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/default.h | 104 --------------------------------------------------
 1 file changed, 104 deletions(-)
 delete mode 100644 cryptopp562/default.h

(limited to 'cryptopp562/default.h')

diff --git a/cryptopp562/default.h b/cryptopp562/default.h
deleted file mode 100644
index fb53641..0000000
--- a/cryptopp562/default.h
+++ /dev/null
@@ -1,104 +0,0 @@
-#ifndef CRYPTOPP_DEFAULT_H
-#define CRYPTOPP_DEFAULT_H
-
-#include "sha.h"
-#include "hmac.h"
-#include "des.h"
-#include "filters.h"
-#include "modes.h"
-
-NAMESPACE_BEGIN(CryptoPP)
-
-typedef DES_EDE2 Default_BlockCipher;
-typedef SHA DefaultHashModule;
-typedef HMAC<DefaultHashModule> DefaultMAC;
-
-//! Password-Based Encryptor using DES-EDE2
-class DefaultEncryptor : public ProxyFilter
-{
-public:
-	DefaultEncryptor(const char *passphrase, BufferedTransformation *attachment = NULL);
-	DefaultEncryptor(const byte *passphrase, size_t passphraseLength, BufferedTransformation *attachment = NULL);
-
-protected:
-	void FirstPut(const byte *);
-	void LastPut(const byte *inString, size_t length);
-
-private:
-	SecByteBlock m_passphrase;
-	CBC_Mode<Default_BlockCipher>::Encryption m_cipher;
-};
-
-//! Password-Based Decryptor using DES-EDE2
-class DefaultDecryptor : public ProxyFilter
-{
-public:
-	DefaultDecryptor(const char *passphrase, BufferedTransformation *attachment = NULL, bool throwException=true);
-	DefaultDecryptor(const byte *passphrase, size_t passphraseLength, BufferedTransformation *attachment = NULL, bool throwException=true);
-
-	class Err : public Exception
-	{
-	public:
-		Err(const std::string &s) 
-			: Exception(DATA_INTEGRITY_CHECK_FAILED, s) {}
-	};
-	class KeyBadErr : public Err {public: KeyBadErr() : Err("DefaultDecryptor: cannot decrypt message with this passphrase") {}};
-
-	enum State {WAITING_FOR_KEYCHECK, KEY_GOOD, KEY_BAD};
-	State CurrentState() const {return m_state;}
-
-protected:
-	void FirstPut(const byte *inString);
-	void LastPut(const byte *inString, size_t length);
-
-	State m_state;
-
-private:
-	void CheckKey(const byte *salt, const byte *keyCheck);
-
-	SecByteBlock m_passphrase;
-	CBC_Mode<Default_BlockCipher>::Decryption m_cipher;
-	member_ptr<FilterWithBufferedInput> m_decryptor;
-	bool m_throwException;
-};
-
-//! Password-Based Encryptor using DES-EDE2 and HMAC/SHA-1
-class DefaultEncryptorWithMAC : public ProxyFilter
-{
-public:
-	DefaultEncryptorWithMAC(const char *passphrase, BufferedTransformation *attachment = NULL);
-	DefaultEncryptorWithMAC(const byte *passphrase, size_t passphraseLength, BufferedTransformation *attachment = NULL);
-
-protected:
-	void FirstPut(const byte *inString) {}
-	void LastPut(const byte *inString, size_t length);
-
-private:
-	member_ptr<DefaultMAC> m_mac;
-};
-
-//! Password-Based Decryptor using DES-EDE2 and HMAC/SHA-1
-class DefaultDecryptorWithMAC : public ProxyFilter
-{
-public:
-	class MACBadErr : public DefaultDecryptor::Err {public: MACBadErr() : DefaultDecryptor::Err("DefaultDecryptorWithMAC: MAC check failed") {}};
-
-	DefaultDecryptorWithMAC(const char *passphrase, BufferedTransformation *attachment = NULL, bool throwException=true);
-	DefaultDecryptorWithMAC(const byte *passphrase, size_t passphraseLength, BufferedTransformation *attachment = NULL, bool throwException=true);
-
-	DefaultDecryptor::State CurrentState() const;
-	bool CheckLastMAC() const;
-
-protected:
-	void FirstPut(const byte *inString) {}
-	void LastPut(const byte *inString, size_t length);
-
-private:
-	member_ptr<DefaultMAC> m_mac;
-	HashVerifier *m_hashVerifier;
-	bool m_throwException;
-};
-
-NAMESPACE_END
-
-#endif
-- 
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