Issues in PubSubEvent.php (master) - Issues in master - kakserpom/phpdaemon - Measure and Improve Code Quality continuously with Scrutinizer

Issues (1507)

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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.

PHPDaemon/PubSub/PubSubEvent.php (5 issues)

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Documentation 5

Severity

Informational 5

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<?php
namespace PHPDaemon\PubSub;

/**
 * PubSubEvent
 * @package PHPDaemon\PubSub
 * @author  Vasily Zorin <[email protected]>
 */
class PubSubEvent extends \SplObjectStorage
{
    use \PHPDaemon\Traits\ClassWatchdog;
    use \PHPDaemon\Traits\StaticObjectWatchdog;

    /**
     * @var array Subscriptions
     */
    public $sub = [];

    /**
     * @var callable Activation callback
     */
    public $actCb;

    /**
     * @var callable Deactivation callback
     */
    public $deactCb;

    protected $storage;

    /**
     * Constructor
     */
    public function __construct($act = null, $deact = null)
    {
        if ($act !== null) {
            $this->actCb = $act;
        }
        if ($deact !== null) {
            $this->deactCb = $deact;
        }
        $this->storage = new \SplObjectStorage;
    }

    /**
     * Init
     * @return object
     */
    public static function init()
    {
        return new static;
    }

    /**
     * Sets onActivation callback
     * @param  callable $cb Callback
     * @return this

     */
    public function onActivation($cb)
    {
        $this->actCb = $cb;
        return $this;
    }

    /**
     * Sets onDeactivation callback
     * @param callable $cb Callback
     * @return this

     */
    public function onDeactivation($cb)
    {
        $this->deactCb = $cb;
        return $this;
    }

    /**
     * Subscribe
     * @param  object $obj Subcriber object
     * @param  callable $cb Callback
     * @return this

     */
    public function sub($obj, $cb)
    {
        $act = $this->count() === 0;
        $this->attach($obj, $cb);
        if ($act) {
            if (($func = $this->actCb) !== null) {
                $func($this);
            }
        }
        return $this;
    }

    /**
     * Unsubscripe
     * @param  object $obj Subscriber object
     * @return this

     */
    public function unsub($obj)
    {
        $this->detach($obj);
        if ($this->count() === 0) {
            if (($func = $this->deactCb) !== null) {
                $func($this);
            }
        }
        return $this;
    }

    /**
     * Publish
     * @param  mixed $data Data
     * @return this

     */
    public function pub($data)
    {
        foreach ($this as $obj) {
            $func = $this->getInfo();
            $func($data);
        }
        return $this;
    }
}


1			<?php
2			namespace PHPDaemon\PubSub;
3
4			/**
5			* PubSubEvent
6			* @package PHPDaemon\PubSub
7			* @author Vasily Zorin <[email protected]>
8			*/
9			class PubSubEvent extends \SplObjectStorage
10			{
11			use \PHPDaemon\Traits\ClassWatchdog;
12			use \PHPDaemon\Traits\StaticObjectWatchdog;
13
14			/**
15			* @var array Subscriptions
16			*/
17			public $sub = [];
18
19			/**
20			* @var callable Activation callback
21			*/
22			public $actCb;
23
24			/**
25			* @var callable Deactivation callback
26			*/
27			public $deactCb;
28
29			protected $storage;
30
31			/**
32			* Constructor
33			*/
34			public function __construct($act = null, $deact = null)
35			{
36			if ($act !== null) {
37			$this->actCb = $act;
38			}
39			if ($deact !== null) {
40			$this->deactCb = $deact;
41			}
42			$this->storage = new \SplObjectStorage;
43			}
44
45			/**
46			* Init
47			* @return object
48			*/
49			public static function init()
50			{
51			return new static;
52			}
53
54			/**
55			* Sets onActivation callback
56			* @param callable $cb Callback
57			* @return this
			0 ignored issues – show Documentation introduced 2016-05-18 23:30 UTC by Report Bug Copy Issue Report Show Similar Issues like this Should the return type not be `PubSubEvent`? This check compares the return type specified in the `@return` annotation of a function or method doc comment with the types returned by the function and raises an issue if they mismatch. Loading history...
58			*/
59			public function onActivation($cb)
60			{
61			$this->actCb = $cb;
62			return $this;
63			}
64
65			/**
66			* Sets onDeactivation callback
67			* @param callable $cb Callback
68			* @return this
			0 ignored issues – show Documentation introduced 2016-05-18 23:30 UTC by Report Bug Copy Issue Report Show Similar Issues like this Should the return type not be `PubSubEvent`? This check compares the return type specified in the `@return` annotation of a function or method doc comment with the types returned by the function and raises an issue if they mismatch. Loading history...
69			*/
70			public function onDeactivation($cb)
71			{
72			$this->deactCb = $cb;
73			return $this;
74			}
75
76			/**
77			* Subscribe
78			* @param object $obj Subcriber object
79			* @param callable $cb Callback
80			* @return this
			0 ignored issues – show Documentation introduced 2016-05-10 20:52 UTC by Report Bug Copy Issue Report Show Similar Issues like this Should the return type not be `PubSubEvent`? This check compares the return type specified in the `@return` annotation of a function or method doc comment with the types returned by the function and raises an issue if they mismatch. Loading history...
81			*/
82			public function sub($obj, $cb)
83			{
84			$act = $this->count() === 0;
85			$this->attach($obj, $cb);
86			if ($act) {
87			if (($func = $this->actCb) !== null) {
88			$func($this);
89			}
90			}
91			return $this;
92			}
93
94			/**
95			* Unsubscripe
96			* @param object $obj Subscriber object
97			* @return this
			0 ignored issues – show Documentation introduced 2016-05-10 20:52 UTC by Report Bug Copy Issue Report Show Similar Issues like this Should the return type not be `PubSubEvent`? This check compares the return type specified in the `@return` annotation of a function or method doc comment with the types returned by the function and raises an issue if they mismatch. Loading history...
98			*/
99			public function unsub($obj)
100			{
101			$this->detach($obj);
102			if ($this->count() === 0) {
103			if (($func = $this->deactCb) !== null) {
104			$func($this);
105			}
106			}
107			return $this;
108			}
109
110			/**
111			* Publish
112			* @param mixed $data Data
113			* @return this
			0 ignored issues – show Documentation introduced 2016-05-10 20:52 UTC by Report Bug Copy Issue Report Show Similar Issues like this Should the return type not be `PubSubEvent`? This check compares the return type specified in the `@return` annotation of a function or method doc comment with the types returned by the function and raises an issue if they mismatch. Loading history...
114			*/
115			public function pub($data)
116			{
117			foreach ($this as $obj) {
118			$func = $this->getInfo();
119			$func($data);
120			}
121			return $this;
122			}
123			}
124

kakserpom / phpdaemon

Issues (1507)

Security Analysis not enabled

PHPDaemon/PubSub/PubSubEvent.php (5 issues)

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