full-disclosure - dns tunneling with win32 client / ProxyCommand

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Message-ID: <Pine.LNX.4.63.0606202249440.6614@elise.vidarlo.net>
Date: Tue Jun 20 21:51:46 2006
From: vidarlo at vestdata.no (Vidar Løkken)
Subject: dns tunneling with win32 client / ProxyCommand

On Wed, 21 Jun 2006, Paul Szabo wrote:

> Stefan Drexleri <niam.tni@...glemail.com> wrote:
>
>> [on UNIX] use command like this:
>> ssh -o ProxyCommand="./droute.pl sshdns.server.example.com" user@...alhost
>> this be accomplished on win32 system?
>> PUTTY unfortunately doesn't have any "ProxyCommand" option ...
>> Perhaps you could try to build up local SOCKS server ...
>
> I do not think putty has any proxying capabilities. Have a look at
>
>  http://www.maths.usyd.edu.au/u/psz/ssh-with-skey
>
> which does essentially what you want: instead of invoking the proxy from
> within ssh/putty, have the proxy invoke ssh/putty. (I have a socks server
> written in perl also, please email directly if interested.)
>
Putty has the same options as the ssh command line on unix. You can use it 
as a socks proxy (provided remote server allows it), static forwarding and 
such. Have a look at the documentation at 
http://the.earth.li/~sgtatham/putty/0.58/htmldoc/Chapter3.html#using-port-forwarding


-- 
MVH,
Vidar
"Beware of bugs in the above code; I have only proved it correct, not
tried it."
		-- Donald Knuth