diff options
Diffstat (limited to 'salsa.h')
-rwxr-xr-x | salsa.h | 7 |
1 files changed, 2 insertions, 5 deletions
@@ -8,20 +8,17 @@ NAMESPACE_BEGIN(CryptoPP) //! _ -struct Salsa20_Info : public VariableKeyLength<32, 16, 32, 16, SimpleKeyingInterface::STRUCTURED_IV> +struct Salsa20_Info : public VariableKeyLength<32, 16, 32, 16, SimpleKeyingInterface::STRUCTURED_IV, 8> { static const char *StaticAlgorithmName() {return "Salsa20";} }; class CRYPTOPP_NO_VTABLE Salsa20_Policy : public AdditiveCipherConcretePolicy<word32, 16>, public Salsa20_Info { -public: - unsigned int IVSize() const {return 8;} - void GetNextIV(byte *IV) const; - protected: void CipherSetKey(const NameValuePairs ¶ms, const byte *key, size_t length); void OperateKeystream(KeystreamOperation operation, byte *output, const byte *input, size_t iterationCount); + void CipherGetNextIV(byte *IV); void CipherResynchronize(byte *keystreamBuffer, const byte *IV); bool IsRandomAccess() const {return true;} void SeekToIteration(lword iterationCount); |