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Bug 1580388 - bind-dyndb-ldap post script enables setsetbool named_write_master_zones on installation
Summary: bind-dyndb-ldap post script enables setsetbool named_write_master_zones on in...
Keywords:
Status: CLOSED DUPLICATE of bug 1580389
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: bind-dyndb-ldap
Version: 7.6
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: rc
: ---
Assignee: Petr Vobornik
QA Contact: ipa-qe
URL:
Whiteboard:
Depends On: 1573998 1574003
Blocks:
TreeView+ depends on / blocked
 
Reported: 2018-05-21 11:58 UTC by Petr Menšík
Modified: 2018-05-21 12:09 UTC (History)
6 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of: 1573998
Environment:
Last Closed: 2018-05-21 12:09:54 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)

Description Petr Menšík 2018-05-21 11:58:55 UTC 
+++ This bug was initially created as a clone of Bug #1573998 +++

Description of problem:
Setsebool named_write_master_zones is permanently turned on when bind-dyndb-ldap is installed. It was required because home directory /var/named is not writeable by named daemon. This plugin requires /var/named/dyndb-ldap to be writeable by plugin. Mentioned setsebool is turned always off on uninstallation, which blocks change of default on that boolean. It would be changed on each uninstallation to non-default value.

Version-Release number of selected component (if applicable):
bind-dyndb-ldap-11.1-10.fc27

How reproducible:
always

Steps to Reproduce: 
1. getsebool named_write_master_zones
2. dnf install bind-dyndb-ldap
3. getsebool named_write_master_zones
4. dnf remove bind-dyndb-ldap
5. getsebool named_write_master_zones


Actual results:
named_write_master_zones --> off
named_write_master_zones --> on
named_write_master_zones --> off

Expected results:
named_write_master_zones --> off
named_write_master_zones --> off
named_write_master_zones --> off

Additional info:
I think /var/named/dyndb-ldap directory should have label named_cache_t instead of named_zone_t.
With upcoming change, it should behave the same way, but this changing has to be removed. Once selinux-policy is changed, new package must conflict with previous policy. bind package would conflict also.
Comment 2 Tomáš Hozza 2018-05-21 12:09:54 UTC 

*** This bug has been marked as a duplicate of bug 1580389 ***
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