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https://github.com/TigerVNC/tigervnc.git
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47ed8d321c
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@2 3789f03b-4d11-0410-bbf8-ca57d06f2519
55 lines
1.8 KiB
C++
55 lines
1.8 KiB
C++
/* Copyright (C) 2002-2003 RealVNC Ltd. All Rights Reserved.
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*
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* This is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This software is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this software; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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* USA.
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*/
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// SSecurityVncAuth - legacy VNC authentication protocol.
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// The getPasswd call can be overridden if you wish to store
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// the VncAuth password in an implementation-specific place.
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// Otherwise, the password is read from a BinaryParameter
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// called Password.
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#ifndef __RFB_SSECURITYVNCAUTH_H__
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#define __RFB_SSECURITYVNCAUTH_H__
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#include <rfb/SSecurity.h>
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#include <rfb/secTypes.h>
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#include <rfb/vncAuth.h>
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namespace rfb {
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class VncAuthPasswdGetter {
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public:
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// getPasswd() returns a string or null if unsuccessful. The
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// SSecurityVncAuth object delete[]s the string when done.
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virtual char* getVncAuthPasswd()=0;
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};
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class SSecurityVncAuth : public SSecurity {
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public:
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SSecurityVncAuth(VncAuthPasswdGetter* pg);
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virtual bool processMsg(SConnection* sc, bool* done);
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virtual int getType() const {return secTypeVncAuth;}
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virtual const char* getUserName() const {return 0;}
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private:
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rdr::U8 challenge[vncAuthChallengeSize];
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rdr::U8 response[vncAuthChallengeSize];
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bool sentChallenge;
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int responsePos;
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VncAuthPasswdGetter* pg;
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};
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}
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#endif
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