| Sven Eckelmann | 7db7d9f | 2017-11-19 15:05:11 +0100 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| Sven Eckelmann | 68e039f | 2020-01-01 00:00:01 +0100 | [diff] [blame] | 2 | /* Copyright (C) 2007-2020 B.A.T.M.A.N. contributors: |
| Sven Eckelmann | c6c8fea | 2010-12-13 11:19:28 +0000 | [diff] [blame] | 3 | * |
| Antonio Quartulli | 35c133a | 2012-03-14 13:03:01 +0100 | [diff] [blame] | 4 | * Marek Lindner, Simon Wunderlich, Antonio Quartulli |
| Sven Eckelmann | c6c8fea | 2010-12-13 11:19:28 +0000 | [diff] [blame] | 5 | */ |
| 6 | |
| 7 | #ifndef _NET_BATMAN_ADV_TRANSLATION_TABLE_H_ |
| 8 | #define _NET_BATMAN_ADV_TRANSLATION_TABLE_H_ |
| 9 | |
| Sven Eckelmann | 1e2c2a4 | 2015-04-17 19:40:28 +0200 | [diff] [blame] | 10 | #include "main.h" |
| 11 | |
| Sven Eckelmann | 68a600d | 2019-05-24 20:11:17 +0200 | [diff] [blame] | 12 | #include <linux/netdevice.h> |
| 13 | #include <linux/netlink.h> |
| Sven Eckelmann | 68a600d | 2019-05-24 20:11:17 +0200 | [diff] [blame] | 14 | #include <linux/skbuff.h> |
| Sven Eckelmann | 1e2c2a4 | 2015-04-17 19:40:28 +0200 | [diff] [blame] | 15 | #include <linux/types.h> |
| 16 | |
| Sven Eckelmann | 56303d3 | 2012-06-05 22:31:31 +0200 | [diff] [blame] | 17 | int batadv_tt_init(struct batadv_priv *bat_priv); |
| Sven Eckelmann | 6b5e971 | 2015-05-26 18:34:26 +0200 | [diff] [blame] | 18 | bool batadv_tt_local_add(struct net_device *soft_iface, const u8 *addr, |
| 19 | unsigned short vid, int ifindex, u32 mark); |
| 20 | u16 batadv_tt_local_remove(struct batadv_priv *bat_priv, |
| 21 | const u8 *addr, unsigned short vid, |
| 22 | const char *message, bool roaming); |
| Matthias Schiffer | d34f055 | 2016-07-03 13:31:37 +0200 | [diff] [blame] | 23 | int batadv_tt_local_dump(struct sk_buff *msg, struct netlink_callback *cb); |
| 24 | int batadv_tt_global_dump(struct sk_buff *msg, struct netlink_callback *cb); |
| Sven Eckelmann | 56303d3 | 2012-06-05 22:31:31 +0200 | [diff] [blame] | 25 | void batadv_tt_global_del_orig(struct batadv_priv *bat_priv, |
| 26 | struct batadv_orig_node *orig_node, |
| Sven Eckelmann | 6b5e971 | 2015-05-26 18:34:26 +0200 | [diff] [blame] | 27 | s32 match_vid, const char *message); |
| Linus Lüssing | 32e7274 | 2019-03-23 05:47:41 +0100 | [diff] [blame] | 28 | struct batadv_tt_global_entry * |
| 29 | batadv_tt_global_hash_find(struct batadv_priv *bat_priv, const u8 *addr, |
| 30 | unsigned short vid); |
| 31 | void batadv_tt_global_entry_put(struct batadv_tt_global_entry *tt_global_entry); |
| Linus Lüssing | 1d8ab8d | 2014-02-15 17:47:52 +0100 | [diff] [blame] | 32 | int batadv_tt_global_hash_count(struct batadv_priv *bat_priv, |
| Sven Eckelmann | 6b5e971 | 2015-05-26 18:34:26 +0200 | [diff] [blame] | 33 | const u8 *addr, unsigned short vid); |
| Sven Eckelmann | 56303d3 | 2012-06-05 22:31:31 +0200 | [diff] [blame] | 34 | struct batadv_orig_node *batadv_transtable_search(struct batadv_priv *bat_priv, |
| Sven Eckelmann | 6b5e971 | 2015-05-26 18:34:26 +0200 | [diff] [blame] | 35 | const u8 *src, const u8 *addr, |
| Antonio Quartulli | c018ad3 | 2013-06-04 12:11:39 +0200 | [diff] [blame] | 36 | unsigned short vid); |
| Sven Eckelmann | 56303d3 | 2012-06-05 22:31:31 +0200 | [diff] [blame] | 37 | void batadv_tt_free(struct batadv_priv *bat_priv); |
| Sven Eckelmann | 6b5e971 | 2015-05-26 18:34:26 +0200 | [diff] [blame] | 38 | bool batadv_is_my_client(struct batadv_priv *bat_priv, const u8 *addr, |
| Antonio Quartulli | c018ad3 | 2013-06-04 12:11:39 +0200 | [diff] [blame] | 39 | unsigned short vid); |
| Sven Eckelmann | 6b5e971 | 2015-05-26 18:34:26 +0200 | [diff] [blame] | 40 | bool batadv_is_ap_isolated(struct batadv_priv *bat_priv, u8 *src, u8 *dst, |
| 41 | unsigned short vid); |
| Marek Lindner | e1bf0c1 | 2013-04-23 21:40:01 +0800 | [diff] [blame] | 42 | void batadv_tt_local_commit_changes(struct batadv_priv *bat_priv); |
| Sven Eckelmann | 56303d3 | 2012-06-05 22:31:31 +0200 | [diff] [blame] | 43 | bool batadv_tt_global_client_is_roaming(struct batadv_priv *bat_priv, |
| Sven Eckelmann | 6b5e971 | 2015-05-26 18:34:26 +0200 | [diff] [blame] | 44 | u8 *addr, unsigned short vid); |
| Antonio Quartulli | 7c1fd91 | 2012-09-23 22:38:34 +0200 | [diff] [blame] | 45 | bool batadv_tt_local_client_is_roaming(struct batadv_priv *bat_priv, |
| Sven Eckelmann | 6b5e971 | 2015-05-26 18:34:26 +0200 | [diff] [blame] | 46 | u8 *addr, unsigned short vid); |
| Marek Lindner | a19d3d8 | 2013-05-27 15:33:25 +0800 | [diff] [blame] | 47 | void batadv_tt_local_resize_to_mtu(struct net_device *soft_iface); |
| Antonio Quartulli | 30cfd02 | 2012-07-05 23:38:29 +0200 | [diff] [blame] | 48 | bool batadv_tt_add_temporary_global_entry(struct batadv_priv *bat_priv, |
| 49 | struct batadv_orig_node *orig_node, |
| Antonio Quartulli | c018ad3 | 2013-06-04 12:11:39 +0200 | [diff] [blame] | 50 | const unsigned char *addr, |
| 51 | unsigned short vid); |
| Antonio Quartulli | 42cb0be | 2013-11-16 12:03:52 +0100 | [diff] [blame] | 52 | bool batadv_tt_global_is_isolated(struct batadv_priv *bat_priv, |
| Sven Eckelmann | 6b5e971 | 2015-05-26 18:34:26 +0200 | [diff] [blame] | 53 | const u8 *addr, unsigned short vid); |
| Sven Eckelmann | c6c8fea | 2010-12-13 11:19:28 +0000 | [diff] [blame] | 54 | |
| Sven Eckelmann | 86452f8 | 2016-06-25 16:44:06 +0200 | [diff] [blame] | 55 | int batadv_tt_cache_init(void); |
| 56 | void batadv_tt_cache_destroy(void); |
| 57 | |
| Sven Eckelmann | c6c8fea | 2010-12-13 11:19:28 +0000 | [diff] [blame] | 58 | #endif /* _NET_BATMAN_ADV_TRANSLATION_TABLE_H_ */ |