Viewing file:  SubjectConfirmationData.php (3.44 KB) -rw-r--r--
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<?php
/**
* Class representing SAML 2 SubjectConfirmationData element.
*
* @package simpleSAMLphp
* @version $Id$
*/
class SAML2_XML_saml_SubjectConfirmationData {
/**
* The time before this element is valid, as an unix timestamp.
*
* @var int|NULL
*/
public $NotBefore;
/**
* The time after which this element is invalid, as an unix timestamp.
*
* @var int|NULL
*/
public $NotOnOrAfter;
/**
* The Recipient this Subject is valid for. Either an entity or a location.
*
* @var string|NULL
*/
public $Recipient;
/**
* The ID of the AuthnRequest this is a response to.
*
* @var string|NULL
*/
public $InResponseTo;
/**
* The IP(v6) address of the user.
*
* @var string|NULL
*/
public $Address;
/**
* The various key information elements.
*
* Array with various elements describing this key.
* Unknown elements will be represented by SAML2_XML_Chunk.
*
* @var array
*/
public $info = array();
/**
* Initialize (and parse) a SubjectConfirmationData element.
*
* @param DOMElement|NULL $xml The XML element we should load.
*/
public function __construct(DOMElement $xml = NULL) {
if ($xml === NULL) {
return;
}
if ($xml->hasAttribute('NotBefore')) {
$this->NotBefore = SimpleSAML_Utilities::parseSAML2Time($xml->getAttribute('NotBefore'));
}
if ($xml->hasAttribute('NotOnOrAfter')) {
$this->NotOnOrAfter = SimpleSAML_Utilities::parseSAML2Time($xml->getAttribute('NotOnOrAfter'));
}
if ($xml->hasAttribute('Recipient')) {
$this->Recipient = $xml->getAttribute('Recipient');
}
if ($xml->hasAttribute('InResponseTo')) {
$this->InResponseTo = $xml->getAttribute('InResponseTo');
}
if ($xml->hasAttribute('Address')) {
$this->Address = $xml->getAttribute('Address');
}
for ($n = $xml->firstChild; $n !== NULL; $n = $n->nextSibling) {
if (!($n instanceof DOMElement)) {
continue;
}
if ($n->namespaceURI !== XMLSecurityDSig::XMLDSIGNS) {
$this->info[] = new SAML2_XML_Chunk($n);
continue;
}
switch ($n->localName) {
case 'KeyInfo':
$this->info[] = new SAML2_XML_ds_KeyInfo($n);
break;
default:
$this->info[] = new SAML2_XML_Chunk($n);
break;
}
}
}
/**
* Convert this element to XML.
*
* @param DOMElement $parent The parent element we should append this element to.
* @return DOMElement This element, as XML.
*/
public function toXML(DOMElement $parent) {
assert('is_null($this->NotBefore) || is_int($this->NotBefore)');
assert('is_null($this->NotOnOrAfter) || is_int($this->NotOnOrAfter)');
assert('is_null($this->Recipient) || is_string($this->Recipient)');
assert('is_null($this->InResponseTo) || is_string($this->InResponseTo)');
assert('is_null($this->Address) || is_string($this->Address)');
$e = $parent->ownerDocument->createElementNS(SAML2_Const::NS_SAML, 'saml:SubjectConfirmationData');
$parent->appendChild($e);
if (isset($this->NotBefore)) {
$e->setAttribute('NotBefore', gmdate('Y-m-d\TH:i:s\Z', $this->NotBefore));
}
if (isset($this->NotOnOrAfter)) {
$e->setAttribute('NotOnOrAfter', gmdate('Y-m-d\TH:i:s\Z', $this->NotOnOrAfter));
}
if (isset($this->Recipient)) {
$e->setAttribute('Recipient', $this->Recipient);
}
if (isset($this->InResponseTo)) {
$e->setAttribute('InResponseTo', $this->InResponseTo);
}
if (isset($this->Address)) {
$e->setAttribute('Address', $this->Address);
}
foreach ($this->info as $n) {
$n->toXML($e);
}
return $e;
}
}
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