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<section id="krb5-prompter-posix-prompt-user-for-password">
<h1>krb5_prompter_posix - Prompt user for password.<a class="headerlink" href="#krb5-prompter-posix-prompt-user-for-password" title="Link to this heading">¶</a></h1>
<dl class="c function">
<dt class="sig sig-object c" id="c.krb5_prompter_posix">
<a class="reference internal" href="../types/krb5_error_code.html#c.krb5_error_code" title="krb5_error_code"><span class="n"><span class="pre">krb5_error_code</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">krb5_prompter_posix</span></span></span><span class="sig-paren">(</span><a class="reference internal" href="../types/krb5_context.html#c.krb5_context" title="krb5_context"><span class="n"><span class="pre">krb5_context</span></span></a><span class="w"> </span><span class="n"><span class="pre">context</span></span>, <span class="kt"><span class="pre">void</span></span><span class="w"> </span><span class="p"><span class="pre">*</span></span><span class="n"><span class="pre">data</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="kt"><span class="pre">char</span></span><span class="w"> </span><span class="p"><span class="pre">*</span></span><span class="n"><span class="pre">name</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="kt"><span class="pre">char</span></span><span class="w"> </span><span class="p"><span class="pre">*</span></span><span class="n"><span class="pre">banner</span></span>, <span class="kt"><span class="pre">int</span></span><span class="w"> </span><span class="n"><span class="pre">num_prompts</span></span>, <a class="reference internal" href="../types/krb5_prompt.html#c.krb5_prompt" title="krb5_prompt"><span class="n"><span class="pre">krb5_prompt</span></span></a><span class="w"> </span><span class="n"><span class="pre">prompts</span></span><span class="sig-paren">)</span><a class="headerlink" href="#c.krb5_prompter_posix" title="Link to this definition">¶</a><br /></dt>
<dd></dd></dl>
<dl class="field-list">
<dt class="field-odd">param<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>[in]</strong> <strong>context</strong> - Library context</p>
<p><strong>data</strong> - Unused (callback argument)</p>
<p><strong>[in]</strong> <strong>name</strong> - Name to output during prompt</p>
<p><strong>[in]</strong> <strong>banner</strong> - Banner to output during prompt</p>
<p><strong>[in]</strong> <strong>num_prompts</strong> - Number of prompts in <em>prompts</em></p>
<p><strong>[in]</strong> <strong>prompts</strong> - Array of prompts and replies</p>
</dd>
</dl>
<dl class="field-list simple">
<dt class="field-odd">retval<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple">
<li><p>0 Success</p></li>
</ul>
</dd>
<dt class="field-even">return<span class="colon">:</span></dt>
<dd class="field-even"><ul class="simple">
<li><p>Kerberos error codes</p></li>
</ul>
</dd>
</dl>
<p>This function is intended to be used as a prompter callback for krb5_get_init_creds_password() or krb5_init_creds_init().</p>
<p>Writes <em>name</em> and <em>banner</em> to stdout, each followed by a newline, then writes each prompt field in the <em>prompts</em> array, followed by”:”, and sets the reply field of the entry to a line of input read from stdin. If the hidden flag is set for a prompt, then terminal echoing is turned off when input is read.</p>
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<li><a class="reference internal" href="#">krb5_prompter_posix - Prompt user for password.</a></li>
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<h2>Table of contents</h2>
<ul class="current">
<li class="toctree-l1"><a class="reference internal" href="../../../user/index.html">For users</a></li>
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<li class="toctree-l1 current"><a class="reference internal" href="../../index.html">For application developers</a><ul class="current">
<li class="toctree-l2"><a class="reference internal" href="../../gssapi.html">Developing with GSSAPI</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../y2038.html">Year 2038 considerations for uses of krb5_timestamp</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../h5l_mit_apidiff.html">Differences between Heimdal and MIT Kerberos API</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../init_creds.html">Initial credentials</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../princ_handle.html">Principal manipulation and parsing</a></li>
<li class="toctree-l2 current"><a class="reference internal" href="../index.html">Complete reference - API and datatypes</a><ul class="current">
<li class="toctree-l3 current"><a class="reference internal" href="index.html">krb5 API</a></li>
<li class="toctree-l3"><a class="reference internal" href="../types/index.html">krb5 types and structures</a></li>
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