pls. checkout the TCP/IP GenderChanger http://www.csnc.ch/downloads/docs/techdocs/TCP-IP_GenderChanger_CSNC_V1.0.pdf or the famous SOCAT (for ux) utility Ivan On Friday 20 December 2002 03:07, Nick Jacobsen wrote: > As to the subject, I don't know how else to describe what I need in simple > words :) > > I am hoping one of you might have an idea on how to implement the > following, keeping in mind that everything MUST be done using a > command-line only. I have a machine ("SERVER1") behind a firewall that lets > in only port 80, on which there is an HTTP server, but lets out all > traffic. I need to connect my machine ("CLIENT") to that server's Remote > Desktop, which runs on port 3389. I have command line access to the remote > machine by sending a reverse command prompt. So, the question is, what > tools are out there that would let me create a tunnel as follows: > > SERVER1 ----> CLIENT1(port whatever) <---- CLIENT1(Listener port 3389) > CLIENT1(RDP client program) -----> CLIENT1(port 3389) <- Existing Pipe -> > SERVER1(port 3389) > > To explain, I need a program on SERVER1 that creates a connection to > CLIENT1. the connection that is created to CLIENT1 then needs to listen on > port 3389. When CLIENT1 recieves a connection, it needs to pass it through > the existing pipe, and SERVER1 needs to connect to itself on port 3389. > > Sort of confusing, I know, and any other suggestions would be welcome, with > the stipulation that, again, SERVER1 can only accept outside connections > from port 80, but can make connection to any computer. > > Thanks, > Nick Jacobsen > Ethics Design > nickat_private > > > --------------------------------------------------------------------------- >- This list is provided by the SecurityFocus Security Intelligence Alert > (SIA) Service. For more information on SecurityFocus' SIA service which > automatically alerts you to the latest security vulnerabilities please see: > https://alerts.securityfocus.com/ -- _____________________________________________________________ Ivan Buetler Compass Security Network Computing AG, CSNC Tel: +41 55 214 41 62 Fax: +41 55 214 41 61 E-mail: ivan.buetlerat_private Web site: http://www.csnc.ch/ PGP: 8511 1194 E7DA BFB0 596C 4446 4CCA 337D GnuPGP: 5F2B AA5F C435 F60A FE96 CA33 54C1 630D E77D 1B48 "Security Review - Penetration Testing" _____________________________________________________________ ---------------------------------------------------------------------------- This list is provided by the SecurityFocus Security Intelligence Alert (SIA) Service. For more information on SecurityFocus' SIA service which automatically alerts you to the latest security vulnerabilities please see: https://alerts.securityfocus.com/
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