Inet4PacketInfo.h

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// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 4; tab-width: 4; -*-
// vim: set shiftwidth=4 softtabstop=4 expandtab:
/*
 ********************************************************************
 ** NIDAS: NCAR In-situ Data Acquistion Software
 **
 ** 2009, Copyright University Corporation for Atmospheric Research
 **
 ** This program is free software; you can redistribute it and/or modify
 ** it under the terms of the GNU General Public License as published by
 ** the Free Software Foundation; either version 2 of the License, or
 ** (at your option) any later version.
 **
 ** This program is distributed in the hope that it will be useful,
 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 ** GNU General Public License for more details.
 **
 ** The LICENSE.txt file accompanying this software contains
 ** a copy of the GNU General Public License. If it is not found,
 ** write to the Free Software Foundation, Inc.,
 ** 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 **
 ********************************************************************
*/

#ifndef NIDAS_UTIL_INET4PACKETINFO_H
#define NIDAS_UTIL_INET4PACKETINFO_H

#include "Inet4NetworkInterface.h"
#include "Inet4SocketAddress.h"

namespace nidas { namespace util {

class Inet4PacketInfo
{
public:
    Inet4PacketInfo():
        _localaddr(), _destaddr(), _iface(), _flags(0)
    {
    }

    virtual ~Inet4PacketInfo() {}

    virtual Inet4Address getLocalAddress() const { return _localaddr; }

    virtual void setLocalAddress(const Inet4Address& val) { _localaddr = val; }

    virtual const Inet4Address& getDestinationAddress() const { return _destaddr; }

    virtual void setDestinationAddress(const Inet4Address& val) { _destaddr = val; }

    virtual const Inet4NetworkInterface& getInterface() const { return _iface; }

    virtual void setInterface(const Inet4NetworkInterface& val ) { _iface = val; }

    virtual int getFlags() const { return _flags; }

    virtual void setFlags(int val) { _flags = val; }

private:
    Inet4Address _localaddr;

    Inet4Address _destaddr;

    Inet4NetworkInterface _iface;

    int _flags;
};

class Inet4PacketInfoX : public Inet4PacketInfo
{
public:
    Inet4PacketInfoX(): _remotesaddr() {}

    Inet4SocketAddress getRemoteSocketAddress() const { return _remotesaddr; }

    void setRemoteSocketAddress(const Inet4SocketAddress& val) { _remotesaddr = val; }

private:
    Inet4SocketAddress _remotesaddr;
};

}}  // namespace nidas namespace util

#endif