Gordon Sim created QPID-6615:
--------------------------------

             Summary: [AMQP 1.0] unique link names per container should be 
enforced
                 Key: QPID-6615
                 URL: https://issues.apache.org/jira/browse/QPID-6615
             Project: Qpid
          Issue Type: Bug
          Components: C++ Broker
    Affects Versions: qpid-cpp-0.34
            Reporter: Gordon Sim
            Assignee: Gordon Sim
             Fix For: Future


The broker does not prevent multiple active links to/from the same container 
(as determined by container id) from using the same link name.

The spec states (in section 2.6.1):

{quote}
A link’s name uniquely identifies the link from the container of the source to 
the container of the target node, i.e., if the container of the source node is 
A, and the container of the target node is B, the link can be globally 
identified by the (ordered) tuple (A,B,<name>). 

Consequently, a link can only be active in one connection at a time. If an 
attempt is made to attach the link subsequently when it is not suspended, then 
the link can be ’stolen’, i.e., the second attach succeeds and the first attach 
MUST then be closed with a link error of stolen.
{quote}



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