| Summary: | failure in creation of credential cache for users whose principal does not belong to the default realm | ||||||||||||
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| Product: | [Fedora] Fedora | Reporter: | Paolo Penzo <paolo.penzo> | ||||||||||
| Component: | pam_krb5 | Assignee: | Nalin Dahyabhai <nalin> | ||||||||||
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||||||
| Severity: | medium | Docs Contact: | |||||||||||
| Priority: | unspecified | ||||||||||||
| Version: | 19 | CC: | nalin | ||||||||||
| Target Milestone: | --- | ||||||||||||
| Target Release: | --- | ||||||||||||
| Hardware: | x86_64 | ||||||||||||
| OS: | Linux | ||||||||||||
| Whiteboard: | |||||||||||||
| Fixed In Version: | pam_krb5-2.4.6-1.fc19 | Doc Type: | Bug Fix | ||||||||||
| Doc Text: | Story Points: | --- | |||||||||||
| Clone Of: | Environment: | ||||||||||||
| Last Closed: | 2013-09-03 22:30:28 UTC | Type: | Bug | ||||||||||
| Regression: | --- | Mount Type: | --- | ||||||||||
| Documentation: | --- | CRM: | |||||||||||
| Verified Versions: | Category: | --- | |||||||||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||||||||
| Attachments: |
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Created attachment 788935 [details]
krb5.conf
Created attachment 788936 [details]
/var/log/secure extract for a user in the default realm
Created attachment 788937 [details]
/var/log/secure extract for a user NOT in the default realm
Can you check if one of the builds at http://koji.fedoraproject.org/koji/taskinfo?taskID=5838705 corrects this? Thanks! It works! Thanks! Great! I'll file an update request shortly. pam_krb5-2.4.6-1.fc19 has been submitted as an update for Fedora 19. https://admin.fedoraproject.org/updates/pam_krb5-2.4.6-1.fc19 Package pam_krb5-2.4.6-1.fc19: * should fix your issue, * was pushed to the Fedora 19 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing pam_krb5-2.4.6-1.fc19' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2013-15174/pam_krb5-2.4.6-1.fc19 then log in and leave karma (feedback). pam_krb5-2.4.6-1.fc19 has been pushed to the Fedora 19 stable repository. If problems still persist, please make note of it in this bug report. |
Created attachment 788934 [details] system-auth-ac Description of problem: having kerberos V principals defined in more than one realm and using the mappings feature of pam_krb5 the users whose principal is not defined in the default realm does not get the credential cache available after login. Version-Release number of selected component (if applicable): pam_krb5 2.4.5-1.fc19.x86_64 krb5-libs 1.11.3-2.fc19.x86_64 How reproducible: always Steps to Reproduce: configure the user kerberos V principal into two separate realms and use the pam_krb5 mapping feature to redirect the password validation to the appropriate KDC. Actual results: the user whose principal is defined into the default realm gets the credential cache available whereas the user whose principal is defined into the other realm don't. Expected results: Both the users get their credential cache available after login Additional info: when the user is not defined in the default realm, in /var/log/secure the auth phase reports "failed to create ccache for '<USERNAME>'" and the session phase reports "ccache is a directory named '/run/user/0/krb5cc'" (instead of /run/user/<USER_UID>/krb5cc) "no credentials available to store in 'DIR:/run/user/0/krb5cc'"