encrypt

func AesDecryptCBC ¶

func AesDecryptCBC(encrypted []byte, key []byte) (decrypted []byte, err error)

func AesDecryptCFB ¶

func AesDecryptCFB(encrypted []byte, key []byte) (decrypted []byte)

func AesDecryptECB ¶

func AesDecryptECB(encrypted []byte, key []byte) (decrypted []byte)

func AesEncryptCBC ¶

func AesEncryptCBC(origData []byte, key []byte) (encrypted []byte)

=================== CBC ======================

func AesEncryptCFB ¶

func AesEncryptCFB(origData []byte, key []byte) (encrypted []byte)

=================== CFB ======================

func AesEncryptECB ¶

func AesEncryptECB(origData []byte, key []byte) (encrypted []byte)

=================== ECB ======================

func MakeMD5Str ¶

func MakeMD5Str(val string) string

func PKCS7Padding ¶ added in v1.1.3

func PKCS7Padding(ciphertext []byte, blockSize int) []byte

PKCS7 填充模式

func PKCS7UnPadding ¶ added in v1.1.3

func PKCS7UnPadding(origData []byte) ([]byte, error)

填充的反向操作，删除填充字符串

func SearchByteSliceIndex ¶

func SearchByteSliceIndex(bSrc []byte, b byte) int

[]byte 字节切片 循环查找