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jardineb5d44e2003-12-23 08:09:43 +00001/*
2 * IS-IS Rout(e)ing protocol - isis_events.h
3 *
4 * Copyright (C) 2001,2002 Sampo Saaristo
5 * Tampere University of Technology
6 * Institute of Communications Engineering
7 *
8 * This program is free software; you can redistribute it and/or modify it
9 * under the terms of the GNU General Public Licenseas published by the Free
10 * Software Foundation; either version 2 of the License, or (at your option)
11 * any later version.
12 *
13 * This program is distributed in the hope that it will be useful,but WITHOUT
14 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
15 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
16 * more details.
17
18 * You should have received a copy of the GNU General Public License along
19 * with this program; if not, write to the Free Software Foundation, Inc.,
20 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
21 */
22#ifndef _ZEBRA_ISIS_EVENTS_H
23#define _ZEBRA_ISIS_EVENTS_H
24
25/*
26 * Events related to area
27 */
28void isis_event_system_type_change (struct isis_area *area, int newtype);
29void isis_event_area_addr_change (struct isis_area *area);
30
31/*
32 * Events related to circuit
33 */
hassof390d2c2004-09-10 20:48:21 +000034void isis_event_circuit_state_change (struct isis_circuit *circuit,
35 int state);
36void isis_event_circuit_type_change (struct isis_circuit *circuit,
37 int newtype);
jardineb5d44e2003-12-23 08:09:43 +000038/*
39 * Events related to adjacencies
40 */
hassof390d2c2004-09-10 20:48:21 +000041void isis_event_adjacency_state_change (struct isis_adjacency *adj,
42 int newstate);
jardineb5d44e2003-12-23 08:09:43 +000043
44int isis_event_dis_status_change (struct thread *thread);
45
46/*
47 * Error events
48 */
49#define AUTH_ERROR_TYPE_LSP 3
50#define AUTH_ERROR_TYPE_SNP 2
51#define AUTH_ERROR_TYPE_HELLO 1
hasso1cd80842004-10-07 20:07:40 +000052void isis_event_auth_failure (char *area_tag, const char *error_string,
hassof7c43dc2004-09-26 16:24:14 +000053 u_char *sysid);
jardineb5d44e2003-12-23 08:09:43 +000054
55#endif /* _ZEBRA_ISIS_EVENTS_H */