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<div class="section" id="krb5-copy-authenticator-copy-a-krb5-authenticator-structure">
<h1>krb5_copy_authenticator - Copy a krb5_authenticator structure.<a class="headerlink" href="#krb5-copy-authenticator-copy-a-krb5-authenticator-structure" title="Permalink to this headline">¶</a></h1>
<dl class="function">
<dt id="c.krb5_copy_authenticator">
<a class="reference internal" href="../types/krb5_error_code.html#c.krb5_error_code" title="krb5_error_code">krb5_error_code</a> <tt class="descname">krb5_copy_authenticator</tt><big>(</big><a class="reference internal" href="../types/krb5_context.html#c.krb5_context" title="krb5_context">krb5_context</a><em> context</em>, const <a class="reference internal" href="../types/krb5_authenticator.html#c.krb5_authenticator" title="krb5_authenticator">krb5_authenticator</a> *<em> authfrom</em>, <a class="reference internal" href="../types/krb5_authenticator.html#c.krb5_authenticator" title="krb5_authenticator">krb5_authenticator</a> **<em> authto</em><big>)</big><a class="headerlink" href="#c.krb5_copy_authenticator" title="Permalink to this definition">¶</a></dt>
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<tr class="field-odd field"><th class="field-name">param:</th><td class="field-body"><p class="first"><strong>[in]</strong> <strong>context</strong> - Library context</p>
<p><strong>[in]</strong> <strong>authfrom</strong> - krb5_authenticator structure to be copied</p>
<p class="last"><strong>[out]</strong> <strong>authto</strong> - Copy of krb5_authenticator structure</p>
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<tr class="field-odd field"><th class="field-name">retval:</th><td class="field-body"><ul class="first last simple">
<li>0 Success; otherwise - Kerberos error codes</li>
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<p>This function creates a new krb5_authenticator structure with the content of <em>authfrom</em> . Use <a class="reference internal" href="krb5_free_authenticator.html#c.krb5_free_authenticator" title="krb5_free_authenticator"><tt class="xref c c-func docutils literal"><span class="pre">krb5_free_authenticator()</span></tt></a> to free <em>authto</em> when it is no longer needed.</p>
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