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<?php |
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declare(strict_types=1); |
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namespace SimpleSAML\SAML2\XML\md; |
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use DOMElement; |
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use SimpleSAML\Assert\Assert; |
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use SimpleSAML\SAML2\Constants as C; |
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use SimpleSAML\XML\Exception\SchemaViolationException; |
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use function implode; |
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/** |
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* Class representing SAML 2 RoleDescriptor element. |
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* |
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* @package simplesamlphp/saml2 |
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*/ |
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abstract class AbstractRoleDescriptor extends AbstractMetadataDocument |
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{ |
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/** |
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* List of supported protocols. |
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* |
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* @var string[] |
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*/ |
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protected array $protocolSupportEnumeration = []; |
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/** |
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* Error URL for this role. |
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* |
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* @var string|null |
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*/ |
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protected ?string $errorURL = null; |
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/** |
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* KeyDescriptor elements. |
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* |
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* Array of \SimpleSAML\SAML2\XML\md\KeyDescriptor elements. |
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* |
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* @var \SimpleSAML\SAML2\XML\md\KeyDescriptor[] |
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*/ |
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protected array $KeyDescriptors = []; |
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/** |
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* Organization of this role. |
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* |
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* @var \SimpleSAML\SAML2\XML\md\Organization|null |
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*/ |
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protected ?Organization $Organization = null; |
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/** |
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* ContactPerson elements for this role. |
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* |
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* Array of \SimpleSAML\SAML2\XML\md\ContactPerson objects. |
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* |
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* @var \SimpleSAML\SAML2\XML\md\ContactPerson[] |
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*/ |
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protected array $ContactPersons = []; |
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/** |
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* Initialize a RoleDescriptor. |
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* |
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* @param string[] $protocolSupportEnumeration A set of URI specifying the protocols supported. |
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* @param string|null $ID The ID for this document. Defaults to null. |
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* @param int|null $validUntil Unix time of validity for this document. Defaults to null. |
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* @param string|null $cacheDuration Maximum time this document can be cached. Defaults to null. |
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* @param \SimpleSAML\SAML2\XML\md\Extensions|null $extensions An Extensions object. Defaults to null. |
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* @param string|null $errorURL An URI where to redirect users for support. Defaults to null. |
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* @param \SimpleSAML\SAML2\XML\md\KeyDescriptor[] $keyDescriptors An array of KeyDescriptor elements. Defaults to an empty array. |
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* @param \SimpleSAML\SAML2\XML\md\Organization|null $organization The organization running this entity. Defaults to null. |
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* @param \SimpleSAML\SAML2\XML\md\ContactPerson[] $contacts An array of contacts for this entity. Defaults to an empty array. |
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* @param \DOMAttr[] $namespacedAttributes |
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*/ |
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public function __construct( |
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array $protocolSupportEnumeration, |
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?string $ID = null, |
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?int $validUntil = null, |
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?string $cacheDuration = null, |
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?Extensions $extensions = null, |
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?string $errorURL = null, |
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array $keyDescriptors = [], |
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?Organization $organization = null, |
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array $contacts = [], |
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array $namespacedAttributes = [] |
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) { |
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parent::__construct($ID, $validUntil, $cacheDuration, $extensions, $namespacedAttributes); |
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$this->setProtocolSupportEnumeration($protocolSupportEnumeration); |
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$this->setErrorURL($errorURL); |
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$this->setKeyDescriptors($keyDescriptors); |
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$this->setOrganization($organization); |
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$this->setContactPersons($contacts); |
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} |
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/** |
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* Collect the value of the errorURL property. |
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* |
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* @return string|null |
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*/ |
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public function getErrorURL() |
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{ |
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return $this->errorURL; |
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} |
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/** |
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* Set the value of the errorURL property. |
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* |
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* @param string|null $errorURL |
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* @throws \SimpleSAML\SAML2\Exception\SchemaViolationException |
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*/ |
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protected function setErrorURL(?string $errorURL = null): void |
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{ |
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Assert::nullOrValidURI($errorURL, SchemaViolationException::class); // Covers the empty string |
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$this->errorURL = $errorURL; |
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} |
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/** |
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* Collect the value of the protocolSupportEnumeration property. |
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* |
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* @return string[] |
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*/ |
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public function getProtocolSupportEnumeration() |
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{ |
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return $this->protocolSupportEnumeration; |
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} |
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/** |
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* Set the value of the ProtocolSupportEnumeration property. |
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* |
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* @param string[] $protocols |
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* @throws \SimpleSAML\Assert\AssertionFailedException |
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* @throws \SimpleSAML\XML\Exception\SchemaViolationException |
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*/ |
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protected function setProtocolSupportEnumeration(array $protocols): void |
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{ |
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Assert::minCount($protocols, 1, 'At least one protocol must be supported by this ' . static::class . '.'); |
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Assert::allValidURI($protocols, SchemaViolationException::class); |
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$this->protocolSupportEnumeration = $protocols; |
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} |
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/** |
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* Collect the value of the Organization property. |
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* |
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* @return \SimpleSAML\SAML2\XML\md\Organization|null |
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*/ |
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public function getOrganization() |
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{ |
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return $this->Organization; |
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} |
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/** |
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* Set the value of the Organization property. |
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* |
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* @param \SimpleSAML\SAML2\XML\md\Organization|null $organization |
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*/ |
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protected function setOrganization(?Organization $organization = null): void |
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{ |
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$this->Organization = $organization; |
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} |
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/** |
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* Collect the value of the ContactPersons property. |
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* |
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* @return \SimpleSAML\SAML2\XML\md\ContactPerson[] |
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*/ |
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public function getContactPersons() |
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{ |
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return $this->ContactPersons; |
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} |
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/** |
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* Set the value of the ContactPerson property. |
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* |
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* @param \SimpleSAML\SAML2\XML\md\ContactPerson[] $contactPersons |
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* @throws \SimpleSAML\Assert\AssertionFailedException |
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*/ |
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protected function setContactPersons(array $contactPersons): void |
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{ |
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Assert::allIsInstanceOf( |
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$contactPersons, |
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ContactPerson::class, |
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'All contacts must be an instance of md:ContactPerson', |
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); |
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$this->ContactPersons = $contactPersons; |
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} |
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/** |
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* Collect the value of the KeyDescriptors property. |
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* |
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* @return \SimpleSAML\SAML2\XML\md\KeyDescriptor[] |
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*/ |
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public function getKeyDescriptors() |
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{ |
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return $this->KeyDescriptors; |
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} |
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/** |
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* Set the value of the KeyDescriptor property. |
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* |
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* @param \SimpleSAML\SAML2\XML\md\KeyDescriptor[] $keyDescriptor |
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*/ |
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protected function setKeyDescriptors(array $keyDescriptor): void |
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{ |
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Assert::allIsInstanceOf( |
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$keyDescriptor, |
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KeyDescriptor::class, |
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'All key descriptors must be an instance of md:KeyDescriptor', |
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); |
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$this->KeyDescriptors = $keyDescriptor; |
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} |
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/** |
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* Add this RoleDescriptor to an EntityDescriptor. |
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* |
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* @param \DOMElement $parent The EntityDescriptor we should append this endpoint to. |
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* @return \DOMElement |
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*/ |
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public function toUnsignedXML(?DOMElement $parent = null): DOMElement |
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{ |
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$e = parent::toUnsignedXML($parent); |
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$e->setAttribute('protocolSupportEnumeration', implode(' ', $this->protocolSupportEnumeration)); |
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if ($this->errorURL !== null) { |
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$e->setAttribute('errorURL', $this->errorURL); |
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} |
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foreach ($this->KeyDescriptors as $kd) { |
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$kd->toXML($e); |
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} |
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if ($this->Organization !== null) { |
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$this->Organization->toXML($e); |
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} |
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foreach ($this->ContactPersons as $cp) { |
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$cp->toXML($e); |
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} |
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return $e; |
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} |
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} |
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