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Bug 1163402 - kdb5_ldap_util view_policy does not shows ticket flags on s390x and ppc64
Summary: kdb5_ldap_util view_policy does not shows ticket flags on s390x and ppc64
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: krb5
Version: 7.1
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: rc
: ---
Assignee: Robbie Harwood
QA Contact: Patrik Kis
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2014-11-12 15:56 UTC by Patrik Kis
Modified: 2015-11-19 05:12 UTC (History)
1 user (show)

Fixed In Version: krb5-1.13.2-1.el7
Doc Type: Bug Fix
Doc Text:
Clone Of:
: 1281734 (view as bug list)
Environment:
Last Closed: 2015-11-19 05:12:56 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2015:2154 0 normal SHIPPED_LIVE Moderate: krb5 security, bug fix, and enhancement update 2015-11-19 08:16:22 UTC

Description Patrik Kis 2014-11-12 15:56:00 UTC 
Description of problem:
This was discovered with upstream test t_kdb.py that is new on krb5-1.12 and I can imagine that it was not executed on big-endian architectures so far. But this is not a regression the same issue was observed on s390x and ppc64 on krb5-1.11 (rhel7.0) and krb5-1.10 (rhel6).

Version-Release number of selected component (if applicable):
krb5-1.11.3-49.el7

How reproducible:
always

Steps to Reproduce:
Either run the upstream test suite and the test t_kdb.py should fail (make sure openldap is installed)
or manually create a test realm with LDAP database backend, then:

[root@rhel7]# rpm -q krb5-libs
krb5-libs-1.12.2-8.el7.s390x
[root@rhel7]# kdb5_ldap_util -D "cn=Manager,dc=example,dc=com" -w "secret" create_policy -maxtktlife 3hour -maxrenewlife 6hour -allow_forwardable tktpol
[root@rhel7]# kdb5_ldap_util -D "cn=Manager,dc=example,dc=com" -w "secret" view_policy tktpol
            Ticket policy: tktpol
      Maximum ticket life: 536870912 days 00:00:00
   Maximum renewable life: 1073741824 days 00:00:00
             Ticket flags: 
[root@rhel7]# 


It looks like the policy flags are correct in the database only they are not displayed (note the "krbTicketFlags" in the ldapsearch result below), so this is more less a cosmetic issue:

[root@rhel7]# ldapsearch -h localhost -x -D "cn=Manager,dc=example,dc=com" -w "secret" -b "cn=Kerberos,dc=example,dc=com" "(cn=tktpol)" | grep -v ^\#

dn: cn=tktpol,cn=EXAMPLE.COM,cn=Kerberos,dc=example,dc=com
cn: tktpol
objectClass: krbTicketPolicy
objectClass: krbTicketPolicyAux
krbMaxTicketLife: 10800
krbMaxRenewableAge: 21600
krbTicketFlags: 2

search: 2
result: 0 Success

[root@rhel7]# kdb5_ldap_util -D "cn=Manager,dc=example,dc=com" -w "secret" modify_policy -maxtktlife 4hour -maxrenewlife 8hour +requires_preauth tktpol
[root@rhel7]# ldapsearch -h localhost -x -D "cn=Manager,dc=example,dc=com" -w "secret" -b "cn=Kerberos,dc=example,dc=com" "(cn=tktpol)" | grep -v ^\#

dn: cn=tktpol,cn=EXAMPLE.COM,cn=Kerberos,dc=example,dc=com
cn: tktpol
objectClass: krbTicketPolicy
objectClass: krbTicketPolicyAux
krbMaxTicketLife: 14400
krbMaxRenewableAge: 28800
krbTicketFlags: 128

search: 2
result: 0 Success

[root@rhel7]# kdb5_ldap_util -D "cn=Manager,dc=example,dc=com" -w "secret" view_policy tktpol
            Ticket policy: tktpol
      Maximum ticket life: 715827882 days 16:00:00
   Maximum renewable life: 1431655765 days 08:00:00
             Ticket flags: 
[root@rhel7]# 


Expected results:
On x86_64 and ppc64le:

# kdb5_ldap_util -D "cn=Manager,dc=example,dc=com" -w "secret" create_policy -maxtktlife 3hour -maxrenewlife 6hour -allow_forwardable tktpol
[root@rhel70 LDAP-backend]# kdb5_ldap_util -D "cn=Manager,dc=example,dc=com" -w "secret" view_policy tktpol
            Ticket policy: tktpol
      Maximum ticket life: 0 days 03:00:00
   Maximum renewable life: 0 days 06:00:00
             Ticket flags: DISALLOW_FORWARDABLE
Comment 3 Roland Mainz 2015-05-17 22:54:29 UTC 
Fixed by rebase to krb5 1.13.2 - see krb5-1.13.2-1.el7 ...

... marking bug as MODIFIED.
Comment 8 errata-xmlrpc 2015-11-19 05:12:56 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-2015-2154.html
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