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Old 10-14-2012, 04:07 AM   #1
sunveer
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Registered: Jul 2012
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Integrating Kerberos into OpenLdap


I have setup Openldap and tested with ldap password authentication.

Now I have setup Kerberos and added the principal ldap/ldapserverfqdn along with keys in the file ldap.keytab on the ldap server.

I have edited slapd script to use ldap.keytab file.

Now on the ldap client, I have used kinit to get ticket for the principal ldap/ldapserver and selected kerberos in authconfig

But when I try to login to the ldapuser it says "Authentication failure".

I have searched around but could not get a solution so I decided to get a support on this.
 
Old 10-14-2012, 12:53 PM   #2
TB0ne
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Quote:
Originally Posted by sunveer View Post
I have setup Openldap and tested with ldap password authentication.

Now I have setup Kerberos and added the principal ldap/ldapserverfqdn along with keys in the file ldap.keytab on the ldap server. I have edited slapd script to use ldap.keytab file. Now on the ldap client, I have used kinit to get ticket for the principal ldap/ldapserver and selected kerberos in authconfig

But when I try to login to the ldapuser it says "Authentication failure". I have searched around but could not get a solution so I decided to get a support on this.
You've not provided enough information. Version/distro of Linux? What steps/site you followed? What the log files say? All you've told us is what you want to accomplish, and that you're getting "Authentication Failure". There are some how-to guides that walk you through the process..you may want to reference them and compare them against what you've done, and see if there's anything different/wrong. And there are some possible solutions on this site too:

http://www.computerglitch.net/bin/te...ntOS6_LDAP.php
http://docstore.mik.ua/orelly/networ...sh/ch11_04.htm
https://www.linuxquestions.org/quest...et-tgt-614335/
 
  


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