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https://issues.apache.org/jira/browse/SOLR-9513?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15674276#comment-15674276
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Hrishikesh Gadre commented on SOLR-9513:
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[~ichattopadhyaya] any updates?
> Introduce a generic authentication plugin which delegates all functionality
> to Hadoop authentication framework
> --------------------------------------------------------------------------------------------------------------
>
> Key: SOLR-9513
> URL: https://issues.apache.org/jira/browse/SOLR-9513
> Project: Solr
> Issue Type: Improvement
> Security Level: Public(Default Security Level. Issues are Public)
> Reporter: Hrishikesh Gadre
>
> Currently Solr kerberos authentication plugin delegates the core logic to
> Hadoop authentication framework. But the configuration parameters required by
> the Hadoop authentication framework are hardcoded in the plugin code itself.
> https://github.com/apache/lucene-solr/blob/5b770b56d012279d334f41e4ef7fe652480fd3cf/solr/core/src/java/org/apache/solr/security/KerberosPlugin.java#L119
> The problem with this approach is that we need to make code changes in Solr
> to expose new capabilities added in Hadoop authentication framework. e.g.
> HADOOP-12082
> We should implement a generic Solr authentication plugin which will accept
> configuration parameters via security.json (in Zookeeper) and delegate them
> to Hadoop authentication framework. This will allow to utilize new features
> in Hadoop without code changes in Solr.
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