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Diffstat (limited to 'modules/cipher/rc5/rc5.h')
-rw-r--r-- | modules/cipher/rc5/rc5.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/modules/cipher/rc5/rc5.h b/modules/cipher/rc5/rc5.h new file mode 100644 index 000000000..0827048dc --- /dev/null +++ b/modules/cipher/rc5/rc5.h @@ -0,0 +1,33 @@ +/************************************************* +* RC5 Header File * +* (C) 1999-2007 Jack Lloyd * +*************************************************/ + +#ifndef BOTAN_RC5_H__ +#define BOTAN_RC5_H__ + +#include <botan/base.h> + +namespace Botan { + +/************************************************* +* RC5 * +*************************************************/ +class BOTAN_DLL RC5 : public BlockCipher + { + public: + void clear() throw() { S.clear(); } + std::string name() const; + BlockCipher* clone() const { return new RC5(ROUNDS); } + RC5(u32bit); + private: + void enc(const byte[], byte[]) const; + void dec(const byte[], byte[]) const; + void key(const byte[], u32bit); + SecureVector<u32bit> S; + const u32bit ROUNDS; + }; + +} + +#endif |