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Posted to dev@knox.apache.org by "Kevin Risden (JIRA)" <ji...@apache.org> on 2018/11/07 20:23:00 UTC
[jira] [Updated] (KNOX-761) KnoxSSO Needs to Support Multi-tenant
Usecases
[ https://issues.apache.org/jira/browse/KNOX-761?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Kevin Risden updated KNOX-761:
------------------------------
Fix Version/s: (was: Future)
> KnoxSSO Needs to Support Multi-tenant Usecases
> ----------------------------------------------
>
> Key: KNOX-761
> URL: https://issues.apache.org/jira/browse/KNOX-761
> Project: Apache Knox
> Issue Type: Bug
> Components: Server
> Reporter: Larry McCay
> Assignee: Larry McCay
> Priority: Major
>
> In a deployment that separates tenant access to Hadoop resources through dedicated topologies with tenant specific authentication, there are a couple issues:
> * pac4j provider seems to be caching config settings in a singleton which makes the redirect url nondeterministic.
> * knoxsso cookie would be trusted across tenant specific topologies which could lead to unauthorized access to resources that belongs to another tenant
> The use of tenant specific audience claims within the JWT token could be used to mitigate the cross tenant trust issue.
> We need to investigate the pac4j provider issue with the singleton config.
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