include/wipal/wifi/unique_id/helper_hooks.hh

/*
 * WiPal - A library and a set of tools to manipulate wireless traces.
 * Copyright (C) 2007, 2009  Universite Pierre et Marie Curie - Paris 6
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * 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., 51 Franklin Street, Fifth Floor, Boston,
 * MA  02110-1301  USA
 *
 * Author: Thomas Claveirole <thomas.claveirole@lip6.fr>
 */
#ifndef WIFI_ID_HELPER_HOOKS_HH_
# define WIFI_ID_HELPER_HOOKS_HH_

# include <wipal/wifi/timestamp.hh>
# include <wipal/wifi/dissector/default_hooks.hh>

namespace wpl
{

  namespace wifi
  {

    namespace internals
    {

      struct id_helper_hooks: public dissector_default_hooks
      {
        id_helper_hooks();

        const addr*             addr_ptr(unsigned i) const;
        const uint16_t*         seq_ctl_ptr() const;
        const timestamp*        timestamp_ptr() const;

      protected:
        void                    beacon_hook(const mgt::header*, size_t);
        void                    probe_resp_hook(const mgt::header*, size_t);

      private:
        void                    unique_frame_hook(const mgt::header*, size_t);

        const addr*             addrs_;
        const uint16_t*         seq_ctl_;
        const timestamp*        timestamp_;
      };

    } // End of namespace wpl::wifi::internals.

  } // End of namespace wpl::wifi.

} // End of namespace wpl.

# include "helper_hooks.hxx"

#endif // ! WIFI_ID_HELPER_HOOKS_HH_

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