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<?php |
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declare(strict_types=1); |
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namespace SimpleSAML\SAML11\XML\samlp; |
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use DOMElement; |
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use SimpleSAML\SAML11\Assert\Assert; |
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use SimpleSAML\SAML11\Exception\{ProtocolViolationException, VersionMismatchException}; |
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use SimpleSAML\SAML11\Type\{SAMLAnyURIValue, SAMLDateTimeValue}; |
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use SimpleSAML\SAML11\XML\saml\Assertion; |
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use SimpleSAML\SAML11\XML\samlp\Status; |
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use SimpleSAML\XML\{SchemaValidatableElementInterface, SchemaValidatableElementTrait}; |
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use SimpleSAML\XMLSchema\Exception\{InvalidDOMElementException, MissingElementException, TooManyElementsException}; |
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use SimpleSAML\XMLSchema\Type\{IDValue, NCNameValue, NonNegativeIntegerValue}; |
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use function array_pop; |
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/** |
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* Class representing a samlp:Response element. |
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* |
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* @package simplesaml/saml11 |
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*/ |
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final class Response extends AbstractResponseType implements SchemaValidatableElementInterface |
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{ |
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use SchemaValidatableElementTrait; |
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/** |
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* Convert XML into Response |
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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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* @throws \SimpleSAML\XML\Exception\TooManyElementsException |
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* if too many child-elements of a type are specified |
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* @throws \SimpleSAML\XML\Exception\MissingElementException |
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* if one of the mandatory child-elements is missing |
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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, 'Response', InvalidDOMElementException::class); |
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Assert::same($xml->namespaceURI, Response::NS, InvalidDOMElementException::class); |
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$majorVersion = self::getAttribute($xml, 'MajorVersion', NonNegativeIntegerValue::class); |
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Assert::same($majorVersion->getValue(), '1', VersionMismatchException::class); |
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$minorVersion = self::getAttribute($xml, 'MinorVersion', NonNegativeIntegerValue::class); |
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Assert::same($minorVersion->getValue(), '1', VersionMismatchException::class); |
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$status = Status::getChildrenOfClass($xml); |
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Assert::minCount($status, 1, MissingElementException::class); |
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Assert::maxCount($status, 1, TooManyElementsException::class); |
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return new static( |
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$majorVersion, |
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$minorVersion, |
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self::getAttribute($xml, 'ResponseID', IDValue::class), |
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array_pop($status), |
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self::getAttribute($xml, 'IssueInstant', SAMLDateTimeValue::class), |
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Assertion::getChildrenOfClass($xml), |
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self::getOptionalAttribute($xml, 'InResponseTo', NCNameValue::class, null), |
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self::getOptionalAttribute($xml, 'Recipient', SAMLAnyURIValue::class, null), |
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); |
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} |
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} |
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simplesamlphp /
saml11
