Search Again:

Re: Wildcard errors (Was: Chris''s export script)

From: Paul Willis
Date: Thursday, April 25, 2002
Time: 5:04:45 am

Chris

Thanks for the explanation. What version of BIND comes with QDNS for
OS X? Where can I actually see that? I assume I can't upgrade to BIND
9.2 as I think it uses a different file format than 8.x, true?

Assuming I can't upgrade then is there a plan for BIND/QuickDNS on OS
X to be upgraded?

Paul


>Let me succinctly restate the issue. Given the following records:
>
>*.cashorcar.co.uk. CNAME cashorcar.co.uk.
>stats.ixm.cashorcar.co.uk. CNAME woodstock.netro42.co.uk.
>
>and a query for records named ixm.cashorcar.co.uk, QuickDNS Server
>for classic Mac OS ignores the second record and uses the wildcard
>to synthesize an answer. BIND, on the other hand, says that while
>there are no records named ixm.cashorcar.co.uk, there is a node of
>that name implied by the second record, and therefore the wildcard
>record is ignored.
>
>Which is correct? According to RFC 1034 section 4.3.3, QuickDNS
>Server's behavior is correct.
>
>I did some testing. BIND 8.2.4 handles this incorrectly, but the
>problem's fixed in BIND 9.2. I don't happen to have 8.3.1 handy to
>test with, at the moment.
>
>So what does all this mean? There's a minor bug in the version of
>BIND used by QuickDNS for Mac OS X. To work around it, avoid the
>type of situation above.
>____________________________________________________________________
>Chris Buxton Men & Mice
>support@menandmice.com Making DNS Easy
>
>Visit the Men & Mice booth (#2525) at NetWorld+Interop in Las Vegas, Nevada,
>May 7-9. http://www.key3media.com/interop/lv2002/index.php
>
>
>
>At 6:15 PM +0100 4/24/02, Paul Willis wrote:
>>>>...Could you send us the complete zone file?
>>>
>>>Fine with the primary on OS 9 but where do I find the secondary
>>>files in OS X?
>>
>>Doh, found your email from a few weeks ago
>>Now I see them all in /var/named/
>>
>>Paul





Messages In This Thread:



Return to Digital Point Solutions' Home Page