1 files changed, 0 insertions, 149 deletions
diff --git a/kwallet/backend/cbc.cc b/kwallet/backend/cbc.cc
deleted file mode 100644
index 7bc5f3891..000000000
--- a/kwallet/backend/cbc.cc
+++ /dev/null
@@ -1,149 +0,0 @@
-/* This file is part of the KDE project
-   Copyright (C) 2001 George Staikos <staikos@kde.org>
- 
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public
-   License as published by the Free Software Foundation; either
-   version 2 of the License, or (at your option) any later version.
- 
-   This library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
- 
-   You should have received a copy of the GNU Library General Public License
-   along with this library; see the file COPYING.LIB.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-
-#include "cbc.h"
-#include <string.h>
-
-
-
-CipherBlockChain::CipherBlockChain(BlockCipher *cipher) : _cipher(cipher) {
-	_next = 0L;
-	_register = 0L;
-	_len = -1;
-	_reader = _writer = 0L;
-	if (cipher) {
-		_blksz = cipher->blockSize();
-	}
-}
-
-
-CipherBlockChain::~CipherBlockChain() {
-	delete[] (char *)_register;
-	_register = 0L;
-	delete[] (char *)_next;
-	_next = 0L;
-}
-
-
-bool CipherBlockChain::setKey(void *key, int bitlength) {
-	if (_cipher) {
-		return _cipher->setKey(key, bitlength);
-	}
-	return false;
-}
-
-
-int CipherBlockChain::keyLen() const {
-	if (_cipher) {
-		return _cipher->keyLen();
-	}
-	return -1;
-}
-
-
-bool CipherBlockChain::variableKeyLen() const {
-	if (_cipher) {
-		return _cipher->variableKeyLen();
-	}
-	return false;
-}
-
-
-bool CipherBlockChain::readyToGo() const {
-	if (_cipher) {
-		return _cipher->readyToGo();
-	}
-	return false;
-}
-
-
-int CipherBlockChain::encrypt(void *block, int len) {
-	if (_cipher && !_reader) {
-		int rc;
-
-		_writer |= 1;
-
-		if (!_register) {
-			_register = new unsigned char[len];
-			_len = len;
-			memset(_register, 0, len);
-		} else if (len > _len) {
-			return -1;
-		}
-
-		// This might be optimizable
-		char *tb = (char *)block;
-		for (int i = 0; i < len; i++) {
-			tb[i] ^= ((char *)_register)[i];
-		}
-
-		rc = _cipher->encrypt(block, len);
-
-		if (rc != -1) {
-			memcpy(_register, block, len);
-		}
-
-		return rc;
-	}
-	return -1;
-}
-
-
-int CipherBlockChain::decrypt(void *block, int len) {
-	if (_cipher && !_writer) {
-		int rc;
-
-		_reader |= 1;
-
-		if (!_register) {
-			_register = new unsigned char[len];
-			_len = len;
-			memset(_register, 0, len);
-		} else if (len > _len) {
-			return -1;
-		} 
-
-		if (!_next)
-			_next = new unsigned char[_len];
-		memcpy(_next, block, _len);
-
-		rc = _cipher->decrypt(block, len);
-
-		if (rc != -1) {
-			// This might be optimizable
-			char *tb = (char *)block;
-			for (int i = 0; i < len; i++) {
-				tb[i] ^= ((char *)_register)[i];
-			}
-		}
-
-		void *temp;
-		temp = _next;
-		_next = _register;
-		_register = temp;
-
-		return rc;
-	}
-	return -1;
-}
-
-
-
-