tree 0a3bd04de3e7184d2e9c8e0c966df13420b8928f
parent e898025ed96aa6d08e98132b8dca210e9e7a0cd2
author Damien Neil <dneil@google.com> 1629484370 -0700
committer Damien Neil <dneil@google.com> 1630601961 +0000

http2: accept zero-length block fragments in HEADERS frames

Fix a fencepost error which rejects HEADERS frames with neither
payload nor padding, but accepts ones with padding and no payload.

Fixes golang/go#47851.

Change-Id: Ic6ed65571366e86980a5ec69e7f9e6ab958f3b07
Reviewed-on: https://go-review.googlesource.com/c/net/+/344029
Trust: Damien Neil <dneil@google.com>
Run-TryBot: Damien Neil <dneil@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>