| private getIdPDescriptors ( $protocols ) : Array | ||
| $protocols | Array with the protocols we accept. | |
| return | Array | with IdP descriptors which supports one of the given protocols. |
private function getIdPDescriptors($protocols)
{
assert('is_array($protocols)');
$ret = array();
foreach ($this->idpDescriptors as $idpd) {
$sharedProtocols = array_intersect($protocols, $idpd['protocols']);
if (count($sharedProtocols) > 0) {
$ret[] = $idpd;
}
}
return $ret;
}