Pileus Git - ~andy/linux/blob - net/batman-adv/translation-table.h

   1 /* Copyright (C) 2007-2013 B.A.T.M.A.N. contributors:
   2  *
   3  * Marek Lindner, Simon Wunderlich, Antonio Quartulli
   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, write to the Free Software
  16  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  17  * 02110-1301, USA
  18  */
  19
  20 #ifndef _NET_BATMAN_ADV_TRANSLATION_TABLE_H_
  21 #define _NET_BATMAN_ADV_TRANSLATION_TABLE_H_
  22
  23 int batadv_tt_init(struct batadv_priv *bat_priv);
  24 bool batadv_tt_local_add(struct net_device *soft_iface, const uint8_t *addr,
  25                          unsigned short vid, int ifindex);
  26 uint16_t batadv_tt_local_remove(struct batadv_priv *bat_priv,
  27                                 const uint8_t *addr, unsigned short vid,
  28                                 const char *message, bool roaming);
  29 int batadv_tt_local_seq_print_text(struct seq_file *seq, void *offset);
  30 int batadv_tt_global_seq_print_text(struct seq_file *seq, void *offset);
  31 void batadv_tt_global_del_orig(struct batadv_priv *bat_priv,
  32                                struct batadv_orig_node *orig_node,
  33                                int32_t match_vid, const char *message);
  34 struct batadv_orig_node *batadv_transtable_search(struct batadv_priv *bat_priv,
  35                                                   const uint8_t *src,
  36                                                   const uint8_t *addr,
  37                                                   unsigned short vid);
  38 void batadv_tt_free(struct batadv_priv *bat_priv);
  39 bool batadv_is_my_client(struct batadv_priv *bat_priv, const uint8_t *addr,
  40                          unsigned short vid);
  41 bool batadv_is_ap_isolated(struct batadv_priv *bat_priv, uint8_t *src,
  42                            uint8_t *dst, unsigned short vid);
  43 void batadv_tt_local_commit_changes(struct batadv_priv *bat_priv);
  44 bool batadv_tt_global_client_is_roaming(struct batadv_priv *bat_priv,
  45                                         uint8_t *addr, unsigned short vid);
  46 bool batadv_tt_local_client_is_roaming(struct batadv_priv *bat_priv,
  47                                        uint8_t *addr, unsigned short vid);
  48 void batadv_tt_local_resize_to_mtu(struct net_device *soft_iface);
  49 bool batadv_tt_add_temporary_global_entry(struct batadv_priv *bat_priv,
  50                                           struct batadv_orig_node *orig_node,
  51                                           const unsigned char *addr,
  52                                           unsigned short vid);
  53
  54 #endif /* _NET_BATMAN_ADV_TRANSLATION_TABLE_H_ */