# The four packages the application imports directly, each pinned to the release that was # current when the sample was built. pip resolves their dependencies (botocore, s3transfer, # cffi and the rest) to versions these four accept. # # boto3 the AWS SDK for Python, for Amazon S3 and AWS KMS # cryptography AES-256-GCM, and the RSA and AES primitives that unwrap the KMS # CiphertextForRecipient response # cbor2 encodes the attestation request the Nitro Secure Module expects # asn1crypto parses the CMS EnvelopedData structure KMS returns asn1crypto==1.5.1 boto3==1.43.118 cbor2==6.1.5 cryptography==50.0.2