Issues (588)

Security Analysis    no request data  

This project does not seem to handle request data directly as such no vulnerable execution paths were found.

  Cross-Site Scripting
Cross-Site Scripting enables an attacker to inject code into the response of a web-request that is viewed by other users. It can for example be used to bypass access controls, or even to take over other users' accounts.
  File Exposure
File Exposure allows an attacker to gain access to local files that he should not be able to access. These files can for example include database credentials, or other configuration files.
  File Manipulation
File Manipulation enables an attacker to write custom data to files. This potentially leads to injection of arbitrary code on the server.
  Object Injection
Object Injection enables an attacker to inject an object into PHP code, and can lead to arbitrary code execution, file exposure, or file manipulation attacks.
  Code Injection
Code Injection enables an attacker to execute arbitrary code on the server.
  Response Splitting
Response Splitting can be used to send arbitrary responses.
  File Inclusion
File Inclusion enables an attacker to inject custom files into PHP's file loading mechanism, either explicitly passed to include, or for example via PHP's auto-loading mechanism.
  Command Injection
Command Injection enables an attacker to inject a shell command that is execute with the privileges of the web-server. This can be used to expose sensitive data, or gain access of your server.
  SQL Injection
SQL Injection enables an attacker to execute arbitrary SQL code on your database server gaining access to user data, or manipulating user data.
  XPath Injection
XPath Injection enables an attacker to modify the parts of XML document that are read. If that XML document is for example used for authentication, this can lead to further vulnerabilities similar to SQL Injection.
  LDAP Injection
LDAP Injection enables an attacker to inject LDAP statements potentially granting permission to run unauthorized queries, or modify content inside the LDAP tree.
  Header Injection
  Other Vulnerability
This category comprises other attack vectors such as manipulating the PHP runtime, loading custom extensions, freezing the runtime, or similar.
  Regex Injection
Regex Injection enables an attacker to execute arbitrary code in your PHP process.
  XML Injection
XML Injection enables an attacker to read files on your local filesystem including configuration files, or can be abused to freeze your web-server process.
  Variable Injection
Variable Injection enables an attacker to overwrite program variables with custom data, and can lead to further vulnerabilities.
Unfortunately, the security analysis is currently not available for your project. If you are a non-commercial open-source project, please contact support to gain access.

tests/php/controller/proxycontrollerTest.php (5 issues)

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1
<?php
2
/**
3
 * Calendar App
4
 *
5
 * @author Georg Ehrke
6
 * @copyright 2016 Georg Ehrke <[email protected]>
7
 *
8
 * This library is free software; you can redistribute it and/or
9
 * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
10
 * License as published by the Free Software Foundation; either
11
 * version 3 of the License, or any later version.
12
 *
13
 * This library is distributed in the hope that it will be useful,
14
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16
 * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
17
 *
18
 * You should have received a copy of the GNU Affero General Public
19
 * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
20
 *
21
 */
22
namespace OCA\Calendar\Controller;
23
24
use GuzzleHttp\Exception\RequestException;
25
use GuzzleHttp\Exception\ClientException;
26
use GuzzleHttp\Exception\ConnectException;
27
28
class ProxyControllerTest extends \PHPUnit_Framework_TestCase {
29
30
	private $appName;
31
	private $request;
32
	private $client;
33
	private $l10n;
34
	private $logger;
35
36
	private $newClient;
37
	private $response0;
38
	private $response1;
39
	private $response2;
40
	private $response3;
41
	private $response4;
42
	private $response5;
43
	private $exceptionRequest;
44
	private $exceptionResponse;
45
46
	private $controller;
47
48
	public function setUp() {
49
		$this->appName = 'calendar';
50
		$this->request = $this->getMockBuilder('\OCP\IRequest')
51
			->disableOriginalConstructor()
52
			->getMock();
53
		$this->client = $this->getMockBuilder('\OCP\Http\Client\IClientService')
54
			->disableOriginalConstructor()
55
			->getMock();
56
		$this->l10n = $this->getMockBuilder('\OCP\IL10N')
57
			->disableOriginalConstructor()
58
			->getMock();
59
		$this->logger = $this->getMockBuilder('\OCP\ILogger')
60
			->disableOriginalConstructor()
61
			->getMock();
62
63
		$this->newClient = $this->getMockBuilder('\OCP\Http\Client\IClient')
64
			->disableOriginalConstructor()
65
			->getMock();
66
		$this->response0 = $this->getMockBuilder('\OCP\Http\Client\IResponse')
67
			->disableOriginalConstructor()
68
			->getMock();
69
		$this->response1 = $this->getMockBuilder('\OCP\Http\Client\IResponse')
70
			->disableOriginalConstructor()
71
			->getMock();
72
		$this->response2 = $this->getMockBuilder('\OCP\Http\Client\IResponse')
73
			->disableOriginalConstructor()
74
			->getMock();
75
		$this->response3 = $this->getMockBuilder('\OCP\Http\Client\IResponse')
76
			->disableOriginalConstructor()
77
			->getMock();
78
		$this->response4 = $this->getMockBuilder('\OCP\Http\Client\IResponse')
79
			->disableOriginalConstructor()
80
			->getMock();
81
		$this->response5 = $this->getMockBuilder('\OCP\Http\Client\IResponse')
82
			->disableOriginalConstructor()
83
			->getMock();
84
85
		$this->exceptionRequest = $this->getMockBuilder('GuzzleHttp\Message\RequestInterface')
86
			->disableOriginalConstructor()
87
			->getMock();
88
		$this->exceptionResponse = $this->getMockBuilder('GuzzleHttp\Message\ResponseInterface')
89
			->disableOriginalConstructor()
90
			->getMock();
91
92
		$this->controller = new ProxyController($this->appName, $this->request,
93
			$this->client, $this->l10n, $this->logger);
94
	}
95
96
	public function testProxy() {
97
		$testUrl = 'http://abc.def/foobar?123';
98
99
		$this->client->expects($this->once())
100
			->method('newClient')
101
			->will($this->returnValue($this->newClient));
102
		$this->newClient->expects($this->once())
103
			->method('get')
104
			->with($testUrl, [
105
				'stream' => true,
106
				'allow_redirects' => false,
107
			])
108
			->will($this->returnValue($this->response0));
109
		$this->response0->expects($this->once())
110
			->method('getStatusCode')
111
			->with()
112
			->will($this->returnValue(200));
113
114
		$actual = $this->controller->proxy($testUrl);
115
116
		$this->assertInstanceOf('OCA\Calendar\Http\StreamResponse', $actual);
117
		$this->assertEquals('text/calendar', $actual->getHeaders()['Content-Type']);
118
	}
119
120
	public function testProxyClientException() {
121
		$testUrl = 'http://abc.def/foobar?123';
122
123
		$this->client->expects($this->once())
124
			->method('newClient')
125
			->will($this->returnValue($this->newClient));
126
		$this->newClient->expects($this->once())
127
			->method('get')
128
			->with($testUrl, [
129
				'stream' => true,
130
				'allow_redirects' => false,
131
			])
132
			->will($this->throwException(new ClientException('Exception Message foo bar 42',
133
				$this->exceptionRequest, $this->exceptionResponse)));
134
		$this->exceptionResponse->expects($this->once())
135
			->method('getStatusCode')
136
			->will($this->returnValue(403));
137
		$this->l10n->expects($this->once())
138
			->method('t')
139
			->with($this->equalTo('The remote server did not give us access to the calendar (HTTP {%s} error)', '403'))
140
			->will($this->returnValue('translated string 1337'));
141
		$this->logger->expects($this->once())
142
			->method('debug')
143
			->with($this->equalTo('Exception Message foo bar 42'));
144
145
		$actual = $this->controller->proxy($testUrl);
146
147
		$this->assertInstanceOf('OCP\AppFramework\Http\JSONResponse', $actual);
148
		$this->assertEquals('422', $actual->getStatus());
149
		$this->assertEquals([
150
			'message' => 'translated string 1337',
151
			'proxy_code' => 403
152
		], $actual->getData());
153
	}
154
155 View Code Duplication
	public function testProxyConnectException() {
0 ignored issues
show
This method seems to be duplicated in your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
156
		$testUrl = 'http://abc.def/foobar?123';
157
158
		$this->client->expects($this->once())
159
			->method('newClient')
160
			->will($this->returnValue($this->newClient));
161
		$this->newClient->expects($this->once())
162
			->method('get')
163
			->with($testUrl, [
164
				'stream' => true,
165
				'allow_redirects' => false,
166
			])
167
			->will($this->throwException(new ConnectException('Exception Message foo bar 42',
168
				$this->exceptionRequest, $this->exceptionResponse)));
169
		$this->l10n->expects($this->once())
170
			->method('t')
171
			->with($this->equalTo('Error connecting to remote server'))
172
			->will($this->returnValue('translated string 1337'));
173
		$this->logger->expects($this->once())
174
			->method('debug')
175
			->with($this->equalTo('Exception Message foo bar 42'));
176
177
		$actual = $this->controller->proxy($testUrl);
178
179
		$this->assertInstanceOf('OCP\AppFramework\Http\JSONResponse', $actual);
180
		$this->assertEquals('422', $actual->getStatus());
181
		$this->assertEquals([
182
			'message' => 'translated string 1337',
183
			'proxy_code' => -1
184
		], $actual->getData());
185
	}
186
187 View Code Duplication
	public function testProxyRequestExceptionHTTP() {
0 ignored issues
show
This method seems to be duplicated in your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
188
		$testUrl = 'http://abc.def/foobar?123';
189
190
		$this->client->expects($this->once())
191
			->method('newClient')
192
			->will($this->returnValue($this->newClient));
193
		$this->newClient->expects($this->once())
194
			->method('get')
195
			->with($testUrl, [
196
				'stream' => true,
197
				'allow_redirects' => false,
198
			])
199
			->will($this->throwException(new RequestException('Exception Message foo bar 42',
200
				$this->exceptionRequest, $this->exceptionResponse)));
201
		$this->l10n->expects($this->once())
202
			->method('t')
203
			->with($this->equalTo('Error requesting resource on remote server'))
204
			->will($this->returnValue('translated string 1337'));
205
		$this->logger->expects($this->once())
206
			->method('debug')
207
			->with($this->equalTo('Exception Message foo bar 42'));
208
209
		$actual = $this->controller->proxy($testUrl);
210
211
		$this->assertInstanceOf('OCP\AppFramework\Http\JSONResponse', $actual);
212
		$this->assertEquals('422', $actual->getStatus());
213
		$this->assertEquals([
214
			'message' => 'translated string 1337',
215
			'proxy_code' => -2
216
		], $actual->getData());
217
	}
218
219 View Code Duplication
	public function testProxyRequestExceptionHTTPS() {
0 ignored issues
show
This method seems to be duplicated in your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
220
		$testUrl = 'https://abc.def/foobar?123';
221
222
		$this->client->expects($this->once())
223
			->method('newClient')
224
			->will($this->returnValue($this->newClient));
225
		$this->newClient->expects($this->once())
226
			->method('get')
227
			->with($testUrl, [
228
				'stream' => true,
229
				'allow_redirects' => false,
230
			])
231
			->will($this->throwException(new RequestException('Exception Message foo bar 42',
232
				$this->exceptionRequest, $this->exceptionResponse)));
233
		$this->l10n->expects($this->once())
234
			->method('t')
235
			->with($this->equalTo('Error requesting resource on remote server. This could possibly be related to a certificate mismatch'))
236
			->will($this->returnValue('translated string 1337'));
237
		$this->logger->expects($this->once())
238
			->method('debug')
239
			->with($this->equalTo('Exception Message foo bar 42'));
240
241
		$actual = $this->controller->proxy($testUrl);
242
243
		$this->assertInstanceOf('OCP\AppFramework\Http\JSONResponse', $actual);
244
		$this->assertEquals('422', $actual->getStatus());
245
		$this->assertEquals([
246
			'message' => 'translated string 1337',
247
			'proxy_code' => -2
248
		], $actual->getData());
249
	}
250
251 View Code Duplication
	public function testProxyRedirect() {
0 ignored issues
show
This method seems to be duplicated in your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
252
		$testUrl = 'http://abc.def/foobar?123';
253
254
		$this->client->expects($this->once())
255
			->method('newClient')
256
			->will($this->returnValue($this->newClient));
257
		$this->newClient->expects($this->at(0))
258
			->method('get')
259
			->with($testUrl, [
260
				'stream' => true,
261
				'allow_redirects' => false,
262
			])
263
			->will($this->returnValue($this->response0));
264
		$this->response0->expects($this->at(0))
265
			->method('getStatusCode')
266
			->with()
267
			->will($this->returnValue(301));
268
		$this->response0->expects($this->at(1))
269
			->method('getHeader')
270
			->with('Location')
271
			->will($this->returnValue('http://def.abc/foobar?456'));
272
		$this->newClient->expects($this->at(1))
273
			->method('get')
274
			->with('http://def.abc/foobar?456', [
275
				'stream' => true,
276
				'allow_redirects' => false,
277
			])
278
			->will($this->returnValue($this->response0));
279
		$this->response0->expects($this->at(2))
280
			->method('getStatusCode')
281
			->with()
282
			->will($this->returnValue(200));
283
284
		$actual = $this->controller->proxy($testUrl);
285
286
		$this->assertInstanceOf('OCP\AppFramework\Http\JSONResponse', $actual);
287
		$this->assertEquals([
288
			'proxy_code' => -4,
289
			'new_url' => 'http://def.abc/foobar?456',
290
		], $actual->getData());
291
	}
292
293
	public function testProxyRedirectNonPermanent() {
294
		$testUrl = 'http://abc.def/foobar?123';
295
296
		$this->client->expects($this->once())
297
			->method('newClient')
298
			->will($this->returnValue($this->newClient));
299
		$this->newClient->expects($this->at(0))
300
			->method('get')
301
			->with($testUrl, [
302
				'stream' => true,
303
				'allow_redirects' => false,
304
			])
305
			->will($this->returnValue($this->response0));
306
		$this->response0->expects($this->at(0))
307
			->method('getStatusCode')
308
			->with()
309
			->will($this->returnValue(307));
310
		$this->newClient->expects($this->at(1))
311
			->method('get')
312
			->with('http://abc.def/foobar?123' , [
313
				'stream' => true,
314
				'allow_redirects' => [
315
					'max' => 5,
316
				],
317
			])
318
			->will($this->returnValue($this->response1));
319
		$this->response1->expects($this->at(0))
320
			->method('getStatusCode')
321
			->with()
322
			->will($this->returnValue(200));
323
324
		$actual = $this->controller->proxy($testUrl);
325
326
		$this->assertInstanceOf('OCA\Calendar\Http\StreamResponse', $actual);
327
		$this->assertEquals('text/calendar', $actual->getHeaders()['Content-Type']);
328
	}
329
330
	public function testProxyMultipleRedirects() {
331
		$testUrl = 'http://abc.def/foobar?123';
332
333
		$this->client->expects($this->once())
334
			->method('newClient')
335
			->will($this->returnValue($this->newClient));
336
		$this->newClient->expects($this->at(0))
337
			->method('get')
338
			->with($testUrl, [
339
				'stream' => true,
340
				'allow_redirects' => false,
341
			])
342
			->will($this->returnValue($this->response0));
343
		$this->newClient->expects($this->at(1))
344
			->method('get')
345
			->with('http://def.abc/foobar?456' , [
346
				'stream' => true,
347
				'allow_redirects' => false,
348
			])
349
			->will($this->returnValue($this->response1));
350
		$this->newClient->expects($this->at(2))
351
			->method('get')
352
			->with('http://xyz.abc/foobar?789' , [
353
				'stream' => true,
354
				'allow_redirects' => false,
355
			])
356
			->will($this->returnValue($this->response2));
357
		$this->response0->expects($this->at(0))
358
			->method('getStatusCode')
359
			->with()
360
			->will($this->returnValue(301));
361
		$this->response0->expects($this->at(1))
362
			->method('getHeader')
363
			->with('Location')
364
			->will($this->returnValue('http://def.abc/foobar?456'));
365
		$this->response1->expects($this->at(0))
366
			->method('getStatusCode')
367
			->with()
368
			->will($this->returnValue(301));
369
		$this->response1->expects($this->at(1))
370
			->method('getHeader')
371
			->with('Location')
372
			->will($this->returnValue('http://xyz.abc/foobar?789'));
373
		$this->response2->expects($this->at(0))
374
			->method('getStatusCode')
375
			->with()
376
			->will($this->returnValue(200));
377
378
		$actual = $this->controller->proxy($testUrl);
379
380
		$this->assertInstanceOf('OCP\AppFramework\Http\JSONResponse', $actual);
381
		$this->assertEquals([
382
			'proxy_code' => -4,
383
			'new_url' => 'http://xyz.abc/foobar?789',
384
		], $actual->getData());
385
	}
386
387 View Code Duplication
	public function testProxyMultipleRedirectsNonPermanent() {
0 ignored issues
show
This method seems to be duplicated in your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
388
		$testUrl = 'http://abc.def/foobar?123';
389
390
		$this->client->expects($this->once())
391
			->method('newClient')
392
			->will($this->returnValue($this->newClient));
393
		$this->newClient->expects($this->at(0))
394
			->method('get')
395
			->with($testUrl, [
396
				'stream' => true,
397
				'allow_redirects' => false,
398
			])
399
			->will($this->returnValue($this->response0));
400
		$this->newClient->expects($this->at(1))
401
			->method('get')
402
			->with('http://def.abc/foobar?456' , [
403
				'stream' => true,
404
				'allow_redirects' => false,
405
			])
406
			->will($this->returnValue($this->response1));
407
		$this->response0->expects($this->at(0))
408
			->method('getStatusCode')
409
			->with()
410
			->will($this->returnValue(301));
411
		$this->response0->expects($this->at(1))
412
			->method('getHeader')
413
			->with('Location')
414
			->will($this->returnValue('http://def.abc/foobar?456'));
415
		$this->response1->expects($this->at(0))
416
			->method('getStatusCode')
417
			->with()
418
			->will($this->returnValue(307));
419
420
		$actual = $this->controller->proxy($testUrl);
421
422
		$this->assertInstanceOf('OCP\AppFramework\Http\JSONResponse', $actual);
423
		$this->assertEquals([
424
			'proxy_code' => -4,
425
			'new_url' => 'http://def.abc/foobar?456',
426
		], $actual->getData());
427
	}
428
429
	public function testProxyAtMostFiveRedirects() {
430
		$testUrl = 'http://abc.def/foobar?123';
431
432
		$this->client->expects($this->once())
433
			->method('newClient')
434
			->will($this->returnValue($this->newClient));
435
		$this->newClient->expects($this->at(0))
436
			->method('get')
437
			->with($testUrl, [
438
				'stream' => true,
439
				'allow_redirects' => false,
440
			])
441
			->will($this->returnValue($this->response0));
442
		$this->newClient->expects($this->at(1))
443
			->method('get')
444
			->with('http://def.abc/foobar?456-0', [
445
				'stream' => true,
446
				'allow_redirects' => false,
447
			])
448
			->will($this->returnValue($this->response1));
449
		$this->newClient->expects($this->at(2))
450
			->method('get')
451
			->with('http://def.abc/foobar?456-1', [
452
				'stream' => true,
453
				'allow_redirects' => false,
454
			])
455
			->will($this->returnValue($this->response2));
456
		$this->newClient->expects($this->at(3))
457
			->method('get')
458
			->with('http://def.abc/foobar?456-2', [
459
				'stream' => true,
460
				'allow_redirects' => false,
461
			])
462
			->will($this->returnValue($this->response3));
463
		$this->newClient->expects($this->at(4))
464
			->method('get')
465
			->with('http://def.abc/foobar?456-3', [
466
				'stream' => true,
467
				'allow_redirects' => false,
468
			])
469
			->will($this->returnValue($this->response4));
470
		$this->newClient->expects($this->at(5))
471
			->method('get')
472
			->with('http://def.abc/foobar?456-4', [
473
				'stream' => true,
474
				'allow_redirects' => false,
475
			])
476
			->will($this->returnValue($this->response5));
477
		$this->response0->expects($this->at(0))
478
			->method('getStatusCode')
479
			->with()
480
			->will($this->returnValue(301));
481
		$this->response0->expects($this->at(1))
482
			->method('getHeader')
483
			->with('Location')
484
			->will($this->returnValue('http://def.abc/foobar?456-0'));
485
		$this->response1->expects($this->at(0))
486
			->method('getStatusCode')
487
			->with()
488
			->will($this->returnValue(301));
489
		$this->response1->expects($this->at(1))
490
			->method('getHeader')
491
			->with('Location')
492
			->will($this->returnValue('http://def.abc/foobar?456-1'));
493
		$this->response2->expects($this->at(0))
494
			->method('getStatusCode')
495
			->with()
496
			->will($this->returnValue(301));
497
		$this->response2->expects($this->at(1))
498
			->method('getHeader')
499
			->with('Location')
500
			->will($this->returnValue('http://def.abc/foobar?456-2'));
501
		$this->response3->expects($this->at(0))
502
			->method('getStatusCode')
503
			->with()
504
			->will($this->returnValue(301));
505
		$this->response3->expects($this->at(1))
506
			->method('getHeader')
507
			->with('Location')
508
			->will($this->returnValue('http://def.abc/foobar?456-3'));
509
		$this->response4->expects($this->at(0))
510
			->method('getStatusCode')
511
			->with()
512
			->will($this->returnValue(301));
513
		$this->response4->expects($this->at(1))
514
			->method('getHeader')
515
			->with('Location')
516
			->will($this->returnValue('http://def.abc/foobar?456-4'));
517
		$this->response5->expects($this->at(0))
518
			->method('getStatusCode')
519
			->with()
520
			->will($this->returnValue(301));
521
		$this->response5->expects($this->at(1))
522
			->method('getHeader')
523
			->with('Location')
524
			->will($this->returnValue('http://def.abc/foobar?456-5'));
525
		$this->l10n->expects($this->once())
526
			->method('t')
527
			->with($this->equalTo('Too many redirects. Aborting ...'))
528
			->will($this->returnValue('translated string 1337'));
529
		$this->newClient->expects($this->exactly(6))
530
			->method('get');
531
532
		$actual = $this->controller->proxy($testUrl);
533
534
		$this->assertInstanceOf('OCP\AppFramework\Http\JSONResponse', $actual);
535
		$this->assertEquals([
536
			'proxy_code' => -3,
537
			'message' => 'translated string 1337',
538
		], $actual->getData());
539
	}
540
541
542
}
543