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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\XMLSchema\Exception\{ |
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InvalidDOMElementException, |
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MissingElementException, |
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SchemaViolationException, |
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TooManyElementsException, |
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}; |
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use SimpleSAML\XMLSecurity\XML\ds\KeyInfo; |
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/** |
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* SAML SubjectConfirmationType abstract data type. |
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* |
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* @package simplesamlphp/saml11 |
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*/ |
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abstract class AbstractSubjectConfirmationType extends AbstractSamlElement |
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{ |
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/** |
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* Initialize a saml:SubjectConfirmationType from scratch |
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* |
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* @param array<\SimpleSAML\SAML11\XML\saml\ConfirmationMethod> $confirmationMethod |
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* @param \SimpleSAML\SAML11\XML\saml\SubjectConfirmationData|null $subjectConfirmationData |
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* @param \SimpleSAML\XMLSecurity\XML\ds\KeyInfo|null $keyInfo |
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*/ |
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final public function __construct( |
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protected array $confirmationMethod, |
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protected ?SubjectConfirmationData $subjectConfirmationData = null, |
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protected ?KeyInfo $keyInfo = null, |
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) { |
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Assert::minCount($confirmationMethod, 1, MissingElementException::class); |
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Assert::allIsInstanceOf($confirmationMethod, ConfirmationMethod::class, SchemaViolationException::class); |
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} |
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/** |
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* Collect the value of the confirmationMethod-property |
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* |
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* @return array<\SimpleSAML\SAML11\XML\saml\ConfirmationMethod> |
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*/ |
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public function getConfirmationMethod(): array |
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{ |
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return $this->confirmationMethod; |
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} |
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/** |
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* Collect the value of the subjectConfirmationData-property |
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* |
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* @return \SimpleSAML\SAML11\XML\saml\SubjectConfirmationData|null |
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*/ |
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public function getSubjectConfirmationData(): ?SubjectConfirmationData |
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{ |
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return $this->subjectConfirmationData; |
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} |
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/** |
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* Collect the value of the keyInfo-property |
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* |
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* @return \SimpleSAML\XMLSecurity\XML\ds\KeyInfo|null |
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*/ |
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public function getKeyInfo(): ?KeyInfo |
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{ |
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return $this->keyInfo; |
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} |
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/** |
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* Convert XML into an SubjectConfirmationType |
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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($xml->namespaceURI, static::NS, InvalidDOMElementException::class); |
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$subjectConfirmationData = SubjectConfirmationData::getChildrenOfClass($xml); |
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Assert::maxCount($subjectConfirmationData, 1, TooManyElementsException::class); |
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$keyInfo = KeyInfo::getChildrenOfClass($xml); |
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Assert::maxCount($keyInfo, 1, TooManyElementsException::class); |
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return new static( |
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ConfirmationMethod::getChildrenOfClass($xml), |
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array_pop($subjectConfirmationData), |
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array_pop($keyInfo), |
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); |
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} |
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/** |
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* Convert this SubjectConfirmationType 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 corresponding to this SubjectConfirmationType. |
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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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foreach ($this->getConfirmationMethod() as $confirmationMethod) { |
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$confirmationMethod->toXML($e); |
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} |
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$this->getSubjectConfirmationData()?->toXML($e); |
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$this->getKeyInfo()?->toXML($e); |
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return $e; |
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} |
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} |
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simplesamlphp /
saml11
