/**
* Apply filter to validate attributes.
*
* @param array &$request The current request
*/
public function process(&$request)
{
$authorize = FALSE;
assert('is_array($request)');
assert('array_key_exists("Attributes", $request)');
$attributes =& $request['Attributes'];
foreach ($this->valid_attribute_values as $name => $patterns) {
if (array_key_exists($name, $attributes)) {
foreach ($patterns as $pattern) {
$values = $attributes[$name];
if (!is_array($values)) {
$values = array($values);
}
foreach ($values as $value) {
if (preg_match($pattern, $value)) {
$authorize = TRUE;
break 3;
}
}
}
}
}
if (!$authorize) {
/* Save state and redirect to 403 page. */
$id = SimpleSAML_Auth_State::saveState($request, 'authorize:Authorize');
$url = SimpleSAML_Module::getModuleURL('authorize/authorize_403.php');
SimpleSAML_Utilities::redirect($url, array('StateId' => $id));
}
}
/**
* Retrieve our singleton instance.
*
* @return SimpleSAML_Store|false The data store, or false if it isn't enabled.
*/
public static function getInstance()
{
if (self::$instance !== null) {
return self::$instance;
}
$config = SimpleSAML_Configuration::getInstance();
$storeType = $config->getString('store.type', null);
if ($storeType === null) {
$storeType = $config->getString('session.handler', 'phpsession');
}
switch ($storeType) {
case 'phpsession':
// we cannot support advanced features with the PHP session store
self::$instance = false;
break;
case 'memcache':
self::$instance = new SimpleSAML_Store_Memcache();
break;
case 'sql':
self::$instance = new SimpleSAML_Store_SQL();
break;
default:
// datastore from module
$className = SimpleSAML_Module::resolveClass($storeType, 'Store', 'SimpleSAML_Store');
self::$instance = new $className();
}
return self::$instance;
}
/**
* Process an authentication response.
*
* This function saves the state, and if necessary redirects the user to the page where the user
* is informed about the expiry date of his/her certificate.
*
* @param array $state The state of the response.
*/
public function process(&$state)
{
assert('is_array($state)');
if (isset($state['isPassive']) && $state['isPassive'] === TRUE) {
/* We have a passive request. Skip the warning. */
return;
}
if (!isset($_SERVER['SSL_CLIENT_CERT']) || $_SERVER['SSL_CLIENT_CERT'] == '') {
return;
}
$client_cert = $_SERVER['SSL_CLIENT_CERT'];
$client_cert_data = openssl_x509_parse($client_cert);
if ($client_cert_data == FALSE) {
SimpleSAML_Logger::error('authX509: invalid cert');
return;
}
$validTo = $client_cert_data['validTo_time_t'];
$now = time();
$daysleft = (int) (($validTo - $now) / (24 * 60 * 60));
if ($daysleft > $this->warndaysbefore) {
/* We have a certificate that will be valid for some time. Skip the warning. */
return;
}
SimpleSAML_Logger::warning('authX509: user certificate expires in ' . $daysleft . ' days');
$state['daysleft'] = $daysleft;
$state['renewurl'] = $this->renewurl;
/* Save state and redirect. */
$id = SimpleSAML_Auth_State::saveState($state, 'warning:expire');
$url = SimpleSAML_Module::getModuleURL('authX509/expirywarning.php');
\SimpleSAML\Utils\HTTP::redirectTrustedURL($url, array('StateId' => $id));
}
public static function getInstance()
{
if (self::$instance !== null) {
return self::$instance;
}
$loader = new \Twig_Loader_Filesystem();
$translator = Translator::getInstance();
$modules = \SimpleSAML_Module::getModules();
foreach ($modules as $module) {
if (\SimpleSAML_Module::isModuleEnabled($module)) {
$path = \SimpleSAML_Module::getModuleDir($module);
$templatePath = self::resourceExists('templates', $path);
if (false !== $templatePath) {
$loader->addPath($templatePath, $module);
}
$translationPath = self::resourceExists('translations', $path);
if (false !== $translationPath) {
$translations = new Finder();
$translations->files()->in($translationPath)->name('/\\.[a-zA-Z_]+\\.yml$/');
/** @var SplFileInfo $translation */
foreach ($translations as $translation) {
$name = $translation->getBasename('.yml');
$locale = substr($name, strrpos($name, '.') + 1);
$translator->addResource('yaml', $translation->getPathname(), $locale, $module);
}
}
}
}
self::$instance = new \Twig_Environment($loader);
self::$instance->addExtension(new TranslationExtension($translator));
return self::$instance;
}
/**
* Start a login operation.
*
* @param array $params Various options to the authentication request.
*/
public function login(array $params = array())
{
if (array_key_exists('KeepPost', $params)) {
$keepPost = (bool) $params['KeepPost'];
} else {
$keepPost = TRUE;
}
if (!isset($params['ReturnTo']) && !isset($params['ReturnCallback'])) {
$params['ReturnTo'] = SimpleSAML_Utilities::selfURL();
}
if (isset($params['ReturnTo']) && $keepPost && $_SERVER['REQUEST_METHOD'] === 'POST') {
$params['ReturnTo'] = SimpleSAML_Utilities::createPostRedirectLink($params['ReturnTo'], $_POST);
}
$session = SimpleSAML_Session::getInstance();
$authnRequest = array('IsPassive' => isset($params['isPassive']) ? $params['isPassive'] : FALSE, 'ForceAuthn' => isset($params['ForceAuthn']) ? $params['ForceAuthn'] : FALSE, 'core:State' => $params, 'core:prevSession' => $session->getAuthData($this->authority, 'AuthnInstant'), 'core:authority' => $this->authority);
if (isset($params['saml:RequestId'])) {
$authnRequest['RequestID'] = $params['saml:RequestId'];
}
if (isset($params['SPMetadata']['entityid'])) {
$authnRequest['Issuer'] = $params['SPMetadata']['entityid'];
}
if (isset($params['saml:RelayState'])) {
$authnRequest['RelayState'] = $params['saml:RelayState'];
}
if (isset($params['saml:IDPList'])) {
$authnRequest['IDPList'] = $params['saml:IDPList'];
}
$authId = SimpleSAML_Utilities::generateID();
$session->setAuthnRequest('saml2', $authId, $authnRequest);
$relayState = SimpleSAML_Module::getModuleURL('core/bwc_resumeauth.php', array('RequestID' => $authId));
$config = SimpleSAML_Configuration::getInstance();
$authurl = '/' . $config->getBaseURL() . $this->auth;
SimpleSAML_Utilities::redirect($authurl, array('RelayState' => $relayState, 'AuthId' => $authId, 'protocol' => 'saml2'));
}
/**
* Start the logout operation.
*
* @param array &$state The logout state.
* @param string|NULL $assocId The SP we are logging out from.
*/
public function startLogout(array &$state, $assocId)
{
assert('is_string($assocId) || is_null($assocId)');
$associations = $this->idp->getAssociations();
if (count($associations) === 0) {
$this->idp->finishLogout($state);
}
foreach ($associations as $id => &$association) {
$idp = SimpleSAML_IdP::getByState($association);
$association['core:Logout-IFrame:Name'] = $idp->getSPName($id);
$association['core:Logout-IFrame:State'] = 'onhold';
}
$state['core:Logout-IFrame:Associations'] = $associations;
if (!is_null($assocId)) {
$spName = $this->idp->getSPName($assocId);
if ($spName === NULL) {
$spName = array('en' => $assocId);
}
$state['core:Logout-IFrame:From'] = $spName;
} else {
$state['core:Logout-IFrame:From'] = NULL;
}
$id = SimpleSAML_Auth_State::saveState($state, 'core:Logout-IFrame');
$url = SimpleSAML_Module::getModuleURL('core/idp/logout-iframe.php', array('id' => $id));
SimpleSAML_Utilities::redirect($url);
}
/**
* Hook to add the modinfo module to the frontpage.
*
* @param array &$links The links on the frontpage, split into sections.
*/
function statistics_hook_frontpage(&$links)
{
assert('is_array($links)');
assert('array_key_exists("links", $links)');
$links['config']['statistics'] = array('href' => SimpleSAML_Module::getModuleURL('statistics/showstats.php'), 'text' => array('en' => 'Show statistics', 'no' => 'Vis statistikk'), 'shorttext' => array('en' => 'Statistics', 'no' => 'Statistikk'));
$links['config']['statisticsmeta'] = array('href' => SimpleSAML_Module::getModuleURL('statistics/statmeta.php'), 'text' => array('en' => 'Show statistics metadata', 'no' => 'Vis statistikk metadata'), 'shorttext' => array('en' => 'Statistics metadata', 'no' => 'Statistikk metadata'));
}
/**
* @param array &$links The links on the frontpage, split into sections.
*/
function metalisting_hook_frontpage(&$links)
{
assert('is_array($links)');
assert('array_key_exists("links", $links)');
$links['federation'][] = array('href' => SimpleSAML_Module::getModuleURL('metalisting/'), 'text' => array('en' => 'Federation entity listing', 'no' => 'Liste over føderasjonsmedlemmer'));
$links['federation'][] = array('href' => SimpleSAML_Module::getModuleURL('metalisting/index.php?extended=1'), 'text' => array('en' => 'Federation entity listing (extended)', 'no' => 'Liste over føderasjonsmedlemmer (mer info)'));
}
/**
* Log-in using Facebook cronus
*
* @param array &$state Information about the current authentication.
*/
public function authenticate(&$state)
{
assert('is_array($state)');
/* We are going to need the authId in order to retrieve this authentication source later. */
$state[self::AUTHID] = $this->authId;
$stateID = SimpleSAML_Auth_State::saveState($state, self::STAGE_INIT);
SimpleSAML_Logger::debug('facebook auth state id = ' . $stateID);
$facebook = new Facebook($this->api_key, $this->secret);
$u = $facebook->require_login(SimpleSAML_Module::getModuleUrl('authfacebook') . '/linkback.php?next=' . $stateID);
# http://developers.facebook.com/documentation.php?v=1.0&method=users.getInfo
/* Causes an notice / warning...
if ($facebook->api_client->error_code) {
throw new Exception('Unable to load profile from facebook');
}
*/
// http://developers.facebook.com/docs/reference/rest/users.getInfo
$info = $facebook->api_client->users_getInfo($u, array('uid', 'first_name', 'middle_name', 'last_name', 'name', 'locale', 'current_location', 'affiliations', 'pic_square', 'profile_url', 'sex', 'email', 'pic', 'username', 'about_me', 'status', 'profile_blurb'));
$attributes = array();
foreach ($info[0] as $key => $value) {
if (is_string($value) && !empty($value)) {
$attributes['facebook.' . $key] = array((string) $value);
}
}
if (array_key_exists('username', $info[0])) {
$attributes['facebook_user'] = array($info[0]['username'] . '@facebook.com');
} else {
$attributes['facebook_user'] = array($u . '@facebook.com');
}
$attributes['facebook_targetedID'] = array('http://facebook.com!' . $u);
$attributes['facebook_cn'] = array($info[0]['name']);
SimpleSAML_Logger::debug('Facebook Returned Attributes: ' . implode(", ", array_keys($attributes)));
$state['Attributes'] = $attributes;
}
/**
* Hook to add the simple consenet admin module to the frontpage.
*
* @param array &$links The links on the frontpage, split into sections.
*/
function consentSimpleAdmin_hook_frontpage(&$links)
{
assert('is_array($links)');
assert('array_key_exists("links", $links)');
$links['config'][] = array('href' => SimpleSAML_Module::getModuleURL('consentSimpleAdmin/consentAdmin.php'), 'text' => '{consentSimpleAdmin:consentsimpleadmin:header}');
$links['config'][] = array('href' => SimpleSAML_Module::getModuleURL('consentSimpleAdmin/consentStats.php'), 'text' => '{consentSimpleAdmin:consentsimpleadmin:headerstats}');
}
/**
* Process a authentication response.
*
* This function checks how long it is since the last time the user was authenticated.
* If it is to short a while since, we will show a warning to the user.
*
* @param array $state The state of the response.
*/
public function process(&$state)
{
assert('is_array($state)');
if (!array_key_exists('PreviousSSOTimestamp', $state)) {
/*
* No timestamp from the previous SSO to this SP. This is the first
* time during this session.
*/
return;
}
$timeDelta = time() - $state['PreviousSSOTimestamp'];
if ($timeDelta >= 10) {
/* At least 10 seconds since last attempt. */
return;
}
if (array_key_exists('Destination', $state) && array_key_exists('entityid', $state['Destination'])) {
$entityId = $state['Destination']['entityid'];
} else {
$entityId = 'UNKNOWN';
}
SimpleSAML_Logger::warning('WarnShortSSOInterval: Only ' . $timeDelta . ' seconds since last SSO for this user from the SP ' . var_export($entityId, TRUE));
/* Save state and redirect. */
$id = SimpleSAML_Auth_State::saveState($state, 'core:short_sso_interval');
$url = SimpleSAML_Module::getModuleURL('core/short_sso_interval.php');
SimpleSAML_Utilities::redirectTrustedURL($url, array('StateId' => $id));
}
/**
* When the process logic determines that the user is not
* authorized for this service, then forward the user to
* an 403 unauthorized page.
*
* Separated this code into its own method so that child
* classes can override it and change the action. Forward
* thinking in case a "chained" ACL is needed, more complex
* permission logic.
*
* @param array $request
*/
protected function unauthorized(&$request)
{
SimpleSAML_Logger::error('ExpectedAuthnContextClassRef: Invalid authentication context: ' . $this->AuthnContextClassRef . '. Accepted values are: ' . var_export($this->accepted, true));
$id = SimpleSAML_Auth_State::saveState($request, 'saml:ExpectedAuthnContextClassRef:unauthorized');
$url = SimpleSAML_Module::getModuleURL('saml/sp/wrong_authncontextclassref.php');
\SimpleSAML\Utils\HTTP::redirectTrustedURL($url, array('StateId' => $id));
}
/**
* Hook to inject HTML content into all pages...
*
* @param array &$hookinfo hookinfo
*/
function portal_hook_htmlinject(&$hookinfo)
{
assert('is_array($hookinfo)');
assert('array_key_exists("pre", $hookinfo)');
assert('array_key_exists("post", $hookinfo)');
assert('array_key_exists("page", $hookinfo)');
$links = array('links' => array());
SimpleSAML_Module::callHooks('frontpage', $links);
$portalConfig = SimpleSAML_Configuration::getOptionalConfig('module_portal.php');
$allLinks = array();
foreach ($links as $ls) {
$allLinks = array_merge($allLinks, $ls);
}
$pagesets = $portalConfig->getValue('pagesets', array(array('frontpage_welcome', 'frontpage_config', 'frontpage_auth', 'frontpage_federation')));
SimpleSAML_Module::callHooks('portalextras', $pagesets);
$portal = new sspmod_portal_Portal($allLinks, $pagesets);
if (!$portal->isPortalized($hookinfo['page'])) {
return;
}
// Include jquery UI CSS files in header.
$hookinfo['jquery']['css'] = TRUE;
$hookinfo['jquery']['version'] = '1.6';
// Header
$hookinfo['pre'][] = '<div id="portalmenu" class="ui-tabs ui-widget ui-widget-content ui-corner-all">' . $portal->getMenu($hookinfo['page']) . '<div id="portalcontent" class="ui-tabs-panel ui-widget-content ui-corner-bottom">';
// Footer
$hookinfo['post'][] = '</div></div>';
}
/**
* Hook to run a cron job.
*
* @param array &$croninfo Output
*/
function sanitycheck_hook_cron(&$croninfo)
{
assert('is_array($croninfo)');
assert('array_key_exists("summary", $croninfo)');
assert('array_key_exists("tag", $croninfo)');
SimpleSAML_Logger::info('cron [sanitycheck]: Running cron in cron tag [' . $croninfo['tag'] . '] ');
try {
$sconfig = SimpleSAML_Configuration::getOptionalConfig('config-sanitycheck.php');
$cronTag = $sconfig->getString('cron_tag', NULL);
if ($cronTag === NULL || $cronTag !== $croninfo['tag']) {
return;
}
$info = array();
$errors = array();
$hookinfo = array('info' => &$info, 'errors' => &$errors);
SimpleSAML_Module::callHooks('sanitycheck', $hookinfo);
if (count($errors) > 0) {
foreach ($errors as $err) {
$croninfo['summary'][] = 'Sanitycheck error: ' . $err;
}
}
} catch (Exception $e) {
$croninfo['summary'][] = 'Error executing sanity check: ' . $e->getMessage();
}
}
/**
* Retrieve our singleton instance.
*
* @return SimpleSAML_Store|FALSE The datastore, or FALSE if it isn't enabled.
*/
public static function getInstance()
{
if (self::$instance !== NULL) {
return self::$instance;
}
$config = SimpleSAML_Configuration::getInstance();
$storeType = $config->getString('store.type', NULL);
if ($storeType === NULL) {
$storeType = $config->getString('session.handler', 'phpsession');
}
switch ($storeType) {
case 'phpsession':
/* We cannot support advanced features with the PHP session store. */
self::$instance = FALSE;
break;
case 'memcache':
self::$instance = new SimpleSAML_Store_Memcache();
break;
case 'sql':
self::$instance = new SimpleSAML_Store_SQL();
break;
default:
if (strpos($storeType, ':') === FALSE) {
throw new SimpleSAML_Error_Exception('Unknown datastore type: ' . var_export($storeType, TRUE));
}
/* Datastore from module. */
$className = SimpleSAML_Module::resolveClass($storeType, 'Store', 'SimpleSAML_Store');
self::$instance = new $className();
}
return self::$instance;
}
public function finalStep(&$state)
{
SimpleSAML_Logger::debug("oauth wrap: Using this verification code [" . $state['authwindowslive:wrap_verification_code'] . "]");
// Retrieve Access Token
// Documentation at: http://msdn.microsoft.com/en-us/library/ff749686.aspx
$postData = 'wrap_client_id=' . urlencode($this->key) . '&wrap_client_secret=' . urlencode($this->secret) . '&wrap_callback=' . urlencode(SimpleSAML_Module::getModuleUrl('authwindowslive') . '/linkback.php') . '&wrap_verification_code=' . urlencode($state['authwindowslive:wrap_verification_code']);
$context = array('http' => array('method' => 'POST', 'header' => 'Content-type: application/x-www-form-urlencoded', 'content' => $postData));
$result = \SimpleSAML\Utils\HTTP::fetch('https://consent.live.com/AccessToken.aspx', $context);
parse_str($result, $response);
// error checking of $response to make sure we can proceed
if (!array_key_exists('wrap_access_token', $response)) {
throw new Exception('[' . $response['error_code'] . '] ' . $response['wrap_error_reason'] . "\r\nNo wrap_access_token returned - cannot proceed\r\n" . $response['internal_info']);
}
SimpleSAML_Logger::debug("Got an access token from the OAuth WRAP service provider [" . $response['wrap_access_token'] . "] for user [" . $response['uid'] . "]");
// Documentation at: http://msdn.microsoft.com/en-us/library/ff751708.aspx
$opts = array('http' => array('header' => "Accept: application/json\r\nAuthorization: WRAP access_token=" . $response['wrap_access_token'] . "\r\n"));
$data = \SimpleSAML\Utils\HTTP::fetch('https://apis.live.net/V4.1/cid-' . $response['uid'] . '/Profiles', $opts);
$userdata = json_decode($data, TRUE);
$attributes = array();
$attributes['windowslive_uid'] = array($response['uid']);
$attributes['windowslive_targetedID'] = array('http://windowslive.com!' . $response['uid']);
$attributes['windowslive_user'] = array($response['uid'] . '@windowslive.com');
if (array_key_exists('Entries', $userdata)) {
foreach ($userdata['Entries'][0] as $key => $value) {
if (is_string($value)) {
$attributes['windowslive.' . $key] = array((string) $value);
}
}
if (array_key_exists('Emails', $userdata['Entries'][0])) {
$attributes['windowslive_mail'] = array($userdata['Entries'][0]['Emails'][0]['Address']);
}
}
SimpleSAML_Logger::debug('LiveID Returned Attributes: ' . implode(", ", array_keys($attributes)));
$state['Attributes'] = $attributes;
}
/**
* Start the logout operation.
*
* @param array &$state The logout state.
* @param string|null $assocId The SP we are logging out from.
*/
public function startLogout(array &$state, $assocId)
{
assert('is_string($assocId) || is_null($assocId)');
$associations = $this->idp->getAssociations();
if (count($associations) === 0) {
$this->idp->finishLogout($state);
}
foreach ($associations as $id => &$association) {
$idp = SimpleSAML_IdP::getByState($association);
$association['core:Logout-IFrame:Name'] = $idp->getSPName($id);
$association['core:Logout-IFrame:State'] = 'onhold';
}
$state['core:Logout-IFrame:Associations'] = $associations;
if (!is_null($assocId)) {
$spName = $this->idp->getSPName($assocId);
if ($spName === null) {
$spName = array('en' => $assocId);
}
$state['core:Logout-IFrame:From'] = $spName;
} else {
$state['core:Logout-IFrame:From'] = null;
}
$params = array('id' => SimpleSAML_Auth_State::saveState($state, 'core:Logout-IFrame'));
if (isset($state['core:Logout-IFrame:InitType'])) {
$params['type'] = $state['core:Logout-IFrame:InitType'];
}
$url = SimpleSAML_Module::getModuleURL('core/idp/logout-iframe.php', $params);
\SimpleSAML\Utils\HTTP::redirectTrustedURL($url);
}
/**
* Hook a ejecutar antes del paso 5 de la instalación
* Extrae cuales son las fuentes de datos principales que podría utilizarse
*
* @param array &$data Los datos a utilizar por las plantillas de tipo stepn
*/
function idpinstaller_hook_step5(&$data)
{
$data['datasources'] = getDataSources();
$require_mods = array("saml", "idpinstaller", "modinfo", "ldap", "sqlauth", "core", "portal", "sir2skin");
//Modulos obligatorios
$ssphpobj = $data['ssphpobj'];
$modules = SimpleSAML_Module::getModules();
sort($modules);
$perms_ko = array();
$modules_ko = array();
foreach ($modules as $m) {
$f = realpath(__DIR__ . '/../../' . $m);
if (!file_exists($f . '/default-disable') && !file_exists($f . '/default-enable') && in_array($m, $require_mods)) {
$modules_ko[] = $f;
} elseif (file_exists($f . '/default-disable') && !is_writable($f . '/default-disable') || file_exists($f . '/default-enable') && !is_writable($f . '/default-enable')) {
$perms_ko[] = $f;
} else {
if (in_array($m, $require_mods)) {
//PARA LOS QUE SI QUEREMOS ACTIVAR
if (file_exists($f . '/default-disable')) {
@unlink($f . '/default-disable');
@touch($f . '/default-enable');
if (!file_exists($f . '/default-enable')) {
$data['errors'][] = $ssphpobj->t('{idpinstaller:idpinstaller:step4_error}');
}
}
} else {
//PARA LOS QUE QUEREMOS DESACTIVAR
if (file_exists($f . '/default-enable')) {
@unlink($f . '/default-enable');
@touch($f . '/default-disable');
if (!file_exists($f . '/default-disable')) {
$data['errors'][] = $ssphpobj->t('{idpinstaller:idpinstaller:step4_error}');
}
}
}
}
}
if (count($modules_ko) > 0) {
$data['errors'][] = $ssphpobj->t('{idpinstaller:idpinstaller:step4_error}');
} elseif (count($perms_ko) > 0) {
if (function_exists('posix_getgrnam')) {
$aux = "<br/>" . $ssphpobj->t('{idpinstaller:idpinstaller:step4_perms_ko}');
$filename = $perms_ko[0];
$file_owner = posix_getpwuid(fileowner($filename));
$group = posix_getgrgid(posix_getgid());
$recursive = is_dir($filename) ? "-R" : "";
$aux .= "<pre>> chown {$recursive} " . $file_owner['name'] . ":" . $group['name'] . " {$filename}\n> chmod {$recursive} g+w " . $filename . "</pre>";
}
$data['errors'][] = $aux;
$data['errors'][] = $ssphpobj->t("{idpinstaller:idpinstaller:step1_remember_change_perms}");
}
if (count($data['errors']) == 0) {
$data['info'][] = $ssphpobj->t('{idpinstaller:idpinstaller:step4_all_ok}');
}
/*else {
$data['errors'][] = $ssphpobj->t('{idpinstaller:idpinstaller:step4_error}');
}*/
return true;
}
/**
* Create an output from a configuration object.
*
* @param SimpleSAML_Configuration $config The configuration object.
* @return
*/
private static function createOutput(SimpleSAML_Configuration $config)
{
$cls = $config->getString('class');
$cls = SimpleSAML_Module::resolveClass($cls, 'Stats_Output', 'SimpleSAML_Stats_Output');
$output = new $cls($config);
return $output;
}
/**
* Hook to do sanitycheck
*
* @param array &$hookinfo hookinfo
*/
function core_hook_sanitycheck(&$hookinfo)
{
assert('is_array($hookinfo)');
assert('array_key_exists("errors", $hookinfo)');
assert('array_key_exists("info", $hookinfo)');
$config = SimpleSAML_Configuration::getInstance();
if ($config->getString('auth.adminpassword', '123') === '123') {
$hookinfo['errors'][] = '[core] Password in config.php is not set properly';
} else {
$hookinfo['info'][] = '[core] Password in config.php is set properly';
}
if ($config->getString('technicalcontact_email', '*****@*****.**') === '*****@*****.**') {
$hookinfo['errors'][] = '[core] In config.php technicalcontact_email is not set properly';
} else {
$hookinfo['info'][] = '[core] In config.php technicalcontact_email is set properly';
}
if (version_compare(phpversion(), '5.3', '>=')) {
$hookinfo['info'][] = '[core] You are running PHP version ' . phpversion() . '. Great.';
} else {
$hookinfo['errors'][] = '[core] You are running PHP version ' . phpversion() . '. SimpleSAMLphp requires version >= 5.3. Please upgrade!';
}
$info = array();
$mihookinfo = array('info' => &$info);
$availmodules = SimpleSAML_Module::getModules();
SimpleSAML_Module::callHooks('moduleinfo', $mihookinfo);
foreach ($info as $mi => $i) {
if (isset($i['dependencies']) && is_array($i['dependencies'])) {
foreach ($i['dependencies'] as $dep) {
if (!in_array($dep, $availmodules)) {
$hookinfo['errors'][] = '[core] Module dependency not met: ' . $mi . ' requires ' . $dep;
}
}
}
}
}
/**
* Constructor for Google authentication source.
*
* @param array $info Information about this authentication source.
* @param array $config Configuration.
*/
public function __construct($info, $config)
{
assert('is_array($info)');
assert('is_array($config)');
/* Call the parent constructor first, as required by the interface. */
parent::__construct($info, $config);
if (!array_key_exists('key', $config)) {
throw new Exception('Google authentication source is not properly configured: missing [key]');
}
$this->key = $config['key'];
if (!array_key_exists('secret', $config)) {
throw new Exception('Google authentication source is not properly configured: missing [secret]');
}
$this->secret = $config['secret'];
$this->linkback = SimpleSAML_Module::getModuleURL('authgoogleOIDC') . '/linkback.php';
// Create Client
$this->client = new Google_Client();
$this->client->setApplicationName('Google gateway');
$this->client->setClientId($this->key);
$this->client->setClientSecret($this->secret);
$this->client->setRedirectUri($this->linkback);
$this->client->addScope('openid');
$this->client->addScope('profile');
$this->client->addScope('email');
}
function listMetadata($t, $metadata, $extended = FALSE)
{
$now = time();
echo '<ul>';
foreach ($metadata as $entry) {
$flag = NULL;
if (array_key_exists('tags', $entry)) {
if (in_array('norway', $entry['tags'])) {
$flag = SimpleSAML_Module::getModuleURL('metalisting/flags/no.png');
}
if (in_array('denmark', $entry['tags'])) {
$flag = SimpleSAML_Module::getModuleURL('metalisting/flags/dk.png');
}
if (in_array('finland', $entry['tags'])) {
$flag = SimpleSAML_Module::getModuleURL('metalisting/flags/fi.png');
}
if (in_array('sweden', $entry['tags'])) {
$flag = SimpleSAML_Module::getModuleURL('metalisting/flags/se.png');
}
if (in_array('switzerland', $entry['tags'])) {
$flag = SimpleSAML_Module::getModuleURL('metalisting/flags/ch.png');
}
if (in_array('france', $entry['tags'])) {
$flag = SimpleSAML_Module::getModuleURL('metalisting/flags/fr.png');
}
if (in_array('poland', $entry['tags'])) {
$flag = SimpleSAML_Module::getModuleURL('metalisting/flags/pl.png');
}
if (in_array('germany', $entry['tags'])) {
$flag = SimpleSAML_Module::getModuleURL('metalisting/flags/de.png');
}
}
echo '<li>';
if (isset($flag)) {
echo ' <img style="display: inline; margin-right: 5px" src="' . $flag . '" alt="Flag" />';
}
if (array_key_exists('name', $entry)) {
echo $t->getTranslation(SimpleSAML_Utilities::arrayize($entry['name'], 'en'));
} else {
echo $entry['entityid'];
}
// echo('<pre>'); print_r($entry); echo('</pre>');
if ($extended) {
if (array_key_exists('expire', $entry)) {
if ($entry['expire'] < $now) {
echo '<span style="color: #500; font-weight: bold"> (expired ' . number_format(($now - $entry['expire']) / 3600, 1) . ' hours ago)</span>';
} else {
echo '<span style="color: #ccc; "> (expires in ' . number_format(($entry['expire'] - $now) / 3600, 1) . ' hours)</span>';
}
}
}
if (array_key_exists('url', $entry)) {
echo ' [ <a href="' . $t->getTranslation(SimpleSAML_Utilities::arrayize($entry['url'], 'en')) . '">more</a> ]';
}
echo '</li>';
}
echo '</ul>';
echo '</fieldset>';
}
/**
* Retrieve the destination we should send the message to.
*
* This will return a debug endpoint if we have debug enabled. If debug
* is disabled, NULL is returned, in which case the default destination
* will be used.
*
* @return string|NULL The destination the message should be delivered to.
*/
public static function getDebugDestination()
{
$globalConfig = SimpleSAML_Configuration::getInstance();
if (!$globalConfig->getBoolean('debug', FALSE)) {
return NULL;
}
return SimpleSAML_Module::getModuleURL('saml2/debug.php');
}
public function getRule($preferRule)
{
$rule = $this->resolveSelectedRule($preferRule);
$statrulesConfig = $this->statconfig->getConfigItem('statrules');
$statruleConfig = $statrulesConfig->getConfigItem($rule);
$presenterClass = SimpleSAML_Module::resolveClass($statruleConfig->getValue('presenter', 'statistics:BaseRule'), 'Statistics_Rulesets');
$statrule = new $presenterClass($this->statconfig, $statruleConfig, $rule, $this->available);
return $statrule;
}
/**
* Hook to add the modinfo module to the frontpage.
*
* @param array &$links The links on the frontpage, split into sections.
*/
function core_hook_frontpage(&$links)
{
assert('is_array($links)');
assert('array_key_exists("links", $links)');
$links['links']['frontpage_welcome'] = array('href' => SimpleSAML_Module::getModuleURL('core/frontpage_welcome.php'), 'text' => '{core:frontpage:welcome}', 'shorttext' => '{core:frontpage:welcome}');
$links['links']['frontpage_config'] = array('href' => SimpleSAML_Module::getModuleURL('core/frontpage_config.php'), 'text' => '{core:frontpage:configuration}', 'shorttext' => '{core:frontpage:configuration}');
$links['links']['frontpage_auth'] = array('href' => SimpleSAML_Module::getModuleURL('core/frontpage_auth.php'), 'text' => '{core:frontpage:auth}', 'shorttext' => '{core:frontpage:auth}');
$links['links']['frontpage_federation'] = array('href' => SimpleSAML_Module::getModuleURL('core/frontpage_federation.php'), 'text' => '{core:frontpage:federation}', 'shorttext' => '{core:frontpage:federation}');
}
public function authenticate(&$state)
{
assert('is_array($state)');
/* We are going to need the authId in order to retrieve this authentication source later. */
$state[self::AUTHID] = $this->authId;
$id = SimpleSAML_Auth_State::saveState($state, self::STAGEID);
$url = SimpleSAML_Module::getModuleURL('InfoCard/login-infocard.php');
SimpleSAML_Utilities::redirectTrustedURL($url, array('AuthState' => $id));
}
/**
* Retrieve a admin login URL.
*
* @param string|NULL $returnTo The URL the user should arrive on after admin authentication. Defaults to null.
*
* @return string A URL which can be used for admin authentication.
* @throws \InvalidArgumentException If $returnTo is neither a string nor null.
*/
public static function getAdminLoginURL($returnTo = null)
{
if (!(is_string($returnTo) || is_null($returnTo))) {
throw new \InvalidArgumentException('Invalid input parameters.');
}
if ($returnTo === null) {
$returnTo = \SimpleSAML\Utils\HTTP::getSelfURL();
}
return \SimpleSAML_Module::getModuleURL('core/login-admin.php', array('ReturnTo' => $returnTo));
}
/**
* Get and initialize the configured collector
*
* @param array $config Configuration information about this filter.
*/
private function getCollector($config)
{
if (!array_key_exists("collector", $config) || !array_key_exists("class", $config["collector"])) {
throw new Exception('No collector class specified in configuration');
}
$collectorConfig = $config["collector"];
$collectorClassName = SimpleSAML_Module::resolveClass($collectorConfig['class'], 'Collector', 'sspmod_attributecollector_SimpleCollector');
unset($collectorConfig['class']);
return new $collectorClassName($collectorConfig);
}
/**
* Initialize processing of the redirect test.
*
* @param array &$state The state we should update.
*/
public function process(&$state)
{
assert('is_array($state)');
assert('array_key_exists("Attributes", $state)');
/* To check whether the state is saved correctly. */
$state['Attributes']['RedirectTest1'] = array('OK');
/* Save state and redirect. */
$id = SimpleSAML_Auth_State::saveState($state, 'exampleauth:redirectfilter-test');
$url = SimpleSAML_Module::getModuleURL('exampleauth/redirecttest.php');
SimpleSAML_Utilities::redirectTrustedURL($url, array('StateId' => $id));
}
/**
* Process a authentication response.
*
* This function saves the state, and redirects the user to the page where the user
* can authorize the release of the attributes.
*
* @param array $state The state of the response.
*/
public function process(&$state)
{
assert('is_array($state)');
if (isset($state['isPassive']) && $state['isPassive'] === TRUE) {
/* We have a passive request. Skip the warning. */
return;
}
/* Save state and redirect. */
$id = SimpleSAML_Auth_State::saveState($state, 'warning:request');
$url = SimpleSAML_Module::getModuleURL('preprodwarning/showwarning.php');
\SimpleSAML\Utils\HTTP::redirectTrustedURL($url, array('StateId' => $id));
}
