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Ignore alias interfaces (some day, we will treat them as pure secondary

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interface addresses).
This commit is contained in:
Martin Mares 1999-04-12 18:07:05 +00:00
parent 08e2d6259a
commit 01bd7759b2
1 changed files with 6 additions and 0 deletions
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6
sysdep/unix/krt-iface.c
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@ -41,6 +41,12 @@ scan_ifs(struct ifreq *r, int cnt)
{ {
bzero(&i, sizeof(i)); bzero(&i, sizeof(i));
DBG("%s\n", r->ifr_name); DBG("%s\n", r->ifr_name);
if (strchr(r->ifr_name, ':'))
{
/* FIXME: Honour aliases as secondary addresses? */
DBG("Alias, ignored.\n");
continue;
}
strncpy(i.name, r->ifr_name, sizeof(i.name) - 1); strncpy(i.name, r->ifr_name, sizeof(i.name) - 1);
get_sockaddr((struct sockaddr_in *) &r->ifr_addr, &i.ip, NULL); get_sockaddr((struct sockaddr_in *) &r->ifr_addr, &i.ip, NULL);
if (ipa_nonzero(i.ip)) if (ipa_nonzero(i.ip))