diff options
Diffstat (limited to 'bgpd/bgpd.c')
| -rw-r--r-- | bgpd/bgpd.c | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/bgpd/bgpd.c b/bgpd/bgpd.c index cf3a6b42..882fe37c 100644 --- a/bgpd/bgpd.c +++ b/bgpd/bgpd.c @@ -241,6 +241,17 @@ bgp_cluster_id_unset (struct bgp *bgp) return 0; } +/* time_t value that is monotonicly increasing + * and uneffected by adjustments to system clock + */ +time_t bgp_clock (void) +{ + struct timeval tv; + + quagga_gettime(QUAGGA_CLK_MONOTONIC, &tv); + return tv.tv_sec; +} + /* BGP timer configuration. */ int bgp_timers_set (struct bgp *bgp, u_int32_t keepalive, u_int32_t holdtime) @@ -850,11 +861,8 @@ peer_create (union sockunion *su, struct bgp *bgp, as_t local_as, if (afi && safi) peer->afc[afi][safi] = 1; - /* Last read time set */ - peer->readtime = time (NULL); - - /* Last reset time set */ - peer->resettime = time (NULL); + /* Last read and reset time set */ + peer->readtime = peer->resettime = bgp_clock (); /* Default TTL set. */ peer->ttl = (peer_sort (peer) == BGP_PEER_IBGP ? 255 : 1); @@ -4453,7 +4461,7 @@ peer_uptime (time_t uptime2, char *buf, size_t len) } /* Get current time. */ - uptime1 = time (NULL); + uptime1 = bgp_clock (); uptime1 -= uptime2; tm = gmtime (&uptime1); @@ -5145,7 +5153,7 @@ bgp_master_init (void) bm->listen_sockets = list_new (); bm->port = BGP_PORT_DEFAULT; bm->master = thread_master_create (); - bm->start_time = time (NULL); + bm->start_time = bgp_clock (); } |