proof

Documentation

Index

• Constants
• type JWTProofDescriptor
• type LDProofDescriptor
• type SupportedVerificationMethod

Constants

const (
	// CWTProofType is the proof type for CWT.
	CWTProofType = "application/openid4vci-proof+cwt"

	// COSEKeyHeader is the header for COSE key.
	COSEKeyHeader = "COSE_Key"
)

Types

type JWTProofDescriptor

type JWTProofDescriptor interface {
	JWTAlgorithm() string
	CWTAlgorithm() cose.Algorithm

	SupportedVerificationMethods() []SupportedVerificationMethod
}

JWTProofDescriptor describes jwt proof.

type LDProofDescriptor

type LDProofDescriptor interface {
	// GetCanonicalDocument will return normalized/canonical version of the document
	GetCanonicalDocument(doc map[string]interface{}, opts ...processor.Opts) ([]byte, error)

	// GetDigest returns document digest.
	GetDigest(doc []byte) []byte

	// ProofType return proof type.
	ProofType() string

	SupportedVerificationMethods() []SupportedVerificationMethod
}

LDProofDescriptor describes ld proof.

type SupportedVerificationMethod

type SupportedVerificationMethod struct {
	VerificationMethodType string // verification method type from did. E.g. Ed25519VerificationKey2020, JsonWebKey2020.
	KMSKeyType             kms.KeyType
	JWKKeyType             string
	JWKCurve               string
	RequireJWK             bool
}

SupportedVerificationMethod describes verification methods that supported by proof checker.