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Posted to dev@ambari.apache.org by "Robert Levas (JIRA)" <ji...@apache.org> on 2015/05/07 20:48:00 UTC
[jira] [Resolved] (AMBARI-10018) Kerberos: Password generator needs
to generate passwords based on rules to satisfy password policy
[ https://issues.apache.org/jira/browse/AMBARI-10018?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robert Levas resolved AMBARI-10018.
-----------------------------------
Resolution: Fixed
Committed to trunk
{code}
commit 6691a1742fe9927d68008d8f54d7a38bff97f524
Author: Robert Levas <rl...@hortonworks.com>
Date: Thu May 7 14:44:50 2015 -0400
{code}
> Kerberos: Password generator needs to generate passwords based on rules to satisfy password policy
> --------------------------------------------------------------------------------------------------
>
> Key: AMBARI-10018
> URL: https://issues.apache.org/jira/browse/AMBARI-10018
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.0.0
> Reporter: Robert Levas
> Assignee: Robert Levas
> Labels: kerberos
> Fix For: 2.1.0
>
> Attachments: AMBARI-10018_01.patch, AMBARI-10018_02.patch
>
>
> The password generator used to generate passwords for identities needs to generate passwords based on a rule set rather than just a random sequence of characters.
> In a KDC (MIT or Active Directory), there may be a policy in place requiring a certain characteristics for the password. By creating a password consisting if 18 characters pulled randomly from {{abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890?.!$%^*()-_+=~}}, there is no guarantee that any specific policy will be met.
> The following rules should be settable:
> * Length
> * Minimum number of lowercase letters (a-z)
> * Minimum number of uppercase letters (A-Z)
> * Minimum number of digits (0-9)
> * Minimum number of punctuation characters ({{?.!$%^*()-_+=~}})
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