wlanutilities/wlansniffer/apwizard/src/wsfwlaniapwizard.cpp
branchRCL_3
changeset 54 63be7eb3fc78
parent 52 b852595f5cbe
child 55 f28ada11abbf
--- a/wlanutilities/wlansniffer/apwizard/src/wsfwlaniapwizard.cpp	Thu Aug 19 10:59:40 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,679 +0,0 @@
-/*
-* Copyright (c) 2007-2008 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:   Implementation of CWsfWlanIapWizard
-*
-*/
-
-
-
-//  EXTERNAL INCLUDES
-#include <e32std.h>
-#include <utf.h>
-#include <wlanmgmtcommon.h>
-#include <StringLoader.h> 
-#include <cmpluginwlandef.h>
-#include <cmsettingsui.h>
-#include <ConnectionUiUtilities.h>
-#include <data_caging_path_literals.hrh>
-#include <bautils.h>
-#include <AknQueryDialog.h> 
-#include <aknnotewrappers.h>
-#include <wsfapwizard.rsg>
-
-//  CLASS HEADER
-#include "wsfwlaniapwizard.h"
-
-//  INTERNAL INCLUDES
-#include "wsfwlaniapcreator.h"
-#include "wsfwlanssiddiscovery.h"
-#include "wsflogger.h"
-
-
-
-using namespace CMManager;
-
-
-/**
-* ROM folder
-*/
-_LIT( KDriveZ, "z:" );
-
-/**
-* Resource file name
-*/
-_LIT( KResourceFileName, "wsfapwizard.rsc" );
-    
-/**
-* the longest possible key is the 64 character long hex WPA key
-*/
-static const TInt KMaxSecureKeyLength = 64;
-
-
-
-#ifdef _DEBUG
-    _LIT( KApWizardPanic, "wsfapwizard" );
-    #define __ASSERTD( v )  __ASSERT_DEBUG( (v), \
-                                    User::Panic( KApWizardPanic, 0 ) )
-#else
-    #define __ASSERTD( v )
-#endif
-
-
-
-// ----------------------------------------------------------------------------
-// CWsfWlanIapWizard::NewL
-// ----------------------------------------------------------------------------
-//
-EXPORT_C CWsfWlanIapWizard* CWsfWlanIapWizard::NewL()
-    {
-    CWsfWlanIapWizard* thisPtr = NewLC();
-    CleanupStack::Pop( thisPtr );
-    return thisPtr;    
-    }
-
-
-// ----------------------------------------------------------------------------
-// CWsfWlanIapWizard::NewLC
-// ----------------------------------------------------------------------------
-//
-EXPORT_C CWsfWlanIapWizard* CWsfWlanIapWizard::NewLC()
-    {
-    CWsfWlanIapWizard* thisPtr = new (ELeave) CWsfWlanIapWizard();
-    CleanupStack::PushL( thisPtr );
-    thisPtr->ConstructL();
-    return thisPtr;
-    }
-
-
-// ----------------------------------------------------------------------------
-// CWsfWlanIapWizard::CWsfWlanIapWizard
-// ----------------------------------------------------------------------------
-//
-CWsfWlanIapWizard::CWsfWlanIapWizard():
-    iEnv( *CEikonEnv::Static() ),
-    iResourceFileOffset( -1 ),
-    iWlanInfo( NULL )
-    {
-    }
-   
-
-// ----------------------------------------------------------------------------
-// CWsfWlanIapWizard::ConstructL
-// ----------------------------------------------------------------------------
-//
-void CWsfWlanIapWizard::ConstructL()
-    {
-    iResourceFileOffset = InitResourcesL( iEnv );    
-
-    iCreator = CWsfWlanIapCreator::NewL();    
-    iSsidDiscovery = CWsfWlanSsidDiscovery::NewL();
-    }
-
-
-// ----------------------------------------------------------------------------
-// CWsfWlanIapWizard::~CWsfWlanIapWizard
-// ----------------------------------------------------------------------------
-//
-EXPORT_C CWsfWlanIapWizard::~CWsfWlanIapWizard()
-    {
-    delete iCreator;
-
-    ReleaseResources( iEnv, iResourceFileOffset );
-
-    delete iUsedPassword;
-    delete iWaitDialog;
-    delete iSsidDiscovery;
-    }
-
-
-// ---------------------------------------------------------------------------
-// CWsfWlanIapWizard::InitResourcesL
-// ---------------------------------------------------------------------------
-//
-TInt CWsfWlanIapWizard::InitResourcesL( CEikonEnv& aEnv )
-    {
-    // The resource has to be loaded manually since it is not an application.
-    TFileName resourceFileName;
-
-    resourceFileName.Append( KDriveZ );
-    resourceFileName.Append( KDC_RESOURCE_FILES_DIR );   
-    resourceFileName.Append( KResourceFileName );
-
-    BaflUtils::NearestLanguageFile( aEnv.FsSession(), resourceFileName );
-    
-    return aEnv.AddResourceFileL( resourceFileName );
-    }
-
-
-// ---------------------------------------------------------------------------
-// CWsfWlanIapWizard::ReleaseResources
-// ---------------------------------------------------------------------------
-//
-void CWsfWlanIapWizard::ReleaseResources( CEikonEnv& aEnv, TInt aResOffset )
-    {
-    if ( aResOffset != -1 )
-        {
-        aEnv.DeleteResourceFile( aResOffset );
-        }
-    }
-
-
-// ----------------------------------------------------------------------------
-// CWsfWlanIapWizard::LaunchWizardL
-// ----------------------------------------------------------------------------
-//
-EXPORT_C TBool CWsfWlanIapWizard::LaunchWizardL( TWsfWlanInfo& aWlanInfo, 
-                                                 TBool aDefineNewAccessPoint )
-    {
-    LOG_ENTERFN( "CWsfWlanIapWizard::LaunchWizardL" );
-    LOG_WRITEF( "defineAp = %d", aDefineNewAccessPoint );
-    
-    if ( aDefineNewAccessPoint && 
-         !( aWlanInfo.Hidden() && !aWlanInfo.Known() ) )
-        {
-        HBufC* ssid16 = aWlanInfo.GetSsidAsUnicodeLC();
-        LOG_WRITEF( "ssid = %S", ssid16 );
-        HBufC* infoText = StringLoader::LoadLC( 
-                                     R_QTN_CMON_QUEST_CREATE_WLAN_IAP, 
-                                     *ssid16 ); 
-
-        CAknQueryDialog* confirmQuery = CAknQueryDialog::NewL();
-        TBool result = confirmQuery->ExecuteLD( 
-                                     R_QTN_WIZARD_CONFIRMATION_QUERY,
-                                     *infoText );
-            
-        CleanupStack::PopAndDestroy( infoText );
-        CleanupStack::PopAndDestroy( ssid16 );        
-        
-        if ( !result )
-            {
-            return result;
-            }
-        }
-
-    iWlanInfo = &aWlanInfo;    
-    iDefineNewAccessPoint = aDefineNewAccessPoint;
-        
-    TRAPD( err, AskNetworkDetailsL() );
-    if ( err )
-        {
-        // We are here also if selection of 
-        // the hidden network AP leaves or is 
-        // cancelled by the end-user
-        LOG_WRITE( "AskNetworkDetailsL failed" );
-        }
-        
-    return ( !err );
-    }
-    
-
-// ----------------------------------------------------------------------------
-// CWsfWlanIapWizard::CreateAccessPointL
-// ----------------------------------------------------------------------------
-//
-EXPORT_C TBool CWsfWlanIapWizard::CreateAccessPointL()
-    {
-    LOG_ENTERFN( "CWsfWlanIapWizard::CreateAccessPointL" );
-    __ASSERTD( iWlanInfo );
-    
-    
-    if ( iWlanInfo->iIapId != 0 )    
-        {
-        // Access Point already exists
-        User::Leave( KErrAlreadyExists );
-        }    
- 
-    
-    // otherwise new Access Point will be created
-    if ( !iWlanInfo->iSsid.Length() )
-        {
-        User::Leave( KErrGeneral );
-        }
-        
-    TPtrC sharedKey = iUsedPassword ? *iUsedPassword : KNullDesC();
-
-    TUint32 destId( 0 );
-
-    if ( iDefineNewAccessPoint )
-        {
-        // define access point was selected, select destination query follows
-        LOG_WRITE( "defineAp = ETrue, opening select destination dialog..." );
-        
-        CCmSettingsUi* settings = CCmSettingsUi::NewL();
-        CleanupStack::PushL( settings );
-        
-        TBool result( EFalse );
-        result = settings->SelectDestinationDlgL( destId );
-        
-        CleanupStack::PopAndDestroy( settings ); //settings
-        
-        if ( !result )
-            {
-            LOG_WRITE( "dialog cancelled" );
-            // cancel was pressed, abort creation
-            return EFalse;
-            }
-        LOG_WRITEF( "target destination = %d", destId );
-        }
-    
-    iCreator->SetDefaultDestination( destId );
-    
-    iCreator->CreateAccessPointL( *iWlanInfo, sharedKey, iIsHexWep );
-    
-    return ETrue;
-    }
-
-
-// ----------------------------------------------------------------------------
-// CWsfWlanIapWizard::QueryTextL
-// ----------------------------------------------------------------------------
-//
-TInt CWsfWlanIapWizard::QueryTextL( TInt aQueryStringResource, 
-                                    TDes& aVariable, 
-                                    const TInt &aMaxLength )
-    {
-    LOG_ENTERFN( "CWsfWlanIapWizard::QueryTextL" );
-    HBufC* queryText = StringLoader::LoadLC( aQueryStringResource );
-    CAknTextQueryDialog* textQuery = CAknTextQueryDialog::NewL( aVariable );
-    CleanupStack::PushL( textQuery );
-    textQuery->SetPromptL( *queryText );
-    textQuery->SetMaxLength( aMaxLength );
-    CleanupStack::Pop( textQuery );
-    TInt result = textQuery->ExecuteLD( R_QTN_WIZARD_QUERY_GENERAL );    
-    CleanupStack::PopAndDestroy( queryText );
-    return result;
-    }
-
-
-// ----------------------------------------------------------------------------
-// CWsfWlanIapWizard::QuerySecureKeyL
-// ----------------------------------------------------------------------------
-//
-TBool CWsfWlanIapWizard::QuerySecureKeyL()
-    {
-    LOG_ENTERFN( "CWsfWlanIapWizard::QuerySecureKeyL" );
-    TBool okPressed( ETrue );
-
-    switch ( iWlanInfo->iSecurityMode )
-        {
-        case EWlanSecModeWep:
-            {
-            LOG_WRITE( "secmode WEP" );
-            CConnectionUiUtilities* connUiUtils = 
-                                            CConnectionUiUtilities::NewL();
-            CleanupStack::PushL( connUiUtils );
-            iUsedPassword = HBufC::NewL( KMaxSecureKeyLength );
-            TPtr ptr( iUsedPassword->Des() );
-            okPressed = connUiUtils->EasyWepDlg( &ptr, iIsHexWep );
-            CleanupStack::PopAndDestroy( connUiUtils );
-            break;
-            }
-            
-        case EWlanSecModeWpa:
-        case EWlanSecModeWpa2:
-        case EWlanSecMode802_1x:
-            {
-            if ( iWlanInfo->UsesPreSharedKey() )
-                {
-                // WPA-PSK
-                LOG_WRITE( "secmode WPA-PSK" );
-                
-                CConnectionUiUtilities* connUiUtils = 
-                                            CConnectionUiUtilities::NewL();
-                CleanupStack::PushL( connUiUtils );
-                iUsedPassword = HBufC::NewL( KMaxSecureKeyLength );
-                TPtr ptr( iUsedPassword->Des() );
-                okPressed = connUiUtils->EasyWpaDlg( &ptr );
-                CleanupStack::PopAndDestroy( connUiUtils );
-                }
-            else
-                {
-                // no key prompt in EAP mode, but the usual note is shown
-                LOG_WRITE( "secmode WPA-EAP" );
-
-                HBufC* eapText = StringLoader::LoadLC( 
-                                 R_QTN_NETW_CONSET_INFO_EAP_SETTINGS_DEFAULT );
-                CAknInformationNote* informationNote = 
-                                     new (ELeave) CAknInformationNote( ETrue );
-                informationNote->ExecuteLD( *eapText );
-                
-                CleanupStack::PopAndDestroy( eapText );
-                }
-            
-            break;                
-            }
-        
-        case EWlanSecModeOpen:
-        default:
-            {
-            LOG_WRITE( "secmode Open" );
-
-            delete iUsedPassword;
-            iUsedPassword = NULL;
-            }
-        }
-        
-    return okPressed;
-    }
-
-
-// ----------------------------------------------------------------------------
-// CWsfWlanIapWizard::DismissWaitNote
-// ----------------------------------------------------------------------------
-//
-void CWsfWlanIapWizard::DismissWaitNote( TAny* aPtr )
-    {
-    LOG_ENTERFN( "CWsfWlanIapWizard::DismissWaitNote" );
-    CWsfWlanIapWizard* self = static_cast<CWsfWlanIapWizard*>( aPtr );
-    
-    if ( self->iWaitDialog )
-        {
-        // close waitnote
-        LOG_WRITE( "closing waitnote..." );
-        TRAP_IGNORE( self->iWaitDialog->ProcessFinishedL() );
-
-        // cleanup
-        delete self->iWaitDialog;
-        self->iWaitDialog = NULL;        
-        }
-    }
-
-
-// ----------------------------------------------------------------------------
-// CWsfWlanIapWizard::AskNetworkDetailsL
-// ----------------------------------------------------------------------------
-//
-void CWsfWlanIapWizard::AskNetworkDetailsL()
-    {
-    LOG_ENTERFN( "CWsfWlanIapWizard::AskNetworkDetailsL" );
-    
-   
-    // check the wlan info, and make proper questions....
-    if ( iWlanInfo->Hidden() && !iWlanInfo->Known() )
-        {
-        LOG_WRITE( "unlisted network" );
-        
-        // query network SSID
-        HBufC* ssid16 = AskSsidL();
-        LOG_WRITEF( "SSID: [%S]", ssid16 );
-
-        // update SSID        
-        CnvUtfConverter::ConvertFromUnicodeToUtf8( iWlanInfo->iSsid, *ssid16 );
-        delete ssid16;
-
-        // pop up waitnote
-        iWaitDialog = new ( ELeave ) CAknWaitDialog( 
-                       reinterpret_cast<CEikDialog**>( &iWaitDialog ), ETrue );
-        iWaitDialog->SetCallback( this );
-        iWaitDialog->ExecuteLD( R_SEARCHING_WLAN_WAIT_NOTE ); 
-        
-        CleanupStack::PushL( TCleanupItem( DismissWaitNote, this ) );
-        
-        // start to scan for surrounding WLAN networks
-        TBool foundSsid( EFalse );
-        TBool usePsk( EFalse );
-        TWlanSsid ssid( iWlanInfo->iSsid );
-
-        // make a broadcast scan
-        LOG_WRITE( "broadcast scanning for SSID" );
-        foundSsid = iSsidDiscovery->ScanForSsidL( ssid, ETrue, 
-                                         iWlanInfo->iNetMode, 
-                                         iWlanInfo->iSecurityMode, 
-                                         usePsk );
-
-        // SSID found?
-        if ( !foundSsid )
-            {
-            // must be really hidden, direct scan for SSID
-            LOG_WRITE( "broadcast scan failed, direct scanning for SSID" );
-            foundSsid = iSsidDiscovery->ScanForSsidL( ssid, EFalse, 
-                                             iWlanInfo->iNetMode, 
-                                             iWlanInfo->iSecurityMode, 
-                                             usePsk );
-
-            // it can only be found as hidden
-            iWlanInfo->iVisibility = EFalse;
-
-            CleanupStack::PopAndDestroy( 1 ); // DismissWaitNote
-            
-            if ( !foundSsid )
-                {
-                LOG_WRITE( "direct scan failed, entering fully manual mode" );
-                
-                // pop up discreet popup: No WLANs found
-                CConnectionUiUtilities* connUiUtils = CConnectionUiUtilities::NewL();        
-                connUiUtils->NoWLANNetworksAvailableNote();
-                delete connUiUtils;                
-                
-                // now entering fully manual mode
-
-                // query network mode
-                TInt mode( 0 );
-                CAknListQueryDialog* listQuery = 
-                                  new (ELeave) CAknListQueryDialog( &mode );
-                listQuery->PrepareLC( R_QTN_WIZARD_NETWORK_MODE );
-                TInt retval = listQuery->RunLD();
-                if ( !retval )
-                    {
-                    User::Leave( KErrCancel );
-                    }
-                
-                const TInt KModeInfraPublic = 0;
-                const TInt KModeInfraHidden = 1;
-                const TInt KModeAdhocPublic = 2;
-                
-                TBool adhoc( EFalse );
-                
-                switch ( mode )
-                    {
-                    case KModeInfraPublic: 
-                        {
-                        LOG_WRITE( "infra public mode" );
-                        iWlanInfo->iNetMode = EInfra;
-                        iWlanInfo->iVisibility = ETrue;
-                        break;
-                        }
-
-                    case KModeInfraHidden: 
-                        {
-                        LOG_WRITE( "infra hidden mode" );
-                        iWlanInfo->iNetMode = EInfra;
-                        iWlanInfo->iVisibility = EFalse;
-                        break;
-                        }
-                        
-                    case KModeAdhocPublic: 
-                        {
-                        LOG_WRITE( "adhoc public mode" );
-                        adhoc = ETrue;
-                        iWlanInfo->iNetMode = EAdhoc;
-                        iWlanInfo->iVisibility = ETrue;
-                        break;
-                        }
-                    }
-
-            
-                // query security mode
-                const TInt KSecModeOpen = 0;
-                const TInt KSecModeWep = 1;
-                const TInt KSecMode8021x = 2;
-                const TInt KSecModeWpa = 3;
-
-                mode = KSecModeOpen;
-                listQuery = new (ELeave) CAknListQueryDialog( &mode );
-                
-                if ( adhoc )
-                    {
-                    listQuery->PrepareLC( R_QTN_WIZARD_AUTH_MODE_AD_HOC );
-                    }
-                else
-                    {
-                    listQuery->PrepareLC( R_QTN_WIZARD_AUTH_MODE );
-                    }
-
-                retval = listQuery->RunLD();
-
-                if ( !retval )
-                    {
-                    User::Leave( KErrCancel );
-                    }
-                    
-                // map the security mode
-                
-                switch ( mode )
-                    {
-                    case KSecModeWep:
-                        {
-                        LOG_WRITE( "security: WEP" );
-                        iWlanInfo->iSecurityMode = EWlanSecModeWep;
-                        break;
-                        }
-                    case KSecMode8021x:
-                        {
-                        LOG_WRITE( "security: 802.1x" );
-                        iWlanInfo->iSecurityMode = EWlanSecMode802_1x;
-                        break;    
-                        }
-                    case KSecModeWpa:
-                        {
-                        LOG_WRITE( "security: WPA" );
-                        iWlanInfo->iSecurityMode = EWlanSecModeWpa;
-                        break;    
-                        }
-
-                    case KSecModeOpen:
-                    default:
-                        {
-                        LOG_WRITE( "security: Open" );
-                        iWlanInfo->iSecurityMode = EWlanSecModeOpen;
-                        }
-                    }                
-
-                // if WPA, query WPA mode
-                if ( iWlanInfo->iSecurityMode == EWlanSecModeWpa )
-                    {
-                    const TInt KWpaModeEap = 0;
-                    const TInt KWpaModePsk = 1;
-
-                    mode = KWpaModeEap;
-                    listQuery = new (ELeave) CAknListQueryDialog( &mode );
-                    listQuery->PrepareLC( R_QTN_WIZARD_WPA_MODE );
-                    retval = listQuery->RunLD();
-                    if ( !retval )
-                        {
-                        User::Leave( KErrCancel );
-                        }
-                    
-                    // 0 - EAP, 1 - PSK    
-                    
-                    usePsk = ( mode == KWpaModePsk );
-                    if ( usePsk )
-                        {
-                        LOG_WRITE( "WPA-PSK" );
-                        }
-                    else
-                        {
-                        LOG_WRITE( "WPA-EAP" );
-                        }
-                    }
-
-                } // if !foundssid (direct)
-
-            
-            } // if !foundssid (broadcast)
-        else
-            {
-            // it was thought to be hidden but actually it isn't
-            LOG_WRITE( "broadcast scan succeeded, "
-                       L"network isn't hidden as it was thought" );
-            LOG_WRITEF( "netmode: %d, secmode: %d, usepsk: %d", 
-                        iWlanInfo->iNetMode,
-                        iWlanInfo->iSecurityMode,
-                        usePsk );
-            
-            CleanupStack::PopAndDestroy( 1 ); // DismissWaitNote
-
-            // set WLAN to public
-            iWlanInfo->iVisibility = ETrue;
-            }
-
-        // convey PSK settings to iwlaninfo 
-        // (netmode and secmode are already updated)
-        iWlanInfo->SetUsesPreSharedKey( usePsk );
-        
-        }
-    else
-        {
-        // if NOT hidden
-        LOG_WRITE( "visible network" );
-        LOG_WRITEF( "netmode: %d, secmode: %d, usepsk: %d", 
-        iWlanInfo->iNetMode,
-        iWlanInfo->iSecurityMode,
-        iWlanInfo->UsesPreSharedKey() );
-        }
-
-    // query the key and leave if cancelled
-    if ( !QuerySecureKeyL() )
-        {
-        User::Leave( KErrCancel );
-        }
-
-    }
-
-
-// ----------------------------------------------------------------------------
-// CWsfWlanIapWizard::AskSsidL
-// ----------------------------------------------------------------------------
-//
-HBufC* CWsfWlanIapWizard::AskSsidL()
-    {
-    LOG_ENTERFN( "CWsfWlanIapWizard::AskSsidL" );
-    
-    HBufC* apName = HBufC::NewLC( KWlanMaxSsidLength );    
-    TPtr namePtr( apName->Des() );
-    if ( iWlanInfo->iSsid.Length() )
-        {
-        CnvUtfConverter::ConvertToUnicodeFromUtf8( namePtr, iWlanInfo->iSsid );
-        }
-    TInt response = QueryTextL( R_QTN_ENTER_NETWORK_SSID, 
-                                namePtr, 
-                                KWlanMaxSsidLength );
-    if ( response != EEikBidOk )
-        {    
-        User::Leave( KErrCancel );
-        }
-
-    CleanupStack::Pop( apName ); 
-    return apName;
-    }
-
-
-// ----------------------------------------------------------------------------
-// CWsfWlanIapWizard::DialogDismissedL
-// ----------------------------------------------------------------------------
-//
-void CWsfWlanIapWizard::DialogDismissedL( TInt aButtonId )
-    {
-    LOG_ENTERFN( "CWsfWlanIapWizard::DialogDismissedL" );
-    iWaitDialog = NULL;
-    
-    if ( aButtonId == EEikBidCancel )
-        {
-        // dialog was cancelled by the user
-        LOG_WRITE( "dialog was cancelled" );
-        iSsidDiscovery->AbortScanning();        
-        }    
-    }
-
-