TripleDESEncryptionHelper::padKey() - Code Metrics - tonicforhealth/dukpt - Measure and Improve Code Quality continuously with Scrutinizer

TripleDESEncryptionHelper::padKey() A
last analyzed 2017-12-12 12:45 UTC

↳ Parent: TripleDESEncryptionHelper

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes

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

<?php
/*
 * This file is part of the DUKPT package.
 *
 * Copyright (c) 2016-2017 Tonic Health <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace TonicForHealth\DUKPT\Helper\Encryption;

/**
 * Class TripleDESEncryptionHelper
 *
 * @author Vitalii Ekert <[email protected]>
 */
class TripleDESEncryptionHelper extends AbstractEncryptionHelper
{
    const ENCRYPTION_KEY_SIZE_BYTES = 24;

    /**
     * {@inheritdoc}
     */
    public function encrypt($key, $data)
    {
        return parent::encrypt($this->padKey($key), $data);
    }

    /**
     * {@inheritdoc}
     */
    public function decrypt($key, $data)
    {
        return parent::decrypt($this->padKey($key), $data);
    }

    /**
     * @param string $key
     *
     * @return string
     */
    protected function padKey($key)
    {
        return str_pad($key, self::ENCRYPTION_KEY_SIZE_BYTES, $key);
    }

    /**
     * {@inheritdoc}
     */
    protected function getCipherMethod()
    {
        return 'des-ede3-cbc';
    }
}


1		<?php
2		/*
3		* This file is part of the DUKPT package.
4		*
5		* Copyright (c) 2016-2017 Tonic Health <[email protected]>
6		*
7		* For the full copyright and license information, please view the LICENSE
8		* file that was distributed with this source code.
9		*/
10
11		namespace TonicForHealth\DUKPT\Helper\Encryption;
12
13		/**
14		* Class TripleDESEncryptionHelper
15		*
16		* @author Vitalii Ekert <[email protected]>
17		*/
18		class TripleDESEncryptionHelper extends AbstractEncryptionHelper
19		{
20		const ENCRYPTION_KEY_SIZE_BYTES = 24;
21
22		/**
23		* {@inheritdoc}
24		*/
25	6	public function encrypt($key, $data)
26		{
27	6	return parent::encrypt($this->padKey($key), $data);
28		}
29
30		/**
31		* {@inheritdoc}
32		*/
33	5	public function decrypt($key, $data)
34		{
35	5	return parent::decrypt($this->padKey($key), $data);
36		}
37
38		/**
39		* @param string $key
40		*
41		* @return string
42		*/
43	11	protected function padKey($key)
44		{
45	11	return str_pad($key, self::ENCRYPTION_KEY_SIZE_BYTES, $key);
46		}
47
48		/**
49		* {@inheritdoc}
50		*/
51	11	protected function getCipherMethod()
52		{
53	11	return 'des-ede3-cbc';
54		}
55		}
56

tonicforhealth / dukpt

TripleDESEncryptionHelper::padKey() A last analyzed 2017-12-12 12:45 UTC

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TripleDESEncryptionHelper::padKey() A
last analyzed 2017-12-12 12:45 UTC