1 | /* SPDX-License-Identifier: GPL-2.0 */ |
2 | /* Copyright (C) B.A.T.M.A.N. contributors: |
3 | * |
4 | * Marek Lindner, Simon Wunderlich |
5 | */ |
6 | |
7 | #ifndef _NET_BATMAN_ADV_TVLV_H_ |
8 | #define _NET_BATMAN_ADV_TVLV_H_ |
9 | |
10 | #include "main.h" |
11 | |
12 | #include <linux/skbuff.h> |
13 | #include <linux/types.h> |
14 | #include <uapi/linux/batadv_packet.h> |
15 | |
16 | void batadv_tvlv_container_register(struct batadv_priv *bat_priv, |
17 | u8 type, u8 version, |
18 | void *tvlv_value, u16 tvlv_value_len); |
19 | u16 batadv_tvlv_container_ogm_append(struct batadv_priv *bat_priv, |
20 | unsigned char **packet_buff, |
21 | int *packet_buff_len, int packet_min_len); |
22 | void batadv_tvlv_ogm_receive(struct batadv_priv *bat_priv, |
23 | struct batadv_ogm_packet *batadv_ogm_packet, |
24 | struct batadv_orig_node *orig_node); |
25 | void batadv_tvlv_container_unregister(struct batadv_priv *bat_priv, |
26 | u8 type, u8 version); |
27 | |
28 | void batadv_tvlv_handler_register(struct batadv_priv *bat_priv, |
29 | void (*optr)(struct batadv_priv *bat_priv, |
30 | struct batadv_orig_node *orig, |
31 | u8 flags, |
32 | void *tvlv_value, |
33 | u16 tvlv_value_len), |
34 | int (*uptr)(struct batadv_priv *bat_priv, |
35 | u8 *src, u8 *dst, |
36 | void *tvlv_value, |
37 | u16 tvlv_value_len), |
38 | int (*mptr)(struct batadv_priv *bat_priv, |
39 | struct sk_buff *skb), |
40 | u8 type, u8 version, u8 flags); |
41 | void batadv_tvlv_handler_unregister(struct batadv_priv *bat_priv, |
42 | u8 type, u8 version); |
43 | int batadv_tvlv_containers_process(struct batadv_priv *bat_priv, |
44 | u8 packet_type, |
45 | struct batadv_orig_node *orig_node, |
46 | struct sk_buff *skb, void *tvlv_buff, |
47 | u16 tvlv_buff_len); |
48 | void batadv_tvlv_unicast_send(struct batadv_priv *bat_priv, const u8 *src, |
49 | const u8 *dst, u8 type, u8 version, |
50 | void *tvlv_value, u16 tvlv_value_len); |
51 | |
52 | #endif /* _NET_BATMAN_ADV_TVLV_H_ */ |
53 | |