ff3

Oct 29, 2024

Changes in this version

+ var ErrStringNotInRadix = errors.New("cryptobin/fpe: string is not within base/radix")

+ var ErrTweakLengthInvalid = errors.New("cryptobin/fpe: tweak must be 8 bytes, or 64 bits")

+ type Cipher struct

+ func NewCipher(radix int, key []byte, tweak []byte) (*Cipher, error)

+ func (c *Cipher) Decrypt(X string) (string, error)

+ func (c *Cipher) DecryptWithTweak(X string, tweak []byte) (string, error)

+ func (c *Cipher) Encrypt(X string) (string, error)

+ func (c *Cipher) EncryptWithTweak(X string, tweak []byte) (string, error)