bjj

package

v2.3.3 Latest Latest Go to latest Published: Apr 18, 2024 License: Apache-2.0, MIT Imports: 11 Imported by: 0

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const Alg jwa.SignatureAlgorithm = "BJJ"

Alg signature algorithm

This section is empty.

func ParseKey(jwkKey jwk.Key) (*bjj.PublicKey, error)

ParseKey parses jwk key to bjj public key

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

GoSigner implements crypto.Signer interface

func GoSignerFromPrivHex(h string) (*GoSigner, error)

GoSignerFromPrivHex creates GoSigner from hex encoded private key

func (s *GoSigner) Public() crypto.PublicKey

Public returns nil because we don't need it

func (s *GoSigner) Sign(_ io.Reader, buf []byte, _ crypto.SignerOpts) ([]byte, error)

Sign signs the digest with the private key

type Provider struct{}

Provider is a signer and verifier for BJJ

func (p *Provider) Algorithm() jwa.SignatureAlgorithm

Algorithm returns BJJAlg

func (p *Provider) Sign(payload []byte, opts interface{}) ([]byte, error)

Sign signs payload with BJJ private key

func (p *Provider) Verify(payload, signature []byte, opts interface{}) error

Verify verifies signature with BJJ public key