Diffstat (limited to 'pwmanager/pwmanager/blowfish.h') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | pwmanager/pwmanager/blowfish.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/pwmanager/pwmanager/blowfish.h b/pwmanager/pwmanager/blowfish.h index 5129eab..862cccb 100644 --- a/pwmanager/pwmanager/blowfish.h +++ b/pwmanager/pwmanager/blowfish.h @@ -1,78 +1,80 @@ /*************************************************************************** * * * copyright (C) 2003, 2004 by Michael Buesch * * email: mbuesch@freenet.de * * * * blowfish.c - Blowfish encryption * * Copyright (C) 1998, 2001, 2002 Free Software Foundation, Inc. * * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License version 2 * * as published by the Free Software Foundation. * * * ***************************************************************************/ /*************************************************************************** * copyright (C) 2004 by Ulf Schenk * This file is originaly based on version 1.0.1 of pwmanager * and was modified to run on embedded devices that run microkde * * $Id$ **************************************************************************/ #ifndef BLOWFISH_H #define BLOWFISH_H -#include "pwmexception.h" +//#include "pwmexception.h" #ifndef _WIN32_ #include <stdint.h> #else #endif #include <string> using std::string; #define BLOWFISH_BLOCKSIZE 8 #define BLOWFISH_ROUNDS 16 #define CIPHER_ALGO_BLOWFISH 4 /* blowfish 128 bit key */ #ifndef _WIN32_ typedef uint8_t byte; #else #define uint8_t Q_UINT8 #define byte Q_UINT8 #define uint32_t Q_UINT32 #endif +//#include "pwmexception.h" + /** blowfish encryption algorithm. * Derived from libgcrypt-1.1.12 */ class Blowfish { struct BLOWFISH_context { uint32_t s0[256]; uint32_t s1[256]; uint32_t s2[256]; uint32_t s3[256]; uint32_t p[BLOWFISH_ROUNDS+2]; }; public: Blowfish() {} static bool selfTest(); /** set key to encrypt. if return == 1, it is a weak key. */ int bf_setkey( byte *key, unsigned int keylen ); /** encrypt inbuf and return it in outbuf. * inbuf and outbuf have to be: buf % 8 == 0 * You may check this with getPaddedLen() and pad with NULL. */ int bf_encrypt( byte *outbuf, byte *inbuf, unsigned int inbuf_len ); /** decrypt inbuf and return it in outbuf. * inbuf and outbuf have to be: buf % 8 == 0 * You may check this with getPaddedLen() and pad with NULL. */ int bf_decrypt( byte *outbuf, byte *inbuf, unsigned int inbuf_len ); /** returns the length, the sting has to be padded to */ static unsigned int getPaddedLen(unsigned int inLen) |