--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/realtimenetprots/sipfw/SIP/Client/src/CSIPITCSender.h	Tue Feb 02 01:03:15 2010 +0200
@@ -0,0 +1,125 @@
+/*
+* Copyright (c) 2004-2009 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:
+* Name          : CSIPITCSender.h
+* Part of       : SIPClient
+* Version       : SIP/4.0 
+*
+*/
+
+
+
+
+/**
+ @internalComponent
+*/
+
+
+#ifndef CSIPITCSENDER_H
+#define CSIPITCSENDER_H
+
+#include <e32base.h>
+#include <s32mem.h>
+#include <stringpool.h>
+#include <uri8.h>
+#include "sipclientserver.h"
+
+class MSIPITC;
+class CSIPMessageElements;
+class CSIPRequestElements;
+class CSIPResponseElements;
+class CSIPHeaderBase;
+class CSIPToHeader;
+class CSIPFromHeader;
+class CSIPRouteHeader;
+class CSIPCallIDHeader;
+
+
+class CSIPITCSender : public CBase
+	{
+public:
+
+    static CSIPITCSender* NewL (MSIPITC& aITC);
+    static CSIPITCSender* NewLC (MSIPITC& aITC);
+    ~CSIPITCSender ();
+
+    TInt Send (TSIPIds& aIds, TSipItcFunctions aITCFunction);
+
+	void SendL (TSIPIds& aIds, TSipItcFunctions aITCFunction);
+
+	void SendL (TSIPIds& aIds,
+				TSipItcFunctions aITCFunction,
+				const CSIPRequestElements& aElements);
+
+	void SendL (TSIPIds& aIds,
+				TSipItcFunctions aITCFunction,
+                RStringF aMethod,
+                const CUri8* aRemoteUri,                
+                const CSIPFromHeader* aFrom,
+				const CSIPToHeader* aTo,                
+                const CSIPMessageElements* aElements=0,
+                const CSIPRouteHeader* aOutboundProxy=0);
+ 
+	void SendL (TSIPIds& aIds,
+				TSipItcFunctions aITCFunction,
+				const CSIPMessageElements* aElements);
+
+	void SendL (TSIPIds& aIds,
+				TSipItcFunctions aITCFunction,
+                RStringF aMethod,
+				const CSIPMessageElements* aElements);
+
+	void SendL (TSIPIds& aIds,
+				TSipItcFunctions aITCFunction,
+				const CSIPResponseElements& aElements);
+				
+	void SetOutboundProxyL (TSIPIds& aIds,
+	                        const CSIPRouteHeader& aOutboundProxy);
+	                        
+    CSIPHeaderBase* ReadSIPHeaderL(TSIPIds& aIds,
+                                   TSipItcFunctions aITCFunction,
+                                   RStringF aHeaderName);
+                                   
+    CSIPCallIDHeader* ReadCallIDHeaderL(TSIPIds& aIds);
+    
+    RStringF ReadLocalTagL(TSIPIds& aIds);                                  
+    
+    void SetRefreshIntervalL(TSIPIds& aIds, TInt aInterval);
+
+    void GetRefreshIntervalL(TSIPIds& aIds, TInt& aInterval);
+
+private:
+
+	CSIPITCSender (MSIPITC& aITC);
+    void ConstructL ();
+
+    void SetContentToSend (const CSIPMessageElements* aElements);
+    void SetContentToSend (const CSIPMessageElements& aElements);
+	template<class T> CBufFlat* ExternalizeLC (const T& aElements);
+	template<class T> void ExternalizeL (const T* aElement, 
+                                         RWriteStream& aWriteStream,
+                                         TBool aAddExpectedFlag=ETrue);
+    void ExternalizeL (RStringF aStr, RWriteStream& aWriteStream);
+    CSIPHeaderBase* InternalizeL (RStringF aName, TDes8& aDes);
+
+	// data
+    TIpcArgs iITCMsgArgs;
+    TBuf8<1> iEmptyContent;
+    MSIPITC& iITC;
+    TBool iLookupOpened;
+	};
+
+#endif // CSIPITCSENDER_H
+
+// End of File