From: Carlo Arenas <carenas@gmail.com>
Date: Tue, 21 Sep 2021 20:14:21 GMT
Subject: Re: [PATCH] http: match headers case-insensitively when redacting
Message-ID: <CAPUEspgrqxrhp-5diEenH+vevWi3QtxpjPqTwDuU5J-JHOXg9A@mail.gmail.com>
In-Reply-To: <YUoorS6UwA1DmwBm@coredump.intra.peff.net>

On Tue, Sep 21, 2021 at 12:48 PM Jeff King <peff@peff.net> wrote:
> But certainly I found the behavior surprising. :) I'd guess it's because
> HTTP/2 is sending some binary goo instead of text headers, and the names
> we get are just coming from some lookup table? Or maybe I'm just showing
> my ignorance of HTTP/2.

AFAIK headers in HTTP/2 MUST be lowercase as per the SPEC[1]

Carlo

[1] https://datatracker.ietf.org/doc/html/rfc7540#section-8.1.2