--- a/linklayercontrol/tundriveragt/src/tundriveragent.cpp	Wed Sep 15 13:53:10 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,321 +0,0 @@
-/**
-*   Copyright (c) 2010 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:
-*   Source file for tundriver agent.
-* 
-*
-*/
-
-/**
- @file tundriveragent.cpp
- @internalTechnology
-*/
-
-#include "tundriveragent.h"
-extern "C" EXPORT_C CNifAgentFactory* NewAgentFactoryL()
-/**
-Agent Factory
-First ordinal export
-
-@internalComponent
-@return an object to class CTunAgentFactory,which Perform Agent initialisation.
-*/
-	{	
-	return new(ELeave) CTunDriverAgentFactory;
-	}
-
-void CTunDriverAgentFactory::InstallL() 
-/**
-Performs a new Agent initialisation
-*/
-	{}
- 
-CNifAgentBase* CTunDriverAgentFactory::NewAgentL(const TDesC& /*aName*/)
-/**
-Creates a new TunDriverAgent to TunDriver
-
-@param aName , name of the TunDriverAgent
-@return a new instance of class TunDriverAgent
-*/
-	{
-	return CTunDriverAgent::NewL();
-	}
-
-TInt CTunDriverAgentFactory::Info(TNifAgentInfo& aInfo, TInt /*aIndex*/) const
-/**
-Retrieves information about the Agent
-
-@param aInfo,a reference of class TNifAgentInfo which contains information about TunDriverAgent
-@return KErrNone if information retrieved successfully.
-*/
-	{
-	aInfo.iName = KTunDriverAgentName;
-	aInfo.iVersion = TVersion(KMajorVersionNumber,KMinorVersionNumber,KBuildVersionNumber);
-	return KErrNone;
-	}
-
-CTunDriverAgent::CTunDriverAgent() :	iServiceStartedCallback(CActive::EPriorityStandard),
-							iConnectCompleteCallback(CActive::EPriorityStandard), 
-							iDisconnectCallback(CActive::EPriorityStandard)
-/**
-Default Constructor
-*/
-	{
-	TCallBack serviceStartedCallback(ServiceStartedCb, this);
-	iServiceStartedCallback.Set(serviceStartedCallback);
-	
-	TCallBack connectionCompleteCallback(ConnectCompleteCb, this);
-	iConnectCompleteCallback.Set(connectionCompleteCallback);
-
-	TCallBack disconnectionCompleteCallback(DisconnectCompleteCb, this);
-	iDisconnectCallback.Set(disconnectionCompleteCallback);
-	}
- 
-CTunDriverAgent::~CTunDriverAgent()
-/**
-Destructor
-*/
-	{
-	iServiceStartedCallback.Cancel();
-	iConnectCompleteCallback.Cancel();
-	iDisconnectCallback.Cancel();
-	}
-
-
-CTunDriverAgent* CTunDriverAgent::NewL()
-/**
-Static NewL function constructing an object of class CTunDriverAgent
-
-@return self,pointer to class TunDriverAgent,that owns a CAsyncCallback used to 
-control the asynchronous ServiceStarted() and DisconnectComplete() call from the Agent to TunDriver. 
-*/
-	{
-	CTunDriverAgent* self = new (ELeave) CTunDriverAgent();
-	CleanupStack::PushL(self);
-	self->ConstructL();
-	CleanupStack::Pop();
-	return self;
-	}
-
-void CTunDriverAgent::ConstructL()
-/**
-2nd Phase Constructor
-Calls CAgentBase::ConstructL()
-construct the database and dialog processor
-*/
-	{
-	CAgentBase::ConstructL();
-	iCancelled = EFalse;
-	iAgentProgress = ETunDriverAgtIdle;
-	}
-
-void CTunDriverAgent::Info(TNifAgentInfo& aInfo) const
-/**
-Information about this Agent
-
-@param aInfo on return contains information about the agent
-*/
-	{
-	aInfo.iName = KTunDriverAgentName;
-	aInfo.iName.AppendFormat(_L("-AgentFactory[0x%08x]"), this);
-	aInfo.iVersion = TVersion(KMajorVersionNumber,KMinorVersionNumber,KBuildVersionNumber);
-	}
-
-void CTunDriverAgent::Connect(TAgentConnectType aType)
-/**
-Connects this TunDriverAgent to TunDriver
-
-@internalComponent  
-@param aType, a variable of enum TAgentConnectType describing connection types.
-*/
-	{
-	if (EAgentReconnect == aType)
-		{
-		iConnectCompleteCallback.CallBack();
-		}
-	else
-		{
-		iCancelled = EFalse;
-		iServiceStartedCallback.CallBack();		
-		}
-	}
-
-void CTunDriverAgent::Connect(TAgentConnectType aType, CStoreableOverrideSettings* /*aOverrideSettings*/)
-/**
-Connects this TunDriverAgent to TunDriver with store and retrieve commDB override sets to and from both
-streams and buffers.
-
-@param aType,a variable of enum TAgentConnectType describing connection types.
-@param aOverrideSettings, a pointer to class CStoreableOverrideSettings which store CommDB overrides.
-*/
-	{
-	Connect(aType);
-	}
-
-void CTunDriverAgent::CancelConnect()
-/**
-Cancels Connection of the TunDriverAgent to TunDriver 
-*/
-	{
-	iServiceStartedCallback.Cancel();
-	iConnectCompleteCallback.Cancel();
-	iConnected = EFalse;
-	iCancelled = ETrue;
-	}
-
-void CTunDriverAgent::Disconnect(TInt aReason)
-/**
-Disconnects from the TunDriverAgent to TunDriver with reason 
-
-@param aReason, reason for disconnection to the agent.
-*/
-	{	   
-	iLastErrorCode = aReason;
-	iDisconnectCallback.CallBack();
-	}
-
-void CTunDriverAgent::ServiceStarted(TInt /*aError*/)
-/**
-ConnectionComplete from TunDriverAgent to TunDriver
-This function is calling CallBack() function if connect is not cancelled
-
-@param aError, error number for which service needs to be started.
-*/
-	{
-	iAgentProgress = ETunDriverAgtConnecting;
-	iNotify->AgentProgress(iAgentProgress, KErrNone);
-	iNotify->ServiceStarted();
-	
-	/* if the connect has been cancelled during ServiceStarted() then we need to avoid 
-	 * calling ConnectComplete() - done in this next callback - otherwise we get a panic */
-	if (!iCancelled)
-		iConnectCompleteCallback.CallBack();
-	}
-
-void CTunDriverAgent::ConnectionComplete(TInt aError)
-/**
-Second phase of completing connection of TunDriveragent to TunDriver
-
-@param aError,error number for which connection is complete.
-*/
-    {
-    if(aError==KErrNone)
-	    {
-        iAgentProgress = ETunDriverAgtConnected;
-        iNotify->AgentProgress(ETunDriverAgtConnected, aError);
-        iNotify->ConnectComplete(aError);
-        iConnected = ETrue;
-        return;
-	    }
-	iNotify->AgentProgress(iAgentProgress,aError);
-	iNotify->ConnectComplete(aError);
-	iConnected = EFalse;
-    }
-
-void CTunDriverAgent::DisconnectionComplete()
-/**
-Completes the disconnection of TunDriveragent from TunDriver
-*/
-	{
-	
-	if ( iDisconnecting )
-	        {
-            iNotify->AgentProgress(iAgentProgress, KErrNone);
-	        }
-	    else
-	        {
-            iAgentProgress = ETunDriverAgtDisconnected;
-            iDisconnecting = ETrue;
-	        iNotify->AgentProgress(iAgentProgress, KErrNone);
-	        iNotify->DisconnectComplete();
-	        iConnected = EFalse;
-	        }
-	}
-
-TInt CTunDriverAgent::GetExcessData(TDes8& /*aBuffer*/)
-/**
-Gets excessData from TunDriveragent to TunDriver
-
-@param aBuffer, variable containing the name of TunDriveragent
-@return KErrNotSupported,error code if it does not get excess data from TunDriveragent.
-*/
-	{
-	return KErrNotSupported;
-	}
-
-
-TInt CTunDriverAgent::Notification(TNifToAgentEventType /*aEvent*/, TAny* /*aInfo*/)
- /*
-Establishes the Notification types from Nif to Agent for the TunDriveragent
-
-@param aEvent,a variable of enum TNifToAgentEventType, which contains Notification types from TunDriver to TunDriverAgent
-@param aInfo, information about the agent
-@return KErrNotSupported,error code if the notification type does not exist.
-*/
-	{
-	return KErrNone;		
-	}
-
-void CTunDriverAgent::GetLastError(TInt& aError)
-/**
-Gets the LastError
-*/
-	{
-	aError = iLastErrorCode;
-	}
-
-
-
-TInt CTunDriverAgent::IncomingConnectionReceived()
-/**
-IncomingConnectionReceived
-
-@return KErrNotSupported, error code if incoming connection is not received.
-*/
-	{
-	return KErrNotSupported;
-	}
-
-TInt CTunDriverAgent::ServiceStartedCb(TAny* aThisPtr)
-/**
- * Connection Callback static function 
- *
- */
-	{
-	CTunDriverAgent* self = (CTunDriverAgent*)aThisPtr;
-	self->ServiceStarted(KErrNone);
-	return KErrNone;
-	}
-
-TInt CTunDriverAgent::ConnectCompleteCb(TAny* aThisPtr)
-/**
- * Second callback used during connection creation
- *
- */
-    {
-	CTunDriverAgent* self = (CTunDriverAgent*) aThisPtr;
-	self->ConnectionComplete(KErrNone);
-	return KErrNone;
-    }
-
-TInt CTunDriverAgent::DisconnectCompleteCb(TAny* aThisPtr)
-/**
- * Disconnection callback static function
- *
- */
-    {
-	CTunDriverAgent* self = (CTunDriverAgent*) aThisPtr;
-	self->DisconnectionComplete();
-	return KErrNone;
-    }