Amaury Denoyelle 18ee5c3eb0 MINOR: h1: reject websocket handshake if missing key ...

If a request is identified as a WebSocket handshake, it must contains a
websocket key header or else it can be reject, following the rfc6455.

A new flag H1_MF_UPG_WEBSOCKET is set on such messages.  For the request
te be identified as a WebSocket handshake, it must contains the headers:
  Connection: upgrade
  Upgrade: websocket

This commit is a compagnon of
"MEDIUM: h1: generate WebSocket key on response if needed" and
"MEDIUM: h1: add a WebSocket key on handshake if needed".

Indeed, it ensures that a WebSocket key is added only from a http/2 side
and not for a http/1 bogus peer.

2021-01-28 16:37:14 +01:00

..

haproxy

MINOR: h1: reject websocket handshake if missing key

2021-01-28 16:37:14 +01:00

import

CLEANUP: Fix spelling errors in comments

2021-01-08 14:56:32 +01:00