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-rw-r--r--CryptoPP/seed.h38
1 files changed, 38 insertions, 0 deletions
diff --git a/CryptoPP/seed.h b/CryptoPP/seed.h
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+++ b/CryptoPP/seed.h
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+#ifndef CRYPTOPP_SEED_H
+#define CRYPTOPP_SEED_H
+
+/** \file
+*/
+
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+struct SEED_Info : public FixedBlockSize<16>, public FixedKeyLength<16>, public FixedRounds<16>
+{
+ static const char *StaticAlgorithmName() {return "SEED";}
+};
+
+/// <a href="http://www.cryptolounge.org/wiki/SEED">SEED</a>
+class SEED : public SEED_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<SEED_Info>
+ {
+ public:
+ void UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs &params);
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+
+ protected:
+ FixedSizeSecBlock<word32, 32> m_k;
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Base> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Base> Decryption;
+};
+
+NAMESPACE_END
+
+#endif