| public getArrayizeString ( string $name, mixed $default = self::REQUIRED_OPTION ) : array | ||
| $name | string | The name of the option. |
| $default | mixed | A default value which will be returned if the option isn't found. The option will be required if this parameter isn't given. The default value can be any value, including null. |
| return | array | The option with the given name, or $default if the option isn't found and $default is specified. |
public function getArrayizeString($name, $default = self::REQUIRED_OPTION)
{
assert('is_string($name)');
$ret = $this->getArrayize($name, $default);
if ($ret === $default) {
// the option wasn't found, or it matches the default value. In any case, return this value
return $ret;
}
foreach ($ret as $value) {
if (!is_string($value)) {
throw new Exception($this->location . ': The option ' . var_export($name, true) . ' must be a string or an array of strings.');
}
}
return $ret;
} /**
* @param SimpleSAML_Configuration $configuration
* @param string $prefix
*
* @return array
*/
private static function pluckConfiguration(SimpleSAML_Configuration $configuration, $prefix = '')
{
$extracted = array();
// ported from
// https://github.com/simplesamlphp/simplesamlphp/blob/3d735912342767d391297cc5e13272a76730aca0/lib/SimpleSAML/Configuration.php#L1092
if ($configuration->hasValue($prefix . 'keys')) {
$extracted['keys'] = $configuration->getArray($prefix . 'keys');
}
// ported from
// https://github.com/simplesamlphp/simplesamlphp/blob/3d735912342767d391297cc5e13272a76730aca0/lib/SimpleSAML/Configuration.php#L1108
if ($configuration->hasValue($prefix . 'certData')) {
$extracted['certificateData'] = $configuration->getString($prefix . 'certData');
}
// ported from
// https://github.com/simplesamlphp/simplesamlphp/blob/3d735912342767d391297cc5e13272a76730aca0/lib/SimpleSAML/Configuration.php#L1119
if ($configuration->hasValue($prefix . 'certificate')) {
$extracted['certificateData'] = $configuration->getString($prefix . 'certificate');
}
// ported from
// https://github.com/simplesamlphp/simplesamlphp/blob/3d735912342767d391297cc5e13272a76730aca0/modules/saml/lib/Message.php#L161
if ($configuration->hasValue($prefix . 'certFingerprint')) {
$extracted['certificateFingerprint'] = $configuration->getArrayizeString('certFingerprint');
}
$extracted['assertionEncryptionEnabled'] = $configuration->getBoolean('assertion.encryption', FALSE);
if ($configuration->has('sharedKey')) {
$extracted['sharedKey'] = $configuration->getString('sharedKey');
}
return $extracted;
}
