Crypto++ 8.9 Free C++ class library of cryptographic schemes

Public Member Functions | List of all members
SM4::Enc Class Reference

Encryption transformation. More...

Inheritance diagram for SM4::Enc:

## Public Member Functions
std::string | AlgorithmProvider () const
Public Member Functions inherited from BlockCipherImpl< SM4_Info >
unsigned int | BlockSize () const
| Provides the block size of the algorithm. More...
Public Member Functions inherited from AlgorithmImpl< BASE, ALGORITHM_INFO >
std::string | AlgorithmName () const
| The algorithm name. More...

## Additional Inherited Members
Static Public Member Functions inherited from AlgorithmImpl< BASE, ALGORITHM_INFO >
static std::string | StaticAlgorithmName ()
| The algorithm name. More...

## Detailed Description

Encryption transformation.

Enc provides implementation for encryption transformation. All key sizes are supported.

SM4 encryption is accelerated on machines with AES-NI. Decryption is not accelerated because it is not profitable. Thanks to Markku-Juhani Olavi Saarinen.

Since
  Crypto++ 6.0, AESNI encryption since Crypto++ 8.0

Definition at line 66 of file sm4.h.

The documentation for this class was generated from the following files:

- sm4.h
- sm4.cpp