author.h
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上传日期:2007-05-02
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- // Copyright (C) 1999 AT&T Laboratories Cambridge. All Rights Reserved.
- //
- // This file is part of the VNC system.
- //
- // The VNC system is free software; you can redistribute it and/or modify
- // it under the terms of the GNU General Public License as published by
- // the Free Software Foundation; either version 2 of the License, or
- // (at your option) any later version.
- //
- // This program 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 General Public License for more details.
- //
- // You should have received a copy of the GNU General Public License
- // along with this program; if not, write to the Free Software
- // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
- // USA.
- //
- // If the source code for the VNC system is not available from the place
- // whence you received this file, check http://www.uk.research.att.com/vnc or contact
- // the authors on vnc@uk.research.att.com for information on obtaining it.
- #define MAXPWLEN 8
- #define CHALLENGESIZE 32
- extern int vncEncryptPasswd(char *passwd, char *fname);
- extern char* vncDecryptPasswd(char *fname);
- extern void vncRandomBytes(unsigned char *bytes);
- extern void vncEncryptBytes(unsigned char *bytes, const char *passwd);
- extern void vncDecryptBytes(unsigned char *bytes, const char *passwd);
- extern void XorEncryptStream(char *pbuf, const int size);
- extern void XorUncryptStream(char *pbuf, const int size);