1 files changed, 0 insertions, 73 deletions

diff --git a/CryptoPP/rc2.h b/CryptoPP/rc2.h
deleted file mode 100644
index ebff798fc..000000000
--- a/CryptoPP/rc2.h
+++ /dev/null
@@ -1,73 +0,0 @@
-#ifndef CRYPTOPP_RC2_H
-#define CRYPTOPP_RC2_H
-
-/** \file
-*/
-
-#include "seckey.h"
-#include "secblock.h"
-#include "algparam.h"
-
-NAMESPACE_BEGIN(CryptoPP)
-
-//! _
-struct RC2_Info : public FixedBlockSize<8>, public VariableKeyLength<16, 1, 128>
-{
-	CRYPTOPP_CONSTANT(DEFAULT_EFFECTIVE_KEYLENGTH = 1024)
-	CRYPTOPP_CONSTANT(MAX_EFFECTIVE_KEYLENGTH = 1024)
-	static const char *StaticAlgorithmName() {return "RC2";}
-};
-
-/// <a href="http://www.weidai.com/scan-mirror/cs.html#RC2">RC2</a>
-class RC2 : public RC2_Info, public BlockCipherDocumentation
-{
-	class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<RC2_Info>
-	{
-	public:
-		void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs &params);
-		unsigned int OptimalDataAlignment() const {return GetAlignmentOf<word16>();}
-
-	protected:
-		FixedSizeSecBlock<word16, 64> K;  // expanded key table
-	};
-
-	class CRYPTOPP_NO_VTABLE Enc : public Base
-	{
-	public:
-		void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
-	};
-
-	class CRYPTOPP_NO_VTABLE Dec : public Base
-	{
-	public:
-		void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
-	};
-
-public:
-	class Encryption : public BlockCipherFinal<ENCRYPTION, Enc>
-	{
-	public:
-		Encryption() {}
-		Encryption(const byte *key, size_t keyLen=DEFAULT_KEYLENGTH)
-			{SetKey(key, keyLen);}
-		Encryption(const byte *key, size_t keyLen, int effectiveKeyLen)
-			{SetKey(key, keyLen, MakeParameters("EffectiveKeyLength", effectiveKeyLen));}
-	};
-
-	class Decryption : public BlockCipherFinal<DECRYPTION, Dec>
-	{
-	public:
-		Decryption() {}
-		Decryption(const byte *key, size_t keyLen=DEFAULT_KEYLENGTH)
-			{SetKey(key, keyLen);}
-		Decryption(const byte *key, size_t keyLen, int effectiveKeyLen)
-			{SetKey(key, keyLen, MakeParameters("EffectiveKeyLength", effectiveKeyLen));}
-	};
-};
-
-typedef RC2::Encryption RC2Encryption;
-typedef RC2::Decryption RC2Decryption;
-
-NAMESPACE_END
-
-#endif