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Bug 784909

Summary: rpc.gssd linking issue
Product: Red Hat Enterprise Linux 6 Reporter: Simo Sorce <ssorce>
Component: nfs-utilsAssignee: Steve Dickson <steved>
Status: CLOSED ERRATA QA Contact: Rock Lee <xinli>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 6.3CC: bfields, eguan, jlayton, kzhang, rwheeler, steved, xinli, yanwang
Target Milestone: rc   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: nfs-utils-1.2.3-30.el6 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: 784908 Environment:
Last Closed: 2013-02-21 10:55:04 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: 784908    
Bug Blocks:    

Description Simo Sorce 2012-01-26 15:57:19 UTC 
+++ This bug was initially created as a clone of Bug #784908 +++

rpc.gssd is supposed to link against the libgssglue librray so that rpc.gssd becomes independent from the specific gssapi implementation.

Libgssglue uses the /etc/gssapi_mech.conf file to detemine what gssapi to dlopen() and use. By default it loads libgssapi_krb5.so which is provided by the MIT krb5 packages.

rpc.gssd do link agains libgssglue.so, unfortunately it also links against libgssapi_krb5.so

These 2 library export the same symbols so results are unpredictable if libgssglue is configured to use a different library.

rpc.gssd should not link against libgssapi_krb5 directly and let libgssglue.so load it dynamically at startup.
Comment 7 errata-xmlrpc 2013-02-21 10:55:04 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-2013-0468.html