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Set the rmx.rmx_expire to 0 when creating fake ethernet addresses for the

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broadcast and multicast routes, otherwise they will be expired by
arptimeout after a few minutes, reverting to " (incomplete)". This makes
the work done by rev 1.27 stay around until the route itself is deleted.
This is mainly cosmetic for 'arp' and 'netstat -r'.
This commit is contained in:
Peter Wemm 1996-06-21 21:45:58 +00:00
parent 17b944a6a7
commit 51a109a174
1 changed files with 3 additions and 1 deletions
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4
sys/netinet/if_ether.c
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@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)if_ether.c 8.1 (Berkeley) 6/10/93
* $Id: if_ether.c,v 1.31 1996/06/13 02:54:19 davidg Exp $
* $Id: if_ether.c,v 1.32 1996/06/20 22:53:08 fenner Exp $
*/
/*
@ -218,10 +218,12 @@ arp_rtrequest(req, rt, sa)
ETHER_MAP_IP_MULTICAST(&SIN(rt_key(rt))->sin_addr,
LLADDR(SDL(gate)));
SDL(gate)->sdl_alen = 6;
rt->rt_expire = 0;
}
if (in_broadcast(SIN(rt_key(rt))->sin_addr, rt->rt_ifp)) {
memcpy(LLADDR(SDL(gate)), etherbroadcastaddr, 6);
SDL(gate)->sdl_alen = 6;
rt->rt_expire = 0;
}
if (SIN(rt_key(rt))->sin_addr.s_addr ==