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<?php
 
 
 /* Load simpleSAMLphp, configuration */
 $config = SimpleSAML_Configuration::getInstance();
 $session = SimpleSAML_Session::getSessionFromRequest();
 
 /* Check if valid local session exists.. */
 if ($config->getBoolean('admin.protectindexpage', false)) {
 SimpleSAML_Utilities::requireAdmin();
 }
 $loginurl = SimpleSAML_Utilities::getAdminLoginURL();
 $isadmin = SimpleSAML_Utilities::isAdmin();
 
 
 $warnings = array();
 
 if (!SimpleSAML_Utilities::isHTTPS()) {
 $warnings[] = '{core:frontpage:warnings_https}';
 }
 
 if ($config->getValue('secretsalt') === 'defaultsecretsalt') {
 $warnings[] = '{core:frontpage:warnings_secretsalt}';
 }
 
 if (extension_loaded('suhosin')) {
 $suhosinLength = ini_get('suhosin.get.max_value_length');
 if (empty($suhosinLength) || (int)$suhosinLength < 2048) {
 $warnings[] = '{core:frontpage:warnings_suhosin_url_length}';
 }
 }
 
 
 
 
 
 $links = array();
 $links_welcome = array();
 $links_config = array();
 $links_auth = array();
 $links_federation = array();
 
 
 
 $links_config[] = array(
 'href' => SimpleSAML_Utilities::getBaseURL() . 'example-simple/hostnames.php?dummy=1',
 'text' => '{core:frontpage:link_diagnostics}'
 );
 
 $links_config[] = array(
 'href' => SimpleSAML_Utilities::getBaseURL() . 'admin/phpinfo.php',
 'text' => '{core:frontpage:link_phpinfo}'
 );
 
 
 
 
 
 $allLinks = array(
 'links'      => &$links,
 'welcome'    => &$links_welcome,
 'config'     => &$links_config,
 'auth'       => &$links_auth,
 'federation' => &$links_federation,
 );
 SimpleSAML_Module::callHooks('frontpage', $allLinks);
 
 
 
 
 
 
 
 $enablematrix = array(
 'saml20-idp' => $config->getBoolean('enable.saml20-idp', false),
 'shib13-idp' => $config->getBoolean('enable.shib13-idp', false),
 );
 
 
 $functionchecks = array(
 'hash'             => array('required',  'Hashing function'),
 'gzinflate'        => array('required',  'ZLib'),
 'openssl_sign'     => array('required',  'OpenSSL'),
 'simplexml_import_dom' => array('required', 'SimpleXML'),
 'dom_import_simplexml' => array('required', 'XML DOM'),
 'preg_match'       => array('required',  'RegEx support'),
 'mcrypt_module_open'=> array('required',  'MCrypt'),
 'mysql_connect'    => array('optional',  'MySQL support'),
 );
 if (SimpleSAML_Module::isModuleEnabled('ldap')) {
 $functionchecks['ldap_bind'] = array('required_ldap',  'LDAP Extension');
 }
 if (SimpleSAML_Module::isModuleEnabled('radius')) {
 $functionchecks['radius_auth_open'] = array('required_radius',  'Radius Extension');
 }
 
 $funcmatrix = array();
 $funcmatrix[] = array(
 'required' => 'required',
 'descr' => 'PHP Version >= 5.3. You run: ' . phpversion(),
 'enabled' => version_compare(phpversion(), '5.3', '>='));
 foreach ($functionchecks AS $func => $descr) {
 $funcmatrix[] = array('descr' => $descr[1], 'required' => $descr[0], 'enabled' => function_exists($func));
 }
 
 
 /* Some basic configuration checks */
 
 if($config->getString('technicalcontact_email', '[email protected]') === '[email protected]') {
 $mail_ok = FALSE;
 } else {
 $mail_ok = TRUE;
 }
 $funcmatrix[] = array(
 'required' => 'reccomended',
 'descr' => 'technicalcontact_email option set',
 'enabled' => $mail_ok
 );
 if($config->getString('auth.adminpassword', '123') === '123') {
 $password_ok = FALSE;
 } else {
 $password_ok = TRUE;
 }
 $funcmatrix[] = array(
 'required' => 'required',
 'descr' => 'auth.adminpassword option set',
 'enabled' => $password_ok
 );
 
 $funcmatrix[] = array(
 'required' => 'reccomended',
 'descr' => 'Magic Quotes should be turned off',
 'enabled' => (get_magic_quotes_runtime() == 0)
 );
 
 
 $t = new SimpleSAML_XHTML_Template($config, 'core:frontpage_config.tpl.php');
 $t->data['pageid'] = 'frontpage_config';
 $t->data['isadmin'] = $isadmin;
 $t->data['loginurl'] = $loginurl;
 $t->data['warnings'] = $warnings;
 
 
 $t->data['links'] = $links;
 $t->data['links_welcome'] = $links_welcome;
 $t->data['links_config'] = $links_config;
 $t->data['links_auth'] = $links_auth;
 $t->data['links_federation'] = $links_federation;
 
 
 
 $t->data['enablematrix'] = $enablematrix;
 $t->data['funcmatrix'] = $funcmatrix;
 $t->data['version'] = $config->getVersion();
 $t->data['directory'] = dirname(dirname(dirname(dirname(__FILE__))));
 
 $t->show();
 
 
 
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