--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/realtimenetprots/sipfw/SIP/ConnectionMgr/inc/CSipConnectionMgr.h	Tue Feb 02 01:03:15 2010 +0200
@@ -0,0 +1,261 @@
+/*
+* Copyright (c) 2003-2009 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          : CSipConnectionMgr.h
+* Part of       : ConnectionMgr
+* Version       : SIP/4.0 
+*
+*/
+
+
+
+
+/**
+ @internalComponent
+*/
+
+#ifndef __CSIPCONNECTIONMGR_H__
+#define __CSIPCONNECTIONMGR_H__
+
+// INCLUDES
+#include <e32base.h>
+#include <in_sock.h>
+#include "MUriResolver.h"
+#include "SipStackServerDefs.h"
+#include "MConnectionStateObserver.h"
+#include "MSipConnectionMgr.h"
+#include "sipclient.h"
+#include "MSigComp.h"
+#include "MLocalName.h"
+#include "MSipConnectionOwner.h"
+#include "MSIPTransportMgr.h"
+#include <sipsystemstateobserver.h>
+#include "MSipCellularDataUsageObserver.h"
+
+// FORWARD DECLARATIONS
+class CSipConnectionMgrStateBase;
+class MTransactionFinder;
+class MSIPResolvingResult;
+class MTimerManager;
+class CSipConnection;
+class CSIPResponse;
+class CSIPRequest;
+class MSigCompController;
+class CNetworkManager;
+class MSIPServerResolverObserver;
+class TSIPTransportParams;
+class CNetworkInfo;
+class MServerTaFactory;
+class CSIPNATTraversalController;
+class CSipSystemStateMonitor;
+class CSipCellularDataUsageMonitor;
+
+
+class CSipConnectionMgr : public CBase,
+	                      public MSipConnectionMgr,
+	                      public MSipUriResolver,
+	                      public MSigComp, 
+	                      public MLocalName,
+	                      public MSipConnectionOwner,
+	                      public MSIPTransportMgr,
+	                      public MSipSystemStateObserver,
+	                      public MSipCellularDataUsageObserver
+	                      
+	{
+public:
+
+		enum TICMPError
+			{
+			EHostUnreachable = 850,
+			ENetUnreachable,
+			EPortUnreachable,
+			EProtocolUnreachable
+			};
+
+public:
+
+	static CSipConnectionMgr* NewL(MTransactionFinder& aFinder, 
+		MServerTaFactory& aTaFactory, MTimerManager& aTimer, TUint aTOne, 
+		MConnectionStateObserver& aNetworkObserver);
+
+	static CSipConnectionMgr* NewLC(MTransactionFinder& aFinder, 
+		MServerTaFactory& aTaFactory, MTimerManager& aTimer, TUint aTOne, 
+		MConnectionStateObserver& aNetworkObserver);
+
+	~CSipConnectionMgr();
+
+	void RefreshConnectionL(TUint32 aIapId);
+	
+	TInt ConnectionErrorL(TUint32 aIapId);
+
+
+public: // From MSipConnectionMgr
+
+    CSIPConnection::TState OpenL( const TSIPTransportParams& aParams );
+
+    TBool IsOpen( const TSIPTransportParams& aParams );
+
+	void Close( const TSIPTransportParams& aParams );
+	
+    void SetOptL( const TSIPTransportParams& aParams,
+                  TUint aOptionName,
+	              TUint aOptionLevel,
+	              const TDesC8& aOption );
+	         	                         
+    void SetOptL( const TSIPTransportParams& aParams,
+                  TUint aOptionName,
+	              TUint aOptionLevel,
+	              TInt aOption); 	
+
+	void SendL( const TSIPTransportParams& aParams,
+	            CSIPRequest& aRequest,
+	            TBool aForceUDP,
+	            const CUri8* aOutboundProxy,
+			    const TInetAddr& aRemoteAddr, 
+			    TRequestStatus& aStatus );
+
+    void SendL( const TSIPTransportParams& aParams,
+	            CSIPResponse& aResponse,
+                TTransactionId aId,
+			    TRequestStatus& aStatus );
+
+    TInt CancelSend( TRequestStatus &aStatus );
+
+	TInt CancelResponseSend( TTransactionId aId, TBool aCancelAlso2xxResponses );
+
+    void TcpDisconnect( const TSIPTransportParams& aParams,
+	                    const TInetAddr& aRemoteAddress );
+	                    
+    void FreeResources( MSIPNATBindingObserver& aSIPNATBindingObserver );
+
+
+public: // From MSipUriResolver
+
+    void GetByURIL( const CURIContainer& aURI,
+                    RPointerArray<MSIPResolvingResult>& aResult,
+					const TSIPTransportParams& aParams,
+		            MSIPServerResolverObserver* aObserver );
+
+	void CancelGetByUri( MSIPServerResolverObserver* aObserver );
+
+
+public: // From MSigComp
+
+	TBool IsSupported () const;
+
+	TUint32 CreateCompartmentL( TUint32 aIapId );
+
+    void RemoveCompartment( TUint32 aCompartmentId );
+
+	TInt CompartmentCount();
+
+	void SendFailedL( TUint32 aCompartmentId );
+
+
+public: // From MLocalName
+
+	TBool Match( const TDesC8& aAddress );
+	
+	
+public: // From MSipConnectionOwner
+
+    TBool IsSystemStarted() const;
+
+	void Destroy( TUint32 aIapId );
+
+	TBool IsCellularDataUsageAllowed() const;
+
+public: // From MSIPTransportMgr
+
+    void ReserveTransportL( TSIPTransportParams& aTransportParams,
+                            TUint aLocalSendPort,
+						    TUint aLocalReceivePort,
+			                const TInetAddr& aRemoteAddr,
+			                TUint aRemoteSendPort );
+    
+    void CreateTLSTransportL( TSIPTransportParams& aTransportParams );
+    
+    void RemoveTransport( TUint32 aTransportId );
+    	                
+	TInt RemoveTransport( TUint32 aTransportId,
+	                      MSIPTransportRemovalObserver* aRemovalObserver );
+	
+	TInt GetLocalAddress( TUint32 aIapId, TInetAddr& aAddr );
+
+public: // From MSipSystemStateObserver
+
+    void SystemVariableUpdated( 
+        CSipSystemStateMonitor::TSystemVariable aVariable,
+		TInt aObjectId,
+		TInt aValue );
+
+public: //MSipCellularDataUsageObserver
+void CellularDataUsageChangedL(MSipCellularDataUsageObserver::TCellularDataUsageStatus aStatus);
+
+
+
+private: // New functions
+
+	CSipConnection* CreateNewConnectionL( const TSIPTransportParams& aParams );
+	TBool ConnectionExists( TUint32 aIapId );
+	CSipConnection* Connection( TUint32 aIapId );
+	void RemoveConnection( TUint32 aIapId );
+	void RemoveAllConnections();
+	TUint32 CreateTransportId();
+	void LoadSigCompL();
+	void LoadNATTraversalL();
+	void LoadSystemStateMonitorL();
+
+private: // Constructors
+
+	CSipConnectionMgr( MTransactionFinder& aFinder, 
+		MServerTaFactory& aTaFactory, MTimerManager& aTimer, TUint aTOne, 
+		MConnectionStateObserver& aNetworkObserver );
+	void ConstructL();
+
+
+private: // Data
+	
+	CNetworkManager* iNetworkManager;
+
+	MSigCompController* iSigCompController;
+	MConnectionStateObserver* iTUNetStatusObserver;
+	MTransactionFinder* iFinder; 
+	MServerTaFactory* iTaFactory;
+	MTimerManager* iTimer;	
+	RSocketServ iSocketServ;
+	TUint iTOne;
+	TSglQue<CSipConnection> iConnectionList;
+	TSglQueIter<CSipConnection> iConnectionListIter;
+	TUint32 iTransportIdCounter;
+	
+	CNetworkInfo* iNetworkInfo; //owned
+	
+	CSIPNATTraversalController* iNATTraversal;
+	
+	CSipSystemStateMonitor* iSystemStateMonitor;
+	
+	CSipSystemStateMonitor::TSystemState iSystemState;
+
+	CSipCellularDataUsageMonitor * iCellularDataUsageMonitor;
+
+private: //For testing purposes
+#ifdef CPPUNIT_TEST
+	friend class CSipConnectionMgrTest;
+#endif
+    };
+    
+#endif // end of __CSIPCONNECTIONMGR_H__
+
+// End of File