| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | /* Copyright (C) 2007-2018 B.A.T.M.A.N. contributors: |
| 3 | * |
| 4 | * Marek Lindner, Simon Wunderlich, Antonio Quartulli |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or |
| 7 | * modify it under the terms of version 2 of the GNU General Public |
| 8 | * License as published by the Free Software Foundation. |
| 9 | * |
| 10 | * This program is distributed in the hope that it will be useful, but |
| 11 | * WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 13 | * General Public License for more details. |
| 14 | * |
| 15 | * You should have received a copy of the GNU General Public License |
| 16 | * along with this program; if not, see <http://www.gnu.org/licenses/>. |
| 17 | */ |
| 18 | |
| 19 | #ifndef _NET_BATMAN_ADV_TRANSLATION_TABLE_H_ |
| 20 | #define _NET_BATMAN_ADV_TRANSLATION_TABLE_H_ |
| 21 | |
| 22 | #include "main.h" |
| 23 | |
| 24 | #include <linux/types.h> |
| 25 | |
| 26 | struct netlink_callback; |
| 27 | struct net_device; |
| 28 | struct seq_file; |
| 29 | struct sk_buff; |
| 30 | |
| 31 | int batadv_tt_init(struct batadv_priv *bat_priv); |
| 32 | bool batadv_tt_local_add(struct net_device *soft_iface, const u8 *addr, |
| 33 | unsigned short vid, int ifindex, u32 mark); |
| 34 | u16 batadv_tt_local_remove(struct batadv_priv *bat_priv, |
| 35 | const u8 *addr, unsigned short vid, |
| 36 | const char *message, bool roaming); |
| 37 | int batadv_tt_local_seq_print_text(struct seq_file *seq, void *offset); |
| 38 | int batadv_tt_global_seq_print_text(struct seq_file *seq, void *offset); |
| 39 | int batadv_tt_local_dump(struct sk_buff *msg, struct netlink_callback *cb); |
| 40 | int batadv_tt_global_dump(struct sk_buff *msg, struct netlink_callback *cb); |
| 41 | void batadv_tt_global_del_orig(struct batadv_priv *bat_priv, |
| 42 | struct batadv_orig_node *orig_node, |
| 43 | s32 match_vid, const char *message); |
| 44 | int batadv_tt_global_hash_count(struct batadv_priv *bat_priv, |
| 45 | const u8 *addr, unsigned short vid); |
| 46 | struct batadv_orig_node *batadv_transtable_search(struct batadv_priv *bat_priv, |
| 47 | const u8 *src, const u8 *addr, |
| 48 | unsigned short vid); |
| 49 | void batadv_tt_free(struct batadv_priv *bat_priv); |
| 50 | bool batadv_is_my_client(struct batadv_priv *bat_priv, const u8 *addr, |
| 51 | unsigned short vid); |
| 52 | bool batadv_is_ap_isolated(struct batadv_priv *bat_priv, u8 *src, u8 *dst, |
| 53 | unsigned short vid); |
| 54 | void batadv_tt_local_commit_changes(struct batadv_priv *bat_priv); |
| 55 | bool batadv_tt_global_client_is_roaming(struct batadv_priv *bat_priv, |
| 56 | u8 *addr, unsigned short vid); |
| 57 | bool batadv_tt_local_client_is_roaming(struct batadv_priv *bat_priv, |
| 58 | u8 *addr, unsigned short vid); |
| 59 | void batadv_tt_local_resize_to_mtu(struct net_device *soft_iface); |
| 60 | bool batadv_tt_add_temporary_global_entry(struct batadv_priv *bat_priv, |
| 61 | struct batadv_orig_node *orig_node, |
| 62 | const unsigned char *addr, |
| 63 | unsigned short vid); |
| 64 | bool batadv_tt_global_is_isolated(struct batadv_priv *bat_priv, |
| 65 | const u8 *addr, unsigned short vid); |
| 66 | |
| 67 | int batadv_tt_cache_init(void); |
| 68 | void batadv_tt_cache_destroy(void); |
| 69 | |
| 70 | #endif /* _NET_BATMAN_ADV_TRANSLATION_TABLE_H_ */ |