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| author | Jeffrey Walton <noloader@gmail.com> | 2015-11-05 01:59:46 -0500 |
|---|---|---|
| committer | Jeffrey Walton <noloader@gmail.com> | 2015-11-05 01:59:46 -0500 |
| commit | 48809d4e85c125814425c621d8d0d89f95405924 (patch) | |
| tree | 1010fd16c4b1199f3d27dd726dda241a2bd29f83 /shark.h | |
| parent | 025337a94aceb75d188149db70c2094673772816 (diff) | |
| download | cryptopp-git-48809d4e85c125814425c621d8d0d89f95405924.tar.gz | |
CRYPTOPP 5.6.3 RC6 checkin
Diffstat (limited to 'shark.h')
| -rw-r--r-- | shark.h | 130 |
1 files changed, 65 insertions, 65 deletions
@@ -1,65 +1,65 @@ -#ifndef CRYPTOPP_SHARK_H -#define CRYPTOPP_SHARK_H - -/** \file -*/ - -#include "config.h" -#include "seckey.h" -#include "secblock.h" - -NAMESPACE_BEGIN(CryptoPP) - -//! _ -struct SHARK_Info : public FixedBlockSize<8>, public VariableKeyLength<16, 1, 16>, public VariableRounds<6, 2> -{ - static const char *StaticAlgorithmName() {return "SHARK-E";} -}; - -/// <a href="http://www.weidai.com/scan-mirror/cs.html#SHARK-E">SHARK-E</a> -class SHARK : public SHARK_Info, public BlockCipherDocumentation -{ - class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<SHARK_Info> - { - public: - void UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs ¶m); - - protected: - unsigned int m_rounds; - SecBlock<word64> m_roundKeys; - }; - - class CRYPTOPP_NO_VTABLE Enc : public Base - { - public: - void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const; - - // used by Base to do key setup - void InitForKeySetup(); - - private: - static const byte sbox[256]; - static const word64 cbox[8][256]; - }; - - class CRYPTOPP_NO_VTABLE Dec : public Base - { - public: - void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const; - - private: - static const byte sbox[256]; - static const word64 cbox[8][256]; - }; - -public: - typedef BlockCipherFinal<ENCRYPTION, Enc> Encryption; - typedef BlockCipherFinal<DECRYPTION, Dec> Decryption; -}; - -typedef SHARK::Encryption SHARKEncryption; -typedef SHARK::Decryption SHARKDecryption; - -NAMESPACE_END - -#endif +#ifndef CRYPTOPP_SHARK_H
+#define CRYPTOPP_SHARK_H
+
+/** \file
+*/
+
+#include "config.h"
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+struct SHARK_Info : public FixedBlockSize<8>, public VariableKeyLength<16, 1, 16>, public VariableRounds<6, 2>
+{
+ static const char *StaticAlgorithmName() {return "SHARK-E";}
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#SHARK-E">SHARK-E</a>
+class SHARK : public SHARK_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<SHARK_Info>
+ {
+ public:
+ void UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs ¶m);
+
+ protected:
+ unsigned int m_rounds;
+ SecBlock<word64> m_roundKeys;
+ };
+
+ class CRYPTOPP_NO_VTABLE Enc : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+
+ // used by Base to do key setup
+ void InitForKeySetup();
+
+ private:
+ static const byte sbox[256];
+ static const word64 cbox[8][256];
+ };
+
+ class CRYPTOPP_NO_VTABLE Dec : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+
+ private:
+ static const byte sbox[256];
+ static const word64 cbox[8][256];
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Enc> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Dec> Decryption;
+};
+
+typedef SHARK::Encryption SHARKEncryption;
+typedef SHARK::Decryption SHARKDecryption;
+
+NAMESPACE_END
+
+#endif
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