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- Work around clients that say they'll update their own A record when they

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don't actually have an FQDN with which to do the update.
This commit is contained in:
Ted Lemon 2001-01-19 10:59:10 +00:00
parent b1c45d8a31
commit e9d45f83a4
1 changed files with 6 additions and 1 deletions
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7
server/ddns.c
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@ -43,7 +43,7 @@
#ifndef lint
static char copyright[] =
"$Id: ddns.c,v 1.10 2001/01/16 23:48:30 mellon Exp $ Copyright (c) 2000-2001 The Internet Software Consortium. All rights reserved.\n";
"$Id: ddns.c,v 1.11 2001/01/19 10:59:10 mellon Exp $ Copyright (c) 2000-2001 The Internet Software Consortium. All rights reserved.\n";
#endif /* not lint */
#include "dhcpd.h"
@ -667,6 +667,11 @@ int ddns_updates (struct packet *packet,
state -> options,
&lease -> scope, oc, MDL))
goto noclient;
/* Win98 and Win2k will happily claim to be willing to
update an unqualified domain name. */
if (!(oc = lookup_option (&fqdn_universe, packet -> options,
FQDN_DOMAINNAME)))
goto noclient;
if (!(oc = lookup_option (&fqdn_universe, packet -> options,
FQDN_FQDN)) ||
!evaluate_option_cache (&ddns_fwd_name, packet, lease,