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[Insipid] Tweak to insipid ABNF

Paul Kyzivat <pkyzivat@alum.mit.edu> Thu, 13 November 2014 04:41 UTC

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Date: Wed, 12 Nov 2014 18:38:55 -1000
From: Paul Kyzivat <pkyzivat@alum.mit.edu>
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Subject: [Insipid] Tweak to insipid ABNF
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Hi,

In siprec we have decided to make explicit provision to include 
session-ids in recording metadata. As part of that, we need to specify 
what the syntax is of the data we include. IMO the best way to do that 
is to directly reference the ABNF used in the session-id draft.

We can do that now. But it is a little messy, because we need to 
replicate syntax from your draft:

     local-uuid *(SEMI sess-id-param)

It would be helpful if we could reference just a rulename. Specifically, 
if your ABNF was:

      session-id = "Session-ID" HCOLON session-id-value

      session-id-value = "Session-ID" HCOLON local-uuid
                         *(SEMI sess-id-param)

then we could simply refer to 'session-id-value'.

	Thanks,
	Paul

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