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<?php |
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declare(strict_types=1); |
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namespace SimpleSAML\XMLSecurity\XML\ds; |
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use DOMElement; |
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use SimpleSAML\Assert\Assert; |
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use SimpleSAML\XML\Constants; |
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use SimpleSAML\XML\Exception\InvalidDOMElementException; |
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use SimpleSAML\XML\Exception\MissingElementException; |
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use SimpleSAML\XML\Exception\TooManyElementsException; |
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use SimpleSAML\XML\Utils as XMLUtils; |
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/** |
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* Class representing a ds:X509IssuerSerial element. |
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* |
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* @package simplesaml/xml-security |
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*/ |
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final class X509IssuerSerial extends AbstractDsElement |
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{ |
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/** |
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* The Issuer's name. |
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* |
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* @var string |
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*/ |
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protected string $X509IssuerName; |
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/** |
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* The serial number. |
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* |
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* @var string |
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*/ |
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protected string $X509SerialNumber; |
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/** |
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* Initialize a X509SubjectName element. |
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* |
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* @param string $name |
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* @param string $serial |
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*/ |
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public function __construct(string $name, string $serial) |
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{ |
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$this->setIssuerName($name); |
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$this->setSerialNumber($serial); |
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} |
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/** |
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* Collect the value of the X509IssuerName-property |
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* |
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* @return string |
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*/ |
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public function getIssuerName(): string |
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{ |
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return $this->X509IssuerName; |
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} |
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/** |
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* Set the value of the X509IssuerName-property |
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* |
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* @param string $name |
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*/ |
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private function setIssuerName(string $name): void |
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{ |
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Assert::notEmpty($name, 'X509IssuerName cannot be empty'); |
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$this->X509IssuerName = $name; |
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} |
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/** |
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* Collect the value of the X509SerialNumber-property |
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* |
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* @return string |
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*/ |
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public function getSerialNumber(): string |
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{ |
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return $this->X509SerialNumber; |
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} |
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/** |
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* Set the value of the X509SerialNumber-property |
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* |
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* @param string $serial |
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*/ |
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private function setSerialNumber(string $serial): void |
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{ |
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Assert::notEmpty($serial, 'X509SerialNumber cannot be empty'); |
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$this->X509SerialNumber = $serial; |
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} |
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/** |
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* Convert XML into a X509IssuerSerial |
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* |
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* @param \DOMElement $xml The XML element we should load |
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* @return self |
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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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*/ |
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public static function fromXML(DOMElement $xml): object |
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{ |
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Assert::same($xml->localName, 'X509IssuerSerial', InvalidDOMElementException::class); |
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Assert::same($xml->namespaceURI, X509IssuerSerial::NS, InvalidDOMElementException::class); |
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$issuer = XMLUtils::extractStrings($xml, AbstractDsElement::NS, 'X509IssuerName'); |
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$serial = XMLUtils::extractStrings($xml, AbstractDsElement::NS, 'X509SerialNumber'); |
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Assert::minCount($issuer, 1, MissingElementException::class); |
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Assert::maxCount($issuer, 1, TooManyElementsException::class); |
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Assert::minCount($serial, 1, MissingElementException::class); |
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Assert::maxCount($serial, 1, TooManyElementsException::class); |
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return new self( |
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array_pop($issuer), |
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array_pop($serial) |
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); |
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} |
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/** |
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* Convert this X509IssuerSerial element to XML. |
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* |
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* @param \DOMElement|null $parent The element we should append this X509IssuerSerial element to. |
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* @return \DOMElement |
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*/ |
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public function toXML(DOMElement $parent = null): DOMElement |
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{ |
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$e = $this->instantiateParentElement($parent); |
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XMLUtils::addString($e, AbstractDsElement::NS, 'X509IssuerName', $this->X509IssuerName); |
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XMLUtils::addString($e, AbstractDsElement::NS, 'X509SerialNumber', $this->X509SerialNumber); |
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// Fix the xs:type on the SerialNumber |
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$e->childNodes[1]->setAttributeNS(Constants::NS_XSI, 'xsi:type', 'xs:integer'); |
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return $e; |
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} |
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} |
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