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| 1 | +/* |
| 2 | + * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one |
| 3 | + * or more contributor license agreements. Licensed under the Elastic License |
| 4 | + * 2.0; you may not use this file except in compliance with the Elastic License |
| 5 | + * 2.0. |
| 6 | + */ |
| 7 | + |
| 8 | +package org.elasticsearch.xpack.remotecluster; |
| 9 | + |
| 10 | +import org.elasticsearch.Build; |
| 11 | +import org.elasticsearch.client.Request; |
| 12 | +import org.elasticsearch.client.RequestOptions; |
| 13 | +import org.elasticsearch.client.Response; |
| 14 | +import org.elasticsearch.common.settings.Settings; |
| 15 | +import org.elasticsearch.test.MapMatcher; |
| 16 | +import org.elasticsearch.test.cluster.ElasticsearchCluster; |
| 17 | +import org.elasticsearch.test.cluster.util.resource.Resource; |
| 18 | +import org.elasticsearch.test.junit.RunnableTestRuleAdapter; |
| 19 | +import org.elasticsearch.xcontent.XContentBuilder; |
| 20 | +import org.elasticsearch.xcontent.json.JsonXContent; |
| 21 | +import org.junit.ClassRule; |
| 22 | +import org.junit.rules.RuleChain; |
| 23 | +import org.junit.rules.TestRule; |
| 24 | + |
| 25 | +import java.io.IOException; |
| 26 | +import java.util.Locale; |
| 27 | +import java.util.Map; |
| 28 | +import java.util.concurrent.atomic.AtomicBoolean; |
| 29 | +import java.util.concurrent.atomic.AtomicReference; |
| 30 | + |
| 31 | +import static org.elasticsearch.test.ListMatcher.matchesList; |
| 32 | +import static org.elasticsearch.test.MapMatcher.assertMap; |
| 33 | +import static org.elasticsearch.test.MapMatcher.matchesMap; |
| 34 | + |
| 35 | +public class RemoteClusterSecurityDataStreamEsqlIT extends AbstractRemoteClusterSecurityTestCase { |
| 36 | + private static final AtomicReference<Map<String, Object>> API_KEY_MAP_REF = new AtomicReference<>(); |
| 37 | + private static final AtomicBoolean SSL_ENABLED_REF = new AtomicBoolean(); |
| 38 | + private static final AtomicBoolean NODE1_RCS_SERVER_ENABLED = new AtomicBoolean(); |
| 39 | + private static final AtomicBoolean NODE2_RCS_SERVER_ENABLED = new AtomicBoolean(); |
| 40 | + |
| 41 | + static { |
| 42 | + fulfillingCluster = ElasticsearchCluster.local() |
| 43 | + .name("fulfilling-cluster") |
| 44 | + .nodes(3) |
| 45 | + .module("x-pack-autoscaling") |
| 46 | + .module("x-pack-esql") |
| 47 | + .module("x-pack-enrich") |
| 48 | + .module("x-pack-ml") |
| 49 | + .module("x-pack-ilm") |
| 50 | + .module("ingest-common") |
| 51 | + .apply(commonClusterConfig) |
| 52 | + .setting("remote_cluster.port", "0") |
| 53 | + .setting("xpack.ml.enabled", "false") |
| 54 | + .setting("xpack.security.remote_cluster_server.ssl.enabled", () -> String.valueOf(SSL_ENABLED_REF.get())) |
| 55 | + .setting("xpack.security.remote_cluster_server.ssl.key", "remote-cluster.key") |
| 56 | + .setting("xpack.security.remote_cluster_server.ssl.certificate", "remote-cluster.crt") |
| 57 | + .setting("xpack.security.authc.token.enabled", "true") |
| 58 | + .keystore("xpack.security.remote_cluster_server.ssl.secure_key_passphrase", "remote-cluster-password") |
| 59 | + .node(0, spec -> spec.setting("remote_cluster_server.enabled", "true")) |
| 60 | + .node(1, spec -> spec.setting("remote_cluster_server.enabled", () -> String.valueOf(NODE1_RCS_SERVER_ENABLED.get()))) |
| 61 | + .node(2, spec -> spec.setting("remote_cluster_server.enabled", () -> String.valueOf(NODE2_RCS_SERVER_ENABLED.get()))) |
| 62 | + .build(); |
| 63 | + |
| 64 | + queryCluster = ElasticsearchCluster.local() |
| 65 | + .name("query-cluster") |
| 66 | + .module("x-pack-autoscaling") |
| 67 | + .module("x-pack-esql") |
| 68 | + .module("x-pack-enrich") |
| 69 | + .module("x-pack-ml") |
| 70 | + .module("x-pack-ilm") |
| 71 | + .module("ingest-common") |
| 72 | + .apply(commonClusterConfig) |
| 73 | + .setting("xpack.ml.enabled", "false") |
| 74 | + .setting("xpack.security.remote_cluster_client.ssl.enabled", () -> String.valueOf(SSL_ENABLED_REF.get())) |
| 75 | + .setting("xpack.security.remote_cluster_client.ssl.certificate_authorities", "remote-cluster-ca.crt") |
| 76 | + .setting("xpack.security.authc.token.enabled", "true") |
| 77 | + .keystore("cluster.remote.my_remote_cluster.credentials", () -> { |
| 78 | + if (API_KEY_MAP_REF.get() == null) { |
| 79 | + final Map<String, Object> apiKeyMap = createCrossClusterAccessApiKey(""" |
| 80 | + { |
| 81 | + "search": [ |
| 82 | + { |
| 83 | + "names": ["logs-*", "alias-*"] |
| 84 | + } |
| 85 | + ] |
| 86 | + }"""); |
| 87 | + API_KEY_MAP_REF.set(apiKeyMap); |
| 88 | + } |
| 89 | + return (String) API_KEY_MAP_REF.get().get("encoded"); |
| 90 | + }) |
| 91 | + .rolesFile(Resource.fromClasspath("roles.yml")) |
| 92 | + .user("logs_foo_all", "x-pack-test-password", "logs_foo_all", false) |
| 93 | + .user("logs_foo_16_only", "x-pack-test-password", "logs_foo_16_only", false) |
| 94 | + .user("logs_foo_after_2021", "x-pack-test-password", "logs_foo_after_2021", false) |
| 95 | + .user("logs_foo_after_2021_pattern", "x-pack-test-password", "logs_foo_after_2021_pattern", false) |
| 96 | + .user("logs_foo_after_2021_alias", "x-pack-test-password", "logs_foo_after_2021_alias", false) |
| 97 | + .build(); |
| 98 | + } |
| 99 | + |
| 100 | + @ClassRule |
| 101 | + // Use a RuleChain to ensure that fulfilling cluster is started before query cluster |
| 102 | + // `SSL_ENABLED_REF` is used to control the SSL-enabled setting on the test clusters |
| 103 | + // We set it here, since randomization methods are not available in the static initialize context above |
| 104 | + public static TestRule clusterRule = RuleChain.outerRule(new RunnableTestRuleAdapter(() -> { |
| 105 | + SSL_ENABLED_REF.set(usually()); |
| 106 | + NODE1_RCS_SERVER_ENABLED.set(randomBoolean()); |
| 107 | + NODE2_RCS_SERVER_ENABLED.set(randomBoolean()); |
| 108 | + })).around(fulfillingCluster).around(queryCluster); |
| 109 | + |
| 110 | + public void testDataStreamWithDls() throws Exception { |
| 111 | + configureRemoteCluster(); |
| 112 | + createDataStream(); |
| 113 | + MapMatcher twoResults = matchesMap().extraOk().entry("values", matchesList().item(matchesList().item(2))); |
| 114 | + MapMatcher oneResult = matchesMap().extraOk().entry("values", matchesList().item(matchesList().item(1))); |
| 115 | + assertMap(entityAsMap(runESQLCommand("logs_foo_all", "FROM my_remote_cluster:logs-foo | STATS COUNT(*)")), twoResults); |
| 116 | + assertMap(entityAsMap(runESQLCommand("logs_foo_16_only", "FROM my_remote_cluster:logs-foo | STATS COUNT(*)")), oneResult); |
| 117 | + assertMap(entityAsMap(runESQLCommand("logs_foo_after_2021", "FROM my_remote_cluster:logs-foo | STATS COUNT(*)")), oneResult); |
| 118 | + assertMap( |
| 119 | + entityAsMap(runESQLCommand("logs_foo_after_2021_pattern", "FROM my_remote_cluster:logs-foo | STATS COUNT(*)")), |
| 120 | + oneResult |
| 121 | + ); |
| 122 | + assertMap(entityAsMap(runESQLCommand("logs_foo_all", "FROM my_remote_cluster:logs-* | STATS COUNT(*)")), twoResults); |
| 123 | + assertMap(entityAsMap(runESQLCommand("logs_foo_16_only", "FROM my_remote_cluster:logs-* | STATS COUNT(*)")), oneResult); |
| 124 | + assertMap(entityAsMap(runESQLCommand("logs_foo_after_2021", "FROM my_remote_cluster:logs-* | STATS COUNT(*)")), oneResult); |
| 125 | + assertMap(entityAsMap(runESQLCommand("logs_foo_after_2021_pattern", "FROM my_remote_cluster:logs-* | STATS COUNT(*)")), oneResult); |
| 126 | + |
| 127 | + assertMap(entityAsMap(runESQLCommand("logs_foo_after_2021_alias", "FROM my_remote_cluster:alias-foo | STATS COUNT(*)")), oneResult); |
| 128 | + assertMap(entityAsMap(runESQLCommand("logs_foo_after_2021_alias", "FROM my_remote_cluster:alias-* | STATS COUNT(*)")), oneResult); |
| 129 | + } |
| 130 | + |
| 131 | + protected Response runESQLCommand(String user, String command) throws IOException { |
| 132 | + if (command.toLowerCase(Locale.ROOT).contains("limit") == false) { |
| 133 | + // add a (high) limit to avoid warnings on default limit |
| 134 | + command += " | limit 10000000"; |
| 135 | + } |
| 136 | + XContentBuilder json = JsonXContent.contentBuilder(); |
| 137 | + json.startObject(); |
| 138 | + json.field("query", command); |
| 139 | + addRandomPragmas(json); |
| 140 | + json.endObject(); |
| 141 | + Request request = new Request("POST", "_query"); |
| 142 | + request.setJsonEntity(org.elasticsearch.common.Strings.toString(json)); |
| 143 | + request.setOptions(RequestOptions.DEFAULT.toBuilder().addHeader("es-security-runas-user", user)); |
| 144 | + request.addParameter("error_trace", "true"); |
| 145 | + return adminClient().performRequest(request); |
| 146 | + } |
| 147 | + |
| 148 | + static void addRandomPragmas(XContentBuilder builder) throws IOException { |
| 149 | + if (Build.current().isSnapshot()) { |
| 150 | + Settings pragmas = randomPragmas(); |
| 151 | + if (pragmas != Settings.EMPTY) { |
| 152 | + builder.startObject("pragma"); |
| 153 | + builder.value(pragmas); |
| 154 | + builder.endObject(); |
| 155 | + } |
| 156 | + } |
| 157 | + } |
| 158 | + |
| 159 | + static Settings randomPragmas() { |
| 160 | + Settings.Builder settings = Settings.builder(); |
| 161 | + if (randomBoolean()) { |
| 162 | + settings.put("page_size", between(1, 5)); |
| 163 | + } |
| 164 | + if (randomBoolean()) { |
| 165 | + settings.put("exchange_buffer_size", between(1, 2)); |
| 166 | + } |
| 167 | + if (randomBoolean()) { |
| 168 | + settings.put("data_partitioning", randomFrom("shard", "segment", "doc")); |
| 169 | + } |
| 170 | + if (randomBoolean()) { |
| 171 | + settings.put("enrich_max_workers", between(1, 5)); |
| 172 | + } |
| 173 | + if (randomBoolean()) { |
| 174 | + settings.put("node_level_reduction", randomBoolean()); |
| 175 | + } |
| 176 | + return settings.build(); |
| 177 | + } |
| 178 | + |
| 179 | + private void createDataStream() throws IOException { |
| 180 | + createDataStreamPolicy(); |
| 181 | + createDataStreamComponentTemplate(); |
| 182 | + createDataStreamIndexTemplate(); |
| 183 | + createDataStreamDocuments(); |
| 184 | + createDataStreamAlias(); |
| 185 | + } |
| 186 | + |
| 187 | + private void createDataStreamPolicy() throws IOException { |
| 188 | + Request request = new Request("PUT", "_ilm/policy/my-lifecycle-policy"); |
| 189 | + request.setJsonEntity(""" |
| 190 | + { |
| 191 | + "policy": { |
| 192 | + "phases": { |
| 193 | + "hot": { |
| 194 | + "actions": { |
| 195 | + "rollover": { |
| 196 | + "max_primary_shard_size": "50gb" |
| 197 | + } |
| 198 | + } |
| 199 | + }, |
| 200 | + "delete": { |
| 201 | + "min_age": "735d", |
| 202 | + "actions": { |
| 203 | + "delete": {} |
| 204 | + } |
| 205 | + } |
| 206 | + } |
| 207 | + } |
| 208 | + }"""); |
| 209 | + |
| 210 | + performRequestAgainstFulfillingCluster(request); |
| 211 | + } |
| 212 | + |
| 213 | + private void createDataStreamComponentTemplate() throws IOException { |
| 214 | + Request request = new Request("PUT", "_component_template/my-template"); |
| 215 | + request.setJsonEntity(""" |
| 216 | + { |
| 217 | + "template": { |
| 218 | + "settings": { |
| 219 | + "index.lifecycle.name": "my-lifecycle-policy" |
| 220 | + }, |
| 221 | + "mappings": { |
| 222 | + "properties": { |
| 223 | + "@timestamp": { |
| 224 | + "type": "date", |
| 225 | + "format": "date_optional_time||epoch_millis" |
| 226 | + }, |
| 227 | + "data_stream": { |
| 228 | + "properties": { |
| 229 | + "namespace": {"type": "keyword"} |
| 230 | + } |
| 231 | + } |
| 232 | + } |
| 233 | + } |
| 234 | + } |
| 235 | + }"""); |
| 236 | + performRequestAgainstFulfillingCluster(request); |
| 237 | + } |
| 238 | + |
| 239 | + private void createDataStreamIndexTemplate() throws IOException { |
| 240 | + Request request = new Request("PUT", "_index_template/my-index-template"); |
| 241 | + request.setJsonEntity(""" |
| 242 | + { |
| 243 | + "index_patterns": ["logs-*"], |
| 244 | + "data_stream": {}, |
| 245 | + "composed_of": ["my-template"], |
| 246 | + "priority": 500 |
| 247 | + }"""); |
| 248 | + performRequestAgainstFulfillingCluster(request); |
| 249 | + } |
| 250 | + |
| 251 | + private void createDataStreamDocuments() throws IOException { |
| 252 | + Request request = new Request("POST", "logs-foo/_bulk"); |
| 253 | + request.addParameter("refresh", ""); |
| 254 | + request.setJsonEntity(""" |
| 255 | + { "create" : {} } |
| 256 | + { "@timestamp": "2099-05-06T16:21:15.000Z", "data_stream": {"namespace": "16"} } |
| 257 | + { "create" : {} } |
| 258 | + { "@timestamp": "2001-05-06T16:21:15.000Z", "data_stream": {"namespace": "17"} } |
| 259 | + """); |
| 260 | + assertMap(entityAsMap(performRequestAgainstFulfillingCluster(request)), matchesMap().extraOk().entry("errors", false)); |
| 261 | + } |
| 262 | + |
| 263 | + private void createDataStreamAlias() throws IOException { |
| 264 | + Request request = new Request("PUT", "_alias"); |
| 265 | + request.setJsonEntity(""" |
| 266 | + { |
| 267 | + "actions": [ |
| 268 | + { |
| 269 | + "add": { |
| 270 | + "index": "logs-foo", |
| 271 | + "alias": "alias-foo" |
| 272 | + } |
| 273 | + } |
| 274 | + ] |
| 275 | + }"""); |
| 276 | + assertMap(entityAsMap(performRequestAgainstFulfillingCluster(request)), matchesMap().extraOk().entry("errors", false)); |
| 277 | + } |
| 278 | + |
| 279 | + record ExpectedCluster(String clusterAlias, String indexExpression, String status, Integer totalShards) {} |
| 280 | +} |
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