Re: 9.2.2 Cipher fallback and FF<->Jetty interop problem

"Roy T. Fielding" <fielding@gbiv.com> Thu, 18 September 2014 15:45 UTC

Resent-Date: Thu, 18 Sep 2014 15:42:50 +0000
Resent-Message-Id: <E1XUdr8-0000oo-HL@frink.w3.org>
Mime-Version: 1.0 (Apple Message framework v1283)
Content-Type: text/plain; charset="us-ascii"
From: "Roy T. Fielding" <fielding@gbiv.com>
In-Reply-To: <CAH_y2NEHZbWLof=ZWEa2UdjBw1Bf+kQCHzPkrhcSU80WaDibeA@mail.gmail.com>
Date: Thu, 18 Sep 2014 08:41:59 -0700
Cc: HTTP Working Group <ietf-http-wg@w3.org>
Content-Transfer-Encoding: 7bit
Message-Id: <C76D7E6B-06BA-4FF1-B0AF-804AC118A38E@gbiv.com>
References: <CAH_y2NF+sP9BmYuD4QbeHpwC_uj67itzaAFCnRVC6f--KDYOgg@mail.gmail.com> <CAOdDvNopynmwvwWLXvuC0q7skunFXcfRoVHe9s7BKcoCwaBgWQ@mail.gmail.com> <CAH_y2NGXz7e3ejqy_rD=39=yYp3+cS1Dm6c3yFEYZg6tsUp5VQ@mail.gmail.com> <CABkgnnWAdm1TLP2XCKNU-6RPACLfooQV73R7Gpoemv+9PNULCA@mail.gmail.com> <CAH_y2NFLjok-NRJtOw1vmSy68sf393iSOgA4K599q0BSBqbNgA@mail.gmail.com> <CABkgnnU-CMtv8KvYU9n+QoPBOBshtQv3RfLy2qw=qVNb2O-qGg@mail.gmail.com> <CAH_y2NHrbH5Objwhq9E89QexhQtND4uOdy8q7OEckTCU17WqKg@mail.gmail.com> <CAH_y2NErRd4rxinSzEH3-uTjdWVkZu9o6sSKSf47LxfPFTRONw@mail.gmail.com> <20140917073241.GA7665@LK-Perkele-VII> <CAFewVt4pxE+9NpzYuzMKGmEdrDXzk50mC99ZbrM6M-uEoKXrHA@mail.gmail.com> <CAH_y2NGYcDvPcxDvaTRBP3p4Pnb7gw39WUDY3bNVnOGQjBgciQ@mail.gmail.com> <CAFewVt7+UAJYfKAR6DRZi_mqdzSaYw6L-pT1qg=UyOaP1ojhTw@mail.gmail.com> <CAH_y2NEhAEaPiUgi_vX6Oimw+Y-k3WrnL0gJZKPxQ8KZVuFVfw@mail.gmail.com> <CABkgnnU6C+TzJzdeQZhwXucuPUrPh1yyp1cpRd9jSePMjAnONQ@mail.gmail.com> <CAH_y2NEHZbWLof=ZWEa2UdjBw1Bf+kQCHzPkrhcS U80WaDibeA@mail.gmail.com>
To: Greg Wilkins <gregw@intalio.com>
Received-SPF: none client-ip=69.163.253.135; envelope-from=fielding@gbiv.com; helo=homiemail-a34.g.dreamhost.com
Subject: Re: 9.2.2 Cipher fallback and FF<->Jetty interop problem
Archived-At: <http://www.w3.org/mid/C76D7E6B-06BA-4FF1-B0AF-804AC118A38E@gbiv.com>
Resent-From: ietf-http-wg@w3.org
Resent-Sender: ietf-http-wg-request@w3.org
Precedence: list

I still don't believe that any of these requirements belong in h2,
and I won't implement them even if they end up in the RFC.  It is
not the HTTP server's responsibility to second-guess the configuration
regarding the security properties of the underlying connections.
We have no idea what hardware or gateways might be doing to secure those
connections.  We don't even know what TLS library is being used,
since all we see is an API into someone else's code.

TLS requirements belong in the TLS code.

....Roy

9.2.2 Cipher fallback and FF<->Jetty interop prob… Greg Wilkins
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Greg Wilkins
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Eric Rescorla
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Greg Wilkins
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Martin Thomson
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Simone Bordet
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Greg Wilkins
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Patrick McManus
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Simone Bordet
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Patrick McManus
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Patrick McManus
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Michael Sweet
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Michael Sweet
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Martin Thomson
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Michael Sweet
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Simone Bordet
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Martin Thomson
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Eric Rescorla
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Michael Sweet
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Martin Thomson
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Greg Wilkins
RE: 9.2.2 Cipher fallback and FF<->Jetty interop … Andrei Popov
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Brian Smith
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Michael Sweet
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Michael Sweet
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Brian Smith
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Martin Thomson
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Eric Rescorla
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Martin Thomson
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Greg Wilkins
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Martin Thomson
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Greg Wilkins
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Greg Wilkins
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Amos Jeffries
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Greg Wilkins
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Ilari Liusvaara
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Brian Smith
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Cory Benfield
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Roland Zink
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Greg Wilkins
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Brian Smith
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Greg Wilkins
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Martin Thomson
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Greg Wilkins
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Stuart Douglas
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Greg Wilkins
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Cory Benfield
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Roland Zink
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Greg Wilkins
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Patrick McManus
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Roy T. Fielding
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Simone Bordet
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Simone Bordet
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Roy T. Fielding
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Jason Greene
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Ilari Liusvaara
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Greg Wilkins
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Stuart Douglas
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Willy Tarreau
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Willy Tarreau
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Willy Tarreau
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Cory Benfield
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Stuart Douglas
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Amos Jeffries
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Cory Benfield
RE: 9.2.2 Cipher fallback and FF<->Jetty interop … Andrei Popov
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Ilari Liusvaara
RE: 9.2.2 Cipher fallback and FF<->Jetty interop … Andrei Popov
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Roy T. Fielding
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Eric Rescorla
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Jim Manico
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Jason Greene
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Eric Rescorla
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Jason Greene
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Eric Rescorla
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Jason Greene
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Simone Bordet
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Greg Wilkins
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Mark Nottingham
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Greg Wilkins
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Jason Greene
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Patrick McManus
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Greg Wilkins
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Willy Tarreau
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Martin Thomson
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Eric Rescorla
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Eric Rescorla
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Eric Rescorla
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Eric Rescorla
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Martin Thomson
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Eric Rescorla
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Willy Tarreau
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Julian Reschke
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Martin Thomson
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Martin Thomson
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Roland Zink
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Michael Sweet
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Eric Rescorla
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Simone Bordet
RE: 9.2.2 Cipher fallback and FF<->Jetty interop … Andrei Popov
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Greg Wilkins
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Jason Greene
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Greg Wilkins
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Eric Rescorla
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Eric Rescorla
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Greg Wilkins
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Martin Thomson
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Eric Rescorla
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Martin Thomson
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Amos Jeffries
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Roland Zink
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Roland Zink
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Eric Rescorla
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Roland Zink
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Simone Bordet
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Martin Thomson
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Roland Zink
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Martin Thomson
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Simone Bordet
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Roland Zink
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Martin Thomson
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Simone Bordet
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Amos Jeffries
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Stuart Douglas
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Martin Thomson
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Roland Zink
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Simone Bordet
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Michael Sweet
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Michael Sweet
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Eric Rescorla
RE: 9.2.2 Cipher fallback and FF<->Jetty interop … Andrei Popov
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … Martin Thomson
RE: 9.2.2 Cipher fallback and FF<->Jetty interop … Rob Trace
Re: 9.2.2 Cipher fallback and FF<->Jetty interop … John Mattsson