diff -r ccd8e69b5392 -r 496ad160a278 tsrc/sipclientstub/src/Csiptransactionbase.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tsrc/sipclientstub/src/Csiptransactionbase.cpp	Fri Jun 11 13:36:18 2010 +0300
@@ -0,0 +1,69 @@
+/*
+* 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:
+*
+*/
+
+#include "siptransactionbase.h"
+#include "sipresponseelements.h"
+#include "sipstrings.h"
+#include "SipStrConsts.h"
+#include "musunittesting.h"
+
+CSIPTransactionBase::~CSIPTransactionBase()
+	{
+	delete iResponseElements;
+	}
+
+CSIPTransactionBase::CSIPTransactionBase( RStringF aType, TBool aIsCliTrx )
+  : iType(aType),
+    iIsClientTransaction(aIsCliTrx),
+    iState(ETrying)
+	{
+	    
+	if ( iIsClientTransaction && iType == SIPStrings::StringF( SipStrConsts::EInvite ) )
+	    {
+	    iState = ECalling;
+	    }
+	}
+
+EXPORT_C TBool CSIPTransactionBase::operator==(const CSIPTransactionBase& aTransactionBase) const
+	{
+	return (this == &aTransactionBase);
+	}
+
+EXPORT_C CSIPTransactionBase::TState CSIPTransactionBase::StateL()
+	{
+	return iState;
+	}
+
+EXPORT_C RStringF CSIPTransactionBase::Type() const 
+    {
+    return iType;
+    }
+
+EXPORT_C TBool CSIPTransactionBase::IsSIPClientTransaction() const
+    {
+    return iIsClientTransaction;
+    }
+
+void CSIPTransactionBase::ChangeState( CSIPTransactionBase::TState aNextState )
+    {
+    iState = aNextState;
+    } 
+    
+void CSIPTransactionBase::Detach(const MTransactionAssociation& /*aAssociation*/)
+    {
+    }
+