[Summary view] [Print] [Text view]

   1  <?php
   2  
   3  /**
   4   * secp384r1
   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\Prime;
  17  use phpseclib3\Math\BigInteger;
  18  
  19  class secp384r1 extends Prime
  20  {
  21      public function __construct()
  22      {
  23          $this->setModulo(new BigInteger(
  24              'FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFFFF0000000000000000FFFFFFFF',
  25              16
  26          ));
  27          $this->setCoefficients(
  28              new BigInteger(
  29                  'FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFFFF0000000000000000FFFFFFFC',
  30                  16
  31              ),
  32              new BigInteger(
  33                  'B3312FA7E23EE7E4988E056BE3F82D19181D9C6EFE8141120314088F5013875AC656398D8A2ED19D2A85C8EDD3EC2AEF',
  34                  16
  35              )
  36          );
  37          $this->setBasePoint(
  38              new BigInteger(
  39                  'AA87CA22BE8B05378EB1C71EF320AD746E1D3B628BA79B9859F741E082542A385502F25DBF55296C3A545E3872760AB7',
  40                  16
  41              ),
  42              new BigInteger(
  43                  '3617DE4A96262C6F5D9E98BF9292DC29F8F41DBD289A147CE9DA3113B5F0B8C00A60B1CE1D7E819D7A431D7C90EA0E5F',
  44                  16
  45              )
  46          );
  47          $this->setOrder(new BigInteger(
  48              'FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFC7634D81F4372DDF581A0DB248B0A77AECEC196ACCC52973',
  49              16
  50          ));
  51      }
  52  }