Issues in Exchange.php (master) - Issues in master - treehouselabs/queue - Measure and Improve Code Quality continuously with Scrutinizer

Issues (22)

Security Analysis no request data

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/TreeHouse/Queue/Amqp/Driver/Amqp/Exchange.php (6 issues)

Labels

Duplication 6

Severity

Informational 6

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<?php

namespace TreeHouse\Queue\Amqp\Driver\Amqp;

use TreeHouse\Queue\Amqp\ChannelInterface;
use TreeHouse\Queue\Amqp\ExchangeInterface;
use TreeHouse\Queue\Exception\ChannelException;
use TreeHouse\Queue\Exception\ConnectionException;
use TreeHouse\Queue\Exception\ExchangeException;

class Exchange implements ExchangeInterface
{
    /**
     * @var \AMQPExchange
     */
    protected $delegate;

    /**
     * @var ChannelInterface
     */
    protected $channel;

    /**
     * @var array<integer, integer>
     */
    protected static $flagMap = [
        self::NOPARAM => AMQP_NOPARAM,
        self::DURABLE => AMQP_DURABLE,
        self::PASSIVE => AMQP_PASSIVE,
        self::AUTODELETE => AMQP_AUTODELETE,
        self::INTERNAL => AMQP_INTERNAL,
        self::IFUNUSED => AMQP_IFUNUSED,
        self::MANDATORY => AMQP_MANDATORY,
        self::IMMEDIATE => AMQP_IMMEDIATE,
        self::NOWAIT => AMQP_NOWAIT,
    ];

    /**
     * @param \AMQPExchange    $delegate
     * @param ChannelInterface $channel
     */
    public function __construct(\AMQPExchange $delegate, ChannelInterface &$channel)
    {
        $this->delegate = $delegate;
        $this->channel = &$channel;
    }

    /**
     * @inheritdoc
     */
    public function getChannel()
    {
        return $this->channel;
    }

    /**
     * @inheritdoc
     */
    public function getConnection()
    {
        return $this->channel->getConnection();
    }

    /**
     * @inheritdoc
     */
    public function getName()
    {
        return $this->delegate->getName();
    }

    /**
     * @inheritdoc
     */
    public function getType()
    {
        return $this->delegate->getType();
    }

    /**
     * @inheritdoc
     */
    public function getFlags()
    {
        return self::convertFromDelegateFlags($this->delegate->getFlags());
    }

    /**
     * @inheritdoc
     */
    public function getArgument($key)
    {
        return $this->delegate->getArgument($key);
    }

    /**
     * @inheritdoc
     */
    public function getArguments()
    {
        return $this->delegate->getArguments();
    }

    /**
     * @inheritdoc
     */
    public function bind($exchangeName, $routingKey, array $arguments = [])

    {
        try {
            return $this->delegate->bind($exchangeName, $routingKey, $arguments);
        } catch (\AMQPExchangeException $e) {
            throw new ExchangeException($e->getMessage(), $e->getCode(), $e);
        } catch (\AMQPChannelException $e) {
            throw new ChannelException($e->getMessage(), $e->getCode(), $e);
        } catch (\AMQPConnectionException $e) {
            throw new ConnectionException($e->getMessage(), $e->getCode(), $e);
        }
    }

    /**
     * @inheritdoc
     */
    public function unbind($exchangeName, $routingKey, array $arguments = [])

    {
        try {
            return $this->delegate->unbind($exchangeName, $routingKey, $arguments);
        } catch (\AMQPExchangeException $e) {
            throw new ExchangeException($e->getMessage(), $e->getCode(), $e);
        } catch (\AMQPChannelException $e) {
            throw new ChannelException($e->getMessage(), $e->getCode(), $e);
        } catch (\AMQPConnectionException $e) {
            throw new ConnectionException($e->getMessage(), $e->getCode(), $e);
        }
    }

    /**
     * @inheritdoc
     */
    public function declareExchange()
    {
        try {
            return $this->delegate->declareExchange();
        } catch (\AMQPExchangeException $e) {
            throw new ExchangeException($e->getMessage(), $e->getCode(), $e);
        } catch (\AMQPChannelException $e) {
            throw new ChannelException($e->getMessage(), $e->getCode(), $e);
        } catch (\AMQPConnectionException $e) {
            throw new ConnectionException($e->getMessage(), $e->getCode(), $e);
        }
    }

    /**
     * @inheritdoc
     */
    public function delete($exchangeName = null, $flags = null)

    {
        try {
            return $this->delegate->delete($exchangeName, self::convertToDelegateFlags($flags));
        } catch (\AMQPExchangeException $e) {
            throw new ExchangeException($e->getMessage(), $e->getCode(), $e);
        } catch (\AMQPChannelException $e) {
            throw new ChannelException($e->getMessage(), $e->getCode(), $e);
        } catch (\AMQPConnectionException $e) {
            throw new ConnectionException($e->getMessage(), $e->getCode(), $e);
        }
    }

    /**
     * @inheritdoc
     */
    public function publish($message, $routingKey = null, $flags = null, array $attributes = [])

    {
        try {
            return $this->delegate->publish($message, $routingKey, self::convertToDelegateFlags($flags), $attributes);
        } catch (\AMQPExchangeException $e) {
            throw new ExchangeException($e->getMessage(), $e->getCode(), $e);
        } catch (\AMQPChannelException $e) {
            throw new ChannelException($e->getMessage(), $e->getCode(), $e);
        } catch (\AMQPConnectionException $e) {
            throw new ConnectionException($e->getMessage(), $e->getCode(), $e);
        }
    }

    /**
     * @inheritdoc
     *
     * @return \AMQPExchange
     */
    public function getDelegate()
    {
        return $this->delegate;
    }

    /**
     * @param int|null $flags
     *
     * @return int
     */
    public static function convertToDelegateFlags($flags = null)

    {
        if (null === $flags) {
            return AMQP_NOPARAM;
        }

        $converted = 0;

        foreach (self::$flagMap as $from => $to) {
            if ($flags & $from) {
                $converted |= $to;
            }
        }

        return $converted;
    }

    /**
     * @param int|null $flags
     *
     * @return int
     */
    public static function convertFromDelegateFlags($flags = null)

    {
        if (null === $flags) {
            return self::NOPARAM;
        }

        $converted = 0;

        foreach (self::$flagMap as $from => $to) {
            if ($flags & $to) {
                $converted |= $from;
            }
        }

        return $converted;
    }
}


1			<?php
2
3			namespace TreeHouse\Queue\Amqp\Driver\Amqp;
4
5			use TreeHouse\Queue\Amqp\ChannelInterface;
6			use TreeHouse\Queue\Amqp\ExchangeInterface;
7			use TreeHouse\Queue\Exception\ChannelException;
8			use TreeHouse\Queue\Exception\ConnectionException;
9			use TreeHouse\Queue\Exception\ExchangeException;
10
11			class Exchange implements ExchangeInterface
12			{
13			/**
14			* @var \AMQPExchange
15			*/
16			protected $delegate;
17
18			/**
19			* @var ChannelInterface
20			*/
21			protected $channel;
22
23			/**
24			* @var array<integer, integer>
25			*/
26			protected static $flagMap = [
27			self::NOPARAM => AMQP_NOPARAM,
28			self::DURABLE => AMQP_DURABLE,
29			self::PASSIVE => AMQP_PASSIVE,
30			self::AUTODELETE => AMQP_AUTODELETE,
31			self::INTERNAL => AMQP_INTERNAL,
32			self::IFUNUSED => AMQP_IFUNUSED,
33			self::MANDATORY => AMQP_MANDATORY,
34			self::IMMEDIATE => AMQP_IMMEDIATE,
35			self::NOWAIT => AMQP_NOWAIT,
36			];
37
38			/**
39			* @param \AMQPExchange $delegate
40			* @param ChannelInterface $channel
41			*/
42	11		public function __construct(\AMQPExchange $delegate, ChannelInterface &$channel)
43			{
44	11		$this->delegate = $delegate;
45	11		$this->channel = &$channel;
46	11		}
47
48			/**
49			* @inheritdoc
50			*/
51	1		public function getChannel()
52			{
53	1		return $this->channel;
54			}
55
56			/**
57			* @inheritdoc
58			*/
59	1		public function getConnection()
60			{
61	1		return $this->channel->getConnection();
62			}
63
64			/**
65			* @inheritdoc
66			*/
67	5		public function getName()
68			{
69	5		return $this->delegate->getName();
70			}
71
72			/**
73			* @inheritdoc
74			*/
75	2		public function getType()
76			{
77	2		return $this->delegate->getType();
78			}
79
80			/**
81			* @inheritdoc
82			*/
83	1		public function getFlags()
84			{
85	1		return self::convertFromDelegateFlags($this->delegate->getFlags());
86			}
87
88			/**
89			* @inheritdoc
90			*/
91	1		public function getArgument($key)
92			{
93	1		return $this->delegate->getArgument($key);
94			}
95
96			/**
97			* @inheritdoc
98			*/
99	1		public function getArguments()
100			{
101	1		return $this->delegate->getArguments();
102			}
103
104			/**
105			* @inheritdoc
106			*/
107	4	View Code Duplication	public function bind($exchangeName, $routingKey, array $arguments = [])
			0 ignored issues – show Duplication introduced 2020-03-03 09:24 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...
108			{
109			try {
110	4		return $this->delegate->bind($exchangeName, $routingKey, $arguments);
111	2		} catch (\AMQPExchangeException $e) {
112	1		throw new ExchangeException($e->getMessage(), $e->getCode(), $e);
113	1		} catch (\AMQPChannelException $e) {
114	1		throw new ChannelException($e->getMessage(), $e->getCode(), $e);
115			} catch (\AMQPConnectionException $e) {
116			throw new ConnectionException($e->getMessage(), $e->getCode(), $e);
117			}
118			}
119
120			/**
121			* @inheritdoc
122			*/
123	2	View Code Duplication	public function unbind($exchangeName, $routingKey, array $arguments = [])
			0 ignored issues – show Duplication introduced 2020-03-03 09:24 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...
124			{
125			try {
126	2		return $this->delegate->unbind($exchangeName, $routingKey, $arguments);
127	1		} catch (\AMQPExchangeException $e) {
128			throw new ExchangeException($e->getMessage(), $e->getCode(), $e);
129	1		} catch (\AMQPChannelException $e) {
130	1		throw new ChannelException($e->getMessage(), $e->getCode(), $e);
131			} catch (\AMQPConnectionException $e) {
132			throw new ConnectionException($e->getMessage(), $e->getCode(), $e);
133			}
134			}
135
136			/**
137			* @inheritdoc
138			*/
139	6		public function declareExchange()
140			{
141			try {
142	6		return $this->delegate->declareExchange();
143	1		} catch (\AMQPExchangeException $e) {
144			throw new ExchangeException($e->getMessage(), $e->getCode(), $e);
145	1		} catch (\AMQPChannelException $e) {
146	1		throw new ChannelException($e->getMessage(), $e->getCode(), $e);
147			} catch (\AMQPConnectionException $e) {
148			throw new ConnectionException($e->getMessage(), $e->getCode(), $e);
149			}
150			}
151
152			/**
153			* @inheritdoc
154			*/
155	10	View Code Duplication	public function delete($exchangeName = null, $flags = null)
			0 ignored issues – show Duplication introduced 2020-03-03 09:24 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...
156			{
157			try {
158	10		return $this->delegate->delete($exchangeName, self::convertToDelegateFlags($flags));
159	5		} catch (\AMQPExchangeException $e) {
160	1		throw new ExchangeException($e->getMessage(), $e->getCode(), $e);
161	4		} catch (\AMQPChannelException $e) {
162	4		throw new ChannelException($e->getMessage(), $e->getCode(), $e);
163			} catch (\AMQPConnectionException $e) {
164			throw new ConnectionException($e->getMessage(), $e->getCode(), $e);
165			}
166			}
167
168			/**
169			* @inheritdoc
170			*/
171	2	View Code Duplication	public function publish($message, $routingKey = null, $flags = null, array $attributes = [])
			0 ignored issues – show Duplication introduced 2020-03-03 09:24 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...
172			{
173			try {
174	2		return $this->delegate->publish($message, $routingKey, self::convertToDelegateFlags($flags), $attributes);
175			} catch (\AMQPExchangeException $e) {
176			throw new ExchangeException($e->getMessage(), $e->getCode(), $e);
177			} catch (\AMQPChannelException $e) {
178			throw new ChannelException($e->getMessage(), $e->getCode(), $e);
179			} catch (\AMQPConnectionException $e) {
180			throw new ConnectionException($e->getMessage(), $e->getCode(), $e);
181			}
182			}
183
184			/**
185			* @inheritdoc
186			*
187			* @return \AMQPExchange
188			*/
189			public function getDelegate()
190			{
191			return $this->delegate;
192			}
193
194			/**
195			* @param int\|null $flags
196			*
197			* @return int
198			*/
199	12	View Code Duplication	public static function convertToDelegateFlags($flags = null)
			0 ignored issues – show Duplication introduced 2015-12-15 11:06 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...
200			{
201	12		if (null === $flags) {
202	11		return AMQP_NOPARAM;
203			}
204
205	2		$converted = 0;
206
207	2		foreach (self::$flagMap as $from => $to) {
208	2		if ($flags & $from) {
209	2		$converted \|= $to;
210			}
211			}
212
213	2		return $converted;
214			}
215
216			/**
217			* @param int\|null $flags
218			*
219			* @return int
220			*/
221	2	View Code Duplication	public static function convertFromDelegateFlags($flags = null)
			0 ignored issues – show Duplication introduced 2015-12-15 11:06 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...
222			{
223	2		if (null === $flags) {
224			return self::NOPARAM;
225			}
226
227	2		$converted = 0;
228
229	2		foreach (self::$flagMap as $from => $to) {
230	2		if ($flags & $to) {
231	2		$converted \|= $from;
232			}
233			}
234
235	2		return $converted;
236			}
237			}
238

treehouselabs / queue

Issues (22)

Security Analysis no request data

src/TreeHouse/Queue/Amqp/Driver/Amqp/Exchange.php (6 issues)

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