crypto

Documentation

Index

• type PrivKey
  • func PrivateKeyNew(random io.Reader, size int) (PrivKey, error)
  • func UnmarshalPrivateKey(b []byte) (PrivKey, error)
• type PubKey
  • func UnmarshalPublicKey(b []byte) (PubKey, error)

Types

type PrivKey

type PrivKey interface {
	GetPublic() PubKey
	Marshal() ([]byte, error)
	Decrypt(cipherText []byte, label []byte) ([]byte, error)
	Sign(data []byte) ([]byte, error)
	Hash() []byte
	HashString() string
}

PrivKey private key abstraction

func PrivateKeyNew

func PrivateKeyNew(random io.Reader, size int) (PrivKey, error)

PrivateKeyNew generate a new key

func UnmarshalPrivateKey

func UnmarshalPrivateKey(b []byte) (PrivKey, error)

UnmarshalPrivateKey parse a private key from bytes generated with PrivKey.Marshal

type PubKey

type PubKey interface {
	Marshal() ([]byte, error)
	Encrypt(data []byte, label []byte) ([]byte, error)
	Verify(data []byte, signature []byte) (bool, error)
	Hash() []byte
	HashString() string
}

PubKey public key abstraction

func UnmarshalPublicKey

func UnmarshalPublicKey(b []byte) (PubKey, error)

UnmarshalPublicKey parse a public key from bytes generated with PubKey.Marshal