openssl-prebuild/linux_amd64/ssl/share/doc/openssl/html/man3/SSL_CONF_cmd_argv.html

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<title>SSL_CONF_cmd_argv</title>
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<li><a href="#name">NAME</a></li>
<li><a href="#synopsis">SYNOPSIS</a></li>
<li><a href="#description">DESCRIPTION</a></li>
<li><a href="#return_values">RETURN VALUES</a></li>
<li><a href="#see_also">SEE ALSO</a></li>
<li><a href="#history">HISTORY</a></li>
<li><a href="#copyright">COPYRIGHT</a></li>
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<h1><a name="name">NAME</a></h1>
<p>SSL_CONF_cmd_argv - SSL configuration command line processing</p>
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<h1><a name="synopsis">SYNOPSIS</a></h1>
<pre>
#include &lt;openssl/ssl.h&gt;</pre>
<pre>
int SSL_CONF_cmd_argv(SSL_CONF_CTX *cctx, int *pargc, char ***pargv);</pre>
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<h1><a name="description">DESCRIPTION</a></h1>
<p>The function <code>SSL_CONF_cmd_argv()</code> processes at most two command line
arguments from <strong>pargv</strong> and <strong>pargc</strong>. The values of <strong>pargv</strong> and <strong>pargc</strong>
are updated to reflect the number of command options processed. The <strong>pargc</strong>
argument can be set to <strong>NULL</strong> if it is not used.</p>
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<h1><a name="return_values">RETURN VALUES</a></h1>
<p><code>SSL_CONF_cmd_argv()</code> returns the number of command arguments processed: 0, 1, 2
or a negative error code.</p>
<p>If -2 is returned then an argument for a command is missing.</p>
<p>If -1 is returned the command is recognised but couldn't be processed due
to an error: for example a syntax error in the argument.</p>
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<h1><a name="see_also">SEE ALSO</a></h1>
<p><em>ssl(7)</em>,
<em>SSL_CONF_CTX_new(3)</em>,
<em>SSL_CONF_CTX_set_flags(3)</em>,
<em>SSL_CONF_CTX_set1_prefix(3)</em>,
<em>SSL_CONF_CTX_set_ssl_ctx(3)</em>,
<em>SSL_CONF_cmd(3)</em></p>
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<h1><a name="history">HISTORY</a></h1>
<p>These functions were added in OpenSSL 1.0.2.</p>
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<h1><a name="copyright">COPYRIGHT</a></h1>
<p>Copyright 2012-2016 The OpenSSL Project Authors. All Rights Reserved.</p>
<p>Licensed under the Apache License 2.0 (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>
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