erp-information.h

Go to the documentation of this file.

/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
 * Copyright (c) 2015 Sébastien Deronne
 *
 * 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: Sébastien Deronne <sebastien.deronne@gmail.com>
 */

#ifndef ERP_INFORMATION_H
#define ERP_INFORMATION_H

#include "wifi-information-element.h"

namespace ns3 {

class ErpInformation : public WifiInformationElement
{
public:
  ErpInformation ();
  void SetErpSupported (uint8_t erpSupported);

  void SetBarkerPreambleMode (uint8_t barkerPreambleMode);
  void SetUseProtection (uint8_t useProtection);
  void SetNonErpPresent (uint8_t nonErpPresent);

  uint8_t GetBarkerPreambleMode (void) const;
  uint8_t GetUseProtection (void) const;
  uint8_t GetNonErpPresent (void) const;

  WifiInformationElementId ElementId () const;
  uint8_t GetInformationFieldSize () const;
  void SerializeInformationField (Buffer::Iterator start) const;
  uint8_t DeserializeInformationField (Buffer::Iterator start,
                                       uint8_t length);

  Buffer::Iterator Serialize (Buffer::Iterator start) const;
  uint16_t GetSerializedSize () const;

private:
  uint8_t m_erpInformation; 

  bool m_erpSupported;
};

std::ostream &operator << (std::ostream &os, const ErpInformation &erpinformation);
std::istream &operator >> (std::istream &is, ErpInformation &erpinformation);

ATTRIBUTE_HELPER_HEADER (ErpInformation);

} //namespace ns3

#endif /* ERP_INFORMATION_H */