|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
/* |
|
6
|
|
|
* This file is part of the TYPO3 CMS project. |
|
7
|
|
|
* |
|
8
|
|
|
* It is free software; you can redistribute it and/or modify it under |
|
9
|
|
|
* the terms of the GNU General Public License, either version 2 |
|
10
|
|
|
* of the License, or any later version. |
|
11
|
|
|
* |
|
12
|
|
|
* For the full copyright and license information, please read the |
|
13
|
|
|
* LICENSE.txt file that was distributed with this source code. |
|
14
|
|
|
* |
|
15
|
|
|
* The TYPO3 project - inspiring people to share! |
|
16
|
|
|
*/ |
|
17
|
|
|
|
|
18
|
|
|
namespace TYPO3\CMS\Backend\Middleware; |
|
19
|
|
|
|
|
20
|
|
|
use Psr\Http\Message\ResponseInterface; |
|
21
|
|
|
use Psr\Http\Message\ServerRequestInterface; |
|
22
|
|
|
use Psr\Http\Server\RequestHandlerInterface; |
|
23
|
|
|
use TYPO3\CMS\Backend\Routing\Route; |
|
24
|
|
|
use TYPO3\CMS\Backend\Routing\UriBuilder; |
|
25
|
|
|
use TYPO3\CMS\Core\Authentication\BackendUserAuthentication; |
|
26
|
|
|
use TYPO3\CMS\Core\Http\ImmediateResponseException; |
|
27
|
|
|
use TYPO3\CMS\Core\Http\RedirectResponse; |
|
28
|
|
|
use TYPO3\CMS\Core\Localization\LanguageService; |
|
29
|
|
|
use TYPO3\CMS\Core\Utility\GeneralUtility; |
|
30
|
|
|
|
|
31
|
|
|
/** |
|
32
|
|
|
* Initializes the backend user authentication object (BE_USER) and the global LANG object. |
|
33
|
|
|
* |
|
34
|
|
|
* @internal |
|
35
|
|
|
*/ |
|
36
|
|
|
class BackendUserAuthenticator extends \TYPO3\CMS\Core\Middleware\BackendUserAuthenticator |
|
37
|
|
|
{ |
|
38
|
|
|
/** |
|
39
|
|
|
* List of requests that don't need a valid BE user |
|
40
|
|
|
* |
|
41
|
|
|
* @var array |
|
42
|
|
|
*/ |
|
43
|
|
|
protected $publicRoutes = [ |
|
44
|
|
|
'/login', |
|
45
|
|
|
'/login/frame', |
|
46
|
|
|
'/login/password-reset/forget', |
|
47
|
|
|
'/login/password-reset/initiate-reset', |
|
48
|
|
|
'/login/password-reset/validate', |
|
49
|
|
|
'/login/password-reset/finish', |
|
50
|
|
|
'/ajax/login', |
|
51
|
|
|
'/ajax/logout', |
|
52
|
|
|
'/ajax/login/refresh', |
|
53
|
|
|
'/ajax/login/timedout', |
|
54
|
|
|
'/ajax/rsa/publickey', |
|
55
|
|
|
'/ajax/core/requirejs', |
|
56
|
|
|
]; |
|
57
|
|
|
|
|
58
|
|
|
/** |
|
59
|
|
|
* Calls the bootstrap process to set up $GLOBALS['BE_USER'] AND $GLOBALS['LANG'] |
|
60
|
|
|
* |
|
61
|
|
|
* @param ServerRequestInterface $request |
|
62
|
|
|
* @param RequestHandlerInterface $handler |
|
63
|
|
|
* @return ResponseInterface |
|
64
|
|
|
*/ |
|
65
|
|
|
public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface |
|
66
|
|
|
{ |
|
67
|
|
|
$route = $request->getAttribute('route'); |
|
68
|
|
|
|
|
69
|
|
|
// The global must be available very early, because methods below |
|
70
|
|
|
// might trigger code which relies on it. See: #45625 |
|
71
|
|
|
$GLOBALS['BE_USER'] = GeneralUtility::makeInstance(BackendUserAuthentication::class); |
|
72
|
|
|
$GLOBALS['BE_USER']->start(); |
|
73
|
|
|
// Register the backend user as aspect and initializing workspace once for TSconfig conditions |
|
74
|
|
|
$this->setBackendUserAspect($GLOBALS['BE_USER'], (int)$GLOBALS['BE_USER']->user['workspace_id']); |
|
75
|
|
|
if (!$this->isLoggedInBackendUserRequired($route) && !$this->context->getAspect('backend.user')->isLoggedIn()) { |
|
|
|
|
|
|
76
|
|
|
$uri = GeneralUtility::makeInstance(UriBuilder::class)->buildUriFromRoute('login'); |
|
77
|
|
|
$response = new RedirectResponse($uri); |
|
78
|
|
|
return $this->enrichResponseWithHeadersAndCookieInformation($response, $GLOBALS['BE_USER']); |
|
79
|
|
|
} |
|
80
|
|
|
try { |
|
81
|
|
|
// @todo: Ensure that the runtime exceptions are caught |
|
82
|
|
|
$GLOBALS['BE_USER']->backendCheckLogin($this->isLoggedInBackendUserRequired($route)); |
|
83
|
|
|
$GLOBALS['LANG'] = LanguageService::createFromUserPreferences($GLOBALS['BE_USER']); |
|
84
|
|
|
// Re-setting the user and take the workspace from the user object now |
|
85
|
|
|
$this->setBackendUserAspect($GLOBALS['BE_USER']); |
|
86
|
|
|
$response = $handler->handle($request); |
|
87
|
|
|
} catch (ImmediateResponseException $e) { |
|
88
|
|
|
$response = $this->enrichResponseWithHeadersAndCookieInformation( |
|
89
|
|
|
$e->getResponse(), |
|
90
|
|
|
$GLOBALS['BE_USER'] |
|
91
|
|
|
); |
|
92
|
|
|
// Re-throw this exception |
|
93
|
|
|
throw new ImmediateResponseException($response, $e->getCode()); |
|
94
|
|
|
} |
|
95
|
|
|
return $this->enrichResponseWithHeadersAndCookieInformation($response, $GLOBALS['BE_USER']); |
|
96
|
|
|
} |
|
97
|
|
|
|
|
98
|
|
|
/** |
|
99
|
|
|
* Backend requests should always apply Set-Cookie information and never be cacheable. |
|
100
|
|
|
* This is also needed if there is a redirect from somewhere in the code. |
|
101
|
|
|
* |
|
102
|
|
|
* @param ResponseInterface $response |
|
103
|
|
|
* @param BackendUserAuthentication|null $userAuthentication |
|
104
|
|
|
* @return ResponseInterface |
|
105
|
|
|
* @throws \TYPO3\CMS\Core\Context\Exception\AspectNotFoundException |
|
106
|
|
|
*/ |
|
107
|
|
|
protected function enrichResponseWithHeadersAndCookieInformation( |
|
108
|
|
|
ResponseInterface $response, |
|
109
|
|
|
?BackendUserAuthentication $userAuthentication |
|
110
|
|
|
): ResponseInterface { |
|
111
|
|
|
if ($userAuthentication) { |
|
112
|
|
|
// If no backend user is logged-in, the cookie should be removed |
|
113
|
|
|
if (!$this->context->getAspect('backend.user')->isLoggedIn()) { |
|
114
|
|
|
$userAuthentication->removeCookie(); |
|
115
|
|
|
} |
|
116
|
|
|
// Ensure to always apply a cookie |
|
117
|
|
|
$response = $userAuthentication->appendCookieToResponse($response); |
|
118
|
|
|
} |
|
119
|
|
|
// Additional headers to never cache any PHP request should be sent at any time when |
|
120
|
|
|
// accessing the TYPO3 Backend |
|
121
|
|
|
$response = $this->applyHeadersToResponse($response); |
|
122
|
|
|
return $response; |
|
123
|
|
|
} |
|
124
|
|
|
|
|
125
|
|
|
/** |
|
126
|
|
|
* Check if the user is required for the request. |
|
127
|
|
|
* If we're trying to do a login or an ajax login, don't require a user. |
|
128
|
|
|
* |
|
129
|
|
|
* @param Route $route the Route path to check against, something like ' |
|
130
|
|
|
* @return bool whether the request can proceed without a login required |
|
131
|
|
|
*/ |
|
132
|
|
|
protected function isLoggedInBackendUserRequired(Route $route): bool |
|
133
|
|
|
{ |
|
134
|
|
|
return in_array($route->getPath(), $this->publicRoutes, true); |
|
135
|
|
|
} |
|
136
|
|
|
} |
|
137
|
|
|
|
TYPO3 /
TYPO3.CMS
Loading history...