HashValidation::__construct() - Code Metrics - mohamedahmed01/simple-merkele - Measure and Improve Code Quality continuously with Scrutinizer

HashValidation::__construct() A
last analyzed 2021-03-21 22:06 UTC

↳ Parent: HashValidation

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	3
ccs	0
cts	2
cp	0
rs	10
c	0
b	0
f	0
cc	1
nc	1
nop	0
crap	2

<?php
namespace Mohamedahmed01\SimpleMerkele\Types;

use Mohamedahmed01\SimpleMerkele\Exceptions\InvalidHashException;
use Mohamedahmed01\SimpleMerkele\Exceptions\InvalidHashTypeException;

final class HashValidation
{
    private function __construct()
    {
    }
    private const HASH_TYPES =[
        'md4'=> 32,
        'md5'=> 32,
        'sha1'=> 40,
        'sha224'=> 56,
        'sha256'=> 64,
        'sha384'=> 96,
        'sha512/224'=> 56,
        'sha512/256'=> 64,
        'sha512'=> 128,
        'sha3-224'=> 56,
        'sha3-256'=> 64,
        'sha3-384'=> 96,
        'sha3-512'=> 128,
        'ripemd128'=> 32,
        'ripemd160'=> 40,
        'ripemd256'=> 64,
        'ripemd320'=> 80,
        'whirlpool'=> 128,
        'tiger128,3'=> 32,
        'tiger160,3'=> 40,
        'tiger192,3'=> 48,
        'tiger128,4'=> 32,
        'tiger160,4'=> 40,
        'tiger192,4'=> 48,
        'snefru'=> 64,
        'snefru256'=> 64,
        'gost'=> 64,
        'gost-crypto'=> 64,
        'adler32'=> 8,
        'crc32'=> 8,
        'crc32b'=> 8,
        'crc32c'=> 8,
        'fnv132'=> 8,
        'fnv1a32'=> 8,
        'fnv164'=> 16,
        'fnv1a64'=> 16,
        'joaat'=> 8,
        'haval128,3'=> 32,
        'haval160,3'=> 40,
        'haval192,3'=> 48,
        'haval224,3'=> 56,
        'haval256,3'=> 64,
        'haval128,4'=> 32,
        'haval160,4'=> 40,
        'haval192,4'=> 48,
        'haval224,4'=> 56,
        'haval256,4'=> 64,
        'haval128,5'=> 32,
        'haval160,5'=> 40,
        'haval192,5'=> 48,
        'haval224,5'=> 56,
        'haval256,5'=> 64,
];
    private const HASH_REGEX= '/[0-9a-f]/i';

    /**
     * @SuppressWarnings(PHPMD.StaticAccess)
     */
    public static function getHashLength(String $type)
    {
        if (!array_key_exists($type, self::HASH_TYPES)) {
            throw new InvalidHashTypeException();
        }
        return self::HASH_TYPES[$type];
    }
    
    /**
     * @SuppressWarnings(PHPMD.StaticAccess)
     */
    public static function checkHashLength(String $hash, String $type)
    {
        if (self::getHashLength($type)!== strlen($hash)) {
            throw new InvalidHashException();
        }
    }

    /**
     * @SuppressWarnings(PHPMD.StaticAccess)
     */
    public static function validateHashString(String $hash)
    {
        if (!preg_match(self::HASH_REGEX, $hash)) {
            throw new InvalidHashException();
        }
    }
    /**
     * @SuppressWarnings(PHPMD.StaticAccess)
     */
    public static function validHashingAlgo(String $algo)
    {
        if (!array_key_exists($algo, self::HASH_TYPES)) {
            throw new InvalidHashTypeException();
        }
    }
}


1		<?php
2		namespace Mohamedahmed01\SimpleMerkele\Types;
3
4		use Mohamedahmed01\SimpleMerkele\Exceptions\InvalidHashException;
5		use Mohamedahmed01\SimpleMerkele\Exceptions\InvalidHashTypeException;
6
7		final class HashValidation
8		{
9		private function __construct()
10		{
11		}
12		private const HASH_TYPES =[
13		'md4'=> 32,
14		'md5'=> 32,
15		'sha1'=> 40,
16		'sha224'=> 56,
17		'sha256'=> 64,
18		'sha384'=> 96,
19		'sha512/224'=> 56,
20		'sha512/256'=> 64,
21		'sha512'=> 128,
22		'sha3-224'=> 56,
23		'sha3-256'=> 64,
24		'sha3-384'=> 96,
25		'sha3-512'=> 128,
26		'ripemd128'=> 32,
27		'ripemd160'=> 40,
28		'ripemd256'=> 64,
29		'ripemd320'=> 80,
30		'whirlpool'=> 128,
31		'tiger128,3'=> 32,
32		'tiger160,3'=> 40,
33		'tiger192,3'=> 48,
34		'tiger128,4'=> 32,
35		'tiger160,4'=> 40,
36		'tiger192,4'=> 48,
37		'snefru'=> 64,
38		'snefru256'=> 64,
39		'gost'=> 64,
40		'gost-crypto'=> 64,
41		'adler32'=> 8,
42		'crc32'=> 8,
43		'crc32b'=> 8,
44		'crc32c'=> 8,
45		'fnv132'=> 8,
46		'fnv1a32'=> 8,
47		'fnv164'=> 16,
48		'fnv1a64'=> 16,
49		'joaat'=> 8,
50		'haval128,3'=> 32,
51		'haval160,3'=> 40,
52		'haval192,3'=> 48,
53		'haval224,3'=> 56,
54		'haval256,3'=> 64,
55		'haval128,4'=> 32,
56		'haval160,4'=> 40,
57		'haval192,4'=> 48,
58		'haval224,4'=> 56,
59		'haval256,4'=> 64,
60		'haval128,5'=> 32,
61		'haval160,5'=> 40,
62		'haval192,5'=> 48,
63		'haval224,5'=> 56,
64		'haval256,5'=> 64,
65		];
66		private const HASH_REGEX= '/[0-9a-f]/i';
67
68		/**
69		* @SuppressWarnings(PHPMD.StaticAccess)
70		*/
71	21	public static function getHashLength(String $type)
72		{
73	21	if (!array_key_exists($type, self::HASH_TYPES)) {
74	3	throw new InvalidHashTypeException();
75		}
76	18	return self::HASH_TYPES[$type];
77		}
78
79		/**
80		* @SuppressWarnings(PHPMD.StaticAccess)
81		*/
82	15	public static function checkHashLength(String $hash, String $type)
83		{
84	15	if (self::getHashLength($type)!== strlen($hash)) {
85	3	throw new InvalidHashException();
86		}
87	12	}
88
89		/**
90		* @SuppressWarnings(PHPMD.StaticAccess)
91		*/
92	24	public static function validateHashString(String $hash)
93		{
94	24	if (!preg_match(self::HASH_REGEX, $hash)) {
95	6	throw new InvalidHashException();
96		}
97	18	}
98		/**
99		* @SuppressWarnings(PHPMD.StaticAccess)
100		*/
101	39	public static function validHashingAlgo(String $algo)
102		{
103	39	if (!array_key_exists($algo, self::HASH_TYPES)) {
104	6	throw new InvalidHashTypeException();
105		}
106	33	}
107		}
108

mohamedahmed01 / simple-merkele

HashValidation::__construct() A last analyzed 2021-03-21 22:06 UTC

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HashValidation::__construct() A
last analyzed 2021-03-21 22:06 UTC