--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/wlansecuritysettings/wlaneapsettingsui/EapPluginConfig/src/EAPPluginConfiguration.cpp Wed Sep 01 12:23:57 2010 +0100
@@ -0,0 +1,836 @@
+/*
+* Copyright (c) 2001-2010 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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 EAP Plugin Configuration
+*
+*/
+
+/*
+* %version: 24 %
+*/
+
+// INCLUDE FILES
+#include "EAPPluginConfiguration.h"
+#include "EAPPlugInConfigurationDlg.h"
+#include "EAPPluginConfigurationModel.h"
+#include <bautils.h>
+#include <EapType.h>
+#include "EAPPluginList.h"
+
+#include <ecom/ecom.h>
+#include <data_caging_path_literals.hrh>
+#include <eappluginconfigres.rsg>
+
+// CONSTANTS
+_LIT( KDriveZ, "z:" ); // ROM folder
+_LIT( KResourceFileName, "EAPPluginConfigRes.rsc" ); // RSC file name.
+_LIT( KSpace, " " );
+_LIT( KPlusSign, "+" );
+_LIT( KMinusSign, "-" );
+_LIT( KComma, "," );
+
+
+// Length of the UID
+static const TInt KLengthOfImplUid = 3;
+
+// Length of expanded EAP type (RFC 3748)
+static const TInt KLengthOfExpEapType = 8;
+
+
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CEAPPluginConfiguration::CEAPPluginConfiguration
+// -----------------------------------------------------------------------------
+//
+CEAPPluginConfiguration::CEAPPluginConfiguration()
+: iIapId( 0 )
+ {
+ }
+
+
+// -----------------------------------------------------------------------------
+// CEAPPluginConfiguration::NewL
+// -----------------------------------------------------------------------------
+//
+CEAPPluginConfiguration* CEAPPluginConfiguration::NewL()
+ {
+ CEAPPluginConfiguration* self = NewLC();
+ CleanupStack::Pop( self );
+ return self;
+ }
+
+
+// -----------------------------------------------------------------------------
+// CEAPPluginConfiguration::NewLC
+// -----------------------------------------------------------------------------
+//
+CEAPPluginConfiguration* CEAPPluginConfiguration::NewLC()
+ {
+ CEAPPluginConfiguration* self = new( ELeave )CEAPPluginConfiguration();
+ CleanupStack::PushL(self);
+ self->ConstructL();
+ return self;
+ }
+
+
+// -----------------------------------------------------------------------------
+// CEAPPluginConfiguration::ConstructL
+// -----------------------------------------------------------------------------
+//
+void CEAPPluginConfiguration::ConstructL()
+ {
+ }
+
+
+// -----------------------------------------------------------------------------
+// CEAPPluginConfiguration::~CEAPPluginConfiguration
+// -----------------------------------------------------------------------------
+//
+CEAPPluginConfiguration::~CEAPPluginConfiguration()
+ {
+ iEapArray.ResetAndDestroy();
+ CCoeEnv::Static()->DeleteResourceFile( iResOffset );
+ }
+
+
+// ---------------------------------------------------------
+// CEAPPluginConfiguration::EAPPluginConfigurationL
+// ---------------------------------------------------------
+//
+TInt CEAPPluginConfiguration::EAPPluginConfigurationL( TDes& aWPAEAPPlugin,
+ const TUint32 aIapId,
+ const TDes& aConnectionName )
+ {
+ // Adding the resource file to the CoeEnv.
+ if( !iResOffset )
+ {
+ TFileName fileName;
+
+ fileName.Append( KDriveZ );
+ fileName.Append( KDC_RESOURCE_FILES_DIR );
+ fileName.Append( KResourceFileName );
+
+ BaflUtils::NearestLanguageFile( CCoeEnv::Static()->FsSession(),
+ fileName );
+
+ TRAP_IGNORE( iResOffset =
+ CCoeEnv::Static()->AddResourceFileL( fileName ); );
+ }
+
+ TInt buttonId;
+
+ REAPPluginList plugins; ///< Plug-in infos.
+
+ LoadPluginInfoL( aWPAEAPPlugin, plugins );
+ CEAPPluginConfigurationModel* model = new( ELeave )
+ CEAPPluginConfigurationModel( plugins );
+ CleanupStack::PushL( model );
+
+ CEAPPluginConfigurationDlg* pluginDlg = new( ELeave )
+ CEAPPluginConfigurationDlg( buttonId, *model, aIapId );
+
+ pluginDlg->ConstructAndRunLD( plugins, aConnectionName );
+
+ SavePluginInfoL( aWPAEAPPlugin, plugins );
+
+ CleanupStack::PopAndDestroy( model );
+ plugins.Close();
+
+ iIapId = aIapId;
+
+ return buttonId;
+ }
+
+
+// ---------------------------------------------------------
+// CEAPPluginConfiguration::EAPPluginConfigurationL
+// ---------------------------------------------------------
+//
+TInt CEAPPluginConfiguration::EAPPluginConfigurationL(
+ TDes8& aWPAEnabledEAPPlugin,
+ TDes8& aWPADisabledEAPPlugin,
+ const TUint32 aIapId,
+ const TDes& aConnectionName )
+ {
+ // Adding the resource file to the CoeEnv.
+ if( !iResOffset )
+ {
+ TFileName fileName;
+
+ fileName.Append( KDriveZ );
+ fileName.Append( KDC_RESOURCE_FILES_DIR );
+ fileName.Append( KResourceFileName );
+
+ BaflUtils::NearestLanguageFile( CCoeEnv::Static()->FsSession(),
+ fileName );
+
+ TRAP_IGNORE( iResOffset =
+ CCoeEnv::Static()->AddResourceFileL( fileName ); );
+ }
+
+
+ TInt buttonId;
+
+ REAPPluginList plugins; ///< Plug-in infos.
+
+ LoadPluginInfoL( aWPAEnabledEAPPlugin, aWPADisabledEAPPlugin, plugins );
+ CEAPPluginConfigurationModel* model = new( ELeave )
+ CEAPPluginConfigurationModel( plugins );
+ CleanupStack::PushL( model );
+
+ CEAPPluginConfigurationDlg* pluginDlg = new( ELeave )
+ CEAPPluginConfigurationDlg( buttonId, *model, aIapId );
+
+ pluginDlg->ConstructAndRunLD( plugins, aConnectionName );
+
+ SavePluginInfoL( aWPAEnabledEAPPlugin, aWPADisabledEAPPlugin, plugins );
+
+ CleanupStack::PopAndDestroy( model );
+ plugins.Close();
+
+ iIapId = aIapId;
+
+ return buttonId;
+ }
+
+
+// ---------------------------------------------------------
+// CEAPPluginConfiguration::LoadPluginInfoL
+// ---------------------------------------------------------
+//
+void CEAPPluginConfiguration::LoadPluginInfoL( TDes& aWPAEAPPlugin,
+ REAPPluginList& aPlugins )
+ {
+ TInt posComma = aWPAEAPPlugin.Locate( ',' );
+ while ( posComma != KErrNotFound ) // Extract the parameters
+ {
+ aWPAEAPPlugin.Replace( posComma, 1, KSpace );
+ posComma = aWPAEAPPlugin.Locate( ',' );
+ }
+
+ TLex lex( aWPAEAPPlugin );
+
+ CArrayFixFlat<TPtrC>* params; // array of parameters
+ params = new( ELeave ) CArrayFixFlat<TPtrC>( sizeof( TPtrC ) );
+ CleanupStack::PushL( params );
+
+ while ( !lex.Eos() ) // Extract the parameters
+ {
+ params->AppendL( lex.NextToken() );
+ }
+
+ aPlugins.Reset(); // Reset this first: dependent on iEapArray.
+ iEapArray.ResetAndDestroy();
+ REComSession::ListImplementationsL( KEapTypeInterfaceUid, iEapArray );
+
+ // EAP plugin interface dialog should show only the EAP types that allowed
+ // outside PEAP.
+
+ for( TInt count = 0; count < iEapArray.Count(); count++ )
+ {
+ // Filter out the EAP types which are NOT allowed outside PEAP.
+ if( CEapType::IsDisallowedOutsidePEAP( *iEapArray[count] ) )
+ {
+ // Delete the EAP type, which isn't allowed outside PEAP,
+ // from the array.
+ delete iEapArray[count];
+ iEapArray.Remove( count );
+
+ // One item removed from the array. So reduce the item count.
+ count--;
+ }
+ }
+
+ TInt numParams = params->Count();
+ TBool foundDefaultEAPTypes = EFalse;
+
+ // Rearrange the array so that EAP-SIM and EAP-AKA are on top, in that order.
+
+ // The rearrange is needed only for the first time creation.
+ if ( numParams == 0 )
+ {
+ TInt topPos = 0; // position in the beginning of arrary.
+ TInt error( KErrNone );
+
+ // First move EAP-AKA to top, if it is present in the array.
+ error = MoveEAPType( EAPSettings::EEapAka, topPos );
+
+ if ( error != KErrNotFound )
+ {
+ // Found EAP-AKA in the array.
+ // Doesn't matter if the move was a success or not.
+ foundDefaultEAPTypes = ETrue;
+ }
+
+ // Now move EAP-SIM to top.
+ // EAP-SIM will be always the top most if it is present in the array.
+ // Otherwise EAP-AKA stays in the top, if it is present.
+ // The order doesn't matter if these two are not present.
+ MoveEAPType( EAPSettings::EEapSim, topPos );
+
+ if( error != KErrNotFound)
+ {
+ // Found EAP-SIM in the array.
+ // Doesn't matter if the move was a success.
+ foundDefaultEAPTypes = ETrue;
+ }
+ }
+
+ TInt i;
+ TInt j;
+ TInt numInfoStore = iEapArray.Count();
+ TInt eapUid;
+
+ // just to make sure we are not given a non-empty but fully disabled list
+ TBool gotEnabled = EFalse;
+
+ CArrayFix<TInt>* usedImplInfo = new( ELeave ) CArrayFixFlat<TInt>( 4 );
+ CleanupStack::PushL( usedImplInfo );
+ usedImplInfo->AppendL( 0, numInfoStore );
+
+ for ( j = 0; j < numParams; j++ )
+ {
+ TLex lexUid( params->At( j ) );
+ if ( lexUid.Val( eapUid ) == KErrNone )
+ {
+ for ( i = 0; i < numInfoStore; i++ )
+ {
+ TLex8 lexDataType( iEapArray[i]->DataType() );
+ TInt implUID;
+
+ if ( lexDataType.Val( implUID ) == KErrNone )
+ {
+ if ( implUID == Abs( eapUid ) )
+ {
+ usedImplInfo->InsertL( i, 1 );
+ if ( i+1 < usedImplInfo->Count() )
+ {
+ usedImplInfo->Delete( i+1 );
+ }
+
+ TEAPPluginInfo plugin;
+ plugin.iInfo = iEapArray[i];
+
+ plugin.iEnabled = ( eapUid > 0 ||
+ ( eapUid == 0 &&
+ params->At( j ).Left( 1 ) == KPlusSign ) );
+ User::LeaveIfError( aPlugins.Append( plugin ) );
+ gotEnabled = gotEnabled || plugin.iEnabled;
+ i = numInfoStore; // to exit from cycle
+ }
+ }
+ }
+ }
+ }
+
+ for ( i = 0; i < numInfoStore; i++ )
+ {
+ if ( !usedImplInfo->At( i ) )
+ {
+ TEAPPluginInfo plugin;
+ plugin.iInfo = iEapArray[i];
+
+ // Default is enabled.
+ // There should not be a case of all EAP types disabled.
+ TBool defaultEnableValue( ETrue );
+
+ if ( numParams > 0 && gotEnabled)
+ {
+ // If there some EAP types which are already enabled/disabled,
+ // we make the new EAP types disabled.
+ defaultEnableValue = EFalse;
+ }
+ else
+ {
+ // Nothing in the string or all disabled.
+ // Should be the first time execution (creating new IAP).
+ // Only EAP-SIM and EAP-AKA are enabled in this case.
+ TLex8 lexDataType( iEapArray[i]->DataType() );
+ TInt implDataType;
+
+ if ( lexDataType.Val( implDataType ) == KErrNone )
+ {
+ if( foundDefaultEAPTypes )
+ {
+ defaultEnableValue =
+ ( implDataType == EAPSettings::EEapSim ||
+ implDataType == EAPSettings::EEapAka );
+ }
+ else
+ {
+ // No default EAPs (No EAP-SIM and EAP-AKA).
+ // So all EAP types are enabled by default.
+ defaultEnableValue = ETrue;
+ }
+ }
+ }
+
+ plugin.iEnabled = defaultEnableValue;
+ User::LeaveIfError( aPlugins.Append( plugin ) );
+ }
+ }
+
+ CleanupStack::PopAndDestroy( 2, params ); // usedImplInfo, params
+ }
+
+
+// ---------------------------------------------------------
+// CEAPPluginConfiguration::LoadPluginInfoL
+// ---------------------------------------------------------
+//
+void CEAPPluginConfiguration::LoadPluginInfoL( TDes8& aWPAEnabledEAPPlugin,
+ TDes8& aWPADisabledEAPPlugin,
+ REAPPluginList& aPlugins )
+ {
+ // size of aWPAEnabledEAPPlugin and aWPADisabledEAPPlugin must be
+ // divisible by KLengthOfExpEapType
+ __ASSERT_DEBUG( ( aWPAEnabledEAPPlugin.Size() % KLengthOfExpEapType == 0 ),
+ User::Panic( _L( "aWPAEnabledEAPPlugin is corrupted!" ), KErrCorrupt ) );
+
+ __ASSERT_DEBUG( ( aWPADisabledEAPPlugin.Size() % KLengthOfExpEapType == 0 ),
+ User::Panic( _L( "aWPADisabledEAPPlugin is corrupted!" ), KErrCorrupt ) );
+
+
+ aPlugins.Reset(); // Reset this first: dependent on iEapArray.
+ iEapArray.ResetAndDestroy();
+ REComSession::ListImplementationsL( KEapTypeInterfaceUid, iEapArray );
+
+ // EAP plugin interface dialog should show only the EAP types that allowed
+ // outside PEAP.
+
+ for( TInt count = 0; count < iEapArray.Count(); count++ )
+ {
+ // Filter out the EAP types which are NOT allowed outside PEAP.
+ if( CEapType::IsDisallowedOutsidePEAP( *iEapArray[count] ) )
+ {
+ // Delete the EAP type, which isn't allowed outside PEAP,
+ // from the array.
+ delete iEapArray[count];
+ iEapArray.Remove( count );
+
+ // One item removed from the array. So reduce the item count.
+ count--;
+ }
+ }
+
+ TInt numEnabled = aWPAEnabledEAPPlugin.Size() / KLengthOfExpEapType;
+ TInt numDisabled = aWPADisabledEAPPlugin.Size() / KLengthOfExpEapType;
+ TBool foundDefaultEAPTypes = EFalse;
+
+ // Rearrange the array so that EAP-SIM and EAP-AKA are on top, in that order.
+
+ // The rearrange is needed only for the first time creation.
+ if ( !( numEnabled || numDisabled ) )
+ {
+ TInt topPos = 0; // position in the beginning of array.
+ TInt error( KErrNone );
+
+ // First move EAP-AKA to top, if it is present in the array.
+ _LIT8( KExpEapTypeFormat, "\xFE\0\0\0%c%c%c%c" );
+ TBuf8<KLengthOfExpEapType> tmpEap;
+
+ // BigEndian::Put32( const_cast<TUint8*>( tmpEap.Ptr() ) + 4,
+ // EAPSettings::EEapAka );
+ tmpEap.Format( KExpEapTypeFormat, ( EAPSettings::EEapAka >> 24 ) & 0xff,
+ ( EAPSettings::EEapAka >> 16 ) & 0xff,
+ ( EAPSettings::EEapAka >> 8 ) & 0xff,
+ EAPSettings::EEapAka & 0xff );
+
+ error = MoveEAPType( tmpEap, topPos );
+
+ if ( error != KErrNotFound )
+ {
+ // Found EAP-AKA in the array.
+ // Doesn't matter if the move was a success or not.
+ foundDefaultEAPTypes = ETrue;
+ }
+
+ // Now move EAP-SIM to top.
+ // EAP-SIM will be always the top most if it is present in the array.
+ // Otherwise EAP-AKA stays in the top, if it is present.
+ // The order doesn't matter if these two are not present.
+ // BigEndian::Put32( const_cast<TUint8*>( tmpEap.Ptr() ) + 4,
+ // EAPSettings::EEapSim );
+ tmpEap.Format( KExpEapTypeFormat, ( EAPSettings::EEapSim >> 24 ) & 0xff,
+ ( EAPSettings::EEapSim >> 16 ) & 0xff,
+ ( EAPSettings::EEapSim >> 8 ) & 0xff,
+ EAPSettings::EEapSim & 0xff );
+
+ error = MoveEAPType( tmpEap, topPos );
+
+ if( error != KErrNotFound)
+ {
+ // Found EAP-SIM in the array.
+ // Doesn't matter if the move was a success.
+ foundDefaultEAPTypes = ETrue;
+ }
+ }
+
+ TInt i;
+ TInt j;
+ TInt numInfoStore = iEapArray.Count();
+
+ CArrayFix<TInt>* usedImplInfo = new( ELeave ) CArrayFixFlat<TInt>( 4 );
+ CleanupStack::PushL( usedImplInfo );
+
+ usedImplInfo->AppendL( 0, numInfoStore );
+
+ // deal with the enabled first
+ for ( j = 0; j < numEnabled; j++ )
+ {
+ TPtrC8 param( aWPAEnabledEAPPlugin.Ptr() + KLengthOfExpEapType * j,
+ KLengthOfExpEapType );
+
+ for ( i = 0; i < numInfoStore; i++ )
+ {
+ if ( !param.Compare( iEapArray[i]->DataType() ) )
+ {
+ usedImplInfo->InsertL( i, 1 );
+ if ( i+1 < usedImplInfo->Count() )
+ {
+ usedImplInfo->Delete( i+1 );
+ }
+
+ TEAPPluginInfo plugin;
+ plugin.iInfo = iEapArray[i];
+ plugin.iEnabled = ETrue;
+
+ User::LeaveIfError( aPlugins.Append( plugin ) );
+ i = numInfoStore; // to exit from cycle
+ }
+ }
+ }
+
+
+ // now come the disabled
+ for ( j = 0; j < numDisabled; j++ )
+ {
+ TPtrC8 param( aWPADisabledEAPPlugin.Ptr() + KLengthOfExpEapType * j,
+ KLengthOfExpEapType );
+
+ for ( i = 0; i < numInfoStore; i++ )
+ {
+ if ( !param.Compare( iEapArray[i]->DataType() ) )
+ {
+ usedImplInfo->InsertL( i, 1 );
+ if ( i+1 < usedImplInfo->Count() )
+ {
+ usedImplInfo->Delete( i+1 );
+ }
+
+ TEAPPluginInfo plugin;
+ plugin.iInfo = iEapArray[i];
+ plugin.iEnabled = EFalse;
+
+ User::LeaveIfError( aPlugins.Append( plugin ) );
+ i = numInfoStore; // to exit from cycle
+ }
+ }
+ }
+
+
+ for ( i = 0; i < numInfoStore; i++ )
+ {
+ if ( !usedImplInfo->At( i ) )
+ {
+ TEAPPluginInfo plugin;
+ plugin.iInfo = iEapArray[i];
+
+ // Default is enabled.
+ // There should not be a case of all EAP types disabled.
+ TBool defaultEnableValue( ETrue );
+
+ if ( numEnabled > 0 )
+ {
+ // If there some EAP types which are already enabled/disabled,
+ // we make the new EAP types disabled.
+ defaultEnableValue = EFalse;
+ }
+ else
+ {
+ // No EAP types enabled.
+ // Should be the first time execution (creating new IAP).
+ // Only EAP-SIM and EAP-AKA are enabled in this case.
+
+ // [FE] [00 00 00] [TEapType_bigendian]
+ const TDesC8& cue = iEapArray[i]->DataType();
+
+ TPtrC8 eapType( cue.Ptr() + 4, 4 );
+ TUint32 implDataType = ( eapType[0] << 24 ) |
+ ( eapType[1] << 16 ) |
+ ( eapType[2] << 8 ) |
+ eapType[3];
+
+ if( foundDefaultEAPTypes )
+ {
+ _LIT8( KExpEapFirstQuad, "\xFE\0\0\0" );
+ TPtrC8 firstQuad( cue.Ptr(), 4 );
+
+ defaultEnableValue =
+ ( !firstQuad.Compare ( KExpEapFirstQuad ) &&
+ ( implDataType == EAPSettings::EEapSim ||
+ implDataType == EAPSettings::EEapAka ) );
+ }
+ else
+ {
+ // No default EAPs (No EAP-SIM and EAP-AKA).
+ // So all EAP types are enabled by default.
+ defaultEnableValue = ETrue;
+ }
+ }
+
+ plugin.iEnabled = defaultEnableValue;
+ User::LeaveIfError( aPlugins.Append( plugin ) );
+ }
+ }
+ CleanupStack::PopAndDestroy( usedImplInfo );
+
+ }
+
+
+// ---------------------------------------------------------
+// CEAPPluginConfiguration::SavePluginInfoL
+// ---------------------------------------------------------
+//
+void CEAPPluginConfiguration::SavePluginInfoL( TDes& aWPAEAPPlugin,
+ REAPPluginList& aPlugins )
+ {
+ aWPAEAPPlugin.Zero();
+ for ( TInt index = 0; index < aPlugins.Count(); index++ )
+ {
+ TBuf8<KLengthOfImplUid> cue = aPlugins[index].iInfo->DataType();
+
+ TLex8 lexDataType( cue );
+ TInt implUID;
+ if ( lexDataType.Val( implUID ) == KErrNone )
+ {
+ if ( aPlugins[index].iEnabled )
+ {
+ aWPAEAPPlugin.Append( KPlusSign );
+ }
+ else
+ {
+ aWPAEAPPlugin.Append( KMinusSign );
+ }
+
+ aWPAEAPPlugin.AppendNumFixedWidth( implUID, EDecimal,
+ KLengthOfImplUid );
+
+ if ( index != aPlugins.Count()-1 )
+ {
+ aWPAEAPPlugin.Append( KComma );
+ }
+ }
+ }
+ }
+
+
+// ---------------------------------------------------------
+// CEAPPluginConfiguration::SavePluginInfoL
+// ---------------------------------------------------------
+//
+void CEAPPluginConfiguration::SavePluginInfoL( TDes8& aWPAEnabledEAPPlugin,
+ TDes8& aWPADisabledEAPPlugin,
+ REAPPluginList& aPlugins )
+ {
+ aWPAEnabledEAPPlugin.Zero();
+ aWPADisabledEAPPlugin.Zero();
+
+ for ( TInt index = 0; index < aPlugins.Count(); index++ )
+ {
+ if ( aPlugins[index].iEnabled )
+ {
+ aWPAEnabledEAPPlugin.Append( aPlugins[index].iInfo->DataType() );
+ }
+ else
+ {
+ aWPADisabledEAPPlugin.Append( aPlugins[index].iInfo->DataType() );
+ }
+ }
+
+ }
+
+
+// ---------------------------------------------------------
+// CEAPPluginConfiguration::ShowEAPTypeInfo
+// ---------------------------------------------------------
+//
+void CEAPPluginConfiguration::ShowEAPTypeInfo()
+ {
+
+ }
+
+
+// ---------------------------------------------------------
+// CEAPPluginConfiguration::DeleteSettingsL
+// ---------------------------------------------------------
+//
+void CEAPPluginConfiguration::DeleteSettingsL( const TUint32 aIapID )
+ {
+ iEapArray.ResetAndDestroy();
+ REComSession::ListImplementationsL( KEapTypeInterfaceUid, iEapArray );
+
+ for ( TInt i = 0; i < iEapArray.Count(); i++ )
+ {
+ if ( !CEapType::IsDisallowedOutsidePEAP( *iEapArray[i] ) )
+ {
+ CEapType* eapType = CEapType::NewL( iEapArray[i]->DataType(),
+ ELan,
+ aIapID );
+ CleanupStack::PushL( eapType );
+
+ eapType->DeleteConfigurationL();
+ CleanupStack::PopAndDestroy( eapType );
+ }
+ }
+ }
+
+
+// ---------------------------------------------------------
+// CEAPPluginConfiguration::ChangeIapIDL
+// ---------------------------------------------------------
+//
+void CEAPPluginConfiguration::ChangeIapIDL( const TUint32 aOldIapID,
+ const TUint32 aNewIapID )
+ {
+ iEapArray.ResetAndDestroy();
+ REComSession::ListImplementationsL( KEapTypeInterfaceUid, iEapArray );
+
+ for ( TInt i = 0; i < iEapArray.Count(); i++ )
+ {
+ if ( !CEapType::IsDisallowedOutsidePEAP( *iEapArray[i] ) )
+ {
+ CEapType* eapType = CEapType::NewL( iEapArray[i]->DataType(),
+ ELan,
+ aOldIapID );
+ CleanupStack::PushL( eapType );
+
+ eapType->SetIndexL( ELan, aNewIapID );
+ CleanupStack::PopAndDestroy( eapType );
+ }
+ }
+}
+
+// ---------------------------------------------------------
+// CEAPPluginConfiguration::CopySettingsL
+// ---------------------------------------------------------
+//
+void CEAPPluginConfiguration::CopySettingsL( const TUint32 aSourceIapID,
+ const TUint32 aDestinationIapID )
+ {
+ iEapArray.ResetAndDestroy();
+ REComSession::ListImplementationsL( KEapTypeInterfaceUid, iEapArray );
+
+ for ( TInt i = 0; i < iEapArray.Count(); i++ )
+ {
+ if ( !CEapType::IsDisallowedOutsidePEAP( *iEapArray[i] ) )
+ {
+ CEapType* eapType = CEapType::NewL( iEapArray[i]->DataType(),
+ ELan,
+ aSourceIapID );
+ CleanupStack::PushL( eapType );
+
+ eapType->CopySettingsL( ELan, aDestinationIapID );
+ CleanupStack::PopAndDestroy( eapType );
+ }
+ }
+ }
+
+
+// ---------------------------------------------------------
+// CEAPPluginConfiguration::MoveEAPType
+// ---------------------------------------------------------
+//
+TInt CEAPPluginConfiguration::MoveEAPType( EAPSettings::TEapType aEapType,
+ TInt aPos )
+ {
+ TInt error( KErrNotFound );
+
+ // Parse the array to find out the desired EAP type.
+ for( TInt count = 0; count < iEapArray.Count(); count++ )
+ {
+ TLex8 lexDataType( iEapArray[count]->DataType() );
+ TInt implDataType;
+
+ if ( lexDataType.Val( implDataType ) == KErrNone )
+ {
+ if ( implDataType == aEapType )
+ {
+ // Move this to the required destination.
+ error = iEapArray.Insert( iEapArray[count], aPos );
+
+ if( KErrNone == error )
+ {
+ // Delete the old entry. It should be one count up now.
+ iEapArray.Remove( count+1 );
+ }
+ else
+ {
+ // Some problem. Couldn't move.
+ error = KErrUnknown;
+ }
+
+ // No need to parse further in the array.
+ // We found the needed EAP type.
+ break;
+ }
+ }
+ else
+ {
+ error = KErrGeneral;
+ }
+ }
+
+ return error;
+ }
+
+
+// ---------------------------------------------------------
+// CEAPPluginConfiguration::MoveEAPType
+// ---------------------------------------------------------
+//
+TInt CEAPPluginConfiguration::MoveEAPType( const TDesC8& aEapType, TInt aPos )
+ {
+ TInt error( KErrNotFound );
+
+ // Parse the array to find out the desired EAP type.
+ for( TInt count = 0; count < iEapArray.Count(); count++ )
+ {
+ if ( !iEapArray[count]->DataType().Compare( aEapType ) )
+ {
+ // Move this to the required destination.
+ error = iEapArray.Insert( iEapArray[count], aPos );
+
+ if( KErrNone == error )
+ {
+ // Delete the old entry. It should be one count up now.
+ iEapArray.Remove( count+1 );
+ }
+ else
+ {
+ // Some problem. Couldn't move.
+ error = KErrUnknown;
+ }
+
+ // No need to parse further in the array.
+ // We found the needed EAP type.
+ break;
+ }
+ }
+
+ return error;
+ }
+
+// End of file.