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<title>genrandom</title>
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<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="refentry">
<a name="man.genrandom"></a><div class="titlepage"></div>
  
  

  

  <div class="refnamediv">
<h2>Name</h2>
<p>
    <span class="application">genrandom</span>
     &#8212; generate a file containing random data
  </p>
</div>

  

  <div class="refsynopsisdiv">
<h2>Synopsis</h2>
    <div class="cmdsynopsis"><p>
      <code class="command">genrandom</code> 
       [<code class="option">-n <em class="replaceable"><code>number</code></em></code>]
       {<em class="replaceable"><code>size</code></em>}
       {<em class="replaceable"><code>filename</code></em>}
    </p></div>
  </div>

  <div class="refsection">
<a name="id-1.7"></a><h2>DESCRIPTION</h2>

    <p>
      <span class="command"><strong>genrandom</strong></span>
      generates a file or a set of files containing a specified quantity
      of pseudo-random data, which can be used as a source of entropy for
      other commands on systems with no random device.
    </p>
  </div>

  <div class="refsection">
<a name="id-1.8"></a><h2>ARGUMENTS</h2>

    <div class="variablelist"><dl class="variablelist">
<dt><span class="term">-n <em class="replaceable"><code>number</code></em></span></dt>
<dd>
          <p>
            In place of generating one file, generates <code class="option">number</code>
            (from 2 to 9) files, appending <code class="option">number</code> to the name.
          </p>
        </dd>
<dt><span class="term">size</span></dt>
<dd>
          <p>
            The size of the file, in kilobytes, to generate.
          </p>
        </dd>
<dt><span class="term">filename</span></dt>
<dd>
          <p>
            The file name into which random data should be written.
          </p>
        </dd>
</dl></div>
  </div>

  <div class="refsection">
<a name="id-1.9"></a><h2>SEE ALSO</h2>

    <p>
      <span class="citerefentry">
        <span class="refentrytitle">rand</span>(3)
      </span>,
      <span class="citerefentry">
        <span class="refentrytitle">arc4random</span>(3)
      </span>
    </p>
  </div>

</div></body>
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