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Posted to dev@qpid.apache.org by "Alex Rudyy (JIRA)" <ji...@apache.org> on 2018/06/04 10:06:00 UTC

[jira] [Updated] (QPID-7242) Make existing authentication/group providers produce realm qualified principals

     [ https://issues.apache.org/jira/browse/QPID-7242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alex Rudyy updated QPID-7242:
-----------------------------
    Fix Version/s:     (was: qpid-java-broker-7.1.0)
                   Future

> Make existing authentication/group providers produce realm qualified principals 
> --------------------------------------------------------------------------------
>
>                 Key: QPID-7242
>                 URL: https://issues.apache.org/jira/browse/QPID-7242
>             Project: Qpid
>          Issue Type: Improvement
>          Components: Broker-J
>            Reporter: Keith Wall
>            Priority: Major
>             Fix For: Future
>
>
> Change all existing authentication and group providers to produce realm qualified principals.
> Each authentication and group provider will have a {{realm}} attribute.  Validation ({{#onValidate}}) must ensure that the realm name used by each provider is unique.
> For some providers, the realm name may be default-able: authentication/group backends can default to the domain name (the host portion of a URI) of the authentication/group server e.g. directory.example.com in the case of an Directory (LDAP).  For non-server backed providers, an realm can be constructed using the other realm suggested by RFC-4120 (e.g. {{qpid:SCRAM-SHA256/myscramprovider}}).  For some providers, such as Kerberos, the realm must be supplied by the user.
> The Principals produced by the authentication and group providers must carry the realm.  The serialised form of the Principal will be a string where the {{uriEscape(name) + '@' + domain}}.  Principal equality must include the realm too.
> For this change. ConfiguredObject#createdBy/lastUpdatedBy remain Strings (for now).
> Existing ACL rules consider only a principal's name, so existing ACL behaviour should be unchanged by this change.



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