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Date: Sat, 25 Jul 2009 13:56:44 -0300
Message-ID: <d1c554290907250956j2a63fd20k8a04de87ceaffe01@mail.gmail.com>
From: Iruata Souza <iru.muzgo@gmail.com>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
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Subject: Re: [9fans] plan9port behind corporate firewall with no DNS or port
	access
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On Sat, Jul 25, 2009 at 1:39 PM, Salman Aljammaz<sio@finiteless.net> wrote:
> Uriel wrote:
>> If your work firewall proxies port 80, then things get trickier, you
>> could mount sources on the home inferno instance, and then export it
>> using mjl's httpd as a read-only http 'tree'.
>
> assuming you've got openssh, one trick i used to do back in school was
> run sshd on on port 443.
>
> you can then forward specific ports (-L) or even run socks (-D) on ssh.
>
> salman
>
>
>

on unix:
% cat .ssh/config
Host xxx
ProtocolKeepAlives 30
ProxyCommand /path/to/proxytunnel/proxytunnel -p proxyhost:proxyport
-P proxyuser:proxypass -d xxx.org

% ssh -D localproxyport
-Llocaladdress:localport:sources.cs.bell-labs.com:564 user@xxx.org


on Plan 9:
% srv -nq tcp!localaddress!localport sources /n/sources


and there you have it. only tested it for non-authenticated connections.

iru