diff options
Diffstat (limited to 'usr.sbin/bgpd/bgpd.c')
| -rw-r--r-- | usr.sbin/bgpd/bgpd.c | 35 |
1 files changed, 14 insertions, 21 deletions
diff --git a/usr.sbin/bgpd/bgpd.c b/usr.sbin/bgpd/bgpd.c index 6afde0b387d..36468cbf7e7 100644 --- a/usr.sbin/bgpd/bgpd.c +++ b/usr.sbin/bgpd/bgpd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: bgpd.c,v 1.155 2010/03/03 09:40:56 claudio Exp $ */ +/* $OpenBSD: bgpd.c,v 1.156 2010/03/29 09:09:25 claudio Exp $ */ /* * Copyright (c) 2003, 2004 Henning Brauer <henning@openbsd.org> @@ -42,7 +42,7 @@ int main(int, char *[]); int check_child(pid_t, const char *); int send_filterset(struct imsgbuf *, struct filter_set_head *); int reconfigure(char *, struct bgpd_config *, struct mrt_head *, - struct peer **, struct filter_head *); + struct peer **); int dispatch_imsg(struct imsgbuf *, int); int rfd = -1; @@ -103,7 +103,6 @@ main(int argc, char *argv[]) struct bgpd_config conf; struct mrt_head mrt_l; struct peer *peer_l, *p; - struct filter_head *rules_l; struct mrt *m; struct listen_addr *la; struct pollfd pfd[POLL_MAX]; @@ -121,11 +120,7 @@ main(int argc, char *argv[]) log_init(1); /* log to stderr until daemonized */ - if ((rules_l = calloc(1, sizeof(struct filter_head))) == NULL) - err(1, NULL); - bzero(&conf, sizeof(conf)); - TAILQ_INIT(rules_l); LIST_INIT(&mrt_l); peer_l = NULL; conf.csock = SOCKET_NAME; @@ -173,16 +168,15 @@ main(int argc, char *argv[]) usage(); if (conf.opts & BGPD_OPT_NOACTION) { - struct network_head net_l; - TAILQ_INIT(&net_l); + struct network_head net_l; + struct filter_head rules_l; + if (parse_config(conffile, &conf, &mrt_l, &peer_l, &net_l, - rules_l)) { - free(rules_l); + &rules_l)) exit(1); - } if (conf.opts & BGPD_OPT_VERBOSE) - print_config(&conf, &ribnames, &net_l, peer_l, rules_l, + print_config(&conf, &ribnames, &net_l, peer_l, &rules_l, &mrt_l); else fprintf(stderr, "configuration OK\n"); @@ -250,7 +244,7 @@ main(int argc, char *argv[]) imsg_init(ibuf_se, pipe_m2s[0]); imsg_init(ibuf_rde, pipe_m2r[0]); mrt_init(ibuf_rde, ibuf_se); - quit = reconfigure(conffile, &conf, &mrt_l, &peer_l, rules_l); + quit = reconfigure(conffile, &conf, &mrt_l, &peer_l); if ((rfd = kr_init(!(conf.flags & BGPD_FLAG_NO_FIB_UPDATE), conf.rtableid)) == -1) quit = 1; @@ -312,8 +306,7 @@ main(int argc, char *argv[]) reconfig = 0; log_info("rereading config"); - switch (reconfigure(conffile, &conf, &mrt_l, &peer_l, - rules_l)) { + switch (reconfigure(conffile, &conf, &mrt_l, &peer_l)) { case -1: /* fatal error */ quit = 1; break; @@ -372,7 +365,6 @@ main(int argc, char *argv[]) free(la); } - free(rules_l); control_cleanup(conf.csock); control_cleanup(conf.rcsock); carp_demote_shutdown(); @@ -429,16 +421,17 @@ send_filterset(struct imsgbuf *i, struct filter_set_head *set) int reconfigure(char *conffile, struct bgpd_config *conf, struct mrt_head *mrt_l, - struct peer **peer_l, struct filter_head *rules_l) + struct peer **peer_l) { struct network_head net_l; + struct filter_head rules_l; struct network *n; struct peer *p; struct filter_rule *r; struct listen_addr *la; struct rde_rib *rr; - if (parse_config(conffile, conf, mrt_l, peer_l, &net_l, rules_l)) { + if (parse_config(conffile, conf, mrt_l, peer_l, &net_l, &rules_l)) { log_warnx("config file %s has errors, not reloading", conffile); while ((rr = SIMPLEQ_FIRST(&ribnames))) { @@ -506,13 +499,13 @@ reconfigure(char *conffile, struct bgpd_config *conf, struct mrt_head *mrt_l, return (-1); /* filters for the RDE */ - while ((r = TAILQ_FIRST(rules_l)) != NULL) { + while ((r = TAILQ_FIRST(&rules_l)) != NULL) { if (imsg_compose(ibuf_rde, IMSG_RECONF_FILTER, 0, 0, -1, r, sizeof(struct filter_rule)) == -1) return (-1); if (send_filterset(ibuf_rde, &r->set) == -1) return (-1); - TAILQ_REMOVE(rules_l, r, entry); + TAILQ_REMOVE(&rules_l, r, entry); filterset_free(&r->set); free(r); } |