--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/devicediagnostics/diagplugins/diagpdptestengine/inc/diagpdptestengine.h	Thu Dec 17 08:40:12 2009 +0200
@@ -0,0 +1,127 @@
+/*
+* Copyright (c) 2007 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:  This is the header for the PDP Test Engine
+*
+*/
+
+
+#ifndef DIAGPDPTESTENGINE_H 
+#define DIAGPDPTESTENGINE_H
+
+// INCLUDES
+#include <e32base.h>
+#include <commdb.h>
+#include <cmmanager.h>                      // RCmManager
+#include <cmdestination.h>                  // RCmDestination
+#include <cmconnectionmethod.h>             // RCmConnectionMethod
+#include <es_sock.h> // for RSocketServ
+#include <es_enum.h> //for TConnectionInfoV2
+#include <commdbconnpref.h> //for TCommDbConnPref 
+#include <ApDataHandler.h> 
+
+//CONSTANTS
+
+// MACROS
+
+// DATA TYPES
+
+// FUNCTION PROTOTYPES
+
+// FORWARD DECLARATIONS
+
+
+// CLASS DEFINITION
+class CDiagPDPTestEngine : public CActive
+    {
+    protected:
+
+        // Enumerations
+            
+        /**
+        * This enum is used to identify primary IAP array or secondary IAP array
+        */    
+        enum TIapArray
+            {
+            EPrimaryAPNIapArray,
+            ESecondaryAPNIapArray        
+            };
+            
+        /**
+        * C++ default constructor.
+        */    
+        CDiagPDPTestEngine();
+        
+        /**
+        * C++ default virtual destructor.
+        */    
+        virtual ~CDiagPDPTestEngine();        
+        
+        /**
+        * Any derived PDP engine must provide a concrete implementation of this function
+        * and read the APNs from the cenrep in this function.
+        * If function is able to read APNs successfully, argument aError is set as KErrNone
+        */       
+        virtual void ReadAPNsFromCenrepL(TInt& aError) = 0;
+        
+        /**
+        * This function checks if the APNs read from the cenrep are visible and available to the 
+        * Connection manager. After calling this function, the arrays iPrimaryAPNIapIdArray and
+        * iSecondaryAPNIapIdArray contain the IAP Ids of Access Points which match the primary and
+        * secondary APNs. It returns EFalse, if both the arrays are still empty, else it returns ETrue.
+        */ 
+        TBool CheckAPNsInConnectionManagerL();
+        
+        /**
+        * This function checks the provided connection methods and checks if it matches the primary or
+        * secondary APN. If so it adds the IAP ids of the connection method to the Primary or secondary 
+        * IAP array.
+        */
+        void  CheckConnectionMatchL( const RCmConnectionMethod& aMethod);
+        
+        /**
+        * This function returns ETrue if an already active connection is found using the IAP ids which
+        * match with the APNs in primary or secondary IAP array, else return EFalse
+        */
+        TBool FindActiveConnectionsL();
+    
+    protected:    // from CActive
+        /**
+        * Handle active object completion event
+        */
+        void RunL();
+    
+        /**
+        * Handle cancel
+        */
+        void DoCancel();
+            
+    protected:               
+               
+        // buffer to read the APNs from cenrep
+        TBuf<KCommsDbSvrMaxFieldLength> iCenrepPrimaryAPN;
+        TBuf<KCommsDbSvrMaxFieldLength> iCenrepSecondaryAPN;
+        
+        // arrays to hold the IAP Ids which have APNs as specified in the cenrep
+        RArray<TUint32> iPrimaryAPNIapIdArray;
+        RArray<TUint32> iSecondaryAPNIapIdArray;
+        TUint32 iIAPiddefault;
+        // used for iterating through active connections and establishing PDP context
+        RSocketServ iSocketServ;
+        RConnection iConnection;
+    
+    };
+
+#endif //DIAGPDPTESTENGINE_H
+
+// End of File