1
|
|
|
<?php |
2
|
|
|
|
3
|
|
|
/** |
4
|
|
|
* The encryption layer configuration object. |
5
|
|
|
*/ |
6
|
|
|
|
7
|
|
|
namespace CryptoManana\DataStructures; |
8
|
|
|
|
9
|
|
|
use CryptoManana\Core\Abstractions\DataStructures\AbstractBasicStructure as BasicDataStructure; |
10
|
|
|
|
11
|
|
|
/** |
12
|
|
|
* Class EncryptionLayer - The encryption layer configuration object. |
13
|
|
|
* |
14
|
|
|
* @param string $cipher = The cipher object name. |
15
|
|
|
* @param string $key The secret key. |
16
|
|
|
* @param string $iv The initialization vector. |
17
|
|
|
* @param string $mode The block mode. |
18
|
|
|
* @param int $padding The padding standard. |
19
|
|
|
* @param int $format The output cipher format. |
20
|
|
|
* |
21
|
|
|
* @package CryptoManana\DataStructures |
22
|
|
|
* |
23
|
|
|
*/ |
24
|
|
|
class EncryptionLayer extends BasicDataStructure |
25
|
|
|
{ |
26
|
|
|
/** |
27
|
|
|
* The symmetric encryption cipher object name property storage. |
28
|
|
|
* |
29
|
|
|
* @var string The cipher object name. |
30
|
|
|
*/ |
31
|
|
|
protected $cipher = ''; |
32
|
|
|
|
33
|
|
|
/** |
34
|
|
|
* The symmetric encryption secret key property storage. |
35
|
|
|
* |
36
|
|
|
* @var string The secret key. |
37
|
|
|
*/ |
38
|
|
|
protected $key = ''; |
39
|
|
|
|
40
|
|
|
/** |
41
|
|
|
* The symmetric encryption initialization vector property storage. |
42
|
|
|
* |
43
|
|
|
* @var string The initialization vector. |
44
|
|
|
*/ |
45
|
|
|
protected $iv = ''; |
46
|
|
|
|
47
|
|
|
/** |
48
|
|
|
* The symmetric encryption block mode property storage. |
49
|
|
|
* |
50
|
|
|
* @var string The block mode. |
51
|
|
|
*/ |
52
|
|
|
protected $mode = ''; |
53
|
|
|
|
54
|
|
|
/** |
55
|
|
|
* The symmetric encryption padding standard property storage. |
56
|
|
|
* |
57
|
|
|
* @var int The padding standard. |
58
|
|
|
*/ |
59
|
|
|
protected $padding = 0; |
60
|
|
|
|
61
|
|
|
/** |
62
|
|
|
* The symmetric encryption output cipher format property storage. |
63
|
|
|
* |
64
|
|
|
* @var int The output cipher format. |
65
|
|
|
*/ |
66
|
|
|
protected $format = 0; |
67
|
|
|
|
68
|
|
|
/** |
69
|
|
|
* Encryption layer configuration constructor. |
70
|
|
|
* |
71
|
|
|
* @param string $cipher = The cipher object name. |
72
|
|
|
* @param string $key The secret key. |
73
|
|
|
* @param string $iv The initialization vector. |
74
|
|
|
* @param string $mode The block mode. |
75
|
|
|
* @param int $padding The padding standard. |
76
|
|
|
* @param int $format The output cipher format. |
77
|
|
|
* |
78
|
|
|
* @throws \Exception Validation errors. |
79
|
|
|
*/ |
80
|
26 |
|
public function __construct($cipher = '', $key = '', $iv = '', $mode = '', $padding = 1, $format = 3) |
81
|
|
|
{ |
82
|
26 |
|
$this->__set('cipher', $cipher); |
83
|
26 |
|
$this->__set('key', $key); |
84
|
26 |
|
$this->__set('iv', $iv); |
85
|
26 |
|
$this->__set('mode', $mode); |
86
|
26 |
|
$this->__set('padding', $padding); |
87
|
26 |
|
$this->__set('format', $format); |
88
|
|
|
} |
89
|
|
|
|
90
|
|
|
/** |
91
|
|
|
* Encryption layer destructor |
92
|
|
|
*/ |
93
|
26 |
|
public function __destruct() |
94
|
|
|
{ |
95
|
26 |
|
} |
96
|
|
|
|
97
|
|
|
/** |
98
|
|
|
* The encryption layer string representation. |
99
|
|
|
* |
100
|
|
|
* @return string |
101
|
|
|
*/ |
102
|
2 |
|
public function __toString() |
103
|
|
|
{ |
104
|
2 |
|
return 'cipher : ' . $this->cipher . |
105
|
2 |
|
' | key : ' . $this->key . |
106
|
2 |
|
' | iv : ' . $this->iv . |
107
|
2 |
|
' | mode : ' . $this->mode . |
108
|
2 |
|
' | padding : ' . $this->padding . |
109
|
2 |
|
' | format : ' . $this->format; |
110
|
|
|
} |
111
|
|
|
} |
112
|
|
|
|