--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/servicediscoveryandcontrol/pnp/test/upnp/Client/pnp/src/rpnpservicediscovery.cpp	Tue Feb 02 01:12:20 2010 +0200
@@ -0,0 +1,125 @@
+// Copyright (c) 2008-2009 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:
+//
+
+#include <rpnpservicediscovery.h>
+#include <upnp/upnpconstants.h>
+
+EXPORT_C RPnPServiceDiscovery::RPnPServiceDiscovery( ):
+	iUPnPServiceDiscoveryImpl ( NULL )
+	{
+	}  
+
+EXPORT_C TInt RPnPServiceDiscovery::Open ( TUint aTierID )
+	{
+	if (!iUPnPServiceDiscoveryImpl )
+		{
+		TInt err;
+		if (!iUPnPServiceDiscoveryImpl )
+			{
+			TRAP(err,iUPnPServiceDiscoveryImpl = CPnPServiceDiscoveryBase::NewL( aTierID ));
+			if ( err != KErrNone )
+				return err;
+			}
+		err = iUPnPServiceDiscoveryImpl->Construct( aTierID );
+		if ( err != KErrNone )
+			{
+			Close();
+			}
+		return err;
+		}
+	else
+		return KErrAlreadyExists;
+				
+	}
+
+EXPORT_C void  RPnPServiceDiscovery::Discover ( const RPnPParameterBundle& aServiceInfo )
+	{
+	__ASSERT_DEBUG( iUPnPServiceDiscoveryImpl, User::Panic( KUPnPHandleNotOpen, KUPnPErrNotOpen));
+	__ASSERT_DEBUG(aServiceInfo.PnPObserver()!= NULL, User::Panic(KUPnPNoObserver,KUPnPErrNoObserver));
+
+	__ASSERT_DEBUG(aServiceInfo.CountParameterFamilies() == 1, User::Panic(KUPnPInvalidFamilyCount,KUPnPErrInvalidFamilyCount));	
+	TUint32 param=EUPnPDiscoverRequestParamSet;
+	RParameterFamily family = const_cast<RPnPParameterBundle&>(aServiceInfo).FindFamily( param );		
+	__ASSERT_DEBUG(!family.IsNull (), User::Panic(KUPnPInvalidFamily,KUPnPErrInvalidFamily)); 	
+	TInt paramSetCount = family.CountParameterSets(RParameterFamily::ERequested);
+	__ASSERT_DEBUG(family.CountParameterSets(RParameterFamily::ERequested) > 0, User::Panic(KUPnPNoParamSet,KUPnPErrNoParamSet));
+
+	iUPnPServiceDiscoveryImpl->Discover ( aServiceInfo );
+	}
+
+EXPORT_C void RPnPServiceDiscovery::Describe ( const RPnPParameterBundle& aServiceInfo )
+	{
+	__ASSERT_ALWAYS( iUPnPServiceDiscoveryImpl, User::Panic( KUPnPHandleNotOpen,KUPnPErrNotOpen ) );
+	__ASSERT_DEBUG(aServiceInfo.PnPObserver()!= NULL, User::Panic(KUPnPNoObserver,KUPnPErrNoObserver));
+	
+	__ASSERT_DEBUG(aServiceInfo.CountParameterFamilies() == 1, User::Panic(KUPnPInvalidFamilyCount,KUPnPErrInvalidFamilyCount));
+	
+	TUint32 param=EUPnPDescribeRequestParamSet;
+	RParameterFamily family = const_cast<RPnPParameterBundle&>(aServiceInfo).FindFamily( param );
+	__ASSERT_DEBUG(!family.IsNull (), User::Panic(KUPnPInvalidFamily,KUPnPErrInvalidFamily));	
+	__ASSERT_DEBUG(family.CountParameterSets(RParameterFamily::ERequested) > 0, User::Panic(KUPnPNoParamSet,KUPnPErrNoParamSet));
+	iUPnPServiceDiscoveryImpl->Describe ( aServiceInfo );
+	}
+
+EXPORT_C void RPnPServiceDiscovery::Subscribe ( const RPnPParameterBundle& aServiceInfo )
+	{
+	__ASSERT_ALWAYS( iUPnPServiceDiscoveryImpl, User::Panic( KUPnPHandleNotOpen,KUPnPErrNotOpen ) );
+	__ASSERT_DEBUG(aServiceInfo.PnPObserver()!= NULL, User::Panic(KUPnPNoObserver,KUPnPErrNoObserver));
+	__ASSERT_DEBUG(aServiceInfo.CountParameterFamilies() == 1, User::Panic(KUPnPInvalidFamilyCount,KUPnPErrInvalidFamilyCount));
+	
+	TUint32 param = EUPnPSubscribeRequestParamSet;
+	RParameterFamily family = const_cast<RPnPParameterBundle&>(aServiceInfo).FindFamily( param );	
+	__ASSERT_DEBUG(!family.IsNull (), User::Panic(KUPnPInvalidFamily,KUPnPErrInvalidFamily));
+	__ASSERT_DEBUG(family.CountParameterSets(RParameterFamily::ERequested) > 0, User::Panic(KUPnPNoParamSet,KUPnPErrNoParamSet));
+	iUPnPServiceDiscoveryImpl->Subscribe ( aServiceInfo );
+	}
+
+EXPORT_C void  RPnPServiceDiscovery::RegisterNotify ( const RPnPParameterBundle& aServiceInfo )
+	{
+	__ASSERT_ALWAYS( iUPnPServiceDiscoveryImpl, User::Panic( KUPnPHandleNotOpen, KUPnPErrNotOpen) );
+	__ASSERT_DEBUG(aServiceInfo.PnPObserver()!= NULL, User::Panic(KUPnPNoObserver,KUPnPErrNoObserver));
+	__ASSERT_DEBUG(aServiceInfo.CountParameterFamilies() == 1, User::Panic(KUPnPInvalidFamilyCount,KUPnPErrInvalidFamilyCount));
+	
+	TUint32 param = EUPnPRegisterAnnouncementParamSet;
+	RParameterFamily family = const_cast<RPnPParameterBundle&>(aServiceInfo).FindFamily( param );
+	__ASSERT_DEBUG(!family.IsNull (), User::Panic(KUPnPInvalidFamily,KUPnPErrInvalidFamily));
+	__ASSERT_DEBUG(family.CountParameterSets(RParameterFamily::ERequested) > 0, User::Panic(KUPnPNoParamSet,KUPnPErrNoParamSet));
+	iUPnPServiceDiscoveryImpl->RegisterNotify ( aServiceInfo );
+	}
+
+
+EXPORT_C void  RPnPServiceDiscovery::Cancel ( const RPnPParameterBundle& aServiceInfo )
+	{
+	__ASSERT_ALWAYS( iUPnPServiceDiscoveryImpl, User::Panic( KUPnPHandleNotOpen, KUPnPErrNotOpen) );
+	__ASSERT_DEBUG(aServiceInfo.CountParameterFamilies() == 1, User::Panic(KUPnPInvalidFamilyCount,KUPnPErrInvalidFamilyCount));
+	RParameterFamily family=const_cast<RPnPParameterBundle&>(aServiceInfo).GetFamilyAtIndex(0);
+	
+	__ASSERT_DEBUG(family.CountParameterSets(RParameterFamily::ERequested) > 0, User::Panic(KUPnPNoParamSet,KUPnPErrNoParamSet));
+	iUPnPServiceDiscoveryImpl->Cancel ( aServiceInfo );
+	}
+
+EXPORT_C TInt RPnPServiceDiscovery::InitiateControl( RControlChannel& aControlChannel, const TDesC8& aUri)
+	{
+	__ASSERT_ALWAYS( iUPnPServiceDiscoveryImpl, User::Panic( KUPnPHandleNotOpen, KUPnPErrNotOpen) );
+	return iUPnPServiceDiscoveryImpl->InitiateControl( aControlChannel, aUri);
+	}
+
+EXPORT_C void RPnPServiceDiscovery::Close ( )
+	{
+	delete	iUPnPServiceDiscoveryImpl;
+	iUPnPServiceDiscoveryImpl = NULL;
+	}
+
+