/home/kueuepay/public_html/vendor/ramsey/uuid/src/BinaryUtils.php
<?php

/**
 * This file is part of the ramsey/uuid library
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 *
 * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com>
 * @license http://opensource.org/licenses/MIT MIT
 */

declare(strict_types=1);

namespace Ramsey\Uuid;

/**
 * Provides binary math utilities
 */
class BinaryUtils
{
    /**
     * Applies the RFC 4122 variant field to the 16-bit clock sequence
     *
     * @link http://tools.ietf.org/html/rfc4122#section-4.1.1 RFC 4122, § 4.1.1: Variant
     *
     * @param int $clockSeq The 16-bit clock sequence value before the RFC 4122
     *     variant is applied
     *
     * @return int The 16-bit clock sequence multiplexed with the UUID variant
     *
     * @psalm-pure
     */
    public static function applyVariant(int $clockSeq): int
    {
        $clockSeq = $clockSeq & 0x3fff;
        $clockSeq |= 0x8000;

        return $clockSeq;
    }

    /**
     * Applies the RFC 4122 version number to the 16-bit `time_hi_and_version` field
     *
     * @link http://tools.ietf.org/html/rfc4122#section-4.1.3 RFC 4122, § 4.1.3: Version
     *
     * @param int $timeHi The value of the 16-bit `time_hi_and_version` field
     *     before the RFC 4122 version is applied
     * @param int $version The RFC 4122 version to apply to the `time_hi` field
     *
     * @return int The 16-bit time_hi field of the timestamp multiplexed with
     *     the UUID version number
     *
     * @psalm-pure
     */
    public static function applyVersion(int $timeHi, int $version): int
    {
        $timeHi = $timeHi & 0x0fff;
        $timeHi |= $version << 12;

        return $timeHi;
    }
}
Path: home/kueuepay/public_html/vendor/ramsey/uuid/src
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Kueue Pay Payment Gateway Solutions Developer API Documentation

Welcome to the Kueue Pay Payment Gateway Solutions Developer API Documentation. This comprehensive guide will empower you to seamlessly integrate our advanced payment gateway into your website, enhancing your customers’ payment experience and enabling efficient transaction processing. The Kueue Pay Developer API is designed for developers and entrepreneurs who seek simplicity, security, and reliability in their payment processing solutions.

1. Introduction

The Kueue Pay Developer API allows you to seamlessly integrate Kueue Pay’s Payment Gateway Solutions into your website, enabling secure and efficient debit and credit card transactions. With our API, you can initiate payments, check payment statuses, and even process refunds, all while ensuring a smooth and streamlined payment experience for your customers.

Prerequisites