diff -r 000000000000 -r 307788aac0a8 realtimenetprots/sipfw/SIP/sipapi/src/sip.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/realtimenetprots/sipfw/SIP/sipapi/src/sip.cpp	Tue Feb 02 01:03:15 2010 +0200
@@ -0,0 +1,171 @@
+// Copyright (c) 2003-2009 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:
+// Name          : sip.cpp
+// Part of       : SIPAPI
+// Version       : SIP/4.0 
+//
+
+
+
+#include "SipAssert.h"
+#include "sipstrings.h"
+#include "sip.h"
+#include "SipImplementation.h"
+
+
+#ifdef CPPUNIT_TEST
+
+#include "TestCleanupStack.h"
+
+#undef EXPORT_C
+#define EXPORT_C
+
+#endif
+
+
+// -----------------------------------------------------------------------------
+// CSIP::NewL
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CSIP* CSIP::NewL(const TUid& aUid, MSIPObserver& aObserver)
+	{
+    CSIP* self = CSIP::NewLC(aUid, aObserver);
+    CleanupStack::Pop(self);
+    return self;
+	}
+
+// -----------------------------------------------------------------------------
+// CSIP::NewLC
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CSIP* CSIP::NewLC(const TUid& aUid, MSIPObserver& aObserver)
+	{   
+    CSIP* self = new (ELeave) CSIP();
+    CleanupStack::PushL(self);
+    self->ConstructL(aUid, aObserver);
+    return self;
+	}
+
+// -----------------------------------------------------------------------------
+// CSIP::CSIP
+// -----------------------------------------------------------------------------
+//
+CSIP::CSIP()
+	{
+	}
+
+// -----------------------------------------------------------------------------
+// CSIP::ConstructL
+// -----------------------------------------------------------------------------
+//
+void CSIP::ConstructL(const TUid& aUid, MSIPObserver& aObserver)
+	{
+	SIPStrings::OpenL();
+
+	iImplementation = CSIPImplementation::NewL(aUid, aObserver);
+	}
+
+// -----------------------------------------------------------------------------
+// CSIP::~CSIP
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CSIP::~CSIP()
+	{
+    delete iImplementation;
+    
+    SIPStrings::Close();
+	}
+
+// -----------------------------------------------------------------------------
+// CSIP::SupportedSecurityMechanismsL
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CDesC8Array* CSIP::SupportedSecurityMechanismsL() const
+    {
+    __TEST_INVARIANT;
+    return iImplementation->SupportedSecurityMechanismsL();
+    }
+
+// -----------------------------------------------------------------------------
+// CSIP::IsSigCompSupportedL
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TBool CSIP::IsSigCompSupportedL() const
+    {
+    __TEST_INVARIANT;
+    return iImplementation->IsSigCompSupportedL();
+    }
+
+// -----------------------------------------------------------------------------
+// CSIP::NegotiatedSecurityMechanismL
+// -----------------------------------------------------------------------------
+//
+EXPORT_C HBufC8* CSIP::NegotiatedSecurityMechanismL(const TDesC8& aHop)
+	{
+	__TEST_INVARIANT;
+	return iImplementation->NegotiatedSecurityMechanismL(aHop);
+	}
+
+// -----------------------------------------------------------------------------
+// CSIP::Connection
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CSIPConnection* CSIP::Connection(TUint32 aIapId) const
+    {
+    __TEST_INVARIANT;
+    return iImplementation->Connection(aIapId);
+	}
+
+// -----------------------------------------------------------------------------
+// CSIP::SetSecurityHandlingL
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CSIP::SetSecurityHandlingL(TBool aEnabled)
+    {
+    __TEST_INVARIANT;
+    iImplementation->SetSecurityHandlingL(aEnabled);
+    }
+
+// -----------------------------------------------------------------------------
+// CSIP::IsSecurityHandlingEnabled
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TBool CSIP::IsSecurityHandlingEnabled() const
+    {
+    __TEST_INVARIANT;
+    return iImplementation->IsSecurityHandlingEnabled();
+    }
+
+// -----------------------------------------------------------------------------
+// CSIP::Implementation
+// -----------------------------------------------------------------------------
+//
+CSIPImplementation& CSIP::Implementation()
+	{
+	__TEST_INVARIANT;
+	return *iImplementation;
+	}
+
+// -----------------------------------------------------------------------------
+// CSIP::__DbgTestInvariant
+// -----------------------------------------------------------------------------
+//
+
+void CSIP::__DbgTestInvariant() const
+	{
+    if (!iImplementation)
+		{	
+		User::Invariant();
+		}
+	}