net/batman-adv/routing.h

   1 /* Copyright (C) 2007-2013 B.A.T.M.A.N. contributors:
   2  *
   3  * Marek Lindner, Simon Wunderlich
   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_ROUTING_H_
  21 #define _NET_BATMAN_ADV_ROUTING_H_
  22
  23 bool batadv_check_management_packet(struct sk_buff *skb,
  24                                     struct batadv_hard_iface *hard_iface,
  25                                     int header_len);
  26 void batadv_update_route(struct batadv_priv *bat_priv,
  27                          struct batadv_orig_node *orig_node,
  28                          struct batadv_neigh_node *neigh_node);
  29 int batadv_recv_icmp_packet(struct sk_buff *skb,
  30                             struct batadv_hard_iface *recv_if);
  31 int batadv_recv_unicast_packet(struct sk_buff *skb,
  32                                struct batadv_hard_iface *recv_if);
  33 int batadv_recv_frag_packet(struct sk_buff *skb,
  34                             struct batadv_hard_iface *iface);
  35 int batadv_recv_bcast_packet(struct sk_buff *skb,
  36                              struct batadv_hard_iface *recv_if);
  37 int batadv_recv_tt_query(struct sk_buff *skb,
  38                          struct batadv_hard_iface *recv_if);
  39 int batadv_recv_roam_adv(struct sk_buff *skb,
  40                          struct batadv_hard_iface *recv_if);
  41 int batadv_recv_unicast_tvlv(struct sk_buff *skb,
  42                              struct batadv_hard_iface *recv_if);
  43 int batadv_recv_unhandled_unicast_packet(struct sk_buff *skb,
  44                                          struct batadv_hard_iface *recv_if);
  45 struct batadv_neigh_node *
  46 batadv_find_router(struct batadv_priv *bat_priv,
  47                    struct batadv_orig_node *orig_node,
  48                    const struct batadv_hard_iface *recv_if);
  49 void batadv_bonding_candidate_del(struct batadv_orig_node *orig_node,
  50                                   struct batadv_neigh_node *neigh_node);
  51 void batadv_bonding_candidate_add(struct batadv_priv *bat_priv,
  52                                   struct batadv_orig_node *orig_node,
  53                                   struct batadv_neigh_node *neigh_node);
  54 void batadv_bonding_save_primary(const struct batadv_orig_node *orig_node,
  55                                  struct batadv_orig_node *orig_neigh_node,
  56                                  const struct batadv_ogm_packet
  57                                  *batman_ogm_packet);
  58 int batadv_window_protected(struct batadv_priv *bat_priv, int32_t seq_num_diff,
  59                             unsigned long *last_reset);
  60
  61 #endif /* _NET_BATMAN_ADV_ROUTING_H_ */