chacha20

Documentation

Overview

Package chacha20 provides handy wrappers to encrypt with chacha20poly1305.

Index

• func DecryptChacha20Poly1305(key []byte, msg []byte) []byte
• func EncryptChacha20Poly1305(key []byte, nonce []byte, msg []byte) []byte

Functions

func DecryptChacha20Poly1305

func DecryptChacha20Poly1305(key []byte, msg []byte) []byte

DecryptChacha20Poly1305 decrypts a byte slice that has been encrypted with EncryptChacha20Poly1305.

func EncryptChacha20Poly1305

func EncryptChacha20Poly1305(key []byte, nonce []byte, msg []byte) []byte

EncryptChacha20Poly1305 encrypts a byte slice using the given 256bit key and 12 byte long nonce. The nonce will be prepended to the ciphertext.