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Bug 848547

Summary:	[TECH PREVIEW] Support DIR: credential caches for multiple TGT support
Product:	Red Hat Enterprise Linux 6	Reporter:	Dmitri Pal <dpal>
Component:	sssd	Assignee:	Jakub Hrozek <jhrozek>
Status:	CLOSED ERRATA	QA Contact:	Kaushik Banerjee <kbanerje>
Severity:	unspecified	Docs Contact:	Aneta Šteflová Petrová <apetrova>
Priority:	unspecified
Version:	6.4	CC:	grajaiya, jgalipea
Target Milestone:	rc	Keywords:	FutureFeature, TechPreview
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	sssd-1.9.1-1.el6	Doc Type:	Release Note
Doc Text:	Package(s) providing the Technology Preview: SSSD, krb5 --- New SSSD Cache Storage Type Kerberos version 1.10 added a new cache storage type, DIR:, which allows Kerberos to maintain Ticket Granting Tickets (TGTs) for multiple Key Distribution Centers (KDCs) simultaneously and auto-select between them when negotiating with Kerberized resources. In Red Hat Enterprise Linux 6.4, SSSD has been enhanced to allow you to select the DIR: cache for users that are logging in via SSSD. This feature is introduced as a Technology Preview.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2013-02-21 09:35:31 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:

Description Dmitri Pal 2012-08-15 20:58:57 UTC

This bug is open against 6.4 for the tech note purposes as this is a tech preview feature.

This bug is created as a clone of upstream ticket:
https://fedorahosted.org/sssd/ticket/974

MIT dev team is working on the new type of the credential cache to support the case when one user has multiple tickets for different Kerberos realms. This is a feature of Kerberos 1.10. We need to take advantage of this functionality as soon as it becomes available.

http://k5wiki.kerberos.org/wiki/Projects/Client_principal_selection

Comment 4 Jenny Severance 2013-01-31 16:37:25 UTC

Technical preview feature marking verified

Comment 5 errata-xmlrpc 2013-02-21 09:35:31 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/RHSA-2013-0508.html