diff -r bfb1de3eac8e -r 7b872347d83b voipplugins/voipadapters/voipxmlprovisioning/voipxmlprocessor/inc/voipxmlnatfwhandler.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/voipplugins/voipadapters/voipxmlprovisioning/voipxmlprocessor/inc/voipxmlnatfwhandler.h	Tue Feb 02 00:05:57 2010 +0200
@@ -0,0 +1,199 @@
+/*
+* Copyright (c) 2009-2010 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:  NAT/Firewall handler for VoIP XML processor
+*
+*/
+
+
+#ifndef  VOIPXMLNATFWHANDLER_H
+#define  VOIPXMLNATFWHANDLER_H
+
+#include "voipxmlprocessordefaults.h"
+
+struct TAdditionalStun
+    {
+//public:
+
+    /**
+     * STUN server address.
+     */
+    TBuf8<KMaxNodeValueLength> iStunSrvAddr;
+
+    /**
+     * STUN server port.
+     */
+    TInt iStunSrvPort;
+
+    /**
+     * STUN server username.
+     */
+    TBuf8<KMaxNodeValueLength> iStunSrvUsername;
+
+    /**
+     * STUN server password.
+     */
+    TBuf8<KMaxNodeValueLength> iStunSrvPassword;
+    };
+
+/**
+*  VoipXmlNatFwHandler
+*  NAT/Framwrork handler class.
+* 
+*  @lib voipxmlprocessor.lib
+*  @since S60 v5.0
+*/
+class CVoipXmlNatFwHandler : public CBase
+    {
+#ifdef _DEBUG
+    friend class UT_CVoipXmlNatFwHandler;
+    friend class UT_CVoipXmlParamHandler;
+#endif
+
+public:
+
+    static CVoipXmlNatFwHandler* NewL();
+    ~CVoipXmlNatFwHandler();
+
+public:
+
+    /**
+     * Sets NAT/Firewall setting.
+     *
+     * @since S60 v5.0
+     * @param aParam Parameter to be set.
+     * @param aValue Value of the setting.
+     */
+    void SetSetting( TInt aType, TInt aParam, const TDesC8& aValue );
+
+    /**
+     * Stores settings to Central Repository (actually calls StoreSettingsL).
+     *
+     * @since S60 v5.0
+     * @return KErrNone if successful,
+     *         KErrNotSupported if no settings to be stored,
+     *         KErrCompletion if settings could not be stored.
+     */
+    TInt StoreSettings();
+
+    /**
+     * Method to inform the handler that currently deployed settings
+     * have ended. This way we will know when iCurrentAdditionalStunServer
+     * server should be appended to iAdditionalStunServers array.
+     *
+     * @since S60 v5.0
+     * @param aType Type of settings.
+     */
+    void SettingsEnd( TInt aType );
+
+private:
+
+    /**
+     * Commits actual Central Repository storage.
+     *
+     * @since S60 v5.0
+     */
+    void StoreSettingsL();
+
+private:
+
+    CVoipXmlNatFwHandler();
+    void ConstructL();
+
+private:
+
+    /**
+     * Tells if any settings have been set to internal members.
+     */
+    TBool iSettingsSet;
+
+    /**
+     * Domain name.
+     * Own.
+     */
+    HBufC8* iDomain;
+
+    /**
+     * STUN server address.
+     * Own.
+     */
+    HBufC8* iStunSrvAddr;
+
+    /**
+     * STUN server port.
+     */
+    TInt iStunSrvPort;
+
+    /**
+     * TCP refresh interval.
+     */
+    TInt iTcpRefreshInterval;
+
+    /**
+     * UDP refresh interval.
+     */
+    TInt iUdpRefreshInterval;
+
+    /**
+     * CRLF refresh.
+     */
+    TInt iCrlfRefresh;
+
+    /**
+     * STUN server username.
+     * Own.
+     */
+    HBufC8* iStunSrvUsername;
+
+    /**
+     * STUN server password.
+     * Own.
+     */
+    HBufC8* iStunSrvPassword;
+
+    /**
+     * STUN shared secret.
+     */
+    TInt iStunSharedSecret;
+
+    /**
+     * Start port of STUN port range.
+     */
+    TInt iStartPortRange;
+
+    /**
+     * End port of STUN port range.
+     */
+    TInt iEndPortRange;
+
+    /**
+     * NAT protocol
+     * Own.
+     */
+    HBufC8* iNatProtocol;
+
+    /**
+     * Additional STUN server data that is being currently modified.
+     * After modifications are done, it is appended to iAdditionalStunServers.
+     */
+    TAdditionalStun iCurrentAdditionalStunServer;
+
+    /**
+     * Array for holding additional STUN server data.
+     */
+    RPointerArray<TAdditionalStun> iAdditionalStunServers;
+    };
+
+#endif // VOIPXMLNATFWHANDLER_H
+
+// End of file.