/** @file

* Copyright (c) 2005-2006 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:  Implements the CUpnpService class

 *

*/

// INCLUDES

#include "upnpsecuritymanager.h"

#include <ecom/ecom.h>

#include "upnpmediaserversettings.h"

// -----------------------------------------------------------------------------

// CUpnpSecurityManager::~CUpnpSecurityManager

//

// Destructor.

// -----------------------------------------------------------------------------

//

EXPORT_C CUpnpSecurityManager::~CUpnpSecurityManager()

{

    // Inform the framework that this specific 

    // instance of the interface has been destroyed.

    REComSession::DestroyedImplementation(iDtor_ID_Key);

}

// -----------------------------------------------------------------------------

// CUpnpSecurityManager::NewL

// Two-phased constructor.

//

// Create plugin using for identification field default_data in resource file

// -----------------------------------------------------------------------------

// 

EXPORT_C CUpnpSecurityManager* CUpnpSecurityManager::NewL(const TDesC8& aType)

{

    TEComResolverParams resolverParams;

    resolverParams.SetDataType(aType);

    // Disable wildcard matching

    resolverParams.SetWildcardMatch(EFalse);

		const TUid interfaceuidRemote = {0x2001137B};

		RImplInfoPtrArray implArray;

		// check if remote access branch security plugin is found

		REComSession::ListImplementationsL(interfaceuidRemote, implArray);

		if (implArray.Count() > 0) 

		    return REINTERPRET_CAST(CUpnpSecurityManager*,

                          REComSession::CreateImplementationL(

                                              KCUpnpSecurityManagerUidRemote,

                                              _FOFF(CUpnpSecurityManager, iDtor_ID_Key),

                                              resolverParams));

 		// if not, use the standard security plugin

		return REINTERPRET_CAST(CUpnpSecurityManager*,

                          REComSession::CreateImplementationL(

                                              KCUpnpSecurityManagerUid,

                                              _FOFF(CUpnpSecurityManager, iDtor_ID_Key),

                                              resolverParams));

}

// -----------------------------------------------------------------------------

// CUpnpSecurityManager::NewInstanceFromUpnpSettingsL

// 

// Creates new instance of CUpnpSecurityManager based on upnp settings,

// and NULL if there is no, or empty setting.

// -----------------------------------------------------------------------------

//

EXPORT_C CUpnpSecurityManager* CUpnpSecurityManager::NewInstanceFromUpnpSettingsL()

    {

    CUpnpSecurityManager* newInstance = NULL;

    CUpnpMediaServerSettings* msSettings = CUpnpMediaServerSettings::NewL();

    CleanupStack::PushL( msSettings );

    HBufC8* secman = msSettings->GetL( UpnpMediaServerSettings::ESecurityManager );

    CleanupStack::PushL( secman );

    if ( secman && *secman != KNullDesC8() )

        {

        newInstance = CUpnpSecurityManager::NewL( *secman );

        }

    CleanupStack::PopAndDestroy( secman );

    CleanupStack::PopAndDestroy( msSettings );

    return newInstance;

    }

// End of File