cryptography

Jan 23, 2022

Changes in this version

+ const NonceByteSize

+ const ValidAES128KeySize

+ const ValidAES256KeySize

+ var ErrInvalidKey = errors.New("invalid key, should be 16 or 32 bytes")

+ var ErrInvalidNonce = errors.New("invalid nonce, should be 12 bytes")

+ type AESGcm struct

+ func NewAESGcm(key []byte, nonce []byte) (aesGcm *AESGcm, err error)

+ func (a *AESGcm) Decrypt(encryptedText []byte) ([]byte, error)

+ func (a *AESGcm) DecryptString(encryptedText string) ([]byte, error)

+ func (a *AESGcm) Encrypt(plaintext []byte) []byte

+ func (a *AESGcm) EncryptToString(plaintext []byte) string

+ type Crypto interface

+ Decrypt func(encryptedText []byte) ([]byte, error)

+ DecryptString func(encryptedText string) ([]byte, error)

+ Encrypt func(plaintext []byte) []byte

+ EncryptToString func(plaintext []byte) (string, error)