openssl-prebuild/linux_amd64/share/doc/openssl/html/man3/CMS_final.html
2020-03-02 17:19:21 +00:00

86 lines
2.6 KiB
HTML
Executable File

<?xml version="1.0" ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>CMS_final</title>
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
<link rev="made" href="mailto:root@localhost" />
</head>
<body style="background-color: white">
<!-- INDEX BEGIN -->
<div name="index">
<p><a name="__index__"></a></p>
<ul>
<li><a href="#name">NAME</a></li>
<li><a href="#synopsis">SYNOPSIS</a></li>
<li><a href="#description">DESCRIPTION</a></li>
<li><a href="#notes">NOTES</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>
<hr name="index" />
</div>
<!-- INDEX END -->
<p>
</p>
<hr />
<h1><a name="name">NAME</a></h1>
<p>CMS_final - finalise a CMS_ContentInfo structure</p>
<p>
</p>
<hr />
<h1><a name="synopsis">SYNOPSIS</a></h1>
<pre>
#include &lt;openssl/cms.h&gt;</pre>
<pre>
int CMS_final(CMS_ContentInfo *cms, BIO *data, BIO *dcont, unsigned int flags);</pre>
<p>
</p>
<hr />
<h1><a name="description">DESCRIPTION</a></h1>
<p><code>CMS_final()</code> finalises the structure <strong>cms</strong>. Its purpose is to perform any
operations necessary on <strong>cms</strong> (digest computation for example) and set the
appropriate fields. The parameter <strong>data</strong> contains the content to be
processed. The <strong>dcont</strong> parameter contains a BIO to write content to after
processing: this is only used with detached data and will usually be set to
NULL.</p>
<p>
</p>
<hr />
<h1><a name="notes">NOTES</a></h1>
<p>This function will normally be called when the <strong>CMS_PARTIAL</strong> flag is used. It
should only be used when streaming is not performed because the streaming
I/O functions perform finalisation operations internally.</p>
<p>
</p>
<hr />
<h1><a name="return_values">RETURN VALUES</a></h1>
<p><code>CMS_final()</code> returns 1 for success or 0 for failure.</p>
<p>
</p>
<hr />
<h1><a name="see_also">SEE ALSO</a></h1>
<p><em>ERR_get_error(3)</em>, <em>CMS_sign(3)</em>,
<em>CMS_encrypt(3)</em></p>
<p>
</p>
<hr />
<h1><a name="copyright">COPYRIGHT</a></h1>
<p>Copyright 2008-2019 The OpenSSL Project Authors. All Rights Reserved.</p>
<p>Licensed under the OpenSSL license (the &quot;License&quot;). You may not use
this file except in compliance with the License. You can obtain a copy
in the file LICENSE in the source distribution or at
<a href="https://www.openssl.org/source/license.html">https://www.openssl.org/source/license.html</a>.</p>
</body>
</html>