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Diffstat (limited to 'kwallet/backend/cbc.h')
-rw-r--r-- | kwallet/backend/cbc.h | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/kwallet/backend/cbc.h b/kwallet/backend/cbc.h deleted file mode 100644 index 1ce971ab3..000000000 --- a/kwallet/backend/cbc.h +++ /dev/null @@ -1,62 +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. -*/ - - - -#ifndef __CBC__KO__H -#define __CBC__KO__H - -#include "blockcipher.h" - -/* @internal - * Initialize this class with a pointer to a valid, uninitialized BlockCipher - * and it will apply that cipher using CBC. You may want to make the - * initial block a full block of random data. Do not change the block size - * at any time!! You must pad it yourself. Also, you can only encrypt or - * decrypt. You can't do both with a given instance. After you call one, - * calls to the other will fail in this instance. - */ - -class CipherBlockChain : public BlockCipher { - public: - CipherBlockChain(BlockCipher *cipher); - virtual ~CipherBlockChain(); - - virtual bool setKey(void *key, int bitlength); - - virtual int keyLen() const; - - virtual bool variableKeyLen() const; - - virtual bool readyToGo() const; - - virtual int encrypt(void *block, int len); - - virtual int decrypt(void *block, int len); - - private: - BlockCipher *_cipher; - void *_register; - void *_next; - int _len; - int _reader, _writer; - -}; - -#endif |