|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
namespace SimpleSAML\XMLSecurity\Test\XML\xenc; |
|
6
|
|
|
|
|
7
|
|
|
use PHPUnit\Framework\Attributes\CoversClass; |
|
8
|
|
|
use PHPUnit\Framework\TestCase; |
|
9
|
|
|
use SimpleSAML\XML\Chunk; |
|
10
|
|
|
use SimpleSAML\XML\DOMDocumentFactory; |
|
11
|
|
|
use SimpleSAML\XML\TestUtils\{SerializableElementTestTrait, SchemaValidationTestTrait}; |
|
12
|
|
|
use SimpleSAML\XMLSecurity\Constants as C; |
|
13
|
|
|
use SimpleSAML\XMLSecurity\TestUtils\PEMCertificatesMock; |
|
14
|
|
|
use SimpleSAML\XMLSecurity\Utils\XPath; |
|
15
|
|
|
use SimpleSAML\XMLSecurity\XML\ds\{DigestMethod, KeyName, X509Certificate, X509Data, X509SubjectName}; |
|
16
|
|
|
use SimpleSAML\XMLSecurity\XML\xenc\{AbstractAgreementMethodType, AbstractXencElement}; |
|
17
|
|
|
use SimpleSAML\XMLSecurity\XML\xenc\{AgreementMethod, KANonce, OriginatorKeyInfo, RecipientKeyInfo}; |
|
18
|
|
|
|
|
19
|
|
|
use function dirname; |
|
20
|
|
|
use function openssl_x509_parse; |
|
21
|
|
|
use function str_replace; |
|
22
|
|
|
use function strval; |
|
23
|
|
|
|
|
24
|
|
|
/** |
|
25
|
|
|
* Class \SimpleSAML\XMLSecurity\Test\XML\xenc\AgreementMethodTest |
|
26
|
|
|
* |
|
27
|
|
|
* @package simplesamlphp/xml-security |
|
28
|
|
|
*/ |
|
29
|
|
|
#[CoversClass(AbstractXencElement::class)] |
|
30
|
|
|
#[CoversClass(AbstractAgreementMethodType::class)] |
|
31
|
|
|
#[CoversClass(AgreementMethod::class)] |
|
32
|
|
|
final class AgreementMethodTest extends TestCase |
|
33
|
|
|
{ |
|
34
|
|
|
use SchemaValidationTestTrait; |
|
35
|
|
|
use SerializableElementTestTrait; |
|
36
|
|
|
|
|
37
|
|
|
/** @var string */ |
|
38
|
|
|
private static string $certificate; |
|
39
|
|
|
|
|
40
|
|
|
/** @var string[] */ |
|
41
|
|
|
private static array $certData; |
|
42
|
|
|
|
|
43
|
|
|
|
|
44
|
|
|
/** |
|
45
|
|
|
*/ |
|
46
|
|
|
public function setUp(): void |
|
47
|
|
|
{ |
|
48
|
|
|
self::$testedClass = AgreementMethod::class; |
|
49
|
|
|
|
|
50
|
|
|
self::$xmlRepresentation = DOMDocumentFactory::fromFile( |
|
51
|
|
|
dirname(__FILE__, 3) . '/resources/xml/xenc_AgreementMethod.xml', |
|
52
|
|
|
); |
|
53
|
|
|
|
|
54
|
|
|
self::$certificate = str_replace( |
|
55
|
|
|
[ |
|
56
|
|
|
'-----BEGIN CERTIFICATE-----', |
|
57
|
|
|
'-----END CERTIFICATE-----', |
|
58
|
|
|
'-----BEGIN RSA PUBLIC KEY-----', |
|
59
|
|
|
'-----END RSA PUBLIC KEY-----', |
|
60
|
|
|
"\r\n", |
|
61
|
|
|
"\n", |
|
62
|
|
|
], |
|
63
|
|
|
[ |
|
64
|
|
|
'', |
|
65
|
|
|
'', |
|
66
|
|
|
'', |
|
67
|
|
|
'', |
|
68
|
|
|
"\n", |
|
69
|
|
|
'', |
|
70
|
|
|
], |
|
71
|
|
|
PEMCertificatesMock::getPlainCertificate(PEMCertificatesMock::SELFSIGNED_CERTIFICATE), |
|
72
|
|
|
); |
|
73
|
|
|
|
|
74
|
|
|
self::$certData = openssl_x509_parse( |
|
75
|
|
|
PEMCertificatesMock::getPlainCertificate(PEMCertificatesMock::SELFSIGNED_CERTIFICATE), |
|
76
|
|
|
); |
|
77
|
|
|
} |
|
78
|
|
|
|
|
79
|
|
|
|
|
80
|
|
|
/** |
|
81
|
|
|
*/ |
|
82
|
|
|
public function testMarshalling(): void |
|
83
|
|
|
{ |
|
84
|
|
|
$kaNonce = new KANonce('/CTj03d1DB5e2t7CTo9BEzCf5S9NRzwnBgZRlm32REI='); |
|
85
|
|
|
|
|
86
|
|
|
$digestMethod = new DigestMethod( |
|
87
|
|
|
C::DIGEST_SHA256, |
|
88
|
|
|
[ |
|
89
|
|
|
new Chunk(DOMDocumentFactory::fromString( |
|
90
|
|
|
'<some:Chunk xmlns:some="urn:x-simplesamlphp:namespace">some</some:Chunk>', |
|
91
|
|
|
)->documentElement), |
|
92
|
|
|
], |
|
93
|
|
|
); |
|
94
|
|
|
|
|
95
|
|
|
$originatorKeyInfo = new OriginatorKeyInfo( |
|
96
|
|
|
[ |
|
97
|
|
|
new KeyName('testkey'), |
|
98
|
|
|
new X509Data( |
|
99
|
|
|
[ |
|
100
|
|
|
new X509Certificate(self::$certificate), |
|
101
|
|
|
new X509SubjectName(self::$certData['name']), |
|
102
|
|
|
], |
|
103
|
|
|
), |
|
104
|
|
|
new Chunk(DOMDocumentFactory::fromString( |
|
105
|
|
|
'<ssp:Chunk xmlns:ssp="urn:x-simplesamlphp:namespace">originator</ssp:Chunk>', |
|
106
|
|
|
)->documentElement), |
|
107
|
|
|
], |
|
108
|
|
|
'fed123', |
|
109
|
|
|
); |
|
110
|
|
|
|
|
111
|
|
|
$recipientKeyInfo = new RecipientKeyInfo( |
|
112
|
|
|
[ |
|
113
|
|
|
new KeyName('testkey'), |
|
114
|
|
|
new X509Data( |
|
115
|
|
|
[ |
|
116
|
|
|
new X509Certificate(self::$certificate), |
|
117
|
|
|
new X509SubjectName(self::$certData['name']), |
|
118
|
|
|
], |
|
119
|
|
|
), |
|
120
|
|
|
new Chunk(DOMDocumentFactory::fromString( |
|
121
|
|
|
'<ssp:Chunk xmlns:ssp="urn:x-simplesamlphp:namespace">recipient</ssp:Chunk>', |
|
122
|
|
|
)->documentElement), |
|
123
|
|
|
], |
|
124
|
|
|
'fed654', |
|
125
|
|
|
); |
|
126
|
|
|
|
|
127
|
|
|
$agreementMethod = new AgreementMethod( |
|
128
|
|
|
C::XMLENC11_ECDH_ES, |
|
129
|
|
|
$kaNonce, |
|
130
|
|
|
$originatorKeyInfo, |
|
131
|
|
|
$recipientKeyInfo, |
|
132
|
|
|
[$digestMethod], |
|
133
|
|
|
); |
|
134
|
|
|
|
|
135
|
|
|
$this->assertEquals( |
|
136
|
|
|
self::$xmlRepresentation->saveXML(self::$xmlRepresentation->documentElement), |
|
137
|
|
|
strval($agreementMethod), |
|
138
|
|
|
); |
|
139
|
|
|
} |
|
140
|
|
|
|
|
141
|
|
|
|
|
142
|
|
|
public function testMarshallingElementOrdering(): void |
|
143
|
|
|
{ |
|
144
|
|
|
$kaNonce = new KANonce('/CTj03d1DB5e2t7CTo9BEzCf5S9NRzwnBgZRlm32REI='); |
|
145
|
|
|
|
|
146
|
|
|
$digestMethod = new DigestMethod( |
|
147
|
|
|
C::DIGEST_SHA256, |
|
148
|
|
|
[ |
|
149
|
|
|
new Chunk(DOMDocumentFactory::fromString( |
|
150
|
|
|
'<some:Chunk xmlns:some="urn:x-simplesamlphp:namespace">some</some:Chunk>', |
|
151
|
|
|
)->documentElement), |
|
152
|
|
|
], |
|
153
|
|
|
); |
|
154
|
|
|
|
|
155
|
|
|
$originatorKeyInfo = new OriginatorKeyInfo( |
|
156
|
|
|
[ |
|
157
|
|
|
new KeyName('testkey'), |
|
158
|
|
|
new X509Data( |
|
159
|
|
|
[ |
|
160
|
|
|
new X509Certificate(self::$certificate), |
|
161
|
|
|
new X509SubjectName(self::$certData['name']), |
|
162
|
|
|
], |
|
163
|
|
|
), |
|
164
|
|
|
new Chunk(DOMDocumentFactory::fromString( |
|
165
|
|
|
'<ssp:Chunk xmlns:ssp="urn:x-simplesamlphp:namespace">originator</ssp:Chunk>', |
|
166
|
|
|
)->documentElement), |
|
167
|
|
|
], |
|
168
|
|
|
'fed321', |
|
169
|
|
|
); |
|
170
|
|
|
|
|
171
|
|
|
$recipientKeyInfo = new RecipientKeyInfo( |
|
172
|
|
|
[ |
|
173
|
|
|
new KeyName('testkey'), |
|
174
|
|
|
new X509Data( |
|
175
|
|
|
[ |
|
176
|
|
|
new X509Certificate(self::$certificate), |
|
177
|
|
|
new X509SubjectName(self::$certData['name']), |
|
178
|
|
|
], |
|
179
|
|
|
), |
|
180
|
|
|
new Chunk(DOMDocumentFactory::fromString( |
|
181
|
|
|
'<ssp:Chunk xmlns:ssp="urn:x-simplesamlphp:namespace">recipient</ssp:Chunk>', |
|
182
|
|
|
)->documentElement), |
|
183
|
|
|
], |
|
184
|
|
|
'fed654', |
|
185
|
|
|
); |
|
186
|
|
|
|
|
187
|
|
|
$agreementMethod = new AgreementMethod( |
|
188
|
|
|
C::XMLENC11_ECDH_ES, |
|
189
|
|
|
$kaNonce, |
|
190
|
|
|
$originatorKeyInfo, |
|
191
|
|
|
$recipientKeyInfo, |
|
192
|
|
|
[$digestMethod], |
|
193
|
|
|
); |
|
194
|
|
|
|
|
195
|
|
|
// Marshall it to a \DOMElement |
|
196
|
|
|
$agreementMethodElement = $agreementMethod->toXML(); |
|
197
|
|
|
|
|
198
|
|
|
$xpCache = XPath::getXPath($agreementMethodElement); |
|
199
|
|
|
|
|
200
|
|
|
// Test for an KA-Nonce |
|
201
|
|
|
/** @var \DOMElement[] $kaNonceElements */ |
|
202
|
|
|
$kaNonceElements = XPath::xpQuery($agreementMethodElement, './xenc:KA-Nonce', $xpCache); |
|
203
|
|
|
$this->assertCount(1, $kaNonceElements); |
|
204
|
|
|
|
|
205
|
|
|
// Test ordering of AgreementMethod contents |
|
206
|
|
|
/** @var \DOMElement[] $agreementMethodElements */ |
|
207
|
|
|
$agreementMethodElements = XPath::xpQuery( |
|
208
|
|
|
$agreementMethodElement, |
|
209
|
|
|
'./xenc:KA-Nonce/following-sibling::*', |
|
210
|
|
|
$xpCache, |
|
211
|
|
|
); |
|
212
|
|
|
|
|
213
|
|
|
$this->assertCount(3, $agreementMethodElements); |
|
214
|
|
|
$this->assertEquals('ds:DigestMethod', $agreementMethodElements[0]->tagName); |
|
215
|
|
|
$this->assertEquals('xenc:OriginatorKeyInfo', $agreementMethodElements[1]->tagName); |
|
216
|
|
|
$this->assertEquals('xenc:RecipientKeyInfo', $agreementMethodElements[2]->tagName); |
|
217
|
|
|
} |
|
218
|
|
|
} |
|
219
|
|
|
|
simplesamlphp /
xml-security
