Issues in GenericPart.php (master) - Issues in master - genkgo/mail - Measure and Improve Code Quality continuously with Scrutinizer

Issues (74)

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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/Mime/GenericPart.php (1 issue)

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Documentation 1

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Minor 1

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<?php
declare(strict_types=1);

namespace Genkgo\Mail\Mime;

use Genkgo\Mail\HeaderInterface;
use Genkgo\Mail\MessageInterface;
use Genkgo\Mail\Stream\EmptyStream;
use Genkgo\Mail\StreamInterface;

final class GenericPart implements PartInterface
{
    private const ALLOWED_HEADERS = [
        'content-type' => true,
        'content-transfer-encoding' => true,
        'content-id' => true,
        'content-disposition' => true,
        'content-description' => true,
        'content-location' => true,
        'content-language' => true,
    ];

    /**
     * @var array|HeaderInterface[]
     */
    private $headers = [];

    /**
     * @var StreamInterface
     */
    private $body;
    
    public function __construct()
    {
        $this->body = new EmptyStream();
    }

    /**
     * @return iterable<HeaderInterface>

     */
    public function getHeaders(): iterable
    {
        return $this->headers;
    }

    /**
     * @param string $name
     * @return bool
     */
    public function hasHeader(string $name): bool
    {
        $name = \strtolower($name);

        return isset($this->headers[$name]);
    }

    /**
     * @param string $name
     * @return HeaderInterface
     */
    public function getHeader(string $name): HeaderInterface
    {
        $name = \strtolower($name);

        if (!isset($this->headers[$name])) {
            throw new \UnexpectedValueException('No header with name ' . $name);
        }

        return $this->headers[$name];
    }

    /**
     * @param HeaderInterface $header
     * @return PartInterface
     */
    public function withHeader(HeaderInterface $header): PartInterface
    {
        $name = \strtolower((string)$header->getName());
        $this->assertValidHeader($name);

        $clone = clone $this;
        $clone->headers[$name] = $header;
        return $clone;
    }

    /**
     * @param string $name
     * @return PartInterface
     */
    public function withoutHeader(string $name): PartInterface
    {
        $name = \strtolower($name);

        $clone = clone $this;
        unset($clone->headers[$name]);
        return $clone;
    }

    /**
     * @param StreamInterface $body
     * @return PartInterface
     */
    public function withBody(StreamInterface $body): PartInterface
    {
        $clone = clone $this;
        $clone->body = $body;
        return $clone;
    }

    /**
     * @return StreamInterface
     */
    public function getBody(): StreamInterface
    {
        return $this->body;
    }

    /**
     * @param string $name
     */
    private function assertValidHeader(string $name): void
    {
        if (!isset(self::ALLOWED_HEADERS[$name])) {
            throw new \InvalidArgumentException('Invalid Mime part header ' . $name);
        }
    }

    /**
     * @param MessageInterface $message
     * @return GenericPart
     */
    public static function fromMessage(MessageInterface $message): self
    {
        $part = new self();
        foreach ($message->getHeaders() as $headers) {
            foreach ($headers as $header) {
                $headerName = \strtolower((string)$header->getName());
                if (isset(self::ALLOWED_HEADERS[$headerName])) {
                    $part->headers[$headerName] = $header;
                }
            }
        }

        $part->body = $message->getBody();
        return $part;
    }
}


1		<?php
2		declare(strict_types=1);
3
4		namespace Genkgo\Mail\Mime;
5
6		use Genkgo\Mail\HeaderInterface;
7		use Genkgo\Mail\MessageInterface;
8		use Genkgo\Mail\Stream\EmptyStream;
9		use Genkgo\Mail\StreamInterface;
10
11		final class GenericPart implements PartInterface
12		{
13		private const ALLOWED_HEADERS = [
14		'content-type' => true,
15		'content-transfer-encoding' => true,
16		'content-id' => true,
17		'content-disposition' => true,
18		'content-description' => true,
19		'content-location' => true,
20		'content-language' => true,
21		];
22
23		/**
24		* @var array\|HeaderInterface[]
25		*/
26		private $headers = [];
27
28		/**
29		* @var StreamInterface
30		*/
31		private $body;
32
33	78	public function __construct()
34		{
35	78	$this->body = new EmptyStream();
36	78	}
37
38		/**
39		* @return iterable<HeaderInterface>
		0 ignored issues – show Documentation introduced 2020-03-01 17:14 UTC by Report Bug Copy Issue Report Show Similar Issues like this The doc-type `iterable<HeaderInterface>` could not be parsed: Expected "\|" or "end of type", but got "<" at position 8. (view supported doc-types) This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types. Loading history...
40		*/
41	31	public function getHeaders(): iterable
42		{
43	31	return $this->headers;
44		}
45
46		/**
47		* @param string $name
48		* @return bool
49		*/
50	29	public function hasHeader(string $name): bool
51		{
52	29	$name = \strtolower($name);
53
54	29	return isset($this->headers[$name]);
55		}
56
57		/**
58		* @param string $name
59		* @return HeaderInterface
60		*/
61	51	public function getHeader(string $name): HeaderInterface
62		{
63	51	$name = \strtolower($name);
64
65	51	if (!isset($this->headers[$name])) {
66	17	throw new \UnexpectedValueException('No header with name ' . $name);
67		}
68
69	50	return $this->headers[$name];
70		}
71
72		/**
73		* @param HeaderInterface $header
74		* @return PartInterface
75		*/
76	78	public function withHeader(HeaderInterface $header): PartInterface
77		{
78	78	$name = \strtolower((string)$header->getName());
79	78	$this->assertValidHeader($name);
80
81	77	$clone = clone $this;
82	77	$clone->headers[$name] = $header;
83	77	return $clone;
84		}
85
86		/**
87		* @param string $name
88		* @return PartInterface
89		*/
90	7	public function withoutHeader(string $name): PartInterface
91		{
92	7	$name = \strtolower($name);
93
94	7	$clone = clone $this;
95	7	unset($clone->headers[$name]);
96	7	return $clone;
97		}
98
99		/**
100		* @param StreamInterface $body
101		* @return PartInterface
102		*/
103	63	public function withBody(StreamInterface $body): PartInterface
104		{
105	63	$clone = clone $this;
106	63	$clone->body = $body;
107	63	return $clone;
108		}
109
110		/**
111		* @return StreamInterface
112		*/
113	42	public function getBody(): StreamInterface
114		{
115	42	return $this->body;
116		}
117
118		/**
119		* @param string $name
120		*/
121	78	private function assertValidHeader(string $name): void
122		{
123	78	if (!isset(self::ALLOWED_HEADERS[$name])) {
124	1	throw new \InvalidArgumentException('Invalid Mime part header ' . $name);
125		}
126	77	}
127
128		/**
129		* @param MessageInterface $message
130		* @return GenericPart
131		*/
132	18	public static function fromMessage(MessageInterface $message): self
133		{
134	18	$part = new self();
135	18	foreach ($message->getHeaders() as $headers) {
136	18	foreach ($headers as $header) {
137	18	$headerName = \strtolower((string)$header->getName());
138	18	if (isset(self::ALLOWED_HEADERS[$headerName])) {
139	18	$part->headers[$headerName] = $header;
140		}
141		}
142		}
143
144	18	$part->body = $message->getBody();
145	18	return $part;
146		}
147		}
148

genkgo / mail

Issues (74)

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src/Mime/GenericPart.php (1 issue)

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