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  • Committer: Bazaar Package Importer
  • Author(s): Jan Niehusmann
  • Date: 2007-10-27 18:51:54 UTC
  • mfrom: (1.1.2 upstream)
  • Revision ID: james.westby@ubuntu.com-20071027185154-4ir9ys3h2q9fofrw
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
 
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<html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
 
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<title>Qt Cryptographic Architecture: QCA::CAContext Class Reference</title>
 
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<link href="doxygen.css" rel="stylesheet" type="text/css">
 
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<link href="tabs.css" rel="stylesheet" type="text/css">
 
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</head><body>
 
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<div class="tabs">
 
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  <ul>
 
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    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
 
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    <li><a href="modules.html"><span>Modules</span></a></li>
 
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    <li><a href="namespaces.html"><span>Namespaces</span></a></li>
 
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    <li class="current"><a href="annotated.html"><span>Classes</span></a></li>
 
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    <li><a href="files.html"><span>Files</span></a></li>
 
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    <li><a href="dirs.html"><span>Directories</span></a></li>
 
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    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
 
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    <li><a href="examples.html"><span>Examples</span></a></li>
 
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  </ul>
 
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</div>
 
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<div class="tabs">
 
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  <ul>
 
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    <li><a href="annotated.html"><span>Class&nbsp;List</span></a></li>
 
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    <li><a href="hierarchy.html"><span>Class&nbsp;Hierarchy</span></a></li>
 
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    <li><a href="functions.html"><span>Class&nbsp;Members</span></a></li>
 
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  </ul>
 
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</div>
 
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<div class="nav">
 
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<a class="el" href="namespaceQCA.html">QCA</a>::<a class="el" href="classQCA_1_1CAContext.html">CAContext</a></div>
 
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<h1>QCA::CAContext Class Reference<br>
 
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<small>
 
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[<a class="el" href="group__ProviderAPI.html">QCA provider API</a>]</small>
 
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</h1><!-- doxytag: class="QCA::CAContext" --><!-- doxytag: inherits="QCA::BasicContext" -->X.509 certificate authority provider.  
 
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<a href="#_details">More...</a>
 
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<p>
 
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<code>#include &lt;<a class="el" href="qcaprovider_8h-source.html">QtCrypto</a>&gt;</code>
 
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<p>
 
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<p>Inheritance diagram for QCA::CAContext:
 
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<p><center><img src="classQCA_1_1CAContext.png" usemap="#QCA::CAContext_map" border="0" alt=""></center>
 
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<map name="QCA::CAContext_map">
 
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<area href="classQCA_1_1BasicContext.html" alt="QCA::BasicContext" shape="rect" coords="0,56,143,80">
 
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<area href="classQCA_1_1Provider_1_1Context.html" alt="QCA::Provider::Context" shape="rect" coords="0,0,143,24">
 
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</map>
 
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Collaboration diagram for QCA::CAContext:<p><center><img src="classQCA_1_1CAContext__coll__graph.png" border="0" usemap="#QCA_1_1CAContext__coll__map" alt="Collaboration graph"></center>
 
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<map name="QCA_1_1CAContext__coll__map">
 
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<area shape="rect" href="classQCA_1_1BasicContext.html" title="Base class to use for primitive provider contexts." alt="" coords="20,84,175,111"><area shape="rect" href="classQCA_1_1Provider_1_1Context.html" title="Internal context class used for the plugin." alt="" coords="5,7,189,33"></map>
 
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<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center><a href="classQCA_1_1CAContext-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
 
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<tr><td></td></tr>
 
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<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
 
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<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classQCA_1_1CAContext.html#2bd5a0cfb3bc76eee011654c921ceaa4">CAContext</a> (<a class="el" href="classQCA_1_1Provider.html">Provider</a> *p)</td></tr>
 
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classQCA_1_1CertContext.html">CertContext</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classQCA_1_1CAContext.html#3926dd2d8e45bb321a86012f211af8fe">certificate</a> () const=0</td></tr>
 
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classQCA_1_1CertContext.html">CertContext</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classQCA_1_1CAContext.html#16b33474f6e24fb80bc42c370624c252">createCertificate</a> (const <a class="el" href="classQCA_1_1PKeyContext.html">PKeyContext</a> &amp;pub, const <a class="el" href="classQCA_1_1CertificateOptions.html">CertificateOptions</a> &amp;opts) const=0</td></tr>
 
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classQCA_1_1CRLContext.html">CRLContext</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classQCA_1_1CAContext.html#e662e15495a4cc8d6cabe464ff88a0a3">createCRL</a> (const <a class="elRef" doxygen="qt.tag:" href="qdatetime.html">QDateTime</a> &amp;nextUpdate) const=0</td></tr>
 
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classQCA_1_1CAContext.html#d571d5513ad81f6a228b0a7fba363785">setup</a> (const <a class="el" href="classQCA_1_1CertContext.html">CertContext</a> &amp;cert, const <a class="el" href="classQCA_1_1PKeyContext.html">PKeyContext</a> &amp;priv)=0</td></tr>
 
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classQCA_1_1CertContext.html">CertContext</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classQCA_1_1CAContext.html#b21239a294d9437d329e32bb266e1740">signRequest</a> (const <a class="el" href="classQCA_1_1CSRContext.html">CSRContext</a> &amp;req, const <a class="elRef" doxygen="qt.tag:" href="qdatetime.html">QDateTime</a> &amp;notValidAfter) const=0</td></tr>
 
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classQCA_1_1CRLContext.html">CRLContext</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classQCA_1_1CAContext.html#5cb1ab7acb9316b417bc34efd898f856">updateCRL</a> (const <a class="el" href="classQCA_1_1CRLContext.html">CRLContext</a> &amp;crl, const <a class="elRef" doxygen="qt.tag:" href="qlist.html">QList</a>&lt; <a class="el" href="classQCA_1_1CRLEntry.html">CRLEntry</a> &gt; &amp;entries, const <a class="elRef" doxygen="qt.tag:" href="qdatetime.html">QDateTime</a> &amp;nextUpdate) const =0</td></tr>
 
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</table>
 
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<hr><a name="_details"></a><h2>Detailed Description</h2>
 
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X.509 certificate authority provider. 
 
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<p>
 
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<dl class="note" compact><dt><b>Note:</b></dt><dd>This class is part of the provider plugin interface and should not be used directly by applications. You probably want <a class="el" href="classQCA_1_1CertificateAuthority.html" title="A Certificate Authority is used to generate Certificates and Certificate Revocation...">CertificateAuthority</a> instead. </dd></dl>
 
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<p>
 
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<hr><h2>Constructor &amp; Destructor Documentation</h2>
 
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<a class="anchor" name="2bd5a0cfb3bc76eee011654c921ceaa4"></a><!-- doxytag: member="QCA::CAContext::CAContext" ref="2bd5a0cfb3bc76eee011654c921ceaa4" args="(Provider *p)" -->
 
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<div class="memitem">
 
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<div class="memproto">
 
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      <table class="memname">
 
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          <td class="memname">QCA::CAContext::CAContext           </td>
 
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          <td>(</td>
 
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          <td class="paramtype"><a class="el" href="classQCA_1_1Provider.html">Provider</a> *&nbsp;</td>
 
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          <td class="paramname"> <em>p</em>          </td>
 
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          <td>&nbsp;)&nbsp;</td>
 
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          <td width="100%"><code> [inline]</code></td>
 
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        </tr>
 
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      </table>
 
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</div>
 
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<div class="memdoc">
 
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<p>
 
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Standard constructor. 
 
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<p>
 
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<dl compact><dt><b>Parameters:</b></dt><dd>
 
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  <table border="0" cellspacing="2" cellpadding="0">
 
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    <tr><td valign="top"></td><td valign="top"><em>p</em>&nbsp;</td><td>the <a class="el" href="classQCA_1_1Provider.html" title="Algorithm provider.">Provider</a> associated with this context </td></tr>
 
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  </table>
 
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</dl>
 
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</div>
 
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</div><p>
 
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<hr><h2>Member Function Documentation</h2>
 
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<a class="anchor" name="3926dd2d8e45bb321a86012f211af8fe"></a><!-- doxytag: member="QCA::CAContext::certificate" ref="3926dd2d8e45bb321a86012f211af8fe" args="() const=0" -->
 
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<div class="memitem">
 
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          <td class="memname">virtual <a class="el" href="classQCA_1_1CertContext.html">CertContext</a>* QCA::CAContext::certificate           </td>
 
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          <td>(</td>
 
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          <td class="paramname">          </td>
 
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          <td>&nbsp;)&nbsp;</td>
 
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          <td width="100%"> const<code> [pure virtual]</code></td>
 
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        </tr>
 
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      </table>
 
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<p>
 
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Returns a copy of the CA's certificate. 
 
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<p>
 
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The caller is responsible for deleting it. 
 
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</div>
 
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</div><p>
 
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<a class="anchor" name="16b33474f6e24fb80bc42c370624c252"></a><!-- doxytag: member="QCA::CAContext::createCertificate" ref="16b33474f6e24fb80bc42c370624c252" args="(const PKeyContext &amp;pub, const CertificateOptions &amp;opts) const=0" -->
 
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          <td class="memname">virtual <a class="el" href="classQCA_1_1CertContext.html">CertContext</a>* QCA::CAContext::createCertificate           </td>
 
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          <td>(</td>
 
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          <td class="paramtype">const <a class="el" href="classQCA_1_1PKeyContext.html">PKeyContext</a> &amp;&nbsp;</td>
 
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          <td class="paramname"> <em>pub</em>, </td>
 
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        </tr>
 
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        <tr>
 
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          <td class="paramkey"></td>
 
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          <td></td>
 
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          <td class="paramtype">const <a class="el" href="classQCA_1_1CertificateOptions.html">CertificateOptions</a> &amp;&nbsp;</td>
 
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          <td class="paramname"> <em>opts</em></td><td>&nbsp;</td>
 
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        </tr>
 
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        <tr>
 
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          <td></td>
 
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          <td>)</td>
 
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          <td></td><td></td><td width="100%"> const<code> [pure virtual]</code></td>
 
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        </tr>
 
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      </table>
 
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</div>
 
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<div class="memdoc">
 
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<p>
 
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Issue a certificate based on a public key and options, and return the certificate. 
 
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<p>
 
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The caller is responsible for deleting it.<p>
 
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<dl compact><dt><b>Parameters:</b></dt><dd>
 
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  <table border="0" cellspacing="2" cellpadding="0">
 
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    <tr><td valign="top"></td><td valign="top"><em>pub</em>&nbsp;</td><td>the public key of the certificate </td></tr>
 
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    <tr><td valign="top"></td><td valign="top"><em>opts</em>&nbsp;</td><td>the options to use for generation </td></tr>
 
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  </table>
 
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</dl>
 
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</div>
 
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</div><p>
 
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<a class="anchor" name="e662e15495a4cc8d6cabe464ff88a0a3"></a><!-- doxytag: member="QCA::CAContext::createCRL" ref="e662e15495a4cc8d6cabe464ff88a0a3" args="(const QDateTime &amp;nextUpdate) const=0" -->
 
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          <td class="memname">virtual <a class="el" href="classQCA_1_1CRLContext.html">CRLContext</a>* QCA::CAContext::createCRL           </td>
 
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          <td>(</td>
 
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          <td class="paramtype">const <a class="elRef" doxygen="qt.tag:" href="qdatetime.html">QDateTime</a> &amp;&nbsp;</td>
 
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          <td class="paramname"> <em>nextUpdate</em>          </td>
 
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          <td>&nbsp;)&nbsp;</td>
 
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          <td width="100%"> const<code> [pure virtual]</code></td>
 
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        </tr>
 
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      </table>
 
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</div>
 
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<div class="memdoc">
 
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<p>
 
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Create a new <a class="el" href="classQCA_1_1CRL.html" title="Certificate Revocation List">CRL</a> and return it. 
 
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<p>
 
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The caller is responsible for deleting it.<p>
 
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The <a class="el" href="classQCA_1_1CRL.html" title="Certificate Revocation List">CRL</a> has no entries in it.<p>
 
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<dl compact><dt><b>Parameters:</b></dt><dd>
 
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  <table border="0" cellspacing="2" cellpadding="0">
 
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    <tr><td valign="top"></td><td valign="top"><em>nextUpdate</em>&nbsp;</td><td>the expiration date of the <a class="el" href="classQCA_1_1CRL.html" title="Certificate Revocation List">CRL</a> </td></tr>
 
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  </table>
 
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</dl>
 
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</div>
 
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</div><p>
 
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<a class="anchor" name="d571d5513ad81f6a228b0a7fba363785"></a><!-- doxytag: member="QCA::CAContext::setup" ref="d571d5513ad81f6a228b0a7fba363785" args="(const CertContext &amp;cert, const PKeyContext &amp;priv)=0" -->
 
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          <td class="memname">virtual void QCA::CAContext::setup           </td>
 
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          <td>(</td>
 
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          <td class="paramtype">const <a class="el" href="classQCA_1_1CertContext.html">CertContext</a> &amp;&nbsp;</td>
 
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          <td class="paramname"> <em>cert</em>, </td>
 
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        </tr>
 
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        <tr>
 
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          <td class="paramkey"></td>
 
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          <td></td>
 
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          <td class="paramtype">const <a class="el" href="classQCA_1_1PKeyContext.html">PKeyContext</a> &amp;&nbsp;</td>
 
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          <td class="paramname"> <em>priv</em></td><td>&nbsp;</td>
 
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        </tr>
 
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        <tr>
 
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          <td></td>
 
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          <td>)</td>
 
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          <td></td><td></td><td width="100%"><code> [pure virtual]</code></td>
 
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        </tr>
 
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      </table>
 
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</div>
 
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<div class="memdoc">
 
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<p>
 
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Prepare the object for usage. 
 
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<p>
 
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This must be called before any CA operations are performed.<p>
 
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<dl compact><dt><b>Parameters:</b></dt><dd>
 
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  <table border="0" cellspacing="2" cellpadding="0">
 
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    <tr><td valign="top"></td><td valign="top"><em>cert</em>&nbsp;</td><td>the certificate of the CA </td></tr>
 
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    <tr><td valign="top"></td><td valign="top"><em>priv</em>&nbsp;</td><td>the private key of the CA </td></tr>
 
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  </table>
 
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</dl>
 
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</div>
 
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</div><p>
 
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<a class="anchor" name="b21239a294d9437d329e32bb266e1740"></a><!-- doxytag: member="QCA::CAContext::signRequest" ref="b21239a294d9437d329e32bb266e1740" args="(const CSRContext &amp;req, const QDateTime &amp;notValidAfter) const=0" -->
 
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          <td class="memname">virtual <a class="el" href="classQCA_1_1CertContext.html">CertContext</a>* QCA::CAContext::signRequest           </td>
 
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          <td>(</td>
 
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          <td class="paramtype">const <a class="el" href="classQCA_1_1CSRContext.html">CSRContext</a> &amp;&nbsp;</td>
 
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          <td class="paramname"> <em>req</em>, </td>
 
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        </tr>
 
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        <tr>
 
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          <td class="paramkey"></td>
 
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          <td></td>
 
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          <td class="paramtype">const <a class="elRef" doxygen="qt.tag:" href="qdatetime.html">QDateTime</a> &amp;&nbsp;</td>
 
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          <td class="paramname"> <em>notValidAfter</em></td><td>&nbsp;</td>
 
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        </tr>
 
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        <tr>
 
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          <td></td>
 
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          <td>)</td>
 
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          <td></td><td></td><td width="100%"> const<code> [pure virtual]</code></td>
 
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        </tr>
 
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      </table>
 
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</div>
 
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<div class="memdoc">
 
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<p>
 
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Issue a certificate based on a certificate request, and return the certificate. 
 
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<p>
 
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The caller is responsible for deleting it.<p>
 
254
<dl compact><dt><b>Parameters:</b></dt><dd>
 
255
  <table border="0" cellspacing="2" cellpadding="0">
 
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    <tr><td valign="top"></td><td valign="top"><em>req</em>&nbsp;</td><td>the certificate request </td></tr>
 
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    <tr><td valign="top"></td><td valign="top"><em>notValidAfter</em>&nbsp;</td><td>the expiration date </td></tr>
 
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  </table>
 
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</dl>
 
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</div>
 
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</div><p>
 
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<a class="anchor" name="5cb1ab7acb9316b417bc34efd898f856"></a><!-- doxytag: member="QCA::CAContext::updateCRL" ref="5cb1ab7acb9316b417bc34efd898f856" args="(const CRLContext &amp;crl, const QList&lt; CRLEntry &gt; &amp;entries, const QDateTime &amp;nextUpdate) const =0" -->
 
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<div class="memitem">
 
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<div class="memproto">
 
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      <table class="memname">
 
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        <tr>
 
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          <td class="memname">virtual <a class="el" href="classQCA_1_1CRLContext.html">CRLContext</a>* QCA::CAContext::updateCRL           </td>
 
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          <td>(</td>
 
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          <td class="paramtype">const <a class="el" href="classQCA_1_1CRLContext.html">CRLContext</a> &amp;&nbsp;</td>
 
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          <td class="paramname"> <em>crl</em>, </td>
 
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        </tr>
 
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        <tr>
 
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          <td class="paramkey"></td>
 
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          <td></td>
 
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          <td class="paramtype">const <a class="elRef" doxygen="qt.tag:" href="qlist.html">QList</a>&lt; <a class="el" href="classQCA_1_1CRLEntry.html">CRLEntry</a> &gt; &amp;&nbsp;</td>
 
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          <td class="paramname"> <em>entries</em>, </td>
 
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        </tr>
 
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        <tr>
 
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          <td class="paramkey"></td>
 
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          <td></td>
 
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          <td class="paramtype">const <a class="elRef" doxygen="qt.tag:" href="qdatetime.html">QDateTime</a> &amp;&nbsp;</td>
 
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          <td class="paramname"> <em>nextUpdate</em></td><td>&nbsp;</td>
 
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        </tr>
 
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        <tr>
 
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          <td></td>
 
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          <td>)</td>
 
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          <td></td><td></td><td width="100%"> const<code> [pure virtual]</code></td>
 
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        </tr>
 
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      </table>
 
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</div>
 
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<div class="memdoc">
 
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<p>
 
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Update an existing <a class="el" href="classQCA_1_1CRL.html" title="Certificate Revocation List">CRL</a>, by examining an old one and creating a new one based on it. 
 
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<p>
 
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The new <a class="el" href="classQCA_1_1CRL.html" title="Certificate Revocation List">CRL</a> is returned, and the caller is responsible for deleting it.<p>
 
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<dl compact><dt><b>Parameters:</b></dt><dd>
 
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  <table border="0" cellspacing="2" cellpadding="0">
 
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    <tr><td valign="top"></td><td valign="top"><em>crl</em>&nbsp;</td><td>an existing <a class="el" href="classQCA_1_1CRL.html" title="Certificate Revocation List">CRL</a> issued by this CA </td></tr>
 
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    <tr><td valign="top"></td><td valign="top"><em>entries</em>&nbsp;</td><td>the list of revoked entries </td></tr>
 
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    <tr><td valign="top"></td><td valign="top"><em>nextUpdate</em>&nbsp;</td><td>the expiration date of the new <a class="el" href="classQCA_1_1CRL.html" title="Certificate Revocation List">CRL</a> </td></tr>
 
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  </table>
 
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</dl>
 
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</div>
 
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</div><p>
 
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<hr>The documentation for this class was generated from the following file:<ul>
 
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<li><a class="el" href="qcaprovider_8h-source.html">qcaprovider.h</a></ul>
 
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<hr size="1"><address style="text-align: right;"><small>Generated on Thu Sep 6 19:14:07 2007 for Qt Cryptographic Architecture by&nbsp;
 
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<a href="http://www.doxygen.org/index.html">
 
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<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.2 </small></address>
 
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</body>
 
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</html>