Bug 1119521

Summary:	decode fails with well formatted packet
Product:	[Fedora] Fedora	Reporter:	jared mauch <jared>
Component:	perl-Net-DNS	Assignee:	Paul Wouters <pwouters>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	unspecified
Version:	22	CC:	nicku, perl-devel, psabata
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2016-05-30 20:04:48 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1118651
Bug Blocks:

Description jared mauch 2014-07-15 01:00:27 UTC

Description of problem:

This problem is captured via the upstream bug report here: https://rt.cpan.org/Public/Bug/Display.html?id=96439#txn-1375388

but is seen both in Fedora 20 and 21 (rawhide) at this time.


Version-Release number of selected component (if applicable): 0.78 is released with this fix.


How reproducible:

Happens always


Steps to Reproduce:
1. my $buf = pack "H*", "63270000000100000000000100000200010000291000000080000000"; 
2. my $packet = new Net::DNS::Packet(\$buf, 0); 
3. $packet->print;

Actual results:

Can't call method "decode" on an undefined value at /usr/lib64/perl5/vendor_perl/Net/DNS/Domain.pm line 283, <> line 3.

Expected results:

Function works properly and prints out decoded data per script

Additional info:

Would like to see 0.78 pushed to both fc20 + rawhide to pick up this fix

Comment 1 Nick Urbanik 2014-08-01 05:22:41 UTC

0.78 does not fix it.  Amavisd depends on Net::DNS, and my mail is broken as a result:

$ rpm -q perl-Net-DNS
perl-Net-DNS-0.78-1.fc20.x86_64
$ sudo systemctl restart amavisd
Job for amavisd.service failed. See 'systemctl status amavisd.service' and 'journalctl -xn' for details.
$ sudo systemctl status -l amavisd
...
Aug 01 15:19:27 hostname amavisd[1433]: ...propagated at /usr/share/perl5/base.pm line 84.
Aug 01 15:19:27 hostname amavisd[1433]: BEGIN failed--compilation aborted at /usr/lib64/perl5/vendor_perl/Net/DNS/Resolver/UNIX.pm line 18.
Aug 01 15:19:27 hostname amavisd[1433]: Compilation failed in require at /usr/lib64/perl5/vendor_perl/Net/DNS/Resolver.pm line 35.
Aug 01 15:19:27 hostname amavisd[1433]: BEGIN failed--compilation aborted at /usr/lib64/perl5/vendor_perl/Net/DNS/Resolver.pm line 38.
Aug 01 15:19:27 hostname amavisd[1433]: Compilation failed in require at (eval 96) line 52.
Aug 01 15:19:27 hostname amavisd[1433]: BEGIN failed--compilation aborted at (eval 96) line 52.
Aug 01 15:19:27 hostname amavisd[1433]: [FAILED]

Comment 2 Jaroslav Reznik 2015-03-03 16:07:43 UTC

This bug appears to have been reported against 'rawhide' during the Fedora 22 development cycle.
Changing version to '22'.

More information and reason for this action is here:
https://fedoraproject.org/wiki/Fedora_Program_Management/HouseKeeping/Fedora22

Comment 3 Fedora Admin XMLRPC Client 2015-08-10 11:17:22 UTC

This package has changed ownership in the Fedora Package Database.  Reassigning to the new owner of this component.

Comment 4 Paul Wouters 2016-05-30 20:04:48 UTC

this seems to have been fixed already. Tested with the current release 1.05