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https://issues.apache.org/jira/browse/ARTEMIS-592?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15422466#comment-15422466
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Lionel Cons commented on ARTEMIS-592:
-------------------------------------

IMHO, it is very important to define precisely how Artemis handles durable 
STOMP subscriptions.

Since they are durable, they are related to some kind of queues somewhere.

Can we send messages directly to these queues? With Apollo and ActiveMQ 5.x, we 
can.

Do we allow multiple connections to the same queue (see @clebertsuconic 
question "Wouldn't be easier if we just failed more than one connection with 
the same client-id?")? With Apollo and ActiveMQ 5.x, we can and messages will 
be split between all consumers, like with regular queues. 

Can we define different security settings (this is the initial scope of this 
Jira issue)? With Apollo and ActiveMQ 5.x, we can.

Since Artemis supports multiple protocols, the next question is how much of 
this is (mostly) protocol independent and ends up in the Core and how much is 
protocol specific.

>From a user point of view, the more gets protocol independent, the better. I 
>would prefer to have the same security settings regarding which protocols the 
>clients end up using. Justin's proposal to concatenate the address and queue 
>names looks fine to me.

> Allow fine grain access control (durable subscriptions)
> -------------------------------------------------------
>
>                 Key: ARTEMIS-592
>                 URL: https://issues.apache.org/jira/browse/ARTEMIS-592
>             Project: ActiveMQ Artemis
>          Issue Type: Improvement
>            Reporter: Lionel Cons
>            Assignee: Justin Bertram
>
> According to the documentation:
> {quote}
> Apache ActiveMQ Artemis allows sets of permissions to be defined against the 
> queues based on their address.
> {quote}
> Two different subscriptions on the same topic will have the same address (the 
> topic), only their name will change. So it seems they will get the same 
> permissions.
> Could you please allow fine grain access control to be able to set different 
> permissions to different durable subscriptions of the same topic?



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