mirror of
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
100 lines
3.1 KiB
C++
100 lines
3.1 KiB
C++
/* Copyright (C) 2002-2004 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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#ifndef __VNCSERVER_WIN32_H__
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#define __VNCSERVER_WIN32_H__
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#include <winsock2.h>
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#include <network/TcpSocket.h>
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#include <rfb/VNCServerST.h>
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#include <rfb_win32/RegConfig.h>
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#include <rfb_win32/SDisplay.h>
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#include <rfb_win32/SocketManager.h>
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#include <rfb_win32/TCharArray.h>
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#include <winvnc/QueryConnectDialog.h>
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#include <winvnc/JavaViewer.h>
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namespace winvnc {
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class VNCServerWin32 : rfb::VNCServerST::QueryConnectionHandler {
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public:
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VNCServerWin32();
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virtual ~VNCServerWin32();
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// Run the server in the current thread
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int run();
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// Cause the run() call to return
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// THREAD-SAFE
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void stop();
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// Determine whether a viewer is active
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// THREAD-SAFE
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bool isServerInUse() const {return isDesktopStarted;}
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// Connect out to the specified VNC Viewer
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// THREAD-SAFE
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bool addNewClient(const char* client);
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// Disconnect all connected clients
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// THREAD-SAFE
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bool disconnectClients(const char* reason=0);
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// Call used to notify VNCServerST of user accept/reject query completion
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// CALLED FROM AcceptConnectDialog THREAD
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void queryConnectionComplete();
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// Overridden VNCServerST::QueryConnectionHandler callback,
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// used to prompt user to accept or reject a connection.
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// CALLBACK IN VNCServerST "HOST" THREAD
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virtual rfb::VNCServerST::queryResult queryConnection(network::Socket* sock,
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const char* userName,
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char** reason);
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// Where to read the configuration settings from
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static const TCHAR* RegConfigPath;
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protected:
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// Perform a particular internal function in the server thread
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typedef enum {NoCommand, DisconnectClients, AddClient, QueryConnectionComplete} Command;
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bool queueCommand(Command cmd, const void* data, int len);
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void doCommand();
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Command command;
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const void* commandData;
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int commandDataLen;
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rfb::Mutex commandLock;
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rfb::Condition commandSig;
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// VNCServerWin32 Server-internal state
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rfb::win32::SDisplay desktop;
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rfb::VNCServerST vncServer;
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rfb::Mutex runLock;
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rfb::Thread* hostThread;
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bool runServer;
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bool isDesktopStarted;
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JavaViewerServer* httpServer;
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rfb::win32::RegistryReader config;
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rfb::win32::SocketManager sockMgr;
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QueryConnectDialog* queryConnectDialog;
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};
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};
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#endif
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