관리-도구

편집 파일: ExperimentalHMACSignatureTest.php

<?php

declare(strict_types=1);

/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2014-2020 Spomky-Labs
 *
 * This software may be modified and distributed under the terms
 * of the MIT license.  See the LICENSE file for details.
 */

namespace Jose\Tests\Component\Signature\Algorithm;

use Jose\Component\Core\JWK;
use Jose\Component\Signature\Algorithm\HS1;
use Jose\Component\Signature\Algorithm\HS256_64;
use PHPUnit\Framework\TestCase;

/**
 * @group unit
 * @group NewAlgorithm
 *
 * @internal
 */
class ExperimentalHMACSignatureTest extends TestCase
{
    /**
     * @test
     */
    public function hS1SignAndVerify(): void
    {
        $key = $this->getKey();
        $hmac = new HS1();
        $data = 'Live long and Prosper.';

static::assertEquals('HS1', $hmac->name());

$signature = $hmac->hash($key, $data);

static::assertTrue($hmac->verify($key, $data, $signature));
    }

/**
     * @test
     */
    public function hS256SignAndVerify(): void
    {
        $key = $this->getKey();
        $hmac = new HS256_64();
        $data = 'Live long and Prosper.';

static::assertEquals('HS256/64', $hmac->name());

$signature = $hmac->hash($key, $data);

static::assertEquals(hex2bin('89f750759cb8ad93'), $signature);
        static::assertTrue($hmac->verify($key, $data, $signature));
    }

private function getKey(): JWK
    {
        return new JWK([
            'kty' => 'oct',
            'k' => 'foo',
        ]);
    }
}