// Copyright (c) 2004-2009 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:

//

#ifndef PANHELPERREMOTESDP_H

#define PANHELPERREMOTESDP_H

#include <e32base.h>

#include <e32std.h>

#include <btsdp.h>

#include <es_sock.h>

#include <bt_sock.h>

#include "panroles.h"

#include "panhelper.h"

namespace PanHelper

{

NONSHARABLE_CLASS(CPanHelperRemoteSdpQuerier) : public CBase, private MSdpAgentNotifier, private MSdpAttributeValueVisitor

/**

Perform SDP queries on remote devices

@internalTechnology

*/

	{

public:

	static CPanHelperRemoteSdpQuerier* NewL();

	virtual ~CPanHelperRemoteSdpQuerier();

	void QueryL(const TBTDevAddr& aAddr, TDes8& aSupportedRemoteRoles, TRequestStatus& aStatus);

	void CancelQuery();

private:

	CPanHelperRemoteSdpQuerier();

	TInt ServiceName(TBluetoothPanRole aRole, TDes8& aServiceName);

	TInt ServiceDescription(TBluetoothPanRole aRole, TDes8& aServiceDescription);

	TInt NetworkType(TBluetoothPanRole aRole, TPanNapNetworkType& aNetworkType);

//	TInt PanSecurityMode(TBluetoothPanRole aRole, TPanSecurityMode& aSecurityMode);

	TUint8 LoadFactor(TBluetoothPanRole aRole);

	// MSdpAgentNotifier methods

	virtual void NextRecordRequestComplete(TInt aError, TSdpServRecordHandle aHandle, TInt aTotalRecordsCount);

	virtual void AttributeRequestResult(TSdpServRecordHandle aHandle, TSdpAttributeID aAttrID, CSdpAttrValue* aAttrValue);

	virtual void AttributeRequestComplete(TSdpServRecordHandle, TInt aError);

	// MSdpAttributeValueVisitor methods

	virtual void VisitAttributeValueL(CSdpAttrValue &aValue, TSdpElementType aType);

    virtual void StartListL(CSdpAttrValueList &aList);

    virtual void EndListL();

public:

private:		

	CSdpAgent* 						iSdpAgent;			//< For doing the SDP queries on the remote device

	PanHelper::TPanDeviceRolesList* iSupportedRemoteRoles;

	TRequestStatus* 				iClientStatus;

	TBool							iMatchesFound;

	};

}

#endif //PANHELPERREMOTESDP_H