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<?php |
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declare(strict_types=1); |
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namespace SimpleSAML\SAML11\XML\saml; |
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use DOMElement; |
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use SimpleSAML\Assert\Assert; |
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use SimpleSAML\SAML11\Type\DecisionTypeValue; |
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use SimpleSAML\XMLSchema\Exception\InvalidDOMElementException; |
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use SimpleSAML\XMLSchema\Exception\MissingElementException; |
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use SimpleSAML\XMLSchema\Exception\SchemaViolationException; |
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use SimpleSAML\XMLSchema\Exception\TooManyElementsException; |
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use SimpleSAML\XMLSchema\Type\AnyURIValue; |
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use function strval; |
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/** |
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* SAML AuthorizationDecisionStatementType abstract data type. |
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* |
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* @package simplesamlphp/saml11 |
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*/ |
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abstract class AbstractAuthorizationDecisionStatementType extends AbstractSubjectStatementType |
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{ |
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/** |
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* Initialize a saml:AuthorizationDecisionStatementType from scratch |
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* |
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* @param \SimpleSAML\XMLSchema\Type\AnyURIValue $resource |
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* @param \SimpleSAML\SAML11\Type\DecisionTypeValue $decision |
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* @param \SimpleSAML\SAML11\XML\saml\Subject $subject |
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* @param array<\SimpleSAML\SAML11\XML\saml\Action> $action |
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* @param \SimpleSAML\SAML11\XML\saml\Evidence|null $evidence |
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*/ |
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final public function __construct( |
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Subject $subject, |
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// Uses the base AnyURIValue because the SAML specification allows this attribute to be an empty string |
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protected AnyURIValue $resource, |
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protected DecisionTypeValue $decision, |
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protected array $action = [], |
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protected ?Evidence $evidence = null, |
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) { |
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Assert::minCount($action, 1, MissingElementException::class); |
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Assert::allIsInstanceOf($action, Action::class, SchemaViolationException::class); |
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parent::__construct($subject); |
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} |
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/** |
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* Collect the value of the resource-property |
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* |
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* @return \SimpleSAML\XMLSchema\Type\AnyURIValue |
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*/ |
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public function getResource(): AnyURIValue |
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{ |
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return $this->resource; |
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} |
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/** |
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* Collect the value of the decision-property |
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* |
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* @return \SimpleSAML\SAML11\Type\DecisionTypeValue |
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*/ |
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public function getDecision(): DecisionTypeValue |
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{ |
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return $this->decision; |
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} |
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/** |
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* Collect the value of the evidence-property |
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* |
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* @return \SimpleSAML\SAML11\XML\saml\Evidence|null |
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*/ |
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public function getEvidence(): ?Evidence |
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{ |
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return $this->evidence; |
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} |
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/** |
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* Collect the value of the action-property |
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* |
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* @return array<\SimpleSAML\SAML11\XML\saml\Action> |
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*/ |
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public function getAction(): array |
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{ |
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return $this->action; |
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} |
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/** |
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* Convert XML into an AuthorizationDecisionStatementType |
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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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*/ |
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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($xml->namespaceURI, static::NS, InvalidDOMElementException::class); |
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$subject = Subject::getChildrenOfClass($xml); |
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Assert::minCount($subject, 1, MissingElementException::class); |
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Assert::maxCount($subject, 1, TooManyElementsException::class); |
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$evidence = Evidence::getChildrenOfClass($xml); |
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Assert::maxCount($evidence, 1, TooManyElementsException::class); |
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return new static( |
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array_pop($subject), |
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self::getAttribute($xml, 'Resource', AnyURIValue::class), |
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self::getAttribute($xml, 'Decision', DecisionTypeValue::class), |
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Action::getChildrenOfClass($xml), |
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array_pop($evidence), |
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); |
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} |
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/** |
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* Convert this AuthorizationDecisionStatementType to XML. |
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* |
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* @param \DOMElement $parent The element we are converting to XML. |
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* @return \DOMElement The XML element after adding the data |
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* corresponding to this AuthorizationDecisionStatementType. |
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*/ |
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public function toXML(?DOMElement $parent = null): DOMElement |
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{ |
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$e = parent::toXML($parent); |
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$e->setAttribute('Resource', strval($this->getResource())); |
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$e->setAttribute('Decision', strval($this->getDecision())); |
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foreach ($this->getAction() as $action) { |
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$action->toXML($e); |
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} |
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$this->getEvidence()?->toXML($e); |
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return $e; |
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} |
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} |
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simplesamlphp /
saml11
