1 files changed, 167 insertions, 0 deletions
diff --git a/apps/federation/tests/Controller/OCSAuthAPIControllerTest.php b/apps/federation/tests/Controller/OCSAuthAPIControllerTest.php
new file mode 100644
index 00000000000..a054277c5cd
--- /dev/null
+++ b/apps/federation/tests/Controller/OCSAuthAPIControllerTest.php
@@ -0,0 +1,167 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * SPDX-FileCopyrightText: 2016-2024 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-FileCopyrightText: 2016 ownCloud, Inc.
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+namespace OCA\Federation\Tests\Controller;
+
+use OC\BackgroundJob\JobList;
+use OCA\Federation\BackgroundJob\GetSharedSecret;
+use OCA\Federation\Controller\OCSAuthAPIController;
+use OCA\Federation\DbHandler;
+use OCA\Federation\TrustedServers;
+use OCP\AppFramework\OCS\OCSForbiddenException;
+use OCP\AppFramework\Utility\ITimeFactory;
+use OCP\IRequest;
+use OCP\Security\Bruteforce\IThrottler;
+use OCP\Security\ISecureRandom;
+use PHPUnit\Framework\MockObject\MockObject;
+use Psr\Log\LoggerInterface;
+use Test\TestCase;
+
+class OCSAuthAPIControllerTest extends TestCase {
+	private IRequest&MockObject $request;
+	private ISecureRandom&MockObject $secureRandom;
+	private JobList&MockObject $jobList;
+	private TrustedServers&MockObject $trustedServers;
+	private DbHandler&MockObject $dbHandler;
+	private LoggerInterface&MockObject $logger;
+	private ITimeFactory&MockObject $timeFactory;
+	private IThrottler&MockObject $throttler;
+	private OCSAuthAPIController $ocsAuthApi;
+
+	/** @var int simulated timestamp */
+	private int $currentTime = 1234567;
+
+	protected function setUp(): void {
+		parent::setUp();
+
+		$this->request = $this->createMock(IRequest::class);
+		$this->secureRandom = $this->createMock(ISecureRandom::class);
+		$this->trustedServers = $this->createMock(TrustedServers::class);
+		$this->dbHandler = $this->createMock(DbHandler::class);
+		$this->jobList = $this->createMock(JobList::class);
+		$this->logger = $this->createMock(LoggerInterface::class);
+		$this->timeFactory = $this->createMock(ITimeFactory::class);
+		$this->throttler = $this->createMock(IThrottler::class);
+
+		$this->ocsAuthApi = new OCSAuthAPIController(
+			'federation',
+			$this->request,
+			$this->secureRandom,
+			$this->jobList,
+			$this->trustedServers,
+			$this->dbHandler,
+			$this->logger,
+			$this->timeFactory,
+			$this->throttler
+		);
+
+		$this->timeFactory->method('getTime')
+			->willReturn($this->currentTime);
+	}
+
+	#[\PHPUnit\Framework\Attributes\DataProvider('dataTestRequestSharedSecret')]
+	public function testRequestSharedSecret(string $token, string $localToken, bool $isTrustedServer, bool $ok): void {
+		$url = 'url';
+
+		$this->trustedServers
+			->expects($this->once())
+			->method('isTrustedServer')->with($url)->willReturn($isTrustedServer);
+		$this->dbHandler->expects($this->any())
+			->method('getToken')->with($url)->willReturn($localToken);
+
+		if ($ok) {
+			$this->jobList->expects($this->once())->method('add')
+				->with(GetSharedSecret::class, ['url' => $url, 'token' => $token, 'created' => $this->currentTime]);
+		} else {
+			$this->jobList->expects($this->never())->method('add');
+			$this->jobList->expects($this->never())->method('remove');
+			if (!$isTrustedServer) {
+				$this->throttler->expects($this->once())
+					->method('registerAttempt')
+					->with('federationSharedSecret');
+			}
+		}
+
+
+		try {
+			$this->ocsAuthApi->requestSharedSecret($url, $token);
+			$this->assertTrue($ok);
+		} catch (OCSForbiddenException $e) {
+			$this->assertFalse($ok);
+		}
+	}
+
+	public static function dataTestRequestSharedSecret(): array {
+		return [
+			['token2', 'token1', true, true],
+			['token1', 'token2', false, false],
+			['token1', 'token2', true, false],
+		];
+	}
+
+	#[\PHPUnit\Framework\Attributes\DataProvider('dataTestGetSharedSecret')]
+	public function testGetSharedSecret(bool $isTrustedServer, bool $isValidToken, bool $ok): void {
+		$url = 'url';
+		$token = 'token';
+
+		/** @var OCSAuthAPIController&MockObject $ocsAuthApi */
+		$ocsAuthApi = $this->getMockBuilder(OCSAuthAPIController::class)
+			->setConstructorArgs(
+				[
+					'federation',
+					$this->request,
+					$this->secureRandom,
+					$this->jobList,
+					$this->trustedServers,
+					$this->dbHandler,
+					$this->logger,
+					$this->timeFactory,
+					$this->throttler
+				]
+			)
+			->onlyMethods(['isValidToken'])
+			->getMock();
+
+		$this->trustedServers
+			->expects($this->any())
+			->method('isTrustedServer')->with($url)->willReturn($isTrustedServer);
+		$ocsAuthApi->expects($this->any())
+			->method('isValidToken')->with($url, $token)->willReturn($isValidToken);
+
+		if ($ok) {
+			$this->secureRandom->expects($this->once())->method('generate')->with(32)
+				->willReturn('secret');
+			$this->trustedServers->expects($this->once())
+				->method('addSharedSecret')->with($url, 'secret');
+		} else {
+			$this->secureRandom->expects($this->never())->method('generate');
+			$this->trustedServers->expects($this->never())->method('addSharedSecret');
+			$this->throttler->expects($this->once())
+				->method('registerAttempt')
+				->with('federationSharedSecret');
+		}
+
+		try {
+			$result = $ocsAuthApi->getSharedSecret($url, $token);
+			$this->assertTrue($ok);
+			$data = $result->getData();
+			$this->assertSame('secret', $data['sharedSecret']);
+		} catch (OCSForbiddenException $e) {
+			$this->assertFalse($ok);
+		}
+	}
+
+	public static function dataTestGetSharedSecret(): array {
+		return [
+			[true, true, true],
+			[false, true, false],
+			[true, false, false],
+			[false, false, false],
+		];
+	}
+}