Bug 1674610

Summary:	dns.name.Name.to_unicode does not escape special chars
Product:	[Fedora] Fedora	Reporter:	Christian Heimes <cheimes>
Component:	python-dns	Assignee:	Jeffrey C. Ollie <jeff>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	29	CC:	aviso, jeff, louiz, pspacek, pwouters
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
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Fixed In Version:	python-dns-1.16.0-1.fc30	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2019-08-06 01:18:42 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:

Description Christian Heimes 2019-02-11 16:44:46 UTC

Description of problem:

dnspython's name class does not handle escaped special chars correctly. The bug causes FreeIPA to display wrong admin email addresses of SOA records.

Version-Release number of selected component (if applicable):
python3-dns-1.15.0-9.fc29.noarch

How reproducible:
always

Steps to Reproduce:
>>> import dns.name
>>> print(dns.name.Name(dns.name.from_text(r'a\.b.c')).to_unicode())

Actual results:
a.b.c

Expected results:
a\.b.c

Additional info:
IPA issue https://pagure.io/freeipa/issue/7739
Upstream issue: https://github.com/rthalley/dnspython/issues/339
Upstream bug fix:

Comment 1 Christian Heimes 2019-02-11 16:45:30 UTC

Upstream bug fix: https://github.com/rthalley/dnspython/commit/c76aa6ac9969447220c8e807aa1e5640a6c12924

Comment 2 Fedora Update System 2019-07-28 13:36:39 UTC

FEDORA-2019-2a9356957c has been submitted as an update to Fedora 30. https://bodhi.fedoraproject.org/updates/FEDORA-2019-2a9356957c

Comment 3 Fedora Update System 2019-07-29 04:41:48 UTC

python-dns-1.16.0-1.fc30 has been pushed to the Fedora 30 testing repository. If problems still persist, please make note of it in this bug report.
See https://fedoraproject.org/wiki/QA:Updates_Testing for
instructions on how to install test updates.
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2019-2a9356957c

Comment 4 Fedora Update System 2019-08-06 01:18:42 UTC

python-dns-1.16.0-1.fc30 has been pushed to the Fedora 30 stable repository. If problems still persist, please make note of it in this bug report.