[ramips] fixes licenses
[openwrt.git] / package / ead / src / libbridge.h
1 /*
2 * Copyright (C) 2000 Lennert Buytenhek
3 *
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU General Public License as
6 * published by the Free Software Foundation; either version 2 of the
7 * License, or (at your option) any later version.
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., 675 Mass Ave, Cambridge, MA 02139, USA.
17 */
18
19 #ifndef _LIBBRIDGE_H
20 #define _LIBBRIDGE_H
21
22 #include <sys/socket.h>
23 #include <linux/if.h>
24 #include <linux/if_bridge.h>
25
26 /* defined in net/if.h but that conflicts with linux/if.h... */
27 extern unsigned int if_nametoindex (const char *__ifname);
28 extern char *if_indextoname (unsigned int __ifindex, char *__ifname);
29
30 struct bridge_id
31 {
32 unsigned char prio[2];
33 unsigned char addr[6];
34 };
35
36 struct bridge_info
37 {
38 struct bridge_id designated_root;
39 struct bridge_id bridge_id;
40 unsigned root_path_cost;
41 struct timeval max_age;
42 struct timeval hello_time;
43 struct timeval forward_delay;
44 struct timeval bridge_max_age;
45 struct timeval bridge_hello_time;
46 struct timeval bridge_forward_delay;
47 u_int16_t root_port;
48 unsigned char stp_enabled;
49 unsigned char topology_change;
50 unsigned char topology_change_detected;
51 struct timeval ageing_time;
52 struct timeval hello_timer_value;
53 struct timeval tcn_timer_value;
54 struct timeval topology_change_timer_value;
55 struct timeval gc_timer_value;
56 };
57
58 struct fdb_entry
59 {
60 u_int8_t mac_addr[6];
61 u_int16_t port_no;
62 unsigned char is_local;
63 struct timeval ageing_timer_value;
64 };
65
66 struct port_info
67 {
68 unsigned port_no;
69 struct bridge_id designated_root;
70 struct bridge_id designated_bridge;
71 u_int16_t port_id;
72 u_int16_t designated_port;
73 u_int8_t priority;
74 unsigned char top_change_ack;
75 unsigned char config_pending;
76 unsigned char state;
77 unsigned path_cost;
78 unsigned designated_cost;
79 struct timeval message_age_timer_value;
80 struct timeval forward_delay_timer_value;
81 struct timeval hold_timer_value;
82 };
83
84 #endif
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