diff options
| author | Hans Dedecker <dedeckeh@gmail.com> | 2019-04-12 15:47:29 +0200 |
|---|---|---|
| committer | Hans Dedecker <dedeckeh@gmail.com> | 2019-04-12 15:53:11 +0200 |
| commit | f1d7da9801adc0a77c1a35363e4242544c4915e7 (patch) | |
| tree | 509f51b9a5881671117f06758a01392704ab5052 /src/router.c | |
| parent | 0e048ac6bffe3567be99e9e24cf739838f7dbfa5 (diff) | |
router:
Diffstat (limited to 'src/router.c')
| -rw-r--r-- | src/router.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/router.c b/src/router.c index 9055367..053b9e8 100644 --- a/src/router.c +++ b/src/router.c @@ -542,6 +542,7 @@ static uint64_t send_router_advert(struct interface *iface, const struct in6_add /* Calculate periodic transmit */ uint32_t maxival; int msecs = calc_adv_interval(iface, minvalid, &maxival); + uint16_t lifetime = calc_ra_lifetime(iface, maxival); if (default_route) { if (!valid_prefix) { @@ -549,7 +550,7 @@ static uint64_t send_router_advert(struct interface *iface, const struct in6_add "on %s thus we don't announce a default route!", iface->name); adv.h.nd_ra_router_lifetime = 0; } else - adv.h.nd_ra_router_lifetime = htons(calc_ra_lifetime(iface, maxival)); + adv.h.nd_ra_router_lifetime = htons(lifetime); } else adv.h.nd_ra_router_lifetime = 0; @@ -659,7 +660,7 @@ static uint64_t send_router_advert(struct interface *iface, const struct in6_add routes[routes_cnt].flags |= ND_RA_PREF_LOW; else if (iface->route_preference > 0) routes[routes_cnt].flags |= ND_RA_PREF_HIGH; - routes[routes_cnt].lifetime = htonl(TIME_LEFT(addr->valid, now)); + routes[routes_cnt].lifetime = htonl(lifetime); routes[routes_cnt].addr[0] = addr->addr.in6.s6_addr32[0]; routes[routes_cnt].addr[1] = addr->addr.in6.s6_addr32[1]; routes[routes_cnt].addr[2] = 0; @@ -668,8 +669,8 @@ static uint64_t send_router_advert(struct interface *iface, const struct in6_add ++routes_cnt; } - search->lifetime = htonl(maxival*10); - dns.lifetime = search->lifetime; + search->lifetime = htonl(lifetime); + dns.lifetime = htonl(lifetime); struct icmpv6_opt adv_interval = { .type = ND_OPT_RTR_ADV_INTERVAL, |