crypto

Documentation

Index

• Constants
• type AES128
  • func (obj AES128) Crypt(buffer []byte, key []byte, iv []byte) ([]byte, error)
  • func (obj AES128) CryptHex(buffer []byte, key []byte, iv []byte) (string, error)
  • func (obj AES128) PKCS5Padding(ciphertext []byte) []byte
• type CRC16
  • func (obj CRC16) Calculate(ba utils.ByteArray, seed uint16, littleEndian bool) []byte
  • func (obj CRC16) Validate(ba utils.ByteArray, seed uint16, littleEndian bool) bool
• type Luhn
  • func (obj Luhn) Calculate(message string) string
  • func (obj Luhn) Validate(message string) bool
• type SHA1
  • func (obj SHA1) Sha1File(filePath string) (string, error)
  • func (obj SHA1) Sha1String(message string) (string, error)

Constants

const (
	KERMIT_LITTLE = 0
	KERMIT_BIG    = 1
)

const AES_128_BLOCKSIZE = 16

const SHA1_LEN = 20

Types

type AES128

type AES128 struct {
}

func (AES128) Crypt

func (obj AES128) Crypt(buffer []byte, key []byte, iv []byte) ([]byte, error)

func (AES128) CryptHex

func (obj AES128) CryptHex(buffer []byte, key []byte, iv []byte) (string, error)

func (AES128) PKCS5Padding

func (obj AES128) PKCS5Padding(ciphertext []byte) []byte

type CRC16

type CRC16 struct {
}

func (CRC16) Calculate

func (obj CRC16) Calculate(ba utils.ByteArray, seed uint16, littleEndian bool) []byte

func (CRC16) Validate

func (obj CRC16) Validate(ba utils.ByteArray, seed uint16, littleEndian bool) bool

type Luhn

type Luhn struct {
}

func (Luhn) Calculate

func (obj Luhn) Calculate(message string) string

func (Luhn) Validate

func (obj Luhn) Validate(message string) bool

type SHA1

type SHA1 struct {
}

func (SHA1) Sha1File

func (obj SHA1) Sha1File(filePath string) (string, error)

func (SHA1) Sha1String

func (obj SHA1) Sha1String(message string) (string, error)