n the default section, <b>openssl_conf</b>, will be used. Errors are silently ignored. Multiple calls have no effect.</p>

<p>OPENSSL_no_config() disables configuration. If called before OPENSSL_config() no configuration takes place.</p>

<p>If the application is built with <b>OPENSSL_LOAD_CONF</b> defined, then a call to OpenSSL_add_all_algorithms() will implicitly call OPENSSL_config() first.</p>

<h1 id="NOTES">NOTES</h1>

<p>The OPENSSL_config() function is designed to be a very simple &quot;call it and