xref: /openbmc/linux/net/batman-adv/translation-table.h (revision 42cb0bef0176572e2e826b49d697c653eedd7fce)
10b873931SAntonio Quartulli /* Copyright (C) 2007-2013 B.A.T.M.A.N. contributors:
2c6c8fea2SSven Eckelmann  *
335c133a0SAntonio Quartulli  * Marek Lindner, Simon Wunderlich, Antonio Quartulli
4c6c8fea2SSven Eckelmann  *
5c6c8fea2SSven Eckelmann  * This program is free software; you can redistribute it and/or
6c6c8fea2SSven Eckelmann  * modify it under the terms of version 2 of the GNU General Public
7c6c8fea2SSven Eckelmann  * License as published by the Free Software Foundation.
8c6c8fea2SSven Eckelmann  *
9c6c8fea2SSven Eckelmann  * This program is distributed in the hope that it will be useful, but
10c6c8fea2SSven Eckelmann  * WITHOUT ANY WARRANTY; without even the implied warranty of
11c6c8fea2SSven Eckelmann  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12c6c8fea2SSven Eckelmann  * General Public License for more details.
13c6c8fea2SSven Eckelmann  *
14c6c8fea2SSven Eckelmann  * You should have received a copy of the GNU General Public License
15ebf38fb7SAntonio Quartulli  * along with this program; if not, see <http://www.gnu.org/licenses/>.
16c6c8fea2SSven Eckelmann  */
17c6c8fea2SSven Eckelmann 
18c6c8fea2SSven Eckelmann #ifndef _NET_BATMAN_ADV_TRANSLATION_TABLE_H_
19c6c8fea2SSven Eckelmann #define _NET_BATMAN_ADV_TRANSLATION_TABLE_H_
20c6c8fea2SSven Eckelmann 
2156303d34SSven Eckelmann int batadv_tt_init(struct batadv_priv *bat_priv);
22a19d3d85SMarek Lindner bool batadv_tt_local_add(struct net_device *soft_iface, const uint8_t *addr,
239464d071SAntonio Quartulli 			 unsigned short vid, int ifindex, uint32_t mark);
247f91d06cSAntonio Quartulli uint16_t batadv_tt_local_remove(struct batadv_priv *bat_priv,
25c018ad3dSAntonio Quartulli 				const uint8_t *addr, unsigned short vid,
26c018ad3dSAntonio Quartulli 				const char *message, bool roaming);
2708c36d3eSSven Eckelmann int batadv_tt_local_seq_print_text(struct seq_file *seq, void *offset);
2808c36d3eSSven Eckelmann int batadv_tt_global_seq_print_text(struct seq_file *seq, void *offset);
2956303d34SSven Eckelmann void batadv_tt_global_del_orig(struct batadv_priv *bat_priv,
3056303d34SSven Eckelmann 			       struct batadv_orig_node *orig_node,
3195fb130dSAntonio Quartulli 			       int32_t match_vid, const char *message);
3256303d34SSven Eckelmann struct batadv_orig_node *batadv_transtable_search(struct batadv_priv *bat_priv,
3308c36d3eSSven Eckelmann 						  const uint8_t *src,
34c018ad3dSAntonio Quartulli 						  const uint8_t *addr,
35c018ad3dSAntonio Quartulli 						  unsigned short vid);
3656303d34SSven Eckelmann void batadv_tt_free(struct batadv_priv *bat_priv);
37c018ad3dSAntonio Quartulli bool batadv_is_my_client(struct batadv_priv *bat_priv, const uint8_t *addr,
38c018ad3dSAntonio Quartulli 			 unsigned short vid);
3956303d34SSven Eckelmann bool batadv_is_ap_isolated(struct batadv_priv *bat_priv, uint8_t *src,
40b8cbd81dSAntonio Quartulli 			   uint8_t *dst, unsigned short vid);
41e1bf0c14SMarek Lindner void batadv_tt_local_commit_changes(struct batadv_priv *bat_priv);
4256303d34SSven Eckelmann bool batadv_tt_global_client_is_roaming(struct batadv_priv *bat_priv,
43c018ad3dSAntonio Quartulli 					uint8_t *addr, unsigned short vid);
447c1fd91dSAntonio Quartulli bool batadv_tt_local_client_is_roaming(struct batadv_priv *bat_priv,
45c018ad3dSAntonio Quartulli 				       uint8_t *addr, unsigned short vid);
46a19d3d85SMarek Lindner void batadv_tt_local_resize_to_mtu(struct net_device *soft_iface);
4730cfd02bSAntonio Quartulli bool batadv_tt_add_temporary_global_entry(struct batadv_priv *bat_priv,
4830cfd02bSAntonio Quartulli 					  struct batadv_orig_node *orig_node,
49c018ad3dSAntonio Quartulli 					  const unsigned char *addr,
50c018ad3dSAntonio Quartulli 					  unsigned short vid);
51*42cb0befSAntonio Quartulli bool batadv_tt_global_is_isolated(struct batadv_priv *bat_priv,
52*42cb0befSAntonio Quartulli 				  const uint8_t *addr, unsigned short vid);
53c6c8fea2SSven Eckelmann 
54c6c8fea2SSven Eckelmann #endif /* _NET_BATMAN_ADV_TRANSLATION_TABLE_H_ */
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