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https://issues.apache.org/jira/browse/DISPATCH-192?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Robbie Gemmell updated DISPATCH-192:
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Affects Version/s: (was: 0.5)
> a null target is used in attach response, without subsequent detach,
> following attempted use of anonymous relay node
> --------------------------------------------------------------------------------------------------------------------
>
> Key: DISPATCH-192
> URL: https://issues.apache.org/jira/browse/DISPATCH-192
> Project: Qpid Dispatch
> Issue Type: Task
> Reporter: Robbie Gemmell
>
> As Dispatch advertises the ANONYMOUS-RELAY capability, signalling support for
> the anonymous relay node, when creating an anonymous JMS MessageProducer
> (using a null Destination) against it the JMS client sends a link attach with
> a non-null target representing a null address (i.e the anonymous relay node).
> Dispatch currently responds to this with an attach containing a null target
> field. The AMQP spec indicates that a null target is used in the attach
> response when the link is being refused, with a Detach frame then following
> to close the link and potentially give a cause. Dispatch doesnt send a Detach
> in this case and its unclear that it actually intends to refuse the link in
> this case (since it advertises ANONYMOUS-RELAY), but clients would have to
> assume it did (and may get themselves into a state when the detach doesnt
> follow).
> In this case I would expect the attach response to contain a non-null target
> with null address, but failing that a Detach frame should be sent after using
> the null target in the attach response.
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