// Copyright (c) 2005-2009 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 _BTSAP_H

#define _BTSAP_H

#include <es_prot.h>

#include <bt_sock.h>

#include <btdevice.h>

#include "SecManNotifiers.h"

class CBTSecMan;

class CBTCodServiceMan;

NONSHARABLE_CLASS(CBluetoothSAP) : public CServProviderBase, public MAccessRequestResponseHandler

/**

	Acts as the base for Bluetooth SAPs; factoring aspects common to all.

	This should be extended in future...

**/

	{

public:

	// return reference to the security of the service represented by this SAP

	const TBTServiceSecurity& Security() const;

	// return a pointer to a possible device override to the security settings

	// returns NULL if none

	const TBTServiceSecurityPerDevice* Override(const TBTDevAddr& aAddress) const;

	// begin the security state machine

	void StartAccessRequest(const CBluetoothSAP& aSAPWithSecuritySettings, TBool aSecurityModeFourOutgoing = EFalse);

	void CancelAccessRequest();

	// callback from secman with either granted or denied access

	virtual void AccessRequestComplete(TInt aResult);

	virtual void IoctlComplete(TInt aErr, TUint aLevel, TUint aName, TDesC8* aBuf);

	inline CBTSecMan& SecMan() const;

	inline CBTCodServiceMan& CodMan() const;

	inline const TBTDevAddr& RemoteAddress() const;

	TInt SetCodServiceBits(TUint16 aNewCodServiceBits);

	void RegisterCodService();

	void DeregisterCodService();

	TInt SetOption(TUint aLevel,TUint aName,const TDesC8 &aOption);

	virtual TInt SAPSetOption(TUint aLevel,TUint aName,const TDesC8 &aOption) = 0;

	//From CServProviderBase

	TInt SecurityCheck(MProvdSecurityChecker *aSecurityChecker);

	~CBluetoothSAP();

protected:

	CBluetoothSAP(CBTSecMan& aSecMan, CBTCodServiceMan& aCodMan);

	void ConstructL();

	TInt SetDeviceOverride(const TDesC8& aOption);

	TInt GetDeviceOverride(TDes8& aOption) const;

private:

	static TInt AccessDeniedCallBack(TAny* aBtSap);

protected:

	TBTServiceSecurity	iSecurity;	// the security the service (on this SAP) has requested

	RBTSecurityArray	iDeviceOverrides;	// the overrides

	TUint				iIoctlLevel;

	TUint				iIoctlName;

	TBTDevAddr			iRemoteDev;

	TUint16				iCodServiceBits;// SAP's record Services they set (see TBTMajorServiceClass), 

										// so they can be removed from the CoD when a SAP dies.

										// MSB is Register Flag

	//Mixin providing security checking, This is not an owned variable.

	MProvdSecurityChecker* iSecurityChecker;

private:

	CBTSecMan&			iSecMan;

	CBTCodServiceMan&	iCodMan;

	CAsyncCallBack*		iAccessDeniedCallBack;

	};

inline const TBTDevAddr& CBluetoothSAP::RemoteAddress() const

	{

	return iRemoteDev;

	}

inline CBTSecMan& CBluetoothSAP::SecMan() const

	{

	return iSecMan;

	}

inline CBTCodServiceMan& CBluetoothSAP::CodMan() const

	{

	return iCodMan;

	}

#endif //_BTSAP_H