magcrypto

README

magcrypto

A package containing some useful crypto functions

Documentation

Index

• func Decrypt(ciphertext []byte, secret [32]byte) ([]byte, error)
• func Encrypt(plaintext []byte, secret [32]byte) ([]byte, error)
• func GenerateKeyPair() ([32]byte, [32]byte, error)
• func GenerateSharedKey(selfPri, otherPub [32]byte) [32]byte
• func Hash(tag string, data []byte) []byte
• func Version()

Functions

func Decrypt

func Decrypt(ciphertext []byte, secret [32]byte) ([]byte, error)

Decrypt portable decrypt method

func Encrypt

func Encrypt(plaintext []byte, secret [32]byte) ([]byte, error)

Encrypt portable encrypt method

func GenerateKeyPair

func GenerateKeyPair() ([32]byte, [32]byte, error)

GenerateKeyPair private key generation with Curve25519 Diffie-Hellman function

func GenerateSharedKey

func GenerateSharedKey(selfPri, otherPub [32]byte) [32]byte

GenerateSharedKey shared secret generation with Curve25519 Diffie-Hellman function

func Hash

func Hash(tag string, data []byte) []byte

Hash HMAC + SHA2 hash function

func Version

func Version()

Version module version