-------- Original Message --------
Subject: Re: [one-users] vnc via proxy web server
Date: Thu, 17 Oct 2013 11:48:27 +0100
From: Wojciech Giel <wojciech.g...@cimr.cam.ac.uk>
To: Michał Madziar <m...@nsense.net>
Hi,
thanks Michal firefox console helped a lot. Got it working with and
without ssl. So I have vnc over ssl between lighttpd and sunstone.
if I configure hypervisors with vnc over ssl (libvirt-vnc) how to marry
sunstone proxy vnc with ssl vnc on hypervisor. is it possible with
current version of sunstone?
thanks
Wojciech
On 16/10/13 16:43, Michał Madziar wrote:
On 2013-10-16 15:47, Wojciech Giel wrote:
Hello,
Hi!
I'm trying to configure opennebula 4.2 sunstone with lighttpd as a
proxy on the same server on Centos 6.4. web proxy works fine
unfortunately vnc doesn't.
Use firefox's developer console to see what the problem is. It could be:
- web socket not available outside (use proxy that supports websockets
or make helper app listen on outside interface)
- sunstone running in https connection and trying to load non-secure web
socket (change wss = only in config)
- self signed certificate (add CA to browser or paste link from console
in browser (with port like 29876) and accept certificate also there)
or a combination.
I have firewalls down on hypervisors and management server, qemu is
configured with vnc. I can connect directly to guest on hypervisors
with virt-manager or vncviewer and vnc is working. without proxy vnc
is working as well but with web proxy it doesn't.
You need to forward web sockets or reconfigure (I think I've seen such
option somewhere) noVNC to emulate WebSockets in http requests or just
allow websocketproxy.py to listen on outside interface. I've chosen the
last option.
br,
Michał
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--
Wojciech Giel
University of Cambridge
JDRF/WT Diabetes and Inflammation Laboratory
Cambridge Institute for Medical Research
Wellcome Trust/MRC Building
Addenbrooke's Hospital, Cambridge, CB2 0XY
Tel: 44 (0) 1223 763228
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