Issues in WeavePointcut.php (master) - Issues in master - appserver-io/doppelgaenger - Measure and Improve Code Quality continuously with Scrutinizer

Issues (245)

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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.

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src/Entities/Pointcuts/WeavePointcut.php (1 issue)

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Coding Style 1

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Informational 1

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<?php

/**
 * \AppserverIo\Doppelgaenger\Entities\Pointcut\WeavePointcut
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Open Software License (OSL 3.0)
 * that is available through the world-wide-web at this URL:
 * http://opensource.org/licenses/osl-3.0.php
 *
 * PHP version 5
 *
 * @author    Bernhard Wick <[email protected]>
 * @copyright 2015 TechDivision GmbH - <[email protected]>
 * @license   http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
 * @link      https://github.com/appserver-io/doppelgaenger
 * @link      http://www.appserver.io/
 */

namespace AppserverIo\Doppelgaenger\Entities\Pointcuts;

/**
 * Pointcut for direct weaving of advice logic.
 * Can only be used with a qualified method signature e.g. \AppserverIo\Doppelgaenger\Logger->log(__METHOD__)
 *
 * @author    Bernhard Wick <[email protected]>
 * @copyright 2015 TechDivision GmbH - <[email protected]>
 * @license   http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
 * @link      https://github.com/appserver-io/doppelgaenger
 * @link      http://www.appserver.io/
 *
 * @Target({"METHOD","PROPERTY"})
 */
class WeavePointcut extends AbstractSignaturePointcut
{

    /**
     * Whether or not the pointcut is considered static, meaning is has to be weaved and evaluated during runtime
     * anyway
     *
     * @var boolean IS_STATIC
     */
    const IS_STATIC = true;

    /**
     * The type of this pointcut
     *
     * @var string TYPE
     */
    const TYPE = 'weave';

    /**
     * Returns a string representing a boolean condition which can be used to determine if
     * the pointcut has to be executed
     *
     * @return string
     */
    public function getConditionString()
    {
        return 'true';
    }

    /**
     * Returns a string representing the actual execution of the pointcut logic
     *
     * @param string|null $assignTo Should the result be assigned and stored for later use? If so, to what?
     *
     * @return string
     */
    public function getExecutionString($assignTo = null)
    {
        $assignmentPrefix = '';
        if (!is_null($assignTo)) {
            $assignmentPrefix = $assignTo . ' = ';
        }

        // we have to test whether or not we need an instance of the used class first.
        // if the call is not static then we do
        $string = '';
        $expression = $this->getExpression();
        if ($this->callType === self::CALL_TYPE_OBJECT) {
            // don't forget to create an instance first
            $variable = '$' . lcfirst(str_replace('\\', '', $this->structure));
            $string .= $variable . ' = new ' . $this->structure . '();
            ';
            $string .= $assignmentPrefix . $variable . $this->callType . $this->function . ';
            ';


        } else {
            $string .= $assignmentPrefix . $expression . ';
            ';
        }

        return $string;
    }

    /**
     * Whether or not the pointcut matches a given candidate.
     * Weave pointcuts will always return true, as they do not pose any condition
     *
     * @param mixed $candidate Candidate to match against the pointcuts match pattern (getMatchPattern())
     *
     * @return boolean
     */
    public function matches($candidate)
    {
        return true;
    }
}


1			<?php
2
3			/**
4			* \AppserverIo\Doppelgaenger\Entities\Pointcut\WeavePointcut
5			*
6			* NOTICE OF LICENSE
7			*
8			* This source file is subject to the Open Software License (OSL 3.0)
9			* that is available through the world-wide-web at this URL:
10			* http://opensource.org/licenses/osl-3.0.php
11			*
12			* PHP version 5
13			*
14			* @author Bernhard Wick <[email protected]>
15			* @copyright 2015 TechDivision GmbH - <[email protected]>
16			* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
17			* @link https://github.com/appserver-io/doppelgaenger
18			* @link http://www.appserver.io/
19			*/
20
21			namespace AppserverIo\Doppelgaenger\Entities\Pointcuts;
22
23			/**
24			* Pointcut for direct weaving of advice logic.
25			* Can only be used with a qualified method signature e.g. \AppserverIo\Doppelgaenger\Logger->log(__METHOD__)
26			*
27			* @author Bernhard Wick <[email protected]>
28			* @copyright 2015 TechDivision GmbH - <[email protected]>
29			* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
30			* @link https://github.com/appserver-io/doppelgaenger
31			* @link http://www.appserver.io/
32			*
33			* @Target({"METHOD","PROPERTY"})
34			*/
35			class WeavePointcut extends AbstractSignaturePointcut
36			{
37
38			/**
39			* Whether or not the pointcut is considered static, meaning is has to be weaved and evaluated during runtime
40			* anyway
41			*
42			* @var boolean IS_STATIC
43			*/
44			const IS_STATIC = true;
45
46			/**
47			* The type of this pointcut
48			*
49			* @var string TYPE
50			*/
51			const TYPE = 'weave';
52
53			/**
54			* Returns a string representing a boolean condition which can be used to determine if
55			* the pointcut has to be executed
56			*
57			* @return string
58			*/
59			public function getConditionString()
60			{
61			return 'true';
62			}
63
64			/**
65			* Returns a string representing the actual execution of the pointcut logic
66			*
67			* @param string\|null $assignTo Should the result be assigned and stored for later use? If so, to what?
68			*
69			* @return string
70			*/
71			public function getExecutionString($assignTo = null)
72			{
73			$assignmentPrefix = '';
74			if (!is_null($assignTo)) {
75			$assignmentPrefix = $assignTo . ' = ';
76			}
77
78			// we have to test whether or not we need an instance of the used class first.
79			// if the call is not static then we do
80			$string = '';
81			$expression = $this->getExpression();
82			if ($this->callType === self::CALL_TYPE_OBJECT) {
83			// don't forget to create an instance first
84			$variable = '$' . lcfirst(str_replace('\\', '', $this->structure));
85			$string .= $variable . ' = new ' . $this->structure . '();
86			';
87			$string .= $assignmentPrefix . $variable . $this->callType . $this->function . ';
88			';
89
			0 ignored issues – show Coding Style introduced 2016-12-02 23:50 UTC by Report Bug Copy Issue Report Show Similar Issues like this Blank line found at end of control structure Loading history...
90			} else {
91			$string .= $assignmentPrefix . $expression . ';
92			';
93			}
94
95			return $string;
96			}
97
98			/**
99			* Whether or not the pointcut matches a given candidate.
100			* Weave pointcuts will always return true, as they do not pose any condition
101			*
102			* @param mixed $candidate Candidate to match against the pointcuts match pattern (getMatchPattern())
103			*
104			* @return boolean
105			*/
106			public function matches($candidate)
107			{
108			return true;
109			}
110			}
111

appserver-io / doppelgaenger

Issues (245)

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src/Entities/Pointcuts/WeavePointcut.php (1 issue)

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