CobainAPIImplementation: clientsession.h Source File

00001 /*
00002  * clientsession.h,v 1.20 2003/11/25 19:29:55 mattid Exp
00003  *
00004  * COBAIN - Communications API for EPOC Environments
00005  * Copyright (C) 2002 Matti Dahlbom, Matti Kokkola
00006  *
00007  * This library is free software; you can redistribute it and/or
00008  * modify it under the terms of the GNU Lesser General Public
00009  * License as published by the Free Software Foundation; either
00010  * version 2.1 of the License, or (at your option) any later version.
00011  *
00012  * This library is distributed in the hope that it will be useful,
00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00015  * Lesser General Public License for more details.
00016  *
00017  * You should have received a copy of the GNU Lesser General Public
00018  * License along with this library; if not, write to the Free Software
00019  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00020  *
00021  * Contact: Matti Dahlbom <matti@777-team.org>
00022  *          Matti Kokkola <matti.kokkola@iki.fi>
00023  */
00024 
00025 #ifndef __CLIENT_SESSION_H
00026 #define __CLIENT_SESSION_H
00027 
00028 #include <e32base.h>
00029 
00030 #include "cobain.h"
00031 #include "cobainserver.h"
00032 
00033 class RCobainClientSession : public RSessionBase 
00034 {
00035     public:     
00036         RCobainClientSession();
00037         ~RCobainClientSession();
00038         void ConstructL();
00039 
00040         TInt Connect();
00041 
00042         // BT specific server calls
00043         //##TODO## refactor!
00044         TPeerList * DiscoverBTPeersL(TUint aServiceClassID);
00045 
00046         // general server calls
00047         void DiscoverPeers(TProtocol aProtocol, TUint aPort, 
00048                            TPckgBuf<TInt> *aPeerCountBuffer, 
00049                            TRequestStatus &aNotifyStatus); 
00050         void FetchPeerData(TInt aPeerOrdinal, TPeerDataBuf *aPeerBuffer, 
00051                            TRequestStatus &aNotifyStatus);
00052 
00053         void StartListening(TProtocol aProtocol, TUint aPort); 
00054         void StopListening(TProtocol aProtocol, TUint aPort);
00055         void GetIncomingSocketL(TRequestStatus &aNotifyStatus);
00056         void CloseSocket(TInt aId, TBool aImmediately);
00057         RCobainSocket* ConnectSocketL(CNetworkPeer *aPeer);
00058         void Receive(TInt aSocketId, TDes8* aBuffer,
00059                  TRequestStatus& aStatus);
00060         void CancelReceive(TInt aSocketId);
00061         TInt Send(TInt aSocketId, const TDesC8 *aBuf);
00062 
00063     private:
00064         // whether the session is connected to server
00065         TBool iIsConnected;
00066 };
00067 
00068 #endif