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<?php |
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namespace SAML2\XML\ecp; |
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use DOMElement; |
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use InvalidArgumentException; |
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use SAML2\Constants; |
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/** |
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* Class representing the ECP Response element. |
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*/ |
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class Response |
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{ |
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/** |
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* The AssertionConsumerServiceURL. |
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* |
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* @var string |
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*/ |
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public $AssertionConsumerServiceURL; |
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/** |
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* Create a ECP Response element. |
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* |
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* @param DOMElement|null $xml The XML element we should load. |
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*/ |
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public function __construct(DOMElement $xml = null) |
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{ |
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if ($xml === null) { |
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return; |
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} |
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if (!$xml->hasAttributeNS(Constants::NS_SOAP, 'mustUnderstand')) { |
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throw new Exception('Missing SOAP-ENV:mustUnderstand attribute in <ecp:Response>.'); |
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} |
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if ($xml->getAttributeNS(Constants::NS_SOAP, 'mustUnderstand') !== '1') { |
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throw new Exception('Invalid value of SOAP-ENV:mustUnderstand attribute in <ecp:Response>.'); |
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} |
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if (!$xml->hasAttributeNS(Constants::NS_SOAP, 'actor')) { |
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throw new Exception('Missing SOAP-ENV:actor attribute in <ecp:Response>.'); |
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} |
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if ($xml->getAttributeNS(Constants::NS_SOAP, 'actor') !== 'http://schemas.xmlsoap.org/soap/actor/next') { |
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throw new Exception('Invalid value of SOAP-ENV:actor attribute in <ecp:Response>.'); |
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} |
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if (!$xml->hasAttribute('AssertionConsumerServiceURL')) { |
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throw new Exception('Missing AssertionConsumerServiceURL attribute in <ecp:Response>.'); |
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} |
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$this->AssertionConsumerServiceURL = $xml->getAttribute('AssertionConsumerServiceURL'); |
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} |
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/** |
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* Convert this ECP Response to XML. |
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* |
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* @param DOMElement $parent The element we should append this element to. |
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*/ |
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public function toXML(DOMElement $parent) |
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{ |
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if (!is_string($this->AssertionConsumerServiceURL)) { |
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throw new InvalidArgumentException("AssertionConsumerServiceURL must be a string"); |
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} |
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$doc = $parent->ownerDocument; |
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$response = $doc->createElementNS(Constants::NS_ECP, 'ecp:Response'); |
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$parent->appendChild($response); |
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$response->setAttributeNS(Constants::NS_SOAP, 'SOAP-ENV:mustUnderstand', '1'); |
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$response->setAttributeNS(Constants::NS_SOAP, 'SOAP-ENV:actor', 'http://schemas.xmlsoap.org/soap/actor/next'); |
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$response->setAttribute('AssertionConsumerServiceURL', $this->AssertionConsumerServiceURL); |
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return $response; |
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} |
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} |
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simplesamlphp /
saml2
