--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/realtimenetprots/sipfw/ClientResolver/Resolver/inc/CSIPOptionsHandler.h	Tue Feb 02 01:03:15 2010 +0200
@@ -0,0 +1,133 @@
+/*
+* Copyright (c) 2005-2009 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          : CSIPOptionsHandler.h
+* Part of       : SIP Client Resolver
+* Version       : 1.0
+*
+*/
+
+
+
+
+/**
+ @internalComponent
+*/
+
+#ifndef CSIPOPTIONSHANDLER_H
+#define CSIPOPTIONSHANDLER_H
+
+#include <e32base.h>
+#include <stringpool.h>
+#include "MSipClients.h"
+#include "MSipClient.h"
+#include "CSIPClientResolver2.h"
+#include "_sipcodecdefs.h"
+
+class CSIPRequest;
+class CSIPResponse;
+class CSdpDocument;
+class CSdpOriginField;
+class CSdpMediaField;
+class CSdpFmtAttributeField;
+class CSIPHeaderBase;
+class CSIPContentTypeHeader;
+class MSipClient;
+class CSIPResolvedClient2;
+class CSIPAcceptHeader;
+
+class CSIPOptionsHandler : public CBase
+    {
+public:
+
+    static CSIPOptionsHandler* NewLC(CSIPRequest& aRequest);
+    ~CSIPOptionsHandler();
+
+    void AddClientDataL(CSdpDocument& aSdpDocument);
+	
+	void AddClientDataL(RPointerArray<CSdpMediaField>* aMediaFields);
+	
+    CSIPResponse* CreateResponseL( RArray<TUid>& aUids,
+    							   MSipClients& aSipClients,
+    							   CSIPClientResolver2& aClientResolver2 );
+    
+    static void PushLC(RPointerArray<CSIPContentTypeHeader>* aArray);
+	static void ResetAndDestroyArray(TAny* anArray);
+	
+	static void PushLC(RPointerArray<CSIPAcceptHeader>* aArray);
+	static void ResetAndDestroy(TAny* anArray);
+
+private:
+
+    CSIPOptionsHandler();
+	void ConstructL(CSIPRequest& aRequest);
+    
+    TBool SDPAccepted(CSIPRequest& aRequest);
+    
+    CSdpMediaField* FindMatchingField(const CSdpMediaField& aMediaField);
+    
+    void AppendMediaFieldL( CSdpMediaField* aMediafield );
+                          
+    void AddAttributesL(CSdpMediaField& aSource,
+                        CSdpMediaField& aDestination);
+                        
+    void AddAttributesL(CSdpMediaField* aSource,
+                        CSdpMediaField& aDestination);
+                        
+    TBool AppendFormatAttributeFieldsL( CSdpFmtAttributeField* aAttribute,
+    									CSdpMediaField& aDestination );
+                    
+    CSdpOriginField* CreateOriginFieldL(const TDesC8& aLocalHost,
+                                        const RStringF& aHostType) const;
+    
+    void LocalHostL(CSIPRequest& aRequest, 
+                    TPtrC8& aLocalHost,
+                    RStringF& aHostType) const;
+                    
+    TBool HasMatchingFmtAttritbute(CSdpMediaField& aMedia,
+                                   const CSdpFmtAttributeField& aAttribute);
+                                   
+    void UpdateFormatListL(CSdpMediaField& aMedia);
+    
+    void AddAcceptToResponseL( CSIPResponse& aResponse,
+    						   RArray<TUid>& aUids,
+    						   MSipClients& aSipClients,
+    						   CSIPClientResolver2& aClientResolver2 );
+    void CollectHeadersL( RArray<TUid>& aUids,
+						  MSipClients& aSipClients,
+    					  CSIPClientResolver2& aClientResolver2 );
+    						   
+    void RemoveDuplicateAcceptHeaders();
+    void CollectHeadersL( MSipClient* aSipClient );
+	void CollectHeadersL( CSIPResolvedClient2* aClient );
+private: // Data
+
+	RStringF iSdpNetType;
+	RStringF iSdpIPv4Type;
+	RStringF iSdpIPv6Type;
+    RStringF iRtpAvp;
+    RStringF iRtpmap;
+    RStringF iApplication;	
+	CSdpDocument* iSdpDocument;
+	TBool iSdpAccepted;
+	RPointerArray<CSIPHeaderBase> iSipAcceptHeaders;
+	
+private: // For testing purposes
+
+	UNIT_TEST(CSIPOptionsHandlerTest)
+    };
+
+#endif // CSIPOPTIONSHANDLER_H
+
+// End of File