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/*
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* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: Displays untrusted certificate dialog.
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*
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*/
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#include "CTUntrustedCertQuery.h" // CCTUntrustedCertQuery
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#include <hb/hbcore/hbsymbianvariant.h> // CHbSymbianVariantMap
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// Note that the dialog type string, the parameters name strings, and the return code
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// name string and values must match to those defined in Qt-side untrusted certificate
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// dialog (in untrustedcertificatedefinitions.h file).
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// Device dialog type for untrusted certificate dialog
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_LIT( KUntrustedCertificateDialog, "com.nokia.untrustedcert/1.0" );
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// Variant map parameter names for untrusted certificate dialog
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_LIT( KUntrustedCertEncodedCertificate, "cert" ); // bytearray, mandatory
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_LIT( KUntrustedCertServerName, "host" ); // string, mandatory
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_LIT( KUntrustedCertValidationError, "err" ); // int (TValidationError), mandatory
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_LIT( KUntrustedCertTrustedSiteStoreFail, "tss" ); // any, prevents permanent acceptance
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// Dialog return code name and values
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_LIT( KUntrustedCertDialogResult, "result" ); // int
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const TInt KUntrustedCertDialogRejected = 0;
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const TInt KUntrustedCertDialogAccepted = 1;
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const TInt KUntrustedCertDialogAcceptedPermanently = 2;
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// TODO: replace with OST tracing
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#ifdef _DEBUG
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#include <e32debug.h>
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#define TRACE(x) RDebug::Printf(x)
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#define TRACE1(x,y) RDebug::Printf(x,y)
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#else
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#define TRACE(x)
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#define TRACE1(x,y)
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#endif
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// ======== MEMBER FUNCTIONS ========
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// ---------------------------------------------------------------------------
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// CCTUntrustedCertQuery::NewLC()
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// ---------------------------------------------------------------------------
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//
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CCTUntrustedCertQuery* CCTUntrustedCertQuery::NewLC(
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TValidationError aValidationError, const TDesC8& aCertificate,
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const TDesC& aServerName, TBool aCanHandlePermanentAccept )
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{
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TRACE( "CCTUntrustedCertQuery::NewLC" );
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CCTUntrustedCertQuery* self = new ( ELeave ) CCTUntrustedCertQuery(
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aValidationError, aCertificate, aServerName,
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aCanHandlePermanentAccept );
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CleanupStack::PushL( self );
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self->ConstructL();
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return self;
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}
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// ---------------------------------------------------------------------------
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// CCTUntrustedCertQuery::~CCTUntrustedCertQuery()
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// ---------------------------------------------------------------------------
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//
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CCTUntrustedCertQuery::~CCTUntrustedCertQuery()
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{
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TRACE( "CCTUntrustedCertQuery::~CCTUntrustedCertQuery" );
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Cancel();
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delete iWait;
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delete iDeviceDialog;
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delete iVariantMap;
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}
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// ---------------------------------------------------------------------------
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// CCTUntrustedCertQuery::ShowQueryAndWaitForResponseL()
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// ---------------------------------------------------------------------------
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//
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void CCTUntrustedCertQuery::ShowQueryAndWaitForResponseL( TResponse& aResponse )
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{
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TRACE( "CCTUntrustedCertQuery::ShowQueryAndWaitForResponseL" );
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if( !iDeviceDialog )
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{
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iDeviceDialog = CHbDeviceDialogSymbian::NewL();
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}
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if( !iVariantMap )
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{
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iVariantMap = CHbSymbianVariantMap::NewL();
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}
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CHbSymbianVariant *variant = NULL;
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variant = CHbSymbianVariant::NewL( &iCertificate, CHbSymbianVariant::EBinary );
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User::LeaveIfError( iVariantMap->Add( KUntrustedCertEncodedCertificate, variant ) );
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variant = CHbSymbianVariant::NewL( &iValidationError, CHbSymbianVariant::EInt );
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User::LeaveIfError( iVariantMap->Add( KUntrustedCertValidationError, variant ) );
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variant = CHbSymbianVariant::NewL( &iServerName, CHbSymbianVariant::EDes );
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User::LeaveIfError( iVariantMap->Add( KUntrustedCertServerName, variant ) );
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if( !iCanHandlePermanentAccept )
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{
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variant = CHbSymbianVariant::NewL( &iCanHandlePermanentAccept, CHbSymbianVariant::EBool );
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User::LeaveIfError( iVariantMap->Add( KUntrustedCertTrustedSiteStoreFail, variant ) );
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}
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User::LeaveIfError( iDeviceDialog->Show( KUntrustedCertificateDialog, *iVariantMap, this ) );
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iStatus = KRequestPending;
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SetActive();
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TRACE( "CCTUntrustedCertQuery::ShowQueryAndWaitForResponseL, wait start" );
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iWait->Start();
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TRACE( "CCTUntrustedCertQuery::ShowQueryAndWaitForResponseL, wait end" );
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TRACE1( "CCTUntrustedCertQuery::ShowQueryAndWaitForResponseL, iWaitCompletionCode=%d", iWaitCompletionCode );
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User::LeaveIfError( iWaitCompletionCode );
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TRACE1( "CCTUntrustedCertQuery::ShowQueryAndWaitForResponseL, iResponse=%d", iResponse );
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aResponse = iResponse;
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}
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// ---------------------------------------------------------------------------
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// CCTUntrustedCertQuery::DoCancel()
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// ---------------------------------------------------------------------------
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//
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void CCTUntrustedCertQuery::DoCancel()
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{
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TRACE( "CCTUntrustedCertQuery::DoCancel begin" );
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if( iDeviceDialog )
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{
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TRACE( "CCTUntrustedCertQuery::DoCancel, iDeviceDialog->Cancel()" );
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iDeviceDialog->Cancel();
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}
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if( iWait && iWait->IsStarted() && iWait->CanStopNow() )
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{
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TRACE( "CCTUntrustedCertQuery::DoCancel, iWait->AsyncStop()" );
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iWaitCompletionCode = KErrCancel;
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iWait->AsyncStop();
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}
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TRACE( "CCTUntrustedCertQuery::DoCancel end" );
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}
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// ---------------------------------------------------------------------------
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// CCTUntrustedCertQuery::RunL()
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// ---------------------------------------------------------------------------
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//
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void CCTUntrustedCertQuery::RunL()
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{
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TRACE1( "CCTUntrustedCertQuery::RunL, iStatus.Int()=%d", iStatus.Int() );
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iWaitCompletionCode = iStatus.Int();
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if( iWait )
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{
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iWait->AsyncStop();
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}
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}
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// ---------------------------------------------------------------------------
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// CCTUntrustedCertQuery::DataReceived()
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// ---------------------------------------------------------------------------
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//
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void CCTUntrustedCertQuery::DataReceived( CHbSymbianVariantMap& aData )
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{
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TRACE( "CCTUntrustedCertQuery::DataReceived" );
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const CHbSymbianVariant* variant = aData.Get( KUntrustedCertDialogResult );
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if( variant )
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{
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TInt* value = variant->Value<TInt>();
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if( value )
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{
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switch( *value )
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{
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case KUntrustedCertDialogRejected:
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TRACE( "CCTUntrustedCertQuery::DataReceived, rejected" );
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iResponse = EQueryRejected;
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break;
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case KUntrustedCertDialogAccepted:
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TRACE( "CCTUntrustedCertQuery::DataReceived, accepted" );
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iResponse = EQueryAccepted;
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break;
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case KUntrustedCertDialogAcceptedPermanently:
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TRACE( "CCTUntrustedCertQuery::DataReceived, accepted permanently" );
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iResponse = EQueryAcceptedPermanently;
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break;
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default:
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__ASSERT_DEBUG( EFalse, User::Invariant() );
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break;
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}
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}
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else
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{
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__ASSERT_DEBUG( EFalse, User::Invariant() );
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}
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}
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else
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{
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__ASSERT_DEBUG( EFalse, User::Invariant() );
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}
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}
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// ---------------------------------------------------------------------------
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// CCTUntrustedCertQuery::DeviceDialogClosed()
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// ---------------------------------------------------------------------------
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//
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void CCTUntrustedCertQuery::DeviceDialogClosed( TInt aCompletionCode )
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{
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TRACE1( "CCTUntrustedCertQuery::DeviceDialogClosed aCompletionCode=%d", aCompletionCode );
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TRequestStatus* status( &iStatus );
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User::RequestComplete( status, aCompletionCode );
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}
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// ---------------------------------------------------------------------------
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// CCTUntrustedCertQuery::CCTUntrustedCertQuery()
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// ---------------------------------------------------------------------------
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//
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CCTUntrustedCertQuery::CCTUntrustedCertQuery(
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TValidationError aValidationError, const TDesC8& aCertificate,
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const TDesC& aServerName, TBool aCanHandlePermanentAccept ) :
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CActive( CActive::EPriorityStandard ), iValidationError( aValidationError ),
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iCertificate( aCertificate ), iServerName( aServerName ),
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iCanHandlePermanentAccept( aCanHandlePermanentAccept ),
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iResponse( EQueryRejected )
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{
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CActiveScheduler::Add( this );
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}
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// ---------------------------------------------------------------------------
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// CCTUntrustedCertQuery::ConstructL()
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// ---------------------------------------------------------------------------
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//
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void CCTUntrustedCertQuery::ConstructL()
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{
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TRACE( "CCTUntrustedCertQuery::ConstructL" );
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iWait = new( ELeave ) CActiveSchedulerWait;
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}
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