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<?php
/**
* Class representing SAML 2 SPSSODescriptor.
*
* @package simpleSAMLphp
* @version $Id$
*/
class SAML2_XML_md_SPSSODescriptor extends SAML2_XML_md_SSODescriptorType {
/**
* Whether this SP signs authentication requests.
*
* @var bool|NULL
*/
public $AuthnRequestsSigned = NULL;
/**
* Whether this SP wants the Assertion elements to be signed.
*
* @var bool|NULL
*/
public $WantAssertionsSigned = NULL;
/**
* List of AssertionConsumerService endpoints for this SP.
*
* Array with IndexedEndpointType objects.
*
* @var array
*/
public $AssertionConsumerService = array();
/**
* List of AttributeConsumingService descriptors for this SP.
*
* Array with SAML2_XML_md_AttribteConsumingService objects.
*
* @var array
*/
public $AttributeConsumingService = array();
/**
* Initialize a SPSSODescriptor.
*
* @param DOMElement|NULL $xml The XML element we should load.
*/
public function __construct(DOMElement $xml = NULL) {
parent::__construct('md:SPSSODescriptor', $xml);
if ($xml === NULL) {
return;
}
$this->AuthnRequestsSigned = SAML2_Utils::parseBoolean($xml, 'AuthnRequestsSigned', NULL);
$this->WantAssertionsSigned = SAML2_Utils::parseBoolean($xml, 'WantAssertionsSigned', NULL);
foreach (SAML2_Utils::xpQuery($xml, './saml_metadata:AssertionConsumerService') as $ep) {
$this->AssertionConsumerService[] = new SAML2_XML_md_IndexedEndpointType($ep);
}
foreach (SAML2_Utils::xpQuery($xml, './saml_metadata:AttributeConsumingService') as $acs) {
$this->AttributeConsumingService[] = new SAML2_XML_md_AttributeConsumingService($acs);
}
}
/**
* Add this SPSSODescriptor to an EntityDescriptor.
*
* @param DOMElement $parent The EntityDescriptor we should append this SPSSODescriptor to.
*/
public function toXML(DOMElement $parent) {
assert('is_null($this->AuthnRequestsSigned) || is_bool($this->AuthnRequestsSigned)');
assert('is_null($this->WantAssertionsSigned) || is_bool($this->WantAssertionsSigned)');
assert('is_array($this->AssertionConsumerService)');
assert('is_array($this->AttributeConsumingService)');
$e = parent::toXML($parent);
if ($this->AuthnRequestsSigned === TRUE) {
$e->setAttribute('AuthnRequestsSigned', 'true');
} elseif ($this->AuthnRequestsSigned === FALSE) {
$e->setAttribute('AuthnRequestsSigned', 'false');
}
if ($this->WantAssertionsSigned === TRUE) {
$e->setAttribute('WantAssertionsSigned', 'true');
} elseif ($this->WantAssertionsSigned === FALSE) {
$e->setAttribute('WantAssertionsSigned', 'false');
}
foreach ($this->AssertionConsumerService as $ep) {
$ep->toXML($e, 'md:AssertionConsumerService');
}
foreach ($this->AttributeConsumingService as $acs) {
$acs->toXML($e);
}
}
}
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