nextcloud/apps/dav/tests/unit/Connector/Sabre/AuthTest.php

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<?php
/**
* @author Lukas Reschke <lukas@owncloud.com>
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* @author Roeland Jago Douma <rullzer@owncloud.com>
* @author Thomas Müller <thomas.mueller@tmit.eu>
* @author Vincent Petry <pvince81@owncloud.com>
*
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* @copyright Copyright (c) 2016, ownCloud, Inc.
* @license AGPL-3.0
*
* This code is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License, version 3,
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
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namespace OCA\DAV\Tests\unit\Connector\Sabre;
use OCP\IRequest;
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use OCP\IUser;
use Test\TestCase;
use OCP\ISession;
use OC\User\Session;
/**
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* Class AuthTest
*
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* @package OCA\DAV\Tests\unit\Connector\Sabre
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* @group DB
*/
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class AuthTest extends TestCase {
/** @var ISession */
private $session;
/** @var \OCA\DAV\Connector\Sabre\Auth */
private $auth;
/** @var Session */
private $userSession;
/** @var IRequest */
private $request;
public function setUp() {
parent::setUp();
$this->session = $this->getMockBuilder('\OCP\ISession')
->disableOriginalConstructor()->getMock();
$this->userSession = $this->getMockBuilder('\OC\User\Session')
->disableOriginalConstructor()->getMock();
$this->request = $this->getMockBuilder('\OCP\IRequest')
->disableOriginalConstructor()->getMock();
$this->auth = new \OCA\DAV\Connector\Sabre\Auth(
$this->session,
$this->userSession,
$this->request
);
}
public function testIsDavAuthenticatedWithoutDavSession() {
$this->session
->expects($this->once())
->method('get')
->with('AUTHENTICATED_TO_DAV_BACKEND')
->will($this->returnValue(null));
$this->assertFalse($this->invokePrivate($this->auth, 'isDavAuthenticated', ['MyTestUser']));
}
public function testIsDavAuthenticatedWithWrongDavSession() {
$this->session
->expects($this->exactly(2))
->method('get')
->with('AUTHENTICATED_TO_DAV_BACKEND')
->will($this->returnValue('AnotherUser'));
$this->assertFalse($this->invokePrivate($this->auth, 'isDavAuthenticated', ['MyTestUser']));
}
public function testIsDavAuthenticatedWithCorrectDavSession() {
$this->session
->expects($this->exactly(2))
->method('get')
->with('AUTHENTICATED_TO_DAV_BACKEND')
->will($this->returnValue('MyTestUser'));
$this->assertTrue($this->invokePrivate($this->auth, 'isDavAuthenticated', ['MyTestUser']));
}
public function testValidateUserPassOfAlreadyDAVAuthenticatedUser() {
$user = $this->getMockBuilder('\OCP\IUser')
->disableOriginalConstructor()
->getMock();
$user->expects($this->exactly(2))
->method('getUID')
->will($this->returnValue('MyTestUser'));
$this->userSession
->expects($this->once())
->method('isLoggedIn')
->will($this->returnValue(true));
$this->userSession
->expects($this->exactly(2))
->method('getUser')
->will($this->returnValue($user));
$this->session
->expects($this->exactly(2))
->method('get')
->with('AUTHENTICATED_TO_DAV_BACKEND')
->will($this->returnValue('MyTestUser'));
$this->session
->expects($this->once())
->method('close');
$this->assertTrue($this->invokePrivate($this->auth, 'validateUserPass', ['MyTestUser', 'MyTestPassword']));
}
public function testValidateUserPassOfInvalidDAVAuthenticatedUser() {
$user = $this->getMockBuilder('\OCP\IUser')
->disableOriginalConstructor()
->getMock();
$user->expects($this->once())
->method('getUID')
->will($this->returnValue('MyTestUser'));
$this->userSession
->expects($this->once())
->method('isLoggedIn')
->will($this->returnValue(true));
$this->userSession
->expects($this->once())
->method('getUser')
->will($this->returnValue($user));
$this->session
->expects($this->exactly(2))
->method('get')
->with('AUTHENTICATED_TO_DAV_BACKEND')
->will($this->returnValue('AnotherUser'));
$this->session
->expects($this->once())
->method('close');
$this->assertFalse($this->invokePrivate($this->auth, 'validateUserPass', ['MyTestUser', 'MyTestPassword']));
}
public function testValidateUserPassOfInvalidDAVAuthenticatedUserWithValidPassword() {
$user = $this->getMockBuilder('\OCP\IUser')
->disableOriginalConstructor()
->getMock();
$user->expects($this->exactly(4))
->method('getUID')
->will($this->returnValue('MyTestUser'));
$this->userSession
->expects($this->once())
->method('isLoggedIn')
->will($this->returnValue(true));
$this->userSession
->expects($this->exactly(4))
->method('getUser')
->will($this->returnValue($user));
$this->session
->expects($this->exactly(2))
->method('get')
->with('AUTHENTICATED_TO_DAV_BACKEND')
->will($this->returnValue('AnotherUser'));
$this->userSession
->expects($this->once())
->method('logClientIn')
->with('MyTestUser', 'MyTestPassword')
->will($this->returnValue(true));
$this->userSession
->expects($this->once())
->method('createSessionToken')
->with($this->request, 'MyTestUser', 'MyTestUser', 'MyTestPassword');
$this->session
->expects($this->once())
->method('set')
->with('AUTHENTICATED_TO_DAV_BACKEND', 'MyTestUser');
$this->session
->expects($this->once())
->method('close');
$this->assertTrue($this->invokePrivate($this->auth, 'validateUserPass', ['MyTestUser', 'MyTestPassword']));
}
public function testValidateUserPassWithInvalidPassword() {
$this->userSession
->expects($this->once())
->method('isLoggedIn')
->will($this->returnValue(false));
$this->userSession
->expects($this->once())
->method('logClientIn')
->with('MyTestUser', 'MyTestPassword')
->will($this->returnValue(false));
$this->session
->expects($this->once())
->method('close');
$this->assertFalse($this->invokePrivate($this->auth, 'validateUserPass', ['MyTestUser', 'MyTestPassword']));
}
public function testAuthenticateAlreadyLoggedInWithoutCsrfTokenForNonGet() {
$request = $this->getMockBuilder('Sabre\HTTP\RequestInterface')
->disableOriginalConstructor()
->getMock();
$response = $this->getMockBuilder('Sabre\HTTP\ResponseInterface')
->disableOriginalConstructor()
->getMock();
$this->userSession
->expects($this->any())
->method('isLoggedIn')
->will($this->returnValue(true));
$this->request
->expects($this->any())
->method('getMethod')
->willReturn('POST');
$this->session
->expects($this->any())
->method('get')
->with('AUTHENTICATED_TO_DAV_BACKEND')
->will($this->returnValue(null));
$user = $this->getMockBuilder('\OCP\IUser')
->disableOriginalConstructor()
->getMock();
$user->expects($this->any())
->method('getUID')
->will($this->returnValue('MyWrongDavUser'));
$this->userSession
->expects($this->any())
->method('getUser')
->will($this->returnValue($user));
$this->request
->expects($this->once())
->method('passesCSRFCheck')
->willReturn(false);
$expectedResponse = [
false,
"No 'Authorization: Basic' header found. Either the client didn't send one, or the server is mis-configured",
];
$response = $this->auth->check($request, $response);
$this->assertSame($expectedResponse, $response);
}
public function testAuthenticateAlreadyLoggedInWithoutCsrfTokenAndCorrectlyDavAuthenticated() {
$request = $this->getMockBuilder('Sabre\HTTP\RequestInterface')
->disableOriginalConstructor()
->getMock();
$response = $this->getMockBuilder('Sabre\HTTP\ResponseInterface')
->disableOriginalConstructor()
->getMock();
$this->userSession
->expects($this->any())
->method('isLoggedIn')
->willReturn(true);
$this->request
->expects($this->any())
->method('getMethod')
->willReturn('PROPFIND');
$this->request
->expects($this->any())
->method('isUserAgent')
->with([
'/^Mozilla\/5\.0 \([A-Za-z ]+\) (mirall|csyncoC)\/.*$/',
'/^Mozilla\/5\.0 \(Android\) ownCloud\-android.*$/',
'/^Mozilla\/5\.0 \(iOS\) ownCloud\-iOS.*$/',
])
->willReturn(false);
$this->session
->expects($this->any())
->method('get')
->with('AUTHENTICATED_TO_DAV_BACKEND')
->will($this->returnValue('LoggedInUser'));
$user = $this->getMockBuilder('\OCP\IUser')
->disableOriginalConstructor()
->getMock();
$user->expects($this->any())
->method('getUID')
->will($this->returnValue('LoggedInUser'));
$this->userSession
->expects($this->any())
->method('getUser')
->will($this->returnValue($user));
$this->request
->expects($this->once())
->method('passesCSRFCheck')
->willReturn(false);
$this->auth->check($request, $response);
}
/**
* @expectedException \Sabre\DAV\Exception\NotAuthenticated
* @expectedExceptionMessage CSRF check not passed.
*/
public function testAuthenticateAlreadyLoggedInWithoutCsrfTokenAndIncorrectlyDavAuthenticated() {
$request = $this->getMockBuilder('Sabre\HTTP\RequestInterface')
->disableOriginalConstructor()
->getMock();
$response = $this->getMockBuilder('Sabre\HTTP\ResponseInterface')
->disableOriginalConstructor()
->getMock();
$this->userSession
->expects($this->any())
->method('isLoggedIn')
->willReturn(true);
$this->request
->expects($this->any())
->method('getMethod')
->willReturn('PROPFIND');
$this->request
->expects($this->any())
->method('isUserAgent')
->with([
'/^Mozilla\/5\.0 \([A-Za-z ]+\) (mirall|csyncoC)\/.*$/',
'/^Mozilla\/5\.0 \(Android\) ownCloud\-android.*$/',
'/^Mozilla\/5\.0 \(iOS\) ownCloud\-iOS.*$/',
])
->willReturn(false);
$this->session
->expects($this->any())
->method('get')
->with('AUTHENTICATED_TO_DAV_BACKEND')
->will($this->returnValue('AnotherUser'));
$user = $this->getMockBuilder('\OCP\IUser')
->disableOriginalConstructor()
->getMock();
$user->expects($this->any())
->method('getUID')
->will($this->returnValue('LoggedInUser'));
$this->userSession
->expects($this->any())
->method('getUser')
->will($this->returnValue($user));
$this->request
->expects($this->once())
->method('passesCSRFCheck')
->willReturn(false);
$this->auth->check($request, $response);
}
public function testAuthenticateAlreadyLoggedInWithoutCsrfTokenForNonGetAndDesktopClient() {
$request = $this->getMockBuilder('Sabre\HTTP\RequestInterface')
->disableOriginalConstructor()
->getMock();
$response = $this->getMockBuilder('Sabre\HTTP\ResponseInterface')
->disableOriginalConstructor()
->getMock();
$this->userSession
->expects($this->any())
->method('isLoggedIn')
->will($this->returnValue(true));
$this->request
->expects($this->any())
->method('getMethod')
->willReturn('POST');
$this->request
->expects($this->any())
->method('isUserAgent')
->with([
'/^Mozilla\/5\.0 \([A-Za-z ]+\) (mirall|csyncoC)\/.*$/',
'/^Mozilla\/5\.0 \(Android\) ownCloud\-android.*$/',
'/^Mozilla\/5\.0 \(iOS\) ownCloud\-iOS.*$/',
])
->willReturn(true);
$this->session
->expects($this->any())
->method('get')
->with('AUTHENTICATED_TO_DAV_BACKEND')
->will($this->returnValue(null));
$user = $this->getMockBuilder('\OCP\IUser')
->disableOriginalConstructor()
->getMock();
$user->expects($this->any())
->method('getUID')
->will($this->returnValue('MyWrongDavUser'));
$this->userSession
->expects($this->any())
->method('getUser')
->will($this->returnValue($user));
$this->request
->expects($this->once())
->method('passesCSRFCheck')
->willReturn(false);
$this->auth->check($request, $response);
}
public function testAuthenticateAlreadyLoggedInWithoutCsrfTokenForGet() {
$request = $this->getMockBuilder('Sabre\HTTP\RequestInterface')
->disableOriginalConstructor()
->getMock();
$response = $this->getMockBuilder('Sabre\HTTP\ResponseInterface')
->disableOriginalConstructor()
->getMock();
$this->userSession
->expects($this->any())
->method('isLoggedIn')
->will($this->returnValue(true));
$this->session
->expects($this->any())
->method('get')
->with('AUTHENTICATED_TO_DAV_BACKEND')
->will($this->returnValue(null));
$user = $this->getMockBuilder('\OCP\IUser')
->disableOriginalConstructor()
->getMock();
$user->expects($this->any())
->method('getUID')
->will($this->returnValue('MyWrongDavUser'));
$this->userSession
->expects($this->any())
->method('getUser')
->will($this->returnValue($user));
$this->request
->expects($this->any())
->method('getMethod')
->willReturn('GET');
$response = $this->auth->check($request, $response);
$this->assertEquals([true, 'principals/users/MyWrongDavUser'], $response);
}
public function testAuthenticateAlreadyLoggedInWithCsrfTokenForGet() {
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$request = $this->getMockBuilder('Sabre\HTTP\RequestInterface')
->disableOriginalConstructor()
->getMock();
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$response = $this->getMockBuilder('Sabre\HTTP\ResponseInterface')
->disableOriginalConstructor()
->getMock();
$this->userSession
->expects($this->any())
->method('isLoggedIn')
->will($this->returnValue(true));
$this->session
->expects($this->any())
->method('get')
->with('AUTHENTICATED_TO_DAV_BACKEND')
->will($this->returnValue(null));
$user = $this->getMockBuilder('\OCP\IUser')
->disableOriginalConstructor()
->getMock();
$user->expects($this->any())
->method('getUID')
->will($this->returnValue('MyWrongDavUser'));
$this->userSession
->expects($this->any())
->method('getUser')
->will($this->returnValue($user));
$this->request
->expects($this->once())
->method('passesCSRFCheck')
->willReturn(true);
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$response = $this->auth->check($request, $response);
$this->assertEquals([true, 'principals/users/MyWrongDavUser'], $response);
}
public function testAuthenticateNoBasicAuthenticateHeadersProvided() {
$server = $this->getMockBuilder('\Sabre\DAV\Server')
->disableOriginalConstructor()
->getMock();
$server->httpRequest = $this->getMockBuilder('\Sabre\HTTP\RequestInterface')
->disableOriginalConstructor()
->getMock();
$server->httpResponse = $this->getMockBuilder('\Sabre\HTTP\ResponseInterface')
->disableOriginalConstructor()
->getMock();
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$response = $this->auth->check($server->httpRequest, $server->httpResponse);
$this->assertEquals([false, 'No \'Authorization: Basic\' header found. Either the client didn\'t send one, or the server is mis-configured'], $response);
}
/**
* @expectedException \Sabre\DAV\Exception\NotAuthenticated
* @expectedExceptionMessage Cannot authenticate over ajax calls
*/
public function testAuthenticateNoBasicAuthenticateHeadersProvidedWithAjax() {
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/** @var \Sabre\HTTP\RequestInterface $httpRequest */
$httpRequest = $this->getMockBuilder('\Sabre\HTTP\RequestInterface')
->disableOriginalConstructor()
->getMock();
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/** @var \Sabre\HTTP\ResponseInterface $httpResponse */
$httpResponse = $this->getMockBuilder('\Sabre\HTTP\ResponseInterface')
->disableOriginalConstructor()
->getMock();
$this->userSession
->expects($this->any())
->method('isLoggedIn')
->will($this->returnValue(false));
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$httpRequest
->expects($this->once())
->method('getHeader')
->with('X-Requested-With')
->will($this->returnValue('XMLHttpRequest'));
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$this->auth->check($httpRequest, $httpResponse);
}
public function testAuthenticateNoBasicAuthenticateHeadersProvidedWithAjaxButUserIsStillLoggedIn() {
/** @var \Sabre\HTTP\RequestInterface $httpRequest */
$httpRequest = $this->getMockBuilder('\Sabre\HTTP\RequestInterface')
->disableOriginalConstructor()
->getMock();
/** @var \Sabre\HTTP\ResponseInterface $httpResponse */
$httpResponse = $this->getMockBuilder('\Sabre\HTTP\ResponseInterface')
->disableOriginalConstructor()
->getMock();
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/** @var IUser */
$user = $this->getMock('OCP\IUser');
$user->method('getUID')->willReturn('MyTestUser');
$this->userSession
->expects($this->any())
->method('isLoggedIn')
->will($this->returnValue(true));
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$this->userSession
->expects($this->any())
->method('getUser')
->willReturn($user);
$this->session
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->expects($this->atLeastOnce())
->method('get')
->with('AUTHENTICATED_TO_DAV_BACKEND')
->will($this->returnValue('MyTestUser'));
$this->request
->expects($this->once())
->method('getMethod')
->willReturn('GET');
$httpRequest
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->expects($this->atLeastOnce())
->method('getHeader')
->with('Authorization')
->will($this->returnValue(null));
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$this->assertEquals(
[true, 'principals/users/MyTestUser'],
$this->auth->check($httpRequest, $httpResponse)
);
}
public function testAuthenticateValidCredentials() {
$server = $this->getMockBuilder('\Sabre\DAV\Server')
->disableOriginalConstructor()
->getMock();
$server->httpRequest = $this->getMockBuilder('\Sabre\HTTP\RequestInterface')
->disableOriginalConstructor()
->getMock();
$server->httpRequest
->expects($this->at(0))
->method('getHeader')
->with('X-Requested-With')
->will($this->returnValue(null));
$server->httpRequest
->expects($this->at(1))
->method('getHeader')
->with('Authorization')
->will($this->returnValue('basic dXNlcm5hbWU6cGFzc3dvcmQ='));
$server->httpResponse = $this->getMockBuilder('\Sabre\HTTP\ResponseInterface')
->disableOriginalConstructor()
->getMock();
$this->userSession
->expects($this->once())
->method('logClientIn')
->with('username', 'password')
->will($this->returnValue(true));
$this->userSession
->expects($this->once())
->method('createSessionToken');
$user = $this->getMockBuilder('\OCP\IUser')
->disableOriginalConstructor()
->getMock();
$user->expects($this->exactly(4))
->method('getUID')
->will($this->returnValue('MyTestUser'));
$this->userSession
->expects($this->exactly(4))
->method('getUser')
->will($this->returnValue($user));
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$response = $this->auth->check($server->httpRequest, $server->httpResponse);
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$this->assertEquals([true, 'principals/users/MyTestUser'], $response);
}
public function testAuthenticateInvalidCredentials() {
$server = $this->getMockBuilder('\Sabre\DAV\Server')
->disableOriginalConstructor()
->getMock();
$server->httpRequest = $this->getMockBuilder('\Sabre\HTTP\RequestInterface')
->disableOriginalConstructor()
->getMock();
$server->httpRequest
->expects($this->at(0))
->method('getHeader')
->with('X-Requested-With')
->will($this->returnValue(null));
$server->httpRequest
->expects($this->at(1))
->method('getHeader')
->with('Authorization')
->will($this->returnValue('basic dXNlcm5hbWU6cGFzc3dvcmQ='));
$server->httpResponse = $this->getMockBuilder('\Sabre\HTTP\ResponseInterface')
->disableOriginalConstructor()
->getMock();
$this->userSession
->expects($this->once())
->method('logClientIn')
->with('username', 'password')
->will($this->returnValue(false));
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$response = $this->auth->check($server->httpRequest, $server->httpResponse);
$this->assertEquals([false, 'Username or password was incorrect'], $response);
}
}