509_INFO_read_bio_ex() and PEM_X509_INFO_read_bio() return a stack of <b>X509_INFO</b> objects or NULL on failure.</p>

<h1 id="SEE-ALSO">SEE ALSO</h1>

<p><a href="../man3/PEM_read_bio_ex.html">PEM_read_bio_ex(3)</a>, <a href="../man3/PEM_read_bio_PrivateKey.html">PEM_read_bio_PrivateKey(3)</a>, <a href="../man7/passphrase-encoding.html">passphrase-encoding(7)</a></p>

<h1 id="HISTORY">HISTORY</h1>

<p>The functions PEM_X509_INFO_read_ex() and PEM_X509_INFO_read_bio_ex() were added in OpenSSL 3.0.</p>

<h1