From 5494fc310acf0aabb9d828451331e44483eb21c7 Mon Sep 17 00:00:00 2001
From: Malfurious <m@lfurio.us>
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 <m@lfurio.us>
---
 cryptopp562/des.h | 144 ------------------------------------------------------
 1 file changed, 144 deletions(-)
 delete mode 100644 cryptopp562/des.h

(limited to 'cryptopp562/des.h')

diff --git a/cryptopp562/des.h b/cryptopp562/des.h
deleted file mode 100644
index 62f6288..0000000
--- a/cryptopp562/des.h
+++ /dev/null
@@ -1,144 +0,0 @@
-#ifndef CRYPTOPP_DES_H
-#define CRYPTOPP_DES_H
-
-/** \file
-*/
-
-#include "seckey.h"
-#include "secblock.h"
-
-NAMESPACE_BEGIN(CryptoPP)
-
-class CRYPTOPP_DLL RawDES
-{
-public:
-	void RawSetKey(CipherDir direction, const byte *userKey);
-	void RawProcessBlock(word32 &l, word32 &r) const;
-
-protected:
-	static const word32 Spbox[8][64];
-
-	FixedSizeSecBlock<word32, 32> k;
-};
-
-//! _
-struct DES_Info : public FixedBlockSize<8>, public FixedKeyLength<8>
-{
-	// disable DES in DLL version by not exporting this function
-	static const char * StaticAlgorithmName() {return "DES";}
-};
-
-/// <a href="http://www.weidai.com/scan-mirror/cs.html#DES">DES</a>
-/*! The DES implementation in Crypto++ ignores the parity bits
-	(the least significant bits of each byte) in the key. However
-	you can use CheckKeyParityBits() and CorrectKeyParityBits() to
-	check or correct the parity bits if you wish. */
-class DES : public DES_Info, public BlockCipherDocumentation
-{
-	class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<DES_Info>, public RawDES
-	{
-	public:
-		void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs &params);
-		void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
-	};
-
-public:
-	//! check DES key parity bits
-	static bool CheckKeyParityBits(const byte *key);
-	//! correct DES key parity bits
-	static void CorrectKeyParityBits(byte *key);
-
-	typedef BlockCipherFinal<ENCRYPTION, Base> Encryption;
-	typedef BlockCipherFinal<DECRYPTION, Base> Decryption;
-};
-
-//! _
-struct DES_EDE2_Info : public FixedBlockSize<8>, public FixedKeyLength<16>
-{
-	CRYPTOPP_DLL static const char * CRYPTOPP_API StaticAlgorithmName() {return "DES-EDE2";}
-};
-
-/// <a href="http://www.weidai.com/scan-mirror/cs.html#DESede">DES-EDE2</a>
-class DES_EDE2 : public DES_EDE2_Info, public BlockCipherDocumentation
-{
-	class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<DES_EDE2_Info>
-	{
-	public:
-		void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs &params);
-		void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
-
-	protected:
-		RawDES m_des1, m_des2;
-	};
-
-public:
-	typedef BlockCipherFinal<ENCRYPTION, Base> Encryption;
-	typedef BlockCipherFinal<DECRYPTION, Base> Decryption;
-};
-
-//! _
-struct DES_EDE3_Info : public FixedBlockSize<8>, public FixedKeyLength<24>
-{
-	CRYPTOPP_DLL static const char * CRYPTOPP_API StaticAlgorithmName() {return "DES-EDE3";}
-};
-
-/// <a href="http://www.weidai.com/scan-mirror/cs.html#DESede">DES-EDE3</a>
-class DES_EDE3 : public DES_EDE3_Info, public BlockCipherDocumentation
-{
-	class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<DES_EDE3_Info>
-	{
-	public:
-		void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs &params);
-		void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
-
-	protected:
-		RawDES m_des1, m_des2, m_des3;
-	};
-
-public:
-	typedef BlockCipherFinal<ENCRYPTION, Base> Encryption;
-	typedef BlockCipherFinal<DECRYPTION, Base> Decryption;
-};
-
-//! _
-struct DES_XEX3_Info : public FixedBlockSize<8>, public FixedKeyLength<24>
-{
-	static const char *StaticAlgorithmName() {return "DES-XEX3";}
-};
-
-/// <a href="http://www.weidai.com/scan-mirror/cs.html#DESX">DES-XEX3</a>, AKA DESX
-class DES_XEX3 : public DES_XEX3_Info, public BlockCipherDocumentation
-{
-	class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<DES_XEX3_Info>
-	{
-	public:
-		void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs &params);
-		void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
-
-	protected:
-		FixedSizeSecBlock<byte, BLOCKSIZE> m_x1, m_x3;
-		// VS2005 workaround: calling modules compiled with /clr gets unresolved external symbol DES::Base::ProcessAndXorBlock
-		// if we use DES::Encryption here directly without value_ptr.
-		value_ptr<DES::Encryption> m_des;
-	};
-
-public:
-	typedef BlockCipherFinal<ENCRYPTION, Base> Encryption;
-	typedef BlockCipherFinal<DECRYPTION, Base> Decryption;
-};
-
-typedef DES::Encryption DESEncryption;
-typedef DES::Decryption DESDecryption;
-
-typedef DES_EDE2::Encryption DES_EDE2_Encryption;
-typedef DES_EDE2::Decryption DES_EDE2_Decryption;
-
-typedef DES_EDE3::Encryption DES_EDE3_Encryption;
-typedef DES_EDE3::Decryption DES_EDE3_Decryption;
-
-typedef DES_XEX3::Encryption DES_XEX3_Encryption;
-typedef DES_XEX3::Decryption DES_XEX3_Decryption;
-
-NAMESPACE_END
-
-#endif
-- 
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