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  1. <html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><title>ne_ssl_set_protovers</title><link rel="stylesheet" type="text/css" href="manual.css"><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot"><link rel="home" href="index.html" title="neon HTTP/WebDAV client library"><link rel="up" href="ref.html" title="neon API reference"><link rel="prev" href="refsslproto.html" title="ne_ssl_proto_name"><link rel="next" href="refsslvfy.html" title="ne_ssl_set_verify"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">ne_ssl_set_protovers</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="refsslproto.html">Prev</a> </td><th width="60%" align="center">neon API reference</th><td width="20%" align="right"> <a accesskey="n" href="refsslvfy.html">Next</a></td></tr></table><hr></div><div class="refentry"><a name="refsslvers"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>ne_ssl_set_protovers — set session SSL/TLS minimum or maximum protocol version</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="funcsynopsis"><pre class="funcsynopsisinfo">#include &lt;ne_session.h&gt;</pre><table border="0" class="funcprototype-table" summary="Function synopsis" style="cellspacing: 0; cellpadding: 0;"><tr><td><code class="funcdef">int <b class="fsfunc">ne_ssl_set_protovers</b>(</code></td><td>ne_session *<var class="pdparam">sess</var>, </td></tr><tr><td> </td><td>enum ne_ssl_protocol <var class="pdparam">min</var>, </td></tr><tr><td> </td><td>enum ne_ssl_protocol <var class="pdparam">max</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div></div></div><div class="refsect1"><a name="id4170"></a><h2>Description</h2><p>The <code class="function">ne_ssl_set_protovers</code> function sets
  2. the minimum and/or maximum SSL/TLS version. Either minimum and/or
  3. maximum may be specified as
  4. <code class="constant">NE_SSL_PROTO_UNSPEC</code>, in which case no limit
  5. is imposed.</p></div><div class="refsect1"><a name="id4175"></a><h2>Return value</h2><p>The <code class="function">ne_ssl_set_protovers</code> function
  6. returns zero on success or non-zero on error. Errors include an
  7. invalid range (minimum above maximum), or if the protocol version
  8. is not supported by the SSL/TLS toolkit in use, or if SSL/TLS is
  9. not in use for the session.</p></div><div class="refsect1"><a name="id4179"></a><h2>History</h2><p><code class="function">ne_ssl_set_protovers</code> is available in
  10. neon 0.34.0 and later.</p></div><div class="refsect1"><a name="id4183"></a><h2>See also</h2><p><a class="xref" href="refsslproto.html#ne_ssl_proto_name">ne_ssl_proto_name</a>, <a class="xref" href="refsess.html#ne_session_create">ne_session_create</a>.</p></div></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="refsslproto.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="ref.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="refsslvfy.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">ne_ssl_proto_name </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> ne_ssl_set_verify</td></tr></table></div></body></html>