tree 762dce5e8b2d8b3742b503dd7cdd9fabb2a6240f
parent 39940adcaaa73e661124cb80fb8dd57ea929dbaf
author Damien Neil <dneil@google.com> 1675970423 -0800
committer Damien Neil <dneil@google.com> 1676314550 +0000

http2: avoid referencing ResponseWrite.Write parameter after returning

When writing data frames, encode the frame on the serve goroutine
rather than in writeFrameAsync to avoid referencing stream data
(originating from a ResponseWriter.Write call) after the Write
has returned.

Fixes golang/go#58446

Change-Id: I866a7351c90ef122e506b333151f98a455a64953
Reviewed-on: https://go-review.googlesource.com/c/net/+/467355
TryBot-Result: Gopher Robot <gobot@golang.org>
Run-TryBot: Damien Neil <dneil@google.com>
Reviewed-by: Bryan Mills <bcmills@google.com>