1 // Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 /**

    17  @file

    18  @internalComponent

    19 */

    20 

    21 #ifndef __CBNEPLOCALDEVICE_H

    22 #define __CBNEPLOCALDEVICE_H 

    23 

    24 #include <networking/pktdrv.h>

    25 #include "MPanDevice.h"

    26 

    27 class CBTAddrSubscriber;

    28 class CLANLinkCommon;

    29 

    30 

    31 /**

    32 Flow control constants for CPktDrvBase::Send() method

    33 */

    34 const TUint KFlowOff = 0;

    35 const TUint KReadyForMoreData = 1;

    36 

    37 /**

    38    The local device

    39    There will always be one (and only one) of these objects owned by the bridge

    40    It acts as a link between the ethernet nif and the PAN network.  This is

    41    mainly of relevance when the local role is as a GN, as the bridge will be

    42    routing packets between the PANUs.

    43 */

    44 NONSHARABLE_CLASS(CBnepLocalDevice) : public CPktDrvBase, 

    45                          			  public MPanDevice  

    46     {

    47 

    48 public:

    49     ~CBnepLocalDevice();

    50     void BDADDRChanged ();

    51 	void RemoteDeviceReady ();

    52 	void AllRemoteDevicesDisconnected ();

    53     TInt Control (TUint UNUSEDPARAMETER1, TUint UNUSEDPARAMETER2, TDes8& UNUSEDPARAMETER3, TAny* UNUSEDPARAMETER4 = 0);

    54     TUint8* GetInterfaceAddress () const;

    55     TInt GetMulticastList (const THWAddr* UNUSEDPARAMETER1, TInt& UNUSEDPARAMETER2) const;

    56     TInt GetRxMode () const;

    57     TInt InterfacePowerDown ();

    58     TInt InterfacePowerUp ();

    59     TInt InterfaceResume ();

    60     TInt InterfaceSleep ();

    61     static CBnepLocalDevice* NewL (CPktDrvFactory& aFactory, CLANLinkCommon* aParent);

    62     TInt Notification (TAgentToNifEventType aEvent, TAny* aInfo = 0);

    63     virtual void Process (RBnepFrame& aFrame);

    64     TInt ResetInterface ();

    65     TInt Send (RMBufChain& aPkt);

    66     TInt SetInterfaceAddress (const THWAddr& UNUSEDPARAMETER1);

    67     TInt SetMulticastList (const THWAddr* UNUSEDPARAMETER1, TInt UNUSEDPARAMETER2);

    68     TInt SetRxMode (TRxMode UNUSEDPARAMETER1);

    69     TInt StartInterface ();

    70     TInt StopInterface ();

    71     void Stop ();

    72     CBTAddrSubscriber *iSubscriber;

    73 private:

    74     CBnepLocalDevice (CPktDrvFactory& aFactory, CLANLinkCommon* aParent);

    75     void ConstructL (CLANLinkCommon* UNUSEDPARAMETER1);

    76 private: 

    77     TBool iInterfaceStarted;

    78 	TBool iBDAddressAvailable;

    79 	TBool iLinkLayerUp;

    80 

    81     };

    82 #endif