AuthnRequest::__construct() - Code Metrics - simplesamlphp/saml2 - Measure and Improve Code Quality continuously with Scrutinizer

AuthnRequest::__construct() A
last analyzed 2025-12-21 20:45 UTC

↳ Parent: AuthnRequest

Complexity

Conditions	1
Paths	1

Size

Total Lines	36
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	13
nc	1
nop	18
dl	0
loc	36
rs	9.8333
c	0
b	0
f	0

How to fix Many Parameters

<?php

declare(strict_types=1);

namespace SimpleSAML\SAML2\XML\samlp;

use DOMElement;
use SimpleSAML\SAML2\Assert\Assert;
use SimpleSAML\SAML2\Exception\Protocol\RequestVersionTooHighException;
filter:
    dependency_paths: ["lib/*"]
use SimpleSAML\SAML2\Exception\Protocol\RequestVersionTooLowException;
filter:
    dependency_paths: ["lib/*"]
use SimpleSAML\SAML2\Exception\ProtocolViolationException;
use SimpleSAML\SAML2\Type\SAMLAnyURIValue;
use SimpleSAML\SAML2\Type\SAMLDateTimeValue;
filter:
    dependency_paths: ["lib/*"]
use SimpleSAML\SAML2\Type\SAMLStringValue;
use SimpleSAML\SAML2\XML\saml\Conditions;
use SimpleSAML\SAML2\XML\saml\Issuer;
use SimpleSAML\SAML2\XML\saml\Subject;
use SimpleSAML\XML\SchemaValidatableElementInterface;
use SimpleSAML\XML\SchemaValidatableElementTrait;
use SimpleSAML\XMLSchema\Exception\InvalidDOMElementException;
use SimpleSAML\XMLSchema\Exception\TooManyElementsException;
use SimpleSAML\XMLSchema\Type\BooleanValue;
filter:
    dependency_paths: ["lib/*"]
use SimpleSAML\XMLSchema\Type\IDValue;
filter:
    dependency_paths: ["lib/*"]
use SimpleSAML\XMLSchema\Type\UnsignedShortValue;
filter:
    dependency_paths: ["lib/*"]
use SimpleSAML\XMLSecurity\XML\ds\Signature;

use function array_pop;
use function strval;

/**
 * Class for SAML 2 authentication request messages.
 *
 * @package simplesamlphp/saml2
 */
class AuthnRequest extends AbstractRequest implements SchemaValidatableElementInterface
{
    use SchemaValidatableElementTrait;


    /**
     * Constructor for SAML 2 AuthnRequest
     *
     * @param \SimpleSAML\XMLSchema\Type\IDValue $id
     * @param \SimpleSAML\SAML2\Type\SAMLDateTimeValue $issueInstant
     * @param \SimpleSAML\SAML2\XML\samlp\RequestedAuthnContext|null $requestedAuthnContext
     * @param \SimpleSAML\SAML2\XML\saml\Subject|null $subject
     * @param \SimpleSAML\SAML2\XML\samlp\NameIDPolicy|null $nameIdPolicy
     * @param \SimpleSAML\SAML2\XML\saml\Conditions|null $conditions
     * @param \SimpleSAML\XMLSchema\Type\BooleanValue|null $forceAuthn
     * @param \SimpleSAML\XMLSchema\Type\BooleanValue|null $isPassive
     * @param \SimpleSAML\SAML2\Type\SAMLAnyURIValue|null $assertionConsumerServiceURL
     * @param \SimpleSAML\XMLSchema\Type\UnsignedShortValue|null $assertionConsumerServiceIndex
     * @param \SimpleSAML\SAML2\Type\SAMLAnyURIValue|null $protocolBinding
     * @param \SimpleSAML\XMLSchema\Type\UnsignedShortValue|null $attributeConsumingServiceIndex
     * @param \SimpleSAML\SAML2\Type\SAMLStringValue|null $providerName
     * @param \SimpleSAML\SAML2\XML\saml\Issuer|null $issuer
     * @param \SimpleSAML\SAML2\Type\SAMLAnyURIValue|null $destination
     * @param \SimpleSAML\SAML2\Type\SAMLAnyURIValue|null $consent
     * @param \SimpleSAML\SAML2\XML\samlp\Extensions|null $extensions
     * @param \SimpleSAML\SAML2\XML\samlp\Scoping|null $scoping
     *
     * @throws \Exception
     */
    final public function __construct(
        IDValue $id,
        SAMLDateTimeValue $issueInstant,
        protected ?RequestedAuthnContext $requestedAuthnContext = null,
        protected ?Subject $subject = null,
        protected ?NameIDPolicy $nameIdPolicy = null,
        protected ?Conditions $conditions = null,
        protected ?BooleanValue $forceAuthn = null,
        protected ?BooleanValue $isPassive = null,
        protected ?SAMLAnyURIValue $assertionConsumerServiceURL = null,
        protected ?UnsignedShortValue $assertionConsumerServiceIndex = null,
        protected ?SAMLAnyURIValue $protocolBinding = null,
        protected ?UnsignedShortValue $attributeConsumingServiceIndex = null,
        protected ?SAMLStringValue $providerName = null,
        ?Issuer $issuer = null,
        ?SAMLAnyURIValue $destination = null,
        ?SAMLAnyURIValue $consent = null,
        ?Extensions $extensions = null,
        protected ?Scoping $scoping = null,
    ) {
        Assert::oneOf(
            null,
            [$assertionConsumerServiceURL, $assertionConsumerServiceIndex],
            'The AssertionConsumerServiceURL and AssertionConsumerServiceIndex are mutually exclusive;'
            . ' please specify one or the other.',
            ProtocolViolationException::class,
        );
        Assert::oneOf(
            null,
            [$protocolBinding, $assertionConsumerServiceIndex],
            'The ProtocolBinding and AssertionConsumerServiceIndex are mutually exclusive;'
            . ' please specify one or the other.',
            ProtocolViolationException::class,
        );

        parent::__construct($id, $issuer, $issueInstant, $destination, $consent, $extensions);
    }


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


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


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


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


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


    /**
     * Retrieve the value of the ProviderName attribute.
     *
     * @return \SimpleSAML\SAML2\Type\SAMLStringValue|null The ProviderName attribute.
     */
    public function getProviderName(): ?SAMLStringValue
    {
        return $this->providerName;
    }


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


    /**
     * Retrieve the value of the AssertionConsumerServiceURL attribute.
     *
     * @return \SimpleSAML\SAML2\Type\SAMLAnyURIValue|null The AssertionConsumerServiceURL attribute.
     */
    public function getAssertionConsumerServiceURL(): ?SAMLAnyURIValue
    {
        return $this->assertionConsumerServiceURL;
    }


    /**
     * Retrieve the value of the ProtocolBinding attribute.
     *
     * @return \SimpleSAML\SAML2\Type\SAMLAnyURIValue|null The ProtocolBinding attribute.
     */
    public function getProtocolBinding(): ?SAMLAnyURIValue
    {
        return $this->protocolBinding;
    }


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


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


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


    /**
     * Convert XML into an AuthnRequest
     *
     * @throws \SimpleSAML\XMLSchema\Exception\InvalidDOMElementException
     *   if the qualified name of the supplied element is wrong
     * @throws \SimpleSAML\XMLSchema\Exception\MissingAttributeException
     *   if the supplied element is missing one of the mandatory attributes
     * @throws \SimpleSAML\XMLSchema\Exception\TooManyElementsException
     *   if too many child-elements of a type are specified
     */
    public static function fromXML(DOMElement $xml): static
    {
        Assert::same($xml->localName, 'AuthnRequest', InvalidDOMElementException::class);
        Assert::same($xml->namespaceURI, AuthnRequest::NS, InvalidDOMElementException::class);

        $version = self::getAttribute($xml, 'Version', SAMLStringValue::class);
        Assert::true(version_compare('2.0', strval($version), '<='), RequestVersionTooLowException::class);
        Assert::true(version_compare('2.0', strval($version), '>='), RequestVersionTooHighException::class);

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

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

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

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

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

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

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

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

        $request = new static(
            self::getAttribute($xml, 'ID', IDValue::class),
            self::getAttribute($xml, 'IssueInstant', SAMLDateTimeValue::class),
            array_pop($requestedAuthnContext),
            array_pop($subject),
            array_pop($nameIdPolicy),
            array_pop($conditions),
            self::getOptionalAttribute($xml, 'ForceAuthn', BooleanValue::class, null),
            self::getOptionalAttribute($xml, 'IsPassive', BooleanValue::class, null),
            self::getOptionalAttribute($xml, 'AssertionConsumerServiceURL', SAMLAnyURIValue::class, null),
            self::getOptionalAttribute($xml, 'AssertionConsumerServiceIndex', UnsignedShortValue::class, null),
            self::getOptionalAttribute($xml, 'ProtocolBinding', SAMLAnyURIValue::class, null),
            self::getOptionalAttribute($xml, 'AttributeConsumingServiceIndex', UnsignedShortValue::class, null),
            self::getOptionalAttribute($xml, 'ProviderName', SAMLStringValue::class, null),
            array_pop($issuer),
            self::getOptionalAttribute($xml, 'Destination', SAMLAnyURIValue::class, null),
            self::getOptionalAttribute($xml, 'Consent', SAMLAnyURIValue::class, null),
            array_pop($extensions),
            array_pop($scoping),
        );

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

        return $request;
    }


    /**
     * Convert this message to an unsigned XML document.
     * This method does not sign the resulting XML document.
     */
    protected function toUnsignedXML(?DOMElement $parent = null): DOMElement
    {
        $e = parent::toUnsignedXML($parent);

        if ($this->getForceAuthn() === true) {

            $e->setAttribute('ForceAuthn', strval($this->getForceAuthn()));
        }

        if ($this->getProviderName() !== null) {
            $e->setAttribute('ProviderName', strval($this->getProviderName()));
        }

        if ($this->getIsPassive() === true) {

            $e->setAttribute('IsPassive', strval($this->getIsPassive()));
        }

        if ($this->getAssertionConsumerServiceIndex() !== null) {
            $e->setAttribute('AssertionConsumerServiceIndex', strval($this->getAssertionConsumerServiceIndex()));
        } else {
            if ($this->getAssertionConsumerServiceURL() !== null) {
                $e->setAttribute('AssertionConsumerServiceURL', strval($this->getAssertionConsumerServiceURL()));
            }
            if ($this->getProtocolBinding() !== null) {
                $e->setAttribute('ProtocolBinding', strval($this->getProtocolBinding()));
            }
        }

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

        $this->getSubject()?->toXML($e);

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

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

        $this->getRequestedAuthnContext()?->toXML($e);

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

        return $e;
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace SimpleSAML\SAML2\XML\samlp;
6
7			use DOMElement;
8			use SimpleSAML\SAML2\Assert\Assert;
9			use SimpleSAML\SAML2\Exception\Protocol\RequestVersionTooHighException;
			0 ignored issues – show Bug introduced 2025-12-21 20:45 UTC by Report Bug Copy Issue Report The type `SimpleSAML\SAML2\Excepti...VersionTooHighException` 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...
10			use SimpleSAML\SAML2\Exception\Protocol\RequestVersionTooLowException;
			0 ignored issues – show Bug introduced 2025-12-21 20:45 UTC by Report Bug Copy Issue Report The type `SimpleSAML\SAML2\Excepti...tVersionTooLowException` 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...
11			use SimpleSAML\SAML2\Exception\ProtocolViolationException;
12			use SimpleSAML\SAML2\Type\SAMLAnyURIValue;
13			use SimpleSAML\SAML2\Type\SAMLDateTimeValue;
			0 ignored issues – show Bug introduced 2025-12-21 20:45 UTC by Report Bug Copy Issue Report The type `SimpleSAML\SAML2\Type\SAMLDateTimeValue` 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...
14			use SimpleSAML\SAML2\Type\SAMLStringValue;
15			use SimpleSAML\SAML2\XML\saml\Conditions;
16			use SimpleSAML\SAML2\XML\saml\Issuer;
17			use SimpleSAML\SAML2\XML\saml\Subject;
18			use SimpleSAML\XML\SchemaValidatableElementInterface;
19			use SimpleSAML\XML\SchemaValidatableElementTrait;
20			use SimpleSAML\XMLSchema\Exception\InvalidDOMElementException;
21			use SimpleSAML\XMLSchema\Exception\TooManyElementsException;
22			use SimpleSAML\XMLSchema\Type\BooleanValue;
			0 ignored issues – show Bug introduced 2025-12-21 20:45 UTC by Report Bug Copy Issue Report The type `SimpleSAML\XMLSchema\Type\BooleanValue` 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...
23			use SimpleSAML\XMLSchema\Type\IDValue;
			0 ignored issues – show Bug introduced 2025-12-21 20:45 UTC by Report Bug Copy Issue Report The type `SimpleSAML\XMLSchema\Type\IDValue` 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...
24			use SimpleSAML\XMLSchema\Type\UnsignedShortValue;
			0 ignored issues – show Bug introduced 2025-12-21 20:45 UTC by Report Bug Copy Issue Report The type `SimpleSAML\XMLSchema\Type\UnsignedShortValue` 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...
25			use SimpleSAML\XMLSecurity\XML\ds\Signature;
26
27			use function array_pop;
28			use function strval;
29
30			/**
31			* Class for SAML 2 authentication request messages.
32			*
33			* @package simplesamlphp/saml2
34			*/
35			class AuthnRequest extends AbstractRequest implements SchemaValidatableElementInterface
36			{
37			use SchemaValidatableElementTrait;
38
39
40			/**
41			* Constructor for SAML 2 AuthnRequest
42			*
43			* @param \SimpleSAML\XMLSchema\Type\IDValue $id
44			* @param \SimpleSAML\SAML2\Type\SAMLDateTimeValue $issueInstant
45			* @param \SimpleSAML\SAML2\XML\samlp\RequestedAuthnContext\|null $requestedAuthnContext
46			* @param \SimpleSAML\SAML2\XML\saml\Subject\|null $subject
47			* @param \SimpleSAML\SAML2\XML\samlp\NameIDPolicy\|null $nameIdPolicy
48			* @param \SimpleSAML\SAML2\XML\saml\Conditions\|null $conditions
49			* @param \SimpleSAML\XMLSchema\Type\BooleanValue\|null $forceAuthn
50			* @param \SimpleSAML\XMLSchema\Type\BooleanValue\|null $isPassive
51			* @param \SimpleSAML\SAML2\Type\SAMLAnyURIValue\|null $assertionConsumerServiceURL
52			* @param \SimpleSAML\XMLSchema\Type\UnsignedShortValue\|null $assertionConsumerServiceIndex
53			* @param \SimpleSAML\SAML2\Type\SAMLAnyURIValue\|null $protocolBinding
54			* @param \SimpleSAML\XMLSchema\Type\UnsignedShortValue\|null $attributeConsumingServiceIndex
55			* @param \SimpleSAML\SAML2\Type\SAMLStringValue\|null $providerName
56			* @param \SimpleSAML\SAML2\XML\saml\Issuer\|null $issuer
57			* @param \SimpleSAML\SAML2\Type\SAMLAnyURIValue\|null $destination
58			* @param \SimpleSAML\SAML2\Type\SAMLAnyURIValue\|null $consent
59			* @param \SimpleSAML\SAML2\XML\samlp\Extensions\|null $extensions
60			* @param \SimpleSAML\SAML2\XML\samlp\Scoping\|null $scoping
61			*
62			* @throws \Exception
63			*/
64			final public function __construct(
65			IDValue $id,
66			SAMLDateTimeValue $issueInstant,
67			protected ?RequestedAuthnContext $requestedAuthnContext = null,
68			protected ?Subject $subject = null,
69			protected ?NameIDPolicy $nameIdPolicy = null,
70			protected ?Conditions $conditions = null,
71			protected ?BooleanValue $forceAuthn = null,
72			protected ?BooleanValue $isPassive = null,
73			protected ?SAMLAnyURIValue $assertionConsumerServiceURL = null,
74			protected ?UnsignedShortValue $assertionConsumerServiceIndex = null,
75			protected ?SAMLAnyURIValue $protocolBinding = null,
76			protected ?UnsignedShortValue $attributeConsumingServiceIndex = null,
77			protected ?SAMLStringValue $providerName = null,
78			?Issuer $issuer = null,
79			?SAMLAnyURIValue $destination = null,
80			?SAMLAnyURIValue $consent = null,
81			?Extensions $extensions = null,
82			protected ?Scoping $scoping = null,
83			) {
84			Assert::oneOf(
85			null,
86			[$assertionConsumerServiceURL, $assertionConsumerServiceIndex],
87			'The AssertionConsumerServiceURL and AssertionConsumerServiceIndex are mutually exclusive;'
88			. ' please specify one or the other.',
89			ProtocolViolationException::class,
90			);
91			Assert::oneOf(
92			null,
93			[$protocolBinding, $assertionConsumerServiceIndex],
94			'The ProtocolBinding and AssertionConsumerServiceIndex are mutually exclusive;'
95			. ' please specify one or the other.',
96			ProtocolViolationException::class,
97			);
98
99			parent::__construct($id, $issuer, $issueInstant, $destination, $consent, $extensions);
100			}
101
102
103			/**
104			* @return \SimpleSAML\SAML2\XML\saml\Subject\|null
105			*/
106			public function getSubject(): ?Subject
107			{
108			return $this->subject;
109			}
110
111
112			/**
113			* @return \SimpleSAML\SAML2\XML\samlp\Scoping\|null
114			*/
115			public function getScoping(): ?Scoping
116			{
117			return $this->scoping;
118			}
119
120
121			/**
122			* @return \SimpleSAML\SAML2\XML\saml\Conditions\|null
123			*/
124			public function getConditions(): ?Conditions
125			{
126			return $this->conditions;
127			}
128
129
130			/**
131			* Retrieve the NameIdPolicy.
132			*
133			* @return \SimpleSAML\SAML2\XML\samlp\NameIDPolicy\|null The NameIdPolicy.
134			*/
135			public function getNameIdPolicy(): ?NameIDPolicy
136			{
137			return $this->nameIdPolicy;
138			}
139
140
141			/**
142			* Retrieve the value of the ForceAuthn attribute.
143			*
144			* @return \SimpleSAML\XMLSchema\Type\BooleanValue\|null The ForceAuthn attribute.
145			*/
146			public function getForceAuthn(): ?BooleanValue
147			{
148			return $this->forceAuthn;
149			}
150
151
152			/**
153			* Retrieve the value of the ProviderName attribute.
154			*
155			* @return \SimpleSAML\SAML2\Type\SAMLStringValue\|null The ProviderName attribute.
156			*/
157			public function getProviderName(): ?SAMLStringValue
158			{
159			return $this->providerName;
160			}
161
162
163			/**
164			* Retrieve the value of the IsPassive attribute.
165			*
166			* @return \SimpleSAML\XMLSchema\Type\BooleanValue\|null The IsPassive attribute.
167			*/
168			public function getIsPassive(): ?BooleanValue
169			{
170			return $this->isPassive;
171			}
172
173
174			/**
175			* Retrieve the value of the AssertionConsumerServiceURL attribute.
176			*
177			* @return \SimpleSAML\SAML2\Type\SAMLAnyURIValue\|null The AssertionConsumerServiceURL attribute.
178			*/
179			public function getAssertionConsumerServiceURL(): ?SAMLAnyURIValue
180			{
181			return $this->assertionConsumerServiceURL;
182			}
183
184
185			/**
186			* Retrieve the value of the ProtocolBinding attribute.
187			*
188			* @return \SimpleSAML\SAML2\Type\SAMLAnyURIValue\|null The ProtocolBinding attribute.
189			*/
190			public function getProtocolBinding(): ?SAMLAnyURIValue
191			{
192			return $this->protocolBinding;
193			}
194
195
196			/**
197			* Retrieve the value of the AttributeConsumingServiceIndex attribute.
198			*
199			* @return \SimpleSAML\XMLSchema\Type\UnsignedShortValue\|null The AttributeConsumingServiceIndex attribute.
200			*/
201			public function getAttributeConsumingServiceIndex(): ?UnsignedShortValue
202			{
203			return $this->attributeConsumingServiceIndex;
204			}
205
206
207			/**
208			* Retrieve the value of the AssertionConsumerServiceIndex attribute.
209			*
210			* @return \SimpleSAML\XMLSchema\Type\UnsignedShortValue\|null The AssertionConsumerServiceIndex attribute.
211			*/
212			public function getAssertionConsumerServiceIndex(): ?UnsignedShortValue
213			{
214			return $this->assertionConsumerServiceIndex;
215			}
216
217
218			/**
219			* Retrieve the RequestedAuthnContext.
220			*
221			* @return \SimpleSAML\SAML2\XML\samlp\RequestedAuthnContext\|null The RequestedAuthnContext.
222			*/
223			public function getRequestedAuthnContext(): ?RequestedAuthnContext
224			{
225			return $this->requestedAuthnContext;
226			}
227
228
229			/**
230			* Convert XML into an AuthnRequest
231			*
232			* @throws \SimpleSAML\XMLSchema\Exception\InvalidDOMElementException
233			* if the qualified name of the supplied element is wrong
234			* @throws \SimpleSAML\XMLSchema\Exception\MissingAttributeException
235			* if the supplied element is missing one of the mandatory attributes
236			* @throws \SimpleSAML\XMLSchema\Exception\TooManyElementsException
237			* if too many child-elements of a type are specified
238			*/
239			public static function fromXML(DOMElement $xml): static
240			{
241			Assert::same($xml->localName, 'AuthnRequest', InvalidDOMElementException::class);
242			Assert::same($xml->namespaceURI, AuthnRequest::NS, InvalidDOMElementException::class);
243
244			$version = self::getAttribute($xml, 'Version', SAMLStringValue::class);
245			Assert::true(version_compare('2.0', strval($version), '<='), RequestVersionTooLowException::class);
246			Assert::true(version_compare('2.0', strval($version), '>='), RequestVersionTooHighException::class);
247
248			$conditions = Conditions::getChildrenOfClass($xml);
249			Assert::maxCount(
250			$conditions,
251			1,
252			'Only one <saml:Conditions> element is allowed.',
253			TooManyElementsException::class,
254			);
255
256			$nameIdPolicy = NameIDPolicy::getChildrenOfClass($xml);
257			Assert::maxCount(
258			$nameIdPolicy,
259			1,
260			'Only one <samlp:NameIDPolicy> element is allowed.',
261			TooManyElementsException::class,
262			);
263
264			$subject = Subject::getChildrenOfClass($xml);
265			Assert::maxCount($subject, 1, 'Only one <saml:Subject> element is allowed.', TooManyElementsException::class);
266
267			$issuer = Issuer::getChildrenOfClass($xml);
268			Assert::maxCount($issuer, 1, 'Only one <saml:Issuer> element is allowed.', TooManyElementsException::class);
269
270			$requestedAuthnContext = RequestedAuthnContext::getChildrenOfClass($xml);
271			Assert::maxCount(
272			$requestedAuthnContext,
273			1,
274			'Only one <samlp:RequestedAuthnContext> element is allowed.',
275			TooManyElementsException::class,
276			);
277
278			$extensions = Extensions::getChildrenOfClass($xml);
279			Assert::maxCount(
280			$extensions,
281			1,
282			'Only one <samlp:Extensions> element is allowed.',
283			TooManyElementsException::class,
284			);
285
286			$signature = Signature::getChildrenOfClass($xml);
287			Assert::maxCount(
288			$signature,
289			1,
290			'Only one <ds:Signature> element is allowed.',
291			TooManyElementsException::class,
292			);
293
294			$scoping = Scoping::getChildrenOfClass($xml);
295			Assert::maxCount($scoping, 1, 'Only one <samlp:Scoping> element is allowed.', TooManyElementsException::class);
296
297			$request = new static(
298			self::getAttribute($xml, 'ID', IDValue::class),
299			self::getAttribute($xml, 'IssueInstant', SAMLDateTimeValue::class),
300			array_pop($requestedAuthnContext),
301			array_pop($subject),
302			array_pop($nameIdPolicy),
303			array_pop($conditions),
304			self::getOptionalAttribute($xml, 'ForceAuthn', BooleanValue::class, null),
305			self::getOptionalAttribute($xml, 'IsPassive', BooleanValue::class, null),
306			self::getOptionalAttribute($xml, 'AssertionConsumerServiceURL', SAMLAnyURIValue::class, null),
307			self::getOptionalAttribute($xml, 'AssertionConsumerServiceIndex', UnsignedShortValue::class, null),
308			self::getOptionalAttribute($xml, 'ProtocolBinding', SAMLAnyURIValue::class, null),
309			self::getOptionalAttribute($xml, 'AttributeConsumingServiceIndex', UnsignedShortValue::class, null),
310			self::getOptionalAttribute($xml, 'ProviderName', SAMLStringValue::class, null),
311			array_pop($issuer),
312			self::getOptionalAttribute($xml, 'Destination', SAMLAnyURIValue::class, null),
313			self::getOptionalAttribute($xml, 'Consent', SAMLAnyURIValue::class, null),
314			array_pop($extensions),
315			array_pop($scoping),
316			);
317
318			if (!empty($signature)) {
319			$request->setSignature($signature[0]);
320			$request->messageContainedSignatureUponConstruction = true;
321			$request->setXML($xml);
322			}
323
324			return $request;
325			}
326
327
328			/**
329			* Convert this message to an unsigned XML document.
330			* This method does not sign the resulting XML document.
331			*/
332			protected function toUnsignedXML(?DOMElement $parent = null): DOMElement
333			{
334			$e = parent::toUnsignedXML($parent);
335
336			if ($this->getForceAuthn() === true) {
			0 ignored issues – show introduced 2025-04-28 19:26 UTC by Report Bug Copy Issue Report The condition `$this->getForceAuthn() === true` is always `false`. Loading history...
337			$e->setAttribute('ForceAuthn', strval($this->getForceAuthn()));
338			}
339
340			if ($this->getProviderName() !== null) {
341			$e->setAttribute('ProviderName', strval($this->getProviderName()));
342			}
343
344			if ($this->getIsPassive() === true) {
			0 ignored issues – show introduced 2025-04-28 19:26 UTC by Report Bug Copy Issue Report The condition `$this->getIsPassive() === true` is always `false`. Loading history...
345			$e->setAttribute('IsPassive', strval($this->getIsPassive()));
346			}
347
348			if ($this->getAssertionConsumerServiceIndex() !== null) {
349			$e->setAttribute('AssertionConsumerServiceIndex', strval($this->getAssertionConsumerServiceIndex()));
350			} else {
351			if ($this->getAssertionConsumerServiceURL() !== null) {
352			$e->setAttribute('AssertionConsumerServiceURL', strval($this->getAssertionConsumerServiceURL()));
353			}
354			if ($this->getProtocolBinding() !== null) {
355			$e->setAttribute('ProtocolBinding', strval($this->getProtocolBinding()));
356			}
357			}
358
359			if ($this->getAttributeConsumingServiceIndex() !== null) {
360			$e->setAttribute('AttributeConsumingServiceIndex', strval($this->getAttributeConsumingServiceIndex()));
361			}
362
363			$this->getSubject()?->toXML($e);
364
365			$nameIdPolicy = $this->getNameIdPolicy();
366			if ($nameIdPolicy !== null && !$nameIdPolicy->isEmptyElement()) {
367			$nameIdPolicy->toXML($e);
368			}
369
370			$conditions = $this->getConditions();
371			if ($conditions !== null && !$conditions->isEmptyElement()) {
372			$conditions->toXML($e);
373			}
374
375			$this->getRequestedAuthnContext()?->toXML($e);
376
377			$scoping = $this->getScoping();
378			if ($scoping !== null && !$scoping->isEmptyElement()) {
379			$scoping->toXML($e);
380			}
381
382			return $e;
383			}
384			}
385

simplesamlphp / saml2

AuthnRequest::__construct() A last analyzed 2025-12-21 20:45 UTC

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AuthnRequest::__construct() A
last analyzed 2025-12-21 20:45 UTC