/* -*-  Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */

/*

 * Copyright (c) 2006, 2009 INRIA

 * Copyright (c) 2009 MIRKO BANCHI

 *

 * 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>

 * Author: Mirko Banchi <mk.banchi@gmail.com>

 */

#ifndef ADHOC_WIFI_MAC_H

#define ADHOC_WIFI_MAC_H

#include "regular-wifi-mac.h"

#include "amsdu-subframe-header.h"

namespace ns3 {

class AdhocWifiMac : public RegularWifiMac

{

public:

  static TypeId GetTypeId (void);

  AdhocWifiMac ();

  virtual ~AdhocWifiMac ();

  /**

   * \param address the current address of this MAC layer.

   */

  virtual void SetAddress (Mac48Address address);

  /**

   * \param linkUp the callback to invoke when the link becomes up.

   */

  virtual void SetLinkUpCallback (Callback<void> linkUp);

  /**

   * \param packet the packet to send.

   * \param to the address to which the packet should be sent.

   *

   * The packet should be enqueued in a tx queue, and should be

   * dequeued as soon as the channel access function determines that

   * access is granted to this MAC.

   */

  virtual void Enqueue (Ptr<const Packet> packet, Mac48Address to);

private:

  virtual void Receive (Ptr<Packet> packet, const WifiMacHeader *hdr);

};

} // namespace ns3

#endif /* ADHOC_WIFI_MAC_H */