/* * MARS * (C) 1999-2007 Jack Lloyd * * Distributed under the terms of the Botan license */ #ifndef BOTAN_MARS_H__ #define BOTAN_MARS_H__ #include namespace Botan { /** * MARS, IBM's candidate for AES */ class BOTAN_DLL MARS : public BlockCipher { public: void encrypt_n(const byte in[], byte out[], u32bit blocks) const; void decrypt_n(const byte in[], byte out[], u32bit blocks) const; void clear() { EK.clear(); } std::string name() const { return "MARS"; } BlockCipher* clone() const { return new MARS; } MARS() : BlockCipher(16, 16, 32, 4) {} private: void key_schedule(const byte[], u32bit); SecureVector EK; }; } #endif