From 5494fc310acf0aabb9d828451331e44483eb21c7 Mon Sep 17 00:00:00 2001 From: Malfurious Date: Mon, 21 Oct 2024 11:09:00 -0400 Subject: Remove Crypto++ library The tracked version of Crypto++ is going on 10 years old and doesn't always compile properly on modern tooling. This removes the entire subdirectory as well as references to files in the build script. Due to the number of files touched by this commit, I opt to add its replacement in the next commit. Signed-off-by: Malfurious --- cryptopp562/arc4.h | 71 ------------------------------------------------------ 1 file changed, 71 deletions(-) delete mode 100644 cryptopp562/arc4.h (limited to 'cryptopp562/arc4.h') diff --git a/cryptopp562/arc4.h b/cryptopp562/arc4.h deleted file mode 100644 index 9dcc92e..0000000 --- a/cryptopp562/arc4.h +++ /dev/null @@ -1,71 +0,0 @@ -#ifndef CRYPTOPP_ARC4_H -#define CRYPTOPP_ARC4_H - -#include "strciphr.h" - -NAMESPACE_BEGIN(CryptoPP) - -namespace Weak1 { - -//! _ -class CRYPTOPP_NO_VTABLE ARC4_Base : public VariableKeyLength<16, 1, 256>, public RandomNumberGenerator, public SymmetricCipher, public SymmetricCipherDocumentation -{ -public: - ~ARC4_Base(); - - static const char *StaticAlgorithmName() {return "ARC4";} - - void GenerateBlock(byte *output, size_t size); - void DiscardBytes(size_t n); - - void ProcessData(byte *outString, const byte *inString, size_t length); - - bool IsRandomAccess() const {return false;} - bool IsSelfInverting() const {return true;} - bool IsForwardTransformation() const {return true;} - - typedef SymmetricCipherFinal Encryption; - typedef SymmetricCipherFinal Decryption; - -protected: - void UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs ¶ms); - virtual unsigned int GetDefaultDiscardBytes() const {return 0;} - - FixedSizeSecBlock m_state; - byte m_x, m_y; -}; - -//! Alleged RC4 -DOCUMENTED_TYPEDEF(SymmetricCipherFinal, ARC4) - -//! _ -class CRYPTOPP_NO_VTABLE MARC4_Base : public ARC4_Base -{ -public: - static const char *StaticAlgorithmName() {return "MARC4";} - - typedef SymmetricCipherFinal Encryption; - typedef SymmetricCipherFinal Decryption; - -protected: - unsigned int GetDefaultDiscardBytes() const {return 256;} -}; - -//! Modified ARC4: it discards the first 256 bytes of keystream which may be weaker than the rest -DOCUMENTED_TYPEDEF(SymmetricCipherFinal, MARC4) - -} -#if CRYPTOPP_ENABLE_NAMESPACE_WEAK >= 1 -namespace Weak {using namespace Weak1;} // import Weak1 into CryptoPP::Weak -#else -using namespace Weak1; // import Weak1 into CryptoPP with warning -#ifdef __GNUC__ -#warning "You may be using a weak algorithm that has been retained for backwards compatibility. Please '#define CRYPTOPP_ENABLE_NAMESPACE_WEAK 1' before including this .h file and prepend the class name with 'Weak::' to remove this warning." -#else -#pragma message("You may be using a weak algorithm that has been retained for backwards compatibility. Please '#define CRYPTOPP_ENABLE_NAMESPACE_WEAK 1' before including this .h file and prepend the class name with 'Weak::' to remove this warning.") -#endif -#endif - -NAMESPACE_END - -#endif -- cgit v1.2.3