crypto

Documentation

Index

• type Crypto
• type Ed25519
  • func NewEd25519() *Ed25519
  • func (ed *Ed25519) GenerateKey() (publicKey, privateKey []byte, err error)
  • func (ed *Ed25519) Hash(msg []byte) []byte
  • func (ed *Ed25519) PublicKey(privateKey []byte) ([]byte, error)
  • func (ed *Ed25519) Sign(privateKey, hash []byte) (signature []byte, err error)
  • func (ed *Ed25519) Verify(publicKey, hash, signature []byte) error
• type Hasher
• type Signer
• type Verifier

Types

type Crypto

type Crypto interface {
	Signer
	Hasher
	Verifier

	GenerateKey() (publicKey, privateKey []byte, err error)
	PublicKey(privateKey []byte) ([]byte, error)
}

type Ed25519

type Ed25519 struct{}

func NewEd25519

func NewEd25519() *Ed25519

func (*Ed25519) GenerateKey

func (ed *Ed25519) GenerateKey() (publicKey, privateKey []byte, err error)

func (*Ed25519) Hash

func (ed *Ed25519) Hash(msg []byte) []byte

func (*Ed25519) PublicKey

func (ed *Ed25519) PublicKey(privateKey []byte) ([]byte, error)

func (*Ed25519) Sign

func (ed *Ed25519) Sign(privateKey, hash []byte) (signature []byte, err error)

func (*Ed25519) Verify

func (ed *Ed25519) Verify(publicKey, hash, signature []byte) error

type Hasher

type Hasher interface {
	Hash([]byte) []byte
}

type Signer

type Signer interface {
	Sign(privateKey, hash []byte) ([]byte, error)
}

type Verifier

type Verifier interface {
	Verify(publicKey, hash, signature []byte) error
	Hasher
}