--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dbgagents/trkagent/engine/TrkSocketCommPort.h	Tue Mar 02 10:33:16 2010 +0530
@@ -0,0 +1,76 @@
+/*
+* Copyright (c) 2004 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: 
+*
+*/
+
+
+#ifndef __TRKSOCKETCOMMPORT_H__
+#define __TRKSOCKETCOMMPORT_H__
+
+#include <in_sock.h>
+#include "TrkCommPort.h"
+
+
+_LIT8(KSocketComm, "[SOCKETCOMM]");
+
+//
+// class CTrkSocketCommPort
+//
+// Defines an interface to a socket type communications port
+//
+
+class CTrkSocketCommPort : public CTrkCommPort
+{
+public:
+		
+	static CTrkSocketCommPort* NewL(const TDesC& aInitFilePath, TDes& aErrorMessage);
+	~CTrkSocketCommPort();
+
+	void OpenPortL();
+	void ClosePort();
+
+	void SendDataL(const TDesC8& aBuffer);
+	void Listen(CTrkFramingLayer *aFramingLayer);
+	void StopListening();
+
+protected:
+
+	void DoCancel();
+	void RunL();
+
+private:
+
+	CTrkSocketCommPort();
+	void ConstructL(const TDesC &aInitFilePath, TDes& aErrorMessage);
+	void ConnectL();
+	void IssueReadRequest();
+
+private:
+
+	RSocket iSocket;
+	RSocketServ iSocketServ;
+
+	TBool iConnected;
+	TBool iListening;
+
+	TBuf8<MAXMESSAGESIZE> iReceivedChars;
+	TInt iNextReadChar;
+
+	CTrkFramingLayer* iFramingLayer;
+	
+	TInt iLineNumber;
+};
+
+#endif // __TRKSOCKETCOMMPORT_H__