<?php
/**
* @author Shoaib Ali, Catalyst IT
* @package simpleSAMLphp
* @version $Id$
*/
$as = SimpleSAML_Configuration::getConfig('authsources.php')->getValue('auth2factor');
// Get session object
$session = \SimpleSAML_Session::getSessionFromRequest();
// Get the auth source so we can retrieve the URL we are ment to redirect to
$qaLogin = SimpleSAML_Auth_Source::getById('auth2factor');
// Trigger logout for the main auth source
if ($session->isValid($as['mainAuthSource'])) {
SimpleSAML_Auth_Default::initLogout($qaLogin->getLogoutURL(), $as['mainAuthSource']);
}
/**
* Log the user out.
*
* This function logs the user out. It will never return. By default,
* it will cause a redirect to the current page after logging the user
* out, but a different URL can be given with the $url parameter.
*
* @param string|NULL $url The url the user should be redirected to after logging out.
* Defaults to the current page.
*/
public function logout($url = NULL)
{
assert('is_string($url) || is_null($url)');
if ($url === NULL) {
$url = SimpleSAML_Utilities::selfURL();
}
$session = SimpleSAML_Session::getInstance();
if (!$session->isValid($this->authSource)) {
/* Not authenticated to this authentication source. */
SimpleSAML_Utilities::redirect($url);
assert('FALSE');
}
SimpleSAML_Auth_Default::initLogout($url);
}
<?php
$config = SimpleSAML_Configuration::getInstance();
$session = SimpleSAML_Session::getInstance();
if (array_key_exists('logout', $_REQUEST)) {
SimpleSAML_Auth_Default::initLogout('/' . $config->getBaseURL() . 'logout.php');
}
if (array_key_exists(SimpleSAML_Auth_State::EXCEPTION_PARAM, $_REQUEST)) {
/* This is just a simple example of an error. */
$state = SimpleSAML_Auth_State::loadExceptionState();
assert('array_key_exists(SimpleSAML_Auth_State::EXCEPTION_DATA, $state)');
$e = $state[SimpleSAML_Auth_State::EXCEPTION_DATA];
header('Content-Type: text/plain');
echo "Exception during login:\n";
foreach ($e->format() as $line) {
echo $line . "\n";
}
exit(0);
}
if (!array_key_exists('as', $_REQUEST)) {
$t = new SimpleSAML_XHTML_Template($config, 'core:authsource_list.tpl.php');
$t->data['sources'] = SimpleSAML_Auth_Source::getSources();
$t->show();
exit;
}
$as = $_REQUEST['as'];
if (!$session->isValid($as)) {
$url = SimpleSAML_Utilities::selfURL();
$hints = array(SimpleSAML_Auth_State::RESTART => $url);
SimpleSAML_Auth_Default::initLogin($as, $url, $url, $hints);
}
