net-ssh.github.com/gateway/v1/api/files/README_rdoc.html at 5aeaa2d6dfb857c6de4d3f347aecaf5b70fefe47 · net-ssh/net-ssh.github.com · GitHub

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  <div id="fileHeader">
    <h1>README.rdoc</h1>
    <table class="header-table">
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      <td><strong>Path:</strong></td>
      <td>README.rdoc
      </td>
    </tr>
    <tr class="top-aligned-row">
      <td><strong>Last Update:</strong></td>
      <td>Sun Mar 30 16:46:59 -0600 2008</td>
    </tr>
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    <div id="description">
      <h1><a href="../classes/Net/SSH/Gateway.html">Net::SSH::Gateway</a></h1>
<ul>
<li><a
href="https://net-ssh.github.io/gateway">net-ssh.github.io/gateway</a>

</li>
</ul>
<h2>DESCRIPTION:</h2>
<p>
<a href="../classes/Net/SSH/Gateway.html">Net::SSH::Gateway</a> is a
library for programmatically tunneling connections to servers via a single
&quot;gateway&quot; host. It is useful for establishing <a
href="../classes/Net/SSH.html">Net::SSH</a> connections to servers behind
firewalls, but can also be used to forward ports and establish connections
of other types, like HTTP, to servers with restricted access.
</p>
<h2>FEATURES:</h2>
<ul>
<li>Easily manage forwarded ports

</li>
<li>Establish <a href="../classes/Net/SSH.html">Net::SSH</a> connections
through firewalls

</li>
</ul>
<h2>SYNOPSIS:</h2>
<p>
In a nutshell:
</p>
<pre>
  require 'net/ssh/gateway'

  gateway = Net::SSH::Gateway.new('host', 'user')

  gateway.ssh(&quot;host.private&quot;, &quot;user&quot;) do |ssh|
    puts ssh.exec!(&quot;hostname&quot;)
  end

  gateway.open(&quot;host.private&quot;, 80) do |port|
    Net::HTTP.get_print(&quot;127.0.0.1&quot;, &quot;/path&quot;, port)
  end

  gateway.shutdown!
</pre>
<p>
See <a href="../classes/Net/SSH/Gateway.html">Net::SSH::Gateway</a> for
more documentation.
</p>
<h2>REQUIREMENTS:</h2>
<ul>
<li>net-ssh (version 2)

</li>
</ul>
<p>
If you want to run the tests or use any of the Rake tasks, you&#8216;ll
need:
</p>
<ul>
<li>Echoe (for the Rakefile)

</li>
<li>Mocha (for the tests)

</li>
</ul>
<h2>INSTALL:</h2>
<ul>
<li>gem install net-ssh-gateway (might need sudo privileges)

</li>
</ul>
<h2>LICENSE:</h2>
<p>
(The MIT License)
</p>
<p>
Copyright (c) 2008 Jamis Buck
</p>
<p>
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the
&#8216;Software&#8217;), to deal in the Software without restriction,
including without limitation the rights to use, copy, modify, merge,
publish, distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to the
following conditions:
</p>
<p>
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
</p>
<p>
THE SOFTWARE IS PROVIDED &#8216;AS IS&#8217;, WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
USE OR OTHER DEALINGS IN THE SOFTWARE.
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