- From: Roberto Peon <grmocg@gmail.com>
- Date: Thu, 14 Nov 2013 13:14:25 -0800
- To: Michael Sweet <msweet@apple.com>
- Cc: HTTP Working Group <ietf-http-wg@w3.org>, Julian Reschke <julian.reschke@gmx.de>, Bruce Perens <bruce@perens.com>, Stephen Farrell <stephen.farrell@cs.tcd.ie>
- Message-ID: <CAP+FsNc6NsYr+O4YHnqSzGmZmALBaW4hVEU-epwSH99RHuMZVg@mail.gmail.com>
Seems mostly reasonable to me, though the MUSTs here are unenforceable. -=R On Nov 14, 2013 10:51 AM, "Michael Sweet" <msweet@apple.com> wrote: > All, > > A proposal: > > 1. Include a discussion of proxy issues inherent in running HTTP/2.0 over > plaintext: unreliable, undiscoverable, etc. > > 2. Include a discussion of common TLS issues - mostly pointers to the > appropriate RFCs - that honestly talks about the concerns that have been > expressed on this list. > > 3. Require client and server to support both http:// (with upgrade) and > https:// (with ALPN) > > 4. Place a requirement on public-facing HTTP/2.0 servers: MUST NOT > advertise HTTP/2.0 support in response headers, MUST NOT support HTTP/2.0 > upgrade. This defines a concrete way to actually “enforce” the use of > HTTP/2.0 w/TLS *or* HTTP/1.1 w/o TLS (depending on the client/network > capabilities) instead of hand waving and putting the onus on clients to > guess whether a connection is local or over the public web. > > 5. Define/reference a mechanism that allows a HTTP server to advertise > that it supports access via https:// - there is at least one draft for > this, but this allows a client/user agent to opportunistically use https://over http://. > (For the general case this may not be needed - try connecting on port 443 > first, or in parallel with port 80…) > > > Thoughts? > > > > On Nov 14, 2013, at 3:25 PM, Roberto Peon <grmocg@gmail.com> wrote: > > As I seem to be saying over and over... > > We can wish for plaintext http2 over the internet on port 80 as much as we > want, but it won't happen since it is not reliable, and the nature of that > unreliability is not predictable. > > Few websites will be willing to turn on http2 if it means losing 10-20% of > their user base. And that really is what we are talking about. > > -=R > On Nov 14, 2013 8:40 AM, "Julian Reschke" <julian.reschke@gmx.de> wrote: > >> On 2013-11-14 18:49, Roberto Peon wrote: >> >>> There is a means of opting out, however, which exists and is widely >>> deployed: http1 >>> >> >> And the WG has a mandate to develop a replacement for 1.1, called 2.0. If >> we do not indent to develop that protocol anymore, we should re-charter. >> >> There was near unanimity at the plenary that we should do something >>> about pervasive monitoring, and while I don't believe that there were >>> any actuonable , unambiguous dieectuves , the spirit of the room was >>> quite clear. The IETF intends to attempt to do something about this. >>> >> >> Yes. What we disagree on what that means for HTTP: URIs. >> >> ... >>> >> >> Best regards, Julian >> > > _______________________________________________________________ > Michael Sweet, Senior Printing System Engineer, PWG Chair > >
Received on Thursday, 14 November 2013 21:14:53 UTC