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Bug 1108201 - cannot create dns zone when name has consecutive dash characters
Summary: cannot create dns zone when name has consecutive dash characters
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: ipa
Version: 7.1
Hardware: Unspecified
OS: Unspecified
medium
unspecified
Target Milestone: rc
: ---
Assignee: Martin Kosek
QA Contact: Namita Soman
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2014-06-11 14:47 UTC by Martin Kosek
Modified: 2015-03-05 10:11 UTC (History)
2 users (show)

Fixed In Version: ipa-4.0.3-1.el7
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2015-03-05 10:11:15 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2015:0442 0 normal SHIPPED_LIVE Moderate: ipa security, bug fix, and enhancement update 2015-03-05 14:50:39 UTC

Description Martin Kosek 2014-06-11 14:47:49 UTC
This bug is created as a clone of upstream ticket:
https://fedorahosted.org/freeipa/ticket/4268

Attempting to create a dns zone with a name like foo--bar.com. gives the following error:
Zone name: only letters, numbers, and - are allowed.  DNS label may not start or end with -

According to rfc 1034, section 3.5, looks like foo--bar.com. should be acceptable.

This affects OpenStack Designate (DNSaaS) which allows domain names with consecutive dash characters.

Comment 1 Martin Kosek 2014-06-11 15:23:23 UTC
This request is already fixed in upstream FreeIPA project. Please refer to the linked ticket for additional details and related commits.

Comment 3 Xiyang Dong 2015-01-05 19:58:18 UTC
Verified on ipa-server-4.1.0-13.el7.x86_64:

[root@hp-dl380pgen8-01 ~]# ipa dnszone-add foo--bar.com.
  Zone name: foo--bar.com.
  Active zone: TRUE
  Authoritative nameserver: hp-dl380pgen8-01.testrelm.test.
  Administrator e-mail address: hostmaster
  SOA serial: 1420487599
  SOA refresh: 3600
  SOA retry: 900
  SOA expire: 1209600
  SOA minimum: 3600
  BIND update policy: grant TESTRELM.TEST krb5-self * A; grant TESTRELM.TEST krb5-self * AAAA; grant
                      TESTRELM.TEST krb5-self * SSHFP;
  Dynamic update: FALSE
  Allow query: any;
  Allow transfer: none;

Comment 5 errata-xmlrpc 2015-03-05 10:11:15 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHSA-2015-0442.html


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