Issues in ConnectionsModuleTest.php (master) - Issues in master - eduVPN/vpn-server-api - Measure and Improve Code Quality continuously with Scrutinizer

Issues (92)

Security Analysis no vulnerabilities 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/Api/ConnectionsModuleTest.php (7 issues)

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<?php

/**
 * eduVPN - End-user friendly VPN.
 *
 * Copyright: 2016-2017, The Commons Conservancy eduVPN Programme
 * SPDX-License-Identifier: AGPL-3.0+
 */

namespace SURFnet\VPN\Server\Tests\Api;

use DateTime;
use Otp\Otp;
use ParagonIE\ConstantTime\Encoding;
use PDO;
use PHPUnit_Framework_TestCase;
use SURFnet\VPN\Common\Config;
use SURFnet\VPN\Common\Http\BasicAuthenticationHook;
use SURFnet\VPN\Common\Http\Request;
use SURFnet\VPN\Common\Http\Service;
use SURFnet\VPN\Server\Acl\Provider\StaticProvider;
use SURFnet\VPN\Server\Api\ConnectionsModule;
use SURFnet\VPN\Server\Storage;

class ConnectionsModuleTest extends PHPUnit_Framework_TestCase
{
    /** @var \SURFnet\VPN\Common\Http\Service */
    private $service;

    public function setUp()
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}
    {
        $storage = new Storage(
            new PDO(
                $GLOBALS['DB_DSN'],
                $GLOBALS['DB_USER'],
                $GLOBALS['DB_PASSWD']
            ),
            new DateTime()
        );
        $storage->init();
        $storage->addCertificate('foo', '12345678901234567890123456789012', '12345678901234567890123456789012', new DateTime('@12345678'), new DateTime('@23456789'));
        $storage->setTotpSecret('foo', 'CN2XAL23SIFTDFXZ');
        $storage->clientConnect('internet', '12345678901234567890123456789012', '10.10.10.10', 'fd00:4242:4242:4242::', new DateTime('@12345678'));

        $config = Config::fromFile(sprintf('%s/data/config.php', __DIR__));

        $groupProviders = [
            new StaticProvider(
                $config->getSection('groupProviders')->getSection('StaticProvider')
            ),
        ];

        $this->service = new Service();
        $this->service->addModule(
            new ConnectionsModule(
                $config,
                $storage,
                $groupProviders
            )
        );

        $bearerAuthentication = new BasicAuthenticationHook(
            [
                'vpn-server-node' => 'aabbcc',
            ]
        );

        $this->service->addBeforeHook('auth', $bearerAuthentication);
    }

    public function testConnect()

    {
        $this->assertTrue(
            $this->makeRequest(
                ['vpn-server-node', 'aabbcc'],
                'POST',
                'connect',
                [],
                [
                    'profile_id' => 'internet',
                    'common_name' => '12345678901234567890123456789012',
                    'ip4' => '10.10.10.10',
                    'ip6' => 'fd00:4242:4242:4242::',
                    'connected_at' => 12345678,
                ]
            )
        );
    }

    public function testConnectInAcl()

    {
        $this->assertTrue(
            $this->makeRequest(
                ['vpn-server-node', 'aabbcc'],
                'POST',
                'connect',
                [],
                [
                    'profile_id' => 'acl',
                    'common_name' => '12345678901234567890123456789012',
                    'ip4' => '10.10.10.10',
                    'ip6' => 'fd00:4242:4242:4242::',
                    'connected_at' => 12345678,
                ]
            )
        );
    }

    public function testConnectNotInAcl()

    {
        $this->assertSame(
            [
                'ok' => false,
                'error' => '[VPN] unable to connect, account not a member of required group',
            ],
            $this->makeRequest(
                ['vpn-server-node', 'aabbcc'],
                'POST',
                'connect',
                [],
                [
                    'profile_id' => 'acl2',
                    'common_name' => '12345678901234567890123456789012',
                    'ip4' => '10.10.10.10',
                    'ip6' => 'fd00:4242:4242:4242::',
                    'connected_at' => 12345678,
                ]
            )
        );
    }

    public function testDisconnect()

    {
        $this->assertTrue(
            $this->makeRequest(
                ['vpn-server-node', 'aabbcc'],
                'POST',
                'disconnect',
                [],
                [
                    'profile_id' => 'internet',
                    'common_name' => '12345678901234567890123456789012',
                    'ip4' => '10.10.10.10',
                    'ip6' => 'fd00:4242:4242:4242::',
                    'connected_at' => 12345678,
                    'disconnected_at' => 23456789,
                    'bytes_transferred' => 2222222,
                ]
            )
        );
    }

    public function testVerifyOtp()

    {
        $otp = new Otp();
        $totpSecret = 'CN2XAL23SIFTDFXZ';
        $totpKey = $otp->totp(Encoding::base32DecodeUpper($totpSecret));

        $this->assertTrue(
            $this->makeRequest(
                ['vpn-server-node', 'aabbcc'],
                'POST',
                'verify_two_factor',
                [],
                [
                    'common_name' => '12345678901234567890123456789012',
                    'two_factor_type' => 'totp',
                    'two_factor_value' => $totpKey,
                ]
            )
        );
    }

    private function makeRequest(array $basicAuth, $requestMethod, $pathInfo, array $getData = [], array $postData = [])

    {
        $response = $this->service->run(
            new Request(
                [
                    'SERVER_PORT' => 80,
                    'SERVER_NAME' => 'vpn.example',
                    'REQUEST_METHOD' => $requestMethod,
                    'SCRIPT_NAME' => '/index.php',
                    'REQUEST_URI' => sprintf('/%s', $pathInfo),
                    'PHP_AUTH_USER' => $basicAuth[0],
                    'PHP_AUTH_PW' => $basicAuth[1],
                ],
                $getData,
                $postData
            )
        );

        $responseArray = json_decode($response->getBody(), true)[$pathInfo];
        if ($responseArray['ok']) {
            if (array_key_exists('data', $responseArray)) {
                return $responseArray['data'];
            }

            return true;
        }

        // in case of errors...
        return $responseArray;
    }
}


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Issues (92)

Security Analysis no vulnerabilities found

tests/Api/ConnectionsModuleTest.php (7 issues)

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1		<?php
2
3		/**
4		* eduVPN - End-user friendly VPN.
5		*
6		* Copyright: 2016-2017, The Commons Conservancy eduVPN Programme
7		* SPDX-License-Identifier: AGPL-3.0+
8		*/
9
10		namespace SURFnet\VPN\Server\Tests\Api;
11
12		use DateTime;
13		use Otp\Otp;
14		use ParagonIE\ConstantTime\Encoding;
15		use PDO;
16		use PHPUnit_Framework_TestCase;
17		use SURFnet\VPN\Common\Config;
18		use SURFnet\VPN\Common\Http\BasicAuthenticationHook;
19		use SURFnet\VPN\Common\Http\Request;
20		use SURFnet\VPN\Common\Http\Service;
21		use SURFnet\VPN\Server\Acl\Provider\StaticProvider;
22		use SURFnet\VPN\Server\Api\ConnectionsModule;
23		use SURFnet\VPN\Server\Storage;
24
25		class ConnectionsModuleTest extends PHPUnit_Framework_TestCase
26		{
27		/** @var \SURFnet\VPN\Common\Http\Service */
28		private $service;
29
30		public function setUp()
		0 ignored issues – show Coding Style introduced 2016-12-22 14:58 UTC by Report Bug Copy Issue Report Show Similar Issues like this `setUp` uses the super-global variable `$GLOBALS` which is generally not recommended. Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: // Bad class Router { public function generate($path) { return $_SERVER['HOST'].$path; } } // Better class Router { private $host; public function __construct($host) { $this->host = $host; } public function generate($path) { return $this->host.$path; } } class Controller { public function myAction(Request $request) { // Instead of $page = isset($_GET['page']) ? intval($_GET['page']) : 1; // Better (assuming you use the Symfony2 request) $page = $request->query->get('page', 1); } } Loading history...
31		{
32		$storage = new Storage(
33		new PDO(
34		$GLOBALS['DB_DSN'],
35		$GLOBALS['DB_USER'],
36		$GLOBALS['DB_PASSWD']
37		),
38		new DateTime()
39		);
40		$storage->init();
41		$storage->addCertificate('foo', '12345678901234567890123456789012', '12345678901234567890123456789012', new DateTime('@12345678'), new DateTime('@23456789'));
42		$storage->setTotpSecret('foo', 'CN2XAL23SIFTDFXZ');
43		$storage->clientConnect('internet', '12345678901234567890123456789012', '10.10.10.10', 'fd00:4242:4242:4242::', new DateTime('@12345678'));
44
45		$config = Config::fromFile(sprintf('%s/data/config.php', __DIR__));
46
47		$groupProviders = [
48		new StaticProvider(
49		$config->getSection('groupProviders')->getSection('StaticProvider')
50		),
51		];
52
53		$this->service = new Service();
54		$this->service->addModule(
55		new ConnectionsModule(
56		$config,
57		$storage,
58		$groupProviders
59		)
60		);
61
62		$bearerAuthentication = new BasicAuthenticationHook(
63		[
64		'vpn-server-node' => 'aabbcc',
65		]
66		);
67
68		$this->service->addBeforeHook('auth', $bearerAuthentication);
69		}
70
71	View Code Duplication	public function testConnect()
		0 ignored issues – show Duplication introduced 2016-12-01 12:28 UTC by Report Bug Copy Issue Report Show Similar Issues like this 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...
72		{
73		$this->assertTrue(
74		$this->makeRequest(
75		['vpn-server-node', 'aabbcc'],
76		'POST',
77		'connect',
78		[],
79		[
80		'profile_id' => 'internet',
81		'common_name' => '12345678901234567890123456789012',
82		'ip4' => '10.10.10.10',
83		'ip6' => 'fd00:4242:4242:4242::',
84		'connected_at' => 12345678,
85		]
86		)
87		);
88		}
89
90	View Code Duplication	public function testConnectInAcl()
		0 ignored issues – show Duplication introduced 2016-12-01 12:28 UTC by Report Bug Copy Issue Report Show Similar Issues like this 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...
91		{
92		$this->assertTrue(
93		$this->makeRequest(
94		['vpn-server-node', 'aabbcc'],
95		'POST',
96		'connect',
97		[],
98		[
99		'profile_id' => 'acl',
100		'common_name' => '12345678901234567890123456789012',
101		'ip4' => '10.10.10.10',
102		'ip6' => 'fd00:4242:4242:4242::',
103		'connected_at' => 12345678,
104		]
105		)
106		);
107		}
108
109	View Code Duplication	public function testConnectNotInAcl()
		0 ignored issues – show Duplication introduced 2016-11-29 22:01 UTC by Report Bug Copy Issue Report Show Similar Issues like this 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...
110		{
111		$this->assertSame(
112		[
113		'ok' => false,
114		'error' => '[VPN] unable to connect, account not a member of required group',
115		],
116		$this->makeRequest(
117		['vpn-server-node', 'aabbcc'],
118		'POST',
119		'connect',
120		[],
121		[
122		'profile_id' => 'acl2',
123		'common_name' => '12345678901234567890123456789012',
124		'ip4' => '10.10.10.10',
125		'ip6' => 'fd00:4242:4242:4242::',
126		'connected_at' => 12345678,
127		]
128		)
129		);
130		}
131
132	View Code Duplication	public function testDisconnect()
		0 ignored issues – show Duplication introduced 2016-11-29 22:01 UTC by Report Bug Copy Issue Report Show Similar Issues like this 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...
133		{
134		$this->assertTrue(
135		$this->makeRequest(
136		['vpn-server-node', 'aabbcc'],
137		'POST',
138		'disconnect',
139		[],
140		[
141		'profile_id' => 'internet',
142		'common_name' => '12345678901234567890123456789012',
143		'ip4' => '10.10.10.10',
144		'ip6' => 'fd00:4242:4242:4242::',
145		'connected_at' => 12345678,
146		'disconnected_at' => 23456789,
147		'bytes_transferred' => 2222222,
148		]
149		)
150		);
151		}
152
153	View Code Duplication	public function testVerifyOtp()
		0 ignored issues – show Duplication introduced 2017-03-16 16:26 UTC by Report Bug Copy Issue Report Show Similar Issues like this 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...
154		{
155		$otp = new Otp();
156		$totpSecret = 'CN2XAL23SIFTDFXZ';
157		$totpKey = $otp->totp(Encoding::base32DecodeUpper($totpSecret));
158
159		$this->assertTrue(
160		$this->makeRequest(
161		['vpn-server-node', 'aabbcc'],
162		'POST',
163		'verify_two_factor',
164		[],
165		[
166		'common_name' => '12345678901234567890123456789012',
167		'two_factor_type' => 'totp',
168		'two_factor_value' => $totpKey,
169		]
170		)
171		);
172		}
173
174	View Code Duplication	private function makeRequest(array $basicAuth, $requestMethod, $pathInfo, array $getData = [], array $postData = [])
		0 ignored issues – show Duplication introduced 2016-11-29 22:01 UTC by Report Bug Copy Issue Report Show Similar Issues like this 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...
175		{
176		$response = $this->service->run(
177		new Request(
178		[
179		'SERVER_PORT' => 80,
180		'SERVER_NAME' => 'vpn.example',
181		'REQUEST_METHOD' => $requestMethod,
182		'SCRIPT_NAME' => '/index.php',
183		'REQUEST_URI' => sprintf('/%s', $pathInfo),
184		'PHP_AUTH_USER' => $basicAuth[0],
185		'PHP_AUTH_PW' => $basicAuth[1],
186		],
187		$getData,
188		$postData
189		)
190		);
191
192		$responseArray = json_decode($response->getBody(), true)[$pathInfo];
193		if ($responseArray['ok']) {
194		if (array_key_exists('data', $responseArray)) {
195		return $responseArray['data'];
196		}
197
198		return true;
199		}
200
201		// in case of errors...
202		return $responseArray;
203		}
204		}
205

eduVPN / vpn-server-api

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Issues (92)

Security Analysis no vulnerabilities found

tests/Api/ConnectionsModuleTest.php (7 issues)

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