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

Issues (74)

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/Protocol/Smtp/Reply.php (1 issue)

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Documentation 1

Severity

Minor 1

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<?php
declare(strict_types=1);

namespace Genkgo\Mail\Protocol\Smtp;

use Genkgo\Mail\Exception\AssertionFailedException;

final class Reply
{
    /**
     * @var array<int, array<int|string>>
     */
    private $lines = [];

    /**
     * @var array<int, bool>
     */
    private $codes = [];

    /**
     * @var array<int, string>
     */
    private $messages = [];

    /**
     * @var Client
     */
    private $client;

    /**
     * @param Client $client
     */
    public function __construct(Client $client)
    {
        $this->client = $client;
    }

    /**
     * @return bool
     */
    public function isError(): bool
    {
        try {
            $this->assertBetween(400, 599);
            return true;
        } catch (AssertionFailedException $e) {
            return false;
        }
    }

    /**
     * @return bool
     */
    public function isCommandNotImplemented(): bool
    {
        try {
            $this->assert(502);
            return true;
        } catch (AssertionFailedException $e) {
            return false;
        }
    }

    /**
     * @return array<int, string>

     */
    public function getMessages(): array
    {
        return $this->messages;
    }

    /**
     * @param int $code
     * @param string $message
     * @return Reply
     */
    public function withLine(int $code, string $message): Reply
    {
        $clone = clone $this;
        $clone->lines[] = [$code, $message];
        $clone->codes[$code] = true;
        $clone->messages[] = $message;
        return $clone;
    }

    /**
     * @param int $code
     * @return Client
     */
    public function assert(int $code): Client
    {
        return $this->assertBetween($code, $code);
    }

    /**
     * @return Client
     */
    public function assertCompleted(): Client
    {
        return $this->assertBetween(200, 299);
    }

    /**
     * @return Client
     */
    public function assertIntermediate(): Client
    {
        return $this->assertBetween(300, 399);
    }

    /**
     * @param int $min
     * @param int $max
     * @return Client
     * @throws AssertionFailedException
     */
    private function assertBetween(int $min, int $max): Client
    {
        foreach ($this->codes as $code => $activated) {
            if ($code >= $min && $code <= $max) {
                return $this->client;
            }
        }

        throw new AssertionFailedException(
            \sprintf(
                'Cannot assert reply code between %s and %s. Server replied %s.',
                $min,
                $max,
                $this->createErrorMessage()
            )
        );
    }

    /**
     * @return string
     */
    private function createErrorMessage(): string
    {
        return \implode(
            "\r\n",
            \array_map(
                function ($values) {
                    return \implode(' ', $values);
                },
                $this->lines
            )
        );
    }
}


1		<?php
2		declare(strict_types=1);
3
4		namespace Genkgo\Mail\Protocol\Smtp;
5
6		use Genkgo\Mail\Exception\AssertionFailedException;
7
8		final class Reply
9		{
10		/**
11		* @var array<int, array<int\|string>>
12		*/
13		private $lines = [];
14
15		/**
16		* @var array<int, bool>
17		*/
18		private $codes = [];
19
20		/**
21		* @var array<int, string>
22		*/
23		private $messages = [];
24
25		/**
26		* @var Client
27		*/
28		private $client;
29
30		/**
31		* @param Client $client
32		*/
33	32	public function __construct(Client $client)
34		{
35	32	$this->client = $client;
36	32	}
37
38		/**
39		* @return bool
40		*/
41	6	public function isError(): bool
42		{
43		try {
44	6	$this->assertBetween(400, 599);
45	2	return true;
46	4	} catch (AssertionFailedException $e) {
47	4	return false;
48		}
49		}
50
51		/**
52		* @return bool
53		*/
54	14	public function isCommandNotImplemented(): bool
55		{
56		try {
57	14	$this->assert(502);
58	6	return true;
59	8	} catch (AssertionFailedException $e) {
60	8	return false;
61		}
62		}
63
64		/**
65		* @return array<int, string>
		0 ignored issues – show Documentation introduced 2020-02-28 13:47 UTC by Report Bug Copy Issue Report Show Similar Issues like this The doc-type `array<int,` could not be parsed: Expected ">" at position 5, but found "end of type". (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...
66		*/
67	14	public function getMessages(): array
68		{
69	14	return $this->messages;
70		}
71
72		/**
73		* @param int $code
74		* @param string $message
75		* @return Reply
76		*/
77	32	public function withLine(int $code, string $message): Reply
78		{
79	32	$clone = clone $this;
80	32	$clone->lines[] = [$code, $message];
81	32	$clone->codes[$code] = true;
82	32	$clone->messages[] = $message;
83	32	return $clone;
84		}
85
86		/**
87		* @param int $code
88		* @return Client
89		*/
90	15	public function assert(int $code): Client
91		{
92	15	return $this->assertBetween($code, $code);
93		}
94
95		/**
96		* @return Client
97		*/
98	21	public function assertCompleted(): Client
99		{
100	21	return $this->assertBetween(200, 299);
101		}
102
103		/**
104		* @return Client
105		*/
106	6	public function assertIntermediate(): Client
107		{
108	6	return $this->assertBetween(300, 399);
109		}
110
111		/**
112		* @param int $min
113		* @param int $max
114		* @return Client
115		* @throws AssertionFailedException
116		*/
117	28	private function assertBetween(int $min, int $max): Client
118		{
119	28	foreach ($this->codes as $code => $activated) {
120	28	if ($code >= $min && $code <= $max) {
121	25	return $this->client;
122		}
123		}
124
125	15	throw new AssertionFailedException(
126	15	\sprintf(
127	15	'Cannot assert reply code between %s and %s. Server replied %s.',
128	15	$min,
129	15	$max,
130	15	$this->createErrorMessage()
131		)
132		);
133		}
134
135		/**
136		* @return string
137		*/
138	15	private function createErrorMessage(): string
139		{
140	15	return \implode(
141	15	"\r\n",
142	15	\array_map(
143		function ($values) {
144	15	return \implode(' ', $values);
145	15	},
146	15	$this->lines
147		)
148		);
149		}
150		}
151

genkgo / mail

Issues (74)

Security Analysis no request data

src/Protocol/Smtp/Reply.php (1 issue)

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