/* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
/*
* Copyright (c) 2005 INRIA
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation;
*
* 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Author: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
*/
#ifndef ADHOC_WIFI_MAC_H
#define ADHOC_WIFI_MAC_H
#include "ns3/mac48-address.h"
#include "ns3/callback.h"
#include "ns3/packet.h"
#include "wifi-mac.h"
namespace ns3 {
class DcaTxop;
class Packet;
class WifiMacHeader;
class WifiPhy;
class DcfManager;
class MacLow;
class MacRxMiddle;
/**
* \brief the Adhoc state machine
*
* For now, this class is really empty but it should contain
* the code for the distributed generation of beacons in an adhoc
* network.
*/
class AdhocWifiMac : public WifiMac
{
public:
typedef Callback<void, Ptr<Packet>, const Mac48Address &> ForwardCallback;
static TypeId GetTypeId (void);
AdhocWifiMac ();
~AdhocWifiMac ();
virtual void SetSlot (Time slotTime);
virtual void SetSifs (Time sifs);
virtual void SetEifsNoDifs (Time eifsNoDifs);
virtual void SetWifiPhy (Ptr<WifiPhy> phy);
virtual void SetWifiRemoteStationManager (Ptr<WifiRemoteStationManager> stationManager);
virtual void Enqueue (Ptr<const Packet> packet, Mac48Address to);
virtual void SetForwardUpCallback (Callback<void,Ptr<Packet>, const Mac48Address &> upCallback);
virtual void SetLinkUpCallback (Callback<void> linkUp);
virtual void SetLinkDownCallback (Callback<void> linkDown);
virtual Mac48Address GetAddress (void) const;
virtual Ssid GetSsid (void) const;
virtual Mac48Address GetBssid (void) const;
virtual void SetAddress (Mac48Address address);
virtual void SetSsid (Ssid ssid);
private:
virtual void DoDispose (void);
/* invoked by the MacLows. */
void ForwardUp (Ptr<Packet> packet, WifiMacHeader const*hdr);
Ptr<DcaTxop> m_dca;
Callback<void,Ptr<Packet>,const Mac48Address &> m_upCallback;
Ptr<WifiRemoteStationManager> m_stationManager;
Ptr<WifiPhy> m_phy;
DcfManager *m_dcfManager;
MacRxMiddle *m_rxMiddle;
Ptr<MacLow> m_low;
Mac48Address m_address;
Ssid m_ssid;
};
} // namespace ns3
#endif /* ADHOC_WIFI_MAC_H */