function SimpleSAML_exception_handler(Exception $exception)
{
if ($exception instanceof SimpleSAML_Error_Error) {
$exception->show();
} else {
$e = new SimpleSAML_Error_Error('UNHANDLEDEXCEPTION', $exception);
$e->show();
}
}
/**
* Create a new BadRequest error.
*
* @param string $reason Description of why the request was unacceptable.
*/
public function __construct($reason)
{
assert('is_string($reason)');
$this->reason = $reason;
parent::__construct(array('BADREQUEST', '%REASON%' => $this->reason));
$this->httpCode = 400;
}
/**
* Create a new AuthSource error.
*
* @param string $authsource Authsource module name from where this error was thrown.
* @param string $reason Description of the error.
*/
public function __construct($authsource, $reason, $cause = NULL)
{
assert('is_string($authsource)');
assert('is_string($reason)');
$this->authsource = $authsource;
$this->reason = $reason;
parent::__construct(array('AUTHSOURCEERROR', '%AUTHSOURCE%' => htmlspecialchars(var_export($this->authsource, TRUE)), '%REASON%' => htmlspecialchars(var_export($this->reason, TRUE))), $cause);
}
function SimpleSAML_exception_handler($exception)
{
SimpleSAML\Module::callHooks('exception_handler', $exception);
if ($exception instanceof SimpleSAML_Error_Error) {
$exception->show();
} elseif ($exception instanceof Exception) {
$e = new SimpleSAML_Error_Error('UNHANDLEDEXCEPTION', $exception);
$e->show();
} else {
if (class_exists('Error') && $exception instanceof Error) {
$code = $exception->getCode();
$errno = $code > 0 ? $code : E_ERROR;
$errstr = $exception->getMessage();
$errfile = $exception->getFile();
$errline = $exception->getLine();
SimpleSAML_error_handler($errno, $errstr, $errfile, $errline);
}
}
}
/**
* Create a new NotFound error
*
* @param string $reason Optional description of why the given page could not be found.
*/
public function __construct($reason = NULL)
{
assert('is_null($reason) || is_string($reason)');
$url = SimpleSAML_Utilities::selfURL();
if ($reason === NULL) {
parent::__construct(array('NOTFOUND', '%URL%' => $url));
} else {
parent::__construct(array('NOTFOUNDREASON', '%URL%' => $url, '%REASON%' => $reason));
}
$this->reason = $reason;
}
/**
* Create a new NotFound error
*
* @param string $reason Optional description of why the given page could not be found.
*/
public function __construct($reason = NULL)
{
assert('is_null($reason) || is_string($reason)');
$url = \SimpleSAML\Utils\HTTP::getSelfURL();
if ($reason === NULL) {
parent::__construct(array('NOTFOUND', '%URL%' => $url));
} else {
parent::__construct(array('NOTFOUNDREASON', '%URL%' => $url, '%REASON%' => $reason));
}
$this->reason = $reason;
$this->httpCode = 404;
}
/**
* Create a new NotFound error
*
* @param string $reason Optional description of why the given page could not be found.
*/
public function __construct($reason = NULL)
{
assert('is_null($reason) || is_string($reason)');
$url = \SimpleSAML\Utils\HTTP::getSelfURL();
if ($reason === NULL) {
parent::__construct(array('NOTFOUND', '%URL%' => $url));
$this->message = "The requested page '{$url}' could not be found.";
} else {
parent::__construct(array('NOTFOUNDREASON', '%URL%' => $url, '%REASON%' => $reason));
$this->message = "The requested page '{$url}' could not be found. " . $reason;
}
$this->reason = $reason;
$this->httpCode = 404;
}
/**
* ConfigurationError constructor.
*
* @param string|null $reason The reason for this exception.
* @param string|null $file The configuration file that originated this error.
* @param array|null $config The configuration array that led to this problem.
*/
public function __construct($reason = null, $file = null, array $config = null)
{
$file_str = '';
$reason_str = '.';
$params = array('CONFIG');
if ($file !== null) {
$params['%FILE%'] = $file;
$basepath = dirname(dirname(dirname(dirname(__FILE__)))) . '/';
$file_str = '(' . str_replace($basepath, '', $file) . ') ';
}
if ($reason !== null) {
$params['%REASON%'] = $reason;
$reason_str = ': ' . $reason;
}
$this->reason = $reason;
$this->config_file = $file;
parent::__construct($params);
$this->message = 'The configuration ' . $file_str . 'is invalid' . $reason_str;
}
/**
* Create the error
*/
public function __construct()
{
parent::__construct('NOSTATE');
}
if (array_key_exists($type, $mimeTypes)) {
$contentType = $mimeTypes[$type];
}
}
if ($contentType === null) {
/* We were unable to determine the MIME type from the file extension. Fall back to mime_content_type (if it
* exists).
*/
if (function_exists('mime_content_type')) {
$contentType = mime_content_type($path);
} else {
// mime_content_type doesn't exist. Return a default MIME type
SimpleSAML_Logger::warning('Unable to determine mime content type of file: ' . $path);
$contentType = 'application/octet-stream';
}
}
$contentLength = sprintf('%u', filesize($path));
// force filesize to an unsigned number
header('Content-Type: ' . $contentType);
header('Content-Length: ' . $contentLength);
header('Cache-Control: public,max-age=86400');
header('Expires: ' . gmdate('D, j M Y H:i:s \\G\\M\\T', time() + 10 * 60));
header('Last-Modified: ' . gmdate('D, j M Y H:i:s \\G\\M\\T', filemtime($path)));
readfile($path);
exit;
} catch (SimpleSAML_Error_Error $e) {
$e->show();
} catch (Exception $e) {
$e = new SimpleSAML_Error_Error('UNHANDLEDEXCEPTION', $e);
$e->show();
}
/**
* Create the error
*
* @param string $entityId The entityID we were unable to locate.
*/
public function __construct($entityId)
{
assert('is_string($entityId)');
parent::__construct(array('METADATANOTFOUND', 'ENTITYID' => htmlspecialchars(var_export($entityId, TRUE))));
$this->entityId = $entityId;
}
/**
* Error handler for SAML-related errors
* @param string $errorcode
* @param string $errormsg
* @throws Exception
*/
protected function _samlErrorHandler(\SimpleSAML_Error_Error $e)
{
switch ($e->getCode) {
case 'WRONGUSERPASS':
throw new \Exception("Your username or password is incorrect. Please try again, making sure that CAPS LOCK key is off");
break;
case 'CREATEREQUEST':
throw new \Exception("An error occurred when trying to create the authentication request");
break;
case 'LOGOUTREQUEST':
throw new \Exception("An error occurred when trying to process the Logout Request");
break;
case 'METADATA':
throw new \Exception("There is some misconfiguration of your SSO metadata");
break;
case 'PROCESSASSERTION':
throw new \Exception("We did not accept the response sent from the Identity Provider");
break;
case 'LOGOUTINFOLOST':
throw new \Exception("Logout information lost");
break;
case 'RESPONSESTATUSNOSUCCESS':
throw new \Exception("The Identity Provider responded with an error");
break;
case 'NOTVALIDCERT':
throw new \Exception("You did not present a valid certificate");
break;
case 'NOCERT':
throw new \Exception("Authentication failed: your browser did not send any certificate");
break;
case 'UNKNOWNCERT':
throw new \Exception("Authentication failed: the certificate your browser sent is unknown");
break;
case 'USERABORTED':
throw new \Exception("The authentication was aborted by the user");
break;
case 'NOSTATE':
throw new \Exception("State information lost, and no way to restart the request");
break;
default:
throw new \Exception($e->getMessage());
break;
}
}
/**
* Create the error
*/
public function __construct()
{
$this->includeTemplate = 'core:no_state.tpl.php';
parent::__construct('NOSTATE');
}
function SimpleSAML_exception_handler(Exception $exception)
{
$e = new SimpleSAML_Error_Error('UNHANDLEDEXCEPTION', $exception);
$e->show();
}
/**
* Create the error
*
* @param string $reason Optional description of why the given page could not be found.
*/
public function __construct()
{
parent::__construct('State information lost, and no way to restart the request.');
}
/**
* Create the error
*
* @param string $entityId The entityID we were unable to locate.
*/
public function __construct($entityId)
{
assert('is_string($entityId)');
$this->includeTemplate = 'core:no_metadata.tpl.php';
parent::__construct(array('METADATANOTFOUND', '%ENTITYID%' => htmlspecialchars(var_export($entityId, TRUE))));
}
/**
* Create the error
*
* @param Exception|NULL $cause The exception that caused this error.
*/
public function __construct(Exception $cause = NULL)
{
parent::__construct('USERABORTED', $cause);
}
/**
* Create the error
*
* @param string $entityId The entityID we were unable to locate.
*/
public function __construct($entityId)
{
assert('is_string($entityId)');
parent::__construct('Unable to locate metadata for ' . var_export($entityId, TRUE) . '.');
$this->entityId = $entityId;
}
