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<?php |
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namespace SAML2\XML\md; |
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use SAML2\Utils; |
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/** |
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* Class representing SAML 2 SPSSODescriptor. |
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* |
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* @package SimpleSAMLphp |
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*/ |
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class SPSSODescriptor extends SSODescriptorType |
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{ |
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/** |
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* Whether this SP signs authentication requests. |
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* |
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* @var bool|null |
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*/ |
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public $AuthnRequestsSigned = null; |
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/** |
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* Whether this SP wants the Assertion elements to be signed. |
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* |
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* @var bool|null |
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*/ |
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public $WantAssertionsSigned = null; |
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/** |
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* List of AssertionConsumerService endpoints for this SP. |
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* |
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* Array with IndexedEndpointType objects. |
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* |
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* @var \SAML2\XML\md\IndexedEndpointType[] |
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*/ |
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public $AssertionConsumerService = array(); |
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/** |
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* List of AttributeConsumingService descriptors for this SP. |
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* |
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* Array with \SAML2\XML\md\AttributeConsumingService objects. |
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* |
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* @var \SAML2\XML\md\AttributeConsumingService[] |
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*/ |
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public $AttributeConsumingService = array(); |
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/** |
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* Initialize a SPSSODescriptor. |
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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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parent::__construct('md:SPSSODescriptor', $xml); |
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if ($xml === null) { |
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return; |
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} |
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$this->AuthnRequestsSigned = Utils::parseBoolean($xml, 'AuthnRequestsSigned', null); |
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$this->WantAssertionsSigned = Utils::parseBoolean($xml, 'WantAssertionsSigned', null); |
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foreach (Utils::xpQuery($xml, './saml_metadata:AssertionConsumerService') as $ep) { |
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$this->AssertionConsumerService[] = new IndexedEndpointType($ep); |
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} |
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foreach (Utils::xpQuery($xml, './saml_metadata:AttributeConsumingService') as $acs) { |
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$this->AttributeConsumingService[] = new AttributeConsumingService($acs); |
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} |
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} |
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/** |
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* Add this SPSSODescriptor to an EntityDescriptor. |
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* |
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* @param \DOMElement $parent The EntityDescriptor we should append this SPSSODescriptor to. |
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* @return void |
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*/ |
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public function toXML(\DOMElement $parent) |
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{ |
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assert(is_null($this->AuthnRequestsSigned) || is_bool($this->AuthnRequestsSigned)); |
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assert(is_null($this->WantAssertionsSigned) || is_bool($this->WantAssertionsSigned)); |
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assert(is_array($this->AssertionConsumerService)); |
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assert(is_array($this->AttributeConsumingService)); |
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$e = parent::toXML($parent); |
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if ($this->AuthnRequestsSigned === true) { |
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$e->setAttribute('AuthnRequestsSigned', 'true'); |
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} elseif ($this->AuthnRequestsSigned === false) { |
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$e->setAttribute('AuthnRequestsSigned', 'false'); |
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} |
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if ($this->WantAssertionsSigned === true) { |
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$e->setAttribute('WantAssertionsSigned', 'true'); |
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} elseif ($this->WantAssertionsSigned === false) { |
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$e->setAttribute('WantAssertionsSigned', 'false'); |
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} |
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foreach ($this->AssertionConsumerService as $ep) { |
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$ep->toXML($e, 'md:AssertionConsumerService'); |
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} |
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foreach ($this->AttributeConsumingService as $acs) { |
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$acs->toXML($e); |
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} |
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} |
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} |
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simplesamlphp /
saml2
