[jira] [Updated] (KNOX-174) support service specific cap for buffering request entities for replay against WWW-authenticate challenge

["Dilli Arumugam (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/KNOX-174?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dilli Arumugam updated KNOX-174:
--------------------------------

    Affects Version/s: 0.3.0
        Fix Version/s: 0.4.0

> support service specific cap for buffering request entities for replay against WWW-authenticate challenge
> ---------------------------------------------------------------------------------------------------------
>
>                 Key: KNOX-174
>                 URL: https://issues.apache.org/jira/browse/KNOX-174
>             Project: Apache Knox
>          Issue Type: Improvement
>    Affects Versions: 0.3.0
>            Reporter: Dilli Arumugam
>            Assignee: Dilli Arumugam
>             Fix For: 0.4.0
>
>
> We are buffering  the request entities for replaying against potential WWW-Authenticate challenge from secure hadoop service.
> We should give a configuration for customers for each hadoop service to cap the buffer size per request.  This is also required to protect against denial of service attacks.



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