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-rw-r--r--CryptoPP/salsa.h65
1 files changed, 0 insertions, 65 deletions
diff --git a/CryptoPP/salsa.h b/CryptoPP/salsa.h
deleted file mode 100644
index 49af8854e..000000000
--- a/CryptoPP/salsa.h
+++ /dev/null
@@ -1,65 +0,0 @@
-// salsa.h - written and placed in the public domain by Wei Dai
-
-#ifndef CRYPTOPP_SALSA_H
-#define CRYPTOPP_SALSA_H
-
-#include "strciphr.h"
-
-NAMESPACE_BEGIN(CryptoPP)
-
-//! _
-struct Salsa20_Info : public VariableKeyLength<32, 16, 32, 16, SimpleKeyingInterface::UNIQUE_IV, 8>
-{
- static const char *StaticAlgorithmName() {return "Salsa20";}
-};
-
-class CRYPTOPP_NO_VTABLE Salsa20_Policy : public AdditiveCipherConcretePolicy<word32, 16>
-{
-protected:
- void CipherSetKey(const NameValuePairs &params, const byte *key, size_t length);
- void OperateKeystream(KeystreamOperation operation, byte *output, const byte *input, size_t iterationCount);
- void CipherResynchronize(byte *keystreamBuffer, const byte *IV, size_t length);
- bool CipherIsRandomAccess() const {return true;}
- void SeekToIteration(lword iterationCount);
-#if CRYPTOPP_BOOL_X86 || CRYPTOPP_BOOL_X64
- unsigned int GetAlignment() const;
- unsigned int GetOptimalBlockSize() const;
-#endif
-
- FixedSizeAlignedSecBlock<word32, 16> m_state;
- int m_rounds;
-};
-
-/// <a href="http://www.cryptolounge.org/wiki/Salsa20">Salsa20</a>, variable rounds: 8, 12 or 20 (default 20)
-struct Salsa20 : public Salsa20_Info, public SymmetricCipherDocumentation
-{
- typedef SymmetricCipherFinal<ConcretePolicyHolder<Salsa20_Policy, AdditiveCipherTemplate<> >, Salsa20_Info> Encryption;
- typedef Encryption Decryption;
-};
-
-//! _
-struct XSalsa20_Info : public FixedKeyLength<32, SimpleKeyingInterface::UNIQUE_IV, 24>
-{
- static const char *StaticAlgorithmName() {return "XSalsa20";}
-};
-
-class CRYPTOPP_NO_VTABLE XSalsa20_Policy : public Salsa20_Policy
-{
-public:
- void CipherSetKey(const NameValuePairs &params, const byte *key, size_t length);
- void CipherResynchronize(byte *keystreamBuffer, const byte *IV, size_t length);
-
-protected:
- FixedSizeSecBlock<word32, 8> m_key;
-};
-
-/// <a href="http://www.cryptolounge.org/wiki/XSalsa20">XSalsa20</a>, variable rounds: 8, 12 or 20 (default 20)
-struct XSalsa20 : public XSalsa20_Info, public SymmetricCipherDocumentation
-{
- typedef SymmetricCipherFinal<ConcretePolicyHolder<XSalsa20_Policy, AdditiveCipherTemplate<> >, XSalsa20_Info> Encryption;
- typedef Encryption Decryption;
-};
-
-NAMESPACE_END
-
-#endif