Confidential Computing V1 API - Class Google::Cloud::ConfidentialComputing::V1::ContainerImageSignature (v0.5.0)

Version 0.5.0

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Reference documentation and code samples for the Confidential Computing V1 API class Google::Cloud::ConfidentialComputing::V1::ContainerImageSignature.

ContainerImageSignature holds necessary metadata to verify a container image signature.

Inherits

• Object

Extended By

• Google::Protobuf::MessageExts::ClassMethods

Includes

• Google::Protobuf::MessageExts

Methods

#payload

def payload() -> ::String

Returns

• (::String) — Optional. The binary signature payload following the SimpleSigning format https://github.com/sigstore/cosign/blob/main/specs/SIGNATURE_SPEC.md#simple-signing. This payload includes the container image digest.

#payload=

def payload=(value) -> ::String

Parameter

• value (::String) — Optional. The binary signature payload following the SimpleSigning format https://github.com/sigstore/cosign/blob/main/specs/SIGNATURE_SPEC.md#simple-signing. This payload includes the container image digest.

Returns

• (::String) — Optional. The binary signature payload following the SimpleSigning format https://github.com/sigstore/cosign/blob/main/specs/SIGNATURE_SPEC.md#simple-signing. This payload includes the container image digest.

#public_key

def public_key() -> ::String

Returns

• (::String) — Optional. Reserved for future use.

#public_key=

def public_key=(value) -> ::String

Parameter

• value (::String) — Optional. Reserved for future use.

Returns

• (::String) — Optional. Reserved for future use.

#sig_alg

def sig_alg() -> ::Google::Cloud::ConfidentialComputing::V1::SigningAlgorithm

Returns

• (::Google::Cloud::ConfidentialComputing::V1::SigningAlgorithm) — Optional. Reserved for future use.

#sig_alg=

def sig_alg=(value) -> ::Google::Cloud::ConfidentialComputing::V1::SigningAlgorithm

Parameter

• value (::Google::Cloud::ConfidentialComputing::V1::SigningAlgorithm) — Optional. Reserved for future use.

Returns

• (::Google::Cloud::ConfidentialComputing::V1::SigningAlgorithm) — Optional. Reserved for future use.

#signature

def signature() -> ::String

Returns

• (::String) —

  Optional. A signature over the payload. The container image digest is incorporated into the signature as follows:

  1. Generate a SimpleSigning format payload that includes the container image digest.
  2. Generate a signature over SHA256 digest of the payload. The signature generation process can be represented as follows: Sign(sha256(SimpleSigningPayload(sha256(Image Manifest))))

#signature=

def signature=(value) -> ::String

Parameter

• value (::String) —

  Optional. A signature over the payload. The container image digest is incorporated into the signature as follows:

  1. Generate a SimpleSigning format payload that includes the container image digest.
  2. Generate a signature over SHA256 digest of the payload. The signature generation process can be represented as follows: Sign(sha256(SimpleSigningPayload(sha256(Image Manifest))))

Returns

• (::String) —

  Optional. A signature over the payload. The container image digest is incorporated into the signature as follows:

  1. Generate a SimpleSigning format payload that includes the container image digest.
  2. Generate a signature over SHA256 digest of the payload. The signature generation process can be represented as follows: Sign(sha256(SimpleSigningPayload(sha256(Image Manifest))))