#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