upnpsharing/upnpsecurity/src/upnpsecuritymanagerplugin.cpp
changeset 0 7f85d04be362
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/upnpsharing/upnpsecurity/src/upnpsecuritymanagerplugin.cpp	Thu Dec 17 08:52:00 2009 +0200
@@ -0,0 +1,148 @@
+/** @file
+ * Copyright (c) 2009 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 for UpnpSecurityManager ECom plugin.
+ *
+ */
+
+// INCLUDES
+#include <e32base.h>
+#include <upnpaction.h>
+#include <upnphttpmessage.h>
+#include "upnpsecaccesscontroller.h"
+#include "upnpsecuritymanagerplugin.h"
+
+_LIT( KComponentLogfile, "upnpsecurity.txt");
+#include "upnplog.h"
+
+// ============================= MEMBER FUNCTIONS ==============================
+
+CUpnpSecurityManagerPlugin* CUpnpSecurityManagerPlugin::NewL()
+    {
+    __LOG( "[UpnpSecurity]\t CUpnpSecurityManagerPlugin::NewL" );
+
+    CUpnpSecurityManagerPlugin* self= NULL;
+    self = new( ELeave ) CUpnpSecurityManagerPlugin;
+    CleanupStack::PushL( self );
+    self->ConstructL( );
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// CUpnpSecurityManagerPlugin::CUpnpSecurityManagerPlugin
+// Constructor.
+// -----------------------------------------------------------------------------
+//
+CUpnpSecurityManagerPlugin::CUpnpSecurityManagerPlugin()
+    {
+    __LOG( "[UpnpSecurity]\t CUpnpSecurityManagerPlugin::\
+CUpnpSecurityManagerPlugin" );
+    }
+
+// -----------------------------------------------------------------------------
+// CUpnpSecurityManagerPlugin::~CUpnpSecurityManagerPlugin
+// Destructor.
+// -----------------------------------------------------------------------------
+//
+CUpnpSecurityManagerPlugin::~CUpnpSecurityManagerPlugin()
+    {
+    __LOG( "[UpnpSecurity]\t CUpnpSecurityManagerPlugin::\
+~CUpnpSecurityManagerPlugin" );
+
+    delete iAccessController;
+    }
+
+// -----------------------------------------------------------------------------
+// CUpnpSecurityManagerPlugin::ConstructL
+// -----------------------------------------------------------------------------
+//
+void CUpnpSecurityManagerPlugin::ConstructL()
+    {
+    __LOG( "[UpnpSecurity]\t CUpnpSecurityManagerPlugin::ConstructL" );
+
+    iAccessController = CUpnpSecAccessController::NewL( );
+    }
+
+// -----------------------------------------------------------------------------
+// CUpnpSecurityManagerPlugin::AuthorizeMessage
+// Authorize HTTP message.
+// -----------------------------------------------------------------------------
+//
+TInt CUpnpSecurityManagerPlugin::AuthorizeMessage(
+    CUpnpHttpMessage* aMessage, TFileName& aRequestedFile )
+    {
+    __LOG( "[UpnpSecurity]\t CUpnpSecurityManagerPlugin::AuthorizeMessage" );
+
+    TInt returnValue = KErrAccessDenied;
+    if ( aMessage )
+        {
+        // Check if the access to the given file is granted already
+        TRAP( returnValue,
+                iAccessController->CheckAuthorizationL( aMessage->Sender(),
+                        aRequestedFile,
+                        KNullDesC8 ) );
+
+        // If the access was not authorized, query authorization from user
+        if ( returnValue != KErrNone )
+            {
+            TRAP( returnValue,
+                    iAccessController->QueryAuthorizationL(
+                            aMessage->Sender() ) );
+            }
+        }
+
+    // Convert the returnvalue to either "KErrNone" or "KErrAccessDenied"
+    if ( returnValue != KErrNone )
+        {
+        returnValue = KErrAccessDenied;
+        }
+    return returnValue;
+    }
+
+// -----------------------------------------------------------------------------
+// CUpnpSecurityManagerPlugin::AuthorizeAction
+// Authorize SOAP action.
+// -----------------------------------------------------------------------------
+//
+TInt CUpnpSecurityManagerPlugin::AuthorizeAction( CUpnpAction* aAction )
+    {
+    __LOG( "[UpnpSecurity]\t CUpnpSecurityManagerPlugin::AuthorizeAction" );
+
+    TInt returnValue = KErrAccessDenied;
+    if ( aAction )
+        {
+        // Check if the access to the given file is granted already
+        TRAP( returnValue,
+                iAccessController->CheckAuthorizationL( aAction->Sender(),
+                        KNullDesC,
+                        aAction->Name() ) );
+
+        // If the access was not authorized, query authorization from user
+        if ( returnValue != KErrNone )
+            {
+            TRAP( returnValue,
+                    iAccessController->QueryAuthorizationL(
+                            aAction->Sender() ) );
+            }
+        }
+
+    // Convert the returnvalue to either "KErrNone" or "KErrAccessDenied"
+    if ( returnValue != KErrNone )
+        {
+        returnValue = KErrAccessDenied;
+        }
+    return returnValue;
+    }
+
+//  End of File