Issues in RuntimeMethod.php (master) - Issues in master - igniphp/reflection-api - Measure and Improve Code Quality continuously with Scrutinizer

Issues (10)

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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/ReflectionApi/RuntimeMethod.php (2 issues)

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<?php declare(strict_types=1);

namespace Igni\Utils\ReflectionApi;

use Igni\Utils\Exception\ReflectionApiException;
use Igni\Utils\ReflectionApi;

final class RuntimeMethod implements CodeGenerator
{
    use VisibilityTrait;
    use AbstractTrait;
    use FinalTrait;
    use StaticTrait;

    private $returnType = '';
    private $arguments = [];
    private $body = [];
    private $name;

    private const DEFAULT_TYPES = ['string', 'int', 'object', 'bool', 'float', 'array', 'callable', 'void'];

    public function __construct(string $name)
    {
        $this->name = $name;
    }

    public function getName(): string
    {
        return $this->name;
    }

    public function setReturnType(string $type): self
    {
        if (!in_array($type, self::DEFAULT_TYPES) && !class_exists($type) && !interface_exists($type)) {
            throw ReflectionApiException::forUnknownType($type);
        }

        $this->returnType = $type;

        return $this;
    }

    public function getReturnType(): string
    {
        return $this->returnType;
    }

    public function addArgument(RuntimeArgument $argument): self
    {
        $this->arguments[$argument->getName()] = $argument;

        return $this;
    }

    public function setBody(string ...$lines): self
    {
        if ($this->abstract) {
            throw ReflectionApiException::forAbstractMethodWithBody($this->name);
        }

        $this->body = $lines;

        return $this;
    }

    public function addLine(string $line): self
    {
        if ($this->abstract) {
            throw ReflectionApiException::forAbstractMethodWithBody($this->name);
        }

        $this->body[] = $line;

        return $this;
    }

    public function generateCode(): string
    {
        $code = '';

        if ($this->isAbstract()) {
            $code .= 'abstract';
        }

        if ($this->isFinal()) {
            $code .= 'final ';
        }

        $code .= $this->getVisibility() . ' ';

        if ($this->isStatic()) {
            $code .= 'static ';
        }
        $code .= "function {$this->name}(";

        if ($this->arguments) {

            $arguments = [];
            foreach ($this->arguments as $argument) {
                $arguments[] = $argument->generateCode();
            }

            $code .= implode(', ', $arguments);
        }

        $code .= ')';
        if ($this->returnType) {
            if (class_exists($this->returnType) || interface_exists($this->returnType)) {
                $code .= ": \\{$this->returnType}";
            } else {
                $code .= ": {$this->returnType}";
            }
        }

        if ($this->isAbstract()) {
            $code .= ';';
        } else {
            $code .= "\n{";

            if ($this->body) {

                $code .= "\n\t" . implode("\n\t", $this->body);
            }

            $code .= "\n}";
        }

        return $code;
    }
}


1		<?php declare(strict_types=1);
2
3		namespace Igni\Utils\ReflectionApi;
4
5		use Igni\Utils\Exception\ReflectionApiException;
6		use Igni\Utils\ReflectionApi;
7
8		final class RuntimeMethod implements CodeGenerator
9		{
10		use VisibilityTrait;
11		use AbstractTrait;
12		use FinalTrait;
13		use StaticTrait;
14
15		private $returnType = '';
16		private $arguments = [];
17		private $body = [];
18		private $name;
19
20		private const DEFAULT_TYPES = ['string', 'int', 'object', 'bool', 'float', 'array', 'callable', 'void'];
21
22	9	public function __construct(string $name)
23		{
24	9	$this->name = $name;
25	9	}
26
27	3	public function getName(): string
28		{
29	3	return $this->name;
30		}
31
32	3	public function setReturnType(string $type): self
33		{
34	3	if (!in_array($type, self::DEFAULT_TYPES) && !class_exists($type) && !interface_exists($type)) {
35		throw ReflectionApiException::forUnknownType($type);
36		}
37
38	3	$this->returnType = $type;
39
40	3	return $this;
41		}
42
43	1	public function getReturnType(): string
44		{
45	1	return $this->returnType;
46		}
47
48	2	public function addArgument(RuntimeArgument $argument): self
49		{
50	2	$this->arguments[$argument->getName()] = $argument;
51
52	2	return $this;
53		}
54
55	3	public function setBody(string ...$lines): self
56		{
57	3	if ($this->abstract) {
58		throw ReflectionApiException::forAbstractMethodWithBody($this->name);
59		}
60
61	3	$this->body = $lines;
62
63	3	return $this;
64		}
65
66	1	public function addLine(string $line): self
67		{
68	1	if ($this->abstract) {
69		throw ReflectionApiException::forAbstractMethodWithBody($this->name);
70		}
71
72	1	$this->body[] = $line;
73
74	1	return $this;
75		}
76
77	8	public function generateCode(): string
78		{
79	8	$code = '';
80
81	8	if ($this->isAbstract()) {
82		$code .= 'abstract';
83		}
84
85	8	if ($this->isFinal()) {
86		$code .= 'final ';
87		}
88
89	8	$code .= $this->getVisibility() . ' ';
90
91	8	if ($this->isStatic()) {
92		$code .= 'static ';
93		}
94	8	$code .= "function {$this->name}(";
95
96	8	if ($this->arguments) {
		0 ignored issues – show Bug Best Practice introduced 2018-05-10 06:47 UTC by Report Bug Copy Issue Report Show Similar Issues like this The expression `$this->arguments` of type `array` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `! empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
97	2	$arguments = [];
98	2	foreach ($this->arguments as $argument) {
99	2	$arguments[] = $argument->generateCode();
100		}
101
102	2	$code .= implode(', ', $arguments);
103		}
104
105	8	$code .= ')';
106	8	if ($this->returnType) {
107	3	if (class_exists($this->returnType) \|\| interface_exists($this->returnType)) {
108		$code .= ": \\{$this->returnType}";
109		} else {
110	3	$code .= ": {$this->returnType}";
111		}
112		}
113
114	8	if ($this->isAbstract()) {
115		$code .= ';';
116		} else {
117	8	$code .= "\n{";
118
119	8	if ($this->body) {
		0 ignored issues – show Bug Best Practice introduced 2018-05-10 06:47 UTC by Report Bug Copy Issue Report Show Similar Issues like this The expression `$this->body` of type `array` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `! empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
120	4	$code .= "\n\t" . implode("\n\t", $this->body);
121		}
122
123	8	$code .= "\n}";
124		}
125
126	8	return $code;
127		}
128		}
129

igniphp / reflection-api

Issues (10)

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src/ReflectionApi/RuntimeMethod.php (2 issues)

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