</a></li>
  <li><a href="#KEY-DERIVATION-ALGORITHM">KEY DERIVATION ALGORITHM</a></li>
  <li><a href="#RETURN-VALUES">RETURN VALUES</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_BytesToKey - password based encryption routine</p>

<h1 id="SYNOPSIS">SYNOPSIS</h1>

<pre><code> #include &lt;openssl/evp.h&gt;

 int EVP_BytesToKey(const EVP_CIPHER *type, const EVP_MD *md,
                    const unsigned char *salt,
     