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<?php |
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declare(strict_types=1); |
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namespace SimpleSAML\WSSecurity\XML\wsse; |
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use DOMElement; |
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use SimpleSAML\WSSecurity\Assert\Assert; |
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use SimpleSAML\WSSecurity\Constants as C; |
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use SimpleSAML\XML\Exception\InvalidDOMElementException; |
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/** |
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* Abstract class defining the EncodedString type |
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* |
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* @package simplesamlphp/ws-security |
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* |
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* @phpstan-consistent-constructor |
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*/ |
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abstract class AbstractEncodedString extends AbstractAttributedString |
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{ |
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/** |
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* AbstractEncodedString constructor |
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* |
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* @param string $content |
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* @param string|null $Id |
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* @param string|null $EncodingType |
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* @param array<\SimpleSAML\XML\Attribute> $namespacedAttributes |
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*/ |
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public function __construct( |
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string $content, |
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?string $Id = null, |
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protected ?string $EncodingType = null, |
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array $namespacedAttributes = [], |
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) { |
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Assert::nullOrValidURI($EncodingType); |
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parent::__construct($content, $Id, $namespacedAttributes); |
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} |
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/** |
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* @return string|null |
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*/ |
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public function getEncodingType(): ?string |
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{ |
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return $this->EncodingType; |
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} |
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/** |
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* Create an instance of this object from its XML representation. |
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* |
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* @param \DOMElement $xml |
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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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*/ |
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public static function fromXML(DOMElement $xml): static |
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{ |
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Assert::same($xml->localName, static::getLocalName(), InvalidDOMElementException::class); |
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Assert::same($xml->namespaceURI, static::NS, InvalidDOMElementException::class); |
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$nsAttributes = self::getAttributesNSFromXML($xml); |
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$Id = null; |
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foreach ($nsAttributes as $i => $attr) { |
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if ($attr->getNamespaceURI() === C::NS_SEC_UTIL && $attr->getAttrName() === 'Id') { |
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$Id = $attr->getAttrValue(); |
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unset($nsAttributes[$i]); |
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break; |
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} |
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} |
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return new static( |
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$xml->textContent, |
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$Id, |
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self::getOptionalAttribute($xml, 'EncodingType', null), |
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$nsAttributes, |
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); |
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} |
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/** |
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* @param \DOMElement|null $parent |
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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 = parent::toXML($parent); |
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if ($this->getEncodingType() !== null) { |
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$e->setAttribute('EncodingType', $this->getEncodingType()); |
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} |
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return $e; |
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} |
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} |
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simplesamlphp /
ws-security
