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Diffstat (limited to 'botan/src/block/serpent/serpent.h')
-rw-r--r-- | botan/src/block/serpent/serpent.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/botan/src/block/serpent/serpent.h b/botan/src/block/serpent/serpent.h new file mode 100644 index 0000000..5b9be25 --- /dev/null +++ b/botan/src/block/serpent/serpent.h @@ -0,0 +1,35 @@ +/* +* Serpent +* (C) 1999-2007 Jack Lloyd +* +* Distributed under the terms of the Botan license +*/ + +#ifndef BOTAN_SERPENT_H__ +#define BOTAN_SERPENT_H__ + +#include <botan/block_cipher.h> + +namespace Botan { + +/* +* Serpent +*/ +class BOTAN_DLL Serpent : public BlockCipher + { + public: + void clear() throw() { round_key.clear(); } + std::string name() const { return "Serpent"; } + BlockCipher* clone() const { return new Serpent; } + Serpent() : BlockCipher(16, 16, 32, 8) {} + protected: + void enc(const byte[], byte[]) const; + void dec(const byte[], byte[]) const; + void key_schedule(const byte[], u32bit); + + SecureBuffer<u32bit, 132> round_key; + }; + +} + +#endif |