sign1

Documentation

Index

• type Sign1Message
  • func FromBytes(bytes []byte) (*Sign1Message, error)
  • func (m *Sign1Message) Validate(key interface{}) error

Types

type Sign1Message

type Sign1Message struct {
	Payload   []byte
	Signature []byte
	Header    []byte
}

Represents a decoded COSE_Sign1 struct. Contains the payload, signature and a header (signed)

func FromBytes

func FromBytes(bytes []byte) (*Sign1Message, error)

Unmarshals COSE_Sign1 message from CBOR bytes. Currently only supports untagged CBOR structs

func (*Sign1Message) Validate

func (m *Sign1Message) Validate(key interface{}) error

Validates COSE_Sign1 signature given a public key. Currently only supports ECDSA signatures w/ SHA-384