Re: QUIC ossification
Spencer Dawkins at IETF <spencerdawkins.ietf@gmail.com> Fri, 15 February 2019 13:54 UTC
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From: Spencer Dawkins at IETF <spencerdawkins.ietf@gmail.com>
Date: Fri, 15 Feb 2019 07:53:42 -0600
Message-ID: <CAKKJt-cr73j4CiJYnfwqen=8-omkJGFPZ7o4dCBxkdnt2h99nw@mail.gmail.com>
Subject: Re: QUIC ossification
To: Mikkel Fahnøe Jørgensen <mikkelfj@gmail.com>
Cc: Martin Thomson <mt@lowentropy.net>, "quic@ietf.org" <quic@ietf.org>
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Speaking as an individual who is trying to be helpful :-) On Fri, Feb 15, 2019 at 1:33 AM Mikkel Fahnøe Jørgensen <mikkelfj@gmail.com> wrote: > It would be useful with a private version range that can be deployed in a > limited context without involving IANA. > > > ------------------------------ > *Fra:* QUIC <quic-bounces@ietf.org> på vegne af Martin Thomson < > mt@lowentropy.net> > *Sendt:* fredag, februar 15, 2019 3:43 AM > *Til:* quic@ietf.org > *Emne:* Re: QUIC ossification > > On Fri, Feb 15, 2019, at 12:22, Ian Swett wrote: > > I believe the concern is that a middlebox/etc will conclude that a > > certain range of versions are IETF standard versions and should be > > allowed and others are fine to block because they're experimental, > > thereby making the majority of versions largely undeployable. > > That only suggests to me that we not segregate the space. The proposed > variations won't all happen in that space. > So, yes, I get the interest in being able to dork around without immediately having to involve IANA, and I think you're both exactly right to point to the tension/tussle between people wanting to know what they're admitting and people wanting to experiment. ISTM (keeping in mind that TSV ADs are stuckees for appointing services and port number registry expert reviewers) that this is EXACTLY analogous to transport-level port numbers, except (for extra credit) all the transport stuff in QUIC is encrypted, so anyone who cares about what they're admitting has to look at something else, and if anyone has a better suggestion than looking at version numbers, you should probably tell the working group, which will immediately encrypt it :D So - if you don't want people to squat on version numbers, which has been problematic for port numbers since the 1980s, you probably want a segregated version number space for experiments, and if you think (or observe) that people who care what traffic they are admitting are blocking experimental version numbers, you probably want that space to be so small that it really can't be used for wide-scale, long-term deployments. I'll stop typing now, and let people like Lars, who has forgotten more about port number reviews than I've ever known, tell me why this is a bad plan ;-) ... Spencer, again, as individual
- QUIC ossification Martin Duke
- Re: QUIC ossification Martin Thomson
- Re: QUIC ossification Roberto Peon
- Re: QUIC ossification David Schinazi
- Re: QUIC ossification Roberto Peon
- Re: QUIC ossification Martin Duke
- Re: QUIC ossification Ian Swett
- Re: QUIC ossification Ted Hardie
- Re: QUIC ossification Mikkel Fahnøe Jørgensen
- Re: QUIC ossification Christian Huitema
- Re: QUIC ossification Spencer Dawkins at IETF
- Re: QUIC ossification Roberto Peon
- Re: QUIC ossification Spencer Dawkins at IETF
- Re: QUIC ossification Martin Thomson
- Re: QUIC ossification Christian Huitema
- Re: QUIC ossification Christian Huitema
- Re: QUIC ossification Jana Iyengar
- Re: QUIC ossification Martin Duke
- Re: QUIC ossification Martin Duke
- Re: QUIC ossification Martin Thomson
- Re: QUIC ossification Jana Iyengar
- Re: QUIC ossification Martin Thomson
- Re: QUIC ossification Mikkel Fahnøe Jørgensen
- Re: QUIC ossification Ted Hardie
- Re: QUIC ossification Spencer Dawkins at IETF
- Re: QUIC ossification Christian Huitema
- Re: QUIC ossification Spencer Dawkins at IETF
- Re: QUIC ossification David Benjamin
- RE: QUIC ossification Mike Bishop
- Re: QUIC ossification David Schinazi
- Re: QUIC ossification Martin Duke
- Re: QUIC ossification Martin Thomson
- Re: QUIC ossification David Schinazi
- Re: QUIC ossification Martin Duke
- Re: QUIC ossification Martin Thomson
- Re: QUIC ossification Ian Swett
- Re: QUIC ossification Martin Thomson
- Re: QUIC ossification Mikkel Fahnøe Jørgensen
- Re: QUIC ossification Spencer Dawkins at IETF
- Re: QUIC ossification Brian Trammell (IETF)
- Re: QUIC ossification Jana Iyengar
- Re: QUIC ossification Mikkel Fahnøe Jørgensen
- Re: QUIC ossification Martin Thomson
- Re: QUIC ossification Ted Hardie
- Re: QUIC ossification Jana Iyengar
- Re: QUIC ossification Roberto Peon
- Re: QUIC ossification Jana Iyengar
- Re: QUIC ossification Brian Trammell (IETF)
- Re: QUIC ossification Brian Trammell (IETF)
- Re: QUIC ossification Jana Iyengar
- Re: QUIC ossification Erik Kline
- Re: QUIC ossification Roberto Peon
- Re: QUIC ossification Martin Thomson
- Re: QUIC ossification Christian Huitema
- Re: QUIC ossification Mikkel Fahnøe Jørgensen
- Re: QUIC ossification Martin Thomson
- Re: QUIC ossification Jana Iyengar
- Re: QUIC ossification Kazuho Oku
- Re: QUIC ossification Roberto Peon
- Re: QUIC ossification Martin Duke
- Re: QUIC ossification Mirja Kühlewind
- RE: QUIC ossification Mike Bishop
- Re: QUIC ossification Martin Duke