crypto

Documentation

Index

• Variables
• func Decrypt(ciphertext []byte, key []byte) (plaintext []byte, err error)
• func DeriveKey(passphrase string) (key []byte, keyString string)
• func Encrypt(plaintext []byte, key []byte) (ciphertext []byte, err error)
• func MatchPassphrase(passphrase, keyString string) (key []byte, err error)

Variables

var (
	ErrInvalidKeyString = errors.New("invalid key string")
)

var (
	ErrPassphraseMismatch = errors.New("incorrect passphrase")
)

Functions

func Decrypt

func Decrypt(ciphertext []byte, key []byte) (plaintext []byte, err error)

func DeriveKey

func DeriveKey(passphrase string) (key []byte, keyString string)

func Encrypt

func Encrypt(plaintext []byte, key []byte) (ciphertext []byte, err error)

func MatchPassphrase

func MatchPassphrase(passphrase, keyString string) (key []byte, err error)