 be hidden entirely by defining <b>OPENSSL_API_COMPAT</b> with a suitable version value, see <a href="../man7/openssl_user_macros.html">openssl_user_macros(7)</a>:</p>

<pre><code>const EC_METHOD *EC_GROUP_method_of(const EC_GROUP *group);</code></pre>

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

<p>EC_GROUP_copy() copies the curve <b>src</b> into <b>dst</b>. Both <b>src</b> and <b>dst</b> must use the same EC_METHOD.</p>

<p>EC_GROUP_dup() creates a new EC_GROUP object and copies the content from <b>src</b> to 