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Bug 679838 - =sys-auth/sssd-2.1.0 FEATURES=network-sandbox - configure: error: nsupdate does not support 'realm'
Summary: =sys-auth/sssd-2.1.0 FEATURES=network-sandbox - configure: error: nsupdate do...
Status: CONFIRMED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo's Team for Core System packages
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-03-09 11:36 UTC by Jeroen Roovers (RETIRED)
Modified: 2021-11-22 10:32 UTC (History)
3 users (show)

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Package list:
Runtime testing required: ---

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Description Jeroen Roovers (RETIRED) gentoo-dev 2019-03-09 11:36:58 UTC 
configure:20735: checking for nsupdate
configure:20753: found /usr/bin/nsupdate
configure:20765: result: /usr/bin/nsupdate
configure:20773: checking for executable nsupdate
configure:20781: result: yes
configure:20784: checking for nsupdate 'realm' support'
configure:20786: echo realm |$NSUPDATE >&2
parse of /etc/resolv.conf failed
configure:20789: $? = 1
configure:20794: result: no
configure:20796: error: nsupdate does not support 'realm'

With FEATURES=-network-sandbox, this test succeeds:

configure:20735: checking for nsupdate
configure:20753: found /usr/bin/nsupdate
configure:20765: result: /usr/bin/nsupdate
configure:20773: checking for executable nsupdate
configure:20781: result: yes
configure:20784: checking for nsupdate 'realm' support'
configure:20786: echo realm |$NSUPDATE >&2
configure:20789: $? = 0
configure:20791: result: yes

This is related to bug #675154 which happens to trigger the failure to parse resolv.conf: otherwise the forbidden network access would probably not be triggered by nsupdate.
Comment 1 Lars 2020-06-15 07:54:27 UTC 
I have net-dns/bind-tools-9.14.8 installed and still sys-auth/sssd-2.2.3-r1 fails to configure with:

configure: error: nsupdate does not support 'realm'
Comment 2 razamatan 2021-11-21 05:43:28 UTC 
still happening.  workaround w/ -network-sandbox works, too.
Comment 3 Mike Gilbert gentoo-dev 2021-11-21 20:00:45 UTC 
What does /etc/resolv.conf contain on your system?
Comment 4 razamatan 2021-11-22 10:32:22 UTC 
(In reply to Mike Gilbert from comment #3)
> What does /etc/resolv.conf contain on your system?

$ cat /etc/resolv.conf
# Generated by dhcpcd from br0.dhcp, br0.ra
# /etc/resolv.conf.head can replace this line
domain example.com
nameserver 10.1.0.1
nameserver fe80::12fe:edff:fe89:3db0%br0
# /etc/resolv.conf.tail can replace this line