Botan
1.11.15
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00001 /* 00002 * Serpent in x86-32 asm 00003 * (C) 1999-2007 Jack Lloyd 00004 * 00005 * Botan is released under the Simplified BSD License (see license.txt) 00006 */ 00007 00008 #ifndef BOTAN_SERPENT_X86_32_H__ 00009 #define BOTAN_SERPENT_X86_32_H__ 00010 00011 #include <botan/serpent.h> 00012 00013 namespace Botan { 00014 00015 /** 00016 * Serpent implementation in x86-32 assembly 00017 */ 00018 class BOTAN_DLL Serpent_X86_32 : public Serpent 00019 { 00020 public: 00021 void encrypt_n(const byte in[], byte out[], size_t blocks) const; 00022 void decrypt_n(const byte in[], byte out[], size_t blocks) const; 00023 00024 BlockCipher* clone() const { return new Serpent_X86_32; } 00025 private: 00026 void key_schedule(const byte[], size_t); 00027 }; 00028 00029 } 00030 00031 #endif