eccrypt

README

EC Crypt 160/192/256/512-bit

Elliptic curve-based Asymmetric Encryption

Documentation

Overview

ECC 256-bit Asymmetric Encryption Scheme

Index

• func CipherMarshal(data []byte) ([]byte, error)
• func CipherUnmarshal(data []byte) ([]byte, error)
• func Decrypt(priv *PrivateKey, data []byte, mode int) ([]byte, error)
• func DecryptAsn1(pub *PrivateKey, data []byte) ([]byte, error)
• func Encrypt(pub *PublicKey, data []byte, random io.Reader, mode int) ([]byte, error)
• func EncryptAsn1(pub *PublicKey, data []byte, rand io.Reader) ([]byte, error)
• type PrivateKey
  • func (priv *PrivateKey) DecryptAsn1(data []byte) ([]byte, error)
  • func (priv *PrivateKey) Public() crypto.PublicKey
• type PublicKey
  • func (pub *PublicKey) EncryptAsn1(data []byte, random io.Reader) ([]byte, error)

Functions

func CipherMarshal

func CipherMarshal(data []byte) ([]byte, error)

func CipherUnmarshal

func CipherUnmarshal(data []byte) ([]byte, error)

func Decrypt

func Decrypt(priv *PrivateKey, data []byte, mode int) ([]byte, error)

func DecryptAsn1

func DecryptAsn1(pub *PrivateKey, data []byte) ([]byte, error)

func Encrypt

func Encrypt(pub *PublicKey, data []byte, random io.Reader, mode int) ([]byte, error)

func EncryptAsn1

func EncryptAsn1(pub *PublicKey, data []byte, rand io.Reader) ([]byte, error)

Types

type PrivateKey

type PrivateKey struct {
	PublicKey
	D *big.Int
}

func (*PrivateKey) DecryptAsn1

func (priv *PrivateKey) DecryptAsn1(data []byte) ([]byte, error)

func (*PrivateKey) Public

func (priv *PrivateKey) Public() crypto.PublicKey

type PublicKey

type PublicKey struct {
	elliptic.Curve
	X, Y *big.Int
}

func (*PublicKey) EncryptAsn1

func (pub *PublicKey) EncryptAsn1(data []byte, random io.Reader) ([]byte, error)