crypt

func AesDecrypt ¶

func AesDecrypt(crypted, key []byte) ([]byte, error)

AES-128。key长度：16, 24, 32 bytes 对应 AES-128, AES-192, AES-256

func AesEncrypt ¶

func AesEncrypt(origData, key []byte) ([]byte, error)

AES-128。key长度：16, 24, 32 bytes 对应 AES-128, AES-192, AES-256 返回的是 []byte 要做一步转换成string base64.StdEncoding.EncodeToString(result)

func HamSha1 ¶

func HamSha1(data string, key []byte) string

func Md5 ¶

func Md5(msg string) string

func PKCS5Padding ¶

func PKCS5Padding(ciphertext []byte, blockSize int) []byte

func PKCS5UnPadding ¶

func PKCS5UnPadding(origData []byte) []byte

func Sha1 ¶

func Sha1(msg string) string

func Sha256 ¶

func Sha256(msg string) string

func ZeroPadding ¶

func ZeroPadding(ciphertext []byte, blockSize int) []byte

func ZeroUnPadding ¶

func ZeroUnPadding(origData []byte) []byte