That all sounds good to me.

Thanks,
Anders

Paul Kyzivat wrote:


Hadriel Kaplan wrote:
Right, so that's one possible direction to go for INFO as well: don't mandate any model in the base spec. Keep it simple. Let the packages do their own dirty work, under review.
-hadriel

I'm fine with that, as long as we leave some basic hooks for the packages to use. In particular:

- *some* error code that can be returned as the response to INFO,
  which indicates: I didn't like the *content* of the package.
  If we have a single response that can be used for that, then
  I expect that Reason can be used to refine it.

- don't define the meaning of a body in the response, but
  don't forbid it either. Let the significance be defined by
  the package.

- perhaps draw the distinction between 200 and 202 responses,
  where 200 means the package has been "accepted" by the receiving
  application and 202 means the package has simply been "queued"
  for the receiving app. (I don't know if this distinction is
  useful here or not.)

    Thanks,
    Paul

-----Original Message-----
From: DRAGE, Keith (Keith) [mailto:[EMAIL PROTECTED]
Sent: Tuesday, December 02, 2008 8:40 AM
To: Hadriel Kaplan; Eric Burger; Anders Kristensen
Cc: SIP List
Subject: RE: [Sip] INFO Framework - one pakage per INFO

I don't remember any history of this, but would contend that the way RFC
3903 text is written in regards to bodies in responses is tantamount to
saying "bodies in responses is for further study". It is basically
trying to say, if in implementing this you receive a body in a response,
then don't start failing things at the SIP transaction level.

And remember, this requires an event package to define the usage, and
you need RFCs to define event packages, so I suspect any expert review
or above would take a very deep look at any such definition.

Keith
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