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Editing: secp128r2.php

<?php

/**
 * secp128r2
 *
 * PHP version 5 and 7
 *
 * @author    Jim Wigginton <terrafrost@php.net>
 * @copyright 2017 Jim Wigginton
 * @license   http://www.opensource.org/licenses/mit-license.html  MIT License
 * @link      http://pear.php.net/package/Math_BigInteger
 */

namespace phpseclib3\Crypt\EC\Curves;

use phpseclib3\Crypt\EC\BaseCurves\Prime;
use phpseclib3\Math\BigInteger;

class secp128r2 extends Prime
{
    public function __construct()
    {
        // same as secp128r1
        $this->setModulo(new BigInteger('FFFFFFFDFFFFFFFFFFFFFFFFFFFFFFFF', 16));
        $this->setCoefficients(
            new BigInteger('D6031998D1B3BBFEBF59CC9BBFF9AEE1', 16),
            new BigInteger('5EEEFCA380D02919DC2C6558BB6D8A5D', 16)
        );
        $this->setBasePoint(
            new BigInteger('7B6AA5D85E572983E6FB32A7CDEBC140', 16),
            new BigInteger('27B6916A894D3AEE7106FE805FC34B44', 16)
        );
        $this->setOrder(new BigInteger('3FFFFFFF7FFFFFFFBE0024720613B5A3', 16));
    }
}

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