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

/*

 * Copyright (c) 2004,2005,2006 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>

 */

#include "aarf-wifi-manager.h"

#include "ns3/double.h"

#include "ns3/uinteger.h"

#define Min(a,b) ((a<b)?a:b)

#define Max(a,b) ((a>b)?a:b)

namespace ns3 {

NS_OBJECT_ENSURE_REGISTERED (AarfWifiManager);

TypeId 

AarfWifiManager::GetTypeId (void)

{

  static TypeId tid = TypeId ("ns3::AarfWifiManager")

    .SetParent<ArfWifiManager> ()

    .AddConstructor<AarfWifiManager> ()

    .AddAttribute ("SuccessK", "Multiplication factor for the success threshold in the AARF algorithm.",

                   DoubleValue (2.0),

                   MakeDoubleAccessor (&AarfWifiManager::m_successK),

                   MakeDoubleChecker<double> ())

    .AddAttribute ("TimerK",

                   "Multiplication factor for the timer threshold in the AARF algorithm.",

                   DoubleValue (2.0),

                   MakeDoubleAccessor (&AarfWifiManager::m_timerK),

                   MakeDoubleChecker<double> ())

    .AddAttribute ("MaxSuccessThreshold",

                   "Maximum value of the success threshold in the AARF algorithm.",

                   UintegerValue (60),

                   MakeUintegerAccessor (&AarfWifiManager::m_maxSuccessThreshold),

                   MakeUintegerChecker<uint32_t> ())

    .AddAttribute ("MinTimerThreshold",

                   "The minimum value for the 'timer' threshold in the AARF algorithm.",

                   UintegerValue (15),

                   MakeUintegerAccessor (&AarfWifiManager::m_minTimerThreshold),

                   MakeUintegerChecker<uint32_t> ())

    .AddAttribute ("MinSuccessThreshold",

                   "The minimum value for the success threshold in the AARF algorithm.",

                   UintegerValue (10),

                   MakeUintegerAccessor (&AarfWifiManager::m_minSuccessThreshold),

                   MakeUintegerChecker<uint32_t> ())

    ;

  return tid;

}

AarfWifiManager::AarfWifiManager ()

{}

AarfWifiManager::~AarfWifiManager ()

{}

WifiRemoteStation *

AarfWifiManager::CreateStation (void)

{

}

{}

AarfWifiRemoteStation::~AarfWifiRemoteStation ()

{}

void 

AarfWifiRemoteStation::ReportRecoveryFailure (void)

{

  SetTimerTimeout ((int)(Max (GetMinTimerTimeout (),

}

void 

AarfWifiRemoteStation::ReportFailure (void)

{

  SetTimerTimeout (GetMinTimerTimeout ());

  SetSuccessThreshold (GetMinSuccessThreshold ());

}

} // namespace ns3