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  1. <?php
  2.  
  3. /**
  4.  * secp112r2
  5.  *
  6.  * PHP version 5 and 7
  7.  *
  8.  * @category  Crypt
  9.  * @package   EC
  10.  * @author    Jim Wigginton <terrafrost@php.net>
  11.  * @copyright 2017 Jim Wigginton
  12.  * @license   http://www.opensource.org/licenses/mit-license.html  MIT License
  13.  * @link      http://pear.php.net/package/Math_BigInteger
  14.  */
  15.  
  16. namespace phpseclib3\Crypt\EC\Curves;
  17.  
  18. use phpseclib3\Crypt\EC\BaseCurves\Prime;
  19. use phpseclib3\Math\BigInteger;
  20.  
  21. class secp112r2 extends Prime
  22. {
  23.     public function __construct()
  24.     {
  25.         // same modulo as secp112r1
  26.         $this->setModulo(new BigInteger('DB7C2ABF62E35E668076BEAD208B', 16));
  27.         $this->setCoefficients(
  28.             new BigInteger('6127C24C05F38A0AAAF65C0EF02C', 16),
  29.             new BigInteger('51DEF1815DB5ED74FCC34C85D709', 16)
  30.         );
  31.         $this->setBasePoint(
  32.             new BigInteger('4BA30AB5E892B4E1649DD0928643', 16),
  33.             new BigInteger('ADCD46F5882E3747DEF36E956E97', 16)
  34.         );
  35.         $this->setOrder(new BigInteger('36DF0AAFD8B8D7597CA10520D04B', 16));
  36.     }
  37. }
  38.