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Groups > comp.lang.java.programmer > #23151

Re: POST to secure server

Date 2013-03-28 10:34 +0000
From lipska the kat <"nospam at neversurrender dot co dot uk">
Organization Trollbusters 3
Newsgroups comp.lang.java.programmer
Subject Re: POST to secure server
References <c3c53dbd-b60d-4a93-95ea-d6bf653037aa@googlegroups.com> <a181f60e-c8ce-4639-ab47-13e6f039547f@googlegroups.com>
Message-ID <3oadnRxM9dkugcnMnZ2dnUVZ8k-dnZ2d@bt.com> (permalink)

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On 27/03/13 20:26, RVic wrote:
> lipsa, Yes I do not know what silvio means -- not even sure why I would need to port forward it? Thank you.

Think about it, what do you want to do.

You want to access a port that is not available to the outside world, 
that's you, you are the outside world.

There is a way, and it's by making a tunnel through the obstruction[s].

So you set up your tunnel by calling Jsch#connect,

once you have a connection you effectively have a tunnel from you to the 
server, now you say,

session.setPortForwardingL(8888, moonprod, <remote port>);

This says, anything I send to port 8888 on my local machine I want to 
forward to port <remote port> on the remote machine.

Now, if there is a servlet container on port remote:whatever and you 
POST to localhost:8080 the request will be forwarded *through the 
tunnel* to remote:whatever where your servlet is waiting. Bingo, you 
just hit your servlet by tunneling through the obstructions via the 
secure connection you set up via Jsch.

Give it a go and report back and let us know how you got on.

lipska

-- 
Lipska the Kat©: Troll hunter, sandbox destroyer
and farscape dreamer of Aeryn Sun

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Thread

POST to secure server RVic <rvince99@hotmail.com> - 2013-03-26 04:46 -0700
  Re: POST to secure server lipska the kat <"nospam at neversurrender dot co dot uk"> - 2013-03-26 13:43 +0000
  Re: POST to secure server markspace <markspace@nospam.nospam> - 2013-03-26 09:51 -0700
  Re: POST to secure server Roedy Green <see_website@mindprod.com.invalid> - 2013-03-26 19:00 -0700
  Re: POST to secure server RVic <rvince99@hotmail.com> - 2013-03-27 05:34 -0700
    Re: POST to secure server lipska the kat <"nospam at neversurrender dot co dot uk"> - 2013-03-27 13:07 +0000
    Re: POST to secure server Arved Sandstrom <asandstrom2@eastlink.ca> - 2013-03-27 20:11 -0300
      Re: POST to secure server markspace <markspace@nospam.nospam> - 2013-03-27 19:38 -0700
      Re: POST to secure server lipska the kat <"nospam at neversurrender dot co dot uk"> - 2013-03-28 08:49 +0000
        Re: POST to secure server Silvio <silvio@internet.com> - 2013-03-28 10:17 +0100
        Re: POST to secure server Arved Sandstrom <asandstrom2@eastlink.ca> - 2013-03-28 06:19 -0300
          Re: POST to secure server lipska the kat <"nospam at neversurrender dot co dot uk"> - 2013-03-28 09:54 +0000
            Re: POST to secure server Arved Sandstrom <asandstrom2@eastlink.ca> - 2013-03-28 20:51 -0300
  Re: POST to secure server RVic <rvince99@hotmail.com> - 2013-03-27 06:24 -0700
  Re: POST to secure server Silvio <silvio@internet.com> - 2013-03-27 14:37 +0100
  Re: POST to secure server RVic <rvince99@hotmail.com> - 2013-03-27 06:45 -0700
    Re: POST to secure server Silvio <silvio@internet.com> - 2013-03-27 15:08 +0100
  Re: POST to secure server RVic <rvince99@hotmail.com> - 2013-03-27 08:39 -0700
    Re: POST to secure server lipska the kat <"nospam at neversurrender dot co dot uk"> - 2013-03-27 17:30 +0000
  Re: POST to secure server RVic <rvince99@hotmail.com> - 2013-03-27 13:26 -0700
    Re: POST to secure server Silvio <silvio@internet.com> - 2013-03-28 10:05 +0100
    Re: POST to secure server lipska the kat <"nospam at neversurrender dot co dot uk"> - 2013-03-28 10:34 +0000
  Re: POST to secure server RVic <rvince99@hotmail.com> - 2013-03-28 05:02 -0700
    Re: POST to secure server lipska the kat <"nospam at neversurrender dot co dot uk"> - 2013-03-28 12:22 +0000
  Re: POST to secure server RVic <rvince99@hotmail.com> - 2013-04-02 07:07 -0700
    Re: POST to secure server Silvio <silvio@internet.com> - 2013-04-02 22:39 +0200
    Re: POST to secure server lipska the kat <"nospam at neversurrender dot co dot uk"> - 2013-04-03 10:39 +0100
      Re: POST to secure server Joerg Meier <joergmmeier@arcor.de> - 2013-04-03 15:32 +0200
        Re: POST to secure server lipska the kat <"nospam at neversurrender dot co dot uk"> - 2013-04-03 15:34 +0100

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