diff options
| author | Henning Brauer <henning@cvs.openbsd.org> | 2003-12-24 19:59:25 +0000 |
|---|---|---|
| committer | Henning Brauer <henning@cvs.openbsd.org> | 2003-12-24 19:59:25 +0000 |
| commit | 773b2797d0667b7493ddae968f2d78e5b54c673d (patch) | |
| tree | 1ae1c8a3de5b2be384c0dac0550cadc6dd8d3190 /usr.sbin | |
| parent | 57a2ceca5c5933da9b07fcc2cc03aa5d52102f02 (diff) | |
now that we keep track of the routes we added to the kernel we can remove
them easily on shutdown without the RDE's help
Diffstat (limited to 'usr.sbin')
| -rw-r--r-- | usr.sbin/bgpd/bgpd.c | 4 | ||||
| -rw-r--r-- | usr.sbin/bgpd/bgpd.h | 3 | ||||
| -rw-r--r-- | usr.sbin/bgpd/kroute.c | 12 | ||||
| -rw-r--r-- | usr.sbin/bgpd/rde.c | 13 |
4 files changed, 17 insertions, 15 deletions
diff --git a/usr.sbin/bgpd/bgpd.c b/usr.sbin/bgpd/bgpd.c index 61278231d9b..4ee58c247e9 100644 --- a/usr.sbin/bgpd/bgpd.c +++ b/usr.sbin/bgpd/bgpd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: bgpd.c,v 1.23 2003/12/24 19:22:00 henning Exp $ */ +/* $OpenBSD: bgpd.c,v 1.24 2003/12/24 19:59:24 henning Exp $ */ /* * Copyright (c) 2003 Henning Brauer <henning@openbsd.org> @@ -282,6 +282,8 @@ main(int argc, char *argv[]) i = waitpid(-1, NULL, WNOHANG); } while (i > 0 || (i == -1 && errno == EINTR)); + kroute_shutdown(rfd); + logit(LOG_CRIT, "Terminating"); return (0); } diff --git a/usr.sbin/bgpd/bgpd.h b/usr.sbin/bgpd/bgpd.h index 890cba6752d..e769662c8a8 100644 --- a/usr.sbin/bgpd/bgpd.h +++ b/usr.sbin/bgpd/bgpd.h @@ -1,4 +1,4 @@ -/* $OpenBSD: bgpd.h,v 1.17 2003/12/24 19:21:20 henning Exp $ */ +/* $OpenBSD: bgpd.h,v 1.18 2003/12/24 19:59:24 henning Exp $ */ /* * Copyright (c) 2003 Henning Brauer <henning@openbsd.org> @@ -305,5 +305,6 @@ int kroute_init(void); int kroute_add(int, struct kroute *); int kroute_change(int, struct kroute *); int kroute_delete(int, struct kroute *); +void kroute_shutdown(int); #endif /* __BGPD_H__ */ diff --git a/usr.sbin/bgpd/kroute.c b/usr.sbin/bgpd/kroute.c index 77de2cf9255..1359ff9614c 100644 --- a/usr.sbin/bgpd/kroute.c +++ b/usr.sbin/bgpd/kroute.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kroute.c,v 1.6 2003/12/24 19:23:26 henning Exp $ */ +/* $OpenBSD: kroute.c,v 1.7 2003/12/24 19:59:24 henning Exp $ */ /* * Copyright (c) 2003 Henning Brauer <henning@openbsd.org> @@ -214,3 +214,13 @@ kroute_compare(struct kroute_node *a, struct kroute_node *b) return (1); return (0); } + +void +kroute_shutdown(int fd) +{ + struct kroute_node *kr; + + RB_FOREACH(kr, kroute_tree, &krt) + if ((kr->flags & F_BGPD_INSERTED)) + kroute_msg(fd, RTM_DELETE, &kr->r); +} diff --git a/usr.sbin/bgpd/rde.c b/usr.sbin/bgpd/rde.c index 0aa56bd147c..db7aa6d758a 100644 --- a/usr.sbin/bgpd/rde.c +++ b/usr.sbin/bgpd/rde.c @@ -1,4 +1,4 @@ -/* $OpenBSD: rde.c,v 1.25 2003/12/24 13:49:21 henning Exp $ */ +/* $OpenBSD: rde.c,v 1.26 2003/12/24 19:59:24 henning Exp $ */ /* * Copyright (c) 2003 Henning Brauer <henning@openbsd.org> @@ -42,8 +42,6 @@ void init_attr_flags(struct attr_flags *); int rde_update_get_attr(u_char *, u_int16_t, struct attr_flags *); void rde_update_err(u_int32_t, enum suberr_update); -void rde_dump_kroute(struct pt_entry *pt, void *ptr); - void peer_init(struct bgpd_config *, u_long); struct rde_peer *peer_add(u_int32_t, struct peer_config *); void peer_remove(struct rde_peer *); @@ -255,7 +253,6 @@ rde_dispatch_imsg(struct imsgbuf *ibuf, int idx) imsg.hdr.peerid, NULL, 0); break; case IMSG_SHUTDOWN_REQUEST: - pt_dump(rde_dump_kroute, NULL); imsg_compose(&ibuf_main, IMSG_SHUTDOWN_DONE, 0, NULL, 0); break; @@ -540,14 +537,6 @@ rde_send_kroute(struct prefix *new, struct prefix *old) imsg_compose(&ibuf_main, type, 0, &kr, sizeof(kr)); } -void -rde_dump_kroute(struct pt_entry *pt, void *ptr) -{ - if (pt->active == NULL) - return; - rde_send_kroute(NULL, pt->active); -} - /* * peer functions */ |