PhpPassword::hash() - Code Metrics - vanilla/garden - Measure and Improve Code Quality continuously with Scrutinizer

PhpPassword::hash() A
last analyzed 2017-08-29 15:20 UTC

↳ Parent: PhpPassword

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

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

<?php
/**
 * @author Todd Burry <[email protected]>
 * @copyright 2009-2014 Vanilla Forums Inc.
 * @license MIT
 */

namespace Garden\Password;

/**
 * An {@link IPassword} that uses the various `password_*` functions.
 */
class PhpPassword implements IPassword {
    /**
     * @var int One of the `PASSWORD_*` constants supplied to {@link password_hash()}.
     */
    protected $algorithm;

    /**
     * Initialize an instance of this class.
     *
     * @param int $algorithm The crypt password to use when hashing passwords.
     */
    public function __construct($algorithm = PASSWORD_DEFAULT) {
        $this->algorithm = $algorithm;
    }


    /**
     * Hashes a plaintext password.
     *
     * @param string $password The password to hash.
     * @return string Returns the hashed password.
     */
    public function hash($password) {
        return password_hash($password, $this->algorithm);
    }

    /**
     * Checks if a given password hash needs to be re-hashed to to a stronger algorithm.
     *
     * @param string $hash The hash to check.
     * @return bool Returns `true`
     */
    public function needsRehash($hash) {
        return password_needs_rehash($hash, $this->algorithm);
    }

    /**
     * {@inheritdoc}
     */
    public function verify($password, $hash) {
        if (!$hash) {
            return false;
        }
        return password_verify((string)$password, (string)$hash);
    }
}


1			<?php
2			/**
3			* @author Todd Burry <[email protected]>
4			* @copyright 2009-2014 Vanilla Forums Inc.
5			* @license MIT
6			*/
7
8			namespace Garden\Password;
9
10			/**
11			* An {@link IPassword} that uses the various `password_*` functions.
12			*/
13			class PhpPassword implements IPassword {
14			/**
15			* @var int One of the `PASSWORD_*` constants supplied to {@link password_hash()}.
16			*/
17			protected $algorithm;
18
19			/**
20			* Initialize an instance of this class.
21			*
22			* @param int $algorithm The crypt password to use when hashing passwords.
23			*/
24			public function __construct($algorithm = PASSWORD_DEFAULT) {
25			$this->algorithm = $algorithm;
26			}
27
28
29			/**
30			* Hashes a plaintext password.
31			*
32			* @param string $password The password to hash.
33			* @return string Returns the hashed password.
34			*/
35			public function hash($password) {
36			return password_hash($password, $this->algorithm);
37			}
38
39			/**
40			* Checks if a given password hash needs to be re-hashed to to a stronger algorithm.
41			*
42			* @param string $hash The hash to check.
43			* @return bool Returns `true`
44			*/
45			public function needsRehash($hash) {
46			return password_needs_rehash($hash, $this->algorithm);
47			}
48
49			/**
50			* {@inheritdoc}
51			*/
52			public function verify($password, $hash) {
53			if (!$hash) {
54			return false;
55			}
56			return password_verify((string)$password, (string)$hash);
57			}
58			}
59

vanilla / garden

PhpPassword::hash() A last analyzed 2017-08-29 15:20 UTC

Complexity

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PhpPassword::hash() A
last analyzed 2017-08-29 15:20 UTC