wim/WimClient/src/WimTrustSettingsMgmt.cpp
changeset 0 164170e6151a
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wim/WimClient/src/WimTrustSettingsMgmt.cpp	Tue Jan 26 15:20:08 2010 +0200
@@ -0,0 +1,271 @@
+/*
+* Copyright (c) 2004 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:  Trust Settings management class
+*
+*/
+
+
+//INCLUDES
+#include "WimTrustSettingsMgmt.h"
+#include "WimCertInfo.h"
+#include "WimTrace.h"
+
+
+// -----------------------------------------------------------------------------
+// RWimTrustSettingsMgmt::RWimTrustSettingsMgmt()
+// Default constructor
+// -----------------------------------------------------------------------------
+//
+RWimTrustSettingsMgmt::RWimTrustSettingsMgmt() : iPckgBufTrustSettings( NULL ),
+																								 iCertPkcg( NULL )
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// RWimTrustSettingsMgmt::ClientSessionL()
+// Return new RWimTrustSettingsMgmt object 
+// -----------------------------------------------------------------------------
+//
+RWimTrustSettingsMgmt* RWimTrustSettingsMgmt::ClientSessionL()
+    {
+    RWimTrustSettingsMgmt* self = new( ELeave ) RWimTrustSettingsMgmt;
+    CleanupStack::PushL( self );
+    User::LeaveIfError( self->Connect() );
+    CleanupStack::Pop( self );
+    _WIMTRACE ( _L( "RWimTrustSettingsMgmt::ClientSessionL()" ) );
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// RWimTrustSettingsMgmt::~RWimTrustSettingsMgmt() 
+// Destructor, all allocated memory is released.
+// -----------------------------------------------------------------------------
+//
+RWimTrustSettingsMgmt::~RWimTrustSettingsMgmt()
+    {
+    _WIMTRACE ( _L( "RWimTrustSettingsMgmt::~RWimTrustSettingsMgmt()" ) );
+    DeleteBuffers();
+    }
+
+// -----------------------------------------------------------------------------
+// RWimTrustSettingsMgmt::GetTrustSettings()
+// Return trust settings for given certificate.
+// -----------------------------------------------------------------------------
+//
+void RWimTrustSettingsMgmt::GetTrustSettingsL( 
+    const CWimCertInfo& aCert,
+    TRequestStatus& aStatus )
+    {
+    _WIMTRACE ( _L( "RWimTrustSettingsMgmt::GetTrustSettings()" ) );
+
+    TTrustSettings trustSettings;
+    trustSettings.iTrusted = EFalse; // Initialised to remove warning
+
+    if ( iPckgBufTrustSettings || iCertPkcg )
+        {
+        DeleteBuffers();
+        }
+    iPckgBufTrustSettings = new( ELeave ) CWimCertPckgBuf<TTrustSettings>( 
+                                                                trustSettings );
+    TWimCertInfoPckg* certInfo = aCert.ExternalizeL();
+
+    iCertPkcg = new( ELeave ) CWimCertPckgBuf<TWimCertInfoPckg>( *certInfo );
+
+    TIpcArgs args;
+    args.Set( 0, iCertPkcg->PckgBuf() );
+    args.Set( 1, iPckgBufTrustSettings->PckgBuf() );
+    
+    SendReceiveData( EGetTrustSettings, args, aStatus );
+    
+    delete certInfo;
+    }
+
+// -----------------------------------------------------------------------------
+// RWimTrustSettingsMgmt::SetApplicabilityL()
+// Set applicability for certificate.
+// -----------------------------------------------------------------------------
+//
+void RWimTrustSettingsMgmt::SetApplicabilityL(
+    const CWimCertInfo& aCert,
+    const RArray<TUid>& aApplications,
+    TRequestStatus& aStatus )
+    {
+    _WIMTRACE ( _L( "RWimTrustSettingsMgmt::SetApplicabilityL()" ) );
+    
+    TInt applicationCount = aApplications.Count();
+
+    // Check that there is no more applications than allocated in array for
+    if ( applicationCount > KMaxApplicationCount )
+        {
+        User::Leave( KErrOverflow );
+        }
+
+    TTrustSettings trustSettings;
+    for ( TInt i = 0; i < applicationCount; i++ )
+        {
+        trustSettings.iUids[i] = aApplications[i].iUid;
+        }
+    trustSettings.iApplicationCount = aApplications.Count();
+
+    if ( iPckgBufTrustSettings || iCertPkcg )
+        {
+        DeleteBuffers();
+        }
+    iPckgBufTrustSettings = new( ELeave ) CWimCertPckgBuf<TTrustSettings>(
+                                                                trustSettings );
+
+    TWimCertInfoPckg* certInfo = aCert.ExternalizeL();
+
+    iCertPkcg = new( ELeave ) CWimCertPckgBuf<TWimCertInfoPckg>( *certInfo );
+
+    TIpcArgs args;
+    args.Set( 0, iCertPkcg->PckgBuf() );
+    args.Set( 1, iPckgBufTrustSettings->PckgBuf() );
+
+    SendReceiveData( ESetApplicability, args, aStatus );
+    
+    delete certInfo;
+    }
+
+// -----------------------------------------------------------------------------
+// RWimTrustSettingsMgmt::SetTrustL()
+// Set trust flag for certificate.
+// -----------------------------------------------------------------------------
+//
+void RWimTrustSettingsMgmt::SetTrustL(
+    const CWimCertInfo& aCert,
+    TBool aTrusted,
+    TRequestStatus& aStatus )
+    {
+    _WIMTRACE ( _L( "RWimTrustSettingsMgmt::SetTrustL()" ) );
+
+    TTrustSettings trustSettings;
+    trustSettings.iTrusted = aTrusted;
+
+    if ( iPckgBufTrustSettings || iCertPkcg )
+        {
+        DeleteBuffers();
+        }
+    iPckgBufTrustSettings = new( ELeave ) CWimCertPckgBuf<TTrustSettings>(
+                                                                trustSettings );
+
+    TWimCertInfoPckg* certInfo = aCert.ExternalizeL();
+
+    iCertPkcg = new( ELeave ) CWimCertPckgBuf<TWimCertInfoPckg>( *certInfo );
+
+    TIpcArgs args;
+    args.Set( 0, iCertPkcg->PckgBuf() );
+    args.Set( 1, iPckgBufTrustSettings->PckgBuf() );
+
+    SendReceiveData( ESetTrust, args, aStatus );
+    
+    delete certInfo;
+    }
+
+// -----------------------------------------------------------------------------
+// RWimTrustSettingsMgmt::SetDefaultTrustSettingsL()
+// Set default trust settings for certificate.
+// -----------------------------------------------------------------------------
+//
+void RWimTrustSettingsMgmt::SetDefaultTrustSettingsL(
+    const CWimCertInfo& aCert,
+    TBool aAddApps,
+    TRequestStatus& aStatus )
+    {
+    _WIMTRACE ( _L( "RWimTrustSettingsMgmt::SetDefaultTrustSettingsL()" ) );
+
+    if ( iPckgBufTrustSettings || iCertPkcg )
+        {
+        DeleteBuffers();
+        }
+    TWimCertInfoPckg* certInfo = aCert.ExternalizeL();
+
+    iCertPkcg = new( ELeave ) CWimCertPckgBuf<TWimCertInfoPckg>( *certInfo );
+
+    TIpcArgs args;
+    args.Set( 0, iCertPkcg->PckgBuf() );
+    args.Set( 1, aAddApps );
+
+    SendReceiveData( ESetDefaultTrustSettings, args, aStatus );
+
+    delete certInfo;
+    }
+
+// -----------------------------------------------------------------------------
+// RWimTrustSettingsMgmt::RemoveTrustSettingsL()
+// Remove trust settings of given certificate
+// -----------------------------------------------------------------------------
+//
+void RWimTrustSettingsMgmt::RemoveTrustSettingsL(
+    const CWimCertInfo& aCert,
+    TRequestStatus& aStatus )
+    {
+    _WIMTRACE( _L( "RWimTrustSettingsMgmt::RemoveTrustSettingsL()" ) );
+
+    if ( iPckgBufTrustSettings || iCertPkcg )
+        {
+        DeleteBuffers();
+        }
+    TWimCertInfoPckg* certInfo = aCert.ExternalizeL();
+
+    iCertPkcg = new( ELeave ) CWimCertPckgBuf<TWimCertInfoPckg>( *certInfo );
+
+    TIpcArgs args;
+    args.Set( 0, iCertPkcg->PckgBuf() );
+
+    SendReceiveData( ERemoveTrustSettings, args, aStatus );
+    
+    delete certInfo;
+    }
+
+// -----------------------------------------------------------------------------
+// RWimTrustSettingsMgmt::CancelDoing
+// Cancel any asynchronous operation ongoing
+// -----------------------------------------------------------------------------
+//
+void RWimTrustSettingsMgmt::CancelDoing()
+    {
+    _WIMTRACE( _L( "RWimTrustSettingsMgmt::CancelDoing()" ) );
+
+    TIpcArgs args;
+
+    SendReceiveData( ECancelTrustSettings, args );
+    }
+
+// -----------------------------------------------------------------------------
+// RWimTrustSettingsMgmt::TrustSettingsPckg
+// Return pointer to trust settings package.
+// -----------------------------------------------------------------------------
+//
+CWimCertPckgBuf<TTrustSettings>* RWimTrustSettingsMgmt::TrustSettingsPckg()
+    {
+    return iPckgBufTrustSettings;
+    }
+
+// -----------------------------------------------------------------------------
+// RWimTrustSettingsMgmt::DeleteBuffers
+// Deletes packet buffers
+// -----------------------------------------------------------------------------
+//
+void RWimTrustSettingsMgmt::DeleteBuffers()
+    {
+    _WIMTRACE( _L( "RWimTrustSettingsMgmt::DeleteBuffers()" ) );
+
+    delete iCertPkcg;
+    delete iPckgBufTrustSettings;
+    iCertPkcg = NULL;
+    iPckgBufTrustSettings = NULL;
+    }
+
+// End of File