Attachment #946 for bug #917

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(-)a/src/devices/wifi/wifi-remote-station-manager.cc (+36 lines)

Lines 178-183	Link Here

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    .AddTraceSource ("MacTxFinalDataFailed",

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    .AddTraceSource ("MacTxFinalDataFailed",

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                     "The transmission of a data packet has exceeded the maximum number of attempts",

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                     "The transmission of a data packet has exceeded the maximum number of attempts",

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                     MakeTraceSourceAccessor (&WifiRemoteStationManager::m_macTxFinalDataFailed))

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                     MakeTraceSourceAccessor (&WifiRemoteStationManager::m_macTxFinalDataFailed))

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    .AddAttribute ("DefaultTxPowerLevel", "Default power level to be used for transmissions. "

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                   "This is the power level that is used by all those WifiManagers that do not"

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                   "implement TX power control.",

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                   UintegerValue (0),

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                   MakeUintegerAccessor (&WifiRemoteStationManager::m_defaultTxPowerLevel),

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                   MakeUintegerChecker<uint8_t> ())

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  return tid;

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  return tid;

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Lines 842-845	Link Here

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  return m_failAvg;

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  return m_failAvg;

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uint8_t

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WifiRemoteStationManager::GetDataTxPowerLevel (Mac48Address address, const WifiMacHeader *header,

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                                               Ptr<const Packet> packet, uint32_t fullPacketSize)

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  return m_defaultTxPowerLevel;

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uint8_t

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WifiRemoteStationManager::GetRtsTxPowerLevel (Mac48Address address, const WifiMacHeader *header,

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                                      Ptr<const Packet> packet)

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  return m_defaultTxPowerLevel;

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uint8_t

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WifiRemoteStationManager::GetCtsTxPowerLevel (Mac48Address address, const WifiMacHeader *header,

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                                      Ptr<const Packet> packet)

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  return m_defaultTxPowerLevel;

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uint8_t

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WifiRemoteStationManager::GetAckTxPowerLevel (Mac48Address address, const WifiMacHeader *header,

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                                      Ptr<const Packet> packet)

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  return m_defaultTxPowerLevel;

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} // namespace ns3

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} // namespace ns3




   */
  WifiMode GetRtsMode (Mac48Address address, const WifiMacHeader *header,
                       Ptr<const Packet> packet);

  /**
   * Should be invoked whenever the RtsTimeout associated to a transmission
   * attempt expires.


  /**
   * \param address remote address
   * \return the transmission mode to use for the CTS to complete the RTS/CTS
   * \returns the transmission mode to use for the CTS to complete the RTS/CTS
   *          handshake.
   */
  WifiMode GetCtsMode (Mac48Address address, WifiMode rtsMode);

  WifiMode GetAckMode (Mac48Address address, WifiMode dataMode);

  WifiRemoteStationInfo GetInfo (Mac48Address address);

  /** 
   * \param address remote address
   * \param header MAC header
   * \param packet the packet to send
   * \param fullPacketSize the size of the packet after its 802.11 MAC header has been added.
   * \return the transmission power level to use to send this packet
   */
  uint8_t GetDataTxPowerLevel (Mac48Address address, const WifiMacHeader *header,
                               Ptr<const Packet> packet, uint32_t fullPacketSize);
  /**
   * \param address remote address
   * \param header MAC header
   * \param packet the packet to send
   * \returns the transmission power level to use to send the RTS prior to the
   *          transmission of the data packet itself.
   */
  uint8_t GetRtsTxPowerLevel (Mac48Address address, const WifiMacHeader *header,
                               Ptr<const Packet> packet);

  /**
   * \param address remote address
   * \returns the tx power level to use for the CTS to complete the RTS/CTS
   *          handshake.
   */
  uint8_t GetCtsTxPowerLevel (Mac48Address address);

  /**
   * \param address
   * \param d the transmission mode used to send an ACK we just received
   * \return the tx power level to use for the ACK to complete the data/ACK
   *          handshake.
   */
  uint8_t GetAckTxPowerLevel (Mac48Address address);

protected:
  virtual void DoDispose (void);
  // for convenience

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