// Copyright (c) 2006-2009 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:

// RawIPMCPR.CPP

// RawIP MCPR

// 

//

/**

 @file

 @internalComponent

*/

#include <comms-infras/nifprvar.h>			// for TAgentToFlowEventType

#include <comms-infras/linkprovision.h>

#include "RawIpAgentHandler.h"

using namespace ESock;

void CRawIpAgentHandler::ConnectCompleteL()

/**

RawIp handler called on Agent ConnectComplete().

Allocate and populate the provisioning structure.

*/

	{

	// If not already poresent, allocate and append the provisioning structure.  Assumed to be

	// cleaned up by CAccessPointConfig.

	if (iProvision == NULL)

		{

		CRawIpAgentConfig* provision = new (ELeave) CRawIpAgentConfig();

		CleanupStack::PushL(provision);

		AppendExtensionL(provision);

		CleanupStack::Pop(provision);			// ownership given to CAccessPointConfig

		iProvision = provision;					// cache pointer to provisioning structure (no ownership)

		}

	// The following calls towards the Agent will trigger Notification() calls from Agent back

	// towards us (in the same stack frame).  These will be processed in NotificationFromAgent().

	NotificationToAgent(EFlowToAgentEventTsyConfig, NULL);

	NotificationToAgent(EFlowToAgentEventTsyConnectionSpeed, NULL);

	}

TInt CRawIpAgentHandler::NotificationFromAgent(TAgentToFlowEventType aEvent, TAny* aInfo)

/**

RawIp handler called on Agent Notification() calls towards CFProtocol.

@param aEvent event type

@param aInfo free form data associated with event

*/

	{

	switch (aEvent)

		{

	case EAgentToFlowEventTsyConfig:

		// NOTE:

		// We are presuming that the object pointed to by "aInfo" is on the heap of the Agent and

		// not on the stack.  This sounds risky, but we are following the same conditions as

		// with old Nifs and Agents - the Notification() method was used to communicate a pointer

		// from Agent to Nif of a structure whose lifetime was guaranteed longer than that of the

		// Nif.  This hasn't changed with the introduction of CFProtocols.  Alternatively, we would

		// have allocate space for and copy the (very large - several K) TContextConfigGPRS.

		iProvision->iGprsConfig = reinterpret_cast<const TPacketDataConfigBase*>(aInfo);

		break;

	case EAgentToFlowEventTsyConnectionSpeed:

		if (aInfo != NULL)

			iProvision->iConnectionSpeed = *reinterpret_cast<TUint*>(aInfo);

		break;

	default:

		// Default handling

		return CAgentNotificationHandler::NotificationFromAgent(aEvent, aInfo);

		}

	return KErrNone;

	}