RSASignature::__construct() - Code Metrics - sop/crypto-types - Measure and Improve Code Quality continuously with Scrutinizer

RSASignature::__construct() A
last analyzed 2019-05-22 12:36 UTC

↳ Parent: RSASignature

Complexity

Conditions	1
Paths	1

Size

Total Lines	2
Code Lines	0

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	1
CRAP Score	1

Importance

Changes

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

<?php

declare(strict_types = 1);

namespace Sop\CryptoTypes\Signature;

use Sop\ASN1\Type\Primitive\BitString;

/**
 * Implements RSA signature value.
 *
 * @todo Implement signature parsing
 *
 * @see https://tools.ietf.org/html/rfc2313#section-10
 */
class RSASignature extends Signature
{
    /**
     * Signature value *S*.
     *
     * @var string
     */
    private $_signature;

    /**
     * Constructor.
     */
    protected function __construct()
    {
    }

    /**
     * Initialize from RSA signature *S*.
     *
     * Signature value *S* is the result of last step in RSA signature
     * process defined in PKCS #1.
     *
     * @see https://tools.ietf.org/html/rfc2313#section-10.1.4
     *
     * @param string $signature Signature bits
     *
     * @return self
     */
    public static function fromSignatureString(string $signature): Signature
    {
        $obj = new self();
        $obj->_signature = strval($signature);
        return $obj;
    }

    /**
     * {@inheritdoc}
     */
    public function bitString(): BitString
    {
        return new BitString($this->_signature);
    }
}


1		<?php
2
3		declare(strict_types = 1);
4
5		namespace Sop\CryptoTypes\Signature;
6
7		use Sop\ASN1\Type\Primitive\BitString;
8
9		/**
10		* Implements RSA signature value.
11		*
12		* @todo Implement signature parsing
13		*
14		* @see https://tools.ietf.org/html/rfc2313#section-10
15		*/
16		class RSASignature extends Signature
17		{
18		/**
19		* Signature value S.
20		*
21		* @var string
22		*/
23		private $_signature;
24
25		/**
26		* Constructor.
27		*/
28	2	protected function __construct()
29		{
30	2	}
31
32		/**
33		* Initialize from RSA signature S.
34		*
35		* Signature value S is the result of last step in RSA signature
36		* process defined in PKCS #1.
37		*
38		* @see https://tools.ietf.org/html/rfc2313#section-10.1.4
39		*
40		* @param string $signature Signature bits
41		*
42		* @return self
43		*/
44	2	public static function fromSignatureString(string $signature): Signature
45		{
46	2	$obj = new self();
47	2	$obj->_signature = strval($signature);
48	2	return $obj;
49		}
50
51		/**
52		* {@inheritdoc}
53		*/
54	1	public function bitString(): BitString
55		{
56	1	return new BitString($this->_signature);
57		}
58		}
59

sop / crypto-types

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RSASignature::__construct() A last analyzed 2019-05-22 12:36 UTC

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RSASignature::__construct() A
last analyzed 2019-05-22 12:36 UTC