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From "Sushanth Sowmyan (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-13853) Add X-XSRF-Header filter to HS2 HTTP mode and WebHCat
Date Tue, 07 Jun 2016 18:26:21 GMT

    [ https://issues.apache.org/jira/browse/HIVE-13853?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15319066#comment-15319066
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Sushanth Sowmyan commented on HIVE-13853:
-----------------------------------------

Thanks, did so.

> Add X-XSRF-Header filter to HS2 HTTP mode and WebHCat
> -----------------------------------------------------
>
>                 Key: HIVE-13853
>                 URL: https://issues.apache.org/jira/browse/HIVE-13853
>             Project: Hive
>          Issue Type: Bug
>          Components: HiveServer2, WebHCat
>            Reporter: Sushanth Sowmyan
>            Assignee: Sushanth Sowmyan
>              Labels: TODOC2.2
>             Fix For: 2.2.0, 2.1.1
>
>         Attachments: HIVE-13853.2.patch, HIVE-13853.patch
>
>
> There is a possibility that there may be a CSRF-based attack on various hadoop components,
and thus, there is an effort to add a block for all incoming http requests if they do not
contain a X-XSRF-Header header. (See HADOOP-12691 for motivation)
> This has potential to affect HS2 when running on thrift-over-http mode(if cookie-based-auth
is used), and webhcat.
> We introduce new flags to determine whether or not we're using the filter, and if we
are, we will automatically reject any http requests which do not contain this header.
> To allow this to work, we also need to make changes to our JDBC driver to automatically
inject this header into any requests it makes. Also, any client-side programs/api not using
the JDBC driver directly will need to make changes to add a X-XSRF-Header header to the request
to make calls to HS2/WebHCat if this filter is enabled.



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