Compilation on Linux

      *_bin2hex(buf, sizeof(buf), ifr.ifr_hwaddr.sa_data, 6) = 0;

      mac_src = buf;

      loggers::get_instance().user("pcap_layer::pcap_layer: local MAC is %s", mac_src.c_str());

      _params.[params::mac_src] = mac_src;

      _params[params::mac_src] = mac_src;

    }

  }

  // Accept ITS broadcasted messages

  std::string mac_bc;

  it = _params.find(params::mac_bc);

  if (it != _params.end() && !it->second.empty())

  if (it != _params.end() && !it->second.empty()) {

    mac_bc = it->second;

  else

  } else {

    mac_bc = "ffffffffffff";

  }

  if(mac_bc == mac_src || mac_src.empty())

  if ((mac_bc == mac_src) || mac_src.empty()) {

    filter = "ether dst " + mac_bc;

  else

  } else {

    filter = "( ether dst " + mac_bc + " or ether dst " + mac_src + " )";

  }

  if(! mac_src.empty())

  if (!mac_src.empty()) {

    // Reject ITS messages sent by this component

    filter += " and not ether src " + mac_src;

  }

  // Add user defined filter

  it = _params.find(std::string("filter"));