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From "John Vines (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ACCUMULO-891) Authorizations not actually immutable
Date Thu, 06 Dec 2012 20:39:09 GMT

    [ https://issues.apache.org/jira/browse/ACCUMULO-891?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13512087#comment-13512087
] 

John Vines commented on ACCUMULO-891:
-------------------------------------

Can you clarify how the API is making Authorizations seem immutable?
                
> Authorizations not actually immutable
> -------------------------------------
>
>                 Key: ACCUMULO-891
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-891
>             Project: Accumulo
>          Issue Type: Bug
>          Components: client
>    Affects Versions: 1.4.2
>            Reporter: Mike Drob
>              Labels: newbie
>         Attachments: AuthorizationsTest.java
>
>
> Instances of {{Authorizations}} are not actually immutable, despite the API making it
seem like they are. A user can make changes that will write-through to the backing data by
using the ByteBuffer getter.
> This is a potential issue if a trusted application acts as a connection broker between
accumulo and untrusted clients.

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