lddocument

type DocumentSigner struct {
	// contains filtered or unexported fields
}

type DocumentVerifier struct {
	// contains filtered or unexported fields
}

type ProofChecker interface {
	// CheckLDProof check ld proof.
	CheckLDProof(proof *proof.Proof, expectedProofIssuer string, msg, signature []byte) error

	// GetLDPCanonicalDocument will return normalized/canonical version of the document.
	GetLDPCanonicalDocument(proof *proof.Proof, doc map[string]interface{}, opts ...processor.Opts) ([]byte, error)

	// GetLDPDigest returns document digest.
	GetLDPDigest(proof *proof.Proof, doc []byte) ([]byte, error)
}

type ProofCreator interface {
	// SignLinkedDocument will sign document and return signature.
	SignLinkedDocument(proof *proof.Proof, keyType kms.KeyType, doc []byte) ([]byte, error)

	// GetLDPCanonicalDocument will return normalized/canonical version of the document
	GetLDPCanonicalDocument(proof *proof.Proof, doc map[string]interface{}, opts ...processor.Opts) ([]byte, error)

	// GetLDPDigest returns document digest
	GetLDPDigest(proof *proof.Proof, doc []byte) ([]byte, error)

	// LDPJWTAlg will return algorithm for jws signature
	LDPJWTAlg(proof *proof.Proof, keyType kms.KeyType) (string, error)
}

type SigningContext struct {
	SignatureType           string                        // required
	Creator                 string                        // required
	KeyType                 kms.KeyType                   // required
	SignatureRepresentation proof.SignatureRepresentation // optional
	Created                 *time.Time                    // optional
	Domain                  string                        // optional
	Nonce                   []byte                        // optional
	VerificationMethod      string                        // optional
	Challenge               string                        // optional
	Purpose                 string                        // optional
	CapabilityChain         []interface{}                 // optional
}