arpwatch-debian_26unconf_iface.patch

   1 Index: arpwatch/arpwatch.c
   2 diff -u arpwatch/arpwatch.c:1.1.1.1 arpwatch/arpwatch.c:1.1.1.1.20.1
   3 --- arpwatch/arpwatch.c:1.1.1.1 Tue Apr 17 13:31:36 2001
   4 +++ arpwatch/arpwatch.c Thu Aug 12 23:51:51 2004
   5 @@ -223,9 +223,10 @@
   6
   7                 /* Determine network and netmask */
   8                 if (pcap_lookupnet(interface, &net, &netmask, errbuf) < 0) {
   9 -                       (void)fprintf(stderr, "%s: bad interface %s: %s\n",
  10 -                           prog, interface, errbuf);
  11 -                       exit(1);
  12 +                       syslog(LOG_NOTICE, "bad interface %s: %s - assuming unconfigured interface",
  13 +                               interface, errbuf);
  14 +                       net = 0;
  15 +                       netmask = 0;
  16                 }
  17
  18                 /* Drop into the background if not debugging */