--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/pkiutilities/securitydialognotifiersrv/src/untrustedcertquery.cpp	Fri Aug 20 11:27:50 2010 +0300
@@ -0,0 +1,250 @@
+/*
+* Copyright (c) 2010 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:  Displays untrusted certificate dialog
+*
+*/
+
+#include "untrustedcertquery.h"             // CUntrustedCertQuery
+#include <hb/hbcore/hbsymbianvariant.h>     // CHbSymbianVariantMap
+#include "securitydialogstrace.h"           // TRACE macro
+
+// Note that the dialog type string, the parameters name strings, and the return code
+// name string and values must match to those defined in Qt-side untrusted certificate
+// dialog (in untrustedcertificatedefinitions.h file).
+
+// Device dialog type for untrusted certificate dialog
+_LIT( KUntrustedCertificateDialog, "com.nokia.untrustedcert/1.0" );
+
+// Variant map parameter names for untrusted certificate dialog
+_LIT( KUntrustedCertEncodedCertificate, "cert" );   // bytearray, mandatory
+_LIT( KUntrustedCertServerName, "host" );           // string, mandatory
+_LIT( KUntrustedCertValidationError, "err" );       // int (TValidationError), mandatory
+_LIT( KUntrustedCertTrustedSiteStoreFail, "tss" );  // any, prevents permanent acceptance
+
+// Dialog return code name and values
+_LIT( KUntrustedCertDialogResult, "result" );       // int
+const TInt KUntrustedCertDialogRejected = 0;
+const TInt KUntrustedCertDialogAccepted = 1;
+const TInt KUntrustedCertDialogAcceptedPermanently = 2;
+
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// CUntrustedCertQuery::NewL()
+// ---------------------------------------------------------------------------
+//
+CUntrustedCertQuery* CUntrustedCertQuery::NewL(
+        TValidationError aValidationError, const TDesC8& aCertificate,
+        const TDesC& aServerName, TBool aCanHandlePermanentAccept )
+    {
+    TRACE( "CUntrustedCertQuery::NewL" );
+    CUntrustedCertQuery* self = new ( ELeave ) CUntrustedCertQuery(
+            aValidationError, aCertificate, aServerName,
+            aCanHandlePermanentAccept );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// CUntrustedCertQuery::~CUntrustedCertQuery()
+// ---------------------------------------------------------------------------
+//
+CUntrustedCertQuery::~CUntrustedCertQuery()
+    {
+    TRACE( "CUntrustedCertQuery::~CUntrustedCertQuery, begin" );
+    Cancel();
+    delete iWait;
+    iWait = NULL;
+    delete iDeviceDialog;
+    iDeviceDialog = NULL;
+    delete iVariantMap;
+    iVariantMap = NULL;
+    TRACE( "CUntrustedCertQuery::~CUntrustedCertQuery, end" );
+    }
+
+// ---------------------------------------------------------------------------
+// CUntrustedCertQuery::ShowQueryAndWaitForResponseL()
+// ---------------------------------------------------------------------------
+//
+void CUntrustedCertQuery::ShowQueryAndWaitForResponseL( TResponse& aResponse )
+    {
+    TRACE( "CUntrustedCertQuery::ShowQueryAndWaitForResponseL, begin" );
+    if( !iDeviceDialog )
+        {
+        iDeviceDialog = CHbDeviceDialogSymbian::NewL();
+        }
+    if( !iVariantMap )
+        {
+        iVariantMap = CHbSymbianVariantMap::NewL();
+        }
+
+    CHbSymbianVariant *variant = NULL;
+    variant = CHbSymbianVariant::NewL( &iCertificate, CHbSymbianVariant::EBinary );
+    User::LeaveIfError( iVariantMap->Add( KUntrustedCertEncodedCertificate, variant ) );
+    variant = CHbSymbianVariant::NewL( &iValidationError, CHbSymbianVariant::EInt );
+    User::LeaveIfError( iVariantMap->Add( KUntrustedCertValidationError, variant ) );
+    variant = CHbSymbianVariant::NewL( &iServerName, CHbSymbianVariant::EDes );
+    User::LeaveIfError( iVariantMap->Add( KUntrustedCertServerName, variant ) );
+    if( !iCanHandlePermanentAccept )
+        {
+        variant = CHbSymbianVariant::NewL( &iCanHandlePermanentAccept, CHbSymbianVariant::EBool );
+        User::LeaveIfError( iVariantMap->Add( KUntrustedCertTrustedSiteStoreFail, variant ) );
+        }
+
+    User::LeaveIfError( iDeviceDialog->Show( KUntrustedCertificateDialog, *iVariantMap, this ) );
+    iStatus = KRequestPending;
+    SetActive();
+
+    TRACE( "CUntrustedCertQuery::ShowQueryAndWaitForResponseL, iWait start" );
+    iWait->Start();
+    TRACE( "CUntrustedCertQuery::ShowQueryAndWaitForResponseL, iWaitCompletionCode=%d",
+            iWaitCompletionCode );
+    User::LeaveIfError( iWaitCompletionCode );
+    TRACE( "CUntrustedCertQuery::ShowQueryAndWaitForResponseL, iResponse=%d", iResponse );
+    aResponse = iResponse;
+    }
+
+// ---------------------------------------------------------------------------
+// CUntrustedCertQuery::DoCancel()
+// ---------------------------------------------------------------------------
+//
+void CUntrustedCertQuery::DoCancel()
+    {
+    TRACE( "CUntrustedCertQuery::DoCancel, begin" );
+    if( iDeviceDialog )
+        {
+        TRACE( "CUntrustedCertQuery::DoCancel, cancelling device dialog" );
+        iDeviceDialog->Cancel();
+        }
+
+    // Have to complete the request here, because cancelled device dialog does not
+    // call DeviceDialogClosed() that normally completes it. The request needs to
+    // be completed since CActive::Cancel() waits until the request is completed.
+    TRACE( "CUntrustedCertQuery::DoCancel, completing self with KErrCancel" );
+    TRequestStatus* status( &iStatus );
+    User::RequestComplete( status, KErrCancel );
+
+    // Normally the above request complete would trigger running RunL(). Now RunL()
+    // is not run since the active object is already cancelled. Hence, have to stop
+    // the waiting here so that iWait->Start() returns.
+    iWaitCompletionCode = KErrCancel;
+    if( iWait && iWait->IsStarted() )
+        {
+        TRACE( "CUntrustedCertQuery::DoCancel, stopping iWait" );
+        iWait->AsyncStop();
+        }
+    TRACE( "CUntrustedCertQuery::DoCancel, end" );
+    }
+
+// ---------------------------------------------------------------------------
+// CUntrustedCertQuery::RunL()
+// ---------------------------------------------------------------------------
+//
+void CUntrustedCertQuery::RunL()
+    {
+    TRACE( "CUntrustedCertQuery::RunL, iStatus.Int()=%d", iStatus.Int() );
+    iWaitCompletionCode = iStatus.Int();
+    if( iWait && iWait->IsStarted() )
+        {
+        TRACE( "CUntrustedCertQuery::RunL, stopping iWait" );
+        iWait->AsyncStop();
+        }
+    }
+
+// ---------------------------------------------------------------------------
+// CUntrustedCertQuery::DataReceived()
+// ---------------------------------------------------------------------------
+//
+void CUntrustedCertQuery::DataReceived( CHbSymbianVariantMap& aData )
+    {
+    TRACE( "CUntrustedCertQuery::DataReceived" );
+    const CHbSymbianVariant* variant = aData.Get( KUntrustedCertDialogResult );
+    if( variant )
+        {
+        TInt* value = variant->Value<TInt>();
+        if( value )
+            {
+            switch( *value )
+                {
+                case KUntrustedCertDialogRejected:
+                    TRACE( "CUntrustedCertQuery::DataReceived, rejected" );
+                    iResponse = EQueryRejected;
+                    break;
+                case KUntrustedCertDialogAccepted:
+                    TRACE( "CUntrustedCertQuery::DataReceived, accepted" );
+                    iResponse = EQueryAccepted;
+                    break;
+                case KUntrustedCertDialogAcceptedPermanently:
+                    TRACE( "CUntrustedCertQuery::DataReceived, accepted permanently" );
+                    iResponse = EQueryAcceptedPermanently;
+                    break;
+                default:
+                    __ASSERT_DEBUG( EFalse, User::Invariant() );
+                    break;
+                }
+            }
+        else
+            {
+            __ASSERT_DEBUG( EFalse, User::Invariant() );
+            }
+        }
+    else
+        {
+        __ASSERT_DEBUG( EFalse, User::Invariant() );
+        }
+    }
+
+// ---------------------------------------------------------------------------
+// CUntrustedCertQuery::DeviceDialogClosed()
+// ---------------------------------------------------------------------------
+//
+void CUntrustedCertQuery::DeviceDialogClosed( TInt aCompletionCode )
+    {
+    TRACE( "CUntrustedCertQuery::DeviceDialogClosed, aCompletionCode=%d", aCompletionCode );
+    if( IsActive() )
+        {
+        TRACE( "CUntrustedCertQuery::DeviceDialogClosed, request complete" );
+        TRequestStatus* status( &iStatus );
+        User::RequestComplete( status, aCompletionCode );
+        }
+    }
+
+// ---------------------------------------------------------------------------
+// CUntrustedCertQuery::CUntrustedCertQuery()
+// ---------------------------------------------------------------------------
+//
+CUntrustedCertQuery::CUntrustedCertQuery(
+        TValidationError aValidationError, const TDesC8& aCertificate,
+        const TDesC& aServerName, TBool aCanHandlePermanentAccept ) :
+        CActive( CActive::EPriorityStandard ), iValidationError( aValidationError ),
+        iCertificate( aCertificate ), iServerName( aServerName ),
+        iCanHandlePermanentAccept( aCanHandlePermanentAccept ),
+        iResponse( EQueryRejected )
+    {
+    CActiveScheduler::Add( this );
+    }
+
+// ---------------------------------------------------------------------------
+// CUntrustedCertQuery::ConstructL()
+// ---------------------------------------------------------------------------
+//
+void CUntrustedCertQuery::ConstructL()
+    {
+    TRACE( "CUntrustedCertQuery::ConstructL" );
+    iWait = new( ELeave ) CActiveSchedulerWait;
+    }
+