|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
namespace SAML2\XML\saml; |
|
6
|
|
|
|
|
7
|
|
|
use DOMElement; |
|
8
|
|
|
use SAML2\Constants; |
|
9
|
|
|
use SAML2\XML\IDNameQualifiersTrait; |
|
10
|
|
|
use Webmozart\Assert\Assert; |
|
11
|
|
|
|
|
12
|
|
|
/** |
|
13
|
|
|
* SAML BaseID data type. |
|
14
|
|
|
* |
|
15
|
|
|
* @author Tim van Dijen, <[email protected]> |
|
16
|
|
|
* @package simplesamlphp/saml2 |
|
17
|
|
|
*/ |
|
18
|
|
|
class BaseID extends AbstractSamlElement implements BaseIdentifierInterface |
|
19
|
|
|
{ |
|
20
|
|
|
use IDNameQualifiersTrait; |
|
21
|
|
|
|
|
22
|
|
|
/** @var string */ |
|
23
|
|
|
protected $value; |
|
24
|
|
|
|
|
25
|
|
|
/** @var string */ |
|
26
|
|
|
protected $type; |
|
27
|
|
|
|
|
28
|
|
|
|
|
29
|
|
|
/** |
|
30
|
|
|
* Initialize a saml:BaseID from scratch |
|
31
|
|
|
* |
|
32
|
|
|
* @param string $type |
|
33
|
|
|
* @param string $value |
|
34
|
|
|
* @param string|null $NameQualifier |
|
35
|
|
|
* @param string|null $SPNameQualifier |
|
36
|
|
|
*/ |
|
37
|
|
|
protected function __construct( |
|
38
|
|
|
string $type, |
|
39
|
|
|
string $value, |
|
40
|
|
|
?string $NameQualifier = null, |
|
41
|
|
|
?string $SPNameQualifier = null |
|
42
|
|
|
) { |
|
43
|
|
|
$this->setType($type); |
|
44
|
|
|
$this->setValue($value); |
|
45
|
|
|
$this->setNameQualifier($NameQualifier); |
|
46
|
|
|
$this->setSPNameQualifier($SPNameQualifier); |
|
47
|
|
|
} |
|
48
|
|
|
|
|
49
|
|
|
|
|
50
|
|
|
/** |
|
51
|
|
|
* @inheritDoc |
|
52
|
|
|
*/ |
|
53
|
|
|
final public function getLocalName(): string |
|
54
|
|
|
{ |
|
55
|
|
|
// All descendants of this class are supposed to be <saml:BaseID /> elements and shouldn't define a new element |
|
56
|
|
|
return 'BaseID'; |
|
57
|
|
|
} |
|
58
|
|
|
|
|
59
|
|
|
|
|
60
|
|
|
/** |
|
61
|
|
|
* Get the type of this BaseID (expressed in the xsi:type attribute). |
|
62
|
|
|
* |
|
63
|
|
|
* @return string |
|
64
|
|
|
*/ |
|
65
|
|
|
public function getType(): string |
|
66
|
|
|
{ |
|
67
|
|
|
return $this->type; |
|
68
|
|
|
} |
|
69
|
|
|
|
|
70
|
|
|
|
|
71
|
|
|
/** |
|
72
|
|
|
* Set the type of this BaseID (in the xsi:type attribute) |
|
73
|
|
|
* |
|
74
|
|
|
* @param string $type |
|
75
|
|
|
* @return void |
|
76
|
|
|
*/ |
|
77
|
|
|
protected function setType(string $type): void |
|
78
|
|
|
{ |
|
79
|
|
|
Assert::notEmpty($type, 'The "xsi:type" attribute of an identifier cannot be empty.'); |
|
80
|
|
|
$this->type = $type; |
|
81
|
|
|
} |
|
82
|
|
|
|
|
83
|
|
|
|
|
84
|
|
|
/** |
|
85
|
|
|
* Get the string value of this BaseID. |
|
86
|
|
|
* |
|
87
|
|
|
* @return string |
|
88
|
|
|
*/ |
|
89
|
|
|
public function getValue(): string |
|
90
|
|
|
{ |
|
91
|
|
|
return $this->value; |
|
92
|
|
|
} |
|
93
|
|
|
|
|
94
|
|
|
|
|
95
|
|
|
/** |
|
96
|
|
|
* Set the string value of this BaseID. |
|
97
|
|
|
* |
|
98
|
|
|
* @param string $value |
|
99
|
|
|
* @return void |
|
100
|
|
|
*/ |
|
101
|
|
|
protected function setValue(string $value): void |
|
102
|
|
|
{ |
|
103
|
|
|
$this->value = $value; |
|
104
|
|
|
} |
|
105
|
|
|
|
|
106
|
|
|
|
|
107
|
|
|
/** |
|
108
|
|
|
* Convert XML into an BaseID |
|
109
|
|
|
* |
|
110
|
|
|
* @param \DOMElement $xml The XML element we should load |
|
111
|
|
|
* |
|
112
|
|
|
* @return \SAML2\XML\saml\BaseID |
|
113
|
|
|
* @throws \InvalidArgumentException If xsi:type is not defined or does not implement IdentifierInterface |
|
114
|
|
|
*/ |
|
115
|
|
|
public static function fromXML(DOMElement $xml): object |
|
116
|
|
|
{ |
|
117
|
|
|
Assert::same($xml->localName, 'BaseID'); |
|
118
|
|
|
Assert::notNull($xml->namespaceURI); |
|
119
|
|
|
Assert::same($xml->namespaceURI, BaseID::NS); |
|
120
|
|
|
Assert::true($xml->hasAttributeNS(Constants::NS_XSI, 'type'), 'Missing required xsi:type in <saml:BaseID> element.'); |
|
121
|
|
|
|
|
122
|
|
|
$type = $xml->getAttributeNS(Constants::NS_XSI, 'type'); |
|
123
|
|
|
|
|
124
|
|
|
return new self( |
|
125
|
|
|
$type, |
|
126
|
|
|
trim($xml->textContent), |
|
127
|
|
|
$xml->hasAttribute('NameQualifier') ? $xml->getAttribute('NameQualifier') : null, |
|
128
|
|
|
$xml->hasAttribute('SPNameQualifier') ? $xml->getAttribute('SPNameQualifier') : null |
|
129
|
|
|
); |
|
130
|
|
|
} |
|
131
|
|
|
|
|
132
|
|
|
|
|
133
|
|
|
/** |
|
134
|
|
|
* Convert this BaseID to XML. |
|
135
|
|
|
* |
|
136
|
|
|
* @param \DOMElement $parent The element we are converting to XML. |
|
137
|
|
|
* @return \DOMElement The XML element after adding the data corresponding to this NameIDType. |
|
138
|
|
|
*/ |
|
139
|
|
|
public function toXML(DOMElement $parent = null): DOMElement |
|
140
|
|
|
{ |
|
141
|
|
|
$element = $this->instantiateParentElement($parent); |
|
142
|
|
|
|
|
143
|
|
|
if ($this->NameQualifier !== null) { |
|
144
|
|
|
$element->setAttribute('NameQualifier', $this->NameQualifier); |
|
145
|
|
|
} |
|
146
|
|
|
|
|
147
|
|
|
if ($this->SPNameQualifier !== null) { |
|
148
|
|
|
$element->setAttribute('SPNameQualifier', $this->SPNameQualifier); |
|
149
|
|
|
} |
|
150
|
|
|
|
|
151
|
|
|
$element->textContent = $this->value; |
|
152
|
|
|
|
|
153
|
|
|
$element->setAttributeNS(Constants::NS_XSI, 'xsi:type', $this->type); |
|
154
|
|
|
|
|
155
|
|
|
return $element; |
|
156
|
|
|
} |
|
157
|
|
|
} |
|
158
|
|
|
|
simplesamlphp /
saml2
