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Posted to common-issues@hadoop.apache.org by "Kai Zheng (JIRA)" <ji...@apache.org> on 2013/07/31 13:39:49 UTC

[jira] [Updated] (HADOOP-9804) Hadoop RPC TokenAuthn method

     [ https://issues.apache.org/jira/browse/HADOOP-9804?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kai Zheng updated HADOOP-9804:
------------------------------

    Attachment: HADOOP-9804-v1.patch

Initial patch adding TokenAuthn method.
                
> Hadoop RPC TokenAuthn method
> ----------------------------
>
>                 Key: HADOOP-9804
>                 URL: https://issues.apache.org/jira/browse/HADOOP-9804
>             Project: Hadoop Common
>          Issue Type: Sub-task
>          Components: security
>            Reporter: Kai Zheng
>            Assignee: Kai Zheng
>              Labels: TokenAuth
>             Fix For: 3.0.0
>
>         Attachments: HADOOP-9804-v1.patch
>
>
> As defined in TokenAuth framework, TokenAuthn as a new authentication method is to be added in current Hadoop SASL authentication framework, to allow client to access service with access token. The scope of this is as follows: 
>  
> * Add a new SASL mechanism for TokenAuthn method, including necessary SASL client and SASL server with corresponding callbacks;
> * Add TokenAuthn method in UGI and allow the method to be configured for Hadoop and the ecosystem;
> * Allow TokenAuthn method to be negotiated between client and server;
> * Define the IDP-initiated flow and SP-initiated flow in the RPC access;
> * Allow access token to be negotiated between client and server, considering both IDP-initiated case and SP-initiated case. 

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