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Posted to oak-issues@jackrabbit.apache.org by "angela (JIRA)" <ji...@apache.org> on 2019/04/04 12:10:00 UTC

[jira] [Updated] (OAK-8155) CompositePermissionProvider: add possibility to abort evaluation

     [ https://issues.apache.org/jira/browse/OAK-8155?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

angela updated OAK-8155:
------------------------
    Fix Version/s:     (was: 1.12.0)

> CompositePermissionProvider: add possibility to abort evaluation
> ----------------------------------------------------------------
>
>                 Key: OAK-8155
>                 URL: https://issues.apache.org/jira/browse/OAK-8155
>             Project: Jackrabbit Oak
>          Issue Type: New Feature
>          Components: security, security-spi
>            Reporter: angela
>            Assignee: angela
>            Priority: Major
>
> when aggregating multiple authorization models we currently have the ability to choose between CompositionType.AND and CompositionType.OR for the evaluation of effective permissions. In other words as soon as more than 1 PermissionProvider is present for the evaluation the results of that evaluation are either combined in an AND or OR fashion.
> however, we currently lack the ability to stop or abort the evaluation if a given provider instance was 'sufficient' to determine if a given set of permissions is granted or denied. 
> [~stillalex], let's discuss ideas and options on how we could achieve this.



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