bgp_fsm.h
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上传日期:2009-11-15
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- /* BGP-4 Finite State Machine
- From RFC1771 [A Border Gateway Protocol 4 (BGP-4)]
- Copyright (C) 1998 Kunihiro Ishiguro
- This file is part of GNU Zebra.
- GNU Zebra is free software; you can redistribute it and/or modify it
- under the terms of the GNU General Public License as published by the
- Free Software Foundation; either version 2, or (at your option) any
- later version.
- GNU Zebra is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with GNU Zebra; see the file COPYING. If not, write to the Free
- Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
- 02111-1307, USA. */
- /* Macro for BGP read, write and timer thread. */
- #define BGP_READ_ON(T,F,V) THREAD_READ_ON(master,T,F,peer,V)
- #define BGP_READ_OFF(X) THREAD_READ_OFF(X)
- #define BGP_WRITE_ON(T,F,V) THREAD_WRITE_ON(master,T,F,peer,V)
- #define BGP_WRITE_OFF(X) THREAD_WRITE_OFF(X)
- #define BGP_TIMER_ON(T,F,V) THREAD_TIMER_ON(master,T,F,peer,V)
- #define BGP_TIMER_OFF(X) THREAD_TIMER_OFF(X)
- #define BGP_EVENT_ADD(P,E)
- thread_add_event (master, bgp_event, (P), (E))
- #define BGP_EVENT_DELETE(P)
- thread_cancel_event (master, (P))
- /* Prototypes. */
- int bgp_event (struct thread *);
- int bgp_stop (struct peer *peer);
- int bgp_stop_with_error (struct peer *peer);
- void bgp_timer_set (struct peer *);
- void bgp_fsm_change_status (struct peer *peer, int status);
- extern char *peer_down_str[];
- void bgp_routeadv_timer (struct peer *, afi_t, safi_t);