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103 lines
3.1 KiB
103 lines
3.1 KiB
/***************************************************************************
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* Copyright (C) 2005 by Joris Guisson *
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* joris.guisson@gmail.com *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#ifndef FORWARDPORTLIST_H
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#define FORWARDPORTLIST_H
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#include <tqvaluelist.h>
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#include "../constants.h"
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#include "portlist.h"
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namespace net
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{
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struct ForwardPort
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{
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bt::Uint16 extnumber;
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bt::Uint16 intnumber;
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Protocol proto;
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bool forward;
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ForwardPort();
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ForwardPort(bt::Uint16 extnumber,bt::Uint16 intnumber,Protocol proto,bool forward);
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ForwardPort(const ForwardPort & p);
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bool operator == (const ForwardPort & p) const;
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};
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/**
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* Listener class for the ForwardPortList.
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*/
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class ForwardPortListener
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{
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public:
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/**
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* A port has been added.
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* @param port The port
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*/
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virtual void portAdded(const ForwardPort & port) = 0;
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/**
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* A port has been removed
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* @param port The port
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*/
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virtual void portRemoved(const ForwardPort & port) = 0;
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};
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/**
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* @author Joris Guisson <joris.guisson@gmail.com>
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*
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* List of ports which are currently being used.
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*
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*/
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class ForwardPortList : public TQValueList<ForwardPort>
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{
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ForwardPortListener* lst;
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public:
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ForwardPortList();
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virtual ~ForwardPortList();
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/**
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* When a port is in use, this function needs to be called.
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* @param number ForwardPort number
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* @param proto Protocol
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* @param forward Wether or not it needs to be forwarded
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*/
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void addNewForwardPort(bt::Uint16 extnumber,bt::Uint16 intnumber,Protocol proto,bool forward);
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/**
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* Needs to be called when a port is not being using anymore.
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* @param number ForwardPort number
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* @param proto Protocol
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*/
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void removeForwardPort(bt::Uint16 extnumber,bt::Uint16 intnumber,Protocol proto);
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/**
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* Set the port listener.
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* @param pl ForwardPort listener
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*/
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void setListener(ForwardPortListener* pl) {lst = pl;}
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};
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}
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#endif
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