Issues in Channel.php (master) - Issues in master - ccovey/rabbitmq - Measure and Improve Code Quality continuously with Scrutinizer

Issues (9)

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/Channel.php (6 issues)

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ccovey 6

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<?php

namespace Ccovey\RabbitMQ;

use Ccovey\RabbitMQ\Consumer\Consumable;
use Ccovey\RabbitMQ\Producer\Publishable;
use PhpAmqpLib\Channel\AMQPChannel;
use PhpAmqpLib\Message\AMQPMessage;

class Channel implements ChannelInterface
{
    /**
     * @var AMQPChannel
     */
    private $channel;

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

    public function wait()
    {
        return $this->channel->wait();
    }

    public function acknowledge(string $deliveryTag, bool $multiple = false)
    {
        return $this->channel->basic_ack($deliveryTag, $multiple);
    }

    public function nack(string $deliveryTag, bool $multiple = false, bool $requeue = false)
    {
        return $this->channel->basic_nack($deliveryTag, $multiple, $requeue);
    }

    public function consume(Consumable $consumable) : ChannelInterface
    {
        $this->channel->basic_consume(
            $consumable->getQueueName(),
            $consumable->getConsumerTag(),
            $consumable->isNoLocal(),
            $consumable->isNoAck(),
            $consumable->isExclusive(),
            $consumable->isNoWait(),
            $consumable->getCallback(),
            $consumable->getTicket(),
            $consumable->getArguments()
        );

        return $this;
    }

    public function publish(Publishable $message) : ChannelInterface
    {
        if ($message->isDelayed()) {
            $queue = new Queue($message->getQueueName(), $message->getDelayedExchanged());
            $message->setExchange($message->getDelayedExchanged());

            $this->bindQueue($queue);
        }

        $this->channel->basic_publish(
            $message->getMessage(),
            $message->getExchange(),
            $message->getQueueName(),
            $message->isMandatory(),
            $message->isImmediate(),
            $message->getTicket()
        );

        return $this;
    }

    /**
     * @param     $prefetchSize
     * @param int $prefetchCount
     * @param     $aGlobal
     *
     * @return mixed
     */
    public function basicQos($prefetchSize = null, int $prefetchCount = 1, $aGlobal = null)
    {
        $this->channel->basic_qos($prefetchSize, $prefetchCount, $aGlobal);

        return $this;
    }

    public function declareQueue(Queue $queue) : ChannelInterface

    {
        $this->channel->queue_declare(
            $queue->getQueueName(),
            $queue->isPassive(),
            $queue->isDurable(),
            $queue->isExclusive(),
            $queue->isAutoDelete(),
            $queue->isNoWait(),
            $queue->getArguments(),

            $queue->getTicket()
        );

        return $this;
    }

    public function bindQueue(Queue $queue) : ChannelInterface
    {
        $this->channel->queue_bind(
            $queue->getQueueName(),
            $queue->getExchange(),
            $queue->getQueueName(),
            $queue->isNoWait(),
            $queue->getArguments(),

            $queue->getTicket()
        );

        return $this;
    }

    public function declareExchange(Exchange $exchange) : ChannelInterface

    {
        $this->channel->exchange_declare(
            $exchange->getExchange(),
            $exchange->getType(),
            $exchange->isPassive(),
            $exchange->isDurable(),
            $exchange->isAutoDelete(),
            $exchange->isInternal(),
            $exchange->isNoWait(),
            $exchange->getArguments(),
            $exchange->getTicket()
        );

        return $this;
    }

    /**
     * @return array
     */
    public function getCallbacks() : array
    {
        return $this->channel->callbacks;
    }

    public function setCallbacks(array $callbacks = [])
    {
        $this->channel->callbacks = $callbacks;
    }

    /**
     * @param Consumable $consumable
     *
     * @return AMQPMessage|null
     */
    public function getMessage(Consumable $consumable)
    {
        return $this->channel->basic_get($consumable->getQueueName(), $consumable->isNoAck(), $consumable->getTicket());
    }

    public function getQueueSize(Queue $queue) : int
    {
        $declaredQueue = $this->channel->queue_declare(
            $queue->getQueueName(),
            true,
            $queue->isDurable(),
            $queue->isExclusive(),
            $queue->isAutoDelete(),
            $queue->isNoWait(),
            $queue->getArguments(),

            $queue->getTicket()
        );

        return $declaredQueue[1] ?? 0;
    }

    public function deleteQueue(string $queueName) : ChannelInterface
    {
        $this->channel->queue_delete($queueName);

        return $this;
    }

    public function deleteExchange(string $queueName) : ChannelInterface
    {
        $this->channel->exchange_delete($queueName);

        return $this;
    }
}


1			<?php
2
3			namespace Ccovey\RabbitMQ;
4
5			use Ccovey\RabbitMQ\Consumer\Consumable;
6			use Ccovey\RabbitMQ\Producer\Publishable;
7			use PhpAmqpLib\Channel\AMQPChannel;
8			use PhpAmqpLib\Message\AMQPMessage;
9
10			class Channel implements ChannelInterface
11			{
12			/**
13			* @var AMQPChannel
14			*/
15			private $channel;
16
17	19		public function __construct(AMQPChannel $channel)
18			{
19	19		$this->channel = $channel;
20	19		}
21
22	2		public function wait()
23			{
24	2		return $this->channel->wait();
25			}
26
27	2		public function acknowledge(string $deliveryTag, bool $multiple = false)
28			{
29	2		return $this->channel->basic_ack($deliveryTag, $multiple);
30			}
31
32	3		public function nack(string $deliveryTag, bool $multiple = false, bool $requeue = false)
33			{
34	3		return $this->channel->basic_nack($deliveryTag, $multiple, $requeue);
35			}
36
37	2		public function consume(Consumable $consumable) : ChannelInterface
38			{
39	2		$this->channel->basic_consume(
40	2		$consumable->getQueueName(),
41	2		$consumable->getConsumerTag(),
42	2		$consumable->isNoLocal(),
43	2		$consumable->isNoAck(),
44	2		$consumable->isExclusive(),
45	2		$consumable->isNoWait(),
46	2		$consumable->getCallback(),
47	2		$consumable->getTicket(),
48	2		$consumable->getArguments()
49			);
50
51	2		return $this;
52			}
53
54	2		public function publish(Publishable $message) : ChannelInterface
55			{
56	2		if ($message->isDelayed()) {
57			$queue = new Queue($message->getQueueName(), $message->getDelayedExchanged());
58			$message->setExchange($message->getDelayedExchanged());
			0 ignored issues – show Bug introduced 2016-11-25 02:06 UTC by Report Bug Copy Issue Report Show Similar Issues like this The method `setExchange()` does not seem to exist on `object<Ccovey\RabbitMQ\Producer\Publishable>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
59			$this->bindQueue($queue);
60			}
61
62	2		$this->channel->basic_publish(
63	2		$message->getMessage(),
64	2		$message->getExchange(),
65	2		$message->getQueueName(),
66	2		$message->isMandatory(),
67	2		$message->isImmediate(),
68	2		$message->getTicket()
69			);
70
71	2		return $this;
72			}
73
74			/**
75			* @param $prefetchSize
76			* @param int $prefetchCount
77			* @param $aGlobal
78			*
79			* @return mixed
80			*/
81	1		public function basicQos($prefetchSize = null, int $prefetchCount = 1, $aGlobal = null)
82			{
83	1		$this->channel->basic_qos($prefetchSize, $prefetchCount, $aGlobal);
84
85	1		return $this;
86			}
87
88	2	View Code Duplication	public function declareQueue(Queue $queue) : ChannelInterface
			0 ignored issues – show Duplication introduced 2016-11-25 02:06 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...
89			{
90	2		$this->channel->queue_declare(
91	2		$queue->getQueueName(),
92	2		$queue->isPassive(),
93	2		$queue->isDurable(),
94	2		$queue->isExclusive(),
95	2		$queue->isAutoDelete(),
96	2		$queue->isNoWait(),
97	2		$queue->getArguments(),
			0 ignored issues – show Bug introduced 2016-11-25 02:06 UTC by Report Bug Copy Issue Report Show Similar Issues like this It seems like `$queue->getArguments()` targeting `Ccovey\RabbitMQ\Queue::getArguments()` can also be of type `object<PhpAmqpLib\Wire\AMQPTable>`; however, `PhpAmqpLib\Channel\AMQPChannel::queue_declare()` does only seem to accept `array\|null`, maybe add an additional type check? This check looks at variables that are passed out again to other methods. If the outgoing method call has stricter type requirements than the method itself, an issue is raised. An additional type check may prevent trouble. Loading history...
98	2		$queue->getTicket()
99			);
100
101	2		return $this;
102			}
103
104	2		public function bindQueue(Queue $queue) : ChannelInterface
105			{
106	2		$this->channel->queue_bind(
107	2		$queue->getQueueName(),
108	2		$queue->getExchange(),
109	2		$queue->getQueueName(),
110	2		$queue->isNoWait(),
111	2		$queue->getArguments(),
			0 ignored issues – show Bug introduced 2016-11-25 02:06 UTC by Report Bug Copy Issue Report Show Similar Issues like this It seems like `$queue->getArguments()` targeting `Ccovey\RabbitMQ\Queue::getArguments()` can also be of type `object<PhpAmqpLib\Wire\AMQPTable>`; however, `PhpAmqpLib\Channel\AMQPChannel::queue_bind()` does only seem to accept `array\|null`, maybe add an additional type check? This check looks at variables that are passed out again to other methods. If the outgoing method call has stricter type requirements than the method itself, an issue is raised. An additional type check may prevent trouble. Loading history...
112	2		$queue->getTicket()
113			);
114
115	2		return $this;
116			}
117
118	2	View Code Duplication	public function declareExchange(Exchange $exchange) : ChannelInterface
			0 ignored issues – show Duplication introduced 2016-11-25 02:06 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...
119			{
120	2		$this->channel->exchange_declare(
121	2		$exchange->getExchange(),
122	2		$exchange->getType(),
123	2		$exchange->isPassive(),
124	2		$exchange->isDurable(),
125	2		$exchange->isAutoDelete(),
126	2		$exchange->isInternal(),
127	2		$exchange->isNoWait(),
128	2		$exchange->getArguments(),
129	2		$exchange->getTicket()
130			);
131
132	2		return $this;
133			}
134
135			/**
136			* @return array
137			*/
138	2		public function getCallbacks() : array
139			{
140	2		return $this->channel->callbacks;
141			}
142
143	1		public function setCallbacks(array $callbacks = [])
144			{
145	1		$this->channel->callbacks = $callbacks;
146	1		}
147
148			/**
149			* @param Consumable $consumable
150			*
151			* @return AMQPMessage\|null
152			*/
153	1		public function getMessage(Consumable $consumable)
154			{
155	1		return $this->channel->basic_get($consumable->getQueueName(), $consumable->isNoAck(), $consumable->getTicket());
156			}
157
158	2		public function getQueueSize(Queue $queue) : int
159			{
160	2		$declaredQueue = $this->channel->queue_declare(
161	2		$queue->getQueueName(),
162	2		true,
163	2		$queue->isDurable(),
164	2		$queue->isExclusive(),
165	2		$queue->isAutoDelete(),
166	2		$queue->isNoWait(),
167	2		$queue->getArguments(),
			0 ignored issues – show Bug introduced 2016-11-29 19:29 UTC by Report Bug Copy Issue Report Show Similar Issues like this It seems like `$queue->getArguments()` targeting `Ccovey\RabbitMQ\Queue::getArguments()` can also be of type `object<PhpAmqpLib\Wire\AMQPTable>`; however, `PhpAmqpLib\Channel\AMQPChannel::queue_declare()` does only seem to accept `array\|null`, maybe add an additional type check? This check looks at variables that are passed out again to other methods. If the outgoing method call has stricter type requirements than the method itself, an issue is raised. An additional type check may prevent trouble. Loading history...
168	2		$queue->getTicket()
169			);
170
171	2		return $declaredQueue[1] ?? 0;
172			}
173
174	2		public function deleteQueue(string $queueName) : ChannelInterface
175			{
176	2		$this->channel->queue_delete($queueName);
177
178	2		return $this;
179			}
180
181	2		public function deleteExchange(string $queueName) : ChannelInterface
182			{
183	2		$this->channel->exchange_delete($queueName);
184
185	2		return $this;
186			}
187			}
188

ccovey / rabbitmq

Issues (9)

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src/Channel.php (6 issues)

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