You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
47 lines
1.2 KiB
47 lines
1.2 KiB
<?php
|
|
|
|
// Don't let lib/setup.php set any cookies
|
|
// as we will be executing under the OS security
|
|
// context of the user we are trying to login, rather than
|
|
// of the webserver.
|
|
define('NO_MOODLE_COOKIES', true);
|
|
|
|
require(__DIR__.'/../../config.php');
|
|
|
|
$PAGE->set_context(context_system::instance());
|
|
|
|
$authsequence = get_enabled_auth_plugins(true); // auths, in sequence
|
|
if (!in_array('ldap', $authsequence, true)) {
|
|
print_error('ldap_isdisabled', 'auth');
|
|
}
|
|
|
|
$authplugin = get_auth_plugin('ldap');
|
|
if (empty($authplugin->config->ntlmsso_enabled)) {
|
|
print_error('ntlmsso_isdisabled', 'auth_ldap');
|
|
}
|
|
|
|
$sesskey = required_param('sesskey', PARAM_RAW);
|
|
$file = $CFG->dirroot.'/pix/spacer.gif';
|
|
|
|
if ($authplugin->ntlmsso_magic($sesskey) && file_exists($file)) {
|
|
if (!empty($authplugin->config->ntlmsso_ie_fastpath)) {
|
|
if (core_useragent::is_ie()) {
|
|
redirect($CFG->wwwroot.'/auth/ldap/ntlmsso_finish.php');
|
|
}
|
|
}
|
|
|
|
// Serve GIF
|
|
// Type
|
|
header('Content-Type: image/gif');
|
|
header('Content-Length: '.filesize($file));
|
|
|
|
// Output file
|
|
$handle = fopen($file, 'r');
|
|
fpassthru($handle);
|
|
fclose($handle);
|
|
exit;
|
|
} else {
|
|
print_error('ntlmsso_iwamagicnotenabled', 'auth_ldap');
|
|
}
|
|
|
|
|
|
|