ShaThree384::__construct() - Code Metrics - Inspection of "Added a vast of unkeyed hash algorithm objects for..." - TonyKaravasilev/CryptoManana - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Tony Karavasilev (Тони

created 2019-12-10 18:17 UTC

ShaThree384::__construct() A

↳ Parent: ShaThree384

Complexity

Conditions	1
Paths	1

Size

Total Lines	5
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
eloc	2
c	1
b	0
f	0
dl	0
loc	5
ccs	0
cts	4
cp	0
rs	10
cc	1
nc	1
nop	0
crap	2

<?php

/**
 * The SHA-3 family SHA-384 hashing algorithm class.
 */

namespace CryptoManana\Hashing;

use \CryptoManana\Core\Abstractions\MessageDigestion\AbstractUnkeyedHashFunction as UnkeyedHashAlgorithm;

/**
 * Class ShaThree384 - The SHA-3 family SHA-384 hashing algorithm object.
 *
 * @package CryptoManana\Hashing
 */
class ShaThree384 extends UnkeyedHashAlgorithm
{
    /**
     * The internal name of the algorithm.
     */
    const ALGORITHM_NAME = 'sha3-384';

    /**
     * Checksum digestion algorithm constructor.
     */
    public function __construct()
    {
        parent::__construct();

        $this->useNative = !in_array(static::ALGORITHM_NAME, hash_algos(), true);
    }

    /**
     * Calculates a hash value for the given data.
     *
     * @param string $data The input string.
     *
     * @return string The digest.
     * @throws \Exception Validation errors.
     */
    public function hashData($data)
    {
        if (!is_string($data)) {

            throw new \InvalidArgumentException('The data for hashing must be a string or a binary string.');
        }

        $data = $this->addSaltString($data);

        $rawOutput = ($this->digestFormat === self::DIGEST_OUTPUT_RAW);

        /**
         * {@internal Backward compatibility algorithm for seed must be used. }}
         */
        $digest = ($this->useNative) ?
            \CryptoManana\Compatibility\NativeSha3::digest384($data, $rawOutput)
            :
            hash(static::ALGORITHM_NAME, $data, $rawOutput);

        $digest = $this->changeOutputFormat($digest);

        return $digest;
    }
}


1			<?php
2
3			/**
4			* The SHA-3 family SHA-384 hashing algorithm class.
5			*/
6
7			namespace CryptoManana\Hashing;
8
9			use \CryptoManana\Core\Abstractions\MessageDigestion\AbstractUnkeyedHashFunction as UnkeyedHashAlgorithm;
10
11			/**
12			* Class ShaThree384 - The SHA-3 family SHA-384 hashing algorithm object.
13			*
14			* @package CryptoManana\Hashing
15			*/
16			class ShaThree384 extends UnkeyedHashAlgorithm
17			{
18			/**
19			* The internal name of the algorithm.
20			*/
21			const ALGORITHM_NAME = 'sha3-384';
22
23			/**
24			* Checksum digestion algorithm constructor.
25			*/
26			public function __construct()
27			{
28			parent::__construct();
29
30			$this->useNative = !in_array(static::ALGORITHM_NAME, hash_algos(), true);
31			}
32
33			/**
34			* Calculates a hash value for the given data.
35			*
36			* @param string $data The input string.
37			*
38			* @return string The digest.
39			* @throws \Exception Validation errors.
40			*/
41			public function hashData($data)
42			{
43			if (!is_string($data)) {
			1 ignored issue – show introduced 2019-12-10 18:23 UTC by Report Bug Copy Issue Report The condition `is_string($data)` is always `true`. Loading history...
44			throw new \InvalidArgumentException('The data for hashing must be a string or a binary string.');
45			}
46
47			$data = $this->addSaltString($data);
48
49			$rawOutput = ($this->digestFormat === self::DIGEST_OUTPUT_RAW);
50
51			/**
52			* {@internal Backward compatibility algorithm for seed must be used. }}
53			*/
54			$digest = ($this->useNative) ?
55			\CryptoManana\Compatibility\NativeSha3::digest384($data, $rawOutput)
56			:
57			hash(static::ALGORITHM_NAME, $data, $rawOutput);
58
59			$digest = $this->changeOutputFormat($digest);
60
61			return $digest;
62			}
63			}
64

TonyKaravasilev / CryptoManana

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ShaThree384::__construct() A

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