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Robin Appelman
5dc786b937
Signed-off-by: Robin Appelman <robin@icewind.nl> # Conflicts: # tests/lib/Net/IpAddressClassifierTest.php
95 lines
2.3 KiB
PHP
95 lines
2.3 KiB
PHP
<?php
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declare(strict_types=1);
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/**
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* SPDX-FileCopyrightText: 2022 Nextcloud GmbH and Nextcloud contributors
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* SPDX-License-Identifier: AGPL-3.0-or-later
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*/
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namespace lib\Net;
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use IPLib\Address\IPv4;
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use IPLib\Address\IPv6;
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use OC\Net\IpAddressClassifier;
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use Test\TestCase;
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class IpAddressClassifierTest extends TestCase {
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private IpAddressClassifier $classifier;
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#[\Override]
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protected function setUp(): void {
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parent::setUp();
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$this->classifier = new IpAddressClassifier();
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}
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public static function publicIpAddressData(): array {
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return [
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['8.8.8.8'],
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['8.8.4.4'],
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['2001:4860:4860::8888'],
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['2001:4860:4860::8844'],
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];
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}
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#[\PHPUnit\Framework\Attributes\DataProvider('publicIpAddressData')]
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public function testPublicAddress(string $ip): void {
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$isLocal = $this->classifier->isLocalAddress($ip);
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self::assertFalse($isLocal);
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}
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public static function localIpAddressData(): array {
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return [
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['127.0.0.1'],
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['127.0.0.13'], // all 127.0.0.0/8 network is loopback address
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['192.168.0.1'],
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['fe80::200:5aee:feaa:20a2'],
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['fe80::1fc4:15d8:78db:2319%enp4s0'], // v6 zone ID
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['0:0:0:0:0:ffff:10.0.0.1'],
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['0:0:0:0:0:ffff:127.0.0.0'],
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['10.0.0.1'],
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['::'],
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['::1'],
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['100.100.100.200'],
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['192.0.0.1'],
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['64:ff9b::a9fe:a9fe'], // NAT64 of 169.254.169.254
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['64:ff9b:1::a9fe:a9fe'], // rfc8215
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['::ffff:127.0.0.1'],
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['2130706433'],
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['0177.0.0.1'],
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['169.254.169.254'],
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];
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}
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#[\PHPUnit\Framework\Attributes\DataProvider('localIpAddressData')]
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public function testLocalAddress(string $ip): void {
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$isLocal = $this->classifier->isLocalAddress($ip);
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self::assertTrue($isLocal);
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}
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public static function mappedAddresses(): array {
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return [
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['64:ff9b::a9fe:a9fe', '169.254.169.254'],
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['::ffff:7f00:1', '127.0.0.1'],
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['::127.0.0.1', '127.0.0.1'],
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['::7f00:1', '127.0.0.1'],
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['2001:0000:4136:e378:8000:63bf:3fff:fdd2', '192.0.2.45'],
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['2001:4860:4860::8888', null],
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];
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}
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#[\PHPUnit\Framework\Attributes\DataProvider('mappedAddresses')]
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public function testMappedAddresses(string $ipv6, ?string $ipv4): void {
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$mapped = $this->classifier->getMappedIpv4(IPv6::parseString($ipv6));
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if ($ipv4 === null) {
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self::assertEquals(null, $mapped);
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} else {
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self::assertEquals(IPv4::parseString($ipv4), $mapped);
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}
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}
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}
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