public static function getOnlineSessions()
{
// var_dump('getSess', self::$SESSION);
$cut = time() - GWF_ONLINE_TIMEOUT;
$sid = self::$SESSION->getSessSID();
// return array_merge(array(self::$SESSION), self::table(__CLASS__)->selectObjects('*, COUNT(*) as num_online', "sess_time>{$cut} AND sess_sid!='{$sid}'", 'user_name ASC', -1, -1, 'sess_user'));
$sessions = self::table(__CLASS__)->selectObjects('*, COUNT(1) as sessioncount', "sess_time>{$cut} OR sess_id={$sid}", 'user_name ASC', -1, -1, 'sess_user');
if (!self::haveCookies()) {
$sessions = array_merge(array(self::$SESSION), $sessions);
}
return $sessions;
}
function ttr2_request(WC_Challenge $chall, GWF_Form $form)
{
if (false !== ($errors = $form->validate($chall))) {
return $errors;
}
# Generate reset token
$sid = GWF_Session::getSessSID();
$email = $form->getVar('email');
$token = ttr2_random(16);
if (!TTR2_Tokens::insertToken($sid, $email, $token)) {
return GWF_HTML::err('ERR_DATABASE', array(__FILE__, __LINE__));
}
# If it's your own real mail, even send it for the lulz :)
if ($email === GWF_User::getStaticOrGuest()->getValidMail()) {
ttr2_mail_me($chall, $email, $token);
}
return GWF_HTML::message($chall->lang('title'), $chall->lang('msg_mail_sent'));
}
function ttr2_submit(WC_Challenge $chall)
{
if ('' === ($answer = Common::getPostString('answer', ''))) {
return;
}
$sessid = GWF_Session::getSessSID();
# First check all "custom" solutions
$solutions = TTR2_Tokens::getSolutions($sessid);
foreach ($solutions as $solution) {
if ($solution['ttr_token'] === $answer) {
echo GWF_HTML::message($chall->lang('title'), $chall->lang('msg_reset_own', array(htmlspecialchars($solution['ttr_email']))));
return;
}
}
# Now lets check "THE" solution
$solution = TTR2_Tokens::getSolution($sessid);
$chall->setSolution($solution['ttr_token']);
$chall->onSolve(GWF_User::getStaticOrGuest(), $answer);
}
/**
* Get the correct solution.
* This counts as one attemp.
* @return string|false
*/
function blightGetHash()
{
blightCountUp();
# 1 attemp
$db = blightDB();
$sessid = GWF_Session::getSessSID();
$query = "SELECT password FROM blight WHERE sessid={$sessid}";
if (false === ($result = $db->queryFirst($query))) {
return false;
}
return $result['password'];
}
