Remove cryptoppwin submodule (#754)

third_party/cryptoppwin/include/cryptopp/rijndael.h

@@ -0,0 +1,109 @@
+// rijndael.h - originally written and placed in the public domain by Wei Dai
+
+/// \file rijndael.h
+/// \brief Classes for Rijndael encryption algorithm
+/// \details All key sizes are supported. The library only provides Rijndael with 128-bit blocks,
+///   and not 192-bit or 256-bit blocks
+/// \since Rijndael since Crypto++ 3.1, Intel AES-NI since Crypto++ 5.6.1, ARMv8 AES since Crypto++ 6.0,
+///   Power8 AES since Crypto++ 6.0, ARMv7 AES since Crypto++ 8.0
+
+#ifndef CRYPTOPP_RIJNDAEL_H
+#define CRYPTOPP_RIJNDAEL_H
+
+#include "seckey.h"
+#include "secblock.h"
+
+// Clang 3.3 integrated assembler crash on Linux. Clang 3.4 due to compiler
+// error with .intel_syntax, http://llvm.org/bugs/show_bug.cgi?id=24232
+#if CRYPTOPP_BOOL_X32 || defined(CRYPTOPP_DISABLE_MIXED_ASM)
+# define CRYPTOPP_DISABLE_RIJNDAEL_ASM 1
+#endif
+
+#if CRYPTOPP_BOOL_X64 || CRYPTOPP_BOOL_X32 || CRYPTOPP_BOOL_X86 || CRYPTOPP_BOOL_ARM32 || \
+	CRYPTOPP_BOOL_ARMV8 || CRYPTOPP_BOOL_PPC32 || CRYPTOPP_BOOL_PPC64
+# define CRYPTOPP_RIJNDAEL_ADVANCED_PROCESS_BLOCKS 1
+#endif
+
+NAMESPACE_BEGIN(CryptoPP)
+
+/// \brief Rijndael block cipher information
+/// \details All key sizes are supported. The library only provides Rijndael with 128-bit blocks,
+///   and not 192-bit or 256-bit blocks
+/// \since Rijndael since Crypto++ 3.1, Intel AES-NI since Crypto++ 5.6.1, ARMv8 AES since Crypto++ 6.0,
+///   Power8 AES since Crypto++ 6.0, ARMv7 AES since Crypto++ 8.0
+struct Rijndael_Info : public FixedBlockSize<16>, public VariableKeyLength<16, 16, 32, 8>
+{
+	CRYPTOPP_DLL static const char * CRYPTOPP_API StaticAlgorithmName() {return "AES";}
+};
+
+/// \brief Rijndael block cipher
+/// \details All key sizes are supported. The library only provides Rijndael with 128-bit blocks,
+///   and not 192-bit or 256-bit blocks
+/// \since Rijndael since Crypto++ 3.1, Intel AES-NI since Crypto++ 5.6.1, ARMv8 AES since Crypto++ 6.0,
+///   Power8 AES since Crypto++ 6.0, ARMv7 AES since Crypto++ 8.0
+/// \sa <a href="http://www.cryptopp.com/wiki/Rijndael">Rijndael</a>
+class CRYPTOPP_DLL Rijndael : public Rijndael_Info, public BlockCipherDocumentation
+{
+	/// \brief Rijndael block cipher transformation functions
+	/// \details Provides implementation common to encryption and decryption
+	class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<Rijndael_Info>
+	{
+	public:
+		void UncheckedSetKey(const byte *userKey, unsigned int keyLength, const NameValuePairs &params);
+		std::string AlgorithmProvider() const;
+		unsigned int OptimalDataAlignment() const;
+
+	protected:
+		static void FillEncTable();
+		static void FillDecTable();
+
+		// VS2005 workaround: have to put these on separate lines, or error C2487 is triggered in DLL build
+		static const byte Se[256];
+		static const byte Sd[256];
+
+		static const word32 rcon[];
+
+		unsigned int m_rounds;
+		SecBlock<word32, AllocatorWithCleanup<word32, true> > m_key;
+		mutable SecByteBlock m_aliasBlock;
+	};
+
+	/// \brief Encryption transformation
+	/// \details Enc provides implementation for encryption transformation. All key sizes are supported.
+	///   The library only provides Rijndael with 128-bit blocks, and not 192-bit or 256-bit blocks
+	/// \since Rijndael since Crypto++ 3.1, Intel AES-NI since Crypto++ 5.6.1, ARMv8 AES since Crypto++ 6.0,
+	///   Power8 AES since Crypto++ 6.0, ARMv7 AES since Crypto++ 8.0
+	class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE Enc : public Base
+	{
+	public:
+		void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+#if CRYPTOPP_RIJNDAEL_ADVANCED_PROCESS_BLOCKS
+		size_t AdvancedProcessBlocks(const byte *inBlocks, const byte *xorBlocks, byte *outBlocks, size_t length, word32 flags) const;
+#endif
+	};
+
+	/// \brief Decryption transformation
+	/// \details Dec provides implementation for decryption transformation. All key sizes are supported.
+	///   The library only provides Rijndael with 128-bit blocks, and not 192-bit or 256-bit blocks
+	/// \since Rijndael since Crypto++ 3.1, Intel AES-NI since Crypto++ 5.6.1, ARMv8 AES since Crypto++ 6.0,
+	///   Power8 AES since Crypto++ 6.0, ARMv7 AES since Crypto++ 8.0
+	class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE Dec : public Base
+	{
+	public:
+		void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+#if CRYPTOPP_RIJNDAEL_ADVANCED_PROCESS_BLOCKS
+		size_t AdvancedProcessBlocks(const byte *inBlocks, const byte *xorBlocks, byte *outBlocks, size_t length, word32 flags) const;
+#endif
+	};
+
+public:
+	typedef BlockCipherFinal<ENCRYPTION, Enc> Encryption;
+	typedef BlockCipherFinal<DECRYPTION, Dec> Decryption;
+};
+
+typedef Rijndael::Encryption RijndaelEncryption;
+typedef Rijndael::Decryption RijndaelDecryption;
+
+NAMESPACE_END
+
+#endif