cryptoutils

Documentation

Index

• Constants
• Variables
• func DecryptAES256(inputData []byte, key AES256Key) ([]byte, error)
• func EncryptAES256(inputData []byte, key AES256Key) ([]byte, error)
• func PadPKCS5(data []byte, blockSize int) []byte
• func RandomBytes(n int) []byte
• func UnpadPKCS5(data []byte, blockSize int) ([]byte, error)
• type AES256Key
  • func (key AES256Key) Bytes() []byte
  • func (key *AES256Key) FromBase64(s string) error
  • func (key *AES256Key) FromHex(s string) error
  • func (key AES256Key) Hex() string
  • func (key AES256Key) IsZero() bool
  • func (key AES256Key) MarshalJSON() ([]byte, error)
  • func (pkey *AES256Key) UnmarshalJSON(data []byte) error

Constants

const (
	AES256IVSize int = aes.BlockSize
)

Variables

var Zero = AES256Key{}

Functions

func DecryptAES256

func DecryptAES256(inputData []byte, key AES256Key) ([]byte, error)

func EncryptAES256

func EncryptAES256(inputData []byte, key AES256Key) ([]byte, error)

func PadPKCS5

func PadPKCS5(data []byte, blockSize int) []byte

func RandomBytes

func RandomBytes(n int) []byte

func UnpadPKCS5

func UnpadPKCS5(data []byte, blockSize int) ([]byte, error)

Types

type AES256Key

type AES256Key [32]byte

func (AES256Key) Bytes

func (key AES256Key) Bytes() []byte

func (*AES256Key) FromBase64

func (key *AES256Key) FromBase64(s string) error

func (*AES256Key) FromHex

func (key *AES256Key) FromHex(s string) error

func (AES256Key) Hex

func (key AES256Key) Hex() string

func (AES256Key) IsZero

func (key AES256Key) IsZero() bool

func (AES256Key) MarshalJSON

func (key AES256Key) MarshalJSON() ([]byte, error)

func (*AES256Key) UnmarshalJSON

func (pkey *AES256Key) UnmarshalJSON(data []byte) error