Jack2  1.9.10
JackSocketServerChannel.h
00001 /*
00002 Copyright (C) 2004-2008 Grame
00003 
00004 This program is free software; you can redistribute it and/or modify
00005 it under the terms of the GNU Lesser General Public License as published by
00006 the Free Software Foundation; either version 2.1 of the License, or
00007 (at your option) any later version.
00008 
00009 This program is distributed in the hope that it will be useful,
00010 but WITHOUT ANY WARRANTY; without even the implied warranty of
00011 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00012 GNU Lesser General Public License for more details.
00013 
00014 You should have received a copy of the GNU Lesser General Public License
00015 along with this program; if not, write to the Free Software
00016 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
00017 
00018 */
00019 
00020 #ifndef __JackSocketServerChannel__
00021 #define __JackSocketServerChannel__
00022 
00023 #include "JackSocket.h"
00024 #include "JackPlatformPlug.h"
00025 #include "JackRequestDecoder.h"
00026 
00027 #include <poll.h>
00028 #include <map>
00029 
00030 namespace Jack
00031 {
00032 
00033 class JackServer;
00034 
00039 class JackSocketServerChannel : public JackRunnableInterface, public JackClientHandlerInterface
00040 {
00041 
00042     private:
00043 
00044         JackServerSocket fRequestListenSocket;  // Socket to create request socket for the client
00045         JackThread fThread;                     // Thread to execute the event loop
00046         JackRequestDecoder* fDecoder;
00047         JackServer* fServer;
00048 
00049         pollfd* fPollTable;
00050         bool fRebuild;
00051         std::map<int, std::pair<int, JackClientSocket*> > fSocketTable;
00052 
00053         void BuildPoolTable();
00054 
00055         void ClientCreate();
00056         void ClientKill(int fd);
00057   
00058         void ClientAdd(detail::JackChannelTransactionInterface* socket, JackClientOpenRequest* req, JackClientOpenResult *res);
00059         void ClientRemove(detail::JackChannelTransactionInterface* socket, int refnum);
00060 
00061         int GetFd(JackClientSocket* socket);
00062 
00063     public:
00064 
00065         JackSocketServerChannel();
00066         ~JackSocketServerChannel();
00067 
00068         int Open(const char* server_name, JackServer* server);  // Open the Server/Client connection
00069         void Close();                                           // Close the Server/Client connection
00070 
00071         int Start();
00072         void Stop();
00073 
00074         // JackRunnableInterface interface
00075         bool Init();
00076         bool Execute();
00077 };
00078 
00079 } // end of namespace
00080 
00081 #endif
00082