tree 2bc19aa70877e03a3b7d642b46eb8d686be3701b
parent 4205dd41f8702baecd880da035de3db86340e81d
author Damien Neil <dneil@google.com> 1658349757 -0700
committer Than McIntosh <thanm@google.com> 1671035891 +0000

[internal-branch.go1.18-vendor] http2: accept HEAD requests with a body

RFC 7231 permits HEAD requests to contain a body, although it does
state there are no defined semantics for payloads of HEAD requests
and that some servers may reject HEAD requests with a payload.

Accept HEAD requests with a body.

Test is in net/http CL 418614.

For golang/go#53960.
For golang/go#56323.

Change-Id: I946d3ec796054c3908beb8a69cc78aa51c04c972
Reviewed-on: https://go-review.googlesource.com/c/net/+/418634
Run-TryBot: Damien Neil <dneil@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Cherry Mui <cherryyz@google.com>
(cherry picked from commit f8f703f9792514ccbc649d4bf01f539f7a6303f9)
Reviewed-on: https://go-review.googlesource.com/c/net/+/457416
Reviewed-by: Than McIntosh <thanm@google.com>