--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/upnp/upnpstack/controlpointbase/inc/upnpcpstackrequestor.h	Tue Feb 02 01:12:20 2010 +0200
@@ -0,0 +1,114 @@
+/** @file
+* Copyright (c) 2008 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:  Declares MUpnpCpStackRequestor class.
+*
+*/
+
+#ifndef MUPNPCPSTACKREQUESTOR_H_
+#define MUPNPCPSTACKREQUESTOR_H_
+
+// INCLUDES
+#include <e32base.h>
+#include <in_sock.h>
+
+// FORWARD DECLARATIONS
+class MUpnpDispatcherCustomer;
+class CUpnpHttpMessage;
+class CUpnpDispatcher;
+
+/**
+* @brief Class defines interface which separates controlpointbase
+* and serviceframework modules.
+* It makes possible switch serviceframework implementation to another one.
+*
+*/
+class MUpnpCpStackRequestor
+    {
+public:
+
+    /**
+    * Sends a SSDP Search with 8-bit search string.
+    * @param aSearchString String to use in SSDP ST header.
+    */
+    virtual void SearchL( const TDesC8& aSearchString ) = 0;
+
+    /**
+    * Sends a SSDP Search with 16-bit search string. This method makes a
+    * conversion to 8-bit and then makes the search.
+    * @param aSearchString String to use in SSDP ST header.
+    */
+    virtual void SearchL( const TDesC16& aSearchString ) = 0;
+
+    /**
+    * Add a customer to the customer list of this dispatcher.
+    * It means that messages start being forwarded to that customer.
+    * @param aCustomer The customer to be added.
+    */
+    virtual void AddCustomerL( const MUpnpDispatcherCustomer& aCustomer ) = 0;
+
+    /**
+    * Remove a customer from the customer list of this dispatcher.
+    * Messages are not forwarded to that customer.
+    * @param aCustomer The customer to be removed.
+    */
+    virtual void RemoveCustomer( const MUpnpDispatcherCustomer& aCustomer ) = 0;
+
+    /**
+    * Returns HTTP server address.
+    * @return Buffer that contains the address.
+    */
+    virtual TInetAddr HttpServerAddress() = 0;    
+
+    /**
+    * Send a request via serviceframework loopback. Used for SOAP communication
+    * between local control point and local device.
+    * @param aMessage The message to be sent.
+    * @param aCustomer Pointer to the callback interface.
+    */
+    virtual void SendLocalRequestL( CUpnpHttpMessage* aMessage,
+                                    MUpnpDispatcherCustomer& aCustomer ) = 0;
+
+    /**
+    * Send a HTTP client request. Used for description fetching, SOAP actions and
+    * subscription requests.
+    * @param aMessage The message to be sent.
+    * @param aCustomer pointer to observer
+    * @param aIsLocal
+    */
+    virtual void SendMessageL( CUpnpHttpMessage* aMessage,
+                               MUpnpDispatcherCustomer& aCustomer,
+                               TBool aIsLocal ) = 0;
+
+    /**
+    * Stops ignoring incoming SSDP notification
+    * for discovered device.
+    * @param aUuids UUids.
+    */
+    virtual void StopIgnoringL( const TDesC8& aUuids ) = 0;
+
+    virtual void StartIPFilteringL() = 0;
+    virtual void StopIPFiltering() = 0;
+
+    /**
+    * Stops htpp server    
+    */
+    virtual void StopHttpServer() = 0;
+    
+    /**
+    * Starts htpp server    
+    */
+    virtual void StartHttpServerL() =0;
+    };
+
+#endif /*MUPNPCPSTACKREQUESTOR_H_*/