sigstore

Documentation

Index

• Constants
• type Handler
  • func (h Handler) Algorithm() string
  • func (h Handler) Sign(cctx credentials.Context, digest string, sctx signing.SigningContext) (*signing.Signature, error)
  • func (h Handler) Verify(digest string, sig *signing.Signature, sctx signing.SigningContext) (err error)

Constants

const Algorithm = "sigstore"

Algorithm defines the type for the RSA PKCS #1 v1.5 signature algorithm.

const MediaType = "application/vnd.ocm.signature.sigstore"

MediaType defines the media type for a plain RSA signature.

const SignaturePEMBlockAlgorithmHeader = "Algorithm"

SignaturePEMBlockAlgorithmHeader defines the header in a signature pem block where the signature algorithm is defined.

Types

type Handler

type Handler struct{}

Handler is a signatures.Signer compatible struct to sign using sigstore and a signatures.Verifier compatible struct to verify using sigstore.

func (Handler) Algorithm

func (h Handler) Algorithm() string

Algorithm specifies the name of the signing algorithm.

func (Handler) Sign

func (h Handler) Sign(cctx credentials.Context, digest string, sctx signing.SigningContext) (*signing.Signature, error)

Sign implements the signing functionality.

func (Handler) Verify

func (h Handler) Verify(digest string, sig *signing.Signature, sctx signing.SigningContext) (err error)

Verify checks the signature, returns an error on verification failure.