Issues in AbstractComponent.php (master) - Issues in master - Mosaic/Common - Measure and Improve Code Quality continuously with Scrutinizer

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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/Components/AbstractComponent.php (1 issue)

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Unused Code 1

Severity

Minor 1

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<?php

namespace Mosaic\Common\Components;

use InvalidArgumentException;

abstract class AbstractComponent implements Component
{
    /**
     * @var string
     */
    protected $implementation;

    /**
     * @var array
     */
    protected static $custom = [];

    /**
     * @param string $implementation
     */
    protected function __construct(string $implementation)
    {
        $this->setImplementation($implementation);
    }

    /**
     * @return string
     */
    public function getImplementation() : string
    {
        return $this->implementation;
    }

    /**
     * @param string $implementation
     */
    public function setImplementation(string $implementation)
    {
        $this->implementation = $implementation;
    }

    /**
     * @return array
     */
    public function getProviders() : array
    {
        $method = 'resolve' . ucfirst($this->getImplementation());

        if (isset(static::$custom[$this->getImplementation()])) {
            return $this->resolveCustom(static::$custom[$this->getImplementation()]);
        }

        return call_user_func([$this, $method]);
    }

    /**
     * @param  callable $callback
     * @return array
     */
    abstract public function resolveCustom(callable $callback) : array;

    /**
     * @param string   $name
     * @param callable $callback
     */
    public static function extend(string $name, callable $callback)
    {
        static::$custom[$name] = $callback;
    }

    /**
     * @param  string    $name
     * @param  array     $arguments
     * @return Component
     */
    public static function __callStatic(string $name, array $arguments = []) : Component
    {
        if (!static::hasImplementation($name)) {
            throw new InvalidArgumentException('Implementation [' . $name . '] does not exist');
        }

        return new static($name, ...$arguments);

    }

    /**
     * @param  string $name
     * @return bool
     */
    protected static function hasImplementation(string $name) : bool
    {
        return isset(static::$custom[$name]) || method_exists(get_called_class(), 'resolve' . ucfirst($name));
    }
}


1		<?php
2
3		namespace Mosaic\Common\Components;
4
5		use InvalidArgumentException;
6
7		abstract class AbstractComponent implements Component
8		{
9		/**
10		* @var string
11		*/
12		protected $implementation;
13
14		/**
15		* @var array
16		*/
17		protected static $custom = [];
18
19		/**
20		* @param string $implementation
21		*/
22	5	protected function __construct(string $implementation)
23		{
24	5	$this->setImplementation($implementation);
25	5	}
26
27		/**
28		* @return string
29		*/
30	4	public function getImplementation() : string
31		{
32	4	return $this->implementation;
33		}
34
35		/**
36		* @param string $implementation
37		*/
38	5	public function setImplementation(string $implementation)
39		{
40	5	$this->implementation = $implementation;
41	5	}
42
43		/**
44		* @return array
45		*/
46	3	public function getProviders() : array
47		{
48	3	$method = 'resolve' . ucfirst($this->getImplementation());
49
50	3	if (isset(static::$custom[$this->getImplementation()])) {
51	1	return $this->resolveCustom(static::$custom[$this->getImplementation()]);
52		}
53
54	2	return call_user_func([$this, $method]);
55		}
56
57		/**
58		* @param callable $callback
59		* @return array
60		*/
61		abstract public function resolveCustom(callable $callback) : array;
62
63		/**
64		* @param string $name
65		* @param callable $callback
66		*/
67	2	public static function extend(string $name, callable $callback)
68		{
69	2	static::$custom[$name] = $callback;
70	2	}
71
72		/**
73		* @param string $name
74		* @param array $arguments
75		* @return Component
76		*/
77	6	public static function __callStatic(string $name, array $arguments = []) : Component
78		{
79	6	if (!static::hasImplementation($name)) {
80	1	throw new InvalidArgumentException('Implementation [' . $name . '] does not exist');
81		}
82
83	5	return new static($name, ...$arguments);
		0 ignored issues – show Unused Code introduced 2016-03-11 10:17 UTC by Report Bug Copy Issue Report Show Similar Issues like this The call to `AbstractComponent::__construct()` has too many arguments starting with `$arguments`. This check compares calls to functions or methods with their respective definitions. If the call has more arguments than are defined, it raises an issue. If a function is defined several times with a different number of parameters, the check may pick up the wrong definition and report false positives. One codebase where this has been known to happen is Wordpress. In this case you can add the `@ignore` PhpDoc annotation to the duplicate definition and it will be ignored. Loading history...
84		}
85
86		/**
87		* @param string $name
88		* @return bool
89		*/
90	6	protected static function hasImplementation(string $name) : bool
91		{
92	6	return isset(static::$custom[$name]) \|\| method_exists(get_called_class(), 'resolve' . ucfirst($name));
93		}
94		}
95

Mosaic / Common

Issues (1)

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src/Components/AbstractComponent.php (1 issue)

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