Unexpected exit code from freshclam: 127

[cmatchett1982]

If someone could help understand that the issue is here.

Attempting to create directory /tmp/clamav_defs.
Starting freshclam with defs in /tmp/clamav_defs.
Unexpected exit code from freshclam: 127.
File does not exist: main.cld
File does not exist: main.cvd
File does not exist: daily.cld
File does not exist: daily.cvd
File does not exist: bytecode.cld

[cmatchett1982]

Does this mean that the definitions are not in the S3 bucket?

[cmatchett1982]

START RequestId: 6a9ed9db-148d-4e4b-89cf-6f30688a9228 Version: $LATEST
Script starting at 2023/06/16 21:47:50 UTC
Attempting to create directory /tmp/clamav_defs.
Starting freshclam with defs in /tmp/clamav_defs.
freshclam output:
./bin/freshclam: error while loading shared libraries: libclamav.so.9: cannot open shared object file: No such file or directory
Unexpected exit code from freshclam: 127.
File does not exist: main.cld
File does not exist: main.cvd
File does not exist: daily.cld
File does not exist: daily.cvd
File does not exist: bytecode.cld
File does not exist: bytecode.cvd
Script finished at 2023/06/16 21:47:50 UTC
END RequestId: 6a9ed9db-148d-4e4b-89cf-6f30688a9228
REPORT RequestId: 6a9ed9db-148d-4e4b-89cf-6f30688a9228 Duration: 557.54 ms Billed Duration: 558 ms Memory Size: 1024 MB Max Memory Used: 79 MB Init Duration: 344.79 ms

[JarmBlueOak]

You may want to check your S3 permissions for the lambda function role and bucket policy as S3 always responds with does not exist if permission is denied.

[cmatchett1982]

the iam permissions assigned to the lambda execution role is s3:* and there is no bucket policy. do i need to install libtool-ltdl

[cmatchett1982]

it appears that the code is skipping

'to_download = clamav.update_defs_from_s3(
s3_client, AV_DEFINITION_S3_BUCKET, AV_DEFINITION_S3_PREFIX
)

for download in to_download.values():
    s3_path = download["s3_path"]
    local_path = download["local_path"]
    print("Downloading definition file %s from s3://%s" % (local_path, s3_path))
    s3.Bucket(AV_DEFINITION_S3_BUCKET).download_file(s3_path, local_path)
    print("Downloading definition file %s complete!" % (local_path))'

[cmatchett1982]

i added in a count of 'to_download'

Attempting to create directory /tmp/clamav_defs.
files to download: {}
Number of objects to download: 0
/var/lang/lib:/lib64:/usr/lib64:/var/runtime:/var/runtime/lib:/var/task:/var/task/lib:/opt/lib:./bin
Starting freshclam with defs in /tmp/clamav_defs.
freshclam output:
./bin/freshclam: error while loading shared libraries: libltdl.so.7: cannot open shared object file: No such file or directory
Unexpected exit code from freshclam: 127.
File does not exist: main.cld
File does not exist: main.cvd
File does not exist: daily.cld
File does not exist: daily.cvd
File does not exist: bytecode.cld
File does not exist: bytecode.cvd
Script finished at 2023/06/17 15:00:31 UTC