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ARPResolver.hpp

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 * This file is part of openWNS (open Wireless Network Simulator)
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 * Copyright (C) 2004-2007
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 * openWNS is free software; you can redistribute it and/or modify it under the
 * terms of the GNU Lesser General Public License version 2 as published by the
 * Free Software Foundation;
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 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
 * A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
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#ifndef IP_ARPRESOLVER_HPP
#define IP_ARPRESOLVER_HPP

#include <IP/IPHeader.hpp>
#include <IP/VirtualARP.hpp>

#include <WNS/ldk/CommandTypeSpecifier.hpp>
#include <WNS/ldk/HasReceptor.hpp>
#include <WNS/ldk/HasConnector.hpp>
#include <WNS/ldk/HasDeliverer.hpp>

#include <WNS/pyconfig/View.hpp>
#include <WNS/logger/Logger.hpp>

#include <WNS/service/dll/Address.hpp>
#include <WNS/Observer.hpp>

namespace ip {
    class ARPResolver :
        public virtual wns::ldk::FunctionalUnit,
        public wns::ldk::CommandTypeSpecifier<>,
        public wns::ldk::HasReceptor<>,
        public wns::ldk::HasConnector<>,
        public wns::ldk::HasDeliverer<>,
        public wns::Cloneable<ARPResolver>,
                public ResolveCallback
    {
    public:
        ARPResolver(wns::ldk::fun::FUN* fuNet, const wns::pyconfig::View& config);

        virtual void
        onFUNCreated();

        virtual void
        doSendData(const wns::ldk::CompoundPtr& compound);

        virtual void
        doOnData(const wns::ldk::CompoundPtr& compound);

        virtual bool
        doIsAccepting(const wns::ldk::CompoundPtr& compound) const;

        virtual void
        doWakeup();

        virtual void
        onAddressResolved(wns::service::dll::UnicastAddress dest);

    private:
        wns::logger::Logger log;

        wns::ldk::CommandReaderInterface* ipHeaderReader;

        wns::service::dll::UnicastAddress macID;

        wns::ldk::CompoundPtr buffer;
    };
} // ip

#endif // IP_ARPRESOLVER_HPP

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