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Re: [dnsoverhttp] HTTP/2

Ben Schwartz <bemasc@google.com> Thu, 16 November 2017 08:00 UTC

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From: Ben Schwartz <bemasc@google.com>
Date: Thu, 16 Nov 2017 15:59:59 +0800
Message-ID: <CAHbrMsD7aW0biCjihztYuqXu-r3dv=ZDPD5JathqCMJ=xEaN3g@mail.gmail.com>
To: Alexander Mayrhofer <alex.mayrhofer.ietf@gmail.com>
Cc: Mark Nottingham <mnot@mnot.net>, dnsoverhttp@ietf.org, Martin Thomson <martin.thomson@gmail.com>
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Subject: Re: [dnsoverhttp] HTTP/2
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Could you please move this conversation to doh@?  This is not the working
group list.

On Thu, Nov 16, 2017 at 1:58 PM, Alexander Mayrhofer <
alex.mayrhofer.ietf@gmail.com> wrote:

> Maybe an option would be to say:
>
> "The protocol SHOULD be offered over HTTP/2, and MAY be offered over
> previous versions of the HTTP protocol".. together with all the
> reasoning for using HTTP/2.
>
> best,
> Alex
>
>
> On Mon, Oct 30, 2017 at 9:30 AM, Mark Nottingham <mnot@mnot.net> wrote:
> > +1. Encouraging is fine, but at the end of the day, you can't guarantee
> that it'll be an e2e H2 connection.
> >
> >
> >> On 30 Oct 2017, at 12:27 pm, Martin Thomson <martin.thomson@gmail.com>
> wrote:
> >>
> >> I've said this elsewhere, but I don't think that mandating HTTP/2 is
> >> necessary [11].
> >>
> >> The draft does this to pick up the security requirements of HTTP/2,
> >> but that can be achieved in other ways that are less disruptive to the
> >> stack.  I would prefer that we soften the requirement and encourage
> >> the use of good practices - HTTP/2 certainly has many virtues that
> >> make it a good choice - but not mandate a specific version.  See also
> >> [56] and [7525].
> >>
> >> I do think that the draft needs to be more precise about server push.
> >> Right now, the description of server push is rather oblique and it
> >> could use some more clarity [12].
> >>
> >> [11] https://github.com/paulehoffman/draft-ietf-doh-
> dns-over-https/issues/11
> >> [56] https://mnot.github.io/I-D/bcp56bis/#specifying-the-use-of-http
> >> [7525] https://tools.ietf.org/html/rfc7525
> >> [12] https://github.com/paulehoffman/draft-ietf-doh-
> dns-over-https/issues/12
> >>
> >> _______________________________________________
> >> dnsoverhttp mailing list
> >> dnsoverhttp@ietf.org
> >> https://www.ietf.org/mailman/listinfo/dnsoverhttp
> >
> > --
> > Mark Nottingham   https://www.mnot.net/
> >
> > _______________________________________________
> > dnsoverhttp mailing list
> > dnsoverhttp@ietf.org
> > https://www.ietf.org/mailman/listinfo/dnsoverhttp
>
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