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<?php |
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declare(strict_types=1); |
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namespace SimpleSAML\CAS\XML\cas; |
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use DOMElement; |
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use SimpleSAML\Assert\Assert; |
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use SimpleSAML\CAS\Constants as C; |
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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\MissingElementException; |
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use SimpleSAML\XML\ExtendableElementTrait; |
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use SimpleSAML\XML\XsNamespace as NS; |
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use function array_pop; |
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/** |
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* Class for CAS attributes |
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* |
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* @package simplesamlphp/cas |
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*/ |
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final class Attributes extends AbstractCasElement |
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{ |
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use ExtendableElementTrait; |
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/** @var string */ |
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final public const LOCALNAME = 'attributes'; |
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/** The namespace-attribute for the xs:any element */ |
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final public const XS_ANY_ELT_NAMESPACE = NS::ANY; |
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/** The exclusions for the xs:any element */ |
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final public const XS_ANY_ELT_EXCLUSIONS = [ |
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[C::NS_CAS, 'authenticationDate'], |
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[C::NS_CAS, 'longTermAuthenticationRequestTokenUsed'], |
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[C::NS_CAS, 'isFromNewLogin'], |
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]; |
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/** |
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* Initialize a cas:attributes element |
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* |
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* @param \SimpleSAML\CAS\XML\cas\AuthenticationDate $authenticationDate |
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* @param \SimpleSAML\CAS\XML\cas\LongTermAuthenticationRequestTokenUsed $longTermAuthenticationRequestTokenUsed |
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* @param \SimpleSAML\CAS\XML\cas\IsFromNewLogin $isFromNewLogin |
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* @param \SimpleSAML\XML\Chunk[] $elts |
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*/ |
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final public function __construct( |
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protected AuthenticationDate $authenticationDate, |
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protected LongTermAuthenticationRequestTokenUsed $longTermAuthenticationRequestTokenUsed, |
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protected IsFromNewLogin $isFromNewLogin, |
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array $elts = [], |
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) { |
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$this->setElements($elts); |
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} |
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/** |
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* @return \SimpleSAML\CAS\XML\cas\AuthenticationDate |
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*/ |
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public function getAuthenticationDate(): AuthenticationDate |
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{ |
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return $this->authenticationDate; |
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} |
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/** |
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* @return \SimpleSAML\CAS\XML\cas\LongTermAuthenticationRequestTokenUsed |
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*/ |
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public function getLongTermAuthenticationRequestTokenUsed(): LongTermAuthenticationRequestTokenUsed |
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{ |
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return $this->longTermAuthenticationRequestTokenUsed; |
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} |
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/** |
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* @return \SimpleSAML\CAS\XML\cas\IsFromNewLogin |
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*/ |
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public function getIsFromNewLogin(): IsFromNewLogin |
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{ |
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return $this->isFromNewLogin; |
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} |
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/** |
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* Convert XML into a cas:attributes-element |
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* |
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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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* @throws \SimpleSAML\XML\Exception\MissingAttributeException |
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* if the supplied element is missing one of the mandatory attributes |
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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, static::getLocalName(), InvalidDOMElementException::class); |
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Assert::same($xml->namespaceURI, static::getNamespaceURI(), InvalidDOMElementException::class); |
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$authenticationDate = AuthenticationDate::getChildrenOfClass($xml); |
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Assert::count( |
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$authenticationDate, |
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1, |
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'Exactly one <cas:authenticationDate> must be specified.', |
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MissingElementException::class, |
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); |
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$longTermAuthenticationRequestTokenUsed = LongTermAuthenticationRequestTokenUsed::getChildrenOfClass($xml); |
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Assert::count( |
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$longTermAuthenticationRequestTokenUsed, |
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1, |
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'Exactly one <cas:longTermAuthenticationRequestTokenUsed> must be specified.', |
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MissingElementException::class, |
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); |
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$isFromNewLogin = IsFromNewLogin::getChildrenOfClass($xml); |
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Assert::count( |
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$isFromNewLogin, |
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1, |
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'Exactly least one <cas:isFromNewLogin> must be specified.', |
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MissingElementException::class, |
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); |
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return new static( |
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array_pop($authenticationDate), |
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array_pop($longTermAuthenticationRequestTokenUsed), |
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array_pop($isFromNewLogin), |
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self::getChildElementsFromXML($xml), |
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); |
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} |
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/** |
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* Convert this Attributes to XML. |
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* |
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* @param \DOMElement|null $parent The element we should append this Attributes to. |
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* @return \DOMElement |
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*/ |
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public function toXML(DOMElement $parent = null): DOMElement |
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{ |
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$e = $this->instantiateParentElement($parent); |
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$this->getAuthenticationDate()->toXML($e); |
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$this->getLongTermAuthenticationRequestTokenUsed()->toXML($e); |
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$this->getIsFromNewLogin()->toXML($e); |
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/** @psalm-var \SimpleSAML\XML\SerializableElementInterface $elt */ |
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foreach ($this->elements as $elt) { |
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if (!$elt->isEmptyElement()) { |
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$elt->toXML($e); |
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} |
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} |
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return $e; |
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} |
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} |
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simplesamlphp /
xml-cas
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