diff -r 000000000000 -r 1bce908db942 natplugins/natpnatfwsdpprovider/src/nspsessiondata.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/natplugins/natpnatfwsdpprovider/src/nspsessiondata.cpp	Tue Feb 02 01:04:58 2010 +0200
@@ -0,0 +1,300 @@
+/*
+* Copyright (c) 2007 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:  Session Sdp related storage, class implementation.
+*
+*/
+
+#include <sdpdocument.h>
+#include <sdpconnectionfield.h>
+#include <sdpmediafield.h>
+#include "natfwcandidate.h"
+#include "natfwcandidatepair.h"
+#include "natfwcredentials.h"
+#include "nspsessiondata.h"
+#include "nspmediastream.h"
+#include "nspmediastreamcomponent.h"
+#include "nspcontentparser.h"
+#include "nspcontrollerif.h"
+#include "nspdefs.h"
+
+// ======== MEMBER FUNCTIONS ========
+// ---------------------------------------------------------------------------
+// CNSPSessionData::CNSPSessionData
+// ---------------------------------------------------------------------------
+//
+CNSPSessionData::CNSPSessionData()
+    {
+    }
+
+
+// ---------------------------------------------------------------------------
+// CNSPSessionData::ConstructL
+// ---------------------------------------------------------------------------
+//
+void CNSPSessionData::ConstructL()
+    {
+    iCredentials = CNATFWCredentials::NewL();
+    }
+
+
+// ---------------------------------------------------------------------------
+// CNSPSessionData::NewL
+// ---------------------------------------------------------------------------
+//
+CNSPSessionData* CNSPSessionData::NewL()
+    {
+    CNSPSessionData* self = CNSPSessionData::NewLC();
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CNSPSessionData::NewLC
+// ---------------------------------------------------------------------------
+//
+CNSPSessionData* CNSPSessionData::NewLC()
+    {
+    CNSPSessionData* self = new ( ELeave ) CNSPSessionData();
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    return self;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CNSPSessionData::~CNSPSessionData
+// ---------------------------------------------------------------------------
+//
+CNSPSessionData::~CNSPSessionData()
+    {
+    delete iOffer;
+    delete iAnswer;
+    delete iCredentials;
+    delete iUpdatedSdp;
+    iRemoteCandidates.ResetAndDestroy();
+    iRemoteCandidates.Close();
+    }
+
+
+// ---------------------------------------------------------------------------
+// CNSPSessionData::SetOffer
+// ---------------------------------------------------------------------------
+//
+void CNSPSessionData::SetOffer( CSdpDocument* aOffer )
+    {
+    if ( iOffer != aOffer )
+        {
+        delete iOffer;
+        iOffer = aOffer;
+        }
+    }
+
+
+// ---------------------------------------------------------------------------
+// CNSPSessionData::Offer
+// ---------------------------------------------------------------------------
+//
+CSdpDocument& CNSPSessionData::Offer()
+    {
+    return (*iOffer);
+    }
+
+
+// ---------------------------------------------------------------------------
+// CNSPSessionData::ReleaseOffer
+// ---------------------------------------------------------------------------
+//
+CSdpDocument* CNSPSessionData::ReleaseOffer()
+    {
+    CSdpDocument* offer = iOffer;
+    iOffer = NULL;
+    return offer;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CNSPSessionData::SetAnswer
+// ---------------------------------------------------------------------------
+//
+void CNSPSessionData::SetAnswer( CSdpDocument* aAnswer )
+    {
+    if ( iAnswer != aAnswer )
+        {
+        delete iAnswer;
+        iAnswer = aAnswer;
+        }
+    }
+
+
+// ---------------------------------------------------------------------------
+// CNSPSessionData::Answer
+// ---------------------------------------------------------------------------
+//
+CSdpDocument& CNSPSessionData::Answer()
+    {
+    return (*iAnswer);
+    }
+
+
+// ---------------------------------------------------------------------------
+// CNSPSessionData::ReleaseAnswer
+// ---------------------------------------------------------------------------
+//
+CSdpDocument* CNSPSessionData::ReleaseAnswer()
+    {
+    CSdpDocument* answer = iAnswer;
+    iAnswer = NULL;
+    return answer;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CNSPSessionData::SetRole
+// ---------------------------------------------------------------------------
+//
+void CNSPSessionData::SetRole( TNATFWIceRole aRole )
+    {
+    iRole = aRole;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CNSPSessionData::OperationMode
+// ---------------------------------------------------------------------------
+//
+TNATFWIceRole CNSPSessionData::Role() const
+    {
+    return iRole;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CNSPSessionData::SetUseIce
+// ---------------------------------------------------------------------------
+//
+void CNSPSessionData::SetUseIce( TBool aUseIce )
+    {
+    iUseIce = aUseIce;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CNSPSessionData::UseIce
+// ---------------------------------------------------------------------------
+//
+TBool CNSPSessionData::UseIce() const
+    {
+    return iUseIce;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CNSPSessionData::SetSubState
+// ---------------------------------------------------------------------------
+//
+void CNSPSessionData::SetSubState( CNSPSessionData::TSubState aSubState )
+    {
+    switch ( aSubState )
+        {
+        case CNSPSessionData::ESubMismatch:
+            {
+            iSubState = ( iSubState == CNSPSessionData::ESubRemoteLite ) ?
+                        ESubAll :
+                        aSubState;
+            break;
+            }
+        case CNSPSessionData::ESubRemoteLite:
+            {
+            iSubState = ( iSubState == CNSPSessionData::ESubMismatch ) ?
+                        ESubAll :
+                        aSubState;
+            break;
+            }
+        default:
+            {
+            iSubState = aSubState;
+            break;
+            }
+        }
+    }
+
+
+// ---------------------------------------------------------------------------
+// CNSPSessionData::SubState
+// ---------------------------------------------------------------------------
+//
+CNSPSessionData::TSubState CNSPSessionData::SubState() const
+    {
+    return iSubState;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CNSPSessionData::RemoteCandidates
+// ---------------------------------------------------------------------------
+//
+RPointerArray<CNATFWCandidate>& CNSPSessionData::RemoteCandidates()
+    {
+    return iRemoteCandidates;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CNSPSessionData::Credentials
+// ---------------------------------------------------------------------------
+//
+CNATFWCredentials& CNSPSessionData::Credentials()
+    {
+    return (*iCredentials);
+    }
+
+
+// ---------------------------------------------------------------------------
+// CNSPSessionData::UpdatedSdp
+// ---------------------------------------------------------------------------
+//
+CSdpDocument& CNSPSessionData::UpdatedSdp()
+    {
+    return (*iUpdatedSdp);
+    }
+
+
+// ---------------------------------------------------------------------------
+// CNSPSessionData::SetUpdatedSdp
+// ---------------------------------------------------------------------------
+//
+void CNSPSessionData::SetUpdatedSdp( CSdpDocument* aDocument )
+    {
+    if ( iUpdatedSdp != aDocument )
+        {
+        delete iUpdatedSdp;
+        iUpdatedSdp = aDocument;
+        }
+    }
+
+
+// ---------------------------------------------------------------------------
+// CNSPSessionData::ReleaseUpdatedSdp
+// ---------------------------------------------------------------------------
+//
+CSdpDocument* CNSPSessionData::ReleaseUpdatedSdp()
+	{
+    CSdpDocument* update = iUpdatedSdp;
+    iUpdatedSdp = NULL;
+    return update;
+	}
+
+
+// end of file