Random::id() - Code Metrics - AfriCC/php-epp2 - Measure and Improve Code Quality continuously with Scrutinizer

Random::id() A
last analyzed 2020-01-20 09:15 UTC

↳ Parent: Random

Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	9
rs	9.9666
c	0
b	0
f	0
cc	2
nc	2
nop	2

<?php

/**
 * This file is part of the php-epp2 library.
 *
 * (c) Gunter Grodotzki <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE file
 * that was distributed with this source code.
 */

namespace AfriCC\EPP;

/**
 * Pseudo random helpers.
 */
class Random
{
    /**
     * Not so secure, but good enough for client transaction ids.
     *
     * @param int    $max_length
     * @param string $prefix
     */
    public static function id($max_length = 64, $prefix = '')
    {
        $prefix = (string) $prefix;
        if ($prefix !== '') {
            $prefix .= '-';
        }

        return substr(uniqid($prefix), 0, $max_length);
    }

    /**
     * Generate random auth key.
     *
     * @todo this should be based on templates according to registry requirements!
     *
     * @param int $len
     *
     * @return string
     */
    public static function auth($len)
    {
        // All code bellow does the same - generate as safe as possible random string
        // no need for full coverage test ;)
        // @codeCoverageIgnoreStart
        if (function_exists('random_bytes')) {
            $randomBytes = random_bytes($len);
        } elseif (function_exists('openssl_random_pseudo_bytes')) {
            $randomBytes = openssl_random_pseudo_bytes($len);
        } else {
            $randomBytes = mcrypt_create_iv($len, MCRYPT_DEV_URANDOM);
        }
        // @codeCoverageIgnoreEnd

        $randomBytes = base64_encode($randomBytes);

        return substr(rtrim($randomBytes, '='), 0, $len);
    }
}


1			<?php
2
3			/**
4			* This file is part of the php-epp2 library.
5			*
6			* (c) Gunter Grodotzki <[email protected]>
7			*
8			* For the full copyright and license information, please view the LICENSE file
9			* that was distributed with this source code.
10			*/
11
12			namespace AfriCC\EPP;
13
14			/**
15			* Pseudo random helpers.
16			*/
17			class Random
18			{
19			/**
20			* Not so secure, but good enough for client transaction ids.
21			*
22			* @param int $max_length
23			* @param string $prefix
24			*/
25			public static function id($max_length = 64, $prefix = '')
26			{
27			$prefix = (string) $prefix;
28			if ($prefix !== '') {
29			$prefix .= '-';
30			}
31
32			return substr(uniqid($prefix), 0, $max_length);
33			}
34
35			/**
36			* Generate random auth key.
37			*
38			* @todo this should be based on templates according to registry requirements!
39			*
40			* @param int $len
41			*
42			* @return string
43			*/
44			public static function auth($len)
45			{
46			// All code bellow does the same - generate as safe as possible random string
47			// no need for full coverage test ;)
48			// @codeCoverageIgnoreStart
49			if (function_exists('random_bytes')) {
50			$randomBytes = random_bytes($len);
51			} elseif (function_exists('openssl_random_pseudo_bytes')) {
52			$randomBytes = openssl_random_pseudo_bytes($len);
53			} else {
54			$randomBytes = mcrypt_create_iv($len, MCRYPT_DEV_URANDOM);
55			}
56			// @codeCoverageIgnoreEnd
57
58			$randomBytes = base64_encode($randomBytes);
59
60			return substr(rtrim($randomBytes, '='), 0, $len);
61			}
62			}
63

AfriCC / php-epp2

Random::id() A last analyzed 2020-01-20 09:15 UTC

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Random::id() A
last analyzed 2020-01-20 09:15 UTC