diff --git a/upstream/go.mod b/upstream/go.mod index ed701f08ef6..347bf8ac380 100644 --- a/upstream/go.mod +++ b/upstream/go.mod @@ -27,7 +27,7 @@ require ( go.opencensus.io v0.24.0 go.uber.org/zap v1.27.0 golang.org/x/exp v0.0.0-20240719175910-8a7402abbf56 - golang.org/x/oauth2 v0.18.0 // indirect + golang.org/x/oauth2 v0.25.0 // indirect gomodules.xyz/jsonpatch/v2 v2.4.0 k8s.io/api v0.28.5 k8s.io/apimachinery v0.29.0 @@ -58,10 +58,10 @@ require ( github.com/sigstore/sigstore/pkg/signature/kms/azure v1.8.3 github.com/sigstore/sigstore/pkg/signature/kms/gcp v1.8.3 github.com/sigstore/sigstore/pkg/signature/kms/hashivault v1.8.3 - go.opentelemetry.io/otel v1.26.0 + go.opentelemetry.io/otel v1.34.0 go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.26.0 - go.opentelemetry.io/otel/sdk v1.26.0 - go.opentelemetry.io/otel/trace v1.26.0 + go.opentelemetry.io/otel/sdk v1.34.0 + go.opentelemetry.io/otel/trace v1.34.0 k8s.io/utils v0.0.0-20230726121419-3b25d923346b ) @@ -78,7 +78,7 @@ require ( ) require ( - cloud.google.com/go/compute/metadata v0.2.3 // indirect + cloud.google.com/go/compute/metadata v0.6.0 // indirect cloud.google.com/go/iam v1.1.6 // indirect cloud.google.com/go/kms v1.15.8 // indirect dario.cat/mergo v1.0.0 // indirect @@ -131,18 +131,18 @@ require ( github.com/stoewer/go-strcase v1.2.0 // indirect github.com/titanous/rocacheck v0.0.0-20171023193734-afe73141d399 // indirect github.com/zeebo/errs v1.3.0 // indirect + go.opentelemetry.io/auto/sdk v1.1.0 // indirect go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.49.0 // indirect go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.49.0 // indirect go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.26.0 // indirect - go.opentelemetry.io/otel/metric v1.26.0 // indirect + go.opentelemetry.io/otel/metric v1.34.0 // indirect go.opentelemetry.io/proto/otlp v1.2.0 // indirect - google.golang.org/genproto/googleapis/api v0.0.0-20240311132316-a219d84964c2 // indirect - google.golang.org/genproto/googleapis/rpc v0.0.0-20240401170217-c3f982113cda // indirect + google.golang.org/genproto/googleapis/api v0.0.0-20250804133106-a7a43d27e69b // indirect + google.golang.org/genproto/googleapis/rpc v0.0.0-20250728155136-f173205681a0 // indirect gopkg.in/go-jose/go-jose.v2 v2.6.3 // indirect ) require ( - cloud.google.com/go/compute v1.24.0 // indirect contrib.go.opencensus.io/exporter/ocagent v0.7.1-0.20200907061046-05415f1de66d // indirect contrib.go.opencensus.io/exporter/prometheus v0.4.2 // indirect github.com/Azure/azure-sdk-for-go v68.0.0+incompatible // indirect @@ -173,7 +173,7 @@ require ( github.com/blendle/zapdriver v1.3.1 // indirect github.com/bluekeyes/go-gitdiff v0.7.1 // indirect github.com/census-instrumentation/opencensus-proto v0.4.1 // indirect - github.com/cespare/xxhash/v2 v2.2.0 // indirect + github.com/cespare/xxhash/v2 v2.3.0 // indirect github.com/chrismellard/docker-credential-acr-env v0.0.0-20230304212654-82a0ddb27589 // indirect github.com/containerd/stargz-snapshotter/estargz v0.14.3 // indirect github.com/davecgh/go-spew v1.1.1 // indirect @@ -186,7 +186,7 @@ require ( github.com/evanphx/json-patch/v5 v5.8.0 // indirect github.com/go-kit/log v0.2.1 // indirect github.com/go-logfmt/logfmt v0.5.1 // indirect - github.com/go-logr/logr v1.4.1 // indirect + github.com/go-logr/logr v1.4.2 // indirect github.com/go-openapi/jsonpointer v0.19.6 // indirect github.com/go-openapi/jsonreference v0.20.2 // indirect github.com/go-openapi/swag v0.22.3 // indirect @@ -226,20 +226,19 @@ require ( github.com/vbatts/tar-split v0.11.3 // indirect go.uber.org/automaxprocs v1.5.3 // indirect go.uber.org/multierr v1.11.0 // indirect - golang.org/x/crypto v0.35.0 // indirect + golang.org/x/crypto v0.36.0 // indirect golang.org/x/mod v0.19.0 // indirect - golang.org/x/net v0.33.0 // indirect - golang.org/x/sync v0.11.0 - golang.org/x/sys v0.30.0 // indirect - golang.org/x/term v0.29.0 // indirect - golang.org/x/text v0.22.0 // indirect + golang.org/x/net v0.37.0 // indirect + golang.org/x/sync v0.12.0 + golang.org/x/sys v0.31.0 // indirect + golang.org/x/term v0.30.0 // indirect + golang.org/x/text v0.23.0 // indirect golang.org/x/time v0.5.0 // indirect golang.org/x/tools v0.23.0 // indirect google.golang.org/api v0.171.0 // indirect - google.golang.org/appengine v1.6.8 // indirect google.golang.org/genproto v0.0.0-20240227224415-6ceb2ff114de // indirect - google.golang.org/grpc v1.63.2 - google.golang.org/protobuf v1.33.0 + google.golang.org/grpc v1.71.0 + google.golang.org/protobuf v1.36.6 gopkg.in/inf.v0 v0.9.1 // indirect gopkg.in/yaml.v2 v2.4.0 // indirect gopkg.in/yaml.v3 v3.0.1 // indirect diff --git a/upstream/go.sum b/upstream/go.sum index 8d5f7d30c46..275c4e93542 100644 --- a/upstream/go.sum +++ b/upstream/go.sum @@ -28,11 +28,9 @@ cloud.google.com/go/bigquery v1.4.0/go.mod h1:S8dzgnTigyfTmLBfrtrhyYhwRxG72rYxvf cloud.google.com/go/bigquery v1.5.0/go.mod h1:snEHRnqQbz117VIFhE8bmtwIDY80NLUZUMb4Nv6dBIg= cloud.google.com/go/bigquery v1.7.0/go.mod h1://okPTzCYNXSlb24MZs83e2Do+h+VXtc4gLoIoXIAPc= cloud.google.com/go/bigquery v1.8.0/go.mod h1:J5hqkt3O0uAFnINi6JXValWIb1v0goeZM77hZzJN/fQ= -cloud.google.com/go/compute v1.24.0 h1:phWcR2eWzRJaL/kOiJwfFsPs4BaKq1j6vnpZrc1YlVg= -cloud.google.com/go/compute v1.24.0/go.mod h1:kw1/T+h/+tK2LJK0wiPPx1intgdAM3j/g3hFDlscY40= cloud.google.com/go/compute/metadata v0.2.0/go.mod h1:zFmK7XCadkQkj6TtorcaGlCW1hT1fIilQDwofLpJ20k= -cloud.google.com/go/compute/metadata v0.2.3 h1:mg4jlk7mCAj6xXp9UJ4fjI9VUI5rubuGBW5aJ7UnBMY= -cloud.google.com/go/compute/metadata v0.2.3/go.mod h1:VAV5nSsACxMJvgaAuX6Pk2AawlZn8kiOGuCv6gTkwuA= +cloud.google.com/go/compute/metadata v0.6.0 h1:A6hENjEsCDtC1k8byVsgwvVcioamEHvZ4j01OwKxG9I= +cloud.google.com/go/compute/metadata v0.6.0/go.mod h1:FjyFAW1MW0C203CEOMDTu3Dk1FlqW3Rga40jzHL4hfg= cloud.google.com/go/datastore v1.0.0/go.mod h1:LXYbyblFSglQ5pkeyhO+Qmw7ukd3C+pD7TKLgZqpHYE= cloud.google.com/go/datastore v1.1.0/go.mod h1:umbIZjpQpHh4hmRpGhH4tLFup+FVzqBi1b3c64qFpCk= cloud.google.com/go/firestore v1.1.0/go.mod h1:ulACoGHTpvq5r8rxGJ4ddJZBZqakUQqClKRT5SZwBmk= @@ -233,8 +231,8 @@ github.com/census-instrumentation/opencensus-proto v0.4.1/go.mod h1:4T9NM4+4Vw91 github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc= github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs= github.com/cespare/xxhash/v2 v2.1.2/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs= -github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj44= -github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs= +github.com/cespare/xxhash/v2 v2.3.0 h1:UL815xU9SqsFlibzuggzjXhog7bL6oX9BbNZnL2UFvs= +github.com/cespare/xxhash/v2 v2.3.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs= github.com/checkpoint-restore/go-criu/v4 v4.1.0/go.mod h1:xUQBLp4RLc5zJtWY++yjOoMoB5lihDt7fai+75m+rGw= github.com/chrismellard/docker-credential-acr-env v0.0.0-20230304212654-82a0ddb27589 h1:krfRl01rzPzxSxyLyrChD+U+MzsBXbm0OwYYB67uF+4= github.com/chrismellard/docker-credential-acr-env v0.0.0-20230304212654-82a0ddb27589/go.mod h1:OuDyvmLnMCwa2ep4Jkm6nyA0ocJuZlGyk2gGseVzERM= @@ -489,8 +487,8 @@ github.com/go-logr/logr v1.2.0/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbV github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A= github.com/go-logr/logr v1.2.3/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A= github.com/go-logr/logr v1.2.4/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A= -github.com/go-logr/logr v1.4.1 h1:pKouT5E8xu9zeFC39JXRDukb6JFQPXM5p5I91188VAQ= -github.com/go-logr/logr v1.4.1/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY= +github.com/go-logr/logr v1.4.2 h1:6pFjapn8bFcIbiKo3XT4j/BhANplGihG6tvd+8rYgrY= +github.com/go-logr/logr v1.4.2/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY= github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag= github.com/go-logr/stdr v1.2.2/go.mod h1:mMo/vtBO5dYbehREoey6XUKy/eSumjCCveDpRre4VKE= github.com/go-openapi/jsonpointer v0.19.2/go.mod h1:3akKfEdA7DF1sugOqz1dVQHBcuDBPKZGEoHC/NkiQRg= @@ -1008,8 +1006,8 @@ github.com/rogpeppe/fastuuid v1.2.0/go.mod h1:jVj6XXZzXRy/MSR5jhDC/2q6DgLz+nrA6L github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4= github.com/rogpeppe/go-internal v1.9.0/go.mod h1:WtVeX8xhTBvf0smdhujwtBcq4Qrzq/fJaraNFVN+nFs= github.com/rogpeppe/go-internal v1.10.0/go.mod h1:UQnix2H7Ngw/k4C5ijL5+65zddjncjaFoBhdsK/akog= -github.com/rogpeppe/go-internal v1.11.0 h1:cWPaGQEPrBb5/AsnsZesgZZ9yb1OQ+GOISoDNXVBh4M= -github.com/rogpeppe/go-internal v1.11.0/go.mod h1:ddIwULY96R17DhadqLgMfk9H9tvdUzkipdSkR5nkCZA= +github.com/rogpeppe/go-internal v1.13.1 h1:KvO1DLK/DRN07sQ1LQKScxyZJuNnedQ5/wKSR38lUII= +github.com/rogpeppe/go-internal v1.13.1/go.mod h1:uMEvuHeurkdAXX61udpOXGD/AzZDWNMNyH2VO9fmH0o= github.com/russross/blackfriday v1.5.2/go.mod h1:JO/DiYxRf+HjHt06OyowR9PTA263kcR/rfWxYHBV53g= github.com/russross/blackfriday/v2 v2.0.1/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM= github.com/russross/blackfriday/v2 v2.1.0 h1:JIOH55/0cWyOuilr9/qlrm0BSXldqnqwMsf35Ld67mk= @@ -1178,22 +1176,26 @@ go.opencensus.io v0.22.5/go.mod h1:5pWMHQbX5EPX2/62yrJeAkowc+lfs/XD7Uxpq3pI6kk= go.opencensus.io v0.23.0/go.mod h1:XItmlyltB5F7CS4xOC1DcqMoFqwtC6OG2xF7mCv7P7E= go.opencensus.io v0.24.0 h1:y73uSU6J157QMP2kn2r30vwW1A2W2WFwSCGnAVxeaD0= go.opencensus.io v0.24.0/go.mod h1:vNK8G9p7aAivkbmorf4v+7Hgx+Zs0yY+0fOtgBfjQKo= +go.opentelemetry.io/auto/sdk v1.1.0 h1:cH53jehLUN6UFLY71z+NDOiNJqDdPRaXzTel0sJySYA= +go.opentelemetry.io/auto/sdk v1.1.0/go.mod h1:3wSPjt5PWp2RhlCcmmOial7AvC4DQqZb7a7wCow3W8A= go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.49.0 h1:4Pp6oUg3+e/6M4C0A/3kJ2VYa++dsWVTtGgLVj5xtHg= go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.49.0/go.mod h1:Mjt1i1INqiaoZOMGR1RIUJN+i3ChKoFRqzrRQhlkbs0= go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.49.0 h1:jq9TW8u3so/bN+JPT166wjOI6/vQPF6Xe7nMNIltagk= go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.49.0/go.mod h1:p8pYQP+m5XfbZm9fxtSKAbM6oIllS7s2AfxrChvc7iw= -go.opentelemetry.io/otel v1.26.0 h1:LQwgL5s/1W7YiiRwxf03QGnWLb2HW4pLiAhaA5cZXBs= -go.opentelemetry.io/otel v1.26.0/go.mod h1:UmLkJHUAidDval2EICqBMbnAd0/m2vmpf/dAM+fvFs4= +go.opentelemetry.io/otel v1.34.0 h1:zRLXxLCgL1WyKsPVrgbSdMN4c0FMkDAskSTQP+0hdUY= +go.opentelemetry.io/otel v1.34.0/go.mod h1:OWFPOQ+h4G8xpyjgqo4SxJYdDQ/qmRH+wivy7zzx9oI= go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.26.0 h1:1u/AyyOqAWzy+SkPxDpahCNZParHV8Vid1RnI2clyDE= go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.26.0/go.mod h1:z46paqbJ9l7c9fIPCXTqTGwhQZ5XoTIsfeFYWboizjs= go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.26.0 h1:1wp/gyxsuYtuE/JFxsQRtcCDtMrO2qMvlfXALU5wkzI= go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.26.0/go.mod h1:gbTHmghkGgqxMomVQQMur1Nba4M0MQ8AYThXDUjsJ38= -go.opentelemetry.io/otel/metric v1.26.0 h1:7S39CLuY5Jgg9CrnA9HHiEjGMF/X2VHvoXGgSllRz30= -go.opentelemetry.io/otel/metric v1.26.0/go.mod h1:SY+rHOI4cEawI9a7N1A4nIg/nTQXe1ccCNWYOJUrpX4= -go.opentelemetry.io/otel/sdk v1.26.0 h1:Y7bumHf5tAiDlRYFmGqetNcLaVUZmh4iYfmGxtmz7F8= -go.opentelemetry.io/otel/sdk v1.26.0/go.mod h1:0p8MXpqLeJ0pzcszQQN4F0S5FVjBLgypeGSngLsmirs= -go.opentelemetry.io/otel/trace v1.26.0 h1:1ieeAUb4y0TE26jUFrCIXKpTuVK7uJGN9/Z/2LP5sQA= -go.opentelemetry.io/otel/trace v1.26.0/go.mod h1:4iDxvGDQuUkHve82hJJ8UqrwswHYsZuWCBllGV2U2y0= +go.opentelemetry.io/otel/metric v1.34.0 h1:+eTR3U0MyfWjRDhmFMxe2SsW64QrZ84AOhvqS7Y+PoQ= +go.opentelemetry.io/otel/metric v1.34.0/go.mod h1:CEDrp0fy2D0MvkXE+dPV7cMi8tWZwX3dmaIhwPOaqHE= +go.opentelemetry.io/otel/sdk v1.34.0 h1:95zS4k/2GOy069d321O8jWgYsW3MzVV+KuSPKp7Wr1A= +go.opentelemetry.io/otel/sdk v1.34.0/go.mod h1:0e/pNiaMAqaykJGKbi+tSjWfNNHMTxoC9qANsCzbyxU= +go.opentelemetry.io/otel/sdk/metric v1.34.0 h1:5CeK9ujjbFVL5c1PhLuStg1wxA7vQv7ce1EK0Gyvahk= +go.opentelemetry.io/otel/sdk/metric v1.34.0/go.mod h1:jQ/r8Ze28zRKoNRdkjCZxfs6YvBTG1+YIqyFVFYec5w= +go.opentelemetry.io/otel/trace v1.34.0 h1:+ouXS2V8Rd4hp4580a8q23bg0azF2nI8cqLYnC8mh/k= +go.opentelemetry.io/otel/trace v1.34.0/go.mod h1:Svm7lSjQD7kG7KJ/MUHPVXSDGz2OX4h0M2jHBhmSfRE= go.opentelemetry.io/proto/otlp v0.7.0/go.mod h1:PqfVotwruBrMGOCsRd/89rSnXhoiJIqeYNgFYFoEGnI= go.opentelemetry.io/proto/otlp v1.2.0 h1:pVeZGk7nXDC9O2hncA6nHldxEjm6LByfA2aN8IOkz94= go.opentelemetry.io/proto/otlp v1.2.0/go.mod h1:gGpR8txAl5M03pDhMC79G6SdqNV26naRm/KDsgaHD8A= @@ -1239,8 +1241,8 @@ golang.org/x/crypto v0.1.0/go.mod h1:RecgLatLF4+eUMCP1PoPZQb+cVrJcOPbHkTkbkB9sbw golang.org/x/crypto v0.6.0/go.mod h1:OFC/31mSvZgRz0V1QTNCzfAI1aIRzbiufJtkMIlEp58= golang.org/x/crypto v0.14.0/go.mod h1:MVFd36DqK4CsrnJYDkBA3VC4m2GkXAM0PvzMCn4JQf4= golang.org/x/crypto v0.19.0/go.mod h1:Iy9bg/ha4yyC70EfRS8jz+B6ybOBKMaSxLj6P6oBDfU= -golang.org/x/crypto v0.35.0 h1:b15kiHdrGCHrP6LvwaQ3c03kgNhhiMgvlhxHQhmg2Xs= -golang.org/x/crypto v0.35.0/go.mod h1:dy7dXNW32cAb/6/PRuTNsix8T+vJAqvuIy5Bli/x0YQ= +golang.org/x/crypto v0.36.0 h1:AnAEvhDddvBdpY+uR+MyHmuZzzNqXSe/GvuDeob5L34= +golang.org/x/crypto v0.36.0/go.mod h1:Y4J0ReaxCR1IMaabaSMugxJES1EpwhBHhv2bDHklZvc= golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= golang.org/x/exp v0.0.0-20190510132918-efd6b22b2522/go.mod h1:ZjyILWgesfNpC6sMxTJOJm9Kp84zZh5NQWvqDGG3Qr8= @@ -1357,8 +1359,8 @@ golang.org/x/net v0.8.0/go.mod h1:QVkue5JL9kW//ek3r6jTKnTFis1tRmNAW2P1shuFdJc= golang.org/x/net v0.9.0/go.mod h1:d48xBJpPfHeWQsugry2m+kC02ZBRGRgulfHnEXEuWns= golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg= golang.org/x/net v0.17.0/go.mod h1:NxSsAGuq816PNPmqtQdLE42eU2Fs7NoRIZrHJAlaCOE= -golang.org/x/net v0.33.0 h1:74SYHlV8BIgHIFC/LrYkOGIwL19eTYXQ5wc6TBuO36I= -golang.org/x/net v0.33.0/go.mod h1:HXLR5J+9DxmrqMwG9qjGCxZ+zKXxBru04zlTvWlWuN4= +golang.org/x/net v0.37.0 h1:1zLorHbz+LYj7MQlSf1+2tPIIgibq2eL5xkrGk6f+2c= +golang.org/x/net v0.37.0/go.mod h1:ivrbrMbzFq5J41QOQh0siUuly180yBYtLp+CKbEaFx8= golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U= golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw= golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw= @@ -1374,8 +1376,8 @@ golang.org/x/oauth2 v0.0.0-20210402161424-2e8d93401602/go.mod h1:KelEdhl1UZF7XfJ golang.org/x/oauth2 v0.0.0-20210514164344-f6687ab2804c/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A= golang.org/x/oauth2 v0.0.0-20220223155221-ee480838109b/go.mod h1:DAh4E804XQdzx2j+YRIaUnCqCV2RuMz24cGBJ5QYIrc= golang.org/x/oauth2 v0.8.0/go.mod h1:yr7u4HXZRm1R1kBWqr/xKNqewf0plRYoB7sla+BCIXE= -golang.org/x/oauth2 v0.18.0 h1:09qnuIAgzdx1XplqJvW6CQqMCtGZykZWcXzPMPUusvI= -golang.org/x/oauth2 v0.18.0/go.mod h1:Wf7knwG0MPoWIMMBgFlEaSUDaKskp0dCfrlJRJXbBi8= +golang.org/x/oauth2 v0.25.0 h1:CY4y7XT9v0cRI9oupztF8AgiIu99L/ksR/Xp/6jrZ70= +golang.org/x/oauth2 v0.25.0/go.mod h1:XYTD2NtWslqkgxebSiOHnXEap4TF09sJSc7H1sXbhtI= golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= @@ -1390,8 +1392,8 @@ golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJ golang.org/x/sync v0.0.0-20220601150217-0de741cfad7f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= -golang.org/x/sync v0.11.0 h1:GGz8+XQP4FvTTrjZPzNKTMFtSXH80RAzG+5ghFPgK9w= -golang.org/x/sync v0.11.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk= +golang.org/x/sync v0.12.0 h1:MHc5BpPuC30uJk597Ri8TV3CNZcTLu6B6z4lJy+g6Jw= +golang.org/x/sync v0.12.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA= golang.org/x/sys v0.0.0-20180823144017-11551d06cbcc/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= @@ -1501,8 +1503,8 @@ golang.org/x/sys v0.7.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.13.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.17.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= -golang.org/x/sys v0.30.0 h1:QjkSwP/36a20jFYWkSue1YwXzLmsV5Gfq7Eiy72C1uc= -golang.org/x/sys v0.30.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= +golang.org/x/sys v0.31.0 h1:ioabZlmFYtWhL+TRYpcnNlLwhyxaM9kWTDEmfnprqik= +golang.org/x/sys v0.31.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k= golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo= golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8= golang.org/x/term v0.1.0/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8= @@ -1515,8 +1517,8 @@ golang.org/x/term v0.7.0/go.mod h1:P32HKFT3hSsZrRxla30E9HqToFYAQPCMs/zFMBUFqPY= golang.org/x/term v0.8.0/go.mod h1:xPskH00ivmX89bAKVGSKKtLOWNx2+17Eiy94tnKShWo= golang.org/x/term v0.13.0/go.mod h1:LTmsnFJwVN6bCy1rVCoS+qHT1HhALEFxKncY3WNNh4U= golang.org/x/term v0.17.0/go.mod h1:lLRBjIVuehSbZlaOtGMbcMncT+aqLLLmKrsjNrUguwk= -golang.org/x/term v0.29.0 h1:L6pJp37ocefwRRtYPKSWOWzOtWSxVajvz2ldH/xi3iU= -golang.org/x/term v0.29.0/go.mod h1:6bl4lRlvVuDgSf3179VpIxBF0o10JUpXWOnI7nErv7s= +golang.org/x/term v0.30.0 h1:PQ39fJZ+mfadBm0y5WlL4vlM7Sx1Hgf13sMIY2+QS9Y= +golang.org/x/term v0.30.0/go.mod h1:NYYFdzHoI5wRh/h5tDMdMqCqPJZEuNqVR5xJLd/n67g= golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= @@ -1526,7 +1528,6 @@ golang.org/x/text v0.3.4/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ= golang.org/x/text v0.3.5/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ= golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ= golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ= -golang.org/x/text v0.3.8/go.mod h1:E6s5w1FMmriuDzIBO73fBruAKo1PCIq6d2Q6DHfQ8WQ= golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8= golang.org/x/text v0.5.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8= golang.org/x/text v0.6.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8= @@ -1535,8 +1536,8 @@ golang.org/x/text v0.8.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8= golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8= golang.org/x/text v0.13.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE= golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU= -golang.org/x/text v0.22.0 h1:bofq7m3/HAFvbF51jz3Q9wLg3jkvSPuiZu/pD1XwgtM= -golang.org/x/text v0.22.0/go.mod h1:YRoo4H8PVmsu+E3Ou7cqLVH8oXWIHVoX0jqUWALQhfY= +golang.org/x/text v0.23.0 h1:D71I7dUrlY+VX0gQShAThNGHFxZ13dGLBHQLVl1mJlY= +golang.org/x/text v0.23.0/go.mod h1:/BLNzu4aZCJ1+kcD0DNRotWKage4q2rGVAg4o22unh4= golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ= golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ= golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ= @@ -1654,8 +1655,6 @@ google.golang.org/appengine v1.6.1/go.mod h1:i06prIuMbXzDqacNJfV5OdTW448YApPu5ww google.golang.org/appengine v1.6.5/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc= google.golang.org/appengine v1.6.6/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc= google.golang.org/appengine v1.6.7/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc= -google.golang.org/appengine v1.6.8 h1:IhEN5q69dyKagZPYMSdIjS2HqprW324FRQZJcGqPAsM= -google.golang.org/appengine v1.6.8/go.mod h1:1jJ3jBArFh5pcgW8gCtRJnepW8FzD1V44FJffLiz/Ds= google.golang.org/cloud v0.0.0-20151119220103-975617b05ea8/go.mod h1:0H1ncTHf11KCFhTc/+EFRbzSCOZx+VUbRMk55Yv5MYk= google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc= google.golang.org/genproto v0.0.0-20190307195333-5fe7a883aa19/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE= @@ -1705,10 +1704,10 @@ google.golang.org/genproto v0.0.0-20210513213006-bf773b8c8384/go.mod h1:P3QM42oQ google.golang.org/genproto v0.0.0-20210602131652-f16073e35f0c/go.mod h1:UODoCrxHCcBojKKwX1terBiRUaqAsFqJiF615XL43r0= google.golang.org/genproto v0.0.0-20240227224415-6ceb2ff114de h1:F6qOa9AZTYJXOUEr4jDysRDLrm4PHePlge4v4TGAlxY= google.golang.org/genproto v0.0.0-20240227224415-6ceb2ff114de/go.mod h1:VUhTRKeHn9wwcdrk73nvdC9gF178Tzhmt/qyaFcPLSo= -google.golang.org/genproto/googleapis/api v0.0.0-20240311132316-a219d84964c2 h1:rIo7ocm2roD9DcFIX67Ym8icoGCKSARAiPljFhh5suQ= -google.golang.org/genproto/googleapis/api v0.0.0-20240311132316-a219d84964c2/go.mod h1:O1cOfN1Cy6QEYr7VxtjOyP5AdAuR0aJ/MYZaaof623Y= -google.golang.org/genproto/googleapis/rpc v0.0.0-20240401170217-c3f982113cda h1:LI5DOvAxUPMv/50agcLLoo+AdWc1irS9Rzz4vPuD1V4= -google.golang.org/genproto/googleapis/rpc v0.0.0-20240401170217-c3f982113cda/go.mod h1:WtryC6hu0hhx87FDGxWCDptyssuo68sk10vYjF+T9fY= +google.golang.org/genproto/googleapis/api v0.0.0-20250804133106-a7a43d27e69b h1:ULiyYQ0FdsJhwwZUwbaXpZF5yUE3h+RA+gxvBu37ucc= +google.golang.org/genproto/googleapis/api v0.0.0-20250804133106-a7a43d27e69b/go.mod h1:oDOGiMSXHL4sDTJvFvIB9nRQCGdLP1o/iVaqQK8zB+M= +google.golang.org/genproto/googleapis/rpc v0.0.0-20250728155136-f173205681a0 h1:MAKi5q709QWfnkkpNQ0M12hYJ1+e8qYVDyowc4U1XZM= +google.golang.org/genproto/googleapis/rpc v0.0.0-20250728155136-f173205681a0/go.mod h1:qQ0YXyHHx3XkvlzUtpXDkS29lDSafHMZBAZDc03LQ3A= google.golang.org/grpc v0.0.0-20160317175043-d3ddb4469d5a/go.mod h1:yo6s7OP7yaDglbqo1J04qKzAhqBH6lvTonzMVmEdcZw= google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c= google.golang.org/grpc v1.20.1/go.mod h1:10oTOabMzJvdu6/UiuZezV6QK5dSlG84ov/aaiqXj38= @@ -1736,8 +1735,8 @@ google.golang.org/grpc v1.37.0/go.mod h1:NREThFqKR1f3iQ6oBuvc5LadQuXVGo9rkm5ZGrQ google.golang.org/grpc v1.37.1/go.mod h1:NREThFqKR1f3iQ6oBuvc5LadQuXVGo9rkm5ZGrQdJfM= google.golang.org/grpc v1.38.0/go.mod h1:NREThFqKR1f3iQ6oBuvc5LadQuXVGo9rkm5ZGrQdJfM= google.golang.org/grpc v1.48.0/go.mod h1:vN9eftEi1UMyUsIF80+uQXhHjbXYbm0uXoFCACuMGWk= -google.golang.org/grpc v1.63.2 h1:MUeiw1B2maTVZthpU5xvASfTh3LDbxHd6IJ6QQVU+xM= -google.golang.org/grpc v1.63.2/go.mod h1:WAX/8DgncnokcFUldAxq7GeB5DXHDbMF+lLvDomNkRA= +google.golang.org/grpc v1.71.0 h1:kF77BGdPTQ4/JZWMlb9VpJ5pa25aqvVqogsxNHHdeBg= +google.golang.org/grpc v1.71.0/go.mod h1:H0GRtasmQOh9LkFoCPDu3ZrwUtD1YGE+b2vYBYd/8Ec= google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.1.0/go.mod h1:6Kw0yEErY5E/yWrBtf03jp27GLLJujG4z/JK95pnjjw= google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8= google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0= @@ -1755,8 +1754,8 @@ google.golang.org/protobuf v1.27.1/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQ google.golang.org/protobuf v1.28.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I= google.golang.org/protobuf v1.28.1/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I= google.golang.org/protobuf v1.31.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I= -google.golang.org/protobuf v1.33.0 h1:uNO2rsAINq/JlFpSdYEKIZ0uKD/R9cpdv0T+yoGwGmI= -google.golang.org/protobuf v1.33.0/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos= +google.golang.org/protobuf v1.36.6 h1:z1NpPI8ku2WgiWnf+t9wTPsn6eP1L7ksHUlkfLvd9xY= +google.golang.org/protobuf v1.36.6/go.mod h1:jduwjTPXsFjZGTmRluh+L6NjiWu7pchiJ2/5YcXBHnY= gopkg.in/airbrake/gobrake.v2 v2.0.9/go.mod h1:/h5ZAUhDkGaJfjzjKLSjv6zCL6O0LLBxU4K+aSYdM/U= gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw= gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= diff --git a/upstream/vendor/cloud.google.com/go/compute/metadata/CHANGES.md b/upstream/vendor/cloud.google.com/go/compute/metadata/CHANGES.md index 06b957349af..bcfb5d81659 100644 --- a/upstream/vendor/cloud.google.com/go/compute/metadata/CHANGES.md +++ b/upstream/vendor/cloud.google.com/go/compute/metadata/CHANGES.md @@ -1,5 +1,52 @@ # Changes +## [0.6.0](https://github.com/googleapis/google-cloud-go/compare/compute/metadata/v0.5.2...compute/metadata/v0.6.0) (2024-12-13) + + +### Features + +* **compute/metadata:** Add debug logging ([#11078](https://github.com/googleapis/google-cloud-go/issues/11078)) ([a816814](https://github.com/googleapis/google-cloud-go/commit/a81681463906e4473570a2f426eb0dc2de64e53f)) + +## [0.5.2](https://github.com/googleapis/google-cloud-go/compare/compute/metadata/v0.5.1...compute/metadata/v0.5.2) (2024-09-20) + + +### Bug Fixes + +* **compute/metadata:** Close Response Body for failed request ([#10891](https://github.com/googleapis/google-cloud-go/issues/10891)) ([e91d45e](https://github.com/googleapis/google-cloud-go/commit/e91d45e4757a9e354114509ba9800085d9e0ff1f)) + +## [0.5.1](https://github.com/googleapis/google-cloud-go/compare/compute/metadata/v0.5.0...compute/metadata/v0.5.1) (2024-09-12) + + +### Bug Fixes + +* **compute/metadata:** Check error chain for retryable error ([#10840](https://github.com/googleapis/google-cloud-go/issues/10840)) ([2bdedef](https://github.com/googleapis/google-cloud-go/commit/2bdedeff621b223d63cebc4355fcf83bc68412cd)) + +## [0.5.0](https://github.com/googleapis/google-cloud-go/compare/compute/metadata/v0.4.0...compute/metadata/v0.5.0) (2024-07-10) + + +### Features + +* **compute/metadata:** Add sys check for windows OnGCE ([#10521](https://github.com/googleapis/google-cloud-go/issues/10521)) ([3b9a830](https://github.com/googleapis/google-cloud-go/commit/3b9a83063960d2a2ac20beb47cc15818a68bd302)) + +## [0.4.0](https://github.com/googleapis/google-cloud-go/compare/compute/metadata/v0.3.0...compute/metadata/v0.4.0) (2024-07-01) + + +### Features + +* **compute/metadata:** Add context for all functions/methods ([#10370](https://github.com/googleapis/google-cloud-go/issues/10370)) ([66b8efe](https://github.com/googleapis/google-cloud-go/commit/66b8efe7ad877e052b2987bb4475477e38c67bb3)) + + +### Documentation + +* **compute/metadata:** Update OnGCE description ([#10408](https://github.com/googleapis/google-cloud-go/issues/10408)) ([6a46dca](https://github.com/googleapis/google-cloud-go/commit/6a46dca4eae4f88ec6f88822e01e5bf8aeca787f)) + +## [0.3.0](https://github.com/googleapis/google-cloud-go/compare/compute/metadata/v0.2.3...compute/metadata/v0.3.0) (2024-04-15) + + +### Features + +* **compute/metadata:** Add context aware functions ([#9733](https://github.com/googleapis/google-cloud-go/issues/9733)) ([e4eb5b4](https://github.com/googleapis/google-cloud-go/commit/e4eb5b46ee2aec9d2fc18300bfd66015e25a0510)) + ## [0.2.3](https://github.com/googleapis/google-cloud-go/compare/compute/metadata/v0.2.2...compute/metadata/v0.2.3) (2022-12-15) diff --git a/upstream/vendor/cloud.google.com/go/compute/metadata/log.go b/upstream/vendor/cloud.google.com/go/compute/metadata/log.go new file mode 100644 index 00000000000..8ec673b8823 --- /dev/null +++ b/upstream/vendor/cloud.google.com/go/compute/metadata/log.go @@ -0,0 +1,149 @@ +// Copyright 2024 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package metadata + +import ( + "bytes" + "context" + "encoding/json" + "fmt" + "log/slog" + "net/http" + "strings" +) + +// Code below this point is copied from github.com/googleapis/gax-go/v2/internallog +// to avoid the dependency. The compute/metadata module is used by too many +// non-client library modules that can't justify the dependency. + +// The handler returned if logging is not enabled. +type noOpHandler struct{} + +func (h noOpHandler) Enabled(_ context.Context, _ slog.Level) bool { + return false +} + +func (h noOpHandler) Handle(_ context.Context, _ slog.Record) error { + return nil +} + +func (h noOpHandler) WithAttrs(_ []slog.Attr) slog.Handler { + return h +} + +func (h noOpHandler) WithGroup(_ string) slog.Handler { + return h +} + +// httpRequest returns a lazily evaluated [slog.LogValuer] for a +// [http.Request] and the associated body. +func httpRequest(req *http.Request, body []byte) slog.LogValuer { + return &request{ + req: req, + payload: body, + } +} + +type request struct { + req *http.Request + payload []byte +} + +func (r *request) LogValue() slog.Value { + if r == nil || r.req == nil { + return slog.Value{} + } + var groupValueAttrs []slog.Attr + groupValueAttrs = append(groupValueAttrs, slog.String("method", r.req.Method)) + groupValueAttrs = append(groupValueAttrs, slog.String("url", r.req.URL.String())) + + var headerAttr []slog.Attr + for k, val := range r.req.Header { + headerAttr = append(headerAttr, slog.String(k, strings.Join(val, ","))) + } + if len(headerAttr) > 0 { + groupValueAttrs = append(groupValueAttrs, slog.Any("headers", headerAttr)) + } + + if len(r.payload) > 0 { + if attr, ok := processPayload(r.payload); ok { + groupValueAttrs = append(groupValueAttrs, attr) + } + } + return slog.GroupValue(groupValueAttrs...) +} + +// httpResponse returns a lazily evaluated [slog.LogValuer] for a +// [http.Response] and the associated body. +func httpResponse(resp *http.Response, body []byte) slog.LogValuer { + return &response{ + resp: resp, + payload: body, + } +} + +type response struct { + resp *http.Response + payload []byte +} + +func (r *response) LogValue() slog.Value { + if r == nil { + return slog.Value{} + } + var groupValueAttrs []slog.Attr + groupValueAttrs = append(groupValueAttrs, slog.String("status", fmt.Sprint(r.resp.StatusCode))) + + var headerAttr []slog.Attr + for k, val := range r.resp.Header { + headerAttr = append(headerAttr, slog.String(k, strings.Join(val, ","))) + } + if len(headerAttr) > 0 { + groupValueAttrs = append(groupValueAttrs, slog.Any("headers", headerAttr)) + } + + if len(r.payload) > 0 { + if attr, ok := processPayload(r.payload); ok { + groupValueAttrs = append(groupValueAttrs, attr) + } + } + return slog.GroupValue(groupValueAttrs...) +} + +func processPayload(payload []byte) (slog.Attr, bool) { + peekChar := payload[0] + if peekChar == '{' { + // JSON object + var m map[string]any + if err := json.Unmarshal(payload, &m); err == nil { + return slog.Any("payload", m), true + } + } else if peekChar == '[' { + // JSON array + var m []any + if err := json.Unmarshal(payload, &m); err == nil { + return slog.Any("payload", m), true + } + } else { + // Everything else + buf := &bytes.Buffer{} + if err := json.Compact(buf, payload); err != nil { + // Write raw payload incase of error + buf.Write(payload) + } + return slog.String("payload", buf.String()), true + } + return slog.Attr{}, false +} diff --git a/upstream/vendor/cloud.google.com/go/compute/metadata/metadata.go b/upstream/vendor/cloud.google.com/go/compute/metadata/metadata.go index c17faa142a4..4c18a383a43 100644 --- a/upstream/vendor/cloud.google.com/go/compute/metadata/metadata.go +++ b/upstream/vendor/cloud.google.com/go/compute/metadata/metadata.go @@ -23,12 +23,12 @@ import ( "context" "encoding/json" "fmt" - "io/ioutil" + "io" + "log/slog" "net" "net/http" "net/url" "os" - "runtime" "strings" "sync" "time" @@ -61,7 +61,10 @@ var ( instID = &cachedValue{k: "instance/id", trim: true} ) -var defaultClient = &Client{hc: newDefaultHTTPClient()} +var defaultClient = &Client{ + hc: newDefaultHTTPClient(), + logger: slog.New(noOpHandler{}), +} func newDefaultHTTPClient() *http.Client { return &http.Client{ @@ -88,16 +91,16 @@ func (suffix NotDefinedError) Error() string { return fmt.Sprintf("metadata: GCE metadata %q not defined", string(suffix)) } -func (c *cachedValue) get(cl *Client) (v string, err error) { +func (c *cachedValue) get(ctx context.Context, cl *Client) (v string, err error) { defer c.mu.Unlock() c.mu.Lock() if c.v != "" { return c.v, nil } if c.trim { - v, err = cl.getTrimmed(c.k) + v, err = cl.getTrimmed(ctx, c.k) } else { - v, err = cl.Get(c.k) + v, err = cl.GetWithContext(ctx, c.k) } if err == nil { c.v = v @@ -110,7 +113,9 @@ var ( onGCE bool ) -// OnGCE reports whether this process is running on Google Compute Engine. +// OnGCE reports whether this process is running on Google Compute Platforms. +// NOTE: True returned from `OnGCE` does not guarantee that the metadata server +// is accessible from this process and have all the metadata defined. func OnGCE() bool { onGCEOnce.Do(initOnGCE) return onGCE @@ -188,78 +193,213 @@ func testOnGCE() bool { return <-resc } -// systemInfoSuggestsGCE reports whether the local system (without -// doing network requests) suggests that we're running on GCE. If this -// returns true, testOnGCE tries a bit harder to reach its metadata -// server. -func systemInfoSuggestsGCE() bool { - if runtime.GOOS != "linux" { - // We don't have any non-Linux clues available, at least yet. - return false - } - slurp, _ := ioutil.ReadFile("/sys/class/dmi/id/product_name") - name := strings.TrimSpace(string(slurp)) - return name == "Google" || name == "Google Compute Engine" +// Subscribe calls Client.SubscribeWithContext on the default client. +// +// Deprecated: Please use the context aware variant [SubscribeWithContext]. +func Subscribe(suffix string, fn func(v string, ok bool) error) error { + return defaultClient.SubscribeWithContext(context.Background(), suffix, func(ctx context.Context, v string, ok bool) error { return fn(v, ok) }) } -// Subscribe calls Client.Subscribe on the default client. -func Subscribe(suffix string, fn func(v string, ok bool) error) error { - return defaultClient.Subscribe(suffix, fn) +// SubscribeWithContext calls Client.SubscribeWithContext on the default client. +func SubscribeWithContext(ctx context.Context, suffix string, fn func(ctx context.Context, v string, ok bool) error) error { + return defaultClient.SubscribeWithContext(ctx, suffix, fn) } -// Get calls Client.Get on the default client. -func Get(suffix string) (string, error) { return defaultClient.Get(suffix) } +// Get calls Client.GetWithContext on the default client. +// +// Deprecated: Please use the context aware variant [GetWithContext]. +func Get(suffix string) (string, error) { + return defaultClient.GetWithContext(context.Background(), suffix) +} + +// GetWithContext calls Client.GetWithContext on the default client. +func GetWithContext(ctx context.Context, suffix string) (string, error) { + return defaultClient.GetWithContext(ctx, suffix) +} // ProjectID returns the current instance's project ID string. -func ProjectID() (string, error) { return defaultClient.ProjectID() } +// +// Deprecated: Please use the context aware variant [ProjectIDWithContext]. +func ProjectID() (string, error) { + return defaultClient.ProjectIDWithContext(context.Background()) +} + +// ProjectIDWithContext returns the current instance's project ID string. +func ProjectIDWithContext(ctx context.Context) (string, error) { + return defaultClient.ProjectIDWithContext(ctx) +} // NumericProjectID returns the current instance's numeric project ID. -func NumericProjectID() (string, error) { return defaultClient.NumericProjectID() } +// +// Deprecated: Please use the context aware variant [NumericProjectIDWithContext]. +func NumericProjectID() (string, error) { + return defaultClient.NumericProjectIDWithContext(context.Background()) +} + +// NumericProjectIDWithContext returns the current instance's numeric project ID. +func NumericProjectIDWithContext(ctx context.Context) (string, error) { + return defaultClient.NumericProjectIDWithContext(ctx) +} // InternalIP returns the instance's primary internal IP address. -func InternalIP() (string, error) { return defaultClient.InternalIP() } +// +// Deprecated: Please use the context aware variant [InternalIPWithContext]. +func InternalIP() (string, error) { + return defaultClient.InternalIPWithContext(context.Background()) +} + +// InternalIPWithContext returns the instance's primary internal IP address. +func InternalIPWithContext(ctx context.Context) (string, error) { + return defaultClient.InternalIPWithContext(ctx) +} // ExternalIP returns the instance's primary external (public) IP address. -func ExternalIP() (string, error) { return defaultClient.ExternalIP() } +// +// Deprecated: Please use the context aware variant [ExternalIPWithContext]. +func ExternalIP() (string, error) { + return defaultClient.ExternalIPWithContext(context.Background()) +} + +// ExternalIPWithContext returns the instance's primary external (public) IP address. +func ExternalIPWithContext(ctx context.Context) (string, error) { + return defaultClient.ExternalIPWithContext(ctx) +} -// Email calls Client.Email on the default client. -func Email(serviceAccount string) (string, error) { return defaultClient.Email(serviceAccount) } +// Email calls Client.EmailWithContext on the default client. +// +// Deprecated: Please use the context aware variant [EmailWithContext]. +func Email(serviceAccount string) (string, error) { + return defaultClient.EmailWithContext(context.Background(), serviceAccount) +} + +// EmailWithContext calls Client.EmailWithContext on the default client. +func EmailWithContext(ctx context.Context, serviceAccount string) (string, error) { + return defaultClient.EmailWithContext(ctx, serviceAccount) +} // Hostname returns the instance's hostname. This will be of the form // ".c..internal". -func Hostname() (string, error) { return defaultClient.Hostname() } +// +// Deprecated: Please use the context aware variant [HostnameWithContext]. +func Hostname() (string, error) { + return defaultClient.HostnameWithContext(context.Background()) +} + +// HostnameWithContext returns the instance's hostname. This will be of the form +// ".c..internal". +func HostnameWithContext(ctx context.Context) (string, error) { + return defaultClient.HostnameWithContext(ctx) +} // InstanceTags returns the list of user-defined instance tags, // assigned when initially creating a GCE instance. -func InstanceTags() ([]string, error) { return defaultClient.InstanceTags() } +// +// Deprecated: Please use the context aware variant [InstanceTagsWithContext]. +func InstanceTags() ([]string, error) { + return defaultClient.InstanceTagsWithContext(context.Background()) +} + +// InstanceTagsWithContext returns the list of user-defined instance tags, +// assigned when initially creating a GCE instance. +func InstanceTagsWithContext(ctx context.Context) ([]string, error) { + return defaultClient.InstanceTagsWithContext(ctx) +} // InstanceID returns the current VM's numeric instance ID. -func InstanceID() (string, error) { return defaultClient.InstanceID() } +// +// Deprecated: Please use the context aware variant [InstanceIDWithContext]. +func InstanceID() (string, error) { + return defaultClient.InstanceIDWithContext(context.Background()) +} + +// InstanceIDWithContext returns the current VM's numeric instance ID. +func InstanceIDWithContext(ctx context.Context) (string, error) { + return defaultClient.InstanceIDWithContext(ctx) +} // InstanceName returns the current VM's instance ID string. -func InstanceName() (string, error) { return defaultClient.InstanceName() } +// +// Deprecated: Please use the context aware variant [InstanceNameWithContext]. +func InstanceName() (string, error) { + return defaultClient.InstanceNameWithContext(context.Background()) +} + +// InstanceNameWithContext returns the current VM's instance ID string. +func InstanceNameWithContext(ctx context.Context) (string, error) { + return defaultClient.InstanceNameWithContext(ctx) +} // Zone returns the current VM's zone, such as "us-central1-b". -func Zone() (string, error) { return defaultClient.Zone() } +// +// Deprecated: Please use the context aware variant [ZoneWithContext]. +func Zone() (string, error) { + return defaultClient.ZoneWithContext(context.Background()) +} + +// ZoneWithContext returns the current VM's zone, such as "us-central1-b". +func ZoneWithContext(ctx context.Context) (string, error) { + return defaultClient.ZoneWithContext(ctx) +} + +// InstanceAttributes calls Client.InstanceAttributesWithContext on the default client. +// +// Deprecated: Please use the context aware variant [InstanceAttributesWithContext. +func InstanceAttributes() ([]string, error) { + return defaultClient.InstanceAttributesWithContext(context.Background()) +} -// InstanceAttributes calls Client.InstanceAttributes on the default client. -func InstanceAttributes() ([]string, error) { return defaultClient.InstanceAttributes() } +// InstanceAttributesWithContext calls Client.ProjectAttributesWithContext on the default client. +func InstanceAttributesWithContext(ctx context.Context) ([]string, error) { + return defaultClient.InstanceAttributesWithContext(ctx) +} + +// ProjectAttributes calls Client.ProjectAttributesWithContext on the default client. +// +// Deprecated: Please use the context aware variant [ProjectAttributesWithContext]. +func ProjectAttributes() ([]string, error) { + return defaultClient.ProjectAttributesWithContext(context.Background()) +} -// ProjectAttributes calls Client.ProjectAttributes on the default client. -func ProjectAttributes() ([]string, error) { return defaultClient.ProjectAttributes() } +// ProjectAttributesWithContext calls Client.ProjectAttributesWithContext on the default client. +func ProjectAttributesWithContext(ctx context.Context) ([]string, error) { + return defaultClient.ProjectAttributesWithContext(ctx) +} -// InstanceAttributeValue calls Client.InstanceAttributeValue on the default client. +// InstanceAttributeValue calls Client.InstanceAttributeValueWithContext on the default client. +// +// Deprecated: Please use the context aware variant [InstanceAttributeValueWithContext]. func InstanceAttributeValue(attr string) (string, error) { - return defaultClient.InstanceAttributeValue(attr) + return defaultClient.InstanceAttributeValueWithContext(context.Background(), attr) } -// ProjectAttributeValue calls Client.ProjectAttributeValue on the default client. +// InstanceAttributeValueWithContext calls Client.InstanceAttributeValueWithContext on the default client. +func InstanceAttributeValueWithContext(ctx context.Context, attr string) (string, error) { + return defaultClient.InstanceAttributeValueWithContext(ctx, attr) +} + +// ProjectAttributeValue calls Client.ProjectAttributeValueWithContext on the default client. +// +// Deprecated: Please use the context aware variant [ProjectAttributeValueWithContext]. func ProjectAttributeValue(attr string) (string, error) { - return defaultClient.ProjectAttributeValue(attr) + return defaultClient.ProjectAttributeValueWithContext(context.Background(), attr) } -// Scopes calls Client.Scopes on the default client. -func Scopes(serviceAccount string) ([]string, error) { return defaultClient.Scopes(serviceAccount) } +// ProjectAttributeValueWithContext calls Client.ProjectAttributeValueWithContext on the default client. +func ProjectAttributeValueWithContext(ctx context.Context, attr string) (string, error) { + return defaultClient.ProjectAttributeValueWithContext(ctx, attr) +} + +// Scopes calls Client.ScopesWithContext on the default client. +// +// Deprecated: Please use the context aware variant [ScopesWithContext]. +func Scopes(serviceAccount string) ([]string, error) { + return defaultClient.ScopesWithContext(context.Background(), serviceAccount) +} + +// ScopesWithContext calls Client.ScopesWithContext on the default client. +func ScopesWithContext(ctx context.Context, serviceAccount string) ([]string, error) { + return defaultClient.ScopesWithContext(ctx, serviceAccount) +} func strsContains(ss []string, s string) bool { for _, v := range ss { @@ -272,24 +412,47 @@ func strsContains(ss []string, s string) bool { // A Client provides metadata. type Client struct { - hc *http.Client + hc *http.Client + logger *slog.Logger +} + +// Options for configuring a [Client]. +type Options struct { + // Client is the HTTP client used to make requests. Optional. + Client *http.Client + // Logger is used to log information about HTTP request and responses. + // If not provided, nothing will be logged. Optional. + Logger *slog.Logger } // NewClient returns a Client that can be used to fetch metadata. // Returns the client that uses the specified http.Client for HTTP requests. // If nil is specified, returns the default client. func NewClient(c *http.Client) *Client { - if c == nil { + return NewWithOptions(&Options{ + Client: c, + }) +} + +// NewWithOptions returns a Client that is configured with the provided Options. +func NewWithOptions(opts *Options) *Client { + if opts == nil { return defaultClient } - - return &Client{hc: c} + client := opts.Client + if client == nil { + client = newDefaultHTTPClient() + } + logger := opts.Logger + if logger == nil { + logger = slog.New(noOpHandler{}) + } + return &Client{hc: client, logger: logger} } // getETag returns a value from the metadata service as well as the associated ETag. // This func is otherwise equivalent to Get. -func (c *Client) getETag(suffix string) (value, etag string, err error) { - ctx := context.TODO() +func (c *Client) getETag(ctx context.Context, suffix string) (value, etag string, err error) { // Using a fixed IP makes it very difficult to spoof the metadata service in // a container, which is an important use-case for local testing of cloud // deployments. To enable spoofing of the metadata service, the environment @@ -306,7 +469,7 @@ func (c *Client) getETag(suffix string) (value, etag string, err error) { } suffix = strings.TrimLeft(suffix, "/") u := "http://" + host + "/computeMetadata/v1/" + suffix - req, err := http.NewRequest("GET", u, nil) + req, err := http.NewRequestWithContext(ctx, "GET", u, nil) if err != nil { return "", "", err } @@ -314,14 +477,26 @@ func (c *Client) getETag(suffix string) (value, etag string, err error) { req.Header.Set("User-Agent", userAgent) var res *http.Response var reqErr error + var body []byte retryer := newRetryer() for { + c.logger.DebugContext(ctx, "metadata request", "request", httpRequest(req, nil)) res, reqErr = c.hc.Do(req) var code int if res != nil { code = res.StatusCode + body, err = io.ReadAll(res.Body) + if err != nil { + res.Body.Close() + return "", "", err + } + c.logger.DebugContext(ctx, "metadata response", "response", httpResponse(res, body)) + res.Body.Close() } if delay, shouldRetry := retryer.Retry(code, reqErr); shouldRetry { + if res != nil && res.Body != nil { + res.Body.Close() + } if err := sleep(ctx, delay); err != nil { return "", "", err } @@ -332,18 +507,13 @@ func (c *Client) getETag(suffix string) (value, etag string, err error) { if reqErr != nil { return "", "", reqErr } - defer res.Body.Close() if res.StatusCode == http.StatusNotFound { return "", "", NotDefinedError(suffix) } - all, err := ioutil.ReadAll(res.Body) - if err != nil { - return "", "", err - } if res.StatusCode != 200 { - return "", "", &Error{Code: res.StatusCode, Message: string(all)} + return "", "", &Error{Code: res.StatusCode, Message: string(body)} } - return string(all), res.Header.Get("Etag"), nil + return string(body), res.Header.Get("Etag"), nil } // Get returns a value from the metadata service. @@ -354,19 +524,37 @@ func (c *Client) getETag(suffix string) (value, etag string, err error) { // // If the requested metadata is not defined, the returned error will // be of type NotDefinedError. +// +// Deprecated: Please use the context aware variant [Client.GetWithContext]. func (c *Client) Get(suffix string) (string, error) { - val, _, err := c.getETag(suffix) + return c.GetWithContext(context.Background(), suffix) +} + +// GetWithContext returns a value from the metadata service. +// The suffix is appended to "http://${GCE_METADATA_HOST}/computeMetadata/v1/". +// +// If the GCE_METADATA_HOST environment variable is not defined, a default of +// 169.254.169.254 will be used instead. +// +// If the requested metadata is not defined, the returned error will +// be of type NotDefinedError. +// +// NOTE: Without an extra deadline in the context this call can take in the +// worst case, with internal backoff retries, up to 15 seconds (e.g. when server +// is responding slowly). Pass context with additional timeouts when needed. +func (c *Client) GetWithContext(ctx context.Context, suffix string) (string, error) { + val, _, err := c.getETag(ctx, suffix) return val, err } -func (c *Client) getTrimmed(suffix string) (s string, err error) { - s, err = c.Get(suffix) +func (c *Client) getTrimmed(ctx context.Context, suffix string) (s string, err error) { + s, err = c.GetWithContext(ctx, suffix) s = strings.TrimSpace(s) return } -func (c *Client) lines(suffix string) ([]string, error) { - j, err := c.Get(suffix) +func (c *Client) lines(ctx context.Context, suffix string) ([]string, error) { + j, err := c.GetWithContext(ctx, suffix) if err != nil { return nil, err } @@ -378,45 +566,104 @@ func (c *Client) lines(suffix string) ([]string, error) { } // ProjectID returns the current instance's project ID string. -func (c *Client) ProjectID() (string, error) { return projID.get(c) } +// +// Deprecated: Please use the context aware variant [Client.ProjectIDWithContext]. +func (c *Client) ProjectID() (string, error) { return c.ProjectIDWithContext(context.Background()) } + +// ProjectIDWithContext returns the current instance's project ID string. +func (c *Client) ProjectIDWithContext(ctx context.Context) (string, error) { return projID.get(ctx, c) } // NumericProjectID returns the current instance's numeric project ID. -func (c *Client) NumericProjectID() (string, error) { return projNum.get(c) } +// +// Deprecated: Please use the context aware variant [Client.NumericProjectIDWithContext]. +func (c *Client) NumericProjectID() (string, error) { + return c.NumericProjectIDWithContext(context.Background()) +} + +// NumericProjectIDWithContext returns the current instance's numeric project ID. +func (c *Client) NumericProjectIDWithContext(ctx context.Context) (string, error) { + return projNum.get(ctx, c) +} // InstanceID returns the current VM's numeric instance ID. -func (c *Client) InstanceID() (string, error) { return instID.get(c) } +// +// Deprecated: Please use the context aware variant [Client.InstanceIDWithContext]. +func (c *Client) InstanceID() (string, error) { + return c.InstanceIDWithContext(context.Background()) +} + +// InstanceIDWithContext returns the current VM's numeric instance ID. +func (c *Client) InstanceIDWithContext(ctx context.Context) (string, error) { + return instID.get(ctx, c) +} // InternalIP returns the instance's primary internal IP address. +// +// Deprecated: Please use the context aware variant [Client.InternalIPWithContext]. func (c *Client) InternalIP() (string, error) { - return c.getTrimmed("instance/network-interfaces/0/ip") + return c.InternalIPWithContext(context.Background()) +} + +// InternalIPWithContext returns the instance's primary internal IP address. +func (c *Client) InternalIPWithContext(ctx context.Context) (string, error) { + return c.getTrimmed(ctx, "instance/network-interfaces/0/ip") } // Email returns the email address associated with the service account. -// The account may be empty or the string "default" to use the instance's -// main account. +// +// Deprecated: Please use the context aware variant [Client.EmailWithContext]. func (c *Client) Email(serviceAccount string) (string, error) { + return c.EmailWithContext(context.Background(), serviceAccount) +} + +// EmailWithContext returns the email address associated with the service account. +// The serviceAccount parameter default value (empty string or "default" value) +// will use the instance's main account. +func (c *Client) EmailWithContext(ctx context.Context, serviceAccount string) (string, error) { if serviceAccount == "" { serviceAccount = "default" } - return c.getTrimmed("instance/service-accounts/" + serviceAccount + "/email") + return c.getTrimmed(ctx, "instance/service-accounts/"+serviceAccount+"/email") } // ExternalIP returns the instance's primary external (public) IP address. +// +// Deprecated: Please use the context aware variant [Client.ExternalIPWithContext]. func (c *Client) ExternalIP() (string, error) { - return c.getTrimmed("instance/network-interfaces/0/access-configs/0/external-ip") + return c.ExternalIPWithContext(context.Background()) +} + +// ExternalIPWithContext returns the instance's primary external (public) IP address. +func (c *Client) ExternalIPWithContext(ctx context.Context) (string, error) { + return c.getTrimmed(ctx, "instance/network-interfaces/0/access-configs/0/external-ip") } // Hostname returns the instance's hostname. This will be of the form // ".c..internal". +// +// Deprecated: Please use the context aware variant [Client.HostnameWithContext]. func (c *Client) Hostname() (string, error) { - return c.getTrimmed("instance/hostname") + return c.HostnameWithContext(context.Background()) } -// InstanceTags returns the list of user-defined instance tags, -// assigned when initially creating a GCE instance. +// HostnameWithContext returns the instance's hostname. This will be of the form +// ".c..internal". +func (c *Client) HostnameWithContext(ctx context.Context) (string, error) { + return c.getTrimmed(ctx, "instance/hostname") +} + +// InstanceTags returns the list of user-defined instance tags. +// +// Deprecated: Please use the context aware variant [Client.InstanceTagsWithContext]. func (c *Client) InstanceTags() ([]string, error) { + return c.InstanceTagsWithContext(context.Background()) +} + +// InstanceTagsWithContext returns the list of user-defined instance tags, +// assigned when initially creating a GCE instance. +func (c *Client) InstanceTagsWithContext(ctx context.Context) ([]string, error) { var s []string - j, err := c.Get("instance/tags") + j, err := c.GetWithContext(ctx, "instance/tags") if err != nil { return nil, err } @@ -427,13 +674,27 @@ func (c *Client) InstanceTags() ([]string, error) { } // InstanceName returns the current VM's instance ID string. +// +// Deprecated: Please use the context aware variant [Client.InstanceNameWithContext]. func (c *Client) InstanceName() (string, error) { - return c.getTrimmed("instance/name") + return c.InstanceNameWithContext(context.Background()) +} + +// InstanceNameWithContext returns the current VM's instance ID string. +func (c *Client) InstanceNameWithContext(ctx context.Context) (string, error) { + return c.getTrimmed(ctx, "instance/name") } // Zone returns the current VM's zone, such as "us-central1-b". +// +// Deprecated: Please use the context aware variant [Client.ZoneWithContext]. func (c *Client) Zone() (string, error) { - zone, err := c.getTrimmed("instance/zone") + return c.ZoneWithContext(context.Background()) +} + +// ZoneWithContext returns the current VM's zone, such as "us-central1-b". +func (c *Client) ZoneWithContext(ctx context.Context) (string, error) { + zone, err := c.getTrimmed(ctx, "instance/zone") // zone is of the form "projects//zones/". if err != nil { return "", err @@ -444,12 +705,34 @@ func (c *Client) Zone() (string, error) { // InstanceAttributes returns the list of user-defined attributes, // assigned when initially creating a GCE VM instance. The value of an // attribute can be obtained with InstanceAttributeValue. -func (c *Client) InstanceAttributes() ([]string, error) { return c.lines("instance/attributes/") } +// +// Deprecated: Please use the context aware variant [Client.InstanceAttributesWithContext]. +func (c *Client) InstanceAttributes() ([]string, error) { + return c.InstanceAttributesWithContext(context.Background()) +} + +// InstanceAttributesWithContext returns the list of user-defined attributes, +// assigned when initially creating a GCE VM instance. The value of an +// attribute can be obtained with InstanceAttributeValue. +func (c *Client) InstanceAttributesWithContext(ctx context.Context) ([]string, error) { + return c.lines(ctx, "instance/attributes/") +} // ProjectAttributes returns the list of user-defined attributes // applying to the project as a whole, not just this VM. The value of // an attribute can be obtained with ProjectAttributeValue. -func (c *Client) ProjectAttributes() ([]string, error) { return c.lines("project/attributes/") } +// +// Deprecated: Please use the context aware variant [Client.ProjectAttributesWithContext]. +func (c *Client) ProjectAttributes() ([]string, error) { + return c.ProjectAttributesWithContext(context.Background()) +} + +// ProjectAttributesWithContext returns the list of user-defined attributes +// applying to the project as a whole, not just this VM. The value of +// an attribute can be obtained with ProjectAttributeValue. +func (c *Client) ProjectAttributesWithContext(ctx context.Context) ([]string, error) { + return c.lines(ctx, "project/attributes/") +} // InstanceAttributeValue returns the value of the provided VM // instance attribute. @@ -459,8 +742,22 @@ func (c *Client) ProjectAttributes() ([]string, error) { return c.lines("project // // InstanceAttributeValue may return ("", nil) if the attribute was // defined to be the empty string. +// +// Deprecated: Please use the context aware variant [Client.InstanceAttributeValueWithContext]. func (c *Client) InstanceAttributeValue(attr string) (string, error) { - return c.Get("instance/attributes/" + attr) + return c.InstanceAttributeValueWithContext(context.Background(), attr) +} + +// InstanceAttributeValueWithContext returns the value of the provided VM +// instance attribute. +// +// If the requested attribute is not defined, the returned error will +// be of type NotDefinedError. +// +// InstanceAttributeValue may return ("", nil) if the attribute was +// defined to be the empty string. +func (c *Client) InstanceAttributeValueWithContext(ctx context.Context, attr string) (string, error) { + return c.GetWithContext(ctx, "instance/attributes/"+attr) } // ProjectAttributeValue returns the value of the provided @@ -471,39 +768,71 @@ func (c *Client) InstanceAttributeValue(attr string) (string, error) { // // ProjectAttributeValue may return ("", nil) if the attribute was // defined to be the empty string. +// +// Deprecated: Please use the context aware variant [Client.ProjectAttributeValueWithContext]. func (c *Client) ProjectAttributeValue(attr string) (string, error) { - return c.Get("project/attributes/" + attr) + return c.ProjectAttributeValueWithContext(context.Background(), attr) +} + +// ProjectAttributeValueWithContext returns the value of the provided +// project attribute. +// +// If the requested attribute is not defined, the returned error will +// be of type NotDefinedError. +// +// ProjectAttributeValue may return ("", nil) if the attribute was +// defined to be the empty string. +func (c *Client) ProjectAttributeValueWithContext(ctx context.Context, attr string) (string, error) { + return c.GetWithContext(ctx, "project/attributes/"+attr) } // Scopes returns the service account scopes for the given account. // The account may be empty or the string "default" to use the instance's // main account. +// +// Deprecated: Please use the context aware variant [Client.ScopesWithContext]. func (c *Client) Scopes(serviceAccount string) ([]string, error) { + return c.ScopesWithContext(context.Background(), serviceAccount) +} + +// ScopesWithContext returns the service account scopes for the given account. +// The account may be empty or the string "default" to use the instance's +// main account. +func (c *Client) ScopesWithContext(ctx context.Context, serviceAccount string) ([]string, error) { if serviceAccount == "" { serviceAccount = "default" } - return c.lines("instance/service-accounts/" + serviceAccount + "/scopes") + return c.lines(ctx, "instance/service-accounts/"+serviceAccount+"/scopes") } // Subscribe subscribes to a value from the metadata service. // The suffix is appended to "http://${GCE_METADATA_HOST}/computeMetadata/v1/". // The suffix may contain query parameters. // -// Subscribe calls fn with the latest metadata value indicated by the provided -// suffix. If the metadata value is deleted, fn is called with the empty string -// and ok false. Subscribe blocks until fn returns a non-nil error or the value -// is deleted. Subscribe returns the error value returned from the last call to -// fn, which may be nil when ok == false. +// Deprecated: Please use the context aware variant [Client.SubscribeWithContext]. func (c *Client) Subscribe(suffix string, fn func(v string, ok bool) error) error { + return c.SubscribeWithContext(context.Background(), suffix, func(ctx context.Context, v string, ok bool) error { return fn(v, ok) }) +} + +// SubscribeWithContext subscribes to a value from the metadata service. +// The suffix is appended to "http://${GCE_METADATA_HOST}/computeMetadata/v1/". +// The suffix may contain query parameters. +// +// SubscribeWithContext calls fn with the latest metadata value indicated by the +// provided suffix. If the metadata value is deleted, fn is called with the +// empty string and ok false. Subscribe blocks until fn returns a non-nil error +// or the value is deleted. Subscribe returns the error value returned from the +// last call to fn, which may be nil when ok == false. +func (c *Client) SubscribeWithContext(ctx context.Context, suffix string, fn func(ctx context.Context, v string, ok bool) error) error { const failedSubscribeSleep = time.Second * 5 // First check to see if the metadata value exists at all. - val, lastETag, err := c.getETag(suffix) + val, lastETag, err := c.getETag(ctx, suffix) if err != nil { return err } - if err := fn(val, true); err != nil { + if err := fn(ctx, val, true); err != nil { return err } @@ -514,7 +843,7 @@ func (c *Client) Subscribe(suffix string, fn func(v string, ok bool) error) erro suffix += "?wait_for_change=true&last_etag=" } for { - val, etag, err := c.getETag(suffix + url.QueryEscape(lastETag)) + val, etag, err := c.getETag(ctx, suffix+url.QueryEscape(lastETag)) if err != nil { if _, deleted := err.(NotDefinedError); !deleted { time.Sleep(failedSubscribeSleep) @@ -524,7 +853,7 @@ func (c *Client) Subscribe(suffix string, fn func(v string, ok bool) error) erro } lastETag = etag - if err := fn(val, ok); err != nil || !ok { + if err := fn(ctx, val, ok); err != nil || !ok { return err } } diff --git a/upstream/vendor/cloud.google.com/go/compute/metadata/retry.go b/upstream/vendor/cloud.google.com/go/compute/metadata/retry.go index 0f18f3cda1e..3d4bc75ddf2 100644 --- a/upstream/vendor/cloud.google.com/go/compute/metadata/retry.go +++ b/upstream/vendor/cloud.google.com/go/compute/metadata/retry.go @@ -27,7 +27,7 @@ const ( ) var ( - syscallRetryable = func(err error) bool { return false } + syscallRetryable = func(error) bool { return false } ) // defaultBackoff is basically equivalent to gax.Backoff without the need for diff --git a/upstream/vendor/cloud.google.com/go/compute/metadata/retry_linux.go b/upstream/vendor/cloud.google.com/go/compute/metadata/retry_linux.go index bb412f8917e..2e53f012300 100644 --- a/upstream/vendor/cloud.google.com/go/compute/metadata/retry_linux.go +++ b/upstream/vendor/cloud.google.com/go/compute/metadata/retry_linux.go @@ -17,10 +17,15 @@ package metadata -import "syscall" +import ( + "errors" + "syscall" +) func init() { // Initialize syscallRetryable to return true on transient socket-level // errors. These errors are specific to Linux. - syscallRetryable = func(err error) bool { return err == syscall.ECONNRESET || err == syscall.ECONNREFUSED } + syscallRetryable = func(err error) bool { + return errors.Is(err, syscall.ECONNRESET) || errors.Is(err, syscall.ECONNREFUSED) + } } diff --git a/upstream/vendor/cloud.google.com/go/compute/metadata/tidyfix.go b/upstream/vendor/cloud.google.com/go/compute/metadata/syscheck.go similarity index 60% rename from upstream/vendor/cloud.google.com/go/compute/metadata/tidyfix.go rename to upstream/vendor/cloud.google.com/go/compute/metadata/syscheck.go index 4cef4850081..e0704fa6477 100644 --- a/upstream/vendor/cloud.google.com/go/compute/metadata/tidyfix.go +++ b/upstream/vendor/cloud.google.com/go/compute/metadata/syscheck.go @@ -1,4 +1,4 @@ -// Copyright 2022 Google LLC +// Copyright 2024 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -12,12 +12,15 @@ // See the License for the specific language governing permissions and // limitations under the License. -// This file, and the {{.RootMod}} import, won't actually become part of -// the resultant binary. -//go:build modhack -// +build modhack +//go:build !windows && !linux package metadata -// Necessary for safely adding multi-module repo. See: https://github.com/golang/go/wiki/Modules#is-it-possible-to-add-a-module-to-a-multi-module-repository -import _ "cloud.google.com/go/compute/internal" +// systemInfoSuggestsGCE reports whether the local system (without +// doing network requests) suggests that we're running on GCE. If this +// returns true, testOnGCE tries a bit harder to reach its metadata +// server. +func systemInfoSuggestsGCE() bool { + // We don't currently have checks for other GOOS + return false +} diff --git a/upstream/vendor/cloud.google.com/go/compute/internal/version.go b/upstream/vendor/cloud.google.com/go/compute/metadata/syscheck_linux.go similarity index 66% rename from upstream/vendor/cloud.google.com/go/compute/internal/version.go rename to upstream/vendor/cloud.google.com/go/compute/metadata/syscheck_linux.go index 291a237fe1c..74689acbbbf 100644 --- a/upstream/vendor/cloud.google.com/go/compute/internal/version.go +++ b/upstream/vendor/cloud.google.com/go/compute/metadata/syscheck_linux.go @@ -1,4 +1,4 @@ -// Copyright 2022 Google LLC +// Copyright 2024 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -12,7 +12,17 @@ // See the License for the specific language governing permissions and // limitations under the License. -package internal +//go:build linux -// Version is the current tagged release of the library. -const Version = "1.24.0" +package metadata + +import ( + "os" + "strings" +) + +func systemInfoSuggestsGCE() bool { + b, _ := os.ReadFile("/sys/class/dmi/id/product_name") + name := strings.TrimSpace(string(b)) + return name == "Google" || name == "Google Compute Engine" +} diff --git a/upstream/vendor/cloud.google.com/go/compute/metadata/syscheck_windows.go b/upstream/vendor/cloud.google.com/go/compute/metadata/syscheck_windows.go new file mode 100644 index 00000000000..c0ce627872f --- /dev/null +++ b/upstream/vendor/cloud.google.com/go/compute/metadata/syscheck_windows.go @@ -0,0 +1,38 @@ +// Copyright 2024 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +//go:build windows + +package metadata + +import ( + "strings" + + "golang.org/x/sys/windows/registry" +) + +func systemInfoSuggestsGCE() bool { + k, err := registry.OpenKey(registry.LOCAL_MACHINE, `SYSTEM\HardwareConfig\Current`, registry.QUERY_VALUE) + if err != nil { + return false + } + defer k.Close() + + s, _, err := k.GetStringValue("SystemProductName") + if err != nil { + return false + } + s = strings.TrimSpace(s) + return strings.HasPrefix(s, "Google") +} diff --git a/upstream/vendor/github.com/cespare/xxhash/v2/README.md b/upstream/vendor/github.com/cespare/xxhash/v2/README.md index 8bf0e5b7815..33c88305c46 100644 --- a/upstream/vendor/github.com/cespare/xxhash/v2/README.md +++ b/upstream/vendor/github.com/cespare/xxhash/v2/README.md @@ -70,3 +70,5 @@ benchstat <(go test -benchtime 500ms -count 15 -bench 'Sum64$') - [VictoriaMetrics](https://github.com/VictoriaMetrics/VictoriaMetrics) - [FreeCache](https://github.com/coocood/freecache) - [FastCache](https://github.com/VictoriaMetrics/fastcache) +- [Ristretto](https://github.com/dgraph-io/ristretto) +- [Badger](https://github.com/dgraph-io/badger) diff --git a/upstream/vendor/github.com/cespare/xxhash/v2/xxhash.go b/upstream/vendor/github.com/cespare/xxhash/v2/xxhash.go index a9e0d45c9dc..78bddf1ceed 100644 --- a/upstream/vendor/github.com/cespare/xxhash/v2/xxhash.go +++ b/upstream/vendor/github.com/cespare/xxhash/v2/xxhash.go @@ -19,10 +19,13 @@ const ( // Store the primes in an array as well. // // The consts are used when possible in Go code to avoid MOVs but we need a -// contiguous array of the assembly code. +// contiguous array for the assembly code. var primes = [...]uint64{prime1, prime2, prime3, prime4, prime5} // Digest implements hash.Hash64. +// +// Note that a zero-valued Digest is not ready to receive writes. +// Call Reset or create a Digest using New before calling other methods. type Digest struct { v1 uint64 v2 uint64 @@ -33,19 +36,31 @@ type Digest struct { n int // how much of mem is used } -// New creates a new Digest that computes the 64-bit xxHash algorithm. +// New creates a new Digest with a zero seed. func New() *Digest { + return NewWithSeed(0) +} + +// NewWithSeed creates a new Digest with the given seed. +func NewWithSeed(seed uint64) *Digest { var d Digest - d.Reset() + d.ResetWithSeed(seed) return &d } // Reset clears the Digest's state so that it can be reused. +// It uses a seed value of zero. func (d *Digest) Reset() { - d.v1 = primes[0] + prime2 - d.v2 = prime2 - d.v3 = 0 - d.v4 = -primes[0] + d.ResetWithSeed(0) +} + +// ResetWithSeed clears the Digest's state so that it can be reused. +// It uses the given seed to initialize the state. +func (d *Digest) ResetWithSeed(seed uint64) { + d.v1 = seed + prime1 + prime2 + d.v2 = seed + prime2 + d.v3 = seed + d.v4 = seed - prime1 d.total = 0 d.n = 0 } diff --git a/upstream/vendor/github.com/cespare/xxhash/v2/xxhash_asm.go b/upstream/vendor/github.com/cespare/xxhash/v2/xxhash_asm.go index 9216e0a40c1..78f95f25610 100644 --- a/upstream/vendor/github.com/cespare/xxhash/v2/xxhash_asm.go +++ b/upstream/vendor/github.com/cespare/xxhash/v2/xxhash_asm.go @@ -6,7 +6,7 @@ package xxhash -// Sum64 computes the 64-bit xxHash digest of b. +// Sum64 computes the 64-bit xxHash digest of b with a zero seed. // //go:noescape func Sum64(b []byte) uint64 diff --git a/upstream/vendor/github.com/cespare/xxhash/v2/xxhash_other.go b/upstream/vendor/github.com/cespare/xxhash/v2/xxhash_other.go index 26df13bba4b..118e49e819e 100644 --- a/upstream/vendor/github.com/cespare/xxhash/v2/xxhash_other.go +++ b/upstream/vendor/github.com/cespare/xxhash/v2/xxhash_other.go @@ -3,7 +3,7 @@ package xxhash -// Sum64 computes the 64-bit xxHash digest of b. +// Sum64 computes the 64-bit xxHash digest of b with a zero seed. func Sum64(b []byte) uint64 { // A simpler version would be // d := New() diff --git a/upstream/vendor/github.com/cespare/xxhash/v2/xxhash_safe.go b/upstream/vendor/github.com/cespare/xxhash/v2/xxhash_safe.go index e86f1b5fd8e..05f5e7dfe7b 100644 --- a/upstream/vendor/github.com/cespare/xxhash/v2/xxhash_safe.go +++ b/upstream/vendor/github.com/cespare/xxhash/v2/xxhash_safe.go @@ -5,7 +5,7 @@ package xxhash -// Sum64String computes the 64-bit xxHash digest of s. +// Sum64String computes the 64-bit xxHash digest of s with a zero seed. func Sum64String(s string) uint64 { return Sum64([]byte(s)) } diff --git a/upstream/vendor/github.com/cespare/xxhash/v2/xxhash_unsafe.go b/upstream/vendor/github.com/cespare/xxhash/v2/xxhash_unsafe.go index 1c1638fd88a..cf9d42aed53 100644 --- a/upstream/vendor/github.com/cespare/xxhash/v2/xxhash_unsafe.go +++ b/upstream/vendor/github.com/cespare/xxhash/v2/xxhash_unsafe.go @@ -33,7 +33,7 @@ import ( // // See https://github.com/golang/go/issues/42739 for discussion. -// Sum64String computes the 64-bit xxHash digest of s. +// Sum64String computes the 64-bit xxHash digest of s with a zero seed. // It may be faster than Sum64([]byte(s)) by avoiding a copy. func Sum64String(s string) uint64 { b := *(*[]byte)(unsafe.Pointer(&sliceHeader{s, len(s)})) diff --git a/upstream/vendor/github.com/go-logr/logr/README.md b/upstream/vendor/github.com/go-logr/logr/README.md index 8969526a6e5..7c7f0c69cd9 100644 --- a/upstream/vendor/github.com/go-logr/logr/README.md +++ b/upstream/vendor/github.com/go-logr/logr/README.md @@ -1,6 +1,7 @@ # A minimal logging API for Go [![Go Reference](https://pkg.go.dev/badge/github.com/go-logr/logr.svg)](https://pkg.go.dev/github.com/go-logr/logr) +[![Go Report Card](https://goreportcard.com/badge/github.com/go-logr/logr)](https://goreportcard.com/report/github.com/go-logr/logr) [![OpenSSF Scorecard](https://api.securityscorecards.dev/projects/github.com/go-logr/logr/badge)](https://securityscorecards.dev/viewer/?platform=github.com&org=go-logr&repo=logr) logr offers an(other) opinion on how Go programs and libraries can do logging diff --git a/upstream/vendor/github.com/go-logr/logr/funcr/funcr.go b/upstream/vendor/github.com/go-logr/logr/funcr/funcr.go index fb2f866f4b7..30568e768dc 100644 --- a/upstream/vendor/github.com/go-logr/logr/funcr/funcr.go +++ b/upstream/vendor/github.com/go-logr/logr/funcr/funcr.go @@ -236,15 +236,14 @@ func newFormatter(opts Options, outfmt outputFormat) Formatter { // implementation. It should be constructed with NewFormatter. Some of // its methods directly implement logr.LogSink. type Formatter struct { - outputFormat outputFormat - prefix string - values []any - valuesStr string - parentValuesStr string - depth int - opts *Options - group string // for slog groups - groupDepth int + outputFormat outputFormat + prefix string + values []any + valuesStr string + depth int + opts *Options + groupName string // for slog groups + groups []groupDef } // outputFormat indicates which outputFormat to use. @@ -257,6 +256,13 @@ const ( outputJSON ) +// groupDef represents a saved group. The values may be empty, but we don't +// know if we need to render the group until the final record is rendered. +type groupDef struct { + name string + values string +} + // PseudoStruct is a list of key-value pairs that gets logged as a struct. type PseudoStruct []any @@ -264,76 +270,102 @@ type PseudoStruct []any func (f Formatter) render(builtins, args []any) string { // Empirically bytes.Buffer is faster than strings.Builder for this. buf := bytes.NewBuffer(make([]byte, 0, 1024)) + if f.outputFormat == outputJSON { - buf.WriteByte('{') // for the whole line + buf.WriteByte('{') // for the whole record } + // Render builtins vals := builtins if hook := f.opts.RenderBuiltinsHook; hook != nil { vals = hook(f.sanitize(vals)) } - f.flatten(buf, vals, false, false) // keys are ours, no need to escape + f.flatten(buf, vals, false) // keys are ours, no need to escape continuing := len(builtins) > 0 - if f.parentValuesStr != "" { - if continuing { - buf.WriteByte(f.comma()) + // Turn the inner-most group into a string + argsStr := func() string { + buf := bytes.NewBuffer(make([]byte, 0, 1024)) + + vals = args + if hook := f.opts.RenderArgsHook; hook != nil { + vals = hook(f.sanitize(vals)) } - buf.WriteString(f.parentValuesStr) - continuing = true - } + f.flatten(buf, vals, true) // escape user-provided keys - groupDepth := f.groupDepth - if f.group != "" { - if f.valuesStr != "" || len(args) != 0 { - if continuing { - buf.WriteByte(f.comma()) - } - buf.WriteString(f.quoted(f.group, true)) // escape user-provided keys - buf.WriteByte(f.colon()) - buf.WriteByte('{') // for the group - continuing = false - } else { - // The group was empty - groupDepth-- + return buf.String() + }() + + // Render the stack of groups from the inside out. + bodyStr := f.renderGroup(f.groupName, f.valuesStr, argsStr) + for i := len(f.groups) - 1; i >= 0; i-- { + grp := &f.groups[i] + if grp.values == "" && bodyStr == "" { + // no contents, so we must elide the whole group + continue } + bodyStr = f.renderGroup(grp.name, grp.values, bodyStr) } - if f.valuesStr != "" { + if bodyStr != "" { if continuing { buf.WriteByte(f.comma()) } - buf.WriteString(f.valuesStr) - continuing = true + buf.WriteString(bodyStr) } - vals = args - if hook := f.opts.RenderArgsHook; hook != nil { - vals = hook(f.sanitize(vals)) + if f.outputFormat == outputJSON { + buf.WriteByte('}') // for the whole record } - f.flatten(buf, vals, continuing, true) // escape user-provided keys - for i := 0; i < groupDepth; i++ { - buf.WriteByte('}') // for the groups + return buf.String() +} + +// renderGroup returns a string representation of the named group with rendered +// values and args. If the name is empty, this will return the values and args, +// joined. If the name is not empty, this will return a single key-value pair, +// where the value is a grouping of the values and args. If the values and +// args are both empty, this will return an empty string, even if the name was +// specified. +func (f Formatter) renderGroup(name string, values string, args string) string { + buf := bytes.NewBuffer(make([]byte, 0, 1024)) + + needClosingBrace := false + if name != "" && (values != "" || args != "") { + buf.WriteString(f.quoted(name, true)) // escape user-provided keys + buf.WriteByte(f.colon()) + buf.WriteByte('{') + needClosingBrace = true } - if f.outputFormat == outputJSON { - buf.WriteByte('}') // for the whole line + continuing := false + if values != "" { + buf.WriteString(values) + continuing = true + } + + if args != "" { + if continuing { + buf.WriteByte(f.comma()) + } + buf.WriteString(args) + } + + if needClosingBrace { + buf.WriteByte('}') } return buf.String() } -// flatten renders a list of key-value pairs into a buffer. If continuing is -// true, it assumes that the buffer has previous values and will emit a -// separator (which depends on the output format) before the first pair it -// writes. If escapeKeys is true, the keys are assumed to have -// non-JSON-compatible characters in them and must be evaluated for escapes. +// flatten renders a list of key-value pairs into a buffer. If escapeKeys is +// true, the keys are assumed to have non-JSON-compatible characters in them +// and must be evaluated for escapes. // // This function returns a potentially modified version of kvList, which // ensures that there is a value for every key (adding a value if needed) and // that each key is a string (substituting a key if needed). -func (f Formatter) flatten(buf *bytes.Buffer, kvList []any, continuing bool, escapeKeys bool) []any { +func (f Formatter) flatten(buf *bytes.Buffer, kvList []any, escapeKeys bool) []any { // This logic overlaps with sanitize() but saves one type-cast per key, // which can be measurable. if len(kvList)%2 != 0 { @@ -354,7 +386,7 @@ func (f Formatter) flatten(buf *bytes.Buffer, kvList []any, continuing bool, esc } v := kvList[i+1] - if i > 0 || continuing { + if i > 0 { if f.outputFormat == outputJSON { buf.WriteByte(f.comma()) } else { @@ -766,46 +798,17 @@ func (f Formatter) sanitize(kvList []any) []any { // startGroup opens a new group scope (basically a sub-struct), which locks all // the current saved values and starts them anew. This is needed to satisfy // slog. -func (f *Formatter) startGroup(group string) { +func (f *Formatter) startGroup(name string) { // Unnamed groups are just inlined. - if group == "" { + if name == "" { return } - // Any saved values can no longer be changed. - buf := bytes.NewBuffer(make([]byte, 0, 1024)) - continuing := false - - if f.parentValuesStr != "" { - buf.WriteString(f.parentValuesStr) - continuing = true - } - - if f.group != "" && f.valuesStr != "" { - if continuing { - buf.WriteByte(f.comma()) - } - buf.WriteString(f.quoted(f.group, true)) // escape user-provided keys - buf.WriteByte(f.colon()) - buf.WriteByte('{') // for the group - continuing = false - } - - if f.valuesStr != "" { - if continuing { - buf.WriteByte(f.comma()) - } - buf.WriteString(f.valuesStr) - } - - // NOTE: We don't close the scope here - that's done later, when a log line - // is actually rendered (because we have N scopes to close). - - f.parentValuesStr = buf.String() + n := len(f.groups) + f.groups = append(f.groups[:n:n], groupDef{f.groupName, f.valuesStr}) // Start collecting new values. - f.group = group - f.groupDepth++ + f.groupName = name f.valuesStr = "" f.values = nil } @@ -900,7 +903,7 @@ func (f *Formatter) AddValues(kvList []any) { // Pre-render values, so we don't have to do it on each Info/Error call. buf := bytes.NewBuffer(make([]byte, 0, 1024)) - f.flatten(buf, vals, false, true) // escape user-provided keys + f.flatten(buf, vals, true) // escape user-provided keys f.valuesStr = buf.String() } diff --git a/upstream/vendor/go.opentelemetry.io/auto/sdk/CONTRIBUTING.md b/upstream/vendor/go.opentelemetry.io/auto/sdk/CONTRIBUTING.md new file mode 100644 index 00000000000..773c9b6431f --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/auto/sdk/CONTRIBUTING.md @@ -0,0 +1,27 @@ +# Contributing to go.opentelemetry.io/auto/sdk + +The `go.opentelemetry.io/auto/sdk` module is a purpose built OpenTelemetry SDK. +It is designed to be: + +0. An OpenTelemetry compliant SDK +1. Instrumented by auto-instrumentation (serializable into OTLP JSON) +2. Lightweight +3. User-friendly + +These design choices are listed in the order of their importance. + +The primary design goal of this module is to be an OpenTelemetry SDK. +This means that it needs to implement the Go APIs found in `go.opentelemetry.io/otel`. + +Having met the requirement of SDK compliance, this module needs to provide code that the `go.opentelemetry.io/auto` module can instrument. +The chosen approach to meet this goal is to ensure the telemetry from the SDK is serializable into JSON encoded OTLP. +This ensures then that the serialized form is compatible with other OpenTelemetry systems, and the auto-instrumentation can use these systems to deserialize any telemetry it is sent. + +Outside of these first two goals, the intended use becomes relevant. +This package is intended to be used in the `go.opentelemetry.io/otel` global API as a default when the auto-instrumentation is running. +Because of this, this package needs to not add unnecessary dependencies to that API. +Ideally, it adds none. +It also needs to operate efficiently. + +Finally, this module is designed to be user-friendly to Go development. +It hides complexity in order to provide simpler APIs when the previous goals can all still be met. diff --git a/upstream/vendor/cloud.google.com/go/compute/LICENSE b/upstream/vendor/go.opentelemetry.io/auto/sdk/LICENSE similarity index 99% rename from upstream/vendor/cloud.google.com/go/compute/LICENSE rename to upstream/vendor/go.opentelemetry.io/auto/sdk/LICENSE index d6456956733..261eeb9e9f8 100644 --- a/upstream/vendor/cloud.google.com/go/compute/LICENSE +++ b/upstream/vendor/go.opentelemetry.io/auto/sdk/LICENSE @@ -1,4 +1,3 @@ - Apache License Version 2.0, January 2004 http://www.apache.org/licenses/ diff --git a/upstream/vendor/go.opentelemetry.io/auto/sdk/VERSIONING.md b/upstream/vendor/go.opentelemetry.io/auto/sdk/VERSIONING.md new file mode 100644 index 00000000000..088d19a6ce7 --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/auto/sdk/VERSIONING.md @@ -0,0 +1,15 @@ +# Versioning + +This document describes the versioning policy for this module. +This policy is designed so the following goals can be achieved. + +**Users are provided a codebase of value that is stable and secure.** + +## Policy + +* Versioning of this module will be idiomatic of a Go project using [Go modules](https://github.com/golang/go/wiki/Modules). + * [Semantic import versioning](https://github.com/golang/go/wiki/Modules#semantic-import-versioning) will be used. + * Versions will comply with [semver 2.0](https://semver.org/spec/v2.0.0.html). + * Any `v2` or higher version of this module will be included as a `/vN` at the end of the module path used in `go.mod` files and in the package import path. + +* GitHub releases will be made for all releases. diff --git a/upstream/vendor/go.opentelemetry.io/auto/sdk/doc.go b/upstream/vendor/go.opentelemetry.io/auto/sdk/doc.go new file mode 100644 index 00000000000..ad73d8cb9d2 --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/auto/sdk/doc.go @@ -0,0 +1,14 @@ +// Copyright The OpenTelemetry Authors +// SPDX-License-Identifier: Apache-2.0 + +/* +Package sdk provides an auto-instrumentable OpenTelemetry SDK. + +An [go.opentelemetry.io/auto.Instrumentation] can be configured to target the +process running this SDK. In that case, all telemetry the SDK produces will be +processed and handled by that [go.opentelemetry.io/auto.Instrumentation]. + +By default, if there is no [go.opentelemetry.io/auto.Instrumentation] set to +auto-instrument the SDK, the SDK will not generate any telemetry. +*/ +package sdk diff --git a/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/attr.go b/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/attr.go new file mode 100644 index 00000000000..af6ef171f6a --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/attr.go @@ -0,0 +1,58 @@ +// Copyright The OpenTelemetry Authors +// SPDX-License-Identifier: Apache-2.0 + +package telemetry + +// Attr is a key-value pair. +type Attr struct { + Key string `json:"key,omitempty"` + Value Value `json:"value,omitempty"` +} + +// String returns an Attr for a string value. +func String(key, value string) Attr { + return Attr{key, StringValue(value)} +} + +// Int64 returns an Attr for an int64 value. +func Int64(key string, value int64) Attr { + return Attr{key, Int64Value(value)} +} + +// Int returns an Attr for an int value. +func Int(key string, value int) Attr { + return Int64(key, int64(value)) +} + +// Float64 returns an Attr for a float64 value. +func Float64(key string, value float64) Attr { + return Attr{key, Float64Value(value)} +} + +// Bool returns an Attr for a bool value. +func Bool(key string, value bool) Attr { + return Attr{key, BoolValue(value)} +} + +// Bytes returns an Attr for a []byte value. +// The passed slice must not be changed after it is passed. +func Bytes(key string, value []byte) Attr { + return Attr{key, BytesValue(value)} +} + +// Slice returns an Attr for a []Value value. +// The passed slice must not be changed after it is passed. +func Slice(key string, value ...Value) Attr { + return Attr{key, SliceValue(value...)} +} + +// Map returns an Attr for a map value. +// The passed slice must not be changed after it is passed. +func Map(key string, value ...Attr) Attr { + return Attr{key, MapValue(value...)} +} + +// Equal returns if a is equal to b. +func (a Attr) Equal(b Attr) bool { + return a.Key == b.Key && a.Value.Equal(b.Value) +} diff --git a/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/doc.go b/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/doc.go new file mode 100644 index 00000000000..949e2165c05 --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/doc.go @@ -0,0 +1,8 @@ +// Copyright The OpenTelemetry Authors +// SPDX-License-Identifier: Apache-2.0 + +/* +Package telemetry provides a lightweight representations of OpenTelemetry +telemetry that is compatible with the OTLP JSON protobuf encoding. +*/ +package telemetry diff --git a/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/id.go b/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/id.go new file mode 100644 index 00000000000..e854d7e84e8 --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/id.go @@ -0,0 +1,103 @@ +// Copyright The OpenTelemetry Authors +// SPDX-License-Identifier: Apache-2.0 + +package telemetry + +import ( + "encoding/hex" + "errors" + "fmt" +) + +const ( + traceIDSize = 16 + spanIDSize = 8 +) + +// TraceID is a custom data type that is used for all trace IDs. +type TraceID [traceIDSize]byte + +// String returns the hex string representation form of a TraceID. +func (tid TraceID) String() string { + return hex.EncodeToString(tid[:]) +} + +// IsEmpty returns false if id contains at least one non-zero byte. +func (tid TraceID) IsEmpty() bool { + return tid == [traceIDSize]byte{} +} + +// MarshalJSON converts the trace ID into a hex string enclosed in quotes. +func (tid TraceID) MarshalJSON() ([]byte, error) { + if tid.IsEmpty() { + return []byte(`""`), nil + } + return marshalJSON(tid[:]) +} + +// UnmarshalJSON inflates the trace ID from hex string, possibly enclosed in +// quotes. +func (tid *TraceID) UnmarshalJSON(data []byte) error { + *tid = [traceIDSize]byte{} + return unmarshalJSON(tid[:], data) +} + +// SpanID is a custom data type that is used for all span IDs. +type SpanID [spanIDSize]byte + +// String returns the hex string representation form of a SpanID. +func (sid SpanID) String() string { + return hex.EncodeToString(sid[:]) +} + +// IsEmpty returns true if the span ID contains at least one non-zero byte. +func (sid SpanID) IsEmpty() bool { + return sid == [spanIDSize]byte{} +} + +// MarshalJSON converts span ID into a hex string enclosed in quotes. +func (sid SpanID) MarshalJSON() ([]byte, error) { + if sid.IsEmpty() { + return []byte(`""`), nil + } + return marshalJSON(sid[:]) +} + +// UnmarshalJSON decodes span ID from hex string, possibly enclosed in quotes. +func (sid *SpanID) UnmarshalJSON(data []byte) error { + *sid = [spanIDSize]byte{} + return unmarshalJSON(sid[:], data) +} + +// marshalJSON converts id into a hex string enclosed in quotes. +func marshalJSON(id []byte) ([]byte, error) { + // Plus 2 quote chars at the start and end. + hexLen := hex.EncodedLen(len(id)) + 2 + + b := make([]byte, hexLen) + hex.Encode(b[1:hexLen-1], id) + b[0], b[hexLen-1] = '"', '"' + + return b, nil +} + +// unmarshalJSON inflates trace id from hex string, possibly enclosed in quotes. +func unmarshalJSON(dst []byte, src []byte) error { + if l := len(src); l >= 2 && src[0] == '"' && src[l-1] == '"' { + src = src[1 : l-1] + } + nLen := len(src) + if nLen == 0 { + return nil + } + + if len(dst) != hex.DecodedLen(nLen) { + return errors.New("invalid length for ID") + } + + _, err := hex.Decode(dst, src) + if err != nil { + return fmt.Errorf("cannot unmarshal ID from string '%s': %w", string(src), err) + } + return nil +} diff --git a/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/number.go b/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/number.go new file mode 100644 index 00000000000..29e629d6674 --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/number.go @@ -0,0 +1,67 @@ +// Copyright The OpenTelemetry Authors +// SPDX-License-Identifier: Apache-2.0 + +package telemetry + +import ( + "encoding/json" + "strconv" +) + +// protoInt64 represents the protobuf encoding of integers which can be either +// strings or integers. +type protoInt64 int64 + +// Int64 returns the protoInt64 as an int64. +func (i *protoInt64) Int64() int64 { return int64(*i) } + +// UnmarshalJSON decodes both strings and integers. +func (i *protoInt64) UnmarshalJSON(data []byte) error { + if data[0] == '"' { + var str string + if err := json.Unmarshal(data, &str); err != nil { + return err + } + parsedInt, err := strconv.ParseInt(str, 10, 64) + if err != nil { + return err + } + *i = protoInt64(parsedInt) + } else { + var parsedInt int64 + if err := json.Unmarshal(data, &parsedInt); err != nil { + return err + } + *i = protoInt64(parsedInt) + } + return nil +} + +// protoUint64 represents the protobuf encoding of integers which can be either +// strings or integers. +type protoUint64 uint64 + +// Int64 returns the protoUint64 as a uint64. +func (i *protoUint64) Uint64() uint64 { return uint64(*i) } + +// UnmarshalJSON decodes both strings and integers. +func (i *protoUint64) UnmarshalJSON(data []byte) error { + if data[0] == '"' { + var str string + if err := json.Unmarshal(data, &str); err != nil { + return err + } + parsedUint, err := strconv.ParseUint(str, 10, 64) + if err != nil { + return err + } + *i = protoUint64(parsedUint) + } else { + var parsedUint uint64 + if err := json.Unmarshal(data, &parsedUint); err != nil { + return err + } + *i = protoUint64(parsedUint) + } + return nil +} diff --git a/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/resource.go b/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/resource.go new file mode 100644 index 00000000000..cecad8bae3c --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/resource.go @@ -0,0 +1,66 @@ +// Copyright The OpenTelemetry Authors +// SPDX-License-Identifier: Apache-2.0 + +package telemetry + +import ( + "bytes" + "encoding/json" + "errors" + "fmt" + "io" +) + +// Resource information. +type Resource struct { + // Attrs are the set of attributes that describe the resource. Attribute + // keys MUST be unique (it is not allowed to have more than one attribute + // with the same key). + Attrs []Attr `json:"attributes,omitempty"` + // DroppedAttrs is the number of dropped attributes. If the value + // is 0, then no attributes were dropped. + DroppedAttrs uint32 `json:"droppedAttributesCount,omitempty"` +} + +// UnmarshalJSON decodes the OTLP formatted JSON contained in data into r. +func (r *Resource) UnmarshalJSON(data []byte) error { + decoder := json.NewDecoder(bytes.NewReader(data)) + + t, err := decoder.Token() + if err != nil { + return err + } + if t != json.Delim('{') { + return errors.New("invalid Resource type") + } + + for decoder.More() { + keyIface, err := decoder.Token() + if err != nil { + if errors.Is(err, io.EOF) { + // Empty. + return nil + } + return err + } + + key, ok := keyIface.(string) + if !ok { + return fmt.Errorf("invalid Resource field: %#v", keyIface) + } + + switch key { + case "attributes": + err = decoder.Decode(&r.Attrs) + case "droppedAttributesCount", "dropped_attributes_count": + err = decoder.Decode(&r.DroppedAttrs) + default: + // Skip unknown. + } + + if err != nil { + return err + } + } + return nil +} diff --git a/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/scope.go b/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/scope.go new file mode 100644 index 00000000000..b6f2e28d408 --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/scope.go @@ -0,0 +1,67 @@ +// Copyright The OpenTelemetry Authors +// SPDX-License-Identifier: Apache-2.0 + +package telemetry + +import ( + "bytes" + "encoding/json" + "errors" + "fmt" + "io" +) + +// Scope is the identifying values of the instrumentation scope. +type Scope struct { + Name string `json:"name,omitempty"` + Version string `json:"version,omitempty"` + Attrs []Attr `json:"attributes,omitempty"` + DroppedAttrs uint32 `json:"droppedAttributesCount,omitempty"` +} + +// UnmarshalJSON decodes the OTLP formatted JSON contained in data into r. +func (s *Scope) UnmarshalJSON(data []byte) error { + decoder := json.NewDecoder(bytes.NewReader(data)) + + t, err := decoder.Token() + if err != nil { + return err + } + if t != json.Delim('{') { + return errors.New("invalid Scope type") + } + + for decoder.More() { + keyIface, err := decoder.Token() + if err != nil { + if errors.Is(err, io.EOF) { + // Empty. + return nil + } + return err + } + + key, ok := keyIface.(string) + if !ok { + return fmt.Errorf("invalid Scope field: %#v", keyIface) + } + + switch key { + case "name": + err = decoder.Decode(&s.Name) + case "version": + err = decoder.Decode(&s.Version) + case "attributes": + err = decoder.Decode(&s.Attrs) + case "droppedAttributesCount", "dropped_attributes_count": + err = decoder.Decode(&s.DroppedAttrs) + default: + // Skip unknown. + } + + if err != nil { + return err + } + } + return nil +} diff --git a/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/span.go b/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/span.go new file mode 100644 index 00000000000..a13a6b733da --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/span.go @@ -0,0 +1,456 @@ +// Copyright The OpenTelemetry Authors +// SPDX-License-Identifier: Apache-2.0 + +package telemetry + +import ( + "bytes" + "encoding/hex" + "encoding/json" + "errors" + "fmt" + "io" + "time" +) + +// A Span represents a single operation performed by a single component of the +// system. +type Span struct { + // A unique identifier for a trace. All spans from the same trace share + // the same `trace_id`. The ID is a 16-byte array. An ID with all zeroes OR + // of length other than 16 bytes is considered invalid (empty string in OTLP/JSON + // is zero-length and thus is also invalid). + // + // This field is required. + TraceID TraceID `json:"traceId,omitempty"` + // A unique identifier for a span within a trace, assigned when the span + // is created. The ID is an 8-byte array. An ID with all zeroes OR of length + // other than 8 bytes is considered invalid (empty string in OTLP/JSON + // is zero-length and thus is also invalid). + // + // This field is required. + SpanID SpanID `json:"spanId,omitempty"` + // trace_state conveys information about request position in multiple distributed tracing graphs. + // It is a trace_state in w3c-trace-context format: https://www.w3.org/TR/trace-context/#tracestate-header + // See also https://github.com/w3c/distributed-tracing for more details about this field. + TraceState string `json:"traceState,omitempty"` + // The `span_id` of this span's parent span. If this is a root span, then this + // field must be empty. The ID is an 8-byte array. + ParentSpanID SpanID `json:"parentSpanId,omitempty"` + // Flags, a bit field. + // + // Bits 0-7 (8 least significant bits) are the trace flags as defined in W3C Trace + // Context specification. To read the 8-bit W3C trace flag, use + // `flags & SPAN_FLAGS_TRACE_FLAGS_MASK`. + // + // See https://www.w3.org/TR/trace-context-2/#trace-flags for the flag definitions. + // + // Bits 8 and 9 represent the 3 states of whether a span's parent + // is remote. The states are (unknown, is not remote, is remote). + // To read whether the value is known, use `(flags & SPAN_FLAGS_CONTEXT_HAS_IS_REMOTE_MASK) != 0`. + // To read whether the span is remote, use `(flags & SPAN_FLAGS_CONTEXT_IS_REMOTE_MASK) != 0`. + // + // When creating span messages, if the message is logically forwarded from another source + // with an equivalent flags fields (i.e., usually another OTLP span message), the field SHOULD + // be copied as-is. If creating from a source that does not have an equivalent flags field + // (such as a runtime representation of an OpenTelemetry span), the high 22 bits MUST + // be set to zero. + // Readers MUST NOT assume that bits 10-31 (22 most significant bits) will be zero. + // + // [Optional]. + Flags uint32 `json:"flags,omitempty"` + // A description of the span's operation. + // + // For example, the name can be a qualified method name or a file name + // and a line number where the operation is called. A best practice is to use + // the same display name at the same call point in an application. + // This makes it easier to correlate spans in different traces. + // + // This field is semantically required to be set to non-empty string. + // Empty value is equivalent to an unknown span name. + // + // This field is required. + Name string `json:"name"` + // Distinguishes between spans generated in a particular context. For example, + // two spans with the same name may be distinguished using `CLIENT` (caller) + // and `SERVER` (callee) to identify queueing latency associated with the span. + Kind SpanKind `json:"kind,omitempty"` + // start_time_unix_nano is the start time of the span. On the client side, this is the time + // kept by the local machine where the span execution starts. On the server side, this + // is the time when the server's application handler starts running. + // Value is UNIX Epoch time in nanoseconds since 00:00:00 UTC on 1 January 1970. + // + // This field is semantically required and it is expected that end_time >= start_time. + StartTime time.Time `json:"startTimeUnixNano,omitempty"` + // end_time_unix_nano is the end time of the span. On the client side, this is the time + // kept by the local machine where the span execution ends. On the server side, this + // is the time when the server application handler stops running. + // Value is UNIX Epoch time in nanoseconds since 00:00:00 UTC on 1 January 1970. + // + // This field is semantically required and it is expected that end_time >= start_time. + EndTime time.Time `json:"endTimeUnixNano,omitempty"` + // attributes is a collection of key/value pairs. Note, global attributes + // like server name can be set using the resource API. Examples of attributes: + // + // "/http/user_agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.98 Safari/537.36" + // "/http/server_latency": 300 + // "example.com/myattribute": true + // "example.com/score": 10.239 + // + // The OpenTelemetry API specification further restricts the allowed value types: + // https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/common/README.md#attribute + // Attribute keys MUST be unique (it is not allowed to have more than one + // attribute with the same key). + Attrs []Attr `json:"attributes,omitempty"` + // dropped_attributes_count is the number of attributes that were discarded. Attributes + // can be discarded because their keys are too long or because there are too many + // attributes. If this value is 0, then no attributes were dropped. + DroppedAttrs uint32 `json:"droppedAttributesCount,omitempty"` + // events is a collection of Event items. + Events []*SpanEvent `json:"events,omitempty"` + // dropped_events_count is the number of dropped events. If the value is 0, then no + // events were dropped. + DroppedEvents uint32 `json:"droppedEventsCount,omitempty"` + // links is a collection of Links, which are references from this span to a span + // in the same or different trace. + Links []*SpanLink `json:"links,omitempty"` + // dropped_links_count is the number of dropped links after the maximum size was + // enforced. If this value is 0, then no links were dropped. + DroppedLinks uint32 `json:"droppedLinksCount,omitempty"` + // An optional final status for this span. Semantically when Status isn't set, it means + // span's status code is unset, i.e. assume STATUS_CODE_UNSET (code = 0). + Status *Status `json:"status,omitempty"` +} + +// MarshalJSON encodes s into OTLP formatted JSON. +func (s Span) MarshalJSON() ([]byte, error) { + startT := s.StartTime.UnixNano() + if s.StartTime.IsZero() || startT < 0 { + startT = 0 + } + + endT := s.EndTime.UnixNano() + if s.EndTime.IsZero() || endT < 0 { + endT = 0 + } + + // Override non-empty default SpanID marshal and omitempty. + var parentSpanId string + if !s.ParentSpanID.IsEmpty() { + b := make([]byte, hex.EncodedLen(spanIDSize)) + hex.Encode(b, s.ParentSpanID[:]) + parentSpanId = string(b) + } + + type Alias Span + return json.Marshal(struct { + Alias + ParentSpanID string `json:"parentSpanId,omitempty"` + StartTime uint64 `json:"startTimeUnixNano,omitempty"` + EndTime uint64 `json:"endTimeUnixNano,omitempty"` + }{ + Alias: Alias(s), + ParentSpanID: parentSpanId, + StartTime: uint64(startT), + EndTime: uint64(endT), + }) +} + +// UnmarshalJSON decodes the OTLP formatted JSON contained in data into s. +func (s *Span) UnmarshalJSON(data []byte) error { + decoder := json.NewDecoder(bytes.NewReader(data)) + + t, err := decoder.Token() + if err != nil { + return err + } + if t != json.Delim('{') { + return errors.New("invalid Span type") + } + + for decoder.More() { + keyIface, err := decoder.Token() + if err != nil { + if errors.Is(err, io.EOF) { + // Empty. + return nil + } + return err + } + + key, ok := keyIface.(string) + if !ok { + return fmt.Errorf("invalid Span field: %#v", keyIface) + } + + switch key { + case "traceId", "trace_id": + err = decoder.Decode(&s.TraceID) + case "spanId", "span_id": + err = decoder.Decode(&s.SpanID) + case "traceState", "trace_state": + err = decoder.Decode(&s.TraceState) + case "parentSpanId", "parent_span_id": + err = decoder.Decode(&s.ParentSpanID) + case "flags": + err = decoder.Decode(&s.Flags) + case "name": + err = decoder.Decode(&s.Name) + case "kind": + err = decoder.Decode(&s.Kind) + case "startTimeUnixNano", "start_time_unix_nano": + var val protoUint64 + err = decoder.Decode(&val) + s.StartTime = time.Unix(0, int64(val.Uint64())) + case "endTimeUnixNano", "end_time_unix_nano": + var val protoUint64 + err = decoder.Decode(&val) + s.EndTime = time.Unix(0, int64(val.Uint64())) + case "attributes": + err = decoder.Decode(&s.Attrs) + case "droppedAttributesCount", "dropped_attributes_count": + err = decoder.Decode(&s.DroppedAttrs) + case "events": + err = decoder.Decode(&s.Events) + case "droppedEventsCount", "dropped_events_count": + err = decoder.Decode(&s.DroppedEvents) + case "links": + err = decoder.Decode(&s.Links) + case "droppedLinksCount", "dropped_links_count": + err = decoder.Decode(&s.DroppedLinks) + case "status": + err = decoder.Decode(&s.Status) + default: + // Skip unknown. + } + + if err != nil { + return err + } + } + return nil +} + +// SpanFlags represents constants used to interpret the +// Span.flags field, which is protobuf 'fixed32' type and is to +// be used as bit-fields. Each non-zero value defined in this enum is +// a bit-mask. To extract the bit-field, for example, use an +// expression like: +// +// (span.flags & SPAN_FLAGS_TRACE_FLAGS_MASK) +// +// See https://www.w3.org/TR/trace-context-2/#trace-flags for the flag definitions. +// +// Note that Span flags were introduced in version 1.1 of the +// OpenTelemetry protocol. Older Span producers do not set this +// field, consequently consumers should not rely on the absence of a +// particular flag bit to indicate the presence of a particular feature. +type SpanFlags int32 + +const ( + // Bits 0-7 are used for trace flags. + SpanFlagsTraceFlagsMask SpanFlags = 255 + // Bits 8 and 9 are used to indicate that the parent span or link span is remote. + // Bit 8 (`HAS_IS_REMOTE`) indicates whether the value is known. + // Bit 9 (`IS_REMOTE`) indicates whether the span or link is remote. + SpanFlagsContextHasIsRemoteMask SpanFlags = 256 + // SpanFlagsContextHasIsRemoteMask indicates the Span is remote. + SpanFlagsContextIsRemoteMask SpanFlags = 512 +) + +// SpanKind is the type of span. Can be used to specify additional relationships between spans +// in addition to a parent/child relationship. +type SpanKind int32 + +const ( + // Indicates that the span represents an internal operation within an application, + // as opposed to an operation happening at the boundaries. Default value. + SpanKindInternal SpanKind = 1 + // Indicates that the span covers server-side handling of an RPC or other + // remote network request. + SpanKindServer SpanKind = 2 + // Indicates that the span describes a request to some remote service. + SpanKindClient SpanKind = 3 + // Indicates that the span describes a producer sending a message to a broker. + // Unlike CLIENT and SERVER, there is often no direct critical path latency relationship + // between producer and consumer spans. A PRODUCER span ends when the message was accepted + // by the broker while the logical processing of the message might span a much longer time. + SpanKindProducer SpanKind = 4 + // Indicates that the span describes consumer receiving a message from a broker. + // Like the PRODUCER kind, there is often no direct critical path latency relationship + // between producer and consumer spans. + SpanKindConsumer SpanKind = 5 +) + +// Event is a time-stamped annotation of the span, consisting of user-supplied +// text description and key-value pairs. +type SpanEvent struct { + // time_unix_nano is the time the event occurred. + Time time.Time `json:"timeUnixNano,omitempty"` + // name of the event. + // This field is semantically required to be set to non-empty string. + Name string `json:"name,omitempty"` + // attributes is a collection of attribute key/value pairs on the event. + // Attribute keys MUST be unique (it is not allowed to have more than one + // attribute with the same key). + Attrs []Attr `json:"attributes,omitempty"` + // dropped_attributes_count is the number of dropped attributes. If the value is 0, + // then no attributes were dropped. + DroppedAttrs uint32 `json:"droppedAttributesCount,omitempty"` +} + +// MarshalJSON encodes e into OTLP formatted JSON. +func (e SpanEvent) MarshalJSON() ([]byte, error) { + t := e.Time.UnixNano() + if e.Time.IsZero() || t < 0 { + t = 0 + } + + type Alias SpanEvent + return json.Marshal(struct { + Alias + Time uint64 `json:"timeUnixNano,omitempty"` + }{ + Alias: Alias(e), + Time: uint64(t), + }) +} + +// UnmarshalJSON decodes the OTLP formatted JSON contained in data into se. +func (se *SpanEvent) UnmarshalJSON(data []byte) error { + decoder := json.NewDecoder(bytes.NewReader(data)) + + t, err := decoder.Token() + if err != nil { + return err + } + if t != json.Delim('{') { + return errors.New("invalid SpanEvent type") + } + + for decoder.More() { + keyIface, err := decoder.Token() + if err != nil { + if errors.Is(err, io.EOF) { + // Empty. + return nil + } + return err + } + + key, ok := keyIface.(string) + if !ok { + return fmt.Errorf("invalid SpanEvent field: %#v", keyIface) + } + + switch key { + case "timeUnixNano", "time_unix_nano": + var val protoUint64 + err = decoder.Decode(&val) + se.Time = time.Unix(0, int64(val.Uint64())) + case "name": + err = decoder.Decode(&se.Name) + case "attributes": + err = decoder.Decode(&se.Attrs) + case "droppedAttributesCount", "dropped_attributes_count": + err = decoder.Decode(&se.DroppedAttrs) + default: + // Skip unknown. + } + + if err != nil { + return err + } + } + return nil +} + +// A pointer from the current span to another span in the same trace or in a +// different trace. For example, this can be used in batching operations, +// where a single batch handler processes multiple requests from different +// traces or when the handler receives a request from a different project. +type SpanLink struct { + // A unique identifier of a trace that this linked span is part of. The ID is a + // 16-byte array. + TraceID TraceID `json:"traceId,omitempty"` + // A unique identifier for the linked span. The ID is an 8-byte array. + SpanID SpanID `json:"spanId,omitempty"` + // The trace_state associated with the link. + TraceState string `json:"traceState,omitempty"` + // attributes is a collection of attribute key/value pairs on the link. + // Attribute keys MUST be unique (it is not allowed to have more than one + // attribute with the same key). + Attrs []Attr `json:"attributes,omitempty"` + // dropped_attributes_count is the number of dropped attributes. If the value is 0, + // then no attributes were dropped. + DroppedAttrs uint32 `json:"droppedAttributesCount,omitempty"` + // Flags, a bit field. + // + // Bits 0-7 (8 least significant bits) are the trace flags as defined in W3C Trace + // Context specification. To read the 8-bit W3C trace flag, use + // `flags & SPAN_FLAGS_TRACE_FLAGS_MASK`. + // + // See https://www.w3.org/TR/trace-context-2/#trace-flags for the flag definitions. + // + // Bits 8 and 9 represent the 3 states of whether the link is remote. + // The states are (unknown, is not remote, is remote). + // To read whether the value is known, use `(flags & SPAN_FLAGS_CONTEXT_HAS_IS_REMOTE_MASK) != 0`. + // To read whether the link is remote, use `(flags & SPAN_FLAGS_CONTEXT_IS_REMOTE_MASK) != 0`. + // + // Readers MUST NOT assume that bits 10-31 (22 most significant bits) will be zero. + // When creating new spans, bits 10-31 (most-significant 22-bits) MUST be zero. + // + // [Optional]. + Flags uint32 `json:"flags,omitempty"` +} + +// UnmarshalJSON decodes the OTLP formatted JSON contained in data into sl. +func (sl *SpanLink) UnmarshalJSON(data []byte) error { + decoder := json.NewDecoder(bytes.NewReader(data)) + + t, err := decoder.Token() + if err != nil { + return err + } + if t != json.Delim('{') { + return errors.New("invalid SpanLink type") + } + + for decoder.More() { + keyIface, err := decoder.Token() + if err != nil { + if errors.Is(err, io.EOF) { + // Empty. + return nil + } + return err + } + + key, ok := keyIface.(string) + if !ok { + return fmt.Errorf("invalid SpanLink field: %#v", keyIface) + } + + switch key { + case "traceId", "trace_id": + err = decoder.Decode(&sl.TraceID) + case "spanId", "span_id": + err = decoder.Decode(&sl.SpanID) + case "traceState", "trace_state": + err = decoder.Decode(&sl.TraceState) + case "attributes": + err = decoder.Decode(&sl.Attrs) + case "droppedAttributesCount", "dropped_attributes_count": + err = decoder.Decode(&sl.DroppedAttrs) + case "flags": + err = decoder.Decode(&sl.Flags) + default: + // Skip unknown. + } + + if err != nil { + return err + } + } + return nil +} diff --git a/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/status.go b/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/status.go new file mode 100644 index 00000000000..1217776ead1 --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/status.go @@ -0,0 +1,40 @@ +// Copyright The OpenTelemetry Authors +// SPDX-License-Identifier: Apache-2.0 + +package telemetry + +// For the semantics of status codes see +// https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/trace/api.md#set-status +type StatusCode int32 + +const ( + // The default status. + StatusCodeUnset StatusCode = 0 + // The Span has been validated by an Application developer or Operator to + // have completed successfully. + StatusCodeOK StatusCode = 1 + // The Span contains an error. + StatusCodeError StatusCode = 2 +) + +var statusCodeStrings = []string{ + "Unset", + "OK", + "Error", +} + +func (s StatusCode) String() string { + if s >= 0 && int(s) < len(statusCodeStrings) { + return statusCodeStrings[s] + } + return "" +} + +// The Status type defines a logical error model that is suitable for different +// programming environments, including REST APIs and RPC APIs. +type Status struct { + // A developer-facing human readable error message. + Message string `json:"message,omitempty"` + // The status code. + Code StatusCode `json:"code,omitempty"` +} diff --git a/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/traces.go b/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/traces.go new file mode 100644 index 00000000000..69a348f0f06 --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/traces.go @@ -0,0 +1,189 @@ +// Copyright The OpenTelemetry Authors +// SPDX-License-Identifier: Apache-2.0 + +package telemetry + +import ( + "bytes" + "encoding/json" + "errors" + "fmt" + "io" +) + +// Traces represents the traces data that can be stored in a persistent storage, +// OR can be embedded by other protocols that transfer OTLP traces data but do +// not implement the OTLP protocol. +// +// The main difference between this message and collector protocol is that +// in this message there will not be any "control" or "metadata" specific to +// OTLP protocol. +// +// When new fields are added into this message, the OTLP request MUST be updated +// as well. +type Traces struct { + // An array of ResourceSpans. + // For data coming from a single resource this array will typically contain + // one element. Intermediary nodes that receive data from multiple origins + // typically batch the data before forwarding further and in that case this + // array will contain multiple elements. + ResourceSpans []*ResourceSpans `json:"resourceSpans,omitempty"` +} + +// UnmarshalJSON decodes the OTLP formatted JSON contained in data into td. +func (td *Traces) UnmarshalJSON(data []byte) error { + decoder := json.NewDecoder(bytes.NewReader(data)) + + t, err := decoder.Token() + if err != nil { + return err + } + if t != json.Delim('{') { + return errors.New("invalid TracesData type") + } + + for decoder.More() { + keyIface, err := decoder.Token() + if err != nil { + if errors.Is(err, io.EOF) { + // Empty. + return nil + } + return err + } + + key, ok := keyIface.(string) + if !ok { + return fmt.Errorf("invalid TracesData field: %#v", keyIface) + } + + switch key { + case "resourceSpans", "resource_spans": + err = decoder.Decode(&td.ResourceSpans) + default: + // Skip unknown. + } + + if err != nil { + return err + } + } + return nil +} + +// A collection of ScopeSpans from a Resource. +type ResourceSpans struct { + // The resource for the spans in this message. + // If this field is not set then no resource info is known. + Resource Resource `json:"resource"` + // A list of ScopeSpans that originate from a resource. + ScopeSpans []*ScopeSpans `json:"scopeSpans,omitempty"` + // This schema_url applies to the data in the "resource" field. It does not apply + // to the data in the "scope_spans" field which have their own schema_url field. + SchemaURL string `json:"schemaUrl,omitempty"` +} + +// UnmarshalJSON decodes the OTLP formatted JSON contained in data into rs. +func (rs *ResourceSpans) UnmarshalJSON(data []byte) error { + decoder := json.NewDecoder(bytes.NewReader(data)) + + t, err := decoder.Token() + if err != nil { + return err + } + if t != json.Delim('{') { + return errors.New("invalid ResourceSpans type") + } + + for decoder.More() { + keyIface, err := decoder.Token() + if err != nil { + if errors.Is(err, io.EOF) { + // Empty. + return nil + } + return err + } + + key, ok := keyIface.(string) + if !ok { + return fmt.Errorf("invalid ResourceSpans field: %#v", keyIface) + } + + switch key { + case "resource": + err = decoder.Decode(&rs.Resource) + case "scopeSpans", "scope_spans": + err = decoder.Decode(&rs.ScopeSpans) + case "schemaUrl", "schema_url": + err = decoder.Decode(&rs.SchemaURL) + default: + // Skip unknown. + } + + if err != nil { + return err + } + } + return nil +} + +// A collection of Spans produced by an InstrumentationScope. +type ScopeSpans struct { + // The instrumentation scope information for the spans in this message. + // Semantically when InstrumentationScope isn't set, it is equivalent with + // an empty instrumentation scope name (unknown). + Scope *Scope `json:"scope"` + // A list of Spans that originate from an instrumentation scope. + Spans []*Span `json:"spans,omitempty"` + // The Schema URL, if known. This is the identifier of the Schema that the span data + // is recorded in. To learn more about Schema URL see + // https://opentelemetry.io/docs/specs/otel/schemas/#schema-url + // This schema_url applies to all spans and span events in the "spans" field. + SchemaURL string `json:"schemaUrl,omitempty"` +} + +// UnmarshalJSON decodes the OTLP formatted JSON contained in data into ss. +func (ss *ScopeSpans) UnmarshalJSON(data []byte) error { + decoder := json.NewDecoder(bytes.NewReader(data)) + + t, err := decoder.Token() + if err != nil { + return err + } + if t != json.Delim('{') { + return errors.New("invalid ScopeSpans type") + } + + for decoder.More() { + keyIface, err := decoder.Token() + if err != nil { + if errors.Is(err, io.EOF) { + // Empty. + return nil + } + return err + } + + key, ok := keyIface.(string) + if !ok { + return fmt.Errorf("invalid ScopeSpans field: %#v", keyIface) + } + + switch key { + case "scope": + err = decoder.Decode(&ss.Scope) + case "spans": + err = decoder.Decode(&ss.Spans) + case "schemaUrl", "schema_url": + err = decoder.Decode(&ss.SchemaURL) + default: + // Skip unknown. + } + + if err != nil { + return err + } + } + return nil +} diff --git a/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/value.go b/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/value.go new file mode 100644 index 00000000000..0dd01b063a3 --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/auto/sdk/internal/telemetry/value.go @@ -0,0 +1,452 @@ +// Copyright The OpenTelemetry Authors +// SPDX-License-Identifier: Apache-2.0 + +//go:generate stringer -type=ValueKind -trimprefix=ValueKind + +package telemetry + +import ( + "bytes" + "cmp" + "encoding/base64" + "encoding/json" + "errors" + "fmt" + "io" + "math" + "slices" + "strconv" + "unsafe" +) + +// A Value represents a structured value. +// A zero value is valid and represents an empty value. +type Value struct { + // Ensure forward compatibility by explicitly making this not comparable. + noCmp [0]func() //nolint: unused // This is indeed used. + + // num holds the value for Int64, Float64, and Bool. It holds the length + // for String, Bytes, Slice, Map. + num uint64 + // any holds either the KindBool, KindInt64, KindFloat64, stringptr, + // bytesptr, sliceptr, or mapptr. If KindBool, KindInt64, or KindFloat64 + // then the value of Value is in num as described above. Otherwise, it + // contains the value wrapped in the appropriate type. + any any +} + +type ( + // sliceptr represents a value in Value.any for KindString Values. + stringptr *byte + // bytesptr represents a value in Value.any for KindBytes Values. + bytesptr *byte + // sliceptr represents a value in Value.any for KindSlice Values. + sliceptr *Value + // mapptr represents a value in Value.any for KindMap Values. + mapptr *Attr +) + +// ValueKind is the kind of a [Value]. +type ValueKind int + +// ValueKind values. +const ( + ValueKindEmpty ValueKind = iota + ValueKindBool + ValueKindFloat64 + ValueKindInt64 + ValueKindString + ValueKindBytes + ValueKindSlice + ValueKindMap +) + +var valueKindStrings = []string{ + "Empty", + "Bool", + "Float64", + "Int64", + "String", + "Bytes", + "Slice", + "Map", +} + +func (k ValueKind) String() string { + if k >= 0 && int(k) < len(valueKindStrings) { + return valueKindStrings[k] + } + return "" +} + +// StringValue returns a new [Value] for a string. +func StringValue(v string) Value { + return Value{ + num: uint64(len(v)), + any: stringptr(unsafe.StringData(v)), + } +} + +// IntValue returns a [Value] for an int. +func IntValue(v int) Value { return Int64Value(int64(v)) } + +// Int64Value returns a [Value] for an int64. +func Int64Value(v int64) Value { + return Value{num: uint64(v), any: ValueKindInt64} +} + +// Float64Value returns a [Value] for a float64. +func Float64Value(v float64) Value { + return Value{num: math.Float64bits(v), any: ValueKindFloat64} +} + +// BoolValue returns a [Value] for a bool. +func BoolValue(v bool) Value { //nolint:revive // Not a control flag. + var n uint64 + if v { + n = 1 + } + return Value{num: n, any: ValueKindBool} +} + +// BytesValue returns a [Value] for a byte slice. The passed slice must not be +// changed after it is passed. +func BytesValue(v []byte) Value { + return Value{ + num: uint64(len(v)), + any: bytesptr(unsafe.SliceData(v)), + } +} + +// SliceValue returns a [Value] for a slice of [Value]. The passed slice must +// not be changed after it is passed. +func SliceValue(vs ...Value) Value { + return Value{ + num: uint64(len(vs)), + any: sliceptr(unsafe.SliceData(vs)), + } +} + +// MapValue returns a new [Value] for a slice of key-value pairs. The passed +// slice must not be changed after it is passed. +func MapValue(kvs ...Attr) Value { + return Value{ + num: uint64(len(kvs)), + any: mapptr(unsafe.SliceData(kvs)), + } +} + +// AsString returns the value held by v as a string. +func (v Value) AsString() string { + if sp, ok := v.any.(stringptr); ok { + return unsafe.String(sp, v.num) + } + // TODO: error handle + return "" +} + +// asString returns the value held by v as a string. It will panic if the Value +// is not KindString. +func (v Value) asString() string { + return unsafe.String(v.any.(stringptr), v.num) +} + +// AsInt64 returns the value held by v as an int64. +func (v Value) AsInt64() int64 { + if v.Kind() != ValueKindInt64 { + // TODO: error handle + return 0 + } + return v.asInt64() +} + +// asInt64 returns the value held by v as an int64. If v is not of KindInt64, +// this will return garbage. +func (v Value) asInt64() int64 { + // Assumes v.num was a valid int64 (overflow not checked). + return int64(v.num) // nolint: gosec +} + +// AsBool returns the value held by v as a bool. +func (v Value) AsBool() bool { + if v.Kind() != ValueKindBool { + // TODO: error handle + return false + } + return v.asBool() +} + +// asBool returns the value held by v as a bool. If v is not of KindBool, this +// will return garbage. +func (v Value) asBool() bool { return v.num == 1 } + +// AsFloat64 returns the value held by v as a float64. +func (v Value) AsFloat64() float64 { + if v.Kind() != ValueKindFloat64 { + // TODO: error handle + return 0 + } + return v.asFloat64() +} + +// asFloat64 returns the value held by v as a float64. If v is not of +// KindFloat64, this will return garbage. +func (v Value) asFloat64() float64 { return math.Float64frombits(v.num) } + +// AsBytes returns the value held by v as a []byte. +func (v Value) AsBytes() []byte { + if sp, ok := v.any.(bytesptr); ok { + return unsafe.Slice((*byte)(sp), v.num) + } + // TODO: error handle + return nil +} + +// asBytes returns the value held by v as a []byte. It will panic if the Value +// is not KindBytes. +func (v Value) asBytes() []byte { + return unsafe.Slice((*byte)(v.any.(bytesptr)), v.num) +} + +// AsSlice returns the value held by v as a []Value. +func (v Value) AsSlice() []Value { + if sp, ok := v.any.(sliceptr); ok { + return unsafe.Slice((*Value)(sp), v.num) + } + // TODO: error handle + return nil +} + +// asSlice returns the value held by v as a []Value. It will panic if the Value +// is not KindSlice. +func (v Value) asSlice() []Value { + return unsafe.Slice((*Value)(v.any.(sliceptr)), v.num) +} + +// AsMap returns the value held by v as a []Attr. +func (v Value) AsMap() []Attr { + if sp, ok := v.any.(mapptr); ok { + return unsafe.Slice((*Attr)(sp), v.num) + } + // TODO: error handle + return nil +} + +// asMap returns the value held by v as a []Attr. It will panic if the +// Value is not KindMap. +func (v Value) asMap() []Attr { + return unsafe.Slice((*Attr)(v.any.(mapptr)), v.num) +} + +// Kind returns the Kind of v. +func (v Value) Kind() ValueKind { + switch x := v.any.(type) { + case ValueKind: + return x + case stringptr: + return ValueKindString + case bytesptr: + return ValueKindBytes + case sliceptr: + return ValueKindSlice + case mapptr: + return ValueKindMap + default: + return ValueKindEmpty + } +} + +// Empty returns if v does not hold any value. +func (v Value) Empty() bool { return v.Kind() == ValueKindEmpty } + +// Equal returns if v is equal to w. +func (v Value) Equal(w Value) bool { + k1 := v.Kind() + k2 := w.Kind() + if k1 != k2 { + return false + } + switch k1 { + case ValueKindInt64, ValueKindBool: + return v.num == w.num + case ValueKindString: + return v.asString() == w.asString() + case ValueKindFloat64: + return v.asFloat64() == w.asFloat64() + case ValueKindSlice: + return slices.EqualFunc(v.asSlice(), w.asSlice(), Value.Equal) + case ValueKindMap: + sv := sortMap(v.asMap()) + sw := sortMap(w.asMap()) + return slices.EqualFunc(sv, sw, Attr.Equal) + case ValueKindBytes: + return bytes.Equal(v.asBytes(), w.asBytes()) + case ValueKindEmpty: + return true + default: + // TODO: error handle + return false + } +} + +func sortMap(m []Attr) []Attr { + sm := make([]Attr, len(m)) + copy(sm, m) + slices.SortFunc(sm, func(a, b Attr) int { + return cmp.Compare(a.Key, b.Key) + }) + + return sm +} + +// String returns Value's value as a string, formatted like [fmt.Sprint]. +// +// The returned string is meant for debugging; +// the string representation is not stable. +func (v Value) String() string { + switch v.Kind() { + case ValueKindString: + return v.asString() + case ValueKindInt64: + // Assumes v.num was a valid int64 (overflow not checked). + return strconv.FormatInt(int64(v.num), 10) // nolint: gosec + case ValueKindFloat64: + return strconv.FormatFloat(v.asFloat64(), 'g', -1, 64) + case ValueKindBool: + return strconv.FormatBool(v.asBool()) + case ValueKindBytes: + return fmt.Sprint(v.asBytes()) + case ValueKindMap: + return fmt.Sprint(v.asMap()) + case ValueKindSlice: + return fmt.Sprint(v.asSlice()) + case ValueKindEmpty: + return "" + default: + // Try to handle this as gracefully as possible. + // + // Don't panic here. The goal here is to have developers find this + // first if a slog.Kind is is not handled. It is + // preferable to have user's open issue asking why their attributes + // have a "unhandled: " prefix than say that their code is panicking. + return fmt.Sprintf("", v.Kind()) + } +} + +// MarshalJSON encodes v into OTLP formatted JSON. +func (v *Value) MarshalJSON() ([]byte, error) { + switch v.Kind() { + case ValueKindString: + return json.Marshal(struct { + Value string `json:"stringValue"` + }{v.asString()}) + case ValueKindInt64: + return json.Marshal(struct { + Value string `json:"intValue"` + }{strconv.FormatInt(int64(v.num), 10)}) + case ValueKindFloat64: + return json.Marshal(struct { + Value float64 `json:"doubleValue"` + }{v.asFloat64()}) + case ValueKindBool: + return json.Marshal(struct { + Value bool `json:"boolValue"` + }{v.asBool()}) + case ValueKindBytes: + return json.Marshal(struct { + Value []byte `json:"bytesValue"` + }{v.asBytes()}) + case ValueKindMap: + return json.Marshal(struct { + Value struct { + Values []Attr `json:"values"` + } `json:"kvlistValue"` + }{struct { + Values []Attr `json:"values"` + }{v.asMap()}}) + case ValueKindSlice: + return json.Marshal(struct { + Value struct { + Values []Value `json:"values"` + } `json:"arrayValue"` + }{struct { + Values []Value `json:"values"` + }{v.asSlice()}}) + case ValueKindEmpty: + return nil, nil + default: + return nil, fmt.Errorf("unknown Value kind: %s", v.Kind().String()) + } +} + +// UnmarshalJSON decodes the OTLP formatted JSON contained in data into v. +func (v *Value) UnmarshalJSON(data []byte) error { + decoder := json.NewDecoder(bytes.NewReader(data)) + + t, err := decoder.Token() + if err != nil { + return err + } + if t != json.Delim('{') { + return errors.New("invalid Value type") + } + + for decoder.More() { + keyIface, err := decoder.Token() + if err != nil { + if errors.Is(err, io.EOF) { + // Empty. + return nil + } + return err + } + + key, ok := keyIface.(string) + if !ok { + return fmt.Errorf("invalid Value key: %#v", keyIface) + } + + switch key { + case "stringValue", "string_value": + var val string + err = decoder.Decode(&val) + *v = StringValue(val) + case "boolValue", "bool_value": + var val bool + err = decoder.Decode(&val) + *v = BoolValue(val) + case "intValue", "int_value": + var val protoInt64 + err = decoder.Decode(&val) + *v = Int64Value(val.Int64()) + case "doubleValue", "double_value": + var val float64 + err = decoder.Decode(&val) + *v = Float64Value(val) + case "bytesValue", "bytes_value": + var val64 string + if err := decoder.Decode(&val64); err != nil { + return err + } + var val []byte + val, err = base64.StdEncoding.DecodeString(val64) + *v = BytesValue(val) + case "arrayValue", "array_value": + var val struct{ Values []Value } + err = decoder.Decode(&val) + *v = SliceValue(val.Values...) + case "kvlistValue", "kvlist_value": + var val struct{ Values []Attr } + err = decoder.Decode(&val) + *v = MapValue(val.Values...) + default: + // Skip unknown. + continue + } + // Use first valid. Ignore the rest. + return err + } + + // Only unknown fields. Return nil without unmarshaling any value. + return nil +} diff --git a/upstream/vendor/go.opentelemetry.io/auto/sdk/limit.go b/upstream/vendor/go.opentelemetry.io/auto/sdk/limit.go new file mode 100644 index 00000000000..86babf1a885 --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/auto/sdk/limit.go @@ -0,0 +1,94 @@ +// Copyright The OpenTelemetry Authors +// SPDX-License-Identifier: Apache-2.0 + +package sdk + +import ( + "log/slog" + "os" + "strconv" +) + +// maxSpan are the span limits resolved during startup. +var maxSpan = newSpanLimits() + +type spanLimits struct { + // Attrs is the number of allowed attributes for a span. + // + // This is resolved from the environment variable value for the + // OTEL_SPAN_ATTRIBUTE_COUNT_LIMIT key if it exists. Otherwise, the + // environment variable value for OTEL_ATTRIBUTE_COUNT_LIMIT, or 128 if + // that is not set, is used. + Attrs int + // AttrValueLen is the maximum attribute value length allowed for a span. + // + // This is resolved from the environment variable value for the + // OTEL_SPAN_ATTRIBUTE_VALUE_LENGTH_LIMIT key if it exists. Otherwise, the + // environment variable value for OTEL_ATTRIBUTE_VALUE_LENGTH_LIMIT, or -1 + // if that is not set, is used. + AttrValueLen int + // Events is the number of allowed events for a span. + // + // This is resolved from the environment variable value for the + // OTEL_SPAN_EVENT_COUNT_LIMIT key, or 128 is used if that is not set. + Events int + // EventAttrs is the number of allowed attributes for a span event. + // + // The is resolved from the environment variable value for the + // OTEL_EVENT_ATTRIBUTE_COUNT_LIMIT key, or 128 is used if that is not set. + EventAttrs int + // Links is the number of allowed Links for a span. + // + // This is resolved from the environment variable value for the + // OTEL_SPAN_LINK_COUNT_LIMIT, or 128 is used if that is not set. + Links int + // LinkAttrs is the number of allowed attributes for a span link. + // + // This is resolved from the environment variable value for the + // OTEL_LINK_ATTRIBUTE_COUNT_LIMIT, or 128 is used if that is not set. + LinkAttrs int +} + +func newSpanLimits() spanLimits { + return spanLimits{ + Attrs: firstEnv( + 128, + "OTEL_SPAN_ATTRIBUTE_COUNT_LIMIT", + "OTEL_ATTRIBUTE_COUNT_LIMIT", + ), + AttrValueLen: firstEnv( + -1, // Unlimited. + "OTEL_SPAN_ATTRIBUTE_VALUE_LENGTH_LIMIT", + "OTEL_ATTRIBUTE_VALUE_LENGTH_LIMIT", + ), + Events: firstEnv(128, "OTEL_SPAN_EVENT_COUNT_LIMIT"), + EventAttrs: firstEnv(128, "OTEL_EVENT_ATTRIBUTE_COUNT_LIMIT"), + Links: firstEnv(128, "OTEL_SPAN_LINK_COUNT_LIMIT"), + LinkAttrs: firstEnv(128, "OTEL_LINK_ATTRIBUTE_COUNT_LIMIT"), + } +} + +// firstEnv returns the parsed integer value of the first matching environment +// variable from keys. The defaultVal is returned if the value is not an +// integer or no match is found. +func firstEnv(defaultVal int, keys ...string) int { + for _, key := range keys { + strV := os.Getenv(key) + if strV == "" { + continue + } + + v, err := strconv.Atoi(strV) + if err == nil { + return v + } + slog.Warn( + "invalid limit environment variable", + "error", err, + "key", key, + "value", strV, + ) + } + + return defaultVal +} diff --git a/upstream/vendor/go.opentelemetry.io/auto/sdk/span.go b/upstream/vendor/go.opentelemetry.io/auto/sdk/span.go new file mode 100644 index 00000000000..6ebea12a9e9 --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/auto/sdk/span.go @@ -0,0 +1,432 @@ +// Copyright The OpenTelemetry Authors +// SPDX-License-Identifier: Apache-2.0 + +package sdk + +import ( + "encoding/json" + "fmt" + "reflect" + "runtime" + "strings" + "sync" + "sync/atomic" + "time" + "unicode/utf8" + + "go.opentelemetry.io/otel/attribute" + "go.opentelemetry.io/otel/codes" + semconv "go.opentelemetry.io/otel/semconv/v1.26.0" + "go.opentelemetry.io/otel/trace" + "go.opentelemetry.io/otel/trace/noop" + + "go.opentelemetry.io/auto/sdk/internal/telemetry" +) + +type span struct { + noop.Span + + spanContext trace.SpanContext + sampled atomic.Bool + + mu sync.Mutex + traces *telemetry.Traces + span *telemetry.Span +} + +func (s *span) SpanContext() trace.SpanContext { + if s == nil { + return trace.SpanContext{} + } + // s.spanContext is immutable, do not acquire lock s.mu. + return s.spanContext +} + +func (s *span) IsRecording() bool { + if s == nil { + return false + } + + return s.sampled.Load() +} + +func (s *span) SetStatus(c codes.Code, msg string) { + if s == nil || !s.sampled.Load() { + return + } + + s.mu.Lock() + defer s.mu.Unlock() + + if s.span.Status == nil { + s.span.Status = new(telemetry.Status) + } + + s.span.Status.Message = msg + + switch c { + case codes.Unset: + s.span.Status.Code = telemetry.StatusCodeUnset + case codes.Error: + s.span.Status.Code = telemetry.StatusCodeError + case codes.Ok: + s.span.Status.Code = telemetry.StatusCodeOK + } +} + +func (s *span) SetAttributes(attrs ...attribute.KeyValue) { + if s == nil || !s.sampled.Load() { + return + } + + s.mu.Lock() + defer s.mu.Unlock() + + limit := maxSpan.Attrs + if limit == 0 { + // No attributes allowed. + s.span.DroppedAttrs += uint32(len(attrs)) + return + } + + m := make(map[string]int) + for i, a := range s.span.Attrs { + m[a.Key] = i + } + + for _, a := range attrs { + val := convAttrValue(a.Value) + if val.Empty() { + s.span.DroppedAttrs++ + continue + } + + if idx, ok := m[string(a.Key)]; ok { + s.span.Attrs[idx] = telemetry.Attr{ + Key: string(a.Key), + Value: val, + } + } else if limit < 0 || len(s.span.Attrs) < limit { + s.span.Attrs = append(s.span.Attrs, telemetry.Attr{ + Key: string(a.Key), + Value: val, + }) + m[string(a.Key)] = len(s.span.Attrs) - 1 + } else { + s.span.DroppedAttrs++ + } + } +} + +// convCappedAttrs converts up to limit attrs into a []telemetry.Attr. The +// number of dropped attributes is also returned. +func convCappedAttrs(limit int, attrs []attribute.KeyValue) ([]telemetry.Attr, uint32) { + if limit == 0 { + return nil, uint32(len(attrs)) + } + + if limit < 0 { + // Unlimited. + return convAttrs(attrs), 0 + } + + limit = min(len(attrs), limit) + return convAttrs(attrs[:limit]), uint32(len(attrs) - limit) +} + +func convAttrs(attrs []attribute.KeyValue) []telemetry.Attr { + if len(attrs) == 0 { + // Avoid allocations if not necessary. + return nil + } + + out := make([]telemetry.Attr, 0, len(attrs)) + for _, attr := range attrs { + key := string(attr.Key) + val := convAttrValue(attr.Value) + if val.Empty() { + continue + } + out = append(out, telemetry.Attr{Key: key, Value: val}) + } + return out +} + +func convAttrValue(value attribute.Value) telemetry.Value { + switch value.Type() { + case attribute.BOOL: + return telemetry.BoolValue(value.AsBool()) + case attribute.INT64: + return telemetry.Int64Value(value.AsInt64()) + case attribute.FLOAT64: + return telemetry.Float64Value(value.AsFloat64()) + case attribute.STRING: + v := truncate(maxSpan.AttrValueLen, value.AsString()) + return telemetry.StringValue(v) + case attribute.BOOLSLICE: + slice := value.AsBoolSlice() + out := make([]telemetry.Value, 0, len(slice)) + for _, v := range slice { + out = append(out, telemetry.BoolValue(v)) + } + return telemetry.SliceValue(out...) + case attribute.INT64SLICE: + slice := value.AsInt64Slice() + out := make([]telemetry.Value, 0, len(slice)) + for _, v := range slice { + out = append(out, telemetry.Int64Value(v)) + } + return telemetry.SliceValue(out...) + case attribute.FLOAT64SLICE: + slice := value.AsFloat64Slice() + out := make([]telemetry.Value, 0, len(slice)) + for _, v := range slice { + out = append(out, telemetry.Float64Value(v)) + } + return telemetry.SliceValue(out...) + case attribute.STRINGSLICE: + slice := value.AsStringSlice() + out := make([]telemetry.Value, 0, len(slice)) + for _, v := range slice { + v = truncate(maxSpan.AttrValueLen, v) + out = append(out, telemetry.StringValue(v)) + } + return telemetry.SliceValue(out...) + } + return telemetry.Value{} +} + +// truncate returns a truncated version of s such that it contains less than +// the limit number of characters. Truncation is applied by returning the limit +// number of valid characters contained in s. +// +// If limit is negative, it returns the original string. +// +// UTF-8 is supported. When truncating, all invalid characters are dropped +// before applying truncation. +// +// If s already contains less than the limit number of bytes, it is returned +// unchanged. No invalid characters are removed. +func truncate(limit int, s string) string { + // This prioritize performance in the following order based on the most + // common expected use-cases. + // + // - Short values less than the default limit (128). + // - Strings with valid encodings that exceed the limit. + // - No limit. + // - Strings with invalid encodings that exceed the limit. + if limit < 0 || len(s) <= limit { + return s + } + + // Optimistically, assume all valid UTF-8. + var b strings.Builder + count := 0 + for i, c := range s { + if c != utf8.RuneError { + count++ + if count > limit { + return s[:i] + } + continue + } + + _, size := utf8.DecodeRuneInString(s[i:]) + if size == 1 { + // Invalid encoding. + b.Grow(len(s) - 1) + _, _ = b.WriteString(s[:i]) + s = s[i:] + break + } + } + + // Fast-path, no invalid input. + if b.Cap() == 0 { + return s + } + + // Truncate while validating UTF-8. + for i := 0; i < len(s) && count < limit; { + c := s[i] + if c < utf8.RuneSelf { + // Optimization for single byte runes (common case). + _ = b.WriteByte(c) + i++ + count++ + continue + } + + _, size := utf8.DecodeRuneInString(s[i:]) + if size == 1 { + // We checked for all 1-byte runes above, this is a RuneError. + i++ + continue + } + + _, _ = b.WriteString(s[i : i+size]) + i += size + count++ + } + + return b.String() +} + +func (s *span) End(opts ...trace.SpanEndOption) { + if s == nil || !s.sampled.Swap(false) { + return + } + + // s.end exists so the lock (s.mu) is not held while s.ended is called. + s.ended(s.end(opts)) +} + +func (s *span) end(opts []trace.SpanEndOption) []byte { + s.mu.Lock() + defer s.mu.Unlock() + + cfg := trace.NewSpanEndConfig(opts...) + if t := cfg.Timestamp(); !t.IsZero() { + s.span.EndTime = cfg.Timestamp() + } else { + s.span.EndTime = time.Now() + } + + b, _ := json.Marshal(s.traces) // TODO: do not ignore this error. + return b +} + +// Expected to be implemented in eBPF. +// +//go:noinline +func (*span) ended(buf []byte) { ended(buf) } + +// ended is used for testing. +var ended = func([]byte) {} + +func (s *span) RecordError(err error, opts ...trace.EventOption) { + if s == nil || err == nil || !s.sampled.Load() { + return + } + + cfg := trace.NewEventConfig(opts...) + + attrs := cfg.Attributes() + attrs = append(attrs, + semconv.ExceptionType(typeStr(err)), + semconv.ExceptionMessage(err.Error()), + ) + if cfg.StackTrace() { + buf := make([]byte, 2048) + n := runtime.Stack(buf, false) + attrs = append(attrs, semconv.ExceptionStacktrace(string(buf[0:n]))) + } + + s.mu.Lock() + defer s.mu.Unlock() + + s.addEvent(semconv.ExceptionEventName, cfg.Timestamp(), attrs) +} + +func typeStr(i any) string { + t := reflect.TypeOf(i) + if t.PkgPath() == "" && t.Name() == "" { + // Likely a builtin type. + return t.String() + } + return fmt.Sprintf("%s.%s", t.PkgPath(), t.Name()) +} + +func (s *span) AddEvent(name string, opts ...trace.EventOption) { + if s == nil || !s.sampled.Load() { + return + } + + cfg := trace.NewEventConfig(opts...) + + s.mu.Lock() + defer s.mu.Unlock() + + s.addEvent(name, cfg.Timestamp(), cfg.Attributes()) +} + +// addEvent adds an event with name and attrs at tStamp to the span. The span +// lock (s.mu) needs to be held by the caller. +func (s *span) addEvent(name string, tStamp time.Time, attrs []attribute.KeyValue) { + limit := maxSpan.Events + + if limit == 0 { + s.span.DroppedEvents++ + return + } + + if limit > 0 && len(s.span.Events) == limit { + // Drop head while avoiding allocation of more capacity. + copy(s.span.Events[:limit-1], s.span.Events[1:]) + s.span.Events = s.span.Events[:limit-1] + s.span.DroppedEvents++ + } + + e := &telemetry.SpanEvent{Time: tStamp, Name: name} + e.Attrs, e.DroppedAttrs = convCappedAttrs(maxSpan.EventAttrs, attrs) + + s.span.Events = append(s.span.Events, e) +} + +func (s *span) AddLink(link trace.Link) { + if s == nil || !s.sampled.Load() { + return + } + + l := maxSpan.Links + + s.mu.Lock() + defer s.mu.Unlock() + + if l == 0 { + s.span.DroppedLinks++ + return + } + + if l > 0 && len(s.span.Links) == l { + // Drop head while avoiding allocation of more capacity. + copy(s.span.Links[:l-1], s.span.Links[1:]) + s.span.Links = s.span.Links[:l-1] + s.span.DroppedLinks++ + } + + s.span.Links = append(s.span.Links, convLink(link)) +} + +func convLinks(links []trace.Link) []*telemetry.SpanLink { + out := make([]*telemetry.SpanLink, 0, len(links)) + for _, link := range links { + out = append(out, convLink(link)) + } + return out +} + +func convLink(link trace.Link) *telemetry.SpanLink { + l := &telemetry.SpanLink{ + TraceID: telemetry.TraceID(link.SpanContext.TraceID()), + SpanID: telemetry.SpanID(link.SpanContext.SpanID()), + TraceState: link.SpanContext.TraceState().String(), + Flags: uint32(link.SpanContext.TraceFlags()), + } + l.Attrs, l.DroppedAttrs = convCappedAttrs(maxSpan.LinkAttrs, link.Attributes) + + return l +} + +func (s *span) SetName(name string) { + if s == nil || !s.sampled.Load() { + return + } + + s.mu.Lock() + defer s.mu.Unlock() + + s.span.Name = name +} + +func (*span) TracerProvider() trace.TracerProvider { return TracerProvider() } diff --git a/upstream/vendor/go.opentelemetry.io/auto/sdk/tracer.go b/upstream/vendor/go.opentelemetry.io/auto/sdk/tracer.go new file mode 100644 index 00000000000..cbcfabde3b1 --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/auto/sdk/tracer.go @@ -0,0 +1,124 @@ +// Copyright The OpenTelemetry Authors +// SPDX-License-Identifier: Apache-2.0 + +package sdk + +import ( + "context" + "time" + + "go.opentelemetry.io/otel/trace" + "go.opentelemetry.io/otel/trace/noop" + + "go.opentelemetry.io/auto/sdk/internal/telemetry" +) + +type tracer struct { + noop.Tracer + + name, schemaURL, version string +} + +var _ trace.Tracer = tracer{} + +func (t tracer) Start(ctx context.Context, name string, opts ...trace.SpanStartOption) (context.Context, trace.Span) { + var psc trace.SpanContext + sampled := true + span := new(span) + + // Ask eBPF for sampling decision and span context info. + t.start(ctx, span, &psc, &sampled, &span.spanContext) + + span.sampled.Store(sampled) + + ctx = trace.ContextWithSpan(ctx, span) + + if sampled { + // Only build traces if sampled. + cfg := trace.NewSpanStartConfig(opts...) + span.traces, span.span = t.traces(name, cfg, span.spanContext, psc) + } + + return ctx, span +} + +// Expected to be implemented in eBPF. +// +//go:noinline +func (t *tracer) start( + ctx context.Context, + spanPtr *span, + psc *trace.SpanContext, + sampled *bool, + sc *trace.SpanContext, +) { + start(ctx, spanPtr, psc, sampled, sc) +} + +// start is used for testing. +var start = func(context.Context, *span, *trace.SpanContext, *bool, *trace.SpanContext) {} + +func (t tracer) traces(name string, cfg trace.SpanConfig, sc, psc trace.SpanContext) (*telemetry.Traces, *telemetry.Span) { + span := &telemetry.Span{ + TraceID: telemetry.TraceID(sc.TraceID()), + SpanID: telemetry.SpanID(sc.SpanID()), + Flags: uint32(sc.TraceFlags()), + TraceState: sc.TraceState().String(), + ParentSpanID: telemetry.SpanID(psc.SpanID()), + Name: name, + Kind: spanKind(cfg.SpanKind()), + } + + span.Attrs, span.DroppedAttrs = convCappedAttrs(maxSpan.Attrs, cfg.Attributes()) + + links := cfg.Links() + if limit := maxSpan.Links; limit == 0 { + span.DroppedLinks = uint32(len(links)) + } else { + if limit > 0 { + n := max(len(links)-limit, 0) + span.DroppedLinks = uint32(n) + links = links[n:] + } + span.Links = convLinks(links) + } + + if t := cfg.Timestamp(); !t.IsZero() { + span.StartTime = cfg.Timestamp() + } else { + span.StartTime = time.Now() + } + + return &telemetry.Traces{ + ResourceSpans: []*telemetry.ResourceSpans{ + { + ScopeSpans: []*telemetry.ScopeSpans{ + { + Scope: &telemetry.Scope{ + Name: t.name, + Version: t.version, + }, + Spans: []*telemetry.Span{span}, + SchemaURL: t.schemaURL, + }, + }, + }, + }, + }, span +} + +func spanKind(kind trace.SpanKind) telemetry.SpanKind { + switch kind { + case trace.SpanKindInternal: + return telemetry.SpanKindInternal + case trace.SpanKindServer: + return telemetry.SpanKindServer + case trace.SpanKindClient: + return telemetry.SpanKindClient + case trace.SpanKindProducer: + return telemetry.SpanKindProducer + case trace.SpanKindConsumer: + return telemetry.SpanKindConsumer + } + return telemetry.SpanKind(0) // undefined. +} diff --git a/upstream/vendor/go.opentelemetry.io/auto/sdk/tracer_provider.go b/upstream/vendor/go.opentelemetry.io/auto/sdk/tracer_provider.go new file mode 100644 index 00000000000..dbc477a59ad --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/auto/sdk/tracer_provider.go @@ -0,0 +1,33 @@ +// Copyright The OpenTelemetry Authors +// SPDX-License-Identifier: Apache-2.0 + +package sdk + +import ( + "go.opentelemetry.io/otel/trace" + "go.opentelemetry.io/otel/trace/noop" +) + +// TracerProvider returns an auto-instrumentable [trace.TracerProvider]. +// +// If an [go.opentelemetry.io/auto.Instrumentation] is configured to instrument +// the process using the returned TracerProvider, all of the telemetry it +// produces will be processed and handled by that Instrumentation. By default, +// if no Instrumentation instruments the TracerProvider it will not generate +// any trace telemetry. +func TracerProvider() trace.TracerProvider { return tracerProviderInstance } + +var tracerProviderInstance = new(tracerProvider) + +type tracerProvider struct{ noop.TracerProvider } + +var _ trace.TracerProvider = tracerProvider{} + +func (p tracerProvider) Tracer(name string, opts ...trace.TracerOption) trace.Tracer { + cfg := trace.NewTracerConfig(opts...) + return tracer{ + name: name, + version: cfg.InstrumentationVersion(), + schemaURL: cfg.SchemaURL(), + } +} diff --git a/upstream/vendor/go.opentelemetry.io/otel/.codespellignore b/upstream/vendor/go.opentelemetry.io/otel/.codespellignore index 120b63a9c7d..6bf3abc41e7 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/.codespellignore +++ b/upstream/vendor/go.opentelemetry.io/otel/.codespellignore @@ -5,3 +5,5 @@ collison consequentially ans nam +valu +thirdparty diff --git a/upstream/vendor/go.opentelemetry.io/otel/.codespellrc b/upstream/vendor/go.opentelemetry.io/otel/.codespellrc index 4afbb1fb3bd..e2cb3ea944b 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/.codespellrc +++ b/upstream/vendor/go.opentelemetry.io/otel/.codespellrc @@ -5,6 +5,6 @@ check-filenames = check-hidden = ignore-words = .codespellignore interactive = 1 -skip = .git,go.mod,go.sum,semconv,venv,.tools +skip = .git,go.mod,go.sum,go.work,go.work.sum,semconv,venv,.tools uri-ignore-words-list = * write = diff --git a/upstream/vendor/go.opentelemetry.io/otel/.gitignore b/upstream/vendor/go.opentelemetry.io/otel/.gitignore index 895c7664beb..ae8577ef366 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/.gitignore +++ b/upstream/vendor/go.opentelemetry.io/otel/.gitignore @@ -12,11 +12,3 @@ go.work go.work.sum gen/ - -/example/dice/dice -/example/namedtracer/namedtracer -/example/otel-collector/otel-collector -/example/opencensus/opencensus -/example/passthrough/passthrough -/example/prometheus/prometheus -/example/zipkin/zipkin diff --git a/upstream/vendor/go.opentelemetry.io/otel/.gitmodules b/upstream/vendor/go.opentelemetry.io/otel/.gitmodules deleted file mode 100644 index 38a1f56982b..00000000000 --- a/upstream/vendor/go.opentelemetry.io/otel/.gitmodules +++ /dev/null @@ -1,3 +0,0 @@ -[submodule "opentelemetry-proto"] - path = exporters/otlp/internal/opentelemetry-proto - url = https://github.com/open-telemetry/opentelemetry-proto diff --git a/upstream/vendor/go.opentelemetry.io/otel/.golangci.yml b/upstream/vendor/go.opentelemetry.io/otel/.golangci.yml index a62511f382e..ce3f40b609c 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/.golangci.yml +++ b/upstream/vendor/go.opentelemetry.io/otel/.golangci.yml @@ -9,8 +9,11 @@ linters: disable-all: true # Specifically enable linters we want to use. enable: + - asasalint + - bodyclose - depguard - errcheck + - errorlint - godot - gofumpt - goimports @@ -19,10 +22,16 @@ linters: - govet - ineffassign - misspell + - perfsprint - revive - staticcheck + - tenv + - testifylint - typecheck + - unconvert - unused + - unparam + - usestdlibvars issues: # Maximum issues count per one linter. @@ -54,16 +63,17 @@ issues: text: "calls to (.+) only in main[(][)] or init[(][)] functions" linters: - revive - # It's okay to not run gosec in a test. + # It's okay to not run gosec and perfsprint in a test. - path: _test\.go linters: - gosec - # Igonoring gosec G404: Use of weak random number generator (math/rand instead of crypto/rand) + - perfsprint + # Ignoring gosec G404: Use of weak random number generator (math/rand instead of crypto/rand) # as we commonly use it in tests and examples. - text: "G404:" linters: - gosec - # Igonoring gosec G402: TLS MinVersion too low + # Ignoring gosec G402: TLS MinVersion too low # as the https://pkg.go.dev/crypto/tls#Config handles MinVersion default well. - text: "G402: TLS MinVersion too low." linters: @@ -88,6 +98,13 @@ linters-settings: - pkg: "crypto/md5" - pkg: "crypto/sha1" - pkg: "crypto/**/pkix" + auto/sdk: + files: + - "!internal/global/trace.go" + - "~internal/global/trace_test.go" + deny: + - pkg: "go.opentelemetry.io/auto/sdk" + desc: Do not use SDK from automatic instrumentation. otlp-internal: files: - "!**/exporters/otlp/internal/**/*.go" @@ -120,10 +137,10 @@ linters-settings: - "**/metric/**/*.go" - "**/bridge/*.go" - "**/bridge/**/*.go" - - "**/example/*.go" - - "**/example/**/*.go" - "**/trace/*.go" - "**/trace/**/*.go" + - "**/log/*.go" + - "**/log/**/*.go" deny: - pkg: "go.opentelemetry.io/otel/internal$" desc: Do not use cross-module internal packages. @@ -147,6 +164,12 @@ linters-settings: locale: US ignore-words: - cancelled + perfsprint: + err-error: true + errorf: true + int-conversion: true + sprintf1: true + strconcat: true revive: # Sets the default failure confidence. # This means that linting errors with less than 0.8 confidence will be ignored. @@ -294,3 +317,9 @@ linters-settings: # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#waitgroup-by-value - name: waitgroup-by-value disabled: false + testifylint: + enable-all: true + disable: + - float-compare + - go-require + - require-error diff --git a/upstream/vendor/go.opentelemetry.io/otel/CHANGELOG.md b/upstream/vendor/go.opentelemetry.io/otel/CHANGELOG.md index cb28b36b995..599d59cd130 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/CHANGELOG.md +++ b/upstream/vendor/go.opentelemetry.io/otel/CHANGELOG.md @@ -8,6 +8,277 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm ## [Unreleased] + + + +## [1.34.0/0.56.0/0.10.0] 2025-01-17 + +### Changed + +- Remove the notices from `Logger` to make the whole Logs API user-facing in `go.opentelemetry.io/otel/log`. (#6167) + +### Fixed + +- Relax minimum Go version to 1.22.0 in various modules. (#6073) +- The `Type` name logged for the `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc` client is corrected from `otlphttpgrpc` to `otlptracegrpc`. (#6143) +- The `Type` name logged for the `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlphttpgrpc` client is corrected from `otlphttphttp` to `otlptracehttp`. (#6143) + +## [1.33.0/0.55.0/0.9.0/0.0.12] 2024-12-12 + +### Added + +- Add `Reset` method to `SpanRecorder` in `go.opentelemetry.io/otel/sdk/trace/tracetest`. (#5994) +- Add `EnabledInstrument` interface in `go.opentelemetry.io/otel/sdk/metric/internal/x`. + This is an experimental interface that is implemented by synchronous instruments provided by `go.opentelemetry.io/otel/sdk/metric`. + Users can use it to avoid performing computationally expensive operations when recording measurements. + It does not fall within the scope of the OpenTelemetry Go versioning and stability [policy](./VERSIONING.md) and it may be changed in backwards incompatible ways or removed in feature releases. (#6016) + +### Changed + +- The default global API now supports full auto-instrumentation from the `go.opentelemetry.io/auto` package. + See that package for more information. (#5920) +- Propagate non-retryable error messages to client in `go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp`. (#5929) +- Propagate non-retryable error messages to client in `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp`. (#5929) +- Propagate non-retryable error messages to client in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp`. (#5929) +- Performance improvements for attribute value `AsStringSlice`, `AsFloat64Slice`, `AsInt64Slice`, `AsBoolSlice`. (#6011) +- Change `EnabledParameters` to have a `Severity` field instead of a getter and setter in `go.opentelemetry.io/otel/log`. (#6009) + +### Fixed + +- Fix inconsistent request body closing in `go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp`. (#5954) +- Fix inconsistent request body closing in `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp`. (#5954) +- Fix inconsistent request body closing in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp`. (#5954) +- Fix invalid exemplar keys in `go.opentelemetry.io/otel/exporters/prometheus`. (#5995) +- Fix attribute value truncation in `go.opentelemetry.io/otel/sdk/trace`. (#5997) +- Fix attribute value truncation in `go.opentelemetry.io/otel/sdk/log`. (#6032) + +## [1.32.0/0.54.0/0.8.0/0.0.11] 2024-11-08 + +### Added + +- Add `go.opentelemetry.io/otel/sdk/metric/exemplar.AlwaysOffFilter`, which can be used to disable exemplar recording. (#5850) +- Add `go.opentelemetry.io/otel/sdk/metric.WithExemplarFilter`, which can be used to configure the exemplar filter used by the metrics SDK. (#5850) +- Add `ExemplarReservoirProviderSelector` and `DefaultExemplarReservoirProviderSelector` to `go.opentelemetry.io/otel/sdk/metric`, which defines the exemplar reservoir to use based on the aggregation of the metric. (#5861) +- Add `ExemplarReservoirProviderSelector` to `go.opentelemetry.io/otel/sdk/metric.Stream` to allow using views to configure the exemplar reservoir to use for a metric. (#5861) +- Add `ReservoirProvider`, `HistogramReservoirProvider` and `FixedSizeReservoirProvider` to `go.opentelemetry.io/otel/sdk/metric/exemplar` to make it convenient to use providers of Reservoirs. (#5861) +- The `go.opentelemetry.io/otel/semconv/v1.27.0` package. + The package contains semantic conventions from the `v1.27.0` version of the OpenTelemetry Semantic Conventions. (#5894) +- Add `Attributes attribute.Set` field to `Scope` in `go.opentelemetry.io/otel/sdk/instrumentation`. (#5903) +- Add `Attributes attribute.Set` field to `ScopeRecords` in `go.opentelemetry.io/otel/log/logtest`. (#5927) +- `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc` adds instrumentation scope attributes. (#5934) +- `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp` adds instrumentation scope attributes. (#5934) +- `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc` adds instrumentation scope attributes. (#5935) +- `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp` adds instrumentation scope attributes. (#5935) +- `go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc` adds instrumentation scope attributes. (#5933) +- `go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp` adds instrumentation scope attributes. (#5933) +- `go.opentelemetry.io/otel/exporters/prometheus` adds instrumentation scope attributes in `otel_scope_info` metric as labels. (#5932) + +### Changed + +- Support scope attributes and make them as identifying for `Tracer` in `go.opentelemetry.io/otel` and `go.opentelemetry.io/otel/sdk/trace`. (#5924) +- Support scope attributes and make them as identifying for `Meter` in `go.opentelemetry.io/otel` and `go.opentelemetry.io/otel/sdk/metric`. (#5926) +- Support scope attributes and make them as identifying for `Logger` in `go.opentelemetry.io/otel` and `go.opentelemetry.io/otel/sdk/log`. (#5925) +- Make schema URL and scope attributes as identifying for `Tracer` in `go.opentelemetry.io/otel/bridge/opentracing`. (#5931) +- Clear unneeded slice elements to allow GC to collect the objects in `go.opentelemetry.io/otel/sdk/metric` and `go.opentelemetry.io/otel/sdk/trace`. (#5804) + +### Fixed + +- Global MeterProvider registration unwraps global instrument Observers, the undocumented Unwrap() methods are now private. (#5881) +- `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc` now keeps the metadata already present in the context when `WithHeaders` is used. (#5892) +- `go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc` now keeps the metadata already present in the context when `WithHeaders` is used. (#5911) +- `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc` now keeps the metadata already present in the context when `WithHeaders` is used. (#5915) +- Fix `go.opentelemetry.io/otel/exporters/prometheus` trying to add exemplars to Gauge metrics, which is unsupported. (#5912) +- Fix `WithEndpointURL` to always use a secure connection when an https URL is passed in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc`. (#5944) +- Fix `WithEndpointURL` to always use a secure connection when an https URL is passed in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp`. (#5944) +- Fix `WithEndpointURL` to always use a secure connection when an https URL is passed in `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc`. (#5944) +- Fix `WithEndpointURL` to always use a secure connection when an https URL is passed in `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp`. (#5944) +- Fix incorrect metrics generated from callbacks when multiple readers are used in `go.opentelemetry.io/otel/sdk/metric`. (#5900) + +### Removed + +- Remove all examples under `go.opentelemetry.io/otel/example` as they are moved to [Contrib repository](https://github.com/open-telemetry/opentelemetry-go-contrib/tree/main/examples). (#5930) + +## [1.31.0/0.53.0/0.7.0/0.0.10] 2024-10-11 + +### Added + +- Add `go.opentelemetry.io/otel/sdk/metric/exemplar` package which includes `Exemplar`, `Filter`, `TraceBasedFilter`, `AlwaysOnFilter`, `HistogramReservoir`, `FixedSizeReservoir`, `Reservoir`, `Value` and `ValueType` types. These will be used for configuring the exemplar reservoir for the metrics sdk. (#5747, #5862) +- Add `WithExportBufferSize` option to log batch processor.(#5877) + +### Changed + +- Enable exemplars by default in `go.opentelemetry.io/otel/sdk/metric`. Exemplars can be disabled by setting `OTEL_METRICS_EXEMPLAR_FILTER=always_off` (#5778) +- `Logger.Enabled` in `go.opentelemetry.io/otel/log` now accepts a newly introduced `EnabledParameters` type instead of `Record`. (#5791) +- `FilterProcessor.Enabled` in `go.opentelemetry.io/otel/sdk/log/internal/x` now accepts `EnabledParameters` instead of `Record`. (#5791) +- The `Record` type in `go.opentelemetry.io/otel/log` is no longer comparable. (#5847) +- Performance improvements for the trace SDK `SetAttributes` method in `Span`. (#5864) +- Reduce memory allocations for the `Event` and `Link` lists in `Span`. (#5858) +- Performance improvements for the trace SDK `AddEvent`, `AddLink`, `RecordError` and `End` methods in `Span`. (#5874) + +### Deprecated + +- Deprecate all examples under `go.opentelemetry.io/otel/example` as they are moved to [Contrib repository](https://github.com/open-telemetry/opentelemetry-go-contrib/tree/main/examples). (#5854) + +### Fixed + +- The race condition for multiple `FixedSize` exemplar reservoirs identified in #5814 is resolved. (#5819) +- Fix log records duplication in case of heterogeneous resource attributes by correctly mapping each log record to it's resource and scope. (#5803) +- Fix timer channel drain to avoid hanging on Go 1.23. (#5868) +- Fix delegation for global meter providers, and panic when calling otel.SetMeterProvider. (#5827) +- Change the `reflect.TypeOf` to use a nil pointer to not allocate on the heap unless necessary. (#5827) + +## [1.30.0/0.52.0/0.6.0/0.0.9] 2024-09-09 + +### Added + +- Support `OTEL_EXPORTER_OTLP_LOGS_INSECURE` and `OTEL_EXPORTER_OTLP_INSECURE` environments in `go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc`. (#5739) +- The `WithResource` option for `NewMeterProvider` now merges the provided resources with the ones from environment variables. (#5773) +- The `WithResource` option for `NewLoggerProvider` now merges the provided resources with the ones from environment variables. (#5773) +- Add UTF-8 support to `go.opentelemetry.io/otel/exporters/prometheus`. (#5755) + +### Fixed + +- Fix memory leak in the global `MeterProvider` when identical instruments are repeatedly created. (#5754) +- Fix panic on instruments creation when setting meter provider. (#5758) +- Fix an issue where `SetMeterProvider` in `go.opentelemetry.io/otel` might miss the delegation for instruments and registries. (#5780) + +### Removed + +- Drop support for [Go 1.21]. (#5736, #5740, #5800) + +## [1.29.0/0.51.0/0.5.0] 2024-08-23 + +This release is the last to support [Go 1.21]. +The next release will require at least [Go 1.22]. + +### Added + +- Add MacOS ARM64 platform to the compatibility testing suite. (#5577) +- Add `InstrumentationScope` field to `SpanStub` in `go.opentelemetry.io/otel/sdk/trace/tracetest`, as a replacement for the deprecated `InstrumentationLibrary`. (#5627) +- Make the initial release of `go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc`. + This new module contains an OTLP exporter that transmits log telemetry using gRPC. + This module is unstable and breaking changes may be introduced. + See our [versioning policy](VERSIONING.md) for more information about these stability guarantees. (#5629) +- Add `Walk` function to `TraceState` in `go.opentelemetry.io/otel/trace` to iterate all the key-value pairs. (#5651) +- Bridge the trace state in `go.opentelemetry.io/otel/bridge/opencensus`. (#5651) +- Zero value of `SimpleProcessor` in `go.opentelemetry.io/otel/sdk/log` no longer panics. (#5665) +- The `FilterProcessor` interface type is added in `go.opentelemetry.io/otel/sdk/log/internal/x`. + This is an optional and experimental interface that log `Processor`s can implement to instruct the `Logger` if a `Record` will be processed or not. + It replaces the existing `Enabled` method that is removed from the `Processor` interface itself. + It does not fall within the scope of the OpenTelemetry Go versioning and stability [policy](./VERSIONING.md) and it may be changed in backwards incompatible ways or removed in feature releases. (#5692) +- Support [Go 1.23]. (#5720) + +### Changed + +- `NewMemberRaw`, `NewKeyProperty` and `NewKeyValuePropertyRaw` in `go.opentelemetry.io/otel/baggage` allow UTF-8 string in key. (#5132) +- `Processor.OnEmit` in `go.opentelemetry.io/otel/sdk/log` now accepts a pointer to `Record` instead of a value so that the record modifications done in a processor are propagated to subsequent registered processors. (#5636) +- `SimpleProcessor.Enabled` in `go.opentelemetry.io/otel/sdk/log` now returns `false` if the exporter is `nil`. (#5665) +- Update the concurrency requirements of `Exporter` in `go.opentelemetry.io/otel/sdk/log`. (#5666) +- `SimpleProcessor` in `go.opentelemetry.io/otel/sdk/log` synchronizes `OnEmit` calls. (#5666) +- The `Processor` interface in `go.opentelemetry.io/otel/sdk/log` no longer includes the `Enabled` method. + See the `FilterProcessor` interface type added in `go.opentelemetry.io/otel/sdk/log/internal/x` to continue providing this functionality. (#5692) +- The `SimpleProcessor` type in `go.opentelemetry.io/otel/sdk/log` is no longer comparable. (#5693) +- The `BatchProcessor` type in `go.opentelemetry.io/otel/sdk/log` is no longer comparable. (#5693) + +### Fixed + +- Correct comments for the priority of the `WithEndpoint` and `WithEndpointURL` options and their corresponding environment variables in `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp`. (#5584) +- Pass the underlying error rather than a generic retry-able failure in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp`, `go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp` and `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp`. (#5541) +- Correct the `Tracer`, `Meter`, and `Logger` names used in `go.opentelemetry.io/otel/example/dice`. (#5612) +- Correct the `Tracer` names used in `go.opentelemetry.io/otel/example/namedtracer`. (#5612) +- Correct the `Tracer` name used in `go.opentelemetry.io/otel/example/opencensus`. (#5612) +- Correct the `Tracer` and `Meter` names used in `go.opentelemetry.io/otel/example/otel-collector`. (#5612) +- Correct the `Tracer` names used in `go.opentelemetry.io/otel/example/passthrough`. (#5612) +- Correct the `Meter` name used in `go.opentelemetry.io/otel/example/prometheus`. (#5612) +- Correct the `Tracer` names used in `go.opentelemetry.io/otel/example/zipkin`. (#5612) +- Correct comments for the priority of the `WithEndpoint` and `WithEndpointURL` options and their corresponding environment variables in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc` and `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp`. (#5641) +- Correct comments for the priority of the `WithEndpoint` and `WithEndpointURL` options and their corresponding environment variables in `go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp`. (#5650) +- Stop percent encoding header environment variables in `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc`, `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp`, `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc` and `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp` (#5705) +- Remove invalid environment variable header keys in `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc`, `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp`, `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc` and `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp` (#5705) + +### Removed + +- The `Enabled` method of the `SimpleProcessor` in `go.opentelemetry.io/otel/sdk/log` is removed. (#5692) +- The `Enabled` method of the `BatchProcessor` in `go.opentelemetry.io/otel/sdk/log` is removed. (#5692) + +## [1.28.0/0.50.0/0.4.0] 2024-07-02 + +### Added + +- The `IsEmpty` method is added to the `Instrument` type in `go.opentelemetry.io/otel/sdk/metric`. + This method is used to check if an `Instrument` instance is a zero-value. (#5431) +- Store and provide the emitted `context.Context` in `ScopeRecords` of `go.opentelemetry.io/otel/sdk/log/logtest`. (#5468) +- The `go.opentelemetry.io/otel/semconv/v1.26.0` package. + The package contains semantic conventions from the `v1.26.0` version of the OpenTelemetry Semantic Conventions. (#5476) +- The `AssertRecordEqual` method to `go.opentelemetry.io/otel/log/logtest` to allow comparison of two log records in tests. (#5499) +- The `WithHeaders` option to `go.opentelemetry.io/otel/exporters/zipkin` to allow configuring custom http headers while exporting spans. (#5530) + +### Changed + +- `Tracer.Start` in `go.opentelemetry.io/otel/trace/noop` no longer allocates a span for empty span context. (#5457) +- Upgrade `go.opentelemetry.io/otel/semconv/v1.25.0` to `go.opentelemetry.io/otel/semconv/v1.26.0` in `go.opentelemetry.io/otel/example/otel-collector`. (#5490) +- Upgrade `go.opentelemetry.io/otel/semconv/v1.25.0` to `go.opentelemetry.io/otel/semconv/v1.26.0` in `go.opentelemetry.io/otel/example/zipkin`. (#5490) +- Upgrade `go.opentelemetry.io/otel/semconv/v1.25.0` to `go.opentelemetry.io/otel/semconv/v1.26.0` in `go.opentelemetry.io/otel/exporters/zipkin`. (#5490) + - The exporter no longer exports the deprecated "otel.library.name" or "otel.library.version" attributes. +- Upgrade `go.opentelemetry.io/otel/semconv/v1.25.0` to `go.opentelemetry.io/otel/semconv/v1.26.0` in `go.opentelemetry.io/otel/sdk/resource`. (#5490) +- Upgrade `go.opentelemetry.io/otel/semconv/v1.25.0` to `go.opentelemetry.io/otel/semconv/v1.26.0` in `go.opentelemetry.io/otel/sdk/trace`. (#5490) +- `SimpleProcessor.OnEmit` in `go.opentelemetry.io/otel/sdk/log` no longer allocates a slice which makes it possible to have a zero-allocation log processing using `SimpleProcessor`. (#5493) +- Use non-generic functions in the `Start` method of `"go.opentelemetry.io/otel/sdk/trace".Trace` to reduce memory allocation. (#5497) +- `service.instance.id` is populated for a `Resource` created with `"go.opentelemetry.io/otel/sdk/resource".Default` with a default value when `OTEL_GO_X_RESOURCE` is set. (#5520) +- Improve performance of metric instruments in `go.opentelemetry.io/otel/sdk/metric` by removing unnecessary calls to `time.Now`. (#5545) + +### Fixed + +- Log a warning to the OpenTelemetry internal logger when a `Record` in `go.opentelemetry.io/otel/sdk/log` drops an attribute due to a limit being reached. (#5376) +- Identify the `Tracer` returned from the global `TracerProvider` in `go.opentelemetry.io/otel/global` with its schema URL. (#5426) +- Identify the `Meter` returned from the global `MeterProvider` in `go.opentelemetry.io/otel/global` with its schema URL. (#5426) +- Log a warning to the OpenTelemetry internal logger when a `Span` in `go.opentelemetry.io/otel/sdk/trace` drops an attribute, event, or link due to a limit being reached. (#5434) +- Document instrument name requirements in `go.opentelemetry.io/otel/metric`. (#5435) +- Prevent random number generation data-race for experimental rand exemplars in `go.opentelemetry.io/otel/sdk/metric`. (#5456) +- Fix counting number of dropped attributes of `Record` in `go.opentelemetry.io/otel/sdk/log`. (#5464) +- Fix panic in baggage creation when a member contains `0x80` char in key or value. (#5494) +- Correct comments for the priority of the `WithEndpoint` and `WithEndpointURL` options and their corresponding environment variables in `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc`. (#5508) +- Retry trace and span ID generation if it generated an invalid one in `go.opentelemetry.io/otel/sdk/trace`. (#5514) +- Fix stale timestamps reported by the last-value aggregation. (#5517) +- Indicate the `Exporter` in `go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp` must be created by the `New` method. (#5521) +- Improved performance in all `{Bool,Int64,Float64,String}SliceValue` functions of `go.opentelemetry.io/attributes` by reducing the number of allocations. (#5549) +- Replace invalid percent-encoded octet sequences with replacement char in `go.opentelemetry.io/otel/baggage`. (#5528) + +## [1.27.0/0.49.0/0.3.0] 2024-05-21 + +### Added + +- Add example for `go.opentelemetry.io/otel/exporters/stdout/stdoutlog`. (#5242) +- Add `RecordFactory` in `go.opentelemetry.io/otel/sdk/log/logtest` to facilitate testing exporter and processor implementations. (#5258) +- Add `RecordFactory` in `go.opentelemetry.io/otel/log/logtest` to facilitate testing bridge implementations. (#5263) +- The count of dropped records from the `BatchProcessor` in `go.opentelemetry.io/otel/sdk/log` is logged. (#5276) +- Add metrics in the `otel-collector` example. (#5283) +- Add the synchronous gauge instrument to `go.opentelemetry.io/otel/metric`. (#5304) + - An `int64` or `float64` synchronous gauge instrument can now be created from a `Meter`. + - All implementations of the API (`go.opentelemetry.io/otel/metric/noop`, `go.opentelemetry.io/otel/sdk/metric`) are updated to support this instrument. +- Add logs to `go.opentelemetry.io/otel/example/dice`. (#5349) + +### Changed + +- The `Shutdown` method of `Exporter` in `go.opentelemetry.io/otel/exporters/stdout/stdouttrace` ignores the context cancellation and always returns `nil`. (#5189) +- The `ForceFlush` and `Shutdown` methods of the exporter returned by `New` in `go.opentelemetry.io/otel/exporters/stdout/stdoutmetric` ignore the context cancellation and always return `nil`. (#5189) +- Apply the value length limits to `Record` attributes in `go.opentelemetry.io/otel/sdk/log`. (#5230) +- De-duplicate map attributes added to a `Record` in `go.opentelemetry.io/otel/sdk/log`. (#5230) +- `go.opentelemetry.io/otel/exporters/stdout/stdoutlog` won't print timestamps when `WithoutTimestamps` option is set. (#5241) +- The `go.opentelemetry.io/otel/exporters/stdout/stdoutlog` exporter won't print `AttributeValueLengthLimit` and `AttributeCountLimit` fields now, instead it prints the `DroppedAttributes` field. (#5272) +- Improved performance in the `Stringer` implementation of `go.opentelemetry.io/otel/baggage.Member` by reducing the number of allocations. (#5286) +- Set the start time for last-value aggregates in `go.opentelemetry.io/otel/sdk/metric`. (#5305) +- The `Span` in `go.opentelemetry.io/otel/sdk/trace` will record links without span context if either non-empty `TraceState` or attributes are provided. (#5315) +- Upgrade all dependencies of `go.opentelemetry.io/otel/semconv/v1.24.0` to `go.opentelemetry.io/otel/semconv/v1.25.0`. (#5374) + +### Fixed + +- Comparison of unordered maps for `go.opentelemetry.io/otel/log.KeyValue` and `go.opentelemetry.io/otel/log.Value`. (#5306) +- Fix the empty output of `go.opentelemetry.io/otel/log.Value` in `go.opentelemetry.io/otel/exporters/stdout/stdoutlog`. (#5311) +- Split the behavior of `Recorder` in `go.opentelemetry.io/otel/log/logtest` so it behaves as a `LoggerProvider` only. (#5365) +- Fix wrong package name of the error message when parsing endpoint URL in `go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp`. (#5371) +- Identify the `Logger` returned from the global `LoggerProvider` in `go.opentelemetry.io/otel/log/global` with its schema URL. (#5375) + ## [1.26.0/0.48.0/0.2.0-alpha] 2024-04-24 ### Added @@ -33,6 +304,11 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm - Update `go.opentelemetry.io/proto/otlp` from v1.1.0 to v1.2.0. (#5177) - Improve performance of baggage member character validation in `go.opentelemetry.io/otel/baggage`. (#5214) +- The `otel-collector` example now uses docker compose to bring up services instead of kubernetes. (#5244) + +### Fixed + +- Slice attribute values in `go.opentelemetry.io/otel/attribute` are now emitted as their JSON representation. (#5159) ## [1.25.0/0.47.0/0.0.8/0.1.0-alpha] 2024-04-05 @@ -93,7 +369,7 @@ The next release will require at least [Go 1.21]. This module includes OpenTelemetry Go's implementation of the Logs Bridge API. This module is in an alpha state, it is subject to breaking changes. See our [versioning policy](./VERSIONING.md) for more info. (#4961) -- ARM64 platform to the compatibility testing suite. (#4994) +- Add ARM64 platform to the compatibility testing suite. (#4994) ### Fixed @@ -210,7 +486,7 @@ See our [versioning policy](VERSIONING.md) for more information about these stab ## [1.20.0/0.43.0] 2023-11-10 -This release brings a breaking change for custom trace API implementations. Some interfaces (`TracerProvider`, `Tracer`, `Span`) now embed the `go.opentelemetry.io/otel/trace/embedded` types. Implementors need to update their implementations based on what they want the default behavior to be. See the "API Implementations" section of the [trace API] package documentation for more information about how to accomplish this. +This release brings a breaking change for custom trace API implementations. Some interfaces (`TracerProvider`, `Tracer`, `Span`) now embed the `go.opentelemetry.io/otel/trace/embedded` types. Implementers need to update their implementations based on what they want the default behavior to be. See the "API Implementations" section of the [trace API] package documentation for more information about how to accomplish this. ### Added @@ -242,15 +518,15 @@ This release brings a breaking change for custom trace API implementations. Some - `go.opentelemetry.io/otel/bridge/opencensus.NewMetricProducer` returns a `*MetricProducer` struct instead of the metric.Producer interface. (#4583) - The `TracerProvider` in `go.opentelemetry.io/otel/trace` now embeds the `go.opentelemetry.io/otel/trace/embedded.TracerProvider` type. This extends the `TracerProvider` interface and is is a breaking change for any existing implementation. - Implementors need to update their implementations based on what they want the default behavior of the interface to be. + Implementers need to update their implementations based on what they want the default behavior of the interface to be. See the "API Implementations" section of the `go.opentelemetry.io/otel/trace` package documentation for more information about how to accomplish this. (#4620) - The `Tracer` in `go.opentelemetry.io/otel/trace` now embeds the `go.opentelemetry.io/otel/trace/embedded.Tracer` type. This extends the `Tracer` interface and is is a breaking change for any existing implementation. - Implementors need to update their implementations based on what they want the default behavior of the interface to be. + Implementers need to update their implementations based on what they want the default behavior of the interface to be. See the "API Implementations" section of the `go.opentelemetry.io/otel/trace` package documentation for more information about how to accomplish this. (#4620) - The `Span` in `go.opentelemetry.io/otel/trace` now embeds the `go.opentelemetry.io/otel/trace/embedded.Span` type. This extends the `Span` interface and is is a breaking change for any existing implementation. - Implementors need to update their implementations based on what they want the default behavior of the interface to be. + Implementers need to update their implementations based on what they want the default behavior of the interface to be. See the "API Implementations" section of the `go.opentelemetry.io/otel/trace` package documentation for more information about how to accomplish this. (#4620) - `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc` does no longer depend on `go.opentelemetry.io/otel/exporters/otlp/otlpmetric`. (#4660) - `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp` does no longer depend on `go.opentelemetry.io/otel/exporters/otlp/otlpmetric`. (#4660) @@ -886,7 +1162,7 @@ The next release will require at least [Go 1.19]. - Exported `Status` codes in the `go.opentelemetry.io/otel/exporters/zipkin` exporter are now exported as all upper case values. (#3340) - `Aggregation`s from `go.opentelemetry.io/otel/sdk/metric` with no data are not exported. (#3394, #3436) - Re-enabled Attribute Filters in the Metric SDK. (#3396) -- Asynchronous callbacks are only called if they are registered with at least one instrument that does not use drop aggragation. (#3408) +- Asynchronous callbacks are only called if they are registered with at least one instrument that does not use drop aggregation. (#3408) - Do not report empty partial-success responses in the `go.opentelemetry.io/otel/exporters/otlp` exporters. (#3438, #3432) - Handle partial success responses in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric` exporters. (#3162, #3440) - Prevent duplicate Prometheus description, unit, and type. (#3469) @@ -1754,7 +2030,7 @@ with major version 0. - Setting error status while recording error with Span from oteltest package. (#1729) - The concept of a remote and local Span stored in a context is unified to just the current Span. Because of this `"go.opentelemetry.io/otel/trace".RemoteSpanContextFromContext` is removed as it is no longer needed. - Instead, `"go.opentelemetry.io/otel/trace".SpanContextFromContex` can be used to return the current Span. + Instead, `"go.opentelemetry.io/otel/trace".SpanContextFromContext` can be used to return the current Span. If needed, that Span's `SpanContext.IsRemote()` can then be used to determine if it is remote or not. (#1731) - The `HasRemoteParent` field of the `"go.opentelemetry.io/otel/sdk/trace".SamplingParameters` is removed. This field is redundant to the information returned from the `Remote` method of the `SpanContext` held in the `ParentContext` field. (#1749) @@ -1931,7 +2207,7 @@ with major version 0. - `NewExporter` from `exporters/otlp` now takes a `ProtocolDriver` as a parameter. (#1369) - Many OTLP Exporter options became gRPC ProtocolDriver options. (#1369) - Unify endpoint API that related to OTel exporter. (#1401) -- Optimize metric histogram aggregator to re-use its slice of buckets. (#1435) +- Optimize metric histogram aggregator to reuse its slice of buckets. (#1435) - Metric aggregator Count() and histogram Bucket.Counts are consistently `uint64`. (1430) - Histogram aggregator accepts functional options, uses default boundaries if none given. (#1434) - `SamplingResult` now passed a `Tracestate` from the parent `SpanContext` (#1432) @@ -2328,7 +2604,7 @@ This release migrates the default OpenTelemetry SDK into its own Go module, deco - Prometheus exporter will not apply stale updates or forget inactive metrics. (#903) - Add test for api.standard `HTTPClientAttributesFromHTTPRequest`. (#905) - Bump github.com/golangci/golangci-lint from 1.27.0 to 1.28.1 in /tools. (#901, #913) -- Update otel-colector example to use the v0.5.0 collector. (#915) +- Update otel-collector example to use the v0.5.0 collector. (#915) - The `grpctrace` instrumentation uses a span name conforming to the OpenTelemetry semantic conventions (does not contain a leading slash (`/`)). (#922) - The `grpctrace` instrumentation includes an `rpc.method` attribute now set to the gRPC method name. (#900, #922) - The `grpctrace` instrumentation `rpc.service` attribute now contains the package name if one exists. @@ -2921,7 +3197,15 @@ It contains api and sdk for trace and meter. - CircleCI build CI manifest files. - CODEOWNERS file to track owners of this project. -[Unreleased]: https://github.com/open-telemetry/opentelemetry-go/compare/v1.26.0...HEAD +[Unreleased]: https://github.com/open-telemetry/opentelemetry-go/compare/v1.34.0...HEAD +[1.34.0/0.56.0/0.10.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.34.0 +[1.33.0/0.55.0/0.9.0/0.0.12]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.33.0 +[1.32.0/0.54.0/0.8.0/0.0.11]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.32.0 +[1.31.0/0.53.0/0.7.0/0.0.10]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.31.0 +[1.30.0/0.52.0/0.6.0/0.0.9]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.30.0 +[1.29.0/0.51.0/0.5.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.29.0 +[1.28.0/0.50.0/0.4.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.28.0 +[1.27.0/0.49.0/0.3.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.27.0 [1.26.0/0.48.0/0.2.0-alpha]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.26.0 [1.25.0/0.47.0/0.0.8/0.1.0-alpha]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.25.0 [1.24.0/0.46.0/0.0.1-alpha]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.24.0 @@ -3002,6 +3286,9 @@ It contains api and sdk for trace and meter. [0.1.1]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.1.1 [0.1.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v0.1.0 + + +[Go 1.23]: https://go.dev/doc/go1.23 [Go 1.22]: https://go.dev/doc/go1.22 [Go 1.21]: https://go.dev/doc/go1.21 [Go 1.20]: https://go.dev/doc/go1.20 diff --git a/upstream/vendor/go.opentelemetry.io/otel/CODEOWNERS b/upstream/vendor/go.opentelemetry.io/otel/CODEOWNERS index 31d336d9222..945a07d2b07 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/CODEOWNERS +++ b/upstream/vendor/go.opentelemetry.io/otel/CODEOWNERS @@ -5,13 +5,13 @@ ##################################################### # # Learn about membership in OpenTelemetry community: -# https://github.com/open-telemetry/community/blob/main/community-membership.md +# https://github.com/open-telemetry/community/blob/main/guides/contributor/membership.md # # # Learn about CODEOWNERS file format: # https://help.github.com/en/articles/about-code-owners # -* @MrAlias @Aneurysm9 @evantorrie @XSAM @dashpole @MadVikingGod @pellared @hanyuancheung @dmathieu +* @MrAlias @XSAM @dashpole @pellared @dmathieu -CODEOWNERS @MrAlias @MadVikingGod @pellared @dashpole \ No newline at end of file +CODEOWNERS @MrAlias @pellared @dashpole @XSAM @dmathieu diff --git a/upstream/vendor/go.opentelemetry.io/otel/CONTRIBUTING.md b/upstream/vendor/go.opentelemetry.io/otel/CONTRIBUTING.md index 7847b459088..22a2e9dbd49 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/CONTRIBUTING.md +++ b/upstream/vendor/go.opentelemetry.io/otel/CONTRIBUTING.md @@ -570,12 +570,18 @@ functionality should be added, each one will need their own super-set interfaces and will duplicate the pattern. For this reason, the simple targeted interface that defines the specific functionality should be preferred. +See also: +[Keeping Your Modules Compatible: Working with interfaces](https://go.dev/blog/module-compatibility#working-with-interfaces). + ### Testing The tests should never leak goroutines. Use the term `ConcurrentSafe` in the test name when it aims to verify the -absence of race conditions. +absence of race conditions. The top-level tests with this term will be run +many times in the `test-concurrent-safe` CI job to increase the chance of +catching concurrency issues. This does not apply to subtests when this term +is not in their root name. ### Internal packages @@ -623,31 +629,34 @@ should be canceled. ## Approvers and Maintainers -### Approvers +### Triagers -- [Evan Torrie](https://github.com/evantorrie), Verizon Media -- [Sam Xie](https://github.com/XSAM), Cisco/AppDynamics -- [Chester Cheung](https://github.com/hanyuancheung), Tencent -- [Damien Mathieu](https://github.com/dmathieu), Elastic -- [Anthony Mirabella](https://github.com/Aneurysm9), AWS +- [Cheng-Zhen Yang](https://github.com/scorpionknifes), Independent + +### Approvers ### Maintainers +- [Damien Mathieu](https://github.com/dmathieu), Elastic - [David Ashpole](https://github.com/dashpole), Google -- [Aaron Clawson](https://github.com/MadVikingGod), LightStep - [Robert Pająk](https://github.com/pellared), Splunk +- [Sam Xie](https://github.com/XSAM), Cisco/AppDynamics - [Tyler Yahn](https://github.com/MrAlias), Splunk ### Emeritus -- [Liz Fong-Jones](https://github.com/lizthegrey), Honeycomb -- [Gustavo Silva Paiva](https://github.com/paivagustavo), LightStep -- [Josh MacDonald](https://github.com/jmacd), LightStep +- [Aaron Clawson](https://github.com/MadVikingGod) +- [Anthony Mirabella](https://github.com/Aneurysm9) +- [Chester Cheung](https://github.com/hanyuancheung) +- [Evan Torrie](https://github.com/evantorrie) +- [Gustavo Silva Paiva](https://github.com/paivagustavo) +- [Josh MacDonald](https://github.com/jmacd) +- [Liz Fong-Jones](https://github.com/lizthegrey) ### Become an Approver or a Maintainer See the [community membership document in OpenTelemetry community -repo](https://github.com/open-telemetry/community/blob/main/community-membership.md). +repo](https://github.com/open-telemetry/community/blob/main/guides/contributor/membership.md). [Approver]: #approvers [Maintainer]: #maintainers diff --git a/upstream/vendor/go.opentelemetry.io/otel/Makefile b/upstream/vendor/go.opentelemetry.io/otel/Makefile index ca2f0ad037c..a7f6d8cc688 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/Makefile +++ b/upstream/vendor/go.opentelemetry.io/otel/Makefile @@ -14,8 +14,8 @@ TIMEOUT = 60 .DEFAULT_GOAL := precommit .PHONY: precommit ci -precommit: generate dependabot-generate license-check misspell go-mod-tidy golangci-lint-fix verify-readmes test-default -ci: generate dependabot-check license-check lint vanity-import-check verify-readmes build test-default check-clean-work-tree test-coverage +precommit: generate toolchain-check license-check misspell go-mod-tidy golangci-lint-fix verify-readmes verify-mods test-default +ci: generate toolchain-check license-check lint vanity-import-check verify-readmes verify-mods build test-default check-clean-work-tree test-coverage # Tools @@ -39,9 +39,6 @@ $(TOOLS)/crosslink: PACKAGE=go.opentelemetry.io/build-tools/crosslink SEMCONVKIT = $(TOOLS)/semconvkit $(TOOLS)/semconvkit: PACKAGE=go.opentelemetry.io/otel/$(TOOLS_MOD_DIR)/semconvkit -DBOTCONF = $(TOOLS)/dbotconf -$(TOOLS)/dbotconf: PACKAGE=go.opentelemetry.io/build-tools/dbotconf - GOLANGCI_LINT = $(TOOLS)/golangci-lint $(TOOLS)/golangci-lint: PACKAGE=github.com/golangci/golangci-lint/cmd/golangci-lint @@ -57,9 +54,6 @@ $(TOOLS)/stringer: PACKAGE=golang.org/x/tools/cmd/stringer PORTO = $(TOOLS)/porto $(TOOLS)/porto: PACKAGE=github.com/jcchavezs/porto/cmd/porto -GOJQ = $(TOOLS)/gojq -$(TOOLS)/gojq: PACKAGE=github.com/itchyny/gojq/cmd/gojq - GOTMPL = $(TOOLS)/gotmpl $(GOTMPL): PACKAGE=go.opentelemetry.io/build-tools/gotmpl @@ -70,7 +64,7 @@ GOVULNCHECK = $(TOOLS)/govulncheck $(TOOLS)/govulncheck: PACKAGE=golang.org/x/vuln/cmd/govulncheck .PHONY: tools -tools: $(CROSSLINK) $(DBOTCONF) $(GOLANGCI_LINT) $(MISSPELL) $(GOCOVMERGE) $(STRINGER) $(PORTO) $(GOJQ) $(SEMCONVGEN) $(MULTIMOD) $(SEMCONVKIT) $(GOTMPL) $(GORELEASE) +tools: $(CROSSLINK) $(GOLANGCI_LINT) $(MISSPELL) $(GOCOVMERGE) $(STRINGER) $(PORTO) $(SEMCONVGEN) $(MULTIMOD) $(SEMCONVKIT) $(GOTMPL) $(GORELEASE) # Virtualized python tools via docker @@ -148,12 +142,14 @@ build-tests/%: # Tests -TEST_TARGETS := test-default test-bench test-short test-verbose test-race +TEST_TARGETS := test-default test-bench test-short test-verbose test-race test-concurrent-safe .PHONY: $(TEST_TARGETS) test test-default test-race: ARGS=-race test-bench: ARGS=-run=xxxxxMatchNothingxxxxx -test.benchtime=1ms -bench=. test-short: ARGS=-short test-verbose: ARGS=-v -race +test-concurrent-safe: ARGS=-run=ConcurrentSafe -count=100 -race +test-concurrent-safe: TIMEOUT=120 $(TEST_TARGETS): test test: $(OTEL_GO_MOD_DIRS:%=test/%) test/%: DIR=$* @@ -181,17 +177,14 @@ test-coverage: $(GOCOVMERGE) done; \ $(GOCOVMERGE) $$(find . -name coverage.out) > coverage.txt -# Adding a directory will include all benchmarks in that directory if a filter is not specified. -BENCHMARK_TARGETS := sdk/trace .PHONY: benchmark -benchmark: $(BENCHMARK_TARGETS:%=benchmark/%) -BENCHMARK_FILTER = . -# You can override the filter for a particular directory by adding a rule here. -benchmark/sdk/trace: BENCHMARK_FILTER = SpanWithAttributes_8/AlwaysSample +benchmark: $(OTEL_GO_MOD_DIRS:%=benchmark/%) benchmark/%: - @echo "$(GO) test -timeout $(TIMEOUT)s -run=xxxxxMatchNothingxxxxx -bench=$(BENCHMARK_FILTER) $*..." \ + @echo "$(GO) test -run=xxxxxMatchNothingxxxxx -bench=. $*..." \ && cd $* \ - $(foreach filter, $(BENCHMARK_FILTER), && $(GO) test -timeout $(TIMEOUT)s -run=xxxxxMatchNothingxxxxx -bench=$(filter)) + && $(GO) list ./... \ + | grep -v third_party \ + | xargs $(GO) test -run=xxxxxMatchNothingxxxxx -bench=. .PHONY: golangci-lint golangci-lint-fix golangci-lint-fix: ARGS=--fix @@ -242,6 +235,16 @@ govulncheck/%: $(GOVULNCHECK) codespell: $(CODESPELL) @$(DOCKERPY) $(CODESPELL) +.PHONY: toolchain-check +toolchain-check: + @toolchainRes=$$(for f in $(ALL_GO_MOD_DIRS); do \ + awk '/^toolchain/ { found=1; next } END { if (found) print FILENAME }' $$f/go.mod; \ + done); \ + if [ -n "$${toolchainRes}" ]; then \ + echo "toolchain checking failed:"; echo "$${toolchainRes}"; \ + exit 1; \ + fi + .PHONY: license-check license-check: @licRes=$$(for f in $$(find . -type f \( -iname '*.go' -o -iname '*.sh' \) ! -path '**/third_party/*' ! -path './.git/*' ) ; do \ @@ -252,15 +255,6 @@ license-check: exit 1; \ fi -DEPENDABOT_CONFIG = .github/dependabot.yml -.PHONY: dependabot-check -dependabot-check: $(DBOTCONF) - @$(DBOTCONF) verify $(DEPENDABOT_CONFIG) || ( echo "(run: make dependabot-generate)"; exit 1 ) - -.PHONY: dependabot-generate -dependabot-generate: $(DBOTCONF) - @$(DBOTCONF) generate > $(DEPENDABOT_CONFIG) - .PHONY: check-clean-work-tree check-clean-work-tree: @if ! git diff --quiet; then \ @@ -276,10 +270,7 @@ SEMCONVPKG ?= "semconv/" semconv-generate: $(SEMCONVGEN) $(SEMCONVKIT) [ "$(TAG)" ] || ( echo "TAG unset: missing opentelemetry semantic-conventions tag"; exit 1 ) [ "$(OTEL_SEMCONV_REPO)" ] || ( echo "OTEL_SEMCONV_REPO unset: missing path to opentelemetry semantic-conventions repo"; exit 1 ) - $(SEMCONVGEN) -i "$(OTEL_SEMCONV_REPO)/model/." --only=span -p conventionType=trace -f trace.go -t "$(SEMCONVPKG)/template.j2" -s "$(TAG)" - $(SEMCONVGEN) -i "$(OTEL_SEMCONV_REPO)/model/." --only=attribute_group -p conventionType=trace -f attribute_group.go -t "$(SEMCONVPKG)/template.j2" -s "$(TAG)" - $(SEMCONVGEN) -i "$(OTEL_SEMCONV_REPO)/model/." --only=event -p conventionType=event -f event.go -t "$(SEMCONVPKG)/template.j2" -s "$(TAG)" - $(SEMCONVGEN) -i "$(OTEL_SEMCONV_REPO)/model/." --only=resource -p conventionType=resource -f resource.go -t "$(SEMCONVPKG)/template.j2" -s "$(TAG)" + $(SEMCONVGEN) -i "$(OTEL_SEMCONV_REPO)/model/." --only=attribute_group -p conventionType=trace -f attribute_group.go -z "$(SEMCONVPKG)/capitalizations.txt" -t "$(SEMCONVPKG)/template.j2" -s "$(TAG)" $(SEMCONVGEN) -i "$(OTEL_SEMCONV_REPO)/model/." --only=metric -f metric.go -t "$(SEMCONVPKG)/metric_template.j2" -s "$(TAG)" $(SEMCONVKIT) -output "$(SEMCONVPKG)/$(TAG)" -tag "$(TAG)" @@ -292,16 +283,20 @@ gorelease/%:| $(GORELEASE) && $(GORELEASE) \ || echo "" +.PHONY: verify-mods +verify-mods: $(MULTIMOD) + $(MULTIMOD) verify + .PHONY: prerelease -prerelease: $(MULTIMOD) +prerelease: verify-mods @[ "${MODSET}" ] || ( echo ">> env var MODSET is not set"; exit 1 ) - $(MULTIMOD) verify && $(MULTIMOD) prerelease -m ${MODSET} + $(MULTIMOD) prerelease -m ${MODSET} COMMIT ?= "HEAD" .PHONY: add-tags -add-tags: $(MULTIMOD) +add-tags: verify-mods @[ "${MODSET}" ] || ( echo ">> env var MODSET is not set"; exit 1 ) - $(MULTIMOD) verify && $(MULTIMOD) tag -m ${MODSET} -c ${COMMIT} + $(MULTIMOD) tag -m ${MODSET} -c ${COMMIT} .PHONY: lint-markdown lint-markdown: diff --git a/upstream/vendor/go.opentelemetry.io/otel/README.md b/upstream/vendor/go.opentelemetry.io/otel/README.md index 47f9a41f66d..d9a19207625 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/README.md +++ b/upstream/vendor/go.opentelemetry.io/otel/README.md @@ -1,6 +1,6 @@ # OpenTelemetry-Go -[![CI](https://github.com/open-telemetry/opentelemetry-go/workflows/ci/badge.svg)](https://github.com/open-telemetry/opentelemetry-go/actions?query=workflow%3Aci+branch%3Amain) +[![ci](https://github.com/open-telemetry/opentelemetry-go/actions/workflows/ci.yml/badge.svg?branch=main)](https://github.com/open-telemetry/opentelemetry-go/actions/workflows/ci.yml) [![codecov.io](https://codecov.io/gh/open-telemetry/opentelemetry-go/coverage.svg?branch=main)](https://app.codecov.io/gh/open-telemetry/opentelemetry-go?branch=main) [![PkgGoDev](https://pkg.go.dev/badge/go.opentelemetry.io/otel)](https://pkg.go.dev/go.opentelemetry.io/otel) [![Go Report Card](https://goreportcard.com/badge/go.opentelemetry.io/otel)](https://goreportcard.com/report/go.opentelemetry.io/otel) @@ -15,7 +15,7 @@ It provides a set of APIs to directly measure performance and behavior of your s |---------|--------------------| | Traces | Stable | | Metrics | Stable | -| Logs | In development[^1] | +| Logs | Beta[^1] | Progress and status specific to this repository is tracked in our [project boards](https://github.com/open-telemetry/opentelemetry-go/projects) @@ -47,20 +47,22 @@ stop ensuring compatibility with these versions in the following manner: Currently, this project supports the following environments. -| OS | Go Version | Architecture | -|---------|------------|--------------| -| Ubuntu | 1.22 | amd64 | -| Ubuntu | 1.21 | amd64 | -| Ubuntu | 1.22 | 386 | -| Ubuntu | 1.21 | 386 | -| Linux | 1.22 | arm64 | -| Linux | 1.21 | arm64 | -| MacOS | 1.22 | amd64 | -| MacOS | 1.21 | amd64 | -| Windows | 1.22 | amd64 | -| Windows | 1.21 | amd64 | -| Windows | 1.22 | 386 | -| Windows | 1.21 | 386 | +| OS | Go Version | Architecture | +|----------|------------|--------------| +| Ubuntu | 1.23 | amd64 | +| Ubuntu | 1.22 | amd64 | +| Ubuntu | 1.23 | 386 | +| Ubuntu | 1.22 | 386 | +| Linux | 1.23 | arm64 | +| Linux | 1.22 | arm64 | +| macOS 13 | 1.23 | amd64 | +| macOS 13 | 1.22 | amd64 | +| macOS | 1.23 | arm64 | +| macOS | 1.22 | arm64 | +| Windows | 1.23 | amd64 | +| Windows | 1.22 | amd64 | +| Windows | 1.23 | 386 | +| Windows | 1.22 | 386 | While this project should work for other systems, no compatibility guarantees are made for those systems currently. @@ -87,8 +89,8 @@ If you need to extend the telemetry an instrumentation library provides or want to build your own instrumentation for your application directly you will need to use the [Go otel](https://pkg.go.dev/go.opentelemetry.io/otel) -package. The included [examples](./example/) are a good way to see some -practical uses of this process. +package. The [examples](https://github.com/open-telemetry/opentelemetry-go-contrib/tree/main/examples) +are a good way to see some practical uses of this process. ### Export @@ -97,12 +99,12 @@ export pipeline to send that telemetry to an observability platform. All officially supported exporters for the OpenTelemetry project are contained in the [exporters directory](./exporters). -| Exporter | Metrics | Traces | -|---------------------------------------|:-------:|:------:| -| [OTLP](./exporters/otlp/) | ✓ | ✓ | -| [Prometheus](./exporters/prometheus/) | ✓ | | -| [stdout](./exporters/stdout/) | ✓ | ✓ | -| [Zipkin](./exporters/zipkin/) | | ✓ | +| Exporter | Logs | Metrics | Traces | +|---------------------------------------|:----:|:-------:|:------:| +| [OTLP](./exporters/otlp/) | ✓ | ✓ | ✓ | +| [Prometheus](./exporters/prometheus/) | | ✓ | | +| [stdout](./exporters/stdout/) | ✓ | ✓ | ✓ | +| [Zipkin](./exporters/zipkin/) | | | ✓ | ## Contributing diff --git a/upstream/vendor/go.opentelemetry.io/otel/RELEASING.md b/upstream/vendor/go.opentelemetry.io/otel/RELEASING.md index d2691d0bd8b..4ebef4f9ddf 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/RELEASING.md +++ b/upstream/vendor/go.opentelemetry.io/otel/RELEASING.md @@ -27,6 +27,12 @@ You can run `make gorelease` that runs [gorelease](https://pkg.go.dev/golang.org You can check/report problems with `gorelease` [here](https://golang.org/issues/26420). +## Verify changes for contrib repository + +If the changes in the main repository are going to affect the contrib repository, it is important to verify that the changes are compatible with the contrib repository. + +Follow [the steps](https://github.com/open-telemetry/opentelemetry-go-contrib/blob/main/RELEASING.md#verify-otel-changes) in the contrib repository to verify OTel changes. + ## Pre-Release First, decide which module sets will be released and update their versions @@ -63,6 +69,7 @@ Update go.mod for submodules to depend on the new release which will happen in t ``` - Move all the `Unreleased` changes into a new section following the title scheme (`[] - `). + - Make sure the new section is under the comment for released section, like ``, so it is protected from being overwritten in the future. - Update all the appropriate links at the bottom. 4. Push the changes to upstream and create a Pull Request on GitHub. @@ -104,17 +111,6 @@ It is critical you make sure the version you push upstream is correct. Finally create a Release for the new `` on GitHub. The release body should include all the release notes from the Changelog for this release. -## Verify Examples - -After releasing verify that examples build outside of the repository. - -``` -./verify_examples.sh -``` - -The script copies examples into a different directory removes any `replace` declarations in `go.mod` and builds them. -This ensures they build with the published release, not the local copy. - ## Post-Release ### Contrib Repository @@ -134,6 +130,6 @@ Importantly, bump any package versions referenced to be the latest one you just Bump the dependencies in the following Go services: -- [`accountingservice`](https://github.com/open-telemetry/opentelemetry-demo/tree/main/src/accountingservice) -- [`checkoutservice`](https://github.com/open-telemetry/opentelemetry-demo/tree/main/src/checkoutservice) -- [`productcatalogservice`](https://github.com/open-telemetry/opentelemetry-demo/tree/main/src/productcatalogservice) +- [`accounting`](https://github.com/open-telemetry/opentelemetry-demo/tree/main/src/accounting) +- [`checkoutservice`](https://github.com/open-telemetry/opentelemetry-demo/tree/main/src/checkout) +- [`productcatalogservice`](https://github.com/open-telemetry/opentelemetry-demo/tree/main/src/product-catalog) diff --git a/upstream/vendor/go.opentelemetry.io/otel/VERSIONING.md b/upstream/vendor/go.opentelemetry.io/otel/VERSIONING.md index 412f1e362bb..b8cb605c166 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/VERSIONING.md +++ b/upstream/vendor/go.opentelemetry.io/otel/VERSIONING.md @@ -26,7 +26,7 @@ is designed so the following goals can be achieved. go.opentelemetry.io/otel/v2 v2.0.1`) and in the package import path (e.g., `import "go.opentelemetry.io/otel/v2/trace"`). This includes the paths used in `go get` commands (e.g., `go get - go.opentelemetry.io/otel/v2@v2.0.1`. Note there is both a `/v2` and a + go.opentelemetry.io/otel/v2@v2.0.1`). Note there is both a `/v2` and a `@v2.0.1` in that example. One way to think about it is that the module name now includes the `/v2`, so include `/v2` whenever you are using the module name). diff --git a/upstream/vendor/go.opentelemetry.io/otel/attribute/set.go b/upstream/vendor/go.opentelemetry.io/otel/attribute/set.go index bff9c7fdbb9..6cbefceadfe 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/attribute/set.go +++ b/upstream/vendor/go.opentelemetry.io/otel/attribute/set.go @@ -347,45 +347,25 @@ func computeDistinct(kvs []KeyValue) Distinct { func computeDistinctFixed(kvs []KeyValue) interface{} { switch len(kvs) { case 1: - ptr := new([1]KeyValue) - copy((*ptr)[:], kvs) - return *ptr + return [1]KeyValue(kvs) case 2: - ptr := new([2]KeyValue) - copy((*ptr)[:], kvs) - return *ptr + return [2]KeyValue(kvs) case 3: - ptr := new([3]KeyValue) - copy((*ptr)[:], kvs) - return *ptr + return [3]KeyValue(kvs) case 4: - ptr := new([4]KeyValue) - copy((*ptr)[:], kvs) - return *ptr + return [4]KeyValue(kvs) case 5: - ptr := new([5]KeyValue) - copy((*ptr)[:], kvs) - return *ptr + return [5]KeyValue(kvs) case 6: - ptr := new([6]KeyValue) - copy((*ptr)[:], kvs) - return *ptr + return [6]KeyValue(kvs) case 7: - ptr := new([7]KeyValue) - copy((*ptr)[:], kvs) - return *ptr + return [7]KeyValue(kvs) case 8: - ptr := new([8]KeyValue) - copy((*ptr)[:], kvs) - return *ptr + return [8]KeyValue(kvs) case 9: - ptr := new([9]KeyValue) - copy((*ptr)[:], kvs) - return *ptr + return [9]KeyValue(kvs) case 10: - ptr := new([10]KeyValue) - copy((*ptr)[:], kvs) - return *ptr + return [10]KeyValue(kvs) default: return nil } diff --git a/upstream/vendor/go.opentelemetry.io/otel/attribute/value.go b/upstream/vendor/go.opentelemetry.io/otel/attribute/value.go index b320314133a..9ea0ecbbd27 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/attribute/value.go +++ b/upstream/vendor/go.opentelemetry.io/otel/attribute/value.go @@ -231,15 +231,27 @@ func (v Value) Emit() string { case BOOL: return strconv.FormatBool(v.AsBool()) case INT64SLICE: - return fmt.Sprint(v.asInt64Slice()) + j, err := json.Marshal(v.asInt64Slice()) + if err != nil { + return fmt.Sprintf("invalid: %v", v.asInt64Slice()) + } + return string(j) case INT64: return strconv.FormatInt(v.AsInt64(), 10) case FLOAT64SLICE: - return fmt.Sprint(v.asFloat64Slice()) + j, err := json.Marshal(v.asFloat64Slice()) + if err != nil { + return fmt.Sprintf("invalid: %v", v.asFloat64Slice()) + } + return string(j) case FLOAT64: return fmt.Sprint(v.AsFloat64()) case STRINGSLICE: - return fmt.Sprint(v.asStringSlice()) + j, err := json.Marshal(v.asStringSlice()) + if err != nil { + return fmt.Sprintf("invalid: %v", v.asStringSlice()) + } + return string(j) case STRING: return v.stringly default: diff --git a/upstream/vendor/go.opentelemetry.io/otel/baggage/baggage.go b/upstream/vendor/go.opentelemetry.io/otel/baggage/baggage.go index 75773bc1ce9..0e1fe242203 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/baggage/baggage.go +++ b/upstream/vendor/go.opentelemetry.io/otel/baggage/baggage.go @@ -44,9 +44,15 @@ type Property struct { // NewKeyProperty returns a new Property for key. // +// The passed key must be valid, non-empty UTF-8 string. // If key is invalid, an error will be returned. +// However, the specific Propagators that are used to transmit baggage entries across +// component boundaries may impose their own restrictions on Property key. +// For example, the W3C Baggage specification restricts the Property keys to strings that +// satisfy the token definition from RFC7230, Section 3.2.6. +// For maximum compatibility, alphanumeric value are strongly recommended to be used as Property key. func NewKeyProperty(key string) (Property, error) { - if !validateKey(key) { + if !validateBaggageName(key) { return newInvalidProperty(), fmt.Errorf("%w: %q", errInvalidKey, key) } @@ -62,6 +68,10 @@ func NewKeyProperty(key string) (Property, error) { // Notice: Consider using [NewKeyValuePropertyRaw] instead // that does not require percent-encoding of the value. func NewKeyValueProperty(key, value string) (Property, error) { + if !validateKey(key) { + return newInvalidProperty(), fmt.Errorf("%w: %q", errInvalidKey, key) + } + if !validateValue(value) { return newInvalidProperty(), fmt.Errorf("%w: %q", errInvalidValue, value) } @@ -74,11 +84,20 @@ func NewKeyValueProperty(key, value string) (Property, error) { // NewKeyValuePropertyRaw returns a new Property for key with value. // -// The passed key must be compliant with W3C Baggage specification. +// The passed key must be valid, non-empty UTF-8 string. +// The passed value must be valid UTF-8 string. +// However, the specific Propagators that are used to transmit baggage entries across +// component boundaries may impose their own restrictions on Property key. +// For example, the W3C Baggage specification restricts the Property keys to strings that +// satisfy the token definition from RFC7230, Section 3.2.6. +// For maximum compatibility, alphanumeric value are strongly recommended to be used as Property key. func NewKeyValuePropertyRaw(key, value string) (Property, error) { - if !validateKey(key) { + if !validateBaggageName(key) { return newInvalidProperty(), fmt.Errorf("%w: %q", errInvalidKey, key) } + if !validateBaggageValue(value) { + return newInvalidProperty(), fmt.Errorf("%w: %q", errInvalidValue, value) + } p := Property{ key: key, @@ -115,12 +134,15 @@ func (p Property) validate() error { return fmt.Errorf("invalid property: %w", err) } - if !validateKey(p.key) { + if !validateBaggageName(p.key) { return errFunc(fmt.Errorf("%w: %q", errInvalidKey, p.key)) } if !p.hasValue && p.value != "" { return errFunc(errors.New("inconsistent value")) } + if p.hasValue && !validateBaggageValue(p.value) { + return errFunc(fmt.Errorf("%w: %q", errInvalidValue, p.value)) + } return nil } @@ -138,7 +160,15 @@ func (p Property) Value() (string, bool) { // String encodes Property into a header string compliant with the W3C Baggage // specification. +// It would return empty string if the key is invalid with the W3C Baggage +// specification. This could happen for a UTF-8 key, as it may contain +// invalid characters. func (p Property) String() string { + // W3C Baggage specification does not allow percent-encoded keys. + if !validateKey(p.key) { + return "" + } + if p.hasValue { return fmt.Sprintf("%s%s%v", p.key, keyValueDelimiter, valueEscape(p.value)) } @@ -203,9 +233,14 @@ func (p properties) validate() error { // String encodes properties into a header string compliant with the W3C Baggage // specification. func (p properties) String() string { - props := make([]string, len(p)) - for i, prop := range p { - props[i] = prop.String() + props := make([]string, 0, len(p)) + for _, prop := range p { + s := prop.String() + + // Ignored empty properties. + if s != "" { + props = append(props, s) + } } return strings.Join(props, propertyDelimiter) } @@ -230,6 +265,10 @@ type Member struct { // Notice: Consider using [NewMemberRaw] instead // that does not require percent-encoding of the value. func NewMember(key, value string, props ...Property) (Member, error) { + if !validateKey(key) { + return newInvalidMember(), fmt.Errorf("%w: %q", errInvalidKey, key) + } + if !validateValue(value) { return newInvalidMember(), fmt.Errorf("%w: %q", errInvalidValue, value) } @@ -242,7 +281,13 @@ func NewMember(key, value string, props ...Property) (Member, error) { // NewMemberRaw returns a new Member from the passed arguments. // -// The passed key must be compliant with W3C Baggage specification. +// The passed key must be valid, non-empty UTF-8 string. +// The passed value must be valid UTF-8 string. +// However, the specific Propagators that are used to transmit baggage entries across +// component boundaries may impose their own restrictions on baggage key. +// For example, the W3C Baggage specification restricts the baggage keys to strings that +// satisfy the token definition from RFC7230, Section 3.2.6. +// For maximum compatibility, alphanumeric value are strongly recommended to be used as baggage key. func NewMemberRaw(key, value string, props ...Property) (Member, error) { m := Member{ key: key, @@ -294,19 +339,45 @@ func parseMember(member string) (Member, error) { return newInvalidMember(), fmt.Errorf("%w: %q", errInvalidKey, key) } - val := strings.TrimSpace(v) - if !validateValue(val) { + rawVal := strings.TrimSpace(v) + if !validateValue(rawVal) { return newInvalidMember(), fmt.Errorf("%w: %q", errInvalidValue, v) } // Decode a percent-encoded value. - value, err := url.PathUnescape(val) + unescapeVal, err := url.PathUnescape(rawVal) if err != nil { - return newInvalidMember(), fmt.Errorf("%w: %v", errInvalidValue, err) + return newInvalidMember(), fmt.Errorf("%w: %w", errInvalidValue, err) } + + value := replaceInvalidUTF8Sequences(len(rawVal), unescapeVal) return Member{key: key, value: value, properties: props, hasData: true}, nil } +// replaceInvalidUTF8Sequences replaces invalid UTF-8 sequences with '�'. +func replaceInvalidUTF8Sequences(c int, unescapeVal string) string { + if utf8.ValidString(unescapeVal) { + return unescapeVal + } + // W3C baggage spec: + // https://github.com/w3c/baggage/blob/8c215efbeebd3fa4b1aceb937a747e56444f22f3/baggage/HTTP_HEADER_FORMAT.md?plain=1#L69 + + var b strings.Builder + b.Grow(c) + for i := 0; i < len(unescapeVal); { + r, size := utf8.DecodeRuneInString(unescapeVal[i:]) + if r == utf8.RuneError && size == 1 { + // Invalid UTF-8 sequence found, replace it with '�' + _, _ = b.WriteString("�") + } else { + _, _ = b.WriteRune(r) + } + i += size + } + + return b.String() +} + // validate ensures m conforms to the W3C Baggage specification. // A key must be an ASCII string, returning an error otherwise. func (m Member) validate() error { @@ -314,9 +385,12 @@ func (m Member) validate() error { return fmt.Errorf("%w: %q", errInvalidMember, m) } - if !validateKey(m.key) { + if !validateBaggageName(m.key) { return fmt.Errorf("%w: %q", errInvalidKey, m.key) } + if !validateBaggageValue(m.value) { + return fmt.Errorf("%w: %q", errInvalidValue, m.value) + } return m.properties.validate() } @@ -331,13 +405,18 @@ func (m Member) Properties() []Property { return m.properties.Copy() } // String encodes Member into a header string compliant with the W3C Baggage // specification. +// It would return empty string if the key is invalid with the W3C Baggage +// specification. This could happen for a UTF-8 key, as it may contain +// invalid characters. func (m Member) String() string { - // A key is just an ASCII string. A value is restricted to be - // US-ASCII characters excluding CTLs, whitespace, - // DQUOTE, comma, semicolon, and backslash. - s := fmt.Sprintf("%s%s%s", m.key, keyValueDelimiter, valueEscape(m.value)) + // W3C Baggage specification does not allow percent-encoded keys. + if !validateKey(m.key) { + return "" + } + + s := m.key + keyValueDelimiter + valueEscape(m.value) if len(m.properties) > 0 { - s = fmt.Sprintf("%s%s%s", s, propertyDelimiter, m.properties.String()) + s += propertyDelimiter + m.properties.String() } return s } @@ -448,7 +527,7 @@ func (b Baggage) Member(key string) Member { } // Members returns all the baggage list-members. -// The order of the returned list-members does not have significance. +// The order of the returned list-members is not significant. // // The returned members are not validated, as we assume the validation happened // when they were added to the Baggage. @@ -469,8 +548,8 @@ func (b Baggage) Members() []Member { return members } -// SetMember returns a copy the Baggage with the member included. If the -// baggage contains a Member with the same key the existing Member is +// SetMember returns a copy of the Baggage with the member included. If the +// baggage contains a Member with the same key, the existing Member is // replaced. // // If member is invalid according to the W3C Baggage specification, an error @@ -528,14 +607,22 @@ func (b Baggage) Len() int { // String encodes Baggage into a header string compliant with the W3C Baggage // specification. +// It would ignore members where the member key is invalid with the W3C Baggage +// specification. This could happen for a UTF-8 key, as it may contain +// invalid characters. func (b Baggage) String() string { members := make([]string, 0, len(b.list)) for k, v := range b.list { - members = append(members, Member{ + s := Member{ key: k, value: v.Value, properties: fromInternalProperties(v.Properties), - }.String()) + }.String() + + // Ignored empty members. + if s != "" { + members = append(members, s) + } } return strings.Join(members, listDelimiter) } @@ -607,10 +694,12 @@ func parsePropertyInternal(s string) (p Property, ok bool) { } // Decode a percent-encoded value. - value, err := url.PathUnescape(s[valueStart:valueEnd]) + rawVal := s[valueStart:valueEnd] + unescapeVal, err := url.PathUnescape(rawVal) if err != nil { return } + value := replaceInvalidUTF8Sequences(len(rawVal), unescapeVal) ok = true p.key = s[keyStart:keyEnd] @@ -720,6 +809,24 @@ var safeKeyCharset = [utf8.RuneSelf]bool{ '~': true, } +// validateBaggageName checks if the string is a valid OpenTelemetry Baggage name. +// Baggage name is a valid, non-empty UTF-8 string. +func validateBaggageName(s string) bool { + if len(s) == 0 { + return false + } + + return utf8.ValidString(s) +} + +// validateBaggageValue checks if the string is a valid OpenTelemetry Baggage value. +// Baggage value is a valid UTF-8 strings. +// Empty string is also a valid UTF-8 string. +func validateBaggageValue(s string) bool { + return utf8.ValidString(s) +} + +// validateKey checks if the string is a valid W3C Baggage key. func validateKey(s string) bool { if len(s) == 0 { return false @@ -735,9 +842,10 @@ func validateKey(s string) bool { } func validateKeyChar(c int32) bool { - return c >= 0 && c <= int32(utf8.RuneSelf) && safeKeyCharset[c] + return c >= 0 && c < int32(utf8.RuneSelf) && safeKeyCharset[c] } +// validateValue checks if the string is a valid W3C Baggage value. func validateValue(s string) bool { for _, c := range s { if !validateValueChar(c) { @@ -850,7 +958,7 @@ var safeValueCharset = [utf8.RuneSelf]bool{ } func validateValueChar(c int32) bool { - return c >= 0 && c <= int32(utf8.RuneSelf) && safeValueCharset[c] + return c >= 0 && c < int32(utf8.RuneSelf) && safeValueCharset[c] } // valueEscape escapes the string so it can be safely placed inside a baggage value, diff --git a/upstream/vendor/go.opentelemetry.io/otel/codes/codes.go b/upstream/vendor/go.opentelemetry.io/otel/codes/codes.go index df29d96a6da..49a35b12255 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/codes/codes.go +++ b/upstream/vendor/go.opentelemetry.io/otel/codes/codes.go @@ -5,6 +5,7 @@ package codes // import "go.opentelemetry.io/otel/codes" import ( "encoding/json" + "errors" "fmt" "strconv" ) @@ -63,7 +64,7 @@ func (c *Code) UnmarshalJSON(b []byte) error { return nil } if c == nil { - return fmt.Errorf("nil receiver passed to UnmarshalJSON") + return errors.New("nil receiver passed to UnmarshalJSON") } var x interface{} @@ -83,7 +84,7 @@ func (c *Code) UnmarshalJSON(b []byte) error { return fmt.Errorf("invalid code: %q", ci) } - *c = Code(ci) + *c = Code(ci) // nolint: gosec // Bit size of 32 check above. return nil } return fmt.Errorf("invalid code: %q", string(b)) diff --git a/upstream/vendor/go.opentelemetry.io/otel/doc.go b/upstream/vendor/go.opentelemetry.io/otel/doc.go index 441c595014d..921f85961ad 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/doc.go +++ b/upstream/vendor/go.opentelemetry.io/otel/doc.go @@ -17,6 +17,8 @@ To read more about tracing, see go.opentelemetry.io/otel/trace. To read more about metrics, see go.opentelemetry.io/otel/metric. +To read more about logs, see go.opentelemetry.io/otel/log. + To read more about propagation, see go.opentelemetry.io/otel/propagation and go.opentelemetry.io/otel/baggage. */ diff --git a/upstream/vendor/go.opentelemetry.io/otel/internal/attribute/attribute.go b/upstream/vendor/go.opentelemetry.io/otel/internal/attribute/attribute.go index f32766e57f6..691d96c7554 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/internal/attribute/attribute.go +++ b/upstream/vendor/go.opentelemetry.io/otel/internal/attribute/attribute.go @@ -14,33 +14,33 @@ import ( // BoolSliceValue converts a bool slice into an array with same elements as slice. func BoolSliceValue(v []bool) interface{} { var zero bool - cp := reflect.New(reflect.ArrayOf(len(v), reflect.TypeOf(zero))) - copy(cp.Elem().Slice(0, len(v)).Interface().([]bool), v) - return cp.Elem().Interface() + cp := reflect.New(reflect.ArrayOf(len(v), reflect.TypeOf(zero))).Elem() + reflect.Copy(cp, reflect.ValueOf(v)) + return cp.Interface() } // Int64SliceValue converts an int64 slice into an array with same elements as slice. func Int64SliceValue(v []int64) interface{} { var zero int64 - cp := reflect.New(reflect.ArrayOf(len(v), reflect.TypeOf(zero))) - copy(cp.Elem().Slice(0, len(v)).Interface().([]int64), v) - return cp.Elem().Interface() + cp := reflect.New(reflect.ArrayOf(len(v), reflect.TypeOf(zero))).Elem() + reflect.Copy(cp, reflect.ValueOf(v)) + return cp.Interface() } // Float64SliceValue converts a float64 slice into an array with same elements as slice. func Float64SliceValue(v []float64) interface{} { var zero float64 - cp := reflect.New(reflect.ArrayOf(len(v), reflect.TypeOf(zero))) - copy(cp.Elem().Slice(0, len(v)).Interface().([]float64), v) - return cp.Elem().Interface() + cp := reflect.New(reflect.ArrayOf(len(v), reflect.TypeOf(zero))).Elem() + reflect.Copy(cp, reflect.ValueOf(v)) + return cp.Interface() } // StringSliceValue converts a string slice into an array with same elements as slice. func StringSliceValue(v []string) interface{} { var zero string - cp := reflect.New(reflect.ArrayOf(len(v), reflect.TypeOf(zero))) - copy(cp.Elem().Slice(0, len(v)).Interface().([]string), v) - return cp.Elem().Interface() + cp := reflect.New(reflect.ArrayOf(len(v), reflect.TypeOf(zero))).Elem() + reflect.Copy(cp, reflect.ValueOf(v)) + return cp.Interface() } // AsBoolSlice converts a bool array into a slice into with same elements as array. @@ -49,12 +49,11 @@ func AsBoolSlice(v interface{}) []bool { if rv.Type().Kind() != reflect.Array { return nil } - var zero bool - correctLen := rv.Len() - correctType := reflect.ArrayOf(correctLen, reflect.TypeOf(zero)) - cpy := reflect.New(correctType) - _ = reflect.Copy(cpy.Elem(), rv) - return cpy.Elem().Slice(0, correctLen).Interface().([]bool) + cpy := make([]bool, rv.Len()) + if len(cpy) > 0 { + _ = reflect.Copy(reflect.ValueOf(cpy), rv) + } + return cpy } // AsInt64Slice converts an int64 array into a slice into with same elements as array. @@ -63,12 +62,11 @@ func AsInt64Slice(v interface{}) []int64 { if rv.Type().Kind() != reflect.Array { return nil } - var zero int64 - correctLen := rv.Len() - correctType := reflect.ArrayOf(correctLen, reflect.TypeOf(zero)) - cpy := reflect.New(correctType) - _ = reflect.Copy(cpy.Elem(), rv) - return cpy.Elem().Slice(0, correctLen).Interface().([]int64) + cpy := make([]int64, rv.Len()) + if len(cpy) > 0 { + _ = reflect.Copy(reflect.ValueOf(cpy), rv) + } + return cpy } // AsFloat64Slice converts a float64 array into a slice into with same elements as array. @@ -77,12 +75,11 @@ func AsFloat64Slice(v interface{}) []float64 { if rv.Type().Kind() != reflect.Array { return nil } - var zero float64 - correctLen := rv.Len() - correctType := reflect.ArrayOf(correctLen, reflect.TypeOf(zero)) - cpy := reflect.New(correctType) - _ = reflect.Copy(cpy.Elem(), rv) - return cpy.Elem().Slice(0, correctLen).Interface().([]float64) + cpy := make([]float64, rv.Len()) + if len(cpy) > 0 { + _ = reflect.Copy(reflect.ValueOf(cpy), rv) + } + return cpy } // AsStringSlice converts a string array into a slice into with same elements as array. @@ -91,10 +88,9 @@ func AsStringSlice(v interface{}) []string { if rv.Type().Kind() != reflect.Array { return nil } - var zero string - correctLen := rv.Len() - correctType := reflect.ArrayOf(correctLen, reflect.TypeOf(zero)) - cpy := reflect.New(correctType) - _ = reflect.Copy(cpy.Elem(), rv) - return cpy.Elem().Slice(0, correctLen).Interface().([]string) + cpy := make([]string, rv.Len()) + if len(cpy) > 0 { + _ = reflect.Copy(reflect.ValueOf(cpy), rv) + } + return cpy } diff --git a/upstream/vendor/go.opentelemetry.io/otel/internal/global/instruments.go b/upstream/vendor/go.opentelemetry.io/otel/internal/global/instruments.go index 0c8ed20a596..ae92a425166 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/internal/global/instruments.go +++ b/upstream/vendor/go.opentelemetry.io/otel/internal/global/instruments.go @@ -13,7 +13,7 @@ import ( // unwrapper unwraps to return the underlying instrument implementation. type unwrapper interface { - Unwrap() metric.Observable + unwrap() metric.Observable } type afCounter struct { @@ -40,7 +40,7 @@ func (i *afCounter) setDelegate(m metric.Meter) { i.delegate.Store(ctr) } -func (i *afCounter) Unwrap() metric.Observable { +func (i *afCounter) unwrap() metric.Observable { if ctr := i.delegate.Load(); ctr != nil { return ctr.(metric.Float64ObservableCounter) } @@ -71,7 +71,7 @@ func (i *afUpDownCounter) setDelegate(m metric.Meter) { i.delegate.Store(ctr) } -func (i *afUpDownCounter) Unwrap() metric.Observable { +func (i *afUpDownCounter) unwrap() metric.Observable { if ctr := i.delegate.Load(); ctr != nil { return ctr.(metric.Float64ObservableUpDownCounter) } @@ -102,7 +102,7 @@ func (i *afGauge) setDelegate(m metric.Meter) { i.delegate.Store(ctr) } -func (i *afGauge) Unwrap() metric.Observable { +func (i *afGauge) unwrap() metric.Observable { if ctr := i.delegate.Load(); ctr != nil { return ctr.(metric.Float64ObservableGauge) } @@ -133,7 +133,7 @@ func (i *aiCounter) setDelegate(m metric.Meter) { i.delegate.Store(ctr) } -func (i *aiCounter) Unwrap() metric.Observable { +func (i *aiCounter) unwrap() metric.Observable { if ctr := i.delegate.Load(); ctr != nil { return ctr.(metric.Int64ObservableCounter) } @@ -164,7 +164,7 @@ func (i *aiUpDownCounter) setDelegate(m metric.Meter) { i.delegate.Store(ctr) } -func (i *aiUpDownCounter) Unwrap() metric.Observable { +func (i *aiUpDownCounter) unwrap() metric.Observable { if ctr := i.delegate.Load(); ctr != nil { return ctr.(metric.Int64ObservableUpDownCounter) } @@ -195,7 +195,7 @@ func (i *aiGauge) setDelegate(m metric.Meter) { i.delegate.Store(ctr) } -func (i *aiGauge) Unwrap() metric.Observable { +func (i *aiGauge) unwrap() metric.Observable { if ctr := i.delegate.Load(); ctr != nil { return ctr.(metric.Int64ObservableGauge) } @@ -281,6 +281,32 @@ func (i *sfHistogram) Record(ctx context.Context, x float64, opts ...metric.Reco } } +type sfGauge struct { + embedded.Float64Gauge + + name string + opts []metric.Float64GaugeOption + + delegate atomic.Value // metric.Float64Gauge +} + +var _ metric.Float64Gauge = (*sfGauge)(nil) + +func (i *sfGauge) setDelegate(m metric.Meter) { + ctr, err := m.Float64Gauge(i.name, i.opts...) + if err != nil { + GetErrorHandler().Handle(err) + return + } + i.delegate.Store(ctr) +} + +func (i *sfGauge) Record(ctx context.Context, x float64, opts ...metric.RecordOption) { + if ctr := i.delegate.Load(); ctr != nil { + ctr.(metric.Float64Gauge).Record(ctx, x, opts...) + } +} + type siCounter struct { embedded.Int64Counter @@ -358,3 +384,29 @@ func (i *siHistogram) Record(ctx context.Context, x int64, opts ...metric.Record ctr.(metric.Int64Histogram).Record(ctx, x, opts...) } } + +type siGauge struct { + embedded.Int64Gauge + + name string + opts []metric.Int64GaugeOption + + delegate atomic.Value // metric.Int64Gauge +} + +var _ metric.Int64Gauge = (*siGauge)(nil) + +func (i *siGauge) setDelegate(m metric.Meter) { + ctr, err := m.Int64Gauge(i.name, i.opts...) + if err != nil { + GetErrorHandler().Handle(err) + return + } + i.delegate.Store(ctr) +} + +func (i *siGauge) Record(ctx context.Context, x int64, opts ...metric.RecordOption) { + if ctr := i.delegate.Load(); ctr != nil { + ctr.(metric.Int64Gauge).Record(ctx, x, opts...) + } +} diff --git a/upstream/vendor/go.opentelemetry.io/otel/internal/global/meter.go b/upstream/vendor/go.opentelemetry.io/otel/internal/global/meter.go index f21898591e5..a6acd8dca66 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/internal/global/meter.go +++ b/upstream/vendor/go.opentelemetry.io/otel/internal/global/meter.go @@ -5,8 +5,9 @@ package global // import "go.opentelemetry.io/otel/internal/global" import ( "container/list" + "context" + "reflect" "sync" - "sync/atomic" "go.opentelemetry.io/otel/metric" "go.opentelemetry.io/otel/metric/embedded" @@ -65,6 +66,8 @@ func (p *meterProvider) Meter(name string, opts ...metric.MeterOption) metric.Me key := il{ name: name, version: c.InstrumentationVersion(), + schema: c.SchemaURL(), + attrs: c.InstrumentationAttributes(), } if p.meters == nil { @@ -75,7 +78,7 @@ func (p *meterProvider) Meter(name string, opts ...metric.MeterOption) metric.Me return val } - t := &meter{name: name, opts: opts} + t := &meter{name: name, opts: opts, instruments: make(map[instID]delegatedInstrument)} p.meters[key] = t return t } @@ -91,17 +94,29 @@ type meter struct { opts []metric.MeterOption mtx sync.Mutex - instruments []delegatedInstrument + instruments map[instID]delegatedInstrument registry list.List - delegate atomic.Value // metric.Meter + delegate metric.Meter } type delegatedInstrument interface { setDelegate(metric.Meter) } +// instID are the identifying properties of a instrument. +type instID struct { + // name is the name of the stream. + name string + // description is the description of the stream. + description string + // kind defines the functional group of the instrument. + kind reflect.Type + // unit is the unit of the stream. + unit string +} + // setDelegate configures m to delegate all Meter functionality to Meters // created by provider. // @@ -109,12 +124,12 @@ type delegatedInstrument interface { // // It is guaranteed by the caller that this happens only once. func (m *meter) setDelegate(provider metric.MeterProvider) { - meter := provider.Meter(m.name, m.opts...) - m.delegate.Store(meter) - m.mtx.Lock() defer m.mtx.Unlock() + meter := provider.Meter(m.name, m.opts...) + m.delegate = meter + for _, inst := range m.instruments { inst.setDelegate(meter) } @@ -132,147 +147,336 @@ func (m *meter) setDelegate(provider metric.MeterProvider) { } func (m *meter) Int64Counter(name string, options ...metric.Int64CounterOption) (metric.Int64Counter, error) { - if del, ok := m.delegate.Load().(metric.Meter); ok { - return del.Int64Counter(name, options...) - } m.mtx.Lock() defer m.mtx.Unlock() + + if m.delegate != nil { + return m.delegate.Int64Counter(name, options...) + } + + cfg := metric.NewInt64CounterConfig(options...) + id := instID{ + name: name, + kind: reflect.TypeOf((*siCounter)(nil)), + description: cfg.Description(), + unit: cfg.Unit(), + } + if f, ok := m.instruments[id]; ok { + return f.(metric.Int64Counter), nil + } i := &siCounter{name: name, opts: options} - m.instruments = append(m.instruments, i) + m.instruments[id] = i return i, nil } func (m *meter) Int64UpDownCounter(name string, options ...metric.Int64UpDownCounterOption) (metric.Int64UpDownCounter, error) { - if del, ok := m.delegate.Load().(metric.Meter); ok { - return del.Int64UpDownCounter(name, options...) - } m.mtx.Lock() defer m.mtx.Unlock() + + if m.delegate != nil { + return m.delegate.Int64UpDownCounter(name, options...) + } + + cfg := metric.NewInt64UpDownCounterConfig(options...) + id := instID{ + name: name, + kind: reflect.TypeOf((*siUpDownCounter)(nil)), + description: cfg.Description(), + unit: cfg.Unit(), + } + if f, ok := m.instruments[id]; ok { + return f.(metric.Int64UpDownCounter), nil + } i := &siUpDownCounter{name: name, opts: options} - m.instruments = append(m.instruments, i) + m.instruments[id] = i return i, nil } func (m *meter) Int64Histogram(name string, options ...metric.Int64HistogramOption) (metric.Int64Histogram, error) { - if del, ok := m.delegate.Load().(metric.Meter); ok { - return del.Int64Histogram(name, options...) - } m.mtx.Lock() defer m.mtx.Unlock() + + if m.delegate != nil { + return m.delegate.Int64Histogram(name, options...) + } + + cfg := metric.NewInt64HistogramConfig(options...) + id := instID{ + name: name, + kind: reflect.TypeOf((*siHistogram)(nil)), + description: cfg.Description(), + unit: cfg.Unit(), + } + if f, ok := m.instruments[id]; ok { + return f.(metric.Int64Histogram), nil + } i := &siHistogram{name: name, opts: options} - m.instruments = append(m.instruments, i) + m.instruments[id] = i return i, nil } -func (m *meter) Int64ObservableCounter(name string, options ...metric.Int64ObservableCounterOption) (metric.Int64ObservableCounter, error) { - if del, ok := m.delegate.Load().(metric.Meter); ok { - return del.Int64ObservableCounter(name, options...) +func (m *meter) Int64Gauge(name string, options ...metric.Int64GaugeOption) (metric.Int64Gauge, error) { + m.mtx.Lock() + defer m.mtx.Unlock() + + if m.delegate != nil { + return m.delegate.Int64Gauge(name, options...) + } + + cfg := metric.NewInt64GaugeConfig(options...) + id := instID{ + name: name, + kind: reflect.TypeOf((*siGauge)(nil)), + description: cfg.Description(), + unit: cfg.Unit(), } + if f, ok := m.instruments[id]; ok { + return f.(metric.Int64Gauge), nil + } + i := &siGauge{name: name, opts: options} + m.instruments[id] = i + return i, nil +} + +func (m *meter) Int64ObservableCounter(name string, options ...metric.Int64ObservableCounterOption) (metric.Int64ObservableCounter, error) { m.mtx.Lock() defer m.mtx.Unlock() + + if m.delegate != nil { + return m.delegate.Int64ObservableCounter(name, options...) + } + + cfg := metric.NewInt64ObservableCounterConfig(options...) + id := instID{ + name: name, + kind: reflect.TypeOf((*aiCounter)(nil)), + description: cfg.Description(), + unit: cfg.Unit(), + } + if f, ok := m.instruments[id]; ok { + return f.(metric.Int64ObservableCounter), nil + } i := &aiCounter{name: name, opts: options} - m.instruments = append(m.instruments, i) + m.instruments[id] = i return i, nil } func (m *meter) Int64ObservableUpDownCounter(name string, options ...metric.Int64ObservableUpDownCounterOption) (metric.Int64ObservableUpDownCounter, error) { - if del, ok := m.delegate.Load().(metric.Meter); ok { - return del.Int64ObservableUpDownCounter(name, options...) - } m.mtx.Lock() defer m.mtx.Unlock() + + if m.delegate != nil { + return m.delegate.Int64ObservableUpDownCounter(name, options...) + } + + cfg := metric.NewInt64ObservableUpDownCounterConfig(options...) + id := instID{ + name: name, + kind: reflect.TypeOf((*aiUpDownCounter)(nil)), + description: cfg.Description(), + unit: cfg.Unit(), + } + if f, ok := m.instruments[id]; ok { + return f.(metric.Int64ObservableUpDownCounter), nil + } i := &aiUpDownCounter{name: name, opts: options} - m.instruments = append(m.instruments, i) + m.instruments[id] = i return i, nil } func (m *meter) Int64ObservableGauge(name string, options ...metric.Int64ObservableGaugeOption) (metric.Int64ObservableGauge, error) { - if del, ok := m.delegate.Load().(metric.Meter); ok { - return del.Int64ObservableGauge(name, options...) - } m.mtx.Lock() defer m.mtx.Unlock() + + if m.delegate != nil { + return m.delegate.Int64ObservableGauge(name, options...) + } + + cfg := metric.NewInt64ObservableGaugeConfig(options...) + id := instID{ + name: name, + kind: reflect.TypeOf((*aiGauge)(nil)), + description: cfg.Description(), + unit: cfg.Unit(), + } + if f, ok := m.instruments[id]; ok { + return f.(metric.Int64ObservableGauge), nil + } i := &aiGauge{name: name, opts: options} - m.instruments = append(m.instruments, i) + m.instruments[id] = i return i, nil } func (m *meter) Float64Counter(name string, options ...metric.Float64CounterOption) (metric.Float64Counter, error) { - if del, ok := m.delegate.Load().(metric.Meter); ok { - return del.Float64Counter(name, options...) - } m.mtx.Lock() defer m.mtx.Unlock() + + if m.delegate != nil { + return m.delegate.Float64Counter(name, options...) + } + + cfg := metric.NewFloat64CounterConfig(options...) + id := instID{ + name: name, + kind: reflect.TypeOf((*sfCounter)(nil)), + description: cfg.Description(), + unit: cfg.Unit(), + } + if f, ok := m.instruments[id]; ok { + return f.(metric.Float64Counter), nil + } i := &sfCounter{name: name, opts: options} - m.instruments = append(m.instruments, i) + m.instruments[id] = i return i, nil } func (m *meter) Float64UpDownCounter(name string, options ...metric.Float64UpDownCounterOption) (metric.Float64UpDownCounter, error) { - if del, ok := m.delegate.Load().(metric.Meter); ok { - return del.Float64UpDownCounter(name, options...) - } m.mtx.Lock() defer m.mtx.Unlock() + + if m.delegate != nil { + return m.delegate.Float64UpDownCounter(name, options...) + } + + cfg := metric.NewFloat64UpDownCounterConfig(options...) + id := instID{ + name: name, + kind: reflect.TypeOf((*sfUpDownCounter)(nil)), + description: cfg.Description(), + unit: cfg.Unit(), + } + if f, ok := m.instruments[id]; ok { + return f.(metric.Float64UpDownCounter), nil + } i := &sfUpDownCounter{name: name, opts: options} - m.instruments = append(m.instruments, i) + m.instruments[id] = i return i, nil } func (m *meter) Float64Histogram(name string, options ...metric.Float64HistogramOption) (metric.Float64Histogram, error) { - if del, ok := m.delegate.Load().(metric.Meter); ok { - return del.Float64Histogram(name, options...) - } m.mtx.Lock() defer m.mtx.Unlock() + + if m.delegate != nil { + return m.delegate.Float64Histogram(name, options...) + } + + cfg := metric.NewFloat64HistogramConfig(options...) + id := instID{ + name: name, + kind: reflect.TypeOf((*sfHistogram)(nil)), + description: cfg.Description(), + unit: cfg.Unit(), + } + if f, ok := m.instruments[id]; ok { + return f.(metric.Float64Histogram), nil + } i := &sfHistogram{name: name, opts: options} - m.instruments = append(m.instruments, i) + m.instruments[id] = i return i, nil } -func (m *meter) Float64ObservableCounter(name string, options ...metric.Float64ObservableCounterOption) (metric.Float64ObservableCounter, error) { - if del, ok := m.delegate.Load().(metric.Meter); ok { - return del.Float64ObservableCounter(name, options...) +func (m *meter) Float64Gauge(name string, options ...metric.Float64GaugeOption) (metric.Float64Gauge, error) { + m.mtx.Lock() + defer m.mtx.Unlock() + + if m.delegate != nil { + return m.delegate.Float64Gauge(name, options...) + } + + cfg := metric.NewFloat64GaugeConfig(options...) + id := instID{ + name: name, + kind: reflect.TypeOf((*sfGauge)(nil)), + description: cfg.Description(), + unit: cfg.Unit(), + } + if f, ok := m.instruments[id]; ok { + return f.(metric.Float64Gauge), nil } + i := &sfGauge{name: name, opts: options} + m.instruments[id] = i + return i, nil +} + +func (m *meter) Float64ObservableCounter(name string, options ...metric.Float64ObservableCounterOption) (metric.Float64ObservableCounter, error) { m.mtx.Lock() defer m.mtx.Unlock() + + if m.delegate != nil { + return m.delegate.Float64ObservableCounter(name, options...) + } + + cfg := metric.NewFloat64ObservableCounterConfig(options...) + id := instID{ + name: name, + kind: reflect.TypeOf((*afCounter)(nil)), + description: cfg.Description(), + unit: cfg.Unit(), + } + if f, ok := m.instruments[id]; ok { + return f.(metric.Float64ObservableCounter), nil + } i := &afCounter{name: name, opts: options} - m.instruments = append(m.instruments, i) + m.instruments[id] = i return i, nil } func (m *meter) Float64ObservableUpDownCounter(name string, options ...metric.Float64ObservableUpDownCounterOption) (metric.Float64ObservableUpDownCounter, error) { - if del, ok := m.delegate.Load().(metric.Meter); ok { - return del.Float64ObservableUpDownCounter(name, options...) - } m.mtx.Lock() defer m.mtx.Unlock() + + if m.delegate != nil { + return m.delegate.Float64ObservableUpDownCounter(name, options...) + } + + cfg := metric.NewFloat64ObservableUpDownCounterConfig(options...) + id := instID{ + name: name, + kind: reflect.TypeOf((*afUpDownCounter)(nil)), + description: cfg.Description(), + unit: cfg.Unit(), + } + if f, ok := m.instruments[id]; ok { + return f.(metric.Float64ObservableUpDownCounter), nil + } i := &afUpDownCounter{name: name, opts: options} - m.instruments = append(m.instruments, i) + m.instruments[id] = i return i, nil } func (m *meter) Float64ObservableGauge(name string, options ...metric.Float64ObservableGaugeOption) (metric.Float64ObservableGauge, error) { - if del, ok := m.delegate.Load().(metric.Meter); ok { - return del.Float64ObservableGauge(name, options...) - } m.mtx.Lock() defer m.mtx.Unlock() + + if m.delegate != nil { + return m.delegate.Float64ObservableGauge(name, options...) + } + + cfg := metric.NewFloat64ObservableGaugeConfig(options...) + id := instID{ + name: name, + kind: reflect.TypeOf((*afGauge)(nil)), + description: cfg.Description(), + unit: cfg.Unit(), + } + if f, ok := m.instruments[id]; ok { + return f.(metric.Float64ObservableGauge), nil + } i := &afGauge{name: name, opts: options} - m.instruments = append(m.instruments, i) + m.instruments[id] = i return i, nil } // RegisterCallback captures the function that will be called during Collect. func (m *meter) RegisterCallback(f metric.Callback, insts ...metric.Observable) (metric.Registration, error) { - if del, ok := m.delegate.Load().(metric.Meter); ok { - insts = unwrapInstruments(insts) - return del.RegisterCallback(f, insts...) - } - m.mtx.Lock() defer m.mtx.Unlock() + if m.delegate != nil { + return m.delegate.RegisterCallback(unwrapCallback(f), unwrapInstruments(insts)...) + } + reg := ®istration{instruments: insts, function: f} e := m.registry.PushBack(reg) reg.unreg = func() error { @@ -284,15 +488,11 @@ func (m *meter) RegisterCallback(f metric.Callback, insts ...metric.Observable) return reg, nil } -type wrapped interface { - unwrap() metric.Observable -} - func unwrapInstruments(instruments []metric.Observable) []metric.Observable { out := make([]metric.Observable, 0, len(instruments)) for _, inst := range instruments { - if in, ok := inst.(wrapped); ok { + if in, ok := inst.(unwrapper); ok { out = append(out, in.unwrap()) } else { out = append(out, inst) @@ -312,9 +512,61 @@ type registration struct { unregMu sync.Mutex } -func (c *registration) setDelegate(m metric.Meter) { - insts := unwrapInstruments(c.instruments) +type unwrapObs struct { + embedded.Observer + obs metric.Observer +} +// unwrapFloat64Observable returns an expected metric.Float64Observable after +// unwrapping the global object. +func unwrapFloat64Observable(inst metric.Float64Observable) metric.Float64Observable { + if unwrapped, ok := inst.(unwrapper); ok { + if floatObs, ok := unwrapped.unwrap().(metric.Float64Observable); ok { + // Note: if the unwrapped object does not + // unwrap as an observable for either of the + // predicates here, it means an internal bug in + // this package. We avoid logging an error in + // this case, because the SDK has to try its + // own type conversion on the object. The SDK + // will see this and be forced to respond with + // its own error. + // + // This code uses a double-nested if statement + // to avoid creating a branch that is + // impossible to cover. + inst = floatObs + } + } + return inst +} + +// unwrapInt64Observable returns an expected metric.Int64Observable after +// unwrapping the global object. +func unwrapInt64Observable(inst metric.Int64Observable) metric.Int64Observable { + if unwrapped, ok := inst.(unwrapper); ok { + if unint, ok := unwrapped.unwrap().(metric.Int64Observable); ok { + // See the comment in unwrapFloat64Observable(). + inst = unint + } + } + return inst +} + +func (uo *unwrapObs) ObserveFloat64(inst metric.Float64Observable, value float64, opts ...metric.ObserveOption) { + uo.obs.ObserveFloat64(unwrapFloat64Observable(inst), value, opts...) +} + +func (uo *unwrapObs) ObserveInt64(inst metric.Int64Observable, value int64, opts ...metric.ObserveOption) { + uo.obs.ObserveInt64(unwrapInt64Observable(inst), value, opts...) +} + +func unwrapCallback(f metric.Callback) metric.Callback { + return func(ctx context.Context, obs metric.Observer) error { + return f(ctx, &unwrapObs{obs: obs}) + } +} + +func (c *registration) setDelegate(m metric.Meter) { c.unregMu.Lock() defer c.unregMu.Unlock() @@ -323,9 +575,10 @@ func (c *registration) setDelegate(m metric.Meter) { return } - reg, err := m.RegisterCallback(c.function, insts...) + reg, err := m.RegisterCallback(unwrapCallback(c.function), unwrapInstruments(c.instruments)...) if err != nil { GetErrorHandler().Handle(err) + return } c.unreg = reg.Unregister diff --git a/upstream/vendor/go.opentelemetry.io/otel/internal/global/trace.go b/upstream/vendor/go.opentelemetry.io/otel/internal/global/trace.go index 596f716f40c..8982aa0dc56 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/internal/global/trace.go +++ b/upstream/vendor/go.opentelemetry.io/otel/internal/global/trace.go @@ -25,6 +25,7 @@ import ( "sync" "sync/atomic" + "go.opentelemetry.io/auto/sdk" "go.opentelemetry.io/otel/attribute" "go.opentelemetry.io/otel/codes" "go.opentelemetry.io/otel/trace" @@ -86,6 +87,8 @@ func (p *tracerProvider) Tracer(name string, opts ...trace.TracerOption) trace.T key := il{ name: name, version: c.InstrumentationVersion(), + schema: c.SchemaURL(), + attrs: c.InstrumentationAttributes(), } if p.tracers == nil { @@ -104,6 +107,8 @@ func (p *tracerProvider) Tracer(name string, opts ...trace.TracerOption) trace.T type il struct { name string version string + schema string + attrs attribute.Set } // tracer is a placeholder for a trace.Tracer. @@ -141,6 +146,30 @@ func (t *tracer) Start(ctx context.Context, name string, opts ...trace.SpanStart return delegate.(trace.Tracer).Start(ctx, name, opts...) } + return t.newSpan(ctx, autoInstEnabled, name, opts) +} + +// autoInstEnabled determines if the auto-instrumentation SDK span is returned +// from the tracer when not backed by a delegate and auto-instrumentation has +// attached to this process. +// +// The auto-instrumentation is expected to overwrite this value to true when it +// attaches. By default, this will point to false and mean a tracer will return +// a nonRecordingSpan by default. +var autoInstEnabled = new(bool) + +func (t *tracer) newSpan(ctx context.Context, autoSpan *bool, name string, opts []trace.SpanStartOption) (context.Context, trace.Span) { + // autoInstEnabled is passed to newSpan via the autoSpan parameter. This is + // so the auto-instrumentation can define a uprobe for (*t).newSpan and be + // provided with the address of the bool autoInstEnabled points to. It + // needs to be a parameter so that pointer can be reliably determined, it + // should not be read from the global. + + if *autoSpan { + tracer := sdk.TracerProvider().Tracer(t.name, t.opts...) + return tracer.Start(ctx, name, opts...) + } + s := nonRecordingSpan{sc: trace.SpanContextFromContext(ctx), tracer: t} ctx = trace.ContextWithSpan(ctx, s) return ctx, s diff --git a/upstream/vendor/go.opentelemetry.io/otel/internal/rawhelpers.go b/upstream/vendor/go.opentelemetry.io/otel/internal/rawhelpers.go index 3e7bb3b3566..b2fe3e41d3b 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/internal/rawhelpers.go +++ b/upstream/vendor/go.opentelemetry.io/otel/internal/rawhelpers.go @@ -20,11 +20,13 @@ func RawToBool(r uint64) bool { } func Int64ToRaw(i int64) uint64 { - return uint64(i) + // Assumes original was a valid int64 (overflow not checked). + return uint64(i) // nolint: gosec } func RawToInt64(r uint64) int64 { - return int64(r) + // Assumes original was a valid int64 (overflow not checked). + return int64(r) // nolint: gosec } func Float64ToRaw(f float64) uint64 { @@ -36,9 +38,11 @@ func RawToFloat64(r uint64) float64 { } func RawPtrToFloat64Ptr(r *uint64) *float64 { - return (*float64)(unsafe.Pointer(r)) + // Assumes original was a valid *float64 (overflow not checked). + return (*float64)(unsafe.Pointer(r)) // nolint: gosec } func RawPtrToInt64Ptr(r *uint64) *int64 { - return (*int64)(unsafe.Pointer(r)) + // Assumes original was a valid *int64 (overflow not checked). + return (*int64)(unsafe.Pointer(r)) // nolint: gosec } diff --git a/upstream/vendor/go.opentelemetry.io/otel/metric/asyncfloat64.go b/upstream/vendor/go.opentelemetry.io/otel/metric/asyncfloat64.go index c7234f4bc8d..f8435d8f288 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/metric/asyncfloat64.go +++ b/upstream/vendor/go.opentelemetry.io/otel/metric/asyncfloat64.go @@ -39,7 +39,7 @@ type Float64ObservableCounter interface { } // Float64ObservableCounterConfig contains options for asynchronous counter -// instruments that record int64 values. +// instruments that record float64 values. type Float64ObservableCounterConfig struct { description string unit string @@ -97,7 +97,7 @@ type Float64ObservableUpDownCounter interface { } // Float64ObservableUpDownCounterConfig contains options for asynchronous -// counter instruments that record int64 values. +// counter instruments that record float64 values. type Float64ObservableUpDownCounterConfig struct { description string unit string @@ -154,7 +154,7 @@ type Float64ObservableGauge interface { } // Float64ObservableGaugeConfig contains options for asynchronous counter -// instruments that record int64 values. +// instruments that record float64 values. type Float64ObservableGaugeConfig struct { description string unit string @@ -213,7 +213,7 @@ type Float64Observer interface { } // Float64Callback is a function registered with a Meter that makes -// observations for a Float64Observerable instrument it is registered with. +// observations for a Float64Observable instrument it is registered with. // Calls to the Float64Observer record measurement values for the // Float64Observable. // diff --git a/upstream/vendor/go.opentelemetry.io/otel/metric/asyncint64.go b/upstream/vendor/go.opentelemetry.io/otel/metric/asyncint64.go index c82ba5324e2..e079aaef169 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/metric/asyncint64.go +++ b/upstream/vendor/go.opentelemetry.io/otel/metric/asyncint64.go @@ -212,7 +212,7 @@ type Int64Observer interface { } // Int64Callback is a function registered with a Meter that makes observations -// for an Int64Observerable instrument it is registered with. Calls to the +// for an Int64Observable instrument it is registered with. Calls to the // Int64Observer record measurement values for the Int64Observable. // // The function needs to complete in a finite amount of time and the deadline diff --git a/upstream/vendor/go.opentelemetry.io/otel/metric/doc.go b/upstream/vendor/go.opentelemetry.io/otel/metric/doc.go index 075234b3380..f153745b005 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/metric/doc.go +++ b/upstream/vendor/go.opentelemetry.io/otel/metric/doc.go @@ -57,6 +57,23 @@ asynchronous measurement, a Gauge ([Int64ObservableGauge] and See the [OpenTelemetry documentation] for more information about instruments and their intended use. +# Instrument Name + +OpenTelemetry defines an [instrument name syntax] that restricts what +instrument names are allowed. + +Instrument names should ... + + - Not be empty. + - Have an alphabetic character as their first letter. + - Have any letter after the first be an alphanumeric character, ‘_’, ‘.’, + ‘-’, or ‘/’. + - Have a maximum length of 255 letters. + +To ensure compatibility with observability platforms, all instruments created +need to conform to this syntax. Not all implementations of the API will validate +these names, it is the callers responsibility to ensure compliance. + # Measurements Measurements are made by recording values and information about the values with @@ -153,6 +170,7 @@ It is strongly recommended that authors only embed That implementation is the only one OpenTelemetry authors can guarantee will fully implement all the API interfaces when a user updates their API. +[instrument name syntax]: https://opentelemetry.io/docs/specs/otel/metrics/api/#instrument-name-syntax [OpenTelemetry documentation]: https://opentelemetry.io/docs/concepts/signals/metrics/ [GetMeterProvider]: https://pkg.go.dev/go.opentelemetry.io/otel#GetMeterProvider */ diff --git a/upstream/vendor/go.opentelemetry.io/otel/metric/embedded/embedded.go b/upstream/vendor/go.opentelemetry.io/otel/metric/embedded/embedded.go index 15bebae084a..1a9dc68093f 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/metric/embedded/embedded.go +++ b/upstream/vendor/go.opentelemetry.io/otel/metric/embedded/embedded.go @@ -102,6 +102,16 @@ type Float64Counter interface{ float64Counter() } // the API package). type Float64Histogram interface{ float64Histogram() } +// Float64Gauge is embedded in [go.opentelemetry.io/otel/metric.Float64Gauge]. +// +// Embed this interface in your implementation of the +// [go.opentelemetry.io/otel/metric.Float64Gauge] if you want users to +// experience a compilation error, signaling they need to update to your latest +// implementation, when the [go.opentelemetry.io/otel/metric.Float64Gauge] +// interface is extended (which is something that can happen without a major +// version bump of the API package). +type Float64Gauge interface{ float64Gauge() } + // Float64ObservableCounter is embedded in // [go.opentelemetry.io/otel/metric.Float64ObservableCounter]. // @@ -174,6 +184,16 @@ type Int64Counter interface{ int64Counter() } // the API package). type Int64Histogram interface{ int64Histogram() } +// Int64Gauge is embedded in [go.opentelemetry.io/otel/metric.Int64Gauge]. +// +// Embed this interface in your implementation of the +// [go.opentelemetry.io/otel/metric.Int64Gauge] if you want users to experience +// a compilation error, signaling they need to update to your latest +// implementation, when the [go.opentelemetry.io/otel/metric.Int64Gauge] +// interface is extended (which is something that can happen without a major +// version bump of the API package). +type Int64Gauge interface{ int64Gauge() } + // Int64ObservableCounter is embedded in // [go.opentelemetry.io/otel/metric.Int64ObservableCounter]. // diff --git a/upstream/vendor/go.opentelemetry.io/otel/metric/instrument.go b/upstream/vendor/go.opentelemetry.io/otel/metric/instrument.go index 451413192a9..a535782e1d9 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/metric/instrument.go +++ b/upstream/vendor/go.opentelemetry.io/otel/metric/instrument.go @@ -16,6 +16,7 @@ type InstrumentOption interface { Int64CounterOption Int64UpDownCounterOption Int64HistogramOption + Int64GaugeOption Int64ObservableCounterOption Int64ObservableUpDownCounterOption Int64ObservableGaugeOption @@ -23,6 +24,7 @@ type InstrumentOption interface { Float64CounterOption Float64UpDownCounterOption Float64HistogramOption + Float64GaugeOption Float64ObservableCounterOption Float64ObservableUpDownCounterOption Float64ObservableGaugeOption @@ -51,6 +53,11 @@ func (o descOpt) applyFloat64Histogram(c Float64HistogramConfig) Float64Histogra return c } +func (o descOpt) applyFloat64Gauge(c Float64GaugeConfig) Float64GaugeConfig { + c.description = string(o) + return c +} + func (o descOpt) applyFloat64ObservableCounter(c Float64ObservableCounterConfig) Float64ObservableCounterConfig { c.description = string(o) return c @@ -81,6 +88,11 @@ func (o descOpt) applyInt64Histogram(c Int64HistogramConfig) Int64HistogramConfi return c } +func (o descOpt) applyInt64Gauge(c Int64GaugeConfig) Int64GaugeConfig { + c.description = string(o) + return c +} + func (o descOpt) applyInt64ObservableCounter(c Int64ObservableCounterConfig) Int64ObservableCounterConfig { c.description = string(o) return c @@ -116,6 +128,11 @@ func (o unitOpt) applyFloat64Histogram(c Float64HistogramConfig) Float64Histogra return c } +func (o unitOpt) applyFloat64Gauge(c Float64GaugeConfig) Float64GaugeConfig { + c.unit = string(o) + return c +} + func (o unitOpt) applyFloat64ObservableCounter(c Float64ObservableCounterConfig) Float64ObservableCounterConfig { c.unit = string(o) return c @@ -146,6 +163,11 @@ func (o unitOpt) applyInt64Histogram(c Int64HistogramConfig) Int64HistogramConfi return c } +func (o unitOpt) applyInt64Gauge(c Int64GaugeConfig) Int64GaugeConfig { + c.unit = string(o) + return c +} + func (o unitOpt) applyInt64ObservableCounter(c Int64ObservableCounterConfig) Int64ObservableCounterConfig { c.unit = string(o) return c @@ -329,7 +351,7 @@ func WithAttributeSet(attributes attribute.Set) MeasurementOption { // // cp := make([]attribute.KeyValue, len(attributes)) // copy(cp, attributes) -// WithAttributes(attribute.NewSet(cp...)) +// WithAttributeSet(attribute.NewSet(cp...)) // // [attribute.NewSet] may modify the passed attributes so this will make a copy // of attributes before creating a set in order to ensure this function is diff --git a/upstream/vendor/go.opentelemetry.io/otel/metric/meter.go b/upstream/vendor/go.opentelemetry.io/otel/metric/meter.go index 7aa82e0c17b..14e08c24a4b 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/metric/meter.go +++ b/upstream/vendor/go.opentelemetry.io/otel/metric/meter.go @@ -47,17 +47,41 @@ type Meter interface { // Int64Counter returns a new Int64Counter instrument identified by name // and configured with options. The instrument is used to synchronously // record increasing int64 measurements during a computational operation. + // + // The name needs to conform to the OpenTelemetry instrument name syntax. + // See the Instrument Name section of the package documentation for more + // information. Int64Counter(name string, options ...Int64CounterOption) (Int64Counter, error) + // Int64UpDownCounter returns a new Int64UpDownCounter instrument // identified by name and configured with options. The instrument is used // to synchronously record int64 measurements during a computational // operation. + // + // The name needs to conform to the OpenTelemetry instrument name syntax. + // See the Instrument Name section of the package documentation for more + // information. Int64UpDownCounter(name string, options ...Int64UpDownCounterOption) (Int64UpDownCounter, error) + // Int64Histogram returns a new Int64Histogram instrument identified by // name and configured with options. The instrument is used to // synchronously record the distribution of int64 measurements during a // computational operation. + // + // The name needs to conform to the OpenTelemetry instrument name syntax. + // See the Instrument Name section of the package documentation for more + // information. Int64Histogram(name string, options ...Int64HistogramOption) (Int64Histogram, error) + + // Int64Gauge returns a new Int64Gauge instrument identified by name and + // configured with options. The instrument is used to synchronously record + // instantaneous int64 measurements during a computational operation. + // + // The name needs to conform to the OpenTelemetry instrument name syntax. + // See the Instrument Name section of the package documentation for more + // information. + Int64Gauge(name string, options ...Int64GaugeOption) (Int64Gauge, error) + // Int64ObservableCounter returns a new Int64ObservableCounter identified // by name and configured with options. The instrument is used to // asynchronously record increasing int64 measurements once per a @@ -67,7 +91,12 @@ type Meter interface { // the WithInt64Callback option to register the callback here, or use the // RegisterCallback method of this Meter to register one later. See the // Measurements section of the package documentation for more information. + // + // The name needs to conform to the OpenTelemetry instrument name syntax. + // See the Instrument Name section of the package documentation for more + // information. Int64ObservableCounter(name string, options ...Int64ObservableCounterOption) (Int64ObservableCounter, error) + // Int64ObservableUpDownCounter returns a new Int64ObservableUpDownCounter // instrument identified by name and configured with options. The // instrument is used to asynchronously record int64 measurements once per @@ -77,7 +106,12 @@ type Meter interface { // the WithInt64Callback option to register the callback here, or use the // RegisterCallback method of this Meter to register one later. See the // Measurements section of the package documentation for more information. + // + // The name needs to conform to the OpenTelemetry instrument name syntax. + // See the Instrument Name section of the package documentation for more + // information. Int64ObservableUpDownCounter(name string, options ...Int64ObservableUpDownCounterOption) (Int64ObservableUpDownCounter, error) + // Int64ObservableGauge returns a new Int64ObservableGauge instrument // identified by name and configured with options. The instrument is used // to asynchronously record instantaneous int64 measurements once per a @@ -87,23 +121,51 @@ type Meter interface { // the WithInt64Callback option to register the callback here, or use the // RegisterCallback method of this Meter to register one later. See the // Measurements section of the package documentation for more information. + // + // The name needs to conform to the OpenTelemetry instrument name syntax. + // See the Instrument Name section of the package documentation for more + // information. Int64ObservableGauge(name string, options ...Int64ObservableGaugeOption) (Int64ObservableGauge, error) // Float64Counter returns a new Float64Counter instrument identified by // name and configured with options. The instrument is used to // synchronously record increasing float64 measurements during a // computational operation. + // + // The name needs to conform to the OpenTelemetry instrument name syntax. + // See the Instrument Name section of the package documentation for more + // information. Float64Counter(name string, options ...Float64CounterOption) (Float64Counter, error) + // Float64UpDownCounter returns a new Float64UpDownCounter instrument // identified by name and configured with options. The instrument is used // to synchronously record float64 measurements during a computational // operation. + // + // The name needs to conform to the OpenTelemetry instrument name syntax. + // See the Instrument Name section of the package documentation for more + // information. Float64UpDownCounter(name string, options ...Float64UpDownCounterOption) (Float64UpDownCounter, error) + // Float64Histogram returns a new Float64Histogram instrument identified by // name and configured with options. The instrument is used to // synchronously record the distribution of float64 measurements during a // computational operation. + // + // The name needs to conform to the OpenTelemetry instrument name syntax. + // See the Instrument Name section of the package documentation for more + // information. Float64Histogram(name string, options ...Float64HistogramOption) (Float64Histogram, error) + + // Float64Gauge returns a new Float64Gauge instrument identified by name and + // configured with options. The instrument is used to synchronously record + // instantaneous float64 measurements during a computational operation. + // + // The name needs to conform to the OpenTelemetry instrument name syntax. + // See the Instrument Name section of the package documentation for more + // information. + Float64Gauge(name string, options ...Float64GaugeOption) (Float64Gauge, error) + // Float64ObservableCounter returns a new Float64ObservableCounter // instrument identified by name and configured with options. The // instrument is used to asynchronously record increasing float64 @@ -113,7 +175,12 @@ type Meter interface { // the WithFloat64Callback option to register the callback here, or use the // RegisterCallback method of this Meter to register one later. See the // Measurements section of the package documentation for more information. + // + // The name needs to conform to the OpenTelemetry instrument name syntax. + // See the Instrument Name section of the package documentation for more + // information. Float64ObservableCounter(name string, options ...Float64ObservableCounterOption) (Float64ObservableCounter, error) + // Float64ObservableUpDownCounter returns a new // Float64ObservableUpDownCounter instrument identified by name and // configured with options. The instrument is used to asynchronously record @@ -123,7 +190,12 @@ type Meter interface { // the WithFloat64Callback option to register the callback here, or use the // RegisterCallback method of this Meter to register one later. See the // Measurements section of the package documentation for more information. + // + // The name needs to conform to the OpenTelemetry instrument name syntax. + // See the Instrument Name section of the package documentation for more + // information. Float64ObservableUpDownCounter(name string, options ...Float64ObservableUpDownCounterOption) (Float64ObservableUpDownCounter, error) + // Float64ObservableGauge returns a new Float64ObservableGauge instrument // identified by name and configured with options. The instrument is used // to asynchronously record instantaneous float64 measurements once per a @@ -133,6 +205,10 @@ type Meter interface { // the WithFloat64Callback option to register the callback here, or use the // RegisterCallback method of this Meter to register one later. See the // Measurements section of the package documentation for more information. + // + // The name needs to conform to the OpenTelemetry instrument name syntax. + // See the Instrument Name section of the package documentation for more + // information. Float64ObservableGauge(name string, options ...Float64ObservableGaugeOption) (Float64ObservableGauge, error) // RegisterCallback registers f to be called during the collection of a @@ -178,6 +254,7 @@ type Observer interface { // ObserveFloat64 records the float64 value for obsrv. ObserveFloat64(obsrv Float64Observable, value float64, opts ...ObserveOption) + // ObserveInt64 records the int64 value for obsrv. ObserveInt64(obsrv Int64Observable, value int64, opts ...ObserveOption) } diff --git a/upstream/vendor/go.opentelemetry.io/otel/metric/noop/noop.go b/upstream/vendor/go.opentelemetry.io/otel/metric/noop/noop.go index 4524a57d251..ca6fcbdc099 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/metric/noop/noop.go +++ b/upstream/vendor/go.opentelemetry.io/otel/metric/noop/noop.go @@ -32,6 +32,8 @@ var ( _ metric.Float64UpDownCounter = Float64UpDownCounter{} _ metric.Int64Histogram = Int64Histogram{} _ metric.Float64Histogram = Float64Histogram{} + _ metric.Int64Gauge = Int64Gauge{} + _ metric.Float64Gauge = Float64Gauge{} _ metric.Int64ObservableCounter = Int64ObservableCounter{} _ metric.Float64ObservableCounter = Float64ObservableCounter{} _ metric.Int64ObservableGauge = Int64ObservableGauge{} @@ -76,6 +78,12 @@ func (Meter) Int64Histogram(string, ...metric.Int64HistogramOption) (metric.Int6 return Int64Histogram{}, nil } +// Int64Gauge returns a Gauge used to record int64 measurements that +// produces no telemetry. +func (Meter) Int64Gauge(string, ...metric.Int64GaugeOption) (metric.Int64Gauge, error) { + return Int64Gauge{}, nil +} + // Int64ObservableCounter returns an ObservableCounter used to record int64 // measurements that produces no telemetry. func (Meter) Int64ObservableCounter(string, ...metric.Int64ObservableCounterOption) (metric.Int64ObservableCounter, error) { @@ -112,6 +120,12 @@ func (Meter) Float64Histogram(string, ...metric.Float64HistogramOption) (metric. return Float64Histogram{}, nil } +// Float64Gauge returns a Gauge used to record float64 measurements that +// produces no telemetry. +func (Meter) Float64Gauge(string, ...metric.Float64GaugeOption) (metric.Float64Gauge, error) { + return Float64Gauge{}, nil +} + // Float64ObservableCounter returns an ObservableCounter used to record int64 // measurements that produces no telemetry. func (Meter) Float64ObservableCounter(string, ...metric.Float64ObservableCounterOption) (metric.Float64ObservableCounter, error) { @@ -197,6 +211,20 @@ type Float64Histogram struct{ embedded.Float64Histogram } // Record performs no operation. func (Float64Histogram) Record(context.Context, float64, ...metric.RecordOption) {} +// Int64Gauge is an OpenTelemetry Gauge used to record instantaneous int64 +// measurements. It produces no telemetry. +type Int64Gauge struct{ embedded.Int64Gauge } + +// Record performs no operation. +func (Int64Gauge) Record(context.Context, int64, ...metric.RecordOption) {} + +// Float64Gauge is an OpenTelemetry Gauge used to record instantaneous float64 +// measurements. It produces no telemetry. +type Float64Gauge struct{ embedded.Float64Gauge } + +// Record performs no operation. +func (Float64Gauge) Record(context.Context, float64, ...metric.RecordOption) {} + // Int64ObservableCounter is an OpenTelemetry ObservableCounter used to record // int64 measurements. It produces no telemetry. type Int64ObservableCounter struct { diff --git a/upstream/vendor/go.opentelemetry.io/otel/metric/syncfloat64.go b/upstream/vendor/go.opentelemetry.io/otel/metric/syncfloat64.go index 5420d546eb7..8403a4bad2d 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/metric/syncfloat64.go +++ b/upstream/vendor/go.opentelemetry.io/otel/metric/syncfloat64.go @@ -28,7 +28,7 @@ type Float64Counter interface { } // Float64CounterConfig contains options for synchronous counter instruments that -// record int64 values. +// record float64 values. type Float64CounterConfig struct { description string unit string @@ -81,7 +81,7 @@ type Float64UpDownCounter interface { } // Float64UpDownCounterConfig contains options for synchronous counter -// instruments that record int64 values. +// instruments that record float64 values. type Float64UpDownCounterConfig struct { description string unit string @@ -133,8 +133,8 @@ type Float64Histogram interface { Record(ctx context.Context, incr float64, options ...RecordOption) } -// Float64HistogramConfig contains options for synchronous counter instruments -// that record int64 values. +// Float64HistogramConfig contains options for synchronous histogram +// instruments that record float64 values. type Float64HistogramConfig struct { description string unit string @@ -172,3 +172,55 @@ func (c Float64HistogramConfig) ExplicitBucketBoundaries() []float64 { type Float64HistogramOption interface { applyFloat64Histogram(Float64HistogramConfig) Float64HistogramConfig } + +// Float64Gauge is an instrument that records instantaneous float64 values. +// +// Warning: Methods may be added to this interface in minor releases. See +// package documentation on API implementation for information on how to set +// default behavior for unimplemented methods. +type Float64Gauge interface { + // Users of the interface can ignore this. This embedded type is only used + // by implementations of this interface. See the "API Implementations" + // section of the package documentation for more information. + embedded.Float64Gauge + + // Record records the instantaneous value. + // + // Use the WithAttributeSet (or, if performance is not a concern, + // the WithAttributes) option to include measurement attributes. + Record(ctx context.Context, value float64, options ...RecordOption) +} + +// Float64GaugeConfig contains options for synchronous gauge instruments that +// record float64 values. +type Float64GaugeConfig struct { + description string + unit string +} + +// NewFloat64GaugeConfig returns a new [Float64GaugeConfig] with all opts +// applied. +func NewFloat64GaugeConfig(opts ...Float64GaugeOption) Float64GaugeConfig { + var config Float64GaugeConfig + for _, o := range opts { + config = o.applyFloat64Gauge(config) + } + return config +} + +// Description returns the configured description. +func (c Float64GaugeConfig) Description() string { + return c.description +} + +// Unit returns the configured unit. +func (c Float64GaugeConfig) Unit() string { + return c.unit +} + +// Float64GaugeOption applies options to a [Float64GaugeConfig]. See +// [InstrumentOption] for other options that can be used as a +// Float64GaugeOption. +type Float64GaugeOption interface { + applyFloat64Gauge(Float64GaugeConfig) Float64GaugeConfig +} diff --git a/upstream/vendor/go.opentelemetry.io/otel/metric/syncint64.go b/upstream/vendor/go.opentelemetry.io/otel/metric/syncint64.go index 0dcbf06db99..783fdfba773 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/metric/syncint64.go +++ b/upstream/vendor/go.opentelemetry.io/otel/metric/syncint64.go @@ -133,7 +133,7 @@ type Int64Histogram interface { Record(ctx context.Context, incr int64, options ...RecordOption) } -// Int64HistogramConfig contains options for synchronous counter instruments +// Int64HistogramConfig contains options for synchronous histogram instruments // that record int64 values. type Int64HistogramConfig struct { description string @@ -172,3 +172,55 @@ func (c Int64HistogramConfig) ExplicitBucketBoundaries() []float64 { type Int64HistogramOption interface { applyInt64Histogram(Int64HistogramConfig) Int64HistogramConfig } + +// Int64Gauge is an instrument that records instantaneous int64 values. +// +// Warning: Methods may be added to this interface in minor releases. See +// package documentation on API implementation for information on how to set +// default behavior for unimplemented methods. +type Int64Gauge interface { + // Users of the interface can ignore this. This embedded type is only used + // by implementations of this interface. See the "API Implementations" + // section of the package documentation for more information. + embedded.Int64Gauge + + // Record records the instantaneous value. + // + // Use the WithAttributeSet (or, if performance is not a concern, + // the WithAttributes) option to include measurement attributes. + Record(ctx context.Context, value int64, options ...RecordOption) +} + +// Int64GaugeConfig contains options for synchronous gauge instruments that +// record int64 values. +type Int64GaugeConfig struct { + description string + unit string +} + +// NewInt64GaugeConfig returns a new [Int64GaugeConfig] with all opts +// applied. +func NewInt64GaugeConfig(opts ...Int64GaugeOption) Int64GaugeConfig { + var config Int64GaugeConfig + for _, o := range opts { + config = o.applyInt64Gauge(config) + } + return config +} + +// Description returns the configured description. +func (c Int64GaugeConfig) Description() string { + return c.description +} + +// Unit returns the configured unit. +func (c Int64GaugeConfig) Unit() string { + return c.unit +} + +// Int64GaugeOption applies options to a [Int64GaugeConfig]. See +// [InstrumentOption] for other options that can be used as a +// Int64GaugeOption. +type Int64GaugeOption interface { + applyInt64Gauge(Int64GaugeConfig) Int64GaugeConfig +} diff --git a/upstream/vendor/go.opentelemetry.io/otel/renovate.json b/upstream/vendor/go.opentelemetry.io/otel/renovate.json new file mode 100644 index 00000000000..4f80c898a1d --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/otel/renovate.json @@ -0,0 +1,26 @@ +{ + "$schema": "https://docs.renovatebot.com/renovate-schema.json", + "extends": [ + "config:recommended" + ], + "ignorePaths": [], + "labels": ["Skip Changelog", "dependencies"], + "postUpdateOptions" : [ + "gomodTidy" + ], + "packageRules": [ + { + "matchManagers": ["gomod"], + "matchDepTypes": ["indirect"], + "enabled": true + }, + { + "matchPackageNames": ["google.golang.org/genproto/googleapis/**"], + "groupName": "googleapis" + }, + { + "matchPackageNames": ["golang.org/x/**"], + "groupName": "golang.org/x" + } + ] +} diff --git a/upstream/vendor/go.opentelemetry.io/otel/requirements.txt b/upstream/vendor/go.opentelemetry.io/otel/requirements.txt index e0a43e13840..ab09daf9d53 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/requirements.txt +++ b/upstream/vendor/go.opentelemetry.io/otel/requirements.txt @@ -1 +1 @@ -codespell==2.2.6 +codespell==2.3.0 diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/instrumentation/library.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/instrumentation/library.go index f4d1857c4f4..f2cdf3c6518 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/sdk/instrumentation/library.go +++ b/upstream/vendor/go.opentelemetry.io/otel/sdk/instrumentation/library.go @@ -4,5 +4,6 @@ package instrumentation // import "go.opentelemetry.io/otel/sdk/instrumentation" // Library represents the instrumentation library. -// Deprecated: please use Scope instead. +// +// Deprecated: use [Scope] instead. type Library = Scope diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/instrumentation/scope.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/instrumentation/scope.go index 728115045bb..34852a47b21 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/sdk/instrumentation/scope.go +++ b/upstream/vendor/go.opentelemetry.io/otel/sdk/instrumentation/scope.go @@ -3,6 +3,8 @@ package instrumentation // import "go.opentelemetry.io/otel/sdk/instrumentation" +import "go.opentelemetry.io/otel/attribute" + // Scope represents the instrumentation scope. type Scope struct { // Name is the name of the instrumentation scope. This should be the @@ -12,4 +14,6 @@ type Scope struct { Version string // SchemaURL of the telemetry emitted by the scope. SchemaURL string + // Attributes of the telemetry emitted by the scope. + Attributes attribute.Set } diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/internal/env/env.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/internal/env/env.go index 7eaa0769602..07923ed8d94 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/sdk/internal/env/env.go +++ b/upstream/vendor/go.opentelemetry.io/otel/sdk/internal/env/env.go @@ -22,7 +22,7 @@ const ( BatchSpanProcessorMaxQueueSizeKey = "OTEL_BSP_MAX_QUEUE_SIZE" // BatchSpanProcessorMaxExportBatchSizeKey is the maximum batch size (i.e. // 512). Note: it must be less than or equal to - // EnvBatchSpanProcessorMaxQueueSize. + // BatchSpanProcessorMaxQueueSize. BatchSpanProcessorMaxExportBatchSizeKey = "OTEL_BSP_MAX_EXPORT_BATCH_SIZE" // AttributeValueLengthKey is the maximum allowed attribute value size. diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/internal/gen.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/internal/gen.go deleted file mode 100644 index 1fc19d3fe3f..00000000000 --- a/upstream/vendor/go.opentelemetry.io/otel/sdk/internal/gen.go +++ /dev/null @@ -1,18 +0,0 @@ -// Copyright The OpenTelemetry Authors -// SPDX-License-Identifier: Apache-2.0 - -package internal // import "go.opentelemetry.io/otel/sdk/internal" - -//go:generate gotmpl --body=../../internal/shared/matchers/expectation.go.tmpl "--data={}" --out=matchers/expectation.go -//go:generate gotmpl --body=../../internal/shared/matchers/expecter.go.tmpl "--data={}" --out=matchers/expecter.go -//go:generate gotmpl --body=../../internal/shared/matchers/temporal_matcher.go.tmpl "--data={}" --out=matchers/temporal_matcher.go - -//go:generate gotmpl --body=../../internal/shared/internaltest/alignment.go.tmpl "--data={}" --out=internaltest/alignment.go -//go:generate gotmpl --body=../../internal/shared/internaltest/env.go.tmpl "--data={}" --out=internaltest/env.go -//go:generate gotmpl --body=../../internal/shared/internaltest/env_test.go.tmpl "--data={}" --out=internaltest/env_test.go -//go:generate gotmpl --body=../../internal/shared/internaltest/errors.go.tmpl "--data={}" --out=internaltest/errors.go -//go:generate gotmpl --body=../../internal/shared/internaltest/harness.go.tmpl "--data={\"matchersImportPath\": \"go.opentelemetry.io/otel/sdk/internal/matchers\"}" --out=internaltest/harness.go -//go:generate gotmpl --body=../../internal/shared/internaltest/text_map_carrier.go.tmpl "--data={}" --out=internaltest/text_map_carrier.go -//go:generate gotmpl --body=../../internal/shared/internaltest/text_map_carrier_test.go.tmpl "--data={}" --out=internaltest/text_map_carrier_test.go -//go:generate gotmpl --body=../../internal/shared/internaltest/text_map_propagator.go.tmpl "--data={}" --out=internaltest/text_map_propagator.go -//go:generate gotmpl --body=../../internal/shared/internaltest/text_map_propagator_test.go.tmpl "--data={}" --out=internaltest/text_map_propagator_test.go diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/internal/internal.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/internal/internal.go deleted file mode 100644 index a990092f9d1..00000000000 --- a/upstream/vendor/go.opentelemetry.io/otel/sdk/internal/internal.go +++ /dev/null @@ -1,17 +0,0 @@ -// Copyright The OpenTelemetry Authors -// SPDX-License-Identifier: Apache-2.0 - -package internal // import "go.opentelemetry.io/otel/sdk/internal" - -import "time" - -// MonotonicEndTime returns the end time at present -// but offset from start, monotonically. -// -// The monotonic clock is used in subtractions hence -// the duration since start added back to start gives -// end as a monotonic time. -// See https://golang.org/pkg/time/#hdr-Monotonic_Clocks -func MonotonicEndTime(start time.Time) time.Time { - return start.Add(time.Since(start)) -} diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/internal/x/README.md b/upstream/vendor/go.opentelemetry.io/otel/sdk/internal/x/README.md new file mode 100644 index 00000000000..fab61647c2d --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/otel/sdk/internal/x/README.md @@ -0,0 +1,46 @@ +# Experimental Features + +The SDK contains features that have not yet stabilized in the OpenTelemetry specification. +These features are added to the OpenTelemetry Go SDK prior to stabilization in the specification so that users can start experimenting with them and provide feedback. + +These feature may change in backwards incompatible ways as feedback is applied. +See the [Compatibility and Stability](#compatibility-and-stability) section for more information. + +## Features + +- [Resource](#resource) + +### Resource + +[OpenTelemetry resource semantic conventions] include many attribute definitions that are defined as experimental. +To have experimental semantic conventions be added by [resource detectors] set the `OTEL_GO_X_RESOURCE` environment variable. +The value set must be the case-insensitive string of `"true"` to enable the feature. +All other values are ignored. + + + +[OpenTelemetry resource semantic conventions]: https://opentelemetry.io/docs/specs/semconv/resource/ +[resource detectors]: https://pkg.go.dev/go.opentelemetry.io/otel/sdk/resource#Detector + +#### Examples + +Enable experimental resource semantic conventions. + +```console +export OTEL_GO_X_RESOURCE=true +``` + +Disable experimental resource semantic conventions. + +```console +unset OTEL_GO_X_RESOURCE +``` + +## Compatibility and Stability + +Experimental features do not fall within the scope of the OpenTelemetry Go versioning and stability [policy](../../../VERSIONING.md). +These features may be removed or modified in successive version releases, including patch versions. + +When an experimental feature is promoted to a stable feature, a migration path will be included in the changelog entry of the release. +There is no guarantee that any environment variable feature flags that enabled the experimental feature will be supported by the stable version. +If they are supported, they may be accompanied with a deprecation notice stating a timeline for the removal of that support. diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/internal/x/x.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/internal/x/x.go new file mode 100644 index 00000000000..68d296cbed3 --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/otel/sdk/internal/x/x.go @@ -0,0 +1,66 @@ +// Copyright The OpenTelemetry Authors +// SPDX-License-Identifier: Apache-2.0 + +// Package x contains support for OTel SDK experimental features. +// +// This package should only be used for features defined in the specification. +// It should not be used for experiments or new project ideas. +package x // import "go.opentelemetry.io/otel/sdk/internal/x" + +import ( + "os" + "strings" +) + +// Resource is an experimental feature flag that defines if resource detectors +// should be included experimental semantic conventions. +// +// To enable this feature set the OTEL_GO_X_RESOURCE environment variable +// to the case-insensitive string value of "true" (i.e. "True" and "TRUE" +// will also enable this). +var Resource = newFeature("RESOURCE", func(v string) (string, bool) { + if strings.ToLower(v) == "true" { + return v, true + } + return "", false +}) + +// Feature is an experimental feature control flag. It provides a uniform way +// to interact with these feature flags and parse their values. +type Feature[T any] struct { + key string + parse func(v string) (T, bool) +} + +func newFeature[T any](suffix string, parse func(string) (T, bool)) Feature[T] { + const envKeyRoot = "OTEL_GO_X_" + return Feature[T]{ + key: envKeyRoot + suffix, + parse: parse, + } +} + +// Key returns the environment variable key that needs to be set to enable the +// feature. +func (f Feature[T]) Key() string { return f.key } + +// Lookup returns the user configured value for the feature and true if the +// user has enabled the feature. Otherwise, if the feature is not enabled, a +// zero-value and false are returned. +func (f Feature[T]) Lookup() (v T, ok bool) { + // https://github.com/open-telemetry/opentelemetry-specification/blob/62effed618589a0bec416a87e559c0a9d96289bb/specification/configuration/sdk-environment-variables.md#parsing-empty-value + // + // > The SDK MUST interpret an empty value of an environment variable the + // > same way as when the variable is unset. + vRaw := os.Getenv(f.key) + if vRaw == "" { + return v, ok + } + return f.parse(vRaw) +} + +// Enabled returns if the feature is enabled. +func (f Feature[T]) Enabled() bool { + _, ok := f.Lookup() + return ok +} diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/auto.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/auto.go index 95a61d61d49..c02aeefdde5 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/auto.go +++ b/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/auto.go @@ -7,7 +7,6 @@ import ( "context" "errors" "fmt" - "strings" ) // ErrPartialResource is returned by a detector when complete source @@ -57,62 +56,37 @@ func Detect(ctx context.Context, detectors ...Detector) (*Resource, error) { // these errors will be returned. Otherwise, nil is returned. func detect(ctx context.Context, res *Resource, detectors []Detector) error { var ( - r *Resource - errs detectErrs - err error + r *Resource + err error + e error ) for _, detector := range detectors { if detector == nil { continue } - r, err = detector.Detect(ctx) - if err != nil { - errs = append(errs, err) - if !errors.Is(err, ErrPartialResource) { + r, e = detector.Detect(ctx) + if e != nil { + err = errors.Join(err, e) + if !errors.Is(e, ErrPartialResource) { continue } } - r, err = Merge(res, r) - if err != nil { - errs = append(errs, err) + r, e = Merge(res, r) + if e != nil { + err = errors.Join(err, e) } *res = *r } - if len(errs) == 0 { - return nil - } - if errors.Is(errs, ErrSchemaURLConflict) { - // If there has been a merge conflict, ensure the resource has no - // schema URL. - res.schemaURL = "" - } - return errs -} - -type detectErrs []error - -func (e detectErrs) Error() string { - errStr := make([]string, len(e)) - for i, err := range e { - errStr[i] = fmt.Sprintf("* %s", err) - } - - format := "%d errors occurred detecting resource:\n\t%s" - return fmt.Sprintf(format, len(e), strings.Join(errStr, "\n\t")) -} + if err != nil { + if errors.Is(err, ErrSchemaURLConflict) { + // If there has been a merge conflict, ensure the resource has no + // schema URL. + res.schemaURL = "" + } -func (e detectErrs) Unwrap() error { - switch len(e) { - case 0: - return nil - case 1: - return e[0] + err = fmt.Errorf("error detecting resource: %w", err) } - return e[1:] -} - -func (e detectErrs) Is(target error) bool { - return len(e) != 0 && errors.Is(e[0], target) + return err } diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/builtin.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/builtin.go index 488cabc439a..cf3c88e15cd 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/builtin.go +++ b/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/builtin.go @@ -9,24 +9,24 @@ import ( "os" "path/filepath" + "github.com/google/uuid" + "go.opentelemetry.io/otel/attribute" "go.opentelemetry.io/otel/sdk" - semconv "go.opentelemetry.io/otel/semconv/v1.24.0" + semconv "go.opentelemetry.io/otel/semconv/v1.26.0" ) type ( // telemetrySDK is a Detector that provides information about // the OpenTelemetry SDK used. This Detector is included as a // builtin. If these resource attributes are not wanted, use - // the WithTelemetrySDK(nil) or WithoutBuiltin() options to - // explicitly disable them. + // resource.New() to explicitly disable them. telemetrySDK struct{} // host is a Detector that provides information about the host // being run on. This Detector is included as a builtin. If // these resource attributes are not wanted, use the - // WithHost(nil) or WithoutBuiltin() options to explicitly - // disable them. + // resource.New() to explicitly disable them. host struct{} stringDetector struct { @@ -36,6 +36,8 @@ type ( } defaultServiceNameDetector struct{} + + defaultServiceInstanceIDDetector struct{} ) var ( @@ -43,6 +45,7 @@ var ( _ Detector = host{} _ Detector = stringDetector{} _ Detector = defaultServiceNameDetector{} + _ Detector = defaultServiceInstanceIDDetector{} ) // Detect returns a *Resource that describes the OpenTelemetry SDK used. @@ -95,3 +98,19 @@ func (defaultServiceNameDetector) Detect(ctx context.Context) (*Resource, error) }, ).Detect(ctx) } + +// Detect implements Detector. +func (defaultServiceInstanceIDDetector) Detect(ctx context.Context) (*Resource, error) { + return StringDetector( + semconv.SchemaURL, + semconv.ServiceInstanceIDKey, + func() (string, error) { + version4Uuid, err := uuid.NewRandom() + if err != nil { + return "", err + } + + return version4Uuid.String(), nil + }, + ).Detect(ctx) +} diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/container.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/container.go index f3eeb45aca3..5ecd859a52d 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/container.go +++ b/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/container.go @@ -11,7 +11,7 @@ import ( "os" "regexp" - semconv "go.opentelemetry.io/otel/semconv/v1.24.0" + semconv "go.opentelemetry.io/otel/semconv/v1.26.0" ) type containerIDProvider func() (string, error) diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/env.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/env.go index 7b221c703f7..813f0562424 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/env.go +++ b/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/env.go @@ -12,7 +12,7 @@ import ( "go.opentelemetry.io/otel" "go.opentelemetry.io/otel/attribute" - semconv "go.opentelemetry.io/otel/semconv/v1.24.0" + semconv "go.opentelemetry.io/otel/semconv/v1.26.0" ) const ( diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/host_id.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/host_id.go index 5acbec23d92..2d0f65498a0 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/host_id.go +++ b/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/host_id.go @@ -8,7 +8,7 @@ import ( "errors" "strings" - semconv "go.opentelemetry.io/otel/semconv/v1.24.0" + semconv "go.opentelemetry.io/otel/semconv/v1.26.0" ) type hostIDProvider func() (string, error) diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/host_id_windows.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/host_id_windows.go index 71386e2da4c..3677c83d7da 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/host_id_windows.go +++ b/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/host_id_windows.go @@ -10,17 +10,16 @@ import ( "golang.org/x/sys/windows/registry" ) -// implements hostIDReader +// implements hostIDReader. type hostIDReaderWindows struct{} -// read reads MachineGuid from the windows registry key: -// SOFTWARE\Microsoft\Cryptography +// read reads MachineGuid from the Windows registry key: +// SOFTWARE\Microsoft\Cryptography. func (*hostIDReaderWindows) read() (string, error) { k, err := registry.OpenKey( registry.LOCAL_MACHINE, `SOFTWARE\Microsoft\Cryptography`, registry.QUERY_VALUE|registry.WOW64_64KEY, ) - if err != nil { return "", err } diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/os.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/os.go index cf0165a645b..8a48ab4fa32 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/os.go +++ b/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/os.go @@ -8,7 +8,7 @@ import ( "strings" "go.opentelemetry.io/otel/attribute" - semconv "go.opentelemetry.io/otel/semconv/v1.24.0" + semconv "go.opentelemetry.io/otel/semconv/v1.26.0" ) type osDescriptionProvider func() (string, error) diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/os_windows.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/os_windows.go index 5e3d199d785..a6a5a53c0ea 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/os_windows.go +++ b/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/os_windows.go @@ -17,7 +17,6 @@ import ( func platformOSDescription() (string, error) { k, err := registry.OpenKey( registry.LOCAL_MACHINE, `SOFTWARE\Microsoft\Windows NT\CurrentVersion`, registry.QUERY_VALUE) - if err != nil { return "", err } diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/process.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/process.go index 8ba4e9a45cd..085fe68fd77 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/process.go +++ b/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/process.go @@ -11,7 +11,7 @@ import ( "path/filepath" "runtime" - semconv "go.opentelemetry.io/otel/semconv/v1.24.0" + semconv "go.opentelemetry.io/otel/semconv/v1.26.0" ) type ( diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/resource.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/resource.go index 9f1af3a236d..ad4b50df404 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/resource.go +++ b/upstream/vendor/go.opentelemetry.io/otel/sdk/resource/resource.go @@ -11,6 +11,7 @@ import ( "go.opentelemetry.io/otel" "go.opentelemetry.io/otel/attribute" + "go.opentelemetry.io/otel/sdk/internal/x" ) // Resource describes an entity about which identifying information @@ -218,11 +219,17 @@ func Empty() *Resource { func Default() *Resource { defaultResourceOnce.Do(func() { var err error - defaultResource, err = Detect( - context.Background(), + defaultDetectors := []Detector{ defaultServiceNameDetector{}, fromEnv{}, telemetrySDK{}, + } + if x.Resource.Enabled() { + defaultDetectors = append([]Detector{defaultServiceInstanceIDDetector{}}, defaultDetectors...) + } + defaultResource, err = Detect( + context.Background(), + defaultDetectors..., ) if err != nil { otel.Handle(err) diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/batch_span_processor.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/batch_span_processor.go index 8a89fffdb4a..ccc97e1b662 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/batch_span_processor.go +++ b/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/batch_span_processor.go @@ -280,6 +280,7 @@ func (bsp *batchSpanProcessor) exportSpans(ctx context.Context) error { // // It is up to the exporter to implement any type of retry logic if a batch is failing // to be exported, since it is specific to the protocol and backend being sent to. + clear(bsp.batch) // Erase elements to let GC collect objects bsp.batch = bsp.batch[:0] if err != nil { @@ -316,7 +317,11 @@ func (bsp *batchSpanProcessor) processQueue() { bsp.batchMutex.Unlock() if shouldExport { if !bsp.timer.Stop() { - <-bsp.timer.C + // Handle both GODEBUG=asynctimerchan=[0|1] properly. + select { + case <-bsp.timer.C: + default: + } } if err := bsp.exportSpans(ctx); err != nil { otel.Handle(err) @@ -381,7 +386,7 @@ func (bsp *batchSpanProcessor) enqueueBlockOnQueueFull(ctx context.Context, sd R } } -func (bsp *batchSpanProcessor) enqueueDrop(ctx context.Context, sd ReadOnlySpan) bool { +func (bsp *batchSpanProcessor) enqueueDrop(_ context.Context, sd ReadOnlySpan) bool { if !sd.SpanContext().IsSampled() { return false } diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/evictedqueue.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/evictedqueue.go index 69eb2fdfce3..8c308dd60a9 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/evictedqueue.go +++ b/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/evictedqueue.go @@ -3,23 +3,44 @@ package trace // import "go.opentelemetry.io/otel/sdk/trace" +import ( + "slices" + "sync" + + "go.opentelemetry.io/otel/internal/global" +) + // evictedQueue is a FIFO queue with a configurable capacity. -type evictedQueue struct { - queue []interface{} - capacity int - droppedCount int +type evictedQueue[T any] struct { + queue []T + capacity int + droppedCount int + logDroppedMsg string + logDroppedOnce sync.Once } -func newEvictedQueue(capacity int) evictedQueue { +func newEvictedQueueEvent(capacity int) evictedQueue[Event] { // Do not pre-allocate queue, do this lazily. - return evictedQueue{capacity: capacity} + return evictedQueue[Event]{ + capacity: capacity, + logDroppedMsg: "limit reached: dropping trace trace.Event", + } +} + +func newEvictedQueueLink(capacity int) evictedQueue[Link] { + // Do not pre-allocate queue, do this lazily. + return evictedQueue[Link]{ + capacity: capacity, + logDroppedMsg: "limit reached: dropping trace trace.Link", + } } // add adds value to the evictedQueue eq. If eq is at capacity, the oldest // queued value will be discarded and the drop count incremented. -func (eq *evictedQueue) add(value interface{}) { +func (eq *evictedQueue[T]) add(value T) { if eq.capacity == 0 { eq.droppedCount++ + eq.logDropped() return } @@ -28,6 +49,16 @@ func (eq *evictedQueue) add(value interface{}) { copy(eq.queue[:eq.capacity-1], eq.queue[1:]) eq.queue = eq.queue[:eq.capacity-1] eq.droppedCount++ + eq.logDropped() } eq.queue = append(eq.queue, value) } + +func (eq *evictedQueue[T]) logDropped() { + eq.logDroppedOnce.Do(func() { global.Warn(eq.logDroppedMsg) }) +} + +// copy returns a copy of the evictedQueue. +func (eq *evictedQueue[T]) copy() []T { + return slices.Clone(eq.queue) +} diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/id_generator.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/id_generator.go index f9633d8c576..925bcf99305 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/id_generator.go +++ b/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/id_generator.go @@ -41,7 +41,12 @@ func (gen *randomIDGenerator) NewSpanID(ctx context.Context, traceID trace.Trace gen.Lock() defer gen.Unlock() sid := trace.SpanID{} - _, _ = gen.randSource.Read(sid[:]) + for { + _, _ = gen.randSource.Read(sid[:]) + if sid.IsValid() { + break + } + } return sid } @@ -51,9 +56,19 @@ func (gen *randomIDGenerator) NewIDs(ctx context.Context) (trace.TraceID, trace. gen.Lock() defer gen.Unlock() tid := trace.TraceID{} - _, _ = gen.randSource.Read(tid[:]) sid := trace.SpanID{} - _, _ = gen.randSource.Read(sid[:]) + for { + _, _ = gen.randSource.Read(tid[:]) + if tid.IsValid() { + break + } + } + for { + _, _ = gen.randSource.Read(sid[:]) + if sid.IsValid() { + break + } + } return tid, sid } diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/provider.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/provider.go index dec237ca731..185aa7c08f7 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/provider.go +++ b/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/provider.go @@ -139,9 +139,10 @@ func (p *TracerProvider) Tracer(name string, opts ...trace.TracerOption) trace.T name = defaultTracerName } is := instrumentation.Scope{ - Name: name, - Version: c.InstrumentationVersion(), - SchemaURL: c.SchemaURL(), + Name: name, + Version: c.InstrumentationVersion(), + SchemaURL: c.SchemaURL(), + Attributes: c.InstrumentationAttributes(), } t, ok := func() (trace.Tracer, bool) { @@ -168,7 +169,7 @@ func (p *TracerProvider) Tracer(name string, opts ...trace.TracerOption) trace.T // slowing down all tracing consumers. // - Logging code may be instrumented with tracing and deadlock because it could try // acquiring the same non-reentrant mutex. - global.Info("Tracer created", "name", name, "version", is.Version, "schemaURL", is.SchemaURL) + global.Info("Tracer created", "name", name, "version", is.Version, "schemaURL", is.SchemaURL, "attributes", is.Attributes) } return t } @@ -291,7 +292,7 @@ func (p *TracerProvider) Shutdown(ctx context.Context) error { retErr = err } else { // Poor man's list of errors - retErr = fmt.Errorf("%v; %v", retErr, err) + retErr = fmt.Errorf("%w; %w", retErr, err) } } } diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/sampler_env.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/sampler_env.go index d2d1f72466b..9b672a1d70d 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/sampler_env.go +++ b/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/sampler_env.go @@ -5,7 +5,6 @@ package trace // import "go.opentelemetry.io/otel/sdk/trace" import ( "errors" - "fmt" "os" "strconv" "strings" @@ -26,7 +25,7 @@ const ( type errUnsupportedSampler string func (e errUnsupportedSampler) Error() string { - return fmt.Sprintf("unsupported sampler: %s", string(e)) + return "unsupported sampler: " + string(e) } var ( @@ -39,7 +38,7 @@ type samplerArgParseError struct { } func (e samplerArgParseError) Error() string { - return fmt.Sprintf("parsing sampler argument: %s", e.parseErr.Error()) + return "parsing sampler argument: " + e.parseErr.Error() } func (e samplerArgParseError) Unwrap() error { diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/snapshot.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/snapshot.go index 32f862790c7..d511d0f271f 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/snapshot.go +++ b/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/snapshot.go @@ -99,7 +99,7 @@ func (s snapshot) InstrumentationScope() instrumentation.Scope { // InstrumentationLibrary returns information about the instrumentation // library that created the span. -func (s snapshot) InstrumentationLibrary() instrumentation.Library { +func (s snapshot) InstrumentationLibrary() instrumentation.Library { //nolint:staticcheck // This method needs to be define for backwards compatibility return s.instrumentationScope } diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/span.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/span.go index c44f6b926aa..8f4fc385082 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/span.go +++ b/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/span.go @@ -17,10 +17,10 @@ import ( "go.opentelemetry.io/otel/attribute" "go.opentelemetry.io/otel/codes" + "go.opentelemetry.io/otel/internal/global" "go.opentelemetry.io/otel/sdk/instrumentation" - "go.opentelemetry.io/otel/sdk/internal" "go.opentelemetry.io/otel/sdk/resource" - semconv "go.opentelemetry.io/otel/semconv/v1.24.0" + semconv "go.opentelemetry.io/otel/semconv/v1.26.0" "go.opentelemetry.io/otel/trace" "go.opentelemetry.io/otel/trace/embedded" ) @@ -62,7 +62,7 @@ type ReadOnlySpan interface { // InstrumentationLibrary returns information about the instrumentation // library that created the span. // Deprecated: please use InstrumentationScope instead. - InstrumentationLibrary() instrumentation.Library + InstrumentationLibrary() instrumentation.Library //nolint:staticcheck // This method needs to be define for backwards compatibility // Resource returns information about the entity that produced the span. Resource() *resource.Resource // DroppedAttributes returns the number of attributes dropped by the span @@ -137,12 +137,13 @@ type recordingSpan struct { // ReadOnlySpan exported when the span ends. attributes []attribute.KeyValue droppedAttributes int + logDropAttrsOnce sync.Once // events are stored in FIFO queue capped by configured limit. - events evictedQueue + events evictedQueue[Event] // links are stored in FIFO queue capped by configured limit. - links evictedQueue + links evictedQueue[Link] // executionTracerTaskEnd ends the execution tracer span. executionTracerTaskEnd func() @@ -173,6 +174,17 @@ func (s *recordingSpan) IsRecording() bool { s.mu.Lock() defer s.mu.Unlock() + return s.isRecording() +} + +// isRecording returns if this span is being recorded. If this span has ended +// this will return false. +// +// This method assumes s.mu.Lock is held by the caller. +func (s *recordingSpan) isRecording() bool { + if s == nil { + return false + } return s.endTime.IsZero() } @@ -181,11 +193,15 @@ func (s *recordingSpan) IsRecording() bool { // included in the set status when the code is for an error. If this span is // not being recorded than this method does nothing. func (s *recordingSpan) SetStatus(code codes.Code, description string) { - if !s.IsRecording() { + if s == nil { return } + s.mu.Lock() defer s.mu.Unlock() + if !s.isRecording() { + return + } if s.status.Code > code { return } @@ -209,17 +225,20 @@ func (s *recordingSpan) SetStatus(code codes.Code, description string) { // attributes the span is configured to have, the last added attributes will // be dropped. func (s *recordingSpan) SetAttributes(attributes ...attribute.KeyValue) { - if !s.IsRecording() { + if s == nil || len(attributes) == 0 { return } s.mu.Lock() defer s.mu.Unlock() + if !s.isRecording() { + return + } limit := s.tracer.provider.spanLimits.AttributeCountLimit if limit == 0 { // No attributes allowed. - s.droppedAttributes += len(attributes) + s.addDroppedAttr(len(attributes)) return } @@ -232,11 +251,11 @@ func (s *recordingSpan) SetAttributes(attributes ...attribute.KeyValue) { // Otherwise, add without deduplication. When attributes are read they // will be deduplicated, optimizing the operation. - s.attributes = slices.Grow(s.attributes, len(s.attributes)+len(attributes)) + s.attributes = slices.Grow(s.attributes, len(attributes)) for _, a := range attributes { if !a.Valid() { // Drop all invalid attributes. - s.droppedAttributes++ + s.addDroppedAttr(1) continue } a = truncateAttr(s.tracer.provider.spanLimits.AttributeValueLengthLimit, a) @@ -244,6 +263,22 @@ func (s *recordingSpan) SetAttributes(attributes ...attribute.KeyValue) { } } +// Declared as a var so tests can override. +var logDropAttrs = func() { + global.Warn("limit reached: dropping trace Span attributes") +} + +// addDroppedAttr adds incr to the count of dropped attributes. +// +// The first, and only the first, time this method is called a warning will be +// logged. +// +// This method assumes s.mu.Lock is held by the caller. +func (s *recordingSpan) addDroppedAttr(incr int) { + s.droppedAttributes += incr + s.logDropAttrsOnce.Do(logDropAttrs) +} + // addOverCapAttrs adds the attributes attrs to the span s while // de-duplicating the attributes of s and attrs and dropping attributes that // exceed the limit. @@ -263,22 +298,27 @@ func (s *recordingSpan) addOverCapAttrs(limit int, attrs []attribute.KeyValue) { // Do not set a capacity when creating this map. Benchmark testing has // showed this to only add unused memory allocations in general use. - exists := make(map[attribute.Key]int) - s.dedupeAttrsFromRecord(&exists) + exists := make(map[attribute.Key]int, len(s.attributes)) + s.dedupeAttrsFromRecord(exists) // Now that s.attributes is deduplicated, adding unique attributes up to // the capacity of s will not over allocate s.attributes. - sum := len(attrs) + len(s.attributes) - s.attributes = slices.Grow(s.attributes, min(sum, limit)) + + // max size = limit + maxCap := min(len(attrs)+len(s.attributes), limit) + if cap(s.attributes) < maxCap { + s.attributes = slices.Grow(s.attributes, maxCap-cap(s.attributes)) + } for _, a := range attrs { if !a.Valid() { // Drop all invalid attributes. - s.droppedAttributes++ + s.addDroppedAttr(1) continue } if idx, ok := exists[a.Key]; ok { // Perform all updates before dropping, even when at capacity. + a = truncateAttr(s.tracer.provider.spanLimits.AttributeValueLengthLimit, a) s.attributes[idx] = a continue } @@ -286,7 +326,7 @@ func (s *recordingSpan) addOverCapAttrs(limit int, attrs []attribute.KeyValue) { if len(s.attributes) >= limit { // Do not just drop all of the remaining attributes, make sure // updates are checked and performed. - s.droppedAttributes++ + s.addDroppedAttr(1) } else { a = truncateAttr(s.tracer.provider.spanLimits.AttributeValueLengthLimit, a) s.attributes = append(s.attributes, a) @@ -307,54 +347,99 @@ func truncateAttr(limit int, attr attribute.KeyValue) attribute.KeyValue { } switch attr.Value.Type() { case attribute.STRING: - if v := attr.Value.AsString(); len(v) > limit { - return attr.Key.String(safeTruncate(v, limit)) - } + v := attr.Value.AsString() + return attr.Key.String(truncate(limit, v)) case attribute.STRINGSLICE: v := attr.Value.AsStringSlice() for i := range v { - if len(v[i]) > limit { - v[i] = safeTruncate(v[i], limit) - } + v[i] = truncate(limit, v[i]) } return attr.Key.StringSlice(v) } return attr } -// safeTruncate truncates the string and guarantees valid UTF-8 is returned. -func safeTruncate(input string, limit int) string { - if trunc, ok := safeTruncateValidUTF8(input, limit); ok { - return trunc +// truncate returns a truncated version of s such that it contains less than +// the limit number of characters. Truncation is applied by returning the limit +// number of valid characters contained in s. +// +// If limit is negative, it returns the original string. +// +// UTF-8 is supported. When truncating, all invalid characters are dropped +// before applying truncation. +// +// If s already contains less than the limit number of bytes, it is returned +// unchanged. No invalid characters are removed. +func truncate(limit int, s string) string { + // This prioritize performance in the following order based on the most + // common expected use-cases. + // + // - Short values less than the default limit (128). + // - Strings with valid encodings that exceed the limit. + // - No limit. + // - Strings with invalid encodings that exceed the limit. + if limit < 0 || len(s) <= limit { + return s + } + + // Optimistically, assume all valid UTF-8. + var b strings.Builder + count := 0 + for i, c := range s { + if c != utf8.RuneError { + count++ + if count > limit { + return s[:i] + } + continue + } + + _, size := utf8.DecodeRuneInString(s[i:]) + if size == 1 { + // Invalid encoding. + b.Grow(len(s) - 1) + _, _ = b.WriteString(s[:i]) + s = s[i:] + break + } + } + + // Fast-path, no invalid input. + if b.Cap() == 0 { + return s } - trunc, _ := safeTruncateValidUTF8(strings.ToValidUTF8(input, ""), limit) - return trunc -} -// safeTruncateValidUTF8 returns a copy of the input string safely truncated to -// limit. The truncation is ensured to occur at the bounds of complete UTF-8 -// characters. If invalid encoding of UTF-8 is encountered, input is returned -// with false, otherwise, the truncated input will be returned with true. -func safeTruncateValidUTF8(input string, limit int) (string, bool) { - for cnt := 0; cnt <= limit; { - r, size := utf8.DecodeRuneInString(input[cnt:]) - if r == utf8.RuneError { - return input, false + // Truncate while validating UTF-8. + for i := 0; i < len(s) && count < limit; { + c := s[i] + if c < utf8.RuneSelf { + // Optimization for single byte runes (common case). + _ = b.WriteByte(c) + i++ + count++ + continue } - if cnt+size > limit { - return input[:cnt], true + _, size := utf8.DecodeRuneInString(s[i:]) + if size == 1 { + // We checked for all 1-byte runes above, this is a RuneError. + i++ + continue } - cnt += size + + _, _ = b.WriteString(s[i : i+size]) + i += size + count++ } - return input, true + + return b.String() } // End ends the span. This method does nothing if the span is already ended or // is not being recorded. // -// The only SpanOption currently supported is WithTimestamp which will set the -// end time for a Span's life-cycle. +// The only SpanEndOption currently supported are [trace.WithTimestamp], and +// [trace.WithStackTrace]. // // If this method is called while panicking an error event is added to the // Span before ending it and the panic is continued. @@ -367,11 +452,12 @@ func (s *recordingSpan) End(options ...trace.SpanEndOption) { // Store the end time as soon as possible to avoid artificially increasing // the span's duration in case some operation below takes a while. - et := internal.MonotonicEndTime(s.startTime) + et := monotonicEndTime(s.startTime) - // Do relative expensive check now that we have an end time and see if we - // need to do any more processing. - if !s.IsRecording() { + // Lock the span now that we have an end time and see if we need to do any more processing. + s.mu.Lock() + if !s.isRecording() { + s.mu.Unlock() return } @@ -396,10 +482,11 @@ func (s *recordingSpan) End(options ...trace.SpanEndOption) { } if s.executionTracerTaskEnd != nil { + s.mu.Unlock() s.executionTracerTaskEnd() + s.mu.Lock() } - s.mu.Lock() // Setting endTime to non-zero marks the span as ended and not recording. if config.Timestamp().IsZero() { s.endTime = et @@ -418,12 +505,28 @@ func (s *recordingSpan) End(options ...trace.SpanEndOption) { } } +// monotonicEndTime returns the end time at present but offset from start, +// monotonically. +// +// The monotonic clock is used in subtractions hence the duration since start +// added back to start gives end as a monotonic time. See +// https://golang.org/pkg/time/#hdr-Monotonic_Clocks +func monotonicEndTime(start time.Time) time.Time { + return start.Add(time.Since(start)) +} + // RecordError will record err as a span event for this span. An additional call to // SetStatus is required if the Status of the Span should be set to Error, this method // does not change the Span status. If this span is not being recorded or err is nil // than this method does nothing. func (s *recordingSpan) RecordError(err error, opts ...trace.EventOption) { - if s == nil || err == nil || !s.IsRecording() { + if s == nil || err == nil { + return + } + + s.mu.Lock() + defer s.mu.Unlock() + if !s.isRecording() { return } @@ -459,14 +562,23 @@ func recordStackTrace() string { } // AddEvent adds an event with the provided name and options. If this span is -// not being recorded than this method does nothing. +// not being recorded then this method does nothing. func (s *recordingSpan) AddEvent(name string, o ...trace.EventOption) { - if !s.IsRecording() { + if s == nil { + return + } + + s.mu.Lock() + defer s.mu.Unlock() + if !s.isRecording() { return } s.addEvent(name, o...) } +// addEvent adds an event with the provided name and options. +// +// This method assumes s.mu.Lock is held by the caller. func (s *recordingSpan) addEvent(name string, o ...trace.EventOption) { c := trace.NewEventConfig(o...) e := Event{Name: name, Attributes: c.Attributes(), Time: c.Timestamp()} @@ -483,20 +595,21 @@ func (s *recordingSpan) addEvent(name string, o ...trace.EventOption) { e.Attributes = e.Attributes[:limit] } - s.mu.Lock() s.events.add(e) - s.mu.Unlock() } // SetName sets the name of this span. If this span is not being recorded than // this method does nothing. func (s *recordingSpan) SetName(name string) { - if !s.IsRecording() { + if s == nil { return } s.mu.Lock() defer s.mu.Unlock() + if !s.isRecording() { + return + } s.name = name } @@ -552,29 +665,26 @@ func (s *recordingSpan) Attributes() []attribute.KeyValue { func (s *recordingSpan) dedupeAttrs() { // Do not set a capacity when creating this map. Benchmark testing has // showed this to only add unused memory allocations in general use. - exists := make(map[attribute.Key]int) - s.dedupeAttrsFromRecord(&exists) + exists := make(map[attribute.Key]int, len(s.attributes)) + s.dedupeAttrsFromRecord(exists) } // dedupeAttrsFromRecord deduplicates the attributes of s to fit capacity // using record as the record of unique attribute keys to their index. // // This method assumes s.mu.Lock is held by the caller. -func (s *recordingSpan) dedupeAttrsFromRecord(record *map[attribute.Key]int) { +func (s *recordingSpan) dedupeAttrsFromRecord(record map[attribute.Key]int) { // Use the fact that slices share the same backing array. unique := s.attributes[:0] for _, a := range s.attributes { - if idx, ok := (*record)[a.Key]; ok { + if idx, ok := record[a.Key]; ok { unique[idx] = a } else { unique = append(unique, a) - (*record)[a.Key] = len(unique) - 1 + record[a.Key] = len(unique) - 1 } } - // s.attributes have element types of attribute.KeyValue. These types are - // not pointers and they themselves do not contain pointer fields, - // therefore the duplicate values do not need to be zeroed for them to be - // garbage collected. + clear(s.attributes[len(unique):]) // Erase unneeded elements to let GC collect objects. s.attributes = unique } @@ -585,7 +695,7 @@ func (s *recordingSpan) Links() []Link { if len(s.links.queue) == 0 { return []Link{} } - return s.interfaceArrayToLinksArray() + return s.links.copy() } // Events returns the events of this span. @@ -595,7 +705,7 @@ func (s *recordingSpan) Events() []Event { if len(s.events.queue) == 0 { return []Event{} } - return s.interfaceArrayToEventArray() + return s.events.copy() } // Status returns the status of this span. @@ -615,7 +725,7 @@ func (s *recordingSpan) InstrumentationScope() instrumentation.Scope { // InstrumentationLibrary returns the instrumentation.Library associated with // the Tracer that created this span. -func (s *recordingSpan) InstrumentationLibrary() instrumentation.Library { +func (s *recordingSpan) InstrumentationLibrary() instrumentation.Library { //nolint:staticcheck // This method needs to be define for backwards compatibility s.mu.Lock() defer s.mu.Unlock() return s.tracer.instrumentationScope @@ -630,7 +740,17 @@ func (s *recordingSpan) Resource() *resource.Resource { } func (s *recordingSpan) AddLink(link trace.Link) { - if !s.IsRecording() || !link.SpanContext.IsValid() { + if s == nil { + return + } + if !link.SpanContext.IsValid() && len(link.Attributes) == 0 && + link.SpanContext.TraceState().Len() == 0 { + return + } + + s.mu.Lock() + defer s.mu.Unlock() + if !s.isRecording() { return } @@ -647,9 +767,7 @@ func (s *recordingSpan) AddLink(link trace.Link) { l.Attributes = l.Attributes[:limit] } - s.mu.Lock() s.links.add(l) - s.mu.Unlock() } // DroppedAttributes returns the number of attributes dropped by the span @@ -713,39 +831,27 @@ func (s *recordingSpan) snapshot() ReadOnlySpan { } sd.droppedAttributeCount = s.droppedAttributes if len(s.events.queue) > 0 { - sd.events = s.interfaceArrayToEventArray() + sd.events = s.events.copy() sd.droppedEventCount = s.events.droppedCount } if len(s.links.queue) > 0 { - sd.links = s.interfaceArrayToLinksArray() + sd.links = s.links.copy() sd.droppedLinkCount = s.links.droppedCount } return &sd } -func (s *recordingSpan) interfaceArrayToLinksArray() []Link { - linkArr := make([]Link, 0) - for _, value := range s.links.queue { - linkArr = append(linkArr, value.(Link)) - } - return linkArr -} - -func (s *recordingSpan) interfaceArrayToEventArray() []Event { - eventArr := make([]Event, 0) - for _, value := range s.events.queue { - eventArr = append(eventArr, value.(Event)) - } - return eventArr -} - func (s *recordingSpan) addChild() { - if !s.IsRecording() { + if s == nil { return } + s.mu.Lock() + defer s.mu.Unlock() + if !s.isRecording() { + return + } s.childSpanCount++ - s.mu.Unlock() } func (*recordingSpan) private() {} diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/tracer.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/tracer.go index 3668b1387d0..43419d3b541 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/tracer.go +++ b/upstream/vendor/go.opentelemetry.io/otel/sdk/trace/tracer.go @@ -132,8 +132,8 @@ func (tr *tracer) newRecordingSpan(psc, sc trace.SpanContext, name string, sr Sa spanKind: trace.ValidateSpanKind(config.SpanKind()), name: name, startTime: startTime, - events: newEvictedQueue(tr.provider.spanLimits.EventCountLimit), - links: newEvictedQueue(tr.provider.spanLimits.LinkCountLimit), + events: newEvictedQueueEvent(tr.provider.spanLimits.EventCountLimit), + links: newEvictedQueueLink(tr.provider.spanLimits.LinkCountLimit), tracer: tr, } diff --git a/upstream/vendor/go.opentelemetry.io/otel/sdk/version.go b/upstream/vendor/go.opentelemetry.io/otel/sdk/version.go index ec425157b6c..6b403851073 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/sdk/version.go +++ b/upstream/vendor/go.opentelemetry.io/otel/sdk/version.go @@ -5,5 +5,5 @@ package sdk // import "go.opentelemetry.io/otel/sdk" // Version is the current release version of the OpenTelemetry SDK in use. func Version() string { - return "1.26.0" + return "1.34.0" } diff --git a/upstream/vendor/go.opentelemetry.io/otel/semconv/internal/http.go b/upstream/vendor/go.opentelemetry.io/otel/semconv/internal/http.go index ada857995db..d5197e16ced 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/semconv/internal/http.go +++ b/upstream/vendor/go.opentelemetry.io/otel/semconv/internal/http.go @@ -115,7 +115,7 @@ func hostIPNamePort(hostWithPort string) (ip string, name string, port int) { name = hostPart } if parsedPort, err = strconv.ParseUint(portPart, 10, 16); err == nil { - port = int(parsedPort) + port = int(parsedPort) // nolint: gosec // Bit size of 16 checked above. } return } diff --git a/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/README.md b/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/README.md deleted file mode 100644 index 0b6cbe960cb..00000000000 --- a/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/README.md +++ /dev/null @@ -1,3 +0,0 @@ -# Semconv v1.24.0 - -[![PkgGoDev](https://pkg.go.dev/badge/go.opentelemetry.io/otel/semconv/v1.24.0)](https://pkg.go.dev/go.opentelemetry.io/otel/semconv/v1.24.0) diff --git a/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/attribute_group.go b/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/attribute_group.go deleted file mode 100644 index 6e688345cbb..00000000000 --- a/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/attribute_group.go +++ /dev/null @@ -1,4387 +0,0 @@ -// Copyright The OpenTelemetry Authors -// SPDX-License-Identifier: Apache-2.0 - -// Code generated from semantic convention specification. DO NOT EDIT. - -package semconv // import "go.opentelemetry.io/otel/semconv/v1.24.0" - -import "go.opentelemetry.io/otel/attribute" - -// Describes FaaS attributes. -const ( - // FaaSInvokedNameKey is the attribute Key conforming to the - // "faas.invoked_name" semantic conventions. It represents the name of the - // invoked function. - // - // Type: string - // RequirementLevel: Required - // Stability: experimental - // Examples: 'my-function' - // Note: SHOULD be equal to the `faas.name` resource attribute of the - // invoked function. - FaaSInvokedNameKey = attribute.Key("faas.invoked_name") - - // FaaSInvokedProviderKey is the attribute Key conforming to the - // "faas.invoked_provider" semantic conventions. It represents the cloud - // provider of the invoked function. - // - // Type: Enum - // RequirementLevel: Required - // Stability: experimental - // Note: SHOULD be equal to the `cloud.provider` resource attribute of the - // invoked function. - FaaSInvokedProviderKey = attribute.Key("faas.invoked_provider") - - // FaaSInvokedRegionKey is the attribute Key conforming to the - // "faas.invoked_region" semantic conventions. It represents the cloud - // region of the invoked function. - // - // Type: string - // RequirementLevel: ConditionallyRequired (For some cloud providers, like - // AWS or GCP, the region in which a function is hosted is essential to - // uniquely identify the function and also part of its endpoint. Since it's - // part of the endpoint being called, the region is always known to - // clients. In these cases, `faas.invoked_region` MUST be set accordingly. - // If the region is unknown to the client or not required for identifying - // the invoked function, setting `faas.invoked_region` is optional.) - // Stability: experimental - // Examples: 'eu-central-1' - // Note: SHOULD be equal to the `cloud.region` resource attribute of the - // invoked function. - FaaSInvokedRegionKey = attribute.Key("faas.invoked_region") - - // FaaSTriggerKey is the attribute Key conforming to the "faas.trigger" - // semantic conventions. It represents the type of the trigger which caused - // this function invocation. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - FaaSTriggerKey = attribute.Key("faas.trigger") -) - -var ( - // Alibaba Cloud - FaaSInvokedProviderAlibabaCloud = FaaSInvokedProviderKey.String("alibaba_cloud") - // Amazon Web Services - FaaSInvokedProviderAWS = FaaSInvokedProviderKey.String("aws") - // Microsoft Azure - FaaSInvokedProviderAzure = FaaSInvokedProviderKey.String("azure") - // Google Cloud Platform - FaaSInvokedProviderGCP = FaaSInvokedProviderKey.String("gcp") - // Tencent Cloud - FaaSInvokedProviderTencentCloud = FaaSInvokedProviderKey.String("tencent_cloud") -) - -var ( - // A response to some data source operation such as a database or filesystem read/write - FaaSTriggerDatasource = FaaSTriggerKey.String("datasource") - // To provide an answer to an inbound HTTP request - FaaSTriggerHTTP = FaaSTriggerKey.String("http") - // A function is set to be executed when messages are sent to a messaging system - FaaSTriggerPubsub = FaaSTriggerKey.String("pubsub") - // A function is scheduled to be executed regularly - FaaSTriggerTimer = FaaSTriggerKey.String("timer") - // If none of the others apply - FaaSTriggerOther = FaaSTriggerKey.String("other") -) - -// FaaSInvokedName returns an attribute KeyValue conforming to the -// "faas.invoked_name" semantic conventions. It represents the name of the -// invoked function. -func FaaSInvokedName(val string) attribute.KeyValue { - return FaaSInvokedNameKey.String(val) -} - -// FaaSInvokedRegion returns an attribute KeyValue conforming to the -// "faas.invoked_region" semantic conventions. It represents the cloud region -// of the invoked function. -func FaaSInvokedRegion(val string) attribute.KeyValue { - return FaaSInvokedRegionKey.String(val) -} - -// Attributes for Events represented using Log Records. -const ( - // EventNameKey is the attribute Key conforming to the "event.name" - // semantic conventions. It represents the identifies the class / type of - // event. - // - // Type: string - // RequirementLevel: Required - // Stability: experimental - // Examples: 'browser.mouse.click', 'device.app.lifecycle' - // Note: Event names are subject to the same rules as [attribute - // names](https://github.com/open-telemetry/opentelemetry-specification/tree/v1.26.0/specification/common/attribute-naming.md). - // Notably, event names are namespaced to avoid collisions and provide a - // clean separation of semantics for events in separate domains like - // browser, mobile, and kubernetes. - EventNameKey = attribute.Key("event.name") -) - -// EventName returns an attribute KeyValue conforming to the "event.name" -// semantic conventions. It represents the identifies the class / type of -// event. -func EventName(val string) attribute.KeyValue { - return EventNameKey.String(val) -} - -// The attributes described in this section are rather generic. They may be -// used in any Log Record they apply to. -const ( - // LogRecordUIDKey is the attribute Key conforming to the "log.record.uid" - // semantic conventions. It represents a unique identifier for the Log - // Record. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '01ARZ3NDEKTSV4RRFFQ69G5FAV' - // Note: If an id is provided, other log records with the same id will be - // considered duplicates and can be removed safely. This means, that two - // distinguishable log records MUST have different values. - // The id MAY be an [Universally Unique Lexicographically Sortable - // Identifier (ULID)](https://github.com/ulid/spec), but other identifiers - // (e.g. UUID) may be used as needed. - LogRecordUIDKey = attribute.Key("log.record.uid") -) - -// LogRecordUID returns an attribute KeyValue conforming to the -// "log.record.uid" semantic conventions. It represents a unique identifier for -// the Log Record. -func LogRecordUID(val string) attribute.KeyValue { - return LogRecordUIDKey.String(val) -} - -// Describes Log attributes -const ( - // LogIostreamKey is the attribute Key conforming to the "log.iostream" - // semantic conventions. It represents the stream associated with the log. - // See below for a list of well-known values. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - LogIostreamKey = attribute.Key("log.iostream") -) - -var ( - // Logs from stdout stream - LogIostreamStdout = LogIostreamKey.String("stdout") - // Events from stderr stream - LogIostreamStderr = LogIostreamKey.String("stderr") -) - -// A file to which log was emitted. -const ( - // LogFileNameKey is the attribute Key conforming to the "log.file.name" - // semantic conventions. It represents the basename of the file. - // - // Type: string - // RequirementLevel: Recommended - // Stability: experimental - // Examples: 'audit.log' - LogFileNameKey = attribute.Key("log.file.name") - - // LogFileNameResolvedKey is the attribute Key conforming to the - // "log.file.name_resolved" semantic conventions. It represents the - // basename of the file, with symlinks resolved. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'uuid.log' - LogFileNameResolvedKey = attribute.Key("log.file.name_resolved") - - // LogFilePathKey is the attribute Key conforming to the "log.file.path" - // semantic conventions. It represents the full path to the file. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '/var/log/mysql/audit.log' - LogFilePathKey = attribute.Key("log.file.path") - - // LogFilePathResolvedKey is the attribute Key conforming to the - // "log.file.path_resolved" semantic conventions. It represents the full - // path to the file, with symlinks resolved. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '/var/lib/docker/uuid.log' - LogFilePathResolvedKey = attribute.Key("log.file.path_resolved") -) - -// LogFileName returns an attribute KeyValue conforming to the -// "log.file.name" semantic conventions. It represents the basename of the -// file. -func LogFileName(val string) attribute.KeyValue { - return LogFileNameKey.String(val) -} - -// LogFileNameResolved returns an attribute KeyValue conforming to the -// "log.file.name_resolved" semantic conventions. It represents the basename of -// the file, with symlinks resolved. -func LogFileNameResolved(val string) attribute.KeyValue { - return LogFileNameResolvedKey.String(val) -} - -// LogFilePath returns an attribute KeyValue conforming to the -// "log.file.path" semantic conventions. It represents the full path to the -// file. -func LogFilePath(val string) attribute.KeyValue { - return LogFilePathKey.String(val) -} - -// LogFilePathResolved returns an attribute KeyValue conforming to the -// "log.file.path_resolved" semantic conventions. It represents the full path -// to the file, with symlinks resolved. -func LogFilePathResolved(val string) attribute.KeyValue { - return LogFilePathResolvedKey.String(val) -} - -// Describes Database attributes -const ( - // PoolNameKey is the attribute Key conforming to the "pool.name" semantic - // conventions. It represents the name of the connection pool; unique - // within the instrumented application. In case the connection pool - // implementation doesn't provide a name, then the - // [db.connection_string](/docs/database/database-spans.md#connection-level-attributes) - // should be used - // - // Type: string - // RequirementLevel: Required - // Stability: experimental - // Examples: 'myDataSource' - PoolNameKey = attribute.Key("pool.name") - - // StateKey is the attribute Key conforming to the "state" semantic - // conventions. It represents the state of a connection in the pool - // - // Type: Enum - // RequirementLevel: Required - // Stability: experimental - // Examples: 'idle' - StateKey = attribute.Key("state") -) - -var ( - // idle - StateIdle = StateKey.String("idle") - // used - StateUsed = StateKey.String("used") -) - -// PoolName returns an attribute KeyValue conforming to the "pool.name" -// semantic conventions. It represents the name of the connection pool; unique -// within the instrumented application. In case the connection pool -// implementation doesn't provide a name, then the -// [db.connection_string](/docs/database/database-spans.md#connection-level-attributes) -// should be used -func PoolName(val string) attribute.KeyValue { - return PoolNameKey.String(val) -} - -// ASP.NET Core attributes -const ( - // AspnetcoreDiagnosticsHandlerTypeKey is the attribute Key conforming to - // the "aspnetcore.diagnostics.handler.type" semantic conventions. It - // represents the full type name of the - // [`IExceptionHandler`](https://learn.microsoft.com/dotnet/api/microsoft.aspnetcore.diagnostics.iexceptionhandler) - // implementation that handled the exception. - // - // Type: string - // RequirementLevel: ConditionallyRequired (if and only if the exception - // was handled by this handler.) - // Stability: experimental - // Examples: 'Contoso.MyHandler' - AspnetcoreDiagnosticsHandlerTypeKey = attribute.Key("aspnetcore.diagnostics.handler.type") - - // AspnetcoreRateLimitingPolicyKey is the attribute Key conforming to the - // "aspnetcore.rate_limiting.policy" semantic conventions. It represents - // the rate limiting policy name. - // - // Type: string - // RequirementLevel: ConditionallyRequired (if the matched endpoint for the - // request had a rate-limiting policy.) - // Stability: experimental - // Examples: 'fixed', 'sliding', 'token' - AspnetcoreRateLimitingPolicyKey = attribute.Key("aspnetcore.rate_limiting.policy") - - // AspnetcoreRateLimitingResultKey is the attribute Key conforming to the - // "aspnetcore.rate_limiting.result" semantic conventions. It represents - // the rate-limiting result, shows whether the lease was acquired or - // contains a rejection reason - // - // Type: Enum - // RequirementLevel: Required - // Stability: experimental - // Examples: 'acquired', 'request_canceled' - AspnetcoreRateLimitingResultKey = attribute.Key("aspnetcore.rate_limiting.result") - - // AspnetcoreRequestIsUnhandledKey is the attribute Key conforming to the - // "aspnetcore.request.is_unhandled" semantic conventions. It represents - // the flag indicating if request was handled by the application pipeline. - // - // Type: boolean - // RequirementLevel: ConditionallyRequired (if and only if the request was - // not handled.) - // Stability: experimental - // Examples: True - AspnetcoreRequestIsUnhandledKey = attribute.Key("aspnetcore.request.is_unhandled") - - // AspnetcoreRoutingIsFallbackKey is the attribute Key conforming to the - // "aspnetcore.routing.is_fallback" semantic conventions. It represents a - // value that indicates whether the matched route is a fallback route. - // - // Type: boolean - // RequirementLevel: ConditionallyRequired (If and only if a route was - // successfully matched.) - // Stability: experimental - // Examples: True - AspnetcoreRoutingIsFallbackKey = attribute.Key("aspnetcore.routing.is_fallback") -) - -var ( - // Lease was acquired - AspnetcoreRateLimitingResultAcquired = AspnetcoreRateLimitingResultKey.String("acquired") - // Lease request was rejected by the endpoint limiter - AspnetcoreRateLimitingResultEndpointLimiter = AspnetcoreRateLimitingResultKey.String("endpoint_limiter") - // Lease request was rejected by the global limiter - AspnetcoreRateLimitingResultGlobalLimiter = AspnetcoreRateLimitingResultKey.String("global_limiter") - // Lease request was canceled - AspnetcoreRateLimitingResultRequestCanceled = AspnetcoreRateLimitingResultKey.String("request_canceled") -) - -// AspnetcoreDiagnosticsHandlerType returns an attribute KeyValue conforming -// to the "aspnetcore.diagnostics.handler.type" semantic conventions. It -// represents the full type name of the -// [`IExceptionHandler`](https://learn.microsoft.com/dotnet/api/microsoft.aspnetcore.diagnostics.iexceptionhandler) -// implementation that handled the exception. -func AspnetcoreDiagnosticsHandlerType(val string) attribute.KeyValue { - return AspnetcoreDiagnosticsHandlerTypeKey.String(val) -} - -// AspnetcoreRateLimitingPolicy returns an attribute KeyValue conforming to -// the "aspnetcore.rate_limiting.policy" semantic conventions. It represents -// the rate limiting policy name. -func AspnetcoreRateLimitingPolicy(val string) attribute.KeyValue { - return AspnetcoreRateLimitingPolicyKey.String(val) -} - -// AspnetcoreRequestIsUnhandled returns an attribute KeyValue conforming to -// the "aspnetcore.request.is_unhandled" semantic conventions. It represents -// the flag indicating if request was handled by the application pipeline. -func AspnetcoreRequestIsUnhandled(val bool) attribute.KeyValue { - return AspnetcoreRequestIsUnhandledKey.Bool(val) -} - -// AspnetcoreRoutingIsFallback returns an attribute KeyValue conforming to -// the "aspnetcore.routing.is_fallback" semantic conventions. It represents a -// value that indicates whether the matched route is a fallback route. -func AspnetcoreRoutingIsFallback(val bool) attribute.KeyValue { - return AspnetcoreRoutingIsFallbackKey.Bool(val) -} - -// SignalR attributes -const ( - // SignalrConnectionStatusKey is the attribute Key conforming to the - // "signalr.connection.status" semantic conventions. It represents the - // signalR HTTP connection closure status. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'app_shutdown', 'timeout' - SignalrConnectionStatusKey = attribute.Key("signalr.connection.status") - - // SignalrTransportKey is the attribute Key conforming to the - // "signalr.transport" semantic conventions. It represents the [SignalR - // transport - // type](https://github.com/dotnet/aspnetcore/blob/main/src/SignalR/docs/specs/TransportProtocols.md) - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'web_sockets', 'long_polling' - SignalrTransportKey = attribute.Key("signalr.transport") -) - -var ( - // The connection was closed normally - SignalrConnectionStatusNormalClosure = SignalrConnectionStatusKey.String("normal_closure") - // The connection was closed due to a timeout - SignalrConnectionStatusTimeout = SignalrConnectionStatusKey.String("timeout") - // The connection was closed because the app is shutting down - SignalrConnectionStatusAppShutdown = SignalrConnectionStatusKey.String("app_shutdown") -) - -var ( - // ServerSentEvents protocol - SignalrTransportServerSentEvents = SignalrTransportKey.String("server_sent_events") - // LongPolling protocol - SignalrTransportLongPolling = SignalrTransportKey.String("long_polling") - // WebSockets protocol - SignalrTransportWebSockets = SignalrTransportKey.String("web_sockets") -) - -// Describes JVM buffer metric attributes. -const ( - // JvmBufferPoolNameKey is the attribute Key conforming to the - // "jvm.buffer.pool.name" semantic conventions. It represents the name of - // the buffer pool. - // - // Type: string - // RequirementLevel: Recommended - // Stability: experimental - // Examples: 'mapped', 'direct' - // Note: Pool names are generally obtained via - // [BufferPoolMXBean#getName()](https://docs.oracle.com/en/java/javase/11/docs/api/java.management/java/lang/management/BufferPoolMXBean.html#getName()). - JvmBufferPoolNameKey = attribute.Key("jvm.buffer.pool.name") -) - -// JvmBufferPoolName returns an attribute KeyValue conforming to the -// "jvm.buffer.pool.name" semantic conventions. It represents the name of the -// buffer pool. -func JvmBufferPoolName(val string) attribute.KeyValue { - return JvmBufferPoolNameKey.String(val) -} - -// Describes JVM memory metric attributes. -const ( - // JvmMemoryPoolNameKey is the attribute Key conforming to the - // "jvm.memory.pool.name" semantic conventions. It represents the name of - // the memory pool. - // - // Type: string - // RequirementLevel: Recommended - // Stability: stable - // Examples: 'G1 Old Gen', 'G1 Eden space', 'G1 Survivor Space' - // Note: Pool names are generally obtained via - // [MemoryPoolMXBean#getName()](https://docs.oracle.com/en/java/javase/11/docs/api/java.management/java/lang/management/MemoryPoolMXBean.html#getName()). - JvmMemoryPoolNameKey = attribute.Key("jvm.memory.pool.name") - - // JvmMemoryTypeKey is the attribute Key conforming to the - // "jvm.memory.type" semantic conventions. It represents the type of - // memory. - // - // Type: Enum - // RequirementLevel: Recommended - // Stability: stable - // Examples: 'heap', 'non_heap' - JvmMemoryTypeKey = attribute.Key("jvm.memory.type") -) - -var ( - // Heap memory - JvmMemoryTypeHeap = JvmMemoryTypeKey.String("heap") - // Non-heap memory - JvmMemoryTypeNonHeap = JvmMemoryTypeKey.String("non_heap") -) - -// JvmMemoryPoolName returns an attribute KeyValue conforming to the -// "jvm.memory.pool.name" semantic conventions. It represents the name of the -// memory pool. -func JvmMemoryPoolName(val string) attribute.KeyValue { - return JvmMemoryPoolNameKey.String(val) -} - -// Describes System metric attributes -const ( - // SystemDeviceKey is the attribute Key conforming to the "system.device" - // semantic conventions. It represents the device identifier - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '(identifier)' - SystemDeviceKey = attribute.Key("system.device") -) - -// SystemDevice returns an attribute KeyValue conforming to the -// "system.device" semantic conventions. It represents the device identifier -func SystemDevice(val string) attribute.KeyValue { - return SystemDeviceKey.String(val) -} - -// Describes System CPU metric attributes -const ( - // SystemCPULogicalNumberKey is the attribute Key conforming to the - // "system.cpu.logical_number" semantic conventions. It represents the - // logical CPU number [0..n-1] - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 1 - SystemCPULogicalNumberKey = attribute.Key("system.cpu.logical_number") - - // SystemCPUStateKey is the attribute Key conforming to the - // "system.cpu.state" semantic conventions. It represents the state of the - // CPU - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'idle', 'interrupt' - SystemCPUStateKey = attribute.Key("system.cpu.state") -) - -var ( - // user - SystemCPUStateUser = SystemCPUStateKey.String("user") - // system - SystemCPUStateSystem = SystemCPUStateKey.String("system") - // nice - SystemCPUStateNice = SystemCPUStateKey.String("nice") - // idle - SystemCPUStateIdle = SystemCPUStateKey.String("idle") - // iowait - SystemCPUStateIowait = SystemCPUStateKey.String("iowait") - // interrupt - SystemCPUStateInterrupt = SystemCPUStateKey.String("interrupt") - // steal - SystemCPUStateSteal = SystemCPUStateKey.String("steal") -) - -// SystemCPULogicalNumber returns an attribute KeyValue conforming to the -// "system.cpu.logical_number" semantic conventions. It represents the logical -// CPU number [0..n-1] -func SystemCPULogicalNumber(val int) attribute.KeyValue { - return SystemCPULogicalNumberKey.Int(val) -} - -// Describes System Memory metric attributes -const ( - // SystemMemoryStateKey is the attribute Key conforming to the - // "system.memory.state" semantic conventions. It represents the memory - // state - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'free', 'cached' - SystemMemoryStateKey = attribute.Key("system.memory.state") -) - -var ( - // used - SystemMemoryStateUsed = SystemMemoryStateKey.String("used") - // free - SystemMemoryStateFree = SystemMemoryStateKey.String("free") - // shared - SystemMemoryStateShared = SystemMemoryStateKey.String("shared") - // buffers - SystemMemoryStateBuffers = SystemMemoryStateKey.String("buffers") - // cached - SystemMemoryStateCached = SystemMemoryStateKey.String("cached") -) - -// Describes System Memory Paging metric attributes -const ( - // SystemPagingDirectionKey is the attribute Key conforming to the - // "system.paging.direction" semantic conventions. It represents the paging - // access direction - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'in' - SystemPagingDirectionKey = attribute.Key("system.paging.direction") - - // SystemPagingStateKey is the attribute Key conforming to the - // "system.paging.state" semantic conventions. It represents the memory - // paging state - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'free' - SystemPagingStateKey = attribute.Key("system.paging.state") - - // SystemPagingTypeKey is the attribute Key conforming to the - // "system.paging.type" semantic conventions. It represents the memory - // paging type - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'minor' - SystemPagingTypeKey = attribute.Key("system.paging.type") -) - -var ( - // in - SystemPagingDirectionIn = SystemPagingDirectionKey.String("in") - // out - SystemPagingDirectionOut = SystemPagingDirectionKey.String("out") -) - -var ( - // used - SystemPagingStateUsed = SystemPagingStateKey.String("used") - // free - SystemPagingStateFree = SystemPagingStateKey.String("free") -) - -var ( - // major - SystemPagingTypeMajor = SystemPagingTypeKey.String("major") - // minor - SystemPagingTypeMinor = SystemPagingTypeKey.String("minor") -) - -// Describes Filesystem metric attributes -const ( - // SystemFilesystemModeKey is the attribute Key conforming to the - // "system.filesystem.mode" semantic conventions. It represents the - // filesystem mode - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'rw, ro' - SystemFilesystemModeKey = attribute.Key("system.filesystem.mode") - - // SystemFilesystemMountpointKey is the attribute Key conforming to the - // "system.filesystem.mountpoint" semantic conventions. It represents the - // filesystem mount path - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '/mnt/data' - SystemFilesystemMountpointKey = attribute.Key("system.filesystem.mountpoint") - - // SystemFilesystemStateKey is the attribute Key conforming to the - // "system.filesystem.state" semantic conventions. It represents the - // filesystem state - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'used' - SystemFilesystemStateKey = attribute.Key("system.filesystem.state") - - // SystemFilesystemTypeKey is the attribute Key conforming to the - // "system.filesystem.type" semantic conventions. It represents the - // filesystem type - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'ext4' - SystemFilesystemTypeKey = attribute.Key("system.filesystem.type") -) - -var ( - // used - SystemFilesystemStateUsed = SystemFilesystemStateKey.String("used") - // free - SystemFilesystemStateFree = SystemFilesystemStateKey.String("free") - // reserved - SystemFilesystemStateReserved = SystemFilesystemStateKey.String("reserved") -) - -var ( - // fat32 - SystemFilesystemTypeFat32 = SystemFilesystemTypeKey.String("fat32") - // exfat - SystemFilesystemTypeExfat = SystemFilesystemTypeKey.String("exfat") - // ntfs - SystemFilesystemTypeNtfs = SystemFilesystemTypeKey.String("ntfs") - // refs - SystemFilesystemTypeRefs = SystemFilesystemTypeKey.String("refs") - // hfsplus - SystemFilesystemTypeHfsplus = SystemFilesystemTypeKey.String("hfsplus") - // ext4 - SystemFilesystemTypeExt4 = SystemFilesystemTypeKey.String("ext4") -) - -// SystemFilesystemMode returns an attribute KeyValue conforming to the -// "system.filesystem.mode" semantic conventions. It represents the filesystem -// mode -func SystemFilesystemMode(val string) attribute.KeyValue { - return SystemFilesystemModeKey.String(val) -} - -// SystemFilesystemMountpoint returns an attribute KeyValue conforming to -// the "system.filesystem.mountpoint" semantic conventions. It represents the -// filesystem mount path -func SystemFilesystemMountpoint(val string) attribute.KeyValue { - return SystemFilesystemMountpointKey.String(val) -} - -// Describes Network metric attributes -const ( - // SystemNetworkStateKey is the attribute Key conforming to the - // "system.network.state" semantic conventions. It represents a stateless - // protocol MUST NOT set this attribute - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'close_wait' - SystemNetworkStateKey = attribute.Key("system.network.state") -) - -var ( - // close - SystemNetworkStateClose = SystemNetworkStateKey.String("close") - // close_wait - SystemNetworkStateCloseWait = SystemNetworkStateKey.String("close_wait") - // closing - SystemNetworkStateClosing = SystemNetworkStateKey.String("closing") - // delete - SystemNetworkStateDelete = SystemNetworkStateKey.String("delete") - // established - SystemNetworkStateEstablished = SystemNetworkStateKey.String("established") - // fin_wait_1 - SystemNetworkStateFinWait1 = SystemNetworkStateKey.String("fin_wait_1") - // fin_wait_2 - SystemNetworkStateFinWait2 = SystemNetworkStateKey.String("fin_wait_2") - // last_ack - SystemNetworkStateLastAck = SystemNetworkStateKey.String("last_ack") - // listen - SystemNetworkStateListen = SystemNetworkStateKey.String("listen") - // syn_recv - SystemNetworkStateSynRecv = SystemNetworkStateKey.String("syn_recv") - // syn_sent - SystemNetworkStateSynSent = SystemNetworkStateKey.String("syn_sent") - // time_wait - SystemNetworkStateTimeWait = SystemNetworkStateKey.String("time_wait") -) - -// Describes System Process metric attributes -const ( - // SystemProcessesStatusKey is the attribute Key conforming to the - // "system.processes.status" semantic conventions. It represents the - // process state, e.g., [Linux Process State - // Codes](https://man7.org/linux/man-pages/man1/ps.1.html#PROCESS_STATE_CODES) - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'running' - SystemProcessesStatusKey = attribute.Key("system.processes.status") -) - -var ( - // running - SystemProcessesStatusRunning = SystemProcessesStatusKey.String("running") - // sleeping - SystemProcessesStatusSleeping = SystemProcessesStatusKey.String("sleeping") - // stopped - SystemProcessesStatusStopped = SystemProcessesStatusKey.String("stopped") - // defunct - SystemProcessesStatusDefunct = SystemProcessesStatusKey.String("defunct") -) - -// These attributes may be used to describe the client in a connection-based -// network interaction where there is one side that initiates the connection -// (the client is the side that initiates the connection). This covers all TCP -// network interactions since TCP is connection-based and one side initiates -// the connection (an exception is made for peer-to-peer communication over TCP -// where the "user-facing" surface of the protocol / API doesn't expose a clear -// notion of client and server). This also covers UDP network interactions -// where one side initiates the interaction, e.g. QUIC (HTTP/3) and DNS. -const ( - // ClientAddressKey is the attribute Key conforming to the "client.address" - // semantic conventions. It represents the client address - domain name if - // available without reverse DNS lookup; otherwise, IP address or Unix - // domain socket name. - // - // Type: string - // RequirementLevel: Optional - // Stability: stable - // Examples: 'client.example.com', '10.1.2.80', '/tmp/my.sock' - // Note: When observed from the server side, and when communicating through - // an intermediary, `client.address` SHOULD represent the client address - // behind any intermediaries, for example proxies, if it's available. - ClientAddressKey = attribute.Key("client.address") - - // ClientPortKey is the attribute Key conforming to the "client.port" - // semantic conventions. It represents the client port number. - // - // Type: int - // RequirementLevel: Optional - // Stability: stable - // Examples: 65123 - // Note: When observed from the server side, and when communicating through - // an intermediary, `client.port` SHOULD represent the client port behind - // any intermediaries, for example proxies, if it's available. - ClientPortKey = attribute.Key("client.port") -) - -// ClientAddress returns an attribute KeyValue conforming to the -// "client.address" semantic conventions. It represents the client address - -// domain name if available without reverse DNS lookup; otherwise, IP address -// or Unix domain socket name. -func ClientAddress(val string) attribute.KeyValue { - return ClientAddressKey.String(val) -} - -// ClientPort returns an attribute KeyValue conforming to the "client.port" -// semantic conventions. It represents the client port number. -func ClientPort(val int) attribute.KeyValue { - return ClientPortKey.Int(val) -} - -// The attributes used to describe telemetry in the context of databases. -const ( - // DBCassandraConsistencyLevelKey is the attribute Key conforming to the - // "db.cassandra.consistency_level" semantic conventions. It represents the - // consistency level of the query. Based on consistency values from - // [CQL](https://docs.datastax.com/en/cassandra-oss/3.0/cassandra/dml/dmlConfigConsistency.html). - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - DBCassandraConsistencyLevelKey = attribute.Key("db.cassandra.consistency_level") - - // DBCassandraCoordinatorDCKey is the attribute Key conforming to the - // "db.cassandra.coordinator.dc" semantic conventions. It represents the - // data center of the coordinating node for a query. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'us-west-2' - DBCassandraCoordinatorDCKey = attribute.Key("db.cassandra.coordinator.dc") - - // DBCassandraCoordinatorIDKey is the attribute Key conforming to the - // "db.cassandra.coordinator.id" semantic conventions. It represents the ID - // of the coordinating node for a query. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'be13faa2-8574-4d71-926d-27f16cf8a7af' - DBCassandraCoordinatorIDKey = attribute.Key("db.cassandra.coordinator.id") - - // DBCassandraIdempotenceKey is the attribute Key conforming to the - // "db.cassandra.idempotence" semantic conventions. It represents the - // whether or not the query is idempotent. - // - // Type: boolean - // RequirementLevel: Optional - // Stability: experimental - DBCassandraIdempotenceKey = attribute.Key("db.cassandra.idempotence") - - // DBCassandraPageSizeKey is the attribute Key conforming to the - // "db.cassandra.page_size" semantic conventions. It represents the fetch - // size used for paging, i.e. how many rows will be returned at once. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 5000 - DBCassandraPageSizeKey = attribute.Key("db.cassandra.page_size") - - // DBCassandraSpeculativeExecutionCountKey is the attribute Key conforming - // to the "db.cassandra.speculative_execution_count" semantic conventions. - // It represents the number of times a query was speculatively executed. - // Not set or `0` if the query was not executed speculatively. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 0, 2 - DBCassandraSpeculativeExecutionCountKey = attribute.Key("db.cassandra.speculative_execution_count") - - // DBCassandraTableKey is the attribute Key conforming to the - // "db.cassandra.table" semantic conventions. It represents the name of the - // primary Cassandra table that the operation is acting upon, including the - // keyspace name (if applicable). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'mytable' - // Note: This mirrors the db.sql.table attribute but references cassandra - // rather than sql. It is not recommended to attempt any client-side - // parsing of `db.statement` just to get this property, but it should be - // set if it is provided by the library being instrumented. If the - // operation is acting upon an anonymous table, or more than one table, - // this value MUST NOT be set. - DBCassandraTableKey = attribute.Key("db.cassandra.table") - - // DBConnectionStringKey is the attribute Key conforming to the - // "db.connection_string" semantic conventions. It represents the - // connection string used to connect to the database. It is recommended to - // remove embedded credentials. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'Server=(localdb)\\v11.0;Integrated Security=true;' - DBConnectionStringKey = attribute.Key("db.connection_string") - - // DBCosmosDBClientIDKey is the attribute Key conforming to the - // "db.cosmosdb.client_id" semantic conventions. It represents the unique - // Cosmos client instance id. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '3ba4827d-4422-483f-b59f-85b74211c11d' - DBCosmosDBClientIDKey = attribute.Key("db.cosmosdb.client_id") - - // DBCosmosDBConnectionModeKey is the attribute Key conforming to the - // "db.cosmosdb.connection_mode" semantic conventions. It represents the - // cosmos client connection mode. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - DBCosmosDBConnectionModeKey = attribute.Key("db.cosmosdb.connection_mode") - - // DBCosmosDBContainerKey is the attribute Key conforming to the - // "db.cosmosdb.container" semantic conventions. It represents the cosmos - // DB container name. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'anystring' - DBCosmosDBContainerKey = attribute.Key("db.cosmosdb.container") - - // DBCosmosDBOperationTypeKey is the attribute Key conforming to the - // "db.cosmosdb.operation_type" semantic conventions. It represents the - // cosmosDB Operation Type. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - DBCosmosDBOperationTypeKey = attribute.Key("db.cosmosdb.operation_type") - - // DBCosmosDBRequestChargeKey is the attribute Key conforming to the - // "db.cosmosdb.request_charge" semantic conventions. It represents the rU - // consumed for that operation - // - // Type: double - // RequirementLevel: Optional - // Stability: experimental - // Examples: 46.18, 1.0 - DBCosmosDBRequestChargeKey = attribute.Key("db.cosmosdb.request_charge") - - // DBCosmosDBRequestContentLengthKey is the attribute Key conforming to the - // "db.cosmosdb.request_content_length" semantic conventions. It represents - // the request payload size in bytes - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - DBCosmosDBRequestContentLengthKey = attribute.Key("db.cosmosdb.request_content_length") - - // DBCosmosDBStatusCodeKey is the attribute Key conforming to the - // "db.cosmosdb.status_code" semantic conventions. It represents the cosmos - // DB status code. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 200, 201 - DBCosmosDBStatusCodeKey = attribute.Key("db.cosmosdb.status_code") - - // DBCosmosDBSubStatusCodeKey is the attribute Key conforming to the - // "db.cosmosdb.sub_status_code" semantic conventions. It represents the - // cosmos DB sub status code. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 1000, 1002 - DBCosmosDBSubStatusCodeKey = attribute.Key("db.cosmosdb.sub_status_code") - - // DBElasticsearchClusterNameKey is the attribute Key conforming to the - // "db.elasticsearch.cluster.name" semantic conventions. It represents the - // represents the identifier of an Elasticsearch cluster. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'e9106fc68e3044f0b1475b04bf4ffd5f' - DBElasticsearchClusterNameKey = attribute.Key("db.elasticsearch.cluster.name") - - // DBElasticsearchNodeNameKey is the attribute Key conforming to the - // "db.elasticsearch.node.name" semantic conventions. It represents the - // represents the human-readable identifier of the node/instance to which a - // request was routed. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'instance-0000000001' - DBElasticsearchNodeNameKey = attribute.Key("db.elasticsearch.node.name") - - // DBInstanceIDKey is the attribute Key conforming to the "db.instance.id" - // semantic conventions. It represents an identifier (address, unique name, - // or any other identifier) of the database instance that is executing - // queries or mutations on the current connection. This is useful in cases - // where the database is running in a clustered environment and the - // instrumentation is able to record the node executing the query. The - // client may obtain this value in databases like MySQL using queries like - // `select @@hostname`. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'mysql-e26b99z.example.com' - DBInstanceIDKey = attribute.Key("db.instance.id") - - // DBJDBCDriverClassnameKey is the attribute Key conforming to the - // "db.jdbc.driver_classname" semantic conventions. It represents the - // fully-qualified class name of the [Java Database Connectivity - // (JDBC)](https://docs.oracle.com/javase/8/docs/technotes/guides/jdbc/) - // driver used to connect. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'org.postgresql.Driver', - // 'com.microsoft.sqlserver.jdbc.SQLServerDriver' - DBJDBCDriverClassnameKey = attribute.Key("db.jdbc.driver_classname") - - // DBMongoDBCollectionKey is the attribute Key conforming to the - // "db.mongodb.collection" semantic conventions. It represents the MongoDB - // collection being accessed within the database stated in `db.name`. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'customers', 'products' - DBMongoDBCollectionKey = attribute.Key("db.mongodb.collection") - - // DBMSSQLInstanceNameKey is the attribute Key conforming to the - // "db.mssql.instance_name" semantic conventions. It represents the - // Microsoft SQL Server [instance - // name](https://docs.microsoft.com/sql/connect/jdbc/building-the-connection-url?view=sql-server-ver15) - // connecting to. This name is used to determine the port of a named - // instance. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'MSSQLSERVER' - // Note: If setting a `db.mssql.instance_name`, `server.port` is no longer - // required (but still recommended if non-standard). - DBMSSQLInstanceNameKey = attribute.Key("db.mssql.instance_name") - - // DBNameKey is the attribute Key conforming to the "db.name" semantic - // conventions. It represents the this attribute is used to report the name - // of the database being accessed. For commands that switch the database, - // this should be set to the target database (even if the command fails). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'customers', 'main' - // Note: In some SQL databases, the database name to be used is called - // "schema name". In case there are multiple layers that could be - // considered for database name (e.g. Oracle instance name and schema - // name), the database name to be used is the more specific layer (e.g. - // Oracle schema name). - DBNameKey = attribute.Key("db.name") - - // DBOperationKey is the attribute Key conforming to the "db.operation" - // semantic conventions. It represents the name of the operation being - // executed, e.g. the [MongoDB command - // name](https://docs.mongodb.com/manual/reference/command/#database-operations) - // such as `findAndModify`, or the SQL keyword. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'findAndModify', 'HMSET', 'SELECT' - // Note: When setting this to an SQL keyword, it is not recommended to - // attempt any client-side parsing of `db.statement` just to get this - // property, but it should be set if the operation name is provided by the - // library being instrumented. If the SQL statement has an ambiguous - // operation, or performs more than one operation, this value may be - // omitted. - DBOperationKey = attribute.Key("db.operation") - - // DBRedisDBIndexKey is the attribute Key conforming to the - // "db.redis.database_index" semantic conventions. It represents the index - // of the database being accessed as used in the [`SELECT` - // command](https://redis.io/commands/select), provided as an integer. To - // be used instead of the generic `db.name` attribute. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 0, 1, 15 - DBRedisDBIndexKey = attribute.Key("db.redis.database_index") - - // DBSQLTableKey is the attribute Key conforming to the "db.sql.table" - // semantic conventions. It represents the name of the primary table that - // the operation is acting upon, including the database name (if - // applicable). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'public.users', 'customers' - // Note: It is not recommended to attempt any client-side parsing of - // `db.statement` just to get this property, but it should be set if it is - // provided by the library being instrumented. If the operation is acting - // upon an anonymous table, or more than one table, this value MUST NOT be - // set. - DBSQLTableKey = attribute.Key("db.sql.table") - - // DBStatementKey is the attribute Key conforming to the "db.statement" - // semantic conventions. It represents the database statement being - // executed. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'SELECT * FROM wuser_table', 'SET mykey "WuValue"' - DBStatementKey = attribute.Key("db.statement") - - // DBSystemKey is the attribute Key conforming to the "db.system" semantic - // conventions. It represents an identifier for the database management - // system (DBMS) product being used. See below for a list of well-known - // identifiers. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - DBSystemKey = attribute.Key("db.system") - - // DBUserKey is the attribute Key conforming to the "db.user" semantic - // conventions. It represents the username for accessing the database. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'readonly_user', 'reporting_user' - DBUserKey = attribute.Key("db.user") -) - -var ( - // all - DBCassandraConsistencyLevelAll = DBCassandraConsistencyLevelKey.String("all") - // each_quorum - DBCassandraConsistencyLevelEachQuorum = DBCassandraConsistencyLevelKey.String("each_quorum") - // quorum - DBCassandraConsistencyLevelQuorum = DBCassandraConsistencyLevelKey.String("quorum") - // local_quorum - DBCassandraConsistencyLevelLocalQuorum = DBCassandraConsistencyLevelKey.String("local_quorum") - // one - DBCassandraConsistencyLevelOne = DBCassandraConsistencyLevelKey.String("one") - // two - DBCassandraConsistencyLevelTwo = DBCassandraConsistencyLevelKey.String("two") - // three - DBCassandraConsistencyLevelThree = DBCassandraConsistencyLevelKey.String("three") - // local_one - DBCassandraConsistencyLevelLocalOne = DBCassandraConsistencyLevelKey.String("local_one") - // any - DBCassandraConsistencyLevelAny = DBCassandraConsistencyLevelKey.String("any") - // serial - DBCassandraConsistencyLevelSerial = DBCassandraConsistencyLevelKey.String("serial") - // local_serial - DBCassandraConsistencyLevelLocalSerial = DBCassandraConsistencyLevelKey.String("local_serial") -) - -var ( - // Gateway (HTTP) connections mode - DBCosmosDBConnectionModeGateway = DBCosmosDBConnectionModeKey.String("gateway") - // Direct connection - DBCosmosDBConnectionModeDirect = DBCosmosDBConnectionModeKey.String("direct") -) - -var ( - // invalid - DBCosmosDBOperationTypeInvalid = DBCosmosDBOperationTypeKey.String("Invalid") - // create - DBCosmosDBOperationTypeCreate = DBCosmosDBOperationTypeKey.String("Create") - // patch - DBCosmosDBOperationTypePatch = DBCosmosDBOperationTypeKey.String("Patch") - // read - DBCosmosDBOperationTypeRead = DBCosmosDBOperationTypeKey.String("Read") - // read_feed - DBCosmosDBOperationTypeReadFeed = DBCosmosDBOperationTypeKey.String("ReadFeed") - // delete - DBCosmosDBOperationTypeDelete = DBCosmosDBOperationTypeKey.String("Delete") - // replace - DBCosmosDBOperationTypeReplace = DBCosmosDBOperationTypeKey.String("Replace") - // execute - DBCosmosDBOperationTypeExecute = DBCosmosDBOperationTypeKey.String("Execute") - // query - DBCosmosDBOperationTypeQuery = DBCosmosDBOperationTypeKey.String("Query") - // head - DBCosmosDBOperationTypeHead = DBCosmosDBOperationTypeKey.String("Head") - // head_feed - DBCosmosDBOperationTypeHeadFeed = DBCosmosDBOperationTypeKey.String("HeadFeed") - // upsert - DBCosmosDBOperationTypeUpsert = DBCosmosDBOperationTypeKey.String("Upsert") - // batch - DBCosmosDBOperationTypeBatch = DBCosmosDBOperationTypeKey.String("Batch") - // query_plan - DBCosmosDBOperationTypeQueryPlan = DBCosmosDBOperationTypeKey.String("QueryPlan") - // execute_javascript - DBCosmosDBOperationTypeExecuteJavascript = DBCosmosDBOperationTypeKey.String("ExecuteJavaScript") -) - -var ( - // Some other SQL database. Fallback only. See notes - DBSystemOtherSQL = DBSystemKey.String("other_sql") - // Microsoft SQL Server - DBSystemMSSQL = DBSystemKey.String("mssql") - // Microsoft SQL Server Compact - DBSystemMssqlcompact = DBSystemKey.String("mssqlcompact") - // MySQL - DBSystemMySQL = DBSystemKey.String("mysql") - // Oracle Database - DBSystemOracle = DBSystemKey.String("oracle") - // IBM DB2 - DBSystemDB2 = DBSystemKey.String("db2") - // PostgreSQL - DBSystemPostgreSQL = DBSystemKey.String("postgresql") - // Amazon Redshift - DBSystemRedshift = DBSystemKey.String("redshift") - // Apache Hive - DBSystemHive = DBSystemKey.String("hive") - // Cloudscape - DBSystemCloudscape = DBSystemKey.String("cloudscape") - // HyperSQL DataBase - DBSystemHSQLDB = DBSystemKey.String("hsqldb") - // Progress Database - DBSystemProgress = DBSystemKey.String("progress") - // SAP MaxDB - DBSystemMaxDB = DBSystemKey.String("maxdb") - // SAP HANA - DBSystemHanaDB = DBSystemKey.String("hanadb") - // Ingres - DBSystemIngres = DBSystemKey.String("ingres") - // FirstSQL - DBSystemFirstSQL = DBSystemKey.String("firstsql") - // EnterpriseDB - DBSystemEDB = DBSystemKey.String("edb") - // InterSystems Caché - DBSystemCache = DBSystemKey.String("cache") - // Adabas (Adaptable Database System) - DBSystemAdabas = DBSystemKey.String("adabas") - // Firebird - DBSystemFirebird = DBSystemKey.String("firebird") - // Apache Derby - DBSystemDerby = DBSystemKey.String("derby") - // FileMaker - DBSystemFilemaker = DBSystemKey.String("filemaker") - // Informix - DBSystemInformix = DBSystemKey.String("informix") - // InstantDB - DBSystemInstantDB = DBSystemKey.String("instantdb") - // InterBase - DBSystemInterbase = DBSystemKey.String("interbase") - // MariaDB - DBSystemMariaDB = DBSystemKey.String("mariadb") - // Netezza - DBSystemNetezza = DBSystemKey.String("netezza") - // Pervasive PSQL - DBSystemPervasive = DBSystemKey.String("pervasive") - // PointBase - DBSystemPointbase = DBSystemKey.String("pointbase") - // SQLite - DBSystemSqlite = DBSystemKey.String("sqlite") - // Sybase - DBSystemSybase = DBSystemKey.String("sybase") - // Teradata - DBSystemTeradata = DBSystemKey.String("teradata") - // Vertica - DBSystemVertica = DBSystemKey.String("vertica") - // H2 - DBSystemH2 = DBSystemKey.String("h2") - // ColdFusion IMQ - DBSystemColdfusion = DBSystemKey.String("coldfusion") - // Apache Cassandra - DBSystemCassandra = DBSystemKey.String("cassandra") - // Apache HBase - DBSystemHBase = DBSystemKey.String("hbase") - // MongoDB - DBSystemMongoDB = DBSystemKey.String("mongodb") - // Redis - DBSystemRedis = DBSystemKey.String("redis") - // Couchbase - DBSystemCouchbase = DBSystemKey.String("couchbase") - // CouchDB - DBSystemCouchDB = DBSystemKey.String("couchdb") - // Microsoft Azure Cosmos DB - DBSystemCosmosDB = DBSystemKey.String("cosmosdb") - // Amazon DynamoDB - DBSystemDynamoDB = DBSystemKey.String("dynamodb") - // Neo4j - DBSystemNeo4j = DBSystemKey.String("neo4j") - // Apache Geode - DBSystemGeode = DBSystemKey.String("geode") - // Elasticsearch - DBSystemElasticsearch = DBSystemKey.String("elasticsearch") - // Memcached - DBSystemMemcached = DBSystemKey.String("memcached") - // CockroachDB - DBSystemCockroachdb = DBSystemKey.String("cockroachdb") - // OpenSearch - DBSystemOpensearch = DBSystemKey.String("opensearch") - // ClickHouse - DBSystemClickhouse = DBSystemKey.String("clickhouse") - // Cloud Spanner - DBSystemSpanner = DBSystemKey.String("spanner") - // Trino - DBSystemTrino = DBSystemKey.String("trino") -) - -// DBCassandraCoordinatorDC returns an attribute KeyValue conforming to the -// "db.cassandra.coordinator.dc" semantic conventions. It represents the data -// center of the coordinating node for a query. -func DBCassandraCoordinatorDC(val string) attribute.KeyValue { - return DBCassandraCoordinatorDCKey.String(val) -} - -// DBCassandraCoordinatorID returns an attribute KeyValue conforming to the -// "db.cassandra.coordinator.id" semantic conventions. It represents the ID of -// the coordinating node for a query. -func DBCassandraCoordinatorID(val string) attribute.KeyValue { - return DBCassandraCoordinatorIDKey.String(val) -} - -// DBCassandraIdempotence returns an attribute KeyValue conforming to the -// "db.cassandra.idempotence" semantic conventions. It represents the whether -// or not the query is idempotent. -func DBCassandraIdempotence(val bool) attribute.KeyValue { - return DBCassandraIdempotenceKey.Bool(val) -} - -// DBCassandraPageSize returns an attribute KeyValue conforming to the -// "db.cassandra.page_size" semantic conventions. It represents the fetch size -// used for paging, i.e. how many rows will be returned at once. -func DBCassandraPageSize(val int) attribute.KeyValue { - return DBCassandraPageSizeKey.Int(val) -} - -// DBCassandraSpeculativeExecutionCount returns an attribute KeyValue -// conforming to the "db.cassandra.speculative_execution_count" semantic -// conventions. It represents the number of times a query was speculatively -// executed. Not set or `0` if the query was not executed speculatively. -func DBCassandraSpeculativeExecutionCount(val int) attribute.KeyValue { - return DBCassandraSpeculativeExecutionCountKey.Int(val) -} - -// DBCassandraTable returns an attribute KeyValue conforming to the -// "db.cassandra.table" semantic conventions. It represents the name of the -// primary Cassandra table that the operation is acting upon, including the -// keyspace name (if applicable). -func DBCassandraTable(val string) attribute.KeyValue { - return DBCassandraTableKey.String(val) -} - -// DBConnectionString returns an attribute KeyValue conforming to the -// "db.connection_string" semantic conventions. It represents the connection -// string used to connect to the database. It is recommended to remove embedded -// credentials. -func DBConnectionString(val string) attribute.KeyValue { - return DBConnectionStringKey.String(val) -} - -// DBCosmosDBClientID returns an attribute KeyValue conforming to the -// "db.cosmosdb.client_id" semantic conventions. It represents the unique -// Cosmos client instance id. -func DBCosmosDBClientID(val string) attribute.KeyValue { - return DBCosmosDBClientIDKey.String(val) -} - -// DBCosmosDBContainer returns an attribute KeyValue conforming to the -// "db.cosmosdb.container" semantic conventions. It represents the cosmos DB -// container name. -func DBCosmosDBContainer(val string) attribute.KeyValue { - return DBCosmosDBContainerKey.String(val) -} - -// DBCosmosDBRequestCharge returns an attribute KeyValue conforming to the -// "db.cosmosdb.request_charge" semantic conventions. It represents the rU -// consumed for that operation -func DBCosmosDBRequestCharge(val float64) attribute.KeyValue { - return DBCosmosDBRequestChargeKey.Float64(val) -} - -// DBCosmosDBRequestContentLength returns an attribute KeyValue conforming -// to the "db.cosmosdb.request_content_length" semantic conventions. It -// represents the request payload size in bytes -func DBCosmosDBRequestContentLength(val int) attribute.KeyValue { - return DBCosmosDBRequestContentLengthKey.Int(val) -} - -// DBCosmosDBStatusCode returns an attribute KeyValue conforming to the -// "db.cosmosdb.status_code" semantic conventions. It represents the cosmos DB -// status code. -func DBCosmosDBStatusCode(val int) attribute.KeyValue { - return DBCosmosDBStatusCodeKey.Int(val) -} - -// DBCosmosDBSubStatusCode returns an attribute KeyValue conforming to the -// "db.cosmosdb.sub_status_code" semantic conventions. It represents the cosmos -// DB sub status code. -func DBCosmosDBSubStatusCode(val int) attribute.KeyValue { - return DBCosmosDBSubStatusCodeKey.Int(val) -} - -// DBElasticsearchClusterName returns an attribute KeyValue conforming to -// the "db.elasticsearch.cluster.name" semantic conventions. It represents the -// represents the identifier of an Elasticsearch cluster. -func DBElasticsearchClusterName(val string) attribute.KeyValue { - return DBElasticsearchClusterNameKey.String(val) -} - -// DBElasticsearchNodeName returns an attribute KeyValue conforming to the -// "db.elasticsearch.node.name" semantic conventions. It represents the -// represents the human-readable identifier of the node/instance to which a -// request was routed. -func DBElasticsearchNodeName(val string) attribute.KeyValue { - return DBElasticsearchNodeNameKey.String(val) -} - -// DBInstanceID returns an attribute KeyValue conforming to the -// "db.instance.id" semantic conventions. It represents an identifier (address, -// unique name, or any other identifier) of the database instance that is -// executing queries or mutations on the current connection. This is useful in -// cases where the database is running in a clustered environment and the -// instrumentation is able to record the node executing the query. The client -// may obtain this value in databases like MySQL using queries like `select -// @@hostname`. -func DBInstanceID(val string) attribute.KeyValue { - return DBInstanceIDKey.String(val) -} - -// DBJDBCDriverClassname returns an attribute KeyValue conforming to the -// "db.jdbc.driver_classname" semantic conventions. It represents the -// fully-qualified class name of the [Java Database Connectivity -// (JDBC)](https://docs.oracle.com/javase/8/docs/technotes/guides/jdbc/) driver -// used to connect. -func DBJDBCDriverClassname(val string) attribute.KeyValue { - return DBJDBCDriverClassnameKey.String(val) -} - -// DBMongoDBCollection returns an attribute KeyValue conforming to the -// "db.mongodb.collection" semantic conventions. It represents the MongoDB -// collection being accessed within the database stated in `db.name`. -func DBMongoDBCollection(val string) attribute.KeyValue { - return DBMongoDBCollectionKey.String(val) -} - -// DBMSSQLInstanceName returns an attribute KeyValue conforming to the -// "db.mssql.instance_name" semantic conventions. It represents the Microsoft -// SQL Server [instance -// name](https://docs.microsoft.com/sql/connect/jdbc/building-the-connection-url?view=sql-server-ver15) -// connecting to. This name is used to determine the port of a named instance. -func DBMSSQLInstanceName(val string) attribute.KeyValue { - return DBMSSQLInstanceNameKey.String(val) -} - -// DBName returns an attribute KeyValue conforming to the "db.name" semantic -// conventions. It represents the this attribute is used to report the name of -// the database being accessed. For commands that switch the database, this -// should be set to the target database (even if the command fails). -func DBName(val string) attribute.KeyValue { - return DBNameKey.String(val) -} - -// DBOperation returns an attribute KeyValue conforming to the -// "db.operation" semantic conventions. It represents the name of the operation -// being executed, e.g. the [MongoDB command -// name](https://docs.mongodb.com/manual/reference/command/#database-operations) -// such as `findAndModify`, or the SQL keyword. -func DBOperation(val string) attribute.KeyValue { - return DBOperationKey.String(val) -} - -// DBRedisDBIndex returns an attribute KeyValue conforming to the -// "db.redis.database_index" semantic conventions. It represents the index of -// the database being accessed as used in the [`SELECT` -// command](https://redis.io/commands/select), provided as an integer. To be -// used instead of the generic `db.name` attribute. -func DBRedisDBIndex(val int) attribute.KeyValue { - return DBRedisDBIndexKey.Int(val) -} - -// DBSQLTable returns an attribute KeyValue conforming to the "db.sql.table" -// semantic conventions. It represents the name of the primary table that the -// operation is acting upon, including the database name (if applicable). -func DBSQLTable(val string) attribute.KeyValue { - return DBSQLTableKey.String(val) -} - -// DBStatement returns an attribute KeyValue conforming to the -// "db.statement" semantic conventions. It represents the database statement -// being executed. -func DBStatement(val string) attribute.KeyValue { - return DBStatementKey.String(val) -} - -// DBUser returns an attribute KeyValue conforming to the "db.user" semantic -// conventions. It represents the username for accessing the database. -func DBUser(val string) attribute.KeyValue { - return DBUserKey.String(val) -} - -// Describes deprecated HTTP attributes. -const ( - // HTTPFlavorKey is the attribute Key conforming to the "http.flavor" - // semantic conventions. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: deprecated - // Deprecated: use `network.protocol.name` instead. - HTTPFlavorKey = attribute.Key("http.flavor") - - // HTTPMethodKey is the attribute Key conforming to the "http.method" - // semantic conventions. - // - // Type: string - // RequirementLevel: Optional - // Stability: deprecated - // Examples: 'GET', 'POST', 'HEAD' - // Deprecated: use `http.request.method` instead. - HTTPMethodKey = attribute.Key("http.method") - - // HTTPRequestContentLengthKey is the attribute Key conforming to the - // "http.request_content_length" semantic conventions. - // - // Type: int - // RequirementLevel: Optional - // Stability: deprecated - // Examples: 3495 - // Deprecated: use `http.request.header.content-length` instead. - HTTPRequestContentLengthKey = attribute.Key("http.request_content_length") - - // HTTPResponseContentLengthKey is the attribute Key conforming to the - // "http.response_content_length" semantic conventions. - // - // Type: int - // RequirementLevel: Optional - // Stability: deprecated - // Examples: 3495 - // Deprecated: use `http.response.header.content-length` instead. - HTTPResponseContentLengthKey = attribute.Key("http.response_content_length") - - // HTTPSchemeKey is the attribute Key conforming to the "http.scheme" - // semantic conventions. - // - // Type: string - // RequirementLevel: Optional - // Stability: deprecated - // Examples: 'http', 'https' - // Deprecated: use `url.scheme` instead. - HTTPSchemeKey = attribute.Key("http.scheme") - - // HTTPStatusCodeKey is the attribute Key conforming to the - // "http.status_code" semantic conventions. - // - // Type: int - // RequirementLevel: Optional - // Stability: deprecated - // Examples: 200 - // Deprecated: use `http.response.status_code` instead. - HTTPStatusCodeKey = attribute.Key("http.status_code") - - // HTTPTargetKey is the attribute Key conforming to the "http.target" - // semantic conventions. - // - // Type: string - // RequirementLevel: Optional - // Stability: deprecated - // Examples: '/search?q=OpenTelemetry#SemConv' - // Deprecated: use `url.path` and `url.query` instead. - HTTPTargetKey = attribute.Key("http.target") - - // HTTPURLKey is the attribute Key conforming to the "http.url" semantic - // conventions. - // - // Type: string - // RequirementLevel: Optional - // Stability: deprecated - // Examples: 'https://www.foo.bar/search?q=OpenTelemetry#SemConv' - // Deprecated: use `url.full` instead. - HTTPURLKey = attribute.Key("http.url") - - // HTTPUserAgentKey is the attribute Key conforming to the - // "http.user_agent" semantic conventions. - // - // Type: string - // RequirementLevel: Optional - // Stability: deprecated - // Examples: 'CERN-LineMode/2.15 libwww/2.17b3', 'Mozilla/5.0 (iPhone; CPU - // iPhone OS 14_7_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) - // Version/14.1.2 Mobile/15E148 Safari/604.1' - // Deprecated: use `user_agent.original` instead. - HTTPUserAgentKey = attribute.Key("http.user_agent") -) - -var ( - // HTTP/1.0 - // - // Deprecated: use `network.protocol.name` instead. - HTTPFlavorHTTP10 = HTTPFlavorKey.String("1.0") - // HTTP/1.1 - // - // Deprecated: use `network.protocol.name` instead. - HTTPFlavorHTTP11 = HTTPFlavorKey.String("1.1") - // HTTP/2 - // - // Deprecated: use `network.protocol.name` instead. - HTTPFlavorHTTP20 = HTTPFlavorKey.String("2.0") - // HTTP/3 - // - // Deprecated: use `network.protocol.name` instead. - HTTPFlavorHTTP30 = HTTPFlavorKey.String("3.0") - // SPDY protocol - // - // Deprecated: use `network.protocol.name` instead. - HTTPFlavorSPDY = HTTPFlavorKey.String("SPDY") - // QUIC protocol - // - // Deprecated: use `network.protocol.name` instead. - HTTPFlavorQUIC = HTTPFlavorKey.String("QUIC") -) - -// HTTPMethod returns an attribute KeyValue conforming to the "http.method" -// semantic conventions. -// -// Deprecated: use `http.request.method` instead. -func HTTPMethod(val string) attribute.KeyValue { - return HTTPMethodKey.String(val) -} - -// HTTPRequestContentLength returns an attribute KeyValue conforming to the -// "http.request_content_length" semantic conventions. -// -// Deprecated: use `http.request.header.content-length` instead. -func HTTPRequestContentLength(val int) attribute.KeyValue { - return HTTPRequestContentLengthKey.Int(val) -} - -// HTTPResponseContentLength returns an attribute KeyValue conforming to the -// "http.response_content_length" semantic conventions. -// -// Deprecated: use `http.response.header.content-length` instead. -func HTTPResponseContentLength(val int) attribute.KeyValue { - return HTTPResponseContentLengthKey.Int(val) -} - -// HTTPScheme returns an attribute KeyValue conforming to the "http.scheme" -// semantic conventions. -// -// Deprecated: use `url.scheme` instead. -func HTTPScheme(val string) attribute.KeyValue { - return HTTPSchemeKey.String(val) -} - -// HTTPStatusCode returns an attribute KeyValue conforming to the -// "http.status_code" semantic conventions. -// -// Deprecated: use `http.response.status_code` instead. -func HTTPStatusCode(val int) attribute.KeyValue { - return HTTPStatusCodeKey.Int(val) -} - -// HTTPTarget returns an attribute KeyValue conforming to the "http.target" -// semantic conventions. -// -// Deprecated: use `url.path` and `url.query` instead. -func HTTPTarget(val string) attribute.KeyValue { - return HTTPTargetKey.String(val) -} - -// HTTPURL returns an attribute KeyValue conforming to the "http.url" -// semantic conventions. -// -// Deprecated: use `url.full` instead. -func HTTPURL(val string) attribute.KeyValue { - return HTTPURLKey.String(val) -} - -// HTTPUserAgent returns an attribute KeyValue conforming to the -// "http.user_agent" semantic conventions. -// -// Deprecated: use `user_agent.original` instead. -func HTTPUserAgent(val string) attribute.KeyValue { - return HTTPUserAgentKey.String(val) -} - -// These attributes may be used for any network related operation. -const ( - // NetHostNameKey is the attribute Key conforming to the "net.host.name" - // semantic conventions. - // - // Type: string - // RequirementLevel: Optional - // Stability: deprecated - // Examples: 'example.com' - // Deprecated: use `server.address`. - NetHostNameKey = attribute.Key("net.host.name") - - // NetHostPortKey is the attribute Key conforming to the "net.host.port" - // semantic conventions. - // - // Type: int - // RequirementLevel: Optional - // Stability: deprecated - // Examples: 8080 - // Deprecated: use `server.port`. - NetHostPortKey = attribute.Key("net.host.port") - - // NetPeerNameKey is the attribute Key conforming to the "net.peer.name" - // semantic conventions. - // - // Type: string - // RequirementLevel: Optional - // Stability: deprecated - // Examples: 'example.com' - // Deprecated: use `server.address` on client spans and `client.address` on - // server spans. - NetPeerNameKey = attribute.Key("net.peer.name") - - // NetPeerPortKey is the attribute Key conforming to the "net.peer.port" - // semantic conventions. - // - // Type: int - // RequirementLevel: Optional - // Stability: deprecated - // Examples: 8080 - // Deprecated: use `server.port` on client spans and `client.port` on - // server spans. - NetPeerPortKey = attribute.Key("net.peer.port") - - // NetProtocolNameKey is the attribute Key conforming to the - // "net.protocol.name" semantic conventions. - // - // Type: string - // RequirementLevel: Optional - // Stability: deprecated - // Examples: 'amqp', 'http', 'mqtt' - // Deprecated: use `network.protocol.name`. - NetProtocolNameKey = attribute.Key("net.protocol.name") - - // NetProtocolVersionKey is the attribute Key conforming to the - // "net.protocol.version" semantic conventions. - // - // Type: string - // RequirementLevel: Optional - // Stability: deprecated - // Examples: '3.1.1' - // Deprecated: use `network.protocol.version`. - NetProtocolVersionKey = attribute.Key("net.protocol.version") - - // NetSockFamilyKey is the attribute Key conforming to the - // "net.sock.family" semantic conventions. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: deprecated - // Deprecated: use `network.transport` and `network.type`. - NetSockFamilyKey = attribute.Key("net.sock.family") - - // NetSockHostAddrKey is the attribute Key conforming to the - // "net.sock.host.addr" semantic conventions. - // - // Type: string - // RequirementLevel: Optional - // Stability: deprecated - // Examples: '/var/my.sock' - // Deprecated: use `network.local.address`. - NetSockHostAddrKey = attribute.Key("net.sock.host.addr") - - // NetSockHostPortKey is the attribute Key conforming to the - // "net.sock.host.port" semantic conventions. - // - // Type: int - // RequirementLevel: Optional - // Stability: deprecated - // Examples: 8080 - // Deprecated: use `network.local.port`. - NetSockHostPortKey = attribute.Key("net.sock.host.port") - - // NetSockPeerAddrKey is the attribute Key conforming to the - // "net.sock.peer.addr" semantic conventions. - // - // Type: string - // RequirementLevel: Optional - // Stability: deprecated - // Examples: '192.168.0.1' - // Deprecated: use `network.peer.address`. - NetSockPeerAddrKey = attribute.Key("net.sock.peer.addr") - - // NetSockPeerNameKey is the attribute Key conforming to the - // "net.sock.peer.name" semantic conventions. - // - // Type: string - // RequirementLevel: Optional - // Stability: deprecated - // Examples: '/var/my.sock' - // Deprecated: no replacement at this time. - NetSockPeerNameKey = attribute.Key("net.sock.peer.name") - - // NetSockPeerPortKey is the attribute Key conforming to the - // "net.sock.peer.port" semantic conventions. - // - // Type: int - // RequirementLevel: Optional - // Stability: deprecated - // Examples: 65531 - // Deprecated: use `network.peer.port`. - NetSockPeerPortKey = attribute.Key("net.sock.peer.port") - - // NetTransportKey is the attribute Key conforming to the "net.transport" - // semantic conventions. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: deprecated - // Deprecated: use `network.transport`. - NetTransportKey = attribute.Key("net.transport") -) - -var ( - // IPv4 address - // - // Deprecated: use `network.transport` and `network.type`. - NetSockFamilyInet = NetSockFamilyKey.String("inet") - // IPv6 address - // - // Deprecated: use `network.transport` and `network.type`. - NetSockFamilyInet6 = NetSockFamilyKey.String("inet6") - // Unix domain socket path - // - // Deprecated: use `network.transport` and `network.type`. - NetSockFamilyUnix = NetSockFamilyKey.String("unix") -) - -var ( - // ip_tcp - // - // Deprecated: use `network.transport`. - NetTransportTCP = NetTransportKey.String("ip_tcp") - // ip_udp - // - // Deprecated: use `network.transport`. - NetTransportUDP = NetTransportKey.String("ip_udp") - // Named or anonymous pipe - // - // Deprecated: use `network.transport`. - NetTransportPipe = NetTransportKey.String("pipe") - // In-process communication - // - // Deprecated: use `network.transport`. - NetTransportInProc = NetTransportKey.String("inproc") - // Something else (non IP-based) - // - // Deprecated: use `network.transport`. - NetTransportOther = NetTransportKey.String("other") -) - -// NetHostName returns an attribute KeyValue conforming to the -// "net.host.name" semantic conventions. -// -// Deprecated: use `server.address`. -func NetHostName(val string) attribute.KeyValue { - return NetHostNameKey.String(val) -} - -// NetHostPort returns an attribute KeyValue conforming to the -// "net.host.port" semantic conventions. -// -// Deprecated: use `server.port`. -func NetHostPort(val int) attribute.KeyValue { - return NetHostPortKey.Int(val) -} - -// NetPeerName returns an attribute KeyValue conforming to the -// "net.peer.name" semantic conventions. -// -// Deprecated: use `server.address` on client spans and `client.address` on -// server spans. -func NetPeerName(val string) attribute.KeyValue { - return NetPeerNameKey.String(val) -} - -// NetPeerPort returns an attribute KeyValue conforming to the -// "net.peer.port" semantic conventions. -// -// Deprecated: use `server.port` on client spans and `client.port` on server -// spans. -func NetPeerPort(val int) attribute.KeyValue { - return NetPeerPortKey.Int(val) -} - -// NetProtocolName returns an attribute KeyValue conforming to the -// "net.protocol.name" semantic conventions. -// -// Deprecated: use `network.protocol.name`. -func NetProtocolName(val string) attribute.KeyValue { - return NetProtocolNameKey.String(val) -} - -// NetProtocolVersion returns an attribute KeyValue conforming to the -// "net.protocol.version" semantic conventions. -// -// Deprecated: use `network.protocol.version`. -func NetProtocolVersion(val string) attribute.KeyValue { - return NetProtocolVersionKey.String(val) -} - -// NetSockHostAddr returns an attribute KeyValue conforming to the -// "net.sock.host.addr" semantic conventions. -// -// Deprecated: use `network.local.address`. -func NetSockHostAddr(val string) attribute.KeyValue { - return NetSockHostAddrKey.String(val) -} - -// NetSockHostPort returns an attribute KeyValue conforming to the -// "net.sock.host.port" semantic conventions. -// -// Deprecated: use `network.local.port`. -func NetSockHostPort(val int) attribute.KeyValue { - return NetSockHostPortKey.Int(val) -} - -// NetSockPeerAddr returns an attribute KeyValue conforming to the -// "net.sock.peer.addr" semantic conventions. -// -// Deprecated: use `network.peer.address`. -func NetSockPeerAddr(val string) attribute.KeyValue { - return NetSockPeerAddrKey.String(val) -} - -// NetSockPeerName returns an attribute KeyValue conforming to the -// "net.sock.peer.name" semantic conventions. -// -// Deprecated: no replacement at this time. -func NetSockPeerName(val string) attribute.KeyValue { - return NetSockPeerNameKey.String(val) -} - -// NetSockPeerPort returns an attribute KeyValue conforming to the -// "net.sock.peer.port" semantic conventions. -// -// Deprecated: use `network.peer.port`. -func NetSockPeerPort(val int) attribute.KeyValue { - return NetSockPeerPortKey.Int(val) -} - -// These attributes may be used to describe the receiver of a network -// exchange/packet. These should be used when there is no client/server -// relationship between the two sides, or when that relationship is unknown. -// This covers low-level network interactions (e.g. packet tracing) where you -// don't know if there was a connection or which side initiated it. This also -// covers unidirectional UDP flows and peer-to-peer communication where the -// "user-facing" surface of the protocol / API doesn't expose a clear notion of -// client and server. -const ( - // DestinationAddressKey is the attribute Key conforming to the - // "destination.address" semantic conventions. It represents the - // destination address - domain name if available without reverse DNS - // lookup; otherwise, IP address or Unix domain socket name. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'destination.example.com', '10.1.2.80', '/tmp/my.sock' - // Note: When observed from the source side, and when communicating through - // an intermediary, `destination.address` SHOULD represent the destination - // address behind any intermediaries, for example proxies, if it's - // available. - DestinationAddressKey = attribute.Key("destination.address") - - // DestinationPortKey is the attribute Key conforming to the - // "destination.port" semantic conventions. It represents the destination - // port number - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 3389, 2888 - DestinationPortKey = attribute.Key("destination.port") -) - -// DestinationAddress returns an attribute KeyValue conforming to the -// "destination.address" semantic conventions. It represents the destination -// address - domain name if available without reverse DNS lookup; otherwise, IP -// address or Unix domain socket name. -func DestinationAddress(val string) attribute.KeyValue { - return DestinationAddressKey.String(val) -} - -// DestinationPort returns an attribute KeyValue conforming to the -// "destination.port" semantic conventions. It represents the destination port -// number -func DestinationPort(val int) attribute.KeyValue { - return DestinationPortKey.Int(val) -} - -// These attributes may be used for any disk related operation. -const ( - // DiskIoDirectionKey is the attribute Key conforming to the - // "disk.io.direction" semantic conventions. It represents the disk IO - // operation direction. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'read' - DiskIoDirectionKey = attribute.Key("disk.io.direction") -) - -var ( - // read - DiskIoDirectionRead = DiskIoDirectionKey.String("read") - // write - DiskIoDirectionWrite = DiskIoDirectionKey.String("write") -) - -// The shared attributes used to report an error. -const ( - // ErrorTypeKey is the attribute Key conforming to the "error.type" - // semantic conventions. It represents the describes a class of error the - // operation ended with. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: stable - // Examples: 'timeout', 'java.net.UnknownHostException', - // 'server_certificate_invalid', '500' - // Note: The `error.type` SHOULD be predictable and SHOULD have low - // cardinality. - // Instrumentations SHOULD document the list of errors they report. - // - // The cardinality of `error.type` within one instrumentation library - // SHOULD be low. - // Telemetry consumers that aggregate data from multiple instrumentation - // libraries and applications - // should be prepared for `error.type` to have high cardinality at query - // time when no - // additional filters are applied. - // - // If the operation has completed successfully, instrumentations SHOULD NOT - // set `error.type`. - // - // If a specific domain defines its own set of error identifiers (such as - // HTTP or gRPC status codes), - // it's RECOMMENDED to: - // - // * Use a domain-specific attribute - // * Set `error.type` to capture all errors, regardless of whether they are - // defined within the domain-specific set or not. - ErrorTypeKey = attribute.Key("error.type") -) - -var ( - // A fallback error value to be used when the instrumentation doesn't define a custom value - ErrorTypeOther = ErrorTypeKey.String("_OTHER") -) - -// The shared attributes used to report a single exception associated with a -// span or log. -const ( - // ExceptionEscapedKey is the attribute Key conforming to the - // "exception.escaped" semantic conventions. It represents the sHOULD be - // set to true if the exception event is recorded at a point where it is - // known that the exception is escaping the scope of the span. - // - // Type: boolean - // RequirementLevel: Optional - // Stability: experimental - // Note: An exception is considered to have escaped (or left) the scope of - // a span, - // if that span is ended while the exception is still logically "in - // flight". - // This may be actually "in flight" in some languages (e.g. if the - // exception - // is passed to a Context manager's `__exit__` method in Python) but will - // usually be caught at the point of recording the exception in most - // languages. - // - // It is usually not possible to determine at the point where an exception - // is thrown - // whether it will escape the scope of a span. - // However, it is trivial to know that an exception - // will escape, if one checks for an active exception just before ending - // the span, - // as done in the [example for recording span - // exceptions](#recording-an-exception). - // - // It follows that an exception may still escape the scope of the span - // even if the `exception.escaped` attribute was not set or set to false, - // since the event might have been recorded at a time where it was not - // clear whether the exception will escape. - ExceptionEscapedKey = attribute.Key("exception.escaped") - - // ExceptionMessageKey is the attribute Key conforming to the - // "exception.message" semantic conventions. It represents the exception - // message. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'Division by zero', "Can't convert 'int' object to str - // implicitly" - ExceptionMessageKey = attribute.Key("exception.message") - - // ExceptionStacktraceKey is the attribute Key conforming to the - // "exception.stacktrace" semantic conventions. It represents a stacktrace - // as a string in the natural representation for the language runtime. The - // representation is to be determined and documented by each language SIG. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'Exception in thread "main" java.lang.RuntimeException: Test - // exception\\n at ' - // 'com.example.GenerateTrace.methodB(GenerateTrace.java:13)\\n at ' - // 'com.example.GenerateTrace.methodA(GenerateTrace.java:9)\\n at ' - // 'com.example.GenerateTrace.main(GenerateTrace.java:5)' - ExceptionStacktraceKey = attribute.Key("exception.stacktrace") - - // ExceptionTypeKey is the attribute Key conforming to the "exception.type" - // semantic conventions. It represents the type of the exception (its - // fully-qualified class name, if applicable). The dynamic type of the - // exception should be preferred over the static type in languages that - // support it. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'java.net.ConnectException', 'OSError' - ExceptionTypeKey = attribute.Key("exception.type") -) - -// ExceptionEscaped returns an attribute KeyValue conforming to the -// "exception.escaped" semantic conventions. It represents the sHOULD be set to -// true if the exception event is recorded at a point where it is known that -// the exception is escaping the scope of the span. -func ExceptionEscaped(val bool) attribute.KeyValue { - return ExceptionEscapedKey.Bool(val) -} - -// ExceptionMessage returns an attribute KeyValue conforming to the -// "exception.message" semantic conventions. It represents the exception -// message. -func ExceptionMessage(val string) attribute.KeyValue { - return ExceptionMessageKey.String(val) -} - -// ExceptionStacktrace returns an attribute KeyValue conforming to the -// "exception.stacktrace" semantic conventions. It represents a stacktrace as a -// string in the natural representation for the language runtime. The -// representation is to be determined and documented by each language SIG. -func ExceptionStacktrace(val string) attribute.KeyValue { - return ExceptionStacktraceKey.String(val) -} - -// ExceptionType returns an attribute KeyValue conforming to the -// "exception.type" semantic conventions. It represents the type of the -// exception (its fully-qualified class name, if applicable). The dynamic type -// of the exception should be preferred over the static type in languages that -// support it. -func ExceptionType(val string) attribute.KeyValue { - return ExceptionTypeKey.String(val) -} - -// Semantic convention attributes in the HTTP namespace. -const ( - // HTTPRequestBodySizeKey is the attribute Key conforming to the - // "http.request.body.size" semantic conventions. It represents the size of - // the request payload body in bytes. This is the number of bytes - // transferred excluding headers and is often, but not always, present as - // the - // [Content-Length](https://www.rfc-editor.org/rfc/rfc9110.html#field.content-length) - // header. For requests using transport encoding, this should be the - // compressed size. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 3495 - HTTPRequestBodySizeKey = attribute.Key("http.request.body.size") - - // HTTPRequestMethodKey is the attribute Key conforming to the - // "http.request.method" semantic conventions. It represents the hTTP - // request method. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: stable - // Examples: 'GET', 'POST', 'HEAD' - // Note: HTTP request method value SHOULD be "known" to the - // instrumentation. - // By default, this convention defines "known" methods as the ones listed - // in [RFC9110](https://www.rfc-editor.org/rfc/rfc9110.html#name-methods) - // and the PATCH method defined in - // [RFC5789](https://www.rfc-editor.org/rfc/rfc5789.html). - // - // If the HTTP request method is not known to instrumentation, it MUST set - // the `http.request.method` attribute to `_OTHER`. - // - // If the HTTP instrumentation could end up converting valid HTTP request - // methods to `_OTHER`, then it MUST provide a way to override - // the list of known HTTP methods. If this override is done via environment - // variable, then the environment variable MUST be named - // OTEL_INSTRUMENTATION_HTTP_KNOWN_METHODS and support a comma-separated - // list of case-sensitive known HTTP methods - // (this list MUST be a full override of the default known method, it is - // not a list of known methods in addition to the defaults). - // - // HTTP method names are case-sensitive and `http.request.method` attribute - // value MUST match a known HTTP method name exactly. - // Instrumentations for specific web frameworks that consider HTTP methods - // to be case insensitive, SHOULD populate a canonical equivalent. - // Tracing instrumentations that do so, MUST also set - // `http.request.method_original` to the original value. - HTTPRequestMethodKey = attribute.Key("http.request.method") - - // HTTPRequestMethodOriginalKey is the attribute Key conforming to the - // "http.request.method_original" semantic conventions. It represents the - // original HTTP method sent by the client in the request line. - // - // Type: string - // RequirementLevel: Optional - // Stability: stable - // Examples: 'GeT', 'ACL', 'foo' - HTTPRequestMethodOriginalKey = attribute.Key("http.request.method_original") - - // HTTPRequestResendCountKey is the attribute Key conforming to the - // "http.request.resend_count" semantic conventions. It represents the - // ordinal number of request resending attempt (for any reason, including - // redirects). - // - // Type: int - // RequirementLevel: Optional - // Stability: stable - // Examples: 3 - // Note: The resend count SHOULD be updated each time an HTTP request gets - // resent by the client, regardless of what was the cause of the resending - // (e.g. redirection, authorization failure, 503 Server Unavailable, - // network issues, or any other). - HTTPRequestResendCountKey = attribute.Key("http.request.resend_count") - - // HTTPResponseBodySizeKey is the attribute Key conforming to the - // "http.response.body.size" semantic conventions. It represents the size - // of the response payload body in bytes. This is the number of bytes - // transferred excluding headers and is often, but not always, present as - // the - // [Content-Length](https://www.rfc-editor.org/rfc/rfc9110.html#field.content-length) - // header. For requests using transport encoding, this should be the - // compressed size. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 3495 - HTTPResponseBodySizeKey = attribute.Key("http.response.body.size") - - // HTTPResponseStatusCodeKey is the attribute Key conforming to the - // "http.response.status_code" semantic conventions. It represents the - // [HTTP response status - // code](https://tools.ietf.org/html/rfc7231#section-6). - // - // Type: int - // RequirementLevel: Optional - // Stability: stable - // Examples: 200 - HTTPResponseStatusCodeKey = attribute.Key("http.response.status_code") - - // HTTPRouteKey is the attribute Key conforming to the "http.route" - // semantic conventions. It represents the matched route, that is, the path - // template in the format used by the respective server framework. - // - // Type: string - // RequirementLevel: Optional - // Stability: stable - // Examples: '/users/:userID?', '{controller}/{action}/{id?}' - // Note: MUST NOT be populated when this is not supported by the HTTP - // server framework as the route attribute should have low-cardinality and - // the URI path can NOT substitute it. - // SHOULD include the [application - // root](/docs/http/http-spans.md#http-server-definitions) if there is one. - HTTPRouteKey = attribute.Key("http.route") -) - -var ( - // CONNECT method - HTTPRequestMethodConnect = HTTPRequestMethodKey.String("CONNECT") - // DELETE method - HTTPRequestMethodDelete = HTTPRequestMethodKey.String("DELETE") - // GET method - HTTPRequestMethodGet = HTTPRequestMethodKey.String("GET") - // HEAD method - HTTPRequestMethodHead = HTTPRequestMethodKey.String("HEAD") - // OPTIONS method - HTTPRequestMethodOptions = HTTPRequestMethodKey.String("OPTIONS") - // PATCH method - HTTPRequestMethodPatch = HTTPRequestMethodKey.String("PATCH") - // POST method - HTTPRequestMethodPost = HTTPRequestMethodKey.String("POST") - // PUT method - HTTPRequestMethodPut = HTTPRequestMethodKey.String("PUT") - // TRACE method - HTTPRequestMethodTrace = HTTPRequestMethodKey.String("TRACE") - // Any HTTP method that the instrumentation has no prior knowledge of - HTTPRequestMethodOther = HTTPRequestMethodKey.String("_OTHER") -) - -// HTTPRequestBodySize returns an attribute KeyValue conforming to the -// "http.request.body.size" semantic conventions. It represents the size of the -// request payload body in bytes. This is the number of bytes transferred -// excluding headers and is often, but not always, present as the -// [Content-Length](https://www.rfc-editor.org/rfc/rfc9110.html#field.content-length) -// header. For requests using transport encoding, this should be the compressed -// size. -func HTTPRequestBodySize(val int) attribute.KeyValue { - return HTTPRequestBodySizeKey.Int(val) -} - -// HTTPRequestMethodOriginal returns an attribute KeyValue conforming to the -// "http.request.method_original" semantic conventions. It represents the -// original HTTP method sent by the client in the request line. -func HTTPRequestMethodOriginal(val string) attribute.KeyValue { - return HTTPRequestMethodOriginalKey.String(val) -} - -// HTTPRequestResendCount returns an attribute KeyValue conforming to the -// "http.request.resend_count" semantic conventions. It represents the ordinal -// number of request resending attempt (for any reason, including redirects). -func HTTPRequestResendCount(val int) attribute.KeyValue { - return HTTPRequestResendCountKey.Int(val) -} - -// HTTPResponseBodySize returns an attribute KeyValue conforming to the -// "http.response.body.size" semantic conventions. It represents the size of -// the response payload body in bytes. This is the number of bytes transferred -// excluding headers and is often, but not always, present as the -// [Content-Length](https://www.rfc-editor.org/rfc/rfc9110.html#field.content-length) -// header. For requests using transport encoding, this should be the compressed -// size. -func HTTPResponseBodySize(val int) attribute.KeyValue { - return HTTPResponseBodySizeKey.Int(val) -} - -// HTTPResponseStatusCode returns an attribute KeyValue conforming to the -// "http.response.status_code" semantic conventions. It represents the [HTTP -// response status code](https://tools.ietf.org/html/rfc7231#section-6). -func HTTPResponseStatusCode(val int) attribute.KeyValue { - return HTTPResponseStatusCodeKey.Int(val) -} - -// HTTPRoute returns an attribute KeyValue conforming to the "http.route" -// semantic conventions. It represents the matched route, that is, the path -// template in the format used by the respective server framework. -func HTTPRoute(val string) attribute.KeyValue { - return HTTPRouteKey.String(val) -} - -// Attributes describing telemetry around messaging systems and messaging -// activities. -const ( - // MessagingBatchMessageCountKey is the attribute Key conforming to the - // "messaging.batch.message_count" semantic conventions. It represents the - // number of messages sent, received, or processed in the scope of the - // batching operation. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 0, 1, 2 - // Note: Instrumentations SHOULD NOT set `messaging.batch.message_count` on - // spans that operate with a single message. When a messaging client - // library supports both batch and single-message API for the same - // operation, instrumentations SHOULD use `messaging.batch.message_count` - // for batching APIs and SHOULD NOT use it for single-message APIs. - MessagingBatchMessageCountKey = attribute.Key("messaging.batch.message_count") - - // MessagingClientIDKey is the attribute Key conforming to the - // "messaging.client_id" semantic conventions. It represents a unique - // identifier for the client that consumes or produces a message. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'client-5', 'myhost@8742@s8083jm' - MessagingClientIDKey = attribute.Key("messaging.client_id") - - // MessagingDestinationAnonymousKey is the attribute Key conforming to the - // "messaging.destination.anonymous" semantic conventions. It represents a - // boolean that is true if the message destination is anonymous (could be - // unnamed or have auto-generated name). - // - // Type: boolean - // RequirementLevel: Optional - // Stability: experimental - MessagingDestinationAnonymousKey = attribute.Key("messaging.destination.anonymous") - - // MessagingDestinationNameKey is the attribute Key conforming to the - // "messaging.destination.name" semantic conventions. It represents the - // message destination name - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'MyQueue', 'MyTopic' - // Note: Destination name SHOULD uniquely identify a specific queue, topic - // or other entity within the broker. If - // the broker doesn't have such notion, the destination name SHOULD - // uniquely identify the broker. - MessagingDestinationNameKey = attribute.Key("messaging.destination.name") - - // MessagingDestinationTemplateKey is the attribute Key conforming to the - // "messaging.destination.template" semantic conventions. It represents the - // low cardinality representation of the messaging destination name - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '/customers/{customerID}' - // Note: Destination names could be constructed from templates. An example - // would be a destination name involving a user name or product id. - // Although the destination name in this case is of high cardinality, the - // underlying template is of low cardinality and can be effectively used - // for grouping and aggregation. - MessagingDestinationTemplateKey = attribute.Key("messaging.destination.template") - - // MessagingDestinationTemporaryKey is the attribute Key conforming to the - // "messaging.destination.temporary" semantic conventions. It represents a - // boolean that is true if the message destination is temporary and might - // not exist anymore after messages are processed. - // - // Type: boolean - // RequirementLevel: Optional - // Stability: experimental - MessagingDestinationTemporaryKey = attribute.Key("messaging.destination.temporary") - - // MessagingDestinationPublishAnonymousKey is the attribute Key conforming - // to the "messaging.destination_publish.anonymous" semantic conventions. - // It represents a boolean that is true if the publish message destination - // is anonymous (could be unnamed or have auto-generated name). - // - // Type: boolean - // RequirementLevel: Optional - // Stability: experimental - MessagingDestinationPublishAnonymousKey = attribute.Key("messaging.destination_publish.anonymous") - - // MessagingDestinationPublishNameKey is the attribute Key conforming to - // the "messaging.destination_publish.name" semantic conventions. It - // represents the name of the original destination the message was - // published to - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'MyQueue', 'MyTopic' - // Note: The name SHOULD uniquely identify a specific queue, topic, or - // other entity within the broker. If - // the broker doesn't have such notion, the original destination name - // SHOULD uniquely identify the broker. - MessagingDestinationPublishNameKey = attribute.Key("messaging.destination_publish.name") - - // MessagingGCPPubsubMessageOrderingKeyKey is the attribute Key conforming - // to the "messaging.gcp_pubsub.message.ordering_key" semantic conventions. - // It represents the ordering key for a given message. If the attribute is - // not present, the message does not have an ordering key. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'ordering_key' - MessagingGCPPubsubMessageOrderingKeyKey = attribute.Key("messaging.gcp_pubsub.message.ordering_key") - - // MessagingKafkaConsumerGroupKey is the attribute Key conforming to the - // "messaging.kafka.consumer.group" semantic conventions. It represents the - // name of the Kafka Consumer Group that is handling the message. Only - // applies to consumers, not producers. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'my-group' - MessagingKafkaConsumerGroupKey = attribute.Key("messaging.kafka.consumer.group") - - // MessagingKafkaDestinationPartitionKey is the attribute Key conforming to - // the "messaging.kafka.destination.partition" semantic conventions. It - // represents the partition the message is sent to. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 2 - MessagingKafkaDestinationPartitionKey = attribute.Key("messaging.kafka.destination.partition") - - // MessagingKafkaMessageKeyKey is the attribute Key conforming to the - // "messaging.kafka.message.key" semantic conventions. It represents the - // message keys in Kafka are used for grouping alike messages to ensure - // they're processed on the same partition. They differ from - // `messaging.message.id` in that they're not unique. If the key is `null`, - // the attribute MUST NOT be set. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'myKey' - // Note: If the key type is not string, it's string representation has to - // be supplied for the attribute. If the key has no unambiguous, canonical - // string form, don't include its value. - MessagingKafkaMessageKeyKey = attribute.Key("messaging.kafka.message.key") - - // MessagingKafkaMessageOffsetKey is the attribute Key conforming to the - // "messaging.kafka.message.offset" semantic conventions. It represents the - // offset of a record in the corresponding Kafka partition. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 42 - MessagingKafkaMessageOffsetKey = attribute.Key("messaging.kafka.message.offset") - - // MessagingKafkaMessageTombstoneKey is the attribute Key conforming to the - // "messaging.kafka.message.tombstone" semantic conventions. It represents - // a boolean that is true if the message is a tombstone. - // - // Type: boolean - // RequirementLevel: Optional - // Stability: experimental - MessagingKafkaMessageTombstoneKey = attribute.Key("messaging.kafka.message.tombstone") - - // MessagingMessageBodySizeKey is the attribute Key conforming to the - // "messaging.message.body.size" semantic conventions. It represents the - // size of the message body in bytes. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 1439 - // Note: This can refer to both the compressed or uncompressed body size. - // If both sizes are known, the uncompressed - // body size should be used. - MessagingMessageBodySizeKey = attribute.Key("messaging.message.body.size") - - // MessagingMessageConversationIDKey is the attribute Key conforming to the - // "messaging.message.conversation_id" semantic conventions. It represents - // the conversation ID identifying the conversation to which the message - // belongs, represented as a string. Sometimes called "Correlation ID". - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'MyConversationID' - MessagingMessageConversationIDKey = attribute.Key("messaging.message.conversation_id") - - // MessagingMessageEnvelopeSizeKey is the attribute Key conforming to the - // "messaging.message.envelope.size" semantic conventions. It represents - // the size of the message body and metadata in bytes. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 2738 - // Note: This can refer to both the compressed or uncompressed size. If - // both sizes are known, the uncompressed - // size should be used. - MessagingMessageEnvelopeSizeKey = attribute.Key("messaging.message.envelope.size") - - // MessagingMessageIDKey is the attribute Key conforming to the - // "messaging.message.id" semantic conventions. It represents a value used - // by the messaging system as an identifier for the message, represented as - // a string. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '452a7c7c7c7048c2f887f61572b18fc2' - MessagingMessageIDKey = attribute.Key("messaging.message.id") - - // MessagingOperationKey is the attribute Key conforming to the - // "messaging.operation" semantic conventions. It represents a string - // identifying the kind of messaging operation. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - // Note: If a custom value is used, it MUST be of low cardinality. - MessagingOperationKey = attribute.Key("messaging.operation") - - // MessagingRabbitmqDestinationRoutingKeyKey is the attribute Key - // conforming to the "messaging.rabbitmq.destination.routing_key" semantic - // conventions. It represents the rabbitMQ message routing key. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'myKey' - MessagingRabbitmqDestinationRoutingKeyKey = attribute.Key("messaging.rabbitmq.destination.routing_key") - - // MessagingRocketmqClientGroupKey is the attribute Key conforming to the - // "messaging.rocketmq.client_group" semantic conventions. It represents - // the name of the RocketMQ producer/consumer group that is handling the - // message. The client type is identified by the SpanKind. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'myConsumerGroup' - MessagingRocketmqClientGroupKey = attribute.Key("messaging.rocketmq.client_group") - - // MessagingRocketmqConsumptionModelKey is the attribute Key conforming to - // the "messaging.rocketmq.consumption_model" semantic conventions. It - // represents the model of message consumption. This only applies to - // consumer spans. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - MessagingRocketmqConsumptionModelKey = attribute.Key("messaging.rocketmq.consumption_model") - - // MessagingRocketmqMessageDelayTimeLevelKey is the attribute Key - // conforming to the "messaging.rocketmq.message.delay_time_level" semantic - // conventions. It represents the delay time level for delay message, which - // determines the message delay time. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 3 - MessagingRocketmqMessageDelayTimeLevelKey = attribute.Key("messaging.rocketmq.message.delay_time_level") - - // MessagingRocketmqMessageDeliveryTimestampKey is the attribute Key - // conforming to the "messaging.rocketmq.message.delivery_timestamp" - // semantic conventions. It represents the timestamp in milliseconds that - // the delay message is expected to be delivered to consumer. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 1665987217045 - MessagingRocketmqMessageDeliveryTimestampKey = attribute.Key("messaging.rocketmq.message.delivery_timestamp") - - // MessagingRocketmqMessageGroupKey is the attribute Key conforming to the - // "messaging.rocketmq.message.group" semantic conventions. It represents - // the it is essential for FIFO message. Messages that belong to the same - // message group are always processed one by one within the same consumer - // group. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'myMessageGroup' - MessagingRocketmqMessageGroupKey = attribute.Key("messaging.rocketmq.message.group") - - // MessagingRocketmqMessageKeysKey is the attribute Key conforming to the - // "messaging.rocketmq.message.keys" semantic conventions. It represents - // the key(s) of message, another way to mark message besides message id. - // - // Type: string[] - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'keyA', 'keyB' - MessagingRocketmqMessageKeysKey = attribute.Key("messaging.rocketmq.message.keys") - - // MessagingRocketmqMessageTagKey is the attribute Key conforming to the - // "messaging.rocketmq.message.tag" semantic conventions. It represents the - // secondary classifier of message besides topic. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'tagA' - MessagingRocketmqMessageTagKey = attribute.Key("messaging.rocketmq.message.tag") - - // MessagingRocketmqMessageTypeKey is the attribute Key conforming to the - // "messaging.rocketmq.message.type" semantic conventions. It represents - // the type of message. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - MessagingRocketmqMessageTypeKey = attribute.Key("messaging.rocketmq.message.type") - - // MessagingRocketmqNamespaceKey is the attribute Key conforming to the - // "messaging.rocketmq.namespace" semantic conventions. It represents the - // namespace of RocketMQ resources, resources in different namespaces are - // individual. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'myNamespace' - MessagingRocketmqNamespaceKey = attribute.Key("messaging.rocketmq.namespace") - - // MessagingSystemKey is the attribute Key conforming to the - // "messaging.system" semantic conventions. It represents an identifier for - // the messaging system being used. See below for a list of well-known - // identifiers. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - MessagingSystemKey = attribute.Key("messaging.system") -) - -var ( - // One or more messages are provided for publishing to an intermediary. If a single message is published, the context of the "Publish" span can be used as the creation context and no "Create" span needs to be created - MessagingOperationPublish = MessagingOperationKey.String("publish") - // A message is created. "Create" spans always refer to a single message and are used to provide a unique creation context for messages in batch publishing scenarios - MessagingOperationCreate = MessagingOperationKey.String("create") - // One or more messages are requested by a consumer. This operation refers to pull-based scenarios, where consumers explicitly call methods of messaging SDKs to receive messages - MessagingOperationReceive = MessagingOperationKey.String("receive") - // One or more messages are passed to a consumer. This operation refers to push-based scenarios, where consumer register callbacks which get called by messaging SDKs - MessagingOperationDeliver = MessagingOperationKey.String("deliver") -) - -var ( - // Clustering consumption model - MessagingRocketmqConsumptionModelClustering = MessagingRocketmqConsumptionModelKey.String("clustering") - // Broadcasting consumption model - MessagingRocketmqConsumptionModelBroadcasting = MessagingRocketmqConsumptionModelKey.String("broadcasting") -) - -var ( - // Normal message - MessagingRocketmqMessageTypeNormal = MessagingRocketmqMessageTypeKey.String("normal") - // FIFO message - MessagingRocketmqMessageTypeFifo = MessagingRocketmqMessageTypeKey.String("fifo") - // Delay message - MessagingRocketmqMessageTypeDelay = MessagingRocketmqMessageTypeKey.String("delay") - // Transaction message - MessagingRocketmqMessageTypeTransaction = MessagingRocketmqMessageTypeKey.String("transaction") -) - -var ( - // Apache ActiveMQ - MessagingSystemActivemq = MessagingSystemKey.String("activemq") - // Amazon Simple Queue Service (SQS) - MessagingSystemAWSSqs = MessagingSystemKey.String("aws_sqs") - // Azure Event Grid - MessagingSystemAzureEventgrid = MessagingSystemKey.String("azure_eventgrid") - // Azure Event Hubs - MessagingSystemAzureEventhubs = MessagingSystemKey.String("azure_eventhubs") - // Azure Service Bus - MessagingSystemAzureServicebus = MessagingSystemKey.String("azure_servicebus") - // Google Cloud Pub/Sub - MessagingSystemGCPPubsub = MessagingSystemKey.String("gcp_pubsub") - // Java Message Service - MessagingSystemJms = MessagingSystemKey.String("jms") - // Apache Kafka - MessagingSystemKafka = MessagingSystemKey.String("kafka") - // RabbitMQ - MessagingSystemRabbitmq = MessagingSystemKey.String("rabbitmq") - // Apache RocketMQ - MessagingSystemRocketmq = MessagingSystemKey.String("rocketmq") -) - -// MessagingBatchMessageCount returns an attribute KeyValue conforming to -// the "messaging.batch.message_count" semantic conventions. It represents the -// number of messages sent, received, or processed in the scope of the batching -// operation. -func MessagingBatchMessageCount(val int) attribute.KeyValue { - return MessagingBatchMessageCountKey.Int(val) -} - -// MessagingClientID returns an attribute KeyValue conforming to the -// "messaging.client_id" semantic conventions. It represents a unique -// identifier for the client that consumes or produces a message. -func MessagingClientID(val string) attribute.KeyValue { - return MessagingClientIDKey.String(val) -} - -// MessagingDestinationAnonymous returns an attribute KeyValue conforming to -// the "messaging.destination.anonymous" semantic conventions. It represents a -// boolean that is true if the message destination is anonymous (could be -// unnamed or have auto-generated name). -func MessagingDestinationAnonymous(val bool) attribute.KeyValue { - return MessagingDestinationAnonymousKey.Bool(val) -} - -// MessagingDestinationName returns an attribute KeyValue conforming to the -// "messaging.destination.name" semantic conventions. It represents the message -// destination name -func MessagingDestinationName(val string) attribute.KeyValue { - return MessagingDestinationNameKey.String(val) -} - -// MessagingDestinationTemplate returns an attribute KeyValue conforming to -// the "messaging.destination.template" semantic conventions. It represents the -// low cardinality representation of the messaging destination name -func MessagingDestinationTemplate(val string) attribute.KeyValue { - return MessagingDestinationTemplateKey.String(val) -} - -// MessagingDestinationTemporary returns an attribute KeyValue conforming to -// the "messaging.destination.temporary" semantic conventions. It represents a -// boolean that is true if the message destination is temporary and might not -// exist anymore after messages are processed. -func MessagingDestinationTemporary(val bool) attribute.KeyValue { - return MessagingDestinationTemporaryKey.Bool(val) -} - -// MessagingDestinationPublishAnonymous returns an attribute KeyValue -// conforming to the "messaging.destination_publish.anonymous" semantic -// conventions. It represents a boolean that is true if the publish message -// destination is anonymous (could be unnamed or have auto-generated name). -func MessagingDestinationPublishAnonymous(val bool) attribute.KeyValue { - return MessagingDestinationPublishAnonymousKey.Bool(val) -} - -// MessagingDestinationPublishName returns an attribute KeyValue conforming -// to the "messaging.destination_publish.name" semantic conventions. It -// represents the name of the original destination the message was published to -func MessagingDestinationPublishName(val string) attribute.KeyValue { - return MessagingDestinationPublishNameKey.String(val) -} - -// MessagingGCPPubsubMessageOrderingKey returns an attribute KeyValue -// conforming to the "messaging.gcp_pubsub.message.ordering_key" semantic -// conventions. It represents the ordering key for a given message. If the -// attribute is not present, the message does not have an ordering key. -func MessagingGCPPubsubMessageOrderingKey(val string) attribute.KeyValue { - return MessagingGCPPubsubMessageOrderingKeyKey.String(val) -} - -// MessagingKafkaConsumerGroup returns an attribute KeyValue conforming to -// the "messaging.kafka.consumer.group" semantic conventions. It represents the -// name of the Kafka Consumer Group that is handling the message. Only applies -// to consumers, not producers. -func MessagingKafkaConsumerGroup(val string) attribute.KeyValue { - return MessagingKafkaConsumerGroupKey.String(val) -} - -// MessagingKafkaDestinationPartition returns an attribute KeyValue -// conforming to the "messaging.kafka.destination.partition" semantic -// conventions. It represents the partition the message is sent to. -func MessagingKafkaDestinationPartition(val int) attribute.KeyValue { - return MessagingKafkaDestinationPartitionKey.Int(val) -} - -// MessagingKafkaMessageKey returns an attribute KeyValue conforming to the -// "messaging.kafka.message.key" semantic conventions. It represents the -// message keys in Kafka are used for grouping alike messages to ensure they're -// processed on the same partition. They differ from `messaging.message.id` in -// that they're not unique. If the key is `null`, the attribute MUST NOT be -// set. -func MessagingKafkaMessageKey(val string) attribute.KeyValue { - return MessagingKafkaMessageKeyKey.String(val) -} - -// MessagingKafkaMessageOffset returns an attribute KeyValue conforming to -// the "messaging.kafka.message.offset" semantic conventions. It represents the -// offset of a record in the corresponding Kafka partition. -func MessagingKafkaMessageOffset(val int) attribute.KeyValue { - return MessagingKafkaMessageOffsetKey.Int(val) -} - -// MessagingKafkaMessageTombstone returns an attribute KeyValue conforming -// to the "messaging.kafka.message.tombstone" semantic conventions. It -// represents a boolean that is true if the message is a tombstone. -func MessagingKafkaMessageTombstone(val bool) attribute.KeyValue { - return MessagingKafkaMessageTombstoneKey.Bool(val) -} - -// MessagingMessageBodySize returns an attribute KeyValue conforming to the -// "messaging.message.body.size" semantic conventions. It represents the size -// of the message body in bytes. -func MessagingMessageBodySize(val int) attribute.KeyValue { - return MessagingMessageBodySizeKey.Int(val) -} - -// MessagingMessageConversationID returns an attribute KeyValue conforming -// to the "messaging.message.conversation_id" semantic conventions. It -// represents the conversation ID identifying the conversation to which the -// message belongs, represented as a string. Sometimes called "Correlation ID". -func MessagingMessageConversationID(val string) attribute.KeyValue { - return MessagingMessageConversationIDKey.String(val) -} - -// MessagingMessageEnvelopeSize returns an attribute KeyValue conforming to -// the "messaging.message.envelope.size" semantic conventions. It represents -// the size of the message body and metadata in bytes. -func MessagingMessageEnvelopeSize(val int) attribute.KeyValue { - return MessagingMessageEnvelopeSizeKey.Int(val) -} - -// MessagingMessageID returns an attribute KeyValue conforming to the -// "messaging.message.id" semantic conventions. It represents a value used by -// the messaging system as an identifier for the message, represented as a -// string. -func MessagingMessageID(val string) attribute.KeyValue { - return MessagingMessageIDKey.String(val) -} - -// MessagingRabbitmqDestinationRoutingKey returns an attribute KeyValue -// conforming to the "messaging.rabbitmq.destination.routing_key" semantic -// conventions. It represents the rabbitMQ message routing key. -func MessagingRabbitmqDestinationRoutingKey(val string) attribute.KeyValue { - return MessagingRabbitmqDestinationRoutingKeyKey.String(val) -} - -// MessagingRocketmqClientGroup returns an attribute KeyValue conforming to -// the "messaging.rocketmq.client_group" semantic conventions. It represents -// the name of the RocketMQ producer/consumer group that is handling the -// message. The client type is identified by the SpanKind. -func MessagingRocketmqClientGroup(val string) attribute.KeyValue { - return MessagingRocketmqClientGroupKey.String(val) -} - -// MessagingRocketmqMessageDelayTimeLevel returns an attribute KeyValue -// conforming to the "messaging.rocketmq.message.delay_time_level" semantic -// conventions. It represents the delay time level for delay message, which -// determines the message delay time. -func MessagingRocketmqMessageDelayTimeLevel(val int) attribute.KeyValue { - return MessagingRocketmqMessageDelayTimeLevelKey.Int(val) -} - -// MessagingRocketmqMessageDeliveryTimestamp returns an attribute KeyValue -// conforming to the "messaging.rocketmq.message.delivery_timestamp" semantic -// conventions. It represents the timestamp in milliseconds that the delay -// message is expected to be delivered to consumer. -func MessagingRocketmqMessageDeliveryTimestamp(val int) attribute.KeyValue { - return MessagingRocketmqMessageDeliveryTimestampKey.Int(val) -} - -// MessagingRocketmqMessageGroup returns an attribute KeyValue conforming to -// the "messaging.rocketmq.message.group" semantic conventions. It represents -// the it is essential for FIFO message. Messages that belong to the same -// message group are always processed one by one within the same consumer -// group. -func MessagingRocketmqMessageGroup(val string) attribute.KeyValue { - return MessagingRocketmqMessageGroupKey.String(val) -} - -// MessagingRocketmqMessageKeys returns an attribute KeyValue conforming to -// the "messaging.rocketmq.message.keys" semantic conventions. It represents -// the key(s) of message, another way to mark message besides message id. -func MessagingRocketmqMessageKeys(val ...string) attribute.KeyValue { - return MessagingRocketmqMessageKeysKey.StringSlice(val) -} - -// MessagingRocketmqMessageTag returns an attribute KeyValue conforming to -// the "messaging.rocketmq.message.tag" semantic conventions. It represents the -// secondary classifier of message besides topic. -func MessagingRocketmqMessageTag(val string) attribute.KeyValue { - return MessagingRocketmqMessageTagKey.String(val) -} - -// MessagingRocketmqNamespace returns an attribute KeyValue conforming to -// the "messaging.rocketmq.namespace" semantic conventions. It represents the -// namespace of RocketMQ resources, resources in different namespaces are -// individual. -func MessagingRocketmqNamespace(val string) attribute.KeyValue { - return MessagingRocketmqNamespaceKey.String(val) -} - -// These attributes may be used for any network related operation. -const ( - // NetworkCarrierIccKey is the attribute Key conforming to the - // "network.carrier.icc" semantic conventions. It represents the ISO 3166-1 - // alpha-2 2-character country code associated with the mobile carrier - // network. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'DE' - NetworkCarrierIccKey = attribute.Key("network.carrier.icc") - - // NetworkCarrierMccKey is the attribute Key conforming to the - // "network.carrier.mcc" semantic conventions. It represents the mobile - // carrier country code. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '310' - NetworkCarrierMccKey = attribute.Key("network.carrier.mcc") - - // NetworkCarrierMncKey is the attribute Key conforming to the - // "network.carrier.mnc" semantic conventions. It represents the mobile - // carrier network code. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '001' - NetworkCarrierMncKey = attribute.Key("network.carrier.mnc") - - // NetworkCarrierNameKey is the attribute Key conforming to the - // "network.carrier.name" semantic conventions. It represents the name of - // the mobile carrier. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'sprint' - NetworkCarrierNameKey = attribute.Key("network.carrier.name") - - // NetworkConnectionSubtypeKey is the attribute Key conforming to the - // "network.connection.subtype" semantic conventions. It represents the - // this describes more details regarding the connection.type. It may be the - // type of cell technology connection, but it could be used for describing - // details about a wifi connection. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'LTE' - NetworkConnectionSubtypeKey = attribute.Key("network.connection.subtype") - - // NetworkConnectionTypeKey is the attribute Key conforming to the - // "network.connection.type" semantic conventions. It represents the - // internet connection type. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'wifi' - NetworkConnectionTypeKey = attribute.Key("network.connection.type") - - // NetworkIoDirectionKey is the attribute Key conforming to the - // "network.io.direction" semantic conventions. It represents the network - // IO operation direction. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'transmit' - NetworkIoDirectionKey = attribute.Key("network.io.direction") - - // NetworkLocalAddressKey is the attribute Key conforming to the - // "network.local.address" semantic conventions. It represents the local - // address of the network connection - IP address or Unix domain socket - // name. - // - // Type: string - // RequirementLevel: Optional - // Stability: stable - // Examples: '10.1.2.80', '/tmp/my.sock' - NetworkLocalAddressKey = attribute.Key("network.local.address") - - // NetworkLocalPortKey is the attribute Key conforming to the - // "network.local.port" semantic conventions. It represents the local port - // number of the network connection. - // - // Type: int - // RequirementLevel: Optional - // Stability: stable - // Examples: 65123 - NetworkLocalPortKey = attribute.Key("network.local.port") - - // NetworkPeerAddressKey is the attribute Key conforming to the - // "network.peer.address" semantic conventions. It represents the peer - // address of the network connection - IP address or Unix domain socket - // name. - // - // Type: string - // RequirementLevel: Optional - // Stability: stable - // Examples: '10.1.2.80', '/tmp/my.sock' - NetworkPeerAddressKey = attribute.Key("network.peer.address") - - // NetworkPeerPortKey is the attribute Key conforming to the - // "network.peer.port" semantic conventions. It represents the peer port - // number of the network connection. - // - // Type: int - // RequirementLevel: Optional - // Stability: stable - // Examples: 65123 - NetworkPeerPortKey = attribute.Key("network.peer.port") - - // NetworkProtocolNameKey is the attribute Key conforming to the - // "network.protocol.name" semantic conventions. It represents the [OSI - // application layer](https://osi-model.com/application-layer/) or non-OSI - // equivalent. - // - // Type: string - // RequirementLevel: Optional - // Stability: stable - // Examples: 'amqp', 'http', 'mqtt' - // Note: The value SHOULD be normalized to lowercase. - NetworkProtocolNameKey = attribute.Key("network.protocol.name") - - // NetworkProtocolVersionKey is the attribute Key conforming to the - // "network.protocol.version" semantic conventions. It represents the - // version of the protocol specified in `network.protocol.name`. - // - // Type: string - // RequirementLevel: Optional - // Stability: stable - // Examples: '3.1.1' - // Note: `network.protocol.version` refers to the version of the protocol - // used and might be different from the protocol client's version. If the - // HTTP client has a version of `0.27.2`, but sends HTTP version `1.1`, - // this attribute should be set to `1.1`. - NetworkProtocolVersionKey = attribute.Key("network.protocol.version") - - // NetworkTransportKey is the attribute Key conforming to the - // "network.transport" semantic conventions. It represents the [OSI - // transport layer](https://osi-model.com/transport-layer/) or - // [inter-process communication - // method](https://wikipedia.org/wiki/Inter-process_communication). - // - // Type: Enum - // RequirementLevel: Optional - // Stability: stable - // Examples: 'tcp', 'udp' - // Note: The value SHOULD be normalized to lowercase. - // - // Consider always setting the transport when setting a port number, since - // a port number is ambiguous without knowing the transport. For example - // different processes could be listening on TCP port 12345 and UDP port - // 12345. - NetworkTransportKey = attribute.Key("network.transport") - - // NetworkTypeKey is the attribute Key conforming to the "network.type" - // semantic conventions. It represents the [OSI network - // layer](https://osi-model.com/network-layer/) or non-OSI equivalent. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: stable - // Examples: 'ipv4', 'ipv6' - // Note: The value SHOULD be normalized to lowercase. - NetworkTypeKey = attribute.Key("network.type") -) - -var ( - // GPRS - NetworkConnectionSubtypeGprs = NetworkConnectionSubtypeKey.String("gprs") - // EDGE - NetworkConnectionSubtypeEdge = NetworkConnectionSubtypeKey.String("edge") - // UMTS - NetworkConnectionSubtypeUmts = NetworkConnectionSubtypeKey.String("umts") - // CDMA - NetworkConnectionSubtypeCdma = NetworkConnectionSubtypeKey.String("cdma") - // EVDO Rel. 0 - NetworkConnectionSubtypeEvdo0 = NetworkConnectionSubtypeKey.String("evdo_0") - // EVDO Rev. A - NetworkConnectionSubtypeEvdoA = NetworkConnectionSubtypeKey.String("evdo_a") - // CDMA2000 1XRTT - NetworkConnectionSubtypeCdma20001xrtt = NetworkConnectionSubtypeKey.String("cdma2000_1xrtt") - // HSDPA - NetworkConnectionSubtypeHsdpa = NetworkConnectionSubtypeKey.String("hsdpa") - // HSUPA - NetworkConnectionSubtypeHsupa = NetworkConnectionSubtypeKey.String("hsupa") - // HSPA - NetworkConnectionSubtypeHspa = NetworkConnectionSubtypeKey.String("hspa") - // IDEN - NetworkConnectionSubtypeIden = NetworkConnectionSubtypeKey.String("iden") - // EVDO Rev. B - NetworkConnectionSubtypeEvdoB = NetworkConnectionSubtypeKey.String("evdo_b") - // LTE - NetworkConnectionSubtypeLte = NetworkConnectionSubtypeKey.String("lte") - // EHRPD - NetworkConnectionSubtypeEhrpd = NetworkConnectionSubtypeKey.String("ehrpd") - // HSPAP - NetworkConnectionSubtypeHspap = NetworkConnectionSubtypeKey.String("hspap") - // GSM - NetworkConnectionSubtypeGsm = NetworkConnectionSubtypeKey.String("gsm") - // TD-SCDMA - NetworkConnectionSubtypeTdScdma = NetworkConnectionSubtypeKey.String("td_scdma") - // IWLAN - NetworkConnectionSubtypeIwlan = NetworkConnectionSubtypeKey.String("iwlan") - // 5G NR (New Radio) - NetworkConnectionSubtypeNr = NetworkConnectionSubtypeKey.String("nr") - // 5G NRNSA (New Radio Non-Standalone) - NetworkConnectionSubtypeNrnsa = NetworkConnectionSubtypeKey.String("nrnsa") - // LTE CA - NetworkConnectionSubtypeLteCa = NetworkConnectionSubtypeKey.String("lte_ca") -) - -var ( - // wifi - NetworkConnectionTypeWifi = NetworkConnectionTypeKey.String("wifi") - // wired - NetworkConnectionTypeWired = NetworkConnectionTypeKey.String("wired") - // cell - NetworkConnectionTypeCell = NetworkConnectionTypeKey.String("cell") - // unavailable - NetworkConnectionTypeUnavailable = NetworkConnectionTypeKey.String("unavailable") - // unknown - NetworkConnectionTypeUnknown = NetworkConnectionTypeKey.String("unknown") -) - -var ( - // transmit - NetworkIoDirectionTransmit = NetworkIoDirectionKey.String("transmit") - // receive - NetworkIoDirectionReceive = NetworkIoDirectionKey.String("receive") -) - -var ( - // TCP - NetworkTransportTCP = NetworkTransportKey.String("tcp") - // UDP - NetworkTransportUDP = NetworkTransportKey.String("udp") - // Named or anonymous pipe - NetworkTransportPipe = NetworkTransportKey.String("pipe") - // Unix domain socket - NetworkTransportUnix = NetworkTransportKey.String("unix") -) - -var ( - // IPv4 - NetworkTypeIpv4 = NetworkTypeKey.String("ipv4") - // IPv6 - NetworkTypeIpv6 = NetworkTypeKey.String("ipv6") -) - -// NetworkCarrierIcc returns an attribute KeyValue conforming to the -// "network.carrier.icc" semantic conventions. It represents the ISO 3166-1 -// alpha-2 2-character country code associated with the mobile carrier network. -func NetworkCarrierIcc(val string) attribute.KeyValue { - return NetworkCarrierIccKey.String(val) -} - -// NetworkCarrierMcc returns an attribute KeyValue conforming to the -// "network.carrier.mcc" semantic conventions. It represents the mobile carrier -// country code. -func NetworkCarrierMcc(val string) attribute.KeyValue { - return NetworkCarrierMccKey.String(val) -} - -// NetworkCarrierMnc returns an attribute KeyValue conforming to the -// "network.carrier.mnc" semantic conventions. It represents the mobile carrier -// network code. -func NetworkCarrierMnc(val string) attribute.KeyValue { - return NetworkCarrierMncKey.String(val) -} - -// NetworkCarrierName returns an attribute KeyValue conforming to the -// "network.carrier.name" semantic conventions. It represents the name of the -// mobile carrier. -func NetworkCarrierName(val string) attribute.KeyValue { - return NetworkCarrierNameKey.String(val) -} - -// NetworkLocalAddress returns an attribute KeyValue conforming to the -// "network.local.address" semantic conventions. It represents the local -// address of the network connection - IP address or Unix domain socket name. -func NetworkLocalAddress(val string) attribute.KeyValue { - return NetworkLocalAddressKey.String(val) -} - -// NetworkLocalPort returns an attribute KeyValue conforming to the -// "network.local.port" semantic conventions. It represents the local port -// number of the network connection. -func NetworkLocalPort(val int) attribute.KeyValue { - return NetworkLocalPortKey.Int(val) -} - -// NetworkPeerAddress returns an attribute KeyValue conforming to the -// "network.peer.address" semantic conventions. It represents the peer address -// of the network connection - IP address or Unix domain socket name. -func NetworkPeerAddress(val string) attribute.KeyValue { - return NetworkPeerAddressKey.String(val) -} - -// NetworkPeerPort returns an attribute KeyValue conforming to the -// "network.peer.port" semantic conventions. It represents the peer port number -// of the network connection. -func NetworkPeerPort(val int) attribute.KeyValue { - return NetworkPeerPortKey.Int(val) -} - -// NetworkProtocolName returns an attribute KeyValue conforming to the -// "network.protocol.name" semantic conventions. It represents the [OSI -// application layer](https://osi-model.com/application-layer/) or non-OSI -// equivalent. -func NetworkProtocolName(val string) attribute.KeyValue { - return NetworkProtocolNameKey.String(val) -} - -// NetworkProtocolVersion returns an attribute KeyValue conforming to the -// "network.protocol.version" semantic conventions. It represents the version -// of the protocol specified in `network.protocol.name`. -func NetworkProtocolVersion(val string) attribute.KeyValue { - return NetworkProtocolVersionKey.String(val) -} - -// Attributes for remote procedure calls. -const ( - // RPCConnectRPCErrorCodeKey is the attribute Key conforming to the - // "rpc.connect_rpc.error_code" semantic conventions. It represents the - // [error codes](https://connect.build/docs/protocol/#error-codes) of the - // Connect request. Error codes are always string values. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - RPCConnectRPCErrorCodeKey = attribute.Key("rpc.connect_rpc.error_code") - - // RPCGRPCStatusCodeKey is the attribute Key conforming to the - // "rpc.grpc.status_code" semantic conventions. It represents the [numeric - // status - // code](https://github.com/grpc/grpc/blob/v1.33.2/doc/statuscodes.md) of - // the gRPC request. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - RPCGRPCStatusCodeKey = attribute.Key("rpc.grpc.status_code") - - // RPCJsonrpcErrorCodeKey is the attribute Key conforming to the - // "rpc.jsonrpc.error_code" semantic conventions. It represents the - // `error.code` property of response if it is an error response. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: -32700, 100 - RPCJsonrpcErrorCodeKey = attribute.Key("rpc.jsonrpc.error_code") - - // RPCJsonrpcErrorMessageKey is the attribute Key conforming to the - // "rpc.jsonrpc.error_message" semantic conventions. It represents the - // `error.message` property of response if it is an error response. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'Parse error', 'User already exists' - RPCJsonrpcErrorMessageKey = attribute.Key("rpc.jsonrpc.error_message") - - // RPCJsonrpcRequestIDKey is the attribute Key conforming to the - // "rpc.jsonrpc.request_id" semantic conventions. It represents the `id` - // property of request or response. Since protocol allows id to be int, - // string, `null` or missing (for notifications), value is expected to be - // cast to string for simplicity. Use empty string in case of `null` value. - // Omit entirely if this is a notification. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '10', 'request-7', '' - RPCJsonrpcRequestIDKey = attribute.Key("rpc.jsonrpc.request_id") - - // RPCJsonrpcVersionKey is the attribute Key conforming to the - // "rpc.jsonrpc.version" semantic conventions. It represents the protocol - // version as in `jsonrpc` property of request/response. Since JSON-RPC 1.0 - // doesn't specify this, the value can be omitted. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '2.0', '1.0' - RPCJsonrpcVersionKey = attribute.Key("rpc.jsonrpc.version") - - // RPCMethodKey is the attribute Key conforming to the "rpc.method" - // semantic conventions. It represents the name of the (logical) method - // being called, must be equal to the $method part in the span name. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'exampleMethod' - // Note: This is the logical name of the method from the RPC interface - // perspective, which can be different from the name of any implementing - // method/function. The `code.function` attribute may be used to store the - // latter (e.g., method actually executing the call on the server side, RPC - // client stub method on the client side). - RPCMethodKey = attribute.Key("rpc.method") - - // RPCServiceKey is the attribute Key conforming to the "rpc.service" - // semantic conventions. It represents the full (logical) name of the - // service being called, including its package name, if applicable. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'myservice.EchoService' - // Note: This is the logical name of the service from the RPC interface - // perspective, which can be different from the name of any implementing - // class. The `code.namespace` attribute may be used to store the latter - // (despite the attribute name, it may include a class name; e.g., class - // with method actually executing the call on the server side, RPC client - // stub class on the client side). - RPCServiceKey = attribute.Key("rpc.service") - - // RPCSystemKey is the attribute Key conforming to the "rpc.system" - // semantic conventions. It represents a string identifying the remoting - // system. See below for a list of well-known identifiers. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - RPCSystemKey = attribute.Key("rpc.system") -) - -var ( - // cancelled - RPCConnectRPCErrorCodeCancelled = RPCConnectRPCErrorCodeKey.String("cancelled") - // unknown - RPCConnectRPCErrorCodeUnknown = RPCConnectRPCErrorCodeKey.String("unknown") - // invalid_argument - RPCConnectRPCErrorCodeInvalidArgument = RPCConnectRPCErrorCodeKey.String("invalid_argument") - // deadline_exceeded - RPCConnectRPCErrorCodeDeadlineExceeded = RPCConnectRPCErrorCodeKey.String("deadline_exceeded") - // not_found - RPCConnectRPCErrorCodeNotFound = RPCConnectRPCErrorCodeKey.String("not_found") - // already_exists - RPCConnectRPCErrorCodeAlreadyExists = RPCConnectRPCErrorCodeKey.String("already_exists") - // permission_denied - RPCConnectRPCErrorCodePermissionDenied = RPCConnectRPCErrorCodeKey.String("permission_denied") - // resource_exhausted - RPCConnectRPCErrorCodeResourceExhausted = RPCConnectRPCErrorCodeKey.String("resource_exhausted") - // failed_precondition - RPCConnectRPCErrorCodeFailedPrecondition = RPCConnectRPCErrorCodeKey.String("failed_precondition") - // aborted - RPCConnectRPCErrorCodeAborted = RPCConnectRPCErrorCodeKey.String("aborted") - // out_of_range - RPCConnectRPCErrorCodeOutOfRange = RPCConnectRPCErrorCodeKey.String("out_of_range") - // unimplemented - RPCConnectRPCErrorCodeUnimplemented = RPCConnectRPCErrorCodeKey.String("unimplemented") - // internal - RPCConnectRPCErrorCodeInternal = RPCConnectRPCErrorCodeKey.String("internal") - // unavailable - RPCConnectRPCErrorCodeUnavailable = RPCConnectRPCErrorCodeKey.String("unavailable") - // data_loss - RPCConnectRPCErrorCodeDataLoss = RPCConnectRPCErrorCodeKey.String("data_loss") - // unauthenticated - RPCConnectRPCErrorCodeUnauthenticated = RPCConnectRPCErrorCodeKey.String("unauthenticated") -) - -var ( - // OK - RPCGRPCStatusCodeOk = RPCGRPCStatusCodeKey.Int(0) - // CANCELLED - RPCGRPCStatusCodeCancelled = RPCGRPCStatusCodeKey.Int(1) - // UNKNOWN - RPCGRPCStatusCodeUnknown = RPCGRPCStatusCodeKey.Int(2) - // INVALID_ARGUMENT - RPCGRPCStatusCodeInvalidArgument = RPCGRPCStatusCodeKey.Int(3) - // DEADLINE_EXCEEDED - RPCGRPCStatusCodeDeadlineExceeded = RPCGRPCStatusCodeKey.Int(4) - // NOT_FOUND - RPCGRPCStatusCodeNotFound = RPCGRPCStatusCodeKey.Int(5) - // ALREADY_EXISTS - RPCGRPCStatusCodeAlreadyExists = RPCGRPCStatusCodeKey.Int(6) - // PERMISSION_DENIED - RPCGRPCStatusCodePermissionDenied = RPCGRPCStatusCodeKey.Int(7) - // RESOURCE_EXHAUSTED - RPCGRPCStatusCodeResourceExhausted = RPCGRPCStatusCodeKey.Int(8) - // FAILED_PRECONDITION - RPCGRPCStatusCodeFailedPrecondition = RPCGRPCStatusCodeKey.Int(9) - // ABORTED - RPCGRPCStatusCodeAborted = RPCGRPCStatusCodeKey.Int(10) - // OUT_OF_RANGE - RPCGRPCStatusCodeOutOfRange = RPCGRPCStatusCodeKey.Int(11) - // UNIMPLEMENTED - RPCGRPCStatusCodeUnimplemented = RPCGRPCStatusCodeKey.Int(12) - // INTERNAL - RPCGRPCStatusCodeInternal = RPCGRPCStatusCodeKey.Int(13) - // UNAVAILABLE - RPCGRPCStatusCodeUnavailable = RPCGRPCStatusCodeKey.Int(14) - // DATA_LOSS - RPCGRPCStatusCodeDataLoss = RPCGRPCStatusCodeKey.Int(15) - // UNAUTHENTICATED - RPCGRPCStatusCodeUnauthenticated = RPCGRPCStatusCodeKey.Int(16) -) - -var ( - // gRPC - RPCSystemGRPC = RPCSystemKey.String("grpc") - // Java RMI - RPCSystemJavaRmi = RPCSystemKey.String("java_rmi") - // .NET WCF - RPCSystemDotnetWcf = RPCSystemKey.String("dotnet_wcf") - // Apache Dubbo - RPCSystemApacheDubbo = RPCSystemKey.String("apache_dubbo") - // Connect RPC - RPCSystemConnectRPC = RPCSystemKey.String("connect_rpc") -) - -// RPCJsonrpcErrorCode returns an attribute KeyValue conforming to the -// "rpc.jsonrpc.error_code" semantic conventions. It represents the -// `error.code` property of response if it is an error response. -func RPCJsonrpcErrorCode(val int) attribute.KeyValue { - return RPCJsonrpcErrorCodeKey.Int(val) -} - -// RPCJsonrpcErrorMessage returns an attribute KeyValue conforming to the -// "rpc.jsonrpc.error_message" semantic conventions. It represents the -// `error.message` property of response if it is an error response. -func RPCJsonrpcErrorMessage(val string) attribute.KeyValue { - return RPCJsonrpcErrorMessageKey.String(val) -} - -// RPCJsonrpcRequestID returns an attribute KeyValue conforming to the -// "rpc.jsonrpc.request_id" semantic conventions. It represents the `id` -// property of request or response. Since protocol allows id to be int, string, -// `null` or missing (for notifications), value is expected to be cast to -// string for simplicity. Use empty string in case of `null` value. Omit -// entirely if this is a notification. -func RPCJsonrpcRequestID(val string) attribute.KeyValue { - return RPCJsonrpcRequestIDKey.String(val) -} - -// RPCJsonrpcVersion returns an attribute KeyValue conforming to the -// "rpc.jsonrpc.version" semantic conventions. It represents the protocol -// version as in `jsonrpc` property of request/response. Since JSON-RPC 1.0 -// doesn't specify this, the value can be omitted. -func RPCJsonrpcVersion(val string) attribute.KeyValue { - return RPCJsonrpcVersionKey.String(val) -} - -// RPCMethod returns an attribute KeyValue conforming to the "rpc.method" -// semantic conventions. It represents the name of the (logical) method being -// called, must be equal to the $method part in the span name. -func RPCMethod(val string) attribute.KeyValue { - return RPCMethodKey.String(val) -} - -// RPCService returns an attribute KeyValue conforming to the "rpc.service" -// semantic conventions. It represents the full (logical) name of the service -// being called, including its package name, if applicable. -func RPCService(val string) attribute.KeyValue { - return RPCServiceKey.String(val) -} - -// These attributes may be used to describe the server in a connection-based -// network interaction where there is one side that initiates the connection -// (the client is the side that initiates the connection). This covers all TCP -// network interactions since TCP is connection-based and one side initiates -// the connection (an exception is made for peer-to-peer communication over TCP -// where the "user-facing" surface of the protocol / API doesn't expose a clear -// notion of client and server). This also covers UDP network interactions -// where one side initiates the interaction, e.g. QUIC (HTTP/3) and DNS. -const ( - // ServerAddressKey is the attribute Key conforming to the "server.address" - // semantic conventions. It represents the server domain name if available - // without reverse DNS lookup; otherwise, IP address or Unix domain socket - // name. - // - // Type: string - // RequirementLevel: Optional - // Stability: stable - // Examples: 'example.com', '10.1.2.80', '/tmp/my.sock' - // Note: When observed from the client side, and when communicating through - // an intermediary, `server.address` SHOULD represent the server address - // behind any intermediaries, for example proxies, if it's available. - ServerAddressKey = attribute.Key("server.address") - - // ServerPortKey is the attribute Key conforming to the "server.port" - // semantic conventions. It represents the server port number. - // - // Type: int - // RequirementLevel: Optional - // Stability: stable - // Examples: 80, 8080, 443 - // Note: When observed from the client side, and when communicating through - // an intermediary, `server.port` SHOULD represent the server port behind - // any intermediaries, for example proxies, if it's available. - ServerPortKey = attribute.Key("server.port") -) - -// ServerAddress returns an attribute KeyValue conforming to the -// "server.address" semantic conventions. It represents the server domain name -// if available without reverse DNS lookup; otherwise, IP address or Unix -// domain socket name. -func ServerAddress(val string) attribute.KeyValue { - return ServerAddressKey.String(val) -} - -// ServerPort returns an attribute KeyValue conforming to the "server.port" -// semantic conventions. It represents the server port number. -func ServerPort(val int) attribute.KeyValue { - return ServerPortKey.Int(val) -} - -// These attributes may be used to describe the sender of a network -// exchange/packet. These should be used when there is no client/server -// relationship between the two sides, or when that relationship is unknown. -// This covers low-level network interactions (e.g. packet tracing) where you -// don't know if there was a connection or which side initiated it. This also -// covers unidirectional UDP flows and peer-to-peer communication where the -// "user-facing" surface of the protocol / API doesn't expose a clear notion of -// client and server. -const ( - // SourceAddressKey is the attribute Key conforming to the "source.address" - // semantic conventions. It represents the source address - domain name if - // available without reverse DNS lookup; otherwise, IP address or Unix - // domain socket name. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'source.example.com', '10.1.2.80', '/tmp/my.sock' - // Note: When observed from the destination side, and when communicating - // through an intermediary, `source.address` SHOULD represent the source - // address behind any intermediaries, for example proxies, if it's - // available. - SourceAddressKey = attribute.Key("source.address") - - // SourcePortKey is the attribute Key conforming to the "source.port" - // semantic conventions. It represents the source port number - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 3389, 2888 - SourcePortKey = attribute.Key("source.port") -) - -// SourceAddress returns an attribute KeyValue conforming to the -// "source.address" semantic conventions. It represents the source address - -// domain name if available without reverse DNS lookup; otherwise, IP address -// or Unix domain socket name. -func SourceAddress(val string) attribute.KeyValue { - return SourceAddressKey.String(val) -} - -// SourcePort returns an attribute KeyValue conforming to the "source.port" -// semantic conventions. It represents the source port number -func SourcePort(val int) attribute.KeyValue { - return SourcePortKey.Int(val) -} - -// Semantic convention attributes in the TLS namespace. -const ( - // TLSCipherKey is the attribute Key conforming to the "tls.cipher" - // semantic conventions. It represents the string indicating the - // [cipher](https://datatracker.ietf.org/doc/html/rfc5246#appendix-A.5) - // used during the current connection. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'TLS_RSA_WITH_3DES_EDE_CBC_SHA', - // 'TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256' - // Note: The values allowed for `tls.cipher` MUST be one of the - // `Descriptions` of the [registered TLS Cipher - // Suits](https://www.iana.org/assignments/tls-parameters/tls-parameters.xhtml#table-tls-parameters-4). - TLSCipherKey = attribute.Key("tls.cipher") - - // TLSClientCertificateKey is the attribute Key conforming to the - // "tls.client.certificate" semantic conventions. It represents the - // pEM-encoded stand-alone certificate offered by the client. This is - // usually mutually-exclusive of `client.certificate_chain` since this - // value also exists in that list. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'MII...' - TLSClientCertificateKey = attribute.Key("tls.client.certificate") - - // TLSClientCertificateChainKey is the attribute Key conforming to the - // "tls.client.certificate_chain" semantic conventions. It represents the - // array of PEM-encoded certificates that make up the certificate chain - // offered by the client. This is usually mutually-exclusive of - // `client.certificate` since that value should be the first certificate in - // the chain. - // - // Type: string[] - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'MII...', 'MI...' - TLSClientCertificateChainKey = attribute.Key("tls.client.certificate_chain") - - // TLSClientHashMd5Key is the attribute Key conforming to the - // "tls.client.hash.md5" semantic conventions. It represents the - // certificate fingerprint using the MD5 digest of DER-encoded version of - // certificate offered by the client. For consistency with other hash - // values, this value should be formatted as an uppercase hash. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '0F76C7F2C55BFD7D8E8B8F4BFBF0C9EC' - TLSClientHashMd5Key = attribute.Key("tls.client.hash.md5") - - // TLSClientHashSha1Key is the attribute Key conforming to the - // "tls.client.hash.sha1" semantic conventions. It represents the - // certificate fingerprint using the SHA1 digest of DER-encoded version of - // certificate offered by the client. For consistency with other hash - // values, this value should be formatted as an uppercase hash. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '9E393D93138888D288266C2D915214D1D1CCEB2A' - TLSClientHashSha1Key = attribute.Key("tls.client.hash.sha1") - - // TLSClientHashSha256Key is the attribute Key conforming to the - // "tls.client.hash.sha256" semantic conventions. It represents the - // certificate fingerprint using the SHA256 digest of DER-encoded version - // of certificate offered by the client. For consistency with other hash - // values, this value should be formatted as an uppercase hash. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: - // '0687F666A054EF17A08E2F2162EAB4CBC0D265E1D7875BE74BF3C712CA92DAF0' - TLSClientHashSha256Key = attribute.Key("tls.client.hash.sha256") - - // TLSClientIssuerKey is the attribute Key conforming to the - // "tls.client.issuer" semantic conventions. It represents the - // distinguished name of - // [subject](https://datatracker.ietf.org/doc/html/rfc5280#section-4.1.2.6) - // of the issuer of the x.509 certificate presented by the client. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'CN=Example Root CA, OU=Infrastructure Team, DC=example, - // DC=com' - TLSClientIssuerKey = attribute.Key("tls.client.issuer") - - // TLSClientJa3Key is the attribute Key conforming to the "tls.client.ja3" - // semantic conventions. It represents a hash that identifies clients based - // on how they perform an SSL/TLS handshake. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'd4e5b18d6b55c71272893221c96ba240' - TLSClientJa3Key = attribute.Key("tls.client.ja3") - - // TLSClientNotAfterKey is the attribute Key conforming to the - // "tls.client.not_after" semantic conventions. It represents the date/Time - // indicating when client certificate is no longer considered valid. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '2021-01-01T00:00:00.000Z' - TLSClientNotAfterKey = attribute.Key("tls.client.not_after") - - // TLSClientNotBeforeKey is the attribute Key conforming to the - // "tls.client.not_before" semantic conventions. It represents the - // date/Time indicating when client certificate is first considered valid. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '1970-01-01T00:00:00.000Z' - TLSClientNotBeforeKey = attribute.Key("tls.client.not_before") - - // TLSClientServerNameKey is the attribute Key conforming to the - // "tls.client.server_name" semantic conventions. It represents the also - // called an SNI, this tells the server which hostname to which the client - // is attempting to connect to. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'opentelemetry.io' - TLSClientServerNameKey = attribute.Key("tls.client.server_name") - - // TLSClientSubjectKey is the attribute Key conforming to the - // "tls.client.subject" semantic conventions. It represents the - // distinguished name of subject of the x.509 certificate presented by the - // client. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'CN=myclient, OU=Documentation Team, DC=example, DC=com' - TLSClientSubjectKey = attribute.Key("tls.client.subject") - - // TLSClientSupportedCiphersKey is the attribute Key conforming to the - // "tls.client.supported_ciphers" semantic conventions. It represents the - // array of ciphers offered by the client during the client hello. - // - // Type: string[] - // RequirementLevel: Optional - // Stability: experimental - // Examples: '"TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384", - // "TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384", "..."' - TLSClientSupportedCiphersKey = attribute.Key("tls.client.supported_ciphers") - - // TLSCurveKey is the attribute Key conforming to the "tls.curve" semantic - // conventions. It represents the string indicating the curve used for the - // given cipher, when applicable - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'secp256r1' - TLSCurveKey = attribute.Key("tls.curve") - - // TLSEstablishedKey is the attribute Key conforming to the - // "tls.established" semantic conventions. It represents the boolean flag - // indicating if the TLS negotiation was successful and transitioned to an - // encrypted tunnel. - // - // Type: boolean - // RequirementLevel: Optional - // Stability: experimental - // Examples: True - TLSEstablishedKey = attribute.Key("tls.established") - - // TLSNextProtocolKey is the attribute Key conforming to the - // "tls.next_protocol" semantic conventions. It represents the string - // indicating the protocol being tunneled. Per the values in the [IANA - // registry](https://www.iana.org/assignments/tls-extensiontype-values/tls-extensiontype-values.xhtml#alpn-protocol-ids), - // this string should be lower case. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'http/1.1' - TLSNextProtocolKey = attribute.Key("tls.next_protocol") - - // TLSProtocolNameKey is the attribute Key conforming to the - // "tls.protocol.name" semantic conventions. It represents the normalized - // lowercase protocol name parsed from original string of the negotiated - // [SSL/TLS protocol - // version](https://www.openssl.org/docs/man1.1.1/man3/SSL_get_version.html#RETURN-VALUES) - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - TLSProtocolNameKey = attribute.Key("tls.protocol.name") - - // TLSProtocolVersionKey is the attribute Key conforming to the - // "tls.protocol.version" semantic conventions. It represents the numeric - // part of the version parsed from the original string of the negotiated - // [SSL/TLS protocol - // version](https://www.openssl.org/docs/man1.1.1/man3/SSL_get_version.html#RETURN-VALUES) - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '1.2', '3' - TLSProtocolVersionKey = attribute.Key("tls.protocol.version") - - // TLSResumedKey is the attribute Key conforming to the "tls.resumed" - // semantic conventions. It represents the boolean flag indicating if this - // TLS connection was resumed from an existing TLS negotiation. - // - // Type: boolean - // RequirementLevel: Optional - // Stability: experimental - // Examples: True - TLSResumedKey = attribute.Key("tls.resumed") - - // TLSServerCertificateKey is the attribute Key conforming to the - // "tls.server.certificate" semantic conventions. It represents the - // pEM-encoded stand-alone certificate offered by the server. This is - // usually mutually-exclusive of `server.certificate_chain` since this - // value also exists in that list. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'MII...' - TLSServerCertificateKey = attribute.Key("tls.server.certificate") - - // TLSServerCertificateChainKey is the attribute Key conforming to the - // "tls.server.certificate_chain" semantic conventions. It represents the - // array of PEM-encoded certificates that make up the certificate chain - // offered by the server. This is usually mutually-exclusive of - // `server.certificate` since that value should be the first certificate in - // the chain. - // - // Type: string[] - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'MII...', 'MI...' - TLSServerCertificateChainKey = attribute.Key("tls.server.certificate_chain") - - // TLSServerHashMd5Key is the attribute Key conforming to the - // "tls.server.hash.md5" semantic conventions. It represents the - // certificate fingerprint using the MD5 digest of DER-encoded version of - // certificate offered by the server. For consistency with other hash - // values, this value should be formatted as an uppercase hash. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '0F76C7F2C55BFD7D8E8B8F4BFBF0C9EC' - TLSServerHashMd5Key = attribute.Key("tls.server.hash.md5") - - // TLSServerHashSha1Key is the attribute Key conforming to the - // "tls.server.hash.sha1" semantic conventions. It represents the - // certificate fingerprint using the SHA1 digest of DER-encoded version of - // certificate offered by the server. For consistency with other hash - // values, this value should be formatted as an uppercase hash. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '9E393D93138888D288266C2D915214D1D1CCEB2A' - TLSServerHashSha1Key = attribute.Key("tls.server.hash.sha1") - - // TLSServerHashSha256Key is the attribute Key conforming to the - // "tls.server.hash.sha256" semantic conventions. It represents the - // certificate fingerprint using the SHA256 digest of DER-encoded version - // of certificate offered by the server. For consistency with other hash - // values, this value should be formatted as an uppercase hash. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: - // '0687F666A054EF17A08E2F2162EAB4CBC0D265E1D7875BE74BF3C712CA92DAF0' - TLSServerHashSha256Key = attribute.Key("tls.server.hash.sha256") - - // TLSServerIssuerKey is the attribute Key conforming to the - // "tls.server.issuer" semantic conventions. It represents the - // distinguished name of - // [subject](https://datatracker.ietf.org/doc/html/rfc5280#section-4.1.2.6) - // of the issuer of the x.509 certificate presented by the client. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'CN=Example Root CA, OU=Infrastructure Team, DC=example, - // DC=com' - TLSServerIssuerKey = attribute.Key("tls.server.issuer") - - // TLSServerJa3sKey is the attribute Key conforming to the - // "tls.server.ja3s" semantic conventions. It represents a hash that - // identifies servers based on how they perform an SSL/TLS handshake. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'd4e5b18d6b55c71272893221c96ba240' - TLSServerJa3sKey = attribute.Key("tls.server.ja3s") - - // TLSServerNotAfterKey is the attribute Key conforming to the - // "tls.server.not_after" semantic conventions. It represents the date/Time - // indicating when server certificate is no longer considered valid. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '2021-01-01T00:00:00.000Z' - TLSServerNotAfterKey = attribute.Key("tls.server.not_after") - - // TLSServerNotBeforeKey is the attribute Key conforming to the - // "tls.server.not_before" semantic conventions. It represents the - // date/Time indicating when server certificate is first considered valid. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '1970-01-01T00:00:00.000Z' - TLSServerNotBeforeKey = attribute.Key("tls.server.not_before") - - // TLSServerSubjectKey is the attribute Key conforming to the - // "tls.server.subject" semantic conventions. It represents the - // distinguished name of subject of the x.509 certificate presented by the - // server. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'CN=myserver, OU=Documentation Team, DC=example, DC=com' - TLSServerSubjectKey = attribute.Key("tls.server.subject") -) - -var ( - // ssl - TLSProtocolNameSsl = TLSProtocolNameKey.String("ssl") - // tls - TLSProtocolNameTLS = TLSProtocolNameKey.String("tls") -) - -// TLSCipher returns an attribute KeyValue conforming to the "tls.cipher" -// semantic conventions. It represents the string indicating the -// [cipher](https://datatracker.ietf.org/doc/html/rfc5246#appendix-A.5) used -// during the current connection. -func TLSCipher(val string) attribute.KeyValue { - return TLSCipherKey.String(val) -} - -// TLSClientCertificate returns an attribute KeyValue conforming to the -// "tls.client.certificate" semantic conventions. It represents the pEM-encoded -// stand-alone certificate offered by the client. This is usually -// mutually-exclusive of `client.certificate_chain` since this value also -// exists in that list. -func TLSClientCertificate(val string) attribute.KeyValue { - return TLSClientCertificateKey.String(val) -} - -// TLSClientCertificateChain returns an attribute KeyValue conforming to the -// "tls.client.certificate_chain" semantic conventions. It represents the array -// of PEM-encoded certificates that make up the certificate chain offered by -// the client. This is usually mutually-exclusive of `client.certificate` since -// that value should be the first certificate in the chain. -func TLSClientCertificateChain(val ...string) attribute.KeyValue { - return TLSClientCertificateChainKey.StringSlice(val) -} - -// TLSClientHashMd5 returns an attribute KeyValue conforming to the -// "tls.client.hash.md5" semantic conventions. It represents the certificate -// fingerprint using the MD5 digest of DER-encoded version of certificate -// offered by the client. For consistency with other hash values, this value -// should be formatted as an uppercase hash. -func TLSClientHashMd5(val string) attribute.KeyValue { - return TLSClientHashMd5Key.String(val) -} - -// TLSClientHashSha1 returns an attribute KeyValue conforming to the -// "tls.client.hash.sha1" semantic conventions. It represents the certificate -// fingerprint using the SHA1 digest of DER-encoded version of certificate -// offered by the client. For consistency with other hash values, this value -// should be formatted as an uppercase hash. -func TLSClientHashSha1(val string) attribute.KeyValue { - return TLSClientHashSha1Key.String(val) -} - -// TLSClientHashSha256 returns an attribute KeyValue conforming to the -// "tls.client.hash.sha256" semantic conventions. It represents the certificate -// fingerprint using the SHA256 digest of DER-encoded version of certificate -// offered by the client. For consistency with other hash values, this value -// should be formatted as an uppercase hash. -func TLSClientHashSha256(val string) attribute.KeyValue { - return TLSClientHashSha256Key.String(val) -} - -// TLSClientIssuer returns an attribute KeyValue conforming to the -// "tls.client.issuer" semantic conventions. It represents the distinguished -// name of -// [subject](https://datatracker.ietf.org/doc/html/rfc5280#section-4.1.2.6) of -// the issuer of the x.509 certificate presented by the client. -func TLSClientIssuer(val string) attribute.KeyValue { - return TLSClientIssuerKey.String(val) -} - -// TLSClientJa3 returns an attribute KeyValue conforming to the -// "tls.client.ja3" semantic conventions. It represents a hash that identifies -// clients based on how they perform an SSL/TLS handshake. -func TLSClientJa3(val string) attribute.KeyValue { - return TLSClientJa3Key.String(val) -} - -// TLSClientNotAfter returns an attribute KeyValue conforming to the -// "tls.client.not_after" semantic conventions. It represents the date/Time -// indicating when client certificate is no longer considered valid. -func TLSClientNotAfter(val string) attribute.KeyValue { - return TLSClientNotAfterKey.String(val) -} - -// TLSClientNotBefore returns an attribute KeyValue conforming to the -// "tls.client.not_before" semantic conventions. It represents the date/Time -// indicating when client certificate is first considered valid. -func TLSClientNotBefore(val string) attribute.KeyValue { - return TLSClientNotBeforeKey.String(val) -} - -// TLSClientServerName returns an attribute KeyValue conforming to the -// "tls.client.server_name" semantic conventions. It represents the also called -// an SNI, this tells the server which hostname to which the client is -// attempting to connect to. -func TLSClientServerName(val string) attribute.KeyValue { - return TLSClientServerNameKey.String(val) -} - -// TLSClientSubject returns an attribute KeyValue conforming to the -// "tls.client.subject" semantic conventions. It represents the distinguished -// name of subject of the x.509 certificate presented by the client. -func TLSClientSubject(val string) attribute.KeyValue { - return TLSClientSubjectKey.String(val) -} - -// TLSClientSupportedCiphers returns an attribute KeyValue conforming to the -// "tls.client.supported_ciphers" semantic conventions. It represents the array -// of ciphers offered by the client during the client hello. -func TLSClientSupportedCiphers(val ...string) attribute.KeyValue { - return TLSClientSupportedCiphersKey.StringSlice(val) -} - -// TLSCurve returns an attribute KeyValue conforming to the "tls.curve" -// semantic conventions. It represents the string indicating the curve used for -// the given cipher, when applicable -func TLSCurve(val string) attribute.KeyValue { - return TLSCurveKey.String(val) -} - -// TLSEstablished returns an attribute KeyValue conforming to the -// "tls.established" semantic conventions. It represents the boolean flag -// indicating if the TLS negotiation was successful and transitioned to an -// encrypted tunnel. -func TLSEstablished(val bool) attribute.KeyValue { - return TLSEstablishedKey.Bool(val) -} - -// TLSNextProtocol returns an attribute KeyValue conforming to the -// "tls.next_protocol" semantic conventions. It represents the string -// indicating the protocol being tunneled. Per the values in the [IANA -// registry](https://www.iana.org/assignments/tls-extensiontype-values/tls-extensiontype-values.xhtml#alpn-protocol-ids), -// this string should be lower case. -func TLSNextProtocol(val string) attribute.KeyValue { - return TLSNextProtocolKey.String(val) -} - -// TLSProtocolVersion returns an attribute KeyValue conforming to the -// "tls.protocol.version" semantic conventions. It represents the numeric part -// of the version parsed from the original string of the negotiated [SSL/TLS -// protocol -// version](https://www.openssl.org/docs/man1.1.1/man3/SSL_get_version.html#RETURN-VALUES) -func TLSProtocolVersion(val string) attribute.KeyValue { - return TLSProtocolVersionKey.String(val) -} - -// TLSResumed returns an attribute KeyValue conforming to the "tls.resumed" -// semantic conventions. It represents the boolean flag indicating if this TLS -// connection was resumed from an existing TLS negotiation. -func TLSResumed(val bool) attribute.KeyValue { - return TLSResumedKey.Bool(val) -} - -// TLSServerCertificate returns an attribute KeyValue conforming to the -// "tls.server.certificate" semantic conventions. It represents the pEM-encoded -// stand-alone certificate offered by the server. This is usually -// mutually-exclusive of `server.certificate_chain` since this value also -// exists in that list. -func TLSServerCertificate(val string) attribute.KeyValue { - return TLSServerCertificateKey.String(val) -} - -// TLSServerCertificateChain returns an attribute KeyValue conforming to the -// "tls.server.certificate_chain" semantic conventions. It represents the array -// of PEM-encoded certificates that make up the certificate chain offered by -// the server. This is usually mutually-exclusive of `server.certificate` since -// that value should be the first certificate in the chain. -func TLSServerCertificateChain(val ...string) attribute.KeyValue { - return TLSServerCertificateChainKey.StringSlice(val) -} - -// TLSServerHashMd5 returns an attribute KeyValue conforming to the -// "tls.server.hash.md5" semantic conventions. It represents the certificate -// fingerprint using the MD5 digest of DER-encoded version of certificate -// offered by the server. For consistency with other hash values, this value -// should be formatted as an uppercase hash. -func TLSServerHashMd5(val string) attribute.KeyValue { - return TLSServerHashMd5Key.String(val) -} - -// TLSServerHashSha1 returns an attribute KeyValue conforming to the -// "tls.server.hash.sha1" semantic conventions. It represents the certificate -// fingerprint using the SHA1 digest of DER-encoded version of certificate -// offered by the server. For consistency with other hash values, this value -// should be formatted as an uppercase hash. -func TLSServerHashSha1(val string) attribute.KeyValue { - return TLSServerHashSha1Key.String(val) -} - -// TLSServerHashSha256 returns an attribute KeyValue conforming to the -// "tls.server.hash.sha256" semantic conventions. It represents the certificate -// fingerprint using the SHA256 digest of DER-encoded version of certificate -// offered by the server. For consistency with other hash values, this value -// should be formatted as an uppercase hash. -func TLSServerHashSha256(val string) attribute.KeyValue { - return TLSServerHashSha256Key.String(val) -} - -// TLSServerIssuer returns an attribute KeyValue conforming to the -// "tls.server.issuer" semantic conventions. It represents the distinguished -// name of -// [subject](https://datatracker.ietf.org/doc/html/rfc5280#section-4.1.2.6) of -// the issuer of the x.509 certificate presented by the client. -func TLSServerIssuer(val string) attribute.KeyValue { - return TLSServerIssuerKey.String(val) -} - -// TLSServerJa3s returns an attribute KeyValue conforming to the -// "tls.server.ja3s" semantic conventions. It represents a hash that identifies -// servers based on how they perform an SSL/TLS handshake. -func TLSServerJa3s(val string) attribute.KeyValue { - return TLSServerJa3sKey.String(val) -} - -// TLSServerNotAfter returns an attribute KeyValue conforming to the -// "tls.server.not_after" semantic conventions. It represents the date/Time -// indicating when server certificate is no longer considered valid. -func TLSServerNotAfter(val string) attribute.KeyValue { - return TLSServerNotAfterKey.String(val) -} - -// TLSServerNotBefore returns an attribute KeyValue conforming to the -// "tls.server.not_before" semantic conventions. It represents the date/Time -// indicating when server certificate is first considered valid. -func TLSServerNotBefore(val string) attribute.KeyValue { - return TLSServerNotBeforeKey.String(val) -} - -// TLSServerSubject returns an attribute KeyValue conforming to the -// "tls.server.subject" semantic conventions. It represents the distinguished -// name of subject of the x.509 certificate presented by the server. -func TLSServerSubject(val string) attribute.KeyValue { - return TLSServerSubjectKey.String(val) -} - -// Attributes describing URL. -const ( - // URLFragmentKey is the attribute Key conforming to the "url.fragment" - // semantic conventions. It represents the [URI - // fragment](https://www.rfc-editor.org/rfc/rfc3986#section-3.5) component - // - // Type: string - // RequirementLevel: Optional - // Stability: stable - // Examples: 'SemConv' - URLFragmentKey = attribute.Key("url.fragment") - - // URLFullKey is the attribute Key conforming to the "url.full" semantic - // conventions. It represents the absolute URL describing a network - // resource according to [RFC3986](https://www.rfc-editor.org/rfc/rfc3986) - // - // Type: string - // RequirementLevel: Optional - // Stability: stable - // Examples: 'https://www.foo.bar/search?q=OpenTelemetry#SemConv', - // '//localhost' - // Note: For network calls, URL usually has - // `scheme://host[:port][path][?query][#fragment]` format, where the - // fragment is not transmitted over HTTP, but if it is known, it SHOULD be - // included nevertheless. - // `url.full` MUST NOT contain credentials passed via URL in form of - // `https://username:password@www.example.com/`. In such case username and - // password SHOULD be redacted and attribute's value SHOULD be - // `https://REDACTED:REDACTED@www.example.com/`. - // `url.full` SHOULD capture the absolute URL when it is available (or can - // be reconstructed) and SHOULD NOT be validated or modified except for - // sanitizing purposes. - URLFullKey = attribute.Key("url.full") - - // URLPathKey is the attribute Key conforming to the "url.path" semantic - // conventions. It represents the [URI - // path](https://www.rfc-editor.org/rfc/rfc3986#section-3.3) component - // - // Type: string - // RequirementLevel: Optional - // Stability: stable - // Examples: '/search' - URLPathKey = attribute.Key("url.path") - - // URLQueryKey is the attribute Key conforming to the "url.query" semantic - // conventions. It represents the [URI - // query](https://www.rfc-editor.org/rfc/rfc3986#section-3.4) component - // - // Type: string - // RequirementLevel: Optional - // Stability: stable - // Examples: 'q=OpenTelemetry' - // Note: Sensitive content provided in query string SHOULD be scrubbed when - // instrumentations can identify it. - URLQueryKey = attribute.Key("url.query") - - // URLSchemeKey is the attribute Key conforming to the "url.scheme" - // semantic conventions. It represents the [URI - // scheme](https://www.rfc-editor.org/rfc/rfc3986#section-3.1) component - // identifying the used protocol. - // - // Type: string - // RequirementLevel: Optional - // Stability: stable - // Examples: 'https', 'ftp', 'telnet' - URLSchemeKey = attribute.Key("url.scheme") -) - -// URLFragment returns an attribute KeyValue conforming to the -// "url.fragment" semantic conventions. It represents the [URI -// fragment](https://www.rfc-editor.org/rfc/rfc3986#section-3.5) component -func URLFragment(val string) attribute.KeyValue { - return URLFragmentKey.String(val) -} - -// URLFull returns an attribute KeyValue conforming to the "url.full" -// semantic conventions. It represents the absolute URL describing a network -// resource according to [RFC3986](https://www.rfc-editor.org/rfc/rfc3986) -func URLFull(val string) attribute.KeyValue { - return URLFullKey.String(val) -} - -// URLPath returns an attribute KeyValue conforming to the "url.path" -// semantic conventions. It represents the [URI -// path](https://www.rfc-editor.org/rfc/rfc3986#section-3.3) component -func URLPath(val string) attribute.KeyValue { - return URLPathKey.String(val) -} - -// URLQuery returns an attribute KeyValue conforming to the "url.query" -// semantic conventions. It represents the [URI -// query](https://www.rfc-editor.org/rfc/rfc3986#section-3.4) component -func URLQuery(val string) attribute.KeyValue { - return URLQueryKey.String(val) -} - -// URLScheme returns an attribute KeyValue conforming to the "url.scheme" -// semantic conventions. It represents the [URI -// scheme](https://www.rfc-editor.org/rfc/rfc3986#section-3.1) component -// identifying the used protocol. -func URLScheme(val string) attribute.KeyValue { - return URLSchemeKey.String(val) -} - -// Describes user-agent attributes. -const ( - // UserAgentOriginalKey is the attribute Key conforming to the - // "user_agent.original" semantic conventions. It represents the value of - // the [HTTP - // User-Agent](https://www.rfc-editor.org/rfc/rfc9110.html#field.user-agent) - // header sent by the client. - // - // Type: string - // RequirementLevel: Optional - // Stability: stable - // Examples: 'CERN-LineMode/2.15 libwww/2.17b3', 'Mozilla/5.0 (iPhone; CPU - // iPhone OS 14_7_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) - // Version/14.1.2 Mobile/15E148 Safari/604.1' - UserAgentOriginalKey = attribute.Key("user_agent.original") -) - -// UserAgentOriginal returns an attribute KeyValue conforming to the -// "user_agent.original" semantic conventions. It represents the value of the -// [HTTP -// User-Agent](https://www.rfc-editor.org/rfc/rfc9110.html#field.user-agent) -// header sent by the client. -func UserAgentOriginal(val string) attribute.KeyValue { - return UserAgentOriginalKey.String(val) -} - -// Session is defined as the period of time encompassing all activities -// performed by the application and the actions executed by the end user. -// Consequently, a Session is represented as a collection of Logs, Events, and -// Spans emitted by the Client Application throughout the Session's duration. -// Each Session is assigned a unique identifier, which is included as an -// attribute in the Logs, Events, and Spans generated during the Session's -// lifecycle. -// When a session reaches end of life, typically due to user inactivity or -// session timeout, a new session identifier will be assigned. The previous -// session identifier may be provided by the instrumentation so that telemetry -// backends can link the two sessions. -const ( - // SessionIDKey is the attribute Key conforming to the "session.id" - // semantic conventions. It represents a unique id to identify a session. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '00112233-4455-6677-8899-aabbccddeeff' - SessionIDKey = attribute.Key("session.id") - - // SessionPreviousIDKey is the attribute Key conforming to the - // "session.previous_id" semantic conventions. It represents the previous - // `session.id` for this user, when known. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '00112233-4455-6677-8899-aabbccddeeff' - SessionPreviousIDKey = attribute.Key("session.previous_id") -) - -// SessionID returns an attribute KeyValue conforming to the "session.id" -// semantic conventions. It represents a unique id to identify a session. -func SessionID(val string) attribute.KeyValue { - return SessionIDKey.String(val) -} - -// SessionPreviousID returns an attribute KeyValue conforming to the -// "session.previous_id" semantic conventions. It represents the previous -// `session.id` for this user, when known. -func SessionPreviousID(val string) attribute.KeyValue { - return SessionPreviousIDKey.String(val) -} diff --git a/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/event.go b/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/event.go deleted file mode 100644 index 6c019aafc3e..00000000000 --- a/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/event.go +++ /dev/null @@ -1,200 +0,0 @@ -// Copyright The OpenTelemetry Authors -// SPDX-License-Identifier: Apache-2.0 - -// Code generated from semantic convention specification. DO NOT EDIT. - -package semconv // import "go.opentelemetry.io/otel/semconv/v1.24.0" - -import "go.opentelemetry.io/otel/attribute" - -// This event represents an occurrence of a lifecycle transition on the iOS -// platform. -const ( - // IosStateKey is the attribute Key conforming to the "ios.state" semantic - // conventions. It represents the this attribute represents the state the - // application has transitioned into at the occurrence of the event. - // - // Type: Enum - // RequirementLevel: Required - // Stability: experimental - // Note: The iOS lifecycle states are defined in the [UIApplicationDelegate - // documentation](https://developer.apple.com/documentation/uikit/uiapplicationdelegate#1656902), - // and from which the `OS terminology` column values are derived. - IosStateKey = attribute.Key("ios.state") -) - -var ( - // The app has become `active`. Associated with UIKit notification `applicationDidBecomeActive` - IosStateActive = IosStateKey.String("active") - // The app is now `inactive`. Associated with UIKit notification `applicationWillResignActive` - IosStateInactive = IosStateKey.String("inactive") - // The app is now in the background. This value is associated with UIKit notification `applicationDidEnterBackground` - IosStateBackground = IosStateKey.String("background") - // The app is now in the foreground. This value is associated with UIKit notification `applicationWillEnterForeground` - IosStateForeground = IosStateKey.String("foreground") - // The app is about to terminate. Associated with UIKit notification `applicationWillTerminate` - IosStateTerminate = IosStateKey.String("terminate") -) - -// This event represents an occurrence of a lifecycle transition on the Android -// platform. -const ( - // AndroidStateKey is the attribute Key conforming to the "android.state" - // semantic conventions. It represents the this attribute represents the - // state the application has transitioned into at the occurrence of the - // event. - // - // Type: Enum - // RequirementLevel: Required - // Stability: experimental - // Note: The Android lifecycle states are defined in [Activity lifecycle - // callbacks](https://developer.android.com/guide/components/activities/activity-lifecycle#lc), - // and from which the `OS identifiers` are derived. - AndroidStateKey = attribute.Key("android.state") -) - -var ( - // Any time before Activity.onResume() or, if the app has no Activity, Context.startService() has been called in the app for the first time - AndroidStateCreated = AndroidStateKey.String("created") - // Any time after Activity.onPause() or, if the app has no Activity, Context.stopService() has been called when the app was in the foreground state - AndroidStateBackground = AndroidStateKey.String("background") - // Any time after Activity.onResume() or, if the app has no Activity, Context.startService() has been called when the app was in either the created or background states - AndroidStateForeground = AndroidStateKey.String("foreground") -) - -// This semantic convention defines the attributes used to represent a feature -// flag evaluation as an event. -const ( - // FeatureFlagKeyKey is the attribute Key conforming to the - // "feature_flag.key" semantic conventions. It represents the unique - // identifier of the feature flag. - // - // Type: string - // RequirementLevel: Required - // Stability: experimental - // Examples: 'logo-color' - FeatureFlagKeyKey = attribute.Key("feature_flag.key") - - // FeatureFlagProviderNameKey is the attribute Key conforming to the - // "feature_flag.provider_name" semantic conventions. It represents the - // name of the service provider that performs the flag evaluation. - // - // Type: string - // RequirementLevel: Recommended - // Stability: experimental - // Examples: 'Flag Manager' - FeatureFlagProviderNameKey = attribute.Key("feature_flag.provider_name") - - // FeatureFlagVariantKey is the attribute Key conforming to the - // "feature_flag.variant" semantic conventions. It represents the sHOULD be - // a semantic identifier for a value. If one is unavailable, a stringified - // version of the value can be used. - // - // Type: string - // RequirementLevel: Recommended - // Stability: experimental - // Examples: 'red', 'true', 'on' - // Note: A semantic identifier, commonly referred to as a variant, provides - // a means - // for referring to a value without including the value itself. This can - // provide additional context for understanding the meaning behind a value. - // For example, the variant `red` maybe be used for the value `#c05543`. - // - // A stringified version of the value can be used in situations where a - // semantic identifier is unavailable. String representation of the value - // should be determined by the implementer. - FeatureFlagVariantKey = attribute.Key("feature_flag.variant") -) - -// FeatureFlagKey returns an attribute KeyValue conforming to the -// "feature_flag.key" semantic conventions. It represents the unique identifier -// of the feature flag. -func FeatureFlagKey(val string) attribute.KeyValue { - return FeatureFlagKeyKey.String(val) -} - -// FeatureFlagProviderName returns an attribute KeyValue conforming to the -// "feature_flag.provider_name" semantic conventions. It represents the name of -// the service provider that performs the flag evaluation. -func FeatureFlagProviderName(val string) attribute.KeyValue { - return FeatureFlagProviderNameKey.String(val) -} - -// FeatureFlagVariant returns an attribute KeyValue conforming to the -// "feature_flag.variant" semantic conventions. It represents the sHOULD be a -// semantic identifier for a value. If one is unavailable, a stringified -// version of the value can be used. -func FeatureFlagVariant(val string) attribute.KeyValue { - return FeatureFlagVariantKey.String(val) -} - -// RPC received/sent message. -const ( - // MessageCompressedSizeKey is the attribute Key conforming to the - // "message.compressed_size" semantic conventions. It represents the - // compressed size of the message in bytes. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - MessageCompressedSizeKey = attribute.Key("message.compressed_size") - - // MessageIDKey is the attribute Key conforming to the "message.id" - // semantic conventions. It represents the mUST be calculated as two - // different counters starting from `1` one for sent messages and one for - // received message. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Note: This way we guarantee that the values will be consistent between - // different implementations. - MessageIDKey = attribute.Key("message.id") - - // MessageTypeKey is the attribute Key conforming to the "message.type" - // semantic conventions. It represents the whether this is a received or - // sent message. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - MessageTypeKey = attribute.Key("message.type") - - // MessageUncompressedSizeKey is the attribute Key conforming to the - // "message.uncompressed_size" semantic conventions. It represents the - // uncompressed size of the message in bytes. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - MessageUncompressedSizeKey = attribute.Key("message.uncompressed_size") -) - -var ( - // sent - MessageTypeSent = MessageTypeKey.String("SENT") - // received - MessageTypeReceived = MessageTypeKey.String("RECEIVED") -) - -// MessageCompressedSize returns an attribute KeyValue conforming to the -// "message.compressed_size" semantic conventions. It represents the compressed -// size of the message in bytes. -func MessageCompressedSize(val int) attribute.KeyValue { - return MessageCompressedSizeKey.Int(val) -} - -// MessageID returns an attribute KeyValue conforming to the "message.id" -// semantic conventions. It represents the mUST be calculated as two different -// counters starting from `1` one for sent messages and one for received -// message. -func MessageID(val int) attribute.KeyValue { - return MessageIDKey.Int(val) -} - -// MessageUncompressedSize returns an attribute KeyValue conforming to the -// "message.uncompressed_size" semantic conventions. It represents the -// uncompressed size of the message in bytes. -func MessageUncompressedSize(val int) attribute.KeyValue { - return MessageUncompressedSizeKey.Int(val) -} diff --git a/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/resource.go b/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/resource.go deleted file mode 100644 index d66bbe9c23d..00000000000 --- a/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/resource.go +++ /dev/null @@ -1,2545 +0,0 @@ -// Copyright The OpenTelemetry Authors -// SPDX-License-Identifier: Apache-2.0 - -// Code generated from semantic convention specification. DO NOT EDIT. - -package semconv // import "go.opentelemetry.io/otel/semconv/v1.24.0" - -import "go.opentelemetry.io/otel/attribute" - -// A cloud environment (e.g. GCP, Azure, AWS). -const ( - // CloudAccountIDKey is the attribute Key conforming to the - // "cloud.account.id" semantic conventions. It represents the cloud account - // ID the resource is assigned to. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '111111111111', 'opentelemetry' - CloudAccountIDKey = attribute.Key("cloud.account.id") - - // CloudAvailabilityZoneKey is the attribute Key conforming to the - // "cloud.availability_zone" semantic conventions. It represents the cloud - // regions often have multiple, isolated locations known as zones to - // increase availability. Availability zone represents the zone where the - // resource is running. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'us-east-1c' - // Note: Availability zones are called "zones" on Alibaba Cloud and Google - // Cloud. - CloudAvailabilityZoneKey = attribute.Key("cloud.availability_zone") - - // CloudPlatformKey is the attribute Key conforming to the "cloud.platform" - // semantic conventions. It represents the cloud platform in use. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - // Note: The prefix of the service SHOULD match the one specified in - // `cloud.provider`. - CloudPlatformKey = attribute.Key("cloud.platform") - - // CloudProviderKey is the attribute Key conforming to the "cloud.provider" - // semantic conventions. It represents the name of the cloud provider. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - CloudProviderKey = attribute.Key("cloud.provider") - - // CloudRegionKey is the attribute Key conforming to the "cloud.region" - // semantic conventions. It represents the geographical region the resource - // is running. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'us-central1', 'us-east-1' - // Note: Refer to your provider's docs to see the available regions, for - // example [Alibaba Cloud - // regions](https://www.alibabacloud.com/help/doc-detail/40654.htm), [AWS - // regions](https://aws.amazon.com/about-aws/global-infrastructure/regions_az/), - // [Azure - // regions](https://azure.microsoft.com/global-infrastructure/geographies/), - // [Google Cloud regions](https://cloud.google.com/about/locations), or - // [Tencent Cloud - // regions](https://www.tencentcloud.com/document/product/213/6091). - CloudRegionKey = attribute.Key("cloud.region") - - // CloudResourceIDKey is the attribute Key conforming to the - // "cloud.resource_id" semantic conventions. It represents the cloud - // provider-specific native identifier of the monitored cloud resource - // (e.g. an - // [ARN](https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html) - // on AWS, a [fully qualified resource - // ID](https://learn.microsoft.com/rest/api/resources/resources/get-by-id) - // on Azure, a [full resource - // name](https://cloud.google.com/apis/design/resource_names#full_resource_name) - // on GCP) - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'arn:aws:lambda:REGION:ACCOUNT_ID:function:my-function', - // '//run.googleapis.com/projects/PROJECT_ID/locations/LOCATION_ID/services/SERVICE_ID', - // '/subscriptions//resourceGroups//providers/Microsoft.Web/sites//functions/' - // Note: On some cloud providers, it may not be possible to determine the - // full ID at startup, - // so it may be necessary to set `cloud.resource_id` as a span attribute - // instead. - // - // The exact value to use for `cloud.resource_id` depends on the cloud - // provider. - // The following well-known definitions MUST be used if you set this - // attribute and they apply: - // - // * **AWS Lambda:** The function - // [ARN](https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html). - // Take care not to use the "invoked ARN" directly but replace any - // [alias - // suffix](https://docs.aws.amazon.com/lambda/latest/dg/configuration-aliases.html) - // with the resolved function version, as the same runtime instance may - // be invokable with - // multiple different aliases. - // * **GCP:** The [URI of the - // resource](https://cloud.google.com/iam/docs/full-resource-names) - // * **Azure:** The [Fully Qualified Resource - // ID](https://docs.microsoft.com/rest/api/resources/resources/get-by-id) - // of the invoked function, - // *not* the function app, having the form - // `/subscriptions//resourceGroups//providers/Microsoft.Web/sites//functions/`. - // This means that a span attribute MUST be used, as an Azure function - // app can host multiple functions that would usually share - // a TracerProvider. - CloudResourceIDKey = attribute.Key("cloud.resource_id") -) - -var ( - // Alibaba Cloud Elastic Compute Service - CloudPlatformAlibabaCloudECS = CloudPlatformKey.String("alibaba_cloud_ecs") - // Alibaba Cloud Function Compute - CloudPlatformAlibabaCloudFc = CloudPlatformKey.String("alibaba_cloud_fc") - // Red Hat OpenShift on Alibaba Cloud - CloudPlatformAlibabaCloudOpenshift = CloudPlatformKey.String("alibaba_cloud_openshift") - // AWS Elastic Compute Cloud - CloudPlatformAWSEC2 = CloudPlatformKey.String("aws_ec2") - // AWS Elastic Container Service - CloudPlatformAWSECS = CloudPlatformKey.String("aws_ecs") - // AWS Elastic Kubernetes Service - CloudPlatformAWSEKS = CloudPlatformKey.String("aws_eks") - // AWS Lambda - CloudPlatformAWSLambda = CloudPlatformKey.String("aws_lambda") - // AWS Elastic Beanstalk - CloudPlatformAWSElasticBeanstalk = CloudPlatformKey.String("aws_elastic_beanstalk") - // AWS App Runner - CloudPlatformAWSAppRunner = CloudPlatformKey.String("aws_app_runner") - // Red Hat OpenShift on AWS (ROSA) - CloudPlatformAWSOpenshift = CloudPlatformKey.String("aws_openshift") - // Azure Virtual Machines - CloudPlatformAzureVM = CloudPlatformKey.String("azure_vm") - // Azure Container Instances - CloudPlatformAzureContainerInstances = CloudPlatformKey.String("azure_container_instances") - // Azure Kubernetes Service - CloudPlatformAzureAKS = CloudPlatformKey.String("azure_aks") - // Azure Functions - CloudPlatformAzureFunctions = CloudPlatformKey.String("azure_functions") - // Azure App Service - CloudPlatformAzureAppService = CloudPlatformKey.String("azure_app_service") - // Azure Red Hat OpenShift - CloudPlatformAzureOpenshift = CloudPlatformKey.String("azure_openshift") - // Google Bare Metal Solution (BMS) - CloudPlatformGCPBareMetalSolution = CloudPlatformKey.String("gcp_bare_metal_solution") - // Google Cloud Compute Engine (GCE) - CloudPlatformGCPComputeEngine = CloudPlatformKey.String("gcp_compute_engine") - // Google Cloud Run - CloudPlatformGCPCloudRun = CloudPlatformKey.String("gcp_cloud_run") - // Google Cloud Kubernetes Engine (GKE) - CloudPlatformGCPKubernetesEngine = CloudPlatformKey.String("gcp_kubernetes_engine") - // Google Cloud Functions (GCF) - CloudPlatformGCPCloudFunctions = CloudPlatformKey.String("gcp_cloud_functions") - // Google Cloud App Engine (GAE) - CloudPlatformGCPAppEngine = CloudPlatformKey.String("gcp_app_engine") - // Red Hat OpenShift on Google Cloud - CloudPlatformGCPOpenshift = CloudPlatformKey.String("gcp_openshift") - // Red Hat OpenShift on IBM Cloud - CloudPlatformIbmCloudOpenshift = CloudPlatformKey.String("ibm_cloud_openshift") - // Tencent Cloud Cloud Virtual Machine (CVM) - CloudPlatformTencentCloudCvm = CloudPlatformKey.String("tencent_cloud_cvm") - // Tencent Cloud Elastic Kubernetes Service (EKS) - CloudPlatformTencentCloudEKS = CloudPlatformKey.String("tencent_cloud_eks") - // Tencent Cloud Serverless Cloud Function (SCF) - CloudPlatformTencentCloudScf = CloudPlatformKey.String("tencent_cloud_scf") -) - -var ( - // Alibaba Cloud - CloudProviderAlibabaCloud = CloudProviderKey.String("alibaba_cloud") - // Amazon Web Services - CloudProviderAWS = CloudProviderKey.String("aws") - // Microsoft Azure - CloudProviderAzure = CloudProviderKey.String("azure") - // Google Cloud Platform - CloudProviderGCP = CloudProviderKey.String("gcp") - // Heroku Platform as a Service - CloudProviderHeroku = CloudProviderKey.String("heroku") - // IBM Cloud - CloudProviderIbmCloud = CloudProviderKey.String("ibm_cloud") - // Tencent Cloud - CloudProviderTencentCloud = CloudProviderKey.String("tencent_cloud") -) - -// CloudAccountID returns an attribute KeyValue conforming to the -// "cloud.account.id" semantic conventions. It represents the cloud account ID -// the resource is assigned to. -func CloudAccountID(val string) attribute.KeyValue { - return CloudAccountIDKey.String(val) -} - -// CloudAvailabilityZone returns an attribute KeyValue conforming to the -// "cloud.availability_zone" semantic conventions. It represents the cloud -// regions often have multiple, isolated locations known as zones to increase -// availability. Availability zone represents the zone where the resource is -// running. -func CloudAvailabilityZone(val string) attribute.KeyValue { - return CloudAvailabilityZoneKey.String(val) -} - -// CloudRegion returns an attribute KeyValue conforming to the -// "cloud.region" semantic conventions. It represents the geographical region -// the resource is running. -func CloudRegion(val string) attribute.KeyValue { - return CloudRegionKey.String(val) -} - -// CloudResourceID returns an attribute KeyValue conforming to the -// "cloud.resource_id" semantic conventions. It represents the cloud -// provider-specific native identifier of the monitored cloud resource (e.g. an -// [ARN](https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html) -// on AWS, a [fully qualified resource -// ID](https://learn.microsoft.com/rest/api/resources/resources/get-by-id) on -// Azure, a [full resource -// name](https://cloud.google.com/apis/design/resource_names#full_resource_name) -// on GCP) -func CloudResourceID(val string) attribute.KeyValue { - return CloudResourceIDKey.String(val) -} - -// A container instance. -const ( - // ContainerCommandKey is the attribute Key conforming to the - // "container.command" semantic conventions. It represents the command used - // to run the container (i.e. the command name). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'otelcontribcol' - // Note: If using embedded credentials or sensitive data, it is recommended - // to remove them to prevent potential leakage. - ContainerCommandKey = attribute.Key("container.command") - - // ContainerCommandArgsKey is the attribute Key conforming to the - // "container.command_args" semantic conventions. It represents the all the - // command arguments (including the command/executable itself) run by the - // container. [2] - // - // Type: string[] - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'otelcontribcol, --config, config.yaml' - ContainerCommandArgsKey = attribute.Key("container.command_args") - - // ContainerCommandLineKey is the attribute Key conforming to the - // "container.command_line" semantic conventions. It represents the full - // command run by the container as a single string representing the full - // command. [2] - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'otelcontribcol --config config.yaml' - ContainerCommandLineKey = attribute.Key("container.command_line") - - // ContainerIDKey is the attribute Key conforming to the "container.id" - // semantic conventions. It represents the container ID. Usually a UUID, as - // for example used to [identify Docker - // containers](https://docs.docker.com/engine/reference/run/#container-identification). - // The UUID might be abbreviated. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'a3bf90e006b2' - ContainerIDKey = attribute.Key("container.id") - - // ContainerImageIDKey is the attribute Key conforming to the - // "container.image.id" semantic conventions. It represents the runtime - // specific image identifier. Usually a hash algorithm followed by a UUID. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: - // 'sha256:19c92d0a00d1b66d897bceaa7319bee0dd38a10a851c60bcec9474aa3f01e50f' - // Note: Docker defines a sha256 of the image id; `container.image.id` - // corresponds to the `Image` field from the Docker container inspect - // [API](https://docs.docker.com/engine/api/v1.43/#tag/Container/operation/ContainerInspect) - // endpoint. - // K8S defines a link to the container registry repository with digest - // `"imageID": "registry.azurecr.io - // /namespace/service/dockerfile@sha256:bdeabd40c3a8a492eaf9e8e44d0ebbb84bac7ee25ac0cf8a7159d25f62555625"`. - // The ID is assinged by the container runtime and can vary in different - // environments. Consider using `oci.manifest.digest` if it is important to - // identify the same image in different environments/runtimes. - ContainerImageIDKey = attribute.Key("container.image.id") - - // ContainerImageNameKey is the attribute Key conforming to the - // "container.image.name" semantic conventions. It represents the name of - // the image the container was built on. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'gcr.io/opentelemetry/operator' - ContainerImageNameKey = attribute.Key("container.image.name") - - // ContainerImageRepoDigestsKey is the attribute Key conforming to the - // "container.image.repo_digests" semantic conventions. It represents the - // repo digests of the container image as provided by the container - // runtime. - // - // Type: string[] - // RequirementLevel: Optional - // Stability: experimental - // Examples: - // 'example@sha256:afcc7f1ac1b49db317a7196c902e61c6c3c4607d63599ee1a82d702d249a0ccb', - // 'internal.registry.example.com:5000/example@sha256:b69959407d21e8a062e0416bf13405bb2b71ed7a84dde4158ebafacfa06f5578' - // Note: - // [Docker](https://docs.docker.com/engine/api/v1.43/#tag/Image/operation/ImageInspect) - // and - // [CRI](https://github.com/kubernetes/cri-api/blob/c75ef5b473bbe2d0a4fc92f82235efd665ea8e9f/pkg/apis/runtime/v1/api.proto#L1237-L1238) - // report those under the `RepoDigests` field. - ContainerImageRepoDigestsKey = attribute.Key("container.image.repo_digests") - - // ContainerImageTagsKey is the attribute Key conforming to the - // "container.image.tags" semantic conventions. It represents the container - // image tags. An example can be found in [Docker Image - // Inspect](https://docs.docker.com/engine/api/v1.43/#tag/Image/operation/ImageInspect). - // Should be only the `` section of the full name for example from - // `registry.example.com/my-org/my-image:`. - // - // Type: string[] - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'v1.27.1', '3.5.7-0' - ContainerImageTagsKey = attribute.Key("container.image.tags") - - // ContainerNameKey is the attribute Key conforming to the "container.name" - // semantic conventions. It represents the container name used by container - // runtime. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'opentelemetry-autoconf' - ContainerNameKey = attribute.Key("container.name") - - // ContainerRuntimeKey is the attribute Key conforming to the - // "container.runtime" semantic conventions. It represents the container - // runtime managing this container. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'docker', 'containerd', 'rkt' - ContainerRuntimeKey = attribute.Key("container.runtime") -) - -// ContainerCommand returns an attribute KeyValue conforming to the -// "container.command" semantic conventions. It represents the command used to -// run the container (i.e. the command name). -func ContainerCommand(val string) attribute.KeyValue { - return ContainerCommandKey.String(val) -} - -// ContainerCommandArgs returns an attribute KeyValue conforming to the -// "container.command_args" semantic conventions. It represents the all the -// command arguments (including the command/executable itself) run by the -// container. [2] -func ContainerCommandArgs(val ...string) attribute.KeyValue { - return ContainerCommandArgsKey.StringSlice(val) -} - -// ContainerCommandLine returns an attribute KeyValue conforming to the -// "container.command_line" semantic conventions. It represents the full -// command run by the container as a single string representing the full -// command. [2] -func ContainerCommandLine(val string) attribute.KeyValue { - return ContainerCommandLineKey.String(val) -} - -// ContainerID returns an attribute KeyValue conforming to the -// "container.id" semantic conventions. It represents the container ID. Usually -// a UUID, as for example used to [identify Docker -// containers](https://docs.docker.com/engine/reference/run/#container-identification). -// The UUID might be abbreviated. -func ContainerID(val string) attribute.KeyValue { - return ContainerIDKey.String(val) -} - -// ContainerImageID returns an attribute KeyValue conforming to the -// "container.image.id" semantic conventions. It represents the runtime -// specific image identifier. Usually a hash algorithm followed by a UUID. -func ContainerImageID(val string) attribute.KeyValue { - return ContainerImageIDKey.String(val) -} - -// ContainerImageName returns an attribute KeyValue conforming to the -// "container.image.name" semantic conventions. It represents the name of the -// image the container was built on. -func ContainerImageName(val string) attribute.KeyValue { - return ContainerImageNameKey.String(val) -} - -// ContainerImageRepoDigests returns an attribute KeyValue conforming to the -// "container.image.repo_digests" semantic conventions. It represents the repo -// digests of the container image as provided by the container runtime. -func ContainerImageRepoDigests(val ...string) attribute.KeyValue { - return ContainerImageRepoDigestsKey.StringSlice(val) -} - -// ContainerImageTags returns an attribute KeyValue conforming to the -// "container.image.tags" semantic conventions. It represents the container -// image tags. An example can be found in [Docker Image -// Inspect](https://docs.docker.com/engine/api/v1.43/#tag/Image/operation/ImageInspect). -// Should be only the `` section of the full name for example from -// `registry.example.com/my-org/my-image:`. -func ContainerImageTags(val ...string) attribute.KeyValue { - return ContainerImageTagsKey.StringSlice(val) -} - -// ContainerName returns an attribute KeyValue conforming to the -// "container.name" semantic conventions. It represents the container name used -// by container runtime. -func ContainerName(val string) attribute.KeyValue { - return ContainerNameKey.String(val) -} - -// ContainerRuntime returns an attribute KeyValue conforming to the -// "container.runtime" semantic conventions. It represents the container -// runtime managing this container. -func ContainerRuntime(val string) attribute.KeyValue { - return ContainerRuntimeKey.String(val) -} - -// Describes device attributes. -const ( - // DeviceIDKey is the attribute Key conforming to the "device.id" semantic - // conventions. It represents a unique identifier representing the device - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '2ab2916d-a51f-4ac8-80ee-45ac31a28092' - // Note: The device identifier MUST only be defined using the values - // outlined below. This value is not an advertising identifier and MUST NOT - // be used as such. On iOS (Swift or Objective-C), this value MUST be equal - // to the [vendor - // identifier](https://developer.apple.com/documentation/uikit/uidevice/1620059-identifierforvendor). - // On Android (Java or Kotlin), this value MUST be equal to the Firebase - // Installation ID or a globally unique UUID which is persisted across - // sessions in your application. More information can be found - // [here](https://developer.android.com/training/articles/user-data-ids) on - // best practices and exact implementation details. Caution should be taken - // when storing personal data or anything which can identify a user. GDPR - // and data protection laws may apply, ensure you do your own due - // diligence. - DeviceIDKey = attribute.Key("device.id") - - // DeviceManufacturerKey is the attribute Key conforming to the - // "device.manufacturer" semantic conventions. It represents the name of - // the device manufacturer - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'Apple', 'Samsung' - // Note: The Android OS provides this field via - // [Build](https://developer.android.com/reference/android/os/Build#MANUFACTURER). - // iOS apps SHOULD hardcode the value `Apple`. - DeviceManufacturerKey = attribute.Key("device.manufacturer") - - // DeviceModelIdentifierKey is the attribute Key conforming to the - // "device.model.identifier" semantic conventions. It represents the model - // identifier for the device - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'iPhone3,4', 'SM-G920F' - // Note: It's recommended this value represents a machine-readable version - // of the model identifier rather than the market or consumer-friendly name - // of the device. - DeviceModelIdentifierKey = attribute.Key("device.model.identifier") - - // DeviceModelNameKey is the attribute Key conforming to the - // "device.model.name" semantic conventions. It represents the marketing - // name for the device model - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'iPhone 6s Plus', 'Samsung Galaxy S6' - // Note: It's recommended this value represents a human-readable version of - // the device model rather than a machine-readable alternative. - DeviceModelNameKey = attribute.Key("device.model.name") -) - -// DeviceID returns an attribute KeyValue conforming to the "device.id" -// semantic conventions. It represents a unique identifier representing the -// device -func DeviceID(val string) attribute.KeyValue { - return DeviceIDKey.String(val) -} - -// DeviceManufacturer returns an attribute KeyValue conforming to the -// "device.manufacturer" semantic conventions. It represents the name of the -// device manufacturer -func DeviceManufacturer(val string) attribute.KeyValue { - return DeviceManufacturerKey.String(val) -} - -// DeviceModelIdentifier returns an attribute KeyValue conforming to the -// "device.model.identifier" semantic conventions. It represents the model -// identifier for the device -func DeviceModelIdentifier(val string) attribute.KeyValue { - return DeviceModelIdentifierKey.String(val) -} - -// DeviceModelName returns an attribute KeyValue conforming to the -// "device.model.name" semantic conventions. It represents the marketing name -// for the device model -func DeviceModelName(val string) attribute.KeyValue { - return DeviceModelNameKey.String(val) -} - -// A host is defined as a computing instance. For example, physical servers, -// virtual machines, switches or disk array. -const ( - // HostArchKey is the attribute Key conforming to the "host.arch" semantic - // conventions. It represents the CPU architecture the host system is - // running on. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - HostArchKey = attribute.Key("host.arch") - - // HostCPUCacheL2SizeKey is the attribute Key conforming to the - // "host.cpu.cache.l2.size" semantic conventions. It represents the amount - // of level 2 memory cache available to the processor (in Bytes). - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 12288000 - HostCPUCacheL2SizeKey = attribute.Key("host.cpu.cache.l2.size") - - // HostCPUFamilyKey is the attribute Key conforming to the - // "host.cpu.family" semantic conventions. It represents the family or - // generation of the CPU. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '6', 'PA-RISC 1.1e' - HostCPUFamilyKey = attribute.Key("host.cpu.family") - - // HostCPUModelIDKey is the attribute Key conforming to the - // "host.cpu.model.id" semantic conventions. It represents the model - // identifier. It provides more granular information about the CPU, - // distinguishing it from other CPUs within the same family. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '6', '9000/778/B180L' - HostCPUModelIDKey = attribute.Key("host.cpu.model.id") - - // HostCPUModelNameKey is the attribute Key conforming to the - // "host.cpu.model.name" semantic conventions. It represents the model - // designation of the processor. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '11th Gen Intel(R) Core(TM) i7-1185G7 @ 3.00GHz' - HostCPUModelNameKey = attribute.Key("host.cpu.model.name") - - // HostCPUSteppingKey is the attribute Key conforming to the - // "host.cpu.stepping" semantic conventions. It represents the stepping or - // core revisions. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 1 - HostCPUSteppingKey = attribute.Key("host.cpu.stepping") - - // HostCPUVendorIDKey is the attribute Key conforming to the - // "host.cpu.vendor.id" semantic conventions. It represents the processor - // manufacturer identifier. A maximum 12-character string. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'GenuineIntel' - // Note: [CPUID](https://wiki.osdev.org/CPUID) command returns the vendor - // ID string in EBX, EDX and ECX registers. Writing these to memory in this - // order results in a 12-character string. - HostCPUVendorIDKey = attribute.Key("host.cpu.vendor.id") - - // HostIDKey is the attribute Key conforming to the "host.id" semantic - // conventions. It represents the unique host ID. For Cloud, this must be - // the instance_id assigned by the cloud provider. For non-containerized - // systems, this should be the `machine-id`. See the table below for the - // sources to use to determine the `machine-id` based on operating system. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'fdbf79e8af94cb7f9e8df36789187052' - HostIDKey = attribute.Key("host.id") - - // HostImageIDKey is the attribute Key conforming to the "host.image.id" - // semantic conventions. It represents the vM image ID or host OS image ID. - // For Cloud, this value is from the provider. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'ami-07b06b442921831e5' - HostImageIDKey = attribute.Key("host.image.id") - - // HostImageNameKey is the attribute Key conforming to the - // "host.image.name" semantic conventions. It represents the name of the VM - // image or OS install the host was instantiated from. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'infra-ami-eks-worker-node-7d4ec78312', 'CentOS-8-x86_64-1905' - HostImageNameKey = attribute.Key("host.image.name") - - // HostImageVersionKey is the attribute Key conforming to the - // "host.image.version" semantic conventions. It represents the version - // string of the VM image or host OS as defined in [Version - // Attributes](/docs/resource/README.md#version-attributes). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '0.1' - HostImageVersionKey = attribute.Key("host.image.version") - - // HostIPKey is the attribute Key conforming to the "host.ip" semantic - // conventions. It represents the available IP addresses of the host, - // excluding loopback interfaces. - // - // Type: string[] - // RequirementLevel: Optional - // Stability: experimental - // Examples: '192.168.1.140', 'fe80::abc2:4a28:737a:609e' - // Note: IPv4 Addresses MUST be specified in dotted-quad notation. IPv6 - // addresses MUST be specified in the [RFC - // 5952](https://www.rfc-editor.org/rfc/rfc5952.html) format. - HostIPKey = attribute.Key("host.ip") - - // HostMacKey is the attribute Key conforming to the "host.mac" semantic - // conventions. It represents the available MAC addresses of the host, - // excluding loopback interfaces. - // - // Type: string[] - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'AC-DE-48-23-45-67', 'AC-DE-48-23-45-67-01-9F' - // Note: MAC Addresses MUST be represented in [IEEE RA hexadecimal - // form](https://standards.ieee.org/wp-content/uploads/import/documents/tutorials/eui.pdf): - // as hyphen-separated octets in uppercase hexadecimal form from most to - // least significant. - HostMacKey = attribute.Key("host.mac") - - // HostNameKey is the attribute Key conforming to the "host.name" semantic - // conventions. It represents the name of the host. On Unix systems, it may - // contain what the hostname command returns, or the fully qualified - // hostname, or another name specified by the user. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'opentelemetry-test' - HostNameKey = attribute.Key("host.name") - - // HostTypeKey is the attribute Key conforming to the "host.type" semantic - // conventions. It represents the type of host. For Cloud, this must be the - // machine type. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'n1-standard-1' - HostTypeKey = attribute.Key("host.type") -) - -var ( - // AMD64 - HostArchAMD64 = HostArchKey.String("amd64") - // ARM32 - HostArchARM32 = HostArchKey.String("arm32") - // ARM64 - HostArchARM64 = HostArchKey.String("arm64") - // Itanium - HostArchIA64 = HostArchKey.String("ia64") - // 32-bit PowerPC - HostArchPPC32 = HostArchKey.String("ppc32") - // 64-bit PowerPC - HostArchPPC64 = HostArchKey.String("ppc64") - // IBM z/Architecture - HostArchS390x = HostArchKey.String("s390x") - // 32-bit x86 - HostArchX86 = HostArchKey.String("x86") -) - -// HostCPUCacheL2Size returns an attribute KeyValue conforming to the -// "host.cpu.cache.l2.size" semantic conventions. It represents the amount of -// level 2 memory cache available to the processor (in Bytes). -func HostCPUCacheL2Size(val int) attribute.KeyValue { - return HostCPUCacheL2SizeKey.Int(val) -} - -// HostCPUFamily returns an attribute KeyValue conforming to the -// "host.cpu.family" semantic conventions. It represents the family or -// generation of the CPU. -func HostCPUFamily(val string) attribute.KeyValue { - return HostCPUFamilyKey.String(val) -} - -// HostCPUModelID returns an attribute KeyValue conforming to the -// "host.cpu.model.id" semantic conventions. It represents the model -// identifier. It provides more granular information about the CPU, -// distinguishing it from other CPUs within the same family. -func HostCPUModelID(val string) attribute.KeyValue { - return HostCPUModelIDKey.String(val) -} - -// HostCPUModelName returns an attribute KeyValue conforming to the -// "host.cpu.model.name" semantic conventions. It represents the model -// designation of the processor. -func HostCPUModelName(val string) attribute.KeyValue { - return HostCPUModelNameKey.String(val) -} - -// HostCPUStepping returns an attribute KeyValue conforming to the -// "host.cpu.stepping" semantic conventions. It represents the stepping or core -// revisions. -func HostCPUStepping(val int) attribute.KeyValue { - return HostCPUSteppingKey.Int(val) -} - -// HostCPUVendorID returns an attribute KeyValue conforming to the -// "host.cpu.vendor.id" semantic conventions. It represents the processor -// manufacturer identifier. A maximum 12-character string. -func HostCPUVendorID(val string) attribute.KeyValue { - return HostCPUVendorIDKey.String(val) -} - -// HostID returns an attribute KeyValue conforming to the "host.id" semantic -// conventions. It represents the unique host ID. For Cloud, this must be the -// instance_id assigned by the cloud provider. For non-containerized systems, -// this should be the `machine-id`. See the table below for the sources to use -// to determine the `machine-id` based on operating system. -func HostID(val string) attribute.KeyValue { - return HostIDKey.String(val) -} - -// HostImageID returns an attribute KeyValue conforming to the -// "host.image.id" semantic conventions. It represents the vM image ID or host -// OS image ID. For Cloud, this value is from the provider. -func HostImageID(val string) attribute.KeyValue { - return HostImageIDKey.String(val) -} - -// HostImageName returns an attribute KeyValue conforming to the -// "host.image.name" semantic conventions. It represents the name of the VM -// image or OS install the host was instantiated from. -func HostImageName(val string) attribute.KeyValue { - return HostImageNameKey.String(val) -} - -// HostImageVersion returns an attribute KeyValue conforming to the -// "host.image.version" semantic conventions. It represents the version string -// of the VM image or host OS as defined in [Version -// Attributes](/docs/resource/README.md#version-attributes). -func HostImageVersion(val string) attribute.KeyValue { - return HostImageVersionKey.String(val) -} - -// HostIP returns an attribute KeyValue conforming to the "host.ip" semantic -// conventions. It represents the available IP addresses of the host, excluding -// loopback interfaces. -func HostIP(val ...string) attribute.KeyValue { - return HostIPKey.StringSlice(val) -} - -// HostMac returns an attribute KeyValue conforming to the "host.mac" -// semantic conventions. It represents the available MAC addresses of the host, -// excluding loopback interfaces. -func HostMac(val ...string) attribute.KeyValue { - return HostMacKey.StringSlice(val) -} - -// HostName returns an attribute KeyValue conforming to the "host.name" -// semantic conventions. It represents the name of the host. On Unix systems, -// it may contain what the hostname command returns, or the fully qualified -// hostname, or another name specified by the user. -func HostName(val string) attribute.KeyValue { - return HostNameKey.String(val) -} - -// HostType returns an attribute KeyValue conforming to the "host.type" -// semantic conventions. It represents the type of host. For Cloud, this must -// be the machine type. -func HostType(val string) attribute.KeyValue { - return HostTypeKey.String(val) -} - -// Kubernetes resource attributes. -const ( - // K8SClusterNameKey is the attribute Key conforming to the - // "k8s.cluster.name" semantic conventions. It represents the name of the - // cluster. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'opentelemetry-cluster' - K8SClusterNameKey = attribute.Key("k8s.cluster.name") - - // K8SClusterUIDKey is the attribute Key conforming to the - // "k8s.cluster.uid" semantic conventions. It represents a pseudo-ID for - // the cluster, set to the UID of the `kube-system` namespace. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '218fc5a9-a5f1-4b54-aa05-46717d0ab26d' - // Note: K8S doesn't have support for obtaining a cluster ID. If this is - // ever - // added, we will recommend collecting the `k8s.cluster.uid` through the - // official APIs. In the meantime, we are able to use the `uid` of the - // `kube-system` namespace as a proxy for cluster ID. Read on for the - // rationale. - // - // Every object created in a K8S cluster is assigned a distinct UID. The - // `kube-system` namespace is used by Kubernetes itself and will exist - // for the lifetime of the cluster. Using the `uid` of the `kube-system` - // namespace is a reasonable proxy for the K8S ClusterID as it will only - // change if the cluster is rebuilt. Furthermore, Kubernetes UIDs are - // UUIDs as standardized by - // [ISO/IEC 9834-8 and ITU-T - // X.667](https://www.itu.int/ITU-T/studygroups/com17/oid.html). - // Which states: - // - // > If generated according to one of the mechanisms defined in Rec. - // ITU-T X.667 | ISO/IEC 9834-8, a UUID is either guaranteed to be - // different from all other UUIDs generated before 3603 A.D., or is - // extremely likely to be different (depending on the mechanism chosen). - // - // Therefore, UIDs between clusters should be extremely unlikely to - // conflict. - K8SClusterUIDKey = attribute.Key("k8s.cluster.uid") - - // K8SContainerNameKey is the attribute Key conforming to the - // "k8s.container.name" semantic conventions. It represents the name of the - // Container from Pod specification, must be unique within a Pod. Container - // runtime usually uses different globally unique name (`container.name`). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'redis' - K8SContainerNameKey = attribute.Key("k8s.container.name") - - // K8SContainerRestartCountKey is the attribute Key conforming to the - // "k8s.container.restart_count" semantic conventions. It represents the - // number of times the container was restarted. This attribute can be used - // to identify a particular container (running or stopped) within a - // container spec. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 0, 2 - K8SContainerRestartCountKey = attribute.Key("k8s.container.restart_count") - - // K8SCronJobNameKey is the attribute Key conforming to the - // "k8s.cronjob.name" semantic conventions. It represents the name of the - // CronJob. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'opentelemetry' - K8SCronJobNameKey = attribute.Key("k8s.cronjob.name") - - // K8SCronJobUIDKey is the attribute Key conforming to the - // "k8s.cronjob.uid" semantic conventions. It represents the UID of the - // CronJob. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' - K8SCronJobUIDKey = attribute.Key("k8s.cronjob.uid") - - // K8SDaemonSetNameKey is the attribute Key conforming to the - // "k8s.daemonset.name" semantic conventions. It represents the name of the - // DaemonSet. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'opentelemetry' - K8SDaemonSetNameKey = attribute.Key("k8s.daemonset.name") - - // K8SDaemonSetUIDKey is the attribute Key conforming to the - // "k8s.daemonset.uid" semantic conventions. It represents the UID of the - // DaemonSet. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' - K8SDaemonSetUIDKey = attribute.Key("k8s.daemonset.uid") - - // K8SDeploymentNameKey is the attribute Key conforming to the - // "k8s.deployment.name" semantic conventions. It represents the name of - // the Deployment. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'opentelemetry' - K8SDeploymentNameKey = attribute.Key("k8s.deployment.name") - - // K8SDeploymentUIDKey is the attribute Key conforming to the - // "k8s.deployment.uid" semantic conventions. It represents the UID of the - // Deployment. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' - K8SDeploymentUIDKey = attribute.Key("k8s.deployment.uid") - - // K8SJobNameKey is the attribute Key conforming to the "k8s.job.name" - // semantic conventions. It represents the name of the Job. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'opentelemetry' - K8SJobNameKey = attribute.Key("k8s.job.name") - - // K8SJobUIDKey is the attribute Key conforming to the "k8s.job.uid" - // semantic conventions. It represents the UID of the Job. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' - K8SJobUIDKey = attribute.Key("k8s.job.uid") - - // K8SNamespaceNameKey is the attribute Key conforming to the - // "k8s.namespace.name" semantic conventions. It represents the name of the - // namespace that the pod is running in. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'default' - K8SNamespaceNameKey = attribute.Key("k8s.namespace.name") - - // K8SNodeNameKey is the attribute Key conforming to the "k8s.node.name" - // semantic conventions. It represents the name of the Node. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'node-1' - K8SNodeNameKey = attribute.Key("k8s.node.name") - - // K8SNodeUIDKey is the attribute Key conforming to the "k8s.node.uid" - // semantic conventions. It represents the UID of the Node. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '1eb3a0c6-0477-4080-a9cb-0cb7db65c6a2' - K8SNodeUIDKey = attribute.Key("k8s.node.uid") - - // K8SPodNameKey is the attribute Key conforming to the "k8s.pod.name" - // semantic conventions. It represents the name of the Pod. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'opentelemetry-pod-autoconf' - K8SPodNameKey = attribute.Key("k8s.pod.name") - - // K8SPodUIDKey is the attribute Key conforming to the "k8s.pod.uid" - // semantic conventions. It represents the UID of the Pod. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' - K8SPodUIDKey = attribute.Key("k8s.pod.uid") - - // K8SReplicaSetNameKey is the attribute Key conforming to the - // "k8s.replicaset.name" semantic conventions. It represents the name of - // the ReplicaSet. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'opentelemetry' - K8SReplicaSetNameKey = attribute.Key("k8s.replicaset.name") - - // K8SReplicaSetUIDKey is the attribute Key conforming to the - // "k8s.replicaset.uid" semantic conventions. It represents the UID of the - // ReplicaSet. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' - K8SReplicaSetUIDKey = attribute.Key("k8s.replicaset.uid") - - // K8SStatefulSetNameKey is the attribute Key conforming to the - // "k8s.statefulset.name" semantic conventions. It represents the name of - // the StatefulSet. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'opentelemetry' - K8SStatefulSetNameKey = attribute.Key("k8s.statefulset.name") - - // K8SStatefulSetUIDKey is the attribute Key conforming to the - // "k8s.statefulset.uid" semantic conventions. It represents the UID of the - // StatefulSet. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' - K8SStatefulSetUIDKey = attribute.Key("k8s.statefulset.uid") -) - -// K8SClusterName returns an attribute KeyValue conforming to the -// "k8s.cluster.name" semantic conventions. It represents the name of the -// cluster. -func K8SClusterName(val string) attribute.KeyValue { - return K8SClusterNameKey.String(val) -} - -// K8SClusterUID returns an attribute KeyValue conforming to the -// "k8s.cluster.uid" semantic conventions. It represents a pseudo-ID for the -// cluster, set to the UID of the `kube-system` namespace. -func K8SClusterUID(val string) attribute.KeyValue { - return K8SClusterUIDKey.String(val) -} - -// K8SContainerName returns an attribute KeyValue conforming to the -// "k8s.container.name" semantic conventions. It represents the name of the -// Container from Pod specification, must be unique within a Pod. Container -// runtime usually uses different globally unique name (`container.name`). -func K8SContainerName(val string) attribute.KeyValue { - return K8SContainerNameKey.String(val) -} - -// K8SContainerRestartCount returns an attribute KeyValue conforming to the -// "k8s.container.restart_count" semantic conventions. It represents the number -// of times the container was restarted. This attribute can be used to identify -// a particular container (running or stopped) within a container spec. -func K8SContainerRestartCount(val int) attribute.KeyValue { - return K8SContainerRestartCountKey.Int(val) -} - -// K8SCronJobName returns an attribute KeyValue conforming to the -// "k8s.cronjob.name" semantic conventions. It represents the name of the -// CronJob. -func K8SCronJobName(val string) attribute.KeyValue { - return K8SCronJobNameKey.String(val) -} - -// K8SCronJobUID returns an attribute KeyValue conforming to the -// "k8s.cronjob.uid" semantic conventions. It represents the UID of the -// CronJob. -func K8SCronJobUID(val string) attribute.KeyValue { - return K8SCronJobUIDKey.String(val) -} - -// K8SDaemonSetName returns an attribute KeyValue conforming to the -// "k8s.daemonset.name" semantic conventions. It represents the name of the -// DaemonSet. -func K8SDaemonSetName(val string) attribute.KeyValue { - return K8SDaemonSetNameKey.String(val) -} - -// K8SDaemonSetUID returns an attribute KeyValue conforming to the -// "k8s.daemonset.uid" semantic conventions. It represents the UID of the -// DaemonSet. -func K8SDaemonSetUID(val string) attribute.KeyValue { - return K8SDaemonSetUIDKey.String(val) -} - -// K8SDeploymentName returns an attribute KeyValue conforming to the -// "k8s.deployment.name" semantic conventions. It represents the name of the -// Deployment. -func K8SDeploymentName(val string) attribute.KeyValue { - return K8SDeploymentNameKey.String(val) -} - -// K8SDeploymentUID returns an attribute KeyValue conforming to the -// "k8s.deployment.uid" semantic conventions. It represents the UID of the -// Deployment. -func K8SDeploymentUID(val string) attribute.KeyValue { - return K8SDeploymentUIDKey.String(val) -} - -// K8SJobName returns an attribute KeyValue conforming to the "k8s.job.name" -// semantic conventions. It represents the name of the Job. -func K8SJobName(val string) attribute.KeyValue { - return K8SJobNameKey.String(val) -} - -// K8SJobUID returns an attribute KeyValue conforming to the "k8s.job.uid" -// semantic conventions. It represents the UID of the Job. -func K8SJobUID(val string) attribute.KeyValue { - return K8SJobUIDKey.String(val) -} - -// K8SNamespaceName returns an attribute KeyValue conforming to the -// "k8s.namespace.name" semantic conventions. It represents the name of the -// namespace that the pod is running in. -func K8SNamespaceName(val string) attribute.KeyValue { - return K8SNamespaceNameKey.String(val) -} - -// K8SNodeName returns an attribute KeyValue conforming to the -// "k8s.node.name" semantic conventions. It represents the name of the Node. -func K8SNodeName(val string) attribute.KeyValue { - return K8SNodeNameKey.String(val) -} - -// K8SNodeUID returns an attribute KeyValue conforming to the "k8s.node.uid" -// semantic conventions. It represents the UID of the Node. -func K8SNodeUID(val string) attribute.KeyValue { - return K8SNodeUIDKey.String(val) -} - -// K8SPodName returns an attribute KeyValue conforming to the "k8s.pod.name" -// semantic conventions. It represents the name of the Pod. -func K8SPodName(val string) attribute.KeyValue { - return K8SPodNameKey.String(val) -} - -// K8SPodUID returns an attribute KeyValue conforming to the "k8s.pod.uid" -// semantic conventions. It represents the UID of the Pod. -func K8SPodUID(val string) attribute.KeyValue { - return K8SPodUIDKey.String(val) -} - -// K8SReplicaSetName returns an attribute KeyValue conforming to the -// "k8s.replicaset.name" semantic conventions. It represents the name of the -// ReplicaSet. -func K8SReplicaSetName(val string) attribute.KeyValue { - return K8SReplicaSetNameKey.String(val) -} - -// K8SReplicaSetUID returns an attribute KeyValue conforming to the -// "k8s.replicaset.uid" semantic conventions. It represents the UID of the -// ReplicaSet. -func K8SReplicaSetUID(val string) attribute.KeyValue { - return K8SReplicaSetUIDKey.String(val) -} - -// K8SStatefulSetName returns an attribute KeyValue conforming to the -// "k8s.statefulset.name" semantic conventions. It represents the name of the -// StatefulSet. -func K8SStatefulSetName(val string) attribute.KeyValue { - return K8SStatefulSetNameKey.String(val) -} - -// K8SStatefulSetUID returns an attribute KeyValue conforming to the -// "k8s.statefulset.uid" semantic conventions. It represents the UID of the -// StatefulSet. -func K8SStatefulSetUID(val string) attribute.KeyValue { - return K8SStatefulSetUIDKey.String(val) -} - -// An OCI image manifest. -const ( - // OciManifestDigestKey is the attribute Key conforming to the - // "oci.manifest.digest" semantic conventions. It represents the digest of - // the OCI image manifest. For container images specifically is the digest - // by which the container image is known. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: - // 'sha256:e4ca62c0d62f3e886e684806dfe9d4e0cda60d54986898173c1083856cfda0f4' - // Note: Follows [OCI Image Manifest - // Specification](https://github.com/opencontainers/image-spec/blob/main/manifest.md), - // and specifically the [Digest - // property](https://github.com/opencontainers/image-spec/blob/main/descriptor.md#digests). - // An example can be found in [Example Image - // Manifest](https://docs.docker.com/registry/spec/manifest-v2-2/#example-image-manifest). - OciManifestDigestKey = attribute.Key("oci.manifest.digest") -) - -// OciManifestDigest returns an attribute KeyValue conforming to the -// "oci.manifest.digest" semantic conventions. It represents the digest of the -// OCI image manifest. For container images specifically is the digest by which -// the container image is known. -func OciManifestDigest(val string) attribute.KeyValue { - return OciManifestDigestKey.String(val) -} - -// The operating system (OS) on which the process represented by this resource -// is running. -const ( - // OSBuildIDKey is the attribute Key conforming to the "os.build_id" - // semantic conventions. It represents the unique identifier for a - // particular build or compilation of the operating system. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'TQ3C.230805.001.B2', '20E247', '22621' - OSBuildIDKey = attribute.Key("os.build_id") - - // OSDescriptionKey is the attribute Key conforming to the "os.description" - // semantic conventions. It represents the human readable (not intended to - // be parsed) OS version information, like e.g. reported by `ver` or - // `lsb_release -a` commands. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'Microsoft Windows [Version 10.0.18363.778]', 'Ubuntu 18.04.1 - // LTS' - OSDescriptionKey = attribute.Key("os.description") - - // OSNameKey is the attribute Key conforming to the "os.name" semantic - // conventions. It represents the human readable operating system name. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'iOS', 'Android', 'Ubuntu' - OSNameKey = attribute.Key("os.name") - - // OSTypeKey is the attribute Key conforming to the "os.type" semantic - // conventions. It represents the operating system type. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - OSTypeKey = attribute.Key("os.type") - - // OSVersionKey is the attribute Key conforming to the "os.version" - // semantic conventions. It represents the version string of the operating - // system as defined in [Version - // Attributes](/docs/resource/README.md#version-attributes). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '14.2.1', '18.04.1' - OSVersionKey = attribute.Key("os.version") -) - -var ( - // Microsoft Windows - OSTypeWindows = OSTypeKey.String("windows") - // Linux - OSTypeLinux = OSTypeKey.String("linux") - // Apple Darwin - OSTypeDarwin = OSTypeKey.String("darwin") - // FreeBSD - OSTypeFreeBSD = OSTypeKey.String("freebsd") - // NetBSD - OSTypeNetBSD = OSTypeKey.String("netbsd") - // OpenBSD - OSTypeOpenBSD = OSTypeKey.String("openbsd") - // DragonFly BSD - OSTypeDragonflyBSD = OSTypeKey.String("dragonflybsd") - // HP-UX (Hewlett Packard Unix) - OSTypeHPUX = OSTypeKey.String("hpux") - // AIX (Advanced Interactive eXecutive) - OSTypeAIX = OSTypeKey.String("aix") - // SunOS, Oracle Solaris - OSTypeSolaris = OSTypeKey.String("solaris") - // IBM z/OS - OSTypeZOS = OSTypeKey.String("z_os") -) - -// OSBuildID returns an attribute KeyValue conforming to the "os.build_id" -// semantic conventions. It represents the unique identifier for a particular -// build or compilation of the operating system. -func OSBuildID(val string) attribute.KeyValue { - return OSBuildIDKey.String(val) -} - -// OSDescription returns an attribute KeyValue conforming to the -// "os.description" semantic conventions. It represents the human readable (not -// intended to be parsed) OS version information, like e.g. reported by `ver` -// or `lsb_release -a` commands. -func OSDescription(val string) attribute.KeyValue { - return OSDescriptionKey.String(val) -} - -// OSName returns an attribute KeyValue conforming to the "os.name" semantic -// conventions. It represents the human readable operating system name. -func OSName(val string) attribute.KeyValue { - return OSNameKey.String(val) -} - -// OSVersion returns an attribute KeyValue conforming to the "os.version" -// semantic conventions. It represents the version string of the operating -// system as defined in [Version -// Attributes](/docs/resource/README.md#version-attributes). -func OSVersion(val string) attribute.KeyValue { - return OSVersionKey.String(val) -} - -// An operating system process. -const ( - // ProcessCommandKey is the attribute Key conforming to the - // "process.command" semantic conventions. It represents the command used - // to launch the process (i.e. the command name). On Linux based systems, - // can be set to the zeroth string in `proc/[pid]/cmdline`. On Windows, can - // be set to the first parameter extracted from `GetCommandLineW`. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'cmd/otelcol' - ProcessCommandKey = attribute.Key("process.command") - - // ProcessCommandArgsKey is the attribute Key conforming to the - // "process.command_args" semantic conventions. It represents the all the - // command arguments (including the command/executable itself) as received - // by the process. On Linux-based systems (and some other Unixoid systems - // supporting procfs), can be set according to the list of null-delimited - // strings extracted from `proc/[pid]/cmdline`. For libc-based executables, - // this would be the full argv vector passed to `main`. - // - // Type: string[] - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'cmd/otecol', '--config=config.yaml' - ProcessCommandArgsKey = attribute.Key("process.command_args") - - // ProcessCommandLineKey is the attribute Key conforming to the - // "process.command_line" semantic conventions. It represents the full - // command used to launch the process as a single string representing the - // full command. On Windows, can be set to the result of `GetCommandLineW`. - // Do not set this if you have to assemble it just for monitoring; use - // `process.command_args` instead. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'C:\\cmd\\otecol --config="my directory\\config.yaml"' - ProcessCommandLineKey = attribute.Key("process.command_line") - - // ProcessExecutableNameKey is the attribute Key conforming to the - // "process.executable.name" semantic conventions. It represents the name - // of the process executable. On Linux based systems, can be set to the - // `Name` in `proc/[pid]/status`. On Windows, can be set to the base name - // of `GetProcessImageFileNameW`. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'otelcol' - ProcessExecutableNameKey = attribute.Key("process.executable.name") - - // ProcessExecutablePathKey is the attribute Key conforming to the - // "process.executable.path" semantic conventions. It represents the full - // path to the process executable. On Linux based systems, can be set to - // the target of `proc/[pid]/exe`. On Windows, can be set to the result of - // `GetProcessImageFileNameW`. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '/usr/bin/cmd/otelcol' - ProcessExecutablePathKey = attribute.Key("process.executable.path") - - // ProcessOwnerKey is the attribute Key conforming to the "process.owner" - // semantic conventions. It represents the username of the user that owns - // the process. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'root' - ProcessOwnerKey = attribute.Key("process.owner") - - // ProcessParentPIDKey is the attribute Key conforming to the - // "process.parent_pid" semantic conventions. It represents the parent - // Process identifier (PPID). - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 111 - ProcessParentPIDKey = attribute.Key("process.parent_pid") - - // ProcessPIDKey is the attribute Key conforming to the "process.pid" - // semantic conventions. It represents the process identifier (PID). - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 1234 - ProcessPIDKey = attribute.Key("process.pid") - - // ProcessRuntimeDescriptionKey is the attribute Key conforming to the - // "process.runtime.description" semantic conventions. It represents an - // additional description about the runtime of the process, for example a - // specific vendor customization of the runtime environment. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'Eclipse OpenJ9 Eclipse OpenJ9 VM openj9-0.21.0' - ProcessRuntimeDescriptionKey = attribute.Key("process.runtime.description") - - // ProcessRuntimeNameKey is the attribute Key conforming to the - // "process.runtime.name" semantic conventions. It represents the name of - // the runtime of this process. For compiled native binaries, this SHOULD - // be the name of the compiler. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'OpenJDK Runtime Environment' - ProcessRuntimeNameKey = attribute.Key("process.runtime.name") - - // ProcessRuntimeVersionKey is the attribute Key conforming to the - // "process.runtime.version" semantic conventions. It represents the - // version of the runtime of this process, as returned by the runtime - // without modification. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '14.0.2' - ProcessRuntimeVersionKey = attribute.Key("process.runtime.version") -) - -// ProcessCommand returns an attribute KeyValue conforming to the -// "process.command" semantic conventions. It represents the command used to -// launch the process (i.e. the command name). On Linux based systems, can be -// set to the zeroth string in `proc/[pid]/cmdline`. On Windows, can be set to -// the first parameter extracted from `GetCommandLineW`. -func ProcessCommand(val string) attribute.KeyValue { - return ProcessCommandKey.String(val) -} - -// ProcessCommandArgs returns an attribute KeyValue conforming to the -// "process.command_args" semantic conventions. It represents the all the -// command arguments (including the command/executable itself) as received by -// the process. On Linux-based systems (and some other Unixoid systems -// supporting procfs), can be set according to the list of null-delimited -// strings extracted from `proc/[pid]/cmdline`. For libc-based executables, -// this would be the full argv vector passed to `main`. -func ProcessCommandArgs(val ...string) attribute.KeyValue { - return ProcessCommandArgsKey.StringSlice(val) -} - -// ProcessCommandLine returns an attribute KeyValue conforming to the -// "process.command_line" semantic conventions. It represents the full command -// used to launch the process as a single string representing the full command. -// On Windows, can be set to the result of `GetCommandLineW`. Do not set this -// if you have to assemble it just for monitoring; use `process.command_args` -// instead. -func ProcessCommandLine(val string) attribute.KeyValue { - return ProcessCommandLineKey.String(val) -} - -// ProcessExecutableName returns an attribute KeyValue conforming to the -// "process.executable.name" semantic conventions. It represents the name of -// the process executable. On Linux based systems, can be set to the `Name` in -// `proc/[pid]/status`. On Windows, can be set to the base name of -// `GetProcessImageFileNameW`. -func ProcessExecutableName(val string) attribute.KeyValue { - return ProcessExecutableNameKey.String(val) -} - -// ProcessExecutablePath returns an attribute KeyValue conforming to the -// "process.executable.path" semantic conventions. It represents the full path -// to the process executable. On Linux based systems, can be set to the target -// of `proc/[pid]/exe`. On Windows, can be set to the result of -// `GetProcessImageFileNameW`. -func ProcessExecutablePath(val string) attribute.KeyValue { - return ProcessExecutablePathKey.String(val) -} - -// ProcessOwner returns an attribute KeyValue conforming to the -// "process.owner" semantic conventions. It represents the username of the user -// that owns the process. -func ProcessOwner(val string) attribute.KeyValue { - return ProcessOwnerKey.String(val) -} - -// ProcessParentPID returns an attribute KeyValue conforming to the -// "process.parent_pid" semantic conventions. It represents the parent Process -// identifier (PPID). -func ProcessParentPID(val int) attribute.KeyValue { - return ProcessParentPIDKey.Int(val) -} - -// ProcessPID returns an attribute KeyValue conforming to the "process.pid" -// semantic conventions. It represents the process identifier (PID). -func ProcessPID(val int) attribute.KeyValue { - return ProcessPIDKey.Int(val) -} - -// ProcessRuntimeDescription returns an attribute KeyValue conforming to the -// "process.runtime.description" semantic conventions. It represents an -// additional description about the runtime of the process, for example a -// specific vendor customization of the runtime environment. -func ProcessRuntimeDescription(val string) attribute.KeyValue { - return ProcessRuntimeDescriptionKey.String(val) -} - -// ProcessRuntimeName returns an attribute KeyValue conforming to the -// "process.runtime.name" semantic conventions. It represents the name of the -// runtime of this process. For compiled native binaries, this SHOULD be the -// name of the compiler. -func ProcessRuntimeName(val string) attribute.KeyValue { - return ProcessRuntimeNameKey.String(val) -} - -// ProcessRuntimeVersion returns an attribute KeyValue conforming to the -// "process.runtime.version" semantic conventions. It represents the version of -// the runtime of this process, as returned by the runtime without -// modification. -func ProcessRuntimeVersion(val string) attribute.KeyValue { - return ProcessRuntimeVersionKey.String(val) -} - -// The Android platform on which the Android application is running. -const ( - // AndroidOSAPILevelKey is the attribute Key conforming to the - // "android.os.api_level" semantic conventions. It represents the uniquely - // identifies the framework API revision offered by a version - // (`os.version`) of the android operating system. More information can be - // found - // [here](https://developer.android.com/guide/topics/manifest/uses-sdk-element#APILevels). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '33', '32' - AndroidOSAPILevelKey = attribute.Key("android.os.api_level") -) - -// AndroidOSAPILevel returns an attribute KeyValue conforming to the -// "android.os.api_level" semantic conventions. It represents the uniquely -// identifies the framework API revision offered by a version (`os.version`) of -// the android operating system. More information can be found -// [here](https://developer.android.com/guide/topics/manifest/uses-sdk-element#APILevels). -func AndroidOSAPILevel(val string) attribute.KeyValue { - return AndroidOSAPILevelKey.String(val) -} - -// The web browser in which the application represented by the resource is -// running. The `browser.*` attributes MUST be used only for resources that -// represent applications running in a web browser (regardless of whether -// running on a mobile or desktop device). -const ( - // BrowserBrandsKey is the attribute Key conforming to the "browser.brands" - // semantic conventions. It represents the array of brand name and version - // separated by a space - // - // Type: string[] - // RequirementLevel: Optional - // Stability: experimental - // Examples: ' Not A;Brand 99', 'Chromium 99', 'Chrome 99' - // Note: This value is intended to be taken from the [UA client hints - // API](https://wicg.github.io/ua-client-hints/#interface) - // (`navigator.userAgentData.brands`). - BrowserBrandsKey = attribute.Key("browser.brands") - - // BrowserLanguageKey is the attribute Key conforming to the - // "browser.language" semantic conventions. It represents the preferred - // language of the user using the browser - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'en', 'en-US', 'fr', 'fr-FR' - // Note: This value is intended to be taken from the Navigator API - // `navigator.language`. - BrowserLanguageKey = attribute.Key("browser.language") - - // BrowserMobileKey is the attribute Key conforming to the "browser.mobile" - // semantic conventions. It represents a boolean that is true if the - // browser is running on a mobile device - // - // Type: boolean - // RequirementLevel: Optional - // Stability: experimental - // Note: This value is intended to be taken from the [UA client hints - // API](https://wicg.github.io/ua-client-hints/#interface) - // (`navigator.userAgentData.mobile`). If unavailable, this attribute - // SHOULD be left unset. - BrowserMobileKey = attribute.Key("browser.mobile") - - // BrowserPlatformKey is the attribute Key conforming to the - // "browser.platform" semantic conventions. It represents the platform on - // which the browser is running - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'Windows', 'macOS', 'Android' - // Note: This value is intended to be taken from the [UA client hints - // API](https://wicg.github.io/ua-client-hints/#interface) - // (`navigator.userAgentData.platform`). If unavailable, the legacy - // `navigator.platform` API SHOULD NOT be used instead and this attribute - // SHOULD be left unset in order for the values to be consistent. - // The list of possible values is defined in the [W3C User-Agent Client - // Hints - // specification](https://wicg.github.io/ua-client-hints/#sec-ch-ua-platform). - // Note that some (but not all) of these values can overlap with values in - // the [`os.type` and `os.name` attributes](./os.md). However, for - // consistency, the values in the `browser.platform` attribute should - // capture the exact value that the user agent provides. - BrowserPlatformKey = attribute.Key("browser.platform") -) - -// BrowserBrands returns an attribute KeyValue conforming to the -// "browser.brands" semantic conventions. It represents the array of brand name -// and version separated by a space -func BrowserBrands(val ...string) attribute.KeyValue { - return BrowserBrandsKey.StringSlice(val) -} - -// BrowserLanguage returns an attribute KeyValue conforming to the -// "browser.language" semantic conventions. It represents the preferred -// language of the user using the browser -func BrowserLanguage(val string) attribute.KeyValue { - return BrowserLanguageKey.String(val) -} - -// BrowserMobile returns an attribute KeyValue conforming to the -// "browser.mobile" semantic conventions. It represents a boolean that is true -// if the browser is running on a mobile device -func BrowserMobile(val bool) attribute.KeyValue { - return BrowserMobileKey.Bool(val) -} - -// BrowserPlatform returns an attribute KeyValue conforming to the -// "browser.platform" semantic conventions. It represents the platform on which -// the browser is running -func BrowserPlatform(val string) attribute.KeyValue { - return BrowserPlatformKey.String(val) -} - -// Resources used by AWS Elastic Container Service (ECS). -const ( - // AWSECSClusterARNKey is the attribute Key conforming to the - // "aws.ecs.cluster.arn" semantic conventions. It represents the ARN of an - // [ECS - // cluster](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/clusters.html). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'arn:aws:ecs:us-west-2:123456789123:cluster/my-cluster' - AWSECSClusterARNKey = attribute.Key("aws.ecs.cluster.arn") - - // AWSECSContainerARNKey is the attribute Key conforming to the - // "aws.ecs.container.arn" semantic conventions. It represents the Amazon - // Resource Name (ARN) of an [ECS container - // instance](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/ECS_instances.html). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: - // 'arn:aws:ecs:us-west-1:123456789123:container/32624152-9086-4f0e-acae-1a75b14fe4d9' - AWSECSContainerARNKey = attribute.Key("aws.ecs.container.arn") - - // AWSECSLaunchtypeKey is the attribute Key conforming to the - // "aws.ecs.launchtype" semantic conventions. It represents the [launch - // type](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/launch_types.html) - // for an ECS task. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - AWSECSLaunchtypeKey = attribute.Key("aws.ecs.launchtype") - - // AWSECSTaskARNKey is the attribute Key conforming to the - // "aws.ecs.task.arn" semantic conventions. It represents the ARN of an - // [ECS task - // definition](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/task_definitions.html). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: - // 'arn:aws:ecs:us-west-1:123456789123:task/10838bed-421f-43ef-870a-f43feacbbb5b' - AWSECSTaskARNKey = attribute.Key("aws.ecs.task.arn") - - // AWSECSTaskFamilyKey is the attribute Key conforming to the - // "aws.ecs.task.family" semantic conventions. It represents the task - // definition family this task definition is a member of. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'opentelemetry-family' - AWSECSTaskFamilyKey = attribute.Key("aws.ecs.task.family") - - // AWSECSTaskRevisionKey is the attribute Key conforming to the - // "aws.ecs.task.revision" semantic conventions. It represents the revision - // for this task definition. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '8', '26' - AWSECSTaskRevisionKey = attribute.Key("aws.ecs.task.revision") -) - -var ( - // ec2 - AWSECSLaunchtypeEC2 = AWSECSLaunchtypeKey.String("ec2") - // fargate - AWSECSLaunchtypeFargate = AWSECSLaunchtypeKey.String("fargate") -) - -// AWSECSClusterARN returns an attribute KeyValue conforming to the -// "aws.ecs.cluster.arn" semantic conventions. It represents the ARN of an [ECS -// cluster](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/clusters.html). -func AWSECSClusterARN(val string) attribute.KeyValue { - return AWSECSClusterARNKey.String(val) -} - -// AWSECSContainerARN returns an attribute KeyValue conforming to the -// "aws.ecs.container.arn" semantic conventions. It represents the Amazon -// Resource Name (ARN) of an [ECS container -// instance](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/ECS_instances.html). -func AWSECSContainerARN(val string) attribute.KeyValue { - return AWSECSContainerARNKey.String(val) -} - -// AWSECSTaskARN returns an attribute KeyValue conforming to the -// "aws.ecs.task.arn" semantic conventions. It represents the ARN of an [ECS -// task -// definition](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/task_definitions.html). -func AWSECSTaskARN(val string) attribute.KeyValue { - return AWSECSTaskARNKey.String(val) -} - -// AWSECSTaskFamily returns an attribute KeyValue conforming to the -// "aws.ecs.task.family" semantic conventions. It represents the task -// definition family this task definition is a member of. -func AWSECSTaskFamily(val string) attribute.KeyValue { - return AWSECSTaskFamilyKey.String(val) -} - -// AWSECSTaskRevision returns an attribute KeyValue conforming to the -// "aws.ecs.task.revision" semantic conventions. It represents the revision for -// this task definition. -func AWSECSTaskRevision(val string) attribute.KeyValue { - return AWSECSTaskRevisionKey.String(val) -} - -// Resources used by AWS Elastic Kubernetes Service (EKS). -const ( - // AWSEKSClusterARNKey is the attribute Key conforming to the - // "aws.eks.cluster.arn" semantic conventions. It represents the ARN of an - // EKS cluster. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'arn:aws:ecs:us-west-2:123456789123:cluster/my-cluster' - AWSEKSClusterARNKey = attribute.Key("aws.eks.cluster.arn") -) - -// AWSEKSClusterARN returns an attribute KeyValue conforming to the -// "aws.eks.cluster.arn" semantic conventions. It represents the ARN of an EKS -// cluster. -func AWSEKSClusterARN(val string) attribute.KeyValue { - return AWSEKSClusterARNKey.String(val) -} - -// Resources specific to Amazon Web Services. -const ( - // AWSLogGroupARNsKey is the attribute Key conforming to the - // "aws.log.group.arns" semantic conventions. It represents the Amazon - // Resource Name(s) (ARN) of the AWS log group(s). - // - // Type: string[] - // RequirementLevel: Optional - // Stability: experimental - // Examples: - // 'arn:aws:logs:us-west-1:123456789012:log-group:/aws/my/group:*' - // Note: See the [log group ARN format - // documentation](https://docs.aws.amazon.com/AmazonCloudWatch/latest/logs/iam-access-control-overview-cwl.html#CWL_ARN_Format). - AWSLogGroupARNsKey = attribute.Key("aws.log.group.arns") - - // AWSLogGroupNamesKey is the attribute Key conforming to the - // "aws.log.group.names" semantic conventions. It represents the name(s) of - // the AWS log group(s) an application is writing to. - // - // Type: string[] - // RequirementLevel: Optional - // Stability: experimental - // Examples: '/aws/lambda/my-function', 'opentelemetry-service' - // Note: Multiple log groups must be supported for cases like - // multi-container applications, where a single application has sidecar - // containers, and each write to their own log group. - AWSLogGroupNamesKey = attribute.Key("aws.log.group.names") - - // AWSLogStreamARNsKey is the attribute Key conforming to the - // "aws.log.stream.arns" semantic conventions. It represents the ARN(s) of - // the AWS log stream(s). - // - // Type: string[] - // RequirementLevel: Optional - // Stability: experimental - // Examples: - // 'arn:aws:logs:us-west-1:123456789012:log-group:/aws/my/group:log-stream:logs/main/10838bed-421f-43ef-870a-f43feacbbb5b' - // Note: See the [log stream ARN format - // documentation](https://docs.aws.amazon.com/AmazonCloudWatch/latest/logs/iam-access-control-overview-cwl.html#CWL_ARN_Format). - // One log group can contain several log streams, so these ARNs necessarily - // identify both a log group and a log stream. - AWSLogStreamARNsKey = attribute.Key("aws.log.stream.arns") - - // AWSLogStreamNamesKey is the attribute Key conforming to the - // "aws.log.stream.names" semantic conventions. It represents the name(s) - // of the AWS log stream(s) an application is writing to. - // - // Type: string[] - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'logs/main/10838bed-421f-43ef-870a-f43feacbbb5b' - AWSLogStreamNamesKey = attribute.Key("aws.log.stream.names") -) - -// AWSLogGroupARNs returns an attribute KeyValue conforming to the -// "aws.log.group.arns" semantic conventions. It represents the Amazon Resource -// Name(s) (ARN) of the AWS log group(s). -func AWSLogGroupARNs(val ...string) attribute.KeyValue { - return AWSLogGroupARNsKey.StringSlice(val) -} - -// AWSLogGroupNames returns an attribute KeyValue conforming to the -// "aws.log.group.names" semantic conventions. It represents the name(s) of the -// AWS log group(s) an application is writing to. -func AWSLogGroupNames(val ...string) attribute.KeyValue { - return AWSLogGroupNamesKey.StringSlice(val) -} - -// AWSLogStreamARNs returns an attribute KeyValue conforming to the -// "aws.log.stream.arns" semantic conventions. It represents the ARN(s) of the -// AWS log stream(s). -func AWSLogStreamARNs(val ...string) attribute.KeyValue { - return AWSLogStreamARNsKey.StringSlice(val) -} - -// AWSLogStreamNames returns an attribute KeyValue conforming to the -// "aws.log.stream.names" semantic conventions. It represents the name(s) of -// the AWS log stream(s) an application is writing to. -func AWSLogStreamNames(val ...string) attribute.KeyValue { - return AWSLogStreamNamesKey.StringSlice(val) -} - -// Resource used by Google Cloud Run. -const ( - // GCPCloudRunJobExecutionKey is the attribute Key conforming to the - // "gcp.cloud_run.job.execution" semantic conventions. It represents the - // name of the Cloud Run - // [execution](https://cloud.google.com/run/docs/managing/job-executions) - // being run for the Job, as set by the - // [`CLOUD_RUN_EXECUTION`](https://cloud.google.com/run/docs/container-contract#jobs-env-vars) - // environment variable. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'job-name-xxxx', 'sample-job-mdw84' - GCPCloudRunJobExecutionKey = attribute.Key("gcp.cloud_run.job.execution") - - // GCPCloudRunJobTaskIndexKey is the attribute Key conforming to the - // "gcp.cloud_run.job.task_index" semantic conventions. It represents the - // index for a task within an execution as provided by the - // [`CLOUD_RUN_TASK_INDEX`](https://cloud.google.com/run/docs/container-contract#jobs-env-vars) - // environment variable. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 0, 1 - GCPCloudRunJobTaskIndexKey = attribute.Key("gcp.cloud_run.job.task_index") -) - -// GCPCloudRunJobExecution returns an attribute KeyValue conforming to the -// "gcp.cloud_run.job.execution" semantic conventions. It represents the name -// of the Cloud Run -// [execution](https://cloud.google.com/run/docs/managing/job-executions) being -// run for the Job, as set by the -// [`CLOUD_RUN_EXECUTION`](https://cloud.google.com/run/docs/container-contract#jobs-env-vars) -// environment variable. -func GCPCloudRunJobExecution(val string) attribute.KeyValue { - return GCPCloudRunJobExecutionKey.String(val) -} - -// GCPCloudRunJobTaskIndex returns an attribute KeyValue conforming to the -// "gcp.cloud_run.job.task_index" semantic conventions. It represents the index -// for a task within an execution as provided by the -// [`CLOUD_RUN_TASK_INDEX`](https://cloud.google.com/run/docs/container-contract#jobs-env-vars) -// environment variable. -func GCPCloudRunJobTaskIndex(val int) attribute.KeyValue { - return GCPCloudRunJobTaskIndexKey.Int(val) -} - -// Resources used by Google Compute Engine (GCE). -const ( - // GCPGceInstanceHostnameKey is the attribute Key conforming to the - // "gcp.gce.instance.hostname" semantic conventions. It represents the - // hostname of a GCE instance. This is the full value of the default or - // [custom - // hostname](https://cloud.google.com/compute/docs/instances/custom-hostname-vm). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'my-host1234.example.com', - // 'sample-vm.us-west1-b.c.my-project.internal' - GCPGceInstanceHostnameKey = attribute.Key("gcp.gce.instance.hostname") - - // GCPGceInstanceNameKey is the attribute Key conforming to the - // "gcp.gce.instance.name" semantic conventions. It represents the instance - // name of a GCE instance. This is the value provided by `host.name`, the - // visible name of the instance in the Cloud Console UI, and the prefix for - // the default hostname of the instance as defined by the [default internal - // DNS - // name](https://cloud.google.com/compute/docs/internal-dns#instance-fully-qualified-domain-names). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'instance-1', 'my-vm-name' - GCPGceInstanceNameKey = attribute.Key("gcp.gce.instance.name") -) - -// GCPGceInstanceHostname returns an attribute KeyValue conforming to the -// "gcp.gce.instance.hostname" semantic conventions. It represents the hostname -// of a GCE instance. This is the full value of the default or [custom -// hostname](https://cloud.google.com/compute/docs/instances/custom-hostname-vm). -func GCPGceInstanceHostname(val string) attribute.KeyValue { - return GCPGceInstanceHostnameKey.String(val) -} - -// GCPGceInstanceName returns an attribute KeyValue conforming to the -// "gcp.gce.instance.name" semantic conventions. It represents the instance -// name of a GCE instance. This is the value provided by `host.name`, the -// visible name of the instance in the Cloud Console UI, and the prefix for the -// default hostname of the instance as defined by the [default internal DNS -// name](https://cloud.google.com/compute/docs/internal-dns#instance-fully-qualified-domain-names). -func GCPGceInstanceName(val string) attribute.KeyValue { - return GCPGceInstanceNameKey.String(val) -} - -// Heroku dyno metadata -const ( - // HerokuAppIDKey is the attribute Key conforming to the "heroku.app.id" - // semantic conventions. It represents the unique identifier for the - // application - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '2daa2797-e42b-4624-9322-ec3f968df4da' - HerokuAppIDKey = attribute.Key("heroku.app.id") - - // HerokuReleaseCommitKey is the attribute Key conforming to the - // "heroku.release.commit" semantic conventions. It represents the commit - // hash for the current release - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'e6134959463efd8966b20e75b913cafe3f5ec' - HerokuReleaseCommitKey = attribute.Key("heroku.release.commit") - - // HerokuReleaseCreationTimestampKey is the attribute Key conforming to the - // "heroku.release.creation_timestamp" semantic conventions. It represents - // the time and date the release was created - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '2022-10-23T18:00:42Z' - HerokuReleaseCreationTimestampKey = attribute.Key("heroku.release.creation_timestamp") -) - -// HerokuAppID returns an attribute KeyValue conforming to the -// "heroku.app.id" semantic conventions. It represents the unique identifier -// for the application -func HerokuAppID(val string) attribute.KeyValue { - return HerokuAppIDKey.String(val) -} - -// HerokuReleaseCommit returns an attribute KeyValue conforming to the -// "heroku.release.commit" semantic conventions. It represents the commit hash -// for the current release -func HerokuReleaseCommit(val string) attribute.KeyValue { - return HerokuReleaseCommitKey.String(val) -} - -// HerokuReleaseCreationTimestamp returns an attribute KeyValue conforming -// to the "heroku.release.creation_timestamp" semantic conventions. It -// represents the time and date the release was created -func HerokuReleaseCreationTimestamp(val string) attribute.KeyValue { - return HerokuReleaseCreationTimestampKey.String(val) -} - -// The software deployment. -const ( - // DeploymentEnvironmentKey is the attribute Key conforming to the - // "deployment.environment" semantic conventions. It represents the name of - // the [deployment - // environment](https://wikipedia.org/wiki/Deployment_environment) (aka - // deployment tier). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'staging', 'production' - // Note: `deployment.environment` does not affect the uniqueness - // constraints defined through - // the `service.namespace`, `service.name` and `service.instance.id` - // resource attributes. - // This implies that resources carrying the following attribute - // combinations MUST be - // considered to be identifying the same service: - // - // * `service.name=frontend`, `deployment.environment=production` - // * `service.name=frontend`, `deployment.environment=staging`. - DeploymentEnvironmentKey = attribute.Key("deployment.environment") -) - -// DeploymentEnvironment returns an attribute KeyValue conforming to the -// "deployment.environment" semantic conventions. It represents the name of the -// [deployment environment](https://wikipedia.org/wiki/Deployment_environment) -// (aka deployment tier). -func DeploymentEnvironment(val string) attribute.KeyValue { - return DeploymentEnvironmentKey.String(val) -} - -// A serverless instance. -const ( - // FaaSInstanceKey is the attribute Key conforming to the "faas.instance" - // semantic conventions. It represents the execution environment ID as a - // string, that will be potentially reused for other invocations to the - // same function/function version. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '2021/06/28/[$LATEST]2f399eb14537447da05ab2a2e39309de' - // Note: * **AWS Lambda:** Use the (full) log stream name. - FaaSInstanceKey = attribute.Key("faas.instance") - - // FaaSMaxMemoryKey is the attribute Key conforming to the - // "faas.max_memory" semantic conventions. It represents the amount of - // memory available to the serverless function converted to Bytes. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 134217728 - // Note: It's recommended to set this attribute since e.g. too little - // memory can easily stop a Java AWS Lambda function from working - // correctly. On AWS Lambda, the environment variable - // `AWS_LAMBDA_FUNCTION_MEMORY_SIZE` provides this information (which must - // be multiplied by 1,048,576). - FaaSMaxMemoryKey = attribute.Key("faas.max_memory") - - // FaaSNameKey is the attribute Key conforming to the "faas.name" semantic - // conventions. It represents the name of the single function that this - // runtime instance executes. - // - // Type: string - // RequirementLevel: Required - // Stability: experimental - // Examples: 'my-function', 'myazurefunctionapp/some-function-name' - // Note: This is the name of the function as configured/deployed on the - // FaaS - // platform and is usually different from the name of the callback - // function (which may be stored in the - // [`code.namespace`/`code.function`](/docs/general/attributes.md#source-code-attributes) - // span attributes). - // - // For some cloud providers, the above definition is ambiguous. The - // following - // definition of function name MUST be used for this attribute - // (and consequently the span name) for the listed cloud - // providers/products: - // - // * **Azure:** The full name `/`, i.e., function app name - // followed by a forward slash followed by the function name (this form - // can also be seen in the resource JSON for the function). - // This means that a span attribute MUST be used, as an Azure function - // app can host multiple functions that would usually share - // a TracerProvider (see also the `cloud.resource_id` attribute). - FaaSNameKey = attribute.Key("faas.name") - - // FaaSVersionKey is the attribute Key conforming to the "faas.version" - // semantic conventions. It represents the immutable version of the - // function being executed. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '26', 'pinkfroid-00002' - // Note: Depending on the cloud provider and platform, use: - // - // * **AWS Lambda:** The [function - // version](https://docs.aws.amazon.com/lambda/latest/dg/configuration-versions.html) - // (an integer represented as a decimal string). - // * **Google Cloud Run (Services):** The - // [revision](https://cloud.google.com/run/docs/managing/revisions) - // (i.e., the function name plus the revision suffix). - // * **Google Cloud Functions:** The value of the - // [`K_REVISION` environment - // variable](https://cloud.google.com/functions/docs/env-var#runtime_environment_variables_set_automatically). - // * **Azure Functions:** Not applicable. Do not set this attribute. - FaaSVersionKey = attribute.Key("faas.version") -) - -// FaaSInstance returns an attribute KeyValue conforming to the -// "faas.instance" semantic conventions. It represents the execution -// environment ID as a string, that will be potentially reused for other -// invocations to the same function/function version. -func FaaSInstance(val string) attribute.KeyValue { - return FaaSInstanceKey.String(val) -} - -// FaaSMaxMemory returns an attribute KeyValue conforming to the -// "faas.max_memory" semantic conventions. It represents the amount of memory -// available to the serverless function converted to Bytes. -func FaaSMaxMemory(val int) attribute.KeyValue { - return FaaSMaxMemoryKey.Int(val) -} - -// FaaSName returns an attribute KeyValue conforming to the "faas.name" -// semantic conventions. It represents the name of the single function that -// this runtime instance executes. -func FaaSName(val string) attribute.KeyValue { - return FaaSNameKey.String(val) -} - -// FaaSVersion returns an attribute KeyValue conforming to the -// "faas.version" semantic conventions. It represents the immutable version of -// the function being executed. -func FaaSVersion(val string) attribute.KeyValue { - return FaaSVersionKey.String(val) -} - -// A service instance. -const ( - // ServiceNameKey is the attribute Key conforming to the "service.name" - // semantic conventions. It represents the logical name of the service. - // - // Type: string - // RequirementLevel: Required - // Stability: experimental - // Examples: 'shoppingcart' - // Note: MUST be the same for all instances of horizontally scaled - // services. If the value was not specified, SDKs MUST fallback to - // `unknown_service:` concatenated with - // [`process.executable.name`](process.md#process), e.g. - // `unknown_service:bash`. If `process.executable.name` is not available, - // the value MUST be set to `unknown_service`. - ServiceNameKey = attribute.Key("service.name") - - // ServiceVersionKey is the attribute Key conforming to the - // "service.version" semantic conventions. It represents the version string - // of the service API or implementation. The format is not defined by these - // conventions. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '2.0.0', 'a01dbef8a' - ServiceVersionKey = attribute.Key("service.version") -) - -// ServiceName returns an attribute KeyValue conforming to the -// "service.name" semantic conventions. It represents the logical name of the -// service. -func ServiceName(val string) attribute.KeyValue { - return ServiceNameKey.String(val) -} - -// ServiceVersion returns an attribute KeyValue conforming to the -// "service.version" semantic conventions. It represents the version string of -// the service API or implementation. The format is not defined by these -// conventions. -func ServiceVersion(val string) attribute.KeyValue { - return ServiceVersionKey.String(val) -} - -// A service instance. -const ( - // ServiceInstanceIDKey is the attribute Key conforming to the - // "service.instance.id" semantic conventions. It represents the string ID - // of the service instance. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'my-k8s-pod-deployment-1', - // '627cc493-f310-47de-96bd-71410b7dec09' - // Note: MUST be unique for each instance of the same - // `service.namespace,service.name` pair (in other words - // `service.namespace,service.name,service.instance.id` triplet MUST be - // globally unique). The ID helps to distinguish instances of the same - // service that exist at the same time (e.g. instances of a horizontally - // scaled service). It is preferable for the ID to be persistent and stay - // the same for the lifetime of the service instance, however it is - // acceptable that the ID is ephemeral and changes during important - // lifetime events for the service (e.g. service restarts). If the service - // has no inherent unique ID that can be used as the value of this - // attribute it is recommended to generate a random Version 1 or Version 4 - // RFC 4122 UUID (services aiming for reproducible UUIDs may also use - // Version 5, see RFC 4122 for more recommendations). - ServiceInstanceIDKey = attribute.Key("service.instance.id") - - // ServiceNamespaceKey is the attribute Key conforming to the - // "service.namespace" semantic conventions. It represents a namespace for - // `service.name`. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'Shop' - // Note: A string value having a meaning that helps to distinguish a group - // of services, for example the team name that owns a group of services. - // `service.name` is expected to be unique within the same namespace. If - // `service.namespace` is not specified in the Resource then `service.name` - // is expected to be unique for all services that have no explicit - // namespace defined (so the empty/unspecified namespace is simply one more - // valid namespace). Zero-length namespace string is assumed equal to - // unspecified namespace. - ServiceNamespaceKey = attribute.Key("service.namespace") -) - -// ServiceInstanceID returns an attribute KeyValue conforming to the -// "service.instance.id" semantic conventions. It represents the string ID of -// the service instance. -func ServiceInstanceID(val string) attribute.KeyValue { - return ServiceInstanceIDKey.String(val) -} - -// ServiceNamespace returns an attribute KeyValue conforming to the -// "service.namespace" semantic conventions. It represents a namespace for -// `service.name`. -func ServiceNamespace(val string) attribute.KeyValue { - return ServiceNamespaceKey.String(val) -} - -// The telemetry SDK used to capture data recorded by the instrumentation -// libraries. -const ( - // TelemetrySDKLanguageKey is the attribute Key conforming to the - // "telemetry.sdk.language" semantic conventions. It represents the - // language of the telemetry SDK. - // - // Type: Enum - // RequirementLevel: Required - // Stability: experimental - TelemetrySDKLanguageKey = attribute.Key("telemetry.sdk.language") - - // TelemetrySDKNameKey is the attribute Key conforming to the - // "telemetry.sdk.name" semantic conventions. It represents the name of the - // telemetry SDK as defined above. - // - // Type: string - // RequirementLevel: Required - // Stability: experimental - // Examples: 'opentelemetry' - // Note: The OpenTelemetry SDK MUST set the `telemetry.sdk.name` attribute - // to `opentelemetry`. - // If another SDK, like a fork or a vendor-provided implementation, is - // used, this SDK MUST set the - // `telemetry.sdk.name` attribute to the fully-qualified class or module - // name of this SDK's main entry point - // or another suitable identifier depending on the language. - // The identifier `opentelemetry` is reserved and MUST NOT be used in this - // case. - // All custom identifiers SHOULD be stable across different versions of an - // implementation. - TelemetrySDKNameKey = attribute.Key("telemetry.sdk.name") - - // TelemetrySDKVersionKey is the attribute Key conforming to the - // "telemetry.sdk.version" semantic conventions. It represents the version - // string of the telemetry SDK. - // - // Type: string - // RequirementLevel: Required - // Stability: experimental - // Examples: '1.2.3' - TelemetrySDKVersionKey = attribute.Key("telemetry.sdk.version") -) - -var ( - // cpp - TelemetrySDKLanguageCPP = TelemetrySDKLanguageKey.String("cpp") - // dotnet - TelemetrySDKLanguageDotnet = TelemetrySDKLanguageKey.String("dotnet") - // erlang - TelemetrySDKLanguageErlang = TelemetrySDKLanguageKey.String("erlang") - // go - TelemetrySDKLanguageGo = TelemetrySDKLanguageKey.String("go") - // java - TelemetrySDKLanguageJava = TelemetrySDKLanguageKey.String("java") - // nodejs - TelemetrySDKLanguageNodejs = TelemetrySDKLanguageKey.String("nodejs") - // php - TelemetrySDKLanguagePHP = TelemetrySDKLanguageKey.String("php") - // python - TelemetrySDKLanguagePython = TelemetrySDKLanguageKey.String("python") - // ruby - TelemetrySDKLanguageRuby = TelemetrySDKLanguageKey.String("ruby") - // rust - TelemetrySDKLanguageRust = TelemetrySDKLanguageKey.String("rust") - // swift - TelemetrySDKLanguageSwift = TelemetrySDKLanguageKey.String("swift") - // webjs - TelemetrySDKLanguageWebjs = TelemetrySDKLanguageKey.String("webjs") -) - -// TelemetrySDKName returns an attribute KeyValue conforming to the -// "telemetry.sdk.name" semantic conventions. It represents the name of the -// telemetry SDK as defined above. -func TelemetrySDKName(val string) attribute.KeyValue { - return TelemetrySDKNameKey.String(val) -} - -// TelemetrySDKVersion returns an attribute KeyValue conforming to the -// "telemetry.sdk.version" semantic conventions. It represents the version -// string of the telemetry SDK. -func TelemetrySDKVersion(val string) attribute.KeyValue { - return TelemetrySDKVersionKey.String(val) -} - -// The telemetry SDK used to capture data recorded by the instrumentation -// libraries. -const ( - // TelemetryDistroNameKey is the attribute Key conforming to the - // "telemetry.distro.name" semantic conventions. It represents the name of - // the auto instrumentation agent or distribution, if used. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'parts-unlimited-java' - // Note: Official auto instrumentation agents and distributions SHOULD set - // the `telemetry.distro.name` attribute to - // a string starting with `opentelemetry-`, e.g. - // `opentelemetry-java-instrumentation`. - TelemetryDistroNameKey = attribute.Key("telemetry.distro.name") - - // TelemetryDistroVersionKey is the attribute Key conforming to the - // "telemetry.distro.version" semantic conventions. It represents the - // version string of the auto instrumentation agent or distribution, if - // used. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '1.2.3' - TelemetryDistroVersionKey = attribute.Key("telemetry.distro.version") -) - -// TelemetryDistroName returns an attribute KeyValue conforming to the -// "telemetry.distro.name" semantic conventions. It represents the name of the -// auto instrumentation agent or distribution, if used. -func TelemetryDistroName(val string) attribute.KeyValue { - return TelemetryDistroNameKey.String(val) -} - -// TelemetryDistroVersion returns an attribute KeyValue conforming to the -// "telemetry.distro.version" semantic conventions. It represents the version -// string of the auto instrumentation agent or distribution, if used. -func TelemetryDistroVersion(val string) attribute.KeyValue { - return TelemetryDistroVersionKey.String(val) -} - -// Resource describing the packaged software running the application code. Web -// engines are typically executed using process.runtime. -const ( - // WebEngineDescriptionKey is the attribute Key conforming to the - // "webengine.description" semantic conventions. It represents the - // additional description of the web engine (e.g. detailed version and - // edition information). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'WildFly Full 21.0.0.Final (WildFly Core 13.0.1.Final) - - // 2.2.2.Final' - WebEngineDescriptionKey = attribute.Key("webengine.description") - - // WebEngineNameKey is the attribute Key conforming to the "webengine.name" - // semantic conventions. It represents the name of the web engine. - // - // Type: string - // RequirementLevel: Required - // Stability: experimental - // Examples: 'WildFly' - WebEngineNameKey = attribute.Key("webengine.name") - - // WebEngineVersionKey is the attribute Key conforming to the - // "webengine.version" semantic conventions. It represents the version of - // the web engine. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '21.0.0' - WebEngineVersionKey = attribute.Key("webengine.version") -) - -// WebEngineDescription returns an attribute KeyValue conforming to the -// "webengine.description" semantic conventions. It represents the additional -// description of the web engine (e.g. detailed version and edition -// information). -func WebEngineDescription(val string) attribute.KeyValue { - return WebEngineDescriptionKey.String(val) -} - -// WebEngineName returns an attribute KeyValue conforming to the -// "webengine.name" semantic conventions. It represents the name of the web -// engine. -func WebEngineName(val string) attribute.KeyValue { - return WebEngineNameKey.String(val) -} - -// WebEngineVersion returns an attribute KeyValue conforming to the -// "webengine.version" semantic conventions. It represents the version of the -// web engine. -func WebEngineVersion(val string) attribute.KeyValue { - return WebEngineVersionKey.String(val) -} - -// Attributes used by non-OTLP exporters to represent OpenTelemetry Scope's -// concepts. -const ( - // OTelScopeNameKey is the attribute Key conforming to the - // "otel.scope.name" semantic conventions. It represents the name of the - // instrumentation scope - (`InstrumentationScope.Name` in OTLP). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'io.opentelemetry.contrib.mongodb' - OTelScopeNameKey = attribute.Key("otel.scope.name") - - // OTelScopeVersionKey is the attribute Key conforming to the - // "otel.scope.version" semantic conventions. It represents the version of - // the instrumentation scope - (`InstrumentationScope.Version` in OTLP). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '1.0.0' - OTelScopeVersionKey = attribute.Key("otel.scope.version") -) - -// OTelScopeName returns an attribute KeyValue conforming to the -// "otel.scope.name" semantic conventions. It represents the name of the -// instrumentation scope - (`InstrumentationScope.Name` in OTLP). -func OTelScopeName(val string) attribute.KeyValue { - return OTelScopeNameKey.String(val) -} - -// OTelScopeVersion returns an attribute KeyValue conforming to the -// "otel.scope.version" semantic conventions. It represents the version of the -// instrumentation scope - (`InstrumentationScope.Version` in OTLP). -func OTelScopeVersion(val string) attribute.KeyValue { - return OTelScopeVersionKey.String(val) -} - -// Span attributes used by non-OTLP exporters to represent OpenTelemetry -// Scope's concepts. -const ( - // OTelLibraryNameKey is the attribute Key conforming to the - // "otel.library.name" semantic conventions. - // - // Type: string - // RequirementLevel: Optional - // Stability: deprecated - // Examples: 'io.opentelemetry.contrib.mongodb' - // Deprecated: use the `otel.scope.name` attribute. - OTelLibraryNameKey = attribute.Key("otel.library.name") - - // OTelLibraryVersionKey is the attribute Key conforming to the - // "otel.library.version" semantic conventions. - // - // Type: string - // RequirementLevel: Optional - // Stability: deprecated - // Examples: '1.0.0' - // Deprecated: use the `otel.scope.version` attribute. - OTelLibraryVersionKey = attribute.Key("otel.library.version") -) - -// OTelLibraryName returns an attribute KeyValue conforming to the -// "otel.library.name" semantic conventions. -// -// Deprecated: use the `otel.scope.name` attribute. -func OTelLibraryName(val string) attribute.KeyValue { - return OTelLibraryNameKey.String(val) -} - -// OTelLibraryVersion returns an attribute KeyValue conforming to the -// "otel.library.version" semantic conventions. -// -// Deprecated: use the `otel.scope.version` attribute. -func OTelLibraryVersion(val string) attribute.KeyValue { - return OTelLibraryVersionKey.String(val) -} diff --git a/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/trace.go b/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/trace.go deleted file mode 100644 index c1718234e52..00000000000 --- a/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/trace.go +++ /dev/null @@ -1,1323 +0,0 @@ -// Copyright The OpenTelemetry Authors -// SPDX-License-Identifier: Apache-2.0 - -// Code generated from semantic convention specification. DO NOT EDIT. - -package semconv // import "go.opentelemetry.io/otel/semconv/v1.24.0" - -import "go.opentelemetry.io/otel/attribute" - -// Operations that access some remote service. -const ( - // PeerServiceKey is the attribute Key conforming to the "peer.service" - // semantic conventions. It represents the - // [`service.name`](/docs/resource/README.md#service) of the remote - // service. SHOULD be equal to the actual `service.name` resource attribute - // of the remote service if any. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'AuthTokenCache' - PeerServiceKey = attribute.Key("peer.service") -) - -// PeerService returns an attribute KeyValue conforming to the -// "peer.service" semantic conventions. It represents the -// [`service.name`](/docs/resource/README.md#service) of the remote service. -// SHOULD be equal to the actual `service.name` resource attribute of the -// remote service if any. -func PeerService(val string) attribute.KeyValue { - return PeerServiceKey.String(val) -} - -// These attributes may be used for any operation with an authenticated and/or -// authorized enduser. -const ( - // EnduserIDKey is the attribute Key conforming to the "enduser.id" - // semantic conventions. It represents the username or client_id extracted - // from the access token or - // [Authorization](https://tools.ietf.org/html/rfc7235#section-4.2) header - // in the inbound request from outside the system. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'username' - EnduserIDKey = attribute.Key("enduser.id") - - // EnduserRoleKey is the attribute Key conforming to the "enduser.role" - // semantic conventions. It represents the actual/assumed role the client - // is making the request under extracted from token or application security - // context. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'admin' - EnduserRoleKey = attribute.Key("enduser.role") - - // EnduserScopeKey is the attribute Key conforming to the "enduser.scope" - // semantic conventions. It represents the scopes or granted authorities - // the client currently possesses extracted from token or application - // security context. The value would come from the scope associated with an - // [OAuth 2.0 Access - // Token](https://tools.ietf.org/html/rfc6749#section-3.3) or an attribute - // value in a [SAML 2.0 - // Assertion](http://docs.oasis-open.org/security/saml/Post2.0/sstc-saml-tech-overview-2.0.html). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'read:message, write:files' - EnduserScopeKey = attribute.Key("enduser.scope") -) - -// EnduserID returns an attribute KeyValue conforming to the "enduser.id" -// semantic conventions. It represents the username or client_id extracted from -// the access token or -// [Authorization](https://tools.ietf.org/html/rfc7235#section-4.2) header in -// the inbound request from outside the system. -func EnduserID(val string) attribute.KeyValue { - return EnduserIDKey.String(val) -} - -// EnduserRole returns an attribute KeyValue conforming to the -// "enduser.role" semantic conventions. It represents the actual/assumed role -// the client is making the request under extracted from token or application -// security context. -func EnduserRole(val string) attribute.KeyValue { - return EnduserRoleKey.String(val) -} - -// EnduserScope returns an attribute KeyValue conforming to the -// "enduser.scope" semantic conventions. It represents the scopes or granted -// authorities the client currently possesses extracted from token or -// application security context. The value would come from the scope associated -// with an [OAuth 2.0 Access -// Token](https://tools.ietf.org/html/rfc6749#section-3.3) or an attribute -// value in a [SAML 2.0 -// Assertion](http://docs.oasis-open.org/security/saml/Post2.0/sstc-saml-tech-overview-2.0.html). -func EnduserScope(val string) attribute.KeyValue { - return EnduserScopeKey.String(val) -} - -// These attributes allow to report this unit of code and therefore to provide -// more context about the span. -const ( - // CodeColumnKey is the attribute Key conforming to the "code.column" - // semantic conventions. It represents the column number in `code.filepath` - // best representing the operation. It SHOULD point within the code unit - // named in `code.function`. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 16 - CodeColumnKey = attribute.Key("code.column") - - // CodeFilepathKey is the attribute Key conforming to the "code.filepath" - // semantic conventions. It represents the source code file name that - // identifies the code unit as uniquely as possible (preferably an absolute - // file path). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '/usr/local/MyApplication/content_root/app/index.php' - CodeFilepathKey = attribute.Key("code.filepath") - - // CodeFunctionKey is the attribute Key conforming to the "code.function" - // semantic conventions. It represents the method or function name, or - // equivalent (usually rightmost part of the code unit's name). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'serveRequest' - CodeFunctionKey = attribute.Key("code.function") - - // CodeLineNumberKey is the attribute Key conforming to the "code.lineno" - // semantic conventions. It represents the line number in `code.filepath` - // best representing the operation. It SHOULD point within the code unit - // named in `code.function`. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 42 - CodeLineNumberKey = attribute.Key("code.lineno") - - // CodeNamespaceKey is the attribute Key conforming to the "code.namespace" - // semantic conventions. It represents the "namespace" within which - // `code.function` is defined. Usually the qualified class or module name, - // such that `code.namespace` + some separator + `code.function` form a - // unique identifier for the code unit. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'com.example.MyHTTPService' - CodeNamespaceKey = attribute.Key("code.namespace") - - // CodeStacktraceKey is the attribute Key conforming to the - // "code.stacktrace" semantic conventions. It represents a stacktrace as a - // string in the natural representation for the language runtime. The - // representation is to be determined and documented by each language SIG. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'at - // com.example.GenerateTrace.methodB(GenerateTrace.java:13)\\n at ' - // 'com.example.GenerateTrace.methodA(GenerateTrace.java:9)\\n at ' - // 'com.example.GenerateTrace.main(GenerateTrace.java:5)' - CodeStacktraceKey = attribute.Key("code.stacktrace") -) - -// CodeColumn returns an attribute KeyValue conforming to the "code.column" -// semantic conventions. It represents the column number in `code.filepath` -// best representing the operation. It SHOULD point within the code unit named -// in `code.function`. -func CodeColumn(val int) attribute.KeyValue { - return CodeColumnKey.Int(val) -} - -// CodeFilepath returns an attribute KeyValue conforming to the -// "code.filepath" semantic conventions. It represents the source code file -// name that identifies the code unit as uniquely as possible (preferably an -// absolute file path). -func CodeFilepath(val string) attribute.KeyValue { - return CodeFilepathKey.String(val) -} - -// CodeFunction returns an attribute KeyValue conforming to the -// "code.function" semantic conventions. It represents the method or function -// name, or equivalent (usually rightmost part of the code unit's name). -func CodeFunction(val string) attribute.KeyValue { - return CodeFunctionKey.String(val) -} - -// CodeLineNumber returns an attribute KeyValue conforming to the "code.lineno" -// semantic conventions. It represents the line number in `code.filepath` best -// representing the operation. It SHOULD point within the code unit named in -// `code.function`. -func CodeLineNumber(val int) attribute.KeyValue { - return CodeLineNumberKey.Int(val) -} - -// CodeNamespace returns an attribute KeyValue conforming to the -// "code.namespace" semantic conventions. It represents the "namespace" within -// which `code.function` is defined. Usually the qualified class or module -// name, such that `code.namespace` + some separator + `code.function` form a -// unique identifier for the code unit. -func CodeNamespace(val string) attribute.KeyValue { - return CodeNamespaceKey.String(val) -} - -// CodeStacktrace returns an attribute KeyValue conforming to the -// "code.stacktrace" semantic conventions. It represents a stacktrace as a -// string in the natural representation for the language runtime. The -// representation is to be determined and documented by each language SIG. -func CodeStacktrace(val string) attribute.KeyValue { - return CodeStacktraceKey.String(val) -} - -// These attributes may be used for any operation to store information about a -// thread that started a span. -const ( - // ThreadIDKey is the attribute Key conforming to the "thread.id" semantic - // conventions. It represents the current "managed" thread ID (as opposed - // to OS thread ID). - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 42 - ThreadIDKey = attribute.Key("thread.id") - - // ThreadNameKey is the attribute Key conforming to the "thread.name" - // semantic conventions. It represents the current thread name. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'main' - ThreadNameKey = attribute.Key("thread.name") -) - -// ThreadID returns an attribute KeyValue conforming to the "thread.id" -// semantic conventions. It represents the current "managed" thread ID (as -// opposed to OS thread ID). -func ThreadID(val int) attribute.KeyValue { - return ThreadIDKey.Int(val) -} - -// ThreadName returns an attribute KeyValue conforming to the "thread.name" -// semantic conventions. It represents the current thread name. -func ThreadName(val string) attribute.KeyValue { - return ThreadNameKey.String(val) -} - -// Span attributes used by AWS Lambda (in addition to general `faas` -// attributes). -const ( - // AWSLambdaInvokedARNKey is the attribute Key conforming to the - // "aws.lambda.invoked_arn" semantic conventions. It represents the full - // invoked ARN as provided on the `Context` passed to the function - // (`Lambda-Runtime-Invoked-Function-ARN` header on the - // `/runtime/invocation/next` applicable). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'arn:aws:lambda:us-east-1:123456:function:myfunction:myalias' - // Note: This may be different from `cloud.resource_id` if an alias is - // involved. - AWSLambdaInvokedARNKey = attribute.Key("aws.lambda.invoked_arn") -) - -// AWSLambdaInvokedARN returns an attribute KeyValue conforming to the -// "aws.lambda.invoked_arn" semantic conventions. It represents the full -// invoked ARN as provided on the `Context` passed to the function -// (`Lambda-Runtime-Invoked-Function-ARN` header on the -// `/runtime/invocation/next` applicable). -func AWSLambdaInvokedARN(val string) attribute.KeyValue { - return AWSLambdaInvokedARNKey.String(val) -} - -// Attributes for CloudEvents. CloudEvents is a specification on how to define -// event data in a standard way. These attributes can be attached to spans when -// performing operations with CloudEvents, regardless of the protocol being -// used. -const ( - // CloudeventsEventIDKey is the attribute Key conforming to the - // "cloudevents.event_id" semantic conventions. It represents the - // [event_id](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#id) - // uniquely identifies the event. - // - // Type: string - // RequirementLevel: Required - // Stability: experimental - // Examples: '123e4567-e89b-12d3-a456-426614174000', '0001' - CloudeventsEventIDKey = attribute.Key("cloudevents.event_id") - - // CloudeventsEventSourceKey is the attribute Key conforming to the - // "cloudevents.event_source" semantic conventions. It represents the - // [source](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#source-1) - // identifies the context in which an event happened. - // - // Type: string - // RequirementLevel: Required - // Stability: experimental - // Examples: 'https://github.com/cloudevents', - // '/cloudevents/spec/pull/123', 'my-service' - CloudeventsEventSourceKey = attribute.Key("cloudevents.event_source") - - // CloudeventsEventSpecVersionKey is the attribute Key conforming to the - // "cloudevents.event_spec_version" semantic conventions. It represents the - // [version of the CloudEvents - // specification](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#specversion) - // which the event uses. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '1.0' - CloudeventsEventSpecVersionKey = attribute.Key("cloudevents.event_spec_version") - - // CloudeventsEventSubjectKey is the attribute Key conforming to the - // "cloudevents.event_subject" semantic conventions. It represents the - // [subject](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#subject) - // of the event in the context of the event producer (identified by - // source). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'mynewfile.jpg' - CloudeventsEventSubjectKey = attribute.Key("cloudevents.event_subject") - - // CloudeventsEventTypeKey is the attribute Key conforming to the - // "cloudevents.event_type" semantic conventions. It represents the - // [event_type](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#type) - // contains a value describing the type of event related to the originating - // occurrence. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'com.github.pull_request.opened', - // 'com.example.object.deleted.v2' - CloudeventsEventTypeKey = attribute.Key("cloudevents.event_type") -) - -// CloudeventsEventID returns an attribute KeyValue conforming to the -// "cloudevents.event_id" semantic conventions. It represents the -// [event_id](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#id) -// uniquely identifies the event. -func CloudeventsEventID(val string) attribute.KeyValue { - return CloudeventsEventIDKey.String(val) -} - -// CloudeventsEventSource returns an attribute KeyValue conforming to the -// "cloudevents.event_source" semantic conventions. It represents the -// [source](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#source-1) -// identifies the context in which an event happened. -func CloudeventsEventSource(val string) attribute.KeyValue { - return CloudeventsEventSourceKey.String(val) -} - -// CloudeventsEventSpecVersion returns an attribute KeyValue conforming to -// the "cloudevents.event_spec_version" semantic conventions. It represents the -// [version of the CloudEvents -// specification](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#specversion) -// which the event uses. -func CloudeventsEventSpecVersion(val string) attribute.KeyValue { - return CloudeventsEventSpecVersionKey.String(val) -} - -// CloudeventsEventSubject returns an attribute KeyValue conforming to the -// "cloudevents.event_subject" semantic conventions. It represents the -// [subject](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#subject) -// of the event in the context of the event producer (identified by source). -func CloudeventsEventSubject(val string) attribute.KeyValue { - return CloudeventsEventSubjectKey.String(val) -} - -// CloudeventsEventType returns an attribute KeyValue conforming to the -// "cloudevents.event_type" semantic conventions. It represents the -// [event_type](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#type) -// contains a value describing the type of event related to the originating -// occurrence. -func CloudeventsEventType(val string) attribute.KeyValue { - return CloudeventsEventTypeKey.String(val) -} - -// Semantic conventions for the OpenTracing Shim -const ( - // OpentracingRefTypeKey is the attribute Key conforming to the - // "opentracing.ref_type" semantic conventions. It represents the - // parent-child Reference type - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - // Note: The causal relationship between a child Span and a parent Span. - OpentracingRefTypeKey = attribute.Key("opentracing.ref_type") -) - -var ( - // The parent Span depends on the child Span in some capacity - OpentracingRefTypeChildOf = OpentracingRefTypeKey.String("child_of") - // The parent Span doesn't depend in any way on the result of the child Span - OpentracingRefTypeFollowsFrom = OpentracingRefTypeKey.String("follows_from") -) - -// Span attributes used by non-OTLP exporters to represent OpenTelemetry Span's -// concepts. -const ( - // OTelStatusCodeKey is the attribute Key conforming to the - // "otel.status_code" semantic conventions. It represents the name of the - // code, either "OK" or "ERROR". MUST NOT be set if the status code is - // UNSET. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - OTelStatusCodeKey = attribute.Key("otel.status_code") - - // OTelStatusDescriptionKey is the attribute Key conforming to the - // "otel.status_description" semantic conventions. It represents the - // description of the Status if it has a value, otherwise not set. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'resource not found' - OTelStatusDescriptionKey = attribute.Key("otel.status_description") -) - -var ( - // The operation has been validated by an Application developer or Operator to have completed successfully - OTelStatusCodeOk = OTelStatusCodeKey.String("OK") - // The operation contains an error - OTelStatusCodeError = OTelStatusCodeKey.String("ERROR") -) - -// OTelStatusDescription returns an attribute KeyValue conforming to the -// "otel.status_description" semantic conventions. It represents the -// description of the Status if it has a value, otherwise not set. -func OTelStatusDescription(val string) attribute.KeyValue { - return OTelStatusDescriptionKey.String(val) -} - -// This semantic convention describes an instance of a function that runs -// without provisioning or managing of servers (also known as serverless -// functions or Function as a Service (FaaS)) with spans. -const ( - // FaaSInvocationIDKey is the attribute Key conforming to the - // "faas.invocation_id" semantic conventions. It represents the invocation - // ID of the current function invocation. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'af9d5aa4-a685-4c5f-a22b-444f80b3cc28' - FaaSInvocationIDKey = attribute.Key("faas.invocation_id") -) - -// FaaSInvocationID returns an attribute KeyValue conforming to the -// "faas.invocation_id" semantic conventions. It represents the invocation ID -// of the current function invocation. -func FaaSInvocationID(val string) attribute.KeyValue { - return FaaSInvocationIDKey.String(val) -} - -// Semantic Convention for FaaS triggered as a response to some data source -// operation such as a database or filesystem read/write. -const ( - // FaaSDocumentCollectionKey is the attribute Key conforming to the - // "faas.document.collection" semantic conventions. It represents the name - // of the source on which the triggering operation was performed. For - // example, in Cloud Storage or S3 corresponds to the bucket name, and in - // Cosmos DB to the database name. - // - // Type: string - // RequirementLevel: Required - // Stability: experimental - // Examples: 'myBucketName', 'myDBName' - FaaSDocumentCollectionKey = attribute.Key("faas.document.collection") - - // FaaSDocumentNameKey is the attribute Key conforming to the - // "faas.document.name" semantic conventions. It represents the document - // name/table subjected to the operation. For example, in Cloud Storage or - // S3 is the name of the file, and in Cosmos DB the table name. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'myFile.txt', 'myTableName' - FaaSDocumentNameKey = attribute.Key("faas.document.name") - - // FaaSDocumentOperationKey is the attribute Key conforming to the - // "faas.document.operation" semantic conventions. It represents the - // describes the type of the operation that was performed on the data. - // - // Type: Enum - // RequirementLevel: Required - // Stability: experimental - FaaSDocumentOperationKey = attribute.Key("faas.document.operation") - - // FaaSDocumentTimeKey is the attribute Key conforming to the - // "faas.document.time" semantic conventions. It represents a string - // containing the time when the data was accessed in the [ISO - // 8601](https://www.iso.org/iso-8601-date-and-time-format.html) format - // expressed in [UTC](https://www.w3.org/TR/NOTE-datetime). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '2020-01-23T13:47:06Z' - FaaSDocumentTimeKey = attribute.Key("faas.document.time") -) - -var ( - // When a new object is created - FaaSDocumentOperationInsert = FaaSDocumentOperationKey.String("insert") - // When an object is modified - FaaSDocumentOperationEdit = FaaSDocumentOperationKey.String("edit") - // When an object is deleted - FaaSDocumentOperationDelete = FaaSDocumentOperationKey.String("delete") -) - -// FaaSDocumentCollection returns an attribute KeyValue conforming to the -// "faas.document.collection" semantic conventions. It represents the name of -// the source on which the triggering operation was performed. For example, in -// Cloud Storage or S3 corresponds to the bucket name, and in Cosmos DB to the -// database name. -func FaaSDocumentCollection(val string) attribute.KeyValue { - return FaaSDocumentCollectionKey.String(val) -} - -// FaaSDocumentName returns an attribute KeyValue conforming to the -// "faas.document.name" semantic conventions. It represents the document -// name/table subjected to the operation. For example, in Cloud Storage or S3 -// is the name of the file, and in Cosmos DB the table name. -func FaaSDocumentName(val string) attribute.KeyValue { - return FaaSDocumentNameKey.String(val) -} - -// FaaSDocumentTime returns an attribute KeyValue conforming to the -// "faas.document.time" semantic conventions. It represents a string containing -// the time when the data was accessed in the [ISO -// 8601](https://www.iso.org/iso-8601-date-and-time-format.html) format -// expressed in [UTC](https://www.w3.org/TR/NOTE-datetime). -func FaaSDocumentTime(val string) attribute.KeyValue { - return FaaSDocumentTimeKey.String(val) -} - -// Semantic Convention for FaaS scheduled to be executed regularly. -const ( - // FaaSCronKey is the attribute Key conforming to the "faas.cron" semantic - // conventions. It represents a string containing the schedule period as - // [Cron - // Expression](https://docs.oracle.com/cd/E12058_01/doc/doc.1014/e12030/cron_expressions.htm). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '0/5 * * * ? *' - FaaSCronKey = attribute.Key("faas.cron") - - // FaaSTimeKey is the attribute Key conforming to the "faas.time" semantic - // conventions. It represents a string containing the function invocation - // time in the [ISO - // 8601](https://www.iso.org/iso-8601-date-and-time-format.html) format - // expressed in [UTC](https://www.w3.org/TR/NOTE-datetime). - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '2020-01-23T13:47:06Z' - FaaSTimeKey = attribute.Key("faas.time") -) - -// FaaSCron returns an attribute KeyValue conforming to the "faas.cron" -// semantic conventions. It represents a string containing the schedule period -// as [Cron -// Expression](https://docs.oracle.com/cd/E12058_01/doc/doc.1014/e12030/cron_expressions.htm). -func FaaSCron(val string) attribute.KeyValue { - return FaaSCronKey.String(val) -} - -// FaaSTime returns an attribute KeyValue conforming to the "faas.time" -// semantic conventions. It represents a string containing the function -// invocation time in the [ISO -// 8601](https://www.iso.org/iso-8601-date-and-time-format.html) format -// expressed in [UTC](https://www.w3.org/TR/NOTE-datetime). -func FaaSTime(val string) attribute.KeyValue { - return FaaSTimeKey.String(val) -} - -// Contains additional attributes for incoming FaaS spans. -const ( - // FaaSColdstartKey is the attribute Key conforming to the "faas.coldstart" - // semantic conventions. It represents a boolean that is true if the - // serverless function is executed for the first time (aka cold-start). - // - // Type: boolean - // RequirementLevel: Optional - // Stability: experimental - FaaSColdstartKey = attribute.Key("faas.coldstart") -) - -// FaaSColdstart returns an attribute KeyValue conforming to the -// "faas.coldstart" semantic conventions. It represents a boolean that is true -// if the serverless function is executed for the first time (aka cold-start). -func FaaSColdstart(val bool) attribute.KeyValue { - return FaaSColdstartKey.Bool(val) -} - -// The `aws` conventions apply to operations using the AWS SDK. They map -// request or response parameters in AWS SDK API calls to attributes on a Span. -// The conventions have been collected over time based on feedback from AWS -// users of tracing and will continue to evolve as new interesting conventions -// are found. -// Some descriptions are also provided for populating general OpenTelemetry -// semantic conventions based on these APIs. -const ( - // AWSRequestIDKey is the attribute Key conforming to the "aws.request_id" - // semantic conventions. It represents the AWS request ID as returned in - // the response headers `x-amz-request-id` or `x-amz-requestid`. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '79b9da39-b7ae-508a-a6bc-864b2829c622', 'C9ER4AJX75574TDJ' - AWSRequestIDKey = attribute.Key("aws.request_id") -) - -// AWSRequestID returns an attribute KeyValue conforming to the -// "aws.request_id" semantic conventions. It represents the AWS request ID as -// returned in the response headers `x-amz-request-id` or `x-amz-requestid`. -func AWSRequestID(val string) attribute.KeyValue { - return AWSRequestIDKey.String(val) -} - -// Attributes that exist for multiple DynamoDB request types. -const ( - // AWSDynamoDBAttributesToGetKey is the attribute Key conforming to the - // "aws.dynamodb.attributes_to_get" semantic conventions. It represents the - // value of the `AttributesToGet` request parameter. - // - // Type: string[] - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'lives', 'id' - AWSDynamoDBAttributesToGetKey = attribute.Key("aws.dynamodb.attributes_to_get") - - // AWSDynamoDBConsistentReadKey is the attribute Key conforming to the - // "aws.dynamodb.consistent_read" semantic conventions. It represents the - // value of the `ConsistentRead` request parameter. - // - // Type: boolean - // RequirementLevel: Optional - // Stability: experimental - AWSDynamoDBConsistentReadKey = attribute.Key("aws.dynamodb.consistent_read") - - // AWSDynamoDBConsumedCapacityKey is the attribute Key conforming to the - // "aws.dynamodb.consumed_capacity" semantic conventions. It represents the - // JSON-serialized value of each item in the `ConsumedCapacity` response - // field. - // - // Type: string[] - // RequirementLevel: Optional - // Stability: experimental - // Examples: '{ "CapacityUnits": number, "GlobalSecondaryIndexes": { - // "string" : { "CapacityUnits": number, "ReadCapacityUnits": number, - // "WriteCapacityUnits": number } }, "LocalSecondaryIndexes": { "string" : - // { "CapacityUnits": number, "ReadCapacityUnits": number, - // "WriteCapacityUnits": number } }, "ReadCapacityUnits": number, "Table": - // { "CapacityUnits": number, "ReadCapacityUnits": number, - // "WriteCapacityUnits": number }, "TableName": "string", - // "WriteCapacityUnits": number }' - AWSDynamoDBConsumedCapacityKey = attribute.Key("aws.dynamodb.consumed_capacity") - - // AWSDynamoDBIndexNameKey is the attribute Key conforming to the - // "aws.dynamodb.index_name" semantic conventions. It represents the value - // of the `IndexName` request parameter. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'name_to_group' - AWSDynamoDBIndexNameKey = attribute.Key("aws.dynamodb.index_name") - - // AWSDynamoDBItemCollectionMetricsKey is the attribute Key conforming to - // the "aws.dynamodb.item_collection_metrics" semantic conventions. It - // represents the JSON-serialized value of the `ItemCollectionMetrics` - // response field. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: '{ "string" : [ { "ItemCollectionKey": { "string" : { "B": - // blob, "BOOL": boolean, "BS": [ blob ], "L": [ "AttributeValue" ], "M": { - // "string" : "AttributeValue" }, "N": "string", "NS": [ "string" ], - // "NULL": boolean, "S": "string", "SS": [ "string" ] } }, - // "SizeEstimateRangeGB": [ number ] } ] }' - AWSDynamoDBItemCollectionMetricsKey = attribute.Key("aws.dynamodb.item_collection_metrics") - - // AWSDynamoDBLimitKey is the attribute Key conforming to the - // "aws.dynamodb.limit" semantic conventions. It represents the value of - // the `Limit` request parameter. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 10 - AWSDynamoDBLimitKey = attribute.Key("aws.dynamodb.limit") - - // AWSDynamoDBProjectionKey is the attribute Key conforming to the - // "aws.dynamodb.projection" semantic conventions. It represents the value - // of the `ProjectionExpression` request parameter. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'Title', 'Title, Price, Color', 'Title, Description, - // RelatedItems, ProductReviews' - AWSDynamoDBProjectionKey = attribute.Key("aws.dynamodb.projection") - - // AWSDynamoDBProvisionedReadCapacityKey is the attribute Key conforming to - // the "aws.dynamodb.provisioned_read_capacity" semantic conventions. It - // represents the value of the `ProvisionedThroughput.ReadCapacityUnits` - // request parameter. - // - // Type: double - // RequirementLevel: Optional - // Stability: experimental - // Examples: 1.0, 2.0 - AWSDynamoDBProvisionedReadCapacityKey = attribute.Key("aws.dynamodb.provisioned_read_capacity") - - // AWSDynamoDBProvisionedWriteCapacityKey is the attribute Key conforming - // to the "aws.dynamodb.provisioned_write_capacity" semantic conventions. - // It represents the value of the - // `ProvisionedThroughput.WriteCapacityUnits` request parameter. - // - // Type: double - // RequirementLevel: Optional - // Stability: experimental - // Examples: 1.0, 2.0 - AWSDynamoDBProvisionedWriteCapacityKey = attribute.Key("aws.dynamodb.provisioned_write_capacity") - - // AWSDynamoDBSelectKey is the attribute Key conforming to the - // "aws.dynamodb.select" semantic conventions. It represents the value of - // the `Select` request parameter. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'ALL_ATTRIBUTES', 'COUNT' - AWSDynamoDBSelectKey = attribute.Key("aws.dynamodb.select") - - // AWSDynamoDBTableNamesKey is the attribute Key conforming to the - // "aws.dynamodb.table_names" semantic conventions. It represents the keys - // in the `RequestItems` object field. - // - // Type: string[] - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'Users', 'Cats' - AWSDynamoDBTableNamesKey = attribute.Key("aws.dynamodb.table_names") -) - -// AWSDynamoDBAttributesToGet returns an attribute KeyValue conforming to -// the "aws.dynamodb.attributes_to_get" semantic conventions. It represents the -// value of the `AttributesToGet` request parameter. -func AWSDynamoDBAttributesToGet(val ...string) attribute.KeyValue { - return AWSDynamoDBAttributesToGetKey.StringSlice(val) -} - -// AWSDynamoDBConsistentRead returns an attribute KeyValue conforming to the -// "aws.dynamodb.consistent_read" semantic conventions. It represents the value -// of the `ConsistentRead` request parameter. -func AWSDynamoDBConsistentRead(val bool) attribute.KeyValue { - return AWSDynamoDBConsistentReadKey.Bool(val) -} - -// AWSDynamoDBConsumedCapacity returns an attribute KeyValue conforming to -// the "aws.dynamodb.consumed_capacity" semantic conventions. It represents the -// JSON-serialized value of each item in the `ConsumedCapacity` response field. -func AWSDynamoDBConsumedCapacity(val ...string) attribute.KeyValue { - return AWSDynamoDBConsumedCapacityKey.StringSlice(val) -} - -// AWSDynamoDBIndexName returns an attribute KeyValue conforming to the -// "aws.dynamodb.index_name" semantic conventions. It represents the value of -// the `IndexName` request parameter. -func AWSDynamoDBIndexName(val string) attribute.KeyValue { - return AWSDynamoDBIndexNameKey.String(val) -} - -// AWSDynamoDBItemCollectionMetrics returns an attribute KeyValue conforming -// to the "aws.dynamodb.item_collection_metrics" semantic conventions. It -// represents the JSON-serialized value of the `ItemCollectionMetrics` response -// field. -func AWSDynamoDBItemCollectionMetrics(val string) attribute.KeyValue { - return AWSDynamoDBItemCollectionMetricsKey.String(val) -} - -// AWSDynamoDBLimit returns an attribute KeyValue conforming to the -// "aws.dynamodb.limit" semantic conventions. It represents the value of the -// `Limit` request parameter. -func AWSDynamoDBLimit(val int) attribute.KeyValue { - return AWSDynamoDBLimitKey.Int(val) -} - -// AWSDynamoDBProjection returns an attribute KeyValue conforming to the -// "aws.dynamodb.projection" semantic conventions. It represents the value of -// the `ProjectionExpression` request parameter. -func AWSDynamoDBProjection(val string) attribute.KeyValue { - return AWSDynamoDBProjectionKey.String(val) -} - -// AWSDynamoDBProvisionedReadCapacity returns an attribute KeyValue -// conforming to the "aws.dynamodb.provisioned_read_capacity" semantic -// conventions. It represents the value of the -// `ProvisionedThroughput.ReadCapacityUnits` request parameter. -func AWSDynamoDBProvisionedReadCapacity(val float64) attribute.KeyValue { - return AWSDynamoDBProvisionedReadCapacityKey.Float64(val) -} - -// AWSDynamoDBProvisionedWriteCapacity returns an attribute KeyValue -// conforming to the "aws.dynamodb.provisioned_write_capacity" semantic -// conventions. It represents the value of the -// `ProvisionedThroughput.WriteCapacityUnits` request parameter. -func AWSDynamoDBProvisionedWriteCapacity(val float64) attribute.KeyValue { - return AWSDynamoDBProvisionedWriteCapacityKey.Float64(val) -} - -// AWSDynamoDBSelect returns an attribute KeyValue conforming to the -// "aws.dynamodb.select" semantic conventions. It represents the value of the -// `Select` request parameter. -func AWSDynamoDBSelect(val string) attribute.KeyValue { - return AWSDynamoDBSelectKey.String(val) -} - -// AWSDynamoDBTableNames returns an attribute KeyValue conforming to the -// "aws.dynamodb.table_names" semantic conventions. It represents the keys in -// the `RequestItems` object field. -func AWSDynamoDBTableNames(val ...string) attribute.KeyValue { - return AWSDynamoDBTableNamesKey.StringSlice(val) -} - -// DynamoDB.CreateTable -const ( - // AWSDynamoDBGlobalSecondaryIndexesKey is the attribute Key conforming to - // the "aws.dynamodb.global_secondary_indexes" semantic conventions. It - // represents the JSON-serialized value of each item of the - // `GlobalSecondaryIndexes` request field - // - // Type: string[] - // RequirementLevel: Optional - // Stability: experimental - // Examples: '{ "IndexName": "string", "KeySchema": [ { "AttributeName": - // "string", "KeyType": "string" } ], "Projection": { "NonKeyAttributes": [ - // "string" ], "ProjectionType": "string" }, "ProvisionedThroughput": { - // "ReadCapacityUnits": number, "WriteCapacityUnits": number } }' - AWSDynamoDBGlobalSecondaryIndexesKey = attribute.Key("aws.dynamodb.global_secondary_indexes") - - // AWSDynamoDBLocalSecondaryIndexesKey is the attribute Key conforming to - // the "aws.dynamodb.local_secondary_indexes" semantic conventions. It - // represents the JSON-serialized value of each item of the - // `LocalSecondaryIndexes` request field. - // - // Type: string[] - // RequirementLevel: Optional - // Stability: experimental - // Examples: '{ "IndexARN": "string", "IndexName": "string", - // "IndexSizeBytes": number, "ItemCount": number, "KeySchema": [ { - // "AttributeName": "string", "KeyType": "string" } ], "Projection": { - // "NonKeyAttributes": [ "string" ], "ProjectionType": "string" } }' - AWSDynamoDBLocalSecondaryIndexesKey = attribute.Key("aws.dynamodb.local_secondary_indexes") -) - -// AWSDynamoDBGlobalSecondaryIndexes returns an attribute KeyValue -// conforming to the "aws.dynamodb.global_secondary_indexes" semantic -// conventions. It represents the JSON-serialized value of each item of the -// `GlobalSecondaryIndexes` request field -func AWSDynamoDBGlobalSecondaryIndexes(val ...string) attribute.KeyValue { - return AWSDynamoDBGlobalSecondaryIndexesKey.StringSlice(val) -} - -// AWSDynamoDBLocalSecondaryIndexes returns an attribute KeyValue conforming -// to the "aws.dynamodb.local_secondary_indexes" semantic conventions. It -// represents the JSON-serialized value of each item of the -// `LocalSecondaryIndexes` request field. -func AWSDynamoDBLocalSecondaryIndexes(val ...string) attribute.KeyValue { - return AWSDynamoDBLocalSecondaryIndexesKey.StringSlice(val) -} - -// DynamoDB.ListTables -const ( - // AWSDynamoDBExclusiveStartTableKey is the attribute Key conforming to the - // "aws.dynamodb.exclusive_start_table" semantic conventions. It represents - // the value of the `ExclusiveStartTableName` request parameter. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'Users', 'CatsTable' - AWSDynamoDBExclusiveStartTableKey = attribute.Key("aws.dynamodb.exclusive_start_table") - - // AWSDynamoDBTableCountKey is the attribute Key conforming to the - // "aws.dynamodb.table_count" semantic conventions. It represents the the - // number of items in the `TableNames` response parameter. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 20 - AWSDynamoDBTableCountKey = attribute.Key("aws.dynamodb.table_count") -) - -// AWSDynamoDBExclusiveStartTable returns an attribute KeyValue conforming -// to the "aws.dynamodb.exclusive_start_table" semantic conventions. It -// represents the value of the `ExclusiveStartTableName` request parameter. -func AWSDynamoDBExclusiveStartTable(val string) attribute.KeyValue { - return AWSDynamoDBExclusiveStartTableKey.String(val) -} - -// AWSDynamoDBTableCount returns an attribute KeyValue conforming to the -// "aws.dynamodb.table_count" semantic conventions. It represents the the -// number of items in the `TableNames` response parameter. -func AWSDynamoDBTableCount(val int) attribute.KeyValue { - return AWSDynamoDBTableCountKey.Int(val) -} - -// DynamoDB.Query -const ( - // AWSDynamoDBScanForwardKey is the attribute Key conforming to the - // "aws.dynamodb.scan_forward" semantic conventions. It represents the - // value of the `ScanIndexForward` request parameter. - // - // Type: boolean - // RequirementLevel: Optional - // Stability: experimental - AWSDynamoDBScanForwardKey = attribute.Key("aws.dynamodb.scan_forward") -) - -// AWSDynamoDBScanForward returns an attribute KeyValue conforming to the -// "aws.dynamodb.scan_forward" semantic conventions. It represents the value of -// the `ScanIndexForward` request parameter. -func AWSDynamoDBScanForward(val bool) attribute.KeyValue { - return AWSDynamoDBScanForwardKey.Bool(val) -} - -// DynamoDB.Scan -const ( - // AWSDynamoDBCountKey is the attribute Key conforming to the - // "aws.dynamodb.count" semantic conventions. It represents the value of - // the `Count` response parameter. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 10 - AWSDynamoDBCountKey = attribute.Key("aws.dynamodb.count") - - // AWSDynamoDBScannedCountKey is the attribute Key conforming to the - // "aws.dynamodb.scanned_count" semantic conventions. It represents the - // value of the `ScannedCount` response parameter. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 50 - AWSDynamoDBScannedCountKey = attribute.Key("aws.dynamodb.scanned_count") - - // AWSDynamoDBSegmentKey is the attribute Key conforming to the - // "aws.dynamodb.segment" semantic conventions. It represents the value of - // the `Segment` request parameter. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 10 - AWSDynamoDBSegmentKey = attribute.Key("aws.dynamodb.segment") - - // AWSDynamoDBTotalSegmentsKey is the attribute Key conforming to the - // "aws.dynamodb.total_segments" semantic conventions. It represents the - // value of the `TotalSegments` request parameter. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 100 - AWSDynamoDBTotalSegmentsKey = attribute.Key("aws.dynamodb.total_segments") -) - -// AWSDynamoDBCount returns an attribute KeyValue conforming to the -// "aws.dynamodb.count" semantic conventions. It represents the value of the -// `Count` response parameter. -func AWSDynamoDBCount(val int) attribute.KeyValue { - return AWSDynamoDBCountKey.Int(val) -} - -// AWSDynamoDBScannedCount returns an attribute KeyValue conforming to the -// "aws.dynamodb.scanned_count" semantic conventions. It represents the value -// of the `ScannedCount` response parameter. -func AWSDynamoDBScannedCount(val int) attribute.KeyValue { - return AWSDynamoDBScannedCountKey.Int(val) -} - -// AWSDynamoDBSegment returns an attribute KeyValue conforming to the -// "aws.dynamodb.segment" semantic conventions. It represents the value of the -// `Segment` request parameter. -func AWSDynamoDBSegment(val int) attribute.KeyValue { - return AWSDynamoDBSegmentKey.Int(val) -} - -// AWSDynamoDBTotalSegments returns an attribute KeyValue conforming to the -// "aws.dynamodb.total_segments" semantic conventions. It represents the value -// of the `TotalSegments` request parameter. -func AWSDynamoDBTotalSegments(val int) attribute.KeyValue { - return AWSDynamoDBTotalSegmentsKey.Int(val) -} - -// DynamoDB.UpdateTable -const ( - // AWSDynamoDBAttributeDefinitionsKey is the attribute Key conforming to - // the "aws.dynamodb.attribute_definitions" semantic conventions. It - // represents the JSON-serialized value of each item in the - // `AttributeDefinitions` request field. - // - // Type: string[] - // RequirementLevel: Optional - // Stability: experimental - // Examples: '{ "AttributeName": "string", "AttributeType": "string" }' - AWSDynamoDBAttributeDefinitionsKey = attribute.Key("aws.dynamodb.attribute_definitions") - - // AWSDynamoDBGlobalSecondaryIndexUpdatesKey is the attribute Key - // conforming to the "aws.dynamodb.global_secondary_index_updates" semantic - // conventions. It represents the JSON-serialized value of each item in the - // the `GlobalSecondaryIndexUpdates` request field. - // - // Type: string[] - // RequirementLevel: Optional - // Stability: experimental - // Examples: '{ "Create": { "IndexName": "string", "KeySchema": [ { - // "AttributeName": "string", "KeyType": "string" } ], "Projection": { - // "NonKeyAttributes": [ "string" ], "ProjectionType": "string" }, - // "ProvisionedThroughput": { "ReadCapacityUnits": number, - // "WriteCapacityUnits": number } }' - AWSDynamoDBGlobalSecondaryIndexUpdatesKey = attribute.Key("aws.dynamodb.global_secondary_index_updates") -) - -// AWSDynamoDBAttributeDefinitions returns an attribute KeyValue conforming -// to the "aws.dynamodb.attribute_definitions" semantic conventions. It -// represents the JSON-serialized value of each item in the -// `AttributeDefinitions` request field. -func AWSDynamoDBAttributeDefinitions(val ...string) attribute.KeyValue { - return AWSDynamoDBAttributeDefinitionsKey.StringSlice(val) -} - -// AWSDynamoDBGlobalSecondaryIndexUpdates returns an attribute KeyValue -// conforming to the "aws.dynamodb.global_secondary_index_updates" semantic -// conventions. It represents the JSON-serialized value of each item in the the -// `GlobalSecondaryIndexUpdates` request field. -func AWSDynamoDBGlobalSecondaryIndexUpdates(val ...string) attribute.KeyValue { - return AWSDynamoDBGlobalSecondaryIndexUpdatesKey.StringSlice(val) -} - -// Attributes that exist for S3 request types. -const ( - // AWSS3BucketKey is the attribute Key conforming to the "aws.s3.bucket" - // semantic conventions. It represents the S3 bucket name the request - // refers to. Corresponds to the `--bucket` parameter of the [S3 - // API](https://docs.aws.amazon.com/cli/latest/reference/s3api/index.html) - // operations. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'some-bucket-name' - // Note: The `bucket` attribute is applicable to all S3 operations that - // reference a bucket, i.e. that require the bucket name as a mandatory - // parameter. - // This applies to almost all S3 operations except `list-buckets`. - AWSS3BucketKey = attribute.Key("aws.s3.bucket") - - // AWSS3CopySourceKey is the attribute Key conforming to the - // "aws.s3.copy_source" semantic conventions. It represents the source - // object (in the form `bucket`/`key`) for the copy operation. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'someFile.yml' - // Note: The `copy_source` attribute applies to S3 copy operations and - // corresponds to the `--copy-source` parameter - // of the [copy-object operation within the S3 - // API](https://docs.aws.amazon.com/cli/latest/reference/s3api/copy-object.html). - // This applies in particular to the following operations: - // - // - - // [copy-object](https://docs.aws.amazon.com/cli/latest/reference/s3api/copy-object.html) - // - - // [upload-part-copy](https://docs.aws.amazon.com/cli/latest/reference/s3api/upload-part-copy.html) - AWSS3CopySourceKey = attribute.Key("aws.s3.copy_source") - - // AWSS3DeleteKey is the attribute Key conforming to the "aws.s3.delete" - // semantic conventions. It represents the delete request container that - // specifies the objects to be deleted. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: - // 'Objects=[{Key=string,VersionID=string},{Key=string,VersionID=string}],Quiet=boolean' - // Note: The `delete` attribute is only applicable to the - // [delete-object](https://docs.aws.amazon.com/cli/latest/reference/s3api/delete-object.html) - // operation. - // The `delete` attribute corresponds to the `--delete` parameter of the - // [delete-objects operation within the S3 - // API](https://docs.aws.amazon.com/cli/latest/reference/s3api/delete-objects.html). - AWSS3DeleteKey = attribute.Key("aws.s3.delete") - - // AWSS3KeyKey is the attribute Key conforming to the "aws.s3.key" semantic - // conventions. It represents the S3 object key the request refers to. - // Corresponds to the `--key` parameter of the [S3 - // API](https://docs.aws.amazon.com/cli/latest/reference/s3api/index.html) - // operations. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'someFile.yml' - // Note: The `key` attribute is applicable to all object-related S3 - // operations, i.e. that require the object key as a mandatory parameter. - // This applies in particular to the following operations: - // - // - - // [copy-object](https://docs.aws.amazon.com/cli/latest/reference/s3api/copy-object.html) - // - - // [delete-object](https://docs.aws.amazon.com/cli/latest/reference/s3api/delete-object.html) - // - - // [get-object](https://docs.aws.amazon.com/cli/latest/reference/s3api/get-object.html) - // - - // [head-object](https://docs.aws.amazon.com/cli/latest/reference/s3api/head-object.html) - // - - // [put-object](https://docs.aws.amazon.com/cli/latest/reference/s3api/put-object.html) - // - - // [restore-object](https://docs.aws.amazon.com/cli/latest/reference/s3api/restore-object.html) - // - - // [select-object-content](https://docs.aws.amazon.com/cli/latest/reference/s3api/select-object-content.html) - // - - // [abort-multipart-upload](https://docs.aws.amazon.com/cli/latest/reference/s3api/abort-multipart-upload.html) - // - - // [complete-multipart-upload](https://docs.aws.amazon.com/cli/latest/reference/s3api/complete-multipart-upload.html) - // - - // [create-multipart-upload](https://docs.aws.amazon.com/cli/latest/reference/s3api/create-multipart-upload.html) - // - - // [list-parts](https://docs.aws.amazon.com/cli/latest/reference/s3api/list-parts.html) - // - - // [upload-part](https://docs.aws.amazon.com/cli/latest/reference/s3api/upload-part.html) - // - - // [upload-part-copy](https://docs.aws.amazon.com/cli/latest/reference/s3api/upload-part-copy.html) - AWSS3KeyKey = attribute.Key("aws.s3.key") - - // AWSS3PartNumberKey is the attribute Key conforming to the - // "aws.s3.part_number" semantic conventions. It represents the part number - // of the part being uploaded in a multipart-upload operation. This is a - // positive integer between 1 and 10,000. - // - // Type: int - // RequirementLevel: Optional - // Stability: experimental - // Examples: 3456 - // Note: The `part_number` attribute is only applicable to the - // [upload-part](https://docs.aws.amazon.com/cli/latest/reference/s3api/upload-part.html) - // and - // [upload-part-copy](https://docs.aws.amazon.com/cli/latest/reference/s3api/upload-part-copy.html) - // operations. - // The `part_number` attribute corresponds to the `--part-number` parameter - // of the - // [upload-part operation within the S3 - // API](https://docs.aws.amazon.com/cli/latest/reference/s3api/upload-part.html). - AWSS3PartNumberKey = attribute.Key("aws.s3.part_number") - - // AWSS3UploadIDKey is the attribute Key conforming to the - // "aws.s3.upload_id" semantic conventions. It represents the upload ID - // that identifies the multipart upload. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'dfRtDYWFbkRONycy.Yxwh66Yjlx.cph0gtNBtJ' - // Note: The `upload_id` attribute applies to S3 multipart-upload - // operations and corresponds to the `--upload-id` parameter - // of the [S3 - // API](https://docs.aws.amazon.com/cli/latest/reference/s3api/index.html) - // multipart operations. - // This applies in particular to the following operations: - // - // - - // [abort-multipart-upload](https://docs.aws.amazon.com/cli/latest/reference/s3api/abort-multipart-upload.html) - // - - // [complete-multipart-upload](https://docs.aws.amazon.com/cli/latest/reference/s3api/complete-multipart-upload.html) - // - - // [list-parts](https://docs.aws.amazon.com/cli/latest/reference/s3api/list-parts.html) - // - - // [upload-part](https://docs.aws.amazon.com/cli/latest/reference/s3api/upload-part.html) - // - - // [upload-part-copy](https://docs.aws.amazon.com/cli/latest/reference/s3api/upload-part-copy.html) - AWSS3UploadIDKey = attribute.Key("aws.s3.upload_id") -) - -// AWSS3Bucket returns an attribute KeyValue conforming to the -// "aws.s3.bucket" semantic conventions. It represents the S3 bucket name the -// request refers to. Corresponds to the `--bucket` parameter of the [S3 -// API](https://docs.aws.amazon.com/cli/latest/reference/s3api/index.html) -// operations. -func AWSS3Bucket(val string) attribute.KeyValue { - return AWSS3BucketKey.String(val) -} - -// AWSS3CopySource returns an attribute KeyValue conforming to the -// "aws.s3.copy_source" semantic conventions. It represents the source object -// (in the form `bucket`/`key`) for the copy operation. -func AWSS3CopySource(val string) attribute.KeyValue { - return AWSS3CopySourceKey.String(val) -} - -// AWSS3Delete returns an attribute KeyValue conforming to the -// "aws.s3.delete" semantic conventions. It represents the delete request -// container that specifies the objects to be deleted. -func AWSS3Delete(val string) attribute.KeyValue { - return AWSS3DeleteKey.String(val) -} - -// AWSS3Key returns an attribute KeyValue conforming to the "aws.s3.key" -// semantic conventions. It represents the S3 object key the request refers to. -// Corresponds to the `--key` parameter of the [S3 -// API](https://docs.aws.amazon.com/cli/latest/reference/s3api/index.html) -// operations. -func AWSS3Key(val string) attribute.KeyValue { - return AWSS3KeyKey.String(val) -} - -// AWSS3PartNumber returns an attribute KeyValue conforming to the -// "aws.s3.part_number" semantic conventions. It represents the part number of -// the part being uploaded in a multipart-upload operation. This is a positive -// integer between 1 and 10,000. -func AWSS3PartNumber(val int) attribute.KeyValue { - return AWSS3PartNumberKey.Int(val) -} - -// AWSS3UploadID returns an attribute KeyValue conforming to the -// "aws.s3.upload_id" semantic conventions. It represents the upload ID that -// identifies the multipart upload. -func AWSS3UploadID(val string) attribute.KeyValue { - return AWSS3UploadIDKey.String(val) -} - -// Semantic conventions to apply when instrumenting the GraphQL implementation. -// They map GraphQL operations to attributes on a Span. -const ( - // GraphqlDocumentKey is the attribute Key conforming to the - // "graphql.document" semantic conventions. It represents the GraphQL - // document being executed. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'query findBookByID { bookByID(id: ?) { name } }' - // Note: The value may be sanitized to exclude sensitive information. - GraphqlDocumentKey = attribute.Key("graphql.document") - - // GraphqlOperationNameKey is the attribute Key conforming to the - // "graphql.operation.name" semantic conventions. It represents the name of - // the operation being executed. - // - // Type: string - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'findBookByID' - GraphqlOperationNameKey = attribute.Key("graphql.operation.name") - - // GraphqlOperationTypeKey is the attribute Key conforming to the - // "graphql.operation.type" semantic conventions. It represents the type of - // the operation being executed. - // - // Type: Enum - // RequirementLevel: Optional - // Stability: experimental - // Examples: 'query', 'mutation', 'subscription' - GraphqlOperationTypeKey = attribute.Key("graphql.operation.type") -) - -var ( - // GraphQL query - GraphqlOperationTypeQuery = GraphqlOperationTypeKey.String("query") - // GraphQL mutation - GraphqlOperationTypeMutation = GraphqlOperationTypeKey.String("mutation") - // GraphQL subscription - GraphqlOperationTypeSubscription = GraphqlOperationTypeKey.String("subscription") -) - -// GraphqlDocument returns an attribute KeyValue conforming to the -// "graphql.document" semantic conventions. It represents the GraphQL document -// being executed. -func GraphqlDocument(val string) attribute.KeyValue { - return GraphqlDocumentKey.String(val) -} - -// GraphqlOperationName returns an attribute KeyValue conforming to the -// "graphql.operation.name" semantic conventions. It represents the name of the -// operation being executed. -func GraphqlOperationName(val string) attribute.KeyValue { - return GraphqlOperationNameKey.String(val) -} diff --git a/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.26.0/README.md b/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.26.0/README.md new file mode 100644 index 00000000000..2de1fc3c6be --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.26.0/README.md @@ -0,0 +1,3 @@ +# Semconv v1.26.0 + +[![PkgGoDev](https://pkg.go.dev/badge/go.opentelemetry.io/otel/semconv/v1.26.0)](https://pkg.go.dev/go.opentelemetry.io/otel/semconv/v1.26.0) diff --git a/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.26.0/attribute_group.go b/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.26.0/attribute_group.go new file mode 100644 index 00000000000..d8dc822b263 --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.26.0/attribute_group.go @@ -0,0 +1,8996 @@ +// Copyright The OpenTelemetry Authors +// SPDX-License-Identifier: Apache-2.0 + +// Code generated from semantic convention specification. DO NOT EDIT. + +package semconv // import "go.opentelemetry.io/otel/semconv/v1.26.0" + +import "go.opentelemetry.io/otel/attribute" + +// The Android platform on which the Android application is running. +const ( + // AndroidOSAPILevelKey is the attribute Key conforming to the + // "android.os.api_level" semantic conventions. It represents the uniquely + // identifies the framework API revision offered by a version + // (`os.version`) of the android operating system. More information can be + // found + // [here](https://developer.android.com/guide/topics/manifest/uses-sdk-element#APILevels). + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '33', '32' + AndroidOSAPILevelKey = attribute.Key("android.os.api_level") +) + +// AndroidOSAPILevel returns an attribute KeyValue conforming to the +// "android.os.api_level" semantic conventions. It represents the uniquely +// identifies the framework API revision offered by a version (`os.version`) of +// the android operating system. More information can be found +// [here](https://developer.android.com/guide/topics/manifest/uses-sdk-element#APILevels). +func AndroidOSAPILevel(val string) attribute.KeyValue { + return AndroidOSAPILevelKey.String(val) +} + +// ASP.NET Core attributes +const ( + // AspnetcoreRateLimitingResultKey is the attribute Key conforming to the + // "aspnetcore.rate_limiting.result" semantic conventions. It represents + // the rate-limiting result, shows whether the lease was acquired or + // contains a rejection reason + // + // Type: Enum + // RequirementLevel: Required + // Stability: stable + // Examples: 'acquired', 'request_canceled' + AspnetcoreRateLimitingResultKey = attribute.Key("aspnetcore.rate_limiting.result") + + // AspnetcoreDiagnosticsHandlerTypeKey is the attribute Key conforming to + // the "aspnetcore.diagnostics.handler.type" semantic conventions. It + // represents the full type name of the + // [`IExceptionHandler`](https://learn.microsoft.com/dotnet/api/microsoft.aspnetcore.diagnostics.iexceptionhandler) + // implementation that handled the exception. + // + // Type: string + // RequirementLevel: ConditionallyRequired (if and only if the exception + // was handled by this handler.) + // Stability: stable + // Examples: 'Contoso.MyHandler' + AspnetcoreDiagnosticsHandlerTypeKey = attribute.Key("aspnetcore.diagnostics.handler.type") + + // AspnetcoreDiagnosticsExceptionResultKey is the attribute Key conforming + // to the "aspnetcore.diagnostics.exception.result" semantic conventions. + // It represents the aSP.NET Core exception middleware handling result + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + // Examples: 'handled', 'unhandled' + AspnetcoreDiagnosticsExceptionResultKey = attribute.Key("aspnetcore.diagnostics.exception.result") + + // AspnetcoreRateLimitingPolicyKey is the attribute Key conforming to the + // "aspnetcore.rate_limiting.policy" semantic conventions. It represents + // the rate limiting policy name. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'fixed', 'sliding', 'token' + AspnetcoreRateLimitingPolicyKey = attribute.Key("aspnetcore.rate_limiting.policy") + + // AspnetcoreRequestIsUnhandledKey is the attribute Key conforming to the + // "aspnetcore.request.is_unhandled" semantic conventions. It represents + // the flag indicating if request was handled by the application pipeline. + // + // Type: boolean + // RequirementLevel: Optional + // Stability: stable + // Examples: True + AspnetcoreRequestIsUnhandledKey = attribute.Key("aspnetcore.request.is_unhandled") + + // AspnetcoreRoutingIsFallbackKey is the attribute Key conforming to the + // "aspnetcore.routing.is_fallback" semantic conventions. It represents a + // value that indicates whether the matched route is a fallback route. + // + // Type: boolean + // RequirementLevel: Optional + // Stability: stable + // Examples: True + AspnetcoreRoutingIsFallbackKey = attribute.Key("aspnetcore.routing.is_fallback") + + // AspnetcoreRoutingMatchStatusKey is the attribute Key conforming to the + // "aspnetcore.routing.match_status" semantic conventions. It represents + // the match result - success or failure + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + // Examples: 'success', 'failure' + AspnetcoreRoutingMatchStatusKey = attribute.Key("aspnetcore.routing.match_status") +) + +var ( + // Lease was acquired + AspnetcoreRateLimitingResultAcquired = AspnetcoreRateLimitingResultKey.String("acquired") + // Lease request was rejected by the endpoint limiter + AspnetcoreRateLimitingResultEndpointLimiter = AspnetcoreRateLimitingResultKey.String("endpoint_limiter") + // Lease request was rejected by the global limiter + AspnetcoreRateLimitingResultGlobalLimiter = AspnetcoreRateLimitingResultKey.String("global_limiter") + // Lease request was canceled + AspnetcoreRateLimitingResultRequestCanceled = AspnetcoreRateLimitingResultKey.String("request_canceled") +) + +var ( + // Exception was handled by the exception handling middleware + AspnetcoreDiagnosticsExceptionResultHandled = AspnetcoreDiagnosticsExceptionResultKey.String("handled") + // Exception was not handled by the exception handling middleware + AspnetcoreDiagnosticsExceptionResultUnhandled = AspnetcoreDiagnosticsExceptionResultKey.String("unhandled") + // Exception handling was skipped because the response had started + AspnetcoreDiagnosticsExceptionResultSkipped = AspnetcoreDiagnosticsExceptionResultKey.String("skipped") + // Exception handling didn't run because the request was aborted + AspnetcoreDiagnosticsExceptionResultAborted = AspnetcoreDiagnosticsExceptionResultKey.String("aborted") +) + +var ( + // Match succeeded + AspnetcoreRoutingMatchStatusSuccess = AspnetcoreRoutingMatchStatusKey.String("success") + // Match failed + AspnetcoreRoutingMatchStatusFailure = AspnetcoreRoutingMatchStatusKey.String("failure") +) + +// AspnetcoreDiagnosticsHandlerType returns an attribute KeyValue conforming +// to the "aspnetcore.diagnostics.handler.type" semantic conventions. It +// represents the full type name of the +// [`IExceptionHandler`](https://learn.microsoft.com/dotnet/api/microsoft.aspnetcore.diagnostics.iexceptionhandler) +// implementation that handled the exception. +func AspnetcoreDiagnosticsHandlerType(val string) attribute.KeyValue { + return AspnetcoreDiagnosticsHandlerTypeKey.String(val) +} + +// AspnetcoreRateLimitingPolicy returns an attribute KeyValue conforming to +// the "aspnetcore.rate_limiting.policy" semantic conventions. It represents +// the rate limiting policy name. +func AspnetcoreRateLimitingPolicy(val string) attribute.KeyValue { + return AspnetcoreRateLimitingPolicyKey.String(val) +} + +// AspnetcoreRequestIsUnhandled returns an attribute KeyValue conforming to +// the "aspnetcore.request.is_unhandled" semantic conventions. It represents +// the flag indicating if request was handled by the application pipeline. +func AspnetcoreRequestIsUnhandled(val bool) attribute.KeyValue { + return AspnetcoreRequestIsUnhandledKey.Bool(val) +} + +// AspnetcoreRoutingIsFallback returns an attribute KeyValue conforming to +// the "aspnetcore.routing.is_fallback" semantic conventions. It represents a +// value that indicates whether the matched route is a fallback route. +func AspnetcoreRoutingIsFallback(val bool) attribute.KeyValue { + return AspnetcoreRoutingIsFallbackKey.Bool(val) +} + +// Generic attributes for AWS services. +const ( + // AWSRequestIDKey is the attribute Key conforming to the "aws.request_id" + // semantic conventions. It represents the AWS request ID as returned in + // the response headers `x-amz-request-id` or `x-amz-requestid`. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '79b9da39-b7ae-508a-a6bc-864b2829c622', 'C9ER4AJX75574TDJ' + AWSRequestIDKey = attribute.Key("aws.request_id") +) + +// AWSRequestID returns an attribute KeyValue conforming to the +// "aws.request_id" semantic conventions. It represents the AWS request ID as +// returned in the response headers `x-amz-request-id` or `x-amz-requestid`. +func AWSRequestID(val string) attribute.KeyValue { + return AWSRequestIDKey.String(val) +} + +// Attributes for AWS DynamoDB. +const ( + // AWSDynamoDBAttributeDefinitionsKey is the attribute Key conforming to + // the "aws.dynamodb.attribute_definitions" semantic conventions. It + // represents the JSON-serialized value of each item in the + // `AttributeDefinitions` request field. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: experimental + // Examples: '{ "AttributeName": "string", "AttributeType": "string" }' + AWSDynamoDBAttributeDefinitionsKey = attribute.Key("aws.dynamodb.attribute_definitions") + + // AWSDynamoDBAttributesToGetKey is the attribute Key conforming to the + // "aws.dynamodb.attributes_to_get" semantic conventions. It represents the + // value of the `AttributesToGet` request parameter. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'lives', 'id' + AWSDynamoDBAttributesToGetKey = attribute.Key("aws.dynamodb.attributes_to_get") + + // AWSDynamoDBConsistentReadKey is the attribute Key conforming to the + // "aws.dynamodb.consistent_read" semantic conventions. It represents the + // value of the `ConsistentRead` request parameter. + // + // Type: boolean + // RequirementLevel: Optional + // Stability: experimental + AWSDynamoDBConsistentReadKey = attribute.Key("aws.dynamodb.consistent_read") + + // AWSDynamoDBConsumedCapacityKey is the attribute Key conforming to the + // "aws.dynamodb.consumed_capacity" semantic conventions. It represents the + // JSON-serialized value of each item in the `ConsumedCapacity` response + // field. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: experimental + // Examples: '{ "CapacityUnits": number, "GlobalSecondaryIndexes": { + // "string" : { "CapacityUnits": number, "ReadCapacityUnits": number, + // "WriteCapacityUnits": number } }, "LocalSecondaryIndexes": { "string" : + // { "CapacityUnits": number, "ReadCapacityUnits": number, + // "WriteCapacityUnits": number } }, "ReadCapacityUnits": number, "Table": + // { "CapacityUnits": number, "ReadCapacityUnits": number, + // "WriteCapacityUnits": number }, "TableName": "string", + // "WriteCapacityUnits": number }' + AWSDynamoDBConsumedCapacityKey = attribute.Key("aws.dynamodb.consumed_capacity") + + // AWSDynamoDBCountKey is the attribute Key conforming to the + // "aws.dynamodb.count" semantic conventions. It represents the value of + // the `Count` response parameter. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 10 + AWSDynamoDBCountKey = attribute.Key("aws.dynamodb.count") + + // AWSDynamoDBExclusiveStartTableKey is the attribute Key conforming to the + // "aws.dynamodb.exclusive_start_table" semantic conventions. It represents + // the value of the `ExclusiveStartTableName` request parameter. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'Users', 'CatsTable' + AWSDynamoDBExclusiveStartTableKey = attribute.Key("aws.dynamodb.exclusive_start_table") + + // AWSDynamoDBGlobalSecondaryIndexUpdatesKey is the attribute Key + // conforming to the "aws.dynamodb.global_secondary_index_updates" semantic + // conventions. It represents the JSON-serialized value of each item in the + // `GlobalSecondaryIndexUpdates` request field. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: experimental + // Examples: '{ "Create": { "IndexName": "string", "KeySchema": [ { + // "AttributeName": "string", "KeyType": "string" } ], "Projection": { + // "NonKeyAttributes": [ "string" ], "ProjectionType": "string" }, + // "ProvisionedThroughput": { "ReadCapacityUnits": number, + // "WriteCapacityUnits": number } }' + AWSDynamoDBGlobalSecondaryIndexUpdatesKey = attribute.Key("aws.dynamodb.global_secondary_index_updates") + + // AWSDynamoDBGlobalSecondaryIndexesKey is the attribute Key conforming to + // the "aws.dynamodb.global_secondary_indexes" semantic conventions. It + // represents the JSON-serialized value of each item of the + // `GlobalSecondaryIndexes` request field + // + // Type: string[] + // RequirementLevel: Optional + // Stability: experimental + // Examples: '{ "IndexName": "string", "KeySchema": [ { "AttributeName": + // "string", "KeyType": "string" } ], "Projection": { "NonKeyAttributes": [ + // "string" ], "ProjectionType": "string" }, "ProvisionedThroughput": { + // "ReadCapacityUnits": number, "WriteCapacityUnits": number } }' + AWSDynamoDBGlobalSecondaryIndexesKey = attribute.Key("aws.dynamodb.global_secondary_indexes") + + // AWSDynamoDBIndexNameKey is the attribute Key conforming to the + // "aws.dynamodb.index_name" semantic conventions. It represents the value + // of the `IndexName` request parameter. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'name_to_group' + AWSDynamoDBIndexNameKey = attribute.Key("aws.dynamodb.index_name") + + // AWSDynamoDBItemCollectionMetricsKey is the attribute Key conforming to + // the "aws.dynamodb.item_collection_metrics" semantic conventions. It + // represents the JSON-serialized value of the `ItemCollectionMetrics` + // response field. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '{ "string" : [ { "ItemCollectionKey": { "string" : { "B": + // blob, "BOOL": boolean, "BS": [ blob ], "L": [ "AttributeValue" ], "M": { + // "string" : "AttributeValue" }, "N": "string", "NS": [ "string" ], + // "NULL": boolean, "S": "string", "SS": [ "string" ] } }, + // "SizeEstimateRangeGB": [ number ] } ] }' + AWSDynamoDBItemCollectionMetricsKey = attribute.Key("aws.dynamodb.item_collection_metrics") + + // AWSDynamoDBLimitKey is the attribute Key conforming to the + // "aws.dynamodb.limit" semantic conventions. It represents the value of + // the `Limit` request parameter. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 10 + AWSDynamoDBLimitKey = attribute.Key("aws.dynamodb.limit") + + // AWSDynamoDBLocalSecondaryIndexesKey is the attribute Key conforming to + // the "aws.dynamodb.local_secondary_indexes" semantic conventions. It + // represents the JSON-serialized value of each item of the + // `LocalSecondaryIndexes` request field. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: experimental + // Examples: '{ "IndexARN": "string", "IndexName": "string", + // "IndexSizeBytes": number, "ItemCount": number, "KeySchema": [ { + // "AttributeName": "string", "KeyType": "string" } ], "Projection": { + // "NonKeyAttributes": [ "string" ], "ProjectionType": "string" } }' + AWSDynamoDBLocalSecondaryIndexesKey = attribute.Key("aws.dynamodb.local_secondary_indexes") + + // AWSDynamoDBProjectionKey is the attribute Key conforming to the + // "aws.dynamodb.projection" semantic conventions. It represents the value + // of the `ProjectionExpression` request parameter. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'Title', 'Title, Price, Color', 'Title, Description, + // RelatedItems, ProductReviews' + AWSDynamoDBProjectionKey = attribute.Key("aws.dynamodb.projection") + + // AWSDynamoDBProvisionedReadCapacityKey is the attribute Key conforming to + // the "aws.dynamodb.provisioned_read_capacity" semantic conventions. It + // represents the value of the `ProvisionedThroughput.ReadCapacityUnits` + // request parameter. + // + // Type: double + // RequirementLevel: Optional + // Stability: experimental + // Examples: 1.0, 2.0 + AWSDynamoDBProvisionedReadCapacityKey = attribute.Key("aws.dynamodb.provisioned_read_capacity") + + // AWSDynamoDBProvisionedWriteCapacityKey is the attribute Key conforming + // to the "aws.dynamodb.provisioned_write_capacity" semantic conventions. + // It represents the value of the + // `ProvisionedThroughput.WriteCapacityUnits` request parameter. + // + // Type: double + // RequirementLevel: Optional + // Stability: experimental + // Examples: 1.0, 2.0 + AWSDynamoDBProvisionedWriteCapacityKey = attribute.Key("aws.dynamodb.provisioned_write_capacity") + + // AWSDynamoDBScanForwardKey is the attribute Key conforming to the + // "aws.dynamodb.scan_forward" semantic conventions. It represents the + // value of the `ScanIndexForward` request parameter. + // + // Type: boolean + // RequirementLevel: Optional + // Stability: experimental + AWSDynamoDBScanForwardKey = attribute.Key("aws.dynamodb.scan_forward") + + // AWSDynamoDBScannedCountKey is the attribute Key conforming to the + // "aws.dynamodb.scanned_count" semantic conventions. It represents the + // value of the `ScannedCount` response parameter. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 50 + AWSDynamoDBScannedCountKey = attribute.Key("aws.dynamodb.scanned_count") + + // AWSDynamoDBSegmentKey is the attribute Key conforming to the + // "aws.dynamodb.segment" semantic conventions. It represents the value of + // the `Segment` request parameter. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 10 + AWSDynamoDBSegmentKey = attribute.Key("aws.dynamodb.segment") + + // AWSDynamoDBSelectKey is the attribute Key conforming to the + // "aws.dynamodb.select" semantic conventions. It represents the value of + // the `Select` request parameter. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'ALL_ATTRIBUTES', 'COUNT' + AWSDynamoDBSelectKey = attribute.Key("aws.dynamodb.select") + + // AWSDynamoDBTableCountKey is the attribute Key conforming to the + // "aws.dynamodb.table_count" semantic conventions. It represents the + // number of items in the `TableNames` response parameter. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 20 + AWSDynamoDBTableCountKey = attribute.Key("aws.dynamodb.table_count") + + // AWSDynamoDBTableNamesKey is the attribute Key conforming to the + // "aws.dynamodb.table_names" semantic conventions. It represents the keys + // in the `RequestItems` object field. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'Users', 'Cats' + AWSDynamoDBTableNamesKey = attribute.Key("aws.dynamodb.table_names") + + // AWSDynamoDBTotalSegmentsKey is the attribute Key conforming to the + // "aws.dynamodb.total_segments" semantic conventions. It represents the + // value of the `TotalSegments` request parameter. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 100 + AWSDynamoDBTotalSegmentsKey = attribute.Key("aws.dynamodb.total_segments") +) + +// AWSDynamoDBAttributeDefinitions returns an attribute KeyValue conforming +// to the "aws.dynamodb.attribute_definitions" semantic conventions. It +// represents the JSON-serialized value of each item in the +// `AttributeDefinitions` request field. +func AWSDynamoDBAttributeDefinitions(val ...string) attribute.KeyValue { + return AWSDynamoDBAttributeDefinitionsKey.StringSlice(val) +} + +// AWSDynamoDBAttributesToGet returns an attribute KeyValue conforming to +// the "aws.dynamodb.attributes_to_get" semantic conventions. It represents the +// value of the `AttributesToGet` request parameter. +func AWSDynamoDBAttributesToGet(val ...string) attribute.KeyValue { + return AWSDynamoDBAttributesToGetKey.StringSlice(val) +} + +// AWSDynamoDBConsistentRead returns an attribute KeyValue conforming to the +// "aws.dynamodb.consistent_read" semantic conventions. It represents the value +// of the `ConsistentRead` request parameter. +func AWSDynamoDBConsistentRead(val bool) attribute.KeyValue { + return AWSDynamoDBConsistentReadKey.Bool(val) +} + +// AWSDynamoDBConsumedCapacity returns an attribute KeyValue conforming to +// the "aws.dynamodb.consumed_capacity" semantic conventions. It represents the +// JSON-serialized value of each item in the `ConsumedCapacity` response field. +func AWSDynamoDBConsumedCapacity(val ...string) attribute.KeyValue { + return AWSDynamoDBConsumedCapacityKey.StringSlice(val) +} + +// AWSDynamoDBCount returns an attribute KeyValue conforming to the +// "aws.dynamodb.count" semantic conventions. It represents the value of the +// `Count` response parameter. +func AWSDynamoDBCount(val int) attribute.KeyValue { + return AWSDynamoDBCountKey.Int(val) +} + +// AWSDynamoDBExclusiveStartTable returns an attribute KeyValue conforming +// to the "aws.dynamodb.exclusive_start_table" semantic conventions. It +// represents the value of the `ExclusiveStartTableName` request parameter. +func AWSDynamoDBExclusiveStartTable(val string) attribute.KeyValue { + return AWSDynamoDBExclusiveStartTableKey.String(val) +} + +// AWSDynamoDBGlobalSecondaryIndexUpdates returns an attribute KeyValue +// conforming to the "aws.dynamodb.global_secondary_index_updates" semantic +// conventions. It represents the JSON-serialized value of each item in the +// `GlobalSecondaryIndexUpdates` request field. +func AWSDynamoDBGlobalSecondaryIndexUpdates(val ...string) attribute.KeyValue { + return AWSDynamoDBGlobalSecondaryIndexUpdatesKey.StringSlice(val) +} + +// AWSDynamoDBGlobalSecondaryIndexes returns an attribute KeyValue +// conforming to the "aws.dynamodb.global_secondary_indexes" semantic +// conventions. It represents the JSON-serialized value of each item of the +// `GlobalSecondaryIndexes` request field +func AWSDynamoDBGlobalSecondaryIndexes(val ...string) attribute.KeyValue { + return AWSDynamoDBGlobalSecondaryIndexesKey.StringSlice(val) +} + +// AWSDynamoDBIndexName returns an attribute KeyValue conforming to the +// "aws.dynamodb.index_name" semantic conventions. It represents the value of +// the `IndexName` request parameter. +func AWSDynamoDBIndexName(val string) attribute.KeyValue { + return AWSDynamoDBIndexNameKey.String(val) +} + +// AWSDynamoDBItemCollectionMetrics returns an attribute KeyValue conforming +// to the "aws.dynamodb.item_collection_metrics" semantic conventions. It +// represents the JSON-serialized value of the `ItemCollectionMetrics` response +// field. +func AWSDynamoDBItemCollectionMetrics(val string) attribute.KeyValue { + return AWSDynamoDBItemCollectionMetricsKey.String(val) +} + +// AWSDynamoDBLimit returns an attribute KeyValue conforming to the +// "aws.dynamodb.limit" semantic conventions. It represents the value of the +// `Limit` request parameter. +func AWSDynamoDBLimit(val int) attribute.KeyValue { + return AWSDynamoDBLimitKey.Int(val) +} + +// AWSDynamoDBLocalSecondaryIndexes returns an attribute KeyValue conforming +// to the "aws.dynamodb.local_secondary_indexes" semantic conventions. It +// represents the JSON-serialized value of each item of the +// `LocalSecondaryIndexes` request field. +func AWSDynamoDBLocalSecondaryIndexes(val ...string) attribute.KeyValue { + return AWSDynamoDBLocalSecondaryIndexesKey.StringSlice(val) +} + +// AWSDynamoDBProjection returns an attribute KeyValue conforming to the +// "aws.dynamodb.projection" semantic conventions. It represents the value of +// the `ProjectionExpression` request parameter. +func AWSDynamoDBProjection(val string) attribute.KeyValue { + return AWSDynamoDBProjectionKey.String(val) +} + +// AWSDynamoDBProvisionedReadCapacity returns an attribute KeyValue +// conforming to the "aws.dynamodb.provisioned_read_capacity" semantic +// conventions. It represents the value of the +// `ProvisionedThroughput.ReadCapacityUnits` request parameter. +func AWSDynamoDBProvisionedReadCapacity(val float64) attribute.KeyValue { + return AWSDynamoDBProvisionedReadCapacityKey.Float64(val) +} + +// AWSDynamoDBProvisionedWriteCapacity returns an attribute KeyValue +// conforming to the "aws.dynamodb.provisioned_write_capacity" semantic +// conventions. It represents the value of the +// `ProvisionedThroughput.WriteCapacityUnits` request parameter. +func AWSDynamoDBProvisionedWriteCapacity(val float64) attribute.KeyValue { + return AWSDynamoDBProvisionedWriteCapacityKey.Float64(val) +} + +// AWSDynamoDBScanForward returns an attribute KeyValue conforming to the +// "aws.dynamodb.scan_forward" semantic conventions. It represents the value of +// the `ScanIndexForward` request parameter. +func AWSDynamoDBScanForward(val bool) attribute.KeyValue { + return AWSDynamoDBScanForwardKey.Bool(val) +} + +// AWSDynamoDBScannedCount returns an attribute KeyValue conforming to the +// "aws.dynamodb.scanned_count" semantic conventions. It represents the value +// of the `ScannedCount` response parameter. +func AWSDynamoDBScannedCount(val int) attribute.KeyValue { + return AWSDynamoDBScannedCountKey.Int(val) +} + +// AWSDynamoDBSegment returns an attribute KeyValue conforming to the +// "aws.dynamodb.segment" semantic conventions. It represents the value of the +// `Segment` request parameter. +func AWSDynamoDBSegment(val int) attribute.KeyValue { + return AWSDynamoDBSegmentKey.Int(val) +} + +// AWSDynamoDBSelect returns an attribute KeyValue conforming to the +// "aws.dynamodb.select" semantic conventions. It represents the value of the +// `Select` request parameter. +func AWSDynamoDBSelect(val string) attribute.KeyValue { + return AWSDynamoDBSelectKey.String(val) +} + +// AWSDynamoDBTableCount returns an attribute KeyValue conforming to the +// "aws.dynamodb.table_count" semantic conventions. It represents the number of +// items in the `TableNames` response parameter. +func AWSDynamoDBTableCount(val int) attribute.KeyValue { + return AWSDynamoDBTableCountKey.Int(val) +} + +// AWSDynamoDBTableNames returns an attribute KeyValue conforming to the +// "aws.dynamodb.table_names" semantic conventions. It represents the keys in +// the `RequestItems` object field. +func AWSDynamoDBTableNames(val ...string) attribute.KeyValue { + return AWSDynamoDBTableNamesKey.StringSlice(val) +} + +// AWSDynamoDBTotalSegments returns an attribute KeyValue conforming to the +// "aws.dynamodb.total_segments" semantic conventions. It represents the value +// of the `TotalSegments` request parameter. +func AWSDynamoDBTotalSegments(val int) attribute.KeyValue { + return AWSDynamoDBTotalSegmentsKey.Int(val) +} + +// Attributes for AWS Elastic Container Service (ECS). +const ( + // AWSECSTaskIDKey is the attribute Key conforming to the "aws.ecs.task.id" + // semantic conventions. It represents the ID of a running ECS task. The ID + // MUST be extracted from `task.arn`. + // + // Type: string + // RequirementLevel: ConditionallyRequired (If and only if `task.arn` is + // populated.) + // Stability: experimental + // Examples: '10838bed-421f-43ef-870a-f43feacbbb5b', + // '23ebb8ac-c18f-46c6-8bbe-d55d0e37cfbd' + AWSECSTaskIDKey = attribute.Key("aws.ecs.task.id") + + // AWSECSClusterARNKey is the attribute Key conforming to the + // "aws.ecs.cluster.arn" semantic conventions. It represents the ARN of an + // [ECS + // cluster](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/clusters.html). + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'arn:aws:ecs:us-west-2:123456789123:cluster/my-cluster' + AWSECSClusterARNKey = attribute.Key("aws.ecs.cluster.arn") + + // AWSECSContainerARNKey is the attribute Key conforming to the + // "aws.ecs.container.arn" semantic conventions. It represents the Amazon + // Resource Name (ARN) of an [ECS container + // instance](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/ECS_instances.html). + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: + // 'arn:aws:ecs:us-west-1:123456789123:container/32624152-9086-4f0e-acae-1a75b14fe4d9' + AWSECSContainerARNKey = attribute.Key("aws.ecs.container.arn") + + // AWSECSLaunchtypeKey is the attribute Key conforming to the + // "aws.ecs.launchtype" semantic conventions. It represents the [launch + // type](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/launch_types.html) + // for an ECS task. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + AWSECSLaunchtypeKey = attribute.Key("aws.ecs.launchtype") + + // AWSECSTaskARNKey is the attribute Key conforming to the + // "aws.ecs.task.arn" semantic conventions. It represents the ARN of a + // running [ECS + // task](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/ecs-account-settings.html#ecs-resource-ids). + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: + // 'arn:aws:ecs:us-west-1:123456789123:task/10838bed-421f-43ef-870a-f43feacbbb5b', + // 'arn:aws:ecs:us-west-1:123456789123:task/my-cluster/task-id/23ebb8ac-c18f-46c6-8bbe-d55d0e37cfbd' + AWSECSTaskARNKey = attribute.Key("aws.ecs.task.arn") + + // AWSECSTaskFamilyKey is the attribute Key conforming to the + // "aws.ecs.task.family" semantic conventions. It represents the family + // name of the [ECS task + // definition](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/task_definitions.html) + // used to create the ECS task. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'opentelemetry-family' + AWSECSTaskFamilyKey = attribute.Key("aws.ecs.task.family") + + // AWSECSTaskRevisionKey is the attribute Key conforming to the + // "aws.ecs.task.revision" semantic conventions. It represents the revision + // for the task definition used to create the ECS task. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '8', '26' + AWSECSTaskRevisionKey = attribute.Key("aws.ecs.task.revision") +) + +var ( + // ec2 + AWSECSLaunchtypeEC2 = AWSECSLaunchtypeKey.String("ec2") + // fargate + AWSECSLaunchtypeFargate = AWSECSLaunchtypeKey.String("fargate") +) + +// AWSECSTaskID returns an attribute KeyValue conforming to the +// "aws.ecs.task.id" semantic conventions. It represents the ID of a running +// ECS task. The ID MUST be extracted from `task.arn`. +func AWSECSTaskID(val string) attribute.KeyValue { + return AWSECSTaskIDKey.String(val) +} + +// AWSECSClusterARN returns an attribute KeyValue conforming to the +// "aws.ecs.cluster.arn" semantic conventions. It represents the ARN of an [ECS +// cluster](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/clusters.html). +func AWSECSClusterARN(val string) attribute.KeyValue { + return AWSECSClusterARNKey.String(val) +} + +// AWSECSContainerARN returns an attribute KeyValue conforming to the +// "aws.ecs.container.arn" semantic conventions. It represents the Amazon +// Resource Name (ARN) of an [ECS container +// instance](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/ECS_instances.html). +func AWSECSContainerARN(val string) attribute.KeyValue { + return AWSECSContainerARNKey.String(val) +} + +// AWSECSTaskARN returns an attribute KeyValue conforming to the +// "aws.ecs.task.arn" semantic conventions. It represents the ARN of a running +// [ECS +// task](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/ecs-account-settings.html#ecs-resource-ids). +func AWSECSTaskARN(val string) attribute.KeyValue { + return AWSECSTaskARNKey.String(val) +} + +// AWSECSTaskFamily returns an attribute KeyValue conforming to the +// "aws.ecs.task.family" semantic conventions. It represents the family name of +// the [ECS task +// definition](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/task_definitions.html) +// used to create the ECS task. +func AWSECSTaskFamily(val string) attribute.KeyValue { + return AWSECSTaskFamilyKey.String(val) +} + +// AWSECSTaskRevision returns an attribute KeyValue conforming to the +// "aws.ecs.task.revision" semantic conventions. It represents the revision for +// the task definition used to create the ECS task. +func AWSECSTaskRevision(val string) attribute.KeyValue { + return AWSECSTaskRevisionKey.String(val) +} + +// Attributes for AWS Elastic Kubernetes Service (EKS). +const ( + // AWSEKSClusterARNKey is the attribute Key conforming to the + // "aws.eks.cluster.arn" semantic conventions. It represents the ARN of an + // EKS cluster. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'arn:aws:ecs:us-west-2:123456789123:cluster/my-cluster' + AWSEKSClusterARNKey = attribute.Key("aws.eks.cluster.arn") +) + +// AWSEKSClusterARN returns an attribute KeyValue conforming to the +// "aws.eks.cluster.arn" semantic conventions. It represents the ARN of an EKS +// cluster. +func AWSEKSClusterARN(val string) attribute.KeyValue { + return AWSEKSClusterARNKey.String(val) +} + +// Attributes for AWS Logs. +const ( + // AWSLogGroupARNsKey is the attribute Key conforming to the + // "aws.log.group.arns" semantic conventions. It represents the Amazon + // Resource Name(s) (ARN) of the AWS log group(s). + // + // Type: string[] + // RequirementLevel: Optional + // Stability: experimental + // Examples: + // 'arn:aws:logs:us-west-1:123456789012:log-group:/aws/my/group:*' + // Note: See the [log group ARN format + // documentation](https://docs.aws.amazon.com/AmazonCloudWatch/latest/logs/iam-access-control-overview-cwl.html#CWL_ARN_Format). + AWSLogGroupARNsKey = attribute.Key("aws.log.group.arns") + + // AWSLogGroupNamesKey is the attribute Key conforming to the + // "aws.log.group.names" semantic conventions. It represents the name(s) of + // the AWS log group(s) an application is writing to. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: experimental + // Examples: '/aws/lambda/my-function', 'opentelemetry-service' + // Note: Multiple log groups must be supported for cases like + // multi-container applications, where a single application has sidecar + // containers, and each write to their own log group. + AWSLogGroupNamesKey = attribute.Key("aws.log.group.names") + + // AWSLogStreamARNsKey is the attribute Key conforming to the + // "aws.log.stream.arns" semantic conventions. It represents the ARN(s) of + // the AWS log stream(s). + // + // Type: string[] + // RequirementLevel: Optional + // Stability: experimental + // Examples: + // 'arn:aws:logs:us-west-1:123456789012:log-group:/aws/my/group:log-stream:logs/main/10838bed-421f-43ef-870a-f43feacbbb5b' + // Note: See the [log stream ARN format + // documentation](https://docs.aws.amazon.com/AmazonCloudWatch/latest/logs/iam-access-control-overview-cwl.html#CWL_ARN_Format). + // One log group can contain several log streams, so these ARNs necessarily + // identify both a log group and a log stream. + AWSLogStreamARNsKey = attribute.Key("aws.log.stream.arns") + + // AWSLogStreamNamesKey is the attribute Key conforming to the + // "aws.log.stream.names" semantic conventions. It represents the name(s) + // of the AWS log stream(s) an application is writing to. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'logs/main/10838bed-421f-43ef-870a-f43feacbbb5b' + AWSLogStreamNamesKey = attribute.Key("aws.log.stream.names") +) + +// AWSLogGroupARNs returns an attribute KeyValue conforming to the +// "aws.log.group.arns" semantic conventions. It represents the Amazon Resource +// Name(s) (ARN) of the AWS log group(s). +func AWSLogGroupARNs(val ...string) attribute.KeyValue { + return AWSLogGroupARNsKey.StringSlice(val) +} + +// AWSLogGroupNames returns an attribute KeyValue conforming to the +// "aws.log.group.names" semantic conventions. It represents the name(s) of the +// AWS log group(s) an application is writing to. +func AWSLogGroupNames(val ...string) attribute.KeyValue { + return AWSLogGroupNamesKey.StringSlice(val) +} + +// AWSLogStreamARNs returns an attribute KeyValue conforming to the +// "aws.log.stream.arns" semantic conventions. It represents the ARN(s) of the +// AWS log stream(s). +func AWSLogStreamARNs(val ...string) attribute.KeyValue { + return AWSLogStreamARNsKey.StringSlice(val) +} + +// AWSLogStreamNames returns an attribute KeyValue conforming to the +// "aws.log.stream.names" semantic conventions. It represents the name(s) of +// the AWS log stream(s) an application is writing to. +func AWSLogStreamNames(val ...string) attribute.KeyValue { + return AWSLogStreamNamesKey.StringSlice(val) +} + +// Attributes for AWS Lambda. +const ( + // AWSLambdaInvokedARNKey is the attribute Key conforming to the + // "aws.lambda.invoked_arn" semantic conventions. It represents the full + // invoked ARN as provided on the `Context` passed to the function + // (`Lambda-Runtime-Invoked-Function-ARN` header on the + // `/runtime/invocation/next` applicable). + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'arn:aws:lambda:us-east-1:123456:function:myfunction:myalias' + // Note: This may be different from `cloud.resource_id` if an alias is + // involved. + AWSLambdaInvokedARNKey = attribute.Key("aws.lambda.invoked_arn") +) + +// AWSLambdaInvokedARN returns an attribute KeyValue conforming to the +// "aws.lambda.invoked_arn" semantic conventions. It represents the full +// invoked ARN as provided on the `Context` passed to the function +// (`Lambda-Runtime-Invoked-Function-ARN` header on the +// `/runtime/invocation/next` applicable). +func AWSLambdaInvokedARN(val string) attribute.KeyValue { + return AWSLambdaInvokedARNKey.String(val) +} + +// Attributes for AWS S3. +const ( + // AWSS3BucketKey is the attribute Key conforming to the "aws.s3.bucket" + // semantic conventions. It represents the S3 bucket name the request + // refers to. Corresponds to the `--bucket` parameter of the [S3 + // API](https://docs.aws.amazon.com/cli/latest/reference/s3api/index.html) + // operations. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'some-bucket-name' + // Note: The `bucket` attribute is applicable to all S3 operations that + // reference a bucket, i.e. that require the bucket name as a mandatory + // parameter. + // This applies to almost all S3 operations except `list-buckets`. + AWSS3BucketKey = attribute.Key("aws.s3.bucket") + + // AWSS3CopySourceKey is the attribute Key conforming to the + // "aws.s3.copy_source" semantic conventions. It represents the source + // object (in the form `bucket`/`key`) for the copy operation. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'someFile.yml' + // Note: The `copy_source` attribute applies to S3 copy operations and + // corresponds to the `--copy-source` parameter + // of the [copy-object operation within the S3 + // API](https://docs.aws.amazon.com/cli/latest/reference/s3api/copy-object.html). + // This applies in particular to the following operations: + // + // - + // [copy-object](https://docs.aws.amazon.com/cli/latest/reference/s3api/copy-object.html) + // - + // [upload-part-copy](https://docs.aws.amazon.com/cli/latest/reference/s3api/upload-part-copy.html) + AWSS3CopySourceKey = attribute.Key("aws.s3.copy_source") + + // AWSS3DeleteKey is the attribute Key conforming to the "aws.s3.delete" + // semantic conventions. It represents the delete request container that + // specifies the objects to be deleted. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: + // 'Objects=[{Key=string,VersionID=string},{Key=string,VersionID=string}],Quiet=boolean' + // Note: The `delete` attribute is only applicable to the + // [delete-object](https://docs.aws.amazon.com/cli/latest/reference/s3api/delete-object.html) + // operation. + // The `delete` attribute corresponds to the `--delete` parameter of the + // [delete-objects operation within the S3 + // API](https://docs.aws.amazon.com/cli/latest/reference/s3api/delete-objects.html). + AWSS3DeleteKey = attribute.Key("aws.s3.delete") + + // AWSS3KeyKey is the attribute Key conforming to the "aws.s3.key" semantic + // conventions. It represents the S3 object key the request refers to. + // Corresponds to the `--key` parameter of the [S3 + // API](https://docs.aws.amazon.com/cli/latest/reference/s3api/index.html) + // operations. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'someFile.yml' + // Note: The `key` attribute is applicable to all object-related S3 + // operations, i.e. that require the object key as a mandatory parameter. + // This applies in particular to the following operations: + // + // - + // [copy-object](https://docs.aws.amazon.com/cli/latest/reference/s3api/copy-object.html) + // - + // [delete-object](https://docs.aws.amazon.com/cli/latest/reference/s3api/delete-object.html) + // - + // [get-object](https://docs.aws.amazon.com/cli/latest/reference/s3api/get-object.html) + // - + // [head-object](https://docs.aws.amazon.com/cli/latest/reference/s3api/head-object.html) + // - + // [put-object](https://docs.aws.amazon.com/cli/latest/reference/s3api/put-object.html) + // - + // [restore-object](https://docs.aws.amazon.com/cli/latest/reference/s3api/restore-object.html) + // - + // [select-object-content](https://docs.aws.amazon.com/cli/latest/reference/s3api/select-object-content.html) + // - + // [abort-multipart-upload](https://docs.aws.amazon.com/cli/latest/reference/s3api/abort-multipart-upload.html) + // - + // [complete-multipart-upload](https://docs.aws.amazon.com/cli/latest/reference/s3api/complete-multipart-upload.html) + // - + // [create-multipart-upload](https://docs.aws.amazon.com/cli/latest/reference/s3api/create-multipart-upload.html) + // - + // [list-parts](https://docs.aws.amazon.com/cli/latest/reference/s3api/list-parts.html) + // - + // [upload-part](https://docs.aws.amazon.com/cli/latest/reference/s3api/upload-part.html) + // - + // [upload-part-copy](https://docs.aws.amazon.com/cli/latest/reference/s3api/upload-part-copy.html) + AWSS3KeyKey = attribute.Key("aws.s3.key") + + // AWSS3PartNumberKey is the attribute Key conforming to the + // "aws.s3.part_number" semantic conventions. It represents the part number + // of the part being uploaded in a multipart-upload operation. This is a + // positive integer between 1 and 10,000. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 3456 + // Note: The `part_number` attribute is only applicable to the + // [upload-part](https://docs.aws.amazon.com/cli/latest/reference/s3api/upload-part.html) + // and + // [upload-part-copy](https://docs.aws.amazon.com/cli/latest/reference/s3api/upload-part-copy.html) + // operations. + // The `part_number` attribute corresponds to the `--part-number` parameter + // of the + // [upload-part operation within the S3 + // API](https://docs.aws.amazon.com/cli/latest/reference/s3api/upload-part.html). + AWSS3PartNumberKey = attribute.Key("aws.s3.part_number") + + // AWSS3UploadIDKey is the attribute Key conforming to the + // "aws.s3.upload_id" semantic conventions. It represents the upload ID + // that identifies the multipart upload. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'dfRtDYWFbkRONycy.Yxwh66Yjlx.cph0gtNBtJ' + // Note: The `upload_id` attribute applies to S3 multipart-upload + // operations and corresponds to the `--upload-id` parameter + // of the [S3 + // API](https://docs.aws.amazon.com/cli/latest/reference/s3api/index.html) + // multipart operations. + // This applies in particular to the following operations: + // + // - + // [abort-multipart-upload](https://docs.aws.amazon.com/cli/latest/reference/s3api/abort-multipart-upload.html) + // - + // [complete-multipart-upload](https://docs.aws.amazon.com/cli/latest/reference/s3api/complete-multipart-upload.html) + // - + // [list-parts](https://docs.aws.amazon.com/cli/latest/reference/s3api/list-parts.html) + // - + // [upload-part](https://docs.aws.amazon.com/cli/latest/reference/s3api/upload-part.html) + // - + // [upload-part-copy](https://docs.aws.amazon.com/cli/latest/reference/s3api/upload-part-copy.html) + AWSS3UploadIDKey = attribute.Key("aws.s3.upload_id") +) + +// AWSS3Bucket returns an attribute KeyValue conforming to the +// "aws.s3.bucket" semantic conventions. It represents the S3 bucket name the +// request refers to. Corresponds to the `--bucket` parameter of the [S3 +// API](https://docs.aws.amazon.com/cli/latest/reference/s3api/index.html) +// operations. +func AWSS3Bucket(val string) attribute.KeyValue { + return AWSS3BucketKey.String(val) +} + +// AWSS3CopySource returns an attribute KeyValue conforming to the +// "aws.s3.copy_source" semantic conventions. It represents the source object +// (in the form `bucket`/`key`) for the copy operation. +func AWSS3CopySource(val string) attribute.KeyValue { + return AWSS3CopySourceKey.String(val) +} + +// AWSS3Delete returns an attribute KeyValue conforming to the +// "aws.s3.delete" semantic conventions. It represents the delete request +// container that specifies the objects to be deleted. +func AWSS3Delete(val string) attribute.KeyValue { + return AWSS3DeleteKey.String(val) +} + +// AWSS3Key returns an attribute KeyValue conforming to the "aws.s3.key" +// semantic conventions. It represents the S3 object key the request refers to. +// Corresponds to the `--key` parameter of the [S3 +// API](https://docs.aws.amazon.com/cli/latest/reference/s3api/index.html) +// operations. +func AWSS3Key(val string) attribute.KeyValue { + return AWSS3KeyKey.String(val) +} + +// AWSS3PartNumber returns an attribute KeyValue conforming to the +// "aws.s3.part_number" semantic conventions. It represents the part number of +// the part being uploaded in a multipart-upload operation. This is a positive +// integer between 1 and 10,000. +func AWSS3PartNumber(val int) attribute.KeyValue { + return AWSS3PartNumberKey.Int(val) +} + +// AWSS3UploadID returns an attribute KeyValue conforming to the +// "aws.s3.upload_id" semantic conventions. It represents the upload ID that +// identifies the multipart upload. +func AWSS3UploadID(val string) attribute.KeyValue { + return AWSS3UploadIDKey.String(val) +} + +// The web browser attributes +const ( + // BrowserBrandsKey is the attribute Key conforming to the "browser.brands" + // semantic conventions. It represents the array of brand name and version + // separated by a space + // + // Type: string[] + // RequirementLevel: Optional + // Stability: experimental + // Examples: ' Not A;Brand 99', 'Chromium 99', 'Chrome 99' + // Note: This value is intended to be taken from the [UA client hints + // API](https://wicg.github.io/ua-client-hints/#interface) + // (`navigator.userAgentData.brands`). + BrowserBrandsKey = attribute.Key("browser.brands") + + // BrowserLanguageKey is the attribute Key conforming to the + // "browser.language" semantic conventions. It represents the preferred + // language of the user using the browser + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'en', 'en-US', 'fr', 'fr-FR' + // Note: This value is intended to be taken from the Navigator API + // `navigator.language`. + BrowserLanguageKey = attribute.Key("browser.language") + + // BrowserMobileKey is the attribute Key conforming to the "browser.mobile" + // semantic conventions. It represents a boolean that is true if the + // browser is running on a mobile device + // + // Type: boolean + // RequirementLevel: Optional + // Stability: experimental + // Note: This value is intended to be taken from the [UA client hints + // API](https://wicg.github.io/ua-client-hints/#interface) + // (`navigator.userAgentData.mobile`). If unavailable, this attribute + // SHOULD be left unset. + BrowserMobileKey = attribute.Key("browser.mobile") + + // BrowserPlatformKey is the attribute Key conforming to the + // "browser.platform" semantic conventions. It represents the platform on + // which the browser is running + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'Windows', 'macOS', 'Android' + // Note: This value is intended to be taken from the [UA client hints + // API](https://wicg.github.io/ua-client-hints/#interface) + // (`navigator.userAgentData.platform`). If unavailable, the legacy + // `navigator.platform` API SHOULD NOT be used instead and this attribute + // SHOULD be left unset in order for the values to be consistent. + // The list of possible values is defined in the [W3C User-Agent Client + // Hints + // specification](https://wicg.github.io/ua-client-hints/#sec-ch-ua-platform). + // Note that some (but not all) of these values can overlap with values in + // the [`os.type` and `os.name` attributes](./os.md). However, for + // consistency, the values in the `browser.platform` attribute should + // capture the exact value that the user agent provides. + BrowserPlatformKey = attribute.Key("browser.platform") +) + +// BrowserBrands returns an attribute KeyValue conforming to the +// "browser.brands" semantic conventions. It represents the array of brand name +// and version separated by a space +func BrowserBrands(val ...string) attribute.KeyValue { + return BrowserBrandsKey.StringSlice(val) +} + +// BrowserLanguage returns an attribute KeyValue conforming to the +// "browser.language" semantic conventions. It represents the preferred +// language of the user using the browser +func BrowserLanguage(val string) attribute.KeyValue { + return BrowserLanguageKey.String(val) +} + +// BrowserMobile returns an attribute KeyValue conforming to the +// "browser.mobile" semantic conventions. It represents a boolean that is true +// if the browser is running on a mobile device +func BrowserMobile(val bool) attribute.KeyValue { + return BrowserMobileKey.Bool(val) +} + +// BrowserPlatform returns an attribute KeyValue conforming to the +// "browser.platform" semantic conventions. It represents the platform on which +// the browser is running +func BrowserPlatform(val string) attribute.KeyValue { + return BrowserPlatformKey.String(val) +} + +// These attributes may be used to describe the client in a connection-based +// network interaction where there is one side that initiates the connection +// (the client is the side that initiates the connection). This covers all TCP +// network interactions since TCP is connection-based and one side initiates +// the connection (an exception is made for peer-to-peer communication over TCP +// where the "user-facing" surface of the protocol / API doesn't expose a clear +// notion of client and server). This also covers UDP network interactions +// where one side initiates the interaction, e.g. QUIC (HTTP/3) and DNS. +const ( + // ClientAddressKey is the attribute Key conforming to the "client.address" + // semantic conventions. It represents the client address - domain name if + // available without reverse DNS lookup; otherwise, IP address or Unix + // domain socket name. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'client.example.com', '10.1.2.80', '/tmp/my.sock' + // Note: When observed from the server side, and when communicating through + // an intermediary, `client.address` SHOULD represent the client address + // behind any intermediaries, for example proxies, if it's available. + ClientAddressKey = attribute.Key("client.address") + + // ClientPortKey is the attribute Key conforming to the "client.port" + // semantic conventions. It represents the client port number. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 65123 + // Note: When observed from the server side, and when communicating through + // an intermediary, `client.port` SHOULD represent the client port behind + // any intermediaries, for example proxies, if it's available. + ClientPortKey = attribute.Key("client.port") +) + +// ClientAddress returns an attribute KeyValue conforming to the +// "client.address" semantic conventions. It represents the client address - +// domain name if available without reverse DNS lookup; otherwise, IP address +// or Unix domain socket name. +func ClientAddress(val string) attribute.KeyValue { + return ClientAddressKey.String(val) +} + +// ClientPort returns an attribute KeyValue conforming to the "client.port" +// semantic conventions. It represents the client port number. +func ClientPort(val int) attribute.KeyValue { + return ClientPortKey.Int(val) +} + +// A cloud environment (e.g. GCP, Azure, AWS). +const ( + // CloudAccountIDKey is the attribute Key conforming to the + // "cloud.account.id" semantic conventions. It represents the cloud account + // ID the resource is assigned to. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '111111111111', 'opentelemetry' + CloudAccountIDKey = attribute.Key("cloud.account.id") + + // CloudAvailabilityZoneKey is the attribute Key conforming to the + // "cloud.availability_zone" semantic conventions. It represents the cloud + // regions often have multiple, isolated locations known as zones to + // increase availability. Availability zone represents the zone where the + // resource is running. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'us-east-1c' + // Note: Availability zones are called "zones" on Alibaba Cloud and Google + // Cloud. + CloudAvailabilityZoneKey = attribute.Key("cloud.availability_zone") + + // CloudPlatformKey is the attribute Key conforming to the "cloud.platform" + // semantic conventions. It represents the cloud platform in use. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Note: The prefix of the service SHOULD match the one specified in + // `cloud.provider`. + CloudPlatformKey = attribute.Key("cloud.platform") + + // CloudProviderKey is the attribute Key conforming to the "cloud.provider" + // semantic conventions. It represents the name of the cloud provider. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + CloudProviderKey = attribute.Key("cloud.provider") + + // CloudRegionKey is the attribute Key conforming to the "cloud.region" + // semantic conventions. It represents the geographical region the resource + // is running. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'us-central1', 'us-east-1' + // Note: Refer to your provider's docs to see the available regions, for + // example [Alibaba Cloud + // regions](https://www.alibabacloud.com/help/doc-detail/40654.htm), [AWS + // regions](https://aws.amazon.com/about-aws/global-infrastructure/regions_az/), + // [Azure + // regions](https://azure.microsoft.com/global-infrastructure/geographies/), + // [Google Cloud regions](https://cloud.google.com/about/locations), or + // [Tencent Cloud + // regions](https://www.tencentcloud.com/document/product/213/6091). + CloudRegionKey = attribute.Key("cloud.region") + + // CloudResourceIDKey is the attribute Key conforming to the + // "cloud.resource_id" semantic conventions. It represents the cloud + // provider-specific native identifier of the monitored cloud resource + // (e.g. an + // [ARN](https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html) + // on AWS, a [fully qualified resource + // ID](https://learn.microsoft.com/rest/api/resources/resources/get-by-id) + // on Azure, a [full resource + // name](https://cloud.google.com/apis/design/resource_names#full_resource_name) + // on GCP) + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'arn:aws:lambda:REGION:ACCOUNT_ID:function:my-function', + // '//run.googleapis.com/projects/PROJECT_ID/locations/LOCATION_ID/services/SERVICE_ID', + // '/subscriptions//resourceGroups//providers/Microsoft.Web/sites//functions/' + // Note: On some cloud providers, it may not be possible to determine the + // full ID at startup, + // so it may be necessary to set `cloud.resource_id` as a span attribute + // instead. + // + // The exact value to use for `cloud.resource_id` depends on the cloud + // provider. + // The following well-known definitions MUST be used if you set this + // attribute and they apply: + // + // * **AWS Lambda:** The function + // [ARN](https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html). + // Take care not to use the "invoked ARN" directly but replace any + // [alias + // suffix](https://docs.aws.amazon.com/lambda/latest/dg/configuration-aliases.html) + // with the resolved function version, as the same runtime instance may + // be invokable with + // multiple different aliases. + // * **GCP:** The [URI of the + // resource](https://cloud.google.com/iam/docs/full-resource-names) + // * **Azure:** The [Fully Qualified Resource + // ID](https://docs.microsoft.com/rest/api/resources/resources/get-by-id) + // of the invoked function, + // *not* the function app, having the form + // `/subscriptions//resourceGroups//providers/Microsoft.Web/sites//functions/`. + // This means that a span attribute MUST be used, as an Azure function + // app can host multiple functions that would usually share + // a TracerProvider. + CloudResourceIDKey = attribute.Key("cloud.resource_id") +) + +var ( + // Alibaba Cloud Elastic Compute Service + CloudPlatformAlibabaCloudECS = CloudPlatformKey.String("alibaba_cloud_ecs") + // Alibaba Cloud Function Compute + CloudPlatformAlibabaCloudFc = CloudPlatformKey.String("alibaba_cloud_fc") + // Red Hat OpenShift on Alibaba Cloud + CloudPlatformAlibabaCloudOpenshift = CloudPlatformKey.String("alibaba_cloud_openshift") + // AWS Elastic Compute Cloud + CloudPlatformAWSEC2 = CloudPlatformKey.String("aws_ec2") + // AWS Elastic Container Service + CloudPlatformAWSECS = CloudPlatformKey.String("aws_ecs") + // AWS Elastic Kubernetes Service + CloudPlatformAWSEKS = CloudPlatformKey.String("aws_eks") + // AWS Lambda + CloudPlatformAWSLambda = CloudPlatformKey.String("aws_lambda") + // AWS Elastic Beanstalk + CloudPlatformAWSElasticBeanstalk = CloudPlatformKey.String("aws_elastic_beanstalk") + // AWS App Runner + CloudPlatformAWSAppRunner = CloudPlatformKey.String("aws_app_runner") + // Red Hat OpenShift on AWS (ROSA) + CloudPlatformAWSOpenshift = CloudPlatformKey.String("aws_openshift") + // Azure Virtual Machines + CloudPlatformAzureVM = CloudPlatformKey.String("azure_vm") + // Azure Container Apps + CloudPlatformAzureContainerApps = CloudPlatformKey.String("azure_container_apps") + // Azure Container Instances + CloudPlatformAzureContainerInstances = CloudPlatformKey.String("azure_container_instances") + // Azure Kubernetes Service + CloudPlatformAzureAKS = CloudPlatformKey.String("azure_aks") + // Azure Functions + CloudPlatformAzureFunctions = CloudPlatformKey.String("azure_functions") + // Azure App Service + CloudPlatformAzureAppService = CloudPlatformKey.String("azure_app_service") + // Azure Red Hat OpenShift + CloudPlatformAzureOpenshift = CloudPlatformKey.String("azure_openshift") + // Google Bare Metal Solution (BMS) + CloudPlatformGCPBareMetalSolution = CloudPlatformKey.String("gcp_bare_metal_solution") + // Google Cloud Compute Engine (GCE) + CloudPlatformGCPComputeEngine = CloudPlatformKey.String("gcp_compute_engine") + // Google Cloud Run + CloudPlatformGCPCloudRun = CloudPlatformKey.String("gcp_cloud_run") + // Google Cloud Kubernetes Engine (GKE) + CloudPlatformGCPKubernetesEngine = CloudPlatformKey.String("gcp_kubernetes_engine") + // Google Cloud Functions (GCF) + CloudPlatformGCPCloudFunctions = CloudPlatformKey.String("gcp_cloud_functions") + // Google Cloud App Engine (GAE) + CloudPlatformGCPAppEngine = CloudPlatformKey.String("gcp_app_engine") + // Red Hat OpenShift on Google Cloud + CloudPlatformGCPOpenshift = CloudPlatformKey.String("gcp_openshift") + // Red Hat OpenShift on IBM Cloud + CloudPlatformIbmCloudOpenshift = CloudPlatformKey.String("ibm_cloud_openshift") + // Tencent Cloud Cloud Virtual Machine (CVM) + CloudPlatformTencentCloudCvm = CloudPlatformKey.String("tencent_cloud_cvm") + // Tencent Cloud Elastic Kubernetes Service (EKS) + CloudPlatformTencentCloudEKS = CloudPlatformKey.String("tencent_cloud_eks") + // Tencent Cloud Serverless Cloud Function (SCF) + CloudPlatformTencentCloudScf = CloudPlatformKey.String("tencent_cloud_scf") +) + +var ( + // Alibaba Cloud + CloudProviderAlibabaCloud = CloudProviderKey.String("alibaba_cloud") + // Amazon Web Services + CloudProviderAWS = CloudProviderKey.String("aws") + // Microsoft Azure + CloudProviderAzure = CloudProviderKey.String("azure") + // Google Cloud Platform + CloudProviderGCP = CloudProviderKey.String("gcp") + // Heroku Platform as a Service + CloudProviderHeroku = CloudProviderKey.String("heroku") + // IBM Cloud + CloudProviderIbmCloud = CloudProviderKey.String("ibm_cloud") + // Tencent Cloud + CloudProviderTencentCloud = CloudProviderKey.String("tencent_cloud") +) + +// CloudAccountID returns an attribute KeyValue conforming to the +// "cloud.account.id" semantic conventions. It represents the cloud account ID +// the resource is assigned to. +func CloudAccountID(val string) attribute.KeyValue { + return CloudAccountIDKey.String(val) +} + +// CloudAvailabilityZone returns an attribute KeyValue conforming to the +// "cloud.availability_zone" semantic conventions. It represents the cloud +// regions often have multiple, isolated locations known as zones to increase +// availability. Availability zone represents the zone where the resource is +// running. +func CloudAvailabilityZone(val string) attribute.KeyValue { + return CloudAvailabilityZoneKey.String(val) +} + +// CloudRegion returns an attribute KeyValue conforming to the +// "cloud.region" semantic conventions. It represents the geographical region +// the resource is running. +func CloudRegion(val string) attribute.KeyValue { + return CloudRegionKey.String(val) +} + +// CloudResourceID returns an attribute KeyValue conforming to the +// "cloud.resource_id" semantic conventions. It represents the cloud +// provider-specific native identifier of the monitored cloud resource (e.g. an +// [ARN](https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html) +// on AWS, a [fully qualified resource +// ID](https://learn.microsoft.com/rest/api/resources/resources/get-by-id) on +// Azure, a [full resource +// name](https://cloud.google.com/apis/design/resource_names#full_resource_name) +// on GCP) +func CloudResourceID(val string) attribute.KeyValue { + return CloudResourceIDKey.String(val) +} + +// Attributes for CloudEvents. +const ( + // CloudeventsEventIDKey is the attribute Key conforming to the + // "cloudevents.event_id" semantic conventions. It represents the + // [event_id](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#id) + // uniquely identifies the event. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '123e4567-e89b-12d3-a456-426614174000', '0001' + CloudeventsEventIDKey = attribute.Key("cloudevents.event_id") + + // CloudeventsEventSourceKey is the attribute Key conforming to the + // "cloudevents.event_source" semantic conventions. It represents the + // [source](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#source-1) + // identifies the context in which an event happened. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'https://github.com/cloudevents', + // '/cloudevents/spec/pull/123', 'my-service' + CloudeventsEventSourceKey = attribute.Key("cloudevents.event_source") + + // CloudeventsEventSpecVersionKey is the attribute Key conforming to the + // "cloudevents.event_spec_version" semantic conventions. It represents the + // [version of the CloudEvents + // specification](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#specversion) + // which the event uses. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '1.0' + CloudeventsEventSpecVersionKey = attribute.Key("cloudevents.event_spec_version") + + // CloudeventsEventSubjectKey is the attribute Key conforming to the + // "cloudevents.event_subject" semantic conventions. It represents the + // [subject](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#subject) + // of the event in the context of the event producer (identified by + // source). + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'mynewfile.jpg' + CloudeventsEventSubjectKey = attribute.Key("cloudevents.event_subject") + + // CloudeventsEventTypeKey is the attribute Key conforming to the + // "cloudevents.event_type" semantic conventions. It represents the + // [event_type](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#type) + // contains a value describing the type of event related to the originating + // occurrence. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'com.github.pull_request.opened', + // 'com.example.object.deleted.v2' + CloudeventsEventTypeKey = attribute.Key("cloudevents.event_type") +) + +// CloudeventsEventID returns an attribute KeyValue conforming to the +// "cloudevents.event_id" semantic conventions. It represents the +// [event_id](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#id) +// uniquely identifies the event. +func CloudeventsEventID(val string) attribute.KeyValue { + return CloudeventsEventIDKey.String(val) +} + +// CloudeventsEventSource returns an attribute KeyValue conforming to the +// "cloudevents.event_source" semantic conventions. It represents the +// [source](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#source-1) +// identifies the context in which an event happened. +func CloudeventsEventSource(val string) attribute.KeyValue { + return CloudeventsEventSourceKey.String(val) +} + +// CloudeventsEventSpecVersion returns an attribute KeyValue conforming to +// the "cloudevents.event_spec_version" semantic conventions. It represents the +// [version of the CloudEvents +// specification](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#specversion) +// which the event uses. +func CloudeventsEventSpecVersion(val string) attribute.KeyValue { + return CloudeventsEventSpecVersionKey.String(val) +} + +// CloudeventsEventSubject returns an attribute KeyValue conforming to the +// "cloudevents.event_subject" semantic conventions. It represents the +// [subject](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#subject) +// of the event in the context of the event producer (identified by source). +func CloudeventsEventSubject(val string) attribute.KeyValue { + return CloudeventsEventSubjectKey.String(val) +} + +// CloudeventsEventType returns an attribute KeyValue conforming to the +// "cloudevents.event_type" semantic conventions. It represents the +// [event_type](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#type) +// contains a value describing the type of event related to the originating +// occurrence. +func CloudeventsEventType(val string) attribute.KeyValue { + return CloudeventsEventTypeKey.String(val) +} + +// These attributes allow to report this unit of code and therefore to provide +// more context about the span. +const ( + // CodeColumnKey is the attribute Key conforming to the "code.column" + // semantic conventions. It represents the column number in `code.filepath` + // best representing the operation. It SHOULD point within the code unit + // named in `code.function`. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 16 + CodeColumnKey = attribute.Key("code.column") + + // CodeFilepathKey is the attribute Key conforming to the "code.filepath" + // semantic conventions. It represents the source code file name that + // identifies the code unit as uniquely as possible (preferably an absolute + // file path). + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '/usr/local/MyApplication/content_root/app/index.php' + CodeFilepathKey = attribute.Key("code.filepath") + + // CodeFunctionKey is the attribute Key conforming to the "code.function" + // semantic conventions. It represents the method or function name, or + // equivalent (usually rightmost part of the code unit's name). + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'serveRequest' + CodeFunctionKey = attribute.Key("code.function") + + // CodeLineNumberKey is the attribute Key conforming to the "code.lineno" + // semantic conventions. It represents the line number in `code.filepath` + // best representing the operation. It SHOULD point within the code unit + // named in `code.function`. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 42 + CodeLineNumberKey = attribute.Key("code.lineno") + + // CodeNamespaceKey is the attribute Key conforming to the "code.namespace" + // semantic conventions. It represents the "namespace" within which + // `code.function` is defined. Usually the qualified class or module name, + // such that `code.namespace` + some separator + `code.function` form a + // unique identifier for the code unit. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'com.example.MyHTTPService' + CodeNamespaceKey = attribute.Key("code.namespace") + + // CodeStacktraceKey is the attribute Key conforming to the + // "code.stacktrace" semantic conventions. It represents a stacktrace as a + // string in the natural representation for the language runtime. The + // representation is to be determined and documented by each language SIG. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'at + // com.example.GenerateTrace.methodB(GenerateTrace.java:13)\\n at ' + // 'com.example.GenerateTrace.methodA(GenerateTrace.java:9)\\n at ' + // 'com.example.GenerateTrace.main(GenerateTrace.java:5)' + CodeStacktraceKey = attribute.Key("code.stacktrace") +) + +// CodeColumn returns an attribute KeyValue conforming to the "code.column" +// semantic conventions. It represents the column number in `code.filepath` +// best representing the operation. It SHOULD point within the code unit named +// in `code.function`. +func CodeColumn(val int) attribute.KeyValue { + return CodeColumnKey.Int(val) +} + +// CodeFilepath returns an attribute KeyValue conforming to the +// "code.filepath" semantic conventions. It represents the source code file +// name that identifies the code unit as uniquely as possible (preferably an +// absolute file path). +func CodeFilepath(val string) attribute.KeyValue { + return CodeFilepathKey.String(val) +} + +// CodeFunction returns an attribute KeyValue conforming to the +// "code.function" semantic conventions. It represents the method or function +// name, or equivalent (usually rightmost part of the code unit's name). +func CodeFunction(val string) attribute.KeyValue { + return CodeFunctionKey.String(val) +} + +// CodeLineNumber returns an attribute KeyValue conforming to the "code.lineno" +// semantic conventions. It represents the line number in `code.filepath` best +// representing the operation. It SHOULD point within the code unit named in +// `code.function`. +func CodeLineNumber(val int) attribute.KeyValue { + return CodeLineNumberKey.Int(val) +} + +// CodeNamespace returns an attribute KeyValue conforming to the +// "code.namespace" semantic conventions. It represents the "namespace" within +// which `code.function` is defined. Usually the qualified class or module +// name, such that `code.namespace` + some separator + `code.function` form a +// unique identifier for the code unit. +func CodeNamespace(val string) attribute.KeyValue { + return CodeNamespaceKey.String(val) +} + +// CodeStacktrace returns an attribute KeyValue conforming to the +// "code.stacktrace" semantic conventions. It represents a stacktrace as a +// string in the natural representation for the language runtime. The +// representation is to be determined and documented by each language SIG. +func CodeStacktrace(val string) attribute.KeyValue { + return CodeStacktraceKey.String(val) +} + +// A container instance. +const ( + // ContainerCommandKey is the attribute Key conforming to the + // "container.command" semantic conventions. It represents the command used + // to run the container (i.e. the command name). + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'otelcontribcol' + // Note: If using embedded credentials or sensitive data, it is recommended + // to remove them to prevent potential leakage. + ContainerCommandKey = attribute.Key("container.command") + + // ContainerCommandArgsKey is the attribute Key conforming to the + // "container.command_args" semantic conventions. It represents the all the + // command arguments (including the command/executable itself) run by the + // container. [2] + // + // Type: string[] + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'otelcontribcol, --config, config.yaml' + ContainerCommandArgsKey = attribute.Key("container.command_args") + + // ContainerCommandLineKey is the attribute Key conforming to the + // "container.command_line" semantic conventions. It represents the full + // command run by the container as a single string representing the full + // command. [2] + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'otelcontribcol --config config.yaml' + ContainerCommandLineKey = attribute.Key("container.command_line") + + // ContainerCPUStateKey is the attribute Key conforming to the + // "container.cpu.state" semantic conventions. It represents the CPU state + // for this data point. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'user', 'kernel' + ContainerCPUStateKey = attribute.Key("container.cpu.state") + + // ContainerIDKey is the attribute Key conforming to the "container.id" + // semantic conventions. It represents the container ID. Usually a UUID, as + // for example used to [identify Docker + // containers](https://docs.docker.com/engine/reference/run/#container-identification). + // The UUID might be abbreviated. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'a3bf90e006b2' + ContainerIDKey = attribute.Key("container.id") + + // ContainerImageIDKey is the attribute Key conforming to the + // "container.image.id" semantic conventions. It represents the runtime + // specific image identifier. Usually a hash algorithm followed by a UUID. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: + // 'sha256:19c92d0a00d1b66d897bceaa7319bee0dd38a10a851c60bcec9474aa3f01e50f' + // Note: Docker defines a sha256 of the image id; `container.image.id` + // corresponds to the `Image` field from the Docker container inspect + // [API](https://docs.docker.com/engine/api/v1.43/#tag/Container/operation/ContainerInspect) + // endpoint. + // K8S defines a link to the container registry repository with digest + // `"imageID": "registry.azurecr.io + // /namespace/service/dockerfile@sha256:bdeabd40c3a8a492eaf9e8e44d0ebbb84bac7ee25ac0cf8a7159d25f62555625"`. + // The ID is assigned by the container runtime and can vary in different + // environments. Consider using `oci.manifest.digest` if it is important to + // identify the same image in different environments/runtimes. + ContainerImageIDKey = attribute.Key("container.image.id") + + // ContainerImageNameKey is the attribute Key conforming to the + // "container.image.name" semantic conventions. It represents the name of + // the image the container was built on. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'gcr.io/opentelemetry/operator' + ContainerImageNameKey = attribute.Key("container.image.name") + + // ContainerImageRepoDigestsKey is the attribute Key conforming to the + // "container.image.repo_digests" semantic conventions. It represents the + // repo digests of the container image as provided by the container + // runtime. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: experimental + // Examples: + // 'example@sha256:afcc7f1ac1b49db317a7196c902e61c6c3c4607d63599ee1a82d702d249a0ccb', + // 'internal.registry.example.com:5000/example@sha256:b69959407d21e8a062e0416bf13405bb2b71ed7a84dde4158ebafacfa06f5578' + // Note: + // [Docker](https://docs.docker.com/engine/api/v1.43/#tag/Image/operation/ImageInspect) + // and + // [CRI](https://github.com/kubernetes/cri-api/blob/c75ef5b473bbe2d0a4fc92f82235efd665ea8e9f/pkg/apis/runtime/v1/api.proto#L1237-L1238) + // report those under the `RepoDigests` field. + ContainerImageRepoDigestsKey = attribute.Key("container.image.repo_digests") + + // ContainerImageTagsKey is the attribute Key conforming to the + // "container.image.tags" semantic conventions. It represents the container + // image tags. An example can be found in [Docker Image + // Inspect](https://docs.docker.com/engine/api/v1.43/#tag/Image/operation/ImageInspect). + // Should be only the `` section of the full name for example from + // `registry.example.com/my-org/my-image:`. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'v1.27.1', '3.5.7-0' + ContainerImageTagsKey = attribute.Key("container.image.tags") + + // ContainerNameKey is the attribute Key conforming to the "container.name" + // semantic conventions. It represents the container name used by container + // runtime. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'opentelemetry-autoconf' + ContainerNameKey = attribute.Key("container.name") + + // ContainerRuntimeKey is the attribute Key conforming to the + // "container.runtime" semantic conventions. It represents the container + // runtime managing this container. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'docker', 'containerd', 'rkt' + ContainerRuntimeKey = attribute.Key("container.runtime") +) + +var ( + // When tasks of the cgroup are in user mode (Linux). When all container processes are in user mode (Windows) + ContainerCPUStateUser = ContainerCPUStateKey.String("user") + // When CPU is used by the system (host OS) + ContainerCPUStateSystem = ContainerCPUStateKey.String("system") + // When tasks of the cgroup are in kernel mode (Linux). When all container processes are in kernel mode (Windows) + ContainerCPUStateKernel = ContainerCPUStateKey.String("kernel") +) + +// ContainerCommand returns an attribute KeyValue conforming to the +// "container.command" semantic conventions. It represents the command used to +// run the container (i.e. the command name). +func ContainerCommand(val string) attribute.KeyValue { + return ContainerCommandKey.String(val) +} + +// ContainerCommandArgs returns an attribute KeyValue conforming to the +// "container.command_args" semantic conventions. It represents the all the +// command arguments (including the command/executable itself) run by the +// container. [2] +func ContainerCommandArgs(val ...string) attribute.KeyValue { + return ContainerCommandArgsKey.StringSlice(val) +} + +// ContainerCommandLine returns an attribute KeyValue conforming to the +// "container.command_line" semantic conventions. It represents the full +// command run by the container as a single string representing the full +// command. [2] +func ContainerCommandLine(val string) attribute.KeyValue { + return ContainerCommandLineKey.String(val) +} + +// ContainerID returns an attribute KeyValue conforming to the +// "container.id" semantic conventions. It represents the container ID. Usually +// a UUID, as for example used to [identify Docker +// containers](https://docs.docker.com/engine/reference/run/#container-identification). +// The UUID might be abbreviated. +func ContainerID(val string) attribute.KeyValue { + return ContainerIDKey.String(val) +} + +// ContainerImageID returns an attribute KeyValue conforming to the +// "container.image.id" semantic conventions. It represents the runtime +// specific image identifier. Usually a hash algorithm followed by a UUID. +func ContainerImageID(val string) attribute.KeyValue { + return ContainerImageIDKey.String(val) +} + +// ContainerImageName returns an attribute KeyValue conforming to the +// "container.image.name" semantic conventions. It represents the name of the +// image the container was built on. +func ContainerImageName(val string) attribute.KeyValue { + return ContainerImageNameKey.String(val) +} + +// ContainerImageRepoDigests returns an attribute KeyValue conforming to the +// "container.image.repo_digests" semantic conventions. It represents the repo +// digests of the container image as provided by the container runtime. +func ContainerImageRepoDigests(val ...string) attribute.KeyValue { + return ContainerImageRepoDigestsKey.StringSlice(val) +} + +// ContainerImageTags returns an attribute KeyValue conforming to the +// "container.image.tags" semantic conventions. It represents the container +// image tags. An example can be found in [Docker Image +// Inspect](https://docs.docker.com/engine/api/v1.43/#tag/Image/operation/ImageInspect). +// Should be only the `` section of the full name for example from +// `registry.example.com/my-org/my-image:`. +func ContainerImageTags(val ...string) attribute.KeyValue { + return ContainerImageTagsKey.StringSlice(val) +} + +// ContainerName returns an attribute KeyValue conforming to the +// "container.name" semantic conventions. It represents the container name used +// by container runtime. +func ContainerName(val string) attribute.KeyValue { + return ContainerNameKey.String(val) +} + +// ContainerRuntime returns an attribute KeyValue conforming to the +// "container.runtime" semantic conventions. It represents the container +// runtime managing this container. +func ContainerRuntime(val string) attribute.KeyValue { + return ContainerRuntimeKey.String(val) +} + +// This group defines the attributes used to describe telemetry in the context +// of databases. +const ( + // DBClientConnectionsPoolNameKey is the attribute Key conforming to the + // "db.client.connections.pool.name" semantic conventions. It represents + // the name of the connection pool; unique within the instrumented + // application. In case the connection pool implementation doesn't provide + // a name, instrumentation should use a combination of `server.address` and + // `server.port` attributes formatted as `server.address:server.port`. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'myDataSource' + DBClientConnectionsPoolNameKey = attribute.Key("db.client.connections.pool.name") + + // DBClientConnectionsStateKey is the attribute Key conforming to the + // "db.client.connections.state" semantic conventions. It represents the + // state of a connection in the pool + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'idle' + DBClientConnectionsStateKey = attribute.Key("db.client.connections.state") + + // DBCollectionNameKey is the attribute Key conforming to the + // "db.collection.name" semantic conventions. It represents the name of a + // collection (table, container) within the database. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'public.users', 'customers' + // Note: If the collection name is parsed from the query, it SHOULD match + // the value provided in the query and may be qualified with the schema and + // database name. + // It is RECOMMENDED to capture the value as provided by the application + // without attempting to do any case normalization. + DBCollectionNameKey = attribute.Key("db.collection.name") + + // DBNamespaceKey is the attribute Key conforming to the "db.namespace" + // semantic conventions. It represents the name of the database, fully + // qualified within the server address and port. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'customers', 'test.users' + // Note: If a database system has multiple namespace components, they + // SHOULD be concatenated (potentially using database system specific + // conventions) from most general to most specific namespace component, and + // more specific namespaces SHOULD NOT be captured without the more general + // namespaces, to ensure that "startswith" queries for the more general + // namespaces will be valid. + // Semantic conventions for individual database systems SHOULD document + // what `db.namespace` means in the context of that system. + // It is RECOMMENDED to capture the value as provided by the application + // without attempting to do any case normalization. + DBNamespaceKey = attribute.Key("db.namespace") + + // DBOperationNameKey is the attribute Key conforming to the + // "db.operation.name" semantic conventions. It represents the name of the + // operation or command being executed. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'findAndModify', 'HMSET', 'SELECT' + // Note: It is RECOMMENDED to capture the value as provided by the + // application without attempting to do any case normalization. + DBOperationNameKey = attribute.Key("db.operation.name") + + // DBQueryTextKey is the attribute Key conforming to the "db.query.text" + // semantic conventions. It represents the database query being executed. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'SELECT * FROM wuser_table where username = ?', 'SET mykey + // "WuValue"' + DBQueryTextKey = attribute.Key("db.query.text") + + // DBSystemKey is the attribute Key conforming to the "db.system" semantic + // conventions. It represents the database management system (DBMS) product + // as identified by the client instrumentation. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Note: The actual DBMS may differ from the one identified by the client. + // For example, when using PostgreSQL client libraries to connect to a + // CockroachDB, the `db.system` is set to `postgresql` based on the + // instrumentation's best knowledge. + DBSystemKey = attribute.Key("db.system") +) + +var ( + // idle + DBClientConnectionsStateIdle = DBClientConnectionsStateKey.String("idle") + // used + DBClientConnectionsStateUsed = DBClientConnectionsStateKey.String("used") +) + +var ( + // Some other SQL database. Fallback only. See notes + DBSystemOtherSQL = DBSystemKey.String("other_sql") + // Microsoft SQL Server + DBSystemMSSQL = DBSystemKey.String("mssql") + // Microsoft SQL Server Compact + DBSystemMssqlcompact = DBSystemKey.String("mssqlcompact") + // MySQL + DBSystemMySQL = DBSystemKey.String("mysql") + // Oracle Database + DBSystemOracle = DBSystemKey.String("oracle") + // IBM DB2 + DBSystemDB2 = DBSystemKey.String("db2") + // PostgreSQL + DBSystemPostgreSQL = DBSystemKey.String("postgresql") + // Amazon Redshift + DBSystemRedshift = DBSystemKey.String("redshift") + // Apache Hive + DBSystemHive = DBSystemKey.String("hive") + // Cloudscape + DBSystemCloudscape = DBSystemKey.String("cloudscape") + // HyperSQL DataBase + DBSystemHSQLDB = DBSystemKey.String("hsqldb") + // Progress Database + DBSystemProgress = DBSystemKey.String("progress") + // SAP MaxDB + DBSystemMaxDB = DBSystemKey.String("maxdb") + // SAP HANA + DBSystemHanaDB = DBSystemKey.String("hanadb") + // Ingres + DBSystemIngres = DBSystemKey.String("ingres") + // FirstSQL + DBSystemFirstSQL = DBSystemKey.String("firstsql") + // EnterpriseDB + DBSystemEDB = DBSystemKey.String("edb") + // InterSystems Caché + DBSystemCache = DBSystemKey.String("cache") + // Adabas (Adaptable Database System) + DBSystemAdabas = DBSystemKey.String("adabas") + // Firebird + DBSystemFirebird = DBSystemKey.String("firebird") + // Apache Derby + DBSystemDerby = DBSystemKey.String("derby") + // FileMaker + DBSystemFilemaker = DBSystemKey.String("filemaker") + // Informix + DBSystemInformix = DBSystemKey.String("informix") + // InstantDB + DBSystemInstantDB = DBSystemKey.String("instantdb") + // InterBase + DBSystemInterbase = DBSystemKey.String("interbase") + // MariaDB + DBSystemMariaDB = DBSystemKey.String("mariadb") + // Netezza + DBSystemNetezza = DBSystemKey.String("netezza") + // Pervasive PSQL + DBSystemPervasive = DBSystemKey.String("pervasive") + // PointBase + DBSystemPointbase = DBSystemKey.String("pointbase") + // SQLite + DBSystemSqlite = DBSystemKey.String("sqlite") + // Sybase + DBSystemSybase = DBSystemKey.String("sybase") + // Teradata + DBSystemTeradata = DBSystemKey.String("teradata") + // Vertica + DBSystemVertica = DBSystemKey.String("vertica") + // H2 + DBSystemH2 = DBSystemKey.String("h2") + // ColdFusion IMQ + DBSystemColdfusion = DBSystemKey.String("coldfusion") + // Apache Cassandra + DBSystemCassandra = DBSystemKey.String("cassandra") + // Apache HBase + DBSystemHBase = DBSystemKey.String("hbase") + // MongoDB + DBSystemMongoDB = DBSystemKey.String("mongodb") + // Redis + DBSystemRedis = DBSystemKey.String("redis") + // Couchbase + DBSystemCouchbase = DBSystemKey.String("couchbase") + // CouchDB + DBSystemCouchDB = DBSystemKey.String("couchdb") + // Microsoft Azure Cosmos DB + DBSystemCosmosDB = DBSystemKey.String("cosmosdb") + // Amazon DynamoDB + DBSystemDynamoDB = DBSystemKey.String("dynamodb") + // Neo4j + DBSystemNeo4j = DBSystemKey.String("neo4j") + // Apache Geode + DBSystemGeode = DBSystemKey.String("geode") + // Elasticsearch + DBSystemElasticsearch = DBSystemKey.String("elasticsearch") + // Memcached + DBSystemMemcached = DBSystemKey.String("memcached") + // CockroachDB + DBSystemCockroachdb = DBSystemKey.String("cockroachdb") + // OpenSearch + DBSystemOpensearch = DBSystemKey.String("opensearch") + // ClickHouse + DBSystemClickhouse = DBSystemKey.String("clickhouse") + // Cloud Spanner + DBSystemSpanner = DBSystemKey.String("spanner") + // Trino + DBSystemTrino = DBSystemKey.String("trino") +) + +// DBClientConnectionsPoolName returns an attribute KeyValue conforming to +// the "db.client.connections.pool.name" semantic conventions. It represents +// the name of the connection pool; unique within the instrumented application. +// In case the connection pool implementation doesn't provide a name, +// instrumentation should use a combination of `server.address` and +// `server.port` attributes formatted as `server.address:server.port`. +func DBClientConnectionsPoolName(val string) attribute.KeyValue { + return DBClientConnectionsPoolNameKey.String(val) +} + +// DBCollectionName returns an attribute KeyValue conforming to the +// "db.collection.name" semantic conventions. It represents the name of a +// collection (table, container) within the database. +func DBCollectionName(val string) attribute.KeyValue { + return DBCollectionNameKey.String(val) +} + +// DBNamespace returns an attribute KeyValue conforming to the +// "db.namespace" semantic conventions. It represents the name of the database, +// fully qualified within the server address and port. +func DBNamespace(val string) attribute.KeyValue { + return DBNamespaceKey.String(val) +} + +// DBOperationName returns an attribute KeyValue conforming to the +// "db.operation.name" semantic conventions. It represents the name of the +// operation or command being executed. +func DBOperationName(val string) attribute.KeyValue { + return DBOperationNameKey.String(val) +} + +// DBQueryText returns an attribute KeyValue conforming to the +// "db.query.text" semantic conventions. It represents the database query being +// executed. +func DBQueryText(val string) attribute.KeyValue { + return DBQueryTextKey.String(val) +} + +// This group defines attributes for Cassandra. +const ( + // DBCassandraConsistencyLevelKey is the attribute Key conforming to the + // "db.cassandra.consistency_level" semantic conventions. It represents the + // consistency level of the query. Based on consistency values from + // [CQL](https://docs.datastax.com/en/cassandra-oss/3.0/cassandra/dml/dmlConfigConsistency.html). + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + DBCassandraConsistencyLevelKey = attribute.Key("db.cassandra.consistency_level") + + // DBCassandraCoordinatorDCKey is the attribute Key conforming to the + // "db.cassandra.coordinator.dc" semantic conventions. It represents the + // data center of the coordinating node for a query. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'us-west-2' + DBCassandraCoordinatorDCKey = attribute.Key("db.cassandra.coordinator.dc") + + // DBCassandraCoordinatorIDKey is the attribute Key conforming to the + // "db.cassandra.coordinator.id" semantic conventions. It represents the ID + // of the coordinating node for a query. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'be13faa2-8574-4d71-926d-27f16cf8a7af' + DBCassandraCoordinatorIDKey = attribute.Key("db.cassandra.coordinator.id") + + // DBCassandraIdempotenceKey is the attribute Key conforming to the + // "db.cassandra.idempotence" semantic conventions. It represents the + // whether or not the query is idempotent. + // + // Type: boolean + // RequirementLevel: Optional + // Stability: experimental + DBCassandraIdempotenceKey = attribute.Key("db.cassandra.idempotence") + + // DBCassandraPageSizeKey is the attribute Key conforming to the + // "db.cassandra.page_size" semantic conventions. It represents the fetch + // size used for paging, i.e. how many rows will be returned at once. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 5000 + DBCassandraPageSizeKey = attribute.Key("db.cassandra.page_size") + + // DBCassandraSpeculativeExecutionCountKey is the attribute Key conforming + // to the "db.cassandra.speculative_execution_count" semantic conventions. + // It represents the number of times a query was speculatively executed. + // Not set or `0` if the query was not executed speculatively. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 0, 2 + DBCassandraSpeculativeExecutionCountKey = attribute.Key("db.cassandra.speculative_execution_count") +) + +var ( + // all + DBCassandraConsistencyLevelAll = DBCassandraConsistencyLevelKey.String("all") + // each_quorum + DBCassandraConsistencyLevelEachQuorum = DBCassandraConsistencyLevelKey.String("each_quorum") + // quorum + DBCassandraConsistencyLevelQuorum = DBCassandraConsistencyLevelKey.String("quorum") + // local_quorum + DBCassandraConsistencyLevelLocalQuorum = DBCassandraConsistencyLevelKey.String("local_quorum") + // one + DBCassandraConsistencyLevelOne = DBCassandraConsistencyLevelKey.String("one") + // two + DBCassandraConsistencyLevelTwo = DBCassandraConsistencyLevelKey.String("two") + // three + DBCassandraConsistencyLevelThree = DBCassandraConsistencyLevelKey.String("three") + // local_one + DBCassandraConsistencyLevelLocalOne = DBCassandraConsistencyLevelKey.String("local_one") + // any + DBCassandraConsistencyLevelAny = DBCassandraConsistencyLevelKey.String("any") + // serial + DBCassandraConsistencyLevelSerial = DBCassandraConsistencyLevelKey.String("serial") + // local_serial + DBCassandraConsistencyLevelLocalSerial = DBCassandraConsistencyLevelKey.String("local_serial") +) + +// DBCassandraCoordinatorDC returns an attribute KeyValue conforming to the +// "db.cassandra.coordinator.dc" semantic conventions. It represents the data +// center of the coordinating node for a query. +func DBCassandraCoordinatorDC(val string) attribute.KeyValue { + return DBCassandraCoordinatorDCKey.String(val) +} + +// DBCassandraCoordinatorID returns an attribute KeyValue conforming to the +// "db.cassandra.coordinator.id" semantic conventions. It represents the ID of +// the coordinating node for a query. +func DBCassandraCoordinatorID(val string) attribute.KeyValue { + return DBCassandraCoordinatorIDKey.String(val) +} + +// DBCassandraIdempotence returns an attribute KeyValue conforming to the +// "db.cassandra.idempotence" semantic conventions. It represents the whether +// or not the query is idempotent. +func DBCassandraIdempotence(val bool) attribute.KeyValue { + return DBCassandraIdempotenceKey.Bool(val) +} + +// DBCassandraPageSize returns an attribute KeyValue conforming to the +// "db.cassandra.page_size" semantic conventions. It represents the fetch size +// used for paging, i.e. how many rows will be returned at once. +func DBCassandraPageSize(val int) attribute.KeyValue { + return DBCassandraPageSizeKey.Int(val) +} + +// DBCassandraSpeculativeExecutionCount returns an attribute KeyValue +// conforming to the "db.cassandra.speculative_execution_count" semantic +// conventions. It represents the number of times a query was speculatively +// executed. Not set or `0` if the query was not executed speculatively. +func DBCassandraSpeculativeExecutionCount(val int) attribute.KeyValue { + return DBCassandraSpeculativeExecutionCountKey.Int(val) +} + +// This group defines attributes for Azure Cosmos DB. +const ( + // DBCosmosDBClientIDKey is the attribute Key conforming to the + // "db.cosmosdb.client_id" semantic conventions. It represents the unique + // Cosmos client instance id. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '3ba4827d-4422-483f-b59f-85b74211c11d' + DBCosmosDBClientIDKey = attribute.Key("db.cosmosdb.client_id") + + // DBCosmosDBConnectionModeKey is the attribute Key conforming to the + // "db.cosmosdb.connection_mode" semantic conventions. It represents the + // cosmos client connection mode. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + DBCosmosDBConnectionModeKey = attribute.Key("db.cosmosdb.connection_mode") + + // DBCosmosDBOperationTypeKey is the attribute Key conforming to the + // "db.cosmosdb.operation_type" semantic conventions. It represents the + // cosmosDB Operation Type. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + DBCosmosDBOperationTypeKey = attribute.Key("db.cosmosdb.operation_type") + + // DBCosmosDBRequestChargeKey is the attribute Key conforming to the + // "db.cosmosdb.request_charge" semantic conventions. It represents the rU + // consumed for that operation + // + // Type: double + // RequirementLevel: Optional + // Stability: experimental + // Examples: 46.18, 1.0 + DBCosmosDBRequestChargeKey = attribute.Key("db.cosmosdb.request_charge") + + // DBCosmosDBRequestContentLengthKey is the attribute Key conforming to the + // "db.cosmosdb.request_content_length" semantic conventions. It represents + // the request payload size in bytes + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + DBCosmosDBRequestContentLengthKey = attribute.Key("db.cosmosdb.request_content_length") + + // DBCosmosDBStatusCodeKey is the attribute Key conforming to the + // "db.cosmosdb.status_code" semantic conventions. It represents the cosmos + // DB status code. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 200, 201 + DBCosmosDBStatusCodeKey = attribute.Key("db.cosmosdb.status_code") + + // DBCosmosDBSubStatusCodeKey is the attribute Key conforming to the + // "db.cosmosdb.sub_status_code" semantic conventions. It represents the + // cosmos DB sub status code. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 1000, 1002 + DBCosmosDBSubStatusCodeKey = attribute.Key("db.cosmosdb.sub_status_code") +) + +var ( + // Gateway (HTTP) connections mode + DBCosmosDBConnectionModeGateway = DBCosmosDBConnectionModeKey.String("gateway") + // Direct connection + DBCosmosDBConnectionModeDirect = DBCosmosDBConnectionModeKey.String("direct") +) + +var ( + // invalid + DBCosmosDBOperationTypeInvalid = DBCosmosDBOperationTypeKey.String("Invalid") + // create + DBCosmosDBOperationTypeCreate = DBCosmosDBOperationTypeKey.String("Create") + // patch + DBCosmosDBOperationTypePatch = DBCosmosDBOperationTypeKey.String("Patch") + // read + DBCosmosDBOperationTypeRead = DBCosmosDBOperationTypeKey.String("Read") + // read_feed + DBCosmosDBOperationTypeReadFeed = DBCosmosDBOperationTypeKey.String("ReadFeed") + // delete + DBCosmosDBOperationTypeDelete = DBCosmosDBOperationTypeKey.String("Delete") + // replace + DBCosmosDBOperationTypeReplace = DBCosmosDBOperationTypeKey.String("Replace") + // execute + DBCosmosDBOperationTypeExecute = DBCosmosDBOperationTypeKey.String("Execute") + // query + DBCosmosDBOperationTypeQuery = DBCosmosDBOperationTypeKey.String("Query") + // head + DBCosmosDBOperationTypeHead = DBCosmosDBOperationTypeKey.String("Head") + // head_feed + DBCosmosDBOperationTypeHeadFeed = DBCosmosDBOperationTypeKey.String("HeadFeed") + // upsert + DBCosmosDBOperationTypeUpsert = DBCosmosDBOperationTypeKey.String("Upsert") + // batch + DBCosmosDBOperationTypeBatch = DBCosmosDBOperationTypeKey.String("Batch") + // query_plan + DBCosmosDBOperationTypeQueryPlan = DBCosmosDBOperationTypeKey.String("QueryPlan") + // execute_javascript + DBCosmosDBOperationTypeExecuteJavascript = DBCosmosDBOperationTypeKey.String("ExecuteJavaScript") +) + +// DBCosmosDBClientID returns an attribute KeyValue conforming to the +// "db.cosmosdb.client_id" semantic conventions. It represents the unique +// Cosmos client instance id. +func DBCosmosDBClientID(val string) attribute.KeyValue { + return DBCosmosDBClientIDKey.String(val) +} + +// DBCosmosDBRequestCharge returns an attribute KeyValue conforming to the +// "db.cosmosdb.request_charge" semantic conventions. It represents the rU +// consumed for that operation +func DBCosmosDBRequestCharge(val float64) attribute.KeyValue { + return DBCosmosDBRequestChargeKey.Float64(val) +} + +// DBCosmosDBRequestContentLength returns an attribute KeyValue conforming +// to the "db.cosmosdb.request_content_length" semantic conventions. It +// represents the request payload size in bytes +func DBCosmosDBRequestContentLength(val int) attribute.KeyValue { + return DBCosmosDBRequestContentLengthKey.Int(val) +} + +// DBCosmosDBStatusCode returns an attribute KeyValue conforming to the +// "db.cosmosdb.status_code" semantic conventions. It represents the cosmos DB +// status code. +func DBCosmosDBStatusCode(val int) attribute.KeyValue { + return DBCosmosDBStatusCodeKey.Int(val) +} + +// DBCosmosDBSubStatusCode returns an attribute KeyValue conforming to the +// "db.cosmosdb.sub_status_code" semantic conventions. It represents the cosmos +// DB sub status code. +func DBCosmosDBSubStatusCode(val int) attribute.KeyValue { + return DBCosmosDBSubStatusCodeKey.Int(val) +} + +// This group defines attributes for Elasticsearch. +const ( + // DBElasticsearchClusterNameKey is the attribute Key conforming to the + // "db.elasticsearch.cluster.name" semantic conventions. It represents the + // represents the identifier of an Elasticsearch cluster. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'e9106fc68e3044f0b1475b04bf4ffd5f' + DBElasticsearchClusterNameKey = attribute.Key("db.elasticsearch.cluster.name") + + // DBElasticsearchNodeNameKey is the attribute Key conforming to the + // "db.elasticsearch.node.name" semantic conventions. It represents the + // represents the human-readable identifier of the node/instance to which a + // request was routed. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'instance-0000000001' + DBElasticsearchNodeNameKey = attribute.Key("db.elasticsearch.node.name") +) + +// DBElasticsearchClusterName returns an attribute KeyValue conforming to +// the "db.elasticsearch.cluster.name" semantic conventions. It represents the +// represents the identifier of an Elasticsearch cluster. +func DBElasticsearchClusterName(val string) attribute.KeyValue { + return DBElasticsearchClusterNameKey.String(val) +} + +// DBElasticsearchNodeName returns an attribute KeyValue conforming to the +// "db.elasticsearch.node.name" semantic conventions. It represents the +// represents the human-readable identifier of the node/instance to which a +// request was routed. +func DBElasticsearchNodeName(val string) attribute.KeyValue { + return DBElasticsearchNodeNameKey.String(val) +} + +// Attributes for software deployments. +const ( + // DeploymentEnvironmentKey is the attribute Key conforming to the + // "deployment.environment" semantic conventions. It represents the name of + // the [deployment + // environment](https://wikipedia.org/wiki/Deployment_environment) (aka + // deployment tier). + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'staging', 'production' + // Note: `deployment.environment` does not affect the uniqueness + // constraints defined through + // the `service.namespace`, `service.name` and `service.instance.id` + // resource attributes. + // This implies that resources carrying the following attribute + // combinations MUST be + // considered to be identifying the same service: + // + // * `service.name=frontend`, `deployment.environment=production` + // * `service.name=frontend`, `deployment.environment=staging`. + DeploymentEnvironmentKey = attribute.Key("deployment.environment") +) + +// DeploymentEnvironment returns an attribute KeyValue conforming to the +// "deployment.environment" semantic conventions. It represents the name of the +// [deployment environment](https://wikipedia.org/wiki/Deployment_environment) +// (aka deployment tier). +func DeploymentEnvironment(val string) attribute.KeyValue { + return DeploymentEnvironmentKey.String(val) +} + +// Attributes that represents an occurrence of a lifecycle transition on the +// Android platform. +const ( + // AndroidStateKey is the attribute Key conforming to the "android.state" + // semantic conventions. It represents the deprecated use the + // `device.app.lifecycle` event definition including `android.state` as a + // payload field instead. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Note: The Android lifecycle states are defined in [Activity lifecycle + // callbacks](https://developer.android.com/guide/components/activities/activity-lifecycle#lc), + // and from which the `OS identifiers` are derived. + AndroidStateKey = attribute.Key("android.state") +) + +var ( + // Any time before Activity.onResume() or, if the app has no Activity, Context.startService() has been called in the app for the first time + AndroidStateCreated = AndroidStateKey.String("created") + // Any time after Activity.onPause() or, if the app has no Activity, Context.stopService() has been called when the app was in the foreground state + AndroidStateBackground = AndroidStateKey.String("background") + // Any time after Activity.onResume() or, if the app has no Activity, Context.startService() has been called when the app was in either the created or background states + AndroidStateForeground = AndroidStateKey.String("foreground") +) + +// These attributes may be used to describe the receiver of a network +// exchange/packet. These should be used when there is no client/server +// relationship between the two sides, or when that relationship is unknown. +// This covers low-level network interactions (e.g. packet tracing) where you +// don't know if there was a connection or which side initiated it. This also +// covers unidirectional UDP flows and peer-to-peer communication where the +// "user-facing" surface of the protocol / API doesn't expose a clear notion of +// client and server. +const ( + // DestinationAddressKey is the attribute Key conforming to the + // "destination.address" semantic conventions. It represents the + // destination address - domain name if available without reverse DNS + // lookup; otherwise, IP address or Unix domain socket name. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'destination.example.com', '10.1.2.80', '/tmp/my.sock' + // Note: When observed from the source side, and when communicating through + // an intermediary, `destination.address` SHOULD represent the destination + // address behind any intermediaries, for example proxies, if it's + // available. + DestinationAddressKey = attribute.Key("destination.address") + + // DestinationPortKey is the attribute Key conforming to the + // "destination.port" semantic conventions. It represents the destination + // port number + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 3389, 2888 + DestinationPortKey = attribute.Key("destination.port") +) + +// DestinationAddress returns an attribute KeyValue conforming to the +// "destination.address" semantic conventions. It represents the destination +// address - domain name if available without reverse DNS lookup; otherwise, IP +// address or Unix domain socket name. +func DestinationAddress(val string) attribute.KeyValue { + return DestinationAddressKey.String(val) +} + +// DestinationPort returns an attribute KeyValue conforming to the +// "destination.port" semantic conventions. It represents the destination port +// number +func DestinationPort(val int) attribute.KeyValue { + return DestinationPortKey.Int(val) +} + +// Describes device attributes. +const ( + // DeviceIDKey is the attribute Key conforming to the "device.id" semantic + // conventions. It represents a unique identifier representing the device + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '2ab2916d-a51f-4ac8-80ee-45ac31a28092' + // Note: The device identifier MUST only be defined using the values + // outlined below. This value is not an advertising identifier and MUST NOT + // be used as such. On iOS (Swift or Objective-C), this value MUST be equal + // to the [vendor + // identifier](https://developer.apple.com/documentation/uikit/uidevice/1620059-identifierforvendor). + // On Android (Java or Kotlin), this value MUST be equal to the Firebase + // Installation ID or a globally unique UUID which is persisted across + // sessions in your application. More information can be found + // [here](https://developer.android.com/training/articles/user-data-ids) on + // best practices and exact implementation details. Caution should be taken + // when storing personal data or anything which can identify a user. GDPR + // and data protection laws may apply, ensure you do your own due + // diligence. + DeviceIDKey = attribute.Key("device.id") + + // DeviceManufacturerKey is the attribute Key conforming to the + // "device.manufacturer" semantic conventions. It represents the name of + // the device manufacturer + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'Apple', 'Samsung' + // Note: The Android OS provides this field via + // [Build](https://developer.android.com/reference/android/os/Build#MANUFACTURER). + // iOS apps SHOULD hardcode the value `Apple`. + DeviceManufacturerKey = attribute.Key("device.manufacturer") + + // DeviceModelIdentifierKey is the attribute Key conforming to the + // "device.model.identifier" semantic conventions. It represents the model + // identifier for the device + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'iPhone3,4', 'SM-G920F' + // Note: It's recommended this value represents a machine-readable version + // of the model identifier rather than the market or consumer-friendly name + // of the device. + DeviceModelIdentifierKey = attribute.Key("device.model.identifier") + + // DeviceModelNameKey is the attribute Key conforming to the + // "device.model.name" semantic conventions. It represents the marketing + // name for the device model + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'iPhone 6s Plus', 'Samsung Galaxy S6' + // Note: It's recommended this value represents a human-readable version of + // the device model rather than a machine-readable alternative. + DeviceModelNameKey = attribute.Key("device.model.name") +) + +// DeviceID returns an attribute KeyValue conforming to the "device.id" +// semantic conventions. It represents a unique identifier representing the +// device +func DeviceID(val string) attribute.KeyValue { + return DeviceIDKey.String(val) +} + +// DeviceManufacturer returns an attribute KeyValue conforming to the +// "device.manufacturer" semantic conventions. It represents the name of the +// device manufacturer +func DeviceManufacturer(val string) attribute.KeyValue { + return DeviceManufacturerKey.String(val) +} + +// DeviceModelIdentifier returns an attribute KeyValue conforming to the +// "device.model.identifier" semantic conventions. It represents the model +// identifier for the device +func DeviceModelIdentifier(val string) attribute.KeyValue { + return DeviceModelIdentifierKey.String(val) +} + +// DeviceModelName returns an attribute KeyValue conforming to the +// "device.model.name" semantic conventions. It represents the marketing name +// for the device model +func DeviceModelName(val string) attribute.KeyValue { + return DeviceModelNameKey.String(val) +} + +// These attributes may be used for any disk related operation. +const ( + // DiskIoDirectionKey is the attribute Key conforming to the + // "disk.io.direction" semantic conventions. It represents the disk IO + // operation direction. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'read' + DiskIoDirectionKey = attribute.Key("disk.io.direction") +) + +var ( + // read + DiskIoDirectionRead = DiskIoDirectionKey.String("read") + // write + DiskIoDirectionWrite = DiskIoDirectionKey.String("write") +) + +// The shared attributes used to report a DNS query. +const ( + // DNSQuestionNameKey is the attribute Key conforming to the + // "dns.question.name" semantic conventions. It represents the name being + // queried. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'www.example.com', 'opentelemetry.io' + // Note: If the name field contains non-printable characters (below 32 or + // above 126), those characters should be represented as escaped base 10 + // integers (\DDD). Back slashes and quotes should be escaped. Tabs, + // carriage returns, and line feeds should be converted to \t, \r, and \n + // respectively. + DNSQuestionNameKey = attribute.Key("dns.question.name") +) + +// DNSQuestionName returns an attribute KeyValue conforming to the +// "dns.question.name" semantic conventions. It represents the name being +// queried. +func DNSQuestionName(val string) attribute.KeyValue { + return DNSQuestionNameKey.String(val) +} + +// Attributes for operations with an authenticated and/or authorized enduser. +const ( + // EnduserIDKey is the attribute Key conforming to the "enduser.id" + // semantic conventions. It represents the username or client_id extracted + // from the access token or + // [Authorization](https://tools.ietf.org/html/rfc7235#section-4.2) header + // in the inbound request from outside the system. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'username' + EnduserIDKey = attribute.Key("enduser.id") + + // EnduserRoleKey is the attribute Key conforming to the "enduser.role" + // semantic conventions. It represents the actual/assumed role the client + // is making the request under extracted from token or application security + // context. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'admin' + EnduserRoleKey = attribute.Key("enduser.role") + + // EnduserScopeKey is the attribute Key conforming to the "enduser.scope" + // semantic conventions. It represents the scopes or granted authorities + // the client currently possesses extracted from token or application + // security context. The value would come from the scope associated with an + // [OAuth 2.0 Access + // Token](https://tools.ietf.org/html/rfc6749#section-3.3) or an attribute + // value in a [SAML 2.0 + // Assertion](http://docs.oasis-open.org/security/saml/Post2.0/sstc-saml-tech-overview-2.0.html). + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'read:message, write:files' + EnduserScopeKey = attribute.Key("enduser.scope") +) + +// EnduserID returns an attribute KeyValue conforming to the "enduser.id" +// semantic conventions. It represents the username or client_id extracted from +// the access token or +// [Authorization](https://tools.ietf.org/html/rfc7235#section-4.2) header in +// the inbound request from outside the system. +func EnduserID(val string) attribute.KeyValue { + return EnduserIDKey.String(val) +} + +// EnduserRole returns an attribute KeyValue conforming to the +// "enduser.role" semantic conventions. It represents the actual/assumed role +// the client is making the request under extracted from token or application +// security context. +func EnduserRole(val string) attribute.KeyValue { + return EnduserRoleKey.String(val) +} + +// EnduserScope returns an attribute KeyValue conforming to the +// "enduser.scope" semantic conventions. It represents the scopes or granted +// authorities the client currently possesses extracted from token or +// application security context. The value would come from the scope associated +// with an [OAuth 2.0 Access +// Token](https://tools.ietf.org/html/rfc6749#section-3.3) or an attribute +// value in a [SAML 2.0 +// Assertion](http://docs.oasis-open.org/security/saml/Post2.0/sstc-saml-tech-overview-2.0.html). +func EnduserScope(val string) attribute.KeyValue { + return EnduserScopeKey.String(val) +} + +// The shared attributes used to report an error. +const ( + // ErrorTypeKey is the attribute Key conforming to the "error.type" + // semantic conventions. It represents the describes a class of error the + // operation ended with. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + // Examples: 'timeout', 'java.net.UnknownHostException', + // 'server_certificate_invalid', '500' + // Note: The `error.type` SHOULD be predictable, and SHOULD have low + // cardinality. + // + // When `error.type` is set to a type (e.g., an exception type), its + // canonical class name identifying the type within the artifact SHOULD be + // used. + // + // Instrumentations SHOULD document the list of errors they report. + // + // The cardinality of `error.type` within one instrumentation library + // SHOULD be low. + // Telemetry consumers that aggregate data from multiple instrumentation + // libraries and applications + // should be prepared for `error.type` to have high cardinality at query + // time when no + // additional filters are applied. + // + // If the operation has completed successfully, instrumentations SHOULD NOT + // set `error.type`. + // + // If a specific domain defines its own set of error identifiers (such as + // HTTP or gRPC status codes), + // it's RECOMMENDED to: + // + // * Use a domain-specific attribute + // * Set `error.type` to capture all errors, regardless of whether they are + // defined within the domain-specific set or not. + ErrorTypeKey = attribute.Key("error.type") +) + +var ( + // A fallback error value to be used when the instrumentation doesn't define a custom value + ErrorTypeOther = ErrorTypeKey.String("_OTHER") +) + +// Attributes for Events represented using Log Records. +const ( + // EventNameKey is the attribute Key conforming to the "event.name" + // semantic conventions. It represents the identifies the class / type of + // event. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'browser.mouse.click', 'device.app.lifecycle' + // Note: Event names are subject to the same rules as [attribute + // names](https://github.com/open-telemetry/opentelemetry-specification/tree/v1.33.0/specification/common/attribute-naming.md). + // Notably, event names are namespaced to avoid collisions and provide a + // clean separation of semantics for events in separate domains like + // browser, mobile, and kubernetes. + EventNameKey = attribute.Key("event.name") +) + +// EventName returns an attribute KeyValue conforming to the "event.name" +// semantic conventions. It represents the identifies the class / type of +// event. +func EventName(val string) attribute.KeyValue { + return EventNameKey.String(val) +} + +// The shared attributes used to report a single exception associated with a +// span or log. +const ( + // ExceptionEscapedKey is the attribute Key conforming to the + // "exception.escaped" semantic conventions. It represents the sHOULD be + // set to true if the exception event is recorded at a point where it is + // known that the exception is escaping the scope of the span. + // + // Type: boolean + // RequirementLevel: Optional + // Stability: stable + // Note: An exception is considered to have escaped (or left) the scope of + // a span, + // if that span is ended while the exception is still logically "in + // flight". + // This may be actually "in flight" in some languages (e.g. if the + // exception + // is passed to a Context manager's `__exit__` method in Python) but will + // usually be caught at the point of recording the exception in most + // languages. + // + // It is usually not possible to determine at the point where an exception + // is thrown + // whether it will escape the scope of a span. + // However, it is trivial to know that an exception + // will escape, if one checks for an active exception just before ending + // the span, + // as done in the [example for recording span + // exceptions](https://opentelemetry.io/docs/specs/semconv/exceptions/exceptions-spans/#recording-an-exception). + // + // It follows that an exception may still escape the scope of the span + // even if the `exception.escaped` attribute was not set or set to false, + // since the event might have been recorded at a time where it was not + // clear whether the exception will escape. + ExceptionEscapedKey = attribute.Key("exception.escaped") + + // ExceptionMessageKey is the attribute Key conforming to the + // "exception.message" semantic conventions. It represents the exception + // message. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Division by zero', "Can't convert 'int' object to str + // implicitly" + ExceptionMessageKey = attribute.Key("exception.message") + + // ExceptionStacktraceKey is the attribute Key conforming to the + // "exception.stacktrace" semantic conventions. It represents a stacktrace + // as a string in the natural representation for the language runtime. The + // representation is to be determined and documented by each language SIG. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'Exception in thread "main" java.lang.RuntimeException: Test + // exception\\n at ' + // 'com.example.GenerateTrace.methodB(GenerateTrace.java:13)\\n at ' + // 'com.example.GenerateTrace.methodA(GenerateTrace.java:9)\\n at ' + // 'com.example.GenerateTrace.main(GenerateTrace.java:5)' + ExceptionStacktraceKey = attribute.Key("exception.stacktrace") + + // ExceptionTypeKey is the attribute Key conforming to the "exception.type" + // semantic conventions. It represents the type of the exception (its + // fully-qualified class name, if applicable). The dynamic type of the + // exception should be preferred over the static type in languages that + // support it. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'java.net.ConnectException', 'OSError' + ExceptionTypeKey = attribute.Key("exception.type") +) + +// ExceptionEscaped returns an attribute KeyValue conforming to the +// "exception.escaped" semantic conventions. It represents the sHOULD be set to +// true if the exception event is recorded at a point where it is known that +// the exception is escaping the scope of the span. +func ExceptionEscaped(val bool) attribute.KeyValue { + return ExceptionEscapedKey.Bool(val) +} + +// ExceptionMessage returns an attribute KeyValue conforming to the +// "exception.message" semantic conventions. It represents the exception +// message. +func ExceptionMessage(val string) attribute.KeyValue { + return ExceptionMessageKey.String(val) +} + +// ExceptionStacktrace returns an attribute KeyValue conforming to the +// "exception.stacktrace" semantic conventions. It represents a stacktrace as a +// string in the natural representation for the language runtime. The +// representation is to be determined and documented by each language SIG. +func ExceptionStacktrace(val string) attribute.KeyValue { + return ExceptionStacktraceKey.String(val) +} + +// ExceptionType returns an attribute KeyValue conforming to the +// "exception.type" semantic conventions. It represents the type of the +// exception (its fully-qualified class name, if applicable). The dynamic type +// of the exception should be preferred over the static type in languages that +// support it. +func ExceptionType(val string) attribute.KeyValue { + return ExceptionTypeKey.String(val) +} + +// FaaS attributes +const ( + // FaaSColdstartKey is the attribute Key conforming to the "faas.coldstart" + // semantic conventions. It represents a boolean that is true if the + // serverless function is executed for the first time (aka cold-start). + // + // Type: boolean + // RequirementLevel: Optional + // Stability: experimental + FaaSColdstartKey = attribute.Key("faas.coldstart") + + // FaaSCronKey is the attribute Key conforming to the "faas.cron" semantic + // conventions. It represents a string containing the schedule period as + // [Cron + // Expression](https://docs.oracle.com/cd/E12058_01/doc/doc.1014/e12030/cron_expressions.htm). + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '0/5 * * * ? *' + FaaSCronKey = attribute.Key("faas.cron") + + // FaaSDocumentCollectionKey is the attribute Key conforming to the + // "faas.document.collection" semantic conventions. It represents the name + // of the source on which the triggering operation was performed. For + // example, in Cloud Storage or S3 corresponds to the bucket name, and in + // Cosmos DB to the database name. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'myBucketName', 'myDBName' + FaaSDocumentCollectionKey = attribute.Key("faas.document.collection") + + // FaaSDocumentNameKey is the attribute Key conforming to the + // "faas.document.name" semantic conventions. It represents the document + // name/table subjected to the operation. For example, in Cloud Storage or + // S3 is the name of the file, and in Cosmos DB the table name. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'myFile.txt', 'myTableName' + FaaSDocumentNameKey = attribute.Key("faas.document.name") + + // FaaSDocumentOperationKey is the attribute Key conforming to the + // "faas.document.operation" semantic conventions. It represents the + // describes the type of the operation that was performed on the data. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + FaaSDocumentOperationKey = attribute.Key("faas.document.operation") + + // FaaSDocumentTimeKey is the attribute Key conforming to the + // "faas.document.time" semantic conventions. It represents a string + // containing the time when the data was accessed in the [ISO + // 8601](https://www.iso.org/iso-8601-date-and-time-format.html) format + // expressed in [UTC](https://www.w3.org/TR/NOTE-datetime). + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '2020-01-23T13:47:06Z' + FaaSDocumentTimeKey = attribute.Key("faas.document.time") + + // FaaSInstanceKey is the attribute Key conforming to the "faas.instance" + // semantic conventions. It represents the execution environment ID as a + // string, that will be potentially reused for other invocations to the + // same function/function version. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '2021/06/28/[$LATEST]2f399eb14537447da05ab2a2e39309de' + // Note: * **AWS Lambda:** Use the (full) log stream name. + FaaSInstanceKey = attribute.Key("faas.instance") + + // FaaSInvocationIDKey is the attribute Key conforming to the + // "faas.invocation_id" semantic conventions. It represents the invocation + // ID of the current function invocation. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'af9d5aa4-a685-4c5f-a22b-444f80b3cc28' + FaaSInvocationIDKey = attribute.Key("faas.invocation_id") + + // FaaSInvokedNameKey is the attribute Key conforming to the + // "faas.invoked_name" semantic conventions. It represents the name of the + // invoked function. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'my-function' + // Note: SHOULD be equal to the `faas.name` resource attribute of the + // invoked function. + FaaSInvokedNameKey = attribute.Key("faas.invoked_name") + + // FaaSInvokedProviderKey is the attribute Key conforming to the + // "faas.invoked_provider" semantic conventions. It represents the cloud + // provider of the invoked function. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Note: SHOULD be equal to the `cloud.provider` resource attribute of the + // invoked function. + FaaSInvokedProviderKey = attribute.Key("faas.invoked_provider") + + // FaaSInvokedRegionKey is the attribute Key conforming to the + // "faas.invoked_region" semantic conventions. It represents the cloud + // region of the invoked function. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'eu-central-1' + // Note: SHOULD be equal to the `cloud.region` resource attribute of the + // invoked function. + FaaSInvokedRegionKey = attribute.Key("faas.invoked_region") + + // FaaSMaxMemoryKey is the attribute Key conforming to the + // "faas.max_memory" semantic conventions. It represents the amount of + // memory available to the serverless function converted to Bytes. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 134217728 + // Note: It's recommended to set this attribute since e.g. too little + // memory can easily stop a Java AWS Lambda function from working + // correctly. On AWS Lambda, the environment variable + // `AWS_LAMBDA_FUNCTION_MEMORY_SIZE` provides this information (which must + // be multiplied by 1,048,576). + FaaSMaxMemoryKey = attribute.Key("faas.max_memory") + + // FaaSNameKey is the attribute Key conforming to the "faas.name" semantic + // conventions. It represents the name of the single function that this + // runtime instance executes. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'my-function', 'myazurefunctionapp/some-function-name' + // Note: This is the name of the function as configured/deployed on the + // FaaS + // platform and is usually different from the name of the callback + // function (which may be stored in the + // [`code.namespace`/`code.function`](/docs/general/attributes.md#source-code-attributes) + // span attributes). + // + // For some cloud providers, the above definition is ambiguous. The + // following + // definition of function name MUST be used for this attribute + // (and consequently the span name) for the listed cloud + // providers/products: + // + // * **Azure:** The full name `/`, i.e., function app name + // followed by a forward slash followed by the function name (this form + // can also be seen in the resource JSON for the function). + // This means that a span attribute MUST be used, as an Azure function + // app can host multiple functions that would usually share + // a TracerProvider (see also the `cloud.resource_id` attribute). + FaaSNameKey = attribute.Key("faas.name") + + // FaaSTimeKey is the attribute Key conforming to the "faas.time" semantic + // conventions. It represents a string containing the function invocation + // time in the [ISO + // 8601](https://www.iso.org/iso-8601-date-and-time-format.html) format + // expressed in [UTC](https://www.w3.org/TR/NOTE-datetime). + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '2020-01-23T13:47:06Z' + FaaSTimeKey = attribute.Key("faas.time") + + // FaaSTriggerKey is the attribute Key conforming to the "faas.trigger" + // semantic conventions. It represents the type of the trigger which caused + // this function invocation. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + FaaSTriggerKey = attribute.Key("faas.trigger") + + // FaaSVersionKey is the attribute Key conforming to the "faas.version" + // semantic conventions. It represents the immutable version of the + // function being executed. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '26', 'pinkfroid-00002' + // Note: Depending on the cloud provider and platform, use: + // + // * **AWS Lambda:** The [function + // version](https://docs.aws.amazon.com/lambda/latest/dg/configuration-versions.html) + // (an integer represented as a decimal string). + // * **Google Cloud Run (Services):** The + // [revision](https://cloud.google.com/run/docs/managing/revisions) + // (i.e., the function name plus the revision suffix). + // * **Google Cloud Functions:** The value of the + // [`K_REVISION` environment + // variable](https://cloud.google.com/functions/docs/env-var#runtime_environment_variables_set_automatically). + // * **Azure Functions:** Not applicable. Do not set this attribute. + FaaSVersionKey = attribute.Key("faas.version") +) + +var ( + // When a new object is created + FaaSDocumentOperationInsert = FaaSDocumentOperationKey.String("insert") + // When an object is modified + FaaSDocumentOperationEdit = FaaSDocumentOperationKey.String("edit") + // When an object is deleted + FaaSDocumentOperationDelete = FaaSDocumentOperationKey.String("delete") +) + +var ( + // Alibaba Cloud + FaaSInvokedProviderAlibabaCloud = FaaSInvokedProviderKey.String("alibaba_cloud") + // Amazon Web Services + FaaSInvokedProviderAWS = FaaSInvokedProviderKey.String("aws") + // Microsoft Azure + FaaSInvokedProviderAzure = FaaSInvokedProviderKey.String("azure") + // Google Cloud Platform + FaaSInvokedProviderGCP = FaaSInvokedProviderKey.String("gcp") + // Tencent Cloud + FaaSInvokedProviderTencentCloud = FaaSInvokedProviderKey.String("tencent_cloud") +) + +var ( + // A response to some data source operation such as a database or filesystem read/write + FaaSTriggerDatasource = FaaSTriggerKey.String("datasource") + // To provide an answer to an inbound HTTP request + FaaSTriggerHTTP = FaaSTriggerKey.String("http") + // A function is set to be executed when messages are sent to a messaging system + FaaSTriggerPubsub = FaaSTriggerKey.String("pubsub") + // A function is scheduled to be executed regularly + FaaSTriggerTimer = FaaSTriggerKey.String("timer") + // If none of the others apply + FaaSTriggerOther = FaaSTriggerKey.String("other") +) + +// FaaSColdstart returns an attribute KeyValue conforming to the +// "faas.coldstart" semantic conventions. It represents a boolean that is true +// if the serverless function is executed for the first time (aka cold-start). +func FaaSColdstart(val bool) attribute.KeyValue { + return FaaSColdstartKey.Bool(val) +} + +// FaaSCron returns an attribute KeyValue conforming to the "faas.cron" +// semantic conventions. It represents a string containing the schedule period +// as [Cron +// Expression](https://docs.oracle.com/cd/E12058_01/doc/doc.1014/e12030/cron_expressions.htm). +func FaaSCron(val string) attribute.KeyValue { + return FaaSCronKey.String(val) +} + +// FaaSDocumentCollection returns an attribute KeyValue conforming to the +// "faas.document.collection" semantic conventions. It represents the name of +// the source on which the triggering operation was performed. For example, in +// Cloud Storage or S3 corresponds to the bucket name, and in Cosmos DB to the +// database name. +func FaaSDocumentCollection(val string) attribute.KeyValue { + return FaaSDocumentCollectionKey.String(val) +} + +// FaaSDocumentName returns an attribute KeyValue conforming to the +// "faas.document.name" semantic conventions. It represents the document +// name/table subjected to the operation. For example, in Cloud Storage or S3 +// is the name of the file, and in Cosmos DB the table name. +func FaaSDocumentName(val string) attribute.KeyValue { + return FaaSDocumentNameKey.String(val) +} + +// FaaSDocumentTime returns an attribute KeyValue conforming to the +// "faas.document.time" semantic conventions. It represents a string containing +// the time when the data was accessed in the [ISO +// 8601](https://www.iso.org/iso-8601-date-and-time-format.html) format +// expressed in [UTC](https://www.w3.org/TR/NOTE-datetime). +func FaaSDocumentTime(val string) attribute.KeyValue { + return FaaSDocumentTimeKey.String(val) +} + +// FaaSInstance returns an attribute KeyValue conforming to the +// "faas.instance" semantic conventions. It represents the execution +// environment ID as a string, that will be potentially reused for other +// invocations to the same function/function version. +func FaaSInstance(val string) attribute.KeyValue { + return FaaSInstanceKey.String(val) +} + +// FaaSInvocationID returns an attribute KeyValue conforming to the +// "faas.invocation_id" semantic conventions. It represents the invocation ID +// of the current function invocation. +func FaaSInvocationID(val string) attribute.KeyValue { + return FaaSInvocationIDKey.String(val) +} + +// FaaSInvokedName returns an attribute KeyValue conforming to the +// "faas.invoked_name" semantic conventions. It represents the name of the +// invoked function. +func FaaSInvokedName(val string) attribute.KeyValue { + return FaaSInvokedNameKey.String(val) +} + +// FaaSInvokedRegion returns an attribute KeyValue conforming to the +// "faas.invoked_region" semantic conventions. It represents the cloud region +// of the invoked function. +func FaaSInvokedRegion(val string) attribute.KeyValue { + return FaaSInvokedRegionKey.String(val) +} + +// FaaSMaxMemory returns an attribute KeyValue conforming to the +// "faas.max_memory" semantic conventions. It represents the amount of memory +// available to the serverless function converted to Bytes. +func FaaSMaxMemory(val int) attribute.KeyValue { + return FaaSMaxMemoryKey.Int(val) +} + +// FaaSName returns an attribute KeyValue conforming to the "faas.name" +// semantic conventions. It represents the name of the single function that +// this runtime instance executes. +func FaaSName(val string) attribute.KeyValue { + return FaaSNameKey.String(val) +} + +// FaaSTime returns an attribute KeyValue conforming to the "faas.time" +// semantic conventions. It represents a string containing the function +// invocation time in the [ISO +// 8601](https://www.iso.org/iso-8601-date-and-time-format.html) format +// expressed in [UTC](https://www.w3.org/TR/NOTE-datetime). +func FaaSTime(val string) attribute.KeyValue { + return FaaSTimeKey.String(val) +} + +// FaaSVersion returns an attribute KeyValue conforming to the +// "faas.version" semantic conventions. It represents the immutable version of +// the function being executed. +func FaaSVersion(val string) attribute.KeyValue { + return FaaSVersionKey.String(val) +} + +// Attributes for Feature Flags. +const ( + // FeatureFlagKeyKey is the attribute Key conforming to the + // "feature_flag.key" semantic conventions. It represents the unique + // identifier of the feature flag. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'logo-color' + FeatureFlagKeyKey = attribute.Key("feature_flag.key") + + // FeatureFlagProviderNameKey is the attribute Key conforming to the + // "feature_flag.provider_name" semantic conventions. It represents the + // name of the service provider that performs the flag evaluation. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'Flag Manager' + FeatureFlagProviderNameKey = attribute.Key("feature_flag.provider_name") + + // FeatureFlagVariantKey is the attribute Key conforming to the + // "feature_flag.variant" semantic conventions. It represents the sHOULD be + // a semantic identifier for a value. If one is unavailable, a stringified + // version of the value can be used. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'red', 'true', 'on' + // Note: A semantic identifier, commonly referred to as a variant, provides + // a means + // for referring to a value without including the value itself. This can + // provide additional context for understanding the meaning behind a value. + // For example, the variant `red` maybe be used for the value `#c05543`. + // + // A stringified version of the value can be used in situations where a + // semantic identifier is unavailable. String representation of the value + // should be determined by the implementer. + FeatureFlagVariantKey = attribute.Key("feature_flag.variant") +) + +// FeatureFlagKey returns an attribute KeyValue conforming to the +// "feature_flag.key" semantic conventions. It represents the unique identifier +// of the feature flag. +func FeatureFlagKey(val string) attribute.KeyValue { + return FeatureFlagKeyKey.String(val) +} + +// FeatureFlagProviderName returns an attribute KeyValue conforming to the +// "feature_flag.provider_name" semantic conventions. It represents the name of +// the service provider that performs the flag evaluation. +func FeatureFlagProviderName(val string) attribute.KeyValue { + return FeatureFlagProviderNameKey.String(val) +} + +// FeatureFlagVariant returns an attribute KeyValue conforming to the +// "feature_flag.variant" semantic conventions. It represents the sHOULD be a +// semantic identifier for a value. If one is unavailable, a stringified +// version of the value can be used. +func FeatureFlagVariant(val string) attribute.KeyValue { + return FeatureFlagVariantKey.String(val) +} + +// Describes file attributes. +const ( + // FileDirectoryKey is the attribute Key conforming to the "file.directory" + // semantic conventions. It represents the directory where the file is + // located. It should include the drive letter, when appropriate. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '/home/user', 'C:\\Program Files\\MyApp' + FileDirectoryKey = attribute.Key("file.directory") + + // FileExtensionKey is the attribute Key conforming to the "file.extension" + // semantic conventions. It represents the file extension, excluding the + // leading dot. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'png', 'gz' + // Note: When the file name has multiple extensions (example.tar.gz), only + // the last one should be captured ("gz", not "tar.gz"). + FileExtensionKey = attribute.Key("file.extension") + + // FileNameKey is the attribute Key conforming to the "file.name" semantic + // conventions. It represents the name of the file including the extension, + // without the directory. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'example.png' + FileNameKey = attribute.Key("file.name") + + // FilePathKey is the attribute Key conforming to the "file.path" semantic + // conventions. It represents the full path to the file, including the file + // name. It should include the drive letter, when appropriate. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '/home/alice/example.png', 'C:\\Program + // Files\\MyApp\\myapp.exe' + FilePathKey = attribute.Key("file.path") + + // FileSizeKey is the attribute Key conforming to the "file.size" semantic + // conventions. It represents the file size in bytes. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + FileSizeKey = attribute.Key("file.size") +) + +// FileDirectory returns an attribute KeyValue conforming to the +// "file.directory" semantic conventions. It represents the directory where the +// file is located. It should include the drive letter, when appropriate. +func FileDirectory(val string) attribute.KeyValue { + return FileDirectoryKey.String(val) +} + +// FileExtension returns an attribute KeyValue conforming to the +// "file.extension" semantic conventions. It represents the file extension, +// excluding the leading dot. +func FileExtension(val string) attribute.KeyValue { + return FileExtensionKey.String(val) +} + +// FileName returns an attribute KeyValue conforming to the "file.name" +// semantic conventions. It represents the name of the file including the +// extension, without the directory. +func FileName(val string) attribute.KeyValue { + return FileNameKey.String(val) +} + +// FilePath returns an attribute KeyValue conforming to the "file.path" +// semantic conventions. It represents the full path to the file, including the +// file name. It should include the drive letter, when appropriate. +func FilePath(val string) attribute.KeyValue { + return FilePathKey.String(val) +} + +// FileSize returns an attribute KeyValue conforming to the "file.size" +// semantic conventions. It represents the file size in bytes. +func FileSize(val int) attribute.KeyValue { + return FileSizeKey.Int(val) +} + +// Attributes for Google Cloud Run. +const ( + // GCPCloudRunJobExecutionKey is the attribute Key conforming to the + // "gcp.cloud_run.job.execution" semantic conventions. It represents the + // name of the Cloud Run + // [execution](https://cloud.google.com/run/docs/managing/job-executions) + // being run for the Job, as set by the + // [`CLOUD_RUN_EXECUTION`](https://cloud.google.com/run/docs/container-contract#jobs-env-vars) + // environment variable. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'job-name-xxxx', 'sample-job-mdw84' + GCPCloudRunJobExecutionKey = attribute.Key("gcp.cloud_run.job.execution") + + // GCPCloudRunJobTaskIndexKey is the attribute Key conforming to the + // "gcp.cloud_run.job.task_index" semantic conventions. It represents the + // index for a task within an execution as provided by the + // [`CLOUD_RUN_TASK_INDEX`](https://cloud.google.com/run/docs/container-contract#jobs-env-vars) + // environment variable. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 0, 1 + GCPCloudRunJobTaskIndexKey = attribute.Key("gcp.cloud_run.job.task_index") +) + +// GCPCloudRunJobExecution returns an attribute KeyValue conforming to the +// "gcp.cloud_run.job.execution" semantic conventions. It represents the name +// of the Cloud Run +// [execution](https://cloud.google.com/run/docs/managing/job-executions) being +// run for the Job, as set by the +// [`CLOUD_RUN_EXECUTION`](https://cloud.google.com/run/docs/container-contract#jobs-env-vars) +// environment variable. +func GCPCloudRunJobExecution(val string) attribute.KeyValue { + return GCPCloudRunJobExecutionKey.String(val) +} + +// GCPCloudRunJobTaskIndex returns an attribute KeyValue conforming to the +// "gcp.cloud_run.job.task_index" semantic conventions. It represents the index +// for a task within an execution as provided by the +// [`CLOUD_RUN_TASK_INDEX`](https://cloud.google.com/run/docs/container-contract#jobs-env-vars) +// environment variable. +func GCPCloudRunJobTaskIndex(val int) attribute.KeyValue { + return GCPCloudRunJobTaskIndexKey.Int(val) +} + +// Attributes for Google Compute Engine (GCE). +const ( + // GCPGceInstanceHostnameKey is the attribute Key conforming to the + // "gcp.gce.instance.hostname" semantic conventions. It represents the + // hostname of a GCE instance. This is the full value of the default or + // [custom + // hostname](https://cloud.google.com/compute/docs/instances/custom-hostname-vm). + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'my-host1234.example.com', + // 'sample-vm.us-west1-b.c.my-project.internal' + GCPGceInstanceHostnameKey = attribute.Key("gcp.gce.instance.hostname") + + // GCPGceInstanceNameKey is the attribute Key conforming to the + // "gcp.gce.instance.name" semantic conventions. It represents the instance + // name of a GCE instance. This is the value provided by `host.name`, the + // visible name of the instance in the Cloud Console UI, and the prefix for + // the default hostname of the instance as defined by the [default internal + // DNS + // name](https://cloud.google.com/compute/docs/internal-dns#instance-fully-qualified-domain-names). + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'instance-1', 'my-vm-name' + GCPGceInstanceNameKey = attribute.Key("gcp.gce.instance.name") +) + +// GCPGceInstanceHostname returns an attribute KeyValue conforming to the +// "gcp.gce.instance.hostname" semantic conventions. It represents the hostname +// of a GCE instance. This is the full value of the default or [custom +// hostname](https://cloud.google.com/compute/docs/instances/custom-hostname-vm). +func GCPGceInstanceHostname(val string) attribute.KeyValue { + return GCPGceInstanceHostnameKey.String(val) +} + +// GCPGceInstanceName returns an attribute KeyValue conforming to the +// "gcp.gce.instance.name" semantic conventions. It represents the instance +// name of a GCE instance. This is the value provided by `host.name`, the +// visible name of the instance in the Cloud Console UI, and the prefix for the +// default hostname of the instance as defined by the [default internal DNS +// name](https://cloud.google.com/compute/docs/internal-dns#instance-fully-qualified-domain-names). +func GCPGceInstanceName(val string) attribute.KeyValue { + return GCPGceInstanceNameKey.String(val) +} + +// The attributes used to describe telemetry in the context of LLM (Large +// Language Models) requests and responses. +const ( + // GenAiCompletionKey is the attribute Key conforming to the + // "gen_ai.completion" semantic conventions. It represents the full + // response received from the LLM. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: "[{'role': 'assistant', 'content': 'The capital of France is + // Paris.'}]" + // Note: It's RECOMMENDED to format completions as JSON string matching + // [OpenAI messages + // format](https://platform.openai.com/docs/guides/text-generation) + GenAiCompletionKey = attribute.Key("gen_ai.completion") + + // GenAiPromptKey is the attribute Key conforming to the "gen_ai.prompt" + // semantic conventions. It represents the full prompt sent to an LLM. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: "[{'role': 'user', 'content': 'What is the capital of + // France?'}]" + // Note: It's RECOMMENDED to format prompts as JSON string matching [OpenAI + // messages + // format](https://platform.openai.com/docs/guides/text-generation) + GenAiPromptKey = attribute.Key("gen_ai.prompt") + + // GenAiRequestMaxTokensKey is the attribute Key conforming to the + // "gen_ai.request.max_tokens" semantic conventions. It represents the + // maximum number of tokens the LLM generates for a request. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 100 + GenAiRequestMaxTokensKey = attribute.Key("gen_ai.request.max_tokens") + + // GenAiRequestModelKey is the attribute Key conforming to the + // "gen_ai.request.model" semantic conventions. It represents the name of + // the LLM a request is being made to. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'gpt-4' + GenAiRequestModelKey = attribute.Key("gen_ai.request.model") + + // GenAiRequestTemperatureKey is the attribute Key conforming to the + // "gen_ai.request.temperature" semantic conventions. It represents the + // temperature setting for the LLM request. + // + // Type: double + // RequirementLevel: Optional + // Stability: experimental + // Examples: 0.0 + GenAiRequestTemperatureKey = attribute.Key("gen_ai.request.temperature") + + // GenAiRequestTopPKey is the attribute Key conforming to the + // "gen_ai.request.top_p" semantic conventions. It represents the top_p + // sampling setting for the LLM request. + // + // Type: double + // RequirementLevel: Optional + // Stability: experimental + // Examples: 1.0 + GenAiRequestTopPKey = attribute.Key("gen_ai.request.top_p") + + // GenAiResponseFinishReasonsKey is the attribute Key conforming to the + // "gen_ai.response.finish_reasons" semantic conventions. It represents the + // array of reasons the model stopped generating tokens, corresponding to + // each generation received. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'stop' + GenAiResponseFinishReasonsKey = attribute.Key("gen_ai.response.finish_reasons") + + // GenAiResponseIDKey is the attribute Key conforming to the + // "gen_ai.response.id" semantic conventions. It represents the unique + // identifier for the completion. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'chatcmpl-123' + GenAiResponseIDKey = attribute.Key("gen_ai.response.id") + + // GenAiResponseModelKey is the attribute Key conforming to the + // "gen_ai.response.model" semantic conventions. It represents the name of + // the LLM a response was generated from. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'gpt-4-0613' + GenAiResponseModelKey = attribute.Key("gen_ai.response.model") + + // GenAiSystemKey is the attribute Key conforming to the "gen_ai.system" + // semantic conventions. It represents the Generative AI product as + // identified by the client instrumentation. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'openai' + // Note: The actual GenAI product may differ from the one identified by the + // client. For example, when using OpenAI client libraries to communicate + // with Mistral, the `gen_ai.system` is set to `openai` based on the + // instrumentation's best knowledge. + GenAiSystemKey = attribute.Key("gen_ai.system") + + // GenAiUsageCompletionTokensKey is the attribute Key conforming to the + // "gen_ai.usage.completion_tokens" semantic conventions. It represents the + // number of tokens used in the LLM response (completion). + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 180 + GenAiUsageCompletionTokensKey = attribute.Key("gen_ai.usage.completion_tokens") + + // GenAiUsagePromptTokensKey is the attribute Key conforming to the + // "gen_ai.usage.prompt_tokens" semantic conventions. It represents the + // number of tokens used in the LLM prompt. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 100 + GenAiUsagePromptTokensKey = attribute.Key("gen_ai.usage.prompt_tokens") +) + +var ( + // OpenAI + GenAiSystemOpenai = GenAiSystemKey.String("openai") +) + +// GenAiCompletion returns an attribute KeyValue conforming to the +// "gen_ai.completion" semantic conventions. It represents the full response +// received from the LLM. +func GenAiCompletion(val string) attribute.KeyValue { + return GenAiCompletionKey.String(val) +} + +// GenAiPrompt returns an attribute KeyValue conforming to the +// "gen_ai.prompt" semantic conventions. It represents the full prompt sent to +// an LLM. +func GenAiPrompt(val string) attribute.KeyValue { + return GenAiPromptKey.String(val) +} + +// GenAiRequestMaxTokens returns an attribute KeyValue conforming to the +// "gen_ai.request.max_tokens" semantic conventions. It represents the maximum +// number of tokens the LLM generates for a request. +func GenAiRequestMaxTokens(val int) attribute.KeyValue { + return GenAiRequestMaxTokensKey.Int(val) +} + +// GenAiRequestModel returns an attribute KeyValue conforming to the +// "gen_ai.request.model" semantic conventions. It represents the name of the +// LLM a request is being made to. +func GenAiRequestModel(val string) attribute.KeyValue { + return GenAiRequestModelKey.String(val) +} + +// GenAiRequestTemperature returns an attribute KeyValue conforming to the +// "gen_ai.request.temperature" semantic conventions. It represents the +// temperature setting for the LLM request. +func GenAiRequestTemperature(val float64) attribute.KeyValue { + return GenAiRequestTemperatureKey.Float64(val) +} + +// GenAiRequestTopP returns an attribute KeyValue conforming to the +// "gen_ai.request.top_p" semantic conventions. It represents the top_p +// sampling setting for the LLM request. +func GenAiRequestTopP(val float64) attribute.KeyValue { + return GenAiRequestTopPKey.Float64(val) +} + +// GenAiResponseFinishReasons returns an attribute KeyValue conforming to +// the "gen_ai.response.finish_reasons" semantic conventions. It represents the +// array of reasons the model stopped generating tokens, corresponding to each +// generation received. +func GenAiResponseFinishReasons(val ...string) attribute.KeyValue { + return GenAiResponseFinishReasonsKey.StringSlice(val) +} + +// GenAiResponseID returns an attribute KeyValue conforming to the +// "gen_ai.response.id" semantic conventions. It represents the unique +// identifier for the completion. +func GenAiResponseID(val string) attribute.KeyValue { + return GenAiResponseIDKey.String(val) +} + +// GenAiResponseModel returns an attribute KeyValue conforming to the +// "gen_ai.response.model" semantic conventions. It represents the name of the +// LLM a response was generated from. +func GenAiResponseModel(val string) attribute.KeyValue { + return GenAiResponseModelKey.String(val) +} + +// GenAiUsageCompletionTokens returns an attribute KeyValue conforming to +// the "gen_ai.usage.completion_tokens" semantic conventions. It represents the +// number of tokens used in the LLM response (completion). +func GenAiUsageCompletionTokens(val int) attribute.KeyValue { + return GenAiUsageCompletionTokensKey.Int(val) +} + +// GenAiUsagePromptTokens returns an attribute KeyValue conforming to the +// "gen_ai.usage.prompt_tokens" semantic conventions. It represents the number +// of tokens used in the LLM prompt. +func GenAiUsagePromptTokens(val int) attribute.KeyValue { + return GenAiUsagePromptTokensKey.Int(val) +} + +// Attributes for GraphQL. +const ( + // GraphqlDocumentKey is the attribute Key conforming to the + // "graphql.document" semantic conventions. It represents the GraphQL + // document being executed. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'query findBookByID { bookByID(id: ?) { name } }' + // Note: The value may be sanitized to exclude sensitive information. + GraphqlDocumentKey = attribute.Key("graphql.document") + + // GraphqlOperationNameKey is the attribute Key conforming to the + // "graphql.operation.name" semantic conventions. It represents the name of + // the operation being executed. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'findBookByID' + GraphqlOperationNameKey = attribute.Key("graphql.operation.name") + + // GraphqlOperationTypeKey is the attribute Key conforming to the + // "graphql.operation.type" semantic conventions. It represents the type of + // the operation being executed. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'query', 'mutation', 'subscription' + GraphqlOperationTypeKey = attribute.Key("graphql.operation.type") +) + +var ( + // GraphQL query + GraphqlOperationTypeQuery = GraphqlOperationTypeKey.String("query") + // GraphQL mutation + GraphqlOperationTypeMutation = GraphqlOperationTypeKey.String("mutation") + // GraphQL subscription + GraphqlOperationTypeSubscription = GraphqlOperationTypeKey.String("subscription") +) + +// GraphqlDocument returns an attribute KeyValue conforming to the +// "graphql.document" semantic conventions. It represents the GraphQL document +// being executed. +func GraphqlDocument(val string) attribute.KeyValue { + return GraphqlDocumentKey.String(val) +} + +// GraphqlOperationName returns an attribute KeyValue conforming to the +// "graphql.operation.name" semantic conventions. It represents the name of the +// operation being executed. +func GraphqlOperationName(val string) attribute.KeyValue { + return GraphqlOperationNameKey.String(val) +} + +// Attributes for the Android platform on which the Android application is +// running. +const ( + // HerokuAppIDKey is the attribute Key conforming to the "heroku.app.id" + // semantic conventions. It represents the unique identifier for the + // application + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '2daa2797-e42b-4624-9322-ec3f968df4da' + HerokuAppIDKey = attribute.Key("heroku.app.id") + + // HerokuReleaseCommitKey is the attribute Key conforming to the + // "heroku.release.commit" semantic conventions. It represents the commit + // hash for the current release + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'e6134959463efd8966b20e75b913cafe3f5ec' + HerokuReleaseCommitKey = attribute.Key("heroku.release.commit") + + // HerokuReleaseCreationTimestampKey is the attribute Key conforming to the + // "heroku.release.creation_timestamp" semantic conventions. It represents + // the time and date the release was created + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '2022-10-23T18:00:42Z' + HerokuReleaseCreationTimestampKey = attribute.Key("heroku.release.creation_timestamp") +) + +// HerokuAppID returns an attribute KeyValue conforming to the +// "heroku.app.id" semantic conventions. It represents the unique identifier +// for the application +func HerokuAppID(val string) attribute.KeyValue { + return HerokuAppIDKey.String(val) +} + +// HerokuReleaseCommit returns an attribute KeyValue conforming to the +// "heroku.release.commit" semantic conventions. It represents the commit hash +// for the current release +func HerokuReleaseCommit(val string) attribute.KeyValue { + return HerokuReleaseCommitKey.String(val) +} + +// HerokuReleaseCreationTimestamp returns an attribute KeyValue conforming +// to the "heroku.release.creation_timestamp" semantic conventions. It +// represents the time and date the release was created +func HerokuReleaseCreationTimestamp(val string) attribute.KeyValue { + return HerokuReleaseCreationTimestampKey.String(val) +} + +// A host is defined as a computing instance. For example, physical servers, +// virtual machines, switches or disk array. +const ( + // HostArchKey is the attribute Key conforming to the "host.arch" semantic + // conventions. It represents the CPU architecture the host system is + // running on. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + HostArchKey = attribute.Key("host.arch") + + // HostCPUCacheL2SizeKey is the attribute Key conforming to the + // "host.cpu.cache.l2.size" semantic conventions. It represents the amount + // of level 2 memory cache available to the processor (in Bytes). + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 12288000 + HostCPUCacheL2SizeKey = attribute.Key("host.cpu.cache.l2.size") + + // HostCPUFamilyKey is the attribute Key conforming to the + // "host.cpu.family" semantic conventions. It represents the family or + // generation of the CPU. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '6', 'PA-RISC 1.1e' + HostCPUFamilyKey = attribute.Key("host.cpu.family") + + // HostCPUModelIDKey is the attribute Key conforming to the + // "host.cpu.model.id" semantic conventions. It represents the model + // identifier. It provides more granular information about the CPU, + // distinguishing it from other CPUs within the same family. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '6', '9000/778/B180L' + HostCPUModelIDKey = attribute.Key("host.cpu.model.id") + + // HostCPUModelNameKey is the attribute Key conforming to the + // "host.cpu.model.name" semantic conventions. It represents the model + // designation of the processor. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '11th Gen Intel(R) Core(TM) i7-1185G7 @ 3.00GHz' + HostCPUModelNameKey = attribute.Key("host.cpu.model.name") + + // HostCPUSteppingKey is the attribute Key conforming to the + // "host.cpu.stepping" semantic conventions. It represents the stepping or + // core revisions. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '1', 'r1p1' + HostCPUSteppingKey = attribute.Key("host.cpu.stepping") + + // HostCPUVendorIDKey is the attribute Key conforming to the + // "host.cpu.vendor.id" semantic conventions. It represents the processor + // manufacturer identifier. A maximum 12-character string. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'GenuineIntel' + // Note: [CPUID](https://wiki.osdev.org/CPUID) command returns the vendor + // ID string in EBX, EDX and ECX registers. Writing these to memory in this + // order results in a 12-character string. + HostCPUVendorIDKey = attribute.Key("host.cpu.vendor.id") + + // HostIDKey is the attribute Key conforming to the "host.id" semantic + // conventions. It represents the unique host ID. For Cloud, this must be + // the instance_id assigned by the cloud provider. For non-containerized + // systems, this should be the `machine-id`. See the table below for the + // sources to use to determine the `machine-id` based on operating system. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'fdbf79e8af94cb7f9e8df36789187052' + HostIDKey = attribute.Key("host.id") + + // HostImageIDKey is the attribute Key conforming to the "host.image.id" + // semantic conventions. It represents the vM image ID or host OS image ID. + // For Cloud, this value is from the provider. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'ami-07b06b442921831e5' + HostImageIDKey = attribute.Key("host.image.id") + + // HostImageNameKey is the attribute Key conforming to the + // "host.image.name" semantic conventions. It represents the name of the VM + // image or OS install the host was instantiated from. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'infra-ami-eks-worker-node-7d4ec78312', 'CentOS-8-x86_64-1905' + HostImageNameKey = attribute.Key("host.image.name") + + // HostImageVersionKey is the attribute Key conforming to the + // "host.image.version" semantic conventions. It represents the version + // string of the VM image or host OS as defined in [Version + // Attributes](/docs/resource/README.md#version-attributes). + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '0.1' + HostImageVersionKey = attribute.Key("host.image.version") + + // HostIPKey is the attribute Key conforming to the "host.ip" semantic + // conventions. It represents the available IP addresses of the host, + // excluding loopback interfaces. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: experimental + // Examples: '192.168.1.140', 'fe80::abc2:4a28:737a:609e' + // Note: IPv4 Addresses MUST be specified in dotted-quad notation. IPv6 + // addresses MUST be specified in the [RFC + // 5952](https://www.rfc-editor.org/rfc/rfc5952.html) format. + HostIPKey = attribute.Key("host.ip") + + // HostMacKey is the attribute Key conforming to the "host.mac" semantic + // conventions. It represents the available MAC addresses of the host, + // excluding loopback interfaces. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'AC-DE-48-23-45-67', 'AC-DE-48-23-45-67-01-9F' + // Note: MAC Addresses MUST be represented in [IEEE RA hexadecimal + // form](https://standards.ieee.org/wp-content/uploads/import/documents/tutorials/eui.pdf): + // as hyphen-separated octets in uppercase hexadecimal form from most to + // least significant. + HostMacKey = attribute.Key("host.mac") + + // HostNameKey is the attribute Key conforming to the "host.name" semantic + // conventions. It represents the name of the host. On Unix systems, it may + // contain what the hostname command returns, or the fully qualified + // hostname, or another name specified by the user. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'opentelemetry-test' + HostNameKey = attribute.Key("host.name") + + // HostTypeKey is the attribute Key conforming to the "host.type" semantic + // conventions. It represents the type of host. For Cloud, this must be the + // machine type. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'n1-standard-1' + HostTypeKey = attribute.Key("host.type") +) + +var ( + // AMD64 + HostArchAMD64 = HostArchKey.String("amd64") + // ARM32 + HostArchARM32 = HostArchKey.String("arm32") + // ARM64 + HostArchARM64 = HostArchKey.String("arm64") + // Itanium + HostArchIA64 = HostArchKey.String("ia64") + // 32-bit PowerPC + HostArchPPC32 = HostArchKey.String("ppc32") + // 64-bit PowerPC + HostArchPPC64 = HostArchKey.String("ppc64") + // IBM z/Architecture + HostArchS390x = HostArchKey.String("s390x") + // 32-bit x86 + HostArchX86 = HostArchKey.String("x86") +) + +// HostCPUCacheL2Size returns an attribute KeyValue conforming to the +// "host.cpu.cache.l2.size" semantic conventions. It represents the amount of +// level 2 memory cache available to the processor (in Bytes). +func HostCPUCacheL2Size(val int) attribute.KeyValue { + return HostCPUCacheL2SizeKey.Int(val) +} + +// HostCPUFamily returns an attribute KeyValue conforming to the +// "host.cpu.family" semantic conventions. It represents the family or +// generation of the CPU. +func HostCPUFamily(val string) attribute.KeyValue { + return HostCPUFamilyKey.String(val) +} + +// HostCPUModelID returns an attribute KeyValue conforming to the +// "host.cpu.model.id" semantic conventions. It represents the model +// identifier. It provides more granular information about the CPU, +// distinguishing it from other CPUs within the same family. +func HostCPUModelID(val string) attribute.KeyValue { + return HostCPUModelIDKey.String(val) +} + +// HostCPUModelName returns an attribute KeyValue conforming to the +// "host.cpu.model.name" semantic conventions. It represents the model +// designation of the processor. +func HostCPUModelName(val string) attribute.KeyValue { + return HostCPUModelNameKey.String(val) +} + +// HostCPUStepping returns an attribute KeyValue conforming to the +// "host.cpu.stepping" semantic conventions. It represents the stepping or core +// revisions. +func HostCPUStepping(val string) attribute.KeyValue { + return HostCPUSteppingKey.String(val) +} + +// HostCPUVendorID returns an attribute KeyValue conforming to the +// "host.cpu.vendor.id" semantic conventions. It represents the processor +// manufacturer identifier. A maximum 12-character string. +func HostCPUVendorID(val string) attribute.KeyValue { + return HostCPUVendorIDKey.String(val) +} + +// HostID returns an attribute KeyValue conforming to the "host.id" semantic +// conventions. It represents the unique host ID. For Cloud, this must be the +// instance_id assigned by the cloud provider. For non-containerized systems, +// this should be the `machine-id`. See the table below for the sources to use +// to determine the `machine-id` based on operating system. +func HostID(val string) attribute.KeyValue { + return HostIDKey.String(val) +} + +// HostImageID returns an attribute KeyValue conforming to the +// "host.image.id" semantic conventions. It represents the vM image ID or host +// OS image ID. For Cloud, this value is from the provider. +func HostImageID(val string) attribute.KeyValue { + return HostImageIDKey.String(val) +} + +// HostImageName returns an attribute KeyValue conforming to the +// "host.image.name" semantic conventions. It represents the name of the VM +// image or OS install the host was instantiated from. +func HostImageName(val string) attribute.KeyValue { + return HostImageNameKey.String(val) +} + +// HostImageVersion returns an attribute KeyValue conforming to the +// "host.image.version" semantic conventions. It represents the version string +// of the VM image or host OS as defined in [Version +// Attributes](/docs/resource/README.md#version-attributes). +func HostImageVersion(val string) attribute.KeyValue { + return HostImageVersionKey.String(val) +} + +// HostIP returns an attribute KeyValue conforming to the "host.ip" semantic +// conventions. It represents the available IP addresses of the host, excluding +// loopback interfaces. +func HostIP(val ...string) attribute.KeyValue { + return HostIPKey.StringSlice(val) +} + +// HostMac returns an attribute KeyValue conforming to the "host.mac" +// semantic conventions. It represents the available MAC addresses of the host, +// excluding loopback interfaces. +func HostMac(val ...string) attribute.KeyValue { + return HostMacKey.StringSlice(val) +} + +// HostName returns an attribute KeyValue conforming to the "host.name" +// semantic conventions. It represents the name of the host. On Unix systems, +// it may contain what the hostname command returns, or the fully qualified +// hostname, or another name specified by the user. +func HostName(val string) attribute.KeyValue { + return HostNameKey.String(val) +} + +// HostType returns an attribute KeyValue conforming to the "host.type" +// semantic conventions. It represents the type of host. For Cloud, this must +// be the machine type. +func HostType(val string) attribute.KeyValue { + return HostTypeKey.String(val) +} + +// Semantic convention attributes in the HTTP namespace. +const ( + // HTTPConnectionStateKey is the attribute Key conforming to the + // "http.connection.state" semantic conventions. It represents the state of + // the HTTP connection in the HTTP connection pool. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'active', 'idle' + HTTPConnectionStateKey = attribute.Key("http.connection.state") + + // HTTPRequestBodySizeKey is the attribute Key conforming to the + // "http.request.body.size" semantic conventions. It represents the size of + // the request payload body in bytes. This is the number of bytes + // transferred excluding headers and is often, but not always, present as + // the + // [Content-Length](https://www.rfc-editor.org/rfc/rfc9110.html#field.content-length) + // header. For requests using transport encoding, this should be the + // compressed size. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 3495 + HTTPRequestBodySizeKey = attribute.Key("http.request.body.size") + + // HTTPRequestMethodKey is the attribute Key conforming to the + // "http.request.method" semantic conventions. It represents the hTTP + // request method. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + // Examples: 'GET', 'POST', 'HEAD' + // Note: HTTP request method value SHOULD be "known" to the + // instrumentation. + // By default, this convention defines "known" methods as the ones listed + // in [RFC9110](https://www.rfc-editor.org/rfc/rfc9110.html#name-methods) + // and the PATCH method defined in + // [RFC5789](https://www.rfc-editor.org/rfc/rfc5789.html). + // + // If the HTTP request method is not known to instrumentation, it MUST set + // the `http.request.method` attribute to `_OTHER`. + // + // If the HTTP instrumentation could end up converting valid HTTP request + // methods to `_OTHER`, then it MUST provide a way to override + // the list of known HTTP methods. If this override is done via environment + // variable, then the environment variable MUST be named + // OTEL_INSTRUMENTATION_HTTP_KNOWN_METHODS and support a comma-separated + // list of case-sensitive known HTTP methods + // (this list MUST be a full override of the default known method, it is + // not a list of known methods in addition to the defaults). + // + // HTTP method names are case-sensitive and `http.request.method` attribute + // value MUST match a known HTTP method name exactly. + // Instrumentations for specific web frameworks that consider HTTP methods + // to be case insensitive, SHOULD populate a canonical equivalent. + // Tracing instrumentations that do so, MUST also set + // `http.request.method_original` to the original value. + HTTPRequestMethodKey = attribute.Key("http.request.method") + + // HTTPRequestMethodOriginalKey is the attribute Key conforming to the + // "http.request.method_original" semantic conventions. It represents the + // original HTTP method sent by the client in the request line. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'GeT', 'ACL', 'foo' + HTTPRequestMethodOriginalKey = attribute.Key("http.request.method_original") + + // HTTPRequestResendCountKey is the attribute Key conforming to the + // "http.request.resend_count" semantic conventions. It represents the + // ordinal number of request resending attempt (for any reason, including + // redirects). + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 3 + // Note: The resend count SHOULD be updated each time an HTTP request gets + // resent by the client, regardless of what was the cause of the resending + // (e.g. redirection, authorization failure, 503 Server Unavailable, + // network issues, or any other). + HTTPRequestResendCountKey = attribute.Key("http.request.resend_count") + + // HTTPRequestSizeKey is the attribute Key conforming to the + // "http.request.size" semantic conventions. It represents the total size + // of the request in bytes. This should be the total number of bytes sent + // over the wire, including the request line (HTTP/1.1), framing (HTTP/2 + // and HTTP/3), headers, and request body if any. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 1437 + HTTPRequestSizeKey = attribute.Key("http.request.size") + + // HTTPResponseBodySizeKey is the attribute Key conforming to the + // "http.response.body.size" semantic conventions. It represents the size + // of the response payload body in bytes. This is the number of bytes + // transferred excluding headers and is often, but not always, present as + // the + // [Content-Length](https://www.rfc-editor.org/rfc/rfc9110.html#field.content-length) + // header. For requests using transport encoding, this should be the + // compressed size. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 3495 + HTTPResponseBodySizeKey = attribute.Key("http.response.body.size") + + // HTTPResponseSizeKey is the attribute Key conforming to the + // "http.response.size" semantic conventions. It represents the total size + // of the response in bytes. This should be the total number of bytes sent + // over the wire, including the status line (HTTP/1.1), framing (HTTP/2 and + // HTTP/3), headers, and response body and trailers if any. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 1437 + HTTPResponseSizeKey = attribute.Key("http.response.size") + + // HTTPResponseStatusCodeKey is the attribute Key conforming to the + // "http.response.status_code" semantic conventions. It represents the + // [HTTP response status + // code](https://tools.ietf.org/html/rfc7231#section-6). + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 200 + HTTPResponseStatusCodeKey = attribute.Key("http.response.status_code") + + // HTTPRouteKey is the attribute Key conforming to the "http.route" + // semantic conventions. It represents the matched route, that is, the path + // template in the format used by the respective server framework. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '/users/:userID?', '{controller}/{action}/{id?}' + // Note: MUST NOT be populated when this is not supported by the HTTP + // server framework as the route attribute should have low-cardinality and + // the URI path can NOT substitute it. + // SHOULD include the [application + // root](/docs/http/http-spans.md#http-server-definitions) if there is one. + HTTPRouteKey = attribute.Key("http.route") +) + +var ( + // active state + HTTPConnectionStateActive = HTTPConnectionStateKey.String("active") + // idle state + HTTPConnectionStateIdle = HTTPConnectionStateKey.String("idle") +) + +var ( + // CONNECT method + HTTPRequestMethodConnect = HTTPRequestMethodKey.String("CONNECT") + // DELETE method + HTTPRequestMethodDelete = HTTPRequestMethodKey.String("DELETE") + // GET method + HTTPRequestMethodGet = HTTPRequestMethodKey.String("GET") + // HEAD method + HTTPRequestMethodHead = HTTPRequestMethodKey.String("HEAD") + // OPTIONS method + HTTPRequestMethodOptions = HTTPRequestMethodKey.String("OPTIONS") + // PATCH method + HTTPRequestMethodPatch = HTTPRequestMethodKey.String("PATCH") + // POST method + HTTPRequestMethodPost = HTTPRequestMethodKey.String("POST") + // PUT method + HTTPRequestMethodPut = HTTPRequestMethodKey.String("PUT") + // TRACE method + HTTPRequestMethodTrace = HTTPRequestMethodKey.String("TRACE") + // Any HTTP method that the instrumentation has no prior knowledge of + HTTPRequestMethodOther = HTTPRequestMethodKey.String("_OTHER") +) + +// HTTPRequestBodySize returns an attribute KeyValue conforming to the +// "http.request.body.size" semantic conventions. It represents the size of the +// request payload body in bytes. This is the number of bytes transferred +// excluding headers and is often, but not always, present as the +// [Content-Length](https://www.rfc-editor.org/rfc/rfc9110.html#field.content-length) +// header. For requests using transport encoding, this should be the compressed +// size. +func HTTPRequestBodySize(val int) attribute.KeyValue { + return HTTPRequestBodySizeKey.Int(val) +} + +// HTTPRequestMethodOriginal returns an attribute KeyValue conforming to the +// "http.request.method_original" semantic conventions. It represents the +// original HTTP method sent by the client in the request line. +func HTTPRequestMethodOriginal(val string) attribute.KeyValue { + return HTTPRequestMethodOriginalKey.String(val) +} + +// HTTPRequestResendCount returns an attribute KeyValue conforming to the +// "http.request.resend_count" semantic conventions. It represents the ordinal +// number of request resending attempt (for any reason, including redirects). +func HTTPRequestResendCount(val int) attribute.KeyValue { + return HTTPRequestResendCountKey.Int(val) +} + +// HTTPRequestSize returns an attribute KeyValue conforming to the +// "http.request.size" semantic conventions. It represents the total size of +// the request in bytes. This should be the total number of bytes sent over the +// wire, including the request line (HTTP/1.1), framing (HTTP/2 and HTTP/3), +// headers, and request body if any. +func HTTPRequestSize(val int) attribute.KeyValue { + return HTTPRequestSizeKey.Int(val) +} + +// HTTPResponseBodySize returns an attribute KeyValue conforming to the +// "http.response.body.size" semantic conventions. It represents the size of +// the response payload body in bytes. This is the number of bytes transferred +// excluding headers and is often, but not always, present as the +// [Content-Length](https://www.rfc-editor.org/rfc/rfc9110.html#field.content-length) +// header. For requests using transport encoding, this should be the compressed +// size. +func HTTPResponseBodySize(val int) attribute.KeyValue { + return HTTPResponseBodySizeKey.Int(val) +} + +// HTTPResponseSize returns an attribute KeyValue conforming to the +// "http.response.size" semantic conventions. It represents the total size of +// the response in bytes. This should be the total number of bytes sent over +// the wire, including the status line (HTTP/1.1), framing (HTTP/2 and HTTP/3), +// headers, and response body and trailers if any. +func HTTPResponseSize(val int) attribute.KeyValue { + return HTTPResponseSizeKey.Int(val) +} + +// HTTPResponseStatusCode returns an attribute KeyValue conforming to the +// "http.response.status_code" semantic conventions. It represents the [HTTP +// response status code](https://tools.ietf.org/html/rfc7231#section-6). +func HTTPResponseStatusCode(val int) attribute.KeyValue { + return HTTPResponseStatusCodeKey.Int(val) +} + +// HTTPRoute returns an attribute KeyValue conforming to the "http.route" +// semantic conventions. It represents the matched route, that is, the path +// template in the format used by the respective server framework. +func HTTPRoute(val string) attribute.KeyValue { + return HTTPRouteKey.String(val) +} + +// Java Virtual machine related attributes. +const ( + // JvmBufferPoolNameKey is the attribute Key conforming to the + // "jvm.buffer.pool.name" semantic conventions. It represents the name of + // the buffer pool. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'mapped', 'direct' + // Note: Pool names are generally obtained via + // [BufferPoolMXBean#getName()](https://docs.oracle.com/en/java/javase/11/docs/api/java.management/java/lang/management/BufferPoolMXBean.html#getName()). + JvmBufferPoolNameKey = attribute.Key("jvm.buffer.pool.name") + + // JvmGcActionKey is the attribute Key conforming to the "jvm.gc.action" + // semantic conventions. It represents the name of the garbage collector + // action. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'end of minor GC', 'end of major GC' + // Note: Garbage collector action is generally obtained via + // [GarbageCollectionNotificationInfo#getGcAction()](https://docs.oracle.com/en/java/javase/11/docs/api/jdk.management/com/sun/management/GarbageCollectionNotificationInfo.html#getGcAction()). + JvmGcActionKey = attribute.Key("jvm.gc.action") + + // JvmGcNameKey is the attribute Key conforming to the "jvm.gc.name" + // semantic conventions. It represents the name of the garbage collector. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'G1 Young Generation', 'G1 Old Generation' + // Note: Garbage collector name is generally obtained via + // [GarbageCollectionNotificationInfo#getGcName()](https://docs.oracle.com/en/java/javase/11/docs/api/jdk.management/com/sun/management/GarbageCollectionNotificationInfo.html#getGcName()). + JvmGcNameKey = attribute.Key("jvm.gc.name") + + // JvmMemoryPoolNameKey is the attribute Key conforming to the + // "jvm.memory.pool.name" semantic conventions. It represents the name of + // the memory pool. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'G1 Old Gen', 'G1 Eden space', 'G1 Survivor Space' + // Note: Pool names are generally obtained via + // [MemoryPoolMXBean#getName()](https://docs.oracle.com/en/java/javase/11/docs/api/java.management/java/lang/management/MemoryPoolMXBean.html#getName()). + JvmMemoryPoolNameKey = attribute.Key("jvm.memory.pool.name") + + // JvmMemoryTypeKey is the attribute Key conforming to the + // "jvm.memory.type" semantic conventions. It represents the type of + // memory. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + // Examples: 'heap', 'non_heap' + JvmMemoryTypeKey = attribute.Key("jvm.memory.type") + + // JvmThreadDaemonKey is the attribute Key conforming to the + // "jvm.thread.daemon" semantic conventions. It represents the whether the + // thread is daemon or not. + // + // Type: boolean + // RequirementLevel: Optional + // Stability: stable + JvmThreadDaemonKey = attribute.Key("jvm.thread.daemon") + + // JvmThreadStateKey is the attribute Key conforming to the + // "jvm.thread.state" semantic conventions. It represents the state of the + // thread. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + // Examples: 'runnable', 'blocked' + JvmThreadStateKey = attribute.Key("jvm.thread.state") +) + +var ( + // Heap memory + JvmMemoryTypeHeap = JvmMemoryTypeKey.String("heap") + // Non-heap memory + JvmMemoryTypeNonHeap = JvmMemoryTypeKey.String("non_heap") +) + +var ( + // A thread that has not yet started is in this state + JvmThreadStateNew = JvmThreadStateKey.String("new") + // A thread executing in the Java virtual machine is in this state + JvmThreadStateRunnable = JvmThreadStateKey.String("runnable") + // A thread that is blocked waiting for a monitor lock is in this state + JvmThreadStateBlocked = JvmThreadStateKey.String("blocked") + // A thread that is waiting indefinitely for another thread to perform a particular action is in this state + JvmThreadStateWaiting = JvmThreadStateKey.String("waiting") + // A thread that is waiting for another thread to perform an action for up to a specified waiting time is in this state + JvmThreadStateTimedWaiting = JvmThreadStateKey.String("timed_waiting") + // A thread that has exited is in this state + JvmThreadStateTerminated = JvmThreadStateKey.String("terminated") +) + +// JvmBufferPoolName returns an attribute KeyValue conforming to the +// "jvm.buffer.pool.name" semantic conventions. It represents the name of the +// buffer pool. +func JvmBufferPoolName(val string) attribute.KeyValue { + return JvmBufferPoolNameKey.String(val) +} + +// JvmGcAction returns an attribute KeyValue conforming to the +// "jvm.gc.action" semantic conventions. It represents the name of the garbage +// collector action. +func JvmGcAction(val string) attribute.KeyValue { + return JvmGcActionKey.String(val) +} + +// JvmGcName returns an attribute KeyValue conforming to the "jvm.gc.name" +// semantic conventions. It represents the name of the garbage collector. +func JvmGcName(val string) attribute.KeyValue { + return JvmGcNameKey.String(val) +} + +// JvmMemoryPoolName returns an attribute KeyValue conforming to the +// "jvm.memory.pool.name" semantic conventions. It represents the name of the +// memory pool. +func JvmMemoryPoolName(val string) attribute.KeyValue { + return JvmMemoryPoolNameKey.String(val) +} + +// JvmThreadDaemon returns an attribute KeyValue conforming to the +// "jvm.thread.daemon" semantic conventions. It represents the whether the +// thread is daemon or not. +func JvmThreadDaemon(val bool) attribute.KeyValue { + return JvmThreadDaemonKey.Bool(val) +} + +// Kubernetes resource attributes. +const ( + // K8SClusterNameKey is the attribute Key conforming to the + // "k8s.cluster.name" semantic conventions. It represents the name of the + // cluster. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'opentelemetry-cluster' + K8SClusterNameKey = attribute.Key("k8s.cluster.name") + + // K8SClusterUIDKey is the attribute Key conforming to the + // "k8s.cluster.uid" semantic conventions. It represents a pseudo-ID for + // the cluster, set to the UID of the `kube-system` namespace. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '218fc5a9-a5f1-4b54-aa05-46717d0ab26d' + // Note: K8S doesn't have support for obtaining a cluster ID. If this is + // ever + // added, we will recommend collecting the `k8s.cluster.uid` through the + // official APIs. In the meantime, we are able to use the `uid` of the + // `kube-system` namespace as a proxy for cluster ID. Read on for the + // rationale. + // + // Every object created in a K8S cluster is assigned a distinct UID. The + // `kube-system` namespace is used by Kubernetes itself and will exist + // for the lifetime of the cluster. Using the `uid` of the `kube-system` + // namespace is a reasonable proxy for the K8S ClusterID as it will only + // change if the cluster is rebuilt. Furthermore, Kubernetes UIDs are + // UUIDs as standardized by + // [ISO/IEC 9834-8 and ITU-T + // X.667](https://www.itu.int/ITU-T/studygroups/com17/oid.html). + // Which states: + // + // > If generated according to one of the mechanisms defined in Rec. + // ITU-T X.667 | ISO/IEC 9834-8, a UUID is either guaranteed to be + // different from all other UUIDs generated before 3603 A.D., or is + // extremely likely to be different (depending on the mechanism chosen). + // + // Therefore, UIDs between clusters should be extremely unlikely to + // conflict. + K8SClusterUIDKey = attribute.Key("k8s.cluster.uid") + + // K8SContainerNameKey is the attribute Key conforming to the + // "k8s.container.name" semantic conventions. It represents the name of the + // Container from Pod specification, must be unique within a Pod. Container + // runtime usually uses different globally unique name (`container.name`). + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'redis' + K8SContainerNameKey = attribute.Key("k8s.container.name") + + // K8SContainerRestartCountKey is the attribute Key conforming to the + // "k8s.container.restart_count" semantic conventions. It represents the + // number of times the container was restarted. This attribute can be used + // to identify a particular container (running or stopped) within a + // container spec. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + K8SContainerRestartCountKey = attribute.Key("k8s.container.restart_count") + + // K8SContainerStatusLastTerminatedReasonKey is the attribute Key + // conforming to the "k8s.container.status.last_terminated_reason" semantic + // conventions. It represents the last terminated reason of the Container. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'Evicted', 'Error' + K8SContainerStatusLastTerminatedReasonKey = attribute.Key("k8s.container.status.last_terminated_reason") + + // K8SCronJobNameKey is the attribute Key conforming to the + // "k8s.cronjob.name" semantic conventions. It represents the name of the + // CronJob. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'opentelemetry' + K8SCronJobNameKey = attribute.Key("k8s.cronjob.name") + + // K8SCronJobUIDKey is the attribute Key conforming to the + // "k8s.cronjob.uid" semantic conventions. It represents the UID of the + // CronJob. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' + K8SCronJobUIDKey = attribute.Key("k8s.cronjob.uid") + + // K8SDaemonSetNameKey is the attribute Key conforming to the + // "k8s.daemonset.name" semantic conventions. It represents the name of the + // DaemonSet. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'opentelemetry' + K8SDaemonSetNameKey = attribute.Key("k8s.daemonset.name") + + // K8SDaemonSetUIDKey is the attribute Key conforming to the + // "k8s.daemonset.uid" semantic conventions. It represents the UID of the + // DaemonSet. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' + K8SDaemonSetUIDKey = attribute.Key("k8s.daemonset.uid") + + // K8SDeploymentNameKey is the attribute Key conforming to the + // "k8s.deployment.name" semantic conventions. It represents the name of + // the Deployment. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'opentelemetry' + K8SDeploymentNameKey = attribute.Key("k8s.deployment.name") + + // K8SDeploymentUIDKey is the attribute Key conforming to the + // "k8s.deployment.uid" semantic conventions. It represents the UID of the + // Deployment. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' + K8SDeploymentUIDKey = attribute.Key("k8s.deployment.uid") + + // K8SJobNameKey is the attribute Key conforming to the "k8s.job.name" + // semantic conventions. It represents the name of the Job. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'opentelemetry' + K8SJobNameKey = attribute.Key("k8s.job.name") + + // K8SJobUIDKey is the attribute Key conforming to the "k8s.job.uid" + // semantic conventions. It represents the UID of the Job. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' + K8SJobUIDKey = attribute.Key("k8s.job.uid") + + // K8SNamespaceNameKey is the attribute Key conforming to the + // "k8s.namespace.name" semantic conventions. It represents the name of the + // namespace that the pod is running in. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'default' + K8SNamespaceNameKey = attribute.Key("k8s.namespace.name") + + // K8SNodeNameKey is the attribute Key conforming to the "k8s.node.name" + // semantic conventions. It represents the name of the Node. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'node-1' + K8SNodeNameKey = attribute.Key("k8s.node.name") + + // K8SNodeUIDKey is the attribute Key conforming to the "k8s.node.uid" + // semantic conventions. It represents the UID of the Node. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '1eb3a0c6-0477-4080-a9cb-0cb7db65c6a2' + K8SNodeUIDKey = attribute.Key("k8s.node.uid") + + // K8SPodNameKey is the attribute Key conforming to the "k8s.pod.name" + // semantic conventions. It represents the name of the Pod. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'opentelemetry-pod-autoconf' + K8SPodNameKey = attribute.Key("k8s.pod.name") + + // K8SPodUIDKey is the attribute Key conforming to the "k8s.pod.uid" + // semantic conventions. It represents the UID of the Pod. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' + K8SPodUIDKey = attribute.Key("k8s.pod.uid") + + // K8SReplicaSetNameKey is the attribute Key conforming to the + // "k8s.replicaset.name" semantic conventions. It represents the name of + // the ReplicaSet. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'opentelemetry' + K8SReplicaSetNameKey = attribute.Key("k8s.replicaset.name") + + // K8SReplicaSetUIDKey is the attribute Key conforming to the + // "k8s.replicaset.uid" semantic conventions. It represents the UID of the + // ReplicaSet. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' + K8SReplicaSetUIDKey = attribute.Key("k8s.replicaset.uid") + + // K8SStatefulSetNameKey is the attribute Key conforming to the + // "k8s.statefulset.name" semantic conventions. It represents the name of + // the StatefulSet. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'opentelemetry' + K8SStatefulSetNameKey = attribute.Key("k8s.statefulset.name") + + // K8SStatefulSetUIDKey is the attribute Key conforming to the + // "k8s.statefulset.uid" semantic conventions. It represents the UID of the + // StatefulSet. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '275ecb36-5aa8-4c2a-9c47-d8bb681b9aff' + K8SStatefulSetUIDKey = attribute.Key("k8s.statefulset.uid") +) + +// K8SClusterName returns an attribute KeyValue conforming to the +// "k8s.cluster.name" semantic conventions. It represents the name of the +// cluster. +func K8SClusterName(val string) attribute.KeyValue { + return K8SClusterNameKey.String(val) +} + +// K8SClusterUID returns an attribute KeyValue conforming to the +// "k8s.cluster.uid" semantic conventions. It represents a pseudo-ID for the +// cluster, set to the UID of the `kube-system` namespace. +func K8SClusterUID(val string) attribute.KeyValue { + return K8SClusterUIDKey.String(val) +} + +// K8SContainerName returns an attribute KeyValue conforming to the +// "k8s.container.name" semantic conventions. It represents the name of the +// Container from Pod specification, must be unique within a Pod. Container +// runtime usually uses different globally unique name (`container.name`). +func K8SContainerName(val string) attribute.KeyValue { + return K8SContainerNameKey.String(val) +} + +// K8SContainerRestartCount returns an attribute KeyValue conforming to the +// "k8s.container.restart_count" semantic conventions. It represents the number +// of times the container was restarted. This attribute can be used to identify +// a particular container (running or stopped) within a container spec. +func K8SContainerRestartCount(val int) attribute.KeyValue { + return K8SContainerRestartCountKey.Int(val) +} + +// K8SContainerStatusLastTerminatedReason returns an attribute KeyValue +// conforming to the "k8s.container.status.last_terminated_reason" semantic +// conventions. It represents the last terminated reason of the Container. +func K8SContainerStatusLastTerminatedReason(val string) attribute.KeyValue { + return K8SContainerStatusLastTerminatedReasonKey.String(val) +} + +// K8SCronJobName returns an attribute KeyValue conforming to the +// "k8s.cronjob.name" semantic conventions. It represents the name of the +// CronJob. +func K8SCronJobName(val string) attribute.KeyValue { + return K8SCronJobNameKey.String(val) +} + +// K8SCronJobUID returns an attribute KeyValue conforming to the +// "k8s.cronjob.uid" semantic conventions. It represents the UID of the +// CronJob. +func K8SCronJobUID(val string) attribute.KeyValue { + return K8SCronJobUIDKey.String(val) +} + +// K8SDaemonSetName returns an attribute KeyValue conforming to the +// "k8s.daemonset.name" semantic conventions. It represents the name of the +// DaemonSet. +func K8SDaemonSetName(val string) attribute.KeyValue { + return K8SDaemonSetNameKey.String(val) +} + +// K8SDaemonSetUID returns an attribute KeyValue conforming to the +// "k8s.daemonset.uid" semantic conventions. It represents the UID of the +// DaemonSet. +func K8SDaemonSetUID(val string) attribute.KeyValue { + return K8SDaemonSetUIDKey.String(val) +} + +// K8SDeploymentName returns an attribute KeyValue conforming to the +// "k8s.deployment.name" semantic conventions. It represents the name of the +// Deployment. +func K8SDeploymentName(val string) attribute.KeyValue { + return K8SDeploymentNameKey.String(val) +} + +// K8SDeploymentUID returns an attribute KeyValue conforming to the +// "k8s.deployment.uid" semantic conventions. It represents the UID of the +// Deployment. +func K8SDeploymentUID(val string) attribute.KeyValue { + return K8SDeploymentUIDKey.String(val) +} + +// K8SJobName returns an attribute KeyValue conforming to the "k8s.job.name" +// semantic conventions. It represents the name of the Job. +func K8SJobName(val string) attribute.KeyValue { + return K8SJobNameKey.String(val) +} + +// K8SJobUID returns an attribute KeyValue conforming to the "k8s.job.uid" +// semantic conventions. It represents the UID of the Job. +func K8SJobUID(val string) attribute.KeyValue { + return K8SJobUIDKey.String(val) +} + +// K8SNamespaceName returns an attribute KeyValue conforming to the +// "k8s.namespace.name" semantic conventions. It represents the name of the +// namespace that the pod is running in. +func K8SNamespaceName(val string) attribute.KeyValue { + return K8SNamespaceNameKey.String(val) +} + +// K8SNodeName returns an attribute KeyValue conforming to the +// "k8s.node.name" semantic conventions. It represents the name of the Node. +func K8SNodeName(val string) attribute.KeyValue { + return K8SNodeNameKey.String(val) +} + +// K8SNodeUID returns an attribute KeyValue conforming to the "k8s.node.uid" +// semantic conventions. It represents the UID of the Node. +func K8SNodeUID(val string) attribute.KeyValue { + return K8SNodeUIDKey.String(val) +} + +// K8SPodName returns an attribute KeyValue conforming to the "k8s.pod.name" +// semantic conventions. It represents the name of the Pod. +func K8SPodName(val string) attribute.KeyValue { + return K8SPodNameKey.String(val) +} + +// K8SPodUID returns an attribute KeyValue conforming to the "k8s.pod.uid" +// semantic conventions. It represents the UID of the Pod. +func K8SPodUID(val string) attribute.KeyValue { + return K8SPodUIDKey.String(val) +} + +// K8SReplicaSetName returns an attribute KeyValue conforming to the +// "k8s.replicaset.name" semantic conventions. It represents the name of the +// ReplicaSet. +func K8SReplicaSetName(val string) attribute.KeyValue { + return K8SReplicaSetNameKey.String(val) +} + +// K8SReplicaSetUID returns an attribute KeyValue conforming to the +// "k8s.replicaset.uid" semantic conventions. It represents the UID of the +// ReplicaSet. +func K8SReplicaSetUID(val string) attribute.KeyValue { + return K8SReplicaSetUIDKey.String(val) +} + +// K8SStatefulSetName returns an attribute KeyValue conforming to the +// "k8s.statefulset.name" semantic conventions. It represents the name of the +// StatefulSet. +func K8SStatefulSetName(val string) attribute.KeyValue { + return K8SStatefulSetNameKey.String(val) +} + +// K8SStatefulSetUID returns an attribute KeyValue conforming to the +// "k8s.statefulset.uid" semantic conventions. It represents the UID of the +// StatefulSet. +func K8SStatefulSetUID(val string) attribute.KeyValue { + return K8SStatefulSetUIDKey.String(val) +} + +// Log attributes +const ( + // LogIostreamKey is the attribute Key conforming to the "log.iostream" + // semantic conventions. It represents the stream associated with the log. + // See below for a list of well-known values. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + LogIostreamKey = attribute.Key("log.iostream") +) + +var ( + // Logs from stdout stream + LogIostreamStdout = LogIostreamKey.String("stdout") + // Events from stderr stream + LogIostreamStderr = LogIostreamKey.String("stderr") +) + +// Attributes for a file to which log was emitted. +const ( + // LogFileNameKey is the attribute Key conforming to the "log.file.name" + // semantic conventions. It represents the basename of the file. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'audit.log' + LogFileNameKey = attribute.Key("log.file.name") + + // LogFileNameResolvedKey is the attribute Key conforming to the + // "log.file.name_resolved" semantic conventions. It represents the + // basename of the file, with symlinks resolved. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'uuid.log' + LogFileNameResolvedKey = attribute.Key("log.file.name_resolved") + + // LogFilePathKey is the attribute Key conforming to the "log.file.path" + // semantic conventions. It represents the full path to the file. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '/var/log/mysql/audit.log' + LogFilePathKey = attribute.Key("log.file.path") + + // LogFilePathResolvedKey is the attribute Key conforming to the + // "log.file.path_resolved" semantic conventions. It represents the full + // path to the file, with symlinks resolved. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '/var/lib/docker/uuid.log' + LogFilePathResolvedKey = attribute.Key("log.file.path_resolved") +) + +// LogFileName returns an attribute KeyValue conforming to the +// "log.file.name" semantic conventions. It represents the basename of the +// file. +func LogFileName(val string) attribute.KeyValue { + return LogFileNameKey.String(val) +} + +// LogFileNameResolved returns an attribute KeyValue conforming to the +// "log.file.name_resolved" semantic conventions. It represents the basename of +// the file, with symlinks resolved. +func LogFileNameResolved(val string) attribute.KeyValue { + return LogFileNameResolvedKey.String(val) +} + +// LogFilePath returns an attribute KeyValue conforming to the +// "log.file.path" semantic conventions. It represents the full path to the +// file. +func LogFilePath(val string) attribute.KeyValue { + return LogFilePathKey.String(val) +} + +// LogFilePathResolved returns an attribute KeyValue conforming to the +// "log.file.path_resolved" semantic conventions. It represents the full path +// to the file, with symlinks resolved. +func LogFilePathResolved(val string) attribute.KeyValue { + return LogFilePathResolvedKey.String(val) +} + +// The generic attributes that may be used in any Log Record. +const ( + // LogRecordUIDKey is the attribute Key conforming to the "log.record.uid" + // semantic conventions. It represents a unique identifier for the Log + // Record. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '01ARZ3NDEKTSV4RRFFQ69G5FAV' + // Note: If an id is provided, other log records with the same id will be + // considered duplicates and can be removed safely. This means, that two + // distinguishable log records MUST have different values. + // The id MAY be an [Universally Unique Lexicographically Sortable + // Identifier (ULID)](https://github.com/ulid/spec), but other identifiers + // (e.g. UUID) may be used as needed. + LogRecordUIDKey = attribute.Key("log.record.uid") +) + +// LogRecordUID returns an attribute KeyValue conforming to the +// "log.record.uid" semantic conventions. It represents a unique identifier for +// the Log Record. +func LogRecordUID(val string) attribute.KeyValue { + return LogRecordUIDKey.String(val) +} + +// Attributes describing telemetry around messaging systems and messaging +// activities. +const ( + // MessagingBatchMessageCountKey is the attribute Key conforming to the + // "messaging.batch.message_count" semantic conventions. It represents the + // number of messages sent, received, or processed in the scope of the + // batching operation. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 0, 1, 2 + // Note: Instrumentations SHOULD NOT set `messaging.batch.message_count` on + // spans that operate with a single message. When a messaging client + // library supports both batch and single-message API for the same + // operation, instrumentations SHOULD use `messaging.batch.message_count` + // for batching APIs and SHOULD NOT use it for single-message APIs. + MessagingBatchMessageCountKey = attribute.Key("messaging.batch.message_count") + + // MessagingClientIDKey is the attribute Key conforming to the + // "messaging.client.id" semantic conventions. It represents a unique + // identifier for the client that consumes or produces a message. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'client-5', 'myhost@8742@s8083jm' + MessagingClientIDKey = attribute.Key("messaging.client.id") + + // MessagingDestinationAnonymousKey is the attribute Key conforming to the + // "messaging.destination.anonymous" semantic conventions. It represents a + // boolean that is true if the message destination is anonymous (could be + // unnamed or have auto-generated name). + // + // Type: boolean + // RequirementLevel: Optional + // Stability: experimental + MessagingDestinationAnonymousKey = attribute.Key("messaging.destination.anonymous") + + // MessagingDestinationNameKey is the attribute Key conforming to the + // "messaging.destination.name" semantic conventions. It represents the + // message destination name + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'MyQueue', 'MyTopic' + // Note: Destination name SHOULD uniquely identify a specific queue, topic + // or other entity within the broker. If + // the broker doesn't have such notion, the destination name SHOULD + // uniquely identify the broker. + MessagingDestinationNameKey = attribute.Key("messaging.destination.name") + + // MessagingDestinationPartitionIDKey is the attribute Key conforming to + // the "messaging.destination.partition.id" semantic conventions. It + // represents the identifier of the partition messages are sent to or + // received from, unique within the `messaging.destination.name`. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '1' + MessagingDestinationPartitionIDKey = attribute.Key("messaging.destination.partition.id") + + // MessagingDestinationTemplateKey is the attribute Key conforming to the + // "messaging.destination.template" semantic conventions. It represents the + // low cardinality representation of the messaging destination name + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '/customers/{customerID}' + // Note: Destination names could be constructed from templates. An example + // would be a destination name involving a user name or product id. + // Although the destination name in this case is of high cardinality, the + // underlying template is of low cardinality and can be effectively used + // for grouping and aggregation. + MessagingDestinationTemplateKey = attribute.Key("messaging.destination.template") + + // MessagingDestinationTemporaryKey is the attribute Key conforming to the + // "messaging.destination.temporary" semantic conventions. It represents a + // boolean that is true if the message destination is temporary and might + // not exist anymore after messages are processed. + // + // Type: boolean + // RequirementLevel: Optional + // Stability: experimental + MessagingDestinationTemporaryKey = attribute.Key("messaging.destination.temporary") + + // MessagingDestinationPublishAnonymousKey is the attribute Key conforming + // to the "messaging.destination_publish.anonymous" semantic conventions. + // It represents a boolean that is true if the publish message destination + // is anonymous (could be unnamed or have auto-generated name). + // + // Type: boolean + // RequirementLevel: Optional + // Stability: experimental + MessagingDestinationPublishAnonymousKey = attribute.Key("messaging.destination_publish.anonymous") + + // MessagingDestinationPublishNameKey is the attribute Key conforming to + // the "messaging.destination_publish.name" semantic conventions. It + // represents the name of the original destination the message was + // published to + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'MyQueue', 'MyTopic' + // Note: The name SHOULD uniquely identify a specific queue, topic, or + // other entity within the broker. If + // the broker doesn't have such notion, the original destination name + // SHOULD uniquely identify the broker. + MessagingDestinationPublishNameKey = attribute.Key("messaging.destination_publish.name") + + // MessagingMessageBodySizeKey is the attribute Key conforming to the + // "messaging.message.body.size" semantic conventions. It represents the + // size of the message body in bytes. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 1439 + // Note: This can refer to both the compressed or uncompressed body size. + // If both sizes are known, the uncompressed + // body size should be used. + MessagingMessageBodySizeKey = attribute.Key("messaging.message.body.size") + + // MessagingMessageConversationIDKey is the attribute Key conforming to the + // "messaging.message.conversation_id" semantic conventions. It represents + // the conversation ID identifying the conversation to which the message + // belongs, represented as a string. Sometimes called "Correlation ID". + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'MyConversationID' + MessagingMessageConversationIDKey = attribute.Key("messaging.message.conversation_id") + + // MessagingMessageEnvelopeSizeKey is the attribute Key conforming to the + // "messaging.message.envelope.size" semantic conventions. It represents + // the size of the message body and metadata in bytes. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 2738 + // Note: This can refer to both the compressed or uncompressed size. If + // both sizes are known, the uncompressed + // size should be used. + MessagingMessageEnvelopeSizeKey = attribute.Key("messaging.message.envelope.size") + + // MessagingMessageIDKey is the attribute Key conforming to the + // "messaging.message.id" semantic conventions. It represents a value used + // by the messaging system as an identifier for the message, represented as + // a string. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '452a7c7c7c7048c2f887f61572b18fc2' + MessagingMessageIDKey = attribute.Key("messaging.message.id") + + // MessagingOperationNameKey is the attribute Key conforming to the + // "messaging.operation.name" semantic conventions. It represents the + // system-specific name of the messaging operation. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'ack', 'nack', 'send' + MessagingOperationNameKey = attribute.Key("messaging.operation.name") + + // MessagingOperationTypeKey is the attribute Key conforming to the + // "messaging.operation.type" semantic conventions. It represents a string + // identifying the type of the messaging operation. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Note: If a custom value is used, it MUST be of low cardinality. + MessagingOperationTypeKey = attribute.Key("messaging.operation.type") + + // MessagingSystemKey is the attribute Key conforming to the + // "messaging.system" semantic conventions. It represents the messaging + // system as identified by the client instrumentation. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Note: The actual messaging system may differ from the one known by the + // client. For example, when using Kafka client libraries to communicate + // with Azure Event Hubs, the `messaging.system` is set to `kafka` based on + // the instrumentation's best knowledge. + MessagingSystemKey = attribute.Key("messaging.system") +) + +var ( + // One or more messages are provided for publishing to an intermediary. If a single message is published, the context of the "Publish" span can be used as the creation context and no "Create" span needs to be created + MessagingOperationTypePublish = MessagingOperationTypeKey.String("publish") + // A message is created. "Create" spans always refer to a single message and are used to provide a unique creation context for messages in batch publishing scenarios + MessagingOperationTypeCreate = MessagingOperationTypeKey.String("create") + // One or more messages are requested by a consumer. This operation refers to pull-based scenarios, where consumers explicitly call methods of messaging SDKs to receive messages + MessagingOperationTypeReceive = MessagingOperationTypeKey.String("receive") + // One or more messages are delivered to or processed by a consumer + MessagingOperationTypeDeliver = MessagingOperationTypeKey.String("process") + // One or more messages are settled + MessagingOperationTypeSettle = MessagingOperationTypeKey.String("settle") +) + +var ( + // Apache ActiveMQ + MessagingSystemActivemq = MessagingSystemKey.String("activemq") + // Amazon Simple Queue Service (SQS) + MessagingSystemAWSSqs = MessagingSystemKey.String("aws_sqs") + // Azure Event Grid + MessagingSystemEventgrid = MessagingSystemKey.String("eventgrid") + // Azure Event Hubs + MessagingSystemEventhubs = MessagingSystemKey.String("eventhubs") + // Azure Service Bus + MessagingSystemServicebus = MessagingSystemKey.String("servicebus") + // Google Cloud Pub/Sub + MessagingSystemGCPPubsub = MessagingSystemKey.String("gcp_pubsub") + // Java Message Service + MessagingSystemJms = MessagingSystemKey.String("jms") + // Apache Kafka + MessagingSystemKafka = MessagingSystemKey.String("kafka") + // RabbitMQ + MessagingSystemRabbitmq = MessagingSystemKey.String("rabbitmq") + // Apache RocketMQ + MessagingSystemRocketmq = MessagingSystemKey.String("rocketmq") +) + +// MessagingBatchMessageCount returns an attribute KeyValue conforming to +// the "messaging.batch.message_count" semantic conventions. It represents the +// number of messages sent, received, or processed in the scope of the batching +// operation. +func MessagingBatchMessageCount(val int) attribute.KeyValue { + return MessagingBatchMessageCountKey.Int(val) +} + +// MessagingClientID returns an attribute KeyValue conforming to the +// "messaging.client.id" semantic conventions. It represents a unique +// identifier for the client that consumes or produces a message. +func MessagingClientID(val string) attribute.KeyValue { + return MessagingClientIDKey.String(val) +} + +// MessagingDestinationAnonymous returns an attribute KeyValue conforming to +// the "messaging.destination.anonymous" semantic conventions. It represents a +// boolean that is true if the message destination is anonymous (could be +// unnamed or have auto-generated name). +func MessagingDestinationAnonymous(val bool) attribute.KeyValue { + return MessagingDestinationAnonymousKey.Bool(val) +} + +// MessagingDestinationName returns an attribute KeyValue conforming to the +// "messaging.destination.name" semantic conventions. It represents the message +// destination name +func MessagingDestinationName(val string) attribute.KeyValue { + return MessagingDestinationNameKey.String(val) +} + +// MessagingDestinationPartitionID returns an attribute KeyValue conforming +// to the "messaging.destination.partition.id" semantic conventions. It +// represents the identifier of the partition messages are sent to or received +// from, unique within the `messaging.destination.name`. +func MessagingDestinationPartitionID(val string) attribute.KeyValue { + return MessagingDestinationPartitionIDKey.String(val) +} + +// MessagingDestinationTemplate returns an attribute KeyValue conforming to +// the "messaging.destination.template" semantic conventions. It represents the +// low cardinality representation of the messaging destination name +func MessagingDestinationTemplate(val string) attribute.KeyValue { + return MessagingDestinationTemplateKey.String(val) +} + +// MessagingDestinationTemporary returns an attribute KeyValue conforming to +// the "messaging.destination.temporary" semantic conventions. It represents a +// boolean that is true if the message destination is temporary and might not +// exist anymore after messages are processed. +func MessagingDestinationTemporary(val bool) attribute.KeyValue { + return MessagingDestinationTemporaryKey.Bool(val) +} + +// MessagingDestinationPublishAnonymous returns an attribute KeyValue +// conforming to the "messaging.destination_publish.anonymous" semantic +// conventions. It represents a boolean that is true if the publish message +// destination is anonymous (could be unnamed or have auto-generated name). +func MessagingDestinationPublishAnonymous(val bool) attribute.KeyValue { + return MessagingDestinationPublishAnonymousKey.Bool(val) +} + +// MessagingDestinationPublishName returns an attribute KeyValue conforming +// to the "messaging.destination_publish.name" semantic conventions. It +// represents the name of the original destination the message was published to +func MessagingDestinationPublishName(val string) attribute.KeyValue { + return MessagingDestinationPublishNameKey.String(val) +} + +// MessagingMessageBodySize returns an attribute KeyValue conforming to the +// "messaging.message.body.size" semantic conventions. It represents the size +// of the message body in bytes. +func MessagingMessageBodySize(val int) attribute.KeyValue { + return MessagingMessageBodySizeKey.Int(val) +} + +// MessagingMessageConversationID returns an attribute KeyValue conforming +// to the "messaging.message.conversation_id" semantic conventions. It +// represents the conversation ID identifying the conversation to which the +// message belongs, represented as a string. Sometimes called "Correlation ID". +func MessagingMessageConversationID(val string) attribute.KeyValue { + return MessagingMessageConversationIDKey.String(val) +} + +// MessagingMessageEnvelopeSize returns an attribute KeyValue conforming to +// the "messaging.message.envelope.size" semantic conventions. It represents +// the size of the message body and metadata in bytes. +func MessagingMessageEnvelopeSize(val int) attribute.KeyValue { + return MessagingMessageEnvelopeSizeKey.Int(val) +} + +// MessagingMessageID returns an attribute KeyValue conforming to the +// "messaging.message.id" semantic conventions. It represents a value used by +// the messaging system as an identifier for the message, represented as a +// string. +func MessagingMessageID(val string) attribute.KeyValue { + return MessagingMessageIDKey.String(val) +} + +// MessagingOperationName returns an attribute KeyValue conforming to the +// "messaging.operation.name" semantic conventions. It represents the +// system-specific name of the messaging operation. +func MessagingOperationName(val string) attribute.KeyValue { + return MessagingOperationNameKey.String(val) +} + +// This group describes attributes specific to Apache Kafka. +const ( + // MessagingKafkaConsumerGroupKey is the attribute Key conforming to the + // "messaging.kafka.consumer.group" semantic conventions. It represents the + // name of the Kafka Consumer Group that is handling the message. Only + // applies to consumers, not producers. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'my-group' + MessagingKafkaConsumerGroupKey = attribute.Key("messaging.kafka.consumer.group") + + // MessagingKafkaMessageKeyKey is the attribute Key conforming to the + // "messaging.kafka.message.key" semantic conventions. It represents the + // message keys in Kafka are used for grouping alike messages to ensure + // they're processed on the same partition. They differ from + // `messaging.message.id` in that they're not unique. If the key is `null`, + // the attribute MUST NOT be set. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'myKey' + // Note: If the key type is not string, it's string representation has to + // be supplied for the attribute. If the key has no unambiguous, canonical + // string form, don't include its value. + MessagingKafkaMessageKeyKey = attribute.Key("messaging.kafka.message.key") + + // MessagingKafkaMessageOffsetKey is the attribute Key conforming to the + // "messaging.kafka.message.offset" semantic conventions. It represents the + // offset of a record in the corresponding Kafka partition. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 42 + MessagingKafkaMessageOffsetKey = attribute.Key("messaging.kafka.message.offset") + + // MessagingKafkaMessageTombstoneKey is the attribute Key conforming to the + // "messaging.kafka.message.tombstone" semantic conventions. It represents + // a boolean that is true if the message is a tombstone. + // + // Type: boolean + // RequirementLevel: Optional + // Stability: experimental + MessagingKafkaMessageTombstoneKey = attribute.Key("messaging.kafka.message.tombstone") +) + +// MessagingKafkaConsumerGroup returns an attribute KeyValue conforming to +// the "messaging.kafka.consumer.group" semantic conventions. It represents the +// name of the Kafka Consumer Group that is handling the message. Only applies +// to consumers, not producers. +func MessagingKafkaConsumerGroup(val string) attribute.KeyValue { + return MessagingKafkaConsumerGroupKey.String(val) +} + +// MessagingKafkaMessageKey returns an attribute KeyValue conforming to the +// "messaging.kafka.message.key" semantic conventions. It represents the +// message keys in Kafka are used for grouping alike messages to ensure they're +// processed on the same partition. They differ from `messaging.message.id` in +// that they're not unique. If the key is `null`, the attribute MUST NOT be +// set. +func MessagingKafkaMessageKey(val string) attribute.KeyValue { + return MessagingKafkaMessageKeyKey.String(val) +} + +// MessagingKafkaMessageOffset returns an attribute KeyValue conforming to +// the "messaging.kafka.message.offset" semantic conventions. It represents the +// offset of a record in the corresponding Kafka partition. +func MessagingKafkaMessageOffset(val int) attribute.KeyValue { + return MessagingKafkaMessageOffsetKey.Int(val) +} + +// MessagingKafkaMessageTombstone returns an attribute KeyValue conforming +// to the "messaging.kafka.message.tombstone" semantic conventions. It +// represents a boolean that is true if the message is a tombstone. +func MessagingKafkaMessageTombstone(val bool) attribute.KeyValue { + return MessagingKafkaMessageTombstoneKey.Bool(val) +} + +// This group describes attributes specific to RabbitMQ. +const ( + // MessagingRabbitmqDestinationRoutingKeyKey is the attribute Key + // conforming to the "messaging.rabbitmq.destination.routing_key" semantic + // conventions. It represents the rabbitMQ message routing key. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'myKey' + MessagingRabbitmqDestinationRoutingKeyKey = attribute.Key("messaging.rabbitmq.destination.routing_key") + + // MessagingRabbitmqMessageDeliveryTagKey is the attribute Key conforming + // to the "messaging.rabbitmq.message.delivery_tag" semantic conventions. + // It represents the rabbitMQ message delivery tag + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 123 + MessagingRabbitmqMessageDeliveryTagKey = attribute.Key("messaging.rabbitmq.message.delivery_tag") +) + +// MessagingRabbitmqDestinationRoutingKey returns an attribute KeyValue +// conforming to the "messaging.rabbitmq.destination.routing_key" semantic +// conventions. It represents the rabbitMQ message routing key. +func MessagingRabbitmqDestinationRoutingKey(val string) attribute.KeyValue { + return MessagingRabbitmqDestinationRoutingKeyKey.String(val) +} + +// MessagingRabbitmqMessageDeliveryTag returns an attribute KeyValue +// conforming to the "messaging.rabbitmq.message.delivery_tag" semantic +// conventions. It represents the rabbitMQ message delivery tag +func MessagingRabbitmqMessageDeliveryTag(val int) attribute.KeyValue { + return MessagingRabbitmqMessageDeliveryTagKey.Int(val) +} + +// This group describes attributes specific to RocketMQ. +const ( + // MessagingRocketmqClientGroupKey is the attribute Key conforming to the + // "messaging.rocketmq.client_group" semantic conventions. It represents + // the name of the RocketMQ producer/consumer group that is handling the + // message. The client type is identified by the SpanKind. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'myConsumerGroup' + MessagingRocketmqClientGroupKey = attribute.Key("messaging.rocketmq.client_group") + + // MessagingRocketmqConsumptionModelKey is the attribute Key conforming to + // the "messaging.rocketmq.consumption_model" semantic conventions. It + // represents the model of message consumption. This only applies to + // consumer spans. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + MessagingRocketmqConsumptionModelKey = attribute.Key("messaging.rocketmq.consumption_model") + + // MessagingRocketmqMessageDelayTimeLevelKey is the attribute Key + // conforming to the "messaging.rocketmq.message.delay_time_level" semantic + // conventions. It represents the delay time level for delay message, which + // determines the message delay time. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 3 + MessagingRocketmqMessageDelayTimeLevelKey = attribute.Key("messaging.rocketmq.message.delay_time_level") + + // MessagingRocketmqMessageDeliveryTimestampKey is the attribute Key + // conforming to the "messaging.rocketmq.message.delivery_timestamp" + // semantic conventions. It represents the timestamp in milliseconds that + // the delay message is expected to be delivered to consumer. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 1665987217045 + MessagingRocketmqMessageDeliveryTimestampKey = attribute.Key("messaging.rocketmq.message.delivery_timestamp") + + // MessagingRocketmqMessageGroupKey is the attribute Key conforming to the + // "messaging.rocketmq.message.group" semantic conventions. It represents + // the it is essential for FIFO message. Messages that belong to the same + // message group are always processed one by one within the same consumer + // group. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'myMessageGroup' + MessagingRocketmqMessageGroupKey = attribute.Key("messaging.rocketmq.message.group") + + // MessagingRocketmqMessageKeysKey is the attribute Key conforming to the + // "messaging.rocketmq.message.keys" semantic conventions. It represents + // the key(s) of message, another way to mark message besides message id. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'keyA', 'keyB' + MessagingRocketmqMessageKeysKey = attribute.Key("messaging.rocketmq.message.keys") + + // MessagingRocketmqMessageTagKey is the attribute Key conforming to the + // "messaging.rocketmq.message.tag" semantic conventions. It represents the + // secondary classifier of message besides topic. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'tagA' + MessagingRocketmqMessageTagKey = attribute.Key("messaging.rocketmq.message.tag") + + // MessagingRocketmqMessageTypeKey is the attribute Key conforming to the + // "messaging.rocketmq.message.type" semantic conventions. It represents + // the type of message. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + MessagingRocketmqMessageTypeKey = attribute.Key("messaging.rocketmq.message.type") + + // MessagingRocketmqNamespaceKey is the attribute Key conforming to the + // "messaging.rocketmq.namespace" semantic conventions. It represents the + // namespace of RocketMQ resources, resources in different namespaces are + // individual. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'myNamespace' + MessagingRocketmqNamespaceKey = attribute.Key("messaging.rocketmq.namespace") +) + +var ( + // Clustering consumption model + MessagingRocketmqConsumptionModelClustering = MessagingRocketmqConsumptionModelKey.String("clustering") + // Broadcasting consumption model + MessagingRocketmqConsumptionModelBroadcasting = MessagingRocketmqConsumptionModelKey.String("broadcasting") +) + +var ( + // Normal message + MessagingRocketmqMessageTypeNormal = MessagingRocketmqMessageTypeKey.String("normal") + // FIFO message + MessagingRocketmqMessageTypeFifo = MessagingRocketmqMessageTypeKey.String("fifo") + // Delay message + MessagingRocketmqMessageTypeDelay = MessagingRocketmqMessageTypeKey.String("delay") + // Transaction message + MessagingRocketmqMessageTypeTransaction = MessagingRocketmqMessageTypeKey.String("transaction") +) + +// MessagingRocketmqClientGroup returns an attribute KeyValue conforming to +// the "messaging.rocketmq.client_group" semantic conventions. It represents +// the name of the RocketMQ producer/consumer group that is handling the +// message. The client type is identified by the SpanKind. +func MessagingRocketmqClientGroup(val string) attribute.KeyValue { + return MessagingRocketmqClientGroupKey.String(val) +} + +// MessagingRocketmqMessageDelayTimeLevel returns an attribute KeyValue +// conforming to the "messaging.rocketmq.message.delay_time_level" semantic +// conventions. It represents the delay time level for delay message, which +// determines the message delay time. +func MessagingRocketmqMessageDelayTimeLevel(val int) attribute.KeyValue { + return MessagingRocketmqMessageDelayTimeLevelKey.Int(val) +} + +// MessagingRocketmqMessageDeliveryTimestamp returns an attribute KeyValue +// conforming to the "messaging.rocketmq.message.delivery_timestamp" semantic +// conventions. It represents the timestamp in milliseconds that the delay +// message is expected to be delivered to consumer. +func MessagingRocketmqMessageDeliveryTimestamp(val int) attribute.KeyValue { + return MessagingRocketmqMessageDeliveryTimestampKey.Int(val) +} + +// MessagingRocketmqMessageGroup returns an attribute KeyValue conforming to +// the "messaging.rocketmq.message.group" semantic conventions. It represents +// the it is essential for FIFO message. Messages that belong to the same +// message group are always processed one by one within the same consumer +// group. +func MessagingRocketmqMessageGroup(val string) attribute.KeyValue { + return MessagingRocketmqMessageGroupKey.String(val) +} + +// MessagingRocketmqMessageKeys returns an attribute KeyValue conforming to +// the "messaging.rocketmq.message.keys" semantic conventions. It represents +// the key(s) of message, another way to mark message besides message id. +func MessagingRocketmqMessageKeys(val ...string) attribute.KeyValue { + return MessagingRocketmqMessageKeysKey.StringSlice(val) +} + +// MessagingRocketmqMessageTag returns an attribute KeyValue conforming to +// the "messaging.rocketmq.message.tag" semantic conventions. It represents the +// secondary classifier of message besides topic. +func MessagingRocketmqMessageTag(val string) attribute.KeyValue { + return MessagingRocketmqMessageTagKey.String(val) +} + +// MessagingRocketmqNamespace returns an attribute KeyValue conforming to +// the "messaging.rocketmq.namespace" semantic conventions. It represents the +// namespace of RocketMQ resources, resources in different namespaces are +// individual. +func MessagingRocketmqNamespace(val string) attribute.KeyValue { + return MessagingRocketmqNamespaceKey.String(val) +} + +// This group describes attributes specific to GCP Pub/Sub. +const ( + // MessagingGCPPubsubMessageAckDeadlineKey is the attribute Key conforming + // to the "messaging.gcp_pubsub.message.ack_deadline" semantic conventions. + // It represents the ack deadline in seconds set for the modify ack + // deadline request. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 10 + MessagingGCPPubsubMessageAckDeadlineKey = attribute.Key("messaging.gcp_pubsub.message.ack_deadline") + + // MessagingGCPPubsubMessageAckIDKey is the attribute Key conforming to the + // "messaging.gcp_pubsub.message.ack_id" semantic conventions. It + // represents the ack id for a given message. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'ack_id' + MessagingGCPPubsubMessageAckIDKey = attribute.Key("messaging.gcp_pubsub.message.ack_id") + + // MessagingGCPPubsubMessageDeliveryAttemptKey is the attribute Key + // conforming to the "messaging.gcp_pubsub.message.delivery_attempt" + // semantic conventions. It represents the delivery attempt for a given + // message. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 2 + MessagingGCPPubsubMessageDeliveryAttemptKey = attribute.Key("messaging.gcp_pubsub.message.delivery_attempt") + + // MessagingGCPPubsubMessageOrderingKeyKey is the attribute Key conforming + // to the "messaging.gcp_pubsub.message.ordering_key" semantic conventions. + // It represents the ordering key for a given message. If the attribute is + // not present, the message does not have an ordering key. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'ordering_key' + MessagingGCPPubsubMessageOrderingKeyKey = attribute.Key("messaging.gcp_pubsub.message.ordering_key") +) + +// MessagingGCPPubsubMessageAckDeadline returns an attribute KeyValue +// conforming to the "messaging.gcp_pubsub.message.ack_deadline" semantic +// conventions. It represents the ack deadline in seconds set for the modify +// ack deadline request. +func MessagingGCPPubsubMessageAckDeadline(val int) attribute.KeyValue { + return MessagingGCPPubsubMessageAckDeadlineKey.Int(val) +} + +// MessagingGCPPubsubMessageAckID returns an attribute KeyValue conforming +// to the "messaging.gcp_pubsub.message.ack_id" semantic conventions. It +// represents the ack id for a given message. +func MessagingGCPPubsubMessageAckID(val string) attribute.KeyValue { + return MessagingGCPPubsubMessageAckIDKey.String(val) +} + +// MessagingGCPPubsubMessageDeliveryAttempt returns an attribute KeyValue +// conforming to the "messaging.gcp_pubsub.message.delivery_attempt" semantic +// conventions. It represents the delivery attempt for a given message. +func MessagingGCPPubsubMessageDeliveryAttempt(val int) attribute.KeyValue { + return MessagingGCPPubsubMessageDeliveryAttemptKey.Int(val) +} + +// MessagingGCPPubsubMessageOrderingKey returns an attribute KeyValue +// conforming to the "messaging.gcp_pubsub.message.ordering_key" semantic +// conventions. It represents the ordering key for a given message. If the +// attribute is not present, the message does not have an ordering key. +func MessagingGCPPubsubMessageOrderingKey(val string) attribute.KeyValue { + return MessagingGCPPubsubMessageOrderingKeyKey.String(val) +} + +// This group describes attributes specific to Azure Service Bus. +const ( + // MessagingServicebusDestinationSubscriptionNameKey is the attribute Key + // conforming to the "messaging.servicebus.destination.subscription_name" + // semantic conventions. It represents the name of the subscription in the + // topic messages are received from. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'mySubscription' + MessagingServicebusDestinationSubscriptionNameKey = attribute.Key("messaging.servicebus.destination.subscription_name") + + // MessagingServicebusDispositionStatusKey is the attribute Key conforming + // to the "messaging.servicebus.disposition_status" semantic conventions. + // It represents the describes the [settlement + // type](https://learn.microsoft.com/azure/service-bus-messaging/message-transfers-locks-settlement#peeklock). + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + MessagingServicebusDispositionStatusKey = attribute.Key("messaging.servicebus.disposition_status") + + // MessagingServicebusMessageDeliveryCountKey is the attribute Key + // conforming to the "messaging.servicebus.message.delivery_count" semantic + // conventions. It represents the number of deliveries that have been + // attempted for this message. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 2 + MessagingServicebusMessageDeliveryCountKey = attribute.Key("messaging.servicebus.message.delivery_count") + + // MessagingServicebusMessageEnqueuedTimeKey is the attribute Key + // conforming to the "messaging.servicebus.message.enqueued_time" semantic + // conventions. It represents the UTC epoch seconds at which the message + // has been accepted and stored in the entity. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 1701393730 + MessagingServicebusMessageEnqueuedTimeKey = attribute.Key("messaging.servicebus.message.enqueued_time") +) + +var ( + // Message is completed + MessagingServicebusDispositionStatusComplete = MessagingServicebusDispositionStatusKey.String("complete") + // Message is abandoned + MessagingServicebusDispositionStatusAbandon = MessagingServicebusDispositionStatusKey.String("abandon") + // Message is sent to dead letter queue + MessagingServicebusDispositionStatusDeadLetter = MessagingServicebusDispositionStatusKey.String("dead_letter") + // Message is deferred + MessagingServicebusDispositionStatusDefer = MessagingServicebusDispositionStatusKey.String("defer") +) + +// MessagingServicebusDestinationSubscriptionName returns an attribute +// KeyValue conforming to the +// "messaging.servicebus.destination.subscription_name" semantic conventions. +// It represents the name of the subscription in the topic messages are +// received from. +func MessagingServicebusDestinationSubscriptionName(val string) attribute.KeyValue { + return MessagingServicebusDestinationSubscriptionNameKey.String(val) +} + +// MessagingServicebusMessageDeliveryCount returns an attribute KeyValue +// conforming to the "messaging.servicebus.message.delivery_count" semantic +// conventions. It represents the number of deliveries that have been attempted +// for this message. +func MessagingServicebusMessageDeliveryCount(val int) attribute.KeyValue { + return MessagingServicebusMessageDeliveryCountKey.Int(val) +} + +// MessagingServicebusMessageEnqueuedTime returns an attribute KeyValue +// conforming to the "messaging.servicebus.message.enqueued_time" semantic +// conventions. It represents the UTC epoch seconds at which the message has +// been accepted and stored in the entity. +func MessagingServicebusMessageEnqueuedTime(val int) attribute.KeyValue { + return MessagingServicebusMessageEnqueuedTimeKey.Int(val) +} + +// This group describes attributes specific to Azure Event Hubs. +const ( + // MessagingEventhubsConsumerGroupKey is the attribute Key conforming to + // the "messaging.eventhubs.consumer.group" semantic conventions. It + // represents the name of the consumer group the event consumer is + // associated with. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'indexer' + MessagingEventhubsConsumerGroupKey = attribute.Key("messaging.eventhubs.consumer.group") + + // MessagingEventhubsMessageEnqueuedTimeKey is the attribute Key conforming + // to the "messaging.eventhubs.message.enqueued_time" semantic conventions. + // It represents the UTC epoch seconds at which the message has been + // accepted and stored in the entity. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 1701393730 + MessagingEventhubsMessageEnqueuedTimeKey = attribute.Key("messaging.eventhubs.message.enqueued_time") +) + +// MessagingEventhubsConsumerGroup returns an attribute KeyValue conforming +// to the "messaging.eventhubs.consumer.group" semantic conventions. It +// represents the name of the consumer group the event consumer is associated +// with. +func MessagingEventhubsConsumerGroup(val string) attribute.KeyValue { + return MessagingEventhubsConsumerGroupKey.String(val) +} + +// MessagingEventhubsMessageEnqueuedTime returns an attribute KeyValue +// conforming to the "messaging.eventhubs.message.enqueued_time" semantic +// conventions. It represents the UTC epoch seconds at which the message has +// been accepted and stored in the entity. +func MessagingEventhubsMessageEnqueuedTime(val int) attribute.KeyValue { + return MessagingEventhubsMessageEnqueuedTimeKey.Int(val) +} + +// These attributes may be used for any network related operation. +const ( + // NetworkCarrierIccKey is the attribute Key conforming to the + // "network.carrier.icc" semantic conventions. It represents the ISO 3166-1 + // alpha-2 2-character country code associated with the mobile carrier + // network. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'DE' + NetworkCarrierIccKey = attribute.Key("network.carrier.icc") + + // NetworkCarrierMccKey is the attribute Key conforming to the + // "network.carrier.mcc" semantic conventions. It represents the mobile + // carrier country code. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '310' + NetworkCarrierMccKey = attribute.Key("network.carrier.mcc") + + // NetworkCarrierMncKey is the attribute Key conforming to the + // "network.carrier.mnc" semantic conventions. It represents the mobile + // carrier network code. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '001' + NetworkCarrierMncKey = attribute.Key("network.carrier.mnc") + + // NetworkCarrierNameKey is the attribute Key conforming to the + // "network.carrier.name" semantic conventions. It represents the name of + // the mobile carrier. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'sprint' + NetworkCarrierNameKey = attribute.Key("network.carrier.name") + + // NetworkConnectionSubtypeKey is the attribute Key conforming to the + // "network.connection.subtype" semantic conventions. It represents the + // this describes more details regarding the connection.type. It may be the + // type of cell technology connection, but it could be used for describing + // details about a wifi connection. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'LTE' + NetworkConnectionSubtypeKey = attribute.Key("network.connection.subtype") + + // NetworkConnectionTypeKey is the attribute Key conforming to the + // "network.connection.type" semantic conventions. It represents the + // internet connection type. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'wifi' + NetworkConnectionTypeKey = attribute.Key("network.connection.type") + + // NetworkIoDirectionKey is the attribute Key conforming to the + // "network.io.direction" semantic conventions. It represents the network + // IO operation direction. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'transmit' + NetworkIoDirectionKey = attribute.Key("network.io.direction") + + // NetworkLocalAddressKey is the attribute Key conforming to the + // "network.local.address" semantic conventions. It represents the local + // address of the network connection - IP address or Unix domain socket + // name. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '10.1.2.80', '/tmp/my.sock' + NetworkLocalAddressKey = attribute.Key("network.local.address") + + // NetworkLocalPortKey is the attribute Key conforming to the + // "network.local.port" semantic conventions. It represents the local port + // number of the network connection. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 65123 + NetworkLocalPortKey = attribute.Key("network.local.port") + + // NetworkPeerAddressKey is the attribute Key conforming to the + // "network.peer.address" semantic conventions. It represents the peer + // address of the network connection - IP address or Unix domain socket + // name. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '10.1.2.80', '/tmp/my.sock' + NetworkPeerAddressKey = attribute.Key("network.peer.address") + + // NetworkPeerPortKey is the attribute Key conforming to the + // "network.peer.port" semantic conventions. It represents the peer port + // number of the network connection. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 65123 + NetworkPeerPortKey = attribute.Key("network.peer.port") + + // NetworkProtocolNameKey is the attribute Key conforming to the + // "network.protocol.name" semantic conventions. It represents the [OSI + // application layer](https://osi-model.com/application-layer/) or non-OSI + // equivalent. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'amqp', 'http', 'mqtt' + // Note: The value SHOULD be normalized to lowercase. + NetworkProtocolNameKey = attribute.Key("network.protocol.name") + + // NetworkProtocolVersionKey is the attribute Key conforming to the + // "network.protocol.version" semantic conventions. It represents the + // actual version of the protocol used for network communication. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '1.1', '2' + // Note: If protocol version is subject to negotiation (for example using + // [ALPN](https://www.rfc-editor.org/rfc/rfc7301.html)), this attribute + // SHOULD be set to the negotiated version. If the actual protocol version + // is not known, this attribute SHOULD NOT be set. + NetworkProtocolVersionKey = attribute.Key("network.protocol.version") + + // NetworkTransportKey is the attribute Key conforming to the + // "network.transport" semantic conventions. It represents the [OSI + // transport layer](https://osi-model.com/transport-layer/) or + // [inter-process communication + // method](https://wikipedia.org/wiki/Inter-process_communication). + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + // Examples: 'tcp', 'udp' + // Note: The value SHOULD be normalized to lowercase. + // + // Consider always setting the transport when setting a port number, since + // a port number is ambiguous without knowing the transport. For example + // different processes could be listening on TCP port 12345 and UDP port + // 12345. + NetworkTransportKey = attribute.Key("network.transport") + + // NetworkTypeKey is the attribute Key conforming to the "network.type" + // semantic conventions. It represents the [OSI network + // layer](https://osi-model.com/network-layer/) or non-OSI equivalent. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + // Examples: 'ipv4', 'ipv6' + // Note: The value SHOULD be normalized to lowercase. + NetworkTypeKey = attribute.Key("network.type") +) + +var ( + // GPRS + NetworkConnectionSubtypeGprs = NetworkConnectionSubtypeKey.String("gprs") + // EDGE + NetworkConnectionSubtypeEdge = NetworkConnectionSubtypeKey.String("edge") + // UMTS + NetworkConnectionSubtypeUmts = NetworkConnectionSubtypeKey.String("umts") + // CDMA + NetworkConnectionSubtypeCdma = NetworkConnectionSubtypeKey.String("cdma") + // EVDO Rel. 0 + NetworkConnectionSubtypeEvdo0 = NetworkConnectionSubtypeKey.String("evdo_0") + // EVDO Rev. A + NetworkConnectionSubtypeEvdoA = NetworkConnectionSubtypeKey.String("evdo_a") + // CDMA2000 1XRTT + NetworkConnectionSubtypeCdma20001xrtt = NetworkConnectionSubtypeKey.String("cdma2000_1xrtt") + // HSDPA + NetworkConnectionSubtypeHsdpa = NetworkConnectionSubtypeKey.String("hsdpa") + // HSUPA + NetworkConnectionSubtypeHsupa = NetworkConnectionSubtypeKey.String("hsupa") + // HSPA + NetworkConnectionSubtypeHspa = NetworkConnectionSubtypeKey.String("hspa") + // IDEN + NetworkConnectionSubtypeIden = NetworkConnectionSubtypeKey.String("iden") + // EVDO Rev. B + NetworkConnectionSubtypeEvdoB = NetworkConnectionSubtypeKey.String("evdo_b") + // LTE + NetworkConnectionSubtypeLte = NetworkConnectionSubtypeKey.String("lte") + // EHRPD + NetworkConnectionSubtypeEhrpd = NetworkConnectionSubtypeKey.String("ehrpd") + // HSPAP + NetworkConnectionSubtypeHspap = NetworkConnectionSubtypeKey.String("hspap") + // GSM + NetworkConnectionSubtypeGsm = NetworkConnectionSubtypeKey.String("gsm") + // TD-SCDMA + NetworkConnectionSubtypeTdScdma = NetworkConnectionSubtypeKey.String("td_scdma") + // IWLAN + NetworkConnectionSubtypeIwlan = NetworkConnectionSubtypeKey.String("iwlan") + // 5G NR (New Radio) + NetworkConnectionSubtypeNr = NetworkConnectionSubtypeKey.String("nr") + // 5G NRNSA (New Radio Non-Standalone) + NetworkConnectionSubtypeNrnsa = NetworkConnectionSubtypeKey.String("nrnsa") + // LTE CA + NetworkConnectionSubtypeLteCa = NetworkConnectionSubtypeKey.String("lte_ca") +) + +var ( + // wifi + NetworkConnectionTypeWifi = NetworkConnectionTypeKey.String("wifi") + // wired + NetworkConnectionTypeWired = NetworkConnectionTypeKey.String("wired") + // cell + NetworkConnectionTypeCell = NetworkConnectionTypeKey.String("cell") + // unavailable + NetworkConnectionTypeUnavailable = NetworkConnectionTypeKey.String("unavailable") + // unknown + NetworkConnectionTypeUnknown = NetworkConnectionTypeKey.String("unknown") +) + +var ( + // transmit + NetworkIoDirectionTransmit = NetworkIoDirectionKey.String("transmit") + // receive + NetworkIoDirectionReceive = NetworkIoDirectionKey.String("receive") +) + +var ( + // TCP + NetworkTransportTCP = NetworkTransportKey.String("tcp") + // UDP + NetworkTransportUDP = NetworkTransportKey.String("udp") + // Named or anonymous pipe + NetworkTransportPipe = NetworkTransportKey.String("pipe") + // Unix domain socket + NetworkTransportUnix = NetworkTransportKey.String("unix") +) + +var ( + // IPv4 + NetworkTypeIpv4 = NetworkTypeKey.String("ipv4") + // IPv6 + NetworkTypeIpv6 = NetworkTypeKey.String("ipv6") +) + +// NetworkCarrierIcc returns an attribute KeyValue conforming to the +// "network.carrier.icc" semantic conventions. It represents the ISO 3166-1 +// alpha-2 2-character country code associated with the mobile carrier network. +func NetworkCarrierIcc(val string) attribute.KeyValue { + return NetworkCarrierIccKey.String(val) +} + +// NetworkCarrierMcc returns an attribute KeyValue conforming to the +// "network.carrier.mcc" semantic conventions. It represents the mobile carrier +// country code. +func NetworkCarrierMcc(val string) attribute.KeyValue { + return NetworkCarrierMccKey.String(val) +} + +// NetworkCarrierMnc returns an attribute KeyValue conforming to the +// "network.carrier.mnc" semantic conventions. It represents the mobile carrier +// network code. +func NetworkCarrierMnc(val string) attribute.KeyValue { + return NetworkCarrierMncKey.String(val) +} + +// NetworkCarrierName returns an attribute KeyValue conforming to the +// "network.carrier.name" semantic conventions. It represents the name of the +// mobile carrier. +func NetworkCarrierName(val string) attribute.KeyValue { + return NetworkCarrierNameKey.String(val) +} + +// NetworkLocalAddress returns an attribute KeyValue conforming to the +// "network.local.address" semantic conventions. It represents the local +// address of the network connection - IP address or Unix domain socket name. +func NetworkLocalAddress(val string) attribute.KeyValue { + return NetworkLocalAddressKey.String(val) +} + +// NetworkLocalPort returns an attribute KeyValue conforming to the +// "network.local.port" semantic conventions. It represents the local port +// number of the network connection. +func NetworkLocalPort(val int) attribute.KeyValue { + return NetworkLocalPortKey.Int(val) +} + +// NetworkPeerAddress returns an attribute KeyValue conforming to the +// "network.peer.address" semantic conventions. It represents the peer address +// of the network connection - IP address or Unix domain socket name. +func NetworkPeerAddress(val string) attribute.KeyValue { + return NetworkPeerAddressKey.String(val) +} + +// NetworkPeerPort returns an attribute KeyValue conforming to the +// "network.peer.port" semantic conventions. It represents the peer port number +// of the network connection. +func NetworkPeerPort(val int) attribute.KeyValue { + return NetworkPeerPortKey.Int(val) +} + +// NetworkProtocolName returns an attribute KeyValue conforming to the +// "network.protocol.name" semantic conventions. It represents the [OSI +// application layer](https://osi-model.com/application-layer/) or non-OSI +// equivalent. +func NetworkProtocolName(val string) attribute.KeyValue { + return NetworkProtocolNameKey.String(val) +} + +// NetworkProtocolVersion returns an attribute KeyValue conforming to the +// "network.protocol.version" semantic conventions. It represents the actual +// version of the protocol used for network communication. +func NetworkProtocolVersion(val string) attribute.KeyValue { + return NetworkProtocolVersionKey.String(val) +} + +// An OCI image manifest. +const ( + // OciManifestDigestKey is the attribute Key conforming to the + // "oci.manifest.digest" semantic conventions. It represents the digest of + // the OCI image manifest. For container images specifically is the digest + // by which the container image is known. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: + // 'sha256:e4ca62c0d62f3e886e684806dfe9d4e0cda60d54986898173c1083856cfda0f4' + // Note: Follows [OCI Image Manifest + // Specification](https://github.com/opencontainers/image-spec/blob/main/manifest.md), + // and specifically the [Digest + // property](https://github.com/opencontainers/image-spec/blob/main/descriptor.md#digests). + // An example can be found in [Example Image + // Manifest](https://docs.docker.com/registry/spec/manifest-v2-2/#example-image-manifest). + OciManifestDigestKey = attribute.Key("oci.manifest.digest") +) + +// OciManifestDigest returns an attribute KeyValue conforming to the +// "oci.manifest.digest" semantic conventions. It represents the digest of the +// OCI image manifest. For container images specifically is the digest by which +// the container image is known. +func OciManifestDigest(val string) attribute.KeyValue { + return OciManifestDigestKey.String(val) +} + +// Attributes used by the OpenTracing Shim layer. +const ( + // OpentracingRefTypeKey is the attribute Key conforming to the + // "opentracing.ref_type" semantic conventions. It represents the + // parent-child Reference type + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Note: The causal relationship between a child Span and a parent Span. + OpentracingRefTypeKey = attribute.Key("opentracing.ref_type") +) + +var ( + // The parent Span depends on the child Span in some capacity + OpentracingRefTypeChildOf = OpentracingRefTypeKey.String("child_of") + // The parent Span doesn't depend in any way on the result of the child Span + OpentracingRefTypeFollowsFrom = OpentracingRefTypeKey.String("follows_from") +) + +// The operating system (OS) on which the process represented by this resource +// is running. +const ( + // OSBuildIDKey is the attribute Key conforming to the "os.build_id" + // semantic conventions. It represents the unique identifier for a + // particular build or compilation of the operating system. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'TQ3C.230805.001.B2', '20E247', '22621' + OSBuildIDKey = attribute.Key("os.build_id") + + // OSDescriptionKey is the attribute Key conforming to the "os.description" + // semantic conventions. It represents the human readable (not intended to + // be parsed) OS version information, like e.g. reported by `ver` or + // `lsb_release -a` commands. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'Microsoft Windows [Version 10.0.18363.778]', 'Ubuntu 18.04.1 + // LTS' + OSDescriptionKey = attribute.Key("os.description") + + // OSNameKey is the attribute Key conforming to the "os.name" semantic + // conventions. It represents the human readable operating system name. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'iOS', 'Android', 'Ubuntu' + OSNameKey = attribute.Key("os.name") + + // OSTypeKey is the attribute Key conforming to the "os.type" semantic + // conventions. It represents the operating system type. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + OSTypeKey = attribute.Key("os.type") + + // OSVersionKey is the attribute Key conforming to the "os.version" + // semantic conventions. It represents the version string of the operating + // system as defined in [Version + // Attributes](/docs/resource/README.md#version-attributes). + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '14.2.1', '18.04.1' + OSVersionKey = attribute.Key("os.version") +) + +var ( + // Microsoft Windows + OSTypeWindows = OSTypeKey.String("windows") + // Linux + OSTypeLinux = OSTypeKey.String("linux") + // Apple Darwin + OSTypeDarwin = OSTypeKey.String("darwin") + // FreeBSD + OSTypeFreeBSD = OSTypeKey.String("freebsd") + // NetBSD + OSTypeNetBSD = OSTypeKey.String("netbsd") + // OpenBSD + OSTypeOpenBSD = OSTypeKey.String("openbsd") + // DragonFly BSD + OSTypeDragonflyBSD = OSTypeKey.String("dragonflybsd") + // HP-UX (Hewlett Packard Unix) + OSTypeHPUX = OSTypeKey.String("hpux") + // AIX (Advanced Interactive eXecutive) + OSTypeAIX = OSTypeKey.String("aix") + // SunOS, Oracle Solaris + OSTypeSolaris = OSTypeKey.String("solaris") + // IBM z/OS + OSTypeZOS = OSTypeKey.String("z_os") +) + +// OSBuildID returns an attribute KeyValue conforming to the "os.build_id" +// semantic conventions. It represents the unique identifier for a particular +// build or compilation of the operating system. +func OSBuildID(val string) attribute.KeyValue { + return OSBuildIDKey.String(val) +} + +// OSDescription returns an attribute KeyValue conforming to the +// "os.description" semantic conventions. It represents the human readable (not +// intended to be parsed) OS version information, like e.g. reported by `ver` +// or `lsb_release -a` commands. +func OSDescription(val string) attribute.KeyValue { + return OSDescriptionKey.String(val) +} + +// OSName returns an attribute KeyValue conforming to the "os.name" semantic +// conventions. It represents the human readable operating system name. +func OSName(val string) attribute.KeyValue { + return OSNameKey.String(val) +} + +// OSVersion returns an attribute KeyValue conforming to the "os.version" +// semantic conventions. It represents the version string of the operating +// system as defined in [Version +// Attributes](/docs/resource/README.md#version-attributes). +func OSVersion(val string) attribute.KeyValue { + return OSVersionKey.String(val) +} + +// Attributes reserved for OpenTelemetry +const ( + // OTelStatusCodeKey is the attribute Key conforming to the + // "otel.status_code" semantic conventions. It represents the name of the + // code, either "OK" or "ERROR". MUST NOT be set if the status code is + // UNSET. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + OTelStatusCodeKey = attribute.Key("otel.status_code") + + // OTelStatusDescriptionKey is the attribute Key conforming to the + // "otel.status_description" semantic conventions. It represents the + // description of the Status if it has a value, otherwise not set. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'resource not found' + OTelStatusDescriptionKey = attribute.Key("otel.status_description") +) + +var ( + // The operation has been validated by an Application developer or Operator to have completed successfully + OTelStatusCodeOk = OTelStatusCodeKey.String("OK") + // The operation contains an error + OTelStatusCodeError = OTelStatusCodeKey.String("ERROR") +) + +// OTelStatusDescription returns an attribute KeyValue conforming to the +// "otel.status_description" semantic conventions. It represents the +// description of the Status if it has a value, otherwise not set. +func OTelStatusDescription(val string) attribute.KeyValue { + return OTelStatusDescriptionKey.String(val) +} + +// Attributes used by non-OTLP exporters to represent OpenTelemetry Scope's +// concepts. +const ( + // OTelScopeNameKey is the attribute Key conforming to the + // "otel.scope.name" semantic conventions. It represents the name of the + // instrumentation scope - (`InstrumentationScope.Name` in OTLP). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'io.opentelemetry.contrib.mongodb' + OTelScopeNameKey = attribute.Key("otel.scope.name") + + // OTelScopeVersionKey is the attribute Key conforming to the + // "otel.scope.version" semantic conventions. It represents the version of + // the instrumentation scope - (`InstrumentationScope.Version` in OTLP). + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '1.0.0' + OTelScopeVersionKey = attribute.Key("otel.scope.version") +) + +// OTelScopeName returns an attribute KeyValue conforming to the +// "otel.scope.name" semantic conventions. It represents the name of the +// instrumentation scope - (`InstrumentationScope.Name` in OTLP). +func OTelScopeName(val string) attribute.KeyValue { + return OTelScopeNameKey.String(val) +} + +// OTelScopeVersion returns an attribute KeyValue conforming to the +// "otel.scope.version" semantic conventions. It represents the version of the +// instrumentation scope - (`InstrumentationScope.Version` in OTLP). +func OTelScopeVersion(val string) attribute.KeyValue { + return OTelScopeVersionKey.String(val) +} + +// Operations that access some remote service. +const ( + // PeerServiceKey is the attribute Key conforming to the "peer.service" + // semantic conventions. It represents the + // [`service.name`](/docs/resource/README.md#service) of the remote + // service. SHOULD be equal to the actual `service.name` resource attribute + // of the remote service if any. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'AuthTokenCache' + PeerServiceKey = attribute.Key("peer.service") +) + +// PeerService returns an attribute KeyValue conforming to the +// "peer.service" semantic conventions. It represents the +// [`service.name`](/docs/resource/README.md#service) of the remote service. +// SHOULD be equal to the actual `service.name` resource attribute of the +// remote service if any. +func PeerService(val string) attribute.KeyValue { + return PeerServiceKey.String(val) +} + +// An operating system process. +const ( + // ProcessCommandKey is the attribute Key conforming to the + // "process.command" semantic conventions. It represents the command used + // to launch the process (i.e. the command name). On Linux based systems, + // can be set to the zeroth string in `proc/[pid]/cmdline`. On Windows, can + // be set to the first parameter extracted from `GetCommandLineW`. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'cmd/otelcol' + ProcessCommandKey = attribute.Key("process.command") + + // ProcessCommandArgsKey is the attribute Key conforming to the + // "process.command_args" semantic conventions. It represents the all the + // command arguments (including the command/executable itself) as received + // by the process. On Linux-based systems (and some other Unixoid systems + // supporting procfs), can be set according to the list of null-delimited + // strings extracted from `proc/[pid]/cmdline`. For libc-based executables, + // this would be the full argv vector passed to `main`. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'cmd/otecol', '--config=config.yaml' + ProcessCommandArgsKey = attribute.Key("process.command_args") + + // ProcessCommandLineKey is the attribute Key conforming to the + // "process.command_line" semantic conventions. It represents the full + // command used to launch the process as a single string representing the + // full command. On Windows, can be set to the result of `GetCommandLineW`. + // Do not set this if you have to assemble it just for monitoring; use + // `process.command_args` instead. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'C:\\cmd\\otecol --config="my directory\\config.yaml"' + ProcessCommandLineKey = attribute.Key("process.command_line") + + // ProcessContextSwitchTypeKey is the attribute Key conforming to the + // "process.context_switch_type" semantic conventions. It represents the + // specifies whether the context switches for this data point were + // voluntary or involuntary. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + ProcessContextSwitchTypeKey = attribute.Key("process.context_switch_type") + + // ProcessCreationTimeKey is the attribute Key conforming to the + // "process.creation.time" semantic conventions. It represents the date and + // time the process was created, in ISO 8601 format. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '2023-11-21T09:25:34.853Z' + ProcessCreationTimeKey = attribute.Key("process.creation.time") + + // ProcessExecutableNameKey is the attribute Key conforming to the + // "process.executable.name" semantic conventions. It represents the name + // of the process executable. On Linux based systems, can be set to the + // `Name` in `proc/[pid]/status`. On Windows, can be set to the base name + // of `GetProcessImageFileNameW`. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'otelcol' + ProcessExecutableNameKey = attribute.Key("process.executable.name") + + // ProcessExecutablePathKey is the attribute Key conforming to the + // "process.executable.path" semantic conventions. It represents the full + // path to the process executable. On Linux based systems, can be set to + // the target of `proc/[pid]/exe`. On Windows, can be set to the result of + // `GetProcessImageFileNameW`. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '/usr/bin/cmd/otelcol' + ProcessExecutablePathKey = attribute.Key("process.executable.path") + + // ProcessExitCodeKey is the attribute Key conforming to the + // "process.exit.code" semantic conventions. It represents the exit code of + // the process. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 127 + ProcessExitCodeKey = attribute.Key("process.exit.code") + + // ProcessExitTimeKey is the attribute Key conforming to the + // "process.exit.time" semantic conventions. It represents the date and + // time the process exited, in ISO 8601 format. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '2023-11-21T09:26:12.315Z' + ProcessExitTimeKey = attribute.Key("process.exit.time") + + // ProcessGroupLeaderPIDKey is the attribute Key conforming to the + // "process.group_leader.pid" semantic conventions. It represents the PID + // of the process's group leader. This is also the process group ID (PGID) + // of the process. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 23 + ProcessGroupLeaderPIDKey = attribute.Key("process.group_leader.pid") + + // ProcessInteractiveKey is the attribute Key conforming to the + // "process.interactive" semantic conventions. It represents the whether + // the process is connected to an interactive shell. + // + // Type: boolean + // RequirementLevel: Optional + // Stability: experimental + ProcessInteractiveKey = attribute.Key("process.interactive") + + // ProcessOwnerKey is the attribute Key conforming to the "process.owner" + // semantic conventions. It represents the username of the user that owns + // the process. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'root' + ProcessOwnerKey = attribute.Key("process.owner") + + // ProcessPagingFaultTypeKey is the attribute Key conforming to the + // "process.paging.fault_type" semantic conventions. It represents the type + // of page fault for this data point. Type `major` is for major/hard page + // faults, and `minor` is for minor/soft page faults. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + ProcessPagingFaultTypeKey = attribute.Key("process.paging.fault_type") + + // ProcessParentPIDKey is the attribute Key conforming to the + // "process.parent_pid" semantic conventions. It represents the parent + // Process identifier (PPID). + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 111 + ProcessParentPIDKey = attribute.Key("process.parent_pid") + + // ProcessPIDKey is the attribute Key conforming to the "process.pid" + // semantic conventions. It represents the process identifier (PID). + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 1234 + ProcessPIDKey = attribute.Key("process.pid") + + // ProcessRealUserIDKey is the attribute Key conforming to the + // "process.real_user.id" semantic conventions. It represents the real user + // ID (RUID) of the process. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 1000 + ProcessRealUserIDKey = attribute.Key("process.real_user.id") + + // ProcessRealUserNameKey is the attribute Key conforming to the + // "process.real_user.name" semantic conventions. It represents the + // username of the real user of the process. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'operator' + ProcessRealUserNameKey = attribute.Key("process.real_user.name") + + // ProcessRuntimeDescriptionKey is the attribute Key conforming to the + // "process.runtime.description" semantic conventions. It represents an + // additional description about the runtime of the process, for example a + // specific vendor customization of the runtime environment. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'Eclipse OpenJ9 Eclipse OpenJ9 VM openj9-0.21.0' + ProcessRuntimeDescriptionKey = attribute.Key("process.runtime.description") + + // ProcessRuntimeNameKey is the attribute Key conforming to the + // "process.runtime.name" semantic conventions. It represents the name of + // the runtime of this process. For compiled native binaries, this SHOULD + // be the name of the compiler. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'OpenJDK Runtime Environment' + ProcessRuntimeNameKey = attribute.Key("process.runtime.name") + + // ProcessRuntimeVersionKey is the attribute Key conforming to the + // "process.runtime.version" semantic conventions. It represents the + // version of the runtime of this process, as returned by the runtime + // without modification. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '14.0.2' + ProcessRuntimeVersionKey = attribute.Key("process.runtime.version") + + // ProcessSavedUserIDKey is the attribute Key conforming to the + // "process.saved_user.id" semantic conventions. It represents the saved + // user ID (SUID) of the process. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 1002 + ProcessSavedUserIDKey = attribute.Key("process.saved_user.id") + + // ProcessSavedUserNameKey is the attribute Key conforming to the + // "process.saved_user.name" semantic conventions. It represents the + // username of the saved user. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'operator' + ProcessSavedUserNameKey = attribute.Key("process.saved_user.name") + + // ProcessSessionLeaderPIDKey is the attribute Key conforming to the + // "process.session_leader.pid" semantic conventions. It represents the PID + // of the process's session leader. This is also the session ID (SID) of + // the process. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 14 + ProcessSessionLeaderPIDKey = attribute.Key("process.session_leader.pid") + + // ProcessUserIDKey is the attribute Key conforming to the + // "process.user.id" semantic conventions. It represents the effective user + // ID (EUID) of the process. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 1001 + ProcessUserIDKey = attribute.Key("process.user.id") + + // ProcessUserNameKey is the attribute Key conforming to the + // "process.user.name" semantic conventions. It represents the username of + // the effective user of the process. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'root' + ProcessUserNameKey = attribute.Key("process.user.name") + + // ProcessVpidKey is the attribute Key conforming to the "process.vpid" + // semantic conventions. It represents the virtual process identifier. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 12 + // Note: The process ID within a PID namespace. This is not necessarily + // unique across all processes on the host but it is unique within the + // process namespace that the process exists within. + ProcessVpidKey = attribute.Key("process.vpid") +) + +var ( + // voluntary + ProcessContextSwitchTypeVoluntary = ProcessContextSwitchTypeKey.String("voluntary") + // involuntary + ProcessContextSwitchTypeInvoluntary = ProcessContextSwitchTypeKey.String("involuntary") +) + +var ( + // major + ProcessPagingFaultTypeMajor = ProcessPagingFaultTypeKey.String("major") + // minor + ProcessPagingFaultTypeMinor = ProcessPagingFaultTypeKey.String("minor") +) + +// ProcessCommand returns an attribute KeyValue conforming to the +// "process.command" semantic conventions. It represents the command used to +// launch the process (i.e. the command name). On Linux based systems, can be +// set to the zeroth string in `proc/[pid]/cmdline`. On Windows, can be set to +// the first parameter extracted from `GetCommandLineW`. +func ProcessCommand(val string) attribute.KeyValue { + return ProcessCommandKey.String(val) +} + +// ProcessCommandArgs returns an attribute KeyValue conforming to the +// "process.command_args" semantic conventions. It represents the all the +// command arguments (including the command/executable itself) as received by +// the process. On Linux-based systems (and some other Unixoid systems +// supporting procfs), can be set according to the list of null-delimited +// strings extracted from `proc/[pid]/cmdline`. For libc-based executables, +// this would be the full argv vector passed to `main`. +func ProcessCommandArgs(val ...string) attribute.KeyValue { + return ProcessCommandArgsKey.StringSlice(val) +} + +// ProcessCommandLine returns an attribute KeyValue conforming to the +// "process.command_line" semantic conventions. It represents the full command +// used to launch the process as a single string representing the full command. +// On Windows, can be set to the result of `GetCommandLineW`. Do not set this +// if you have to assemble it just for monitoring; use `process.command_args` +// instead. +func ProcessCommandLine(val string) attribute.KeyValue { + return ProcessCommandLineKey.String(val) +} + +// ProcessCreationTime returns an attribute KeyValue conforming to the +// "process.creation.time" semantic conventions. It represents the date and +// time the process was created, in ISO 8601 format. +func ProcessCreationTime(val string) attribute.KeyValue { + return ProcessCreationTimeKey.String(val) +} + +// ProcessExecutableName returns an attribute KeyValue conforming to the +// "process.executable.name" semantic conventions. It represents the name of +// the process executable. On Linux based systems, can be set to the `Name` in +// `proc/[pid]/status`. On Windows, can be set to the base name of +// `GetProcessImageFileNameW`. +func ProcessExecutableName(val string) attribute.KeyValue { + return ProcessExecutableNameKey.String(val) +} + +// ProcessExecutablePath returns an attribute KeyValue conforming to the +// "process.executable.path" semantic conventions. It represents the full path +// to the process executable. On Linux based systems, can be set to the target +// of `proc/[pid]/exe`. On Windows, can be set to the result of +// `GetProcessImageFileNameW`. +func ProcessExecutablePath(val string) attribute.KeyValue { + return ProcessExecutablePathKey.String(val) +} + +// ProcessExitCode returns an attribute KeyValue conforming to the +// "process.exit.code" semantic conventions. It represents the exit code of the +// process. +func ProcessExitCode(val int) attribute.KeyValue { + return ProcessExitCodeKey.Int(val) +} + +// ProcessExitTime returns an attribute KeyValue conforming to the +// "process.exit.time" semantic conventions. It represents the date and time +// the process exited, in ISO 8601 format. +func ProcessExitTime(val string) attribute.KeyValue { + return ProcessExitTimeKey.String(val) +} + +// ProcessGroupLeaderPID returns an attribute KeyValue conforming to the +// "process.group_leader.pid" semantic conventions. It represents the PID of +// the process's group leader. This is also the process group ID (PGID) of the +// process. +func ProcessGroupLeaderPID(val int) attribute.KeyValue { + return ProcessGroupLeaderPIDKey.Int(val) +} + +// ProcessInteractive returns an attribute KeyValue conforming to the +// "process.interactive" semantic conventions. It represents the whether the +// process is connected to an interactive shell. +func ProcessInteractive(val bool) attribute.KeyValue { + return ProcessInteractiveKey.Bool(val) +} + +// ProcessOwner returns an attribute KeyValue conforming to the +// "process.owner" semantic conventions. It represents the username of the user +// that owns the process. +func ProcessOwner(val string) attribute.KeyValue { + return ProcessOwnerKey.String(val) +} + +// ProcessParentPID returns an attribute KeyValue conforming to the +// "process.parent_pid" semantic conventions. It represents the parent Process +// identifier (PPID). +func ProcessParentPID(val int) attribute.KeyValue { + return ProcessParentPIDKey.Int(val) +} + +// ProcessPID returns an attribute KeyValue conforming to the "process.pid" +// semantic conventions. It represents the process identifier (PID). +func ProcessPID(val int) attribute.KeyValue { + return ProcessPIDKey.Int(val) +} + +// ProcessRealUserID returns an attribute KeyValue conforming to the +// "process.real_user.id" semantic conventions. It represents the real user ID +// (RUID) of the process. +func ProcessRealUserID(val int) attribute.KeyValue { + return ProcessRealUserIDKey.Int(val) +} + +// ProcessRealUserName returns an attribute KeyValue conforming to the +// "process.real_user.name" semantic conventions. It represents the username of +// the real user of the process. +func ProcessRealUserName(val string) attribute.KeyValue { + return ProcessRealUserNameKey.String(val) +} + +// ProcessRuntimeDescription returns an attribute KeyValue conforming to the +// "process.runtime.description" semantic conventions. It represents an +// additional description about the runtime of the process, for example a +// specific vendor customization of the runtime environment. +func ProcessRuntimeDescription(val string) attribute.KeyValue { + return ProcessRuntimeDescriptionKey.String(val) +} + +// ProcessRuntimeName returns an attribute KeyValue conforming to the +// "process.runtime.name" semantic conventions. It represents the name of the +// runtime of this process. For compiled native binaries, this SHOULD be the +// name of the compiler. +func ProcessRuntimeName(val string) attribute.KeyValue { + return ProcessRuntimeNameKey.String(val) +} + +// ProcessRuntimeVersion returns an attribute KeyValue conforming to the +// "process.runtime.version" semantic conventions. It represents the version of +// the runtime of this process, as returned by the runtime without +// modification. +func ProcessRuntimeVersion(val string) attribute.KeyValue { + return ProcessRuntimeVersionKey.String(val) +} + +// ProcessSavedUserID returns an attribute KeyValue conforming to the +// "process.saved_user.id" semantic conventions. It represents the saved user +// ID (SUID) of the process. +func ProcessSavedUserID(val int) attribute.KeyValue { + return ProcessSavedUserIDKey.Int(val) +} + +// ProcessSavedUserName returns an attribute KeyValue conforming to the +// "process.saved_user.name" semantic conventions. It represents the username +// of the saved user. +func ProcessSavedUserName(val string) attribute.KeyValue { + return ProcessSavedUserNameKey.String(val) +} + +// ProcessSessionLeaderPID returns an attribute KeyValue conforming to the +// "process.session_leader.pid" semantic conventions. It represents the PID of +// the process's session leader. This is also the session ID (SID) of the +// process. +func ProcessSessionLeaderPID(val int) attribute.KeyValue { + return ProcessSessionLeaderPIDKey.Int(val) +} + +// ProcessUserID returns an attribute KeyValue conforming to the +// "process.user.id" semantic conventions. It represents the effective user ID +// (EUID) of the process. +func ProcessUserID(val int) attribute.KeyValue { + return ProcessUserIDKey.Int(val) +} + +// ProcessUserName returns an attribute KeyValue conforming to the +// "process.user.name" semantic conventions. It represents the username of the +// effective user of the process. +func ProcessUserName(val string) attribute.KeyValue { + return ProcessUserNameKey.String(val) +} + +// ProcessVpid returns an attribute KeyValue conforming to the +// "process.vpid" semantic conventions. It represents the virtual process +// identifier. +func ProcessVpid(val int) attribute.KeyValue { + return ProcessVpidKey.Int(val) +} + +// Attributes for process CPU +const ( + // ProcessCPUStateKey is the attribute Key conforming to the + // "process.cpu.state" semantic conventions. It represents the CPU state of + // the process. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + ProcessCPUStateKey = attribute.Key("process.cpu.state") +) + +var ( + // system + ProcessCPUStateSystem = ProcessCPUStateKey.String("system") + // user + ProcessCPUStateUser = ProcessCPUStateKey.String("user") + // wait + ProcessCPUStateWait = ProcessCPUStateKey.String("wait") +) + +// Attributes for remote procedure calls. +const ( + // RPCConnectRPCErrorCodeKey is the attribute Key conforming to the + // "rpc.connect_rpc.error_code" semantic conventions. It represents the + // [error codes](https://connect.build/docs/protocol/#error-codes) of the + // Connect request. Error codes are always string values. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + RPCConnectRPCErrorCodeKey = attribute.Key("rpc.connect_rpc.error_code") + + // RPCGRPCStatusCodeKey is the attribute Key conforming to the + // "rpc.grpc.status_code" semantic conventions. It represents the [numeric + // status + // code](https://github.com/grpc/grpc/blob/v1.33.2/doc/statuscodes.md) of + // the gRPC request. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + RPCGRPCStatusCodeKey = attribute.Key("rpc.grpc.status_code") + + // RPCJsonrpcErrorCodeKey is the attribute Key conforming to the + // "rpc.jsonrpc.error_code" semantic conventions. It represents the + // `error.code` property of response if it is an error response. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: -32700, 100 + RPCJsonrpcErrorCodeKey = attribute.Key("rpc.jsonrpc.error_code") + + // RPCJsonrpcErrorMessageKey is the attribute Key conforming to the + // "rpc.jsonrpc.error_message" semantic conventions. It represents the + // `error.message` property of response if it is an error response. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'Parse error', 'User already exists' + RPCJsonrpcErrorMessageKey = attribute.Key("rpc.jsonrpc.error_message") + + // RPCJsonrpcRequestIDKey is the attribute Key conforming to the + // "rpc.jsonrpc.request_id" semantic conventions. It represents the `id` + // property of request or response. Since protocol allows id to be int, + // string, `null` or missing (for notifications), value is expected to be + // cast to string for simplicity. Use empty string in case of `null` value. + // Omit entirely if this is a notification. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '10', 'request-7', '' + RPCJsonrpcRequestIDKey = attribute.Key("rpc.jsonrpc.request_id") + + // RPCJsonrpcVersionKey is the attribute Key conforming to the + // "rpc.jsonrpc.version" semantic conventions. It represents the protocol + // version as in `jsonrpc` property of request/response. Since JSON-RPC 1.0 + // doesn't specify this, the value can be omitted. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '2.0', '1.0' + RPCJsonrpcVersionKey = attribute.Key("rpc.jsonrpc.version") + + // RPCMessageCompressedSizeKey is the attribute Key conforming to the + // "rpc.message.compressed_size" semantic conventions. It represents the + // compressed size of the message in bytes. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + RPCMessageCompressedSizeKey = attribute.Key("rpc.message.compressed_size") + + // RPCMessageIDKey is the attribute Key conforming to the "rpc.message.id" + // semantic conventions. It represents the mUST be calculated as two + // different counters starting from `1` one for sent messages and one for + // received message. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Note: This way we guarantee that the values will be consistent between + // different implementations. + RPCMessageIDKey = attribute.Key("rpc.message.id") + + // RPCMessageTypeKey is the attribute Key conforming to the + // "rpc.message.type" semantic conventions. It represents the whether this + // is a received or sent message. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + RPCMessageTypeKey = attribute.Key("rpc.message.type") + + // RPCMessageUncompressedSizeKey is the attribute Key conforming to the + // "rpc.message.uncompressed_size" semantic conventions. It represents the + // uncompressed size of the message in bytes. + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + RPCMessageUncompressedSizeKey = attribute.Key("rpc.message.uncompressed_size") + + // RPCMethodKey is the attribute Key conforming to the "rpc.method" + // semantic conventions. It represents the name of the (logical) method + // being called, must be equal to the $method part in the span name. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'exampleMethod' + // Note: This is the logical name of the method from the RPC interface + // perspective, which can be different from the name of any implementing + // method/function. The `code.function` attribute may be used to store the + // latter (e.g., method actually executing the call on the server side, RPC + // client stub method on the client side). + RPCMethodKey = attribute.Key("rpc.method") + + // RPCServiceKey is the attribute Key conforming to the "rpc.service" + // semantic conventions. It represents the full (logical) name of the + // service being called, including its package name, if applicable. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'myservice.EchoService' + // Note: This is the logical name of the service from the RPC interface + // perspective, which can be different from the name of any implementing + // class. The `code.namespace` attribute may be used to store the latter + // (despite the attribute name, it may include a class name; e.g., class + // with method actually executing the call on the server side, RPC client + // stub class on the client side). + RPCServiceKey = attribute.Key("rpc.service") + + // RPCSystemKey is the attribute Key conforming to the "rpc.system" + // semantic conventions. It represents a string identifying the remoting + // system. See below for a list of well-known identifiers. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + RPCSystemKey = attribute.Key("rpc.system") +) + +var ( + // cancelled + RPCConnectRPCErrorCodeCancelled = RPCConnectRPCErrorCodeKey.String("cancelled") + // unknown + RPCConnectRPCErrorCodeUnknown = RPCConnectRPCErrorCodeKey.String("unknown") + // invalid_argument + RPCConnectRPCErrorCodeInvalidArgument = RPCConnectRPCErrorCodeKey.String("invalid_argument") + // deadline_exceeded + RPCConnectRPCErrorCodeDeadlineExceeded = RPCConnectRPCErrorCodeKey.String("deadline_exceeded") + // not_found + RPCConnectRPCErrorCodeNotFound = RPCConnectRPCErrorCodeKey.String("not_found") + // already_exists + RPCConnectRPCErrorCodeAlreadyExists = RPCConnectRPCErrorCodeKey.String("already_exists") + // permission_denied + RPCConnectRPCErrorCodePermissionDenied = RPCConnectRPCErrorCodeKey.String("permission_denied") + // resource_exhausted + RPCConnectRPCErrorCodeResourceExhausted = RPCConnectRPCErrorCodeKey.String("resource_exhausted") + // failed_precondition + RPCConnectRPCErrorCodeFailedPrecondition = RPCConnectRPCErrorCodeKey.String("failed_precondition") + // aborted + RPCConnectRPCErrorCodeAborted = RPCConnectRPCErrorCodeKey.String("aborted") + // out_of_range + RPCConnectRPCErrorCodeOutOfRange = RPCConnectRPCErrorCodeKey.String("out_of_range") + // unimplemented + RPCConnectRPCErrorCodeUnimplemented = RPCConnectRPCErrorCodeKey.String("unimplemented") + // internal + RPCConnectRPCErrorCodeInternal = RPCConnectRPCErrorCodeKey.String("internal") + // unavailable + RPCConnectRPCErrorCodeUnavailable = RPCConnectRPCErrorCodeKey.String("unavailable") + // data_loss + RPCConnectRPCErrorCodeDataLoss = RPCConnectRPCErrorCodeKey.String("data_loss") + // unauthenticated + RPCConnectRPCErrorCodeUnauthenticated = RPCConnectRPCErrorCodeKey.String("unauthenticated") +) + +var ( + // OK + RPCGRPCStatusCodeOk = RPCGRPCStatusCodeKey.Int(0) + // CANCELLED + RPCGRPCStatusCodeCancelled = RPCGRPCStatusCodeKey.Int(1) + // UNKNOWN + RPCGRPCStatusCodeUnknown = RPCGRPCStatusCodeKey.Int(2) + // INVALID_ARGUMENT + RPCGRPCStatusCodeInvalidArgument = RPCGRPCStatusCodeKey.Int(3) + // DEADLINE_EXCEEDED + RPCGRPCStatusCodeDeadlineExceeded = RPCGRPCStatusCodeKey.Int(4) + // NOT_FOUND + RPCGRPCStatusCodeNotFound = RPCGRPCStatusCodeKey.Int(5) + // ALREADY_EXISTS + RPCGRPCStatusCodeAlreadyExists = RPCGRPCStatusCodeKey.Int(6) + // PERMISSION_DENIED + RPCGRPCStatusCodePermissionDenied = RPCGRPCStatusCodeKey.Int(7) + // RESOURCE_EXHAUSTED + RPCGRPCStatusCodeResourceExhausted = RPCGRPCStatusCodeKey.Int(8) + // FAILED_PRECONDITION + RPCGRPCStatusCodeFailedPrecondition = RPCGRPCStatusCodeKey.Int(9) + // ABORTED + RPCGRPCStatusCodeAborted = RPCGRPCStatusCodeKey.Int(10) + // OUT_OF_RANGE + RPCGRPCStatusCodeOutOfRange = RPCGRPCStatusCodeKey.Int(11) + // UNIMPLEMENTED + RPCGRPCStatusCodeUnimplemented = RPCGRPCStatusCodeKey.Int(12) + // INTERNAL + RPCGRPCStatusCodeInternal = RPCGRPCStatusCodeKey.Int(13) + // UNAVAILABLE + RPCGRPCStatusCodeUnavailable = RPCGRPCStatusCodeKey.Int(14) + // DATA_LOSS + RPCGRPCStatusCodeDataLoss = RPCGRPCStatusCodeKey.Int(15) + // UNAUTHENTICATED + RPCGRPCStatusCodeUnauthenticated = RPCGRPCStatusCodeKey.Int(16) +) + +var ( + // sent + RPCMessageTypeSent = RPCMessageTypeKey.String("SENT") + // received + RPCMessageTypeReceived = RPCMessageTypeKey.String("RECEIVED") +) + +var ( + // gRPC + RPCSystemGRPC = RPCSystemKey.String("grpc") + // Java RMI + RPCSystemJavaRmi = RPCSystemKey.String("java_rmi") + // .NET WCF + RPCSystemDotnetWcf = RPCSystemKey.String("dotnet_wcf") + // Apache Dubbo + RPCSystemApacheDubbo = RPCSystemKey.String("apache_dubbo") + // Connect RPC + RPCSystemConnectRPC = RPCSystemKey.String("connect_rpc") +) + +// RPCJsonrpcErrorCode returns an attribute KeyValue conforming to the +// "rpc.jsonrpc.error_code" semantic conventions. It represents the +// `error.code` property of response if it is an error response. +func RPCJsonrpcErrorCode(val int) attribute.KeyValue { + return RPCJsonrpcErrorCodeKey.Int(val) +} + +// RPCJsonrpcErrorMessage returns an attribute KeyValue conforming to the +// "rpc.jsonrpc.error_message" semantic conventions. It represents the +// `error.message` property of response if it is an error response. +func RPCJsonrpcErrorMessage(val string) attribute.KeyValue { + return RPCJsonrpcErrorMessageKey.String(val) +} + +// RPCJsonrpcRequestID returns an attribute KeyValue conforming to the +// "rpc.jsonrpc.request_id" semantic conventions. It represents the `id` +// property of request or response. Since protocol allows id to be int, string, +// `null` or missing (for notifications), value is expected to be cast to +// string for simplicity. Use empty string in case of `null` value. Omit +// entirely if this is a notification. +func RPCJsonrpcRequestID(val string) attribute.KeyValue { + return RPCJsonrpcRequestIDKey.String(val) +} + +// RPCJsonrpcVersion returns an attribute KeyValue conforming to the +// "rpc.jsonrpc.version" semantic conventions. It represents the protocol +// version as in `jsonrpc` property of request/response. Since JSON-RPC 1.0 +// doesn't specify this, the value can be omitted. +func RPCJsonrpcVersion(val string) attribute.KeyValue { + return RPCJsonrpcVersionKey.String(val) +} + +// RPCMessageCompressedSize returns an attribute KeyValue conforming to the +// "rpc.message.compressed_size" semantic conventions. It represents the +// compressed size of the message in bytes. +func RPCMessageCompressedSize(val int) attribute.KeyValue { + return RPCMessageCompressedSizeKey.Int(val) +} + +// RPCMessageID returns an attribute KeyValue conforming to the +// "rpc.message.id" semantic conventions. It represents the mUST be calculated +// as two different counters starting from `1` one for sent messages and one +// for received message. +func RPCMessageID(val int) attribute.KeyValue { + return RPCMessageIDKey.Int(val) +} + +// RPCMessageUncompressedSize returns an attribute KeyValue conforming to +// the "rpc.message.uncompressed_size" semantic conventions. It represents the +// uncompressed size of the message in bytes. +func RPCMessageUncompressedSize(val int) attribute.KeyValue { + return RPCMessageUncompressedSizeKey.Int(val) +} + +// RPCMethod returns an attribute KeyValue conforming to the "rpc.method" +// semantic conventions. It represents the name of the (logical) method being +// called, must be equal to the $method part in the span name. +func RPCMethod(val string) attribute.KeyValue { + return RPCMethodKey.String(val) +} + +// RPCService returns an attribute KeyValue conforming to the "rpc.service" +// semantic conventions. It represents the full (logical) name of the service +// being called, including its package name, if applicable. +func RPCService(val string) attribute.KeyValue { + return RPCServiceKey.String(val) +} + +// These attributes may be used to describe the server in a connection-based +// network interaction where there is one side that initiates the connection +// (the client is the side that initiates the connection). This covers all TCP +// network interactions since TCP is connection-based and one side initiates +// the connection (an exception is made for peer-to-peer communication over TCP +// where the "user-facing" surface of the protocol / API doesn't expose a clear +// notion of client and server). This also covers UDP network interactions +// where one side initiates the interaction, e.g. QUIC (HTTP/3) and DNS. +const ( + // ServerAddressKey is the attribute Key conforming to the "server.address" + // semantic conventions. It represents the server domain name if available + // without reverse DNS lookup; otherwise, IP address or Unix domain socket + // name. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'example.com', '10.1.2.80', '/tmp/my.sock' + // Note: When observed from the client side, and when communicating through + // an intermediary, `server.address` SHOULD represent the server address + // behind any intermediaries, for example proxies, if it's available. + ServerAddressKey = attribute.Key("server.address") + + // ServerPortKey is the attribute Key conforming to the "server.port" + // semantic conventions. It represents the server port number. + // + // Type: int + // RequirementLevel: Optional + // Stability: stable + // Examples: 80, 8080, 443 + // Note: When observed from the client side, and when communicating through + // an intermediary, `server.port` SHOULD represent the server port behind + // any intermediaries, for example proxies, if it's available. + ServerPortKey = attribute.Key("server.port") +) + +// ServerAddress returns an attribute KeyValue conforming to the +// "server.address" semantic conventions. It represents the server domain name +// if available without reverse DNS lookup; otherwise, IP address or Unix +// domain socket name. +func ServerAddress(val string) attribute.KeyValue { + return ServerAddressKey.String(val) +} + +// ServerPort returns an attribute KeyValue conforming to the "server.port" +// semantic conventions. It represents the server port number. +func ServerPort(val int) attribute.KeyValue { + return ServerPortKey.Int(val) +} + +// A service instance. +const ( + // ServiceInstanceIDKey is the attribute Key conforming to the + // "service.instance.id" semantic conventions. It represents the string ID + // of the service instance. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '627cc493-f310-47de-96bd-71410b7dec09' + // Note: MUST be unique for each instance of the same + // `service.namespace,service.name` pair (in other words + // `service.namespace,service.name,service.instance.id` triplet MUST be + // globally unique). The ID helps to + // distinguish instances of the same service that exist at the same time + // (e.g. instances of a horizontally scaled + // service). + // + // Implementations, such as SDKs, are recommended to generate a random + // Version 1 or Version 4 [RFC + // 4122](https://www.ietf.org/rfc/rfc4122.txt) UUID, but are free to use an + // inherent unique ID as the source of + // this value if stability is desirable. In that case, the ID SHOULD be + // used as source of a UUID Version 5 and + // SHOULD use the following UUID as the namespace: + // `4d63009a-8d0f-11ee-aad7-4c796ed8e320`. + // + // UUIDs are typically recommended, as only an opaque value for the + // purposes of identifying a service instance is + // needed. Similar to what can be seen in the man page for the + // [`/etc/machine-id`](https://www.freedesktop.org/software/systemd/man/machine-id.html) + // file, the underlying + // data, such as pod name and namespace should be treated as confidential, + // being the user's choice to expose it + // or not via another resource attribute. + // + // For applications running behind an application server (like unicorn), we + // do not recommend using one identifier + // for all processes participating in the application. Instead, it's + // recommended each division (e.g. a worker + // thread in unicorn) to have its own instance.id. + // + // It's not recommended for a Collector to set `service.instance.id` if it + // can't unambiguously determine the + // service instance that is generating that telemetry. For instance, + // creating an UUID based on `pod.name` will + // likely be wrong, as the Collector might not know from which container + // within that pod the telemetry originated. + // However, Collectors can set the `service.instance.id` if they can + // unambiguously determine the service instance + // for that telemetry. This is typically the case for scraping receivers, + // as they know the target address and + // port. + ServiceInstanceIDKey = attribute.Key("service.instance.id") + + // ServiceNameKey is the attribute Key conforming to the "service.name" + // semantic conventions. It represents the logical name of the service. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'shoppingcart' + // Note: MUST be the same for all instances of horizontally scaled + // services. If the value was not specified, SDKs MUST fallback to + // `unknown_service:` concatenated with + // [`process.executable.name`](process.md), e.g. `unknown_service:bash`. If + // `process.executable.name` is not available, the value MUST be set to + // `unknown_service`. + ServiceNameKey = attribute.Key("service.name") + + // ServiceNamespaceKey is the attribute Key conforming to the + // "service.namespace" semantic conventions. It represents a namespace for + // `service.name`. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'Shop' + // Note: A string value having a meaning that helps to distinguish a group + // of services, for example the team name that owns a group of services. + // `service.name` is expected to be unique within the same namespace. If + // `service.namespace` is not specified in the Resource then `service.name` + // is expected to be unique for all services that have no explicit + // namespace defined (so the empty/unspecified namespace is simply one more + // valid namespace). Zero-length namespace string is assumed equal to + // unspecified namespace. + ServiceNamespaceKey = attribute.Key("service.namespace") + + // ServiceVersionKey is the attribute Key conforming to the + // "service.version" semantic conventions. It represents the version string + // of the service API or implementation. The format is not defined by these + // conventions. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '2.0.0', 'a01dbef8a' + ServiceVersionKey = attribute.Key("service.version") +) + +// ServiceInstanceID returns an attribute KeyValue conforming to the +// "service.instance.id" semantic conventions. It represents the string ID of +// the service instance. +func ServiceInstanceID(val string) attribute.KeyValue { + return ServiceInstanceIDKey.String(val) +} + +// ServiceName returns an attribute KeyValue conforming to the +// "service.name" semantic conventions. It represents the logical name of the +// service. +func ServiceName(val string) attribute.KeyValue { + return ServiceNameKey.String(val) +} + +// ServiceNamespace returns an attribute KeyValue conforming to the +// "service.namespace" semantic conventions. It represents a namespace for +// `service.name`. +func ServiceNamespace(val string) attribute.KeyValue { + return ServiceNamespaceKey.String(val) +} + +// ServiceVersion returns an attribute KeyValue conforming to the +// "service.version" semantic conventions. It represents the version string of +// the service API or implementation. The format is not defined by these +// conventions. +func ServiceVersion(val string) attribute.KeyValue { + return ServiceVersionKey.String(val) +} + +// Session is defined as the period of time encompassing all activities +// performed by the application and the actions executed by the end user. +// Consequently, a Session is represented as a collection of Logs, Events, and +// Spans emitted by the Client Application throughout the Session's duration. +// Each Session is assigned a unique identifier, which is included as an +// attribute in the Logs, Events, and Spans generated during the Session's +// lifecycle. +// When a session reaches end of life, typically due to user inactivity or +// session timeout, a new session identifier will be assigned. The previous +// session identifier may be provided by the instrumentation so that telemetry +// backends can link the two sessions. +const ( + // SessionIDKey is the attribute Key conforming to the "session.id" + // semantic conventions. It represents a unique id to identify a session. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '00112233-4455-6677-8899-aabbccddeeff' + SessionIDKey = attribute.Key("session.id") + + // SessionPreviousIDKey is the attribute Key conforming to the + // "session.previous_id" semantic conventions. It represents the previous + // `session.id` for this user, when known. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '00112233-4455-6677-8899-aabbccddeeff' + SessionPreviousIDKey = attribute.Key("session.previous_id") +) + +// SessionID returns an attribute KeyValue conforming to the "session.id" +// semantic conventions. It represents a unique id to identify a session. +func SessionID(val string) attribute.KeyValue { + return SessionIDKey.String(val) +} + +// SessionPreviousID returns an attribute KeyValue conforming to the +// "session.previous_id" semantic conventions. It represents the previous +// `session.id` for this user, when known. +func SessionPreviousID(val string) attribute.KeyValue { + return SessionPreviousIDKey.String(val) +} + +// SignalR attributes +const ( + // SignalrConnectionStatusKey is the attribute Key conforming to the + // "signalr.connection.status" semantic conventions. It represents the + // signalR HTTP connection closure status. + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + // Examples: 'app_shutdown', 'timeout' + SignalrConnectionStatusKey = attribute.Key("signalr.connection.status") + + // SignalrTransportKey is the attribute Key conforming to the + // "signalr.transport" semantic conventions. It represents the [SignalR + // transport + // type](https://github.com/dotnet/aspnetcore/blob/main/src/SignalR/docs/specs/TransportProtocols.md) + // + // Type: Enum + // RequirementLevel: Optional + // Stability: stable + // Examples: 'web_sockets', 'long_polling' + SignalrTransportKey = attribute.Key("signalr.transport") +) + +var ( + // The connection was closed normally + SignalrConnectionStatusNormalClosure = SignalrConnectionStatusKey.String("normal_closure") + // The connection was closed due to a timeout + SignalrConnectionStatusTimeout = SignalrConnectionStatusKey.String("timeout") + // The connection was closed because the app is shutting down + SignalrConnectionStatusAppShutdown = SignalrConnectionStatusKey.String("app_shutdown") +) + +var ( + // ServerSentEvents protocol + SignalrTransportServerSentEvents = SignalrTransportKey.String("server_sent_events") + // LongPolling protocol + SignalrTransportLongPolling = SignalrTransportKey.String("long_polling") + // WebSockets protocol + SignalrTransportWebSockets = SignalrTransportKey.String("web_sockets") +) + +// These attributes may be used to describe the sender of a network +// exchange/packet. These should be used when there is no client/server +// relationship between the two sides, or when that relationship is unknown. +// This covers low-level network interactions (e.g. packet tracing) where you +// don't know if there was a connection or which side initiated it. This also +// covers unidirectional UDP flows and peer-to-peer communication where the +// "user-facing" surface of the protocol / API doesn't expose a clear notion of +// client and server. +const ( + // SourceAddressKey is the attribute Key conforming to the "source.address" + // semantic conventions. It represents the source address - domain name if + // available without reverse DNS lookup; otherwise, IP address or Unix + // domain socket name. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'source.example.com', '10.1.2.80', '/tmp/my.sock' + // Note: When observed from the destination side, and when communicating + // through an intermediary, `source.address` SHOULD represent the source + // address behind any intermediaries, for example proxies, if it's + // available. + SourceAddressKey = attribute.Key("source.address") + + // SourcePortKey is the attribute Key conforming to the "source.port" + // semantic conventions. It represents the source port number + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 3389, 2888 + SourcePortKey = attribute.Key("source.port") +) + +// SourceAddress returns an attribute KeyValue conforming to the +// "source.address" semantic conventions. It represents the source address - +// domain name if available without reverse DNS lookup; otherwise, IP address +// or Unix domain socket name. +func SourceAddress(val string) attribute.KeyValue { + return SourceAddressKey.String(val) +} + +// SourcePort returns an attribute KeyValue conforming to the "source.port" +// semantic conventions. It represents the source port number +func SourcePort(val int) attribute.KeyValue { + return SourcePortKey.Int(val) +} + +// Describes System attributes +const ( + // SystemDeviceKey is the attribute Key conforming to the "system.device" + // semantic conventions. It represents the device identifier + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '(identifier)' + SystemDeviceKey = attribute.Key("system.device") +) + +// SystemDevice returns an attribute KeyValue conforming to the +// "system.device" semantic conventions. It represents the device identifier +func SystemDevice(val string) attribute.KeyValue { + return SystemDeviceKey.String(val) +} + +// Describes System CPU attributes +const ( + // SystemCPULogicalNumberKey is the attribute Key conforming to the + // "system.cpu.logical_number" semantic conventions. It represents the + // logical CPU number [0..n-1] + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 1 + SystemCPULogicalNumberKey = attribute.Key("system.cpu.logical_number") + + // SystemCPUStateKey is the attribute Key conforming to the + // "system.cpu.state" semantic conventions. It represents the state of the + // CPU + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'idle', 'interrupt' + SystemCPUStateKey = attribute.Key("system.cpu.state") +) + +var ( + // user + SystemCPUStateUser = SystemCPUStateKey.String("user") + // system + SystemCPUStateSystem = SystemCPUStateKey.String("system") + // nice + SystemCPUStateNice = SystemCPUStateKey.String("nice") + // idle + SystemCPUStateIdle = SystemCPUStateKey.String("idle") + // iowait + SystemCPUStateIowait = SystemCPUStateKey.String("iowait") + // interrupt + SystemCPUStateInterrupt = SystemCPUStateKey.String("interrupt") + // steal + SystemCPUStateSteal = SystemCPUStateKey.String("steal") +) + +// SystemCPULogicalNumber returns an attribute KeyValue conforming to the +// "system.cpu.logical_number" semantic conventions. It represents the logical +// CPU number [0..n-1] +func SystemCPULogicalNumber(val int) attribute.KeyValue { + return SystemCPULogicalNumberKey.Int(val) +} + +// Describes System Memory attributes +const ( + // SystemMemoryStateKey is the attribute Key conforming to the + // "system.memory.state" semantic conventions. It represents the memory + // state + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'free', 'cached' + SystemMemoryStateKey = attribute.Key("system.memory.state") +) + +var ( + // used + SystemMemoryStateUsed = SystemMemoryStateKey.String("used") + // free + SystemMemoryStateFree = SystemMemoryStateKey.String("free") + // shared + SystemMemoryStateShared = SystemMemoryStateKey.String("shared") + // buffers + SystemMemoryStateBuffers = SystemMemoryStateKey.String("buffers") + // cached + SystemMemoryStateCached = SystemMemoryStateKey.String("cached") +) + +// Describes System Memory Paging attributes +const ( + // SystemPagingDirectionKey is the attribute Key conforming to the + // "system.paging.direction" semantic conventions. It represents the paging + // access direction + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'in' + SystemPagingDirectionKey = attribute.Key("system.paging.direction") + + // SystemPagingStateKey is the attribute Key conforming to the + // "system.paging.state" semantic conventions. It represents the memory + // paging state + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'free' + SystemPagingStateKey = attribute.Key("system.paging.state") + + // SystemPagingTypeKey is the attribute Key conforming to the + // "system.paging.type" semantic conventions. It represents the memory + // paging type + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'minor' + SystemPagingTypeKey = attribute.Key("system.paging.type") +) + +var ( + // in + SystemPagingDirectionIn = SystemPagingDirectionKey.String("in") + // out + SystemPagingDirectionOut = SystemPagingDirectionKey.String("out") +) + +var ( + // used + SystemPagingStateUsed = SystemPagingStateKey.String("used") + // free + SystemPagingStateFree = SystemPagingStateKey.String("free") +) + +var ( + // major + SystemPagingTypeMajor = SystemPagingTypeKey.String("major") + // minor + SystemPagingTypeMinor = SystemPagingTypeKey.String("minor") +) + +// Describes Filesystem attributes +const ( + // SystemFilesystemModeKey is the attribute Key conforming to the + // "system.filesystem.mode" semantic conventions. It represents the + // filesystem mode + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'rw, ro' + SystemFilesystemModeKey = attribute.Key("system.filesystem.mode") + + // SystemFilesystemMountpointKey is the attribute Key conforming to the + // "system.filesystem.mountpoint" semantic conventions. It represents the + // filesystem mount path + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '/mnt/data' + SystemFilesystemMountpointKey = attribute.Key("system.filesystem.mountpoint") + + // SystemFilesystemStateKey is the attribute Key conforming to the + // "system.filesystem.state" semantic conventions. It represents the + // filesystem state + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'used' + SystemFilesystemStateKey = attribute.Key("system.filesystem.state") + + // SystemFilesystemTypeKey is the attribute Key conforming to the + // "system.filesystem.type" semantic conventions. It represents the + // filesystem type + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'ext4' + SystemFilesystemTypeKey = attribute.Key("system.filesystem.type") +) + +var ( + // used + SystemFilesystemStateUsed = SystemFilesystemStateKey.String("used") + // free + SystemFilesystemStateFree = SystemFilesystemStateKey.String("free") + // reserved + SystemFilesystemStateReserved = SystemFilesystemStateKey.String("reserved") +) + +var ( + // fat32 + SystemFilesystemTypeFat32 = SystemFilesystemTypeKey.String("fat32") + // exfat + SystemFilesystemTypeExfat = SystemFilesystemTypeKey.String("exfat") + // ntfs + SystemFilesystemTypeNtfs = SystemFilesystemTypeKey.String("ntfs") + // refs + SystemFilesystemTypeRefs = SystemFilesystemTypeKey.String("refs") + // hfsplus + SystemFilesystemTypeHfsplus = SystemFilesystemTypeKey.String("hfsplus") + // ext4 + SystemFilesystemTypeExt4 = SystemFilesystemTypeKey.String("ext4") +) + +// SystemFilesystemMode returns an attribute KeyValue conforming to the +// "system.filesystem.mode" semantic conventions. It represents the filesystem +// mode +func SystemFilesystemMode(val string) attribute.KeyValue { + return SystemFilesystemModeKey.String(val) +} + +// SystemFilesystemMountpoint returns an attribute KeyValue conforming to +// the "system.filesystem.mountpoint" semantic conventions. It represents the +// filesystem mount path +func SystemFilesystemMountpoint(val string) attribute.KeyValue { + return SystemFilesystemMountpointKey.String(val) +} + +// Describes Network attributes +const ( + // SystemNetworkStateKey is the attribute Key conforming to the + // "system.network.state" semantic conventions. It represents a stateless + // protocol MUST NOT set this attribute + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'close_wait' + SystemNetworkStateKey = attribute.Key("system.network.state") +) + +var ( + // close + SystemNetworkStateClose = SystemNetworkStateKey.String("close") + // close_wait + SystemNetworkStateCloseWait = SystemNetworkStateKey.String("close_wait") + // closing + SystemNetworkStateClosing = SystemNetworkStateKey.String("closing") + // delete + SystemNetworkStateDelete = SystemNetworkStateKey.String("delete") + // established + SystemNetworkStateEstablished = SystemNetworkStateKey.String("established") + // fin_wait_1 + SystemNetworkStateFinWait1 = SystemNetworkStateKey.String("fin_wait_1") + // fin_wait_2 + SystemNetworkStateFinWait2 = SystemNetworkStateKey.String("fin_wait_2") + // last_ack + SystemNetworkStateLastAck = SystemNetworkStateKey.String("last_ack") + // listen + SystemNetworkStateListen = SystemNetworkStateKey.String("listen") + // syn_recv + SystemNetworkStateSynRecv = SystemNetworkStateKey.String("syn_recv") + // syn_sent + SystemNetworkStateSynSent = SystemNetworkStateKey.String("syn_sent") + // time_wait + SystemNetworkStateTimeWait = SystemNetworkStateKey.String("time_wait") +) + +// Describes System Process attributes +const ( + // SystemProcessStatusKey is the attribute Key conforming to the + // "system.process.status" semantic conventions. It represents the process + // state, e.g., [Linux Process State + // Codes](https://man7.org/linux/man-pages/man1/ps.1.html#PROCESS_STATE_CODES) + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'running' + SystemProcessStatusKey = attribute.Key("system.process.status") +) + +var ( + // running + SystemProcessStatusRunning = SystemProcessStatusKey.String("running") + // sleeping + SystemProcessStatusSleeping = SystemProcessStatusKey.String("sleeping") + // stopped + SystemProcessStatusStopped = SystemProcessStatusKey.String("stopped") + // defunct + SystemProcessStatusDefunct = SystemProcessStatusKey.String("defunct") +) + +// Attributes for telemetry SDK. +const ( + // TelemetrySDKLanguageKey is the attribute Key conforming to the + // "telemetry.sdk.language" semantic conventions. It represents the + // language of the telemetry SDK. + // + // Type: Enum + // RequirementLevel: Required + // Stability: stable + TelemetrySDKLanguageKey = attribute.Key("telemetry.sdk.language") + + // TelemetrySDKNameKey is the attribute Key conforming to the + // "telemetry.sdk.name" semantic conventions. It represents the name of the + // telemetry SDK as defined above. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: 'opentelemetry' + // Note: The OpenTelemetry SDK MUST set the `telemetry.sdk.name` attribute + // to `opentelemetry`. + // If another SDK, like a fork or a vendor-provided implementation, is + // used, this SDK MUST set the + // `telemetry.sdk.name` attribute to the fully-qualified class or module + // name of this SDK's main entry point + // or another suitable identifier depending on the language. + // The identifier `opentelemetry` is reserved and MUST NOT be used in this + // case. + // All custom identifiers SHOULD be stable across different versions of an + // implementation. + TelemetrySDKNameKey = attribute.Key("telemetry.sdk.name") + + // TelemetrySDKVersionKey is the attribute Key conforming to the + // "telemetry.sdk.version" semantic conventions. It represents the version + // string of the telemetry SDK. + // + // Type: string + // RequirementLevel: Required + // Stability: stable + // Examples: '1.2.3' + TelemetrySDKVersionKey = attribute.Key("telemetry.sdk.version") + + // TelemetryDistroNameKey is the attribute Key conforming to the + // "telemetry.distro.name" semantic conventions. It represents the name of + // the auto instrumentation agent or distribution, if used. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'parts-unlimited-java' + // Note: Official auto instrumentation agents and distributions SHOULD set + // the `telemetry.distro.name` attribute to + // a string starting with `opentelemetry-`, e.g. + // `opentelemetry-java-instrumentation`. + TelemetryDistroNameKey = attribute.Key("telemetry.distro.name") + + // TelemetryDistroVersionKey is the attribute Key conforming to the + // "telemetry.distro.version" semantic conventions. It represents the + // version string of the auto instrumentation agent or distribution, if + // used. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '1.2.3' + TelemetryDistroVersionKey = attribute.Key("telemetry.distro.version") +) + +var ( + // cpp + TelemetrySDKLanguageCPP = TelemetrySDKLanguageKey.String("cpp") + // dotnet + TelemetrySDKLanguageDotnet = TelemetrySDKLanguageKey.String("dotnet") + // erlang + TelemetrySDKLanguageErlang = TelemetrySDKLanguageKey.String("erlang") + // go + TelemetrySDKLanguageGo = TelemetrySDKLanguageKey.String("go") + // java + TelemetrySDKLanguageJava = TelemetrySDKLanguageKey.String("java") + // nodejs + TelemetrySDKLanguageNodejs = TelemetrySDKLanguageKey.String("nodejs") + // php + TelemetrySDKLanguagePHP = TelemetrySDKLanguageKey.String("php") + // python + TelemetrySDKLanguagePython = TelemetrySDKLanguageKey.String("python") + // ruby + TelemetrySDKLanguageRuby = TelemetrySDKLanguageKey.String("ruby") + // rust + TelemetrySDKLanguageRust = TelemetrySDKLanguageKey.String("rust") + // swift + TelemetrySDKLanguageSwift = TelemetrySDKLanguageKey.String("swift") + // webjs + TelemetrySDKLanguageWebjs = TelemetrySDKLanguageKey.String("webjs") +) + +// TelemetrySDKName returns an attribute KeyValue conforming to the +// "telemetry.sdk.name" semantic conventions. It represents the name of the +// telemetry SDK as defined above. +func TelemetrySDKName(val string) attribute.KeyValue { + return TelemetrySDKNameKey.String(val) +} + +// TelemetrySDKVersion returns an attribute KeyValue conforming to the +// "telemetry.sdk.version" semantic conventions. It represents the version +// string of the telemetry SDK. +func TelemetrySDKVersion(val string) attribute.KeyValue { + return TelemetrySDKVersionKey.String(val) +} + +// TelemetryDistroName returns an attribute KeyValue conforming to the +// "telemetry.distro.name" semantic conventions. It represents the name of the +// auto instrumentation agent or distribution, if used. +func TelemetryDistroName(val string) attribute.KeyValue { + return TelemetryDistroNameKey.String(val) +} + +// TelemetryDistroVersion returns an attribute KeyValue conforming to the +// "telemetry.distro.version" semantic conventions. It represents the version +// string of the auto instrumentation agent or distribution, if used. +func TelemetryDistroVersion(val string) attribute.KeyValue { + return TelemetryDistroVersionKey.String(val) +} + +// These attributes may be used for any operation to store information about a +// thread that started a span. +const ( + // ThreadIDKey is the attribute Key conforming to the "thread.id" semantic + // conventions. It represents the current "managed" thread ID (as opposed + // to OS thread ID). + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 42 + ThreadIDKey = attribute.Key("thread.id") + + // ThreadNameKey is the attribute Key conforming to the "thread.name" + // semantic conventions. It represents the current thread name. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'main' + ThreadNameKey = attribute.Key("thread.name") +) + +// ThreadID returns an attribute KeyValue conforming to the "thread.id" +// semantic conventions. It represents the current "managed" thread ID (as +// opposed to OS thread ID). +func ThreadID(val int) attribute.KeyValue { + return ThreadIDKey.Int(val) +} + +// ThreadName returns an attribute KeyValue conforming to the "thread.name" +// semantic conventions. It represents the current thread name. +func ThreadName(val string) attribute.KeyValue { + return ThreadNameKey.String(val) +} + +// Semantic convention attributes in the TLS namespace. +const ( + // TLSCipherKey is the attribute Key conforming to the "tls.cipher" + // semantic conventions. It represents the string indicating the + // [cipher](https://datatracker.ietf.org/doc/html/rfc5246#appendix-A.5) + // used during the current connection. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'TLS_RSA_WITH_3DES_EDE_CBC_SHA', + // 'TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256' + // Note: The values allowed for `tls.cipher` MUST be one of the + // `Descriptions` of the [registered TLS Cipher + // Suits](https://www.iana.org/assignments/tls-parameters/tls-parameters.xhtml#table-tls-parameters-4). + TLSCipherKey = attribute.Key("tls.cipher") + + // TLSClientCertificateKey is the attribute Key conforming to the + // "tls.client.certificate" semantic conventions. It represents the + // pEM-encoded stand-alone certificate offered by the client. This is + // usually mutually-exclusive of `client.certificate_chain` since this + // value also exists in that list. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'MII...' + TLSClientCertificateKey = attribute.Key("tls.client.certificate") + + // TLSClientCertificateChainKey is the attribute Key conforming to the + // "tls.client.certificate_chain" semantic conventions. It represents the + // array of PEM-encoded certificates that make up the certificate chain + // offered by the client. This is usually mutually-exclusive of + // `client.certificate` since that value should be the first certificate in + // the chain. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'MII...', 'MI...' + TLSClientCertificateChainKey = attribute.Key("tls.client.certificate_chain") + + // TLSClientHashMd5Key is the attribute Key conforming to the + // "tls.client.hash.md5" semantic conventions. It represents the + // certificate fingerprint using the MD5 digest of DER-encoded version of + // certificate offered by the client. For consistency with other hash + // values, this value should be formatted as an uppercase hash. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '0F76C7F2C55BFD7D8E8B8F4BFBF0C9EC' + TLSClientHashMd5Key = attribute.Key("tls.client.hash.md5") + + // TLSClientHashSha1Key is the attribute Key conforming to the + // "tls.client.hash.sha1" semantic conventions. It represents the + // certificate fingerprint using the SHA1 digest of DER-encoded version of + // certificate offered by the client. For consistency with other hash + // values, this value should be formatted as an uppercase hash. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '9E393D93138888D288266C2D915214D1D1CCEB2A' + TLSClientHashSha1Key = attribute.Key("tls.client.hash.sha1") + + // TLSClientHashSha256Key is the attribute Key conforming to the + // "tls.client.hash.sha256" semantic conventions. It represents the + // certificate fingerprint using the SHA256 digest of DER-encoded version + // of certificate offered by the client. For consistency with other hash + // values, this value should be formatted as an uppercase hash. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: + // '0687F666A054EF17A08E2F2162EAB4CBC0D265E1D7875BE74BF3C712CA92DAF0' + TLSClientHashSha256Key = attribute.Key("tls.client.hash.sha256") + + // TLSClientIssuerKey is the attribute Key conforming to the + // "tls.client.issuer" semantic conventions. It represents the + // distinguished name of + // [subject](https://datatracker.ietf.org/doc/html/rfc5280#section-4.1.2.6) + // of the issuer of the x.509 certificate presented by the client. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'CN=Example Root CA, OU=Infrastructure Team, DC=example, + // DC=com' + TLSClientIssuerKey = attribute.Key("tls.client.issuer") + + // TLSClientJa3Key is the attribute Key conforming to the "tls.client.ja3" + // semantic conventions. It represents a hash that identifies clients based + // on how they perform an SSL/TLS handshake. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'd4e5b18d6b55c71272893221c96ba240' + TLSClientJa3Key = attribute.Key("tls.client.ja3") + + // TLSClientNotAfterKey is the attribute Key conforming to the + // "tls.client.not_after" semantic conventions. It represents the date/Time + // indicating when client certificate is no longer considered valid. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '2021-01-01T00:00:00.000Z' + TLSClientNotAfterKey = attribute.Key("tls.client.not_after") + + // TLSClientNotBeforeKey is the attribute Key conforming to the + // "tls.client.not_before" semantic conventions. It represents the + // date/Time indicating when client certificate is first considered valid. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '1970-01-01T00:00:00.000Z' + TLSClientNotBeforeKey = attribute.Key("tls.client.not_before") + + // TLSClientServerNameKey is the attribute Key conforming to the + // "tls.client.server_name" semantic conventions. It represents the also + // called an SNI, this tells the server which hostname to which the client + // is attempting to connect to. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'opentelemetry.io' + TLSClientServerNameKey = attribute.Key("tls.client.server_name") + + // TLSClientSubjectKey is the attribute Key conforming to the + // "tls.client.subject" semantic conventions. It represents the + // distinguished name of subject of the x.509 certificate presented by the + // client. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'CN=myclient, OU=Documentation Team, DC=example, DC=com' + TLSClientSubjectKey = attribute.Key("tls.client.subject") + + // TLSClientSupportedCiphersKey is the attribute Key conforming to the + // "tls.client.supported_ciphers" semantic conventions. It represents the + // array of ciphers offered by the client during the client hello. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: experimental + // Examples: '"TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384", + // "TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384", "..."' + TLSClientSupportedCiphersKey = attribute.Key("tls.client.supported_ciphers") + + // TLSCurveKey is the attribute Key conforming to the "tls.curve" semantic + // conventions. It represents the string indicating the curve used for the + // given cipher, when applicable + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'secp256r1' + TLSCurveKey = attribute.Key("tls.curve") + + // TLSEstablishedKey is the attribute Key conforming to the + // "tls.established" semantic conventions. It represents the boolean flag + // indicating if the TLS negotiation was successful and transitioned to an + // encrypted tunnel. + // + // Type: boolean + // RequirementLevel: Optional + // Stability: experimental + // Examples: True + TLSEstablishedKey = attribute.Key("tls.established") + + // TLSNextProtocolKey is the attribute Key conforming to the + // "tls.next_protocol" semantic conventions. It represents the string + // indicating the protocol being tunneled. Per the values in the [IANA + // registry](https://www.iana.org/assignments/tls-extensiontype-values/tls-extensiontype-values.xhtml#alpn-protocol-ids), + // this string should be lower case. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'http/1.1' + TLSNextProtocolKey = attribute.Key("tls.next_protocol") + + // TLSProtocolNameKey is the attribute Key conforming to the + // "tls.protocol.name" semantic conventions. It represents the normalized + // lowercase protocol name parsed from original string of the negotiated + // [SSL/TLS protocol + // version](https://www.openssl.org/docs/man1.1.1/man3/SSL_get_version.html#RETURN-VALUES) + // + // Type: Enum + // RequirementLevel: Optional + // Stability: experimental + TLSProtocolNameKey = attribute.Key("tls.protocol.name") + + // TLSProtocolVersionKey is the attribute Key conforming to the + // "tls.protocol.version" semantic conventions. It represents the numeric + // part of the version parsed from the original string of the negotiated + // [SSL/TLS protocol + // version](https://www.openssl.org/docs/man1.1.1/man3/SSL_get_version.html#RETURN-VALUES) + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '1.2', '3' + TLSProtocolVersionKey = attribute.Key("tls.protocol.version") + + // TLSResumedKey is the attribute Key conforming to the "tls.resumed" + // semantic conventions. It represents the boolean flag indicating if this + // TLS connection was resumed from an existing TLS negotiation. + // + // Type: boolean + // RequirementLevel: Optional + // Stability: experimental + // Examples: True + TLSResumedKey = attribute.Key("tls.resumed") + + // TLSServerCertificateKey is the attribute Key conforming to the + // "tls.server.certificate" semantic conventions. It represents the + // pEM-encoded stand-alone certificate offered by the server. This is + // usually mutually-exclusive of `server.certificate_chain` since this + // value also exists in that list. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'MII...' + TLSServerCertificateKey = attribute.Key("tls.server.certificate") + + // TLSServerCertificateChainKey is the attribute Key conforming to the + // "tls.server.certificate_chain" semantic conventions. It represents the + // array of PEM-encoded certificates that make up the certificate chain + // offered by the server. This is usually mutually-exclusive of + // `server.certificate` since that value should be the first certificate in + // the chain. + // + // Type: string[] + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'MII...', 'MI...' + TLSServerCertificateChainKey = attribute.Key("tls.server.certificate_chain") + + // TLSServerHashMd5Key is the attribute Key conforming to the + // "tls.server.hash.md5" semantic conventions. It represents the + // certificate fingerprint using the MD5 digest of DER-encoded version of + // certificate offered by the server. For consistency with other hash + // values, this value should be formatted as an uppercase hash. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '0F76C7F2C55BFD7D8E8B8F4BFBF0C9EC' + TLSServerHashMd5Key = attribute.Key("tls.server.hash.md5") + + // TLSServerHashSha1Key is the attribute Key conforming to the + // "tls.server.hash.sha1" semantic conventions. It represents the + // certificate fingerprint using the SHA1 digest of DER-encoded version of + // certificate offered by the server. For consistency with other hash + // values, this value should be formatted as an uppercase hash. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '9E393D93138888D288266C2D915214D1D1CCEB2A' + TLSServerHashSha1Key = attribute.Key("tls.server.hash.sha1") + + // TLSServerHashSha256Key is the attribute Key conforming to the + // "tls.server.hash.sha256" semantic conventions. It represents the + // certificate fingerprint using the SHA256 digest of DER-encoded version + // of certificate offered by the server. For consistency with other hash + // values, this value should be formatted as an uppercase hash. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: + // '0687F666A054EF17A08E2F2162EAB4CBC0D265E1D7875BE74BF3C712CA92DAF0' + TLSServerHashSha256Key = attribute.Key("tls.server.hash.sha256") + + // TLSServerIssuerKey is the attribute Key conforming to the + // "tls.server.issuer" semantic conventions. It represents the + // distinguished name of + // [subject](https://datatracker.ietf.org/doc/html/rfc5280#section-4.1.2.6) + // of the issuer of the x.509 certificate presented by the client. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'CN=Example Root CA, OU=Infrastructure Team, DC=example, + // DC=com' + TLSServerIssuerKey = attribute.Key("tls.server.issuer") + + // TLSServerJa3sKey is the attribute Key conforming to the + // "tls.server.ja3s" semantic conventions. It represents a hash that + // identifies servers based on how they perform an SSL/TLS handshake. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'd4e5b18d6b55c71272893221c96ba240' + TLSServerJa3sKey = attribute.Key("tls.server.ja3s") + + // TLSServerNotAfterKey is the attribute Key conforming to the + // "tls.server.not_after" semantic conventions. It represents the date/Time + // indicating when server certificate is no longer considered valid. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '2021-01-01T00:00:00.000Z' + TLSServerNotAfterKey = attribute.Key("tls.server.not_after") + + // TLSServerNotBeforeKey is the attribute Key conforming to the + // "tls.server.not_before" semantic conventions. It represents the + // date/Time indicating when server certificate is first considered valid. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '1970-01-01T00:00:00.000Z' + TLSServerNotBeforeKey = attribute.Key("tls.server.not_before") + + // TLSServerSubjectKey is the attribute Key conforming to the + // "tls.server.subject" semantic conventions. It represents the + // distinguished name of subject of the x.509 certificate presented by the + // server. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'CN=myserver, OU=Documentation Team, DC=example, DC=com' + TLSServerSubjectKey = attribute.Key("tls.server.subject") +) + +var ( + // ssl + TLSProtocolNameSsl = TLSProtocolNameKey.String("ssl") + // tls + TLSProtocolNameTLS = TLSProtocolNameKey.String("tls") +) + +// TLSCipher returns an attribute KeyValue conforming to the "tls.cipher" +// semantic conventions. It represents the string indicating the +// [cipher](https://datatracker.ietf.org/doc/html/rfc5246#appendix-A.5) used +// during the current connection. +func TLSCipher(val string) attribute.KeyValue { + return TLSCipherKey.String(val) +} + +// TLSClientCertificate returns an attribute KeyValue conforming to the +// "tls.client.certificate" semantic conventions. It represents the pEM-encoded +// stand-alone certificate offered by the client. This is usually +// mutually-exclusive of `client.certificate_chain` since this value also +// exists in that list. +func TLSClientCertificate(val string) attribute.KeyValue { + return TLSClientCertificateKey.String(val) +} + +// TLSClientCertificateChain returns an attribute KeyValue conforming to the +// "tls.client.certificate_chain" semantic conventions. It represents the array +// of PEM-encoded certificates that make up the certificate chain offered by +// the client. This is usually mutually-exclusive of `client.certificate` since +// that value should be the first certificate in the chain. +func TLSClientCertificateChain(val ...string) attribute.KeyValue { + return TLSClientCertificateChainKey.StringSlice(val) +} + +// TLSClientHashMd5 returns an attribute KeyValue conforming to the +// "tls.client.hash.md5" semantic conventions. It represents the certificate +// fingerprint using the MD5 digest of DER-encoded version of certificate +// offered by the client. For consistency with other hash values, this value +// should be formatted as an uppercase hash. +func TLSClientHashMd5(val string) attribute.KeyValue { + return TLSClientHashMd5Key.String(val) +} + +// TLSClientHashSha1 returns an attribute KeyValue conforming to the +// "tls.client.hash.sha1" semantic conventions. It represents the certificate +// fingerprint using the SHA1 digest of DER-encoded version of certificate +// offered by the client. For consistency with other hash values, this value +// should be formatted as an uppercase hash. +func TLSClientHashSha1(val string) attribute.KeyValue { + return TLSClientHashSha1Key.String(val) +} + +// TLSClientHashSha256 returns an attribute KeyValue conforming to the +// "tls.client.hash.sha256" semantic conventions. It represents the certificate +// fingerprint using the SHA256 digest of DER-encoded version of certificate +// offered by the client. For consistency with other hash values, this value +// should be formatted as an uppercase hash. +func TLSClientHashSha256(val string) attribute.KeyValue { + return TLSClientHashSha256Key.String(val) +} + +// TLSClientIssuer returns an attribute KeyValue conforming to the +// "tls.client.issuer" semantic conventions. It represents the distinguished +// name of +// [subject](https://datatracker.ietf.org/doc/html/rfc5280#section-4.1.2.6) of +// the issuer of the x.509 certificate presented by the client. +func TLSClientIssuer(val string) attribute.KeyValue { + return TLSClientIssuerKey.String(val) +} + +// TLSClientJa3 returns an attribute KeyValue conforming to the +// "tls.client.ja3" semantic conventions. It represents a hash that identifies +// clients based on how they perform an SSL/TLS handshake. +func TLSClientJa3(val string) attribute.KeyValue { + return TLSClientJa3Key.String(val) +} + +// TLSClientNotAfter returns an attribute KeyValue conforming to the +// "tls.client.not_after" semantic conventions. It represents the date/Time +// indicating when client certificate is no longer considered valid. +func TLSClientNotAfter(val string) attribute.KeyValue { + return TLSClientNotAfterKey.String(val) +} + +// TLSClientNotBefore returns an attribute KeyValue conforming to the +// "tls.client.not_before" semantic conventions. It represents the date/Time +// indicating when client certificate is first considered valid. +func TLSClientNotBefore(val string) attribute.KeyValue { + return TLSClientNotBeforeKey.String(val) +} + +// TLSClientServerName returns an attribute KeyValue conforming to the +// "tls.client.server_name" semantic conventions. It represents the also called +// an SNI, this tells the server which hostname to which the client is +// attempting to connect to. +func TLSClientServerName(val string) attribute.KeyValue { + return TLSClientServerNameKey.String(val) +} + +// TLSClientSubject returns an attribute KeyValue conforming to the +// "tls.client.subject" semantic conventions. It represents the distinguished +// name of subject of the x.509 certificate presented by the client. +func TLSClientSubject(val string) attribute.KeyValue { + return TLSClientSubjectKey.String(val) +} + +// TLSClientSupportedCiphers returns an attribute KeyValue conforming to the +// "tls.client.supported_ciphers" semantic conventions. It represents the array +// of ciphers offered by the client during the client hello. +func TLSClientSupportedCiphers(val ...string) attribute.KeyValue { + return TLSClientSupportedCiphersKey.StringSlice(val) +} + +// TLSCurve returns an attribute KeyValue conforming to the "tls.curve" +// semantic conventions. It represents the string indicating the curve used for +// the given cipher, when applicable +func TLSCurve(val string) attribute.KeyValue { + return TLSCurveKey.String(val) +} + +// TLSEstablished returns an attribute KeyValue conforming to the +// "tls.established" semantic conventions. It represents the boolean flag +// indicating if the TLS negotiation was successful and transitioned to an +// encrypted tunnel. +func TLSEstablished(val bool) attribute.KeyValue { + return TLSEstablishedKey.Bool(val) +} + +// TLSNextProtocol returns an attribute KeyValue conforming to the +// "tls.next_protocol" semantic conventions. It represents the string +// indicating the protocol being tunneled. Per the values in the [IANA +// registry](https://www.iana.org/assignments/tls-extensiontype-values/tls-extensiontype-values.xhtml#alpn-protocol-ids), +// this string should be lower case. +func TLSNextProtocol(val string) attribute.KeyValue { + return TLSNextProtocolKey.String(val) +} + +// TLSProtocolVersion returns an attribute KeyValue conforming to the +// "tls.protocol.version" semantic conventions. It represents the numeric part +// of the version parsed from the original string of the negotiated [SSL/TLS +// protocol +// version](https://www.openssl.org/docs/man1.1.1/man3/SSL_get_version.html#RETURN-VALUES) +func TLSProtocolVersion(val string) attribute.KeyValue { + return TLSProtocolVersionKey.String(val) +} + +// TLSResumed returns an attribute KeyValue conforming to the "tls.resumed" +// semantic conventions. It represents the boolean flag indicating if this TLS +// connection was resumed from an existing TLS negotiation. +func TLSResumed(val bool) attribute.KeyValue { + return TLSResumedKey.Bool(val) +} + +// TLSServerCertificate returns an attribute KeyValue conforming to the +// "tls.server.certificate" semantic conventions. It represents the pEM-encoded +// stand-alone certificate offered by the server. This is usually +// mutually-exclusive of `server.certificate_chain` since this value also +// exists in that list. +func TLSServerCertificate(val string) attribute.KeyValue { + return TLSServerCertificateKey.String(val) +} + +// TLSServerCertificateChain returns an attribute KeyValue conforming to the +// "tls.server.certificate_chain" semantic conventions. It represents the array +// of PEM-encoded certificates that make up the certificate chain offered by +// the server. This is usually mutually-exclusive of `server.certificate` since +// that value should be the first certificate in the chain. +func TLSServerCertificateChain(val ...string) attribute.KeyValue { + return TLSServerCertificateChainKey.StringSlice(val) +} + +// TLSServerHashMd5 returns an attribute KeyValue conforming to the +// "tls.server.hash.md5" semantic conventions. It represents the certificate +// fingerprint using the MD5 digest of DER-encoded version of certificate +// offered by the server. For consistency with other hash values, this value +// should be formatted as an uppercase hash. +func TLSServerHashMd5(val string) attribute.KeyValue { + return TLSServerHashMd5Key.String(val) +} + +// TLSServerHashSha1 returns an attribute KeyValue conforming to the +// "tls.server.hash.sha1" semantic conventions. It represents the certificate +// fingerprint using the SHA1 digest of DER-encoded version of certificate +// offered by the server. For consistency with other hash values, this value +// should be formatted as an uppercase hash. +func TLSServerHashSha1(val string) attribute.KeyValue { + return TLSServerHashSha1Key.String(val) +} + +// TLSServerHashSha256 returns an attribute KeyValue conforming to the +// "tls.server.hash.sha256" semantic conventions. It represents the certificate +// fingerprint using the SHA256 digest of DER-encoded version of certificate +// offered by the server. For consistency with other hash values, this value +// should be formatted as an uppercase hash. +func TLSServerHashSha256(val string) attribute.KeyValue { + return TLSServerHashSha256Key.String(val) +} + +// TLSServerIssuer returns an attribute KeyValue conforming to the +// "tls.server.issuer" semantic conventions. It represents the distinguished +// name of +// [subject](https://datatracker.ietf.org/doc/html/rfc5280#section-4.1.2.6) of +// the issuer of the x.509 certificate presented by the client. +func TLSServerIssuer(val string) attribute.KeyValue { + return TLSServerIssuerKey.String(val) +} + +// TLSServerJa3s returns an attribute KeyValue conforming to the +// "tls.server.ja3s" semantic conventions. It represents a hash that identifies +// servers based on how they perform an SSL/TLS handshake. +func TLSServerJa3s(val string) attribute.KeyValue { + return TLSServerJa3sKey.String(val) +} + +// TLSServerNotAfter returns an attribute KeyValue conforming to the +// "tls.server.not_after" semantic conventions. It represents the date/Time +// indicating when server certificate is no longer considered valid. +func TLSServerNotAfter(val string) attribute.KeyValue { + return TLSServerNotAfterKey.String(val) +} + +// TLSServerNotBefore returns an attribute KeyValue conforming to the +// "tls.server.not_before" semantic conventions. It represents the date/Time +// indicating when server certificate is first considered valid. +func TLSServerNotBefore(val string) attribute.KeyValue { + return TLSServerNotBeforeKey.String(val) +} + +// TLSServerSubject returns an attribute KeyValue conforming to the +// "tls.server.subject" semantic conventions. It represents the distinguished +// name of subject of the x.509 certificate presented by the server. +func TLSServerSubject(val string) attribute.KeyValue { + return TLSServerSubjectKey.String(val) +} + +// Attributes describing URL. +const ( + // URLDomainKey is the attribute Key conforming to the "url.domain" + // semantic conventions. It represents the domain extracted from the + // `url.full`, such as "opentelemetry.io". + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'www.foo.bar', 'opentelemetry.io', '3.12.167.2', + // '[1080:0:0:0:8:800:200C:417A]' + // Note: In some cases a URL may refer to an IP and/or port directly, + // without a domain name. In this case, the IP address would go to the + // domain field. If the URL contains a [literal IPv6 + // address](https://www.rfc-editor.org/rfc/rfc2732#section-2) enclosed by + // `[` and `]`, the `[` and `]` characters should also be captured in the + // domain field. + URLDomainKey = attribute.Key("url.domain") + + // URLExtensionKey is the attribute Key conforming to the "url.extension" + // semantic conventions. It represents the file extension extracted from + // the `url.full`, excluding the leading dot. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'png', 'gz' + // Note: The file extension is only set if it exists, as not every url has + // a file extension. When the file name has multiple extensions + // `example.tar.gz`, only the last one should be captured `gz`, not + // `tar.gz`. + URLExtensionKey = attribute.Key("url.extension") + + // URLFragmentKey is the attribute Key conforming to the "url.fragment" + // semantic conventions. It represents the [URI + // fragment](https://www.rfc-editor.org/rfc/rfc3986#section-3.5) component + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'SemConv' + URLFragmentKey = attribute.Key("url.fragment") + + // URLFullKey is the attribute Key conforming to the "url.full" semantic + // conventions. It represents the absolute URL describing a network + // resource according to [RFC3986](https://www.rfc-editor.org/rfc/rfc3986) + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'https://www.foo.bar/search?q=OpenTelemetry#SemConv', + // '//localhost' + // Note: For network calls, URL usually has + // `scheme://host[:port][path][?query][#fragment]` format, where the + // fragment is not transmitted over HTTP, but if it is known, it SHOULD be + // included nevertheless. + // `url.full` MUST NOT contain credentials passed via URL in form of + // `https://username:password@www.example.com/`. In such case username and + // password SHOULD be redacted and attribute's value SHOULD be + // `https://REDACTED:REDACTED@www.example.com/`. + // `url.full` SHOULD capture the absolute URL when it is available (or can + // be reconstructed). Sensitive content provided in `url.full` SHOULD be + // scrubbed when instrumentations can identify it. + URLFullKey = attribute.Key("url.full") + + // URLOriginalKey is the attribute Key conforming to the "url.original" + // semantic conventions. It represents the unmodified original URL as seen + // in the event source. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'https://www.foo.bar/search?q=OpenTelemetry#SemConv', + // 'search?q=OpenTelemetry' + // Note: In network monitoring, the observed URL may be a full URL, whereas + // in access logs, the URL is often just represented as a path. This field + // is meant to represent the URL as it was observed, complete or not. + // `url.original` might contain credentials passed via URL in form of + // `https://username:password@www.example.com/`. In such case password and + // username SHOULD NOT be redacted and attribute's value SHOULD remain the + // same. + URLOriginalKey = attribute.Key("url.original") + + // URLPathKey is the attribute Key conforming to the "url.path" semantic + // conventions. It represents the [URI + // path](https://www.rfc-editor.org/rfc/rfc3986#section-3.3) component + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: '/search' + // Note: Sensitive content provided in `url.path` SHOULD be scrubbed when + // instrumentations can identify it. + URLPathKey = attribute.Key("url.path") + + // URLPortKey is the attribute Key conforming to the "url.port" semantic + // conventions. It represents the port extracted from the `url.full` + // + // Type: int + // RequirementLevel: Optional + // Stability: experimental + // Examples: 443 + URLPortKey = attribute.Key("url.port") + + // URLQueryKey is the attribute Key conforming to the "url.query" semantic + // conventions. It represents the [URI + // query](https://www.rfc-editor.org/rfc/rfc3986#section-3.4) component + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'q=OpenTelemetry' + // Note: Sensitive content provided in `url.query` SHOULD be scrubbed when + // instrumentations can identify it. + URLQueryKey = attribute.Key("url.query") + + // URLRegisteredDomainKey is the attribute Key conforming to the + // "url.registered_domain" semantic conventions. It represents the highest + // registered url domain, stripped of the subdomain. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'example.com', 'foo.co.uk' + // Note: This value can be determined precisely with the [public suffix + // list](http://publicsuffix.org). For example, the registered domain for + // `foo.example.com` is `example.com`. Trying to approximate this by simply + // taking the last two labels will not work well for TLDs such as `co.uk`. + URLRegisteredDomainKey = attribute.Key("url.registered_domain") + + // URLSchemeKey is the attribute Key conforming to the "url.scheme" + // semantic conventions. It represents the [URI + // scheme](https://www.rfc-editor.org/rfc/rfc3986#section-3.1) component + // identifying the used protocol. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'https', 'ftp', 'telnet' + URLSchemeKey = attribute.Key("url.scheme") + + // URLSubdomainKey is the attribute Key conforming to the "url.subdomain" + // semantic conventions. It represents the subdomain portion of a fully + // qualified domain name includes all of the names except the host name + // under the registered_domain. In a partially qualified domain, or if the + // qualification level of the full name cannot be determined, subdomain + // contains all of the names below the registered domain. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'east', 'sub2.sub1' + // Note: The subdomain portion of `www.east.mydomain.co.uk` is `east`. If + // the domain has multiple levels of subdomain, such as + // `sub2.sub1.example.com`, the subdomain field should contain `sub2.sub1`, + // with no trailing period. + URLSubdomainKey = attribute.Key("url.subdomain") + + // URLTemplateKey is the attribute Key conforming to the "url.template" + // semantic conventions. It represents the low-cardinality template of an + // [absolute path + // reference](https://www.rfc-editor.org/rfc/rfc3986#section-4.2). + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '/users/{id}', '/users/:id', '/users?id={id}' + URLTemplateKey = attribute.Key("url.template") + + // URLTopLevelDomainKey is the attribute Key conforming to the + // "url.top_level_domain" semantic conventions. It represents the effective + // top level domain (eTLD), also known as the domain suffix, is the last + // part of the domain name. For example, the top level domain for + // example.com is `com`. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'com', 'co.uk' + // Note: This value can be determined precisely with the [public suffix + // list](http://publicsuffix.org). + URLTopLevelDomainKey = attribute.Key("url.top_level_domain") +) + +// URLDomain returns an attribute KeyValue conforming to the "url.domain" +// semantic conventions. It represents the domain extracted from the +// `url.full`, such as "opentelemetry.io". +func URLDomain(val string) attribute.KeyValue { + return URLDomainKey.String(val) +} + +// URLExtension returns an attribute KeyValue conforming to the +// "url.extension" semantic conventions. It represents the file extension +// extracted from the `url.full`, excluding the leading dot. +func URLExtension(val string) attribute.KeyValue { + return URLExtensionKey.String(val) +} + +// URLFragment returns an attribute KeyValue conforming to the +// "url.fragment" semantic conventions. It represents the [URI +// fragment](https://www.rfc-editor.org/rfc/rfc3986#section-3.5) component +func URLFragment(val string) attribute.KeyValue { + return URLFragmentKey.String(val) +} + +// URLFull returns an attribute KeyValue conforming to the "url.full" +// semantic conventions. It represents the absolute URL describing a network +// resource according to [RFC3986](https://www.rfc-editor.org/rfc/rfc3986) +func URLFull(val string) attribute.KeyValue { + return URLFullKey.String(val) +} + +// URLOriginal returns an attribute KeyValue conforming to the +// "url.original" semantic conventions. It represents the unmodified original +// URL as seen in the event source. +func URLOriginal(val string) attribute.KeyValue { + return URLOriginalKey.String(val) +} + +// URLPath returns an attribute KeyValue conforming to the "url.path" +// semantic conventions. It represents the [URI +// path](https://www.rfc-editor.org/rfc/rfc3986#section-3.3) component +func URLPath(val string) attribute.KeyValue { + return URLPathKey.String(val) +} + +// URLPort returns an attribute KeyValue conforming to the "url.port" +// semantic conventions. It represents the port extracted from the `url.full` +func URLPort(val int) attribute.KeyValue { + return URLPortKey.Int(val) +} + +// URLQuery returns an attribute KeyValue conforming to the "url.query" +// semantic conventions. It represents the [URI +// query](https://www.rfc-editor.org/rfc/rfc3986#section-3.4) component +func URLQuery(val string) attribute.KeyValue { + return URLQueryKey.String(val) +} + +// URLRegisteredDomain returns an attribute KeyValue conforming to the +// "url.registered_domain" semantic conventions. It represents the highest +// registered url domain, stripped of the subdomain. +func URLRegisteredDomain(val string) attribute.KeyValue { + return URLRegisteredDomainKey.String(val) +} + +// URLScheme returns an attribute KeyValue conforming to the "url.scheme" +// semantic conventions. It represents the [URI +// scheme](https://www.rfc-editor.org/rfc/rfc3986#section-3.1) component +// identifying the used protocol. +func URLScheme(val string) attribute.KeyValue { + return URLSchemeKey.String(val) +} + +// URLSubdomain returns an attribute KeyValue conforming to the +// "url.subdomain" semantic conventions. It represents the subdomain portion of +// a fully qualified domain name includes all of the names except the host name +// under the registered_domain. In a partially qualified domain, or if the +// qualification level of the full name cannot be determined, subdomain +// contains all of the names below the registered domain. +func URLSubdomain(val string) attribute.KeyValue { + return URLSubdomainKey.String(val) +} + +// URLTemplate returns an attribute KeyValue conforming to the +// "url.template" semantic conventions. It represents the low-cardinality +// template of an [absolute path +// reference](https://www.rfc-editor.org/rfc/rfc3986#section-4.2). +func URLTemplate(val string) attribute.KeyValue { + return URLTemplateKey.String(val) +} + +// URLTopLevelDomain returns an attribute KeyValue conforming to the +// "url.top_level_domain" semantic conventions. It represents the effective top +// level domain (eTLD), also known as the domain suffix, is the last part of +// the domain name. For example, the top level domain for example.com is `com`. +func URLTopLevelDomain(val string) attribute.KeyValue { + return URLTopLevelDomainKey.String(val) +} + +// Describes user-agent attributes. +const ( + // UserAgentNameKey is the attribute Key conforming to the + // "user_agent.name" semantic conventions. It represents the name of the + // user-agent extracted from original. Usually refers to the browser's + // name. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'Safari', 'YourApp' + // Note: [Example](https://www.whatsmyua.info) of extracting browser's name + // from original string. In the case of using a user-agent for non-browser + // products, such as microservices with multiple names/versions inside the + // `user_agent.original`, the most significant name SHOULD be selected. In + // such a scenario it should align with `user_agent.version` + UserAgentNameKey = attribute.Key("user_agent.name") + + // UserAgentOriginalKey is the attribute Key conforming to the + // "user_agent.original" semantic conventions. It represents the value of + // the [HTTP + // User-Agent](https://www.rfc-editor.org/rfc/rfc9110.html#field.user-agent) + // header sent by the client. + // + // Type: string + // RequirementLevel: Optional + // Stability: stable + // Examples: 'CERN-LineMode/2.15 libwww/2.17b3', 'Mozilla/5.0 (iPhone; CPU + // iPhone OS 14_7_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) + // Version/14.1.2 Mobile/15E148 Safari/604.1', 'YourApp/1.0.0 + // grpc-java-okhttp/1.27.2' + UserAgentOriginalKey = attribute.Key("user_agent.original") + + // UserAgentVersionKey is the attribute Key conforming to the + // "user_agent.version" semantic conventions. It represents the version of + // the user-agent extracted from original. Usually refers to the browser's + // version + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '14.1.2', '1.0.0' + // Note: [Example](https://www.whatsmyua.info) of extracting browser's + // version from original string. In the case of using a user-agent for + // non-browser products, such as microservices with multiple names/versions + // inside the `user_agent.original`, the most significant version SHOULD be + // selected. In such a scenario it should align with `user_agent.name` + UserAgentVersionKey = attribute.Key("user_agent.version") +) + +// UserAgentName returns an attribute KeyValue conforming to the +// "user_agent.name" semantic conventions. It represents the name of the +// user-agent extracted from original. Usually refers to the browser's name. +func UserAgentName(val string) attribute.KeyValue { + return UserAgentNameKey.String(val) +} + +// UserAgentOriginal returns an attribute KeyValue conforming to the +// "user_agent.original" semantic conventions. It represents the value of the +// [HTTP +// User-Agent](https://www.rfc-editor.org/rfc/rfc9110.html#field.user-agent) +// header sent by the client. +func UserAgentOriginal(val string) attribute.KeyValue { + return UserAgentOriginalKey.String(val) +} + +// UserAgentVersion returns an attribute KeyValue conforming to the +// "user_agent.version" semantic conventions. It represents the version of the +// user-agent extracted from original. Usually refers to the browser's version +func UserAgentVersion(val string) attribute.KeyValue { + return UserAgentVersionKey.String(val) +} + +// The attributes used to describe the packaged software running the +// application code. +const ( + // WebEngineDescriptionKey is the attribute Key conforming to the + // "webengine.description" semantic conventions. It represents the + // additional description of the web engine (e.g. detailed version and + // edition information). + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'WildFly Full 21.0.0.Final (WildFly Core 13.0.1.Final) - + // 2.2.2.Final' + WebEngineDescriptionKey = attribute.Key("webengine.description") + + // WebEngineNameKey is the attribute Key conforming to the "webengine.name" + // semantic conventions. It represents the name of the web engine. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: 'WildFly' + WebEngineNameKey = attribute.Key("webengine.name") + + // WebEngineVersionKey is the attribute Key conforming to the + // "webengine.version" semantic conventions. It represents the version of + // the web engine. + // + // Type: string + // RequirementLevel: Optional + // Stability: experimental + // Examples: '21.0.0' + WebEngineVersionKey = attribute.Key("webengine.version") +) + +// WebEngineDescription returns an attribute KeyValue conforming to the +// "webengine.description" semantic conventions. It represents the additional +// description of the web engine (e.g. detailed version and edition +// information). +func WebEngineDescription(val string) attribute.KeyValue { + return WebEngineDescriptionKey.String(val) +} + +// WebEngineName returns an attribute KeyValue conforming to the +// "webengine.name" semantic conventions. It represents the name of the web +// engine. +func WebEngineName(val string) attribute.KeyValue { + return WebEngineNameKey.String(val) +} + +// WebEngineVersion returns an attribute KeyValue conforming to the +// "webengine.version" semantic conventions. It represents the version of the +// web engine. +func WebEngineVersion(val string) attribute.KeyValue { + return WebEngineVersionKey.String(val) +} diff --git a/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/doc.go b/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.26.0/doc.go similarity index 96% rename from upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/doc.go rename to upstream/vendor/go.opentelemetry.io/otel/semconv/v1.26.0/doc.go index d27e8a8f8b3..d031bbea784 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/doc.go +++ b/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.26.0/doc.go @@ -4,6 +4,6 @@ // Package semconv implements OpenTelemetry semantic conventions. // // OpenTelemetry semantic conventions are agreed standardized naming -// patterns for OpenTelemetry things. This package represents the v1.24.0 +// patterns for OpenTelemetry things. This package represents the v1.26.0 // version of the OpenTelemetry semantic conventions. -package semconv // import "go.opentelemetry.io/otel/semconv/v1.24.0" +package semconv // import "go.opentelemetry.io/otel/semconv/v1.26.0" diff --git a/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/exception.go b/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.26.0/exception.go similarity index 98% rename from upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/exception.go rename to upstream/vendor/go.opentelemetry.io/otel/semconv/v1.26.0/exception.go index 7235bb51d9a..bfaee0d56e3 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/exception.go +++ b/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.26.0/exception.go @@ -1,7 +1,7 @@ // Copyright The OpenTelemetry Authors // SPDX-License-Identifier: Apache-2.0 -package semconv // import "go.opentelemetry.io/otel/semconv/v1.24.0" +package semconv // import "go.opentelemetry.io/otel/semconv/v1.26.0" const ( // ExceptionEventName is the name of the Span event representing an exception. diff --git a/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/metric.go b/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.26.0/metric.go similarity index 77% rename from upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/metric.go rename to upstream/vendor/go.opentelemetry.io/otel/semconv/v1.26.0/metric.go index a6b953f625e..fcdb9f48596 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/metric.go +++ b/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.26.0/metric.go @@ -3,109 +3,259 @@ // Code generated from semantic convention specification. DO NOT EDIT. -package semconv // import "go.opentelemetry.io/otel/semconv/v1.24.0" +package semconv // import "go.opentelemetry.io/otel/semconv/v1.26.0" const ( - // DBClientConnectionsUsage is the metric conforming to the - // "db.client.connections.usage" semantic conventions. It represents the number + // ContainerCPUTime is the metric conforming to the "container.cpu.time" + // semantic conventions. It represents the total CPU time consumed. + // Instrument: counter + // Unit: s + // Stability: Experimental + ContainerCPUTimeName = "container.cpu.time" + ContainerCPUTimeUnit = "s" + ContainerCPUTimeDescription = "Total CPU time consumed" + + // ContainerMemoryUsage is the metric conforming to the + // "container.memory.usage" semantic conventions. It represents the memory + // usage of the container. + // Instrument: counter + // Unit: By + // Stability: Experimental + ContainerMemoryUsageName = "container.memory.usage" + ContainerMemoryUsageUnit = "By" + ContainerMemoryUsageDescription = "Memory usage of the container." + + // ContainerDiskIo is the metric conforming to the "container.disk.io" semantic + // conventions. It represents the disk bytes for the container. + // Instrument: counter + // Unit: By + // Stability: Experimental + ContainerDiskIoName = "container.disk.io" + ContainerDiskIoUnit = "By" + ContainerDiskIoDescription = "Disk bytes for the container." + + // ContainerNetworkIo is the metric conforming to the "container.network.io" + // semantic conventions. It represents the network bytes for the container. + // Instrument: counter + // Unit: By + // Stability: Experimental + ContainerNetworkIoName = "container.network.io" + ContainerNetworkIoUnit = "By" + ContainerNetworkIoDescription = "Network bytes for the container." + + // DBClientOperationDuration is the metric conforming to the + // "db.client.operation.duration" semantic conventions. It represents the + // duration of database client operations. + // Instrument: histogram + // Unit: s + // Stability: Experimental + DBClientOperationDurationName = "db.client.operation.duration" + DBClientOperationDurationUnit = "s" + DBClientOperationDurationDescription = "Duration of database client operations." + + // DBClientConnectionCount is the metric conforming to the + // "db.client.connection.count" semantic conventions. It represents the number // of connections that are currently in state described by the `state` // attribute. // Instrument: updowncounter // Unit: {connection} // Stability: Experimental + DBClientConnectionCountName = "db.client.connection.count" + DBClientConnectionCountUnit = "{connection}" + DBClientConnectionCountDescription = "The number of connections that are currently in state described by the `state` attribute" + + // DBClientConnectionIdleMax is the metric conforming to the + // "db.client.connection.idle.max" semantic conventions. It represents the + // maximum number of idle open connections allowed. + // Instrument: updowncounter + // Unit: {connection} + // Stability: Experimental + DBClientConnectionIdleMaxName = "db.client.connection.idle.max" + DBClientConnectionIdleMaxUnit = "{connection}" + DBClientConnectionIdleMaxDescription = "The maximum number of idle open connections allowed" + + // DBClientConnectionIdleMin is the metric conforming to the + // "db.client.connection.idle.min" semantic conventions. It represents the + // minimum number of idle open connections allowed. + // Instrument: updowncounter + // Unit: {connection} + // Stability: Experimental + DBClientConnectionIdleMinName = "db.client.connection.idle.min" + DBClientConnectionIdleMinUnit = "{connection}" + DBClientConnectionIdleMinDescription = "The minimum number of idle open connections allowed" + + // DBClientConnectionMax is the metric conforming to the + // "db.client.connection.max" semantic conventions. It represents the maximum + // number of open connections allowed. + // Instrument: updowncounter + // Unit: {connection} + // Stability: Experimental + DBClientConnectionMaxName = "db.client.connection.max" + DBClientConnectionMaxUnit = "{connection}" + DBClientConnectionMaxDescription = "The maximum number of open connections allowed" + + // DBClientConnectionPendingRequests is the metric conforming to the + // "db.client.connection.pending_requests" semantic conventions. It represents + // the number of pending requests for an open connection, cumulative for the + // entire pool. + // Instrument: updowncounter + // Unit: {request} + // Stability: Experimental + DBClientConnectionPendingRequestsName = "db.client.connection.pending_requests" + DBClientConnectionPendingRequestsUnit = "{request}" + DBClientConnectionPendingRequestsDescription = "The number of pending requests for an open connection, cumulative for the entire pool" + + // DBClientConnectionTimeouts is the metric conforming to the + // "db.client.connection.timeouts" semantic conventions. It represents the + // number of connection timeouts that have occurred trying to obtain a + // connection from the pool. + // Instrument: counter + // Unit: {timeout} + // Stability: Experimental + DBClientConnectionTimeoutsName = "db.client.connection.timeouts" + DBClientConnectionTimeoutsUnit = "{timeout}" + DBClientConnectionTimeoutsDescription = "The number of connection timeouts that have occurred trying to obtain a connection from the pool" + + // DBClientConnectionCreateTime is the metric conforming to the + // "db.client.connection.create_time" semantic conventions. It represents the + // time it took to create a new connection. + // Instrument: histogram + // Unit: s + // Stability: Experimental + DBClientConnectionCreateTimeName = "db.client.connection.create_time" + DBClientConnectionCreateTimeUnit = "s" + DBClientConnectionCreateTimeDescription = "The time it took to create a new connection" + + // DBClientConnectionWaitTime is the metric conforming to the + // "db.client.connection.wait_time" semantic conventions. It represents the + // time it took to obtain an open connection from the pool. + // Instrument: histogram + // Unit: s + // Stability: Experimental + DBClientConnectionWaitTimeName = "db.client.connection.wait_time" + DBClientConnectionWaitTimeUnit = "s" + DBClientConnectionWaitTimeDescription = "The time it took to obtain an open connection from the pool" + + // DBClientConnectionUseTime is the metric conforming to the + // "db.client.connection.use_time" semantic conventions. It represents the time + // between borrowing a connection and returning it to the pool. + // Instrument: histogram + // Unit: s + // Stability: Experimental + DBClientConnectionUseTimeName = "db.client.connection.use_time" + DBClientConnectionUseTimeUnit = "s" + DBClientConnectionUseTimeDescription = "The time between borrowing a connection and returning it to the pool" + + // DBClientConnectionsUsage is the metric conforming to the + // "db.client.connections.usage" semantic conventions. It represents the + // deprecated, use `db.client.connection.count` instead. + // Instrument: updowncounter + // Unit: {connection} + // Stability: Experimental DBClientConnectionsUsageName = "db.client.connections.usage" DBClientConnectionsUsageUnit = "{connection}" - DBClientConnectionsUsageDescription = "The number of connections that are currently in state described by the `state` attribute" + DBClientConnectionsUsageDescription = "Deprecated, use `db.client.connection.count` instead." // DBClientConnectionsIdleMax is the metric conforming to the // "db.client.connections.idle.max" semantic conventions. It represents the - // maximum number of idle open connections allowed. + // deprecated, use `db.client.connection.idle.max` instead. // Instrument: updowncounter // Unit: {connection} // Stability: Experimental DBClientConnectionsIdleMaxName = "db.client.connections.idle.max" DBClientConnectionsIdleMaxUnit = "{connection}" - DBClientConnectionsIdleMaxDescription = "The maximum number of idle open connections allowed" + DBClientConnectionsIdleMaxDescription = "Deprecated, use `db.client.connection.idle.max` instead." // DBClientConnectionsIdleMin is the metric conforming to the // "db.client.connections.idle.min" semantic conventions. It represents the - // minimum number of idle open connections allowed. + // deprecated, use `db.client.connection.idle.min` instead. // Instrument: updowncounter // Unit: {connection} // Stability: Experimental DBClientConnectionsIdleMinName = "db.client.connections.idle.min" DBClientConnectionsIdleMinUnit = "{connection}" - DBClientConnectionsIdleMinDescription = "The minimum number of idle open connections allowed" + DBClientConnectionsIdleMinDescription = "Deprecated, use `db.client.connection.idle.min` instead." // DBClientConnectionsMax is the metric conforming to the - // "db.client.connections.max" semantic conventions. It represents the maximum - // number of open connections allowed. + // "db.client.connections.max" semantic conventions. It represents the + // deprecated, use `db.client.connection.max` instead. // Instrument: updowncounter // Unit: {connection} // Stability: Experimental DBClientConnectionsMaxName = "db.client.connections.max" DBClientConnectionsMaxUnit = "{connection}" - DBClientConnectionsMaxDescription = "The maximum number of open connections allowed" + DBClientConnectionsMaxDescription = "Deprecated, use `db.client.connection.max` instead." // DBClientConnectionsPendingRequests is the metric conforming to the // "db.client.connections.pending_requests" semantic conventions. It represents - // the number of pending requests for an open connection, cumulative for the - // entire pool. + // the deprecated, use `db.client.connection.pending_requests` instead. // Instrument: updowncounter // Unit: {request} // Stability: Experimental DBClientConnectionsPendingRequestsName = "db.client.connections.pending_requests" DBClientConnectionsPendingRequestsUnit = "{request}" - DBClientConnectionsPendingRequestsDescription = "The number of pending requests for an open connection, cumulative for the entire pool" + DBClientConnectionsPendingRequestsDescription = "Deprecated, use `db.client.connection.pending_requests` instead." // DBClientConnectionsTimeouts is the metric conforming to the // "db.client.connections.timeouts" semantic conventions. It represents the - // number of connection timeouts that have occurred trying to obtain a - // connection from the pool. + // deprecated, use `db.client.connection.timeouts` instead. // Instrument: counter // Unit: {timeout} // Stability: Experimental DBClientConnectionsTimeoutsName = "db.client.connections.timeouts" DBClientConnectionsTimeoutsUnit = "{timeout}" - DBClientConnectionsTimeoutsDescription = "The number of connection timeouts that have occurred trying to obtain a connection from the pool" + DBClientConnectionsTimeoutsDescription = "Deprecated, use `db.client.connection.timeouts` instead." // DBClientConnectionsCreateTime is the metric conforming to the // "db.client.connections.create_time" semantic conventions. It represents the - // time it took to create a new connection. + // deprecated, use `db.client.connection.create_time` instead. Note: the unit + // also changed from `ms` to `s`. // Instrument: histogram // Unit: ms // Stability: Experimental DBClientConnectionsCreateTimeName = "db.client.connections.create_time" DBClientConnectionsCreateTimeUnit = "ms" - DBClientConnectionsCreateTimeDescription = "The time it took to create a new connection" + DBClientConnectionsCreateTimeDescription = "Deprecated, use `db.client.connection.create_time` instead. Note: the unit also changed from `ms` to `s`." // DBClientConnectionsWaitTime is the metric conforming to the // "db.client.connections.wait_time" semantic conventions. It represents the - // time it took to obtain an open connection from the pool. + // deprecated, use `db.client.connection.wait_time` instead. Note: the unit + // also changed from `ms` to `s`. // Instrument: histogram // Unit: ms // Stability: Experimental DBClientConnectionsWaitTimeName = "db.client.connections.wait_time" DBClientConnectionsWaitTimeUnit = "ms" - DBClientConnectionsWaitTimeDescription = "The time it took to obtain an open connection from the pool" + DBClientConnectionsWaitTimeDescription = "Deprecated, use `db.client.connection.wait_time` instead. Note: the unit also changed from `ms` to `s`." // DBClientConnectionsUseTime is the metric conforming to the // "db.client.connections.use_time" semantic conventions. It represents the - // time between borrowing a connection and returning it to the pool. + // deprecated, use `db.client.connection.use_time` instead. Note: the unit also + // changed from `ms` to `s`. // Instrument: histogram // Unit: ms // Stability: Experimental DBClientConnectionsUseTimeName = "db.client.connections.use_time" DBClientConnectionsUseTimeUnit = "ms" - DBClientConnectionsUseTimeDescription = "The time between borrowing a connection and returning it to the pool" + DBClientConnectionsUseTimeDescription = "Deprecated, use `db.client.connection.use_time` instead. Note: the unit also changed from `ms` to `s`." + + // DNSLookupDuration is the metric conforming to the "dns.lookup.duration" + // semantic conventions. It represents the measures the time taken to perform a + // DNS lookup. + // Instrument: histogram + // Unit: s + // Stability: Experimental + DNSLookupDurationName = "dns.lookup.duration" + DNSLookupDurationUnit = "s" + DNSLookupDurationDescription = "Measures the time taken to perform a DNS lookup." // AspnetcoreRoutingMatchAttempts is the metric conforming to the // "aspnetcore.routing.match_attempts" semantic conventions. It represents the // number of requests that were attempted to be matched to an endpoint. // Instrument: counter // Unit: {match_attempt} - // Stability: Experimental + // Stability: Stable AspnetcoreRoutingMatchAttemptsName = "aspnetcore.routing.match_attempts" AspnetcoreRoutingMatchAttemptsUnit = "{match_attempt}" AspnetcoreRoutingMatchAttemptsDescription = "Number of requests that were attempted to be matched to an endpoint." @@ -115,7 +265,7 @@ const ( // number of exceptions caught by exception handling middleware. // Instrument: counter // Unit: {exception} - // Stability: Experimental + // Stability: Stable AspnetcoreDiagnosticsExceptionsName = "aspnetcore.diagnostics.exceptions" AspnetcoreDiagnosticsExceptionsUnit = "{exception}" AspnetcoreDiagnosticsExceptionsDescription = "Number of exceptions caught by exception handling middleware." @@ -126,7 +276,7 @@ const ( // that hold a rate limiting lease. // Instrument: updowncounter // Unit: {request} - // Stability: Experimental + // Stability: Stable AspnetcoreRateLimitingActiveRequestLeasesName = "aspnetcore.rate_limiting.active_request_leases" AspnetcoreRateLimitingActiveRequestLeasesUnit = "{request}" AspnetcoreRateLimitingActiveRequestLeasesDescription = "Number of requests that are currently active on the server that hold a rate limiting lease." @@ -137,7 +287,7 @@ const ( // server. // Instrument: histogram // Unit: s - // Stability: Experimental + // Stability: Stable AspnetcoreRateLimitingRequestLeaseDurationName = "aspnetcore.rate_limiting.request_lease.duration" AspnetcoreRateLimitingRequestLeaseDurationUnit = "s" AspnetcoreRateLimitingRequestLeaseDurationDescription = "The duration of rate limiting lease held by requests on the server." @@ -148,7 +298,7 @@ const ( // limiting lease. // Instrument: histogram // Unit: s - // Stability: Experimental + // Stability: Stable AspnetcoreRateLimitingRequestTimeInQueueName = "aspnetcore.rate_limiting.request.time_in_queue" AspnetcoreRateLimitingRequestTimeInQueueUnit = "s" AspnetcoreRateLimitingRequestTimeInQueueDescription = "The time the request spent in a queue waiting to acquire a rate limiting lease." @@ -159,7 +309,7 @@ const ( // acquire a rate limiting lease. // Instrument: updowncounter // Unit: {request} - // Stability: Experimental + // Stability: Stable AspnetcoreRateLimitingQueuedRequestsName = "aspnetcore.rate_limiting.queued_requests" AspnetcoreRateLimitingQueuedRequestsUnit = "{request}" AspnetcoreRateLimitingQueuedRequestsDescription = "Number of requests that are currently queued, waiting to acquire a rate limiting lease." @@ -169,69 +319,17 @@ const ( // number of requests that tried to acquire a rate limiting lease. // Instrument: counter // Unit: {request} - // Stability: Experimental + // Stability: Stable AspnetcoreRateLimitingRequestsName = "aspnetcore.rate_limiting.requests" AspnetcoreRateLimitingRequestsUnit = "{request}" AspnetcoreRateLimitingRequestsDescription = "Number of requests that tried to acquire a rate limiting lease." - // DNSLookupDuration is the metric conforming to the "dns.lookup.duration" - // semantic conventions. It represents the measures the time taken to perform a - // DNS lookup. - // Instrument: histogram - // Unit: s - // Stability: Experimental - DNSLookupDurationName = "dns.lookup.duration" - DNSLookupDurationUnit = "s" - DNSLookupDurationDescription = "Measures the time taken to perform a DNS lookup." - - // HTTPClientOpenConnections is the metric conforming to the - // "http.client.open_connections" semantic conventions. It represents the - // number of outbound HTTP connections that are currently active or idle on the - // client. - // Instrument: updowncounter - // Unit: {connection} - // Stability: Experimental - HTTPClientOpenConnectionsName = "http.client.open_connections" - HTTPClientOpenConnectionsUnit = "{connection}" - HTTPClientOpenConnectionsDescription = "Number of outbound HTTP connections that are currently active or idle on the client." - - // HTTPClientConnectionDuration is the metric conforming to the - // "http.client.connection.duration" semantic conventions. It represents the - // duration of the successfully established outbound HTTP connections. - // Instrument: histogram - // Unit: s - // Stability: Experimental - HTTPClientConnectionDurationName = "http.client.connection.duration" - HTTPClientConnectionDurationUnit = "s" - HTTPClientConnectionDurationDescription = "The duration of the successfully established outbound HTTP connections." - - // HTTPClientActiveRequests is the metric conforming to the - // "http.client.active_requests" semantic conventions. It represents the number - // of active HTTP requests. - // Instrument: updowncounter - // Unit: {request} - // Stability: Experimental - HTTPClientActiveRequestsName = "http.client.active_requests" - HTTPClientActiveRequestsUnit = "{request}" - HTTPClientActiveRequestsDescription = "Number of active HTTP requests." - - // HTTPClientRequestTimeInQueue is the metric conforming to the - // "http.client.request.time_in_queue" semantic conventions. It represents the - // amount of time requests spent on a queue waiting for an available - // connection. - // Instrument: histogram - // Unit: s - // Stability: Experimental - HTTPClientRequestTimeInQueueName = "http.client.request.time_in_queue" - HTTPClientRequestTimeInQueueUnit = "s" - HTTPClientRequestTimeInQueueDescription = "The amount of time requests spent on a queue waiting for an available connection." - // KestrelActiveConnections is the metric conforming to the // "kestrel.active_connections" semantic conventions. It represents the number // of connections that are currently active on the server. // Instrument: updowncounter // Unit: {connection} - // Stability: Experimental + // Stability: Stable KestrelActiveConnectionsName = "kestrel.active_connections" KestrelActiveConnectionsUnit = "{connection}" KestrelActiveConnectionsDescription = "Number of connections that are currently active on the server." @@ -241,7 +339,7 @@ const ( // duration of connections on the server. // Instrument: histogram // Unit: s - // Stability: Experimental + // Stability: Stable KestrelConnectionDurationName = "kestrel.connection.duration" KestrelConnectionDurationUnit = "s" KestrelConnectionDurationDescription = "The duration of connections on the server." @@ -251,7 +349,7 @@ const ( // number of connections rejected by the server. // Instrument: counter // Unit: {connection} - // Stability: Experimental + // Stability: Stable KestrelRejectedConnectionsName = "kestrel.rejected_connections" KestrelRejectedConnectionsUnit = "{connection}" KestrelRejectedConnectionsDescription = "Number of connections rejected by the server." @@ -261,7 +359,7 @@ const ( // of connections that are currently queued and are waiting to start. // Instrument: updowncounter // Unit: {connection} - // Stability: Experimental + // Stability: Stable KestrelQueuedConnectionsName = "kestrel.queued_connections" KestrelQueuedConnectionsUnit = "{connection}" KestrelQueuedConnectionsDescription = "Number of connections that are currently queued and are waiting to start." @@ -272,7 +370,7 @@ const ( // currently queued and are waiting to start. // Instrument: updowncounter // Unit: {request} - // Stability: Experimental + // Stability: Stable KestrelQueuedRequestsName = "kestrel.queued_requests" KestrelQueuedRequestsUnit = "{request}" KestrelQueuedRequestsDescription = "Number of HTTP requests on multiplexed connections (HTTP/2 and HTTP/3) that are currently queued and are waiting to start." @@ -282,7 +380,7 @@ const ( // number of connections that are currently upgraded (WebSockets). . // Instrument: updowncounter // Unit: {connection} - // Stability: Experimental + // Stability: Stable KestrelUpgradedConnectionsName = "kestrel.upgraded_connections" KestrelUpgradedConnectionsUnit = "{connection}" KestrelUpgradedConnectionsDescription = "Number of connections that are currently upgraded (WebSockets). ." @@ -292,7 +390,7 @@ const ( // duration of TLS handshakes on the server. // Instrument: histogram // Unit: s - // Stability: Experimental + // Stability: Stable KestrelTLSHandshakeDurationName = "kestrel.tls_handshake.duration" KestrelTLSHandshakeDurationUnit = "s" KestrelTLSHandshakeDurationDescription = "The duration of TLS handshakes on the server." @@ -302,7 +400,7 @@ const ( // number of TLS handshakes that are currently in progress on the server. // Instrument: updowncounter // Unit: {handshake} - // Stability: Experimental + // Stability: Stable KestrelActiveTLSHandshakesName = "kestrel.active_tls_handshakes" KestrelActiveTLSHandshakesUnit = "{handshake}" KestrelActiveTLSHandshakesDescription = "Number of TLS handshakes that are currently in progress on the server." @@ -312,7 +410,7 @@ const ( // duration of connections on the server. // Instrument: histogram // Unit: s - // Stability: Experimental + // Stability: Stable SignalrServerConnectionDurationName = "signalr.server.connection.duration" SignalrServerConnectionDurationUnit = "s" SignalrServerConnectionDurationDescription = "The duration of connections on the server." @@ -322,7 +420,7 @@ const ( // number of connections that are currently active on the server. // Instrument: updowncounter // Unit: {connection} - // Stability: Experimental + // Stability: Stable SignalrServerActiveConnectionsName = "signalr.server.active_connections" SignalrServerActiveConnectionsUnit = "{connection}" SignalrServerActiveConnectionsDescription = "Number of connections that are currently active on the server." @@ -481,6 +579,37 @@ const ( HTTPClientResponseBodySizeUnit = "By" HTTPClientResponseBodySizeDescription = "Size of HTTP client response bodies." + // HTTPClientOpenConnections is the metric conforming to the + // "http.client.open_connections" semantic conventions. It represents the + // number of outbound HTTP connections that are currently active or idle on the + // client. + // Instrument: updowncounter + // Unit: {connection} + // Stability: Experimental + HTTPClientOpenConnectionsName = "http.client.open_connections" + HTTPClientOpenConnectionsUnit = "{connection}" + HTTPClientOpenConnectionsDescription = "Number of outbound HTTP connections that are currently active or idle on the client." + + // HTTPClientConnectionDuration is the metric conforming to the + // "http.client.connection.duration" semantic conventions. It represents the + // duration of the successfully established outbound HTTP connections. + // Instrument: histogram + // Unit: s + // Stability: Experimental + HTTPClientConnectionDurationName = "http.client.connection.duration" + HTTPClientConnectionDurationUnit = "s" + HTTPClientConnectionDurationDescription = "The duration of the successfully established outbound HTTP connections." + + // HTTPClientActiveRequests is the metric conforming to the + // "http.client.active_requests" semantic conventions. It represents the number + // of active HTTP requests. + // Instrument: updowncounter + // Unit: {request} + // Stability: Experimental + HTTPClientActiveRequestsName = "http.client.active_requests" + HTTPClientActiveRequestsUnit = "{request}" + HTTPClientActiveRequestsDescription = "Number of active HTTP requests." + // JvmMemoryInit is the metric conforming to the "jvm.memory.init" semantic // conventions. It represents the measure of initial memory requested. // Instrument: updowncounter @@ -673,15 +802,15 @@ const ( MessagingReceiveDurationUnit = "s" MessagingReceiveDurationDescription = "Measures the duration of receive operation." - // MessagingDeliverDuration is the metric conforming to the - // "messaging.deliver.duration" semantic conventions. It represents the - // measures the duration of deliver operation. + // MessagingProcessDuration is the metric conforming to the + // "messaging.process.duration" semantic conventions. It represents the + // measures the duration of process operation. // Instrument: histogram // Unit: s // Stability: Experimental - MessagingDeliverDurationName = "messaging.deliver.duration" - MessagingDeliverDurationUnit = "s" - MessagingDeliverDurationDescription = "Measures the duration of deliver operation." + MessagingProcessDurationName = "messaging.process.duration" + MessagingProcessDurationUnit = "s" + MessagingProcessDurationDescription = "Measures the duration of process operation." // MessagingPublishMessages is the metric conforming to the // "messaging.publish.messages" semantic conventions. It represents the @@ -703,15 +832,112 @@ const ( MessagingReceiveMessagesUnit = "{message}" MessagingReceiveMessagesDescription = "Measures the number of received messages." - // MessagingDeliverMessages is the metric conforming to the - // "messaging.deliver.messages" semantic conventions. It represents the - // measures the number of delivered messages. + // MessagingProcessMessages is the metric conforming to the + // "messaging.process.messages" semantic conventions. It represents the + // measures the number of processed messages. // Instrument: counter // Unit: {message} // Stability: Experimental - MessagingDeliverMessagesName = "messaging.deliver.messages" - MessagingDeliverMessagesUnit = "{message}" - MessagingDeliverMessagesDescription = "Measures the number of delivered messages." + MessagingProcessMessagesName = "messaging.process.messages" + MessagingProcessMessagesUnit = "{message}" + MessagingProcessMessagesDescription = "Measures the number of processed messages." + + // ProcessCPUTime is the metric conforming to the "process.cpu.time" semantic + // conventions. It represents the total CPU seconds broken down by different + // states. + // Instrument: counter + // Unit: s + // Stability: Experimental + ProcessCPUTimeName = "process.cpu.time" + ProcessCPUTimeUnit = "s" + ProcessCPUTimeDescription = "Total CPU seconds broken down by different states." + + // ProcessCPUUtilization is the metric conforming to the + // "process.cpu.utilization" semantic conventions. It represents the difference + // in process.cpu.time since the last measurement, divided by the elapsed time + // and number of CPUs available to the process. + // Instrument: gauge + // Unit: 1 + // Stability: Experimental + ProcessCPUUtilizationName = "process.cpu.utilization" + ProcessCPUUtilizationUnit = "1" + ProcessCPUUtilizationDescription = "Difference in process.cpu.time since the last measurement, divided by the elapsed time and number of CPUs available to the process." + + // ProcessMemoryUsage is the metric conforming to the "process.memory.usage" + // semantic conventions. It represents the amount of physical memory in use. + // Instrument: updowncounter + // Unit: By + // Stability: Experimental + ProcessMemoryUsageName = "process.memory.usage" + ProcessMemoryUsageUnit = "By" + ProcessMemoryUsageDescription = "The amount of physical memory in use." + + // ProcessMemoryVirtual is the metric conforming to the + // "process.memory.virtual" semantic conventions. It represents the amount of + // committed virtual memory. + // Instrument: updowncounter + // Unit: By + // Stability: Experimental + ProcessMemoryVirtualName = "process.memory.virtual" + ProcessMemoryVirtualUnit = "By" + ProcessMemoryVirtualDescription = "The amount of committed virtual memory." + + // ProcessDiskIo is the metric conforming to the "process.disk.io" semantic + // conventions. It represents the disk bytes transferred. + // Instrument: counter + // Unit: By + // Stability: Experimental + ProcessDiskIoName = "process.disk.io" + ProcessDiskIoUnit = "By" + ProcessDiskIoDescription = "Disk bytes transferred." + + // ProcessNetworkIo is the metric conforming to the "process.network.io" + // semantic conventions. It represents the network bytes transferred. + // Instrument: counter + // Unit: By + // Stability: Experimental + ProcessNetworkIoName = "process.network.io" + ProcessNetworkIoUnit = "By" + ProcessNetworkIoDescription = "Network bytes transferred." + + // ProcessThreadCount is the metric conforming to the "process.thread.count" + // semantic conventions. It represents the process threads count. + // Instrument: updowncounter + // Unit: {thread} + // Stability: Experimental + ProcessThreadCountName = "process.thread.count" + ProcessThreadCountUnit = "{thread}" + ProcessThreadCountDescription = "Process threads count." + + // ProcessOpenFileDescriptorCount is the metric conforming to the + // "process.open_file_descriptor.count" semantic conventions. It represents the + // number of file descriptors in use by the process. + // Instrument: updowncounter + // Unit: {count} + // Stability: Experimental + ProcessOpenFileDescriptorCountName = "process.open_file_descriptor.count" + ProcessOpenFileDescriptorCountUnit = "{count}" + ProcessOpenFileDescriptorCountDescription = "Number of file descriptors in use by the process." + + // ProcessContextSwitches is the metric conforming to the + // "process.context_switches" semantic conventions. It represents the number of + // times the process has been context switched. + // Instrument: counter + // Unit: {count} + // Stability: Experimental + ProcessContextSwitchesName = "process.context_switches" + ProcessContextSwitchesUnit = "{count}" + ProcessContextSwitchesDescription = "Number of times the process has been context switched." + + // ProcessPagingFaults is the metric conforming to the "process.paging.faults" + // semantic conventions. It represents the number of page faults the process + // has made. + // Instrument: counter + // Unit: {fault} + // Stability: Experimental + ProcessPagingFaultsName = "process.paging.faults" + ProcessPagingFaultsUnit = "{fault}" + ProcessPagingFaultsDescription = "Number of page faults the process has made." // RPCServerDuration is the metric conforming to the "rpc.server.duration" // semantic conventions. It represents the measures the duration of inbound @@ -883,6 +1109,16 @@ const ( SystemMemoryLimitUnit = "By" SystemMemoryLimitDescription = "Total memory available in the system." + // SystemMemoryShared is the metric conforming to the "system.memory.shared" + // semantic conventions. It represents the shared memory used (mostly by + // tmpfs). + // Instrument: updowncounter + // Unit: By + // Stability: Experimental + SystemMemorySharedName = "system.memory.shared" + SystemMemorySharedUnit = "By" + SystemMemorySharedDescription = "Shared memory used (mostly by tmpfs)." + // SystemMemoryUtilization is the metric conforming to the // "system.memory.utilization" semantic conventions. // Instrument: gauge @@ -1038,25 +1274,25 @@ const ( SystemNetworkConnectionsName = "system.network.connections" SystemNetworkConnectionsUnit = "{connection}" - // SystemProcessesCount is the metric conforming to the - // "system.processes.count" semantic conventions. It represents the total - // number of processes in each state. + // SystemProcessCount is the metric conforming to the "system.process.count" + // semantic conventions. It represents the total number of processes in each + // state. // Instrument: updowncounter // Unit: {process} // Stability: Experimental - SystemProcessesCountName = "system.processes.count" - SystemProcessesCountUnit = "{process}" - SystemProcessesCountDescription = "Total number of processes in each state" + SystemProcessCountName = "system.process.count" + SystemProcessCountUnit = "{process}" + SystemProcessCountDescription = "Total number of processes in each state" - // SystemProcessesCreated is the metric conforming to the - // "system.processes.created" semantic conventions. It represents the total + // SystemProcessCreated is the metric conforming to the + // "system.process.created" semantic conventions. It represents the total // number of processes created over uptime of the host. // Instrument: counter // Unit: {process} // Stability: Experimental - SystemProcessesCreatedName = "system.processes.created" - SystemProcessesCreatedUnit = "{process}" - SystemProcessesCreatedDescription = "Total number of processes created over uptime of the host" + SystemProcessCreatedName = "system.process.created" + SystemProcessCreatedUnit = "{process}" + SystemProcessCreatedDescription = "Total number of processes created over uptime of the host" // SystemLinuxMemoryAvailable is the metric conforming to the // "system.linux.memory.available" semantic conventions. It represents an diff --git a/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/schema.go b/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.26.0/schema.go similarity index 85% rename from upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/schema.go rename to upstream/vendor/go.opentelemetry.io/otel/semconv/v1.26.0/schema.go index fe80b1731d0..4c87c7adcc7 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.24.0/schema.go +++ b/upstream/vendor/go.opentelemetry.io/otel/semconv/v1.26.0/schema.go @@ -1,9 +1,9 @@ // Copyright The OpenTelemetry Authors // SPDX-License-Identifier: Apache-2.0 -package semconv // import "go.opentelemetry.io/otel/semconv/v1.24.0" +package semconv // import "go.opentelemetry.io/otel/semconv/v1.26.0" // SchemaURL is the schema URL that matches the version of the semantic conventions // that this package defines. Semconv packages starting from v1.4.0 must declare // non-empty schema URL in the form https://opentelemetry.io/schemas/ -const SchemaURL = "https://opentelemetry.io/schemas/1.24.0" +const SchemaURL = "https://opentelemetry.io/schemas/1.26.0" diff --git a/upstream/vendor/go.opentelemetry.io/otel/trace/config.go b/upstream/vendor/go.opentelemetry.io/otel/trace/config.go index 273d58e0014..9c0b720a4d6 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/trace/config.go +++ b/upstream/vendor/go.opentelemetry.io/otel/trace/config.go @@ -213,7 +213,7 @@ var _ SpanStartEventOption = attributeOption{} // WithAttributes adds the attributes related to a span life-cycle event. // These attributes are used to describe the work a Span represents when this -// option is provided to a Span's start or end events. Otherwise, these +// option is provided to a Span's start event. Otherwise, these // attributes provide additional information about the event being recorded // (e.g. error, state change, processing progress, system event). // diff --git a/upstream/vendor/go.opentelemetry.io/otel/trace/context.go b/upstream/vendor/go.opentelemetry.io/otel/trace/context.go index 5650a174b4a..8c45a7107ff 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/trace/context.go +++ b/upstream/vendor/go.opentelemetry.io/otel/trace/context.go @@ -22,7 +22,7 @@ func ContextWithSpanContext(parent context.Context, sc SpanContext) context.Cont return ContextWithSpan(parent, nonRecordingSpan{sc: sc}) } -// ContextWithRemoteSpanContext returns a copy of parent with rsc set explicly +// ContextWithRemoteSpanContext returns a copy of parent with rsc set explicitly // as a remote SpanContext and as the current Span. The Span implementation // that wraps rsc is non-recording and performs no operations other than to // return rsc as the SpanContext from the SpanContext method. diff --git a/upstream/vendor/go.opentelemetry.io/otel/trace/doc.go b/upstream/vendor/go.opentelemetry.io/otel/trace/doc.go index d661c5d100f..cdbf41d6d7f 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/trace/doc.go +++ b/upstream/vendor/go.opentelemetry.io/otel/trace/doc.go @@ -96,7 +96,7 @@ can embed the API interface directly. This option is not recommended. It will lead to publishing packages that contain runtime panics when users update to newer versions of -[go.opentelemetry.io/otel/trace], which may be done with a trasitive +[go.opentelemetry.io/otel/trace], which may be done with a transitive dependency. Finally, an author can embed another implementation in theirs. The embedded diff --git a/upstream/vendor/go.opentelemetry.io/otel/trace/noop/noop.go b/upstream/vendor/go.opentelemetry.io/otel/trace/noop/noop.go index 1dfa52c5216..64a4f1b362f 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/trace/noop/noop.go +++ b/upstream/vendor/go.opentelemetry.io/otel/trace/noop/noop.go @@ -67,11 +67,13 @@ func (t Tracer) Start(ctx context.Context, _ string, _ ...trace.SpanStartOption) span = Span{sc: sc} } else { // No parent, return a No-Op span with an empty span context. - span = Span{} + span = noopSpanInstance } return trace.ContextWithSpan(ctx, span), span } +var noopSpanInstance trace.Span = Span{} + // Span is an OpenTelemetry No-Op Span. type Span struct { embedded.Span diff --git a/upstream/vendor/go.opentelemetry.io/otel/trace/provider.go b/upstream/vendor/go.opentelemetry.io/otel/trace/provider.go new file mode 100644 index 00000000000..ef85cb70c6d --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/otel/trace/provider.go @@ -0,0 +1,59 @@ +// Copyright The OpenTelemetry Authors +// SPDX-License-Identifier: Apache-2.0 + +package trace // import "go.opentelemetry.io/otel/trace" + +import "go.opentelemetry.io/otel/trace/embedded" + +// TracerProvider provides Tracers that are used by instrumentation code to +// trace computational workflows. +// +// A TracerProvider is the collection destination of all Spans from Tracers it +// provides, it represents a unique telemetry collection pipeline. How that +// pipeline is defined, meaning how those Spans are collected, processed, and +// where they are exported, depends on its implementation. Instrumentation +// authors do not need to define this implementation, rather just use the +// provided Tracers to instrument code. +// +// Commonly, instrumentation code will accept a TracerProvider implementation +// at runtime from its users or it can simply use the globally registered one +// (see https://pkg.go.dev/go.opentelemetry.io/otel#GetTracerProvider). +// +// Warning: Methods may be added to this interface in minor releases. See +// package documentation on API implementation for information on how to set +// default behavior for unimplemented methods. +type TracerProvider interface { + // Users of the interface can ignore this. This embedded type is only used + // by implementations of this interface. See the "API Implementations" + // section of the package documentation for more information. + embedded.TracerProvider + + // Tracer returns a unique Tracer scoped to be used by instrumentation code + // to trace computational workflows. The scope and identity of that + // instrumentation code is uniquely defined by the name and options passed. + // + // The passed name needs to uniquely identify instrumentation code. + // Therefore, it is recommended that name is the Go package name of the + // library providing instrumentation (note: not the code being + // instrumented). Instrumentation libraries can have multiple versions, + // therefore, the WithInstrumentationVersion option should be used to + // distinguish these different codebases. Additionally, instrumentation + // libraries may sometimes use traces to communicate different domains of + // workflow data (i.e. using spans to communicate workflow events only). If + // this is the case, the WithScopeAttributes option should be used to + // uniquely identify Tracers that handle the different domains of workflow + // data. + // + // If the same name and options are passed multiple times, the same Tracer + // will be returned (it is up to the implementation if this will be the + // same underlying instance of that Tracer or not). It is not necessary to + // call this multiple times with the same name and options to get an + // up-to-date Tracer. All implementations will ensure any TracerProvider + // configuration changes are propagated to all provided Tracers. + // + // If name is empty, then an implementation defined default name will be + // used instead. + // + // This method is safe to call concurrently. + Tracer(name string, options ...TracerOption) Tracer +} diff --git a/upstream/vendor/go.opentelemetry.io/otel/trace/span.go b/upstream/vendor/go.opentelemetry.io/otel/trace/span.go new file mode 100644 index 00000000000..d3aa476ee12 --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/otel/trace/span.go @@ -0,0 +1,177 @@ +// Copyright The OpenTelemetry Authors +// SPDX-License-Identifier: Apache-2.0 + +package trace // import "go.opentelemetry.io/otel/trace" + +import ( + "context" + + "go.opentelemetry.io/otel/attribute" + "go.opentelemetry.io/otel/codes" + "go.opentelemetry.io/otel/trace/embedded" +) + +// Span is the individual component of a trace. It represents a single named +// and timed operation of a workflow that is traced. A Tracer is used to +// create a Span and it is then up to the operation the Span represents to +// properly end the Span when the operation itself ends. +// +// Warning: Methods may be added to this interface in minor releases. See +// package documentation on API implementation for information on how to set +// default behavior for unimplemented methods. +type Span interface { + // Users of the interface can ignore this. This embedded type is only used + // by implementations of this interface. See the "API Implementations" + // section of the package documentation for more information. + embedded.Span + + // End completes the Span. The Span is considered complete and ready to be + // delivered through the rest of the telemetry pipeline after this method + // is called. Therefore, updates to the Span are not allowed after this + // method has been called. + End(options ...SpanEndOption) + + // AddEvent adds an event with the provided name and options. + AddEvent(name string, options ...EventOption) + + // AddLink adds a link. + // Adding links at span creation using WithLinks is preferred to calling AddLink + // later, for contexts that are available during span creation, because head + // sampling decisions can only consider information present during span creation. + AddLink(link Link) + + // IsRecording returns the recording state of the Span. It will return + // true if the Span is active and events can be recorded. + IsRecording() bool + + // RecordError will record err as an exception span event for this span. An + // additional call to SetStatus is required if the Status of the Span should + // be set to Error, as this method does not change the Span status. If this + // span is not being recorded or err is nil then this method does nothing. + RecordError(err error, options ...EventOption) + + // SpanContext returns the SpanContext of the Span. The returned SpanContext + // is usable even after the End method has been called for the Span. + SpanContext() SpanContext + + // SetStatus sets the status of the Span in the form of a code and a + // description, provided the status hasn't already been set to a higher + // value before (OK > Error > Unset). The description is only included in a + // status when the code is for an error. + SetStatus(code codes.Code, description string) + + // SetName sets the Span name. + SetName(name string) + + // SetAttributes sets kv as attributes of the Span. If a key from kv + // already exists for an attribute of the Span it will be overwritten with + // the value contained in kv. + SetAttributes(kv ...attribute.KeyValue) + + // TracerProvider returns a TracerProvider that can be used to generate + // additional Spans on the same telemetry pipeline as the current Span. + TracerProvider() TracerProvider +} + +// Link is the relationship between two Spans. The relationship can be within +// the same Trace or across different Traces. +// +// For example, a Link is used in the following situations: +// +// 1. Batch Processing: A batch of operations may contain operations +// associated with one or more traces/spans. Since there can only be one +// parent SpanContext, a Link is used to keep reference to the +// SpanContext of all operations in the batch. +// 2. Public Endpoint: A SpanContext for an in incoming client request on a +// public endpoint should be considered untrusted. In such a case, a new +// trace with its own identity and sampling decision needs to be created, +// but this new trace needs to be related to the original trace in some +// form. A Link is used to keep reference to the original SpanContext and +// track the relationship. +type Link struct { + // SpanContext of the linked Span. + SpanContext SpanContext + + // Attributes describe the aspects of the link. + Attributes []attribute.KeyValue +} + +// LinkFromContext returns a link encapsulating the SpanContext in the provided +// ctx. +func LinkFromContext(ctx context.Context, attrs ...attribute.KeyValue) Link { + return Link{ + SpanContext: SpanContextFromContext(ctx), + Attributes: attrs, + } +} + +// SpanKind is the role a Span plays in a Trace. +type SpanKind int + +// As a convenience, these match the proto definition, see +// https://github.com/open-telemetry/opentelemetry-proto/blob/30d237e1ff3ab7aa50e0922b5bebdd93505090af/opentelemetry/proto/trace/v1/trace.proto#L101-L129 +// +// The unspecified value is not a valid `SpanKind`. Use `ValidateSpanKind()` +// to coerce a span kind to a valid value. +const ( + // SpanKindUnspecified is an unspecified SpanKind and is not a valid + // SpanKind. SpanKindUnspecified should be replaced with SpanKindInternal + // if it is received. + SpanKindUnspecified SpanKind = 0 + // SpanKindInternal is a SpanKind for a Span that represents an internal + // operation within an application. + SpanKindInternal SpanKind = 1 + // SpanKindServer is a SpanKind for a Span that represents the operation + // of handling a request from a client. + SpanKindServer SpanKind = 2 + // SpanKindClient is a SpanKind for a Span that represents the operation + // of client making a request to a server. + SpanKindClient SpanKind = 3 + // SpanKindProducer is a SpanKind for a Span that represents the operation + // of a producer sending a message to a message broker. Unlike + // SpanKindClient and SpanKindServer, there is often no direct + // relationship between this kind of Span and a SpanKindConsumer kind. A + // SpanKindProducer Span will end once the message is accepted by the + // message broker which might not overlap with the processing of that + // message. + SpanKindProducer SpanKind = 4 + // SpanKindConsumer is a SpanKind for a Span that represents the operation + // of a consumer receiving a message from a message broker. Like + // SpanKindProducer Spans, there is often no direct relationship between + // this Span and the Span that produced the message. + SpanKindConsumer SpanKind = 5 +) + +// ValidateSpanKind returns a valid span kind value. This will coerce +// invalid values into the default value, SpanKindInternal. +func ValidateSpanKind(spanKind SpanKind) SpanKind { + switch spanKind { + case SpanKindInternal, + SpanKindServer, + SpanKindClient, + SpanKindProducer, + SpanKindConsumer: + // valid + return spanKind + default: + return SpanKindInternal + } +} + +// String returns the specified name of the SpanKind in lower-case. +func (sk SpanKind) String() string { + switch sk { + case SpanKindInternal: + return "internal" + case SpanKindServer: + return "server" + case SpanKindClient: + return "client" + case SpanKindProducer: + return "producer" + case SpanKindConsumer: + return "consumer" + default: + return "unspecified" + } +} diff --git a/upstream/vendor/go.opentelemetry.io/otel/trace/trace.go b/upstream/vendor/go.opentelemetry.io/otel/trace/trace.go index 28877d4ab4d..d49adf671b9 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/trace/trace.go +++ b/upstream/vendor/go.opentelemetry.io/otel/trace/trace.go @@ -5,13 +5,8 @@ package trace // import "go.opentelemetry.io/otel/trace" import ( "bytes" - "context" "encoding/hex" "encoding/json" - - "go.opentelemetry.io/otel/attribute" - "go.opentelemetry.io/otel/codes" - "go.opentelemetry.io/otel/trace/embedded" ) const ( @@ -326,247 +321,3 @@ func (sc SpanContext) MarshalJSON() ([]byte, error) { Remote: sc.remote, }) } - -// Span is the individual component of a trace. It represents a single named -// and timed operation of a workflow that is traced. A Tracer is used to -// create a Span and it is then up to the operation the Span represents to -// properly end the Span when the operation itself ends. -// -// Warning: Methods may be added to this interface in minor releases. See -// package documentation on API implementation for information on how to set -// default behavior for unimplemented methods. -type Span interface { - // Users of the interface can ignore this. This embedded type is only used - // by implementations of this interface. See the "API Implementations" - // section of the package documentation for more information. - embedded.Span - - // End completes the Span. The Span is considered complete and ready to be - // delivered through the rest of the telemetry pipeline after this method - // is called. Therefore, updates to the Span are not allowed after this - // method has been called. - End(options ...SpanEndOption) - - // AddEvent adds an event with the provided name and options. - AddEvent(name string, options ...EventOption) - - // AddLink adds a link. - // Adding links at span creation using WithLinks is preferred to calling AddLink - // later, for contexts that are available during span creation, because head - // sampling decisions can only consider information present during span creation. - AddLink(link Link) - - // IsRecording returns the recording state of the Span. It will return - // true if the Span is active and events can be recorded. - IsRecording() bool - - // RecordError will record err as an exception span event for this span. An - // additional call to SetStatus is required if the Status of the Span should - // be set to Error, as this method does not change the Span status. If this - // span is not being recorded or err is nil then this method does nothing. - RecordError(err error, options ...EventOption) - - // SpanContext returns the SpanContext of the Span. The returned SpanContext - // is usable even after the End method has been called for the Span. - SpanContext() SpanContext - - // SetStatus sets the status of the Span in the form of a code and a - // description, provided the status hasn't already been set to a higher - // value before (OK > Error > Unset). The description is only included in a - // status when the code is for an error. - SetStatus(code codes.Code, description string) - - // SetName sets the Span name. - SetName(name string) - - // SetAttributes sets kv as attributes of the Span. If a key from kv - // already exists for an attribute of the Span it will be overwritten with - // the value contained in kv. - SetAttributes(kv ...attribute.KeyValue) - - // TracerProvider returns a TracerProvider that can be used to generate - // additional Spans on the same telemetry pipeline as the current Span. - TracerProvider() TracerProvider -} - -// Link is the relationship between two Spans. The relationship can be within -// the same Trace or across different Traces. -// -// For example, a Link is used in the following situations: -// -// 1. Batch Processing: A batch of operations may contain operations -// associated with one or more traces/spans. Since there can only be one -// parent SpanContext, a Link is used to keep reference to the -// SpanContext of all operations in the batch. -// 2. Public Endpoint: A SpanContext for an in incoming client request on a -// public endpoint should be considered untrusted. In such a case, a new -// trace with its own identity and sampling decision needs to be created, -// but this new trace needs to be related to the original trace in some -// form. A Link is used to keep reference to the original SpanContext and -// track the relationship. -type Link struct { - // SpanContext of the linked Span. - SpanContext SpanContext - - // Attributes describe the aspects of the link. - Attributes []attribute.KeyValue -} - -// LinkFromContext returns a link encapsulating the SpanContext in the provided ctx. -func LinkFromContext(ctx context.Context, attrs ...attribute.KeyValue) Link { - return Link{ - SpanContext: SpanContextFromContext(ctx), - Attributes: attrs, - } -} - -// SpanKind is the role a Span plays in a Trace. -type SpanKind int - -// As a convenience, these match the proto definition, see -// https://github.com/open-telemetry/opentelemetry-proto/blob/30d237e1ff3ab7aa50e0922b5bebdd93505090af/opentelemetry/proto/trace/v1/trace.proto#L101-L129 -// -// The unspecified value is not a valid `SpanKind`. Use `ValidateSpanKind()` -// to coerce a span kind to a valid value. -const ( - // SpanKindUnspecified is an unspecified SpanKind and is not a valid - // SpanKind. SpanKindUnspecified should be replaced with SpanKindInternal - // if it is received. - SpanKindUnspecified SpanKind = 0 - // SpanKindInternal is a SpanKind for a Span that represents an internal - // operation within an application. - SpanKindInternal SpanKind = 1 - // SpanKindServer is a SpanKind for a Span that represents the operation - // of handling a request from a client. - SpanKindServer SpanKind = 2 - // SpanKindClient is a SpanKind for a Span that represents the operation - // of client making a request to a server. - SpanKindClient SpanKind = 3 - // SpanKindProducer is a SpanKind for a Span that represents the operation - // of a producer sending a message to a message broker. Unlike - // SpanKindClient and SpanKindServer, there is often no direct - // relationship between this kind of Span and a SpanKindConsumer kind. A - // SpanKindProducer Span will end once the message is accepted by the - // message broker which might not overlap with the processing of that - // message. - SpanKindProducer SpanKind = 4 - // SpanKindConsumer is a SpanKind for a Span that represents the operation - // of a consumer receiving a message from a message broker. Like - // SpanKindProducer Spans, there is often no direct relationship between - // this Span and the Span that produced the message. - SpanKindConsumer SpanKind = 5 -) - -// ValidateSpanKind returns a valid span kind value. This will coerce -// invalid values into the default value, SpanKindInternal. -func ValidateSpanKind(spanKind SpanKind) SpanKind { - switch spanKind { - case SpanKindInternal, - SpanKindServer, - SpanKindClient, - SpanKindProducer, - SpanKindConsumer: - // valid - return spanKind - default: - return SpanKindInternal - } -} - -// String returns the specified name of the SpanKind in lower-case. -func (sk SpanKind) String() string { - switch sk { - case SpanKindInternal: - return "internal" - case SpanKindServer: - return "server" - case SpanKindClient: - return "client" - case SpanKindProducer: - return "producer" - case SpanKindConsumer: - return "consumer" - default: - return "unspecified" - } -} - -// Tracer is the creator of Spans. -// -// Warning: Methods may be added to this interface in minor releases. See -// package documentation on API implementation for information on how to set -// default behavior for unimplemented methods. -type Tracer interface { - // Users of the interface can ignore this. This embedded type is only used - // by implementations of this interface. See the "API Implementations" - // section of the package documentation for more information. - embedded.Tracer - - // Start creates a span and a context.Context containing the newly-created span. - // - // If the context.Context provided in `ctx` contains a Span then the newly-created - // Span will be a child of that span, otherwise it will be a root span. This behavior - // can be overridden by providing `WithNewRoot()` as a SpanOption, causing the - // newly-created Span to be a root span even if `ctx` contains a Span. - // - // When creating a Span it is recommended to provide all known span attributes using - // the `WithAttributes()` SpanOption as samplers will only have access to the - // attributes provided when a Span is created. - // - // Any Span that is created MUST also be ended. This is the responsibility of the user. - // Implementations of this API may leak memory or other resources if Spans are not ended. - Start(ctx context.Context, spanName string, opts ...SpanStartOption) (context.Context, Span) -} - -// TracerProvider provides Tracers that are used by instrumentation code to -// trace computational workflows. -// -// A TracerProvider is the collection destination of all Spans from Tracers it -// provides, it represents a unique telemetry collection pipeline. How that -// pipeline is defined, meaning how those Spans are collected, processed, and -// where they are exported, depends on its implementation. Instrumentation -// authors do not need to define this implementation, rather just use the -// provided Tracers to instrument code. -// -// Commonly, instrumentation code will accept a TracerProvider implementation -// at runtime from its users or it can simply use the globally registered one -// (see https://pkg.go.dev/go.opentelemetry.io/otel#GetTracerProvider). -// -// Warning: Methods may be added to this interface in minor releases. See -// package documentation on API implementation for information on how to set -// default behavior for unimplemented methods. -type TracerProvider interface { - // Users of the interface can ignore this. This embedded type is only used - // by implementations of this interface. See the "API Implementations" - // section of the package documentation for more information. - embedded.TracerProvider - - // Tracer returns a unique Tracer scoped to be used by instrumentation code - // to trace computational workflows. The scope and identity of that - // instrumentation code is uniquely defined by the name and options passed. - // - // The passed name needs to uniquely identify instrumentation code. - // Therefore, it is recommended that name is the Go package name of the - // library providing instrumentation (note: not the code being - // instrumented). Instrumentation libraries can have multiple versions, - // therefore, the WithInstrumentationVersion option should be used to - // distinguish these different codebases. Additionally, instrumentation - // libraries may sometimes use traces to communicate different domains of - // workflow data (i.e. using spans to communicate workflow events only). If - // this is the case, the WithScopeAttributes option should be used to - // uniquely identify Tracers that handle the different domains of workflow - // data. - // - // If the same name and options are passed multiple times, the same Tracer - // will be returned (it is up to the implementation if this will be the - // same underlying instance of that Tracer or not). It is not necessary to - // call this multiple times with the same name and options to get an - // up-to-date Tracer. All implementations will ensure any TracerProvider - // configuration changes are propagated to all provided Tracers. - // - // If name is empty, then an implementation defined default name will be - // used instead. - // - // This method is safe to call concurrently. - Tracer(name string, options ...TracerOption) Tracer -} diff --git a/upstream/vendor/go.opentelemetry.io/otel/trace/tracer.go b/upstream/vendor/go.opentelemetry.io/otel/trace/tracer.go new file mode 100644 index 00000000000..77952d2a0b3 --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/otel/trace/tracer.go @@ -0,0 +1,37 @@ +// Copyright The OpenTelemetry Authors +// SPDX-License-Identifier: Apache-2.0 + +package trace // import "go.opentelemetry.io/otel/trace" + +import ( + "context" + + "go.opentelemetry.io/otel/trace/embedded" +) + +// Tracer is the creator of Spans. +// +// Warning: Methods may be added to this interface in minor releases. See +// package documentation on API implementation for information on how to set +// default behavior for unimplemented methods. +type Tracer interface { + // Users of the interface can ignore this. This embedded type is only used + // by implementations of this interface. See the "API Implementations" + // section of the package documentation for more information. + embedded.Tracer + + // Start creates a span and a context.Context containing the newly-created span. + // + // If the context.Context provided in `ctx` contains a Span then the newly-created + // Span will be a child of that span, otherwise it will be a root span. This behavior + // can be overridden by providing `WithNewRoot()` as a SpanOption, causing the + // newly-created Span to be a root span even if `ctx` contains a Span. + // + // When creating a Span it is recommended to provide all known span attributes using + // the `WithAttributes()` SpanOption as samplers will only have access to the + // attributes provided when a Span is created. + // + // Any Span that is created MUST also be ended. This is the responsibility of the user. + // Implementations of this API may leak memory or other resources if Spans are not ended. + Start(ctx context.Context, spanName string, opts ...SpanStartOption) (context.Context, Span) +} diff --git a/upstream/vendor/go.opentelemetry.io/otel/trace/tracestate.go b/upstream/vendor/go.opentelemetry.io/otel/trace/tracestate.go index 20b5cf24332..dc5e34cad0d 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/trace/tracestate.go +++ b/upstream/vendor/go.opentelemetry.io/otel/trace/tracestate.go @@ -260,6 +260,16 @@ func (ts TraceState) Get(key string) string { return "" } +// Walk walks all key value pairs in the TraceState by calling f +// Iteration stops if f returns false. +func (ts TraceState) Walk(f func(key, value string) bool) { + for _, m := range ts.list { + if !f(m.Key, m.Value) { + break + } + } +} + // Insert adds a new list-member defined by the key/value pair to the // TraceState. If a list-member already exists for the given key, that // list-member's value is updated. The new or updated list-member is always diff --git a/upstream/vendor/go.opentelemetry.io/otel/verify_examples.sh b/upstream/vendor/go.opentelemetry.io/otel/verify_examples.sh deleted file mode 100644 index e57bf57fce8..00000000000 --- a/upstream/vendor/go.opentelemetry.io/otel/verify_examples.sh +++ /dev/null @@ -1,74 +0,0 @@ -#!/bin/bash - -# Copyright The OpenTelemetry Authors -# SPDX-License-Identifier: Apache-2.0 - -set -euo pipefail - -cd $(dirname $0) -TOOLS_DIR=$(pwd)/.tools - -if [ -z "${GOPATH}" ] ; then - printf "GOPATH is not defined.\n" - exit -1 -fi - -if [ ! -d "${GOPATH}" ] ; then - printf "GOPATH ${GOPATH} is invalid \n" - exit -1 -fi - -# Pre-requisites -if ! git diff --quiet; then \ - git status - printf "\n\nError: working tree is not clean\n" - exit -1 -fi - -if [ "$(git tag --contains $(git log -1 --pretty=format:"%H"))" = "" ] ; then - printf "$(git log -1)" - printf "\n\nError: HEAD is not pointing to a tagged version" -fi - -make ${TOOLS_DIR}/gojq - -DIR_TMP="${GOPATH}/src/oteltmp/" -rm -rf $DIR_TMP -mkdir -p $DIR_TMP - -printf "Copy examples to ${DIR_TMP}\n" -cp -a ./example ${DIR_TMP} - -# Update go.mod files -printf "Update go.mod: rename module and remove replace\n" - -PACKAGE_DIRS=$(find . -mindepth 2 -type f -name 'go.mod' -exec dirname {} \; | egrep 'example' | sed 's/^\.\///' | sort) - -for dir in $PACKAGE_DIRS; do - printf " Update go.mod for $dir\n" - (cd "${DIR_TMP}/${dir}" && \ - # replaces is ("mod1" "mod2" …) - replaces=($(go mod edit -json | ${TOOLS_DIR}/gojq '.Replace[].Old.Path')) && \ - # strip double quotes - replaces=("${replaces[@]%\"}") && \ - replaces=("${replaces[@]#\"}") && \ - # make an array (-dropreplace=mod1 -dropreplace=mod2 …) - dropreplaces=("${replaces[@]/#/-dropreplace=}") && \ - go mod edit -module "oteltmp/${dir}" "${dropreplaces[@]}" && \ - go mod tidy) -done -printf "Update done:\n\n" - -# Build directories that contain main package. These directories are different than -# directories that contain go.mod files. -printf "Build examples:\n" -EXAMPLES=$(./get_main_pkgs.sh ./example) -for ex in $EXAMPLES; do - printf " Build $ex in ${DIR_TMP}/${ex}\n" - (cd "${DIR_TMP}/${ex}" && \ - go build .) -done - -# Cleanup -printf "Remove copied files.\n" -rm -rf $DIR_TMP diff --git a/upstream/vendor/go.opentelemetry.io/otel/verify_released_changelog.sh b/upstream/vendor/go.opentelemetry.io/otel/verify_released_changelog.sh new file mode 100644 index 00000000000..c9b7cdbbfef --- /dev/null +++ b/upstream/vendor/go.opentelemetry.io/otel/verify_released_changelog.sh @@ -0,0 +1,42 @@ +#!/bin/bash + +# Copyright The OpenTelemetry Authors +# SPDX-License-Identifier: Apache-2.0 + +set -euo pipefail + +TARGET="${1:?Must provide target ref}" + +FILE="CHANGELOG.md" +TEMP_DIR=$(mktemp -d) +echo "Temp folder: $TEMP_DIR" + +# Only the latest commit of the feature branch is available +# automatically. To diff with the base branch, we need to +# fetch that too (and we only need its latest commit). +git fetch origin "${TARGET}" --depth=1 + +# Checkout the previous version on the base branch of the changelog to tmpfolder +git --work-tree="$TEMP_DIR" checkout FETCH_HEAD $FILE + +PREVIOUS_FILE="$TEMP_DIR/$FILE" +CURRENT_FILE="$FILE" +PREVIOUS_LOCKED_FILE="$TEMP_DIR/previous_locked_section.md" +CURRENT_LOCKED_FILE="$TEMP_DIR/current_locked_section.md" + +# Extract released sections from the previous version +awk '/^/ {flag=1} /^/ {flag=0} flag' "$PREVIOUS_FILE" > "$PREVIOUS_LOCKED_FILE" + +# Extract released sections from the current version +awk '/^/ {flag=1} /^/ {flag=0} flag' "$CURRENT_FILE" > "$CURRENT_LOCKED_FILE" + +# Compare the released sections +if ! diff -q "$PREVIOUS_LOCKED_FILE" "$CURRENT_LOCKED_FILE"; then + echo "Error: The released sections of the changelog file have been modified." + diff "$PREVIOUS_LOCKED_FILE" "$CURRENT_LOCKED_FILE" + rm -rf "$TEMP_DIR" + false +fi + +rm -rf "$TEMP_DIR" +echo "The released sections remain unchanged." diff --git a/upstream/vendor/go.opentelemetry.io/otel/version.go b/upstream/vendor/go.opentelemetry.io/otel/version.go index ef97d30f9f5..eb22002d824 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/version.go +++ b/upstream/vendor/go.opentelemetry.io/otel/version.go @@ -5,5 +5,5 @@ package otel // import "go.opentelemetry.io/otel" // Version is the current release version of OpenTelemetry in use. func Version() string { - return "1.26.0" + return "1.34.0" } diff --git a/upstream/vendor/go.opentelemetry.io/otel/versions.yaml b/upstream/vendor/go.opentelemetry.io/otel/versions.yaml index ecd2734e0eb..ce4fe59b0e4 100644 --- a/upstream/vendor/go.opentelemetry.io/otel/versions.yaml +++ b/upstream/vendor/go.opentelemetry.io/otel/versions.yaml @@ -3,19 +3,13 @@ module-sets: stable-v1: - version: v1.26.0 + version: v1.34.0 modules: - go.opentelemetry.io/otel - go.opentelemetry.io/otel/bridge/opencensus - go.opentelemetry.io/otel/bridge/opencensus/test - go.opentelemetry.io/otel/bridge/opentracing - go.opentelemetry.io/otel/bridge/opentracing/test - - go.opentelemetry.io/otel/example/dice - - go.opentelemetry.io/otel/example/namedtracer - - go.opentelemetry.io/otel/example/opencensus - - go.opentelemetry.io/otel/example/otel-collector - - go.opentelemetry.io/otel/example/passthrough - - go.opentelemetry.io/otel/example/zipkin - go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc - go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp - go.opentelemetry.io/otel/exporters/otlp/otlptrace @@ -29,19 +23,19 @@ module-sets: - go.opentelemetry.io/otel/sdk/metric - go.opentelemetry.io/otel/trace experimental-metrics: - version: v0.48.0 + version: v0.56.0 modules: - - go.opentelemetry.io/otel/example/prometheus - go.opentelemetry.io/otel/exporters/prometheus experimental-logs: - version: v0.2.0-alpha + version: v0.10.0 modules: - go.opentelemetry.io/otel/log - go.opentelemetry.io/otel/sdk/log + - go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc - go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp - go.opentelemetry.io/otel/exporters/stdout/stdoutlog experimental-schema: - version: v0.0.8 + version: v0.0.12 modules: - go.opentelemetry.io/otel/schema excluded-modules: diff --git a/upstream/vendor/golang.org/x/crypto/ssh/messages.go b/upstream/vendor/golang.org/x/crypto/ssh/messages.go index b55f860564f..118427bc059 100644 --- a/upstream/vendor/golang.org/x/crypto/ssh/messages.go +++ b/upstream/vendor/golang.org/x/crypto/ssh/messages.go @@ -818,6 +818,8 @@ func decode(packet []byte) (interface{}, error) { return new(userAuthSuccessMsg), nil case msgUserAuthFailure: msg = new(userAuthFailureMsg) + case msgUserAuthBanner: + msg = new(userAuthBannerMsg) case msgUserAuthPubKeyOk: msg = new(userAuthPubKeyOkMsg) case msgGlobalRequest: diff --git a/upstream/vendor/golang.org/x/crypto/ssh/tcpip.go b/upstream/vendor/golang.org/x/crypto/ssh/tcpip.go index ef5059a11d7..93d844f0351 100644 --- a/upstream/vendor/golang.org/x/crypto/ssh/tcpip.go +++ b/upstream/vendor/golang.org/x/crypto/ssh/tcpip.go @@ -459,7 +459,7 @@ func (c *Client) dial(laddr string, lport int, raddr string, rport int) (Channel return nil, err } go DiscardRequests(in) - return ch, err + return ch, nil } type tcpChan struct { diff --git a/upstream/vendor/golang.org/x/net/context/context.go b/upstream/vendor/golang.org/x/net/context/context.go index cf66309c4a8..db1c95fab1d 100644 --- a/upstream/vendor/golang.org/x/net/context/context.go +++ b/upstream/vendor/golang.org/x/net/context/context.go @@ -3,29 +3,31 @@ // license that can be found in the LICENSE file. // Package context defines the Context type, which carries deadlines, -// cancelation signals, and other request-scoped values across API boundaries +// cancellation signals, and other request-scoped values across API boundaries // and between processes. // As of Go 1.7 this package is available in the standard library under the -// name context. https://golang.org/pkg/context. +// name [context], and migrating to it can be done automatically with [go fix]. // -// Incoming requests to a server should create a Context, and outgoing calls to -// servers should accept a Context. The chain of function calls between must -// propagate the Context, optionally replacing it with a modified copy created -// using WithDeadline, WithTimeout, WithCancel, or WithValue. +// Incoming requests to a server should create a [Context], and outgoing +// calls to servers should accept a Context. The chain of function +// calls between them must propagate the Context, optionally replacing +// it with a derived Context created using [WithCancel], [WithDeadline], +// [WithTimeout], or [WithValue]. // // Programs that use Contexts should follow these rules to keep interfaces // consistent across packages and enable static analysis tools to check context // propagation: // // Do not store Contexts inside a struct type; instead, pass a Context -// explicitly to each function that needs it. The Context should be the first +// explicitly to each function that needs it. This is discussed further in +// https://go.dev/blog/context-and-structs. The Context should be the first // parameter, typically named ctx: // // func DoSomething(ctx context.Context, arg Arg) error { // // ... use ctx ... // } // -// Do not pass a nil Context, even if a function permits it. Pass context.TODO +// Do not pass a nil [Context], even if a function permits it. Pass [context.TODO] // if you are unsure about which Context to use. // // Use context Values only for request-scoped data that transits processes and @@ -34,9 +36,30 @@ // The same Context may be passed to functions running in different goroutines; // Contexts are safe for simultaneous use by multiple goroutines. // -// See http://blog.golang.org/context for example code for a server that uses +// See https://go.dev/blog/context for example code for a server that uses // Contexts. -package context // import "golang.org/x/net/context" +// +// [go fix]: https://go.dev/cmd/go#hdr-Update_packages_to_use_new_APIs +package context + +import ( + "context" // standard library's context, as of Go 1.7 + "time" +) + +// A Context carries a deadline, a cancellation signal, and other values across +// API boundaries. +// +// Context's methods may be called by multiple goroutines simultaneously. +type Context = context.Context + +// Canceled is the error returned by [Context.Err] when the context is canceled +// for some reason other than its deadline passing. +var Canceled = context.Canceled + +// DeadlineExceeded is the error returned by [Context.Err] when the context is canceled +// due to its deadline passing. +var DeadlineExceeded = context.DeadlineExceeded // Background returns a non-nil, empty Context. It is never canceled, has no // values, and has no deadline. It is typically used by the main function, @@ -49,8 +72,73 @@ func Background() Context { // TODO returns a non-nil, empty Context. Code should use context.TODO when // it's unclear which Context to use or it is not yet available (because the // surrounding function has not yet been extended to accept a Context -// parameter). TODO is recognized by static analysis tools that determine -// whether Contexts are propagated correctly in a program. +// parameter). func TODO() Context { return todo } + +var ( + background = context.Background() + todo = context.TODO() +) + +// A CancelFunc tells an operation to abandon its work. +// A CancelFunc does not wait for the work to stop. +// A CancelFunc may be called by multiple goroutines simultaneously. +// After the first call, subsequent calls to a CancelFunc do nothing. +type CancelFunc = context.CancelFunc + +// WithCancel returns a derived context that points to the parent context +// but has a new Done channel. The returned context's Done channel is closed +// when the returned cancel function is called or when the parent context's +// Done channel is closed, whichever happens first. +// +// Canceling this context releases resources associated with it, so code should +// call cancel as soon as the operations running in this [Context] complete. +func WithCancel(parent Context) (ctx Context, cancel CancelFunc) { + return context.WithCancel(parent) +} + +// WithDeadline returns a derived context that points to the parent context +// but has the deadline adjusted to be no later than d. If the parent's +// deadline is already earlier than d, WithDeadline(parent, d) is semantically +// equivalent to parent. The returned [Context.Done] channel is closed when +// the deadline expires, when the returned cancel function is called, +// or when the parent context's Done channel is closed, whichever happens first. +// +// Canceling this context releases resources associated with it, so code should +// call cancel as soon as the operations running in this [Context] complete. +func WithDeadline(parent Context, d time.Time) (Context, CancelFunc) { + return context.WithDeadline(parent, d) +} + +// WithTimeout returns WithDeadline(parent, time.Now().Add(timeout)). +// +// Canceling this context releases resources associated with it, so code should +// call cancel as soon as the operations running in this [Context] complete: +// +// func slowOperationWithTimeout(ctx context.Context) (Result, error) { +// ctx, cancel := context.WithTimeout(ctx, 100*time.Millisecond) +// defer cancel() // releases resources if slowOperation completes before timeout elapses +// return slowOperation(ctx) +// } +func WithTimeout(parent Context, timeout time.Duration) (Context, CancelFunc) { + return context.WithTimeout(parent, timeout) +} + +// WithValue returns a derived context that points to the parent Context. +// In the derived context, the value associated with key is val. +// +// Use context Values only for request-scoped data that transits processes and +// APIs, not for passing optional parameters to functions. +// +// The provided key must be comparable and should not be of type +// string or any other built-in type to avoid collisions between +// packages using context. Users of WithValue should define their own +// types for keys. To avoid allocating when assigning to an +// interface{}, context keys often have concrete type +// struct{}. Alternatively, exported context key variables' static +// type should be a pointer or interface. +func WithValue(parent Context, key, val interface{}) Context { + return context.WithValue(parent, key, val) +} diff --git a/upstream/vendor/golang.org/x/net/context/ctxhttp/ctxhttp.go b/upstream/vendor/golang.org/x/net/context/ctxhttp/ctxhttp.go index 37dc0cfdb5b..e0df203cea6 100644 --- a/upstream/vendor/golang.org/x/net/context/ctxhttp/ctxhttp.go +++ b/upstream/vendor/golang.org/x/net/context/ctxhttp/ctxhttp.go @@ -3,7 +3,7 @@ // license that can be found in the LICENSE file. // Package ctxhttp provides helper functions for performing context-aware HTTP requests. -package ctxhttp // import "golang.org/x/net/context/ctxhttp" +package ctxhttp import ( "context" diff --git a/upstream/vendor/golang.org/x/net/context/go17.go b/upstream/vendor/golang.org/x/net/context/go17.go deleted file mode 100644 index 0c1b8679376..00000000000 --- a/upstream/vendor/golang.org/x/net/context/go17.go +++ /dev/null @@ -1,72 +0,0 @@ -// Copyright 2016 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build go1.7 - -package context - -import ( - "context" // standard library's context, as of Go 1.7 - "time" -) - -var ( - todo = context.TODO() - background = context.Background() -) - -// Canceled is the error returned by Context.Err when the context is canceled. -var Canceled = context.Canceled - -// DeadlineExceeded is the error returned by Context.Err when the context's -// deadline passes. -var DeadlineExceeded = context.DeadlineExceeded - -// WithCancel returns a copy of parent with a new Done channel. The returned -// context's Done channel is closed when the returned cancel function is called -// or when the parent context's Done channel is closed, whichever happens first. -// -// Canceling this context releases resources associated with it, so code should -// call cancel as soon as the operations running in this Context complete. -func WithCancel(parent Context) (ctx Context, cancel CancelFunc) { - ctx, f := context.WithCancel(parent) - return ctx, f -} - -// WithDeadline returns a copy of the parent context with the deadline adjusted -// to be no later than d. If the parent's deadline is already earlier than d, -// WithDeadline(parent, d) is semantically equivalent to parent. The returned -// context's Done channel is closed when the deadline expires, when the returned -// cancel function is called, or when the parent context's Done channel is -// closed, whichever happens first. -// -// Canceling this context releases resources associated with it, so code should -// call cancel as soon as the operations running in this Context complete. -func WithDeadline(parent Context, deadline time.Time) (Context, CancelFunc) { - ctx, f := context.WithDeadline(parent, deadline) - return ctx, f -} - -// WithTimeout returns WithDeadline(parent, time.Now().Add(timeout)). -// -// Canceling this context releases resources associated with it, so code should -// call cancel as soon as the operations running in this Context complete: -// -// func slowOperationWithTimeout(ctx context.Context) (Result, error) { -// ctx, cancel := context.WithTimeout(ctx, 100*time.Millisecond) -// defer cancel() // releases resources if slowOperation completes before timeout elapses -// return slowOperation(ctx) -// } -func WithTimeout(parent Context, timeout time.Duration) (Context, CancelFunc) { - return WithDeadline(parent, time.Now().Add(timeout)) -} - -// WithValue returns a copy of parent in which the value associated with key is -// val. -// -// Use context Values only for request-scoped data that transits processes and -// APIs, not for passing optional parameters to functions. -func WithValue(parent Context, key interface{}, val interface{}) Context { - return context.WithValue(parent, key, val) -} diff --git a/upstream/vendor/golang.org/x/net/context/go19.go b/upstream/vendor/golang.org/x/net/context/go19.go deleted file mode 100644 index e31e35a9045..00000000000 --- a/upstream/vendor/golang.org/x/net/context/go19.go +++ /dev/null @@ -1,20 +0,0 @@ -// Copyright 2017 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build go1.9 - -package context - -import "context" // standard library's context, as of Go 1.7 - -// A Context carries a deadline, a cancelation signal, and other values across -// API boundaries. -// -// Context's methods may be called by multiple goroutines simultaneously. -type Context = context.Context - -// A CancelFunc tells an operation to abandon its work. -// A CancelFunc does not wait for the work to stop. -// After the first call, subsequent calls to a CancelFunc do nothing. -type CancelFunc = context.CancelFunc diff --git a/upstream/vendor/golang.org/x/net/context/pre_go17.go b/upstream/vendor/golang.org/x/net/context/pre_go17.go deleted file mode 100644 index 065ff3dfa52..00000000000 --- a/upstream/vendor/golang.org/x/net/context/pre_go17.go +++ /dev/null @@ -1,300 +0,0 @@ -// Copyright 2014 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build !go1.7 - -package context - -import ( - "errors" - "fmt" - "sync" - "time" -) - -// An emptyCtx is never canceled, has no values, and has no deadline. It is not -// struct{}, since vars of this type must have distinct addresses. -type emptyCtx int - -func (*emptyCtx) Deadline() (deadline time.Time, ok bool) { - return -} - -func (*emptyCtx) Done() <-chan struct{} { - return nil -} - -func (*emptyCtx) Err() error { - return nil -} - -func (*emptyCtx) Value(key interface{}) interface{} { - return nil -} - -func (e *emptyCtx) String() string { - switch e { - case background: - return "context.Background" - case todo: - return "context.TODO" - } - return "unknown empty Context" -} - -var ( - background = new(emptyCtx) - todo = new(emptyCtx) -) - -// Canceled is the error returned by Context.Err when the context is canceled. -var Canceled = errors.New("context canceled") - -// DeadlineExceeded is the error returned by Context.Err when the context's -// deadline passes. -var DeadlineExceeded = errors.New("context deadline exceeded") - -// WithCancel returns a copy of parent with a new Done channel. The returned -// context's Done channel is closed when the returned cancel function is called -// or when the parent context's Done channel is closed, whichever happens first. -// -// Canceling this context releases resources associated with it, so code should -// call cancel as soon as the operations running in this Context complete. -func WithCancel(parent Context) (ctx Context, cancel CancelFunc) { - c := newCancelCtx(parent) - propagateCancel(parent, c) - return c, func() { c.cancel(true, Canceled) } -} - -// newCancelCtx returns an initialized cancelCtx. -func newCancelCtx(parent Context) *cancelCtx { - return &cancelCtx{ - Context: parent, - done: make(chan struct{}), - } -} - -// propagateCancel arranges for child to be canceled when parent is. -func propagateCancel(parent Context, child canceler) { - if parent.Done() == nil { - return // parent is never canceled - } - if p, ok := parentCancelCtx(parent); ok { - p.mu.Lock() - if p.err != nil { - // parent has already been canceled - child.cancel(false, p.err) - } else { - if p.children == nil { - p.children = make(map[canceler]bool) - } - p.children[child] = true - } - p.mu.Unlock() - } else { - go func() { - select { - case <-parent.Done(): - child.cancel(false, parent.Err()) - case <-child.Done(): - } - }() - } -} - -// parentCancelCtx follows a chain of parent references until it finds a -// *cancelCtx. This function understands how each of the concrete types in this -// package represents its parent. -func parentCancelCtx(parent Context) (*cancelCtx, bool) { - for { - switch c := parent.(type) { - case *cancelCtx: - return c, true - case *timerCtx: - return c.cancelCtx, true - case *valueCtx: - parent = c.Context - default: - return nil, false - } - } -} - -// removeChild removes a context from its parent. -func removeChild(parent Context, child canceler) { - p, ok := parentCancelCtx(parent) - if !ok { - return - } - p.mu.Lock() - if p.children != nil { - delete(p.children, child) - } - p.mu.Unlock() -} - -// A canceler is a context type that can be canceled directly. The -// implementations are *cancelCtx and *timerCtx. -type canceler interface { - cancel(removeFromParent bool, err error) - Done() <-chan struct{} -} - -// A cancelCtx can be canceled. When canceled, it also cancels any children -// that implement canceler. -type cancelCtx struct { - Context - - done chan struct{} // closed by the first cancel call. - - mu sync.Mutex - children map[canceler]bool // set to nil by the first cancel call - err error // set to non-nil by the first cancel call -} - -func (c *cancelCtx) Done() <-chan struct{} { - return c.done -} - -func (c *cancelCtx) Err() error { - c.mu.Lock() - defer c.mu.Unlock() - return c.err -} - -func (c *cancelCtx) String() string { - return fmt.Sprintf("%v.WithCancel", c.Context) -} - -// cancel closes c.done, cancels each of c's children, and, if -// removeFromParent is true, removes c from its parent's children. -func (c *cancelCtx) cancel(removeFromParent bool, err error) { - if err == nil { - panic("context: internal error: missing cancel error") - } - c.mu.Lock() - if c.err != nil { - c.mu.Unlock() - return // already canceled - } - c.err = err - close(c.done) - for child := range c.children { - // NOTE: acquiring the child's lock while holding parent's lock. - child.cancel(false, err) - } - c.children = nil - c.mu.Unlock() - - if removeFromParent { - removeChild(c.Context, c) - } -} - -// WithDeadline returns a copy of the parent context with the deadline adjusted -// to be no later than d. If the parent's deadline is already earlier than d, -// WithDeadline(parent, d) is semantically equivalent to parent. The returned -// context's Done channel is closed when the deadline expires, when the returned -// cancel function is called, or when the parent context's Done channel is -// closed, whichever happens first. -// -// Canceling this context releases resources associated with it, so code should -// call cancel as soon as the operations running in this Context complete. -func WithDeadline(parent Context, deadline time.Time) (Context, CancelFunc) { - if cur, ok := parent.Deadline(); ok && cur.Before(deadline) { - // The current deadline is already sooner than the new one. - return WithCancel(parent) - } - c := &timerCtx{ - cancelCtx: newCancelCtx(parent), - deadline: deadline, - } - propagateCancel(parent, c) - d := deadline.Sub(time.Now()) - if d <= 0 { - c.cancel(true, DeadlineExceeded) // deadline has already passed - return c, func() { c.cancel(true, Canceled) } - } - c.mu.Lock() - defer c.mu.Unlock() - if c.err == nil { - c.timer = time.AfterFunc(d, func() { - c.cancel(true, DeadlineExceeded) - }) - } - return c, func() { c.cancel(true, Canceled) } -} - -// A timerCtx carries a timer and a deadline. It embeds a cancelCtx to -// implement Done and Err. It implements cancel by stopping its timer then -// delegating to cancelCtx.cancel. -type timerCtx struct { - *cancelCtx - timer *time.Timer // Under cancelCtx.mu. - - deadline time.Time -} - -func (c *timerCtx) Deadline() (deadline time.Time, ok bool) { - return c.deadline, true -} - -func (c *timerCtx) String() string { - return fmt.Sprintf("%v.WithDeadline(%s [%s])", c.cancelCtx.Context, c.deadline, c.deadline.Sub(time.Now())) -} - -func (c *timerCtx) cancel(removeFromParent bool, err error) { - c.cancelCtx.cancel(false, err) - if removeFromParent { - // Remove this timerCtx from its parent cancelCtx's children. - removeChild(c.cancelCtx.Context, c) - } - c.mu.Lock() - if c.timer != nil { - c.timer.Stop() - c.timer = nil - } - c.mu.Unlock() -} - -// WithTimeout returns WithDeadline(parent, time.Now().Add(timeout)). -// -// Canceling this context releases resources associated with it, so code should -// call cancel as soon as the operations running in this Context complete: -// -// func slowOperationWithTimeout(ctx context.Context) (Result, error) { -// ctx, cancel := context.WithTimeout(ctx, 100*time.Millisecond) -// defer cancel() // releases resources if slowOperation completes before timeout elapses -// return slowOperation(ctx) -// } -func WithTimeout(parent Context, timeout time.Duration) (Context, CancelFunc) { - return WithDeadline(parent, time.Now().Add(timeout)) -} - -// WithValue returns a copy of parent in which the value associated with key is -// val. -// -// Use context Values only for request-scoped data that transits processes and -// APIs, not for passing optional parameters to functions. -func WithValue(parent Context, key interface{}, val interface{}) Context { - return &valueCtx{parent, key, val} -} - -// A valueCtx carries a key-value pair. It implements Value for that key and -// delegates all other calls to the embedded Context. -type valueCtx struct { - Context - key, val interface{} -} - -func (c *valueCtx) String() string { - return fmt.Sprintf("%v.WithValue(%#v, %#v)", c.Context, c.key, c.val) -} - -func (c *valueCtx) Value(key interface{}) interface{} { - if c.key == key { - return c.val - } - return c.Context.Value(key) -} diff --git a/upstream/vendor/golang.org/x/net/context/pre_go19.go b/upstream/vendor/golang.org/x/net/context/pre_go19.go deleted file mode 100644 index ec5a6380335..00000000000 --- a/upstream/vendor/golang.org/x/net/context/pre_go19.go +++ /dev/null @@ -1,109 +0,0 @@ -// Copyright 2014 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build !go1.9 - -package context - -import "time" - -// A Context carries a deadline, a cancelation signal, and other values across -// API boundaries. -// -// Context's methods may be called by multiple goroutines simultaneously. -type Context interface { - // Deadline returns the time when work done on behalf of this context - // should be canceled. Deadline returns ok==false when no deadline is - // set. Successive calls to Deadline return the same results. - Deadline() (deadline time.Time, ok bool) - - // Done returns a channel that's closed when work done on behalf of this - // context should be canceled. Done may return nil if this context can - // never be canceled. Successive calls to Done return the same value. - // - // WithCancel arranges for Done to be closed when cancel is called; - // WithDeadline arranges for Done to be closed when the deadline - // expires; WithTimeout arranges for Done to be closed when the timeout - // elapses. - // - // Done is provided for use in select statements: - // - // // Stream generates values with DoSomething and sends them to out - // // until DoSomething returns an error or ctx.Done is closed. - // func Stream(ctx context.Context, out chan<- Value) error { - // for { - // v, err := DoSomething(ctx) - // if err != nil { - // return err - // } - // select { - // case <-ctx.Done(): - // return ctx.Err() - // case out <- v: - // } - // } - // } - // - // See http://blog.golang.org/pipelines for more examples of how to use - // a Done channel for cancelation. - Done() <-chan struct{} - - // Err returns a non-nil error value after Done is closed. Err returns - // Canceled if the context was canceled or DeadlineExceeded if the - // context's deadline passed. No other values for Err are defined. - // After Done is closed, successive calls to Err return the same value. - Err() error - - // Value returns the value associated with this context for key, or nil - // if no value is associated with key. Successive calls to Value with - // the same key returns the same result. - // - // Use context values only for request-scoped data that transits - // processes and API boundaries, not for passing optional parameters to - // functions. - // - // A key identifies a specific value in a Context. Functions that wish - // to store values in Context typically allocate a key in a global - // variable then use that key as the argument to context.WithValue and - // Context.Value. A key can be any type that supports equality; - // packages should define keys as an unexported type to avoid - // collisions. - // - // Packages that define a Context key should provide type-safe accessors - // for the values stores using that key: - // - // // Package user defines a User type that's stored in Contexts. - // package user - // - // import "golang.org/x/net/context" - // - // // User is the type of value stored in the Contexts. - // type User struct {...} - // - // // key is an unexported type for keys defined in this package. - // // This prevents collisions with keys defined in other packages. - // type key int - // - // // userKey is the key for user.User values in Contexts. It is - // // unexported; clients use user.NewContext and user.FromContext - // // instead of using this key directly. - // var userKey key = 0 - // - // // NewContext returns a new Context that carries value u. - // func NewContext(ctx context.Context, u *User) context.Context { - // return context.WithValue(ctx, userKey, u) - // } - // - // // FromContext returns the User value stored in ctx, if any. - // func FromContext(ctx context.Context) (*User, bool) { - // u, ok := ctx.Value(userKey).(*User) - // return u, ok - // } - Value(key interface{}) interface{} -} - -// A CancelFunc tells an operation to abandon its work. -// A CancelFunc does not wait for the work to stop. -// After the first call, subsequent calls to a CancelFunc do nothing. -type CancelFunc func() diff --git a/upstream/vendor/golang.org/x/net/http2/config.go b/upstream/vendor/golang.org/x/net/http2/config.go index de58dfb8dc4..ca645d9a1af 100644 --- a/upstream/vendor/golang.org/x/net/http2/config.go +++ b/upstream/vendor/golang.org/x/net/http2/config.go @@ -60,7 +60,7 @@ func configFromServer(h1 *http.Server, h2 *Server) http2Config { return conf } -// configFromServer merges configuration settings from h2 and h2.t1.HTTP2 +// configFromTransport merges configuration settings from h2 and h2.t1.HTTP2 // (the net/http Transport). func configFromTransport(h2 *Transport) http2Config { conf := http2Config{ diff --git a/upstream/vendor/golang.org/x/net/http2/config_go124.go b/upstream/vendor/golang.org/x/net/http2/config_go124.go index e3784123c81..5b516c55fff 100644 --- a/upstream/vendor/golang.org/x/net/http2/config_go124.go +++ b/upstream/vendor/golang.org/x/net/http2/config_go124.go @@ -13,7 +13,7 @@ func fillNetHTTPServerConfig(conf *http2Config, srv *http.Server) { fillNetHTTPConfig(conf, srv.HTTP2) } -// fillNetHTTPServerConfig sets fields in conf from tr.HTTP2. +// fillNetHTTPTransportConfig sets fields in conf from tr.HTTP2. func fillNetHTTPTransportConfig(conf *http2Config, tr *http.Transport) { fillNetHTTPConfig(conf, tr.HTTP2) } diff --git a/upstream/vendor/golang.org/x/net/http2/http2.go b/upstream/vendor/golang.org/x/net/http2/http2.go index c7601c909ff..6c18ea230be 100644 --- a/upstream/vendor/golang.org/x/net/http2/http2.go +++ b/upstream/vendor/golang.org/x/net/http2/http2.go @@ -34,11 +34,19 @@ import ( ) var ( - VerboseLogs bool - logFrameWrites bool - logFrameReads bool - inTests bool - disableExtendedConnectProtocol bool + VerboseLogs bool + logFrameWrites bool + logFrameReads bool + inTests bool + + // Enabling extended CONNECT by causes browsers to attempt to use + // WebSockets-over-HTTP/2. This results in problems when the server's websocket + // package doesn't support extended CONNECT. + // + // Disable extended CONNECT by default for now. + // + // Issue #71128. + disableExtendedConnectProtocol = true ) func init() { @@ -51,8 +59,8 @@ func init() { logFrameWrites = true logFrameReads = true } - if strings.Contains(e, "http2xconnect=0") { - disableExtendedConnectProtocol = true + if strings.Contains(e, "http2xconnect=1") { + disableExtendedConnectProtocol = false } } @@ -407,23 +415,6 @@ func (s *sorter) SortStrings(ss []string) { s.v = save } -// validPseudoPath reports whether v is a valid :path pseudo-header -// value. It must be either: -// -// - a non-empty string starting with '/' -// - the string '*', for OPTIONS requests. -// -// For now this is only used a quick check for deciding when to clean -// up Opaque URLs before sending requests from the Transport. -// See golang.org/issue/16847 -// -// We used to enforce that the path also didn't start with "//", but -// Google's GFE accepts such paths and Chrome sends them, so ignore -// that part of the spec. See golang.org/issue/19103. -func validPseudoPath(v string) bool { - return (len(v) > 0 && v[0] == '/') || v == "*" -} - // incomparable is a zero-width, non-comparable type. Adding it to a struct // makes that struct also non-comparable, and generally doesn't add // any size (as long as it's first). diff --git a/upstream/vendor/golang.org/x/net/http2/server.go b/upstream/vendor/golang.org/x/net/http2/server.go index b55547aec64..b640deb0e0a 100644 --- a/upstream/vendor/golang.org/x/net/http2/server.go +++ b/upstream/vendor/golang.org/x/net/http2/server.go @@ -50,6 +50,7 @@ import ( "golang.org/x/net/http/httpguts" "golang.org/x/net/http2/hpack" + "golang.org/x/net/internal/httpcommon" ) const ( @@ -812,8 +813,7 @@ const maxCachedCanonicalHeadersKeysSize = 2048 func (sc *serverConn) canonicalHeader(v string) string { sc.serveG.check() - buildCommonHeaderMapsOnce() - cv, ok := commonCanonHeader[v] + cv, ok := httpcommon.CachedCanonicalHeader(v) if ok { return cv } @@ -2233,25 +2233,25 @@ func (sc *serverConn) newStream(id, pusherID uint32, state streamState) *stream func (sc *serverConn) newWriterAndRequest(st *stream, f *MetaHeadersFrame) (*responseWriter, *http.Request, error) { sc.serveG.check() - rp := requestParam{ - method: f.PseudoValue("method"), - scheme: f.PseudoValue("scheme"), - authority: f.PseudoValue("authority"), - path: f.PseudoValue("path"), - protocol: f.PseudoValue("protocol"), + rp := httpcommon.ServerRequestParam{ + Method: f.PseudoValue("method"), + Scheme: f.PseudoValue("scheme"), + Authority: f.PseudoValue("authority"), + Path: f.PseudoValue("path"), + Protocol: f.PseudoValue("protocol"), } // extended connect is disabled, so we should not see :protocol - if disableExtendedConnectProtocol && rp.protocol != "" { + if disableExtendedConnectProtocol && rp.Protocol != "" { return nil, nil, sc.countError("bad_connect", streamError(f.StreamID, ErrCodeProtocol)) } - isConnect := rp.method == "CONNECT" + isConnect := rp.Method == "CONNECT" if isConnect { - if rp.protocol == "" && (rp.path != "" || rp.scheme != "" || rp.authority == "") { + if rp.Protocol == "" && (rp.Path != "" || rp.Scheme != "" || rp.Authority == "") { return nil, nil, sc.countError("bad_connect", streamError(f.StreamID, ErrCodeProtocol)) } - } else if rp.method == "" || rp.path == "" || (rp.scheme != "https" && rp.scheme != "http") { + } else if rp.Method == "" || rp.Path == "" || (rp.Scheme != "https" && rp.Scheme != "http") { // See 8.1.2.6 Malformed Requests and Responses: // // Malformed requests or responses that are detected @@ -2265,15 +2265,16 @@ func (sc *serverConn) newWriterAndRequest(st *stream, f *MetaHeadersFrame) (*res return nil, nil, sc.countError("bad_path_method", streamError(f.StreamID, ErrCodeProtocol)) } - rp.header = make(http.Header) + header := make(http.Header) + rp.Header = header for _, hf := range f.RegularFields() { - rp.header.Add(sc.canonicalHeader(hf.Name), hf.Value) + header.Add(sc.canonicalHeader(hf.Name), hf.Value) } - if rp.authority == "" { - rp.authority = rp.header.Get("Host") + if rp.Authority == "" { + rp.Authority = header.Get("Host") } - if rp.protocol != "" { - rp.header.Set(":protocol", rp.protocol) + if rp.Protocol != "" { + header.Set(":protocol", rp.Protocol) } rw, req, err := sc.newWriterAndRequestNoBody(st, rp) @@ -2282,7 +2283,7 @@ func (sc *serverConn) newWriterAndRequest(st *stream, f *MetaHeadersFrame) (*res } bodyOpen := !f.StreamEnded() if bodyOpen { - if vv, ok := rp.header["Content-Length"]; ok { + if vv, ok := rp.Header["Content-Length"]; ok { if cl, err := strconv.ParseUint(vv[0], 10, 63); err == nil { req.ContentLength = int64(cl) } else { @@ -2298,84 +2299,38 @@ func (sc *serverConn) newWriterAndRequest(st *stream, f *MetaHeadersFrame) (*res return rw, req, nil } -type requestParam struct { - method string - scheme, authority, path string - protocol string - header http.Header -} - -func (sc *serverConn) newWriterAndRequestNoBody(st *stream, rp requestParam) (*responseWriter, *http.Request, error) { +func (sc *serverConn) newWriterAndRequestNoBody(st *stream, rp httpcommon.ServerRequestParam) (*responseWriter, *http.Request, error) { sc.serveG.check() var tlsState *tls.ConnectionState // nil if not scheme https - if rp.scheme == "https" { + if rp.Scheme == "https" { tlsState = sc.tlsState } - needsContinue := httpguts.HeaderValuesContainsToken(rp.header["Expect"], "100-continue") - if needsContinue { - rp.header.Del("Expect") - } - // Merge Cookie headers into one "; "-delimited value. - if cookies := rp.header["Cookie"]; len(cookies) > 1 { - rp.header.Set("Cookie", strings.Join(cookies, "; ")) - } - - // Setup Trailers - var trailer http.Header - for _, v := range rp.header["Trailer"] { - for _, key := range strings.Split(v, ",") { - key = http.CanonicalHeaderKey(textproto.TrimString(key)) - switch key { - case "Transfer-Encoding", "Trailer", "Content-Length": - // Bogus. (copy of http1 rules) - // Ignore. - default: - if trailer == nil { - trailer = make(http.Header) - } - trailer[key] = nil - } - } - } - delete(rp.header, "Trailer") - - var url_ *url.URL - var requestURI string - if rp.method == "CONNECT" && rp.protocol == "" { - url_ = &url.URL{Host: rp.authority} - requestURI = rp.authority // mimic HTTP/1 server behavior - } else { - var err error - url_, err = url.ParseRequestURI(rp.path) - if err != nil { - return nil, nil, sc.countError("bad_path", streamError(st.id, ErrCodeProtocol)) - } - requestURI = rp.path + res := httpcommon.NewServerRequest(rp) + if res.InvalidReason != "" { + return nil, nil, sc.countError(res.InvalidReason, streamError(st.id, ErrCodeProtocol)) } body := &requestBody{ conn: sc, stream: st, - needsContinue: needsContinue, + needsContinue: res.NeedsContinue, } - req := &http.Request{ - Method: rp.method, - URL: url_, + req := (&http.Request{ + Method: rp.Method, + URL: res.URL, RemoteAddr: sc.remoteAddrStr, - Header: rp.header, - RequestURI: requestURI, + Header: rp.Header, + RequestURI: res.RequestURI, Proto: "HTTP/2.0", ProtoMajor: 2, ProtoMinor: 0, TLS: tlsState, - Host: rp.authority, + Host: rp.Authority, Body: body, - Trailer: trailer, - } - req = req.WithContext(st.ctx) - + Trailer: res.Trailer, + }).WithContext(st.ctx) rw := sc.newResponseWriter(st, req) return rw, req, nil } @@ -3270,12 +3225,12 @@ func (sc *serverConn) startPush(msg *startPushRequest) { // we start in "half closed (remote)" for simplicity. // See further comments at the definition of stateHalfClosedRemote. promised := sc.newStream(promisedID, msg.parent.id, stateHalfClosedRemote) - rw, req, err := sc.newWriterAndRequestNoBody(promised, requestParam{ - method: msg.method, - scheme: msg.url.Scheme, - authority: msg.url.Host, - path: msg.url.RequestURI(), - header: cloneHeader(msg.header), // clone since handler runs concurrently with writing the PUSH_PROMISE + rw, req, err := sc.newWriterAndRequestNoBody(promised, httpcommon.ServerRequestParam{ + Method: msg.method, + Scheme: msg.url.Scheme, + Authority: msg.url.Host, + Path: msg.url.RequestURI(), + Header: cloneHeader(msg.header), // clone since handler runs concurrently with writing the PUSH_PROMISE }) if err != nil { // Should not happen, since we've already validated msg.url. diff --git a/upstream/vendor/golang.org/x/net/http2/transport.go b/upstream/vendor/golang.org/x/net/http2/transport.go index 090d0e1bdb5..f26356b9cd9 100644 --- a/upstream/vendor/golang.org/x/net/http2/transport.go +++ b/upstream/vendor/golang.org/x/net/http2/transport.go @@ -25,7 +25,6 @@ import ( "net/http" "net/http/httptrace" "net/textproto" - "sort" "strconv" "strings" "sync" @@ -35,6 +34,7 @@ import ( "golang.org/x/net/http/httpguts" "golang.org/x/net/http2/hpack" "golang.org/x/net/idna" + "golang.org/x/net/internal/httpcommon" ) const ( @@ -375,6 +375,7 @@ type ClientConn struct { doNotReuse bool // whether conn is marked to not be reused for any future requests closing bool closed bool + closedOnIdle bool // true if conn was closed for idleness seenSettings bool // true if we've seen a settings frame, false otherwise seenSettingsChan chan struct{} // closed when seenSettings is true or frame reading fails wantSettingsAck bool // we sent a SETTINGS frame and haven't heard back @@ -1089,10 +1090,12 @@ func (cc *ClientConn) idleStateLocked() (st clientConnIdleState) { // If this connection has never been used for a request and is closed, // then let it take a request (which will fail). + // If the conn was closed for idleness, we're racing the idle timer; + // don't try to use the conn. (Issue #70515.) // // This avoids a situation where an error early in a connection's lifetime // goes unreported. - if cc.nextStreamID == 1 && cc.streamsReserved == 0 && cc.closed { + if cc.nextStreamID == 1 && cc.streamsReserved == 0 && cc.closed && !cc.closedOnIdle { st.canTakeNewRequest = true } @@ -1155,6 +1158,7 @@ func (cc *ClientConn) closeIfIdle() { return } cc.closed = true + cc.closedOnIdle = true nextID := cc.nextStreamID // TODO: do clients send GOAWAY too? maybe? Just Close: cc.mu.Unlock() @@ -1271,23 +1275,6 @@ func (cc *ClientConn) closeForLostPing() { // exported. At least they'll be DeepEqual for h1-vs-h2 comparisons tests. var errRequestCanceled = errors.New("net/http: request canceled") -func commaSeparatedTrailers(req *http.Request) (string, error) { - keys := make([]string, 0, len(req.Trailer)) - for k := range req.Trailer { - k = canonicalHeader(k) - switch k { - case "Transfer-Encoding", "Trailer", "Content-Length": - return "", fmt.Errorf("invalid Trailer key %q", k) - } - keys = append(keys, k) - } - if len(keys) > 0 { - sort.Strings(keys) - return strings.Join(keys, ","), nil - } - return "", nil -} - func (cc *ClientConn) responseHeaderTimeout() time.Duration { if cc.t.t1 != nil { return cc.t.t1.ResponseHeaderTimeout @@ -1299,22 +1286,6 @@ func (cc *ClientConn) responseHeaderTimeout() time.Duration { return 0 } -// checkConnHeaders checks whether req has any invalid connection-level headers. -// per RFC 7540 section 8.1.2.2: Connection-Specific Header Fields. -// Certain headers are special-cased as okay but not transmitted later. -func checkConnHeaders(req *http.Request) error { - if v := req.Header.Get("Upgrade"); v != "" { - return fmt.Errorf("http2: invalid Upgrade request header: %q", req.Header["Upgrade"]) - } - if vv := req.Header["Transfer-Encoding"]; len(vv) > 0 && (len(vv) > 1 || vv[0] != "" && vv[0] != "chunked") { - return fmt.Errorf("http2: invalid Transfer-Encoding request header: %q", vv) - } - if vv := req.Header["Connection"]; len(vv) > 0 && (len(vv) > 1 || vv[0] != "" && !asciiEqualFold(vv[0], "close") && !asciiEqualFold(vv[0], "keep-alive")) { - return fmt.Errorf("http2: invalid Connection request header: %q", vv) - } - return nil -} - // actualContentLength returns a sanitized version of // req.ContentLength, where 0 actually means zero (not unknown) and -1 // means unknown. @@ -1360,25 +1331,7 @@ func (cc *ClientConn) roundTrip(req *http.Request, streamf func(*clientStream)) donec: make(chan struct{}), } - // TODO(bradfitz): this is a copy of the logic in net/http. Unify somewhere? - if !cc.t.disableCompression() && - req.Header.Get("Accept-Encoding") == "" && - req.Header.Get("Range") == "" && - !cs.isHead { - // Request gzip only, not deflate. Deflate is ambiguous and - // not as universally supported anyway. - // See: https://zlib.net/zlib_faq.html#faq39 - // - // Note that we don't request this for HEAD requests, - // due to a bug in nginx: - // http://trac.nginx.org/nginx/ticket/358 - // https://golang.org/issue/5522 - // - // We don't request gzip if the request is for a range, since - // auto-decoding a portion of a gzipped document will just fail - // anyway. See https://golang.org/issue/8923 - cs.requestedGzip = true - } + cs.requestedGzip = httpcommon.IsRequestGzip(req.Method, req.Header, cc.t.disableCompression()) go cs.doRequest(req, streamf) @@ -1492,10 +1445,6 @@ func (cs *clientStream) writeRequest(req *http.Request, streamf func(*clientStre cc := cs.cc ctx := cs.ctx - if err := checkConnHeaders(req); err != nil { - return err - } - // wait for setting frames to be received, a server can change this value later, // but we just wait for the first settings frame var isExtendedConnect bool @@ -1659,26 +1608,39 @@ func (cs *clientStream) encodeAndWriteHeaders(req *http.Request) error { // we send: HEADERS{1}, CONTINUATION{0,} + DATA{0,} (DATA is // sent by writeRequestBody below, along with any Trailers, // again in form HEADERS{1}, CONTINUATION{0,}) - trailers, err := commaSeparatedTrailers(req) - if err != nil { - return err - } - hasTrailers := trailers != "" - contentLen := actualContentLength(req) - hasBody := contentLen != 0 - hdrs, err := cc.encodeHeaders(req, cs.requestedGzip, trailers, contentLen) + cc.hbuf.Reset() + res, err := encodeRequestHeaders(req, cs.requestedGzip, cc.peerMaxHeaderListSize, func(name, value string) { + cc.writeHeader(name, value) + }) if err != nil { - return err + return fmt.Errorf("http2: %w", err) } + hdrs := cc.hbuf.Bytes() // Write the request. - endStream := !hasBody && !hasTrailers + endStream := !res.HasBody && !res.HasTrailers cs.sentHeaders = true err = cc.writeHeaders(cs.ID, endStream, int(cc.maxFrameSize), hdrs) traceWroteHeaders(cs.trace) return err } +func encodeRequestHeaders(req *http.Request, addGzipHeader bool, peerMaxHeaderListSize uint64, headerf func(name, value string)) (httpcommon.EncodeHeadersResult, error) { + return httpcommon.EncodeHeaders(req.Context(), httpcommon.EncodeHeadersParam{ + Request: httpcommon.Request{ + Header: req.Header, + Trailer: req.Trailer, + URL: req.URL, + Host: req.Host, + Method: req.Method, + ActualContentLength: actualContentLength(req), + }, + AddGzipHeader: addGzipHeader, + PeerMaxHeaderListSize: peerMaxHeaderListSize, + DefaultUserAgent: defaultUserAgent, + }, headerf) +} + // cleanupWriteRequest performs post-request tasks. // // If err (the result of writeRequest) is non-nil and the stream is not closed, @@ -2066,218 +2028,6 @@ func (cs *clientStream) awaitFlowControl(maxBytes int) (taken int32, err error) } } -func validateHeaders(hdrs http.Header) string { - for k, vv := range hdrs { - if !httpguts.ValidHeaderFieldName(k) && k != ":protocol" { - return fmt.Sprintf("name %q", k) - } - for _, v := range vv { - if !httpguts.ValidHeaderFieldValue(v) { - // Don't include the value in the error, - // because it may be sensitive. - return fmt.Sprintf("value for header %q", k) - } - } - } - return "" -} - -var errNilRequestURL = errors.New("http2: Request.URI is nil") - -func isNormalConnect(req *http.Request) bool { - return req.Method == "CONNECT" && req.Header.Get(":protocol") == "" -} - -// requires cc.wmu be held. -func (cc *ClientConn) encodeHeaders(req *http.Request, addGzipHeader bool, trailers string, contentLength int64) ([]byte, error) { - cc.hbuf.Reset() - if req.URL == nil { - return nil, errNilRequestURL - } - - host := req.Host - if host == "" { - host = req.URL.Host - } - host, err := httpguts.PunycodeHostPort(host) - if err != nil { - return nil, err - } - if !httpguts.ValidHostHeader(host) { - return nil, errors.New("http2: invalid Host header") - } - - var path string - if !isNormalConnect(req) { - path = req.URL.RequestURI() - if !validPseudoPath(path) { - orig := path - path = strings.TrimPrefix(path, req.URL.Scheme+"://"+host) - if !validPseudoPath(path) { - if req.URL.Opaque != "" { - return nil, fmt.Errorf("invalid request :path %q from URL.Opaque = %q", orig, req.URL.Opaque) - } else { - return nil, fmt.Errorf("invalid request :path %q", orig) - } - } - } - } - - // Check for any invalid headers+trailers and return an error before we - // potentially pollute our hpack state. (We want to be able to - // continue to reuse the hpack encoder for future requests) - if err := validateHeaders(req.Header); err != "" { - return nil, fmt.Errorf("invalid HTTP header %s", err) - } - if err := validateHeaders(req.Trailer); err != "" { - return nil, fmt.Errorf("invalid HTTP trailer %s", err) - } - - enumerateHeaders := func(f func(name, value string)) { - // 8.1.2.3 Request Pseudo-Header Fields - // The :path pseudo-header field includes the path and query parts of the - // target URI (the path-absolute production and optionally a '?' character - // followed by the query production, see Sections 3.3 and 3.4 of - // [RFC3986]). - f(":authority", host) - m := req.Method - if m == "" { - m = http.MethodGet - } - f(":method", m) - if !isNormalConnect(req) { - f(":path", path) - f(":scheme", req.URL.Scheme) - } - if trailers != "" { - f("trailer", trailers) - } - - var didUA bool - for k, vv := range req.Header { - if asciiEqualFold(k, "host") || asciiEqualFold(k, "content-length") { - // Host is :authority, already sent. - // Content-Length is automatic, set below. - continue - } else if asciiEqualFold(k, "connection") || - asciiEqualFold(k, "proxy-connection") || - asciiEqualFold(k, "transfer-encoding") || - asciiEqualFold(k, "upgrade") || - asciiEqualFold(k, "keep-alive") { - // Per 8.1.2.2 Connection-Specific Header - // Fields, don't send connection-specific - // fields. We have already checked if any - // are error-worthy so just ignore the rest. - continue - } else if asciiEqualFold(k, "user-agent") { - // Match Go's http1 behavior: at most one - // User-Agent. If set to nil or empty string, - // then omit it. Otherwise if not mentioned, - // include the default (below). - didUA = true - if len(vv) < 1 { - continue - } - vv = vv[:1] - if vv[0] == "" { - continue - } - } else if asciiEqualFold(k, "cookie") { - // Per 8.1.2.5 To allow for better compression efficiency, the - // Cookie header field MAY be split into separate header fields, - // each with one or more cookie-pairs. - for _, v := range vv { - for { - p := strings.IndexByte(v, ';') - if p < 0 { - break - } - f("cookie", v[:p]) - p++ - // strip space after semicolon if any. - for p+1 <= len(v) && v[p] == ' ' { - p++ - } - v = v[p:] - } - if len(v) > 0 { - f("cookie", v) - } - } - continue - } - - for _, v := range vv { - f(k, v) - } - } - if shouldSendReqContentLength(req.Method, contentLength) { - f("content-length", strconv.FormatInt(contentLength, 10)) - } - if addGzipHeader { - f("accept-encoding", "gzip") - } - if !didUA { - f("user-agent", defaultUserAgent) - } - } - - // Do a first pass over the headers counting bytes to ensure - // we don't exceed cc.peerMaxHeaderListSize. This is done as a - // separate pass before encoding the headers to prevent - // modifying the hpack state. - hlSize := uint64(0) - enumerateHeaders(func(name, value string) { - hf := hpack.HeaderField{Name: name, Value: value} - hlSize += uint64(hf.Size()) - }) - - if hlSize > cc.peerMaxHeaderListSize { - return nil, errRequestHeaderListSize - } - - trace := httptrace.ContextClientTrace(req.Context()) - traceHeaders := traceHasWroteHeaderField(trace) - - // Header list size is ok. Write the headers. - enumerateHeaders(func(name, value string) { - name, ascii := lowerHeader(name) - if !ascii { - // Skip writing invalid headers. Per RFC 7540, Section 8.1.2, header - // field names have to be ASCII characters (just as in HTTP/1.x). - return - } - cc.writeHeader(name, value) - if traceHeaders { - traceWroteHeaderField(trace, name, value) - } - }) - - return cc.hbuf.Bytes(), nil -} - -// shouldSendReqContentLength reports whether the http2.Transport should send -// a "content-length" request header. This logic is basically a copy of the net/http -// transferWriter.shouldSendContentLength. -// The contentLength is the corrected contentLength (so 0 means actually 0, not unknown). -// -1 means unknown. -func shouldSendReqContentLength(method string, contentLength int64) bool { - if contentLength > 0 { - return true - } - if contentLength < 0 { - return false - } - // For zero bodies, whether we send a content-length depends on the method. - // It also kinda doesn't matter for http2 either way, with END_STREAM. - switch method { - case "POST", "PUT", "PATCH": - return true - default: - return false - } -} - // requires cc.wmu be held. func (cc *ClientConn) encodeTrailers(trailer http.Header) ([]byte, error) { cc.hbuf.Reset() @@ -2294,7 +2044,7 @@ func (cc *ClientConn) encodeTrailers(trailer http.Header) ([]byte, error) { } for k, vv := range trailer { - lowKey, ascii := lowerHeader(k) + lowKey, ascii := httpcommon.LowerHeader(k) if !ascii { // Skip writing invalid headers. Per RFC 7540, Section 8.1.2, header // field names have to be ASCII characters (just as in HTTP/1.x). @@ -2434,9 +2184,12 @@ func (rl *clientConnReadLoop) cleanup() { // This avoids a situation where new connections are constantly created, // added to the pool, fail, and are removed from the pool, without any error // being surfaced to the user. - const unusedWaitTime = 5 * time.Second + unusedWaitTime := 5 * time.Second + if cc.idleTimeout > 0 && unusedWaitTime > cc.idleTimeout { + unusedWaitTime = cc.idleTimeout + } idleTime := cc.t.now().Sub(cc.lastActive) - if atomic.LoadUint32(&cc.atomicReused) == 0 && idleTime < unusedWaitTime { + if atomic.LoadUint32(&cc.atomicReused) == 0 && idleTime < unusedWaitTime && !cc.closedOnIdle { cc.idleTimer = cc.t.afterFunc(unusedWaitTime-idleTime, func() { cc.t.connPool().MarkDead(cc) }) @@ -2457,6 +2210,13 @@ func (rl *clientConnReadLoop) cleanup() { } cc.cond.Broadcast() cc.mu.Unlock() + + if !cc.seenSettings { + // If we have a pending request that wants extended CONNECT, + // let it continue and fail with the connection error. + cc.extendedConnectAllowed = true + close(cc.seenSettingsChan) + } } // countReadFrameError calls Transport.CountError with a string @@ -2549,9 +2309,6 @@ func (rl *clientConnReadLoop) run() error { if VerboseLogs { cc.vlogf("http2: Transport conn %p received error from processing frame %v: %v", cc, summarizeFrame(f), err) } - if !cc.seenSettings { - close(cc.seenSettingsChan) - } return err } } @@ -2646,7 +2403,7 @@ func (rl *clientConnReadLoop) handleResponse(cs *clientStream, f *MetaHeadersFra Status: status + " " + http.StatusText(statusCode), } for _, hf := range regularFields { - key := canonicalHeader(hf.Name) + key := httpcommon.CanonicalHeader(hf.Name) if key == "Trailer" { t := res.Trailer if t == nil { @@ -2654,7 +2411,7 @@ func (rl *clientConnReadLoop) handleResponse(cs *clientStream, f *MetaHeadersFra res.Trailer = t } foreachHeaderElement(hf.Value, func(v string) { - t[canonicalHeader(v)] = nil + t[httpcommon.CanonicalHeader(v)] = nil }) } else { vv := header[key] @@ -2778,7 +2535,7 @@ func (rl *clientConnReadLoop) processTrailers(cs *clientStream, f *MetaHeadersFr trailer := make(http.Header) for _, hf := range f.RegularFields() { - key := canonicalHeader(hf.Name) + key := httpcommon.CanonicalHeader(hf.Name) trailer[key] = append(trailer[key], hf.Value) } cs.trailer = trailer @@ -3324,7 +3081,7 @@ func (cc *ClientConn) writeStreamReset(streamID uint32, code ErrCode, ping bool, var ( errResponseHeaderListSize = errors.New("http2: response header list larger than advertised limit") - errRequestHeaderListSize = errors.New("http2: request header list larger than peer's advertised limit") + errRequestHeaderListSize = httpcommon.ErrRequestHeaderListSize ) func (cc *ClientConn) logf(format string, args ...interface{}) { @@ -3508,16 +3265,6 @@ func traceFirstResponseByte(trace *httptrace.ClientTrace) { } } -func traceHasWroteHeaderField(trace *httptrace.ClientTrace) bool { - return trace != nil && trace.WroteHeaderField != nil -} - -func traceWroteHeaderField(trace *httptrace.ClientTrace, k, v string) { - if trace != nil && trace.WroteHeaderField != nil { - trace.WroteHeaderField(k, []string{v}) - } -} - func traceGot1xxResponseFunc(trace *httptrace.ClientTrace) func(int, textproto.MIMEHeader) error { if trace != nil { return trace.Got1xxResponse diff --git a/upstream/vendor/golang.org/x/net/http2/write.go b/upstream/vendor/golang.org/x/net/http2/write.go index 6ff6bee7e95..fdb35b9477e 100644 --- a/upstream/vendor/golang.org/x/net/http2/write.go +++ b/upstream/vendor/golang.org/x/net/http2/write.go @@ -13,6 +13,7 @@ import ( "golang.org/x/net/http/httpguts" "golang.org/x/net/http2/hpack" + "golang.org/x/net/internal/httpcommon" ) // writeFramer is implemented by any type that is used to write frames. @@ -351,7 +352,7 @@ func encodeHeaders(enc *hpack.Encoder, h http.Header, keys []string) { } for _, k := range keys { vv := h[k] - k, ascii := lowerHeader(k) + k, ascii := httpcommon.LowerHeader(k) if !ascii { // Skip writing invalid headers. Per RFC 7540, Section 8.1.2, header // field names have to be ASCII characters (just as in HTTP/1.x). diff --git a/upstream/vendor/golang.org/x/net/internal/httpcommon/ascii.go b/upstream/vendor/golang.org/x/net/internal/httpcommon/ascii.go new file mode 100644 index 00000000000..ed14da5afcc --- /dev/null +++ b/upstream/vendor/golang.org/x/net/internal/httpcommon/ascii.go @@ -0,0 +1,53 @@ +// Copyright 2025 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package httpcommon + +import "strings" + +// The HTTP protocols are defined in terms of ASCII, not Unicode. This file +// contains helper functions which may use Unicode-aware functions which would +// otherwise be unsafe and could introduce vulnerabilities if used improperly. + +// asciiEqualFold is strings.EqualFold, ASCII only. It reports whether s and t +// are equal, ASCII-case-insensitively. +func asciiEqualFold(s, t string) bool { + if len(s) != len(t) { + return false + } + for i := 0; i < len(s); i++ { + if lower(s[i]) != lower(t[i]) { + return false + } + } + return true +} + +// lower returns the ASCII lowercase version of b. +func lower(b byte) byte { + if 'A' <= b && b <= 'Z' { + return b + ('a' - 'A') + } + return b +} + +// isASCIIPrint returns whether s is ASCII and printable according to +// https://tools.ietf.org/html/rfc20#section-4.2. +func isASCIIPrint(s string) bool { + for i := 0; i < len(s); i++ { + if s[i] < ' ' || s[i] > '~' { + return false + } + } + return true +} + +// asciiToLower returns the lowercase version of s if s is ASCII and printable, +// and whether or not it was. +func asciiToLower(s string) (lower string, ok bool) { + if !isASCIIPrint(s) { + return "", false + } + return strings.ToLower(s), true +} diff --git a/upstream/vendor/golang.org/x/net/http2/headermap.go b/upstream/vendor/golang.org/x/net/internal/httpcommon/headermap.go similarity index 74% rename from upstream/vendor/golang.org/x/net/http2/headermap.go rename to upstream/vendor/golang.org/x/net/internal/httpcommon/headermap.go index 149b3dd20e4..92483d8e41a 100644 --- a/upstream/vendor/golang.org/x/net/http2/headermap.go +++ b/upstream/vendor/golang.org/x/net/internal/httpcommon/headermap.go @@ -1,11 +1,11 @@ -// Copyright 2014 The Go Authors. All rights reserved. +// Copyright 2025 The Go Authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. -package http2 +package httpcommon import ( - "net/http" + "net/textproto" "sync" ) @@ -82,13 +82,15 @@ func buildCommonHeaderMaps() { commonLowerHeader = make(map[string]string, len(common)) commonCanonHeader = make(map[string]string, len(common)) for _, v := range common { - chk := http.CanonicalHeaderKey(v) + chk := textproto.CanonicalMIMEHeaderKey(v) commonLowerHeader[chk] = v commonCanonHeader[v] = chk } } -func lowerHeader(v string) (lower string, ascii bool) { +// LowerHeader returns the lowercase form of a header name, +// used on the wire for HTTP/2 and HTTP/3 requests. +func LowerHeader(v string) (lower string, ascii bool) { buildCommonHeaderMapsOnce() if s, ok := commonLowerHeader[v]; ok { return s, true @@ -96,10 +98,18 @@ func lowerHeader(v string) (lower string, ascii bool) { return asciiToLower(v) } -func canonicalHeader(v string) string { +// CanonicalHeader canonicalizes a header name. (For example, "host" becomes "Host".) +func CanonicalHeader(v string) string { buildCommonHeaderMapsOnce() if s, ok := commonCanonHeader[v]; ok { return s } - return http.CanonicalHeaderKey(v) + return textproto.CanonicalMIMEHeaderKey(v) +} + +// CachedCanonicalHeader returns the canonical form of a well-known header name. +func CachedCanonicalHeader(v string) (string, bool) { + buildCommonHeaderMapsOnce() + s, ok := commonCanonHeader[v] + return s, ok } diff --git a/upstream/vendor/golang.org/x/net/internal/httpcommon/request.go b/upstream/vendor/golang.org/x/net/internal/httpcommon/request.go new file mode 100644 index 00000000000..4b705531793 --- /dev/null +++ b/upstream/vendor/golang.org/x/net/internal/httpcommon/request.go @@ -0,0 +1,467 @@ +// Copyright 2025 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package httpcommon + +import ( + "context" + "errors" + "fmt" + "net/http/httptrace" + "net/textproto" + "net/url" + "sort" + "strconv" + "strings" + + "golang.org/x/net/http/httpguts" + "golang.org/x/net/http2/hpack" +) + +var ( + ErrRequestHeaderListSize = errors.New("request header list larger than peer's advertised limit") +) + +// Request is a subset of http.Request. +// It'd be simpler to pass an *http.Request, of course, but we can't depend on net/http +// without creating a dependency cycle. +type Request struct { + URL *url.URL + Method string + Host string + Header map[string][]string + Trailer map[string][]string + ActualContentLength int64 // 0 means 0, -1 means unknown +} + +// EncodeHeadersParam is parameters to EncodeHeaders. +type EncodeHeadersParam struct { + Request Request + + // AddGzipHeader indicates that an "accept-encoding: gzip" header should be + // added to the request. + AddGzipHeader bool + + // PeerMaxHeaderListSize, when non-zero, is the peer's MAX_HEADER_LIST_SIZE setting. + PeerMaxHeaderListSize uint64 + + // DefaultUserAgent is the User-Agent header to send when the request + // neither contains a User-Agent nor disables it. + DefaultUserAgent string +} + +// EncodeHeadersParam is the result of EncodeHeaders. +type EncodeHeadersResult struct { + HasBody bool + HasTrailers bool +} + +// EncodeHeaders constructs request headers common to HTTP/2 and HTTP/3. +// It validates a request and calls headerf with each pseudo-header and header +// for the request. +// The headerf function is called with the validated, canonicalized header name. +func EncodeHeaders(ctx context.Context, param EncodeHeadersParam, headerf func(name, value string)) (res EncodeHeadersResult, _ error) { + req := param.Request + + // Check for invalid connection-level headers. + if err := checkConnHeaders(req.Header); err != nil { + return res, err + } + + if req.URL == nil { + return res, errors.New("Request.URL is nil") + } + + host := req.Host + if host == "" { + host = req.URL.Host + } + host, err := httpguts.PunycodeHostPort(host) + if err != nil { + return res, err + } + if !httpguts.ValidHostHeader(host) { + return res, errors.New("invalid Host header") + } + + // isNormalConnect is true if this is a non-extended CONNECT request. + isNormalConnect := false + var protocol string + if vv := req.Header[":protocol"]; len(vv) > 0 { + protocol = vv[0] + } + if req.Method == "CONNECT" && protocol == "" { + isNormalConnect = true + } else if protocol != "" && req.Method != "CONNECT" { + return res, errors.New("invalid :protocol header in non-CONNECT request") + } + + // Validate the path, except for non-extended CONNECT requests which have no path. + var path string + if !isNormalConnect { + path = req.URL.RequestURI() + if !validPseudoPath(path) { + orig := path + path = strings.TrimPrefix(path, req.URL.Scheme+"://"+host) + if !validPseudoPath(path) { + if req.URL.Opaque != "" { + return res, fmt.Errorf("invalid request :path %q from URL.Opaque = %q", orig, req.URL.Opaque) + } else { + return res, fmt.Errorf("invalid request :path %q", orig) + } + } + } + } + + // Check for any invalid headers+trailers and return an error before we + // potentially pollute our hpack state. (We want to be able to + // continue to reuse the hpack encoder for future requests) + if err := validateHeaders(req.Header); err != "" { + return res, fmt.Errorf("invalid HTTP header %s", err) + } + if err := validateHeaders(req.Trailer); err != "" { + return res, fmt.Errorf("invalid HTTP trailer %s", err) + } + + trailers, err := commaSeparatedTrailers(req.Trailer) + if err != nil { + return res, err + } + + enumerateHeaders := func(f func(name, value string)) { + // 8.1.2.3 Request Pseudo-Header Fields + // The :path pseudo-header field includes the path and query parts of the + // target URI (the path-absolute production and optionally a '?' character + // followed by the query production, see Sections 3.3 and 3.4 of + // [RFC3986]). + f(":authority", host) + m := req.Method + if m == "" { + m = "GET" + } + f(":method", m) + if !isNormalConnect { + f(":path", path) + f(":scheme", req.URL.Scheme) + } + if protocol != "" { + f(":protocol", protocol) + } + if trailers != "" { + f("trailer", trailers) + } + + var didUA bool + for k, vv := range req.Header { + if asciiEqualFold(k, "host") || asciiEqualFold(k, "content-length") { + // Host is :authority, already sent. + // Content-Length is automatic, set below. + continue + } else if asciiEqualFold(k, "connection") || + asciiEqualFold(k, "proxy-connection") || + asciiEqualFold(k, "transfer-encoding") || + asciiEqualFold(k, "upgrade") || + asciiEqualFold(k, "keep-alive") { + // Per 8.1.2.2 Connection-Specific Header + // Fields, don't send connection-specific + // fields. We have already checked if any + // are error-worthy so just ignore the rest. + continue + } else if asciiEqualFold(k, "user-agent") { + // Match Go's http1 behavior: at most one + // User-Agent. If set to nil or empty string, + // then omit it. Otherwise if not mentioned, + // include the default (below). + didUA = true + if len(vv) < 1 { + continue + } + vv = vv[:1] + if vv[0] == "" { + continue + } + } else if asciiEqualFold(k, "cookie") { + // Per 8.1.2.5 To allow for better compression efficiency, the + // Cookie header field MAY be split into separate header fields, + // each with one or more cookie-pairs. + for _, v := range vv { + for { + p := strings.IndexByte(v, ';') + if p < 0 { + break + } + f("cookie", v[:p]) + p++ + // strip space after semicolon if any. + for p+1 <= len(v) && v[p] == ' ' { + p++ + } + v = v[p:] + } + if len(v) > 0 { + f("cookie", v) + } + } + continue + } else if k == ":protocol" { + // :protocol pseudo-header was already sent above. + continue + } + + for _, v := range vv { + f(k, v) + } + } + if shouldSendReqContentLength(req.Method, req.ActualContentLength) { + f("content-length", strconv.FormatInt(req.ActualContentLength, 10)) + } + if param.AddGzipHeader { + f("accept-encoding", "gzip") + } + if !didUA { + f("user-agent", param.DefaultUserAgent) + } + } + + // Do a first pass over the headers counting bytes to ensure + // we don't exceed cc.peerMaxHeaderListSize. This is done as a + // separate pass before encoding the headers to prevent + // modifying the hpack state. + if param.PeerMaxHeaderListSize > 0 { + hlSize := uint64(0) + enumerateHeaders(func(name, value string) { + hf := hpack.HeaderField{Name: name, Value: value} + hlSize += uint64(hf.Size()) + }) + + if hlSize > param.PeerMaxHeaderListSize { + return res, ErrRequestHeaderListSize + } + } + + trace := httptrace.ContextClientTrace(ctx) + + // Header list size is ok. Write the headers. + enumerateHeaders(func(name, value string) { + name, ascii := LowerHeader(name) + if !ascii { + // Skip writing invalid headers. Per RFC 7540, Section 8.1.2, header + // field names have to be ASCII characters (just as in HTTP/1.x). + return + } + + headerf(name, value) + + if trace != nil && trace.WroteHeaderField != nil { + trace.WroteHeaderField(name, []string{value}) + } + }) + + res.HasBody = req.ActualContentLength != 0 + res.HasTrailers = trailers != "" + return res, nil +} + +// IsRequestGzip reports whether we should add an Accept-Encoding: gzip header +// for a request. +func IsRequestGzip(method string, header map[string][]string, disableCompression bool) bool { + // TODO(bradfitz): this is a copy of the logic in net/http. Unify somewhere? + if !disableCompression && + len(header["Accept-Encoding"]) == 0 && + len(header["Range"]) == 0 && + method != "HEAD" { + // Request gzip only, not deflate. Deflate is ambiguous and + // not as universally supported anyway. + // See: https://zlib.net/zlib_faq.html#faq39 + // + // Note that we don't request this for HEAD requests, + // due to a bug in nginx: + // http://trac.nginx.org/nginx/ticket/358 + // https://golang.org/issue/5522 + // + // We don't request gzip if the request is for a range, since + // auto-decoding a portion of a gzipped document will just fail + // anyway. See https://golang.org/issue/8923 + return true + } + return false +} + +// checkConnHeaders checks whether req has any invalid connection-level headers. +// +// https://www.rfc-editor.org/rfc/rfc9114.html#section-4.2-3 +// https://www.rfc-editor.org/rfc/rfc9113.html#section-8.2.2-1 +// +// Certain headers are special-cased as okay but not transmitted later. +// For example, we allow "Transfer-Encoding: chunked", but drop the header when encoding. +func checkConnHeaders(h map[string][]string) error { + if vv := h["Upgrade"]; len(vv) > 0 && (vv[0] != "" && vv[0] != "chunked") { + return fmt.Errorf("invalid Upgrade request header: %q", vv) + } + if vv := h["Transfer-Encoding"]; len(vv) > 0 && (len(vv) > 1 || vv[0] != "" && vv[0] != "chunked") { + return fmt.Errorf("invalid Transfer-Encoding request header: %q", vv) + } + if vv := h["Connection"]; len(vv) > 0 && (len(vv) > 1 || vv[0] != "" && !asciiEqualFold(vv[0], "close") && !asciiEqualFold(vv[0], "keep-alive")) { + return fmt.Errorf("invalid Connection request header: %q", vv) + } + return nil +} + +func commaSeparatedTrailers(trailer map[string][]string) (string, error) { + keys := make([]string, 0, len(trailer)) + for k := range trailer { + k = CanonicalHeader(k) + switch k { + case "Transfer-Encoding", "Trailer", "Content-Length": + return "", fmt.Errorf("invalid Trailer key %q", k) + } + keys = append(keys, k) + } + if len(keys) > 0 { + sort.Strings(keys) + return strings.Join(keys, ","), nil + } + return "", nil +} + +// validPseudoPath reports whether v is a valid :path pseudo-header +// value. It must be either: +// +// - a non-empty string starting with '/' +// - the string '*', for OPTIONS requests. +// +// For now this is only used a quick check for deciding when to clean +// up Opaque URLs before sending requests from the Transport. +// See golang.org/issue/16847 +// +// We used to enforce that the path also didn't start with "//", but +// Google's GFE accepts such paths and Chrome sends them, so ignore +// that part of the spec. See golang.org/issue/19103. +func validPseudoPath(v string) bool { + return (len(v) > 0 && v[0] == '/') || v == "*" +} + +func validateHeaders(hdrs map[string][]string) string { + for k, vv := range hdrs { + if !httpguts.ValidHeaderFieldName(k) && k != ":protocol" { + return fmt.Sprintf("name %q", k) + } + for _, v := range vv { + if !httpguts.ValidHeaderFieldValue(v) { + // Don't include the value in the error, + // because it may be sensitive. + return fmt.Sprintf("value for header %q", k) + } + } + } + return "" +} + +// shouldSendReqContentLength reports whether we should send +// a "content-length" request header. This logic is basically a copy of the net/http +// transferWriter.shouldSendContentLength. +// The contentLength is the corrected contentLength (so 0 means actually 0, not unknown). +// -1 means unknown. +func shouldSendReqContentLength(method string, contentLength int64) bool { + if contentLength > 0 { + return true + } + if contentLength < 0 { + return false + } + // For zero bodies, whether we send a content-length depends on the method. + // It also kinda doesn't matter for http2 either way, with END_STREAM. + switch method { + case "POST", "PUT", "PATCH": + return true + default: + return false + } +} + +// ServerRequestParam is parameters to NewServerRequest. +type ServerRequestParam struct { + Method string + Scheme, Authority, Path string + Protocol string + Header map[string][]string +} + +// ServerRequestResult is the result of NewServerRequest. +type ServerRequestResult struct { + // Various http.Request fields. + URL *url.URL + RequestURI string + Trailer map[string][]string + + NeedsContinue bool // client provided an "Expect: 100-continue" header + + // If the request should be rejected, this is a short string suitable for passing + // to the http2 package's CountError function. + // It might be a bit odd to return errors this way rather than returing an error, + // but this ensures we don't forget to include a CountError reason. + InvalidReason string +} + +func NewServerRequest(rp ServerRequestParam) ServerRequestResult { + needsContinue := httpguts.HeaderValuesContainsToken(rp.Header["Expect"], "100-continue") + if needsContinue { + delete(rp.Header, "Expect") + } + // Merge Cookie headers into one "; "-delimited value. + if cookies := rp.Header["Cookie"]; len(cookies) > 1 { + rp.Header["Cookie"] = []string{strings.Join(cookies, "; ")} + } + + // Setup Trailers + var trailer map[string][]string + for _, v := range rp.Header["Trailer"] { + for _, key := range strings.Split(v, ",") { + key = textproto.CanonicalMIMEHeaderKey(textproto.TrimString(key)) + switch key { + case "Transfer-Encoding", "Trailer", "Content-Length": + // Bogus. (copy of http1 rules) + // Ignore. + default: + if trailer == nil { + trailer = make(map[string][]string) + } + trailer[key] = nil + } + } + } + delete(rp.Header, "Trailer") + + // "':authority' MUST NOT include the deprecated userinfo subcomponent + // for "http" or "https" schemed URIs." + // https://www.rfc-editor.org/rfc/rfc9113.html#section-8.3.1-2.3.8 + if strings.IndexByte(rp.Authority, '@') != -1 && (rp.Scheme == "http" || rp.Scheme == "https") { + return ServerRequestResult{ + InvalidReason: "userinfo_in_authority", + } + } + + var url_ *url.URL + var requestURI string + if rp.Method == "CONNECT" && rp.Protocol == "" { + url_ = &url.URL{Host: rp.Authority} + requestURI = rp.Authority // mimic HTTP/1 server behavior + } else { + var err error + url_, err = url.ParseRequestURI(rp.Path) + if err != nil { + return ServerRequestResult{ + InvalidReason: "bad_path", + } + } + requestURI = rp.Path + } + + return ServerRequestResult{ + URL: url_, + NeedsContinue: needsContinue, + RequestURI: requestURI, + Trailer: trailer, + } +} diff --git a/upstream/vendor/golang.org/x/net/proxy/per_host.go b/upstream/vendor/golang.org/x/net/proxy/per_host.go index d7d4b8b6e35..32bdf435ecd 100644 --- a/upstream/vendor/golang.org/x/net/proxy/per_host.go +++ b/upstream/vendor/golang.org/x/net/proxy/per_host.go @@ -7,6 +7,7 @@ package proxy import ( "context" "net" + "net/netip" "strings" ) @@ -57,7 +58,8 @@ func (p *PerHost) DialContext(ctx context.Context, network, addr string) (c net. } func (p *PerHost) dialerForRequest(host string) Dialer { - if ip := net.ParseIP(host); ip != nil { + if nip, err := netip.ParseAddr(host); err == nil { + ip := net.IP(nip.AsSlice()) for _, net := range p.bypassNetworks { if net.Contains(ip) { return p.bypass @@ -108,8 +110,8 @@ func (p *PerHost) AddFromString(s string) { } continue } - if ip := net.ParseIP(host); ip != nil { - p.AddIP(ip) + if nip, err := netip.ParseAddr(host); err == nil { + p.AddIP(net.IP(nip.AsSlice())) continue } if strings.HasPrefix(host, "*.") { diff --git a/upstream/vendor/golang.org/x/oauth2/LICENSE b/upstream/vendor/golang.org/x/oauth2/LICENSE index 6a66aea5eaf..2a7cf70da6e 100644 --- a/upstream/vendor/golang.org/x/oauth2/LICENSE +++ b/upstream/vendor/golang.org/x/oauth2/LICENSE @@ -1,4 +1,4 @@ -Copyright (c) 2009 The Go Authors. All rights reserved. +Copyright 2009 The Go Authors. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are @@ -10,7 +10,7 @@ notice, this list of conditions and the following disclaimer. copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. - * Neither the name of Google Inc. nor the names of its + * Neither the name of Google LLC nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. diff --git a/upstream/vendor/golang.org/x/oauth2/README.md b/upstream/vendor/golang.org/x/oauth2/README.md index 781770c2046..48dbb9d84c8 100644 --- a/upstream/vendor/golang.org/x/oauth2/README.md +++ b/upstream/vendor/golang.org/x/oauth2/README.md @@ -5,15 +5,6 @@ oauth2 package contains a client implementation for OAuth 2.0 spec. -## Installation - -~~~~ -go get golang.org/x/oauth2 -~~~~ - -Or you can manually git clone the repository to -`$(go env GOPATH)/src/golang.org/x/oauth2`. - See pkg.go.dev for further documentation and examples. * [pkg.go.dev/golang.org/x/oauth2](https://pkg.go.dev/golang.org/x/oauth2) @@ -33,7 +24,11 @@ The main issue tracker for the oauth2 repository is located at https://github.com/golang/oauth2/issues. This repository uses Gerrit for code changes. To learn how to submit changes to -this repository, see https://golang.org/doc/contribute.html. In particular: +this repository, see https://go.dev/doc/contribute. + +The git repository is https://go.googlesource.com/oauth2. + +Note: * Excluding trivial changes, all contributions should be connected to an existing issue. * API changes must go through the [change proposal process](https://go.dev/s/proposal-process) before they can be accepted. diff --git a/upstream/vendor/golang.org/x/oauth2/clientcredentials/clientcredentials.go b/upstream/vendor/golang.org/x/oauth2/clientcredentials/clientcredentials.go index 2459d069f73..51121a3d520 100644 --- a/upstream/vendor/golang.org/x/oauth2/clientcredentials/clientcredentials.go +++ b/upstream/vendor/golang.org/x/oauth2/clientcredentials/clientcredentials.go @@ -37,7 +37,7 @@ type Config struct { // URL. This is a constant specific to each server. TokenURL string - // Scope specifies optional requested permissions. + // Scopes specifies optional requested permissions. Scopes []string // EndpointParams specifies additional parameters for requests to the token endpoint. diff --git a/upstream/vendor/golang.org/x/oauth2/google/appengine.go b/upstream/vendor/golang.org/x/oauth2/google/appengine.go index feb1157b15b..564920bd424 100644 --- a/upstream/vendor/golang.org/x/oauth2/google/appengine.go +++ b/upstream/vendor/golang.org/x/oauth2/google/appengine.go @@ -6,16 +6,13 @@ package google import ( "context" - "time" + "log" + "sync" "golang.org/x/oauth2" ) -// Set at init time by appengine_gen1.go. If nil, we're not on App Engine standard first generation (<= Go 1.9) or App Engine flexible. -var appengineTokenFunc func(c context.Context, scopes ...string) (token string, expiry time.Time, err error) - -// Set at init time by appengine_gen1.go. If nil, we're not on App Engine standard first generation (<= Go 1.9) or App Engine flexible. -var appengineAppIDFunc func(c context.Context) string +var logOnce sync.Once // only spam about deprecation once // AppEngineTokenSource returns a token source that fetches tokens from either // the current application's service account or from the metadata server, @@ -23,8 +20,10 @@ var appengineAppIDFunc func(c context.Context) string // details. If you are implementing a 3-legged OAuth 2.0 flow on App Engine that // involves user accounts, see oauth2.Config instead. // -// First generation App Engine runtimes (<= Go 1.9): -// AppEngineTokenSource returns a token source that fetches tokens issued to the +// The current version of this library requires at least Go 1.17 to build, +// so first generation App Engine runtimes (<= Go 1.9) are unsupported. +// Previously, on first generation App Engine runtimes, AppEngineTokenSource +// returned a token source that fetches tokens issued to the // current App Engine application's service account. The provided context must have // come from appengine.NewContext. // @@ -34,5 +33,8 @@ var appengineAppIDFunc func(c context.Context) string // context and scopes are not used. Please use DefaultTokenSource (or ComputeTokenSource, // which DefaultTokenSource will use in this case) instead. func AppEngineTokenSource(ctx context.Context, scope ...string) oauth2.TokenSource { - return appEngineTokenSource(ctx, scope...) + logOnce.Do(func() { + log.Print("google: AppEngineTokenSource is deprecated on App Engine standard second generation runtimes (>= Go 1.11) and App Engine flexible. Please use DefaultTokenSource or ComputeTokenSource.") + }) + return ComputeTokenSource("") } diff --git a/upstream/vendor/golang.org/x/oauth2/google/appengine_gen1.go b/upstream/vendor/golang.org/x/oauth2/google/appengine_gen1.go deleted file mode 100644 index e61587945b0..00000000000 --- a/upstream/vendor/golang.org/x/oauth2/google/appengine_gen1.go +++ /dev/null @@ -1,77 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build appengine - -// This file applies to App Engine first generation runtimes (<= Go 1.9). - -package google - -import ( - "context" - "sort" - "strings" - "sync" - - "golang.org/x/oauth2" - "google.golang.org/appengine" -) - -func init() { - appengineTokenFunc = appengine.AccessToken - appengineAppIDFunc = appengine.AppID -} - -// See comment on AppEngineTokenSource in appengine.go. -func appEngineTokenSource(ctx context.Context, scope ...string) oauth2.TokenSource { - scopes := append([]string{}, scope...) - sort.Strings(scopes) - return &gaeTokenSource{ - ctx: ctx, - scopes: scopes, - key: strings.Join(scopes, " "), - } -} - -// aeTokens helps the fetched tokens to be reused until their expiration. -var ( - aeTokensMu sync.Mutex - aeTokens = make(map[string]*tokenLock) // key is space-separated scopes -) - -type tokenLock struct { - mu sync.Mutex // guards t; held while fetching or updating t - t *oauth2.Token -} - -type gaeTokenSource struct { - ctx context.Context - scopes []string - key string // to aeTokens map; space-separated scopes -} - -func (ts *gaeTokenSource) Token() (*oauth2.Token, error) { - aeTokensMu.Lock() - tok, ok := aeTokens[ts.key] - if !ok { - tok = &tokenLock{} - aeTokens[ts.key] = tok - } - aeTokensMu.Unlock() - - tok.mu.Lock() - defer tok.mu.Unlock() - if tok.t.Valid() { - return tok.t, nil - } - access, exp, err := appengineTokenFunc(ts.ctx, ts.scopes...) - if err != nil { - return nil, err - } - tok.t = &oauth2.Token{ - AccessToken: access, - Expiry: exp, - } - return tok.t, nil -} diff --git a/upstream/vendor/golang.org/x/oauth2/google/appengine_gen2_flex.go b/upstream/vendor/golang.org/x/oauth2/google/appengine_gen2_flex.go deleted file mode 100644 index 9c79aa0a0cc..00000000000 --- a/upstream/vendor/golang.org/x/oauth2/google/appengine_gen2_flex.go +++ /dev/null @@ -1,27 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build !appengine - -// This file applies to App Engine second generation runtimes (>= Go 1.11) and App Engine flexible. - -package google - -import ( - "context" - "log" - "sync" - - "golang.org/x/oauth2" -) - -var logOnce sync.Once // only spam about deprecation once - -// See comment on AppEngineTokenSource in appengine.go. -func appEngineTokenSource(ctx context.Context, scope ...string) oauth2.TokenSource { - logOnce.Do(func() { - log.Print("google: AppEngineTokenSource is deprecated on App Engine standard second generation runtimes (>= Go 1.11) and App Engine flexible. Please use DefaultTokenSource or ComputeTokenSource.") - }) - return ComputeTokenSource("") -} diff --git a/upstream/vendor/golang.org/x/oauth2/google/default.go b/upstream/vendor/golang.org/x/oauth2/google/default.go index 18f369851bf..df958359a87 100644 --- a/upstream/vendor/golang.org/x/oauth2/google/default.go +++ b/upstream/vendor/golang.org/x/oauth2/google/default.go @@ -42,6 +42,17 @@ type Credentials struct { // running on Google Cloud Platform. JSON []byte + // UniverseDomainProvider returns the default service domain for a given + // Cloud universe. Optional. + // + // On GCE, UniverseDomainProvider should return the universe domain value + // from Google Compute Engine (GCE)'s metadata server. See also [The attached service + // account](https://cloud.google.com/docs/authentication/application-default-credentials#attached-sa). + // If the GCE metadata server returns a 404 error, the default universe + // domain value should be returned. If the GCE metadata server returns an + // error other than 404, the error should be returned. + UniverseDomainProvider func() (string, error) + udMu sync.Mutex // guards universeDomain // universeDomain is the default service domain for a given Cloud universe. universeDomain string @@ -64,54 +75,32 @@ func (c *Credentials) UniverseDomain() string { } // GetUniverseDomain returns the default service domain for a given Cloud -// universe. +// universe. If present, UniverseDomainProvider will be invoked and its return +// value will be cached. // // The default value is "googleapis.com". -// -// It obtains the universe domain from the attached service account on GCE when -// authenticating via the GCE metadata server. See also [The attached service -// account](https://cloud.google.com/docs/authentication/application-default-credentials#attached-sa). -// If the GCE metadata server returns a 404 error, the default value is -// returned. If the GCE metadata server returns an error other than 404, the -// error is returned. func (c *Credentials) GetUniverseDomain() (string, error) { c.udMu.Lock() defer c.udMu.Unlock() - if c.universeDomain == "" && metadata.OnGCE() { - // If we're on Google Compute Engine, an App Engine standard second - // generation runtime, or App Engine flexible, use the metadata server. - err := c.computeUniverseDomain() + if c.universeDomain == "" && c.UniverseDomainProvider != nil { + // On Google Compute Engine, an App Engine standard second generation + // runtime, or App Engine flexible, use an externally provided function + // to request the universe domain from the metadata server. + ud, err := c.UniverseDomainProvider() if err != nil { return "", err } + c.universeDomain = ud } - // If not on Google Compute Engine, or in case of any non-error path in - // computeUniverseDomain that did not set universeDomain, set the default - // universe domain. + // If no UniverseDomainProvider (meaning not on Google Compute Engine), or + // in case of any (non-error) empty return value from + // UniverseDomainProvider, set the default universe domain. if c.universeDomain == "" { c.universeDomain = defaultUniverseDomain } return c.universeDomain, nil } -// computeUniverseDomain fetches the default service domain for a given Cloud -// universe from Google Compute Engine (GCE)'s metadata server. It's only valid -// to use this method if your program is running on a GCE instance. -func (c *Credentials) computeUniverseDomain() error { - var err error - c.universeDomain, err = metadata.Get("universe/universe_domain") - if err != nil { - if _, ok := err.(metadata.NotDefinedError); ok { - // http.StatusNotFound (404) - c.universeDomain = defaultUniverseDomain - return nil - } else { - return err - } - } - return nil -} - // DefaultCredentials is the old name of Credentials. // // Deprecated: use Credentials instead. @@ -199,9 +188,7 @@ func DefaultTokenSource(ctx context.Context, scope ...string) (oauth2.TokenSourc // 2. A JSON file in a location known to the gcloud command-line tool. // On Windows, this is %APPDATA%/gcloud/application_default_credentials.json. // On other systems, $HOME/.config/gcloud/application_default_credentials.json. -// 3. On Google App Engine standard first generation runtimes (<= Go 1.9) it uses -// the appengine.AccessToken function. -// 4. On Google Compute Engine, Google App Engine standard second generation runtimes +// 3. On Google Compute Engine, Google App Engine standard second generation runtimes // (>= Go 1.11), and Google App Engine flexible environment, it fetches // credentials from the metadata server. func FindDefaultCredentialsWithParams(ctx context.Context, params CredentialsParams) (*Credentials, error) { @@ -224,24 +211,27 @@ func FindDefaultCredentialsWithParams(ctx context.Context, params CredentialsPar return CredentialsFromJSONWithParams(ctx, b, params) } - // Third, if we're on a Google App Engine standard first generation runtime (<= Go 1.9) - // use those credentials. App Engine standard second generation runtimes (>= Go 1.11) - // and App Engine flexible use ComputeTokenSource and the metadata server. - if appengineTokenFunc != nil { - return &Credentials{ - ProjectID: appengineAppIDFunc(ctx), - TokenSource: AppEngineTokenSource(ctx, params.Scopes...), - }, nil - } - - // Fourth, if we're on Google Compute Engine, an App Engine standard second generation runtime, + // Third, if we're on Google Compute Engine, an App Engine standard second generation runtime, // or App Engine flexible, use the metadata server. if metadata.OnGCE() { id, _ := metadata.ProjectID() + universeDomainProvider := func() (string, error) { + universeDomain, err := metadata.Get("universe/universe_domain") + if err != nil { + if _, ok := err.(metadata.NotDefinedError); ok { + // http.StatusNotFound (404) + return defaultUniverseDomain, nil + } else { + return "", err + } + } + return universeDomain, nil + } return &Credentials{ - ProjectID: id, - TokenSource: computeTokenSource("", params.EarlyTokenRefresh, params.Scopes...), - universeDomain: params.UniverseDomain, + ProjectID: id, + TokenSource: computeTokenSource("", params.EarlyTokenRefresh, params.Scopes...), + UniverseDomainProvider: universeDomainProvider, + universeDomain: params.UniverseDomain, }, nil } diff --git a/upstream/vendor/golang.org/x/oauth2/google/externalaccount/aws.go b/upstream/vendor/golang.org/x/oauth2/google/externalaccount/aws.go index da61d0c0e84..55d59999e0e 100644 --- a/upstream/vendor/golang.org/x/oauth2/google/externalaccount/aws.go +++ b/upstream/vendor/golang.org/x/oauth2/google/externalaccount/aws.go @@ -28,7 +28,7 @@ import ( // AwsSecurityCredentials models AWS security credentials. type AwsSecurityCredentials struct { - // AccessKeyId is the AWS Access Key ID - Required. + // AccessKeyID is the AWS Access Key ID - Required. AccessKeyID string `json:"AccessKeyID"` // SecretAccessKey is the AWS Secret Access Key - Required. SecretAccessKey string `json:"SecretAccessKey"` @@ -520,7 +520,6 @@ func (cs *awsCredentialSource) getMetadataSecurityCredentials(roleName string, h if err != nil { return result, err } - req.Header.Add("Content-Type", "application/json") for name, value := range headers { req.Header.Add(name, value) diff --git a/upstream/vendor/golang.org/x/oauth2/google/externalaccount/basecredentials.go b/upstream/vendor/golang.org/x/oauth2/google/externalaccount/basecredentials.go index 400aa0a072a..ee34924e301 100644 --- a/upstream/vendor/golang.org/x/oauth2/google/externalaccount/basecredentials.go +++ b/upstream/vendor/golang.org/x/oauth2/google/externalaccount/basecredentials.go @@ -329,7 +329,7 @@ type SubjectTokenSupplier interface { type AwsSecurityCredentialsSupplier interface { // AwsRegion should return the AWS region or an error. AwsRegion(ctx context.Context, options SupplierOptions) (string, error) - // GetAwsSecurityCredentials should return a valid set of AwsSecurityCredentials or an error. + // AwsSecurityCredentials should return a valid set of AwsSecurityCredentials or an error. // The external account token source does not cache the returned security credentials, so caching // logic should be implemented in the supplier to prevent multiple requests for the same security credentials. AwsSecurityCredentials(ctx context.Context, options SupplierOptions) (*AwsSecurityCredentials, error) @@ -471,11 +471,12 @@ func (ts tokenSource) Token() (*oauth2.Token, error) { AccessToken: stsResp.AccessToken, TokenType: stsResp.TokenType, } - if stsResp.ExpiresIn < 0 { + + // The RFC8693 doesn't define the explicit 0 of "expires_in" field behavior. + if stsResp.ExpiresIn <= 0 { return nil, fmt.Errorf("oauth2/google/externalaccount: got invalid expiry from security token service") - } else if stsResp.ExpiresIn >= 0 { - accessToken.Expiry = now().Add(time.Duration(stsResp.ExpiresIn) * time.Second) } + accessToken.Expiry = now().Add(time.Duration(stsResp.ExpiresIn) * time.Second) if stsResp.RefreshToken != "" { accessToken.RefreshToken = stsResp.RefreshToken diff --git a/upstream/vendor/golang.org/x/oauth2/google/google.go b/upstream/vendor/golang.org/x/oauth2/google/google.go index ba931c2c3de..7b82e7a0837 100644 --- a/upstream/vendor/golang.org/x/oauth2/google/google.go +++ b/upstream/vendor/golang.org/x/oauth2/google/google.go @@ -252,7 +252,10 @@ func (f *credentialsFile) tokenSource(ctx context.Context, params CredentialsPar // Further information about retrieving access tokens from the GCE metadata // server can be found at https://cloud.google.com/compute/docs/authentication. func ComputeTokenSource(account string, scope ...string) oauth2.TokenSource { - return computeTokenSource(account, 0, scope...) + // refresh 3 minutes and 45 seconds early. The shortest MDS cache is currently 4 minutes, so any + // refreshes earlier are a waste of compute. + earlyExpirySecs := 225 * time.Second + return computeTokenSource(account, earlyExpirySecs, scope...) } func computeTokenSource(account string, earlyExpiry time.Duration, scope ...string) oauth2.TokenSource { diff --git a/upstream/vendor/golang.org/x/oauth2/internal/client_appengine.go b/upstream/vendor/golang.org/x/oauth2/internal/client_appengine.go deleted file mode 100644 index d28140f789e..00000000000 --- a/upstream/vendor/golang.org/x/oauth2/internal/client_appengine.go +++ /dev/null @@ -1,13 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build appengine - -package internal - -import "google.golang.org/appengine/urlfetch" - -func init() { - appengineClientHook = urlfetch.Client -} diff --git a/upstream/vendor/golang.org/x/oauth2/internal/transport.go b/upstream/vendor/golang.org/x/oauth2/internal/transport.go index 572074a637d..b9db01ddfdf 100644 --- a/upstream/vendor/golang.org/x/oauth2/internal/transport.go +++ b/upstream/vendor/golang.org/x/oauth2/internal/transport.go @@ -18,16 +18,11 @@ var HTTPClient ContextKey // because nobody else can create a ContextKey, being unexported. type ContextKey struct{} -var appengineClientHook func(context.Context) *http.Client - func ContextClient(ctx context.Context) *http.Client { if ctx != nil { if hc, ok := ctx.Value(HTTPClient).(*http.Client); ok { return hc } } - if appengineClientHook != nil { - return appengineClientHook(ctx) - } return http.DefaultClient } diff --git a/upstream/vendor/golang.org/x/oauth2/oauth2.go b/upstream/vendor/golang.org/x/oauth2/oauth2.go index 90a2c3d6dcb..74f052aa9fa 100644 --- a/upstream/vendor/golang.org/x/oauth2/oauth2.go +++ b/upstream/vendor/golang.org/x/oauth2/oauth2.go @@ -56,7 +56,7 @@ type Config struct { // the OAuth flow, after the resource owner's URLs. RedirectURL string - // Scope specifies optional requested permissions. + // Scopes specifies optional requested permissions. Scopes []string // authStyleCache caches which auth style to use when Endpoint.AuthStyle is @@ -393,7 +393,7 @@ func ReuseTokenSource(t *Token, src TokenSource) TokenSource { } } -// ReuseTokenSource returns a TokenSource that acts in the same manner as the +// ReuseTokenSourceWithExpiry returns a TokenSource that acts in the same manner as the // TokenSource returned by ReuseTokenSource, except the expiry buffer is // configurable. The expiration time of a token is calculated as // t.Expiry.Add(-earlyExpiry). diff --git a/upstream/vendor/golang.org/x/oauth2/token.go b/upstream/vendor/golang.org/x/oauth2/token.go index 5bbb3321748..109997d77ce 100644 --- a/upstream/vendor/golang.org/x/oauth2/token.go +++ b/upstream/vendor/golang.org/x/oauth2/token.go @@ -49,6 +49,13 @@ type Token struct { // mechanisms for that TokenSource will not be used. Expiry time.Time `json:"expiry,omitempty"` + // ExpiresIn is the OAuth2 wire format "expires_in" field, + // which specifies how many seconds later the token expires, + // relative to an unknown time base approximately around "now". + // It is the application's responsibility to populate + // `Expiry` from `ExpiresIn` when required. + ExpiresIn int64 `json:"expires_in,omitempty"` + // raw optionally contains extra metadata from the server // when updating a token. raw interface{} diff --git a/upstream/vendor/golang.org/x/sync/errgroup/errgroup.go b/upstream/vendor/golang.org/x/sync/errgroup/errgroup.go index b8322598ae3..a4ea5d14f15 100644 --- a/upstream/vendor/golang.org/x/sync/errgroup/errgroup.go +++ b/upstream/vendor/golang.org/x/sync/errgroup/errgroup.go @@ -46,7 +46,7 @@ func (g *Group) done() { // returns a non-nil error or the first time Wait returns, whichever occurs // first. func WithContext(ctx context.Context) (*Group, context.Context) { - ctx, cancel := withCancelCause(ctx) + ctx, cancel := context.WithCancelCause(ctx) return &Group{cancel: cancel}, ctx } diff --git a/upstream/vendor/golang.org/x/sync/errgroup/go120.go b/upstream/vendor/golang.org/x/sync/errgroup/go120.go deleted file mode 100644 index f93c740b638..00000000000 --- a/upstream/vendor/golang.org/x/sync/errgroup/go120.go +++ /dev/null @@ -1,13 +0,0 @@ -// Copyright 2023 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build go1.20 - -package errgroup - -import "context" - -func withCancelCause(parent context.Context) (context.Context, func(error)) { - return context.WithCancelCause(parent) -} diff --git a/upstream/vendor/golang.org/x/sync/errgroup/pre_go120.go b/upstream/vendor/golang.org/x/sync/errgroup/pre_go120.go deleted file mode 100644 index 88ce33434e2..00000000000 --- a/upstream/vendor/golang.org/x/sync/errgroup/pre_go120.go +++ /dev/null @@ -1,14 +0,0 @@ -// Copyright 2023 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build !go1.20 - -package errgroup - -import "context" - -func withCancelCause(parent context.Context) (context.Context, func(error)) { - ctx, cancel := context.WithCancel(parent) - return ctx, func(error) { cancel() } -} diff --git a/upstream/vendor/google.golang.org/appengine/CONTRIBUTING.md b/upstream/vendor/google.golang.org/appengine/CONTRIBUTING.md deleted file mode 100644 index 289693613cc..00000000000 --- a/upstream/vendor/google.golang.org/appengine/CONTRIBUTING.md +++ /dev/null @@ -1,88 +0,0 @@ -# Contributing - -1. Sign one of the contributor license agreements below. -1. Get the package: - - `go get -d google.golang.org/appengine` -1. Change into the checked out source: - - `cd $GOPATH/src/google.golang.org/appengine` -1. Fork the repo. -1. Set your fork as a remote: - - `git remote add fork git@github.com:GITHUB_USERNAME/appengine.git` -1. Make changes, commit to your fork. -1. Send a pull request with your changes. - The first line of your commit message is conventionally a one-line summary of the change, prefixed by the primary affected package, and is used as the title of your pull request. - -# Testing - -## Running system tests - -Set the `APPENGINE_DEV_APPSERVER` environment variable to `/path/to/go_appengine/dev_appserver.py`. - -Run tests with `go test`: - -``` -go test -v google.golang.org/appengine/... -``` - -## Contributor License Agreements - -Before we can accept your pull requests you'll need to sign a Contributor -License Agreement (CLA): - -- **If you are an individual writing original source code** and **you own the -intellectual property**, then you'll need to sign an [individual CLA][indvcla]. -- **If you work for a company that wants to allow you to contribute your work**, -then you'll need to sign a [corporate CLA][corpcla]. - -You can sign these electronically (just scroll to the bottom). After that, -we'll be able to accept your pull requests. - -## Contributor Code of Conduct - -As contributors and maintainers of this project, -and in the interest of fostering an open and welcoming community, -we pledge to respect all people who contribute through reporting issues, -posting feature requests, updating documentation, -submitting pull requests or patches, and other activities. - -We are committed to making participation in this project -a harassment-free experience for everyone, -regardless of level of experience, gender, gender identity and expression, -sexual orientation, disability, personal appearance, -body size, race, ethnicity, age, religion, or nationality. - -Examples of unacceptable behavior by participants include: - -* The use of sexualized language or imagery -* Personal attacks -* Trolling or insulting/derogatory comments -* Public or private harassment -* Publishing other's private information, -such as physical or electronic -addresses, without explicit permission -* Other unethical or unprofessional conduct. - -Project maintainers have the right and responsibility to remove, edit, or reject -comments, commits, code, wiki edits, issues, and other contributions -that are not aligned to this Code of Conduct. -By adopting this Code of Conduct, -project maintainers commit themselves to fairly and consistently -applying these principles to every aspect of managing this project. -Project maintainers who do not follow or enforce the Code of Conduct -may be permanently removed from the project team. - -This code of conduct applies both within project spaces and in public spaces -when an individual is representing the project or its community. - -Instances of abusive, harassing, or otherwise unacceptable behavior -may be reported by opening an issue -or contacting one or more of the project maintainers. - -This Code of Conduct is adapted from the [Contributor Covenant](http://contributor-covenant.org), version 1.2.0, -available at [http://contributor-covenant.org/version/1/2/0/](http://contributor-covenant.org/version/1/2/0/) - -[indvcla]: https://developers.google.com/open-source/cla/individual -[corpcla]: https://developers.google.com/open-source/cla/corporate diff --git a/upstream/vendor/google.golang.org/appengine/LICENSE b/upstream/vendor/google.golang.org/appengine/LICENSE deleted file mode 100644 index d6456956733..00000000000 --- a/upstream/vendor/google.golang.org/appengine/LICENSE +++ /dev/null @@ -1,202 +0,0 @@ - - Apache License - Version 2.0, January 2004 - http://www.apache.org/licenses/ - - TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION - - 1. 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We also recommend that a - file or class name and description of purpose be included on the - same "printed page" as the copyright notice for easier - identification within third-party archives. - - Copyright [yyyy] [name of copyright owner] - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. diff --git a/upstream/vendor/google.golang.org/appengine/README.md b/upstream/vendor/google.golang.org/appengine/README.md deleted file mode 100644 index 5ccddd9990d..00000000000 --- a/upstream/vendor/google.golang.org/appengine/README.md +++ /dev/null @@ -1,100 +0,0 @@ -# Go App Engine packages - -[![CI Status](https://github.com/golang/appengine/actions/workflows/ci.yml/badge.svg)](https://github.com/golang/appengine/actions/workflows/ci.yml) - -This repository supports the Go runtime on *App Engine standard*. -It provides APIs for interacting with App Engine services. -Its canonical import path is `google.golang.org/appengine`. - -See https://cloud.google.com/appengine/docs/go/ -for more information. - -File issue reports and feature requests on the [GitHub's issue -tracker](https://github.com/golang/appengine/issues). - -## Upgrading an App Engine app to the flexible environment - -This package does not work on *App Engine flexible*. - -There are many differences between the App Engine standard environment and -the flexible environment. - -See the [documentation on upgrading to the flexible environment](https://cloud.google.com/appengine/docs/flexible/go/upgrading). - -## Directory structure - -The top level directory of this repository is the `appengine` package. It -contains the -basic APIs (e.g. `appengine.NewContext`) that apply across APIs. Specific API -packages are in subdirectories (e.g. `datastore`). - -There is an `internal` subdirectory that contains service protocol buffers, -plus packages required for connectivity to make API calls. App Engine apps -should not directly import any package under `internal`. - -## Updating from legacy (`import "appengine"`) packages - -If you're currently using the bare `appengine` packages -(that is, not these ones, imported via `google.golang.org/appengine`), -then you can use the `aefix` tool to help automate an upgrade to these packages. - -Run `go get google.golang.org/appengine/cmd/aefix` to install it. - -### 1. Update import paths - -The import paths for App Engine packages are now fully qualified, based at `google.golang.org/appengine`. -You will need to update your code to use import paths starting with that; for instance, -code importing `appengine/datastore` will now need to import `google.golang.org/appengine/datastore`. - -### 2. Update code using deprecated, removed or modified APIs - -Most App Engine services are available with exactly the same API. -A few APIs were cleaned up, and there are some differences: - -* `appengine.Context` has been replaced with the `Context` type from `context`. -* Logging methods that were on `appengine.Context` are now functions in `google.golang.org/appengine/log`. -* `appengine.Timeout` has been removed. Use `context.WithTimeout` instead. -* `appengine.Datacenter` now takes a `context.Context` argument. -* `datastore.PropertyLoadSaver` has been simplified to use slices in place of channels. -* `delay.Call` now returns an error. -* `search.FieldLoadSaver` now handles document metadata. -* `urlfetch.Transport` no longer has a Deadline field; set a deadline on the - `context.Context` instead. -* `aetest` no longer declares its own Context type, and uses the standard one instead. -* `taskqueue.QueueStats` no longer takes a maxTasks argument. That argument has been - deprecated and unused for a long time. -* `appengine.BackendHostname` and `appengine.BackendInstance` were for the deprecated backends feature. - Use `appengine.ModuleHostname`and `appengine.ModuleName` instead. -* Most of `appengine/file` and parts of `appengine/blobstore` are deprecated. - Use [Google Cloud Storage](https://godoc.org/cloud.google.com/go/storage) if the - feature you require is not present in the new - [blobstore package](https://google.golang.org/appengine/blobstore). -* `appengine/socket` is not required on App Engine flexible environment / Managed VMs. - Use the standard `net` package instead. - -## Key Encode/Decode compatibility to help with datastore library migrations - -Key compatibility updates have been added to help customers transition from google.golang.org/appengine/datastore to cloud.google.com/go/datastore. -The `EnableKeyConversion` enables automatic conversion from a key encoded with cloud.google.com/go/datastore to google.golang.org/appengine/datastore key type. - -### Enabling key conversion - -Enable key conversion by calling `EnableKeyConversion(ctx)` in the `/_ah/start` handler for basic and manual scaling or any handler in automatic scaling. - -#### 1. Basic or manual scaling - -This start handler will enable key conversion for all handlers in the service. - -``` -http.HandleFunc("/_ah/start", func(w http.ResponseWriter, r *http.Request) { - datastore.EnableKeyConversion(appengine.NewContext(r)) -}) -``` - -#### 2. Automatic scaling - -`/_ah/start` is not supported for automatic scaling and `/_ah/warmup` is not guaranteed to run, so you must call `datastore.EnableKeyConversion(appengine.NewContext(r))` -before you use code that needs key conversion. - -You may want to add this to each of your handlers, or introduce middleware where it's called. -`EnableKeyConversion` is safe for concurrent use. Any call to it after the first is ignored. \ No newline at end of file diff --git a/upstream/vendor/google.golang.org/appengine/appengine.go b/upstream/vendor/google.golang.org/appengine/appengine.go deleted file mode 100644 index 35ba9c89676..00000000000 --- a/upstream/vendor/google.golang.org/appengine/appengine.go +++ /dev/null @@ -1,138 +0,0 @@ -// Copyright 2011 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -// Package appengine provides basic functionality for Google App Engine. -// -// For more information on how to write Go apps for Google App Engine, see: -// https://cloud.google.com/appengine/docs/go/ -package appengine // import "google.golang.org/appengine" - -import ( - "context" - "net/http" - - "github.com/golang/protobuf/proto" - - "google.golang.org/appengine/internal" -) - -// The gophers party all night; the rabbits provide the beats. - -// Main is the principal entry point for an app running in App Engine. -// -// On App Engine Flexible it installs a trivial health checker if one isn't -// already registered, and starts listening on port 8080 (overridden by the -// $PORT environment variable). -// -// See https://cloud.google.com/appengine/docs/flexible/custom-runtimes#health_check_requests -// for details on how to do your own health checking. -// -// On App Engine Standard it ensures the server has started and is prepared to -// receive requests. -// -// Main never returns. -// -// Main is designed so that the app's main package looks like this: -// -// package main -// -// import ( -// "google.golang.org/appengine" -// -// _ "myapp/package0" -// _ "myapp/package1" -// ) -// -// func main() { -// appengine.Main() -// } -// -// The "myapp/packageX" packages are expected to register HTTP handlers -// in their init functions. -func Main() { - internal.Main() -} - -// Middleware wraps an http handler so that it can make GAE API calls -var Middleware func(http.Handler) http.Handler = internal.Middleware - -// IsDevAppServer reports whether the App Engine app is running in the -// development App Server. -func IsDevAppServer() bool { - return internal.IsDevAppServer() -} - -// IsStandard reports whether the App Engine app is running in the standard -// environment. This includes both the first generation runtimes (<= Go 1.9) -// and the second generation runtimes (>= Go 1.11). -func IsStandard() bool { - return internal.IsStandard() -} - -// IsFlex reports whether the App Engine app is running in the flexible environment. -func IsFlex() bool { - return internal.IsFlex() -} - -// IsAppEngine reports whether the App Engine app is running on App Engine, in either -// the standard or flexible environment. -func IsAppEngine() bool { - return internal.IsAppEngine() -} - -// IsSecondGen reports whether the App Engine app is running on the second generation -// runtimes (>= Go 1.11). -func IsSecondGen() bool { - return internal.IsSecondGen() -} - -// NewContext returns a context for an in-flight HTTP request. -// This function is cheap. -func NewContext(req *http.Request) context.Context { - return internal.ReqContext(req) -} - -// WithContext returns a copy of the parent context -// and associates it with an in-flight HTTP request. -// This function is cheap. -func WithContext(parent context.Context, req *http.Request) context.Context { - return internal.WithContext(parent, req) -} - -// BlobKey is a key for a blobstore blob. -// -// Conceptually, this type belongs in the blobstore package, but it lives in -// the appengine package to avoid a circular dependency: blobstore depends on -// datastore, and datastore needs to refer to the BlobKey type. -type BlobKey string - -// GeoPoint represents a location as latitude/longitude in degrees. -type GeoPoint struct { - Lat, Lng float64 -} - -// Valid returns whether a GeoPoint is within [-90, 90] latitude and [-180, 180] longitude. -func (g GeoPoint) Valid() bool { - return -90 <= g.Lat && g.Lat <= 90 && -180 <= g.Lng && g.Lng <= 180 -} - -// APICallFunc defines a function type for handling an API call. -// See WithCallOverride. -type APICallFunc func(ctx context.Context, service, method string, in, out proto.Message) error - -// WithAPICallFunc returns a copy of the parent context -// that will cause API calls to invoke f instead of their normal operation. -// -// This is intended for advanced users only. -func WithAPICallFunc(ctx context.Context, f APICallFunc) context.Context { - return internal.WithCallOverride(ctx, internal.CallOverrideFunc(f)) -} - -// APICall performs an API call. -// -// This is not intended for general use; it is exported for use in conjunction -// with WithAPICallFunc. -func APICall(ctx context.Context, service, method string, in, out proto.Message) error { - return internal.Call(ctx, service, method, in, out) -} diff --git a/upstream/vendor/google.golang.org/appengine/appengine_vm.go b/upstream/vendor/google.golang.org/appengine/appengine_vm.go deleted file mode 100644 index 6e1d041cd95..00000000000 --- a/upstream/vendor/google.golang.org/appengine/appengine_vm.go +++ /dev/null @@ -1,20 +0,0 @@ -// Copyright 2015 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -//go:build !appengine -// +build !appengine - -package appengine - -import ( - "context" -) - -// BackgroundContext returns a context not associated with a request. -// -// Deprecated: App Engine no longer has a special background context. -// Just use context.Background(). -func BackgroundContext() context.Context { - return context.Background() -} diff --git a/upstream/vendor/google.golang.org/appengine/errors.go b/upstream/vendor/google.golang.org/appengine/errors.go deleted file mode 100644 index 16d0772e2a4..00000000000 --- a/upstream/vendor/google.golang.org/appengine/errors.go +++ /dev/null @@ -1,46 +0,0 @@ -// Copyright 2011 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -// This file provides error functions for common API failure modes. - -package appengine - -import ( - "fmt" - - "google.golang.org/appengine/internal" -) - -// IsOverQuota reports whether err represents an API call failure -// due to insufficient available quota. -func IsOverQuota(err error) bool { - callErr, ok := err.(*internal.CallError) - return ok && callErr.Code == 4 -} - -// MultiError is returned by batch operations when there are errors with -// particular elements. Errors will be in a one-to-one correspondence with -// the input elements; successful elements will have a nil entry. -type MultiError []error - -func (m MultiError) Error() string { - s, n := "", 0 - for _, e := range m { - if e != nil { - if n == 0 { - s = e.Error() - } - n++ - } - } - switch n { - case 0: - return "(0 errors)" - case 1: - return s - case 2: - return s + " (and 1 other error)" - } - return fmt.Sprintf("%s (and %d other errors)", s, n-1) -} diff --git a/upstream/vendor/google.golang.org/appengine/identity.go b/upstream/vendor/google.golang.org/appengine/identity.go deleted file mode 100644 index 1202fc1a531..00000000000 --- a/upstream/vendor/google.golang.org/appengine/identity.go +++ /dev/null @@ -1,141 +0,0 @@ -// Copyright 2011 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -package appengine - -import ( - "context" - "time" - - "google.golang.org/appengine/internal" - pb "google.golang.org/appengine/internal/app_identity" - modpb "google.golang.org/appengine/internal/modules" -) - -// AppID returns the application ID for the current application. -// The string will be a plain application ID (e.g. "appid"), with a -// domain prefix for custom domain deployments (e.g. "example.com:appid"). -func AppID(c context.Context) string { return internal.AppID(c) } - -// DefaultVersionHostname returns the standard hostname of the default version -// of the current application (e.g. "my-app.appspot.com"). This is suitable for -// use in constructing URLs. -func DefaultVersionHostname(c context.Context) string { - return internal.DefaultVersionHostname(c) -} - -// ModuleName returns the module name of the current instance. -func ModuleName(c context.Context) string { - return internal.ModuleName(c) -} - -// ModuleHostname returns a hostname of a module instance. -// If module is the empty string, it refers to the module of the current instance. -// If version is empty, it refers to the version of the current instance if valid, -// or the default version of the module of the current instance. -// If instance is empty, ModuleHostname returns the load-balancing hostname. -func ModuleHostname(c context.Context, module, version, instance string) (string, error) { - req := &modpb.GetHostnameRequest{} - if module != "" { - req.Module = &module - } - if version != "" { - req.Version = &version - } - if instance != "" { - req.Instance = &instance - } - res := &modpb.GetHostnameResponse{} - if err := internal.Call(c, "modules", "GetHostname", req, res); err != nil { - return "", err - } - return *res.Hostname, nil -} - -// VersionID returns the version ID for the current application. -// It will be of the form "X.Y", where X is specified in app.yaml, -// and Y is a number generated when each version of the app is uploaded. -// It does not include a module name. -func VersionID(c context.Context) string { return internal.VersionID(c) } - -// InstanceID returns a mostly-unique identifier for this instance. -func InstanceID() string { return internal.InstanceID() } - -// Datacenter returns an identifier for the datacenter that the instance is running in. -func Datacenter(c context.Context) string { return internal.Datacenter(c) } - -// ServerSoftware returns the App Engine release version. -// In production, it looks like "Google App Engine/X.Y.Z". -// In the development appserver, it looks like "Development/X.Y". -func ServerSoftware() string { return internal.ServerSoftware() } - -// RequestID returns a string that uniquely identifies the request. -func RequestID(c context.Context) string { return internal.RequestID(c) } - -// AccessToken generates an OAuth2 access token for the specified scopes on -// behalf of service account of this application. This token will expire after -// the returned time. -func AccessToken(c context.Context, scopes ...string) (token string, expiry time.Time, err error) { - req := &pb.GetAccessTokenRequest{Scope: scopes} - res := &pb.GetAccessTokenResponse{} - - err = internal.Call(c, "app_identity_service", "GetAccessToken", req, res) - if err != nil { - return "", time.Time{}, err - } - return res.GetAccessToken(), time.Unix(res.GetExpirationTime(), 0), nil -} - -// Certificate represents a public certificate for the app. -type Certificate struct { - KeyName string - Data []byte // PEM-encoded X.509 certificate -} - -// PublicCertificates retrieves the public certificates for the app. -// They can be used to verify a signature returned by SignBytes. -func PublicCertificates(c context.Context) ([]Certificate, error) { - req := &pb.GetPublicCertificateForAppRequest{} - res := &pb.GetPublicCertificateForAppResponse{} - if err := internal.Call(c, "app_identity_service", "GetPublicCertificatesForApp", req, res); err != nil { - return nil, err - } - var cs []Certificate - for _, pc := range res.PublicCertificateList { - cs = append(cs, Certificate{ - KeyName: pc.GetKeyName(), - Data: []byte(pc.GetX509CertificatePem()), - }) - } - return cs, nil -} - -// ServiceAccount returns a string representing the service account name, in -// the form of an email address (typically app_id@appspot.gserviceaccount.com). -func ServiceAccount(c context.Context) (string, error) { - req := &pb.GetServiceAccountNameRequest{} - res := &pb.GetServiceAccountNameResponse{} - - err := internal.Call(c, "app_identity_service", "GetServiceAccountName", req, res) - if err != nil { - return "", err - } - return res.GetServiceAccountName(), err -} - -// SignBytes signs bytes using a private key unique to your application. -func SignBytes(c context.Context, bytes []byte) (keyName string, signature []byte, err error) { - req := &pb.SignForAppRequest{BytesToSign: bytes} - res := &pb.SignForAppResponse{} - - if err := internal.Call(c, "app_identity_service", "SignForApp", req, res); err != nil { - return "", nil, err - } - return res.GetKeyName(), res.GetSignatureBytes(), nil -} - -func init() { - internal.RegisterErrorCodeMap("app_identity_service", pb.AppIdentityServiceError_ErrorCode_name) - internal.RegisterErrorCodeMap("modules", modpb.ModulesServiceError_ErrorCode_name) -} diff --git a/upstream/vendor/google.golang.org/appengine/internal/api.go b/upstream/vendor/google.golang.org/appengine/internal/api.go deleted file mode 100644 index 0569f5dd43e..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/api.go +++ /dev/null @@ -1,653 +0,0 @@ -// Copyright 2011 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -//go:build !appengine -// +build !appengine - -package internal - -import ( - "bytes" - "context" - "errors" - "fmt" - "io/ioutil" - "log" - "net" - "net/http" - "net/url" - "os" - "runtime" - "strconv" - "strings" - "sync" - "sync/atomic" - "time" - - "github.com/golang/protobuf/proto" - - basepb "google.golang.org/appengine/internal/base" - logpb "google.golang.org/appengine/internal/log" - remotepb "google.golang.org/appengine/internal/remote_api" -) - -const ( - apiPath = "/rpc_http" -) - -var ( - // Incoming headers. - ticketHeader = http.CanonicalHeaderKey("X-AppEngine-API-Ticket") - dapperHeader = http.CanonicalHeaderKey("X-Google-DapperTraceInfo") - traceHeader = http.CanonicalHeaderKey("X-Cloud-Trace-Context") - curNamespaceHeader = http.CanonicalHeaderKey("X-AppEngine-Current-Namespace") - userIPHeader = http.CanonicalHeaderKey("X-AppEngine-User-IP") - remoteAddrHeader = http.CanonicalHeaderKey("X-AppEngine-Remote-Addr") - devRequestIdHeader = http.CanonicalHeaderKey("X-Appengine-Dev-Request-Id") - - // Outgoing headers. - apiEndpointHeader = http.CanonicalHeaderKey("X-Google-RPC-Service-Endpoint") - apiEndpointHeaderValue = []string{"app-engine-apis"} - apiMethodHeader = http.CanonicalHeaderKey("X-Google-RPC-Service-Method") - apiMethodHeaderValue = []string{"/VMRemoteAPI.CallRemoteAPI"} - apiDeadlineHeader = http.CanonicalHeaderKey("X-Google-RPC-Service-Deadline") - apiContentType = http.CanonicalHeaderKey("Content-Type") - apiContentTypeValue = []string{"application/octet-stream"} - logFlushHeader = http.CanonicalHeaderKey("X-AppEngine-Log-Flush-Count") - - apiHTTPClient = &http.Client{ - Transport: &http.Transport{ - Proxy: http.ProxyFromEnvironment, - Dial: limitDial, - MaxIdleConns: 1000, - MaxIdleConnsPerHost: 10000, - IdleConnTimeout: 90 * time.Second, - }, - } -) - -func apiURL(ctx context.Context) *url.URL { - host, port := "appengine.googleapis.internal", "10001" - if h := os.Getenv("API_HOST"); h != "" { - host = h - } - if hostOverride := ctx.Value(apiHostOverrideKey); hostOverride != nil { - host = hostOverride.(string) - } - if p := os.Getenv("API_PORT"); p != "" { - port = p - } - if portOverride := ctx.Value(apiPortOverrideKey); portOverride != nil { - port = portOverride.(string) - } - return &url.URL{ - Scheme: "http", - Host: host + ":" + port, - Path: apiPath, - } -} - -// Middleware wraps an http handler so that it can make GAE API calls -func Middleware(next http.Handler) http.Handler { - return handleHTTPMiddleware(executeRequestSafelyMiddleware(next)) -} - -func handleHTTPMiddleware(next http.Handler) http.Handler { - return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { - c := &aeContext{ - req: r, - outHeader: w.Header(), - } - r = r.WithContext(withContext(r.Context(), c)) - c.req = r - - stopFlushing := make(chan int) - - // Patch up RemoteAddr so it looks reasonable. - if addr := r.Header.Get(userIPHeader); addr != "" { - r.RemoteAddr = addr - } else if addr = r.Header.Get(remoteAddrHeader); addr != "" { - r.RemoteAddr = addr - } else { - // Should not normally reach here, but pick a sensible default anyway. - r.RemoteAddr = "127.0.0.1" - } - // The address in the headers will most likely be of these forms: - // 123.123.123.123 - // 2001:db8::1 - // net/http.Request.RemoteAddr is specified to be in "IP:port" form. - if _, _, err := net.SplitHostPort(r.RemoteAddr); err != nil { - // Assume the remote address is only a host; add a default port. - r.RemoteAddr = net.JoinHostPort(r.RemoteAddr, "80") - } - - if logToLogservice() { - // Start goroutine responsible for flushing app logs. - // This is done after adding c to ctx.m (and stopped before removing it) - // because flushing logs requires making an API call. - go c.logFlusher(stopFlushing) - } - - next.ServeHTTP(c, r) - c.outHeader = nil // make sure header changes aren't respected any more - - flushed := make(chan struct{}) - if logToLogservice() { - stopFlushing <- 1 // any logging beyond this point will be dropped - - // Flush any pending logs asynchronously. - c.pendingLogs.Lock() - flushes := c.pendingLogs.flushes - if len(c.pendingLogs.lines) > 0 { - flushes++ - } - c.pendingLogs.Unlock() - go func() { - defer close(flushed) - // Force a log flush, because with very short requests we - // may not ever flush logs. - c.flushLog(true) - }() - w.Header().Set(logFlushHeader, strconv.Itoa(flushes)) - } - - // Avoid nil Write call if c.Write is never called. - if c.outCode != 0 { - w.WriteHeader(c.outCode) - } - if c.outBody != nil { - w.Write(c.outBody) - } - if logToLogservice() { - // Wait for the last flush to complete before returning, - // otherwise the security ticket will not be valid. - <-flushed - } - }) -} - -func executeRequestSafelyMiddleware(next http.Handler) http.Handler { - return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { - defer func() { - if x := recover(); x != nil { - c := w.(*aeContext) - logf(c, 4, "%s", renderPanic(x)) // 4 == critical - c.outCode = 500 - } - }() - - next.ServeHTTP(w, r) - }) -} - -func renderPanic(x interface{}) string { - buf := make([]byte, 16<<10) // 16 KB should be plenty - buf = buf[:runtime.Stack(buf, false)] - - // Remove the first few stack frames: - // this func - // the recover closure in the caller - // That will root the stack trace at the site of the panic. - const ( - skipStart = "internal.renderPanic" - skipFrames = 2 - ) - start := bytes.Index(buf, []byte(skipStart)) - p := start - for i := 0; i < skipFrames*2 && p+1 < len(buf); i++ { - p = bytes.IndexByte(buf[p+1:], '\n') + p + 1 - if p < 0 { - break - } - } - if p >= 0 { - // buf[start:p+1] is the block to remove. - // Copy buf[p+1:] over buf[start:] and shrink buf. - copy(buf[start:], buf[p+1:]) - buf = buf[:len(buf)-(p+1-start)] - } - - // Add panic heading. - head := fmt.Sprintf("panic: %v\n\n", x) - if len(head) > len(buf) { - // Extremely unlikely to happen. - return head - } - copy(buf[len(head):], buf) - copy(buf, head) - - return string(buf) -} - -// aeContext represents the aeContext of an in-flight HTTP request. -// It implements the appengine.Context and http.ResponseWriter interfaces. -type aeContext struct { - req *http.Request - - outCode int - outHeader http.Header - outBody []byte - - pendingLogs struct { - sync.Mutex - lines []*logpb.UserAppLogLine - flushes int - } -} - -var contextKey = "holds a *context" - -// jointContext joins two contexts in a superficial way. -// It takes values and timeouts from a base context, and only values from another context. -type jointContext struct { - base context.Context - valuesOnly context.Context -} - -func (c jointContext) Deadline() (time.Time, bool) { - return c.base.Deadline() -} - -func (c jointContext) Done() <-chan struct{} { - return c.base.Done() -} - -func (c jointContext) Err() error { - return c.base.Err() -} - -func (c jointContext) Value(key interface{}) interface{} { - if val := c.base.Value(key); val != nil { - return val - } - return c.valuesOnly.Value(key) -} - -// fromContext returns the App Engine context or nil if ctx is not -// derived from an App Engine context. -func fromContext(ctx context.Context) *aeContext { - c, _ := ctx.Value(&contextKey).(*aeContext) - return c -} - -func withContext(parent context.Context, c *aeContext) context.Context { - ctx := context.WithValue(parent, &contextKey, c) - if ns := c.req.Header.Get(curNamespaceHeader); ns != "" { - ctx = withNamespace(ctx, ns) - } - return ctx -} - -func toContext(c *aeContext) context.Context { - return withContext(context.Background(), c) -} - -func IncomingHeaders(ctx context.Context) http.Header { - if c := fromContext(ctx); c != nil { - return c.req.Header - } - return nil -} - -func ReqContext(req *http.Request) context.Context { - return req.Context() -} - -func WithContext(parent context.Context, req *http.Request) context.Context { - return jointContext{ - base: parent, - valuesOnly: req.Context(), - } -} - -// RegisterTestRequest registers the HTTP request req for testing, such that -// any API calls are sent to the provided URL. -// It should only be used by aetest package. -func RegisterTestRequest(req *http.Request, apiURL *url.URL, appID string) *http.Request { - ctx := req.Context() - ctx = withAPIHostOverride(ctx, apiURL.Hostname()) - ctx = withAPIPortOverride(ctx, apiURL.Port()) - ctx = WithAppIDOverride(ctx, appID) - - // use the unregistered request as a placeholder so that withContext can read the headers - c := &aeContext{req: req} - c.req = req.WithContext(withContext(ctx, c)) - return c.req -} - -var errTimeout = &CallError{ - Detail: "Deadline exceeded", - Code: int32(remotepb.RpcError_CANCELLED), - Timeout: true, -} - -func (c *aeContext) Header() http.Header { return c.outHeader } - -// Copied from $GOROOT/src/pkg/net/http/transfer.go. Some response status -// codes do not permit a response body (nor response entity headers such as -// Content-Length, Content-Type, etc). -func bodyAllowedForStatus(status int) bool { - switch { - case status >= 100 && status <= 199: - return false - case status == 204: - return false - case status == 304: - return false - } - return true -} - -func (c *aeContext) Write(b []byte) (int, error) { - if c.outCode == 0 { - c.WriteHeader(http.StatusOK) - } - if len(b) > 0 && !bodyAllowedForStatus(c.outCode) { - return 0, http.ErrBodyNotAllowed - } - c.outBody = append(c.outBody, b...) - return len(b), nil -} - -func (c *aeContext) WriteHeader(code int) { - if c.outCode != 0 { - logf(c, 3, "WriteHeader called multiple times on request.") // error level - return - } - c.outCode = code -} - -func post(ctx context.Context, body []byte, timeout time.Duration) (b []byte, err error) { - apiURL := apiURL(ctx) - hreq := &http.Request{ - Method: "POST", - URL: apiURL, - Header: http.Header{ - apiEndpointHeader: apiEndpointHeaderValue, - apiMethodHeader: apiMethodHeaderValue, - apiContentType: apiContentTypeValue, - apiDeadlineHeader: []string{strconv.FormatFloat(timeout.Seconds(), 'f', -1, 64)}, - }, - Body: ioutil.NopCloser(bytes.NewReader(body)), - ContentLength: int64(len(body)), - Host: apiURL.Host, - } - c := fromContext(ctx) - if c != nil { - if info := c.req.Header.Get(dapperHeader); info != "" { - hreq.Header.Set(dapperHeader, info) - } - if info := c.req.Header.Get(traceHeader); info != "" { - hreq.Header.Set(traceHeader, info) - } - } - - tr := apiHTTPClient.Transport.(*http.Transport) - - var timedOut int32 // atomic; set to 1 if timed out - t := time.AfterFunc(timeout, func() { - atomic.StoreInt32(&timedOut, 1) - tr.CancelRequest(hreq) - }) - defer t.Stop() - defer func() { - // Check if timeout was exceeded. - if atomic.LoadInt32(&timedOut) != 0 { - err = errTimeout - } - }() - - hresp, err := apiHTTPClient.Do(hreq) - if err != nil { - return nil, &CallError{ - Detail: fmt.Sprintf("service bridge HTTP failed: %v", err), - Code: int32(remotepb.RpcError_UNKNOWN), - } - } - defer hresp.Body.Close() - hrespBody, err := ioutil.ReadAll(hresp.Body) - if hresp.StatusCode != 200 { - return nil, &CallError{ - Detail: fmt.Sprintf("service bridge returned HTTP %d (%q)", hresp.StatusCode, hrespBody), - Code: int32(remotepb.RpcError_UNKNOWN), - } - } - if err != nil { - return nil, &CallError{ - Detail: fmt.Sprintf("service bridge response bad: %v", err), - Code: int32(remotepb.RpcError_UNKNOWN), - } - } - return hrespBody, nil -} - -func Call(ctx context.Context, service, method string, in, out proto.Message) error { - if ns := NamespaceFromContext(ctx); ns != "" { - if fn, ok := NamespaceMods[service]; ok { - fn(in, ns) - } - } - - if f, ctx, ok := callOverrideFromContext(ctx); ok { - return f(ctx, service, method, in, out) - } - - // Handle already-done contexts quickly. - select { - case <-ctx.Done(): - return ctx.Err() - default: - } - - c := fromContext(ctx) - - // Apply transaction modifications if we're in a transaction. - if t := transactionFromContext(ctx); t != nil { - if t.finished { - return errors.New("transaction aeContext has expired") - } - applyTransaction(in, &t.transaction) - } - - // Default RPC timeout is 60s. - timeout := 60 * time.Second - if deadline, ok := ctx.Deadline(); ok { - timeout = deadline.Sub(time.Now()) - } - - data, err := proto.Marshal(in) - if err != nil { - return err - } - - ticket := "" - if c != nil { - ticket = c.req.Header.Get(ticketHeader) - if dri := c.req.Header.Get(devRequestIdHeader); IsDevAppServer() && dri != "" { - ticket = dri - } - } - req := &remotepb.Request{ - ServiceName: &service, - Method: &method, - Request: data, - RequestId: &ticket, - } - hreqBody, err := proto.Marshal(req) - if err != nil { - return err - } - - hrespBody, err := post(ctx, hreqBody, timeout) - if err != nil { - return err - } - - res := &remotepb.Response{} - if err := proto.Unmarshal(hrespBody, res); err != nil { - return err - } - if res.RpcError != nil { - ce := &CallError{ - Detail: res.RpcError.GetDetail(), - Code: *res.RpcError.Code, - } - switch remotepb.RpcError_ErrorCode(ce.Code) { - case remotepb.RpcError_CANCELLED, remotepb.RpcError_DEADLINE_EXCEEDED: - ce.Timeout = true - } - return ce - } - if res.ApplicationError != nil { - return &APIError{ - Service: *req.ServiceName, - Detail: res.ApplicationError.GetDetail(), - Code: *res.ApplicationError.Code, - } - } - if res.Exception != nil || res.JavaException != nil { - // This shouldn't happen, but let's be defensive. - return &CallError{ - Detail: "service bridge returned exception", - Code: int32(remotepb.RpcError_UNKNOWN), - } - } - return proto.Unmarshal(res.Response, out) -} - -func (c *aeContext) Request() *http.Request { - return c.req -} - -func (c *aeContext) addLogLine(ll *logpb.UserAppLogLine) { - // Truncate long log lines. - // TODO(dsymonds): Check if this is still necessary. - const lim = 8 << 10 - if len(*ll.Message) > lim { - suffix := fmt.Sprintf("...(length %d)", len(*ll.Message)) - ll.Message = proto.String((*ll.Message)[:lim-len(suffix)] + suffix) - } - - c.pendingLogs.Lock() - c.pendingLogs.lines = append(c.pendingLogs.lines, ll) - c.pendingLogs.Unlock() -} - -var logLevelName = map[int64]string{ - 0: "DEBUG", - 1: "INFO", - 2: "WARNING", - 3: "ERROR", - 4: "CRITICAL", -} - -func logf(c *aeContext, level int64, format string, args ...interface{}) { - if c == nil { - panic("not an App Engine aeContext") - } - s := fmt.Sprintf(format, args...) - s = strings.TrimRight(s, "\n") // Remove any trailing newline characters. - if logToLogservice() { - c.addLogLine(&logpb.UserAppLogLine{ - TimestampUsec: proto.Int64(time.Now().UnixNano() / 1e3), - Level: &level, - Message: &s, - }) - } - // Log to stdout if not deployed - if !IsSecondGen() { - log.Print(logLevelName[level] + ": " + s) - } -} - -// flushLog attempts to flush any pending logs to the appserver. -// It should not be called concurrently. -func (c *aeContext) flushLog(force bool) (flushed bool) { - c.pendingLogs.Lock() - // Grab up to 30 MB. We can get away with up to 32 MB, but let's be cautious. - n, rem := 0, 30<<20 - for ; n < len(c.pendingLogs.lines); n++ { - ll := c.pendingLogs.lines[n] - // Each log line will require about 3 bytes of overhead. - nb := proto.Size(ll) + 3 - if nb > rem { - break - } - rem -= nb - } - lines := c.pendingLogs.lines[:n] - c.pendingLogs.lines = c.pendingLogs.lines[n:] - c.pendingLogs.Unlock() - - if len(lines) == 0 && !force { - // Nothing to flush. - return false - } - - rescueLogs := false - defer func() { - if rescueLogs { - c.pendingLogs.Lock() - c.pendingLogs.lines = append(lines, c.pendingLogs.lines...) - c.pendingLogs.Unlock() - } - }() - - buf, err := proto.Marshal(&logpb.UserAppLogGroup{ - LogLine: lines, - }) - if err != nil { - log.Printf("internal.flushLog: marshaling UserAppLogGroup: %v", err) - rescueLogs = true - return false - } - - req := &logpb.FlushRequest{ - Logs: buf, - } - res := &basepb.VoidProto{} - c.pendingLogs.Lock() - c.pendingLogs.flushes++ - c.pendingLogs.Unlock() - if err := Call(toContext(c), "logservice", "Flush", req, res); err != nil { - log.Printf("internal.flushLog: Flush RPC: %v", err) - rescueLogs = true - return false - } - return true -} - -const ( - // Log flushing parameters. - flushInterval = 1 * time.Second - forceFlushInterval = 60 * time.Second -) - -func (c *aeContext) logFlusher(stop <-chan int) { - lastFlush := time.Now() - tick := time.NewTicker(flushInterval) - for { - select { - case <-stop: - // Request finished. - tick.Stop() - return - case <-tick.C: - force := time.Now().Sub(lastFlush) > forceFlushInterval - if c.flushLog(force) { - lastFlush = time.Now() - } - } - } -} - -func ContextForTesting(req *http.Request) context.Context { - return toContext(&aeContext{req: req}) -} - -func logToLogservice() bool { - // TODO: replace logservice with json structured logs to $LOG_DIR/app.log.json - // where $LOG_DIR is /var/log in prod and some tmpdir in dev - return os.Getenv("LOG_TO_LOGSERVICE") != "0" -} diff --git a/upstream/vendor/google.golang.org/appengine/internal/api_classic.go b/upstream/vendor/google.golang.org/appengine/internal/api_classic.go deleted file mode 100644 index 87c33c798e8..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/api_classic.go +++ /dev/null @@ -1,170 +0,0 @@ -// Copyright 2015 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -//go:build appengine -// +build appengine - -package internal - -import ( - "context" - "errors" - "fmt" - "net/http" - "time" - - "appengine" - "appengine_internal" - basepb "appengine_internal/base" - - "github.com/golang/protobuf/proto" -) - -var contextKey = "holds an appengine.Context" - -// fromContext returns the App Engine context or nil if ctx is not -// derived from an App Engine context. -func fromContext(ctx context.Context) appengine.Context { - c, _ := ctx.Value(&contextKey).(appengine.Context) - return c -} - -// This is only for classic App Engine adapters. -func ClassicContextFromContext(ctx context.Context) (appengine.Context, error) { - c := fromContext(ctx) - if c == nil { - return nil, errNotAppEngineContext - } - return c, nil -} - -func withContext(parent context.Context, c appengine.Context) context.Context { - ctx := context.WithValue(parent, &contextKey, c) - - s := &basepb.StringProto{} - c.Call("__go__", "GetNamespace", &basepb.VoidProto{}, s, nil) - if ns := s.GetValue(); ns != "" { - ctx = NamespacedContext(ctx, ns) - } - - return ctx -} - -func IncomingHeaders(ctx context.Context) http.Header { - if c := fromContext(ctx); c != nil { - if req, ok := c.Request().(*http.Request); ok { - return req.Header - } - } - return nil -} - -func ReqContext(req *http.Request) context.Context { - return WithContext(context.Background(), req) -} - -func WithContext(parent context.Context, req *http.Request) context.Context { - c := appengine.NewContext(req) - return withContext(parent, c) -} - -type testingContext struct { - appengine.Context - - req *http.Request -} - -func (t *testingContext) FullyQualifiedAppID() string { return "dev~testcontext" } -func (t *testingContext) Call(service, method string, _, _ appengine_internal.ProtoMessage, _ *appengine_internal.CallOptions) error { - if service == "__go__" && method == "GetNamespace" { - return nil - } - return fmt.Errorf("testingContext: unsupported Call") -} -func (t *testingContext) Request() interface{} { return t.req } - -func ContextForTesting(req *http.Request) context.Context { - return withContext(context.Background(), &testingContext{req: req}) -} - -func Call(ctx context.Context, service, method string, in, out proto.Message) error { - if ns := NamespaceFromContext(ctx); ns != "" { - if fn, ok := NamespaceMods[service]; ok { - fn(in, ns) - } - } - - if f, ctx, ok := callOverrideFromContext(ctx); ok { - return f(ctx, service, method, in, out) - } - - // Handle already-done contexts quickly. - select { - case <-ctx.Done(): - return ctx.Err() - default: - } - - c := fromContext(ctx) - if c == nil { - // Give a good error message rather than a panic lower down. - return errNotAppEngineContext - } - - // Apply transaction modifications if we're in a transaction. - if t := transactionFromContext(ctx); t != nil { - if t.finished { - return errors.New("transaction context has expired") - } - applyTransaction(in, &t.transaction) - } - - var opts *appengine_internal.CallOptions - if d, ok := ctx.Deadline(); ok { - opts = &appengine_internal.CallOptions{ - Timeout: d.Sub(time.Now()), - } - } - - err := c.Call(service, method, in, out, opts) - switch v := err.(type) { - case *appengine_internal.APIError: - return &APIError{ - Service: v.Service, - Detail: v.Detail, - Code: v.Code, - } - case *appengine_internal.CallError: - return &CallError{ - Detail: v.Detail, - Code: v.Code, - Timeout: v.Timeout, - } - } - return err -} - -func Middleware(next http.Handler) http.Handler { - panic("Middleware called; this should be impossible") -} - -func logf(c appengine.Context, level int64, format string, args ...interface{}) { - var fn func(format string, args ...interface{}) - switch level { - case 0: - fn = c.Debugf - case 1: - fn = c.Infof - case 2: - fn = c.Warningf - case 3: - fn = c.Errorf - case 4: - fn = c.Criticalf - default: - // This shouldn't happen. - fn = c.Criticalf - } - fn(format, args...) -} diff --git a/upstream/vendor/google.golang.org/appengine/internal/api_common.go b/upstream/vendor/google.golang.org/appengine/internal/api_common.go deleted file mode 100644 index 5b95c13d926..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/api_common.go +++ /dev/null @@ -1,141 +0,0 @@ -// Copyright 2015 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -package internal - -import ( - "context" - "errors" - "os" - - "github.com/golang/protobuf/proto" -) - -type ctxKey string - -func (c ctxKey) String() string { - return "appengine context key: " + string(c) -} - -var errNotAppEngineContext = errors.New("not an App Engine context") - -type CallOverrideFunc func(ctx context.Context, service, method string, in, out proto.Message) error - -var callOverrideKey = "holds []CallOverrideFunc" - -func WithCallOverride(ctx context.Context, f CallOverrideFunc) context.Context { - // We avoid appending to any existing call override - // so we don't risk overwriting a popped stack below. - var cofs []CallOverrideFunc - if uf, ok := ctx.Value(&callOverrideKey).([]CallOverrideFunc); ok { - cofs = append(cofs, uf...) - } - cofs = append(cofs, f) - return context.WithValue(ctx, &callOverrideKey, cofs) -} - -func callOverrideFromContext(ctx context.Context) (CallOverrideFunc, context.Context, bool) { - cofs, _ := ctx.Value(&callOverrideKey).([]CallOverrideFunc) - if len(cofs) == 0 { - return nil, nil, false - } - // We found a list of overrides; grab the last, and reconstitute a - // context that will hide it. - f := cofs[len(cofs)-1] - ctx = context.WithValue(ctx, &callOverrideKey, cofs[:len(cofs)-1]) - return f, ctx, true -} - -type logOverrideFunc func(level int64, format string, args ...interface{}) - -var logOverrideKey = "holds a logOverrideFunc" - -func WithLogOverride(ctx context.Context, f logOverrideFunc) context.Context { - return context.WithValue(ctx, &logOverrideKey, f) -} - -var appIDOverrideKey = "holds a string, being the full app ID" - -func WithAppIDOverride(ctx context.Context, appID string) context.Context { - return context.WithValue(ctx, &appIDOverrideKey, appID) -} - -var apiHostOverrideKey = ctxKey("holds a string, being the alternate API_HOST") - -func withAPIHostOverride(ctx context.Context, apiHost string) context.Context { - return context.WithValue(ctx, apiHostOverrideKey, apiHost) -} - -var apiPortOverrideKey = ctxKey("holds a string, being the alternate API_PORT") - -func withAPIPortOverride(ctx context.Context, apiPort string) context.Context { - return context.WithValue(ctx, apiPortOverrideKey, apiPort) -} - -var namespaceKey = "holds the namespace string" - -func withNamespace(ctx context.Context, ns string) context.Context { - return context.WithValue(ctx, &namespaceKey, ns) -} - -func NamespaceFromContext(ctx context.Context) string { - // If there's no namespace, return the empty string. - ns, _ := ctx.Value(&namespaceKey).(string) - return ns -} - -// FullyQualifiedAppID returns the fully-qualified application ID. -// This may contain a partition prefix (e.g. "s~" for High Replication apps), -// or a domain prefix (e.g. "example.com:"). -func FullyQualifiedAppID(ctx context.Context) string { - if id, ok := ctx.Value(&appIDOverrideKey).(string); ok { - return id - } - return fullyQualifiedAppID(ctx) -} - -func Logf(ctx context.Context, level int64, format string, args ...interface{}) { - if f, ok := ctx.Value(&logOverrideKey).(logOverrideFunc); ok { - f(level, format, args...) - return - } - c := fromContext(ctx) - if c == nil { - panic(errNotAppEngineContext) - } - logf(c, level, format, args...) -} - -// NamespacedContext wraps a Context to support namespaces. -func NamespacedContext(ctx context.Context, namespace string) context.Context { - return withNamespace(ctx, namespace) -} - -// SetTestEnv sets the env variables for testing background ticket in Flex. -func SetTestEnv() func() { - var environ = []struct { - key, value string - }{ - {"GAE_LONG_APP_ID", "my-app-id"}, - {"GAE_MINOR_VERSION", "067924799508853122"}, - {"GAE_MODULE_INSTANCE", "0"}, - {"GAE_MODULE_NAME", "default"}, - {"GAE_MODULE_VERSION", "20150612t184001"}, - } - - for _, v := range environ { - old := os.Getenv(v.key) - os.Setenv(v.key, v.value) - v.value = old - } - return func() { // Restore old environment after the test completes. - for _, v := range environ { - if v.value == "" { - os.Unsetenv(v.key) - continue - } - os.Setenv(v.key, v.value) - } - } -} diff --git a/upstream/vendor/google.golang.org/appengine/internal/app_id.go b/upstream/vendor/google.golang.org/appengine/internal/app_id.go deleted file mode 100644 index 11df8c07b53..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/app_id.go +++ /dev/null @@ -1,28 +0,0 @@ -// Copyright 2011 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -package internal - -import ( - "strings" -) - -func parseFullAppID(appid string) (partition, domain, displayID string) { - if i := strings.Index(appid, "~"); i != -1 { - partition, appid = appid[:i], appid[i+1:] - } - if i := strings.Index(appid, ":"); i != -1 { - domain, appid = appid[:i], appid[i+1:] - } - return partition, domain, appid -} - -// appID returns "appid" or "domain.com:appid". -func appID(fullAppID string) string { - _, dom, dis := parseFullAppID(fullAppID) - if dom != "" { - return dom + ":" + dis - } - return dis -} diff --git a/upstream/vendor/google.golang.org/appengine/internal/app_identity/app_identity_service.pb.go b/upstream/vendor/google.golang.org/appengine/internal/app_identity/app_identity_service.pb.go deleted file mode 100644 index 9a2ff77ab5d..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/app_identity/app_identity_service.pb.go +++ /dev/null @@ -1,611 +0,0 @@ -// Code generated by protoc-gen-go. DO NOT EDIT. -// source: google.golang.org/appengine/internal/app_identity/app_identity_service.proto - -package app_identity - -import proto "github.com/golang/protobuf/proto" -import fmt "fmt" -import math "math" - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package - -type AppIdentityServiceError_ErrorCode int32 - -const ( - AppIdentityServiceError_SUCCESS AppIdentityServiceError_ErrorCode = 0 - AppIdentityServiceError_UNKNOWN_SCOPE AppIdentityServiceError_ErrorCode = 9 - AppIdentityServiceError_BLOB_TOO_LARGE AppIdentityServiceError_ErrorCode = 1000 - AppIdentityServiceError_DEADLINE_EXCEEDED AppIdentityServiceError_ErrorCode = 1001 - AppIdentityServiceError_NOT_A_VALID_APP AppIdentityServiceError_ErrorCode = 1002 - AppIdentityServiceError_UNKNOWN_ERROR AppIdentityServiceError_ErrorCode = 1003 - AppIdentityServiceError_NOT_ALLOWED AppIdentityServiceError_ErrorCode = 1005 - AppIdentityServiceError_NOT_IMPLEMENTED AppIdentityServiceError_ErrorCode = 1006 -) - -var AppIdentityServiceError_ErrorCode_name = map[int32]string{ - 0: "SUCCESS", - 9: "UNKNOWN_SCOPE", - 1000: "BLOB_TOO_LARGE", - 1001: "DEADLINE_EXCEEDED", - 1002: "NOT_A_VALID_APP", - 1003: "UNKNOWN_ERROR", - 1005: "NOT_ALLOWED", - 1006: "NOT_IMPLEMENTED", -} -var AppIdentityServiceError_ErrorCode_value = map[string]int32{ - "SUCCESS": 0, - "UNKNOWN_SCOPE": 9, - "BLOB_TOO_LARGE": 1000, - "DEADLINE_EXCEEDED": 1001, - "NOT_A_VALID_APP": 1002, - "UNKNOWN_ERROR": 1003, - "NOT_ALLOWED": 1005, - "NOT_IMPLEMENTED": 1006, -} - -func (x AppIdentityServiceError_ErrorCode) Enum() *AppIdentityServiceError_ErrorCode { - p := new(AppIdentityServiceError_ErrorCode) - *p = x - return p -} -func (x AppIdentityServiceError_ErrorCode) String() string { - return proto.EnumName(AppIdentityServiceError_ErrorCode_name, int32(x)) -} -func (x *AppIdentityServiceError_ErrorCode) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(AppIdentityServiceError_ErrorCode_value, data, "AppIdentityServiceError_ErrorCode") - if err != nil { - return err - } - *x = AppIdentityServiceError_ErrorCode(value) - return nil -} -func (AppIdentityServiceError_ErrorCode) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_app_identity_service_08a6e3f74b04cfa4, []int{0, 0} -} - -type AppIdentityServiceError struct { - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *AppIdentityServiceError) Reset() { *m = AppIdentityServiceError{} } -func (m *AppIdentityServiceError) String() string { return proto.CompactTextString(m) } -func (*AppIdentityServiceError) ProtoMessage() {} -func (*AppIdentityServiceError) Descriptor() ([]byte, []int) { - return fileDescriptor_app_identity_service_08a6e3f74b04cfa4, []int{0} -} -func (m *AppIdentityServiceError) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_AppIdentityServiceError.Unmarshal(m, b) -} -func (m *AppIdentityServiceError) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_AppIdentityServiceError.Marshal(b, m, deterministic) -} -func (dst *AppIdentityServiceError) XXX_Merge(src proto.Message) { - xxx_messageInfo_AppIdentityServiceError.Merge(dst, src) -} -func (m *AppIdentityServiceError) XXX_Size() int { - return xxx_messageInfo_AppIdentityServiceError.Size(m) -} -func (m *AppIdentityServiceError) XXX_DiscardUnknown() { - xxx_messageInfo_AppIdentityServiceError.DiscardUnknown(m) -} - -var xxx_messageInfo_AppIdentityServiceError proto.InternalMessageInfo - -type SignForAppRequest struct { - BytesToSign []byte `protobuf:"bytes,1,opt,name=bytes_to_sign,json=bytesToSign" json:"bytes_to_sign,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *SignForAppRequest) Reset() { *m = SignForAppRequest{} } -func (m *SignForAppRequest) String() string { return proto.CompactTextString(m) } -func (*SignForAppRequest) ProtoMessage() {} -func (*SignForAppRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_app_identity_service_08a6e3f74b04cfa4, []int{1} -} -func (m *SignForAppRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_SignForAppRequest.Unmarshal(m, b) -} -func (m *SignForAppRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_SignForAppRequest.Marshal(b, m, deterministic) -} -func (dst *SignForAppRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_SignForAppRequest.Merge(dst, src) -} -func (m *SignForAppRequest) XXX_Size() int { - return xxx_messageInfo_SignForAppRequest.Size(m) -} -func (m *SignForAppRequest) XXX_DiscardUnknown() { - xxx_messageInfo_SignForAppRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_SignForAppRequest proto.InternalMessageInfo - -func (m *SignForAppRequest) GetBytesToSign() []byte { - if m != nil { - return m.BytesToSign - } - return nil -} - -type SignForAppResponse struct { - KeyName *string `protobuf:"bytes,1,opt,name=key_name,json=keyName" json:"key_name,omitempty"` - SignatureBytes []byte `protobuf:"bytes,2,opt,name=signature_bytes,json=signatureBytes" json:"signature_bytes,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *SignForAppResponse) Reset() { *m = SignForAppResponse{} } -func (m *SignForAppResponse) String() string { return proto.CompactTextString(m) } -func (*SignForAppResponse) ProtoMessage() {} -func (*SignForAppResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_app_identity_service_08a6e3f74b04cfa4, []int{2} -} -func (m *SignForAppResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_SignForAppResponse.Unmarshal(m, b) -} -func (m *SignForAppResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_SignForAppResponse.Marshal(b, m, deterministic) -} -func (dst *SignForAppResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_SignForAppResponse.Merge(dst, src) -} -func (m *SignForAppResponse) XXX_Size() int { - return xxx_messageInfo_SignForAppResponse.Size(m) -} -func (m *SignForAppResponse) XXX_DiscardUnknown() { - xxx_messageInfo_SignForAppResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_SignForAppResponse proto.InternalMessageInfo - -func (m *SignForAppResponse) GetKeyName() string { - if m != nil && m.KeyName != nil { - return *m.KeyName - } - return "" -} - -func (m *SignForAppResponse) GetSignatureBytes() []byte { - if m != nil { - return m.SignatureBytes - } - return nil -} - -type GetPublicCertificateForAppRequest struct { - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *GetPublicCertificateForAppRequest) Reset() { *m = GetPublicCertificateForAppRequest{} } -func (m *GetPublicCertificateForAppRequest) String() string { return proto.CompactTextString(m) } -func (*GetPublicCertificateForAppRequest) ProtoMessage() {} -func (*GetPublicCertificateForAppRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_app_identity_service_08a6e3f74b04cfa4, []int{3} -} -func (m *GetPublicCertificateForAppRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_GetPublicCertificateForAppRequest.Unmarshal(m, b) -} -func (m *GetPublicCertificateForAppRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_GetPublicCertificateForAppRequest.Marshal(b, m, deterministic) -} -func (dst *GetPublicCertificateForAppRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetPublicCertificateForAppRequest.Merge(dst, src) -} -func (m *GetPublicCertificateForAppRequest) XXX_Size() int { - return xxx_messageInfo_GetPublicCertificateForAppRequest.Size(m) -} -func (m *GetPublicCertificateForAppRequest) XXX_DiscardUnknown() { - xxx_messageInfo_GetPublicCertificateForAppRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_GetPublicCertificateForAppRequest proto.InternalMessageInfo - -type PublicCertificate struct { - KeyName *string `protobuf:"bytes,1,opt,name=key_name,json=keyName" json:"key_name,omitempty"` - X509CertificatePem *string `protobuf:"bytes,2,opt,name=x509_certificate_pem,json=x509CertificatePem" json:"x509_certificate_pem,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *PublicCertificate) Reset() { *m = PublicCertificate{} } -func (m *PublicCertificate) String() string { return proto.CompactTextString(m) } -func (*PublicCertificate) ProtoMessage() {} -func (*PublicCertificate) Descriptor() ([]byte, []int) { - return fileDescriptor_app_identity_service_08a6e3f74b04cfa4, []int{4} -} -func (m *PublicCertificate) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_PublicCertificate.Unmarshal(m, b) -} -func (m *PublicCertificate) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_PublicCertificate.Marshal(b, m, deterministic) -} -func (dst *PublicCertificate) XXX_Merge(src proto.Message) { - xxx_messageInfo_PublicCertificate.Merge(dst, src) -} -func (m *PublicCertificate) XXX_Size() int { - return xxx_messageInfo_PublicCertificate.Size(m) -} -func (m *PublicCertificate) XXX_DiscardUnknown() { - xxx_messageInfo_PublicCertificate.DiscardUnknown(m) -} - -var xxx_messageInfo_PublicCertificate proto.InternalMessageInfo - -func (m *PublicCertificate) GetKeyName() string { - if m != nil && m.KeyName != nil { - return *m.KeyName - } - return "" -} - -func (m *PublicCertificate) GetX509CertificatePem() string { - if m != nil && m.X509CertificatePem != nil { - return *m.X509CertificatePem - } - return "" -} - -type GetPublicCertificateForAppResponse struct { - PublicCertificateList []*PublicCertificate `protobuf:"bytes,1,rep,name=public_certificate_list,json=publicCertificateList" json:"public_certificate_list,omitempty"` - MaxClientCacheTimeInSecond *int64 `protobuf:"varint,2,opt,name=max_client_cache_time_in_second,json=maxClientCacheTimeInSecond" json:"max_client_cache_time_in_second,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *GetPublicCertificateForAppResponse) Reset() { *m = GetPublicCertificateForAppResponse{} } -func (m *GetPublicCertificateForAppResponse) String() string { return proto.CompactTextString(m) } -func (*GetPublicCertificateForAppResponse) ProtoMessage() {} -func (*GetPublicCertificateForAppResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_app_identity_service_08a6e3f74b04cfa4, []int{5} -} -func (m *GetPublicCertificateForAppResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_GetPublicCertificateForAppResponse.Unmarshal(m, b) -} -func (m *GetPublicCertificateForAppResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_GetPublicCertificateForAppResponse.Marshal(b, m, deterministic) -} -func (dst *GetPublicCertificateForAppResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetPublicCertificateForAppResponse.Merge(dst, src) -} -func (m *GetPublicCertificateForAppResponse) XXX_Size() int { - return xxx_messageInfo_GetPublicCertificateForAppResponse.Size(m) -} -func (m *GetPublicCertificateForAppResponse) XXX_DiscardUnknown() { - xxx_messageInfo_GetPublicCertificateForAppResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_GetPublicCertificateForAppResponse proto.InternalMessageInfo - -func (m *GetPublicCertificateForAppResponse) GetPublicCertificateList() []*PublicCertificate { - if m != nil { - return m.PublicCertificateList - } - return nil -} - -func (m *GetPublicCertificateForAppResponse) GetMaxClientCacheTimeInSecond() int64 { - if m != nil && m.MaxClientCacheTimeInSecond != nil { - return *m.MaxClientCacheTimeInSecond - } - return 0 -} - -type GetServiceAccountNameRequest struct { - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *GetServiceAccountNameRequest) Reset() { *m = GetServiceAccountNameRequest{} } -func (m *GetServiceAccountNameRequest) String() string { return proto.CompactTextString(m) } -func (*GetServiceAccountNameRequest) ProtoMessage() {} -func (*GetServiceAccountNameRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_app_identity_service_08a6e3f74b04cfa4, []int{6} -} -func (m *GetServiceAccountNameRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_GetServiceAccountNameRequest.Unmarshal(m, b) -} -func (m *GetServiceAccountNameRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_GetServiceAccountNameRequest.Marshal(b, m, deterministic) -} -func (dst *GetServiceAccountNameRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetServiceAccountNameRequest.Merge(dst, src) -} -func (m *GetServiceAccountNameRequest) XXX_Size() int { - return xxx_messageInfo_GetServiceAccountNameRequest.Size(m) -} -func (m *GetServiceAccountNameRequest) XXX_DiscardUnknown() { - xxx_messageInfo_GetServiceAccountNameRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_GetServiceAccountNameRequest proto.InternalMessageInfo - -type GetServiceAccountNameResponse struct { - ServiceAccountName *string `protobuf:"bytes,1,opt,name=service_account_name,json=serviceAccountName" json:"service_account_name,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *GetServiceAccountNameResponse) Reset() { *m = GetServiceAccountNameResponse{} } -func (m *GetServiceAccountNameResponse) String() string { return proto.CompactTextString(m) } -func (*GetServiceAccountNameResponse) ProtoMessage() {} -func (*GetServiceAccountNameResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_app_identity_service_08a6e3f74b04cfa4, []int{7} -} -func (m *GetServiceAccountNameResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_GetServiceAccountNameResponse.Unmarshal(m, b) -} -func (m *GetServiceAccountNameResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_GetServiceAccountNameResponse.Marshal(b, m, deterministic) -} -func (dst *GetServiceAccountNameResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetServiceAccountNameResponse.Merge(dst, src) -} -func (m *GetServiceAccountNameResponse) XXX_Size() int { - return xxx_messageInfo_GetServiceAccountNameResponse.Size(m) -} -func (m *GetServiceAccountNameResponse) XXX_DiscardUnknown() { - xxx_messageInfo_GetServiceAccountNameResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_GetServiceAccountNameResponse proto.InternalMessageInfo - -func (m *GetServiceAccountNameResponse) GetServiceAccountName() string { - if m != nil && m.ServiceAccountName != nil { - return *m.ServiceAccountName - } - return "" -} - -type GetAccessTokenRequest struct { - Scope []string `protobuf:"bytes,1,rep,name=scope" json:"scope,omitempty"` - ServiceAccountId *int64 `protobuf:"varint,2,opt,name=service_account_id,json=serviceAccountId" json:"service_account_id,omitempty"` - ServiceAccountName *string `protobuf:"bytes,3,opt,name=service_account_name,json=serviceAccountName" json:"service_account_name,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *GetAccessTokenRequest) Reset() { *m = GetAccessTokenRequest{} } -func (m *GetAccessTokenRequest) String() string { return proto.CompactTextString(m) } -func (*GetAccessTokenRequest) ProtoMessage() {} -func (*GetAccessTokenRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_app_identity_service_08a6e3f74b04cfa4, []int{8} -} -func (m *GetAccessTokenRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_GetAccessTokenRequest.Unmarshal(m, b) -} -func (m *GetAccessTokenRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_GetAccessTokenRequest.Marshal(b, m, deterministic) -} -func (dst *GetAccessTokenRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetAccessTokenRequest.Merge(dst, src) -} -func (m *GetAccessTokenRequest) XXX_Size() int { - return xxx_messageInfo_GetAccessTokenRequest.Size(m) -} -func (m *GetAccessTokenRequest) XXX_DiscardUnknown() { - xxx_messageInfo_GetAccessTokenRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_GetAccessTokenRequest proto.InternalMessageInfo - -func (m *GetAccessTokenRequest) GetScope() []string { - if m != nil { - return m.Scope - } - return nil -} - -func (m *GetAccessTokenRequest) GetServiceAccountId() int64 { - if m != nil && m.ServiceAccountId != nil { - return *m.ServiceAccountId - } - return 0 -} - -func (m *GetAccessTokenRequest) GetServiceAccountName() string { - if m != nil && m.ServiceAccountName != nil { - return *m.ServiceAccountName - } - return "" -} - -type GetAccessTokenResponse struct { - AccessToken *string `protobuf:"bytes,1,opt,name=access_token,json=accessToken" json:"access_token,omitempty"` - ExpirationTime *int64 `protobuf:"varint,2,opt,name=expiration_time,json=expirationTime" json:"expiration_time,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *GetAccessTokenResponse) Reset() { *m = GetAccessTokenResponse{} } -func (m *GetAccessTokenResponse) String() string { return proto.CompactTextString(m) } -func (*GetAccessTokenResponse) ProtoMessage() {} -func (*GetAccessTokenResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_app_identity_service_08a6e3f74b04cfa4, []int{9} -} -func (m *GetAccessTokenResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_GetAccessTokenResponse.Unmarshal(m, b) -} -func (m *GetAccessTokenResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_GetAccessTokenResponse.Marshal(b, m, deterministic) -} -func (dst *GetAccessTokenResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetAccessTokenResponse.Merge(dst, src) -} -func (m *GetAccessTokenResponse) XXX_Size() int { - return xxx_messageInfo_GetAccessTokenResponse.Size(m) -} -func (m *GetAccessTokenResponse) XXX_DiscardUnknown() { - xxx_messageInfo_GetAccessTokenResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_GetAccessTokenResponse proto.InternalMessageInfo - -func (m *GetAccessTokenResponse) GetAccessToken() string { - if m != nil && m.AccessToken != nil { - return *m.AccessToken - } - return "" -} - -func (m *GetAccessTokenResponse) GetExpirationTime() int64 { - if m != nil && m.ExpirationTime != nil { - return *m.ExpirationTime - } - return 0 -} - -type GetDefaultGcsBucketNameRequest struct { - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *GetDefaultGcsBucketNameRequest) Reset() { *m = GetDefaultGcsBucketNameRequest{} } -func (m *GetDefaultGcsBucketNameRequest) String() string { return proto.CompactTextString(m) } -func (*GetDefaultGcsBucketNameRequest) ProtoMessage() {} -func (*GetDefaultGcsBucketNameRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_app_identity_service_08a6e3f74b04cfa4, []int{10} -} -func (m *GetDefaultGcsBucketNameRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_GetDefaultGcsBucketNameRequest.Unmarshal(m, b) -} -func (m *GetDefaultGcsBucketNameRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_GetDefaultGcsBucketNameRequest.Marshal(b, m, deterministic) -} -func (dst *GetDefaultGcsBucketNameRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetDefaultGcsBucketNameRequest.Merge(dst, src) -} -func (m *GetDefaultGcsBucketNameRequest) XXX_Size() int { - return xxx_messageInfo_GetDefaultGcsBucketNameRequest.Size(m) -} -func (m *GetDefaultGcsBucketNameRequest) XXX_DiscardUnknown() { - xxx_messageInfo_GetDefaultGcsBucketNameRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_GetDefaultGcsBucketNameRequest proto.InternalMessageInfo - -type GetDefaultGcsBucketNameResponse struct { - DefaultGcsBucketName *string `protobuf:"bytes,1,opt,name=default_gcs_bucket_name,json=defaultGcsBucketName" json:"default_gcs_bucket_name,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *GetDefaultGcsBucketNameResponse) Reset() { *m = GetDefaultGcsBucketNameResponse{} } -func (m *GetDefaultGcsBucketNameResponse) String() string { return proto.CompactTextString(m) } -func (*GetDefaultGcsBucketNameResponse) ProtoMessage() {} -func (*GetDefaultGcsBucketNameResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_app_identity_service_08a6e3f74b04cfa4, []int{11} -} -func (m *GetDefaultGcsBucketNameResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_GetDefaultGcsBucketNameResponse.Unmarshal(m, b) -} -func (m *GetDefaultGcsBucketNameResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_GetDefaultGcsBucketNameResponse.Marshal(b, m, deterministic) -} -func (dst *GetDefaultGcsBucketNameResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetDefaultGcsBucketNameResponse.Merge(dst, src) -} -func (m *GetDefaultGcsBucketNameResponse) XXX_Size() int { - return xxx_messageInfo_GetDefaultGcsBucketNameResponse.Size(m) -} -func (m *GetDefaultGcsBucketNameResponse) XXX_DiscardUnknown() { - xxx_messageInfo_GetDefaultGcsBucketNameResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_GetDefaultGcsBucketNameResponse proto.InternalMessageInfo - -func (m *GetDefaultGcsBucketNameResponse) GetDefaultGcsBucketName() string { - if m != nil && m.DefaultGcsBucketName != nil { - return *m.DefaultGcsBucketName - } - return "" -} - -func init() { - proto.RegisterType((*AppIdentityServiceError)(nil), "appengine.AppIdentityServiceError") - proto.RegisterType((*SignForAppRequest)(nil), "appengine.SignForAppRequest") - proto.RegisterType((*SignForAppResponse)(nil), "appengine.SignForAppResponse") - proto.RegisterType((*GetPublicCertificateForAppRequest)(nil), "appengine.GetPublicCertificateForAppRequest") - proto.RegisterType((*PublicCertificate)(nil), "appengine.PublicCertificate") - proto.RegisterType((*GetPublicCertificateForAppResponse)(nil), "appengine.GetPublicCertificateForAppResponse") - proto.RegisterType((*GetServiceAccountNameRequest)(nil), "appengine.GetServiceAccountNameRequest") - proto.RegisterType((*GetServiceAccountNameResponse)(nil), "appengine.GetServiceAccountNameResponse") - proto.RegisterType((*GetAccessTokenRequest)(nil), "appengine.GetAccessTokenRequest") - proto.RegisterType((*GetAccessTokenResponse)(nil), "appengine.GetAccessTokenResponse") - proto.RegisterType((*GetDefaultGcsBucketNameRequest)(nil), "appengine.GetDefaultGcsBucketNameRequest") - proto.RegisterType((*GetDefaultGcsBucketNameResponse)(nil), "appengine.GetDefaultGcsBucketNameResponse") -} - 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0x51, 0x79, 0xb5, 0xbe, 0xf8, 0xc9, 0xfa, 0x19, 0x00, 0x00, 0xff, 0xff, 0x37, 0x4c, 0x56, 0x38, - 0xf3, 0x04, 0x00, 0x00, -} diff --git a/upstream/vendor/google.golang.org/appengine/internal/app_identity/app_identity_service.proto b/upstream/vendor/google.golang.org/appengine/internal/app_identity/app_identity_service.proto deleted file mode 100644 index 19610ca5b75..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/app_identity/app_identity_service.proto +++ /dev/null @@ -1,64 +0,0 @@ -syntax = "proto2"; -option go_package = "app_identity"; - -package appengine; - -message AppIdentityServiceError { - enum ErrorCode { - SUCCESS = 0; - UNKNOWN_SCOPE = 9; - BLOB_TOO_LARGE = 1000; - DEADLINE_EXCEEDED = 1001; - NOT_A_VALID_APP = 1002; - UNKNOWN_ERROR = 1003; - NOT_ALLOWED = 1005; - NOT_IMPLEMENTED = 1006; - } -} - -message SignForAppRequest { - optional bytes bytes_to_sign = 1; -} - -message SignForAppResponse { - optional string key_name = 1; - optional bytes signature_bytes = 2; -} - -message GetPublicCertificateForAppRequest { -} - -message PublicCertificate { - optional string key_name = 1; - optional string x509_certificate_pem = 2; -} - -message GetPublicCertificateForAppResponse { - repeated PublicCertificate public_certificate_list = 1; - optional int64 max_client_cache_time_in_second = 2; -} - -message GetServiceAccountNameRequest { -} - -message GetServiceAccountNameResponse { - optional string service_account_name = 1; -} - -message GetAccessTokenRequest { - repeated string scope = 1; - optional int64 service_account_id = 2; - optional string service_account_name = 3; -} - -message GetAccessTokenResponse { - optional string access_token = 1; - optional int64 expiration_time = 2; -} - -message GetDefaultGcsBucketNameRequest { -} - -message GetDefaultGcsBucketNameResponse { - optional string default_gcs_bucket_name = 1; -} diff --git a/upstream/vendor/google.golang.org/appengine/internal/base/api_base.pb.go b/upstream/vendor/google.golang.org/appengine/internal/base/api_base.pb.go deleted file mode 100644 index db4777e68e5..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/base/api_base.pb.go +++ /dev/null @@ -1,308 +0,0 @@ -// Code generated by protoc-gen-go. DO NOT EDIT. -// source: google.golang.org/appengine/internal/base/api_base.proto - -package base - -import proto "github.com/golang/protobuf/proto" -import fmt "fmt" -import math "math" - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package - -type StringProto struct { - Value *string `protobuf:"bytes,1,req,name=value" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *StringProto) Reset() { *m = StringProto{} } -func (m *StringProto) String() string { return proto.CompactTextString(m) } -func (*StringProto) ProtoMessage() {} -func (*StringProto) Descriptor() ([]byte, []int) { - return fileDescriptor_api_base_9d49f8792e0c1140, []int{0} -} -func (m *StringProto) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_StringProto.Unmarshal(m, b) -} -func (m *StringProto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_StringProto.Marshal(b, m, deterministic) -} -func (dst *StringProto) XXX_Merge(src proto.Message) { - xxx_messageInfo_StringProto.Merge(dst, src) -} -func (m *StringProto) XXX_Size() int { - return xxx_messageInfo_StringProto.Size(m) -} -func (m *StringProto) XXX_DiscardUnknown() { - xxx_messageInfo_StringProto.DiscardUnknown(m) -} - -var xxx_messageInfo_StringProto proto.InternalMessageInfo - -func (m *StringProto) GetValue() string { - if m != nil && m.Value != nil { - return *m.Value - } - return "" -} - -type Integer32Proto struct { - Value *int32 `protobuf:"varint,1,req,name=value" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Integer32Proto) Reset() { *m = Integer32Proto{} } -func (m *Integer32Proto) String() string { return proto.CompactTextString(m) } -func (*Integer32Proto) ProtoMessage() {} -func (*Integer32Proto) Descriptor() ([]byte, []int) { - return fileDescriptor_api_base_9d49f8792e0c1140, []int{1} -} -func (m *Integer32Proto) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Integer32Proto.Unmarshal(m, b) -} -func (m *Integer32Proto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Integer32Proto.Marshal(b, m, deterministic) -} -func (dst *Integer32Proto) XXX_Merge(src proto.Message) { - xxx_messageInfo_Integer32Proto.Merge(dst, src) -} -func (m *Integer32Proto) XXX_Size() int { - return xxx_messageInfo_Integer32Proto.Size(m) -} -func (m *Integer32Proto) XXX_DiscardUnknown() { - xxx_messageInfo_Integer32Proto.DiscardUnknown(m) -} - -var xxx_messageInfo_Integer32Proto proto.InternalMessageInfo - -func (m *Integer32Proto) GetValue() int32 { - if m != nil && m.Value != nil { - return *m.Value - } - return 0 -} - -type Integer64Proto struct { - Value *int64 `protobuf:"varint,1,req,name=value" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Integer64Proto) Reset() { *m = Integer64Proto{} } -func (m *Integer64Proto) String() string { return proto.CompactTextString(m) } -func (*Integer64Proto) ProtoMessage() {} -func (*Integer64Proto) Descriptor() ([]byte, []int) { - return fileDescriptor_api_base_9d49f8792e0c1140, []int{2} -} -func (m *Integer64Proto) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Integer64Proto.Unmarshal(m, b) -} -func (m *Integer64Proto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Integer64Proto.Marshal(b, m, deterministic) -} -func (dst *Integer64Proto) XXX_Merge(src proto.Message) { - xxx_messageInfo_Integer64Proto.Merge(dst, src) -} -func (m *Integer64Proto) XXX_Size() int { - return xxx_messageInfo_Integer64Proto.Size(m) -} -func (m *Integer64Proto) XXX_DiscardUnknown() { - xxx_messageInfo_Integer64Proto.DiscardUnknown(m) -} - -var xxx_messageInfo_Integer64Proto proto.InternalMessageInfo - -func (m *Integer64Proto) GetValue() int64 { - if m != nil && m.Value != nil { - return *m.Value - } - return 0 -} - -type BoolProto struct { - Value *bool `protobuf:"varint,1,req,name=value" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *BoolProto) Reset() { *m = BoolProto{} } -func (m *BoolProto) String() string { return proto.CompactTextString(m) } -func (*BoolProto) ProtoMessage() {} -func (*BoolProto) Descriptor() ([]byte, []int) { - return fileDescriptor_api_base_9d49f8792e0c1140, []int{3} -} -func (m *BoolProto) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_BoolProto.Unmarshal(m, b) -} -func (m *BoolProto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_BoolProto.Marshal(b, m, deterministic) -} -func (dst *BoolProto) XXX_Merge(src proto.Message) { - xxx_messageInfo_BoolProto.Merge(dst, src) -} -func (m *BoolProto) XXX_Size() int { - return xxx_messageInfo_BoolProto.Size(m) -} -func (m *BoolProto) XXX_DiscardUnknown() { - xxx_messageInfo_BoolProto.DiscardUnknown(m) -} - -var xxx_messageInfo_BoolProto proto.InternalMessageInfo - -func (m *BoolProto) GetValue() bool { - if m != nil && m.Value != nil { - return *m.Value - } - return false -} - -type DoubleProto struct { - Value *float64 `protobuf:"fixed64,1,req,name=value" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *DoubleProto) Reset() { *m = DoubleProto{} } -func (m *DoubleProto) String() string { return proto.CompactTextString(m) } -func (*DoubleProto) ProtoMessage() {} -func (*DoubleProto) Descriptor() ([]byte, []int) { - return fileDescriptor_api_base_9d49f8792e0c1140, []int{4} -} -func (m *DoubleProto) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_DoubleProto.Unmarshal(m, b) -} -func (m *DoubleProto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_DoubleProto.Marshal(b, m, deterministic) -} -func (dst *DoubleProto) XXX_Merge(src proto.Message) { - xxx_messageInfo_DoubleProto.Merge(dst, src) -} -func (m *DoubleProto) XXX_Size() int { - return xxx_messageInfo_DoubleProto.Size(m) -} -func (m *DoubleProto) XXX_DiscardUnknown() { - xxx_messageInfo_DoubleProto.DiscardUnknown(m) -} - -var xxx_messageInfo_DoubleProto proto.InternalMessageInfo - -func (m *DoubleProto) GetValue() float64 { - if m != nil && m.Value != nil { - return *m.Value - } - return 0 -} - -type BytesProto struct { - Value []byte `protobuf:"bytes,1,req,name=value" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *BytesProto) Reset() { *m = BytesProto{} } -func (m *BytesProto) String() string { return proto.CompactTextString(m) } -func (*BytesProto) ProtoMessage() {} -func (*BytesProto) Descriptor() ([]byte, []int) { - return fileDescriptor_api_base_9d49f8792e0c1140, []int{5} -} -func (m *BytesProto) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_BytesProto.Unmarshal(m, b) -} -func (m *BytesProto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_BytesProto.Marshal(b, m, deterministic) -} -func (dst *BytesProto) XXX_Merge(src proto.Message) { - xxx_messageInfo_BytesProto.Merge(dst, src) -} -func (m *BytesProto) XXX_Size() int { - return xxx_messageInfo_BytesProto.Size(m) -} -func (m *BytesProto) XXX_DiscardUnknown() { - xxx_messageInfo_BytesProto.DiscardUnknown(m) -} - -var xxx_messageInfo_BytesProto proto.InternalMessageInfo - -func (m *BytesProto) GetValue() []byte { - if m != nil { - return m.Value - } - return nil -} - -type VoidProto struct { - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *VoidProto) Reset() { *m = VoidProto{} } -func (m *VoidProto) String() string { return proto.CompactTextString(m) } -func (*VoidProto) ProtoMessage() {} -func (*VoidProto) Descriptor() ([]byte, []int) { - return fileDescriptor_api_base_9d49f8792e0c1140, []int{6} -} -func (m *VoidProto) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_VoidProto.Unmarshal(m, b) -} -func (m *VoidProto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_VoidProto.Marshal(b, m, deterministic) -} -func (dst *VoidProto) XXX_Merge(src proto.Message) { - xxx_messageInfo_VoidProto.Merge(dst, src) -} -func (m *VoidProto) XXX_Size() int { - return xxx_messageInfo_VoidProto.Size(m) -} -func (m *VoidProto) XXX_DiscardUnknown() { - xxx_messageInfo_VoidProto.DiscardUnknown(m) -} - -var xxx_messageInfo_VoidProto proto.InternalMessageInfo - -func init() { - proto.RegisterType((*StringProto)(nil), "appengine.base.StringProto") - proto.RegisterType((*Integer32Proto)(nil), "appengine.base.Integer32Proto") - proto.RegisterType((*Integer64Proto)(nil), "appengine.base.Integer64Proto") - proto.RegisterType((*BoolProto)(nil), "appengine.base.BoolProto") - proto.RegisterType((*DoubleProto)(nil), "appengine.base.DoubleProto") - proto.RegisterType((*BytesProto)(nil), "appengine.base.BytesProto") - proto.RegisterType((*VoidProto)(nil), "appengine.base.VoidProto") -} - -func init() { - proto.RegisterFile("google.golang.org/appengine/internal/base/api_base.proto", fileDescriptor_api_base_9d49f8792e0c1140) -} - -var fileDescriptor_api_base_9d49f8792e0c1140 = []byte{ - // 199 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x6c, 0xcf, 0x3f, 0x4b, 0xc6, 0x30, - 0x10, 0x06, 0x70, 0x5a, 0xad, 0xb4, 0x57, 0xe9, 0x20, 0x0e, 0x1d, 0xb5, 0x05, 0x71, 0x4a, 0x40, - 0x45, 0x9c, 0x83, 0x8b, 0x9b, 0x28, 0x38, 0xb8, 0x48, 0x8a, 0xc7, 0x11, 0x08, 0xb9, 0x90, 0xa6, - 0x82, 0xdf, 0x5e, 0xda, 0xd2, 0xfa, 0xc2, 0x9b, 0xed, 0xfe, 0xfc, 0xe0, 0xe1, 0x81, 0x27, 0x62, - 0x26, 0x8b, 0x82, 0xd8, 0x6a, 0x47, 0x82, 0x03, 0x49, 0xed, 0x3d, 0x3a, 0x32, 0x0e, 0xa5, 0x71, - 0x11, 0x83, 0xd3, 0x56, 0x0e, 0x7a, 0x44, 0xa9, 0xbd, 0xf9, 0x9a, 0x07, 0xe1, 0x03, 0x47, 0xbe, - 0x68, 0x76, 0x27, 0xe6, 0x6b, 0xd7, 0x43, 0xfd, 0x1e, 0x83, 0x71, 0xf4, 0xba, 0xbc, 0x2f, 0xa1, - 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Primarily useful as return types. - -syntax = "proto2"; -option go_package = "base"; - -package appengine.base; - -message StringProto { - required string value = 1; -} - -message Integer32Proto { - required int32 value = 1; -} - -message Integer64Proto { - required int64 value = 1; -} - -message BoolProto { - required bool value = 1; -} - -message DoubleProto { - required double value = 1; -} - -message BytesProto { - required bytes value = 1 [ctype=CORD]; -} - -message VoidProto { -} diff --git a/upstream/vendor/google.golang.org/appengine/internal/datastore/datastore_v3.pb.go b/upstream/vendor/google.golang.org/appengine/internal/datastore/datastore_v3.pb.go deleted file mode 100644 index 2fb74828969..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/datastore/datastore_v3.pb.go +++ /dev/null @@ -1,4367 +0,0 @@ -// Code generated by protoc-gen-go. DO NOT EDIT. -// source: google.golang.org/appengine/internal/datastore/datastore_v3.proto - -package datastore - -import proto "github.com/golang/protobuf/proto" -import fmt "fmt" -import math "math" - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package - -type Property_Meaning int32 - -const ( - Property_NO_MEANING Property_Meaning = 0 - Property_BLOB Property_Meaning = 14 - Property_TEXT Property_Meaning = 15 - Property_BYTESTRING Property_Meaning = 16 - Property_ATOM_CATEGORY Property_Meaning = 1 - Property_ATOM_LINK Property_Meaning = 2 - Property_ATOM_TITLE Property_Meaning = 3 - Property_ATOM_CONTENT Property_Meaning = 4 - Property_ATOM_SUMMARY Property_Meaning = 5 - Property_ATOM_AUTHOR Property_Meaning = 6 - Property_GD_WHEN Property_Meaning = 7 - Property_GD_EMAIL Property_Meaning = 8 - Property_GEORSS_POINT Property_Meaning = 9 - Property_GD_IM Property_Meaning = 10 - Property_GD_PHONENUMBER Property_Meaning = 11 - Property_GD_POSTALADDRESS Property_Meaning = 12 - Property_GD_RATING Property_Meaning = 13 - Property_BLOBKEY Property_Meaning = 17 - Property_ENTITY_PROTO Property_Meaning = 19 - Property_INDEX_VALUE Property_Meaning = 18 -) - -var Property_Meaning_name = map[int32]string{ - 0: "NO_MEANING", - 14: "BLOB", - 15: "TEXT", - 16: "BYTESTRING", - 1: "ATOM_CATEGORY", - 2: "ATOM_LINK", - 3: "ATOM_TITLE", - 4: "ATOM_CONTENT", - 5: "ATOM_SUMMARY", - 6: "ATOM_AUTHOR", - 7: "GD_WHEN", - 8: "GD_EMAIL", - 9: "GEORSS_POINT", - 10: "GD_IM", - 11: "GD_PHONENUMBER", - 12: "GD_POSTALADDRESS", - 13: "GD_RATING", - 17: "BLOBKEY", - 19: "ENTITY_PROTO", - 18: "INDEX_VALUE", -} -var Property_Meaning_value = map[string]int32{ - "NO_MEANING": 0, - "BLOB": 14, - "TEXT": 15, - "BYTESTRING": 16, - "ATOM_CATEGORY": 1, - "ATOM_LINK": 2, - "ATOM_TITLE": 3, - "ATOM_CONTENT": 4, - "ATOM_SUMMARY": 5, - "ATOM_AUTHOR": 6, - "GD_WHEN": 7, - "GD_EMAIL": 8, - "GEORSS_POINT": 9, - "GD_IM": 10, - "GD_PHONENUMBER": 11, - "GD_POSTALADDRESS": 12, - "GD_RATING": 13, - "BLOBKEY": 17, - "ENTITY_PROTO": 19, - "INDEX_VALUE": 18, -} - -func (x Property_Meaning) Enum() *Property_Meaning { - p := new(Property_Meaning) - *p = x - return p -} -func (x Property_Meaning) String() string { - return proto.EnumName(Property_Meaning_name, int32(x)) -} -func (x *Property_Meaning) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(Property_Meaning_value, data, "Property_Meaning") - if err != nil { - return err - } - *x = Property_Meaning(value) - return nil -} -func (Property_Meaning) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{2, 0} -} - -type Property_FtsTokenizationOption int32 - -const ( - Property_HTML Property_FtsTokenizationOption = 1 - Property_ATOM Property_FtsTokenizationOption = 2 -) - -var Property_FtsTokenizationOption_name = map[int32]string{ - 1: "HTML", - 2: "ATOM", -} -var Property_FtsTokenizationOption_value = map[string]int32{ - "HTML": 1, - "ATOM": 2, -} - -func (x Property_FtsTokenizationOption) Enum() *Property_FtsTokenizationOption { - p := new(Property_FtsTokenizationOption) - *p = x - return p -} -func (x Property_FtsTokenizationOption) String() string { - return proto.EnumName(Property_FtsTokenizationOption_name, int32(x)) -} -func (x *Property_FtsTokenizationOption) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(Property_FtsTokenizationOption_value, data, "Property_FtsTokenizationOption") - if err != nil { - return err - } - *x = Property_FtsTokenizationOption(value) - return nil -} -func (Property_FtsTokenizationOption) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{2, 1} -} - -type EntityProto_Kind int32 - -const ( - EntityProto_GD_CONTACT EntityProto_Kind = 1 - EntityProto_GD_EVENT EntityProto_Kind = 2 - EntityProto_GD_MESSAGE EntityProto_Kind = 3 -) - -var EntityProto_Kind_name = map[int32]string{ - 1: "GD_CONTACT", - 2: "GD_EVENT", - 3: "GD_MESSAGE", -} -var EntityProto_Kind_value = map[string]int32{ - "GD_CONTACT": 1, - "GD_EVENT": 2, - "GD_MESSAGE": 3, -} - -func (x EntityProto_Kind) Enum() *EntityProto_Kind { - p := new(EntityProto_Kind) - *p = x - return p -} -func (x EntityProto_Kind) String() string { - return proto.EnumName(EntityProto_Kind_name, int32(x)) -} -func (x *EntityProto_Kind) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(EntityProto_Kind_value, data, "EntityProto_Kind") - if err != nil { - return err - } - *x = EntityProto_Kind(value) - return nil -} -func (EntityProto_Kind) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{6, 0} -} - -type Index_Property_Direction int32 - -const ( - Index_Property_ASCENDING Index_Property_Direction = 1 - Index_Property_DESCENDING Index_Property_Direction = 2 -) - -var Index_Property_Direction_name = map[int32]string{ - 1: "ASCENDING", - 2: "DESCENDING", -} -var Index_Property_Direction_value = map[string]int32{ - "ASCENDING": 1, - "DESCENDING": 2, -} - -func (x Index_Property_Direction) Enum() *Index_Property_Direction { - p := new(Index_Property_Direction) - *p = x - return p -} -func (x Index_Property_Direction) String() string { - return proto.EnumName(Index_Property_Direction_name, int32(x)) -} -func (x *Index_Property_Direction) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(Index_Property_Direction_value, data, "Index_Property_Direction") - if err != nil { - return err - } - *x = Index_Property_Direction(value) - return nil -} -func (Index_Property_Direction) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{8, 0, 0} -} - -type CompositeIndex_State int32 - -const ( - CompositeIndex_WRITE_ONLY CompositeIndex_State = 1 - CompositeIndex_READ_WRITE CompositeIndex_State = 2 - CompositeIndex_DELETED CompositeIndex_State = 3 - CompositeIndex_ERROR CompositeIndex_State = 4 -) - -var CompositeIndex_State_name = map[int32]string{ - 1: "WRITE_ONLY", - 2: "READ_WRITE", - 3: "DELETED", - 4: "ERROR", -} -var CompositeIndex_State_value = map[string]int32{ - "WRITE_ONLY": 1, - "READ_WRITE": 2, - "DELETED": 3, - "ERROR": 4, -} - -func (x CompositeIndex_State) Enum() *CompositeIndex_State { - p := new(CompositeIndex_State) - *p = x - return p -} -func (x CompositeIndex_State) String() string { - return proto.EnumName(CompositeIndex_State_name, int32(x)) -} -func (x *CompositeIndex_State) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(CompositeIndex_State_value, data, "CompositeIndex_State") - if err != nil { - return err - } - *x = CompositeIndex_State(value) - return nil -} -func (CompositeIndex_State) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{9, 0} -} - -type Snapshot_Status int32 - -const ( - Snapshot_INACTIVE Snapshot_Status = 0 - Snapshot_ACTIVE Snapshot_Status = 1 -) - -var Snapshot_Status_name = map[int32]string{ - 0: "INACTIVE", - 1: "ACTIVE", -} -var Snapshot_Status_value = map[string]int32{ - "INACTIVE": 0, - "ACTIVE": 1, -} - -func (x Snapshot_Status) Enum() *Snapshot_Status { - p := new(Snapshot_Status) - *p = x - return p -} -func (x Snapshot_Status) String() string { - return proto.EnumName(Snapshot_Status_name, int32(x)) -} -func (x *Snapshot_Status) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(Snapshot_Status_value, data, "Snapshot_Status") - if err != nil { - return err - } - *x = Snapshot_Status(value) - return nil -} -func (Snapshot_Status) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{12, 0} -} - -type Query_Hint int32 - -const ( - Query_ORDER_FIRST Query_Hint = 1 - Query_ANCESTOR_FIRST Query_Hint = 2 - Query_FILTER_FIRST Query_Hint = 3 -) - -var Query_Hint_name = map[int32]string{ - 1: "ORDER_FIRST", - 2: "ANCESTOR_FIRST", - 3: "FILTER_FIRST", -} -var Query_Hint_value = map[string]int32{ - "ORDER_FIRST": 1, - "ANCESTOR_FIRST": 2, - "FILTER_FIRST": 3, -} - -func (x Query_Hint) Enum() *Query_Hint { - p := new(Query_Hint) - *p = x - return p -} -func (x Query_Hint) String() string { - return proto.EnumName(Query_Hint_name, int32(x)) -} -func (x *Query_Hint) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(Query_Hint_value, data, "Query_Hint") - if err != nil { - return err - } - *x = Query_Hint(value) - return nil -} -func (Query_Hint) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{15, 0} -} - -type Query_Filter_Operator int32 - -const ( - Query_Filter_LESS_THAN Query_Filter_Operator = 1 - Query_Filter_LESS_THAN_OR_EQUAL Query_Filter_Operator = 2 - Query_Filter_GREATER_THAN Query_Filter_Operator = 3 - Query_Filter_GREATER_THAN_OR_EQUAL Query_Filter_Operator = 4 - Query_Filter_EQUAL Query_Filter_Operator = 5 - Query_Filter_IN Query_Filter_Operator = 6 - Query_Filter_EXISTS Query_Filter_Operator = 7 -) - -var Query_Filter_Operator_name = map[int32]string{ - 1: "LESS_THAN", - 2: "LESS_THAN_OR_EQUAL", - 3: "GREATER_THAN", - 4: "GREATER_THAN_OR_EQUAL", - 5: "EQUAL", - 6: "IN", - 7: "EXISTS", -} -var Query_Filter_Operator_value = map[string]int32{ - "LESS_THAN": 1, - "LESS_THAN_OR_EQUAL": 2, - "GREATER_THAN": 3, - "GREATER_THAN_OR_EQUAL": 4, - "EQUAL": 5, - "IN": 6, - "EXISTS": 7, -} - -func (x Query_Filter_Operator) Enum() *Query_Filter_Operator { - p := new(Query_Filter_Operator) - *p = x - return p -} -func (x Query_Filter_Operator) String() string { - return proto.EnumName(Query_Filter_Operator_name, int32(x)) -} -func (x *Query_Filter_Operator) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(Query_Filter_Operator_value, data, "Query_Filter_Operator") - if err != nil { - return err - } - *x = Query_Filter_Operator(value) - return nil -} -func (Query_Filter_Operator) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{15, 0, 0} -} - -type Query_Order_Direction int32 - -const ( - Query_Order_ASCENDING Query_Order_Direction = 1 - Query_Order_DESCENDING Query_Order_Direction = 2 -) - -var Query_Order_Direction_name = map[int32]string{ - 1: "ASCENDING", - 2: "DESCENDING", -} -var Query_Order_Direction_value = map[string]int32{ - "ASCENDING": 1, - "DESCENDING": 2, -} - -func (x Query_Order_Direction) Enum() *Query_Order_Direction { - p := new(Query_Order_Direction) - *p = x - return p -} -func (x Query_Order_Direction) String() string { - return proto.EnumName(Query_Order_Direction_name, int32(x)) -} -func (x *Query_Order_Direction) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(Query_Order_Direction_value, data, "Query_Order_Direction") - if err != nil { - return err - } - *x = Query_Order_Direction(value) - return nil -} -func (Query_Order_Direction) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{15, 1, 0} -} - -type Error_ErrorCode int32 - -const ( - Error_BAD_REQUEST Error_ErrorCode = 1 - Error_CONCURRENT_TRANSACTION Error_ErrorCode = 2 - Error_INTERNAL_ERROR Error_ErrorCode = 3 - Error_NEED_INDEX Error_ErrorCode = 4 - Error_TIMEOUT Error_ErrorCode = 5 - Error_PERMISSION_DENIED Error_ErrorCode = 6 - Error_BIGTABLE_ERROR Error_ErrorCode = 7 - Error_COMMITTED_BUT_STILL_APPLYING Error_ErrorCode = 8 - Error_CAPABILITY_DISABLED Error_ErrorCode = 9 - Error_TRY_ALTERNATE_BACKEND Error_ErrorCode = 10 - Error_SAFE_TIME_TOO_OLD Error_ErrorCode = 11 -) - -var Error_ErrorCode_name = map[int32]string{ - 1: "BAD_REQUEST", - 2: "CONCURRENT_TRANSACTION", - 3: "INTERNAL_ERROR", - 4: "NEED_INDEX", - 5: "TIMEOUT", - 6: "PERMISSION_DENIED", - 7: "BIGTABLE_ERROR", - 8: "COMMITTED_BUT_STILL_APPLYING", - 9: "CAPABILITY_DISABLED", - 10: "TRY_ALTERNATE_BACKEND", - 11: "SAFE_TIME_TOO_OLD", -} -var Error_ErrorCode_value = map[string]int32{ - "BAD_REQUEST": 1, - "CONCURRENT_TRANSACTION": 2, - "INTERNAL_ERROR": 3, - "NEED_INDEX": 4, - "TIMEOUT": 5, - "PERMISSION_DENIED": 6, - "BIGTABLE_ERROR": 7, - "COMMITTED_BUT_STILL_APPLYING": 8, - "CAPABILITY_DISABLED": 9, - "TRY_ALTERNATE_BACKEND": 10, - "SAFE_TIME_TOO_OLD": 11, -} - -func (x Error_ErrorCode) Enum() *Error_ErrorCode { - p := new(Error_ErrorCode) - *p = x - return p -} -func (x Error_ErrorCode) String() string { - return proto.EnumName(Error_ErrorCode_name, int32(x)) -} -func (x *Error_ErrorCode) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(Error_ErrorCode_value, data, "Error_ErrorCode") - if err != nil { - return err - } - *x = Error_ErrorCode(value) - return nil -} -func (Error_ErrorCode) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{19, 0} -} - -type PutRequest_AutoIdPolicy int32 - -const ( - PutRequest_CURRENT PutRequest_AutoIdPolicy = 0 - PutRequest_SEQUENTIAL PutRequest_AutoIdPolicy = 1 -) - -var PutRequest_AutoIdPolicy_name = map[int32]string{ - 0: "CURRENT", - 1: "SEQUENTIAL", -} -var PutRequest_AutoIdPolicy_value = map[string]int32{ - "CURRENT": 0, - "SEQUENTIAL": 1, -} - -func (x PutRequest_AutoIdPolicy) Enum() *PutRequest_AutoIdPolicy { - p := new(PutRequest_AutoIdPolicy) - *p = x - return p -} -func (x PutRequest_AutoIdPolicy) String() string { - return proto.EnumName(PutRequest_AutoIdPolicy_name, int32(x)) -} -func (x *PutRequest_AutoIdPolicy) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(PutRequest_AutoIdPolicy_value, data, "PutRequest_AutoIdPolicy") - if err != nil { - return err - } - *x = PutRequest_AutoIdPolicy(value) - return nil -} -func (PutRequest_AutoIdPolicy) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{23, 0} -} - -type BeginTransactionRequest_TransactionMode int32 - -const ( - BeginTransactionRequest_UNKNOWN BeginTransactionRequest_TransactionMode = 0 - BeginTransactionRequest_READ_ONLY BeginTransactionRequest_TransactionMode = 1 - BeginTransactionRequest_READ_WRITE BeginTransactionRequest_TransactionMode = 2 -) - -var BeginTransactionRequest_TransactionMode_name = map[int32]string{ - 0: "UNKNOWN", - 1: "READ_ONLY", - 2: "READ_WRITE", -} -var BeginTransactionRequest_TransactionMode_value = map[string]int32{ - "UNKNOWN": 0, - "READ_ONLY": 1, - "READ_WRITE": 2, -} - -func (x BeginTransactionRequest_TransactionMode) Enum() *BeginTransactionRequest_TransactionMode { - p := new(BeginTransactionRequest_TransactionMode) - *p = x - return p -} -func (x BeginTransactionRequest_TransactionMode) String() string { - return proto.EnumName(BeginTransactionRequest_TransactionMode_name, int32(x)) -} -func (x *BeginTransactionRequest_TransactionMode) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(BeginTransactionRequest_TransactionMode_value, data, "BeginTransactionRequest_TransactionMode") - if err != nil { - return err - } - *x = BeginTransactionRequest_TransactionMode(value) - return nil -} -func (BeginTransactionRequest_TransactionMode) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{36, 0} -} - -type Action struct { - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Action) Reset() { *m = Action{} } -func (m *Action) String() string { return proto.CompactTextString(m) } -func (*Action) ProtoMessage() {} -func (*Action) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{0} -} -func (m *Action) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Action.Unmarshal(m, b) -} -func (m *Action) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Action.Marshal(b, m, deterministic) -} -func (dst *Action) XXX_Merge(src proto.Message) { - xxx_messageInfo_Action.Merge(dst, src) -} -func (m *Action) XXX_Size() int { - return xxx_messageInfo_Action.Size(m) -} -func (m *Action) XXX_DiscardUnknown() { - xxx_messageInfo_Action.DiscardUnknown(m) -} - -var xxx_messageInfo_Action proto.InternalMessageInfo - -type PropertyValue struct { - Int64Value *int64 `protobuf:"varint,1,opt,name=int64Value" json:"int64Value,omitempty"` - BooleanValue *bool `protobuf:"varint,2,opt,name=booleanValue" json:"booleanValue,omitempty"` - StringValue *string `protobuf:"bytes,3,opt,name=stringValue" json:"stringValue,omitempty"` - DoubleValue *float64 `protobuf:"fixed64,4,opt,name=doubleValue" json:"doubleValue,omitempty"` - Pointvalue *PropertyValue_PointValue `protobuf:"group,5,opt,name=PointValue,json=pointvalue" json:"pointvalue,omitempty"` - Uservalue *PropertyValue_UserValue `protobuf:"group,8,opt,name=UserValue,json=uservalue" json:"uservalue,omitempty"` - Referencevalue *PropertyValue_ReferenceValue `protobuf:"group,12,opt,name=ReferenceValue,json=referencevalue" json:"referencevalue,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *PropertyValue) Reset() { *m = PropertyValue{} } -func (m *PropertyValue) String() string { return proto.CompactTextString(m) } -func (*PropertyValue) ProtoMessage() {} -func (*PropertyValue) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{1} -} -func (m *PropertyValue) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_PropertyValue.Unmarshal(m, b) -} -func (m *PropertyValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_PropertyValue.Marshal(b, m, deterministic) -} -func (dst *PropertyValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_PropertyValue.Merge(dst, src) -} -func (m *PropertyValue) XXX_Size() int { - return xxx_messageInfo_PropertyValue.Size(m) -} -func (m *PropertyValue) XXX_DiscardUnknown() { - xxx_messageInfo_PropertyValue.DiscardUnknown(m) -} - -var xxx_messageInfo_PropertyValue proto.InternalMessageInfo - -func (m *PropertyValue) GetInt64Value() int64 { - if m != nil && m.Int64Value != nil { - return *m.Int64Value - } - return 0 -} - -func (m *PropertyValue) GetBooleanValue() bool { - if m != nil && m.BooleanValue != nil { - return *m.BooleanValue - } - return false -} - -func (m *PropertyValue) GetStringValue() string { - if m != nil && m.StringValue != nil { - return *m.StringValue - } - return "" -} - -func (m *PropertyValue) GetDoubleValue() float64 { - if m != nil && m.DoubleValue != nil { - return *m.DoubleValue - } - return 0 -} - -func (m *PropertyValue) GetPointvalue() *PropertyValue_PointValue { - if m != nil { - return m.Pointvalue - } - return nil -} - -func (m *PropertyValue) GetUservalue() *PropertyValue_UserValue { - if m != nil { - return m.Uservalue - } - return nil -} - -func (m *PropertyValue) GetReferencevalue() *PropertyValue_ReferenceValue { - if m != nil { - return m.Referencevalue - } - return nil -} - -type PropertyValue_PointValue struct { - X *float64 `protobuf:"fixed64,6,req,name=x" json:"x,omitempty"` - Y *float64 `protobuf:"fixed64,7,req,name=y" json:"y,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *PropertyValue_PointValue) Reset() { *m = PropertyValue_PointValue{} } -func (m *PropertyValue_PointValue) String() string { return proto.CompactTextString(m) } -func (*PropertyValue_PointValue) ProtoMessage() {} -func (*PropertyValue_PointValue) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{1, 0} -} -func (m *PropertyValue_PointValue) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_PropertyValue_PointValue.Unmarshal(m, b) -} -func (m *PropertyValue_PointValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_PropertyValue_PointValue.Marshal(b, m, deterministic) -} -func (dst *PropertyValue_PointValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_PropertyValue_PointValue.Merge(dst, src) -} -func (m *PropertyValue_PointValue) XXX_Size() int { - return xxx_messageInfo_PropertyValue_PointValue.Size(m) -} -func (m *PropertyValue_PointValue) XXX_DiscardUnknown() { - xxx_messageInfo_PropertyValue_PointValue.DiscardUnknown(m) -} - -var xxx_messageInfo_PropertyValue_PointValue proto.InternalMessageInfo - -func (m *PropertyValue_PointValue) GetX() float64 { - if m != nil && m.X != nil { - return *m.X - } - return 0 -} - -func (m *PropertyValue_PointValue) GetY() float64 { - if m != nil && m.Y != nil { - return *m.Y - } - return 0 -} - -type PropertyValue_UserValue struct { - Email *string `protobuf:"bytes,9,req,name=email" json:"email,omitempty"` - AuthDomain *string `protobuf:"bytes,10,req,name=auth_domain,json=authDomain" json:"auth_domain,omitempty"` - Nickname *string `protobuf:"bytes,11,opt,name=nickname" json:"nickname,omitempty"` - FederatedIdentity *string `protobuf:"bytes,21,opt,name=federated_identity,json=federatedIdentity" json:"federated_identity,omitempty"` - FederatedProvider *string `protobuf:"bytes,22,opt,name=federated_provider,json=federatedProvider" json:"federated_provider,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *PropertyValue_UserValue) Reset() { *m = PropertyValue_UserValue{} } -func (m *PropertyValue_UserValue) String() string { return proto.CompactTextString(m) } -func (*PropertyValue_UserValue) ProtoMessage() {} -func (*PropertyValue_UserValue) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{1, 1} -} -func (m *PropertyValue_UserValue) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_PropertyValue_UserValue.Unmarshal(m, b) -} -func (m *PropertyValue_UserValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_PropertyValue_UserValue.Marshal(b, m, deterministic) -} -func (dst *PropertyValue_UserValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_PropertyValue_UserValue.Merge(dst, src) -} -func (m *PropertyValue_UserValue) XXX_Size() int { - return xxx_messageInfo_PropertyValue_UserValue.Size(m) -} -func (m *PropertyValue_UserValue) XXX_DiscardUnknown() { - xxx_messageInfo_PropertyValue_UserValue.DiscardUnknown(m) -} - -var xxx_messageInfo_PropertyValue_UserValue proto.InternalMessageInfo - -func (m *PropertyValue_UserValue) GetEmail() string { - if m != nil && m.Email != nil { - return *m.Email - } - return "" -} - -func (m *PropertyValue_UserValue) GetAuthDomain() string { - if m != nil && m.AuthDomain != nil { - return *m.AuthDomain - } - return "" -} - -func (m *PropertyValue_UserValue) GetNickname() string { - if m != nil && m.Nickname != nil { - return *m.Nickname - } - return "" -} - -func (m *PropertyValue_UserValue) GetFederatedIdentity() string { - if m != nil && m.FederatedIdentity != nil { - return *m.FederatedIdentity - } - return "" -} - -func (m *PropertyValue_UserValue) GetFederatedProvider() string { - if m != nil && m.FederatedProvider != nil { - return *m.FederatedProvider - } - return "" -} - -type PropertyValue_ReferenceValue struct { - App *string `protobuf:"bytes,13,req,name=app" json:"app,omitempty"` - NameSpace *string `protobuf:"bytes,20,opt,name=name_space,json=nameSpace" json:"name_space,omitempty"` - Pathelement []*PropertyValue_ReferenceValue_PathElement `protobuf:"group,14,rep,name=PathElement,json=pathelement" json:"pathelement,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *PropertyValue_ReferenceValue) Reset() { *m = PropertyValue_ReferenceValue{} } -func (m *PropertyValue_ReferenceValue) String() string { return proto.CompactTextString(m) } -func (*PropertyValue_ReferenceValue) ProtoMessage() {} -func (*PropertyValue_ReferenceValue) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{1, 2} -} -func (m *PropertyValue_ReferenceValue) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_PropertyValue_ReferenceValue.Unmarshal(m, b) -} -func (m *PropertyValue_ReferenceValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_PropertyValue_ReferenceValue.Marshal(b, m, deterministic) -} -func (dst *PropertyValue_ReferenceValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_PropertyValue_ReferenceValue.Merge(dst, src) -} -func (m *PropertyValue_ReferenceValue) XXX_Size() int { - return xxx_messageInfo_PropertyValue_ReferenceValue.Size(m) -} -func (m *PropertyValue_ReferenceValue) XXX_DiscardUnknown() { - xxx_messageInfo_PropertyValue_ReferenceValue.DiscardUnknown(m) -} - -var xxx_messageInfo_PropertyValue_ReferenceValue proto.InternalMessageInfo - -func (m *PropertyValue_ReferenceValue) GetApp() string { - if m != nil && m.App != nil { - return *m.App - } - return "" -} - -func (m *PropertyValue_ReferenceValue) GetNameSpace() string { - if m != nil && m.NameSpace != nil { - return *m.NameSpace - } - return "" -} - -func (m *PropertyValue_ReferenceValue) GetPathelement() []*PropertyValue_ReferenceValue_PathElement { - if m != nil { - return m.Pathelement - } - return nil -} - -type PropertyValue_ReferenceValue_PathElement struct { - Type *string `protobuf:"bytes,15,req,name=type" json:"type,omitempty"` - Id *int64 `protobuf:"varint,16,opt,name=id" json:"id,omitempty"` - Name *string `protobuf:"bytes,17,opt,name=name" json:"name,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *PropertyValue_ReferenceValue_PathElement) Reset() { - *m = PropertyValue_ReferenceValue_PathElement{} -} -func (m *PropertyValue_ReferenceValue_PathElement) String() string { return proto.CompactTextString(m) } -func (*PropertyValue_ReferenceValue_PathElement) ProtoMessage() {} -func (*PropertyValue_ReferenceValue_PathElement) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{1, 2, 0} -} -func (m *PropertyValue_ReferenceValue_PathElement) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_PropertyValue_ReferenceValue_PathElement.Unmarshal(m, b) -} -func (m *PropertyValue_ReferenceValue_PathElement) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_PropertyValue_ReferenceValue_PathElement.Marshal(b, m, deterministic) -} -func (dst *PropertyValue_ReferenceValue_PathElement) XXX_Merge(src proto.Message) { - xxx_messageInfo_PropertyValue_ReferenceValue_PathElement.Merge(dst, src) -} -func (m *PropertyValue_ReferenceValue_PathElement) XXX_Size() int { - return xxx_messageInfo_PropertyValue_ReferenceValue_PathElement.Size(m) -} -func (m *PropertyValue_ReferenceValue_PathElement) XXX_DiscardUnknown() { - xxx_messageInfo_PropertyValue_ReferenceValue_PathElement.DiscardUnknown(m) -} - -var xxx_messageInfo_PropertyValue_ReferenceValue_PathElement proto.InternalMessageInfo - -func (m *PropertyValue_ReferenceValue_PathElement) GetType() string { - if m != nil && m.Type != nil { - return *m.Type - } - return "" -} - -func (m *PropertyValue_ReferenceValue_PathElement) GetId() int64 { - if m != nil && m.Id != nil { - return *m.Id - } - return 0 -} - -func (m *PropertyValue_ReferenceValue_PathElement) GetName() string { - if m != nil && m.Name != nil { - return *m.Name - } - return "" -} - -type Property struct { - Meaning *Property_Meaning `protobuf:"varint,1,opt,name=meaning,enum=appengine.Property_Meaning,def=0" json:"meaning,omitempty"` - MeaningUri *string `protobuf:"bytes,2,opt,name=meaning_uri,json=meaningUri" json:"meaning_uri,omitempty"` - Name *string `protobuf:"bytes,3,req,name=name" json:"name,omitempty"` - Value *PropertyValue `protobuf:"bytes,5,req,name=value" json:"value,omitempty"` - Multiple *bool `protobuf:"varint,4,req,name=multiple" json:"multiple,omitempty"` - Searchable *bool `protobuf:"varint,6,opt,name=searchable,def=0" json:"searchable,omitempty"` - FtsTokenizationOption *Property_FtsTokenizationOption `protobuf:"varint,8,opt,name=fts_tokenization_option,json=ftsTokenizationOption,enum=appengine.Property_FtsTokenizationOption" json:"fts_tokenization_option,omitempty"` - Locale *string `protobuf:"bytes,9,opt,name=locale,def=en" json:"locale,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Property) Reset() { *m = Property{} } -func (m *Property) String() string { return proto.CompactTextString(m) } -func (*Property) ProtoMessage() {} -func (*Property) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{2} -} -func (m *Property) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Property.Unmarshal(m, b) -} -func (m *Property) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Property.Marshal(b, m, deterministic) -} -func (dst *Property) XXX_Merge(src proto.Message) { - xxx_messageInfo_Property.Merge(dst, src) -} -func (m *Property) XXX_Size() int { - return xxx_messageInfo_Property.Size(m) -} -func (m *Property) XXX_DiscardUnknown() { - xxx_messageInfo_Property.DiscardUnknown(m) -} - -var xxx_messageInfo_Property proto.InternalMessageInfo - -const Default_Property_Meaning Property_Meaning = Property_NO_MEANING -const Default_Property_Searchable bool = false -const Default_Property_Locale string = "en" - -func (m *Property) GetMeaning() Property_Meaning { - if m != nil && m.Meaning != nil { - return *m.Meaning - } - return Default_Property_Meaning -} - -func (m *Property) GetMeaningUri() string { - if m != nil && m.MeaningUri != nil { - return *m.MeaningUri - } - return "" -} - -func (m *Property) GetName() string { - if m != nil && m.Name != nil { - return *m.Name - } - return "" -} - -func (m *Property) GetValue() *PropertyValue { - if m != nil { - return m.Value - } - return nil -} - -func (m *Property) GetMultiple() bool { - if m != nil && m.Multiple != nil { - return *m.Multiple - } - return false -} - -func (m *Property) GetSearchable() bool { - if m != nil && m.Searchable != nil { - return *m.Searchable - } - return Default_Property_Searchable -} - -func (m *Property) GetFtsTokenizationOption() Property_FtsTokenizationOption { - if m != nil && m.FtsTokenizationOption != nil { - return *m.FtsTokenizationOption - } - return Property_HTML -} - -func (m *Property) GetLocale() string { - if m != nil && m.Locale != nil { - return *m.Locale - } - return Default_Property_Locale -} - -type Path struct { - Element []*Path_Element `protobuf:"group,1,rep,name=Element,json=element" json:"element,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Path) Reset() { *m = Path{} } -func (m *Path) String() string { return proto.CompactTextString(m) } -func (*Path) ProtoMessage() {} -func (*Path) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{3} -} -func (m *Path) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Path.Unmarshal(m, b) -} -func (m *Path) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Path.Marshal(b, m, deterministic) -} -func (dst *Path) XXX_Merge(src proto.Message) { - xxx_messageInfo_Path.Merge(dst, src) -} -func (m *Path) XXX_Size() int { - return xxx_messageInfo_Path.Size(m) -} -func (m *Path) XXX_DiscardUnknown() { - xxx_messageInfo_Path.DiscardUnknown(m) -} - -var xxx_messageInfo_Path proto.InternalMessageInfo - -func (m *Path) GetElement() []*Path_Element { - if m != nil { - return m.Element - } - return nil -} - -type Path_Element struct { - Type *string `protobuf:"bytes,2,req,name=type" json:"type,omitempty"` - Id *int64 `protobuf:"varint,3,opt,name=id" json:"id,omitempty"` - Name *string `protobuf:"bytes,4,opt,name=name" json:"name,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Path_Element) Reset() { *m = Path_Element{} } -func (m *Path_Element) String() string { return proto.CompactTextString(m) } -func (*Path_Element) ProtoMessage() {} -func (*Path_Element) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{3, 0} -} -func (m *Path_Element) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Path_Element.Unmarshal(m, b) -} -func (m *Path_Element) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Path_Element.Marshal(b, m, deterministic) -} -func (dst *Path_Element) XXX_Merge(src proto.Message) { - xxx_messageInfo_Path_Element.Merge(dst, src) -} -func (m *Path_Element) XXX_Size() int { - return xxx_messageInfo_Path_Element.Size(m) -} -func (m *Path_Element) XXX_DiscardUnknown() { - xxx_messageInfo_Path_Element.DiscardUnknown(m) -} - -var xxx_messageInfo_Path_Element proto.InternalMessageInfo - -func (m *Path_Element) GetType() string { - if m != nil && m.Type != nil { - return *m.Type - } - return "" -} - -func (m *Path_Element) GetId() int64 { - if m != nil && m.Id != nil { - return *m.Id - } - return 0 -} - -func (m *Path_Element) GetName() string { - if m != nil && m.Name != nil { - return *m.Name - } - return "" -} - -type Reference struct { - App *string `protobuf:"bytes,13,req,name=app" json:"app,omitempty"` - NameSpace *string `protobuf:"bytes,20,opt,name=name_space,json=nameSpace" json:"name_space,omitempty"` - Path *Path `protobuf:"bytes,14,req,name=path" json:"path,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Reference) Reset() { *m = Reference{} } -func (m *Reference) String() string { return proto.CompactTextString(m) } -func (*Reference) ProtoMessage() {} -func (*Reference) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{4} -} -func (m *Reference) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Reference.Unmarshal(m, b) -} -func (m *Reference) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Reference.Marshal(b, m, deterministic) -} -func (dst *Reference) XXX_Merge(src proto.Message) { - xxx_messageInfo_Reference.Merge(dst, src) -} -func (m *Reference) XXX_Size() int { - return xxx_messageInfo_Reference.Size(m) -} -func (m *Reference) XXX_DiscardUnknown() { - xxx_messageInfo_Reference.DiscardUnknown(m) -} - -var xxx_messageInfo_Reference proto.InternalMessageInfo - -func (m *Reference) GetApp() string { - if m != nil && m.App != nil { - return *m.App - } - return "" -} - -func (m *Reference) GetNameSpace() string { - if m != nil && m.NameSpace != nil { - return *m.NameSpace - } - return "" -} - -func (m *Reference) GetPath() *Path { - if m != nil { - return m.Path - } - return nil -} - -type User struct { - Email *string `protobuf:"bytes,1,req,name=email" json:"email,omitempty"` - AuthDomain *string `protobuf:"bytes,2,req,name=auth_domain,json=authDomain" json:"auth_domain,omitempty"` - Nickname *string `protobuf:"bytes,3,opt,name=nickname" json:"nickname,omitempty"` - FederatedIdentity *string `protobuf:"bytes,6,opt,name=federated_identity,json=federatedIdentity" json:"federated_identity,omitempty"` - FederatedProvider *string `protobuf:"bytes,7,opt,name=federated_provider,json=federatedProvider" json:"federated_provider,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *User) Reset() { *m = User{} } -func (m *User) String() string { return proto.CompactTextString(m) } -func (*User) ProtoMessage() {} -func (*User) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{5} -} -func (m *User) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_User.Unmarshal(m, b) -} -func (m *User) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_User.Marshal(b, m, deterministic) -} -func (dst *User) XXX_Merge(src proto.Message) { - xxx_messageInfo_User.Merge(dst, src) -} -func (m *User) XXX_Size() int { - return xxx_messageInfo_User.Size(m) -} -func (m *User) XXX_DiscardUnknown() { - xxx_messageInfo_User.DiscardUnknown(m) -} - -var xxx_messageInfo_User proto.InternalMessageInfo - -func (m *User) GetEmail() string { - if m != nil && m.Email != nil { - return *m.Email - } - return "" -} - -func (m *User) GetAuthDomain() string { - if m != nil && m.AuthDomain != nil { - return *m.AuthDomain - } - return "" -} - -func (m *User) GetNickname() string { - if m != nil && m.Nickname != nil { - return *m.Nickname - } - return "" -} - -func (m *User) GetFederatedIdentity() string { - if m != nil && m.FederatedIdentity != nil { - return *m.FederatedIdentity - } - return "" -} - -func (m *User) GetFederatedProvider() string { - if m != nil && m.FederatedProvider != nil { - return *m.FederatedProvider - } - return "" -} - -type EntityProto struct { - Key *Reference `protobuf:"bytes,13,req,name=key" json:"key,omitempty"` - EntityGroup *Path `protobuf:"bytes,16,req,name=entity_group,json=entityGroup" json:"entity_group,omitempty"` - Owner *User `protobuf:"bytes,17,opt,name=owner" json:"owner,omitempty"` - Kind *EntityProto_Kind `protobuf:"varint,4,opt,name=kind,enum=appengine.EntityProto_Kind" json:"kind,omitempty"` - KindUri *string `protobuf:"bytes,5,opt,name=kind_uri,json=kindUri" json:"kind_uri,omitempty"` - Property []*Property `protobuf:"bytes,14,rep,name=property" json:"property,omitempty"` - RawProperty []*Property `protobuf:"bytes,15,rep,name=raw_property,json=rawProperty" json:"raw_property,omitempty"` - Rank *int32 `protobuf:"varint,18,opt,name=rank" json:"rank,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *EntityProto) Reset() { *m = EntityProto{} } -func (m *EntityProto) String() string { return proto.CompactTextString(m) } -func (*EntityProto) ProtoMessage() {} -func (*EntityProto) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{6} -} -func (m *EntityProto) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_EntityProto.Unmarshal(m, b) -} -func (m *EntityProto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_EntityProto.Marshal(b, m, deterministic) -} -func (dst *EntityProto) XXX_Merge(src proto.Message) { - xxx_messageInfo_EntityProto.Merge(dst, src) -} -func (m *EntityProto) XXX_Size() int { - return xxx_messageInfo_EntityProto.Size(m) -} -func (m *EntityProto) XXX_DiscardUnknown() { - xxx_messageInfo_EntityProto.DiscardUnknown(m) -} - -var xxx_messageInfo_EntityProto proto.InternalMessageInfo - -func (m *EntityProto) GetKey() *Reference { - if m != nil { - return m.Key - } - return nil -} - -func (m *EntityProto) GetEntityGroup() *Path { - if m != nil { - return m.EntityGroup - } - return nil -} - -func (m *EntityProto) GetOwner() *User { - if m != nil { - return m.Owner - } - return nil -} - -func (m *EntityProto) GetKind() EntityProto_Kind { - if m != nil && m.Kind != nil { - return *m.Kind - } - return EntityProto_GD_CONTACT -} - -func (m *EntityProto) GetKindUri() string { - if m != nil && m.KindUri != nil { - return *m.KindUri - } - return "" -} - -func (m *EntityProto) GetProperty() []*Property { - if m != nil { - return m.Property - } - return nil -} - -func (m *EntityProto) GetRawProperty() []*Property { - if m != nil { - return m.RawProperty - } - return nil -} - -func (m *EntityProto) GetRank() int32 { - if m != nil && m.Rank != nil { - return *m.Rank - } - return 0 -} - -type CompositeProperty struct { - IndexId *int64 `protobuf:"varint,1,req,name=index_id,json=indexId" json:"index_id,omitempty"` - Value []string `protobuf:"bytes,2,rep,name=value" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CompositeProperty) Reset() { *m = CompositeProperty{} } -func (m *CompositeProperty) String() string { return proto.CompactTextString(m) } -func (*CompositeProperty) ProtoMessage() {} -func (*CompositeProperty) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{7} -} -func (m *CompositeProperty) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_CompositeProperty.Unmarshal(m, b) -} -func (m *CompositeProperty) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_CompositeProperty.Marshal(b, m, deterministic) -} -func (dst *CompositeProperty) XXX_Merge(src proto.Message) { - xxx_messageInfo_CompositeProperty.Merge(dst, src) -} -func (m *CompositeProperty) XXX_Size() int { - return xxx_messageInfo_CompositeProperty.Size(m) -} -func (m *CompositeProperty) XXX_DiscardUnknown() { - xxx_messageInfo_CompositeProperty.DiscardUnknown(m) -} - -var xxx_messageInfo_CompositeProperty proto.InternalMessageInfo - -func (m *CompositeProperty) GetIndexId() int64 { - if m != nil && m.IndexId != nil { - return *m.IndexId - } - return 0 -} - -func (m *CompositeProperty) GetValue() []string { - if m != nil { - return m.Value - } - return nil -} - -type Index struct { - EntityType *string `protobuf:"bytes,1,req,name=entity_type,json=entityType" json:"entity_type,omitempty"` - Ancestor *bool `protobuf:"varint,5,req,name=ancestor" json:"ancestor,omitempty"` - Property []*Index_Property `protobuf:"group,2,rep,name=Property,json=property" json:"property,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Index) Reset() { *m = Index{} } -func (m *Index) String() string { return proto.CompactTextString(m) } -func (*Index) ProtoMessage() {} -func (*Index) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{8} -} -func (m *Index) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Index.Unmarshal(m, b) -} -func (m *Index) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Index.Marshal(b, m, deterministic) -} -func (dst *Index) XXX_Merge(src proto.Message) { - xxx_messageInfo_Index.Merge(dst, src) -} -func (m *Index) XXX_Size() int { - return xxx_messageInfo_Index.Size(m) -} -func (m *Index) XXX_DiscardUnknown() { - xxx_messageInfo_Index.DiscardUnknown(m) -} - -var xxx_messageInfo_Index proto.InternalMessageInfo - -func (m *Index) GetEntityType() string { - if m != nil && m.EntityType != nil { - return *m.EntityType - } - return "" -} - -func (m *Index) GetAncestor() bool { - if m != nil && m.Ancestor != nil { - return *m.Ancestor - } - return false -} - -func (m *Index) GetProperty() []*Index_Property { - if m != nil { - return m.Property - } - return nil -} - -type Index_Property struct { - Name *string `protobuf:"bytes,3,req,name=name" json:"name,omitempty"` - Direction *Index_Property_Direction `protobuf:"varint,4,opt,name=direction,enum=appengine.Index_Property_Direction,def=1" json:"direction,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Index_Property) Reset() { *m = Index_Property{} } -func (m *Index_Property) String() string { return proto.CompactTextString(m) } -func (*Index_Property) ProtoMessage() {} -func (*Index_Property) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{8, 0} -} -func (m *Index_Property) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Index_Property.Unmarshal(m, b) -} -func (m *Index_Property) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Index_Property.Marshal(b, m, deterministic) -} -func (dst *Index_Property) XXX_Merge(src proto.Message) { - xxx_messageInfo_Index_Property.Merge(dst, src) -} -func (m *Index_Property) XXX_Size() int { - return xxx_messageInfo_Index_Property.Size(m) -} -func (m *Index_Property) XXX_DiscardUnknown() { - xxx_messageInfo_Index_Property.DiscardUnknown(m) -} - -var xxx_messageInfo_Index_Property proto.InternalMessageInfo - -const Default_Index_Property_Direction Index_Property_Direction = Index_Property_ASCENDING - -func (m *Index_Property) GetName() string { - if m != nil && m.Name != nil { - return *m.Name - } - return "" -} - -func (m *Index_Property) GetDirection() Index_Property_Direction { - if m != nil && m.Direction != nil { - return *m.Direction - } - return Default_Index_Property_Direction -} - -type CompositeIndex struct { - AppId *string `protobuf:"bytes,1,req,name=app_id,json=appId" json:"app_id,omitempty"` - Id *int64 `protobuf:"varint,2,req,name=id" json:"id,omitempty"` - Definition *Index `protobuf:"bytes,3,req,name=definition" json:"definition,omitempty"` - State *CompositeIndex_State `protobuf:"varint,4,req,name=state,enum=appengine.CompositeIndex_State" json:"state,omitempty"` - OnlyUseIfRequired *bool `protobuf:"varint,6,opt,name=only_use_if_required,json=onlyUseIfRequired,def=0" json:"only_use_if_required,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CompositeIndex) Reset() { *m = CompositeIndex{} } -func (m *CompositeIndex) String() string { return proto.CompactTextString(m) } -func (*CompositeIndex) ProtoMessage() {} -func (*CompositeIndex) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{9} -} -func (m *CompositeIndex) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_CompositeIndex.Unmarshal(m, b) -} -func (m *CompositeIndex) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_CompositeIndex.Marshal(b, m, deterministic) -} -func (dst *CompositeIndex) XXX_Merge(src proto.Message) { - xxx_messageInfo_CompositeIndex.Merge(dst, src) -} -func (m *CompositeIndex) XXX_Size() int { - return xxx_messageInfo_CompositeIndex.Size(m) -} -func (m *CompositeIndex) XXX_DiscardUnknown() { - xxx_messageInfo_CompositeIndex.DiscardUnknown(m) -} - -var xxx_messageInfo_CompositeIndex proto.InternalMessageInfo - -const Default_CompositeIndex_OnlyUseIfRequired bool = false - -func (m *CompositeIndex) GetAppId() string { - if m != nil && m.AppId != nil { - return *m.AppId - } - return "" -} - -func (m *CompositeIndex) GetId() int64 { - if m != nil && m.Id != nil { - return *m.Id - } - return 0 -} - -func (m *CompositeIndex) GetDefinition() *Index { - if m != nil { - return m.Definition - } - return nil -} - -func (m *CompositeIndex) GetState() CompositeIndex_State { - if m != nil && m.State != nil { - return *m.State - } - return CompositeIndex_WRITE_ONLY -} - -func (m *CompositeIndex) GetOnlyUseIfRequired() bool { - if m != nil && m.OnlyUseIfRequired != nil { - return *m.OnlyUseIfRequired - } - return Default_CompositeIndex_OnlyUseIfRequired -} - -type IndexPostfix struct { - IndexValue []*IndexPostfix_IndexValue `protobuf:"bytes,1,rep,name=index_value,json=indexValue" json:"index_value,omitempty"` - Key *Reference `protobuf:"bytes,2,opt,name=key" json:"key,omitempty"` - Before *bool `protobuf:"varint,3,opt,name=before,def=1" json:"before,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *IndexPostfix) Reset() { *m = IndexPostfix{} } -func (m *IndexPostfix) String() string { return proto.CompactTextString(m) } -func (*IndexPostfix) ProtoMessage() {} -func (*IndexPostfix) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{10} -} -func (m *IndexPostfix) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_IndexPostfix.Unmarshal(m, b) -} -func (m *IndexPostfix) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_IndexPostfix.Marshal(b, m, deterministic) -} -func (dst *IndexPostfix) XXX_Merge(src proto.Message) { - xxx_messageInfo_IndexPostfix.Merge(dst, src) -} -func (m *IndexPostfix) XXX_Size() int { - return xxx_messageInfo_IndexPostfix.Size(m) -} -func (m *IndexPostfix) XXX_DiscardUnknown() { - xxx_messageInfo_IndexPostfix.DiscardUnknown(m) -} - -var xxx_messageInfo_IndexPostfix proto.InternalMessageInfo - -const Default_IndexPostfix_Before bool = true - -func (m *IndexPostfix) GetIndexValue() []*IndexPostfix_IndexValue { - if m != nil { - return m.IndexValue - } - return nil -} - -func (m *IndexPostfix) GetKey() *Reference { - if m != nil { - return m.Key - } - return nil -} - -func (m *IndexPostfix) GetBefore() bool { - if m != nil && m.Before != nil { - return *m.Before - } - return Default_IndexPostfix_Before -} - -type IndexPostfix_IndexValue struct { - PropertyName *string `protobuf:"bytes,1,req,name=property_name,json=propertyName" json:"property_name,omitempty"` - Value *PropertyValue `protobuf:"bytes,2,req,name=value" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *IndexPostfix_IndexValue) Reset() { *m = IndexPostfix_IndexValue{} } -func (m *IndexPostfix_IndexValue) String() string { return proto.CompactTextString(m) } -func (*IndexPostfix_IndexValue) ProtoMessage() {} -func (*IndexPostfix_IndexValue) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{10, 0} -} -func (m *IndexPostfix_IndexValue) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_IndexPostfix_IndexValue.Unmarshal(m, b) -} -func (m *IndexPostfix_IndexValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_IndexPostfix_IndexValue.Marshal(b, m, deterministic) -} -func (dst *IndexPostfix_IndexValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_IndexPostfix_IndexValue.Merge(dst, src) -} -func (m *IndexPostfix_IndexValue) XXX_Size() int { - return xxx_messageInfo_IndexPostfix_IndexValue.Size(m) -} -func (m *IndexPostfix_IndexValue) XXX_DiscardUnknown() { - xxx_messageInfo_IndexPostfix_IndexValue.DiscardUnknown(m) -} - -var xxx_messageInfo_IndexPostfix_IndexValue proto.InternalMessageInfo - -func (m *IndexPostfix_IndexValue) GetPropertyName() string { - if m != nil && m.PropertyName != nil { - return *m.PropertyName - } - return "" -} - -func (m *IndexPostfix_IndexValue) GetValue() *PropertyValue { - if m != nil { - return m.Value - } - return nil -} - -type IndexPosition struct { - Key *string `protobuf:"bytes,1,opt,name=key" json:"key,omitempty"` - Before *bool `protobuf:"varint,2,opt,name=before,def=1" json:"before,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *IndexPosition) Reset() { *m = IndexPosition{} } -func (m *IndexPosition) String() string { return proto.CompactTextString(m) } -func (*IndexPosition) ProtoMessage() {} -func (*IndexPosition) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{11} -} -func (m *IndexPosition) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_IndexPosition.Unmarshal(m, b) -} -func (m *IndexPosition) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_IndexPosition.Marshal(b, m, deterministic) -} -func (dst *IndexPosition) XXX_Merge(src proto.Message) { - xxx_messageInfo_IndexPosition.Merge(dst, src) -} -func (m *IndexPosition) XXX_Size() int { - return xxx_messageInfo_IndexPosition.Size(m) -} -func (m *IndexPosition) XXX_DiscardUnknown() { - xxx_messageInfo_IndexPosition.DiscardUnknown(m) -} - -var xxx_messageInfo_IndexPosition proto.InternalMessageInfo - -const Default_IndexPosition_Before bool = true - -func (m *IndexPosition) GetKey() string { - if m != nil && m.Key != nil { - return *m.Key - } - return "" -} - -func (m *IndexPosition) GetBefore() bool { - if m != nil && m.Before != nil { - return *m.Before - } - return Default_IndexPosition_Before -} - -type Snapshot struct { - Ts *int64 `protobuf:"varint,1,req,name=ts" json:"ts,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Snapshot) Reset() { *m = Snapshot{} } -func (m *Snapshot) String() string { return proto.CompactTextString(m) } -func (*Snapshot) ProtoMessage() {} -func (*Snapshot) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{12} -} -func (m *Snapshot) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Snapshot.Unmarshal(m, b) -} -func (m *Snapshot) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Snapshot.Marshal(b, m, deterministic) -} -func (dst *Snapshot) XXX_Merge(src proto.Message) { - xxx_messageInfo_Snapshot.Merge(dst, src) -} -func (m *Snapshot) XXX_Size() int { - return xxx_messageInfo_Snapshot.Size(m) -} -func (m *Snapshot) XXX_DiscardUnknown() { - xxx_messageInfo_Snapshot.DiscardUnknown(m) -} - -var xxx_messageInfo_Snapshot proto.InternalMessageInfo - -func (m *Snapshot) GetTs() int64 { - if m != nil && m.Ts != nil { - return *m.Ts - } - return 0 -} - -type InternalHeader struct { - Qos *string `protobuf:"bytes,1,opt,name=qos" json:"qos,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *InternalHeader) Reset() { *m = InternalHeader{} } -func (m *InternalHeader) String() string { return proto.CompactTextString(m) } -func (*InternalHeader) ProtoMessage() {} -func (*InternalHeader) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{13} -} -func (m *InternalHeader) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_InternalHeader.Unmarshal(m, b) -} -func (m *InternalHeader) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_InternalHeader.Marshal(b, m, deterministic) -} -func (dst *InternalHeader) XXX_Merge(src proto.Message) { - xxx_messageInfo_InternalHeader.Merge(dst, src) -} -func (m *InternalHeader) XXX_Size() int { - return xxx_messageInfo_InternalHeader.Size(m) -} -func (m *InternalHeader) XXX_DiscardUnknown() { - xxx_messageInfo_InternalHeader.DiscardUnknown(m) -} - -var xxx_messageInfo_InternalHeader proto.InternalMessageInfo - -func (m *InternalHeader) GetQos() string { - if m != nil && m.Qos != nil { - return *m.Qos - } - return "" -} - -type Transaction struct { - Header *InternalHeader `protobuf:"bytes,4,opt,name=header" json:"header,omitempty"` - Handle *uint64 `protobuf:"fixed64,1,req,name=handle" json:"handle,omitempty"` - App *string `protobuf:"bytes,2,req,name=app" json:"app,omitempty"` - MarkChanges *bool `protobuf:"varint,3,opt,name=mark_changes,json=markChanges,def=0" json:"mark_changes,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Transaction) Reset() { *m = Transaction{} } -func (m *Transaction) String() string { return proto.CompactTextString(m) } -func (*Transaction) ProtoMessage() {} -func (*Transaction) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{14} -} -func (m *Transaction) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Transaction.Unmarshal(m, b) -} -func (m *Transaction) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Transaction.Marshal(b, m, deterministic) -} -func (dst *Transaction) XXX_Merge(src proto.Message) { - xxx_messageInfo_Transaction.Merge(dst, src) -} -func (m *Transaction) XXX_Size() int { - return xxx_messageInfo_Transaction.Size(m) -} -func (m *Transaction) XXX_DiscardUnknown() { - xxx_messageInfo_Transaction.DiscardUnknown(m) -} - -var xxx_messageInfo_Transaction proto.InternalMessageInfo - -const Default_Transaction_MarkChanges bool = false - -func (m *Transaction) GetHeader() *InternalHeader { - if m != nil { - return m.Header - } - return nil -} - -func (m *Transaction) GetHandle() uint64 { - if m != nil && m.Handle != nil { - return *m.Handle - } - return 0 -} - -func (m *Transaction) GetApp() string { - if m != nil && m.App != nil { - return *m.App - } - return "" -} - -func (m *Transaction) GetMarkChanges() bool { - if m != nil && m.MarkChanges != nil { - return *m.MarkChanges - } - return Default_Transaction_MarkChanges -} - -type Query struct { - Header *InternalHeader `protobuf:"bytes,39,opt,name=header" json:"header,omitempty"` - App *string `protobuf:"bytes,1,req,name=app" json:"app,omitempty"` - NameSpace *string `protobuf:"bytes,29,opt,name=name_space,json=nameSpace" json:"name_space,omitempty"` - Kind *string `protobuf:"bytes,3,opt,name=kind" json:"kind,omitempty"` - Ancestor *Reference `protobuf:"bytes,17,opt,name=ancestor" json:"ancestor,omitempty"` - Filter []*Query_Filter `protobuf:"group,4,rep,name=Filter,json=filter" json:"filter,omitempty"` - SearchQuery *string `protobuf:"bytes,8,opt,name=search_query,json=searchQuery" json:"search_query,omitempty"` - Order []*Query_Order `protobuf:"group,9,rep,name=Order,json=order" json:"order,omitempty"` - Hint *Query_Hint `protobuf:"varint,18,opt,name=hint,enum=appengine.Query_Hint" json:"hint,omitempty"` - Count *int32 `protobuf:"varint,23,opt,name=count" json:"count,omitempty"` - Offset *int32 `protobuf:"varint,12,opt,name=offset,def=0" json:"offset,omitempty"` - Limit *int32 `protobuf:"varint,16,opt,name=limit" json:"limit,omitempty"` - CompiledCursor *CompiledCursor `protobuf:"bytes,30,opt,name=compiled_cursor,json=compiledCursor" json:"compiled_cursor,omitempty"` - EndCompiledCursor *CompiledCursor `protobuf:"bytes,31,opt,name=end_compiled_cursor,json=endCompiledCursor" json:"end_compiled_cursor,omitempty"` - CompositeIndex []*CompositeIndex `protobuf:"bytes,19,rep,name=composite_index,json=compositeIndex" json:"composite_index,omitempty"` - RequirePerfectPlan *bool `protobuf:"varint,20,opt,name=require_perfect_plan,json=requirePerfectPlan,def=0" json:"require_perfect_plan,omitempty"` - KeysOnly *bool `protobuf:"varint,21,opt,name=keys_only,json=keysOnly,def=0" json:"keys_only,omitempty"` - Transaction *Transaction `protobuf:"bytes,22,opt,name=transaction" json:"transaction,omitempty"` - Compile *bool `protobuf:"varint,25,opt,name=compile,def=0" json:"compile,omitempty"` - FailoverMs *int64 `protobuf:"varint,26,opt,name=failover_ms,json=failoverMs" json:"failover_ms,omitempty"` - Strong *bool `protobuf:"varint,32,opt,name=strong" json:"strong,omitempty"` - PropertyName []string `protobuf:"bytes,33,rep,name=property_name,json=propertyName" json:"property_name,omitempty"` - GroupByPropertyName []string `protobuf:"bytes,34,rep,name=group_by_property_name,json=groupByPropertyName" json:"group_by_property_name,omitempty"` - Distinct *bool `protobuf:"varint,24,opt,name=distinct" json:"distinct,omitempty"` - MinSafeTimeSeconds *int64 `protobuf:"varint,35,opt,name=min_safe_time_seconds,json=minSafeTimeSeconds" json:"min_safe_time_seconds,omitempty"` - SafeReplicaName []string `protobuf:"bytes,36,rep,name=safe_replica_name,json=safeReplicaName" json:"safe_replica_name,omitempty"` - PersistOffset *bool `protobuf:"varint,37,opt,name=persist_offset,json=persistOffset,def=0" json:"persist_offset,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Query) Reset() { *m = Query{} } -func (m *Query) String() string { return proto.CompactTextString(m) } -func (*Query) ProtoMessage() {} -func (*Query) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{15} -} -func (m *Query) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Query.Unmarshal(m, b) -} -func (m *Query) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Query.Marshal(b, m, deterministic) -} -func (dst *Query) XXX_Merge(src proto.Message) { - xxx_messageInfo_Query.Merge(dst, src) -} -func (m *Query) XXX_Size() int { - return xxx_messageInfo_Query.Size(m) -} -func (m *Query) XXX_DiscardUnknown() { - xxx_messageInfo_Query.DiscardUnknown(m) -} - -var xxx_messageInfo_Query proto.InternalMessageInfo - -const Default_Query_Offset int32 = 0 -const Default_Query_RequirePerfectPlan bool = false -const Default_Query_KeysOnly bool = false -const Default_Query_Compile bool = false -const Default_Query_PersistOffset bool = false - -func (m *Query) GetHeader() *InternalHeader { - if m != nil { - return m.Header - } - return nil -} - -func (m *Query) GetApp() string { - if m != nil && m.App != nil { - return *m.App - } - return "" -} - -func (m *Query) GetNameSpace() string { - if m != nil && m.NameSpace != nil { - return *m.NameSpace - } - return "" -} - -func (m *Query) GetKind() string { - if m != nil && m.Kind != nil { - return *m.Kind - } - return "" -} - -func (m *Query) GetAncestor() *Reference { - if m != nil { - return m.Ancestor - } - return nil -} - -func (m *Query) GetFilter() []*Query_Filter { - if m != nil { - return m.Filter - } - return nil -} - -func (m *Query) GetSearchQuery() string { - if m != nil && m.SearchQuery != nil { - return *m.SearchQuery - } - return "" -} - -func (m *Query) GetOrder() []*Query_Order { - if m != nil { - return m.Order - } - return nil -} - -func (m *Query) GetHint() Query_Hint { - if m != nil && m.Hint != nil { - return *m.Hint - } - return Query_ORDER_FIRST -} - -func (m *Query) GetCount() int32 { - if m != nil && m.Count != nil { - return *m.Count - } - return 0 -} - -func (m *Query) GetOffset() int32 { - if m != nil && m.Offset != nil { - return *m.Offset - } - return Default_Query_Offset -} - -func (m *Query) GetLimit() int32 { - if m != nil && m.Limit != nil { - return *m.Limit - } - return 0 -} - -func (m *Query) GetCompiledCursor() *CompiledCursor { - if m != nil { - return m.CompiledCursor - } - return nil -} - -func (m *Query) GetEndCompiledCursor() *CompiledCursor { - if m != nil { - return m.EndCompiledCursor - } - return nil -} - -func (m *Query) GetCompositeIndex() []*CompositeIndex { - if m != nil { - return m.CompositeIndex - } - return nil -} - -func (m *Query) GetRequirePerfectPlan() bool { - if m != nil && m.RequirePerfectPlan != nil { - return *m.RequirePerfectPlan - } - return Default_Query_RequirePerfectPlan -} - -func (m *Query) GetKeysOnly() bool { - if m != nil && m.KeysOnly != nil { - return *m.KeysOnly - } - return Default_Query_KeysOnly -} - -func (m *Query) GetTransaction() *Transaction { - if m != nil { - return m.Transaction - } - return nil -} - -func (m *Query) GetCompile() bool { - if m != nil && m.Compile != nil { - return *m.Compile - } - return Default_Query_Compile -} - -func (m *Query) GetFailoverMs() int64 { - if m != nil && m.FailoverMs != nil { - return *m.FailoverMs - } - return 0 -} - -func (m *Query) GetStrong() bool { - if m != nil && m.Strong != nil { - return *m.Strong - } - return false -} - -func (m *Query) GetPropertyName() []string { - if m != nil { - return m.PropertyName - } - return nil -} - -func (m *Query) GetGroupByPropertyName() []string { - if m != nil { - return m.GroupByPropertyName - } - return nil -} - -func (m *Query) GetDistinct() bool { - if m != nil && m.Distinct != nil { - return *m.Distinct - } - return false -} - -func (m *Query) GetMinSafeTimeSeconds() int64 { - if m != nil && m.MinSafeTimeSeconds != nil { - return *m.MinSafeTimeSeconds - } - return 0 -} - -func (m *Query) GetSafeReplicaName() []string { - if m != nil { - return m.SafeReplicaName - } - return nil -} - -func (m *Query) GetPersistOffset() bool { - if m != nil && m.PersistOffset != nil { - return *m.PersistOffset - } - return Default_Query_PersistOffset -} - -type Query_Filter struct { - Op *Query_Filter_Operator `protobuf:"varint,6,req,name=op,enum=appengine.Query_Filter_Operator" json:"op,omitempty"` - Property []*Property `protobuf:"bytes,14,rep,name=property" json:"property,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Query_Filter) Reset() { *m = Query_Filter{} } -func (m *Query_Filter) String() string { return proto.CompactTextString(m) } -func (*Query_Filter) ProtoMessage() {} -func (*Query_Filter) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{15, 0} -} -func (m *Query_Filter) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Query_Filter.Unmarshal(m, b) -} -func (m *Query_Filter) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Query_Filter.Marshal(b, m, deterministic) -} -func (dst *Query_Filter) XXX_Merge(src proto.Message) { - xxx_messageInfo_Query_Filter.Merge(dst, src) -} -func (m *Query_Filter) XXX_Size() int { - return xxx_messageInfo_Query_Filter.Size(m) -} -func (m *Query_Filter) XXX_DiscardUnknown() { - xxx_messageInfo_Query_Filter.DiscardUnknown(m) -} - -var xxx_messageInfo_Query_Filter proto.InternalMessageInfo - -func (m *Query_Filter) GetOp() Query_Filter_Operator { - if m != nil && m.Op != nil { - return *m.Op - } - return Query_Filter_LESS_THAN -} - -func (m *Query_Filter) GetProperty() []*Property { - if m != nil { - return m.Property - } - return nil -} - -type Query_Order struct { - Property *string `protobuf:"bytes,10,req,name=property" json:"property,omitempty"` - Direction *Query_Order_Direction `protobuf:"varint,11,opt,name=direction,enum=appengine.Query_Order_Direction,def=1" json:"direction,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Query_Order) Reset() { *m = Query_Order{} } -func (m *Query_Order) String() string { return proto.CompactTextString(m) } -func (*Query_Order) ProtoMessage() {} -func (*Query_Order) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{15, 1} -} -func (m *Query_Order) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Query_Order.Unmarshal(m, b) -} -func (m *Query_Order) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Query_Order.Marshal(b, m, deterministic) -} -func (dst *Query_Order) XXX_Merge(src proto.Message) { - xxx_messageInfo_Query_Order.Merge(dst, src) -} -func (m *Query_Order) XXX_Size() int { - return xxx_messageInfo_Query_Order.Size(m) -} -func (m *Query_Order) XXX_DiscardUnknown() { - xxx_messageInfo_Query_Order.DiscardUnknown(m) -} - -var xxx_messageInfo_Query_Order proto.InternalMessageInfo - -const Default_Query_Order_Direction Query_Order_Direction = Query_Order_ASCENDING - -func (m *Query_Order) GetProperty() string { - if m != nil && m.Property != nil { - return *m.Property - } - return "" -} - -func (m *Query_Order) GetDirection() Query_Order_Direction { - if m != nil && m.Direction != nil { - return *m.Direction - } - return Default_Query_Order_Direction -} - -type CompiledQuery struct { - Primaryscan *CompiledQuery_PrimaryScan `protobuf:"group,1,req,name=PrimaryScan,json=primaryscan" json:"primaryscan,omitempty"` - Mergejoinscan []*CompiledQuery_MergeJoinScan `protobuf:"group,7,rep,name=MergeJoinScan,json=mergejoinscan" json:"mergejoinscan,omitempty"` - IndexDef *Index `protobuf:"bytes,21,opt,name=index_def,json=indexDef" json:"index_def,omitempty"` - Offset *int32 `protobuf:"varint,10,opt,name=offset,def=0" json:"offset,omitempty"` - Limit *int32 `protobuf:"varint,11,opt,name=limit" json:"limit,omitempty"` - KeysOnly *bool `protobuf:"varint,12,req,name=keys_only,json=keysOnly" json:"keys_only,omitempty"` - PropertyName []string `protobuf:"bytes,24,rep,name=property_name,json=propertyName" json:"property_name,omitempty"` - DistinctInfixSize *int32 `protobuf:"varint,25,opt,name=distinct_infix_size,json=distinctInfixSize" json:"distinct_infix_size,omitempty"` - Entityfilter *CompiledQuery_EntityFilter `protobuf:"group,13,opt,name=EntityFilter,json=entityfilter" json:"entityfilter,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CompiledQuery) Reset() { *m = CompiledQuery{} } -func (m *CompiledQuery) String() string { return proto.CompactTextString(m) } -func (*CompiledQuery) ProtoMessage() {} -func (*CompiledQuery) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{16} -} -func (m *CompiledQuery) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_CompiledQuery.Unmarshal(m, b) -} -func (m *CompiledQuery) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_CompiledQuery.Marshal(b, m, deterministic) -} -func (dst *CompiledQuery) XXX_Merge(src proto.Message) { - xxx_messageInfo_CompiledQuery.Merge(dst, src) -} -func (m *CompiledQuery) XXX_Size() int { - return xxx_messageInfo_CompiledQuery.Size(m) -} -func (m *CompiledQuery) XXX_DiscardUnknown() { - xxx_messageInfo_CompiledQuery.DiscardUnknown(m) -} - -var xxx_messageInfo_CompiledQuery proto.InternalMessageInfo - -const Default_CompiledQuery_Offset int32 = 0 - -func (m *CompiledQuery) GetPrimaryscan() *CompiledQuery_PrimaryScan { - if m != nil { - return m.Primaryscan - } - return nil -} - -func (m *CompiledQuery) GetMergejoinscan() []*CompiledQuery_MergeJoinScan { - if m != nil { - return m.Mergejoinscan - } - return nil -} - -func (m *CompiledQuery) GetIndexDef() *Index { - if m != nil { - return m.IndexDef - } - return nil -} - -func (m *CompiledQuery) GetOffset() int32 { - if m != nil && m.Offset != nil { - return *m.Offset - } - return Default_CompiledQuery_Offset -} - -func (m *CompiledQuery) GetLimit() int32 { - if m != nil && m.Limit != nil { - return *m.Limit - } - return 0 -} - -func (m *CompiledQuery) GetKeysOnly() bool { - if m != nil && m.KeysOnly != nil { - return *m.KeysOnly - } - return false -} - -func (m *CompiledQuery) GetPropertyName() []string { - if m != nil { - return m.PropertyName - } - return nil -} - -func (m *CompiledQuery) GetDistinctInfixSize() int32 { - if m != nil && m.DistinctInfixSize != nil { - return *m.DistinctInfixSize - } - return 0 -} - -func (m *CompiledQuery) GetEntityfilter() *CompiledQuery_EntityFilter { - if m != nil { - return m.Entityfilter - } - return nil -} - -type CompiledQuery_PrimaryScan struct { - IndexName *string `protobuf:"bytes,2,opt,name=index_name,json=indexName" json:"index_name,omitempty"` - StartKey *string `protobuf:"bytes,3,opt,name=start_key,json=startKey" json:"start_key,omitempty"` - StartInclusive *bool `protobuf:"varint,4,opt,name=start_inclusive,json=startInclusive" json:"start_inclusive,omitempty"` - EndKey *string `protobuf:"bytes,5,opt,name=end_key,json=endKey" json:"end_key,omitempty"` - EndInclusive *bool `protobuf:"varint,6,opt,name=end_inclusive,json=endInclusive" json:"end_inclusive,omitempty"` - StartPostfixValue []string `protobuf:"bytes,22,rep,name=start_postfix_value,json=startPostfixValue" json:"start_postfix_value,omitempty"` - EndPostfixValue []string `protobuf:"bytes,23,rep,name=end_postfix_value,json=endPostfixValue" json:"end_postfix_value,omitempty"` - EndUnappliedLogTimestampUs *int64 `protobuf:"varint,19,opt,name=end_unapplied_log_timestamp_us,json=endUnappliedLogTimestampUs" json:"end_unapplied_log_timestamp_us,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CompiledQuery_PrimaryScan) Reset() { *m = CompiledQuery_PrimaryScan{} } -func (m *CompiledQuery_PrimaryScan) String() string { return proto.CompactTextString(m) } -func (*CompiledQuery_PrimaryScan) ProtoMessage() {} -func (*CompiledQuery_PrimaryScan) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{16, 0} -} -func (m *CompiledQuery_PrimaryScan) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_CompiledQuery_PrimaryScan.Unmarshal(m, b) -} -func (m *CompiledQuery_PrimaryScan) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_CompiledQuery_PrimaryScan.Marshal(b, m, deterministic) -} -func (dst *CompiledQuery_PrimaryScan) XXX_Merge(src proto.Message) { - xxx_messageInfo_CompiledQuery_PrimaryScan.Merge(dst, src) -} -func (m *CompiledQuery_PrimaryScan) XXX_Size() int { - return xxx_messageInfo_CompiledQuery_PrimaryScan.Size(m) -} -func (m *CompiledQuery_PrimaryScan) XXX_DiscardUnknown() { - xxx_messageInfo_CompiledQuery_PrimaryScan.DiscardUnknown(m) -} - -var xxx_messageInfo_CompiledQuery_PrimaryScan proto.InternalMessageInfo - -func (m *CompiledQuery_PrimaryScan) GetIndexName() string { - if m != nil && m.IndexName != nil { - return *m.IndexName - } - return "" -} - -func (m *CompiledQuery_PrimaryScan) GetStartKey() string { - if m != nil && m.StartKey != nil { - return *m.StartKey - } - return "" -} - -func (m *CompiledQuery_PrimaryScan) GetStartInclusive() bool { - if m != nil && m.StartInclusive != nil { - return *m.StartInclusive - } - return false -} - -func (m *CompiledQuery_PrimaryScan) GetEndKey() string { - if m != nil && m.EndKey != nil { - return *m.EndKey - } - return "" -} - -func (m *CompiledQuery_PrimaryScan) GetEndInclusive() bool { - if m != nil && m.EndInclusive != nil { - return *m.EndInclusive - } - return false -} - -func (m *CompiledQuery_PrimaryScan) GetStartPostfixValue() []string { - if m != nil { - return m.StartPostfixValue - } - return nil -} - -func (m *CompiledQuery_PrimaryScan) GetEndPostfixValue() []string { - if m != nil { - return m.EndPostfixValue - } - return nil -} - -func (m *CompiledQuery_PrimaryScan) GetEndUnappliedLogTimestampUs() int64 { - if m != nil && m.EndUnappliedLogTimestampUs != nil { - return *m.EndUnappliedLogTimestampUs - } - return 0 -} - -type CompiledQuery_MergeJoinScan struct { - IndexName *string `protobuf:"bytes,8,req,name=index_name,json=indexName" json:"index_name,omitempty"` - PrefixValue []string `protobuf:"bytes,9,rep,name=prefix_value,json=prefixValue" json:"prefix_value,omitempty"` - ValuePrefix *bool `protobuf:"varint,20,opt,name=value_prefix,json=valuePrefix,def=0" json:"value_prefix,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CompiledQuery_MergeJoinScan) Reset() { *m = CompiledQuery_MergeJoinScan{} } -func (m *CompiledQuery_MergeJoinScan) String() string { return proto.CompactTextString(m) } -func (*CompiledQuery_MergeJoinScan) ProtoMessage() {} -func (*CompiledQuery_MergeJoinScan) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{16, 1} -} -func (m *CompiledQuery_MergeJoinScan) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_CompiledQuery_MergeJoinScan.Unmarshal(m, b) -} -func (m *CompiledQuery_MergeJoinScan) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_CompiledQuery_MergeJoinScan.Marshal(b, m, deterministic) -} -func (dst *CompiledQuery_MergeJoinScan) XXX_Merge(src proto.Message) { - xxx_messageInfo_CompiledQuery_MergeJoinScan.Merge(dst, src) -} -func (m *CompiledQuery_MergeJoinScan) XXX_Size() int { - return xxx_messageInfo_CompiledQuery_MergeJoinScan.Size(m) -} -func (m *CompiledQuery_MergeJoinScan) XXX_DiscardUnknown() { - xxx_messageInfo_CompiledQuery_MergeJoinScan.DiscardUnknown(m) -} - -var xxx_messageInfo_CompiledQuery_MergeJoinScan proto.InternalMessageInfo - -const Default_CompiledQuery_MergeJoinScan_ValuePrefix bool = false - -func (m *CompiledQuery_MergeJoinScan) GetIndexName() string { - if m != nil && m.IndexName != nil { - return *m.IndexName - } - return "" -} - -func (m *CompiledQuery_MergeJoinScan) GetPrefixValue() []string { - if m != nil { - return m.PrefixValue - } - return nil -} - -func (m *CompiledQuery_MergeJoinScan) GetValuePrefix() bool { - if m != nil && m.ValuePrefix != nil { - return *m.ValuePrefix - } - return Default_CompiledQuery_MergeJoinScan_ValuePrefix -} - -type CompiledQuery_EntityFilter struct { - Distinct *bool `protobuf:"varint,14,opt,name=distinct,def=0" json:"distinct,omitempty"` - Kind *string `protobuf:"bytes,17,opt,name=kind" json:"kind,omitempty"` - Ancestor *Reference `protobuf:"bytes,18,opt,name=ancestor" json:"ancestor,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CompiledQuery_EntityFilter) Reset() { *m = CompiledQuery_EntityFilter{} } -func (m *CompiledQuery_EntityFilter) String() string { return proto.CompactTextString(m) } -func (*CompiledQuery_EntityFilter) ProtoMessage() {} -func (*CompiledQuery_EntityFilter) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{16, 2} -} -func (m *CompiledQuery_EntityFilter) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_CompiledQuery_EntityFilter.Unmarshal(m, b) -} -func (m *CompiledQuery_EntityFilter) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_CompiledQuery_EntityFilter.Marshal(b, m, deterministic) -} -func (dst *CompiledQuery_EntityFilter) XXX_Merge(src proto.Message) { - xxx_messageInfo_CompiledQuery_EntityFilter.Merge(dst, src) -} -func (m *CompiledQuery_EntityFilter) XXX_Size() int { - return xxx_messageInfo_CompiledQuery_EntityFilter.Size(m) -} -func (m *CompiledQuery_EntityFilter) XXX_DiscardUnknown() { - xxx_messageInfo_CompiledQuery_EntityFilter.DiscardUnknown(m) -} - -var xxx_messageInfo_CompiledQuery_EntityFilter proto.InternalMessageInfo - -const Default_CompiledQuery_EntityFilter_Distinct bool = false - -func (m *CompiledQuery_EntityFilter) GetDistinct() bool { - if m != nil && m.Distinct != nil { - return *m.Distinct - } - return Default_CompiledQuery_EntityFilter_Distinct -} - -func (m *CompiledQuery_EntityFilter) GetKind() string { - if m != nil && m.Kind != nil { - return *m.Kind - } - return "" -} - -func (m *CompiledQuery_EntityFilter) GetAncestor() *Reference { - if m != nil { - return m.Ancestor - } - return nil -} - -type CompiledCursor struct { - Position *CompiledCursor_Position `protobuf:"group,2,opt,name=Position,json=position" json:"position,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CompiledCursor) Reset() { *m = CompiledCursor{} } -func (m *CompiledCursor) String() string { return proto.CompactTextString(m) } -func (*CompiledCursor) ProtoMessage() {} -func (*CompiledCursor) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{17} -} -func (m *CompiledCursor) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_CompiledCursor.Unmarshal(m, b) -} -func (m *CompiledCursor) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_CompiledCursor.Marshal(b, m, deterministic) -} -func (dst *CompiledCursor) XXX_Merge(src proto.Message) { - xxx_messageInfo_CompiledCursor.Merge(dst, src) -} -func (m *CompiledCursor) XXX_Size() int { - return xxx_messageInfo_CompiledCursor.Size(m) -} -func (m *CompiledCursor) XXX_DiscardUnknown() { - xxx_messageInfo_CompiledCursor.DiscardUnknown(m) -} - -var xxx_messageInfo_CompiledCursor proto.InternalMessageInfo - -func (m *CompiledCursor) GetPosition() *CompiledCursor_Position { - if m != nil { - return m.Position - } - return nil -} - -type CompiledCursor_Position struct { - StartKey *string `protobuf:"bytes,27,opt,name=start_key,json=startKey" json:"start_key,omitempty"` - Indexvalue []*CompiledCursor_Position_IndexValue `protobuf:"group,29,rep,name=IndexValue,json=indexvalue" json:"indexvalue,omitempty"` - Key *Reference `protobuf:"bytes,32,opt,name=key" json:"key,omitempty"` - StartInclusive *bool `protobuf:"varint,28,opt,name=start_inclusive,json=startInclusive,def=1" json:"start_inclusive,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CompiledCursor_Position) Reset() { *m = CompiledCursor_Position{} } -func (m *CompiledCursor_Position) String() string { return proto.CompactTextString(m) } -func (*CompiledCursor_Position) ProtoMessage() {} -func (*CompiledCursor_Position) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{17, 0} -} -func (m *CompiledCursor_Position) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_CompiledCursor_Position.Unmarshal(m, b) -} -func (m *CompiledCursor_Position) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_CompiledCursor_Position.Marshal(b, m, deterministic) -} -func (dst *CompiledCursor_Position) XXX_Merge(src proto.Message) { - xxx_messageInfo_CompiledCursor_Position.Merge(dst, src) -} -func (m *CompiledCursor_Position) XXX_Size() int { - return xxx_messageInfo_CompiledCursor_Position.Size(m) -} -func (m *CompiledCursor_Position) XXX_DiscardUnknown() { - xxx_messageInfo_CompiledCursor_Position.DiscardUnknown(m) -} - -var xxx_messageInfo_CompiledCursor_Position proto.InternalMessageInfo - -const Default_CompiledCursor_Position_StartInclusive bool = true - -func (m *CompiledCursor_Position) GetStartKey() string { - if m != nil && m.StartKey != nil { - return *m.StartKey - } - return "" -} - -func (m *CompiledCursor_Position) GetIndexvalue() []*CompiledCursor_Position_IndexValue { - if m != nil { - return m.Indexvalue - } - return nil -} - -func (m *CompiledCursor_Position) GetKey() *Reference { - if m != nil { - return m.Key - } - return nil -} - -func (m *CompiledCursor_Position) GetStartInclusive() bool { - if m != nil && m.StartInclusive != nil { - return *m.StartInclusive - } - return Default_CompiledCursor_Position_StartInclusive -} - -type CompiledCursor_Position_IndexValue struct { - Property *string `protobuf:"bytes,30,opt,name=property" json:"property,omitempty"` - Value *PropertyValue `protobuf:"bytes,31,req,name=value" json:"value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CompiledCursor_Position_IndexValue) Reset() { *m = CompiledCursor_Position_IndexValue{} } -func (m *CompiledCursor_Position_IndexValue) String() string { return proto.CompactTextString(m) } -func (*CompiledCursor_Position_IndexValue) ProtoMessage() {} -func (*CompiledCursor_Position_IndexValue) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{17, 0, 0} -} -func (m *CompiledCursor_Position_IndexValue) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_CompiledCursor_Position_IndexValue.Unmarshal(m, b) -} -func (m *CompiledCursor_Position_IndexValue) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_CompiledCursor_Position_IndexValue.Marshal(b, m, deterministic) -} -func (dst *CompiledCursor_Position_IndexValue) XXX_Merge(src proto.Message) { - xxx_messageInfo_CompiledCursor_Position_IndexValue.Merge(dst, src) -} -func (m *CompiledCursor_Position_IndexValue) XXX_Size() int { - return xxx_messageInfo_CompiledCursor_Position_IndexValue.Size(m) -} -func (m *CompiledCursor_Position_IndexValue) XXX_DiscardUnknown() { - xxx_messageInfo_CompiledCursor_Position_IndexValue.DiscardUnknown(m) -} - -var xxx_messageInfo_CompiledCursor_Position_IndexValue proto.InternalMessageInfo - -func (m *CompiledCursor_Position_IndexValue) GetProperty() string { - if m != nil && m.Property != nil { - return *m.Property - } - return "" -} - -func (m *CompiledCursor_Position_IndexValue) GetValue() *PropertyValue { - if m != nil { - return m.Value - } - return nil -} - -type Cursor struct { - Cursor *uint64 `protobuf:"fixed64,1,req,name=cursor" json:"cursor,omitempty"` - App *string `protobuf:"bytes,2,opt,name=app" json:"app,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Cursor) Reset() { *m = Cursor{} } -func (m *Cursor) String() string { return proto.CompactTextString(m) } -func (*Cursor) ProtoMessage() {} -func (*Cursor) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{18} -} -func (m *Cursor) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Cursor.Unmarshal(m, b) -} -func (m *Cursor) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Cursor.Marshal(b, m, deterministic) -} -func (dst *Cursor) XXX_Merge(src proto.Message) { - xxx_messageInfo_Cursor.Merge(dst, src) -} -func (m *Cursor) XXX_Size() int { - return xxx_messageInfo_Cursor.Size(m) -} -func (m *Cursor) XXX_DiscardUnknown() { - xxx_messageInfo_Cursor.DiscardUnknown(m) -} - -var xxx_messageInfo_Cursor proto.InternalMessageInfo - -func (m *Cursor) GetCursor() uint64 { - if m != nil && m.Cursor != nil { - return *m.Cursor - } - return 0 -} - -func (m *Cursor) GetApp() string { - if m != nil && m.App != nil { - return *m.App - } - return "" -} - -type Error struct { - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Error) Reset() { *m = Error{} } -func (m *Error) String() string { return proto.CompactTextString(m) } -func (*Error) ProtoMessage() {} -func (*Error) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{19} -} -func (m *Error) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Error.Unmarshal(m, b) -} -func (m *Error) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Error.Marshal(b, m, deterministic) -} -func (dst *Error) XXX_Merge(src proto.Message) { - xxx_messageInfo_Error.Merge(dst, src) -} -func (m *Error) XXX_Size() int { - return xxx_messageInfo_Error.Size(m) -} -func (m *Error) XXX_DiscardUnknown() { - xxx_messageInfo_Error.DiscardUnknown(m) -} - -var xxx_messageInfo_Error proto.InternalMessageInfo - -type Cost struct { - IndexWrites *int32 `protobuf:"varint,1,opt,name=index_writes,json=indexWrites" json:"index_writes,omitempty"` - IndexWriteBytes *int32 `protobuf:"varint,2,opt,name=index_write_bytes,json=indexWriteBytes" json:"index_write_bytes,omitempty"` - EntityWrites *int32 `protobuf:"varint,3,opt,name=entity_writes,json=entityWrites" json:"entity_writes,omitempty"` - EntityWriteBytes *int32 `protobuf:"varint,4,opt,name=entity_write_bytes,json=entityWriteBytes" json:"entity_write_bytes,omitempty"` - Commitcost *Cost_CommitCost `protobuf:"group,5,opt,name=CommitCost,json=commitcost" json:"commitcost,omitempty"` - ApproximateStorageDelta *int32 `protobuf:"varint,8,opt,name=approximate_storage_delta,json=approximateStorageDelta" json:"approximate_storage_delta,omitempty"` - IdSequenceUpdates *int32 `protobuf:"varint,9,opt,name=id_sequence_updates,json=idSequenceUpdates" json:"id_sequence_updates,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Cost) Reset() { *m = Cost{} } -func (m *Cost) String() string { return proto.CompactTextString(m) } -func (*Cost) ProtoMessage() {} -func (*Cost) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{20} -} -func (m *Cost) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Cost.Unmarshal(m, b) -} -func (m *Cost) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Cost.Marshal(b, m, deterministic) -} -func (dst *Cost) XXX_Merge(src proto.Message) { - xxx_messageInfo_Cost.Merge(dst, src) -} -func (m *Cost) XXX_Size() int { - return xxx_messageInfo_Cost.Size(m) -} -func (m *Cost) XXX_DiscardUnknown() { - xxx_messageInfo_Cost.DiscardUnknown(m) -} - -var xxx_messageInfo_Cost proto.InternalMessageInfo - -func (m *Cost) GetIndexWrites() int32 { - if m != nil && m.IndexWrites != nil { - return *m.IndexWrites - } - return 0 -} - -func (m *Cost) GetIndexWriteBytes() int32 { - if m != nil && m.IndexWriteBytes != nil { - return *m.IndexWriteBytes - } - return 0 -} - -func (m *Cost) GetEntityWrites() int32 { - if m != nil && m.EntityWrites != nil { - return *m.EntityWrites - } - return 0 -} - -func (m *Cost) GetEntityWriteBytes() int32 { - if m != nil && m.EntityWriteBytes != nil { - return *m.EntityWriteBytes - } - return 0 -} - -func (m *Cost) GetCommitcost() *Cost_CommitCost { - if m != nil { - return m.Commitcost - } - return nil -} - -func (m *Cost) GetApproximateStorageDelta() int32 { - if m != nil && m.ApproximateStorageDelta != nil { - return *m.ApproximateStorageDelta - } - return 0 -} - -func (m *Cost) GetIdSequenceUpdates() int32 { - if m != nil && m.IdSequenceUpdates != nil { - return *m.IdSequenceUpdates - } - return 0 -} - -type Cost_CommitCost struct { - RequestedEntityPuts *int32 `protobuf:"varint,6,opt,name=requested_entity_puts,json=requestedEntityPuts" json:"requested_entity_puts,omitempty"` - RequestedEntityDeletes *int32 `protobuf:"varint,7,opt,name=requested_entity_deletes,json=requestedEntityDeletes" json:"requested_entity_deletes,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Cost_CommitCost) Reset() { *m = Cost_CommitCost{} } -func (m *Cost_CommitCost) String() string { return proto.CompactTextString(m) } -func (*Cost_CommitCost) ProtoMessage() {} -func (*Cost_CommitCost) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{20, 0} -} -func (m *Cost_CommitCost) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Cost_CommitCost.Unmarshal(m, b) -} -func (m *Cost_CommitCost) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Cost_CommitCost.Marshal(b, m, deterministic) -} -func (dst *Cost_CommitCost) XXX_Merge(src proto.Message) { - xxx_messageInfo_Cost_CommitCost.Merge(dst, src) -} -func (m *Cost_CommitCost) XXX_Size() int { - return xxx_messageInfo_Cost_CommitCost.Size(m) -} -func (m *Cost_CommitCost) XXX_DiscardUnknown() { - xxx_messageInfo_Cost_CommitCost.DiscardUnknown(m) -} - -var xxx_messageInfo_Cost_CommitCost proto.InternalMessageInfo - -func (m *Cost_CommitCost) GetRequestedEntityPuts() int32 { - if m != nil && m.RequestedEntityPuts != nil { - return *m.RequestedEntityPuts - } - return 0 -} - -func (m *Cost_CommitCost) GetRequestedEntityDeletes() int32 { - if m != nil && m.RequestedEntityDeletes != nil { - return *m.RequestedEntityDeletes - } - return 0 -} - -type GetRequest struct { - Header *InternalHeader `protobuf:"bytes,6,opt,name=header" json:"header,omitempty"` - Key []*Reference `protobuf:"bytes,1,rep,name=key" json:"key,omitempty"` - Transaction *Transaction `protobuf:"bytes,2,opt,name=transaction" json:"transaction,omitempty"` - FailoverMs *int64 `protobuf:"varint,3,opt,name=failover_ms,json=failoverMs" json:"failover_ms,omitempty"` - Strong *bool `protobuf:"varint,4,opt,name=strong" json:"strong,omitempty"` - AllowDeferred *bool `protobuf:"varint,5,opt,name=allow_deferred,json=allowDeferred,def=0" json:"allow_deferred,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *GetRequest) Reset() { *m = GetRequest{} } -func (m *GetRequest) String() string { return proto.CompactTextString(m) } -func (*GetRequest) ProtoMessage() {} -func (*GetRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{21} -} -func (m *GetRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_GetRequest.Unmarshal(m, b) -} -func (m *GetRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_GetRequest.Marshal(b, m, deterministic) -} -func (dst *GetRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetRequest.Merge(dst, src) -} -func (m *GetRequest) XXX_Size() int { - return xxx_messageInfo_GetRequest.Size(m) -} -func (m *GetRequest) XXX_DiscardUnknown() { - xxx_messageInfo_GetRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_GetRequest proto.InternalMessageInfo - -const Default_GetRequest_AllowDeferred bool = false - -func (m *GetRequest) GetHeader() *InternalHeader { - if m != nil { - return m.Header - } - return nil -} - -func (m *GetRequest) GetKey() []*Reference { - if m != nil { - return m.Key - } - return nil -} - -func (m *GetRequest) GetTransaction() *Transaction { - if m != nil { - return m.Transaction - } - return nil -} - -func (m *GetRequest) GetFailoverMs() int64 { - if m != nil && m.FailoverMs != nil { - return *m.FailoverMs - } - return 0 -} - -func (m *GetRequest) GetStrong() bool { - if m != nil && m.Strong != nil { - return *m.Strong - } - return false -} - -func (m *GetRequest) GetAllowDeferred() bool { - if m != nil && m.AllowDeferred != nil { - return *m.AllowDeferred - } - return Default_GetRequest_AllowDeferred -} - -type GetResponse struct { - Entity []*GetResponse_Entity `protobuf:"group,1,rep,name=Entity,json=entity" json:"entity,omitempty"` - Deferred []*Reference `protobuf:"bytes,5,rep,name=deferred" json:"deferred,omitempty"` - InOrder *bool `protobuf:"varint,6,opt,name=in_order,json=inOrder,def=1" json:"in_order,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *GetResponse) Reset() { *m = GetResponse{} } -func (m *GetResponse) String() string { return proto.CompactTextString(m) } -func (*GetResponse) ProtoMessage() {} -func (*GetResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{22} -} -func (m *GetResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_GetResponse.Unmarshal(m, b) -} -func (m *GetResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_GetResponse.Marshal(b, m, deterministic) -} -func (dst *GetResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetResponse.Merge(dst, src) -} -func (m *GetResponse) XXX_Size() int { - return xxx_messageInfo_GetResponse.Size(m) -} -func (m *GetResponse) XXX_DiscardUnknown() { - xxx_messageInfo_GetResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_GetResponse proto.InternalMessageInfo - -const Default_GetResponse_InOrder bool = true - -func (m *GetResponse) GetEntity() []*GetResponse_Entity { - if m != nil { - return m.Entity - } - return nil -} - -func (m *GetResponse) GetDeferred() []*Reference { - if m != nil { - return m.Deferred - } - return nil -} - -func (m *GetResponse) GetInOrder() bool { - if m != nil && m.InOrder != nil { - return *m.InOrder - } - return Default_GetResponse_InOrder -} - -type GetResponse_Entity struct { - Entity *EntityProto `protobuf:"bytes,2,opt,name=entity" json:"entity,omitempty"` - Key *Reference `protobuf:"bytes,4,opt,name=key" json:"key,omitempty"` - Version *int64 `protobuf:"varint,3,opt,name=version" json:"version,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *GetResponse_Entity) Reset() { *m = GetResponse_Entity{} } -func (m *GetResponse_Entity) String() string { return proto.CompactTextString(m) } -func (*GetResponse_Entity) ProtoMessage() {} -func (*GetResponse_Entity) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{22, 0} -} -func (m *GetResponse_Entity) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_GetResponse_Entity.Unmarshal(m, b) -} -func (m *GetResponse_Entity) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_GetResponse_Entity.Marshal(b, m, deterministic) -} -func (dst *GetResponse_Entity) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetResponse_Entity.Merge(dst, src) -} -func (m *GetResponse_Entity) XXX_Size() int { - return xxx_messageInfo_GetResponse_Entity.Size(m) -} -func (m *GetResponse_Entity) XXX_DiscardUnknown() { - xxx_messageInfo_GetResponse_Entity.DiscardUnknown(m) -} - -var xxx_messageInfo_GetResponse_Entity proto.InternalMessageInfo - -func (m *GetResponse_Entity) GetEntity() *EntityProto { - if m != nil { - return m.Entity - } - return nil -} - -func (m *GetResponse_Entity) GetKey() *Reference { - if m != nil { - return m.Key - } - return nil -} - -func (m *GetResponse_Entity) GetVersion() int64 { - if m != nil && m.Version != nil { - return *m.Version - } - return 0 -} - -type PutRequest struct { - Header *InternalHeader `protobuf:"bytes,11,opt,name=header" json:"header,omitempty"` - Entity []*EntityProto `protobuf:"bytes,1,rep,name=entity" json:"entity,omitempty"` - Transaction *Transaction `protobuf:"bytes,2,opt,name=transaction" json:"transaction,omitempty"` - CompositeIndex []*CompositeIndex `protobuf:"bytes,3,rep,name=composite_index,json=compositeIndex" json:"composite_index,omitempty"` - Trusted *bool `protobuf:"varint,4,opt,name=trusted,def=0" json:"trusted,omitempty"` - Force *bool `protobuf:"varint,7,opt,name=force,def=0" json:"force,omitempty"` - MarkChanges *bool `protobuf:"varint,8,opt,name=mark_changes,json=markChanges,def=0" json:"mark_changes,omitempty"` - Snapshot []*Snapshot `protobuf:"bytes,9,rep,name=snapshot" json:"snapshot,omitempty"` - AutoIdPolicy *PutRequest_AutoIdPolicy `protobuf:"varint,10,opt,name=auto_id_policy,json=autoIdPolicy,enum=appengine.PutRequest_AutoIdPolicy,def=0" json:"auto_id_policy,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *PutRequest) Reset() { *m = PutRequest{} } -func (m *PutRequest) String() string { return proto.CompactTextString(m) } -func (*PutRequest) ProtoMessage() {} -func (*PutRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{23} -} -func (m *PutRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_PutRequest.Unmarshal(m, b) -} -func (m *PutRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_PutRequest.Marshal(b, m, deterministic) -} -func (dst *PutRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_PutRequest.Merge(dst, src) -} -func (m *PutRequest) XXX_Size() int { - return xxx_messageInfo_PutRequest.Size(m) -} -func (m *PutRequest) XXX_DiscardUnknown() { - xxx_messageInfo_PutRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_PutRequest proto.InternalMessageInfo - -const Default_PutRequest_Trusted bool = false -const Default_PutRequest_Force bool = false -const Default_PutRequest_MarkChanges bool = false -const Default_PutRequest_AutoIdPolicy PutRequest_AutoIdPolicy = PutRequest_CURRENT - -func (m *PutRequest) GetHeader() *InternalHeader { - if m != nil { - return m.Header - } - return nil -} - -func (m *PutRequest) GetEntity() []*EntityProto { - if m != nil { - return m.Entity - } - return nil -} - -func (m *PutRequest) GetTransaction() *Transaction { - if m != nil { - return m.Transaction - } - return nil -} - -func (m *PutRequest) GetCompositeIndex() []*CompositeIndex { - if m != nil { - return m.CompositeIndex - } - return nil -} - -func (m *PutRequest) GetTrusted() bool { - if m != nil && m.Trusted != nil { - return *m.Trusted - } - return Default_PutRequest_Trusted -} - -func (m *PutRequest) GetForce() bool { - if m != nil && m.Force != nil { - return *m.Force - } - return Default_PutRequest_Force -} - -func (m *PutRequest) GetMarkChanges() bool { - if m != nil && m.MarkChanges != nil { - return *m.MarkChanges - } - return Default_PutRequest_MarkChanges -} - -func (m *PutRequest) GetSnapshot() []*Snapshot { - if m != nil { - return m.Snapshot - } - return nil -} - -func (m *PutRequest) GetAutoIdPolicy() PutRequest_AutoIdPolicy { - if m != nil && m.AutoIdPolicy != nil { - return *m.AutoIdPolicy - } - return Default_PutRequest_AutoIdPolicy -} - -type PutResponse struct { - Key []*Reference `protobuf:"bytes,1,rep,name=key" json:"key,omitempty"` - Cost *Cost `protobuf:"bytes,2,opt,name=cost" json:"cost,omitempty"` - Version []int64 `protobuf:"varint,3,rep,name=version" json:"version,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *PutResponse) Reset() { *m = PutResponse{} } -func (m *PutResponse) String() string { return proto.CompactTextString(m) } -func (*PutResponse) ProtoMessage() {} -func (*PutResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{24} -} -func (m *PutResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_PutResponse.Unmarshal(m, b) -} -func (m *PutResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_PutResponse.Marshal(b, m, deterministic) -} -func (dst *PutResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_PutResponse.Merge(dst, src) -} -func (m *PutResponse) XXX_Size() int { - return xxx_messageInfo_PutResponse.Size(m) -} -func (m *PutResponse) XXX_DiscardUnknown() { - xxx_messageInfo_PutResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_PutResponse proto.InternalMessageInfo - -func (m *PutResponse) GetKey() []*Reference { - if m != nil { - return m.Key - } - return nil -} - -func (m *PutResponse) GetCost() *Cost { - if m != nil { - return m.Cost - } - return nil -} - -func (m *PutResponse) GetVersion() []int64 { - if m != nil { - return m.Version - } - return nil -} - -type TouchRequest struct { - Header *InternalHeader `protobuf:"bytes,10,opt,name=header" json:"header,omitempty"` - Key []*Reference `protobuf:"bytes,1,rep,name=key" json:"key,omitempty"` - CompositeIndex []*CompositeIndex `protobuf:"bytes,2,rep,name=composite_index,json=compositeIndex" json:"composite_index,omitempty"` - Force *bool `protobuf:"varint,3,opt,name=force,def=0" json:"force,omitempty"` - Snapshot []*Snapshot `protobuf:"bytes,9,rep,name=snapshot" json:"snapshot,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *TouchRequest) Reset() { *m = TouchRequest{} } -func (m *TouchRequest) String() string { return proto.CompactTextString(m) } -func (*TouchRequest) ProtoMessage() {} -func (*TouchRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{25} -} -func (m *TouchRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_TouchRequest.Unmarshal(m, b) -} -func (m *TouchRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_TouchRequest.Marshal(b, m, deterministic) -} -func (dst *TouchRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_TouchRequest.Merge(dst, src) -} -func (m *TouchRequest) XXX_Size() int { - return xxx_messageInfo_TouchRequest.Size(m) -} -func (m *TouchRequest) XXX_DiscardUnknown() { - xxx_messageInfo_TouchRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_TouchRequest proto.InternalMessageInfo - -const Default_TouchRequest_Force bool = false - -func (m *TouchRequest) GetHeader() *InternalHeader { - if m != nil { - return m.Header - } - return nil -} - -func (m *TouchRequest) GetKey() []*Reference { - if m != nil { - return m.Key - } - return nil -} - -func (m *TouchRequest) GetCompositeIndex() []*CompositeIndex { - if m != nil { - return m.CompositeIndex - } - return nil -} - -func (m *TouchRequest) GetForce() bool { - if m != nil && m.Force != nil { - return *m.Force - } - return Default_TouchRequest_Force -} - -func (m *TouchRequest) GetSnapshot() []*Snapshot { - if m != nil { - return m.Snapshot - } - return nil -} - -type TouchResponse struct { - Cost *Cost `protobuf:"bytes,1,opt,name=cost" json:"cost,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *TouchResponse) Reset() { *m = TouchResponse{} } -func (m *TouchResponse) String() string { return proto.CompactTextString(m) } -func (*TouchResponse) ProtoMessage() {} -func (*TouchResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{26} -} -func (m *TouchResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_TouchResponse.Unmarshal(m, b) -} -func (m *TouchResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_TouchResponse.Marshal(b, m, deterministic) -} -func (dst *TouchResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_TouchResponse.Merge(dst, src) -} -func (m *TouchResponse) XXX_Size() int { - return xxx_messageInfo_TouchResponse.Size(m) -} -func (m *TouchResponse) XXX_DiscardUnknown() { - xxx_messageInfo_TouchResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_TouchResponse proto.InternalMessageInfo - -func (m *TouchResponse) GetCost() *Cost { - if m != nil { - return m.Cost - } - return nil -} - -type DeleteRequest struct { - Header *InternalHeader `protobuf:"bytes,10,opt,name=header" json:"header,omitempty"` - Key []*Reference `protobuf:"bytes,6,rep,name=key" json:"key,omitempty"` - Transaction *Transaction `protobuf:"bytes,5,opt,name=transaction" json:"transaction,omitempty"` - Trusted *bool `protobuf:"varint,4,opt,name=trusted,def=0" json:"trusted,omitempty"` - Force *bool `protobuf:"varint,7,opt,name=force,def=0" json:"force,omitempty"` - MarkChanges *bool `protobuf:"varint,8,opt,name=mark_changes,json=markChanges,def=0" json:"mark_changes,omitempty"` - Snapshot []*Snapshot `protobuf:"bytes,9,rep,name=snapshot" json:"snapshot,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *DeleteRequest) Reset() { *m = DeleteRequest{} } -func (m *DeleteRequest) String() string { return proto.CompactTextString(m) } -func (*DeleteRequest) ProtoMessage() {} -func (*DeleteRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{27} -} -func (m *DeleteRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_DeleteRequest.Unmarshal(m, b) -} -func (m *DeleteRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_DeleteRequest.Marshal(b, m, deterministic) -} -func (dst *DeleteRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_DeleteRequest.Merge(dst, src) -} -func (m *DeleteRequest) XXX_Size() int { - return xxx_messageInfo_DeleteRequest.Size(m) -} -func (m *DeleteRequest) XXX_DiscardUnknown() { - xxx_messageInfo_DeleteRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_DeleteRequest proto.InternalMessageInfo - -const Default_DeleteRequest_Trusted bool = false -const Default_DeleteRequest_Force bool = false -const Default_DeleteRequest_MarkChanges bool = false - -func (m *DeleteRequest) GetHeader() *InternalHeader { - if m != nil { - return m.Header - } - return nil -} - -func (m *DeleteRequest) GetKey() []*Reference { - if m != nil { - return m.Key - } - return nil -} - -func (m *DeleteRequest) GetTransaction() *Transaction { - if m != nil { - return m.Transaction - } - return nil -} - -func (m *DeleteRequest) GetTrusted() bool { - if m != nil && m.Trusted != nil { - return *m.Trusted - } - return Default_DeleteRequest_Trusted -} - -func (m *DeleteRequest) GetForce() bool { - if m != nil && m.Force != nil { - return *m.Force - } - return Default_DeleteRequest_Force -} - -func (m *DeleteRequest) GetMarkChanges() bool { - if m != nil && m.MarkChanges != nil { - return *m.MarkChanges - } - return Default_DeleteRequest_MarkChanges -} - -func (m *DeleteRequest) GetSnapshot() []*Snapshot { - if m != nil { - return m.Snapshot - } - return nil -} - -type DeleteResponse struct { - Cost *Cost `protobuf:"bytes,1,opt,name=cost" json:"cost,omitempty"` - Version []int64 `protobuf:"varint,3,rep,name=version" json:"version,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *DeleteResponse) Reset() { *m = DeleteResponse{} } -func (m *DeleteResponse) String() string { return proto.CompactTextString(m) } -func (*DeleteResponse) ProtoMessage() {} -func (*DeleteResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{28} -} -func (m *DeleteResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_DeleteResponse.Unmarshal(m, b) -} -func (m *DeleteResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_DeleteResponse.Marshal(b, m, deterministic) -} -func (dst *DeleteResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_DeleteResponse.Merge(dst, src) -} -func (m *DeleteResponse) XXX_Size() int { - return xxx_messageInfo_DeleteResponse.Size(m) -} -func (m *DeleteResponse) XXX_DiscardUnknown() { - xxx_messageInfo_DeleteResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_DeleteResponse proto.InternalMessageInfo - -func (m *DeleteResponse) GetCost() *Cost { - if m != nil { - return m.Cost - } - return nil -} - -func (m *DeleteResponse) GetVersion() []int64 { - if m != nil { - return m.Version - } - return nil -} - -type NextRequest struct { - Header *InternalHeader `protobuf:"bytes,5,opt,name=header" json:"header,omitempty"` - Cursor *Cursor `protobuf:"bytes,1,req,name=cursor" json:"cursor,omitempty"` - Count *int32 `protobuf:"varint,2,opt,name=count" json:"count,omitempty"` - Offset *int32 `protobuf:"varint,4,opt,name=offset,def=0" json:"offset,omitempty"` - Compile *bool `protobuf:"varint,3,opt,name=compile,def=0" json:"compile,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *NextRequest) Reset() { *m = NextRequest{} } -func (m *NextRequest) String() string { return proto.CompactTextString(m) } -func (*NextRequest) ProtoMessage() {} -func (*NextRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{29} -} -func (m *NextRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_NextRequest.Unmarshal(m, b) -} -func (m *NextRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_NextRequest.Marshal(b, m, deterministic) -} -func (dst *NextRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_NextRequest.Merge(dst, src) -} -func (m *NextRequest) XXX_Size() int { - return xxx_messageInfo_NextRequest.Size(m) -} -func (m *NextRequest) XXX_DiscardUnknown() { - xxx_messageInfo_NextRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_NextRequest proto.InternalMessageInfo - -const Default_NextRequest_Offset int32 = 0 -const Default_NextRequest_Compile bool = false - -func (m *NextRequest) GetHeader() *InternalHeader { - if m != nil { - return m.Header - } - return nil -} - -func (m *NextRequest) GetCursor() *Cursor { - if m != nil { - return m.Cursor - } - return nil -} - -func (m *NextRequest) GetCount() int32 { - if m != nil && m.Count != nil { - return *m.Count - } - return 0 -} - -func (m *NextRequest) GetOffset() int32 { - if m != nil && m.Offset != nil { - return *m.Offset - } - return Default_NextRequest_Offset -} - -func (m *NextRequest) GetCompile() bool { - if m != nil && m.Compile != nil { - return *m.Compile - } - return Default_NextRequest_Compile -} - -type QueryResult struct { - Cursor *Cursor `protobuf:"bytes,1,opt,name=cursor" json:"cursor,omitempty"` - Result []*EntityProto `protobuf:"bytes,2,rep,name=result" json:"result,omitempty"` - SkippedResults *int32 `protobuf:"varint,7,opt,name=skipped_results,json=skippedResults" json:"skipped_results,omitempty"` - MoreResults *bool `protobuf:"varint,3,req,name=more_results,json=moreResults" json:"more_results,omitempty"` - KeysOnly *bool `protobuf:"varint,4,opt,name=keys_only,json=keysOnly" json:"keys_only,omitempty"` - IndexOnly *bool `protobuf:"varint,9,opt,name=index_only,json=indexOnly" json:"index_only,omitempty"` - SmallOps *bool `protobuf:"varint,10,opt,name=small_ops,json=smallOps" json:"small_ops,omitempty"` - CompiledQuery *CompiledQuery `protobuf:"bytes,5,opt,name=compiled_query,json=compiledQuery" json:"compiled_query,omitempty"` - CompiledCursor *CompiledCursor `protobuf:"bytes,6,opt,name=compiled_cursor,json=compiledCursor" json:"compiled_cursor,omitempty"` - Index []*CompositeIndex `protobuf:"bytes,8,rep,name=index" json:"index,omitempty"` - Version []int64 `protobuf:"varint,11,rep,name=version" json:"version,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *QueryResult) Reset() { *m = QueryResult{} } -func (m *QueryResult) String() string { return proto.CompactTextString(m) } -func (*QueryResult) ProtoMessage() {} -func (*QueryResult) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{30} -} -func (m *QueryResult) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_QueryResult.Unmarshal(m, b) -} -func (m *QueryResult) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_QueryResult.Marshal(b, m, deterministic) -} -func (dst *QueryResult) XXX_Merge(src proto.Message) { - xxx_messageInfo_QueryResult.Merge(dst, src) -} -func (m *QueryResult) XXX_Size() int { - return xxx_messageInfo_QueryResult.Size(m) -} -func (m *QueryResult) XXX_DiscardUnknown() { - xxx_messageInfo_QueryResult.DiscardUnknown(m) -} - -var xxx_messageInfo_QueryResult proto.InternalMessageInfo - -func (m *QueryResult) GetCursor() *Cursor { - if m != nil { - return m.Cursor - } - return nil -} - -func (m *QueryResult) GetResult() []*EntityProto { - if m != nil { - return m.Result - } - return nil -} - -func (m *QueryResult) GetSkippedResults() int32 { - if m != nil && m.SkippedResults != nil { - return *m.SkippedResults - } - return 0 -} - -func (m *QueryResult) GetMoreResults() bool { - if m != nil && m.MoreResults != nil { - return *m.MoreResults - } - return false -} - -func (m *QueryResult) GetKeysOnly() bool { - if m != nil && m.KeysOnly != nil { - return *m.KeysOnly - } - return false -} - -func (m *QueryResult) GetIndexOnly() bool { - if m != nil && m.IndexOnly != nil { - return *m.IndexOnly - } - return false -} - -func (m *QueryResult) GetSmallOps() bool { - if m != nil && m.SmallOps != nil { - return *m.SmallOps - } - return false -} - -func (m *QueryResult) GetCompiledQuery() *CompiledQuery { - if m != nil { - return m.CompiledQuery - } - return nil -} - -func (m *QueryResult) GetCompiledCursor() *CompiledCursor { - if m != nil { - return m.CompiledCursor - } - return nil -} - -func (m *QueryResult) GetIndex() []*CompositeIndex { - if m != nil { - return m.Index - } - return nil -} - -func (m *QueryResult) GetVersion() []int64 { - if m != nil { - return m.Version - } - return nil -} - -type AllocateIdsRequest struct { - Header *InternalHeader `protobuf:"bytes,4,opt,name=header" json:"header,omitempty"` - ModelKey *Reference `protobuf:"bytes,1,opt,name=model_key,json=modelKey" json:"model_key,omitempty"` - Size *int64 `protobuf:"varint,2,opt,name=size" json:"size,omitempty"` - Max *int64 `protobuf:"varint,3,opt,name=max" json:"max,omitempty"` - Reserve []*Reference `protobuf:"bytes,5,rep,name=reserve" json:"reserve,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *AllocateIdsRequest) Reset() { *m = AllocateIdsRequest{} } -func (m *AllocateIdsRequest) String() string { return proto.CompactTextString(m) } -func (*AllocateIdsRequest) ProtoMessage() {} -func (*AllocateIdsRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{31} -} -func (m *AllocateIdsRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_AllocateIdsRequest.Unmarshal(m, b) -} -func (m *AllocateIdsRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_AllocateIdsRequest.Marshal(b, m, deterministic) -} -func (dst *AllocateIdsRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_AllocateIdsRequest.Merge(dst, src) -} -func (m *AllocateIdsRequest) XXX_Size() int { - return xxx_messageInfo_AllocateIdsRequest.Size(m) -} -func (m *AllocateIdsRequest) XXX_DiscardUnknown() { - xxx_messageInfo_AllocateIdsRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_AllocateIdsRequest proto.InternalMessageInfo - -func (m *AllocateIdsRequest) GetHeader() *InternalHeader { - if m != nil { - return m.Header - } - return nil -} - -func (m *AllocateIdsRequest) GetModelKey() *Reference { - if m != nil { - return m.ModelKey - } - return nil -} - -func (m *AllocateIdsRequest) GetSize() int64 { - if m != nil && m.Size != nil { - return *m.Size - } - return 0 -} - -func (m *AllocateIdsRequest) GetMax() int64 { - if m != nil && m.Max != nil { - return *m.Max - } - return 0 -} - -func (m *AllocateIdsRequest) GetReserve() []*Reference { - if m != nil { - return m.Reserve - } - return nil -} - -type AllocateIdsResponse struct { - Start *int64 `protobuf:"varint,1,req,name=start" json:"start,omitempty"` - End *int64 `protobuf:"varint,2,req,name=end" json:"end,omitempty"` - Cost *Cost `protobuf:"bytes,3,opt,name=cost" json:"cost,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *AllocateIdsResponse) Reset() { *m = AllocateIdsResponse{} } -func (m *AllocateIdsResponse) String() string { return proto.CompactTextString(m) } -func (*AllocateIdsResponse) ProtoMessage() {} -func (*AllocateIdsResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{32} -} -func (m *AllocateIdsResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_AllocateIdsResponse.Unmarshal(m, b) -} -func (m *AllocateIdsResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_AllocateIdsResponse.Marshal(b, m, deterministic) -} -func (dst *AllocateIdsResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_AllocateIdsResponse.Merge(dst, src) -} -func (m *AllocateIdsResponse) XXX_Size() int { - return xxx_messageInfo_AllocateIdsResponse.Size(m) -} -func (m *AllocateIdsResponse) XXX_DiscardUnknown() { - xxx_messageInfo_AllocateIdsResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_AllocateIdsResponse proto.InternalMessageInfo - -func (m *AllocateIdsResponse) GetStart() int64 { - if m != nil && m.Start != nil { - return *m.Start - } - return 0 -} - -func (m *AllocateIdsResponse) GetEnd() int64 { - if m != nil && m.End != nil { - return *m.End - } - return 0 -} - -func (m *AllocateIdsResponse) GetCost() *Cost { - if m != nil { - return m.Cost - } - return nil -} - -type CompositeIndices struct { - Index []*CompositeIndex `protobuf:"bytes,1,rep,name=index" json:"index,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CompositeIndices) Reset() { *m = CompositeIndices{} } -func (m *CompositeIndices) String() string { return proto.CompactTextString(m) } -func (*CompositeIndices) ProtoMessage() {} -func (*CompositeIndices) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{33} -} -func (m *CompositeIndices) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_CompositeIndices.Unmarshal(m, b) -} -func (m *CompositeIndices) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_CompositeIndices.Marshal(b, m, deterministic) -} -func (dst *CompositeIndices) XXX_Merge(src proto.Message) { - xxx_messageInfo_CompositeIndices.Merge(dst, src) -} -func (m *CompositeIndices) XXX_Size() int { - return xxx_messageInfo_CompositeIndices.Size(m) -} -func (m *CompositeIndices) XXX_DiscardUnknown() { - xxx_messageInfo_CompositeIndices.DiscardUnknown(m) -} - -var xxx_messageInfo_CompositeIndices proto.InternalMessageInfo - -func (m *CompositeIndices) GetIndex() []*CompositeIndex { - if m != nil { - return m.Index - } - return nil -} - -type AddActionsRequest struct { - Header *InternalHeader `protobuf:"bytes,3,opt,name=header" json:"header,omitempty"` - Transaction *Transaction `protobuf:"bytes,1,req,name=transaction" json:"transaction,omitempty"` - Action []*Action `protobuf:"bytes,2,rep,name=action" json:"action,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *AddActionsRequest) Reset() { *m = AddActionsRequest{} } -func (m *AddActionsRequest) String() string { return proto.CompactTextString(m) } -func (*AddActionsRequest) ProtoMessage() {} -func (*AddActionsRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{34} -} -func (m *AddActionsRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_AddActionsRequest.Unmarshal(m, b) -} -func (m *AddActionsRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_AddActionsRequest.Marshal(b, m, deterministic) -} -func (dst *AddActionsRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_AddActionsRequest.Merge(dst, src) -} -func (m *AddActionsRequest) XXX_Size() int { - return xxx_messageInfo_AddActionsRequest.Size(m) -} -func (m *AddActionsRequest) XXX_DiscardUnknown() { - xxx_messageInfo_AddActionsRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_AddActionsRequest proto.InternalMessageInfo - -func (m *AddActionsRequest) GetHeader() *InternalHeader { - if m != nil { - return m.Header - } - return nil -} - -func (m *AddActionsRequest) GetTransaction() *Transaction { - if m != nil { - return m.Transaction - } - return nil -} - -func (m *AddActionsRequest) GetAction() []*Action { - if m != nil { - return m.Action - } - return nil -} - -type AddActionsResponse struct { - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *AddActionsResponse) Reset() { *m = AddActionsResponse{} } -func (m *AddActionsResponse) String() string { return proto.CompactTextString(m) } -func (*AddActionsResponse) ProtoMessage() {} -func (*AddActionsResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{35} -} -func (m *AddActionsResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_AddActionsResponse.Unmarshal(m, b) -} -func (m *AddActionsResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_AddActionsResponse.Marshal(b, m, deterministic) -} -func (dst *AddActionsResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_AddActionsResponse.Merge(dst, src) -} -func (m *AddActionsResponse) XXX_Size() int { - return xxx_messageInfo_AddActionsResponse.Size(m) -} -func (m *AddActionsResponse) XXX_DiscardUnknown() { - xxx_messageInfo_AddActionsResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_AddActionsResponse proto.InternalMessageInfo - -type BeginTransactionRequest struct { - Header *InternalHeader `protobuf:"bytes,3,opt,name=header" json:"header,omitempty"` - App *string `protobuf:"bytes,1,req,name=app" json:"app,omitempty"` - AllowMultipleEg *bool `protobuf:"varint,2,opt,name=allow_multiple_eg,json=allowMultipleEg,def=0" json:"allow_multiple_eg,omitempty"` - DatabaseId *string `protobuf:"bytes,4,opt,name=database_id,json=databaseId" json:"database_id,omitempty"` - Mode *BeginTransactionRequest_TransactionMode `protobuf:"varint,5,opt,name=mode,enum=appengine.BeginTransactionRequest_TransactionMode,def=0" json:"mode,omitempty"` - PreviousTransaction *Transaction `protobuf:"bytes,7,opt,name=previous_transaction,json=previousTransaction" json:"previous_transaction,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *BeginTransactionRequest) Reset() { *m = BeginTransactionRequest{} } -func (m *BeginTransactionRequest) String() string { return proto.CompactTextString(m) } -func (*BeginTransactionRequest) ProtoMessage() {} -func (*BeginTransactionRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{36} -} -func (m *BeginTransactionRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_BeginTransactionRequest.Unmarshal(m, b) -} -func (m *BeginTransactionRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_BeginTransactionRequest.Marshal(b, m, deterministic) -} -func (dst *BeginTransactionRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_BeginTransactionRequest.Merge(dst, src) -} -func (m *BeginTransactionRequest) XXX_Size() int { - return xxx_messageInfo_BeginTransactionRequest.Size(m) -} -func (m *BeginTransactionRequest) XXX_DiscardUnknown() { - xxx_messageInfo_BeginTransactionRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_BeginTransactionRequest proto.InternalMessageInfo - -const Default_BeginTransactionRequest_AllowMultipleEg bool = false -const Default_BeginTransactionRequest_Mode BeginTransactionRequest_TransactionMode = BeginTransactionRequest_UNKNOWN - -func (m *BeginTransactionRequest) GetHeader() *InternalHeader { - if m != nil { - return m.Header - } - return nil -} - -func (m *BeginTransactionRequest) GetApp() string { - if m != nil && m.App != nil { - return *m.App - } - return "" -} - -func (m *BeginTransactionRequest) GetAllowMultipleEg() bool { - if m != nil && m.AllowMultipleEg != nil { - return *m.AllowMultipleEg - } - return Default_BeginTransactionRequest_AllowMultipleEg -} - -func (m *BeginTransactionRequest) GetDatabaseId() string { - if m != nil && m.DatabaseId != nil { - return *m.DatabaseId - } - return "" -} - -func (m *BeginTransactionRequest) GetMode() BeginTransactionRequest_TransactionMode { - if m != nil && m.Mode != nil { - return *m.Mode - } - return Default_BeginTransactionRequest_Mode -} - -func (m *BeginTransactionRequest) GetPreviousTransaction() *Transaction { - if m != nil { - return m.PreviousTransaction - } - return nil -} - -type CommitResponse struct { - Cost *Cost `protobuf:"bytes,1,opt,name=cost" json:"cost,omitempty"` - Version []*CommitResponse_Version `protobuf:"group,3,rep,name=Version,json=version" json:"version,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CommitResponse) Reset() { *m = CommitResponse{} } -func (m *CommitResponse) String() string { return proto.CompactTextString(m) } -func (*CommitResponse) ProtoMessage() {} -func (*CommitResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{37} -} -func (m *CommitResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_CommitResponse.Unmarshal(m, b) -} -func (m *CommitResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_CommitResponse.Marshal(b, m, deterministic) -} -func (dst *CommitResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_CommitResponse.Merge(dst, src) -} -func (m *CommitResponse) XXX_Size() int { - return xxx_messageInfo_CommitResponse.Size(m) -} -func (m *CommitResponse) XXX_DiscardUnknown() { - xxx_messageInfo_CommitResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_CommitResponse proto.InternalMessageInfo - -func (m *CommitResponse) GetCost() *Cost { - if m != nil { - return m.Cost - } - return nil -} - -func (m *CommitResponse) GetVersion() []*CommitResponse_Version { - if m != nil { - return m.Version - } - return nil -} - -type CommitResponse_Version struct { - RootEntityKey *Reference `protobuf:"bytes,4,req,name=root_entity_key,json=rootEntityKey" json:"root_entity_key,omitempty"` - Version *int64 `protobuf:"varint,5,req,name=version" json:"version,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *CommitResponse_Version) Reset() { *m = CommitResponse_Version{} } -func (m *CommitResponse_Version) String() string { return proto.CompactTextString(m) } -func (*CommitResponse_Version) ProtoMessage() {} -func (*CommitResponse_Version) Descriptor() ([]byte, []int) { - return fileDescriptor_datastore_v3_83b17b80c34f6179, []int{37, 0} -} -func (m *CommitResponse_Version) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_CommitResponse_Version.Unmarshal(m, b) -} -func (m *CommitResponse_Version) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_CommitResponse_Version.Marshal(b, m, deterministic) -} -func (dst *CommitResponse_Version) XXX_Merge(src proto.Message) { - xxx_messageInfo_CommitResponse_Version.Merge(dst, src) -} -func (m *CommitResponse_Version) XXX_Size() int { - return xxx_messageInfo_CommitResponse_Version.Size(m) -} -func (m *CommitResponse_Version) XXX_DiscardUnknown() { - xxx_messageInfo_CommitResponse_Version.DiscardUnknown(m) -} - -var xxx_messageInfo_CommitResponse_Version proto.InternalMessageInfo - -func (m *CommitResponse_Version) GetRootEntityKey() *Reference { - if m != nil { - return m.RootEntityKey - } - return nil -} - -func (m *CommitResponse_Version) GetVersion() int64 { - if m != nil && m.Version != nil { - return *m.Version - } - return 0 -} - -func init() { - proto.RegisterType((*Action)(nil), "appengine.Action") - proto.RegisterType((*PropertyValue)(nil), "appengine.PropertyValue") - proto.RegisterType((*PropertyValue_PointValue)(nil), "appengine.PropertyValue.PointValue") - proto.RegisterType((*PropertyValue_UserValue)(nil), "appengine.PropertyValue.UserValue") - proto.RegisterType((*PropertyValue_ReferenceValue)(nil), "appengine.PropertyValue.ReferenceValue") - proto.RegisterType((*PropertyValue_ReferenceValue_PathElement)(nil), "appengine.PropertyValue.ReferenceValue.PathElement") - proto.RegisterType((*Property)(nil), "appengine.Property") - proto.RegisterType((*Path)(nil), "appengine.Path") - proto.RegisterType((*Path_Element)(nil), "appengine.Path.Element") - proto.RegisterType((*Reference)(nil), "appengine.Reference") - proto.RegisterType((*User)(nil), "appengine.User") - proto.RegisterType((*EntityProto)(nil), "appengine.EntityProto") - proto.RegisterType((*CompositeProperty)(nil), "appengine.CompositeProperty") - proto.RegisterType((*Index)(nil), "appengine.Index") - proto.RegisterType((*Index_Property)(nil), "appengine.Index.Property") - proto.RegisterType((*CompositeIndex)(nil), "appengine.CompositeIndex") - proto.RegisterType((*IndexPostfix)(nil), "appengine.IndexPostfix") - proto.RegisterType((*IndexPostfix_IndexValue)(nil), "appengine.IndexPostfix.IndexValue") - proto.RegisterType((*IndexPosition)(nil), "appengine.IndexPosition") - proto.RegisterType((*Snapshot)(nil), "appengine.Snapshot") - proto.RegisterType((*InternalHeader)(nil), "appengine.InternalHeader") - proto.RegisterType((*Transaction)(nil), "appengine.Transaction") - proto.RegisterType((*Query)(nil), "appengine.Query") - proto.RegisterType((*Query_Filter)(nil), "appengine.Query.Filter") - proto.RegisterType((*Query_Order)(nil), "appengine.Query.Order") - proto.RegisterType((*CompiledQuery)(nil), "appengine.CompiledQuery") - proto.RegisterType((*CompiledQuery_PrimaryScan)(nil), "appengine.CompiledQuery.PrimaryScan") - proto.RegisterType((*CompiledQuery_MergeJoinScan)(nil), "appengine.CompiledQuery.MergeJoinScan") - proto.RegisterType((*CompiledQuery_EntityFilter)(nil), "appengine.CompiledQuery.EntityFilter") - proto.RegisterType((*CompiledCursor)(nil), "appengine.CompiledCursor") - proto.RegisterType((*CompiledCursor_Position)(nil), "appengine.CompiledCursor.Position") - proto.RegisterType((*CompiledCursor_Position_IndexValue)(nil), "appengine.CompiledCursor.Position.IndexValue") - proto.RegisterType((*Cursor)(nil), "appengine.Cursor") - proto.RegisterType((*Error)(nil), "appengine.Error") - proto.RegisterType((*Cost)(nil), "appengine.Cost") - proto.RegisterType((*Cost_CommitCost)(nil), "appengine.Cost.CommitCost") - proto.RegisterType((*GetRequest)(nil), "appengine.GetRequest") - proto.RegisterType((*GetResponse)(nil), "appengine.GetResponse") - proto.RegisterType((*GetResponse_Entity)(nil), "appengine.GetResponse.Entity") - proto.RegisterType((*PutRequest)(nil), "appengine.PutRequest") - proto.RegisterType((*PutResponse)(nil), "appengine.PutResponse") - proto.RegisterType((*TouchRequest)(nil), "appengine.TouchRequest") - proto.RegisterType((*TouchResponse)(nil), "appengine.TouchResponse") - proto.RegisterType((*DeleteRequest)(nil), "appengine.DeleteRequest") - proto.RegisterType((*DeleteResponse)(nil), "appengine.DeleteResponse") - proto.RegisterType((*NextRequest)(nil), "appengine.NextRequest") - proto.RegisterType((*QueryResult)(nil), "appengine.QueryResult") - proto.RegisterType((*AllocateIdsRequest)(nil), "appengine.AllocateIdsRequest") - proto.RegisterType((*AllocateIdsResponse)(nil), "appengine.AllocateIdsResponse") - 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required double x = 6; - required double y = 7; - } - - optional group UserValue = 8 { - required string email = 9; - required string auth_domain = 10; - optional string nickname = 11; - optional string federated_identity = 21; - optional string federated_provider = 22; - } - - optional group ReferenceValue = 12 { - required string app = 13; - optional string name_space = 20; - repeated group PathElement = 14 { - required string type = 15; - optional int64 id = 16; - optional string name = 17; - } - } -} - -message Property { - enum Meaning { - NO_MEANING = 0; - BLOB = 14; - TEXT = 15; - BYTESTRING = 16; - - ATOM_CATEGORY = 1; - ATOM_LINK = 2; - ATOM_TITLE = 3; - ATOM_CONTENT = 4; - ATOM_SUMMARY = 5; - ATOM_AUTHOR = 6; - - GD_WHEN = 7; - GD_EMAIL = 8; - GEORSS_POINT = 9; - GD_IM = 10; - - GD_PHONENUMBER = 11; - GD_POSTALADDRESS = 12; - - GD_RATING = 13; - - BLOBKEY = 17; - ENTITY_PROTO = 19; - - INDEX_VALUE = 18; - }; - - optional Meaning meaning = 1 [default = NO_MEANING]; - optional string meaning_uri = 2; - - required string name = 3; - - required PropertyValue value = 5; - - required bool multiple = 4; - - optional bool searchable = 6 [default=false]; - - enum FtsTokenizationOption { - HTML = 1; - ATOM = 2; - } - - optional FtsTokenizationOption fts_tokenization_option = 8; - - optional string locale = 9 [default = "en"]; -} - -message Path { - repeated group Element = 1 { - required string type = 2; - optional int64 id = 3; - optional string name = 4; - } -} - -message Reference { - required string app = 13; - optional string name_space = 20; - required Path path = 14; -} - -message User { - required string email = 1; - required string auth_domain = 2; - optional string nickname = 3; - optional string federated_identity = 6; - optional string federated_provider = 7; -} - -message EntityProto { - required Reference key = 13; - required Path entity_group = 16; - optional User owner = 17; - - enum Kind { - GD_CONTACT = 1; - GD_EVENT = 2; - GD_MESSAGE = 3; - } - optional Kind kind = 4; - optional string kind_uri = 5; - - repeated Property property = 14; - repeated Property raw_property = 15; - - optional int32 rank = 18; -} - -message CompositeProperty { - required int64 index_id = 1; - repeated string value = 2; -} - -message Index { - required string entity_type = 1; - required bool ancestor = 5; - repeated group Property = 2 { - required string name = 3; - enum Direction { - ASCENDING = 1; - DESCENDING = 2; - } - optional Direction direction = 4 [default = ASCENDING]; - } -} - -message CompositeIndex { - required string app_id = 1; - required int64 id = 2; - required Index definition = 3; - - enum State { - WRITE_ONLY = 1; - READ_WRITE = 2; - DELETED = 3; - ERROR = 4; - } - required State state = 4; - - optional bool only_use_if_required = 6 [default = false]; -} - -message IndexPostfix { - message IndexValue { - required string property_name = 1; - required PropertyValue value = 2; - } - - repeated IndexValue index_value = 1; - - optional Reference key = 2; - - optional bool before = 3 [default=true]; -} - -message IndexPosition { - optional string key = 1; - - optional bool before = 2 [default=true]; -} - -message Snapshot { - enum Status { - INACTIVE = 0; - ACTIVE = 1; - } - - required int64 ts = 1; -} - -message InternalHeader { - optional string qos = 1; -} - -message Transaction { - optional InternalHeader header = 4; - required fixed64 handle = 1; - required string app = 2; - optional bool mark_changes = 3 [default = false]; -} - -message Query { - optional InternalHeader header = 39; - - required string app = 1; - optional string name_space = 29; - - optional string kind = 3; - optional Reference ancestor = 17; - - repeated group Filter = 4 { - enum Operator { - LESS_THAN = 1; - LESS_THAN_OR_EQUAL = 2; - GREATER_THAN = 3; - GREATER_THAN_OR_EQUAL = 4; - EQUAL = 5; - IN = 6; - EXISTS = 7; - } - - required Operator op = 6; - repeated Property property = 14; - } - - optional string search_query = 8; - - repeated group Order = 9 { - enum Direction { - ASCENDING = 1; - DESCENDING = 2; - } - - required string property = 10; - optional Direction direction = 11 [default = ASCENDING]; - } - - enum Hint { - ORDER_FIRST = 1; - ANCESTOR_FIRST = 2; - FILTER_FIRST = 3; - } - optional Hint hint = 18; - - optional int32 count = 23; - - optional int32 offset = 12 [default = 0]; - - optional int32 limit = 16; - - optional CompiledCursor compiled_cursor = 30; - optional CompiledCursor end_compiled_cursor = 31; - - repeated CompositeIndex composite_index = 19; - - optional bool require_perfect_plan = 20 [default = false]; - - optional bool keys_only = 21 [default = false]; - - optional Transaction transaction = 22; - - optional bool compile = 25 [default = false]; - - optional int64 failover_ms = 26; - - optional bool strong = 32; - - repeated string property_name = 33; - - repeated string group_by_property_name = 34; - - optional bool distinct = 24; - - optional int64 min_safe_time_seconds = 35; - - repeated string safe_replica_name = 36; - - optional bool persist_offset = 37 [default=false]; -} - -message CompiledQuery { - required group PrimaryScan = 1 { - optional string index_name = 2; - - optional string start_key = 3; - optional bool start_inclusive = 4; - optional string end_key = 5; - optional bool end_inclusive = 6; - - repeated string start_postfix_value = 22; - repeated string end_postfix_value = 23; - - optional int64 end_unapplied_log_timestamp_us = 19; - } - - repeated group MergeJoinScan = 7 { - required string index_name = 8; - - repeated string prefix_value = 9; - - optional bool value_prefix = 20 [default=false]; - } - - optional Index index_def = 21; - - optional int32 offset = 10 [default = 0]; - - optional int32 limit = 11; - - required bool keys_only = 12; - - repeated string property_name = 24; - - optional int32 distinct_infix_size = 25; - - optional group EntityFilter = 13 { - optional bool distinct = 14 [default=false]; - - optional string kind = 17; - optional Reference ancestor = 18; - } -} - -message CompiledCursor { - optional group Position = 2 { - optional string start_key = 27; - - repeated group IndexValue = 29 { - optional string property = 30; - required PropertyValue value = 31; - } - - optional Reference key = 32; - - optional bool start_inclusive = 28 [default=true]; - } -} - -message Cursor { - required fixed64 cursor = 1; - - optional string app = 2; -} - -message Error { - enum ErrorCode { - BAD_REQUEST = 1; - CONCURRENT_TRANSACTION = 2; - INTERNAL_ERROR = 3; - NEED_INDEX = 4; - TIMEOUT = 5; - PERMISSION_DENIED = 6; - BIGTABLE_ERROR = 7; - COMMITTED_BUT_STILL_APPLYING = 8; - CAPABILITY_DISABLED = 9; - TRY_ALTERNATE_BACKEND = 10; - SAFE_TIME_TOO_OLD = 11; - } -} - -message Cost { - optional int32 index_writes = 1; - optional int32 index_write_bytes = 2; - optional int32 entity_writes = 3; - optional int32 entity_write_bytes = 4; - optional group CommitCost = 5 { - optional int32 requested_entity_puts = 6; - optional int32 requested_entity_deletes = 7; - }; - optional int32 approximate_storage_delta = 8; - optional int32 id_sequence_updates = 9; -} - -message GetRequest { - optional InternalHeader header = 6; - - repeated Reference key = 1; - optional Transaction transaction = 2; - - optional int64 failover_ms = 3; - - optional bool strong = 4; - - optional bool allow_deferred = 5 [default=false]; -} - -message GetResponse { - repeated group Entity = 1 { - optional EntityProto entity = 2; - optional Reference key = 4; - - optional int64 version = 3; - } - - repeated Reference deferred = 5; - - optional bool in_order = 6 [default=true]; -} - -message PutRequest { - optional InternalHeader header = 11; - - repeated EntityProto entity = 1; - optional Transaction transaction = 2; - repeated CompositeIndex composite_index = 3; - - optional bool trusted = 4 [default = false]; - - optional bool force = 7 [default = false]; - - optional bool mark_changes = 8 [default = false]; - repeated Snapshot snapshot = 9; - - enum AutoIdPolicy { - CURRENT = 0; - SEQUENTIAL = 1; - } - optional AutoIdPolicy auto_id_policy = 10 [default = CURRENT]; -} - -message PutResponse { - repeated Reference key = 1; - optional Cost cost = 2; - repeated int64 version = 3; -} - -message TouchRequest { - optional InternalHeader header = 10; - - repeated Reference key = 1; - repeated CompositeIndex composite_index = 2; - optional bool force = 3 [default = false]; - repeated Snapshot snapshot = 9; -} - -message TouchResponse { - optional Cost cost = 1; -} - -message DeleteRequest { - optional InternalHeader header = 10; - - repeated Reference key = 6; - optional Transaction transaction = 5; - - optional bool trusted = 4 [default = false]; - - optional bool force = 7 [default = false]; - - optional bool mark_changes = 8 [default = false]; - repeated Snapshot snapshot = 9; -} - -message DeleteResponse { - optional Cost cost = 1; - repeated int64 version = 3; -} - -message NextRequest { - optional InternalHeader header = 5; - - required Cursor cursor = 1; - optional int32 count = 2; - - optional int32 offset = 4 [default = 0]; - - optional bool compile = 3 [default = false]; -} - -message QueryResult { - optional Cursor cursor = 1; - - repeated EntityProto result = 2; - - optional int32 skipped_results = 7; - - required bool more_results = 3; - - optional bool keys_only = 4; - - optional bool index_only = 9; - - optional bool small_ops = 10; - - optional CompiledQuery compiled_query = 5; - - optional CompiledCursor compiled_cursor = 6; - - repeated CompositeIndex index = 8; - - repeated int64 version = 11; -} - -message AllocateIdsRequest { - optional InternalHeader header = 4; - - optional Reference model_key = 1; - - optional int64 size = 2; - - optional int64 max = 3; - - repeated Reference reserve = 5; -} - -message AllocateIdsResponse { - required int64 start = 1; - required int64 end = 2; - optional Cost cost = 3; -} - -message CompositeIndices { - repeated CompositeIndex index = 1; -} - -message AddActionsRequest { - optional InternalHeader header = 3; - - required Transaction transaction = 1; - repeated Action action = 2; -} - -message AddActionsResponse { -} - -message BeginTransactionRequest { - optional InternalHeader header = 3; - - required string app = 1; - optional bool allow_multiple_eg = 2 [default = false]; - optional string database_id = 4; - - enum TransactionMode { - UNKNOWN = 0; - READ_ONLY = 1; - READ_WRITE = 2; - } - optional TransactionMode mode = 5 [default = UNKNOWN]; - - optional Transaction previous_transaction = 7; -} - -message CommitResponse { - optional Cost cost = 1; - - repeated group Version = 3 { - required Reference root_entity_key = 4; - required int64 version = 5; - } -} diff --git a/upstream/vendor/google.golang.org/appengine/internal/identity.go b/upstream/vendor/google.golang.org/appengine/internal/identity.go deleted file mode 100644 index 0f95aa91d5b..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/identity.go +++ /dev/null @@ -1,54 +0,0 @@ -// Copyright 2011 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -package internal - -import ( - "context" - "os" -) - -var ( - // This is set to true in identity_classic.go, which is behind the appengine build tag. - // The appengine build tag is set for the first generation runtimes (<= Go 1.9) but not - // the second generation runtimes (>= Go 1.11), so this indicates whether we're on a - // first-gen runtime. See IsStandard below for the second-gen check. - appengineStandard bool - - // This is set to true in identity_flex.go, which is behind the appenginevm build tag. - appengineFlex bool -) - -// AppID is the implementation of the wrapper function of the same name in -// ../identity.go. See that file for commentary. -func AppID(c context.Context) string { - return appID(FullyQualifiedAppID(c)) -} - -// IsStandard is the implementation of the wrapper function of the same name in -// ../appengine.go. See that file for commentary. -func IsStandard() bool { - // appengineStandard will be true for first-gen runtimes (<= Go 1.9) but not - // second-gen (>= Go 1.11). - return appengineStandard || IsSecondGen() -} - -// IsSecondGen is the implementation of the wrapper function of the same name in -// ../appengine.go. See that file for commentary. -func IsSecondGen() bool { - // Second-gen runtimes set $GAE_ENV so we use that to check if we're on a second-gen runtime. - return os.Getenv("GAE_ENV") == "standard" -} - -// IsFlex is the implementation of the wrapper function of the same name in -// ../appengine.go. See that file for commentary. -func IsFlex() bool { - return appengineFlex -} - -// IsAppEngine is the implementation of the wrapper function of the same name in -// ../appengine.go. See that file for commentary. -func IsAppEngine() bool { - return IsStandard() || IsFlex() -} diff --git a/upstream/vendor/google.golang.org/appengine/internal/identity_classic.go b/upstream/vendor/google.golang.org/appengine/internal/identity_classic.go deleted file mode 100644 index 5ad3548bf74..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/identity_classic.go +++ /dev/null @@ -1,62 +0,0 @@ -// Copyright 2015 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -//go:build appengine -// +build appengine - -package internal - -import ( - "context" - - "appengine" -) - -func init() { - appengineStandard = true -} - -func DefaultVersionHostname(ctx context.Context) string { - c := fromContext(ctx) - if c == nil { - panic(errNotAppEngineContext) - } - return appengine.DefaultVersionHostname(c) -} - -func Datacenter(_ context.Context) string { return appengine.Datacenter() } -func ServerSoftware() string { return appengine.ServerSoftware() } -func InstanceID() string { return appengine.InstanceID() } -func IsDevAppServer() bool { return appengine.IsDevAppServer() } - -func RequestID(ctx context.Context) string { - c := fromContext(ctx) - if c == nil { - panic(errNotAppEngineContext) - } - return appengine.RequestID(c) -} - -func ModuleName(ctx context.Context) string { - c := fromContext(ctx) - if c == nil { - panic(errNotAppEngineContext) - } - return appengine.ModuleName(c) -} -func VersionID(ctx context.Context) string { - c := fromContext(ctx) - if c == nil { - panic(errNotAppEngineContext) - } - return appengine.VersionID(c) -} - -func fullyQualifiedAppID(ctx context.Context) string { - c := fromContext(ctx) - if c == nil { - panic(errNotAppEngineContext) - } - return c.FullyQualifiedAppID() -} diff --git a/upstream/vendor/google.golang.org/appengine/internal/identity_flex.go b/upstream/vendor/google.golang.org/appengine/internal/identity_flex.go deleted file mode 100644 index 4201b6b585a..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/identity_flex.go +++ /dev/null @@ -1,12 +0,0 @@ -// Copyright 2018 Google LLC. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -//go:build appenginevm -// +build appenginevm - -package internal - -func init() { - appengineFlex = true -} diff --git a/upstream/vendor/google.golang.org/appengine/internal/identity_vm.go b/upstream/vendor/google.golang.org/appengine/internal/identity_vm.go deleted file mode 100644 index 18ddda3a423..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/identity_vm.go +++ /dev/null @@ -1,134 +0,0 @@ -// Copyright 2011 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -//go:build !appengine -// +build !appengine - -package internal - -import ( - "context" - "log" - "net/http" - "os" - "strings" -) - -// These functions are implementations of the wrapper functions -// in ../appengine/identity.go. See that file for commentary. - -const ( - hDefaultVersionHostname = "X-AppEngine-Default-Version-Hostname" - hRequestLogId = "X-AppEngine-Request-Log-Id" - hDatacenter = "X-AppEngine-Datacenter" -) - -func ctxHeaders(ctx context.Context) http.Header { - c := fromContext(ctx) - if c == nil { - return nil - } - return c.Request().Header -} - -func DefaultVersionHostname(ctx context.Context) string { - return ctxHeaders(ctx).Get(hDefaultVersionHostname) -} - -func RequestID(ctx context.Context) string { - return ctxHeaders(ctx).Get(hRequestLogId) -} - -func Datacenter(ctx context.Context) string { - if dc := ctxHeaders(ctx).Get(hDatacenter); dc != "" { - return dc - } - // If the header isn't set, read zone from the metadata service. - // It has the format projects/[NUMERIC_PROJECT_ID]/zones/[ZONE] - zone, err := getMetadata("instance/zone") - if err != nil { - log.Printf("Datacenter: %v", err) - return "" - } - parts := strings.Split(string(zone), "/") - if len(parts) == 0 { - return "" - } - return parts[len(parts)-1] -} - -func ServerSoftware() string { - // TODO(dsymonds): Remove fallback when we've verified this. - if s := os.Getenv("SERVER_SOFTWARE"); s != "" { - return s - } - if s := os.Getenv("GAE_ENV"); s != "" { - return s - } - return "Google App Engine/1.x.x" -} - -// TODO(dsymonds): Remove the metadata fetches. - -func ModuleName(_ context.Context) string { - if s := os.Getenv("GAE_MODULE_NAME"); s != "" { - return s - } - if s := os.Getenv("GAE_SERVICE"); s != "" { - return s - } - return string(mustGetMetadata("instance/attributes/gae_backend_name")) -} - -func VersionID(_ context.Context) string { - if s1, s2 := os.Getenv("GAE_MODULE_VERSION"), os.Getenv("GAE_MINOR_VERSION"); s1 != "" && s2 != "" { - return s1 + "." + s2 - } - if s1, s2 := os.Getenv("GAE_VERSION"), os.Getenv("GAE_DEPLOYMENT_ID"); s1 != "" && s2 != "" { - return s1 + "." + s2 - } - return string(mustGetMetadata("instance/attributes/gae_backend_version")) + "." + string(mustGetMetadata("instance/attributes/gae_backend_minor_version")) -} - -func InstanceID() string { - if s := os.Getenv("GAE_MODULE_INSTANCE"); s != "" { - return s - } - if s := os.Getenv("GAE_INSTANCE"); s != "" { - return s - } - return string(mustGetMetadata("instance/attributes/gae_backend_instance")) -} - -func partitionlessAppID() string { - // gae_project has everything except the partition prefix. - if appID := os.Getenv("GAE_LONG_APP_ID"); appID != "" { - return appID - } - if project := os.Getenv("GOOGLE_CLOUD_PROJECT"); project != "" { - return project - } - return string(mustGetMetadata("instance/attributes/gae_project")) -} - -func fullyQualifiedAppID(_ context.Context) string { - if s := os.Getenv("GAE_APPLICATION"); s != "" { - return s - } - appID := partitionlessAppID() - - part := os.Getenv("GAE_PARTITION") - if part == "" { - part = string(mustGetMetadata("instance/attributes/gae_partition")) - } - - if part != "" { - appID = part + "~" + appID - } - return appID -} - -func IsDevAppServer() bool { - return os.Getenv("RUN_WITH_DEVAPPSERVER") != "" || os.Getenv("GAE_ENV") == "localdev" -} diff --git a/upstream/vendor/google.golang.org/appengine/internal/internal.go b/upstream/vendor/google.golang.org/appengine/internal/internal.go deleted file mode 100644 index 051ea3980ab..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/internal.go +++ /dev/null @@ -1,110 +0,0 @@ -// Copyright 2011 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -// Package internal provides support for package appengine. -// -// Programs should not use this package directly. Its API is not stable. -// Use packages appengine and appengine/* instead. -package internal - -import ( - "fmt" - - "github.com/golang/protobuf/proto" - - remotepb "google.golang.org/appengine/internal/remote_api" -) - -// errorCodeMaps is a map of service name to the error code map for the service. -var errorCodeMaps = make(map[string]map[int32]string) - -// RegisterErrorCodeMap is called from API implementations to register their -// error code map. This should only be called from init functions. -func RegisterErrorCodeMap(service string, m map[int32]string) { - errorCodeMaps[service] = m -} - -type timeoutCodeKey struct { - service string - code int32 -} - -// timeoutCodes is the set of service+code pairs that represent timeouts. -var timeoutCodes = make(map[timeoutCodeKey]bool) - -func RegisterTimeoutErrorCode(service string, code int32) { - timeoutCodes[timeoutCodeKey{service, code}] = true -} - -// APIError is the type returned by appengine.Context's Call method -// when an API call fails in an API-specific way. This may be, for instance, -// a taskqueue API call failing with TaskQueueServiceError::UNKNOWN_QUEUE. -type APIError struct { - Service string - Detail string - Code int32 // API-specific error code -} - -func (e *APIError) Error() string { - if e.Code == 0 { - if e.Detail == "" { - return "APIError " - } - return e.Detail - } - s := fmt.Sprintf("API error %d", e.Code) - if m, ok := errorCodeMaps[e.Service]; ok { - s += " (" + e.Service + ": " + m[e.Code] + ")" - } else { - // Shouldn't happen, but provide a bit more detail if it does. - s = e.Service + " " + s - } - if e.Detail != "" { - s += ": " + e.Detail - } - return s -} - -func (e *APIError) IsTimeout() bool { - return timeoutCodes[timeoutCodeKey{e.Service, e.Code}] -} - -// CallError is the type returned by appengine.Context's Call method when an -// API call fails in a generic way, such as RpcError::CAPABILITY_DISABLED. -type CallError struct { - Detail string - Code int32 - // TODO: Remove this if we get a distinguishable error code. - Timeout bool -} - -func (e *CallError) Error() string { - var msg string - switch remotepb.RpcError_ErrorCode(e.Code) { - case remotepb.RpcError_UNKNOWN: - return e.Detail - case remotepb.RpcError_OVER_QUOTA: - msg = "Over quota" - case remotepb.RpcError_CAPABILITY_DISABLED: - msg = "Capability disabled" - case remotepb.RpcError_CANCELLED: - msg = "Canceled" - default: - msg = fmt.Sprintf("Call error %d", e.Code) - } - s := msg + ": " + e.Detail - if e.Timeout { - s += " (timeout)" - } - return s -} - -func (e *CallError) IsTimeout() bool { - return e.Timeout -} - -// NamespaceMods is a map from API service to a function that will mutate an RPC request to attach a namespace. -// The function should be prepared to be called on the same message more than once; it should only modify the -// RPC request the first time. -var NamespaceMods = make(map[string]func(m proto.Message, namespace string)) diff --git a/upstream/vendor/google.golang.org/appengine/internal/log/log_service.pb.go b/upstream/vendor/google.golang.org/appengine/internal/log/log_service.pb.go deleted file mode 100644 index 8545ac4ad6a..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/log/log_service.pb.go +++ /dev/null @@ -1,1313 +0,0 @@ -// Code generated by protoc-gen-go. DO NOT EDIT. -// source: google.golang.org/appengine/internal/log/log_service.proto - -package log - -import proto "github.com/golang/protobuf/proto" -import fmt "fmt" -import math "math" - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package - -type LogServiceError_ErrorCode int32 - -const ( - LogServiceError_OK LogServiceError_ErrorCode = 0 - LogServiceError_INVALID_REQUEST LogServiceError_ErrorCode = 1 - LogServiceError_STORAGE_ERROR LogServiceError_ErrorCode = 2 -) - -var LogServiceError_ErrorCode_name = map[int32]string{ - 0: "OK", - 1: "INVALID_REQUEST", - 2: "STORAGE_ERROR", -} -var LogServiceError_ErrorCode_value = map[string]int32{ - "OK": 0, - "INVALID_REQUEST": 1, - "STORAGE_ERROR": 2, -} - -func (x LogServiceError_ErrorCode) Enum() *LogServiceError_ErrorCode { - p := new(LogServiceError_ErrorCode) - *p = x - return p -} -func (x LogServiceError_ErrorCode) String() string { - return proto.EnumName(LogServiceError_ErrorCode_name, int32(x)) -} -func (x *LogServiceError_ErrorCode) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(LogServiceError_ErrorCode_value, data, "LogServiceError_ErrorCode") - if err != nil { - return err - } - *x = LogServiceError_ErrorCode(value) - return nil -} -func (LogServiceError_ErrorCode) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{0, 0} -} - -type LogServiceError struct { - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *LogServiceError) Reset() { *m = LogServiceError{} } -func (m *LogServiceError) String() string { return proto.CompactTextString(m) } -func (*LogServiceError) ProtoMessage() {} -func (*LogServiceError) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{0} -} -func (m *LogServiceError) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_LogServiceError.Unmarshal(m, b) -} -func (m *LogServiceError) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_LogServiceError.Marshal(b, m, deterministic) -} -func (dst *LogServiceError) XXX_Merge(src proto.Message) { - xxx_messageInfo_LogServiceError.Merge(dst, src) -} -func (m *LogServiceError) XXX_Size() int { - return xxx_messageInfo_LogServiceError.Size(m) -} -func (m *LogServiceError) XXX_DiscardUnknown() { - xxx_messageInfo_LogServiceError.DiscardUnknown(m) -} - -var xxx_messageInfo_LogServiceError proto.InternalMessageInfo - -type UserAppLogLine struct { - TimestampUsec *int64 `protobuf:"varint,1,req,name=timestamp_usec,json=timestampUsec" json:"timestamp_usec,omitempty"` - Level *int64 `protobuf:"varint,2,req,name=level" json:"level,omitempty"` - Message *string `protobuf:"bytes,3,req,name=message" json:"message,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *UserAppLogLine) Reset() { *m = UserAppLogLine{} } -func (m *UserAppLogLine) String() string { return proto.CompactTextString(m) } -func (*UserAppLogLine) ProtoMessage() {} -func (*UserAppLogLine) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{1} -} -func (m *UserAppLogLine) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_UserAppLogLine.Unmarshal(m, b) -} -func (m *UserAppLogLine) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_UserAppLogLine.Marshal(b, m, deterministic) -} -func (dst *UserAppLogLine) XXX_Merge(src proto.Message) { - xxx_messageInfo_UserAppLogLine.Merge(dst, src) -} -func (m *UserAppLogLine) XXX_Size() int { - return xxx_messageInfo_UserAppLogLine.Size(m) -} -func (m *UserAppLogLine) XXX_DiscardUnknown() { - xxx_messageInfo_UserAppLogLine.DiscardUnknown(m) -} - -var xxx_messageInfo_UserAppLogLine proto.InternalMessageInfo - -func (m *UserAppLogLine) GetTimestampUsec() int64 { - if m != nil && m.TimestampUsec != nil { - return *m.TimestampUsec - } - return 0 -} - -func (m *UserAppLogLine) GetLevel() int64 { - if m != nil && m.Level != nil { - return *m.Level - } - return 0 -} - -func (m *UserAppLogLine) GetMessage() string { - if m != nil && m.Message != nil { - return *m.Message - } - return "" -} - -type UserAppLogGroup struct { - LogLine []*UserAppLogLine `protobuf:"bytes,2,rep,name=log_line,json=logLine" json:"log_line,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *UserAppLogGroup) Reset() { *m = UserAppLogGroup{} } -func (m *UserAppLogGroup) String() string { return proto.CompactTextString(m) } -func (*UserAppLogGroup) ProtoMessage() {} -func (*UserAppLogGroup) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{2} -} -func (m *UserAppLogGroup) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_UserAppLogGroup.Unmarshal(m, b) -} -func (m *UserAppLogGroup) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_UserAppLogGroup.Marshal(b, m, deterministic) -} -func (dst *UserAppLogGroup) XXX_Merge(src proto.Message) { - xxx_messageInfo_UserAppLogGroup.Merge(dst, src) -} -func (m *UserAppLogGroup) XXX_Size() int { - return xxx_messageInfo_UserAppLogGroup.Size(m) -} -func (m *UserAppLogGroup) XXX_DiscardUnknown() { - xxx_messageInfo_UserAppLogGroup.DiscardUnknown(m) -} - -var xxx_messageInfo_UserAppLogGroup proto.InternalMessageInfo - -func (m *UserAppLogGroup) GetLogLine() []*UserAppLogLine { - if m != nil { - return m.LogLine - } - return nil -} - -type FlushRequest struct { - Logs []byte `protobuf:"bytes,1,opt,name=logs" json:"logs,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *FlushRequest) Reset() { *m = FlushRequest{} } -func (m *FlushRequest) String() string { return proto.CompactTextString(m) } -func (*FlushRequest) ProtoMessage() {} -func (*FlushRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{3} -} -func (m *FlushRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_FlushRequest.Unmarshal(m, b) -} -func (m *FlushRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_FlushRequest.Marshal(b, m, deterministic) -} -func (dst *FlushRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_FlushRequest.Merge(dst, src) -} -func (m *FlushRequest) XXX_Size() int { - return xxx_messageInfo_FlushRequest.Size(m) -} -func (m *FlushRequest) XXX_DiscardUnknown() { - xxx_messageInfo_FlushRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_FlushRequest proto.InternalMessageInfo - -func (m *FlushRequest) GetLogs() []byte { - if m != nil { - return m.Logs - } - return nil -} - -type SetStatusRequest struct { - Status *string `protobuf:"bytes,1,req,name=status" json:"status,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *SetStatusRequest) Reset() { *m = SetStatusRequest{} } -func (m *SetStatusRequest) String() string { return proto.CompactTextString(m) } -func (*SetStatusRequest) ProtoMessage() {} -func (*SetStatusRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{4} -} -func (m *SetStatusRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_SetStatusRequest.Unmarshal(m, b) -} -func (m *SetStatusRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_SetStatusRequest.Marshal(b, m, deterministic) -} -func (dst *SetStatusRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_SetStatusRequest.Merge(dst, src) -} -func (m *SetStatusRequest) XXX_Size() int { - return xxx_messageInfo_SetStatusRequest.Size(m) -} -func (m *SetStatusRequest) XXX_DiscardUnknown() { - xxx_messageInfo_SetStatusRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_SetStatusRequest proto.InternalMessageInfo - -func (m *SetStatusRequest) GetStatus() string { - if m != nil && m.Status != nil { - return *m.Status - } - return "" -} - -type LogOffset struct { - RequestId []byte `protobuf:"bytes,1,opt,name=request_id,json=requestId" json:"request_id,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *LogOffset) Reset() { *m = LogOffset{} } -func (m *LogOffset) String() string { return proto.CompactTextString(m) } -func (*LogOffset) ProtoMessage() {} -func (*LogOffset) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{5} -} -func (m *LogOffset) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_LogOffset.Unmarshal(m, b) -} -func (m *LogOffset) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_LogOffset.Marshal(b, m, deterministic) -} -func (dst *LogOffset) XXX_Merge(src proto.Message) { - xxx_messageInfo_LogOffset.Merge(dst, src) -} -func (m *LogOffset) XXX_Size() int { - return xxx_messageInfo_LogOffset.Size(m) -} -func (m *LogOffset) XXX_DiscardUnknown() { - xxx_messageInfo_LogOffset.DiscardUnknown(m) -} - -var xxx_messageInfo_LogOffset proto.InternalMessageInfo - -func (m *LogOffset) GetRequestId() []byte { - if m != nil { - return m.RequestId - } - return nil -} - -type LogLine struct { - Time *int64 `protobuf:"varint,1,req,name=time" json:"time,omitempty"` - Level *int32 `protobuf:"varint,2,req,name=level" json:"level,omitempty"` - LogMessage *string `protobuf:"bytes,3,req,name=log_message,json=logMessage" json:"log_message,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *LogLine) Reset() { *m = LogLine{} } -func (m *LogLine) String() string { return proto.CompactTextString(m) } -func (*LogLine) ProtoMessage() {} -func (*LogLine) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{6} -} -func (m *LogLine) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_LogLine.Unmarshal(m, b) -} -func (m *LogLine) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_LogLine.Marshal(b, m, deterministic) -} -func (dst *LogLine) XXX_Merge(src proto.Message) { - xxx_messageInfo_LogLine.Merge(dst, src) -} -func (m *LogLine) XXX_Size() int { - return xxx_messageInfo_LogLine.Size(m) -} -func (m *LogLine) XXX_DiscardUnknown() { - xxx_messageInfo_LogLine.DiscardUnknown(m) -} - -var xxx_messageInfo_LogLine proto.InternalMessageInfo - -func (m *LogLine) GetTime() int64 { - if m != nil && m.Time != nil { - return *m.Time - } - return 0 -} - -func (m *LogLine) GetLevel() int32 { - if m != nil && m.Level != nil { - return *m.Level - } - return 0 -} - -func (m *LogLine) GetLogMessage() string { - if m != nil && m.LogMessage != nil { - return *m.LogMessage - } - return "" -} - -type RequestLog struct { - AppId *string `protobuf:"bytes,1,req,name=app_id,json=appId" json:"app_id,omitempty"` - ModuleId *string `protobuf:"bytes,37,opt,name=module_id,json=moduleId,def=default" json:"module_id,omitempty"` - VersionId *string `protobuf:"bytes,2,req,name=version_id,json=versionId" json:"version_id,omitempty"` - RequestId []byte `protobuf:"bytes,3,req,name=request_id,json=requestId" json:"request_id,omitempty"` - Offset *LogOffset `protobuf:"bytes,35,opt,name=offset" json:"offset,omitempty"` - Ip *string `protobuf:"bytes,4,req,name=ip" json:"ip,omitempty"` - Nickname *string `protobuf:"bytes,5,opt,name=nickname" json:"nickname,omitempty"` - StartTime *int64 `protobuf:"varint,6,req,name=start_time,json=startTime" json:"start_time,omitempty"` - EndTime *int64 `protobuf:"varint,7,req,name=end_time,json=endTime" json:"end_time,omitempty"` - Latency *int64 `protobuf:"varint,8,req,name=latency" json:"latency,omitempty"` - Mcycles *int64 `protobuf:"varint,9,req,name=mcycles" json:"mcycles,omitempty"` - Method *string `protobuf:"bytes,10,req,name=method" json:"method,omitempty"` - Resource *string `protobuf:"bytes,11,req,name=resource" json:"resource,omitempty"` - HttpVersion *string `protobuf:"bytes,12,req,name=http_version,json=httpVersion" json:"http_version,omitempty"` - Status *int32 `protobuf:"varint,13,req,name=status" json:"status,omitempty"` - ResponseSize *int64 `protobuf:"varint,14,req,name=response_size,json=responseSize" json:"response_size,omitempty"` - Referrer *string `protobuf:"bytes,15,opt,name=referrer" json:"referrer,omitempty"` - UserAgent *string `protobuf:"bytes,16,opt,name=user_agent,json=userAgent" json:"user_agent,omitempty"` - UrlMapEntry *string `protobuf:"bytes,17,req,name=url_map_entry,json=urlMapEntry" json:"url_map_entry,omitempty"` - Combined *string `protobuf:"bytes,18,req,name=combined" json:"combined,omitempty"` - ApiMcycles *int64 `protobuf:"varint,19,opt,name=api_mcycles,json=apiMcycles" json:"api_mcycles,omitempty"` - Host *string `protobuf:"bytes,20,opt,name=host" json:"host,omitempty"` - Cost *float64 `protobuf:"fixed64,21,opt,name=cost" json:"cost,omitempty"` - TaskQueueName *string `protobuf:"bytes,22,opt,name=task_queue_name,json=taskQueueName" json:"task_queue_name,omitempty"` - TaskName *string `protobuf:"bytes,23,opt,name=task_name,json=taskName" json:"task_name,omitempty"` - WasLoadingRequest *bool `protobuf:"varint,24,opt,name=was_loading_request,json=wasLoadingRequest" json:"was_loading_request,omitempty"` - PendingTime *int64 `protobuf:"varint,25,opt,name=pending_time,json=pendingTime" json:"pending_time,omitempty"` - ReplicaIndex *int32 `protobuf:"varint,26,opt,name=replica_index,json=replicaIndex,def=-1" json:"replica_index,omitempty"` - Finished *bool `protobuf:"varint,27,opt,name=finished,def=1" json:"finished,omitempty"` - CloneKey []byte `protobuf:"bytes,28,opt,name=clone_key,json=cloneKey" json:"clone_key,omitempty"` - Line []*LogLine `protobuf:"bytes,29,rep,name=line" json:"line,omitempty"` - LinesIncomplete *bool `protobuf:"varint,36,opt,name=lines_incomplete,json=linesIncomplete" json:"lines_incomplete,omitempty"` - AppEngineRelease []byte `protobuf:"bytes,38,opt,name=app_engine_release,json=appEngineRelease" json:"app_engine_release,omitempty"` - ExitReason *int32 `protobuf:"varint,30,opt,name=exit_reason,json=exitReason" json:"exit_reason,omitempty"` - WasThrottledForTime *bool `protobuf:"varint,31,opt,name=was_throttled_for_time,json=wasThrottledForTime" json:"was_throttled_for_time,omitempty"` - WasThrottledForRequests *bool `protobuf:"varint,32,opt,name=was_throttled_for_requests,json=wasThrottledForRequests" json:"was_throttled_for_requests,omitempty"` - ThrottledTime *int64 `protobuf:"varint,33,opt,name=throttled_time,json=throttledTime" json:"throttled_time,omitempty"` - ServerName []byte `protobuf:"bytes,34,opt,name=server_name,json=serverName" json:"server_name,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *RequestLog) Reset() { *m = RequestLog{} } -func (m *RequestLog) String() string { return proto.CompactTextString(m) } -func (*RequestLog) ProtoMessage() {} -func (*RequestLog) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{7} -} -func (m *RequestLog) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_RequestLog.Unmarshal(m, b) -} -func (m *RequestLog) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_RequestLog.Marshal(b, m, deterministic) -} -func (dst *RequestLog) XXX_Merge(src proto.Message) { - xxx_messageInfo_RequestLog.Merge(dst, src) -} -func (m *RequestLog) XXX_Size() int { - return xxx_messageInfo_RequestLog.Size(m) -} -func (m *RequestLog) XXX_DiscardUnknown() { - xxx_messageInfo_RequestLog.DiscardUnknown(m) -} - -var xxx_messageInfo_RequestLog proto.InternalMessageInfo - -const Default_RequestLog_ModuleId string = "default" -const Default_RequestLog_ReplicaIndex int32 = -1 -const Default_RequestLog_Finished bool = true - -func (m *RequestLog) GetAppId() string { - if m != nil && m.AppId != nil { - return *m.AppId - } - return "" -} - -func (m *RequestLog) GetModuleId() string { - if m != nil && m.ModuleId != nil { - return *m.ModuleId - } - return Default_RequestLog_ModuleId -} - -func (m *RequestLog) GetVersionId() string { - if m != nil && m.VersionId != nil { - return *m.VersionId - } - return "" -} - -func (m *RequestLog) GetRequestId() []byte { - if m != nil { - return m.RequestId - } - return nil -} - -func (m *RequestLog) GetOffset() *LogOffset { - if m != nil { - return m.Offset - } - return nil -} - -func (m *RequestLog) GetIp() string { - if m != nil && m.Ip != nil { - return *m.Ip - } - return "" -} - -func (m *RequestLog) GetNickname() string { - if m != nil && m.Nickname != nil { - return *m.Nickname - } - return "" -} - -func (m *RequestLog) GetStartTime() int64 { - if m != nil && m.StartTime != nil { - return *m.StartTime - } - return 0 -} - -func (m *RequestLog) GetEndTime() int64 { - if m != nil && m.EndTime != nil { - return *m.EndTime - } - return 0 -} - -func (m *RequestLog) GetLatency() int64 { - if m != nil && m.Latency != nil { - return *m.Latency - } - return 0 -} - -func (m *RequestLog) GetMcycles() int64 { - if m != nil && m.Mcycles != nil { - return *m.Mcycles - } - return 0 -} - -func (m *RequestLog) GetMethod() string { - if m != nil && m.Method != nil { - return *m.Method - } - return "" -} - -func (m *RequestLog) GetResource() string { - if m != nil && m.Resource != nil { - return *m.Resource - } - return "" -} - -func (m *RequestLog) GetHttpVersion() string { - if m != nil && m.HttpVersion != nil { - return *m.HttpVersion - } - return "" -} - -func (m *RequestLog) GetStatus() int32 { - if m != nil && m.Status != nil { - return *m.Status - } - return 0 -} - -func (m *RequestLog) GetResponseSize() int64 { - if m != nil && m.ResponseSize != nil { - return *m.ResponseSize - } - return 0 -} - -func (m *RequestLog) GetReferrer() string { - if m != nil && m.Referrer != nil { - return *m.Referrer - } - return "" -} - -func (m *RequestLog) GetUserAgent() string { - if m != nil && m.UserAgent != nil { - return *m.UserAgent - } - return "" -} - -func (m *RequestLog) GetUrlMapEntry() string { - if m != nil && m.UrlMapEntry != nil { - return *m.UrlMapEntry - } - return "" -} - -func (m *RequestLog) GetCombined() string { - if m != nil && m.Combined != nil { - return *m.Combined - } - return "" -} - -func (m *RequestLog) GetApiMcycles() int64 { - if m != nil && m.ApiMcycles != nil { - return *m.ApiMcycles - } - return 0 -} - -func (m *RequestLog) GetHost() string { - if m != nil && m.Host != nil { - return *m.Host - } - return "" -} - -func (m *RequestLog) GetCost() float64 { - if m != nil && m.Cost != nil { - return *m.Cost - } - return 0 -} - -func (m *RequestLog) GetTaskQueueName() string { - if m != nil && m.TaskQueueName != nil { - return *m.TaskQueueName - } - return "" -} - -func (m *RequestLog) GetTaskName() string { - if m != nil && m.TaskName != nil { - return *m.TaskName - } - return "" -} - -func (m *RequestLog) GetWasLoadingRequest() bool { - if m != nil && m.WasLoadingRequest != nil { - return *m.WasLoadingRequest - } - return false -} - -func (m *RequestLog) GetPendingTime() int64 { - if m != nil && m.PendingTime != nil { - return *m.PendingTime - } - return 0 -} - -func (m *RequestLog) GetReplicaIndex() int32 { - if m != nil && m.ReplicaIndex != nil { - return *m.ReplicaIndex - } - return Default_RequestLog_ReplicaIndex -} - -func (m *RequestLog) GetFinished() bool { - if m != nil && m.Finished != nil { - return *m.Finished - } - return Default_RequestLog_Finished -} - -func (m *RequestLog) GetCloneKey() []byte { - if m != nil { - return m.CloneKey - } - return nil -} - -func (m *RequestLog) GetLine() []*LogLine { - if m != nil { - return m.Line - } - return nil -} - -func (m *RequestLog) GetLinesIncomplete() bool { - if m != nil && m.LinesIncomplete != nil { - return *m.LinesIncomplete - } - return false -} - -func (m *RequestLog) GetAppEngineRelease() []byte { - if m != nil { - return m.AppEngineRelease - } - return nil -} - -func (m *RequestLog) GetExitReason() int32 { - if m != nil && m.ExitReason != nil { - return *m.ExitReason - } - return 0 -} - -func (m *RequestLog) GetWasThrottledForTime() bool { - if m != nil && m.WasThrottledForTime != nil { - return *m.WasThrottledForTime - } - return false -} - -func (m *RequestLog) GetWasThrottledForRequests() bool { - if m != nil && m.WasThrottledForRequests != nil { - return *m.WasThrottledForRequests - } - return false -} - -func (m *RequestLog) GetThrottledTime() int64 { - if m != nil && m.ThrottledTime != nil { - return *m.ThrottledTime - } - return 0 -} - -func (m *RequestLog) GetServerName() []byte { - if m != nil { - return m.ServerName - } - return nil -} - -type LogModuleVersion struct { - ModuleId *string `protobuf:"bytes,1,opt,name=module_id,json=moduleId,def=default" json:"module_id,omitempty"` - VersionId *string `protobuf:"bytes,2,opt,name=version_id,json=versionId" json:"version_id,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *LogModuleVersion) Reset() { *m = LogModuleVersion{} } -func (m *LogModuleVersion) String() string { return proto.CompactTextString(m) } -func (*LogModuleVersion) ProtoMessage() {} -func (*LogModuleVersion) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{8} -} -func (m *LogModuleVersion) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_LogModuleVersion.Unmarshal(m, b) -} -func (m *LogModuleVersion) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_LogModuleVersion.Marshal(b, m, deterministic) -} -func (dst *LogModuleVersion) XXX_Merge(src proto.Message) { - xxx_messageInfo_LogModuleVersion.Merge(dst, src) -} -func (m *LogModuleVersion) XXX_Size() int { - return xxx_messageInfo_LogModuleVersion.Size(m) -} -func (m *LogModuleVersion) XXX_DiscardUnknown() { - xxx_messageInfo_LogModuleVersion.DiscardUnknown(m) -} - -var xxx_messageInfo_LogModuleVersion proto.InternalMessageInfo - -const Default_LogModuleVersion_ModuleId string = "default" - -func (m *LogModuleVersion) GetModuleId() string { - if m != nil && m.ModuleId != nil { - return *m.ModuleId - } - return Default_LogModuleVersion_ModuleId -} - -func (m *LogModuleVersion) GetVersionId() string { - if m != nil && m.VersionId != nil { - return *m.VersionId - } - return "" -} - -type LogReadRequest struct { - AppId *string `protobuf:"bytes,1,req,name=app_id,json=appId" json:"app_id,omitempty"` - VersionId []string `protobuf:"bytes,2,rep,name=version_id,json=versionId" json:"version_id,omitempty"` - ModuleVersion []*LogModuleVersion `protobuf:"bytes,19,rep,name=module_version,json=moduleVersion" json:"module_version,omitempty"` - StartTime *int64 `protobuf:"varint,3,opt,name=start_time,json=startTime" json:"start_time,omitempty"` - EndTime *int64 `protobuf:"varint,4,opt,name=end_time,json=endTime" json:"end_time,omitempty"` - Offset *LogOffset `protobuf:"bytes,5,opt,name=offset" json:"offset,omitempty"` - RequestId [][]byte `protobuf:"bytes,6,rep,name=request_id,json=requestId" json:"request_id,omitempty"` - MinimumLogLevel *int32 `protobuf:"varint,7,opt,name=minimum_log_level,json=minimumLogLevel" json:"minimum_log_level,omitempty"` - IncludeIncomplete *bool `protobuf:"varint,8,opt,name=include_incomplete,json=includeIncomplete" json:"include_incomplete,omitempty"` - Count *int64 `protobuf:"varint,9,opt,name=count" json:"count,omitempty"` - CombinedLogRegex *string `protobuf:"bytes,14,opt,name=combined_log_regex,json=combinedLogRegex" json:"combined_log_regex,omitempty"` - HostRegex *string `protobuf:"bytes,15,opt,name=host_regex,json=hostRegex" json:"host_regex,omitempty"` - ReplicaIndex *int32 `protobuf:"varint,16,opt,name=replica_index,json=replicaIndex" json:"replica_index,omitempty"` - IncludeAppLogs *bool `protobuf:"varint,10,opt,name=include_app_logs,json=includeAppLogs" json:"include_app_logs,omitempty"` - AppLogsPerRequest *int32 `protobuf:"varint,17,opt,name=app_logs_per_request,json=appLogsPerRequest" json:"app_logs_per_request,omitempty"` - IncludeHost *bool `protobuf:"varint,11,opt,name=include_host,json=includeHost" json:"include_host,omitempty"` - IncludeAll *bool `protobuf:"varint,12,opt,name=include_all,json=includeAll" json:"include_all,omitempty"` - CacheIterator *bool `protobuf:"varint,13,opt,name=cache_iterator,json=cacheIterator" json:"cache_iterator,omitempty"` - NumShards *int32 `protobuf:"varint,18,opt,name=num_shards,json=numShards" json:"num_shards,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *LogReadRequest) Reset() { *m = LogReadRequest{} } -func (m *LogReadRequest) String() string { return proto.CompactTextString(m) } -func (*LogReadRequest) ProtoMessage() {} -func (*LogReadRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{9} -} -func (m *LogReadRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_LogReadRequest.Unmarshal(m, b) -} -func (m *LogReadRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_LogReadRequest.Marshal(b, m, deterministic) -} -func (dst *LogReadRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_LogReadRequest.Merge(dst, src) -} -func (m *LogReadRequest) XXX_Size() int { - return xxx_messageInfo_LogReadRequest.Size(m) -} -func (m *LogReadRequest) XXX_DiscardUnknown() { - xxx_messageInfo_LogReadRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_LogReadRequest proto.InternalMessageInfo - -func (m *LogReadRequest) GetAppId() string { - if m != nil && m.AppId != nil { - return *m.AppId - } - return "" -} - -func (m *LogReadRequest) GetVersionId() []string { - if m != nil { - return m.VersionId - } - return nil -} - -func (m *LogReadRequest) GetModuleVersion() []*LogModuleVersion { - if m != nil { - return m.ModuleVersion - } - return nil -} - -func (m *LogReadRequest) GetStartTime() int64 { - if m != nil && m.StartTime != nil { - return *m.StartTime - } - return 0 -} - -func (m *LogReadRequest) GetEndTime() int64 { - if m != nil && m.EndTime != nil { - return *m.EndTime - } - return 0 -} - -func (m *LogReadRequest) GetOffset() *LogOffset { - if m != nil { - return m.Offset - } - return nil -} - -func (m *LogReadRequest) GetRequestId() [][]byte { - if m != nil { - return m.RequestId - } - return nil -} - -func (m *LogReadRequest) GetMinimumLogLevel() int32 { - if m != nil && m.MinimumLogLevel != nil { - return *m.MinimumLogLevel - } - return 0 -} - -func (m *LogReadRequest) GetIncludeIncomplete() bool { - if m != nil && m.IncludeIncomplete != nil { - return *m.IncludeIncomplete - } - return false -} - -func (m *LogReadRequest) GetCount() int64 { - if m != nil && m.Count != nil { - return *m.Count - } - return 0 -} - -func (m *LogReadRequest) GetCombinedLogRegex() string { - if m != nil && m.CombinedLogRegex != nil { - return *m.CombinedLogRegex - } - return "" -} - -func (m *LogReadRequest) GetHostRegex() string { - if m != nil && m.HostRegex != nil { - return *m.HostRegex - } - return "" -} - -func (m *LogReadRequest) GetReplicaIndex() int32 { - if m != nil && m.ReplicaIndex != nil { - return *m.ReplicaIndex - } - return 0 -} - -func (m *LogReadRequest) GetIncludeAppLogs() bool { - if m != nil && m.IncludeAppLogs != nil { - return *m.IncludeAppLogs - } - return false -} - -func (m *LogReadRequest) GetAppLogsPerRequest() int32 { - if m != nil && m.AppLogsPerRequest != nil { - return *m.AppLogsPerRequest - } - return 0 -} - -func (m *LogReadRequest) GetIncludeHost() bool { - if m != nil && m.IncludeHost != nil { - return *m.IncludeHost - } - return false -} - -func (m *LogReadRequest) GetIncludeAll() bool { - if m != nil && m.IncludeAll != nil { - return *m.IncludeAll - } - return false -} - -func (m *LogReadRequest) GetCacheIterator() bool { - if m != nil && m.CacheIterator != nil { - return *m.CacheIterator - } - return false -} - -func (m *LogReadRequest) GetNumShards() int32 { - if m != nil && m.NumShards != nil { - return *m.NumShards - } - return 0 -} - -type LogReadResponse struct { - Log []*RequestLog `protobuf:"bytes,1,rep,name=log" json:"log,omitempty"` - Offset *LogOffset `protobuf:"bytes,2,opt,name=offset" json:"offset,omitempty"` - LastEndTime *int64 `protobuf:"varint,3,opt,name=last_end_time,json=lastEndTime" json:"last_end_time,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *LogReadResponse) Reset() { *m = LogReadResponse{} } -func (m *LogReadResponse) String() string { return proto.CompactTextString(m) } -func (*LogReadResponse) ProtoMessage() {} -func (*LogReadResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{10} -} -func (m *LogReadResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_LogReadResponse.Unmarshal(m, b) -} -func (m *LogReadResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_LogReadResponse.Marshal(b, m, deterministic) -} -func (dst *LogReadResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_LogReadResponse.Merge(dst, src) -} -func (m *LogReadResponse) XXX_Size() int { - return xxx_messageInfo_LogReadResponse.Size(m) -} -func (m *LogReadResponse) XXX_DiscardUnknown() { - xxx_messageInfo_LogReadResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_LogReadResponse proto.InternalMessageInfo - -func (m *LogReadResponse) GetLog() []*RequestLog { - if m != nil { - return m.Log - } - return nil -} - -func (m *LogReadResponse) GetOffset() *LogOffset { - if m != nil { - return m.Offset - } - return nil -} - -func (m *LogReadResponse) GetLastEndTime() int64 { - if m != nil && m.LastEndTime != nil { - return *m.LastEndTime - } - return 0 -} - -type LogUsageRecord struct { - VersionId *string `protobuf:"bytes,1,opt,name=version_id,json=versionId" json:"version_id,omitempty"` - StartTime *int32 `protobuf:"varint,2,opt,name=start_time,json=startTime" json:"start_time,omitempty"` - EndTime *int32 `protobuf:"varint,3,opt,name=end_time,json=endTime" json:"end_time,omitempty"` - Count *int64 `protobuf:"varint,4,opt,name=count" json:"count,omitempty"` - TotalSize *int64 `protobuf:"varint,5,opt,name=total_size,json=totalSize" json:"total_size,omitempty"` - Records *int32 `protobuf:"varint,6,opt,name=records" json:"records,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *LogUsageRecord) Reset() { *m = LogUsageRecord{} } -func (m *LogUsageRecord) String() string { return proto.CompactTextString(m) } -func (*LogUsageRecord) ProtoMessage() {} -func (*LogUsageRecord) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{11} -} -func (m *LogUsageRecord) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_LogUsageRecord.Unmarshal(m, b) -} -func (m *LogUsageRecord) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_LogUsageRecord.Marshal(b, m, deterministic) -} -func (dst *LogUsageRecord) XXX_Merge(src proto.Message) { - xxx_messageInfo_LogUsageRecord.Merge(dst, src) -} -func (m *LogUsageRecord) XXX_Size() int { - return xxx_messageInfo_LogUsageRecord.Size(m) -} -func (m *LogUsageRecord) XXX_DiscardUnknown() { - xxx_messageInfo_LogUsageRecord.DiscardUnknown(m) -} - -var xxx_messageInfo_LogUsageRecord proto.InternalMessageInfo - -func (m *LogUsageRecord) GetVersionId() string { - if m != nil && m.VersionId != nil { - return *m.VersionId - } - return "" -} - -func (m *LogUsageRecord) GetStartTime() int32 { - if m != nil && m.StartTime != nil { - return *m.StartTime - } - return 0 -} - -func (m *LogUsageRecord) GetEndTime() int32 { - if m != nil && m.EndTime != nil { - return *m.EndTime - } - return 0 -} - -func (m *LogUsageRecord) GetCount() int64 { - if m != nil && m.Count != nil { - return *m.Count - } - return 0 -} - -func (m *LogUsageRecord) GetTotalSize() int64 { - if m != nil && m.TotalSize != nil { - return *m.TotalSize - } - return 0 -} - -func (m *LogUsageRecord) GetRecords() int32 { - if m != nil && m.Records != nil { - return *m.Records - } - return 0 -} - -type LogUsageRequest struct { - AppId *string `protobuf:"bytes,1,req,name=app_id,json=appId" json:"app_id,omitempty"` - VersionId []string `protobuf:"bytes,2,rep,name=version_id,json=versionId" json:"version_id,omitempty"` - StartTime *int32 `protobuf:"varint,3,opt,name=start_time,json=startTime" json:"start_time,omitempty"` - EndTime *int32 `protobuf:"varint,4,opt,name=end_time,json=endTime" json:"end_time,omitempty"` - ResolutionHours *uint32 `protobuf:"varint,5,opt,name=resolution_hours,json=resolutionHours,def=1" json:"resolution_hours,omitempty"` - CombineVersions *bool `protobuf:"varint,6,opt,name=combine_versions,json=combineVersions" json:"combine_versions,omitempty"` - UsageVersion *int32 `protobuf:"varint,7,opt,name=usage_version,json=usageVersion" json:"usage_version,omitempty"` - VersionsOnly *bool `protobuf:"varint,8,opt,name=versions_only,json=versionsOnly" json:"versions_only,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *LogUsageRequest) Reset() { *m = LogUsageRequest{} } -func (m *LogUsageRequest) String() string { return proto.CompactTextString(m) } -func (*LogUsageRequest) ProtoMessage() {} -func (*LogUsageRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{12} -} -func (m *LogUsageRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_LogUsageRequest.Unmarshal(m, b) -} -func (m *LogUsageRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_LogUsageRequest.Marshal(b, m, deterministic) -} -func (dst *LogUsageRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_LogUsageRequest.Merge(dst, src) -} -func (m *LogUsageRequest) XXX_Size() int { - return xxx_messageInfo_LogUsageRequest.Size(m) -} -func (m *LogUsageRequest) XXX_DiscardUnknown() { - xxx_messageInfo_LogUsageRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_LogUsageRequest proto.InternalMessageInfo - -const Default_LogUsageRequest_ResolutionHours uint32 = 1 - -func (m *LogUsageRequest) GetAppId() string { - if m != nil && m.AppId != nil { - return *m.AppId - } - return "" -} - -func (m *LogUsageRequest) GetVersionId() []string { - if m != nil { - return m.VersionId - } - return nil -} - -func (m *LogUsageRequest) GetStartTime() int32 { - if m != nil && m.StartTime != nil { - return *m.StartTime - } - return 0 -} - -func (m *LogUsageRequest) GetEndTime() int32 { - if m != nil && m.EndTime != nil { - return *m.EndTime - } - return 0 -} - -func (m *LogUsageRequest) GetResolutionHours() uint32 { - if m != nil && m.ResolutionHours != nil { - return *m.ResolutionHours - } - return Default_LogUsageRequest_ResolutionHours -} - -func (m *LogUsageRequest) GetCombineVersions() bool { - if m != nil && m.CombineVersions != nil { - return *m.CombineVersions - } - return false -} - -func (m *LogUsageRequest) GetUsageVersion() int32 { - if m != nil && m.UsageVersion != nil { - return *m.UsageVersion - } - return 0 -} - -func (m *LogUsageRequest) GetVersionsOnly() bool { - if m != nil && m.VersionsOnly != nil { - return *m.VersionsOnly - } - return false -} - -type LogUsageResponse struct { - Usage []*LogUsageRecord `protobuf:"bytes,1,rep,name=usage" json:"usage,omitempty"` - Summary *LogUsageRecord `protobuf:"bytes,2,opt,name=summary" json:"summary,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *LogUsageResponse) Reset() { *m = LogUsageResponse{} } -func (m *LogUsageResponse) String() string { return proto.CompactTextString(m) } -func (*LogUsageResponse) ProtoMessage() {} -func (*LogUsageResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_log_service_f054fd4b5012319d, []int{13} -} -func (m *LogUsageResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_LogUsageResponse.Unmarshal(m, b) -} -func (m *LogUsageResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_LogUsageResponse.Marshal(b, m, deterministic) -} -func (dst *LogUsageResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_LogUsageResponse.Merge(dst, src) -} -func (m *LogUsageResponse) XXX_Size() int { - return xxx_messageInfo_LogUsageResponse.Size(m) -} -func (m *LogUsageResponse) XXX_DiscardUnknown() { - xxx_messageInfo_LogUsageResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_LogUsageResponse proto.InternalMessageInfo - -func (m *LogUsageResponse) GetUsage() []*LogUsageRecord { - if m != nil { - return m.Usage - } - return nil -} - -func (m *LogUsageResponse) GetSummary() *LogUsageRecord { - if m != nil { - return m.Summary - } - return nil -} - -func init() { - proto.RegisterType((*LogServiceError)(nil), "appengine.LogServiceError") - proto.RegisterType((*UserAppLogLine)(nil), "appengine.UserAppLogLine") - proto.RegisterType((*UserAppLogGroup)(nil), "appengine.UserAppLogGroup") - proto.RegisterType((*FlushRequest)(nil), "appengine.FlushRequest") - proto.RegisterType((*SetStatusRequest)(nil), "appengine.SetStatusRequest") - proto.RegisterType((*LogOffset)(nil), "appengine.LogOffset") - proto.RegisterType((*LogLine)(nil), "appengine.LogLine") - proto.RegisterType((*RequestLog)(nil), "appengine.RequestLog") - proto.RegisterType((*LogModuleVersion)(nil), "appengine.LogModuleVersion") - proto.RegisterType((*LogReadRequest)(nil), "appengine.LogReadRequest") - proto.RegisterType((*LogReadResponse)(nil), "appengine.LogReadResponse") - proto.RegisterType((*LogUsageRecord)(nil), "appengine.LogUsageRecord") - proto.RegisterType((*LogUsageRequest)(nil), "appengine.LogUsageRequest") - proto.RegisterType((*LogUsageResponse)(nil), "appengine.LogUsageResponse") -} - -func init() { - proto.RegisterFile("google.golang.org/appengine/internal/log/log_service.proto", fileDescriptor_log_service_f054fd4b5012319d) -} - -var fileDescriptor_log_service_f054fd4b5012319d = []byte{ - // 1553 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xa4, 0x56, 0xdd, 0x72, 0xdb, 0xc6, - 0x15, 0x2e, 0x48, 0x51, 0x24, 0x0f, 0x49, 0x91, 0x5a, 0xcb, 0xce, 0xda, 0xae, 0x6b, 0x1a, 0x4e, - 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-package appengine; - -message LogServiceError { - enum ErrorCode { - OK = 0; - INVALID_REQUEST = 1; - STORAGE_ERROR = 2; - } -} - -message UserAppLogLine { - required int64 timestamp_usec = 1; - required int64 level = 2; - required string message = 3; -} - -message UserAppLogGroup { - repeated UserAppLogLine log_line = 2; -} - -message FlushRequest { - optional bytes logs = 1; -} - -message SetStatusRequest { - required string status = 1; -} - - -message LogOffset { - optional bytes request_id = 1; -} - -message LogLine { - required int64 time = 1; - required int32 level = 2; - required string log_message = 3; -} - -message RequestLog { - required string app_id = 1; - optional string module_id = 37 [default="default"]; - required string version_id = 2; - required bytes request_id = 3; - optional LogOffset offset = 35; - required string ip = 4; - optional string nickname = 5; - required int64 start_time = 6; - required int64 end_time = 7; - required int64 latency = 8; - required int64 mcycles = 9; - required string method = 10; - required string resource = 11; - required string http_version = 12; - required int32 status = 13; - required int64 response_size = 14; - optional string referrer = 15; - optional string user_agent = 16; - required string url_map_entry = 17; - required string combined = 18; - optional int64 api_mcycles = 19; - optional string host = 20; - optional double cost = 21; - - optional string task_queue_name = 22; - optional string task_name = 23; - - optional bool was_loading_request = 24; - optional int64 pending_time = 25; - optional int32 replica_index = 26 [default = -1]; - optional bool finished = 27 [default = true]; - optional bytes clone_key = 28; - - repeated LogLine line = 29; - - optional bool lines_incomplete = 36; - optional bytes app_engine_release = 38; - - optional int32 exit_reason = 30; - optional bool was_throttled_for_time = 31; - optional bool was_throttled_for_requests = 32; - optional int64 throttled_time = 33; - - optional bytes server_name = 34; -} - -message LogModuleVersion { - optional string module_id = 1 [default="default"]; - optional string version_id = 2; -} - -message LogReadRequest { - required string app_id = 1; - repeated string version_id = 2; - repeated LogModuleVersion module_version = 19; - - optional int64 start_time = 3; - optional int64 end_time = 4; - optional LogOffset offset = 5; - repeated bytes request_id = 6; - - optional int32 minimum_log_level = 7; - optional bool include_incomplete = 8; - optional int64 count = 9; - - optional string combined_log_regex = 14; - optional string host_regex = 15; - optional int32 replica_index = 16; - - optional bool include_app_logs = 10; - optional int32 app_logs_per_request = 17; - optional bool include_host = 11; - optional bool include_all = 12; - optional bool cache_iterator = 13; - optional int32 num_shards = 18; -} - -message LogReadResponse { - repeated RequestLog log = 1; - optional LogOffset offset = 2; - optional int64 last_end_time = 3; -} - -message LogUsageRecord { - optional string version_id = 1; - optional int32 start_time = 2; - optional int32 end_time = 3; - optional int64 count = 4; - optional int64 total_size = 5; - optional int32 records = 6; -} - -message LogUsageRequest { - required string app_id = 1; - repeated string version_id = 2; - optional int32 start_time = 3; - optional int32 end_time = 4; - optional uint32 resolution_hours = 5 [default = 1]; - optional bool combine_versions = 6; - optional int32 usage_version = 7; - optional bool versions_only = 8; -} - -message LogUsageResponse { - repeated LogUsageRecord usage = 1; - optional LogUsageRecord summary = 2; -} diff --git a/upstream/vendor/google.golang.org/appengine/internal/main.go b/upstream/vendor/google.golang.org/appengine/internal/main.go deleted file mode 100644 index afd0ae84fdf..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/main.go +++ /dev/null @@ -1,17 +0,0 @@ -// Copyright 2011 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -//go:build appengine -// +build appengine - -package internal - -import ( - "appengine_internal" -) - -func Main() { - MainPath = "" - appengine_internal.Main() -} diff --git a/upstream/vendor/google.golang.org/appengine/internal/main_common.go b/upstream/vendor/google.golang.org/appengine/internal/main_common.go deleted file mode 100644 index 357dce4dd01..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/main_common.go +++ /dev/null @@ -1,7 +0,0 @@ -package internal - -// MainPath stores the file path of the main package. On App Engine Standard -// using Go version 1.9 and below, this will be unset. On App Engine Flex and -// App Engine Standard second-gen (Go 1.11 and above), this will be the -// filepath to package main. -var MainPath string diff --git a/upstream/vendor/google.golang.org/appengine/internal/main_vm.go b/upstream/vendor/google.golang.org/appengine/internal/main_vm.go deleted file mode 100644 index 86a8caf06f3..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/main_vm.go +++ /dev/null @@ -1,70 +0,0 @@ -// Copyright 2011 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -//go:build !appengine -// +build !appengine - -package internal - -import ( - "io" - "log" - "net/http" - "net/url" - "os" - "path/filepath" - "runtime" -) - -func Main() { - MainPath = filepath.Dir(findMainPath()) - installHealthChecker(http.DefaultServeMux) - - port := "8080" - if s := os.Getenv("PORT"); s != "" { - port = s - } - - host := "" - if IsDevAppServer() { - host = "127.0.0.1" - } - if err := http.ListenAndServe(host+":"+port, Middleware(http.DefaultServeMux)); err != nil { - log.Fatalf("http.ListenAndServe: %v", err) - } -} - -// Find the path to package main by looking at the root Caller. -func findMainPath() string { - pc := make([]uintptr, 100) - n := runtime.Callers(2, pc) - frames := runtime.CallersFrames(pc[:n]) - for { - frame, more := frames.Next() - // Tests won't have package main, instead they have testing.tRunner - if frame.Function == "main.main" || frame.Function == "testing.tRunner" { - return frame.File - } - if !more { - break - } - } - return "" -} - -func installHealthChecker(mux *http.ServeMux) { - // If no health check handler has been installed by this point, add a trivial one. - const healthPath = "/_ah/health" - hreq := &http.Request{ - Method: "GET", - URL: &url.URL{ - Path: healthPath, - }, - } - if _, pat := mux.Handler(hreq); pat != healthPath { - mux.HandleFunc(healthPath, func(w http.ResponseWriter, r *http.Request) { - io.WriteString(w, "ok") - }) - } -} diff --git a/upstream/vendor/google.golang.org/appengine/internal/metadata.go b/upstream/vendor/google.golang.org/appengine/internal/metadata.go deleted file mode 100644 index c4ba63bb481..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/metadata.go +++ /dev/null @@ -1,60 +0,0 @@ -// Copyright 2014 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -package internal - -// This file has code for accessing metadata. -// -// References: -// https://cloud.google.com/compute/docs/metadata - -import ( - "fmt" - "io/ioutil" - "net/http" - "net/url" -) - -const ( - metadataHost = "metadata" - metadataPath = "/computeMetadata/v1/" -) - -var ( - metadataRequestHeaders = http.Header{ - "Metadata-Flavor": []string{"Google"}, - } -) - -// TODO(dsymonds): Do we need to support default values, like Python? -func mustGetMetadata(key string) []byte { - b, err := getMetadata(key) - if err != nil { - panic(fmt.Sprintf("Metadata fetch failed for '%s': %v", key, err)) - } - return b -} - -func getMetadata(key string) ([]byte, error) { - // TODO(dsymonds): May need to use url.Parse to support keys with query args. - req := &http.Request{ - Method: "GET", - URL: &url.URL{ - Scheme: "http", - Host: metadataHost, - Path: metadataPath + key, - }, - Header: metadataRequestHeaders, - Host: metadataHost, - } - resp, err := http.DefaultClient.Do(req) - if err != nil { - return nil, err - } - defer resp.Body.Close() - if resp.StatusCode != 200 { - return nil, fmt.Errorf("metadata server returned HTTP %d", resp.StatusCode) - } - return ioutil.ReadAll(resp.Body) -} diff --git a/upstream/vendor/google.golang.org/appengine/internal/modules/modules_service.pb.go b/upstream/vendor/google.golang.org/appengine/internal/modules/modules_service.pb.go deleted file mode 100644 index ddfc0c04a12..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/modules/modules_service.pb.go +++ /dev/null @@ -1,786 +0,0 @@ -// Code generated by protoc-gen-go. DO NOT EDIT. -// source: google.golang.org/appengine/internal/modules/modules_service.proto - -package modules - -import proto "github.com/golang/protobuf/proto" -import fmt "fmt" -import math "math" - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package - -type ModulesServiceError_ErrorCode int32 - -const ( - ModulesServiceError_OK ModulesServiceError_ErrorCode = 0 - ModulesServiceError_INVALID_MODULE ModulesServiceError_ErrorCode = 1 - ModulesServiceError_INVALID_VERSION ModulesServiceError_ErrorCode = 2 - ModulesServiceError_INVALID_INSTANCES ModulesServiceError_ErrorCode = 3 - ModulesServiceError_TRANSIENT_ERROR ModulesServiceError_ErrorCode = 4 - ModulesServiceError_UNEXPECTED_STATE ModulesServiceError_ErrorCode = 5 -) - -var ModulesServiceError_ErrorCode_name = map[int32]string{ - 0: "OK", - 1: "INVALID_MODULE", - 2: "INVALID_VERSION", - 3: "INVALID_INSTANCES", - 4: "TRANSIENT_ERROR", - 5: "UNEXPECTED_STATE", -} -var ModulesServiceError_ErrorCode_value = map[string]int32{ - "OK": 0, - "INVALID_MODULE": 1, - "INVALID_VERSION": 2, - "INVALID_INSTANCES": 3, - "TRANSIENT_ERROR": 4, - "UNEXPECTED_STATE": 5, -} - -func (x ModulesServiceError_ErrorCode) Enum() *ModulesServiceError_ErrorCode { - p := new(ModulesServiceError_ErrorCode) - *p = x - return p -} -func (x ModulesServiceError_ErrorCode) String() string { - return proto.EnumName(ModulesServiceError_ErrorCode_name, int32(x)) -} -func (x *ModulesServiceError_ErrorCode) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(ModulesServiceError_ErrorCode_value, data, "ModulesServiceError_ErrorCode") - if err != nil { - return err - } - *x = ModulesServiceError_ErrorCode(value) - return nil -} -func (ModulesServiceError_ErrorCode) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_modules_service_9cd3bffe4e91c59a, []int{0, 0} -} - -type ModulesServiceError struct { - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *ModulesServiceError) Reset() { *m = ModulesServiceError{} } -func (m *ModulesServiceError) String() string { return proto.CompactTextString(m) } -func (*ModulesServiceError) ProtoMessage() {} -func (*ModulesServiceError) Descriptor() ([]byte, []int) { - return fileDescriptor_modules_service_9cd3bffe4e91c59a, []int{0} -} -func (m *ModulesServiceError) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_ModulesServiceError.Unmarshal(m, b) -} -func (m *ModulesServiceError) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_ModulesServiceError.Marshal(b, m, deterministic) -} -func (dst *ModulesServiceError) XXX_Merge(src proto.Message) { - xxx_messageInfo_ModulesServiceError.Merge(dst, src) -} -func (m *ModulesServiceError) XXX_Size() int { - return xxx_messageInfo_ModulesServiceError.Size(m) -} -func (m *ModulesServiceError) XXX_DiscardUnknown() { - xxx_messageInfo_ModulesServiceError.DiscardUnknown(m) -} - -var xxx_messageInfo_ModulesServiceError proto.InternalMessageInfo - -type GetModulesRequest struct { - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *GetModulesRequest) Reset() { *m = GetModulesRequest{} } -func (m *GetModulesRequest) String() string { return proto.CompactTextString(m) } -func (*GetModulesRequest) ProtoMessage() {} -func (*GetModulesRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_modules_service_9cd3bffe4e91c59a, []int{1} -} -func (m *GetModulesRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_GetModulesRequest.Unmarshal(m, b) -} -func (m *GetModulesRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_GetModulesRequest.Marshal(b, m, deterministic) -} -func (dst *GetModulesRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetModulesRequest.Merge(dst, src) -} -func (m *GetModulesRequest) XXX_Size() int { - return xxx_messageInfo_GetModulesRequest.Size(m) -} -func (m *GetModulesRequest) XXX_DiscardUnknown() { - xxx_messageInfo_GetModulesRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_GetModulesRequest proto.InternalMessageInfo - -type GetModulesResponse struct { - Module []string `protobuf:"bytes,1,rep,name=module" json:"module,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *GetModulesResponse) Reset() { *m = GetModulesResponse{} } -func (m *GetModulesResponse) String() string { return proto.CompactTextString(m) } -func (*GetModulesResponse) ProtoMessage() {} -func (*GetModulesResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_modules_service_9cd3bffe4e91c59a, []int{2} -} -func (m *GetModulesResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_GetModulesResponse.Unmarshal(m, b) -} -func (m *GetModulesResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_GetModulesResponse.Marshal(b, m, deterministic) -} -func (dst *GetModulesResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetModulesResponse.Merge(dst, src) -} -func (m *GetModulesResponse) XXX_Size() int { - return xxx_messageInfo_GetModulesResponse.Size(m) -} -func (m *GetModulesResponse) XXX_DiscardUnknown() { - xxx_messageInfo_GetModulesResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_GetModulesResponse proto.InternalMessageInfo - -func (m *GetModulesResponse) GetModule() []string { - if m != nil { - return m.Module - } - return nil -} - -type GetVersionsRequest struct { - Module *string `protobuf:"bytes,1,opt,name=module" json:"module,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *GetVersionsRequest) Reset() { *m = GetVersionsRequest{} } -func (m *GetVersionsRequest) String() string { return proto.CompactTextString(m) } -func (*GetVersionsRequest) ProtoMessage() {} -func (*GetVersionsRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_modules_service_9cd3bffe4e91c59a, []int{3} -} -func (m *GetVersionsRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_GetVersionsRequest.Unmarshal(m, b) -} -func (m *GetVersionsRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_GetVersionsRequest.Marshal(b, m, deterministic) -} -func (dst *GetVersionsRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetVersionsRequest.Merge(dst, src) -} -func (m *GetVersionsRequest) XXX_Size() int { - return xxx_messageInfo_GetVersionsRequest.Size(m) -} -func (m *GetVersionsRequest) XXX_DiscardUnknown() { - xxx_messageInfo_GetVersionsRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_GetVersionsRequest proto.InternalMessageInfo - -func (m *GetVersionsRequest) GetModule() string { - if m != nil && m.Module != nil { - return *m.Module - } - return "" -} - -type GetVersionsResponse struct { - Version []string `protobuf:"bytes,1,rep,name=version" json:"version,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *GetVersionsResponse) Reset() { *m = GetVersionsResponse{} } -func (m *GetVersionsResponse) String() string { return proto.CompactTextString(m) } -func (*GetVersionsResponse) ProtoMessage() {} -func (*GetVersionsResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_modules_service_9cd3bffe4e91c59a, []int{4} -} -func (m *GetVersionsResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_GetVersionsResponse.Unmarshal(m, b) -} -func (m *GetVersionsResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_GetVersionsResponse.Marshal(b, m, deterministic) -} -func (dst *GetVersionsResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetVersionsResponse.Merge(dst, src) -} -func (m *GetVersionsResponse) XXX_Size() int { - return xxx_messageInfo_GetVersionsResponse.Size(m) -} -func (m *GetVersionsResponse) XXX_DiscardUnknown() { - xxx_messageInfo_GetVersionsResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_GetVersionsResponse proto.InternalMessageInfo - -func (m *GetVersionsResponse) GetVersion() []string { - if m != nil { - return m.Version - } - return nil -} - -type GetDefaultVersionRequest struct { - Module *string `protobuf:"bytes,1,opt,name=module" json:"module,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *GetDefaultVersionRequest) Reset() { *m = GetDefaultVersionRequest{} } -func (m *GetDefaultVersionRequest) String() string { return proto.CompactTextString(m) } -func (*GetDefaultVersionRequest) ProtoMessage() {} -func (*GetDefaultVersionRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_modules_service_9cd3bffe4e91c59a, []int{5} -} -func (m *GetDefaultVersionRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_GetDefaultVersionRequest.Unmarshal(m, b) -} -func (m *GetDefaultVersionRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_GetDefaultVersionRequest.Marshal(b, m, deterministic) -} -func (dst *GetDefaultVersionRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetDefaultVersionRequest.Merge(dst, src) -} -func (m *GetDefaultVersionRequest) XXX_Size() int { - return xxx_messageInfo_GetDefaultVersionRequest.Size(m) -} -func (m *GetDefaultVersionRequest) XXX_DiscardUnknown() { - xxx_messageInfo_GetDefaultVersionRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_GetDefaultVersionRequest proto.InternalMessageInfo - -func (m *GetDefaultVersionRequest) GetModule() string { - if m != nil && m.Module != nil { - return *m.Module - } - return "" -} - -type GetDefaultVersionResponse struct { - Version *string `protobuf:"bytes,1,req,name=version" json:"version,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *GetDefaultVersionResponse) Reset() { *m = GetDefaultVersionResponse{} } -func (m *GetDefaultVersionResponse) String() string { return proto.CompactTextString(m) } -func (*GetDefaultVersionResponse) ProtoMessage() {} -func (*GetDefaultVersionResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_modules_service_9cd3bffe4e91c59a, []int{6} -} -func (m *GetDefaultVersionResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_GetDefaultVersionResponse.Unmarshal(m, b) -} -func (m *GetDefaultVersionResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_GetDefaultVersionResponse.Marshal(b, m, deterministic) -} -func (dst *GetDefaultVersionResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetDefaultVersionResponse.Merge(dst, src) -} -func (m *GetDefaultVersionResponse) XXX_Size() int { - return xxx_messageInfo_GetDefaultVersionResponse.Size(m) -} -func (m *GetDefaultVersionResponse) XXX_DiscardUnknown() { - xxx_messageInfo_GetDefaultVersionResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_GetDefaultVersionResponse proto.InternalMessageInfo - -func (m *GetDefaultVersionResponse) GetVersion() string { - if m != nil && m.Version != nil { - return *m.Version - } - return "" -} - -type GetNumInstancesRequest struct { - Module *string `protobuf:"bytes,1,opt,name=module" json:"module,omitempty"` - Version *string `protobuf:"bytes,2,opt,name=version" json:"version,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *GetNumInstancesRequest) Reset() { *m = GetNumInstancesRequest{} } -func (m *GetNumInstancesRequest) String() string { return proto.CompactTextString(m) } -func (*GetNumInstancesRequest) ProtoMessage() {} -func (*GetNumInstancesRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_modules_service_9cd3bffe4e91c59a, []int{7} -} -func (m *GetNumInstancesRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_GetNumInstancesRequest.Unmarshal(m, b) -} -func (m *GetNumInstancesRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_GetNumInstancesRequest.Marshal(b, m, deterministic) -} -func (dst *GetNumInstancesRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetNumInstancesRequest.Merge(dst, src) -} -func (m *GetNumInstancesRequest) XXX_Size() int { - return xxx_messageInfo_GetNumInstancesRequest.Size(m) -} -func (m *GetNumInstancesRequest) XXX_DiscardUnknown() { - xxx_messageInfo_GetNumInstancesRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_GetNumInstancesRequest proto.InternalMessageInfo - -func (m *GetNumInstancesRequest) GetModule() string { - if m != nil && m.Module != nil { - return *m.Module - } - return "" -} - -func (m *GetNumInstancesRequest) GetVersion() string { - if m != nil && m.Version != nil { - return *m.Version - } - return "" -} - -type GetNumInstancesResponse struct { - Instances *int64 `protobuf:"varint,1,req,name=instances" json:"instances,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *GetNumInstancesResponse) Reset() { *m = GetNumInstancesResponse{} } -func (m *GetNumInstancesResponse) String() string { return proto.CompactTextString(m) } -func (*GetNumInstancesResponse) ProtoMessage() {} -func (*GetNumInstancesResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_modules_service_9cd3bffe4e91c59a, []int{8} -} -func (m *GetNumInstancesResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_GetNumInstancesResponse.Unmarshal(m, b) -} -func (m *GetNumInstancesResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_GetNumInstancesResponse.Marshal(b, m, deterministic) -} -func (dst *GetNumInstancesResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetNumInstancesResponse.Merge(dst, src) -} -func (m *GetNumInstancesResponse) XXX_Size() int { - return xxx_messageInfo_GetNumInstancesResponse.Size(m) -} -func (m *GetNumInstancesResponse) XXX_DiscardUnknown() { - xxx_messageInfo_GetNumInstancesResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_GetNumInstancesResponse proto.InternalMessageInfo - -func (m *GetNumInstancesResponse) GetInstances() int64 { - if m != nil && m.Instances != nil { - return *m.Instances - } - return 0 -} - -type SetNumInstancesRequest struct { - Module *string `protobuf:"bytes,1,opt,name=module" json:"module,omitempty"` - Version *string `protobuf:"bytes,2,opt,name=version" json:"version,omitempty"` - Instances *int64 `protobuf:"varint,3,req,name=instances" json:"instances,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *SetNumInstancesRequest) Reset() { *m = SetNumInstancesRequest{} } -func (m *SetNumInstancesRequest) String() string { return proto.CompactTextString(m) } -func (*SetNumInstancesRequest) ProtoMessage() {} -func (*SetNumInstancesRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_modules_service_9cd3bffe4e91c59a, []int{9} -} -func (m *SetNumInstancesRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_SetNumInstancesRequest.Unmarshal(m, b) -} -func (m *SetNumInstancesRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_SetNumInstancesRequest.Marshal(b, m, deterministic) -} -func (dst *SetNumInstancesRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_SetNumInstancesRequest.Merge(dst, src) -} -func (m *SetNumInstancesRequest) XXX_Size() int { - return xxx_messageInfo_SetNumInstancesRequest.Size(m) -} -func (m *SetNumInstancesRequest) XXX_DiscardUnknown() { - xxx_messageInfo_SetNumInstancesRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_SetNumInstancesRequest proto.InternalMessageInfo - -func (m *SetNumInstancesRequest) GetModule() string { - if m != nil && m.Module != nil { - return *m.Module - } - return "" -} - -func (m *SetNumInstancesRequest) GetVersion() string { - if m != nil && m.Version != nil { - return *m.Version - } - return "" -} - -func (m *SetNumInstancesRequest) GetInstances() int64 { - if m != nil && m.Instances != nil { - return *m.Instances - } - return 0 -} - -type SetNumInstancesResponse struct { - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *SetNumInstancesResponse) Reset() { *m = SetNumInstancesResponse{} } -func (m *SetNumInstancesResponse) String() string { return proto.CompactTextString(m) } -func (*SetNumInstancesResponse) ProtoMessage() {} -func (*SetNumInstancesResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_modules_service_9cd3bffe4e91c59a, []int{10} -} -func (m *SetNumInstancesResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_SetNumInstancesResponse.Unmarshal(m, b) -} -func (m *SetNumInstancesResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_SetNumInstancesResponse.Marshal(b, m, deterministic) -} -func (dst *SetNumInstancesResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_SetNumInstancesResponse.Merge(dst, src) -} -func (m *SetNumInstancesResponse) XXX_Size() int { - return xxx_messageInfo_SetNumInstancesResponse.Size(m) -} -func (m *SetNumInstancesResponse) XXX_DiscardUnknown() { - xxx_messageInfo_SetNumInstancesResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_SetNumInstancesResponse proto.InternalMessageInfo - -type StartModuleRequest struct { - Module *string `protobuf:"bytes,1,req,name=module" json:"module,omitempty"` - Version *string `protobuf:"bytes,2,req,name=version" json:"version,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *StartModuleRequest) Reset() { *m = StartModuleRequest{} } -func (m *StartModuleRequest) String() string { return proto.CompactTextString(m) } -func (*StartModuleRequest) ProtoMessage() {} -func (*StartModuleRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_modules_service_9cd3bffe4e91c59a, []int{11} -} -func (m *StartModuleRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_StartModuleRequest.Unmarshal(m, b) -} -func (m *StartModuleRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_StartModuleRequest.Marshal(b, m, deterministic) -} -func (dst *StartModuleRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_StartModuleRequest.Merge(dst, src) -} -func (m *StartModuleRequest) XXX_Size() int { - return xxx_messageInfo_StartModuleRequest.Size(m) -} -func (m *StartModuleRequest) XXX_DiscardUnknown() { - xxx_messageInfo_StartModuleRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_StartModuleRequest proto.InternalMessageInfo - -func (m *StartModuleRequest) GetModule() string { - if m != nil && m.Module != nil { - return *m.Module - } - return "" -} - -func (m *StartModuleRequest) GetVersion() string { - if m != nil && m.Version != nil { - return *m.Version - } - return "" -} - -type StartModuleResponse struct { - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *StartModuleResponse) Reset() { *m = StartModuleResponse{} } -func (m *StartModuleResponse) String() string { return proto.CompactTextString(m) } -func (*StartModuleResponse) ProtoMessage() {} -func (*StartModuleResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_modules_service_9cd3bffe4e91c59a, []int{12} -} -func (m *StartModuleResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_StartModuleResponse.Unmarshal(m, b) -} -func (m *StartModuleResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_StartModuleResponse.Marshal(b, m, deterministic) -} -func (dst *StartModuleResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_StartModuleResponse.Merge(dst, src) -} -func (m *StartModuleResponse) XXX_Size() int { - return xxx_messageInfo_StartModuleResponse.Size(m) -} -func (m *StartModuleResponse) XXX_DiscardUnknown() { - xxx_messageInfo_StartModuleResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_StartModuleResponse proto.InternalMessageInfo - -type StopModuleRequest struct { - Module *string `protobuf:"bytes,1,opt,name=module" json:"module,omitempty"` - Version *string `protobuf:"bytes,2,opt,name=version" json:"version,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *StopModuleRequest) Reset() { *m = StopModuleRequest{} } -func (m *StopModuleRequest) String() string { return proto.CompactTextString(m) } -func (*StopModuleRequest) ProtoMessage() {} -func (*StopModuleRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_modules_service_9cd3bffe4e91c59a, []int{13} -} -func (m *StopModuleRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_StopModuleRequest.Unmarshal(m, b) -} -func (m *StopModuleRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_StopModuleRequest.Marshal(b, m, deterministic) -} -func (dst *StopModuleRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_StopModuleRequest.Merge(dst, src) -} -func (m *StopModuleRequest) XXX_Size() int { - return xxx_messageInfo_StopModuleRequest.Size(m) -} -func (m *StopModuleRequest) XXX_DiscardUnknown() { - xxx_messageInfo_StopModuleRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_StopModuleRequest proto.InternalMessageInfo - -func (m *StopModuleRequest) GetModule() string { - if m != nil && m.Module != nil { - return *m.Module - } - return "" -} - -func (m *StopModuleRequest) GetVersion() string { - if m != nil && m.Version != nil { - return *m.Version - } - return "" -} - -type StopModuleResponse struct { - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *StopModuleResponse) Reset() { *m = StopModuleResponse{} } -func (m *StopModuleResponse) String() string { return proto.CompactTextString(m) } -func (*StopModuleResponse) ProtoMessage() {} -func (*StopModuleResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_modules_service_9cd3bffe4e91c59a, []int{14} -} -func (m *StopModuleResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_StopModuleResponse.Unmarshal(m, b) -} -func (m *StopModuleResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_StopModuleResponse.Marshal(b, m, deterministic) -} -func (dst *StopModuleResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_StopModuleResponse.Merge(dst, src) -} -func (m *StopModuleResponse) XXX_Size() int { - return xxx_messageInfo_StopModuleResponse.Size(m) -} -func (m *StopModuleResponse) XXX_DiscardUnknown() { - xxx_messageInfo_StopModuleResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_StopModuleResponse proto.InternalMessageInfo - -type GetHostnameRequest struct { - Module *string `protobuf:"bytes,1,opt,name=module" json:"module,omitempty"` - Version *string `protobuf:"bytes,2,opt,name=version" json:"version,omitempty"` - Instance *string `protobuf:"bytes,3,opt,name=instance" json:"instance,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *GetHostnameRequest) Reset() { *m = GetHostnameRequest{} } -func (m *GetHostnameRequest) String() string { return proto.CompactTextString(m) } -func (*GetHostnameRequest) ProtoMessage() {} -func (*GetHostnameRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_modules_service_9cd3bffe4e91c59a, []int{15} -} -func (m *GetHostnameRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_GetHostnameRequest.Unmarshal(m, b) -} -func (m *GetHostnameRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_GetHostnameRequest.Marshal(b, m, deterministic) -} -func (dst *GetHostnameRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetHostnameRequest.Merge(dst, src) -} -func (m *GetHostnameRequest) XXX_Size() int { - return xxx_messageInfo_GetHostnameRequest.Size(m) -} -func (m *GetHostnameRequest) XXX_DiscardUnknown() { - xxx_messageInfo_GetHostnameRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_GetHostnameRequest proto.InternalMessageInfo - -func (m *GetHostnameRequest) GetModule() string { - if m != nil && m.Module != nil { - return *m.Module - } - return "" -} - -func (m *GetHostnameRequest) GetVersion() string { - if m != nil && m.Version != nil { - return *m.Version - } - return "" -} - -func (m *GetHostnameRequest) GetInstance() string { - if m != nil && m.Instance != nil { - return *m.Instance - } - return "" -} - -type GetHostnameResponse struct { - Hostname *string `protobuf:"bytes,1,req,name=hostname" json:"hostname,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *GetHostnameResponse) Reset() { *m = GetHostnameResponse{} } -func (m *GetHostnameResponse) String() string { return proto.CompactTextString(m) } -func (*GetHostnameResponse) ProtoMessage() {} -func (*GetHostnameResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_modules_service_9cd3bffe4e91c59a, []int{16} -} -func (m *GetHostnameResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_GetHostnameResponse.Unmarshal(m, b) -} -func (m *GetHostnameResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_GetHostnameResponse.Marshal(b, m, deterministic) -} -func (dst *GetHostnameResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_GetHostnameResponse.Merge(dst, src) -} -func (m *GetHostnameResponse) XXX_Size() int { - return xxx_messageInfo_GetHostnameResponse.Size(m) -} -func (m *GetHostnameResponse) XXX_DiscardUnknown() { - xxx_messageInfo_GetHostnameResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_GetHostnameResponse proto.InternalMessageInfo - -func (m *GetHostnameResponse) GetHostname() string { - if m != nil && m.Hostname != nil { - return *m.Hostname - } - return "" -} - -func init() { - proto.RegisterType((*ModulesServiceError)(nil), "appengine.ModulesServiceError") - proto.RegisterType((*GetModulesRequest)(nil), "appengine.GetModulesRequest") - proto.RegisterType((*GetModulesResponse)(nil), "appengine.GetModulesResponse") - proto.RegisterType((*GetVersionsRequest)(nil), "appengine.GetVersionsRequest") - proto.RegisterType((*GetVersionsResponse)(nil), "appengine.GetVersionsResponse") - proto.RegisterType((*GetDefaultVersionRequest)(nil), "appengine.GetDefaultVersionRequest") - proto.RegisterType((*GetDefaultVersionResponse)(nil), "appengine.GetDefaultVersionResponse") - proto.RegisterType((*GetNumInstancesRequest)(nil), "appengine.GetNumInstancesRequest") - proto.RegisterType((*GetNumInstancesResponse)(nil), "appengine.GetNumInstancesResponse") - proto.RegisterType((*SetNumInstancesRequest)(nil), "appengine.SetNumInstancesRequest") - proto.RegisterType((*SetNumInstancesResponse)(nil), "appengine.SetNumInstancesResponse") - proto.RegisterType((*StartModuleRequest)(nil), "appengine.StartModuleRequest") - proto.RegisterType((*StartModuleResponse)(nil), "appengine.StartModuleResponse") - proto.RegisterType((*StopModuleRequest)(nil), "appengine.StopModuleRequest") - proto.RegisterType((*StopModuleResponse)(nil), "appengine.StopModuleResponse") - proto.RegisterType((*GetHostnameRequest)(nil), "appengine.GetHostnameRequest") - proto.RegisterType((*GetHostnameResponse)(nil), "appengine.GetHostnameResponse") -} - -func init() { - proto.RegisterFile("google.golang.org/appengine/internal/modules/modules_service.proto", fileDescriptor_modules_service_9cd3bffe4e91c59a) -} - -var fileDescriptor_modules_service_9cd3bffe4e91c59a = []byte{ - // 457 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xac, 0x94, 0xc1, 0x6f, 0xd3, 0x30, - 0x14, 0xc6, 0x69, 0x02, 0xdb, 0xf2, 0x0e, 0x90, 0x3a, 0x5b, 0xd7, 0x4d, 0x1c, 0x50, 0x4e, 0x1c, - 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0x4c, 0x8b, 0xea, 0x7e, 0xfa, 0xbf, 0xcd, 0xf8, 0xf0, 0x2e, 0xe5, 0x1a, 0x63, 0xe0, 0xdf, 0xea, - 0xfb, 0xf8, 0x41, 0x28, 0xcd, 0xb3, 0xf9, 0xff, 0xd3, 0xc9, 0x29, 0x1c, 0xd8, 0x59, 0x75, 0xdd, - 0x7a, 0x69, 0x55, 0x87, 0xaf, 0xeb, 0x5b, 0xbc, 0xee, 0x61, 0xbe, 0xec, 0x29, 0x1c, 0xdc, 0x18, - 0xcd, 0x8c, 0x68, 0x55, 0x9f, 0x79, 0x5f, 0xf7, 0xcd, 0x5f, 0xe2, 0x77, 0x00, 0x00, 0x00, 0xff, - 0xff, 0x6e, 0xbc, 0xe0, 0x61, 0x5c, 0x04, 0x00, 0x00, -} diff --git a/upstream/vendor/google.golang.org/appengine/internal/modules/modules_service.proto b/upstream/vendor/google.golang.org/appengine/internal/modules/modules_service.proto deleted file mode 100644 index d29f0065a2f..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/modules/modules_service.proto +++ /dev/null @@ -1,80 +0,0 @@ -syntax = "proto2"; -option go_package = "modules"; - -package appengine; - -message ModulesServiceError { - enum ErrorCode { - OK = 0; - INVALID_MODULE = 1; - INVALID_VERSION = 2; - INVALID_INSTANCES = 3; - TRANSIENT_ERROR = 4; - UNEXPECTED_STATE = 5; - } -} - -message GetModulesRequest { -} - -message GetModulesResponse { - repeated string module = 1; -} - -message GetVersionsRequest { - optional string module = 1; -} - -message GetVersionsResponse { - repeated string version = 1; -} - -message GetDefaultVersionRequest { - optional string module = 1; -} - -message GetDefaultVersionResponse { - required string version = 1; -} - -message GetNumInstancesRequest { - optional string module = 1; - optional string version = 2; -} - -message GetNumInstancesResponse { - required int64 instances = 1; -} - -message SetNumInstancesRequest { - optional string module = 1; - optional string version = 2; - required int64 instances = 3; -} - -message SetNumInstancesResponse {} - -message StartModuleRequest { - required string module = 1; - required string version = 2; -} - -message StartModuleResponse {} - -message StopModuleRequest { - optional string module = 1; - optional string version = 2; -} - -message StopModuleResponse {} - -message GetHostnameRequest { - optional string module = 1; - optional string version = 2; - optional string instance = 3; -} - -message GetHostnameResponse { - required string hostname = 1; -} - diff --git a/upstream/vendor/google.golang.org/appengine/internal/net.go b/upstream/vendor/google.golang.org/appengine/internal/net.go deleted file mode 100644 index fe429720e1f..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/net.go +++ /dev/null @@ -1,56 +0,0 @@ -// Copyright 2014 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -package internal - -// This file implements a network dialer that limits the number of concurrent connections. -// It is only used for API calls. - -import ( - "log" - "net" - "runtime" - "sync" - "time" -) - -var limitSem = make(chan int, 100) // TODO(dsymonds): Use environment variable. - -func limitRelease() { - // non-blocking - select { - case <-limitSem: - default: - // This should not normally happen. - log.Print("appengine: unbalanced limitSem release!") - } -} - -func limitDial(network, addr string) (net.Conn, error) { - limitSem <- 1 - - // Dial with a timeout in case the API host is MIA. - // The connection should normally be very fast. - conn, err := net.DialTimeout(network, addr, 10*time.Second) - if err != nil { - limitRelease() - return nil, err - } - lc := &limitConn{Conn: conn} - runtime.SetFinalizer(lc, (*limitConn).Close) // shouldn't usually be required - return lc, nil -} - -type limitConn struct { - close sync.Once - net.Conn -} - -func (lc *limitConn) Close() error { - defer lc.close.Do(func() { - limitRelease() - runtime.SetFinalizer(lc, nil) - }) - return lc.Conn.Close() -} diff --git a/upstream/vendor/google.golang.org/appengine/internal/regen.sh b/upstream/vendor/google.golang.org/appengine/internal/regen.sh deleted file mode 100644 index 2fdb546a633..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/regen.sh +++ /dev/null @@ -1,40 +0,0 @@ -#!/bin/bash -e -# -# This script rebuilds the generated code for the protocol buffers. -# To run this you will need protoc and goprotobuf installed; -# see https://github.com/golang/protobuf for instructions. - -PKG=google.golang.org/appengine - -function die() { - echo 1>&2 $* - exit 1 -} - -# Sanity check that the right tools are accessible. -for tool in go protoc protoc-gen-go; do - q=$(which $tool) || die "didn't find $tool" - echo 1>&2 "$tool: $q" -done - -echo -n 1>&2 "finding package dir... " -pkgdir=$(go list -f '{{.Dir}}' $PKG) -echo 1>&2 $pkgdir -base=$(echo $pkgdir | sed "s,/$PKG\$,,") -echo 1>&2 "base: $base" -cd $base - -# Run protoc once per package. -for dir in $(find $PKG/internal -name '*.proto' | xargs dirname | sort | uniq); do - echo 1>&2 "* $dir" - protoc --go_out=. $dir/*.proto -done - -for f in $(find $PKG/internal -name '*.pb.go'); do - # Remove proto.RegisterEnum calls. - # These cause duplicate registration panics when these packages - # are used on classic App Engine. proto.RegisterEnum only affects - # parsing the text format; we don't care about that. - # https://code.google.com/p/googleappengine/issues/detail?id=11670#c17 - sed -i '/proto.RegisterEnum/d' $f -done diff --git a/upstream/vendor/google.golang.org/appengine/internal/remote_api/remote_api.pb.go b/upstream/vendor/google.golang.org/appengine/internal/remote_api/remote_api.pb.go deleted file mode 100644 index 8d782a38e17..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/remote_api/remote_api.pb.go +++ /dev/null @@ -1,361 +0,0 @@ -// Code generated by protoc-gen-go. DO NOT EDIT. -// source: google.golang.org/appengine/internal/remote_api/remote_api.proto - -package remote_api - -import proto "github.com/golang/protobuf/proto" -import fmt "fmt" -import math "math" - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package - -type RpcError_ErrorCode int32 - -const ( - RpcError_UNKNOWN RpcError_ErrorCode = 0 - RpcError_CALL_NOT_FOUND RpcError_ErrorCode = 1 - RpcError_PARSE_ERROR RpcError_ErrorCode = 2 - RpcError_SECURITY_VIOLATION RpcError_ErrorCode = 3 - RpcError_OVER_QUOTA RpcError_ErrorCode = 4 - RpcError_REQUEST_TOO_LARGE RpcError_ErrorCode = 5 - RpcError_CAPABILITY_DISABLED RpcError_ErrorCode = 6 - RpcError_FEATURE_DISABLED RpcError_ErrorCode = 7 - RpcError_BAD_REQUEST RpcError_ErrorCode = 8 - RpcError_RESPONSE_TOO_LARGE RpcError_ErrorCode = 9 - RpcError_CANCELLED RpcError_ErrorCode = 10 - RpcError_REPLAY_ERROR RpcError_ErrorCode = 11 - RpcError_DEADLINE_EXCEEDED RpcError_ErrorCode = 12 -) - -var RpcError_ErrorCode_name = map[int32]string{ - 0: "UNKNOWN", - 1: "CALL_NOT_FOUND", - 2: "PARSE_ERROR", - 3: "SECURITY_VIOLATION", - 4: "OVER_QUOTA", - 5: "REQUEST_TOO_LARGE", - 6: "CAPABILITY_DISABLED", - 7: "FEATURE_DISABLED", - 8: "BAD_REQUEST", - 9: "RESPONSE_TOO_LARGE", - 10: "CANCELLED", - 11: "REPLAY_ERROR", - 12: "DEADLINE_EXCEEDED", -} -var RpcError_ErrorCode_value = map[string]int32{ - "UNKNOWN": 0, - "CALL_NOT_FOUND": 1, - "PARSE_ERROR": 2, - "SECURITY_VIOLATION": 3, - "OVER_QUOTA": 4, - "REQUEST_TOO_LARGE": 5, - "CAPABILITY_DISABLED": 6, - "FEATURE_DISABLED": 7, - "BAD_REQUEST": 8, - "RESPONSE_TOO_LARGE": 9, - "CANCELLED": 10, - "REPLAY_ERROR": 11, - "DEADLINE_EXCEEDED": 12, -} - -func (x RpcError_ErrorCode) Enum() *RpcError_ErrorCode { - p := new(RpcError_ErrorCode) - *p = x - return p -} -func (x RpcError_ErrorCode) String() string { - return proto.EnumName(RpcError_ErrorCode_name, int32(x)) -} -func (x *RpcError_ErrorCode) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(RpcError_ErrorCode_value, data, "RpcError_ErrorCode") - if err != nil { - return err - } - *x = RpcError_ErrorCode(value) - return nil -} -func (RpcError_ErrorCode) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_remote_api_1978114ec33a273d, []int{2, 0} -} - -type Request struct { - ServiceName *string `protobuf:"bytes,2,req,name=service_name,json=serviceName" json:"service_name,omitempty"` - Method *string `protobuf:"bytes,3,req,name=method" json:"method,omitempty"` - Request []byte `protobuf:"bytes,4,req,name=request" json:"request,omitempty"` - RequestId *string `protobuf:"bytes,5,opt,name=request_id,json=requestId" json:"request_id,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Request) Reset() { *m = Request{} } -func (m *Request) String() string { return proto.CompactTextString(m) } -func (*Request) ProtoMessage() {} -func (*Request) Descriptor() ([]byte, []int) { - return fileDescriptor_remote_api_1978114ec33a273d, []int{0} -} -func (m *Request) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Request.Unmarshal(m, b) -} -func (m *Request) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Request.Marshal(b, m, deterministic) -} -func (dst *Request) XXX_Merge(src proto.Message) { - xxx_messageInfo_Request.Merge(dst, src) -} -func (m *Request) XXX_Size() int { - return xxx_messageInfo_Request.Size(m) -} -func (m *Request) XXX_DiscardUnknown() { - xxx_messageInfo_Request.DiscardUnknown(m) -} - -var xxx_messageInfo_Request proto.InternalMessageInfo - -func (m *Request) GetServiceName() string { - if m != nil && m.ServiceName != nil { - return *m.ServiceName - } - return "" -} - -func (m *Request) GetMethod() string { - if m != nil && m.Method != nil { - return *m.Method - } - return "" -} - -func (m *Request) GetRequest() []byte { - if m != nil { - return m.Request - } - return nil -} - -func (m *Request) GetRequestId() string { - if m != nil && m.RequestId != nil { - return *m.RequestId - } - return "" -} - -type ApplicationError struct { - Code *int32 `protobuf:"varint,1,req,name=code" json:"code,omitempty"` - Detail *string `protobuf:"bytes,2,req,name=detail" json:"detail,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *ApplicationError) Reset() { *m = ApplicationError{} } -func (m *ApplicationError) String() string { return proto.CompactTextString(m) } -func (*ApplicationError) ProtoMessage() {} -func (*ApplicationError) Descriptor() ([]byte, []int) { - return fileDescriptor_remote_api_1978114ec33a273d, []int{1} -} -func (m *ApplicationError) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_ApplicationError.Unmarshal(m, b) -} -func (m *ApplicationError) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_ApplicationError.Marshal(b, m, deterministic) -} -func (dst *ApplicationError) XXX_Merge(src proto.Message) { - xxx_messageInfo_ApplicationError.Merge(dst, src) -} -func (m *ApplicationError) XXX_Size() int { - return xxx_messageInfo_ApplicationError.Size(m) -} -func (m *ApplicationError) XXX_DiscardUnknown() { - xxx_messageInfo_ApplicationError.DiscardUnknown(m) -} - -var xxx_messageInfo_ApplicationError proto.InternalMessageInfo - -func (m *ApplicationError) GetCode() int32 { - if m != nil && m.Code != nil { - return *m.Code - } - return 0 -} - -func (m *ApplicationError) GetDetail() string { - if m != nil && m.Detail != nil { - return *m.Detail - } - return "" -} - -type RpcError struct { - Code *int32 `protobuf:"varint,1,req,name=code" json:"code,omitempty"` - Detail *string `protobuf:"bytes,2,opt,name=detail" json:"detail,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *RpcError) Reset() { *m = RpcError{} } -func (m *RpcError) String() string { return proto.CompactTextString(m) } -func (*RpcError) ProtoMessage() {} -func (*RpcError) Descriptor() ([]byte, []int) { - return fileDescriptor_remote_api_1978114ec33a273d, []int{2} -} -func (m *RpcError) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_RpcError.Unmarshal(m, b) -} -func (m *RpcError) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_RpcError.Marshal(b, m, deterministic) -} -func (dst *RpcError) XXX_Merge(src proto.Message) { - xxx_messageInfo_RpcError.Merge(dst, src) -} -func (m *RpcError) XXX_Size() int { - return xxx_messageInfo_RpcError.Size(m) -} -func (m *RpcError) XXX_DiscardUnknown() { - xxx_messageInfo_RpcError.DiscardUnknown(m) -} - -var xxx_messageInfo_RpcError proto.InternalMessageInfo - -func (m *RpcError) GetCode() int32 { - if m != nil && m.Code != nil { - return *m.Code - } - return 0 -} - -func (m *RpcError) GetDetail() string { - if m != nil && m.Detail != nil { - return *m.Detail - } - return "" -} - -type Response struct { - Response []byte `protobuf:"bytes,1,opt,name=response" json:"response,omitempty"` - Exception []byte `protobuf:"bytes,2,opt,name=exception" json:"exception,omitempty"` - ApplicationError *ApplicationError `protobuf:"bytes,3,opt,name=application_error,json=applicationError" json:"application_error,omitempty"` - JavaException []byte `protobuf:"bytes,4,opt,name=java_exception,json=javaException" json:"java_exception,omitempty"` - RpcError *RpcError `protobuf:"bytes,5,opt,name=rpc_error,json=rpcError" json:"rpc_error,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *Response) Reset() { *m = Response{} } -func (m *Response) String() string { return proto.CompactTextString(m) } -func (*Response) ProtoMessage() {} -func (*Response) Descriptor() ([]byte, []int) { - return fileDescriptor_remote_api_1978114ec33a273d, []int{3} -} -func (m *Response) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_Response.Unmarshal(m, b) -} -func (m *Response) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_Response.Marshal(b, m, deterministic) -} -func (dst *Response) XXX_Merge(src proto.Message) { - xxx_messageInfo_Response.Merge(dst, src) -} -func (m *Response) XXX_Size() int { - return xxx_messageInfo_Response.Size(m) -} -func (m *Response) XXX_DiscardUnknown() { - xxx_messageInfo_Response.DiscardUnknown(m) -} - -var xxx_messageInfo_Response proto.InternalMessageInfo - -func (m *Response) GetResponse() []byte { - if m != nil { - return m.Response - } - return nil -} - -func (m *Response) GetException() []byte { - if m != nil { - return m.Exception - } - return nil -} - -func (m *Response) GetApplicationError() *ApplicationError { - if m != nil { - return m.ApplicationError - } - return nil -} - -func (m *Response) GetJavaException() []byte { - if m != nil { - return m.JavaException - } - return nil -} - -func (m *Response) GetRpcError() *RpcError { - if m != nil { - return m.RpcError - } - return nil -} - -func init() { - proto.RegisterType((*Request)(nil), "remote_api.Request") - proto.RegisterType((*ApplicationError)(nil), "remote_api.ApplicationError") - proto.RegisterType((*RpcError)(nil), "remote_api.RpcError") - proto.RegisterType((*Response)(nil), "remote_api.Response") -} - -func init() { - proto.RegisterFile("google.golang.org/appengine/internal/remote_api/remote_api.proto", fileDescriptor_remote_api_1978114ec33a273d) -} - -var fileDescriptor_remote_api_1978114ec33a273d = []byte{ - // 531 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x8c, 0x93, 0x51, 0x6e, 0xd3, 0x40, - 0x10, 0x86, 0xb1, 0x9b, 0x34, 0xf1, 0xc4, 0x2d, 0xdb, 0xa5, 0x14, 0x0b, 0x15, 0x29, 0x44, 0x42, - 0xca, 0x53, 0x2a, 0x38, 0x00, 0x62, 0x63, 0x6f, 0x91, 0x85, 0x65, 0xa7, 0x6b, 0xbb, 0x50, 0x5e, - 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-package remote_api; - -message Request { - required string service_name = 2; - required string method = 3; - required bytes request = 4; - optional string request_id = 5; -} - -message ApplicationError { - required int32 code = 1; - required string detail = 2; -} - -message RpcError { - enum ErrorCode { - UNKNOWN = 0; - CALL_NOT_FOUND = 1; - PARSE_ERROR = 2; - SECURITY_VIOLATION = 3; - OVER_QUOTA = 4; - REQUEST_TOO_LARGE = 5; - CAPABILITY_DISABLED = 6; - FEATURE_DISABLED = 7; - BAD_REQUEST = 8; - RESPONSE_TOO_LARGE = 9; - CANCELLED = 10; - REPLAY_ERROR = 11; - DEADLINE_EXCEEDED = 12; - } - required int32 code = 1; - optional string detail = 2; -} - -message Response { - optional bytes response = 1; - optional bytes exception = 2; - optional ApplicationError application_error = 3; - optional bytes java_exception = 4; - optional RpcError rpc_error = 5; -} diff --git a/upstream/vendor/google.golang.org/appengine/internal/transaction.go b/upstream/vendor/google.golang.org/appengine/internal/transaction.go deleted file mode 100644 index 2ae8ab9fa42..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/transaction.go +++ /dev/null @@ -1,115 +0,0 @@ -// Copyright 2014 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -package internal - -// This file implements hooks for applying datastore transactions. - -import ( - "context" - "errors" - "reflect" - - "github.com/golang/protobuf/proto" - - basepb "google.golang.org/appengine/internal/base" - pb "google.golang.org/appengine/internal/datastore" -) - -var transactionSetters = make(map[reflect.Type]reflect.Value) - -// RegisterTransactionSetter registers a function that sets transaction information -// in a protocol buffer message. f should be a function with two arguments, -// the first being a protocol buffer type, and the second being *datastore.Transaction. -func RegisterTransactionSetter(f interface{}) { - v := reflect.ValueOf(f) - transactionSetters[v.Type().In(0)] = v -} - -// applyTransaction applies the transaction t to message pb -// by using the relevant setter passed to RegisterTransactionSetter. -func applyTransaction(pb proto.Message, t *pb.Transaction) { - v := reflect.ValueOf(pb) - if f, ok := transactionSetters[v.Type()]; ok { - f.Call([]reflect.Value{v, reflect.ValueOf(t)}) - } -} - -var transactionKey = "used for *Transaction" - -func transactionFromContext(ctx context.Context) *transaction { - t, _ := ctx.Value(&transactionKey).(*transaction) - return t -} - -func withTransaction(ctx context.Context, t *transaction) context.Context { - return context.WithValue(ctx, &transactionKey, t) -} - -type transaction struct { - transaction pb.Transaction - finished bool -} - -var ErrConcurrentTransaction = errors.New("internal: concurrent transaction") - -func RunTransactionOnce(c context.Context, f func(context.Context) error, xg bool, readOnly bool, previousTransaction *pb.Transaction) (*pb.Transaction, error) { - if transactionFromContext(c) != nil { - return nil, errors.New("nested transactions are not supported") - } - - // Begin the transaction. - t := &transaction{} - req := &pb.BeginTransactionRequest{ - App: proto.String(FullyQualifiedAppID(c)), - } - if xg { - req.AllowMultipleEg = proto.Bool(true) - } - if previousTransaction != nil { - req.PreviousTransaction = previousTransaction - } - if readOnly { - req.Mode = pb.BeginTransactionRequest_READ_ONLY.Enum() - } else { - req.Mode = pb.BeginTransactionRequest_READ_WRITE.Enum() - } - if err := Call(c, "datastore_v3", "BeginTransaction", req, &t.transaction); err != nil { - return nil, err - } - - // Call f, rolling back the transaction if f returns a non-nil error, or panics. - // The panic is not recovered. - defer func() { - if t.finished { - return - } - t.finished = true - // Ignore the error return value, since we are already returning a non-nil - // error (or we're panicking). - Call(c, "datastore_v3", "Rollback", &t.transaction, &basepb.VoidProto{}) - }() - if err := f(withTransaction(c, t)); err != nil { - return &t.transaction, err - } - t.finished = true - - // Commit the transaction. - res := &pb.CommitResponse{} - err := Call(c, "datastore_v3", "Commit", &t.transaction, res) - if ae, ok := err.(*APIError); ok { - /* TODO: restore this conditional - if appengine.IsDevAppServer() { - */ - // The Python Dev AppServer raises an ApplicationError with error code 2 (which is - // Error.CONCURRENT_TRANSACTION) and message "Concurrency exception.". - if ae.Code == int32(pb.Error_BAD_REQUEST) && ae.Detail == "ApplicationError: 2 Concurrency exception." { - return &t.transaction, ErrConcurrentTransaction - } - if ae.Code == int32(pb.Error_CONCURRENT_TRANSACTION) { - return &t.transaction, ErrConcurrentTransaction - } - } - return &t.transaction, err -} diff --git a/upstream/vendor/google.golang.org/appengine/internal/urlfetch/urlfetch_service.pb.go b/upstream/vendor/google.golang.org/appengine/internal/urlfetch/urlfetch_service.pb.go deleted file mode 100644 index 5f727750adc..00000000000 --- a/upstream/vendor/google.golang.org/appengine/internal/urlfetch/urlfetch_service.pb.go +++ /dev/null @@ -1,527 +0,0 @@ -// Code generated by protoc-gen-go. DO NOT EDIT. -// source: google.golang.org/appengine/internal/urlfetch/urlfetch_service.proto - -package urlfetch - -import proto "github.com/golang/protobuf/proto" -import fmt "fmt" -import math "math" - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -// A compilation error at this line likely means your copy of the -// proto package needs to be updated. -const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package - -type URLFetchServiceError_ErrorCode int32 - -const ( - URLFetchServiceError_OK URLFetchServiceError_ErrorCode = 0 - URLFetchServiceError_INVALID_URL URLFetchServiceError_ErrorCode = 1 - URLFetchServiceError_FETCH_ERROR URLFetchServiceError_ErrorCode = 2 - URLFetchServiceError_UNSPECIFIED_ERROR URLFetchServiceError_ErrorCode = 3 - URLFetchServiceError_RESPONSE_TOO_LARGE URLFetchServiceError_ErrorCode = 4 - URLFetchServiceError_DEADLINE_EXCEEDED URLFetchServiceError_ErrorCode = 5 - URLFetchServiceError_SSL_CERTIFICATE_ERROR URLFetchServiceError_ErrorCode = 6 - URLFetchServiceError_DNS_ERROR URLFetchServiceError_ErrorCode = 7 - URLFetchServiceError_CLOSED URLFetchServiceError_ErrorCode = 8 - URLFetchServiceError_INTERNAL_TRANSIENT_ERROR URLFetchServiceError_ErrorCode = 9 - URLFetchServiceError_TOO_MANY_REDIRECTS URLFetchServiceError_ErrorCode = 10 - URLFetchServiceError_MALFORMED_REPLY URLFetchServiceError_ErrorCode = 11 - URLFetchServiceError_CONNECTION_ERROR URLFetchServiceError_ErrorCode = 12 -) - -var URLFetchServiceError_ErrorCode_name = map[int32]string{ - 0: "OK", - 1: "INVALID_URL", - 2: "FETCH_ERROR", - 3: "UNSPECIFIED_ERROR", - 4: "RESPONSE_TOO_LARGE", - 5: "DEADLINE_EXCEEDED", - 6: "SSL_CERTIFICATE_ERROR", - 7: "DNS_ERROR", - 8: "CLOSED", - 9: "INTERNAL_TRANSIENT_ERROR", - 10: "TOO_MANY_REDIRECTS", - 11: "MALFORMED_REPLY", - 12: "CONNECTION_ERROR", -} -var URLFetchServiceError_ErrorCode_value = map[string]int32{ - "OK": 0, - "INVALID_URL": 1, - "FETCH_ERROR": 2, - "UNSPECIFIED_ERROR": 3, - "RESPONSE_TOO_LARGE": 4, - "DEADLINE_EXCEEDED": 5, - "SSL_CERTIFICATE_ERROR": 6, - "DNS_ERROR": 7, - "CLOSED": 8, - "INTERNAL_TRANSIENT_ERROR": 9, - "TOO_MANY_REDIRECTS": 10, - "MALFORMED_REPLY": 11, - "CONNECTION_ERROR": 12, -} - -func (x URLFetchServiceError_ErrorCode) Enum() *URLFetchServiceError_ErrorCode { - p := new(URLFetchServiceError_ErrorCode) - *p = x - return p -} -func (x URLFetchServiceError_ErrorCode) String() string { - return proto.EnumName(URLFetchServiceError_ErrorCode_name, int32(x)) -} -func (x *URLFetchServiceError_ErrorCode) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(URLFetchServiceError_ErrorCode_value, data, "URLFetchServiceError_ErrorCode") - if err != nil { - return err - } - *x = URLFetchServiceError_ErrorCode(value) - return nil -} -func (URLFetchServiceError_ErrorCode) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_urlfetch_service_b245a7065f33bced, []int{0, 0} -} - -type URLFetchRequest_RequestMethod int32 - -const ( - URLFetchRequest_GET URLFetchRequest_RequestMethod = 1 - URLFetchRequest_POST URLFetchRequest_RequestMethod = 2 - URLFetchRequest_HEAD URLFetchRequest_RequestMethod = 3 - URLFetchRequest_PUT URLFetchRequest_RequestMethod = 4 - URLFetchRequest_DELETE URLFetchRequest_RequestMethod = 5 - URLFetchRequest_PATCH URLFetchRequest_RequestMethod = 6 -) - -var URLFetchRequest_RequestMethod_name = map[int32]string{ - 1: "GET", - 2: "POST", - 3: "HEAD", - 4: "PUT", - 5: "DELETE", - 6: "PATCH", -} -var URLFetchRequest_RequestMethod_value = map[string]int32{ - "GET": 1, - "POST": 2, - "HEAD": 3, - "PUT": 4, - "DELETE": 5, - "PATCH": 6, -} - -func (x URLFetchRequest_RequestMethod) Enum() *URLFetchRequest_RequestMethod { - p := new(URLFetchRequest_RequestMethod) - *p = x - return p -} -func (x URLFetchRequest_RequestMethod) String() string { - return proto.EnumName(URLFetchRequest_RequestMethod_name, int32(x)) -} -func (x *URLFetchRequest_RequestMethod) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(URLFetchRequest_RequestMethod_value, data, "URLFetchRequest_RequestMethod") - if err != nil { - return err - } - *x = URLFetchRequest_RequestMethod(value) - return nil -} -func (URLFetchRequest_RequestMethod) EnumDescriptor() ([]byte, []int) { - return fileDescriptor_urlfetch_service_b245a7065f33bced, []int{1, 0} -} - -type URLFetchServiceError struct { - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *URLFetchServiceError) Reset() { *m = URLFetchServiceError{} } -func (m *URLFetchServiceError) String() string { return proto.CompactTextString(m) } -func (*URLFetchServiceError) ProtoMessage() {} -func (*URLFetchServiceError) Descriptor() ([]byte, []int) { - return fileDescriptor_urlfetch_service_b245a7065f33bced, []int{0} -} -func (m *URLFetchServiceError) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_URLFetchServiceError.Unmarshal(m, b) -} -func (m *URLFetchServiceError) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_URLFetchServiceError.Marshal(b, m, deterministic) -} -func (dst *URLFetchServiceError) XXX_Merge(src proto.Message) { - xxx_messageInfo_URLFetchServiceError.Merge(dst, src) -} -func (m *URLFetchServiceError) XXX_Size() int { - return xxx_messageInfo_URLFetchServiceError.Size(m) -} -func (m *URLFetchServiceError) XXX_DiscardUnknown() { - xxx_messageInfo_URLFetchServiceError.DiscardUnknown(m) -} - -var xxx_messageInfo_URLFetchServiceError proto.InternalMessageInfo - -type URLFetchRequest struct { - Method *URLFetchRequest_RequestMethod `protobuf:"varint,1,req,name=Method,enum=appengine.URLFetchRequest_RequestMethod" json:"Method,omitempty"` - Url *string `protobuf:"bytes,2,req,name=Url" json:"Url,omitempty"` - Header []*URLFetchRequest_Header `protobuf:"group,3,rep,name=Header,json=header" json:"header,omitempty"` - Payload []byte `protobuf:"bytes,6,opt,name=Payload" json:"Payload,omitempty"` - FollowRedirects *bool `protobuf:"varint,7,opt,name=FollowRedirects,def=1" json:"FollowRedirects,omitempty"` - Deadline *float64 `protobuf:"fixed64,8,opt,name=Deadline" json:"Deadline,omitempty"` - MustValidateServerCertificate *bool `protobuf:"varint,9,opt,name=MustValidateServerCertificate,def=1" json:"MustValidateServerCertificate,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *URLFetchRequest) Reset() { *m = URLFetchRequest{} } -func (m *URLFetchRequest) String() string { return proto.CompactTextString(m) } -func (*URLFetchRequest) ProtoMessage() {} -func (*URLFetchRequest) Descriptor() ([]byte, []int) { - return fileDescriptor_urlfetch_service_b245a7065f33bced, []int{1} -} -func (m *URLFetchRequest) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_URLFetchRequest.Unmarshal(m, b) -} -func (m *URLFetchRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_URLFetchRequest.Marshal(b, m, deterministic) -} -func (dst *URLFetchRequest) XXX_Merge(src proto.Message) { - xxx_messageInfo_URLFetchRequest.Merge(dst, src) -} -func (m *URLFetchRequest) XXX_Size() int { - return xxx_messageInfo_URLFetchRequest.Size(m) -} -func (m *URLFetchRequest) XXX_DiscardUnknown() { - xxx_messageInfo_URLFetchRequest.DiscardUnknown(m) -} - -var xxx_messageInfo_URLFetchRequest proto.InternalMessageInfo - -const Default_URLFetchRequest_FollowRedirects bool = true -const Default_URLFetchRequest_MustValidateServerCertificate bool = true - -func (m *URLFetchRequest) GetMethod() URLFetchRequest_RequestMethod { - if m != nil && m.Method != nil { - return *m.Method - } - return URLFetchRequest_GET -} - -func (m *URLFetchRequest) GetUrl() string { - if m != nil && m.Url != nil { - return *m.Url - } - return "" -} - -func (m *URLFetchRequest) GetHeader() []*URLFetchRequest_Header { - if m != nil { - return m.Header - } - return nil -} - -func (m *URLFetchRequest) GetPayload() []byte { - if m != nil { - return m.Payload - } - return nil -} - -func (m *URLFetchRequest) GetFollowRedirects() bool { - if m != nil && m.FollowRedirects != nil { - return *m.FollowRedirects - } - return Default_URLFetchRequest_FollowRedirects -} - -func (m *URLFetchRequest) GetDeadline() float64 { - if m != nil && m.Deadline != nil { - return *m.Deadline - } - return 0 -} - -func (m *URLFetchRequest) GetMustValidateServerCertificate() bool { - if m != nil && m.MustValidateServerCertificate != nil { - return *m.MustValidateServerCertificate - } - return Default_URLFetchRequest_MustValidateServerCertificate -} - -type URLFetchRequest_Header struct { - Key *string `protobuf:"bytes,4,req,name=Key" json:"Key,omitempty"` - Value *string `protobuf:"bytes,5,req,name=Value" json:"Value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *URLFetchRequest_Header) Reset() { *m = URLFetchRequest_Header{} } -func (m *URLFetchRequest_Header) String() string { return proto.CompactTextString(m) } -func (*URLFetchRequest_Header) ProtoMessage() {} -func (*URLFetchRequest_Header) Descriptor() ([]byte, []int) { - return fileDescriptor_urlfetch_service_b245a7065f33bced, []int{1, 0} -} -func (m *URLFetchRequest_Header) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_URLFetchRequest_Header.Unmarshal(m, b) -} -func (m *URLFetchRequest_Header) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_URLFetchRequest_Header.Marshal(b, m, deterministic) -} -func (dst *URLFetchRequest_Header) XXX_Merge(src proto.Message) { - xxx_messageInfo_URLFetchRequest_Header.Merge(dst, src) -} -func (m *URLFetchRequest_Header) XXX_Size() int { - return xxx_messageInfo_URLFetchRequest_Header.Size(m) -} -func (m *URLFetchRequest_Header) XXX_DiscardUnknown() { - xxx_messageInfo_URLFetchRequest_Header.DiscardUnknown(m) -} - -var xxx_messageInfo_URLFetchRequest_Header proto.InternalMessageInfo - -func (m *URLFetchRequest_Header) GetKey() string { - if m != nil && m.Key != nil { - return *m.Key - } - return "" -} - -func (m *URLFetchRequest_Header) GetValue() string { - if m != nil && m.Value != nil { - return *m.Value - } - return "" -} - -type URLFetchResponse struct { - Content []byte `protobuf:"bytes,1,opt,name=Content" json:"Content,omitempty"` - StatusCode *int32 `protobuf:"varint,2,req,name=StatusCode" json:"StatusCode,omitempty"` - Header []*URLFetchResponse_Header `protobuf:"group,3,rep,name=Header,json=header" json:"header,omitempty"` - ContentWasTruncated *bool `protobuf:"varint,6,opt,name=ContentWasTruncated,def=0" json:"ContentWasTruncated,omitempty"` - ExternalBytesSent *int64 `protobuf:"varint,7,opt,name=ExternalBytesSent" json:"ExternalBytesSent,omitempty"` - ExternalBytesReceived *int64 `protobuf:"varint,8,opt,name=ExternalBytesReceived" json:"ExternalBytesReceived,omitempty"` - FinalUrl *string `protobuf:"bytes,9,opt,name=FinalUrl" json:"FinalUrl,omitempty"` - ApiCpuMilliseconds *int64 `protobuf:"varint,10,opt,name=ApiCpuMilliseconds,def=0" json:"ApiCpuMilliseconds,omitempty"` - ApiBytesSent *int64 `protobuf:"varint,11,opt,name=ApiBytesSent,def=0" json:"ApiBytesSent,omitempty"` - ApiBytesReceived *int64 `protobuf:"varint,12,opt,name=ApiBytesReceived,def=0" json:"ApiBytesReceived,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *URLFetchResponse) Reset() { *m = URLFetchResponse{} } -func (m *URLFetchResponse) String() string { return proto.CompactTextString(m) } -func (*URLFetchResponse) ProtoMessage() {} -func (*URLFetchResponse) Descriptor() ([]byte, []int) { - return fileDescriptor_urlfetch_service_b245a7065f33bced, []int{2} -} -func (m *URLFetchResponse) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_URLFetchResponse.Unmarshal(m, b) -} -func (m *URLFetchResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_URLFetchResponse.Marshal(b, m, deterministic) -} -func (dst *URLFetchResponse) XXX_Merge(src proto.Message) { - xxx_messageInfo_URLFetchResponse.Merge(dst, src) -} -func (m *URLFetchResponse) XXX_Size() int { - return xxx_messageInfo_URLFetchResponse.Size(m) -} -func (m *URLFetchResponse) XXX_DiscardUnknown() { - xxx_messageInfo_URLFetchResponse.DiscardUnknown(m) -} - -var xxx_messageInfo_URLFetchResponse proto.InternalMessageInfo - -const Default_URLFetchResponse_ContentWasTruncated bool = false -const Default_URLFetchResponse_ApiCpuMilliseconds int64 = 0 -const Default_URLFetchResponse_ApiBytesSent int64 = 0 -const Default_URLFetchResponse_ApiBytesReceived int64 = 0 - -func (m *URLFetchResponse) GetContent() []byte { - if m != nil { - return m.Content - } - return nil -} - -func (m *URLFetchResponse) GetStatusCode() int32 { - if m != nil && m.StatusCode != nil { - return *m.StatusCode - } - return 0 -} - -func (m *URLFetchResponse) GetHeader() []*URLFetchResponse_Header { - if m != nil { - return m.Header - } - return nil -} - -func (m *URLFetchResponse) GetContentWasTruncated() bool { - if m != nil && m.ContentWasTruncated != nil { - return *m.ContentWasTruncated - } - return Default_URLFetchResponse_ContentWasTruncated -} - -func (m *URLFetchResponse) GetExternalBytesSent() int64 { - if m != nil && m.ExternalBytesSent != nil { - return *m.ExternalBytesSent - } - return 0 -} - -func (m *URLFetchResponse) GetExternalBytesReceived() int64 { - if m != nil && m.ExternalBytesReceived != nil { - return *m.ExternalBytesReceived - } - return 0 -} - -func (m *URLFetchResponse) GetFinalUrl() string { - if m != nil && m.FinalUrl != nil { - return *m.FinalUrl - } - return "" -} - -func (m *URLFetchResponse) GetApiCpuMilliseconds() int64 { - if m != nil && m.ApiCpuMilliseconds != nil { - return *m.ApiCpuMilliseconds - } - return Default_URLFetchResponse_ApiCpuMilliseconds -} - -func (m *URLFetchResponse) GetApiBytesSent() int64 { - if m != nil && m.ApiBytesSent != nil { - return *m.ApiBytesSent - } - return Default_URLFetchResponse_ApiBytesSent -} - -func (m *URLFetchResponse) GetApiBytesReceived() int64 { - if m != nil && m.ApiBytesReceived != nil { - return *m.ApiBytesReceived - } - return Default_URLFetchResponse_ApiBytesReceived -} - -type URLFetchResponse_Header struct { - Key *string `protobuf:"bytes,4,req,name=Key" json:"Key,omitempty"` - Value *string `protobuf:"bytes,5,req,name=Value" json:"Value,omitempty"` - XXX_NoUnkeyedLiteral struct{} `json:"-"` - XXX_unrecognized []byte `json:"-"` - XXX_sizecache int32 `json:"-"` -} - -func (m *URLFetchResponse_Header) Reset() { *m = URLFetchResponse_Header{} } -func (m *URLFetchResponse_Header) String() string { return proto.CompactTextString(m) } -func (*URLFetchResponse_Header) ProtoMessage() {} -func (*URLFetchResponse_Header) Descriptor() ([]byte, []int) { - return fileDescriptor_urlfetch_service_b245a7065f33bced, []int{2, 0} -} -func (m *URLFetchResponse_Header) XXX_Unmarshal(b []byte) error { - return xxx_messageInfo_URLFetchResponse_Header.Unmarshal(m, b) -} -func (m *URLFetchResponse_Header) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { - return xxx_messageInfo_URLFetchResponse_Header.Marshal(b, m, deterministic) -} -func (dst *URLFetchResponse_Header) XXX_Merge(src proto.Message) { - xxx_messageInfo_URLFetchResponse_Header.Merge(dst, src) -} -func (m *URLFetchResponse_Header) XXX_Size() int { - return xxx_messageInfo_URLFetchResponse_Header.Size(m) -} -func (m *URLFetchResponse_Header) XXX_DiscardUnknown() { - xxx_messageInfo_URLFetchResponse_Header.DiscardUnknown(m) -} - -var xxx_messageInfo_URLFetchResponse_Header proto.InternalMessageInfo - -func (m *URLFetchResponse_Header) GetKey() string { - if m != nil && m.Key != nil { - return *m.Key - } - return "" -} - -func (m *URLFetchResponse_Header) GetValue() string { - if m != nil && m.Value != nil { - return *m.Value - } - return "" -} - -func init() { - proto.RegisterType((*URLFetchServiceError)(nil), "appengine.URLFetchServiceError") - proto.RegisterType((*URLFetchRequest)(nil), "appengine.URLFetchRequest") - proto.RegisterType((*URLFetchRequest_Header)(nil), "appengine.URLFetchRequest.Header") - proto.RegisterType((*URLFetchResponse)(nil), "appengine.URLFetchResponse") - proto.RegisterType((*URLFetchResponse_Header)(nil), "appengine.URLFetchResponse.Header") -} - -func init() { - proto.RegisterFile("google.golang.org/appengine/internal/urlfetch/urlfetch_service.proto", fileDescriptor_urlfetch_service_b245a7065f33bced) -} - 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INVALID_URL = 1; - FETCH_ERROR = 2; - UNSPECIFIED_ERROR = 3; - RESPONSE_TOO_LARGE = 4; - DEADLINE_EXCEEDED = 5; - SSL_CERTIFICATE_ERROR = 6; - DNS_ERROR = 7; - CLOSED = 8; - INTERNAL_TRANSIENT_ERROR = 9; - TOO_MANY_REDIRECTS = 10; - MALFORMED_REPLY = 11; - CONNECTION_ERROR = 12; - } -} - -message URLFetchRequest { - enum RequestMethod { - GET = 1; - POST = 2; - HEAD = 3; - PUT = 4; - DELETE = 5; - PATCH = 6; - } - required RequestMethod Method = 1; - required string Url = 2; - repeated group Header = 3 { - required string Key = 4; - required string Value = 5; - } - optional bytes Payload = 6 [ctype=CORD]; - - optional bool FollowRedirects = 7 [default=true]; - - optional double Deadline = 8; - - optional bool MustValidateServerCertificate = 9 [default=true]; -} - -message URLFetchResponse { - optional bytes Content = 1; - required int32 StatusCode = 2; - repeated group Header = 3 { - required string Key = 4; - required string Value = 5; - } - optional bool ContentWasTruncated = 6 [default=false]; - optional int64 ExternalBytesSent = 7; - optional int64 ExternalBytesReceived = 8; - - optional string FinalUrl = 9; - - optional int64 ApiCpuMilliseconds = 10 [default=0]; - optional int64 ApiBytesSent = 11 [default=0]; - optional int64 ApiBytesReceived = 12 [default=0]; -} diff --git a/upstream/vendor/google.golang.org/appengine/namespace.go b/upstream/vendor/google.golang.org/appengine/namespace.go deleted file mode 100644 index 6f169be487d..00000000000 --- a/upstream/vendor/google.golang.org/appengine/namespace.go +++ /dev/null @@ -1,24 +0,0 @@ -// Copyright 2012 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -package appengine - -import ( - "context" - "fmt" - "regexp" - - "google.golang.org/appengine/internal" -) - -// Namespace returns a replacement context that operates within the given namespace. -func Namespace(c context.Context, namespace string) (context.Context, error) { - if !validNamespace.MatchString(namespace) { - return nil, fmt.Errorf("appengine: namespace %q does not match /%s/", namespace, validNamespace) - } - return internal.NamespacedContext(c, namespace), nil -} - -// validNamespace matches valid namespace names. -var validNamespace = regexp.MustCompile(`^[0-9A-Za-z._-]{0,100}$`) diff --git a/upstream/vendor/google.golang.org/appengine/timeout.go b/upstream/vendor/google.golang.org/appengine/timeout.go deleted file mode 100644 index fcf3ad0a58f..00000000000 --- a/upstream/vendor/google.golang.org/appengine/timeout.go +++ /dev/null @@ -1,20 +0,0 @@ -// Copyright 2013 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -package appengine - -import "context" - -// IsTimeoutError reports whether err is a timeout error. -func IsTimeoutError(err error) bool { - if err == context.DeadlineExceeded { - return true - } - if t, ok := err.(interface { - IsTimeout() bool - }); ok { - return t.IsTimeout() - } - return false -} diff --git a/upstream/vendor/google.golang.org/appengine/urlfetch/urlfetch.go b/upstream/vendor/google.golang.org/appengine/urlfetch/urlfetch.go deleted file mode 100644 index 6c0d72418d8..00000000000 --- a/upstream/vendor/google.golang.org/appengine/urlfetch/urlfetch.go +++ /dev/null @@ -1,209 +0,0 @@ -// Copyright 2011 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -// Package urlfetch provides an http.RoundTripper implementation -// for fetching URLs via App Engine's urlfetch service. -package urlfetch // import "google.golang.org/appengine/urlfetch" - -import ( - "context" - "errors" - "fmt" - "io" - "io/ioutil" - "net/http" - "net/url" - "strconv" - "strings" - "time" - - "github.com/golang/protobuf/proto" - - "google.golang.org/appengine/internal" - pb "google.golang.org/appengine/internal/urlfetch" -) - -// Transport is an implementation of http.RoundTripper for -// App Engine. Users should generally create an http.Client using -// this transport and use the Client rather than using this transport -// directly. -type Transport struct { - Context context.Context - - // Controls whether the application checks the validity of SSL certificates - // over HTTPS connections. A value of false (the default) instructs the - // application to send a request to the server only if the certificate is - // valid and signed by a trusted certificate authority (CA), and also - // includes a hostname that matches the certificate. A value of true - // instructs the application to perform no certificate validation. - AllowInvalidServerCertificate bool -} - -// Verify statically that *Transport implements http.RoundTripper. -var _ http.RoundTripper = (*Transport)(nil) - -// Client returns an *http.Client using a default urlfetch Transport. This -// client will check the validity of SSL certificates. -// -// Any deadline of the provided context will be used for requests through this client. -// If the client does not have a deadline, then an App Engine default of 60 second is used. -func Client(ctx context.Context) *http.Client { - return &http.Client{ - Transport: &Transport{ - Context: ctx, - }, - } -} - -type bodyReader struct { - content []byte - truncated bool - closed bool -} - -// ErrTruncatedBody is the error returned after the final Read() from a -// response's Body if the body has been truncated by App Engine's proxy. -var ErrTruncatedBody = errors.New("urlfetch: truncated body") - -func statusCodeToText(code int) string { - if t := http.StatusText(code); t != "" { - return t - } - return strconv.Itoa(code) -} - -func (br *bodyReader) Read(p []byte) (n int, err error) { - if br.closed { - if br.truncated { - return 0, ErrTruncatedBody - } - return 0, io.EOF - } - n = copy(p, br.content) - if n > 0 { - br.content = br.content[n:] - return - } - if br.truncated { - br.closed = true - return 0, ErrTruncatedBody - } - return 0, io.EOF -} - -func (br *bodyReader) Close() error { - br.closed = true - br.content = nil - return nil -} - -// A map of the URL Fetch-accepted methods that take a request body. -var methodAcceptsRequestBody = map[string]bool{ - "POST": true, - "PUT": true, - "PATCH": true, -} - -// urlString returns a valid string given a URL. This function is necessary because -// the String method of URL doesn't correctly handle URLs with non-empty Opaque values. -// See http://code.google.com/p/go/issues/detail?id=4860. -func urlString(u *url.URL) string { - if u.Opaque == "" || strings.HasPrefix(u.Opaque, "//") { - return u.String() - } - aux := *u - aux.Opaque = "//" + aux.Host + aux.Opaque - return aux.String() -} - -// RoundTrip issues a single HTTP request and returns its response. Per the -// http.RoundTripper interface, RoundTrip only returns an error if there -// was an unsupported request or the URL Fetch proxy fails. -// Note that HTTP response codes such as 5xx, 403, 404, etc are not -// errors as far as the transport is concerned and will be returned -// with err set to nil. -func (t *Transport) RoundTrip(req *http.Request) (res *http.Response, err error) { - methNum, ok := pb.URLFetchRequest_RequestMethod_value[req.Method] - if !ok { - return nil, fmt.Errorf("urlfetch: unsupported HTTP method %q", req.Method) - } - - method := pb.URLFetchRequest_RequestMethod(methNum) - - freq := &pb.URLFetchRequest{ - Method: &method, - Url: proto.String(urlString(req.URL)), - FollowRedirects: proto.Bool(false), // http.Client's responsibility - MustValidateServerCertificate: proto.Bool(!t.AllowInvalidServerCertificate), - } - if deadline, ok := t.Context.Deadline(); ok { - freq.Deadline = proto.Float64(deadline.Sub(time.Now()).Seconds()) - } - - for k, vals := range req.Header { - for _, val := range vals { - freq.Header = append(freq.Header, &pb.URLFetchRequest_Header{ - Key: proto.String(k), - Value: proto.String(val), - }) - } - } - if methodAcceptsRequestBody[req.Method] && req.Body != nil { - // Avoid a []byte copy if req.Body has a Bytes method. - switch b := req.Body.(type) { - case interface { - Bytes() []byte - }: - freq.Payload = b.Bytes() - default: - freq.Payload, err = ioutil.ReadAll(req.Body) - if err != nil { - return nil, err - } - } - } - - fres := &pb.URLFetchResponse{} - if err := internal.Call(t.Context, "urlfetch", "Fetch", freq, fres); err != nil { - return nil, err - } - - res = &http.Response{} - res.StatusCode = int(*fres.StatusCode) - res.Status = fmt.Sprintf("%d %s", res.StatusCode, statusCodeToText(res.StatusCode)) - res.Header = make(http.Header) - res.Request = req - - // Faked: - res.ProtoMajor = 1 - res.ProtoMinor = 1 - res.Proto = "HTTP/1.1" - res.Close = true - - for _, h := range fres.Header { - hkey := http.CanonicalHeaderKey(*h.Key) - hval := *h.Value - if hkey == "Content-Length" { - // Will get filled in below for all but HEAD requests. - if req.Method == "HEAD" { - res.ContentLength, _ = strconv.ParseInt(hval, 10, 64) - } - continue - } - res.Header.Add(hkey, hval) - } - - if req.Method != "HEAD" { - res.ContentLength = int64(len(fres.Content)) - } - - truncated := fres.GetContentWasTruncated() - res.Body = &bodyReader{content: fres.Content, truncated: truncated} - return -} - -func init() { - internal.RegisterErrorCodeMap("urlfetch", pb.URLFetchServiceError_ErrorCode_name) - internal.RegisterTimeoutErrorCode("urlfetch", int32(pb.URLFetchServiceError_DEADLINE_EXCEEDED)) -} diff --git a/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/annotations.pb.go b/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/annotations.pb.go index 191bea48c86..0b789e2c5e9 100644 --- a/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/annotations.pb.go +++ b/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/annotations.pb.go @@ -1,4 +1,4 @@ -// Copyright 2015 Google LLC +// Copyright 2025 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -15,7 +15,7 @@ // Code generated by protoc-gen-go. DO NOT EDIT. // versions: // protoc-gen-go v1.26.0 -// protoc v3.12.2 +// protoc v4.24.4 // source: google/api/annotations.proto package annotations diff --git a/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/client.pb.go b/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/client.pb.go index 10f35d10e52..f840481726c 100644 --- a/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/client.pb.go +++ b/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/client.pb.go @@ -1,4 +1,4 @@ -// Copyright 2023 Google LLC +// Copyright 2025 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -180,6 +180,8 @@ type CommonLanguageSettings struct { ReferenceDocsUri string `protobuf:"bytes,1,opt,name=reference_docs_uri,json=referenceDocsUri,proto3" json:"reference_docs_uri,omitempty"` // The destination where API teams want this client library to be published. Destinations []ClientLibraryDestination `protobuf:"varint,2,rep,packed,name=destinations,proto3,enum=google.api.ClientLibraryDestination" json:"destinations,omitempty"` + // Configuration for which RPCs should be generated in the GAPIC client. + SelectiveGapicGeneration *SelectiveGapicGeneration `protobuf:"bytes,3,opt,name=selective_gapic_generation,json=selectiveGapicGeneration,proto3" json:"selective_gapic_generation,omitempty"` } func (x *CommonLanguageSettings) Reset() { @@ -229,6 +231,13 @@ func (x *CommonLanguageSettings) GetDestinations() []ClientLibraryDestination { return nil } +func (x *CommonLanguageSettings) GetSelectiveGapicGeneration() *SelectiveGapicGeneration { + if x != nil { + return x.SelectiveGapicGeneration + } + return nil +} + // Details about how and where to publish client libraries. type ClientLibrarySettings struct { state protoimpl.MessageState @@ -719,6 +728,8 @@ type PythonSettings struct { // Some settings. Common *CommonLanguageSettings `protobuf:"bytes,1,opt,name=common,proto3" json:"common,omitempty"` + // Experimental features to be included during client library generation. + ExperimentalFeatures *PythonSettings_ExperimentalFeatures `protobuf:"bytes,2,opt,name=experimental_features,json=experimentalFeatures,proto3" json:"experimental_features,omitempty"` } func (x *PythonSettings) Reset() { @@ -760,6 +771,13 @@ func (x *PythonSettings) GetCommon() *CommonLanguageSettings { return nil } +func (x *PythonSettings) GetExperimentalFeatures() *PythonSettings_ExperimentalFeatures { + if x != nil { + return x.ExperimentalFeatures + } + return nil +} + // Settings for Node client libraries. type NodeSettings struct { state protoimpl.MessageState @@ -975,6 +993,16 @@ type GoSettings struct { // Some settings. Common *CommonLanguageSettings `protobuf:"bytes,1,opt,name=common,proto3" json:"common,omitempty"` + // Map of service names to renamed services. Keys are the package relative + // service names and values are the name to be used for the service client + // and call options. + // + // publishing: + // + // go_settings: + // renamed_services: + // Publisher: TopicAdmin + RenamedServices map[string]string `protobuf:"bytes,2,rep,name=renamed_services,json=renamedServices,proto3" json:"renamed_services,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` } func (x *GoSettings) Reset() { @@ -1016,6 +1044,13 @@ func (x *GoSettings) GetCommon() *CommonLanguageSettings { return nil } +func (x *GoSettings) GetRenamedServices() map[string]string { + if x != nil { + return x.RenamedServices + } + return nil +} + // Describes the generator configuration for a method. type MethodSettings struct { state protoimpl.MessageState @@ -1024,6 +1059,13 @@ type MethodSettings struct { // The fully qualified name of the method, for which the options below apply. // This is used to find the method to apply the options. + // + // Example: + // + // publishing: + // method_settings: + // - selector: google.storage.control.v2.StorageControl.CreateFolder + // # method settings for CreateFolder... Selector string `protobuf:"bytes,1,opt,name=selector,proto3" json:"selector,omitempty"` // Describes settings to use for long-running operations when generating // API methods for RPCs. Complements RPCs that use the annotations in @@ -1033,15 +1075,12 @@ type MethodSettings struct { // // publishing: // method_settings: - // - selector: google.cloud.speech.v2.Speech.BatchRecognize - // long_running: - // initial_poll_delay: - // seconds: 60 # 1 minute - // poll_delay_multiplier: 1.5 - // max_poll_delay: - // seconds: 360 # 6 minutes - // total_poll_timeout: - // seconds: 54000 # 90 minutes + // - selector: google.cloud.speech.v2.Speech.BatchRecognize + // long_running: + // initial_poll_delay: 60s # 1 minute + // poll_delay_multiplier: 1.5 + // max_poll_delay: 360s # 6 minutes + // total_poll_timeout: 54000s # 90 minutes LongRunning *MethodSettings_LongRunning `protobuf:"bytes,2,opt,name=long_running,json=longRunning,proto3" json:"long_running,omitempty"` // List of top-level fields of the request message, that should be // automatically populated by the client libraries based on their @@ -1051,9 +1090,9 @@ type MethodSettings struct { // // publishing: // method_settings: - // - selector: google.example.v1.ExampleService.CreateExample - // auto_populated_fields: - // - request_id + // - selector: google.example.v1.ExampleService.CreateExample + // auto_populated_fields: + // - request_id AutoPopulatedFields []string `protobuf:"bytes,3,rep,name=auto_populated_fields,json=autoPopulatedFields,proto3" json:"auto_populated_fields,omitempty"` } @@ -1110,6 +1149,149 @@ func (x *MethodSettings) GetAutoPopulatedFields() []string { return nil } +// This message is used to configure the generation of a subset of the RPCs in +// a service for client libraries. +type SelectiveGapicGeneration struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + // An allowlist of the fully qualified names of RPCs that should be included + // on public client surfaces. + Methods []string `protobuf:"bytes,1,rep,name=methods,proto3" json:"methods,omitempty"` + // Setting this to true indicates to the client generators that methods + // that would be excluded from the generation should instead be generated + // in a way that indicates these methods should not be consumed by + // end users. How this is expressed is up to individual language + // implementations to decide. Some examples may be: added annotations, + // obfuscated identifiers, or other language idiomatic patterns. + GenerateOmittedAsInternal bool `protobuf:"varint,2,opt,name=generate_omitted_as_internal,json=generateOmittedAsInternal,proto3" json:"generate_omitted_as_internal,omitempty"` +} + +func (x *SelectiveGapicGeneration) Reset() { + *x = SelectiveGapicGeneration{} + if protoimpl.UnsafeEnabled { + mi := &file_google_api_client_proto_msgTypes[12] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *SelectiveGapicGeneration) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*SelectiveGapicGeneration) ProtoMessage() {} + +func (x *SelectiveGapicGeneration) ProtoReflect() protoreflect.Message { + mi := &file_google_api_client_proto_msgTypes[12] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use SelectiveGapicGeneration.ProtoReflect.Descriptor instead. +func (*SelectiveGapicGeneration) Descriptor() ([]byte, []int) { + return file_google_api_client_proto_rawDescGZIP(), []int{12} +} + +func (x *SelectiveGapicGeneration) GetMethods() []string { + if x != nil { + return x.Methods + } + return nil +} + +func (x *SelectiveGapicGeneration) GetGenerateOmittedAsInternal() bool { + if x != nil { + return x.GenerateOmittedAsInternal + } + return false +} + +// Experimental features to be included during client library generation. +// These fields will be deprecated once the feature graduates and is enabled +// by default. +type PythonSettings_ExperimentalFeatures struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + // Enables generation of asynchronous REST clients if `rest` transport is + // enabled. By default, asynchronous REST clients will not be generated. + // This feature will be enabled by default 1 month after launching the + // feature in preview packages. + RestAsyncIoEnabled bool `protobuf:"varint,1,opt,name=rest_async_io_enabled,json=restAsyncIoEnabled,proto3" json:"rest_async_io_enabled,omitempty"` + // Enables generation of protobuf code using new types that are more + // Pythonic which are included in `protobuf>=5.29.x`. This feature will be + // enabled by default 1 month after launching the feature in preview + // packages. + ProtobufPythonicTypesEnabled bool `protobuf:"varint,2,opt,name=protobuf_pythonic_types_enabled,json=protobufPythonicTypesEnabled,proto3" json:"protobuf_pythonic_types_enabled,omitempty"` + // Disables generation of an unversioned Python package for this client + // library. This means that the module names will need to be versioned in + // import statements. For example `import google.cloud.library_v2` instead + // of `import google.cloud.library`. + UnversionedPackageDisabled bool `protobuf:"varint,3,opt,name=unversioned_package_disabled,json=unversionedPackageDisabled,proto3" json:"unversioned_package_disabled,omitempty"` +} + +func (x *PythonSettings_ExperimentalFeatures) Reset() { + *x = PythonSettings_ExperimentalFeatures{} + if protoimpl.UnsafeEnabled { + mi := &file_google_api_client_proto_msgTypes[14] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *PythonSettings_ExperimentalFeatures) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*PythonSettings_ExperimentalFeatures) ProtoMessage() {} + +func (x *PythonSettings_ExperimentalFeatures) ProtoReflect() protoreflect.Message { + mi := &file_google_api_client_proto_msgTypes[14] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use PythonSettings_ExperimentalFeatures.ProtoReflect.Descriptor instead. +func (*PythonSettings_ExperimentalFeatures) Descriptor() ([]byte, []int) { + return file_google_api_client_proto_rawDescGZIP(), []int{6, 0} +} + +func (x *PythonSettings_ExperimentalFeatures) GetRestAsyncIoEnabled() bool { + if x != nil { + return x.RestAsyncIoEnabled + } + return false +} + +func (x *PythonSettings_ExperimentalFeatures) GetProtobufPythonicTypesEnabled() bool { + if x != nil { + return x.ProtobufPythonicTypesEnabled + } + return false +} + +func (x *PythonSettings_ExperimentalFeatures) GetUnversionedPackageDisabled() bool { + if x != nil { + return x.UnversionedPackageDisabled + } + return false +} + // Describes settings to use when generating API methods that use the // long-running operation pattern. // All default values below are from those used in the client library @@ -1138,7 +1320,7 @@ type MethodSettings_LongRunning struct { func (x *MethodSettings_LongRunning) Reset() { *x = MethodSettings_LongRunning{} if protoimpl.UnsafeEnabled { - mi := &file_google_api_client_proto_msgTypes[15] + mi := &file_google_api_client_proto_msgTypes[18] ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) ms.StoreMessageInfo(mi) } @@ -1151,7 +1333,7 @@ func (x *MethodSettings_LongRunning) String() string { func (*MethodSettings_LongRunning) ProtoMessage() {} func (x *MethodSettings_LongRunning) ProtoReflect() protoreflect.Message { - mi := &file_google_api_client_proto_msgTypes[15] + mi := &file_google_api_client_proto_msgTypes[18] if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { @@ -1339,7 +1521,7 @@ var file_google_api_client_proto_rawDesc = []byte{ 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x64, 0x65, 0x73, 0x63, 0x72, 0x69, 0x70, 0x74, 0x6f, 0x72, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x1e, 0x67, 0x6f, 0x6f, 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google.api.ClientLibraryDestination - (*CommonLanguageSettings)(nil), // 2: google.api.CommonLanguageSettings - (*ClientLibrarySettings)(nil), // 3: google.api.ClientLibrarySettings - (*Publishing)(nil), // 4: google.api.Publishing - (*JavaSettings)(nil), // 5: google.api.JavaSettings - (*CppSettings)(nil), // 6: google.api.CppSettings - (*PhpSettings)(nil), // 7: google.api.PhpSettings - (*PythonSettings)(nil), // 8: google.api.PythonSettings - (*NodeSettings)(nil), // 9: google.api.NodeSettings - (*DotnetSettings)(nil), // 10: google.api.DotnetSettings - (*RubySettings)(nil), // 11: google.api.RubySettings - (*GoSettings)(nil), // 12: google.api.GoSettings - (*MethodSettings)(nil), // 13: google.api.MethodSettings - nil, // 14: google.api.JavaSettings.ServiceClassNamesEntry - nil, // 15: google.api.DotnetSettings.RenamedServicesEntry - nil, // 16: google.api.DotnetSettings.RenamedResourcesEntry - (*MethodSettings_LongRunning)(nil), // 17: google.api.MethodSettings.LongRunning - (api.LaunchStage)(0), // 18: google.api.LaunchStage - (*durationpb.Duration)(nil), // 19: google.protobuf.Duration - (*descriptorpb.MethodOptions)(nil), // 20: google.protobuf.MethodOptions - (*descriptorpb.ServiceOptions)(nil), // 21: google.protobuf.ServiceOptions + (ClientLibraryOrganization)(0), // 0: google.api.ClientLibraryOrganization + (ClientLibraryDestination)(0), // 1: google.api.ClientLibraryDestination + (*CommonLanguageSettings)(nil), // 2: google.api.CommonLanguageSettings + (*ClientLibrarySettings)(nil), // 3: google.api.ClientLibrarySettings + (*Publishing)(nil), // 4: google.api.Publishing + (*JavaSettings)(nil), // 5: google.api.JavaSettings + (*CppSettings)(nil), // 6: google.api.CppSettings + (*PhpSettings)(nil), // 7: google.api.PhpSettings + (*PythonSettings)(nil), // 8: google.api.PythonSettings + (*NodeSettings)(nil), // 9: google.api.NodeSettings + (*DotnetSettings)(nil), // 10: google.api.DotnetSettings + (*RubySettings)(nil), // 11: google.api.RubySettings + (*GoSettings)(nil), // 12: google.api.GoSettings + (*MethodSettings)(nil), // 13: google.api.MethodSettings + (*SelectiveGapicGeneration)(nil), // 14: google.api.SelectiveGapicGeneration + nil, // 15: google.api.JavaSettings.ServiceClassNamesEntry + (*PythonSettings_ExperimentalFeatures)(nil), // 16: google.api.PythonSettings.ExperimentalFeatures + nil, // 17: google.api.DotnetSettings.RenamedServicesEntry + nil, // 18: google.api.DotnetSettings.RenamedResourcesEntry + nil, // 19: google.api.GoSettings.RenamedServicesEntry + (*MethodSettings_LongRunning)(nil), // 20: google.api.MethodSettings.LongRunning + (api.LaunchStage)(0), // 21: google.api.LaunchStage + (*durationpb.Duration)(nil), // 22: google.protobuf.Duration + (*descriptorpb.MethodOptions)(nil), // 23: google.protobuf.MethodOptions + (*descriptorpb.ServiceOptions)(nil), // 24: google.protobuf.ServiceOptions } var file_google_api_client_proto_depIdxs = []int32{ 1, // 0: google.api.CommonLanguageSettings.destinations:type_name -> google.api.ClientLibraryDestination - 18, // 1: google.api.ClientLibrarySettings.launch_stage:type_name -> google.api.LaunchStage - 5, // 2: google.api.ClientLibrarySettings.java_settings:type_name -> google.api.JavaSettings - 6, // 3: google.api.ClientLibrarySettings.cpp_settings:type_name -> google.api.CppSettings - 7, // 4: google.api.ClientLibrarySettings.php_settings:type_name -> google.api.PhpSettings - 8, // 5: google.api.ClientLibrarySettings.python_settings:type_name -> google.api.PythonSettings - 9, // 6: google.api.ClientLibrarySettings.node_settings:type_name -> google.api.NodeSettings - 10, // 7: google.api.ClientLibrarySettings.dotnet_settings:type_name -> google.api.DotnetSettings - 11, // 8: google.api.ClientLibrarySettings.ruby_settings:type_name -> google.api.RubySettings - 12, // 9: google.api.ClientLibrarySettings.go_settings:type_name -> google.api.GoSettings - 13, // 10: google.api.Publishing.method_settings:type_name -> google.api.MethodSettings - 0, // 11: google.api.Publishing.organization:type_name -> google.api.ClientLibraryOrganization - 3, // 12: google.api.Publishing.library_settings:type_name -> google.api.ClientLibrarySettings - 14, // 13: google.api.JavaSettings.service_class_names:type_name -> google.api.JavaSettings.ServiceClassNamesEntry - 2, // 14: google.api.JavaSettings.common:type_name -> google.api.CommonLanguageSettings - 2, // 15: google.api.CppSettings.common:type_name -> google.api.CommonLanguageSettings - 2, // 16: google.api.PhpSettings.common:type_name -> google.api.CommonLanguageSettings - 2, // 17: google.api.PythonSettings.common:type_name -> google.api.CommonLanguageSettings - 2, // 18: google.api.NodeSettings.common:type_name -> google.api.CommonLanguageSettings - 2, // 19: google.api.DotnetSettings.common:type_name -> google.api.CommonLanguageSettings - 15, // 20: google.api.DotnetSettings.renamed_services:type_name -> google.api.DotnetSettings.RenamedServicesEntry - 16, // 21: google.api.DotnetSettings.renamed_resources:type_name -> google.api.DotnetSettings.RenamedResourcesEntry - 2, // 22: google.api.RubySettings.common:type_name -> google.api.CommonLanguageSettings - 2, // 23: google.api.GoSettings.common:type_name -> google.api.CommonLanguageSettings - 17, // 24: google.api.MethodSettings.long_running:type_name -> google.api.MethodSettings.LongRunning - 19, // 25: google.api.MethodSettings.LongRunning.initial_poll_delay:type_name -> google.protobuf.Duration - 19, // 26: google.api.MethodSettings.LongRunning.max_poll_delay:type_name -> google.protobuf.Duration - 19, // 27: google.api.MethodSettings.LongRunning.total_poll_timeout:type_name -> google.protobuf.Duration - 20, // 28: google.api.method_signature:extendee -> google.protobuf.MethodOptions - 21, // 29: google.api.default_host:extendee -> google.protobuf.ServiceOptions - 21, // 30: google.api.oauth_scopes:extendee -> google.protobuf.ServiceOptions - 21, // 31: google.api.api_version:extendee -> google.protobuf.ServiceOptions - 32, // [32:32] is the sub-list for method output_type - 32, // [32:32] is the sub-list for method input_type - 32, // [32:32] is the sub-list for extension type_name - 28, // [28:32] is the sub-list for extension extendee - 0, // [0:28] is the sub-list for field type_name + 14, // 1: google.api.CommonLanguageSettings.selective_gapic_generation:type_name -> google.api.SelectiveGapicGeneration + 21, // 2: google.api.ClientLibrarySettings.launch_stage:type_name -> google.api.LaunchStage + 5, // 3: google.api.ClientLibrarySettings.java_settings:type_name -> google.api.JavaSettings + 6, // 4: google.api.ClientLibrarySettings.cpp_settings:type_name -> google.api.CppSettings + 7, // 5: google.api.ClientLibrarySettings.php_settings:type_name -> google.api.PhpSettings + 8, // 6: google.api.ClientLibrarySettings.python_settings:type_name -> google.api.PythonSettings + 9, // 7: google.api.ClientLibrarySettings.node_settings:type_name -> google.api.NodeSettings + 10, // 8: google.api.ClientLibrarySettings.dotnet_settings:type_name -> google.api.DotnetSettings + 11, // 9: google.api.ClientLibrarySettings.ruby_settings:type_name -> google.api.RubySettings + 12, // 10: google.api.ClientLibrarySettings.go_settings:type_name -> google.api.GoSettings + 13, // 11: google.api.Publishing.method_settings:type_name -> google.api.MethodSettings + 0, // 12: google.api.Publishing.organization:type_name -> google.api.ClientLibraryOrganization + 3, // 13: google.api.Publishing.library_settings:type_name -> google.api.ClientLibrarySettings + 15, // 14: google.api.JavaSettings.service_class_names:type_name -> google.api.JavaSettings.ServiceClassNamesEntry + 2, // 15: google.api.JavaSettings.common:type_name -> google.api.CommonLanguageSettings + 2, // 16: google.api.CppSettings.common:type_name -> google.api.CommonLanguageSettings + 2, // 17: google.api.PhpSettings.common:type_name -> google.api.CommonLanguageSettings + 2, // 18: google.api.PythonSettings.common:type_name -> google.api.CommonLanguageSettings + 16, // 19: google.api.PythonSettings.experimental_features:type_name -> google.api.PythonSettings.ExperimentalFeatures + 2, // 20: google.api.NodeSettings.common:type_name -> google.api.CommonLanguageSettings + 2, // 21: google.api.DotnetSettings.common:type_name -> google.api.CommonLanguageSettings + 17, // 22: google.api.DotnetSettings.renamed_services:type_name -> google.api.DotnetSettings.RenamedServicesEntry + 18, // 23: google.api.DotnetSettings.renamed_resources:type_name -> google.api.DotnetSettings.RenamedResourcesEntry + 2, // 24: google.api.RubySettings.common:type_name -> google.api.CommonLanguageSettings + 2, // 25: google.api.GoSettings.common:type_name -> google.api.CommonLanguageSettings + 19, // 26: google.api.GoSettings.renamed_services:type_name -> google.api.GoSettings.RenamedServicesEntry + 20, // 27: google.api.MethodSettings.long_running:type_name -> google.api.MethodSettings.LongRunning + 22, // 28: google.api.MethodSettings.LongRunning.initial_poll_delay:type_name -> google.protobuf.Duration + 22, // 29: google.api.MethodSettings.LongRunning.max_poll_delay:type_name -> google.protobuf.Duration + 22, // 30: google.api.MethodSettings.LongRunning.total_poll_timeout:type_name -> google.protobuf.Duration + 23, // 31: google.api.method_signature:extendee -> google.protobuf.MethodOptions + 24, // 32: google.api.default_host:extendee -> google.protobuf.ServiceOptions + 24, // 33: google.api.oauth_scopes:extendee -> google.protobuf.ServiceOptions + 24, // 34: google.api.api_version:extendee -> google.protobuf.ServiceOptions + 35, // [35:35] is the sub-list for method output_type + 35, // [35:35] is the sub-list for method input_type + 35, // [35:35] is the sub-list for extension type_name + 31, // [31:35] is the sub-list for extension extendee + 0, // [0:31] is the sub-list for field type_name } func init() { file_google_api_client_proto_init() } @@ -1812,7 +2043,31 @@ func file_google_api_client_proto_init() { return nil } } - file_google_api_client_proto_msgTypes[15].Exporter = func(v interface{}, i int) interface{} { + file_google_api_client_proto_msgTypes[12].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*SelectiveGapicGeneration); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_google_api_client_proto_msgTypes[14].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*PythonSettings_ExperimentalFeatures); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } + file_google_api_client_proto_msgTypes[18].Exporter = func(v interface{}, i int) interface{} { switch v := v.(*MethodSettings_LongRunning); i { case 0: return &v.state @@ -1831,7 +2086,7 @@ func file_google_api_client_proto_init() { GoPackagePath: reflect.TypeOf(x{}).PkgPath(), RawDescriptor: file_google_api_client_proto_rawDesc, NumEnums: 2, - NumMessages: 16, + NumMessages: 19, NumExtensions: 4, NumServices: 0, }, diff --git a/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/field_behavior.pb.go b/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/field_behavior.pb.go index 312d7eb49a9..5d583b86600 100644 --- a/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/field_behavior.pb.go +++ b/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/field_behavior.pb.go @@ -1,4 +1,4 @@ -// Copyright 2023 Google LLC +// Copyright 2025 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/field_info.pb.go b/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/field_info.pb.go index 6ff36206dac..53e9dd1e998 100644 --- a/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/field_info.pb.go +++ b/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/field_info.pb.go @@ -1,4 +1,4 @@ -// Copyright 2023 Google LLC +// Copyright 2025 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -121,6 +121,11 @@ type FieldInfo struct { // any API consumer, just documents the API's format for the field it is // applied to. Format FieldInfo_Format `protobuf:"varint,1,opt,name=format,proto3,enum=google.api.FieldInfo_Format" json:"format,omitempty"` + // The type(s) that the annotated, generic field may represent. + // + // Currently, this must only be used on fields of type `google.protobuf.Any`. + // Supporting other generic types may be considered in the future. + ReferencedTypes []*TypeReference `protobuf:"bytes,2,rep,name=referenced_types,json=referencedTypes,proto3" json:"referenced_types,omitempty"` } func (x *FieldInfo) Reset() { @@ -162,6 +167,70 @@ func (x *FieldInfo) GetFormat() FieldInfo_Format { return FieldInfo_FORMAT_UNSPECIFIED } +func (x *FieldInfo) GetReferencedTypes() []*TypeReference { + if x != nil { + return x.ReferencedTypes + } + return nil +} + +// A reference to a message type, for use in [FieldInfo][google.api.FieldInfo]. +type TypeReference struct { + state protoimpl.MessageState + sizeCache protoimpl.SizeCache + unknownFields protoimpl.UnknownFields + + // The name of the type that the annotated, generic field may represent. + // If the type is in the same protobuf package, the value can be the simple + // message name e.g., `"MyMessage"`. Otherwise, the value must be the + // fully-qualified message name e.g., `"google.library.v1.Book"`. + // + // If the type(s) are unknown to the service (e.g. the field accepts generic + // user input), use the wildcard `"*"` to denote this behavior. + // + // See [AIP-202](https://google.aip.dev/202#type-references) for more details. + TypeName string `protobuf:"bytes,1,opt,name=type_name,json=typeName,proto3" json:"type_name,omitempty"` +} + +func (x *TypeReference) Reset() { + *x = TypeReference{} + if protoimpl.UnsafeEnabled { + mi := &file_google_api_field_info_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) + } +} + +func (x *TypeReference) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*TypeReference) ProtoMessage() {} + +func (x *TypeReference) ProtoReflect() protoreflect.Message { + mi := &file_google_api_field_info_proto_msgTypes[1] + if protoimpl.UnsafeEnabled && x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use TypeReference.ProtoReflect.Descriptor instead. +func (*TypeReference) Descriptor() ([]byte, []int) { + return file_google_api_field_info_proto_rawDescGZIP(), []int{1} +} + +func (x *TypeReference) GetTypeName() string { + if x != nil { + return x.TypeName + } + return "" +} + var file_google_api_field_info_proto_extTypes = []protoimpl.ExtensionInfo{ { ExtendedType: (*descriptorpb.FieldOptions)(nil), @@ -185,6 +254,13 @@ var ( // string actual_ip_address = 4 [ // (google.api.field_info).format = IPV4_OR_IPV6 // ]; + // google.protobuf.Any generic_field = 5 [ + // (google.api.field_info).referenced_types = {type_name: "ActualType"}, + // (google.api.field_info).referenced_types = {type_name: "OtherType"}, + // ]; + // google.protobuf.Any generic_user_input = 5 [ + // (google.api.field_info).referenced_types = {type_name: "*"}, + // ]; // // optional google.api.FieldInfo field_info = 291403980; E_FieldInfo = &file_google_api_field_info_proto_extTypes[0] @@ -197,30 +273,37 @@ var file_google_api_field_info_proto_rawDesc = []byte{ 0x6c, 0x64, 0x5f, 0x69, 0x6e, 0x66, 0x6f, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x0a, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x61, 0x70, 0x69, 0x1a, 0x20, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x64, 0x65, 0x73, 0x63, 0x72, - 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(*descriptorpb.FieldOptions)(nil), // 2: google.protobuf.FieldOptions + (*TypeReference)(nil), // 2: google.api.TypeReference + (*descriptorpb.FieldOptions)(nil), // 3: google.protobuf.FieldOptions } var file_google_api_field_info_proto_depIdxs = []int32{ 0, // 0: google.api.FieldInfo.format:type_name -> google.api.FieldInfo.Format - 2, // 1: google.api.field_info:extendee -> google.protobuf.FieldOptions - 1, // 2: google.api.field_info:type_name -> google.api.FieldInfo - 3, // [3:3] is the sub-list for method output_type - 3, // [3:3] is the sub-list for method input_type - 2, // [2:3] is the sub-list for extension type_name - 1, // [1:2] is the sub-list for extension extendee - 0, // [0:1] is the sub-list for field type_name + 2, // 1: google.api.FieldInfo.referenced_types:type_name -> google.api.TypeReference + 3, // 2: google.api.field_info:extendee -> google.protobuf.FieldOptions + 1, // 3: google.api.field_info:type_name -> google.api.FieldInfo + 4, // [4:4] is the sub-list for method output_type + 4, // [4:4] is the sub-list for method input_type + 3, // [3:4] is the sub-list for extension type_name + 2, // [2:3] is the sub-list for extension extendee + 0, // [0:2] is the sub-list for field type_name } func init() { file_google_api_field_info_proto_init() } @@ -271,6 +356,18 @@ func file_google_api_field_info_proto_init() { return nil } } + file_google_api_field_info_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { + switch v := v.(*TypeReference); i { + case 0: + return &v.state + case 1: + return &v.sizeCache + case 2: + return &v.unknownFields + default: + return nil + } + } } type x struct{} out := protoimpl.TypeBuilder{ @@ -278,7 +375,7 @@ func file_google_api_field_info_proto_init() { GoPackagePath: reflect.TypeOf(x{}).PkgPath(), RawDescriptor: file_google_api_field_info_proto_rawDesc, NumEnums: 1, - NumMessages: 1, + NumMessages: 2, NumExtensions: 1, NumServices: 0, }, diff --git a/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/http.pb.go b/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/http.pb.go index 8a0e1c345b9..d30fcee4ce9 100644 --- a/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/http.pb.go +++ b/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/http.pb.go @@ -1,4 +1,4 @@ -// Copyright 2023 Google LLC +// Copyright 2025 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -15,7 +15,7 @@ // Code generated by protoc-gen-go. DO NOT EDIT. // versions: // protoc-gen-go v1.26.0 -// protoc v3.21.9 +// protoc v4.24.4 // source: google/api/http.proto package annotations @@ -102,7 +102,7 @@ func (x *Http) GetFullyDecodeReservedExpansion() bool { return false } -// # gRPC Transcoding +// gRPC Transcoding // // gRPC Transcoding is a feature for mapping between a gRPC method and one or // more HTTP REST endpoints. It allows developers to build a single API service @@ -143,9 +143,8 @@ func (x *Http) GetFullyDecodeReservedExpansion() bool { // // This enables an HTTP REST to gRPC mapping as below: // -// HTTP | gRPC -// -----|----- -// `GET /v1/messages/123456` | `GetMessage(name: "messages/123456")` +// - HTTP: `GET /v1/messages/123456` +// - gRPC: `GetMessage(name: "messages/123456")` // // Any fields in the request message which are not bound by the path template // automatically become HTTP query parameters if there is no HTTP request body. @@ -169,11 +168,9 @@ func (x *Http) GetFullyDecodeReservedExpansion() bool { // // This enables a HTTP JSON to RPC mapping as below: // -// HTTP | gRPC -// -----|----- -// `GET /v1/messages/123456?revision=2&sub.subfield=foo` | -// `GetMessage(message_id: "123456" revision: 2 sub: SubMessage(subfield: -// "foo"))` +// - HTTP: `GET /v1/messages/123456?revision=2&sub.subfield=foo` +// - gRPC: `GetMessage(message_id: "123456" revision: 2 sub: +// SubMessage(subfield: "foo"))` // // Note that fields which are mapped to URL query parameters must have a // primitive type or a repeated primitive type or a non-repeated message type. @@ -203,10 +200,8 @@ func (x *Http) GetFullyDecodeReservedExpansion() bool { // representation of the JSON in the request body is determined by // protos JSON encoding: // -// HTTP | gRPC -// -----|----- -// `PATCH /v1/messages/123456 { "text": "Hi!" }` | `UpdateMessage(message_id: -// "123456" message { text: "Hi!" })` +// - HTTP: `PATCH /v1/messages/123456 { "text": "Hi!" }` +// - gRPC: `UpdateMessage(message_id: "123456" message { text: "Hi!" })` // // The special name `*` can be used in the body mapping to define that // every field not bound by the path template should be mapped to the @@ -228,10 +223,8 @@ func (x *Http) GetFullyDecodeReservedExpansion() bool { // // The following HTTP JSON to RPC mapping is enabled: // -// HTTP | gRPC -// -----|----- -// `PATCH /v1/messages/123456 { "text": "Hi!" }` | `UpdateMessage(message_id: -// "123456" text: "Hi!")` +// - HTTP: `PATCH /v1/messages/123456 { "text": "Hi!" }` +// - gRPC: `UpdateMessage(message_id: "123456" text: "Hi!")` // // Note that when using `*` in the body mapping, it is not possible to // have HTTP parameters, as all fields not bound by the path end in @@ -259,13 +252,13 @@ func (x *Http) GetFullyDecodeReservedExpansion() bool { // // This enables the following two alternative HTTP JSON to RPC mappings: // -// HTTP | gRPC -// -----|----- -// `GET /v1/messages/123456` | `GetMessage(message_id: "123456")` -// `GET /v1/users/me/messages/123456` | `GetMessage(user_id: "me" message_id: -// "123456")` +// - HTTP: `GET /v1/messages/123456` +// - gRPC: `GetMessage(message_id: "123456")` // -// ## Rules for HTTP mapping +// - HTTP: `GET /v1/users/me/messages/123456` +// - gRPC: `GetMessage(user_id: "me" message_id: "123456")` +// +// # Rules for HTTP mapping // // 1. Leaf request fields (recursive expansion nested messages in the request // message) are classified into three categories: @@ -284,7 +277,7 @@ func (x *Http) GetFullyDecodeReservedExpansion() bool { // request body, all // fields are passed via URL path and URL query parameters. // -// ### Path template syntax +// Path template syntax // // Template = "/" Segments [ Verb ] ; // Segments = Segment { "/" Segment } ; @@ -323,7 +316,7 @@ func (x *Http) GetFullyDecodeReservedExpansion() bool { // Document](https://developers.google.com/discovery/v1/reference/apis) as // `{+var}`. // -// ## Using gRPC API Service Configuration +// # Using gRPC API Service Configuration // // gRPC API Service Configuration (service config) is a configuration language // for configuring a gRPC service to become a user-facing product. The @@ -338,15 +331,14 @@ func (x *Http) GetFullyDecodeReservedExpansion() bool { // specified in the service config will override any matching transcoding // configuration in the proto. // -// Example: +// The following example selects a gRPC method and applies an `HttpRule` to it: // // http: // rules: -// # Selects a gRPC method and applies HttpRule to it. // - selector: example.v1.Messaging.GetMessage // get: /v1/messages/{message_id}/{sub.subfield} // -// ## Special notes +// # Special notes // // When gRPC Transcoding is used to map a gRPC to JSON REST endpoints, the // proto to JSON conversion must follow the [proto3 @@ -671,14 +663,14 @@ var file_google_api_http_proto_rawDesc = []byte{ 0x75, 0x73, 0x74, 0x6f, 0x6d, 0x48, 0x74, 0x74, 0x70, 0x50, 0x61, 0x74, 0x74, 0x65, 0x72, 0x6e, 0x12, 0x12, 0x0a, 0x04, 0x6b, 0x69, 0x6e, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x04, 0x6b, 0x69, 0x6e, 0x64, 0x12, 0x12, 0x0a, 0x04, 0x70, 0x61, 0x74, 0x68, 0x18, 0x02, 0x20, 0x01, - 0x28, 0x09, 0x52, 0x04, 0x70, 0x61, 0x74, 0x68, 0x42, 0x6a, 0x0a, 0x0e, 0x63, 0x6f, 0x6d, 0x2e, + 0x28, 0x09, 0x52, 0x04, 0x70, 0x61, 0x74, 0x68, 0x42, 0x67, 0x0a, 0x0e, 0x63, 0x6f, 0x6d, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x61, 0x70, 0x69, 0x42, 0x09, 0x48, 0x74, 0x74, 0x70, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x50, 0x01, 0x5a, 0x41, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x67, 0x6f, 0x6c, 0x61, 0x6e, 0x67, 0x2e, 0x6f, 0x72, 0x67, 0x2f, 0x67, 0x65, 0x6e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2f, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x61, 0x70, 0x69, 0x73, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x61, 0x6e, 0x6e, 0x6f, 0x74, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x73, 0x3b, 0x61, - 0x6e, 0x6e, 0x6f, 0x74, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x73, 0xf8, 0x01, 0x01, 0xa2, 0x02, 0x04, - 0x47, 0x41, 0x50, 0x49, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, + 0x6e, 0x6e, 0x6f, 0x74, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x73, 0xa2, 0x02, 0x04, 0x47, 0x41, 0x50, + 0x49, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, } var ( diff --git a/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/resource.pb.go b/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/resource.pb.go index bbcc12d29c8..175974a8698 100644 --- a/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/resource.pb.go +++ b/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/resource.pb.go @@ -1,4 +1,4 @@ -// Copyright 2023 Google LLC +// Copyright 2025 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -15,7 +15,7 @@ // Code generated by protoc-gen-go. DO NOT EDIT. // versions: // protoc-gen-go v1.26.0 -// protoc v3.21.9 +// protoc v4.24.4 // source: google/api/resource.proto package annotations @@ -253,8 +253,13 @@ type ResourceDescriptor struct { History ResourceDescriptor_History `protobuf:"varint,4,opt,name=history,proto3,enum=google.api.ResourceDescriptor_History" json:"history,omitempty"` // The plural name used in the resource name and permission names, such as // 'projects' for the resource name of 'projects/{project}' and the permission - // name of 'cloudresourcemanager.googleapis.com/projects.get'. It is the same - // concept of the `plural` field in k8s CRD spec + // name of 'cloudresourcemanager.googleapis.com/projects.get'. One exception + // to this is for Nested Collections that have stuttering names, as defined + // in [AIP-122](https://google.aip.dev/122#nested-collections), where the + // collection ID in the resource name pattern does not necessarily directly + // match the `plural` value. + // + // It is the same concept of the `plural` field in k8s CRD spec // https://kubernetes.io/docs/tasks/access-kubernetes-api/custom-resources/custom-resource-definitions/ // // Note: The plural form is required even for singleton resources. See @@ -551,15 +556,14 @@ var file_google_api_resource_proto_rawDesc = []byte{ 0x67, 0x65, 0x4f, 0x70, 0x74, 0x69, 0x6f, 0x6e, 0x73, 0x18, 0x9d, 0x08, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x1e, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x61, 0x70, 0x69, 0x2e, 0x52, 0x65, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x44, 0x65, 0x73, 0x63, 0x72, 0x69, 0x70, 0x74, 0x6f, 0x72, - 0x52, 0x08, 0x72, 0x65, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x42, 0x6e, 0x0a, 0x0e, 0x63, 0x6f, + 0x52, 0x08, 0x72, 0x65, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x42, 0x6b, 0x0a, 0x0e, 0x63, 0x6f, 0x6d, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x61, 0x70, 0x69, 0x42, 0x0d, 0x52, 0x65, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x50, 0x01, 0x5a, 0x41, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x67, 0x6f, 0x6c, 0x61, 0x6e, 0x67, 0x2e, 0x6f, 0x72, 0x67, 0x2f, 0x67, 0x65, 0x6e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2f, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x61, 0x70, 0x69, 0x73, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x61, 0x6e, 0x6e, 0x6f, 0x74, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x73, 0x3b, 0x61, 0x6e, 0x6e, 0x6f, 0x74, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x73, - 0xf8, 0x01, 0x01, 0xa2, 0x02, 0x04, 0x47, 0x41, 0x50, 0x49, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, - 0x6f, 0x33, + 0xa2, 0x02, 0x04, 0x47, 0x41, 0x50, 0x49, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, } var ( diff --git a/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/routing.pb.go b/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/routing.pb.go index 9a9ae04c29a..b8c4aa71f22 100644 --- a/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/routing.pb.go +++ b/upstream/vendor/google.golang.org/genproto/googleapis/api/annotations/routing.pb.go @@ -1,4 +1,4 @@ -// Copyright 2023 Google LLC +// Copyright 2025 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -15,7 +15,7 @@ // Code generated by protoc-gen-go. DO NOT EDIT. // versions: // protoc-gen-go v1.26.0 -// protoc v3.21.9 +// protoc v4.24.4 // source: google/api/routing.proto package annotations @@ -69,7 +69,7 @@ const ( // The routing header consists of one or multiple key-value pairs. Every key // and value must be percent-encoded, and joined together in the format of // `key1=value1&key2=value2`. -// In the examples below I am skipping the percent-encoding for readablity. +// The examples below skip the percent-encoding for readability. // // # Example 1 // diff --git a/upstream/vendor/google.golang.org/genproto/googleapis/api/expr/v1alpha1/checked.pb.go b/upstream/vendor/google.golang.org/genproto/googleapis/api/expr/v1alpha1/checked.pb.go index 137ff5b1e94..af9c44d93e2 100644 --- a/upstream/vendor/google.golang.org/genproto/googleapis/api/expr/v1alpha1/checked.pb.go +++ b/upstream/vendor/google.golang.org/genproto/googleapis/api/expr/v1alpha1/checked.pb.go @@ -1,4 +1,4 @@ -// Copyright 2023 Google LLC +// Copyright 2025 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/upstream/vendor/google.golang.org/genproto/googleapis/api/expr/v1alpha1/eval.pb.go b/upstream/vendor/google.golang.org/genproto/googleapis/api/expr/v1alpha1/eval.pb.go index ca4415956f0..4b4f15477f1 100644 --- a/upstream/vendor/google.golang.org/genproto/googleapis/api/expr/v1alpha1/eval.pb.go +++ b/upstream/vendor/google.golang.org/genproto/googleapis/api/expr/v1alpha1/eval.pb.go @@ -1,4 +1,4 @@ -// Copyright 2023 Google LLC +// Copyright 2025 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/upstream/vendor/google.golang.org/genproto/googleapis/api/expr/v1alpha1/explain.pb.go b/upstream/vendor/google.golang.org/genproto/googleapis/api/expr/v1alpha1/explain.pb.go index 3f994b4e3e0..ef27e878b9c 100644 --- a/upstream/vendor/google.golang.org/genproto/googleapis/api/expr/v1alpha1/explain.pb.go +++ b/upstream/vendor/google.golang.org/genproto/googleapis/api/expr/v1alpha1/explain.pb.go @@ -1,4 +1,4 @@ -// Copyright 2023 Google LLC +// Copyright 2025 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/upstream/vendor/google.golang.org/genproto/googleapis/api/expr/v1alpha1/syntax.pb.go b/upstream/vendor/google.golang.org/genproto/googleapis/api/expr/v1alpha1/syntax.pb.go index 0d718fc36d1..7b973217ed5 100644 --- a/upstream/vendor/google.golang.org/genproto/googleapis/api/expr/v1alpha1/syntax.pb.go +++ b/upstream/vendor/google.golang.org/genproto/googleapis/api/expr/v1alpha1/syntax.pb.go @@ -1,4 +1,4 @@ -// Copyright 2023 Google LLC +// Copyright 2025 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -1105,25 +1105,66 @@ func (x *Expr_CreateStruct) GetEntries() []*Expr_CreateStruct_Entry { // messages `has(m.x)` is defined as 'defined, but not set`. For proto3, the // macro tests whether the property is set to its default. For map and struct // types, the macro tests whether the property `x` is defined on `m`. +// +// Comprehensions for the standard environment macros evaluation can be best +// visualized as the following pseudocode: +// +// ``` +// let `accu_var` = `accu_init` +// +// for (let `iter_var` in `iter_range`) { +// if (!`loop_condition`) { +// break +// } +// `accu_var` = `loop_step` +// } +// +// return `result` +// ``` +// +// Comprehensions for the optional V2 macros which support map-to-map +// translation differ slightly from the standard environment macros in that +// they expose both the key or index in addition to the value for each list +// or map entry: +// +// ``` +// let `accu_var` = `accu_init` +// +// for (let `iter_var`, `iter_var2` in `iter_range`) { +// if (!`loop_condition`) { +// break +// } +// `accu_var` = `loop_step` +// } +// +// return `result` +// ``` type Expr_Comprehension struct { state protoimpl.MessageState sizeCache protoimpl.SizeCache unknownFields protoimpl.UnknownFields - // The name of the iteration variable. + // The name of the first iteration variable. + // When the iter_range is a list, this variable is the list element. + // When the iter_range is a map, this variable is the map entry key. IterVar string `protobuf:"bytes,1,opt,name=iter_var,json=iterVar,proto3" json:"iter_var,omitempty"` - // The range over which var iterates. + // The name of the second iteration variable, empty if not set. + // When the iter_range is a list, this variable is the integer index. + // When the iter_range is a map, this variable is the map entry value. + // This field is only set for comprehension v2 macros. + IterVar2 string `protobuf:"bytes,8,opt,name=iter_var2,json=iterVar2,proto3" json:"iter_var2,omitempty"` + // The range over which the comprehension iterates. IterRange *Expr `protobuf:"bytes,2,opt,name=iter_range,json=iterRange,proto3" json:"iter_range,omitempty"` // The name of the variable used for accumulation of the result. AccuVar string `protobuf:"bytes,3,opt,name=accu_var,json=accuVar,proto3" json:"accu_var,omitempty"` // The initial value of the accumulator. AccuInit *Expr `protobuf:"bytes,4,opt,name=accu_init,json=accuInit,proto3" json:"accu_init,omitempty"` - // An expression which can contain iter_var and accu_var. + // An expression which can contain iter_var, iter_var2, and accu_var. // // Returns false when the result has been computed and may be used as // a hint to short-circuit the remainder of the comprehension. LoopCondition *Expr `protobuf:"bytes,5,opt,name=loop_condition,json=loopCondition,proto3" json:"loop_condition,omitempty"` - // An expression which can contain iter_var and accu_var. + // An expression which can contain iter_var, iter_var2, and accu_var. // // Computes the next value of accu_var. LoopStep *Expr `protobuf:"bytes,6,opt,name=loop_step,json=loopStep,proto3" json:"loop_step,omitempty"` @@ -1172,6 +1213,13 @@ func (x *Expr_Comprehension) GetIterVar() string { return "" } +func (x *Expr_Comprehension) GetIterVar2() string { + if x != nil { + return x.IterVar2 + } + return "" +} + func (x *Expr_Comprehension) GetIterRange() *Expr { if x != nil { return x.IterRange @@ -1485,7 +1533,7 @@ var file_google_api_expr_v1alpha1_syntax_proto_rawDesc = []byte{ 0x66, 0x6f, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x24, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x61, 0x70, 0x69, 0x2e, 0x65, 0x78, 0x70, 0x72, 0x2e, 0x76, 0x31, 0x61, 0x6c, 0x70, 0x68, 0x61, 0x31, 0x2e, 0x53, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x49, 0x6e, 0x66, 0x6f, 0x52, 0x0a, - 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x49, 0x6e, 0x66, 0x6f, 0x22, 0xae, 0x0d, 0x0a, 0x04, 0x45, + 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x49, 0x6e, 0x66, 0x6f, 0x22, 0xcb, 0x0d, 0x0a, 0x04, 0x45, 0x78, 0x70, 0x72, 0x12, 0x0e, 0x0a, 0x02, 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a/upstream/vendor/google.golang.org/genproto/googleapis/api/expr/v1alpha1/value.pb.go +++ b/upstream/vendor/google.golang.org/genproto/googleapis/api/expr/v1alpha1/value.pb.go @@ -1,4 +1,4 @@ -// Copyright 2023 Google LLC +// Copyright 2025 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/upstream/vendor/google.golang.org/genproto/googleapis/api/httpbody/httpbody.pb.go b/upstream/vendor/google.golang.org/genproto/googleapis/api/httpbody/httpbody.pb.go index 3543268f84e..d083dde3ed7 100644 --- a/upstream/vendor/google.golang.org/genproto/googleapis/api/httpbody/httpbody.pb.go +++ b/upstream/vendor/google.golang.org/genproto/googleapis/api/httpbody/httpbody.pb.go @@ -1,4 +1,4 @@ -// Copyright 2023 Google LLC +// Copyright 2025 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -15,7 +15,7 @@ // Code generated by protoc-gen-go. DO NOT EDIT. // versions: // protoc-gen-go v1.26.0 -// protoc v3.21.9 +// protoc v4.24.4 // source: google/api/httpbody.proto package httpbody @@ -159,14 +159,14 @@ var file_google_api_httpbody_proto_rawDesc = []byte{ 0x04, 0x64, 0x61, 0x74, 0x61, 0x12, 0x34, 0x0a, 0x0a, 0x65, 0x78, 0x74, 0x65, 0x6e, 0x73, 0x69, 0x6f, 0x6e, 0x73, 0x18, 0x03, 0x20, 0x03, 0x28, 0x0b, 0x32, 0x14, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x41, 0x6e, 0x79, 0x52, - 0x0a, 0x65, 0x78, 0x74, 0x65, 0x6e, 0x73, 0x69, 0x6f, 0x6e, 0x73, 0x42, 0x68, 0x0a, 0x0e, 0x63, + 0x0a, 0x65, 0x78, 0x74, 0x65, 0x6e, 0x73, 0x69, 0x6f, 0x6e, 0x73, 0x42, 0x65, 0x0a, 0x0e, 0x63, 0x6f, 0x6d, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x61, 0x70, 0x69, 0x42, 0x0d, 0x48, 0x74, 0x74, 0x70, 0x42, 0x6f, 0x64, 0x79, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x50, 0x01, 0x5a, 0x3b, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x67, 0x6f, 0x6c, 0x61, 0x6e, 0x67, 0x2e, 0x6f, 0x72, 0x67, 0x2f, 0x67, 0x65, 0x6e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2f, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x61, 0x70, 0x69, 0x73, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x68, 0x74, 0x74, 0x70, 0x62, 0x6f, - 0x64, 0x79, 0x3b, 0x68, 0x74, 0x74, 0x70, 0x62, 0x6f, 0x64, 0x79, 0xf8, 0x01, 0x01, 0xa2, 0x02, - 0x04, 0x47, 0x41, 0x50, 0x49, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, + 0x64, 0x79, 0x3b, 0x68, 0x74, 0x74, 0x70, 0x62, 0x6f, 0x64, 0x79, 0xa2, 0x02, 0x04, 0x47, 0x41, + 0x50, 0x49, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, } var ( diff --git a/upstream/vendor/google.golang.org/genproto/googleapis/api/launch_stage.pb.go b/upstream/vendor/google.golang.org/genproto/googleapis/api/launch_stage.pb.go index 454948669dc..a69c1d4734a 100644 --- a/upstream/vendor/google.golang.org/genproto/googleapis/api/launch_stage.pb.go +++ b/upstream/vendor/google.golang.org/genproto/googleapis/api/launch_stage.pb.go @@ -1,4 +1,4 @@ -// Copyright 2023 Google LLC +// Copyright 2025 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -15,7 +15,7 @@ // Code generated by protoc-gen-go. DO NOT EDIT. // versions: // protoc-gen-go v1.26.0 -// protoc v3.21.9 +// protoc v4.24.4 // source: google/api/launch_stage.proto package api diff --git a/upstream/vendor/google.golang.org/genproto/googleapis/rpc/code/code.pb.go b/upstream/vendor/google.golang.org/genproto/googleapis/rpc/code/code.pb.go index cc5d52fbcc3..85a9387f79f 100644 --- a/upstream/vendor/google.golang.org/genproto/googleapis/rpc/code/code.pb.go +++ b/upstream/vendor/google.golang.org/genproto/googleapis/rpc/code/code.pb.go @@ -1,4 +1,4 @@ -// Copyright 2022 Google LLC +// Copyright 2025 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -15,7 +15,7 @@ // Code generated by protoc-gen-go. DO NOT EDIT. // versions: // protoc-gen-go v1.26.0 -// protoc v3.21.9 +// protoc v4.24.4 // source: google/rpc/code.proto package code diff --git a/upstream/vendor/google.golang.org/genproto/googleapis/rpc/errdetails/error_details.pb.go b/upstream/vendor/google.golang.org/genproto/googleapis/rpc/errdetails/error_details.pb.go index 7bd161e48ad..e017ef07142 100644 --- a/upstream/vendor/google.golang.org/genproto/googleapis/rpc/errdetails/error_details.pb.go +++ b/upstream/vendor/google.golang.org/genproto/googleapis/rpc/errdetails/error_details.pb.go @@ -1,4 +1,4 @@ -// Copyright 2022 Google LLC +// Copyright 2025 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -15,7 +15,7 @@ // Code generated by protoc-gen-go. DO NOT EDIT. // versions: // protoc-gen-go v1.26.0 -// protoc v3.21.9 +// protoc v4.24.4 // source: google/rpc/error_details.proto package errdetails @@ -80,11 +80,12 @@ type ErrorInfo struct { Domain string `protobuf:"bytes,2,opt,name=domain,proto3" json:"domain,omitempty"` // Additional structured details about this error. // - // Keys should match /[a-zA-Z0-9-_]/ and be limited to 64 characters in + // Keys must match a regular expression of `[a-z][a-zA-Z0-9-_]+` but should + // ideally be lowerCamelCase. Also, they must be limited to 64 characters in // length. When identifying the current value of an exceeded limit, the units // should be contained in the key, not the value. For example, rather than - // {"instanceLimit": "100/request"}, should be returned as, - // {"instanceLimitPerRequest": "100"}, if the client exceeds the number of + // `{"instanceLimit": "100/request"}`, should be returned as, + // `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of // instances that can be created in a single (batch) request. Metadata map[string]string `protobuf:"bytes,3,rep,name=metadata,proto3" json:"metadata,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` } @@ -702,6 +703,65 @@ type QuotaFailure_Violation struct { // For example: "Service disabled" or "Daily Limit for read operations // exceeded". Description string `protobuf:"bytes,2,opt,name=description,proto3" json:"description,omitempty"` + // The API Service from which the `QuotaFailure.Violation` orginates. In + // some cases, Quota issues originate from an API Service other than the one + // that was called. In other words, a dependency of the called API Service + // could be the cause of the `QuotaFailure`, and this field would have the + // dependency API service name. + // + // For example, if the called API is Kubernetes Engine API + // (container.googleapis.com), and a quota violation occurs in the + // Kubernetes Engine API itself, this field would be + // "container.googleapis.com". On the other hand, if the quota violation + // occurs when the Kubernetes Engine API creates VMs in the Compute Engine + // API (compute.googleapis.com), this field would be + // "compute.googleapis.com". + ApiService string `protobuf:"bytes,3,opt,name=api_service,json=apiService,proto3" json:"api_service,omitempty"` + // The metric of the violated quota. A quota metric is a named counter to + // measure usage, such as API requests or CPUs. When an activity occurs in a + // service, such as Virtual Machine allocation, one or more quota metrics + // may be affected. + // + // For example, "compute.googleapis.com/cpus_per_vm_family", + // "storage.googleapis.com/internet_egress_bandwidth". + QuotaMetric string `protobuf:"bytes,4,opt,name=quota_metric,json=quotaMetric,proto3" json:"quota_metric,omitempty"` + // The id of the violated quota. Also know as "limit name", this is the + // unique identifier of a quota in the context of an API service. + // + // For example, "CPUS-PER-VM-FAMILY-per-project-region". + QuotaId string `protobuf:"bytes,5,opt,name=quota_id,json=quotaId,proto3" json:"quota_id,omitempty"` + // The dimensions of the violated quota. Every non-global quota is enforced + // on a set of dimensions. While quota metric defines what to count, the + // dimensions specify for what aspects the counter should be increased. + // + // For example, the quota "CPUs per region per VM family" enforces a limit + // on the metric "compute.googleapis.com/cpus_per_vm_family" on dimensions + // "region" and "vm_family". And if the violation occurred in region + // "us-central1" and for VM family "n1", the quota_dimensions would be, + // + // { + // "region": "us-central1", + // "vm_family": "n1", + // } + // + // When a quota is enforced globally, the quota_dimensions would always be + // empty. + QuotaDimensions map[string]string `protobuf:"bytes,6,rep,name=quota_dimensions,json=quotaDimensions,proto3" json:"quota_dimensions,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + // The enforced quota value at the time of the `QuotaFailure`. + // + // For example, if the enforced quota value at the time of the + // `QuotaFailure` on the number of CPUs is "10", then the value of this + // field would reflect this quantity. + QuotaValue int64 `protobuf:"varint,7,opt,name=quota_value,json=quotaValue,proto3" json:"quota_value,omitempty"` + // The new quota value being rolled out at the time of the violation. At the + // completion of the rollout, this value will be enforced in place of + // quota_value. If no rollout is in progress at the time of the violation, + // this field is not set. + // + // For example, if at the time of the violation a rollout is in progress + // changing the number of CPUs quota from 10 to 20, 20 would be the value of + // this field. + FutureQuotaValue *int64 `protobuf:"varint,8,opt,name=future_quota_value,json=futureQuotaValue,proto3,oneof" json:"future_quota_value,omitempty"` } func (x *QuotaFailure_Violation) Reset() { @@ -750,6 +810,48 @@ func (x *QuotaFailure_Violation) GetDescription() string { return "" } +func (x *QuotaFailure_Violation) GetApiService() string { + if x != nil { + return x.ApiService + } + return "" +} + +func (x *QuotaFailure_Violation) GetQuotaMetric() string { + if x != nil { + return x.QuotaMetric + } + return "" +} + +func (x *QuotaFailure_Violation) GetQuotaId() string { + if x != nil { + return x.QuotaId + } + return "" +} + +func (x *QuotaFailure_Violation) GetQuotaDimensions() map[string]string { + if x != nil { + return x.QuotaDimensions + } + return nil +} + +func (x *QuotaFailure_Violation) GetQuotaValue() int64 { + if x != nil { + return x.QuotaValue + } + return 0 +} + +func (x *QuotaFailure_Violation) GetFutureQuotaValue() int64 { + if x != nil && x.FutureQuotaValue != nil { + return *x.FutureQuotaValue + } + return 0 +} + // A message type used to describe a single precondition failure. type PreconditionFailure_Violation struct { state protoimpl.MessageState @@ -774,7 +876,7 @@ type PreconditionFailure_Violation struct { func (x *PreconditionFailure_Violation) Reset() { *x = PreconditionFailure_Violation{} if protoimpl.UnsafeEnabled { - mi := &file_google_rpc_error_details_proto_msgTypes[12] + mi := &file_google_rpc_error_details_proto_msgTypes[13] ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) ms.StoreMessageInfo(mi) } @@ -787,7 +889,7 @@ func (x *PreconditionFailure_Violation) String() string { func (*PreconditionFailure_Violation) ProtoMessage() {} func (x *PreconditionFailure_Violation) ProtoReflect() protoreflect.Message { - mi := &file_google_rpc_error_details_proto_msgTypes[12] + mi := &file_google_rpc_error_details_proto_msgTypes[13] if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { @@ -870,12 +972,22 @@ type BadRequest_FieldViolation struct { Field string `protobuf:"bytes,1,opt,name=field,proto3" json:"field,omitempty"` // A description of why the request element is bad. Description string `protobuf:"bytes,2,opt,name=description,proto3" json:"description,omitempty"` + // The reason of the field-level error. This is a constant value that + // identifies the proximate cause of the field-level error. It should + // uniquely identify the type of the FieldViolation within the scope of the + // google.rpc.ErrorInfo.domain. This should be at most 63 + // characters and match a regular expression of `[A-Z][A-Z0-9_]+[A-Z0-9]`, + // which represents UPPER_SNAKE_CASE. + Reason string `protobuf:"bytes,3,opt,name=reason,proto3" json:"reason,omitempty"` + // Provides a localized error message for field-level errors that is safe to + // return to the API consumer. + LocalizedMessage *LocalizedMessage `protobuf:"bytes,4,opt,name=localized_message,json=localizedMessage,proto3" json:"localized_message,omitempty"` } func (x *BadRequest_FieldViolation) Reset() { *x = BadRequest_FieldViolation{} if protoimpl.UnsafeEnabled { - mi := &file_google_rpc_error_details_proto_msgTypes[13] + mi := &file_google_rpc_error_details_proto_msgTypes[14] ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) ms.StoreMessageInfo(mi) } @@ -888,7 +1000,7 @@ func (x *BadRequest_FieldViolation) String() string { func (*BadRequest_FieldViolation) ProtoMessage() {} func (x *BadRequest_FieldViolation) ProtoReflect() protoreflect.Message { - mi := &file_google_rpc_error_details_proto_msgTypes[13] + mi := &file_google_rpc_error_details_proto_msgTypes[14] if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { @@ -918,6 +1030,20 @@ func (x *BadRequest_FieldViolation) GetDescription() string { return "" } +func (x *BadRequest_FieldViolation) GetReason() string { + if x != nil { + return x.Reason + } + return "" +} + +func (x *BadRequest_FieldViolation) GetLocalizedMessage() *LocalizedMessage { + if x != nil { + return x.LocalizedMessage + } + return nil +} + // Describes a URL link. type Help_Link struct { state protoimpl.MessageState @@ -933,7 +1059,7 @@ type Help_Link struct { func (x *Help_Link) Reset() { *x = Help_Link{} if protoimpl.UnsafeEnabled { - mi := &file_google_rpc_error_details_proto_msgTypes[14] + mi := &file_google_rpc_error_details_proto_msgTypes[15] ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) ms.StoreMessageInfo(mi) } @@ -946,7 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google.rpc.PreconditionFailure.Violation - (*BadRequest_FieldViolation)(nil), // 13: google.rpc.BadRequest.FieldViolation - (*Help_Link)(nil), // 14: google.rpc.Help.Link - (*durationpb.Duration)(nil), // 15: google.protobuf.Duration + nil, // 12: google.rpc.QuotaFailure.Violation.QuotaDimensionsEntry + (*PreconditionFailure_Violation)(nil), // 13: google.rpc.PreconditionFailure.Violation + (*BadRequest_FieldViolation)(nil), // 14: google.rpc.BadRequest.FieldViolation + (*Help_Link)(nil), // 15: google.rpc.Help.Link + (*durationpb.Duration)(nil), // 16: google.protobuf.Duration } var file_google_rpc_error_details_proto_depIdxs = []int32{ 10, // 0: google.rpc.ErrorInfo.metadata:type_name -> google.rpc.ErrorInfo.MetadataEntry - 15, // 1: google.rpc.RetryInfo.retry_delay:type_name -> google.protobuf.Duration + 16, // 1: google.rpc.RetryInfo.retry_delay:type_name -> google.protobuf.Duration 11, // 2: google.rpc.QuotaFailure.violations:type_name -> google.rpc.QuotaFailure.Violation - 12, // 3: google.rpc.PreconditionFailure.violations:type_name -> google.rpc.PreconditionFailure.Violation - 13, // 4: google.rpc.BadRequest.field_violations:type_name -> google.rpc.BadRequest.FieldViolation - 14, // 5: google.rpc.Help.links:type_name -> google.rpc.Help.Link - 6, // [6:6] is the sub-list for method output_type - 6, // [6:6] is the sub-list for method input_type - 6, // [6:6] is the sub-list for extension type_name - 6, // [6:6] is the sub-list for extension extendee - 0, // [0:6] is the sub-list for field type_name + 13, // 3: google.rpc.PreconditionFailure.violations:type_name -> google.rpc.PreconditionFailure.Violation + 14, // 4: google.rpc.BadRequest.field_violations:type_name -> google.rpc.BadRequest.FieldViolation + 15, // 5: google.rpc.Help.links:type_name -> google.rpc.Help.Link + 12, // 6: google.rpc.QuotaFailure.Violation.quota_dimensions:type_name -> google.rpc.QuotaFailure.Violation.QuotaDimensionsEntry + 9, // 7: google.rpc.BadRequest.FieldViolation.localized_message:type_name -> google.rpc.LocalizedMessage + 8, // [8:8] is the sub-list for method output_type + 8, // [8:8] is the sub-list for method input_type + 8, // [8:8] is the sub-list for extension type_name + 8, // [8:8] is the sub-list for extension extendee + 0, // [0:8] is the sub-list for field type_name } func init() { file_google_rpc_error_details_proto_init() } @@ -1256,7 +1414,7 @@ func file_google_rpc_error_details_proto_init() { return nil } } - file_google_rpc_error_details_proto_msgTypes[12].Exporter = func(v interface{}, i int) interface{} { + file_google_rpc_error_details_proto_msgTypes[13].Exporter = func(v interface{}, i int) interface{} { switch v := v.(*PreconditionFailure_Violation); i { case 0: return &v.state @@ -1268,7 +1426,7 @@ func file_google_rpc_error_details_proto_init() { return nil } } - file_google_rpc_error_details_proto_msgTypes[13].Exporter = func(v interface{}, i int) interface{} { + file_google_rpc_error_details_proto_msgTypes[14].Exporter = func(v interface{}, i int) interface{} { switch v := v.(*BadRequest_FieldViolation); i { case 0: return &v.state @@ -1280,7 +1438,7 @@ func file_google_rpc_error_details_proto_init() { return nil } } - file_google_rpc_error_details_proto_msgTypes[14].Exporter = func(v interface{}, i int) interface{} { + file_google_rpc_error_details_proto_msgTypes[15].Exporter = func(v interface{}, i int) interface{} { switch v := v.(*Help_Link); i { case 0: return &v.state @@ -1293,13 +1451,14 @@ func file_google_rpc_error_details_proto_init() { } } } + file_google_rpc_error_details_proto_msgTypes[11].OneofWrappers = []interface{}{} type x struct{} out := protoimpl.TypeBuilder{ File: protoimpl.DescBuilder{ GoPackagePath: reflect.TypeOf(x{}).PkgPath(), RawDescriptor: file_google_rpc_error_details_proto_rawDesc, NumEnums: 0, - NumMessages: 15, + NumMessages: 16, NumExtensions: 0, NumServices: 0, }, diff --git a/upstream/vendor/google.golang.org/genproto/googleapis/rpc/status/status.pb.go b/upstream/vendor/google.golang.org/genproto/googleapis/rpc/status/status.pb.go index a6b5081888b..06a3f710633 100644 --- a/upstream/vendor/google.golang.org/genproto/googleapis/rpc/status/status.pb.go +++ b/upstream/vendor/google.golang.org/genproto/googleapis/rpc/status/status.pb.go @@ -1,4 +1,4 @@ -// Copyright 2022 Google LLC +// Copyright 2025 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -15,7 +15,7 @@ // Code generated by protoc-gen-go. DO NOT EDIT. // versions: // protoc-gen-go v1.26.0 -// protoc v3.21.9 +// protoc v4.24.4 // source: google/rpc/status.proto package status diff --git a/upstream/vendor/google.golang.org/grpc/CONTRIBUTING.md b/upstream/vendor/google.golang.org/grpc/CONTRIBUTING.md index 608aa6e1ac5..d9bfa6e1e7c 100644 --- a/upstream/vendor/google.golang.org/grpc/CONTRIBUTING.md +++ b/upstream/vendor/google.golang.org/grpc/CONTRIBUTING.md @@ -4,7 +4,7 @@ We definitely welcome your patches and contributions to gRPC! Please read the gR organization's [governance rules](https://github.com/grpc/grpc-community/blob/master/governance.md) and [contribution guidelines](https://github.com/grpc/grpc-community/blob/master/CONTRIBUTING.md) before proceeding. -If you are new to github, please start by reading [Pull Request howto](https://help.github.com/articles/about-pull-requests/) +If you are new to GitHub, please start by reading [Pull Request howto](https://help.github.com/articles/about-pull-requests/) ## Legal requirements @@ -25,8 +25,8 @@ How to get your contributions merged smoothly and quickly. is a great place to start. These issues are well-documented and usually can be resolved with a single pull request. -- If you are adding a new file, make sure it has the copyright message template - at the top as a comment. You can copy over the message from an existing file +- If you are adding a new file, make sure it has the copyright message template + at the top as a comment. You can copy over the message from an existing file and update the year. - The grpc package should only depend on standard Go packages and a small number @@ -39,12 +39,12 @@ How to get your contributions merged smoothly and quickly. proposal](https://github.com/grpc/proposal). - Provide a good **PR description** as a record of **what** change is being made - and **why** it was made. Link to a github issue if it exists. + and **why** it was made. Link to a GitHub issue if it exists. -- If you want to fix formatting or style, consider whether your changes are an - obvious improvement or might be considered a personal preference. If a style - change is based on preference, it likely will not be accepted. If it corrects - widely agreed-upon anti-patterns, then please do create a PR and explain the +- If you want to fix formatting or style, consider whether your changes are an + obvious improvement or might be considered a personal preference. If a style + change is based on preference, it likely will not be accepted. If it corrects + widely agreed-upon anti-patterns, then please do create a PR and explain the benefits of the change. - Unless your PR is trivial, you should expect there will be reviewer comments @@ -66,7 +66,7 @@ How to get your contributions merged smoothly and quickly. - **All tests need to be passing** before your change can be merged. We recommend you **run tests locally** before creating your PR to catch breakages early on. - - `VET_SKIP_PROTO=1 ./vet.sh` to catch vet errors + - `./scripts/vet.sh` to catch vet errors - `go test -cpu 1,4 -timeout 7m ./...` to run the tests - `go test -race -cpu 1,4 -timeout 7m ./...` to run tests in race mode diff --git a/upstream/vendor/google.golang.org/grpc/MAINTAINERS.md b/upstream/vendor/google.golang.org/grpc/MAINTAINERS.md index c6672c0a3ef..5d4096d46a0 100644 --- a/upstream/vendor/google.golang.org/grpc/MAINTAINERS.md +++ b/upstream/vendor/google.golang.org/grpc/MAINTAINERS.md @@ -9,20 +9,28 @@ for general contribution guidelines. ## Maintainers (in alphabetical order) -- [cesarghali](https://github.com/cesarghali), Google LLC +- [aranjans](https://github.com/aranjans), Google LLC +- [arjan-bal](https://github.com/arjan-bal), Google LLC +- [arvindbr8](https://github.com/arvindbr8), Google LLC +- [atollena](https://github.com/atollena), Datadog, Inc. - [dfawley](https://github.com/dfawley), Google LLC - [easwars](https://github.com/easwars), Google LLC -- [menghanl](https://github.com/menghanl), Google LLC -- [srini100](https://github.com/srini100), Google LLC +- [erm-g](https://github.com/erm-g), Google LLC +- [gtcooke94](https://github.com/gtcooke94), Google LLC +- [purnesh42h](https://github.com/purnesh42h), Google LLC +- [zasweq](https://github.com/zasweq), Google LLC ## Emeritus Maintainers (in alphabetical order) -- [adelez](https://github.com/adelez), Google LLC -- [canguler](https://github.com/canguler), Google LLC -- [iamqizhao](https://github.com/iamqizhao), Google LLC -- [jadekler](https://github.com/jadekler), Google LLC -- [jtattermusch](https://github.com/jtattermusch), Google LLC -- [lyuxuan](https://github.com/lyuxuan), Google LLC -- [makmukhi](https://github.com/makmukhi), Google LLC -- [matt-kwong](https://github.com/matt-kwong), Google LLC -- [nicolasnoble](https://github.com/nicolasnoble), Google LLC -- [yongni](https://github.com/yongni), Google LLC +- [adelez](https://github.com/adelez) +- [canguler](https://github.com/canguler) +- [cesarghali](https://github.com/cesarghali) +- [iamqizhao](https://github.com/iamqizhao) +- [jeanbza](https://github.com/jeanbza) +- [jtattermusch](https://github.com/jtattermusch) +- [lyuxuan](https://github.com/lyuxuan) +- [makmukhi](https://github.com/makmukhi) +- [matt-kwong](https://github.com/matt-kwong) +- [menghanl](https://github.com/menghanl) +- [nicolasnoble](https://github.com/nicolasnoble) +- [srini100](https://github.com/srini100) +- [yongni](https://github.com/yongni) diff --git a/upstream/vendor/google.golang.org/grpc/Makefile b/upstream/vendor/google.golang.org/grpc/Makefile index 1f8960922b3..be38384ff6f 100644 --- a/upstream/vendor/google.golang.org/grpc/Makefile +++ b/upstream/vendor/google.golang.org/grpc/Makefile @@ -30,17 +30,20 @@ testdeps: GO111MODULE=on go get -d -v -t google.golang.org/grpc/... vet: vetdeps - ./vet.sh + ./scripts/vet.sh vetdeps: - ./vet.sh -install + ./scripts/vet.sh -install .PHONY: \ all \ build \ clean \ + deps \ proto \ test \ + testsubmodule \ testrace \ + testdeps \ vet \ vetdeps diff --git a/upstream/vendor/google.golang.org/grpc/README.md b/upstream/vendor/google.golang.org/grpc/README.md index ab0fbb79b86..b572707c623 100644 --- a/upstream/vendor/google.golang.org/grpc/README.md +++ b/upstream/vendor/google.golang.org/grpc/README.md @@ -10,7 +10,7 @@ RPC framework that puts mobile and HTTP/2 first. For more information see the ## Prerequisites -- **[Go][]**: any one of the **three latest major** [releases][go-releases]. +- **[Go][]**: any one of the **two latest major** [releases][go-releases]. ## Installation diff --git a/upstream/vendor/google.golang.org/grpc/SECURITY.md b/upstream/vendor/google.golang.org/grpc/SECURITY.md index be6e108705c..abab279379b 100644 --- a/upstream/vendor/google.golang.org/grpc/SECURITY.md +++ b/upstream/vendor/google.golang.org/grpc/SECURITY.md @@ -1,3 +1,3 @@ # Security Policy -For information on gRPC Security Policy and reporting potentional security issues, please see [gRPC CVE Process](https://github.com/grpc/proposal/blob/master/P4-grpc-cve-process.md). +For information on gRPC Security Policy and reporting potential security issues, please see [gRPC CVE Process](https://github.com/grpc/proposal/blob/master/P4-grpc-cve-process.md). diff --git a/upstream/vendor/google.golang.org/grpc/backoff/backoff.go b/upstream/vendor/google.golang.org/grpc/backoff/backoff.go index 0787d0b50ce..d7b40b7cb66 100644 --- a/upstream/vendor/google.golang.org/grpc/backoff/backoff.go +++ b/upstream/vendor/google.golang.org/grpc/backoff/backoff.go @@ -39,7 +39,7 @@ type Config struct { MaxDelay time.Duration } -// DefaultConfig is a backoff configuration with the default values specfied +// DefaultConfig is a backoff configuration with the default values specified // at https://github.com/grpc/grpc/blob/master/doc/connection-backoff.md. // // This should be useful for callers who want to configure backoff with diff --git a/upstream/vendor/google.golang.org/grpc/balancer/balancer.go b/upstream/vendor/google.golang.org/grpc/balancer/balancer.go index f391744f729..c9b343c7156 100644 --- a/upstream/vendor/google.golang.org/grpc/balancer/balancer.go +++ b/upstream/vendor/google.golang.org/grpc/balancer/balancer.go @@ -30,6 +30,7 @@ import ( "google.golang.org/grpc/channelz" "google.golang.org/grpc/connectivity" "google.golang.org/grpc/credentials" + estats "google.golang.org/grpc/experimental/stats" "google.golang.org/grpc/grpclog" "google.golang.org/grpc/internal" "google.golang.org/grpc/metadata" @@ -74,6 +75,8 @@ func unregisterForTesting(name string) { func init() { internal.BalancerUnregister = unregisterForTesting + internal.ConnectedAddress = connectedAddress + internal.SetConnectedAddress = setConnectedAddress } // Get returns the resolver builder registered with the given name. @@ -92,54 +95,6 @@ func Get(name string) Builder { return nil } -// A SubConn represents a single connection to a gRPC backend service. -// -// Each SubConn contains a list of addresses. -// -// All SubConns start in IDLE, and will not try to connect. To trigger the -// connecting, Balancers must call Connect. If a connection re-enters IDLE, -// Balancers must call Connect again to trigger a new connection attempt. -// -// gRPC will try to connect to the addresses in sequence, and stop trying the -// remainder once the first connection is successful. If an attempt to connect -// to all addresses encounters an error, the SubConn will enter -// TRANSIENT_FAILURE for a backoff period, and then transition to IDLE. -// -// Once established, if a connection is lost, the SubConn will transition -// directly to IDLE. -// -// This interface is to be implemented by gRPC. Users should not need their own -// implementation of this interface. For situations like testing, any -// implementations should embed this interface. This allows gRPC to add new -// methods to this interface. -type SubConn interface { - // UpdateAddresses updates the addresses used in this SubConn. - // gRPC checks if currently-connected address is still in the new list. - // If it's in the list, the connection will be kept. - // If it's not in the list, the connection will gracefully closed, and - // a new connection will be created. - // - // This will trigger a state transition for the SubConn. - // - // Deprecated: this method will be removed. Create new SubConns for new - // addresses instead. - UpdateAddresses([]resolver.Address) - // Connect starts the connecting for this SubConn. - Connect() - // GetOrBuildProducer returns a reference to the existing Producer for this - // ProducerBuilder in this SubConn, or, if one does not currently exist, - // creates a new one and returns it. Returns a close function which must - // be called when the Producer is no longer needed. - GetOrBuildProducer(ProducerBuilder) (p Producer, close func()) - // Shutdown shuts down the SubConn gracefully. Any started RPCs will be - // allowed to complete. No future calls should be made on the SubConn. - // One final state update will be delivered to the StateListener (or - // UpdateSubConnState; deprecated) with ConnectivityState of Shutdown to - // indicate the shutdown operation. This may be delivered before - // in-progress RPCs are complete and the actual connection is closed. - Shutdown() -} - // NewSubConnOptions contains options to create new SubConn. type NewSubConnOptions struct { // CredsBundle is the credentials bundle that will be used in the created @@ -174,6 +129,13 @@ type State struct { // brand new implementation of this interface. For the situations like // testing, the new implementation should embed this interface. This allows // gRPC to add new methods to this interface. +// +// NOTICE: This interface is intended to be implemented by gRPC, or intercepted +// by custom load balancing polices. Users should not need their own complete +// implementation of this interface -- they should always delegate to a +// ClientConn passed to Builder.Build() by embedding it in their +// implementations. An embedded ClientConn must never be nil, or runtime panics +// will occur. type ClientConn interface { // NewSubConn is called by balancer to create a new SubConn. // It doesn't block and wait for the connections to be established. @@ -212,6 +174,17 @@ type ClientConn interface { // // Deprecated: Use the Target field in the BuildOptions instead. Target() string + + // MetricsRecorder provides the metrics recorder that balancers can use to + // record metrics. Balancer implementations which do not register metrics on + // metrics registry and record on them can ignore this method. The returned + // MetricsRecorder is guaranteed to never be nil. + MetricsRecorder() estats.MetricsRecorder + + // EnforceClientConnEmbedding is included to force implementers to embed + // another implementation of this interface, allowing gRPC to add methods + // without breaking users. + internal.EnforceClientConnEmbedding } // BuildOptions contains additional information for Build. @@ -403,15 +376,6 @@ type ExitIdler interface { ExitIdle() } -// SubConnState describes the state of a SubConn. -type SubConnState struct { - // ConnectivityState is the connectivity state of the SubConn. - ConnectivityState connectivity.State - // ConnectionError is set if the ConnectivityState is TransientFailure, - // describing the reason the SubConn failed. Otherwise, it is nil. - ConnectionError error -} - // ClientConnState describes the state of a ClientConn relevant to the // balancer. type ClientConnState struct { @@ -424,20 +388,3 @@ type ClientConnState struct { // ErrBadResolverState may be returned by UpdateClientConnState to indicate a // problem with the provided name resolver data. var ErrBadResolverState = errors.New("bad resolver state") - -// A ProducerBuilder is a simple constructor for a Producer. It is used by the -// SubConn to create producers when needed. -type ProducerBuilder interface { - // Build creates a Producer. The first parameter is always a - // grpc.ClientConnInterface (a type to allow creating RPCs/streams on the - // associated SubConn), but is declared as `any` to avoid a dependency - // cycle. Should also return a close function that will be called when all - // references to the Producer have been given up. - Build(grpcClientConnInterface any) (p Producer, close func()) -} - -// A Producer is a type shared among potentially many consumers. It is -// associated with a SubConn, and an implementation will typically contain -// other methods to provide additional functionality, e.g. configuration or -// subscription registration. -type Producer any diff --git a/upstream/vendor/google.golang.org/grpc/balancer/base/balancer.go b/upstream/vendor/google.golang.org/grpc/balancer/base/balancer.go index a7f1eeec8e6..d5ed172ae69 100644 --- a/upstream/vendor/google.golang.org/grpc/balancer/base/balancer.go +++ b/upstream/vendor/google.golang.org/grpc/balancer/base/balancer.go @@ -36,7 +36,7 @@ type baseBuilder struct { config Config } -func (bb *baseBuilder) Build(cc balancer.ClientConn, opt balancer.BuildOptions) balancer.Balancer { +func (bb *baseBuilder) Build(cc balancer.ClientConn, _ balancer.BuildOptions) balancer.Balancer { bal := &baseBalancer{ cc: cc, pickerBuilder: bb.pickerBuilder, @@ -133,7 +133,7 @@ func (b *baseBalancer) UpdateClientConnState(s balancer.ClientConnState) error { } } // If resolver state contains no addresses, return an error so ClientConn - // will trigger re-resolve. Also records this as an resolver error, so when + // will trigger re-resolve. Also records this as a resolver error, so when // the overall state turns transient failure, the error message will have // the zero address information. if len(s.ResolverState.Addresses) == 0 { @@ -259,6 +259,6 @@ type errPicker struct { err error // Pick() always returns this err. } -func (p *errPicker) Pick(info balancer.PickInfo) (balancer.PickResult, error) { +func (p *errPicker) Pick(balancer.PickInfo) (balancer.PickResult, error) { return balancer.PickResult{}, p.err } diff --git a/upstream/vendor/google.golang.org/grpc/balancer/endpointsharding/endpointsharding.go b/upstream/vendor/google.golang.org/grpc/balancer/endpointsharding/endpointsharding.go new file mode 100644 index 00000000000..421c4fecc99 --- /dev/null +++ b/upstream/vendor/google.golang.org/grpc/balancer/endpointsharding/endpointsharding.go @@ -0,0 +1,358 @@ +/* + * + * Copyright 2024 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +// Package endpointsharding implements a load balancing policy that manages +// homogeneous child policies each owning a single endpoint. +// +// # Experimental +// +// Notice: This package is EXPERIMENTAL and may be changed or removed in a +// later release. +package endpointsharding + +import ( + "errors" + rand "math/rand/v2" + "sync" + "sync/atomic" + + "google.golang.org/grpc/balancer" + "google.golang.org/grpc/balancer/base" + "google.golang.org/grpc/connectivity" + "google.golang.org/grpc/resolver" +) + +// ChildState is the balancer state of a child along with the endpoint which +// identifies the child balancer. +type ChildState struct { + Endpoint resolver.Endpoint + State balancer.State + + // Balancer exposes only the ExitIdler interface of the child LB policy. + // Other methods of the child policy are called only by endpointsharding. + Balancer balancer.ExitIdler +} + +// Options are the options to configure the behaviour of the +// endpointsharding balancer. +type Options struct { + // DisableAutoReconnect allows the balancer to keep child balancer in the + // IDLE state until they are explicitly triggered to exit using the + // ChildState obtained from the endpointsharding picker. When set to false, + // the endpointsharding balancer will automatically call ExitIdle on child + // connections that report IDLE. + DisableAutoReconnect bool +} + +// ChildBuilderFunc creates a new balancer with the ClientConn. It has the same +// type as the balancer.Builder.Build method. +type ChildBuilderFunc func(cc balancer.ClientConn, opts balancer.BuildOptions) balancer.Balancer + +// NewBalancer returns a load balancing policy that manages homogeneous child +// policies each owning a single endpoint. The endpointsharding balancer +// forwards the LoadBalancingConfig in ClientConn state updates to its children. +func NewBalancer(cc balancer.ClientConn, opts balancer.BuildOptions, childBuilder ChildBuilderFunc, esOpts Options) balancer.Balancer { + es := &endpointSharding{ + cc: cc, + bOpts: opts, + esOpts: esOpts, + childBuilder: childBuilder, + } + es.children.Store(resolver.NewEndpointMap()) + return es +} + +// endpointSharding is a balancer that wraps child balancers. It creates a child +// balancer with child config for every unique Endpoint received. It updates the +// child states on any update from parent or child. +type endpointSharding struct { + cc balancer.ClientConn + bOpts balancer.BuildOptions + esOpts Options + childBuilder ChildBuilderFunc + + // childMu synchronizes calls to any single child. It must be held for all + // calls into a child. To avoid deadlocks, do not acquire childMu while + // holding mu. + childMu sync.Mutex + children atomic.Pointer[resolver.EndpointMap] // endpoint -> *balancerWrapper + + // inhibitChildUpdates is set during UpdateClientConnState/ResolverError + // calls (calls to children will each produce an update, only want one + // update). + inhibitChildUpdates atomic.Bool + + // mu synchronizes access to the state stored in balancerWrappers in the + // children field. mu must not be held during calls into a child since + // synchronous calls back from the child may require taking mu, causing a + // deadlock. To avoid deadlocks, do not acquire childMu while holding mu. + mu sync.Mutex +} + +// UpdateClientConnState creates a child for new endpoints and deletes children +// for endpoints that are no longer present. It also updates all the children, +// and sends a single synchronous update of the childrens' aggregated state at +// the end of the UpdateClientConnState operation. If any endpoint has no +// addresses it will ignore that endpoint. Otherwise, returns first error found +// from a child, but fully processes the new update. +func (es *endpointSharding) UpdateClientConnState(state balancer.ClientConnState) error { + es.childMu.Lock() + defer es.childMu.Unlock() + + es.inhibitChildUpdates.Store(true) + defer func() { + es.inhibitChildUpdates.Store(false) + es.updateState() + }() + var ret error + + children := es.children.Load() + newChildren := resolver.NewEndpointMap() + + // Update/Create new children. + for _, endpoint := range state.ResolverState.Endpoints { + if _, ok := newChildren.Get(endpoint); ok { + // Endpoint child was already created, continue to avoid duplicate + // update. + continue + } + var childBalancer *balancerWrapper + if val, ok := children.Get(endpoint); ok { + childBalancer = val.(*balancerWrapper) + // Endpoint attributes may have changed, update the stored endpoint. + es.mu.Lock() + childBalancer.childState.Endpoint = endpoint + es.mu.Unlock() + } else { + childBalancer = &balancerWrapper{ + childState: ChildState{Endpoint: endpoint}, + ClientConn: es.cc, + es: es, + } + childBalancer.childState.Balancer = childBalancer + childBalancer.child = es.childBuilder(childBalancer, es.bOpts) + } + newChildren.Set(endpoint, childBalancer) + if err := childBalancer.updateClientConnStateLocked(balancer.ClientConnState{ + BalancerConfig: state.BalancerConfig, + ResolverState: resolver.State{ + Endpoints: []resolver.Endpoint{endpoint}, + Attributes: state.ResolverState.Attributes, + }, + }); err != nil && ret == nil { + // Return first error found, and always commit full processing of + // updating children. If desired to process more specific errors + // across all endpoints, caller should make these specific + // validations, this is a current limitation for simplicity sake. + ret = err + } + } + // Delete old children that are no longer present. + for _, e := range children.Keys() { + child, _ := children.Get(e) + if _, ok := newChildren.Get(e); !ok { + child.(*balancerWrapper).closeLocked() + } + } + es.children.Store(newChildren) + if newChildren.Len() == 0 { + return balancer.ErrBadResolverState + } + return ret +} + +// ResolverError forwards the resolver error to all of the endpointSharding's +// children and sends a single synchronous update of the childStates at the end +// of the ResolverError operation. +func (es *endpointSharding) ResolverError(err error) { + es.childMu.Lock() + defer es.childMu.Unlock() + es.inhibitChildUpdates.Store(true) + defer func() { + es.inhibitChildUpdates.Store(false) + es.updateState() + }() + children := es.children.Load() + for _, child := range children.Values() { + child.(*balancerWrapper).resolverErrorLocked(err) + } +} + +func (es *endpointSharding) UpdateSubConnState(balancer.SubConn, balancer.SubConnState) { + // UpdateSubConnState is deprecated. +} + +func (es *endpointSharding) Close() { + es.childMu.Lock() + defer es.childMu.Unlock() + children := es.children.Load() + for _, child := range children.Values() { + child.(*balancerWrapper).closeLocked() + } +} + +// updateState updates this component's state. It sends the aggregated state, +// and a picker with round robin behavior with all the child states present if +// needed. +func (es *endpointSharding) updateState() { + if es.inhibitChildUpdates.Load() { + return + } + var readyPickers, connectingPickers, idlePickers, transientFailurePickers []balancer.Picker + + es.mu.Lock() + defer es.mu.Unlock() + + children := es.children.Load() + childStates := make([]ChildState, 0, children.Len()) + + for _, child := range children.Values() { + bw := child.(*balancerWrapper) + childState := bw.childState + childStates = append(childStates, childState) + childPicker := childState.State.Picker + switch childState.State.ConnectivityState { + case connectivity.Ready: + readyPickers = append(readyPickers, childPicker) + case connectivity.Connecting: + connectingPickers = append(connectingPickers, childPicker) + case connectivity.Idle: + idlePickers = append(idlePickers, childPicker) + case connectivity.TransientFailure: + transientFailurePickers = append(transientFailurePickers, childPicker) + // connectivity.Shutdown shouldn't appear. + } + } + + // Construct the round robin picker based off the aggregated state. Whatever + // the aggregated state, use the pickers present that are currently in that + // state only. + var aggState connectivity.State + var pickers []balancer.Picker + if len(readyPickers) >= 1 { + aggState = connectivity.Ready + pickers = readyPickers + } else if len(connectingPickers) >= 1 { + aggState = connectivity.Connecting + pickers = connectingPickers + } else if len(idlePickers) >= 1 { + aggState = connectivity.Idle + pickers = idlePickers + } else if len(transientFailurePickers) >= 1 { + aggState = connectivity.TransientFailure + pickers = transientFailurePickers + } else { + aggState = connectivity.TransientFailure + pickers = []balancer.Picker{base.NewErrPicker(errors.New("no children to pick from"))} + } // No children (resolver error before valid update). + p := &pickerWithChildStates{ + pickers: pickers, + childStates: childStates, + next: uint32(rand.IntN(len(pickers))), + } + es.cc.UpdateState(balancer.State{ + ConnectivityState: aggState, + Picker: p, + }) +} + +// pickerWithChildStates delegates to the pickers it holds in a round robin +// fashion. It also contains the childStates of all the endpointSharding's +// children. +type pickerWithChildStates struct { + pickers []balancer.Picker + childStates []ChildState + next uint32 +} + +func (p *pickerWithChildStates) Pick(info balancer.PickInfo) (balancer.PickResult, error) { + nextIndex := atomic.AddUint32(&p.next, 1) + picker := p.pickers[nextIndex%uint32(len(p.pickers))] + return picker.Pick(info) +} + +// ChildStatesFromPicker returns the state of all the children managed by the +// endpoint sharding balancer that created this picker. +func ChildStatesFromPicker(picker balancer.Picker) []ChildState { + p, ok := picker.(*pickerWithChildStates) + if !ok { + return nil + } + return p.childStates +} + +// balancerWrapper is a wrapper of a balancer. It ID's a child balancer by +// endpoint, and persists recent child balancer state. +type balancerWrapper struct { + // The following fields are initialized at build time and read-only after + // that and therefore do not need to be guarded by a mutex. + + // child contains the wrapped balancer. Access its methods only through + // methods on balancerWrapper to ensure proper synchronization + child balancer.Balancer + balancer.ClientConn // embed to intercept UpdateState, doesn't deal with SubConns + + es *endpointSharding + + // Access to the following fields is guarded by es.mu. + + childState ChildState + isClosed bool +} + +func (bw *balancerWrapper) UpdateState(state balancer.State) { + bw.es.mu.Lock() + bw.childState.State = state + bw.es.mu.Unlock() + if state.ConnectivityState == connectivity.Idle && !bw.es.esOpts.DisableAutoReconnect { + bw.ExitIdle() + } + bw.es.updateState() +} + +// ExitIdle pings an IDLE child balancer to exit idle in a new goroutine to +// avoid deadlocks due to synchronous balancer state updates. +func (bw *balancerWrapper) ExitIdle() { + if ei, ok := bw.child.(balancer.ExitIdler); ok { + go func() { + bw.es.childMu.Lock() + if !bw.isClosed { + ei.ExitIdle() + } + bw.es.childMu.Unlock() + }() + } +} + +// updateClientConnStateLocked delivers the ClientConnState to the child +// balancer. Callers must hold the child mutex of the parent endpointsharding +// balancer. +func (bw *balancerWrapper) updateClientConnStateLocked(ccs balancer.ClientConnState) error { + return bw.child.UpdateClientConnState(ccs) +} + +// closeLocked closes the child balancer. Callers must hold the child mutext of +// the parent endpointsharding balancer. +func (bw *balancerWrapper) closeLocked() { + bw.child.Close() + bw.isClosed = true +} + +func (bw *balancerWrapper) resolverErrorLocked(err error) { + bw.child.ResolverError(err) +} diff --git a/upstream/vendor/google.golang.org/grpc/balancer/grpclb/grpc_lb_v1/load_balancer.pb.go b/upstream/vendor/google.golang.org/grpc/balancer/grpclb/grpc_lb_v1/load_balancer.pb.go index 32989b3abb2..eecfa12571d 100644 --- a/upstream/vendor/google.golang.org/grpc/balancer/grpclb/grpc_lb_v1/load_balancer.pb.go +++ b/upstream/vendor/google.golang.org/grpc/balancer/grpclb/grpc_lb_v1/load_balancer.pb.go @@ -19,8 +19,8 @@ // Code generated by protoc-gen-go. DO NOT EDIT. // versions: -// protoc-gen-go v1.32.0 -// protoc v4.25.2 +// protoc-gen-go v1.36.4 +// protoc v5.27.1 // source: grpc/lb/v1/load_balancer.proto package grpc_lb_v1 @@ -32,6 +32,7 @@ import ( timestamppb "google.golang.org/protobuf/types/known/timestamppb" reflect "reflect" sync "sync" + unsafe "unsafe" ) const ( @@ -42,24 +43,21 @@ const ( ) type LoadBalanceRequest struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - - // Types that are assignable to LoadBalanceRequestType: + state protoimpl.MessageState `protogen:"open.v1"` + // Types that are valid to be assigned to LoadBalanceRequestType: // // *LoadBalanceRequest_InitialRequest // *LoadBalanceRequest_ClientStats LoadBalanceRequestType isLoadBalanceRequest_LoadBalanceRequestType `protobuf_oneof:"load_balance_request_type"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *LoadBalanceRequest) Reset() { *x = LoadBalanceRequest{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[0] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *LoadBalanceRequest) String() string { @@ -70,7 +68,7 @@ func (*LoadBalanceRequest) ProtoMessage() {} func (x *LoadBalanceRequest) ProtoReflect() protoreflect.Message { mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[0] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -85,23 +83,27 @@ func (*LoadBalanceRequest) Descriptor() ([]byte, []int) { return file_grpc_lb_v1_load_balancer_proto_rawDescGZIP(), []int{0} } -func (m *LoadBalanceRequest) GetLoadBalanceRequestType() isLoadBalanceRequest_LoadBalanceRequestType { - if m != nil { - return m.LoadBalanceRequestType +func (x *LoadBalanceRequest) GetLoadBalanceRequestType() isLoadBalanceRequest_LoadBalanceRequestType { + if x != nil { + return x.LoadBalanceRequestType } return nil } func (x *LoadBalanceRequest) GetInitialRequest() *InitialLoadBalanceRequest { - if x, ok := x.GetLoadBalanceRequestType().(*LoadBalanceRequest_InitialRequest); ok { - return x.InitialRequest + if x != nil { + if x, ok := x.LoadBalanceRequestType.(*LoadBalanceRequest_InitialRequest); ok { + return x.InitialRequest + } } return nil } func (x *LoadBalanceRequest) GetClientStats() *ClientStats { - if x, ok := x.GetLoadBalanceRequestType().(*LoadBalanceRequest_ClientStats); ok { - return x.ClientStats + if x != nil { + if x, ok := x.LoadBalanceRequestType.(*LoadBalanceRequest_ClientStats); ok { + return x.ClientStats + } } return nil } @@ -126,24 +128,21 @@ func (*LoadBalanceRequest_InitialRequest) isLoadBalanceRequest_LoadBalanceReques func (*LoadBalanceRequest_ClientStats) isLoadBalanceRequest_LoadBalanceRequestType() {} type InitialLoadBalanceRequest struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // The name of the load balanced service (e.g., service.googleapis.com). Its // length should be less than 256 bytes. // The name might include a port number. How to handle the port number is up // to the balancer. - Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *InitialLoadBalanceRequest) Reset() { *x = InitialLoadBalanceRequest{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[1] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *InitialLoadBalanceRequest) String() string { @@ -154,7 +153,7 @@ func (*InitialLoadBalanceRequest) ProtoMessage() {} func (x *InitialLoadBalanceRequest) ProtoReflect() protoreflect.Message { mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[1] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -178,23 +177,20 @@ func (x *InitialLoadBalanceRequest) GetName() string { // Contains the number of calls finished for a particular load balance token. type ClientStatsPerToken struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // See Server.load_balance_token. LoadBalanceToken string `protobuf:"bytes,1,opt,name=load_balance_token,json=loadBalanceToken,proto3" json:"load_balance_token,omitempty"` // The total number of RPCs that finished associated with the token. - NumCalls int64 `protobuf:"varint,2,opt,name=num_calls,json=numCalls,proto3" json:"num_calls,omitempty"` + NumCalls int64 `protobuf:"varint,2,opt,name=num_calls,json=numCalls,proto3" json:"num_calls,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *ClientStatsPerToken) Reset() { *x = ClientStatsPerToken{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[2] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *ClientStatsPerToken) String() string { @@ -205,7 +201,7 @@ func (*ClientStatsPerToken) ProtoMessage() {} func (x *ClientStatsPerToken) ProtoReflect() protoreflect.Message { mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[2] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -237,10 +233,7 @@ func (x *ClientStatsPerToken) GetNumCalls() int64 { // Contains client level statistics that are useful to load balancing. Each // count except the timestamp should be reset to zero after reporting the stats. type ClientStats struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // The timestamp of generating the report. Timestamp *timestamppb.Timestamp `protobuf:"bytes,1,opt,name=timestamp,proto3" json:"timestamp,omitempty"` // The total number of RPCs that started. @@ -254,15 +247,15 @@ type ClientStats struct { NumCallsFinishedKnownReceived int64 `protobuf:"varint,7,opt,name=num_calls_finished_known_received,json=numCallsFinishedKnownReceived,proto3" json:"num_calls_finished_known_received,omitempty"` // The list of dropped calls. CallsFinishedWithDrop []*ClientStatsPerToken `protobuf:"bytes,8,rep,name=calls_finished_with_drop,json=callsFinishedWithDrop,proto3" json:"calls_finished_with_drop,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *ClientStats) Reset() { *x = ClientStats{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[3] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *ClientStats) String() string { @@ -273,7 +266,7 @@ func (*ClientStats) ProtoMessage() {} func (x *ClientStats) ProtoReflect() protoreflect.Message { mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[3] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -331,25 +324,22 @@ func (x *ClientStats) GetCallsFinishedWithDrop() []*ClientStatsPerToken { } type LoadBalanceResponse struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - - // Types that are assignable to LoadBalanceResponseType: + state protoimpl.MessageState `protogen:"open.v1"` + // Types that are valid to be assigned to LoadBalanceResponseType: // // *LoadBalanceResponse_InitialResponse // *LoadBalanceResponse_ServerList // *LoadBalanceResponse_FallbackResponse LoadBalanceResponseType isLoadBalanceResponse_LoadBalanceResponseType `protobuf_oneof:"load_balance_response_type"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *LoadBalanceResponse) Reset() { *x = LoadBalanceResponse{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[4] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[4] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *LoadBalanceResponse) String() string { @@ -360,7 +350,7 @@ func (*LoadBalanceResponse) ProtoMessage() {} func (x *LoadBalanceResponse) ProtoReflect() protoreflect.Message { mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[4] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -375,30 +365,36 @@ func (*LoadBalanceResponse) Descriptor() ([]byte, []int) { return file_grpc_lb_v1_load_balancer_proto_rawDescGZIP(), []int{4} } -func (m *LoadBalanceResponse) GetLoadBalanceResponseType() isLoadBalanceResponse_LoadBalanceResponseType { - if m != nil { - return m.LoadBalanceResponseType +func (x *LoadBalanceResponse) GetLoadBalanceResponseType() isLoadBalanceResponse_LoadBalanceResponseType { + if x != nil { + return x.LoadBalanceResponseType } return nil } func (x *LoadBalanceResponse) GetInitialResponse() *InitialLoadBalanceResponse { - if x, ok := x.GetLoadBalanceResponseType().(*LoadBalanceResponse_InitialResponse); ok { - return x.InitialResponse + if x != nil { + if x, ok := x.LoadBalanceResponseType.(*LoadBalanceResponse_InitialResponse); ok { + return x.InitialResponse + } } return nil } func (x *LoadBalanceResponse) GetServerList() *ServerList { - if x, ok := x.GetLoadBalanceResponseType().(*LoadBalanceResponse_ServerList); ok { - return x.ServerList + if x != nil { + if x, ok := x.LoadBalanceResponseType.(*LoadBalanceResponse_ServerList); ok { + return x.ServerList + } } return nil } func (x *LoadBalanceResponse) GetFallbackResponse() *FallbackResponse { - if x, ok := x.GetLoadBalanceResponseType().(*LoadBalanceResponse_FallbackResponse); ok { - return x.FallbackResponse + if x != nil { + if x, ok := x.LoadBalanceResponseType.(*LoadBalanceResponse_FallbackResponse); ok { + return x.FallbackResponse + } } return nil } @@ -431,18 +427,16 @@ func (*LoadBalanceResponse_ServerList) isLoadBalanceResponse_LoadBalanceResponse func (*LoadBalanceResponse_FallbackResponse) isLoadBalanceResponse_LoadBalanceResponseType() {} type FallbackResponse struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache + state protoimpl.MessageState `protogen:"open.v1"` unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *FallbackResponse) Reset() { *x = FallbackResponse{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[5] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[5] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *FallbackResponse) String() string { @@ -453,7 +447,7 @@ func (*FallbackResponse) ProtoMessage() {} func (x *FallbackResponse) ProtoReflect() protoreflect.Message { mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[5] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -469,23 +463,20 @@ func (*FallbackResponse) Descriptor() ([]byte, []int) { } type InitialLoadBalanceResponse struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // This interval defines how often the client should send the client stats // to the load balancer. Stats should only be reported when the duration is // positive. ClientStatsReportInterval *durationpb.Duration `protobuf:"bytes,2,opt,name=client_stats_report_interval,json=clientStatsReportInterval,proto3" json:"client_stats_report_interval,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *InitialLoadBalanceResponse) Reset() { *x = InitialLoadBalanceResponse{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[6] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[6] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *InitialLoadBalanceResponse) String() string { @@ -496,7 +487,7 @@ func (*InitialLoadBalanceResponse) ProtoMessage() {} func (x *InitialLoadBalanceResponse) ProtoReflect() protoreflect.Message { mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[6] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -519,24 +510,21 @@ func (x *InitialLoadBalanceResponse) GetClientStatsReportInterval() *durationpb. } type ServerList struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // Contains a list of servers selected by the load balancer. The list will // be updated when server resolutions change or as needed to balance load // across more servers. The client should consume the server list in order // unless instructed otherwise via the client_config. - Servers []*Server `protobuf:"bytes,1,rep,name=servers,proto3" json:"servers,omitempty"` + Servers []*Server `protobuf:"bytes,1,rep,name=servers,proto3" json:"servers,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *ServerList) Reset() { *x = ServerList{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[7] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[7] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *ServerList) String() string { @@ -547,7 +535,7 @@ func (*ServerList) ProtoMessage() {} func (x *ServerList) ProtoReflect() protoreflect.Message { mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[7] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -572,10 +560,7 @@ func (x *ServerList) GetServers() []*Server { // Contains server information. When the drop field is not true, use the other // fields. type Server struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // A resolved address for the server, serialized in network-byte-order. It may // either be an IPv4 or IPv6 address. IpAddress []byte `protobuf:"bytes,1,opt,name=ip_address,json=ipAddress,proto3" json:"ip_address,omitempty"` @@ -592,16 +577,16 @@ type Server struct { // Indicates whether this particular request should be dropped by the client. // If the request is dropped, there will be a corresponding entry in // ClientStats.calls_finished_with_drop. - Drop bool `protobuf:"varint,4,opt,name=drop,proto3" json:"drop,omitempty"` + Drop bool `protobuf:"varint,4,opt,name=drop,proto3" json:"drop,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *Server) Reset() { *x = Server{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[8] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[8] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *Server) String() string { @@ -612,7 +597,7 @@ func (*Server) ProtoMessage() {} func (x *Server) ProtoReflect() protoreflect.Message { mi := &file_grpc_lb_v1_load_balancer_proto_msgTypes[8] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -657,7 +642,7 @@ func (x *Server) GetDrop() bool { var File_grpc_lb_v1_load_balancer_proto protoreflect.FileDescriptor -var file_grpc_lb_v1_load_balancer_proto_rawDesc = []byte{ +var file_grpc_lb_v1_load_balancer_proto_rawDesc = string([]byte{ 0x0a, 0x1e, 0x67, 0x72, 0x70, 0x63, 0x2f, 0x6c, 0x62, 0x2f, 0x76, 0x31, 0x2f, 0x6c, 0x6f, 0x61, 0x64, 0x5f, 0x62, 0x61, 0x6c, 0x61, 0x6e, 0x63, 0x65, 0x72, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x0a, 0x67, 0x72, 0x70, 0x63, 0x2e, 0x6c, 0x62, 0x2e, 0x76, 0x31, 0x1a, 0x1e, 0x67, 0x6f, @@ -765,22 +750,22 @@ var file_grpc_lb_v1_load_balancer_proto_rawDesc = []byte{ 0x6f, 0x72, 0x67, 0x2f, 0x67, 0x72, 0x70, 0x63, 0x2f, 0x62, 0x61, 0x6c, 0x61, 0x6e, 0x63, 0x65, 0x72, 0x2f, 0x67, 0x72, 0x70, 0x63, 0x6c, 0x62, 0x2f, 0x67, 0x72, 0x70, 0x63, 0x5f, 0x6c, 0x62, 0x5f, 0x76, 0x31, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, -} +}) var ( file_grpc_lb_v1_load_balancer_proto_rawDescOnce sync.Once - file_grpc_lb_v1_load_balancer_proto_rawDescData = file_grpc_lb_v1_load_balancer_proto_rawDesc + file_grpc_lb_v1_load_balancer_proto_rawDescData []byte ) func file_grpc_lb_v1_load_balancer_proto_rawDescGZIP() []byte { file_grpc_lb_v1_load_balancer_proto_rawDescOnce.Do(func() { - file_grpc_lb_v1_load_balancer_proto_rawDescData = protoimpl.X.CompressGZIP(file_grpc_lb_v1_load_balancer_proto_rawDescData) + file_grpc_lb_v1_load_balancer_proto_rawDescData = protoimpl.X.CompressGZIP(unsafe.Slice(unsafe.StringData(file_grpc_lb_v1_load_balancer_proto_rawDesc), len(file_grpc_lb_v1_load_balancer_proto_rawDesc))) }) return file_grpc_lb_v1_load_balancer_proto_rawDescData } var file_grpc_lb_v1_load_balancer_proto_msgTypes = make([]protoimpl.MessageInfo, 9) -var file_grpc_lb_v1_load_balancer_proto_goTypes = []interface{}{ +var file_grpc_lb_v1_load_balancer_proto_goTypes = []any{ (*LoadBalanceRequest)(nil), // 0: grpc.lb.v1.LoadBalanceRequest (*InitialLoadBalanceRequest)(nil), // 1: grpc.lb.v1.InitialLoadBalanceRequest (*ClientStatsPerToken)(nil), // 2: grpc.lb.v1.ClientStatsPerToken @@ -817,121 +802,11 @@ func file_grpc_lb_v1_load_balancer_proto_init() { if File_grpc_lb_v1_load_balancer_proto != nil { return } - if !protoimpl.UnsafeEnabled { - file_grpc_lb_v1_load_balancer_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*LoadBalanceRequest); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_lb_v1_load_balancer_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*InitialLoadBalanceRequest); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_lb_v1_load_balancer_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*ClientStatsPerToken); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_lb_v1_load_balancer_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*ClientStats); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_lb_v1_load_balancer_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*LoadBalanceResponse); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_lb_v1_load_balancer_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*FallbackResponse); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_lb_v1_load_balancer_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*InitialLoadBalanceResponse); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_lb_v1_load_balancer_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*ServerList); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_lb_v1_load_balancer_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*Server); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - } - file_grpc_lb_v1_load_balancer_proto_msgTypes[0].OneofWrappers = []interface{}{ + file_grpc_lb_v1_load_balancer_proto_msgTypes[0].OneofWrappers = []any{ (*LoadBalanceRequest_InitialRequest)(nil), (*LoadBalanceRequest_ClientStats)(nil), } - file_grpc_lb_v1_load_balancer_proto_msgTypes[4].OneofWrappers = []interface{}{ + file_grpc_lb_v1_load_balancer_proto_msgTypes[4].OneofWrappers = []any{ (*LoadBalanceResponse_InitialResponse)(nil), (*LoadBalanceResponse_ServerList)(nil), (*LoadBalanceResponse_FallbackResponse)(nil), @@ -940,7 +815,7 @@ func file_grpc_lb_v1_load_balancer_proto_init() { out := protoimpl.TypeBuilder{ File: protoimpl.DescBuilder{ GoPackagePath: reflect.TypeOf(x{}).PkgPath(), - RawDescriptor: file_grpc_lb_v1_load_balancer_proto_rawDesc, + RawDescriptor: unsafe.Slice(unsafe.StringData(file_grpc_lb_v1_load_balancer_proto_rawDesc), len(file_grpc_lb_v1_load_balancer_proto_rawDesc)), NumEnums: 0, NumMessages: 9, NumExtensions: 0, @@ -951,7 +826,6 @@ func file_grpc_lb_v1_load_balancer_proto_init() { MessageInfos: file_grpc_lb_v1_load_balancer_proto_msgTypes, }.Build() File_grpc_lb_v1_load_balancer_proto = out.File - file_grpc_lb_v1_load_balancer_proto_rawDesc = nil file_grpc_lb_v1_load_balancer_proto_goTypes = nil file_grpc_lb_v1_load_balancer_proto_depIdxs = nil } diff --git a/upstream/vendor/google.golang.org/grpc/balancer/grpclb/grpc_lb_v1/load_balancer_grpc.pb.go b/upstream/vendor/google.golang.org/grpc/balancer/grpclb/grpc_lb_v1/load_balancer_grpc.pb.go index d8ec6539d2a..84e6a25056b 100644 --- a/upstream/vendor/google.golang.org/grpc/balancer/grpclb/grpc_lb_v1/load_balancer_grpc.pb.go +++ b/upstream/vendor/google.golang.org/grpc/balancer/grpclb/grpc_lb_v1/load_balancer_grpc.pb.go @@ -19,8 +19,8 @@ // Code generated by protoc-gen-go-grpc. DO NOT EDIT. // versions: -// - protoc-gen-go-grpc v1.3.0 -// - protoc v4.25.2 +// - protoc-gen-go-grpc v1.5.1 +// - protoc v5.27.1 // source: grpc/lb/v1/load_balancer.proto package grpc_lb_v1 @@ -34,8 +34,8 @@ import ( // This is a compile-time assertion to ensure that this generated file // is compatible with the grpc package it is being compiled against. -// Requires gRPC-Go v1.32.0 or later. -const _ = grpc.SupportPackageIsVersion7 +// Requires gRPC-Go v1.64.0 or later. +const _ = grpc.SupportPackageIsVersion9 const ( LoadBalancer_BalanceLoad_FullMethodName = "/grpc.lb.v1.LoadBalancer/BalanceLoad" @@ -46,7 +46,7 @@ const ( // For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. type LoadBalancerClient interface { // Bidirectional rpc to get a list of servers. - BalanceLoad(ctx context.Context, opts ...grpc.CallOption) (LoadBalancer_BalanceLoadClient, error) + BalanceLoad(ctx context.Context, opts ...grpc.CallOption) (grpc.BidiStreamingClient[LoadBalanceRequest, LoadBalanceResponse], error) } type loadBalancerClient struct { @@ -57,52 +57,38 @@ func NewLoadBalancerClient(cc grpc.ClientConnInterface) LoadBalancerClient { return &loadBalancerClient{cc} } -func (c *loadBalancerClient) BalanceLoad(ctx context.Context, opts ...grpc.CallOption) (LoadBalancer_BalanceLoadClient, error) { - stream, err := c.cc.NewStream(ctx, &LoadBalancer_ServiceDesc.Streams[0], LoadBalancer_BalanceLoad_FullMethodName, opts...) +func (c *loadBalancerClient) BalanceLoad(ctx context.Context, opts ...grpc.CallOption) (grpc.BidiStreamingClient[LoadBalanceRequest, LoadBalanceResponse], error) { + cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...) + stream, err := c.cc.NewStream(ctx, &LoadBalancer_ServiceDesc.Streams[0], LoadBalancer_BalanceLoad_FullMethodName, cOpts...) if err != nil { return nil, err } - x := &loadBalancerBalanceLoadClient{stream} + x := &grpc.GenericClientStream[LoadBalanceRequest, LoadBalanceResponse]{ClientStream: stream} return x, nil } -type LoadBalancer_BalanceLoadClient interface { - Send(*LoadBalanceRequest) error - Recv() (*LoadBalanceResponse, error) - grpc.ClientStream -} - -type loadBalancerBalanceLoadClient struct { - grpc.ClientStream -} - -func (x *loadBalancerBalanceLoadClient) Send(m *LoadBalanceRequest) error { - return x.ClientStream.SendMsg(m) -} - -func (x *loadBalancerBalanceLoadClient) Recv() (*LoadBalanceResponse, error) { - m := new(LoadBalanceResponse) - if err := x.ClientStream.RecvMsg(m); err != nil { - return nil, err - } - return m, nil -} +// This type alias is provided for backwards compatibility with existing code that references the prior non-generic stream type by name. +type LoadBalancer_BalanceLoadClient = grpc.BidiStreamingClient[LoadBalanceRequest, LoadBalanceResponse] // LoadBalancerServer is the server API for LoadBalancer service. // All implementations should embed UnimplementedLoadBalancerServer -// for forward compatibility +// for forward compatibility. type LoadBalancerServer interface { // Bidirectional rpc to get a list of servers. - BalanceLoad(LoadBalancer_BalanceLoadServer) error + BalanceLoad(grpc.BidiStreamingServer[LoadBalanceRequest, LoadBalanceResponse]) error } -// UnimplementedLoadBalancerServer should be embedded to have forward compatible implementations. -type UnimplementedLoadBalancerServer struct { -} +// UnimplementedLoadBalancerServer should be embedded to have +// forward compatible implementations. +// +// NOTE: this should be embedded by value instead of pointer to avoid a nil +// pointer dereference when methods are called. +type UnimplementedLoadBalancerServer struct{} -func (UnimplementedLoadBalancerServer) BalanceLoad(LoadBalancer_BalanceLoadServer) error { +func (UnimplementedLoadBalancerServer) BalanceLoad(grpc.BidiStreamingServer[LoadBalanceRequest, LoadBalanceResponse]) error { return status.Errorf(codes.Unimplemented, "method BalanceLoad not implemented") } +func (UnimplementedLoadBalancerServer) testEmbeddedByValue() {} // UnsafeLoadBalancerServer may be embedded to opt out of forward compatibility for this service. // Use of this interface is not recommended, as added methods to LoadBalancerServer will @@ -112,34 +98,22 @@ type UnsafeLoadBalancerServer interface { } func RegisterLoadBalancerServer(s grpc.ServiceRegistrar, srv LoadBalancerServer) { + // If the following call panics, it indicates UnimplementedLoadBalancerServer was + // embedded by pointer and is nil. This will cause panics if an + // unimplemented method is ever invoked, so we test this at initialization + // time to prevent it from happening at runtime later due to I/O. + if t, ok := srv.(interface{ testEmbeddedByValue() }); ok { + t.testEmbeddedByValue() + } s.RegisterService(&LoadBalancer_ServiceDesc, srv) } func _LoadBalancer_BalanceLoad_Handler(srv interface{}, stream grpc.ServerStream) error { - return srv.(LoadBalancerServer).BalanceLoad(&loadBalancerBalanceLoadServer{stream}) -} - -type LoadBalancer_BalanceLoadServer interface { - Send(*LoadBalanceResponse) error - Recv() (*LoadBalanceRequest, error) - grpc.ServerStream -} - -type loadBalancerBalanceLoadServer struct { - grpc.ServerStream + return srv.(LoadBalancerServer).BalanceLoad(&grpc.GenericServerStream[LoadBalanceRequest, LoadBalanceResponse]{ServerStream: stream}) } -func (x *loadBalancerBalanceLoadServer) Send(m *LoadBalanceResponse) error { - return x.ServerStream.SendMsg(m) -} - -func (x *loadBalancerBalanceLoadServer) Recv() (*LoadBalanceRequest, error) { - m := new(LoadBalanceRequest) - if err := x.ServerStream.RecvMsg(m); err != nil { - return nil, err - } - return m, nil -} +// This type alias is provided for backwards compatibility with existing code that references the prior non-generic stream type by name. +type LoadBalancer_BalanceLoadServer = grpc.BidiStreamingServer[LoadBalanceRequest, LoadBalanceResponse] // LoadBalancer_ServiceDesc is the grpc.ServiceDesc for LoadBalancer service. // It's only intended for direct use with grpc.RegisterService, diff --git a/upstream/vendor/google.golang.org/grpc/balancer/grpclb/grpclb.go b/upstream/vendor/google.golang.org/grpc/balancer/grpclb/grpclb.go index 47a3e938dcf..0770b88e96d 100644 --- a/upstream/vendor/google.golang.org/grpc/balancer/grpclb/grpclb.go +++ b/upstream/vendor/google.golang.org/grpc/balancer/grpclb/grpclb.go @@ -197,7 +197,7 @@ type lbBalancer struct { // manualResolver is used in the remote LB ClientConn inside grpclb. When // resolved address updates are received by grpclb, filtered updates will be - // send to remote LB ClientConn through this resolver. + // sent to remote LB ClientConn through this resolver. manualResolver *manual.Resolver // The ClientConn to talk to the remote balancer. ccRemoteLB *remoteBalancerCCWrapper @@ -219,7 +219,7 @@ type lbBalancer struct { // All backends addresses, with metadata set to nil. This list contains all // backend addresses in the same order and with the same duplicates as in // serverlist. When generating picker, a SubConn slice with the same order - // but with only READY SCs will be gerenated. + // but with only READY SCs will be generated. backendAddrsWithoutMetadata []resolver.Address // Roundrobin functionalities. state connectivity.State diff --git a/upstream/vendor/google.golang.org/grpc/balancer/grpclb/grpclb_config.go b/upstream/vendor/google.golang.org/grpc/balancer/grpclb/grpclb_config.go index 8942c31310a..96a57c8c70c 100644 --- a/upstream/vendor/google.golang.org/grpc/balancer/grpclb/grpclb_config.go +++ b/upstream/vendor/google.golang.org/grpc/balancer/grpclb/grpclb_config.go @@ -21,14 +21,14 @@ package grpclb import ( "encoding/json" - "google.golang.org/grpc" + "google.golang.org/grpc/balancer/pickfirst" "google.golang.org/grpc/balancer/roundrobin" "google.golang.org/grpc/serviceconfig" ) const ( roundRobinName = roundrobin.Name - pickFirstName = grpc.PickFirstBalancerName + pickFirstName = pickfirst.Name ) type grpclbServiceConfig struct { diff --git a/upstream/vendor/google.golang.org/grpc/balancer/grpclb/grpclb_picker.go b/upstream/vendor/google.golang.org/grpc/balancer/grpclb/grpclb_picker.go index 20c5f2ec396..9ff07522d78 100644 --- a/upstream/vendor/google.golang.org/grpc/balancer/grpclb/grpclb_picker.go +++ b/upstream/vendor/google.golang.org/grpc/balancer/grpclb/grpclb_picker.go @@ -19,13 +19,13 @@ package grpclb import ( + rand "math/rand/v2" "sync" "sync/atomic" "google.golang.org/grpc/balancer" lbpb "google.golang.org/grpc/balancer/grpclb/grpc_lb_v1" "google.golang.org/grpc/codes" - "google.golang.org/grpc/internal/grpcrand" "google.golang.org/grpc/status" ) @@ -112,7 +112,7 @@ type rrPicker struct { func newRRPicker(readySCs []balancer.SubConn) *rrPicker { return &rrPicker{ subConns: readySCs, - subConnsNext: grpcrand.Intn(len(readySCs)), + subConnsNext: rand.IntN(len(readySCs)), } } @@ -147,7 +147,7 @@ func newLBPicker(serverList []*lbpb.Server, readySCs []balancer.SubConn, stats * return &lbPicker{ serverList: serverList, subConns: readySCs, - subConnsNext: grpcrand.Intn(len(readySCs)), + subConnsNext: rand.IntN(len(readySCs)), stats: stats, } } diff --git a/upstream/vendor/google.golang.org/grpc/balancer/pickfirst/internal/internal.go b/upstream/vendor/google.golang.org/grpc/balancer/pickfirst/internal/internal.go new file mode 100644 index 00000000000..7d66cb491c4 --- /dev/null +++ b/upstream/vendor/google.golang.org/grpc/balancer/pickfirst/internal/internal.go @@ -0,0 +1,35 @@ +/* + * Copyright 2024 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +// Package internal contains code internal to the pickfirst package. +package internal + +import ( + rand "math/rand/v2" + "time" +) + +var ( + // RandShuffle pseudo-randomizes the order of addresses. + RandShuffle = rand.Shuffle + // TimeAfterFunc allows mocking the timer for testing connection delay + // related functionality. + TimeAfterFunc = func(d time.Duration, f func()) func() { + timer := time.AfterFunc(d, f) + return func() { timer.Stop() } + } +) diff --git a/upstream/vendor/google.golang.org/grpc/pickfirst.go b/upstream/vendor/google.golang.org/grpc/balancer/pickfirst/pickfirst.go similarity index 70% rename from upstream/vendor/google.golang.org/grpc/pickfirst.go rename to upstream/vendor/google.golang.org/grpc/balancer/pickfirst/pickfirst.go index e3ea42ba962..ea8899818c2 100644 --- a/upstream/vendor/google.golang.org/grpc/pickfirst.go +++ b/upstream/vendor/google.golang.org/grpc/balancer/pickfirst/pickfirst.go @@ -16,45 +16,60 @@ * */ -package grpc +// Package pickfirst contains the pick_first load balancing policy. +package pickfirst import ( "encoding/json" "errors" "fmt" + rand "math/rand/v2" "google.golang.org/grpc/balancer" + "google.golang.org/grpc/balancer/pickfirst/internal" "google.golang.org/grpc/connectivity" + "google.golang.org/grpc/grpclog" + "google.golang.org/grpc/internal/envconfig" internalgrpclog "google.golang.org/grpc/internal/grpclog" - "google.golang.org/grpc/internal/grpcrand" "google.golang.org/grpc/internal/pretty" "google.golang.org/grpc/resolver" "google.golang.org/grpc/serviceconfig" + + _ "google.golang.org/grpc/balancer/pickfirst/pickfirstleaf" // For automatically registering the new pickfirst if required. ) +func init() { + if envconfig.NewPickFirstEnabled { + return + } + balancer.Register(pickfirstBuilder{}) +} + +var logger = grpclog.Component("pick-first-lb") + const ( - // PickFirstBalancerName is the name of the pick_first balancer. - PickFirstBalancerName = "pick_first" - logPrefix = "[pick-first-lb %p] " + // Name is the name of the pick_first balancer. + Name = "pick_first" + logPrefix = "[pick-first-lb %p] " ) type pickfirstBuilder struct{} -func (pickfirstBuilder) Build(cc balancer.ClientConn, opt balancer.BuildOptions) balancer.Balancer { +func (pickfirstBuilder) Build(cc balancer.ClientConn, _ balancer.BuildOptions) balancer.Balancer { b := &pickfirstBalancer{cc: cc} b.logger = internalgrpclog.NewPrefixLogger(logger, fmt.Sprintf(logPrefix, b)) return b } func (pickfirstBuilder) Name() string { - return PickFirstBalancerName + return Name } type pfConfig struct { serviceconfig.LoadBalancingConfig `json:"-"` // If set to true, instructs the LB policy to shuffle the order of the list - // of addresses received from the name resolver before attempting to + // of endpoints received from the name resolver before attempting to // connect to them. ShuffleAddressList bool `json:"shuffleAddressList"` } @@ -93,9 +108,17 @@ func (b *pickfirstBalancer) ResolverError(err error) { }) } +// Shuffler is an interface for shuffling an address list. +type Shuffler interface { + ShuffleAddressListForTesting(n int, swap func(i, j int)) +} + +// ShuffleAddressListForTesting pseudo-randomizes the order of addresses. n +// is the number of elements. swap swaps the elements with indexes i and j. +func ShuffleAddressListForTesting(n int, swap func(i, j int)) { rand.Shuffle(n, swap) } + func (b *pickfirstBalancer) UpdateClientConnState(state balancer.ClientConnState) error { - addrs := state.ResolverState.Addresses - if len(addrs) == 0 { + if len(state.ResolverState.Addresses) == 0 && len(state.ResolverState.Endpoints) == 0 { // The resolver reported an empty address list. Treat it like an error by // calling b.ResolverError. if b.subConn != nil { @@ -107,22 +130,49 @@ func (b *pickfirstBalancer) UpdateClientConnState(state balancer.ClientConnState b.ResolverError(errors.New("produced zero addresses")) return balancer.ErrBadResolverState } - // We don't have to guard this block with the env var because ParseConfig // already does so. cfg, ok := state.BalancerConfig.(pfConfig) if state.BalancerConfig != nil && !ok { return fmt.Errorf("pickfirst: received illegal BalancerConfig (type %T): %v", state.BalancerConfig, state.BalancerConfig) } - if cfg.ShuffleAddressList { - addrs = append([]resolver.Address{}, addrs...) - grpcrand.Shuffle(len(addrs), func(i, j int) { addrs[i], addrs[j] = addrs[j], addrs[i] }) - } if b.logger.V(2) { b.logger.Infof("Received new config %s, resolver state %s", pretty.ToJSON(cfg), pretty.ToJSON(state.ResolverState)) } + var addrs []resolver.Address + if endpoints := state.ResolverState.Endpoints; len(endpoints) != 0 { + // Perform the optional shuffling described in gRFC A62. The shuffling will + // change the order of endpoints but not touch the order of the addresses + // within each endpoint. - A61 + if cfg.ShuffleAddressList { + endpoints = append([]resolver.Endpoint{}, endpoints...) + internal.RandShuffle(len(endpoints), func(i, j int) { endpoints[i], endpoints[j] = endpoints[j], endpoints[i] }) + } + + // "Flatten the list by concatenating the ordered list of addresses for each + // of the endpoints, in order." - A61 + for _, endpoint := range endpoints { + // "In the flattened list, interleave addresses from the two address + // families, as per RFC-8304 section 4." - A61 + // TODO: support the above language. + addrs = append(addrs, endpoint.Addresses...) + } + } else { + // Endpoints not set, process addresses until we migrate resolver + // emissions fully to Endpoints. The top channel does wrap emitted + // addresses with endpoints, however some balancers such as weighted + // target do not forward the corresponding correct endpoints down/split + // endpoints properly. Once all balancers correctly forward endpoints + // down, can delete this else conditional. + addrs = state.ResolverState.Addresses + if cfg.ShuffleAddressList { + addrs = append([]resolver.Address{}, addrs...) + rand.Shuffle(len(addrs), func(i, j int) { addrs[i], addrs[j] = addrs[j], addrs[i] }) + } + } + if b.subConn != nil { b.cc.UpdateAddresses(b.subConn, addrs) return nil diff --git a/upstream/vendor/google.golang.org/grpc/balancer/pickfirst/pickfirstleaf/pickfirstleaf.go b/upstream/vendor/google.golang.org/grpc/balancer/pickfirst/pickfirstleaf/pickfirstleaf.go new file mode 100644 index 00000000000..113181e6b35 --- /dev/null +++ b/upstream/vendor/google.golang.org/grpc/balancer/pickfirst/pickfirstleaf/pickfirstleaf.go @@ -0,0 +1,932 @@ +/* + * + * Copyright 2024 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +// Package pickfirstleaf contains the pick_first load balancing policy which +// will be the universal leaf policy after dualstack changes are implemented. +// +// # Experimental +// +// Notice: This package is EXPERIMENTAL and may be changed or removed in a +// later release. +package pickfirstleaf + +import ( + "encoding/json" + "errors" + "fmt" + "net" + "net/netip" + "sync" + "time" + + "google.golang.org/grpc/balancer" + "google.golang.org/grpc/balancer/pickfirst/internal" + "google.golang.org/grpc/connectivity" + expstats "google.golang.org/grpc/experimental/stats" + "google.golang.org/grpc/grpclog" + "google.golang.org/grpc/internal/envconfig" + internalgrpclog "google.golang.org/grpc/internal/grpclog" + "google.golang.org/grpc/internal/pretty" + "google.golang.org/grpc/resolver" + "google.golang.org/grpc/serviceconfig" +) + +func init() { + if envconfig.NewPickFirstEnabled { + // Register as the default pick_first balancer. + Name = "pick_first" + } + balancer.Register(pickfirstBuilder{}) +} + +type ( + // enableHealthListenerKeyType is a unique key type used in resolver + // attributes to indicate whether the health listener usage is enabled. + enableHealthListenerKeyType struct{} + // managedByPickfirstKeyType is an attribute key type to inform Outlier + // Detection that the generic health listener is being used. + // TODO: https://github.com/grpc/grpc-go/issues/7915 - Remove this when + // implementing the dualstack design. This is a hack. Once Dualstack is + // completed, outlier detection will stop sending ejection updates through + // the connectivity listener. + managedByPickfirstKeyType struct{} +) + +var ( + logger = grpclog.Component("pick-first-leaf-lb") + // Name is the name of the pick_first_leaf balancer. + // It is changed to "pick_first" in init() if this balancer is to be + // registered as the default pickfirst. + Name = "pick_first_leaf" + disconnectionsMetric = expstats.RegisterInt64Count(expstats.MetricDescriptor{ + Name: "grpc.lb.pick_first.disconnections", + Description: "EXPERIMENTAL. Number of times the selected subchannel becomes disconnected.", + Unit: "disconnection", + Labels: []string{"grpc.target"}, + Default: false, + }) + connectionAttemptsSucceededMetric = expstats.RegisterInt64Count(expstats.MetricDescriptor{ + Name: "grpc.lb.pick_first.connection_attempts_succeeded", + Description: "EXPERIMENTAL. Number of successful connection attempts.", + Unit: "attempt", + Labels: []string{"grpc.target"}, + Default: false, + }) + connectionAttemptsFailedMetric = expstats.RegisterInt64Count(expstats.MetricDescriptor{ + Name: "grpc.lb.pick_first.connection_attempts_failed", + Description: "EXPERIMENTAL. Number of failed connection attempts.", + Unit: "attempt", + Labels: []string{"grpc.target"}, + Default: false, + }) +) + +const ( + // TODO: change to pick-first when this becomes the default pick_first policy. + logPrefix = "[pick-first-leaf-lb %p] " + // connectionDelayInterval is the time to wait for during the happy eyeballs + // pass before starting the next connection attempt. + connectionDelayInterval = 250 * time.Millisecond +) + +type ipAddrFamily int + +const ( + // ipAddrFamilyUnknown represents strings that can't be parsed as an IP + // address. + ipAddrFamilyUnknown ipAddrFamily = iota + ipAddrFamilyV4 + ipAddrFamilyV6 +) + +type pickfirstBuilder struct{} + +func (pickfirstBuilder) Build(cc balancer.ClientConn, bo balancer.BuildOptions) balancer.Balancer { + b := &pickfirstBalancer{ + cc: cc, + target: bo.Target.String(), + metricsRecorder: cc.MetricsRecorder(), + + subConns: resolver.NewAddressMap(), + state: connectivity.Connecting, + cancelConnectionTimer: func() {}, + } + b.logger = internalgrpclog.NewPrefixLogger(logger, fmt.Sprintf(logPrefix, b)) + return b +} + +func (b pickfirstBuilder) Name() string { + return Name +} + +func (pickfirstBuilder) ParseConfig(js json.RawMessage) (serviceconfig.LoadBalancingConfig, error) { + var cfg pfConfig + if err := json.Unmarshal(js, &cfg); err != nil { + return nil, fmt.Errorf("pickfirst: unable to unmarshal LB policy config: %s, error: %v", string(js), err) + } + return cfg, nil +} + +// EnableHealthListener updates the state to configure pickfirst for using a +// generic health listener. +func EnableHealthListener(state resolver.State) resolver.State { + state.Attributes = state.Attributes.WithValue(enableHealthListenerKeyType{}, true) + return state +} + +// IsManagedByPickfirst returns whether an address belongs to a SubConn +// managed by the pickfirst LB policy. +// TODO: https://github.com/grpc/grpc-go/issues/7915 - This is a hack to disable +// outlier_detection via the with connectivity listener when using pick_first. +// Once Dualstack changes are complete, all SubConns will be created by +// pick_first and outlier detection will only use the health listener for +// ejection. This hack can then be removed. +func IsManagedByPickfirst(addr resolver.Address) bool { + return addr.BalancerAttributes.Value(managedByPickfirstKeyType{}) != nil +} + +type pfConfig struct { + serviceconfig.LoadBalancingConfig `json:"-"` + + // If set to true, instructs the LB policy to shuffle the order of the list + // of endpoints received from the name resolver before attempting to + // connect to them. + ShuffleAddressList bool `json:"shuffleAddressList"` +} + +// scData keeps track of the current state of the subConn. +// It is not safe for concurrent access. +type scData struct { + // The following fields are initialized at build time and read-only after + // that. + subConn balancer.SubConn + addr resolver.Address + + rawConnectivityState connectivity.State + // The effective connectivity state based on raw connectivity, health state + // and after following sticky TransientFailure behaviour defined in A62. + effectiveState connectivity.State + lastErr error + connectionFailedInFirstPass bool +} + +func (b *pickfirstBalancer) newSCData(addr resolver.Address) (*scData, error) { + addr.BalancerAttributes = addr.BalancerAttributes.WithValue(managedByPickfirstKeyType{}, true) + sd := &scData{ + rawConnectivityState: connectivity.Idle, + effectiveState: connectivity.Idle, + addr: addr, + } + sc, err := b.cc.NewSubConn([]resolver.Address{addr}, balancer.NewSubConnOptions{ + StateListener: func(state balancer.SubConnState) { + b.updateSubConnState(sd, state) + }, + }) + if err != nil { + return nil, err + } + sd.subConn = sc + return sd, nil +} + +type pickfirstBalancer struct { + // The following fields are initialized at build time and read-only after + // that and therefore do not need to be guarded by a mutex. + logger *internalgrpclog.PrefixLogger + cc balancer.ClientConn + target string + metricsRecorder expstats.MetricsRecorder // guaranteed to be non nil + + // The mutex is used to ensure synchronization of updates triggered + // from the idle picker and the already serialized resolver, + // SubConn state updates. + mu sync.Mutex + // State reported to the channel based on SubConn states and resolver + // updates. + state connectivity.State + // scData for active subonns mapped by address. + subConns *resolver.AddressMap + addressList addressList + firstPass bool + numTF int + cancelConnectionTimer func() + healthCheckingEnabled bool +} + +// ResolverError is called by the ClientConn when the name resolver produces +// an error or when pickfirst determined the resolver update to be invalid. +func (b *pickfirstBalancer) ResolverError(err error) { + b.mu.Lock() + defer b.mu.Unlock() + b.resolverErrorLocked(err) +} + +func (b *pickfirstBalancer) resolverErrorLocked(err error) { + if b.logger.V(2) { + b.logger.Infof("Received error from the name resolver: %v", err) + } + + // The picker will not change since the balancer does not currently + // report an error. If the balancer hasn't received a single good resolver + // update yet, transition to TRANSIENT_FAILURE. + if b.state != connectivity.TransientFailure && b.addressList.size() > 0 { + if b.logger.V(2) { + b.logger.Infof("Ignoring resolver error because balancer is using a previous good update.") + } + return + } + + b.updateBalancerState(balancer.State{ + ConnectivityState: connectivity.TransientFailure, + Picker: &picker{err: fmt.Errorf("name resolver error: %v", err)}, + }) +} + +func (b *pickfirstBalancer) UpdateClientConnState(state balancer.ClientConnState) error { + b.mu.Lock() + defer b.mu.Unlock() + b.cancelConnectionTimer() + if len(state.ResolverState.Addresses) == 0 && len(state.ResolverState.Endpoints) == 0 { + // Cleanup state pertaining to the previous resolver state. + // Treat an empty address list like an error by calling b.ResolverError. + b.closeSubConnsLocked() + b.addressList.updateAddrs(nil) + b.resolverErrorLocked(errors.New("produced zero addresses")) + return balancer.ErrBadResolverState + } + b.healthCheckingEnabled = state.ResolverState.Attributes.Value(enableHealthListenerKeyType{}) != nil + cfg, ok := state.BalancerConfig.(pfConfig) + if state.BalancerConfig != nil && !ok { + return fmt.Errorf("pickfirst: received illegal BalancerConfig (type %T): %v: %w", state.BalancerConfig, state.BalancerConfig, balancer.ErrBadResolverState) + } + + if b.logger.V(2) { + b.logger.Infof("Received new config %s, resolver state %s", pretty.ToJSON(cfg), pretty.ToJSON(state.ResolverState)) + } + + var newAddrs []resolver.Address + if endpoints := state.ResolverState.Endpoints; len(endpoints) != 0 { + // Perform the optional shuffling described in gRFC A62. The shuffling + // will change the order of endpoints but not touch the order of the + // addresses within each endpoint. - A61 + if cfg.ShuffleAddressList { + endpoints = append([]resolver.Endpoint{}, endpoints...) + internal.RandShuffle(len(endpoints), func(i, j int) { endpoints[i], endpoints[j] = endpoints[j], endpoints[i] }) + } + + // "Flatten the list by concatenating the ordered list of addresses for + // each of the endpoints, in order." - A61 + for _, endpoint := range endpoints { + newAddrs = append(newAddrs, endpoint.Addresses...) + } + } else { + // Endpoints not set, process addresses until we migrate resolver + // emissions fully to Endpoints. The top channel does wrap emitted + // addresses with endpoints, however some balancers such as weighted + // target do not forward the corresponding correct endpoints down/split + // endpoints properly. Once all balancers correctly forward endpoints + // down, can delete this else conditional. + newAddrs = state.ResolverState.Addresses + if cfg.ShuffleAddressList { + newAddrs = append([]resolver.Address{}, newAddrs...) + internal.RandShuffle(len(endpoints), func(i, j int) { endpoints[i], endpoints[j] = endpoints[j], endpoints[i] }) + } + } + + // If an address appears in multiple endpoints or in the same endpoint + // multiple times, we keep it only once. We will create only one SubConn + // for the address because an AddressMap is used to store SubConns. + // Not de-duplicating would result in attempting to connect to the same + // SubConn multiple times in the same pass. We don't want this. + newAddrs = deDupAddresses(newAddrs) + newAddrs = interleaveAddresses(newAddrs) + + prevAddr := b.addressList.currentAddress() + prevSCData, found := b.subConns.Get(prevAddr) + prevAddrsCount := b.addressList.size() + isPrevRawConnectivityStateReady := found && prevSCData.(*scData).rawConnectivityState == connectivity.Ready + b.addressList.updateAddrs(newAddrs) + + // If the previous ready SubConn exists in new address list, + // keep this connection and don't create new SubConns. + if isPrevRawConnectivityStateReady && b.addressList.seekTo(prevAddr) { + return nil + } + + b.reconcileSubConnsLocked(newAddrs) + // If it's the first resolver update or the balancer was already READY + // (but the new address list does not contain the ready SubConn) or + // CONNECTING, enter CONNECTING. + // We may be in TRANSIENT_FAILURE due to a previous empty address list, + // we should still enter CONNECTING because the sticky TF behaviour + // mentioned in A62 applies only when the TRANSIENT_FAILURE is reported + // due to connectivity failures. + if isPrevRawConnectivityStateReady || b.state == connectivity.Connecting || prevAddrsCount == 0 { + // Start connection attempt at first address. + b.forceUpdateConcludedStateLocked(balancer.State{ + ConnectivityState: connectivity.Connecting, + Picker: &picker{err: balancer.ErrNoSubConnAvailable}, + }) + b.startFirstPassLocked() + } else if b.state == connectivity.TransientFailure { + // If we're in TRANSIENT_FAILURE, we stay in TRANSIENT_FAILURE until + // we're READY. See A62. + b.startFirstPassLocked() + } + return nil +} + +// UpdateSubConnState is unused as a StateListener is always registered when +// creating SubConns. +func (b *pickfirstBalancer) UpdateSubConnState(subConn balancer.SubConn, state balancer.SubConnState) { + b.logger.Errorf("UpdateSubConnState(%v, %+v) called unexpectedly", subConn, state) +} + +func (b *pickfirstBalancer) Close() { + b.mu.Lock() + defer b.mu.Unlock() + b.closeSubConnsLocked() + b.cancelConnectionTimer() + b.state = connectivity.Shutdown +} + +// ExitIdle moves the balancer out of idle state. It can be called concurrently +// by the idlePicker and clientConn so access to variables should be +// synchronized. +func (b *pickfirstBalancer) ExitIdle() { + b.mu.Lock() + defer b.mu.Unlock() + if b.state == connectivity.Idle { + b.startFirstPassLocked() + } +} + +func (b *pickfirstBalancer) startFirstPassLocked() { + b.firstPass = true + b.numTF = 0 + // Reset the connection attempt record for existing SubConns. + for _, sd := range b.subConns.Values() { + sd.(*scData).connectionFailedInFirstPass = false + } + b.requestConnectionLocked() +} + +func (b *pickfirstBalancer) closeSubConnsLocked() { + for _, sd := range b.subConns.Values() { + sd.(*scData).subConn.Shutdown() + } + b.subConns = resolver.NewAddressMap() +} + +// deDupAddresses ensures that each address appears only once in the slice. +func deDupAddresses(addrs []resolver.Address) []resolver.Address { + seenAddrs := resolver.NewAddressMap() + retAddrs := []resolver.Address{} + + for _, addr := range addrs { + if _, ok := seenAddrs.Get(addr); ok { + continue + } + retAddrs = append(retAddrs, addr) + } + return retAddrs +} + +// interleaveAddresses interleaves addresses of both families (IPv4 and IPv6) +// as per RFC-8305 section 4. +// Whichever address family is first in the list is followed by an address of +// the other address family; that is, if the first address in the list is IPv6, +// then the first IPv4 address should be moved up in the list to be second in +// the list. It doesn't support configuring "First Address Family Count", i.e. +// there will always be a single member of the first address family at the +// beginning of the interleaved list. +// Addresses that are neither IPv4 nor IPv6 are treated as part of a third +// "unknown" family for interleaving. +// See: https://datatracker.ietf.org/doc/html/rfc8305#autoid-6 +func interleaveAddresses(addrs []resolver.Address) []resolver.Address { + familyAddrsMap := map[ipAddrFamily][]resolver.Address{} + interleavingOrder := []ipAddrFamily{} + for _, addr := range addrs { + family := addressFamily(addr.Addr) + if _, found := familyAddrsMap[family]; !found { + interleavingOrder = append(interleavingOrder, family) + } + familyAddrsMap[family] = append(familyAddrsMap[family], addr) + } + + interleavedAddrs := make([]resolver.Address, 0, len(addrs)) + + for curFamilyIdx := 0; len(interleavedAddrs) < len(addrs); curFamilyIdx = (curFamilyIdx + 1) % len(interleavingOrder) { + // Some IP types may have fewer addresses than others, so we look for + // the next type that has a remaining member to add to the interleaved + // list. + family := interleavingOrder[curFamilyIdx] + remainingMembers := familyAddrsMap[family] + if len(remainingMembers) > 0 { + interleavedAddrs = append(interleavedAddrs, remainingMembers[0]) + familyAddrsMap[family] = remainingMembers[1:] + } + } + + return interleavedAddrs +} + +// addressFamily returns the ipAddrFamily after parsing the address string. +// If the address isn't of the format "ip-address:port", it returns +// ipAddrFamilyUnknown. The address may be valid even if it's not an IP when +// using a resolver like passthrough where the address may be a hostname in +// some format that the dialer can resolve. +func addressFamily(address string) ipAddrFamily { + // Parse the IP after removing the port. + host, _, err := net.SplitHostPort(address) + if err != nil { + return ipAddrFamilyUnknown + } + ip, err := netip.ParseAddr(host) + if err != nil { + return ipAddrFamilyUnknown + } + switch { + case ip.Is4() || ip.Is4In6(): + return ipAddrFamilyV4 + case ip.Is6(): + return ipAddrFamilyV6 + default: + return ipAddrFamilyUnknown + } +} + +// reconcileSubConnsLocked updates the active subchannels based on a new address +// list from the resolver. It does this by: +// - closing subchannels: any existing subchannels associated with addresses +// that are no longer in the updated list are shut down. +// - removing subchannels: entries for these closed subchannels are removed +// from the subchannel map. +// +// This ensures that the subchannel map accurately reflects the current set of +// addresses received from the name resolver. +func (b *pickfirstBalancer) reconcileSubConnsLocked(newAddrs []resolver.Address) { + newAddrsMap := resolver.NewAddressMap() + for _, addr := range newAddrs { + newAddrsMap.Set(addr, true) + } + + for _, oldAddr := range b.subConns.Keys() { + if _, ok := newAddrsMap.Get(oldAddr); ok { + continue + } + val, _ := b.subConns.Get(oldAddr) + val.(*scData).subConn.Shutdown() + b.subConns.Delete(oldAddr) + } +} + +// shutdownRemainingLocked shuts down remaining subConns. Called when a subConn +// becomes ready, which means that all other subConn must be shutdown. +func (b *pickfirstBalancer) shutdownRemainingLocked(selected *scData) { + b.cancelConnectionTimer() + for _, v := range b.subConns.Values() { + sd := v.(*scData) + if sd.subConn != selected.subConn { + sd.subConn.Shutdown() + } + } + b.subConns = resolver.NewAddressMap() + b.subConns.Set(selected.addr, selected) +} + +// requestConnectionLocked starts connecting on the subchannel corresponding to +// the current address. If no subchannel exists, one is created. If the current +// subchannel is in TransientFailure, a connection to the next address is +// attempted until a subchannel is found. +func (b *pickfirstBalancer) requestConnectionLocked() { + if !b.addressList.isValid() { + return + } + var lastErr error + for valid := true; valid; valid = b.addressList.increment() { + curAddr := b.addressList.currentAddress() + sd, ok := b.subConns.Get(curAddr) + if !ok { + var err error + // We want to assign the new scData to sd from the outer scope, + // hence we can't use := below. + sd, err = b.newSCData(curAddr) + if err != nil { + // This should never happen, unless the clientConn is being shut + // down. + if b.logger.V(2) { + b.logger.Infof("Failed to create a subConn for address %v: %v", curAddr.String(), err) + } + // Do nothing, the LB policy will be closed soon. + return + } + b.subConns.Set(curAddr, sd) + } + + scd := sd.(*scData) + switch scd.rawConnectivityState { + case connectivity.Idle: + scd.subConn.Connect() + b.scheduleNextConnectionLocked() + return + case connectivity.TransientFailure: + // The SubConn is being re-used and failed during a previous pass + // over the addressList. It has not completed backoff yet. + // Mark it as having failed and try the next address. + scd.connectionFailedInFirstPass = true + lastErr = scd.lastErr + continue + case connectivity.Connecting: + // Wait for the connection attempt to complete or the timer to fire + // before attempting the next address. + b.scheduleNextConnectionLocked() + return + default: + b.logger.Errorf("SubConn with unexpected state %v present in SubConns map.", scd.rawConnectivityState) + return + + } + } + + // All the remaining addresses in the list are in TRANSIENT_FAILURE, end the + // first pass if possible. + b.endFirstPassIfPossibleLocked(lastErr) +} + +func (b *pickfirstBalancer) scheduleNextConnectionLocked() { + b.cancelConnectionTimer() + if !b.addressList.hasNext() { + return + } + curAddr := b.addressList.currentAddress() + cancelled := false // Access to this is protected by the balancer's mutex. + closeFn := internal.TimeAfterFunc(connectionDelayInterval, func() { + b.mu.Lock() + defer b.mu.Unlock() + // If the scheduled task is cancelled while acquiring the mutex, return. + if cancelled { + return + } + if b.logger.V(2) { + b.logger.Infof("Happy Eyeballs timer expired while waiting for connection to %q.", curAddr.Addr) + } + if b.addressList.increment() { + b.requestConnectionLocked() + } + }) + // Access to the cancellation callback held by the balancer is guarded by + // the balancer's mutex, so it's safe to set the boolean from the callback. + b.cancelConnectionTimer = sync.OnceFunc(func() { + cancelled = true + closeFn() + }) +} + +func (b *pickfirstBalancer) updateSubConnState(sd *scData, newState balancer.SubConnState) { + b.mu.Lock() + defer b.mu.Unlock() + oldState := sd.rawConnectivityState + sd.rawConnectivityState = newState.ConnectivityState + // Previously relevant SubConns can still callback with state updates. + // To prevent pickers from returning these obsolete SubConns, this logic + // is included to check if the current list of active SubConns includes this + // SubConn. + if !b.isActiveSCData(sd) { + return + } + if newState.ConnectivityState == connectivity.Shutdown { + sd.effectiveState = connectivity.Shutdown + return + } + + // Record a connection attempt when exiting CONNECTING. + if newState.ConnectivityState == connectivity.TransientFailure { + sd.connectionFailedInFirstPass = true + connectionAttemptsFailedMetric.Record(b.metricsRecorder, 1, b.target) + } + + if newState.ConnectivityState == connectivity.Ready { + connectionAttemptsSucceededMetric.Record(b.metricsRecorder, 1, b.target) + b.shutdownRemainingLocked(sd) + if !b.addressList.seekTo(sd.addr) { + // This should not fail as we should have only one SubConn after + // entering READY. The SubConn should be present in the addressList. + b.logger.Errorf("Address %q not found address list in %v", sd.addr, b.addressList.addresses) + return + } + if !b.healthCheckingEnabled { + if b.logger.V(2) { + b.logger.Infof("SubConn %p reported connectivity state READY and the health listener is disabled. Transitioning SubConn to READY.", sd.subConn) + } + + sd.effectiveState = connectivity.Ready + b.updateBalancerState(balancer.State{ + ConnectivityState: connectivity.Ready, + Picker: &picker{result: balancer.PickResult{SubConn: sd.subConn}}, + }) + return + } + if b.logger.V(2) { + b.logger.Infof("SubConn %p reported connectivity state READY. Registering health listener.", sd.subConn) + } + // Send a CONNECTING update to take the SubConn out of sticky-TF if + // required. + sd.effectiveState = connectivity.Connecting + b.updateBalancerState(balancer.State{ + ConnectivityState: connectivity.Connecting, + Picker: &picker{err: balancer.ErrNoSubConnAvailable}, + }) + sd.subConn.RegisterHealthListener(func(scs balancer.SubConnState) { + b.updateSubConnHealthState(sd, scs) + }) + return + } + + // If the LB policy is READY, and it receives a subchannel state change, + // it means that the READY subchannel has failed. + // A SubConn can also transition from CONNECTING directly to IDLE when + // a transport is successfully created, but the connection fails + // before the SubConn can send the notification for READY. We treat + // this as a successful connection and transition to IDLE. + // TODO: https://github.com/grpc/grpc-go/issues/7862 - Remove the second + // part of the if condition below once the issue is fixed. + if oldState == connectivity.Ready || (oldState == connectivity.Connecting && newState.ConnectivityState == connectivity.Idle) { + // Once a transport fails, the balancer enters IDLE and starts from + // the first address when the picker is used. + b.shutdownRemainingLocked(sd) + sd.effectiveState = newState.ConnectivityState + // READY SubConn interspliced in between CONNECTING and IDLE, need to + // account for that. + if oldState == connectivity.Connecting { + // A known issue (https://github.com/grpc/grpc-go/issues/7862) + // causes a race that prevents the READY state change notification. + // This works around it. + connectionAttemptsSucceededMetric.Record(b.metricsRecorder, 1, b.target) + } + disconnectionsMetric.Record(b.metricsRecorder, 1, b.target) + b.addressList.reset() + b.updateBalancerState(balancer.State{ + ConnectivityState: connectivity.Idle, + Picker: &idlePicker{exitIdle: sync.OnceFunc(b.ExitIdle)}, + }) + return + } + + if b.firstPass { + switch newState.ConnectivityState { + case connectivity.Connecting: + // The effective state can be in either IDLE, CONNECTING or + // TRANSIENT_FAILURE. If it's TRANSIENT_FAILURE, stay in + // TRANSIENT_FAILURE until it's READY. See A62. + if sd.effectiveState != connectivity.TransientFailure { + sd.effectiveState = connectivity.Connecting + b.updateBalancerState(balancer.State{ + ConnectivityState: connectivity.Connecting, + Picker: &picker{err: balancer.ErrNoSubConnAvailable}, + }) + } + case connectivity.TransientFailure: + sd.lastErr = newState.ConnectionError + sd.effectiveState = connectivity.TransientFailure + // Since we're re-using common SubConns while handling resolver + // updates, we could receive an out of turn TRANSIENT_FAILURE from + // a pass over the previous address list. Happy Eyeballs will also + // cause out of order updates to arrive. + + if curAddr := b.addressList.currentAddress(); equalAddressIgnoringBalAttributes(&curAddr, &sd.addr) { + b.cancelConnectionTimer() + if b.addressList.increment() { + b.requestConnectionLocked() + return + } + } + + // End the first pass if we've seen a TRANSIENT_FAILURE from all + // SubConns once. + b.endFirstPassIfPossibleLocked(newState.ConnectionError) + } + return + } + + // We have finished the first pass, keep re-connecting failing SubConns. + switch newState.ConnectivityState { + case connectivity.TransientFailure: + b.numTF = (b.numTF + 1) % b.subConns.Len() + sd.lastErr = newState.ConnectionError + if b.numTF%b.subConns.Len() == 0 { + b.updateBalancerState(balancer.State{ + ConnectivityState: connectivity.TransientFailure, + Picker: &picker{err: newState.ConnectionError}, + }) + } + // We don't need to request re-resolution since the SubConn already + // does that before reporting TRANSIENT_FAILURE. + // TODO: #7534 - Move re-resolution requests from SubConn into + // pick_first. + case connectivity.Idle: + sd.subConn.Connect() + } +} + +// endFirstPassIfPossibleLocked ends the first happy-eyeballs pass if all the +// addresses are tried and their SubConns have reported a failure. +func (b *pickfirstBalancer) endFirstPassIfPossibleLocked(lastErr error) { + // An optimization to avoid iterating over the entire SubConn map. + if b.addressList.isValid() { + return + } + // Connect() has been called on all the SubConns. The first pass can be + // ended if all the SubConns have reported a failure. + for _, v := range b.subConns.Values() { + sd := v.(*scData) + if !sd.connectionFailedInFirstPass { + return + } + } + b.firstPass = false + b.updateBalancerState(balancer.State{ + ConnectivityState: connectivity.TransientFailure, + Picker: &picker{err: lastErr}, + }) + // Start re-connecting all the SubConns that are already in IDLE. + for _, v := range b.subConns.Values() { + sd := v.(*scData) + if sd.rawConnectivityState == connectivity.Idle { + sd.subConn.Connect() + } + } +} + +func (b *pickfirstBalancer) isActiveSCData(sd *scData) bool { + activeSD, found := b.subConns.Get(sd.addr) + return found && activeSD == sd +} + +func (b *pickfirstBalancer) updateSubConnHealthState(sd *scData, state balancer.SubConnState) { + b.mu.Lock() + defer b.mu.Unlock() + // Previously relevant SubConns can still callback with state updates. + // To prevent pickers from returning these obsolete SubConns, this logic + // is included to check if the current list of active SubConns includes + // this SubConn. + if !b.isActiveSCData(sd) { + return + } + sd.effectiveState = state.ConnectivityState + switch state.ConnectivityState { + case connectivity.Ready: + b.updateBalancerState(balancer.State{ + ConnectivityState: connectivity.Ready, + Picker: &picker{result: balancer.PickResult{SubConn: sd.subConn}}, + }) + case connectivity.TransientFailure: + b.updateBalancerState(balancer.State{ + ConnectivityState: connectivity.TransientFailure, + Picker: &picker{err: fmt.Errorf("pickfirst: health check failure: %v", state.ConnectionError)}, + }) + case connectivity.Connecting: + b.updateBalancerState(balancer.State{ + ConnectivityState: connectivity.Connecting, + Picker: &picker{err: balancer.ErrNoSubConnAvailable}, + }) + default: + b.logger.Errorf("Got unexpected health update for SubConn %p: %v", state) + } +} + +// updateBalancerState stores the state reported to the channel and calls +// ClientConn.UpdateState(). As an optimization, it avoids sending duplicate +// updates to the channel. +func (b *pickfirstBalancer) updateBalancerState(newState balancer.State) { + // In case of TransientFailures allow the picker to be updated to update + // the connectivity error, in all other cases don't send duplicate state + // updates. + if newState.ConnectivityState == b.state && b.state != connectivity.TransientFailure { + return + } + b.forceUpdateConcludedStateLocked(newState) +} + +// forceUpdateConcludedStateLocked stores the state reported to the channel and +// calls ClientConn.UpdateState(). +// A separate function is defined to force update the ClientConn state since the +// channel doesn't correctly assume that LB policies start in CONNECTING and +// relies on LB policy to send an initial CONNECTING update. +func (b *pickfirstBalancer) forceUpdateConcludedStateLocked(newState balancer.State) { + b.state = newState.ConnectivityState + b.cc.UpdateState(newState) +} + +type picker struct { + result balancer.PickResult + err error +} + +func (p *picker) Pick(balancer.PickInfo) (balancer.PickResult, error) { + return p.result, p.err +} + +// idlePicker is used when the SubConn is IDLE and kicks the SubConn into +// CONNECTING when Pick is called. +type idlePicker struct { + exitIdle func() +} + +func (i *idlePicker) Pick(balancer.PickInfo) (balancer.PickResult, error) { + i.exitIdle() + return balancer.PickResult{}, balancer.ErrNoSubConnAvailable +} + +// addressList manages sequentially iterating over addresses present in a list +// of endpoints. It provides a 1 dimensional view of the addresses present in +// the endpoints. +// This type is not safe for concurrent access. +type addressList struct { + addresses []resolver.Address + idx int +} + +func (al *addressList) isValid() bool { + return al.idx < len(al.addresses) +} + +func (al *addressList) size() int { + return len(al.addresses) +} + +// increment moves to the next index in the address list. +// This method returns false if it went off the list, true otherwise. +func (al *addressList) increment() bool { + if !al.isValid() { + return false + } + al.idx++ + return al.idx < len(al.addresses) +} + +// currentAddress returns the current address pointed to in the addressList. +// If the list is in an invalid state, it returns an empty address instead. +func (al *addressList) currentAddress() resolver.Address { + if !al.isValid() { + return resolver.Address{} + } + return al.addresses[al.idx] +} + +func (al *addressList) reset() { + al.idx = 0 +} + +func (al *addressList) updateAddrs(addrs []resolver.Address) { + al.addresses = addrs + al.reset() +} + +// seekTo returns false if the needle was not found and the current index was +// left unchanged. +func (al *addressList) seekTo(needle resolver.Address) bool { + for ai, addr := range al.addresses { + if !equalAddressIgnoringBalAttributes(&addr, &needle) { + continue + } + al.idx = ai + return true + } + return false +} + +// hasNext returns whether incrementing the addressList will result in moving +// past the end of the list. If the list has already moved past the end, it +// returns false. +func (al *addressList) hasNext() bool { + if !al.isValid() { + return false + } + return al.idx+1 < len(al.addresses) +} + +// equalAddressIgnoringBalAttributes returns true is a and b are considered +// equal. This is different from the Equal method on the resolver.Address type +// which considers all fields to determine equality. Here, we only consider +// fields that are meaningful to the SubConn. +func equalAddressIgnoringBalAttributes(a, b *resolver.Address) bool { + return a.Addr == b.Addr && a.ServerName == b.ServerName && + a.Attributes.Equal(b.Attributes) && + a.Metadata == b.Metadata +} diff --git a/upstream/vendor/google.golang.org/grpc/balancer/roundrobin/roundrobin.go b/upstream/vendor/google.golang.org/grpc/balancer/roundrobin/roundrobin.go index f7031ad2251..35da5d1ec9d 100644 --- a/upstream/vendor/google.golang.org/grpc/balancer/roundrobin/roundrobin.go +++ b/upstream/vendor/google.golang.org/grpc/balancer/roundrobin/roundrobin.go @@ -22,12 +22,13 @@ package roundrobin import ( - "sync/atomic" + "fmt" "google.golang.org/grpc/balancer" - "google.golang.org/grpc/balancer/base" + "google.golang.org/grpc/balancer/endpointsharding" + "google.golang.org/grpc/balancer/pickfirst/pickfirstleaf" "google.golang.org/grpc/grpclog" - "google.golang.org/grpc/internal/grpcrand" + internalgrpclog "google.golang.org/grpc/internal/grpclog" ) // Name is the name of round_robin balancer. @@ -35,47 +36,44 @@ const Name = "round_robin" var logger = grpclog.Component("roundrobin") -// newBuilder creates a new roundrobin balancer builder. -func newBuilder() balancer.Builder { - return base.NewBalancerBuilder(Name, &rrPickerBuilder{}, base.Config{HealthCheck: true}) -} - func init() { - balancer.Register(newBuilder()) + balancer.Register(builder{}) } -type rrPickerBuilder struct{} +type builder struct{} -func (*rrPickerBuilder) Build(info base.PickerBuildInfo) balancer.Picker { - logger.Infof("roundrobinPicker: Build called with info: %v", info) - if len(info.ReadySCs) == 0 { - return base.NewErrPicker(balancer.ErrNoSubConnAvailable) - } - scs := make([]balancer.SubConn, 0, len(info.ReadySCs)) - for sc := range info.ReadySCs { - scs = append(scs, sc) - } - return &rrPicker{ - subConns: scs, - // Start at a random index, as the same RR balancer rebuilds a new - // picker when SubConn states change, and we don't want to apply excess - // load to the first server in the list. - next: uint32(grpcrand.Intn(len(scs))), +func (bb builder) Name() string { + return Name +} + +func (bb builder) Build(cc balancer.ClientConn, opts balancer.BuildOptions) balancer.Balancer { + childBuilder := balancer.Get(pickfirstleaf.Name).Build + bal := &rrBalancer{ + cc: cc, + Balancer: endpointsharding.NewBalancer(cc, opts, childBuilder, endpointsharding.Options{}), } + bal.logger = internalgrpclog.NewPrefixLogger(logger, fmt.Sprintf("[%p] ", bal)) + bal.logger.Infof("Created") + return bal } -type rrPicker struct { - // subConns is the snapshot of the roundrobin balancer when this picker was - // created. The slice is immutable. Each Get() will do a round robin - // selection from it and return the selected SubConn. - subConns []balancer.SubConn - next uint32 +type rrBalancer struct { + balancer.Balancer + cc balancer.ClientConn + logger *internalgrpclog.PrefixLogger } -func (p *rrPicker) Pick(balancer.PickInfo) (balancer.PickResult, error) { - subConnsLen := uint32(len(p.subConns)) - nextIndex := atomic.AddUint32(&p.next, 1) +func (b *rrBalancer) UpdateClientConnState(ccs balancer.ClientConnState) error { + return b.Balancer.UpdateClientConnState(balancer.ClientConnState{ + // Enable the health listener in pickfirst children for client side health + // checks and outlier detection, if configured. + ResolverState: pickfirstleaf.EnableHealthListener(ccs.ResolverState), + }) +} - sc := p.subConns[nextIndex%subConnsLen] - return balancer.PickResult{SubConn: sc}, nil +func (b *rrBalancer) ExitIdle() { + // Should always be ok, as child is endpoint sharding. + if ei, ok := b.Balancer.(balancer.ExitIdler); ok { + ei.ExitIdle() + } } diff --git a/upstream/vendor/google.golang.org/grpc/balancer/subconn.go b/upstream/vendor/google.golang.org/grpc/balancer/subconn.go new file mode 100644 index 00000000000..9ee44d4af08 --- /dev/null +++ b/upstream/vendor/google.golang.org/grpc/balancer/subconn.go @@ -0,0 +1,134 @@ +/* + * + * Copyright 2024 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +package balancer + +import ( + "google.golang.org/grpc/connectivity" + "google.golang.org/grpc/internal" + "google.golang.org/grpc/resolver" +) + +// A SubConn represents a single connection to a gRPC backend service. +// +// All SubConns start in IDLE, and will not try to connect. To trigger a +// connection attempt, Balancers must call Connect. +// +// If the connection attempt fails, the SubConn will transition to +// TRANSIENT_FAILURE for a backoff period, and then return to IDLE. If the +// connection attempt succeeds, it will transition to READY. +// +// If a READY SubConn becomes disconnected, the SubConn will transition to IDLE. +// +// If a connection re-enters IDLE, Balancers must call Connect again to trigger +// a new connection attempt. +// +// Each SubConn contains a list of addresses. gRPC will try to connect to the +// addresses in sequence, and stop trying the remainder once the first +// connection is successful. However, this behavior is deprecated. SubConns +// should only use a single address. +// +// NOTICE: This interface is intended to be implemented by gRPC, or intercepted +// by custom load balancing polices. Users should not need their own complete +// implementation of this interface -- they should always delegate to a SubConn +// returned by ClientConn.NewSubConn() by embedding it in their implementations. +// An embedded SubConn must never be nil, or runtime panics will occur. +type SubConn interface { + // UpdateAddresses updates the addresses used in this SubConn. + // gRPC checks if currently-connected address is still in the new list. + // If it's in the list, the connection will be kept. + // If it's not in the list, the connection will gracefully close, and + // a new connection will be created. + // + // This will trigger a state transition for the SubConn. + // + // Deprecated: this method will be removed. Create new SubConns for new + // addresses instead. + UpdateAddresses([]resolver.Address) + // Connect starts the connecting for this SubConn. + Connect() + // GetOrBuildProducer returns a reference to the existing Producer for this + // ProducerBuilder in this SubConn, or, if one does not currently exist, + // creates a new one and returns it. Returns a close function which may be + // called when the Producer is no longer needed. Otherwise the producer + // will automatically be closed upon connection loss or subchannel close. + // Should only be called on a SubConn in state Ready. Otherwise the + // producer will be unable to create streams. + GetOrBuildProducer(ProducerBuilder) (p Producer, close func()) + // Shutdown shuts down the SubConn gracefully. Any started RPCs will be + // allowed to complete. No future calls should be made on the SubConn. + // One final state update will be delivered to the StateListener (or + // UpdateSubConnState; deprecated) with ConnectivityState of Shutdown to + // indicate the shutdown operation. This may be delivered before + // in-progress RPCs are complete and the actual connection is closed. + Shutdown() + // RegisterHealthListener registers a health listener that receives health + // updates for a Ready SubConn. Only one health listener can be registered + // at a time. A health listener should be registered each time the SubConn's + // connectivity state changes to READY. Registering a health listener when + // the connectivity state is not READY may result in undefined behaviour. + // This method must not be called synchronously while handling an update + // from a previously registered health listener. + RegisterHealthListener(func(SubConnState)) + // EnforceSubConnEmbedding is included to force implementers to embed + // another implementation of this interface, allowing gRPC to add methods + // without breaking users. + internal.EnforceSubConnEmbedding +} + +// A ProducerBuilder is a simple constructor for a Producer. It is used by the +// SubConn to create producers when needed. +type ProducerBuilder interface { + // Build creates a Producer. The first parameter is always a + // grpc.ClientConnInterface (a type to allow creating RPCs/streams on the + // associated SubConn), but is declared as `any` to avoid a dependency + // cycle. Build also returns a close function that will be called when all + // references to the Producer have been given up for a SubConn, or when a + // connectivity state change occurs on the SubConn. The close function + // should always block until all asynchronous cleanup work is completed. + Build(grpcClientConnInterface any) (p Producer, close func()) +} + +// SubConnState describes the state of a SubConn. +type SubConnState struct { + // ConnectivityState is the connectivity state of the SubConn. + ConnectivityState connectivity.State + // ConnectionError is set if the ConnectivityState is TransientFailure, + // describing the reason the SubConn failed. Otherwise, it is nil. + ConnectionError error + // connectedAddr contains the connected address when ConnectivityState is + // Ready. Otherwise, it is indeterminate. + connectedAddress resolver.Address +} + +// connectedAddress returns the connected address for a SubConnState. The +// address is only valid if the state is READY. +func connectedAddress(scs SubConnState) resolver.Address { + return scs.connectedAddress +} + +// setConnectedAddress sets the connected address for a SubConnState. +func setConnectedAddress(scs *SubConnState, addr resolver.Address) { + scs.connectedAddress = addr +} + +// A Producer is a type shared among potentially many consumers. It is +// associated with a SubConn, and an implementation will typically contain +// other methods to provide additional functionality, e.g. configuration or +// subscription registration. +type Producer any diff --git a/upstream/vendor/google.golang.org/grpc/balancer_wrapper.go b/upstream/vendor/google.golang.org/grpc/balancer_wrapper.go index af39b8a4c73..948a21ef683 100644 --- a/upstream/vendor/google.golang.org/grpc/balancer_wrapper.go +++ b/upstream/vendor/google.golang.org/grpc/balancer_wrapper.go @@ -24,11 +24,25 @@ import ( "sync" "google.golang.org/grpc/balancer" + "google.golang.org/grpc/codes" "google.golang.org/grpc/connectivity" + "google.golang.org/grpc/experimental/stats" + "google.golang.org/grpc/internal" "google.golang.org/grpc/internal/balancer/gracefulswitch" "google.golang.org/grpc/internal/channelz" "google.golang.org/grpc/internal/grpcsync" "google.golang.org/grpc/resolver" + "google.golang.org/grpc/status" +) + +var ( + setConnectedAddress = internal.SetConnectedAddress.(func(*balancer.SubConnState, resolver.Address)) + // noOpRegisterHealthListenerFn is used when client side health checking is + // disabled. It sends a single READY update on the registered listener. + noOpRegisterHealthListenerFn = func(_ context.Context, listener func(balancer.SubConnState)) func() { + listener(balancer.SubConnState{ConnectivityState: connectivity.Ready}) + return func() {} + } ) // ccBalancerWrapper sits between the ClientConn and the Balancer. @@ -46,6 +60,7 @@ import ( // It uses the gracefulswitch.Balancer internally to ensure that balancer // switches happen in a graceful manner. type ccBalancerWrapper struct { + internal.EnforceClientConnEmbedding // The following fields are initialized when the wrapper is created and are // read-only afterwards, and therefore can be accessed without a mutex. cc *ClientConn @@ -87,12 +102,16 @@ func newCCBalancerWrapper(cc *ClientConn) *ccBalancerWrapper { return ccb } +func (ccb *ccBalancerWrapper) MetricsRecorder() stats.MetricsRecorder { + return ccb.cc.metricsRecorderList +} + // updateClientConnState is invoked by grpc to push a ClientConnState update to // the underlying balancer. This is always executed from the serializer, so // it is safe to call into the balancer here. func (ccb *ccBalancerWrapper) updateClientConnState(ccs *balancer.ClientConnState) error { errCh := make(chan error) - ok := ccb.serializer.Schedule(func(ctx context.Context) { + uccs := func(ctx context.Context) { defer close(errCh) if ctx.Err() != nil || ccb.balancer == nil { return @@ -107,17 +126,23 @@ func (ccb *ccBalancerWrapper) updateClientConnState(ccs *balancer.ClientConnStat logger.Infof("error from balancer.UpdateClientConnState: %v", err) } errCh <- err - }) - if !ok { - return nil } + onFailure := func() { close(errCh) } + + // UpdateClientConnState can race with Close, and when the latter wins, the + // serializer is closed, and the attempt to schedule the callback will fail. + // It is acceptable to ignore this failure. But since we want to handle the + // state update in a blocking fashion (when we successfully schedule the + // callback), we have to use the ScheduleOr method and not the MaybeSchedule + // method on the serializer. + ccb.serializer.ScheduleOr(uccs, onFailure) return <-errCh } // resolverError is invoked by grpc to push a resolver error to the underlying // balancer. The call to the balancer is executed from the serializer. func (ccb *ccBalancerWrapper) resolverError(err error) { - ccb.serializer.Schedule(func(ctx context.Context) { + ccb.serializer.TrySchedule(func(ctx context.Context) { if ctx.Err() != nil || ccb.balancer == nil { return } @@ -133,7 +158,7 @@ func (ccb *ccBalancerWrapper) close() { ccb.closed = true ccb.mu.Unlock() channelz.Info(logger, ccb.cc.channelz, "ccBalancerWrapper: closing") - ccb.serializer.Schedule(func(context.Context) { + ccb.serializer.TrySchedule(func(context.Context) { if ccb.balancer == nil { return } @@ -145,7 +170,7 @@ func (ccb *ccBalancerWrapper) close() { // exitIdle invokes the balancer's exitIdle method in the serializer. func (ccb *ccBalancerWrapper) exitIdle() { - ccb.serializer.Schedule(func(ctx context.Context) { + ccb.serializer.TrySchedule(func(ctx context.Context) { if ctx.Err() != nil || ccb.balancer == nil { return } @@ -177,12 +202,13 @@ func (ccb *ccBalancerWrapper) NewSubConn(addrs []resolver.Address, opts balancer ac: ac, producers: make(map[balancer.ProducerBuilder]*refCountedProducer), stateListener: opts.StateListener, + healthData: newHealthData(connectivity.Idle), } ac.acbw = acbw return acbw, nil } -func (ccb *ccBalancerWrapper) RemoveSubConn(sc balancer.SubConn) { +func (ccb *ccBalancerWrapper) RemoveSubConn(balancer.SubConn) { // The graceful switch balancer will never call this. logger.Errorf("ccb RemoveSubConn(%v) called unexpectedly, sc") } @@ -198,6 +224,10 @@ func (ccb *ccBalancerWrapper) UpdateAddresses(sc balancer.SubConn, addrs []resol func (ccb *ccBalancerWrapper) UpdateState(s balancer.State) { ccb.cc.mu.Lock() defer ccb.cc.mu.Unlock() + if ccb.cc.conns == nil { + // The CC has been closed; ignore this update. + return + } ccb.mu.Lock() if ccb.closed { @@ -238,25 +268,77 @@ func (ccb *ccBalancerWrapper) Target() string { // acBalancerWrapper is a wrapper on top of ac for balancers. // It implements balancer.SubConn interface. type acBalancerWrapper struct { + internal.EnforceSubConnEmbedding ac *addrConn // read-only ccb *ccBalancerWrapper // read-only stateListener func(balancer.SubConnState) - mu sync.Mutex - producers map[balancer.ProducerBuilder]*refCountedProducer + producersMu sync.Mutex + producers map[balancer.ProducerBuilder]*refCountedProducer + + // Access to healthData is protected by healthMu. + healthMu sync.Mutex + // healthData is stored as a pointer to detect when the health listener is + // dropped or updated. This is required as closures can't be compared for + // equality. + healthData *healthData +} + +// healthData holds data related to health state reporting. +type healthData struct { + // connectivityState stores the most recent connectivity state delivered + // to the LB policy. This is stored to avoid sending updates when the + // SubConn has already exited connectivity state READY. + connectivityState connectivity.State + // closeHealthProducer stores function to close the ref counted health + // producer. The health producer is automatically closed when the SubConn + // state changes. + closeHealthProducer func() +} + +func newHealthData(s connectivity.State) *healthData { + return &healthData{ + connectivityState: s, + closeHealthProducer: func() {}, + } } // updateState is invoked by grpc to push a subConn state update to the // underlying balancer. -func (acbw *acBalancerWrapper) updateState(s connectivity.State, err error) { - acbw.ccb.serializer.Schedule(func(ctx context.Context) { +func (acbw *acBalancerWrapper) updateState(s connectivity.State, curAddr resolver.Address, err error) { + acbw.ccb.serializer.TrySchedule(func(ctx context.Context) { if ctx.Err() != nil || acbw.ccb.balancer == nil { return } + // Invalidate all producers on any state change. + acbw.closeProducers() + // Even though it is optional for balancers, gracefulswitch ensures // opts.StateListener is set, so this cannot ever be nil. // TODO: delete this comment when UpdateSubConnState is removed. - acbw.stateListener(balancer.SubConnState{ConnectivityState: s, ConnectionError: err}) + scs := balancer.SubConnState{ConnectivityState: s, ConnectionError: err} + if s == connectivity.Ready { + setConnectedAddress(&scs, curAddr) + } + // Invalidate the health listener by updating the healthData. + acbw.healthMu.Lock() + // A race may occur if a health listener is registered soon after the + // connectivity state is set but before the stateListener is called. + // Two cases may arise: + // 1. The new state is not READY: RegisterHealthListener has checks to + // ensure no updates are sent when the connectivity state is not + // READY. + // 2. The new state is READY: This means that the old state wasn't Ready. + // The RegisterHealthListener API mentions that a health listener + // must not be registered when a SubConn is not ready to avoid such + // races. When this happens, the LB policy would get health updates + // on the old listener. When the LB policy registers a new listener + // on receiving the connectivity update, the health updates will be + // sent to the new health listener. + acbw.healthData = newHealthData(scs.ConnectivityState) + acbw.healthMu.Unlock() + + acbw.stateListener(scs) }) } @@ -273,6 +355,7 @@ func (acbw *acBalancerWrapper) Connect() { } func (acbw *acBalancerWrapper) Shutdown() { + acbw.closeProducers() acbw.ccb.cc.removeAddrConn(acbw.ac, errConnDrain) } @@ -280,9 +363,10 @@ func (acbw *acBalancerWrapper) Shutdown() { // ready, blocks until it is or ctx expires. Returns an error when the context // expires or the addrConn is shut down. func (acbw *acBalancerWrapper) NewStream(ctx context.Context, desc *StreamDesc, method string, opts ...CallOption) (ClientStream, error) { - transport, err := acbw.ac.getTransport(ctx) - if err != nil { - return nil, err + transport := acbw.ac.getReadyTransport() + if transport == nil { + return nil, status.Errorf(codes.Unavailable, "SubConn state is not Ready") + } return newNonRetryClientStream(ctx, desc, method, transport, acbw.ac, opts...) } @@ -307,15 +391,15 @@ type refCountedProducer struct { } func (acbw *acBalancerWrapper) GetOrBuildProducer(pb balancer.ProducerBuilder) (balancer.Producer, func()) { - acbw.mu.Lock() - defer acbw.mu.Unlock() + acbw.producersMu.Lock() + defer acbw.producersMu.Unlock() // Look up existing producer from this builder. pData := acbw.producers[pb] if pData == nil { // Not found; create a new one and add it to the producers map. - p, close := pb.Build(acbw) - pData = &refCountedProducer{producer: p, close: close} + p, closeFn := pb.Build(acbw) + pData = &refCountedProducer{producer: p, close: closeFn} acbw.producers[pb] = pData } // Account for this new reference. @@ -325,13 +409,112 @@ func (acbw *acBalancerWrapper) GetOrBuildProducer(pb balancer.ProducerBuilder) ( // and delete the refCountedProducer from the map if the total reference // count goes to zero. unref := func() { - acbw.mu.Lock() + acbw.producersMu.Lock() + // If closeProducers has already closed this producer instance, refs is + // set to 0, so the check after decrementing will never pass, and the + // producer will not be double-closed. pData.refs-- if pData.refs == 0 { defer pData.close() // Run outside the acbw mutex delete(acbw.producers, pb) } - acbw.mu.Unlock() + acbw.producersMu.Unlock() + } + return pData.producer, sync.OnceFunc(unref) +} + +func (acbw *acBalancerWrapper) closeProducers() { + acbw.producersMu.Lock() + defer acbw.producersMu.Unlock() + for pb, pData := range acbw.producers { + pData.refs = 0 + pData.close() + delete(acbw.producers, pb) } - return pData.producer, grpcsync.OnceFunc(unref) +} + +// healthProducerRegisterFn is a type alias for the health producer's function +// for registering listeners. +type healthProducerRegisterFn = func(context.Context, balancer.SubConn, string, func(balancer.SubConnState)) func() + +// healthListenerRegFn returns a function to register a listener for health +// updates. If client side health checks are disabled, the registered listener +// will get a single READY (raw connectivity state) update. +// +// Client side health checking is enabled when all the following +// conditions are satisfied: +// 1. Health checking is not disabled using the dial option. +// 2. The health package is imported. +// 3. The health check config is present in the service config. +func (acbw *acBalancerWrapper) healthListenerRegFn() func(context.Context, func(balancer.SubConnState)) func() { + if acbw.ccb.cc.dopts.disableHealthCheck { + return noOpRegisterHealthListenerFn + } + regHealthLisFn := internal.RegisterClientHealthCheckListener + if regHealthLisFn == nil { + // The health package is not imported. + return noOpRegisterHealthListenerFn + } + cfg := acbw.ac.cc.healthCheckConfig() + if cfg == nil { + return noOpRegisterHealthListenerFn + } + return func(ctx context.Context, listener func(balancer.SubConnState)) func() { + return regHealthLisFn.(healthProducerRegisterFn)(ctx, acbw, cfg.ServiceName, listener) + } +} + +// RegisterHealthListener accepts a health listener from the LB policy. It sends +// updates to the health listener as long as the SubConn's connectivity state +// doesn't change and a new health listener is not registered. To invalidate +// the currently registered health listener, acbw updates the healthData. If a +// nil listener is registered, the active health listener is dropped. +func (acbw *acBalancerWrapper) RegisterHealthListener(listener func(balancer.SubConnState)) { + acbw.healthMu.Lock() + defer acbw.healthMu.Unlock() + acbw.healthData.closeHealthProducer() + // listeners should not be registered when the connectivity state + // isn't Ready. This may happen when the balancer registers a listener + // after the connectivityState is updated, but before it is notified + // of the update. + if acbw.healthData.connectivityState != connectivity.Ready { + return + } + // Replace the health data to stop sending updates to any previously + // registered health listeners. + hd := newHealthData(connectivity.Ready) + acbw.healthData = hd + if listener == nil { + return + } + + registerFn := acbw.healthListenerRegFn() + acbw.ccb.serializer.TrySchedule(func(ctx context.Context) { + if ctx.Err() != nil || acbw.ccb.balancer == nil { + return + } + // Don't send updates if a new listener is registered. + acbw.healthMu.Lock() + defer acbw.healthMu.Unlock() + if acbw.healthData != hd { + return + } + // Serialize the health updates from the health producer with + // other calls into the LB policy. + listenerWrapper := func(scs balancer.SubConnState) { + acbw.ccb.serializer.TrySchedule(func(ctx context.Context) { + if ctx.Err() != nil || acbw.ccb.balancer == nil { + return + } + acbw.healthMu.Lock() + defer acbw.healthMu.Unlock() + if acbw.healthData != hd { + return + } + listener(scs) + }) + } + + hd.closeHealthProducer = registerFn(ctx, listenerWrapper) + }) } diff --git a/upstream/vendor/google.golang.org/grpc/binarylog/grpc_binarylog_v1/binarylog.pb.go b/upstream/vendor/google.golang.org/grpc/binarylog/grpc_binarylog_v1/binarylog.pb.go index 856c75dd4e2..b2f8fc7f436 100644 --- a/upstream/vendor/google.golang.org/grpc/binarylog/grpc_binarylog_v1/binarylog.pb.go +++ b/upstream/vendor/google.golang.org/grpc/binarylog/grpc_binarylog_v1/binarylog.pb.go @@ -18,8 +18,8 @@ // Code generated by protoc-gen-go. DO NOT EDIT. // versions: -// protoc-gen-go v1.32.0 -// protoc v4.25.2 +// protoc-gen-go v1.36.4 +// protoc v5.27.1 // source: grpc/binlog/v1/binarylog.proto package grpc_binarylog_v1 @@ -31,6 +31,7 @@ import ( timestamppb "google.golang.org/protobuf/types/known/timestamppb" reflect "reflect" sync "sync" + unsafe "unsafe" ) const ( @@ -233,10 +234,7 @@ func (Address_Type) EnumDescriptor() ([]byte, []int) { // Log entry we store in binary logs type GrpcLogEntry struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // The timestamp of the binary log message Timestamp *timestamppb.Timestamp `protobuf:"bytes,1,opt,name=timestamp,proto3" json:"timestamp,omitempty"` // Uniquely identifies a call. The value must not be 0 in order to disambiguate @@ -255,7 +253,7 @@ type GrpcLogEntry struct { // The logger uses one of the following fields to record the payload, // according to the type of the log entry. // - // Types that are assignable to Payload: + // Types that are valid to be assigned to Payload: // // *GrpcLogEntry_ClientHeader // *GrpcLogEntry_ServerHeader @@ -269,16 +267,16 @@ type GrpcLogEntry struct { // EVENT_TYPE_SERVER_HEADER normally or EVENT_TYPE_SERVER_TRAILER in // the case of trailers-only. On server side, peer is always // logged on EVENT_TYPE_CLIENT_HEADER. - Peer *Address `protobuf:"bytes,11,opt,name=peer,proto3" json:"peer,omitempty"` + Peer *Address `protobuf:"bytes,11,opt,name=peer,proto3" json:"peer,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *GrpcLogEntry) Reset() { *x = GrpcLogEntry{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_binlog_v1_binarylog_proto_msgTypes[0] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_binlog_v1_binarylog_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *GrpcLogEntry) String() string { @@ -289,7 +287,7 @@ func (*GrpcLogEntry) ProtoMessage() {} func (x *GrpcLogEntry) ProtoReflect() protoreflect.Message { mi := &file_grpc_binlog_v1_binarylog_proto_msgTypes[0] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -339,37 +337,45 @@ func (x *GrpcLogEntry) GetLogger() GrpcLogEntry_Logger { return GrpcLogEntry_LOGGER_UNKNOWN } -func (m *GrpcLogEntry) GetPayload() isGrpcLogEntry_Payload { - if m != nil { - return m.Payload +func (x *GrpcLogEntry) GetPayload() isGrpcLogEntry_Payload { + if x != nil { + return x.Payload } return nil } func (x *GrpcLogEntry) GetClientHeader() *ClientHeader { - if x, ok := x.GetPayload().(*GrpcLogEntry_ClientHeader); ok { - return x.ClientHeader + if x != nil { + if x, ok := x.Payload.(*GrpcLogEntry_ClientHeader); ok { + return x.ClientHeader + } } return nil } func (x *GrpcLogEntry) GetServerHeader() *ServerHeader { - if x, ok := x.GetPayload().(*GrpcLogEntry_ServerHeader); ok { - return x.ServerHeader + if x != nil { + if x, ok := x.Payload.(*GrpcLogEntry_ServerHeader); ok { + return x.ServerHeader + } } return nil } func (x *GrpcLogEntry) GetMessage() *Message { - if x, ok := x.GetPayload().(*GrpcLogEntry_Message); ok { - return x.Message + if x != nil { + if x, ok := x.Payload.(*GrpcLogEntry_Message); ok { + return x.Message + } } return nil } func (x *GrpcLogEntry) GetTrailer() *Trailer { - if x, ok := x.GetPayload().(*GrpcLogEntry_Trailer); ok { - return x.Trailer + if x != nil { + if x, ok := x.Payload.(*GrpcLogEntry_Trailer); ok { + return x.Trailer + } } return nil } @@ -418,10 +424,7 @@ func (*GrpcLogEntry_Message) isGrpcLogEntry_Payload() {} func (*GrpcLogEntry_Trailer) isGrpcLogEntry_Payload() {} type ClientHeader struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // This contains only the metadata from the application. Metadata *Metadata `protobuf:"bytes,1,opt,name=metadata,proto3" json:"metadata,omitempty"` // The name of the RPC method, which looks something like: @@ -435,16 +438,16 @@ type ClientHeader struct { // or : . Authority string `protobuf:"bytes,3,opt,name=authority,proto3" json:"authority,omitempty"` // the RPC timeout - Timeout *durationpb.Duration `protobuf:"bytes,4,opt,name=timeout,proto3" json:"timeout,omitempty"` + Timeout *durationpb.Duration `protobuf:"bytes,4,opt,name=timeout,proto3" json:"timeout,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *ClientHeader) Reset() { *x = ClientHeader{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_binlog_v1_binarylog_proto_msgTypes[1] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_binlog_v1_binarylog_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *ClientHeader) String() string { @@ -455,7 +458,7 @@ func (*ClientHeader) ProtoMessage() {} func (x *ClientHeader) ProtoReflect() protoreflect.Message { mi := &file_grpc_binlog_v1_binarylog_proto_msgTypes[1] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -499,21 +502,18 @@ func (x *ClientHeader) GetTimeout() *durationpb.Duration { } type ServerHeader struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // This contains only the metadata from the application. - Metadata *Metadata `protobuf:"bytes,1,opt,name=metadata,proto3" json:"metadata,omitempty"` + Metadata *Metadata `protobuf:"bytes,1,opt,name=metadata,proto3" json:"metadata,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *ServerHeader) Reset() { *x = ServerHeader{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_binlog_v1_binarylog_proto_msgTypes[2] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_binlog_v1_binarylog_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *ServerHeader) String() string { @@ -524,7 +524,7 @@ func (*ServerHeader) ProtoMessage() {} func (x *ServerHeader) ProtoReflect() protoreflect.Message { mi := &file_grpc_binlog_v1_binarylog_proto_msgTypes[2] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -547,10 +547,7 @@ func (x *ServerHeader) GetMetadata() *Metadata { } type Trailer struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // This contains only the metadata from the application. Metadata *Metadata `protobuf:"bytes,1,opt,name=metadata,proto3" json:"metadata,omitempty"` // The gRPC status code. @@ -561,15 +558,15 @@ type Trailer struct { // The value of the 'grpc-status-details-bin' metadata key. If // present, this is always an encoded 'google.rpc.Status' message. StatusDetails []byte `protobuf:"bytes,4,opt,name=status_details,json=statusDetails,proto3" json:"status_details,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *Trailer) Reset() { *x = Trailer{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_binlog_v1_binarylog_proto_msgTypes[3] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_binlog_v1_binarylog_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *Trailer) String() string { @@ -580,7 +577,7 @@ func (*Trailer) ProtoMessage() {} func (x *Trailer) ProtoReflect() protoreflect.Message { mi := &file_grpc_binlog_v1_binarylog_proto_msgTypes[3] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -625,24 +622,21 @@ func (x *Trailer) GetStatusDetails() []byte { // Message payload, used by CLIENT_MESSAGE and SERVER_MESSAGE type Message struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // Length of the message. It may not be the same as the length of the // data field, as the logging payload can be truncated or omitted. Length uint32 `protobuf:"varint,1,opt,name=length,proto3" json:"length,omitempty"` // May be truncated or omitted. - Data []byte `protobuf:"bytes,2,opt,name=data,proto3" json:"data,omitempty"` + Data []byte `protobuf:"bytes,2,opt,name=data,proto3" json:"data,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *Message) Reset() { *x = Message{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_binlog_v1_binarylog_proto_msgTypes[4] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_binlog_v1_binarylog_proto_msgTypes[4] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *Message) String() string { @@ -653,7 +647,7 @@ func (*Message) ProtoMessage() {} func (x *Message) ProtoReflect() protoreflect.Message { mi := &file_grpc_binlog_v1_binarylog_proto_msgTypes[4] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -704,20 +698,17 @@ func (x *Message) GetData() []byte { // header is just a normal metadata key. // The pair will not count towards the size limit. type Metadata struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache + state protoimpl.MessageState `protogen:"open.v1"` + Entry []*MetadataEntry `protobuf:"bytes,1,rep,name=entry,proto3" json:"entry,omitempty"` unknownFields protoimpl.UnknownFields - - Entry []*MetadataEntry `protobuf:"bytes,1,rep,name=entry,proto3" json:"entry,omitempty"` + sizeCache protoimpl.SizeCache } func (x *Metadata) Reset() { *x = Metadata{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_binlog_v1_binarylog_proto_msgTypes[5] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_binlog_v1_binarylog_proto_msgTypes[5] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *Metadata) String() string { @@ -728,7 +719,7 @@ func (*Metadata) ProtoMessage() {} func (x *Metadata) ProtoReflect() protoreflect.Message { mi := &file_grpc_binlog_v1_binarylog_proto_msgTypes[5] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -752,21 +743,18 @@ func (x *Metadata) GetEntry() []*MetadataEntry { // A metadata key value pair type MetadataEntry struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache + state protoimpl.MessageState `protogen:"open.v1"` + Key string `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"` + Value []byte `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"` unknownFields protoimpl.UnknownFields - - Key string `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"` - Value []byte `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"` + sizeCache protoimpl.SizeCache } func (x *MetadataEntry) Reset() { *x = MetadataEntry{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_binlog_v1_binarylog_proto_msgTypes[6] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_binlog_v1_binarylog_proto_msgTypes[6] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *MetadataEntry) String() string { @@ -777,7 +765,7 @@ func (*MetadataEntry) ProtoMessage() {} func (x *MetadataEntry) ProtoReflect() protoreflect.Message { mi := &file_grpc_binlog_v1_binarylog_proto_msgTypes[6] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -808,23 +796,20 @@ func (x *MetadataEntry) GetValue() []byte { // Address information type Address struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - - Type Address_Type `protobuf:"varint,1,opt,name=type,proto3,enum=grpc.binarylog.v1.Address_Type" json:"type,omitempty"` - Address string `protobuf:"bytes,2,opt,name=address,proto3" json:"address,omitempty"` + state protoimpl.MessageState `protogen:"open.v1"` + Type Address_Type `protobuf:"varint,1,opt,name=type,proto3,enum=grpc.binarylog.v1.Address_Type" json:"type,omitempty"` + Address string `protobuf:"bytes,2,opt,name=address,proto3" json:"address,omitempty"` // only for TYPE_IPV4 and TYPE_IPV6 - IpPort uint32 `protobuf:"varint,3,opt,name=ip_port,json=ipPort,proto3" json:"ip_port,omitempty"` + IpPort uint32 `protobuf:"varint,3,opt,name=ip_port,json=ipPort,proto3" json:"ip_port,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *Address) Reset() { *x = Address{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_binlog_v1_binarylog_proto_msgTypes[7] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_binlog_v1_binarylog_proto_msgTypes[7] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *Address) String() string { @@ -835,7 +820,7 @@ func (*Address) ProtoMessage() {} func (x *Address) ProtoReflect() protoreflect.Message { mi := &file_grpc_binlog_v1_binarylog_proto_msgTypes[7] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -873,7 +858,7 @@ func (x *Address) GetIpPort() uint32 { var File_grpc_binlog_v1_binarylog_proto protoreflect.FileDescriptor -var file_grpc_binlog_v1_binarylog_proto_rawDesc = []byte{ +var file_grpc_binlog_v1_binarylog_proto_rawDesc = string([]byte{ 0x0a, 0x1e, 0x67, 0x72, 0x70, 0x63, 0x2f, 0x62, 0x69, 0x6e, 0x6c, 0x6f, 0x67, 0x2f, 0x76, 0x31, 0x2f, 0x62, 0x69, 0x6e, 0x61, 0x72, 0x79, 0x6c, 0x6f, 0x67, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x11, 0x67, 0x72, 0x70, 0x63, 0x2e, 0x62, 0x69, 0x6e, 0x61, 0x72, 0x79, 0x6c, 0x6f, 0x67, @@ -999,23 +984,23 @@ var file_grpc_binlog_v1_binarylog_proto_rawDesc = []byte{ 0x69, 0x6e, 0x61, 0x72, 0x79, 0x6c, 0x6f, 0x67, 0x2f, 0x67, 0x72, 0x70, 0x63, 0x5f, 0x62, 0x69, 0x6e, 0x61, 0x72, 0x79, 0x6c, 0x6f, 0x67, 0x5f, 0x76, 0x31, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, -} +}) var ( file_grpc_binlog_v1_binarylog_proto_rawDescOnce sync.Once - file_grpc_binlog_v1_binarylog_proto_rawDescData = file_grpc_binlog_v1_binarylog_proto_rawDesc + file_grpc_binlog_v1_binarylog_proto_rawDescData []byte ) func file_grpc_binlog_v1_binarylog_proto_rawDescGZIP() []byte { file_grpc_binlog_v1_binarylog_proto_rawDescOnce.Do(func() { - file_grpc_binlog_v1_binarylog_proto_rawDescData = protoimpl.X.CompressGZIP(file_grpc_binlog_v1_binarylog_proto_rawDescData) + file_grpc_binlog_v1_binarylog_proto_rawDescData = protoimpl.X.CompressGZIP(unsafe.Slice(unsafe.StringData(file_grpc_binlog_v1_binarylog_proto_rawDesc), len(file_grpc_binlog_v1_binarylog_proto_rawDesc))) }) return file_grpc_binlog_v1_binarylog_proto_rawDescData } var file_grpc_binlog_v1_binarylog_proto_enumTypes = make([]protoimpl.EnumInfo, 3) var file_grpc_binlog_v1_binarylog_proto_msgTypes = make([]protoimpl.MessageInfo, 8) -var file_grpc_binlog_v1_binarylog_proto_goTypes = []interface{}{ +var file_grpc_binlog_v1_binarylog_proto_goTypes = []any{ (GrpcLogEntry_EventType)(0), // 0: grpc.binarylog.v1.GrpcLogEntry.EventType (GrpcLogEntry_Logger)(0), // 1: grpc.binarylog.v1.GrpcLogEntry.Logger (Address_Type)(0), // 2: grpc.binarylog.v1.Address.Type @@ -1057,105 +1042,7 @@ func file_grpc_binlog_v1_binarylog_proto_init() { if File_grpc_binlog_v1_binarylog_proto != nil { return } - if !protoimpl.UnsafeEnabled { - file_grpc_binlog_v1_binarylog_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*GrpcLogEntry); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_binlog_v1_binarylog_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*ClientHeader); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_binlog_v1_binarylog_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*ServerHeader); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_binlog_v1_binarylog_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*Trailer); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_binlog_v1_binarylog_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*Message); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_binlog_v1_binarylog_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*Metadata); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_binlog_v1_binarylog_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*MetadataEntry); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_binlog_v1_binarylog_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*Address); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - } - file_grpc_binlog_v1_binarylog_proto_msgTypes[0].OneofWrappers = []interface{}{ + file_grpc_binlog_v1_binarylog_proto_msgTypes[0].OneofWrappers = []any{ (*GrpcLogEntry_ClientHeader)(nil), (*GrpcLogEntry_ServerHeader)(nil), (*GrpcLogEntry_Message)(nil), @@ -1165,7 +1052,7 @@ func file_grpc_binlog_v1_binarylog_proto_init() { out := protoimpl.TypeBuilder{ File: protoimpl.DescBuilder{ GoPackagePath: reflect.TypeOf(x{}).PkgPath(), - RawDescriptor: file_grpc_binlog_v1_binarylog_proto_rawDesc, + RawDescriptor: unsafe.Slice(unsafe.StringData(file_grpc_binlog_v1_binarylog_proto_rawDesc), len(file_grpc_binlog_v1_binarylog_proto_rawDesc)), NumEnums: 3, NumMessages: 8, NumExtensions: 0, @@ -1177,7 +1064,6 @@ func file_grpc_binlog_v1_binarylog_proto_init() { MessageInfos: file_grpc_binlog_v1_binarylog_proto_msgTypes, }.Build() File_grpc_binlog_v1_binarylog_proto = out.File - file_grpc_binlog_v1_binarylog_proto_rawDesc = nil file_grpc_binlog_v1_binarylog_proto_goTypes = nil file_grpc_binlog_v1_binarylog_proto_depIdxs = nil } diff --git a/upstream/vendor/google.golang.org/grpc/clientconn.go b/upstream/vendor/google.golang.org/grpc/clientconn.go index c7f2607114a..a319ef97944 100644 --- a/upstream/vendor/google.golang.org/grpc/clientconn.go +++ b/upstream/vendor/google.golang.org/grpc/clientconn.go @@ -24,6 +24,7 @@ import ( "fmt" "math" "net/url" + "slices" "strings" "sync" "sync/atomic" @@ -31,14 +32,15 @@ import ( "google.golang.org/grpc/balancer" "google.golang.org/grpc/balancer/base" + "google.golang.org/grpc/balancer/pickfirst" "google.golang.org/grpc/codes" "google.golang.org/grpc/connectivity" "google.golang.org/grpc/internal" "google.golang.org/grpc/internal/channelz" "google.golang.org/grpc/internal/grpcsync" "google.golang.org/grpc/internal/idle" - "google.golang.org/grpc/internal/pretty" iresolver "google.golang.org/grpc/internal/resolver" + "google.golang.org/grpc/internal/stats" "google.golang.org/grpc/internal/transport" "google.golang.org/grpc/keepalive" "google.golang.org/grpc/resolver" @@ -73,6 +75,8 @@ var ( // invalidDefaultServiceConfigErrPrefix is used to prefix the json parsing error for the default // service config. invalidDefaultServiceConfigErrPrefix = "grpc: the provided default service config is invalid" + // PickFirstBalancerName is the name of the pick_first balancer. + PickFirstBalancerName = pickfirst.Name ) // The following errors are returned from Dial and DialContext @@ -114,15 +118,30 @@ func (dcs *defaultConfigSelector) SelectConfig(rpcInfo iresolver.RPCInfo) (*ires // NewClient creates a new gRPC "channel" for the target URI provided. No I/O // is performed. Use of the ClientConn for RPCs will automatically cause it to -// connect. Connect may be used to manually create a connection, but for most -// users this is unnecessary. +// connect. The Connect method may be called to manually create a connection, +// but for most users this should be unnecessary. // // The target name syntax is defined in -// https://github.com/grpc/grpc/blob/master/doc/naming.md. e.g. to use dns -// resolver, a "dns:///" prefix should be applied to the target. +// https://github.com/grpc/grpc/blob/master/doc/naming.md. E.g. to use the dns +// name resolver, a "dns:///" prefix may be applied to the target. The default +// name resolver will be used if no scheme is detected, or if the parsed scheme +// is not a registered name resolver. The default resolver is "dns" but can be +// overridden using the resolver package's SetDefaultScheme. // -// The DialOptions returned by WithBlock, WithTimeout, and -// WithReturnConnectionError are ignored by this function. +// Examples: +// +// - "foo.googleapis.com:8080" +// - "dns:///foo.googleapis.com:8080" +// - "dns:///foo.googleapis.com" +// - "dns:///10.0.0.213:8080" +// - "dns:///%5B2001:db8:85a3:8d3:1319:8a2e:370:7348%5D:443" +// - "dns://8.8.8.8/foo.googleapis.com:8080" +// - "dns://8.8.8.8/foo.googleapis.com" +// - "zookeeper://zk.example.com:9900/example_service" +// +// The DialOptions returned by WithBlock, WithTimeout, +// WithReturnConnectionError, and FailOnNonTempDialError are ignored by this +// function. func NewClient(target string, opts ...DialOption) (conn *ClientConn, err error) { cc := &ClientConn{ target: target, @@ -152,6 +171,16 @@ func NewClient(target string, opts ...DialOption) (conn *ClientConn, err error) for _, opt := range opts { opt.apply(&cc.dopts) } + + // Determine the resolver to use. + if err := cc.initParsedTargetAndResolverBuilder(); err != nil { + return nil, err + } + + for _, opt := range globalPerTargetDialOptions { + opt.DialOptionForTarget(cc.parsedTarget.URL).apply(&cc.dopts) + } + chainUnaryClientInterceptors(cc) chainStreamClientInterceptors(cc) @@ -160,42 +189,38 @@ func NewClient(target string, opts ...DialOption) (conn *ClientConn, err error) } if cc.dopts.defaultServiceConfigRawJSON != nil { - scpr := parseServiceConfig(*cc.dopts.defaultServiceConfigRawJSON) + scpr := parseServiceConfig(*cc.dopts.defaultServiceConfigRawJSON, cc.dopts.maxCallAttempts) if scpr.Err != nil { return nil, fmt.Errorf("%s: %v", invalidDefaultServiceConfigErrPrefix, scpr.Err) } cc.dopts.defaultServiceConfig, _ = scpr.Config.(*ServiceConfig) } - cc.mkp = cc.dopts.copts.KeepaliveParams + cc.keepaliveParams = cc.dopts.copts.KeepaliveParams - // Register ClientConn with channelz. - cc.channelzRegistration(target) - - // TODO: Ideally it should be impossible to error from this function after - // channelz registration. This will require removing some channelz logs - // from the following functions that can error. Errors can be returned to - // the user, and successful logs can be emitted here, after the checks have - // passed and channelz is subsequently registered. - - // Determine the resolver to use. - if err := cc.parseTargetAndFindResolver(); err != nil { - channelz.RemoveEntry(cc.channelz.ID) - return nil, err - } - if err = cc.determineAuthority(); err != nil { - channelz.RemoveEntry(cc.channelz.ID) + if err = cc.initAuthority(); err != nil { return nil, err } + // Register ClientConn with channelz. Note that this is only done after + // channel creation cannot fail. + cc.channelzRegistration(target) + channelz.Infof(logger, cc.channelz, "parsed dial target is: %#v", cc.parsedTarget) + channelz.Infof(logger, cc.channelz, "Channel authority set to %q", cc.authority) + cc.csMgr = newConnectivityStateManager(cc.ctx, cc.channelz) cc.pickerWrapper = newPickerWrapper(cc.dopts.copts.StatsHandlers) + cc.metricsRecorderList = stats.NewMetricsRecorderList(cc.dopts.copts.StatsHandlers) + cc.initIdleStateLocked() // Safe to call without the lock, since nothing else has a reference to cc. cc.idlenessMgr = idle.NewManager((*idler)(cc), cc.dopts.idleTimeout) + return cc, nil } // Dial calls DialContext(context.Background(), target, opts...). +// +// Deprecated: use NewClient instead. Will be supported throughout 1.x. func Dial(target string, opts ...DialOption) (*ClientConn, error) { return DialContext(context.Background(), target, opts...) } @@ -209,10 +234,17 @@ func Dial(target string, opts ...DialOption) (*ClientConn, error) { // "passthrough" for backward compatibility. This distinction should not matter // to most users, but could matter to legacy users that specify a custom dialer // and expect it to receive the target string directly. +// +// Deprecated: use NewClient instead. Will be supported throughout 1.x. func DialContext(ctx context.Context, target string, opts ...DialOption) (conn *ClientConn, err error) { // At the end of this method, we kick the channel out of idle, rather than // waiting for the first rpc. - opts = append([]DialOption{withDefaultScheme("passthrough")}, opts...) + // + // WithLocalDNSResolution dial option in `grpc.Dial` ensures that it + // preserves behavior: when default scheme passthrough is used, skip + // hostname resolution, when "dns" is used for resolution, perform + // resolution on the client. + opts = append([]DialOption{withDefaultScheme("passthrough"), WithLocalDNSResolution()}, opts...) cc, err := NewClient(target, opts...) if err != nil { return nil, err @@ -582,13 +614,14 @@ type ClientConn struct { cancel context.CancelFunc // Cancelled on close. // The following are initialized at dial time, and are read-only after that. - target string // User's dial target. - parsedTarget resolver.Target // See parseTargetAndFindResolver(). - authority string // See determineAuthority(). - dopts dialOptions // Default and user specified dial options. - channelz *channelz.Channel // Channelz object. - resolverBuilder resolver.Builder // See parseTargetAndFindResolver(). - idlenessMgr *idle.Manager + target string // User's dial target. + parsedTarget resolver.Target // See initParsedTargetAndResolverBuilder(). + authority string // See initAuthority(). + dopts dialOptions // Default and user specified dial options. + channelz *channelz.Channel // Channelz object. + resolverBuilder resolver.Builder // See initParsedTargetAndResolverBuilder(). + idlenessMgr *idle.Manager + metricsRecorderList *stats.MetricsRecorderList // The following provide their own synchronization, and therefore don't // require cc.mu to be held to access them. @@ -604,7 +637,7 @@ type ClientConn struct { balancerWrapper *ccBalancerWrapper // Always recreated whenever entering idle to simplify Close. sc *ServiceConfig // Latest service config received from the resolver. conns map[*addrConn]struct{} // Set to nil on close. - mkp keepalive.ClientParameters // May be updated upon receipt of a GoAway. + keepaliveParams keepalive.ClientParameters // May be updated upon receipt of a GoAway. // firstResolveEvent is used to track whether the name resolver sent us at // least one update. RPCs block on this event. May be accessed without mu // if we know we cannot be asked to enter idle mode while accessing it (e.g. @@ -618,11 +651,6 @@ type ClientConn struct { // WaitForStateChange waits until the connectivity.State of ClientConn changes from sourceState or // ctx expires. A true value is returned in former case and false in latter. -// -// # Experimental -// -// Notice: This API is EXPERIMENTAL and may be changed or removed in a -// later release. func (cc *ClientConn) WaitForStateChange(ctx context.Context, sourceState connectivity.State) bool { ch := cc.csMgr.getNotifyChan() if cc.csMgr.getState() != sourceState { @@ -637,11 +665,6 @@ func (cc *ClientConn) WaitForStateChange(ctx context.Context, sourceState connec } // GetState returns the connectivity.State of ClientConn. -// -// # Experimental -// -// Notice: This API is EXPERIMENTAL and may be changed or removed in a later -// release. func (cc *ClientConn) GetState() connectivity.State { return cc.csMgr.getState() } @@ -688,8 +711,7 @@ func (cc *ClientConn) waitForResolvedAddrs(ctx context.Context) error { var emptyServiceConfig *ServiceConfig func init() { - balancer.Register(pickfirstBuilder{}) - cfg := parseServiceConfig("{}") + cfg := parseServiceConfig("{}", defaultMaxCallAttempts) if cfg.Err != nil { panic(fmt.Sprintf("impossible error parsing empty service config: %v", cfg.Err)) } @@ -772,10 +794,7 @@ func (cc *ClientConn) updateResolverStateAndUnlock(s resolver.State, err error) } } - var balCfg serviceconfig.LoadBalancingConfig - if cc.sc != nil && cc.sc.lbConfig != nil { - balCfg = cc.sc.lbConfig - } + balCfg := cc.sc.lbConfig bw := cc.balancerWrapper cc.mu.Unlock() @@ -805,17 +824,11 @@ func (cc *ClientConn) applyFailingLBLocked(sc *serviceconfig.ParseResult) { cc.csMgr.updateState(connectivity.TransientFailure) } -// Makes a copy of the input addresses slice and clears out the balancer -// attributes field. Addresses are passed during subconn creation and address -// update operations. In both cases, we will clear the balancer attributes by -// calling this function, and therefore we will be able to use the Equal method -// provided by the resolver.Address type for comparison. -func copyAddressesWithoutBalancerAttributes(in []resolver.Address) []resolver.Address { +// Makes a copy of the input addresses slice. Addresses are passed during +// subconn creation and address update operations. +func copyAddresses(in []resolver.Address) []resolver.Address { out := make([]resolver.Address, len(in)) - for i := range in { - out[i] = in[i] - out[i].BalancerAttributes = nil - } + copy(out, in) return out } @@ -830,14 +843,16 @@ func (cc *ClientConn) newAddrConnLocked(addrs []resolver.Address, opts balancer. ac := &addrConn{ state: connectivity.Idle, cc: cc, - addrs: copyAddressesWithoutBalancerAttributes(addrs), + addrs: copyAddresses(addrs), scopts: opts, dopts: cc.dopts, channelz: channelz.RegisterSubChannel(cc.channelz, ""), resetBackoff: make(chan struct{}), - stateChan: make(chan struct{}), } ac.ctx, ac.cancel = context.WithCancel(cc.ctx) + // Start with our address set to the first address; this may be updated if + // we connect to different addresses. + ac.channelz.ChannelMetrics.Target.Store(&addrs[0].Addr) channelz.AddTraceEvent(logger, ac.channelz, 0, &channelz.TraceEvent{ Desc: "Subchannel created", @@ -871,7 +886,13 @@ func (cc *ClientConn) Target() string { return cc.target } -// CanonicalTarget returns the canonical target string of the ClientConn. +// CanonicalTarget returns the canonical target string used when creating cc. +// +// This always has the form "://[authority]/". For example: +// +// - "dns:///example.com:42" +// - "dns://8.8.8.8/example.com:42" +// - "unix:///path/to/socket" func (cc *ClientConn) CanonicalTarget() string { return cc.parsedTarget.String() } @@ -908,32 +929,37 @@ func (ac *addrConn) connect() error { ac.mu.Unlock() return nil } - ac.mu.Unlock() - ac.resetTransport() + ac.resetTransportAndUnlock() return nil } -func equalAddresses(a, b []resolver.Address) bool { - if len(a) != len(b) { - return false - } - for i, v := range a { - if !v.Equal(b[i]) { - return false - } - } - return true +// equalAddressIgnoringBalAttributes returns true is a and b are considered equal. +// This is different from the Equal method on the resolver.Address type which +// considers all fields to determine equality. Here, we only consider fields +// that are meaningful to the subConn. +func equalAddressIgnoringBalAttributes(a, b *resolver.Address) bool { + return a.Addr == b.Addr && a.ServerName == b.ServerName && + a.Attributes.Equal(b.Attributes) && + a.Metadata == b.Metadata +} + +func equalAddressesIgnoringBalAttributes(a, b []resolver.Address) bool { + return slices.EqualFunc(a, b, func(a, b resolver.Address) bool { return equalAddressIgnoringBalAttributes(&a, &b) }) } // updateAddrs updates ac.addrs with the new addresses list and handles active // connections or connection attempts. func (ac *addrConn) updateAddrs(addrs []resolver.Address) { - ac.mu.Lock() - channelz.Infof(logger, ac.channelz, "addrConn: updateAddrs curAddr: %v, addrs: %v", pretty.ToJSON(ac.curAddr), pretty.ToJSON(addrs)) + addrs = copyAddresses(addrs) + limit := len(addrs) + if limit > 5 { + limit = 5 + } + channelz.Infof(logger, ac.channelz, "addrConn: updateAddrs addrs (%d of %d): %v", limit, len(addrs), addrs[:limit]) - addrs = copyAddressesWithoutBalancerAttributes(addrs) - if equalAddresses(ac.addrs, addrs) { + ac.mu.Lock() + if equalAddressesIgnoringBalAttributes(ac.addrs, addrs) { ac.mu.Unlock() return } @@ -952,7 +978,7 @@ func (ac *addrConn) updateAddrs(addrs []resolver.Address) { // Try to find the connected address. for _, a := range addrs { a.ServerName = ac.cc.getServerName(a) - if a.Equal(ac.curAddr) { + if equalAddressIgnoringBalAttributes(&a, &ac.curAddr) { // We are connected to a valid address, so do nothing but // update the addresses. ac.mu.Unlock() @@ -978,11 +1004,9 @@ func (ac *addrConn) updateAddrs(addrs []resolver.Address) { ac.updateConnectivityState(connectivity.Idle, nil) } - ac.mu.Unlock() - // Since we were connecting/connected, we should start a new connection // attempt. - go ac.resetTransport() + go ac.resetTransportAndUnlock() } // getServerName determines the serverName to be used in the connection @@ -1138,10 +1162,15 @@ func (cc *ClientConn) Close() error { <-cc.resolverWrapper.serializer.Done() <-cc.balancerWrapper.serializer.Done() - + var wg sync.WaitGroup for ac := range conns { - ac.tearDown(ErrClientConnClosing) + wg.Add(1) + go func(ac *addrConn) { + defer wg.Done() + ac.tearDown(ErrClientConnClosing) + }(ac) } + wg.Wait() cc.addTraceEvent("deleted") // TraceEvent needs to be called before RemoveEntry, as TraceEvent may add // trace reference to the entity being deleted, and thus prevent it from being @@ -1167,13 +1196,16 @@ type addrConn struct { // is received, transport is closed, ac has been torn down). transport transport.ClientTransport // The current transport. + // This mutex is used on the RPC path, so its usage should be minimized as + // much as possible. + // TODO: Find a lock-free way to retrieve the transport and state from the + // addrConn. mu sync.Mutex curAddr resolver.Address // The current address. addrs []resolver.Address // All addresses that the resolver resolved to. // Use updateConnectivityState for updating addrConn's connectivity state. - state connectivity.State - stateChan chan struct{} // closed and recreated on every state change. + state connectivity.State backoffIdx int // Needs to be stateful for resetConnectBackoff. resetBackoff chan struct{} @@ -1186,9 +1218,6 @@ func (ac *addrConn) updateConnectivityState(s connectivity.State, lastErr error) if ac.state == s { return } - // When changing states, reset the state change channel. - close(ac.stateChan) - ac.stateChan = make(chan struct{}) ac.state = s ac.channelz.ChannelMetrics.State.Store(&s) if lastErr == nil { @@ -1196,7 +1225,7 @@ func (ac *addrConn) updateConnectivityState(s connectivity.State, lastErr error) } else { channelz.Infof(logger, ac.channelz, "Subchannel Connectivity change to %v, last error: %s", s, lastErr) } - ac.acbw.updateState(s, lastErr) + ac.acbw.updateState(s, ac.curAddr, lastErr) } // adjustParams updates parameters used to create transports upon @@ -1206,15 +1235,17 @@ func (ac *addrConn) adjustParams(r transport.GoAwayReason) { case transport.GoAwayTooManyPings: v := 2 * ac.dopts.copts.KeepaliveParams.Time ac.cc.mu.Lock() - if v > ac.cc.mkp.Time { - ac.cc.mkp.Time = v + if v > ac.cc.keepaliveParams.Time { + ac.cc.keepaliveParams.Time = v } ac.cc.mu.Unlock() } } -func (ac *addrConn) resetTransport() { - ac.mu.Lock() +// resetTransportAndUnlock unconditionally connects the addrConn. +// +// ac.mu must be held by the caller, and this function will guarantee it is released. +func (ac *addrConn) resetTransportAndUnlock() { acCtx := ac.ctx if acCtx.Err() != nil { ac.mu.Unlock() @@ -1245,6 +1276,8 @@ func (ac *addrConn) resetTransport() { ac.mu.Unlock() if err := ac.tryAllAddrs(acCtx, addrs, connectDeadline); err != nil { + // TODO: #7534 - Move re-resolution requests into the pick_first LB policy + // to ensure one resolution request per pass instead of per subconn failure. ac.cc.resolveNow(resolver.ResolveNowOptions{}) ac.mu.Lock() if acCtx.Err() != nil { @@ -1286,19 +1319,20 @@ func (ac *addrConn) resetTransport() { ac.mu.Unlock() } -// tryAllAddrs tries to creates a connection to the addresses, and stop when at +// tryAllAddrs tries to create a connection to the addresses, and stop when at // the first successful one. It returns an error if no address was successfully // connected, or updates ac appropriately with the new transport. func (ac *addrConn) tryAllAddrs(ctx context.Context, addrs []resolver.Address, connectDeadline time.Time) error { var firstConnErr error for _, addr := range addrs { + ac.channelz.ChannelMetrics.Target.Store(&addr.Addr) if ctx.Err() != nil { return errConnClosing } ac.mu.Lock() ac.cc.mu.RLock() - ac.dopts.copts.KeepaliveParams = ac.cc.mkp + ac.dopts.copts.KeepaliveParams = ac.cc.keepaliveParams ac.cc.mu.RUnlock() copts := ac.dopts.copts @@ -1362,7 +1396,7 @@ func (ac *addrConn) createTransport(ctx context.Context, addr resolver.Address, defer cancel() copts.ChannelzParent = ac.channelz - newTr, err := transport.NewClientTransport(connectCtx, ac.cc.ctx, addr, copts, onClose) + newTr, err := transport.NewHTTP2Client(connectCtx, ac.cc.ctx, addr, copts, onClose) if err != nil { if logger.V(2) { logger.Infof("Creating new client transport to %q: %v", addr, err) @@ -1436,7 +1470,7 @@ func (ac *addrConn) startHealthCheck(ctx context.Context) { if !ac.scopts.HealthCheckEnabled { return } - healthCheckFunc := ac.cc.dopts.healthCheckFunc + healthCheckFunc := internal.HealthCheckFunc if healthCheckFunc == nil { // The health package is not imported to set health check function. // @@ -1468,7 +1502,7 @@ func (ac *addrConn) startHealthCheck(ctx context.Context) { } // Start the health checking stream. go func() { - err := ac.cc.dopts.healthCheckFunc(ctx, newStream, setConnectivityState, healthCheckConfig.ServiceName) + err := healthCheckFunc(ctx, newStream, setConnectivityState, healthCheckConfig.ServiceName) if err != nil { if status.Code(err) == codes.Unimplemented { channelz.Error(logger, ac.channelz, "Subchannel health check is unimplemented at server side, thus health check is disabled") @@ -1497,29 +1531,6 @@ func (ac *addrConn) getReadyTransport() transport.ClientTransport { return nil } -// getTransport waits until the addrconn is ready and returns the transport. -// If the context expires first, returns an appropriate status. If the -// addrConn is stopped first, returns an Unavailable status error. -func (ac *addrConn) getTransport(ctx context.Context) (transport.ClientTransport, error) { - for ctx.Err() == nil { - ac.mu.Lock() - t, state, sc := ac.transport, ac.state, ac.stateChan - ac.mu.Unlock() - if state == connectivity.Ready { - return t, nil - } - if state == connectivity.Shutdown { - return nil, status.Errorf(codes.Unavailable, "SubConn shutting down") - } - - select { - case <-ctx.Done(): - case <-sc: - } - } - return nil, status.FromContextError(ctx.Err()).Err() -} - // tearDown starts to tear down the addrConn. // // Note that tearDown doesn't remove ac from ac.cc.conns, so the addrConn struct @@ -1566,7 +1577,7 @@ func (ac *addrConn) tearDown(err error) { } else { // Hard close the transport when the channel is entering idle or is // being shutdown. In the case where the channel is being shutdown, - // closing of transports is also taken care of by cancelation of cc.ctx. + // closing of transports is also taken care of by cancellation of cc.ctx. // But in the case where the channel is entering idle, we need to // explicitly close the transports here. Instead of distinguishing // between these two cases, it is simpler to close the transport @@ -1657,22 +1668,19 @@ func (cc *ClientConn) connectionError() error { return cc.lastConnectionError } -// parseTargetAndFindResolver parses the user's dial target and stores the -// parsed target in `cc.parsedTarget`. +// initParsedTargetAndResolverBuilder parses the user's dial target and stores +// the parsed target in `cc.parsedTarget`. // // The resolver to use is determined based on the scheme in the parsed target // and the same is stored in `cc.resolverBuilder`. // // Doesn't grab cc.mu as this method is expected to be called only at Dial time. -func (cc *ClientConn) parseTargetAndFindResolver() error { - channelz.Infof(logger, cc.channelz, "original dial target is: %q", cc.target) +func (cc *ClientConn) initParsedTargetAndResolverBuilder() error { + logger.Infof("original dial target is: %q", cc.target) var rb resolver.Builder parsedTarget, err := parseTarget(cc.target) - if err != nil { - channelz.Infof(logger, cc.channelz, "dial target %q parse failed: %v", cc.target, err) - } else { - channelz.Infof(logger, cc.channelz, "parsed dial target is: %#v", parsedTarget) + if err == nil { rb = cc.getResolver(parsedTarget.URL.Scheme) if rb != nil { cc.parsedTarget = parsedTarget @@ -1691,15 +1699,12 @@ func (cc *ClientConn) parseTargetAndFindResolver() error { defScheme = resolver.GetDefaultScheme() } - channelz.Infof(logger, cc.channelz, "fallback to scheme %q", defScheme) canonicalTarget := defScheme + ":///" + cc.target parsedTarget, err = parseTarget(canonicalTarget) if err != nil { - channelz.Infof(logger, cc.channelz, "dial target %q parse failed: %v", canonicalTarget, err) return err } - channelz.Infof(logger, cc.channelz, "parsed dial target is: %+v", parsedTarget) rb = cc.getResolver(parsedTarget.URL.Scheme) if rb == nil { return fmt.Errorf("could not get resolver for default scheme: %q", parsedTarget.URL.Scheme) @@ -1739,7 +1744,7 @@ func encodeAuthority(authority string) string { return false case '!', '$', '&', '\'', '(', ')', '*', '+', ',', ';', '=': // Subdelim characters return false - case ':', '[', ']', '@': // Authority related delimeters + case ':', '[', ']', '@': // Authority related delimiters return false } // Everything else must be escaped. @@ -1789,7 +1794,7 @@ func encodeAuthority(authority string) string { // credentials do not match the authority configured through the dial option. // // Doesn't grab cc.mu as this method is expected to be called only at Dial time. -func (cc *ClientConn) determineAuthority() error { +func (cc *ClientConn) initAuthority() error { dopts := cc.dopts // Historically, we had two options for users to specify the serverName or // authority for a channel. One was through the transport credentials @@ -1822,6 +1827,5 @@ func (cc *ClientConn) determineAuthority() error { } else { cc.authority = encodeAuthority(endpoint) } - channelz.Infof(logger, cc.channelz, "Channel authority set to %q", cc.authority) return nil } diff --git a/upstream/vendor/google.golang.org/grpc/codec.go b/upstream/vendor/google.golang.org/grpc/codec.go index 411e3dfd47c..959c2f99d4a 100644 --- a/upstream/vendor/google.golang.org/grpc/codec.go +++ b/upstream/vendor/google.golang.org/grpc/codec.go @@ -21,18 +21,73 @@ package grpc import ( "google.golang.org/grpc/encoding" _ "google.golang.org/grpc/encoding/proto" // to register the Codec for "proto" + "google.golang.org/grpc/mem" ) -// baseCodec contains the functionality of both Codec and encoding.Codec, but -// omits the name/string, which vary between the two and are not needed for -// anything besides the registry in the encoding package. +// baseCodec captures the new encoding.CodecV2 interface without the Name +// function, allowing it to be implemented by older Codec and encoding.Codec +// implementations. The omitted Name function is only needed for the register in +// the encoding package and is not part of the core functionality. type baseCodec interface { - Marshal(v any) ([]byte, error) - Unmarshal(data []byte, v any) error + Marshal(v any) (mem.BufferSlice, error) + Unmarshal(data mem.BufferSlice, v any) error +} + +// getCodec returns an encoding.CodecV2 for the codec of the given name (if +// registered). Initially checks the V2 registry with encoding.GetCodecV2 and +// returns the V2 codec if it is registered. Otherwise, it checks the V1 registry +// with encoding.GetCodec and if it is registered wraps it with newCodecV1Bridge +// to turn it into an encoding.CodecV2. Returns nil otherwise. +func getCodec(name string) encoding.CodecV2 { + if codecV1 := encoding.GetCodec(name); codecV1 != nil { + return newCodecV1Bridge(codecV1) + } + + return encoding.GetCodecV2(name) +} + +func newCodecV0Bridge(c Codec) baseCodec { + return codecV0Bridge{codec: c} +} + +func newCodecV1Bridge(c encoding.Codec) encoding.CodecV2 { + return codecV1Bridge{ + codecV0Bridge: codecV0Bridge{codec: c}, + name: c.Name(), + } +} + +var _ baseCodec = codecV0Bridge{} + +type codecV0Bridge struct { + codec interface { + Marshal(v any) ([]byte, error) + Unmarshal(data []byte, v any) error + } +} + +func (c codecV0Bridge) Marshal(v any) (mem.BufferSlice, error) { + data, err := c.codec.Marshal(v) + if err != nil { + return nil, err + } + return mem.BufferSlice{mem.SliceBuffer(data)}, nil +} + +func (c codecV0Bridge) Unmarshal(data mem.BufferSlice, v any) (err error) { + return c.codec.Unmarshal(data.Materialize(), v) } -var _ baseCodec = Codec(nil) -var _ baseCodec = encoding.Codec(nil) +var _ encoding.CodecV2 = codecV1Bridge{} + +type codecV1Bridge struct { + codecV0Bridge + name string +} + +func (c codecV1Bridge) Name() string { + return c.name +} // Codec defines the interface gRPC uses to encode and decode messages. // Note that implementations of this interface must be thread safe; diff --git a/upstream/vendor/google.golang.org/grpc/codegen.sh b/upstream/vendor/google.golang.org/grpc/codegen.sh deleted file mode 100644 index 4cdc6ba7c09..00000000000 --- a/upstream/vendor/google.golang.org/grpc/codegen.sh +++ /dev/null @@ -1,17 +0,0 @@ -#!/usr/bin/env bash - -# This script serves as an example to demonstrate how to generate the gRPC-Go -# interface and the related messages from .proto file. -# -# It assumes the installation of i) Google proto buffer compiler at -# https://github.com/google/protobuf (after v2.6.1) and ii) the Go codegen -# plugin at https://github.com/golang/protobuf (after 2015-02-20). If you have -# not, please install them first. -# -# We recommend running this script at $GOPATH/src. -# -# If this is not what you need, feel free to make your own scripts. Again, this -# script is for demonstration purpose. -# -proto=$1 -protoc --go_out=plugins=grpc:. $proto diff --git a/upstream/vendor/google.golang.org/grpc/codes/codes.go b/upstream/vendor/google.golang.org/grpc/codes/codes.go index 08476ad1fe1..0b42c302b24 100644 --- a/upstream/vendor/google.golang.org/grpc/codes/codes.go +++ b/upstream/vendor/google.golang.org/grpc/codes/codes.go @@ -235,7 +235,7 @@ func (c *Code) UnmarshalJSON(b []byte) error { if ci, err := strconv.ParseUint(string(b), 10, 32); err == nil { if ci >= _maxCode { - return fmt.Errorf("invalid code: %q", ci) + return fmt.Errorf("invalid code: %d", ci) } *c = Code(ci) diff --git a/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/conn/aeadrekey.go b/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/conn/aeadrekey.go index 43726e877b8..7e4bfee8886 100644 --- a/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/conn/aeadrekey.go +++ b/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/conn/aeadrekey.go @@ -49,7 +49,7 @@ func (k KeySizeError) Error() string { // newRekeyAEAD creates a new instance of aes128gcm with rekeying. // The key argument should be 44 bytes, the first 32 bytes are used as a key -// for HKDF-expand and the remainining 12 bytes are used as a random mask for +// for HKDF-expand and the remaining 12 bytes are used as a random mask for // the counter. func newRekeyAEAD(key []byte) (*rekeyAEAD, error) { k := len(key) diff --git a/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/conn/aes128gcmrekey.go b/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/conn/aes128gcmrekey.go index 6a9035ea254..b5bbb5497aa 100644 --- a/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/conn/aes128gcmrekey.go +++ b/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/conn/aes128gcmrekey.go @@ -51,7 +51,7 @@ type aes128gcmRekey struct { // NewAES128GCMRekey creates an instance that uses aes128gcm with rekeying // for ALTS record. The key argument should be 44 bytes, the first 32 bytes -// are used as a key for HKDF-expand and the remainining 12 bytes are used +// are used as a key for HKDF-expand and the remaining 12 bytes are used // as a random mask for the counter. func NewAES128GCMRekey(side core.Side, key []byte) (ALTSRecordCrypto, error) { inCounter := NewInCounter(side, overflowLenAES128GCMRekey) diff --git a/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/conn/record.go b/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/conn/record.go index 0d64fb37a12..f1ea7bb2081 100644 --- a/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/conn/record.go +++ b/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/conn/record.go @@ -266,10 +266,3 @@ func (p *conn) Write(b []byte) (n int, err error) { } return n, nil } - -func min(a, b int) int { - if a < b { - return a - } - return b -} diff --git a/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/handshaker/handshaker.go b/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/handshaker/handshaker.go index 6c867dd8501..50721f690ac 100644 --- a/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/handshaker/handshaker.go +++ b/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/handshaker/handshaker.go @@ -128,7 +128,7 @@ type altsHandshaker struct { // NewClientHandshaker creates a core.Handshaker that performs a client-side // ALTS handshake by acting as a proxy between the peer and the ALTS handshaker // service in the metadata server. -func NewClientHandshaker(ctx context.Context, conn *grpc.ClientConn, c net.Conn, opts *ClientHandshakerOptions) (core.Handshaker, error) { +func NewClientHandshaker(_ context.Context, conn *grpc.ClientConn, c net.Conn, opts *ClientHandshakerOptions) (core.Handshaker, error) { return &altsHandshaker{ stream: nil, conn: c, @@ -141,7 +141,7 @@ func NewClientHandshaker(ctx context.Context, conn *grpc.ClientConn, c net.Conn, // NewServerHandshaker creates a core.Handshaker that performs a server-side // ALTS handshake by acting as a proxy between the peer and the ALTS handshaker // service in the metadata server. -func NewServerHandshaker(ctx context.Context, conn *grpc.ClientConn, c net.Conn, opts *ServerHandshakerOptions) (core.Handshaker, error) { +func NewServerHandshaker(_ context.Context, conn *grpc.ClientConn, c net.Conn, opts *ServerHandshakerOptions) (core.Handshaker, error) { return &altsHandshaker{ stream: nil, conn: c, diff --git a/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/handshaker/service/service.go b/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/handshaker/service/service.go index e1cdafb980c..fbfde5d047f 100644 --- a/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/handshaker/service/service.go +++ b/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/handshaker/service/service.go @@ -34,8 +34,6 @@ var ( // to a corresponding connection to a hypervisor handshaker service // instance. hsConnMap = make(map[string]*grpc.ClientConn) - // hsDialer will be reassigned in tests. - hsDialer = grpc.Dial ) // Dial dials the handshake service in the hypervisor. If a connection has @@ -49,8 +47,10 @@ func Dial(hsAddress string) (*grpc.ClientConn, error) { if !ok { // Create a new connection to the handshaker service. Note that // this connection stays open until the application is closed. + // Disable the service config to avoid unnecessary TXT record lookups that + // cause timeouts with some versions of systemd-resolved. var err error - hsConn, err = hsDialer(hsAddress, grpc.WithTransportCredentials(insecure.NewCredentials())) + hsConn, err = grpc.Dial(hsAddress, grpc.WithTransportCredentials(insecure.NewCredentials()), grpc.WithDisableServiceConfig()) if err != nil { return nil, err } diff --git a/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/proto/grpc_gcp/altscontext.pb.go b/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/proto/grpc_gcp/altscontext.pb.go index ca4d0331543..ac9ed4f05ac 100644 --- a/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/proto/grpc_gcp/altscontext.pb.go +++ b/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/proto/grpc_gcp/altscontext.pb.go @@ -17,8 +17,8 @@ // Code generated by protoc-gen-go. DO NOT EDIT. // versions: -// protoc-gen-go v1.32.0 -// protoc v4.25.2 +// protoc-gen-go v1.36.4 +// protoc v5.27.1 // source: grpc/gcp/altscontext.proto package grpc_gcp @@ -28,6 +28,7 @@ import ( protoimpl "google.golang.org/protobuf/runtime/protoimpl" reflect "reflect" sync "sync" + unsafe "unsafe" ) const ( @@ -38,10 +39,7 @@ const ( ) type AltsContext struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // The application protocol negotiated for this connection. ApplicationProtocol string `protobuf:"bytes,1,opt,name=application_protocol,json=applicationProtocol,proto3" json:"application_protocol,omitempty"` // The record protocol negotiated for this connection. @@ -55,16 +53,16 @@ type AltsContext struct { // The RPC protocol versions supported by the peer. PeerRpcVersions *RpcProtocolVersions `protobuf:"bytes,6,opt,name=peer_rpc_versions,json=peerRpcVersions,proto3" json:"peer_rpc_versions,omitempty"` // Additional attributes of the peer. - PeerAttributes map[string]string `protobuf:"bytes,7,rep,name=peer_attributes,json=peerAttributes,proto3" json:"peer_attributes,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + PeerAttributes map[string]string `protobuf:"bytes,7,rep,name=peer_attributes,json=peerAttributes,proto3" json:"peer_attributes,omitempty" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *AltsContext) Reset() { *x = AltsContext{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_gcp_altscontext_proto_msgTypes[0] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_gcp_altscontext_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *AltsContext) String() string { @@ -75,7 +73,7 @@ func (*AltsContext) ProtoMessage() {} func (x *AltsContext) ProtoReflect() protoreflect.Message { mi := &file_grpc_gcp_altscontext_proto_msgTypes[0] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -141,7 +139,7 @@ func (x *AltsContext) GetPeerAttributes() map[string]string { var File_grpc_gcp_altscontext_proto protoreflect.FileDescriptor -var file_grpc_gcp_altscontext_proto_rawDesc = []byte{ +var file_grpc_gcp_altscontext_proto_rawDesc = string([]byte{ 0x0a, 0x1a, 0x67, 0x72, 0x70, 0x63, 0x2f, 0x67, 0x63, 0x70, 0x2f, 0x61, 0x6c, 0x74, 0x73, 0x63, 0x6f, 0x6e, 0x74, 0x65, 0x78, 0x74, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x08, 0x67, 0x72, 0x70, 0x63, 0x2e, 0x67, 0x63, 0x70, 0x1a, 0x28, 0x67, 0x72, 0x70, 0x63, 0x2f, 0x67, 0x63, 0x70, @@ -186,22 +184,22 @@ var file_grpc_gcp_altscontext_proto_rawDesc = []byte{ 0x74, 0x69, 0x61, 0x6c, 0x73, 0x2f, 0x61, 0x6c, 0x74, 0x73, 0x2f, 0x69, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x61, 0x6c, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2f, 0x67, 0x72, 0x70, 0x63, 0x5f, 0x67, 0x63, 0x70, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, -} +}) var ( file_grpc_gcp_altscontext_proto_rawDescOnce sync.Once - file_grpc_gcp_altscontext_proto_rawDescData = file_grpc_gcp_altscontext_proto_rawDesc + file_grpc_gcp_altscontext_proto_rawDescData []byte ) func file_grpc_gcp_altscontext_proto_rawDescGZIP() []byte { file_grpc_gcp_altscontext_proto_rawDescOnce.Do(func() { - file_grpc_gcp_altscontext_proto_rawDescData = protoimpl.X.CompressGZIP(file_grpc_gcp_altscontext_proto_rawDescData) + file_grpc_gcp_altscontext_proto_rawDescData = protoimpl.X.CompressGZIP(unsafe.Slice(unsafe.StringData(file_grpc_gcp_altscontext_proto_rawDesc), len(file_grpc_gcp_altscontext_proto_rawDesc))) }) return file_grpc_gcp_altscontext_proto_rawDescData } var file_grpc_gcp_altscontext_proto_msgTypes = make([]protoimpl.MessageInfo, 2) -var file_grpc_gcp_altscontext_proto_goTypes = []interface{}{ +var file_grpc_gcp_altscontext_proto_goTypes = []any{ (*AltsContext)(nil), // 0: grpc.gcp.AltsContext nil, // 1: grpc.gcp.AltsContext.PeerAttributesEntry (SecurityLevel)(0), // 2: grpc.gcp.SecurityLevel @@ -224,25 +222,11 @@ func file_grpc_gcp_altscontext_proto_init() { return } file_grpc_gcp_transport_security_common_proto_init() - if !protoimpl.UnsafeEnabled { - file_grpc_gcp_altscontext_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*AltsContext); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - } type x struct{} out := protoimpl.TypeBuilder{ File: protoimpl.DescBuilder{ GoPackagePath: reflect.TypeOf(x{}).PkgPath(), - RawDescriptor: file_grpc_gcp_altscontext_proto_rawDesc, + RawDescriptor: unsafe.Slice(unsafe.StringData(file_grpc_gcp_altscontext_proto_rawDesc), len(file_grpc_gcp_altscontext_proto_rawDesc)), NumEnums: 0, NumMessages: 2, NumExtensions: 0, @@ -253,7 +237,6 @@ func file_grpc_gcp_altscontext_proto_init() { MessageInfos: file_grpc_gcp_altscontext_proto_msgTypes, }.Build() File_grpc_gcp_altscontext_proto = out.File - file_grpc_gcp_altscontext_proto_rawDesc = nil file_grpc_gcp_altscontext_proto_goTypes = nil file_grpc_gcp_altscontext_proto_depIdxs = nil } diff --git a/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/proto/grpc_gcp/handshaker.pb.go b/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/proto/grpc_gcp/handshaker.pb.go index 93ceaeb2f9c..1caa2638caa 100644 --- a/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/proto/grpc_gcp/handshaker.pb.go +++ b/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/proto/grpc_gcp/handshaker.pb.go @@ -17,8 +17,8 @@ // Code generated by protoc-gen-go. DO NOT EDIT. // versions: -// protoc-gen-go v1.32.0 -// protoc v4.25.2 +// protoc-gen-go v1.36.4 +// protoc v5.27.1 // source: grpc/gcp/handshaker.proto package grpc_gcp @@ -28,6 +28,7 @@ import ( protoimpl "google.golang.org/protobuf/runtime/protoimpl" reflect "reflect" sync "sync" + unsafe "unsafe" ) const ( @@ -139,26 +140,23 @@ func (NetworkProtocol) EnumDescriptor() ([]byte, []int) { } type Endpoint struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // IP address. It should contain an IPv4 or IPv6 string literal, e.g. // "192.168.0.1" or "2001:db8::1". IpAddress string `protobuf:"bytes,1,opt,name=ip_address,json=ipAddress,proto3" json:"ip_address,omitempty"` // Port number. Port int32 `protobuf:"varint,2,opt,name=port,proto3" json:"port,omitempty"` // Network protocol (e.g., TCP, UDP) associated with this endpoint. - Protocol NetworkProtocol `protobuf:"varint,3,opt,name=protocol,proto3,enum=grpc.gcp.NetworkProtocol" json:"protocol,omitempty"` + Protocol NetworkProtocol `protobuf:"varint,3,opt,name=protocol,proto3,enum=grpc.gcp.NetworkProtocol" json:"protocol,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *Endpoint) Reset() { *x = Endpoint{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_gcp_handshaker_proto_msgTypes[0] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_gcp_handshaker_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *Endpoint) String() string { @@ -169,7 +167,7 @@ func (*Endpoint) ProtoMessage() {} func (x *Endpoint) ProtoReflect() protoreflect.Message { mi := &file_grpc_gcp_handshaker_proto_msgTypes[0] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -206,26 +204,23 @@ func (x *Endpoint) GetProtocol() NetworkProtocol { } type Identity struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - - // Types that are assignable to IdentityOneof: + state protoimpl.MessageState `protogen:"open.v1"` + // Types that are valid to be assigned to IdentityOneof: // // *Identity_ServiceAccount // *Identity_Hostname IdentityOneof isIdentity_IdentityOneof `protobuf_oneof:"identity_oneof"` // Additional attributes of the identity. - Attributes map[string]string `protobuf:"bytes,3,rep,name=attributes,proto3" json:"attributes,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + Attributes map[string]string `protobuf:"bytes,3,rep,name=attributes,proto3" json:"attributes,omitempty" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *Identity) Reset() { *x = Identity{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_gcp_handshaker_proto_msgTypes[1] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_gcp_handshaker_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *Identity) String() string { @@ -236,7 +231,7 @@ func (*Identity) ProtoMessage() {} func (x *Identity) ProtoReflect() protoreflect.Message { mi := &file_grpc_gcp_handshaker_proto_msgTypes[1] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -251,23 +246,27 @@ func (*Identity) Descriptor() ([]byte, []int) { return file_grpc_gcp_handshaker_proto_rawDescGZIP(), []int{1} } -func (m *Identity) GetIdentityOneof() isIdentity_IdentityOneof { - if m != nil { - return m.IdentityOneof +func (x *Identity) GetIdentityOneof() isIdentity_IdentityOneof { + if x != nil { + return x.IdentityOneof } return nil } func (x *Identity) GetServiceAccount() string { - if x, ok := x.GetIdentityOneof().(*Identity_ServiceAccount); ok { - return x.ServiceAccount + if x != nil { + if x, ok := x.IdentityOneof.(*Identity_ServiceAccount); ok { + return x.ServiceAccount + } } return "" } func (x *Identity) GetHostname() string { - if x, ok := x.GetIdentityOneof().(*Identity_Hostname); ok { - return x.Hostname + if x != nil { + if x, ok := x.IdentityOneof.(*Identity_Hostname); ok { + return x.Hostname + } } return "" } @@ -298,10 +297,7 @@ func (*Identity_ServiceAccount) isIdentity_IdentityOneof() {} func (*Identity_Hostname) isIdentity_IdentityOneof() {} type StartClientHandshakeReq struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // Handshake security protocol requested by the client. HandshakeSecurityProtocol HandshakeProtocol `protobuf:"varint,1,opt,name=handshake_security_protocol,json=handshakeSecurityProtocol,proto3,enum=grpc.gcp.HandshakeProtocol" json:"handshake_security_protocol,omitempty"` // The application protocols supported by the client, e.g., "h2" (for http2), @@ -335,16 +331,16 @@ type StartClientHandshakeReq struct { // ALTS connections. The access token that should be used to authenticate to // the peer. The access token MUST be strongly bound to the ALTS credentials // used to establish the connection that the token is sent over. - AccessToken string `protobuf:"bytes,11,opt,name=access_token,json=accessToken,proto3" json:"access_token,omitempty"` + AccessToken string `protobuf:"bytes,11,opt,name=access_token,json=accessToken,proto3" json:"access_token,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *StartClientHandshakeReq) Reset() { *x = StartClientHandshakeReq{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_gcp_handshaker_proto_msgTypes[2] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_gcp_handshaker_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *StartClientHandshakeReq) String() string { @@ -355,7 +351,7 @@ func (*StartClientHandshakeReq) ProtoMessage() {} func (x *StartClientHandshakeReq) ProtoReflect() protoreflect.Message { mi := &file_grpc_gcp_handshaker_proto_msgTypes[2] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -448,30 +444,27 @@ func (x *StartClientHandshakeReq) GetAccessToken() string { } type ServerHandshakeParameters struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // The record protocols supported by the server, e.g., // "ALTSRP_GCM_AES128". RecordProtocols []string `protobuf:"bytes,1,rep,name=record_protocols,json=recordProtocols,proto3" json:"record_protocols,omitempty"` // (Optional) A list of local identities supported by the server, if // specified. Otherwise, the handshaker chooses a default local identity. LocalIdentities []*Identity `protobuf:"bytes,2,rep,name=local_identities,json=localIdentities,proto3" json:"local_identities,omitempty"` - // (Optional) An access token created by the caller only intended for use in - // ALTS connections. The access token that should be used to authenticate to - // the peer. The access token MUST be strongly bound to the ALTS credentials + // A token created by the caller only intended for use in + // ALTS connections. The token should be used to authenticate to + // the peer. The token MUST be strongly bound to the ALTS credentials // used to establish the connection that the token is sent over. - AccessToken *string `protobuf:"bytes,3,opt,name=access_token,json=accessToken,proto3,oneof" json:"access_token,omitempty"` + Token *string `protobuf:"bytes,3,opt,name=token,proto3,oneof" json:"token,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *ServerHandshakeParameters) Reset() { *x = ServerHandshakeParameters{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_gcp_handshaker_proto_msgTypes[3] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_gcp_handshaker_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *ServerHandshakeParameters) String() string { @@ -482,7 +475,7 @@ func (*ServerHandshakeParameters) ProtoMessage() {} func (x *ServerHandshakeParameters) ProtoReflect() protoreflect.Message { mi := &file_grpc_gcp_handshaker_proto_msgTypes[3] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -511,18 +504,15 @@ func (x *ServerHandshakeParameters) GetLocalIdentities() []*Identity { return nil } -func (x *ServerHandshakeParameters) GetAccessToken() string { - if x != nil && x.AccessToken != nil { - return *x.AccessToken +func (x *ServerHandshakeParameters) GetToken() string { + if x != nil && x.Token != nil { + return *x.Token } return "" } type StartServerHandshakeReq struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // The application protocols supported by the server, e.g., "h2" (for http2), // "grpc". ApplicationProtocols []string `protobuf:"bytes,1,rep,name=application_protocols,json=applicationProtocols,proto3" json:"application_protocols,omitempty"` @@ -531,9 +521,9 @@ type StartServerHandshakeReq struct { // protocol (e.g., TLS or ALTS) has its own set of record protocols and local // identities. Since protobuf does not support enum as key to the map, the key // to handshake_parameters is the integer value of HandshakeProtocol enum. - HandshakeParameters map[int32]*ServerHandshakeParameters `protobuf:"bytes,2,rep,name=handshake_parameters,json=handshakeParameters,proto3" json:"handshake_parameters,omitempty" protobuf_key:"varint,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + HandshakeParameters map[int32]*ServerHandshakeParameters `protobuf:"bytes,2,rep,name=handshake_parameters,json=handshakeParameters,proto3" json:"handshake_parameters,omitempty" protobuf_key:"varint,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"` // Bytes in out_frames returned from the peer's HandshakerResp. It is possible - // that the peer's out_frames are split into multiple HandshakReq messages. + // that the peer's out_frames are split into multiple HandshakeReq messages. InBytes []byte `protobuf:"bytes,3,opt,name=in_bytes,json=inBytes,proto3" json:"in_bytes,omitempty"` // (Optional) Local endpoint information of the connection to the client, // such as local IP address, port number, and network protocol. @@ -544,16 +534,16 @@ type StartServerHandshakeReq struct { // (Optional) RPC protocol versions supported by the server. RpcVersions *RpcProtocolVersions `protobuf:"bytes,6,opt,name=rpc_versions,json=rpcVersions,proto3" json:"rpc_versions,omitempty"` // (Optional) Maximum frame size supported by the server. - MaxFrameSize uint32 `protobuf:"varint,7,opt,name=max_frame_size,json=maxFrameSize,proto3" json:"max_frame_size,omitempty"` + MaxFrameSize uint32 `protobuf:"varint,7,opt,name=max_frame_size,json=maxFrameSize,proto3" json:"max_frame_size,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *StartServerHandshakeReq) Reset() { *x = StartServerHandshakeReq{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_gcp_handshaker_proto_msgTypes[4] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_gcp_handshaker_proto_msgTypes[4] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *StartServerHandshakeReq) String() string { @@ -564,7 +554,7 @@ func (*StartServerHandshakeReq) ProtoMessage() {} func (x *StartServerHandshakeReq) ProtoReflect() protoreflect.Message { mi := &file_grpc_gcp_handshaker_proto_msgTypes[4] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -629,10 +619,7 @@ func (x *StartServerHandshakeReq) GetMaxFrameSize() uint32 { } type NextHandshakeMessageReq struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // Bytes in out_frames returned from the peer's HandshakerResp. It is possible // that the peer's out_frames are split into multiple NextHandshakerMessageReq // messages. @@ -641,15 +628,15 @@ type NextHandshakeMessageReq struct { // message to the peer and when the application received the current handshake // message (in the in_bytes field) from the peer. NetworkLatencyMs uint32 `protobuf:"varint,2,opt,name=network_latency_ms,json=networkLatencyMs,proto3" json:"network_latency_ms,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *NextHandshakeMessageReq) Reset() { *x = NextHandshakeMessageReq{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_gcp_handshaker_proto_msgTypes[5] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_gcp_handshaker_proto_msgTypes[5] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *NextHandshakeMessageReq) String() string { @@ -660,7 +647,7 @@ func (*NextHandshakeMessageReq) ProtoMessage() {} func (x *NextHandshakeMessageReq) ProtoReflect() protoreflect.Message { mi := &file_grpc_gcp_handshaker_proto_msgTypes[5] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -690,25 +677,22 @@ func (x *NextHandshakeMessageReq) GetNetworkLatencyMs() uint32 { } type HandshakerReq struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - - // Types that are assignable to ReqOneof: + state protoimpl.MessageState `protogen:"open.v1"` + // Types that are valid to be assigned to ReqOneof: // // *HandshakerReq_ClientStart // *HandshakerReq_ServerStart // *HandshakerReq_Next - ReqOneof isHandshakerReq_ReqOneof `protobuf_oneof:"req_oneof"` + ReqOneof isHandshakerReq_ReqOneof `protobuf_oneof:"req_oneof"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *HandshakerReq) Reset() { *x = HandshakerReq{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_gcp_handshaker_proto_msgTypes[6] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_gcp_handshaker_proto_msgTypes[6] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *HandshakerReq) String() string { @@ -719,7 +703,7 @@ func (*HandshakerReq) ProtoMessage() {} func (x *HandshakerReq) ProtoReflect() protoreflect.Message { mi := &file_grpc_gcp_handshaker_proto_msgTypes[6] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -734,30 +718,36 @@ func (*HandshakerReq) Descriptor() ([]byte, []int) { return file_grpc_gcp_handshaker_proto_rawDescGZIP(), []int{6} } -func (m *HandshakerReq) GetReqOneof() isHandshakerReq_ReqOneof { - if m != nil { - return m.ReqOneof +func (x *HandshakerReq) GetReqOneof() isHandshakerReq_ReqOneof { + if x != nil { + return x.ReqOneof } return nil } func (x *HandshakerReq) GetClientStart() *StartClientHandshakeReq { - if x, ok := x.GetReqOneof().(*HandshakerReq_ClientStart); ok { - return x.ClientStart + if x != nil { + if x, ok := x.ReqOneof.(*HandshakerReq_ClientStart); ok { + return x.ClientStart + } } return nil } func (x *HandshakerReq) GetServerStart() *StartServerHandshakeReq { - if x, ok := x.GetReqOneof().(*HandshakerReq_ServerStart); ok { - return x.ServerStart + if x != nil { + if x, ok := x.ReqOneof.(*HandshakerReq_ServerStart); ok { + return x.ServerStart + } } return nil } func (x *HandshakerReq) GetNext() *NextHandshakeMessageReq { - if x, ok := x.GetReqOneof().(*HandshakerReq_Next); ok { - return x.Next + if x != nil { + if x, ok := x.ReqOneof.(*HandshakerReq_Next); ok { + return x.Next + } } return nil } @@ -788,10 +778,7 @@ func (*HandshakerReq_ServerStart) isHandshakerReq_ReqOneof() {} func (*HandshakerReq_Next) isHandshakerReq_ReqOneof() {} type HandshakerResult struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // The application protocol negotiated for this connection. ApplicationProtocol string `protobuf:"bytes,1,opt,name=application_protocol,json=applicationProtocol,proto3" json:"application_protocol,omitempty"` // The record protocol negotiated for this connection. @@ -811,16 +798,16 @@ type HandshakerResult struct { // The RPC protocol versions supported by the peer. PeerRpcVersions *RpcProtocolVersions `protobuf:"bytes,7,opt,name=peer_rpc_versions,json=peerRpcVersions,proto3" json:"peer_rpc_versions,omitempty"` // The maximum frame size of the peer. - MaxFrameSize uint32 `protobuf:"varint,8,opt,name=max_frame_size,json=maxFrameSize,proto3" json:"max_frame_size,omitempty"` + MaxFrameSize uint32 `protobuf:"varint,8,opt,name=max_frame_size,json=maxFrameSize,proto3" json:"max_frame_size,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *HandshakerResult) Reset() { *x = HandshakerResult{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_gcp_handshaker_proto_msgTypes[7] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_gcp_handshaker_proto_msgTypes[7] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *HandshakerResult) String() string { @@ -831,7 +818,7 @@ func (*HandshakerResult) ProtoMessage() {} func (x *HandshakerResult) ProtoReflect() protoreflect.Message { mi := &file_grpc_gcp_handshaker_proto_msgTypes[7] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -903,23 +890,20 @@ func (x *HandshakerResult) GetMaxFrameSize() uint32 { } type HandshakerStatus struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // The status code. This could be the gRPC status code. Code uint32 `protobuf:"varint,1,opt,name=code,proto3" json:"code,omitempty"` // The status details. - Details string `protobuf:"bytes,2,opt,name=details,proto3" json:"details,omitempty"` + Details string `protobuf:"bytes,2,opt,name=details,proto3" json:"details,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *HandshakerStatus) Reset() { *x = HandshakerStatus{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_gcp_handshaker_proto_msgTypes[8] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_gcp_handshaker_proto_msgTypes[8] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *HandshakerStatus) String() string { @@ -930,7 +914,7 @@ func (*HandshakerStatus) ProtoMessage() {} func (x *HandshakerStatus) ProtoReflect() protoreflect.Message { mi := &file_grpc_gcp_handshaker_proto_msgTypes[8] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -960,10 +944,7 @@ func (x *HandshakerStatus) GetDetails() string { } type HandshakerResp struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // Frames to be given to the peer for the NextHandshakeMessageReq. May be // empty if no out_frames have to be sent to the peer or if in_bytes in the // HandshakerReq are incomplete. All the non-empty out frames must be sent to @@ -978,16 +959,16 @@ type HandshakerResp struct { // to frames that needs to be forwarded to the peer. Result *HandshakerResult `protobuf:"bytes,3,opt,name=result,proto3" json:"result,omitempty"` // Status of the handshaker. - Status *HandshakerStatus `protobuf:"bytes,4,opt,name=status,proto3" json:"status,omitempty"` + Status *HandshakerStatus `protobuf:"bytes,4,opt,name=status,proto3" json:"status,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *HandshakerResp) Reset() { *x = HandshakerResp{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_gcp_handshaker_proto_msgTypes[9] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_gcp_handshaker_proto_msgTypes[9] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *HandshakerResp) String() string { @@ -998,7 +979,7 @@ func (*HandshakerResp) ProtoMessage() {} func (x *HandshakerResp) ProtoReflect() protoreflect.Message { mi := &file_grpc_gcp_handshaker_proto_msgTypes[9] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -1043,7 +1024,7 @@ func (x *HandshakerResp) GetStatus() *HandshakerStatus { var File_grpc_gcp_handshaker_proto protoreflect.FileDescriptor -var file_grpc_gcp_handshaker_proto_rawDesc = []byte{ +var file_grpc_gcp_handshaker_proto_rawDesc = string([]byte{ 0x0a, 0x19, 0x67, 0x72, 0x70, 0x63, 0x2f, 0x67, 0x63, 0x70, 0x2f, 0x68, 0x61, 0x6e, 0x64, 0x73, 0x68, 0x61, 0x6b, 0x65, 0x72, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x08, 0x67, 0x72, 0x70, 0x63, 0x2e, 0x67, 0x63, 0x70, 0x1a, 0x28, 0x67, 0x72, 0x70, 0x63, 0x2f, 0x67, 0x63, 0x70, 0x2f, @@ -1071,7 +1052,7 @@ var file_grpc_gcp_handshaker_proto_rawDesc = []byte{ 0x03, 0x6b, 0x65, 0x79, 0x12, 0x14, 0x0a, 0x05, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x05, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x3a, 0x02, 0x38, 0x01, 0x42, 0x10, 0x0a, 0x0e, 0x69, 0x64, 0x65, 0x6e, 0x74, 0x69, 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file_grpc_gcp_handshaker_proto_rawDescOnce sync.Once - file_grpc_gcp_handshaker_proto_rawDescData = file_grpc_gcp_handshaker_proto_rawDesc + file_grpc_gcp_handshaker_proto_rawDescData []byte ) func file_grpc_gcp_handshaker_proto_rawDescGZIP() []byte { file_grpc_gcp_handshaker_proto_rawDescOnce.Do(func() { - file_grpc_gcp_handshaker_proto_rawDescData = protoimpl.X.CompressGZIP(file_grpc_gcp_handshaker_proto_rawDescData) + file_grpc_gcp_handshaker_proto_rawDescData = protoimpl.X.CompressGZIP(unsafe.Slice(unsafe.StringData(file_grpc_gcp_handshaker_proto_rawDesc), len(file_grpc_gcp_handshaker_proto_rawDesc))) }) return file_grpc_gcp_handshaker_proto_rawDescData } var file_grpc_gcp_handshaker_proto_enumTypes = make([]protoimpl.EnumInfo, 2) var file_grpc_gcp_handshaker_proto_msgTypes = make([]protoimpl.MessageInfo, 12) -var file_grpc_gcp_handshaker_proto_goTypes = []interface{}{ +var file_grpc_gcp_handshaker_proto_goTypes = []any{ (HandshakeProtocol)(0), // 0: grpc.gcp.HandshakeProtocol (NetworkProtocol)(0), // 1: grpc.gcp.NetworkProtocol (*Endpoint)(nil), // 2: grpc.gcp.Endpoint @@ -1314,134 +1294,12 @@ func file_grpc_gcp_handshaker_proto_init() { return } file_grpc_gcp_transport_security_common_proto_init() - if !protoimpl.UnsafeEnabled { - file_grpc_gcp_handshaker_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*Endpoint); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_gcp_handshaker_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*Identity); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_gcp_handshaker_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*StartClientHandshakeReq); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_gcp_handshaker_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*ServerHandshakeParameters); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_gcp_handshaker_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*StartServerHandshakeReq); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_gcp_handshaker_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*NextHandshakeMessageReq); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_gcp_handshaker_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*HandshakerReq); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_gcp_handshaker_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*HandshakerResult); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_gcp_handshaker_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*HandshakerStatus); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_gcp_handshaker_proto_msgTypes[9].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*HandshakerResp); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - } - file_grpc_gcp_handshaker_proto_msgTypes[1].OneofWrappers = []interface{}{ + file_grpc_gcp_handshaker_proto_msgTypes[1].OneofWrappers = []any{ (*Identity_ServiceAccount)(nil), (*Identity_Hostname)(nil), } - file_grpc_gcp_handshaker_proto_msgTypes[3].OneofWrappers = []interface{}{} - file_grpc_gcp_handshaker_proto_msgTypes[6].OneofWrappers = []interface{}{ + file_grpc_gcp_handshaker_proto_msgTypes[3].OneofWrappers = []any{} + file_grpc_gcp_handshaker_proto_msgTypes[6].OneofWrappers = []any{ (*HandshakerReq_ClientStart)(nil), (*HandshakerReq_ServerStart)(nil), (*HandshakerReq_Next)(nil), @@ -1450,7 +1308,7 @@ func file_grpc_gcp_handshaker_proto_init() { out := protoimpl.TypeBuilder{ File: protoimpl.DescBuilder{ GoPackagePath: reflect.TypeOf(x{}).PkgPath(), - RawDescriptor: file_grpc_gcp_handshaker_proto_rawDesc, + RawDescriptor: unsafe.Slice(unsafe.StringData(file_grpc_gcp_handshaker_proto_rawDesc), len(file_grpc_gcp_handshaker_proto_rawDesc)), NumEnums: 2, NumMessages: 12, NumExtensions: 0, @@ -1462,7 +1320,6 @@ func file_grpc_gcp_handshaker_proto_init() { MessageInfos: file_grpc_gcp_handshaker_proto_msgTypes, }.Build() File_grpc_gcp_handshaker_proto = out.File - file_grpc_gcp_handshaker_proto_rawDesc = nil file_grpc_gcp_handshaker_proto_goTypes = nil file_grpc_gcp_handshaker_proto_depIdxs = nil } diff --git a/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/proto/grpc_gcp/handshaker_grpc.pb.go b/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/proto/grpc_gcp/handshaker_grpc.pb.go index ba1c46f64b1..34443b1d2dc 100644 --- a/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/proto/grpc_gcp/handshaker_grpc.pb.go +++ b/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/proto/grpc_gcp/handshaker_grpc.pb.go @@ -17,8 +17,8 @@ // Code generated by protoc-gen-go-grpc. DO NOT EDIT. // versions: -// - protoc-gen-go-grpc v1.3.0 -// - protoc v4.25.2 +// - protoc-gen-go-grpc v1.5.1 +// - protoc v5.27.1 // source: grpc/gcp/handshaker.proto package grpc_gcp @@ -32,8 +32,8 @@ import ( // This is a compile-time assertion to ensure that this generated file // is compatible with the grpc package it is being compiled against. -// Requires gRPC-Go v1.32.0 or later. -const _ = grpc.SupportPackageIsVersion7 +// Requires gRPC-Go v1.64.0 or later. +const _ = grpc.SupportPackageIsVersion9 const ( HandshakerService_DoHandshake_FullMethodName = "/grpc.gcp.HandshakerService/DoHandshake" @@ -49,7 +49,7 @@ type HandshakerServiceClient interface { // messages with next. Each time client sends a request, the handshaker // service expects to respond. Client does not have to wait for service's // response before sending next request. - DoHandshake(ctx context.Context, opts ...grpc.CallOption) (HandshakerService_DoHandshakeClient, error) + DoHandshake(ctx context.Context, opts ...grpc.CallOption) (grpc.BidiStreamingClient[HandshakerReq, HandshakerResp], error) } type handshakerServiceClient struct { @@ -60,40 +60,22 @@ func NewHandshakerServiceClient(cc grpc.ClientConnInterface) HandshakerServiceCl return &handshakerServiceClient{cc} } -func (c *handshakerServiceClient) DoHandshake(ctx context.Context, opts ...grpc.CallOption) (HandshakerService_DoHandshakeClient, error) { - stream, err := c.cc.NewStream(ctx, &HandshakerService_ServiceDesc.Streams[0], HandshakerService_DoHandshake_FullMethodName, opts...) +func (c *handshakerServiceClient) DoHandshake(ctx context.Context, opts ...grpc.CallOption) (grpc.BidiStreamingClient[HandshakerReq, HandshakerResp], error) { + cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...) + stream, err := c.cc.NewStream(ctx, &HandshakerService_ServiceDesc.Streams[0], HandshakerService_DoHandshake_FullMethodName, cOpts...) if err != nil { return nil, err } - x := &handshakerServiceDoHandshakeClient{stream} + x := &grpc.GenericClientStream[HandshakerReq, HandshakerResp]{ClientStream: stream} return x, nil } -type HandshakerService_DoHandshakeClient interface { - Send(*HandshakerReq) error - Recv() (*HandshakerResp, error) - grpc.ClientStream -} - -type handshakerServiceDoHandshakeClient struct { - grpc.ClientStream -} - -func (x *handshakerServiceDoHandshakeClient) Send(m *HandshakerReq) error { - return x.ClientStream.SendMsg(m) -} - -func (x *handshakerServiceDoHandshakeClient) Recv() (*HandshakerResp, error) { - m := new(HandshakerResp) - if err := x.ClientStream.RecvMsg(m); err != nil { - return nil, err - } - return m, nil -} +// This type alias is provided for backwards compatibility with existing code that references the prior non-generic stream type by name. +type HandshakerService_DoHandshakeClient = grpc.BidiStreamingClient[HandshakerReq, HandshakerResp] // HandshakerServiceServer is the server API for HandshakerService service. // All implementations must embed UnimplementedHandshakerServiceServer -// for forward compatibility +// for forward compatibility. type HandshakerServiceServer interface { // Handshaker service accepts a stream of handshaker request, returning a // stream of handshaker response. Client is expected to send exactly one @@ -101,18 +83,22 @@ type HandshakerServiceServer interface { // messages with next. Each time client sends a request, the handshaker // service expects to respond. Client does not have to wait for service's // response before sending next request. - DoHandshake(HandshakerService_DoHandshakeServer) error + DoHandshake(grpc.BidiStreamingServer[HandshakerReq, HandshakerResp]) error mustEmbedUnimplementedHandshakerServiceServer() } -// UnimplementedHandshakerServiceServer must be embedded to have forward compatible implementations. -type UnimplementedHandshakerServiceServer struct { -} +// UnimplementedHandshakerServiceServer must be embedded to have +// forward compatible implementations. +// +// NOTE: this should be embedded by value instead of pointer to avoid a nil +// pointer dereference when methods are called. +type UnimplementedHandshakerServiceServer struct{} -func (UnimplementedHandshakerServiceServer) DoHandshake(HandshakerService_DoHandshakeServer) error { +func (UnimplementedHandshakerServiceServer) DoHandshake(grpc.BidiStreamingServer[HandshakerReq, HandshakerResp]) error { return status.Errorf(codes.Unimplemented, "method DoHandshake not implemented") } func (UnimplementedHandshakerServiceServer) mustEmbedUnimplementedHandshakerServiceServer() {} +func (UnimplementedHandshakerServiceServer) testEmbeddedByValue() {} // UnsafeHandshakerServiceServer may be embedded to opt out of forward compatibility for this service. // Use of this interface is not recommended, as added methods to HandshakerServiceServer will @@ -122,34 +108,22 @@ type UnsafeHandshakerServiceServer interface { } func RegisterHandshakerServiceServer(s grpc.ServiceRegistrar, srv HandshakerServiceServer) { + // If the following call panics, it indicates UnimplementedHandshakerServiceServer was + // embedded by pointer and is nil. This will cause panics if an + // unimplemented method is ever invoked, so we test this at initialization + // time to prevent it from happening at runtime later due to I/O. + if t, ok := srv.(interface{ testEmbeddedByValue() }); ok { + t.testEmbeddedByValue() + } s.RegisterService(&HandshakerService_ServiceDesc, srv) } func _HandshakerService_DoHandshake_Handler(srv interface{}, stream grpc.ServerStream) error { - return srv.(HandshakerServiceServer).DoHandshake(&handshakerServiceDoHandshakeServer{stream}) -} - -type HandshakerService_DoHandshakeServer interface { - Send(*HandshakerResp) error - Recv() (*HandshakerReq, error) - grpc.ServerStream -} - -type handshakerServiceDoHandshakeServer struct { - grpc.ServerStream + return srv.(HandshakerServiceServer).DoHandshake(&grpc.GenericServerStream[HandshakerReq, HandshakerResp]{ServerStream: stream}) } -func (x *handshakerServiceDoHandshakeServer) Send(m *HandshakerResp) error { - return x.ServerStream.SendMsg(m) -} - -func (x *handshakerServiceDoHandshakeServer) Recv() (*HandshakerReq, error) { - m := new(HandshakerReq) - if err := x.ServerStream.RecvMsg(m); err != nil { - return nil, err - } - return m, nil -} +// This type alias is provided for backwards compatibility with existing code that references the prior non-generic stream type by name. +type HandshakerService_DoHandshakeServer = grpc.BidiStreamingServer[HandshakerReq, HandshakerResp] // HandshakerService_ServiceDesc is the grpc.ServiceDesc for HandshakerService service. // It's only intended for direct use with grpc.RegisterService, diff --git a/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/proto/grpc_gcp/transport_security_common.pb.go b/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/proto/grpc_gcp/transport_security_common.pb.go index 3e53b2b13bc..7c533bd6c0e 100644 --- a/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/proto/grpc_gcp/transport_security_common.pb.go +++ b/upstream/vendor/google.golang.org/grpc/credentials/alts/internal/proto/grpc_gcp/transport_security_common.pb.go @@ -17,8 +17,8 @@ // Code generated by protoc-gen-go. DO NOT EDIT. // versions: -// protoc-gen-go v1.32.0 -// protoc v4.25.2 +// protoc-gen-go v1.36.4 +// protoc v5.27.1 // source: grpc/gcp/transport_security_common.proto package grpc_gcp @@ -28,6 +28,7 @@ import ( protoimpl "google.golang.org/protobuf/runtime/protoimpl" reflect "reflect" sync "sync" + unsafe "unsafe" ) const ( @@ -90,23 +91,20 @@ func (SecurityLevel) EnumDescriptor() ([]byte, []int) { // Max and min supported RPC protocol versions. type RpcProtocolVersions struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // Maximum supported RPC version. MaxRpcVersion *RpcProtocolVersions_Version `protobuf:"bytes,1,opt,name=max_rpc_version,json=maxRpcVersion,proto3" json:"max_rpc_version,omitempty"` // Minimum supported RPC version. MinRpcVersion *RpcProtocolVersions_Version `protobuf:"bytes,2,opt,name=min_rpc_version,json=minRpcVersion,proto3" json:"min_rpc_version,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *RpcProtocolVersions) Reset() { *x = RpcProtocolVersions{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_gcp_transport_security_common_proto_msgTypes[0] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_gcp_transport_security_common_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *RpcProtocolVersions) String() string { @@ -117,7 +115,7 @@ func (*RpcProtocolVersions) ProtoMessage() {} func (x *RpcProtocolVersions) ProtoReflect() protoreflect.Message { mi := &file_grpc_gcp_transport_security_common_proto_msgTypes[0] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -148,21 +146,18 @@ func (x *RpcProtocolVersions) GetMinRpcVersion() *RpcProtocolVersions_Version { // RPC version contains a major version and a minor version. type RpcProtocolVersions_Version struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache + state protoimpl.MessageState `protogen:"open.v1"` + Major uint32 `protobuf:"varint,1,opt,name=major,proto3" json:"major,omitempty"` + Minor uint32 `protobuf:"varint,2,opt,name=minor,proto3" json:"minor,omitempty"` unknownFields protoimpl.UnknownFields - - Major uint32 `protobuf:"varint,1,opt,name=major,proto3" json:"major,omitempty"` - Minor uint32 `protobuf:"varint,2,opt,name=minor,proto3" json:"minor,omitempty"` + sizeCache protoimpl.SizeCache } func (x *RpcProtocolVersions_Version) Reset() { *x = RpcProtocolVersions_Version{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_gcp_transport_security_common_proto_msgTypes[1] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_gcp_transport_security_common_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *RpcProtocolVersions_Version) String() string { @@ -173,7 +168,7 @@ func (*RpcProtocolVersions_Version) ProtoMessage() {} func (x *RpcProtocolVersions_Version) ProtoReflect() protoreflect.Message { mi := &file_grpc_gcp_transport_security_common_proto_msgTypes[1] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -204,7 +199,7 @@ func (x *RpcProtocolVersions_Version) GetMinor() uint32 { var File_grpc_gcp_transport_security_common_proto protoreflect.FileDescriptor -var file_grpc_gcp_transport_security_common_proto_rawDesc = []byte{ +var file_grpc_gcp_transport_security_common_proto_rawDesc = string([]byte{ 0x0a, 0x28, 0x67, 0x72, 0x70, 0x63, 0x2f, 0x67, 0x63, 0x70, 0x2f, 0x74, 0x72, 0x61, 0x6e, 0x73, 0x70, 0x6f, 0x72, 0x74, 0x5f, 0x73, 0x65, 0x63, 0x75, 0x72, 0x69, 0x74, 0x79, 0x5f, 0x63, 0x6f, 0x6d, 0x6d, 0x6f, 0x6e, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x08, 0x67, 0x72, 0x70, 0x63, @@ -237,23 +232,23 @@ var file_grpc_gcp_transport_security_common_proto_rawDesc = []byte{ 0x73, 0x2f, 0x61, 0x6c, 0x74, 0x73, 0x2f, 0x69, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x61, 0x6c, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2f, 0x67, 0x72, 0x70, 0x63, 0x5f, 0x67, 0x63, 0x70, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, -} +}) var ( file_grpc_gcp_transport_security_common_proto_rawDescOnce sync.Once - file_grpc_gcp_transport_security_common_proto_rawDescData = file_grpc_gcp_transport_security_common_proto_rawDesc + file_grpc_gcp_transport_security_common_proto_rawDescData []byte ) func file_grpc_gcp_transport_security_common_proto_rawDescGZIP() []byte { file_grpc_gcp_transport_security_common_proto_rawDescOnce.Do(func() { - file_grpc_gcp_transport_security_common_proto_rawDescData = protoimpl.X.CompressGZIP(file_grpc_gcp_transport_security_common_proto_rawDescData) + file_grpc_gcp_transport_security_common_proto_rawDescData = protoimpl.X.CompressGZIP(unsafe.Slice(unsafe.StringData(file_grpc_gcp_transport_security_common_proto_rawDesc), len(file_grpc_gcp_transport_security_common_proto_rawDesc))) }) return file_grpc_gcp_transport_security_common_proto_rawDescData } var file_grpc_gcp_transport_security_common_proto_enumTypes = make([]protoimpl.EnumInfo, 1) var file_grpc_gcp_transport_security_common_proto_msgTypes = make([]protoimpl.MessageInfo, 2) -var file_grpc_gcp_transport_security_common_proto_goTypes = []interface{}{ +var file_grpc_gcp_transport_security_common_proto_goTypes = []any{ (SecurityLevel)(0), // 0: grpc.gcp.SecurityLevel (*RpcProtocolVersions)(nil), // 1: grpc.gcp.RpcProtocolVersions (*RpcProtocolVersions_Version)(nil), // 2: grpc.gcp.RpcProtocolVersions.Version @@ -273,37 +268,11 @@ func file_grpc_gcp_transport_security_common_proto_init() { if File_grpc_gcp_transport_security_common_proto != nil { return } - if !protoimpl.UnsafeEnabled { - file_grpc_gcp_transport_security_common_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*RpcProtocolVersions); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_gcp_transport_security_common_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*RpcProtocolVersions_Version); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - } type x struct{} out := protoimpl.TypeBuilder{ File: protoimpl.DescBuilder{ GoPackagePath: reflect.TypeOf(x{}).PkgPath(), - RawDescriptor: file_grpc_gcp_transport_security_common_proto_rawDesc, + RawDescriptor: unsafe.Slice(unsafe.StringData(file_grpc_gcp_transport_security_common_proto_rawDesc), len(file_grpc_gcp_transport_security_common_proto_rawDesc)), NumEnums: 1, NumMessages: 2, NumExtensions: 0, @@ -315,7 +284,6 @@ func file_grpc_gcp_transport_security_common_proto_init() { MessageInfos: file_grpc_gcp_transport_security_common_proto_msgTypes, }.Build() File_grpc_gcp_transport_security_common_proto = out.File - file_grpc_gcp_transport_security_common_proto_rawDesc = nil file_grpc_gcp_transport_security_common_proto_goTypes = nil file_grpc_gcp_transport_security_common_proto_depIdxs = nil } diff --git a/upstream/vendor/google.golang.org/grpc/credentials/credentials.go b/upstream/vendor/google.golang.org/grpc/credentials/credentials.go index f6b55c68b56..665e790bb0f 100644 --- a/upstream/vendor/google.golang.org/grpc/credentials/credentials.go +++ b/upstream/vendor/google.golang.org/grpc/credentials/credentials.go @@ -30,7 +30,7 @@ import ( "google.golang.org/grpc/attributes" icredentials "google.golang.org/grpc/internal/credentials" - "google.golang.org/protobuf/protoadapt" + "google.golang.org/protobuf/proto" ) // PerRPCCredentials defines the common interface for the credentials which need to @@ -237,7 +237,7 @@ func ClientHandshakeInfoFromContext(ctx context.Context) ClientHandshakeInfo { } // CheckSecurityLevel checks if a connection's security level is greater than or equal to the specified one. -// It returns success if 1) the condition is satisified or 2) AuthInfo struct does not implement GetCommonAuthInfo() method +// It returns success if 1) the condition is satisfied or 2) AuthInfo struct does not implement GetCommonAuthInfo() method // or 3) CommonAuthInfo.SecurityLevel has an invalid zero value. For 2) and 3), it is for the purpose of backward-compatibility. // // This API is experimental. @@ -287,5 +287,5 @@ type ChannelzSecurityValue interface { type OtherChannelzSecurityValue struct { ChannelzSecurityValue Name string - Value protoadapt.MessageV1 + Value proto.Message } diff --git a/upstream/vendor/google.golang.org/grpc/credentials/google/google.go b/upstream/vendor/google.golang.org/grpc/credentials/google/google.go index fbdf7dc2997..5a9c9461f0e 100644 --- a/upstream/vendor/google.golang.org/grpc/credentials/google/google.go +++ b/upstream/vendor/google.golang.org/grpc/credentials/google/google.go @@ -22,7 +22,6 @@ package google import ( "context" "fmt" - "time" "google.golang.org/grpc/credentials" "google.golang.org/grpc/credentials/alts" @@ -31,7 +30,7 @@ import ( "google.golang.org/grpc/internal" ) -const tokenRequestTimeout = 30 * time.Second +const defaultCloudPlatformScope = "https://www.googleapis.com/auth/cloud-platform" var logger = grpclog.Component("credentials") @@ -39,6 +38,9 @@ var logger = grpclog.Component("credentials") type DefaultCredentialsOptions struct { // PerRPCCreds is a per RPC credentials that is passed to a bundle. PerRPCCreds credentials.PerRPCCredentials + // ALTSPerRPCCreds is a per RPC credentials that, if specified, will + // supercede PerRPCCreds above for and only for ALTS connections. + ALTSPerRPCCreds credentials.PerRPCCredentials } // NewDefaultCredentialsWithOptions returns a credentials bundle that is @@ -47,14 +49,21 @@ type DefaultCredentialsOptions struct { // This API is experimental. func NewDefaultCredentialsWithOptions(opts DefaultCredentialsOptions) credentials.Bundle { if opts.PerRPCCreds == nil { - ctx, cancel := context.WithTimeout(context.Background(), tokenRequestTimeout) - defer cancel() var err error - opts.PerRPCCreds, err = newADC(ctx) + // If the ADC ends up being Compute Engine Credentials, this context + // won't be used. Otherwise, the context dictates all the subsequent + // token requests via HTTP. So we cannot have any deadline or timeout. + opts.PerRPCCreds, err = newADC(context.TODO()) if err != nil { logger.Warningf("NewDefaultCredentialsWithOptions: failed to create application oauth: %v", err) } } + if opts.ALTSPerRPCCreds != nil { + opts.PerRPCCreds = &dualPerRPCCreds{ + perRPCCreds: opts.PerRPCCreds, + altsPerRPCCreds: opts.ALTSPerRPCCreds, + } + } c := &creds{opts: opts} bundle, err := c.NewWithMode(internal.CredsBundleModeFallback) if err != nil { @@ -113,7 +122,7 @@ var ( return alts.NewClientCreds(alts.DefaultClientOptions()) } newADC = func(ctx context.Context) (credentials.PerRPCCredentials, error) { - return oauth.NewApplicationDefault(ctx) + return oauth.NewApplicationDefault(ctx, defaultCloudPlatformScope) } ) @@ -143,3 +152,27 @@ func (c *creds) NewWithMode(mode string) (credentials.Bundle, error) { return newCreds, nil } + +// dualPerRPCCreds implements credentials.PerRPCCredentials by embedding the +// fallback PerRPCCredentials and the ALTS one. It pickes one of them based on +// the channel type. +type dualPerRPCCreds struct { + perRPCCreds credentials.PerRPCCredentials + altsPerRPCCreds credentials.PerRPCCredentials +} + +func (d *dualPerRPCCreds) GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error) { + ri, ok := credentials.RequestInfoFromContext(ctx) + if !ok { + return nil, fmt.Errorf("request info not found from context") + } + if authType := ri.AuthInfo.AuthType(); authType == "alts" { + return d.altsPerRPCCreds.GetRequestMetadata(ctx, uri...) + } + // This ensures backward compatibility even if authType is not "tls". + return d.perRPCCreds.GetRequestMetadata(ctx, uri...) +} + +func (d *dualPerRPCCreds) RequireTransportSecurity() bool { + return d.altsPerRPCCreds.RequireTransportSecurity() || d.perRPCCreds.RequireTransportSecurity() +} diff --git a/upstream/vendor/google.golang.org/grpc/credentials/insecure/insecure.go b/upstream/vendor/google.golang.org/grpc/credentials/insecure/insecure.go index 82bee1443bf..4c805c64462 100644 --- a/upstream/vendor/google.golang.org/grpc/credentials/insecure/insecure.go +++ b/upstream/vendor/google.golang.org/grpc/credentials/insecure/insecure.go @@ -40,7 +40,7 @@ func NewCredentials() credentials.TransportCredentials { // NoSecurity. type insecureTC struct{} -func (insecureTC) ClientHandshake(ctx context.Context, _ string, conn net.Conn) (net.Conn, credentials.AuthInfo, error) { +func (insecureTC) ClientHandshake(_ context.Context, _ string, conn net.Conn) (net.Conn, credentials.AuthInfo, error) { return conn, info{credentials.CommonAuthInfo{SecurityLevel: credentials.NoSecurity}}, nil } diff --git a/upstream/vendor/google.golang.org/grpc/credentials/oauth/oauth.go b/upstream/vendor/google.golang.org/grpc/credentials/oauth/oauth.go index d475cbc0894..328b838ed1f 100644 --- a/upstream/vendor/google.golang.org/grpc/credentials/oauth/oauth.go +++ b/upstream/vendor/google.golang.org/grpc/credentials/oauth/oauth.go @@ -38,7 +38,7 @@ type TokenSource struct { } // GetRequestMetadata gets the request metadata as a map from a TokenSource. -func (ts TokenSource) GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error) { +func (ts TokenSource) GetRequestMetadata(ctx context.Context, _ ...string) (map[string]string, error) { token, err := ts.Token() if err != nil { return nil, err @@ -127,7 +127,7 @@ func NewOauthAccess(token *oauth2.Token) credentials.PerRPCCredentials { return oauthAccess{token: *token} } -func (oa oauthAccess) GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error) { +func (oa oauthAccess) GetRequestMetadata(ctx context.Context, _ ...string) (map[string]string, error) { ri, _ := credentials.RequestInfoFromContext(ctx) if err := credentials.CheckSecurityLevel(ri.AuthInfo, credentials.PrivacyAndIntegrity); err != nil { return nil, fmt.Errorf("unable to transfer oauthAccess PerRPCCredentials: %v", err) @@ -156,7 +156,7 @@ type serviceAccount struct { t *oauth2.Token } -func (s *serviceAccount) GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error) { +func (s *serviceAccount) GetRequestMetadata(ctx context.Context, _ ...string) (map[string]string, error) { s.mu.Lock() defer s.mu.Unlock() if !s.t.Valid() { diff --git a/upstream/vendor/google.golang.org/grpc/credentials/tls.go b/upstream/vendor/google.golang.org/grpc/credentials/tls.go index 5dafd34edf9..bd5fe22b6af 100644 --- a/upstream/vendor/google.golang.org/grpc/credentials/tls.go +++ b/upstream/vendor/google.golang.org/grpc/credentials/tls.go @@ -27,9 +27,15 @@ import ( "net/url" "os" + "google.golang.org/grpc/grpclog" credinternal "google.golang.org/grpc/internal/credentials" + "google.golang.org/grpc/internal/envconfig" ) +const alpnFailureHelpMessage = "If you upgraded from a grpc-go version earlier than 1.67, your TLS connections may have stopped working due to ALPN enforcement. For more details, see: https://github.com/grpc/grpc-go/issues/434" + +var logger = grpclog.Component("credentials") + // TLSInfo contains the auth information for a TLS authenticated connection. // It implements the AuthInfo interface. type TLSInfo struct { @@ -112,6 +118,22 @@ func (c *tlsCreds) ClientHandshake(ctx context.Context, authority string, rawCon conn.Close() return nil, nil, ctx.Err() } + + // The negotiated protocol can be either of the following: + // 1. h2: When the server supports ALPN. Only HTTP/2 can be negotiated since + // it is the only protocol advertised by the client during the handshake. + // The tls library ensures that the server chooses a protocol advertised + // by the client. + // 2. "" (empty string): If the server doesn't support ALPN. ALPN is a requirement + // for using HTTP/2 over TLS. We can terminate the connection immediately. + np := conn.ConnectionState().NegotiatedProtocol + if np == "" { + if envconfig.EnforceALPNEnabled { + conn.Close() + return nil, nil, fmt.Errorf("credentials: cannot check peer: missing selected ALPN property. %s", alpnFailureHelpMessage) + } + logger.Warningf("Allowing TLS connection to server %q with ALPN disabled. TLS connections to servers with ALPN disabled will be disallowed in future grpc-go releases", cfg.ServerName) + } tlsInfo := TLSInfo{ State: conn.ConnectionState(), CommonAuthInfo: CommonAuthInfo{ @@ -131,8 +153,20 @@ func (c *tlsCreds) ServerHandshake(rawConn net.Conn) (net.Conn, AuthInfo, error) conn.Close() return nil, nil, err } + cs := conn.ConnectionState() + // The negotiated application protocol can be empty only if the client doesn't + // support ALPN. In such cases, we can close the connection since ALPN is required + // for using HTTP/2 over TLS. + if cs.NegotiatedProtocol == "" { + if envconfig.EnforceALPNEnabled { + conn.Close() + return nil, nil, fmt.Errorf("credentials: cannot check peer: missing selected ALPN property. %s", alpnFailureHelpMessage) + } else if logger.V(2) { + logger.Info("Allowing TLS connection from client with ALPN disabled. TLS connections with ALPN disabled will be disallowed in future grpc-go releases") + } + } tlsInfo := TLSInfo{ - State: conn.ConnectionState(), + State: cs, CommonAuthInfo: CommonAuthInfo{ SecurityLevel: PrivacyAndIntegrity, }, @@ -168,25 +202,40 @@ var tls12ForbiddenCipherSuites = map[uint16]struct{}{ // NewTLS uses c to construct a TransportCredentials based on TLS. func NewTLS(c *tls.Config) TransportCredentials { - tc := &tlsCreds{credinternal.CloneTLSConfig(c)} - tc.config.NextProtos = credinternal.AppendH2ToNextProtos(tc.config.NextProtos) + config := applyDefaults(c) + if config.GetConfigForClient != nil { + oldFn := config.GetConfigForClient + config.GetConfigForClient = func(hello *tls.ClientHelloInfo) (*tls.Config, error) { + cfgForClient, err := oldFn(hello) + if err != nil || cfgForClient == nil { + return cfgForClient, err + } + return applyDefaults(cfgForClient), nil + } + } + return &tlsCreds{config: config} +} + +func applyDefaults(c *tls.Config) *tls.Config { + config := credinternal.CloneTLSConfig(c) + config.NextProtos = credinternal.AppendH2ToNextProtos(config.NextProtos) // If the user did not configure a MinVersion and did not configure a // MaxVersion < 1.2, use MinVersion=1.2, which is required by // https://datatracker.ietf.org/doc/html/rfc7540#section-9.2 - if tc.config.MinVersion == 0 && (tc.config.MaxVersion == 0 || tc.config.MaxVersion >= tls.VersionTLS12) { - tc.config.MinVersion = tls.VersionTLS12 + if config.MinVersion == 0 && (config.MaxVersion == 0 || config.MaxVersion >= tls.VersionTLS12) { + config.MinVersion = tls.VersionTLS12 } // If the user did not configure CipherSuites, use all "secure" cipher // suites reported by the TLS package, but remove some explicitly forbidden // by https://datatracker.ietf.org/doc/html/rfc7540#appendix-A - if tc.config.CipherSuites == nil { + if config.CipherSuites == nil { for _, cs := range tls.CipherSuites() { if _, ok := tls12ForbiddenCipherSuites[cs.ID]; !ok { - tc.config.CipherSuites = append(tc.config.CipherSuites, cs.ID) + config.CipherSuites = append(config.CipherSuites, cs.ID) } } } - return tc + return config } // NewClientTLSFromCert constructs TLS credentials from the provided root diff --git a/upstream/vendor/google.golang.org/grpc/dialoptions.go b/upstream/vendor/google.golang.org/grpc/dialoptions.go index 402493224e0..405a2ffeb39 100644 --- a/upstream/vendor/google.golang.org/grpc/dialoptions.go +++ b/upstream/vendor/google.golang.org/grpc/dialoptions.go @@ -21,6 +21,7 @@ package grpc import ( "context" "net" + "net/url" "time" "google.golang.org/grpc/backoff" @@ -32,10 +33,16 @@ import ( "google.golang.org/grpc/internal/binarylog" "google.golang.org/grpc/internal/transport" "google.golang.org/grpc/keepalive" + "google.golang.org/grpc/mem" "google.golang.org/grpc/resolver" "google.golang.org/grpc/stats" ) +const ( + // https://github.com/grpc/proposal/blob/master/A6-client-retries.md#limits-on-retries-and-hedges + defaultMaxCallAttempts = 5 +) + func init() { internal.AddGlobalDialOptions = func(opt ...DialOption) { globalDialOptions = append(globalDialOptions, opt...) @@ -43,10 +50,18 @@ func init() { internal.ClearGlobalDialOptions = func() { globalDialOptions = nil } + internal.AddGlobalPerTargetDialOptions = func(opt any) { + if ptdo, ok := opt.(perTargetDialOption); ok { + globalPerTargetDialOptions = append(globalPerTargetDialOptions, ptdo) + } + } + internal.ClearGlobalPerTargetDialOptions = func() { + globalPerTargetDialOptions = nil + } internal.WithBinaryLogger = withBinaryLogger internal.JoinDialOptions = newJoinDialOption internal.DisableGlobalDialOptions = newDisableGlobalDialOptions - internal.WithRecvBufferPool = withRecvBufferPool + internal.WithBufferPool = withBufferPool } // dialOptions configure a Dial call. dialOptions are set by the DialOption @@ -58,7 +73,7 @@ type dialOptions struct { chainUnaryInts []UnaryClientInterceptor chainStreamInts []StreamClientInterceptor - cp Compressor + compressorV0 Compressor dc Decompressor bs internalbackoff.Strategy block bool @@ -72,14 +87,15 @@ type dialOptions struct { disableServiceConfig bool disableRetry bool disableHealthCheck bool - healthCheckFunc internal.HealthChecker minConnectTimeout func() time.Duration defaultServiceConfig *ServiceConfig // defaultServiceConfig is parsed from defaultServiceConfigRawJSON. defaultServiceConfigRawJSON *string resolvers []resolver.Builder idleTimeout time.Duration - recvBufferPool SharedBufferPool defaultScheme string + maxCallAttempts int + enableLocalDNSResolution bool // Specifies if target hostnames should be resolved when proxying is enabled. + useProxy bool // Specifies if a server should be connected via proxy. } // DialOption configures how we set up the connection. @@ -89,6 +105,19 @@ type DialOption interface { var globalDialOptions []DialOption +// perTargetDialOption takes a parsed target and returns a dial option to apply. +// +// This gets called after NewClient() parses the target, and allows per target +// configuration set through a returned DialOption. The DialOption will not take +// effect if specifies a resolver builder, as that Dial Option is factored in +// while parsing target. +type perTargetDialOption interface { + // DialOption returns a Dial Option to apply. + DialOptionForTarget(parsedTarget url.URL) DialOption +} + +var globalPerTargetDialOptions []perTargetDialOption + // EmptyDialOption does not alter the dial configuration. It can be embedded in // another structure to build custom dial options. // @@ -229,7 +258,7 @@ func WithCodec(c Codec) DialOption { // Deprecated: use UseCompressor instead. Will be supported throughout 1.x. func WithCompressor(cp Compressor) DialOption { return newFuncDialOption(func(o *dialOptions) { - o.cp = cp + o.compressorV0 = cp }) } @@ -300,6 +329,9 @@ func withBackoff(bs internalbackoff.Strategy) DialOption { // // Use of this feature is not recommended. For more information, please see: // https://github.com/grpc/grpc-go/blob/master/Documentation/anti-patterns.md +// +// Deprecated: this DialOption is not supported by NewClient. +// Will be supported throughout 1.x. func WithBlock() DialOption { return newFuncDialOption(func(o *dialOptions) { o.block = true @@ -314,10 +346,8 @@ func WithBlock() DialOption { // Use of this feature is not recommended. For more information, please see: // https://github.com/grpc/grpc-go/blob/master/Documentation/anti-patterns.md // -// # Experimental -// -// Notice: This API is EXPERIMENTAL and may be changed or removed in a -// later release. +// Deprecated: this DialOption is not supported by NewClient. +// Will be supported throughout 1.x. func WithReturnConnectionError() DialOption { return newFuncDialOption(func(o *dialOptions) { o.block = true @@ -349,7 +379,22 @@ func WithInsecure() DialOption { // later release. func WithNoProxy() DialOption { return newFuncDialOption(func(o *dialOptions) { - o.copts.UseProxy = false + o.useProxy = false + }) +} + +// WithLocalDNSResolution forces local DNS name resolution even when a proxy is +// specified in the environment. By default, the server name is provided +// directly to the proxy as part of the CONNECT handshake. This is ignored if +// WithNoProxy is used. +// +// # Experimental +// +// Notice: This API is EXPERIMENTAL and may be changed or removed in a +// later release. +func WithLocalDNSResolution() DialOption { + return newFuncDialOption(func(o *dialOptions) { + o.enableLocalDNSResolution = true }) } @@ -387,8 +432,8 @@ func WithCredentialsBundle(b credentials.Bundle) DialOption { // WithTimeout returns a DialOption that configures a timeout for dialing a // ClientConn initially. This is valid if and only if WithBlock() is present. // -// Deprecated: use DialContext instead of Dial and context.WithTimeout -// instead. Will be supported throughout 1.x. +// Deprecated: this DialOption is not supported by NewClient. +// Will be supported throughout 1.x. func WithTimeout(d time.Duration) DialOption { return newFuncDialOption(func(o *dialOptions) { o.timeout = d @@ -400,6 +445,11 @@ func WithTimeout(d time.Duration) DialOption { // returned by f, gRPC checks the error's Temporary() method to decide if it // should try to reconnect to the network address. // +// Note that gRPC by default performs name resolution on the target passed to +// NewClient. To bypass name resolution and cause the target string to be +// passed directly to the dialer here instead, use the "passthrough" resolver +// by specifying it in the target string, e.g. "passthrough:target". +// // Note: All supported releases of Go (as of December 2023) override the OS // defaults for TCP keepalive time and interval to 15s. To enable TCP keepalive // with OS defaults for keepalive time and interval, use a net.Dialer that sets @@ -407,7 +457,7 @@ func WithTimeout(d time.Duration) DialOption { // option to true from the Control field. For a concrete example of how to do // this, see internal.NetDialerWithTCPKeepalive(). // -// For more information, please see [issue 23459] in the Go github repo. +// For more information, please see [issue 23459] in the Go GitHub repo. // // [issue 23459]: https://github.com/golang/go/issues/23459 func WithContextDialer(f func(context.Context, string) (net.Conn, error)) DialOption { @@ -416,10 +466,6 @@ func WithContextDialer(f func(context.Context, string) (net.Conn, error)) DialOp }) } -func init() { - internal.WithHealthCheckFunc = withHealthCheckFunc -} - // WithDialer returns a DialOption that specifies a function to use for dialing // network addresses. If FailOnNonTempDialError() is set to true, and an error // is returned by f, gRPC checks the error's Temporary() method to decide if it @@ -470,9 +516,8 @@ func withBinaryLogger(bl binarylog.Logger) DialOption { // Use of this feature is not recommended. For more information, please see: // https://github.com/grpc/grpc-go/blob/master/Documentation/anti-patterns.md // -// # Experimental -// -// Notice: This API is EXPERIMENTAL and may be changed or removed in a +// Deprecated: this DialOption is not supported by NewClient. +// This API may be changed or removed in a // later release. func FailOnNonTempDialError(f bool) DialOption { return newFuncDialOption(func(o *dialOptions) { @@ -490,6 +535,8 @@ func WithUserAgent(s string) DialOption { // WithKeepaliveParams returns a DialOption that specifies keepalive parameters // for the client transport. +// +// Keepalive is disabled by default. func WithKeepaliveParams(kp keepalive.ClientParameters) DialOption { if kp.Time < internal.KeepaliveMinPingTime { logger.Warningf("Adjusting keepalive ping interval to minimum period of %v", internal.KeepaliveMinPingTime) @@ -601,12 +648,22 @@ func WithDisableRetry() DialOption { }) } +// MaxHeaderListSizeDialOption is a DialOption that specifies the maximum +// (uncompressed) size of header list that the client is prepared to accept. +type MaxHeaderListSizeDialOption struct { + MaxHeaderListSize uint32 +} + +func (o MaxHeaderListSizeDialOption) apply(do *dialOptions) { + do.copts.MaxHeaderListSize = &o.MaxHeaderListSize +} + // WithMaxHeaderListSize returns a DialOption that specifies the maximum // (uncompressed) size of header list that the client is prepared to accept. func WithMaxHeaderListSize(s uint32) DialOption { - return newFuncDialOption(func(o *dialOptions) { - o.copts.MaxHeaderListSize = &s - }) + return MaxHeaderListSizeDialOption{ + MaxHeaderListSize: s, + } } // WithDisableHealthCheck disables the LB channel health checking for all @@ -622,33 +679,24 @@ func WithDisableHealthCheck() DialOption { }) } -// withHealthCheckFunc replaces the default health check function with the -// provided one. It makes tests easier to change the health check function. -// -// For testing purpose only. -func withHealthCheckFunc(f internal.HealthChecker) DialOption { - return newFuncDialOption(func(o *dialOptions) { - o.healthCheckFunc = f - }) -} - func defaultDialOptions() dialOptions { return dialOptions{ copts: transport.ConnectOptions{ ReadBufferSize: defaultReadBufSize, WriteBufferSize: defaultWriteBufSize, - UseProxy: true, UserAgent: grpcUA, + BufferPool: mem.DefaultBufferPool(), }, - bs: internalbackoff.DefaultExponential, - healthCheckFunc: internal.HealthCheckFunc, - idleTimeout: 30 * time.Minute, - recvBufferPool: nopBufferPool{}, - defaultScheme: "dns", + bs: internalbackoff.DefaultExponential, + idleTimeout: 30 * time.Minute, + defaultScheme: "dns", + maxCallAttempts: defaultMaxCallAttempts, + useProxy: true, + enableLocalDNSResolution: false, } } -// withGetMinConnectDeadline specifies the function that clientconn uses to +// withMinConnectDeadline specifies the function that clientconn uses to // get minConnectDeadline. This can be used to make connection attempts happen // faster/slower. // @@ -702,25 +750,25 @@ func WithIdleTimeout(d time.Duration) DialOption { }) } -// WithRecvBufferPool returns a DialOption that configures the ClientConn -// to use the provided shared buffer pool for parsing incoming messages. Depending -// on the application's workload, this could result in reduced memory allocation. -// -// If you are unsure about how to implement a memory pool but want to utilize one, -// begin with grpc.NewSharedBufferPool. -// -// Note: The shared buffer pool feature will not be active if any of the following -// options are used: WithStatsHandler, EnableTracing, or binary logging. In such -// cases, the shared buffer pool will be ignored. +// WithMaxCallAttempts returns a DialOption that configures the maximum number +// of attempts per call (including retries and hedging) using the channel. +// Service owners may specify a higher value for these parameters, but higher +// values will be treated as equal to the maximum value by the client +// implementation. This mitigates security concerns related to the service +// config being transferred to the client via DNS. // -// Deprecated: use experimental.WithRecvBufferPool instead. Will be deleted in -// v1.60.0 or later. -func WithRecvBufferPool(bufferPool SharedBufferPool) DialOption { - return withRecvBufferPool(bufferPool) +// A value of 5 will be used if this dial option is not set or n < 2. +func WithMaxCallAttempts(n int) DialOption { + return newFuncDialOption(func(o *dialOptions) { + if n < 2 { + n = defaultMaxCallAttempts + } + o.maxCallAttempts = n + }) } -func withRecvBufferPool(bufferPool SharedBufferPool) DialOption { +func withBufferPool(bufferPool mem.BufferPool) DialOption { return newFuncDialOption(func(o *dialOptions) { - o.recvBufferPool = bufferPool + o.copts.BufferPool = bufferPool }) } diff --git a/upstream/vendor/google.golang.org/grpc/doc.go b/upstream/vendor/google.golang.org/grpc/doc.go index 0022859ad74..e7b532b6f80 100644 --- a/upstream/vendor/google.golang.org/grpc/doc.go +++ b/upstream/vendor/google.golang.org/grpc/doc.go @@ -16,7 +16,7 @@ * */ -//go:generate ./regenerate.sh +//go:generate ./scripts/regenerate.sh /* Package grpc implements an RPC system called gRPC. diff --git a/upstream/vendor/google.golang.org/grpc/encoding/encoding.go b/upstream/vendor/google.golang.org/grpc/encoding/encoding.go index 5ebf88d7147..11d0ae142c4 100644 --- a/upstream/vendor/google.golang.org/grpc/encoding/encoding.go +++ b/upstream/vendor/google.golang.org/grpc/encoding/encoding.go @@ -94,7 +94,7 @@ type Codec interface { Name() string } -var registeredCodecs = make(map[string]Codec) +var registeredCodecs = make(map[string]any) // RegisterCodec registers the provided Codec for use with all gRPC clients and // servers. @@ -126,5 +126,6 @@ func RegisterCodec(codec Codec) { // // The content-subtype is expected to be lowercase. func GetCodec(contentSubtype string) Codec { - return registeredCodecs[contentSubtype] + c, _ := registeredCodecs[contentSubtype].(Codec) + return c } diff --git a/upstream/vendor/google.golang.org/grpc/encoding/encoding_v2.go b/upstream/vendor/google.golang.org/grpc/encoding/encoding_v2.go new file mode 100644 index 00000000000..074c5e234a7 --- /dev/null +++ b/upstream/vendor/google.golang.org/grpc/encoding/encoding_v2.go @@ -0,0 +1,81 @@ +/* + * + * Copyright 2024 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +package encoding + +import ( + "strings" + + "google.golang.org/grpc/mem" +) + +// CodecV2 defines the interface gRPC uses to encode and decode messages. Note +// that implementations of this interface must be thread safe; a CodecV2's +// methods can be called from concurrent goroutines. +type CodecV2 interface { + // Marshal returns the wire format of v. The buffers in the returned + // [mem.BufferSlice] must have at least one reference each, which will be freed + // by gRPC when they are no longer needed. + Marshal(v any) (out mem.BufferSlice, err error) + // Unmarshal parses the wire format into v. Note that data will be freed as soon + // as this function returns. If the codec wishes to guarantee access to the data + // after this function, it must take its own reference that it frees when it is + // no longer needed. + Unmarshal(data mem.BufferSlice, v any) error + // Name returns the name of the Codec implementation. The returned string + // will be used as part of content type in transmission. The result must be + // static; the result cannot change between calls. + Name() string +} + +// RegisterCodecV2 registers the provided CodecV2 for use with all gRPC clients and +// servers. +// +// The CodecV2 will be stored and looked up by result of its Name() method, which +// should match the content-subtype of the encoding handled by the CodecV2. This +// is case-insensitive, and is stored and looked up as lowercase. If the +// result of calling Name() is an empty string, RegisterCodecV2 will panic. See +// Content-Type on +// https://github.com/grpc/grpc/blob/master/doc/PROTOCOL-HTTP2.md#requests for +// more details. +// +// If both a Codec and CodecV2 are registered with the same name, the CodecV2 +// will be used. +// +// NOTE: this function must only be called during initialization time (i.e. in +// an init() function), and is not thread-safe. If multiple Codecs are +// registered with the same name, the one registered last will take effect. +func RegisterCodecV2(codec CodecV2) { + if codec == nil { + panic("cannot register a nil CodecV2") + } + if codec.Name() == "" { + panic("cannot register CodecV2 with empty string result for Name()") + } + contentSubtype := strings.ToLower(codec.Name()) + registeredCodecs[contentSubtype] = codec +} + +// GetCodecV2 gets a registered CodecV2 by content-subtype, or nil if no CodecV2 is +// registered for the content-subtype. +// +// The content-subtype is expected to be lowercase. +func GetCodecV2(contentSubtype string) CodecV2 { + c, _ := registeredCodecs[contentSubtype].(CodecV2) + return c +} diff --git a/upstream/vendor/google.golang.org/grpc/encoding/proto/proto.go b/upstream/vendor/google.golang.org/grpc/encoding/proto/proto.go index 66d5cdf03ec..ceec319dd2f 100644 --- a/upstream/vendor/google.golang.org/grpc/encoding/proto/proto.go +++ b/upstream/vendor/google.golang.org/grpc/encoding/proto/proto.go @@ -1,6 +1,6 @@ /* * - * Copyright 2018 gRPC authors. + * Copyright 2024 gRPC authors. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -24,6 +24,7 @@ import ( "fmt" "google.golang.org/grpc/encoding" + "google.golang.org/grpc/mem" "google.golang.org/protobuf/proto" "google.golang.org/protobuf/protoadapt" ) @@ -32,28 +33,51 @@ import ( const Name = "proto" func init() { - encoding.RegisterCodec(codec{}) + encoding.RegisterCodecV2(&codecV2{}) } -// codec is a Codec implementation with protobuf. It is the default codec for gRPC. -type codec struct{} +// codec is a CodecV2 implementation with protobuf. It is the default codec for +// gRPC. +type codecV2 struct{} -func (codec) Marshal(v any) ([]byte, error) { +func (c *codecV2) Marshal(v any) (data mem.BufferSlice, err error) { vv := messageV2Of(v) if vv == nil { - return nil, fmt.Errorf("failed to marshal, message is %T, want proto.Message", v) + return nil, fmt.Errorf("proto: failed to marshal, message is %T, want proto.Message", v) } - return proto.Marshal(vv) + size := proto.Size(vv) + if mem.IsBelowBufferPoolingThreshold(size) { + buf, err := proto.Marshal(vv) + if err != nil { + return nil, err + } + data = append(data, mem.SliceBuffer(buf)) + } else { + pool := mem.DefaultBufferPool() + buf := pool.Get(size) + if _, err := (proto.MarshalOptions{}).MarshalAppend((*buf)[:0], vv); err != nil { + pool.Put(buf) + return nil, err + } + data = append(data, mem.NewBuffer(buf, pool)) + } + + return data, nil } -func (codec) Unmarshal(data []byte, v any) error { +func (c *codecV2) Unmarshal(data mem.BufferSlice, v any) (err error) { vv := messageV2Of(v) if vv == nil { return fmt.Errorf("failed to unmarshal, message is %T, want proto.Message", v) } - return proto.Unmarshal(data, vv) + buf := data.MaterializeToBuffer(mem.DefaultBufferPool()) + defer buf.Free() + // TODO: Upgrade proto.Unmarshal to support mem.BufferSlice. Right now, it's not + // really possible without a major overhaul of the proto package, but the + // vtprotobuf library may be able to support this. + return proto.Unmarshal(buf.ReadOnlyData(), vv) } func messageV2Of(v any) proto.Message { @@ -67,6 +91,6 @@ func messageV2Of(v any) proto.Message { return nil } -func (codec) Name() string { +func (c *codecV2) Name() string { return Name } diff --git a/upstream/vendor/google.golang.org/grpc/experimental/stats/metricregistry.go b/upstream/vendor/google.golang.org/grpc/experimental/stats/metricregistry.go new file mode 100644 index 00000000000..ad75313a18e --- /dev/null +++ b/upstream/vendor/google.golang.org/grpc/experimental/stats/metricregistry.go @@ -0,0 +1,270 @@ +/* + * + * Copyright 2024 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +package stats + +import ( + "maps" + + "google.golang.org/grpc/grpclog" + "google.golang.org/grpc/internal" + "google.golang.org/grpc/stats" +) + +func init() { + internal.SnapshotMetricRegistryForTesting = snapshotMetricsRegistryForTesting +} + +var logger = grpclog.Component("metrics-registry") + +// DefaultMetrics are the default metrics registered through global metrics +// registry. This is written to at initialization time only, and is read only +// after initialization. +var DefaultMetrics = stats.NewMetricSet() + +// MetricDescriptor is the data for a registered metric. +type MetricDescriptor struct { + // The name of this metric. This name must be unique across the whole binary + // (including any per call metrics). See + // https://github.com/grpc/proposal/blob/master/A79-non-per-call-metrics-architecture.md#metric-instrument-naming-conventions + // for metric naming conventions. + Name string + // The description of this metric. + Description string + // The unit (e.g. entries, seconds) of this metric. + Unit string + // The required label keys for this metric. These are intended to + // metrics emitted from a stats handler. + Labels []string + // The optional label keys for this metric. These are intended to attached + // to metrics emitted from a stats handler if configured. + OptionalLabels []string + // Whether this metric is on by default. + Default bool + // The type of metric. This is set by the metric registry, and not intended + // to be set by a component registering a metric. + Type MetricType + // Bounds are the bounds of this metric. This only applies to histogram + // metrics. If unset or set with length 0, stats handlers will fall back to + // default bounds. + Bounds []float64 +} + +// MetricType is the type of metric. +type MetricType int + +// Type of metric supported by this instrument registry. +const ( + MetricTypeIntCount MetricType = iota + MetricTypeFloatCount + MetricTypeIntHisto + MetricTypeFloatHisto + MetricTypeIntGauge +) + +// Int64CountHandle is a typed handle for a int count metric. This handle +// is passed at the recording point in order to know which metric to record +// on. +type Int64CountHandle MetricDescriptor + +// Descriptor returns the int64 count handle typecast to a pointer to a +// MetricDescriptor. +func (h *Int64CountHandle) Descriptor() *MetricDescriptor { + return (*MetricDescriptor)(h) +} + +// Record records the int64 count value on the metrics recorder provided. +func (h *Int64CountHandle) Record(recorder MetricsRecorder, incr int64, labels ...string) { + recorder.RecordInt64Count(h, incr, labels...) +} + +// Float64CountHandle is a typed handle for a float count metric. This handle is +// passed at the recording point in order to know which metric to record on. +type Float64CountHandle MetricDescriptor + +// Descriptor returns the float64 count handle typecast to a pointer to a +// MetricDescriptor. +func (h *Float64CountHandle) Descriptor() *MetricDescriptor { + return (*MetricDescriptor)(h) +} + +// Record records the float64 count value on the metrics recorder provided. +func (h *Float64CountHandle) Record(recorder MetricsRecorder, incr float64, labels ...string) { + recorder.RecordFloat64Count(h, incr, labels...) +} + +// Int64HistoHandle is a typed handle for an int histogram metric. This handle +// is passed at the recording point in order to know which metric to record on. +type Int64HistoHandle MetricDescriptor + +// Descriptor returns the int64 histo handle typecast to a pointer to a +// MetricDescriptor. +func (h *Int64HistoHandle) Descriptor() *MetricDescriptor { + return (*MetricDescriptor)(h) +} + +// Record records the int64 histo value on the metrics recorder provided. +func (h *Int64HistoHandle) Record(recorder MetricsRecorder, incr int64, labels ...string) { + recorder.RecordInt64Histo(h, incr, labels...) +} + +// Float64HistoHandle is a typed handle for a float histogram metric. This +// handle is passed at the recording point in order to know which metric to +// record on. +type Float64HistoHandle MetricDescriptor + +// Descriptor returns the float64 histo handle typecast to a pointer to a +// MetricDescriptor. +func (h *Float64HistoHandle) Descriptor() *MetricDescriptor { + return (*MetricDescriptor)(h) +} + +// Record records the float64 histo value on the metrics recorder provided. +func (h *Float64HistoHandle) Record(recorder MetricsRecorder, incr float64, labels ...string) { + recorder.RecordFloat64Histo(h, incr, labels...) +} + +// Int64GaugeHandle is a typed handle for an int gauge metric. This handle is +// passed at the recording point in order to know which metric to record on. +type Int64GaugeHandle MetricDescriptor + +// Descriptor returns the int64 gauge handle typecast to a pointer to a +// MetricDescriptor. +func (h *Int64GaugeHandle) Descriptor() *MetricDescriptor { + return (*MetricDescriptor)(h) +} + +// Record records the int64 histo value on the metrics recorder provided. +func (h *Int64GaugeHandle) Record(recorder MetricsRecorder, incr int64, labels ...string) { + recorder.RecordInt64Gauge(h, incr, labels...) +} + +// registeredMetrics are the registered metric descriptor names. +var registeredMetrics = make(map[string]bool) + +// metricsRegistry contains all of the registered metrics. +// +// This is written to only at init time, and read only after that. +var metricsRegistry = make(map[string]*MetricDescriptor) + +// DescriptorForMetric returns the MetricDescriptor from the global registry. +// +// Returns nil if MetricDescriptor not present. +func DescriptorForMetric(metricName string) *MetricDescriptor { + return metricsRegistry[metricName] +} + +func registerMetric(metricName string, def bool) { + if registeredMetrics[metricName] { + logger.Fatalf("metric %v already registered", metricName) + } + registeredMetrics[metricName] = true + if def { + DefaultMetrics = DefaultMetrics.Add(metricName) + } +} + +// RegisterInt64Count registers the metric description onto the global registry. +// It returns a typed handle to use to recording data. +// +// NOTE: this function must only be called during initialization time (i.e. in +// an init() function), and is not thread-safe. If multiple metrics are +// registered with the same name, this function will panic. +func RegisterInt64Count(descriptor MetricDescriptor) *Int64CountHandle { + registerMetric(descriptor.Name, descriptor.Default) + descriptor.Type = MetricTypeIntCount + descPtr := &descriptor + metricsRegistry[descriptor.Name] = descPtr + return (*Int64CountHandle)(descPtr) +} + +// RegisterFloat64Count registers the metric description onto the global +// registry. It returns a typed handle to use to recording data. +// +// NOTE: this function must only be called during initialization time (i.e. in +// an init() function), and is not thread-safe. If multiple metrics are +// registered with the same name, this function will panic. +func RegisterFloat64Count(descriptor MetricDescriptor) *Float64CountHandle { + registerMetric(descriptor.Name, descriptor.Default) + descriptor.Type = MetricTypeFloatCount + descPtr := &descriptor + metricsRegistry[descriptor.Name] = descPtr + return (*Float64CountHandle)(descPtr) +} + +// RegisterInt64Histo registers the metric description onto the global registry. +// It returns a typed handle to use to recording data. +// +// NOTE: this function must only be called during initialization time (i.e. in +// an init() function), and is not thread-safe. If multiple metrics are +// registered with the same name, this function will panic. +func RegisterInt64Histo(descriptor MetricDescriptor) *Int64HistoHandle { + registerMetric(descriptor.Name, descriptor.Default) + descriptor.Type = MetricTypeIntHisto + descPtr := &descriptor + metricsRegistry[descriptor.Name] = descPtr + return (*Int64HistoHandle)(descPtr) +} + +// RegisterFloat64Histo registers the metric description onto the global +// registry. It returns a typed handle to use to recording data. +// +// NOTE: this function must only be called during initialization time (i.e. in +// an init() function), and is not thread-safe. If multiple metrics are +// registered with the same name, this function will panic. +func RegisterFloat64Histo(descriptor MetricDescriptor) *Float64HistoHandle { + registerMetric(descriptor.Name, descriptor.Default) + descriptor.Type = MetricTypeFloatHisto + descPtr := &descriptor + metricsRegistry[descriptor.Name] = descPtr + return (*Float64HistoHandle)(descPtr) +} + +// RegisterInt64Gauge registers the metric description onto the global registry. +// It returns a typed handle to use to recording data. +// +// NOTE: this function must only be called during initialization time (i.e. in +// an init() function), and is not thread-safe. If multiple metrics are +// registered with the same name, this function will panic. +func RegisterInt64Gauge(descriptor MetricDescriptor) *Int64GaugeHandle { + registerMetric(descriptor.Name, descriptor.Default) + descriptor.Type = MetricTypeIntGauge + descPtr := &descriptor + metricsRegistry[descriptor.Name] = descPtr + return (*Int64GaugeHandle)(descPtr) +} + +// snapshotMetricsRegistryForTesting snapshots the global data of the metrics +// registry. Returns a cleanup function that sets the metrics registry to its +// original state. +func snapshotMetricsRegistryForTesting() func() { + oldDefaultMetrics := DefaultMetrics + oldRegisteredMetrics := registeredMetrics + oldMetricsRegistry := metricsRegistry + + registeredMetrics = make(map[string]bool) + metricsRegistry = make(map[string]*MetricDescriptor) + maps.Copy(registeredMetrics, registeredMetrics) + maps.Copy(metricsRegistry, metricsRegistry) + + return func() { + DefaultMetrics = oldDefaultMetrics + registeredMetrics = oldRegisteredMetrics + metricsRegistry = oldMetricsRegistry + } +} diff --git a/upstream/vendor/google.golang.org/grpc/experimental/stats/metrics.go b/upstream/vendor/google.golang.org/grpc/experimental/stats/metrics.go new file mode 100644 index 00000000000..ee1423605ab --- /dev/null +++ b/upstream/vendor/google.golang.org/grpc/experimental/stats/metrics.go @@ -0,0 +1,54 @@ +/* + * + * Copyright 2024 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +// Package stats contains experimental metrics/stats API's. +package stats + +import "google.golang.org/grpc/stats" + +// MetricsRecorder records on metrics derived from metric registry. +type MetricsRecorder interface { + // RecordInt64Count records the measurement alongside labels on the int + // count associated with the provided handle. + RecordInt64Count(handle *Int64CountHandle, incr int64, labels ...string) + // RecordFloat64Count records the measurement alongside labels on the float + // count associated with the provided handle. + RecordFloat64Count(handle *Float64CountHandle, incr float64, labels ...string) + // RecordInt64Histo records the measurement alongside labels on the int + // histo associated with the provided handle. + RecordInt64Histo(handle *Int64HistoHandle, incr int64, labels ...string) + // RecordFloat64Histo records the measurement alongside labels on the float + // histo associated with the provided handle. + RecordFloat64Histo(handle *Float64HistoHandle, incr float64, labels ...string) + // RecordInt64Gauge records the measurement alongside labels on the int + // gauge associated with the provided handle. + RecordInt64Gauge(handle *Int64GaugeHandle, incr int64, labels ...string) +} + +// Metrics is an experimental legacy alias of the now-stable stats.MetricSet. +// Metrics will be deleted in a future release. +type Metrics = stats.MetricSet + +// Metric was replaced by direct usage of strings. +type Metric = string + +// NewMetrics is an experimental legacy alias of the now-stable +// stats.NewMetricSet. NewMetrics will be deleted in a future release. +func NewMetrics(metrics ...Metric) *Metrics { + return stats.NewMetricSet(metrics...) +} diff --git a/upstream/vendor/google.golang.org/grpc/grpclog/component.go b/upstream/vendor/google.golang.org/grpc/grpclog/component.go index ac73c9ced25..f1ae080dcb8 100644 --- a/upstream/vendor/google.golang.org/grpc/grpclog/component.go +++ b/upstream/vendor/google.golang.org/grpc/grpclog/component.go @@ -20,8 +20,6 @@ package grpclog import ( "fmt" - - "google.golang.org/grpc/internal/grpclog" ) // componentData records the settings for a component. @@ -33,22 +31,22 @@ var cache = map[string]*componentData{} func (c *componentData) InfoDepth(depth int, args ...any) { args = append([]any{"[" + string(c.name) + "]"}, args...) - grpclog.InfoDepth(depth+1, args...) + InfoDepth(depth+1, args...) } func (c *componentData) WarningDepth(depth int, args ...any) { args = append([]any{"[" + string(c.name) + "]"}, args...) - grpclog.WarningDepth(depth+1, args...) + WarningDepth(depth+1, args...) } func (c *componentData) ErrorDepth(depth int, args ...any) { args = append([]any{"[" + string(c.name) + "]"}, args...) - grpclog.ErrorDepth(depth+1, args...) + ErrorDepth(depth+1, args...) } func (c *componentData) FatalDepth(depth int, args ...any) { args = append([]any{"[" + string(c.name) + "]"}, args...) - grpclog.FatalDepth(depth+1, args...) + FatalDepth(depth+1, args...) } func (c *componentData) Info(args ...any) { diff --git a/upstream/vendor/google.golang.org/grpc/grpclog/grpclog.go b/upstream/vendor/google.golang.org/grpc/grpclog/grpclog.go index 16928c9cb99..db320105e64 100644 --- a/upstream/vendor/google.golang.org/grpc/grpclog/grpclog.go +++ b/upstream/vendor/google.golang.org/grpc/grpclog/grpclog.go @@ -18,18 +18,15 @@ // Package grpclog defines logging for grpc. // -// All logs in transport and grpclb packages only go to verbose level 2. -// All logs in other packages in grpc are logged in spite of the verbosity level. -// -// In the default logger, -// severity level can be set by environment variable GRPC_GO_LOG_SEVERITY_LEVEL, -// verbosity level can be set by GRPC_GO_LOG_VERBOSITY_LEVEL. -package grpclog // import "google.golang.org/grpc/grpclog" +// In the default logger, severity level can be set by environment variable +// GRPC_GO_LOG_SEVERITY_LEVEL, verbosity level can be set by +// GRPC_GO_LOG_VERBOSITY_LEVEL. +package grpclog import ( "os" - "google.golang.org/grpc/internal/grpclog" + "google.golang.org/grpc/grpclog/internal" ) func init() { @@ -38,58 +35,58 @@ func init() { // V reports whether verbosity level l is at least the requested verbose level. func V(l int) bool { - return grpclog.Logger.V(l) + return internal.LoggerV2Impl.V(l) } // Info logs to the INFO log. func Info(args ...any) { - grpclog.Logger.Info(args...) + internal.LoggerV2Impl.Info(args...) } // Infof logs to the INFO log. Arguments are handled in the manner of fmt.Printf. func Infof(format string, args ...any) { - grpclog.Logger.Infof(format, args...) + internal.LoggerV2Impl.Infof(format, args...) } // Infoln logs to the INFO log. Arguments are handled in the manner of fmt.Println. func Infoln(args ...any) { - grpclog.Logger.Infoln(args...) + internal.LoggerV2Impl.Infoln(args...) } // Warning logs to the WARNING log. func Warning(args ...any) { - grpclog.Logger.Warning(args...) + internal.LoggerV2Impl.Warning(args...) } // Warningf logs to the WARNING log. Arguments are handled in the manner of fmt.Printf. func Warningf(format string, args ...any) { - grpclog.Logger.Warningf(format, args...) + internal.LoggerV2Impl.Warningf(format, args...) } // Warningln logs to the WARNING log. Arguments are handled in the manner of fmt.Println. func Warningln(args ...any) { - grpclog.Logger.Warningln(args...) + internal.LoggerV2Impl.Warningln(args...) } // Error logs to the ERROR log. func Error(args ...any) { - grpclog.Logger.Error(args...) + internal.LoggerV2Impl.Error(args...) } // Errorf logs to the ERROR log. Arguments are handled in the manner of fmt.Printf. func Errorf(format string, args ...any) { - grpclog.Logger.Errorf(format, args...) + internal.LoggerV2Impl.Errorf(format, args...) } // Errorln logs to the ERROR log. Arguments are handled in the manner of fmt.Println. func Errorln(args ...any) { - grpclog.Logger.Errorln(args...) + internal.LoggerV2Impl.Errorln(args...) } // Fatal logs to the FATAL log. Arguments are handled in the manner of fmt.Print. // It calls os.Exit() with exit code 1. func Fatal(args ...any) { - grpclog.Logger.Fatal(args...) + internal.LoggerV2Impl.Fatal(args...) // Make sure fatal logs will exit. os.Exit(1) } @@ -97,15 +94,15 @@ func Fatal(args ...any) { // Fatalf logs to the FATAL log. Arguments are handled in the manner of fmt.Printf. // It calls os.Exit() with exit code 1. func Fatalf(format string, args ...any) { - grpclog.Logger.Fatalf(format, args...) + internal.LoggerV2Impl.Fatalf(format, args...) // Make sure fatal logs will exit. os.Exit(1) } // Fatalln logs to the FATAL log. Arguments are handled in the manner of fmt.Println. -// It calle os.Exit()) with exit code 1. +// It calls os.Exit() with exit code 1. func Fatalln(args ...any) { - grpclog.Logger.Fatalln(args...) + internal.LoggerV2Impl.Fatalln(args...) // Make sure fatal logs will exit. os.Exit(1) } @@ -114,19 +111,76 @@ func Fatalln(args ...any) { // // Deprecated: use Info. func Print(args ...any) { - grpclog.Logger.Info(args...) + internal.LoggerV2Impl.Info(args...) } // Printf prints to the logger. Arguments are handled in the manner of fmt.Printf. // // Deprecated: use Infof. func Printf(format string, args ...any) { - grpclog.Logger.Infof(format, args...) + internal.LoggerV2Impl.Infof(format, args...) } // Println prints to the logger. Arguments are handled in the manner of fmt.Println. // // Deprecated: use Infoln. func Println(args ...any) { - grpclog.Logger.Infoln(args...) + internal.LoggerV2Impl.Infoln(args...) +} + +// InfoDepth logs to the INFO log at the specified depth. +// +// # Experimental +// +// Notice: This API is EXPERIMENTAL and may be changed or removed in a +// later release. +func InfoDepth(depth int, args ...any) { + if internal.DepthLoggerV2Impl != nil { + internal.DepthLoggerV2Impl.InfoDepth(depth, args...) + } else { + internal.LoggerV2Impl.Infoln(args...) + } +} + +// WarningDepth logs to the WARNING log at the specified depth. +// +// # Experimental +// +// Notice: This API is EXPERIMENTAL and may be changed or removed in a +// later release. +func WarningDepth(depth int, args ...any) { + if internal.DepthLoggerV2Impl != nil { + internal.DepthLoggerV2Impl.WarningDepth(depth, args...) + } else { + internal.LoggerV2Impl.Warningln(args...) + } +} + +// ErrorDepth logs to the ERROR log at the specified depth. +// +// # Experimental +// +// Notice: This API is EXPERIMENTAL and may be changed or removed in a +// later release. +func ErrorDepth(depth int, args ...any) { + if internal.DepthLoggerV2Impl != nil { + internal.DepthLoggerV2Impl.ErrorDepth(depth, args...) + } else { + internal.LoggerV2Impl.Errorln(args...) + } +} + +// FatalDepth logs to the FATAL log at the specified depth. +// +// # Experimental +// +// Notice: This API is EXPERIMENTAL and may be changed or removed in a +// later release. +func FatalDepth(depth int, args ...any) { + if internal.DepthLoggerV2Impl != nil { + internal.DepthLoggerV2Impl.FatalDepth(depth, args...) + } else { + internal.LoggerV2Impl.Fatalln(args...) + } + os.Exit(1) } diff --git a/upstream/vendor/google.golang.org/grpc/internal/grpcsync/oncefunc.go b/upstream/vendor/google.golang.org/grpc/grpclog/internal/grpclog.go similarity index 63% rename from upstream/vendor/google.golang.org/grpc/internal/grpcsync/oncefunc.go rename to upstream/vendor/google.golang.org/grpc/grpclog/internal/grpclog.go index 6635f7bca96..59c03bc14c2 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/grpcsync/oncefunc.go +++ b/upstream/vendor/google.golang.org/grpc/grpclog/internal/grpclog.go @@ -1,6 +1,6 @@ /* * - * Copyright 2022 gRPC authors. + * Copyright 2024 gRPC authors. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -16,17 +16,11 @@ * */ -package grpcsync +// Package internal contains functionality internal to the grpclog package. +package internal -import ( - "sync" -) +// LoggerV2Impl is the logger used for the non-depth log functions. +var LoggerV2Impl LoggerV2 -// OnceFunc returns a function wrapping f which ensures f is only executed -// once even if the returned function is executed multiple times. -func OnceFunc(f func()) func() { - var once sync.Once - return func() { - once.Do(f) - } -} +// DepthLoggerV2Impl is the logger used for the depth log functions. +var DepthLoggerV2Impl DepthLoggerV2 diff --git a/upstream/vendor/google.golang.org/grpc/grpclog/internal/logger.go b/upstream/vendor/google.golang.org/grpc/grpclog/internal/logger.go new file mode 100644 index 00000000000..e524fdd40b2 --- /dev/null +++ b/upstream/vendor/google.golang.org/grpc/grpclog/internal/logger.go @@ -0,0 +1,87 @@ +/* + * + * Copyright 2024 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +package internal + +// Logger mimics golang's standard Logger as an interface. +// +// Deprecated: use LoggerV2. +type Logger interface { + Fatal(args ...any) + Fatalf(format string, args ...any) + Fatalln(args ...any) + Print(args ...any) + Printf(format string, args ...any) + Println(args ...any) +} + +// LoggerWrapper wraps Logger into a LoggerV2. +type LoggerWrapper struct { + Logger +} + +// Info logs to INFO log. Arguments are handled in the manner of fmt.Print. +func (l *LoggerWrapper) Info(args ...any) { + l.Logger.Print(args...) +} + +// Infoln logs to INFO log. Arguments are handled in the manner of fmt.Println. +func (l *LoggerWrapper) Infoln(args ...any) { + l.Logger.Println(args...) +} + +// Infof logs to INFO log. Arguments are handled in the manner of fmt.Printf. +func (l *LoggerWrapper) Infof(format string, args ...any) { + l.Logger.Printf(format, args...) +} + +// Warning logs to WARNING log. Arguments are handled in the manner of fmt.Print. +func (l *LoggerWrapper) Warning(args ...any) { + l.Logger.Print(args...) +} + +// Warningln logs to WARNING log. Arguments are handled in the manner of fmt.Println. +func (l *LoggerWrapper) Warningln(args ...any) { + l.Logger.Println(args...) +} + +// Warningf logs to WARNING log. Arguments are handled in the manner of fmt.Printf. +func (l *LoggerWrapper) Warningf(format string, args ...any) { + l.Logger.Printf(format, args...) +} + +// Error logs to ERROR log. Arguments are handled in the manner of fmt.Print. +func (l *LoggerWrapper) Error(args ...any) { + l.Logger.Print(args...) +} + +// Errorln logs to ERROR log. Arguments are handled in the manner of fmt.Println. +func (l *LoggerWrapper) Errorln(args ...any) { + l.Logger.Println(args...) +} + +// Errorf logs to ERROR log. Arguments are handled in the manner of fmt.Printf. +func (l *LoggerWrapper) Errorf(format string, args ...any) { + l.Logger.Printf(format, args...) +} + +// V reports whether verbosity level l is at least the requested verbose level. +func (*LoggerWrapper) V(int) bool { + // Returns true for all verbose level. + return true +} diff --git a/upstream/vendor/google.golang.org/grpc/grpclog/internal/loggerv2.go b/upstream/vendor/google.golang.org/grpc/grpclog/internal/loggerv2.go new file mode 100644 index 00000000000..ed90060c3cb --- /dev/null +++ b/upstream/vendor/google.golang.org/grpc/grpclog/internal/loggerv2.go @@ -0,0 +1,267 @@ +/* + * + * Copyright 2024 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +package internal + +import ( + "encoding/json" + "fmt" + "io" + "log" + "os" +) + +// LoggerV2 does underlying logging work for grpclog. +type LoggerV2 interface { + // Info logs to INFO log. Arguments are handled in the manner of fmt.Print. + Info(args ...any) + // Infoln logs to INFO log. Arguments are handled in the manner of fmt.Println. + Infoln(args ...any) + // Infof logs to INFO log. Arguments are handled in the manner of fmt.Printf. + Infof(format string, args ...any) + // Warning logs to WARNING log. Arguments are handled in the manner of fmt.Print. + Warning(args ...any) + // Warningln logs to WARNING log. Arguments are handled in the manner of fmt.Println. + Warningln(args ...any) + // Warningf logs to WARNING log. Arguments are handled in the manner of fmt.Printf. + Warningf(format string, args ...any) + // Error logs to ERROR log. Arguments are handled in the manner of fmt.Print. + Error(args ...any) + // Errorln logs to ERROR log. Arguments are handled in the manner of fmt.Println. + Errorln(args ...any) + // Errorf logs to ERROR log. Arguments are handled in the manner of fmt.Printf. + Errorf(format string, args ...any) + // Fatal logs to ERROR log. Arguments are handled in the manner of fmt.Print. + // gRPC ensures that all Fatal logs will exit with os.Exit(1). + // Implementations may also call os.Exit() with a non-zero exit code. + Fatal(args ...any) + // Fatalln logs to ERROR log. Arguments are handled in the manner of fmt.Println. + // gRPC ensures that all Fatal logs will exit with os.Exit(1). + // Implementations may also call os.Exit() with a non-zero exit code. + Fatalln(args ...any) + // Fatalf logs to ERROR log. Arguments are handled in the manner of fmt.Printf. + // gRPC ensures that all Fatal logs will exit with os.Exit(1). + // Implementations may also call os.Exit() with a non-zero exit code. + Fatalf(format string, args ...any) + // V reports whether verbosity level l is at least the requested verbose level. + V(l int) bool +} + +// DepthLoggerV2 logs at a specified call frame. If a LoggerV2 also implements +// DepthLoggerV2, the below functions will be called with the appropriate stack +// depth set for trivial functions the logger may ignore. +// +// # Experimental +// +// Notice: This type is EXPERIMENTAL and may be changed or removed in a +// later release. +type DepthLoggerV2 interface { + LoggerV2 + // InfoDepth logs to INFO log at the specified depth. Arguments are handled in the manner of fmt.Println. + InfoDepth(depth int, args ...any) + // WarningDepth logs to WARNING log at the specified depth. Arguments are handled in the manner of fmt.Println. + WarningDepth(depth int, args ...any) + // ErrorDepth logs to ERROR log at the specified depth. Arguments are handled in the manner of fmt.Println. + ErrorDepth(depth int, args ...any) + // FatalDepth logs to FATAL log at the specified depth. Arguments are handled in the manner of fmt.Println. + FatalDepth(depth int, args ...any) +} + +const ( + // infoLog indicates Info severity. + infoLog int = iota + // warningLog indicates Warning severity. + warningLog + // errorLog indicates Error severity. + errorLog + // fatalLog indicates Fatal severity. + fatalLog +) + +// severityName contains the string representation of each severity. +var severityName = []string{ + infoLog: "INFO", + warningLog: "WARNING", + errorLog: "ERROR", + fatalLog: "FATAL", +} + +// sprintf is fmt.Sprintf. +// These vars exist to make it possible to test that expensive format calls aren't made unnecessarily. +var sprintf = fmt.Sprintf + +// sprint is fmt.Sprint. +// These vars exist to make it possible to test that expensive format calls aren't made unnecessarily. +var sprint = fmt.Sprint + +// sprintln is fmt.Sprintln. +// These vars exist to make it possible to test that expensive format calls aren't made unnecessarily. +var sprintln = fmt.Sprintln + +// exit is os.Exit. +// This var exists to make it possible to test functions calling os.Exit. +var exit = os.Exit + +// loggerT is the default logger used by grpclog. +type loggerT struct { + m []*log.Logger + v int + jsonFormat bool +} + +func (g *loggerT) output(severity int, s string) { + sevStr := severityName[severity] + if !g.jsonFormat { + g.m[severity].Output(2, sevStr+": "+s) + return + } + // TODO: we can also include the logging component, but that needs more + // (API) changes. + b, _ := json.Marshal(map[string]string{ + "severity": sevStr, + "message": s, + }) + g.m[severity].Output(2, string(b)) +} + +func (g *loggerT) printf(severity int, format string, args ...any) { + // Note the discard check is duplicated in each print func, rather than in + // output, to avoid the expensive Sprint calls. + // De-duplicating this by moving to output would be a significant performance regression! + if lg := g.m[severity]; lg.Writer() == io.Discard { + return + } + g.output(severity, sprintf(format, args...)) +} + +func (g *loggerT) print(severity int, v ...any) { + if lg := g.m[severity]; lg.Writer() == io.Discard { + return + } + g.output(severity, sprint(v...)) +} + +func (g *loggerT) println(severity int, v ...any) { + if lg := g.m[severity]; lg.Writer() == io.Discard { + return + } + g.output(severity, sprintln(v...)) +} + +func (g *loggerT) Info(args ...any) { + g.print(infoLog, args...) +} + +func (g *loggerT) Infoln(args ...any) { + g.println(infoLog, args...) +} + +func (g *loggerT) Infof(format string, args ...any) { + g.printf(infoLog, format, args...) +} + +func (g *loggerT) Warning(args ...any) { + g.print(warningLog, args...) +} + +func (g *loggerT) Warningln(args ...any) { + g.println(warningLog, args...) +} + +func (g *loggerT) Warningf(format string, args ...any) { + g.printf(warningLog, format, args...) +} + +func (g *loggerT) Error(args ...any) { + g.print(errorLog, args...) +} + +func (g *loggerT) Errorln(args ...any) { + g.println(errorLog, args...) +} + +func (g *loggerT) Errorf(format string, args ...any) { + g.printf(errorLog, format, args...) +} + +func (g *loggerT) Fatal(args ...any) { + g.print(fatalLog, args...) + exit(1) +} + +func (g *loggerT) Fatalln(args ...any) { + g.println(fatalLog, args...) + exit(1) +} + +func (g *loggerT) Fatalf(format string, args ...any) { + g.printf(fatalLog, format, args...) + exit(1) +} + +func (g *loggerT) V(l int) bool { + return l <= g.v +} + +// LoggerV2Config configures the LoggerV2 implementation. +type LoggerV2Config struct { + // Verbosity sets the verbosity level of the logger. + Verbosity int + // FormatJSON controls whether the logger should output logs in JSON format. + FormatJSON bool +} + +// combineLoggers returns a combined logger for both higher & lower severity logs, +// or only one if the other is io.Discard. +// +// This uses io.Discard instead of io.MultiWriter when all loggers +// are set to io.Discard. Both this package and the standard log package have +// significant optimizations for io.Discard, which io.MultiWriter lacks (as of +// this writing). +func combineLoggers(lower, higher io.Writer) io.Writer { + if lower == io.Discard { + return higher + } + if higher == io.Discard { + return lower + } + return io.MultiWriter(lower, higher) +} + +// NewLoggerV2 creates a new LoggerV2 instance with the provided configuration. +// The infoW, warningW, and errorW writers are used to write log messages of +// different severity levels. +func NewLoggerV2(infoW, warningW, errorW io.Writer, c LoggerV2Config) LoggerV2 { + flag := log.LstdFlags + if c.FormatJSON { + flag = 0 + } + + warningW = combineLoggers(infoW, warningW) + errorW = combineLoggers(errorW, warningW) + + fatalW := errorW + + m := []*log.Logger{ + log.New(infoW, "", flag), + log.New(warningW, "", flag), + log.New(errorW, "", flag), + log.New(fatalW, "", flag), + } + return &loggerT{m: m, v: c.Verbosity, jsonFormat: c.FormatJSON} +} diff --git a/upstream/vendor/google.golang.org/grpc/grpclog/logger.go b/upstream/vendor/google.golang.org/grpc/grpclog/logger.go index b1674d8267c..4b203585707 100644 --- a/upstream/vendor/google.golang.org/grpc/grpclog/logger.go +++ b/upstream/vendor/google.golang.org/grpc/grpclog/logger.go @@ -18,70 +18,17 @@ package grpclog -import "google.golang.org/grpc/internal/grpclog" +import "google.golang.org/grpc/grpclog/internal" // Logger mimics golang's standard Logger as an interface. // // Deprecated: use LoggerV2. -type Logger interface { - Fatal(args ...any) - Fatalf(format string, args ...any) - Fatalln(args ...any) - Print(args ...any) - Printf(format string, args ...any) - Println(args ...any) -} +type Logger internal.Logger // SetLogger sets the logger that is used in grpc. Call only from // init() functions. // // Deprecated: use SetLoggerV2. func SetLogger(l Logger) { - grpclog.Logger = &loggerWrapper{Logger: l} -} - -// loggerWrapper wraps Logger into a LoggerV2. -type loggerWrapper struct { - Logger -} - -func (g *loggerWrapper) Info(args ...any) { - g.Logger.Print(args...) -} - -func (g *loggerWrapper) Infoln(args ...any) { - g.Logger.Println(args...) -} - -func (g *loggerWrapper) Infof(format string, args ...any) { - g.Logger.Printf(format, args...) -} - -func (g *loggerWrapper) Warning(args ...any) { - g.Logger.Print(args...) -} - -func (g *loggerWrapper) Warningln(args ...any) { - g.Logger.Println(args...) -} - -func (g *loggerWrapper) Warningf(format string, args ...any) { - g.Logger.Printf(format, args...) -} - -func (g *loggerWrapper) Error(args ...any) { - g.Logger.Print(args...) -} - -func (g *loggerWrapper) Errorln(args ...any) { - g.Logger.Println(args...) -} - -func (g *loggerWrapper) Errorf(format string, args ...any) { - g.Logger.Printf(format, args...) -} - -func (g *loggerWrapper) V(l int) bool { - // Returns true for all verbose level. - return true + internal.LoggerV2Impl = &internal.LoggerWrapper{Logger: l} } diff --git a/upstream/vendor/google.golang.org/grpc/grpclog/loggerv2.go b/upstream/vendor/google.golang.org/grpc/grpclog/loggerv2.go index ecfd36d7130..892dc13d164 100644 --- a/upstream/vendor/google.golang.org/grpc/grpclog/loggerv2.go +++ b/upstream/vendor/google.golang.org/grpc/grpclog/loggerv2.go @@ -19,52 +19,16 @@ package grpclog import ( - "encoding/json" - "fmt" "io" - "log" "os" "strconv" "strings" - "google.golang.org/grpc/internal/grpclog" + "google.golang.org/grpc/grpclog/internal" ) // LoggerV2 does underlying logging work for grpclog. -type LoggerV2 interface { - // Info logs to INFO log. Arguments are handled in the manner of fmt.Print. - Info(args ...any) - // Infoln logs to INFO log. Arguments are handled in the manner of fmt.Println. - Infoln(args ...any) - // Infof logs to INFO log. Arguments are handled in the manner of fmt.Printf. - Infof(format string, args ...any) - // Warning logs to WARNING log. Arguments are handled in the manner of fmt.Print. - Warning(args ...any) - // Warningln logs to WARNING log. Arguments are handled in the manner of fmt.Println. - Warningln(args ...any) - // Warningf logs to WARNING log. Arguments are handled in the manner of fmt.Printf. - Warningf(format string, args ...any) - // Error logs to ERROR log. Arguments are handled in the manner of fmt.Print. - Error(args ...any) - // Errorln logs to ERROR log. Arguments are handled in the manner of fmt.Println. - Errorln(args ...any) - // Errorf logs to ERROR log. Arguments are handled in the manner of fmt.Printf. - Errorf(format string, args ...any) - // Fatal logs to ERROR log. Arguments are handled in the manner of fmt.Print. - // gRPC ensures that all Fatal logs will exit with os.Exit(1). - // Implementations may also call os.Exit() with a non-zero exit code. - Fatal(args ...any) - // Fatalln logs to ERROR log. Arguments are handled in the manner of fmt.Println. - // gRPC ensures that all Fatal logs will exit with os.Exit(1). - // Implementations may also call os.Exit() with a non-zero exit code. - Fatalln(args ...any) - // Fatalf logs to ERROR log. Arguments are handled in the manner of fmt.Printf. - // gRPC ensures that all Fatal logs will exit with os.Exit(1). - // Implementations may also call os.Exit() with a non-zero exit code. - Fatalf(format string, args ...any) - // V reports whether verbosity level l is at least the requested verbose level. - V(l int) bool -} +type LoggerV2 internal.LoggerV2 // SetLoggerV2 sets logger that is used in grpc to a V2 logger. // Not mutex-protected, should be called before any gRPC functions. @@ -72,34 +36,8 @@ func SetLoggerV2(l LoggerV2) { if _, ok := l.(*componentData); ok { panic("cannot use component logger as grpclog logger") } - grpclog.Logger = l - grpclog.DepthLogger, _ = l.(grpclog.DepthLoggerV2) -} - -const ( - // infoLog indicates Info severity. - infoLog int = iota - // warningLog indicates Warning severity. - warningLog - // errorLog indicates Error severity. - errorLog - // fatalLog indicates Fatal severity. - fatalLog -) - -// severityName contains the string representation of each severity. -var severityName = []string{ - infoLog: "INFO", - warningLog: "WARNING", - errorLog: "ERROR", - fatalLog: "FATAL", -} - -// loggerT is the default logger used by grpclog. -type loggerT struct { - m []*log.Logger - v int - jsonFormat bool + internal.LoggerV2Impl = l + internal.DepthLoggerV2Impl, _ = l.(internal.DepthLoggerV2) } // NewLoggerV2 creates a loggerV2 with the provided writers. @@ -108,32 +46,13 @@ type loggerT struct { // Warning logs will be written to warningW and infoW. // Info logs will be written to infoW. func NewLoggerV2(infoW, warningW, errorW io.Writer) LoggerV2 { - return newLoggerV2WithConfig(infoW, warningW, errorW, loggerV2Config{}) + return internal.NewLoggerV2(infoW, warningW, errorW, internal.LoggerV2Config{}) } // NewLoggerV2WithVerbosity creates a loggerV2 with the provided writers and // verbosity level. func NewLoggerV2WithVerbosity(infoW, warningW, errorW io.Writer, v int) LoggerV2 { - return newLoggerV2WithConfig(infoW, warningW, errorW, loggerV2Config{verbose: v}) -} - -type loggerV2Config struct { - verbose int - jsonFormat bool -} - -func newLoggerV2WithConfig(infoW, warningW, errorW io.Writer, c loggerV2Config) LoggerV2 { - var m []*log.Logger - flag := log.LstdFlags - if c.jsonFormat { - flag = 0 - } - m = append(m, log.New(infoW, "", flag)) - m = append(m, log.New(io.MultiWriter(infoW, warningW), "", flag)) - ew := io.MultiWriter(infoW, warningW, errorW) // ew will be used for error and fatal. - m = append(m, log.New(ew, "", flag)) - m = append(m, log.New(ew, "", flag)) - return &loggerT{m: m, v: c.verbose, jsonFormat: c.jsonFormat} + return internal.NewLoggerV2(infoW, warningW, errorW, internal.LoggerV2Config{Verbosity: v}) } // newLoggerV2 creates a loggerV2 to be used as default logger. @@ -161,80 +80,10 @@ func newLoggerV2() LoggerV2 { jsonFormat := strings.EqualFold(os.Getenv("GRPC_GO_LOG_FORMATTER"), "json") - return newLoggerV2WithConfig(infoW, warningW, errorW, loggerV2Config{ - verbose: v, - jsonFormat: jsonFormat, - }) -} - -func (g *loggerT) output(severity int, s string) { - sevStr := severityName[severity] - if !g.jsonFormat { - g.m[severity].Output(2, fmt.Sprintf("%v: %v", sevStr, s)) - return - } - // TODO: we can also include the logging component, but that needs more - // (API) changes. - b, _ := json.Marshal(map[string]string{ - "severity": sevStr, - "message": s, + return internal.NewLoggerV2(infoW, warningW, errorW, internal.LoggerV2Config{ + Verbosity: v, + FormatJSON: jsonFormat, }) - g.m[severity].Output(2, string(b)) -} - -func (g *loggerT) Info(args ...any) { - g.output(infoLog, fmt.Sprint(args...)) -} - -func (g *loggerT) Infoln(args ...any) { - g.output(infoLog, fmt.Sprintln(args...)) -} - -func (g *loggerT) Infof(format string, args ...any) { - g.output(infoLog, fmt.Sprintf(format, args...)) -} - -func (g *loggerT) Warning(args ...any) { - g.output(warningLog, fmt.Sprint(args...)) -} - -func (g *loggerT) Warningln(args ...any) { - g.output(warningLog, fmt.Sprintln(args...)) -} - -func (g *loggerT) Warningf(format string, args ...any) { - g.output(warningLog, fmt.Sprintf(format, args...)) -} - -func (g *loggerT) Error(args ...any) { - g.output(errorLog, fmt.Sprint(args...)) -} - -func (g *loggerT) Errorln(args ...any) { - g.output(errorLog, fmt.Sprintln(args...)) -} - -func (g *loggerT) Errorf(format string, args ...any) { - g.output(errorLog, fmt.Sprintf(format, args...)) -} - -func (g *loggerT) Fatal(args ...any) { - g.output(fatalLog, fmt.Sprint(args...)) - os.Exit(1) -} - -func (g *loggerT) Fatalln(args ...any) { - g.output(fatalLog, fmt.Sprintln(args...)) - os.Exit(1) -} - -func (g *loggerT) Fatalf(format string, args ...any) { - g.output(fatalLog, fmt.Sprintf(format, args...)) - os.Exit(1) -} - -func (g *loggerT) V(l int) bool { - return l <= g.v } // DepthLoggerV2 logs at a specified call frame. If a LoggerV2 also implements @@ -245,14 +94,4 @@ func (g *loggerT) V(l int) bool { // // Notice: This type is EXPERIMENTAL and may be changed or removed in a // later release. -type DepthLoggerV2 interface { - LoggerV2 - // InfoDepth logs to INFO log at the specified depth. Arguments are handled in the manner of fmt.Println. - InfoDepth(depth int, args ...any) - // WarningDepth logs to WARNING log at the specified depth. Arguments are handled in the manner of fmt.Println. - WarningDepth(depth int, args ...any) - // ErrorDepth logs to ERROR log at the specified depth. Arguments are handled in the manner of fmt.Println. - ErrorDepth(depth int, args ...any) - // FatalDepth logs to FATAL log at the specified depth. Arguments are handled in the manner of fmt.Println. - FatalDepth(depth int, args ...any) -} +type DepthLoggerV2 internal.DepthLoggerV2 diff --git a/upstream/vendor/google.golang.org/grpc/health/grpc_health_v1/health.pb.go b/upstream/vendor/google.golang.org/grpc/health/grpc_health_v1/health.pb.go index 5bf880d4190..94177b05c2d 100644 --- a/upstream/vendor/google.golang.org/grpc/health/grpc_health_v1/health.pb.go +++ b/upstream/vendor/google.golang.org/grpc/health/grpc_health_v1/health.pb.go @@ -17,8 +17,8 @@ // Code generated by protoc-gen-go. DO NOT EDIT. // versions: -// protoc-gen-go v1.32.0 -// protoc v4.25.2 +// protoc-gen-go v1.36.4 +// protoc v5.27.1 // source: grpc/health/v1/health.proto package grpc_health_v1 @@ -28,6 +28,7 @@ import ( protoimpl "google.golang.org/protobuf/runtime/protoimpl" reflect "reflect" sync "sync" + unsafe "unsafe" ) const ( @@ -90,20 +91,17 @@ func (HealthCheckResponse_ServingStatus) EnumDescriptor() ([]byte, []int) { } type HealthCheckRequest struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache + state protoimpl.MessageState `protogen:"open.v1"` + Service string `protobuf:"bytes,1,opt,name=service,proto3" json:"service,omitempty"` unknownFields protoimpl.UnknownFields - - Service string `protobuf:"bytes,1,opt,name=service,proto3" json:"service,omitempty"` + sizeCache protoimpl.SizeCache } func (x *HealthCheckRequest) Reset() { *x = HealthCheckRequest{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_health_v1_health_proto_msgTypes[0] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_health_v1_health_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *HealthCheckRequest) String() string { @@ -114,7 +112,7 @@ func (*HealthCheckRequest) ProtoMessage() {} func (x *HealthCheckRequest) ProtoReflect() protoreflect.Message { mi := &file_grpc_health_v1_health_proto_msgTypes[0] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -137,20 +135,17 @@ func (x *HealthCheckRequest) GetService() string { } type HealthCheckResponse struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache + state protoimpl.MessageState `protogen:"open.v1"` + Status HealthCheckResponse_ServingStatus `protobuf:"varint,1,opt,name=status,proto3,enum=grpc.health.v1.HealthCheckResponse_ServingStatus" json:"status,omitempty"` unknownFields protoimpl.UnknownFields - - Status HealthCheckResponse_ServingStatus `protobuf:"varint,1,opt,name=status,proto3,enum=grpc.health.v1.HealthCheckResponse_ServingStatus" json:"status,omitempty"` + sizeCache protoimpl.SizeCache } func (x *HealthCheckResponse) Reset() { *x = HealthCheckResponse{} - if protoimpl.UnsafeEnabled { - mi := &file_grpc_health_v1_health_proto_msgTypes[1] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_grpc_health_v1_health_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *HealthCheckResponse) String() string { @@ -161,7 +156,7 @@ func (*HealthCheckResponse) ProtoMessage() {} func (x *HealthCheckResponse) ProtoReflect() protoreflect.Message { mi := &file_grpc_health_v1_health_proto_msgTypes[1] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -185,7 +180,7 @@ func (x *HealthCheckResponse) GetStatus() HealthCheckResponse_ServingStatus { var File_grpc_health_v1_health_proto protoreflect.FileDescriptor -var file_grpc_health_v1_health_proto_rawDesc = []byte{ +var file_grpc_health_v1_health_proto_rawDesc = string([]byte{ 0x0a, 0x1b, 0x67, 0x72, 0x70, 0x63, 0x2f, 0x68, 0x65, 0x61, 0x6c, 0x74, 0x68, 0x2f, 0x76, 0x31, 0x2f, 0x68, 0x65, 0x61, 0x6c, 0x74, 0x68, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x0e, 0x67, 0x72, 0x70, 0x63, 0x2e, 0x68, 0x65, 0x61, 0x6c, 0x74, 0x68, 0x2e, 0x76, 0x31, 0x22, 0x2e, 0x0a, @@ -214,30 +209,31 @@ var file_grpc_health_v1_health_proto_rawDesc = []byte{ 0x68, 0x65, 0x63, 0x6b, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x23, 0x2e, 0x67, 0x72, 0x70, 0x63, 0x2e, 0x68, 0x65, 0x61, 0x6c, 0x74, 0x68, 0x2e, 0x76, 0x31, 0x2e, 0x48, 0x65, 0x61, 0x6c, 0x74, 0x68, 0x43, 0x68, 0x65, 0x63, 0x6b, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, - 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file_grpc_health_v1_health_proto_rawDescData = file_grpc_health_v1_health_proto_rawDesc + file_grpc_health_v1_health_proto_rawDescData []byte ) func file_grpc_health_v1_health_proto_rawDescGZIP() []byte { file_grpc_health_v1_health_proto_rawDescOnce.Do(func() { - file_grpc_health_v1_health_proto_rawDescData = protoimpl.X.CompressGZIP(file_grpc_health_v1_health_proto_rawDescData) + file_grpc_health_v1_health_proto_rawDescData = protoimpl.X.CompressGZIP(unsafe.Slice(unsafe.StringData(file_grpc_health_v1_health_proto_rawDesc), len(file_grpc_health_v1_health_proto_rawDesc))) }) return file_grpc_health_v1_health_proto_rawDescData } var file_grpc_health_v1_health_proto_enumTypes = make([]protoimpl.EnumInfo, 1) var file_grpc_health_v1_health_proto_msgTypes = make([]protoimpl.MessageInfo, 2) -var file_grpc_health_v1_health_proto_goTypes = []interface{}{ +var file_grpc_health_v1_health_proto_goTypes = []any{ (HealthCheckResponse_ServingStatus)(0), // 0: grpc.health.v1.HealthCheckResponse.ServingStatus (*HealthCheckRequest)(nil), // 1: grpc.health.v1.HealthCheckRequest (*HealthCheckResponse)(nil), // 2: grpc.health.v1.HealthCheckResponse @@ -260,37 +256,11 @@ func file_grpc_health_v1_health_proto_init() { if File_grpc_health_v1_health_proto != nil { return } - if !protoimpl.UnsafeEnabled { - file_grpc_health_v1_health_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*HealthCheckRequest); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_grpc_health_v1_health_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*HealthCheckResponse); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - } type x struct{} out := protoimpl.TypeBuilder{ File: protoimpl.DescBuilder{ GoPackagePath: reflect.TypeOf(x{}).PkgPath(), - RawDescriptor: file_grpc_health_v1_health_proto_rawDesc, + RawDescriptor: unsafe.Slice(unsafe.StringData(file_grpc_health_v1_health_proto_rawDesc), len(file_grpc_health_v1_health_proto_rawDesc)), NumEnums: 1, NumMessages: 2, NumExtensions: 0, @@ -302,7 +272,6 @@ func file_grpc_health_v1_health_proto_init() { MessageInfos: file_grpc_health_v1_health_proto_msgTypes, }.Build() File_grpc_health_v1_health_proto = out.File - file_grpc_health_v1_health_proto_rawDesc = nil file_grpc_health_v1_health_proto_goTypes = nil file_grpc_health_v1_health_proto_depIdxs = nil } diff --git a/upstream/vendor/google.golang.org/grpc/health/grpc_health_v1/health_grpc.pb.go b/upstream/vendor/google.golang.org/grpc/health/grpc_health_v1/health_grpc.pb.go index 4c46c098dc6..f96b8ab4927 100644 --- a/upstream/vendor/google.golang.org/grpc/health/grpc_health_v1/health_grpc.pb.go +++ b/upstream/vendor/google.golang.org/grpc/health/grpc_health_v1/health_grpc.pb.go @@ -17,8 +17,8 @@ // Code generated by protoc-gen-go-grpc. DO NOT EDIT. // versions: -// - protoc-gen-go-grpc v1.3.0 -// - protoc v4.25.2 +// - protoc-gen-go-grpc v1.5.1 +// - protoc v5.27.1 // source: grpc/health/v1/health.proto package grpc_health_v1 @@ -32,8 +32,8 @@ import ( // This is a compile-time assertion to ensure that this generated file // is compatible with the grpc package it is being compiled against. -// Requires gRPC-Go v1.32.0 or later. -const _ = grpc.SupportPackageIsVersion7 +// Requires gRPC-Go v1.64.0 or later. +const _ = grpc.SupportPackageIsVersion9 const ( Health_Check_FullMethodName = "/grpc.health.v1.Health/Check" @@ -43,6 +43,10 @@ const ( // HealthClient is the client API for Health service. // // For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. +// +// Health is gRPC's mechanism for checking whether a server is able to handle +// RPCs. Its semantics are documented in +// https://github.com/grpc/grpc/blob/master/doc/health-checking.md. type HealthClient interface { // Check gets the health of the specified service. If the requested service // is unknown, the call will fail with status NOT_FOUND. If the caller does @@ -69,7 +73,7 @@ type HealthClient interface { // should assume this method is not supported and should not retry the // call. If the call terminates with any other status (including OK), // clients should retry the call with appropriate exponential backoff. - Watch(ctx context.Context, in *HealthCheckRequest, opts ...grpc.CallOption) (Health_WatchClient, error) + Watch(ctx context.Context, in *HealthCheckRequest, opts ...grpc.CallOption) (grpc.ServerStreamingClient[HealthCheckResponse], error) } type healthClient struct { @@ -81,20 +85,22 @@ func NewHealthClient(cc grpc.ClientConnInterface) HealthClient { } func (c *healthClient) Check(ctx context.Context, in *HealthCheckRequest, opts ...grpc.CallOption) (*HealthCheckResponse, error) { + cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...) out := new(HealthCheckResponse) - err := c.cc.Invoke(ctx, Health_Check_FullMethodName, in, out, opts...) + err := c.cc.Invoke(ctx, Health_Check_FullMethodName, in, out, cOpts...) if err != nil { return nil, err } return out, nil } -func (c *healthClient) Watch(ctx context.Context, in *HealthCheckRequest, opts ...grpc.CallOption) (Health_WatchClient, error) { - stream, err := c.cc.NewStream(ctx, &Health_ServiceDesc.Streams[0], Health_Watch_FullMethodName, opts...) +func (c *healthClient) Watch(ctx context.Context, in *HealthCheckRequest, opts ...grpc.CallOption) (grpc.ServerStreamingClient[HealthCheckResponse], error) { + cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...) + stream, err := c.cc.NewStream(ctx, &Health_ServiceDesc.Streams[0], Health_Watch_FullMethodName, cOpts...) if err != nil { return nil, err } - x := &healthWatchClient{stream} + x := &grpc.GenericClientStream[HealthCheckRequest, HealthCheckResponse]{ClientStream: stream} if err := x.ClientStream.SendMsg(in); err != nil { return nil, err } @@ -104,26 +110,16 @@ func (c *healthClient) Watch(ctx context.Context, in *HealthCheckRequest, opts . return x, nil } -type Health_WatchClient interface { - Recv() (*HealthCheckResponse, error) - grpc.ClientStream -} - -type healthWatchClient struct { - grpc.ClientStream -} - -func (x *healthWatchClient) Recv() (*HealthCheckResponse, error) { - m := new(HealthCheckResponse) - if err := x.ClientStream.RecvMsg(m); err != nil { - return nil, err - } - return m, nil -} +// This type alias is provided for backwards compatibility with existing code that references the prior non-generic stream type by name. +type Health_WatchClient = grpc.ServerStreamingClient[HealthCheckResponse] // HealthServer is the server API for Health service. // All implementations should embed UnimplementedHealthServer -// for forward compatibility +// for forward compatibility. +// +// Health is gRPC's mechanism for checking whether a server is able to handle +// RPCs. Its semantics are documented in +// https://github.com/grpc/grpc/blob/master/doc/health-checking.md. type HealthServer interface { // Check gets the health of the specified service. If the requested service // is unknown, the call will fail with status NOT_FOUND. If the caller does @@ -150,19 +146,23 @@ type HealthServer interface { // should assume this method is not supported and should not retry the // call. If the call terminates with any other status (including OK), // clients should retry the call with appropriate exponential backoff. - Watch(*HealthCheckRequest, Health_WatchServer) error + Watch(*HealthCheckRequest, grpc.ServerStreamingServer[HealthCheckResponse]) error } -// UnimplementedHealthServer should be embedded to have forward compatible implementations. -type UnimplementedHealthServer struct { -} +// UnimplementedHealthServer should be embedded to have +// forward compatible implementations. +// +// NOTE: this should be embedded by value instead of pointer to avoid a nil +// pointer dereference when methods are called. +type UnimplementedHealthServer struct{} func (UnimplementedHealthServer) Check(context.Context, *HealthCheckRequest) (*HealthCheckResponse, error) { return nil, status.Errorf(codes.Unimplemented, "method Check not implemented") } -func (UnimplementedHealthServer) Watch(*HealthCheckRequest, Health_WatchServer) error { +func (UnimplementedHealthServer) Watch(*HealthCheckRequest, grpc.ServerStreamingServer[HealthCheckResponse]) error { return status.Errorf(codes.Unimplemented, "method Watch not implemented") } +func (UnimplementedHealthServer) testEmbeddedByValue() {} // UnsafeHealthServer may be embedded to opt out of forward compatibility for this service. // Use of this interface is not recommended, as added methods to HealthServer will @@ -172,6 +172,13 @@ type UnsafeHealthServer interface { } func RegisterHealthServer(s grpc.ServiceRegistrar, srv HealthServer) { + // If the following call panics, it indicates UnimplementedHealthServer was + // embedded by pointer and is nil. This will cause panics if an + // unimplemented method is ever invoked, so we test this at initialization + // time to prevent it from happening at runtime later due to I/O. + if t, ok := srv.(interface{ testEmbeddedByValue() }); ok { + t.testEmbeddedByValue() + } s.RegisterService(&Health_ServiceDesc, srv) } @@ -198,21 +205,11 @@ func _Health_Watch_Handler(srv interface{}, stream grpc.ServerStream) error { if err := stream.RecvMsg(m); err != nil { return err } - return srv.(HealthServer).Watch(m, &healthWatchServer{stream}) -} - -type Health_WatchServer interface { - Send(*HealthCheckResponse) error - grpc.ServerStream -} - -type healthWatchServer struct { - grpc.ServerStream + return srv.(HealthServer).Watch(m, &grpc.GenericServerStream[HealthCheckRequest, HealthCheckResponse]{ServerStream: stream}) } -func (x *healthWatchServer) Send(m *HealthCheckResponse) error { - return x.ServerStream.SendMsg(m) -} +// This type alias is provided for backwards compatibility with existing code that references the prior non-generic stream type by name. +type Health_WatchServer = grpc.ServerStreamingServer[HealthCheckResponse] // Health_ServiceDesc is the grpc.ServiceDesc for Health service. // It's only intended for direct use with grpc.RegisterService, diff --git a/upstream/vendor/google.golang.org/grpc/internal/backoff/backoff.go b/upstream/vendor/google.golang.org/grpc/internal/backoff/backoff.go index fed1c011a32..b6ae7f25850 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/backoff/backoff.go +++ b/upstream/vendor/google.golang.org/grpc/internal/backoff/backoff.go @@ -25,10 +25,10 @@ package backoff import ( "context" "errors" + rand "math/rand/v2" "time" grpcbackoff "google.golang.org/grpc/backoff" - "google.golang.org/grpc/internal/grpcrand" ) // Strategy defines the methodology for backing off after a grpc connection @@ -67,7 +67,7 @@ func (bc Exponential) Backoff(retries int) time.Duration { } // Randomize backoff delays so that if a cluster of requests start at // the same time, they won't operate in lockstep. - backoff *= 1 + bc.Config.Jitter*(grpcrand.Float64()*2-1) + backoff *= 1 + bc.Config.Jitter*(rand.Float64()*2-1) if backoff < 0 { return 0 } diff --git a/upstream/vendor/google.golang.org/grpc/internal/balancer/gracefulswitch/config.go b/upstream/vendor/google.golang.org/grpc/internal/balancer/gracefulswitch/config.go index 6bf7f87396f..85540f86a73 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/balancer/gracefulswitch/config.go +++ b/upstream/vendor/google.golang.org/grpc/internal/balancer/gracefulswitch/config.go @@ -33,6 +33,8 @@ type lbConfig struct { childConfig serviceconfig.LoadBalancingConfig } +// ChildName returns the name of the child balancer of the gracefulswitch +// Balancer. func ChildName(l serviceconfig.LoadBalancingConfig) string { return l.(*lbConfig).childBuilder.Name() } @@ -75,7 +77,6 @@ func ParseConfig(cfg json.RawMessage) (serviceconfig.LoadBalancingConfig, error) if err != nil { return nil, fmt.Errorf("error parsing config for policy %q: %v", name, err) } - return &lbConfig{childBuilder: builder, childConfig: cfg}, nil } diff --git a/upstream/vendor/google.golang.org/grpc/internal/balancer/gracefulswitch/gracefulswitch.go b/upstream/vendor/google.golang.org/grpc/internal/balancer/gracefulswitch/gracefulswitch.go index 45d5e50ea9b..fbc1ca356ab 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/balancer/gracefulswitch/gracefulswitch.go +++ b/upstream/vendor/google.golang.org/grpc/internal/balancer/gracefulswitch/gracefulswitch.go @@ -109,8 +109,9 @@ func (gsb *Balancer) switchTo(builder balancer.Builder) (*balancerWrapper, error return nil, errBalancerClosed } bw := &balancerWrapper{ - builder: builder, - gsb: gsb, + ClientConn: gsb.cc, + builder: builder, + gsb: gsb, lastState: balancer.State{ ConnectivityState: connectivity.Connecting, Picker: base.NewErrPicker(balancer.ErrNoSubConnAvailable), @@ -169,7 +170,6 @@ func (gsb *Balancer) latestBalancer() *balancerWrapper { func (gsb *Balancer) UpdateClientConnState(state balancer.ClientConnState) error { // The resolver data is only relevant to the most recent LB Policy. balToUpdate := gsb.latestBalancer() - gsbCfg, ok := state.BalancerConfig.(*lbConfig) if ok { // Switch to the child in the config unless it is already active. @@ -294,6 +294,7 @@ func (gsb *Balancer) Close() { // State updates from the wrapped balancer can result in invocation of the // graceful switch logic. type balancerWrapper struct { + balancer.ClientConn balancer.Balancer gsb *Balancer builder balancer.Builder @@ -414,7 +415,3 @@ func (bw *balancerWrapper) UpdateAddresses(sc balancer.SubConn, addrs []resolver bw.gsb.mu.Unlock() bw.gsb.cc.UpdateAddresses(sc, addrs) } - -func (bw *balancerWrapper) Target() string { - return bw.gsb.cc.Target() -} diff --git a/upstream/vendor/google.golang.org/grpc/internal/binarylog/method_logger.go b/upstream/vendor/google.golang.org/grpc/internal/binarylog/method_logger.go index e8456a77c25..9669328914a 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/binarylog/method_logger.go +++ b/upstream/vendor/google.golang.org/grpc/internal/binarylog/method_logger.go @@ -65,7 +65,7 @@ type TruncatingMethodLogger struct { callID uint64 idWithinCallGen *callIDGenerator - sink Sink // TODO(blog): make this plugable. + sink Sink // TODO(blog): make this pluggable. } // NewTruncatingMethodLogger returns a new truncating method logger. @@ -80,7 +80,7 @@ func NewTruncatingMethodLogger(h, m uint64) *TruncatingMethodLogger { callID: idGen.next(), idWithinCallGen: &callIDGenerator{}, - sink: DefaultSink, // TODO(blog): make it plugable. + sink: DefaultSink, // TODO(blog): make it pluggable. } } @@ -106,7 +106,7 @@ func (ml *TruncatingMethodLogger) Build(c LogEntryConfig) *binlogpb.GrpcLogEntry } // Log creates a proto binary log entry, and logs it to the sink. -func (ml *TruncatingMethodLogger) Log(ctx context.Context, c LogEntryConfig) { +func (ml *TruncatingMethodLogger) Log(_ context.Context, c LogEntryConfig) { ml.sink.Write(ml.Build(c)) } @@ -397,7 +397,7 @@ func metadataKeyOmit(key string) bool { switch key { case "lb-token", ":path", ":authority", "content-encoding", "content-type", "user-agent", "te": return true - case "grpc-trace-bin": // grpc-trace-bin is special because it's visiable to users. + case "grpc-trace-bin": // grpc-trace-bin is special because it's visible to users. return false } return strings.HasPrefix(key, "grpc-") diff --git a/upstream/vendor/google.golang.org/grpc/internal/channelz/channel.go b/upstream/vendor/google.golang.org/grpc/internal/channelz/channel.go index d7e9e1d54ec..3ec662799a8 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/channelz/channel.go +++ b/upstream/vendor/google.golang.org/grpc/internal/channelz/channel.go @@ -43,6 +43,8 @@ type Channel struct { // Non-zero traceRefCount means the trace of this channel cannot be deleted. traceRefCount int32 + // ChannelMetrics holds connectivity state, target and call metrics for the + // channel within channelz. ChannelMetrics ChannelMetrics } @@ -50,6 +52,8 @@ type Channel struct { // nesting. func (c *Channel) channelzIdentifier() {} +// String returns a string representation of the Channel, including its parent +// entity and ID. func (c *Channel) String() string { if c.Parent == nil { return fmt.Sprintf("Channel #%d", c.ID) @@ -61,24 +65,31 @@ func (c *Channel) id() int64 { return c.ID } +// SubChans returns a copy of the map of sub-channels associated with the +// Channel. func (c *Channel) SubChans() map[int64]string { db.mu.RLock() defer db.mu.RUnlock() return copyMap(c.subChans) } +// NestedChans returns a copy of the map of nested channels associated with the +// Channel. func (c *Channel) NestedChans() map[int64]string { db.mu.RLock() defer db.mu.RUnlock() return copyMap(c.nestedChans) } +// Trace returns a copy of the Channel's trace data. func (c *Channel) Trace() *ChannelTrace { db.mu.RLock() defer db.mu.RUnlock() return c.trace.copy() } +// ChannelMetrics holds connectivity state, target and call metrics for the +// channel within channelz. type ChannelMetrics struct { // The current connectivity state of the channel. State atomic.Pointer[connectivity.State] @@ -136,12 +147,16 @@ func strFromPointer(s *string) string { return *s } +// String returns a string representation of the ChannelMetrics, including its +// state, target, and call metrics. func (c *ChannelMetrics) String() string { return fmt.Sprintf("State: %v, Target: %s, CallsStarted: %v, CallsSucceeded: %v, CallsFailed: %v, LastCallStartedTimestamp: %v", c.State.Load(), strFromPointer(c.Target.Load()), c.CallsStarted.Load(), c.CallsSucceeded.Load(), c.CallsFailed.Load(), c.LastCallStartedTimestamp.Load(), ) } +// NewChannelMetricForTesting creates a new instance of ChannelMetrics with +// specified initial values for testing purposes. func NewChannelMetricForTesting(state connectivity.State, target string, started, succeeded, failed, timestamp int64) *ChannelMetrics { c := &ChannelMetrics{} c.State.Store(&state) diff --git a/upstream/vendor/google.golang.org/grpc/internal/channelz/channelmap.go b/upstream/vendor/google.golang.org/grpc/internal/channelz/channelmap.go index dfe18b08925..64c791953d0 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/channelz/channelmap.go +++ b/upstream/vendor/google.golang.org/grpc/internal/channelz/channelmap.go @@ -46,7 +46,7 @@ type entry interface { // channelMap is the storage data structure for channelz. // -// Methods of channelMap can be divided in two two categories with respect to +// Methods of channelMap can be divided into two categories with respect to // locking. // // 1. Methods acquire the global lock. @@ -234,13 +234,6 @@ func copyMap(m map[int64]string) map[int64]string { return n } -func min(a, b int) int { - if a < b { - return a - } - return b -} - func (c *channelMap) getTopChannels(id int64, maxResults int) ([]*Channel, bool) { if maxResults <= 0 { maxResults = EntriesPerPage diff --git a/upstream/vendor/google.golang.org/grpc/internal/channelz/funcs.go b/upstream/vendor/google.golang.org/grpc/internal/channelz/funcs.go index 03e24e1507a..078bb81238b 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/channelz/funcs.go +++ b/upstream/vendor/google.golang.org/grpc/internal/channelz/funcs.go @@ -33,7 +33,7 @@ var ( // outside this package except by tests. IDGen IDGenerator - db *channelMap = newChannelMap() + db = newChannelMap() // EntriesPerPage defines the number of channelz entries to be shown on a web page. EntriesPerPage = 50 curState int32 diff --git a/upstream/vendor/google.golang.org/grpc/internal/channelz/server.go b/upstream/vendor/google.golang.org/grpc/internal/channelz/server.go index cdfc49d6eac..b5a82499299 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/channelz/server.go +++ b/upstream/vendor/google.golang.org/grpc/internal/channelz/server.go @@ -59,6 +59,8 @@ func NewServerMetricsForTesting(started, succeeded, failed, timestamp int64) *Se return sm } +// CopyFrom copies the metrics data from the provided ServerMetrics +// instance into the current instance. func (sm *ServerMetrics) CopyFrom(o *ServerMetrics) { sm.CallsStarted.Store(o.CallsStarted.Load()) sm.CallsSucceeded.Store(o.CallsSucceeded.Load()) diff --git a/upstream/vendor/google.golang.org/grpc/internal/channelz/socket.go b/upstream/vendor/google.golang.org/grpc/internal/channelz/socket.go index fa64834b25d..90103847c5f 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/channelz/socket.go +++ b/upstream/vendor/google.golang.org/grpc/internal/channelz/socket.go @@ -70,13 +70,18 @@ type EphemeralSocketMetrics struct { RemoteFlowControlWindow int64 } +// SocketType represents the type of socket. type SocketType string +// SocketType can be one of these. const ( SocketTypeNormal = "NormalSocket" SocketTypeListen = "ListenSocket" ) +// Socket represents a socket within channelz which includes socket +// metrics and data related to socket activity and provides methods +// for managing and interacting with sockets. type Socket struct { Entity SocketType SocketType @@ -100,6 +105,8 @@ type Socket struct { Security credentials.ChannelzSecurityValue } +// String returns a string representation of the Socket, including its parent +// entity, socket type, and ID. func (ls *Socket) String() string { return fmt.Sprintf("%s %s #%d", ls.Parent, ls.SocketType, ls.ID) } diff --git a/upstream/vendor/google.golang.org/grpc/internal/channelz/subchannel.go b/upstream/vendor/google.golang.org/grpc/internal/channelz/subchannel.go index 3b88e4cba8e..b20802e6e96 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/channelz/subchannel.go +++ b/upstream/vendor/google.golang.org/grpc/internal/channelz/subchannel.go @@ -47,12 +47,14 @@ func (sc *SubChannel) id() int64 { return sc.ID } +// Sockets returns a copy of the sockets map associated with the SubChannel. func (sc *SubChannel) Sockets() map[int64]string { db.mu.RLock() defer db.mu.RUnlock() return copyMap(sc.sockets) } +// Trace returns a copy of the ChannelTrace associated with the SubChannel. func (sc *SubChannel) Trace() *ChannelTrace { db.mu.RLock() defer db.mu.RUnlock() diff --git a/upstream/vendor/google.golang.org/grpc/internal/channelz/syscall_nonlinux.go b/upstream/vendor/google.golang.org/grpc/internal/channelz/syscall_nonlinux.go index d1ed8df6a51..0e6e18e185c 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/channelz/syscall_nonlinux.go +++ b/upstream/vendor/google.golang.org/grpc/internal/channelz/syscall_nonlinux.go @@ -35,13 +35,13 @@ type SocketOptionData struct { // Getsockopt defines the function to get socket options requested by channelz. // It is to be passed to syscall.RawConn.Control(). // Windows OS doesn't support Socket Option -func (s *SocketOptionData) Getsockopt(fd uintptr) { +func (s *SocketOptionData) Getsockopt(uintptr) { once.Do(func() { logger.Warning("Channelz: socket options are not supported on non-linux environments") }) } // GetSocketOption gets the socket option info of the conn. -func GetSocketOption(c any) *SocketOptionData { +func GetSocketOption(any) *SocketOptionData { return nil } diff --git a/upstream/vendor/google.golang.org/grpc/internal/channelz/trace.go b/upstream/vendor/google.golang.org/grpc/internal/channelz/trace.go index 36b86740323..2bffe477768 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/channelz/trace.go +++ b/upstream/vendor/google.golang.org/grpc/internal/channelz/trace.go @@ -79,13 +79,21 @@ type TraceEvent struct { Parent *TraceEvent } +// ChannelTrace provides tracing information for a channel. +// It tracks various events and metadata related to the channel's lifecycle +// and operations. type ChannelTrace struct { - cm *channelMap - clearCalled bool + cm *channelMap + clearCalled bool + // The time when the trace was created. CreationTime time.Time - EventNum int64 - mu sync.Mutex - Events []*traceEvent + // A counter for the number of events recorded in the + // trace. + EventNum int64 + mu sync.Mutex + // A slice of traceEvent pointers representing the events recorded for + // this channel. + Events []*traceEvent } func (c *ChannelTrace) copy() *ChannelTrace { @@ -175,6 +183,7 @@ var refChannelTypeToString = map[RefChannelType]string{ RefNormalSocket: "NormalSocket", } +// String returns a string representation of the RefChannelType func (r RefChannelType) String() string { return refChannelTypeToString[r] } diff --git a/upstream/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go b/upstream/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go index 685a3cb41b1..1e42b6fdc87 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go +++ b/upstream/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go @@ -28,9 +28,6 @@ import ( var ( // TXTErrIgnore is set if TXT errors should be ignored ("GRPC_GO_IGNORE_TXT_ERRORS" is not "false"). TXTErrIgnore = boolFromEnv("GRPC_GO_IGNORE_TXT_ERRORS", true) - // AdvertiseCompressors is set if registered compressor should be advertised - // ("GRPC_GO_ADVERTISE_COMPRESSORS" is not "false"). - AdvertiseCompressors = boolFromEnv("GRPC_GO_ADVERTISE_COMPRESSORS", true) // RingHashCap indicates the maximum ring size which defaults to 4096 // entries but may be overridden by setting the environment variable // "GRPC_RING_HASH_CAP". This does not override the default bounds @@ -43,6 +40,21 @@ var ( // ALTSMaxConcurrentHandshakes is the maximum number of concurrent ALTS // handshakes that can be performed. ALTSMaxConcurrentHandshakes = uint64FromEnv("GRPC_ALTS_MAX_CONCURRENT_HANDSHAKES", 100, 1, 100) + // EnforceALPNEnabled is set if TLS connections to servers with ALPN disabled + // should be rejected. The HTTP/2 protocol requires ALPN to be enabled, this + // option is present for backward compatibility. This option may be overridden + // by setting the environment variable "GRPC_ENFORCE_ALPN_ENABLED" to "true" + // or "false". + EnforceALPNEnabled = boolFromEnv("GRPC_ENFORCE_ALPN_ENABLED", true) + // XDSFallbackSupport is the env variable that controls whether support for + // xDS fallback is turned on. If this is unset or is false, only the first + // xDS server in the list of server configs will be used. + XDSFallbackSupport = boolFromEnv("GRPC_EXPERIMENTAL_XDS_FALLBACK", true) + // NewPickFirstEnabled is set if the new pickfirst leaf policy is to be used + // instead of the exiting pickfirst implementation. This can be enabled by + // setting the environment variable "GRPC_EXPERIMENTAL_ENABLE_NEW_PICK_FIRST" + // to "true". + NewPickFirstEnabled = boolFromEnv("GRPC_EXPERIMENTAL_ENABLE_NEW_PICK_FIRST", false) ) func boolFromEnv(envVar string, def bool) bool { diff --git a/upstream/vendor/google.golang.org/grpc/internal/envconfig/xds.go b/upstream/vendor/google.golang.org/grpc/internal/envconfig/xds.go index 29f234acb1b..2eb97f832b1 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/envconfig/xds.go +++ b/upstream/vendor/google.golang.org/grpc/internal/envconfig/xds.go @@ -53,4 +53,14 @@ var ( // C2PResolverTestOnlyTrafficDirectorURI is the TD URI for testing. C2PResolverTestOnlyTrafficDirectorURI = os.Getenv("GRPC_TEST_ONLY_GOOGLE_C2P_RESOLVER_TRAFFIC_DIRECTOR_URI") + + // XDSDualstackEndpointsEnabled is true if gRPC should read the + // "additional addresses" in the xDS endpoint resource. + XDSDualstackEndpointsEnabled = boolFromEnv("GRPC_EXPERIMENTAL_XDS_DUALSTACK_ENDPOINTS", true) + + // XDSSystemRootCertsEnabled is true when xDS enabled gRPC clients can use + // the system's default root certificates for TLS certificate validation. + // For more details, see: + // https://github.com/grpc/proposal/blob/master/A82-xds-system-root-certs.md. + XDSSystemRootCertsEnabled = boolFromEnv("GRPC_EXPERIMENTAL_XDS_SYSTEM_ROOT_CERTS", false) ) diff --git a/upstream/vendor/google.golang.org/grpc/internal/experimental.go b/upstream/vendor/google.golang.org/grpc/internal/experimental.go index 7f7044e1731..7617be21589 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/experimental.go +++ b/upstream/vendor/google.golang.org/grpc/internal/experimental.go @@ -18,11 +18,11 @@ package internal var ( - // WithRecvBufferPool is implemented by the grpc package and returns a dial + // WithBufferPool is implemented by the grpc package and returns a dial // option to configure a shared buffer pool for a grpc.ClientConn. - WithRecvBufferPool any // func (grpc.SharedBufferPool) grpc.DialOption + WithBufferPool any // func (grpc.SharedBufferPool) grpc.DialOption - // RecvBufferPool is implemented by the grpc package and returns a server + // BufferPool is implemented by the grpc package and returns a server // option to configure a shared buffer pool for a grpc.Server. - RecvBufferPool any // func (grpc.SharedBufferPool) grpc.ServerOption + BufferPool any // func (grpc.SharedBufferPool) grpc.ServerOption ) diff --git a/upstream/vendor/google.golang.org/grpc/internal/googlecloud/googlecloud.go b/upstream/vendor/google.golang.org/grpc/internal/googlecloud/googlecloud.go index 6717b757f80..43423d8ad9a 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/googlecloud/googlecloud.go +++ b/upstream/vendor/google.golang.org/grpc/internal/googlecloud/googlecloud.go @@ -62,9 +62,9 @@ func isRunningOnGCE(manufacturer []byte, goos string) bool { name = strings.TrimSpace(name) return name == "Google" || name == "Google Compute Engine" case "windows": - name = strings.Replace(name, " ", "", -1) - name = strings.Replace(name, "\n", "", -1) - name = strings.Replace(name, "\r", "", -1) + name = strings.ReplaceAll(name, " ", "") + name = strings.ReplaceAll(name, "\n", "") + name = strings.ReplaceAll(name, "\r", "") return name == "Google" default: return false diff --git a/upstream/vendor/google.golang.org/grpc/internal/grpclog/grpclog.go b/upstream/vendor/google.golang.org/grpc/internal/grpclog/grpclog.go deleted file mode 100644 index bfc45102ab2..00000000000 --- a/upstream/vendor/google.golang.org/grpc/internal/grpclog/grpclog.go +++ /dev/null @@ -1,126 +0,0 @@ -/* - * - * Copyright 2020 gRPC authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ - -// Package grpclog (internal) defines depth logging for grpc. -package grpclog - -import ( - "os" -) - -// Logger is the logger used for the non-depth log functions. -var Logger LoggerV2 - -// DepthLogger is the logger used for the depth log functions. -var DepthLogger DepthLoggerV2 - -// InfoDepth logs to the INFO log at the specified depth. -func InfoDepth(depth int, args ...any) { - if DepthLogger != nil { - DepthLogger.InfoDepth(depth, args...) - } else { - Logger.Infoln(args...) - } -} - -// WarningDepth logs to the WARNING log at the specified depth. -func WarningDepth(depth int, args ...any) { - if DepthLogger != nil { - DepthLogger.WarningDepth(depth, args...) - } else { - Logger.Warningln(args...) - } -} - -// ErrorDepth logs to the ERROR log at the specified depth. -func ErrorDepth(depth int, args ...any) { - if DepthLogger != nil { - DepthLogger.ErrorDepth(depth, args...) - } else { - Logger.Errorln(args...) - } -} - -// FatalDepth logs to the FATAL log at the specified depth. -func FatalDepth(depth int, args ...any) { - if DepthLogger != nil { - DepthLogger.FatalDepth(depth, args...) - } else { - Logger.Fatalln(args...) - } - os.Exit(1) -} - -// LoggerV2 does underlying logging work for grpclog. -// This is a copy of the LoggerV2 defined in the external grpclog package. It -// is defined here to avoid a circular dependency. -type LoggerV2 interface { - // Info logs to INFO log. Arguments are handled in the manner of fmt.Print. - Info(args ...any) - // Infoln logs to INFO log. Arguments are handled in the manner of fmt.Println. - Infoln(args ...any) - // Infof logs to INFO log. Arguments are handled in the manner of fmt.Printf. - Infof(format string, args ...any) - // Warning logs to WARNING log. Arguments are handled in the manner of fmt.Print. - Warning(args ...any) - // Warningln logs to WARNING log. Arguments are handled in the manner of fmt.Println. - Warningln(args ...any) - // Warningf logs to WARNING log. Arguments are handled in the manner of fmt.Printf. - Warningf(format string, args ...any) - // Error logs to ERROR log. Arguments are handled in the manner of fmt.Print. - Error(args ...any) - // Errorln logs to ERROR log. Arguments are handled in the manner of fmt.Println. - Errorln(args ...any) - // Errorf logs to ERROR log. Arguments are handled in the manner of fmt.Printf. - Errorf(format string, args ...any) - // Fatal logs to ERROR log. Arguments are handled in the manner of fmt.Print. - // gRPC ensures that all Fatal logs will exit with os.Exit(1). - // Implementations may also call os.Exit() with a non-zero exit code. - Fatal(args ...any) - // Fatalln logs to ERROR log. Arguments are handled in the manner of fmt.Println. - // gRPC ensures that all Fatal logs will exit with os.Exit(1). - // Implementations may also call os.Exit() with a non-zero exit code. - Fatalln(args ...any) - // Fatalf logs to ERROR log. Arguments are handled in the manner of fmt.Printf. - // gRPC ensures that all Fatal logs will exit with os.Exit(1). - // Implementations may also call os.Exit() with a non-zero exit code. - Fatalf(format string, args ...any) - // V reports whether verbosity level l is at least the requested verbose level. - V(l int) bool -} - -// DepthLoggerV2 logs at a specified call frame. If a LoggerV2 also implements -// DepthLoggerV2, the below functions will be called with the appropriate stack -// depth set for trivial functions the logger may ignore. -// This is a copy of the DepthLoggerV2 defined in the external grpclog package. -// It is defined here to avoid a circular dependency. -// -// # Experimental -// -// Notice: This type is EXPERIMENTAL and may be changed or removed in a -// later release. -type DepthLoggerV2 interface { - // InfoDepth logs to INFO log at the specified depth. Arguments are handled in the manner of fmt.Println. - InfoDepth(depth int, args ...any) - // WarningDepth logs to WARNING log at the specified depth. Arguments are handled in the manner of fmt.Println. - WarningDepth(depth int, args ...any) - // ErrorDepth logs to ERROR log at the specified depth. Arguments are handled in the manner of fmt.Println. - ErrorDepth(depth int, args ...any) - // FatalDepth logs to FATAL log at the specified depth. Arguments are handled in the manner of fmt.Println. - FatalDepth(depth int, args ...any) -} diff --git a/upstream/vendor/google.golang.org/grpc/internal/grpclog/prefixLogger.go b/upstream/vendor/google.golang.org/grpc/internal/grpclog/prefix_logger.go similarity index 63% rename from upstream/vendor/google.golang.org/grpc/internal/grpclog/prefixLogger.go rename to upstream/vendor/google.golang.org/grpc/internal/grpclog/prefix_logger.go index faa998de763..092ad187a2c 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/grpclog/prefixLogger.go +++ b/upstream/vendor/google.golang.org/grpc/internal/grpclog/prefix_logger.go @@ -16,17 +16,21 @@ * */ +// Package grpclog provides logging functionality for internal gRPC packages, +// outside of the functionality provided by the external `grpclog` package. package grpclog import ( "fmt" + + "google.golang.org/grpc/grpclog" ) // PrefixLogger does logging with a prefix. // // Logging method on a nil logs without any prefix. type PrefixLogger struct { - logger DepthLoggerV2 + logger grpclog.DepthLoggerV2 prefix string } @@ -38,7 +42,7 @@ func (pl *PrefixLogger) Infof(format string, args ...any) { pl.logger.InfoDepth(1, fmt.Sprintf(format, args...)) return } - InfoDepth(1, fmt.Sprintf(format, args...)) + grpclog.InfoDepth(1, fmt.Sprintf(format, args...)) } // Warningf does warning logging. @@ -48,7 +52,7 @@ func (pl *PrefixLogger) Warningf(format string, args ...any) { pl.logger.WarningDepth(1, fmt.Sprintf(format, args...)) return } - WarningDepth(1, fmt.Sprintf(format, args...)) + grpclog.WarningDepth(1, fmt.Sprintf(format, args...)) } // Errorf does error logging. @@ -58,36 +62,18 @@ func (pl *PrefixLogger) Errorf(format string, args ...any) { pl.logger.ErrorDepth(1, fmt.Sprintf(format, args...)) return } - ErrorDepth(1, fmt.Sprintf(format, args...)) -} - -// Debugf does info logging at verbose level 2. -func (pl *PrefixLogger) Debugf(format string, args ...any) { - // TODO(6044): Refactor interfaces LoggerV2 and DepthLogger, and maybe - // rewrite PrefixLogger a little to ensure that we don't use the global - // `Logger` here, and instead use the `logger` field. - if !Logger.V(2) { - return - } - if pl != nil { - // Handle nil, so the tests can pass in a nil logger. - format = pl.prefix + format - pl.logger.InfoDepth(1, fmt.Sprintf(format, args...)) - return - } - InfoDepth(1, fmt.Sprintf(format, args...)) - + grpclog.ErrorDepth(1, fmt.Sprintf(format, args...)) } // V reports whether verbosity level l is at least the requested verbose level. func (pl *PrefixLogger) V(l int) bool { - // TODO(6044): Refactor interfaces LoggerV2 and DepthLogger, and maybe - // rewrite PrefixLogger a little to ensure that we don't use the global - // `Logger` here, and instead use the `logger` field. - return Logger.V(l) + if pl != nil { + return pl.logger.V(l) + } + return true } // NewPrefixLogger creates a prefix logger with the given prefix. -func NewPrefixLogger(logger DepthLoggerV2, prefix string) *PrefixLogger { +func NewPrefixLogger(logger grpclog.DepthLoggerV2, prefix string) *PrefixLogger { return &PrefixLogger{logger: logger, prefix: prefix} } diff --git a/upstream/vendor/google.golang.org/grpc/internal/grpcrand/grpcrand.go b/upstream/vendor/google.golang.org/grpc/internal/grpcrand/grpcrand.go deleted file mode 100644 index 0126d6b5108..00000000000 --- a/upstream/vendor/google.golang.org/grpc/internal/grpcrand/grpcrand.go +++ /dev/null @@ -1,100 +0,0 @@ -//go:build !go1.21 - -// TODO: when this file is deleted (after Go 1.20 support is dropped), delete -// all of grpcrand and call the rand package directly. - -/* - * - * Copyright 2018 gRPC authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ - -// Package grpcrand implements math/rand functions in a concurrent-safe way -// with a global random source, independent of math/rand's global source. -package grpcrand - -import ( - "math/rand" - "sync" - "time" -) - -var ( - r = rand.New(rand.NewSource(time.Now().UnixNano())) - mu sync.Mutex -) - -// Int implements rand.Int on the grpcrand global source. -func Int() int { - mu.Lock() - defer mu.Unlock() - return r.Int() -} - -// Int63n implements rand.Int63n on the grpcrand global source. -func Int63n(n int64) int64 { - mu.Lock() - defer mu.Unlock() - return r.Int63n(n) -} - -// Intn implements rand.Intn on the grpcrand global source. -func Intn(n int) int { - mu.Lock() - defer mu.Unlock() - return r.Intn(n) -} - -// Int31n implements rand.Int31n on the grpcrand global source. -func Int31n(n int32) int32 { - mu.Lock() - defer mu.Unlock() - return r.Int31n(n) -} - -// Float64 implements rand.Float64 on the grpcrand global source. -func Float64() float64 { - mu.Lock() - defer mu.Unlock() - return r.Float64() -} - -// Uint64 implements rand.Uint64 on the grpcrand global source. -func Uint64() uint64 { - mu.Lock() - defer mu.Unlock() - return r.Uint64() -} - -// Uint32 implements rand.Uint32 on the grpcrand global source. -func Uint32() uint32 { - mu.Lock() - defer mu.Unlock() - return r.Uint32() -} - -// ExpFloat64 implements rand.ExpFloat64 on the grpcrand global source. -func ExpFloat64() float64 { - mu.Lock() - defer mu.Unlock() - return r.ExpFloat64() -} - -// Shuffle implements rand.Shuffle on the grpcrand global source. -var Shuffle = func(n int, f func(int, int)) { - mu.Lock() - defer mu.Unlock() - r.Shuffle(n, f) -} diff --git a/upstream/vendor/google.golang.org/grpc/internal/grpcrand/grpcrand_go1.21.go b/upstream/vendor/google.golang.org/grpc/internal/grpcrand/grpcrand_go1.21.go deleted file mode 100644 index c37299af1ef..00000000000 --- a/upstream/vendor/google.golang.org/grpc/internal/grpcrand/grpcrand_go1.21.go +++ /dev/null @@ -1,73 +0,0 @@ -//go:build go1.21 - -/* - * - * Copyright 2024 gRPC authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ - -// Package grpcrand implements math/rand functions in a concurrent-safe way -// with a global random source, independent of math/rand's global source. -package grpcrand - -import "math/rand" - -// This implementation will be used for Go version 1.21 or newer. -// For older versions, the original implementation with mutex will be used. - -// Int implements rand.Int on the grpcrand global source. -func Int() int { - return rand.Int() -} - -// Int63n implements rand.Int63n on the grpcrand global source. -func Int63n(n int64) int64 { - return rand.Int63n(n) -} - -// Intn implements rand.Intn on the grpcrand global source. -func Intn(n int) int { - return rand.Intn(n) -} - -// Int31n implements rand.Int31n on the grpcrand global source. -func Int31n(n int32) int32 { - return rand.Int31n(n) -} - -// Float64 implements rand.Float64 on the grpcrand global source. -func Float64() float64 { - return rand.Float64() -} - -// Uint64 implements rand.Uint64 on the grpcrand global source. -func Uint64() uint64 { - return rand.Uint64() -} - -// Uint32 implements rand.Uint32 on the grpcrand global source. -func Uint32() uint32 { - return rand.Uint32() -} - -// ExpFloat64 implements rand.ExpFloat64 on the grpcrand global source. -func ExpFloat64() float64 { - return rand.ExpFloat64() -} - -// Shuffle implements rand.Shuffle on the grpcrand global source. -var Shuffle = func(n int, f func(int, int)) { - rand.Shuffle(n, f) -} diff --git a/upstream/vendor/google.golang.org/grpc/internal/grpcsync/callback_serializer.go b/upstream/vendor/google.golang.org/grpc/internal/grpcsync/callback_serializer.go index f7f40a16ace..8e8e861280a 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/grpcsync/callback_serializer.go +++ b/upstream/vendor/google.golang.org/grpc/internal/grpcsync/callback_serializer.go @@ -53,16 +53,28 @@ func NewCallbackSerializer(ctx context.Context) *CallbackSerializer { return cs } -// Schedule adds a callback to be scheduled after existing callbacks are run. +// TrySchedule tries to schedule the provided callback function f to be +// executed in the order it was added. This is a best-effort operation. If the +// context passed to NewCallbackSerializer was canceled before this method is +// called, the callback will not be scheduled. // // Callbacks are expected to honor the context when performing any blocking // operations, and should return early when the context is canceled. +func (cs *CallbackSerializer) TrySchedule(f func(ctx context.Context)) { + cs.callbacks.Put(f) +} + +// ScheduleOr schedules the provided callback function f to be executed in the +// order it was added. If the context passed to NewCallbackSerializer has been +// canceled before this method is called, the onFailure callback will be +// executed inline instead. // -// Return value indicates if the callback was successfully added to the list of -// callbacks to be executed by the serializer. It is not possible to add -// callbacks once the context passed to NewCallbackSerializer is cancelled. -func (cs *CallbackSerializer) Schedule(f func(ctx context.Context)) bool { - return cs.callbacks.Put(f) == nil +// Callbacks are expected to honor the context when performing any blocking +// operations, and should return early when the context is canceled. +func (cs *CallbackSerializer) ScheduleOr(f func(ctx context.Context), onFailure func()) { + if cs.callbacks.Put(f) != nil { + onFailure() + } } func (cs *CallbackSerializer) run(ctx context.Context) { diff --git a/upstream/vendor/google.golang.org/grpc/internal/grpcsync/pubsub.go b/upstream/vendor/google.golang.org/grpc/internal/grpcsync/pubsub.go index aef8cec1ab0..6d8c2f518df 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/grpcsync/pubsub.go +++ b/upstream/vendor/google.golang.org/grpc/internal/grpcsync/pubsub.go @@ -77,7 +77,7 @@ func (ps *PubSub) Subscribe(sub Subscriber) (cancel func()) { if ps.msg != nil { msg := ps.msg - ps.cs.Schedule(func(context.Context) { + ps.cs.TrySchedule(func(context.Context) { ps.mu.Lock() defer ps.mu.Unlock() if !ps.subscribers[sub] { @@ -103,7 +103,7 @@ func (ps *PubSub) Publish(msg any) { ps.msg = msg for sub := range ps.subscribers { s := sub - ps.cs.Schedule(func(context.Context) { + ps.cs.TrySchedule(func(context.Context) { ps.mu.Lock() defer ps.mu.Unlock() if !ps.subscribers[s] { diff --git a/upstream/vendor/google.golang.org/grpc/internal/grpcutil/compressor.go b/upstream/vendor/google.golang.org/grpc/internal/grpcutil/compressor.go index 9f409096798..e8d866984b3 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/grpcutil/compressor.go +++ b/upstream/vendor/google.golang.org/grpc/internal/grpcutil/compressor.go @@ -20,8 +20,6 @@ package grpcutil import ( "strings" - - "google.golang.org/grpc/internal/envconfig" ) // RegisteredCompressorNames holds names of the registered compressors. @@ -40,8 +38,5 @@ func IsCompressorNameRegistered(name string) bool { // RegisteredCompressors returns a string of registered compressor names // separated by comma. func RegisteredCompressors() string { - if !envconfig.AdvertiseCompressors { - return "" - } return strings.Join(RegisteredCompressorNames, ",") } diff --git a/upstream/vendor/google.golang.org/grpc/internal/grpcutil/method.go b/upstream/vendor/google.golang.org/grpc/internal/grpcutil/method.go index ec62b4775e5..683d1955c6a 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/grpcutil/method.go +++ b/upstream/vendor/google.golang.org/grpc/internal/grpcutil/method.go @@ -39,7 +39,7 @@ func ParseMethod(methodName string) (service, method string, _ error) { } // baseContentType is the base content-type for gRPC. This is a valid -// content-type on it's own, but can also include a content-subtype such as +// content-type on its own, but can also include a content-subtype such as // "proto" as a suffix after "+" or ";". See // https://github.com/grpc/grpc/blob/master/doc/PROTOCOL-HTTP2.md#requests // for more details. diff --git a/upstream/vendor/google.golang.org/grpc/internal/idle/idle.go b/upstream/vendor/google.golang.org/grpc/internal/idle/idle.go index fe49cb74c55..2c13ee9dac7 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/idle/idle.go +++ b/upstream/vendor/google.golang.org/grpc/internal/idle/idle.go @@ -182,6 +182,7 @@ func (m *Manager) tryEnterIdleMode() bool { return true } +// EnterIdleModeForTesting instructs the channel to enter idle mode. func (m *Manager) EnterIdleModeForTesting() { m.tryEnterIdleMode() } @@ -225,7 +226,7 @@ func (m *Manager) ExitIdleMode() error { // came in and OnCallBegin() noticed that the calls count is negative. // - Channel is in idle mode, and multiple new RPCs come in at the same // time, all of them notice a negative calls count in OnCallBegin and get - // here. The first one to get the lock would got the channel to exit idle. + // here. The first one to get the lock would get the channel to exit idle. // - Channel is not in idle mode, and the user calls Connect which calls // m.ExitIdleMode. // @@ -266,6 +267,7 @@ func (m *Manager) isClosed() bool { return atomic.LoadInt32(&m.closed) == 1 } +// Close stops the timer associated with the Manager, if it exists. func (m *Manager) Close() { atomic.StoreInt32(&m.closed, 1) diff --git a/upstream/vendor/google.golang.org/grpc/internal/internal.go b/upstream/vendor/google.golang.org/grpc/internal/internal.go index 48d24bdb4e6..13e1f386b1c 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/internal.go +++ b/upstream/vendor/google.golang.org/grpc/internal/internal.go @@ -29,10 +29,12 @@ import ( ) var ( - // WithHealthCheckFunc is set by dialoptions.go - WithHealthCheckFunc any // func (HealthChecker) DialOption // HealthCheckFunc is used to provide client-side LB channel health checking HealthCheckFunc HealthChecker + // RegisterClientHealthCheckListener is used to provide a listener for + // updates from the client-side health checking service. It returns a + // function that can be called to stop the health producer. + RegisterClientHealthCheckListener any // func(ctx context.Context, sc balancer.SubConn, serviceName string, listener func(balancer.SubConnState)) func() // BalancerUnregister is exported by package balancer to unregister a balancer. BalancerUnregister func(name string) // KeepaliveMinPingTime is the minimum ping interval. This must be 10s by @@ -62,6 +64,9 @@ var ( // gRPC server. An xDS-enabled server needs to know what type of credentials // is configured on the underlying gRPC server. This is set by server.go. GetServerCredentials any // func (*grpc.Server) credentials.TransportCredentials + // MetricsRecorderForServer returns the MetricsRecorderList derived from a + // server's stats handlers. + MetricsRecorderForServer any // func (*grpc.Server) estats.MetricsRecorder // CanonicalString returns the canonical string of the code defined here: // https://github.com/grpc/grpc/blob/master/doc/statuscodes.md. // @@ -106,6 +111,14 @@ var ( // This is used in the 1.0 release of gcp/observability, and thus must not be // deleted or changed. ClearGlobalDialOptions func() + + // AddGlobalPerTargetDialOptions adds a PerTargetDialOption that will be + // configured for newly created ClientConns. + AddGlobalPerTargetDialOptions any // func (opt any) + // ClearGlobalPerTargetDialOptions clears the slice of global late apply + // dial options. + ClearGlobalPerTargetDialOptions func() + // JoinDialOptions combines the dial options passed as arguments into a // single dial option. JoinDialOptions any // func(...grpc.DialOption) grpc.DialOption @@ -126,7 +139,8 @@ var ( // deleted or changed. BinaryLogger any // func(binarylog.Logger) grpc.ServerOption - // SubscribeToConnectivityStateChanges adds a grpcsync.Subscriber to a provided grpc.ClientConn + // SubscribeToConnectivityStateChanges adds a grpcsync.Subscriber to a + // provided grpc.ClientConn. SubscribeToConnectivityStateChanges any // func(*grpc.ClientConn, grpcsync.Subscriber) // NewXDSResolverWithConfigForTesting creates a new xds resolver builder using @@ -140,6 +154,34 @@ var ( // other features, including the CSDS service. NewXDSResolverWithConfigForTesting any // func([]byte) (resolver.Builder, error) + // NewXDSResolverWithPoolForTesting creates a new xDS resolver builder + // using the provided xDS pool instead of creating a new one using the + // bootstrap configuration specified by the supported environment variables. + // The resolver.Builder is meant to be used in conjunction with the + // grpc.WithResolvers DialOption. The resolver.Builder does not take + // ownership of the provided xDS client and it is the responsibility of the + // caller to close the client when no longer required. + // + // Testing Only + // + // This function should ONLY be used for testing and may not work with some + // other features, including the CSDS service. + NewXDSResolverWithPoolForTesting any // func(*xdsclient.Pool) (resolver.Builder, error) + + // NewXDSResolverWithClientForTesting creates a new xDS resolver builder + // using the provided xDS client instead of creating a new one using the + // bootstrap configuration specified by the supported environment variables. + // The resolver.Builder is meant to be used in conjunction with the + // grpc.WithResolvers DialOption. The resolver.Builder does not take + // ownership of the provided xDS client and it is the responsibility of the + // caller to close the client when no longer required. + // + // Testing Only + // + // This function should ONLY be used for testing and may not work with some + // other features, including the CSDS service. + NewXDSResolverWithClientForTesting any // func(xdsclient.XDSClient) (resolver.Builder, error) + // RegisterRLSClusterSpecifierPluginForTesting registers the RLS Cluster // Specifier Plugin for testing purposes, regardless of the XDSRLS environment // variable. @@ -174,7 +216,7 @@ var ( // GRPCResolverSchemeExtraMetadata determines when gRPC will add extra // metadata to RPCs. - GRPCResolverSchemeExtraMetadata string = "xds" + GRPCResolverSchemeExtraMetadata = "xds" // EnterIdleModeForTesting gets the ClientConn to enter IDLE mode. EnterIdleModeForTesting any // func(*grpc.ClientConn) @@ -182,31 +224,49 @@ var ( // ExitIdleModeForTesting gets the ClientConn to exit IDLE mode. ExitIdleModeForTesting any // func(*grpc.ClientConn) error + // ChannelzTurnOffForTesting disables the Channelz service for testing + // purposes. ChannelzTurnOffForTesting func() - // TriggerXDSResourceNameNotFoundForTesting triggers the resource-not-found - // error for a given resource type and name. This is usually triggered when - // the associated watch timer fires. For testing purposes, having this - // function makes events more predictable than relying on timer events. - TriggerXDSResourceNameNotFoundForTesting any // func(func(xdsresource.Type, string), string, string) error + // TriggerXDSResourceNotFoundForTesting causes the provided xDS Client to + // invoke resource-not-found error for the given resource type and name. + TriggerXDSResourceNotFoundForTesting any // func(xdsclient.XDSClient, xdsresource.Type, string) error - // TriggerXDSResourceNameNotFoundClient invokes the testing xDS Client - // singleton to invoke resource not found for a resource type name and - // resource name. - TriggerXDSResourceNameNotFoundClient any // func(string, string) error - - // FromOutgoingContextRaw returns the un-merged, intermediary contents of metadata.rawMD. + // FromOutgoingContextRaw returns the un-merged, intermediary contents of + // metadata.rawMD. FromOutgoingContextRaw any // func(context.Context) (metadata.MD, [][]string, bool) - // UserSetDefaultScheme is set to true if the user has overridden the default resolver scheme. - UserSetDefaultScheme bool = false + // UserSetDefaultScheme is set to true if the user has overridden the + // default resolver scheme. + UserSetDefaultScheme = false + + // ConnectedAddress returns the connected address for a SubConnState. The + // address is only valid if the state is READY. + ConnectedAddress any // func (scs SubConnState) resolver.Address + + // SetConnectedAddress sets the connected address for a SubConnState. + SetConnectedAddress any // func(scs *SubConnState, addr resolver.Address) + + // SnapshotMetricRegistryForTesting snapshots the global data of the metric + // registry. Returns a cleanup function that sets the metric registry to its + // original state. Only called in testing functions. + SnapshotMetricRegistryForTesting func() func() + + // SetDefaultBufferPoolForTesting updates the default buffer pool, for + // testing purposes. + SetDefaultBufferPoolForTesting any // func(mem.BufferPool) + + // SetBufferPoolingThresholdForTesting updates the buffer pooling threshold, for + // testing purposes. + SetBufferPoolingThresholdForTesting any // func(int) ) -// HealthChecker defines the signature of the client-side LB channel health checking function. +// HealthChecker defines the signature of the client-side LB channel health +// checking function. // // The implementation is expected to create a health checking RPC stream by // calling newStream(), watch for the health status of serviceName, and report -// it's health back by calling setConnectivityState(). +// its health back by calling setConnectivityState(). // // The health checking protocol is defined at: // https://github.com/grpc/grpc/blob/master/doc/health-checking.md @@ -228,3 +288,15 @@ const ( // It currently has an experimental suffix which would be removed once // end-to-end testing of the policy is completed. const RLSLoadBalancingPolicyName = "rls_experimental" + +// EnforceSubConnEmbedding is used to enforce proper SubConn implementation +// embedding. +type EnforceSubConnEmbedding interface { + enforceSubConnEmbedding() +} + +// EnforceClientConnEmbedding is used to enforce proper ClientConn implementation +// embedding. +type EnforceClientConnEmbedding interface { + enforceClientConnEmbedding() +} diff --git a/upstream/vendor/google.golang.org/grpc/internal/proxyattributes/proxyattributes.go b/upstream/vendor/google.golang.org/grpc/internal/proxyattributes/proxyattributes.go new file mode 100644 index 00000000000..1f61f1a49d7 --- /dev/null +++ b/upstream/vendor/google.golang.org/grpc/internal/proxyattributes/proxyattributes.go @@ -0,0 +1,54 @@ +/* + * + * Copyright 2024 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +// Package proxyattributes contains functions for getting and setting proxy +// attributes like the CONNECT address and user info. +package proxyattributes + +import ( + "net/url" + + "google.golang.org/grpc/resolver" +) + +type keyType string + +const proxyOptionsKey = keyType("grpc.resolver.delegatingresolver.proxyOptions") + +// Options holds the proxy connection details needed during the CONNECT +// handshake. +type Options struct { + User *url.Userinfo + ConnectAddr string +} + +// Set returns a copy of addr with opts set in its attributes. +func Set(addr resolver.Address, opts Options) resolver.Address { + addr.Attributes = addr.Attributes.WithValue(proxyOptionsKey, opts) + return addr +} + +// Get returns the Options for the proxy [resolver.Address] and a boolean +// value representing if the attribute is present or not. The returned data +// should not be mutated. +func Get(addr resolver.Address) (Options, bool) { + if a := addr.Attributes.Value(proxyOptionsKey); a != nil { + return a.(Options), true + } + return Options{}, false +} diff --git a/upstream/vendor/google.golang.org/grpc/internal/resolver/delegatingresolver/delegatingresolver.go b/upstream/vendor/google.golang.org/grpc/internal/resolver/delegatingresolver/delegatingresolver.go new file mode 100644 index 00000000000..a6c64701338 --- /dev/null +++ b/upstream/vendor/google.golang.org/grpc/internal/resolver/delegatingresolver/delegatingresolver.go @@ -0,0 +1,329 @@ +/* + * + * Copyright 2024 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +// Package delegatingresolver implements a resolver capable of resolving both +// target URIs and proxy addresses. +package delegatingresolver + +import ( + "fmt" + "net/http" + "net/url" + "sync" + + "google.golang.org/grpc/grpclog" + "google.golang.org/grpc/internal/proxyattributes" + "google.golang.org/grpc/resolver" + "google.golang.org/grpc/serviceconfig" +) + +var ( + logger = grpclog.Component("delegating-resolver") + // HTTPSProxyFromEnvironment will be overwritten in the tests + HTTPSProxyFromEnvironment = http.ProxyFromEnvironment +) + +// delegatingResolver manages both target URI and proxy address resolution by +// delegating these tasks to separate child resolvers. Essentially, it acts as +// a intermediary between the gRPC ClientConn and the child resolvers. +// +// It implements the [resolver.Resolver] interface. +type delegatingResolver struct { + target resolver.Target // parsed target URI to be resolved + cc resolver.ClientConn // gRPC ClientConn + targetResolver resolver.Resolver // resolver for the target URI, based on its scheme + proxyResolver resolver.Resolver // resolver for the proxy URI; nil if no proxy is configured + proxyURL *url.URL // proxy URL, derived from proxy environment and target + + mu sync.Mutex // protects all the fields below + targetResolverState *resolver.State // state of the target resolver + proxyAddrs []resolver.Address // resolved proxy addresses; empty if no proxy is configured +} + +// nopResolver is a resolver that does nothing. +type nopResolver struct{} + +func (nopResolver) ResolveNow(resolver.ResolveNowOptions) {} + +func (nopResolver) Close() {} + +// proxyURLForTarget determines the proxy URL for the given address based on +// the environment. It can return the following: +// - nil URL, nil error: No proxy is configured or the address is excluded +// using the `NO_PROXY` environment variable or if req.URL.Host is +// "localhost" (with or without // a port number) +// - nil URL, non-nil error: An error occurred while retrieving the proxy URL. +// - non-nil URL, nil error: A proxy is configured, and the proxy URL was +// retrieved successfully without any errors. +func proxyURLForTarget(address string) (*url.URL, error) { + req := &http.Request{URL: &url.URL{ + Scheme: "https", + Host: address, + }} + return HTTPSProxyFromEnvironment(req) +} + +// New creates a new delegating resolver that can create up to two child +// resolvers: +// - one to resolve the proxy address specified using the supported +// environment variables. This uses the registered resolver for the "dns" +// scheme. +// - one to resolve the target URI using the resolver specified by the scheme +// in the target URI or specified by the user using the WithResolvers dial +// option. As a special case, if the target URI's scheme is "dns" and a +// proxy is specified using the supported environment variables, the target +// URI's path portion is used as the resolved address unless target +// resolution is enabled using the dial option. +func New(target resolver.Target, cc resolver.ClientConn, opts resolver.BuildOptions, targetResolverBuilder resolver.Builder, targetResolutionEnabled bool) (resolver.Resolver, error) { + r := &delegatingResolver{ + target: target, + cc: cc, + } + + var err error + r.proxyURL, err = proxyURLForTarget(target.Endpoint()) + if err != nil { + return nil, fmt.Errorf("delegating_resolver: failed to determine proxy URL for target %s: %v", target, err) + } + + // proxy is not configured or proxy address excluded using `NO_PROXY` env + // var, so only target resolver is used. + if r.proxyURL == nil { + return targetResolverBuilder.Build(target, cc, opts) + } + + if logger.V(2) { + logger.Infof("Proxy URL detected : %s", r.proxyURL) + } + + // When the scheme is 'dns' and target resolution on client is not enabled, + // resolution should be handled by the proxy, not the client. Therefore, we + // bypass the target resolver and store the unresolved target address. + if target.URL.Scheme == "dns" && !targetResolutionEnabled { + state := resolver.State{ + Addresses: []resolver.Address{{Addr: target.Endpoint()}}, + Endpoints: []resolver.Endpoint{{Addresses: []resolver.Address{{Addr: target.Endpoint()}}}}, + } + r.targetResolverState = &state + } else { + wcc := &wrappingClientConn{ + stateListener: r.updateTargetResolverState, + parent: r, + } + if r.targetResolver, err = targetResolverBuilder.Build(target, wcc, opts); err != nil { + return nil, fmt.Errorf("delegating_resolver: unable to build the resolver for target %s: %v", target, err) + } + } + + if r.proxyResolver, err = r.proxyURIResolver(opts); err != nil { + return nil, fmt.Errorf("delegating_resolver: failed to build resolver for proxy URL %q: %v", r.proxyURL, err) + } + + if r.targetResolver == nil { + r.targetResolver = nopResolver{} + } + if r.proxyResolver == nil { + r.proxyResolver = nopResolver{} + } + return r, nil +} + +// proxyURIResolver creates a resolver for resolving proxy URIs using the +// "dns" scheme. It adjusts the proxyURL to conform to the "dns:///" format and +// builds a resolver with a wrappingClientConn to capture resolved addresses. +func (r *delegatingResolver) proxyURIResolver(opts resolver.BuildOptions) (resolver.Resolver, error) { + proxyBuilder := resolver.Get("dns") + if proxyBuilder == nil { + panic("delegating_resolver: resolver for proxy not found for scheme dns") + } + url := *r.proxyURL + url.Scheme = "dns" + url.Path = "/" + r.proxyURL.Host + url.Host = "" // Clear the Host field to conform to the "dns:///" format + + proxyTarget := resolver.Target{URL: url} + wcc := &wrappingClientConn{ + stateListener: r.updateProxyResolverState, + parent: r, + } + return proxyBuilder.Build(proxyTarget, wcc, opts) +} + +func (r *delegatingResolver) ResolveNow(o resolver.ResolveNowOptions) { + r.targetResolver.ResolveNow(o) + r.proxyResolver.ResolveNow(o) +} + +func (r *delegatingResolver) Close() { + r.targetResolver.Close() + r.targetResolver = nil + + r.proxyResolver.Close() + r.proxyResolver = nil +} + +// updateClientConnStateLocked creates a list of combined addresses by +// pairing each proxy address with every target address. For each pair, it +// generates a new [resolver.Address] using the proxy address, and adding the +// target address as the attribute along with user info. It returns nil if +// either resolver has not sent update even once and returns the error from +// ClientConn update once both resolvers have sent update atleast once. +func (r *delegatingResolver) updateClientConnStateLocked() error { + if r.targetResolverState == nil || r.proxyAddrs == nil { + return nil + } + + curState := *r.targetResolverState + // If multiple resolved proxy addresses are present, we send only the + // unresolved proxy host and let net.Dial handle the proxy host name + // resolution when creating the transport. Sending all resolved addresses + // would increase the number of addresses passed to the ClientConn and + // subsequently to load balancing (LB) policies like Round Robin, leading + // to additional TCP connections. However, if there's only one resolved + // proxy address, we send it directly, as it doesn't affect the address + // count returned by the target resolver and the address count sent to the + // ClientConn. + var proxyAddr resolver.Address + if len(r.proxyAddrs) == 1 { + proxyAddr = r.proxyAddrs[0] + } else { + proxyAddr = resolver.Address{Addr: r.proxyURL.Host} + } + var addresses []resolver.Address + for _, targetAddr := range (*r.targetResolverState).Addresses { + addresses = append(addresses, proxyattributes.Set(proxyAddr, proxyattributes.Options{ + User: r.proxyURL.User, + ConnectAddr: targetAddr.Addr, + })) + } + + // Create a list of combined endpoints by pairing all proxy endpoints + // with every target endpoint. Each time, it constructs a new + // [resolver.Endpoint] using the all addresses from all the proxy endpoint + // and the target addresses from one endpoint. The target address and user + // information from the proxy URL are added as attributes to the proxy + // address.The resulting list of addresses is then grouped into endpoints, + // covering all combinations of proxy and target endpoints. + var endpoints []resolver.Endpoint + for _, endpt := range (*r.targetResolverState).Endpoints { + var addrs []resolver.Address + for _, proxyAddr := range r.proxyAddrs { + for _, targetAddr := range endpt.Addresses { + addrs = append(addrs, proxyattributes.Set(proxyAddr, proxyattributes.Options{ + User: r.proxyURL.User, + ConnectAddr: targetAddr.Addr, + })) + } + } + endpoints = append(endpoints, resolver.Endpoint{Addresses: addrs}) + } + // Use the targetResolverState for its service config and attributes + // contents. The state update is only sent after both the target and proxy + // resolvers have sent their updates, and curState has been updated with + // the combined addresses. + curState.Addresses = addresses + curState.Endpoints = endpoints + return r.cc.UpdateState(curState) +} + +// updateProxyResolverState updates the proxy resolver state by storing proxy +// addresses and endpoints, marking the resolver as ready, and triggering a +// state update if both proxy and target resolvers are ready. If the ClientConn +// returns a non-nil error, it calls `ResolveNow()` on the target resolver. It +// is a StateListener function of wrappingClientConn passed to the proxy resolver. +func (r *delegatingResolver) updateProxyResolverState(state resolver.State) error { + r.mu.Lock() + defer r.mu.Unlock() + if logger.V(2) { + logger.Infof("Addresses received from proxy resolver: %s", state.Addresses) + } + if len(state.Endpoints) > 0 { + // We expect exactly one address per endpoint because the proxy + // resolver uses "dns" resolution. + r.proxyAddrs = make([]resolver.Address, 0, len(state.Endpoints)) + for _, endpoint := range state.Endpoints { + r.proxyAddrs = append(r.proxyAddrs, endpoint.Addresses...) + } + } else if state.Addresses != nil { + r.proxyAddrs = state.Addresses + } else { + r.proxyAddrs = []resolver.Address{} // ensure proxyAddrs is non-nil to indicate an update has been received + } + err := r.updateClientConnStateLocked() + // Another possible approach was to block until updates are received from + // both resolvers. But this is not used because calling `New()` triggers + // `Build()` for the first resolver, which calls `UpdateState()`. And the + // second resolver hasn't sent an update yet, so it would cause `New()` to + // block indefinitely. + if err != nil { + r.targetResolver.ResolveNow(resolver.ResolveNowOptions{}) + } + return err +} + +// updateTargetResolverState updates the target resolver state by storing target +// addresses, endpoints, and service config, marking the resolver as ready, and +// triggering a state update if both resolvers are ready. If the ClientConn +// returns a non-nil error, it calls `ResolveNow()` on the proxy resolver. It +// is a StateListener function of wrappingClientConn passed to the target resolver. +func (r *delegatingResolver) updateTargetResolverState(state resolver.State) error { + r.mu.Lock() + defer r.mu.Unlock() + + if logger.V(2) { + logger.Infof("Addresses received from target resolver: %v", state.Addresses) + } + r.targetResolverState = &state + err := r.updateClientConnStateLocked() + if err != nil { + r.proxyResolver.ResolveNow(resolver.ResolveNowOptions{}) + } + return nil +} + +// wrappingClientConn serves as an intermediary between the parent ClientConn +// and the child resolvers created here. It implements the resolver.ClientConn +// interface and is passed in that capacity to the child resolvers. +type wrappingClientConn struct { + // Callback to deliver resolver state updates + stateListener func(state resolver.State) error + parent *delegatingResolver +} + +// UpdateState receives resolver state updates and forwards them to the +// appropriate listener function (either for the proxy or target resolver). +func (wcc *wrappingClientConn) UpdateState(state resolver.State) error { + return wcc.stateListener(state) +} + +// ReportError intercepts errors from the child resolvers and passes them to ClientConn. +func (wcc *wrappingClientConn) ReportError(err error) { + wcc.parent.cc.ReportError(err) +} + +// NewAddress intercepts the new resolved address from the child resolvers and +// passes them to ClientConn. +func (wcc *wrappingClientConn) NewAddress(addrs []resolver.Address) { + wcc.UpdateState(resolver.State{Addresses: addrs}) +} + +// ParseServiceConfig parses the provided service config and returns an +// object that provides the parsed config. +func (wcc *wrappingClientConn) ParseServiceConfig(serviceConfigJSON string) *serviceconfig.ParseResult { + return wcc.parent.cc.ParseServiceConfig(serviceConfigJSON) +} diff --git a/upstream/vendor/google.golang.org/grpc/internal/resolver/dns/dns_resolver.go b/upstream/vendor/google.golang.org/grpc/internal/resolver/dns/dns_resolver.go index abab35e250e..ba5c5a95d0d 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/resolver/dns/dns_resolver.go +++ b/upstream/vendor/google.golang.org/grpc/internal/resolver/dns/dns_resolver.go @@ -24,7 +24,9 @@ import ( "context" "encoding/json" "fmt" + rand "math/rand/v2" "net" + "net/netip" "os" "strconv" "strings" @@ -35,28 +37,35 @@ import ( "google.golang.org/grpc/grpclog" "google.golang.org/grpc/internal/backoff" "google.golang.org/grpc/internal/envconfig" - "google.golang.org/grpc/internal/grpcrand" "google.golang.org/grpc/internal/resolver/dns/internal" "google.golang.org/grpc/resolver" "google.golang.org/grpc/serviceconfig" ) -// EnableSRVLookups controls whether the DNS resolver attempts to fetch gRPCLB -// addresses from SRV records. Must not be changed after init time. -var EnableSRVLookups = false +var ( + // EnableSRVLookups controls whether the DNS resolver attempts to fetch gRPCLB + // addresses from SRV records. Must not be changed after init time. + EnableSRVLookups = false -// ResolvingTimeout specifies the maximum duration for a DNS resolution request. -// If the timeout expires before a response is received, the request will be canceled. -// -// It is recommended to set this value at application startup. Avoid modifying this variable -// after initialization as it's not thread-safe for concurrent modification. -var ResolvingTimeout = 30 * time.Second + // MinResolutionInterval is the minimum interval at which re-resolutions are + // allowed. This helps to prevent excessive re-resolution. + MinResolutionInterval = 30 * time.Second -var logger = grpclog.Component("dns") + // ResolvingTimeout specifies the maximum duration for a DNS resolution request. + // If the timeout expires before a response is received, the request will be canceled. + // + // It is recommended to set this value at application startup. Avoid modifying this variable + // after initialization as it's not thread-safe for concurrent modification. + ResolvingTimeout = 30 * time.Second + + logger = grpclog.Component("dns") +) func init() { resolver.Register(NewBuilder()) internal.TimeAfterFunc = time.After + internal.TimeNowFunc = time.Now + internal.TimeUntilFunc = time.Until internal.NewNetResolver = newNetResolver internal.AddressDialer = addressDialer } @@ -114,7 +123,7 @@ func (b *dnsBuilder) Build(target resolver.Target, cc resolver.ClientConn, opts } // IP address. - if ipAddr, ok := formatIP(host); ok { + if ipAddr, err := formatIP(host); err == nil { addr := []resolver.Address{{Addr: ipAddr + ":" + port}} cc.UpdateState(resolver.State{Addresses: addr}) return deadResolver{}, nil @@ -169,7 +178,7 @@ type dnsResolver struct { // finished. Otherwise, data race will be possible. [Race Example] in // dns_resolver_test we replace the real lookup functions with mocked ones to // facilitate testing. If Close() doesn't wait for watcher() goroutine - // finishes, race detector sometimes will warns lookup (READ the lookup + // finishes, race detector sometimes will warn lookup (READ the lookup // function pointers) inside watcher() goroutine has data race with // replaceNetFunc (WRITE the lookup function pointers). wg sync.WaitGroup @@ -203,12 +212,12 @@ func (d *dnsResolver) watcher() { err = d.cc.UpdateState(*state) } - var waitTime time.Duration + var nextResolutionTime time.Time if err == nil { // Success resolving, wait for the next ResolveNow. However, also wait 30 // seconds at the very least to prevent constantly re-resolving. backoffIndex = 1 - waitTime = internal.MinResolutionRate + nextResolutionTime = internal.TimeNowFunc().Add(MinResolutionInterval) select { case <-d.ctx.Done(): return @@ -217,19 +226,21 @@ func (d *dnsResolver) watcher() { } else { // Poll on an error found in DNS Resolver or an error received from // ClientConn. - waitTime = backoff.DefaultExponential.Backoff(backoffIndex) + nextResolutionTime = internal.TimeNowFunc().Add(backoff.DefaultExponential.Backoff(backoffIndex)) backoffIndex++ } select { case <-d.ctx.Done(): return - case <-internal.TimeAfterFunc(waitTime): + case <-internal.TimeAfterFunc(internal.TimeUntilFunc(nextResolutionTime)): } } } func (d *dnsResolver) lookupSRV(ctx context.Context) ([]resolver.Address, error) { - if !EnableSRVLookups { + // Skip this particular host to avoid timeouts with some versions of + // systemd-resolved. + if !EnableSRVLookups || d.host == "metadata.google.internal." { return nil, nil } var newAddrs []resolver.Address @@ -250,9 +261,9 @@ func (d *dnsResolver) lookupSRV(ctx context.Context) ([]resolver.Address, error) return nil, err } for _, a := range lbAddrs { - ip, ok := formatIP(a) - if !ok { - return nil, fmt.Errorf("dns: error parsing A record IP address %v", a) + ip, err := formatIP(a) + if err != nil { + return nil, fmt.Errorf("dns: error parsing A record IP address %v: %v", a, err) } addr := ip + ":" + strconv.Itoa(int(s.Port)) newAddrs = append(newAddrs, resolver.Address{Addr: addr, ServerName: s.Target}) @@ -312,9 +323,9 @@ func (d *dnsResolver) lookupHost(ctx context.Context) ([]resolver.Address, error } newAddrs := make([]resolver.Address, 0, len(addrs)) for _, a := range addrs { - ip, ok := formatIP(a) - if !ok { - return nil, fmt.Errorf("dns: error parsing A record IP address %v", a) + ip, err := formatIP(a) + if err != nil { + return nil, fmt.Errorf("dns: error parsing A record IP address %v: %v", a, err) } addr := ip + ":" + d.port newAddrs = append(newAddrs, resolver.Address{Addr: addr}) @@ -341,19 +352,19 @@ func (d *dnsResolver) lookup() (*resolver.State, error) { return &state, nil } -// formatIP returns ok = false if addr is not a valid textual representation of -// an IP address. If addr is an IPv4 address, return the addr and ok = true. +// formatIP returns an error if addr is not a valid textual representation of +// an IP address. If addr is an IPv4 address, return the addr and error = nil. // If addr is an IPv6 address, return the addr enclosed in square brackets and -// ok = true. -func formatIP(addr string) (addrIP string, ok bool) { - ip := net.ParseIP(addr) - if ip == nil { - return "", false +// error = nil. +func formatIP(addr string) (string, error) { + ip, err := netip.ParseAddr(addr) + if err != nil { + return "", err } - if ip.To4() != nil { - return addr, true + if ip.Is4() { + return addr, nil } - return "[" + addr + "]", true + return "[" + addr + "]", nil } // parseTarget takes the user input target string and default port, returns @@ -369,7 +380,7 @@ func parseTarget(target, defaultPort string) (host, port string, err error) { if target == "" { return "", "", internal.ErrMissingAddr } - if ip := net.ParseIP(target); ip != nil { + if _, err := netip.ParseAddr(target); err == nil { // target is an IPv4 or IPv6(without brackets) address return target, defaultPort, nil } @@ -417,7 +428,7 @@ func chosenByPercentage(a *int) bool { if a == nil { return true } - return grpcrand.Intn(100)+1 <= *a + return rand.IntN(100)+1 <= *a } func canaryingSC(js string) string { diff --git a/upstream/vendor/google.golang.org/grpc/internal/resolver/dns/internal/internal.go b/upstream/vendor/google.golang.org/grpc/internal/resolver/dns/internal/internal.go index c7fc557d00c..c0eae4f5f83 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/resolver/dns/internal/internal.go +++ b/upstream/vendor/google.golang.org/grpc/internal/resolver/dns/internal/internal.go @@ -28,7 +28,7 @@ import ( // NetResolver groups the methods on net.Resolver that are used by the DNS // resolver implementation. This allows the default net.Resolver instance to be -// overidden from tests. +// overridden from tests. type NetResolver interface { LookupHost(ctx context.Context, host string) (addrs []string, err error) LookupSRV(ctx context.Context, service, proto, name string) (cname string, addrs []*net.SRV, err error) @@ -50,16 +50,23 @@ var ( // The following vars are overridden from tests. var ( - // MinResolutionRate is the minimum rate at which re-resolutions are - // allowed. This helps to prevent excessive re-resolution. - MinResolutionRate = 30 * time.Second - // TimeAfterFunc is used by the DNS resolver to wait for the given duration - // to elapse. In non-test code, this is implemented by time.After. In test + // to elapse. In non-test code, this is implemented by time.After. In test // code, this can be used to control the amount of time the resolver is // blocked waiting for the duration to elapse. TimeAfterFunc func(time.Duration) <-chan time.Time + // TimeNowFunc is used by the DNS resolver to get the current time. + // In non-test code, this is implemented by time.Now. In test code, + // this can be used to control the current time for the resolver. + TimeNowFunc func() time.Time + + // TimeUntilFunc is used by the DNS resolver to calculate the remaining + // wait time for re-resolution. In non-test code, this is implemented by + // time.Until. In test code, this can be used to control the remaining + // time for resolver to wait for re-resolution. + TimeUntilFunc func(time.Time) time.Duration + // NewNetResolver returns the net.Resolver instance for the given target. NewNetResolver func(string) (NetResolver, error) diff --git a/upstream/vendor/google.golang.org/grpc/internal/resolver/passthrough/passthrough.go b/upstream/vendor/google.golang.org/grpc/internal/resolver/passthrough/passthrough.go index afac56572ad..b901c7bace5 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/resolver/passthrough/passthrough.go +++ b/upstream/vendor/google.golang.org/grpc/internal/resolver/passthrough/passthrough.go @@ -55,7 +55,7 @@ func (r *passthroughResolver) start() { r.cc.UpdateState(resolver.State{Addresses: []resolver.Address{{Addr: r.target.Endpoint()}}}) } -func (*passthroughResolver) ResolveNow(o resolver.ResolveNowOptions) {} +func (*passthroughResolver) ResolveNow(resolver.ResolveNowOptions) {} func (*passthroughResolver) Close() {} diff --git a/upstream/vendor/google.golang.org/grpc/internal/stats/labels.go b/upstream/vendor/google.golang.org/grpc/internal/stats/labels.go new file mode 100644 index 00000000000..fd33af51ae8 --- /dev/null +++ b/upstream/vendor/google.golang.org/grpc/internal/stats/labels.go @@ -0,0 +1,42 @@ +/* + * + * Copyright 2024 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +// Package stats provides internal stats related functionality. +package stats + +import "context" + +// Labels are the labels for metrics. +type Labels struct { + // TelemetryLabels are the telemetry labels to record. + TelemetryLabels map[string]string +} + +type labelsKey struct{} + +// GetLabels returns the Labels stored in the context, or nil if there is one. +func GetLabels(ctx context.Context) *Labels { + labels, _ := ctx.Value(labelsKey{}).(*Labels) + return labels +} + +// SetLabels sets the Labels in the context. +func SetLabels(ctx context.Context, labels *Labels) context.Context { + // could also append + return context.WithValue(ctx, labelsKey{}, labels) +} diff --git a/upstream/vendor/google.golang.org/grpc/internal/stats/metrics_recorder_list.go b/upstream/vendor/google.golang.org/grpc/internal/stats/metrics_recorder_list.go new file mode 100644 index 00000000000..79044657be1 --- /dev/null +++ b/upstream/vendor/google.golang.org/grpc/internal/stats/metrics_recorder_list.go @@ -0,0 +1,105 @@ +/* + * Copyright 2024 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package stats + +import ( + "fmt" + + estats "google.golang.org/grpc/experimental/stats" + "google.golang.org/grpc/stats" +) + +// MetricsRecorderList forwards Record calls to all of its metricsRecorders. +// +// It eats any record calls where the label values provided do not match the +// number of label keys. +type MetricsRecorderList struct { + // metricsRecorders are the metrics recorders this list will forward to. + metricsRecorders []estats.MetricsRecorder +} + +// NewMetricsRecorderList creates a new metric recorder list with all the stats +// handlers provided which implement the MetricsRecorder interface. +// If no stats handlers provided implement the MetricsRecorder interface, +// the MetricsRecorder list returned is a no-op. +func NewMetricsRecorderList(shs []stats.Handler) *MetricsRecorderList { + var mrs []estats.MetricsRecorder + for _, sh := range shs { + if mr, ok := sh.(estats.MetricsRecorder); ok { + mrs = append(mrs, mr) + } + } + return &MetricsRecorderList{ + metricsRecorders: mrs, + } +} + +func verifyLabels(desc *estats.MetricDescriptor, labelsRecv ...string) { + if got, want := len(labelsRecv), len(desc.Labels)+len(desc.OptionalLabels); got != want { + panic(fmt.Sprintf("Received %d labels in call to record metric %q, but expected %d.", got, desc.Name, want)) + } +} + +// RecordInt64Count records the measurement alongside labels on the int +// count associated with the provided handle. +func (l *MetricsRecorderList) RecordInt64Count(handle *estats.Int64CountHandle, incr int64, labels ...string) { + verifyLabels(handle.Descriptor(), labels...) + + for _, metricRecorder := range l.metricsRecorders { + metricRecorder.RecordInt64Count(handle, incr, labels...) + } +} + +// RecordFloat64Count records the measurement alongside labels on the float +// count associated with the provided handle. +func (l *MetricsRecorderList) RecordFloat64Count(handle *estats.Float64CountHandle, incr float64, labels ...string) { + verifyLabels(handle.Descriptor(), labels...) + + for _, metricRecorder := range l.metricsRecorders { + metricRecorder.RecordFloat64Count(handle, incr, labels...) + } +} + +// RecordInt64Histo records the measurement alongside labels on the int +// histo associated with the provided handle. +func (l *MetricsRecorderList) RecordInt64Histo(handle *estats.Int64HistoHandle, incr int64, labels ...string) { + verifyLabels(handle.Descriptor(), labels...) + + for _, metricRecorder := range l.metricsRecorders { + metricRecorder.RecordInt64Histo(handle, incr, labels...) + } +} + +// RecordFloat64Histo records the measurement alongside labels on the float +// histo associated with the provided handle. +func (l *MetricsRecorderList) RecordFloat64Histo(handle *estats.Float64HistoHandle, incr float64, labels ...string) { + verifyLabels(handle.Descriptor(), labels...) + + for _, metricRecorder := range l.metricsRecorders { + metricRecorder.RecordFloat64Histo(handle, incr, labels...) + } +} + +// RecordInt64Gauge records the measurement alongside labels on the int +// gauge associated with the provided handle. +func (l *MetricsRecorderList) RecordInt64Gauge(handle *estats.Int64GaugeHandle, incr int64, labels ...string) { + verifyLabels(handle.Descriptor(), labels...) + + for _, metricRecorder := range l.metricsRecorders { + metricRecorder.RecordInt64Gauge(handle, incr, labels...) + } +} diff --git a/upstream/vendor/google.golang.org/grpc/internal/status/status.go b/upstream/vendor/google.golang.org/grpc/internal/status/status.go index c7dbc820595..1186f1e9a9a 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/status/status.go +++ b/upstream/vendor/google.golang.org/grpc/internal/status/status.go @@ -138,17 +138,19 @@ func (s *Status) WithDetails(details ...protoadapt.MessageV1) (*Status, error) { // s.Code() != OK implies that s.Proto() != nil. p := s.Proto() for _, detail := range details { - any, err := anypb.New(protoadapt.MessageV2Of(detail)) + m, err := anypb.New(protoadapt.MessageV2Of(detail)) if err != nil { return nil, err } - p.Details = append(p.Details, any) + p.Details = append(p.Details, m) } return &Status{s: p}, nil } // Details returns a slice of details messages attached to the status. // If a detail cannot be decoded, the error is returned in place of the detail. +// If the detail can be decoded, the proto message returned is of the same +// type that was given to WithDetails(). func (s *Status) Details() []any { if s == nil || s.s == nil { return nil @@ -160,7 +162,38 @@ func (s *Status) Details() []any { details = append(details, err) continue } - details = append(details, detail) + // The call to MessageV1Of is required to unwrap the proto message if + // it implemented only the MessageV1 API. The proto message would have + // been wrapped in a V2 wrapper in Status.WithDetails. V2 messages are + // added to a global registry used by any.UnmarshalNew(). + // MessageV1Of has the following behaviour: + // 1. If the given message is a wrapped MessageV1, it returns the + // unwrapped value. + // 2. If the given message already implements MessageV1, it returns it + // as is. + // 3. Else, it wraps the MessageV2 in a MessageV1 wrapper. + // + // Since the Status.WithDetails() API only accepts MessageV1, calling + // MessageV1Of ensures we return the same type that was given to + // WithDetails: + // * If the give type implemented only MessageV1, the unwrapping from + // point 1 above will restore the type. + // * If the given type implemented both MessageV1 and MessageV2, point 2 + // above will ensure no wrapping is performed. + // * If the given type implemented only MessageV2 and was wrapped using + // MessageV1Of before passing to WithDetails(), it would be unwrapped + // in WithDetails by calling MessageV2Of(). Point 3 above will ensure + // that the type is wrapped in a MessageV1 wrapper again before + // returning. Note that protoc-gen-go doesn't generate code which + // implements ONLY MessageV2 at the time of writing. + // + // NOTE: Status details can also be added using the FromProto method. + // This could theoretically allow passing a Detail message that only + // implements the V2 API. In such a case the message will be wrapped in + // a MessageV1 wrapper when fetched using Details(). + // Since protoc-gen-go generates only code that implements both V1 and + // V2 APIs for backward compatibility, this is not a concern. + details = append(details, protoadapt.MessageV1Of(detail)) } return details } diff --git a/upstream/vendor/google.golang.org/grpc/internal/syscall/syscall_nonlinux.go b/upstream/vendor/google.golang.org/grpc/internal/syscall/syscall_nonlinux.go index 999f52cd75b..54c24c2ff38 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/syscall/syscall_nonlinux.go +++ b/upstream/vendor/google.golang.org/grpc/internal/syscall/syscall_nonlinux.go @@ -58,20 +58,20 @@ func GetRusage() *Rusage { // CPUTimeDiff returns the differences of user CPU time and system CPU time used // between two Rusage structs. It a no-op function for non-linux environments. -func CPUTimeDiff(first *Rusage, latest *Rusage) (float64, float64) { +func CPUTimeDiff(*Rusage, *Rusage) (float64, float64) { log() return 0, 0 } // SetTCPUserTimeout is a no-op function under non-linux environments. -func SetTCPUserTimeout(conn net.Conn, timeout time.Duration) error { +func SetTCPUserTimeout(net.Conn, time.Duration) error { log() return nil } // GetTCPUserTimeout is a no-op function under non-linux environments. // A negative return value indicates the operation is not supported -func GetTCPUserTimeout(conn net.Conn) (int, error) { +func GetTCPUserTimeout(net.Conn) (int, error) { log() return -1, nil } diff --git a/upstream/vendor/google.golang.org/grpc/internal/tcp_keepalive_unix.go b/upstream/vendor/google.golang.org/grpc/internal/tcp_keepalive_unix.go index 078137b7fd7..7e7aaa54636 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/tcp_keepalive_unix.go +++ b/upstream/vendor/google.golang.org/grpc/internal/tcp_keepalive_unix.go @@ -44,7 +44,7 @@ func NetDialerWithTCPKeepalive() *net.Dialer { // combination of unconditionally enabling TCP keepalives here, and // disabling the overriding of TCP keepalive parameters by setting the // KeepAlive field to a negative value above, results in OS defaults for - // the TCP keealive interval and time parameters. + // the TCP keepalive interval and time parameters. Control: func(_, _ string, c syscall.RawConn) error { return c.Control(func(fd uintptr) { unix.SetsockoptInt(int(fd), unix.SOL_SOCKET, unix.SO_KEEPALIVE, 1) diff --git a/upstream/vendor/google.golang.org/grpc/internal/tcp_keepalive_windows.go b/upstream/vendor/google.golang.org/grpc/internal/tcp_keepalive_windows.go index fd7d43a8907..d5c1085eeae 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/tcp_keepalive_windows.go +++ b/upstream/vendor/google.golang.org/grpc/internal/tcp_keepalive_windows.go @@ -44,7 +44,7 @@ func NetDialerWithTCPKeepalive() *net.Dialer { // combination of unconditionally enabling TCP keepalives here, and // disabling the overriding of TCP keepalive parameters by setting the // KeepAlive field to a negative value above, results in OS defaults for - // the TCP keealive interval and time parameters. + // the TCP keepalive interval and time parameters. Control: func(_, _ string, c syscall.RawConn) error { return c.Control(func(fd uintptr) { windows.SetsockoptInt(windows.Handle(fd), windows.SOL_SOCKET, windows.SO_KEEPALIVE, 1) diff --git a/upstream/vendor/google.golang.org/grpc/internal/transport/client_stream.go b/upstream/vendor/google.golang.org/grpc/internal/transport/client_stream.go new file mode 100644 index 00000000000..8ed347c5419 --- /dev/null +++ b/upstream/vendor/google.golang.org/grpc/internal/transport/client_stream.go @@ -0,0 +1,144 @@ +/* + * + * Copyright 2024 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +package transport + +import ( + "sync/atomic" + + "golang.org/x/net/http2" + "google.golang.org/grpc/mem" + "google.golang.org/grpc/metadata" + "google.golang.org/grpc/status" +) + +// ClientStream implements streaming functionality for a gRPC client. +type ClientStream struct { + *Stream // Embed for common stream functionality. + + ct *http2Client + done chan struct{} // closed at the end of stream to unblock writers. + doneFunc func() // invoked at the end of stream. + + headerChan chan struct{} // closed to indicate the end of header metadata. + headerChanClosed uint32 // set when headerChan is closed. Used to avoid closing headerChan multiple times. + // headerValid indicates whether a valid header was received. Only + // meaningful after headerChan is closed (always call waitOnHeader() before + // reading its value). + headerValid bool + header metadata.MD // the received header metadata + noHeaders bool // set if the client never received headers (set only after the stream is done). + + bytesReceived atomic.Bool // indicates whether any bytes have been received on this stream + unprocessed atomic.Bool // set if the server sends a refused stream or GOAWAY including this stream + + status *status.Status // the status error received from the server +} + +// Read reads an n byte message from the input stream. +func (s *ClientStream) Read(n int) (mem.BufferSlice, error) { + b, err := s.Stream.read(n) + if err == nil { + s.ct.incrMsgRecv() + } + return b, err +} + +// Close closes the stream and popagates err to any readers. +func (s *ClientStream) Close(err error) { + var ( + rst bool + rstCode http2.ErrCode + ) + if err != nil { + rst = true + rstCode = http2.ErrCodeCancel + } + s.ct.closeStream(s, err, rst, rstCode, status.Convert(err), nil, false) +} + +// Write writes the hdr and data bytes to the output stream. +func (s *ClientStream) Write(hdr []byte, data mem.BufferSlice, opts *WriteOptions) error { + return s.ct.write(s, hdr, data, opts) +} + +// BytesReceived indicates whether any bytes have been received on this stream. +func (s *ClientStream) BytesReceived() bool { + return s.bytesReceived.Load() +} + +// Unprocessed indicates whether the server did not process this stream -- +// i.e. it sent a refused stream or GOAWAY including this stream ID. +func (s *ClientStream) Unprocessed() bool { + return s.unprocessed.Load() +} + +func (s *ClientStream) waitOnHeader() { + select { + case <-s.ctx.Done(): + // Close the stream to prevent headers/trailers from changing after + // this function returns. + s.Close(ContextErr(s.ctx.Err())) + // headerChan could possibly not be closed yet if closeStream raced + // with operateHeaders; wait until it is closed explicitly here. + <-s.headerChan + case <-s.headerChan: + } +} + +// RecvCompress returns the compression algorithm applied to the inbound +// message. It is empty string if there is no compression applied. +func (s *ClientStream) RecvCompress() string { + s.waitOnHeader() + return s.recvCompress +} + +// Done returns a channel which is closed when it receives the final status +// from the server. +func (s *ClientStream) Done() <-chan struct{} { + return s.done +} + +// Header returns the header metadata of the stream. Acquires the key-value +// pairs of header metadata once it is available. It blocks until i) the +// metadata is ready or ii) there is no header metadata or iii) the stream is +// canceled/expired. +func (s *ClientStream) Header() (metadata.MD, error) { + s.waitOnHeader() + + if !s.headerValid || s.noHeaders { + return nil, s.status.Err() + } + + return s.header.Copy(), nil +} + +// TrailersOnly blocks until a header or trailers-only frame is received and +// then returns true if the stream was trailers-only. If the stream ends +// before headers are received, returns true, nil. +func (s *ClientStream) TrailersOnly() bool { + s.waitOnHeader() + return s.noHeaders +} + +// Status returns the status received from the server. +// Status can be read safely only after the stream has ended, +// that is, after Done() is closed. +func (s *ClientStream) Status() *status.Status { + return s.status +} diff --git a/upstream/vendor/google.golang.org/grpc/internal/transport/controlbuf.go b/upstream/vendor/google.golang.org/grpc/internal/transport/controlbuf.go index 83c3829826a..ef72fbb3a01 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/transport/controlbuf.go +++ b/upstream/vendor/google.golang.org/grpc/internal/transport/controlbuf.go @@ -32,6 +32,7 @@ import ( "golang.org/x/net/http2/hpack" "google.golang.org/grpc/internal/grpclog" "google.golang.org/grpc/internal/grpcutil" + "google.golang.org/grpc/mem" "google.golang.org/grpc/status" ) @@ -148,9 +149,9 @@ type dataFrame struct { streamID uint32 endStream bool h []byte - d []byte + reader mem.Reader // onEachWrite is called every time - // a part of d is written out. + // a part of data is written out. onEachWrite func() } @@ -193,7 +194,7 @@ type goAway struct { code http2.ErrCode debugData []byte headsUp bool - closeConn error // if set, loopyWriter will exit, resulting in conn closure + closeConn error // if set, loopyWriter will exit with this error } func (*goAway) isTransportResponseFrame() bool { return false } @@ -289,18 +290,22 @@ func (l *outStreamList) dequeue() *outStream { } // controlBuffer is a way to pass information to loopy. -// Information is passed as specific struct types called control frames. -// A control frame not only represents data, messages or headers to be sent out -// but can also be used to instruct loopy to update its internal state. -// It shouldn't be confused with an HTTP2 frame, although some of the control frames -// like dataFrame and headerFrame do go out on wire as HTTP2 frames. +// +// Information is passed as specific struct types called control frames. A +// control frame not only represents data, messages or headers to be sent out +// but can also be used to instruct loopy to update its internal state. It +// shouldn't be confused with an HTTP2 frame, although some of the control +// frames like dataFrame and headerFrame do go out on wire as HTTP2 frames. type controlBuffer struct { - ch chan struct{} - done <-chan struct{} + wakeupCh chan struct{} // Unblocks readers waiting for something to read. + done <-chan struct{} // Closed when the transport is done. + + // Mutex guards all the fields below, except trfChan which can be read + // atomically without holding mu. mu sync.Mutex - consumerWaiting bool - list *itemList - err error + consumerWaiting bool // True when readers are blocked waiting for new data. + closed bool // True when the controlbuf is finished. + list *itemList // List of queued control frames. // transportResponseFrames counts the number of queued items that represent // the response of an action initiated by the peer. trfChan is created @@ -308,47 +313,59 @@ type controlBuffer struct { // closed and nilled when transportResponseFrames drops below the // threshold. Both fields are protected by mu. transportResponseFrames int - trfChan atomic.Value // chan struct{} + trfChan atomic.Pointer[chan struct{}] } func newControlBuffer(done <-chan struct{}) *controlBuffer { return &controlBuffer{ - ch: make(chan struct{}, 1), - list: &itemList{}, - done: done, + wakeupCh: make(chan struct{}, 1), + list: &itemList{}, + done: done, } } -// throttle blocks if there are too many incomingSettings/cleanupStreams in the -// controlbuf. +// throttle blocks if there are too many frames in the control buf that +// represent the response of an action initiated by the peer, like +// incomingSettings cleanupStreams etc. func (c *controlBuffer) throttle() { - ch, _ := c.trfChan.Load().(chan struct{}) - if ch != nil { + if ch := c.trfChan.Load(); ch != nil { select { - case <-ch: + case <-(*ch): case <-c.done: } } } +// put adds an item to the controlbuf. func (c *controlBuffer) put(it cbItem) error { _, err := c.executeAndPut(nil, it) return err } -func (c *controlBuffer) executeAndPut(f func(it any) bool, it cbItem) (bool, error) { - var wakeUp bool +// executeAndPut runs f, and if the return value is true, adds the given item to +// the controlbuf. The item could be nil, in which case, this method simply +// executes f and does not add the item to the controlbuf. +// +// The first return value indicates whether the item was successfully added to +// the control buffer. A non-nil error, specifically ErrConnClosing, is returned +// if the control buffer is already closed. +func (c *controlBuffer) executeAndPut(f func() bool, it cbItem) (bool, error) { c.mu.Lock() - if c.err != nil { - c.mu.Unlock() - return false, c.err + defer c.mu.Unlock() + + if c.closed { + return false, ErrConnClosing } if f != nil { - if !f(it) { // f wasn't successful - c.mu.Unlock() + if !f() { // f wasn't successful return false, nil } } + if it == nil { + return true, nil + } + + var wakeUp bool if c.consumerWaiting { wakeUp = true c.consumerWaiting = false @@ -359,98 +376,102 @@ func (c *controlBuffer) executeAndPut(f func(it any) bool, it cbItem) (bool, err if c.transportResponseFrames == maxQueuedTransportResponseFrames { // We are adding the frame that puts us over the threshold; create // a throttling channel. - c.trfChan.Store(make(chan struct{})) + ch := make(chan struct{}) + c.trfChan.Store(&ch) } } - c.mu.Unlock() if wakeUp { select { - case c.ch <- struct{}{}: + case c.wakeupCh <- struct{}{}: default: } } return true, nil } -// Note argument f should never be nil. -func (c *controlBuffer) execute(f func(it any) bool, it any) (bool, error) { - c.mu.Lock() - if c.err != nil { - c.mu.Unlock() - return false, c.err - } - if !f(it) { // f wasn't successful - c.mu.Unlock() - return false, nil - } - c.mu.Unlock() - return true, nil -} - +// get returns the next control frame from the control buffer. If block is true +// **and** there are no control frames in the control buffer, the call blocks +// until one of the conditions is met: there is a frame to return or the +// transport is closed. func (c *controlBuffer) get(block bool) (any, error) { for { c.mu.Lock() - if c.err != nil { + frame, err := c.getOnceLocked() + if frame != nil || err != nil || !block { + // If we read a frame or an error, we can return to the caller. The + // call to getOnceLocked() returns a nil frame and a nil error if + // there is nothing to read, and in that case, if the caller asked + // us not to block, we can return now as well. c.mu.Unlock() - return nil, c.err - } - if !c.list.isEmpty() { - h := c.list.dequeue().(cbItem) - if h.isTransportResponseFrame() { - if c.transportResponseFrames == maxQueuedTransportResponseFrames { - // We are removing the frame that put us over the - // threshold; close and clear the throttling channel. - ch := c.trfChan.Load().(chan struct{}) - close(ch) - c.trfChan.Store((chan struct{})(nil)) - } - c.transportResponseFrames-- - } - c.mu.Unlock() - return h, nil - } - if !block { - c.mu.Unlock() - return nil, nil + return frame, err } c.consumerWaiting = true c.mu.Unlock() + + // Release the lock above and wait to be woken up. select { - case <-c.ch: + case <-c.wakeupCh: case <-c.done: return nil, errors.New("transport closed by client") } } } +// Callers must not use this method, but should instead use get(). +// +// Caller must hold c.mu. +func (c *controlBuffer) getOnceLocked() (any, error) { + if c.closed { + return false, ErrConnClosing + } + if c.list.isEmpty() { + return nil, nil + } + h := c.list.dequeue().(cbItem) + if h.isTransportResponseFrame() { + if c.transportResponseFrames == maxQueuedTransportResponseFrames { + // We are removing the frame that put us over the + // threshold; close and clear the throttling channel. + ch := c.trfChan.Swap(nil) + close(*ch) + } + c.transportResponseFrames-- + } + return h, nil +} + +// finish closes the control buffer, cleaning up any streams that have queued +// header frames. Once this method returns, no more frames can be added to the +// control buffer, and attempts to do so will return ErrConnClosing. func (c *controlBuffer) finish() { c.mu.Lock() - if c.err != nil { - c.mu.Unlock() + defer c.mu.Unlock() + + if c.closed { return } - c.err = ErrConnClosing + c.closed = true // There may be headers for streams in the control buffer. // These streams need to be cleaned out since the transport // is still not aware of these yet. for head := c.list.dequeueAll(); head != nil; head = head.next { - hdr, ok := head.it.(*headerFrame) - if !ok { - continue - } - if hdr.onOrphaned != nil { // It will be nil on the server-side. - hdr.onOrphaned(ErrConnClosing) + switch v := head.it.(type) { + case *headerFrame: + if v.onOrphaned != nil { // It will be nil on the server-side. + v.onOrphaned(ErrConnClosing) + } + case *dataFrame: + _ = v.reader.Close() } } + // In case throttle() is currently in flight, it needs to be unblocked. // Otherwise, the transport may not close, since the transport is closed by // the reader encountering the connection error. - ch, _ := c.trfChan.Load().(chan struct{}) + ch := c.trfChan.Swap(nil) if ch != nil { - close(ch) + close(*ch) } - c.trfChan.Store((chan struct{})(nil)) - c.mu.Unlock() } type side int @@ -466,7 +487,7 @@ const ( // stream maintains a queue of data frames; as loopy receives data frames // it gets added to the queue of the relevant stream. // Loopy goes over this list of active streams by processing one node every iteration, -// thereby closely resemebling to a round-robin scheduling over all streams. While +// thereby closely resembling a round-robin scheduling over all streams. While // processing a stream, loopy writes out data bytes from this stream capped by the min // of http2MaxFrameLen, connection-level flow control and stream-level flow control. type loopyWriter struct { @@ -490,26 +511,29 @@ type loopyWriter struct { draining bool conn net.Conn logger *grpclog.PrefixLogger + bufferPool mem.BufferPool // Side-specific handlers ssGoAwayHandler func(*goAway) (bool, error) } -func newLoopyWriter(s side, fr *framer, cbuf *controlBuffer, bdpEst *bdpEstimator, conn net.Conn, logger *grpclog.PrefixLogger) *loopyWriter { +func newLoopyWriter(s side, fr *framer, cbuf *controlBuffer, bdpEst *bdpEstimator, conn net.Conn, logger *grpclog.PrefixLogger, goAwayHandler func(*goAway) (bool, error), bufferPool mem.BufferPool) *loopyWriter { var buf bytes.Buffer l := &loopyWriter{ - side: s, - cbuf: cbuf, - sendQuota: defaultWindowSize, - oiws: defaultWindowSize, - estdStreams: make(map[uint32]*outStream), - activeStreams: newOutStreamList(), - framer: fr, - hBuf: &buf, - hEnc: hpack.NewEncoder(&buf), - bdpEst: bdpEst, - conn: conn, - logger: logger, + side: s, + cbuf: cbuf, + sendQuota: defaultWindowSize, + oiws: defaultWindowSize, + estdStreams: make(map[uint32]*outStream), + activeStreams: newOutStreamList(), + framer: fr, + hBuf: &buf, + hEnc: hpack.NewEncoder(&buf), + bdpEst: bdpEst, + conn: conn, + logger: logger, + ssGoAwayHandler: goAwayHandler, + bufferPool: bufferPool, } return l } @@ -767,6 +791,11 @@ func (l *loopyWriter) cleanupStreamHandler(c *cleanupStream) error { // not be established yet. delete(l.estdStreams, c.streamID) str.deleteSelf() + for head := str.itl.dequeueAll(); head != nil; head = head.next { + if df, ok := head.it.(*dataFrame); ok { + _ = df.reader.Close() + } + } } if c.rst { // If RST_STREAM needs to be sent. if err := l.framer.fr.WriteRSTStream(c.streamID, c.rstCode); err != nil { @@ -902,16 +931,18 @@ func (l *loopyWriter) processData() (bool, error) { dataItem := str.itl.peek().(*dataFrame) // Peek at the first data item this stream. // A data item is represented by a dataFrame, since it later translates into // multiple HTTP2 data frames. - // Every dataFrame has two buffers; h that keeps grpc-message header and d that is actual data. - // As an optimization to keep wire traffic low, data from d is copied to h to make as big as the - // maximum possible HTTP2 frame size. + // Every dataFrame has two buffers; h that keeps grpc-message header and data + // that is the actual message. As an optimization to keep wire traffic low, data + // from data is copied to h to make as big as the maximum possible HTTP2 frame + // size. - if len(dataItem.h) == 0 && len(dataItem.d) == 0 { // Empty data frame + if len(dataItem.h) == 0 && dataItem.reader.Remaining() == 0 { // Empty data frame // Client sends out empty data frame with endStream = true if err := l.framer.fr.WriteData(dataItem.streamID, dataItem.endStream, nil); err != nil { return false, err } str.itl.dequeue() // remove the empty data item from stream + _ = dataItem.reader.Close() if str.itl.isEmpty() { str.state = empty } else if trailer, ok := str.itl.peek().(*headerFrame); ok { // the next item is trailers. @@ -926,9 +957,7 @@ func (l *loopyWriter) processData() (bool, error) { } return false, nil } - var ( - buf []byte - ) + // Figure out the maximum size we can send maxSize := http2MaxFrameLen if strQuota := int(l.oiws) - str.bytesOutStanding; strQuota <= 0 { // stream-level flow control. @@ -942,43 +971,50 @@ func (l *loopyWriter) processData() (bool, error) { } // Compute how much of the header and data we can send within quota and max frame length hSize := min(maxSize, len(dataItem.h)) - dSize := min(maxSize-hSize, len(dataItem.d)) - if hSize != 0 { - if dSize == 0 { - buf = dataItem.h - } else { - // We can add some data to grpc message header to distribute bytes more equally across frames. - // Copy on the stack to avoid generating garbage - var localBuf [http2MaxFrameLen]byte - copy(localBuf[:hSize], dataItem.h) - copy(localBuf[hSize:], dataItem.d[:dSize]) - buf = localBuf[:hSize+dSize] - } + dSize := min(maxSize-hSize, dataItem.reader.Remaining()) + remainingBytes := len(dataItem.h) + dataItem.reader.Remaining() - hSize - dSize + size := hSize + dSize + + var buf *[]byte + + if hSize != 0 && dSize == 0 { + buf = &dataItem.h } else { - buf = dataItem.d - } + // Note: this is only necessary because the http2.Framer does not support + // partially writing a frame, so the sequence must be materialized into a buffer. + // TODO: Revisit once https://github.com/golang/go/issues/66655 is addressed. + pool := l.bufferPool + if pool == nil { + // Note that this is only supposed to be nil in tests. Otherwise, stream is + // always initialized with a BufferPool. + pool = mem.DefaultBufferPool() + } + buf = pool.Get(size) + defer pool.Put(buf) - size := hSize + dSize + copy((*buf)[:hSize], dataItem.h) + _, _ = dataItem.reader.Read((*buf)[hSize:]) + } // Now that outgoing flow controls are checked we can replenish str's write quota str.wq.replenish(size) var endStream bool // If this is the last data message on this stream and all of it can be written in this iteration. - if dataItem.endStream && len(dataItem.h)+len(dataItem.d) <= size { + if dataItem.endStream && remainingBytes == 0 { endStream = true } if dataItem.onEachWrite != nil { dataItem.onEachWrite() } - if err := l.framer.fr.WriteData(dataItem.streamID, endStream, buf[:size]); err != nil { + if err := l.framer.fr.WriteData(dataItem.streamID, endStream, (*buf)[:size]); err != nil { return false, err } str.bytesOutStanding += size l.sendQuota -= uint32(size) dataItem.h = dataItem.h[hSize:] - dataItem.d = dataItem.d[dSize:] - if len(dataItem.h) == 0 && len(dataItem.d) == 0 { // All the data from that message was written out. + if remainingBytes == 0 { // All the data from that message was written out. + _ = dataItem.reader.Close() str.itl.dequeue() } if str.itl.isEmpty() { @@ -997,10 +1033,3 @@ func (l *loopyWriter) processData() (bool, error) { } return false, nil } - -func min(a, b int) int { - if a < b { - return a - } - return b -} diff --git a/upstream/vendor/google.golang.org/grpc/internal/transport/flowcontrol.go b/upstream/vendor/google.golang.org/grpc/internal/transport/flowcontrol.go index 97198c51588..dfc0f224ec8 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/transport/flowcontrol.go +++ b/upstream/vendor/google.golang.org/grpc/internal/transport/flowcontrol.go @@ -92,14 +92,11 @@ func (f *trInFlow) newLimit(n uint32) uint32 { func (f *trInFlow) onData(n uint32) uint32 { f.unacked += n - if f.unacked >= f.limit/4 { - w := f.unacked - f.unacked = 0 + if f.unacked < f.limit/4 { f.updateEffectiveWindowSize() - return w + return 0 } - f.updateEffectiveWindowSize() - return 0 + return f.reset() } func (f *trInFlow) reset() uint32 { diff --git a/upstream/vendor/google.golang.org/grpc/internal/transport/handler_server.go b/upstream/vendor/google.golang.org/grpc/internal/transport/handler_server.go index 4a3ddce29a4..3dea2357351 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/transport/handler_server.go +++ b/upstream/vendor/google.golang.org/grpc/internal/transport/handler_server.go @@ -24,7 +24,6 @@ package transport import ( - "bytes" "context" "errors" "fmt" @@ -40,6 +39,7 @@ import ( "google.golang.org/grpc/credentials" "google.golang.org/grpc/internal/grpclog" "google.golang.org/grpc/internal/grpcutil" + "google.golang.org/grpc/mem" "google.golang.org/grpc/metadata" "google.golang.org/grpc/peer" "google.golang.org/grpc/stats" @@ -50,7 +50,7 @@ import ( // NewServerHandlerTransport returns a ServerTransport handling gRPC from // inside an http.Handler, or writes an HTTP error to w and returns an error. // It requires that the http Server supports HTTP/2. -func NewServerHandlerTransport(w http.ResponseWriter, r *http.Request, stats []stats.Handler) (ServerTransport, error) { +func NewServerHandlerTransport(w http.ResponseWriter, r *http.Request, stats []stats.Handler, bufferPool mem.BufferPool) (ServerTransport, error) { if r.Method != http.MethodPost { w.Header().Set("Allow", http.MethodPost) msg := fmt.Sprintf("invalid gRPC request method %q", r.Method) @@ -98,6 +98,7 @@ func NewServerHandlerTransport(w http.ResponseWriter, r *http.Request, stats []s contentType: contentType, contentSubtype: contentSubtype, stats: stats, + bufferPool: bufferPool, } st.logger = prefixLoggerForServerHandlerTransport(st) @@ -171,6 +172,8 @@ type serverHandlerTransport struct { stats []stats.Handler logger *grpclog.PrefixLogger + + bufferPool mem.BufferPool } func (ht *serverHandlerTransport) Close(err error) { @@ -222,7 +225,7 @@ func (ht *serverHandlerTransport) do(fn func()) error { } } -func (ht *serverHandlerTransport) WriteStatus(s *Stream, st *status.Status) error { +func (ht *serverHandlerTransport) writeStatus(s *ServerStream, st *status.Status) error { ht.writeStatusMu.Lock() defer ht.writeStatusMu.Unlock() @@ -244,6 +247,7 @@ func (ht *serverHandlerTransport) WriteStatus(s *Stream, st *status.Status) erro } s.hdrMu.Lock() + defer s.hdrMu.Unlock() if p := st.Proto(); p != nil && len(p.Details) > 0 { delete(s.trailer, grpcStatusDetailsBinHeader) stBytes, err := proto.Marshal(p) @@ -268,7 +272,6 @@ func (ht *serverHandlerTransport) WriteStatus(s *Stream, st *status.Status) erro } } } - s.hdrMu.Unlock() }) if err == nil { // transport has not been closed @@ -286,14 +289,14 @@ func (ht *serverHandlerTransport) WriteStatus(s *Stream, st *status.Status) erro // writePendingHeaders sets common and custom headers on the first // write call (Write, WriteHeader, or WriteStatus) -func (ht *serverHandlerTransport) writePendingHeaders(s *Stream) { +func (ht *serverHandlerTransport) writePendingHeaders(s *ServerStream) { ht.writeCommonHeaders(s) ht.writeCustomHeaders(s) } // writeCommonHeaders sets common headers on the first write // call (Write, WriteHeader, or WriteStatus). -func (ht *serverHandlerTransport) writeCommonHeaders(s *Stream) { +func (ht *serverHandlerTransport) writeCommonHeaders(s *ServerStream) { h := ht.rw.Header() h["Date"] = nil // suppress Date to make tests happy; TODO: restore h.Set("Content-Type", ht.contentType) @@ -314,7 +317,7 @@ func (ht *serverHandlerTransport) writeCommonHeaders(s *Stream) { // writeCustomHeaders sets custom headers set on the stream via SetHeader // on the first write call (Write, WriteHeader, or WriteStatus) -func (ht *serverHandlerTransport) writeCustomHeaders(s *Stream) { +func (ht *serverHandlerTransport) writeCustomHeaders(s *ServerStream) { h := ht.rw.Header() s.hdrMu.Lock() @@ -330,19 +333,31 @@ func (ht *serverHandlerTransport) writeCustomHeaders(s *Stream) { s.hdrMu.Unlock() } -func (ht *serverHandlerTransport) Write(s *Stream, hdr []byte, data []byte, opts *Options) error { +func (ht *serverHandlerTransport) write(s *ServerStream, hdr []byte, data mem.BufferSlice, _ *WriteOptions) error { + // Always take a reference because otherwise there is no guarantee the data will + // be available after this function returns. This is what callers to Write + // expect. + data.Ref() headersWritten := s.updateHeaderSent() - return ht.do(func() { + err := ht.do(func() { + defer data.Free() if !headersWritten { ht.writePendingHeaders(s) } ht.rw.Write(hdr) - ht.rw.Write(data) + for _, b := range data { + _, _ = ht.rw.Write(b.ReadOnlyData()) + } ht.rw.(http.Flusher).Flush() }) + if err != nil { + data.Free() + return err + } + return nil } -func (ht *serverHandlerTransport) WriteHeader(s *Stream, md metadata.MD) error { +func (ht *serverHandlerTransport) writeHeader(s *ServerStream, md metadata.MD) error { if err := s.SetHeader(md); err != nil { return err } @@ -370,7 +385,7 @@ func (ht *serverHandlerTransport) WriteHeader(s *Stream, md metadata.MD) error { return err } -func (ht *serverHandlerTransport) HandleStreams(ctx context.Context, startStream func(*Stream)) { +func (ht *serverHandlerTransport) HandleStreams(ctx context.Context, startStream func(*ServerStream)) { // With this transport type there will be exactly 1 stream: this HTTP request. var cancel context.CancelFunc if ht.timeoutSet { @@ -393,20 +408,22 @@ func (ht *serverHandlerTransport) HandleStreams(ctx context.Context, startStream ctx = metadata.NewIncomingContext(ctx, ht.headerMD) req := ht.req - s := &Stream{ - id: 0, // irrelevant - ctx: ctx, - requestRead: func(int) {}, + s := &ServerStream{ + Stream: &Stream{ + id: 0, // irrelevant + ctx: ctx, + requestRead: func(int) {}, + buf: newRecvBuffer(), + method: req.URL.Path, + recvCompress: req.Header.Get("grpc-encoding"), + contentSubtype: ht.contentSubtype, + }, cancel: cancel, - buf: newRecvBuffer(), st: ht, - method: req.URL.Path, - recvCompress: req.Header.Get("grpc-encoding"), - contentSubtype: ht.contentSubtype, headerWireLength: 0, // won't have access to header wire length until golang/go#18997. } s.trReader = &transportReader{ - reader: &recvBufferReader{ctx: s.ctx, ctxDone: s.ctx.Done(), recv: s.buf, freeBuffer: func(*bytes.Buffer) {}}, + reader: &recvBufferReader{ctx: s.ctx, ctxDone: s.ctx.Done(), recv: s.buf}, windowHandler: func(int) {}, } @@ -415,21 +432,19 @@ func (ht *serverHandlerTransport) HandleStreams(ctx context.Context, startStream go func() { defer close(readerDone) - // TODO: minimize garbage, optimize recvBuffer code/ownership - const readSize = 8196 - for buf := make([]byte, readSize); ; { - n, err := req.Body.Read(buf) + for { + buf := ht.bufferPool.Get(http2MaxFrameLen) + n, err := req.Body.Read(*buf) if n > 0 { - s.buf.put(recvMsg{buffer: bytes.NewBuffer(buf[:n:n])}) - buf = buf[n:] + *buf = (*buf)[:n] + s.buf.put(recvMsg{buffer: mem.NewBuffer(buf, ht.bufferPool)}) + } else { + ht.bufferPool.Put(buf) } if err != nil { s.buf.put(recvMsg{err: mapRecvMsgError(err)}) return } - if len(buf) == 0 { - buf = make([]byte, readSize) - } } }() @@ -458,11 +473,9 @@ func (ht *serverHandlerTransport) runStream() { } } -func (ht *serverHandlerTransport) IncrMsgSent() {} - -func (ht *serverHandlerTransport) IncrMsgRecv() {} +func (ht *serverHandlerTransport) incrMsgRecv() {} -func (ht *serverHandlerTransport) Drain(debugData string) { +func (ht *serverHandlerTransport) Drain(string) { panic("Drain() is not implemented") } @@ -485,5 +498,5 @@ func mapRecvMsgError(err error) error { if strings.Contains(err.Error(), "body closed by handler") { return status.Error(codes.Canceled, err.Error()) } - return connectionErrorf(true, err, err.Error()) + return connectionErrorf(true, err, "%s", err.Error()) } diff --git a/upstream/vendor/google.golang.org/grpc/internal/transport/http2_client.go b/upstream/vendor/google.golang.org/grpc/internal/transport/http2_client.go index deba0c4d9ef..513dbb93d55 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/transport/http2_client.go +++ b/upstream/vendor/google.golang.org/grpc/internal/transport/http2_client.go @@ -43,10 +43,12 @@ import ( "google.golang.org/grpc/internal/grpcsync" "google.golang.org/grpc/internal/grpcutil" imetadata "google.golang.org/grpc/internal/metadata" + "google.golang.org/grpc/internal/proxyattributes" istatus "google.golang.org/grpc/internal/status" isyscall "google.golang.org/grpc/internal/syscall" "google.golang.org/grpc/internal/transport/networktype" "google.golang.org/grpc/keepalive" + "google.golang.org/grpc/mem" "google.golang.org/grpc/metadata" "google.golang.org/grpc/peer" "google.golang.org/grpc/resolver" @@ -59,6 +61,8 @@ import ( // atomically. var clientConnectionCounter uint64 +var goAwayLoopyWriterTimeout = 5 * time.Second + var metadataFromOutgoingContextRaw = internal.FromOutgoingContextRaw.(func(context.Context) (metadata.MD, [][]string, bool)) // http2Client implements the ClientTransport interface with HTTP2. @@ -83,9 +87,9 @@ type http2Client struct { writerDone chan struct{} // sync point to enable testing. // goAway is closed to notify the upper layer (i.e., addrConn.transportMonitor) // that the server sent GoAway on this transport. - goAway chan struct{} - - framer *framer + goAway chan struct{} + keepaliveDone chan struct{} // Closed when the keepalive goroutine exits. + framer *framer // controlBuf delivers all the control related tasks (e.g., window // updates, reset streams, and various settings) to the controller. // Do not access controlBuf with mu held. @@ -114,13 +118,13 @@ type http2Client struct { streamQuota int64 streamsQuotaAvailable chan struct{} waitingStreams uint32 - nextID uint32 registeredCompressors string // Do not access controlBuf with mu held. mu sync.Mutex // guard the following variables + nextID uint32 state transportState - activeStreams map[uint32]*Stream + activeStreams map[uint32]*ClientStream // prevGoAway ID records the Last-Stream-ID in the previous GOAway frame. prevGoAwayID uint32 // goAwayReason records the http2.ErrCode and debug data received with the @@ -144,13 +148,13 @@ type http2Client struct { onClose func(GoAwayReason) - bufferPool *bufferPool + bufferPool mem.BufferPool connectionID uint64 logger *grpclog.PrefixLogger } -func dial(ctx context.Context, fn func(context.Context, string) (net.Conn, error), addr resolver.Address, useProxy bool, grpcUA string) (net.Conn, error) { +func dial(ctx context.Context, fn func(context.Context, string) (net.Conn, error), addr resolver.Address, grpcUA string) (net.Conn, error) { address := addr.Addr networkType, ok := networktype.Get(addr) if fn != nil { @@ -174,8 +178,8 @@ func dial(ctx context.Context, fn func(context.Context, string) (net.Conn, error if !ok { networkType, address = parseDialTarget(address) } - if networkType == "tcp" && useProxy { - return proxyDial(ctx, address, grpcUA) + if opts, present := proxyattributes.Get(addr); present { + return proxyDial(ctx, addr, grpcUA, opts) } return internal.NetDialerWithTCPKeepalive().DialContext(ctx, networkType, address) } @@ -196,10 +200,10 @@ func isTemporary(err error) bool { return true } -// newHTTP2Client constructs a connected ClientTransport to addr based on HTTP2 +// NewHTTP2Client constructs a connected ClientTransport to addr based on HTTP2 // and starts to receive messages on it. Non-nil error returns if construction // fails. -func newHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts ConnectOptions, onClose func(GoAwayReason)) (_ *http2Client, err error) { +func NewHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts ConnectOptions, onClose func(GoAwayReason)) (_ ClientTransport, err error) { scheme := "http" ctx, cancel := context.WithCancel(ctx) defer func() { @@ -214,7 +218,7 @@ func newHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts // address specific arbitrary data to reach custom dialers and credential handshakers. connectCtx = icredentials.NewClientHandshakeInfoContext(connectCtx, credentials.ClientHandshakeInfo{Attributes: addr.Attributes}) - conn, err := dial(connectCtx, opts.Dialer, addr, opts.UseProxy, opts.UserAgent) + conn, err := dial(connectCtx, opts.Dialer, addr, opts.UserAgent) if err != nil { if opts.FailOnNonTempDialError { return nil, connectionErrorf(isTemporary(err), err, "transport: error while dialing: %v", err) @@ -229,7 +233,7 @@ func newHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts } }(conn) - // The following defer and goroutine monitor the connectCtx for cancelation + // The following defer and goroutine monitor the connectCtx for cancellation // and deadline. On context expiration, the connection is hard closed and // this function will naturally fail as a result. Otherwise, the defer // waits for the goroutine to exit to prevent the context from being @@ -332,10 +336,11 @@ func newHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts readerDone: make(chan struct{}), writerDone: make(chan struct{}), goAway: make(chan struct{}), + keepaliveDone: make(chan struct{}), framer: newFramer(conn, writeBufSize, readBufSize, opts.SharedWriteBuffer, maxHeaderListSize), fc: &trInFlow{limit: uint32(icwz)}, scheme: scheme, - activeStreams: make(map[uint32]*Stream), + activeStreams: make(map[uint32]*ClientStream), isSecure: isSecure, perRPCCreds: perRPCCreds, kp: kp, @@ -346,7 +351,7 @@ func newHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts streamQuota: defaultMaxStreamsClient, streamsQuotaAvailable: make(chan struct{}, 1), keepaliveEnabled: keepaliveEnabled, - bufferPool: newBufferPool(), + bufferPool: opts.BufferPool, onClose: onClose, } var czSecurity credentials.ChannelzSecurityValue @@ -408,10 +413,10 @@ func newHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts readerErrCh := make(chan error, 1) go t.reader(readerErrCh) defer func() { - if err == nil { - err = <-readerErrCh - } if err != nil { + // writerDone should be closed since the loopy goroutine + // wouldn't have started in the case this function returns an error. + close(t.writerDone) t.Close(err) } }() @@ -458,8 +463,12 @@ func newHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts if err := t.framer.writer.Flush(); err != nil { return nil, err } + // Block until the server preface is received successfully or an error occurs. + if err = <-readerErrCh; err != nil { + return nil, err + } go func() { - t.loopy = newLoopyWriter(clientSide, t.framer, t.controlBuf, t.bdpEst, t.conn, t.logger) + t.loopy = newLoopyWriter(clientSide, t.framer, t.controlBuf, t.bdpEst, t.conn, t.logger, t.outgoingGoAwayHandler, t.bufferPool) if err := t.loopy.run(); !isIOError(err) { // Immediately close the connection, as the loopy writer returns // when there are no more active streams and we were draining (the @@ -472,17 +481,19 @@ func newHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts return t, nil } -func (t *http2Client) newStream(ctx context.Context, callHdr *CallHdr) *Stream { +func (t *http2Client) newStream(ctx context.Context, callHdr *CallHdr) *ClientStream { // TODO(zhaoq): Handle uint32 overflow of Stream.id. - s := &Stream{ - ct: t, - done: make(chan struct{}), - method: callHdr.Method, - sendCompress: callHdr.SendCompress, - buf: newRecvBuffer(), - headerChan: make(chan struct{}), - contentSubtype: callHdr.ContentSubtype, - doneFunc: callHdr.DoneFunc, + s := &ClientStream{ + Stream: &Stream{ + method: callHdr.Method, + sendCompress: callHdr.SendCompress, + buf: newRecvBuffer(), + contentSubtype: callHdr.ContentSubtype, + }, + ct: t, + done: make(chan struct{}), + headerChan: make(chan struct{}), + doneFunc: callHdr.DoneFunc, } s.wq = newWriteQuota(defaultWriteQuota, s.done) s.requestRead = func(n int) { @@ -498,9 +509,8 @@ func (t *http2Client) newStream(ctx context.Context, callHdr *CallHdr) *Stream { ctxDone: s.ctx.Done(), recv: s.buf, closeStream: func(err error) { - t.CloseStream(s, err) + s.Close(err) }, - freeBuffer: t.bufferPool.put, }, windowHandler: func(n int) { t.updateWindow(s, uint32(n)) @@ -517,6 +527,18 @@ func (t *http2Client) getPeer() *peer.Peer { } } +// OutgoingGoAwayHandler writes a GOAWAY to the connection. Always returns (false, err) as we want the GoAway +// to be the last frame loopy writes to the transport. +func (t *http2Client) outgoingGoAwayHandler(g *goAway) (bool, error) { + t.mu.Lock() + maxStreamID := t.nextID - 2 + t.mu.Unlock() + if err := t.framer.fr.WriteGoAway(maxStreamID, http2.ErrCodeNo, g.debugData); err != nil { + return false, err + } + return false, g.closeConn +} + func (t *http2Client) createHeaderFields(ctx context.Context, callHdr *CallHdr) ([]hpack.HeaderField, error) { aud := t.createAudience(callHdr) ri := credentials.RequestInfo{ @@ -578,12 +600,6 @@ func (t *http2Client) createHeaderFields(ctx context.Context, callHdr *CallHdr) for k, v := range callAuthData { headerFields = append(headerFields, hpack.HeaderField{Name: k, Value: encodeMetadataHeader(k, v)}) } - if b := stats.OutgoingTags(ctx); b != nil { - headerFields = append(headerFields, hpack.HeaderField{Name: "grpc-tags-bin", Value: encodeBinHeader(b)}) - } - if b := stats.OutgoingTrace(ctx); b != nil { - headerFields = append(headerFields, hpack.HeaderField{Name: "grpc-trace-bin", Value: encodeBinHeader(b)}) - } if md, added, ok := metadataFromOutgoingContextRaw(ctx); ok { var k string @@ -719,7 +735,7 @@ func (e NewStreamError) Error() string { // NewStream creates a stream and registers it into the transport as "active" // streams. All non-nil errors returned will be *NewStreamError. -func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (*Stream, error) { +func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (*ClientStream, error) { ctx = peer.NewContext(ctx, t.getPeer()) // ServerName field of the resolver returned address takes precedence over @@ -744,7 +760,7 @@ func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (*Stream, return } // The stream was unprocessed by the server. - atomic.StoreUint32(&s.unprocessed, 1) + s.unprocessed.Store(true) s.write(recvMsg{err: err}) close(s.done) // If headerChan isn't closed, then close it. @@ -755,7 +771,7 @@ func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (*Stream, hdr := &headerFrame{ hf: headerFields, endStream: false, - initStream: func(id uint32) error { + initStream: func(uint32) error { t.mu.Lock() // TODO: handle transport closure in loopy instead and remove this // initStream is never called when transport is draining. @@ -781,7 +797,7 @@ func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (*Stream, firstTry := true var ch chan struct{} transportDrainRequired := false - checkForStreamQuota := func(it any) bool { + checkForStreamQuota := func() bool { if t.streamQuota <= 0 { // Can go negative if server decreases it. if firstTry { t.waitingStreams++ @@ -793,23 +809,24 @@ func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (*Stream, t.waitingStreams-- } t.streamQuota-- - h := it.(*headerFrame) - h.streamID = t.nextID - t.nextID += 2 - - // Drain client transport if nextID > MaxStreamID which signals gRPC that - // the connection is closed and a new one must be created for subsequent RPCs. - transportDrainRequired = t.nextID > MaxStreamID - s.id = h.streamID - s.fc = &inFlow{limit: uint32(t.initialWindowSize)} t.mu.Lock() if t.state == draining || t.activeStreams == nil { // Can be niled from Close(). t.mu.Unlock() return false // Don't create a stream if the transport is already closed. } + + hdr.streamID = t.nextID + t.nextID += 2 + // Drain client transport if nextID > MaxStreamID which signals gRPC that + // the connection is closed and a new one must be created for subsequent RPCs. + transportDrainRequired = t.nextID > MaxStreamID + + s.id = hdr.streamID + s.fc = &inFlow{limit: uint32(t.initialWindowSize)} t.activeStreams[s.id] = s t.mu.Unlock() + if t.streamQuota > 0 && t.waitingStreams > 0 { select { case t.streamsQuotaAvailable <- struct{}{}: @@ -819,13 +836,12 @@ func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (*Stream, return true } var hdrListSizeErr error - checkForHeaderListSize := func(it any) bool { + checkForHeaderListSize := func() bool { if t.maxSendHeaderListSize == nil { return true } - hdrFrame := it.(*headerFrame) var sz int64 - for _, f := range hdrFrame.hf { + for _, f := range hdr.hf { if sz += int64(f.Size()); sz > int64(*t.maxSendHeaderListSize) { hdrListSizeErr = status.Errorf(codes.Internal, "header list size to send violates the maximum size (%d bytes) set by server", *t.maxSendHeaderListSize) return false @@ -834,8 +850,8 @@ func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (*Stream, return true } for { - success, err := t.controlBuf.executeAndPut(func(it any) bool { - return checkForHeaderListSize(it) && checkForStreamQuota(it) + success, err := t.controlBuf.executeAndPut(func() bool { + return checkForHeaderListSize() && checkForStreamQuota() }, hdr) if err != nil { // Connection closed. @@ -889,21 +905,7 @@ func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (*Stream, return s, nil } -// CloseStream clears the footprint of a stream when the stream is not needed any more. -// This must not be executed in reader's goroutine. -func (t *http2Client) CloseStream(s *Stream, err error) { - var ( - rst bool - rstCode http2.ErrCode - ) - if err != nil { - rst = true - rstCode = http2.ErrCodeCancel - } - t.closeStream(s, err, rst, rstCode, status.Convert(err), nil, false) -} - -func (t *http2Client) closeStream(s *Stream, err error, rst bool, rstCode http2.ErrCode, st *status.Status, mdata map[string][]string, eosReceived bool) { +func (t *http2Client) closeStream(s *ClientStream, err error, rst bool, rstCode http2.ErrCode, st *status.Status, mdata map[string][]string, eosReceived bool) { // Set stream status to done. if s.swapState(streamDone) == streamDone { // If it was already done, return. If multiple closeStream calls @@ -946,7 +948,7 @@ func (t *http2Client) closeStream(s *Stream, err error, rst bool, rstCode http2. rst: rst, rstCode: rstCode, } - addBackStreamQuota := func(any) bool { + addBackStreamQuota := func() bool { t.streamQuota++ if t.streamQuota > 0 && t.waitingStreams > 0 { select { @@ -966,8 +968,9 @@ func (t *http2Client) closeStream(s *Stream, err error, rst bool, rstCode http2. // Close kicks off the shutdown process of the transport. This should be called // only once on a transport. Once it is called, the transport should not be -// accessed any more. +// accessed anymore. func (t *http2Client) Close(err error) { + t.conn.SetWriteDeadline(time.Now().Add(time.Second * 10)) t.mu.Lock() // Make sure we only close once. if t.state == closing { @@ -990,15 +993,33 @@ func (t *http2Client) Close(err error) { // should unblock it so that the goroutine eventually exits. t.kpDormancyCond.Signal() } + // Append info about previous goaways if there were any, since this may be important + // for understanding the root cause for this connection to be closed. + goAwayDebugMessage := t.goAwayDebugMessage t.mu.Unlock() - t.controlBuf.finish() + + // Per HTTP/2 spec, a GOAWAY frame must be sent before closing the + // connection. See https://httpwg.org/specs/rfc7540.html#GOAWAY. It + // also waits for loopyWriter to be closed with a timer to avoid the + // long blocking in case the connection is blackholed, i.e. TCP is + // just stuck. + t.controlBuf.put(&goAway{code: http2.ErrCodeNo, debugData: []byte("client transport shutdown"), closeConn: err}) + timer := time.NewTimer(goAwayLoopyWriterTimeout) + defer timer.Stop() + select { + case <-t.writerDone: // success + case <-timer.C: + t.logger.Infof("Failed to write a GOAWAY frame as part of connection close after %s. Giving up and closing the transport.", goAwayLoopyWriterTimeout) + } t.cancel() t.conn.Close() + // Waits for the reader and keepalive goroutines to exit before returning to + // ensure all resources are cleaned up before Close can return. + <-t.readerDone + if t.keepaliveEnabled { + <-t.keepaliveDone + } channelz.RemoveEntry(t.channelz.ID) - // Append info about previous goaways if there were any, since this may be important - // for understanding the root cause for this connection to be closed. - _, goAwayDebugMessage := t.GetGoAwayReason() - var st *status.Status if len(goAwayDebugMessage) > 0 { st = status.Newf(codes.Unavailable, "closing transport due to: %v, received prior goaway: %v", err, goAwayDebugMessage) @@ -1047,30 +1068,40 @@ func (t *http2Client) GracefulClose() { // Write formats the data into HTTP2 data frame(s) and sends it out. The caller // should proceed only if Write returns nil. -func (t *http2Client) Write(s *Stream, hdr []byte, data []byte, opts *Options) error { +func (t *http2Client) write(s *ClientStream, hdr []byte, data mem.BufferSlice, opts *WriteOptions) error { + reader := data.Reader() + if opts.Last { // If it's the last message, update stream state. if !s.compareAndSwapState(streamActive, streamWriteDone) { + _ = reader.Close() return errStreamDone } } else if s.getState() != streamActive { + _ = reader.Close() return errStreamDone } df := &dataFrame{ streamID: s.id, endStream: opts.Last, h: hdr, - d: data, + reader: reader, } - if hdr != nil || data != nil { // If it's not an empty data frame, check quota. - if err := s.wq.get(int32(len(hdr) + len(data))); err != nil { + if hdr != nil || df.reader.Remaining() != 0 { // If it's not an empty data frame, check quota. + if err := s.wq.get(int32(len(hdr) + df.reader.Remaining())); err != nil { + _ = reader.Close() return err } } - return t.controlBuf.put(df) + if err := t.controlBuf.put(df); err != nil { + _ = reader.Close() + return err + } + t.incrMsgSent() + return nil } -func (t *http2Client) getStream(f http2.Frame) *Stream { +func (t *http2Client) getStream(f http2.Frame) *ClientStream { t.mu.Lock() s := t.activeStreams[f.Header().StreamID] t.mu.Unlock() @@ -1080,7 +1111,7 @@ func (t *http2Client) getStream(f http2.Frame) *Stream { // adjustWindow sends out extra window update over the initial window size // of stream if the application is requesting data larger in size than // the window. -func (t *http2Client) adjustWindow(s *Stream, n uint32) { +func (t *http2Client) adjustWindow(s *ClientStream, n uint32) { if w := s.fc.maybeAdjust(n); w > 0 { t.controlBuf.put(&outgoingWindowUpdate{streamID: s.id, increment: w}) } @@ -1089,7 +1120,7 @@ func (t *http2Client) adjustWindow(s *Stream, n uint32) { // updateWindow adjusts the inbound quota for the stream. // Window updates will be sent out when the cumulative quota // exceeds the corresponding threshold. -func (t *http2Client) updateWindow(s *Stream, n uint32) { +func (t *http2Client) updateWindow(s *ClientStream, n uint32) { if w := s.fc.onRead(n); w > 0 { t.controlBuf.put(&outgoingWindowUpdate{streamID: s.id, increment: w}) } @@ -1099,7 +1130,7 @@ func (t *http2Client) updateWindow(s *Stream, n uint32) { // for the transport and the stream based on the current bdp // estimation. func (t *http2Client) updateFlowControl(n uint32) { - updateIWS := func(any) bool { + updateIWS := func() bool { t.initialWindowSize = int32(n) t.mu.Lock() for _, s := range t.activeStreams { @@ -1172,10 +1203,13 @@ func (t *http2Client) handleData(f *http2.DataFrame) { // guarantee f.Data() is consumed before the arrival of next frame. // Can this copy be eliminated? if len(f.Data()) > 0 { - buffer := t.bufferPool.get() - buffer.Reset() - buffer.Write(f.Data()) - s.write(recvMsg{buffer: buffer}) + pool := t.bufferPool + if pool == nil { + // Note that this is only supposed to be nil in tests. Otherwise, stream is + // always initialized with a BufferPool. + pool = mem.DefaultBufferPool() + } + s.write(recvMsg{buffer: mem.Copy(f.Data(), pool)}) } } // The server has closed the stream without sending trailers. Record that @@ -1192,7 +1226,7 @@ func (t *http2Client) handleRSTStream(f *http2.RSTStreamFrame) { } if f.ErrCode == http2.ErrCodeRefusedStream { // The stream was unprocessed by the server. - atomic.StoreUint32(&s.unprocessed, 1) + s.unprocessed.Store(true) } statusCode, ok := http2ErrConvTab[f.ErrCode] if !ok { @@ -1204,7 +1238,7 @@ func (t *http2Client) handleRSTStream(f *http2.RSTStreamFrame) { if statusCode == codes.Canceled { if d, ok := s.ctx.Deadline(); ok && !d.After(time.Now()) { // Our deadline was already exceeded, and that was likely the cause - // of this cancelation. Alter the status code accordingly. + // of this cancellation. Alter the status code accordingly. statusCode = codes.DeadlineExceeded } } @@ -1252,7 +1286,7 @@ func (t *http2Client) handleSettings(f *http2.SettingsFrame, isFirst bool) { } updateFuncs = append(updateFuncs, updateStreamQuota) } - t.controlBuf.executeAndPut(func(any) bool { + t.controlBuf.executeAndPut(func() bool { for _, f := range updateFuncs { f() } @@ -1273,11 +1307,11 @@ func (t *http2Client) handlePing(f *http2.PingFrame) { t.controlBuf.put(pingAck) } -func (t *http2Client) handleGoAway(f *http2.GoAwayFrame) { +func (t *http2Client) handleGoAway(f *http2.GoAwayFrame) error { t.mu.Lock() if t.state == closing { t.mu.Unlock() - return + return nil } if f.ErrCode == http2.ErrCodeEnhanceYourCalm && string(f.DebugData()) == "too_many_pings" { // When a client receives a GOAWAY with error code ENHANCE_YOUR_CALM and debug @@ -1289,8 +1323,7 @@ func (t *http2Client) handleGoAway(f *http2.GoAwayFrame) { id := f.LastStreamID if id > 0 && id%2 == 0 { t.mu.Unlock() - t.Close(connectionErrorf(true, nil, "received goaway with non-zero even-numbered numbered stream id: %v", id)) - return + return connectionErrorf(true, nil, "received goaway with non-zero even-numbered stream id: %v", id) } // A client can receive multiple GoAways from the server (see // https://github.com/grpc/grpc-go/issues/1387). The idea is that the first @@ -1307,8 +1340,7 @@ func (t *http2Client) handleGoAway(f *http2.GoAwayFrame) { // If there are multiple GoAways the first one should always have an ID greater than the following ones. if id > t.prevGoAwayID { t.mu.Unlock() - t.Close(connectionErrorf(true, nil, "received goaway with stream id: %v, which exceeds stream id of previous goaway: %v", id, t.prevGoAwayID)) - return + return connectionErrorf(true, nil, "received goaway with stream id: %v, which exceeds stream id of previous goaway: %v", id, t.prevGoAwayID) } default: t.setGoAwayReason(f) @@ -1332,15 +1364,14 @@ func (t *http2Client) handleGoAway(f *http2.GoAwayFrame) { t.prevGoAwayID = id if len(t.activeStreams) == 0 { t.mu.Unlock() - t.Close(connectionErrorf(true, nil, "received goaway and there are no active streams")) - return + return connectionErrorf(true, nil, "received goaway and there are no active streams") } - streamsToClose := make([]*Stream, 0) + streamsToClose := make([]*ClientStream, 0) for streamID, stream := range t.activeStreams { if streamID > id && streamID <= upperLimit { // The stream was unprocessed by the server. - atomic.StoreUint32(&stream.unprocessed, 1) + stream.unprocessed.Store(true) streamsToClose = append(streamsToClose, stream) } } @@ -1350,6 +1381,7 @@ func (t *http2Client) handleGoAway(f *http2.GoAwayFrame) { for _, stream := range streamsToClose { t.closeStream(stream, errStreamDrain, false, http2.ErrCodeNo, statusGoAway, nil, false) } + return nil } // setGoAwayReason sets the value of t.goAwayReason based @@ -1391,7 +1423,7 @@ func (t *http2Client) operateHeaders(frame *http2.MetaHeadersFrame) { return } endStream := frame.StreamEnded() - atomic.StoreUint32(&s.bytesReceived, 1) + s.bytesReceived.Store(true) initialHeader := atomic.LoadUint32(&s.headerChanClosed) == 0 if !initialHeader && !endStream { @@ -1585,7 +1617,13 @@ func (t *http2Client) readServerPreface() error { // network connection. If the server preface is not read successfully, an // error is pushed to errCh; otherwise errCh is closed with no error. func (t *http2Client) reader(errCh chan<- error) { - defer close(t.readerDone) + var errClose error + defer func() { + close(t.readerDone) + if errClose != nil { + t.Close(errClose) + } + }() if err := t.readServerPreface(); err != nil { errCh <- err @@ -1624,11 +1662,10 @@ func (t *http2Client) reader(errCh chan<- error) { t.closeStream(s, status.Error(code, msg), true, http2.ErrCodeProtocol, status.New(code, msg), nil, false) } continue - } else { - // Transport error. - t.Close(connectionErrorf(true, err, "error reading from server: %v", err)) - return } + // Transport error. + errClose = connectionErrorf(true, err, "error reading from server: %v", err) + return } switch frame := frame.(type) { case *http2.MetaHeadersFrame: @@ -1642,7 +1679,7 @@ func (t *http2Client) reader(errCh chan<- error) { case *http2.PingFrame: t.handlePing(frame) case *http2.GoAwayFrame: - t.handleGoAway(frame) + errClose = t.handleGoAway(frame) case *http2.WindowUpdateFrame: t.handleWindowUpdate(frame) default: @@ -1653,15 +1690,15 @@ func (t *http2Client) reader(errCh chan<- error) { } } -func minTime(a, b time.Duration) time.Duration { - if a < b { - return a - } - return b -} - // keepalive running in a separate goroutine makes sure the connection is alive by sending pings. func (t *http2Client) keepalive() { + var err error + defer func() { + close(t.keepaliveDone) + if err != nil { + t.Close(err) + } + }() p := &ping{data: [8]byte{}} // True iff a ping has been sent, and no data has been received since then. outstandingPing := false @@ -1685,7 +1722,7 @@ func (t *http2Client) keepalive() { continue } if outstandingPing && timeoutLeft <= 0 { - t.Close(connectionErrorf(true, nil, "keepalive ping failed to receive ACK within timeout")) + err = connectionErrorf(true, nil, "keepalive ping failed to receive ACK within timeout") return } t.mu.Lock() @@ -1727,7 +1764,7 @@ func (t *http2Client) keepalive() { // timeoutLeft. This will ensure that we wait only for kp.Time // before sending out the next ping (for cases where the ping is // acked). - sleepDuration := minTime(t.kp.Time, timeoutLeft) + sleepDuration := min(t.kp.Time, timeoutLeft) timeoutLeft -= sleepDuration timer.Reset(sleepDuration) case <-t.ctx.Done(): @@ -1756,14 +1793,18 @@ func (t *http2Client) socketMetrics() *channelz.EphemeralSocketMetrics { func (t *http2Client) RemoteAddr() net.Addr { return t.remoteAddr } -func (t *http2Client) IncrMsgSent() { - t.channelz.SocketMetrics.MessagesSent.Add(1) - t.channelz.SocketMetrics.LastMessageSentTimestamp.Store(time.Now().UnixNano()) +func (t *http2Client) incrMsgSent() { + if channelz.IsOn() { + t.channelz.SocketMetrics.MessagesSent.Add(1) + t.channelz.SocketMetrics.LastMessageSentTimestamp.Store(time.Now().UnixNano()) + } } -func (t *http2Client) IncrMsgRecv() { - t.channelz.SocketMetrics.MessagesReceived.Add(1) - t.channelz.SocketMetrics.LastMessageReceivedTimestamp.Store(time.Now().UnixNano()) +func (t *http2Client) incrMsgRecv() { + if channelz.IsOn() { + t.channelz.SocketMetrics.MessagesReceived.Add(1) + t.channelz.SocketMetrics.LastMessageReceivedTimestamp.Store(time.Now().UnixNano()) + } } func (t *http2Client) getOutFlowWindow() int64 { diff --git a/upstream/vendor/google.golang.org/grpc/internal/transport/http2_server.go b/upstream/vendor/google.golang.org/grpc/internal/transport/http2_server.go index d582e047109..997b0a59b58 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/transport/http2_server.go +++ b/upstream/vendor/google.golang.org/grpc/internal/transport/http2_server.go @@ -25,6 +25,7 @@ import ( "fmt" "io" "math" + rand "math/rand/v2" "net" "net/http" "strconv" @@ -38,12 +39,12 @@ import ( "google.golang.org/grpc/internal/grpcutil" "google.golang.org/grpc/internal/pretty" "google.golang.org/grpc/internal/syscall" + "google.golang.org/grpc/mem" "google.golang.org/protobuf/proto" "google.golang.org/grpc/codes" "google.golang.org/grpc/credentials" "google.golang.org/grpc/internal/channelz" - "google.golang.org/grpc/internal/grpcrand" "google.golang.org/grpc/internal/grpcsync" "google.golang.org/grpc/keepalive" "google.golang.org/grpc/metadata" @@ -110,7 +111,7 @@ type http2Server struct { // already initialized since draining is already underway. drainEvent *grpcsync.Event state transportState - activeStreams map[uint32]*Stream + activeStreams map[uint32]*ServerStream // idle is the time instant when the connection went idle. // This is either the beginning of the connection or when the number of // RPCs go down to 0. @@ -119,7 +120,7 @@ type http2Server struct { // Fields below are for channelz metric collection. channelz *channelz.Socket - bufferPool *bufferPool + bufferPool mem.BufferPool connectionID uint64 @@ -255,13 +256,13 @@ func NewServerTransport(conn net.Conn, config *ServerConfig) (_ ServerTransport, inTapHandle: config.InTapHandle, fc: &trInFlow{limit: uint32(icwz)}, state: reachable, - activeStreams: make(map[uint32]*Stream), + activeStreams: make(map[uint32]*ServerStream), stats: config.StatsHandlers, kp: kp, idle: time.Now(), kep: kep, initialWindowSize: iwz, - bufferPool: newBufferPool(), + bufferPool: config.BufferPool, } var czSecurity credentials.ChannelzSecurityValue if au, ok := authInfo.(credentials.ChannelzSecurityInfo); ok { @@ -330,8 +331,7 @@ func NewServerTransport(conn net.Conn, config *ServerConfig) (_ ServerTransport, t.handleSettings(sf) go func() { - t.loopy = newLoopyWriter(serverSide, t.framer, t.controlBuf, t.bdpEst, t.conn, t.logger) - t.loopy.ssGoAwayHandler = t.outgoingGoAwayHandler + t.loopy = newLoopyWriter(serverSide, t.framer, t.controlBuf, t.bdpEst, t.conn, t.logger, t.outgoingGoAwayHandler, t.bufferPool) err := t.loopy.run() close(t.loopyWriterDone) if !isIOError(err) { @@ -359,7 +359,7 @@ func NewServerTransport(conn net.Conn, config *ServerConfig) (_ ServerTransport, // operateHeaders takes action on the decoded headers. Returns an error if fatal // error encountered and transport needs to close, otherwise returns nil. -func (t *http2Server) operateHeaders(ctx context.Context, frame *http2.MetaHeadersFrame, handle func(*Stream)) error { +func (t *http2Server) operateHeaders(ctx context.Context, frame *http2.MetaHeadersFrame, handle func(*ServerStream)) error { // Acquire max stream ID lock for entire duration t.maxStreamMu.Lock() defer t.maxStreamMu.Unlock() @@ -385,11 +385,13 @@ func (t *http2Server) operateHeaders(ctx context.Context, frame *http2.MetaHeade t.maxStreamID = streamID buf := newRecvBuffer() - s := &Stream{ - id: streamID, + s := &ServerStream{ + Stream: &Stream{ + id: streamID, + buf: buf, + fc: &inFlow{limit: uint32(t.initialWindowSize)}, + }, st: t, - buf: buf, - fc: &inFlow{limit: uint32(t.initialWindowSize)}, headerWireLength: int(frame.Header().Length), } var ( @@ -537,12 +539,6 @@ func (t *http2Server) operateHeaders(ctx context.Context, frame *http2.MetaHeade // Attach the received metadata to the context. if len(mdata) > 0 { s.ctx = metadata.NewIncomingContext(s.ctx, mdata) - if statsTags := mdata["grpc-tags-bin"]; len(statsTags) > 0 { - s.ctx = stats.SetIncomingTags(s.ctx, []byte(statsTags[len(statsTags)-1])) - } - if statsTrace := mdata["grpc-trace-bin"]; len(statsTrace) > 0 { - s.ctx = stats.SetIncomingTrace(s.ctx, []byte(statsTrace[len(statsTrace)-1])) - } } t.mu.Lock() if t.state != reachable { @@ -568,7 +564,7 @@ func (t *http2Server) operateHeaders(ctx context.Context, frame *http2.MetaHeade t.logger.Infof("Aborting the stream early: %v", errMsg) } t.controlBuf.put(&earlyAbortStream{ - httpStatus: 405, + httpStatus: http.StatusMethodNotAllowed, streamID: streamID, contentSubtype: s.contentSubtype, status: status.New(codes.Internal, errMsg), @@ -589,7 +585,7 @@ func (t *http2Server) operateHeaders(ctx context.Context, frame *http2.MetaHeade stat = status.New(codes.PermissionDenied, err.Error()) } t.controlBuf.put(&earlyAbortStream{ - httpStatus: 200, + httpStatus: http.StatusOK, streamID: s.id, contentSubtype: s.contentSubtype, status: stat, @@ -614,10 +610,9 @@ func (t *http2Server) operateHeaders(ctx context.Context, frame *http2.MetaHeade s.wq = newWriteQuota(defaultWriteQuota, s.ctxDone) s.trReader = &transportReader{ reader: &recvBufferReader{ - ctx: s.ctx, - ctxDone: s.ctxDone, - recv: s.buf, - freeBuffer: t.bufferPool.put, + ctx: s.ctx, + ctxDone: s.ctxDone, + recv: s.buf, }, windowHandler: func(n int) { t.updateWindow(s, uint32(n)) @@ -635,7 +630,7 @@ func (t *http2Server) operateHeaders(ctx context.Context, frame *http2.MetaHeade // HandleStreams receives incoming streams using the given handler. This is // typically run in a separate goroutine. // traceCtx attaches trace to ctx and returns the new context. -func (t *http2Server) HandleStreams(ctx context.Context, handle func(*Stream)) { +func (t *http2Server) HandleStreams(ctx context.Context, handle func(*ServerStream)) { defer func() { close(t.readerDone) <-t.loopyWriterDone @@ -699,7 +694,7 @@ func (t *http2Server) HandleStreams(ctx context.Context, handle func(*Stream)) { } } -func (t *http2Server) getStream(f http2.Frame) (*Stream, bool) { +func (t *http2Server) getStream(f http2.Frame) (*ServerStream, bool) { t.mu.Lock() defer t.mu.Unlock() if t.activeStreams == nil { @@ -717,7 +712,7 @@ func (t *http2Server) getStream(f http2.Frame) (*Stream, bool) { // adjustWindow sends out extra window update over the initial window size // of stream if the application is requesting data larger in size than // the window. -func (t *http2Server) adjustWindow(s *Stream, n uint32) { +func (t *http2Server) adjustWindow(s *ServerStream, n uint32) { if w := s.fc.maybeAdjust(n); w > 0 { t.controlBuf.put(&outgoingWindowUpdate{streamID: s.id, increment: w}) } @@ -727,7 +722,7 @@ func (t *http2Server) adjustWindow(s *Stream, n uint32) { // updateWindow adjusts the inbound quota for the stream and the transport. // Window updates will deliver to the controller for sending when // the cumulative quota exceeds the corresponding threshold. -func (t *http2Server) updateWindow(s *Stream, n uint32) { +func (t *http2Server) updateWindow(s *ServerStream, n uint32) { if w := s.fc.onRead(n); w > 0 { t.controlBuf.put(&outgoingWindowUpdate{streamID: s.id, increment: w, @@ -814,10 +809,13 @@ func (t *http2Server) handleData(f *http2.DataFrame) { // guarantee f.Data() is consumed before the arrival of next frame. // Can this copy be eliminated? if len(f.Data()) > 0 { - buffer := t.bufferPool.get() - buffer.Reset() - buffer.Write(f.Data()) - s.write(recvMsg{buffer: buffer}) + pool := t.bufferPool + if pool == nil { + // Note that this is only supposed to be nil in tests. Otherwise, stream is + // always initialized with a BufferPool. + pool = mem.DefaultBufferPool() + } + s.write(recvMsg{buffer: mem.Copy(f.Data(), pool)}) } } if f.StreamEnded() { @@ -860,7 +858,7 @@ func (t *http2Server) handleSettings(f *http2.SettingsFrame) { } return nil }) - t.controlBuf.executeAndPut(func(any) bool { + t.controlBuf.executeAndPut(func() bool { for _, f := range updateFuncs { f() } @@ -961,7 +959,7 @@ func (t *http2Server) checkForHeaderListSize(it any) bool { return true } -func (t *http2Server) streamContextErr(s *Stream) error { +func (t *http2Server) streamContextErr(s *ServerStream) error { select { case <-t.done: return ErrConnClosing @@ -971,7 +969,7 @@ func (t *http2Server) streamContextErr(s *Stream) error { } // WriteHeader sends the header metadata md back to the client. -func (t *http2Server) WriteHeader(s *Stream, md metadata.MD) error { +func (t *http2Server) writeHeader(s *ServerStream, md metadata.MD) error { s.hdrMu.Lock() defer s.hdrMu.Unlock() if s.getState() == streamDone { @@ -1004,7 +1002,7 @@ func (t *http2Server) setResetPingStrikes() { atomic.StoreUint32(&t.resetPingStrikes, 1) } -func (t *http2Server) writeHeaderLocked(s *Stream) error { +func (t *http2Server) writeHeaderLocked(s *ServerStream) error { // TODO(mmukhi): Benchmark if the performance gets better if count the metadata and other header fields // first and create a slice of that exact size. headerFields := make([]hpack.HeaderField, 0, 2) // at least :status, content-type will be there if none else. @@ -1014,12 +1012,13 @@ func (t *http2Server) writeHeaderLocked(s *Stream) error { headerFields = append(headerFields, hpack.HeaderField{Name: "grpc-encoding", Value: s.sendCompress}) } headerFields = appendHeaderFieldsFromMD(headerFields, s.header) - success, err := t.controlBuf.executeAndPut(t.checkForHeaderListSize, &headerFrame{ + hf := &headerFrame{ streamID: s.id, hf: headerFields, endStream: false, onWrite: t.setResetPingStrikes, - }) + } + success, err := t.controlBuf.executeAndPut(func() bool { return t.checkForHeaderListSize(hf) }, hf) if !success { if err != nil { return err @@ -1043,7 +1042,7 @@ func (t *http2Server) writeHeaderLocked(s *Stream) error { // There is no further I/O operations being able to perform on this stream. // TODO(zhaoq): Now it indicates the end of entire stream. Revisit if early // OK is adopted. -func (t *http2Server) WriteStatus(s *Stream, st *status.Status) error { +func (t *http2Server) writeStatus(s *ServerStream, st *status.Status) error { s.hdrMu.Lock() defer s.hdrMu.Unlock() @@ -1089,7 +1088,9 @@ func (t *http2Server) WriteStatus(s *Stream, st *status.Status) error { onWrite: t.setResetPingStrikes, } - success, err := t.controlBuf.execute(t.checkForHeaderListSize, trailingHeader) + success, err := t.controlBuf.executeAndPut(func() bool { + return t.checkForHeaderListSize(trailingHeader) + }, nil) if !success { if err != nil { return err @@ -1112,27 +1113,38 @@ func (t *http2Server) WriteStatus(s *Stream, st *status.Status) error { // Write converts the data into HTTP2 data frame and sends it out. Non-nil error // is returns if it fails (e.g., framing error, transport error). -func (t *http2Server) Write(s *Stream, hdr []byte, data []byte, opts *Options) error { +func (t *http2Server) write(s *ServerStream, hdr []byte, data mem.BufferSlice, _ *WriteOptions) error { + reader := data.Reader() + if !s.isHeaderSent() { // Headers haven't been written yet. - if err := t.WriteHeader(s, nil); err != nil { + if err := t.writeHeader(s, nil); err != nil { + _ = reader.Close() return err } } else { // Writing headers checks for this condition. if s.getState() == streamDone { + _ = reader.Close() return t.streamContextErr(s) } } + df := &dataFrame{ streamID: s.id, h: hdr, - d: data, + reader: reader, onEachWrite: t.setResetPingStrikes, } - if err := s.wq.get(int32(len(hdr) + len(data))); err != nil { + if err := s.wq.get(int32(len(hdr) + df.reader.Remaining())); err != nil { + _ = reader.Close() return t.streamContextErr(s) } - return t.controlBuf.put(df) + if err := t.controlBuf.put(df); err != nil { + _ = reader.Close() + return err + } + t.incrMsgSent() + return nil } // keepalive running in a separate goroutine does the following: @@ -1208,7 +1220,7 @@ func (t *http2Server) keepalive() { continue } if outstandingPing && kpTimeoutLeft <= 0 { - t.Close(fmt.Errorf("keepalive ping not acked within timeout %s", t.kp.Time)) + t.Close(fmt.Errorf("keepalive ping not acked within timeout %s", t.kp.Timeout)) return } if !outstandingPing { @@ -1223,7 +1235,7 @@ func (t *http2Server) keepalive() { // timeoutLeft. This will ensure that we wait only for kp.Time // before sending out the next ping (for cases where the ping is // acked). - sleepDuration := minTime(t.kp.Time, kpTimeoutLeft) + sleepDuration := min(t.kp.Time, kpTimeoutLeft) kpTimeoutLeft -= sleepDuration kpTimer.Reset(sleepDuration) case <-t.done: @@ -1261,7 +1273,7 @@ func (t *http2Server) Close(err error) { } // deleteStream deletes the stream s from transport's active streams. -func (t *http2Server) deleteStream(s *Stream, eosReceived bool) { +func (t *http2Server) deleteStream(s *ServerStream, eosReceived bool) { t.mu.Lock() if _, ok := t.activeStreams[s.id]; ok { @@ -1282,7 +1294,7 @@ func (t *http2Server) deleteStream(s *Stream, eosReceived bool) { } // finishStream closes the stream and puts the trailing headerFrame into controlbuf. -func (t *http2Server) finishStream(s *Stream, rst bool, rstCode http2.ErrCode, hdr *headerFrame, eosReceived bool) { +func (t *http2Server) finishStream(s *ServerStream, rst bool, rstCode http2.ErrCode, hdr *headerFrame, eosReceived bool) { // In case stream sending and receiving are invoked in separate // goroutines (e.g., bi-directional streaming), cancel needs to be // called to interrupt the potential blocking on other goroutines. @@ -1306,7 +1318,7 @@ func (t *http2Server) finishStream(s *Stream, rst bool, rstCode http2.ErrCode, h } // closeStream clears the footprint of a stream when the stream is not needed any more. -func (t *http2Server) closeStream(s *Stream, rst bool, rstCode http2.ErrCode, eosReceived bool) { +func (t *http2Server) closeStream(s *ServerStream, rst bool, rstCode http2.ErrCode, eosReceived bool) { // In case stream sending and receiving are invoked in separate // goroutines (e.g., bi-directional streaming), cancel needs to be // called to interrupt the potential blocking on other goroutines. @@ -1400,14 +1412,18 @@ func (t *http2Server) socketMetrics() *channelz.EphemeralSocketMetrics { } } -func (t *http2Server) IncrMsgSent() { - t.channelz.SocketMetrics.MessagesSent.Add(1) - t.channelz.SocketMetrics.LastMessageSentTimestamp.Add(1) +func (t *http2Server) incrMsgSent() { + if channelz.IsOn() { + t.channelz.SocketMetrics.MessagesSent.Add(1) + t.channelz.SocketMetrics.LastMessageSentTimestamp.Add(1) + } } -func (t *http2Server) IncrMsgRecv() { - t.channelz.SocketMetrics.MessagesReceived.Add(1) - t.channelz.SocketMetrics.LastMessageReceivedTimestamp.Add(1) +func (t *http2Server) incrMsgRecv() { + if channelz.IsOn() { + t.channelz.SocketMetrics.MessagesReceived.Add(1) + t.channelz.SocketMetrics.LastMessageReceivedTimestamp.Add(1) + } } func (t *http2Server) getOutFlowWindow() int64 { @@ -1440,7 +1456,7 @@ func getJitter(v time.Duration) time.Duration { } // Generate a jitter between +/- 10% of the value. r := int64(v / 10) - j := grpcrand.Int63n(2*r) - r + j := rand.Int64N(2*r) - r return time.Duration(j) } diff --git a/upstream/vendor/google.golang.org/grpc/internal/transport/http_util.go b/upstream/vendor/google.golang.org/grpc/internal/transport/http_util.go index 39cef3bd442..3613d7b6481 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/transport/http_util.go +++ b/upstream/vendor/google.golang.org/grpc/internal/transport/http_util.go @@ -317,28 +317,32 @@ func newBufWriter(conn net.Conn, batchSize int, pool *sync.Pool) *bufWriter { return w } -func (w *bufWriter) Write(b []byte) (n int, err error) { +func (w *bufWriter) Write(b []byte) (int, error) { if w.err != nil { return 0, w.err } if w.batchSize == 0 { // Buffer has been disabled. - n, err = w.conn.Write(b) + n, err := w.conn.Write(b) return n, toIOError(err) } if w.buf == nil { b := w.pool.Get().(*[]byte) w.buf = *b } + written := 0 for len(b) > 0 { - nn := copy(w.buf[w.offset:], b) - b = b[nn:] - w.offset += nn - n += nn - if w.offset >= w.batchSize { - err = w.flushKeepBuffer() + copied := copy(w.buf[w.offset:], b) + b = b[copied:] + written += copied + w.offset += copied + if w.offset < w.batchSize { + continue + } + if err := w.flushKeepBuffer(); err != nil { + return written, err } } - return n, err + return written, nil } func (w *bufWriter) Flush() error { @@ -389,7 +393,7 @@ type framer struct { fr *http2.Framer } -var writeBufferPoolMap map[int]*sync.Pool = make(map[int]*sync.Pool) +var writeBufferPoolMap = make(map[int]*sync.Pool) var writeBufferMutex sync.Mutex func newFramer(conn net.Conn, writeBufferSize, readBufferSize int, sharedWriteBuffer bool, maxHeaderListSize uint32) *framer { diff --git a/upstream/vendor/google.golang.org/grpc/internal/transport/proxy.go b/upstream/vendor/google.golang.org/grpc/internal/transport/proxy.go index 24fa1032574..d7738459550 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/transport/proxy.go +++ b/upstream/vendor/google.golang.org/grpc/internal/transport/proxy.go @@ -30,34 +30,16 @@ import ( "net/url" "google.golang.org/grpc/internal" + "google.golang.org/grpc/internal/proxyattributes" + "google.golang.org/grpc/resolver" ) const proxyAuthHeaderKey = "Proxy-Authorization" -var ( - // The following variable will be overwritten in the tests. - httpProxyFromEnvironment = http.ProxyFromEnvironment -) - -func mapAddress(address string) (*url.URL, error) { - req := &http.Request{ - URL: &url.URL{ - Scheme: "https", - Host: address, - }, - } - url, err := httpProxyFromEnvironment(req) - if err != nil { - return nil, err - } - return url, nil -} - // To read a response from a net.Conn, http.ReadResponse() takes a bufio.Reader. -// It's possible that this reader reads more than what's need for the response and stores -// those bytes in the buffer. -// bufConn wraps the original net.Conn and the bufio.Reader to make sure we don't lose the -// bytes in the buffer. +// It's possible that this reader reads more than what's need for the response +// and stores those bytes in the buffer. bufConn wraps the original net.Conn +// and the bufio.Reader to make sure we don't lose the bytes in the buffer. type bufConn struct { net.Conn r io.Reader @@ -72,7 +54,7 @@ func basicAuth(username, password string) string { return base64.StdEncoding.EncodeToString([]byte(auth)) } -func doHTTPConnectHandshake(ctx context.Context, conn net.Conn, backendAddr string, proxyURL *url.URL, grpcUA string) (_ net.Conn, err error) { +func doHTTPConnectHandshake(ctx context.Context, conn net.Conn, grpcUA string, opts proxyattributes.Options) (_ net.Conn, err error) { defer func() { if err != nil { conn.Close() @@ -81,15 +63,14 @@ func doHTTPConnectHandshake(ctx context.Context, conn net.Conn, backendAddr stri req := &http.Request{ Method: http.MethodConnect, - URL: &url.URL{Host: backendAddr}, + URL: &url.URL{Host: opts.ConnectAddr}, Header: map[string][]string{"User-Agent": {grpcUA}}, } - if t := proxyURL.User; t != nil { - u := t.Username() - p, _ := t.Password() + if user := opts.User; user != nil { + u := user.Username() + p, _ := user.Password() req.Header.Add(proxyAuthHeaderKey, "Basic "+basicAuth(u, p)) } - if err := sendHTTPRequest(ctx, req, conn); err != nil { return nil, fmt.Errorf("failed to write the HTTP request: %v", err) } @@ -107,32 +88,23 @@ func doHTTPConnectHandshake(ctx context.Context, conn net.Conn, backendAddr stri } return nil, fmt.Errorf("failed to do connect handshake, response: %q", dump) } - - return &bufConn{Conn: conn, r: r}, nil -} - -// proxyDial dials, connecting to a proxy first if necessary. Checks if a proxy -// is necessary, dials, does the HTTP CONNECT handshake, and returns the -// connection. -func proxyDial(ctx context.Context, addr string, grpcUA string) (net.Conn, error) { - newAddr := addr - proxyURL, err := mapAddress(addr) - if err != nil { - return nil, err - } - if proxyURL != nil { - newAddr = proxyURL.Host + // The buffer could contain extra bytes from the target server, so we can't + // discard it. However, in many cases where the server waits for the client + // to send the first message (e.g. when TLS is being used), the buffer will + // be empty, so we can avoid the overhead of reading through this buffer. + if r.Buffered() != 0 { + return &bufConn{Conn: conn, r: r}, nil } + return conn, nil +} - conn, err := internal.NetDialerWithTCPKeepalive().DialContext(ctx, "tcp", newAddr) +// proxyDial establishes a TCP connection to the specified address and performs an HTTP CONNECT handshake. +func proxyDial(ctx context.Context, addr resolver.Address, grpcUA string, opts proxyattributes.Options) (net.Conn, error) { + conn, err := internal.NetDialerWithTCPKeepalive().DialContext(ctx, "tcp", addr.Addr) if err != nil { return nil, err } - if proxyURL == nil { - // proxy is disabled if proxyURL is nil. - return conn, err - } - return doHTTPConnectHandshake(ctx, conn, addr, proxyURL, grpcUA) + return doHTTPConnectHandshake(ctx, conn, grpcUA, opts) } func sendHTTPRequest(ctx context.Context, req *http.Request, conn net.Conn) error { diff --git a/upstream/vendor/google.golang.org/grpc/internal/transport/server_stream.go b/upstream/vendor/google.golang.org/grpc/internal/transport/server_stream.go new file mode 100644 index 00000000000..a22a9015149 --- /dev/null +++ b/upstream/vendor/google.golang.org/grpc/internal/transport/server_stream.go @@ -0,0 +1,178 @@ +/* + * + * Copyright 2024 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +package transport + +import ( + "context" + "errors" + "strings" + "sync" + "sync/atomic" + + "google.golang.org/grpc/mem" + "google.golang.org/grpc/metadata" + "google.golang.org/grpc/status" +) + +// ServerStream implements streaming functionality for a gRPC server. +type ServerStream struct { + *Stream // Embed for common stream functionality. + + st internalServerTransport + ctxDone <-chan struct{} // closed at the end of stream. Cache of ctx.Done() (for performance) + cancel context.CancelFunc // invoked at the end of stream to cancel ctx. + + // Holds compressor names passed in grpc-accept-encoding metadata from the + // client. + clientAdvertisedCompressors string + headerWireLength int + + // hdrMu protects outgoing header and trailer metadata. + hdrMu sync.Mutex + header metadata.MD // the outgoing header metadata. Updated by WriteHeader. + headerSent atomic.Bool // atomically set when the headers are sent out. +} + +// Read reads an n byte message from the input stream. +func (s *ServerStream) Read(n int) (mem.BufferSlice, error) { + b, err := s.Stream.read(n) + if err == nil { + s.st.incrMsgRecv() + } + return b, err +} + +// SendHeader sends the header metadata for the given stream. +func (s *ServerStream) SendHeader(md metadata.MD) error { + return s.st.writeHeader(s, md) +} + +// Write writes the hdr and data bytes to the output stream. +func (s *ServerStream) Write(hdr []byte, data mem.BufferSlice, opts *WriteOptions) error { + return s.st.write(s, hdr, data, opts) +} + +// WriteStatus sends the status of a stream to the client. WriteStatus is +// the final call made on a stream and always occurs. +func (s *ServerStream) WriteStatus(st *status.Status) error { + return s.st.writeStatus(s, st) +} + +// isHeaderSent indicates whether headers have been sent. +func (s *ServerStream) isHeaderSent() bool { + return s.headerSent.Load() +} + +// updateHeaderSent updates headerSent and returns true +// if it was already set. +func (s *ServerStream) updateHeaderSent() bool { + return s.headerSent.Swap(true) +} + +// RecvCompress returns the compression algorithm applied to the inbound +// message. It is empty string if there is no compression applied. +func (s *ServerStream) RecvCompress() string { + return s.recvCompress +} + +// SendCompress returns the send compressor name. +func (s *ServerStream) SendCompress() string { + return s.sendCompress +} + +// ContentSubtype returns the content-subtype for a request. For example, a +// content-subtype of "proto" will result in a content-type of +// "application/grpc+proto". This will always be lowercase. See +// https://github.com/grpc/grpc/blob/master/doc/PROTOCOL-HTTP2.md#requests for +// more details. +func (s *ServerStream) ContentSubtype() string { + return s.contentSubtype +} + +// SetSendCompress sets the compression algorithm to the stream. +func (s *ServerStream) SetSendCompress(name string) error { + if s.isHeaderSent() || s.getState() == streamDone { + return errors.New("transport: set send compressor called after headers sent or stream done") + } + + s.sendCompress = name + return nil +} + +// SetContext sets the context of the stream. This will be deleted once the +// stats handler callouts all move to gRPC layer. +func (s *ServerStream) SetContext(ctx context.Context) { + s.ctx = ctx +} + +// ClientAdvertisedCompressors returns the compressor names advertised by the +// client via grpc-accept-encoding header. +func (s *ServerStream) ClientAdvertisedCompressors() []string { + values := strings.Split(s.clientAdvertisedCompressors, ",") + for i, v := range values { + values[i] = strings.TrimSpace(v) + } + return values +} + +// Header returns the header metadata of the stream. It returns the out header +// after t.WriteHeader is called. It does not block and must not be called +// until after WriteHeader. +func (s *ServerStream) Header() (metadata.MD, error) { + // Return the header in stream. It will be the out + // header after t.WriteHeader is called. + return s.header.Copy(), nil +} + +// HeaderWireLength returns the size of the headers of the stream as received +// from the wire. +func (s *ServerStream) HeaderWireLength() int { + return s.headerWireLength +} + +// SetHeader sets the header metadata. This can be called multiple times. +// This should not be called in parallel to other data writes. +func (s *ServerStream) SetHeader(md metadata.MD) error { + if md.Len() == 0 { + return nil + } + if s.isHeaderSent() || s.getState() == streamDone { + return ErrIllegalHeaderWrite + } + s.hdrMu.Lock() + s.header = metadata.Join(s.header, md) + s.hdrMu.Unlock() + return nil +} + +// SetTrailer sets the trailer metadata which will be sent with the RPC status +// by the server. This can be called multiple times. +// This should not be called parallel to other data writes. +func (s *ServerStream) SetTrailer(md metadata.MD) error { + if md.Len() == 0 { + return nil + } + if s.getState() == streamDone { + return ErrIllegalHeaderWrite + } + s.hdrMu.Lock() + s.trailer = metadata.Join(s.trailer, md) + s.hdrMu.Unlock() + return nil +} diff --git a/upstream/vendor/google.golang.org/grpc/internal/transport/transport.go b/upstream/vendor/google.golang.org/grpc/internal/transport/transport.go index 0d2a6e47f67..af4a4aeab14 100644 --- a/upstream/vendor/google.golang.org/grpc/internal/transport/transport.go +++ b/upstream/vendor/google.golang.org/grpc/internal/transport/transport.go @@ -22,13 +22,11 @@ package transport import ( - "bytes" "context" "errors" "fmt" "io" "net" - "strings" "sync" "sync/atomic" "time" @@ -37,9 +35,9 @@ import ( "google.golang.org/grpc/credentials" "google.golang.org/grpc/internal/channelz" "google.golang.org/grpc/keepalive" + "google.golang.org/grpc/mem" "google.golang.org/grpc/metadata" "google.golang.org/grpc/peer" - "google.golang.org/grpc/resolver" "google.golang.org/grpc/stats" "google.golang.org/grpc/status" "google.golang.org/grpc/tap" @@ -47,32 +45,10 @@ import ( const logLevel = 2 -type bufferPool struct { - pool sync.Pool -} - -func newBufferPool() *bufferPool { - return &bufferPool{ - pool: sync.Pool{ - New: func() any { - return new(bytes.Buffer) - }, - }, - } -} - -func (p *bufferPool) get() *bytes.Buffer { - return p.pool.Get().(*bytes.Buffer) -} - -func (p *bufferPool) put(b *bytes.Buffer) { - p.pool.Put(b) -} - // recvMsg represents the received msg from the transport. All transport // protocol specific info has been removed. type recvMsg struct { - buffer *bytes.Buffer + buffer mem.Buffer // nil: received some data // io.EOF: stream is completed. data is nil. // other non-nil error: transport failure. data is nil. @@ -102,6 +78,9 @@ func newRecvBuffer() *recvBuffer { func (b *recvBuffer) put(r recvMsg) { b.mu.Lock() if b.err != nil { + // drop the buffer on the floor. Since b.err is not nil, any subsequent reads + // will always return an error, making this buffer inaccessible. + r.buffer.Free() b.mu.Unlock() // An error had occurred earlier, don't accept more // data or errors. @@ -148,45 +127,70 @@ type recvBufferReader struct { ctx context.Context ctxDone <-chan struct{} // cache of ctx.Done() (for performance). recv *recvBuffer - last *bytes.Buffer // Stores the remaining data in the previous calls. + last mem.Buffer // Stores the remaining data in the previous calls. err error - freeBuffer func(*bytes.Buffer) } -// Read reads the next len(p) bytes from last. If last is drained, it tries to -// read additional data from recv. It blocks if there no additional data available -// in recv. If Read returns any non-nil error, it will continue to return that error. -func (r *recvBufferReader) Read(p []byte) (n int, err error) { +func (r *recvBufferReader) ReadMessageHeader(header []byte) (n int, err error) { if r.err != nil { return 0, r.err } if r.last != nil { - // Read remaining data left in last call. - copied, _ := r.last.Read(p) - if r.last.Len() == 0 { - r.freeBuffer(r.last) + n, r.last = mem.ReadUnsafe(header, r.last) + return n, nil + } + if r.closeStream != nil { + n, r.err = r.readMessageHeaderClient(header) + } else { + n, r.err = r.readMessageHeader(header) + } + return n, r.err +} + +// Read reads the next n bytes from last. If last is drained, it tries to read +// additional data from recv. It blocks if there no additional data available in +// recv. If Read returns any non-nil error, it will continue to return that +// error. +func (r *recvBufferReader) Read(n int) (buf mem.Buffer, err error) { + if r.err != nil { + return nil, r.err + } + if r.last != nil { + buf = r.last + if r.last.Len() > n { + buf, r.last = mem.SplitUnsafe(buf, n) + } else { r.last = nil } - return copied, nil + return buf, nil } if r.closeStream != nil { - n, r.err = r.readClient(p) + buf, r.err = r.readClient(n) } else { - n, r.err = r.read(p) + buf, r.err = r.read(n) } - return n, r.err + return buf, r.err } -func (r *recvBufferReader) read(p []byte) (n int, err error) { +func (r *recvBufferReader) readMessageHeader(header []byte) (n int, err error) { select { case <-r.ctxDone: return 0, ContextErr(r.ctx.Err()) case m := <-r.recv.get(): - return r.readAdditional(m, p) + return r.readMessageHeaderAdditional(m, header) } } -func (r *recvBufferReader) readClient(p []byte) (n int, err error) { +func (r *recvBufferReader) read(n int) (buf mem.Buffer, err error) { + select { + case <-r.ctxDone: + return nil, ContextErr(r.ctx.Err()) + case m := <-r.recv.get(): + return r.readAdditional(m, n) + } +} + +func (r *recvBufferReader) readMessageHeaderClient(header []byte) (n int, err error) { // If the context is canceled, then closes the stream with nil metadata. // closeStream writes its error parameter to r.recv as a recvMsg. // r.readAdditional acts on that message and returns the necessary error. @@ -207,25 +211,67 @@ func (r *recvBufferReader) readClient(p []byte) (n int, err error) { // faster. r.closeStream(ContextErr(r.ctx.Err())) m := <-r.recv.get() - return r.readAdditional(m, p) + return r.readMessageHeaderAdditional(m, header) case m := <-r.recv.get(): - return r.readAdditional(m, p) + return r.readMessageHeaderAdditional(m, header) } } -func (r *recvBufferReader) readAdditional(m recvMsg, p []byte) (n int, err error) { +func (r *recvBufferReader) readClient(n int) (buf mem.Buffer, err error) { + // If the context is canceled, then closes the stream with nil metadata. + // closeStream writes its error parameter to r.recv as a recvMsg. + // r.readAdditional acts on that message and returns the necessary error. + select { + case <-r.ctxDone: + // Note that this adds the ctx error to the end of recv buffer, and + // reads from the head. This will delay the error until recv buffer is + // empty, thus will delay ctx cancellation in Recv(). + // + // It's done this way to fix a race between ctx cancel and trailer. The + // race was, stream.Recv() may return ctx error if ctxDone wins the + // race, but stream.Trailer() may return a non-nil md because the stream + // was not marked as done when trailer is received. This closeStream + // call will mark stream as done, thus fix the race. + // + // TODO: delaying ctx error seems like a unnecessary side effect. What + // we really want is to mark the stream as done, and return ctx error + // faster. + r.closeStream(ContextErr(r.ctx.Err())) + m := <-r.recv.get() + return r.readAdditional(m, n) + case m := <-r.recv.get(): + return r.readAdditional(m, n) + } +} + +func (r *recvBufferReader) readMessageHeaderAdditional(m recvMsg, header []byte) (n int, err error) { r.recv.load() if m.err != nil { + if m.buffer != nil { + m.buffer.Free() + } return 0, m.err } - copied, _ := m.buffer.Read(p) - if m.buffer.Len() == 0 { - r.freeBuffer(m.buffer) - r.last = nil - } else { - r.last = m.buffer + + n, r.last = mem.ReadUnsafe(header, m.buffer) + + return n, nil +} + +func (r *recvBufferReader) readAdditional(m recvMsg, n int) (b mem.Buffer, err error) { + r.recv.load() + if m.err != nil { + if m.buffer != nil { + m.buffer.Free() + } + return nil, m.err } - return copied, nil + + if m.buffer.Len() > n { + m.buffer, r.last = mem.SplitUnsafe(m.buffer, n) + } + + return m.buffer, nil } type streamState uint32 @@ -240,73 +286,26 @@ const ( // Stream represents an RPC in the transport layer. type Stream struct { id uint32 - st ServerTransport // nil for client side Stream - ct *http2Client // nil for server side Stream - ctx context.Context // the associated context of the stream - cancel context.CancelFunc // always nil for client side Stream - done chan struct{} // closed at the end of stream to unblock writers. On the client side. - doneFunc func() // invoked at the end of stream on client side. - ctxDone <-chan struct{} // same as done chan but for server side. Cache of ctx.Done() (for performance) - method string // the associated RPC method of the stream + ctx context.Context // the associated context of the stream + method string // the associated RPC method of the stream recvCompress string sendCompress string buf *recvBuffer - trReader io.Reader + trReader *transportReader fc *inFlow wq *writeQuota - // Holds compressor names passed in grpc-accept-encoding metadata from the - // client. This is empty for the client side stream. - clientAdvertisedCompressors string // Callback to state application's intentions to read data. This // is used to adjust flow control, if needed. requestRead func(int) - headerChan chan struct{} // closed to indicate the end of header metadata. - headerChanClosed uint32 // set when headerChan is closed. Used to avoid closing headerChan multiple times. - // headerValid indicates whether a valid header was received. Only - // meaningful after headerChan is closed (always call waitOnHeader() before - // reading its value). Not valid on server side. - headerValid bool - headerWireLength int // Only set on server side. - - // hdrMu protects header and trailer metadata on the server-side. - hdrMu sync.Mutex - // On client side, header keeps the received header metadata. - // - // On server side, header keeps the header set by SetHeader(). The complete - // header will merged into this after t.WriteHeader() is called. - header metadata.MD - trailer metadata.MD // the key-value map of trailer metadata. - - noHeaders bool // set if the client never received headers (set only after the stream is done). - - // On the server-side, headerSent is atomically set to 1 when the headers are sent out. - headerSent uint32 - state streamState - // On client-side it is the status error received from the server. - // On server-side it is unused. - status *status.Status - - bytesReceived uint32 // indicates whether any bytes have been received on this stream - unprocessed uint32 // set if the server sends a refused stream or GOAWAY including this stream - // contentSubtype is the content-subtype for requests. // this must be lowercase or the behavior is undefined. contentSubtype string -} - -// isHeaderSent is only valid on the server-side. -func (s *Stream) isHeaderSent() bool { - return atomic.LoadUint32(&s.headerSent) == 1 -} -// updateHeaderSent updates headerSent and returns true -// if it was alreay set. It is valid only on server-side. -func (s *Stream) updateHeaderSent() bool { - return atomic.SwapUint32(&s.headerSent, 1) == 1 + trailer metadata.MD // the key-value map of trailer metadata. } func (s *Stream) swapState(st streamState) streamState { @@ -321,110 +320,12 @@ func (s *Stream) getState() streamState { return streamState(atomic.LoadUint32((*uint32)(&s.state))) } -func (s *Stream) waitOnHeader() { - if s.headerChan == nil { - // On the server headerChan is always nil since a stream originates - // only after having received headers. - return - } - select { - case <-s.ctx.Done(): - // Close the stream to prevent headers/trailers from changing after - // this function returns. - s.ct.CloseStream(s, ContextErr(s.ctx.Err())) - // headerChan could possibly not be closed yet if closeStream raced - // with operateHeaders; wait until it is closed explicitly here. - <-s.headerChan - case <-s.headerChan: - } -} - -// RecvCompress returns the compression algorithm applied to the inbound -// message. It is empty string if there is no compression applied. -func (s *Stream) RecvCompress() string { - s.waitOnHeader() - return s.recvCompress -} - -// SetSendCompress sets the compression algorithm to the stream. -func (s *Stream) SetSendCompress(name string) error { - if s.isHeaderSent() || s.getState() == streamDone { - return errors.New("transport: set send compressor called after headers sent or stream done") - } - - s.sendCompress = name - return nil -} - -// SendCompress returns the send compressor name. -func (s *Stream) SendCompress() string { - return s.sendCompress -} - -// ClientAdvertisedCompressors returns the compressor names advertised by the -// client via grpc-accept-encoding header. -func (s *Stream) ClientAdvertisedCompressors() []string { - values := strings.Split(s.clientAdvertisedCompressors, ",") - for i, v := range values { - values[i] = strings.TrimSpace(v) - } - return values -} - -// Done returns a channel which is closed when it receives the final status -// from the server. -func (s *Stream) Done() <-chan struct{} { - return s.done -} - -// Header returns the header metadata of the stream. -// -// On client side, it acquires the key-value pairs of header metadata once it is -// available. It blocks until i) the metadata is ready or ii) there is no header -// metadata or iii) the stream is canceled/expired. -// -// On server side, it returns the out header after t.WriteHeader is called. It -// does not block and must not be called until after WriteHeader. -func (s *Stream) Header() (metadata.MD, error) { - if s.headerChan == nil { - // On server side, return the header in stream. It will be the out - // header after t.WriteHeader is called. - return s.header.Copy(), nil - } - s.waitOnHeader() - - if !s.headerValid || s.noHeaders { - return nil, s.status.Err() - } - - return s.header.Copy(), nil -} - -// TrailersOnly blocks until a header or trailers-only frame is received and -// then returns true if the stream was trailers-only. If the stream ends -// before headers are received, returns true, nil. Client-side only. -func (s *Stream) TrailersOnly() bool { - s.waitOnHeader() - return s.noHeaders -} - -// Trailer returns the cached trailer metedata. Note that if it is not called -// after the entire stream is done, it could return an empty MD. Client -// side only. +// Trailer returns the cached trailer metadata. Note that if it is not called +// after the entire stream is done, it could return an empty MD. // It can be safely read only after stream has ended that is either read // or write have returned io.EOF. func (s *Stream) Trailer() metadata.MD { - c := s.trailer.Copy() - return c -} - -// ContentSubtype returns the content-subtype for a request. For example, a -// content-subtype of "proto" will result in a content-type of -// "application/grpc+proto". This will always be lowercase. See -// https://github.com/grpc/grpc/blob/master/doc/PROTOCOL-HTTP2.md#requests for -// more details. -func (s *Stream) ContentSubtype() string { - return s.contentSubtype + return s.trailer.Copy() } // Context returns the context of the stream. @@ -432,114 +333,104 @@ func (s *Stream) Context() context.Context { return s.ctx } -// SetContext sets the context of the stream. This will be deleted once the -// stats handler callouts all move to gRPC layer. -func (s *Stream) SetContext(ctx context.Context) { - s.ctx = ctx -} - // Method returns the method for the stream. func (s *Stream) Method() string { return s.method } -// Status returns the status received from the server. -// Status can be read safely only after the stream has ended, -// that is, after Done() is closed. -func (s *Stream) Status() *status.Status { - return s.status -} - -// HeaderWireLength returns the size of the headers of the stream as received -// from the wire. Valid only on the server. -func (s *Stream) HeaderWireLength() int { - return s.headerWireLength -} - -// SetHeader sets the header metadata. This can be called multiple times. -// Server side only. -// This should not be called in parallel to other data writes. -func (s *Stream) SetHeader(md metadata.MD) error { - if md.Len() == 0 { - return nil - } - if s.isHeaderSent() || s.getState() == streamDone { - return ErrIllegalHeaderWrite - } - s.hdrMu.Lock() - s.header = metadata.Join(s.header, md) - s.hdrMu.Unlock() - return nil -} - -// SendHeader sends the given header metadata. The given metadata is -// combined with any metadata set by previous calls to SetHeader and -// then written to the transport stream. -func (s *Stream) SendHeader(md metadata.MD) error { - return s.st.WriteHeader(s, md) +func (s *Stream) write(m recvMsg) { + s.buf.put(m) } -// SetTrailer sets the trailer metadata which will be sent with the RPC status -// by the server. This can be called multiple times. Server side only. -// This should not be called parallel to other data writes. -func (s *Stream) SetTrailer(md metadata.MD) error { - if md.Len() == 0 { - return nil +// ReadMessageHeader reads data into the provided header slice from the stream. +// It first checks if there was an error during a previous read operation and +// returns it if present. It then requests a read operation for the length of +// the header. It continues to read from the stream until the entire header +// slice is filled or an error occurs. If an `io.EOF` error is encountered with +// partially read data, it is converted to `io.ErrUnexpectedEOF` to indicate an +// unexpected end of the stream. The method returns any error encountered during +// the read process or nil if the header was successfully read. +func (s *Stream) ReadMessageHeader(header []byte) (err error) { + // Don't request a read if there was an error earlier + if er := s.trReader.er; er != nil { + return er } - if s.getState() == streamDone { - return ErrIllegalHeaderWrite + s.requestRead(len(header)) + for len(header) != 0 { + n, err := s.trReader.ReadMessageHeader(header) + header = header[n:] + if len(header) == 0 { + err = nil + } + if err != nil { + if n > 0 && err == io.EOF { + err = io.ErrUnexpectedEOF + } + return err + } } - s.hdrMu.Lock() - s.trailer = metadata.Join(s.trailer, md) - s.hdrMu.Unlock() return nil } -func (s *Stream) write(m recvMsg) { - s.buf.put(m) -} - -// Read reads all p bytes from the wire for this stream. -func (s *Stream) Read(p []byte) (n int, err error) { +// Read reads n bytes from the wire for this stream. +func (s *Stream) read(n int) (data mem.BufferSlice, err error) { // Don't request a read if there was an error earlier - if er := s.trReader.(*transportReader).er; er != nil { - return 0, er + if er := s.trReader.er; er != nil { + return nil, er + } + s.requestRead(n) + for n != 0 { + buf, err := s.trReader.Read(n) + var bufLen int + if buf != nil { + bufLen = buf.Len() + } + n -= bufLen + if n == 0 { + err = nil + } + if err != nil { + if bufLen > 0 && err == io.EOF { + err = io.ErrUnexpectedEOF + } + data.Free() + return nil, err + } + data = append(data, buf) } - s.requestRead(len(p)) - return io.ReadFull(s.trReader, p) + return data, nil } -// tranportReader reads all the data available for this Stream from the transport and +// transportReader reads all the data available for this Stream from the transport and // passes them into the decoder, which converts them into a gRPC message stream. // The error is io.EOF when the stream is done or another non-nil error if // the stream broke. type transportReader struct { - reader io.Reader + reader *recvBufferReader // The handler to control the window update procedure for both this // particular stream and the associated transport. windowHandler func(int) er error } -func (t *transportReader) Read(p []byte) (n int, err error) { - n, err = t.reader.Read(p) +func (t *transportReader) ReadMessageHeader(header []byte) (int, error) { + n, err := t.reader.ReadMessageHeader(header) if err != nil { t.er = err - return + return 0, err } t.windowHandler(n) - return + return n, nil } -// BytesReceived indicates whether any bytes have been received on this stream. -func (s *Stream) BytesReceived() bool { - return atomic.LoadUint32(&s.bytesReceived) == 1 -} - -// Unprocessed indicates whether the server did not process this stream -- -// i.e. it sent a refused stream or GOAWAY including this stream ID. -func (s *Stream) Unprocessed() bool { - return atomic.LoadUint32(&s.unprocessed) == 1 +func (t *transportReader) Read(n int) (mem.Buffer, error) { + buf, err := t.reader.Read(n) + if err != nil { + t.er = err + return buf, err + } + t.windowHandler(buf.Len()) + return buf, nil } // GoString is implemented by Stream so context.String() won't @@ -574,6 +465,7 @@ type ServerConfig struct { ChannelzParent *channelz.Server MaxHeaderListSize *uint32 HeaderTableSize *uint32 + BufferPool mem.BufferPool } // ConnectOptions covers all relevant options for communicating with the server. @@ -610,19 +502,13 @@ type ConnectOptions struct { ChannelzParent *channelz.SubChannel // MaxHeaderListSize sets the max (uncompressed) size of header list that is prepared to be received. MaxHeaderListSize *uint32 - // UseProxy specifies if a proxy should be used. - UseProxy bool -} - -// NewClientTransport establishes the transport with the required ConnectOptions -// and returns it to the caller. -func NewClientTransport(connectCtx, ctx context.Context, addr resolver.Address, opts ConnectOptions, onClose func(GoAwayReason)) (ClientTransport, error) { - return newHTTP2Client(connectCtx, ctx, addr, opts, onClose) + // The mem.BufferPool to use when reading/writing to the wire. + BufferPool mem.BufferPool } -// Options provides additional hints and information for message +// WriteOptions provides additional hints and information for message // transmission. -type Options struct { +type WriteOptions struct { // Last indicates whether this write is the last piece for // this stream. Last bool @@ -671,18 +557,8 @@ type ClientTransport interface { // It does not block. GracefulClose() - // Write sends the data for the given stream. A nil stream indicates - // the write is to be performed on the transport as a whole. - Write(s *Stream, hdr []byte, data []byte, opts *Options) error - // NewStream creates a Stream for an RPC. - NewStream(ctx context.Context, callHdr *CallHdr) (*Stream, error) - - // CloseStream clears the footprint of a stream when the stream is - // not needed any more. The err indicates the error incurred when - // CloseStream is called. Must be called when a stream is finished - // unless the associated transport is closing. - CloseStream(stream *Stream, err error) + NewStream(ctx context.Context, callHdr *CallHdr) (*ClientStream, error) // Error returns a channel that is closed when some I/O error // happens. Typically the caller should have a goroutine to monitor @@ -702,12 +578,6 @@ type ClientTransport interface { // RemoteAddr returns the remote network address. RemoteAddr() net.Addr - - // IncrMsgSent increments the number of message sent through this transport. - IncrMsgSent() - - // IncrMsgRecv increments the number of message received through this transport. - IncrMsgRecv() } // ServerTransport is the common interface for all gRPC server-side transport @@ -717,19 +587,7 @@ type ClientTransport interface { // Write methods for a given Stream will be called serially. type ServerTransport interface { // HandleStreams receives incoming streams using the given handler. - HandleStreams(context.Context, func(*Stream)) - - // WriteHeader sends the header metadata for the given stream. - // WriteHeader may not be called on all streams. - WriteHeader(s *Stream, md metadata.MD) error - - // Write sends the data for the given stream. - // Write may not be called on all streams. - Write(s *Stream, hdr []byte, data []byte, opts *Options) error - - // WriteStatus sends the status of a stream to the client. WriteStatus is - // the final call made on a stream and always occurs. - WriteStatus(s *Stream, st *status.Status) error + HandleStreams(context.Context, func(*ServerStream)) // Close tears down the transport. Once it is called, the transport // should not be accessed any more. All the pending streams and their @@ -741,12 +599,14 @@ type ServerTransport interface { // Drain notifies the client this ServerTransport stops accepting new RPCs. Drain(debugData string) +} - // IncrMsgSent increments the number of message sent through this transport. - IncrMsgSent() - - // IncrMsgRecv increments the number of message received through this transport. - IncrMsgRecv() +type internalServerTransport interface { + ServerTransport + writeHeader(s *ServerStream, md metadata.MD) error + write(s *ServerStream, hdr []byte, data mem.BufferSlice, opts *WriteOptions) error + writeStatus(s *ServerStream, st *status.Status) error + incrMsgRecv() } // connectionErrorf creates an ConnectionError with the specified error description. @@ -798,7 +658,7 @@ var ( // connection is draining. This could be caused by goaway or balancer // removing the address. errStreamDrain = status.Error(codes.Unavailable, "the connection is draining") - // errStreamDone is returned from write at the client side to indiacte application + // errStreamDone is returned from write at the client side to indicate application // layer of an error. errStreamDone = errors.New("the stream is done") // StatusGoAway indicates that the server sent a GOAWAY that included this diff --git a/upstream/vendor/google.golang.org/grpc/keepalive/keepalive.go b/upstream/vendor/google.golang.org/grpc/keepalive/keepalive.go index 34d31b5e7d3..eb42b19fb99 100644 --- a/upstream/vendor/google.golang.org/grpc/keepalive/keepalive.go +++ b/upstream/vendor/google.golang.org/grpc/keepalive/keepalive.go @@ -34,15 +34,29 @@ type ClientParameters struct { // After a duration of this time if the client doesn't see any activity it // pings the server to see if the transport is still alive. // If set below 10s, a minimum value of 10s will be used instead. - Time time.Duration // The current default value is infinity. + // + // Note that gRPC servers have a default EnforcementPolicy.MinTime of 5 + // minutes (which means the client shouldn't ping more frequently than every + // 5 minutes). + // + // Though not ideal, it's not a strong requirement for Time to be less than + // EnforcementPolicy.MinTime. Time will automatically double if the server + // disconnects due to its enforcement policy. + // + // For more details, see + // https://github.com/grpc/proposal/blob/master/A8-client-side-keepalive.md + Time time.Duration // After having pinged for keepalive check, the client waits for a duration // of Timeout and if no activity is seen even after that the connection is // closed. - Timeout time.Duration // The current default value is 20 seconds. + // + // If keepalive is enabled, and this value is not explicitly set, the default + // is 20 seconds. + Timeout time.Duration // If true, client sends keepalive pings even with no active RPCs. If false, // when there are no active RPCs, Time and Timeout will be ignored and no // keepalive pings will be sent. - PermitWithoutStream bool // false by default. + PermitWithoutStream bool } // ServerParameters is used to set keepalive and max-age parameters on the diff --git a/upstream/vendor/google.golang.org/grpc/mem/buffer_pool.go b/upstream/vendor/google.golang.org/grpc/mem/buffer_pool.go new file mode 100644 index 00000000000..c37c58c0233 --- /dev/null +++ b/upstream/vendor/google.golang.org/grpc/mem/buffer_pool.go @@ -0,0 +1,194 @@ +/* + * + * Copyright 2024 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +package mem + +import ( + "sort" + "sync" + + "google.golang.org/grpc/internal" +) + +// BufferPool is a pool of buffers that can be shared and reused, resulting in +// decreased memory allocation. +type BufferPool interface { + // Get returns a buffer with specified length from the pool. + Get(length int) *[]byte + + // Put returns a buffer to the pool. + Put(*[]byte) +} + +var defaultBufferPoolSizes = []int{ + 256, + 4 << 10, // 4KB (go page size) + 16 << 10, // 16KB (max HTTP/2 frame size used by gRPC) + 32 << 10, // 32KB (default buffer size for io.Copy) + 1 << 20, // 1MB +} + +var defaultBufferPool BufferPool + +func init() { + defaultBufferPool = NewTieredBufferPool(defaultBufferPoolSizes...) + + internal.SetDefaultBufferPoolForTesting = func(pool BufferPool) { + defaultBufferPool = pool + } + + internal.SetBufferPoolingThresholdForTesting = func(threshold int) { + bufferPoolingThreshold = threshold + } +} + +// DefaultBufferPool returns the current default buffer pool. It is a BufferPool +// created with NewBufferPool that uses a set of default sizes optimized for +// expected workflows. +func DefaultBufferPool() BufferPool { + return defaultBufferPool +} + +// NewTieredBufferPool returns a BufferPool implementation that uses multiple +// underlying pools of the given pool sizes. +func NewTieredBufferPool(poolSizes ...int) BufferPool { + sort.Ints(poolSizes) + pools := make([]*sizedBufferPool, len(poolSizes)) + for i, s := range poolSizes { + pools[i] = newSizedBufferPool(s) + } + return &tieredBufferPool{ + sizedPools: pools, + } +} + +// tieredBufferPool implements the BufferPool interface with multiple tiers of +// buffer pools for different sizes of buffers. +type tieredBufferPool struct { + sizedPools []*sizedBufferPool + fallbackPool simpleBufferPool +} + +func (p *tieredBufferPool) Get(size int) *[]byte { + return p.getPool(size).Get(size) +} + +func (p *tieredBufferPool) Put(buf *[]byte) { + p.getPool(cap(*buf)).Put(buf) +} + +func (p *tieredBufferPool) getPool(size int) BufferPool { + poolIdx := sort.Search(len(p.sizedPools), func(i int) bool { + return p.sizedPools[i].defaultSize >= size + }) + + if poolIdx == len(p.sizedPools) { + return &p.fallbackPool + } + + return p.sizedPools[poolIdx] +} + +// sizedBufferPool is a BufferPool implementation that is optimized for specific +// buffer sizes. For example, HTTP/2 frames within gRPC have a default max size +// of 16kb and a sizedBufferPool can be configured to only return buffers with a +// capacity of 16kb. Note that however it does not support returning larger +// buffers and in fact panics if such a buffer is requested. Because of this, +// this BufferPool implementation is not meant to be used on its own and rather +// is intended to be embedded in a tieredBufferPool such that Get is only +// invoked when the required size is smaller than or equal to defaultSize. +type sizedBufferPool struct { + pool sync.Pool + defaultSize int +} + +func (p *sizedBufferPool) Get(size int) *[]byte { + buf := p.pool.Get().(*[]byte) + b := *buf + clear(b[:cap(b)]) + *buf = b[:size] + return buf +} + +func (p *sizedBufferPool) Put(buf *[]byte) { + if cap(*buf) < p.defaultSize { + // Ignore buffers that are too small to fit in the pool. Otherwise, when + // Get is called it will panic as it tries to index outside the bounds + // of the buffer. + return + } + p.pool.Put(buf) +} + +func newSizedBufferPool(size int) *sizedBufferPool { + return &sizedBufferPool{ + pool: sync.Pool{ + New: func() any { + buf := make([]byte, size) + return &buf + }, + }, + defaultSize: size, + } +} + +var _ BufferPool = (*simpleBufferPool)(nil) + +// simpleBufferPool is an implementation of the BufferPool interface that +// attempts to pool buffers with a sync.Pool. When Get is invoked, it tries to +// acquire a buffer from the pool but if that buffer is too small, it returns it +// to the pool and creates a new one. +type simpleBufferPool struct { + pool sync.Pool +} + +func (p *simpleBufferPool) Get(size int) *[]byte { + bs, ok := p.pool.Get().(*[]byte) + if ok && cap(*bs) >= size { + *bs = (*bs)[:size] + return bs + } + + // A buffer was pulled from the pool, but it is too small. Put it back in + // the pool and create one large enough. + if ok { + p.pool.Put(bs) + } + + b := make([]byte, size) + return &b +} + +func (p *simpleBufferPool) Put(buf *[]byte) { + p.pool.Put(buf) +} + +var _ BufferPool = NopBufferPool{} + +// NopBufferPool is a buffer pool that returns new buffers without pooling. +type NopBufferPool struct{} + +// Get returns a buffer with specified length from the pool. +func (NopBufferPool) Get(length int) *[]byte { + b := make([]byte, length) + return &b +} + +// Put returns a buffer to the pool. +func (NopBufferPool) Put(*[]byte) { +} diff --git a/upstream/vendor/google.golang.org/grpc/mem/buffer_slice.go b/upstream/vendor/google.golang.org/grpc/mem/buffer_slice.go new file mode 100644 index 00000000000..65002e2cc85 --- /dev/null +++ b/upstream/vendor/google.golang.org/grpc/mem/buffer_slice.go @@ -0,0 +1,281 @@ +/* + * + * Copyright 2024 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +package mem + +import ( + "io" +) + +const ( + // 32 KiB is what io.Copy uses. + readAllBufSize = 32 * 1024 +) + +// BufferSlice offers a means to represent data that spans one or more Buffer +// instances. A BufferSlice is meant to be immutable after creation, and methods +// like Ref create and return copies of the slice. This is why all methods have +// value receivers rather than pointer receivers. +// +// Note that any of the methods that read the underlying buffers such as Ref, +// Len or CopyTo etc., will panic if any underlying buffers have already been +// freed. It is recommended to not directly interact with any of the underlying +// buffers directly, rather such interactions should be mediated through the +// various methods on this type. +// +// By convention, any APIs that return (mem.BufferSlice, error) should reduce +// the burden on the caller by never returning a mem.BufferSlice that needs to +// be freed if the error is non-nil, unless explicitly stated. +type BufferSlice []Buffer + +// Len returns the sum of the length of all the Buffers in this slice. +// +// # Warning +// +// Invoking the built-in len on a BufferSlice will return the number of buffers +// in the slice, and *not* the value returned by this function. +func (s BufferSlice) Len() int { + var length int + for _, b := range s { + length += b.Len() + } + return length +} + +// Ref invokes Ref on each buffer in the slice. +func (s BufferSlice) Ref() { + for _, b := range s { + b.Ref() + } +} + +// Free invokes Buffer.Free() on each Buffer in the slice. +func (s BufferSlice) Free() { + for _, b := range s { + b.Free() + } +} + +// CopyTo copies each of the underlying Buffer's data into the given buffer, +// returning the number of bytes copied. Has the same semantics as the copy +// builtin in that it will copy as many bytes as it can, stopping when either dst +// is full or s runs out of data, returning the minimum of s.Len() and len(dst). +func (s BufferSlice) CopyTo(dst []byte) int { + off := 0 + for _, b := range s { + off += copy(dst[off:], b.ReadOnlyData()) + } + return off +} + +// Materialize concatenates all the underlying Buffer's data into a single +// contiguous buffer using CopyTo. +func (s BufferSlice) Materialize() []byte { + l := s.Len() + if l == 0 { + return nil + } + out := make([]byte, l) + s.CopyTo(out) + return out +} + +// MaterializeToBuffer functions like Materialize except that it writes the data +// to a single Buffer pulled from the given BufferPool. +// +// As a special case, if the input BufferSlice only actually has one Buffer, this +// function simply increases the refcount before returning said Buffer. Freeing this +// buffer won't release it until the BufferSlice is itself released. +func (s BufferSlice) MaterializeToBuffer(pool BufferPool) Buffer { + if len(s) == 1 { + s[0].Ref() + return s[0] + } + sLen := s.Len() + if sLen == 0 { + return emptyBuffer{} + } + buf := pool.Get(sLen) + s.CopyTo(*buf) + return NewBuffer(buf, pool) +} + +// Reader returns a new Reader for the input slice after taking references to +// each underlying buffer. +func (s BufferSlice) Reader() Reader { + s.Ref() + return &sliceReader{ + data: s, + len: s.Len(), + } +} + +// Reader exposes a BufferSlice's data as an io.Reader, allowing it to interface +// with other parts systems. It also provides an additional convenience method +// Remaining(), which returns the number of unread bytes remaining in the slice. +// Buffers will be freed as they are read. +type Reader interface { + io.Reader + io.ByteReader + // Close frees the underlying BufferSlice and never returns an error. Subsequent + // calls to Read will return (0, io.EOF). + Close() error + // Remaining returns the number of unread bytes remaining in the slice. + Remaining() int +} + +type sliceReader struct { + data BufferSlice + len int + // The index into data[0].ReadOnlyData(). + bufferIdx int +} + +func (r *sliceReader) Remaining() int { + return r.len +} + +func (r *sliceReader) Close() error { + r.data.Free() + r.data = nil + r.len = 0 + return nil +} + +func (r *sliceReader) freeFirstBufferIfEmpty() bool { + if len(r.data) == 0 || r.bufferIdx != len(r.data[0].ReadOnlyData()) { + return false + } + + r.data[0].Free() + r.data = r.data[1:] + r.bufferIdx = 0 + return true +} + +func (r *sliceReader) Read(buf []byte) (n int, _ error) { + if r.len == 0 { + return 0, io.EOF + } + + for len(buf) != 0 && r.len != 0 { + // Copy as much as possible from the first Buffer in the slice into the + // given byte slice. + data := r.data[0].ReadOnlyData() + copied := copy(buf, data[r.bufferIdx:]) + r.len -= copied // Reduce len by the number of bytes copied. + r.bufferIdx += copied // Increment the buffer index. + n += copied // Increment the total number of bytes read. + buf = buf[copied:] // Shrink the given byte slice. + + // If we have copied all the data from the first Buffer, free it and advance to + // the next in the slice. + r.freeFirstBufferIfEmpty() + } + + return n, nil +} + +func (r *sliceReader) ReadByte() (byte, error) { + if r.len == 0 { + return 0, io.EOF + } + + // There may be any number of empty buffers in the slice, clear them all until a + // non-empty buffer is reached. This is guaranteed to exit since r.len is not 0. + for r.freeFirstBufferIfEmpty() { + } + + b := r.data[0].ReadOnlyData()[r.bufferIdx] + r.len-- + r.bufferIdx++ + // Free the first buffer in the slice if the last byte was read + r.freeFirstBufferIfEmpty() + return b, nil +} + +var _ io.Writer = (*writer)(nil) + +type writer struct { + buffers *BufferSlice + pool BufferPool +} + +func (w *writer) Write(p []byte) (n int, err error) { + b := Copy(p, w.pool) + *w.buffers = append(*w.buffers, b) + return b.Len(), nil +} + +// NewWriter wraps the given BufferSlice and BufferPool to implement the +// io.Writer interface. Every call to Write copies the contents of the given +// buffer into a new Buffer pulled from the given pool and the Buffer is +// added to the given BufferSlice. +func NewWriter(buffers *BufferSlice, pool BufferPool) io.Writer { + return &writer{buffers: buffers, pool: pool} +} + +// ReadAll reads from r until an error or EOF and returns the data it read. +// A successful call returns err == nil, not err == EOF. Because ReadAll is +// defined to read from src until EOF, it does not treat an EOF from Read +// as an error to be reported. +// +// Important: A failed call returns a non-nil error and may also return +// partially read buffers. It is the responsibility of the caller to free the +// BufferSlice returned, or its memory will not be reused. +func ReadAll(r io.Reader, pool BufferPool) (BufferSlice, error) { + var result BufferSlice + if wt, ok := r.(io.WriterTo); ok { + // This is more optimal since wt knows the size of chunks it wants to + // write and, hence, we can allocate buffers of an optimal size to fit + // them. E.g. might be a single big chunk, and we wouldn't chop it + // into pieces. + w := NewWriter(&result, pool) + _, err := wt.WriteTo(w) + return result, err + } +nextBuffer: + for { + buf := pool.Get(readAllBufSize) + // We asked for 32KiB but may have been given a bigger buffer. + // Use all of it if that's the case. + *buf = (*buf)[:cap(*buf)] + usedCap := 0 + for { + n, err := r.Read((*buf)[usedCap:]) + usedCap += n + if err != nil { + if usedCap == 0 { + // Nothing in this buf, put it back + pool.Put(buf) + } else { + *buf = (*buf)[:usedCap] + result = append(result, NewBuffer(buf, pool)) + } + if err == io.EOF { + err = nil + } + return result, err + } + if len(*buf) == usedCap { + result = append(result, NewBuffer(buf, pool)) + continue nextBuffer + } + } + } +} diff --git a/upstream/vendor/google.golang.org/grpc/mem/buffers.go b/upstream/vendor/google.golang.org/grpc/mem/buffers.go new file mode 100644 index 00000000000..ecbf0b9a73e --- /dev/null +++ b/upstream/vendor/google.golang.org/grpc/mem/buffers.go @@ -0,0 +1,268 @@ +/* + * + * Copyright 2024 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +// Package mem provides utilities that facilitate memory reuse in byte slices +// that are used as buffers. +// +// # Experimental +// +// Notice: All APIs in this package are EXPERIMENTAL and may be changed or +// removed in a later release. +package mem + +import ( + "fmt" + "sync" + "sync/atomic" +) + +// A Buffer represents a reference counted piece of data (in bytes) that can be +// acquired by a call to NewBuffer() or Copy(). A reference to a Buffer may be +// released by calling Free(), which invokes the free function given at creation +// only after all references are released. +// +// Note that a Buffer is not safe for concurrent access and instead each +// goroutine should use its own reference to the data, which can be acquired via +// a call to Ref(). +// +// Attempts to access the underlying data after releasing the reference to the +// Buffer will panic. +type Buffer interface { + // ReadOnlyData returns the underlying byte slice. Note that it is undefined + // behavior to modify the contents of this slice in any way. + ReadOnlyData() []byte + // Ref increases the reference counter for this Buffer. + Ref() + // Free decrements this Buffer's reference counter and frees the underlying + // byte slice if the counter reaches 0 as a result of this call. + Free() + // Len returns the Buffer's size. + Len() int + + split(n int) (left, right Buffer) + read(buf []byte) (int, Buffer) +} + +var ( + bufferPoolingThreshold = 1 << 10 + + bufferObjectPool = sync.Pool{New: func() any { return new(buffer) }} + refObjectPool = sync.Pool{New: func() any { return new(atomic.Int32) }} +) + +// IsBelowBufferPoolingThreshold returns true if the given size is less than or +// equal to the threshold for buffer pooling. This is used to determine whether +// to pool buffers or allocate them directly. +func IsBelowBufferPoolingThreshold(size int) bool { + return size <= bufferPoolingThreshold +} + +type buffer struct { + origData *[]byte + data []byte + refs *atomic.Int32 + pool BufferPool +} + +func newBuffer() *buffer { + return bufferObjectPool.Get().(*buffer) +} + +// NewBuffer creates a new Buffer from the given data, initializing the reference +// counter to 1. The data will then be returned to the given pool when all +// references to the returned Buffer are released. As a special case to avoid +// additional allocations, if the given buffer pool is nil, the returned buffer +// will be a "no-op" Buffer where invoking Buffer.Free() does nothing and the +// underlying data is never freed. +// +// Note that the backing array of the given data is not copied. +func NewBuffer(data *[]byte, pool BufferPool) Buffer { + // Use the buffer's capacity instead of the length, otherwise buffers may + // not be reused under certain conditions. For example, if a large buffer + // is acquired from the pool, but fewer bytes than the buffering threshold + // are written to it, the buffer will not be returned to the pool. + if pool == nil || IsBelowBufferPoolingThreshold(cap(*data)) { + return (SliceBuffer)(*data) + } + b := newBuffer() + b.origData = data + b.data = *data + b.pool = pool + b.refs = refObjectPool.Get().(*atomic.Int32) + b.refs.Add(1) + return b +} + +// Copy creates a new Buffer from the given data, initializing the reference +// counter to 1. +// +// It acquires a []byte from the given pool and copies over the backing array +// of the given data. The []byte acquired from the pool is returned to the +// pool when all references to the returned Buffer are released. +func Copy(data []byte, pool BufferPool) Buffer { + if IsBelowBufferPoolingThreshold(len(data)) { + buf := make(SliceBuffer, len(data)) + copy(buf, data) + return buf + } + + buf := pool.Get(len(data)) + copy(*buf, data) + return NewBuffer(buf, pool) +} + +func (b *buffer) ReadOnlyData() []byte { + if b.refs == nil { + panic("Cannot read freed buffer") + } + return b.data +} + +func (b *buffer) Ref() { + if b.refs == nil { + panic("Cannot ref freed buffer") + } + b.refs.Add(1) +} + +func (b *buffer) Free() { + if b.refs == nil { + panic("Cannot free freed buffer") + } + + refs := b.refs.Add(-1) + switch { + case refs > 0: + return + case refs == 0: + if b.pool != nil { + b.pool.Put(b.origData) + } + + refObjectPool.Put(b.refs) + b.origData = nil + b.data = nil + b.refs = nil + b.pool = nil + bufferObjectPool.Put(b) + default: + panic("Cannot free freed buffer") + } +} + +func (b *buffer) Len() int { + return len(b.ReadOnlyData()) +} + +func (b *buffer) split(n int) (Buffer, Buffer) { + if b.refs == nil { + panic("Cannot split freed buffer") + } + + b.refs.Add(1) + split := newBuffer() + split.origData = b.origData + split.data = b.data[n:] + split.refs = b.refs + split.pool = b.pool + + b.data = b.data[:n] + + return b, split +} + +func (b *buffer) read(buf []byte) (int, Buffer) { + if b.refs == nil { + panic("Cannot read freed buffer") + } + + n := copy(buf, b.data) + if n == len(b.data) { + b.Free() + return n, nil + } + + b.data = b.data[n:] + return n, b +} + +func (b *buffer) String() string { + return fmt.Sprintf("mem.Buffer(%p, data: %p, length: %d)", b, b.ReadOnlyData(), len(b.ReadOnlyData())) +} + +// ReadUnsafe reads bytes from the given Buffer into the provided slice. +// It does not perform safety checks. +func ReadUnsafe(dst []byte, buf Buffer) (int, Buffer) { + return buf.read(dst) +} + +// SplitUnsafe modifies the receiver to point to the first n bytes while it +// returns a new reference to the remaining bytes. The returned Buffer +// functions just like a normal reference acquired using Ref(). +func SplitUnsafe(buf Buffer, n int) (left, right Buffer) { + return buf.split(n) +} + +type emptyBuffer struct{} + +func (e emptyBuffer) ReadOnlyData() []byte { + return nil +} + +func (e emptyBuffer) Ref() {} +func (e emptyBuffer) Free() {} + +func (e emptyBuffer) Len() int { + return 0 +} + +func (e emptyBuffer) split(int) (left, right Buffer) { + return e, e +} + +func (e emptyBuffer) read([]byte) (int, Buffer) { + return 0, e +} + +// SliceBuffer is a Buffer implementation that wraps a byte slice. It provides +// methods for reading, splitting, and managing the byte slice. +type SliceBuffer []byte + +// ReadOnlyData returns the byte slice. +func (s SliceBuffer) ReadOnlyData() []byte { return s } + +// Ref is a noop implementation of Ref. +func (s SliceBuffer) Ref() {} + +// Free is a noop implementation of Free. +func (s SliceBuffer) Free() {} + +// Len is a noop implementation of Len. +func (s SliceBuffer) Len() int { return len(s) } + +func (s SliceBuffer) split(n int) (left, right Buffer) { + return s[:n], s[n:] +} + +func (s SliceBuffer) read(buf []byte) (int, Buffer) { + n := copy(buf, s) + if n == len(s) { + return n, nil + } + return n, s[n:] +} diff --git a/upstream/vendor/google.golang.org/grpc/metadata/metadata.go b/upstream/vendor/google.golang.org/grpc/metadata/metadata.go index 1e9485fd6e2..d2e15253bbf 100644 --- a/upstream/vendor/google.golang.org/grpc/metadata/metadata.go +++ b/upstream/vendor/google.golang.org/grpc/metadata/metadata.go @@ -213,11 +213,6 @@ func FromIncomingContext(ctx context.Context) (MD, bool) { // ValueFromIncomingContext returns the metadata value corresponding to the metadata // key from the incoming metadata if it exists. Keys are matched in a case insensitive // manner. -// -// # Experimental -// -// Notice: This API is EXPERIMENTAL and may be changed or removed in a -// later release. func ValueFromIncomingContext(ctx context.Context, key string) []string { md, ok := ctx.Value(mdIncomingKey{}).(MD) if !ok { @@ -228,7 +223,7 @@ func ValueFromIncomingContext(ctx context.Context, key string) []string { return copyOf(v) } for k, v := range md { - // Case insenitive comparison: MD is a map, and there's no guarantee + // Case insensitive comparison: MD is a map, and there's no guarantee // that the MD attached to the context is created using our helper // functions. if strings.EqualFold(k, key) { diff --git a/upstream/vendor/google.golang.org/grpc/peer/peer.go b/upstream/vendor/google.golang.org/grpc/peer/peer.go index a821ff9b2b7..499a49c8c1c 100644 --- a/upstream/vendor/google.golang.org/grpc/peer/peer.go +++ b/upstream/vendor/google.golang.org/grpc/peer/peer.go @@ -22,7 +22,9 @@ package peer import ( "context" + "fmt" "net" + "strings" "google.golang.org/grpc/credentials" ) @@ -39,6 +41,34 @@ type Peer struct { AuthInfo credentials.AuthInfo } +// String ensures the Peer types implements the Stringer interface in order to +// allow to print a context with a peerKey value effectively. +func (p *Peer) String() string { + if p == nil { + return "Peer" + } + sb := &strings.Builder{} + sb.WriteString("Peer{") + if p.Addr != nil { + fmt.Fprintf(sb, "Addr: '%s', ", p.Addr.String()) + } else { + fmt.Fprintf(sb, "Addr: , ") + } + if p.LocalAddr != nil { + fmt.Fprintf(sb, "LocalAddr: '%s', ", p.LocalAddr.String()) + } else { + fmt.Fprintf(sb, "LocalAddr: , ") + } + if p.AuthInfo != nil { + fmt.Fprintf(sb, "AuthInfo: '%s'", p.AuthInfo.AuthType()) + } else { + fmt.Fprintf(sb, "AuthInfo: ") + } + sb.WriteString("}") + + return sb.String() +} + type peerKey struct{} // NewContext creates a new context with peer information attached. diff --git a/upstream/vendor/google.golang.org/grpc/picker_wrapper.go b/upstream/vendor/google.golang.org/grpc/picker_wrapper.go index bf56faa76d3..a2d2a798d48 100644 --- a/upstream/vendor/google.golang.org/grpc/picker_wrapper.go +++ b/upstream/vendor/google.golang.org/grpc/picker_wrapper.go @@ -20,8 +20,9 @@ package grpc import ( "context" + "fmt" "io" - "sync" + "sync/atomic" "google.golang.org/grpc/balancer" "google.golang.org/grpc/codes" @@ -32,35 +33,43 @@ import ( "google.golang.org/grpc/status" ) +// pickerGeneration stores a picker and a channel used to signal that a picker +// newer than this one is available. +type pickerGeneration struct { + // picker is the picker produced by the LB policy. May be nil if a picker + // has never been produced. + picker balancer.Picker + // blockingCh is closed when the picker has been invalidated because there + // is a new one available. + blockingCh chan struct{} +} + // pickerWrapper is a wrapper of balancer.Picker. It blocks on certain pick // actions and unblock when there's a picker update. type pickerWrapper struct { - mu sync.Mutex - done bool - blockingCh chan struct{} - picker balancer.Picker + // If pickerGen holds a nil pointer, the pickerWrapper is closed. + pickerGen atomic.Pointer[pickerGeneration] statsHandlers []stats.Handler // to record blocking picker calls } func newPickerWrapper(statsHandlers []stats.Handler) *pickerWrapper { - return &pickerWrapper{ - blockingCh: make(chan struct{}), + pw := &pickerWrapper{ statsHandlers: statsHandlers, } + pw.pickerGen.Store(&pickerGeneration{ + blockingCh: make(chan struct{}), + }) + return pw } -// updatePicker is called by UpdateBalancerState. It unblocks all blocked pick. +// updatePicker is called by UpdateState calls from the LB policy. It +// unblocks all blocked pick. func (pw *pickerWrapper) updatePicker(p balancer.Picker) { - pw.mu.Lock() - if pw.done { - pw.mu.Unlock() - return - } - pw.picker = p - // pw.blockingCh should never be nil. - close(pw.blockingCh) - pw.blockingCh = make(chan struct{}) - pw.mu.Unlock() + old := pw.pickerGen.Swap(&pickerGeneration{ + picker: p, + blockingCh: make(chan struct{}), + }) + close(old.blockingCh) } // doneChannelzWrapper performs the following: @@ -97,27 +106,24 @@ func (pw *pickerWrapper) pick(ctx context.Context, failfast bool, info balancer. var lastPickErr error for { - pw.mu.Lock() - if pw.done { - pw.mu.Unlock() + pg := pw.pickerGen.Load() + if pg == nil { return nil, balancer.PickResult{}, ErrClientConnClosing } - - if pw.picker == nil { - ch = pw.blockingCh + if pg.picker == nil { + ch = pg.blockingCh } - if ch == pw.blockingCh { + if ch == pg.blockingCh { // This could happen when either: // - pw.picker is nil (the previous if condition), or - // - has called pick on the current picker. - pw.mu.Unlock() + // - we have already called pick on the current picker. select { case <-ctx.Done(): var errStr string if lastPickErr != nil { errStr = "latest balancer error: " + lastPickErr.Error() } else { - errStr = ctx.Err().Error() + errStr = fmt.Sprintf("%v while waiting for connections to become ready", ctx.Err()) } switch ctx.Err() { case context.DeadlineExceeded: @@ -144,9 +150,8 @@ func (pw *pickerWrapper) pick(ctx context.Context, failfast bool, info balancer. } } - ch = pw.blockingCh - p := pw.picker - pw.mu.Unlock() + ch = pg.blockingCh + p := pg.picker pickResult, err := p.Pick(info) if err != nil { @@ -196,24 +201,15 @@ func (pw *pickerWrapper) pick(ctx context.Context, failfast bool, info balancer. } func (pw *pickerWrapper) close() { - pw.mu.Lock() - defer pw.mu.Unlock() - if pw.done { - return - } - pw.done = true - close(pw.blockingCh) + old := pw.pickerGen.Swap(nil) + close(old.blockingCh) } // reset clears the pickerWrapper and prepares it for being used again when idle // mode is exited. func (pw *pickerWrapper) reset() { - pw.mu.Lock() - defer pw.mu.Unlock() - if pw.done { - return - } - pw.blockingCh = make(chan struct{}) + old := pw.pickerGen.Swap(&pickerGeneration{blockingCh: make(chan struct{})}) + close(old.blockingCh) } // dropError is a wrapper error that indicates the LB policy wishes to drop the diff --git a/upstream/vendor/google.golang.org/grpc/preloader.go b/upstream/vendor/google.golang.org/grpc/preloader.go index 73bd6336433..ee0ff969af4 100644 --- a/upstream/vendor/google.golang.org/grpc/preloader.go +++ b/upstream/vendor/google.golang.org/grpc/preloader.go @@ -20,6 +20,7 @@ package grpc import ( "google.golang.org/grpc/codes" + "google.golang.org/grpc/mem" "google.golang.org/grpc/status" ) @@ -31,9 +32,10 @@ import ( // later release. type PreparedMsg struct { // Struct for preparing msg before sending them - encodedData []byte + encodedData mem.BufferSlice hdr []byte - payload []byte + payload mem.BufferSlice + pf payloadFormat } // Encode marshalls and compresses the message using the codec and compressor for the stream. @@ -57,11 +59,27 @@ func (p *PreparedMsg) Encode(s Stream, msg any) error { if err != nil { return err } - p.encodedData = data - compData, err := compress(data, rpcInfo.preloaderInfo.cp, rpcInfo.preloaderInfo.comp) + + materializedData := data.Materialize() + data.Free() + p.encodedData = mem.BufferSlice{mem.SliceBuffer(materializedData)} + + // TODO: it should be possible to grab the bufferPool from the underlying + // stream implementation with a type cast to its actual type (such as + // addrConnStream) and accessing the buffer pool directly. + var compData mem.BufferSlice + compData, p.pf, err = compress(p.encodedData, rpcInfo.preloaderInfo.cp, rpcInfo.preloaderInfo.comp, mem.DefaultBufferPool()) if err != nil { return err } - p.hdr, p.payload = msgHeader(data, compData) + + if p.pf.isCompressed() { + materializedCompData := compData.Materialize() + compData.Free() + compData = mem.BufferSlice{mem.SliceBuffer(materializedCompData)} + } + + p.hdr, p.payload = msgHeader(p.encodedData, compData, p.pf) + return nil } diff --git a/upstream/vendor/google.golang.org/grpc/regenerate.sh b/upstream/vendor/google.golang.org/grpc/regenerate.sh deleted file mode 100644 index a6f26c8ab0f..00000000000 --- a/upstream/vendor/google.golang.org/grpc/regenerate.sh +++ /dev/null @@ -1,123 +0,0 @@ -#!/bin/bash -# Copyright 2020 gRPC authors. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -set -eu -o pipefail - -WORKDIR=$(mktemp -d) - -function finish { - rm -rf "$WORKDIR" -} -trap finish EXIT - -export GOBIN=${WORKDIR}/bin -export PATH=${GOBIN}:${PATH} -mkdir -p ${GOBIN} - -echo "remove existing generated files" -# grpc_testing_not_regenerate/*.pb.go is not re-generated, -# see grpc_testing_not_regenerate/README.md for details. -rm -f $(find . -name '*.pb.go' | grep -v 'grpc_testing_not_regenerate') - -echo "go install google.golang.org/protobuf/cmd/protoc-gen-go" -(cd test/tools && go install google.golang.org/protobuf/cmd/protoc-gen-go) - -echo "go install cmd/protoc-gen-go-grpc" -(cd cmd/protoc-gen-go-grpc && go install .) - -echo "git clone https://github.com/grpc/grpc-proto" -git clone --quiet https://github.com/grpc/grpc-proto ${WORKDIR}/grpc-proto - -echo "git clone https://github.com/protocolbuffers/protobuf" -git clone --quiet https://github.com/protocolbuffers/protobuf ${WORKDIR}/protobuf - -# Pull in code.proto as a proto dependency -mkdir -p ${WORKDIR}/googleapis/google/rpc -echo "curl https://raw.githubusercontent.com/googleapis/googleapis/master/google/rpc/code.proto" -curl --silent https://raw.githubusercontent.com/googleapis/googleapis/master/google/rpc/code.proto > ${WORKDIR}/googleapis/google/rpc/code.proto - -mkdir -p ${WORKDIR}/out - -# Generates sources without the embed requirement -LEGACY_SOURCES=( - ${WORKDIR}/grpc-proto/grpc/binlog/v1/binarylog.proto - ${WORKDIR}/grpc-proto/grpc/channelz/v1/channelz.proto - ${WORKDIR}/grpc-proto/grpc/health/v1/health.proto - ${WORKDIR}/grpc-proto/grpc/lb/v1/load_balancer.proto - profiling/proto/service.proto - ${WORKDIR}/grpc-proto/grpc/reflection/v1alpha/reflection.proto - ${WORKDIR}/grpc-proto/grpc/reflection/v1/reflection.proto -) - -# Generates only the new gRPC Service symbols -SOURCES=( - $(git ls-files --exclude-standard --cached --others "*.proto" | grep -v '^\(profiling/proto/service.proto\|reflection/grpc_reflection_v1alpha/reflection.proto\)$') - ${WORKDIR}/grpc-proto/grpc/gcp/altscontext.proto - ${WORKDIR}/grpc-proto/grpc/gcp/handshaker.proto - ${WORKDIR}/grpc-proto/grpc/gcp/transport_security_common.proto - ${WORKDIR}/grpc-proto/grpc/lookup/v1/rls.proto - ${WORKDIR}/grpc-proto/grpc/lookup/v1/rls_config.proto - ${WORKDIR}/grpc-proto/grpc/testing/*.proto - ${WORKDIR}/grpc-proto/grpc/core/*.proto -) - -# These options of the form 'Mfoo.proto=bar' instruct the codegen to use an -# import path of 'bar' in the generated code when 'foo.proto' is imported in -# one of the sources. -# -# Note that the protos listed here are all for testing purposes. All protos to -# be used externally should have a go_package option (and they don't need to be -# listed here). -OPTS=Mgrpc/core/stats.proto=google.golang.org/grpc/interop/grpc_testing/core,\ -Mgrpc/testing/benchmark_service.proto=google.golang.org/grpc/interop/grpc_testing,\ -Mgrpc/testing/stats.proto=google.golang.org/grpc/interop/grpc_testing,\ -Mgrpc/testing/report_qps_scenario_service.proto=google.golang.org/grpc/interop/grpc_testing,\ -Mgrpc/testing/messages.proto=google.golang.org/grpc/interop/grpc_testing,\ -Mgrpc/testing/worker_service.proto=google.golang.org/grpc/interop/grpc_testing,\ -Mgrpc/testing/control.proto=google.golang.org/grpc/interop/grpc_testing,\ -Mgrpc/testing/test.proto=google.golang.org/grpc/interop/grpc_testing,\ -Mgrpc/testing/payloads.proto=google.golang.org/grpc/interop/grpc_testing,\ -Mgrpc/testing/empty.proto=google.golang.org/grpc/interop/grpc_testing - -for src in ${SOURCES[@]}; do - echo "protoc ${src}" - protoc --go_out=${OPTS}:${WORKDIR}/out --go-grpc_out=${OPTS}:${WORKDIR}/out \ - -I"." \ - -I${WORKDIR}/grpc-proto \ - -I${WORKDIR}/googleapis \ - -I${WORKDIR}/protobuf/src \ - ${src} -done - -for src in ${LEGACY_SOURCES[@]}; do - echo "protoc ${src}" - protoc --go_out=${OPTS}:${WORKDIR}/out --go-grpc_out=${OPTS},require_unimplemented_servers=false:${WORKDIR}/out \ - -I"." \ - -I${WORKDIR}/grpc-proto \ - -I${WORKDIR}/googleapis \ - -I${WORKDIR}/protobuf/src \ - ${src} -done - -# The go_package option in grpc/lookup/v1/rls.proto doesn't match the -# current location. Move it into the right place. -mkdir -p ${WORKDIR}/out/google.golang.org/grpc/internal/proto/grpc_lookup_v1 -mv ${WORKDIR}/out/google.golang.org/grpc/lookup/grpc_lookup_v1/* ${WORKDIR}/out/google.golang.org/grpc/internal/proto/grpc_lookup_v1 - -# grpc_testing_not_regenerate/*.pb.go are not re-generated, -# see grpc_testing_not_regenerate/README.md for details. -rm ${WORKDIR}/out/google.golang.org/grpc/reflection/grpc_testing_not_regenerate/*.pb.go - -cp -R ${WORKDIR}/out/google.golang.org/grpc/* . diff --git a/upstream/vendor/google.golang.org/grpc/resolver/dns/dns_resolver.go b/upstream/vendor/google.golang.org/grpc/resolver/dns/dns_resolver.go index b54a3a3225d..ef3d6ed6c43 100644 --- a/upstream/vendor/google.golang.org/grpc/resolver/dns/dns_resolver.go +++ b/upstream/vendor/google.golang.org/grpc/resolver/dns/dns_resolver.go @@ -18,9 +18,6 @@ // Package dns implements a dns resolver to be installed as the default resolver // in grpc. -// -// Deprecated: this package is imported by grpc and should not need to be -// imported directly by users. package dns import ( @@ -52,3 +49,12 @@ func SetResolvingTimeout(timeout time.Duration) { func NewBuilder() resolver.Builder { return dns.NewBuilder() } + +// SetMinResolutionInterval sets the default minimum interval at which DNS +// re-resolutions are allowed. This helps to prevent excessive re-resolution. +// +// It must be called only at application startup, before any gRPC calls are +// made. Modifying this value after initialization is not thread-safe. +func SetMinResolutionInterval(d time.Duration) { + dns.MinResolutionInterval = d +} diff --git a/upstream/vendor/google.golang.org/grpc/resolver/manual/manual.go b/upstream/vendor/google.golang.org/grpc/resolver/manual/manual.go index f2efa2a2cb5..09e864a89d3 100644 --- a/upstream/vendor/google.golang.org/grpc/resolver/manual/manual.go +++ b/upstream/vendor/google.golang.org/grpc/resolver/manual/manual.go @@ -76,9 +76,11 @@ func (r *Resolver) InitialState(s resolver.State) { // Build returns itself for Resolver, because it's both a builder and a resolver. func (r *Resolver) Build(target resolver.Target, cc resolver.ClientConn, opts resolver.BuildOptions) (resolver.Resolver, error) { - r.BuildCallback(target, cc, opts) r.mu.Lock() defer r.mu.Unlock() + // Call BuildCallback after locking to avoid a race when UpdateState + // or ReportError is called before Build returns. + r.BuildCallback(target, cc, opts) r.CC = cc if r.lastSeenState != nil { err := r.CC.UpdateState(*r.lastSeenState) diff --git a/upstream/vendor/google.golang.org/grpc/resolver/resolver.go b/upstream/vendor/google.golang.org/grpc/resolver/resolver.go index 202854511b8..b84ef26d46d 100644 --- a/upstream/vendor/google.golang.org/grpc/resolver/resolver.go +++ b/upstream/vendor/google.golang.org/grpc/resolver/resolver.go @@ -22,6 +22,7 @@ package resolver import ( "context" + "errors" "fmt" "net" "net/url" @@ -29,6 +30,7 @@ import ( "google.golang.org/grpc/attributes" "google.golang.org/grpc/credentials" + "google.golang.org/grpc/experimental/stats" "google.golang.org/grpc/internal" "google.golang.org/grpc/serviceconfig" ) @@ -174,6 +176,8 @@ type BuildOptions struct { // Authority is the effective authority of the clientconn for which the // resolver is built. Authority string + // MetricsRecorder is the metrics recorder to do recording. + MetricsRecorder stats.MetricsRecorder } // An Endpoint is one network endpoint, or server, which may have multiple @@ -237,8 +241,8 @@ type ClientConn interface { // UpdateState can be omitted. UpdateState(State) error // ReportError notifies the ClientConn that the Resolver encountered an - // error. The ClientConn will notify the load balancer and begin calling - // ResolveNow on the Resolver with exponential backoff. + // error. The ClientConn then forwards this error to the load balancing + // policy. ReportError(error) // NewAddress is called by resolver to notify ClientConn a new list // of resolved addresses. @@ -330,3 +334,20 @@ type AuthorityOverrider interface { // typically in line, and must keep it unchanged. OverrideAuthority(Target) string } + +// ValidateEndpoints validates endpoints from a petiole policy's perspective. +// Petiole policies should call this before calling into their children. See +// [gRPC A61](https://github.com/grpc/proposal/blob/master/A61-IPv4-IPv6-dualstack-backends.md) +// for details. +func ValidateEndpoints(endpoints []Endpoint) error { + if len(endpoints) == 0 { + return errors.New("endpoints list is empty") + } + + for _, endpoint := range endpoints { + for range endpoint.Addresses { + return nil + } + } + return errors.New("endpoints list contains no addresses") +} diff --git a/upstream/vendor/google.golang.org/grpc/resolver_wrapper.go b/upstream/vendor/google.golang.org/grpc/resolver_wrapper.go index 9dcc9780f89..945e24ff83a 100644 --- a/upstream/vendor/google.golang.org/grpc/resolver_wrapper.go +++ b/upstream/vendor/google.golang.org/grpc/resolver_wrapper.go @@ -26,6 +26,7 @@ import ( "google.golang.org/grpc/internal/channelz" "google.golang.org/grpc/internal/grpcsync" "google.golang.org/grpc/internal/pretty" + "google.golang.org/grpc/internal/resolver/delegatingresolver" "google.golang.org/grpc/resolver" "google.golang.org/grpc/serviceconfig" ) @@ -66,7 +67,7 @@ func newCCResolverWrapper(cc *ClientConn) *ccResolverWrapper { // any newly created ccResolverWrapper, except that close may be called instead. func (ccr *ccResolverWrapper) start() error { errCh := make(chan error) - ccr.serializer.Schedule(func(ctx context.Context) { + ccr.serializer.TrySchedule(func(ctx context.Context) { if ctx.Err() != nil { return } @@ -76,16 +77,26 @@ func (ccr *ccResolverWrapper) start() error { CredsBundle: ccr.cc.dopts.copts.CredsBundle, Dialer: ccr.cc.dopts.copts.Dialer, Authority: ccr.cc.authority, + MetricsRecorder: ccr.cc.metricsRecorderList, } var err error - ccr.resolver, err = ccr.cc.resolverBuilder.Build(ccr.cc.parsedTarget, ccr, opts) + // The delegating resolver is used unless: + // - A custom dialer is provided via WithContextDialer dialoption or + // - Proxy usage is disabled through WithNoProxy dialoption. + // In these cases, the resolver is built based on the scheme of target, + // using the appropriate resolver builder. + if ccr.cc.dopts.copts.Dialer != nil || !ccr.cc.dopts.useProxy { + ccr.resolver, err = ccr.cc.resolverBuilder.Build(ccr.cc.parsedTarget, ccr, opts) + } else { + ccr.resolver, err = delegatingresolver.New(ccr.cc.parsedTarget, ccr, opts, ccr.cc.resolverBuilder, ccr.cc.dopts.enableLocalDNSResolution) + } errCh <- err }) return <-errCh } func (ccr *ccResolverWrapper) resolveNow(o resolver.ResolveNowOptions) { - ccr.serializer.Schedule(func(ctx context.Context) { + ccr.serializer.TrySchedule(func(ctx context.Context) { if ctx.Err() != nil || ccr.resolver == nil { return } @@ -102,7 +113,7 @@ func (ccr *ccResolverWrapper) close() { ccr.closed = true ccr.mu.Unlock() - ccr.serializer.Schedule(func(context.Context) { + ccr.serializer.TrySchedule(func(context.Context) { if ccr.resolver == nil { return } @@ -171,12 +182,15 @@ func (ccr *ccResolverWrapper) NewAddress(addrs []resolver.Address) { // ParseServiceConfig is called by resolver implementations to parse a JSON // representation of the service config. func (ccr *ccResolverWrapper) ParseServiceConfig(scJSON string) *serviceconfig.ParseResult { - return parseServiceConfig(scJSON) + return parseServiceConfig(scJSON, ccr.cc.dopts.maxCallAttempts) } // addChannelzTraceEvent adds a channelz trace event containing the new // state received from resolver implementations. func (ccr *ccResolverWrapper) addChannelzTraceEvent(s resolver.State) { + if !logger.V(0) && !channelz.IsOn() { + return + } var updates []string var oldSC, newSC *ServiceConfig var oldOK, newOK bool diff --git a/upstream/vendor/google.golang.org/grpc/rpc_util.go b/upstream/vendor/google.golang.org/grpc/rpc_util.go index 998e251ddc4..a8ddb0af528 100644 --- a/upstream/vendor/google.golang.org/grpc/rpc_util.go +++ b/upstream/vendor/google.golang.org/grpc/rpc_util.go @@ -19,7 +19,6 @@ package grpc import ( - "bytes" "compress/gzip" "context" "encoding/binary" @@ -35,6 +34,7 @@ import ( "google.golang.org/grpc/encoding" "google.golang.org/grpc/encoding/proto" "google.golang.org/grpc/internal/transport" + "google.golang.org/grpc/mem" "google.golang.org/grpc/metadata" "google.golang.org/grpc/peer" "google.golang.org/grpc/stats" @@ -151,7 +151,7 @@ func (d *gzipDecompressor) Type() string { // callInfo contains all related configuration and information about an RPC. type callInfo struct { - compressorType string + compressorName string failFast bool maxReceiveMessageSize *int maxSendMessageSize *int @@ -220,9 +220,9 @@ type HeaderCallOption struct { HeaderAddr *metadata.MD } -func (o HeaderCallOption) before(c *callInfo) error { return nil } -func (o HeaderCallOption) after(c *callInfo, attempt *csAttempt) { - *o.HeaderAddr, _ = attempt.s.Header() +func (o HeaderCallOption) before(*callInfo) error { return nil } +func (o HeaderCallOption) after(_ *callInfo, attempt *csAttempt) { + *o.HeaderAddr, _ = attempt.transportStream.Header() } // Trailer returns a CallOptions that retrieves the trailer metadata @@ -242,9 +242,9 @@ type TrailerCallOption struct { TrailerAddr *metadata.MD } -func (o TrailerCallOption) before(c *callInfo) error { return nil } -func (o TrailerCallOption) after(c *callInfo, attempt *csAttempt) { - *o.TrailerAddr = attempt.s.Trailer() +func (o TrailerCallOption) before(*callInfo) error { return nil } +func (o TrailerCallOption) after(_ *callInfo, attempt *csAttempt) { + *o.TrailerAddr = attempt.transportStream.Trailer() } // Peer returns a CallOption that retrieves peer information for a unary RPC. @@ -264,24 +264,20 @@ type PeerCallOption struct { PeerAddr *peer.Peer } -func (o PeerCallOption) before(c *callInfo) error { return nil } -func (o PeerCallOption) after(c *callInfo, attempt *csAttempt) { - if x, ok := peer.FromContext(attempt.s.Context()); ok { +func (o PeerCallOption) before(*callInfo) error { return nil } +func (o PeerCallOption) after(_ *callInfo, attempt *csAttempt) { + if x, ok := peer.FromContext(attempt.transportStream.Context()); ok { *o.PeerAddr = *x } } -// WaitForReady configures the action to take when an RPC is attempted on broken -// connections or unreachable servers. If waitForReady is false and the -// connection is in the TRANSIENT_FAILURE state, the RPC will fail -// immediately. Otherwise, the RPC client will block the call until a -// connection is available (or the call is canceled or times out) and will -// retry the call if it fails due to a transient error. gRPC will not retry if -// data was written to the wire unless the server indicates it did not process -// the data. Please refer to -// https://github.com/grpc/grpc/blob/master/doc/wait-for-ready.md. +// WaitForReady configures the RPC's behavior when the client is in +// TRANSIENT_FAILURE, which occurs when all addresses fail to connect. If +// waitForReady is false, the RPC will fail immediately. Otherwise, the client +// will wait until a connection becomes available or the RPC's deadline is +// reached. // -// By default, RPCs don't "wait for ready". +// By default, RPCs do not "wait for ready". func WaitForReady(waitForReady bool) CallOption { return FailFastCallOption{FailFast: !waitForReady} } @@ -308,7 +304,7 @@ func (o FailFastCallOption) before(c *callInfo) error { c.failFast = o.FailFast return nil } -func (o FailFastCallOption) after(c *callInfo, attempt *csAttempt) {} +func (o FailFastCallOption) after(*callInfo, *csAttempt) {} // OnFinish returns a CallOption that configures a callback to be called when // the call completes. The error passed to the callback is the status of the @@ -343,7 +339,7 @@ func (o OnFinishCallOption) before(c *callInfo) error { return nil } -func (o OnFinishCallOption) after(c *callInfo, attempt *csAttempt) {} +func (o OnFinishCallOption) after(*callInfo, *csAttempt) {} // MaxCallRecvMsgSize returns a CallOption which sets the maximum message size // in bytes the client can receive. If this is not set, gRPC uses the default @@ -367,7 +363,7 @@ func (o MaxRecvMsgSizeCallOption) before(c *callInfo) error { c.maxReceiveMessageSize = &o.MaxRecvMsgSize return nil } -func (o MaxRecvMsgSizeCallOption) after(c *callInfo, attempt *csAttempt) {} +func (o MaxRecvMsgSizeCallOption) after(*callInfo, *csAttempt) {} // MaxCallSendMsgSize returns a CallOption which sets the maximum message size // in bytes the client can send. If this is not set, gRPC uses the default @@ -391,7 +387,7 @@ func (o MaxSendMsgSizeCallOption) before(c *callInfo) error { c.maxSendMessageSize = &o.MaxSendMsgSize return nil } -func (o MaxSendMsgSizeCallOption) after(c *callInfo, attempt *csAttempt) {} +func (o MaxSendMsgSizeCallOption) after(*callInfo, *csAttempt) {} // PerRPCCredentials returns a CallOption that sets credentials.PerRPCCredentials // for a call. @@ -414,7 +410,7 @@ func (o PerRPCCredsCallOption) before(c *callInfo) error { c.creds = o.Creds return nil } -func (o PerRPCCredsCallOption) after(c *callInfo, attempt *csAttempt) {} +func (o PerRPCCredsCallOption) after(*callInfo, *csAttempt) {} // UseCompressor returns a CallOption which sets the compressor used when // sending the request. If WithCompressor is also set, UseCompressor has @@ -439,10 +435,10 @@ type CompressorCallOption struct { } func (o CompressorCallOption) before(c *callInfo) error { - c.compressorType = o.CompressorType + c.compressorName = o.CompressorType return nil } -func (o CompressorCallOption) after(c *callInfo, attempt *csAttempt) {} +func (o CompressorCallOption) after(*callInfo, *csAttempt) {} // CallContentSubtype returns a CallOption that will set the content-subtype // for a call. For example, if content-subtype is "json", the Content-Type over @@ -479,7 +475,7 @@ func (o ContentSubtypeCallOption) before(c *callInfo) error { c.contentSubtype = o.ContentSubtype return nil } -func (o ContentSubtypeCallOption) after(c *callInfo, attempt *csAttempt) {} +func (o ContentSubtypeCallOption) after(*callInfo, *csAttempt) {} // ForceCodec returns a CallOption that will set codec to be used for all // request and response messages for a call. The result of calling Name() will @@ -515,10 +511,50 @@ type ForceCodecCallOption struct { } func (o ForceCodecCallOption) before(c *callInfo) error { - c.codec = o.Codec + c.codec = newCodecV1Bridge(o.Codec) return nil } -func (o ForceCodecCallOption) after(c *callInfo, attempt *csAttempt) {} +func (o ForceCodecCallOption) after(*callInfo, *csAttempt) {} + +// ForceCodecV2 returns a CallOption that will set codec to be used for all +// request and response messages for a call. The result of calling Name() will +// be used as the content-subtype after converting to lowercase, unless +// CallContentSubtype is also used. +// +// See Content-Type on +// https://github.com/grpc/grpc/blob/master/doc/PROTOCOL-HTTP2.md#requests for +// more details. Also see the documentation on RegisterCodec and +// CallContentSubtype for more details on the interaction between Codec and +// content-subtype. +// +// This function is provided for advanced users; prefer to use only +// CallContentSubtype to select a registered codec instead. +// +// # Experimental +// +// Notice: This API is EXPERIMENTAL and may be changed or removed in a +// later release. +func ForceCodecV2(codec encoding.CodecV2) CallOption { + return ForceCodecV2CallOption{CodecV2: codec} +} + +// ForceCodecV2CallOption is a CallOption that indicates the codec used for +// marshaling messages. +// +// # Experimental +// +// Notice: This type is EXPERIMENTAL and may be changed or removed in a +// later release. +type ForceCodecV2CallOption struct { + CodecV2 encoding.CodecV2 +} + +func (o ForceCodecV2CallOption) before(c *callInfo) error { + c.codec = o.CodecV2 + return nil +} + +func (o ForceCodecV2CallOption) after(*callInfo, *csAttempt) {} // CallCustomCodec behaves like ForceCodec, but accepts a grpc.Codec instead of // an encoding.Codec. @@ -540,10 +576,10 @@ type CustomCodecCallOption struct { } func (o CustomCodecCallOption) before(c *callInfo) error { - c.codec = o.Codec + c.codec = newCodecV0Bridge(o.Codec) return nil } -func (o CustomCodecCallOption) after(c *callInfo, attempt *csAttempt) {} +func (o CustomCodecCallOption) after(*callInfo, *csAttempt) {} // MaxRetryRPCBufferSize returns a CallOption that limits the amount of memory // used for buffering this RPC's requests for retry purposes. @@ -571,7 +607,7 @@ func (o MaxRetryRPCBufferSizeCallOption) before(c *callInfo) error { c.maxRetryRPCBufferSize = o.MaxRetryRPCBufferSize return nil } -func (o MaxRetryRPCBufferSizeCallOption) after(c *callInfo, attempt *csAttempt) {} +func (o MaxRetryRPCBufferSizeCallOption) after(*callInfo, *csAttempt) {} // The format of the payload: compressed or not? type payloadFormat uint8 @@ -581,19 +617,28 @@ const ( compressionMade payloadFormat = 1 // compressed ) +func (pf payloadFormat) isCompressed() bool { + return pf == compressionMade +} + +type streamReader interface { + ReadMessageHeader(header []byte) error + Read(n int) (mem.BufferSlice, error) +} + // parser reads complete gRPC messages from the underlying reader. type parser struct { // r is the underlying reader. // See the comment on recvMsg for the permissible // error types. - r io.Reader + r streamReader // The header of a gRPC message. Find more detail at // https://github.com/grpc/grpc/blob/master/doc/PROTOCOL-HTTP2.md header [5]byte - // recvBufferPool is the pool of shared receive buffers. - recvBufferPool SharedBufferPool + // bufferPool is the pool of shared receive buffers. + bufferPool mem.BufferPool } // recvMsg reads a complete gRPC message from the stream. @@ -608,39 +653,38 @@ type parser struct { // - an error from the status package // // No other error values or types must be returned, which also means -// that the underlying io.Reader must not return an incompatible +// that the underlying streamReader must not return an incompatible // error. -func (p *parser) recvMsg(maxReceiveMessageSize int) (pf payloadFormat, msg []byte, err error) { - if _, err := p.r.Read(p.header[:]); err != nil { +func (p *parser) recvMsg(maxReceiveMessageSize int) (payloadFormat, mem.BufferSlice, error) { + err := p.r.ReadMessageHeader(p.header[:]) + if err != nil { return 0, nil, err } - pf = payloadFormat(p.header[0]) + pf := payloadFormat(p.header[0]) length := binary.BigEndian.Uint32(p.header[1:]) - if length == 0 { - return pf, nil, nil - } if int64(length) > int64(maxInt) { return 0, nil, status.Errorf(codes.ResourceExhausted, "grpc: received message larger than max length allowed on current machine (%d vs. %d)", length, maxInt) } if int(length) > maxReceiveMessageSize { return 0, nil, status.Errorf(codes.ResourceExhausted, "grpc: received message larger than max (%d vs. %d)", length, maxReceiveMessageSize) } - msg = p.recvBufferPool.Get(int(length)) - if _, err := p.r.Read(msg); err != nil { + + data, err := p.r.Read(int(length)) + if err != nil { if err == io.EOF { err = io.ErrUnexpectedEOF } return 0, nil, err } - return pf, msg, nil + return pf, data, nil } // encode serializes msg and returns a buffer containing the message, or an // error if it is too large to be transmitted by grpc. If msg is nil, it // generates an empty message. -func encode(c baseCodec, msg any) ([]byte, error) { +func encode(c baseCodec, msg any) (mem.BufferSlice, error) { if msg == nil { // NOTE: typed nils will not be caught by this check return nil, nil } @@ -648,8 +692,9 @@ func encode(c baseCodec, msg any) ([]byte, error) { if err != nil { return nil, status.Errorf(codes.Internal, "grpc: error while marshaling: %v", err.Error()) } - if uint(len(b)) > math.MaxUint32 { - return nil, status.Errorf(codes.ResourceExhausted, "grpc: message too large (%d bytes)", len(b)) + if bufSize := uint(b.Len()); bufSize > math.MaxUint32 { + b.Free() + return nil, status.Errorf(codes.ResourceExhausted, "grpc: message too large (%d bytes)", bufSize) } return b, nil } @@ -659,34 +704,41 @@ func encode(c baseCodec, msg any) ([]byte, error) { // indicating no compression was done. // // TODO(dfawley): eliminate cp parameter by wrapping Compressor in an encoding.Compressor. -func compress(in []byte, cp Compressor, compressor encoding.Compressor) ([]byte, error) { - if compressor == nil && cp == nil { - return nil, nil - } - if len(in) == 0 { - return nil, nil +func compress(in mem.BufferSlice, cp Compressor, compressor encoding.Compressor, pool mem.BufferPool) (mem.BufferSlice, payloadFormat, error) { + if (compressor == nil && cp == nil) || in.Len() == 0 { + return nil, compressionNone, nil } + var out mem.BufferSlice + w := mem.NewWriter(&out, pool) wrapErr := func(err error) error { + out.Free() return status.Errorf(codes.Internal, "grpc: error while compressing: %v", err.Error()) } - cbuf := &bytes.Buffer{} if compressor != nil { - z, err := compressor.Compress(cbuf) + z, err := compressor.Compress(w) if err != nil { - return nil, wrapErr(err) + return nil, 0, wrapErr(err) } - if _, err := z.Write(in); err != nil { - return nil, wrapErr(err) + for _, b := range in { + if _, err := z.Write(b.ReadOnlyData()); err != nil { + return nil, 0, wrapErr(err) + } } if err := z.Close(); err != nil { - return nil, wrapErr(err) + return nil, 0, wrapErr(err) } } else { - if err := cp.Do(cbuf, in); err != nil { - return nil, wrapErr(err) + // This is obviously really inefficient since it fully materializes the data, but + // there is no way around this with the old Compressor API. At least it attempts + // to return the buffer to the provider, in the hopes it can be reused (maybe + // even by a subsequent call to this very function). + buf := in.MaterializeToBuffer(pool) + defer buf.Free() + if err := cp.Do(w, buf.ReadOnlyData()); err != nil { + return nil, 0, wrapErr(err) } } - return cbuf.Bytes(), nil + return out, compressionMade, nil } const ( @@ -697,33 +749,36 @@ const ( // msgHeader returns a 5-byte header for the message being transmitted and the // payload, which is compData if non-nil or data otherwise. -func msgHeader(data, compData []byte) (hdr []byte, payload []byte) { +func msgHeader(data, compData mem.BufferSlice, pf payloadFormat) (hdr []byte, payload mem.BufferSlice) { hdr = make([]byte, headerLen) - if compData != nil { - hdr[0] = byte(compressionMade) - data = compData + hdr[0] = byte(pf) + + var length uint32 + if pf.isCompressed() { + length = uint32(compData.Len()) + payload = compData } else { - hdr[0] = byte(compressionNone) + length = uint32(data.Len()) + payload = data } // Write length of payload into buf - binary.BigEndian.PutUint32(hdr[payloadLen:], uint32(len(data))) - return hdr, data + binary.BigEndian.PutUint32(hdr[payloadLen:], length) + return hdr, payload } -func outPayload(client bool, msg any, data, payload []byte, t time.Time) *stats.OutPayload { +func outPayload(client bool, msg any, dataLength, payloadLength int, t time.Time) *stats.OutPayload { return &stats.OutPayload{ Client: client, Payload: msg, - Data: data, - Length: len(data), - WireLength: len(payload) + headerLen, - CompressedLength: len(payload), + Length: dataLength, + WireLength: payloadLength + headerLen, + CompressedLength: payloadLength, SentTime: t, } } -func checkRecvPayload(pf payloadFormat, recvCompress string, haveCompressor bool) *status.Status { +func checkRecvPayload(pf payloadFormat, recvCompress string, haveCompressor bool, isServer bool) *status.Status { switch pf { case compressionNone: case compressionMade: @@ -731,7 +786,10 @@ func checkRecvPayload(pf payloadFormat, recvCompress string, haveCompressor bool return status.New(codes.Internal, "grpc: compressed flag set with identity or empty encoding") } if !haveCompressor { - return status.Newf(codes.Unimplemented, "grpc: Decompressor is not installed for grpc-encoding %q", recvCompress) + if isServer { + return status.Newf(codes.Unimplemented, "grpc: Decompressor is not installed for grpc-encoding %q", recvCompress) + } + return status.Newf(codes.Internal, "grpc: Decompressor is not installed for grpc-encoding %q", recvCompress) } default: return status.Newf(codes.Internal, "grpc: received unexpected payload format %d", pf) @@ -741,104 +799,119 @@ func checkRecvPayload(pf payloadFormat, recvCompress string, haveCompressor bool type payloadInfo struct { compressedLength int // The compressed length got from wire. - uncompressedBytes []byte + uncompressedBytes mem.BufferSlice +} + +func (p *payloadInfo) free() { + if p != nil && p.uncompressedBytes != nil { + p.uncompressedBytes.Free() + } } // recvAndDecompress reads a message from the stream, decompressing it if necessary. // // Cancelling the returned cancel function releases the buffer back to the pool. So the caller should cancel as soon as // the buffer is no longer needed. -func recvAndDecompress(p *parser, s *transport.Stream, dc Decompressor, maxReceiveMessageSize int, payInfo *payloadInfo, compressor encoding.Compressor, -) (uncompressedBuf []byte, cancel func(), err error) { - pf, compressedBuf, err := p.recvMsg(maxReceiveMessageSize) +// TODO: Refactor this function to reduce the number of arguments. +// See: https://google.github.io/styleguide/go/best-practices.html#function-argument-lists +func recvAndDecompress(p *parser, s recvCompressor, dc Decompressor, maxReceiveMessageSize int, payInfo *payloadInfo, compressor encoding.Compressor, isServer bool, +) (out mem.BufferSlice, err error) { + pf, compressed, err := p.recvMsg(maxReceiveMessageSize) if err != nil { - return nil, nil, err + return nil, err } - if st := checkRecvPayload(pf, s.RecvCompress(), compressor != nil || dc != nil); st != nil { - return nil, nil, st.Err() + compressedLength := compressed.Len() + + if st := checkRecvPayload(pf, s.RecvCompress(), compressor != nil || dc != nil, isServer); st != nil { + compressed.Free() + return nil, st.Err() } - var size int - if pf == compressionMade { + if pf.isCompressed() { + defer compressed.Free() // To match legacy behavior, if the decompressor is set by WithDecompressor or RPCDecompressor, // use this decompressor as the default. - if dc != nil { - uncompressedBuf, err = dc.Do(bytes.NewReader(compressedBuf)) - size = len(uncompressedBuf) - } else { - uncompressedBuf, size, err = decompress(compressor, compressedBuf, maxReceiveMessageSize) - } + out, err = decompress(compressor, compressed, dc, maxReceiveMessageSize, p.bufferPool) if err != nil { - return nil, nil, status.Errorf(codes.Internal, "grpc: failed to decompress the received message: %v", err) - } - if size > maxReceiveMessageSize { - // TODO: Revisit the error code. Currently keep it consistent with java - // implementation. - return nil, nil, status.Errorf(codes.ResourceExhausted, "grpc: received message after decompression larger than max (%d vs. %d)", size, maxReceiveMessageSize) + return nil, err } } else { - uncompressedBuf = compressedBuf + out = compressed } if payInfo != nil { - payInfo.compressedLength = len(compressedBuf) - payInfo.uncompressedBytes = uncompressedBuf + payInfo.compressedLength = compressedLength + out.Ref() + payInfo.uncompressedBytes = out + } - cancel = func() {} - } else { - cancel = func() { - p.recvBufferPool.Put(&compressedBuf) + return out, nil +} + +// decompress processes the given data by decompressing it using either a custom decompressor or a standard compressor. +// If a custom decompressor is provided, it takes precedence. The function validates that the decompressed data +// does not exceed the specified maximum size and returns an error if this limit is exceeded. +// On success, it returns the decompressed data. Otherwise, it returns an error if decompression fails or the data exceeds the size limit. +func decompress(compressor encoding.Compressor, d mem.BufferSlice, dc Decompressor, maxReceiveMessageSize int, pool mem.BufferPool) (mem.BufferSlice, error) { + if dc != nil { + uncompressed, err := dc.Do(d.Reader()) + if err != nil { + return nil, status.Errorf(codes.Internal, "grpc: failed to decompress the received message: %v", err) } + if len(uncompressed) > maxReceiveMessageSize { + return nil, status.Errorf(codes.ResourceExhausted, "grpc: message after decompression larger than max (%d vs. %d)", len(uncompressed), maxReceiveMessageSize) + } + return mem.BufferSlice{mem.SliceBuffer(uncompressed)}, nil } + if compressor != nil { + dcReader, err := compressor.Decompress(d.Reader()) + if err != nil { + return nil, status.Errorf(codes.Internal, "grpc: failed to decompress the message: %v", err) + } - return uncompressedBuf, cancel, nil -} + out, err := mem.ReadAll(io.LimitReader(dcReader, int64(maxReceiveMessageSize)), pool) + if err != nil { + out.Free() + return nil, status.Errorf(codes.Internal, "grpc: failed to read decompressed data: %v", err) + } -// Using compressor, decompress d, returning data and size. -// Optionally, if data will be over maxReceiveMessageSize, just return the size. -func decompress(compressor encoding.Compressor, d []byte, maxReceiveMessageSize int) ([]byte, int, error) { - dcReader, err := compressor.Decompress(bytes.NewReader(d)) - if err != nil { - return nil, 0, err - } - if sizer, ok := compressor.(interface { - DecompressedSize(compressedBytes []byte) int - }); ok { - if size := sizer.DecompressedSize(d); size >= 0 { - if size > maxReceiveMessageSize { - return nil, size, nil - } - // size is used as an estimate to size the buffer, but we - // will read more data if available. - // +MinRead so ReadFrom will not reallocate if size is correct. - // - // TODO: If we ensure that the buffer size is the same as the DecompressedSize, - // we can also utilize the recv buffer pool here. - buf := bytes.NewBuffer(make([]byte, 0, size+bytes.MinRead)) - bytesRead, err := buf.ReadFrom(io.LimitReader(dcReader, int64(maxReceiveMessageSize)+1)) - return buf.Bytes(), int(bytesRead), err + if out.Len() == maxReceiveMessageSize && !atEOF(dcReader) { + out.Free() + return nil, status.Errorf(codes.ResourceExhausted, "grpc: received message after decompression larger than max %d", maxReceiveMessageSize) } + return out, nil } - // Read from LimitReader with limit max+1. So if the underlying - // reader is over limit, the result will be bigger than max. - d, err = io.ReadAll(io.LimitReader(dcReader, int64(maxReceiveMessageSize)+1)) - return d, len(d), err + return nil, status.Errorf(codes.Internal, "grpc: no decompressor available for compressed payload") +} + +// atEOF reads data from r and returns true if zero bytes could be read and r.Read returns EOF. +func atEOF(dcReader io.Reader) bool { + n, err := dcReader.Read(make([]byte, 1)) + return n == 0 && err == io.EOF +} + +type recvCompressor interface { + RecvCompress() string } // For the two compressor parameters, both should not be set, but if they are, // dc takes precedence over compressor. // TODO(dfawley): wrap the old compressor/decompressor using the new API? -func recv(p *parser, c baseCodec, s *transport.Stream, dc Decompressor, m any, maxReceiveMessageSize int, payInfo *payloadInfo, compressor encoding.Compressor) error { - buf, cancel, err := recvAndDecompress(p, s, dc, maxReceiveMessageSize, payInfo, compressor) +func recv(p *parser, c baseCodec, s recvCompressor, dc Decompressor, m any, maxReceiveMessageSize int, payInfo *payloadInfo, compressor encoding.Compressor, isServer bool) error { + data, err := recvAndDecompress(p, s, dc, maxReceiveMessageSize, payInfo, compressor, isServer) if err != nil { return err } - defer cancel() - if err := c.Unmarshal(buf, m); err != nil { + // If the codec wants its own reference to the data, it can get it. Otherwise, always + // free the buffers. + defer data.Free() + + if err := c.Unmarshal(data, m); err != nil { return status.Errorf(codes.Internal, "grpc: failed to unmarshal the received message: %v", err) } + return nil } @@ -941,7 +1014,7 @@ func setCallInfoCodec(c *callInfo) error { // encoding.Codec (Name vs. String method name). We only support // setting content subtype from encoding.Codec to avoid a behavior // change with the deprecated version. - if ec, ok := c.codec.(encoding.Codec); ok { + if ec, ok := c.codec.(encoding.CodecV2); ok { c.contentSubtype = strings.ToLower(ec.Name()) } } @@ -950,12 +1023,12 @@ func setCallInfoCodec(c *callInfo) error { if c.contentSubtype == "" { // No codec specified in CallOptions; use proto by default. - c.codec = encoding.GetCodec(proto.Name) + c.codec = getCodec(proto.Name) return nil } // c.contentSubtype is already lowercased in CallContentSubtype - c.codec = encoding.GetCodec(c.contentSubtype) + c.codec = getCodec(c.contentSubtype) if c.codec == nil { return status.Errorf(codes.Internal, "no codec registered for content-subtype %s", c.contentSubtype) } @@ -964,7 +1037,7 @@ func setCallInfoCodec(c *callInfo) error { // The SupportPackageIsVersion variables are referenced from generated protocol // buffer files to ensure compatibility with the gRPC version used. The latest -// support package version is 7. +// support package version is 9. // // Older versions are kept for compatibility. // @@ -976,6 +1049,7 @@ const ( SupportPackageIsVersion6 = true SupportPackageIsVersion7 = true SupportPackageIsVersion8 = true + SupportPackageIsVersion9 = true ) const grpcUA = "grpc-go/" + Version diff --git a/upstream/vendor/google.golang.org/grpc/server.go b/upstream/vendor/google.golang.org/grpc/server.go index fd4558daa52..976e70ae068 100644 --- a/upstream/vendor/google.golang.org/grpc/server.go +++ b/upstream/vendor/google.golang.org/grpc/server.go @@ -37,14 +37,17 @@ import ( "google.golang.org/grpc/credentials" "google.golang.org/grpc/encoding" "google.golang.org/grpc/encoding/proto" + estats "google.golang.org/grpc/experimental/stats" "google.golang.org/grpc/grpclog" "google.golang.org/grpc/internal" "google.golang.org/grpc/internal/binarylog" "google.golang.org/grpc/internal/channelz" "google.golang.org/grpc/internal/grpcsync" "google.golang.org/grpc/internal/grpcutil" + istats "google.golang.org/grpc/internal/stats" "google.golang.org/grpc/internal/transport" "google.golang.org/grpc/keepalive" + "google.golang.org/grpc/mem" "google.golang.org/grpc/metadata" "google.golang.org/grpc/peer" "google.golang.org/grpc/stats" @@ -80,18 +83,22 @@ func init() { } internal.BinaryLogger = binaryLogger internal.JoinServerOptions = newJoinServerOption - internal.RecvBufferPool = recvBufferPool + internal.BufferPool = bufferPool + internal.MetricsRecorderForServer = func(srv *Server) estats.MetricsRecorder { + return istats.NewMetricsRecorderList(srv.opts.statsHandlers) + } } var statusOK = status.New(codes.OK, "") var logger = grpclog.Component("core") -type methodHandler func(srv any, ctx context.Context, dec func(any) error, interceptor UnaryServerInterceptor) (any, error) +// MethodHandler is a function type that processes a unary RPC method call. +type MethodHandler func(srv any, ctx context.Context, dec func(any) error, interceptor UnaryServerInterceptor) (any, error) // MethodDesc represents an RPC service's method specification. type MethodDesc struct { MethodName string - Handler methodHandler + Handler MethodHandler } // ServiceDesc represents an RPC service's specification. @@ -170,7 +177,7 @@ type serverOptions struct { maxHeaderListSize *uint32 headerTableSize *uint32 numServerWorkers uint32 - recvBufferPool SharedBufferPool + bufferPool mem.BufferPool waitForHandlers bool } @@ -181,7 +188,7 @@ var defaultServerOptions = serverOptions{ connectionTimeout: 120 * time.Second, writeBufferSize: defaultWriteBufSize, readBufferSize: defaultReadBufSize, - recvBufferPool: nopBufferPool{}, + bufferPool: mem.DefaultBufferPool(), } var globalServerOptions []ServerOption @@ -313,7 +320,7 @@ func KeepaliveEnforcementPolicy(kep keepalive.EnforcementPolicy) ServerOption { // Will be supported throughout 1.x. func CustomCodec(codec Codec) ServerOption { return newFuncServerOption(func(o *serverOptions) { - o.codec = codec + o.codec = newCodecV0Bridge(codec) }) } @@ -342,7 +349,22 @@ func CustomCodec(codec Codec) ServerOption { // later release. func ForceServerCodec(codec encoding.Codec) ServerOption { return newFuncServerOption(func(o *serverOptions) { - o.codec = codec + o.codec = newCodecV1Bridge(codec) + }) +} + +// ForceServerCodecV2 is the equivalent of ForceServerCodec, but for the new +// CodecV2 interface. +// +// Will be supported throughout 1.x. +// +// # Experimental +// +// Notice: This API is EXPERIMENTAL and may be changed or removed in a +// later release. +func ForceServerCodecV2(codecV2 encoding.CodecV2) ServerOption { + return newFuncServerOption(func(o *serverOptions) { + o.codec = codecV2 }) } @@ -527,12 +549,22 @@ func ConnectionTimeout(d time.Duration) ServerOption { }) } +// MaxHeaderListSizeServerOption is a ServerOption that sets the max +// (uncompressed) size of header list that the server is prepared to accept. +type MaxHeaderListSizeServerOption struct { + MaxHeaderListSize uint32 +} + +func (o MaxHeaderListSizeServerOption) apply(so *serverOptions) { + so.maxHeaderListSize = &o.MaxHeaderListSize +} + // MaxHeaderListSize returns a ServerOption that sets the max (uncompressed) size // of header list that the server is prepared to accept. func MaxHeaderListSize(s uint32) ServerOption { - return newFuncServerOption(func(o *serverOptions) { - o.maxHeaderListSize = &s - }) + return MaxHeaderListSizeServerOption{ + MaxHeaderListSize: s, + } } // HeaderTableSize returns a ServerOption that sets the size of dynamic @@ -582,26 +614,9 @@ func WaitForHandlers(w bool) ServerOption { }) } -// RecvBufferPool returns a ServerOption that configures the server -// to use the provided shared buffer pool for parsing incoming messages. Depending -// on the application's workload, this could result in reduced memory allocation. -// -// If you are unsure about how to implement a memory pool but want to utilize one, -// begin with grpc.NewSharedBufferPool. -// -// Note: The shared buffer pool feature will not be active if any of the following -// options are used: StatsHandler, EnableTracing, or binary logging. In such -// cases, the shared buffer pool will be ignored. -// -// Deprecated: use experimental.WithRecvBufferPool instead. Will be deleted in -// v1.60.0 or later. -func RecvBufferPool(bufferPool SharedBufferPool) ServerOption { - return recvBufferPool(bufferPool) -} - -func recvBufferPool(bufferPool SharedBufferPool) ServerOption { +func bufferPool(bufferPool mem.BufferPool) ServerOption { return newFuncServerOption(func(o *serverOptions) { - o.recvBufferPool = bufferPool + o.bufferPool = bufferPool }) } @@ -612,8 +627,8 @@ func recvBufferPool(bufferPool SharedBufferPool) ServerOption { // workload (assuming a QPS of a few thousand requests/sec). const serverWorkerResetThreshold = 1 << 16 -// serverWorkers blocks on a *transport.Stream channel forever and waits for -// data to be fed by serveStreams. This allows multiple requests to be +// serverWorker blocks on a *transport.ServerStream channel forever and waits +// for data to be fed by serveStreams. This allows multiple requests to be // processed by the same goroutine, removing the need for expensive stack // re-allocations (see the runtime.morestack problem [1]). // @@ -633,7 +648,7 @@ func (s *Server) serverWorker() { // connections to reduce the time spent overall on runtime.morestack. func (s *Server) initServerWorkers() { s.serverWorkerChannel = make(chan func()) - s.serverWorkerChannelClose = grpcsync.OnceFunc(func() { + s.serverWorkerChannelClose = sync.OnceFunc(func() { close(s.serverWorkerChannel) }) for i := uint32(0); i < s.opts.numServerWorkers; i++ { @@ -970,6 +985,7 @@ func (s *Server) newHTTP2Transport(c net.Conn) transport.ServerTransport { ChannelzParent: s.channelz, MaxHeaderListSize: s.opts.maxHeaderListSize, HeaderTableSize: s.opts.headerTableSize, + BufferPool: s.opts.bufferPool, } st, err := transport.NewServerTransport(c, config) if err != nil { @@ -1010,7 +1026,7 @@ func (s *Server) serveStreams(ctx context.Context, st transport.ServerTransport, }() streamQuota := newHandlerQuota(s.opts.maxConcurrentStreams) - st.HandleStreams(ctx, func(stream *transport.Stream) { + st.HandleStreams(ctx, func(stream *transport.ServerStream) { s.handlersWG.Add(1) streamQuota.acquire() f := func() { @@ -1062,7 +1078,7 @@ var _ http.Handler = (*Server)(nil) // Notice: This API is EXPERIMENTAL and may be changed or removed in a // later release. func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request) { - st, err := transport.NewServerHandlerTransport(w, r, s.opts.statsHandlers) + st, err := transport.NewServerHandlerTransport(w, r, s.opts.statsHandlers, s.opts.bufferPool) if err != nil { // Errors returned from transport.NewServerHandlerTransport have // already been written to w. @@ -1126,26 +1142,41 @@ func (s *Server) incrCallsFailed() { s.channelz.ServerMetrics.CallsFailed.Add(1) } -func (s *Server) sendResponse(ctx context.Context, t transport.ServerTransport, stream *transport.Stream, msg any, cp Compressor, opts *transport.Options, comp encoding.Compressor) error { +func (s *Server) sendResponse(ctx context.Context, stream *transport.ServerStream, msg any, cp Compressor, opts *transport.WriteOptions, comp encoding.Compressor) error { data, err := encode(s.getCodec(stream.ContentSubtype()), msg) if err != nil { channelz.Error(logger, s.channelz, "grpc: server failed to encode response: ", err) return err } - compData, err := compress(data, cp, comp) + + compData, pf, err := compress(data, cp, comp, s.opts.bufferPool) if err != nil { + data.Free() channelz.Error(logger, s.channelz, "grpc: server failed to compress response: ", err) return err } - hdr, payload := msgHeader(data, compData) + + hdr, payload := msgHeader(data, compData, pf) + + defer func() { + compData.Free() + data.Free() + // payload does not need to be freed here, it is either data or compData, both of + // which are already freed. + }() + + dataLen := data.Len() + payloadLen := payload.Len() // TODO(dfawley): should we be checking len(data) instead? - if len(payload) > s.opts.maxSendMessageSize { - return status.Errorf(codes.ResourceExhausted, "grpc: trying to send message larger than max (%d vs. %d)", len(payload), s.opts.maxSendMessageSize) + if payloadLen > s.opts.maxSendMessageSize { + return status.Errorf(codes.ResourceExhausted, "grpc: trying to send message larger than max (%d vs. %d)", payloadLen, s.opts.maxSendMessageSize) } - err = t.Write(stream, hdr, payload, opts) + err = stream.Write(hdr, payload, opts) if err == nil { - for _, sh := range s.opts.statsHandlers { - sh.HandleRPC(ctx, outPayload(false, msg, data, payload, time.Now())) + if len(s.opts.statsHandlers) != 0 { + for _, sh := range s.opts.statsHandlers { + sh.HandleRPC(ctx, outPayload(false, msg, dataLen, payloadLen, time.Now())) + } } } return err @@ -1187,7 +1218,7 @@ func getChainUnaryHandler(interceptors []UnaryServerInterceptor, curr int, info } } -func (s *Server) processUnaryRPC(ctx context.Context, t transport.ServerTransport, stream *transport.Stream, info *serviceInfo, md *MethodDesc, trInfo *traceInfo) (err error) { +func (s *Server) processUnaryRPC(ctx context.Context, stream *transport.ServerStream, info *serviceInfo, md *MethodDesc, trInfo *traceInfo) (err error) { shs := s.opts.statsHandlers if len(shs) != 0 || trInfo != nil || channelz.IsOn() { if channelz.IsOn() { @@ -1295,7 +1326,7 @@ func (s *Server) processUnaryRPC(ctx context.Context, t transport.ServerTranspor decomp = encoding.GetCompressor(rc) if decomp == nil { st := status.Newf(codes.Unimplemented, "grpc: Decompressor is not installed for grpc-encoding %q", rc) - t.WriteStatus(stream, st) + stream.WriteStatus(st) return st.Err() } } @@ -1324,37 +1355,42 @@ func (s *Server) processUnaryRPC(ctx context.Context, t transport.ServerTranspor var payInfo *payloadInfo if len(shs) != 0 || len(binlogs) != 0 { payInfo = &payloadInfo{} + defer payInfo.free() } - d, cancel, err := recvAndDecompress(&parser{r: stream, recvBufferPool: s.opts.recvBufferPool}, stream, dc, s.opts.maxReceiveMessageSize, payInfo, decomp) + d, err := recvAndDecompress(&parser{r: stream, bufferPool: s.opts.bufferPool}, stream, dc, s.opts.maxReceiveMessageSize, payInfo, decomp, true) if err != nil { - if e := t.WriteStatus(stream, status.Convert(err)); e != nil { + if e := stream.WriteStatus(status.Convert(err)); e != nil { channelz.Warningf(logger, s.channelz, "grpc: Server.processUnaryRPC failed to write status: %v", e) } return err } - if channelz.IsOn() { - t.IncrMsgRecv() + freed := false + dataFree := func() { + if !freed { + d.Free() + freed = true + } } + defer dataFree() df := func(v any) error { - defer cancel() - + defer dataFree() if err := s.getCodec(stream.ContentSubtype()).Unmarshal(d, v); err != nil { return status.Errorf(codes.Internal, "grpc: error unmarshalling request: %v", err) } + for _, sh := range shs { sh.HandleRPC(ctx, &stats.InPayload{ RecvTime: time.Now(), Payload: v, - Length: len(d), + Length: d.Len(), WireLength: payInfo.compressedLength + headerLen, CompressedLength: payInfo.compressedLength, - Data: d, }) } if len(binlogs) != 0 { cm := &binarylog.ClientMessage{ - Message: d, + Message: d.Materialize(), } for _, binlog := range binlogs { binlog.Log(ctx, cm) @@ -1379,7 +1415,7 @@ func (s *Server) processUnaryRPC(ctx context.Context, t transport.ServerTranspor trInfo.tr.LazyLog(stringer(appStatus.Message()), true) trInfo.tr.SetError() } - if e := t.WriteStatus(stream, appStatus); e != nil { + if e := stream.WriteStatus(appStatus); e != nil { channelz.Warningf(logger, s.channelz, "grpc: Server.processUnaryRPC failed to write status: %v", e) } if len(binlogs) != 0 { @@ -1406,20 +1442,20 @@ func (s *Server) processUnaryRPC(ctx context.Context, t transport.ServerTranspor if trInfo != nil { trInfo.tr.LazyLog(stringer("OK"), false) } - opts := &transport.Options{Last: true} + opts := &transport.WriteOptions{Last: true} // Server handler could have set new compressor by calling SetSendCompressor. // In case it is set, we need to use it for compressing outbound message. if stream.SendCompress() != sendCompressorName { comp = encoding.GetCompressor(stream.SendCompress()) } - if err := s.sendResponse(ctx, t, stream, reply, cp, opts, comp); err != nil { + if err := s.sendResponse(ctx, stream, reply, cp, opts, comp); err != nil { if err == io.EOF { // The entire stream is done (for unary RPC only). return err } if sts, ok := status.FromError(err); ok { - if e := t.WriteStatus(stream, sts); e != nil { + if e := stream.WriteStatus(sts); e != nil { channelz.Warningf(logger, s.channelz, "grpc: Server.processUnaryRPC failed to write status: %v", e) } } else { @@ -1459,9 +1495,6 @@ func (s *Server) processUnaryRPC(ctx context.Context, t transport.ServerTranspor binlog.Log(ctx, sm) } } - if channelz.IsOn() { - t.IncrMsgSent() - } if trInfo != nil { trInfo.tr.LazyLog(&payload{sent: true, msg: reply}, true) } @@ -1477,7 +1510,7 @@ func (s *Server) processUnaryRPC(ctx context.Context, t transport.ServerTranspor binlog.Log(ctx, st) } } - return t.WriteStatus(stream, statusOK) + return stream.WriteStatus(statusOK) } // chainStreamServerInterceptors chains all stream server interceptors into one. @@ -1516,7 +1549,7 @@ func getChainStreamHandler(interceptors []StreamServerInterceptor, curr int, inf } } -func (s *Server) processStreamingRPC(ctx context.Context, t transport.ServerTransport, stream *transport.Stream, info *serviceInfo, sd *StreamDesc, trInfo *traceInfo) (err error) { +func (s *Server) processStreamingRPC(ctx context.Context, stream *transport.ServerStream, info *serviceInfo, sd *StreamDesc, trInfo *traceInfo) (err error) { if channelz.IsOn() { s.incrCallsStarted() } @@ -1536,9 +1569,8 @@ func (s *Server) processStreamingRPC(ctx context.Context, t transport.ServerTran ctx = NewContextWithServerTransportStream(ctx, stream) ss := &serverStream{ ctx: ctx, - t: t, s: stream, - p: &parser{r: stream, recvBufferPool: s.opts.recvBufferPool}, + p: &parser{r: stream, bufferPool: s.opts.bufferPool}, codec: s.getCodec(stream.ContentSubtype()), maxReceiveMessageSize: s.opts.maxReceiveMessageSize, maxSendMessageSize: s.opts.maxSendMessageSize, @@ -1618,12 +1650,12 @@ func (s *Server) processStreamingRPC(ctx context.Context, t transport.ServerTran // If dc is set and matches the stream's compression, use it. Otherwise, try // to find a matching registered compressor for decomp. if rc := stream.RecvCompress(); s.opts.dc != nil && s.opts.dc.Type() == rc { - ss.dc = s.opts.dc + ss.decompressorV0 = s.opts.dc } else if rc != "" && rc != encoding.Identity { - ss.decomp = encoding.GetCompressor(rc) - if ss.decomp == nil { + ss.decompressorV1 = encoding.GetCompressor(rc) + if ss.decompressorV1 == nil { st := status.Newf(codes.Unimplemented, "grpc: Decompressor is not installed for grpc-encoding %q", rc) - t.WriteStatus(ss.s, st) + ss.s.WriteStatus(st) return st.Err() } } @@ -1633,12 +1665,12 @@ func (s *Server) processStreamingRPC(ctx context.Context, t transport.ServerTran // // NOTE: this needs to be ahead of all handling, https://github.com/grpc/grpc-go/issues/686. if s.opts.cp != nil { - ss.cp = s.opts.cp + ss.compressorV0 = s.opts.cp ss.sendCompressorName = s.opts.cp.Type() } else if rc := stream.RecvCompress(); rc != "" && rc != encoding.Identity { // Legacy compressor not specified; attempt to respond with same encoding. - ss.comp = encoding.GetCompressor(rc) - if ss.comp != nil { + ss.compressorV1 = encoding.GetCompressor(rc) + if ss.compressorV1 != nil { ss.sendCompressorName = rc } } @@ -1649,7 +1681,7 @@ func (s *Server) processStreamingRPC(ctx context.Context, t transport.ServerTran } } - ss.ctx = newContextWithRPCInfo(ss.ctx, false, ss.codec, ss.cp, ss.comp) + ss.ctx = newContextWithRPCInfo(ss.ctx, false, ss.codec, ss.compressorV0, ss.compressorV1) if trInfo != nil { trInfo.tr.LazyLog(&trInfo.firstLine, false) @@ -1692,7 +1724,7 @@ func (s *Server) processStreamingRPC(ctx context.Context, t transport.ServerTran binlog.Log(ctx, st) } } - t.WriteStatus(ss.s, appStatus) + ss.s.WriteStatus(appStatus) // TODO: Should we log an error from WriteStatus here and below? return appErr } @@ -1710,10 +1742,10 @@ func (s *Server) processStreamingRPC(ctx context.Context, t transport.ServerTran binlog.Log(ctx, st) } } - return t.WriteStatus(ss.s, statusOK) + return ss.s.WriteStatus(statusOK) } -func (s *Server) handleStream(t transport.ServerTransport, stream *transport.Stream) { +func (s *Server) handleStream(t transport.ServerTransport, stream *transport.ServerStream) { ctx := stream.Context() ctx = contextWithServer(ctx, s) var ti *traceInfo @@ -1743,7 +1775,7 @@ func (s *Server) handleStream(t transport.ServerTransport, stream *transport.Str ti.tr.SetError() } errDesc := fmt.Sprintf("malformed method name: %q", stream.Method()) - if err := t.WriteStatus(stream, status.New(codes.Unimplemented, errDesc)); err != nil { + if err := stream.WriteStatus(status.New(codes.Unimplemented, errDesc)); err != nil { if ti != nil { ti.tr.LazyLog(&fmtStringer{"%v", []any{err}}, true) ti.tr.SetError() @@ -1758,17 +1790,20 @@ func (s *Server) handleStream(t transport.ServerTransport, stream *transport.Str service := sm[:pos] method := sm[pos+1:] - md, _ := metadata.FromIncomingContext(ctx) - for _, sh := range s.opts.statsHandlers { - ctx = sh.TagRPC(ctx, &stats.RPCTagInfo{FullMethodName: stream.Method()}) - sh.HandleRPC(ctx, &stats.InHeader{ - FullMethod: stream.Method(), - RemoteAddr: t.Peer().Addr, - LocalAddr: t.Peer().LocalAddr, - Compression: stream.RecvCompress(), - WireLength: stream.HeaderWireLength(), - Header: md, - }) + // FromIncomingContext is expensive: skip if there are no statsHandlers + if len(s.opts.statsHandlers) > 0 { + md, _ := metadata.FromIncomingContext(ctx) + for _, sh := range s.opts.statsHandlers { + ctx = sh.TagRPC(ctx, &stats.RPCTagInfo{FullMethodName: stream.Method()}) + sh.HandleRPC(ctx, &stats.InHeader{ + FullMethod: stream.Method(), + RemoteAddr: t.Peer().Addr, + LocalAddr: t.Peer().LocalAddr, + Compression: stream.RecvCompress(), + WireLength: stream.HeaderWireLength(), + Header: md, + }) + } } // To have calls in stream callouts work. Will delete once all stats handler // calls come from the gRPC layer. @@ -1777,17 +1812,17 @@ func (s *Server) handleStream(t transport.ServerTransport, stream *transport.Str srv, knownService := s.services[service] if knownService { if md, ok := srv.methods[method]; ok { - s.processUnaryRPC(ctx, t, stream, srv, md, ti) + s.processUnaryRPC(ctx, stream, srv, md, ti) return } if sd, ok := srv.streams[method]; ok { - s.processStreamingRPC(ctx, t, stream, srv, sd, ti) + s.processStreamingRPC(ctx, stream, srv, sd, ti) return } } // Unknown service, or known server unknown method. if unknownDesc := s.opts.unknownStreamDesc; unknownDesc != nil { - s.processStreamingRPC(ctx, t, stream, nil, unknownDesc, ti) + s.processStreamingRPC(ctx, stream, nil, unknownDesc, ti) return } var errDesc string @@ -1800,7 +1835,7 @@ func (s *Server) handleStream(t transport.ServerTransport, stream *transport.Str ti.tr.LazyPrintf("%s", errDesc) ti.tr.SetError() } - if err := t.WriteStatus(stream, status.New(codes.Unimplemented, errDesc)); err != nil { + if err := stream.WriteStatus(status.New(codes.Unimplemented, errDesc)); err != nil { if ti != nil { ti.tr.LazyLog(&fmtStringer{"%v", []any{err}}, true) ti.tr.SetError() @@ -1900,7 +1935,7 @@ func (s *Server) stop(graceful bool) { s.conns = nil if s.opts.numServerWorkers > 0 { - // Closing the channel (only once, via grpcsync.OnceFunc) after all the + // Closing the channel (only once, via sync.OnceFunc) after all the // connections have been closed above ensures that there are no // goroutines executing the callback passed to st.HandleStreams (where // the channel is written to). @@ -1953,12 +1988,12 @@ func (s *Server) getCodec(contentSubtype string) baseCodec { return s.opts.codec } if contentSubtype == "" { - return encoding.GetCodec(proto.Name) + return getCodec(proto.Name) } - codec := encoding.GetCodec(contentSubtype) + codec := getCodec(contentSubtype) if codec == nil { logger.Warningf("Unsupported codec %q. Defaulting to %q for now. This will start to fail in future releases.", contentSubtype, proto.Name) - return encoding.GetCodec(proto.Name) + return getCodec(proto.Name) } return codec } @@ -2075,7 +2110,7 @@ func SendHeader(ctx context.Context, md metadata.MD) error { // Notice: This function is EXPERIMENTAL and may be changed or removed in a // later release. func SetSendCompressor(ctx context.Context, name string) error { - stream, ok := ServerTransportStreamFromContext(ctx).(*transport.Stream) + stream, ok := ServerTransportStreamFromContext(ctx).(*transport.ServerStream) if !ok || stream == nil { return fmt.Errorf("failed to fetch the stream from the given context") } @@ -2097,7 +2132,7 @@ func SetSendCompressor(ctx context.Context, name string) error { // Notice: This function is EXPERIMENTAL and may be changed or removed in a // later release. func ClientSupportedCompressors(ctx context.Context) ([]string, error) { - stream, ok := ServerTransportStreamFromContext(ctx).(*transport.Stream) + stream, ok := ServerTransportStreamFromContext(ctx).(*transport.ServerStream) if !ok || stream == nil { return nil, fmt.Errorf("failed to fetch the stream from the given context %v", ctx) } diff --git a/upstream/vendor/google.golang.org/grpc/service_config.go b/upstream/vendor/google.golang.org/grpc/service_config.go index 2b35c5d2130..8d451e07c7c 100644 --- a/upstream/vendor/google.golang.org/grpc/service_config.go +++ b/upstream/vendor/google.golang.org/grpc/service_config.go @@ -26,6 +26,7 @@ import ( "time" "google.golang.org/grpc/balancer" + "google.golang.org/grpc/balancer/pickfirst" "google.golang.org/grpc/codes" "google.golang.org/grpc/internal" "google.golang.org/grpc/internal/balancer/gracefulswitch" @@ -163,16 +164,19 @@ type jsonSC struct { } func init() { - internal.ParseServiceConfig = parseServiceConfig + internal.ParseServiceConfig = func(js string) *serviceconfig.ParseResult { + return parseServiceConfig(js, defaultMaxCallAttempts) + } } -func parseServiceConfig(js string) *serviceconfig.ParseResult { + +func parseServiceConfig(js string, maxAttempts int) *serviceconfig.ParseResult { if len(js) == 0 { return &serviceconfig.ParseResult{Err: fmt.Errorf("no JSON service config provided")} } var rsc jsonSC err := json.Unmarshal([]byte(js), &rsc) if err != nil { - logger.Warningf("grpc: unmarshaling service config %s: %v", js, err) + logger.Warningf("grpc: unmarshalling service config %s: %v", js, err) return &serviceconfig.ParseResult{Err: err} } sc := ServiceConfig{ @@ -183,12 +187,12 @@ func parseServiceConfig(js string) *serviceconfig.ParseResult { } c := rsc.LoadBalancingConfig if c == nil { - name := PickFirstBalancerName + name := pickfirst.Name if rsc.LoadBalancingPolicy != nil { name = *rsc.LoadBalancingPolicy } if balancer.Get(name) == nil { - name = PickFirstBalancerName + name = pickfirst.Name } cfg := []map[string]any{{name: struct{}{}}} strCfg, err := json.Marshal(cfg) @@ -218,8 +222,8 @@ func parseServiceConfig(js string) *serviceconfig.ParseResult { WaitForReady: m.WaitForReady, Timeout: (*time.Duration)(m.Timeout), } - if mc.RetryPolicy, err = convertRetryPolicy(m.RetryPolicy); err != nil { - logger.Warningf("grpc: unmarshaling service config %s: %v", js, err) + if mc.RetryPolicy, err = convertRetryPolicy(m.RetryPolicy, maxAttempts); err != nil { + logger.Warningf("grpc: unmarshalling service config %s: %v", js, err) return &serviceconfig.ParseResult{Err: err} } if m.MaxRequestMessageBytes != nil { @@ -239,13 +243,13 @@ func parseServiceConfig(js string) *serviceconfig.ParseResult { for i, n := range *m.Name { path, err := n.generatePath() if err != nil { - logger.Warningf("grpc: error unmarshaling service config %s due to methodConfig[%d]: %v", js, i, err) + logger.Warningf("grpc: error unmarshalling service config %s due to methodConfig[%d]: %v", js, i, err) return &serviceconfig.ParseResult{Err: err} } if _, ok := paths[path]; ok { err = errDuplicatedName - logger.Warningf("grpc: error unmarshaling service config %s due to methodConfig[%d]: %v", js, i, err) + logger.Warningf("grpc: error unmarshalling service config %s due to methodConfig[%d]: %v", js, i, err) return &serviceconfig.ParseResult{Err: err} } paths[path] = struct{}{} @@ -264,38 +268,40 @@ func parseServiceConfig(js string) *serviceconfig.ParseResult { return &serviceconfig.ParseResult{Config: &sc} } -func convertRetryPolicy(jrp *jsonRetryPolicy) (p *internalserviceconfig.RetryPolicy, err error) { +func isValidRetryPolicy(jrp *jsonRetryPolicy) bool { + return jrp.MaxAttempts > 1 && + jrp.InitialBackoff > 0 && + jrp.MaxBackoff > 0 && + jrp.BackoffMultiplier > 0 && + len(jrp.RetryableStatusCodes) > 0 +} + +func convertRetryPolicy(jrp *jsonRetryPolicy, maxAttempts int) (p *internalserviceconfig.RetryPolicy, err error) { if jrp == nil { return nil, nil } - if jrp.MaxAttempts <= 1 || - jrp.InitialBackoff <= 0 || - jrp.MaxBackoff <= 0 || - jrp.BackoffMultiplier <= 0 || - len(jrp.RetryableStatusCodes) == 0 { - logger.Warningf("grpc: ignoring retry policy %v due to illegal configuration", jrp) - return nil, nil + if !isValidRetryPolicy(jrp) { + return nil, fmt.Errorf("invalid retry policy (%+v): ", jrp) } + if jrp.MaxAttempts < maxAttempts { + maxAttempts = jrp.MaxAttempts + } rp := &internalserviceconfig.RetryPolicy{ - MaxAttempts: jrp.MaxAttempts, + MaxAttempts: maxAttempts, InitialBackoff: time.Duration(jrp.InitialBackoff), MaxBackoff: time.Duration(jrp.MaxBackoff), BackoffMultiplier: jrp.BackoffMultiplier, RetryableStatusCodes: make(map[codes.Code]bool), } - if rp.MaxAttempts > 5 { - // TODO(retry): Make the max maxAttempts configurable. - rp.MaxAttempts = 5 - } for _, code := range jrp.RetryableStatusCodes { rp.RetryableStatusCodes[code] = true } return rp, nil } -func min(a, b *int) *int { +func minPointers(a, b *int) *int { if *a < *b { return a } @@ -307,7 +313,7 @@ func getMaxSize(mcMax, doptMax *int, defaultVal int) *int { return &defaultVal } if mcMax != nil && doptMax != nil { - return min(mcMax, doptMax) + return minPointers(mcMax, doptMax) } if mcMax != nil { return mcMax diff --git a/upstream/vendor/google.golang.org/grpc/shared_buffer_pool.go b/upstream/vendor/google.golang.org/grpc/shared_buffer_pool.go deleted file mode 100644 index 48a64cfe8e2..00000000000 --- a/upstream/vendor/google.golang.org/grpc/shared_buffer_pool.go +++ /dev/null @@ -1,154 +0,0 @@ -/* - * - * Copyright 2023 gRPC authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ - -package grpc - -import "sync" - -// SharedBufferPool is a pool of buffers that can be shared, resulting in -// decreased memory allocation. Currently, in gRPC-go, it is only utilized -// for parsing incoming messages. -// -// # Experimental -// -// Notice: This API is EXPERIMENTAL and may be changed or removed in a -// later release. -type SharedBufferPool interface { - // Get returns a buffer with specified length from the pool. - // - // The returned byte slice may be not zero initialized. - Get(length int) []byte - - // Put returns a buffer to the pool. - Put(*[]byte) -} - -// NewSharedBufferPool creates a simple SharedBufferPool with buckets -// of different sizes to optimize memory usage. This prevents the pool from -// wasting large amounts of memory, even when handling messages of varying sizes. -// -// # Experimental -// -// Notice: This API is EXPERIMENTAL and may be changed or removed in a -// later release. -func NewSharedBufferPool() SharedBufferPool { - return &simpleSharedBufferPool{ - pools: [poolArraySize]simpleSharedBufferChildPool{ - newBytesPool(level0PoolMaxSize), - newBytesPool(level1PoolMaxSize), - newBytesPool(level2PoolMaxSize), - newBytesPool(level3PoolMaxSize), - newBytesPool(level4PoolMaxSize), - newBytesPool(0), - }, - } -} - -// simpleSharedBufferPool is a simple implementation of SharedBufferPool. -type simpleSharedBufferPool struct { - pools [poolArraySize]simpleSharedBufferChildPool -} - -func (p *simpleSharedBufferPool) Get(size int) []byte { - return p.pools[p.poolIdx(size)].Get(size) -} - -func (p *simpleSharedBufferPool) Put(bs *[]byte) { - p.pools[p.poolIdx(cap(*bs))].Put(bs) -} - -func (p *simpleSharedBufferPool) poolIdx(size int) int { - switch { - case size <= level0PoolMaxSize: - return level0PoolIdx - case size <= level1PoolMaxSize: - return level1PoolIdx - case size <= level2PoolMaxSize: - return level2PoolIdx - case size <= level3PoolMaxSize: - return level3PoolIdx - case size <= level4PoolMaxSize: - return level4PoolIdx - default: - return levelMaxPoolIdx - } -} - -const ( - level0PoolMaxSize = 16 // 16 B - level1PoolMaxSize = level0PoolMaxSize * 16 // 256 B - level2PoolMaxSize = level1PoolMaxSize * 16 // 4 KB - level3PoolMaxSize = level2PoolMaxSize * 16 // 64 KB - level4PoolMaxSize = level3PoolMaxSize * 16 // 1 MB -) - -const ( - level0PoolIdx = iota - level1PoolIdx - level2PoolIdx - level3PoolIdx - level4PoolIdx - levelMaxPoolIdx - poolArraySize -) - -type simpleSharedBufferChildPool interface { - Get(size int) []byte - Put(any) -} - -type bufferPool struct { - sync.Pool - - defaultSize int -} - -func (p *bufferPool) Get(size int) []byte { - bs := p.Pool.Get().(*[]byte) - - if cap(*bs) < size { - p.Pool.Put(bs) - - return make([]byte, size) - } - - return (*bs)[:size] -} - -func newBytesPool(size int) simpleSharedBufferChildPool { - return &bufferPool{ - Pool: sync.Pool{ - New: func() any { - bs := make([]byte, size) - return &bs - }, - }, - defaultSize: size, - } -} - -// nopBufferPool is a buffer pool just makes new buffer without pooling. -type nopBufferPool struct { -} - -func (nopBufferPool) Get(length int) []byte { - return make([]byte, length) -} - -func (nopBufferPool) Put(*[]byte) { -} diff --git a/upstream/vendor/google.golang.org/grpc/stats/metrics.go b/upstream/vendor/google.golang.org/grpc/stats/metrics.go new file mode 100644 index 00000000000..641c8e9794a --- /dev/null +++ b/upstream/vendor/google.golang.org/grpc/stats/metrics.go @@ -0,0 +1,81 @@ +/* + * Copyright 2024 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package stats + +import "maps" + +// MetricSet is a set of metrics to record. Once created, MetricSet is immutable, +// however Add and Remove can make copies with specific metrics added or +// removed, respectively. +// +// Do not construct directly; use NewMetricSet instead. +type MetricSet struct { + // metrics are the set of metrics to initialize. + metrics map[string]bool +} + +// NewMetricSet returns a MetricSet containing metricNames. +func NewMetricSet(metricNames ...string) *MetricSet { + newMetrics := make(map[string]bool) + for _, metric := range metricNames { + newMetrics[metric] = true + } + return &MetricSet{metrics: newMetrics} +} + +// Metrics returns the metrics set. The returned map is read-only and must not +// be modified. +func (m *MetricSet) Metrics() map[string]bool { + return m.metrics +} + +// Add adds the metricNames to the metrics set and returns a new copy with the +// additional metrics. +func (m *MetricSet) Add(metricNames ...string) *MetricSet { + newMetrics := make(map[string]bool) + for metric := range m.metrics { + newMetrics[metric] = true + } + + for _, metric := range metricNames { + newMetrics[metric] = true + } + return &MetricSet{metrics: newMetrics} +} + +// Join joins the metrics passed in with the metrics set, and returns a new copy +// with the merged metrics. +func (m *MetricSet) Join(metrics *MetricSet) *MetricSet { + newMetrics := make(map[string]bool) + maps.Copy(newMetrics, m.metrics) + maps.Copy(newMetrics, metrics.metrics) + return &MetricSet{metrics: newMetrics} +} + +// Remove removes the metricNames from the metrics set and returns a new copy +// with the metrics removed. +func (m *MetricSet) Remove(metricNames ...string) *MetricSet { + newMetrics := make(map[string]bool) + for metric := range m.metrics { + newMetrics[metric] = true + } + + for _, metric := range metricNames { + delete(newMetrics, metric) + } + return &MetricSet{metrics: newMetrics} +} diff --git a/upstream/vendor/google.golang.org/grpc/stats/stats.go b/upstream/vendor/google.golang.org/grpc/stats/stats.go index 4ab70e2d462..6f20d2d5486 100644 --- a/upstream/vendor/google.golang.org/grpc/stats/stats.go +++ b/upstream/vendor/google.golang.org/grpc/stats/stats.go @@ -73,10 +73,10 @@ func (*PickerUpdated) isRPCStats() {} type InPayload struct { // Client is true if this InPayload is from client side. Client bool - // Payload is the payload with original type. + // Payload is the payload with original type. This may be modified after + // the call to HandleRPC which provides the InPayload returns and must be + // copied if needed later. Payload any - // Data is the serialized message payload. - Data []byte // Length is the size of the uncompressed payload data. Does not include any // framing (gRPC or HTTP/2). @@ -143,10 +143,10 @@ func (s *InTrailer) isRPCStats() {} type OutPayload struct { // Client is true if this OutPayload is from client side. Client bool - // Payload is the payload with original type. + // Payload is the payload with original type. This may be modified after + // the call to HandleRPC which provides the OutPayload returns and must be + // copied if needed later. Payload any - // Data is the serialized message payload. - Data []byte // Length is the size of the uncompressed payload data. Does not include any // framing (gRPC or HTTP/2). Length int @@ -260,84 +260,42 @@ func (s *ConnEnd) IsClient() bool { return s.Client } func (s *ConnEnd) isConnStats() {} -type incomingTagsKey struct{} -type outgoingTagsKey struct{} - // SetTags attaches stats tagging data to the context, which will be sent in // the outgoing RPC with the header grpc-tags-bin. Subsequent calls to // SetTags will overwrite the values from earlier calls. // -// NOTE: this is provided only for backward compatibility with existing clients -// and will likely be removed in an upcoming release. New uses should transmit -// this type of data using metadata with a different, non-reserved (i.e. does -// not begin with "grpc-") header name. +// Deprecated: set the `grpc-tags-bin` header in the metadata instead. func SetTags(ctx context.Context, b []byte) context.Context { - return context.WithValue(ctx, outgoingTagsKey{}, b) + return metadata.AppendToOutgoingContext(ctx, "grpc-tags-bin", string(b)) } // Tags returns the tags from the context for the inbound RPC. // -// NOTE: this is provided only for backward compatibility with existing clients -// and will likely be removed in an upcoming release. New uses should transmit -// this type of data using metadata with a different, non-reserved (i.e. does -// not begin with "grpc-") header name. +// Deprecated: obtain the `grpc-tags-bin` header from metadata instead. func Tags(ctx context.Context) []byte { - b, _ := ctx.Value(incomingTagsKey{}).([]byte) - return b -} - -// SetIncomingTags attaches stats tagging data to the context, to be read by -// the application (not sent in outgoing RPCs). -// -// This is intended for gRPC-internal use ONLY. -func SetIncomingTags(ctx context.Context, b []byte) context.Context { - return context.WithValue(ctx, incomingTagsKey{}, b) -} - -// OutgoingTags returns the tags from the context for the outbound RPC. -// -// This is intended for gRPC-internal use ONLY. -func OutgoingTags(ctx context.Context) []byte { - b, _ := ctx.Value(outgoingTagsKey{}).([]byte) - return b + traceValues := metadata.ValueFromIncomingContext(ctx, "grpc-tags-bin") + if len(traceValues) == 0 { + return nil + } + return []byte(traceValues[len(traceValues)-1]) } -type incomingTraceKey struct{} -type outgoingTraceKey struct{} - // SetTrace attaches stats tagging data to the context, which will be sent in // the outgoing RPC with the header grpc-trace-bin. Subsequent calls to // SetTrace will overwrite the values from earlier calls. // -// NOTE: this is provided only for backward compatibility with existing clients -// and will likely be removed in an upcoming release. New uses should transmit -// this type of data using metadata with a different, non-reserved (i.e. does -// not begin with "grpc-") header name. +// Deprecated: set the `grpc-trace-bin` header in the metadata instead. func SetTrace(ctx context.Context, b []byte) context.Context { - return context.WithValue(ctx, outgoingTraceKey{}, b) + return metadata.AppendToOutgoingContext(ctx, "grpc-trace-bin", string(b)) } // Trace returns the trace from the context for the inbound RPC. // -// NOTE: this is provided only for backward compatibility with existing clients -// and will likely be removed in an upcoming release. New uses should transmit -// this type of data using metadata with a different, non-reserved (i.e. does -// not begin with "grpc-") header name. +// Deprecated: obtain the `grpc-trace-bin` header from metadata instead. func Trace(ctx context.Context) []byte { - b, _ := ctx.Value(incomingTraceKey{}).([]byte) - return b -} - -// SetIncomingTrace attaches stats tagging data to the context, to be read by -// the application (not sent in outgoing RPCs). It is intended for -// gRPC-internal use. -func SetIncomingTrace(ctx context.Context, b []byte) context.Context { - return context.WithValue(ctx, incomingTraceKey{}, b) -} - -// OutgoingTrace returns the trace from the context for the outbound RPC. It is -// intended for gRPC-internal use. -func OutgoingTrace(ctx context.Context) []byte { - b, _ := ctx.Value(outgoingTraceKey{}).([]byte) - return b + traceValues := metadata.ValueFromIncomingContext(ctx, "grpc-trace-bin") + if len(traceValues) == 0 { + return nil + } + return []byte(traceValues[len(traceValues)-1]) } diff --git a/upstream/vendor/google.golang.org/grpc/stream.go b/upstream/vendor/google.golang.org/grpc/stream.go index d939ffc6348..12163150ba7 100644 --- a/upstream/vendor/google.golang.org/grpc/stream.go +++ b/upstream/vendor/google.golang.org/grpc/stream.go @@ -23,6 +23,7 @@ import ( "errors" "io" "math" + rand "math/rand/v2" "strconv" "sync" "time" @@ -34,13 +35,13 @@ import ( "google.golang.org/grpc/internal/balancerload" "google.golang.org/grpc/internal/binarylog" "google.golang.org/grpc/internal/channelz" - "google.golang.org/grpc/internal/grpcrand" "google.golang.org/grpc/internal/grpcutil" imetadata "google.golang.org/grpc/internal/metadata" iresolver "google.golang.org/grpc/internal/resolver" "google.golang.org/grpc/internal/serviceconfig" istatus "google.golang.org/grpc/internal/status" "google.golang.org/grpc/internal/transport" + "google.golang.org/grpc/mem" "google.golang.org/grpc/metadata" "google.golang.org/grpc/peer" "google.golang.org/grpc/stats" @@ -112,7 +113,9 @@ type ClientStream interface { // SendMsg is generally called by generated code. On error, SendMsg aborts // the stream. If the error was generated by the client, the status is // returned directly; otherwise, io.EOF is returned and the status of - // the stream may be discovered using RecvMsg. + // the stream may be discovered using RecvMsg. For unary or server-streaming + // RPCs (StreamDesc.ClientStreams is false), a nil error is returned + // unconditionally. // // SendMsg blocks until: // - There is sufficient flow control to schedule m with the transport, or @@ -215,7 +218,7 @@ func newClientStream(ctx context.Context, desc *StreamDesc, cc *ClientConn, meth var mc serviceconfig.MethodConfig var onCommit func() - var newStream = func(ctx context.Context, done func()) (iresolver.ClientStream, error) { + newStream := func(ctx context.Context, done func()) (iresolver.ClientStream, error) { return newClientStreamWithParams(ctx, desc, cc, method, mc, onCommit, done, opts...) } @@ -255,9 +258,9 @@ func newClientStream(ctx context.Context, desc *StreamDesc, cc *ClientConn, meth } func newClientStreamWithParams(ctx context.Context, desc *StreamDesc, cc *ClientConn, method string, mc serviceconfig.MethodConfig, onCommit, doneFunc func(), opts ...CallOption) (_ iresolver.ClientStream, err error) { - c := defaultCallInfo() + callInfo := defaultCallInfo() if mc.WaitForReady != nil { - c.failFast = !*mc.WaitForReady + callInfo.failFast = !*mc.WaitForReady } // Possible context leak: @@ -278,20 +281,20 @@ func newClientStreamWithParams(ctx context.Context, desc *StreamDesc, cc *Client }() for _, o := range opts { - if err := o.before(c); err != nil { + if err := o.before(callInfo); err != nil { return nil, toRPCErr(err) } } - c.maxSendMessageSize = getMaxSize(mc.MaxReqSize, c.maxSendMessageSize, defaultClientMaxSendMessageSize) - c.maxReceiveMessageSize = getMaxSize(mc.MaxRespSize, c.maxReceiveMessageSize, defaultClientMaxReceiveMessageSize) - if err := setCallInfoCodec(c); err != nil { + callInfo.maxSendMessageSize = getMaxSize(mc.MaxReqSize, callInfo.maxSendMessageSize, defaultClientMaxSendMessageSize) + callInfo.maxReceiveMessageSize = getMaxSize(mc.MaxRespSize, callInfo.maxReceiveMessageSize, defaultClientMaxReceiveMessageSize) + if err := setCallInfoCodec(callInfo); err != nil { return nil, err } callHdr := &transport.CallHdr{ Host: cc.authority, Method: method, - ContentSubtype: c.contentSubtype, + ContentSubtype: callInfo.contentSubtype, DoneFunc: doneFunc, } @@ -299,22 +302,22 @@ func newClientStreamWithParams(ctx context.Context, desc *StreamDesc, cc *Client // set. In that case, also find the compressor from the encoding package. // Otherwise, use the compressor configured by the WithCompressor DialOption, // if set. - var cp Compressor - var comp encoding.Compressor - if ct := c.compressorType; ct != "" { + var compressorV0 Compressor + var compressorV1 encoding.Compressor + if ct := callInfo.compressorName; ct != "" { callHdr.SendCompress = ct if ct != encoding.Identity { - comp = encoding.GetCompressor(ct) - if comp == nil { + compressorV1 = encoding.GetCompressor(ct) + if compressorV1 == nil { return nil, status.Errorf(codes.Internal, "grpc: Compressor is not installed for requested grpc-encoding %q", ct) } } - } else if cc.dopts.cp != nil { - callHdr.SendCompress = cc.dopts.cp.Type() - cp = cc.dopts.cp + } else if cc.dopts.compressorV0 != nil { + callHdr.SendCompress = cc.dopts.compressorV0.Type() + compressorV0 = cc.dopts.compressorV0 } - if c.creds != nil { - callHdr.Creds = c.creds + if callInfo.creds != nil { + callHdr.Creds = callInfo.creds } cs := &clientStream{ @@ -322,12 +325,12 @@ func newClientStreamWithParams(ctx context.Context, desc *StreamDesc, cc *Client ctx: ctx, methodConfig: &mc, opts: opts, - callInfo: c, + callInfo: callInfo, cc: cc, desc: desc, - codec: c.codec, - cp: cp, - comp: comp, + codec: callInfo.codec, + compressorV0: compressorV0, + compressorV1: compressorV1, cancel: cancel, firstAttempt: true, onCommit: onCommit, @@ -359,7 +362,7 @@ func newClientStreamWithParams(ctx context.Context, desc *StreamDesc, cc *Client cs.attempt = a return nil } - if err := cs.withRetry(op, func() { cs.bufferForRetryLocked(0, op) }); err != nil { + if err := cs.withRetry(op, func() { cs.bufferForRetryLocked(0, op, nil) }); err != nil { return nil, err } @@ -409,7 +412,7 @@ func (cs *clientStream) newAttemptLocked(isTransparent bool) (*csAttempt, error) return nil, ErrClientConnClosing } - ctx := newContextWithRPCInfo(cs.ctx, cs.callInfo.failFast, cs.callInfo.codec, cs.cp, cs.comp) + ctx := newContextWithRPCInfo(cs.ctx, cs.callInfo.failFast, cs.callInfo.codec, cs.compressorV0, cs.compressorV1) method := cs.callHdr.Method var beginTime time.Time shs := cs.cc.dopts.copts.StatsHandlers @@ -451,12 +454,12 @@ func (cs *clientStream) newAttemptLocked(isTransparent bool) (*csAttempt, error) } return &csAttempt{ - ctx: ctx, - beginTime: beginTime, - cs: cs, - dc: cs.cc.dopts.dc, - statsHandlers: shs, - trInfo: trInfo, + ctx: ctx, + beginTime: beginTime, + cs: cs, + decompressorV0: cs.cc.dopts.dc, + statsHandlers: shs, + trInfo: trInfo, }, nil } @@ -464,7 +467,7 @@ func (a *csAttempt) getTransport() error { cs := a.cs var err error - a.t, a.pickResult, err = cs.cc.getTransport(a.ctx, cs.callInfo.failFast, cs.callHdr.Method) + a.transport, a.pickResult, err = cs.cc.getTransport(a.ctx, cs.callInfo.failFast, cs.callHdr.Method) if err != nil { if de, ok := err.(dropError); ok { err = de.error @@ -473,7 +476,7 @@ func (a *csAttempt) getTransport() error { return err } if a.trInfo != nil { - a.trInfo.firstLine.SetRemoteAddr(a.t.RemoteAddr()) + a.trInfo.firstLine.SetRemoteAddr(a.transport.RemoteAddr()) } return nil } @@ -500,7 +503,7 @@ func (a *csAttempt) newStream() error { a.ctx = metadata.NewOutgoingContext(a.ctx, md) } - s, err := a.t.NewStream(a.ctx, cs.callHdr) + s, err := a.transport.NewStream(a.ctx, cs.callHdr) if err != nil { nse, ok := err.(*transport.NewStreamError) if !ok { @@ -515,8 +518,9 @@ func (a *csAttempt) newStream() error { // Unwrap and convert error. return toRPCErr(nse.Err) } - a.s = s - a.p = &parser{r: s, recvBufferPool: a.cs.cc.dopts.recvBufferPool} + a.transportStream = s + a.ctx = s.Context() + a.parser = &parser{r: s, bufferPool: a.cs.cc.dopts.copts.BufferPool} return nil } @@ -528,9 +532,9 @@ type clientStream struct { cc *ClientConn desc *StreamDesc - codec baseCodec - cp Compressor - comp encoding.Compressor + codec baseCodec + compressorV0 Compressor + compressorV1 encoding.Compressor cancel context.CancelFunc // cancels all attempts @@ -565,26 +569,31 @@ type clientStream struct { // place where we need to check if the attempt is nil. attempt *csAttempt // TODO(hedging): hedging will have multiple attempts simultaneously. - committed bool // active attempt committed for retry? - onCommit func() - buffer []func(a *csAttempt) error // operations to replay on retry - bufferSize int // current size of buffer + committed bool // active attempt committed for retry? + onCommit func() + replayBuffer []replayOp // operations to replay on retry + replayBufferSize int // current size of replayBuffer +} + +type replayOp struct { + op func(a *csAttempt) error + cleanup func() } // csAttempt implements a single transport stream attempt within a // clientStream. type csAttempt struct { - ctx context.Context - cs *clientStream - t transport.ClientTransport - s *transport.Stream - p *parser - pickResult balancer.PickResult - - finished bool - dc Decompressor - decomp encoding.Compressor - decompSet bool + ctx context.Context + cs *clientStream + transport transport.ClientTransport + transportStream *transport.ClientStream + parser *parser + pickResult balancer.PickResult + + finished bool + decompressorV0 Decompressor + decompressorV1 encoding.Compressor + decompressorSet bool mu sync.Mutex // guards trInfo.tr // trInfo may be nil (if EnableTracing is false). @@ -606,7 +615,12 @@ func (cs *clientStream) commitAttemptLocked() { cs.onCommit() } cs.committed = true - cs.buffer = nil + for _, op := range cs.replayBuffer { + if op.cleanup != nil { + op.cleanup() + } + } + cs.replayBuffer = nil } func (cs *clientStream) commitAttempt() { @@ -625,14 +639,14 @@ func (a *csAttempt) shouldRetry(err error) (bool, error) { // RPC is finished or committed or was dropped by the picker; cannot retry. return false, err } - if a.s == nil && a.allowTransparentRetry { + if a.transportStream == nil && a.allowTransparentRetry { return true, nil } // Wait for the trailers. unprocessed := false - if a.s != nil { - <-a.s.Done() - unprocessed = a.s.Unprocessed() + if a.transportStream != nil { + <-a.transportStream.Done() + unprocessed = a.transportStream.Unprocessed() } if cs.firstAttempt && unprocessed { // First attempt, stream unprocessed: transparently retry. @@ -644,14 +658,14 @@ func (a *csAttempt) shouldRetry(err error) (bool, error) { pushback := 0 hasPushback := false - if a.s != nil { - if !a.s.TrailersOnly() { + if a.transportStream != nil { + if !a.transportStream.TrailersOnly() { return false, err } // TODO(retry): Move down if the spec changes to not check server pushback // before considering this a failure for throttling. - sps := a.s.Trailer()["grpc-retry-pushback-ms"] + sps := a.transportStream.Trailer()["grpc-retry-pushback-ms"] if len(sps) == 1 { var e error if pushback, e = strconv.Atoi(sps[0]); e != nil || pushback < 0 { @@ -668,8 +682,8 @@ func (a *csAttempt) shouldRetry(err error) (bool, error) { } var code codes.Code - if a.s != nil { - code = a.s.Status().Code() + if a.transportStream != nil { + code = a.transportStream.Status().Code() } else { code = status.Code(err) } @@ -694,11 +708,10 @@ func (a *csAttempt) shouldRetry(err error) (bool, error) { cs.numRetriesSincePushback = 0 } else { fact := math.Pow(rp.BackoffMultiplier, float64(cs.numRetriesSincePushback)) - cur := float64(rp.InitialBackoff) * fact - if max := float64(rp.MaxBackoff); cur > max { - cur = max - } - dur = time.Duration(grpcrand.Int63n(int64(cur))) + cur := min(float64(rp.InitialBackoff)*fact, float64(rp.MaxBackoff)) + // Apply jitter by multiplying with a random factor between 0.8 and 1.2 + cur *= 0.8 + 0.4*rand.Float64() + dur = time.Duration(int64(cur)) cs.numRetriesSincePushback++ } @@ -731,7 +744,7 @@ func (cs *clientStream) retryLocked(attempt *csAttempt, lastErr error) error { // the stream is canceled. return err } - // Note that the first op in the replay buffer always sets cs.attempt + // Note that the first op in replayBuffer always sets cs.attempt // if it is able to pick a transport and create a stream. if lastErr = cs.replayBufferLocked(attempt); lastErr == nil { return nil @@ -743,8 +756,8 @@ func (cs *clientStream) Context() context.Context { cs.commitAttempt() // No need to lock before using attempt, since we know it is committed and // cannot change. - if cs.attempt.s != nil { - return cs.attempt.s.Context() + if cs.attempt.transportStream != nil { + return cs.attempt.transportStream.Context() } return cs.ctx } @@ -760,7 +773,7 @@ func (cs *clientStream) withRetry(op func(a *csAttempt) error, onSuccess func()) // already be status errors. return toRPCErr(op(cs.attempt)) } - if len(cs.buffer) == 0 { + if len(cs.replayBuffer) == 0 { // For the first op, which controls creation of the stream and // assigns cs.attempt, we need to create a new attempt inline // before executing the first op. On subsequent ops, the attempt @@ -781,9 +794,9 @@ func (cs *clientStream) withRetry(op func(a *csAttempt) error, onSuccess func()) continue } if err == io.EOF { - <-a.s.Done() + <-a.transportStream.Done() } - if err == nil || (err == io.EOF && a.s.Status().Code() == codes.OK) { + if err == nil || (err == io.EOF && a.transportStream.Status().Code() == codes.OK) { onSuccess() cs.mu.Unlock() return err @@ -799,7 +812,7 @@ func (cs *clientStream) Header() (metadata.MD, error) { var m metadata.MD err := cs.withRetry(func(a *csAttempt) error { var err error - m, err = a.s.Header() + m, err = a.transportStream.Header() return toRPCErr(err) }, cs.commitAttemptLocked) @@ -843,32 +856,33 @@ func (cs *clientStream) Trailer() metadata.MD { // directions -- it will prevent races and should not meaningfully impact // performance. cs.commitAttempt() - if cs.attempt.s == nil { + if cs.attempt.transportStream == nil { return nil } - return cs.attempt.s.Trailer() + return cs.attempt.transportStream.Trailer() } func (cs *clientStream) replayBufferLocked(attempt *csAttempt) error { - for _, f := range cs.buffer { - if err := f(attempt); err != nil { + for _, f := range cs.replayBuffer { + if err := f.op(attempt); err != nil { return err } } return nil } -func (cs *clientStream) bufferForRetryLocked(sz int, op func(a *csAttempt) error) { +func (cs *clientStream) bufferForRetryLocked(sz int, op func(a *csAttempt) error, cleanup func()) { // Note: we still will buffer if retry is disabled (for transparent retries). if cs.committed { return } - cs.bufferSize += sz - if cs.bufferSize > cs.callInfo.maxRetryRPCBufferSize { + cs.replayBufferSize += sz + if cs.replayBufferSize > cs.callInfo.maxRetryRPCBufferSize { cs.commitAttemptLocked() + cleanup() return } - cs.buffer = append(cs.buffer, op) + cs.replayBuffer = append(cs.replayBuffer, replayOp{op: op, cleanup: cleanup}) } func (cs *clientStream) SendMsg(m any) (err error) { @@ -890,23 +904,50 @@ func (cs *clientStream) SendMsg(m any) (err error) { } // load hdr, payload, data - hdr, payload, data, err := prepareMsg(m, cs.codec, cs.cp, cs.comp) + hdr, data, payload, pf, err := prepareMsg(m, cs.codec, cs.compressorV0, cs.compressorV1, cs.cc.dopts.copts.BufferPool) if err != nil { return err } + defer func() { + data.Free() + // only free payload if compression was made, and therefore it is a different set + // of buffers from data. + if pf.isCompressed() { + payload.Free() + } + }() + + dataLen := data.Len() + payloadLen := payload.Len() // TODO(dfawley): should we be checking len(data) instead? - if len(payload) > *cs.callInfo.maxSendMessageSize { - return status.Errorf(codes.ResourceExhausted, "trying to send message larger than max (%d vs. %d)", len(payload), *cs.callInfo.maxSendMessageSize) + if payloadLen > *cs.callInfo.maxSendMessageSize { + return status.Errorf(codes.ResourceExhausted, "trying to send message larger than max (%d vs. %d)", payloadLen, *cs.callInfo.maxSendMessageSize) } + + // always take an extra ref in case data == payload (i.e. when the data isn't + // compressed). The original ref will always be freed by the deferred free above. + payload.Ref() op := func(a *csAttempt) error { - return a.sendMsg(m, hdr, payload, data) + return a.sendMsg(m, hdr, payload, dataLen, payloadLen) + } + + // onSuccess is invoked when the op is captured for a subsequent retry. If the + // stream was established by a previous message and therefore retries are + // disabled, onSuccess will not be invoked, and payloadRef can be freed + // immediately. + onSuccessCalled := false + err = cs.withRetry(op, func() { + cs.bufferForRetryLocked(len(hdr)+payloadLen, op, payload.Free) + onSuccessCalled = true + }) + if !onSuccessCalled { + payload.Free() } - err = cs.withRetry(op, func() { cs.bufferForRetryLocked(len(hdr)+len(payload), op) }) if len(cs.binlogs) != 0 && err == nil { cm := &binarylog.ClientMessage{ OnClientSide: true, - Message: data, + Message: data.Materialize(), } for _, binlog := range cs.binlogs { binlog.Log(cs.ctx, cm) @@ -923,6 +964,7 @@ func (cs *clientStream) RecvMsg(m any) error { var recvInfo *payloadInfo if len(cs.binlogs) != 0 { recvInfo = &payloadInfo{} + defer recvInfo.free() } err := cs.withRetry(func(a *csAttempt) error { return a.recvMsg(m, recvInfo) @@ -930,7 +972,7 @@ func (cs *clientStream) RecvMsg(m any) error { if len(cs.binlogs) != 0 && err == nil { sm := &binarylog.ServerMessage{ OnClientSide: true, - Message: recvInfo.uncompressedBytes, + Message: recvInfo.uncompressedBytes.Materialize(), } for _, binlog := range cs.binlogs { binlog.Log(cs.ctx, sm) @@ -950,14 +992,14 @@ func (cs *clientStream) CloseSend() error { } cs.sentLast = true op := func(a *csAttempt) error { - a.t.Write(a.s, nil, nil, &transport.Options{Last: true}) + a.transportStream.Write(nil, nil, &transport.WriteOptions{Last: true}) // Always return nil; io.EOF is the only error that might make sense // instead, but there is no need to signal the client to call RecvMsg // as the only use left for the stream after CloseSend is to call // RecvMsg. This also matches historical behavior. return nil } - cs.withRetry(op, func() { cs.bufferForRetryLocked(0, op) }) + cs.withRetry(op, func() { cs.bufferForRetryLocked(0, op, nil) }) if len(cs.binlogs) != 0 { chc := &binarylog.ClientHalfClose{ OnClientSide: true, @@ -988,7 +1030,7 @@ func (cs *clientStream) finish(err error) { if cs.attempt != nil { cs.attempt.finish(err) // after functions all rely upon having a stream. - if cs.attempt.s != nil { + if cs.attempt.transportStream != nil { for _, o := range cs.opts { o.after(cs.callInfo, cs.attempt) } @@ -1033,7 +1075,7 @@ func (cs *clientStream) finish(err error) { cs.cancel() } -func (a *csAttempt) sendMsg(m any, hdr, payld, data []byte) error { +func (a *csAttempt) sendMsg(m any, hdr []byte, payld mem.BufferSlice, dataLength, payloadLength int) error { cs := a.cs if a.trInfo != nil { a.mu.Lock() @@ -1042,7 +1084,7 @@ func (a *csAttempt) sendMsg(m any, hdr, payld, data []byte) error { } a.mu.Unlock() } - if err := a.t.Write(a.s, hdr, payld, &transport.Options{Last: !cs.desc.ClientStreams}); err != nil { + if err := a.transportStream.Write(hdr, payld, &transport.WriteOptions{Last: !cs.desc.ClientStreams}); err != nil { if !cs.desc.ClientStreams { // For non-client-streaming RPCs, we return nil instead of EOF on error // because the generated code requires it. finish is not called; RecvMsg() @@ -1051,11 +1093,10 @@ func (a *csAttempt) sendMsg(m any, hdr, payld, data []byte) error { } return io.EOF } - for _, sh := range a.statsHandlers { - sh.HandleRPC(a.ctx, outPayload(true, m, data, payld, time.Now())) - } - if channelz.IsOn() { - a.t.IncrMsgSent() + if len(a.statsHandlers) != 0 { + for _, sh := range a.statsHandlers { + sh.HandleRPC(a.ctx, outPayload(true, m, dataLength, payloadLength, time.Now())) + } } return nil } @@ -1064,28 +1105,28 @@ func (a *csAttempt) recvMsg(m any, payInfo *payloadInfo) (err error) { cs := a.cs if len(a.statsHandlers) != 0 && payInfo == nil { payInfo = &payloadInfo{} + defer payInfo.free() } - if !a.decompSet { + if !a.decompressorSet { // Block until we receive headers containing received message encoding. - if ct := a.s.RecvCompress(); ct != "" && ct != encoding.Identity { - if a.dc == nil || a.dc.Type() != ct { + if ct := a.transportStream.RecvCompress(); ct != "" && ct != encoding.Identity { + if a.decompressorV0 == nil || a.decompressorV0.Type() != ct { // No configured decompressor, or it does not match the incoming // message encoding; attempt to find a registered compressor that does. - a.dc = nil - a.decomp = encoding.GetCompressor(ct) + a.decompressorV0 = nil + a.decompressorV1 = encoding.GetCompressor(ct) } } else { // No compression is used; disable our decompressor. - a.dc = nil + a.decompressorV0 = nil } // Only initialize this state once per stream. - a.decompSet = true + a.decompressorSet = true } - err = recv(a.p, cs.codec, a.s, a.dc, m, *cs.callInfo.maxReceiveMessageSize, payInfo, a.decomp) - if err != nil { + if err := recv(a.parser, cs.codec, a.transportStream, a.decompressorV0, m, *cs.callInfo.maxReceiveMessageSize, payInfo, a.decompressorV1, false); err != nil { if err == io.EOF { - if statusErr := a.s.Status().Err(); statusErr != nil { + if statusErr := a.transportStream.Status().Err(); statusErr != nil { return statusErr } return io.EOF // indicates successful end of stream. @@ -1102,33 +1143,26 @@ func (a *csAttempt) recvMsg(m any, payInfo *payloadInfo) (err error) { } for _, sh := range a.statsHandlers { sh.HandleRPC(a.ctx, &stats.InPayload{ - Client: true, - RecvTime: time.Now(), - Payload: m, - // TODO truncate large payload. - Data: payInfo.uncompressedBytes, + Client: true, + RecvTime: time.Now(), + Payload: m, WireLength: payInfo.compressedLength + headerLen, CompressedLength: payInfo.compressedLength, - Length: len(payInfo.uncompressedBytes), + Length: payInfo.uncompressedBytes.Len(), }) } - if channelz.IsOn() { - a.t.IncrMsgRecv() - } if cs.desc.ServerStreams { // Subsequent messages should be received by subsequent RecvMsg calls. return nil } // Special handling for non-server-stream rpcs. // This recv expects EOF or errors, so we don't collect inPayload. - err = recv(a.p, cs.codec, a.s, a.dc, m, *cs.callInfo.maxReceiveMessageSize, nil, a.decomp) - if err == nil { - return toRPCErr(errors.New("grpc: client streaming protocol violation: get , want ")) - } - if err == io.EOF { - return a.s.Status().Err() // non-server streaming Recv returns nil on success + if err := recv(a.parser, cs.codec, a.transportStream, a.decompressorV0, m, *cs.callInfo.maxReceiveMessageSize, nil, a.decompressorV1, false); err == io.EOF { + return a.transportStream.Status().Err() // non-server streaming Recv returns nil on success + } else if err != nil { + return toRPCErr(err) } - return toRPCErr(err) + return toRPCErr(errors.New("grpc: client streaming protocol violation: get , want ")) } func (a *csAttempt) finish(err error) { @@ -1143,20 +1177,20 @@ func (a *csAttempt) finish(err error) { err = nil } var tr metadata.MD - if a.s != nil { - a.t.CloseStream(a.s, err) - tr = a.s.Trailer() + if a.transportStream != nil { + a.transportStream.Close(err) + tr = a.transportStream.Trailer() } if a.pickResult.Done != nil { br := false - if a.s != nil { - br = a.s.BytesReceived() + if a.transportStream != nil { + br = a.transportStream.BytesReceived() } a.pickResult.Done(balancer.DoneInfo{ Err: err, Trailer: tr, - BytesSent: a.s != nil, + BytesSent: a.transportStream != nil, BytesReceived: br, ServerLoad: balancerload.Parse(tr), }) @@ -1184,12 +1218,12 @@ func (a *csAttempt) finish(err error) { a.mu.Unlock() } -// newClientStream creates a ClientStream with the specified transport, on the +// newNonRetryClientStream creates a ClientStream with the specified transport, on the // given addrConn. // // It's expected that the given transport is either the same one in addrConn, or // is already closed. To avoid race, transport is specified separately, instead -// of using ac.transpot. +// of using ac.transport. // // Main difference between this and ClientConn.NewStream: // - no retry @@ -1238,7 +1272,7 @@ func newNonRetryClientStream(ctx context.Context, desc *StreamDesc, method strin // if set. var cp Compressor var comp encoding.Compressor - if ct := c.compressorType; ct != "" { + if ct := c.compressorName; ct != "" { callHdr.SendCompress = ct if ct != encoding.Identity { comp = encoding.GetCompressor(ct) @@ -1246,9 +1280,9 @@ func newNonRetryClientStream(ctx context.Context, desc *StreamDesc, method strin return nil, status.Errorf(codes.Internal, "grpc: Compressor is not installed for requested grpc-encoding %q", ct) } } - } else if ac.cc.dopts.cp != nil { - callHdr.SendCompress = ac.cc.dopts.cp.Type() - cp = ac.cc.dopts.cp + } else if ac.cc.dopts.compressorV0 != nil { + callHdr.SendCompress = ac.cc.dopts.compressorV0.Type() + cp = ac.cc.dopts.compressorV0 } if c.creds != nil { callHdr.Creds = c.creds @@ -1256,26 +1290,26 @@ func newNonRetryClientStream(ctx context.Context, desc *StreamDesc, method strin // Use a special addrConnStream to avoid retry. as := &addrConnStream{ - callHdr: callHdr, - ac: ac, - ctx: ctx, - cancel: cancel, - opts: opts, - callInfo: c, - desc: desc, - codec: c.codec, - cp: cp, - comp: comp, - t: t, - } - - s, err := as.t.NewStream(as.ctx, as.callHdr) + callHdr: callHdr, + ac: ac, + ctx: ctx, + cancel: cancel, + opts: opts, + callInfo: c, + desc: desc, + codec: c.codec, + sendCompressorV0: cp, + sendCompressorV1: comp, + transport: t, + } + + s, err := as.transport.NewStream(as.ctx, as.callHdr) if err != nil { err = toRPCErr(err) return nil, err } - as.s = s - as.p = &parser{r: s, recvBufferPool: ac.dopts.recvBufferPool} + as.transportStream = s + as.parser = &parser{r: s, bufferPool: ac.dopts.copts.BufferPool} ac.incrCallsStarted() if desc != unaryStreamDesc { // Listen on stream context to cleanup when the stream context is @@ -1301,29 +1335,31 @@ func newNonRetryClientStream(ctx context.Context, desc *StreamDesc, method strin } type addrConnStream struct { - s *transport.Stream - ac *addrConn - callHdr *transport.CallHdr - cancel context.CancelFunc - opts []CallOption - callInfo *callInfo - t transport.ClientTransport - ctx context.Context - sentLast bool - desc *StreamDesc - codec baseCodec - cp Compressor - comp encoding.Compressor - decompSet bool - dc Decompressor - decomp encoding.Compressor - p *parser - mu sync.Mutex - finished bool + transportStream *transport.ClientStream + ac *addrConn + callHdr *transport.CallHdr + cancel context.CancelFunc + opts []CallOption + callInfo *callInfo + transport transport.ClientTransport + ctx context.Context + sentLast bool + desc *StreamDesc + codec baseCodec + sendCompressorV0 Compressor + sendCompressorV1 encoding.Compressor + decompressorSet bool + decompressorV0 Decompressor + decompressorV1 encoding.Compressor + parser *parser + + // mu guards finished and is held for the entire finish method. + mu sync.Mutex + finished bool } func (as *addrConnStream) Header() (metadata.MD, error) { - m, err := as.s.Header() + m, err := as.transportStream.Header() if err != nil { as.finish(toRPCErr(err)) } @@ -1331,7 +1367,7 @@ func (as *addrConnStream) Header() (metadata.MD, error) { } func (as *addrConnStream) Trailer() metadata.MD { - return as.s.Trailer() + return as.transportStream.Trailer() } func (as *addrConnStream) CloseSend() error { @@ -1341,7 +1377,7 @@ func (as *addrConnStream) CloseSend() error { } as.sentLast = true - as.t.Write(as.s, nil, nil, &transport.Options{Last: true}) + as.transportStream.Write(nil, nil, &transport.WriteOptions{Last: true}) // Always return nil; io.EOF is the only error that might make sense // instead, but there is no need to signal the client to call RecvMsg // as the only use left for the stream after CloseSend is to call @@ -1350,7 +1386,7 @@ func (as *addrConnStream) CloseSend() error { } func (as *addrConnStream) Context() context.Context { - return as.s.Context() + return as.transportStream.Context() } func (as *addrConnStream) SendMsg(m any) (err error) { @@ -1372,17 +1408,26 @@ func (as *addrConnStream) SendMsg(m any) (err error) { } // load hdr, payload, data - hdr, payld, _, err := prepareMsg(m, as.codec, as.cp, as.comp) + hdr, data, payload, pf, err := prepareMsg(m, as.codec, as.sendCompressorV0, as.sendCompressorV1, as.ac.dopts.copts.BufferPool) if err != nil { return err } + defer func() { + data.Free() + // only free payload if compression was made, and therefore it is a different set + // of buffers from data. + if pf.isCompressed() { + payload.Free() + } + }() + // TODO(dfawley): should we be checking len(data) instead? - if len(payld) > *as.callInfo.maxSendMessageSize { - return status.Errorf(codes.ResourceExhausted, "trying to send message larger than max (%d vs. %d)", len(payld), *as.callInfo.maxSendMessageSize) + if payload.Len() > *as.callInfo.maxSendMessageSize { + return status.Errorf(codes.ResourceExhausted, "trying to send message larger than max (%d vs. %d)", payload.Len(), *as.callInfo.maxSendMessageSize) } - if err := as.t.Write(as.s, hdr, payld, &transport.Options{Last: !as.desc.ClientStreams}); err != nil { + if err := as.transportStream.Write(hdr, payload, &transport.WriteOptions{Last: !as.desc.ClientStreams}); err != nil { if !as.desc.ClientStreams { // For non-client-streaming RPCs, we return nil instead of EOF on error // because the generated code requires it. finish is not called; RecvMsg() @@ -1392,9 +1437,6 @@ func (as *addrConnStream) SendMsg(m any) (err error) { return io.EOF } - if channelz.IsOn() { - as.t.IncrMsgSent() - } return nil } @@ -1406,26 +1448,25 @@ func (as *addrConnStream) RecvMsg(m any) (err error) { } }() - if !as.decompSet { + if !as.decompressorSet { // Block until we receive headers containing received message encoding. - if ct := as.s.RecvCompress(); ct != "" && ct != encoding.Identity { - if as.dc == nil || as.dc.Type() != ct { + if ct := as.transportStream.RecvCompress(); ct != "" && ct != encoding.Identity { + if as.decompressorV0 == nil || as.decompressorV0.Type() != ct { // No configured decompressor, or it does not match the incoming // message encoding; attempt to find a registered compressor that does. - as.dc = nil - as.decomp = encoding.GetCompressor(ct) + as.decompressorV0 = nil + as.decompressorV1 = encoding.GetCompressor(ct) } } else { // No compression is used; disable our decompressor. - as.dc = nil + as.decompressorV0 = nil } // Only initialize this state once per stream. - as.decompSet = true + as.decompressorSet = true } - err = recv(as.p, as.codec, as.s, as.dc, m, *as.callInfo.maxReceiveMessageSize, nil, as.decomp) - if err != nil { + if err := recv(as.parser, as.codec, as.transportStream, as.decompressorV0, m, *as.callInfo.maxReceiveMessageSize, nil, as.decompressorV1, false); err != nil { if err == io.EOF { - if statusErr := as.s.Status().Err(); statusErr != nil { + if statusErr := as.transportStream.Status().Err(); statusErr != nil { return statusErr } return io.EOF // indicates successful end of stream. @@ -1433,9 +1474,6 @@ func (as *addrConnStream) RecvMsg(m any) (err error) { return toRPCErr(err) } - if channelz.IsOn() { - as.t.IncrMsgRecv() - } if as.desc.ServerStreams { // Subsequent messages should be received by subsequent RecvMsg calls. return nil @@ -1443,14 +1481,12 @@ func (as *addrConnStream) RecvMsg(m any) (err error) { // Special handling for non-server-stream rpcs. // This recv expects EOF or errors, so we don't collect inPayload. - err = recv(as.p, as.codec, as.s, as.dc, m, *as.callInfo.maxReceiveMessageSize, nil, as.decomp) - if err == nil { - return toRPCErr(errors.New("grpc: client streaming protocol violation: get , want ")) - } - if err == io.EOF { - return as.s.Status().Err() // non-server streaming Recv returns nil on success + if err := recv(as.parser, as.codec, as.transportStream, as.decompressorV0, m, *as.callInfo.maxReceiveMessageSize, nil, as.decompressorV1, false); err == io.EOF { + return as.transportStream.Status().Err() // non-server streaming Recv returns nil on success + } else if err != nil { + return toRPCErr(err) } - return toRPCErr(err) + return toRPCErr(errors.New("grpc: client streaming protocol violation: get , want ")) } func (as *addrConnStream) finish(err error) { @@ -1464,8 +1500,8 @@ func (as *addrConnStream) finish(err error) { // Ending a stream with EOF indicates a success. err = nil } - if as.s != nil { - as.t.CloseStream(as.s, err) + if as.transportStream != nil { + as.transportStream.Close(err) } if err != nil { @@ -1532,15 +1568,14 @@ type ServerStream interface { // serverStream implements a server side Stream. type serverStream struct { ctx context.Context - t transport.ServerTransport - s *transport.Stream + s *transport.ServerStream p *parser codec baseCodec - cp Compressor - dc Decompressor - comp encoding.Compressor - decomp encoding.Compressor + compressorV0 Compressor + compressorV1 encoding.Compressor + decompressorV0 Decompressor + decompressorV1 encoding.Compressor sendCompressorName string @@ -1583,7 +1618,7 @@ func (ss *serverStream) SendHeader(md metadata.MD) error { return status.Error(codes.Internal, err.Error()) } - err = ss.t.WriteHeader(ss.s, md) + err = ss.s.SendHeader(md) if len(ss.binlogs) != 0 && !ss.serverHeaderBinlogged { h, _ := ss.s.Header() sh := &binarylog.ServerHeader{ @@ -1623,7 +1658,7 @@ func (ss *serverStream) SendMsg(m any) (err error) { } if err != nil && err != io.EOF { st, _ := status.FromError(toRPCErr(err)) - ss.t.WriteStatus(ss.s, st) + ss.s.WriteStatus(st) // Non-user specified status was sent out. This should be an error // case (as a server side Cancel maybe). // @@ -1631,31 +1666,41 @@ func (ss *serverStream) SendMsg(m any) (err error) { // status from the service handler, we will log that error instead. // This behavior is similar to an interceptor. } - if channelz.IsOn() && err == nil { - ss.t.IncrMsgSent() - } }() // Server handler could have set new compressor by calling SetSendCompressor. // In case it is set, we need to use it for compressing outbound message. if sendCompressorsName := ss.s.SendCompress(); sendCompressorsName != ss.sendCompressorName { - ss.comp = encoding.GetCompressor(sendCompressorsName) + ss.compressorV1 = encoding.GetCompressor(sendCompressorsName) ss.sendCompressorName = sendCompressorsName } // load hdr, payload, data - hdr, payload, data, err := prepareMsg(m, ss.codec, ss.cp, ss.comp) + hdr, data, payload, pf, err := prepareMsg(m, ss.codec, ss.compressorV0, ss.compressorV1, ss.p.bufferPool) if err != nil { return err } + defer func() { + data.Free() + // only free payload if compression was made, and therefore it is a different set + // of buffers from data. + if pf.isCompressed() { + payload.Free() + } + }() + + dataLen := data.Len() + payloadLen := payload.Len() + // TODO(dfawley): should we be checking len(data) instead? - if len(payload) > ss.maxSendMessageSize { - return status.Errorf(codes.ResourceExhausted, "trying to send message larger than max (%d vs. %d)", len(payload), ss.maxSendMessageSize) + if payloadLen > ss.maxSendMessageSize { + return status.Errorf(codes.ResourceExhausted, "trying to send message larger than max (%d vs. %d)", payloadLen, ss.maxSendMessageSize) } - if err := ss.t.Write(ss.s, hdr, payload, &transport.Options{Last: false}); err != nil { + if err := ss.s.Write(hdr, payload, &transport.WriteOptions{Last: false}); err != nil { return toRPCErr(err) } + if len(ss.binlogs) != 0 { if !ss.serverHeaderBinlogged { h, _ := ss.s.Header() @@ -1668,7 +1713,7 @@ func (ss *serverStream) SendMsg(m any) (err error) { } } sm := &binarylog.ServerMessage{ - Message: data, + Message: data.Materialize(), } for _, binlog := range ss.binlogs { binlog.Log(ss.ctx, sm) @@ -1676,7 +1721,7 @@ func (ss *serverStream) SendMsg(m any) (err error) { } if len(ss.statsHandler) != 0 { for _, sh := range ss.statsHandler { - sh.HandleRPC(ss.s.Context(), outPayload(false, m, data, payload, time.Now())) + sh.HandleRPC(ss.s.Context(), outPayload(false, m, dataLen, payloadLen, time.Now())) } } return nil @@ -1698,7 +1743,7 @@ func (ss *serverStream) RecvMsg(m any) (err error) { } if err != nil && err != io.EOF { st, _ := status.FromError(toRPCErr(err)) - ss.t.WriteStatus(ss.s, st) + ss.s.WriteStatus(st) // Non-user specified status was sent out. This should be an error // case (as a server side Cancel maybe). // @@ -1706,15 +1751,13 @@ func (ss *serverStream) RecvMsg(m any) (err error) { // status from the service handler, we will log that error instead. // This behavior is similar to an interceptor. } - if channelz.IsOn() && err == nil { - ss.t.IncrMsgRecv() - } }() var payInfo *payloadInfo if len(ss.statsHandler) != 0 || len(ss.binlogs) != 0 { payInfo = &payloadInfo{} + defer payInfo.free() } - if err := recv(ss.p, ss.codec, ss.s, ss.dc, m, ss.maxReceiveMessageSize, payInfo, ss.decomp); err != nil { + if err := recv(ss.p, ss.codec, ss.s, ss.decompressorV0, m, ss.maxReceiveMessageSize, payInfo, ss.decompressorV1, true); err != nil { if err == io.EOF { if len(ss.binlogs) != 0 { chc := &binarylog.ClientHalfClose{} @@ -1725,18 +1768,16 @@ func (ss *serverStream) RecvMsg(m any) (err error) { return err } if err == io.ErrUnexpectedEOF { - err = status.Errorf(codes.Internal, io.ErrUnexpectedEOF.Error()) + err = status.Error(codes.Internal, io.ErrUnexpectedEOF.Error()) } return toRPCErr(err) } if len(ss.statsHandler) != 0 { for _, sh := range ss.statsHandler { sh.HandleRPC(ss.s.Context(), &stats.InPayload{ - RecvTime: time.Now(), - Payload: m, - // TODO truncate large payload. - Data: payInfo.uncompressedBytes, - Length: len(payInfo.uncompressedBytes), + RecvTime: time.Now(), + Payload: m, + Length: payInfo.uncompressedBytes.Len(), WireLength: payInfo.compressedLength + headerLen, CompressedLength: payInfo.compressedLength, }) @@ -1744,7 +1785,7 @@ func (ss *serverStream) RecvMsg(m any) (err error) { } if len(ss.binlogs) != 0 { cm := &binarylog.ClientMessage{ - Message: payInfo.uncompressedBytes, + Message: payInfo.uncompressedBytes.Materialize(), } for _, binlog := range ss.binlogs { binlog.Log(ss.ctx, cm) @@ -1759,23 +1800,26 @@ func MethodFromServerStream(stream ServerStream) (string, bool) { return Method(stream.Context()) } -// prepareMsg returns the hdr, payload and data -// using the compressors passed or using the -// passed preparedmsg -func prepareMsg(m any, codec baseCodec, cp Compressor, comp encoding.Compressor) (hdr, payload, data []byte, err error) { +// prepareMsg returns the hdr, payload and data using the compressors passed or +// using the passed preparedmsg. The returned boolean indicates whether +// compression was made and therefore whether the payload needs to be freed in +// addition to the returned data. Freeing the payload if the returned boolean is +// false can lead to undefined behavior. +func prepareMsg(m any, codec baseCodec, cp Compressor, comp encoding.Compressor, pool mem.BufferPool) (hdr []byte, data, payload mem.BufferSlice, pf payloadFormat, err error) { if preparedMsg, ok := m.(*PreparedMsg); ok { - return preparedMsg.hdr, preparedMsg.payload, preparedMsg.encodedData, nil + return preparedMsg.hdr, preparedMsg.encodedData, preparedMsg.payload, preparedMsg.pf, nil } // The input interface is not a prepared msg. // Marshal and Compress the data at this point data, err = encode(codec, m) if err != nil { - return nil, nil, nil, err + return nil, nil, nil, 0, err } - compData, err := compress(data, cp, comp) + compData, pf, err := compress(data, cp, comp, pool) if err != nil { - return nil, nil, nil, err + data.Free() + return nil, nil, nil, 0, err } - hdr, payload = msgHeader(data, compData) - return hdr, payload, data, nil + hdr, payload = msgHeader(data, compData, pf) + return hdr, data, payload, pf, nil } diff --git a/upstream/vendor/google.golang.org/grpc/stream_interfaces.go b/upstream/vendor/google.golang.org/grpc/stream_interfaces.go new file mode 100644 index 00000000000..0037fee0bd7 --- /dev/null +++ b/upstream/vendor/google.golang.org/grpc/stream_interfaces.go @@ -0,0 +1,238 @@ +/* + * + * Copyright 2024 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +package grpc + +// ServerStreamingClient represents the client side of a server-streaming (one +// request, many responses) RPC. It is generic over the type of the response +// message. It is used in generated code. +type ServerStreamingClient[Res any] interface { + // Recv receives the next response message from the server. The client may + // repeatedly call Recv to read messages from the response stream. If + // io.EOF is returned, the stream has terminated with an OK status. Any + // other error is compatible with the status package and indicates the + // RPC's status code and message. + Recv() (*Res, error) + + // ClientStream is embedded to provide Context, Header, and Trailer + // functionality. No other methods in the ClientStream should be called + // directly. + ClientStream +} + +// ServerStreamingServer represents the server side of a server-streaming (one +// request, many responses) RPC. It is generic over the type of the response +// message. It is used in generated code. +// +// To terminate the response stream, return from the handler method and return +// an error from the status package, or use nil to indicate an OK status code. +type ServerStreamingServer[Res any] interface { + // Send sends a response message to the client. The server handler may + // call Send multiple times to send multiple messages to the client. An + // error is returned if the stream was terminated unexpectedly, and the + // handler method should return, as the stream is no longer usable. + Send(*Res) error + + // ServerStream is embedded to provide Context, SetHeader, SendHeader, and + // SetTrailer functionality. No other methods in the ServerStream should + // be called directly. + ServerStream +} + +// ClientStreamingClient represents the client side of a client-streaming (many +// requests, one response) RPC. It is generic over both the type of the request +// message stream and the type of the unary response message. It is used in +// generated code. +type ClientStreamingClient[Req any, Res any] interface { + // Send sends a request message to the server. The client may call Send + // multiple times to send multiple messages to the server. On error, Send + // aborts the stream. If the error was generated by the client, the status + // is returned directly. Otherwise, io.EOF is returned, and the status of + // the stream may be discovered using CloseAndRecv(). + Send(*Req) error + + // CloseAndRecv closes the request stream and waits for the server's + // response. This method must be called once and only once after sending + // all request messages. Any error returned is implemented by the status + // package. + CloseAndRecv() (*Res, error) + + // ClientStream is embedded to provide Context, Header, and Trailer + // functionality. No other methods in the ClientStream should be called + // directly. + ClientStream +} + +// ClientStreamingServer represents the server side of a client-streaming (many +// requests, one response) RPC. It is generic over both the type of the request +// message stream and the type of the unary response message. It is used in +// generated code. +// +// To terminate the RPC, call SendAndClose and return nil from the method +// handler or do not call SendAndClose and return an error from the status +// package. +type ClientStreamingServer[Req any, Res any] interface { + // Recv receives the next request message from the client. The server may + // repeatedly call Recv to read messages from the request stream. If + // io.EOF is returned, it indicates the client called CloseAndRecv on its + // ClientStreamingClient. Any other error indicates the stream was + // terminated unexpectedly, and the handler method should return, as the + // stream is no longer usable. + Recv() (*Req, error) + + // SendAndClose sends a single response message to the client and closes + // the stream. This method must be called once and only once after all + // request messages have been processed. Recv should not be called after + // calling SendAndClose. + SendAndClose(*Res) error + + // ServerStream is embedded to provide Context, SetHeader, SendHeader, and + // SetTrailer functionality. No other methods in the ServerStream should + // be called directly. + ServerStream +} + +// BidiStreamingClient represents the client side of a bidirectional-streaming +// (many requests, many responses) RPC. It is generic over both the type of the +// request message stream and the type of the response message stream. It is +// used in generated code. +type BidiStreamingClient[Req any, Res any] interface { + // Send sends a request message to the server. The client may call Send + // multiple times to send multiple messages to the server. On error, Send + // aborts the stream. If the error was generated by the client, the status + // is returned directly. Otherwise, io.EOF is returned, and the status of + // the stream may be discovered using Recv(). + Send(*Req) error + + // Recv receives the next response message from the server. The client may + // repeatedly call Recv to read messages from the response stream. If + // io.EOF is returned, the stream has terminated with an OK status. Any + // other error is compatible with the status package and indicates the + // RPC's status code and message. + Recv() (*Res, error) + + // ClientStream is embedded to provide Context, Header, Trailer, and + // CloseSend functionality. No other methods in the ClientStream should be + // called directly. + ClientStream +} + +// BidiStreamingServer represents the server side of a bidirectional-streaming +// (many requests, many responses) RPC. It is generic over both the type of the +// request message stream and the type of the response message stream. It is +// used in generated code. +// +// To terminate the stream, return from the handler method and return +// an error from the status package, or use nil to indicate an OK status code. +type BidiStreamingServer[Req any, Res any] interface { + // Recv receives the next request message from the client. The server may + // repeatedly call Recv to read messages from the request stream. If + // io.EOF is returned, it indicates the client called CloseSend on its + // BidiStreamingClient. Any other error indicates the stream was + // terminated unexpectedly, and the handler method should return, as the + // stream is no longer usable. + Recv() (*Req, error) + + // Send sends a response message to the client. The server handler may + // call Send multiple times to send multiple messages to the client. An + // error is returned if the stream was terminated unexpectedly, and the + // handler method should return, as the stream is no longer usable. + Send(*Res) error + + // ServerStream is embedded to provide Context, SetHeader, SendHeader, and + // SetTrailer functionality. No other methods in the ServerStream should + // be called directly. + ServerStream +} + +// GenericClientStream implements the ServerStreamingClient, ClientStreamingClient, +// and BidiStreamingClient interfaces. It is used in generated code. +type GenericClientStream[Req any, Res any] struct { + ClientStream +} + +var _ ServerStreamingClient[string] = (*GenericClientStream[int, string])(nil) +var _ ClientStreamingClient[int, string] = (*GenericClientStream[int, string])(nil) +var _ BidiStreamingClient[int, string] = (*GenericClientStream[int, string])(nil) + +// Send pushes one message into the stream of requests to be consumed by the +// server. The type of message which can be sent is determined by the Req type +// parameter of the GenericClientStream receiver. +func (x *GenericClientStream[Req, Res]) Send(m *Req) error { + return x.ClientStream.SendMsg(m) +} + +// Recv reads one message from the stream of responses generated by the server. +// The type of the message returned is determined by the Res type parameter +// of the GenericClientStream receiver. +func (x *GenericClientStream[Req, Res]) Recv() (*Res, error) { + m := new(Res) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +// CloseAndRecv closes the sending side of the stream, then receives the unary +// response from the server. The type of message which it returns is determined +// by the Res type parameter of the GenericClientStream receiver. +func (x *GenericClientStream[Req, Res]) CloseAndRecv() (*Res, error) { + if err := x.ClientStream.CloseSend(); err != nil { + return nil, err + } + m := new(Res) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +// GenericServerStream implements the ServerStreamingServer, ClientStreamingServer, +// and BidiStreamingServer interfaces. It is used in generated code. +type GenericServerStream[Req any, Res any] struct { + ServerStream +} + +var _ ServerStreamingServer[string] = (*GenericServerStream[int, string])(nil) +var _ ClientStreamingServer[int, string] = (*GenericServerStream[int, string])(nil) +var _ BidiStreamingServer[int, string] = (*GenericServerStream[int, string])(nil) + +// Send pushes one message into the stream of responses to be consumed by the +// client. The type of message which can be sent is determined by the Res +// type parameter of the serverStreamServer receiver. +func (x *GenericServerStream[Req, Res]) Send(m *Res) error { + return x.ServerStream.SendMsg(m) +} + +// SendAndClose pushes the unary response to the client. The type of message +// which can be sent is determined by the Res type parameter of the +// clientStreamServer receiver. +func (x *GenericServerStream[Req, Res]) SendAndClose(m *Res) error { + return x.ServerStream.SendMsg(m) +} + +// Recv reads one message from the stream of requests generated by the client. +// The type of the message returned is determined by the Req type parameter +// of the clientStreamServer receiver. +func (x *GenericServerStream[Req, Res]) Recv() (*Req, error) { + m := new(Req) + if err := x.ServerStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} diff --git a/upstream/vendor/google.golang.org/grpc/version.go b/upstream/vendor/google.golang.org/grpc/version.go index 2556f758386..783c41f78c1 100644 --- a/upstream/vendor/google.golang.org/grpc/version.go +++ b/upstream/vendor/google.golang.org/grpc/version.go @@ -19,4 +19,4 @@ package grpc // Version is the current grpc version. -const Version = "1.63.2" +const Version = "1.71.0" diff --git a/upstream/vendor/google.golang.org/grpc/vet.sh b/upstream/vendor/google.golang.org/grpc/vet.sh deleted file mode 100644 index 7e6b92e491a..00000000000 --- a/upstream/vendor/google.golang.org/grpc/vet.sh +++ /dev/null @@ -1,195 +0,0 @@ -#!/bin/bash - -set -ex # Exit on error; debugging enabled. -set -o pipefail # Fail a pipe if any sub-command fails. - -# not makes sure the command passed to it does not exit with a return code of 0. -not() { - # This is required instead of the earlier (! $COMMAND) because subshells and - # pipefail don't work the same on Darwin as in Linux. - ! "$@" -} - -die() { - echo "$@" >&2 - exit 1 -} - -fail_on_output() { - tee /dev/stderr | not read -} - -# Check to make sure it's safe to modify the user's git repo. -git status --porcelain | fail_on_output - -# Undo any edits made by this script. -cleanup() { - git reset --hard HEAD -} -trap cleanup EXIT - -PATH="${HOME}/go/bin:${GOROOT}/bin:${PATH}" -go version - -if [[ "$1" = "-install" ]]; then - # Install the pinned versions as defined in module tools. - pushd ./test/tools - go install \ - golang.org/x/tools/cmd/goimports \ - honnef.co/go/tools/cmd/staticcheck \ - github.com/client9/misspell/cmd/misspell - popd - if [[ -z "${VET_SKIP_PROTO}" ]]; then - if [[ "${GITHUB_ACTIONS}" = "true" ]]; then - PROTOBUF_VERSION=25.2 # a.k.a. v4.22.0 in pb.go files. - PROTOC_FILENAME=protoc-${PROTOBUF_VERSION}-linux-x86_64.zip - pushd /home/runner/go - wget https://github.com/google/protobuf/releases/download/v${PROTOBUF_VERSION}/${PROTOC_FILENAME} - unzip ${PROTOC_FILENAME} - bin/protoc --version - popd - elif not which protoc > /dev/null; then - die "Please install protoc into your path" - fi - fi - exit 0 -elif [[ "$#" -ne 0 ]]; then - die "Unknown argument(s): $*" -fi - -# - Check that generated proto files are up to date. -if [[ -z "${VET_SKIP_PROTO}" ]]; then - make proto && git status --porcelain 2>&1 | fail_on_output || \ - (git status; git --no-pager diff; exit 1) -fi - -if [[ -n "${VET_ONLY_PROTO}" ]]; then - exit 0 -fi - -# - Ensure all source files contain a copyright message. -# (Done in two parts because Darwin "git grep" has broken support for compound -# exclusion matches.) -(grep -L "DO NOT EDIT" $(git grep -L "\(Copyright [0-9]\{4,\} gRPC authors\)" -- '*.go') || true) | fail_on_output - -# - Make sure all tests in grpc and grpc/test use leakcheck via Teardown. -not grep 'func Test[^(]' *_test.go -not grep 'func Test[^(]' test/*.go - -# - Check for typos in test function names -git grep 'func (s) ' -- "*_test.go" | not grep -v 'func (s) Test' -git grep 'func [A-Z]' -- "*_test.go" | not grep -v 'func Test\|Benchmark\|Example' - -# - Do not import x/net/context. -not git grep -l 'x/net/context' -- "*.go" - -# - Do not use time.After except in tests. It has the potential to leak the -# timer since there is no way to stop it early. -git grep -l 'time.After(' -- "*.go" | not grep -v '_test.go\|test_utils\|testutils' - -# - Do not import math/rand for real library code. Use internal/grpcrand for -# thread safety. -git grep -l '"math/rand"' -- "*.go" 2>&1 | not grep -v '^examples\|^interop/stress\|grpcrand\|^benchmark\|wrr_test' - -# - Do not use "interface{}"; use "any" instead. -git grep -l 'interface{}' -- "*.go" 2>&1 | not grep -v '\.pb\.go\|protoc-gen-go-grpc\|grpc_testing_not_regenerate' - -# - Do not call grpclog directly. Use grpclog.Component instead. -git grep -l -e 'grpclog.I' --or -e 'grpclog.W' --or -e 'grpclog.E' --or -e 'grpclog.F' --or -e 'grpclog.V' -- "*.go" | not grep -v '^grpclog/component.go\|^internal/grpctest/tlogger_test.go' - -# - Ensure all ptypes proto packages are renamed when importing. -not git grep "\(import \|^\s*\)\"github.com/golang/protobuf/ptypes/" -- "*.go" - -# - Ensure all usages of grpc_testing package are renamed when importing. -not git grep "\(import \|^\s*\)\"google.golang.org/grpc/interop/grpc_testing" -- "*.go" - -# - Ensure all xds proto imports are renamed to *pb or *grpc. -git grep '"github.com/envoyproxy/go-control-plane/envoy' -- '*.go' ':(exclude)*.pb.go' | not grep -v 'pb "\|grpc "' - -misspell -error . - -# - gofmt, goimports, go vet, go mod tidy. -# Perform these checks on each module inside gRPC. -for MOD_FILE in $(find . -name 'go.mod'); do - MOD_DIR=$(dirname ${MOD_FILE}) - pushd ${MOD_DIR} - go vet -all ./... | fail_on_output - gofmt -s -d -l . 2>&1 | fail_on_output - goimports -l . 2>&1 | not grep -vE "\.pb\.go" - - go mod tidy -compat=1.19 - git status --porcelain 2>&1 | fail_on_output || \ - (git status; git --no-pager diff; exit 1) - popd -done - -# - Collection of static analysis checks -SC_OUT="$(mktemp)" -staticcheck -go 1.19 -checks 'all' ./... > "${SC_OUT}" || true - -# Error for anything other than checks that need exclusions. -grep -v "(ST1000)" "${SC_OUT}" | grep -v "(SA1019)" | grep -v "(ST1003)" | not grep -v "(ST1019)\|\(other import of\)" - -# Exclude underscore checks for generated code. -grep "(ST1003)" "${SC_OUT}" | not grep -v '\(.pb.go:\)\|\(code_string_test.go:\)\|\(grpc_testing_not_regenerate\)' - -# Error for duplicate imports not including grpc protos. -grep "(ST1019)\|\(other import of\)" "${SC_OUT}" | not grep -Fv 'XXXXX PleaseIgnoreUnused -channelz/grpc_channelz_v1" -go-control-plane/envoy -grpclb/grpc_lb_v1" -health/grpc_health_v1" -interop/grpc_testing" -orca/v3" -proto/grpc_gcp" -proto/grpc_lookup_v1" -reflection/grpc_reflection_v1" -reflection/grpc_reflection_v1alpha" -XXXXX PleaseIgnoreUnused' - -# Error for any package comments not in generated code. -grep "(ST1000)" "${SC_OUT}" | not grep -v "\.pb\.go:" - -# Only ignore the following deprecated types/fields/functions and exclude -# generated code. -grep "(SA1019)" "${SC_OUT}" | not grep -Fv 'XXXXX PleaseIgnoreUnused -XXXXX Protobuf related deprecation errors: -"github.com/golang/protobuf -.pb.go: -grpc_testing_not_regenerate -: ptypes. -proto.RegisterType -XXXXX gRPC internal usage deprecation errors: -"google.golang.org/grpc -: grpc. -: v1alpha. -: v1alphareflectionpb. -BalancerAttributes is deprecated: -CredsBundle is deprecated: -Metadata is deprecated: use Attributes instead. -NewSubConn is deprecated: -OverrideServerName is deprecated: -RemoveSubConn is deprecated: -SecurityVersion is deprecated: -Target is deprecated: Use the Target field in the BuildOptions instead. -UpdateAddresses is deprecated: -UpdateSubConnState is deprecated: -balancer.ErrTransientFailure is deprecated: -grpc/reflection/v1alpha/reflection.proto -SwitchTo is deprecated: -XXXXX xDS deprecated fields we support -.ExactMatch -.PrefixMatch -.SafeRegexMatch -.SuffixMatch -GetContainsMatch -GetExactMatch -GetMatchSubjectAltNames -GetPrefixMatch -GetSafeRegexMatch -GetSuffixMatch -GetTlsCertificateCertificateProviderInstance -GetValidationContextCertificateProviderInstance -XXXXX PleaseIgnoreUnused' - -echo SUCCESS diff --git a/upstream/vendor/google.golang.org/protobuf/encoding/protojson/decode.go b/upstream/vendor/google.golang.org/protobuf/encoding/protojson/decode.go index f47902371a6..737d6876d5e 100644 --- a/upstream/vendor/google.golang.org/protobuf/encoding/protojson/decode.go +++ b/upstream/vendor/google.golang.org/protobuf/encoding/protojson/decode.go @@ -102,7 +102,7 @@ type decoder struct { } // newError returns an error object with position info. -func (d decoder) newError(pos int, f string, x ...interface{}) error { +func (d decoder) newError(pos int, f string, x ...any) error { line, column := d.Position(pos) head := fmt.Sprintf("(line %d:%d): ", line, column) return errors.New(head+f, x...) @@ -114,7 +114,7 @@ func (d decoder) unexpectedTokenError(tok json.Token) error { } // syntaxError returns a syntax error for given position. -func (d decoder) syntaxError(pos int, f string, x ...interface{}) error { +func (d decoder) syntaxError(pos int, f string, x ...any) error { line, column := d.Position(pos) head := fmt.Sprintf("syntax error (line %d:%d): ", line, column) return errors.New(head+f, x...) @@ -192,11 +192,6 @@ func (d decoder) unmarshalMessage(m protoreflect.Message, skipTypeURL bool) erro fd = fieldDescs.ByTextName(name) } } - if flags.ProtoLegacy { - if fd != nil && fd.IsWeak() && fd.Message().IsPlaceholder() { - fd = nil // reset since the weak reference is not linked in - } - } if fd == nil { // Field is unknown. @@ -351,7 +346,7 @@ func (d decoder) unmarshalScalar(fd protoreflect.FieldDescriptor) (protoreflect. panic(fmt.Sprintf("unmarshalScalar: invalid scalar kind %v", kind)) } - return protoreflect.Value{}, d.newError(tok.Pos(), "invalid value for %v type: %v", kind, tok.RawString()) + return protoreflect.Value{}, d.newError(tok.Pos(), "invalid value for %v field %v: %v", kind, fd.JSONName(), tok.RawString()) } func unmarshalInt(tok json.Token, bitSize int) (protoreflect.Value, bool) { diff --git a/upstream/vendor/google.golang.org/protobuf/encoding/protojson/encode.go b/upstream/vendor/google.golang.org/protobuf/encoding/protojson/encode.go index 3f75098b6fb..0e72d85378b 100644 --- a/upstream/vendor/google.golang.org/protobuf/encoding/protojson/encode.go +++ b/upstream/vendor/google.golang.org/protobuf/encoding/protojson/encode.go @@ -25,15 +25,17 @@ const defaultIndent = " " // Format formats the message as a multiline string. // This function is only intended for human consumption and ignores errors. -// Do not depend on the output being stable. It may change over time across -// different versions of the program. +// Do not depend on the output being stable. Its output will change across +// different builds of your program, even when using the same version of the +// protobuf module. func Format(m proto.Message) string { return MarshalOptions{Multiline: true}.Format(m) } // Marshal writes the given [proto.Message] in JSON format using default options. -// Do not depend on the output being stable. It may change over time across -// different versions of the program. +// Do not depend on the output being stable. Its output will change across +// different builds of your program, even when using the same version of the +// protobuf module. func Marshal(m proto.Message) ([]byte, error) { return MarshalOptions{}.Marshal(m) } @@ -110,8 +112,9 @@ type MarshalOptions struct { // Format formats the message as a string. // This method is only intended for human consumption and ignores errors. -// Do not depend on the output being stable. It may change over time across -// different versions of the program. +// Do not depend on the output being stable. Its output will change across +// different builds of your program, even when using the same version of the +// protobuf module. func (o MarshalOptions) Format(m proto.Message) string { if m == nil || !m.ProtoReflect().IsValid() { return "" // invalid syntax, but okay since this is for debugging @@ -122,8 +125,9 @@ func (o MarshalOptions) Format(m proto.Message) string { } // Marshal marshals the given [proto.Message] in the JSON format using options in -// MarshalOptions. Do not depend on the output being stable. It may change over -// time across different versions of the program. +// Do not depend on the output being stable. Its output will change across +// different builds of your program, even when using the same version of the +// protobuf module. func (o MarshalOptions) Marshal(m proto.Message) ([]byte, error) { return o.marshal(nil, m) } @@ -212,9 +216,7 @@ func (m unpopulatedFieldRanger) Range(f func(protoreflect.FieldDescriptor, proto } v := m.Get(fd) - isProto2Scalar := fd.Syntax() == protoreflect.Proto2 && fd.Default().IsValid() - isSingularMessage := fd.Cardinality() != protoreflect.Repeated && fd.Message() != nil - if isProto2Scalar || isSingularMessage { + if fd.HasPresence() { if m.skipNull { continue } diff --git a/upstream/vendor/google.golang.org/protobuf/encoding/protojson/well_known_types.go b/upstream/vendor/google.golang.org/protobuf/encoding/protojson/well_known_types.go index 4b177c8206f..e9fe1039437 100644 --- a/upstream/vendor/google.golang.org/protobuf/encoding/protojson/well_known_types.go +++ b/upstream/vendor/google.golang.org/protobuf/encoding/protojson/well_known_types.go @@ -348,7 +348,11 @@ func (d decoder) unmarshalAnyValue(unmarshal unmarshalFunc, m protoreflect.Messa switch tok.Kind() { case json.ObjectClose: if !found { - return d.newError(tok.Pos(), `missing "value" field`) + // We tolerate an omitted `value` field with the google.protobuf.Empty Well-Known-Type, + // for compatibility with other proto runtimes that have interpreted the spec differently. + if m.Descriptor().FullName() != genid.Empty_message_fullname { + return d.newError(tok.Pos(), `missing "value" field`) + } } return nil diff --git a/upstream/vendor/google.golang.org/protobuf/encoding/prototext/decode.go b/upstream/vendor/google.golang.org/protobuf/encoding/prototext/decode.go index a45f112bce3..b53805056a9 100644 --- a/upstream/vendor/google.golang.org/protobuf/encoding/prototext/decode.go +++ b/upstream/vendor/google.golang.org/protobuf/encoding/prototext/decode.go @@ -84,7 +84,7 @@ type decoder struct { } // newError returns an error object with position info. -func (d decoder) newError(pos int, f string, x ...interface{}) error { +func (d decoder) newError(pos int, f string, x ...any) error { line, column := d.Position(pos) head := fmt.Sprintf("(line %d:%d): ", line, column) return errors.New(head+f, x...) @@ -96,7 +96,7 @@ func (d decoder) unexpectedTokenError(tok text.Token) error { } // syntaxError returns a syntax error for given position. -func (d decoder) syntaxError(pos int, f string, x ...interface{}) error { +func (d decoder) syntaxError(pos int, f string, x ...any) error { line, column := d.Position(pos) head := fmt.Sprintf("syntax error (line %d:%d): ", line, column) return errors.New(head+f, x...) @@ -185,11 +185,6 @@ func (d decoder) unmarshalMessage(m protoreflect.Message, checkDelims bool) erro } else if xtErr != nil && xtErr != protoregistry.NotFound { return d.newError(tok.Pos(), "unable to resolve [%s]: %v", tok.RawString(), xtErr) } - if flags.ProtoLegacy { - if fd != nil && fd.IsWeak() && fd.Message().IsPlaceholder() { - fd = nil // reset since the weak reference is not linked in - } - } // Handle unknown fields. if fd == nil { diff --git a/upstream/vendor/google.golang.org/protobuf/encoding/prototext/encode.go b/upstream/vendor/google.golang.org/protobuf/encoding/prototext/encode.go index 95967e8112a..1f57e6610a2 100644 --- a/upstream/vendor/google.golang.org/protobuf/encoding/prototext/encode.go +++ b/upstream/vendor/google.golang.org/protobuf/encoding/prototext/encode.go @@ -27,15 +27,17 @@ const defaultIndent = " " // Format formats the message as a multiline string. // This function is only intended for human consumption and ignores errors. -// Do not depend on the output being stable. It may change over time across -// different versions of the program. +// Do not depend on the output being stable. Its output will change across +// different builds of your program, even when using the same version of the +// protobuf module. func Format(m proto.Message) string { return MarshalOptions{Multiline: true}.Format(m) } // Marshal writes the given [proto.Message] in textproto format using default -// options. Do not depend on the output being stable. It may change over time -// across different versions of the program. +// options. Do not depend on the output being stable. Its output will change +// across different builds of your program, even when using the same version of +// the protobuf module. func Marshal(m proto.Message) ([]byte, error) { return MarshalOptions{}.Marshal(m) } @@ -84,8 +86,9 @@ type MarshalOptions struct { // Format formats the message as a string. // This method is only intended for human consumption and ignores errors. -// Do not depend on the output being stable. It may change over time across -// different versions of the program. +// Do not depend on the output being stable. Its output will change across +// different builds of your program, even when using the same version of the +// protobuf module. func (o MarshalOptions) Format(m proto.Message) string { if m == nil || !m.ProtoReflect().IsValid() { return "" // invalid syntax, but okay since this is for debugging @@ -98,8 +101,9 @@ func (o MarshalOptions) Format(m proto.Message) string { } // Marshal writes the given [proto.Message] in textproto format using options in -// MarshalOptions object. Do not depend on the output being stable. It may -// change over time across different versions of the program. +// MarshalOptions object. Do not depend on the output being stable. Its output +// will change across different builds of your program, even when using the +// same version of the protobuf module. func (o MarshalOptions) Marshal(m proto.Message) ([]byte, error) { return o.marshal(nil, m) } diff --git a/upstream/vendor/google.golang.org/protobuf/internal/descfmt/stringer.go b/upstream/vendor/google.golang.org/protobuf/internal/descfmt/stringer.go index a45625c8d1f..87e46bd4dfb 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/descfmt/stringer.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/descfmt/stringer.go @@ -252,6 +252,7 @@ func formatDescOpt(t protoreflect.Descriptor, isRoot, allowMulti bool, record fu {rv.MethodByName("Values"), "Values"}, {rv.MethodByName("ReservedNames"), "ReservedNames"}, {rv.MethodByName("ReservedRanges"), "ReservedRanges"}, + {rv.MethodByName("IsClosed"), "IsClosed"}, }...) case protoreflect.EnumValueDescriptor: diff --git a/upstream/vendor/google.golang.org/protobuf/internal/descopts/options.go b/upstream/vendor/google.golang.org/protobuf/internal/descopts/options.go index 8401be8c84f..024ffebd3dd 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/descopts/options.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/descopts/options.go @@ -9,7 +9,7 @@ // dependency on the descriptor proto package). package descopts -import pref "google.golang.org/protobuf/reflect/protoreflect" +import "google.golang.org/protobuf/reflect/protoreflect" // These variables are set by the init function in descriptor.pb.go via logic // in internal/filetype. In other words, so long as the descriptor proto package @@ -17,13 +17,13 @@ import pref "google.golang.org/protobuf/reflect/protoreflect" // // Each variable is populated with a nil pointer to the options struct. var ( - File pref.ProtoMessage - Enum pref.ProtoMessage - EnumValue pref.ProtoMessage - Message pref.ProtoMessage - Field pref.ProtoMessage - Oneof pref.ProtoMessage - ExtensionRange pref.ProtoMessage - Service pref.ProtoMessage - Method pref.ProtoMessage + File protoreflect.ProtoMessage + Enum protoreflect.ProtoMessage + EnumValue protoreflect.ProtoMessage + Message protoreflect.ProtoMessage + Field protoreflect.ProtoMessage + Oneof protoreflect.ProtoMessage + ExtensionRange protoreflect.ProtoMessage + Service protoreflect.ProtoMessage + Method protoreflect.ProtoMessage ) diff --git a/upstream/vendor/google.golang.org/protobuf/internal/editiondefaults/editions_defaults.binpb b/upstream/vendor/google.golang.org/protobuf/internal/editiondefaults/editions_defaults.binpb index 18f07568743..323829da147 100644 Binary files a/upstream/vendor/google.golang.org/protobuf/internal/editiondefaults/editions_defaults.binpb and b/upstream/vendor/google.golang.org/protobuf/internal/editiondefaults/editions_defaults.binpb differ diff --git a/upstream/vendor/google.golang.org/protobuf/internal/editionssupport/editions.go b/upstream/vendor/google.golang.org/protobuf/internal/editionssupport/editions.go new file mode 100644 index 00000000000..bf1aba0e851 --- /dev/null +++ b/upstream/vendor/google.golang.org/protobuf/internal/editionssupport/editions.go @@ -0,0 +1,18 @@ +// Copyright 2024 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package editionssupport defines constants for editions that are supported. +package editionssupport + +import "google.golang.org/protobuf/types/descriptorpb" + +const ( + Minimum = descriptorpb.Edition_EDITION_PROTO2 + Maximum = descriptorpb.Edition_EDITION_2023 + + // MaximumKnown is the maximum edition that is known to Go Protobuf, but not + // declared as supported. In other words: end users cannot use it, but + // testprotos inside Go Protobuf can. + MaximumKnown = descriptorpb.Edition_EDITION_2024 +) diff --git a/upstream/vendor/google.golang.org/protobuf/internal/encoding/json/decode.go b/upstream/vendor/google.golang.org/protobuf/internal/encoding/json/decode.go index d2b3ac031e1..ea1d3e65a57 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/encoding/json/decode.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/encoding/json/decode.go @@ -214,7 +214,7 @@ func (d *Decoder) parseNext() (Token, error) { // newSyntaxError returns an error with line and column information useful for // syntax errors. -func (d *Decoder) newSyntaxError(pos int, f string, x ...interface{}) error { +func (d *Decoder) newSyntaxError(pos int, f string, x ...any) error { e := errors.New(f, x...) line, column := d.Position(pos) return errors.New("syntax error (line %d:%d): %v", line, column, e) diff --git a/upstream/vendor/google.golang.org/protobuf/internal/encoding/tag/tag.go b/upstream/vendor/google.golang.org/protobuf/internal/encoding/tag/tag.go index 373d208374f..669133d04dc 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/encoding/tag/tag.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/encoding/tag/tag.go @@ -26,12 +26,13 @@ var byteType = reflect.TypeOf(byte(0)) // The type is the underlying field type (e.g., a repeated field may be // represented by []T, but the Go type passed in is just T). // A list of enum value descriptors must be provided for enum fields. -// This does not populate the Enum or Message (except for weak message). +// This does not populate the Enum or Message. // // This function is a best effort attempt; parsing errors are ignored. func Unmarshal(tag string, goType reflect.Type, evs protoreflect.EnumValueDescriptors) protoreflect.FieldDescriptor { f := new(filedesc.Field) f.L0.ParentFile = filedesc.SurrogateProto2 + f.L1.EditionFeatures = f.L0.ParentFile.L1.EditionFeatures for len(tag) > 0 { i := strings.IndexByte(tag, ',') if i < 0 { @@ -107,11 +108,7 @@ func Unmarshal(tag string, goType reflect.Type, evs protoreflect.EnumValueDescri f.L1.StringName.InitJSON(jsonName) } case s == "packed": - f.L1.HasPacked = true - f.L1.IsPacked = true - case strings.HasPrefix(s, "weak="): - f.L1.IsWeak = true - f.L1.Message = filedesc.PlaceholderMessage(protoreflect.FullName(s[len("weak="):])) + f.L1.EditionFeatures.IsPacked = true case strings.HasPrefix(s, "def="): // The default tag is special in that everything afterwards is the // default regardless of the presence of commas. @@ -183,9 +180,6 @@ func Marshal(fd protoreflect.FieldDescriptor, enumName string) string { // the exact same semantics from the previous generator. tag = append(tag, "json="+jsonName) } - if fd.IsWeak() { - tag = append(tag, "weak="+string(fd.Message().FullName())) - } // The previous implementation does not tag extension fields as proto3, // even when the field is defined in a proto3 file. Match that behavior // for consistency. diff --git a/upstream/vendor/google.golang.org/protobuf/internal/encoding/text/decode.go b/upstream/vendor/google.golang.org/protobuf/internal/encoding/text/decode.go index 87853e786d0..099b2bf451b 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/encoding/text/decode.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/encoding/text/decode.go @@ -601,7 +601,7 @@ func (d *Decoder) consumeToken(kind Kind, size int, attrs uint8) Token { // newSyntaxError returns a syntax error with line and column information for // current position. -func (d *Decoder) newSyntaxError(f string, x ...interface{}) error { +func (d *Decoder) newSyntaxError(f string, x ...any) error { e := errors.New(f, x...) line, column := d.Position(len(d.orig) - len(d.in)) return errors.New("syntax error (line %d:%d): %v", line, column, e) diff --git a/upstream/vendor/google.golang.org/protobuf/internal/errors/errors.go b/upstream/vendor/google.golang.org/protobuf/internal/errors/errors.go index 20c17b35e3a..c2d6bd5265d 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/errors/errors.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/errors/errors.go @@ -17,7 +17,7 @@ var Error = errors.New("protobuf error") // New formats a string according to the format specifier and arguments and // returns an error that has a "proto" prefix. -func New(f string, x ...interface{}) error { +func New(f string, x ...any) error { return &prefixError{s: format(f, x...)} } @@ -43,7 +43,7 @@ func (e *prefixError) Unwrap() error { // Wrap returns an error that has a "proto" prefix, the formatted string described // by the format specifier and arguments, and a suffix of err. The error wraps err. -func Wrap(err error, f string, x ...interface{}) error { +func Wrap(err error, f string, x ...any) error { return &wrapError{ s: format(f, x...), err: err, @@ -67,7 +67,7 @@ func (e *wrapError) Is(target error) bool { return target == Error } -func format(f string, x ...interface{}) string { +func format(f string, x ...any) string { // avoid "proto: " prefix when chaining for i := 0; i < len(x); i++ { switch e := x[i].(type) { @@ -87,3 +87,18 @@ func InvalidUTF8(name string) error { func RequiredNotSet(name string) error { return New("required field %v not set", name) } + +type SizeMismatchError struct { + Calculated, Measured int +} + +func (e *SizeMismatchError) Error() string { + return fmt.Sprintf("size mismatch (see https://github.com/golang/protobuf/issues/1609): calculated=%d, measured=%d", e.Calculated, e.Measured) +} + +func MismatchedSizeCalculation(calculated, measured int) error { + return &SizeMismatchError{ + Calculated: calculated, + Measured: measured, + } +} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/errors/is_go112.go b/upstream/vendor/google.golang.org/protobuf/internal/errors/is_go112.go deleted file mode 100644 index fbcd349207d..00000000000 --- a/upstream/vendor/google.golang.org/protobuf/internal/errors/is_go112.go +++ /dev/null @@ -1,40 +0,0 @@ -// Copyright 2020 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build !go1.13 -// +build !go1.13 - -package errors - -import "reflect" - -// Is is a copy of Go 1.13's errors.Is for use with older Go versions. -func Is(err, target error) bool { - if target == nil { - return err == target - } - - isComparable := reflect.TypeOf(target).Comparable() - for { - if isComparable && err == target { - return true - } - if x, ok := err.(interface{ Is(error) bool }); ok && x.Is(target) { - return true - } - if err = unwrap(err); err == nil { - return false - } - } -} - -func unwrap(err error) error { - u, ok := err.(interface { - Unwrap() error - }) - if !ok { - return nil - } - return u.Unwrap() -} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/errors/is_go113.go b/upstream/vendor/google.golang.org/protobuf/internal/errors/is_go113.go deleted file mode 100644 index 5e72f1cde9e..00000000000 --- a/upstream/vendor/google.golang.org/protobuf/internal/errors/is_go113.go +++ /dev/null @@ -1,13 +0,0 @@ -// Copyright 2020 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build go1.13 -// +build go1.13 - -package errors - -import "errors" - -// Is is errors.Is. -func Is(err, target error) bool { return errors.Is(err, target) } diff --git a/upstream/vendor/google.golang.org/protobuf/internal/filedesc/desc.go b/upstream/vendor/google.golang.org/protobuf/internal/filedesc/desc.go index 8826bcf4021..688aabe434e 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/filedesc/desc.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/filedesc/desc.go @@ -7,6 +7,7 @@ package filedesc import ( "bytes" "fmt" + "strings" "sync" "sync/atomic" @@ -18,7 +19,6 @@ import ( "google.golang.org/protobuf/internal/pragma" "google.golang.org/protobuf/internal/strs" "google.golang.org/protobuf/reflect/protoreflect" - "google.golang.org/protobuf/reflect/protoregistry" ) // Edition is an Enum for proto2.Edition @@ -31,6 +31,7 @@ const ( EditionProto2 Edition = 998 EditionProto3 Edition = 999 Edition2023 Edition = 1000 + Edition2024 Edition = 1001 EditionUnsupported Edition = 100000 ) @@ -76,31 +77,48 @@ type ( Locations SourceLocations } + // EditionFeatures is a frequently-instantiated struct, so please take care + // to minimize padding when adding new fields to this struct (add them in + // the right place/order). EditionFeatures struct { + // StripEnumPrefix determines if the plugin generates enum value + // constants as-is, with their prefix stripped, or both variants. + StripEnumPrefix int + // IsFieldPresence is true if field_presence is EXPLICIT // https://protobuf.dev/editions/features/#field_presence IsFieldPresence bool + // IsFieldPresence is true if field_presence is LEGACY_REQUIRED // https://protobuf.dev/editions/features/#field_presence IsLegacyRequired bool + // IsOpenEnum is true if enum_type is OPEN // https://protobuf.dev/editions/features/#enum_type IsOpenEnum bool + // IsPacked is true if repeated_field_encoding is PACKED // https://protobuf.dev/editions/features/#repeated_field_encoding IsPacked bool + // IsUTF8Validated is true if utf_validation is VERIFY // https://protobuf.dev/editions/features/#utf8_validation IsUTF8Validated bool + // IsDelimitedEncoded is true if message_encoding is DELIMITED // https://protobuf.dev/editions/features/#message_encoding IsDelimitedEncoded bool + // IsJSONCompliant is true if json_format is ALLOW // https://protobuf.dev/editions/features/#json_format IsJSONCompliant bool + // GenerateLegacyUnmarshalJSON determines if the plugin generates the // UnmarshalJSON([]byte) error method for enums. GenerateLegacyUnmarshalJSON bool + // APILevel controls which API (Open, Hybrid or Opaque) should be used + // for generated code (.pb.go files). + APILevel int } ) @@ -108,9 +126,12 @@ func (fd *File) ParentFile() protoreflect.FileDescriptor { return fd } func (fd *File) Parent() protoreflect.Descriptor { return nil } func (fd *File) Index() int { return 0 } func (fd *File) Syntax() protoreflect.Syntax { return fd.L1.Syntax } -func (fd *File) Name() protoreflect.Name { return fd.L1.Package.Name() } -func (fd *File) FullName() protoreflect.FullName { return fd.L1.Package } -func (fd *File) IsPlaceholder() bool { return false } + +// Not exported and just used to reconstruct the original FileDescriptor proto +func (fd *File) Edition() int32 { return int32(fd.L1.Edition) } +func (fd *File) Name() protoreflect.Name { return fd.L1.Package.Name() } +func (fd *File) FullName() protoreflect.FullName { return fd.L1.Package } +func (fd *File) IsPlaceholder() bool { return false } func (fd *File) Options() protoreflect.ProtoMessage { if f := fd.lazyInit().Options; f != nil { return f() @@ -202,6 +223,9 @@ func (ed *Enum) lazyInit() *EnumL2 { ed.L0.ParentFile.lazyInit() // implicitly initializes L2 return ed.L2 } +func (ed *Enum) IsClosed() bool { + return !ed.L1.EditionFeatures.IsOpenEnum +} func (ed *EnumValue) Options() protoreflect.ProtoMessage { if f := ed.L1.Options; f != nil { @@ -250,11 +274,7 @@ type ( Kind protoreflect.Kind StringName stringName IsProto3Optional bool // promoted from google.protobuf.FieldDescriptorProto - IsWeak bool // promoted from google.protobuf.FieldOptions - HasPacked bool // promoted from google.protobuf.FieldOptions - IsPacked bool // promoted from google.protobuf.FieldOptions - HasEnforceUTF8 bool // promoted from google.protobuf.FieldOptions - EnforceUTF8 bool // promoted from google.protobuf.FieldOptions + IsLazy bool // promoted from google.protobuf.FieldOptions Default defaultValue ContainingOneof protoreflect.OneofDescriptor // must be consistent with Message.Oneofs.Fields Enum protoreflect.EnumDescriptor @@ -331,8 +351,7 @@ func (fd *Field) HasPresence() bool { if fd.L1.Cardinality == protoreflect.Repeated { return false } - explicitFieldPresence := fd.Syntax() == protoreflect.Editions && fd.L1.EditionFeatures.IsFieldPresence - return fd.Syntax() == protoreflect.Proto2 || explicitFieldPresence || fd.L1.Message != nil || fd.L1.ContainingOneof != nil + return fd.IsExtension() || fd.L1.EditionFeatures.IsFieldPresence || fd.L1.Message != nil || fd.L1.ContainingOneof != nil } func (fd *Field) HasOptionalKeyword() bool { return (fd.L0.ParentFile.L1.Syntax == protoreflect.Proto2 && fd.L1.Cardinality == protoreflect.Optional && fd.L1.ContainingOneof == nil) || fd.L1.IsProto3Optional @@ -345,17 +364,11 @@ func (fd *Field) IsPacked() bool { case protoreflect.StringKind, protoreflect.BytesKind, protoreflect.MessageKind, protoreflect.GroupKind: return false } - if fd.L0.ParentFile.L1.Syntax == protoreflect.Editions { - return fd.L1.EditionFeatures.IsPacked - } - if fd.L0.ParentFile.L1.Syntax == protoreflect.Proto3 { - // proto3 repeated fields are packed by default. - return !fd.L1.HasPacked || fd.L1.IsPacked - } - return fd.L1.IsPacked + return fd.L1.EditionFeatures.IsPacked } func (fd *Field) IsExtension() bool { return false } -func (fd *Field) IsWeak() bool { return fd.L1.IsWeak } +func (fd *Field) IsWeak() bool { return false } +func (fd *Field) IsLazy() bool { return fd.L1.IsLazy } func (fd *Field) IsList() bool { return fd.Cardinality() == protoreflect.Repeated && !fd.IsMap() } func (fd *Field) IsMap() bool { return fd.Message() != nil && fd.Message().IsMapEntry() } func (fd *Field) MapKey() protoreflect.FieldDescriptor { @@ -381,13 +394,12 @@ func (fd *Field) Enum() protoreflect.EnumDescriptor { return fd.L1.Enum } func (fd *Field) Message() protoreflect.MessageDescriptor { - if fd.L1.IsWeak { - if d, _ := protoregistry.GlobalFiles.FindDescriptorByName(fd.L1.Message.FullName()); d != nil { - return d.(protoreflect.MessageDescriptor) - } - } return fd.L1.Message } +func (fd *Field) IsMapEntry() bool { + parent, ok := fd.L0.Parent.(protoreflect.MessageDescriptor) + return ok && parent.IsMapEntry() +} func (fd *Field) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, fd) } func (fd *Field) ProtoType(protoreflect.FieldDescriptor) {} @@ -399,13 +411,7 @@ func (fd *Field) ProtoType(protoreflect.FieldDescriptor) {} // WARNING: This method is exempt from the compatibility promise and may be // removed in the future without warning. func (fd *Field) EnforceUTF8() bool { - if fd.L0.ParentFile.L1.Syntax == protoreflect.Editions { - return fd.L1.EditionFeatures.IsUTF8Validated - } - if fd.L1.HasEnforceUTF8 { - return fd.L1.EnforceUTF8 - } - return fd.L0.ParentFile.L1.Syntax == protoreflect.Proto3 + return fd.L1.EditionFeatures.IsUTF8Validated } func (od *Oneof) IsSynthetic() bool { @@ -432,13 +438,13 @@ type ( Extendee protoreflect.MessageDescriptor Cardinality protoreflect.Cardinality Kind protoreflect.Kind + IsLazy bool EditionFeatures EditionFeatures } ExtensionL2 struct { Options func() protoreflect.ProtoMessage StringName stringName IsProto3Optional bool // promoted from google.protobuf.FieldDescriptorProto - IsPacked bool // promoted from google.protobuf.FieldOptions Default defaultValue Enum protoreflect.EnumDescriptor Message protoreflect.MessageDescriptor @@ -461,9 +467,19 @@ func (xd *Extension) HasPresence() bool { return xd.L1.Cardi func (xd *Extension) HasOptionalKeyword() bool { return (xd.L0.ParentFile.L1.Syntax == protoreflect.Proto2 && xd.L1.Cardinality == protoreflect.Optional) || xd.lazyInit().IsProto3Optional } -func (xd *Extension) IsPacked() bool { return xd.lazyInit().IsPacked } +func (xd *Extension) IsPacked() bool { + if xd.L1.Cardinality != protoreflect.Repeated { + return false + } + switch xd.L1.Kind { + case protoreflect.StringKind, protoreflect.BytesKind, protoreflect.MessageKind, protoreflect.GroupKind: + return false + } + return xd.L1.EditionFeatures.IsPacked +} func (xd *Extension) IsExtension() bool { return true } func (xd *Extension) IsWeak() bool { return false } +func (xd *Extension) IsLazy() bool { return xd.L1.IsLazy } func (xd *Extension) IsList() bool { return xd.Cardinality() == protoreflect.Repeated } func (xd *Extension) IsMap() bool { return false } func (xd *Extension) MapKey() protoreflect.FieldDescriptor { return nil } @@ -542,8 +558,9 @@ func (md *Method) ProtoInternal(pragma.DoNotImplement) {} // Surrogate files are can be used to create standalone descriptors // where the syntax is only information derived from the parent file. var ( - SurrogateProto2 = &File{L1: FileL1{Syntax: protoreflect.Proto2}, L2: &FileL2{}} - SurrogateProto3 = &File{L1: FileL1{Syntax: protoreflect.Proto3}, L2: &FileL2{}} + SurrogateProto2 = &File{L1: FileL1{Syntax: protoreflect.Proto2}, L2: &FileL2{}} + SurrogateProto3 = &File{L1: FileL1{Syntax: protoreflect.Proto3}, L2: &FileL2{}} + SurrogateEdition2023 = &File{L1: FileL1{Syntax: protoreflect.Editions, Edition: Edition2023}, L2: &FileL2{}} ) type ( @@ -585,6 +602,34 @@ func (s *stringName) InitJSON(name string) { s.nameJSON = name } +// Returns true if this field is structured like the synthetic field of a proto2 +// group. This allows us to expand our treatment of delimited fields without +// breaking proto2 files that have been upgraded to editions. +func isGroupLike(fd protoreflect.FieldDescriptor) bool { + // Groups are always group types. + if fd.Kind() != protoreflect.GroupKind { + return false + } + + // Group fields are always the lowercase type name. + if strings.ToLower(string(fd.Message().Name())) != string(fd.Name()) { + return false + } + + // Groups could only be defined in the same file they're used. + if fd.Message().ParentFile() != fd.ParentFile() { + return false + } + + // Group messages are always defined in the same scope as the field. File + // level extensions will compare NULL == NULL here, which is why the file + // comparison above is necessary to ensure both come from the same file. + if fd.IsExtension() { + return fd.Parent() == fd.Message().Parent() + } + return fd.ContainingMessage() == fd.Message().Parent() +} + func (s *stringName) lazyInit(fd protoreflect.FieldDescriptor) *stringName { s.once.Do(func() { if fd.IsExtension() { @@ -605,7 +650,7 @@ func (s *stringName) lazyInit(fd protoreflect.FieldDescriptor) *stringName { // Format the text name. s.nameText = string(fd.Name()) - if fd.Kind() == protoreflect.GroupKind { + if isGroupLike(fd) { s.nameText = string(fd.Message().Name()) } } diff --git a/upstream/vendor/google.golang.org/protobuf/internal/filedesc/desc_init.go b/upstream/vendor/google.golang.org/protobuf/internal/filedesc/desc_init.go index 237e64fd237..d2f549497eb 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/filedesc/desc_init.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/filedesc/desc_init.go @@ -113,8 +113,10 @@ func (fd *File) unmarshalSeed(b []byte) { switch string(v) { case "proto2": fd.L1.Syntax = protoreflect.Proto2 + fd.L1.Edition = EditionProto2 case "proto3": fd.L1.Syntax = protoreflect.Proto3 + fd.L1.Edition = EditionProto3 case "editions": fd.L1.Syntax = protoreflect.Editions default: @@ -177,11 +179,10 @@ func (fd *File) unmarshalSeed(b []byte) { // If syntax is missing, it is assumed to be proto2. if fd.L1.Syntax == 0 { fd.L1.Syntax = protoreflect.Proto2 + fd.L1.Edition = EditionProto2 } - if fd.L1.Syntax == protoreflect.Editions { - fd.L1.EditionFeatures = getFeaturesFor(fd.L1.Edition) - } + fd.L1.EditionFeatures = getFeaturesFor(fd.L1.Edition) // Parse editions features from options if any if options != nil { @@ -267,6 +268,7 @@ func (ed *Enum) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd protorefl ed.L0.ParentFile = pf ed.L0.Parent = pd ed.L0.Index = i + ed.L1.EditionFeatures = featuresFromParentDesc(ed.Parent()) var numValues int for b := b; len(b) > 0; { @@ -443,6 +445,7 @@ func (xd *Extension) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd prot xd.L0.ParentFile = pf xd.L0.Parent = pd xd.L0.Index = i + xd.L1.EditionFeatures = featuresFromParentDesc(pd) for len(b) > 0 { num, typ, n := protowire.ConsumeTag(b) @@ -467,6 +470,40 @@ func (xd *Extension) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd prot xd.L0.FullName = appendFullName(sb, pd.FullName(), v) case genid.FieldDescriptorProto_Extendee_field_number: xd.L1.Extendee = PlaceholderMessage(makeFullName(sb, v)) + case genid.FieldDescriptorProto_Options_field_number: + xd.unmarshalOptions(v) + } + default: + m := protowire.ConsumeFieldValue(num, typ, b) + b = b[m:] + } + } + + if xd.L1.Kind == protoreflect.MessageKind && xd.L1.EditionFeatures.IsDelimitedEncoded { + xd.L1.Kind = protoreflect.GroupKind + } +} + +func (xd *Extension) unmarshalOptions(b []byte) { + for len(b) > 0 { + num, typ, n := protowire.ConsumeTag(b) + b = b[n:] + switch typ { + case protowire.VarintType: + v, m := protowire.ConsumeVarint(b) + b = b[m:] + switch num { + case genid.FieldOptions_Packed_field_number: + xd.L1.EditionFeatures.IsPacked = protowire.DecodeBool(v) + case genid.FieldOptions_Lazy_field_number: + xd.L1.IsLazy = protowire.DecodeBool(v) + } + case protowire.BytesType: + v, m := protowire.ConsumeBytes(b) + b = b[m:] + switch num { + case genid.FieldOptions_Features_field_number: + xd.L1.EditionFeatures = unmarshalFeatureSet(v, xd.L1.EditionFeatures) } default: m := protowire.ConsumeFieldValue(num, typ, b) @@ -499,7 +536,7 @@ func (sd *Service) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd protor } var nameBuilderPool = sync.Pool{ - New: func() interface{} { return new(strs.Builder) }, + New: func() any { return new(strs.Builder) }, } func getBuilder() *strs.Builder { diff --git a/upstream/vendor/google.golang.org/protobuf/internal/filedesc/desc_lazy.go b/upstream/vendor/google.golang.org/protobuf/internal/filedesc/desc_lazy.go index 482a61cc10e..d4c94458bd9 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/filedesc/desc_lazy.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/filedesc/desc_lazy.go @@ -32,11 +32,6 @@ func (file *File) resolveMessages() { for j := range md.L2.Fields.List { fd := &md.L2.Fields.List[j] - // Weak fields are resolved upon actual use. - if fd.L1.IsWeak { - continue - } - // Resolve message field dependency. switch fd.L1.Kind { case protoreflect.EnumKind: @@ -45,6 +40,11 @@ func (file *File) resolveMessages() { case protoreflect.MessageKind, protoreflect.GroupKind: fd.L1.Message = file.resolveMessageDependency(fd.L1.Message, listFieldDeps, depIdx) depIdx++ + if fd.L1.Kind == protoreflect.GroupKind && (fd.IsMap() || fd.IsMapEntry()) { + // A map field might inherit delimited encoding from a file-wide default feature. + // But maps never actually use delimited encoding. (At least for now...) + fd.L1.Kind = protoreflect.MessageKind + } } // Default is resolved here since it depends on Enum being resolved. @@ -145,8 +145,6 @@ func (fd *File) unmarshalFull(b []byte) { switch num { case genid.FileDescriptorProto_PublicDependency_field_number: fd.L2.Imports[v].IsPublic = true - case genid.FileDescriptorProto_WeakDependency_field_number: - fd.L2.Imports[v].IsWeak = true } case protowire.BytesType: v, m := protowire.ConsumeBytes(b) @@ -466,10 +464,10 @@ func (fd *Field) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd protoref b = b[m:] } } - if fd.Syntax() == protoreflect.Editions && fd.L1.Kind == protoreflect.MessageKind && fd.L1.EditionFeatures.IsDelimitedEncoded { + if fd.L1.Kind == protoreflect.MessageKind && fd.L1.EditionFeatures.IsDelimitedEncoded { fd.L1.Kind = protoreflect.GroupKind } - if fd.Syntax() == protoreflect.Editions && fd.L1.EditionFeatures.IsLegacyRequired { + if fd.L1.EditionFeatures.IsLegacyRequired { fd.L1.Cardinality = protoreflect.Required } if rawTypeName != nil { @@ -496,13 +494,11 @@ func (fd *Field) unmarshalOptions(b []byte) { b = b[m:] switch num { case genid.FieldOptions_Packed_field_number: - fd.L1.HasPacked = true - fd.L1.IsPacked = protowire.DecodeBool(v) - case genid.FieldOptions_Weak_field_number: - fd.L1.IsWeak = protowire.DecodeBool(v) + fd.L1.EditionFeatures.IsPacked = protowire.DecodeBool(v) + case genid.FieldOptions_Lazy_field_number: + fd.L1.IsLazy = protowire.DecodeBool(v) case FieldOptions_EnforceUTF8: - fd.L1.HasEnforceUTF8 = true - fd.L1.EnforceUTF8 = protowire.DecodeBool(v) + fd.L1.EditionFeatures.IsUTF8Validated = protowire.DecodeBool(v) } case protowire.BytesType: v, m := protowire.ConsumeBytes(b) @@ -548,7 +544,6 @@ func (od *Oneof) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd protoref func (xd *Extension) unmarshalFull(b []byte, sb *strs.Builder) { var rawTypeName []byte var rawOptions []byte - xd.L1.EditionFeatures = featuresFromParentDesc(xd.L1.Extendee) xd.L2 = new(ExtensionL2) for len(b) > 0 { num, typ, n := protowire.ConsumeTag(b) @@ -572,7 +567,6 @@ func (xd *Extension) unmarshalFull(b []byte, sb *strs.Builder) { case genid.FieldDescriptorProto_TypeName_field_number: rawTypeName = v case genid.FieldDescriptorProto_Options_field_number: - xd.unmarshalOptions(v) rawOptions = appendOptions(rawOptions, v) } default: @@ -580,12 +574,6 @@ func (xd *Extension) unmarshalFull(b []byte, sb *strs.Builder) { b = b[m:] } } - if xd.Syntax() == protoreflect.Editions && xd.L1.Kind == protoreflect.MessageKind && xd.L1.EditionFeatures.IsDelimitedEncoded { - xd.L1.Kind = protoreflect.GroupKind - } - if xd.Syntax() == protoreflect.Editions && xd.L1.EditionFeatures.IsLegacyRequired { - xd.L1.Cardinality = protoreflect.Required - } if rawTypeName != nil { name := makeFullName(sb, rawTypeName) switch xd.L1.Kind { @@ -598,32 +586,6 @@ func (xd *Extension) unmarshalFull(b []byte, sb *strs.Builder) { xd.L2.Options = xd.L0.ParentFile.builder.optionsUnmarshaler(&descopts.Field, rawOptions) } -func (xd *Extension) unmarshalOptions(b []byte) { - for len(b) > 0 { - num, typ, n := protowire.ConsumeTag(b) - b = b[n:] - switch typ { - case protowire.VarintType: - v, m := protowire.ConsumeVarint(b) - b = b[m:] - switch num { - case genid.FieldOptions_Packed_field_number: - xd.L2.IsPacked = protowire.DecodeBool(v) - } - case protowire.BytesType: - v, m := protowire.ConsumeBytes(b) - b = b[m:] - switch num { - case genid.FieldOptions_Features_field_number: - xd.L1.EditionFeatures = unmarshalFeatureSet(v, xd.L1.EditionFeatures) - } - default: - m := protowire.ConsumeFieldValue(num, typ, b) - b = b[m:] - } - } -} - func (sd *Service) unmarshalFull(b []byte, sb *strs.Builder) { var rawMethods [][]byte var rawOptions []byte diff --git a/upstream/vendor/google.golang.org/protobuf/internal/filedesc/desc_list_gen.go b/upstream/vendor/google.golang.org/protobuf/internal/filedesc/desc_list_gen.go index 30db19fdc75..f4107c05f4e 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/filedesc/desc_list_gen.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/filedesc/desc_list_gen.go @@ -8,6 +8,7 @@ package filedesc import ( "fmt" + "strings" "sync" "google.golang.org/protobuf/internal/descfmt" @@ -198,6 +199,16 @@ func (p *Fields) lazyInit() *Fields { if _, ok := p.byText[d.TextName()]; !ok { p.byText[d.TextName()] = d } + if isGroupLike(d) { + lowerJSONName := strings.ToLower(d.JSONName()) + if _, ok := p.byJSON[lowerJSONName]; !ok { + p.byJSON[lowerJSONName] = d + } + lowerTextName := strings.ToLower(d.TextName()) + if _, ok := p.byText[lowerTextName]; !ok { + p.byText[lowerTextName] = d + } + } if _, ok := p.byNum[d.Number()]; !ok { p.byNum[d.Number()] = d } diff --git a/upstream/vendor/google.golang.org/protobuf/internal/filedesc/editions.go b/upstream/vendor/google.golang.org/protobuf/internal/filedesc/editions.go index 0375a49d407..b08b71830c6 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/filedesc/editions.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/filedesc/editions.go @@ -14,9 +14,13 @@ import ( ) var defaultsCache = make(map[Edition]EditionFeatures) +var defaultsKeys = []Edition{} func init() { unmarshalEditionDefaults(editiondefaults.Defaults) + SurrogateProto2.L1.EditionFeatures = getFeaturesFor(EditionProto2) + SurrogateProto3.L1.EditionFeatures = getFeaturesFor(EditionProto3) + SurrogateEdition2023.L1.EditionFeatures = getFeaturesFor(Edition2023) } func unmarshalGoFeature(b []byte, parent EditionFeatures) EditionFeatures { @@ -28,6 +32,14 @@ func unmarshalGoFeature(b []byte, parent EditionFeatures) EditionFeatures { v, m := protowire.ConsumeVarint(b) b = b[m:] parent.GenerateLegacyUnmarshalJSON = protowire.DecodeBool(v) + case genid.GoFeatures_ApiLevel_field_number: + v, m := protowire.ConsumeVarint(b) + b = b[m:] + parent.APILevel = int(v) + case genid.GoFeatures_StripEnumPrefix_field_number: + v, m := protowire.ConsumeVarint(b) + b = b[m:] + parent.StripEnumPrefix = int(v) default: panic(fmt.Sprintf("unkown field number %d while unmarshalling GoFeatures", num)) } @@ -57,6 +69,9 @@ func unmarshalFeatureSet(b []byte, parent EditionFeatures) EditionFeatures { parent.IsDelimitedEncoded = v == genid.FeatureSet_DELIMITED_enum_value case genid.FeatureSet_JsonFormat_field_number: parent.IsJSONCompliant = v == genid.FeatureSet_ALLOW_enum_value + case genid.FeatureSet_EnforceNamingStyle_field_number: + // EnforceNamingStyle is enforced in protoc, languages other than C++ + // are not supposed to do anything with this feature. default: panic(fmt.Sprintf("unkown field number %d while unmarshalling FeatureSet", num)) } @@ -64,7 +79,7 @@ func unmarshalFeatureSet(b []byte, parent EditionFeatures) EditionFeatures { v, m := protowire.ConsumeBytes(b) b = b[m:] switch num { - case genid.GoFeatures_LegacyUnmarshalJsonEnum_field_number: + case genid.FeatureSet_Go_ext_number: parent = unmarshalGoFeature(v, parent) } } @@ -104,12 +119,15 @@ func unmarshalEditionDefault(b []byte) { v, m := protowire.ConsumeBytes(b) b = b[m:] switch num { - case genid.FeatureSetDefaults_FeatureSetEditionDefault_Features_field_number: + case genid.FeatureSetDefaults_FeatureSetEditionDefault_FixedFeatures_field_number: + fs = unmarshalFeatureSet(v, fs) + case genid.FeatureSetDefaults_FeatureSetEditionDefault_OverridableFeatures_field_number: fs = unmarshalFeatureSet(v, fs) } } } defaultsCache[ed] = fs + defaultsKeys = append(defaultsKeys, ed) } func unmarshalEditionDefaults(b []byte) { @@ -135,8 +153,15 @@ func unmarshalEditionDefaults(b []byte) { } func getFeaturesFor(ed Edition) EditionFeatures { - if def, ok := defaultsCache[ed]; ok { - return def + match := EditionUnknown + for _, key := range defaultsKeys { + if key > ed { + break + } + match = key + } + if match == EditionUnknown { + panic(fmt.Sprintf("unsupported edition: %v", ed)) } - panic(fmt.Sprintf("unsupported edition: %v", ed)) + return defaultsCache[match] } diff --git a/upstream/vendor/google.golang.org/protobuf/internal/filedesc/placeholder.go b/upstream/vendor/google.golang.org/protobuf/internal/filedesc/placeholder.go index 28240ebc5c4..bfb3b841704 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/filedesc/placeholder.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/filedesc/placeholder.go @@ -63,6 +63,7 @@ func (e PlaceholderEnum) Options() protoreflect.ProtoMessage { return des func (e PlaceholderEnum) Values() protoreflect.EnumValueDescriptors { return emptyEnumValues } func (e PlaceholderEnum) ReservedNames() protoreflect.Names { return emptyNames } func (e PlaceholderEnum) ReservedRanges() protoreflect.EnumRanges { return emptyEnumRanges } +func (e PlaceholderEnum) IsClosed() bool { return false } func (e PlaceholderEnum) ProtoType(protoreflect.EnumDescriptor) { return } func (e PlaceholderEnum) ProtoInternal(pragma.DoNotImplement) { return } diff --git a/upstream/vendor/google.golang.org/protobuf/internal/filetype/build.go b/upstream/vendor/google.golang.org/protobuf/internal/filetype/build.go index f0e38c4ef4e..e1b4130bd28 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/filetype/build.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/filetype/build.go @@ -63,12 +63,12 @@ type Builder struct { // message declarations in "flattened ordering". // // Dependencies are Go types for enums or messages referenced by - // message fields (excluding weak fields), for parent extended messages of + // message fields, for parent extended messages of // extension fields, for enums or messages referenced by extension fields, // and for input and output messages referenced by service methods. // Dependencies must come after declarations, but the ordering of // dependencies themselves is unspecified. - GoTypes []interface{} + GoTypes []any // DependencyIndexes is an ordered list of indexes into GoTypes for the // dependencies of messages, extensions, or services. @@ -268,7 +268,7 @@ func (x depIdxs) Get(i, j int32) int32 { type ( resolverByIndex struct { - goTypes []interface{} + goTypes []any depIdxs depIdxs fileRegistry } diff --git a/upstream/vendor/google.golang.org/protobuf/internal/flags/flags.go b/upstream/vendor/google.golang.org/protobuf/internal/flags/flags.go index 58372dd3485..a06ccabc2fa 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/flags/flags.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/flags/flags.go @@ -6,7 +6,7 @@ package flags // ProtoLegacy specifies whether to enable support for legacy functionality -// such as MessageSets, weak fields, and various other obscure behavior +// such as MessageSets, and various other obscure behavior // that is necessary to maintain backwards compatibility with proto1 or // the pre-release variants of proto2 and proto3. // diff --git a/upstream/vendor/google.golang.org/protobuf/internal/genid/descriptor_gen.go b/upstream/vendor/google.golang.org/protobuf/internal/genid/descriptor_gen.go index 40272c893f7..39524782add 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/genid/descriptor_gen.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/genid/descriptor_gen.go @@ -21,6 +21,7 @@ const ( // Enum values for google.protobuf.Edition. const ( Edition_EDITION_UNKNOWN_enum_value = 0 + Edition_EDITION_LEGACY_enum_value = 900 Edition_EDITION_PROTO2_enum_value = 998 Edition_EDITION_PROTO3_enum_value = 999 Edition_EDITION_2023_enum_value = 1000 @@ -653,6 +654,7 @@ const ( FieldOptions_Targets_field_name protoreflect.Name = "targets" FieldOptions_EditionDefaults_field_name protoreflect.Name = "edition_defaults" FieldOptions_Features_field_name protoreflect.Name = "features" + FieldOptions_FeatureSupport_field_name protoreflect.Name = "feature_support" FieldOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option" FieldOptions_Ctype_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.ctype" @@ -667,6 +669,7 @@ const ( FieldOptions_Targets_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.targets" FieldOptions_EditionDefaults_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.edition_defaults" FieldOptions_Features_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.features" + FieldOptions_FeatureSupport_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.feature_support" FieldOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.uninterpreted_option" ) @@ -684,6 +687,7 @@ const ( FieldOptions_Targets_field_number protoreflect.FieldNumber = 19 FieldOptions_EditionDefaults_field_number protoreflect.FieldNumber = 20 FieldOptions_Features_field_number protoreflect.FieldNumber = 21 + FieldOptions_FeatureSupport_field_number protoreflect.FieldNumber = 22 FieldOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999 ) @@ -767,6 +771,33 @@ const ( FieldOptions_EditionDefault_Value_field_number protoreflect.FieldNumber = 2 ) +// Names for google.protobuf.FieldOptions.FeatureSupport. +const ( + FieldOptions_FeatureSupport_message_name protoreflect.Name = "FeatureSupport" + FieldOptions_FeatureSupport_message_fullname protoreflect.FullName = "google.protobuf.FieldOptions.FeatureSupport" +) + +// Field names for google.protobuf.FieldOptions.FeatureSupport. +const ( + FieldOptions_FeatureSupport_EditionIntroduced_field_name protoreflect.Name = "edition_introduced" + FieldOptions_FeatureSupport_EditionDeprecated_field_name protoreflect.Name = "edition_deprecated" + FieldOptions_FeatureSupport_DeprecationWarning_field_name protoreflect.Name = "deprecation_warning" + FieldOptions_FeatureSupport_EditionRemoved_field_name protoreflect.Name = "edition_removed" + + FieldOptions_FeatureSupport_EditionIntroduced_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.FeatureSupport.edition_introduced" + FieldOptions_FeatureSupport_EditionDeprecated_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.FeatureSupport.edition_deprecated" + FieldOptions_FeatureSupport_DeprecationWarning_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.FeatureSupport.deprecation_warning" + FieldOptions_FeatureSupport_EditionRemoved_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.FeatureSupport.edition_removed" +) + +// Field numbers for google.protobuf.FieldOptions.FeatureSupport. +const ( + FieldOptions_FeatureSupport_EditionIntroduced_field_number protoreflect.FieldNumber = 1 + FieldOptions_FeatureSupport_EditionDeprecated_field_number protoreflect.FieldNumber = 2 + FieldOptions_FeatureSupport_DeprecationWarning_field_number protoreflect.FieldNumber = 3 + FieldOptions_FeatureSupport_EditionRemoved_field_number protoreflect.FieldNumber = 4 +) + // Names for google.protobuf.OneofOptions. const ( OneofOptions_message_name protoreflect.Name = "OneofOptions" @@ -829,11 +860,13 @@ const ( EnumValueOptions_Deprecated_field_name protoreflect.Name = "deprecated" EnumValueOptions_Features_field_name protoreflect.Name = "features" EnumValueOptions_DebugRedact_field_name protoreflect.Name = "debug_redact" + EnumValueOptions_FeatureSupport_field_name protoreflect.Name = "feature_support" EnumValueOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option" EnumValueOptions_Deprecated_field_fullname protoreflect.FullName = "google.protobuf.EnumValueOptions.deprecated" EnumValueOptions_Features_field_fullname protoreflect.FullName = "google.protobuf.EnumValueOptions.features" EnumValueOptions_DebugRedact_field_fullname protoreflect.FullName = "google.protobuf.EnumValueOptions.debug_redact" + EnumValueOptions_FeatureSupport_field_fullname protoreflect.FullName = "google.protobuf.EnumValueOptions.feature_support" EnumValueOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.EnumValueOptions.uninterpreted_option" ) @@ -842,6 +875,7 @@ const ( EnumValueOptions_Deprecated_field_number protoreflect.FieldNumber = 1 EnumValueOptions_Features_field_number protoreflect.FieldNumber = 2 EnumValueOptions_DebugRedact_field_number protoreflect.FieldNumber = 3 + EnumValueOptions_FeatureSupport_field_number protoreflect.FieldNumber = 4 EnumValueOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999 ) @@ -980,6 +1014,7 @@ const ( FeatureSet_Utf8Validation_field_name protoreflect.Name = "utf8_validation" FeatureSet_MessageEncoding_field_name protoreflect.Name = "message_encoding" FeatureSet_JsonFormat_field_name protoreflect.Name = "json_format" + FeatureSet_EnforceNamingStyle_field_name protoreflect.Name = "enforce_naming_style" FeatureSet_FieldPresence_field_fullname protoreflect.FullName = "google.protobuf.FeatureSet.field_presence" FeatureSet_EnumType_field_fullname protoreflect.FullName = "google.protobuf.FeatureSet.enum_type" @@ -987,6 +1022,7 @@ const ( FeatureSet_Utf8Validation_field_fullname protoreflect.FullName = "google.protobuf.FeatureSet.utf8_validation" FeatureSet_MessageEncoding_field_fullname protoreflect.FullName = "google.protobuf.FeatureSet.message_encoding" FeatureSet_JsonFormat_field_fullname protoreflect.FullName = "google.protobuf.FeatureSet.json_format" + FeatureSet_EnforceNamingStyle_field_fullname protoreflect.FullName = "google.protobuf.FeatureSet.enforce_naming_style" ) // Field numbers for google.protobuf.FeatureSet. @@ -997,6 +1033,7 @@ const ( FeatureSet_Utf8Validation_field_number protoreflect.FieldNumber = 4 FeatureSet_MessageEncoding_field_number protoreflect.FieldNumber = 5 FeatureSet_JsonFormat_field_number protoreflect.FieldNumber = 6 + FeatureSet_EnforceNamingStyle_field_number protoreflect.FieldNumber = 7 ) // Full and short names for google.protobuf.FeatureSet.FieldPresence. @@ -1078,6 +1115,19 @@ const ( FeatureSet_LEGACY_BEST_EFFORT_enum_value = 2 ) +// Full and short names for google.protobuf.FeatureSet.EnforceNamingStyle. +const ( + FeatureSet_EnforceNamingStyle_enum_fullname = "google.protobuf.FeatureSet.EnforceNamingStyle" + FeatureSet_EnforceNamingStyle_enum_name = "EnforceNamingStyle" +) + +// Enum values for google.protobuf.FeatureSet.EnforceNamingStyle. +const ( + FeatureSet_ENFORCE_NAMING_STYLE_UNKNOWN_enum_value = 0 + FeatureSet_STYLE2024_enum_value = 1 + FeatureSet_STYLE_LEGACY_enum_value = 2 +) + // Names for google.protobuf.FeatureSetDefaults. const ( FeatureSetDefaults_message_name protoreflect.Name = "FeatureSetDefaults" @@ -1110,17 +1160,20 @@ const ( // Field names for google.protobuf.FeatureSetDefaults.FeatureSetEditionDefault. const ( - FeatureSetDefaults_FeatureSetEditionDefault_Edition_field_name protoreflect.Name = "edition" - FeatureSetDefaults_FeatureSetEditionDefault_Features_field_name protoreflect.Name = "features" + FeatureSetDefaults_FeatureSetEditionDefault_Edition_field_name protoreflect.Name = "edition" + FeatureSetDefaults_FeatureSetEditionDefault_OverridableFeatures_field_name protoreflect.Name = "overridable_features" + FeatureSetDefaults_FeatureSetEditionDefault_FixedFeatures_field_name protoreflect.Name = "fixed_features" - FeatureSetDefaults_FeatureSetEditionDefault_Edition_field_fullname protoreflect.FullName = "google.protobuf.FeatureSetDefaults.FeatureSetEditionDefault.edition" - FeatureSetDefaults_FeatureSetEditionDefault_Features_field_fullname protoreflect.FullName = "google.protobuf.FeatureSetDefaults.FeatureSetEditionDefault.features" + FeatureSetDefaults_FeatureSetEditionDefault_Edition_field_fullname protoreflect.FullName = "google.protobuf.FeatureSetDefaults.FeatureSetEditionDefault.edition" + FeatureSetDefaults_FeatureSetEditionDefault_OverridableFeatures_field_fullname protoreflect.FullName = "google.protobuf.FeatureSetDefaults.FeatureSetEditionDefault.overridable_features" + FeatureSetDefaults_FeatureSetEditionDefault_FixedFeatures_field_fullname protoreflect.FullName = "google.protobuf.FeatureSetDefaults.FeatureSetEditionDefault.fixed_features" ) // Field numbers for google.protobuf.FeatureSetDefaults.FeatureSetEditionDefault. const ( - FeatureSetDefaults_FeatureSetEditionDefault_Edition_field_number protoreflect.FieldNumber = 3 - FeatureSetDefaults_FeatureSetEditionDefault_Features_field_number protoreflect.FieldNumber = 2 + FeatureSetDefaults_FeatureSetEditionDefault_Edition_field_number protoreflect.FieldNumber = 3 + FeatureSetDefaults_FeatureSetEditionDefault_OverridableFeatures_field_number protoreflect.FieldNumber = 4 + FeatureSetDefaults_FeatureSetEditionDefault_FixedFeatures_field_number protoreflect.FieldNumber = 5 ) // Names for google.protobuf.SourceCodeInfo. diff --git a/upstream/vendor/google.golang.org/protobuf/internal/genid/doc.go b/upstream/vendor/google.golang.org/protobuf/internal/genid/doc.go index 45ccd01211c..d9b9d916a20 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/genid/doc.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/genid/doc.go @@ -6,6 +6,6 @@ // and the well-known types. package genid -import protoreflect "google.golang.org/protobuf/reflect/protoreflect" +import "google.golang.org/protobuf/reflect/protoreflect" const GoogleProtobuf_package protoreflect.FullName = "google.protobuf" diff --git a/upstream/vendor/google.golang.org/protobuf/internal/genid/go_features_gen.go b/upstream/vendor/google.golang.org/protobuf/internal/genid/go_features_gen.go index fd9015e8eee..f5ee7f5c2b7 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/genid/go_features_gen.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/genid/go_features_gen.go @@ -10,22 +10,61 @@ import ( protoreflect "google.golang.org/protobuf/reflect/protoreflect" ) -const File_reflect_protodesc_proto_go_features_proto = "reflect/protodesc/proto/go_features.proto" +const File_google_protobuf_go_features_proto = "google/protobuf/go_features.proto" -// Names for google.protobuf.GoFeatures. +// Names for pb.GoFeatures. const ( GoFeatures_message_name protoreflect.Name = "GoFeatures" - GoFeatures_message_fullname protoreflect.FullName = "google.protobuf.GoFeatures" + GoFeatures_message_fullname protoreflect.FullName = "pb.GoFeatures" ) -// Field names for google.protobuf.GoFeatures. +// Field names for pb.GoFeatures. const ( GoFeatures_LegacyUnmarshalJsonEnum_field_name protoreflect.Name = "legacy_unmarshal_json_enum" + GoFeatures_ApiLevel_field_name protoreflect.Name = "api_level" + GoFeatures_StripEnumPrefix_field_name protoreflect.Name = "strip_enum_prefix" - GoFeatures_LegacyUnmarshalJsonEnum_field_fullname protoreflect.FullName = "google.protobuf.GoFeatures.legacy_unmarshal_json_enum" + GoFeatures_LegacyUnmarshalJsonEnum_field_fullname protoreflect.FullName = "pb.GoFeatures.legacy_unmarshal_json_enum" + GoFeatures_ApiLevel_field_fullname protoreflect.FullName = "pb.GoFeatures.api_level" + GoFeatures_StripEnumPrefix_field_fullname protoreflect.FullName = "pb.GoFeatures.strip_enum_prefix" ) -// Field numbers for google.protobuf.GoFeatures. +// Field numbers for pb.GoFeatures. const ( GoFeatures_LegacyUnmarshalJsonEnum_field_number protoreflect.FieldNumber = 1 + GoFeatures_ApiLevel_field_number protoreflect.FieldNumber = 2 + GoFeatures_StripEnumPrefix_field_number protoreflect.FieldNumber = 3 +) + +// Full and short names for pb.GoFeatures.APILevel. +const ( + GoFeatures_APILevel_enum_fullname = "pb.GoFeatures.APILevel" + GoFeatures_APILevel_enum_name = "APILevel" +) + +// Enum values for pb.GoFeatures.APILevel. +const ( + GoFeatures_API_LEVEL_UNSPECIFIED_enum_value = 0 + GoFeatures_API_OPEN_enum_value = 1 + GoFeatures_API_HYBRID_enum_value = 2 + GoFeatures_API_OPAQUE_enum_value = 3 +) + +// Full and short names for pb.GoFeatures.StripEnumPrefix. +const ( + GoFeatures_StripEnumPrefix_enum_fullname = "pb.GoFeatures.StripEnumPrefix" + GoFeatures_StripEnumPrefix_enum_name = "StripEnumPrefix" +) + +// Enum values for pb.GoFeatures.StripEnumPrefix. +const ( + GoFeatures_STRIP_ENUM_PREFIX_UNSPECIFIED_enum_value = 0 + GoFeatures_STRIP_ENUM_PREFIX_KEEP_enum_value = 1 + GoFeatures_STRIP_ENUM_PREFIX_GENERATE_BOTH_enum_value = 2 + GoFeatures_STRIP_ENUM_PREFIX_STRIP_enum_value = 3 +) + +// Extension numbers +const ( + FeatureSet_Go_ext_number protoreflect.FieldNumber = 1002 ) diff --git a/upstream/vendor/google.golang.org/protobuf/internal/genid/goname.go b/upstream/vendor/google.golang.org/protobuf/internal/genid/goname.go index 693d2e9e1fe..99bb95bafd5 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/genid/goname.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/genid/goname.go @@ -11,15 +11,10 @@ const ( SizeCache_goname = "sizeCache" SizeCacheA_goname = "XXX_sizecache" - WeakFields_goname = "weakFields" - WeakFieldsA_goname = "XXX_weak" - UnknownFields_goname = "unknownFields" UnknownFieldsA_goname = "XXX_unrecognized" ExtensionFields_goname = "extensionFields" ExtensionFieldsA_goname = "XXX_InternalExtensions" ExtensionFieldsB_goname = "XXX_extensions" - - WeakFieldPrefix_goname = "XXX_weak_" ) diff --git a/upstream/vendor/google.golang.org/protobuf/internal/genid/map_entry.go b/upstream/vendor/google.golang.org/protobuf/internal/genid/map_entry.go index 8f9ea02ff2a..bef5a25fbbf 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/genid/map_entry.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/genid/map_entry.go @@ -4,7 +4,7 @@ package genid -import protoreflect "google.golang.org/protobuf/reflect/protoreflect" +import "google.golang.org/protobuf/reflect/protoreflect" // Generic field names and numbers for synthetic map entry messages. const ( diff --git a/upstream/vendor/google.golang.org/protobuf/internal/genid/name.go b/upstream/vendor/google.golang.org/protobuf/internal/genid/name.go new file mode 100644 index 00000000000..224f339302f --- /dev/null +++ b/upstream/vendor/google.golang.org/protobuf/internal/genid/name.go @@ -0,0 +1,12 @@ +// Copyright 2024 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package genid + +const ( + NoUnkeyedLiteral_goname = "noUnkeyedLiteral" + NoUnkeyedLiteralA_goname = "XXX_NoUnkeyedLiteral" + + BuilderSuffix_goname = "_builder" +) diff --git a/upstream/vendor/google.golang.org/protobuf/internal/genid/wrappers.go b/upstream/vendor/google.golang.org/protobuf/internal/genid/wrappers.go index 429384b85b0..9404270de0b 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/genid/wrappers.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/genid/wrappers.go @@ -4,7 +4,7 @@ package genid -import protoreflect "google.golang.org/protobuf/reflect/protoreflect" +import "google.golang.org/protobuf/reflect/protoreflect" // Generic field name and number for messages in wrappers.proto. const ( diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/api_export.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/api_export.go index a371f98de14..5d5771c2ed5 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/api_export.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/api_export.go @@ -22,13 +22,13 @@ type Export struct{} // NewError formats a string according to the format specifier and arguments and // returns an error that has a "proto" prefix. -func (Export) NewError(f string, x ...interface{}) error { +func (Export) NewError(f string, x ...any) error { return errors.New(f, x...) } // enum is any enum type generated by protoc-gen-go // and must be a named int32 type. -type enum = interface{} +type enum = any // EnumOf returns the protoreflect.Enum interface over e. // It returns nil if e is nil. @@ -81,7 +81,7 @@ func (Export) EnumStringOf(ed protoreflect.EnumDescriptor, n protoreflect.EnumNu // message is any message type generated by protoc-gen-go // and must be a pointer to a named struct type. -type message = interface{} +type message = any // legacyMessageWrapper wraps a v2 message as a v1 message. type legacyMessageWrapper struct{ m protoreflect.ProtoMessage } diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/api_export_opaque.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/api_export_opaque.go new file mode 100644 index 00000000000..6075d6f6967 --- /dev/null +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/api_export_opaque.go @@ -0,0 +1,128 @@ +// Copyright 2024 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package impl + +import ( + "strconv" + "sync/atomic" + "unsafe" + + "google.golang.org/protobuf/reflect/protoreflect" +) + +func (Export) UnmarshalField(msg any, fieldNum int32) { + UnmarshalField(msg.(protoreflect.ProtoMessage).ProtoReflect(), protoreflect.FieldNumber(fieldNum)) +} + +// Present checks the presence set for a certain field number (zero +// based, ordered by appearance in original proto file). part is +// a pointer to the correct element in the bitmask array, num is the +// field number unaltered. Example (field number 70 -> part = +// &m.XXX_presence[1], num = 70) +func (Export) Present(part *uint32, num uint32) bool { + // This hook will read an unprotected shadow presence set if + // we're unning under the race detector + raceDetectHookPresent(part, num) + return atomic.LoadUint32(part)&(1<<(num%32)) > 0 +} + +// SetPresent adds a field to the presence set. part is a pointer to +// the relevant element in the array and num is the field number +// unaltered. size is the number of fields in the protocol +// buffer. +func (Export) SetPresent(part *uint32, num uint32, size uint32) { + // This hook will mutate an unprotected shadow presence set if + // we're running under the race detector + raceDetectHookSetPresent(part, num, presenceSize(size)) + for { + old := atomic.LoadUint32(part) + if atomic.CompareAndSwapUint32(part, old, old|(1<<(num%32))) { + return + } + } +} + +// SetPresentNonAtomic is like SetPresent, but operates non-atomically. +// It is meant for use by builder methods, where the message is known not +// to be accessible yet by other goroutines. +func (Export) SetPresentNonAtomic(part *uint32, num uint32, size uint32) { + // This hook will mutate an unprotected shadow presence set if + // we're running under the race detector + raceDetectHookSetPresent(part, num, presenceSize(size)) + *part |= 1 << (num % 32) +} + +// ClearPresence removes a field from the presence set. part is a +// pointer to the relevant element in the presence array and num is +// the field number unaltered. +func (Export) ClearPresent(part *uint32, num uint32) { + // This hook will mutate an unprotected shadow presence set if + // we're running under the race detector + raceDetectHookClearPresent(part, num) + for { + old := atomic.LoadUint32(part) + if atomic.CompareAndSwapUint32(part, old, old&^(1<<(num%32))) { + return + } + } +} + +// interfaceToPointer takes a pointer to an empty interface whose value is a +// pointer type, and converts it into a "pointer" that points to the same +// target +func interfaceToPointer(i *any) pointer { + return pointer{p: (*[2]unsafe.Pointer)(unsafe.Pointer(i))[1]} +} + +func (p pointer) atomicGetPointer() pointer { + return pointer{p: atomic.LoadPointer((*unsafe.Pointer)(p.p))} +} + +func (p pointer) atomicSetPointer(q pointer) { + atomic.StorePointer((*unsafe.Pointer)(p.p), q.p) +} + +// AtomicCheckPointerIsNil takes an interface (which is a pointer to a +// pointer) and returns true if the pointed-to pointer is nil (using an +// atomic load). This function is inlineable and, on x86, just becomes a +// simple load and compare. +func (Export) AtomicCheckPointerIsNil(ptr any) bool { + return interfaceToPointer(&ptr).atomicGetPointer().IsNil() +} + +// AtomicSetPointer takes two interfaces (first is a pointer to a pointer, +// second is a pointer) and atomically sets the second pointer into location +// referenced by first pointer. Unfortunately, atomicSetPointer() does not inline +// (even on x86), so this does not become a simple store on x86. +func (Export) AtomicSetPointer(dstPtr, valPtr any) { + interfaceToPointer(&dstPtr).atomicSetPointer(interfaceToPointer(&valPtr)) +} + +// AtomicLoadPointer loads the pointer at the location pointed at by src, +// and stores that pointer value into the location pointed at by dst. +func (Export) AtomicLoadPointer(ptr Pointer, dst Pointer) { + *(*unsafe.Pointer)(unsafe.Pointer(dst)) = atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(ptr))) +} + +// AtomicInitializePointer makes ptr and dst point to the same value. +// +// If *ptr is a nil pointer, it sets *ptr = *dst. +// +// If *ptr is a non-nil pointer, it sets *dst = *ptr. +func (Export) AtomicInitializePointer(ptr Pointer, dst Pointer) { + if !atomic.CompareAndSwapPointer((*unsafe.Pointer)(ptr), unsafe.Pointer(nil), *(*unsafe.Pointer)(dst)) { + *(*unsafe.Pointer)(unsafe.Pointer(dst)) = atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(ptr))) + } +} + +// MessageFieldStringOf returns the field formatted as a string, +// either as the field name if resolvable otherwise as a decimal string. +func (Export) MessageFieldStringOf(md protoreflect.MessageDescriptor, n protoreflect.FieldNumber) string { + fd := md.Fields().ByNumber(n) + if fd != nil { + return string(fd.Name()) + } + return strconv.Itoa(int(n)) +} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/bitmap.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/bitmap.go new file mode 100644 index 00000000000..ea276547cd6 --- /dev/null +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/bitmap.go @@ -0,0 +1,34 @@ +// Copyright 2024 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build !race + +package impl + +// There is no additional data as we're not running under race detector. +type RaceDetectHookData struct{} + +// Empty stubs for when not using the race detector. Calls to these from index.go should be optimized away. +func (presence) raceDetectHookPresent(num uint32) {} +func (presence) raceDetectHookSetPresent(num uint32, size presenceSize) {} +func (presence) raceDetectHookClearPresent(num uint32) {} +func (presence) raceDetectHookAllocAndCopy(src presence) {} + +// raceDetectHookPresent is called by the generated file interface +// (*proto.internalFuncs) Present to optionally read an unprotected +// shadow bitmap when race detection is enabled. In regular code it is +// a noop. +func raceDetectHookPresent(field *uint32, num uint32) {} + +// raceDetectHookSetPresent is called by the generated file interface +// (*proto.internalFuncs) SetPresent to optionally write an unprotected +// shadow bitmap when race detection is enabled. In regular code it is +// a noop. +func raceDetectHookSetPresent(field *uint32, num uint32, size presenceSize) {} + +// raceDetectHookClearPresent is called by the generated file interface +// (*proto.internalFuncs) ClearPresent to optionally write an unprotected +// shadow bitmap when race detection is enabled. In regular code it is +// a noop. +func raceDetectHookClearPresent(field *uint32, num uint32) {} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/bitmap_race.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/bitmap_race.go new file mode 100644 index 00000000000..e9a27583aeb --- /dev/null +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/bitmap_race.go @@ -0,0 +1,126 @@ +// Copyright 2024 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build race + +package impl + +// When running under race detector, we add a presence map of bytes, that we can access +// in the hook functions so that we trigger the race detection whenever we have concurrent +// Read-Writes or Write-Writes. The race detector does not otherwise detect invalid concurrent +// access to lazy fields as all updates of bitmaps and pointers are done using atomic operations. +type RaceDetectHookData struct { + shadowPresence *[]byte +} + +// Hooks for presence bitmap operations that allocate, read and write the shadowPresence +// using non-atomic operations. +func (data *RaceDetectHookData) raceDetectHookAlloc(size presenceSize) { + sp := make([]byte, size) + atomicStoreShadowPresence(&data.shadowPresence, &sp) +} + +func (p presence) raceDetectHookPresent(num uint32) { + data := p.toRaceDetectData() + if data == nil { + return + } + sp := atomicLoadShadowPresence(&data.shadowPresence) + if sp != nil { + _ = (*sp)[num] + } +} + +func (p presence) raceDetectHookSetPresent(num uint32, size presenceSize) { + data := p.toRaceDetectData() + if data == nil { + return + } + sp := atomicLoadShadowPresence(&data.shadowPresence) + if sp == nil { + data.raceDetectHookAlloc(size) + sp = atomicLoadShadowPresence(&data.shadowPresence) + } + (*sp)[num] = 1 +} + +func (p presence) raceDetectHookClearPresent(num uint32) { + data := p.toRaceDetectData() + if data == nil { + return + } + sp := atomicLoadShadowPresence(&data.shadowPresence) + if sp != nil { + (*sp)[num] = 0 + + } +} + +// raceDetectHookAllocAndCopy allocates a new shadowPresence slice at lazy and copies +// shadowPresence bytes from src to lazy. +func (p presence) raceDetectHookAllocAndCopy(q presence) { + sData := q.toRaceDetectData() + dData := p.toRaceDetectData() + if sData == nil { + return + } + srcSp := atomicLoadShadowPresence(&sData.shadowPresence) + if srcSp == nil { + atomicStoreShadowPresence(&dData.shadowPresence, nil) + return + } + n := len(*srcSp) + dSlice := make([]byte, n) + atomicStoreShadowPresence(&dData.shadowPresence, &dSlice) + for i := 0; i < n; i++ { + dSlice[i] = (*srcSp)[i] + } +} + +// raceDetectHookPresent is called by the generated file interface +// (*proto.internalFuncs) Present to optionally read an unprotected +// shadow bitmap when race detection is enabled. In regular code it is +// a noop. +func raceDetectHookPresent(field *uint32, num uint32) { + data := findPointerToRaceDetectData(field, num) + if data == nil { + return + } + sp := atomicLoadShadowPresence(&data.shadowPresence) + if sp != nil { + _ = (*sp)[num] + } +} + +// raceDetectHookSetPresent is called by the generated file interface +// (*proto.internalFuncs) SetPresent to optionally write an unprotected +// shadow bitmap when race detection is enabled. In regular code it is +// a noop. +func raceDetectHookSetPresent(field *uint32, num uint32, size presenceSize) { + data := findPointerToRaceDetectData(field, num) + if data == nil { + return + } + sp := atomicLoadShadowPresence(&data.shadowPresence) + if sp == nil { + data.raceDetectHookAlloc(size) + sp = atomicLoadShadowPresence(&data.shadowPresence) + } + (*sp)[num] = 1 +} + +// raceDetectHookClearPresent is called by the generated file interface +// (*proto.internalFuncs) ClearPresent to optionally write an unprotected +// shadow bitmap when race detection is enabled. In regular code it is +// a noop. +func raceDetectHookClearPresent(field *uint32, num uint32) { + data := findPointerToRaceDetectData(field, num) + if data == nil { + return + } + sp := atomicLoadShadowPresence(&data.shadowPresence) + if sp != nil { + (*sp)[num] = 0 + } +} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/checkinit.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/checkinit.go index bff041edc94..fe2c719ce40 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/checkinit.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/checkinit.go @@ -35,6 +35,12 @@ func (mi *MessageInfo) checkInitializedPointer(p pointer) error { } return nil } + + var presence presence + if mi.presenceOffset.IsValid() { + presence = p.Apply(mi.presenceOffset).PresenceInfo() + } + if mi.extensionOffset.IsValid() { e := p.Apply(mi.extensionOffset).Extensions() if err := mi.isInitExtensions(e); err != nil { @@ -45,6 +51,33 @@ func (mi *MessageInfo) checkInitializedPointer(p pointer) error { if !f.isRequired && f.funcs.isInit == nil { continue } + + if f.presenceIndex != noPresence { + if !presence.Present(f.presenceIndex) { + if f.isRequired { + return errors.RequiredNotSet(string(mi.Desc.Fields().ByNumber(f.num).FullName())) + } + continue + } + if f.funcs.isInit != nil { + f.mi.init() + if f.mi.needsInitCheck { + if f.isLazy && p.Apply(f.offset).AtomicGetPointer().IsNil() { + lazy := *p.Apply(mi.lazyOffset).LazyInfoPtr() + if !lazy.AllowedPartial() { + // Nothing to see here, it was checked on unmarshal + continue + } + mi.lazyUnmarshal(p, f.num) + } + if err := f.funcs.isInit(p.Apply(f.offset), f); err != nil { + return err + } + } + } + continue + } + fptr := p.Apply(f.offset) if f.isPointer && fptr.Elem().IsNil() { if f.isRequired { @@ -68,7 +101,7 @@ func (mi *MessageInfo) isInitExtensions(ext *map[int32]ExtensionField) error { } for _, x := range *ext { ei := getExtensionFieldInfo(x.Type()) - if ei.funcs.isInit == nil { + if ei.funcs.isInit == nil || x.isUnexpandedLazy() { continue } v := x.Value() diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_extension.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_extension.go index 2b8f122c27b..0d5b546e0ee 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_extension.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_extension.go @@ -67,7 +67,6 @@ type lazyExtensionValue struct { xi *extensionFieldInfo value protoreflect.Value b []byte - fn func() protoreflect.Value } type ExtensionField struct { @@ -99,6 +98,28 @@ func (f *ExtensionField) canLazy(xt protoreflect.ExtensionType) bool { return false } +// isUnexpandedLazy returns true if the ExensionField is lazy and not +// yet expanded, which means it's present and already checked for +// initialized required fields. +func (f *ExtensionField) isUnexpandedLazy() bool { + return f.lazy != nil && atomic.LoadUint32(&f.lazy.atomicOnce) == 0 +} + +// lazyBuffer retrieves the buffer for a lazy extension if it's not yet expanded. +// +// The returned buffer has to be kept over whatever operation we're planning, +// as re-retrieving it will fail after the message is lazily decoded. +func (f *ExtensionField) lazyBuffer() []byte { + // This function might be in the critical path, so check the atomic without + // taking a look first, then only take the lock if needed. + if !f.isUnexpandedLazy() { + return nil + } + f.lazy.mu.Lock() + defer f.lazy.mu.Unlock() + return f.lazy.b +} + func (f *ExtensionField) lazyInit() { f.lazy.mu.Lock() defer f.lazy.mu.Unlock() @@ -136,10 +157,9 @@ func (f *ExtensionField) lazyInit() { } f.lazy.value = val } else { - f.lazy.value = f.lazy.fn() + panic("No support for lazy fns for ExtensionField") } f.lazy.xi = nil - f.lazy.fn = nil f.lazy.b = nil atomic.StoreUint32(&f.lazy.atomicOnce, 1) } @@ -152,13 +172,6 @@ func (f *ExtensionField) Set(t protoreflect.ExtensionType, v protoreflect.Value) f.lazy = nil } -// SetLazy sets the type and a value that is to be lazily evaluated upon first use. -// This must not be called concurrently. -func (f *ExtensionField) SetLazy(t protoreflect.ExtensionType, fn func() protoreflect.Value) { - f.typ = t - f.lazy = &lazyExtensionValue{fn: fn} -} - // Value returns the value of the extension field. // This may be called concurrently. func (f *ExtensionField) Value() protoreflect.Value { diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_field.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_field.go index 3fadd241e1c..d14d7d93cca 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_field.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_field.go @@ -5,15 +5,12 @@ package impl import ( - "fmt" "reflect" - "sync" "google.golang.org/protobuf/encoding/protowire" "google.golang.org/protobuf/internal/errors" "google.golang.org/protobuf/proto" "google.golang.org/protobuf/reflect/protoreflect" - "google.golang.org/protobuf/reflect/protoregistry" "google.golang.org/protobuf/runtime/protoiface" ) @@ -65,6 +62,9 @@ func (mi *MessageInfo) initOneofFieldCoders(od protoreflect.OneofDescriptor, si if err != nil { return out, err } + if cf.funcs.isInit == nil { + out.initialized = true + } vi.Set(vw) return out, nil } @@ -118,78 +118,6 @@ func (mi *MessageInfo) initOneofFieldCoders(od protoreflect.OneofDescriptor, si } } -func makeWeakMessageFieldCoder(fd protoreflect.FieldDescriptor) pointerCoderFuncs { - var once sync.Once - var messageType protoreflect.MessageType - lazyInit := func() { - once.Do(func() { - messageName := fd.Message().FullName() - messageType, _ = protoregistry.GlobalTypes.FindMessageByName(messageName) - }) - } - - return pointerCoderFuncs{ - size: func(p pointer, f *coderFieldInfo, opts marshalOptions) int { - m, ok := p.WeakFields().get(f.num) - if !ok { - return 0 - } - lazyInit() - if messageType == nil { - panic(fmt.Sprintf("weak message %v is not linked in", fd.Message().FullName())) - } - return sizeMessage(m, f.tagsize, opts) - }, - marshal: func(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) { - m, ok := p.WeakFields().get(f.num) - if !ok { - return b, nil - } - lazyInit() - if messageType == nil { - panic(fmt.Sprintf("weak message %v is not linked in", fd.Message().FullName())) - } - return appendMessage(b, m, f.wiretag, opts) - }, - unmarshal: func(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (unmarshalOutput, error) { - fs := p.WeakFields() - m, ok := fs.get(f.num) - if !ok { - lazyInit() - if messageType == nil { - return unmarshalOutput{}, errUnknown - } - m = messageType.New().Interface() - fs.set(f.num, m) - } - return consumeMessage(b, m, wtyp, opts) - }, - isInit: func(p pointer, f *coderFieldInfo) error { - m, ok := p.WeakFields().get(f.num) - if !ok { - return nil - } - return proto.CheckInitialized(m) - }, - merge: func(dst, src pointer, f *coderFieldInfo, opts mergeOptions) { - sm, ok := src.WeakFields().get(f.num) - if !ok { - return - } - dm, ok := dst.WeakFields().get(f.num) - if !ok { - lazyInit() - if messageType == nil { - panic(fmt.Sprintf("weak message %v is not linked in", fd.Message().FullName())) - } - dm = messageType.New().Interface() - dst.WeakFields().set(f.num, dm) - } - opts.Merge(dm, sm) - }, - } -} - func makeMessageFieldCoder(fd protoreflect.FieldDescriptor, ft reflect.Type) pointerCoderFuncs { if mi := getMessageInfo(ft); mi != nil { funcs := pointerCoderFuncs{ @@ -233,9 +161,15 @@ func sizeMessageInfo(p pointer, f *coderFieldInfo, opts marshalOptions) int { } func appendMessageInfo(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) { + calculatedSize := f.mi.sizePointer(p.Elem(), opts) b = protowire.AppendVarint(b, f.wiretag) - b = protowire.AppendVarint(b, uint64(f.mi.sizePointer(p.Elem(), opts))) - return f.mi.marshalAppendPointer(b, p.Elem(), opts) + b = protowire.AppendVarint(b, uint64(calculatedSize)) + before := len(b) + b, err := f.mi.marshalAppendPointer(b, p.Elem(), opts) + if measuredSize := len(b) - before; calculatedSize != measuredSize && err == nil { + return nil, errors.MismatchedSizeCalculation(calculatedSize, measuredSize) + } + return b, err } func consumeMessageInfo(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) { @@ -262,14 +196,21 @@ func isInitMessageInfo(p pointer, f *coderFieldInfo) error { return f.mi.checkInitializedPointer(p.Elem()) } -func sizeMessage(m proto.Message, tagsize int, _ marshalOptions) int { - return protowire.SizeBytes(proto.Size(m)) + tagsize +func sizeMessage(m proto.Message, tagsize int, opts marshalOptions) int { + return protowire.SizeBytes(opts.Options().Size(m)) + tagsize } func appendMessage(b []byte, m proto.Message, wiretag uint64, opts marshalOptions) ([]byte, error) { + mopts := opts.Options() + calculatedSize := mopts.Size(m) b = protowire.AppendVarint(b, wiretag) - b = protowire.AppendVarint(b, uint64(proto.Size(m))) - return opts.Options().MarshalAppend(b, m) + b = protowire.AppendVarint(b, uint64(calculatedSize)) + before := len(b) + b, err := mopts.MarshalAppend(b, m) + if measuredSize := len(b) - before; calculatedSize != measuredSize && err == nil { + return nil, errors.MismatchedSizeCalculation(calculatedSize, measuredSize) + } + return b, err } func consumeMessage(b []byte, m proto.Message, wtyp protowire.Type, opts unmarshalOptions) (out unmarshalOutput, err error) { @@ -405,8 +346,8 @@ func consumeGroupType(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInf return f.mi.unmarshalPointer(b, p.Elem(), f.num, opts) } -func sizeGroup(m proto.Message, tagsize int, _ marshalOptions) int { - return 2*tagsize + proto.Size(m) +func sizeGroup(m proto.Message, tagsize int, opts marshalOptions) int { + return 2*tagsize + opts.Options().Size(m) } func appendGroup(b []byte, m proto.Message, wiretag uint64, opts marshalOptions) ([]byte, error) { @@ -482,10 +423,14 @@ func appendMessageSliceInfo(b []byte, p pointer, f *coderFieldInfo, opts marshal b = protowire.AppendVarint(b, f.wiretag) siz := f.mi.sizePointer(v, opts) b = protowire.AppendVarint(b, uint64(siz)) + before := len(b) b, err = f.mi.marshalAppendPointer(b, v, opts) if err != nil { return b, err } + if measuredSize := len(b) - before; siz != measuredSize { + return nil, errors.MismatchedSizeCalculation(siz, measuredSize) + } } return b, nil } @@ -520,28 +465,34 @@ func isInitMessageSliceInfo(p pointer, f *coderFieldInfo) error { return nil } -func sizeMessageSlice(p pointer, goType reflect.Type, tagsize int, _ marshalOptions) int { +func sizeMessageSlice(p pointer, goType reflect.Type, tagsize int, opts marshalOptions) int { + mopts := opts.Options() s := p.PointerSlice() n := 0 for _, v := range s { m := asMessage(v.AsValueOf(goType.Elem())) - n += protowire.SizeBytes(proto.Size(m)) + tagsize + n += protowire.SizeBytes(mopts.Size(m)) + tagsize } return n } func appendMessageSlice(b []byte, p pointer, wiretag uint64, goType reflect.Type, opts marshalOptions) ([]byte, error) { + mopts := opts.Options() s := p.PointerSlice() var err error for _, v := range s { m := asMessage(v.AsValueOf(goType.Elem())) b = protowire.AppendVarint(b, wiretag) - siz := proto.Size(m) + siz := mopts.Size(m) b = protowire.AppendVarint(b, uint64(siz)) - b, err = opts.Options().MarshalAppend(b, m) + before := len(b) + b, err = mopts.MarshalAppend(b, m) if err != nil { return b, err } + if measuredSize := len(b) - before; siz != measuredSize { + return nil, errors.MismatchedSizeCalculation(siz, measuredSize) + } } return b, nil } @@ -582,11 +533,12 @@ func isInitMessageSlice(p pointer, goType reflect.Type) error { // Slices of messages func sizeMessageSliceValue(listv protoreflect.Value, tagsize int, opts marshalOptions) int { + mopts := opts.Options() list := listv.List() n := 0 for i, llen := 0, list.Len(); i < llen; i++ { m := list.Get(i).Message().Interface() - n += protowire.SizeBytes(proto.Size(m)) + tagsize + n += protowire.SizeBytes(mopts.Size(m)) + tagsize } return n } @@ -597,13 +549,17 @@ func appendMessageSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, for i, llen := 0, list.Len(); i < llen; i++ { m := list.Get(i).Message().Interface() b = protowire.AppendVarint(b, wiretag) - siz := proto.Size(m) + siz := mopts.Size(m) b = protowire.AppendVarint(b, uint64(siz)) + before := len(b) var err error b, err = mopts.MarshalAppend(b, m) if err != nil { return b, err } + if measuredSize := len(b) - before; siz != measuredSize { + return nil, errors.MismatchedSizeCalculation(siz, measuredSize) + } } return b, nil } @@ -651,11 +607,12 @@ var coderMessageSliceValue = valueCoderFuncs{ } func sizeGroupSliceValue(listv protoreflect.Value, tagsize int, opts marshalOptions) int { + mopts := opts.Options() list := listv.List() n := 0 for i, llen := 0, list.Len(); i < llen; i++ { m := list.Get(i).Message().Interface() - n += 2*tagsize + proto.Size(m) + n += 2*tagsize + mopts.Size(m) } return n } @@ -738,12 +695,13 @@ func makeGroupSliceFieldCoder(fd protoreflect.FieldDescriptor, ft reflect.Type) } } -func sizeGroupSlice(p pointer, messageType reflect.Type, tagsize int, _ marshalOptions) int { +func sizeGroupSlice(p pointer, messageType reflect.Type, tagsize int, opts marshalOptions) int { + mopts := opts.Options() s := p.PointerSlice() n := 0 for _, v := range s { m := asMessage(v.AsValueOf(messageType.Elem())) - n += 2*tagsize + proto.Size(m) + n += 2*tagsize + mopts.Size(m) } return n } diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_field_opaque.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_field_opaque.go new file mode 100644 index 00000000000..76818ea252f --- /dev/null +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_field_opaque.go @@ -0,0 +1,264 @@ +// Copyright 2024 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package impl + +import ( + "fmt" + "reflect" + + "google.golang.org/protobuf/encoding/protowire" + "google.golang.org/protobuf/internal/errors" + "google.golang.org/protobuf/reflect/protoreflect" +) + +func makeOpaqueMessageFieldCoder(fd protoreflect.FieldDescriptor, ft reflect.Type) (*MessageInfo, pointerCoderFuncs) { + mi := getMessageInfo(ft) + if mi == nil { + panic(fmt.Sprintf("invalid field: %v: unsupported message type %v", fd.FullName(), ft)) + } + switch fd.Kind() { + case protoreflect.MessageKind: + return mi, pointerCoderFuncs{ + size: sizeOpaqueMessage, + marshal: appendOpaqueMessage, + unmarshal: consumeOpaqueMessage, + isInit: isInitOpaqueMessage, + merge: mergeOpaqueMessage, + } + case protoreflect.GroupKind: + return mi, pointerCoderFuncs{ + size: sizeOpaqueGroup, + marshal: appendOpaqueGroup, + unmarshal: consumeOpaqueGroup, + isInit: isInitOpaqueMessage, + merge: mergeOpaqueMessage, + } + } + panic("unexpected field kind") +} + +func sizeOpaqueMessage(p pointer, f *coderFieldInfo, opts marshalOptions) (size int) { + return protowire.SizeBytes(f.mi.sizePointer(p.AtomicGetPointer(), opts)) + f.tagsize +} + +func appendOpaqueMessage(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) { + mp := p.AtomicGetPointer() + calculatedSize := f.mi.sizePointer(mp, opts) + b = protowire.AppendVarint(b, f.wiretag) + b = protowire.AppendVarint(b, uint64(calculatedSize)) + before := len(b) + b, err := f.mi.marshalAppendPointer(b, mp, opts) + if measuredSize := len(b) - before; calculatedSize != measuredSize && err == nil { + return nil, errors.MismatchedSizeCalculation(calculatedSize, measuredSize) + } + return b, err +} + +func consumeOpaqueMessage(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) { + if wtyp != protowire.BytesType { + return out, errUnknown + } + v, n := protowire.ConsumeBytes(b) + if n < 0 { + return out, errDecode + } + mp := p.AtomicGetPointer() + if mp.IsNil() { + mp = p.AtomicSetPointerIfNil(pointerOfValue(reflect.New(f.mi.GoReflectType.Elem()))) + } + o, err := f.mi.unmarshalPointer(v, mp, 0, opts) + if err != nil { + return out, err + } + out.n = n + out.initialized = o.initialized + return out, nil +} + +func isInitOpaqueMessage(p pointer, f *coderFieldInfo) error { + mp := p.AtomicGetPointer() + if mp.IsNil() { + return nil + } + return f.mi.checkInitializedPointer(mp) +} + +func mergeOpaqueMessage(dst, src pointer, f *coderFieldInfo, opts mergeOptions) { + dstmp := dst.AtomicGetPointer() + if dstmp.IsNil() { + dstmp = dst.AtomicSetPointerIfNil(pointerOfValue(reflect.New(f.mi.GoReflectType.Elem()))) + } + f.mi.mergePointer(dstmp, src.AtomicGetPointer(), opts) +} + +func sizeOpaqueGroup(p pointer, f *coderFieldInfo, opts marshalOptions) (size int) { + return 2*f.tagsize + f.mi.sizePointer(p.AtomicGetPointer(), opts) +} + +func appendOpaqueGroup(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) { + b = protowire.AppendVarint(b, f.wiretag) // start group + b, err := f.mi.marshalAppendPointer(b, p.AtomicGetPointer(), opts) + b = protowire.AppendVarint(b, f.wiretag+1) // end group + return b, err +} + +func consumeOpaqueGroup(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) { + if wtyp != protowire.StartGroupType { + return out, errUnknown + } + mp := p.AtomicGetPointer() + if mp.IsNil() { + mp = p.AtomicSetPointerIfNil(pointerOfValue(reflect.New(f.mi.GoReflectType.Elem()))) + } + o, e := f.mi.unmarshalPointer(b, mp, f.num, opts) + return o, e +} + +func makeOpaqueRepeatedMessageFieldCoder(fd protoreflect.FieldDescriptor, ft reflect.Type) (*MessageInfo, pointerCoderFuncs) { + if ft.Kind() != reflect.Ptr || ft.Elem().Kind() != reflect.Slice { + panic(fmt.Sprintf("invalid field: %v: unsupported type for opaque repeated message: %v", fd.FullName(), ft)) + } + mt := ft.Elem().Elem() // *[]*T -> *T + mi := getMessageInfo(mt) + if mi == nil { + panic(fmt.Sprintf("invalid field: %v: unsupported message type %v", fd.FullName(), mt)) + } + switch fd.Kind() { + case protoreflect.MessageKind: + return mi, pointerCoderFuncs{ + size: sizeOpaqueMessageSlice, + marshal: appendOpaqueMessageSlice, + unmarshal: consumeOpaqueMessageSlice, + isInit: isInitOpaqueMessageSlice, + merge: mergeOpaqueMessageSlice, + } + case protoreflect.GroupKind: + return mi, pointerCoderFuncs{ + size: sizeOpaqueGroupSlice, + marshal: appendOpaqueGroupSlice, + unmarshal: consumeOpaqueGroupSlice, + isInit: isInitOpaqueMessageSlice, + merge: mergeOpaqueMessageSlice, + } + } + panic("unexpected field kind") +} + +func sizeOpaqueMessageSlice(p pointer, f *coderFieldInfo, opts marshalOptions) (size int) { + s := p.AtomicGetPointer().PointerSlice() + n := 0 + for _, v := range s { + n += protowire.SizeBytes(f.mi.sizePointer(v, opts)) + f.tagsize + } + return n +} + +func appendOpaqueMessageSlice(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) { + s := p.AtomicGetPointer().PointerSlice() + var err error + for _, v := range s { + b = protowire.AppendVarint(b, f.wiretag) + siz := f.mi.sizePointer(v, opts) + b = protowire.AppendVarint(b, uint64(siz)) + before := len(b) + b, err = f.mi.marshalAppendPointer(b, v, opts) + if err != nil { + return b, err + } + if measuredSize := len(b) - before; siz != measuredSize { + return nil, errors.MismatchedSizeCalculation(siz, measuredSize) + } + } + return b, nil +} + +func consumeOpaqueMessageSlice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) { + if wtyp != protowire.BytesType { + return out, errUnknown + } + v, n := protowire.ConsumeBytes(b) + if n < 0 { + return out, errDecode + } + mp := pointerOfValue(reflect.New(f.mi.GoReflectType.Elem())) + o, err := f.mi.unmarshalPointer(v, mp, 0, opts) + if err != nil { + return out, err + } + sp := p.AtomicGetPointer() + if sp.IsNil() { + sp = p.AtomicSetPointerIfNil(pointerOfValue(reflect.New(f.ft.Elem()))) + } + sp.AppendPointerSlice(mp) + out.n = n + out.initialized = o.initialized + return out, nil +} + +func isInitOpaqueMessageSlice(p pointer, f *coderFieldInfo) error { + sp := p.AtomicGetPointer() + if sp.IsNil() { + return nil + } + s := sp.PointerSlice() + for _, v := range s { + if err := f.mi.checkInitializedPointer(v); err != nil { + return err + } + } + return nil +} + +func mergeOpaqueMessageSlice(dst, src pointer, f *coderFieldInfo, opts mergeOptions) { + ds := dst.AtomicGetPointer() + if ds.IsNil() { + ds = dst.AtomicSetPointerIfNil(pointerOfValue(reflect.New(f.ft.Elem()))) + } + for _, sp := range src.AtomicGetPointer().PointerSlice() { + dm := pointerOfValue(reflect.New(f.mi.GoReflectType.Elem())) + f.mi.mergePointer(dm, sp, opts) + ds.AppendPointerSlice(dm) + } +} + +func sizeOpaqueGroupSlice(p pointer, f *coderFieldInfo, opts marshalOptions) (size int) { + s := p.AtomicGetPointer().PointerSlice() + n := 0 + for _, v := range s { + n += 2*f.tagsize + f.mi.sizePointer(v, opts) + } + return n +} + +func appendOpaqueGroupSlice(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) { + s := p.AtomicGetPointer().PointerSlice() + var err error + for _, v := range s { + b = protowire.AppendVarint(b, f.wiretag) // start group + b, err = f.mi.marshalAppendPointer(b, v, opts) + if err != nil { + return b, err + } + b = protowire.AppendVarint(b, f.wiretag+1) // end group + } + return b, nil +} + +func consumeOpaqueGroupSlice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) { + if wtyp != protowire.StartGroupType { + return out, errUnknown + } + mp := pointerOfValue(reflect.New(f.mi.GoReflectType.Elem())) + out, err = f.mi.unmarshalPointer(b, mp, f.num, opts) + if err != nil { + return out, err + } + sp := p.AtomicGetPointer() + if sp.IsNil() { + sp = p.AtomicSetPointerIfNil(pointerOfValue(reflect.New(f.ft.Elem()))) + } + sp.AppendPointerSlice(mp) + return out, err +} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_map.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_map.go index 111b9d16f99..229c6980138 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_map.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_map.go @@ -9,6 +9,7 @@ import ( "sort" "google.golang.org/protobuf/encoding/protowire" + "google.golang.org/protobuf/internal/errors" "google.golang.org/protobuf/internal/genid" "google.golang.org/protobuf/reflect/protoreflect" ) @@ -93,7 +94,7 @@ func sizeMap(mapv reflect.Value, mapi *mapInfo, f *coderFieldInfo, opts marshalO return 0 } n := 0 - iter := mapRange(mapv) + iter := mapv.MapRange() for iter.Next() { key := mapi.conv.keyConv.PBValueOf(iter.Key()).MapKey() keySize := mapi.keyFuncs.size(key.Value(), mapKeyTagSize, opts) @@ -240,11 +241,16 @@ func appendMapItem(b []byte, keyrv, valrv reflect.Value, mapi *mapInfo, f *coder size += mapi.keyFuncs.size(key.Value(), mapKeyTagSize, opts) size += mapi.valFuncs.size(val, mapValTagSize, opts) b = protowire.AppendVarint(b, uint64(size)) + before := len(b) b, err := mapi.keyFuncs.marshal(b, key.Value(), mapi.keyWiretag, opts) if err != nil { return nil, err } - return mapi.valFuncs.marshal(b, val, mapi.valWiretag, opts) + b, err = mapi.valFuncs.marshal(b, val, mapi.valWiretag, opts) + if measuredSize := len(b) - before; size != measuredSize && err == nil { + return nil, errors.MismatchedSizeCalculation(size, measuredSize) + } + return b, err } else { key := mapi.conv.keyConv.PBValueOf(keyrv).MapKey() val := pointerOfValue(valrv) @@ -259,7 +265,12 @@ func appendMapItem(b []byte, keyrv, valrv reflect.Value, mapi *mapInfo, f *coder } b = protowire.AppendVarint(b, mapi.valWiretag) b = protowire.AppendVarint(b, uint64(valSize)) - return f.mi.marshalAppendPointer(b, val, opts) + before := len(b) + b, err = f.mi.marshalAppendPointer(b, val, opts) + if measuredSize := len(b) - before; valSize != measuredSize && err == nil { + return nil, errors.MismatchedSizeCalculation(valSize, measuredSize) + } + return b, err } } @@ -270,7 +281,7 @@ func appendMap(b []byte, mapv reflect.Value, mapi *mapInfo, f *coderFieldInfo, o if opts.Deterministic() { return appendMapDeterministic(b, mapv, mapi, f, opts) } - iter := mapRange(mapv) + iter := mapv.MapRange() for iter.Next() { var err error b = protowire.AppendVarint(b, f.wiretag) @@ -317,7 +328,7 @@ func isInitMap(mapv reflect.Value, mapi *mapInfo, f *coderFieldInfo) error { if !mi.needsInitCheck { return nil } - iter := mapRange(mapv) + iter := mapv.MapRange() for iter.Next() { val := pointerOfValue(iter.Value()) if err := mi.checkInitializedPointer(val); err != nil { @@ -325,7 +336,7 @@ func isInitMap(mapv reflect.Value, mapi *mapInfo, f *coderFieldInfo) error { } } } else { - iter := mapRange(mapv) + iter := mapv.MapRange() for iter.Next() { val := mapi.conv.valConv.PBValueOf(iter.Value()) if err := mapi.valFuncs.isInit(val); err != nil { @@ -345,7 +356,7 @@ func mergeMap(dst, src pointer, f *coderFieldInfo, opts mergeOptions) { if dstm.IsNil() { dstm.Set(reflect.MakeMap(f.ft)) } - iter := mapRange(srcm) + iter := srcm.MapRange() for iter.Next() { dstm.SetMapIndex(iter.Key(), iter.Value()) } @@ -360,7 +371,7 @@ func mergeMapOfBytes(dst, src pointer, f *coderFieldInfo, opts mergeOptions) { if dstm.IsNil() { dstm.Set(reflect.MakeMap(f.ft)) } - iter := mapRange(srcm) + iter := srcm.MapRange() for iter.Next() { dstm.SetMapIndex(iter.Key(), reflect.ValueOf(append(emptyBuf[:], iter.Value().Bytes()...))) } @@ -375,7 +386,7 @@ func mergeMapOfMessage(dst, src pointer, f *coderFieldInfo, opts mergeOptions) { if dstm.IsNil() { dstm.Set(reflect.MakeMap(f.ft)) } - iter := mapRange(srcm) + iter := srcm.MapRange() for iter.Next() { val := reflect.New(f.ft.Elem().Elem()) if f.mi != nil { diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_map_go111.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_map_go111.go deleted file mode 100644 index 4b15493f2f4..00000000000 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_map_go111.go +++ /dev/null @@ -1,38 +0,0 @@ -// Copyright 2019 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build !go1.12 -// +build !go1.12 - -package impl - -import "reflect" - -type mapIter struct { - v reflect.Value - keys []reflect.Value -} - -// mapRange provides a less-efficient equivalent to -// the Go 1.12 reflect.Value.MapRange method. -func mapRange(v reflect.Value) *mapIter { - return &mapIter{v: v} -} - -func (i *mapIter) Next() bool { - if i.keys == nil { - i.keys = i.v.MapKeys() - } else { - i.keys = i.keys[1:] - } - return len(i.keys) > 0 -} - -func (i *mapIter) Key() reflect.Value { - return i.keys[0] -} - -func (i *mapIter) Value() reflect.Value { - return i.v.MapIndex(i.keys[0]) -} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_map_go112.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_map_go112.go deleted file mode 100644 index 0b31b66eaf8..00000000000 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_map_go112.go +++ /dev/null @@ -1,12 +0,0 @@ -// Copyright 2019 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build go1.12 -// +build go1.12 - -package impl - -import "reflect" - -func mapRange(v reflect.Value) *reflect.MapIter { return v.MapRange() } diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_message.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_message.go index 6b2fdbb739a..f78b57b0467 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_message.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_message.go @@ -32,6 +32,10 @@ type coderMessageInfo struct { needsInitCheck bool isMessageSet bool numRequiredFields uint8 + + lazyOffset offset + presenceOffset offset + presenceSize presenceSize } type coderFieldInfo struct { @@ -45,12 +49,19 @@ type coderFieldInfo struct { tagsize int // size of the varint-encoded tag isPointer bool // true if IsNil may be called on the struct field isRequired bool // true if field is required + + isLazy bool + presenceIndex uint32 } +const noPresence = 0xffffffff + func (mi *MessageInfo) makeCoderMethods(t reflect.Type, si structInfo) { mi.sizecacheOffset = invalidOffset mi.unknownOffset = invalidOffset mi.extensionOffset = invalidOffset + mi.lazyOffset = invalidOffset + mi.presenceOffset = si.presenceOffset if si.sizecacheOffset.IsValid() && si.sizecacheType == sizecacheType { mi.sizecacheOffset = si.sizecacheOffset @@ -107,12 +118,9 @@ func (mi *MessageInfo) makeCoderMethods(t reflect.Type, si structInfo) { }, } case isOneof: - fieldOffset = offsetOf(fs, mi.Exporter) - case fd.IsWeak(): - fieldOffset = si.weakOffset - funcs = makeWeakMessageFieldCoder(fd) + fieldOffset = offsetOf(fs) default: - fieldOffset = offsetOf(fs, mi.Exporter) + fieldOffset = offsetOf(fs) childMessage, funcs = fieldCoder(fd, ft) } cf := &preallocFields[i] @@ -127,6 +135,8 @@ func (mi *MessageInfo) makeCoderMethods(t reflect.Type, si structInfo) { validation: newFieldValidationInfo(mi, si, fd, ft), isPointer: fd.Cardinality() == protoreflect.Repeated || fd.HasPresence(), isRequired: fd.Cardinality() == protoreflect.Required, + + presenceIndex: noPresence, } mi.orderedCoderFields = append(mi.orderedCoderFields, cf) mi.coderFields[cf.num] = cf @@ -189,6 +199,9 @@ func (mi *MessageInfo) makeCoderMethods(t reflect.Type, si structInfo) { if mi.methods.Merge == nil { mi.methods.Merge = mi.merge } + if mi.methods.Equal == nil { + mi.methods.Equal = equal + } } // getUnknownBytes returns a *[]byte for the unknown fields. diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_message_opaque.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_message_opaque.go new file mode 100644 index 00000000000..41c1f74ef81 --- /dev/null +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_message_opaque.go @@ -0,0 +1,153 @@ +// Copyright 2024 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package impl + +import ( + "fmt" + "reflect" + "sort" + + "google.golang.org/protobuf/encoding/protowire" + "google.golang.org/protobuf/internal/encoding/messageset" + "google.golang.org/protobuf/internal/order" + "google.golang.org/protobuf/reflect/protoreflect" + piface "google.golang.org/protobuf/runtime/protoiface" +) + +func (mi *MessageInfo) makeOpaqueCoderMethods(t reflect.Type, si opaqueStructInfo) { + mi.sizecacheOffset = si.sizecacheOffset + mi.unknownOffset = si.unknownOffset + mi.unknownPtrKind = si.unknownType.Kind() == reflect.Ptr + mi.extensionOffset = si.extensionOffset + mi.lazyOffset = si.lazyOffset + mi.presenceOffset = si.presenceOffset + + mi.coderFields = make(map[protowire.Number]*coderFieldInfo) + fields := mi.Desc.Fields() + for i := 0; i < fields.Len(); i++ { + fd := fields.Get(i) + + fs := si.fieldsByNumber[fd.Number()] + if fd.ContainingOneof() != nil && !fd.ContainingOneof().IsSynthetic() { + fs = si.oneofsByName[fd.ContainingOneof().Name()] + } + ft := fs.Type + var wiretag uint64 + if !fd.IsPacked() { + wiretag = protowire.EncodeTag(fd.Number(), wireTypes[fd.Kind()]) + } else { + wiretag = protowire.EncodeTag(fd.Number(), protowire.BytesType) + } + var fieldOffset offset + var funcs pointerCoderFuncs + var childMessage *MessageInfo + switch { + case fd.ContainingOneof() != nil && !fd.ContainingOneof().IsSynthetic(): + fieldOffset = offsetOf(fs) + case fd.Message() != nil && !fd.IsMap(): + fieldOffset = offsetOf(fs) + if fd.IsList() { + childMessage, funcs = makeOpaqueRepeatedMessageFieldCoder(fd, ft) + } else { + childMessage, funcs = makeOpaqueMessageFieldCoder(fd, ft) + } + default: + fieldOffset = offsetOf(fs) + childMessage, funcs = fieldCoder(fd, ft) + } + cf := &coderFieldInfo{ + num: fd.Number(), + offset: fieldOffset, + wiretag: wiretag, + ft: ft, + tagsize: protowire.SizeVarint(wiretag), + funcs: funcs, + mi: childMessage, + validation: newFieldValidationInfo(mi, si.structInfo, fd, ft), + isPointer: (fd.Cardinality() == protoreflect.Repeated || + fd.Kind() == protoreflect.MessageKind || + fd.Kind() == protoreflect.GroupKind), + isRequired: fd.Cardinality() == protoreflect.Required, + presenceIndex: noPresence, + } + + // TODO: Use presence for all fields. + // + // In some cases, such as maps, presence means only "might be set" rather + // than "is definitely set", but every field should have a presence bit to + // permit us to skip over definitely-unset fields at marshal time. + + var hasPresence bool + hasPresence, cf.isLazy = usePresenceForField(si, fd) + + if hasPresence { + cf.presenceIndex, mi.presenceSize = presenceIndex(mi.Desc, fd) + } + + mi.orderedCoderFields = append(mi.orderedCoderFields, cf) + mi.coderFields[cf.num] = cf + } + for i, oneofs := 0, mi.Desc.Oneofs(); i < oneofs.Len(); i++ { + if od := oneofs.Get(i); !od.IsSynthetic() { + mi.initOneofFieldCoders(od, si.structInfo) + } + } + if messageset.IsMessageSet(mi.Desc) { + if !mi.extensionOffset.IsValid() { + panic(fmt.Sprintf("%v: MessageSet with no extensions field", mi.Desc.FullName())) + } + if !mi.unknownOffset.IsValid() { + panic(fmt.Sprintf("%v: MessageSet with no unknown field", mi.Desc.FullName())) + } + mi.isMessageSet = true + } + sort.Slice(mi.orderedCoderFields, func(i, j int) bool { + return mi.orderedCoderFields[i].num < mi.orderedCoderFields[j].num + }) + + var maxDense protoreflect.FieldNumber + for _, cf := range mi.orderedCoderFields { + if cf.num >= 16 && cf.num >= 2*maxDense { + break + } + maxDense = cf.num + } + mi.denseCoderFields = make([]*coderFieldInfo, maxDense+1) + for _, cf := range mi.orderedCoderFields { + if int(cf.num) > len(mi.denseCoderFields) { + break + } + mi.denseCoderFields[cf.num] = cf + } + + // To preserve compatibility with historic wire output, marshal oneofs last. + if mi.Desc.Oneofs().Len() > 0 { + sort.Slice(mi.orderedCoderFields, func(i, j int) bool { + fi := fields.ByNumber(mi.orderedCoderFields[i].num) + fj := fields.ByNumber(mi.orderedCoderFields[j].num) + return order.LegacyFieldOrder(fi, fj) + }) + } + + mi.needsInitCheck = needsInitCheck(mi.Desc) + if mi.methods.Marshal == nil && mi.methods.Size == nil { + mi.methods.Flags |= piface.SupportMarshalDeterministic + mi.methods.Marshal = mi.marshal + mi.methods.Size = mi.size + } + if mi.methods.Unmarshal == nil { + mi.methods.Flags |= piface.SupportUnmarshalDiscardUnknown + mi.methods.Unmarshal = mi.unmarshal + } + if mi.methods.CheckInitialized == nil { + mi.methods.CheckInitialized = mi.checkInitialized + } + if mi.methods.Merge == nil { + mi.methods.Merge = mi.merge + } + if mi.methods.Equal == nil { + mi.methods.Equal = equal + } +} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_messageset.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_messageset.go index b7a23faf1e4..7a16ec13dd1 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_messageset.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_messageset.go @@ -26,6 +26,15 @@ func sizeMessageSet(mi *MessageInfo, p pointer, opts marshalOptions) (size int) } num, _ := protowire.DecodeTag(xi.wiretag) size += messageset.SizeField(num) + if fullyLazyExtensions(opts) { + // Don't expand the extension, instead use the buffer to calculate size + if lb := x.lazyBuffer(); lb != nil { + // We got hold of the buffer, so it's still lazy. + // Don't count the tag size in the extension buffer, it's already added. + size += protowire.SizeTag(messageset.FieldMessage) + len(lb) - xi.tagsize + continue + } + } size += xi.funcs.size(x.Value(), protowire.SizeTag(messageset.FieldMessage), opts) } @@ -85,6 +94,19 @@ func marshalMessageSetField(mi *MessageInfo, b []byte, x ExtensionField, opts ma xi := getExtensionFieldInfo(x.Type()) num, _ := protowire.DecodeTag(xi.wiretag) b = messageset.AppendFieldStart(b, num) + + if fullyLazyExtensions(opts) { + // Don't expand the extension if it's still in wire format, instead use the buffer content. + if lb := x.lazyBuffer(); lb != nil { + // The tag inside the lazy buffer is a different tag (the extension + // number), but what we need here is the tag for FieldMessage: + b = protowire.AppendVarint(b, protowire.EncodeTag(messageset.FieldMessage, protowire.BytesType)) + b = append(b, lb[xi.tagsize:]...) + b = messageset.AppendFieldEnd(b) + return b, nil + } + } + b, err := xi.funcs.marshal(b, x.Value(), protowire.EncodeTag(messageset.FieldMessage, protowire.BytesType), opts) if err != nil { return b, err diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_reflect.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_reflect.go deleted file mode 100644 index 145c577bd6b..00000000000 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_reflect.go +++ /dev/null @@ -1,210 +0,0 @@ -// Copyright 2019 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build purego || appengine -// +build purego appengine - -package impl - -import ( - "reflect" - - "google.golang.org/protobuf/encoding/protowire" -) - -func sizeEnum(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) { - v := p.v.Elem().Int() - return f.tagsize + protowire.SizeVarint(uint64(v)) -} - -func appendEnum(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) { - v := p.v.Elem().Int() - b = protowire.AppendVarint(b, f.wiretag) - b = protowire.AppendVarint(b, uint64(v)) - return b, nil -} - -func consumeEnum(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) { - if wtyp != protowire.VarintType { - return out, errUnknown - } - v, n := protowire.ConsumeVarint(b) - if n < 0 { - return out, errDecode - } - p.v.Elem().SetInt(int64(v)) - out.n = n - return out, nil -} - -func mergeEnum(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) { - dst.v.Elem().Set(src.v.Elem()) -} - -var coderEnum = pointerCoderFuncs{ - size: sizeEnum, - marshal: appendEnum, - unmarshal: consumeEnum, - merge: mergeEnum, -} - -func sizeEnumNoZero(p pointer, f *coderFieldInfo, opts marshalOptions) (size int) { - if p.v.Elem().Int() == 0 { - return 0 - } - return sizeEnum(p, f, opts) -} - -func appendEnumNoZero(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) { - if p.v.Elem().Int() == 0 { - return b, nil - } - return appendEnum(b, p, f, opts) -} - -func mergeEnumNoZero(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) { - if src.v.Elem().Int() != 0 { - dst.v.Elem().Set(src.v.Elem()) - } -} - -var coderEnumNoZero = pointerCoderFuncs{ - size: sizeEnumNoZero, - marshal: appendEnumNoZero, - unmarshal: consumeEnum, - merge: mergeEnumNoZero, -} - -func sizeEnumPtr(p pointer, f *coderFieldInfo, opts marshalOptions) (size int) { - return sizeEnum(pointer{p.v.Elem()}, f, opts) -} - -func appendEnumPtr(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) { - return appendEnum(b, pointer{p.v.Elem()}, f, opts) -} - -func consumeEnumPtr(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) { - if wtyp != protowire.VarintType { - return out, errUnknown - } - if p.v.Elem().IsNil() { - p.v.Elem().Set(reflect.New(p.v.Elem().Type().Elem())) - } - return consumeEnum(b, pointer{p.v.Elem()}, wtyp, f, opts) -} - -func mergeEnumPtr(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) { - if !src.v.Elem().IsNil() { - v := reflect.New(dst.v.Type().Elem().Elem()) - v.Elem().Set(src.v.Elem().Elem()) - dst.v.Elem().Set(v) - } -} - -var coderEnumPtr = pointerCoderFuncs{ - size: sizeEnumPtr, - marshal: appendEnumPtr, - unmarshal: consumeEnumPtr, - merge: mergeEnumPtr, -} - -func sizeEnumSlice(p pointer, f *coderFieldInfo, opts marshalOptions) (size int) { - s := p.v.Elem() - for i, llen := 0, s.Len(); i < llen; i++ { - size += protowire.SizeVarint(uint64(s.Index(i).Int())) + f.tagsize - } - return size -} - -func appendEnumSlice(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) { - s := p.v.Elem() - for i, llen := 0, s.Len(); i < llen; i++ { - b = protowire.AppendVarint(b, f.wiretag) - b = protowire.AppendVarint(b, uint64(s.Index(i).Int())) - } - return b, nil -} - -func consumeEnumSlice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) { - s := p.v.Elem() - if wtyp == protowire.BytesType { - b, n := protowire.ConsumeBytes(b) - if n < 0 { - return out, errDecode - } - for len(b) > 0 { - v, n := protowire.ConsumeVarint(b) - if n < 0 { - return out, errDecode - } - rv := reflect.New(s.Type().Elem()).Elem() - rv.SetInt(int64(v)) - s.Set(reflect.Append(s, rv)) - b = b[n:] - } - out.n = n - return out, nil - } - if wtyp != protowire.VarintType { - return out, errUnknown - } - v, n := protowire.ConsumeVarint(b) - if n < 0 { - return out, errDecode - } - rv := reflect.New(s.Type().Elem()).Elem() - rv.SetInt(int64(v)) - s.Set(reflect.Append(s, rv)) - out.n = n - return out, nil -} - -func mergeEnumSlice(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) { - dst.v.Elem().Set(reflect.AppendSlice(dst.v.Elem(), src.v.Elem())) -} - -var coderEnumSlice = pointerCoderFuncs{ - size: sizeEnumSlice, - marshal: appendEnumSlice, - unmarshal: consumeEnumSlice, - merge: mergeEnumSlice, -} - -func sizeEnumPackedSlice(p pointer, f *coderFieldInfo, opts marshalOptions) (size int) { - s := p.v.Elem() - llen := s.Len() - if llen == 0 { - return 0 - } - n := 0 - for i := 0; i < llen; i++ { - n += protowire.SizeVarint(uint64(s.Index(i).Int())) - } - return f.tagsize + protowire.SizeBytes(n) -} - -func appendEnumPackedSlice(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) { - s := p.v.Elem() - llen := s.Len() - if llen == 0 { - return b, nil - } - b = protowire.AppendVarint(b, f.wiretag) - n := 0 - for i := 0; i < llen; i++ { - n += protowire.SizeVarint(uint64(s.Index(i).Int())) - } - b = protowire.AppendVarint(b, uint64(n)) - for i := 0; i < llen; i++ { - b = protowire.AppendVarint(b, uint64(s.Index(i).Int())) - } - return b, nil -} - -var coderEnumPackedSlice = pointerCoderFuncs{ - size: sizeEnumPackedSlice, - marshal: appendEnumPackedSlice, - unmarshal: consumeEnumSlice, - merge: mergeEnumSlice, -} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_unsafe.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_unsafe.go index 757642e23c9..077712c2c5a 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_unsafe.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/codec_unsafe.go @@ -2,9 +2,6 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. -//go:build !purego && !appengine -// +build !purego,!appengine - package impl // When using unsafe pointers, we can just treat enum values as int32s. diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/convert.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/convert.go index 185ef2efa5b..f72ddd882f3 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/convert.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/convert.go @@ -14,7 +14,7 @@ import ( // unwrapper unwraps the value to the underlying value. // This is implemented by List and Map. type unwrapper interface { - protoUnwrap() interface{} + protoUnwrap() any } // A Converter coverts to/from Go reflect.Value types and protobuf protoreflect.Value types. @@ -322,7 +322,7 @@ func (c *stringConverter) PBValueOf(v reflect.Value) protoreflect.Value { return protoreflect.ValueOfString(v.Convert(stringType).String()) } func (c *stringConverter) GoValueOf(v protoreflect.Value) reflect.Value { - // pref.Value.String never panics, so we go through an interface + // protoreflect.Value.String never panics, so we go through an interface // conversion here to check the type. s := v.Interface().(string) if c.goType.Kind() == reflect.Slice && s == "" { diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/convert_list.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/convert_list.go index f89136516f9..18cb96fd70a 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/convert_list.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/convert_list.go @@ -136,6 +136,6 @@ func (ls *listReflect) NewElement() protoreflect.Value { func (ls *listReflect) IsValid() bool { return !ls.v.IsNil() } -func (ls *listReflect) protoUnwrap() interface{} { +func (ls *listReflect) protoUnwrap() any { return ls.v.Interface() } diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/convert_map.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/convert_map.go index f30b0a0576d..e4580b3ac2e 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/convert_map.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/convert_map.go @@ -101,7 +101,7 @@ func (ms *mapReflect) Mutable(k protoreflect.MapKey) protoreflect.Value { return v } func (ms *mapReflect) Range(f func(protoreflect.MapKey, protoreflect.Value) bool) { - iter := mapRange(ms.v) + iter := ms.v.MapRange() for iter.Next() { k := ms.keyConv.PBValueOf(iter.Key()).MapKey() v := ms.valConv.PBValueOf(iter.Value()) @@ -116,6 +116,6 @@ func (ms *mapReflect) NewValue() protoreflect.Value { func (ms *mapReflect) IsValid() bool { return !ms.v.IsNil() } -func (ms *mapReflect) protoUnwrap() interface{} { +func (ms *mapReflect) protoUnwrap() any { return ms.v.Interface() } diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/decode.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/decode.go index cda0520c275..e0dd21fa5f4 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/decode.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/decode.go @@ -34,6 +34,8 @@ func (o unmarshalOptions) Options() proto.UnmarshalOptions { AllowPartial: true, DiscardUnknown: o.DiscardUnknown(), Resolver: o.resolver, + + NoLazyDecoding: o.NoLazyDecoding(), } } @@ -41,13 +43,26 @@ func (o unmarshalOptions) DiscardUnknown() bool { return o.flags&protoiface.UnmarshalDiscardUnknown != 0 } -func (o unmarshalOptions) IsDefault() bool { - return o.flags == 0 && o.resolver == protoregistry.GlobalTypes +func (o unmarshalOptions) AliasBuffer() bool { return o.flags&protoiface.UnmarshalAliasBuffer != 0 } +func (o unmarshalOptions) Validated() bool { return o.flags&protoiface.UnmarshalValidated != 0 } +func (o unmarshalOptions) NoLazyDecoding() bool { + return o.flags&protoiface.UnmarshalNoLazyDecoding != 0 +} + +func (o unmarshalOptions) CanBeLazy() bool { + if o.resolver != protoregistry.GlobalTypes { + return false + } + // We ignore the UnmarshalInvalidateSizeCache even though it's not in the default set + return (o.flags & ^(protoiface.UnmarshalAliasBuffer | protoiface.UnmarshalValidated | protoiface.UnmarshalCheckRequired)) == 0 } var lazyUnmarshalOptions = unmarshalOptions{ resolver: protoregistry.GlobalTypes, - depth: protowire.DefaultRecursionLimit, + + flags: protoiface.UnmarshalAliasBuffer | protoiface.UnmarshalValidated, + + depth: protowire.DefaultRecursionLimit, } type unmarshalOutput struct { @@ -94,9 +109,30 @@ func (mi *MessageInfo) unmarshalPointer(b []byte, p pointer, groupTag protowire. if flags.ProtoLegacy && mi.isMessageSet { return unmarshalMessageSet(mi, b, p, opts) } + + lazyDecoding := LazyEnabled() // default + if opts.NoLazyDecoding() { + lazyDecoding = false // explicitly disabled + } + if mi.lazyOffset.IsValid() && lazyDecoding { + return mi.unmarshalPointerLazy(b, p, groupTag, opts) + } + return mi.unmarshalPointerEager(b, p, groupTag, opts) +} + +// unmarshalPointerEager is the message unmarshalling function for all messages that are not lazy. +// The corresponding function for Lazy is in google_lazy.go. +func (mi *MessageInfo) unmarshalPointerEager(b []byte, p pointer, groupTag protowire.Number, opts unmarshalOptions) (out unmarshalOutput, err error) { + initialized := true var requiredMask uint64 var exts *map[int32]ExtensionField + + var presence presence + if mi.presenceOffset.IsValid() { + presence = p.Apply(mi.presenceOffset).PresenceInfo() + } + start := len(b) for len(b) > 0 { // Parse the tag (field number and wire type). @@ -154,6 +190,11 @@ func (mi *MessageInfo) unmarshalPointer(b []byte, p pointer, groupTag protowire. if f.funcs.isInit != nil && !o.initialized { initialized = false } + + if f.presenceIndex != noPresence { + presence.SetPresentUnatomic(f.presenceIndex, mi.presenceSize) + } + default: // Possible extension. if exts == nil && mi.extensionOffset.IsValid() { @@ -222,7 +263,7 @@ func (mi *MessageInfo) unmarshalExtension(b []byte, num protowire.Number, wtyp p return out, errUnknown } if flags.LazyUnmarshalExtensions { - if opts.IsDefault() && x.canLazy(xt) { + if opts.CanBeLazy() && x.canLazy(xt) { out, valid := skipExtension(b, xi, num, wtyp, opts) switch valid { case ValidationValid: @@ -270,6 +311,13 @@ func skipExtension(b []byte, xi *extensionFieldInfo, num protowire.Number, wtyp if n < 0 { return out, ValidationUnknown } + + if opts.Validated() { + out.initialized = true + out.n = n + return out, ValidationValid + } + out, st := xi.validation.mi.validate(v, 0, opts) out.n = n return out, st diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/encode.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/encode.go index 845c67d6e7e..b2e212291d6 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/encode.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/encode.go @@ -10,7 +10,8 @@ import ( "sync/atomic" "google.golang.org/protobuf/internal/flags" - proto "google.golang.org/protobuf/proto" + "google.golang.org/protobuf/internal/protolazy" + "google.golang.org/protobuf/proto" piface "google.golang.org/protobuf/runtime/protoiface" ) @@ -49,8 +50,11 @@ func (mi *MessageInfo) sizePointer(p pointer, opts marshalOptions) (size int) { return 0 } if opts.UseCachedSize() && mi.sizecacheOffset.IsValid() { - if size := atomic.LoadInt32(p.Apply(mi.sizecacheOffset).Int32()); size >= 0 { - return int(size) + // The size cache contains the size + 1, to allow the + // zero value to be invalid, while also allowing for a + // 0 size to be cached. + if size := atomic.LoadInt32(p.Apply(mi.sizecacheOffset).Int32()); size > 0 { + return int(size - 1) } } return mi.sizePointerSlow(p, opts) @@ -60,7 +64,7 @@ func (mi *MessageInfo) sizePointerSlow(p pointer, opts marshalOptions) (size int if flags.ProtoLegacy && mi.isMessageSet { size = sizeMessageSet(mi, p, opts) if mi.sizecacheOffset.IsValid() { - atomic.StoreInt32(p.Apply(mi.sizecacheOffset).Int32(), int32(size)) + atomic.StoreInt32(p.Apply(mi.sizecacheOffset).Int32(), int32(size+1)) } return size } @@ -68,11 +72,39 @@ func (mi *MessageInfo) sizePointerSlow(p pointer, opts marshalOptions) (size int e := p.Apply(mi.extensionOffset).Extensions() size += mi.sizeExtensions(e, opts) } + + var lazy **protolazy.XXX_lazyUnmarshalInfo + var presence presence + if mi.presenceOffset.IsValid() { + presence = p.Apply(mi.presenceOffset).PresenceInfo() + if mi.lazyOffset.IsValid() { + lazy = p.Apply(mi.lazyOffset).LazyInfoPtr() + } + } + for _, f := range mi.orderedCoderFields { if f.funcs.size == nil { continue } fptr := p.Apply(f.offset) + + if f.presenceIndex != noPresence { + if !presence.Present(f.presenceIndex) { + continue + } + + if f.isLazy && fptr.AtomicGetPointer().IsNil() { + if lazyFields(opts) { + size += (*lazy).SizeField(uint32(f.num)) + continue + } else { + mi.lazyUnmarshal(p, f.num) + } + } + size += f.funcs.size(fptr, f, opts) + continue + } + if f.isPointer && fptr.Elem().IsNil() { continue } @@ -84,13 +116,16 @@ func (mi *MessageInfo) sizePointerSlow(p pointer, opts marshalOptions) (size int } } if mi.sizecacheOffset.IsValid() { - if size > math.MaxInt32 { + if size > (math.MaxInt32 - 1) { // The size is too large for the int32 sizecache field. // We will need to recompute the size when encoding; // unfortunately expensive, but better than invalid output. - atomic.StoreInt32(p.Apply(mi.sizecacheOffset).Int32(), -1) + atomic.StoreInt32(p.Apply(mi.sizecacheOffset).Int32(), 0) } else { - atomic.StoreInt32(p.Apply(mi.sizecacheOffset).Int32(), int32(size)) + // The size cache contains the size + 1, to allow the + // zero value to be invalid, while also allowing for a + // 0 size to be cached. + atomic.StoreInt32(p.Apply(mi.sizecacheOffset).Int32(), int32(size+1)) } } return size @@ -128,11 +163,52 @@ func (mi *MessageInfo) marshalAppendPointer(b []byte, p pointer, opts marshalOpt return b, err } } + + var lazy **protolazy.XXX_lazyUnmarshalInfo + var presence presence + if mi.presenceOffset.IsValid() { + presence = p.Apply(mi.presenceOffset).PresenceInfo() + if mi.lazyOffset.IsValid() { + lazy = p.Apply(mi.lazyOffset).LazyInfoPtr() + } + } + for _, f := range mi.orderedCoderFields { if f.funcs.marshal == nil { continue } fptr := p.Apply(f.offset) + + if f.presenceIndex != noPresence { + if !presence.Present(f.presenceIndex) { + continue + } + if f.isLazy { + // Be careful, this field needs to be read atomically, like for a get + if f.isPointer && fptr.AtomicGetPointer().IsNil() { + if lazyFields(opts) { + b, _ = (*lazy).AppendField(b, uint32(f.num)) + continue + } else { + mi.lazyUnmarshal(p, f.num) + } + } + + b, err = f.funcs.marshal(b, fptr, f, opts) + if err != nil { + return b, err + } + continue + } else if f.isPointer && fptr.Elem().IsNil() { + continue + } + b, err = f.funcs.marshal(b, fptr, f, opts) + if err != nil { + return b, err + } + continue + } + if f.isPointer && fptr.Elem().IsNil() { continue } @@ -149,6 +225,22 @@ func (mi *MessageInfo) marshalAppendPointer(b []byte, p pointer, opts marshalOpt return b, nil } +// fullyLazyExtensions returns true if we should attempt to keep extensions lazy over size and marshal. +func fullyLazyExtensions(opts marshalOptions) bool { + // When deterministic marshaling is requested, force an unmarshal for lazy + // extensions to produce a deterministic result, instead of passing through + // bytes lazily that may or may not match what Go Protobuf would produce. + return opts.flags&piface.MarshalDeterministic == 0 +} + +// lazyFields returns true if we should attempt to keep fields lazy over size and marshal. +func lazyFields(opts marshalOptions) bool { + // When deterministic marshaling is requested, force an unmarshal for lazy + // fields to produce a deterministic result, instead of passing through + // bytes lazily that may or may not match what Go Protobuf would produce. + return opts.flags&piface.MarshalDeterministic == 0 +} + func (mi *MessageInfo) sizeExtensions(ext *map[int32]ExtensionField, opts marshalOptions) (n int) { if ext == nil { return 0 @@ -158,6 +250,14 @@ func (mi *MessageInfo) sizeExtensions(ext *map[int32]ExtensionField, opts marsha if xi.funcs.size == nil { continue } + if fullyLazyExtensions(opts) { + // Don't expand the extension, instead use the buffer to calculate size + if lb := x.lazyBuffer(); lb != nil { + // We got hold of the buffer, so it's still lazy. + n += len(lb) + continue + } + } n += xi.funcs.size(x.Value(), xi.tagsize, opts) } return n @@ -176,6 +276,13 @@ func (mi *MessageInfo) appendExtensions(b []byte, ext *map[int32]ExtensionField, var err error for _, x := range *ext { xi := getExtensionFieldInfo(x.Type()) + if fullyLazyExtensions(opts) { + // Don't expand the extension if it's still in wire format, instead use the buffer content. + if lb := x.lazyBuffer(); lb != nil { + b = append(b, lb...) + continue + } + } b, err = xi.funcs.marshal(b, x.Value(), xi.wiretag, opts) } return b, err @@ -191,6 +298,13 @@ func (mi *MessageInfo) appendExtensions(b []byte, ext *map[int32]ExtensionField, for _, k := range keys { x := (*ext)[int32(k)] xi := getExtensionFieldInfo(x.Type()) + if fullyLazyExtensions(opts) { + // Don't expand the extension if it's still in wire format, instead use the buffer content. + if lb := x.lazyBuffer(); lb != nil { + b = append(b, lb...) + continue + } + } b, err = xi.funcs.marshal(b, x.Value(), xi.wiretag, opts) if err != nil { return b, err diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/equal.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/equal.go new file mode 100644 index 00000000000..9f6c32a7d8c --- /dev/null +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/equal.go @@ -0,0 +1,224 @@ +// Copyright 2024 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package impl + +import ( + "bytes" + + "google.golang.org/protobuf/encoding/protowire" + "google.golang.org/protobuf/reflect/protoreflect" + "google.golang.org/protobuf/runtime/protoiface" +) + +func equal(in protoiface.EqualInput) protoiface.EqualOutput { + return protoiface.EqualOutput{Equal: equalMessage(in.MessageA, in.MessageB)} +} + +// equalMessage is a fast-path variant of protoreflect.equalMessage. +// It takes advantage of the internal messageState type to avoid +// unnecessary allocations, type assertions. +func equalMessage(mx, my protoreflect.Message) bool { + if mx == nil || my == nil { + return mx == my + } + if mx.Descriptor() != my.Descriptor() { + return false + } + + msx, ok := mx.(*messageState) + if !ok { + return protoreflect.ValueOfMessage(mx).Equal(protoreflect.ValueOfMessage(my)) + } + msy, ok := my.(*messageState) + if !ok { + return protoreflect.ValueOfMessage(mx).Equal(protoreflect.ValueOfMessage(my)) + } + + mi := msx.messageInfo() + miy := msy.messageInfo() + if mi != miy { + return protoreflect.ValueOfMessage(mx).Equal(protoreflect.ValueOfMessage(my)) + } + mi.init() + // Compares regular fields + // Modified Message.Range code that compares two messages of the same type + // while going over the fields. + for _, ri := range mi.rangeInfos { + var fd protoreflect.FieldDescriptor + var vx, vy protoreflect.Value + + switch ri := ri.(type) { + case *fieldInfo: + hx := ri.has(msx.pointer()) + hy := ri.has(msy.pointer()) + if hx != hy { + return false + } + if !hx { + continue + } + fd = ri.fieldDesc + vx = ri.get(msx.pointer()) + vy = ri.get(msy.pointer()) + case *oneofInfo: + fnx := ri.which(msx.pointer()) + fny := ri.which(msy.pointer()) + if fnx != fny { + return false + } + if fnx <= 0 { + continue + } + fi := mi.fields[fnx] + fd = fi.fieldDesc + vx = fi.get(msx.pointer()) + vy = fi.get(msy.pointer()) + } + + if !equalValue(fd, vx, vy) { + return false + } + } + + // Compare extensions. + // This is more complicated because mx or my could have empty/nil extension maps, + // however some populated extension map values are equal to nil extension maps. + emx := mi.extensionMap(msx.pointer()) + emy := mi.extensionMap(msy.pointer()) + if emx != nil { + for k, x := range *emx { + xd := x.Type().TypeDescriptor() + xv := x.Value() + var y ExtensionField + ok := false + if emy != nil { + y, ok = (*emy)[k] + } + // We need to treat empty lists as equal to nil values + if emy == nil || !ok { + if xd.IsList() && xv.List().Len() == 0 { + continue + } + return false + } + + if !equalValue(xd, xv, y.Value()) { + return false + } + } + } + if emy != nil { + // emy may have extensions emx does not have, need to check them as well + for k, y := range *emy { + if emx != nil { + // emx has the field, so we already checked it + if _, ok := (*emx)[k]; ok { + continue + } + } + // Empty lists are equal to nil + if y.Type().TypeDescriptor().IsList() && y.Value().List().Len() == 0 { + continue + } + + // Cant be equal if the extension is populated + return false + } + } + + return equalUnknown(mx.GetUnknown(), my.GetUnknown()) +} + +func equalValue(fd protoreflect.FieldDescriptor, vx, vy protoreflect.Value) bool { + // slow path + if fd.Kind() != protoreflect.MessageKind { + return vx.Equal(vy) + } + + // fast path special cases + if fd.IsMap() { + if fd.MapValue().Kind() == protoreflect.MessageKind { + return equalMessageMap(vx.Map(), vy.Map()) + } + return vx.Equal(vy) + } + + if fd.IsList() { + return equalMessageList(vx.List(), vy.List()) + } + + return equalMessage(vx.Message(), vy.Message()) +} + +// Mostly copied from protoreflect.equalMap. +// This variant only works for messages as map types. +// All other map types should be handled via Value.Equal. +func equalMessageMap(mx, my protoreflect.Map) bool { + if mx.Len() != my.Len() { + return false + } + equal := true + mx.Range(func(k protoreflect.MapKey, vx protoreflect.Value) bool { + if !my.Has(k) { + equal = false + return false + } + vy := my.Get(k) + equal = equalMessage(vx.Message(), vy.Message()) + return equal + }) + return equal +} + +// Mostly copied from protoreflect.equalList. +// The only change is the usage of equalImpl instead of protoreflect.equalValue. +func equalMessageList(lx, ly protoreflect.List) bool { + if lx.Len() != ly.Len() { + return false + } + for i := 0; i < lx.Len(); i++ { + // We only operate on messages here since equalImpl will not call us in any other case. + if !equalMessage(lx.Get(i).Message(), ly.Get(i).Message()) { + return false + } + } + return true +} + +// equalUnknown compares unknown fields by direct comparison on the raw bytes +// of each individual field number. +// Copied from protoreflect.equalUnknown. +func equalUnknown(x, y protoreflect.RawFields) bool { + if len(x) != len(y) { + return false + } + if bytes.Equal([]byte(x), []byte(y)) { + return true + } + + mx := make(map[protoreflect.FieldNumber]protoreflect.RawFields) + my := make(map[protoreflect.FieldNumber]protoreflect.RawFields) + for len(x) > 0 { + fnum, _, n := protowire.ConsumeField(x) + mx[fnum] = append(mx[fnum], x[:n]...) + x = x[n:] + } + for len(y) > 0 { + fnum, _, n := protowire.ConsumeField(y) + my[fnum] = append(my[fnum], y[:n]...) + y = y[n:] + } + if len(mx) != len(my) { + return false + } + + for k, v1 := range mx { + if v2, ok := my[k]; !ok || !bytes.Equal([]byte(v1), []byte(v2)) { + return false + } + } + + return true +} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/extension.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/extension.go index cb25b0bae1d..e31249f64f7 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/extension.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/extension.go @@ -53,7 +53,7 @@ type ExtensionInfo struct { // type returned by InterfaceOf may not be identical. // // Deprecated: Use InterfaceOf(xt.Zero()) instead. - ExtensionType interface{} + ExtensionType any // Field is the field number of the extension. // @@ -95,16 +95,16 @@ func (xi *ExtensionInfo) New() protoreflect.Value { func (xi *ExtensionInfo) Zero() protoreflect.Value { return xi.lazyInit().Zero() } -func (xi *ExtensionInfo) ValueOf(v interface{}) protoreflect.Value { +func (xi *ExtensionInfo) ValueOf(v any) protoreflect.Value { return xi.lazyInit().PBValueOf(reflect.ValueOf(v)) } -func (xi *ExtensionInfo) InterfaceOf(v protoreflect.Value) interface{} { +func (xi *ExtensionInfo) InterfaceOf(v protoreflect.Value) any { return xi.lazyInit().GoValueOf(v).Interface() } func (xi *ExtensionInfo) IsValidValue(v protoreflect.Value) bool { return xi.lazyInit().IsValidPB(v) } -func (xi *ExtensionInfo) IsValidInterface(v interface{}) bool { +func (xi *ExtensionInfo) IsValidInterface(v any) bool { return xi.lazyInit().IsValidGo(reflect.ValueOf(v)) } func (xi *ExtensionInfo) TypeDescriptor() protoreflect.ExtensionTypeDescriptor { diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/lazy.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/lazy.go new file mode 100644 index 00000000000..c7de31e243e --- /dev/null +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/lazy.go @@ -0,0 +1,433 @@ +// Copyright 2024 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package impl + +import ( + "fmt" + "math/bits" + "os" + "reflect" + "sort" + "sync/atomic" + + "google.golang.org/protobuf/encoding/protowire" + "google.golang.org/protobuf/internal/errors" + "google.golang.org/protobuf/internal/protolazy" + "google.golang.org/protobuf/reflect/protoreflect" + preg "google.golang.org/protobuf/reflect/protoregistry" + piface "google.golang.org/protobuf/runtime/protoiface" +) + +var enableLazy int32 = func() int32 { + if os.Getenv("GOPROTODEBUG") == "nolazy" { + return 0 + } + return 1 +}() + +// EnableLazyUnmarshal enables lazy unmarshaling. +func EnableLazyUnmarshal(enable bool) { + if enable { + atomic.StoreInt32(&enableLazy, 1) + return + } + atomic.StoreInt32(&enableLazy, 0) +} + +// LazyEnabled reports whether lazy unmarshalling is currently enabled. +func LazyEnabled() bool { + return atomic.LoadInt32(&enableLazy) != 0 +} + +// UnmarshalField unmarshals a field in a message. +func UnmarshalField(m interface{}, num protowire.Number) { + switch m := m.(type) { + case *messageState: + m.messageInfo().lazyUnmarshal(m.pointer(), num) + case *messageReflectWrapper: + m.messageInfo().lazyUnmarshal(m.pointer(), num) + default: + panic(fmt.Sprintf("unsupported wrapper type %T", m)) + } +} + +func (mi *MessageInfo) lazyUnmarshal(p pointer, num protoreflect.FieldNumber) { + var f *coderFieldInfo + if int(num) < len(mi.denseCoderFields) { + f = mi.denseCoderFields[num] + } else { + f = mi.coderFields[num] + } + if f == nil { + panic(fmt.Sprintf("lazyUnmarshal: field info for %v.%v", mi.Desc.FullName(), num)) + } + lazy := *p.Apply(mi.lazyOffset).LazyInfoPtr() + start, end, found, _, multipleEntries := lazy.FindFieldInProto(uint32(num)) + if !found && multipleEntries == nil { + panic(fmt.Sprintf("lazyUnmarshal: can't find field data for %v.%v", mi.Desc.FullName(), num)) + } + // The actual pointer in the message can not be set until the whole struct is filled in, otherwise we will have races. + // Create another pointer and set it atomically, if we won the race and the pointer in the original message is still nil. + fp := pointerOfValue(reflect.New(f.ft)) + if multipleEntries != nil { + for _, entry := range multipleEntries { + mi.unmarshalField(lazy.Buffer()[entry.Start:entry.End], fp, f, lazy, lazy.UnmarshalFlags()) + } + } else { + mi.unmarshalField(lazy.Buffer()[start:end], fp, f, lazy, lazy.UnmarshalFlags()) + } + p.Apply(f.offset).AtomicSetPointerIfNil(fp.Elem()) +} + +func (mi *MessageInfo) unmarshalField(b []byte, p pointer, f *coderFieldInfo, lazyInfo *protolazy.XXX_lazyUnmarshalInfo, flags piface.UnmarshalInputFlags) error { + opts := lazyUnmarshalOptions + opts.flags |= flags + for len(b) > 0 { + // Parse the tag (field number and wire type). + var tag uint64 + if b[0] < 0x80 { + tag = uint64(b[0]) + b = b[1:] + } else if len(b) >= 2 && b[1] < 128 { + tag = uint64(b[0]&0x7f) + uint64(b[1])<<7 + b = b[2:] + } else { + var n int + tag, n = protowire.ConsumeVarint(b) + if n < 0 { + return errors.New("invalid wire data") + } + b = b[n:] + } + var num protowire.Number + if n := tag >> 3; n < uint64(protowire.MinValidNumber) || n > uint64(protowire.MaxValidNumber) { + return errors.New("invalid wire data") + } else { + num = protowire.Number(n) + } + wtyp := protowire.Type(tag & 7) + if num == f.num { + o, err := f.funcs.unmarshal(b, p, wtyp, f, opts) + if err == nil { + b = b[o.n:] + continue + } + if err != errUnknown { + return err + } + } + n := protowire.ConsumeFieldValue(num, wtyp, b) + if n < 0 { + return errors.New("invalid wire data") + } + b = b[n:] + } + return nil +} + +func (mi *MessageInfo) skipField(b []byte, f *coderFieldInfo, wtyp protowire.Type, opts unmarshalOptions) (out unmarshalOutput, _ ValidationStatus) { + fmi := f.validation.mi + if fmi == nil { + fd := mi.Desc.Fields().ByNumber(f.num) + if fd == nil { + return out, ValidationUnknown + } + messageName := fd.Message().FullName() + messageType, err := preg.GlobalTypes.FindMessageByName(messageName) + if err != nil { + return out, ValidationUnknown + } + var ok bool + fmi, ok = messageType.(*MessageInfo) + if !ok { + return out, ValidationUnknown + } + } + fmi.init() + switch f.validation.typ { + case validationTypeMessage: + if wtyp != protowire.BytesType { + return out, ValidationWrongWireType + } + v, n := protowire.ConsumeBytes(b) + if n < 0 { + return out, ValidationInvalid + } + out, st := fmi.validate(v, 0, opts) + out.n = n + return out, st + case validationTypeGroup: + if wtyp != protowire.StartGroupType { + return out, ValidationWrongWireType + } + out, st := fmi.validate(b, f.num, opts) + return out, st + default: + return out, ValidationUnknown + } +} + +// unmarshalPointerLazy is similar to unmarshalPointerEager, but it +// specifically handles lazy unmarshalling. it expects lazyOffset and +// presenceOffset to both be valid. +func (mi *MessageInfo) unmarshalPointerLazy(b []byte, p pointer, groupTag protowire.Number, opts unmarshalOptions) (out unmarshalOutput, err error) { + initialized := true + var requiredMask uint64 + var lazy **protolazy.XXX_lazyUnmarshalInfo + var presence presence + var lazyIndex []protolazy.IndexEntry + var lastNum protowire.Number + outOfOrder := false + lazyDecode := false + presence = p.Apply(mi.presenceOffset).PresenceInfo() + lazy = p.Apply(mi.lazyOffset).LazyInfoPtr() + if !presence.AnyPresent(mi.presenceSize) { + if opts.CanBeLazy() { + // If the message contains existing data, we need to merge into it. + // Lazy unmarshaling doesn't merge, so only enable it when the + // message is empty (has no presence bitmap). + lazyDecode = true + if *lazy == nil { + *lazy = &protolazy.XXX_lazyUnmarshalInfo{} + } + (*lazy).SetUnmarshalFlags(opts.flags) + if !opts.AliasBuffer() { + // Make a copy of the buffer for lazy unmarshaling. + // Set the AliasBuffer flag so recursive unmarshal + // operations reuse the copy. + b = append([]byte{}, b...) + opts.flags |= piface.UnmarshalAliasBuffer + } + (*lazy).SetBuffer(b) + } + } + // Track special handling of lazy fields. + // + // In the common case, all fields are lazyValidateOnly (and lazyFields remains nil). + // In the event that validation for a field fails, this map tracks handling of the field. + type lazyAction uint8 + const ( + lazyValidateOnly lazyAction = iota // validate the field only + lazyUnmarshalNow // eagerly unmarshal the field + lazyUnmarshalLater // unmarshal the field after the message is fully processed + ) + var lazyFields map[*coderFieldInfo]lazyAction + var exts *map[int32]ExtensionField + start := len(b) + pos := 0 + for len(b) > 0 { + // Parse the tag (field number and wire type). + var tag uint64 + if b[0] < 0x80 { + tag = uint64(b[0]) + b = b[1:] + } else if len(b) >= 2 && b[1] < 128 { + tag = uint64(b[0]&0x7f) + uint64(b[1])<<7 + b = b[2:] + } else { + var n int + tag, n = protowire.ConsumeVarint(b) + if n < 0 { + return out, errDecode + } + b = b[n:] + } + var num protowire.Number + if n := tag >> 3; n < uint64(protowire.MinValidNumber) || n > uint64(protowire.MaxValidNumber) { + return out, errors.New("invalid field number") + } else { + num = protowire.Number(n) + } + wtyp := protowire.Type(tag & 7) + + if wtyp == protowire.EndGroupType { + if num != groupTag { + return out, errors.New("mismatching end group marker") + } + groupTag = 0 + break + } + + var f *coderFieldInfo + if int(num) < len(mi.denseCoderFields) { + f = mi.denseCoderFields[num] + } else { + f = mi.coderFields[num] + } + var n int + err := errUnknown + discardUnknown := false + Field: + switch { + case f != nil: + if f.funcs.unmarshal == nil { + break + } + if f.isLazy && lazyDecode { + switch { + case lazyFields == nil || lazyFields[f] == lazyValidateOnly: + // Attempt to validate this field and leave it for later lazy unmarshaling. + o, valid := mi.skipField(b, f, wtyp, opts) + switch valid { + case ValidationValid: + // Skip over the valid field and continue. + err = nil + presence.SetPresentUnatomic(f.presenceIndex, mi.presenceSize) + requiredMask |= f.validation.requiredBit + if !o.initialized { + initialized = false + } + n = o.n + break Field + case ValidationInvalid: + return out, errors.New("invalid proto wire format") + case ValidationWrongWireType: + break Field + case ValidationUnknown: + if lazyFields == nil { + lazyFields = make(map[*coderFieldInfo]lazyAction) + } + if presence.Present(f.presenceIndex) { + // We were unable to determine if the field is valid or not, + // and we've already skipped over at least one instance of this + // field. Clear the presence bit (so if we stop decoding early, + // we don't leave a partially-initialized field around) and flag + // the field for unmarshaling before we return. + presence.ClearPresent(f.presenceIndex) + lazyFields[f] = lazyUnmarshalLater + discardUnknown = true + break Field + } else { + // We were unable to determine if the field is valid or not, + // but this is the first time we've seen it. Flag it as needing + // eager unmarshaling and fall through to the eager unmarshal case below. + lazyFields[f] = lazyUnmarshalNow + } + } + case lazyFields[f] == lazyUnmarshalLater: + // This field will be unmarshaled in a separate pass below. + // Skip over it here. + discardUnknown = true + break Field + default: + // Eagerly unmarshal the field. + } + } + if f.isLazy && !lazyDecode && presence.Present(f.presenceIndex) { + if p.Apply(f.offset).AtomicGetPointer().IsNil() { + mi.lazyUnmarshal(p, f.num) + } + } + var o unmarshalOutput + o, err = f.funcs.unmarshal(b, p.Apply(f.offset), wtyp, f, opts) + n = o.n + if err != nil { + break + } + requiredMask |= f.validation.requiredBit + if f.funcs.isInit != nil && !o.initialized { + initialized = false + } + if f.presenceIndex != noPresence { + presence.SetPresentUnatomic(f.presenceIndex, mi.presenceSize) + } + default: + // Possible extension. + if exts == nil && mi.extensionOffset.IsValid() { + exts = p.Apply(mi.extensionOffset).Extensions() + if *exts == nil { + *exts = make(map[int32]ExtensionField) + } + } + if exts == nil { + break + } + var o unmarshalOutput + o, err = mi.unmarshalExtension(b, num, wtyp, *exts, opts) + if err != nil { + break + } + n = o.n + if !o.initialized { + initialized = false + } + } + if err != nil { + if err != errUnknown { + return out, err + } + n = protowire.ConsumeFieldValue(num, wtyp, b) + if n < 0 { + return out, errDecode + } + if !discardUnknown && !opts.DiscardUnknown() && mi.unknownOffset.IsValid() { + u := mi.mutableUnknownBytes(p) + *u = protowire.AppendTag(*u, num, wtyp) + *u = append(*u, b[:n]...) + } + } + b = b[n:] + end := start - len(b) + if lazyDecode && f != nil && f.isLazy { + if num != lastNum { + lazyIndex = append(lazyIndex, protolazy.IndexEntry{ + FieldNum: uint32(num), + Start: uint32(pos), + End: uint32(end), + }) + } else { + i := len(lazyIndex) - 1 + lazyIndex[i].End = uint32(end) + lazyIndex[i].MultipleContiguous = true + } + } + if num < lastNum { + outOfOrder = true + } + pos = end + lastNum = num + } + if groupTag != 0 { + return out, errors.New("missing end group marker") + } + if lazyFields != nil { + // Some fields failed validation, and now need to be unmarshaled. + for f, action := range lazyFields { + if action != lazyUnmarshalLater { + continue + } + initialized = false + if *lazy == nil { + *lazy = &protolazy.XXX_lazyUnmarshalInfo{} + } + if err := mi.unmarshalField((*lazy).Buffer(), p.Apply(f.offset), f, *lazy, opts.flags); err != nil { + return out, err + } + presence.SetPresentUnatomic(f.presenceIndex, mi.presenceSize) + } + } + if lazyDecode { + if outOfOrder { + sort.Slice(lazyIndex, func(i, j int) bool { + return lazyIndex[i].FieldNum < lazyIndex[j].FieldNum || + (lazyIndex[i].FieldNum == lazyIndex[j].FieldNum && + lazyIndex[i].Start < lazyIndex[j].Start) + }) + } + if *lazy == nil { + *lazy = &protolazy.XXX_lazyUnmarshalInfo{} + } + + (*lazy).SetIndex(lazyIndex) + } + if mi.numRequiredFields > 0 && bits.OnesCount64(requiredMask) != int(mi.numRequiredFields) { + initialized = false + } + if initialized { + out.initialized = true + } + out.n = start - len(b) + return out, nil +} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/legacy_enum.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/legacy_enum.go index c2a803bb2f9..81b2b1a763d 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/legacy_enum.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/legacy_enum.go @@ -97,7 +97,7 @@ func (e *legacyEnumWrapper) Number() protoreflect.EnumNumber { func (e *legacyEnumWrapper) ProtoReflect() protoreflect.Enum { return e } -func (e *legacyEnumWrapper) protoUnwrap() interface{} { +func (e *legacyEnumWrapper) protoUnwrap() any { v := reflect.New(e.goTyp).Elem() v.SetInt(int64(e.num)) return v.Interface() @@ -167,6 +167,7 @@ func aberrantLoadEnumDesc(t reflect.Type) protoreflect.EnumDescriptor { ed := &filedesc.Enum{L2: new(filedesc.EnumL2)} ed.L0.FullName = AberrantDeriveFullName(t) // e.g., github_com.user.repo.MyEnum ed.L0.ParentFile = filedesc.SurrogateProto3 + ed.L1.EditionFeatures = ed.L0.ParentFile.L1.EditionFeatures ed.L2.Values.List = append(ed.L2.Values.List, filedesc.EnumValue{}) // TODO: Use the presence of a UnmarshalJSON method to determine proto2? diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/legacy_extension.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/legacy_extension.go index 87b30d0504c..b6849d66927 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/legacy_extension.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/legacy_extension.go @@ -118,7 +118,7 @@ func (xi *ExtensionInfo) initFromLegacy() { xd.L1.Number = protoreflect.FieldNumber(xi.Field) xd.L1.Cardinality = fd.L1.Cardinality xd.L1.Kind = fd.L1.Kind - xd.L2.IsPacked = fd.L1.IsPacked + xd.L1.EditionFeatures = fd.L1.EditionFeatures xd.L2.Default = fd.L1.Default xd.L1.Extendee = Export{}.MessageDescriptorOf(xi.ExtendedType) xd.L2.Enum = ed @@ -160,6 +160,7 @@ func (x placeholderExtension) HasPresence() bool func (x placeholderExtension) HasOptionalKeyword() bool { return false } func (x placeholderExtension) IsExtension() bool { return true } func (x placeholderExtension) IsWeak() bool { return false } +func (x placeholderExtension) IsLazy() bool { return false } func (x placeholderExtension) IsPacked() bool { return false } func (x placeholderExtension) IsList() bool { return false } func (x placeholderExtension) IsMap() bool { return false } diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/legacy_file.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/legacy_file.go index 9ab091086c9..b649f1124b8 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/legacy_file.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/legacy_file.go @@ -7,7 +7,7 @@ package impl import ( "bytes" "compress/gzip" - "io/ioutil" + "io" "sync" "google.golang.org/protobuf/internal/filedesc" @@ -51,7 +51,7 @@ func legacyLoadFileDesc(b []byte) protoreflect.FileDescriptor { if err != nil { panic(err) } - b2, err := ioutil.ReadAll(zr) + b2, err := io.ReadAll(zr) if err != nil { panic(err) } diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/legacy_message.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/legacy_message.go index 2ab2c629784..a51dffbe294 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/legacy_message.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/legacy_message.go @@ -204,6 +204,7 @@ func aberrantLoadMessageDescReentrant(t reflect.Type, name protoreflect.FullName } } + md.L1.EditionFeatures = md.L0.ParentFile.L1.EditionFeatures // Obtain a list of oneof wrapper types. var oneofWrappers []reflect.Type methods := make([]reflect.Method, 0, 2) @@ -215,7 +216,7 @@ func aberrantLoadMessageDescReentrant(t reflect.Type, name protoreflect.FullName } for _, fn := range methods { for _, v := range fn.Func.Call([]reflect.Value{reflect.Zero(fn.Type.In(0))}) { - if vs, ok := v.Interface().([]interface{}); ok { + if vs, ok := v.Interface().([]any); ok { for _, v := range vs { oneofWrappers = append(oneofWrappers, reflect.TypeOf(v)) } @@ -250,6 +251,7 @@ func aberrantLoadMessageDescReentrant(t reflect.Type, name protoreflect.FullName od := &md.L2.Oneofs.List[n] od.L0.FullName = md.FullName().Append(protoreflect.Name(tag)) od.L0.ParentFile = md.L0.ParentFile + od.L1.EditionFeatures = md.L1.EditionFeatures od.L0.Parent = md od.L0.Index = n @@ -260,6 +262,7 @@ func aberrantLoadMessageDescReentrant(t reflect.Type, name protoreflect.FullName aberrantAppendField(md, f.Type, tag, "", "") fd := &md.L2.Fields.List[len(md.L2.Fields.List)-1] fd.L1.ContainingOneof = od + fd.L1.EditionFeatures = od.L1.EditionFeatures od.L1.Fields.List = append(od.L1.Fields.List, fd) } } @@ -307,14 +310,11 @@ func aberrantAppendField(md *filedesc.Message, goType reflect.Type, tag, tagKey, fd.L0.Parent = md fd.L0.Index = n - if fd.L1.IsWeak || fd.L1.HasPacked { + if fd.L1.EditionFeatures.IsPacked { fd.L1.Options = func() protoreflect.ProtoMessage { opts := descopts.Field.ProtoReflect().New() - if fd.L1.IsWeak { - opts.Set(opts.Descriptor().Fields().ByName("weak"), protoreflect.ValueOfBool(true)) - } - if fd.L1.HasPacked { - opts.Set(opts.Descriptor().Fields().ByName("packed"), protoreflect.ValueOfBool(fd.L1.IsPacked)) + if fd.L1.EditionFeatures.IsPacked { + opts.Set(opts.Descriptor().Fields().ByName("packed"), protoreflect.ValueOfBool(fd.L1.EditionFeatures.IsPacked)) } return opts.Interface() } @@ -344,6 +344,7 @@ func aberrantAppendField(md *filedesc.Message, goType reflect.Type, tag, tagKey, md2.L0.ParentFile = md.L0.ParentFile md2.L0.Parent = md md2.L0.Index = n + md2.L1.EditionFeatures = md.L1.EditionFeatures md2.L1.IsMapEntry = true md2.L2.Options = func() protoreflect.ProtoMessage { @@ -563,6 +564,6 @@ func (m aberrantMessage) IsValid() bool { func (m aberrantMessage) ProtoMethods() *protoiface.Methods { return aberrantProtoMethods } -func (m aberrantMessage) protoUnwrap() interface{} { +func (m aberrantMessage) protoUnwrap() any { return m.v.Interface() } diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/merge.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/merge.go index 7e65f64f28e..8ffdce67d34 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/merge.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/merge.go @@ -41,11 +41,38 @@ func (mi *MessageInfo) mergePointer(dst, src pointer, opts mergeOptions) { if src.IsNil() { return } + + var presenceSrc presence + var presenceDst presence + if mi.presenceOffset.IsValid() { + presenceSrc = src.Apply(mi.presenceOffset).PresenceInfo() + presenceDst = dst.Apply(mi.presenceOffset).PresenceInfo() + } + for _, f := range mi.orderedCoderFields { if f.funcs.merge == nil { continue } sfptr := src.Apply(f.offset) + + if f.presenceIndex != noPresence { + if !presenceSrc.Present(f.presenceIndex) { + continue + } + dfptr := dst.Apply(f.offset) + if f.isLazy { + if sfptr.AtomicGetPointer().IsNil() { + mi.lazyUnmarshal(src, f.num) + } + if presenceDst.Present(f.presenceIndex) && dfptr.AtomicGetPointer().IsNil() { + mi.lazyUnmarshal(dst, f.num) + } + } + f.funcs.merge(dst.Apply(f.offset), sfptr, f, opts) + presenceDst.SetPresentUnatomic(f.presenceIndex, mi.presenceSize) + continue + } + if f.isPointer && sfptr.Elem().IsNil() { continue } diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/message.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/message.go index 629bacdcedd..d50423dcb77 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/message.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/message.go @@ -14,7 +14,6 @@ import ( "google.golang.org/protobuf/internal/genid" "google.golang.org/protobuf/reflect/protoreflect" - "google.golang.org/protobuf/reflect/protoregistry" ) // MessageInfo provides protobuf related functionality for a given Go type @@ -30,12 +29,12 @@ type MessageInfo struct { // Desc is the underlying message descriptor type and must be populated. Desc protoreflect.MessageDescriptor - // Exporter must be provided in a purego environment in order to provide - // access to unexported fields. + // Deprecated: Exporter will be removed the next time we bump + // protoimpl.GenVersion. See https://github.com/golang/protobuf/issues/1640 Exporter exporter // OneofWrappers is list of pointers to oneof wrapper struct types. - OneofWrappers []interface{} + OneofWrappers []any initMu sync.Mutex // protects all unexported fields initDone uint32 @@ -47,7 +46,7 @@ type MessageInfo struct { // exporter is a function that returns a reference to the ith field of v, // where v is a pointer to a struct. It returns nil if it does not support // exporting the requested field (e.g., already exported). -type exporter func(v interface{}, i int) interface{} +type exporter func(v any, i int) any // getMessageInfo returns the MessageInfo for any message type that // is generated by our implementation of protoc-gen-go (for v2 and on). @@ -79,6 +78,9 @@ func (mi *MessageInfo) initOnce() { if mi.initDone == 1 { return } + if opaqueInitHook(mi) { + return + } t := mi.GoReflectType if t.Kind() != reflect.Ptr && t.Elem().Kind() != reflect.Struct { @@ -117,7 +119,6 @@ type ( var ( sizecacheType = reflect.TypeOf(SizeCache(0)) - weakFieldsType = reflect.TypeOf(WeakFields(nil)) unknownFieldsAType = reflect.TypeOf(unknownFieldsA(nil)) unknownFieldsBType = reflect.TypeOf(unknownFieldsB(nil)) extensionFieldsType = reflect.TypeOf(ExtensionFields(nil)) @@ -126,13 +127,14 @@ var ( type structInfo struct { sizecacheOffset offset sizecacheType reflect.Type - weakOffset offset - weakType reflect.Type unknownOffset offset unknownType reflect.Type extensionOffset offset extensionType reflect.Type + lazyOffset offset + presenceOffset offset + fieldsByNumber map[protoreflect.FieldNumber]reflect.StructField oneofsByName map[protoreflect.Name]reflect.StructField oneofWrappersByType map[reflect.Type]protoreflect.FieldNumber @@ -142,9 +144,10 @@ type structInfo struct { func (mi *MessageInfo) makeStructInfo(t reflect.Type) structInfo { si := structInfo{ sizecacheOffset: invalidOffset, - weakOffset: invalidOffset, unknownOffset: invalidOffset, extensionOffset: invalidOffset, + lazyOffset: invalidOffset, + presenceOffset: invalidOffset, fieldsByNumber: map[protoreflect.FieldNumber]reflect.StructField{}, oneofsByName: map[protoreflect.Name]reflect.StructField{}, @@ -157,24 +160,23 @@ fieldLoop: switch f := t.Field(i); f.Name { case genid.SizeCache_goname, genid.SizeCacheA_goname: if f.Type == sizecacheType { - si.sizecacheOffset = offsetOf(f, mi.Exporter) + si.sizecacheOffset = offsetOf(f) si.sizecacheType = f.Type } - case genid.WeakFields_goname, genid.WeakFieldsA_goname: - if f.Type == weakFieldsType { - si.weakOffset = offsetOf(f, mi.Exporter) - si.weakType = f.Type - } case genid.UnknownFields_goname, genid.UnknownFieldsA_goname: if f.Type == unknownFieldsAType || f.Type == unknownFieldsBType { - si.unknownOffset = offsetOf(f, mi.Exporter) + si.unknownOffset = offsetOf(f) si.unknownType = f.Type } case genid.ExtensionFields_goname, genid.ExtensionFieldsA_goname, genid.ExtensionFieldsB_goname: if f.Type == extensionFieldsType { - si.extensionOffset = offsetOf(f, mi.Exporter) + si.extensionOffset = offsetOf(f) si.extensionType = f.Type } + case "lazyFields", "XXX_lazyUnmarshalInfo": + si.lazyOffset = offsetOf(f) + case "XXX_presence": + si.presenceOffset = offsetOf(f) default: for _, s := range strings.Split(f.Tag.Get("protobuf"), ",") { if len(s) > 0 && strings.Trim(s, "0123456789") == "" { @@ -201,7 +203,7 @@ fieldLoop: } for _, fn := range methods { for _, v := range fn.Func.Call([]reflect.Value{reflect.Zero(fn.Type.In(0))}) { - if vs, ok := v.Interface().([]interface{}); ok { + if vs, ok := v.Interface().([]any); ok { oneofWrappers = vs } } @@ -244,9 +246,6 @@ func (mi *MessageInfo) Message(i int) protoreflect.MessageType { mi.init() fd := mi.Desc.Fields().Get(i) switch { - case fd.IsWeak(): - mt, _ := protoregistry.GlobalTypes.FindMessageByName(fd.Message().FullName()) - return mt case fd.IsMap(): return mapEntryType{fd.Message(), mi.fieldTypes[fd.Number()]} default: @@ -256,7 +255,7 @@ func (mi *MessageInfo) Message(i int) protoreflect.MessageType { type mapEntryType struct { desc protoreflect.MessageDescriptor - valType interface{} // zero value of enum or message type + valType any // zero value of enum or message type } func (mt mapEntryType) New() protoreflect.Message { diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/message_opaque.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/message_opaque.go new file mode 100644 index 00000000000..dd55e8e009c --- /dev/null +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/message_opaque.go @@ -0,0 +1,627 @@ +// Copyright 2024 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package impl + +import ( + "fmt" + "math" + "reflect" + "strings" + "sync/atomic" + + "google.golang.org/protobuf/reflect/protoreflect" +) + +type opaqueStructInfo struct { + structInfo +} + +// isOpaque determines whether a protobuf message type is on the Opaque API. It +// checks whether the type is a Go struct that protoc-gen-go would generate. +// +// This function only detects newly generated messages from the v2 +// implementation of protoc-gen-go. It is unable to classify generated messages +// that are too old or those that are generated by a different generator +// such as protoc-gen-gogo. +func isOpaque(t reflect.Type) bool { + // The current detection mechanism is to simply check the first field + // for a struct tag with the "protogen" key. + if t.Kind() == reflect.Struct && t.NumField() > 0 { + pgt := t.Field(0).Tag.Get("protogen") + return strings.HasPrefix(pgt, "opaque.") + } + return false +} + +func opaqueInitHook(mi *MessageInfo) bool { + mt := mi.GoReflectType.Elem() + si := opaqueStructInfo{ + structInfo: mi.makeStructInfo(mt), + } + + if !isOpaque(mt) { + return false + } + + defer atomic.StoreUint32(&mi.initDone, 1) + + mi.fields = map[protoreflect.FieldNumber]*fieldInfo{} + fds := mi.Desc.Fields() + for i := 0; i < fds.Len(); i++ { + fd := fds.Get(i) + fs := si.fieldsByNumber[fd.Number()] + var fi fieldInfo + usePresence, _ := usePresenceForField(si, fd) + + switch { + case fd.ContainingOneof() != nil && !fd.ContainingOneof().IsSynthetic(): + // Oneofs are no different for opaque. + fi = fieldInfoForOneof(fd, si.oneofsByName[fd.ContainingOneof().Name()], mi.Exporter, si.oneofWrappersByNumber[fd.Number()]) + case fd.IsMap(): + fi = mi.fieldInfoForMapOpaque(si, fd, fs) + case fd.IsList() && fd.Message() == nil && usePresence: + fi = mi.fieldInfoForScalarListOpaque(si, fd, fs) + case fd.IsList() && fd.Message() == nil: + // Proto3 lists without presence can use same access methods as open + fi = fieldInfoForList(fd, fs, mi.Exporter) + case fd.IsList() && usePresence: + fi = mi.fieldInfoForMessageListOpaque(si, fd, fs) + case fd.IsList(): + // Proto3 opaque messages that does not need presence bitmap. + // Different representation than open struct, but same logic + fi = mi.fieldInfoForMessageListOpaqueNoPresence(si, fd, fs) + case fd.Message() != nil && usePresence: + fi = mi.fieldInfoForMessageOpaque(si, fd, fs) + case fd.Message() != nil: + // Proto3 messages without presence can use same access methods as open + fi = fieldInfoForMessage(fd, fs, mi.Exporter) + default: + fi = mi.fieldInfoForScalarOpaque(si, fd, fs) + } + mi.fields[fd.Number()] = &fi + } + mi.oneofs = map[protoreflect.Name]*oneofInfo{} + for i := 0; i < mi.Desc.Oneofs().Len(); i++ { + od := mi.Desc.Oneofs().Get(i) + mi.oneofs[od.Name()] = makeOneofInfoOpaque(mi, od, si.structInfo, mi.Exporter) + } + + mi.denseFields = make([]*fieldInfo, fds.Len()*2) + for i := 0; i < fds.Len(); i++ { + if fd := fds.Get(i); int(fd.Number()) < len(mi.denseFields) { + mi.denseFields[fd.Number()] = mi.fields[fd.Number()] + } + } + + for i := 0; i < fds.Len(); { + fd := fds.Get(i) + if od := fd.ContainingOneof(); od != nil && !fd.ContainingOneof().IsSynthetic() { + mi.rangeInfos = append(mi.rangeInfos, mi.oneofs[od.Name()]) + i += od.Fields().Len() + } else { + mi.rangeInfos = append(mi.rangeInfos, mi.fields[fd.Number()]) + i++ + } + } + + mi.makeExtensionFieldsFunc(mt, si.structInfo) + mi.makeUnknownFieldsFunc(mt, si.structInfo) + mi.makeOpaqueCoderMethods(mt, si) + mi.makeFieldTypes(si.structInfo) + + return true +} + +func makeOneofInfoOpaque(mi *MessageInfo, od protoreflect.OneofDescriptor, si structInfo, x exporter) *oneofInfo { + oi := &oneofInfo{oneofDesc: od} + if od.IsSynthetic() { + fd := od.Fields().Get(0) + index, _ := presenceIndex(mi.Desc, fd) + oi.which = func(p pointer) protoreflect.FieldNumber { + if p.IsNil() { + return 0 + } + if !mi.present(p, index) { + return 0 + } + return od.Fields().Get(0).Number() + } + return oi + } + // Dispatch to non-opaque oneof implementation for non-synthetic oneofs. + return makeOneofInfo(od, si, x) +} + +func (mi *MessageInfo) fieldInfoForMapOpaque(si opaqueStructInfo, fd protoreflect.FieldDescriptor, fs reflect.StructField) fieldInfo { + ft := fs.Type + if ft.Kind() != reflect.Map { + panic(fmt.Sprintf("invalid type: got %v, want map kind", ft)) + } + fieldOffset := offsetOf(fs) + conv := NewConverter(ft, fd) + return fieldInfo{ + fieldDesc: fd, + has: func(p pointer) bool { + if p.IsNil() { + return false + } + // Don't bother checking presence bits, since we need to + // look at the map length even if the presence bit is set. + rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() + return rv.Len() > 0 + }, + clear: func(p pointer) { + rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() + rv.Set(reflect.Zero(rv.Type())) + }, + get: func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() + if rv.Len() == 0 { + return conv.Zero() + } + return conv.PBValueOf(rv) + }, + set: func(p pointer, v protoreflect.Value) { + pv := conv.GoValueOf(v) + if pv.IsNil() { + panic(fmt.Sprintf("invalid value: setting map field to read-only value")) + } + rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() + rv.Set(pv) + }, + mutable: func(p pointer) protoreflect.Value { + v := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() + if v.IsNil() { + v.Set(reflect.MakeMap(fs.Type)) + } + return conv.PBValueOf(v) + }, + newField: func() protoreflect.Value { + return conv.New() + }, + } +} + +func (mi *MessageInfo) fieldInfoForScalarListOpaque(si opaqueStructInfo, fd protoreflect.FieldDescriptor, fs reflect.StructField) fieldInfo { + ft := fs.Type + if ft.Kind() != reflect.Slice { + panic(fmt.Sprintf("invalid type: got %v, want slice kind", ft)) + } + conv := NewConverter(reflect.PtrTo(ft), fd) + fieldOffset := offsetOf(fs) + index, _ := presenceIndex(mi.Desc, fd) + return fieldInfo{ + fieldDesc: fd, + has: func(p pointer) bool { + if p.IsNil() { + return false + } + rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() + return rv.Len() > 0 + }, + clear: func(p pointer) { + rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() + rv.Set(reflect.Zero(rv.Type())) + }, + get: func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + rv := p.Apply(fieldOffset).AsValueOf(fs.Type) + if rv.Elem().Len() == 0 { + return conv.Zero() + } + return conv.PBValueOf(rv) + }, + set: func(p pointer, v protoreflect.Value) { + pv := conv.GoValueOf(v) + if pv.IsNil() { + panic(fmt.Sprintf("invalid value: setting repeated field to read-only value")) + } + mi.setPresent(p, index) + rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() + rv.Set(pv.Elem()) + }, + mutable: func(p pointer) protoreflect.Value { + mi.setPresent(p, index) + return conv.PBValueOf(p.Apply(fieldOffset).AsValueOf(fs.Type)) + }, + newField: func() protoreflect.Value { + return conv.New() + }, + } +} + +func (mi *MessageInfo) fieldInfoForMessageListOpaque(si opaqueStructInfo, fd protoreflect.FieldDescriptor, fs reflect.StructField) fieldInfo { + ft := fs.Type + if ft.Kind() != reflect.Ptr || ft.Elem().Kind() != reflect.Slice { + panic(fmt.Sprintf("invalid type: got %v, want slice kind", ft)) + } + conv := NewConverter(ft, fd) + fieldOffset := offsetOf(fs) + index, _ := presenceIndex(mi.Desc, fd) + fieldNumber := fd.Number() + return fieldInfo{ + fieldDesc: fd, + has: func(p pointer) bool { + if p.IsNil() { + return false + } + if !mi.present(p, index) { + return false + } + sp := p.Apply(fieldOffset).AtomicGetPointer() + if sp.IsNil() { + // Lazily unmarshal this field. + mi.lazyUnmarshal(p, fieldNumber) + sp = p.Apply(fieldOffset).AtomicGetPointer() + } + rv := sp.AsValueOf(fs.Type.Elem()) + return rv.Elem().Len() > 0 + }, + clear: func(p pointer) { + fp := p.Apply(fieldOffset) + sp := fp.AtomicGetPointer() + if sp.IsNil() { + sp = fp.AtomicSetPointerIfNil(pointerOfValue(reflect.New(fs.Type.Elem()))) + mi.setPresent(p, index) + } + rv := sp.AsValueOf(fs.Type.Elem()) + rv.Elem().Set(reflect.Zero(rv.Type().Elem())) + }, + get: func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + if !mi.present(p, index) { + return conv.Zero() + } + sp := p.Apply(fieldOffset).AtomicGetPointer() + if sp.IsNil() { + // Lazily unmarshal this field. + mi.lazyUnmarshal(p, fieldNumber) + sp = p.Apply(fieldOffset).AtomicGetPointer() + } + rv := sp.AsValueOf(fs.Type.Elem()) + if rv.Elem().Len() == 0 { + return conv.Zero() + } + return conv.PBValueOf(rv) + }, + set: func(p pointer, v protoreflect.Value) { + fp := p.Apply(fieldOffset) + sp := fp.AtomicGetPointer() + if sp.IsNil() { + sp = fp.AtomicSetPointerIfNil(pointerOfValue(reflect.New(fs.Type.Elem()))) + mi.setPresent(p, index) + } + rv := sp.AsValueOf(fs.Type.Elem()) + val := conv.GoValueOf(v) + if val.IsNil() { + panic(fmt.Sprintf("invalid value: setting repeated field to read-only value")) + } else { + rv.Elem().Set(val.Elem()) + } + }, + mutable: func(p pointer) protoreflect.Value { + fp := p.Apply(fieldOffset) + sp := fp.AtomicGetPointer() + if sp.IsNil() { + if mi.present(p, index) { + // Lazily unmarshal this field. + mi.lazyUnmarshal(p, fieldNumber) + sp = p.Apply(fieldOffset).AtomicGetPointer() + } else { + sp = fp.AtomicSetPointerIfNil(pointerOfValue(reflect.New(fs.Type.Elem()))) + mi.setPresent(p, index) + } + } + rv := sp.AsValueOf(fs.Type.Elem()) + return conv.PBValueOf(rv) + }, + newField: func() protoreflect.Value { + return conv.New() + }, + } +} + +func (mi *MessageInfo) fieldInfoForMessageListOpaqueNoPresence(si opaqueStructInfo, fd protoreflect.FieldDescriptor, fs reflect.StructField) fieldInfo { + ft := fs.Type + if ft.Kind() != reflect.Ptr || ft.Elem().Kind() != reflect.Slice { + panic(fmt.Sprintf("invalid type: got %v, want slice kind", ft)) + } + conv := NewConverter(ft, fd) + fieldOffset := offsetOf(fs) + return fieldInfo{ + fieldDesc: fd, + has: func(p pointer) bool { + if p.IsNil() { + return false + } + sp := p.Apply(fieldOffset).AtomicGetPointer() + if sp.IsNil() { + return false + } + rv := sp.AsValueOf(fs.Type.Elem()) + return rv.Elem().Len() > 0 + }, + clear: func(p pointer) { + sp := p.Apply(fieldOffset).AtomicGetPointer() + if !sp.IsNil() { + rv := sp.AsValueOf(fs.Type.Elem()) + rv.Elem().Set(reflect.Zero(rv.Type().Elem())) + } + }, + get: func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + sp := p.Apply(fieldOffset).AtomicGetPointer() + if sp.IsNil() { + return conv.Zero() + } + rv := sp.AsValueOf(fs.Type.Elem()) + if rv.Elem().Len() == 0 { + return conv.Zero() + } + return conv.PBValueOf(rv) + }, + set: func(p pointer, v protoreflect.Value) { + rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() + if rv.IsNil() { + rv.Set(reflect.New(fs.Type.Elem())) + } + val := conv.GoValueOf(v) + if val.IsNil() { + panic(fmt.Sprintf("invalid value: setting repeated field to read-only value")) + } else { + rv.Elem().Set(val.Elem()) + } + }, + mutable: func(p pointer) protoreflect.Value { + rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() + if rv.IsNil() { + rv.Set(reflect.New(fs.Type.Elem())) + } + return conv.PBValueOf(rv) + }, + newField: func() protoreflect.Value { + return conv.New() + }, + } +} + +func (mi *MessageInfo) fieldInfoForScalarOpaque(si opaqueStructInfo, fd protoreflect.FieldDescriptor, fs reflect.StructField) fieldInfo { + ft := fs.Type + nullable := fd.HasPresence() + if oneof := fd.ContainingOneof(); oneof != nil && oneof.IsSynthetic() { + nullable = true + } + deref := false + if nullable && ft.Kind() == reflect.Ptr { + ft = ft.Elem() + deref = true + } + conv := NewConverter(ft, fd) + fieldOffset := offsetOf(fs) + index, _ := presenceIndex(mi.Desc, fd) + var getter func(p pointer) protoreflect.Value + if !nullable { + getter = getterForDirectScalar(fd, fs, conv, fieldOffset) + } else { + getter = getterForOpaqueNullableScalar(mi, index, fd, fs, conv, fieldOffset) + } + return fieldInfo{ + fieldDesc: fd, + has: func(p pointer) bool { + if p.IsNil() { + return false + } + if nullable { + return mi.present(p, index) + } + rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() + switch rv.Kind() { + case reflect.Bool: + return rv.Bool() + case reflect.Int32, reflect.Int64: + return rv.Int() != 0 + case reflect.Uint32, reflect.Uint64: + return rv.Uint() != 0 + case reflect.Float32, reflect.Float64: + return rv.Float() != 0 || math.Signbit(rv.Float()) + case reflect.String, reflect.Slice: + return rv.Len() > 0 + default: + panic(fmt.Sprintf("invalid type: %v", rv.Type())) // should never happen + } + }, + clear: func(p pointer) { + if nullable { + mi.clearPresent(p, index) + } + // This is only valuable for bytes and strings, but we do it unconditionally. + rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() + rv.Set(reflect.Zero(rv.Type())) + }, + get: getter, + // TODO: Implement unsafe fast path for set? + set: func(p pointer, v protoreflect.Value) { + rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() + if deref { + if rv.IsNil() { + rv.Set(reflect.New(ft)) + } + rv = rv.Elem() + } + + rv.Set(conv.GoValueOf(v)) + if nullable && rv.Kind() == reflect.Slice && rv.IsNil() { + rv.Set(emptyBytes) + } + if nullable { + mi.setPresent(p, index) + } + }, + newField: func() protoreflect.Value { + return conv.New() + }, + } +} + +func (mi *MessageInfo) fieldInfoForMessageOpaque(si opaqueStructInfo, fd protoreflect.FieldDescriptor, fs reflect.StructField) fieldInfo { + ft := fs.Type + conv := NewConverter(ft, fd) + fieldOffset := offsetOf(fs) + index, _ := presenceIndex(mi.Desc, fd) + fieldNumber := fd.Number() + elemType := fs.Type.Elem() + return fieldInfo{ + fieldDesc: fd, + has: func(p pointer) bool { + if p.IsNil() { + return false + } + return mi.present(p, index) + }, + clear: func(p pointer) { + mi.clearPresent(p, index) + p.Apply(fieldOffset).AtomicSetNilPointer() + }, + get: func(p pointer) protoreflect.Value { + if p.IsNil() || !mi.present(p, index) { + return conv.Zero() + } + fp := p.Apply(fieldOffset) + mp := fp.AtomicGetPointer() + if mp.IsNil() { + // Lazily unmarshal this field. + mi.lazyUnmarshal(p, fieldNumber) + mp = fp.AtomicGetPointer() + } + rv := mp.AsValueOf(elemType) + return conv.PBValueOf(rv) + }, + set: func(p pointer, v protoreflect.Value) { + val := pointerOfValue(conv.GoValueOf(v)) + if val.IsNil() { + panic("invalid nil pointer") + } + p.Apply(fieldOffset).AtomicSetPointer(val) + mi.setPresent(p, index) + }, + mutable: func(p pointer) protoreflect.Value { + fp := p.Apply(fieldOffset) + mp := fp.AtomicGetPointer() + if mp.IsNil() { + if mi.present(p, index) { + // Lazily unmarshal this field. + mi.lazyUnmarshal(p, fieldNumber) + mp = fp.AtomicGetPointer() + } else { + mp = pointerOfValue(conv.GoValueOf(conv.New())) + fp.AtomicSetPointer(mp) + mi.setPresent(p, index) + } + } + return conv.PBValueOf(mp.AsValueOf(fs.Type.Elem())) + }, + newMessage: func() protoreflect.Message { + return conv.New().Message() + }, + newField: func() protoreflect.Value { + return conv.New() + }, + } +} + +// A presenceList wraps a List, updating presence bits as necessary when the +// list contents change. +type presenceList struct { + pvalueList + setPresence func(bool) +} +type pvalueList interface { + protoreflect.List + //Unwrapper +} + +func (list presenceList) Append(v protoreflect.Value) { + list.pvalueList.Append(v) + list.setPresence(true) +} +func (list presenceList) Truncate(i int) { + list.pvalueList.Truncate(i) + list.setPresence(i > 0) +} + +// presenceIndex returns the index to pass to presence functions. +// +// TODO: field.Desc.Index() would be simpler, and would give space to record the presence of oneof fields. +func presenceIndex(md protoreflect.MessageDescriptor, fd protoreflect.FieldDescriptor) (uint32, presenceSize) { + found := false + var index, numIndices uint32 + for i := 0; i < md.Fields().Len(); i++ { + f := md.Fields().Get(i) + if f == fd { + found = true + index = numIndices + } + if f.ContainingOneof() == nil || isLastOneofField(f) { + numIndices++ + } + } + if !found { + panic(fmt.Sprintf("BUG: %v not in %v", fd.Name(), md.FullName())) + } + return index, presenceSize(numIndices) +} + +func isLastOneofField(fd protoreflect.FieldDescriptor) bool { + fields := fd.ContainingOneof().Fields() + return fields.Get(fields.Len()-1) == fd +} + +func (mi *MessageInfo) setPresent(p pointer, index uint32) { + p.Apply(mi.presenceOffset).PresenceInfo().SetPresent(index, mi.presenceSize) +} + +func (mi *MessageInfo) clearPresent(p pointer, index uint32) { + p.Apply(mi.presenceOffset).PresenceInfo().ClearPresent(index) +} + +func (mi *MessageInfo) present(p pointer, index uint32) bool { + return p.Apply(mi.presenceOffset).PresenceInfo().Present(index) +} + +// usePresenceForField implements the somewhat intricate logic of when +// the presence bitmap is used for a field. The main logic is that a +// field that is optional or that can be lazy will use the presence +// bit, but for proto2, also maps have a presence bit. It also records +// if the field can ever be lazy, which is true if we have a +// lazyOffset and the field is a message or a slice of messages. A +// field that is lazy will always need a presence bit. Oneofs are not +// lazy and do not use presence, unless they are a synthetic oneof, +// which is a proto3 optional field. For proto3 optionals, we use the +// presence and they can also be lazy when applicable (a message). +func usePresenceForField(si opaqueStructInfo, fd protoreflect.FieldDescriptor) (usePresence, canBeLazy bool) { + hasLazyField := fd.(interface{ IsLazy() bool }).IsLazy() + + // Non-oneof scalar fields with explicit field presence use the presence array. + usesPresenceArray := fd.HasPresence() && fd.Message() == nil && (fd.ContainingOneof() == nil || fd.ContainingOneof().IsSynthetic()) + switch { + case fd.ContainingOneof() != nil && !fd.ContainingOneof().IsSynthetic(): + return false, false + case fd.IsMap(): + return false, false + case fd.Kind() == protoreflect.MessageKind || fd.Kind() == protoreflect.GroupKind: + return hasLazyField, hasLazyField + default: + return usesPresenceArray || (hasLazyField && fd.HasPresence()), false + } +} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/message_opaque_gen.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/message_opaque_gen.go new file mode 100644 index 00000000000..a69825699ab --- /dev/null +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/message_opaque_gen.go @@ -0,0 +1,132 @@ +// Copyright 2018 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Code generated by generate-types. DO NOT EDIT. + +package impl + +import ( + "reflect" + + "google.golang.org/protobuf/reflect/protoreflect" +) + +func getterForOpaqueNullableScalar(mi *MessageInfo, index uint32, fd protoreflect.FieldDescriptor, fs reflect.StructField, conv Converter, fieldOffset offset) func(p pointer) protoreflect.Value { + ft := fs.Type + if ft.Kind() == reflect.Ptr { + ft = ft.Elem() + } + if fd.Kind() == protoreflect.EnumKind { + // Enums for nullable opaque types. + return func(p pointer) protoreflect.Value { + if p.IsNil() || !mi.present(p, index) { + return conv.Zero() + } + rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() + return conv.PBValueOf(rv) + } + } + switch ft.Kind() { + case reflect.Bool: + return func(p pointer) protoreflect.Value { + if p.IsNil() || !mi.present(p, index) { + return conv.Zero() + } + x := p.Apply(fieldOffset).Bool() + return protoreflect.ValueOfBool(*x) + } + case reflect.Int32: + return func(p pointer) protoreflect.Value { + if p.IsNil() || !mi.present(p, index) { + return conv.Zero() + } + x := p.Apply(fieldOffset).Int32() + return protoreflect.ValueOfInt32(*x) + } + case reflect.Uint32: + return func(p pointer) protoreflect.Value { + if p.IsNil() || !mi.present(p, index) { + return conv.Zero() + } + x := p.Apply(fieldOffset).Uint32() + return protoreflect.ValueOfUint32(*x) + } + case reflect.Int64: + return func(p pointer) protoreflect.Value { + if p.IsNil() || !mi.present(p, index) { + return conv.Zero() + } + x := p.Apply(fieldOffset).Int64() + return protoreflect.ValueOfInt64(*x) + } + case reflect.Uint64: + return func(p pointer) protoreflect.Value { + if p.IsNil() || !mi.present(p, index) { + return conv.Zero() + } + x := p.Apply(fieldOffset).Uint64() + return protoreflect.ValueOfUint64(*x) + } + case reflect.Float32: + return func(p pointer) protoreflect.Value { + if p.IsNil() || !mi.present(p, index) { + return conv.Zero() + } + x := p.Apply(fieldOffset).Float32() + return protoreflect.ValueOfFloat32(*x) + } + case reflect.Float64: + return func(p pointer) protoreflect.Value { + if p.IsNil() || !mi.present(p, index) { + return conv.Zero() + } + x := p.Apply(fieldOffset).Float64() + return protoreflect.ValueOfFloat64(*x) + } + case reflect.String: + if fd.Kind() == protoreflect.BytesKind { + return func(p pointer) protoreflect.Value { + if p.IsNil() || !mi.present(p, index) { + return conv.Zero() + } + x := p.Apply(fieldOffset).StringPtr() + if *x == nil { + return conv.Zero() + } + if len(**x) == 0 { + return protoreflect.ValueOfBytes(nil) + } + return protoreflect.ValueOfBytes([]byte(**x)) + } + } + return func(p pointer) protoreflect.Value { + if p.IsNil() || !mi.present(p, index) { + return conv.Zero() + } + x := p.Apply(fieldOffset).StringPtr() + if *x == nil { + return conv.Zero() + } + return protoreflect.ValueOfString(**x) + } + case reflect.Slice: + if fd.Kind() == protoreflect.StringKind { + return func(p pointer) protoreflect.Value { + if p.IsNil() || !mi.present(p, index) { + return conv.Zero() + } + x := p.Apply(fieldOffset).Bytes() + return protoreflect.ValueOfString(string(*x)) + } + } + return func(p pointer) protoreflect.Value { + if p.IsNil() || !mi.present(p, index) { + return conv.Zero() + } + x := p.Apply(fieldOffset).Bytes() + return protoreflect.ValueOfBytes(*x) + } + } + panic("unexpected protobuf kind: " + ft.Kind().String()) +} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/message_reflect.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/message_reflect.go index d9ea010bef9..0d20132fa24 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/message_reflect.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/message_reflect.go @@ -20,7 +20,7 @@ type reflectMessageInfo struct { // fieldTypes contains the zero value of an enum or message field. // For lists, it contains the element type. // For maps, it contains the entry value type. - fieldTypes map[protoreflect.FieldNumber]interface{} + fieldTypes map[protoreflect.FieldNumber]any // denseFields is a subset of fields where: // 0 < fieldDesc.Number() < len(denseFields) @@ -28,7 +28,7 @@ type reflectMessageInfo struct { denseFields []*fieldInfo // rangeInfos is a list of all fields (not belonging to a oneof) and oneofs. - rangeInfos []interface{} // either *fieldInfo or *oneofInfo + rangeInfos []any // either *fieldInfo or *oneofInfo getUnknown func(pointer) protoreflect.RawFields setUnknown func(pointer, protoreflect.RawFields) @@ -72,8 +72,6 @@ func (mi *MessageInfo) makeKnownFieldsFunc(si structInfo) { fi = fieldInfoForMap(fd, fs, mi.Exporter) case fd.IsList(): fi = fieldInfoForList(fd, fs, mi.Exporter) - case fd.IsWeak(): - fi = fieldInfoForWeakMessage(fd, si.weakOffset) case fd.Message() != nil: fi = fieldInfoForMessage(fd, fs, mi.Exporter) default: @@ -205,6 +203,11 @@ func (mi *MessageInfo) makeFieldTypes(si structInfo) { case fd.IsList(): if fd.Enum() != nil || fd.Message() != nil { ft = fs.Type.Elem() + + if ft.Kind() == reflect.Slice { + ft = ft.Elem() + } + } isMessage = fd.Message() != nil case fd.Enum() != nil: @@ -214,9 +217,6 @@ func (mi *MessageInfo) makeFieldTypes(si structInfo) { } case fd.Message() != nil: ft = fs.Type - if fd.IsWeak() { - ft = nil - } isMessage = true } if isMessage && ft != nil && ft.Kind() != reflect.Ptr { @@ -224,7 +224,7 @@ func (mi *MessageInfo) makeFieldTypes(si structInfo) { } if ft != nil { if mi.fieldTypes == nil { - mi.fieldTypes = make(map[protoreflect.FieldNumber]interface{}) + mi.fieldTypes = make(map[protoreflect.FieldNumber]any) } mi.fieldTypes[fd.Number()] = reflect.Zero(ft).Interface() } @@ -247,39 +247,39 @@ func (m *extensionMap) Range(f func(protoreflect.FieldDescriptor, protoreflect.V } } } -func (m *extensionMap) Has(xt protoreflect.ExtensionType) (ok bool) { +func (m *extensionMap) Has(xd protoreflect.ExtensionTypeDescriptor) (ok bool) { if m == nil { return false } - xd := xt.TypeDescriptor() x, ok := (*m)[int32(xd.Number())] if !ok { return false } + if x.isUnexpandedLazy() { + // Avoid calling x.Value(), which triggers a lazy unmarshal. + return true + } switch { case xd.IsList(): return x.Value().List().Len() > 0 case xd.IsMap(): return x.Value().Map().Len() > 0 - case xd.Message() != nil: - return x.Value().Message().IsValid() } return true } -func (m *extensionMap) Clear(xt protoreflect.ExtensionType) { - delete(*m, int32(xt.TypeDescriptor().Number())) +func (m *extensionMap) Clear(xd protoreflect.ExtensionTypeDescriptor) { + delete(*m, int32(xd.Number())) } -func (m *extensionMap) Get(xt protoreflect.ExtensionType) protoreflect.Value { - xd := xt.TypeDescriptor() +func (m *extensionMap) Get(xd protoreflect.ExtensionTypeDescriptor) protoreflect.Value { if m != nil { if x, ok := (*m)[int32(xd.Number())]; ok { return x.Value() } } - return xt.Zero() + return xd.Type().Zero() } -func (m *extensionMap) Set(xt protoreflect.ExtensionType, v protoreflect.Value) { - xd := xt.TypeDescriptor() +func (m *extensionMap) Set(xd protoreflect.ExtensionTypeDescriptor, v protoreflect.Value) { + xt := xd.Type() isValid := true switch { case !xt.IsValidValue(v): @@ -292,7 +292,7 @@ func (m *extensionMap) Set(xt protoreflect.ExtensionType, v protoreflect.Value) isValid = v.Message().IsValid() } if !isValid { - panic(fmt.Sprintf("%v: assigning invalid value", xt.TypeDescriptor().FullName())) + panic(fmt.Sprintf("%v: assigning invalid value", xd.FullName())) } if *m == nil { @@ -302,16 +302,15 @@ func (m *extensionMap) Set(xt protoreflect.ExtensionType, v protoreflect.Value) x.Set(xt, v) (*m)[int32(xd.Number())] = x } -func (m *extensionMap) Mutable(xt protoreflect.ExtensionType) protoreflect.Value { - xd := xt.TypeDescriptor() +func (m *extensionMap) Mutable(xd protoreflect.ExtensionTypeDescriptor) protoreflect.Value { if xd.Kind() != protoreflect.MessageKind && xd.Kind() != protoreflect.GroupKind && !xd.IsList() && !xd.IsMap() { panic("invalid Mutable on field with non-composite type") } if x, ok := (*m)[int32(xd.Number())]; ok { return x.Value() } - v := xt.New() - m.Set(xt, v) + v := xd.Type().New() + m.Set(xd, v) return v } @@ -394,7 +393,7 @@ var ( // MessageOf returns a reflective view over a message. The input must be a // pointer to a named Go struct. If the provided type has a ProtoReflect method, // it must be implemented by calling this method. -func (mi *MessageInfo) MessageOf(m interface{}) protoreflect.Message { +func (mi *MessageInfo) MessageOf(m any) protoreflect.Message { if reflect.TypeOf(m) != mi.GoReflectType { panic(fmt.Sprintf("type mismatch: got %T, want %v", m, mi.GoReflectType)) } @@ -422,13 +421,13 @@ func (m *messageIfaceWrapper) Reset() { func (m *messageIfaceWrapper) ProtoReflect() protoreflect.Message { return (*messageReflectWrapper)(m) } -func (m *messageIfaceWrapper) protoUnwrap() interface{} { +func (m *messageIfaceWrapper) protoUnwrap() any { return m.p.AsIfaceOf(m.mi.GoReflectType.Elem()) } // checkField verifies that the provided field descriptor is valid. // Exactly one of the returned values is populated. -func (mi *MessageInfo) checkField(fd protoreflect.FieldDescriptor) (*fieldInfo, protoreflect.ExtensionType) { +func (mi *MessageInfo) checkField(fd protoreflect.FieldDescriptor) (*fieldInfo, protoreflect.ExtensionTypeDescriptor) { var fi *fieldInfo if n := fd.Number(); 0 < n && int(n) < len(mi.denseFields) { fi = mi.denseFields[n] @@ -457,7 +456,7 @@ func (mi *MessageInfo) checkField(fd protoreflect.FieldDescriptor) (*fieldInfo, if !ok { panic(fmt.Sprintf("extension %v does not implement protoreflect.ExtensionTypeDescriptor", fd.FullName())) } - return nil, xtd.Type() + return nil, xtd } panic(fmt.Sprintf("field %v is invalid", fd.FullName())) } diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/message_reflect_field.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/message_reflect_field.go index 986322b195a..68d4ae32ec9 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/message_reflect_field.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/message_reflect_field.go @@ -8,11 +8,8 @@ import ( "fmt" "math" "reflect" - "sync" - "google.golang.org/protobuf/internal/flags" "google.golang.org/protobuf/reflect/protoreflect" - "google.golang.org/protobuf/reflect/protoregistry" ) type fieldInfo struct { @@ -76,7 +73,7 @@ func fieldInfoForOneof(fd protoreflect.FieldDescriptor, fs reflect.StructField, isMessage := fd.Message() != nil // TODO: Implement unsafe fast path? - fieldOffset := offsetOf(fs, x) + fieldOffset := offsetOf(fs) return fieldInfo{ // NOTE: The logic below intentionally assumes that oneof fields are // well-formatted. That is, the oneof interface never contains a @@ -152,7 +149,7 @@ func fieldInfoForMap(fd protoreflect.FieldDescriptor, fs reflect.StructField, x conv := NewConverter(ft, fd) // TODO: Implement unsafe fast path? - fieldOffset := offsetOf(fs, x) + fieldOffset := offsetOf(fs) return fieldInfo{ fieldDesc: fd, has: func(p pointer) bool { @@ -205,7 +202,7 @@ func fieldInfoForList(fd protoreflect.FieldDescriptor, fs reflect.StructField, x conv := NewConverter(reflect.PtrTo(ft), fd) // TODO: Implement unsafe fast path? - fieldOffset := offsetOf(fs, x) + fieldOffset := offsetOf(fs) return fieldInfo{ fieldDesc: fd, has: func(p pointer) bool { @@ -256,6 +253,7 @@ func fieldInfoForScalar(fd protoreflect.FieldDescriptor, fs reflect.StructField, ft := fs.Type nullable := fd.HasPresence() isBytes := ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 + var getter func(p pointer) protoreflect.Value if nullable { if ft.Kind() != reflect.Ptr && ft.Kind() != reflect.Slice { // This never occurs for generated message types. @@ -268,19 +266,25 @@ func fieldInfoForScalar(fd protoreflect.FieldDescriptor, fs reflect.StructField, } } conv := NewConverter(ft, fd) + fieldOffset := offsetOf(fs) + + // Generate specialized getter functions to avoid going through reflect.Value + if nullable { + getter = getterForNullableScalar(fd, fs, conv, fieldOffset) + } else { + getter = getterForDirectScalar(fd, fs, conv, fieldOffset) + } - // TODO: Implement unsafe fast path? - fieldOffset := offsetOf(fs, x) return fieldInfo{ fieldDesc: fd, has: func(p pointer) bool { if p.IsNil() { return false } - rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() if nullable { - return !rv.IsNil() + return !p.Apply(fieldOffset).Elem().IsNil() } + rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() switch rv.Kind() { case reflect.Bool: return rv.Bool() @@ -300,21 +304,8 @@ func fieldInfoForScalar(fd protoreflect.FieldDescriptor, fs reflect.StructField, rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() rv.Set(reflect.Zero(rv.Type())) }, - get: func(p pointer) protoreflect.Value { - if p.IsNil() { - return conv.Zero() - } - rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() - if nullable { - if rv.IsNil() { - return conv.Zero() - } - if rv.Kind() == reflect.Ptr { - rv = rv.Elem() - } - } - return conv.PBValueOf(rv) - }, + get: getter, + // TODO: Implement unsafe fast path for set? set: func(p pointer, v protoreflect.Value) { rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() if nullable && rv.Kind() == reflect.Ptr { @@ -338,85 +329,12 @@ func fieldInfoForScalar(fd protoreflect.FieldDescriptor, fs reflect.StructField, } } -func fieldInfoForWeakMessage(fd protoreflect.FieldDescriptor, weakOffset offset) fieldInfo { - if !flags.ProtoLegacy { - panic("no support for proto1 weak fields") - } - - var once sync.Once - var messageType protoreflect.MessageType - lazyInit := func() { - once.Do(func() { - messageName := fd.Message().FullName() - messageType, _ = protoregistry.GlobalTypes.FindMessageByName(messageName) - if messageType == nil { - panic(fmt.Sprintf("weak message %v for field %v is not linked in", messageName, fd.FullName())) - } - }) - } - - num := fd.Number() - return fieldInfo{ - fieldDesc: fd, - has: func(p pointer) bool { - if p.IsNil() { - return false - } - _, ok := p.Apply(weakOffset).WeakFields().get(num) - return ok - }, - clear: func(p pointer) { - p.Apply(weakOffset).WeakFields().clear(num) - }, - get: func(p pointer) protoreflect.Value { - lazyInit() - if p.IsNil() { - return protoreflect.ValueOfMessage(messageType.Zero()) - } - m, ok := p.Apply(weakOffset).WeakFields().get(num) - if !ok { - return protoreflect.ValueOfMessage(messageType.Zero()) - } - return protoreflect.ValueOfMessage(m.ProtoReflect()) - }, - set: func(p pointer, v protoreflect.Value) { - lazyInit() - m := v.Message() - if m.Descriptor() != messageType.Descriptor() { - if got, want := m.Descriptor().FullName(), messageType.Descriptor().FullName(); got != want { - panic(fmt.Sprintf("field %v has mismatching message descriptor: got %v, want %v", fd.FullName(), got, want)) - } - panic(fmt.Sprintf("field %v has mismatching message descriptor: %v", fd.FullName(), m.Descriptor().FullName())) - } - p.Apply(weakOffset).WeakFields().set(num, m.Interface()) - }, - mutable: func(p pointer) protoreflect.Value { - lazyInit() - fs := p.Apply(weakOffset).WeakFields() - m, ok := fs.get(num) - if !ok { - m = messageType.New().Interface() - fs.set(num, m) - } - return protoreflect.ValueOfMessage(m.ProtoReflect()) - }, - newMessage: func() protoreflect.Message { - lazyInit() - return messageType.New() - }, - newField: func() protoreflect.Value { - lazyInit() - return protoreflect.ValueOfMessage(messageType.New()) - }, - } -} - func fieldInfoForMessage(fd protoreflect.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo { ft := fs.Type conv := NewConverter(ft, fd) // TODO: Implement unsafe fast path? - fieldOffset := offsetOf(fs, x) + fieldOffset := offsetOf(fs) return fieldInfo{ fieldDesc: fd, has: func(p pointer) bool { @@ -425,7 +343,7 @@ func fieldInfoForMessage(fd protoreflect.FieldDescriptor, fs reflect.StructField } rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() if fs.Type.Kind() != reflect.Ptr { - return !isZero(rv) + return !rv.IsZero() } return !rv.IsNil() }, @@ -472,7 +390,7 @@ func makeOneofInfo(od protoreflect.OneofDescriptor, si structInfo, x exporter) * oi := &oneofInfo{oneofDesc: od} if od.IsSynthetic() { fs := si.fieldsByNumber[od.Fields().Get(0).Number()] - fieldOffset := offsetOf(fs, x) + fieldOffset := offsetOf(fs) oi.which = func(p pointer) protoreflect.FieldNumber { if p.IsNil() { return 0 @@ -485,7 +403,7 @@ func makeOneofInfo(od protoreflect.OneofDescriptor, si structInfo, x exporter) * } } else { fs := si.oneofsByName[od.Name()] - fieldOffset := offsetOf(fs, x) + fieldOffset := offsetOf(fs) oi.which = func(p pointer) protoreflect.FieldNumber { if p.IsNil() { return 0 @@ -503,41 +421,3 @@ func makeOneofInfo(od protoreflect.OneofDescriptor, si structInfo, x exporter) * } return oi } - -// isZero is identical to reflect.Value.IsZero. -// TODO: Remove this when Go1.13 is the minimally supported Go version. -func isZero(v reflect.Value) bool { - switch v.Kind() { - case reflect.Bool: - return !v.Bool() - case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: - return v.Int() == 0 - case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr: - return v.Uint() == 0 - case reflect.Float32, reflect.Float64: - return math.Float64bits(v.Float()) == 0 - case reflect.Complex64, reflect.Complex128: - c := v.Complex() - return math.Float64bits(real(c)) == 0 && math.Float64bits(imag(c)) == 0 - case reflect.Array: - for i := 0; i < v.Len(); i++ { - if !isZero(v.Index(i)) { - return false - } - } - return true - case reflect.Chan, reflect.Func, reflect.Interface, reflect.Map, reflect.Ptr, reflect.Slice, reflect.UnsafePointer: - return v.IsNil() - case reflect.String: - return v.Len() == 0 - case reflect.Struct: - for i := 0; i < v.NumField(); i++ { - if !isZero(v.Field(i)) { - return false - } - } - return true - default: - panic(&reflect.ValueError{Method: "reflect.Value.IsZero", Kind: v.Kind()}) - } -} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/message_reflect_field_gen.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/message_reflect_field_gen.go new file mode 100644 index 00000000000..af5e063a1e8 --- /dev/null +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/message_reflect_field_gen.go @@ -0,0 +1,273 @@ +// Copyright 2018 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Code generated by generate-types. DO NOT EDIT. + +package impl + +import ( + "reflect" + + "google.golang.org/protobuf/reflect/protoreflect" +) + +func getterForNullableScalar(fd protoreflect.FieldDescriptor, fs reflect.StructField, conv Converter, fieldOffset offset) func(p pointer) protoreflect.Value { + ft := fs.Type + if ft.Kind() == reflect.Ptr { + ft = ft.Elem() + } + if fd.Kind() == protoreflect.EnumKind { + elemType := fs.Type.Elem() + // Enums for nullable types. + return func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + rv := p.Apply(fieldOffset).Elem().AsValueOf(elemType) + if rv.IsNil() { + return conv.Zero() + } + return conv.PBValueOf(rv.Elem()) + } + } + switch ft.Kind() { + case reflect.Bool: + return func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + x := p.Apply(fieldOffset).BoolPtr() + if *x == nil { + return conv.Zero() + } + return protoreflect.ValueOfBool(**x) + } + case reflect.Int32: + return func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + x := p.Apply(fieldOffset).Int32Ptr() + if *x == nil { + return conv.Zero() + } + return protoreflect.ValueOfInt32(**x) + } + case reflect.Uint32: + return func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + x := p.Apply(fieldOffset).Uint32Ptr() + if *x == nil { + return conv.Zero() + } + return protoreflect.ValueOfUint32(**x) + } + case reflect.Int64: + return func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + x := p.Apply(fieldOffset).Int64Ptr() + if *x == nil { + return conv.Zero() + } + return protoreflect.ValueOfInt64(**x) + } + case reflect.Uint64: + return func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + x := p.Apply(fieldOffset).Uint64Ptr() + if *x == nil { + return conv.Zero() + } + return protoreflect.ValueOfUint64(**x) + } + case reflect.Float32: + return func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + x := p.Apply(fieldOffset).Float32Ptr() + if *x == nil { + return conv.Zero() + } + return protoreflect.ValueOfFloat32(**x) + } + case reflect.Float64: + return func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + x := p.Apply(fieldOffset).Float64Ptr() + if *x == nil { + return conv.Zero() + } + return protoreflect.ValueOfFloat64(**x) + } + case reflect.String: + if fd.Kind() == protoreflect.BytesKind { + return func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + x := p.Apply(fieldOffset).StringPtr() + if *x == nil { + return conv.Zero() + } + if len(**x) == 0 { + return protoreflect.ValueOfBytes(nil) + } + return protoreflect.ValueOfBytes([]byte(**x)) + } + } + return func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + x := p.Apply(fieldOffset).StringPtr() + if *x == nil { + return conv.Zero() + } + return protoreflect.ValueOfString(**x) + } + case reflect.Slice: + if fd.Kind() == protoreflect.StringKind { + return func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + x := p.Apply(fieldOffset).Bytes() + if len(*x) == 0 { + return conv.Zero() + } + return protoreflect.ValueOfString(string(*x)) + } + } + return func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + x := p.Apply(fieldOffset).Bytes() + if *x == nil { + return conv.Zero() + } + return protoreflect.ValueOfBytes(*x) + } + } + panic("unexpected protobuf kind: " + ft.Kind().String()) +} + +func getterForDirectScalar(fd protoreflect.FieldDescriptor, fs reflect.StructField, conv Converter, fieldOffset offset) func(p pointer) protoreflect.Value { + ft := fs.Type + if fd.Kind() == protoreflect.EnumKind { + // Enums for non nullable types. + return func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem() + return conv.PBValueOf(rv) + } + } + switch ft.Kind() { + case reflect.Bool: + return func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + x := p.Apply(fieldOffset).Bool() + return protoreflect.ValueOfBool(*x) + } + case reflect.Int32: + return func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + x := p.Apply(fieldOffset).Int32() + return protoreflect.ValueOfInt32(*x) + } + case reflect.Uint32: + return func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + x := p.Apply(fieldOffset).Uint32() + return protoreflect.ValueOfUint32(*x) + } + case reflect.Int64: + return func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + x := p.Apply(fieldOffset).Int64() + return protoreflect.ValueOfInt64(*x) + } + case reflect.Uint64: + return func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + x := p.Apply(fieldOffset).Uint64() + return protoreflect.ValueOfUint64(*x) + } + case reflect.Float32: + return func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + x := p.Apply(fieldOffset).Float32() + return protoreflect.ValueOfFloat32(*x) + } + case reflect.Float64: + return func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + x := p.Apply(fieldOffset).Float64() + return protoreflect.ValueOfFloat64(*x) + } + case reflect.String: + if fd.Kind() == protoreflect.BytesKind { + return func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + x := p.Apply(fieldOffset).String() + if len(*x) == 0 { + return protoreflect.ValueOfBytes(nil) + } + return protoreflect.ValueOfBytes([]byte(*x)) + } + } + return func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + x := p.Apply(fieldOffset).String() + return protoreflect.ValueOfString(*x) + } + case reflect.Slice: + if fd.Kind() == protoreflect.StringKind { + return func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + x := p.Apply(fieldOffset).Bytes() + return protoreflect.ValueOfString(string(*x)) + } + } + return func(p pointer) protoreflect.Value { + if p.IsNil() { + return conv.Zero() + } + x := p.Apply(fieldOffset).Bytes() + return protoreflect.ValueOfBytes(*x) + } + } + panic("unexpected protobuf kind: " + ft.Kind().String()) +} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/message_reflect_gen.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/message_reflect_gen.go index 741d6e5b6bd..99dc23c6f0a 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/message_reflect_gen.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/message_reflect_gen.go @@ -23,12 +23,13 @@ func (m *messageState) New() protoreflect.Message { func (m *messageState) Interface() protoreflect.ProtoMessage { return m.protoUnwrap().(protoreflect.ProtoMessage) } -func (m *messageState) protoUnwrap() interface{} { +func (m *messageState) protoUnwrap() any { return m.pointer().AsIfaceOf(m.messageInfo().GoReflectType.Elem()) } func (m *messageState) ProtoMethods() *protoiface.Methods { - m.messageInfo().init() - return &m.messageInfo().methods + mi := m.messageInfo() + mi.init() + return &mi.methods } // ProtoMessageInfo is a pseudo-internal API for allowing the v1 code @@ -41,8 +42,9 @@ func (m *messageState) ProtoMessageInfo() *MessageInfo { } func (m *messageState) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) { - m.messageInfo().init() - for _, ri := range m.messageInfo().rangeInfos { + mi := m.messageInfo() + mi.init() + for _, ri := range mi.rangeInfos { switch ri := ri.(type) { case *fieldInfo: if ri.has(m.pointer()) { @@ -52,77 +54,86 @@ func (m *messageState) Range(f func(protoreflect.FieldDescriptor, protoreflect.V } case *oneofInfo: if n := ri.which(m.pointer()); n > 0 { - fi := m.messageInfo().fields[n] + fi := mi.fields[n] if !f(fi.fieldDesc, fi.get(m.pointer())) { return } } } } - m.messageInfo().extensionMap(m.pointer()).Range(f) + mi.extensionMap(m.pointer()).Range(f) } func (m *messageState) Has(fd protoreflect.FieldDescriptor) bool { - m.messageInfo().init() - if fi, xt := m.messageInfo().checkField(fd); fi != nil { + mi := m.messageInfo() + mi.init() + if fi, xd := mi.checkField(fd); fi != nil { return fi.has(m.pointer()) } else { - return m.messageInfo().extensionMap(m.pointer()).Has(xt) + return mi.extensionMap(m.pointer()).Has(xd) } } func (m *messageState) Clear(fd protoreflect.FieldDescriptor) { - m.messageInfo().init() - if fi, xt := m.messageInfo().checkField(fd); fi != nil { + mi := m.messageInfo() + mi.init() + if fi, xd := mi.checkField(fd); fi != nil { fi.clear(m.pointer()) } else { - m.messageInfo().extensionMap(m.pointer()).Clear(xt) + mi.extensionMap(m.pointer()).Clear(xd) } } func (m *messageState) Get(fd protoreflect.FieldDescriptor) protoreflect.Value { - m.messageInfo().init() - if fi, xt := m.messageInfo().checkField(fd); fi != nil { + mi := m.messageInfo() + mi.init() + if fi, xd := mi.checkField(fd); fi != nil { return fi.get(m.pointer()) } else { - return m.messageInfo().extensionMap(m.pointer()).Get(xt) + return mi.extensionMap(m.pointer()).Get(xd) } } func (m *messageState) Set(fd protoreflect.FieldDescriptor, v protoreflect.Value) { - m.messageInfo().init() - if fi, xt := m.messageInfo().checkField(fd); fi != nil { + mi := m.messageInfo() + mi.init() + if fi, xd := mi.checkField(fd); fi != nil { fi.set(m.pointer(), v) } else { - m.messageInfo().extensionMap(m.pointer()).Set(xt, v) + mi.extensionMap(m.pointer()).Set(xd, v) } } func (m *messageState) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value { - m.messageInfo().init() - if fi, xt := m.messageInfo().checkField(fd); fi != nil { + mi := m.messageInfo() + mi.init() + if fi, xd := mi.checkField(fd); fi != nil { return fi.mutable(m.pointer()) } else { - return m.messageInfo().extensionMap(m.pointer()).Mutable(xt) + return mi.extensionMap(m.pointer()).Mutable(xd) } } func (m *messageState) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value { - m.messageInfo().init() - if fi, xt := m.messageInfo().checkField(fd); fi != nil { + mi := m.messageInfo() + mi.init() + if fi, xd := mi.checkField(fd); fi != nil { return fi.newField() } else { - return xt.New() + return xd.Type().New() } } func (m *messageState) WhichOneof(od protoreflect.OneofDescriptor) protoreflect.FieldDescriptor { - m.messageInfo().init() - if oi := m.messageInfo().oneofs[od.Name()]; oi != nil && oi.oneofDesc == od { + mi := m.messageInfo() + mi.init() + if oi := mi.oneofs[od.Name()]; oi != nil && oi.oneofDesc == od { return od.Fields().ByNumber(oi.which(m.pointer())) } panic("invalid oneof descriptor " + string(od.FullName()) + " for message " + string(m.Descriptor().FullName())) } func (m *messageState) GetUnknown() protoreflect.RawFields { - m.messageInfo().init() - return m.messageInfo().getUnknown(m.pointer()) + mi := m.messageInfo() + mi.init() + return mi.getUnknown(m.pointer()) } func (m *messageState) SetUnknown(b protoreflect.RawFields) { - m.messageInfo().init() - m.messageInfo().setUnknown(m.pointer(), b) + mi := m.messageInfo() + mi.init() + mi.setUnknown(m.pointer(), b) } func (m *messageState) IsValid() bool { return !m.pointer().IsNil() @@ -143,12 +154,13 @@ func (m *messageReflectWrapper) Interface() protoreflect.ProtoMessage { } return (*messageIfaceWrapper)(m) } -func (m *messageReflectWrapper) protoUnwrap() interface{} { +func (m *messageReflectWrapper) protoUnwrap() any { return m.pointer().AsIfaceOf(m.messageInfo().GoReflectType.Elem()) } func (m *messageReflectWrapper) ProtoMethods() *protoiface.Methods { - m.messageInfo().init() - return &m.messageInfo().methods + mi := m.messageInfo() + mi.init() + return &mi.methods } // ProtoMessageInfo is a pseudo-internal API for allowing the v1 code @@ -161,8 +173,9 @@ func (m *messageReflectWrapper) ProtoMessageInfo() *MessageInfo { } func (m *messageReflectWrapper) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) { - m.messageInfo().init() - for _, ri := range m.messageInfo().rangeInfos { + mi := m.messageInfo() + mi.init() + for _, ri := range mi.rangeInfos { switch ri := ri.(type) { case *fieldInfo: if ri.has(m.pointer()) { @@ -172,77 +185,86 @@ func (m *messageReflectWrapper) Range(f func(protoreflect.FieldDescriptor, proto } case *oneofInfo: if n := ri.which(m.pointer()); n > 0 { - fi := m.messageInfo().fields[n] + fi := mi.fields[n] if !f(fi.fieldDesc, fi.get(m.pointer())) { return } } } } - m.messageInfo().extensionMap(m.pointer()).Range(f) + mi.extensionMap(m.pointer()).Range(f) } func (m *messageReflectWrapper) Has(fd protoreflect.FieldDescriptor) bool { - m.messageInfo().init() - if fi, xt := m.messageInfo().checkField(fd); fi != nil { + mi := m.messageInfo() + mi.init() + if fi, xd := mi.checkField(fd); fi != nil { return fi.has(m.pointer()) } else { - return m.messageInfo().extensionMap(m.pointer()).Has(xt) + return mi.extensionMap(m.pointer()).Has(xd) } } func (m *messageReflectWrapper) Clear(fd protoreflect.FieldDescriptor) { - m.messageInfo().init() - if fi, xt := m.messageInfo().checkField(fd); fi != nil { + mi := m.messageInfo() + mi.init() + if fi, xd := mi.checkField(fd); fi != nil { fi.clear(m.pointer()) } else { - m.messageInfo().extensionMap(m.pointer()).Clear(xt) + mi.extensionMap(m.pointer()).Clear(xd) } } func (m *messageReflectWrapper) Get(fd protoreflect.FieldDescriptor) protoreflect.Value { - m.messageInfo().init() - if fi, xt := m.messageInfo().checkField(fd); fi != nil { + mi := m.messageInfo() + mi.init() + if fi, xd := mi.checkField(fd); fi != nil { return fi.get(m.pointer()) } else { - return m.messageInfo().extensionMap(m.pointer()).Get(xt) + return mi.extensionMap(m.pointer()).Get(xd) } } func (m *messageReflectWrapper) Set(fd protoreflect.FieldDescriptor, v protoreflect.Value) { - m.messageInfo().init() - if fi, xt := m.messageInfo().checkField(fd); fi != nil { + mi := m.messageInfo() + mi.init() + if fi, xd := mi.checkField(fd); fi != nil { fi.set(m.pointer(), v) } else { - m.messageInfo().extensionMap(m.pointer()).Set(xt, v) + mi.extensionMap(m.pointer()).Set(xd, v) } } func (m *messageReflectWrapper) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value { - m.messageInfo().init() - if fi, xt := m.messageInfo().checkField(fd); fi != nil { + mi := m.messageInfo() + mi.init() + if fi, xd := mi.checkField(fd); fi != nil { return fi.mutable(m.pointer()) } else { - return m.messageInfo().extensionMap(m.pointer()).Mutable(xt) + return mi.extensionMap(m.pointer()).Mutable(xd) } } func (m *messageReflectWrapper) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value { - m.messageInfo().init() - if fi, xt := m.messageInfo().checkField(fd); fi != nil { + mi := m.messageInfo() + mi.init() + if fi, xd := mi.checkField(fd); fi != nil { return fi.newField() } else { - return xt.New() + return xd.Type().New() } } func (m *messageReflectWrapper) WhichOneof(od protoreflect.OneofDescriptor) protoreflect.FieldDescriptor { - m.messageInfo().init() - if oi := m.messageInfo().oneofs[od.Name()]; oi != nil && oi.oneofDesc == od { + mi := m.messageInfo() + mi.init() + if oi := mi.oneofs[od.Name()]; oi != nil && oi.oneofDesc == od { return od.Fields().ByNumber(oi.which(m.pointer())) } panic("invalid oneof descriptor " + string(od.FullName()) + " for message " + string(m.Descriptor().FullName())) } func (m *messageReflectWrapper) GetUnknown() protoreflect.RawFields { - m.messageInfo().init() - return m.messageInfo().getUnknown(m.pointer()) + mi := m.messageInfo() + mi.init() + return mi.getUnknown(m.pointer()) } func (m *messageReflectWrapper) SetUnknown(b protoreflect.RawFields) { - m.messageInfo().init() - m.messageInfo().setUnknown(m.pointer(), b) + mi := m.messageInfo() + mi.init() + mi.setUnknown(m.pointer(), b) } func (m *messageReflectWrapper) IsValid() bool { return !m.pointer().IsNil() diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/pointer_reflect.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/pointer_reflect.go deleted file mode 100644 index 517e94434c7..00000000000 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/pointer_reflect.go +++ /dev/null @@ -1,215 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build purego || appengine -// +build purego appengine - -package impl - -import ( - "fmt" - "reflect" - "sync" -) - -const UnsafeEnabled = false - -// Pointer is an opaque pointer type. -type Pointer interface{} - -// offset represents the offset to a struct field, accessible from a pointer. -// The offset is the field index into a struct. -type offset struct { - index int - export exporter -} - -// offsetOf returns a field offset for the struct field. -func offsetOf(f reflect.StructField, x exporter) offset { - if len(f.Index) != 1 { - panic("embedded structs are not supported") - } - if f.PkgPath == "" { - return offset{index: f.Index[0]} // field is already exported - } - if x == nil { - panic("exporter must be provided for unexported field") - } - return offset{index: f.Index[0], export: x} -} - -// IsValid reports whether the offset is valid. -func (f offset) IsValid() bool { return f.index >= 0 } - -// invalidOffset is an invalid field offset. -var invalidOffset = offset{index: -1} - -// zeroOffset is a noop when calling pointer.Apply. -var zeroOffset = offset{index: 0} - -// pointer is an abstract representation of a pointer to a struct or field. -type pointer struct{ v reflect.Value } - -// pointerOf returns p as a pointer. -func pointerOf(p Pointer) pointer { - return pointerOfIface(p) -} - -// pointerOfValue returns v as a pointer. -func pointerOfValue(v reflect.Value) pointer { - return pointer{v: v} -} - -// pointerOfIface returns the pointer portion of an interface. -func pointerOfIface(v interface{}) pointer { - return pointer{v: reflect.ValueOf(v)} -} - -// IsNil reports whether the pointer is nil. -func (p pointer) IsNil() bool { - return p.v.IsNil() -} - -// Apply adds an offset to the pointer to derive a new pointer -// to a specified field. The current pointer must be pointing at a struct. -func (p pointer) Apply(f offset) pointer { - if f.export != nil { - if v := reflect.ValueOf(f.export(p.v.Interface(), f.index)); v.IsValid() { - return pointer{v: v} - } - } - return pointer{v: p.v.Elem().Field(f.index).Addr()} -} - -// AsValueOf treats p as a pointer to an object of type t and returns the value. -// It is equivalent to reflect.ValueOf(p.AsIfaceOf(t)) -func (p pointer) AsValueOf(t reflect.Type) reflect.Value { - if got := p.v.Type().Elem(); got != t { - panic(fmt.Sprintf("invalid type: got %v, want %v", got, t)) - } - return p.v -} - -// AsIfaceOf treats p as a pointer to an object of type t and returns the value. -// It is equivalent to p.AsValueOf(t).Interface() -func (p pointer) AsIfaceOf(t reflect.Type) interface{} { - return p.AsValueOf(t).Interface() -} - -func (p pointer) Bool() *bool { return p.v.Interface().(*bool) } -func (p pointer) BoolPtr() **bool { return p.v.Interface().(**bool) } -func (p pointer) BoolSlice() *[]bool { return p.v.Interface().(*[]bool) } -func (p pointer) Int32() *int32 { return p.v.Interface().(*int32) } -func (p pointer) Int32Ptr() **int32 { return p.v.Interface().(**int32) } -func (p pointer) Int32Slice() *[]int32 { return p.v.Interface().(*[]int32) } -func (p pointer) Int64() *int64 { return p.v.Interface().(*int64) } -func (p pointer) Int64Ptr() **int64 { return p.v.Interface().(**int64) } -func (p pointer) Int64Slice() *[]int64 { return p.v.Interface().(*[]int64) } -func (p pointer) Uint32() *uint32 { return p.v.Interface().(*uint32) } -func (p pointer) Uint32Ptr() **uint32 { return p.v.Interface().(**uint32) } -func (p pointer) Uint32Slice() *[]uint32 { return p.v.Interface().(*[]uint32) } -func (p pointer) Uint64() *uint64 { return p.v.Interface().(*uint64) } -func (p pointer) Uint64Ptr() **uint64 { return p.v.Interface().(**uint64) } -func (p pointer) Uint64Slice() *[]uint64 { return p.v.Interface().(*[]uint64) } -func (p pointer) Float32() *float32 { return p.v.Interface().(*float32) } -func (p pointer) Float32Ptr() **float32 { return p.v.Interface().(**float32) } -func (p pointer) Float32Slice() *[]float32 { return p.v.Interface().(*[]float32) } -func (p pointer) Float64() *float64 { return p.v.Interface().(*float64) } -func (p pointer) Float64Ptr() **float64 { return p.v.Interface().(**float64) } -func (p pointer) Float64Slice() *[]float64 { return p.v.Interface().(*[]float64) } -func (p pointer) String() *string { return p.v.Interface().(*string) } -func (p pointer) StringPtr() **string { return p.v.Interface().(**string) } -func (p pointer) StringSlice() *[]string { return p.v.Interface().(*[]string) } -func (p pointer) Bytes() *[]byte { return p.v.Interface().(*[]byte) } -func (p pointer) BytesPtr() **[]byte { return p.v.Interface().(**[]byte) } -func (p pointer) BytesSlice() *[][]byte { return p.v.Interface().(*[][]byte) } -func (p pointer) WeakFields() *weakFields { return (*weakFields)(p.v.Interface().(*WeakFields)) } -func (p pointer) Extensions() *map[int32]ExtensionField { - return p.v.Interface().(*map[int32]ExtensionField) -} - -func (p pointer) Elem() pointer { - return pointer{v: p.v.Elem()} -} - -// PointerSlice copies []*T from p as a new []pointer. -// This behavior differs from the implementation in pointer_unsafe.go. -func (p pointer) PointerSlice() []pointer { - // TODO: reconsider this - if p.v.IsNil() { - return nil - } - n := p.v.Elem().Len() - s := make([]pointer, n) - for i := 0; i < n; i++ { - s[i] = pointer{v: p.v.Elem().Index(i)} - } - return s -} - -// AppendPointerSlice appends v to p, which must be a []*T. -func (p pointer) AppendPointerSlice(v pointer) { - sp := p.v.Elem() - sp.Set(reflect.Append(sp, v.v)) -} - -// SetPointer sets *p to v. -func (p pointer) SetPointer(v pointer) { - p.v.Elem().Set(v.v) -} - -func growSlice(p pointer, addCap int) { - // TODO: Once we only support Go 1.20 and newer, use reflect.Grow. - in := p.v.Elem() - out := reflect.MakeSlice(in.Type(), in.Len(), in.Len()+addCap) - reflect.Copy(out, in) - p.v.Elem().Set(out) -} - -func (p pointer) growBoolSlice(addCap int) { - growSlice(p, addCap) -} - -func (p pointer) growInt32Slice(addCap int) { - growSlice(p, addCap) -} - -func (p pointer) growUint32Slice(addCap int) { - growSlice(p, addCap) -} - -func (p pointer) growInt64Slice(addCap int) { - growSlice(p, addCap) -} - -func (p pointer) growUint64Slice(addCap int) { - growSlice(p, addCap) -} - -func (p pointer) growFloat64Slice(addCap int) { - growSlice(p, addCap) -} - -func (p pointer) growFloat32Slice(addCap int) { - growSlice(p, addCap) -} - -func (Export) MessageStateOf(p Pointer) *messageState { panic("not supported") } -func (ms *messageState) pointer() pointer { panic("not supported") } -func (ms *messageState) messageInfo() *MessageInfo { panic("not supported") } -func (ms *messageState) LoadMessageInfo() *MessageInfo { panic("not supported") } -func (ms *messageState) StoreMessageInfo(mi *MessageInfo) { panic("not supported") } - -type atomicNilMessage struct { - once sync.Once - m messageReflectWrapper -} - -func (m *atomicNilMessage) Init(mi *MessageInfo) *messageReflectWrapper { - m.once.Do(func() { - m.m.p = pointerOfIface(reflect.Zero(mi.GoReflectType).Interface()) - m.m.mi = mi - }) - return &m.m -} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/pointer_unsafe.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/pointer_unsafe.go index 4b020e31164..62f8bf663ea 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/pointer_unsafe.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/pointer_unsafe.go @@ -2,15 +2,14 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. -//go:build !purego && !appengine -// +build !purego,!appengine - package impl import ( "reflect" "sync/atomic" "unsafe" + + "google.golang.org/protobuf/internal/protolazy" ) const UnsafeEnabled = true @@ -23,7 +22,7 @@ type Pointer unsafe.Pointer type offset uintptr // offsetOf returns a field offset for the struct field. -func offsetOf(f reflect.StructField, x exporter) offset { +func offsetOf(f reflect.StructField) offset { return offset(f.Offset) } @@ -50,7 +49,7 @@ func pointerOfValue(v reflect.Value) pointer { } // pointerOfIface returns the pointer portion of an interface. -func pointerOfIface(v interface{}) pointer { +func pointerOfIface(v any) pointer { type ifaceHeader struct { Type unsafe.Pointer Data unsafe.Pointer @@ -80,7 +79,7 @@ func (p pointer) AsValueOf(t reflect.Type) reflect.Value { // AsIfaceOf treats p as a pointer to an object of type t and returns the value. // It is equivalent to p.AsValueOf(t).Interface() -func (p pointer) AsIfaceOf(t reflect.Type) interface{} { +func (p pointer) AsIfaceOf(t reflect.Type) any { // TODO: Use tricky unsafe magic to directly create ifaceHeader. return p.AsValueOf(t).Interface() } @@ -112,8 +111,14 @@ func (p pointer) StringSlice() *[]string { return (*[]string)(p.p func (p pointer) Bytes() *[]byte { return (*[]byte)(p.p) } func (p pointer) BytesPtr() **[]byte { return (**[]byte)(p.p) } func (p pointer) BytesSlice() *[][]byte { return (*[][]byte)(p.p) } -func (p pointer) WeakFields() *weakFields { return (*weakFields)(p.p) } func (p pointer) Extensions() *map[int32]ExtensionField { return (*map[int32]ExtensionField)(p.p) } +func (p pointer) LazyInfoPtr() **protolazy.XXX_lazyUnmarshalInfo { + return (**protolazy.XXX_lazyUnmarshalInfo)(p.p) +} + +func (p pointer) PresenceInfo() presence { + return presence{P: p.p} +} func (p pointer) Elem() pointer { return pointer{p: *(*unsafe.Pointer)(p.p)} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/pointer_unsafe_opaque.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/pointer_unsafe_opaque.go new file mode 100644 index 00000000000..38aa7b7dcf2 --- /dev/null +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/pointer_unsafe_opaque.go @@ -0,0 +1,42 @@ +// Copyright 2024 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package impl + +import ( + "sync/atomic" + "unsafe" +) + +func (p pointer) AtomicGetPointer() pointer { + return pointer{p: atomic.LoadPointer((*unsafe.Pointer)(p.p))} +} + +func (p pointer) AtomicSetPointer(v pointer) { + atomic.StorePointer((*unsafe.Pointer)(p.p), v.p) +} + +func (p pointer) AtomicSetNilPointer() { + atomic.StorePointer((*unsafe.Pointer)(p.p), unsafe.Pointer(nil)) +} + +func (p pointer) AtomicSetPointerIfNil(v pointer) pointer { + if atomic.CompareAndSwapPointer((*unsafe.Pointer)(p.p), unsafe.Pointer(nil), v.p) { + return v + } + return pointer{p: atomic.LoadPointer((*unsafe.Pointer)(p.p))} +} + +type atomicV1MessageInfo struct{ p Pointer } + +func (mi *atomicV1MessageInfo) Get() Pointer { + return Pointer(atomic.LoadPointer((*unsafe.Pointer)(&mi.p))) +} + +func (mi *atomicV1MessageInfo) SetIfNil(p Pointer) Pointer { + if atomic.CompareAndSwapPointer((*unsafe.Pointer)(&mi.p), nil, unsafe.Pointer(p)) { + return p + } + return mi.Get() +} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/presence.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/presence.go new file mode 100644 index 00000000000..914cb1deda2 --- /dev/null +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/presence.go @@ -0,0 +1,142 @@ +// Copyright 2024 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package impl + +import ( + "sync/atomic" + "unsafe" +) + +// presenceSize represents the size of a presence set, which should be the largest index of the set+1 +type presenceSize uint32 + +// presence is the internal representation of the bitmap array in a generated protobuf +type presence struct { + // This is a pointer to the beginning of an array of uint32 + P unsafe.Pointer +} + +func (p presence) toElem(num uint32) (ret *uint32) { + const ( + bitsPerByte = 8 + siz = unsafe.Sizeof(*ret) + ) + // p.P points to an array of uint32, num is the bit in this array that the + // caller wants to check/manipulate. Calculate the index in the array that + // contains this specific bit. E.g.: 76 / 32 = 2 (integer division). + offset := uintptr(num) / (siz * bitsPerByte) * siz + return (*uint32)(unsafe.Pointer(uintptr(p.P) + offset)) +} + +// Present checks for the presence of a specific field number in a presence set. +func (p presence) Present(num uint32) bool { + if p.P == nil { + return false + } + return Export{}.Present(p.toElem(num), num) +} + +// SetPresent adds presence for a specific field number in a presence set. +func (p presence) SetPresent(num uint32, size presenceSize) { + Export{}.SetPresent(p.toElem(num), num, uint32(size)) +} + +// SetPresentUnatomic adds presence for a specific field number in a presence set without using +// atomic operations. Only to be called during unmarshaling. +func (p presence) SetPresentUnatomic(num uint32, size presenceSize) { + Export{}.SetPresentNonAtomic(p.toElem(num), num, uint32(size)) +} + +// ClearPresent removes presence for a specific field number in a presence set. +func (p presence) ClearPresent(num uint32) { + Export{}.ClearPresent(p.toElem(num), num) +} + +// LoadPresenceCache (together with PresentInCache) allows for a +// cached version of checking for presence without re-reading the word +// for every field. It is optimized for efficiency and assumes no +// simltaneous mutation of the presence set (or at least does not have +// a problem with simultaneous mutation giving inconsistent results). +func (p presence) LoadPresenceCache() (current uint32) { + if p.P == nil { + return 0 + } + return atomic.LoadUint32((*uint32)(p.P)) +} + +// PresentInCache reads presence from a cached word in the presence +// bitmap. It caches up a new word if the bit is outside the +// word. This is for really fast iteration through bitmaps in cases +// where we either know that the bitmap will not be altered, or we +// don't care about inconsistencies caused by simultaneous writes. +func (p presence) PresentInCache(num uint32, cachedElement *uint32, current *uint32) bool { + if num/32 != *cachedElement { + o := uintptr(num/32) * unsafe.Sizeof(uint32(0)) + q := (*uint32)(unsafe.Pointer(uintptr(p.P) + o)) + *current = atomic.LoadUint32(q) + *cachedElement = num / 32 + } + return (*current & (1 << (num % 32))) > 0 +} + +// AnyPresent checks if any field is marked as present in the bitmap. +func (p presence) AnyPresent(size presenceSize) bool { + n := uintptr((size + 31) / 32) + for j := uintptr(0); j < n; j++ { + o := j * unsafe.Sizeof(uint32(0)) + q := (*uint32)(unsafe.Pointer(uintptr(p.P) + o)) + b := atomic.LoadUint32(q) + if b > 0 { + return true + } + } + return false +} + +// toRaceDetectData finds the preceding RaceDetectHookData in a +// message by using pointer arithmetic. As the type of the presence +// set (bitmap) varies with the number of fields in the protobuf, we +// can not have a struct type containing the array and the +// RaceDetectHookData. instead the RaceDetectHookData is placed +// immediately before the bitmap array, and we find it by walking +// backwards in the struct. +// +// This method is only called from the race-detect version of the code, +// so RaceDetectHookData is never an empty struct. +func (p presence) toRaceDetectData() *RaceDetectHookData { + var template struct { + d RaceDetectHookData + a [1]uint32 + } + o := (uintptr(unsafe.Pointer(&template.a)) - uintptr(unsafe.Pointer(&template.d))) + return (*RaceDetectHookData)(unsafe.Pointer(uintptr(p.P) - o)) +} + +func atomicLoadShadowPresence(p **[]byte) *[]byte { + return (*[]byte)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p)))) +} +func atomicStoreShadowPresence(p **[]byte, v *[]byte) { + atomic.CompareAndSwapPointer((*unsafe.Pointer)(unsafe.Pointer(p)), nil, unsafe.Pointer(v)) +} + +// findPointerToRaceDetectData finds the preceding RaceDetectHookData +// in a message by using pointer arithmetic. For the methods called +// directy from generated code, we don't have a pointer to the +// beginning of the presence set, but a pointer inside the array. As +// we know the index of the bit we're manipulating (num), we can +// calculate which element of the array ptr is pointing to. With that +// information we find the preceding RaceDetectHookData and can +// manipulate the shadow bitmap. +// +// This method is only called from the race-detect version of the +// code, so RaceDetectHookData is never an empty struct. +func findPointerToRaceDetectData(ptr *uint32, num uint32) *RaceDetectHookData { + var template struct { + d RaceDetectHookData + a [1]uint32 + } + o := (uintptr(unsafe.Pointer(&template.a)) - uintptr(unsafe.Pointer(&template.d))) + uintptr(num/32)*unsafe.Sizeof(uint32(0)) + return (*RaceDetectHookData)(unsafe.Pointer(uintptr(unsafe.Pointer(ptr)) - o)) +} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/validate.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/validate.go index a24e6bbd7a5..7b2995dde5e 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/validate.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/impl/validate.go @@ -37,6 +37,10 @@ const ( // ValidationValid indicates that unmarshaling the message will succeed. ValidationValid + + // ValidationWrongWireType indicates that a validated field does not have + // the expected wire type. + ValidationWrongWireType ) func (v ValidationStatus) String() string { @@ -149,11 +153,23 @@ func newValidationInfo(fd protoreflect.FieldDescriptor, ft reflect.Type) validat switch fd.Kind() { case protoreflect.MessageKind: vi.typ = validationTypeMessage + + if ft.Kind() == reflect.Ptr { + // Repeated opaque message fields are *[]*T. + ft = ft.Elem() + } + if ft.Kind() == reflect.Slice { vi.mi = getMessageInfo(ft.Elem()) } case protoreflect.GroupKind: vi.typ = validationTypeGroup + + if ft.Kind() == reflect.Ptr { + // Repeated opaque message fields are *[]*T. + ft = ft.Elem() + } + if ft.Kind() == reflect.Slice { vi.mi = getMessageInfo(ft.Elem()) } @@ -195,9 +211,7 @@ func newValidationInfo(fd protoreflect.FieldDescriptor, ft reflect.Type) validat switch fd.Kind() { case protoreflect.MessageKind: vi.typ = validationTypeMessage - if !fd.IsWeak() { - vi.mi = getMessageInfo(ft) - } + vi.mi = getMessageInfo(ft) case protoreflect.GroupKind: vi.typ = validationTypeGroup vi.mi = getMessageInfo(ft) @@ -304,26 +318,6 @@ State: } if f != nil { vi = f.validation - if vi.typ == validationTypeMessage && vi.mi == nil { - // Probable weak field. - // - // TODO: Consider storing the results of this lookup somewhere - // rather than recomputing it on every validation. - fd := st.mi.Desc.Fields().ByNumber(num) - if fd == nil || !fd.IsWeak() { - break - } - messageName := fd.Message().FullName() - messageType, err := protoregistry.GlobalTypes.FindMessageByName(messageName) - switch err { - case nil: - vi.mi, _ = messageType.(*MessageInfo) - case protoregistry.NotFound: - vi.typ = validationTypeBytes - default: - return out, ValidationUnknown - } - } break } // Possible extension field. diff --git a/upstream/vendor/google.golang.org/protobuf/internal/impl/weak.go b/upstream/vendor/google.golang.org/protobuf/internal/impl/weak.go deleted file mode 100644 index eb79a7ba94c..00000000000 --- a/upstream/vendor/google.golang.org/protobuf/internal/impl/weak.go +++ /dev/null @@ -1,74 +0,0 @@ -// Copyright 2019 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package impl - -import ( - "fmt" - - "google.golang.org/protobuf/reflect/protoreflect" - "google.golang.org/protobuf/reflect/protoregistry" -) - -// weakFields adds methods to the exported WeakFields type for internal use. -// -// The exported type is an alias to an unnamed type, so methods can't be -// defined directly on it. -type weakFields WeakFields - -func (w weakFields) get(num protoreflect.FieldNumber) (protoreflect.ProtoMessage, bool) { - m, ok := w[int32(num)] - return m, ok -} - -func (w *weakFields) set(num protoreflect.FieldNumber, m protoreflect.ProtoMessage) { - if *w == nil { - *w = make(weakFields) - } - (*w)[int32(num)] = m -} - -func (w *weakFields) clear(num protoreflect.FieldNumber) { - delete(*w, int32(num)) -} - -func (Export) HasWeak(w WeakFields, num protoreflect.FieldNumber) bool { - _, ok := w[int32(num)] - return ok -} - -func (Export) ClearWeak(w *WeakFields, num protoreflect.FieldNumber) { - delete(*w, int32(num)) -} - -func (Export) GetWeak(w WeakFields, num protoreflect.FieldNumber, name protoreflect.FullName) protoreflect.ProtoMessage { - if m, ok := w[int32(num)]; ok { - return m - } - mt, _ := protoregistry.GlobalTypes.FindMessageByName(name) - if mt == nil { - panic(fmt.Sprintf("message %v for weak field is not linked in", name)) - } - return mt.Zero().Interface() -} - -func (Export) SetWeak(w *WeakFields, num protoreflect.FieldNumber, name protoreflect.FullName, m protoreflect.ProtoMessage) { - if m != nil { - mt, _ := protoregistry.GlobalTypes.FindMessageByName(name) - if mt == nil { - panic(fmt.Sprintf("message %v for weak field is not linked in", name)) - } - if mt != m.ProtoReflect().Type() { - panic(fmt.Sprintf("invalid message type for weak field: got %T, want %T", m, mt.Zero().Interface())) - } - } - if m == nil || !m.ProtoReflect().IsValid() { - delete(*w, int32(num)) - return - } - if *w == nil { - *w = make(weakFields) - } - (*w)[int32(num)] = m -} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/order/range.go b/upstream/vendor/google.golang.org/protobuf/internal/order/range.go index 1665a68e5b7..a1f09162d05 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/order/range.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/order/range.go @@ -18,7 +18,7 @@ type messageField struct { } var messageFieldPool = sync.Pool{ - New: func() interface{} { return new([]messageField) }, + New: func() any { return new([]messageField) }, } type ( @@ -69,7 +69,7 @@ type mapEntry struct { } var mapEntryPool = sync.Pool{ - New: func() interface{} { return new([]mapEntry) }, + New: func() any { return new([]mapEntry) }, } type ( diff --git a/upstream/vendor/google.golang.org/protobuf/internal/protolazy/bufferreader.go b/upstream/vendor/google.golang.org/protobuf/internal/protolazy/bufferreader.go new file mode 100644 index 00000000000..82e5cab4aad --- /dev/null +++ b/upstream/vendor/google.golang.org/protobuf/internal/protolazy/bufferreader.go @@ -0,0 +1,364 @@ +// Copyright 2024 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Helper code for parsing a protocol buffer + +package protolazy + +import ( + "errors" + "fmt" + "io" + + "google.golang.org/protobuf/encoding/protowire" +) + +// BufferReader is a structure encapsulating a protobuf and a current position +type BufferReader struct { + Buf []byte + Pos int +} + +// NewBufferReader creates a new BufferRead from a protobuf +func NewBufferReader(buf []byte) BufferReader { + return BufferReader{Buf: buf, Pos: 0} +} + +var errOutOfBounds = errors.New("protobuf decoding: out of bounds") +var errOverflow = errors.New("proto: integer overflow") + +func (b *BufferReader) DecodeVarintSlow() (x uint64, err error) { + i := b.Pos + l := len(b.Buf) + + for shift := uint(0); shift < 64; shift += 7 { + if i >= l { + err = io.ErrUnexpectedEOF + return + } + v := b.Buf[i] + i++ + x |= (uint64(v) & 0x7F) << shift + if v < 0x80 { + b.Pos = i + return + } + } + + // The number is too large to represent in a 64-bit value. + err = errOverflow + return +} + +// decodeVarint decodes a varint at the current position +func (b *BufferReader) DecodeVarint() (x uint64, err error) { + i := b.Pos + buf := b.Buf + + if i >= len(buf) { + return 0, io.ErrUnexpectedEOF + } else if buf[i] < 0x80 { + b.Pos++ + return uint64(buf[i]), nil + } else if len(buf)-i < 10 { + return b.DecodeVarintSlow() + } + + var v uint64 + // we already checked the first byte + x = uint64(buf[i]) & 127 + i++ + + v = uint64(buf[i]) + i++ + x |= (v & 127) << 7 + if v < 128 { + goto done + } + + v = uint64(buf[i]) + i++ + x |= (v & 127) << 14 + if v < 128 { + goto done + } + + v = uint64(buf[i]) + i++ + x |= (v & 127) << 21 + if v < 128 { + goto done + } + + v = uint64(buf[i]) + i++ + x |= (v & 127) << 28 + if v < 128 { + goto done + } + + v = uint64(buf[i]) + i++ + x |= (v & 127) << 35 + if v < 128 { + goto done + } + + v = uint64(buf[i]) + i++ + x |= (v & 127) << 42 + if v < 128 { + goto done + } + + v = uint64(buf[i]) + i++ + x |= (v & 127) << 49 + if v < 128 { + goto done + } + + v = uint64(buf[i]) + i++ + x |= (v & 127) << 56 + if v < 128 { + goto done + } + + v = uint64(buf[i]) + i++ + x |= (v & 127) << 63 + if v < 128 { + goto done + } + + return 0, errOverflow + +done: + b.Pos = i + return +} + +// decodeVarint32 decodes a varint32 at the current position +func (b *BufferReader) DecodeVarint32() (x uint32, err error) { + i := b.Pos + buf := b.Buf + + if i >= len(buf) { + return 0, io.ErrUnexpectedEOF + } else if buf[i] < 0x80 { + b.Pos++ + return uint32(buf[i]), nil + } else if len(buf)-i < 5 { + v, err := b.DecodeVarintSlow() + return uint32(v), err + } + + var v uint32 + // we already checked the first byte + x = uint32(buf[i]) & 127 + i++ + + v = uint32(buf[i]) + i++ + x |= (v & 127) << 7 + if v < 128 { + goto done + } + + v = uint32(buf[i]) + i++ + x |= (v & 127) << 14 + if v < 128 { + goto done + } + + v = uint32(buf[i]) + i++ + x |= (v & 127) << 21 + if v < 128 { + goto done + } + + v = uint32(buf[i]) + i++ + x |= (v & 127) << 28 + if v < 128 { + goto done + } + + return 0, errOverflow + +done: + b.Pos = i + return +} + +// skipValue skips a value in the protobuf, based on the specified tag +func (b *BufferReader) SkipValue(tag uint32) (err error) { + wireType := tag & 0x7 + switch protowire.Type(wireType) { + case protowire.VarintType: + err = b.SkipVarint() + case protowire.Fixed64Type: + err = b.SkipFixed64() + case protowire.BytesType: + var n uint32 + n, err = b.DecodeVarint32() + if err == nil { + err = b.Skip(int(n)) + } + case protowire.StartGroupType: + err = b.SkipGroup(tag) + case protowire.Fixed32Type: + err = b.SkipFixed32() + default: + err = fmt.Errorf("Unexpected wire type (%d)", wireType) + } + return +} + +// skipGroup skips a group with the specified tag. It executes efficiently using a tag stack +func (b *BufferReader) SkipGroup(tag uint32) (err error) { + tagStack := make([]uint32, 0, 16) + tagStack = append(tagStack, tag) + var n uint32 + for len(tagStack) > 0 { + tag, err = b.DecodeVarint32() + if err != nil { + return err + } + switch protowire.Type(tag & 0x7) { + case protowire.VarintType: + err = b.SkipVarint() + case protowire.Fixed64Type: + err = b.Skip(8) + case protowire.BytesType: + n, err = b.DecodeVarint32() + if err == nil { + err = b.Skip(int(n)) + } + case protowire.StartGroupType: + tagStack = append(tagStack, tag) + case protowire.Fixed32Type: + err = b.SkipFixed32() + case protowire.EndGroupType: + if protoFieldNumber(tagStack[len(tagStack)-1]) == protoFieldNumber(tag) { + tagStack = tagStack[:len(tagStack)-1] + } else { + err = fmt.Errorf("end group tag %d does not match begin group tag %d at pos %d", + protoFieldNumber(tag), protoFieldNumber(tagStack[len(tagStack)-1]), b.Pos) + } + } + if err != nil { + return err + } + } + return nil +} + +// skipVarint effiently skips a varint +func (b *BufferReader) SkipVarint() (err error) { + i := b.Pos + + if len(b.Buf)-i < 10 { + // Use DecodeVarintSlow() to check for buffer overflow, but ignore result + if _, err := b.DecodeVarintSlow(); err != nil { + return err + } + return nil + } + + if b.Buf[i] < 0x80 { + goto out + } + i++ + + if b.Buf[i] < 0x80 { + goto out + } + i++ + + if b.Buf[i] < 0x80 { + goto out + } + i++ + + if b.Buf[i] < 0x80 { + goto out + } + i++ + + if b.Buf[i] < 0x80 { + goto out + } + i++ + + if b.Buf[i] < 0x80 { + goto out + } + i++ + + if b.Buf[i] < 0x80 { + goto out + } + i++ + + if b.Buf[i] < 0x80 { + goto out + } + i++ + + if b.Buf[i] < 0x80 { + goto out + } + i++ + + if b.Buf[i] < 0x80 { + goto out + } + return errOverflow + +out: + b.Pos = i + 1 + return nil +} + +// skip skips the specified number of bytes +func (b *BufferReader) Skip(n int) (err error) { + if len(b.Buf) < b.Pos+n { + return io.ErrUnexpectedEOF + } + b.Pos += n + return +} + +// skipFixed64 skips a fixed64 +func (b *BufferReader) SkipFixed64() (err error) { + return b.Skip(8) +} + +// skipFixed32 skips a fixed32 +func (b *BufferReader) SkipFixed32() (err error) { + return b.Skip(4) +} + +// skipBytes skips a set of bytes +func (b *BufferReader) SkipBytes() (err error) { + n, err := b.DecodeVarint32() + if err != nil { + return err + } + return b.Skip(int(n)) +} + +// Done returns whether we are at the end of the protobuf +func (b *BufferReader) Done() bool { + return b.Pos == len(b.Buf) +} + +// Remaining returns how many bytes remain +func (b *BufferReader) Remaining() int { + return len(b.Buf) - b.Pos +} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/protolazy/lazy.go b/upstream/vendor/google.golang.org/protobuf/internal/protolazy/lazy.go new file mode 100644 index 00000000000..ff4d4834bbc --- /dev/null +++ b/upstream/vendor/google.golang.org/protobuf/internal/protolazy/lazy.go @@ -0,0 +1,359 @@ +// Copyright 2024 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package protolazy contains internal data structures for lazy message decoding. +package protolazy + +import ( + "fmt" + "sort" + + "google.golang.org/protobuf/encoding/protowire" + piface "google.golang.org/protobuf/runtime/protoiface" +) + +// IndexEntry is the structure for an index of the fields in a message of a +// proto (not descending to sub-messages) +type IndexEntry struct { + FieldNum uint32 + // first byte of this tag/field + Start uint32 + // first byte after a contiguous sequence of bytes for this tag/field, which could + // include a single encoding of the field, or multiple encodings for the field + End uint32 + // True if this protobuf segment includes multiple encodings of the field + MultipleContiguous bool +} + +// XXX_lazyUnmarshalInfo has information about a particular lazily decoded message +// +// Deprecated: Do not use. This will be deleted in the near future. +type XXX_lazyUnmarshalInfo struct { + // Index of fields and their positions in the protobuf for this + // message. Make index be a pointer to a slice so it can be updated + // atomically. The index pointer is only set once (lazily when/if + // the index is first needed), and must always be SET and LOADED + // ATOMICALLY. + index *[]IndexEntry + // The protobuf associated with this lazily decoded message. It is + // only set during proto.Unmarshal(). It doesn't need to be set and + // loaded atomically, since any simultaneous set (Unmarshal) and read + // (during a get) would already be a race in the app code. + Protobuf []byte + // The flags present when Unmarshal was originally called for this particular message + unmarshalFlags piface.UnmarshalInputFlags +} + +// The Buffer and SetBuffer methods let v2/internal/impl interact with +// XXX_lazyUnmarshalInfo via an interface, to avoid an import cycle. + +// Buffer returns the lazy unmarshal buffer. +// +// Deprecated: Do not use. This will be deleted in the near future. +func (lazy *XXX_lazyUnmarshalInfo) Buffer() []byte { + return lazy.Protobuf +} + +// SetBuffer sets the lazy unmarshal buffer. +// +// Deprecated: Do not use. This will be deleted in the near future. +func (lazy *XXX_lazyUnmarshalInfo) SetBuffer(b []byte) { + lazy.Protobuf = b +} + +// SetUnmarshalFlags is called to set a copy of the original unmarshalInputFlags. +// The flags should reflect how Unmarshal was called. +func (lazy *XXX_lazyUnmarshalInfo) SetUnmarshalFlags(f piface.UnmarshalInputFlags) { + lazy.unmarshalFlags = f +} + +// UnmarshalFlags returns the original unmarshalInputFlags. +func (lazy *XXX_lazyUnmarshalInfo) UnmarshalFlags() piface.UnmarshalInputFlags { + return lazy.unmarshalFlags +} + +// AllowedPartial returns true if the user originally unmarshalled this message with +// AllowPartial set to true +func (lazy *XXX_lazyUnmarshalInfo) AllowedPartial() bool { + return (lazy.unmarshalFlags & piface.UnmarshalCheckRequired) == 0 +} + +func protoFieldNumber(tag uint32) uint32 { + return tag >> 3 +} + +// buildIndex builds an index of the specified protobuf, return the index +// array and an error. +func buildIndex(buf []byte) ([]IndexEntry, error) { + index := make([]IndexEntry, 0, 16) + var lastProtoFieldNum uint32 + var outOfOrder bool + + var r BufferReader = NewBufferReader(buf) + + for !r.Done() { + var tag uint32 + var err error + var curPos = r.Pos + // INLINED: tag, err = r.DecodeVarint32() + { + i := r.Pos + buf := r.Buf + + if i >= len(buf) { + return nil, errOutOfBounds + } else if buf[i] < 0x80 { + r.Pos++ + tag = uint32(buf[i]) + } else if r.Remaining() < 5 { + var v uint64 + v, err = r.DecodeVarintSlow() + tag = uint32(v) + } else { + var v uint32 + // we already checked the first byte + tag = uint32(buf[i]) & 127 + i++ + + v = uint32(buf[i]) + i++ + tag |= (v & 127) << 7 + if v < 128 { + goto done + } + + v = uint32(buf[i]) + i++ + tag |= (v & 127) << 14 + if v < 128 { + goto done + } + + v = uint32(buf[i]) + i++ + tag |= (v & 127) << 21 + if v < 128 { + goto done + } + + v = uint32(buf[i]) + i++ + tag |= (v & 127) << 28 + if v < 128 { + goto done + } + + return nil, errOutOfBounds + + done: + r.Pos = i + } + } + // DONE: tag, err = r.DecodeVarint32() + + fieldNum := protoFieldNumber(tag) + if fieldNum < lastProtoFieldNum { + outOfOrder = true + } + + // Skip the current value -- will skip over an entire group as well. + // INLINED: err = r.SkipValue(tag) + wireType := tag & 0x7 + switch protowire.Type(wireType) { + case protowire.VarintType: + // INLINED: err = r.SkipVarint() + i := r.Pos + + if len(r.Buf)-i < 10 { + // Use DecodeVarintSlow() to skip while + // checking for buffer overflow, but ignore result + _, err = r.DecodeVarintSlow() + goto out2 + } + if r.Buf[i] < 0x80 { + goto out + } + i++ + + if r.Buf[i] < 0x80 { + goto out + } + i++ + + if r.Buf[i] < 0x80 { + goto out + } + i++ + + if r.Buf[i] < 0x80 { + goto out + } + i++ + + if r.Buf[i] < 0x80 { + goto out + } + i++ + + if r.Buf[i] < 0x80 { + goto out + } + i++ + + if r.Buf[i] < 0x80 { + goto out + } + i++ + + if r.Buf[i] < 0x80 { + goto out + } + i++ + + if r.Buf[i] < 0x80 { + goto out + } + i++ + + if r.Buf[i] < 0x80 { + goto out + } + return nil, errOverflow + out: + r.Pos = i + 1 + // DONE: err = r.SkipVarint() + case protowire.Fixed64Type: + err = r.SkipFixed64() + case protowire.BytesType: + var n uint32 + n, err = r.DecodeVarint32() + if err == nil { + err = r.Skip(int(n)) + } + case protowire.StartGroupType: + err = r.SkipGroup(tag) + case protowire.Fixed32Type: + err = r.SkipFixed32() + default: + err = fmt.Errorf("Unexpected wire type (%d)", wireType) + } + // DONE: err = r.SkipValue(tag) + + out2: + if err != nil { + return nil, err + } + if fieldNum != lastProtoFieldNum { + index = append(index, IndexEntry{FieldNum: fieldNum, + Start: uint32(curPos), + End: uint32(r.Pos)}, + ) + } else { + index[len(index)-1].End = uint32(r.Pos) + index[len(index)-1].MultipleContiguous = true + } + lastProtoFieldNum = fieldNum + } + if outOfOrder { + sort.Slice(index, func(i, j int) bool { + return index[i].FieldNum < index[j].FieldNum || + (index[i].FieldNum == index[j].FieldNum && + index[i].Start < index[j].Start) + }) + } + return index, nil +} + +func (lazy *XXX_lazyUnmarshalInfo) SizeField(num uint32) (size int) { + start, end, found, _, multipleEntries := lazy.FindFieldInProto(num) + if multipleEntries != nil { + for _, entry := range multipleEntries { + size += int(entry.End - entry.Start) + } + return size + } + if !found { + return 0 + } + return int(end - start) +} + +func (lazy *XXX_lazyUnmarshalInfo) AppendField(b []byte, num uint32) ([]byte, bool) { + start, end, found, _, multipleEntries := lazy.FindFieldInProto(num) + if multipleEntries != nil { + for _, entry := range multipleEntries { + b = append(b, lazy.Protobuf[entry.Start:entry.End]...) + } + return b, true + } + if !found { + return nil, false + } + b = append(b, lazy.Protobuf[start:end]...) + return b, true +} + +func (lazy *XXX_lazyUnmarshalInfo) SetIndex(index []IndexEntry) { + atomicStoreIndex(&lazy.index, &index) +} + +// FindFieldInProto looks for field fieldNum in lazyUnmarshalInfo information +// (including protobuf), returns startOffset/endOffset/found. +func (lazy *XXX_lazyUnmarshalInfo) FindFieldInProto(fieldNum uint32) (start, end uint32, found, multipleContiguous bool, multipleEntries []IndexEntry) { + if lazy.Protobuf == nil { + // There is no backing protobuf for this message -- it was made from a builder + return 0, 0, false, false, nil + } + index := atomicLoadIndex(&lazy.index) + if index == nil { + r, err := buildIndex(lazy.Protobuf) + if err != nil { + panic(fmt.Sprintf("findFieldInfo: error building index when looking for field %d: %v", fieldNum, err)) + } + // lazy.index is a pointer to the slice returned by BuildIndex + index = &r + atomicStoreIndex(&lazy.index, index) + } + return lookupField(index, fieldNum) +} + +// lookupField returns the offset at which the indicated field starts using +// the index, offset immediately after field ends (including all instances of +// a repeated field), and bools indicating if field was found and if there +// are multiple encodings of the field in the byte range. +// +// To hande the uncommon case where there are repeated encodings for the same +// field which are not consecutive in the protobuf (so we need to returns +// multiple start/end offsets), we also return a slice multipleEntries. If +// multipleEntries is non-nil, then multiple entries were found, and the +// values in the slice should be used, rather than start/end/found. +func lookupField(indexp *[]IndexEntry, fieldNum uint32) (start, end uint32, found bool, multipleContiguous bool, multipleEntries []IndexEntry) { + // The pointer indexp to the index was already loaded atomically. + // The slice is uniquely associated with the pointer, so it doesn't + // need to be loaded atomically. + index := *indexp + for i, entry := range index { + if fieldNum == entry.FieldNum { + if i < len(index)-1 && entry.FieldNum == index[i+1].FieldNum { + // Handle the uncommon case where there are + // repeated entries for the same field which + // are not contiguous in the protobuf. + multiple := make([]IndexEntry, 1, 2) + multiple[0] = IndexEntry{fieldNum, entry.Start, entry.End, entry.MultipleContiguous} + i++ + for i < len(index) && index[i].FieldNum == fieldNum { + multiple = append(multiple, IndexEntry{fieldNum, index[i].Start, index[i].End, index[i].MultipleContiguous}) + i++ + } + return 0, 0, false, false, multiple + + } + return entry.Start, entry.End, true, entry.MultipleContiguous, nil + } + if fieldNum < entry.FieldNum { + return 0, 0, false, false, nil + } + } + return 0, 0, false, false, nil +} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/protolazy/pointer_unsafe.go b/upstream/vendor/google.golang.org/protobuf/internal/protolazy/pointer_unsafe.go new file mode 100644 index 00000000000..dc2a64ca643 --- /dev/null +++ b/upstream/vendor/google.golang.org/protobuf/internal/protolazy/pointer_unsafe.go @@ -0,0 +1,17 @@ +// Copyright 2024 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package protolazy + +import ( + "sync/atomic" + "unsafe" +) + +func atomicLoadIndex(p **[]IndexEntry) *[]IndexEntry { + return (*[]IndexEntry)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p)))) +} +func atomicStoreIndex(p **[]IndexEntry, v *[]IndexEntry) { + atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(p)), unsafe.Pointer(v)) +} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/strs/strings_pure.go b/upstream/vendor/google.golang.org/protobuf/internal/strs/strings_pure.go deleted file mode 100644 index a1f6f333860..00000000000 --- a/upstream/vendor/google.golang.org/protobuf/internal/strs/strings_pure.go +++ /dev/null @@ -1,28 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build purego || appengine -// +build purego appengine - -package strs - -import pref "google.golang.org/protobuf/reflect/protoreflect" - -func UnsafeString(b []byte) string { - return string(b) -} - -func UnsafeBytes(s string) []byte { - return []byte(s) -} - -type Builder struct{} - -func (*Builder) AppendFullName(prefix pref.FullName, name pref.Name) pref.FullName { - return prefix.Append(name) -} - -func (*Builder) MakeString(b []byte) string { - return string(b) -} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe_go121.go b/upstream/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe.go similarity index 96% rename from upstream/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe_go121.go rename to upstream/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe.go index 60166f2ba3c..42dd6f70c6f 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe_go121.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe.go @@ -2,9 +2,6 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. -//go:build !purego && !appengine && go1.21 -// +build !purego,!appengine,go1.21 - package strs import ( diff --git a/upstream/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe_go120.go b/upstream/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe_go120.go deleted file mode 100644 index a008acd0908..00000000000 --- a/upstream/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe_go120.go +++ /dev/null @@ -1,95 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build !purego && !appengine && !go1.21 -// +build !purego,!appengine,!go1.21 - -package strs - -import ( - "unsafe" - - "google.golang.org/protobuf/reflect/protoreflect" -) - -type ( - stringHeader struct { - Data unsafe.Pointer - Len int - } - sliceHeader struct { - Data unsafe.Pointer - Len int - Cap int - } -) - -// UnsafeString returns an unsafe string reference of b. -// The caller must treat the input slice as immutable. -// -// WARNING: Use carefully. The returned result must not leak to the end user -// unless the input slice is provably immutable. -func UnsafeString(b []byte) (s string) { - src := (*sliceHeader)(unsafe.Pointer(&b)) - dst := (*stringHeader)(unsafe.Pointer(&s)) - dst.Data = src.Data - dst.Len = src.Len - return s -} - -// UnsafeBytes returns an unsafe bytes slice reference of s. -// The caller must treat returned slice as immutable. -// -// WARNING: Use carefully. The returned result must not leak to the end user. -func UnsafeBytes(s string) (b []byte) { - src := (*stringHeader)(unsafe.Pointer(&s)) - dst := (*sliceHeader)(unsafe.Pointer(&b)) - dst.Data = src.Data - dst.Len = src.Len - dst.Cap = src.Len - return b -} - -// Builder builds a set of strings with shared lifetime. -// This differs from strings.Builder, which is for building a single string. -type Builder struct { - buf []byte -} - -// AppendFullName is equivalent to protoreflect.FullName.Append, -// but optimized for large batches where each name has a shared lifetime. -func (sb *Builder) AppendFullName(prefix protoreflect.FullName, name protoreflect.Name) protoreflect.FullName { - n := len(prefix) + len(".") + len(name) - if len(prefix) == 0 { - n -= len(".") - } - sb.grow(n) - sb.buf = append(sb.buf, prefix...) - sb.buf = append(sb.buf, '.') - sb.buf = append(sb.buf, name...) - return protoreflect.FullName(sb.last(n)) -} - -// MakeString is equivalent to string(b), but optimized for large batches -// with a shared lifetime. -func (sb *Builder) MakeString(b []byte) string { - sb.grow(len(b)) - sb.buf = append(sb.buf, b...) - return sb.last(len(b)) -} - -func (sb *Builder) grow(n int) { - if cap(sb.buf)-len(sb.buf) >= n { - return - } - - // Unlike strings.Builder, we do not need to copy over the contents - // of the old buffer since our builder provides no API for - // retrieving previously created strings. - sb.buf = make([]byte, 0, 2*(cap(sb.buf)+n)) -} - -func (sb *Builder) last(n int) string { - return UnsafeString(sb.buf[len(sb.buf)-n:]) -} diff --git a/upstream/vendor/google.golang.org/protobuf/internal/version/version.go b/upstream/vendor/google.golang.org/protobuf/internal/version/version.go index a50fcfb49b7..aac1cb18a74 100644 --- a/upstream/vendor/google.golang.org/protobuf/internal/version/version.go +++ b/upstream/vendor/google.golang.org/protobuf/internal/version/version.go @@ -51,8 +51,8 @@ import ( // 10. Send out the CL for review and submit it. const ( Major = 1 - Minor = 33 - Patch = 0 + Minor = 36 + Patch = 6 PreRelease = "" ) diff --git a/upstream/vendor/google.golang.org/protobuf/proto/decode.go b/upstream/vendor/google.golang.org/protobuf/proto/decode.go index e5b03b56771..4cbf1aeaf79 100644 --- a/upstream/vendor/google.golang.org/protobuf/proto/decode.go +++ b/upstream/vendor/google.golang.org/protobuf/proto/decode.go @@ -8,7 +8,6 @@ import ( "google.golang.org/protobuf/encoding/protowire" "google.golang.org/protobuf/internal/encoding/messageset" "google.golang.org/protobuf/internal/errors" - "google.golang.org/protobuf/internal/flags" "google.golang.org/protobuf/internal/genid" "google.golang.org/protobuf/internal/pragma" "google.golang.org/protobuf/reflect/protoreflect" @@ -47,10 +46,18 @@ type UnmarshalOptions struct { // RecursionLimit limits how deeply messages may be nested. // If zero, a default limit is applied. RecursionLimit int + + // + // NoLazyDecoding turns off lazy decoding, which otherwise is enabled by + // default. Lazy decoding only affects submessages (annotated with [lazy = + // true] in the .proto file) within messages that use the Opaque API. + NoLazyDecoding bool } // Unmarshal parses the wire-format message in b and places the result in m. // The provided message must be mutable (e.g., a non-nil pointer to a message). +// +// See the [UnmarshalOptions] type if you need more control. func Unmarshal(b []byte, m Message) error { _, err := UnmarshalOptions{RecursionLimit: protowire.DefaultRecursionLimit}.unmarshal(b, m.ProtoReflect()) return err @@ -102,6 +109,16 @@ func (o UnmarshalOptions) unmarshal(b []byte, m protoreflect.Message) (out proto if o.DiscardUnknown { in.Flags |= protoiface.UnmarshalDiscardUnknown } + + if !allowPartial { + // This does not affect how current unmarshal functions work, it just allows them + // to record this for lazy the decoding case. + in.Flags |= protoiface.UnmarshalCheckRequired + } + if o.NoLazyDecoding { + in.Flags |= protoiface.UnmarshalNoLazyDecoding + } + out, err = methods.Unmarshal(in) } else { o.RecursionLimit-- @@ -154,10 +171,6 @@ func (o UnmarshalOptions) unmarshalMessageSlow(b []byte, m protoreflect.Message) var err error if fd == nil { err = errUnknown - } else if flags.ProtoLegacy { - if fd.IsWeak() && fd.Message().IsPlaceholder() { - err = errUnknown // weak referent is not linked in - } } // Parse the field value. diff --git a/upstream/vendor/google.golang.org/protobuf/proto/encode.go b/upstream/vendor/google.golang.org/protobuf/proto/encode.go index 4fed202f9fc..f0473c5869a 100644 --- a/upstream/vendor/google.golang.org/protobuf/proto/encode.go +++ b/upstream/vendor/google.golang.org/protobuf/proto/encode.go @@ -5,12 +5,17 @@ package proto import ( + "errors" + "fmt" + "google.golang.org/protobuf/encoding/protowire" "google.golang.org/protobuf/internal/encoding/messageset" "google.golang.org/protobuf/internal/order" "google.golang.org/protobuf/internal/pragma" "google.golang.org/protobuf/reflect/protoreflect" "google.golang.org/protobuf/runtime/protoiface" + + protoerrors "google.golang.org/protobuf/internal/errors" ) // MarshalOptions configures the marshaler. @@ -58,7 +63,8 @@ type MarshalOptions struct { // options (except for UseCachedSize itself). // // 2. The message and all its submessages have not changed in any - // way since the Size call. + // way since the Size call. For lazily decoded messages, accessing + // a message results in decoding the message, which is a change. // // If either of these invariants is violated, // the results are undefined and may include panics or corrupted output. @@ -70,7 +76,32 @@ type MarshalOptions struct { UseCachedSize bool } +// flags turns the specified MarshalOptions (user-facing) into +// protoiface.MarshalInputFlags (used internally by the marshaler). +// +// See impl.marshalOptions.Options for the inverse operation. +func (o MarshalOptions) flags() protoiface.MarshalInputFlags { + var flags protoiface.MarshalInputFlags + + // Note: o.AllowPartial is always forced to true by MarshalOptions.marshal, + // which is why it is not a part of MarshalInputFlags. + + if o.Deterministic { + flags |= protoiface.MarshalDeterministic + } + + if o.UseCachedSize { + flags |= protoiface.MarshalUseCachedSize + } + + return flags +} + // Marshal returns the wire-format encoding of m. +// +// This is the most common entry point for encoding a Protobuf message. +// +// See the [MarshalOptions] type if you need more control. func Marshal(m Message) ([]byte, error) { // Treat nil message interface as an empty message; nothing to output. if m == nil { @@ -116,6 +147,9 @@ func emptyBytesForMessage(m Message) []byte { // MarshalAppend appends the wire-format encoding of m to b, // returning the result. +// +// This is a less common entry point than [Marshal], which is only needed if you +// need to supply your own buffers for performance reasons. func (o MarshalOptions) MarshalAppend(b []byte, m Message) ([]byte, error) { // Treat nil message interface as an empty message; nothing to append. if m == nil { @@ -145,12 +179,7 @@ func (o MarshalOptions) marshal(b []byte, m protoreflect.Message) (out protoifac in := protoiface.MarshalInput{ Message: m, Buf: b, - } - if o.Deterministic { - in.Flags |= protoiface.MarshalDeterministic - } - if o.UseCachedSize { - in.Flags |= protoiface.MarshalUseCachedSize + Flags: o.flags(), } if methods.Size != nil { sout := methods.Size(protoiface.SizeInput{ @@ -168,6 +197,10 @@ func (o MarshalOptions) marshal(b []byte, m protoreflect.Message) (out protoifac out.Buf, err = o.marshalMessageSlow(b, m) } if err != nil { + var mismatch *protoerrors.SizeMismatchError + if errors.As(err, &mismatch) { + return out, fmt.Errorf("marshaling %s: %v", string(m.Descriptor().FullName()), err) + } return out, err } if allowPartial { diff --git a/upstream/vendor/google.golang.org/protobuf/proto/equal.go b/upstream/vendor/google.golang.org/protobuf/proto/equal.go index 1a0be1b03c7..c36d4a9cd75 100644 --- a/upstream/vendor/google.golang.org/protobuf/proto/equal.go +++ b/upstream/vendor/google.golang.org/protobuf/proto/equal.go @@ -8,6 +8,7 @@ import ( "reflect" "google.golang.org/protobuf/reflect/protoreflect" + "google.golang.org/protobuf/runtime/protoiface" ) // Equal reports whether two messages are equal, @@ -51,6 +52,14 @@ func Equal(x, y Message) bool { if mx.IsValid() != my.IsValid() { return false } + + // Only one of the messages needs to implement the fast-path for it to work. + pmx := protoMethods(mx) + pmy := protoMethods(my) + if pmx != nil && pmy != nil && pmx.Equal != nil && pmy.Equal != nil { + return pmx.Equal(protoiface.EqualInput{MessageA: mx, MessageB: my}).Equal + } + vx := protoreflect.ValueOfMessage(mx) vy := protoreflect.ValueOfMessage(my) return vx.Equal(vy) diff --git a/upstream/vendor/google.golang.org/protobuf/proto/extension.go b/upstream/vendor/google.golang.org/protobuf/proto/extension.go index 17899a3a767..78445d116f7 100644 --- a/upstream/vendor/google.golang.org/protobuf/proto/extension.go +++ b/upstream/vendor/google.golang.org/protobuf/proto/extension.go @@ -11,18 +11,21 @@ import ( // HasExtension reports whether an extension field is populated. // It returns false if m is invalid or if xt does not extend m. func HasExtension(m Message, xt protoreflect.ExtensionType) bool { - // Treat nil message interface as an empty message; no populated fields. - if m == nil { + // Treat nil message interface or descriptor as an empty message; no populated + // fields. + if m == nil || xt == nil { return false } // As a special-case, we reports invalid or mismatching descriptors // as always not being populated (since they aren't). - if xt == nil || m.ProtoReflect().Descriptor() != xt.TypeDescriptor().ContainingMessage() { + mr := m.ProtoReflect() + xd := xt.TypeDescriptor() + if mr.Descriptor() != xd.ContainingMessage() { return false } - return m.ProtoReflect().Has(xt.TypeDescriptor()) + return mr.Has(xd) } // ClearExtension clears an extension field such that subsequent @@ -36,7 +39,49 @@ func ClearExtension(m Message, xt protoreflect.ExtensionType) { // If the field is unpopulated, it returns the default value for // scalars and an immutable, empty value for lists or messages. // It panics if xt does not extend m. -func GetExtension(m Message, xt protoreflect.ExtensionType) interface{} { +// +// The type of the value is dependent on the field type of the extension. +// For extensions generated by protoc-gen-go, the Go type is as follows: +// +// ╔═══════════════════╤═════════════════════════╗ +// ║ Go type │ Protobuf kind ║ +// ╠═══════════════════╪═════════════════════════╣ +// ║ bool │ bool ║ +// ║ int32 │ int32, sint32, sfixed32 ║ +// ║ int64 │ int64, sint64, sfixed64 ║ +// ║ uint32 │ uint32, fixed32 ║ +// ║ uint64 │ uint64, fixed64 ║ +// ║ float32 │ float ║ +// ║ float64 │ double ║ +// ║ string │ string ║ +// ║ []byte │ bytes ║ +// ║ protoreflect.Enum │ enum ║ +// ║ proto.Message │ message, group ║ +// ╚═══════════════════╧═════════════════════════╝ +// +// The protoreflect.Enum and proto.Message types are the concrete Go type +// associated with the named enum or message. Repeated fields are represented +// using a Go slice of the base element type. +// +// If a generated extension descriptor variable is directly passed to +// GetExtension, then the call should be followed immediately by a +// type assertion to the expected output value. For example: +// +// mm := proto.GetExtension(m, foopb.E_MyExtension).(*foopb.MyMessage) +// +// This pattern enables static analysis tools to verify that the asserted type +// matches the Go type associated with the extension field and +// also enables a possible future migration to a type-safe extension API. +// +// Since singular messages are the most common extension type, the pattern of +// calling HasExtension followed by GetExtension may be simplified to: +// +// if mm := proto.GetExtension(m, foopb.E_MyExtension).(*foopb.MyMessage); mm != nil { +// ... // make use of mm +// } +// +// The mm variable is non-nil if and only if HasExtension reports true. +func GetExtension(m Message, xt protoreflect.ExtensionType) any { // Treat nil message interface as an empty message; return the default. if m == nil { return xt.InterfaceOf(xt.Zero()) @@ -48,7 +93,36 @@ func GetExtension(m Message, xt protoreflect.ExtensionType) interface{} { // SetExtension stores the value of an extension field. // It panics if m is invalid, xt does not extend m, or if type of v // is invalid for the specified extension field. -func SetExtension(m Message, xt protoreflect.ExtensionType, v interface{}) { +// +// The type of the value is dependent on the field type of the extension. +// For extensions generated by protoc-gen-go, the Go type is as follows: +// +// ╔═══════════════════╤═════════════════════════╗ +// ║ Go type │ Protobuf kind ║ +// ╠═══════════════════╪═════════════════════════╣ +// ║ bool │ bool ║ +// ║ int32 │ int32, sint32, sfixed32 ║ +// ║ int64 │ int64, sint64, sfixed64 ║ +// ║ uint32 │ uint32, fixed32 ║ +// ║ uint64 │ uint64, fixed64 ║ +// ║ float32 │ float ║ +// ║ float64 │ double ║ +// ║ string │ string ║ +// ║ []byte │ bytes ║ +// ║ protoreflect.Enum │ enum ║ +// ║ proto.Message │ message, group ║ +// ╚═══════════════════╧═════════════════════════╝ +// +// The protoreflect.Enum and proto.Message types are the concrete Go type +// associated with the named enum or message. Repeated fields are represented +// using a Go slice of the base element type. +// +// If a generated extension descriptor variable is directly passed to +// SetExtension (e.g., foopb.E_MyExtension), then the value should be a +// concrete type that matches the expected Go type for the extension descriptor +// so that static analysis tools can verify type correctness. +// This also enables a possible future migration to a type-safe extension API. +func SetExtension(m Message, xt protoreflect.ExtensionType, v any) { xd := xt.TypeDescriptor() pv := xt.ValueOf(v) @@ -75,7 +149,7 @@ func SetExtension(m Message, xt protoreflect.ExtensionType, v interface{}) { // It returns immediately if f returns false. // While iterating, mutating operations may only be performed // on the current extension field. -func RangeExtensions(m Message, f func(protoreflect.ExtensionType, interface{}) bool) { +func RangeExtensions(m Message, f func(protoreflect.ExtensionType, any) bool) { // Treat nil message interface as an empty message; nothing to range over. if m == nil { return diff --git a/upstream/vendor/google.golang.org/protobuf/proto/merge.go b/upstream/vendor/google.golang.org/protobuf/proto/merge.go index 3c6fe57807b..ef55b97dded 100644 --- a/upstream/vendor/google.golang.org/protobuf/proto/merge.go +++ b/upstream/vendor/google.golang.org/protobuf/proto/merge.go @@ -59,6 +59,12 @@ func Clone(m Message) Message { return dst.Interface() } +// CloneOf returns a deep copy of m. If the top-level message is invalid, +// it returns an invalid message as well. +func CloneOf[M Message](m M) M { + return Clone(m).(M) +} + // mergeOptions provides a namespace for merge functions, and can be // exported in the future if we add user-visible merge options. type mergeOptions struct{} diff --git a/upstream/vendor/google.golang.org/protobuf/proto/messageset.go b/upstream/vendor/google.golang.org/protobuf/proto/messageset.go index 312d5d45c60..575d14831ff 100644 --- a/upstream/vendor/google.golang.org/protobuf/proto/messageset.go +++ b/upstream/vendor/google.golang.org/protobuf/proto/messageset.go @@ -47,11 +47,16 @@ func (o MarshalOptions) marshalMessageSet(b []byte, m protoreflect.Message) ([]b func (o MarshalOptions) marshalMessageSetField(b []byte, fd protoreflect.FieldDescriptor, value protoreflect.Value) ([]byte, error) { b = messageset.AppendFieldStart(b, fd.Number()) b = protowire.AppendTag(b, messageset.FieldMessage, protowire.BytesType) - b = protowire.AppendVarint(b, uint64(o.Size(value.Message().Interface()))) + calculatedSize := o.Size(value.Message().Interface()) + b = protowire.AppendVarint(b, uint64(calculatedSize)) + before := len(b) b, err := o.marshalMessage(b, value.Message()) if err != nil { return b, err } + if measuredSize := len(b) - before; calculatedSize != measuredSize { + return nil, errors.MismatchedSizeCalculation(calculatedSize, measuredSize) + } b = messageset.AppendFieldEnd(b) return b, nil } diff --git a/upstream/vendor/google.golang.org/protobuf/proto/size.go b/upstream/vendor/google.golang.org/protobuf/proto/size.go index f1692b49b6c..c8675806c65 100644 --- a/upstream/vendor/google.golang.org/protobuf/proto/size.go +++ b/upstream/vendor/google.golang.org/protobuf/proto/size.go @@ -12,11 +12,19 @@ import ( ) // Size returns the size in bytes of the wire-format encoding of m. +// +// Note that Size might return more bytes than Marshal will write in the case of +// lazily decoded messages that arrive in non-minimal wire format: see +// https://protobuf.dev/reference/go/size/ for more details. func Size(m Message) int { return MarshalOptions{}.Size(m) } // Size returns the size in bytes of the wire-format encoding of m. +// +// Note that Size might return more bytes than Marshal will write in the case of +// lazily decoded messages that arrive in non-minimal wire format: see +// https://protobuf.dev/reference/go/size/ for more details. func (o MarshalOptions) Size(m Message) int { // Treat a nil message interface as an empty message; nothing to output. if m == nil { @@ -34,6 +42,7 @@ func (o MarshalOptions) size(m protoreflect.Message) (size int) { if methods != nil && methods.Size != nil { out := methods.Size(protoiface.SizeInput{ Message: m, + Flags: o.flags(), }) return out.Size } @@ -42,6 +51,7 @@ func (o MarshalOptions) size(m protoreflect.Message) (size int) { // This case is mainly used for legacy types with a Marshal method. out, _ := methods.Marshal(protoiface.MarshalInput{ Message: m, + Flags: o.flags(), }) return len(out.Buf) } diff --git a/upstream/vendor/google.golang.org/protobuf/proto/wrapperopaque.go b/upstream/vendor/google.golang.org/protobuf/proto/wrapperopaque.go new file mode 100644 index 00000000000..267fd0f1f62 --- /dev/null +++ b/upstream/vendor/google.golang.org/protobuf/proto/wrapperopaque.go @@ -0,0 +1,80 @@ +// Copyright 2024 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package proto + +// ValueOrNil returns nil if has is false, or a pointer to a new variable +// containing the value returned by the specified getter. +// +// This function is similar to the wrappers (proto.Int32(), proto.String(), +// etc.), but is generic (works for any field type) and works with the hasser +// and getter of a field, as opposed to a value. +// +// This is convenient when populating builder fields. +// +// Example: +// +// hop := attr.GetDirectHop() +// injectedRoute := ripb.InjectedRoute_builder{ +// Prefixes: route.GetPrefixes(), +// NextHop: proto.ValueOrNil(hop.HasAddress(), hop.GetAddress), +// } +func ValueOrNil[T any](has bool, getter func() T) *T { + if !has { + return nil + } + v := getter() + return &v +} + +// ValueOrDefault returns the protobuf message val if val is not nil, otherwise +// it returns a pointer to an empty val message. +// +// This function allows for translating code from the old Open Struct API to the +// new Opaque API. +// +// The old Open Struct API represented oneof fields with a wrapper struct: +// +// var signedImg *accountpb.SignedImage +// profile := &accountpb.Profile{ +// // The Avatar oneof will be set, with an empty SignedImage. +// Avatar: &accountpb.Profile_SignedImage{signedImg}, +// } +// +// The new Opaque API treats oneof fields like regular fields, there are no more +// wrapper structs: +// +// var signedImg *accountpb.SignedImage +// profile := &accountpb.Profile{} +// profile.SetSignedImage(signedImg) +// +// For convenience, the Opaque API also offers Builders, which allow for a +// direct translation of struct initialization. However, because Builders use +// nilness to represent field presence (but there is no non-nil wrapper struct +// anymore), Builders cannot distinguish between an unset oneof and a set oneof +// with nil message. The above code would need to be translated with help of the +// ValueOrDefault function to retain the same behavior: +// +// var signedImg *accountpb.SignedImage +// return &accountpb.Profile_builder{ +// SignedImage: proto.ValueOrDefault(signedImg), +// }.Build() +func ValueOrDefault[T interface { + *P + Message +}, P any](val T) T { + if val == nil { + return T(new(P)) + } + return val +} + +// ValueOrDefaultBytes is like ValueOrDefault but for working with fields of +// type []byte. +func ValueOrDefaultBytes(val []byte) []byte { + if val == nil { + return []byte{} + } + return val +} diff --git a/upstream/vendor/google.golang.org/protobuf/reflect/protodesc/desc.go b/upstream/vendor/google.golang.org/protobuf/reflect/protodesc/desc.go index baa0cc6218f..823dbf3ba6c 100644 --- a/upstream/vendor/google.golang.org/protobuf/reflect/protodesc/desc.go +++ b/upstream/vendor/google.golang.org/protobuf/reflect/protodesc/desc.go @@ -13,6 +13,9 @@ package protodesc import ( + "strings" + + "google.golang.org/protobuf/internal/editionssupport" "google.golang.org/protobuf/internal/errors" "google.golang.org/protobuf/internal/filedesc" "google.golang.org/protobuf/internal/pragma" @@ -91,21 +94,27 @@ func (o FileOptions) New(fd *descriptorpb.FileDescriptorProto, r Resolver) (prot switch fd.GetSyntax() { case "proto2", "": f.L1.Syntax = protoreflect.Proto2 + f.L1.Edition = filedesc.EditionProto2 case "proto3": f.L1.Syntax = protoreflect.Proto3 + f.L1.Edition = filedesc.EditionProto3 case "editions": f.L1.Syntax = protoreflect.Editions f.L1.Edition = fromEditionProto(fd.GetEdition()) default: return nil, errors.New("invalid syntax: %q", fd.GetSyntax()) } - if f.L1.Syntax == protoreflect.Editions && (fd.GetEdition() < SupportedEditionsMinimum || fd.GetEdition() > SupportedEditionsMaximum) { - return nil, errors.New("use of edition %v not yet supported by the Go Protobuf runtime", fd.GetEdition()) - } f.L1.Path = fd.GetName() if f.L1.Path == "" { return nil, errors.New("file path must be populated") } + if f.L1.Syntax == protoreflect.Editions && (fd.GetEdition() < editionssupport.Minimum || fd.GetEdition() > editionssupport.Maximum) { + // Allow cmd/protoc-gen-go/testdata to use any edition for easier + // testing of upcoming edition features. + if !strings.HasPrefix(fd.GetName(), "cmd/protoc-gen-go/testdata/") { + return nil, errors.New("use of edition %v not yet supported by the Go Protobuf runtime", fd.GetEdition()) + } + } f.L1.Package = protoreflect.FullName(fd.GetPackage()) if !f.L1.Package.IsValid() && f.L1.Package != "" { return nil, errors.New("invalid package: %q", f.L1.Package) @@ -114,9 +123,7 @@ func (o FileOptions) New(fd *descriptorpb.FileDescriptorProto, r Resolver) (prot opts = proto.Clone(opts).(*descriptorpb.FileOptions) f.L2.Options = func() protoreflect.ProtoMessage { return opts } } - if f.L1.Syntax == protoreflect.Editions { - initFileDescFromFeatureSet(f, fd.GetOptions().GetFeatures()) - } + initFileDescFromFeatureSet(f, fd.GetOptions().GetFeatures()) f.L2.Imports = make(filedesc.FileImports, len(fd.GetDependency())) for _, i := range fd.GetPublicDependency() { @@ -125,17 +132,11 @@ func (o FileOptions) New(fd *descriptorpb.FileDescriptorProto, r Resolver) (prot } f.L2.Imports[i].IsPublic = true } - for _, i := range fd.GetWeakDependency() { - if !(0 <= i && int(i) < len(f.L2.Imports)) || f.L2.Imports[i].IsWeak { - return nil, errors.New("invalid or duplicate weak import index: %d", i) - } - f.L2.Imports[i].IsWeak = true - } imps := importSet{f.Path(): true} for i, path := range fd.GetDependency() { imp := &f.L2.Imports[i] f, err := r.FindFileByPath(path) - if err == protoregistry.NotFound && (o.AllowUnresolvable || imp.IsWeak) { + if err == protoregistry.NotFound && o.AllowUnresolvable { f = filedesc.PlaceholderFile(path) } else if err != nil { return nil, errors.New("could not resolve import %q: %v", path, err) @@ -219,10 +220,10 @@ func (o FileOptions) New(fd *descriptorpb.FileDescriptorProto, r Resolver) (prot if err := validateEnumDeclarations(f.L1.Enums.List, fd.GetEnumType()); err != nil { return nil, err } - if err := validateMessageDeclarations(f.L1.Messages.List, fd.GetMessageType()); err != nil { + if err := validateMessageDeclarations(f, f.L1.Messages.List, fd.GetMessageType()); err != nil { return nil, err } - if err := validateExtensionDeclarations(f.L1.Extensions.List, fd.GetExtension()); err != nil { + if err := validateExtensionDeclarations(f, f.L1.Extensions.List, fd.GetExtension()); err != nil { return nil, err } diff --git a/upstream/vendor/google.golang.org/protobuf/reflect/protodesc/desc_init.go b/upstream/vendor/google.golang.org/protobuf/reflect/protodesc/desc_init.go index b3278163c52..9da34998b17 100644 --- a/upstream/vendor/google.golang.org/protobuf/reflect/protodesc/desc_init.go +++ b/upstream/vendor/google.golang.org/protobuf/reflect/protodesc/desc_init.go @@ -69,9 +69,7 @@ func (r descsByName) initMessagesDeclarations(mds []*descriptorpb.DescriptorProt if m.L0, err = r.makeBase(m, parent, md.GetName(), i, sb); err != nil { return nil, err } - if m.Base.L0.ParentFile.Syntax() == protoreflect.Editions { - m.L1.EditionFeatures = mergeEditionFeatures(parent, md.GetOptions().GetFeatures()) - } + m.L1.EditionFeatures = mergeEditionFeatures(parent, md.GetOptions().GetFeatures()) if opts := md.GetOptions(); opts != nil { opts = proto.Clone(opts).(*descriptorpb.MessageOptions) m.L2.Options = func() protoreflect.ProtoMessage { return opts } @@ -146,13 +144,15 @@ func (r descsByName) initFieldsFromDescriptorProto(fds []*descriptorpb.FieldDesc if f.L0, err = r.makeBase(f, parent, fd.GetName(), i, sb); err != nil { return nil, err } + f.L1.EditionFeatures = mergeEditionFeatures(parent, fd.GetOptions().GetFeatures()) f.L1.IsProto3Optional = fd.GetProto3Optional() if opts := fd.GetOptions(); opts != nil { opts = proto.Clone(opts).(*descriptorpb.FieldOptions) f.L1.Options = func() protoreflect.ProtoMessage { return opts } - f.L1.IsWeak = opts.GetWeak() - f.L1.HasPacked = opts.Packed != nil - f.L1.IsPacked = opts.GetPacked() + f.L1.IsLazy = opts.GetLazy() + if opts.Packed != nil { + f.L1.EditionFeatures.IsPacked = opts.GetPacked() + } } f.L1.Number = protoreflect.FieldNumber(fd.GetNumber()) f.L1.Cardinality = protoreflect.Cardinality(fd.GetLabel()) @@ -163,32 +163,12 @@ func (r descsByName) initFieldsFromDescriptorProto(fds []*descriptorpb.FieldDesc f.L1.StringName.InitJSON(fd.GetJsonName()) } - if f.Base.L0.ParentFile.Syntax() == protoreflect.Editions { - f.L1.EditionFeatures = mergeEditionFeatures(parent, fd.GetOptions().GetFeatures()) - - if f.L1.EditionFeatures.IsLegacyRequired { - f.L1.Cardinality = protoreflect.Required - } - // We reuse the existing field because the old option `[packed = - // true]` is mutually exclusive with the editions feature. - if canBePacked(fd) { - f.L1.HasPacked = true - f.L1.IsPacked = f.L1.EditionFeatures.IsPacked - } - - // We pretend this option is always explicitly set because the only - // use of HasEnforceUTF8 is to determine whether to use EnforceUTF8 - // or to return the appropriate default. - // When using editions we either parse the option or resolve the - // appropriate default here (instead of later when this option is - // requested from the descriptor). - // In proto2/proto3 syntax HasEnforceUTF8 might be false. - f.L1.HasEnforceUTF8 = true - f.L1.EnforceUTF8 = f.L1.EditionFeatures.IsUTF8Validated + if f.L1.EditionFeatures.IsLegacyRequired { + f.L1.Cardinality = protoreflect.Required + } - if f.L1.Kind == protoreflect.MessageKind && f.L1.EditionFeatures.IsDelimitedEncoded { - f.L1.Kind = protoreflect.GroupKind - } + if f.L1.Kind == protoreflect.MessageKind && f.L1.EditionFeatures.IsDelimitedEncoded { + f.L1.Kind = protoreflect.GroupKind } } return fs, nil @@ -201,12 +181,10 @@ func (r descsByName) initOneofsFromDescriptorProto(ods []*descriptorpb.OneofDesc if o.L0, err = r.makeBase(o, parent, od.GetName(), i, sb); err != nil { return nil, err } + o.L1.EditionFeatures = mergeEditionFeatures(parent, od.GetOptions().GetFeatures()) if opts := od.GetOptions(); opts != nil { opts = proto.Clone(opts).(*descriptorpb.OneofOptions) o.L1.Options = func() protoreflect.ProtoMessage { return opts } - if parent.Syntax() == protoreflect.Editions { - o.L1.EditionFeatures = mergeEditionFeatures(parent, opts.GetFeatures()) - } } } return os, nil @@ -220,10 +198,13 @@ func (r descsByName) initExtensionDeclarations(xds []*descriptorpb.FieldDescript if x.L0, err = r.makeBase(x, parent, xd.GetName(), i, sb); err != nil { return nil, err } + x.L1.EditionFeatures = mergeEditionFeatures(parent, xd.GetOptions().GetFeatures()) if opts := xd.GetOptions(); opts != nil { opts = proto.Clone(opts).(*descriptorpb.FieldOptions) x.L2.Options = func() protoreflect.ProtoMessage { return opts } - x.L2.IsPacked = opts.GetPacked() + if opts.Packed != nil { + x.L1.EditionFeatures.IsPacked = opts.GetPacked() + } } x.L1.Number = protoreflect.FieldNumber(xd.GetNumber()) x.L1.Cardinality = protoreflect.Cardinality(xd.GetLabel()) @@ -233,6 +214,9 @@ func (r descsByName) initExtensionDeclarations(xds []*descriptorpb.FieldDescript if xd.JsonName != nil { x.L2.StringName.InitJSON(xd.GetJsonName()) } + if x.L1.Kind == protoreflect.MessageKind && x.L1.EditionFeatures.IsDelimitedEncoded { + x.L1.Kind = protoreflect.GroupKind + } } return xs, nil } diff --git a/upstream/vendor/google.golang.org/protobuf/reflect/protodesc/desc_resolve.go b/upstream/vendor/google.golang.org/protobuf/reflect/protodesc/desc_resolve.go index 254ca585424..ff692436e9f 100644 --- a/upstream/vendor/google.golang.org/protobuf/reflect/protodesc/desc_resolve.go +++ b/upstream/vendor/google.golang.org/protobuf/reflect/protodesc/desc_resolve.go @@ -43,9 +43,14 @@ func (r *resolver) resolveMessageDependencies(ms []filedesc.Message, mds []*desc o.L1.Fields.List = append(o.L1.Fields.List, f) } - if f.L1.Kind, f.L1.Enum, f.L1.Message, err = r.findTarget(f.Kind(), f.Parent().FullName(), partialName(fd.GetTypeName()), f.IsWeak()); err != nil { + if f.L1.Kind, f.L1.Enum, f.L1.Message, err = r.findTarget(f.Kind(), f.Parent().FullName(), partialName(fd.GetTypeName())); err != nil { return errors.New("message field %q cannot resolve type: %v", f.FullName(), err) } + if f.L1.Kind == protoreflect.GroupKind && (f.IsMap() || f.IsMapEntry()) { + // A map field might inherit delimited encoding from a file-wide default feature. + // But maps never actually use delimited encoding. (At least for now...) + f.L1.Kind = protoreflect.MessageKind + } if fd.DefaultValue != nil { v, ev, err := unmarshalDefault(fd.GetDefaultValue(), f, r.allowUnresolvable) if err != nil { @@ -68,10 +73,10 @@ func (r *resolver) resolveMessageDependencies(ms []filedesc.Message, mds []*desc func (r *resolver) resolveExtensionDependencies(xs []filedesc.Extension, xds []*descriptorpb.FieldDescriptorProto) (err error) { for i, xd := range xds { x := &xs[i] - if x.L1.Extendee, err = r.findMessageDescriptor(x.Parent().FullName(), partialName(xd.GetExtendee()), false); err != nil { + if x.L1.Extendee, err = r.findMessageDescriptor(x.Parent().FullName(), partialName(xd.GetExtendee())); err != nil { return errors.New("extension field %q cannot resolve extendee: %v", x.FullName(), err) } - if x.L1.Kind, x.L2.Enum, x.L2.Message, err = r.findTarget(x.Kind(), x.Parent().FullName(), partialName(xd.GetTypeName()), false); err != nil { + if x.L1.Kind, x.L2.Enum, x.L2.Message, err = r.findTarget(x.Kind(), x.Parent().FullName(), partialName(xd.GetTypeName())); err != nil { return errors.New("extension field %q cannot resolve type: %v", x.FullName(), err) } if xd.DefaultValue != nil { @@ -90,11 +95,11 @@ func (r *resolver) resolveServiceDependencies(ss []filedesc.Service, sds []*desc s := &ss[i] for j, md := range sd.GetMethod() { m := &s.L2.Methods.List[j] - m.L1.Input, err = r.findMessageDescriptor(m.Parent().FullName(), partialName(md.GetInputType()), false) + m.L1.Input, err = r.findMessageDescriptor(m.Parent().FullName(), partialName(md.GetInputType())) if err != nil { return errors.New("service method %q cannot resolve input: %v", m.FullName(), err) } - m.L1.Output, err = r.findMessageDescriptor(s.FullName(), partialName(md.GetOutputType()), false) + m.L1.Output, err = r.findMessageDescriptor(s.FullName(), partialName(md.GetOutputType())) if err != nil { return errors.New("service method %q cannot resolve output: %v", m.FullName(), err) } @@ -106,16 +111,16 @@ func (r *resolver) resolveServiceDependencies(ss []filedesc.Service, sds []*desc // findTarget finds an enum or message descriptor if k is an enum, message, // group, or unknown. If unknown, and the name could be resolved, the kind // returned kind is set based on the type of the resolved descriptor. -func (r *resolver) findTarget(k protoreflect.Kind, scope protoreflect.FullName, ref partialName, isWeak bool) (protoreflect.Kind, protoreflect.EnumDescriptor, protoreflect.MessageDescriptor, error) { +func (r *resolver) findTarget(k protoreflect.Kind, scope protoreflect.FullName, ref partialName) (protoreflect.Kind, protoreflect.EnumDescriptor, protoreflect.MessageDescriptor, error) { switch k { case protoreflect.EnumKind: - ed, err := r.findEnumDescriptor(scope, ref, isWeak) + ed, err := r.findEnumDescriptor(scope, ref) if err != nil { return 0, nil, nil, err } return k, ed, nil, nil case protoreflect.MessageKind, protoreflect.GroupKind: - md, err := r.findMessageDescriptor(scope, ref, isWeak) + md, err := r.findMessageDescriptor(scope, ref) if err != nil { return 0, nil, nil, err } @@ -124,7 +129,7 @@ func (r *resolver) findTarget(k protoreflect.Kind, scope protoreflect.FullName, // Handle unspecified kinds (possible with parsers that operate // on a per-file basis without knowledge of dependencies). d, err := r.findDescriptor(scope, ref) - if err == protoregistry.NotFound && (r.allowUnresolvable || isWeak) { + if err == protoregistry.NotFound && r.allowUnresolvable { return k, filedesc.PlaceholderEnum(ref.FullName()), filedesc.PlaceholderMessage(ref.FullName()), nil } else if err == protoregistry.NotFound { return 0, nil, nil, errors.New("%q not found", ref.FullName()) @@ -201,9 +206,9 @@ func (r *resolver) findDescriptor(scope protoreflect.FullName, ref partialName) } } -func (r *resolver) findEnumDescriptor(scope protoreflect.FullName, ref partialName, isWeak bool) (protoreflect.EnumDescriptor, error) { +func (r *resolver) findEnumDescriptor(scope protoreflect.FullName, ref partialName) (protoreflect.EnumDescriptor, error) { d, err := r.findDescriptor(scope, ref) - if err == protoregistry.NotFound && (r.allowUnresolvable || isWeak) { + if err == protoregistry.NotFound && r.allowUnresolvable { return filedesc.PlaceholderEnum(ref.FullName()), nil } else if err == protoregistry.NotFound { return nil, errors.New("%q not found", ref.FullName()) @@ -217,9 +222,9 @@ func (r *resolver) findEnumDescriptor(scope protoreflect.FullName, ref partialNa return ed, nil } -func (r *resolver) findMessageDescriptor(scope protoreflect.FullName, ref partialName, isWeak bool) (protoreflect.MessageDescriptor, error) { +func (r *resolver) findMessageDescriptor(scope protoreflect.FullName, ref partialName) (protoreflect.MessageDescriptor, error) { d, err := r.findDescriptor(scope, ref) - if err == protoregistry.NotFound && (r.allowUnresolvable || isWeak) { + if err == protoregistry.NotFound && r.allowUnresolvable { return filedesc.PlaceholderMessage(ref.FullName()), nil } else if err == protoregistry.NotFound { return nil, errors.New("%q not found", ref.FullName()) diff --git a/upstream/vendor/google.golang.org/protobuf/reflect/protodesc/desc_validate.go b/upstream/vendor/google.golang.org/protobuf/reflect/protodesc/desc_validate.go index e4dcaf876c9..c343d9227b5 100644 --- a/upstream/vendor/google.golang.org/protobuf/reflect/protodesc/desc_validate.go +++ b/upstream/vendor/google.golang.org/protobuf/reflect/protodesc/desc_validate.go @@ -45,11 +45,11 @@ func validateEnumDeclarations(es []filedesc.Enum, eds []*descriptorpb.EnumDescri if allowAlias && !foundAlias { return errors.New("enum %q allows aliases, but none were found", e.FullName()) } - if e.Syntax() == protoreflect.Proto3 { + if !e.IsClosed() { if v := e.Values().Get(0); v.Number() != 0 { - return errors.New("enum %q using proto3 semantics must have zero number for the first value", v.FullName()) + return errors.New("enum %q using open semantics must have zero number for the first value", v.FullName()) } - // Verify that value names in proto3 do not conflict if the + // Verify that value names in open enums do not conflict if the // case-insensitive prefix is removed. // See protoc v3.8.0: src/google/protobuf/descriptor.cc:4991-5055 names := map[string]protoreflect.EnumValueDescriptor{} @@ -58,7 +58,7 @@ func validateEnumDeclarations(es []filedesc.Enum, eds []*descriptorpb.EnumDescri v1 := e.Values().Get(i) s := strs.EnumValueName(strs.TrimEnumPrefix(string(v1.Name()), prefix)) if v2, ok := names[s]; ok && v1.Number() != v2.Number() { - return errors.New("enum %q using proto3 semantics has conflict: %q with %q", e.FullName(), v1.Name(), v2.Name()) + return errors.New("enum %q using open semantics has conflict: %q with %q", e.FullName(), v1.Name(), v2.Name()) } names[s] = v1 } @@ -80,7 +80,9 @@ func validateEnumDeclarations(es []filedesc.Enum, eds []*descriptorpb.EnumDescri return nil } -func validateMessageDeclarations(ms []filedesc.Message, mds []*descriptorpb.DescriptorProto) error { +func validateMessageDeclarations(file *filedesc.File, ms []filedesc.Message, mds []*descriptorpb.DescriptorProto) error { + // There are a few limited exceptions only for proto3 + isProto3 := file.L1.Edition == fromEditionProto(descriptorpb.Edition_EDITION_PROTO3) for i, md := range mds { m := &ms[i] @@ -107,25 +109,13 @@ func validateMessageDeclarations(ms []filedesc.Message, mds []*descriptorpb.Desc if isMessageSet && !flags.ProtoLegacy { return errors.New("message %q is a MessageSet, which is a legacy proto1 feature that is no longer supported", m.FullName()) } - if isMessageSet && (m.Syntax() == protoreflect.Proto3 || m.Fields().Len() > 0 || m.ExtensionRanges().Len() == 0) { + if isMessageSet && (isProto3 || m.Fields().Len() > 0 || m.ExtensionRanges().Len() == 0) { return errors.New("message %q is an invalid proto1 MessageSet", m.FullName()) } - if m.Syntax() == protoreflect.Proto3 { + if isProto3 { if m.ExtensionRanges().Len() > 0 { return errors.New("message %q using proto3 semantics cannot have extension ranges", m.FullName()) } - // Verify that field names in proto3 do not conflict if lowercased - // with all underscores removed. - // See protoc v3.8.0: src/google/protobuf/descriptor.cc:5830-5847 - names := map[string]protoreflect.FieldDescriptor{} - for i := 0; i < m.Fields().Len(); i++ { - f1 := m.Fields().Get(i) - s := strings.Replace(strings.ToLower(string(f1.Name())), "_", "", -1) - if f2, ok := names[s]; ok { - return errors.New("message %q using proto3 semantics has conflict: %q with %q", m.FullName(), f1.Name(), f2.Name()) - } - names[s] = f1 - } } for j, fd := range md.GetField() { @@ -149,7 +139,7 @@ func validateMessageDeclarations(ms []filedesc.Message, mds []*descriptorpb.Desc return errors.New("message field %q may not have extendee: %q", f.FullName(), fd.GetExtendee()) } if f.L1.IsProto3Optional { - if f.Syntax() != protoreflect.Proto3 { + if !isProto3 { return errors.New("message field %q under proto3 optional semantics must be specified in the proto3 syntax", f.FullName()) } if f.Cardinality() != protoreflect.Optional { @@ -159,29 +149,26 @@ func validateMessageDeclarations(ms []filedesc.Message, mds []*descriptorpb.Desc return errors.New("message field %q under proto3 optional semantics must be within a single element oneof", f.FullName()) } } - if f.IsWeak() && !flags.ProtoLegacy { - return errors.New("message field %q is a weak field, which is a legacy proto1 feature that is no longer supported", f.FullName()) - } - if f.IsWeak() && (f.Syntax() != protoreflect.Proto2 || !isOptionalMessage(f) || f.ContainingOneof() != nil) { - return errors.New("message field %q may only be weak for an optional message", f.FullName()) - } if f.IsPacked() && !isPackable(f) { return errors.New("message field %q is not packable", f.FullName()) } - if err := checkValidGroup(f); err != nil { + if err := checkValidGroup(file, f); err != nil { return errors.New("message field %q is an invalid group: %v", f.FullName(), err) } if err := checkValidMap(f); err != nil { return errors.New("message field %q is an invalid map: %v", f.FullName(), err) } - if f.Syntax() == protoreflect.Proto3 { + if isProto3 { if f.Cardinality() == protoreflect.Required { return errors.New("message field %q using proto3 semantics cannot be required", f.FullName()) } - if f.Enum() != nil && !f.Enum().IsPlaceholder() && f.Enum().Syntax() != protoreflect.Proto3 { - return errors.New("message field %q using proto3 semantics may only depend on a proto3 enum", f.FullName()) + if f.Enum() != nil && !f.Enum().IsPlaceholder() && f.Enum().IsClosed() { + return errors.New("message field %q using proto3 semantics may only depend on open enums", f.FullName()) } } + if f.Cardinality() == protoreflect.Optional && !f.HasPresence() && f.Enum() != nil && !f.Enum().IsPlaceholder() && f.Enum().IsClosed() { + return errors.New("message field %q with implicit presence may only use open enums", f.FullName()) + } } seenSynthetic := false // synthetic oneofs for proto3 optional must come after real oneofs for j := range md.GetOneofDecl() { @@ -206,26 +193,23 @@ func validateMessageDeclarations(ms []filedesc.Message, mds []*descriptorpb.Desc if f.Cardinality() != protoreflect.Optional { return errors.New("message field %q belongs in a oneof and must be optional", f.FullName()) } - if f.IsWeak() { - return errors.New("message field %q belongs in a oneof and must not be a weak reference", f.FullName()) - } } } if err := validateEnumDeclarations(m.L1.Enums.List, md.GetEnumType()); err != nil { return err } - if err := validateMessageDeclarations(m.L1.Messages.List, md.GetNestedType()); err != nil { + if err := validateMessageDeclarations(file, m.L1.Messages.List, md.GetNestedType()); err != nil { return err } - if err := validateExtensionDeclarations(m.L1.Extensions.List, md.GetExtension()); err != nil { + if err := validateExtensionDeclarations(file, m.L1.Extensions.List, md.GetExtension()); err != nil { return err } } return nil } -func validateExtensionDeclarations(xs []filedesc.Extension, xds []*descriptorpb.FieldDescriptorProto) error { +func validateExtensionDeclarations(f *filedesc.File, xs []filedesc.Extension, xds []*descriptorpb.FieldDescriptorProto) error { for i, xd := range xds { x := &xs[i] // NOTE: Avoid using the IsValid method since extensions to MessageSet @@ -261,19 +245,16 @@ func validateExtensionDeclarations(xs []filedesc.Extension, xds []*descriptorpb. return errors.New("extension field %q has an invalid number: %d", x.FullName(), x.Number()) } } - if xd.GetOptions().GetWeak() { - return errors.New("extension field %q cannot be a weak reference", x.FullName()) - } if x.IsPacked() && !isPackable(x) { return errors.New("extension field %q is not packable", x.FullName()) } - if err := checkValidGroup(x); err != nil { + if err := checkValidGroup(f, x); err != nil { return errors.New("extension field %q is an invalid group: %v", x.FullName(), err) } if md := x.Message(); md != nil && md.IsMapEntry() { return errors.New("extension field %q cannot be a map entry", x.FullName()) } - if x.Syntax() == protoreflect.Proto3 { + if f.L1.Edition == fromEditionProto(descriptorpb.Edition_EDITION_PROTO3) { switch x.ContainingMessage().FullName() { case (*descriptorpb.FileOptions)(nil).ProtoReflect().Descriptor().FullName(): case (*descriptorpb.EnumOptions)(nil).ProtoReflect().Descriptor().FullName(): @@ -309,21 +290,25 @@ func isPackable(fd protoreflect.FieldDescriptor) bool { // checkValidGroup reports whether fd is a valid group according to the same // rules that protoc imposes. -func checkValidGroup(fd protoreflect.FieldDescriptor) error { +func checkValidGroup(f *filedesc.File, fd protoreflect.FieldDescriptor) error { md := fd.Message() switch { case fd.Kind() != protoreflect.GroupKind: return nil - case fd.Syntax() == protoreflect.Proto3: + case f.L1.Edition == fromEditionProto(descriptorpb.Edition_EDITION_PROTO3): return errors.New("invalid under proto3 semantics") case md == nil || md.IsPlaceholder(): return errors.New("message must be resolvable") - case fd.FullName().Parent() != md.FullName().Parent(): - return errors.New("message and field must be declared in the same scope") - case !unicode.IsUpper(rune(md.Name()[0])): - return errors.New("message name must start with an uppercase") - case fd.Name() != protoreflect.Name(strings.ToLower(string(md.Name()))): - return errors.New("field name must be lowercased form of the message name") + } + if f.L1.Edition < fromEditionProto(descriptorpb.Edition_EDITION_2023) { + switch { + case fd.FullName().Parent() != md.FullName().Parent(): + return errors.New("message and field must be declared in the same scope") + case !unicode.IsUpper(rune(md.Name()[0])): + return errors.New("message name must start with an uppercase") + case fd.Name() != protoreflect.Name(strings.ToLower(string(md.Name()))): + return errors.New("field name must be lowercased form of the message name") + } } return nil } diff --git a/upstream/vendor/google.golang.org/protobuf/reflect/protodesc/editions.go b/upstream/vendor/google.golang.org/protobuf/reflect/protodesc/editions.go index 2a6b29d1791..697a61b290e 100644 --- a/upstream/vendor/google.golang.org/protobuf/reflect/protodesc/editions.go +++ b/upstream/vendor/google.golang.org/protobuf/reflect/protodesc/editions.go @@ -11,15 +11,11 @@ import ( "google.golang.org/protobuf/internal/editiondefaults" "google.golang.org/protobuf/internal/filedesc" + "google.golang.org/protobuf/internal/genid" "google.golang.org/protobuf/proto" "google.golang.org/protobuf/reflect/protoreflect" "google.golang.org/protobuf/types/descriptorpb" - gofeaturespb "google.golang.org/protobuf/types/gofeaturespb" -) - -const ( - SupportedEditionsMinimum = descriptorpb.Edition_EDITION_PROTO2 - SupportedEditionsMaximum = descriptorpb.Edition_EDITION_2023 + "google.golang.org/protobuf/types/gofeaturespb" ) var defaults = &descriptorpb.FeatureSetDefaults{} @@ -48,6 +44,8 @@ func toEditionProto(ed filedesc.Edition) descriptorpb.Edition { return descriptorpb.Edition_EDITION_PROTO3 case filedesc.Edition2023: return descriptorpb.Edition_EDITION_2023 + case filedesc.Edition2024: + return descriptorpb.Edition_EDITION_2024 default: panic(fmt.Sprintf("unknown value for edition: %v", ed)) } @@ -67,18 +65,20 @@ func getFeatureSetFor(ed filedesc.Edition) *descriptorpb.FeatureSet { fmt.Fprintf(os.Stderr, "internal error: unsupported edition %v (did you forget to update the embedded defaults (i.e. the bootstrap descriptor proto)?)\n", edpb) os.Exit(1) } - fs := defaults.GetDefaults()[0].GetFeatures() + fsed := defaults.GetDefaults()[0] // Using a linear search for now. // Editions are guaranteed to be sorted and thus we could use a binary search. // Given that there are only a handful of editions (with one more per year) // there is not much reason to use a binary search. for _, def := range defaults.GetDefaults() { if def.GetEdition() <= edpb { - fs = def.GetFeatures() + fsed = def } else { break } } + fs := proto.Clone(fsed.GetFixedFeatures()).(*descriptorpb.FeatureSet) + proto.Merge(fs, fsed.GetOverridableFeatures()) defaultsCache[ed] = fs return fs } @@ -126,10 +126,43 @@ func mergeEditionFeatures(parentDesc protoreflect.Descriptor, child *descriptorp parentFS.IsJSONCompliant = *jf == descriptorpb.FeatureSet_ALLOW } - if goFeatures, ok := proto.GetExtension(child, gofeaturespb.E_Go).(*gofeaturespb.GoFeatures); ok && goFeatures != nil { - if luje := goFeatures.LegacyUnmarshalJsonEnum; luje != nil { - parentFS.GenerateLegacyUnmarshalJSON = *luje - } + // We must not use proto.GetExtension(child, gofeaturespb.E_Go) + // because that only works for messages we generated, but not for + // dynamicpb messages. See golang/protobuf#1669. + // + // Further, we harden this code against adversarial inputs: a + // service which accepts descriptors from a possibly malicious + // source shouldn't crash. + goFeatures := child.ProtoReflect().Get(gofeaturespb.E_Go.TypeDescriptor()) + if !goFeatures.IsValid() { + return parentFS + } + gf, ok := goFeatures.Interface().(protoreflect.Message) + if !ok { + return parentFS + } + // gf.Interface() could be *dynamicpb.Message or *gofeaturespb.GoFeatures. + fields := gf.Descriptor().Fields() + + if fd := fields.ByNumber(genid.GoFeatures_LegacyUnmarshalJsonEnum_field_number); fd != nil && + !fd.IsList() && + fd.Kind() == protoreflect.BoolKind && + gf.Has(fd) { + parentFS.GenerateLegacyUnmarshalJSON = gf.Get(fd).Bool() + } + + if fd := fields.ByNumber(genid.GoFeatures_StripEnumPrefix_field_number); fd != nil && + !fd.IsList() && + fd.Kind() == protoreflect.EnumKind && + gf.Has(fd) { + parentFS.StripEnumPrefix = int(gf.Get(fd).Enum()) + } + + if fd := fields.ByNumber(genid.GoFeatures_ApiLevel_field_number); fd != nil && + !fd.IsList() && + fd.Kind() == protoreflect.EnumKind && + gf.Has(fd) { + parentFS.APILevel = int(gf.Get(fd).Enum()) } return parentFS diff --git a/upstream/vendor/google.golang.org/protobuf/reflect/protodesc/proto.go b/upstream/vendor/google.golang.org/protobuf/reflect/protodesc/proto.go index 9d6e05420f7..9b880aa8c96 100644 --- a/upstream/vendor/google.golang.org/protobuf/reflect/protodesc/proto.go +++ b/upstream/vendor/google.golang.org/protobuf/reflect/protodesc/proto.go @@ -32,9 +32,6 @@ func ToFileDescriptorProto(file protoreflect.FileDescriptor) *descriptorpb.FileD if imp.IsPublic { p.PublicDependency = append(p.PublicDependency, int32(i)) } - if imp.IsWeak { - p.WeakDependency = append(p.WeakDependency, int32(i)) - } } for i, locs := 0, file.SourceLocations(); i < locs.Len(); i++ { loc := locs.Get(i) @@ -73,6 +70,16 @@ func ToFileDescriptorProto(file protoreflect.FileDescriptor) *descriptorpb.FileD if syntax := file.Syntax(); syntax != protoreflect.Proto2 && syntax.IsValid() { p.Syntax = proto.String(file.Syntax().String()) } + if file.Syntax() == protoreflect.Editions { + desc := file + if fileImportDesc, ok := file.(protoreflect.FileImport); ok { + desc = fileImportDesc.FileDescriptor + } + + if editionsInterface, ok := desc.(interface{ Edition() int32 }); ok { + p.Edition = descriptorpb.Edition(editionsInterface.Edition()).Enum() + } + } return p } @@ -153,6 +160,18 @@ func ToFieldDescriptorProto(field protoreflect.FieldDescriptor) *descriptorpb.Fi if field.Syntax() == protoreflect.Proto3 && field.HasOptionalKeyword() { p.Proto3Optional = proto.Bool(true) } + if field.Syntax() == protoreflect.Editions { + // Editions have no group keyword, this type is only set so that downstream users continue + // treating this as delimited encoding. + if p.GetType() == descriptorpb.FieldDescriptorProto_TYPE_GROUP { + p.Type = descriptorpb.FieldDescriptorProto_TYPE_MESSAGE.Enum() + } + // Editions have no required keyword, this label is only set so that downstream users continue + // treating it as required. + if p.GetLabel() == descriptorpb.FieldDescriptorProto_LABEL_REQUIRED { + p.Label = descriptorpb.FieldDescriptorProto_LABEL_OPTIONAL.Enum() + } + } if field.HasDefault() { def, err := defval.Marshal(field.Default(), field.DefaultEnumValue(), field.Kind(), defval.Descriptor) if err != nil && field.DefaultEnumValue() != nil { diff --git a/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/methods.go b/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/methods.go index d5d5af6ebed..742cb518c40 100644 --- a/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/methods.go +++ b/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/methods.go @@ -23,6 +23,7 @@ type ( Unmarshal func(unmarshalInput) (unmarshalOutput, error) Merge func(mergeInput) mergeOutput CheckInitialized func(checkInitializedInput) (checkInitializedOutput, error) + Equal func(equalInput) equalOutput } supportFlags = uint64 sizeInput = struct { @@ -75,4 +76,13 @@ type ( checkInitializedOutput = struct { pragma.NoUnkeyedLiterals } + equalInput = struct { + pragma.NoUnkeyedLiterals + MessageA Message + MessageB Message + } + equalOutput = struct { + pragma.NoUnkeyedLiterals + Equal bool + } ) diff --git a/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/proto.go b/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/proto.go index 00b01fbd8c9..c85bfaa5bb7 100644 --- a/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/proto.go +++ b/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/proto.go @@ -161,7 +161,7 @@ const ( // IsValid reports whether the syntax is valid. func (s Syntax) IsValid() bool { switch s { - case Proto2, Proto3: + case Proto2, Proto3, Editions: return true default: return false diff --git a/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/source_gen.go b/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/source_gen.go index 7dcc2ff09e9..a4a0a2971dd 100644 --- a/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/source_gen.go +++ b/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/source_gen.go @@ -373,6 +373,8 @@ func (p *SourcePath) appendFieldOptions(b []byte) []byte { b = p.appendRepeatedField(b, "edition_defaults", (*SourcePath).appendFieldOptions_EditionDefault) case 21: b = p.appendSingularField(b, "features", (*SourcePath).appendFeatureSet) + case 22: + b = p.appendSingularField(b, "feature_support", (*SourcePath).appendFieldOptions_FeatureSupport) case 999: b = p.appendRepeatedField(b, "uninterpreted_option", (*SourcePath).appendUninterpretedOption) } @@ -396,6 +398,8 @@ func (p *SourcePath) appendFeatureSet(b []byte) []byte { b = p.appendSingularField(b, "message_encoding", nil) case 6: b = p.appendSingularField(b, "json_format", nil) + case 7: + b = p.appendSingularField(b, "enforce_naming_style", nil) } return b } @@ -483,6 +487,8 @@ func (p *SourcePath) appendEnumValueOptions(b []byte) []byte { b = p.appendSingularField(b, "features", (*SourcePath).appendFeatureSet) case 3: b = p.appendSingularField(b, "debug_redact", nil) + case 4: + b = p.appendSingularField(b, "feature_support", (*SourcePath).appendFieldOptions_FeatureSupport) case 999: b = p.appendRepeatedField(b, "uninterpreted_option", (*SourcePath).appendUninterpretedOption) } @@ -519,6 +525,23 @@ func (p *SourcePath) appendFieldOptions_EditionDefault(b []byte) []byte { return b } +func (p *SourcePath) appendFieldOptions_FeatureSupport(b []byte) []byte { + if len(*p) == 0 { + return b + } + switch (*p)[0] { + case 1: + b = p.appendSingularField(b, "edition_introduced", nil) + case 2: + b = p.appendSingularField(b, "edition_deprecated", nil) + case 3: + b = p.appendSingularField(b, "deprecation_warning", nil) + case 4: + b = p.appendSingularField(b, "edition_removed", nil) + } + return b +} + func (p *SourcePath) appendUninterpretedOption_NamePart(b []byte) []byte { if len(*p) == 0 { return b diff --git a/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/type.go b/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/type.go index 60ff62b4c85..cd7fbc87a47 100644 --- a/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/type.go +++ b/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/type.go @@ -68,7 +68,7 @@ type Descriptor interface { // dependency is not resolved, in which case only name information is known. // // Placeholder types may only be returned by the following accessors - // as a result of unresolved dependencies or weak imports: + // as a result of unresolved dependencies: // // ╔═══════════════════════════════════╤═════════════════════╗ // ║ Accessor │ Descriptor ║ @@ -168,11 +168,7 @@ type FileImport struct { // The current file and the imported file must be within proto package. IsPublic bool - // IsWeak reports whether this is a weak import, which does not impose - // a direct dependency on the target file. - // - // Weak imports are a legacy proto1 feature. Equivalent behavior is - // achieved using proto2 extension fields or proto3 Any messages. + // Deprecated: support for weak fields has been removed. IsWeak bool } @@ -325,9 +321,7 @@ type FieldDescriptor interface { // specified in the source .proto file. HasOptionalKeyword() bool - // IsWeak reports whether this is a weak field, which does not impose a - // direct dependency on the target type. - // If true, then Message returns a placeholder type. + // Deprecated: support for weak fields has been removed. IsWeak() bool // IsPacked reports whether repeated primitive numeric kinds should be @@ -510,7 +504,7 @@ type ExtensionType interface { // // ValueOf is more extensive than protoreflect.ValueOf for a given field's // value as it has more type information available. - ValueOf(interface{}) Value + ValueOf(any) Value // InterfaceOf completely unwraps the Value to the underlying Go type. // InterfaceOf panics if the input is nil or does not represent the @@ -519,13 +513,13 @@ type ExtensionType interface { // // InterfaceOf is able to unwrap the Value further than Value.Interface // as it has more type information available. - InterfaceOf(Value) interface{} + InterfaceOf(Value) any // IsValidValue reports whether the Value is valid to assign to the field. IsValidValue(Value) bool // IsValidInterface reports whether the input is valid to assign to the field. - IsValidInterface(interface{}) bool + IsValidInterface(any) bool } // EnumDescriptor describes an enum and @@ -544,6 +538,12 @@ type EnumDescriptor interface { // ReservedRanges is a list of reserved ranges of enum numbers. ReservedRanges() EnumRanges + // IsClosed reports whether this enum uses closed semantics. + // See https://protobuf.dev/programming-guides/enum/#definitions. + // Note: the Go protobuf implementation is not spec compliant and treats + // all enums as open enums. + IsClosed() bool + isEnumDescriptor } type isEnumDescriptor interface{ ProtoType(EnumDescriptor) } diff --git a/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/value.go b/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/value.go index a7b0d06ff32..a4b78acef68 100644 --- a/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/value.go +++ b/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/value.go @@ -152,7 +152,7 @@ type Message interface { // This method may return nil. // // The returned methods type is identical to - // google.golang.org/protobuf/runtime/protoiface.Methods. + // [google.golang.org/protobuf/runtime/protoiface.Methods]. // Consult the protoiface package documentation for details. ProtoMethods() *methods } diff --git a/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/value_pure.go b/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/value_pure.go deleted file mode 100644 index 7ced876f4e8..00000000000 --- a/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/value_pure.go +++ /dev/null @@ -1,60 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build purego || appengine -// +build purego appengine - -package protoreflect - -import "google.golang.org/protobuf/internal/pragma" - -type valueType int - -const ( - nilType valueType = iota - boolType - int32Type - int64Type - uint32Type - uint64Type - float32Type - float64Type - stringType - bytesType - enumType - ifaceType -) - -// value is a union where only one type can be represented at a time. -// This uses a distinct field for each type. This is type safe in Go, but -// occupies more memory than necessary (72B). -type value struct { - pragma.DoNotCompare // 0B - - typ valueType // 8B - num uint64 // 8B - str string // 16B - bin []byte // 24B - iface interface{} // 16B -} - -func valueOfString(v string) Value { - return Value{typ: stringType, str: v} -} -func valueOfBytes(v []byte) Value { - return Value{typ: bytesType, bin: v} -} -func valueOfIface(v interface{}) Value { - return Value{typ: ifaceType, iface: v} -} - -func (v Value) getString() string { - return v.str -} -func (v Value) getBytes() []byte { - return v.bin -} -func (v Value) getIface() interface{} { - return v.iface -} diff --git a/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/value_union.go b/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/value_union.go index 1603097311e..9fe83cef5a9 100644 --- a/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/value_union.go +++ b/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/value_union.go @@ -69,8 +69,8 @@ import ( // composite Value. Modifying an empty, read-only value panics. type Value value -// The protoreflect API uses a custom Value union type instead of interface{} -// to keep the future open for performance optimizations. Using an interface{} +// The protoreflect API uses a custom Value union type instead of any +// to keep the future open for performance optimizations. Using an any // always incurs an allocation for primitives (e.g., int64) since it needs to // be boxed on the heap (as interfaces can only contain pointers natively). // Instead, we represent the Value union as a flat struct that internally keeps @@ -85,7 +85,7 @@ type Value value // ValueOf returns a Value initialized with the concrete value stored in v. // This panics if the type does not match one of the allowed types in the // Value union. -func ValueOf(v interface{}) Value { +func ValueOf(v any) Value { switch v := v.(type) { case nil: return Value{} @@ -192,10 +192,10 @@ func (v Value) IsValid() bool { return v.typ != nilType } -// Interface returns v as an interface{}. +// Interface returns v as an any. // // Invariant: v == ValueOf(v).Interface() -func (v Value) Interface() interface{} { +func (v Value) Interface() any { switch v.typ { case nilType: return nil @@ -406,8 +406,8 @@ func (k MapKey) IsValid() bool { return Value(k).IsValid() } -// Interface returns k as an interface{}. -func (k MapKey) Interface() interface{} { +// Interface returns k as an any. +func (k MapKey) Interface() any { return Value(k).Interface() } diff --git a/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe_go121.go b/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe.go similarity index 88% rename from upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe_go121.go rename to upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe.go index 43547011173..fe17f37220e 100644 --- a/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe_go121.go +++ b/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe.go @@ -2,9 +2,6 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. -//go:build !purego && !appengine && go1.21 -// +build !purego,!appengine,go1.21 - package protoreflect import ( @@ -15,7 +12,7 @@ import ( type ( ifaceHeader struct { - _ [0]interface{} // if interfaces have greater alignment than unsafe.Pointer, this will enforce it. + _ [0]any // if interfaces have greater alignment than unsafe.Pointer, this will enforce it. Type unsafe.Pointer Data unsafe.Pointer } @@ -37,7 +34,7 @@ var ( // typeOf returns a pointer to the Go type information. // The pointer is comparable and equal if and only if the types are identical. -func typeOf(t interface{}) unsafe.Pointer { +func typeOf(t any) unsafe.Pointer { return (*ifaceHeader)(unsafe.Pointer(&t)).Type } @@ -70,7 +67,7 @@ func valueOfString(v string) Value { func valueOfBytes(v []byte) Value { return Value{typ: bytesType, ptr: unsafe.Pointer(unsafe.SliceData(v)), num: uint64(len(v))} } -func valueOfIface(v interface{}) Value { +func valueOfIface(v any) Value { p := (*ifaceHeader)(unsafe.Pointer(&v)) return Value{typ: p.Type, ptr: p.Data} } @@ -81,7 +78,7 @@ func (v Value) getString() string { func (v Value) getBytes() []byte { return unsafe.Slice((*byte)(v.ptr), v.num) } -func (v Value) getIface() (x interface{}) { +func (v Value) getIface() (x any) { *(*ifaceHeader)(unsafe.Pointer(&x)) = ifaceHeader{Type: v.typ, Data: v.ptr} return x } diff --git a/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe_go120.go b/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe_go120.go deleted file mode 100644 index b1fdbe3e8e1..00000000000 --- a/upstream/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe_go120.go +++ /dev/null @@ -1,99 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -//go:build !purego && !appengine && !go1.21 -// +build !purego,!appengine,!go1.21 - -package protoreflect - -import ( - "unsafe" - - "google.golang.org/protobuf/internal/pragma" -) - -type ( - stringHeader struct { - Data unsafe.Pointer - Len int - } - sliceHeader struct { - Data unsafe.Pointer - Len int - Cap int - } - ifaceHeader struct { - Type unsafe.Pointer - Data unsafe.Pointer - } -) - -var ( - nilType = typeOf(nil) - boolType = typeOf(*new(bool)) - int32Type = typeOf(*new(int32)) - int64Type = typeOf(*new(int64)) - uint32Type = typeOf(*new(uint32)) - uint64Type = typeOf(*new(uint64)) - float32Type = typeOf(*new(float32)) - float64Type = typeOf(*new(float64)) - stringType = typeOf(*new(string)) - bytesType = typeOf(*new([]byte)) - enumType = typeOf(*new(EnumNumber)) -) - -// typeOf returns a pointer to the Go type information. -// The pointer is comparable and equal if and only if the types are identical. -func typeOf(t interface{}) unsafe.Pointer { - return (*ifaceHeader)(unsafe.Pointer(&t)).Type -} - -// value is a union where only one type can be represented at a time. -// The struct is 24B large on 64-bit systems and requires the minimum storage -// necessary to represent each possible type. -// -// The Go GC needs to be able to scan variables containing pointers. -// As such, pointers and non-pointers cannot be intermixed. -type value struct { - pragma.DoNotCompare // 0B - - // typ stores the type of the value as a pointer to the Go type. - typ unsafe.Pointer // 8B - - // ptr stores the data pointer for a String, Bytes, or interface value. - ptr unsafe.Pointer // 8B - - // num stores a Bool, Int32, Int64, Uint32, Uint64, Float32, Float64, or - // Enum value as a raw uint64. - // - // It is also used to store the length of a String or Bytes value; - // the capacity is ignored. - num uint64 // 8B -} - -func valueOfString(v string) Value { - p := (*stringHeader)(unsafe.Pointer(&v)) - return Value{typ: stringType, ptr: p.Data, num: uint64(len(v))} -} -func valueOfBytes(v []byte) Value { - p := (*sliceHeader)(unsafe.Pointer(&v)) - return Value{typ: bytesType, ptr: p.Data, num: uint64(len(v))} -} -func valueOfIface(v interface{}) Value { - p := (*ifaceHeader)(unsafe.Pointer(&v)) - return Value{typ: p.Type, ptr: p.Data} -} - -func (v Value) getString() (x string) { - *(*stringHeader)(unsafe.Pointer(&x)) = stringHeader{Data: v.ptr, Len: int(v.num)} - return x -} -func (v Value) getBytes() (x []byte) { - *(*sliceHeader)(unsafe.Pointer(&x)) = sliceHeader{Data: v.ptr, Len: int(v.num), Cap: int(v.num)} - return x -} -func (v Value) getIface() (x interface{}) { - *(*ifaceHeader)(unsafe.Pointer(&x)) = ifaceHeader{Type: v.typ, Data: v.ptr} - return x -} diff --git a/upstream/vendor/google.golang.org/protobuf/reflect/protoregistry/registry.go b/upstream/vendor/google.golang.org/protobuf/reflect/protoregistry/registry.go index 6267dc52a67..de177733914 100644 --- a/upstream/vendor/google.golang.org/protobuf/reflect/protoregistry/registry.go +++ b/upstream/vendor/google.golang.org/protobuf/reflect/protoregistry/registry.go @@ -95,7 +95,7 @@ type Files struct { // multiple files. Only top-level declarations are registered. // Note that enum values are in the top-level since that are in the same // scope as the parent enum. - descsByName map[protoreflect.FullName]interface{} + descsByName map[protoreflect.FullName]any filesByPath map[string][]protoreflect.FileDescriptor numFiles int } @@ -117,7 +117,7 @@ func (r *Files) RegisterFile(file protoreflect.FileDescriptor) error { defer globalMutex.Unlock() } if r.descsByName == nil { - r.descsByName = map[protoreflect.FullName]interface{}{ + r.descsByName = map[protoreflect.FullName]any{ "": &packageDescriptor{}, } r.filesByPath = make(map[string][]protoreflect.FileDescriptor) @@ -485,7 +485,7 @@ type Types struct { } type ( - typesByName map[protoreflect.FullName]interface{} + typesByName map[protoreflect.FullName]any extensionsByMessage map[protoreflect.FullName]extensionsByNumber extensionsByNumber map[protoreflect.FieldNumber]protoreflect.ExtensionType ) @@ -570,7 +570,7 @@ func (r *Types) RegisterExtension(xt protoreflect.ExtensionType) error { return nil } -func (r *Types) register(kind string, desc protoreflect.Descriptor, typ interface{}) error { +func (r *Types) register(kind string, desc protoreflect.Descriptor, typ any) error { name := desc.FullName() prev := r.typesByName[name] if prev != nil { @@ -841,7 +841,7 @@ func (r *Types) RangeExtensionsByMessage(message protoreflect.FullName, f func(p } } -func typeName(t interface{}) string { +func typeName(t any) string { switch t.(type) { case protoreflect.EnumType: return "enum" @@ -854,7 +854,7 @@ func typeName(t interface{}) string { } } -func amendErrorWithCaller(err error, prev, curr interface{}) error { +func amendErrorWithCaller(err error, prev, curr any) error { prevPkg := goPackage(prev) currPkg := goPackage(curr) if prevPkg == "" || currPkg == "" || prevPkg == currPkg { @@ -863,7 +863,7 @@ func amendErrorWithCaller(err error, prev, curr interface{}) error { return errors.New("%s\n\tpreviously from: %q\n\tcurrently from: %q", err, prevPkg, currPkg) } -func goPackage(v interface{}) string { +func goPackage(v any) string { switch d := v.(type) { case protoreflect.EnumType: v = d.Descriptor() diff --git a/upstream/vendor/google.golang.org/protobuf/runtime/protoiface/methods.go b/upstream/vendor/google.golang.org/protobuf/runtime/protoiface/methods.go index 44cf467d884..28e9e9f0397 100644 --- a/upstream/vendor/google.golang.org/protobuf/runtime/protoiface/methods.go +++ b/upstream/vendor/google.golang.org/protobuf/runtime/protoiface/methods.go @@ -39,6 +39,9 @@ type Methods = struct { // CheckInitialized returns an error if any required fields in the message are not set. CheckInitialized func(CheckInitializedInput) (CheckInitializedOutput, error) + + // Equal compares two messages and returns EqualOutput.Equal == true if they are equal. + Equal func(EqualInput) EqualOutput } // SupportFlags indicate support for optional features. @@ -119,6 +122,22 @@ type UnmarshalInputFlags = uint8 const ( UnmarshalDiscardUnknown UnmarshalInputFlags = 1 << iota + + // UnmarshalAliasBuffer permits unmarshal operations to alias the input buffer. + // The unmarshaller must not modify the contents of the buffer. + UnmarshalAliasBuffer + + // UnmarshalValidated indicates that validation has already been + // performed on the input buffer. + UnmarshalValidated + + // UnmarshalCheckRequired is set if this unmarshal operation ultimately will care if required fields are + // initialized. + UnmarshalCheckRequired + + // UnmarshalNoLazyDecoding is set if this unmarshal operation should not use + // lazy decoding, even when otherwise available. + UnmarshalNoLazyDecoding ) // UnmarshalOutputFlags are output from the Unmarshal method. @@ -166,3 +185,18 @@ type CheckInitializedInput = struct { type CheckInitializedOutput = struct { pragma.NoUnkeyedLiterals } + +// EqualInput is input to the Equal method. +type EqualInput = struct { + pragma.NoUnkeyedLiterals + + MessageA protoreflect.Message + MessageB protoreflect.Message +} + +// EqualOutput is output from the Equal method. +type EqualOutput = struct { + pragma.NoUnkeyedLiterals + + Equal bool +} diff --git a/upstream/vendor/google.golang.org/protobuf/runtime/protoimpl/impl.go b/upstream/vendor/google.golang.org/protobuf/runtime/protoimpl/impl.go index 4a1ab7fb3de..93df1b569bb 100644 --- a/upstream/vendor/google.golang.org/protobuf/runtime/protoimpl/impl.go +++ b/upstream/vendor/google.golang.org/protobuf/runtime/protoimpl/impl.go @@ -15,6 +15,7 @@ import ( "google.golang.org/protobuf/internal/filedesc" "google.golang.org/protobuf/internal/filetype" "google.golang.org/protobuf/internal/impl" + "google.golang.org/protobuf/internal/protolazy" ) // UnsafeEnabled specifies whether package unsafe can be used. @@ -39,6 +40,9 @@ type ( ExtensionFieldV1 = impl.ExtensionField Pointer = impl.Pointer + + LazyUnmarshalInfo = *protolazy.XXX_lazyUnmarshalInfo + RaceDetectHookData = impl.RaceDetectHookData ) var X impl.Export diff --git a/upstream/vendor/google.golang.org/protobuf/types/descriptorpb/descriptor.pb.go b/upstream/vendor/google.golang.org/protobuf/types/descriptorpb/descriptor.pb.go index 78624cf60b3..7fe280f194c 100644 --- a/upstream/vendor/google.golang.org/protobuf/types/descriptorpb/descriptor.pb.go +++ b/upstream/vendor/google.golang.org/protobuf/types/descriptorpb/descriptor.pb.go @@ -46,6 +46,7 @@ import ( protoimpl "google.golang.org/protobuf/runtime/protoimpl" reflect "reflect" sync "sync" + unsafe "unsafe" ) // The full set of known editions. @@ -54,6 +55,9 @@ type Edition int32 const ( // A placeholder for an unknown edition value. Edition_EDITION_UNKNOWN Edition = 0 + // A placeholder edition for specifying default behaviors *before* a feature + // was first introduced. This is effectively an "infinite past". + Edition_EDITION_LEGACY Edition = 900 // Legacy syntax "editions". These pre-date editions, but behave much like // distinct editions. These can't be used to specify the edition of proto // files, but feature definitions must supply proto2/proto3 defaults for @@ -66,7 +70,7 @@ const ( Edition_EDITION_2023 Edition = 1000 Edition_EDITION_2024 Edition = 1001 // Placeholder editions for testing feature resolution. These should not be - // used or relyed on outside of tests. + // used or relied on outside of tests. Edition_EDITION_1_TEST_ONLY Edition = 1 Edition_EDITION_2_TEST_ONLY Edition = 2 Edition_EDITION_99997_TEST_ONLY Edition = 99997 @@ -82,6 +86,7 @@ const ( var ( Edition_name = map[int32]string{ 0: "EDITION_UNKNOWN", + 900: "EDITION_LEGACY", 998: "EDITION_PROTO2", 999: "EDITION_PROTO3", 1000: "EDITION_2023", @@ -95,6 +100,7 @@ var ( } Edition_value = map[string]int32{ "EDITION_UNKNOWN": 0, + "EDITION_LEGACY": 900, "EDITION_PROTO2": 998, "EDITION_PROTO3": 999, "EDITION_2023": 1000, @@ -572,8 +578,6 @@ func (FieldOptions_JSType) EnumDescriptor() ([]byte, []int) { } // If set to RETENTION_SOURCE, the option will be omitted from the binary. -// Note: as of January 2023, support for this is in progress and does not yet -// have an effect (b/264593489). type FieldOptions_OptionRetention int32 const ( @@ -635,8 +639,7 @@ func (FieldOptions_OptionRetention) EnumDescriptor() ([]byte, []int) { // This indicates the types of entities that the field may apply to when used // as an option. If it is unset, then the field may be freely used as an -// option on any kind of entity. Note: as of January 2023, support for this is -// in progress and does not yet have an effect (b/264593489). +// option on any kind of entity. type FieldOptions_OptionTargetType int32 const ( @@ -1136,6 +1139,65 @@ func (FeatureSet_JsonFormat) EnumDescriptor() ([]byte, []int) { return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{19, 5} } +type FeatureSet_EnforceNamingStyle int32 + +const ( + FeatureSet_ENFORCE_NAMING_STYLE_UNKNOWN FeatureSet_EnforceNamingStyle = 0 + FeatureSet_STYLE2024 FeatureSet_EnforceNamingStyle = 1 + FeatureSet_STYLE_LEGACY FeatureSet_EnforceNamingStyle = 2 +) + +// Enum value maps for FeatureSet_EnforceNamingStyle. +var ( + FeatureSet_EnforceNamingStyle_name = map[int32]string{ + 0: "ENFORCE_NAMING_STYLE_UNKNOWN", + 1: "STYLE2024", + 2: "STYLE_LEGACY", + } + FeatureSet_EnforceNamingStyle_value = map[string]int32{ + "ENFORCE_NAMING_STYLE_UNKNOWN": 0, + "STYLE2024": 1, + "STYLE_LEGACY": 2, + } +) + +func (x FeatureSet_EnforceNamingStyle) Enum() *FeatureSet_EnforceNamingStyle { + p := new(FeatureSet_EnforceNamingStyle) + *p = x + return p +} + +func (x FeatureSet_EnforceNamingStyle) String() string { + return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x)) +} + +func (FeatureSet_EnforceNamingStyle) Descriptor() protoreflect.EnumDescriptor { + return file_google_protobuf_descriptor_proto_enumTypes[16].Descriptor() +} + +func (FeatureSet_EnforceNamingStyle) Type() protoreflect.EnumType { + return &file_google_protobuf_descriptor_proto_enumTypes[16] +} + +func (x FeatureSet_EnforceNamingStyle) Number() protoreflect.EnumNumber { + return protoreflect.EnumNumber(x) +} + +// Deprecated: Do not use. +func (x *FeatureSet_EnforceNamingStyle) UnmarshalJSON(b []byte) error { + num, err := protoimpl.X.UnmarshalJSONEnum(x.Descriptor(), b) + if err != nil { + return err + } + *x = FeatureSet_EnforceNamingStyle(num) + return nil +} + +// Deprecated: Use FeatureSet_EnforceNamingStyle.Descriptor instead. +func (FeatureSet_EnforceNamingStyle) EnumDescriptor() ([]byte, []int) { + return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{19, 6} +} + // Represents the identified object's effect on the element in the original // .proto file. type GeneratedCodeInfo_Annotation_Semantic int32 @@ -1174,11 +1236,11 @@ func (x GeneratedCodeInfo_Annotation_Semantic) String() string { } func (GeneratedCodeInfo_Annotation_Semantic) Descriptor() protoreflect.EnumDescriptor { - return file_google_protobuf_descriptor_proto_enumTypes[16].Descriptor() + return file_google_protobuf_descriptor_proto_enumTypes[17].Descriptor() } func (GeneratedCodeInfo_Annotation_Semantic) Type() protoreflect.EnumType { - return &file_google_protobuf_descriptor_proto_enumTypes[16] + return &file_google_protobuf_descriptor_proto_enumTypes[17] } func (x GeneratedCodeInfo_Annotation_Semantic) Number() protoreflect.EnumNumber { @@ -1203,20 +1265,18 @@ func (GeneratedCodeInfo_Annotation_Semantic) EnumDescriptor() ([]byte, []int) { // The protocol compiler can output a FileDescriptorSet containing the .proto // files it parses. type FileDescriptorSet struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - - File []*FileDescriptorProto `protobuf:"bytes,1,rep,name=file" json:"file,omitempty"` + state protoimpl.MessageState `protogen:"open.v1"` + File []*FileDescriptorProto `protobuf:"bytes,1,rep,name=file" json:"file,omitempty"` + extensionFields protoimpl.ExtensionFields + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *FileDescriptorSet) Reset() { *x = FileDescriptorSet{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[0] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *FileDescriptorSet) String() string { @@ -1227,7 +1287,7 @@ func (*FileDescriptorSet) ProtoMessage() {} func (x *FileDescriptorSet) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[0] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -1251,12 +1311,9 @@ func (x *FileDescriptorSet) GetFile() []*FileDescriptorProto { // Describes a complete .proto file. type FileDescriptorProto struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - - Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` // file name, relative to root of source tree - Package *string `protobuf:"bytes,2,opt,name=package" json:"package,omitempty"` // e.g. "foo", "foo.bar", etc. + state protoimpl.MessageState `protogen:"open.v1"` + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` // file name, relative to root of source tree + Package *string `protobuf:"bytes,2,opt,name=package" json:"package,omitempty"` // e.g. "foo", "foo.bar", etc. // Names of files imported by this file. Dependency []string `protobuf:"bytes,3,rep,name=dependency" json:"dependency,omitempty"` // Indexes of the public imported files in the dependency list above. @@ -1279,18 +1336,24 @@ type FileDescriptorProto struct { // The supported values are "proto2", "proto3", and "editions". // // If `edition` is present, this value must be "editions". + // WARNING: This field should only be used by protobuf plugins or special + // cases like the proto compiler. Other uses are discouraged and + // developers should rely on the protoreflect APIs for their client language. Syntax *string `protobuf:"bytes,12,opt,name=syntax" json:"syntax,omitempty"` // The edition of the proto file. - Edition *Edition `protobuf:"varint,14,opt,name=edition,enum=google.protobuf.Edition" json:"edition,omitempty"` + // WARNING: This field should only be used by protobuf plugins or special + // cases like the proto compiler. Other uses are discouraged and + // developers should rely on the protoreflect APIs for their client language. + Edition *Edition `protobuf:"varint,14,opt,name=edition,enum=google.protobuf.Edition" json:"edition,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *FileDescriptorProto) Reset() { *x = FileDescriptorProto{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[1] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *FileDescriptorProto) String() string { @@ -1301,7 +1364,7 @@ func (*FileDescriptorProto) ProtoMessage() {} func (x *FileDescriptorProto) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[1] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -1409,10 +1472,7 @@ func (x *FileDescriptorProto) GetEdition() Edition { // Describes a message type. type DescriptorProto struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` Field []*FieldDescriptorProto `protobuf:"bytes,2,rep,name=field" json:"field,omitempty"` Extension []*FieldDescriptorProto `protobuf:"bytes,6,rep,name=extension" json:"extension,omitempty"` @@ -1424,16 +1484,16 @@ type DescriptorProto struct { ReservedRange []*DescriptorProto_ReservedRange `protobuf:"bytes,9,rep,name=reserved_range,json=reservedRange" json:"reserved_range,omitempty"` // Reserved field names, which may not be used by fields in the same message. // A given name may only be reserved once. - ReservedName []string `protobuf:"bytes,10,rep,name=reserved_name,json=reservedName" json:"reserved_name,omitempty"` + ReservedName []string `protobuf:"bytes,10,rep,name=reserved_name,json=reservedName" json:"reserved_name,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *DescriptorProto) Reset() { *x = DescriptorProto{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[2] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *DescriptorProto) String() string { @@ -1444,7 +1504,7 @@ func (*DescriptorProto) ProtoMessage() {} func (x *DescriptorProto) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[2] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -1530,11 +1590,7 @@ func (x *DescriptorProto) GetReservedName() []string { } type ExtensionRangeOptions struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - extensionFields protoimpl.ExtensionFields - + state protoimpl.MessageState `protogen:"open.v1"` // The parser stores options it doesn't recognize here. See above. UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` // For external users: DO NOT USE. We are in the process of open sourcing @@ -1546,7 +1602,10 @@ type ExtensionRangeOptions struct { // The verification state of the range. // TODO: flip the default to DECLARATION once all empty ranges // are marked as UNVERIFIED. - Verification *ExtensionRangeOptions_VerificationState `protobuf:"varint,3,opt,name=verification,enum=google.protobuf.ExtensionRangeOptions_VerificationState,def=1" json:"verification,omitempty"` + Verification *ExtensionRangeOptions_VerificationState `protobuf:"varint,3,opt,name=verification,enum=google.protobuf.ExtensionRangeOptions_VerificationState,def=1" json:"verification,omitempty"` + extensionFields protoimpl.ExtensionFields + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // Default values for ExtensionRangeOptions fields. @@ -1556,11 +1615,9 @@ const ( func (x *ExtensionRangeOptions) Reset() { *x = ExtensionRangeOptions{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[3] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *ExtensionRangeOptions) String() string { @@ -1571,7 +1628,7 @@ func (*ExtensionRangeOptions) ProtoMessage() {} func (x *ExtensionRangeOptions) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[3] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -1616,10 +1673,7 @@ func (x *ExtensionRangeOptions) GetVerification() ExtensionRangeOptions_Verifica // Describes a field within a message. type FieldDescriptorProto struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` Number *int32 `protobuf:"varint,3,opt,name=number" json:"number,omitempty"` Label *FieldDescriptorProto_Label `protobuf:"varint,4,opt,name=label,enum=google.protobuf.FieldDescriptorProto_Label" json:"label,omitempty"` @@ -1671,15 +1725,15 @@ type FieldDescriptorProto struct { // Proto2 optional fields do not set this flag, because they already indicate // optional with `LABEL_OPTIONAL`. Proto3Optional *bool `protobuf:"varint,17,opt,name=proto3_optional,json=proto3Optional" json:"proto3_optional,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *FieldDescriptorProto) Reset() { *x = FieldDescriptorProto{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[4] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[4] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *FieldDescriptorProto) String() string { @@ -1690,7 +1744,7 @@ func (*FieldDescriptorProto) ProtoMessage() {} func (x *FieldDescriptorProto) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[4] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -1784,21 +1838,18 @@ func (x *FieldDescriptorProto) GetProto3Optional() bool { // Describes a oneof. type OneofDescriptorProto struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache + state protoimpl.MessageState `protogen:"open.v1"` + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Options *OneofOptions `protobuf:"bytes,2,opt,name=options" json:"options,omitempty"` unknownFields protoimpl.UnknownFields - - Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` - Options *OneofOptions `protobuf:"bytes,2,opt,name=options" json:"options,omitempty"` + sizeCache protoimpl.SizeCache } func (x *OneofDescriptorProto) Reset() { *x = OneofDescriptorProto{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[5] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[5] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *OneofDescriptorProto) String() string { @@ -1809,7 +1860,7 @@ func (*OneofDescriptorProto) ProtoMessage() {} func (x *OneofDescriptorProto) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[5] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -1840,10 +1891,7 @@ func (x *OneofDescriptorProto) GetOptions() *OneofOptions { // Describes an enum type. type EnumDescriptorProto struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` Value []*EnumValueDescriptorProto `protobuf:"bytes,2,rep,name=value" json:"value,omitempty"` Options *EnumOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"` @@ -1853,16 +1901,16 @@ type EnumDescriptorProto struct { ReservedRange []*EnumDescriptorProto_EnumReservedRange `protobuf:"bytes,4,rep,name=reserved_range,json=reservedRange" json:"reserved_range,omitempty"` // Reserved enum value names, which may not be reused. A given name may only // be reserved once. - ReservedName []string `protobuf:"bytes,5,rep,name=reserved_name,json=reservedName" json:"reserved_name,omitempty"` + ReservedName []string `protobuf:"bytes,5,rep,name=reserved_name,json=reservedName" json:"reserved_name,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *EnumDescriptorProto) Reset() { *x = EnumDescriptorProto{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[6] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[6] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *EnumDescriptorProto) String() string { @@ -1873,7 +1921,7 @@ func (*EnumDescriptorProto) ProtoMessage() {} func (x *EnumDescriptorProto) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[6] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -1925,22 +1973,19 @@ func (x *EnumDescriptorProto) GetReservedName() []string { // Describes a value within an enum. type EnumValueDescriptorProto struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache + state protoimpl.MessageState `protogen:"open.v1"` + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Number *int32 `protobuf:"varint,2,opt,name=number" json:"number,omitempty"` + Options *EnumValueOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"` unknownFields protoimpl.UnknownFields - - Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` - Number *int32 `protobuf:"varint,2,opt,name=number" json:"number,omitempty"` - Options *EnumValueOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"` + sizeCache protoimpl.SizeCache } func (x *EnumValueDescriptorProto) Reset() { *x = EnumValueDescriptorProto{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[7] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[7] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *EnumValueDescriptorProto) String() string { @@ -1951,7 +1996,7 @@ func (*EnumValueDescriptorProto) ProtoMessage() {} func (x *EnumValueDescriptorProto) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[7] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -1989,22 +2034,19 @@ func (x *EnumValueDescriptorProto) GetOptions() *EnumValueOptions { // Describes a service. type ServiceDescriptorProto struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache + state protoimpl.MessageState `protogen:"open.v1"` + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Method []*MethodDescriptorProto `protobuf:"bytes,2,rep,name=method" json:"method,omitempty"` + Options *ServiceOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"` unknownFields protoimpl.UnknownFields - - Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` - Method []*MethodDescriptorProto `protobuf:"bytes,2,rep,name=method" json:"method,omitempty"` - Options *ServiceOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"` + sizeCache protoimpl.SizeCache } func (x *ServiceDescriptorProto) Reset() { *x = ServiceDescriptorProto{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[8] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[8] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *ServiceDescriptorProto) String() string { @@ -2015,7 +2057,7 @@ func (*ServiceDescriptorProto) ProtoMessage() {} func (x *ServiceDescriptorProto) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[8] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -2053,11 +2095,8 @@ func (x *ServiceDescriptorProto) GetOptions() *ServiceOptions { // Describes a method of a service. type MethodDescriptorProto struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - - Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + state protoimpl.MessageState `protogen:"open.v1"` + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` // Input and output type names. These are resolved in the same way as // FieldDescriptorProto.type_name, but must refer to a message type. InputType *string `protobuf:"bytes,2,opt,name=input_type,json=inputType" json:"input_type,omitempty"` @@ -2067,6 +2106,8 @@ type MethodDescriptorProto struct { ClientStreaming *bool `protobuf:"varint,5,opt,name=client_streaming,json=clientStreaming,def=0" json:"client_streaming,omitempty"` // Identifies if server streams multiple server messages ServerStreaming *bool `protobuf:"varint,6,opt,name=server_streaming,json=serverStreaming,def=0" json:"server_streaming,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // Default values for MethodDescriptorProto fields. @@ -2077,11 +2118,9 @@ const ( func (x *MethodDescriptorProto) Reset() { *x = MethodDescriptorProto{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[9] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[9] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *MethodDescriptorProto) String() string { @@ -2092,7 +2131,7 @@ func (*MethodDescriptorProto) ProtoMessage() {} func (x *MethodDescriptorProto) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[9] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -2150,11 +2189,7 @@ func (x *MethodDescriptorProto) GetServerStreaming() bool { } type FileOptions struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - extensionFields protoimpl.ExtensionFields - + state protoimpl.MessageState `protogen:"open.v1"` // Sets the Java package where classes generated from this .proto will be // placed. By default, the proto package is used, but this is often // inappropriate because proto packages do not normally start with backwards @@ -2177,12 +2212,16 @@ type FileOptions struct { // // Deprecated: Marked as deprecated in google/protobuf/descriptor.proto. JavaGenerateEqualsAndHash *bool `protobuf:"varint,20,opt,name=java_generate_equals_and_hash,json=javaGenerateEqualsAndHash" json:"java_generate_equals_and_hash,omitempty"` - // If set true, then the Java2 code generator will generate code that - // throws an exception whenever an attempt is made to assign a non-UTF-8 - // byte sequence to a string field. - // Message reflection will do the same. - // However, an extension field still accepts non-UTF-8 byte sequences. - // This option has no effect on when used with the lite runtime. + // A proto2 file can set this to true to opt in to UTF-8 checking for Java, + // which will throw an exception if invalid UTF-8 is parsed from the wire or + // assigned to a string field. + // + // TODO: clarify exactly what kinds of field types this option + // applies to, and update these docs accordingly. + // + // Proto3 files already perform these checks. Setting the option explicitly to + // false has no effect: it cannot be used to opt proto3 files out of UTF-8 + // checks. JavaStringCheckUtf8 *bool `protobuf:"varint,27,opt,name=java_string_check_utf8,json=javaStringCheckUtf8,def=0" json:"java_string_check_utf8,omitempty"` OptimizeFor *FileOptions_OptimizeMode `protobuf:"varint,9,opt,name=optimize_for,json=optimizeFor,enum=google.protobuf.FileOptions_OptimizeMode,def=1" json:"optimize_for,omitempty"` // Sets the Go package where structs generated from this .proto will be @@ -2238,10 +2277,16 @@ type FileOptions struct { // determining the ruby package. RubyPackage *string `protobuf:"bytes,45,opt,name=ruby_package,json=rubyPackage" json:"ruby_package,omitempty"` // Any features defined in the specific edition. + // WARNING: This field should only be used by protobuf plugins or special + // cases like the proto compiler. Other uses are discouraged and + // developers should rely on the protoreflect APIs for their client language. Features *FeatureSet `protobuf:"bytes,50,opt,name=features" json:"features,omitempty"` // The parser stores options it doesn't recognize here. // See the documentation for the "Options" section above. UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + extensionFields protoimpl.ExtensionFields + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // Default values for FileOptions fields. @@ -2258,11 +2303,9 @@ const ( func (x *FileOptions) Reset() { *x = FileOptions{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[10] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[10] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *FileOptions) String() string { @@ -2273,7 +2316,7 @@ func (*FileOptions) ProtoMessage() {} func (x *FileOptions) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[10] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -2437,11 +2480,7 @@ func (x *FileOptions) GetUninterpretedOption() []*UninterpretedOption { } type MessageOptions struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - extensionFields protoimpl.ExtensionFields - + state protoimpl.MessageState `protogen:"open.v1"` // Set true to use the old proto1 MessageSet wire format for extensions. // This is provided for backwards-compatibility with the MessageSet wire // format. You should not use this for any other reason: It's less @@ -2511,9 +2550,15 @@ type MessageOptions struct { // Deprecated: Marked as deprecated in google/protobuf/descriptor.proto. DeprecatedLegacyJsonFieldConflicts *bool `protobuf:"varint,11,opt,name=deprecated_legacy_json_field_conflicts,json=deprecatedLegacyJsonFieldConflicts" json:"deprecated_legacy_json_field_conflicts,omitempty"` // Any features defined in the specific edition. + // WARNING: This field should only be used by protobuf plugins or special + // cases like the proto compiler. Other uses are discouraged and + // developers should rely on the protoreflect APIs for their client language. Features *FeatureSet `protobuf:"bytes,12,opt,name=features" json:"features,omitempty"` // The parser stores options it doesn't recognize here. See above. UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + extensionFields protoimpl.ExtensionFields + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // Default values for MessageOptions fields. @@ -2525,11 +2570,9 @@ const ( func (x *MessageOptions) Reset() { *x = MessageOptions{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[11] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[11] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *MessageOptions) String() string { @@ -2540,7 +2583,7 @@ func (*MessageOptions) ProtoMessage() {} func (x *MessageOptions) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[11] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -2606,17 +2649,14 @@ func (x *MessageOptions) GetUninterpretedOption() []*UninterpretedOption { } type FieldOptions struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - extensionFields protoimpl.ExtensionFields - + state protoimpl.MessageState `protogen:"open.v1"` + // NOTE: ctype is deprecated. Use `features.(pb.cpp).string_type` instead. // The ctype option instructs the C++ code generator to use a different // representation of the field than it normally would. See the specific // options below. This option is only implemented to support use of // [ctype=CORD] and [ctype=STRING] (the default) on non-repeated fields of - // type "bytes" in the open source release -- sorry, we'll try to include - // other types in a future version! + // type "bytes" in the open source release. + // TODO: make ctype actually deprecated. Ctype *FieldOptions_CType `protobuf:"varint,1,opt,name=ctype,enum=google.protobuf.FieldOptions_CType,def=0" json:"ctype,omitempty"` // The packed option can be enabled for repeated primitive fields to enable // a more efficient representation on the wire. Rather than repeatedly @@ -2679,9 +2719,16 @@ type FieldOptions struct { Targets []FieldOptions_OptionTargetType `protobuf:"varint,19,rep,name=targets,enum=google.protobuf.FieldOptions_OptionTargetType" json:"targets,omitempty"` EditionDefaults []*FieldOptions_EditionDefault `protobuf:"bytes,20,rep,name=edition_defaults,json=editionDefaults" json:"edition_defaults,omitempty"` // Any features defined in the specific edition. - Features *FeatureSet `protobuf:"bytes,21,opt,name=features" json:"features,omitempty"` + // WARNING: This field should only be used by protobuf plugins or special + // cases like the proto compiler. Other uses are discouraged and + // developers should rely on the protoreflect APIs for their client language. + Features *FeatureSet `protobuf:"bytes,21,opt,name=features" json:"features,omitempty"` + FeatureSupport *FieldOptions_FeatureSupport `protobuf:"bytes,22,opt,name=feature_support,json=featureSupport" json:"feature_support,omitempty"` // The parser stores options it doesn't recognize here. See above. UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + extensionFields protoimpl.ExtensionFields + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // Default values for FieldOptions fields. @@ -2697,11 +2744,9 @@ const ( func (x *FieldOptions) Reset() { *x = FieldOptions{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[12] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[12] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *FieldOptions) String() string { @@ -2712,7 +2757,7 @@ func (*FieldOptions) ProtoMessage() {} func (x *FieldOptions) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[12] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -2811,6 +2856,13 @@ func (x *FieldOptions) GetFeatures() *FeatureSet { return nil } +func (x *FieldOptions) GetFeatureSupport() *FieldOptions_FeatureSupport { + if x != nil { + return x.FeatureSupport + } + return nil +} + func (x *FieldOptions) GetUninterpretedOption() []*UninterpretedOption { if x != nil { return x.UninterpretedOption @@ -2819,24 +2871,24 @@ func (x *FieldOptions) GetUninterpretedOption() []*UninterpretedOption { } type OneofOptions struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - extensionFields protoimpl.ExtensionFields - + state protoimpl.MessageState `protogen:"open.v1"` // Any features defined in the specific edition. + // WARNING: This field should only be used by protobuf plugins or special + // cases like the proto compiler. Other uses are discouraged and + // developers should rely on the protoreflect APIs for their client language. Features *FeatureSet `protobuf:"bytes,1,opt,name=features" json:"features,omitempty"` // The parser stores options it doesn't recognize here. See above. UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + extensionFields protoimpl.ExtensionFields + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *OneofOptions) Reset() { *x = OneofOptions{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[13] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[13] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *OneofOptions) String() string { @@ -2847,7 +2899,7 @@ func (*OneofOptions) ProtoMessage() {} func (x *OneofOptions) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[13] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -2877,11 +2929,7 @@ func (x *OneofOptions) GetUninterpretedOption() []*UninterpretedOption { } type EnumOptions struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - extensionFields protoimpl.ExtensionFields - + state protoimpl.MessageState `protogen:"open.v1"` // Set this option to true to allow mapping different tag names to the same // value. AllowAlias *bool `protobuf:"varint,2,opt,name=allow_alias,json=allowAlias" json:"allow_alias,omitempty"` @@ -2900,9 +2948,15 @@ type EnumOptions struct { // Deprecated: Marked as deprecated in google/protobuf/descriptor.proto. DeprecatedLegacyJsonFieldConflicts *bool `protobuf:"varint,6,opt,name=deprecated_legacy_json_field_conflicts,json=deprecatedLegacyJsonFieldConflicts" json:"deprecated_legacy_json_field_conflicts,omitempty"` // Any features defined in the specific edition. + // WARNING: This field should only be used by protobuf plugins or special + // cases like the proto compiler. Other uses are discouraged and + // developers should rely on the protoreflect APIs for their client language. Features *FeatureSet `protobuf:"bytes,7,opt,name=features" json:"features,omitempty"` // The parser stores options it doesn't recognize here. See above. UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + extensionFields protoimpl.ExtensionFields + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // Default values for EnumOptions fields. @@ -2912,11 +2966,9 @@ const ( func (x *EnumOptions) Reset() { *x = EnumOptions{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[14] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[14] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *EnumOptions) String() string { @@ -2927,7 +2979,7 @@ func (*EnumOptions) ProtoMessage() {} func (x *EnumOptions) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[14] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -2979,24 +3031,28 @@ func (x *EnumOptions) GetUninterpretedOption() []*UninterpretedOption { } type EnumValueOptions struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - extensionFields protoimpl.ExtensionFields - + state protoimpl.MessageState `protogen:"open.v1"` // Is this enum value deprecated? // Depending on the target platform, this can emit Deprecated annotations // for the enum value, or it will be completely ignored; in the very least, // this is a formalization for deprecating enum values. Deprecated *bool `protobuf:"varint,1,opt,name=deprecated,def=0" json:"deprecated,omitempty"` // Any features defined in the specific edition. + // WARNING: This field should only be used by protobuf plugins or special + // cases like the proto compiler. Other uses are discouraged and + // developers should rely on the protoreflect APIs for their client language. Features *FeatureSet `protobuf:"bytes,2,opt,name=features" json:"features,omitempty"` // Indicate that fields annotated with this enum value should not be printed // out when using debug formats, e.g. when the field contains sensitive // credentials. DebugRedact *bool `protobuf:"varint,3,opt,name=debug_redact,json=debugRedact,def=0" json:"debug_redact,omitempty"` + // Information about the support window of a feature value. + FeatureSupport *FieldOptions_FeatureSupport `protobuf:"bytes,4,opt,name=feature_support,json=featureSupport" json:"feature_support,omitempty"` // The parser stores options it doesn't recognize here. See above. UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + extensionFields protoimpl.ExtensionFields + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // Default values for EnumValueOptions fields. @@ -3007,11 +3063,9 @@ const ( func (x *EnumValueOptions) Reset() { *x = EnumValueOptions{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[15] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[15] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *EnumValueOptions) String() string { @@ -3022,7 +3076,7 @@ func (*EnumValueOptions) ProtoMessage() {} func (x *EnumValueOptions) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[15] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3058,6 +3112,13 @@ func (x *EnumValueOptions) GetDebugRedact() bool { return Default_EnumValueOptions_DebugRedact } +func (x *EnumValueOptions) GetFeatureSupport() *FieldOptions_FeatureSupport { + if x != nil { + return x.FeatureSupport + } + return nil +} + func (x *EnumValueOptions) GetUninterpretedOption() []*UninterpretedOption { if x != nil { return x.UninterpretedOption @@ -3066,12 +3127,11 @@ func (x *EnumValueOptions) GetUninterpretedOption() []*UninterpretedOption { } type ServiceOptions struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - extensionFields protoimpl.ExtensionFields - + state protoimpl.MessageState `protogen:"open.v1"` // Any features defined in the specific edition. + // WARNING: This field should only be used by protobuf plugins or special + // cases like the proto compiler. Other uses are discouraged and + // developers should rely on the protoreflect APIs for their client language. Features *FeatureSet `protobuf:"bytes,34,opt,name=features" json:"features,omitempty"` // Is this service deprecated? // Depending on the target platform, this can emit Deprecated annotations @@ -3080,6 +3140,9 @@ type ServiceOptions struct { Deprecated *bool `protobuf:"varint,33,opt,name=deprecated,def=0" json:"deprecated,omitempty"` // The parser stores options it doesn't recognize here. See above. UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + extensionFields protoimpl.ExtensionFields + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // Default values for ServiceOptions fields. @@ -3089,11 +3152,9 @@ const ( func (x *ServiceOptions) Reset() { *x = ServiceOptions{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[16] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[16] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *ServiceOptions) String() string { @@ -3104,7 +3165,7 @@ func (*ServiceOptions) ProtoMessage() {} func (x *ServiceOptions) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[16] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3141,11 +3202,7 @@ func (x *ServiceOptions) GetUninterpretedOption() []*UninterpretedOption { } type MethodOptions struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - extensionFields protoimpl.ExtensionFields - + state protoimpl.MessageState `protogen:"open.v1"` // Is this method deprecated? // Depending on the target platform, this can emit Deprecated annotations // for the method, or it will be completely ignored; in the very least, @@ -3153,9 +3210,15 @@ type MethodOptions struct { Deprecated *bool `protobuf:"varint,33,opt,name=deprecated,def=0" json:"deprecated,omitempty"` IdempotencyLevel *MethodOptions_IdempotencyLevel `protobuf:"varint,34,opt,name=idempotency_level,json=idempotencyLevel,enum=google.protobuf.MethodOptions_IdempotencyLevel,def=0" json:"idempotency_level,omitempty"` // Any features defined in the specific edition. + // WARNING: This field should only be used by protobuf plugins or special + // cases like the proto compiler. Other uses are discouraged and + // developers should rely on the protoreflect APIs for their client language. Features *FeatureSet `protobuf:"bytes,35,opt,name=features" json:"features,omitempty"` // The parser stores options it doesn't recognize here. See above. UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + extensionFields protoimpl.ExtensionFields + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // Default values for MethodOptions fields. @@ -3166,11 +3229,9 @@ const ( func (x *MethodOptions) Reset() { *x = MethodOptions{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[17] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[17] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *MethodOptions) String() string { @@ -3181,7 +3242,7 @@ func (*MethodOptions) ProtoMessage() {} func (x *MethodOptions) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[17] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3231,11 +3292,8 @@ func (x *MethodOptions) GetUninterpretedOption() []*UninterpretedOption { // or produced by Descriptor::CopyTo()) will never have UninterpretedOptions // in them. type UninterpretedOption struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - - Name []*UninterpretedOption_NamePart `protobuf:"bytes,2,rep,name=name" json:"name,omitempty"` + state protoimpl.MessageState `protogen:"open.v1"` + Name []*UninterpretedOption_NamePart `protobuf:"bytes,2,rep,name=name" json:"name,omitempty"` // The value of the uninterpreted option, in whatever type the tokenizer // identified it as during parsing. Exactly one of these should be set. IdentifierValue *string `protobuf:"bytes,3,opt,name=identifier_value,json=identifierValue" json:"identifier_value,omitempty"` @@ -3244,15 +3302,15 @@ type UninterpretedOption struct { DoubleValue *float64 `protobuf:"fixed64,6,opt,name=double_value,json=doubleValue" json:"double_value,omitempty"` StringValue []byte `protobuf:"bytes,7,opt,name=string_value,json=stringValue" json:"string_value,omitempty"` AggregateValue *string `protobuf:"bytes,8,opt,name=aggregate_value,json=aggregateValue" json:"aggregate_value,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *UninterpretedOption) Reset() { *x = UninterpretedOption{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[18] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[18] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *UninterpretedOption) String() string { @@ -3263,7 +3321,7 @@ func (*UninterpretedOption) ProtoMessage() {} func (x *UninterpretedOption) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[18] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3334,26 +3392,24 @@ func (x *UninterpretedOption) GetAggregateValue() string { // be designed and implemented to handle this, hopefully before we ever hit a // conflict here. type FeatureSet struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - extensionFields protoimpl.ExtensionFields - + state protoimpl.MessageState `protogen:"open.v1"` FieldPresence *FeatureSet_FieldPresence `protobuf:"varint,1,opt,name=field_presence,json=fieldPresence,enum=google.protobuf.FeatureSet_FieldPresence" json:"field_presence,omitempty"` EnumType *FeatureSet_EnumType `protobuf:"varint,2,opt,name=enum_type,json=enumType,enum=google.protobuf.FeatureSet_EnumType" json:"enum_type,omitempty"` RepeatedFieldEncoding *FeatureSet_RepeatedFieldEncoding `protobuf:"varint,3,opt,name=repeated_field_encoding,json=repeatedFieldEncoding,enum=google.protobuf.FeatureSet_RepeatedFieldEncoding" json:"repeated_field_encoding,omitempty"` Utf8Validation *FeatureSet_Utf8Validation `protobuf:"varint,4,opt,name=utf8_validation,json=utf8Validation,enum=google.protobuf.FeatureSet_Utf8Validation" json:"utf8_validation,omitempty"` MessageEncoding *FeatureSet_MessageEncoding `protobuf:"varint,5,opt,name=message_encoding,json=messageEncoding,enum=google.protobuf.FeatureSet_MessageEncoding" json:"message_encoding,omitempty"` JsonFormat *FeatureSet_JsonFormat `protobuf:"varint,6,opt,name=json_format,json=jsonFormat,enum=google.protobuf.FeatureSet_JsonFormat" json:"json_format,omitempty"` + EnforceNamingStyle *FeatureSet_EnforceNamingStyle `protobuf:"varint,7,opt,name=enforce_naming_style,json=enforceNamingStyle,enum=google.protobuf.FeatureSet_EnforceNamingStyle" json:"enforce_naming_style,omitempty"` + extensionFields protoimpl.ExtensionFields + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *FeatureSet) Reset() { *x = FeatureSet{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[19] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[19] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *FeatureSet) String() string { @@ -3364,7 +3420,7 @@ func (*FeatureSet) ProtoMessage() {} func (x *FeatureSet) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[19] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3421,15 +3477,19 @@ func (x *FeatureSet) GetJsonFormat() FeatureSet_JsonFormat { return FeatureSet_JSON_FORMAT_UNKNOWN } +func (x *FeatureSet) GetEnforceNamingStyle() FeatureSet_EnforceNamingStyle { + if x != nil && x.EnforceNamingStyle != nil { + return *x.EnforceNamingStyle + } + return FeatureSet_ENFORCE_NAMING_STYLE_UNKNOWN +} + // A compiled specification for the defaults of a set of features. These // messages are generated from FeatureSet extensions and can be used to seed // feature resolution. The resolution with this object becomes a simple search // for the closest matching edition, followed by proto merges. type FeatureSetDefaults struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` Defaults []*FeatureSetDefaults_FeatureSetEditionDefault `protobuf:"bytes,1,rep,name=defaults" json:"defaults,omitempty"` // The minimum supported edition (inclusive) when this was constructed. // Editions before this will not have defaults. @@ -3437,15 +3497,15 @@ type FeatureSetDefaults struct { // The maximum known edition (inclusive) when this was constructed. Editions // after this will not have reliable defaults. MaximumEdition *Edition `protobuf:"varint,5,opt,name=maximum_edition,json=maximumEdition,enum=google.protobuf.Edition" json:"maximum_edition,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *FeatureSetDefaults) Reset() { *x = FeatureSetDefaults{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[20] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[20] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *FeatureSetDefaults) String() string { @@ -3456,7 +3516,7 @@ func (*FeatureSetDefaults) ProtoMessage() {} func (x *FeatureSetDefaults) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[20] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3495,10 +3555,7 @@ func (x *FeatureSetDefaults) GetMaximumEdition() Edition { // Encapsulates information about the original source file from which a // FileDescriptorProto was generated. type SourceCodeInfo struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // A Location identifies a piece of source code in a .proto file which // corresponds to a particular definition. This information is intended // to be useful to IDEs, code indexers, documentation generators, and similar @@ -3547,16 +3604,17 @@ type SourceCodeInfo struct { // - Code which tries to interpret locations should probably be designed to // ignore those that it doesn't understand, as more types of locations could // be recorded in the future. - Location []*SourceCodeInfo_Location `protobuf:"bytes,1,rep,name=location" json:"location,omitempty"` + Location []*SourceCodeInfo_Location `protobuf:"bytes,1,rep,name=location" json:"location,omitempty"` + extensionFields protoimpl.ExtensionFields + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *SourceCodeInfo) Reset() { *x = SourceCodeInfo{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[21] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[21] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *SourceCodeInfo) String() string { @@ -3567,7 +3625,7 @@ func (*SourceCodeInfo) ProtoMessage() {} func (x *SourceCodeInfo) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[21] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3593,22 +3651,19 @@ func (x *SourceCodeInfo) GetLocation() []*SourceCodeInfo_Location { // file. A GeneratedCodeInfo message is associated with only one generated // source file, but may contain references to different source .proto files. type GeneratedCodeInfo struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // An Annotation connects some span of text in generated code to an element // of its generating .proto file. - Annotation []*GeneratedCodeInfo_Annotation `protobuf:"bytes,1,rep,name=annotation" json:"annotation,omitempty"` + Annotation []*GeneratedCodeInfo_Annotation `protobuf:"bytes,1,rep,name=annotation" json:"annotation,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *GeneratedCodeInfo) Reset() { *x = GeneratedCodeInfo{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[22] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[22] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *GeneratedCodeInfo) String() string { @@ -3619,7 +3674,7 @@ func (*GeneratedCodeInfo) ProtoMessage() {} func (x *GeneratedCodeInfo) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[22] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3642,22 +3697,19 @@ func (x *GeneratedCodeInfo) GetAnnotation() []*GeneratedCodeInfo_Annotation { } type DescriptorProto_ExtensionRange struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache + state protoimpl.MessageState `protogen:"open.v1"` + Start *int32 `protobuf:"varint,1,opt,name=start" json:"start,omitempty"` // Inclusive. + End *int32 `protobuf:"varint,2,opt,name=end" json:"end,omitempty"` // Exclusive. + Options *ExtensionRangeOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"` unknownFields protoimpl.UnknownFields - - Start *int32 `protobuf:"varint,1,opt,name=start" json:"start,omitempty"` // Inclusive. - End *int32 `protobuf:"varint,2,opt,name=end" json:"end,omitempty"` // Exclusive. - Options *ExtensionRangeOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"` + sizeCache protoimpl.SizeCache } func (x *DescriptorProto_ExtensionRange) Reset() { *x = DescriptorProto_ExtensionRange{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[23] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[23] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *DescriptorProto_ExtensionRange) String() string { @@ -3668,7 +3720,7 @@ func (*DescriptorProto_ExtensionRange) ProtoMessage() {} func (x *DescriptorProto_ExtensionRange) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[23] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3708,21 +3760,18 @@ func (x *DescriptorProto_ExtensionRange) GetOptions() *ExtensionRangeOptions { // fields or extension ranges in the same message. Reserved ranges may // not overlap. type DescriptorProto_ReservedRange struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache + state protoimpl.MessageState `protogen:"open.v1"` + Start *int32 `protobuf:"varint,1,opt,name=start" json:"start,omitempty"` // Inclusive. + End *int32 `protobuf:"varint,2,opt,name=end" json:"end,omitempty"` // Exclusive. unknownFields protoimpl.UnknownFields - - Start *int32 `protobuf:"varint,1,opt,name=start" json:"start,omitempty"` // Inclusive. - End *int32 `protobuf:"varint,2,opt,name=end" json:"end,omitempty"` // Exclusive. + sizeCache protoimpl.SizeCache } func (x *DescriptorProto_ReservedRange) Reset() { *x = DescriptorProto_ReservedRange{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[24] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[24] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *DescriptorProto_ReservedRange) String() string { @@ -3733,7 +3782,7 @@ func (*DescriptorProto_ReservedRange) ProtoMessage() {} func (x *DescriptorProto_ReservedRange) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[24] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3763,10 +3812,7 @@ func (x *DescriptorProto_ReservedRange) GetEnd() int32 { } type ExtensionRangeOptions_Declaration struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // The extension number declared within the extension range. Number *int32 `protobuf:"varint,1,opt,name=number" json:"number,omitempty"` // The fully-qualified name of the extension field. There must be a leading @@ -3782,16 +3828,16 @@ type ExtensionRangeOptions_Declaration struct { Reserved *bool `protobuf:"varint,5,opt,name=reserved" json:"reserved,omitempty"` // If true, indicates that the extension must be defined as repeated. // Otherwise the extension must be defined as optional. - Repeated *bool `protobuf:"varint,6,opt,name=repeated" json:"repeated,omitempty"` + Repeated *bool `protobuf:"varint,6,opt,name=repeated" json:"repeated,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *ExtensionRangeOptions_Declaration) Reset() { *x = ExtensionRangeOptions_Declaration{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[25] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[25] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *ExtensionRangeOptions_Declaration) String() string { @@ -3802,7 +3848,7 @@ func (*ExtensionRangeOptions_Declaration) ProtoMessage() {} func (x *ExtensionRangeOptions_Declaration) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[25] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3859,21 +3905,18 @@ func (x *ExtensionRangeOptions_Declaration) GetRepeated() bool { // is inclusive such that it can appropriately represent the entire int32 // domain. type EnumDescriptorProto_EnumReservedRange struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache + state protoimpl.MessageState `protogen:"open.v1"` + Start *int32 `protobuf:"varint,1,opt,name=start" json:"start,omitempty"` // Inclusive. + End *int32 `protobuf:"varint,2,opt,name=end" json:"end,omitempty"` // Inclusive. unknownFields protoimpl.UnknownFields - - Start *int32 `protobuf:"varint,1,opt,name=start" json:"start,omitempty"` // Inclusive. - End *int32 `protobuf:"varint,2,opt,name=end" json:"end,omitempty"` // Inclusive. + sizeCache protoimpl.SizeCache } func (x *EnumDescriptorProto_EnumReservedRange) Reset() { *x = EnumDescriptorProto_EnumReservedRange{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[26] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[26] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *EnumDescriptorProto_EnumReservedRange) String() string { @@ -3884,7 +3927,7 @@ func (*EnumDescriptorProto_EnumReservedRange) ProtoMessage() {} func (x *EnumDescriptorProto_EnumReservedRange) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[26] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3914,21 +3957,18 @@ func (x *EnumDescriptorProto_EnumReservedRange) GetEnd() int32 { } type FieldOptions_EditionDefault struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache + state protoimpl.MessageState `protogen:"open.v1"` + Edition *Edition `protobuf:"varint,3,opt,name=edition,enum=google.protobuf.Edition" json:"edition,omitempty"` + Value *string `protobuf:"bytes,2,opt,name=value" json:"value,omitempty"` // Textproto value. unknownFields protoimpl.UnknownFields - - Edition *Edition `protobuf:"varint,3,opt,name=edition,enum=google.protobuf.Edition" json:"edition,omitempty"` - Value *string `protobuf:"bytes,2,opt,name=value" json:"value,omitempty"` // Textproto value. + sizeCache protoimpl.SizeCache } func (x *FieldOptions_EditionDefault) Reset() { *x = FieldOptions_EditionDefault{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[27] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[27] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *FieldOptions_EditionDefault) String() string { @@ -3939,7 +3979,7 @@ func (*FieldOptions_EditionDefault) ProtoMessage() {} func (x *FieldOptions_EditionDefault) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_descriptor_proto_msgTypes[27] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -3968,27 +4008,103 @@ func (x *FieldOptions_EditionDefault) GetValue() string { return "" } +// Information about the support window of a feature. +type FieldOptions_FeatureSupport struct { + state protoimpl.MessageState `protogen:"open.v1"` + // The edition that this feature was first available in. In editions + // earlier than this one, the default assigned to EDITION_LEGACY will be + // used, and proto files will not be able to override it. + EditionIntroduced *Edition `protobuf:"varint,1,opt,name=edition_introduced,json=editionIntroduced,enum=google.protobuf.Edition" json:"edition_introduced,omitempty"` + // The edition this feature becomes deprecated in. Using this after this + // edition may trigger warnings. + EditionDeprecated *Edition `protobuf:"varint,2,opt,name=edition_deprecated,json=editionDeprecated,enum=google.protobuf.Edition" json:"edition_deprecated,omitempty"` + // The deprecation warning text if this feature is used after the edition it + // was marked deprecated in. + DeprecationWarning *string `protobuf:"bytes,3,opt,name=deprecation_warning,json=deprecationWarning" json:"deprecation_warning,omitempty"` + // The edition this feature is no longer available in. In editions after + // this one, the last default assigned will be used, and proto files will + // not be able to override it. + EditionRemoved *Edition `protobuf:"varint,4,opt,name=edition_removed,json=editionRemoved,enum=google.protobuf.Edition" json:"edition_removed,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache +} + +func (x *FieldOptions_FeatureSupport) Reset() { + *x = FieldOptions_FeatureSupport{} + mi := &file_google_protobuf_descriptor_proto_msgTypes[28] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) +} + +func (x *FieldOptions_FeatureSupport) String() string { + return protoimpl.X.MessageStringOf(x) +} + +func (*FieldOptions_FeatureSupport) ProtoMessage() {} + +func (x *FieldOptions_FeatureSupport) ProtoReflect() protoreflect.Message { + mi := &file_google_protobuf_descriptor_proto_msgTypes[28] + if x != nil { + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + if ms.LoadMessageInfo() == nil { + ms.StoreMessageInfo(mi) + } + return ms + } + return mi.MessageOf(x) +} + +// Deprecated: Use FieldOptions_FeatureSupport.ProtoReflect.Descriptor instead. +func (*FieldOptions_FeatureSupport) Descriptor() ([]byte, []int) { + return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{12, 1} +} + +func (x *FieldOptions_FeatureSupport) GetEditionIntroduced() Edition { + if x != nil && x.EditionIntroduced != nil { + return *x.EditionIntroduced + } + return Edition_EDITION_UNKNOWN +} + +func (x *FieldOptions_FeatureSupport) GetEditionDeprecated() Edition { + if x != nil && x.EditionDeprecated != nil { + return *x.EditionDeprecated + } + return Edition_EDITION_UNKNOWN +} + +func (x *FieldOptions_FeatureSupport) GetDeprecationWarning() string { + if x != nil && x.DeprecationWarning != nil { + return *x.DeprecationWarning + } + return "" +} + +func (x *FieldOptions_FeatureSupport) GetEditionRemoved() Edition { + if x != nil && x.EditionRemoved != nil { + return *x.EditionRemoved + } + return Edition_EDITION_UNKNOWN +} + // The name of the uninterpreted option. Each string represents a segment in // a dot-separated name. is_extension is true iff a segment represents an // extension (denoted with parentheses in options specs in .proto files). // E.g.,{ ["foo", false], ["bar.baz", true], ["moo", false] } represents // "foo.(bar.baz).moo". type UninterpretedOption_NamePart struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache + state protoimpl.MessageState `protogen:"open.v1"` + NamePart *string `protobuf:"bytes,1,req,name=name_part,json=namePart" json:"name_part,omitempty"` + IsExtension *bool `protobuf:"varint,2,req,name=is_extension,json=isExtension" json:"is_extension,omitempty"` unknownFields protoimpl.UnknownFields - - NamePart *string `protobuf:"bytes,1,req,name=name_part,json=namePart" json:"name_part,omitempty"` - IsExtension *bool `protobuf:"varint,2,req,name=is_extension,json=isExtension" json:"is_extension,omitempty"` + sizeCache protoimpl.SizeCache } func (x *UninterpretedOption_NamePart) Reset() { *x = UninterpretedOption_NamePart{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[28] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[29] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *UninterpretedOption_NamePart) String() string { @@ -3998,8 +4114,8 @@ func (x *UninterpretedOption_NamePart) String() string { func (*UninterpretedOption_NamePart) ProtoMessage() {} func (x *UninterpretedOption_NamePart) ProtoReflect() protoreflect.Message { - mi := &file_google_protobuf_descriptor_proto_msgTypes[28] - if protoimpl.UnsafeEnabled && x != nil { + mi := &file_google_protobuf_descriptor_proto_msgTypes[29] + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -4033,21 +4149,21 @@ func (x *UninterpretedOption_NamePart) GetIsExtension() bool { // the defaults at the closest matching edition ordered at or before it should // be used. This field must be in strict ascending order by edition. type FeatureSetDefaults_FeatureSetEditionDefault struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache + state protoimpl.MessageState `protogen:"open.v1"` + Edition *Edition `protobuf:"varint,3,opt,name=edition,enum=google.protobuf.Edition" json:"edition,omitempty"` + // Defaults of features that can be overridden in this edition. + OverridableFeatures *FeatureSet `protobuf:"bytes,4,opt,name=overridable_features,json=overridableFeatures" json:"overridable_features,omitempty"` + // Defaults of features that can't be overridden in this edition. + FixedFeatures *FeatureSet `protobuf:"bytes,5,opt,name=fixed_features,json=fixedFeatures" json:"fixed_features,omitempty"` unknownFields protoimpl.UnknownFields - - Edition *Edition `protobuf:"varint,3,opt,name=edition,enum=google.protobuf.Edition" json:"edition,omitempty"` - Features *FeatureSet `protobuf:"bytes,2,opt,name=features" json:"features,omitempty"` + sizeCache protoimpl.SizeCache } func (x *FeatureSetDefaults_FeatureSetEditionDefault) Reset() { *x = FeatureSetDefaults_FeatureSetEditionDefault{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[29] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[30] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *FeatureSetDefaults_FeatureSetEditionDefault) String() string { @@ -4057,8 +4173,8 @@ func (x *FeatureSetDefaults_FeatureSetEditionDefault) String() string { func (*FeatureSetDefaults_FeatureSetEditionDefault) ProtoMessage() {} func (x *FeatureSetDefaults_FeatureSetEditionDefault) ProtoReflect() protoreflect.Message { - mi := &file_google_protobuf_descriptor_proto_msgTypes[29] - if protoimpl.UnsafeEnabled && x != nil { + mi := &file_google_protobuf_descriptor_proto_msgTypes[30] + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -4080,18 +4196,22 @@ func (x *FeatureSetDefaults_FeatureSetEditionDefault) GetEdition() Edition { return Edition_EDITION_UNKNOWN } -func (x *FeatureSetDefaults_FeatureSetEditionDefault) GetFeatures() *FeatureSet { +func (x *FeatureSetDefaults_FeatureSetEditionDefault) GetOverridableFeatures() *FeatureSet { if x != nil { - return x.Features + return x.OverridableFeatures } return nil } -type SourceCodeInfo_Location struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields +func (x *FeatureSetDefaults_FeatureSetEditionDefault) GetFixedFeatures() *FeatureSet { + if x != nil { + return x.FixedFeatures + } + return nil +} +type SourceCodeInfo_Location struct { + state protoimpl.MessageState `protogen:"open.v1"` // Identifies which part of the FileDescriptorProto was defined at this // location. // @@ -4183,15 +4303,15 @@ type SourceCodeInfo_Location struct { LeadingComments *string `protobuf:"bytes,3,opt,name=leading_comments,json=leadingComments" json:"leading_comments,omitempty"` TrailingComments *string `protobuf:"bytes,4,opt,name=trailing_comments,json=trailingComments" json:"trailing_comments,omitempty"` LeadingDetachedComments []string `protobuf:"bytes,6,rep,name=leading_detached_comments,json=leadingDetachedComments" json:"leading_detached_comments,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *SourceCodeInfo_Location) Reset() { *x = SourceCodeInfo_Location{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[30] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[31] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *SourceCodeInfo_Location) String() string { @@ -4201,8 +4321,8 @@ func (x *SourceCodeInfo_Location) String() string { func (*SourceCodeInfo_Location) ProtoMessage() {} func (x *SourceCodeInfo_Location) ProtoReflect() protoreflect.Message { - mi := &file_google_protobuf_descriptor_proto_msgTypes[30] - if protoimpl.UnsafeEnabled && x != nil { + mi := &file_google_protobuf_descriptor_proto_msgTypes[31] + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -4253,10 +4373,7 @@ func (x *SourceCodeInfo_Location) GetLeadingDetachedComments() []string { } type GeneratedCodeInfo_Annotation struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // Identifies the element in the original source .proto file. This field // is formatted the same as SourceCodeInfo.Location.path. Path []int32 `protobuf:"varint,1,rep,packed,name=path" json:"path,omitempty"` @@ -4268,17 +4385,17 @@ type GeneratedCodeInfo_Annotation struct { // Identifies the ending offset in bytes in the generated code that // relates to the identified object. The end offset should be one past // the last relevant byte (so the length of the text = end - begin). - End *int32 `protobuf:"varint,4,opt,name=end" json:"end,omitempty"` - Semantic *GeneratedCodeInfo_Annotation_Semantic `protobuf:"varint,5,opt,name=semantic,enum=google.protobuf.GeneratedCodeInfo_Annotation_Semantic" json:"semantic,omitempty"` + End *int32 `protobuf:"varint,4,opt,name=end" json:"end,omitempty"` + Semantic *GeneratedCodeInfo_Annotation_Semantic `protobuf:"varint,5,opt,name=semantic,enum=google.protobuf.GeneratedCodeInfo_Annotation_Semantic" json:"semantic,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *GeneratedCodeInfo_Annotation) Reset() { *x = GeneratedCodeInfo_Annotation{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_descriptor_proto_msgTypes[31] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_descriptor_proto_msgTypes[32] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *GeneratedCodeInfo_Annotation) String() string { @@ -4288,8 +4405,8 @@ func (x *GeneratedCodeInfo_Annotation) String() string { func (*GeneratedCodeInfo_Annotation) ProtoMessage() {} func (x *GeneratedCodeInfo_Annotation) ProtoReflect() protoreflect.Message { - mi := &file_google_protobuf_descriptor_proto_msgTypes[31] - if protoimpl.UnsafeEnabled && x != nil { + mi := &file_google_protobuf_descriptor_proto_msgTypes[32] + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -4341,751 +4458,383 @@ func (x *GeneratedCodeInfo_Annotation) GetSemantic() GeneratedCodeInfo_Annotatio var File_google_protobuf_descriptor_proto protoreflect.FileDescriptor -var file_google_protobuf_descriptor_proto_rawDesc = []byte{ - 0x0a, 0x20, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, - 0x66, 0x2f, 0x64, 0x65, 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63: google.protobuf.FeatureSetDefaults.maximum_edition:type_name -> google.protobuf.Edition - 47, // 64: google.protobuf.SourceCodeInfo.location:type_name -> google.protobuf.SourceCodeInfo.Location - 48, // 65: google.protobuf.GeneratedCodeInfo.annotation:type_name -> google.protobuf.GeneratedCodeInfo.Annotation - 20, // 66: google.protobuf.DescriptorProto.ExtensionRange.options:type_name -> google.protobuf.ExtensionRangeOptions - 0, // 67: google.protobuf.FieldOptions.EditionDefault.edition:type_name -> google.protobuf.Edition - 0, // 68: google.protobuf.FeatureSetDefaults.FeatureSetEditionDefault.edition:type_name -> google.protobuf.Edition - 36, // 69: google.protobuf.FeatureSetDefaults.FeatureSetEditionDefault.features:type_name -> google.protobuf.FeatureSet - 16, // 70: google.protobuf.GeneratedCodeInfo.Annotation.semantic:type_name -> google.protobuf.GeneratedCodeInfo.Annotation.Semantic - 71, // [71:71] is the sub-list for method output_type - 71, // [71:71] is the sub-list for method input_type - 71, // [71:71] is the sub-list for extension type_name - 71, // [71:71] is the sub-list for extension extendee - 0, // [0:71] is the sub-list for field type_name + 45, // 40: google.protobuf.FieldOptions.edition_defaults:type_name -> google.protobuf.FieldOptions.EditionDefault + 37, // 41: google.protobuf.FieldOptions.features:type_name -> google.protobuf.FeatureSet + 46, // 42: google.protobuf.FieldOptions.feature_support:type_name -> google.protobuf.FieldOptions.FeatureSupport + 36, // 43: google.protobuf.FieldOptions.uninterpreted_option:type_name -> google.protobuf.UninterpretedOption + 37, // 44: google.protobuf.OneofOptions.features:type_name -> google.protobuf.FeatureSet + 36, // 45: google.protobuf.OneofOptions.uninterpreted_option:type_name -> google.protobuf.UninterpretedOption + 37, // 46: google.protobuf.EnumOptions.features:type_name -> google.protobuf.FeatureSet + 36, // 47: google.protobuf.EnumOptions.uninterpreted_option:type_name -> google.protobuf.UninterpretedOption + 37, // 48: google.protobuf.EnumValueOptions.features:type_name -> google.protobuf.FeatureSet + 46, // 49: google.protobuf.EnumValueOptions.feature_support:type_name -> google.protobuf.FieldOptions.FeatureSupport + 36, // 50: google.protobuf.EnumValueOptions.uninterpreted_option:type_name -> google.protobuf.UninterpretedOption + 37, // 51: google.protobuf.ServiceOptions.features:type_name -> google.protobuf.FeatureSet + 36, // 52: google.protobuf.ServiceOptions.uninterpreted_option:type_name -> google.protobuf.UninterpretedOption + 9, // 53: google.protobuf.MethodOptions.idempotency_level:type_name -> google.protobuf.MethodOptions.IdempotencyLevel + 37, // 54: google.protobuf.MethodOptions.features:type_name -> google.protobuf.FeatureSet + 36, // 55: google.protobuf.MethodOptions.uninterpreted_option:type_name -> google.protobuf.UninterpretedOption + 47, // 56: google.protobuf.UninterpretedOption.name:type_name -> google.protobuf.UninterpretedOption.NamePart + 10, // 57: google.protobuf.FeatureSet.field_presence:type_name -> google.protobuf.FeatureSet.FieldPresence + 11, // 58: google.protobuf.FeatureSet.enum_type:type_name -> google.protobuf.FeatureSet.EnumType + 12, // 59: google.protobuf.FeatureSet.repeated_field_encoding:type_name -> google.protobuf.FeatureSet.RepeatedFieldEncoding + 13, // 60: google.protobuf.FeatureSet.utf8_validation:type_name -> google.protobuf.FeatureSet.Utf8Validation + 14, // 61: google.protobuf.FeatureSet.message_encoding:type_name -> google.protobuf.FeatureSet.MessageEncoding + 15, // 62: google.protobuf.FeatureSet.json_format:type_name -> google.protobuf.FeatureSet.JsonFormat + 16, // 63: google.protobuf.FeatureSet.enforce_naming_style:type_name -> google.protobuf.FeatureSet.EnforceNamingStyle + 48, // 64: google.protobuf.FeatureSetDefaults.defaults:type_name -> google.protobuf.FeatureSetDefaults.FeatureSetEditionDefault + 0, // 65: google.protobuf.FeatureSetDefaults.minimum_edition:type_name -> google.protobuf.Edition + 0, // 66: google.protobuf.FeatureSetDefaults.maximum_edition:type_name -> google.protobuf.Edition + 49, // 67: google.protobuf.SourceCodeInfo.location:type_name -> google.protobuf.SourceCodeInfo.Location + 50, // 68: google.protobuf.GeneratedCodeInfo.annotation:type_name -> google.protobuf.GeneratedCodeInfo.Annotation + 21, // 69: google.protobuf.DescriptorProto.ExtensionRange.options:type_name -> google.protobuf.ExtensionRangeOptions + 0, // 70: google.protobuf.FieldOptions.EditionDefault.edition:type_name -> google.protobuf.Edition + 0, // 71: google.protobuf.FieldOptions.FeatureSupport.edition_introduced:type_name -> google.protobuf.Edition + 0, // 72: google.protobuf.FieldOptions.FeatureSupport.edition_deprecated:type_name -> google.protobuf.Edition + 0, // 73: google.protobuf.FieldOptions.FeatureSupport.edition_removed:type_name -> google.protobuf.Edition + 0, // 74: google.protobuf.FeatureSetDefaults.FeatureSetEditionDefault.edition:type_name -> google.protobuf.Edition + 37, // 75: google.protobuf.FeatureSetDefaults.FeatureSetEditionDefault.overridable_features:type_name -> google.protobuf.FeatureSet + 37, // 76: google.protobuf.FeatureSetDefaults.FeatureSetEditionDefault.fixed_features:type_name -> google.protobuf.FeatureSet + 17, // 77: google.protobuf.GeneratedCodeInfo.Annotation.semantic:type_name -> google.protobuf.GeneratedCodeInfo.Annotation.Semantic + 78, // [78:78] is the sub-list for method output_type + 78, // [78:78] is the sub-list for method input_type + 78, // [78:78] is the sub-list for extension type_name + 78, // [78:78] is the sub-list for extension extendee + 0, // [0:78] is the sub-list for field type_name } func init() { file_google_protobuf_descriptor_proto_init() } @@ -5220,419 +4978,13 @@ func file_google_protobuf_descriptor_proto_init() { if File_google_protobuf_descriptor_proto != nil { return } - if !protoimpl.UnsafeEnabled { - file_google_protobuf_descriptor_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*FileDescriptorSet); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*FileDescriptorProto); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*DescriptorProto); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*ExtensionRangeOptions); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - case 3: - return &v.extensionFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*FieldDescriptorProto); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*OneofDescriptorProto); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*EnumDescriptorProto); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*EnumValueDescriptorProto); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*ServiceDescriptorProto); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[9].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*MethodDescriptorProto); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[10].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*FileOptions); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - case 3: - return &v.extensionFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[11].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*MessageOptions); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - case 3: - return &v.extensionFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[12].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*FieldOptions); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - case 3: - return &v.extensionFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[13].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*OneofOptions); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - case 3: - return &v.extensionFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[14].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*EnumOptions); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - case 3: - return &v.extensionFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[15].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*EnumValueOptions); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - case 3: - return &v.extensionFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[16].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*ServiceOptions); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - case 3: - return &v.extensionFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[17].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*MethodOptions); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - case 3: - return &v.extensionFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[18].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*UninterpretedOption); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[19].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*FeatureSet); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - case 3: - return &v.extensionFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[20].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*FeatureSetDefaults); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[21].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*SourceCodeInfo); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[22].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*GeneratedCodeInfo); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[23].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*DescriptorProto_ExtensionRange); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[24].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*DescriptorProto_ReservedRange); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[25].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*ExtensionRangeOptions_Declaration); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[26].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*EnumDescriptorProto_EnumReservedRange); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[27].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*FieldOptions_EditionDefault); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[28].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*UninterpretedOption_NamePart); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[29].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*FeatureSetDefaults_FeatureSetEditionDefault); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[30].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*SourceCodeInfo_Location); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_descriptor_proto_msgTypes[31].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*GeneratedCodeInfo_Annotation); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - } type x struct{} out := protoimpl.TypeBuilder{ File: protoimpl.DescBuilder{ GoPackagePath: reflect.TypeOf(x{}).PkgPath(), - RawDescriptor: file_google_protobuf_descriptor_proto_rawDesc, - NumEnums: 17, - NumMessages: 32, + RawDescriptor: unsafe.Slice(unsafe.StringData(file_google_protobuf_descriptor_proto_rawDesc), len(file_google_protobuf_descriptor_proto_rawDesc)), + NumEnums: 18, + NumMessages: 33, NumExtensions: 0, NumServices: 0, }, @@ -5642,7 +4994,6 @@ func file_google_protobuf_descriptor_proto_init() { MessageInfos: file_google_protobuf_descriptor_proto_msgTypes, }.Build() File_google_protobuf_descriptor_proto = out.File - file_google_protobuf_descriptor_proto_rawDesc = nil file_google_protobuf_descriptor_proto_goTypes = nil file_google_protobuf_descriptor_proto_depIdxs = nil } diff --git a/upstream/vendor/google.golang.org/protobuf/types/dynamicpb/dynamic.go b/upstream/vendor/google.golang.org/protobuf/types/dynamicpb/dynamic.go index 39b024b46b8..1ba1dfa5ad8 100644 --- a/upstream/vendor/google.golang.org/protobuf/types/dynamicpb/dynamic.go +++ b/upstream/vendor/google.golang.org/protobuf/types/dynamicpb/dynamic.go @@ -294,7 +294,7 @@ func (m *Message) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value { case fd.IsMap(): return protoreflect.ValueOfMap(&dynamicMap{ desc: fd, - mapv: make(map[interface{}]protoreflect.Value), + mapv: make(map[any]protoreflect.Value), }) case fd.IsList(): return protoreflect.ValueOfList(&dynamicList{desc: fd}) @@ -450,7 +450,7 @@ func (x *dynamicList) IsValid() bool { type dynamicMap struct { desc protoreflect.FieldDescriptor - mapv map[interface{}]protoreflect.Value + mapv map[any]protoreflect.Value } func (x *dynamicMap) Get(k protoreflect.MapKey) protoreflect.Value { return x.mapv[k.Interface()] } @@ -634,11 +634,11 @@ func newListEntry(fd protoreflect.FieldDescriptor) protoreflect.Value { // // The InterfaceOf and ValueOf methods of the extension type are defined as: // -// func (xt extensionType) ValueOf(iv interface{}) protoreflect.Value { +// func (xt extensionType) ValueOf(iv any) protoreflect.Value { // return protoreflect.ValueOf(iv) // } // -// func (xt extensionType) InterfaceOf(v protoreflect.Value) interface{} { +// func (xt extensionType) InterfaceOf(v protoreflect.Value) any { // return v.Interface() // } // @@ -658,7 +658,7 @@ func (xt extensionType) New() protoreflect.Value { case xt.desc.IsMap(): return protoreflect.ValueOfMap(&dynamicMap{ desc: xt.desc, - mapv: make(map[interface{}]protoreflect.Value), + mapv: make(map[any]protoreflect.Value), }) case xt.desc.IsList(): return protoreflect.ValueOfList(&dynamicList{desc: xt.desc}) @@ -686,18 +686,18 @@ func (xt extensionType) TypeDescriptor() protoreflect.ExtensionTypeDescriptor { return xt.desc } -func (xt extensionType) ValueOf(iv interface{}) protoreflect.Value { +func (xt extensionType) ValueOf(iv any) protoreflect.Value { v := protoreflect.ValueOf(iv) typecheck(xt.desc, v) return v } -func (xt extensionType) InterfaceOf(v protoreflect.Value) interface{} { +func (xt extensionType) InterfaceOf(v protoreflect.Value) any { typecheck(xt.desc, v) return v.Interface() } -func (xt extensionType) IsValidInterface(iv interface{}) bool { +func (xt extensionType) IsValidInterface(iv any) bool { return typeIsValid(xt.desc, protoreflect.ValueOf(iv)) == nil } diff --git a/upstream/vendor/google.golang.org/protobuf/types/dynamicpb/types.go b/upstream/vendor/google.golang.org/protobuf/types/dynamicpb/types.go index c432817bb9c..8e759fc9f72 100644 --- a/upstream/vendor/google.golang.org/protobuf/types/dynamicpb/types.go +++ b/upstream/vendor/google.golang.org/protobuf/types/dynamicpb/types.go @@ -28,11 +28,7 @@ type extField struct { type Types struct { // atomicExtFiles is used with sync/atomic and hence must be the first word // of the struct to guarantee 64-bit alignment. - // - // TODO(stapelberg): once we only support Go 1.19 and newer, switch this - // field to be of type atomic.Uint64 to guarantee alignment on - // stack-allocated values, too. - atomicExtFiles uint64 + atomicExtFiles atomic.Uint64 extMu sync.Mutex files *protoregistry.Files @@ -90,7 +86,7 @@ func (t *Types) FindExtensionByName(name protoreflect.FullName) (protoreflect.Ex func (t *Types) FindExtensionByNumber(message protoreflect.FullName, field protoreflect.FieldNumber) (protoreflect.ExtensionType, error) { // Construct the extension number map lazily, since not every user will need it. // Update the map if new files are added to the registry. - if atomic.LoadUint64(&t.atomicExtFiles) != uint64(t.files.NumFiles()) { + if t.atomicExtFiles.Load() != uint64(t.files.NumFiles()) { t.updateExtensions() } xd := t.extensionsByMessage[extField{message, field}] @@ -133,10 +129,10 @@ func (t *Types) FindMessageByURL(url string) (protoreflect.MessageType, error) { func (t *Types) updateExtensions() { t.extMu.Lock() defer t.extMu.Unlock() - if atomic.LoadUint64(&t.atomicExtFiles) == uint64(t.files.NumFiles()) { + if t.atomicExtFiles.Load() == uint64(t.files.NumFiles()) { return } - defer atomic.StoreUint64(&t.atomicExtFiles, uint64(t.files.NumFiles())) + defer t.atomicExtFiles.Store(uint64(t.files.NumFiles())) t.files.RangeFiles(func(fd protoreflect.FileDescriptor) bool { t.registerExtensions(fd.Extensions()) t.registerExtensionsInMessages(fd.Messages()) diff --git a/upstream/vendor/google.golang.org/protobuf/types/gofeaturespb/go_features.pb.go b/upstream/vendor/google.golang.org/protobuf/types/gofeaturespb/go_features.pb.go index 25de5ae0085..37e712b6b72 100644 --- a/upstream/vendor/google.golang.org/protobuf/types/gofeaturespb/go_features.pb.go +++ b/upstream/vendor/google.golang.org/protobuf/types/gofeaturespb/go_features.pb.go @@ -6,9 +6,9 @@ // https://developers.google.com/open-source/licenses/bsd // Code generated by protoc-gen-go. DO NOT EDIT. -// source: reflect/protodesc/proto/go_features.proto +// source: google/protobuf/go_features.proto -package proto +package gofeaturespb import ( protoreflect "google.golang.org/protobuf/reflect/protoreflect" @@ -16,24 +16,153 @@ import ( descriptorpb "google.golang.org/protobuf/types/descriptorpb" reflect "reflect" sync "sync" + unsafe "unsafe" ) -type GoFeatures struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields +type GoFeatures_APILevel int32 + +const ( + // API_LEVEL_UNSPECIFIED results in selecting the OPEN API, + // but needs to be a separate value to distinguish between + // an explicitly set api level or a missing api level. + GoFeatures_API_LEVEL_UNSPECIFIED GoFeatures_APILevel = 0 + GoFeatures_API_OPEN GoFeatures_APILevel = 1 + GoFeatures_API_HYBRID GoFeatures_APILevel = 2 + GoFeatures_API_OPAQUE GoFeatures_APILevel = 3 +) + +// Enum value maps for GoFeatures_APILevel. +var ( + GoFeatures_APILevel_name = map[int32]string{ + 0: "API_LEVEL_UNSPECIFIED", + 1: "API_OPEN", + 2: "API_HYBRID", + 3: "API_OPAQUE", + } + GoFeatures_APILevel_value = map[string]int32{ + "API_LEVEL_UNSPECIFIED": 0, + "API_OPEN": 1, + "API_HYBRID": 2, + "API_OPAQUE": 3, + } +) + +func (x GoFeatures_APILevel) Enum() *GoFeatures_APILevel { + p := new(GoFeatures_APILevel) + *p = x + return p +} + +func (x GoFeatures_APILevel) String() string { + return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x)) +} + +func (GoFeatures_APILevel) Descriptor() protoreflect.EnumDescriptor { + return file_google_protobuf_go_features_proto_enumTypes[0].Descriptor() +} + +func (GoFeatures_APILevel) Type() protoreflect.EnumType { + return &file_google_protobuf_go_features_proto_enumTypes[0] +} + +func (x GoFeatures_APILevel) Number() protoreflect.EnumNumber { + return protoreflect.EnumNumber(x) +} + +// Deprecated: Do not use. +func (x *GoFeatures_APILevel) UnmarshalJSON(b []byte) error { + num, err := protoimpl.X.UnmarshalJSONEnum(x.Descriptor(), b) + if err != nil { + return err + } + *x = GoFeatures_APILevel(num) + return nil +} + +// Deprecated: Use GoFeatures_APILevel.Descriptor instead. +func (GoFeatures_APILevel) EnumDescriptor() ([]byte, []int) { + return file_google_protobuf_go_features_proto_rawDescGZIP(), []int{0, 0} +} +type GoFeatures_StripEnumPrefix int32 + +const ( + GoFeatures_STRIP_ENUM_PREFIX_UNSPECIFIED GoFeatures_StripEnumPrefix = 0 + GoFeatures_STRIP_ENUM_PREFIX_KEEP GoFeatures_StripEnumPrefix = 1 + GoFeatures_STRIP_ENUM_PREFIX_GENERATE_BOTH GoFeatures_StripEnumPrefix = 2 + GoFeatures_STRIP_ENUM_PREFIX_STRIP GoFeatures_StripEnumPrefix = 3 +) + +// Enum value maps for GoFeatures_StripEnumPrefix. +var ( + GoFeatures_StripEnumPrefix_name = map[int32]string{ + 0: "STRIP_ENUM_PREFIX_UNSPECIFIED", + 1: "STRIP_ENUM_PREFIX_KEEP", + 2: "STRIP_ENUM_PREFIX_GENERATE_BOTH", + 3: "STRIP_ENUM_PREFIX_STRIP", + } + GoFeatures_StripEnumPrefix_value = map[string]int32{ + "STRIP_ENUM_PREFIX_UNSPECIFIED": 0, + "STRIP_ENUM_PREFIX_KEEP": 1, + "STRIP_ENUM_PREFIX_GENERATE_BOTH": 2, + "STRIP_ENUM_PREFIX_STRIP": 3, + } +) + +func (x GoFeatures_StripEnumPrefix) Enum() *GoFeatures_StripEnumPrefix { + p := new(GoFeatures_StripEnumPrefix) + *p = x + return p +} + +func (x GoFeatures_StripEnumPrefix) String() string { + return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x)) +} + +func (GoFeatures_StripEnumPrefix) Descriptor() protoreflect.EnumDescriptor { + return file_google_protobuf_go_features_proto_enumTypes[1].Descriptor() +} + +func (GoFeatures_StripEnumPrefix) Type() protoreflect.EnumType { + return &file_google_protobuf_go_features_proto_enumTypes[1] +} + +func (x GoFeatures_StripEnumPrefix) Number() protoreflect.EnumNumber { + return protoreflect.EnumNumber(x) +} + +// Deprecated: Do not use. +func (x *GoFeatures_StripEnumPrefix) UnmarshalJSON(b []byte) error { + num, err := protoimpl.X.UnmarshalJSONEnum(x.Descriptor(), b) + if err != nil { + return err + } + *x = GoFeatures_StripEnumPrefix(num) + return nil +} + +// Deprecated: Use GoFeatures_StripEnumPrefix.Descriptor instead. +func (GoFeatures_StripEnumPrefix) EnumDescriptor() ([]byte, []int) { + return file_google_protobuf_go_features_proto_rawDescGZIP(), []int{0, 1} +} + +type GoFeatures struct { + state protoimpl.MessageState `protogen:"open.v1"` // Whether or not to generate the deprecated UnmarshalJSON method for enums. + // Can only be true for proto using the Open Struct api. LegacyUnmarshalJsonEnum *bool `protobuf:"varint,1,opt,name=legacy_unmarshal_json_enum,json=legacyUnmarshalJsonEnum" json:"legacy_unmarshal_json_enum,omitempty"` + // One of OPEN, HYBRID or OPAQUE. + ApiLevel *GoFeatures_APILevel `protobuf:"varint,2,opt,name=api_level,json=apiLevel,enum=pb.GoFeatures_APILevel" json:"api_level,omitempty"` + StripEnumPrefix *GoFeatures_StripEnumPrefix `protobuf:"varint,3,opt,name=strip_enum_prefix,json=stripEnumPrefix,enum=pb.GoFeatures_StripEnumPrefix" json:"strip_enum_prefix,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *GoFeatures) Reset() { *x = GoFeatures{} - if protoimpl.UnsafeEnabled { - mi := &file_reflect_protodesc_proto_go_features_proto_msgTypes[0] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_go_features_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *GoFeatures) String() string { @@ -43,8 +172,8 @@ func (x *GoFeatures) String() string { func (*GoFeatures) ProtoMessage() {} func (x *GoFeatures) ProtoReflect() protoreflect.Message { - mi := &file_reflect_protodesc_proto_go_features_proto_msgTypes[0] - if protoimpl.UnsafeEnabled && x != nil { + mi := &file_google_protobuf_go_features_proto_msgTypes[0] + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -56,7 +185,7 @@ func (x *GoFeatures) ProtoReflect() protoreflect.Message { // Deprecated: Use GoFeatures.ProtoReflect.Descriptor instead. func (*GoFeatures) Descriptor() ([]byte, []int) { - return file_reflect_protodesc_proto_go_features_proto_rawDescGZIP(), []int{0} + return file_google_protobuf_go_features_proto_rawDescGZIP(), []int{0} } func (x *GoFeatures) GetLegacyUnmarshalJsonEnum() bool { @@ -66,112 +195,117 @@ func (x *GoFeatures) GetLegacyUnmarshalJsonEnum() bool { return false } -var file_reflect_protodesc_proto_go_features_proto_extTypes = []protoimpl.ExtensionInfo{ +func (x *GoFeatures) GetApiLevel() GoFeatures_APILevel { + if x != nil && x.ApiLevel != nil { + return *x.ApiLevel + } + return GoFeatures_API_LEVEL_UNSPECIFIED +} + +func (x *GoFeatures) GetStripEnumPrefix() GoFeatures_StripEnumPrefix { + if x != nil && x.StripEnumPrefix != nil { + return *x.StripEnumPrefix + } + return GoFeatures_STRIP_ENUM_PREFIX_UNSPECIFIED +} + +var file_google_protobuf_go_features_proto_extTypes = []protoimpl.ExtensionInfo{ { ExtendedType: (*descriptorpb.FeatureSet)(nil), ExtensionType: (*GoFeatures)(nil), Field: 1002, - Name: "google.protobuf.go", + Name: "pb.go", Tag: "bytes,1002,opt,name=go", - Filename: "reflect/protodesc/proto/go_features.proto", + Filename: "google/protobuf/go_features.proto", }, } // Extension fields to descriptorpb.FeatureSet. var ( - // optional google.protobuf.GoFeatures go = 1002; - E_Go = &file_reflect_protodesc_proto_go_features_proto_extTypes[0] + // optional pb.GoFeatures go = 1002; + E_Go = &file_google_protobuf_go_features_proto_extTypes[0] ) -var File_reflect_protodesc_proto_go_features_proto protoreflect.FileDescriptor - -var file_reflect_protodesc_proto_go_features_proto_rawDesc = []byte{ - 0x0a, 0x29, 0x72, 0x65, 0x66, 0x6c, 0x65, 0x63, 0x74, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x64, - 0x65, 0x73, 0x63, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2f, 0x67, 0x6f, 0x5f, 0x66, 0x65, 0x61, - 0x74, 0x75, 0x72, 0x65, 0x73, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x0f, 0x67, 0x6f, 0x6f, - 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x1a, 0x20, 0x67, 0x6f, - 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file_reflect_protodesc_proto_go_features_proto_rawDescOnce sync.Once - file_reflect_protodesc_proto_go_features_proto_rawDescData = file_reflect_protodesc_proto_go_features_proto_rawDesc + file_google_protobuf_go_features_proto_rawDescOnce sync.Once + file_google_protobuf_go_features_proto_rawDescData []byte ) -func file_reflect_protodesc_proto_go_features_proto_rawDescGZIP() []byte { - file_reflect_protodesc_proto_go_features_proto_rawDescOnce.Do(func() { - file_reflect_protodesc_proto_go_features_proto_rawDescData = protoimpl.X.CompressGZIP(file_reflect_protodesc_proto_go_features_proto_rawDescData) +func file_google_protobuf_go_features_proto_rawDescGZIP() []byte { + file_google_protobuf_go_features_proto_rawDescOnce.Do(func() { + file_google_protobuf_go_features_proto_rawDescData = protoimpl.X.CompressGZIP(unsafe.Slice(unsafe.StringData(file_google_protobuf_go_features_proto_rawDesc), len(file_google_protobuf_go_features_proto_rawDesc))) }) - return file_reflect_protodesc_proto_go_features_proto_rawDescData + return file_google_protobuf_go_features_proto_rawDescData } -var file_reflect_protodesc_proto_go_features_proto_msgTypes = make([]protoimpl.MessageInfo, 1) -var file_reflect_protodesc_proto_go_features_proto_goTypes = []interface{}{ - (*GoFeatures)(nil), // 0: google.protobuf.GoFeatures - (*descriptorpb.FeatureSet)(nil), // 1: google.protobuf.FeatureSet +var file_google_protobuf_go_features_proto_enumTypes = make([]protoimpl.EnumInfo, 2) +var file_google_protobuf_go_features_proto_msgTypes = make([]protoimpl.MessageInfo, 1) +var file_google_protobuf_go_features_proto_goTypes = []any{ + (GoFeatures_APILevel)(0), // 0: pb.GoFeatures.APILevel + (GoFeatures_StripEnumPrefix)(0), // 1: pb.GoFeatures.StripEnumPrefix + (*GoFeatures)(nil), // 2: pb.GoFeatures + (*descriptorpb.FeatureSet)(nil), // 3: google.protobuf.FeatureSet } -var file_reflect_protodesc_proto_go_features_proto_depIdxs = []int32{ - 1, // 0: google.protobuf.go:extendee -> google.protobuf.FeatureSet - 0, // 1: google.protobuf.go:type_name -> google.protobuf.GoFeatures - 2, // [2:2] is the sub-list for method output_type - 2, // [2:2] is the sub-list for method input_type - 1, // [1:2] is the sub-list for extension type_name - 0, // [0:1] is the sub-list for extension extendee - 0, // [0:0] is the sub-list for field type_name +var file_google_protobuf_go_features_proto_depIdxs = []int32{ + 0, // 0: pb.GoFeatures.api_level:type_name -> pb.GoFeatures.APILevel + 1, // 1: pb.GoFeatures.strip_enum_prefix:type_name -> pb.GoFeatures.StripEnumPrefix + 3, // 2: pb.go:extendee -> google.protobuf.FeatureSet + 2, // 3: pb.go:type_name -> pb.GoFeatures + 4, // [4:4] is the sub-list for method output_type + 4, // [4:4] is the sub-list for method input_type + 3, // [3:4] is the sub-list for extension type_name + 2, // [2:3] is the sub-list for extension extendee + 0, // [0:2] is the sub-list for field type_name } -func init() { file_reflect_protodesc_proto_go_features_proto_init() } -func file_reflect_protodesc_proto_go_features_proto_init() { - if File_reflect_protodesc_proto_go_features_proto != nil { +func init() { file_google_protobuf_go_features_proto_init() } +func file_google_protobuf_go_features_proto_init() { + if File_google_protobuf_go_features_proto != nil { return } - if !protoimpl.UnsafeEnabled { - file_reflect_protodesc_proto_go_features_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*GoFeatures); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - } type x struct{} out := protoimpl.TypeBuilder{ File: protoimpl.DescBuilder{ GoPackagePath: reflect.TypeOf(x{}).PkgPath(), - RawDescriptor: file_reflect_protodesc_proto_go_features_proto_rawDesc, - NumEnums: 0, + RawDescriptor: unsafe.Slice(unsafe.StringData(file_google_protobuf_go_features_proto_rawDesc), len(file_google_protobuf_go_features_proto_rawDesc)), + NumEnums: 2, NumMessages: 1, NumExtensions: 1, NumServices: 0, }, - GoTypes: file_reflect_protodesc_proto_go_features_proto_goTypes, - DependencyIndexes: file_reflect_protodesc_proto_go_features_proto_depIdxs, - MessageInfos: file_reflect_protodesc_proto_go_features_proto_msgTypes, - ExtensionInfos: file_reflect_protodesc_proto_go_features_proto_extTypes, + GoTypes: file_google_protobuf_go_features_proto_goTypes, + DependencyIndexes: file_google_protobuf_go_features_proto_depIdxs, + EnumInfos: file_google_protobuf_go_features_proto_enumTypes, + MessageInfos: file_google_protobuf_go_features_proto_msgTypes, + ExtensionInfos: file_google_protobuf_go_features_proto_extTypes, }.Build() - File_reflect_protodesc_proto_go_features_proto = out.File - file_reflect_protodesc_proto_go_features_proto_rawDesc = nil - file_reflect_protodesc_proto_go_features_proto_goTypes = nil - file_reflect_protodesc_proto_go_features_proto_depIdxs = nil + File_google_protobuf_go_features_proto = out.File + file_google_protobuf_go_features_proto_goTypes = nil + file_google_protobuf_go_features_proto_depIdxs = nil } diff --git a/upstream/vendor/google.golang.org/protobuf/types/gofeaturespb/go_features.proto b/upstream/vendor/google.golang.org/protobuf/types/gofeaturespb/go_features.proto deleted file mode 100644 index d246571296e..00000000000 --- a/upstream/vendor/google.golang.org/protobuf/types/gofeaturespb/go_features.proto +++ /dev/null @@ -1,28 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2023 Google Inc. All rights reserved. -// -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file or at -// https://developers.google.com/open-source/licenses/bsd - -syntax = "proto2"; - -package google.protobuf; - -import "google/protobuf/descriptor.proto"; - -option go_package = "google.golang.org/protobuf/types/gofeaturespb"; - -extend google.protobuf.FeatureSet { - optional GoFeatures go = 1002; -} - -message GoFeatures { - // Whether or not to generate the deprecated UnmarshalJSON method for enums. - optional bool legacy_unmarshal_json_enum = 1 [ - retention = RETENTION_RUNTIME, - targets = TARGET_TYPE_ENUM, - edition_defaults = { edition: EDITION_PROTO2, value: "true" }, - edition_defaults = { edition: EDITION_PROTO3, value: "false" } - ]; -} diff --git a/upstream/vendor/google.golang.org/protobuf/types/known/anypb/any.pb.go b/upstream/vendor/google.golang.org/protobuf/types/known/anypb/any.pb.go index 9de51be5403..1ff0d1494d4 100644 --- a/upstream/vendor/google.golang.org/protobuf/types/known/anypb/any.pb.go +++ b/upstream/vendor/google.golang.org/protobuf/types/known/anypb/any.pb.go @@ -122,6 +122,7 @@ import ( reflect "reflect" strings "strings" sync "sync" + unsafe "unsafe" ) // `Any` contains an arbitrary serialized protocol buffer message along with a @@ -210,10 +211,7 @@ import ( // "value": "1.212s" // } type Any struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // A URL/resource name that uniquely identifies the type of the serialized // protocol buffer message. This string must contain at least // one "/" character. The last segment of the URL's path must represent @@ -244,7 +242,9 @@ type Any struct { // used with implementation specific semantics. TypeUrl string `protobuf:"bytes,1,opt,name=type_url,json=typeUrl,proto3" json:"type_url,omitempty"` // Must be a valid serialized protocol buffer of the above specified type. - Value []byte `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"` + Value []byte `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // New marshals src into a new Any instance. @@ -368,11 +368,9 @@ func (x *Any) UnmarshalNew() (proto.Message, error) { func (x *Any) Reset() { *x = Any{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_any_proto_msgTypes[0] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_any_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *Any) String() string { @@ -383,7 +381,7 @@ func (*Any) ProtoMessage() {} func (x *Any) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_any_proto_msgTypes[0] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -414,38 +412,28 @@ func (x *Any) GetValue() []byte { var File_google_protobuf_any_proto protoreflect.FileDescriptor -var file_google_protobuf_any_proto_rawDesc = []byte{ - 0x0a, 0x19, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, - 0x66, 0x2f, 0x61, 0x6e, 0x79, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x0f, 0x67, 0x6f, 0x6f, - 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x22, 0x36, 0x0a, 0x03, - 0x41, 0x6e, 0x79, 0x12, 0x19, 0x0a, 0x08, 0x74, 0x79, 0x70, 0x65, 0x5f, 0x75, 0x72, 0x6c, 0x18, - 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x07, 0x74, 0x79, 0x70, 0x65, 0x55, 0x72, 0x6c, 0x12, 0x14, - 0x0a, 0x05, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0c, 0x52, 0x05, 0x76, - 0x61, 0x6c, 0x75, 0x65, 0x42, 0x76, 0x0a, 0x13, 0x63, 0x6f, 0x6d, 0x2e, 0x67, 0x6f, 0x6f, 0x67, - 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x42, 0x08, 0x41, 0x6e, 0x79, - 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x50, 0x01, 0x5a, 0x2c, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, - 0x67, 0x6f, 0x6c, 0x61, 0x6e, 0x67, 0x2e, 0x6f, 0x72, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, - 0x62, 0x75, 0x66, 0x2f, 0x74, 0x79, 0x70, 0x65, 0x73, 0x2f, 0x6b, 0x6e, 0x6f, 0x77, 0x6e, 0x2f, - 0x61, 0x6e, 0x79, 0x70, 0x62, 0xa2, 0x02, 0x03, 0x47, 0x50, 0x42, 0xaa, 0x02, 0x1e, 0x47, 0x6f, - 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x57, 0x65, - 0x6c, 0x6c, 0x4b, 0x6e, 0x6f, 0x77, 0x6e, 0x54, 0x79, 0x70, 0x65, 0x73, 0x62, 0x06, 0x70, 0x72, - 0x6f, 0x74, 0x6f, 0x33, -} +const file_google_protobuf_any_proto_rawDesc = "" + + "\n" + + "\x19google/protobuf/any.proto\x12\x0fgoogle.protobuf\"6\n" + + "\x03Any\x12\x19\n" + + "\btype_url\x18\x01 \x01(\tR\atypeUrl\x12\x14\n" + + "\x05value\x18\x02 \x01(\fR\x05valueBv\n" + + "\x13com.google.protobufB\bAnyProtoP\x01Z,google.golang.org/protobuf/types/known/anypb\xa2\x02\x03GPB\xaa\x02\x1eGoogle.Protobuf.WellKnownTypesb\x06proto3" var ( file_google_protobuf_any_proto_rawDescOnce sync.Once - file_google_protobuf_any_proto_rawDescData = file_google_protobuf_any_proto_rawDesc + file_google_protobuf_any_proto_rawDescData []byte ) func file_google_protobuf_any_proto_rawDescGZIP() []byte { file_google_protobuf_any_proto_rawDescOnce.Do(func() { - file_google_protobuf_any_proto_rawDescData = protoimpl.X.CompressGZIP(file_google_protobuf_any_proto_rawDescData) + file_google_protobuf_any_proto_rawDescData = protoimpl.X.CompressGZIP(unsafe.Slice(unsafe.StringData(file_google_protobuf_any_proto_rawDesc), len(file_google_protobuf_any_proto_rawDesc))) }) return file_google_protobuf_any_proto_rawDescData } var file_google_protobuf_any_proto_msgTypes = make([]protoimpl.MessageInfo, 1) -var file_google_protobuf_any_proto_goTypes = []interface{}{ +var file_google_protobuf_any_proto_goTypes = []any{ (*Any)(nil), // 0: google.protobuf.Any } var file_google_protobuf_any_proto_depIdxs = []int32{ @@ -461,25 +449,11 @@ func file_google_protobuf_any_proto_init() { if File_google_protobuf_any_proto != nil { return } - if !protoimpl.UnsafeEnabled { - file_google_protobuf_any_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*Any); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - } type x struct{} out := protoimpl.TypeBuilder{ File: protoimpl.DescBuilder{ GoPackagePath: reflect.TypeOf(x{}).PkgPath(), - RawDescriptor: file_google_protobuf_any_proto_rawDesc, + RawDescriptor: unsafe.Slice(unsafe.StringData(file_google_protobuf_any_proto_rawDesc), len(file_google_protobuf_any_proto_rawDesc)), NumEnums: 0, NumMessages: 1, NumExtensions: 0, @@ -490,7 +464,6 @@ func file_google_protobuf_any_proto_init() { MessageInfos: file_google_protobuf_any_proto_msgTypes, }.Build() File_google_protobuf_any_proto = out.File - file_google_protobuf_any_proto_rawDesc = nil file_google_protobuf_any_proto_goTypes = nil file_google_protobuf_any_proto_depIdxs = nil } diff --git a/upstream/vendor/google.golang.org/protobuf/types/known/durationpb/duration.pb.go b/upstream/vendor/google.golang.org/protobuf/types/known/durationpb/duration.pb.go index df709a8dd4c..ca2e7b38f49 100644 --- a/upstream/vendor/google.golang.org/protobuf/types/known/durationpb/duration.pb.go +++ b/upstream/vendor/google.golang.org/protobuf/types/known/durationpb/duration.pb.go @@ -80,6 +80,7 @@ import ( reflect "reflect" sync "sync" time "time" + unsafe "unsafe" ) // A Duration represents a signed, fixed-length span of time represented @@ -141,10 +142,7 @@ import ( // be expressed in JSON format as "3.000000001s", and 3 seconds and 1 // microsecond should be expressed in JSON format as "3.000001s". type Duration struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // Signed seconds of the span of time. Must be from -315,576,000,000 // to +315,576,000,000 inclusive. Note: these bounds are computed from: // 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years @@ -155,7 +153,9 @@ type Duration struct { // of one second or more, a non-zero value for the `nanos` field must be // of the same sign as the `seconds` field. Must be from -999,999,999 // to +999,999,999 inclusive. - Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` + Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // New constructs a new Duration from the provided time.Duration. @@ -245,11 +245,9 @@ func (x *Duration) check() uint { func (x *Duration) Reset() { *x = Duration{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_duration_proto_msgTypes[0] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_duration_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *Duration) String() string { @@ -260,7 +258,7 @@ func (*Duration) ProtoMessage() {} func (x *Duration) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_duration_proto_msgTypes[0] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -291,39 +289,28 @@ func (x *Duration) GetNanos() int32 { var File_google_protobuf_duration_proto protoreflect.FileDescriptor -var file_google_protobuf_duration_proto_rawDesc = []byte{ - 0x0a, 0x1e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, - 0x66, 0x2f, 0x64, 0x75, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, - 0x12, 0x0f, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, - 0x66, 0x22, 0x3a, 0x0a, 0x08, 0x44, 0x75, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x12, 0x18, 0x0a, - 0x07, 0x73, 0x65, 0x63, 0x6f, 0x6e, 0x64, 0x73, 0x18, 0x01, 0x20, 0x01, 0x28, 0x03, 0x52, 0x07, - 0x73, 0x65, 0x63, 0x6f, 0x6e, 0x64, 0x73, 0x12, 0x14, 0x0a, 0x05, 0x6e, 0x61, 0x6e, 0x6f, 0x73, - 0x18, 0x02, 0x20, 0x01, 0x28, 0x05, 0x52, 0x05, 0x6e, 0x61, 0x6e, 0x6f, 0x73, 0x42, 0x83, 0x01, - 0x0a, 0x13, 0x63, 0x6f, 0x6d, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, - 0x74, 0x6f, 0x62, 0x75, 0x66, 0x42, 0x0d, 0x44, 0x75, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x50, - 0x72, 0x6f, 0x74, 0x6f, 0x50, 0x01, 0x5a, 0x31, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x67, - 0x6f, 0x6c, 0x61, 0x6e, 0x67, 0x2e, 0x6f, 0x72, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, - 0x75, 0x66, 0x2f, 0x74, 0x79, 0x70, 0x65, 0x73, 0x2f, 0x6b, 0x6e, 0x6f, 0x77, 0x6e, 0x2f, 0x64, - 0x75, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x70, 0x62, 0xf8, 0x01, 0x01, 0xa2, 0x02, 0x03, 0x47, - 0x50, 0x42, 0xaa, 0x02, 0x1e, 0x47, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x50, 0x72, 0x6f, 0x74, - 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x57, 0x65, 0x6c, 0x6c, 0x4b, 0x6e, 0x6f, 0x77, 0x6e, 0x54, 0x79, - 0x70, 0x65, 0x73, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, -} +const file_google_protobuf_duration_proto_rawDesc = "" + + "\n" + + "\x1egoogle/protobuf/duration.proto\x12\x0fgoogle.protobuf\":\n" + + "\bDuration\x12\x18\n" + + "\aseconds\x18\x01 \x01(\x03R\aseconds\x12\x14\n" + + "\x05nanos\x18\x02 \x01(\x05R\x05nanosB\x83\x01\n" + + "\x13com.google.protobufB\rDurationProtoP\x01Z1google.golang.org/protobuf/types/known/durationpb\xf8\x01\x01\xa2\x02\x03GPB\xaa\x02\x1eGoogle.Protobuf.WellKnownTypesb\x06proto3" var ( file_google_protobuf_duration_proto_rawDescOnce sync.Once - file_google_protobuf_duration_proto_rawDescData = file_google_protobuf_duration_proto_rawDesc + file_google_protobuf_duration_proto_rawDescData []byte ) func file_google_protobuf_duration_proto_rawDescGZIP() []byte { file_google_protobuf_duration_proto_rawDescOnce.Do(func() { - file_google_protobuf_duration_proto_rawDescData = protoimpl.X.CompressGZIP(file_google_protobuf_duration_proto_rawDescData) + file_google_protobuf_duration_proto_rawDescData = protoimpl.X.CompressGZIP(unsafe.Slice(unsafe.StringData(file_google_protobuf_duration_proto_rawDesc), len(file_google_protobuf_duration_proto_rawDesc))) }) return file_google_protobuf_duration_proto_rawDescData } var file_google_protobuf_duration_proto_msgTypes = make([]protoimpl.MessageInfo, 1) -var file_google_protobuf_duration_proto_goTypes = []interface{}{ +var file_google_protobuf_duration_proto_goTypes = []any{ (*Duration)(nil), // 0: google.protobuf.Duration } var file_google_protobuf_duration_proto_depIdxs = []int32{ @@ -339,25 +326,11 @@ func file_google_protobuf_duration_proto_init() { if File_google_protobuf_duration_proto != nil { return } - if !protoimpl.UnsafeEnabled { - file_google_protobuf_duration_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*Duration); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - } type x struct{} out := protoimpl.TypeBuilder{ File: protoimpl.DescBuilder{ GoPackagePath: reflect.TypeOf(x{}).PkgPath(), - RawDescriptor: file_google_protobuf_duration_proto_rawDesc, + RawDescriptor: unsafe.Slice(unsafe.StringData(file_google_protobuf_duration_proto_rawDesc), len(file_google_protobuf_duration_proto_rawDesc)), NumEnums: 0, NumMessages: 1, NumExtensions: 0, @@ -368,7 +341,6 @@ func file_google_protobuf_duration_proto_init() { MessageInfos: file_google_protobuf_duration_proto_msgTypes, }.Build() File_google_protobuf_duration_proto = out.File - file_google_protobuf_duration_proto_rawDesc = nil file_google_protobuf_duration_proto_goTypes = nil file_google_protobuf_duration_proto_depIdxs = nil } diff --git a/upstream/vendor/google.golang.org/protobuf/types/known/emptypb/empty.pb.go b/upstream/vendor/google.golang.org/protobuf/types/known/emptypb/empty.pb.go index 9a7277ba394..1d7ee3b4766 100644 --- a/upstream/vendor/google.golang.org/protobuf/types/known/emptypb/empty.pb.go +++ b/upstream/vendor/google.golang.org/protobuf/types/known/emptypb/empty.pb.go @@ -38,6 +38,7 @@ import ( protoimpl "google.golang.org/protobuf/runtime/protoimpl" reflect "reflect" sync "sync" + unsafe "unsafe" ) // A generic empty message that you can re-use to avoid defining duplicated @@ -48,18 +49,16 @@ import ( // rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); // } type Empty struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache + state protoimpl.MessageState `protogen:"open.v1"` unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } func (x *Empty) Reset() { *x = Empty{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_empty_proto_msgTypes[0] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_empty_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *Empty) String() string { @@ -70,7 +69,7 @@ func (*Empty) ProtoMessage() {} func (x *Empty) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_empty_proto_msgTypes[0] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -87,35 +86,27 @@ func (*Empty) Descriptor() ([]byte, []int) { var File_google_protobuf_empty_proto protoreflect.FileDescriptor -var file_google_protobuf_empty_proto_rawDesc = []byte{ - 0x0a, 0x1b, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, - 0x66, 0x2f, 0x65, 0x6d, 0x70, 0x74, 0x79, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x0f, 0x67, - 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x22, 0x07, - 0x0a, 0x05, 0x45, 0x6d, 0x70, 0x74, 0x79, 0x42, 0x7d, 0x0a, 0x13, 0x63, 0x6f, 0x6d, 0x2e, 0x67, - 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x42, 0x0a, - 0x45, 0x6d, 0x70, 0x74, 0x79, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x50, 0x01, 0x5a, 0x2e, 0x67, 0x6f, - 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x67, 0x6f, 0x6c, 0x61, 0x6e, 0x67, 0x2e, 0x6f, 0x72, 0x67, 0x2f, - 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x74, 0x79, 0x70, 0x65, 0x73, 0x2f, 0x6b, - 0x6e, 0x6f, 0x77, 0x6e, 0x2f, 0x65, 0x6d, 0x70, 0x74, 0x79, 0x70, 0x62, 0xf8, 0x01, 0x01, 0xa2, - 0x02, 0x03, 0x47, 0x50, 0x42, 0xaa, 0x02, 0x1e, 0x47, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x50, - 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x57, 0x65, 0x6c, 0x6c, 0x4b, 0x6e, 0x6f, 0x77, - 0x6e, 0x54, 0x79, 0x70, 0x65, 0x73, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, -} +const file_google_protobuf_empty_proto_rawDesc = "" + + "\n" + + "\x1bgoogle/protobuf/empty.proto\x12\x0fgoogle.protobuf\"\a\n" + + "\x05EmptyB}\n" + + "\x13com.google.protobufB\n" + + "EmptyProtoP\x01Z.google.golang.org/protobuf/types/known/emptypb\xf8\x01\x01\xa2\x02\x03GPB\xaa\x02\x1eGoogle.Protobuf.WellKnownTypesb\x06proto3" var ( file_google_protobuf_empty_proto_rawDescOnce sync.Once - file_google_protobuf_empty_proto_rawDescData = file_google_protobuf_empty_proto_rawDesc + file_google_protobuf_empty_proto_rawDescData []byte ) func file_google_protobuf_empty_proto_rawDescGZIP() []byte { file_google_protobuf_empty_proto_rawDescOnce.Do(func() { - file_google_protobuf_empty_proto_rawDescData = protoimpl.X.CompressGZIP(file_google_protobuf_empty_proto_rawDescData) + file_google_protobuf_empty_proto_rawDescData = protoimpl.X.CompressGZIP(unsafe.Slice(unsafe.StringData(file_google_protobuf_empty_proto_rawDesc), len(file_google_protobuf_empty_proto_rawDesc))) }) return file_google_protobuf_empty_proto_rawDescData } var file_google_protobuf_empty_proto_msgTypes = make([]protoimpl.MessageInfo, 1) -var file_google_protobuf_empty_proto_goTypes = []interface{}{ +var file_google_protobuf_empty_proto_goTypes = []any{ (*Empty)(nil), // 0: google.protobuf.Empty } var file_google_protobuf_empty_proto_depIdxs = []int32{ @@ -131,25 +122,11 @@ func file_google_protobuf_empty_proto_init() { if File_google_protobuf_empty_proto != nil { return } - if !protoimpl.UnsafeEnabled { - file_google_protobuf_empty_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*Empty); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - } type x struct{} out := protoimpl.TypeBuilder{ File: protoimpl.DescBuilder{ GoPackagePath: reflect.TypeOf(x{}).PkgPath(), - RawDescriptor: file_google_protobuf_empty_proto_rawDesc, + RawDescriptor: unsafe.Slice(unsafe.StringData(file_google_protobuf_empty_proto_rawDesc), len(file_google_protobuf_empty_proto_rawDesc)), NumEnums: 0, NumMessages: 1, NumExtensions: 0, @@ -160,7 +137,6 @@ func file_google_protobuf_empty_proto_init() { MessageInfos: file_google_protobuf_empty_proto_msgTypes, }.Build() File_google_protobuf_empty_proto = out.File - file_google_protobuf_empty_proto_rawDesc = nil file_google_protobuf_empty_proto_goTypes = nil file_google_protobuf_empty_proto_depIdxs = nil } diff --git a/upstream/vendor/google.golang.org/protobuf/types/known/fieldmaskpb/field_mask.pb.go b/upstream/vendor/google.golang.org/protobuf/types/known/fieldmaskpb/field_mask.pb.go index e8789cb331e..91ee89a5cd9 100644 --- a/upstream/vendor/google.golang.org/protobuf/types/known/fieldmaskpb/field_mask.pb.go +++ b/upstream/vendor/google.golang.org/protobuf/types/known/fieldmaskpb/field_mask.pb.go @@ -83,6 +83,7 @@ import ( sort "sort" strings "strings" sync "sync" + unsafe "unsafe" ) // `FieldMask` represents a set of symbolic field paths, for example: @@ -284,12 +285,11 @@ import ( // request should verify the included field paths, and return an // `INVALID_ARGUMENT` error if any path is unmappable. type FieldMask struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // The set of field mask paths. - Paths []string `protobuf:"bytes,1,rep,name=paths,proto3" json:"paths,omitempty"` + Paths []string `protobuf:"bytes,1,rep,name=paths,proto3" json:"paths,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // New constructs a field mask from a list of paths and verifies that @@ -467,11 +467,9 @@ func rangeFields(path string, f func(field string) bool) bool { func (x *FieldMask) Reset() { *x = FieldMask{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_field_mask_proto_msgTypes[0] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_field_mask_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *FieldMask) String() string { @@ -482,7 +480,7 @@ func (*FieldMask) ProtoMessage() {} func (x *FieldMask) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_field_mask_proto_msgTypes[0] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -506,38 +504,27 @@ func (x *FieldMask) GetPaths() []string { var File_google_protobuf_field_mask_proto protoreflect.FileDescriptor -var file_google_protobuf_field_mask_proto_rawDesc = []byte{ - 0x0a, 0x20, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, - 0x66, 0x2f, 0x66, 0x69, 0x65, 0x6c, 0x64, 0x5f, 0x6d, 0x61, 0x73, 0x6b, 0x2e, 0x70, 0x72, 0x6f, - 0x74, 0x6f, 0x12, 0x0f, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, - 0x62, 0x75, 0x66, 0x22, 0x21, 0x0a, 0x09, 0x46, 0x69, 0x65, 0x6c, 0x64, 0x4d, 0x61, 0x73, 0x6b, - 0x12, 0x14, 0x0a, 0x05, 0x70, 0x61, 0x74, 0x68, 0x73, 0x18, 0x01, 0x20, 0x03, 0x28, 0x09, 0x52, - 0x05, 0x70, 0x61, 0x74, 0x68, 0x73, 0x42, 0x85, 0x01, 0x0a, 0x13, 0x63, 0x6f, 0x6d, 0x2e, 0x67, - 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x42, 0x0e, - 0x46, 0x69, 0x65, 0x6c, 0x64, 0x4d, 0x61, 0x73, 0x6b, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x50, 0x01, - 0x5a, 0x32, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x67, 0x6f, 0x6c, 0x61, 0x6e, 0x67, 0x2e, - 0x6f, 0x72, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x74, 0x79, 0x70, - 0x65, 0x73, 0x2f, 0x6b, 0x6e, 0x6f, 0x77, 0x6e, 0x2f, 0x66, 0x69, 0x65, 0x6c, 0x64, 0x6d, 0x61, - 0x73, 0x6b, 0x70, 0x62, 0xf8, 0x01, 0x01, 0xa2, 0x02, 0x03, 0x47, 0x50, 0x42, 0xaa, 0x02, 0x1e, - 0x47, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, - 0x57, 0x65, 0x6c, 0x6c, 0x4b, 0x6e, 0x6f, 0x77, 0x6e, 0x54, 0x79, 0x70, 0x65, 0x73, 0x62, 0x06, - 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, -} +const file_google_protobuf_field_mask_proto_rawDesc = "" + + "\n" + + " google/protobuf/field_mask.proto\x12\x0fgoogle.protobuf\"!\n" + + "\tFieldMask\x12\x14\n" + + "\x05paths\x18\x01 \x03(\tR\x05pathsB\x85\x01\n" + + "\x13com.google.protobufB\x0eFieldMaskProtoP\x01Z2google.golang.org/protobuf/types/known/fieldmaskpb\xf8\x01\x01\xa2\x02\x03GPB\xaa\x02\x1eGoogle.Protobuf.WellKnownTypesb\x06proto3" var ( file_google_protobuf_field_mask_proto_rawDescOnce sync.Once - file_google_protobuf_field_mask_proto_rawDescData = file_google_protobuf_field_mask_proto_rawDesc + file_google_protobuf_field_mask_proto_rawDescData []byte ) func file_google_protobuf_field_mask_proto_rawDescGZIP() []byte { file_google_protobuf_field_mask_proto_rawDescOnce.Do(func() { - file_google_protobuf_field_mask_proto_rawDescData = protoimpl.X.CompressGZIP(file_google_protobuf_field_mask_proto_rawDescData) + file_google_protobuf_field_mask_proto_rawDescData = protoimpl.X.CompressGZIP(unsafe.Slice(unsafe.StringData(file_google_protobuf_field_mask_proto_rawDesc), len(file_google_protobuf_field_mask_proto_rawDesc))) }) return file_google_protobuf_field_mask_proto_rawDescData } var file_google_protobuf_field_mask_proto_msgTypes = make([]protoimpl.MessageInfo, 1) -var file_google_protobuf_field_mask_proto_goTypes = []interface{}{ +var file_google_protobuf_field_mask_proto_goTypes = []any{ (*FieldMask)(nil), // 0: google.protobuf.FieldMask } var file_google_protobuf_field_mask_proto_depIdxs = []int32{ @@ -553,25 +540,11 @@ func file_google_protobuf_field_mask_proto_init() { if File_google_protobuf_field_mask_proto != nil { return } - if !protoimpl.UnsafeEnabled { - file_google_protobuf_field_mask_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*FieldMask); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - } type x struct{} out := protoimpl.TypeBuilder{ File: protoimpl.DescBuilder{ GoPackagePath: reflect.TypeOf(x{}).PkgPath(), - RawDescriptor: file_google_protobuf_field_mask_proto_rawDesc, + RawDescriptor: unsafe.Slice(unsafe.StringData(file_google_protobuf_field_mask_proto_rawDesc), len(file_google_protobuf_field_mask_proto_rawDesc)), NumEnums: 0, NumMessages: 1, NumExtensions: 0, @@ -582,7 +555,6 @@ func file_google_protobuf_field_mask_proto_init() { MessageInfos: file_google_protobuf_field_mask_proto_msgTypes, }.Build() File_google_protobuf_field_mask_proto = out.File - file_google_protobuf_field_mask_proto_rawDesc = nil file_google_protobuf_field_mask_proto_goTypes = nil file_google_protobuf_field_mask_proto_depIdxs = nil } diff --git a/upstream/vendor/google.golang.org/protobuf/types/known/structpb/struct.pb.go b/upstream/vendor/google.golang.org/protobuf/types/known/structpb/struct.pb.go index d2bac8b88ea..30411b72838 100644 --- a/upstream/vendor/google.golang.org/protobuf/types/known/structpb/struct.pb.go +++ b/upstream/vendor/google.golang.org/protobuf/types/known/structpb/struct.pb.go @@ -49,11 +49,11 @@ // The standard Go "encoding/json" package has functionality to serialize // arbitrary types to a large degree. The Value.AsInterface, Struct.AsMap, and // ListValue.AsSlice methods can convert the protobuf message representation into -// a form represented by interface{}, map[string]interface{}, and []interface{}. +// a form represented by any, map[string]any, and []any. // This form can be used with other packages that operate on such data structures // and also directly with the standard json package. // -// In order to convert the interface{}, map[string]interface{}, and []interface{} +// In order to convert the any, map[string]any, and []any // forms back as Value, Struct, and ListValue messages, use the NewStruct, // NewList, and NewValue constructor functions. // @@ -88,28 +88,28 @@ // // To construct a Value message representing the above JSON object: // -// m, err := structpb.NewValue(map[string]interface{}{ +// m, err := structpb.NewValue(map[string]any{ // "firstName": "John", // "lastName": "Smith", // "isAlive": true, // "age": 27, -// "address": map[string]interface{}{ +// "address": map[string]any{ // "streetAddress": "21 2nd Street", // "city": "New York", // "state": "NY", // "postalCode": "10021-3100", // }, -// "phoneNumbers": []interface{}{ -// map[string]interface{}{ +// "phoneNumbers": []any{ +// map[string]any{ // "type": "home", // "number": "212 555-1234", // }, -// map[string]interface{}{ +// map[string]any{ // "type": "office", // "number": "646 555-4567", // }, // }, -// "children": []interface{}{}, +// "children": []any{}, // "spouse": nil, // }) // if err != nil { @@ -120,6 +120,7 @@ package structpb import ( base64 "encoding/base64" + json "encoding/json" protojson "google.golang.org/protobuf/encoding/protojson" protoreflect "google.golang.org/protobuf/reflect/protoreflect" protoimpl "google.golang.org/protobuf/runtime/protoimpl" @@ -127,6 +128,7 @@ import ( reflect "reflect" sync "sync" utf8 "unicode/utf8" + unsafe "unsafe" ) // `NullValue` is a singleton enumeration to represent the null value for the @@ -186,18 +188,17 @@ func (NullValue) EnumDescriptor() ([]byte, []int) { // // The JSON representation for `Struct` is JSON object. type Struct struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // Unordered map of dynamically typed values. - Fields map[string]*Value `protobuf:"bytes,1,rep,name=fields,proto3" json:"fields,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + Fields map[string]*Value `protobuf:"bytes,1,rep,name=fields,proto3" json:"fields,omitempty" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // NewStruct constructs a Struct from a general-purpose Go map. // The map keys must be valid UTF-8. // The map values are converted using NewValue. -func NewStruct(v map[string]interface{}) (*Struct, error) { +func NewStruct(v map[string]any) (*Struct, error) { x := &Struct{Fields: make(map[string]*Value, len(v))} for k, v := range v { if !utf8.ValidString(k) { @@ -214,9 +215,9 @@ func NewStruct(v map[string]interface{}) (*Struct, error) { // AsMap converts x to a general-purpose Go map. // The map values are converted by calling Value.AsInterface. -func (x *Struct) AsMap() map[string]interface{} { +func (x *Struct) AsMap() map[string]any { f := x.GetFields() - vs := make(map[string]interface{}, len(f)) + vs := make(map[string]any, len(f)) for k, v := range f { vs[k] = v.AsInterface() } @@ -233,11 +234,9 @@ func (x *Struct) UnmarshalJSON(b []byte) error { func (x *Struct) Reset() { *x = Struct{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_struct_proto_msgTypes[0] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_struct_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *Struct) String() string { @@ -248,7 +247,7 @@ func (*Struct) ProtoMessage() {} func (x *Struct) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_struct_proto_msgTypes[0] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -277,13 +276,10 @@ func (x *Struct) GetFields() map[string]*Value { // // The JSON representation for `Value` is JSON value. type Value struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // The kind of value. // - // Types that are assignable to Kind: + // Types that are valid to be assigned to Kind: // // *Value_NullValue // *Value_NumberValue @@ -291,28 +287,31 @@ type Value struct { // *Value_BoolValue // *Value_StructValue // *Value_ListValue - Kind isValue_Kind `protobuf_oneof:"kind"` + Kind isValue_Kind `protobuf_oneof:"kind"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // NewValue constructs a Value from a general-purpose Go interface. // -// ╔════════════════════════╤════════════════════════════════════════════╗ -// ║ Go type │ Conversion ║ -// ╠════════════════════════╪════════════════════════════════════════════╣ -// ║ nil │ stored as NullValue ║ -// ║ bool │ stored as BoolValue ║ -// ║ int, int32, int64 │ stored as NumberValue ║ -// ║ uint, uint32, uint64 │ stored as NumberValue ║ -// ║ float32, float64 │ stored as NumberValue ║ -// ║ string │ stored as StringValue; must be valid UTF-8 ║ -// ║ []byte │ stored as StringValue; base64-encoded ║ -// ║ map[string]interface{} │ stored as StructValue ║ -// ║ []interface{} │ stored as ListValue ║ -// ╚════════════════════════╧════════════════════════════════════════════╝ +// ╔═══════════════════════════════════════╤════════════════════════════════════════════╗ +// ║ Go type │ Conversion ║ +// ╠═══════════════════════════════════════╪════════════════════════════════════════════╣ +// ║ nil │ stored as NullValue ║ +// ║ bool │ stored as BoolValue ║ +// ║ int, int8, int16, int32, int64 │ stored as NumberValue ║ +// ║ uint, uint8, uint16, uint32, uint64 │ stored as NumberValue ║ +// ║ float32, float64 │ stored as NumberValue ║ +// ║ json.Number │ stored as NumberValue ║ +// ║ string │ stored as StringValue; must be valid UTF-8 ║ +// ║ []byte │ stored as StringValue; base64-encoded ║ +// ║ map[string]any │ stored as StructValue ║ +// ║ []any │ stored as ListValue ║ +// ╚═══════════════════════════════════════╧════════════════════════════════════════════╝ // // When converting an int64 or uint64 to a NumberValue, numeric precision loss // is possible since they are stored as a float64. -func NewValue(v interface{}) (*Value, error) { +func NewValue(v any) (*Value, error) { switch v := v.(type) { case nil: return NewNullValue(), nil @@ -320,12 +319,20 @@ func NewValue(v interface{}) (*Value, error) { return NewBoolValue(v), nil case int: return NewNumberValue(float64(v)), nil + case int8: + return NewNumberValue(float64(v)), nil + case int16: + return NewNumberValue(float64(v)), nil case int32: return NewNumberValue(float64(v)), nil case int64: return NewNumberValue(float64(v)), nil case uint: return NewNumberValue(float64(v)), nil + case uint8: + return NewNumberValue(float64(v)), nil + case uint16: + return NewNumberValue(float64(v)), nil case uint32: return NewNumberValue(float64(v)), nil case uint64: @@ -334,6 +341,12 @@ func NewValue(v interface{}) (*Value, error) { return NewNumberValue(float64(v)), nil case float64: return NewNumberValue(float64(v)), nil + case json.Number: + n, err := v.Float64() + if err != nil { + return nil, protoimpl.X.NewError("invalid number format %q, expected a float64: %v", v, err) + } + return NewNumberValue(n), nil case string: if !utf8.ValidString(v) { return nil, protoimpl.X.NewError("invalid UTF-8 in string: %q", v) @@ -342,13 +355,13 @@ func NewValue(v interface{}) (*Value, error) { case []byte: s := base64.StdEncoding.EncodeToString(v) return NewStringValue(s), nil - case map[string]interface{}: + case map[string]any: v2, err := NewStruct(v) if err != nil { return nil, err } return NewStructValue(v2), nil - case []interface{}: + case []any: v2, err := NewList(v) if err != nil { return nil, err @@ -396,7 +409,7 @@ func NewListValue(v *ListValue) *Value { // // Floating-point values (i.e., "NaN", "Infinity", and "-Infinity") are // converted as strings to remain compatible with MarshalJSON. -func (x *Value) AsInterface() interface{} { +func (x *Value) AsInterface() any { switch v := x.GetKind().(type) { case *Value_NumberValue: if v != nil { @@ -441,11 +454,9 @@ func (x *Value) UnmarshalJSON(b []byte) error { func (x *Value) Reset() { *x = Value{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_struct_proto_msgTypes[1] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_struct_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *Value) String() string { @@ -456,7 +467,7 @@ func (*Value) ProtoMessage() {} func (x *Value) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_struct_proto_msgTypes[1] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -471,51 +482,63 @@ func (*Value) Descriptor() ([]byte, []int) { return file_google_protobuf_struct_proto_rawDescGZIP(), []int{1} } -func (m *Value) GetKind() isValue_Kind { - if m != nil { - return m.Kind +func (x *Value) GetKind() isValue_Kind { + if x != nil { + return x.Kind } return nil } func (x *Value) GetNullValue() NullValue { - if x, ok := x.GetKind().(*Value_NullValue); ok { - return x.NullValue + if x != nil { + if x, ok := x.Kind.(*Value_NullValue); ok { + return x.NullValue + } } return NullValue_NULL_VALUE } func (x *Value) GetNumberValue() float64 { - if x, ok := x.GetKind().(*Value_NumberValue); ok { - return x.NumberValue + if x != nil { + if x, ok := x.Kind.(*Value_NumberValue); ok { + return x.NumberValue + } } return 0 } func (x *Value) GetStringValue() string { - if x, ok := x.GetKind().(*Value_StringValue); ok { - return x.StringValue + if x != nil { + if x, ok := x.Kind.(*Value_StringValue); ok { + return x.StringValue + } } return "" } func (x *Value) GetBoolValue() bool { - if x, ok := x.GetKind().(*Value_BoolValue); ok { - return x.BoolValue + if x != nil { + if x, ok := x.Kind.(*Value_BoolValue); ok { + return x.BoolValue + } } return false } func (x *Value) GetStructValue() *Struct { - if x, ok := x.GetKind().(*Value_StructValue); ok { - return x.StructValue + if x != nil { + if x, ok := x.Kind.(*Value_StructValue); ok { + return x.StructValue + } } return nil } func (x *Value) GetListValue() *ListValue { - if x, ok := x.GetKind().(*Value_ListValue); ok { - return x.ListValue + if x != nil { + if x, ok := x.Kind.(*Value_ListValue); ok { + return x.ListValue + } } return nil } @@ -570,17 +593,16 @@ func (*Value_ListValue) isValue_Kind() {} // // The JSON representation for `ListValue` is JSON array. type ListValue struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // Repeated field of dynamically typed values. - Values []*Value `protobuf:"bytes,1,rep,name=values,proto3" json:"values,omitempty"` + Values []*Value `protobuf:"bytes,1,rep,name=values,proto3" json:"values,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // NewList constructs a ListValue from a general-purpose Go slice. // The slice elements are converted using NewValue. -func NewList(v []interface{}) (*ListValue, error) { +func NewList(v []any) (*ListValue, error) { x := &ListValue{Values: make([]*Value, len(v))} for i, v := range v { var err error @@ -594,9 +616,9 @@ func NewList(v []interface{}) (*ListValue, error) { // AsSlice converts x to a general-purpose Go slice. // The slice elements are converted by calling Value.AsInterface. -func (x *ListValue) AsSlice() []interface{} { +func (x *ListValue) AsSlice() []any { vals := x.GetValues() - vs := make([]interface{}, len(vals)) + vs := make([]any, len(vals)) for i, v := range vals { vs[i] = v.AsInterface() } @@ -613,11 +635,9 @@ func (x *ListValue) UnmarshalJSON(b []byte) error { func (x *ListValue) Reset() { *x = ListValue{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_struct_proto_msgTypes[2] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_struct_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *ListValue) String() string { @@ -628,7 +648,7 @@ func (*ListValue) ProtoMessage() {} func (x *ListValue) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_struct_proto_msgTypes[2] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -652,71 +672,47 @@ func (x *ListValue) GetValues() []*Value { var File_google_protobuf_struct_proto protoreflect.FileDescriptor -var file_google_protobuf_struct_proto_rawDesc = []byte{ - 0x0a, 0x1c, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, - 0x66, 0x2f, 0x73, 0x74, 0x72, 0x75, 0x63, 0x74, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x0f, - 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0x6f, 0x33, -} +const file_google_protobuf_struct_proto_rawDesc = "" + + "\n" + + "\x1cgoogle/protobuf/struct.proto\x12\x0fgoogle.protobuf\"\x98\x01\n" + + "\x06Struct\x12;\n" + + "\x06fields\x18\x01 \x03(\v2#.google.protobuf.Struct.FieldsEntryR\x06fields\x1aQ\n" + + "\vFieldsEntry\x12\x10\n" + + "\x03key\x18\x01 \x01(\tR\x03key\x12,\n" + + "\x05value\x18\x02 \x01(\v2\x16.google.protobuf.ValueR\x05value:\x028\x01\"\xb2\x02\n" + + "\x05Value\x12;\n" + + "\n" + + "null_value\x18\x01 \x01(\x0e2\x1a.google.protobuf.NullValueH\x00R\tnullValue\x12#\n" + + "\fnumber_value\x18\x02 \x01(\x01H\x00R\vnumberValue\x12#\n" + + "\fstring_value\x18\x03 \x01(\tH\x00R\vstringValue\x12\x1f\n" + + "\n" + + "bool_value\x18\x04 \x01(\bH\x00R\tboolValue\x12<\n" + + "\fstruct_value\x18\x05 \x01(\v2\x17.google.protobuf.StructH\x00R\vstructValue\x12;\n" + + "\n" + + "list_value\x18\x06 \x01(\v2\x1a.google.protobuf.ListValueH\x00R\tlistValueB\x06\n" + + "\x04kind\";\n" + + "\tListValue\x12.\n" + + "\x06values\x18\x01 \x03(\v2\x16.google.protobuf.ValueR\x06values*\x1b\n" + + "\tNullValue\x12\x0e\n" + + "\n" + + "NULL_VALUE\x10\x00B\x7f\n" + + "\x13com.google.protobufB\vStructProtoP\x01Z/google.golang.org/protobuf/types/known/structpb\xf8\x01\x01\xa2\x02\x03GPB\xaa\x02\x1eGoogle.Protobuf.WellKnownTypesb\x06proto3" var ( file_google_protobuf_struct_proto_rawDescOnce sync.Once - file_google_protobuf_struct_proto_rawDescData = file_google_protobuf_struct_proto_rawDesc + file_google_protobuf_struct_proto_rawDescData []byte ) func file_google_protobuf_struct_proto_rawDescGZIP() []byte { file_google_protobuf_struct_proto_rawDescOnce.Do(func() { - file_google_protobuf_struct_proto_rawDescData = protoimpl.X.CompressGZIP(file_google_protobuf_struct_proto_rawDescData) + file_google_protobuf_struct_proto_rawDescData = protoimpl.X.CompressGZIP(unsafe.Slice(unsafe.StringData(file_google_protobuf_struct_proto_rawDesc), len(file_google_protobuf_struct_proto_rawDesc))) }) return file_google_protobuf_struct_proto_rawDescData } var file_google_protobuf_struct_proto_enumTypes = make([]protoimpl.EnumInfo, 1) var file_google_protobuf_struct_proto_msgTypes = make([]protoimpl.MessageInfo, 4) -var file_google_protobuf_struct_proto_goTypes = []interface{}{ +var file_google_protobuf_struct_proto_goTypes = []any{ (NullValue)(0), // 0: google.protobuf.NullValue (*Struct)(nil), // 1: google.protobuf.Struct (*Value)(nil), // 2: google.protobuf.Value @@ -742,45 +738,7 @@ func file_google_protobuf_struct_proto_init() { if File_google_protobuf_struct_proto != nil { return } - if !protoimpl.UnsafeEnabled { - file_google_protobuf_struct_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*Struct); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_struct_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*Value); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_struct_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*ListValue); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - } - file_google_protobuf_struct_proto_msgTypes[1].OneofWrappers = []interface{}{ + file_google_protobuf_struct_proto_msgTypes[1].OneofWrappers = []any{ (*Value_NullValue)(nil), (*Value_NumberValue)(nil), (*Value_StringValue)(nil), @@ -792,7 +750,7 @@ func file_google_protobuf_struct_proto_init() { out := protoimpl.TypeBuilder{ File: protoimpl.DescBuilder{ GoPackagePath: reflect.TypeOf(x{}).PkgPath(), - RawDescriptor: file_google_protobuf_struct_proto_rawDesc, + RawDescriptor: unsafe.Slice(unsafe.StringData(file_google_protobuf_struct_proto_rawDesc), len(file_google_protobuf_struct_proto_rawDesc)), NumEnums: 1, NumMessages: 4, NumExtensions: 0, @@ -804,7 +762,6 @@ func file_google_protobuf_struct_proto_init() { MessageInfos: file_google_protobuf_struct_proto_msgTypes, }.Build() File_google_protobuf_struct_proto = out.File - file_google_protobuf_struct_proto_rawDesc = nil file_google_protobuf_struct_proto_goTypes = nil file_google_protobuf_struct_proto_depIdxs = nil } diff --git a/upstream/vendor/google.golang.org/protobuf/types/known/timestamppb/timestamp.pb.go b/upstream/vendor/google.golang.org/protobuf/types/known/timestamppb/timestamp.pb.go index 81511a3363e..06d584c14be 100644 --- a/upstream/vendor/google.golang.org/protobuf/types/known/timestamppb/timestamp.pb.go +++ b/upstream/vendor/google.golang.org/protobuf/types/known/timestamppb/timestamp.pb.go @@ -78,6 +78,7 @@ import ( reflect "reflect" sync "sync" time "time" + unsafe "unsafe" ) // A Timestamp represents a point in time independent of any time zone or local @@ -170,10 +171,7 @@ import ( // http://joda-time.sourceforge.net/apidocs/org/joda/time/format/ISODateTimeFormat.html#dateTime() // ) to obtain a formatter capable of generating timestamps in this format. type Timestamp struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // Represents seconds of UTC time since Unix epoch // 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to // 9999-12-31T23:59:59Z inclusive. @@ -182,7 +180,9 @@ type Timestamp struct { // second values with fractions must still have non-negative nanos values // that count forward in time. Must be from 0 to 999,999,999 // inclusive. - Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` + Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // Now constructs a new Timestamp from the current time. @@ -254,11 +254,9 @@ func (x *Timestamp) check() uint { func (x *Timestamp) Reset() { *x = Timestamp{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_timestamp_proto_msgTypes[0] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_timestamp_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *Timestamp) String() string { @@ -269,7 +267,7 @@ func (*Timestamp) ProtoMessage() {} func (x *Timestamp) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_timestamp_proto_msgTypes[0] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -300,39 +298,28 @@ func (x *Timestamp) GetNanos() int32 { var File_google_protobuf_timestamp_proto protoreflect.FileDescriptor -var file_google_protobuf_timestamp_proto_rawDesc = []byte{ - 0x0a, 0x1f, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, - 0x66, 0x2f, 0x74, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x2e, 0x70, 0x72, 0x6f, 0x74, - 0x6f, 0x12, 0x0f, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, - 0x75, 0x66, 0x22, 0x3b, 0x0a, 0x09, 0x54, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x12, - 0x18, 0x0a, 0x07, 0x73, 0x65, 0x63, 0x6f, 0x6e, 0x64, 0x73, 0x18, 0x01, 0x20, 0x01, 0x28, 0x03, - 0x52, 0x07, 0x73, 0x65, 0x63, 0x6f, 0x6e, 0x64, 0x73, 0x12, 0x14, 0x0a, 0x05, 0x6e, 0x61, 0x6e, - 0x6f, 0x73, 0x18, 0x02, 0x20, 0x01, 0x28, 0x05, 0x52, 0x05, 0x6e, 0x61, 0x6e, 0x6f, 0x73, 0x42, - 0x85, 0x01, 0x0a, 0x13, 0x63, 0x6f, 0x6d, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, - 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x42, 0x0e, 0x54, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, - 0x6d, 0x70, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x50, 0x01, 0x5a, 0x32, 0x67, 0x6f, 0x6f, 0x67, 0x6c, - 0x65, 0x2e, 0x67, 0x6f, 0x6c, 0x61, 0x6e, 0x67, 0x2e, 0x6f, 0x72, 0x67, 0x2f, 0x70, 0x72, 0x6f, - 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x74, 0x79, 0x70, 0x65, 0x73, 0x2f, 0x6b, 0x6e, 0x6f, 0x77, - 0x6e, 0x2f, 0x74, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x70, 0x62, 0xf8, 0x01, 0x01, - 0xa2, 0x02, 0x03, 0x47, 0x50, 0x42, 0xaa, 0x02, 0x1e, 0x47, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, - 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x57, 0x65, 0x6c, 0x6c, 0x4b, 0x6e, 0x6f, - 0x77, 0x6e, 0x54, 0x79, 0x70, 0x65, 0x73, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, -} +const file_google_protobuf_timestamp_proto_rawDesc = "" + + "\n" + + "\x1fgoogle/protobuf/timestamp.proto\x12\x0fgoogle.protobuf\";\n" + + "\tTimestamp\x12\x18\n" + + "\aseconds\x18\x01 \x01(\x03R\aseconds\x12\x14\n" + + "\x05nanos\x18\x02 \x01(\x05R\x05nanosB\x85\x01\n" + + "\x13com.google.protobufB\x0eTimestampProtoP\x01Z2google.golang.org/protobuf/types/known/timestamppb\xf8\x01\x01\xa2\x02\x03GPB\xaa\x02\x1eGoogle.Protobuf.WellKnownTypesb\x06proto3" var ( file_google_protobuf_timestamp_proto_rawDescOnce sync.Once - file_google_protobuf_timestamp_proto_rawDescData = file_google_protobuf_timestamp_proto_rawDesc + file_google_protobuf_timestamp_proto_rawDescData []byte ) func file_google_protobuf_timestamp_proto_rawDescGZIP() []byte { file_google_protobuf_timestamp_proto_rawDescOnce.Do(func() { - file_google_protobuf_timestamp_proto_rawDescData = protoimpl.X.CompressGZIP(file_google_protobuf_timestamp_proto_rawDescData) + file_google_protobuf_timestamp_proto_rawDescData = protoimpl.X.CompressGZIP(unsafe.Slice(unsafe.StringData(file_google_protobuf_timestamp_proto_rawDesc), len(file_google_protobuf_timestamp_proto_rawDesc))) }) return file_google_protobuf_timestamp_proto_rawDescData } var file_google_protobuf_timestamp_proto_msgTypes = make([]protoimpl.MessageInfo, 1) -var file_google_protobuf_timestamp_proto_goTypes = []interface{}{ +var file_google_protobuf_timestamp_proto_goTypes = []any{ (*Timestamp)(nil), // 0: google.protobuf.Timestamp } var file_google_protobuf_timestamp_proto_depIdxs = []int32{ @@ -348,25 +335,11 @@ func file_google_protobuf_timestamp_proto_init() { if File_google_protobuf_timestamp_proto != nil { return } - if !protoimpl.UnsafeEnabled { - file_google_protobuf_timestamp_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*Timestamp); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - } type x struct{} out := protoimpl.TypeBuilder{ File: protoimpl.DescBuilder{ GoPackagePath: reflect.TypeOf(x{}).PkgPath(), - RawDescriptor: file_google_protobuf_timestamp_proto_rawDesc, + RawDescriptor: unsafe.Slice(unsafe.StringData(file_google_protobuf_timestamp_proto_rawDesc), len(file_google_protobuf_timestamp_proto_rawDesc)), NumEnums: 0, NumMessages: 1, NumExtensions: 0, @@ -377,7 +350,6 @@ func file_google_protobuf_timestamp_proto_init() { MessageInfos: file_google_protobuf_timestamp_proto_msgTypes, }.Build() File_google_protobuf_timestamp_proto = out.File - file_google_protobuf_timestamp_proto_rawDesc = nil file_google_protobuf_timestamp_proto_goTypes = nil file_google_protobuf_timestamp_proto_depIdxs = nil } diff --git a/upstream/vendor/google.golang.org/protobuf/types/known/wrapperspb/wrappers.pb.go b/upstream/vendor/google.golang.org/protobuf/types/known/wrapperspb/wrappers.pb.go index 762a87130f8..b7c2d0607d7 100644 --- a/upstream/vendor/google.golang.org/protobuf/types/known/wrapperspb/wrappers.pb.go +++ b/upstream/vendor/google.golang.org/protobuf/types/known/wrapperspb/wrappers.pb.go @@ -28,10 +28,17 @@ // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. // -// Wrappers for primitive (non-message) types. These types are useful -// for embedding primitives in the `google.protobuf.Any` type and for places -// where we need to distinguish between the absence of a primitive -// typed field and its default value. +// Wrappers for primitive (non-message) types. These types were needed +// for legacy reasons and are not recommended for use in new APIs. +// +// Historically these wrappers were useful to have presence on proto3 primitive +// fields, but proto3 syntax has been updated to support the `optional` keyword. +// Using that keyword is now the strongly preferred way to add presence to +// proto3 primitive fields. +// +// A secondary usecase was to embed primitives in the `google.protobuf.Any` +// type: it is now recommended that you embed your value in your own wrapper +// message which can be specifically documented. // // These wrappers have no meaningful use within repeated fields as they lack // the ability to detect presence on individual elements. @@ -48,18 +55,21 @@ import ( protoimpl "google.golang.org/protobuf/runtime/protoimpl" reflect "reflect" sync "sync" + unsafe "unsafe" ) // Wrapper message for `double`. // // The JSON representation for `DoubleValue` is JSON number. +// +// Not recommended for use in new APIs, but still useful for legacy APIs and +// has no plan to be removed. type DoubleValue struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // The double value. - Value float64 `protobuf:"fixed64,1,opt,name=value,proto3" json:"value,omitempty"` + Value float64 `protobuf:"fixed64,1,opt,name=value,proto3" json:"value,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // Double stores v in a new DoubleValue and returns a pointer to it. @@ -69,11 +79,9 @@ func Double(v float64) *DoubleValue { func (x *DoubleValue) Reset() { *x = DoubleValue{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_wrappers_proto_msgTypes[0] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_wrappers_proto_msgTypes[0] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *DoubleValue) String() string { @@ -84,7 +92,7 @@ func (*DoubleValue) ProtoMessage() {} func (x *DoubleValue) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_wrappers_proto_msgTypes[0] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -109,13 +117,15 @@ func (x *DoubleValue) GetValue() float64 { // Wrapper message for `float`. // // The JSON representation for `FloatValue` is JSON number. +// +// Not recommended for use in new APIs, but still useful for legacy APIs and +// has no plan to be removed. type FloatValue struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // The float value. - Value float32 `protobuf:"fixed32,1,opt,name=value,proto3" json:"value,omitempty"` + Value float32 `protobuf:"fixed32,1,opt,name=value,proto3" json:"value,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // Float stores v in a new FloatValue and returns a pointer to it. @@ -125,11 +135,9 @@ func Float(v float32) *FloatValue { func (x *FloatValue) Reset() { *x = FloatValue{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_wrappers_proto_msgTypes[1] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_wrappers_proto_msgTypes[1] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *FloatValue) String() string { @@ -140,7 +148,7 @@ func (*FloatValue) ProtoMessage() {} func (x *FloatValue) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_wrappers_proto_msgTypes[1] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -165,13 +173,15 @@ func (x *FloatValue) GetValue() float32 { // Wrapper message for `int64`. // // The JSON representation for `Int64Value` is JSON string. +// +// Not recommended for use in new APIs, but still useful for legacy APIs and +// has no plan to be removed. type Int64Value struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // The int64 value. - Value int64 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` + Value int64 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // Int64 stores v in a new Int64Value and returns a pointer to it. @@ -181,11 +191,9 @@ func Int64(v int64) *Int64Value { func (x *Int64Value) Reset() { *x = Int64Value{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_wrappers_proto_msgTypes[2] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_wrappers_proto_msgTypes[2] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *Int64Value) String() string { @@ -196,7 +204,7 @@ func (*Int64Value) ProtoMessage() {} func (x *Int64Value) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_wrappers_proto_msgTypes[2] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -221,13 +229,15 @@ func (x *Int64Value) GetValue() int64 { // Wrapper message for `uint64`. // // The JSON representation for `UInt64Value` is JSON string. +// +// Not recommended for use in new APIs, but still useful for legacy APIs and +// has no plan to be removed. type UInt64Value struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // The uint64 value. - Value uint64 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` + Value uint64 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // UInt64 stores v in a new UInt64Value and returns a pointer to it. @@ -237,11 +247,9 @@ func UInt64(v uint64) *UInt64Value { func (x *UInt64Value) Reset() { *x = UInt64Value{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_wrappers_proto_msgTypes[3] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_wrappers_proto_msgTypes[3] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *UInt64Value) String() string { @@ -252,7 +260,7 @@ func (*UInt64Value) ProtoMessage() {} func (x *UInt64Value) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_wrappers_proto_msgTypes[3] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -277,13 +285,15 @@ func (x *UInt64Value) GetValue() uint64 { // Wrapper message for `int32`. // // The JSON representation for `Int32Value` is JSON number. +// +// Not recommended for use in new APIs, but still useful for legacy APIs and +// has no plan to be removed. type Int32Value struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // The int32 value. - Value int32 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` + Value int32 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // Int32 stores v in a new Int32Value and returns a pointer to it. @@ -293,11 +303,9 @@ func Int32(v int32) *Int32Value { func (x *Int32Value) Reset() { *x = Int32Value{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_wrappers_proto_msgTypes[4] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_wrappers_proto_msgTypes[4] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *Int32Value) String() string { @@ -308,7 +316,7 @@ func (*Int32Value) ProtoMessage() {} func (x *Int32Value) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_wrappers_proto_msgTypes[4] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -333,13 +341,15 @@ func (x *Int32Value) GetValue() int32 { // Wrapper message for `uint32`. // // The JSON representation for `UInt32Value` is JSON number. +// +// Not recommended for use in new APIs, but still useful for legacy APIs and +// has no plan to be removed. type UInt32Value struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // The uint32 value. - Value uint32 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` + Value uint32 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // UInt32 stores v in a new UInt32Value and returns a pointer to it. @@ -349,11 +359,9 @@ func UInt32(v uint32) *UInt32Value { func (x *UInt32Value) Reset() { *x = UInt32Value{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_wrappers_proto_msgTypes[5] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_wrappers_proto_msgTypes[5] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *UInt32Value) String() string { @@ -364,7 +372,7 @@ func (*UInt32Value) ProtoMessage() {} func (x *UInt32Value) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_wrappers_proto_msgTypes[5] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -389,13 +397,15 @@ func (x *UInt32Value) GetValue() uint32 { // Wrapper message for `bool`. // // The JSON representation for `BoolValue` is JSON `true` and `false`. +// +// Not recommended for use in new APIs, but still useful for legacy APIs and +// has no plan to be removed. type BoolValue struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // The bool value. - Value bool `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` + Value bool `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // Bool stores v in a new BoolValue and returns a pointer to it. @@ -405,11 +415,9 @@ func Bool(v bool) *BoolValue { func (x *BoolValue) Reset() { *x = BoolValue{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_wrappers_proto_msgTypes[6] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_wrappers_proto_msgTypes[6] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *BoolValue) String() string { @@ -420,7 +428,7 @@ func (*BoolValue) ProtoMessage() {} func (x *BoolValue) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_wrappers_proto_msgTypes[6] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -445,13 +453,15 @@ func (x *BoolValue) GetValue() bool { // Wrapper message for `string`. // // The JSON representation for `StringValue` is JSON string. +// +// Not recommended for use in new APIs, but still useful for legacy APIs and +// has no plan to be removed. type StringValue struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // The string value. - Value string `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"` + Value string `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // String stores v in a new StringValue and returns a pointer to it. @@ -461,11 +471,9 @@ func String(v string) *StringValue { func (x *StringValue) Reset() { *x = StringValue{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_wrappers_proto_msgTypes[7] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_wrappers_proto_msgTypes[7] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *StringValue) String() string { @@ -476,7 +484,7 @@ func (*StringValue) ProtoMessage() {} func (x *StringValue) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_wrappers_proto_msgTypes[7] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -501,13 +509,15 @@ func (x *StringValue) GetValue() string { // Wrapper message for `bytes`. // // The JSON representation for `BytesValue` is JSON string. +// +// Not recommended for use in new APIs, but still useful for legacy APIs and +// has no plan to be removed. type BytesValue struct { - state protoimpl.MessageState - sizeCache protoimpl.SizeCache - unknownFields protoimpl.UnknownFields - + state protoimpl.MessageState `protogen:"open.v1"` // The bytes value. - Value []byte `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"` + Value []byte `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"` + unknownFields protoimpl.UnknownFields + sizeCache protoimpl.SizeCache } // Bytes stores v in a new BytesValue and returns a pointer to it. @@ -517,11 +527,9 @@ func Bytes(v []byte) *BytesValue { func (x *BytesValue) Reset() { *x = BytesValue{} - if protoimpl.UnsafeEnabled { - mi := &file_google_protobuf_wrappers_proto_msgTypes[8] - ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) - ms.StoreMessageInfo(mi) - } + mi := &file_google_protobuf_wrappers_proto_msgTypes[8] + ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) + ms.StoreMessageInfo(mi) } func (x *BytesValue) String() string { @@ -532,7 +540,7 @@ func (*BytesValue) ProtoMessage() {} func (x *BytesValue) ProtoReflect() protoreflect.Message { mi := &file_google_protobuf_wrappers_proto_msgTypes[8] - if protoimpl.UnsafeEnabled && x != nil { + if x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) @@ -556,56 +564,47 @@ func (x *BytesValue) GetValue() []byte { var File_google_protobuf_wrappers_proto protoreflect.FileDescriptor -var file_google_protobuf_wrappers_proto_rawDesc = []byte{ - 0x0a, 0x1e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, - 0x66, 0x2f, 0x77, 0x72, 0x61, 0x70, 0x70, 0x65, 0x72, 0x73, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, - 0x12, 0x0f, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, - 0x66, 0x22, 0x23, 0x0a, 0x0b, 0x44, 0x6f, 0x75, 0x62, 0x6c, 0x65, 0x56, 0x61, 0x6c, 0x75, 0x65, - 0x12, 0x14, 0x0a, 0x05, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x01, 0x52, - 0x05, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x22, 0x22, 0x0a, 0x0a, 0x46, 0x6c, 0x6f, 0x61, 0x74, 0x56, - 0x61, 0x6c, 0x75, 0x65, 0x12, 0x14, 0x0a, 0x05, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x18, 0x01, 0x20, - 0x01, 0x28, 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0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x74, 0x79, - 0x70, 0x65, 0x73, 0x2f, 0x6b, 0x6e, 0x6f, 0x77, 0x6e, 0x2f, 0x77, 0x72, 0x61, 0x70, 0x70, 0x65, - 0x72, 0x73, 0x70, 0x62, 0xf8, 0x01, 0x01, 0xa2, 0x02, 0x03, 0x47, 0x50, 0x42, 0xaa, 0x02, 0x1e, - 0x47, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, - 0x57, 0x65, 0x6c, 0x6c, 0x4b, 0x6e, 0x6f, 0x77, 0x6e, 0x54, 0x79, 0x70, 0x65, 0x73, 0x62, 0x06, - 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, -} +const file_google_protobuf_wrappers_proto_rawDesc = "" + + "\n" + + "\x1egoogle/protobuf/wrappers.proto\x12\x0fgoogle.protobuf\"#\n" + + "\vDoubleValue\x12\x14\n" + + "\x05value\x18\x01 \x01(\x01R\x05value\"\"\n" + + "\n" + + "FloatValue\x12\x14\n" + + "\x05value\x18\x01 \x01(\x02R\x05value\"\"\n" + + "\n" + + "Int64Value\x12\x14\n" + + "\x05value\x18\x01 \x01(\x03R\x05value\"#\n" + + "\vUInt64Value\x12\x14\n" + + "\x05value\x18\x01 \x01(\x04R\x05value\"\"\n" + + "\n" + + "Int32Value\x12\x14\n" + + "\x05value\x18\x01 \x01(\x05R\x05value\"#\n" + + "\vUInt32Value\x12\x14\n" + + "\x05value\x18\x01 \x01(\rR\x05value\"!\n" + + "\tBoolValue\x12\x14\n" + + "\x05value\x18\x01 \x01(\bR\x05value\"#\n" + + "\vStringValue\x12\x14\n" + + "\x05value\x18\x01 \x01(\tR\x05value\"\"\n" + + "\n" + + "BytesValue\x12\x14\n" + + "\x05value\x18\x01 \x01(\fR\x05valueB\x83\x01\n" + + "\x13com.google.protobufB\rWrappersProtoP\x01Z1google.golang.org/protobuf/types/known/wrapperspb\xf8\x01\x01\xa2\x02\x03GPB\xaa\x02\x1eGoogle.Protobuf.WellKnownTypesb\x06proto3" var ( file_google_protobuf_wrappers_proto_rawDescOnce sync.Once - file_google_protobuf_wrappers_proto_rawDescData = file_google_protobuf_wrappers_proto_rawDesc + file_google_protobuf_wrappers_proto_rawDescData []byte ) func file_google_protobuf_wrappers_proto_rawDescGZIP() []byte { file_google_protobuf_wrappers_proto_rawDescOnce.Do(func() { - file_google_protobuf_wrappers_proto_rawDescData = protoimpl.X.CompressGZIP(file_google_protobuf_wrappers_proto_rawDescData) + file_google_protobuf_wrappers_proto_rawDescData = protoimpl.X.CompressGZIP(unsafe.Slice(unsafe.StringData(file_google_protobuf_wrappers_proto_rawDesc), len(file_google_protobuf_wrappers_proto_rawDesc))) }) return file_google_protobuf_wrappers_proto_rawDescData } var file_google_protobuf_wrappers_proto_msgTypes = make([]protoimpl.MessageInfo, 9) -var file_google_protobuf_wrappers_proto_goTypes = []interface{}{ +var file_google_protobuf_wrappers_proto_goTypes = []any{ (*DoubleValue)(nil), // 0: google.protobuf.DoubleValue (*FloatValue)(nil), // 1: google.protobuf.FloatValue (*Int64Value)(nil), // 2: google.protobuf.Int64Value @@ -629,121 +628,11 @@ func file_google_protobuf_wrappers_proto_init() { if File_google_protobuf_wrappers_proto != nil { return } - if !protoimpl.UnsafeEnabled { - file_google_protobuf_wrappers_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*DoubleValue); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_wrappers_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*FloatValue); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_wrappers_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*Int64Value); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_wrappers_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*UInt64Value); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_wrappers_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*Int32Value); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_wrappers_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*UInt32Value); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_wrappers_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*BoolValue); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_wrappers_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*StringValue); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - file_google_protobuf_wrappers_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} { - switch v := v.(*BytesValue); i { - case 0: - return &v.state - case 1: - return &v.sizeCache - case 2: - return &v.unknownFields - default: - return nil - } - } - } type x struct{} out := protoimpl.TypeBuilder{ File: protoimpl.DescBuilder{ GoPackagePath: reflect.TypeOf(x{}).PkgPath(), - RawDescriptor: file_google_protobuf_wrappers_proto_rawDesc, + RawDescriptor: unsafe.Slice(unsafe.StringData(file_google_protobuf_wrappers_proto_rawDesc), len(file_google_protobuf_wrappers_proto_rawDesc)), NumEnums: 0, NumMessages: 9, NumExtensions: 0, @@ -754,7 +643,6 @@ func file_google_protobuf_wrappers_proto_init() { MessageInfos: file_google_protobuf_wrappers_proto_msgTypes, }.Build() File_google_protobuf_wrappers_proto = out.File - file_google_protobuf_wrappers_proto_rawDesc = nil file_google_protobuf_wrappers_proto_goTypes = nil file_google_protobuf_wrappers_proto_depIdxs = nil } diff --git a/upstream/vendor/modules.txt b/upstream/vendor/modules.txt index b650f57b5d2..0ba9cfe064c 100644 --- a/upstream/vendor/modules.txt +++ b/upstream/vendor/modules.txt @@ -1,8 +1,5 @@ -# cloud.google.com/go/compute v1.24.0 -## explicit; go 1.19 -cloud.google.com/go/compute/internal -# cloud.google.com/go/compute/metadata v0.2.3 -## explicit; go 1.19 +# cloud.google.com/go/compute/metadata v0.6.0 +## explicit; go 1.21 cloud.google.com/go/compute/metadata # cloud.google.com/go/iam v1.1.6 ## explicit; go 1.19 @@ -300,7 +297,7 @@ github.com/census-instrumentation/opencensus-proto/gen-go/agent/trace/v1 github.com/census-instrumentation/opencensus-proto/gen-go/metrics/v1 github.com/census-instrumentation/opencensus-proto/gen-go/resource/v1 github.com/census-instrumentation/opencensus-proto/gen-go/trace/v1 -# github.com/cespare/xxhash/v2 v2.2.0 +# github.com/cespare/xxhash/v2 v2.3.0 ## explicit; go 1.11 github.com/cespare/xxhash/v2 # github.com/chrismellard/docker-credential-acr-env v0.0.0-20230304212654-82a0ddb27589 @@ -485,7 +482,7 @@ github.com/go-kit/log/level # github.com/go-logfmt/logfmt v0.5.1 ## explicit; go 1.17 github.com/go-logfmt/logfmt -# github.com/go-logr/logr v1.4.1 +# github.com/go-logr/logr v1.4.2 ## explicit; go 1.18 github.com/go-logr/logr github.com/go-logr/logr/funcr @@ -945,6 +942,10 @@ go.opencensus.io/trace go.opencensus.io/trace/internal go.opencensus.io/trace/propagation go.opencensus.io/trace/tracestate +# go.opentelemetry.io/auto/sdk v1.1.0 +## explicit; go 1.22.0 +go.opentelemetry.io/auto/sdk +go.opentelemetry.io/auto/sdk/internal/telemetry # go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.49.0 ## explicit; go 1.20 go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc @@ -953,8 +954,8 @@ go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/inte ## explicit; go 1.20 go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/internal/semconvutil -# go.opentelemetry.io/otel v1.26.0 -## explicit; go 1.21 +# go.opentelemetry.io/otel v1.34.0 +## explicit; go 1.22.0 go.opentelemetry.io/otel go.opentelemetry.io/otel/attribute go.opentelemetry.io/otel/baggage @@ -968,7 +969,7 @@ go.opentelemetry.io/otel/semconv/internal go.opentelemetry.io/otel/semconv/v1.12.0 go.opentelemetry.io/otel/semconv/v1.17.0 go.opentelemetry.io/otel/semconv/v1.20.0 -go.opentelemetry.io/otel/semconv/v1.24.0 +go.opentelemetry.io/otel/semconv/v1.26.0 # go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.26.0 ## explicit; go 1.21 go.opentelemetry.io/otel/exporters/otlp/otlptrace @@ -980,21 +981,21 @@ go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp/internal go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp/internal/envconfig go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp/internal/otlpconfig go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp/internal/retry -# go.opentelemetry.io/otel/metric v1.26.0 -## explicit; go 1.21 +# go.opentelemetry.io/otel/metric v1.34.0 +## explicit; go 1.22.0 go.opentelemetry.io/otel/metric go.opentelemetry.io/otel/metric/embedded go.opentelemetry.io/otel/metric/noop -# go.opentelemetry.io/otel/sdk v1.26.0 -## explicit; go 1.21 +# go.opentelemetry.io/otel/sdk v1.34.0 +## explicit; go 1.22.0 go.opentelemetry.io/otel/sdk go.opentelemetry.io/otel/sdk/instrumentation -go.opentelemetry.io/otel/sdk/internal go.opentelemetry.io/otel/sdk/internal/env +go.opentelemetry.io/otel/sdk/internal/x go.opentelemetry.io/otel/sdk/resource go.opentelemetry.io/otel/sdk/trace -# go.opentelemetry.io/otel/trace v1.26.0 -## explicit; go 1.21 +# go.opentelemetry.io/otel/trace v1.34.0 +## explicit; go 1.22.0 go.opentelemetry.io/otel/trace go.opentelemetry.io/otel/trace/embedded go.opentelemetry.io/otel/trace/noop @@ -1025,7 +1026,7 @@ go.uber.org/zap/internal/stacktrace go.uber.org/zap/internal/ztest go.uber.org/zap/zapcore go.uber.org/zap/zaptest -# golang.org/x/crypto v0.35.0 +# golang.org/x/crypto v0.36.0 ## explicit; go 1.23.0 golang.org/x/crypto/argon2 golang.org/x/crypto/blake2b @@ -1064,8 +1065,8 @@ golang.org/x/exp/slices golang.org/x/mod/internal/lazyregexp golang.org/x/mod/module golang.org/x/mod/semver -# golang.org/x/net v0.33.0 -## explicit; go 1.18 +# golang.org/x/net v0.37.0 +## explicit; go 1.23.0 golang.org/x/net/context golang.org/x/net/context/ctxhttp golang.org/x/net/http/httpguts @@ -1073,11 +1074,12 @@ golang.org/x/net/http2 golang.org/x/net/http2/h2c golang.org/x/net/http2/hpack golang.org/x/net/idna +golang.org/x/net/internal/httpcommon golang.org/x/net/internal/socks golang.org/x/net/internal/timeseries golang.org/x/net/proxy golang.org/x/net/trace -# golang.org/x/oauth2 v0.18.0 +# golang.org/x/oauth2 v0.25.0 ## explicit; go 1.18 golang.org/x/oauth2 golang.org/x/oauth2/authhandler @@ -1090,24 +1092,24 @@ golang.org/x/oauth2/google/internal/stsexchange golang.org/x/oauth2/internal golang.org/x/oauth2/jws golang.org/x/oauth2/jwt -# golang.org/x/sync v0.11.0 -## explicit; go 1.18 +# golang.org/x/sync v0.12.0 +## explicit; go 1.23.0 golang.org/x/sync/errgroup golang.org/x/sync/semaphore golang.org/x/sync/singleflight -# golang.org/x/sys v0.30.0 -## explicit; go 1.18 +# golang.org/x/sys v0.31.0 +## explicit; go 1.23.0 golang.org/x/sys/cpu golang.org/x/sys/execabs golang.org/x/sys/plan9 golang.org/x/sys/unix golang.org/x/sys/windows golang.org/x/sys/windows/registry -# golang.org/x/term v0.29.0 -## explicit; go 1.18 +# golang.org/x/term v0.30.0 +## explicit; go 1.23.0 golang.org/x/term -# golang.org/x/text v0.22.0 -## explicit; go 1.18 +# golang.org/x/text v0.23.0 +## explicit; go 1.23.0 golang.org/x/text/secure/bidirule golang.org/x/text/transform golang.org/x/text/unicode/bidi @@ -1157,43 +1159,35 @@ google.golang.org/api/support/bundler google.golang.org/api/transport/grpc google.golang.org/api/transport/http google.golang.org/api/transport/http/internal/propagation -# google.golang.org/appengine v1.6.8 -## explicit; go 1.11 -google.golang.org/appengine -google.golang.org/appengine/internal -google.golang.org/appengine/internal/app_identity -google.golang.org/appengine/internal/base -google.golang.org/appengine/internal/datastore -google.golang.org/appengine/internal/log -google.golang.org/appengine/internal/modules -google.golang.org/appengine/internal/remote_api -google.golang.org/appengine/internal/urlfetch -google.golang.org/appengine/urlfetch # google.golang.org/genproto v0.0.0-20240227224415-6ceb2ff114de ## explicit; go 1.19 google.golang.org/genproto/googleapis/cloud/location google.golang.org/genproto/googleapis/type/expr -# google.golang.org/genproto/googleapis/api v0.0.0-20240311132316-a219d84964c2 -## explicit; go 1.19 +# google.golang.org/genproto/googleapis/api v0.0.0-20250804133106-a7a43d27e69b +## explicit; go 1.23.0 google.golang.org/genproto/googleapis/api google.golang.org/genproto/googleapis/api/annotations google.golang.org/genproto/googleapis/api/expr/v1alpha1 google.golang.org/genproto/googleapis/api/httpbody -# google.golang.org/genproto/googleapis/rpc v0.0.0-20240401170217-c3f982113cda -## explicit; go 1.19 +# google.golang.org/genproto/googleapis/rpc v0.0.0-20250728155136-f173205681a0 +## explicit; go 1.23.0 google.golang.org/genproto/googleapis/rpc/code google.golang.org/genproto/googleapis/rpc/errdetails google.golang.org/genproto/googleapis/rpc/status -# google.golang.org/grpc v1.63.2 -## explicit; go 1.19 +# google.golang.org/grpc v1.71.0 +## explicit; go 1.22.0 google.golang.org/grpc google.golang.org/grpc/attributes google.golang.org/grpc/backoff google.golang.org/grpc/balancer google.golang.org/grpc/balancer/base +google.golang.org/grpc/balancer/endpointsharding google.golang.org/grpc/balancer/grpclb google.golang.org/grpc/balancer/grpclb/grpc_lb_v1 google.golang.org/grpc/balancer/grpclb/state +google.golang.org/grpc/balancer/pickfirst +google.golang.org/grpc/balancer/pickfirst/internal +google.golang.org/grpc/balancer/pickfirst/pickfirstleaf google.golang.org/grpc/balancer/roundrobin google.golang.org/grpc/binarylog/grpc_binarylog_v1 google.golang.org/grpc/channelz @@ -1213,7 +1207,9 @@ google.golang.org/grpc/credentials/oauth google.golang.org/grpc/encoding google.golang.org/grpc/encoding/gzip google.golang.org/grpc/encoding/proto +google.golang.org/grpc/experimental/stats google.golang.org/grpc/grpclog +google.golang.org/grpc/grpclog/internal google.golang.org/grpc/health/grpc_health_v1 google.golang.org/grpc/internal google.golang.org/grpc/internal/backoff @@ -1226,24 +1222,27 @@ google.golang.org/grpc/internal/credentials google.golang.org/grpc/internal/envconfig google.golang.org/grpc/internal/googlecloud google.golang.org/grpc/internal/grpclog -google.golang.org/grpc/internal/grpcrand google.golang.org/grpc/internal/grpcsync google.golang.org/grpc/internal/grpcutil google.golang.org/grpc/internal/idle google.golang.org/grpc/internal/metadata google.golang.org/grpc/internal/pretty +google.golang.org/grpc/internal/proxyattributes google.golang.org/grpc/internal/resolver +google.golang.org/grpc/internal/resolver/delegatingresolver google.golang.org/grpc/internal/resolver/dns google.golang.org/grpc/internal/resolver/dns/internal google.golang.org/grpc/internal/resolver/passthrough google.golang.org/grpc/internal/resolver/unix google.golang.org/grpc/internal/serviceconfig +google.golang.org/grpc/internal/stats google.golang.org/grpc/internal/status google.golang.org/grpc/internal/syscall google.golang.org/grpc/internal/transport google.golang.org/grpc/internal/transport/networktype google.golang.org/grpc/internal/xds google.golang.org/grpc/keepalive +google.golang.org/grpc/mem google.golang.org/grpc/metadata google.golang.org/grpc/peer google.golang.org/grpc/resolver @@ -1253,8 +1252,8 @@ google.golang.org/grpc/serviceconfig google.golang.org/grpc/stats google.golang.org/grpc/status google.golang.org/grpc/tap -# google.golang.org/protobuf v1.33.0 -## explicit; go 1.17 +# google.golang.org/protobuf v1.36.6 +## explicit; go 1.22 google.golang.org/protobuf/encoding/protodelim google.golang.org/protobuf/encoding/protojson google.golang.org/protobuf/encoding/prototext @@ -1263,6 +1262,7 @@ google.golang.org/protobuf/internal/descfmt google.golang.org/protobuf/internal/descopts google.golang.org/protobuf/internal/detrand google.golang.org/protobuf/internal/editiondefaults +google.golang.org/protobuf/internal/editionssupport google.golang.org/protobuf/internal/encoding/defval google.golang.org/protobuf/internal/encoding/json google.golang.org/protobuf/internal/encoding/messageset @@ -1276,6 +1276,7 @@ google.golang.org/protobuf/internal/genid google.golang.org/protobuf/internal/impl google.golang.org/protobuf/internal/order google.golang.org/protobuf/internal/pragma +google.golang.org/protobuf/internal/protolazy google.golang.org/protobuf/internal/set google.golang.org/protobuf/internal/strs google.golang.org/protobuf/internal/version