Note: This bug is displayed in read-only format because the product is no longer active in Red Hat Bugzilla.

RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 to Red Hat Jira (issues.redhat.com). If you're a Red Hat customer, please continue to file support cases via the Red Hat customer portal. If you're not, please head to the "RHEL project" in Red Hat Jira and file new tickets here. Individual Bugzilla bugs in the statuses "NEW", "ASSIGNED", and "POST" are being migrated throughout September 2023. Bugs of Red Hat partners with an assigned Engineering Partner Manager (EPM) are migrated in late September as per pre-agreed dates. Bugs against components "kernel", "kernel-rt", and "kpatch" are only migrated if still in "NEW" or "ASSIGNED". If you cannot log in to RH Jira, please consult article #7032570. That failing, please send an e-mail to the RH Jira admins at rh-issues@redhat.com to troubleshoot your issue as a user management inquiry. The email creates a ServiceNow ticket with Red Hat. Individual Bugzilla bugs that are migrated will be moved to status "CLOSED", resolution "MIGRATED", and set with "MigratedToJIRA" in "Keywords". The link to the successor Jira issue will be found under "Links", have a little "two-footprint" icon next to it, and direct you to the "RHEL project" in Red Hat Jira (issue links are of type "https://issues.redhat.com/browse/RHEL-XXXX", where "X" is a digit). This same link will be available in a blue banner at the top of the page informing you that that bug has been migrated.

Bug 727863

Summary:	Add support for new xmlrpc-c API to do GSSAPI delegation
Product:	Red Hat Enterprise Linux 6	Reporter:	Rob Crittenden <rcritten>
Component:	certmonger	Assignee:	Nalin Dahyabhai <nalin>
Status:	CLOSED ERRATA	QA Contact:	BaseOS QE Security Team <qe-baseos-security>
Severity:	urgent	Docs Contact:
Priority:	urgent
Version:	6.2	CC:	dpal, jgalipea, jwest, kchamart
Target Milestone:	rc	Keywords:	ZStream
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	certmonger-0.45-1.el6	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:
Clones:	727864 (view as bug list)		Environment:
Last Closed:	2011-12-06 17:37:50 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	719945
Bug Blocks:	727864, 729804

Description Rob Crittenden 2011-08-03 13:02:16 UTC

Description of problem:

libcurl upstream dropped support for delegating Kerberos tickets. This was
applied to EL6 in bug https://bugzilla.redhat.com/show_bug.cgi?id=711454

certmonger needs to be able to delegate tickets via XML-RPC to authenticate with IPA using xmlrpc-c.

Bug https://bugzilla.redhat.com/show_bug.cgi?id=719938 was created to add a new API to libcurl to do delegation.

Bug https://bugzilla.redhat.com/show_bug.cgi?id=719945 was created to add a new api to xmlrpc-c to utilize this delegation feature.

certmonger needs to be updated to use the new xmlrpc-c API.

Version-Release number of selected component (if applicable):

certmonger-0.42-1

Comment 2 Nalin Dahyabhai 2011-08-05 21:53:21 UTC

It looks like the currently-proposed patch requires us to set "gss_delegate" to 1 in the right xmlrpc_curl_xportparms structure that we pass to xmlrpc_client_create().  We'll need to have the patch added to the xmlrpc-c package (preferably after it's integrated into upstream's tree) and to have that updated version of xmlrpc-c tagged into the buildroot before we can build a fixed certmonger.

I can make the code changes in certmonger before that, but they can't be tested properly without an xmlrpc-c.  Making the xmlrpc-c bug block this one.

Comment 5 Jenny Severance 2011-09-21 18:46:17 UTC

verified:

ipa-client-install --domain=testrelm --realm=TESTRELM -p admin -w Secret123 -U
--server=ipaqavme.testrelm
Discovery was successful!
Hostname: hp-dl380g6-01.testrelm
Realm: TESTRELM
DNS Domain: testrelm
IPA Server: ipaqavme.testrelm
BaseDN: dc=testrelm



Enrolled in IPA realm TESTRELM
Created /etc/ipa/default.conf
Configured /etc/sssd/sssd.conf
Configured /etc/krb5.conf for IPA realm TESTRELM
Warning: Hostname (hp-dl380g6-01.testrelm) not found in DNS
DNS server record set to: hp-dl380g6-01.testrelm -> 10.16.65.39
SSSD enabled
Kerberos 5 enabled
NTP enabled
Client configuration complete.
[root@hp-dl380g6-01 ~]# kinit admin
Password for admin@TESTRELM: 
[root@hp-dl380g6-01 ~]# klist
Ticket cache: FILE:/tmp/krb5cc_0
Default principal: admin@TESTRELM

Valid starting     Expires            Service principal
09/21/11 11:38:40  09/22/11 11:38:36  krbtgt/TESTRELM@TESTRELM


versions:

curl-7.19.7-26.el6_1.2.x86_64
xmlrpc-c-1.16.24-1200.1840.el6_1.4.x86_64
certmonger-0.46-1.el6.x86_64
ipa-client-2.1.1-3.el6.x86_64

Comment 6 errata-xmlrpc 2011-12-06 17:37:50 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.

http://rhn.redhat.com/errata/RHBA-2011-1708.html