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<p>objects of this class are used as a source of random (non reproduceable) data  
</p>

<p><code>#include &lt;<a class="el" href="RandomSource_8h_source.html">RandomSource.h</a>&gt;</code></p>
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Public Member Functions</h2></td></tr>
<tr class="memitem:aa6834a1aa7e03c593a6294188016d9b8"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classRandomSource.html#aa6834a1aa7e03c593a6294188016d9b8">RandomSource</a> (void)</td></tr>
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<tr class="memitem:a36d73775c1660b03707061a03374f8ee"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classRandomSource.html#a36d73775c1660b03707061a03374f8ee">~RandomSource</a> (void)</td></tr>
<tr class="separator:a36d73775c1660b03707061a03374f8ee"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aed9b2b297e46a34024fca9f26c205dbc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="common_8h.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classRandomSource.html#aed9b2b297e46a34024fca9f26c205dbc">getByte</a> (void)</td></tr>
<tr class="separator:aed9b2b297e46a34024fca9f26c205dbc"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5e9f3b244d0e3f8cb1d3c29aa2702a54"><td class="memItemLeft" align="right" valign="top">std::vector&lt; <a class="el" href="common_8h.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classRandomSource.html#a5e9f3b244d0e3f8cb1d3c29aa2702a54">getBytes</a> (unsigned int n)</td></tr>
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<tr class="memitem:aa179ee74465da57ce3f547dd26b894aa"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classBitString.html">BitString</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classRandomSource.html#aa179ee74465da57ce3f547dd26b894aa">getBits</a> (unsigned int n)</td></tr>
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<tr class="memitem:af88464db6fe07bd9aad36ba0e9c2ccca"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classRandomSource.html#af88464db6fe07bd9aad36ba0e9c2ccca">getBool</a> (void)</td></tr>
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<tr class="memitem:a36229e10b935fc34a0ea9151cdcf253f"><td class="memItemLeft" align="right" valign="top">unsigned long&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classRandomSource.html#a36229e10b935fc34a0ea9151cdcf253f">getValue</a> (unsigned long n)</td></tr>
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Private Attributes</h2></td></tr>
<tr class="memitem:a43389d89f5be07bc777ad87c435939be"><td class="memItemLeft" align="right" valign="top">unsigned int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classRandomSource.html#a43389d89f5be07bc777ad87c435939be">RandomBytePos</a></td></tr>
<tr class="separator:a43389d89f5be07bc777ad87c435939be"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8ca93a71e1ba9aaf8cb6fe4f8d65dfde"><td class="memItemLeft" align="right" valign="top"><a class="el" href="common_8h.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classRandomSource.html#a8ca93a71e1ba9aaf8cb6fe4f8d65dfde">RandomByte</a></td></tr>
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<tr class="memitem:aa9015ccb1b35282da7273963b4a58ccd"><td class="memItemLeft" align="right" valign="top">FILE *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classRandomSource.html#aa9015ccb1b35282da7273963b4a58ccd">RandomInput</a></td></tr>
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<h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
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          <td class="memname">RandomSource::RandomSource </td>
          <td>(</td>
          <td class="paramtype">void&#160;</td>
          <td class="paramname"></td><td>)</td>
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          <td class="memname">RandomSource::~RandomSource </td>
          <td>(</td>
          <td class="paramtype">void&#160;</td>
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<h2 class="groupheader">Member Function Documentation</h2>
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          <td class="memname"><a class="el" href="classBitString.html">BitString</a> RandomSource::getBits </td>
          <td>(</td>
          <td class="paramtype">unsigned int&#160;</td>
          <td class="paramname"><em>n</em></td><td>)</td>
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<p>get n random bits </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">n</td><td>the number of requested random bits </td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a <a class="el" href="classBitString.html" title="a string of bits ">BitString</a> containing n random bits </dd></dl>

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          <td class="memname">bool RandomSource::getBool </td>
          <td>(</td>
          <td class="paramtype">void&#160;</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
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<p>get a boolean value </p>
<dl class="section return"><dt>Returns</dt><dd>true of false with equal probability </dd></dl>

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          <td class="memname"><a class="el" href="common_8h.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a> RandomSource::getByte </td>
          <td>(</td>
          <td class="paramtype">void&#160;</td>
          <td class="paramname"></td><td>)</td>
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<p>get a random byte </p>
<dl class="section return"><dt>Returns</dt><dd>a random byte </dd></dl>

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          <td class="memname">std::vector&lt; <a class="el" href="common_8h.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a> &gt; RandomSource::getBytes </td>
          <td>(</td>
          <td class="paramtype">unsigned int&#160;</td>
          <td class="paramname"><em>n</em></td><td>)</td>
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<p>get n random bytes </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">n</td><td>the number of requested random bytes </td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>n random bytes </dd></dl>

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          <td class="memname">unsigned long RandomSource::getValue </td>
          <td>(</td>
          <td class="paramtype">unsigned long&#160;</td>
          <td class="paramname"><em>n</em></td><td>)</td>
          <td></td>
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<p>get a random value </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">n</td><td>the range of the random value to be returned </td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a random number in {0,...,n-1} </dd></dl>

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<h2 class="groupheader">Member Data Documentation</h2>
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          <td class="memname"><a class="el" href="common_8h.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a> RandomSource::RandomByte</td>
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<span class="mlabels"><span class="mlabel">private</span></span>  </td>
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          <td class="memname">FILE* RandomSource::RandomInput</td>
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<p>determines the random input - is either opened file pointer to /dev/urandom or NULL (the rand() function is then used as random source) </p>

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<hr/>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="RandomSource_8h_source.html">RandomSource.h</a></li>
<li><a class="el" href="RandomSource_8cc.html">RandomSource.cc</a></li>
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