CryptoAbstract::bin2hex() - Code Metrics - codemasher/php-threema - Measure and Improve Code Quality continuously with Scrutinizer

CryptoAbstract::bin2hex() A
last analyzed 2017-06-12 00:22 UTC

↳ Parent: CryptoAbstract

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	3
rs	10
c	0
b	0
f	0
cc	1
eloc	2
nc	1
nop	1

<?php
/**
 * Class CryptoAbstract
 *
 * @filesource   CryptoAbstract.php
 * @created      02.04.2016
 * @package      chillerlan\Threema\Crypto
 * @author       Smiley <[email protected]>
 * @copyright    2016 Smiley
 * @license      MIT
 */

namespace chillerlan\Threema\Crypto;

abstract class CryptoAbstract implements CryptoInterface{

	/**
	 * @inheritdoc
	 */
	public function bin2hex(string $bin):string{
		return bin2hex($bin);
	}

	/**
	 * @inheritdoc
	 */
	public function hex2bin(string $hex):string{
		return hex2bin($hex);
	}

	/**
	 * @inheritdoc
	 */
	public function getRandomBytes(int $length):string{
		return random_bytes($length);
	}

	/**
	 * @inheritdoc
	 */
	public function hmac_hash(string $str, string $hmacKey):string{
		return hash_hmac('sha256', $str, $hmacKey);
	}

	/**
	 * @inheritdoc
	 */
	public function getPadBytes():string {
		$padbytes = 0;

		while($padbytes < 1 || $padbytes > 255){
			$padbytes = ord($this->getRandomBytes(1));
		}

		return str_repeat(chr($padbytes), $padbytes);
	}

}


1			<?php
2			/**
3			* Class CryptoAbstract
4			*
5			* @filesource CryptoAbstract.php
6			* @created 02.04.2016
7			* @package chillerlan\Threema\Crypto
8			* @author Smiley <[email protected]>
9			* @copyright 2016 Smiley
10			* @license MIT
11			*/
12
13			namespace chillerlan\Threema\Crypto;
14
15			abstract class CryptoAbstract implements CryptoInterface{
16
17			/**
18			* @inheritdoc
19			*/
20			public function bin2hex(string $bin):string{
21			return bin2hex($bin);
22			}
23
24			/**
25			* @inheritdoc
26			*/
27			public function hex2bin(string $hex):string{
28			return hex2bin($hex);
29			}
30
31			/**
32			* @inheritdoc
33			*/
34			public function getRandomBytes(int $length):string{
35			return random_bytes($length);
36			}
37
38			/**
39			* @inheritdoc
40			*/
41			public function hmac_hash(string $str, string $hmacKey):string{
42			return hash_hmac('sha256', $str, $hmacKey);
43			}
44
45			/**
46			* @inheritdoc
47			*/
48			public function getPadBytes():string {
49			$padbytes = 0;
50
51			while($padbytes < 1 \|\| $padbytes > 255){
52			$padbytes = ord($this->getRandomBytes(1));
53			}
54
55			return str_repeat(chr($padbytes), $padbytes);
56			}
57
58			}
59

codemasher / php-threema

CryptoAbstract::bin2hex() A last analyzed 2017-06-12 00:22 UTC

Complexity

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CryptoAbstract::bin2hex() A
last analyzed 2017-06-12 00:22 UTC