On Mon, Oct 21, 2024 at 10:46 AM Salz, Rich
<rsalz=40akamai....@dmarc.ietf.org> wrote:
>
> > If the FATT process still has anonymous reviewers, IMO it is
> > still broken.
>
> I had a personal conflict so could only attend the last few minutes of the 
> meeting but I just watched the video.
>
> I strongly agree with Stephen's opinion quoted above. This particular issue 
> has been raised MANY times by several participants, both on the mailing list 
> and in our meetings. There has been no direct response from the chairs. Why 
> not have a consensus call?
>
> So what is the new process? Surprisingly, it seems little has changed from 
> the first proposal. Instead of a TLS Chair interacting with the FATT, there 
> is a Liaison picked by the FATT to interface between the overall FATT team 
> and the TLS WG and Chairs. Likely to rotate with each document presented to 
> them.
>
> At 9:30, Sean said they tried to have a middle ground between "complete 
> radical openness" to "actually getting someone to respond." In reasons to 
> CPatton's question why there is a need for anonymous reviews, Sean said that 
> it's not truly anonymous since the FATT membership is known. Also that most 
> people do not want to know the minutia of IETF processes. (Presumably that is 
> a comment on FATT membership, not WG membership.) Deirdre says that all 
> participants through the Liaison will be known but that she says it's clear 
> they (FATT) do not want to have the discussion in public to disagree amongst 
> themselves. It gets "gross and grotty" if it's all on a public list.
>
> At WGLC the FATT conclusion, as relayed by the Liaison, will be reported as 
> part of the Shepherd writeup. The Shepherd write must explain why the 
> analysis (really an assessment that a security analysis is needed) is being 
> ignored by the WG if that happens. That also concerns me and feels like 
> putting a thumb on the scale: "your Chair-picked group of experts says 
> analysis is needed and you didn't do it."
>
> I think with two fairly small changes, this could be brought into line with 
> historic IETF processes and philosophy: treat the FATT as a design team -- 
> one design team per document, if needed -- and drop the shepherd writeup part.

I think that's more ramming the new wine into the old wineskins. With
design teams we're usually dealing with a complex mess of inputs that
need a document to come together to crystalize the choices and
ultimately result in an *input* into the usual consensus based WG
process. And as someone working on a document and participating in WGs
WG input can be very difficult to assess, and make use of at times, so
you end up making some decisions just because someone has to
sometimes. But actually contentious issues do get thrashed out.

RFC 2418 specifically says the output of the design team is subject to
WG consensus. That's not true of the FATT right now: it goes
separately into Shepard Report, comes after WGLC, etc. Doesn't seem to
me that it's within what was contemplated there. And what FATT is
assessing is not a narrow technical thing but a tradeoff between doing
a lot of specialized work, and being comfortable with the introduced
risks.

Furthermore, as I understand the rational for FATT it's that people
don't feel comfortable participating in the WG. That's a shame, and we
should also try to fix it. I understand we need an interim measure
here, but formal analysis is not the only place where would have this
problem.

Sincerely,
Watson

>
>
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Astra mortemque praestare gradatim

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