mirror of
https://github.com/shadps4-emu/ext-cryptopp.git
synced 2024-11-27 11:50:29 +00:00
d8a644fc4e
- added AuthenticatedSymmetricCipher interface class and Filter wrappers
- added CCM, GCM (with SSE2 assembly), CMAC, and SEED
- improved AES speed on x86 and x64
- removed WORD64_AVAILABLE; compiler 64-bit int support is now required
48 lines
1.1 KiB
C++
48 lines
1.1 KiB
C++
#ifndef CRYPTOPP_CAMELLIA_H
|
|
#define CRYPTOPP_CAMELLIA_H
|
|
|
|
#include "config.h"
|
|
|
|
/** \file
|
|
*/
|
|
|
|
#include "seckey.h"
|
|
#include "secblock.h"
|
|
|
|
NAMESPACE_BEGIN(CryptoPP)
|
|
|
|
//! _
|
|
struct Camellia_Info : public FixedBlockSize<16>, public VariableKeyLength<16, 16, 32, 8>
|
|
{
|
|
static const char *StaticAlgorithmName() {return "Camellia";}
|
|
};
|
|
|
|
/// <a href="http://www.weidai.com/scan-mirror/cs.html#Camellia">Camellia</a>
|
|
class Camellia : public Camellia_Info, public BlockCipherDocumentation
|
|
{
|
|
class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<Camellia_Info>
|
|
{
|
|
public:
|
|
void UncheckedSetKey(const byte *key, unsigned int keylen, const NameValuePairs ¶ms);
|
|
void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
|
|
|
|
protected:
|
|
static const byte s1[256];
|
|
static const word32 SP[4][256];
|
|
|
|
unsigned int m_rounds;
|
|
SecBlock<word32> m_key;
|
|
};
|
|
|
|
public:
|
|
typedef BlockCipherFinal<ENCRYPTION, Base> Encryption;
|
|
typedef BlockCipherFinal<DECRYPTION, Base> Decryption;
|
|
};
|
|
|
|
typedef Camellia::Encryption CamelliaEncryption;
|
|
typedef Camellia::Decryption CamelliaDecryption;
|
|
|
|
NAMESPACE_END
|
|
|
|
#endif
|