1 /*

     2 * Copyright (c) 2002 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 "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:   Wlan Adapter commsDB handler

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef __NSMLWLANSETTINGS_H__

    21 #define __NSMLWLANSETTINGS_H__

    22 

    23 #ifdef SYMBIAN_ENABLE_SPLIT_HEADERS

    24 #include <commsdat_partner.h>

    25 #endif

    26 #include <commdb.h>

    27 #include <commsdattypesv1_1.h>

    28 #include <EapType.h>

    29 

    30 const TInt KMaxPSKLength = 63;

    31 const TInt KMinPSKLength = 8;

    32 

    33 // ==========================================================================

    34 // Class forwards

    35 // ==========================================================================

    36 //

    37 class CWlanSettings;

    38 

    39 class TWlanSettings

    40     {

    41 public:    

    42     TBuf<KMaxTextLength>     Name;

    43     TUint32                  Id;

    44     TUint32                  ServiceID;

    45     TUint32                  ConnectionMode;     // Infrastructure / adhoc

    46     TBuf<KMaxTextLength>     SSID;           

    47     TBuf8<KMaxTextLength>    WepKey1; 

    48     TBuf8<KMaxTextLength>    WepKey2;

    49     TBuf8<KMaxTextLength>    WepKey3;

    50     TBuf8<KMaxTextLength>    WepKey4;

    51     TUint32                  WepIndex;

    52     TUint32                  SecurityMode;   // SecurityMode (Allow unsecure, wep, 802.1xs, wpa) enum EWlanSecurityMode

    53     TUint32                  WPAMode;        // enum EWpaMode

    54     TUint32                  UseWPAPSK;      // CR ID: TMVI-5Y49AS

    55     TBuf8<KMaxPSKLength>    WPAPreSharedKey;  

    56     TUint32				     AuthMode;

    57     TBuf<KMaxTextLength>     UsedSSID;           

    58     TUint32                  ScanSSID;           

    59     TBuf<KMaxLongTextLength> EapList;

    60     TBool                       SecondarySSIDsExisting;

    61 //    TBuf<KMaxTextLength>        SecondarySSID;

    62 //    TBuf<KMaxTextLength>        UsedSecondarySSID;

    63 

    64     };

    65             

    66 class TSecondarySSID

    67     {

    68 public:

    69     TUint32                 Id;

    70     TBuf<KMaxTextLength>   ScannedId;

    71     TBuf<KMaxTextLength>   UsedId;

    72     };    

    73 

    74 

    75 // -----------------------------------------------------------------------------------------------

    76 // Defines

    77 // -----------------------------------------------------------------------------------------------

    78 

    79 class CWlanSettings : public CBase

    80     {

    81 public:

    82     static CWlanSettings* NewL( CCommsDatabase& aDatabase );

    83     void ConstructL( );

    84     ~CWlanSettings( );

    85 

    86     TInt GetWlanSettings( TUint32 aLuid, TWlanSettings& aWlanSettings );

    87     TInt DeleteWlanSettings( TUint32 aLuid );

    88     TInt WriteWlanSettings( TWlanSettings& aWlanSettings );

    89     void ConnectToDatabaseL( );

    90     TInt RecordExists( TUint32 aLuid );

    91     TInt PerformLockWLANTablesL(TBool aProtect);

    92     TBool CheckEnforcementL();

    93     TBool CheckAPEnforcementL();

    94     TBool iWLANRelock;

    95     

    96     TInt GetEAPSettings( const TInt aId, const TInt aEapType, const TInt aTunnelingType, EAPSettings& aEapSettings );

    97     TInt DeleteEAPSettings( TInt aId , TInt aEapType  );

    98     void DeleteWlanEapSettingsL( TInt aWlanId );

    99     TInt DeleteSecondarySSIDsL( TUint32 aWLANId );

   100     TInt DeleteOneSecondarySSIDL( TUint32 aWLANId , TUint32 asecId);

   101     TInt WriteEAPSettings( EAPSettings& aEapSettings);

   102     TInt WriteSecondarySSIDL( TUint32 aWlanID, TSecondarySSID& aSettings, TBool aNew );

   103     void GetSecondarySSIDListL(TUint32 aLuid, RArray<TSecondarySSID>& aSecondarySSIDs);

   104     void GetEAPInterfaceL(const TInt aId, const TInt aTunnelingType, const TInt aType);

   105     TInt InstalledEAPsL(CBufBase& aEAPList);

   106 	

   107 

   108 private:

   109 

   110     CWlanSettings( CCommsDatabase& aDatabase );

   111     TInt GoToRecord( TUint32 aId );

   112     void GetDataFromRecordL( TWlanSettings* aWlanSettings );

   113     void WriteDataToRecordL( TWlanSettings* aWlanSettings );

   114     void InitialiseRecordL( );

   115     void SetSecondaryViewToRecordL( TUint32 aId );

   116 

   117     TDesC8&  ConvertTo8LC( const TDesC& aSource );

   118     TDesC16& ConvertTo16LC( const TDesC8& aSource );

   119 

   120     CCommsDatabase& iDatabase;

   121     CCommsDbTableView* iTableView;

   122     CCommsDbTableView* iSecondaryView;

   123     CEapType* iEapType;

   124     TUint32 iServiceID;

   125     TBool iExpandedEAPTypeFieldsUsed;

   126     };

   127 

   128 

   129 #endif __NSMLWLANSETTINGS_H__