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   1  <?php
   2  
   3  /**
   4   * sect163k1
   5   *
   6   * PHP version 5 and 7
   7   *
   8   * @author    Jim Wigginton <terrafrost@php.net>
   9   * @copyright 2017 Jim Wigginton
  10   * @license   http://www.opensource.org/licenses/mit-license.html  MIT License
  11   * @link      http://pear.php.net/package/Math_BigInteger
  12   */
  13  
  14  namespace phpseclib3\Crypt\EC\Curves;
  15  
  16  use phpseclib3\Crypt\EC\BaseCurves\Binary;
  17  use phpseclib3\Math\BigInteger;
  18  
  19  class sect163k1 extends Binary
  20  {
  21      public function __construct()
  22      {
  23          $this->setModulo(163, 7, 6, 3, 0);
  24          $this->setCoefficients(
  25              '000000000000000000000000000000000000000001',
  26              '000000000000000000000000000000000000000001'
  27          );
  28          $this->setBasePoint(
  29              '02FE13C0537BBC11ACAA07D793DE4E6D5E5C94EEE8',
  30              '0289070FB05D38FF58321F2E800536D538CCDAA3D9'
  31          );
  32          $this->setOrder(new BigInteger('04000000000000000000020108A2E0CC0D99F8A5EF', 16));
  33      }
  34  }