algorithm

Sep 3, 2023

Changes in this version

+ func Md5Bytes(data []byte) string

+ func Md5String(data string) string

Aug 25, 2023

Changes in this version

+ func NewECBEncrypt(b cipher.Block) cipher.BlockMode

+ type Sm4 struct

+ func (s *Sm4) Decrypt(raw string, key []byte) ([]byte, error)

+ func (s *Sm4) Encrypt(raw, key []byte) (string, error)

Jul 17, 2023

Changes in this version

+ func NewECBDecrypter(b cipher.Block) cipher.BlockMode

+ func NewECBEncrypter(b cipher.Block) cipher.BlockMode

+ type CipherECB struct

+ func NewECB(cipherFunc func(key []byte) (cipher.Block, error)) CipherECB

+ func (ecb CipherECB) Decrypt(ciphertext, key []byte, iv []byte) ([]byte, error)

+ func (ecb CipherECB) Encrypt(plaintext, key []byte, iv []byte) ([]byte, error)

+ type Padding struct

+ func NewPadding() Padding

+ func (p Padding) ISO10126Padding(text []byte, blockSize int) []byte

+ func (p Padding) ISO10126UnPadding(src []byte) []byte

+ func (p Padding) ISO7816_4Padding(text []byte, blockSize int) []byte

+ func (p Padding) ISO7816_4UnPadding(src []byte) []byte

+ func (p Padding) ISO97971Padding(text []byte, blockSize int) []byte

+ func (p Padding) ISO97971UnPadding(src []byte) []byte

+ func (p Padding) PKCS1Padding(text []byte, blockSize int, bt string) []byte

+ func (p Padding) PKCS1UnPadding(src []byte) []byte

+ func (p Padding) PKCS5Padding(text []byte) []byte

+ func (p Padding) PKCS5UnPadding(src []byte) []byte

+ func (p Padding) PKCS7Padding(text []byte, blockSize int) []byte

+ func (p Padding) PKCS7UnPadding(src []byte) []byte

+ func (p Padding) RandomBytes(length uint) []byte

+ func (p Padding) TBCPadding(text []byte, blockSize int) []byte

+ func (p Padding) TBCUnPadding(src []byte) []byte

+ func (p Padding) X923Padding(text []byte, blockSize int) []byte

+ func (p Padding) X923UnPadding(src []byte) []byte

+ func (p Padding) ZeroPadding(text []byte, blockSize int) []byte

+ func (p Padding) ZeroUnPadding(src []byte) []byte

Jun 15, 2023

Changes in this version

+ func FileNameToMd5(filename string) string

May 23, 2023

Changes in this version

type PKCS1

+ func (*PKCS1) Generate(bits int, out *RsaKey) error

+ type RsaKey struct

+ Pri io.Writer

+ Pub io.Writer

Oct 28, 2022

Changes in this version

+ func ReadKey(filename string) ([]byte, error)

Oct 13, 2022

Changes in this version

+ func HashCode(key string) uint32

Aug 3, 2022

Changes in this version

type PKCS7

+ func (pk *PKCS7) EncryptIv(raw string, aesKey []byte, iv []byte) ([]byte, error)

Jul 29, 2022

Changes in this version

+ func FnvSum64(key string) uint64

Jun 1, 2022

Changes in this version

+ func BytesToMd5(data []byte) string

+ func FileToMd5(src io.Reader) string

+ func FileToMd5Byte(src io.Reader) []byte

+ func Sha1(s string) (string, error)

+ func SignWithSha1(sep string, s ...string) (string, error)

+ func StringToMd5(data string) string

+ type Crypt struct

+ AesKey []byte

+ Token string

+ func NewCrypt(token, aesKey string) *Crypt

+ func (ct *Crypt) Decrypt(signature, timestamp, nonce, encrypt string) ([]byte, error)

+ func (ct *Crypt) DecryptMsg(signature, timestamp, nonce, encrypt string) ([]byte, string, error)

+ func (ct *Crypt) Encrypt(msg, timestamp, nonce string) (string, string, error)

+ func (ct *Crypt) GenerateXmlMsg(msg, timestamp, nonce string) string

+ type PKCS interface

+ Decrypt func(raw string, key []byte) ([]byte, error)

+ Encrypt func(raw, key []byte) (string, error)

+ func NewPKCS(ver int) PKCS

+ type PKCS1 struct

+ func NewPKCS1() *PKCS1

+ func (pk *PKCS1) Decrypt(raw string, key []byte) ([]byte, error)

+ func (pk *PKCS1) Encrypt(raw, key []byte) (string, error)

+ type PKCS7 struct

+ func NewPKCS7() *PKCS7

+ func (pk *PKCS7) Decrypt(raw string, key []byte) ([]byte, error)

+ func (pk *PKCS7) DecryptIv(raw string, aesKey []byte, iv []byte) ([]byte, error)

+ func (pk *PKCS7) Encrypt(raw, key []byte) (string, error)