crypto

README

crypto

Go supplementary cryptography libaraies.

Installation

go get github.com/xigang/crypto

License

MIT

Documentation

Index

• func GenRsaKey(bits int) error
• func GetFileContent(certFile string) (data []byte, err error)
• func GetPrivateKey(keyData []byte) (priv *rsa.PrivateKey, err error)
• func GetPublicKey(certData []byte) (pub *rsa.PublicKey, err error)
• func PKCS5Padding(ciphertext []byte, blockSize int) []byte
• func PKCS5UnPadding(origData []byte) []byte
• func ZeroPadding(ciphertext []byte, blockSize int) []byte
• func ZeroUnPadding(origData []byte) []byte

Functions

func GenRsaKey

func GenRsaKey(bits int) error

GenRsaKey return generate public and public key file

func GetFileContent

func GetFileContent(certFile string) (data []byte, err error)

GetFileContent return file content from filepath

func GetPrivateKey

func GetPrivateKey(keyData []byte) (priv *rsa.PrivateKey, err error)

GetPrivateKey return private key

func GetPublicKey

func GetPublicKey(certData []byte) (pub *rsa.PublicKey, err error)

GetPublicKey return public key

func PKCS5Padding

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

PKCS5Padding return padding data

func PKCS5UnPadding

func PKCS5UnPadding(origData []byte) []byte

PKCS5UnPadding return unpadding data

func ZeroPadding

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

ZeroPadding return padding data

func ZeroUnPadding

func ZeroUnPadding(origData []byte) []byte

ZeroUnPadding return unpadding data