WebSockify with noVNC and Nginx

[vittori...@gmail.com]

Hello,

I'm trying to connect to a guest console of VMware ESX using noVNC and websockify following this guide: https://github.com/kanaka/noVNC/wiki/Proxying-with-nginx

When I try to connect, websockify log this:

VittoNB - - [13/Jun/2016 15:03:14] 192.168.1.98: SSL/TLS (wss://) WebSocket connection

VittoNB - - [13/Jun/2016 15:03:14] 192.168.1.98: Version hybi-13, base64: 'False'

VittoNB - - [13/Jun/2016 15:03:14] 192.168.1.98: Path: '/ticket/ae78b5719e45fe5d'

VittoNB - - [13/Jun/2016 15:03:14] connecting to: ESXHOST01:443

VittoNB - - [13/Jun/2016 15:03:40] code 400, message

Bad request syntax

('\x88\x8f\x822T\x14\x81\xda\x00u\xf0U1`\xa2Q8{\xf1W0')

ESXHOST01 is the VMware ESX host that I used when I launch websockify

/opt/nginx/html/noVNC/utils/launch.sh  --cert /tmp/cert.pem  --vnc ESXHOST01:443

Do anybody know what mean code 400 ?

Thanks

Vittorio