AuthnRequest::getNameIdPolicy() - Code Metrics - Inspection of "Rewrite samlp messages API" - simplesamlphp/saml2 - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#226)

by Jaime Pérez

created 2020-04-23 14:39 UTC

AuthnRequest::getNameIdPolicy() A

↳ Parent: AuthnRequest

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes

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

<?php

declare(strict_types=1);

namespace SAML2\XML\samlp;

use DOMElement;
use SAML2\XML\ds\Signature;
use SAML2\XML\saml\Conditions;
use SAML2\XML\saml\Issuer;
use SAML2\XML\saml\Subject;
use SAML2\Utils;
use Webmozart\Assert\Assert;

/**
 * Class for SAML 2 authentication request messages.
 *
 * @package SimpleSAMLphp
 */
class AuthnRequest extends AbstractRequest
{
    /**
     * @var \SAML2\XML\saml\Subject|null
     */
    protected $subject = null;

    /**
     * @var \SAML2\XML\samlp\Scoping|null
     */
    protected $scoping = null;

    /**
     * The options for what type of name identifier should be returned.
     *
     * @var \SAML2\XML\samlp\NameIDPolicy|null
     */
    protected $nameIdPolicy = null;

    /**
     * Whether the Identity Provider must authenticate the user again.
     *
     * @var bool|null
     */
    protected $forceAuthn = false;

    /**
     * Optional ProviderID attribute
     *
     * @var string|null
     */
    protected $ProviderName = null;

    /**
     * Set to true if this request is passive.
     *
     * @var bool|null
     */
    protected $isPassive = false;

    /**
     * The URL of the assertion consumer service where the response should be delivered.
     *
     * @var string|null
     */
    protected $assertionConsumerServiceURL;

    /**
     * What binding should be used when sending the response.
     *
     * @var string|null
     */
    protected $protocolBinding;

    /**
     * The index of the AttributeConsumingService.
     *
     * @var int|null
     */
    protected $attributeConsumingServiceIndex;

    /**
     * The index of the AssertionConsumerService.
     *
     * @var int|null
     */
    protected $assertionConsumerServiceIndex;

    /**
     * What authentication context was requested.
     *
     * @var \SAML2\XML\samlp\RequestedAuthnContext|null
     */
    protected $requestedAuthnContext;

    /**
     * @var \SAML2\XML\saml\Conditions|null
     */
    protected $conditions = null;

    /**
     * @var \SAML2\XML\saml\SubjectConfirmation[]
     */
    protected $subjectConfirmation = [];


    /**
     * Constructor for SAML 2 AuthnRequest
     *
     * @param \SAML2\XML\samlp\RequestedAuthnContext $requestedAuthnContext
     * @param \SAML2\XML\saml\Subject $subject
     * @param \SAML2\XML\samlp\NameIDPolicy $nameIdPolicy
     * @param \SAML2\XML\saml\Conditions $conditions
     * @param bool $forceAuthn
     * @param bool $isPassive
     * @param string $assertionConsumerServiceUrl
     * @param string $protocolBinding
     * @param int $attributeConsumingServiceIndex
     * @param string $providerName
     * @param \SAML2\XML\saml\Issuer|null $issuer
     * @param string|null $id
     * @param string|null $version
     * @param int|null $issueInstant
     * @param string|null $destination
     * @param string|null $consent
     * @param \SAML2\XML\samlp\Extensions|null $extensions
     * @param \SAML2\XML\samlp\Scoping|null $scoping
     */
    public function __construct(
        ?RequestedAuthnContext $requestedAuthnContext = null,
        ?Subject $subject = null,
        ?NameIDPolicy $nameIdPolicy = null,
        Conditions $conditions = null,

        ?bool $forceAuthn = null,
        ?bool $isPassive = null,
        ?string $assertionConsumerServiceUrl = null,
        ?string $protocolBinding = null,
        ?int $attributeConsumingServiceIndex = null,
        ?string $providerName = null,

        ?Issuer $issuer = null,
        ?string $id = null,
        ?string $version = null,
        ?int $issueInstant = null,
        ?string $destination = null,
        ?string $consent = null,
        ?Extensions $extensions = null,
        ?Scoping $scoping = null
    ) {
        parent::__construct($issuer, $id, $version, $issueInstant, $destination, $consent, $extensions);

        $this->setRequestedAuthnContext($requestedAuthnContext);
        $this->setSubject($subject);
        $this->setNameIdPolicy($nameIdPolicy);
        $this->setConditions($conditions);

        $this->setForceAuthn($forceAuthn);
        $this->setIsPassive($isPassive);
        $this->setAssertionConsumerServiceUrl($assertionConsumerServiceUrl);
        $this->setProtocolBinding($protocolBinding);
        $this->setAttributeConsumingServiceIndex($attributeConsumingServiceIndex);
        $this->setProviderName($providerName);
        $this->setScoping($scoping);
    }


    /**
     * @param \SAML2\XML\saml\Subject|null $subject
     * @return void
     */
    private function setSubject(?Subject $subject): void
    {
        $this->subject = $subject;
    }


    /**
     * @return \SAML2\XML\saml\Subject|null
     */
    public function getSubject(): ?Subject
    {
        return $this->subject;
    }


    /**
     * @param \SAML2\XML\saml\Scoping|null $scoping
filter:
    dependency_paths: ["lib/*"]
     * @return void
     */
    private function setScoping(?Scoping $scoping): void
    {
        $this->scoping = $scoping;
    }


    /**
     * @return \SAML2\XML\saml\Scoping|null
     */
    public function getScoping(): ?Scoping
    {
        return $this->scoping;

    }


    /**
     * @param \SAML2\XML\saml\Conditions|null $conditions
     * @return void
     */
    private function setConditions(?Conditions $conditions): void
    {
        $this->conditions = $conditions;
    }


    /**
     * @return \SAML2\XML\saml\Conditions|null
     */
    public function getConditions(): ?Conditions
    {
        return $this->conditions;
    }


    /**
     * Retrieve the NameIdPolicy.
     *
     * @see \SAML2\AuthnRequest::setNameIdPolicy()
     * @return \SAML2\XML\samlp\NameIDPolicy|null The NameIdPolicy.
     */
    public function getNameIdPolicy(): ?NameIDPolicy
    {
        return $this->nameIdPolicy;
    }


    /**
     * Set the NameIDPolicy.
     *
     * @param \SAML2\XML\samlp\NameIDPolicy|null $nameIdPolicy The NameIDPolicy.
     * @return void
     */
    private function setNameIdPolicy(?NameIDPolicy $nameIdPolicy): void
    {
        $this->nameIdPolicy = $nameIdPolicy;
    }


    /**
     * Retrieve the value of the ForceAuthn attribute.
     *
     * @return bool|null The ForceAuthn attribute.
     */
    public function getForceAuthn(): ?bool
    {
        return $this->forceAuthn;
    }


    /**
     * Set the value of the ForceAuthn attribute.
     *
     * @param bool $forceAuthn The ForceAuthn attribute.
     * @return void
     */
    private function setForceAuthn(?bool $forceAuthn): void
    {
        $this->forceAuthn = $forceAuthn;
    }


    /**
     * Retrieve the value of the ProviderName attribute.
     *
     * @return string|null The ProviderName attribute.
     */
    public function getProviderName(): ?string
    {
        return $this->ProviderName;
    }


    /**
     * Set the value of the ProviderName attribute.
     *
     * @param string|null $ProviderName The ProviderName attribute.
     * @return void
     */
    private function setProviderName(?string $ProviderName): void
    {
        $this->ProviderName = $ProviderName;
    }


    /**
     * Retrieve the value of the IsPassive attribute.
     *
     * @return bool|null The IsPassive attribute.
     */
    public function getIsPassive(): ?bool
    {
        return $this->isPassive;
    }


    /**
     * Set the value of the IsPassive attribute.
     *
     * @param bool|null $isPassive The IsPassive attribute.
     * @return void
     */
    private function setIsPassive(?bool $isPassive): void
    {
        $this->isPassive = $isPassive;
    }


    /**
     * Retrieve the value of the AssertionConsumerServiceURL attribute.
     *
     * @return string|null The AssertionConsumerServiceURL attribute.
     */
    public function getAssertionConsumerServiceURL(): ?string
    {
        return $this->assertionConsumerServiceURL;
    }


    /**
     * Set the value of the AssertionConsumerServiceURL attribute.
     *
     * @param string|null $assertionConsumerServiceURL The AssertionConsumerServiceURL attribute.
     * @return void
     */
    private function setAssertionConsumerServiceURL(string $assertionConsumerServiceURL = null): void
    {
        $this->assertionConsumerServiceURL = $assertionConsumerServiceURL;
    }


    /**
     * Retrieve the value of the ProtocolBinding attribute.
     *
     * @return string|null The ProtocolBinding attribute.
     */
    public function getProtocolBinding(): ?string
    {
        return $this->protocolBinding;
    }


    /**
     * Set the value of the ProtocolBinding attribute.
     *
     * @param string $protocolBinding The ProtocolBinding attribute.
     * @return void
     */
    private function setProtocolBinding(string $protocolBinding = null): void
    {
        $this->protocolBinding = $protocolBinding;
    }


    /**
     * Retrieve the value of the AttributeConsumingServiceIndex attribute.
     *
     * @return int|null The AttributeConsumingServiceIndex attribute.
     */
    public function getAttributeConsumingServiceIndex(): ?int
    {
        return $this->attributeConsumingServiceIndex;
    }


    /**
     * Set the value of the AttributeConsumingServiceIndex attribute.
     *
     * @param int|null $attributeConsumingServiceIndex The AttributeConsumingServiceIndex attribute.
     * @return void
     */
    private function setAttributeConsumingServiceIndex(int $attributeConsumingServiceIndex = null): void
    {
        $this->attributeConsumingServiceIndex = $attributeConsumingServiceIndex;
    }


    /**
     * Retrieve the value of the AssertionConsumerServiceIndex attribute.
     *
     * @return int|null The AssertionConsumerServiceIndex attribute.
     */
    public function getAssertionConsumerServiceIndex(): ?int
    {
        return $this->assertionConsumerServiceIndex;
    }


    /**
     * Set the value of the AssertionConsumerServiceIndex attribute.
     *
     * @param int|null $assertionConsumerServiceIndex The AssertionConsumerServiceIndex attribute.
     * @return void
     */
    private function setAssertionConsumerServiceIndex(int $assertionConsumerServiceIndex = null): void

    {
        $this->assertionConsumerServiceIndex = $assertionConsumerServiceIndex;
    }


    /**
     * Retrieve the RequestedAuthnContext.
     *
     * @return \SAML2\XML\samlp\RequestedAuthnContext|null The RequestedAuthnContext.
     */
    public function getRequestedAuthnContext(): ?RequestedAuthnContext
    {
        return $this->requestedAuthnContext;
    }


    /**
     * Set the RequestedAuthnContext.
     *
     * @param \SAML2\XML\samlp\RequestedAuthnContext|null $requestedAuthnContext The RequestedAuthnContext.
     * @return void
     */
    private function setRequestedAuthnContext(RequestedAuthnContext $requestedAuthnContext = null): void
    {
        $this->requestedAuthnContext = $requestedAuthnContext;
    }


    /**
     * Retrieve the SubjectConfirmation elements we have in our Subject element.
     *
     * @return \SAML2\XML\saml\SubjectConfirmation[]
     */
    public function getSubjectConfirmation(): array
    {
        return $this->subjectConfirmation;
    }


    /**
     * Set the SubjectConfirmation elements that should be included in the assertion.
     *
     * @param array \SAML2\XML\saml\SubjectConfirmation[]
     * @return void
     */
    private function setSubjectConfirmation(array $subjectConfirmation): void

    {
        $this->subjectConfirmation = $subjectConfirmation;
    }


    /**
     * Convert XML into an AuthnRequest
     *
     * @param \DOMElement $xml The XML element we should load
     * @return \SAML2\XML\samlp\AuthnRequest
     * @throws \InvalidArgumentException if the qualified name of the supplied element is wrong
     */
    public static function fromXML(DOMElement $xml): object
    {
        Assert::same($xml->localName, 'AuthnRequest');
        Assert::same($xml->namespaceURI, AuthnRequest::NS);

        $id = self::getAttribute($xml, 'ID');
        $version = self::getAttribute($xml, 'Version');
        $issueInstant = Utils::xsDateTimeToTimestamp(self::getAttribute($xml, 'IssueInstant'));
        $inResponseTo = self::getAttribute($xml, 'InResponseTo', null);

        $destination = self::getAttribute($xml, 'Destination', null);
        $consent = self::getAttribute($xml, 'Consent', null);

        $forceAuthn = self::getBooleanAttribute($xml, 'ForceAuthn', 'false');
        $isPassive = self::getBooleanAttribute($xml, 'IsPassive', 'false');

        $assertionConsumerServiceUrl = self::getAttribute($xml, 'AssertionConsumerServiceURL', null);
        $protocolBinding = self::getAttribute($xml, 'ProtocolBinding', null);

        $attributeConsumingServiceIndex = self::getAttribute($xml, 'AttributeConsumingServiceIndex', null);
        if ($attributeConsumingServiceIndex !== null) {
            $attributeConsumingServiceIndex = intval($attributeConsumingServiceIndex);
        }
        $providerName = self::getAttribute($xml, 'ProviderName', null);

        $conditions = Conditions::getChildrenOfClass($xml);
        Assert::maxCount($conditions, 1, 'Only one <saml:Conditions> element is allowed.');

        $nameIdPolicy = NameIDPolicy::getChildrenOfClass($xml);
        Assert::maxCount($nameIdPolicy, 1, 'Only one <samlp:NameIDPolicy> element is allowed.');

        $subject = Subject::getChildrenOfClass($xml);
        Assert::maxCount($subject, 1, 'Only one <saml:Subject> element is allowed.');

        $issuer = Issuer::getChildrenOfClass($xml);
        Assert::maxCount($issuer, 1, 'Only one <saml:Issuer> element is allowed.');

        $requestedAuthnContext = RequestedAuthnContext::getChildrenOfClass($xml);
        Assert::maxCount($requestedAuthnContext, 1, 'Only one <samlp:RequestedAuthnContext> element is allowed.');

        $extensions = Extensions::getChildrenOfClass($xml);
        Assert::maxCount($extensions, 1, 'Only one <samlp:Extensions> element is allowed.');

        $signature = Signature::getChildrenOfClass($xml);
        Assert::maxCount($signature, 1, 'Only one <ds:Signature> element is allowed.');

        $scoping = Scoping::getChildrenOfClass($xml);
        Assert::maxCount($scoping, 1, 'Only one <samlp:Scoping> element is allowed.');


        $request = new self(
            array_pop($requestedAuthnContext),
            array_pop($subject),
            array_pop($nameIdPolicy),
            array_pop($conditions),

            $forceAuthn,
            $isPassive,
            $assertionConsumerServiceUrl,
            $protocolBinding,
            $attributeConsumingServiceIndex,
            $providerName,

            array_pop($issuer),
            $id,
            $version,
            $issueInstant,
            $destination,
            $consent,
            array_pop($extensions),
            array_pop($scoping)
        );

        if (!empty($signature)) {
            $request->setSignature($signature[0]);
            $request->messageContainedSignatureUponConstruction = true;
        }

        return $request;
    }


    /**
     * Convert this authentication request to an XML element.
     *
     * @return \DOMElement This authentication request.
     */
    public function toXML(?DOMElement $parent = null): DOMElement
    {
        Assert::null($parent);

        $parent = parent::toXML($parent);

        if ($this->forceAuthn) {
            $parent->setAttribute('ForceAuthn', 'true');
        }

        if (!empty($this->ProviderName)) {
            $parent->setAttribute('ProviderName', $this->ProviderName);
        }

        if ($this->isPassive) {
            $parent->setAttribute('IsPassive', 'true');
        }

        if ($this->assertionConsumerServiceIndex !== null) {
            $parent->setAttribute('AssertionConsumerServiceIndex', strval($this->assertionConsumerServiceIndex));
        } else {
            if ($this->assertionConsumerServiceURL !== null) {
                $parent->setAttribute('AssertionConsumerServiceURL', $this->assertionConsumerServiceURL);
            }
            if ($this->protocolBinding !== null) {
                $parent->setAttribute('ProtocolBinding', $this->protocolBinding);
            }
        }

        if ($this->attributeConsumingServiceIndex !== null) {
            $parent->setAttribute('AttributeConsumingServiceIndex', strval($this->attributeConsumingServiceIndex));
        }

        if ($this->subject !== null) {
            $this->subject->toXML($parent);
        }

        if ($this->nameIdPolicy !== null) {
            if (!$this->nameIdPolicy->isEmptyElement()) {
                $this->nameIdPolicy->toXML($parent);
            }
        }

        if ($this->conditions !== null) {
            if (!$this->conditions->isEmptyElement()) {
                $this->conditions->toXML($parent);
            }
        }

        if (!empty($this->requestedAuthnContext)) {
            $this->requestedAuthnContext->toXML($parent);
        }

        if ($this->scoping !== null) {
            if (!$this->scoping->isEmptyElement()) {
                $this->scoping->toXML($parent);
            }
        }

        return $this->signElement($parent);
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace SAML2\XML\samlp;
6
7			use DOMElement;
8			use SAML2\XML\ds\Signature;
9			use SAML2\XML\saml\Conditions;
10			use SAML2\XML\saml\Issuer;
11			use SAML2\XML\saml\Subject;
12			use SAML2\Utils;
13			use Webmozart\Assert\Assert;
14
15			/**
16			* Class for SAML 2 authentication request messages.
17			*
18			* @package SimpleSAMLphp
19			*/
20			class AuthnRequest extends AbstractRequest
21			{
22			/**
23			* @var \SAML2\XML\saml\Subject\|null
24			*/
25			protected $subject = null;
26
27			/**
28			* @var \SAML2\XML\samlp\Scoping\|null
29			*/
30			protected $scoping = null;
31
32			/**
33			* The options for what type of name identifier should be returned.
34			*
35			* @var \SAML2\XML\samlp\NameIDPolicy\|null
36			*/
37			protected $nameIdPolicy = null;
38
39			/**
40			* Whether the Identity Provider must authenticate the user again.
41			*
42			* @var bool\|null
43			*/
44			protected $forceAuthn = false;
45
46			/**
47			* Optional ProviderID attribute
48			*
49			* @var string\|null
50			*/
51			protected $ProviderName = null;
52
53			/**
54			* Set to true if this request is passive.
55			*
56			* @var bool\|null
57			*/
58			protected $isPassive = false;
59
60			/**
61			* The URL of the assertion consumer service where the response should be delivered.
62			*
63			* @var string\|null
64			*/
65			protected $assertionConsumerServiceURL;
66
67			/**
68			* What binding should be used when sending the response.
69			*
70			* @var string\|null
71			*/
72			protected $protocolBinding;
73
74			/**
75			* The index of the AttributeConsumingService.
76			*
77			* @var int\|null
78			*/
79			protected $attributeConsumingServiceIndex;
80
81			/**
82			* The index of the AssertionConsumerService.
83			*
84			* @var int\|null
85			*/
86			protected $assertionConsumerServiceIndex;
87
88			/**
89			* What authentication context was requested.
90			*
91			* @var \SAML2\XML\samlp\RequestedAuthnContext\|null
92			*/
93			protected $requestedAuthnContext;
94
95			/**
96			* @var \SAML2\XML\saml\Conditions\|null
97			*/
98			protected $conditions = null;
99
100			/**
101			* @var \SAML2\XML\saml\SubjectConfirmation[]
102			*/
103			protected $subjectConfirmation = [];
104
105
106			/**
107			* Constructor for SAML 2 AuthnRequest
108			*
109			* @param \SAML2\XML\samlp\RequestedAuthnContext $requestedAuthnContext
110			* @param \SAML2\XML\saml\Subject $subject
111			* @param \SAML2\XML\samlp\NameIDPolicy $nameIdPolicy
112			* @param \SAML2\XML\saml\Conditions $conditions
113			* @param bool $forceAuthn
114			* @param bool $isPassive
115			* @param string $assertionConsumerServiceUrl
116			* @param string $protocolBinding
117			* @param int $attributeConsumingServiceIndex
118			* @param string $providerName
119			* @param \SAML2\XML\saml\Issuer\|null $issuer
120			* @param string\|null $id
121			* @param string\|null $version
122			* @param int\|null $issueInstant
123			* @param string\|null $destination
124			* @param string\|null $consent
125			* @param \SAML2\XML\samlp\Extensions\|null $extensions
126			* @param \SAML2\XML\samlp\Scoping\|null $scoping
127			*/
128			public function __construct(
129			?RequestedAuthnContext $requestedAuthnContext = null,
130			?Subject $subject = null,
131			?NameIDPolicy $nameIdPolicy = null,
132			Conditions $conditions = null,
133
134			?bool $forceAuthn = null,
135			?bool $isPassive = null,
136			?string $assertionConsumerServiceUrl = null,
137			?string $protocolBinding = null,
138			?int $attributeConsumingServiceIndex = null,
139			?string $providerName = null,
140
141			?Issuer $issuer = null,
142			?string $id = null,
143			?string $version = null,
144			?int $issueInstant = null,
145			?string $destination = null,
146			?string $consent = null,
147			?Extensions $extensions = null,
148			?Scoping $scoping = null
149			) {
150			parent::__construct($issuer, $id, $version, $issueInstant, $destination, $consent, $extensions);
151
152			$this->setRequestedAuthnContext($requestedAuthnContext);
153			$this->setSubject($subject);
154			$this->setNameIdPolicy($nameIdPolicy);
155			$this->setConditions($conditions);
156
157			$this->setForceAuthn($forceAuthn);
158			$this->setIsPassive($isPassive);
159			$this->setAssertionConsumerServiceUrl($assertionConsumerServiceUrl);
160			$this->setProtocolBinding($protocolBinding);
161			$this->setAttributeConsumingServiceIndex($attributeConsumingServiceIndex);
162			$this->setProviderName($providerName);
163			$this->setScoping($scoping);
164			}
165
166
167			/**
168			* @param \SAML2\XML\saml\Subject\|null $subject
169			* @return void
170			*/
171			private function setSubject(?Subject $subject): void
172			{
173			$this->subject = $subject;
174			}
175
176
177			/**
178			* @return \SAML2\XML\saml\Subject\|null
179			*/
180			public function getSubject(): ?Subject
181			{
182			return $this->subject;
183			}
184
185
186			/**
187			* @param \SAML2\XML\saml\Scoping\|null $scoping
			0 ignored issues – show Bug introduced 2020-04-23 14:41 UTC by Report Bug Copy Issue Report The type `SAML2\XML\saml\Scoping` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history...
188			* @return void
189			*/
190			private function setScoping(?Scoping $scoping): void
191			{
192			$this->scoping = $scoping;
193			}
194
195
196			/**
197			* @return \SAML2\XML\saml\Scoping\|null
198			*/
199			public function getScoping(): ?Scoping
200			{
201			return $this->scoping;
			0 ignored issues – show Bug Best Practice introduced 2020-04-23 14:41 UTC by Report Bug Copy Issue Report The expression `return $this->scoping` also could return the type `SAML2\XML\samlp\Scoping` which is incompatible with the documented return type `SAML2\XML\saml\Scoping\|null`. Loading history...
202			}
203
204
205			/**
206			* @param \SAML2\XML\saml\Conditions\|null $conditions
207			* @return void
208			*/
209			private function setConditions(?Conditions $conditions): void
210			{
211			$this->conditions = $conditions;
212			}
213
214
215			/**
216			* @return \SAML2\XML\saml\Conditions\|null
217			*/
218			public function getConditions(): ?Conditions
219			{
220			return $this->conditions;
221			}
222
223
224			/**
225			* Retrieve the NameIdPolicy.
226			*
227			* @see \SAML2\AuthnRequest::setNameIdPolicy()
228			* @return \SAML2\XML\samlp\NameIDPolicy\|null The NameIdPolicy.
229			*/
230			public function getNameIdPolicy(): ?NameIDPolicy
231			{
232			return $this->nameIdPolicy;
233			}
234
235
236			/**
237			* Set the NameIDPolicy.
238			*
239			* @param \SAML2\XML\samlp\NameIDPolicy\|null $nameIdPolicy The NameIDPolicy.
240			* @return void
241			*/
242			private function setNameIdPolicy(?NameIDPolicy $nameIdPolicy): void
243			{
244			$this->nameIdPolicy = $nameIdPolicy;
245			}
246
247
248			/**
249			* Retrieve the value of the ForceAuthn attribute.
250			*
251			* @return bool\|null The ForceAuthn attribute.
252			*/
253			public function getForceAuthn(): ?bool
254			{
255			return $this->forceAuthn;
256			}
257
258
259			/**
260			* Set the value of the ForceAuthn attribute.
261			*
262			* @param bool $forceAuthn The ForceAuthn attribute.
263			* @return void
264			*/
265			private function setForceAuthn(?bool $forceAuthn): void
266			{
267			$this->forceAuthn = $forceAuthn;
268			}
269
270
271			/**
272			* Retrieve the value of the ProviderName attribute.
273			*
274			* @return string\|null The ProviderName attribute.
275			*/
276			public function getProviderName(): ?string
277			{
278			return $this->ProviderName;
279			}
280
281
282			/**
283			* Set the value of the ProviderName attribute.
284			*
285			* @param string\|null $ProviderName The ProviderName attribute.
286			* @return void
287			*/
288			private function setProviderName(?string $ProviderName): void
289			{
290			$this->ProviderName = $ProviderName;
291			}
292
293
294			/**
295			* Retrieve the value of the IsPassive attribute.
296			*
297			* @return bool\|null The IsPassive attribute.
298			*/
299			public function getIsPassive(): ?bool
300			{
301			return $this->isPassive;
302			}
303
304
305			/**
306			* Set the value of the IsPassive attribute.
307			*
308			* @param bool\|null $isPassive The IsPassive attribute.
309			* @return void
310			*/
311			private function setIsPassive(?bool $isPassive): void
312			{
313			$this->isPassive = $isPassive;
314			}
315
316
317			/**
318			* Retrieve the value of the AssertionConsumerServiceURL attribute.
319			*
320			* @return string\|null The AssertionConsumerServiceURL attribute.
321			*/
322			public function getAssertionConsumerServiceURL(): ?string
323			{
324			return $this->assertionConsumerServiceURL;
325			}
326
327
328			/**
329			* Set the value of the AssertionConsumerServiceURL attribute.
330			*
331			* @param string\|null $assertionConsumerServiceURL The AssertionConsumerServiceURL attribute.
332			* @return void
333			*/
334			private function setAssertionConsumerServiceURL(string $assertionConsumerServiceURL = null): void
335			{
336			$this->assertionConsumerServiceURL = $assertionConsumerServiceURL;
337			}
338
339
340			/**
341			* Retrieve the value of the ProtocolBinding attribute.
342			*
343			* @return string\|null The ProtocolBinding attribute.
344			*/
345			public function getProtocolBinding(): ?string
346			{
347			return $this->protocolBinding;
348			}
349
350
351			/**
352			* Set the value of the ProtocolBinding attribute.
353			*
354			* @param string $protocolBinding The ProtocolBinding attribute.
355			* @return void
356			*/
357			private function setProtocolBinding(string $protocolBinding = null): void
358			{
359			$this->protocolBinding = $protocolBinding;
360			}
361
362
363			/**
364			* Retrieve the value of the AttributeConsumingServiceIndex attribute.
365			*
366			* @return int\|null The AttributeConsumingServiceIndex attribute.
367			*/
368			public function getAttributeConsumingServiceIndex(): ?int
369			{
370			return $this->attributeConsumingServiceIndex;
371			}
372
373
374			/**
375			* Set the value of the AttributeConsumingServiceIndex attribute.
376			*
377			* @param int\|null $attributeConsumingServiceIndex The AttributeConsumingServiceIndex attribute.
378			* @return void
379			*/
380			private function setAttributeConsumingServiceIndex(int $attributeConsumingServiceIndex = null): void
381			{
382			$this->attributeConsumingServiceIndex = $attributeConsumingServiceIndex;
383			}
384
385
386			/**
387			* Retrieve the value of the AssertionConsumerServiceIndex attribute.
388			*
389			* @return int\|null The AssertionConsumerServiceIndex attribute.
390			*/
391			public function getAssertionConsumerServiceIndex(): ?int
392			{
393			return $this->assertionConsumerServiceIndex;
394			}
395
396
397			/**
398			* Set the value of the AssertionConsumerServiceIndex attribute.
399			*
400			* @param int\|null $assertionConsumerServiceIndex The AssertionConsumerServiceIndex attribute.
401			* @return void
402			*/
403			private function setAssertionConsumerServiceIndex(int $assertionConsumerServiceIndex = null): void
			0 ignored issues – show Unused Code introduced 2020-03-15 16:59 UTC by Report Bug Copy Issue Report The method `setAssertionConsumerServiceIndex()` is not used, and could be removed. This check looks for private methods that have been defined, but are not used inside the class. Loading history...
404			{
405			$this->assertionConsumerServiceIndex = $assertionConsumerServiceIndex;
406			}
407
408
409			/**
410			* Retrieve the RequestedAuthnContext.
411			*
412			* @return \SAML2\XML\samlp\RequestedAuthnContext\|null The RequestedAuthnContext.
413			*/
414			public function getRequestedAuthnContext(): ?RequestedAuthnContext
415			{
416			return $this->requestedAuthnContext;
417			}
418
419
420			/**
421			* Set the RequestedAuthnContext.
422			*
423			* @param \SAML2\XML\samlp\RequestedAuthnContext\|null $requestedAuthnContext The RequestedAuthnContext.
424			* @return void
425			*/
426			private function setRequestedAuthnContext(RequestedAuthnContext $requestedAuthnContext = null): void
427			{
428			$this->requestedAuthnContext = $requestedAuthnContext;
429			}
430
431
432			/**
433			* Retrieve the SubjectConfirmation elements we have in our Subject element.
434			*
435			* @return \SAML2\XML\saml\SubjectConfirmation[]
436			*/
437			public function getSubjectConfirmation(): array
438			{
439			return $this->subjectConfirmation;
440			}
441
442
443			/**
444			* Set the SubjectConfirmation elements that should be included in the assertion.
445			*
446			* @param array \SAML2\XML\saml\SubjectConfirmation[]
447			* @return void
448			*/
449			private function setSubjectConfirmation(array $subjectConfirmation): void
			0 ignored issues – show Unused Code introduced 2020-03-15 16:59 UTC by Report Bug Copy Issue Report The method `setSubjectConfirmation()` is not used, and could be removed. This check looks for private methods that have been defined, but are not used inside the class. Loading history...
450			{
451			$this->subjectConfirmation = $subjectConfirmation;
452			}
453
454
455			/**
456			* Convert XML into an AuthnRequest
457			*
458			* @param \DOMElement $xml The XML element we should load
459			* @return \SAML2\XML\samlp\AuthnRequest
460			* @throws \InvalidArgumentException if the qualified name of the supplied element is wrong
461			*/
462			public static function fromXML(DOMElement $xml): object
463			{
464			Assert::same($xml->localName, 'AuthnRequest');
465			Assert::same($xml->namespaceURI, AuthnRequest::NS);
466
467			$id = self::getAttribute($xml, 'ID');
468			$version = self::getAttribute($xml, 'Version');
469			$issueInstant = Utils::xsDateTimeToTimestamp(self::getAttribute($xml, 'IssueInstant'));
470			$inResponseTo = self::getAttribute($xml, 'InResponseTo', null);
			0 ignored issues – show Unused Code introduced 2020-04-21 20:07 UTC by Report Bug Copy Issue Report The assignment to `$inResponseTo` is dead and can be removed. Loading history...
471			$destination = self::getAttribute($xml, 'Destination', null);
472			$consent = self::getAttribute($xml, 'Consent', null);
473
474			$forceAuthn = self::getBooleanAttribute($xml, 'ForceAuthn', 'false');
475			$isPassive = self::getBooleanAttribute($xml, 'IsPassive', 'false');
476
477			$assertionConsumerServiceUrl = self::getAttribute($xml, 'AssertionConsumerServiceURL', null);
478			$protocolBinding = self::getAttribute($xml, 'ProtocolBinding', null);
479
480			$attributeConsumingServiceIndex = self::getAttribute($xml, 'AttributeConsumingServiceIndex', null);
481			if ($attributeConsumingServiceIndex !== null) {
482			$attributeConsumingServiceIndex = intval($attributeConsumingServiceIndex);
483			}
484			$providerName = self::getAttribute($xml, 'ProviderName', null);
485
486			$conditions = Conditions::getChildrenOfClass($xml);
487			Assert::maxCount($conditions, 1, 'Only one <saml:Conditions> element is allowed.');
488
489			$nameIdPolicy = NameIDPolicy::getChildrenOfClass($xml);
490			Assert::maxCount($nameIdPolicy, 1, 'Only one <samlp:NameIDPolicy> element is allowed.');
491
492			$subject = Subject::getChildrenOfClass($xml);
493			Assert::maxCount($subject, 1, 'Only one <saml:Subject> element is allowed.');
494
495			$issuer = Issuer::getChildrenOfClass($xml);
496			Assert::maxCount($issuer, 1, 'Only one <saml:Issuer> element is allowed.');
497
498			$requestedAuthnContext = RequestedAuthnContext::getChildrenOfClass($xml);
499			Assert::maxCount($requestedAuthnContext, 1, 'Only one <samlp:RequestedAuthnContext> element is allowed.');
500
501			$extensions = Extensions::getChildrenOfClass($xml);
502			Assert::maxCount($extensions, 1, 'Only one <samlp:Extensions> element is allowed.');
503
504			$signature = Signature::getChildrenOfClass($xml);
505			Assert::maxCount($signature, 1, 'Only one <ds:Signature> element is allowed.');
506
507			$scoping = Scoping::getChildrenOfClass($xml);
508			Assert::maxCount($scoping, 1, 'Only one <samlp:Scoping> element is allowed.');
509
510
511			$request = new self(
512			array_pop($requestedAuthnContext),
513			array_pop($subject),
514			array_pop($nameIdPolicy),
515			array_pop($conditions),
516
517			$forceAuthn,
518			$isPassive,
519			$assertionConsumerServiceUrl,
520			$protocolBinding,
521			$attributeConsumingServiceIndex,
522			$providerName,
523
524			array_pop($issuer),
525			$id,
526			$version,
527			$issueInstant,
528			$destination,
529			$consent,
530			array_pop($extensions),
531			array_pop($scoping)
532			);
533
534			if (!empty($signature)) {
535			$request->setSignature($signature[0]);
536			$request->messageContainedSignatureUponConstruction = true;
537			}
538
539			return $request;
540			}
541
542
543			/**
544			* Convert this authentication request to an XML element.
545			*
546			* @return \DOMElement This authentication request.
547			*/
548			public function toXML(?DOMElement $parent = null): DOMElement
549			{
550			Assert::null($parent);
551
552			$parent = parent::toXML($parent);
553
554			if ($this->forceAuthn) {
555			$parent->setAttribute('ForceAuthn', 'true');
556			}
557
558			if (!empty($this->ProviderName)) {
559			$parent->setAttribute('ProviderName', $this->ProviderName);
560			}
561
562			if ($this->isPassive) {
563			$parent->setAttribute('IsPassive', 'true');
564			}
565
566			if ($this->assertionConsumerServiceIndex !== null) {
567			$parent->setAttribute('AssertionConsumerServiceIndex', strval($this->assertionConsumerServiceIndex));
568			} else {
569			if ($this->assertionConsumerServiceURL !== null) {
570			$parent->setAttribute('AssertionConsumerServiceURL', $this->assertionConsumerServiceURL);
571			}
572			if ($this->protocolBinding !== null) {
573			$parent->setAttribute('ProtocolBinding', $this->protocolBinding);
574			}
575			}
576
577			if ($this->attributeConsumingServiceIndex !== null) {
578			$parent->setAttribute('AttributeConsumingServiceIndex', strval($this->attributeConsumingServiceIndex));
579			}
580
581			if ($this->subject !== null) {
582			$this->subject->toXML($parent);
583			}
584
585			if ($this->nameIdPolicy !== null) {
586			if (!$this->nameIdPolicy->isEmptyElement()) {
587			$this->nameIdPolicy->toXML($parent);
588			}
589			}
590
591			if ($this->conditions !== null) {
592			if (!$this->conditions->isEmptyElement()) {
593			$this->conditions->toXML($parent);
594			}
595			}
596
597			if (!empty($this->requestedAuthnContext)) {
598			$this->requestedAuthnContext->toXML($parent);
599			}
600
601			if ($this->scoping !== null) {
602			if (!$this->scoping->isEmptyElement()) {
603			$this->scoping->toXML($parent);
604			}
605			}
606
607			return $this->signElement($parent);
608			}
609			}
610

simplesamlphp / saml2

Pull Request — master (#226)

AuthnRequest::getNameIdPolicy() A

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