Bug 766941
| Summary: | The full dyndns update message should be logged into debug logs | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 6 | Reporter: | Jenny Severance <jgalipea> |
| Component: | sssd | Assignee: | Stephen Gallagher <sgallagh> |
| Status: | CLOSED ERRATA | QA Contact: | IDM QE LIST <seceng-idm-qe-list> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 6.2 | CC: | dpal, grajaiya, jgalipea, jhrozek, prc, sgallagh |
| Target Milestone: | rc | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | sssd-1.8.0-2.el6.beta2 | Doc Type: | Bug Fix |
| Doc Text: |
No documentation needed
|
Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2012-06-20 11:49:44 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 773326 has been marked as a duplicate of this bug. ***
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New Contents:
No documentation needed
nsupdate messages are logged after setting debug_level = 6 and above. relevant sssd.conf: [domain/lab.eng.pnq.redhat.com] debug_level = 6 cache_credentials = True krb5_store_password_if_offline = True ipa_domain = lab.eng.pnq.redhat.com id_provider = ipa auth_provider = ipa access_provider = ipa chpass_provider = ipa ipa_dyndns_update = True ipa_dyndns_iface = eth0 ipa_server = _srv_, primenova.lab.eng.pnq.redhat.com ldap_tls_cacert = /etc/ipa/ca.crt <snip> (Mon May 7 02:02:54 2012) [sssd[be[lab.eng.pnq.redhat.com]]] [create_nsupdate_message] (0x0400): -- Begin nsupdate message -- server primenova.lab.eng.pnq.redhat.com realm LAB.ENG.PNQ.REDHAT.COM zone lab.eng.pnq.redhat.com. update delete rodimus.lab.eng.pnq.redhat.com. in A send update delete rodimus.lab.eng.pnq.redhat.com. in AAAA send update add rodimus.lab.eng.pnq.redhat.com. 86400 in AAAA fe80::5054:ff:fe18:57c6 update add rodimus.lab.eng.pnq.redhat.com. 86400 in AAAA 2620:52:0:41c9:5054:ff:fe18:57c6 update add rodimus.lab.eng.pnq.redhat.com. 86400 in A 10.65.201.240 send (Mon May 7 02:02:54 2012) [sssd[be[lab.eng.pnq.redhat.com]]] [create_nsupdate_message] (0x0400): -- End nsupdate message -- </snip> Verified in version: sssd-1.8.0-25.el6.x86_64 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-2012-0747.html |
Description of problem: Right now, the dynamic DNS update message is not logged anywhere. I suspect that the reason for not including it were security concerns. I think the message should be logged, because the logs are readable by root only anyway and moreover the update message only contains the following data: * hostname of the client * IP addresses of clients's network interface (either the one the client uses to connect to LDAP or one selected in the sssd config file) * client DNS zone * Kerberos realm of the client * IPA server hostname Adding the full nsupdate message would help in debugging dyndns issues as it would be possible to use the same message directly with nsupdate from the command line. Version-Release number of selected component (if applicable): How reproducible: Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info: Upstream ticket :: https://fedorahosted.org/sssd/ticket/893