/**
* @deprecated This method will be removed in SSP 2.0. Please use SimpleSAML\Utils\System::getTempDir instead.
*/
public static function getTempDir()
{
return SimpleSAML\Utils\System::getTempDir();
}
/**
* This function receives a SAML 1.1 artifact.
*
* @param SimpleSAML_Configuration $spMetadata The metadata of the SP.
* @param SimpleSAML_Configuration $idpMetadata The metadata of the IdP.
* @return string The <saml1p:Response> element, as an XML string.
*/
public static function receive(SimpleSAML_Configuration $spMetadata, SimpleSAML_Configuration $idpMetadata)
{
$artifacts = self::getArtifacts();
$request = self::buildRequest($artifacts);
\SimpleSAML\Utils\XML::debugSAMLMessage($request, 'out');
$url = $idpMetadata->getDefaultEndpoint('ArtifactResolutionService', array('urn:oasis:names:tc:SAML:1.0:bindings:SOAP-binding'));
$url = $url['Location'];
$peerPublicKeys = $idpMetadata->getPublicKeys('signing', TRUE);
$certData = '';
foreach ($peerPublicKeys as $key) {
if ($key['type'] !== 'X509Certificate') {
continue;
}
$certData .= "-----BEGIN CERTIFICATE-----\n" . chunk_split($key['X509Certificate'], 64) . "-----END CERTIFICATE-----\n";
}
$file = SimpleSAML\Utils\System::getTempDir() . DIRECTORY_SEPARATOR . sha1($certData) . '.crt';
if (!file_exists($file)) {
SimpleSAML\Utils\System::writeFile($file, $certData);
}
$spKeyCertFile = \SimpleSAML\Utils\Config::getCertPath($spMetadata->getString('privatekey'));
$opts = array('ssl' => array('verify_peer' => TRUE, 'cafile' => $file, 'local_cert' => $spKeyCertFile, 'capture_peer_cert' => TRUE, 'capture_peer_chain' => TRUE), 'http' => array('method' => 'POST', 'content' => $request, 'header' => 'SOAPAction: http://www.oasis-open.org/committees/security' . "\r\n" . 'Content-Type: text/xml'));
// Fetch the artifact
$response = \SimpleSAML\Utils\HTTP::fetch($url, $opts);
if ($response === FALSE) {
throw new SimpleSAML_Error_Exception('Failed to retrieve assertion from IdP.');
}
\SimpleSAML\Utils\XML::debugSAMLMessage($response, 'in');
// Find the response in the SOAP message
$response = self::extractResponse($response);
return $response;
}
function is_card_enabled($uuid, $delivery_time)
{
$now = time();
$filename = SimpleSAML\Utils\System::getTempDir() . DIRECTORY_SEPARATOR . $uuid;
//File check
if (!file_exists($filename)) {
return false;
}
//File doesn't exist
//Time check
$handle = fopen($filename, 'r');
if ($handle) {
$data = fread($handle, filesize($filename));
fclose($handle);
$parsed_data = parse_attributes($data, 3);
$parsed_data[2] = substr($parsed_data[2], 1);
//Extracting numeric value
$time = $parsed_data[2];
$endtime = $time + $delivery_time;
if ($now <= $time || $now > $endtime) {
return false;
}
//Incorrect time
return $parsed_data;
} else {
return false;
//Could not read the file
}
}
