LXR linux/net/batman-adv/gateway

   1/* Copyright (C) 2009-2017  B.A.T.M.A.N. contributors:
   2 *
   3 * Marek Lindner
   4 *
   5 * This program is free software; you can redistribute it and/or
   6 * modify it under the terms of version 2 of the GNU General Public
   7 * License as published by the Free Software Foundation.
   8 *
   9 * This program is distributed in the hope that it will be useful, but
  10 * WITHOUT ANY WARRANTY; without even the implied warranty of
  11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  12 * General Public License for more details.
  13 *
  14 * You should have received a copy of the GNU General Public License
  15 * along with this program; if not, see <http://www.gnu.org/licenses/>.
  16 */
  17
  18#ifndef _NET_BATMAN_ADV_GATEWAY_COMMON_H_
  19#define _NET_BATMAN_ADV_GATEWAY_COMMON_H_
  20
  21#include "main.h"
  22
  23#include <linux/types.h>
  24
  25struct net_device;
  26
  27enum batadv_gw_modes {
  28        BATADV_GW_MODE_OFF,
  29        BATADV_GW_MODE_CLIENT,
  30        BATADV_GW_MODE_SERVER,
  31};
  32
  33/**
  34 * enum batadv_bandwidth_units - bandwidth unit types
  35 * @BATADV_BW_UNIT_KBIT: unit type kbit
  36 * @BATADV_BW_UNIT_MBIT: unit type mbit
  37 */
  38enum batadv_bandwidth_units {
  39        BATADV_BW_UNIT_KBIT,
  40        BATADV_BW_UNIT_MBIT,
  41};
  42
  43#define BATADV_GW_MODE_OFF_NAME "off"
  44#define BATADV_GW_MODE_CLIENT_NAME      "client"
  45#define BATADV_GW_MODE_SERVER_NAME      "server"
  46
  47ssize_t batadv_gw_bandwidth_set(struct net_device *net_dev, char *buff,
  48                                size_t count);
  49void batadv_gw_tvlv_container_update(struct batadv_priv *bat_priv);
  50void batadv_gw_init(struct batadv_priv *bat_priv);
  51void batadv_gw_free(struct batadv_priv *bat_priv);
  52bool batadv_parse_throughput(struct net_device *net_dev, char *buff,
  53                             const char *description, u32 *throughput);
  54
  55#endif /* _NET_BATMAN_ADV_GATEWAY_COMMON_H_ */
  56