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https://issues.apache.org/jira/browse/HIVE-17606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16184573#comment-16184573
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Thejas M Nair commented on HIVE-17606:
--------------------------------------

MetaStoreUtils.hasPermissionForDbNotificationCalls is implementing a more 
generic function that what the name suggests. Maybe call it something like 
checkUserHasHostProxyPrivileges ?
That would help clarify the purpose and help re-use if some other code path 
also needs same functionality.


> Improve security for DB notification related APIs
> -------------------------------------------------
>
>                 Key: HIVE-17606
>                 URL: https://issues.apache.org/jira/browse/HIVE-17606
>             Project: Hive
>          Issue Type: Improvement
>          Components: Metastore
>            Reporter: Tao Li
>            Assignee: Tao Li
>         Attachments: HIVE-17606.1.patch, HIVE-17606.2.patch, 
> HIVE-17606.3.patch, HIVE-17606.4.patch, HIVE-17606.5.patch, 
> HIVE-17606.6.patch, HIVE-17606.7.patch, HIVE-17606.8.patch
>
>
> The purpose is to make sure only the superusers which are specified in the 
> proxyuser settings can make the db notification related API calls, since this 
> is supposed to be called by superuser/admin instead of any end user.



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