1/* BGP-4 Finite State Machine
2   From RFC1771 [A Border Gateway Protocol 4 (BGP-4)]
3   Copyright (C) 1998 Kunihiro Ishiguro
4
5This file is part of GNU Zebra.
6
7GNU Zebra is free software; you can redistribute it and/or modify it
8under the terms of the GNU General Public License as published by the
9Free Software Foundation; either version 2, or (at your option) any
10later version.
11
12GNU Zebra is distributed in the hope that it will be useful, but
13WITHOUT ANY WARRANTY; without even the implied warranty of
14MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15General Public License for more details.
16
17You should have received a copy of the GNU General Public License
18along with GNU Zebra; see the file COPYING.  If not, write to the Free
19Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
2002111-1307, USA.  */
21
22/* Macro for BGP read, write and timer thread.  */
23#define BGP_READ_ON(T,F,V)   THREAD_READ_ON(master,T,F,peer,V)
24#define BGP_READ_OFF(X)      THREAD_READ_OFF(X)
25
26#define BGP_WRITE_ON(T,F,V)  THREAD_WRITE_ON(master,T,F,peer,V)
27#define BGP_WRITE_OFF(X)     THREAD_WRITE_OFF(X)
28
29#define BGP_TIMER_ON(T,F,V)  THREAD_TIMER_ON(master,T,F,peer,V)
30#define BGP_TIMER_OFF(X)     THREAD_TIMER_OFF(X)
31
32#define BGP_EVENT_ADD(P,E) \
33    thread_add_event (master, bgp_event, (P), (E))
34
35#define BGP_EVENT_DELETE(P) \
36    thread_cancel_event (master, (P))
37
38/* Prototypes. */
39int bgp_event (struct thread *);
40int bgp_stop (struct peer *peer);
41void bgp_timer_set (struct peer *);
42void bgp_fsm_change_status (struct peer *peer, int status);
43