1 /*

     2 * Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of the License "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:   Declaration of the WlanDot11MibDefaultConfigure class.

    15 *

    16 */

    17 

    18 /*

    19 * %version: 13 %

    20 */

    21 

    22 #ifndef WLANDOT11MIBDEFAULTCONFIGURE_H

    23 #define WLANDOT11MIBDEFAULTCONFIGURE_H

    24 

    25 #include "UmacDot11State.h"

    26 

    27 /**

    28 *  State for setting the MIB elements to their default values

    29 *

    30 *  @lib wlanumac.lib

    31 *  @since S60 v3.1

    32 */

    33 class WlanDot11MibDefaultConfigure : public WlanDot11State

    34     {

    35     // events for the FSM

    36     enum TEvent

    37         {

    38         ESTATEENTRY,        // state entry action to be executed

    39         // underlying sw layer tx delivery complete event 

    40         ETXCOMPLETE,  

    41         // abort FSM execution 

    42         EABORT,

    43         EEVENTMAX           // defined as an upper bound

    44         };

    45 

    46     // states of the FSM

    47     enum TState

    48         {

    49         EINIT,                          // start state of the state machine

    50         ESETDOT11MAXRECEIVELIFETIME,

    51         ESETDOT11SLOTTIME,

    52         ESETDOT11GROUPADDRSTABLE,

    53         ESETDOT11WEPDEFAULTKEY,

    54         ESETDOT11CURRENTTXPOWERLEVEL,

    55         ESETDOT11RTSTHRESHOLD,

    56         ESETCTSTOSELF,

    57         ESETARPIPADDRSTABLE,

    58         ESETPROBEREQUESTTEMPLATE,

    59         ESETRXFILTER,

    60         ESETBEACONFILTERIETABLE,

    61         ESETBEACONFILTERENABLE,

    62 

    63         // omit setting sleepmode MIB as it is 

    64         // set allways in dot11idle state entry

    65         // after we traverse through this state

    66 

    67         ESETWLANWAKEUPINTERVAL,

    68         ESETBEACONLOSTCOUNT,

    69         ESETRCPITHRESHOLD,

    70         ESETTXRATEPOLICY,

    71         ESETHTCAPABILITIES,

    72         ESETHTBSSOPERATION,

    73         ESETHTSECONDARYBEACON,

    74         ESETHTBLOCKACKCONFIGURE,

    75         ECONTINUEDOT11TRAVERSE,         // continue dot11 state traversal

    76         ESTATEMAX                       // defined as an upper bound        

    77         }; 

    78 

    79 public:

    80     

    81     /**

    82     * C++ default constructor.

    83     */

    84     WlanDot11MibDefaultConfigure() : iState( EINIT ), iMemory( NULL ) {};

    85     

    86     /**

    87     * Destructor.

    88     */

    89     virtual ~WlanDot11MibDefaultConfigure();

    90     

    91 private:

    92     

    93     // Prohibit copy constructor 

    94     WlanDot11MibDefaultConfigure( const WlanDot11MibDefaultConfigure& );

    95     // Prohibit assigment operator 

    96     WlanDot11MibDefaultConfigure& operator=( 

    97         const WlanDot11MibDefaultConfigure& );

    98 

    99     /**

   100     * ?member_description.

   101     * @since Series 60 3.1

   102     * @param aCtxImpl global statemachine context

   103     */

   104     void ChangeInternalState( 

   105         WlanContextImpl& aCtxImpl, 

   106         TState aNewState );

   107 

   108     /**

   109     * ?member_description.

   110     * @since Series 60 3.1

   111     * @param aCtxImpl global statemachine context

   112     */

   113     void Fsm( 

   114         WlanContextImpl& aCtxImpl, 

   115         TEvent aEvent ); 

   116 

   117     void SetDot11MaxReceiveLifeTime( WlanContextImpl& aCtxImpl );

   118     void SetDot11SlotTime( WlanContextImpl& aCtxImpl );

   119     void SetDot11GroupAddrsTable( WlanContextImpl& aCtxImpl );

   120     void SetDot11WepDefaultKey( WlanContextImpl& aCtxImpl );

   121     void SetDot11CurrentTxPowerLevel( WlanContextImpl& aCtxImpl );

   122     void SetDot11RtsThreshold( WlanContextImpl& aCtxImpl );

   123     void SetCtsToSelf( WlanContextImpl& aCtxImpl );

   124     void SetArpIpAddrsTable( WlanContextImpl& aCtxImpl );

   125     void SetProbeRequestTemplate( WlanContextImpl& aCtxImpl );

   126     void SetRxFilter( WlanContextImpl& aCtxImpl );

   127     void SetBeaconFilterIeTable( WlanContextImpl& aCtxImpl );

   128     void SetBeaconFilterEnable( WlanContextImpl& aCtxImpl );

   129     void SetWlanWakeupInterval( WlanContextImpl& aCtxImpl );

   130     void SetBeaconLostCount( WlanContextImpl& aCtxImpl );

   131     void SetRcpiThreshold( WlanContextImpl& aCtxImpl );

   132     void SetTxRatePolicy( WlanContextImpl& aCtxImpl );

   133     void SetHtCapabilities( WlanContextImpl& aCtxImpl );

   134     void SetHtBssOperation( WlanContextImpl& aCtxImpl );

   135     void SetHtSecondaryBeacon( WlanContextImpl& aCtxImpl );

   136     void SetHtBlockAckConfigure( WlanContextImpl& aCtxImpl );

   137 

   138     /**

   139     * ?member_description.

   140     * @since Series 60 3.1

   141     * @param aCtxImpl global statemachine context

   142     */

   143     void OnStateEntryEvent( WlanContextImpl& aCtxImpl );

   144 

   145     /**

   146     * ?member_description.

   147     * @since Series 60 3.1

   148     * @param aCtxImpl global statemachine context

   149     */

   150     void OnTxCompleteEvent( WlanContextImpl& aCtxImpl );

   151 

   152     /**

   153     * ?member_description.

   154     * @since Series 60 3.1

   155     * @param aCtxImpl global statemachine context

   156     */

   157     void OnAbortEvent( WlanContextImpl& aCtxImpl );

   158 

   159     // Functions from base classes

   160 

   161     /**

   162     * From ?base_class ?member_description

   163     */

   164     virtual void Entry( WlanContextImpl& aCtxImpl );

   165 

   166     /**

   167     * From ?base_class ?member_description

   168     */

   169     virtual void Exit( WlanContextImpl& aCtxImpl );

   170 

   171     /**

   172     * From ?base_class ?member_description

   173     * Returns the states name

   174     */

   175 #ifndef NDEBUG 

   176     virtual const TInt8* GetStateName( TUint8& aLength ) const;

   177 #endif // !NDEBUG 

   178 

   179 private:    // Data

   180 

   181     // state of the object

   182     TState              iState;

   183 

   184     // general purpose memory handle for the object

   185     TAny*               iMemory;

   186 

   187 #ifndef NDEBUG

   188     // max length of state name for tracing 

   189     enum { KMaxStateStringLength = 50 };

   190     // max length of event name for tracing 

   191     enum { KMaxEventStringLength = KMaxStateStringLength };

   192 

   193     // state names for tracing 

   194     static const TUint8 iStateName[ESTATEMAX][KMaxStateStringLength];

   195     // event names for tracing 

   196     static const TUint8 iEventName[EEVENTMAX][KMaxEventStringLength];         

   197     // name of the state 

   198     static const TInt8  iName[];        

   199 #endif

   200     };

   201 

   202 #endif      // WLANDOT11MIBDEFAULTCONFIGURE_H