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Subject: Issue 28: MakeConnection preconditions are unclear
Issue 28 From: Jonathan Marsh
[mailto:jonathan@wso2.com] MakeConnection
as defined today relies on the RM Anonymous URI template. The spec does
not adequately specify the preconditions necessary for the exchange to be
successful. Prior
to a MakeConnection message, do both the client and the server have to be in
possession of a correctly constructed instance of the RM anon URI
template? Of an EPR using this template? The example messages
invent a subscription operation in step 1, which indicates that the precise URI
and the intent to enable MakeConnection must be negotiated between the RMD and
RMS out of band, yet nowhere are these preconditions enumerated. The RM
protocol preconditions only list an EPR as a precondition, not the precise form
of that EPR, and any intention that buffering of messages should be
engaged. What happens if a client does a MakeConnection without all
preconditions being satisfied also appears to be underspecified. Jonathan
Marsh - http://www.wso2.com - http://auburnmarshes.spaces.live.com |
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