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Re: Stream0 Proposal: CRYPTO_HS frame encoding (Re: Stream0 Design Team Proposal)

Martin Thomson <martin.thomson@gmail.com> Thu, 24 May 2018 00:41 UTC

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From: Martin Thomson <martin.thomson@gmail.com>
Date: Thu, 24 May 2018 10:41:30 +1000
Message-ID: <CABkgnnUe8yd5s+kyPvwXQ6RoSdFXbaL2P4j0_fkL_reVe7s+_Q@mail.gmail.com>
Subject: Re: Stream0 Proposal: CRYPTO_HS frame encoding (Re: Stream0 Design Team Proposal)
To: Kazuho Oku <kazuhooku@gmail.com>
Cc: Jana Iyengar <jri.ietf@gmail.com>, ekr@mozilla.com, QUIC WG <quic@ietf.org>, Ian Swett <ianswett=40google.com@dmarc.ietf.org>
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On Thu, May 24, 2018 at 10:06 AM Kazuho Oku <kazuhooku@gmail.com> wrote:
> 0x10 - 0x17: STREAM frame
> 0x18: CRYPTO_HS frame
...
> I think that is workable, although it makes me sad because we will
> have more conditional branches.

Yeah.  We have an extremely limited space here.  And while Jana is right
that we haven't used much yet, we're only just starting.  As for
conditionals.  Maybe.  One way to implement this is a switch statement, and
those might not suffer as badly when you consider that you also have to
dispatch to other frame handlers in the same piece of code.

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