sm4

func NewCipher ¶

func NewCipher(key []byte) (cipher.Block, error)

NewCipher creates and returns a new cipher.Block.

func SetIV ¶

func SetIV(iv []byte) error

func Sm4CFB ¶

func Sm4CFB(key []byte, in []byte, mode bool) (out []byte, err error)

密码反馈模式（Cipher FeedBack (CFB)） https://blog.csdn.net/zy_strive_2012/article/details/102520356 https://blog.csdn.net/sinat_23338865/article/details/72869841

func Sm4Cbc ¶

func Sm4Cbc(key []byte, in []byte, mode bool) (out []byte, err error)

func Sm4Ecb ¶

func Sm4Ecb(key []byte, in []byte, mode bool) (out []byte, err error)

func Sm4OFB ¶

func Sm4OFB(key []byte, in []byte, mode bool) (out []byte, err error)

输出反馈模式（Output feedback, OFB） https://blog.csdn.net/chengqiuming/article/details/82390910 https://blog.csdn.net/sinat_23338865/article/details/72869841