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<?php |
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declare(strict_types=1); |
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namespace SimpleSAML\SAML2\XML\md; |
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use DOMElement; |
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use SimpleSAML\Assert\Assert; |
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use SimpleSAML\SAML2\Constants as C; |
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use SimpleSAML\SAML2\Utils; |
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use SimpleSAML\SAML2\XML\ExtensionPointInterface; |
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use SimpleSAML\SAML2\XML\ExtensionPointTrait; |
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use SimpleSAML\XML\Attribute as XMLAttribute; |
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use SimpleSAML\XML\Chunk; |
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use SimpleSAML\XML\Exception\InvalidDOMElementException; |
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use SimpleSAML\XML\Exception\SchemaViolationException; |
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use SimpleSAML\XML\Exception\TooManyElementsException; |
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use SimpleSAML\XML\Utils as XMLUtils; |
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use function array_pop; |
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use function count; |
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use function implode; |
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/** |
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* Class representing a SAML2 RoleDescriptor element. |
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* |
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* @package simplesamlphp/saml2 |
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*/ |
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abstract class AbstractRoleDescriptor extends AbstractRoleDescriptorType implements ExtensionPointInterface |
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{ |
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use ExtensionPointTrait; |
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/** @var string */ |
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public const LOCALNAME = 'RoleDescriptor'; |
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/** |
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* Initialize a md:RoleDescriptor from scratch. |
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* |
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* @param string $type |
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* @param string[] $protocolSupportEnumeration A set of URI specifying the protocols supported. |
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* @param string|null $ID The ID for this document. Defaults to null. |
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* @param int|null $validUntil Unix time of validity for this document. Defaults to null. |
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* @param string|null $cacheDuration Maximum time this document can be cached. Defaults to null. |
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* @param \SimpleSAML\SAML2\XML\md\Extensions|null $extensions An Extensions object. Defaults to null. |
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* @param string|null $errorURL An URI where to redirect users for support. Defaults to null. |
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* @param \SimpleSAML\SAML2\XML\md\KeyDescriptor[] $keyDescriptor |
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* An array of KeyDescriptor elements. Defaults to an empty array. |
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* @param \SimpleSAML\SAML2\XML\md\Organization|null $organization |
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* The organization running this entity. Defaults to null. |
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* @param \SimpleSAML\SAML2\XML\md\ContactPerson[] $contactPerson |
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* An array of contacts for this entity. Defaults to an empty array. |
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* @param list<\SimpleSAML\XML\Attribute> $namespacedAttributes |
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*/ |
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public function __construct( |
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protected string $type, |
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array $protocolSupportEnumeration, |
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?string $ID = null, |
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?int $validUntil = null, |
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?string $cacheDuration = null, |
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?Extensions $extensions = null, |
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?string $errorURL = null, |
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array $keyDescriptor = [], |
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?Organization $organization = null, |
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array $contactPerson = [], |
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array $namespacedAttributes = [], |
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) { |
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parent::__construct( |
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$protocolSupportEnumeration, |
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$ID, |
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$validUntil, |
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$cacheDuration, |
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$extensions, |
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$errorURL, |
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$keyDescriptor, |
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$organization, |
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$contactPerson, |
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$namespacedAttributes |
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); |
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} |
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/** |
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* Return the xsi:type value corresponding this element. |
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* |
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* @return string |
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*/ |
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public function getXsiType(): string |
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{ |
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return $this->type; |
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} |
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/** |
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* Convert XML into an RoleDescriptor |
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* @param \DOMElement $xml The XML element we should load |
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* @return static |
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* |
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* @throws \SimpleSAML\XML\Exception\InvalidDOMElementException |
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* if the qualified name of the supplied element is wrong |
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*/ |
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public static function fromXML(DOMElement $xml): static |
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{ |
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Assert::same($xml->localName, 'RoleDescriptor', InvalidDOMElementException::class); |
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Assert::same($xml->namespaceURI, C::NS_MD, InvalidDOMElementException::class); |
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Assert::true( |
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$xml->hasAttributeNS(C::NS_XSI, 'type'), |
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'Missing required xsi:type in <saml:RoleDescriptor> element.', |
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SchemaViolationException::class |
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); |
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$type = $xml->getAttributeNS(C::NS_XSI, 'type'); |
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Assert::validQName($type, SchemaViolationException::class); |
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// first, try to resolve the type to a full namespaced version |
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$qname = explode(':', $type, 2); |
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if (count($qname) === 2) { |
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list($prefix, $element) = $qname; |
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} else { |
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$prefix = null; |
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list($element) = $qname; |
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} |
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$ns = $xml->lookupNamespaceUri($prefix); |
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$type = ($ns === null) ? $element : implode(':', [$ns, $element]); |
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// now check if we have a handler registered for it |
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$handler = Utils::getContainer()->getExtensionHandler($type); |
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if ($handler === null) { |
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// we don't have a handler, proceed with unknown RoleDescriptor |
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$protocols = self::getAttribute($xml, 'protocolSupportEnumeration'); |
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$validUntil = self::getOptionalAttribute($xml, 'validUntil', null); |
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$orgs = Organization::getChildrenOfClass($xml); |
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Assert::maxCount( |
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$orgs, |
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1, |
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'More than one Organization found in this descriptor', |
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TooManyElementsException::class, |
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); |
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$extensions = Extensions::getChildrenOfClass($xml); |
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Assert::maxCount( |
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$extensions, |
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1, |
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'Only one md:Extensions element is allowed.', |
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TooManyElementsException::class, |
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); |
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return new UnknownRoleDescriptor( |
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new Chunk($xml), |
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$type, |
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preg_split('/[\s]+/', trim($protocols)), |
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self::getOptionalAttribute($xml, 'ID', null), |
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$validUntil !== null ? XMLUtils::xsDateTimeToTimestamp($validUntil) : null, |
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self::getOptionalAttribute($xml, 'cacheDuration', null), |
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array_pop($extensions), |
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self::getOptionalAttribute($xml, 'errorURL', null), |
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KeyDescriptor::getChildrenOfClass($xml), |
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array_pop($orgs), |
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ContactPerson::getChildrenOfClass($xml), |
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); |
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} |
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Assert::subclassOf( |
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$handler, |
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AbstractRoleDescriptor::class, |
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'Elements implementing RoleDescriptor must extend \SimpleSAML\SAML2\XML\saml\AbstractRoleDescriptor.', |
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); |
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return $handler::fromXML($xml); |
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} |
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/** |
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* Convert this RoleDescriptor to XML. |
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* |
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* @param \DOMElement|null $parent The element we are converting to XML. |
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* @return \DOMElement The XML element after adding the data corresponding to this RoleDescriptor. |
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*/ |
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public function toUnsignedXML(?DOMElement $parent = null): DOMElement |
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{ |
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$e = parent::toUnsignedXML($parent); |
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$type = new XMLAttribute(C::NS_XSI, 'xsi', 'type', $this->getXsiType()); |
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$type->toXML($e); |
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return $e; |
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} |
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} |
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simplesamlphp /
saml2
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:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths