Bug 39044 – Network settings page validation error on unjoined system

Bug 39044 - Network settings page validation error on unjoined system


Summary:	Network settings page validation error on unjoined system

Status:	CLOSED FIXED

Product:	UCS
Classification:	Unclassified
Component:	System setup
Version:	UCS 4.0
Hardware:	Other Linux

Importance:	P5 normal (vote)
Target Milestone:	UCS 4.0-2-errata
Assigned To:	Alexander Kläser
QA Contact:	Drees Dormann

URL:
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Duplicates:	38374 (view as bug list)
Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2015-07-30 10:29 CEST by Erik Damrose
Modified:	2015-08-06 17:52 CEST (History)
CC List:	3 users (show)

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Flags:	best: Patch_Available+

Attachments
patch for /usr/share/pyshared/univention/management/console/modules/setup/__init__.py (2.73 KB, patch) 2015-07-30 10:56 CEST, Florian Best	Details \| Diff
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Description Erik Damrose

2015-07-30 10:29:06 CEST

If a UCS system has not been joined during system setup and the user tries to change the network settings of that system, the form validation fails. Error message reads "The following entries could not be validated:" with no further indication what went wrong.

Example when trying to add a nameserver on an unjoined memberserver:
Validate request is {"options":{"values":{"nameserver2":"192.168.0.3"}},"flavor":"network"}

shortened respone:
status 200, message <null>, and the result array contains a valid:false entry for hostname, with the error message "No hostname has been specified for the system."

The check is done in univention-system-setup/umc/python/setup/__init__.py:validate

Workaround: Set network settings via UCR variables

Comment 1 Florian Best

2015-07-30 10:34:13 CEST

*** Bug 38374 has been marked as a duplicate of this bug. ***

Comment 2 Florian Best

2015-07-30 10:34:50 CEST

http://forum.univention.de/viewtopic.php?f=43&t=4214&p=15636

Comment 3 Florian Best

2015-07-30 10:56:48 CEST

Created attachment 7072 [details]
patch for /usr/share/pyshared/univention/management/console/modules/setup/__init__.py

Comment 4 Alexander Kläser

2015-07-30 17:19:38 CEST

The patch looks fine, I applied it while working on Bug 39048.

univention-system-setup (8.1.69-23):
r62540 | Bug #39044: correct server-side validation for unjoined systems

2015-07-30-univention-system-setup.yaml:
r62541 | Bug #39044: added YAML entry

Comment 5 Alexander Kläser

2015-07-30 17:31:15 CEST

Merge into 4.1-0.

univention-system-setup (9.0.1-1):
r62543 | Bug #39044: correct server-side validation for unjoined systems

Comment 6 Drees Dormann

2015-08-03 10:04:48 CEST

Fix: OK
Yaml: OK

>> Verified

Comment 7 Janek Walkenhorst

2015-08-06 17:52:57 CEST

<http://errata.univention.de/ucs/4.0/274.html>