Date: Tue, 21 Jul 1998 13:33:06 -0400 (EDT) From: robert@cyrus.watson.org To: FreeBSD-gnats-submit@FreeBSD.ORG Subject: bin/7352: Patches to stop warnings from libc when using DNSsec Message-ID: <199807211733.NAA12061@fledge.watson.org>
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>Number: 7352
>Category: bin
>Synopsis: libc generates spurious warnings when used with DNSsec
>Confidential: no
>Severity: non-critical
>Priority: medium
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Tue Jul 21 10:40:01 PDT 1998
>Last-Modified:
>Originator: Robert Watson
>Organization:
TISLabs at Network Associates, Inc.
>Release: FreeBSD 2.2.6-STABLE i386
>Environment:
FreeBSD-stable, FreeBSD-current, secure bind 8
>Description:
gethostbydns in libc generates *lots* of warnings when used in an environment
with DNSsec. Given the impending release of secure bind, this is a good thing
to fix now before the next release of FreeBSD.
>How-To-Repeat:
ping buddy.netsec.tis.com
>Fix:
this fix just changes the warning level for these warnings when associated
with the DNSsec types from a notify (or such) to a debug level message.
This diff is against stable, but should be identical in current.
--- /home/fbsd-stable/src/lib/libc/net/gethostbydns.c Sun May 10 08:54:05 1998
+++ /tmp/gethostbydns.c Tue Jul 21 13:23:29 1998
@@ -309,6 +309,15 @@
buflen -= n;
continue;
}
+ if ((type == T_SIG) || (type == T_KEY) || (type == T_NXT)) {
+ /* DNSsec not supported yet */
+ syslog(LOG_DEBUG|LOG_AUTH,
+ "gethostby*.gethostanswer: asked for \"%s %s %s\", got type \"%s\"",
+ qname, p_class(C_IN), p_type(qtype),
+ p_type(type));
+ cp += n;
+ continue;
+ }
if (type != qtype) {
syslog(LOG_NOTICE|LOG_AUTH,
"gethostby*.gethostanswer: asked for \"%s %s %s\", got type \"%s\"",
>Audit-Trail:
>Unformatted:
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