a> and <a href="../man3/EVP_PKEY_pairwise_check.html">EVP_PKEY_pairwise_check(3)</a> the OpenSSL default and FIPS providers conform to the rules within SP800-56Ar3 for public, private and pairwise tests respectively.</p>

<h1 id="EXAMPLES">EXAMPLES</h1>

<p>An <b>EVP_PKEY</b> context can be obtained by calling:</p>

<pre><code>EVP_PKEY_CTX *pctx = EVP_PKEY_CTX_new_from_name(NULL, &quot;DSA&quot;, NULL);</code></pre>

<p>The <b>DSA</b> domain parameters can be generated by calling:</p>

<pre><code>unsigned i