</a></li>
  <li><a href="#CONFORMING-TO">CONFORMING TO</a></li>
  <li><a href="#SEE-ALSO">SEE ALSO</a></li>
  <li><a href="#COPYRIGHT">COPYRIGHT</a></li>
</ul>

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

<p>EVP_PKEY-DH, EVP_PKEY-DHX, EVP_KEYMGMT-DH, EVP_KEYMGMT-DHX - EVP_PKEY DH and DHX keytype and algorithm support</p>

<h1 id="DESCRIPTION">DESCRIPTION</h1>

<p>For finite field Diffie-Hellman key agreement, two classes of domain parameters can be used: &quot;safe&quot; domain parameters that are associated with approved nam