Issues in Container.php (master) - Issues in master - ThrusterIO/container - Measure and Improve Code Quality continuously with Scrutinizer

Issues (4)

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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.

src/Container.php (4 issues)

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<?php

namespace Thruster\Component\Container;

use Interop\Container\ContainerInterface;
use Thruster\Component\Container\Exception\IdentifierFrozenException;
use Thruster\Component\Container\Exception\NotFoundException;

/**
 * Class Container
 *
 * @package Thruster\Component\Container
 * @author  Aurimas Niekis <[email protected]>
 */
class Container implements \ArrayAccess, ContainerInterface
{
    /**
     * @var array
     */
    private $values;

    /**
     * @var \SplObjectStorage
     */
    private $factories;

    /**
     * @var array
     */
    private $frozen;

    /**
     * @var array
     */
    private $raw;

    public function __construct(array $values = [])
    {
        $this->values     = [];
        $this->frozen     = [];
        $this->raw        = [];
        $this->factories  = [];


        foreach ($values as $key => $value) {
            $this->set($key, $value);
        }
    }

    /**
     * @inheritDoc
     */
    public function has($id) : bool
    {
        return isset($this->raw[$id]);
    }

    /**
     * @inheritDoc
     */
    public function get($id)
    {
        if (false === $this->has($id)) {
            throw new NotFoundException($id);
        }

        if (isset($this->values[$id])) {
            return $this->values[$id];
        }

        if (isset($this->factories[$id])) {
            return $this->raw[$id]($this);
        }

        $raw                        = $this->raw[$id];
        $value = $this->values[$id] = $raw($this);

        $this->frozen[$id] = true;

        return $value;
    }

    public function set($id, callable $value) : self

    {
        if (isset($this->frozen[$id])) {
            throw new IdentifierFrozenException($id);
        }

        $this->raw[$id]  = $value;

        return $this;
    }

    public function factory($id, callable $value) : self

    {
        if (isset($this->frozen[$id])) {
            throw new IdentifierFrozenException($id);
        }

        $this->factories[$id] = true;
        $this->raw[$id]       = $value;

        return $this;
    }

    public function remove($id) : self
    {
        unset(
            $this->raw[$id],
            $this->values[$id],
            $this->frozen[$id],
            $this->factories[$id]
        );

        return $this;
    }

    public function addProvider(ContainerProviderInterface $provider) : self
    {
        $provider->register($this);

        return $this;
    }

    /**
     * @inheritDoc
     */
    public function offsetExists($offset) : bool
    {
        return $this->has($offset);
    }

    /**
     * @inheritDoc
     */
    public function offsetGet($offset)
    {
        return $this->get($offset);
    }

    /**
     * @inheritDoc
     */
    public function offsetSet($offset, $value)
    {
        $this->set($offset, $value);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
    }

    /**
     * @inheritDoc
     */
    public function offsetUnset($offset)
    {
        $this->remove($offset);
    }
}


1			<?php
2
3			namespace Thruster\Component\Container;
4
5			use Interop\Container\ContainerInterface;
6			use Thruster\Component\Container\Exception\IdentifierFrozenException;
7			use Thruster\Component\Container\Exception\NotFoundException;
8
9			/**
10			* Class Container
11			*
12			* @package Thruster\Component\Container
13			* @author Aurimas Niekis <[email protected]>
14			*/
15			class Container implements \ArrayAccess, ContainerInterface
16			{
17			/**
18			* @var array
19			*/
20			private $values;
21
22			/**
23			* @var \SplObjectStorage
24			*/
25			private $factories;
26
27			/**
28			* @var array
29			*/
30			private $frozen;
31
32			/**
33			* @var array
34			*/
35			private $raw;
36
37	10		public function __construct(array $values = [])
38			{
39	10		$this->values = [];
40	10		$this->frozen = [];
41	10		$this->raw = [];
42	10		$this->factories = [];
			0 ignored issues – show Documentation Bug introduced 2016-05-09 10:58 UTC by Report Bug Copy Issue Report Show Similar Issues like this It seems like `array()` of type `array` is incompatible with the declared type `object<SplObjectStorage>` of property `$factories`. Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property. Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property.. Loading history...
43
44	10		foreach ($values as $key => $value) {
45	1		$this->set($key, $value);
46			}
47	10		}
48
49			/**
50			* @inheritDoc
51			*/
52	9		public function has($id) : bool
53			{
54	9		return isset($this->raw[$id]);
55			}
56
57			/**
58			* @inheritDoc
59			*/
60	9		public function get($id)
61			{
62	9		if (false === $this->has($id)) {
63	1		throw new NotFoundException($id);
64			}
65
66	8		if (isset($this->values[$id])) {
67	3		return $this->values[$id];
68			}
69
70	8		if (isset($this->factories[$id])) {
71	1		return $this->raw[$id]($this);
72			}
73
74	7		$raw = $this->raw[$id];
75	7		$value = $this->values[$id] = $raw($this);
76
77	7		$this->frozen[$id] = true;
78
79	7		return $value;
80			}
81
82	7	View Code Duplication	public function set($id, callable $value) : self
			0 ignored issues – show Duplication introduced 2016-05-09 10:58 UTC by Report Bug Copy Issue Report Show Similar Issues like this This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
83			{
84	7		if (isset($this->frozen[$id])) {
85	1		throw new IdentifierFrozenException($id);
86			}
87
88	7		$this->raw[$id] = $value;
89
90	7		return $this;
91			}
92
93	2	View Code Duplication	public function factory($id, callable $value) : self
			0 ignored issues – show Duplication introduced 2016-05-09 10:58 UTC by Report Bug Copy Issue Report Show Similar Issues like this This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
94			{
95	2		if (isset($this->frozen[$id])) {
96	1		throw new IdentifierFrozenException($id);
97			}
98
99	1		$this->factories[$id] = true;
100	1		$this->raw[$id] = $value;
101
102	1		return $this;
103			}
104
105	3		public function remove($id) : self
106			{
107			unset(
108	3		$this->raw[$id],
109	3		$this->values[$id],
110	3		$this->frozen[$id],
111	3		$this->factories[$id]
112			);
113
114	3		return $this;
115			}
116
117	1		public function addProvider(ContainerProviderInterface $provider) : self
118			{
119	1		$provider->register($this);
120
121	1		return $this;
122			}
123
124			/**
125			* @inheritDoc
126			*/
127	1		public function offsetExists($offset) : bool
128			{
129	1		return $this->has($offset);
130			}
131
132			/**
133			* @inheritDoc
134			*/
135	1		public function offsetGet($offset)
136			{
137	1		return $this->get($offset);
138			}
139
140			/**
141			* @inheritDoc
142			*/
143	1		public function offsetSet($offset, $value)
144			{
145	1		$this->set($offset, $value);
			0 ignored issues – show Documentation introduced 2016-05-09 10:58 UTC by Report Bug Copy Issue Report Show Similar Issues like this `$value` is of type `*`, but the function expects a `callable`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
146	1		}
147
148			/**
149			* @inheritDoc
150			*/
151	1		public function offsetUnset($offset)
152			{
153	1		$this->remove($offset);
154	1		}
155			}
156

ThrusterIO / container

Issues (4)

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src/Container.php (4 issues)

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