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Open Menu /external/mpl/bind/dist/bin/tools/dnstap-read.html 
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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 - Copyright (C) 2015-2019 Internet Systems Consortium, Inc. ("ISC")
 - 
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<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>dnstap-read</title>
<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
</head>
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="refentry">
<a name="man.dnstap-read"></a><div class="titlepage"></div>
  
  

  

  <div class="refnamediv">
<h2>Name</h2>
<p>
    <span class="application">dnstap-read</span>
     &#8212; print dnstap data in human-readable form
  </p>
</div>

  

  <div class="refsynopsisdiv">
<h2>Synopsis</h2>
    <div class="cmdsynopsis"><p>
      <code class="command">dnstap-read</code> 
       [<code class="option">-m</code>]
       [<code class="option">-p</code>]
       [<code class="option">-x</code>]
       [<code class="option">-y</code>]
       {<em class="replaceable"><code>file</code></em>}
    </p></div>
  </div>

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

    <p>
      <span class="command"><strong>dnstap-read</strong></span>
      reads <span class="command"><strong>dnstap</strong></span> data from a specified file
      and prints it in a human-readable format.  By default,
      <span class="command"><strong>dnstap</strong></span> data is printed in a short summary
      format, but if the <code class="option">-y</code> option is specified,
      then a longer and more detailed YAML format is used instead.
    </p>
  </div>

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


    <div class="variablelist"><dl class="variablelist">
<dt><span class="term">-m</span></dt>
<dd>
          <p>
            Trace memory allocations; used for debugging memory leaks.
          </p>
        </dd>
<dt><span class="term">-p</span></dt>
<dd>
          <p>
            After printing the <span class="command"><strong>dnstap</strong></span> data, print
            the text form of the DNS message that was encapsulated in the
            <span class="command"><strong>dnstap</strong></span> frame.
          </p>
        </dd>
<dt><span class="term">-x</span></dt>
<dd>
          <p>
            After printing the <span class="command"><strong>dnstap</strong></span> data, print
            a hex dump of the wire form of the DNS message that was
            encapsulated in the <span class="command"><strong>dnstap</strong></span> frame.
          </p>
        </dd>
<dt><span class="term">-y</span></dt>
<dd>
          <p>
            Print <span class="command"><strong>dnstap</strong></span> data in a detailed YAML
            format.
          </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">named</span>(8)
      </span>,
      <span class="citerefentry">
        <span class="refentrytitle">rndc</span>(8)
      </span>,
      <em class="citetitle">BIND 9 Administrator Reference Manual</em>.
    </p>
  </div>

</div></body>
</html>