I try to build an SSL connexion accross a transparent proxy in order to establish an SSH connexion.

It's an application firewall.

Connexion to SSL sites are allowed. This is no proxy proxy settings on browsers.

I've tried to use stunnel+bouncer, but the problem is there is no real HTTP proxy.

This my configuration on client :

-- Bouncer
bouncer --port 443 --destination myhome:443 --tunnel myhome:80

-- Stunnel
CAfile=cacert.pem
cert=keycert.pem
client=yes
verify=2
[ssh]
accept=127.0.0.1:22
connect=127.0.0.1:443

Stunnel listen on port 443 on myhome.

Client stunnel log :

2004.08.30 17:14:34 LOG3[4076:1952]: SSL_connect: Peer suddenly disconnected
2004.08.30 17:18:00 LOG5[4076:1184]: ssh connected from 127.0.0.1:3323

Client bouncer log :

Bouncer v1.0.RC6 (MileStone)
Build Date: Apr 25 2002 21:18:15
Copyright (c) 2002 Chris Mason
All Rights Reserved

[17:28.12] Waiting For TCP Connections On 0.0.0.0:443
[17:28.15] [1] Accepted Connection From 127.0.0.1:3399
[17:28.15] [1] Querying DNS For Hostname Myho;e
[17:28.15] [1] Attempting To Connect To myip80
[17:28.16] [1] Successfully Connected To myip:80
[17:28.16] [1] SSL Tunnelling To myhome:443
[17:28.16] [1] SSL Tunnelling Failed (500: Internal Server Error)
[17:28.16] [1] Connection Closed

Any ideas ?

i had the need to use :443 for establishing a connection to my home pc through my work proxy/firewall. i was able to do so through the use of ProxyTunnel. once installed, i added a config file for use with ssh

~/.ssh/config

in the file 'config' is where you will place your needed information for ssh to use proxytunnel.
something like this
unfortunately i have only used proxytunnel with an authenticating cache proxy of which my config looks like
then to establish the connection
on myhome, i configured the sshd to listen on port 443 as well as 22 for incoming connections


hope this helps...