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  • Committer: Bazaar Package Importer
  • Author(s): Pierre Machard
  • Date: 2004-08-27 12:35:05 UTC
  • mfrom: (1.1.1 upstream)
  • Revision ID: james.westby@ubuntu.com-20040827123505-7evgxiu7k8memiyk
Tags: 5.2.1a-1
* Urgency set to high because lastest upload was unclean
* Rename libcrypto++-5.2.1.orig.tar.gz in  libcrypto++-5.2.1a.orig.tar.gz

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serpent.h
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NAMESPACE_BEGIN(CryptoPP)
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//! _
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struct Serpent_Info : public FixedBlockSize<16>, public VariableKeyLength<16, 1, 32>, public FixedRounds<32>
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{
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        static const char *StaticAlgorithmName() {return "Serpent";}
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/// <a href="http://www.weidai.com/scan-mirror/cs.html#Serpent">Serpent</a>
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class Serpent : public Serpent_Info, public BlockCipherDocumentation
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{
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        class Base : public BlockCipherBaseTemplate<Serpent_Info>
 
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        class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<Serpent_Info>
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        {
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        public:
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                void UncheckedSetKey(CipherDir direction, const byte *userKey, unsigned int length);
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                FixedSizeSecBlock<word32, 140> m_key;
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        };
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        class Enc : public Base
 
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        class CRYPTOPP_NO_VTABLE Enc : public Base
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        {
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        public:
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                void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
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        };
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        class Dec : public Base
 
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        class CRYPTOPP_NO_VTABLE Dec : public Base
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        {
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        public:
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                void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
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        };
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public:
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        typedef BlockCipherTemplate<ENCRYPTION, Enc> Encryption;
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        typedef BlockCipherTemplate<DECRYPTION, Dec> Decryption;
 
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        typedef BlockCipherFinal<ENCRYPTION, Enc> Encryption;
 
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        typedef BlockCipherFinal<DECRYPTION, Dec> Decryption;
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};
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typedef Serpent::Encryption SerpentEncryption;