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From "Robert Levas (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-17908) Ensure the supplied hostname is a valid hostname when signing agent-side host certs
Date Thu, 28 Jul 2016 17:48:20 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-17908?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Robert Levas updated AMBARI-17908:
----------------------------------
    Attachment: AMBARI-17908_trunk_01.patch
                AMBARI-17908_branch-2.4_01.patch

> Ensure the supplied hostname is a valid hostname when signing agent-side host certs
> -----------------------------------------------------------------------------------
>
>                 Key: AMBARI-17908
>                 URL: https://issues.apache.org/jira/browse/AMBARI-17908
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-server
>    Affects Versions: 1.2.0
>            Reporter: Robert Levas
>            Assignee: Robert Levas
>             Fix For: 2.4.0
>
>         Attachments: AMBARI-17908_branch-2.4_01.patch, AMBARI-17908_trunk_01.patch
>
>
> Ensure the supplied hostname is a valid hostname when signing agent-side host certs via
the following REST API call:
> {noformat}
> POST /certs/:HOSTNAME
> {noformat}
> This is a validity check to make sure only valid hostname are handled. 
> The following industry accepted regular expression maybe use to validate hostnames: 
> {noformat}
> ^(?:(?:[a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9\-\_]*[a-zA-Z0-9])\.)*(?:[A-Za-z0-9]|[A-Za-z0-9][A-Za-z0-9\-\_]*[A-Za-z0-9])$
> {noformat}



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