1 files changed, 0 insertions, 58 deletions

diff --git a/lib/cryptopp/square.h b/lib/cryptopp/square.h
deleted file mode 100644
index d7e23c284..000000000
--- a/lib/cryptopp/square.h
+++ /dev/null
@@ -1,58 +0,0 @@
-#ifndef CRYPTOPP_SQUARE_H
-#define CRYPTOPP_SQUARE_H
-
-/** \file
-*/
-
-#include "seckey.h"
-#include "secblock.h"
-
-NAMESPACE_BEGIN(CryptoPP)
-
-//! _
-struct Square_Info : public FixedBlockSize<16>, public FixedKeyLength<16>, FixedRounds<8>
-{
-	static const char *StaticAlgorithmName() {return "Square";}
-};
-
-/// <a href="http://www.weidai.com/scan-mirror/cs.html#Square">Square</a>
-class Square : public Square_Info, public BlockCipherDocumentation
-{
-	class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<Square_Info>
-	{
-	public:
-		void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs &params);
-
-	protected:
-		FixedSizeSecBlock<word32, 4*(ROUNDS+1)> m_roundkeys;
-	};
-
-	class CRYPTOPP_NO_VTABLE Enc : public Base
-	{
-	public:
-		void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
-	private:
-		static const byte Se[256];
-		static const word32 Te[4][256];
-	};
-
-	class CRYPTOPP_NO_VTABLE Dec : public Base
-	{
-	public:
-		void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
-	private:
-		static const byte Sd[256];
-		static const word32 Td[4][256];
-	};
-
-public:
-	typedef BlockCipherFinal<ENCRYPTION, Enc> Encryption;
-	typedef BlockCipherFinal<DECRYPTION, Dec> Decryption;
-};
-
-typedef Square::Encryption SquareEncryption;
-typedef Square::Decryption SquareDecryption;
-
-NAMESPACE_END
-
-#endif