4 * This file is part of the Symfony package.
6 * (c) Fabien Potencier <fabien@symfony.com>
8 * For the full copyright and license information, please view the LICENSE
9 * file that was distributed with this source code.
12 namespace Symfony\Component\HttpFoundation\Tests;
14 use PHPUnit\Framework\TestCase;
15 use Symfony\Component\HttpFoundation\IpUtils;
17 class IpUtilsTest extends TestCase
20 * @dataProvider getIpv4Data
22 public function testIpv4($matches, $remoteAddr, $cidr)
24 $this->assertSame($matches, IpUtils::checkIp($remoteAddr, $cidr));
27 public function getIpv4Data()
30 array(true, '192.168.1.1', '192.168.1.1'),
31 array(true, '192.168.1.1', '192.168.1.1/1'),
32 array(true, '192.168.1.1', '192.168.1.0/24'),
33 array(false, '192.168.1.1', '1.2.3.4/1'),
34 array(false, '192.168.1.1', '192.168.1.1/33'), // invalid subnet
35 array(true, '192.168.1.1', array('1.2.3.4/1', '192.168.1.0/24')),
36 array(true, '192.168.1.1', array('192.168.1.0/24', '1.2.3.4/1')),
37 array(false, '192.168.1.1', array('1.2.3.4/1', '4.3.2.1/1')),
38 array(true, '1.2.3.4', '0.0.0.0/0'),
39 array(true, '1.2.3.4', '192.168.1.0/0'),
40 array(false, '1.2.3.4', '256.256.256/0'), // invalid CIDR notation
41 array(false, 'an_invalid_ip', '192.168.1.0/24'),
46 * @dataProvider getIpv6Data
48 public function testIpv6($matches, $remoteAddr, $cidr)
50 if (!defined('AF_INET6')) {
51 $this->markTestSkipped('Only works when PHP is compiled without the option "disable-ipv6".');
54 $this->assertSame($matches, IpUtils::checkIp($remoteAddr, $cidr));
57 public function getIpv6Data()
60 array(true, '2a01:198:603:0:396e:4789:8e99:890f', '2a01:198:603:0::/65'),
61 array(false, '2a00:198:603:0:396e:4789:8e99:890f', '2a01:198:603:0::/65'),
62 array(false, '2a01:198:603:0:396e:4789:8e99:890f', '::1'),
63 array(true, '0:0:0:0:0:0:0:1', '::1'),
64 array(false, '0:0:603:0:396e:4789:8e99:0001', '::1'),
65 array(true, '2a01:198:603:0:396e:4789:8e99:890f', array('::1', '2a01:198:603:0::/65')),
66 array(true, '2a01:198:603:0:396e:4789:8e99:890f', array('2a01:198:603:0::/65', '::1')),
67 array(false, '2a01:198:603:0:396e:4789:8e99:890f', array('::1', '1a01:198:603:0::/65')),
68 array(false, '}__test|O:21:"JDatabaseDriverMysqli":3:{s:2', '::1'),
69 array(false, '2a01:198:603:0:396e:4789:8e99:890f', 'unknown'),
74 * @expectedException \RuntimeException
75 * @requires extension sockets
77 public function testAnIpv6WithOptionDisabledIpv6()
79 if (defined('AF_INET6')) {
80 $this->markTestSkipped('Only works when PHP is compiled with the option "disable-ipv6".');
83 IpUtils::checkIp('2a01:198:603:0:396e:4789:8e99:890f', '2a01:198:603:0::/65');