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Description of problem:
Attempting to set a subnet in an external host filter for a sudo rule fails with "IPA Error 3009".
Version-Release number of selected component (if applicable):
ipa-server-3.0.0-26.el6_4.2.x86_64
Steps to Reproduce:
1. Create a sudo rule
2. Add "10.0.0.0/8" as an external host.
3.
Actual results:
IPA Error 3009
invalid 'host': only letters, numbers, _, and - are allowed. DNS label may not start or end with -
Expected results:
success
Additional info:
The sudoers man page defines a host filter as:
Host ::= '!'* host name |
'!'* ip_addr |
'!'* network(/netmask)? |
'!'* +netgroup |
'!'* Host_Alias
The sudoers.ldap man page even says the 'sudoHost' LDAP attribute supports "IP network".
Thus "10.0.0.0/8" should be accepted as a valid host filter.
Verified.
Version ::
ipa-server-4.1.0-16.el7.x86_64
Results ::
[root@rhel7-1 sssd]# ipa help sudorule-add-host
Usage: ipa [global-options] sudorule-add-host SUDORULE-NAME [options]
Add hosts and hostgroups affected by Sudo Rule.
Options:
-h, --help show this help message and exit
--all Retrieve and print all attributes from the server. Affects
command output.
--raw Print entries as stored on the server. Only affects output
format.
--hosts=STR hosts to add
--hostgroups=STR host groups to add
--hostmask=STR host masks of allowed hosts
[root@rhel7-1 sssd]# ipa sudorule-add-host test --hostmask='10.0.0.0/8' --hosts=''
Rule name: test
Enabled: TRUE
Host Masks: 10.0.0.0/8
-------------------------
Number of members added 1
-------------------------
FYI, needed --hosts='' for avoiding interactive mode asking for host.
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
Description of problem: Attempting to set a subnet in an external host filter for a sudo rule fails with "IPA Error 3009". Version-Release number of selected component (if applicable): ipa-server-3.0.0-26.el6_4.2.x86_64 Steps to Reproduce: 1. Create a sudo rule 2. Add "10.0.0.0/8" as an external host. 3. Actual results: IPA Error 3009 invalid 'host': only letters, numbers, _, and - are allowed. DNS label may not start or end with - Expected results: success Additional info: The sudoers man page defines a host filter as: Host ::= '!'* host name | '!'* ip_addr | '!'* network(/netmask)? | '!'* +netgroup | '!'* Host_Alias The sudoers.ldap man page even says the 'sudoHost' LDAP attribute supports "IP network". Thus "10.0.0.0/8" should be accepted as a valid host filter.