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zcpt

package module

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Versions in this module

v0

v0.0.6

Apr 8, 2026

Changes in this version

+ func Md5String(v string) string

v0.0.5

Dec 27, 2025

v0.0.4

Dec 27, 2025

Changes in this version

+ func Sha256(v any) string

+ func Sha256Stream(r io.Reader) string

v0.0.3

Dec 4, 2025

Changes in this version

+ func Gzip(data []byte) []byte

+ func UnGzip(data []byte) ([]byte, error)

+ type Buffer struct

+ func NewBuff() *Buffer

+ func (b *Buffer) Clone() []byte

+ func (b *Buffer) Free()

+ func (b *Buffer) WriteStringIf(ok bool, s string) (int, error)

v0.0.2

Nov 5, 2025

Changes in this version

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

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

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

+ func AesEncryptCBC(data, key []byte) (encrypted []byte, err error)

+ func AesEncryptCFB(data, key []byte) (encrypted []byte, err error)

+ func AesEncryptECB(data, key []byte) (encrypted []byte, err error)

+ func EncodePrivateRSAKeyToPEM(privateKey *rsa.PrivateKey) []byte

+ func EncodePublicRSAKeyToPEM(publicKey *rsa.PublicKey) ([]byte, error)

+ func GenerateRSAKey(bits int) (*rsa.PrivateKey, *rsa.PublicKey, error)

+ func IsNil(v any) bool

+ func Md5(v any) string

+ func NewPwd(uid string, pwd string) string

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

+ func PKCS5UnPadding(origData []byte) []byte

+ func RSADecrypt(src, piv []byte) ([]byte, error)

+ func RSAEncrypt(src, pub []byte) ([]byte, error)

+ func VerifyPwd(uid string, cptPwd, pwd string) bool