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Posted to hdfs-issues@hadoop.apache.org by "Tsz-wo Sze (Jira)" <ji...@apache.org> on 2024/12/06 01:22:00 UTC

[jira] [Resolved] (HDFS-17679) Use saslClient#hasInitialResponse() instead of heuristics in SaslParticipant#createFirstMessage()

     [ https://issues.apache.org/jira/browse/HDFS-17679?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tsz-wo Sze resolved HDFS-17679.
-------------------------------
    Fix Version/s: 3.5.0
       Resolution: Fixed

The pull request is now merged.  Thanks, [~stoty] !

> Use saslClient#hasInitialResponse() instead of heuristics in SaslParticipant#createFirstMessage()
> -------------------------------------------------------------------------------------------------
>
>                 Key: HDFS-17679
>                 URL: https://issues.apache.org/jira/browse/HDFS-17679
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: security
>            Reporter: Istvan Toth
>            Assignee: Istvan Toth
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 3.5.0
>
>
> HDFS currently tries to use a heuristic based on the mechanism name.
> However, SASL has an explcit method to determine if a mechanism requires an inital evaluateChallange() call, which can be universally and unambigiously for this purpose.



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