  <li><a href="#OPTIONS">OPTIONS</a></li>
  <li><a href="#EXAMPLES">EXAMPLES</a></li>
  <li><a href="#NOTES">NOTES</a></li>
  <li><a href="#SEE-ALSO">SEE ALSO</a></li>
  <li><a href="#HISTORY">HISTORY</a></li>
  <li><a href="#COPYRIGHT">COPYRIGHT</a></li>
</ul>

<h1 id="NAME">NAME</h1>

<p>openssl-kdf - perform Key Derivation Function operations</p>

<h1 id="SYNOPSIS">SYNOPSIS</h1>

<p><b>openssl kdf</b> [<b>-help</b>] [<b>-cipher</b>] [<b>-digest</b>] [<b>-mac</b>] [<b>-kdfopt</b> <i>nm</i>:<i>v</i>] [<b>-