ports/189912: p5-Net-DNS update breaks spamassassin's sa-update

[Brian Behlendorf]

>Number:         189912
>Category:       ports
>Synopsis:       p5-Net-DNS update breaks spamassassin's sa-update
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun May 18 15:50:01 UTC 2014
>Closed-Date:
>Last-Modified:
>Originator:     Brian Behlendorf
>Release:        8-STABLE
>Organization:
>Environment:
FreeBSD taz4.hyperreal.org 8.3-STABLE FreeBSD 8.3-STABLE #1: Wed Jun 13 07:24:03 PDT 2012     brian at taz4.hyperreal.org:/usr/obj/usr/src/sys/taz5  amd64

>Description:
I update ports frequently.  The recent update to p5-Net-DNS to 0.75 appears to have caused spamassassin updates to fail (spamassassin-3.4.0_10). Running sa-update with -D, I got (edited for brevity):


May 18 07:47:51.975 [9033] dbg: dns: query failed: 0.4.3.sought.rules.yerp.org => REFUSED
May 18 07:47:52.142 [9033] dbg: dns: query failed: mirrors.sought.rules.yerp.org => REFUSED
May 18 07:47:52.312 [9033] dbg: dns: query failed: 0.4.3.updates.spamassassin.org => REFUSED
May 18 07:47:52.479 [9033] dbg: dns: query failed: mirrors.updates.spamassassin.org => REFUSED


Except I can do a TXT DNS query on them just fine:


# dig -t TXT 0.4.3.sought.rules.yerp.org
0.4.3.sought.rules.yerp.org. 300 IN     TXT     "3402014020421"


When I rolled back to p5-Net-DNS 0.74_1, I was able to successfully run sa-update.  There have been DNS issues with SA before, see:

https://issues.apache.org/SpamAssassin/show_bug.cgi?id=6872

So maybe this is a similar issue?
>How-To-Repeat:
Run spamassassin-3.4.0_10 and p5-Net-DNS-0.75 (current revisions in HEAD of ports) and attempt to run sa-update.
>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted: