The LegacyWorlds game engine encountered a fatal error:

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outputPage('main', 'login', array('login' => $default, 'error' => $error)); endRequest(); } function displayConfirm($error = false) { input::$path = 'main'; input::$page = 'confirm'; $this->outputPage('main', 'confirm', array('error' => $error)); endRequest(); } function displayKicked() { input::$path = 'main'; input::$page = 'kicked'; $this->outputPage('main', 'kicked', null); endRequest(); } function initSession() { $create = handler::$h->needsAuth || input::$input['userlogin'] == 1 || input::$input['authcode'] != '' || input::$input['ac_restart'] != ""; $r = session::handle($create); if ($r == 1 && $create) { $this->displayLogin(); } elseif ($r == 2 && $create) { l::trace("tracknew? " . (tracking::$new ? "yes" : "no")); l::fatal(12); } } function checkGameRegistration() { if (input::$path == "main") { return; } $game = input::$game; if ($game->status() == 'PRE' || $game->status() == 'FINISHED') { input::$path = 'main'; input::$page = 'notfound'; $this->outputPage('main', 'notfound', array()); endRequest(); } $lib = $game->getLib(); $pid = $lib->call("doesUserPlay", $_SESSION['userid']); if (is_null($pid)) { input::$path = 'main'; input::$page = 'notregistered'; $this->outputPage('main', 'notregistered', array( "id" => $game->name, "name" => $game->text )); endRequest(); } if (!is_array($_SESSION["{$game->name}_data"])) { $_SESSION["{$game->name}_data"] = array("player" => $pid); } dbQuery("UPDATE main.credits SET resources_used = resources_used + 1 WHERE account = {$_SESSION['userid']}"); } function checkCredits() { if (! is_null($_SESSION['annoy_until'])) { if (time() >= $_SESSION['annoy_until']) { $_SESSION['annoy_until'] = null; return; } $this->outputPage('main', 'annoy', array( "time" => $_SESSION['annoy_until'] - time() )); endRequest(); } $q = dbQuery("SELECT resources_used, credits_obtained FROM credits WHERE account = {$_SESSION['userid']}"); list($used, $cred) = dbFetchArray($q); if ($used < $cred) { return; } $time = min(60, round(5 + ($used - $cred) / 1000)); $_SESSION['annoy_until'] = time() + $time; $this->outputPage('main', 'annoy', array( "time" => $time + 1 )); endRequest(); } function checkConfirmationCode($code) { $q = "SELECT status,conf_code FROM account WHERE id=" . $_SESSION['userid']; $qr = dbQuery($q); if (!$qr || dbCount($qr) != 1) { l::warn("Reading the {$_SESSION['userid']} account's confirmation code failed"); killSession(); $this->displayLogin(); } list($status, $cc) = dbFetchArray($qr); if ($cc != strtolower($code)) { l::notice("Account {$_SESSION['userid']} entered an invalid confirmation code"); $this->displayConfirm(true); } // Validate account dbQuery("UPDATE account SET conf_code=NULL,status='STD' WHERE id={$_SESSION['userid']}"); $_SESSION['authok'] = true; accountLog('v', $_SESSION['userid']); if ($status == 'NEW') { // New accounts -> register to default game $main = config::getGame('main'); $game = $main->getLib()->call('preJoin', $_SESSION['userid']); input::$path = 'main'; input::$page = 'play'; if (is_null($game)) { $this->outputPage('main', 'play', 2); } else { $this->outputPage('main', 'play', array('registered' => $game)); } endRequest(); } else { $input = $_SESSION['original_request']; $this->checkGameRegistration(); } } function doRestart($uid) { $conf = substr(md5(uniqid(rand())), 0, 16); $q = dbQuery("SELECT name,email FROM account WHERE id='$uid' AND conf_code IS NULL"); if (!($q && dbCount($q) == 1)) { return false; } list($u, $e) = dbFetchArray($q); if (!dbQuery("UPDATE account SET conf_code='$conf' WHERE id='$uid'")) { return false; } dbQuery( "INSERT INTO account_log(tracking,account,ip_addr,action) VALUES(" . tracking::$dbId . ",$uid,'".$_SERVER['REMOTE_ADDR']."','CREATE')" ); $mail = @file_get_contents(config::$main['scriptdir'] . "/game/main/mail/mail-restart.en.txt"); if (is_bool($mail)) { return false; } $tmp = explode("\n", $mail); $sub = array_shift($tmp); $mail = preg_replace( array('/_USER_/', '/_CCODE_/'), array($u, $conf), join("\n", $tmp) ); $hdr = "From: webmaster@legacyworlds.com\r\n" . "Reply-To: webmaster@legacyworlds.com\r\n" . "X-Mailer: LegacyWorlds\r\n" . "Mime-Version: 1.0\r\n" . "Content-Type: text/plain; charset=utf-8"; if (!mail($e, $sub, $mail, $hdr)) { return false; } return true; } function restartAccount($mail) { if (is_null(input::$input['ac_restart'])) { input::$path = 'main'; input::$page = 'restart'; $this->outputPage('main', 'restart', array("email"=>$mail)); endRequest(); } else { $this->doRestart($_SESSION['userid']); $this->displayLogin(); } } function accountValidation($loggedIn = false) { $q = dbQuery("SELECT status,reason,email,conf_code FROM account WHERE id={$_SESSION['userid']}"); if (!$q || dbCount($q) != 1) { $engine->displayLogin($_SESSION['login'], true); } list($status,$reason,$mail,$code) = dbFetchArray($q); if ($status == 'KICKED') { l::notice("Got a login attempt from kicked user {$_SESSION['userid']}; setting banned attempt flag"); dbQuery("INSERT INTO banned_attempt (ip_addr) VALUES ('{$_SERVER['REMOTE_ADDR']}')"); tracking::$data['bat'] = true; tracking::$data['uid'] = $_SESSION['userid']; session::kill(); $this->displayKicked(); } if ($status == 'STD' || $status == 'VAC') { if (! $_SESSION['authok']) { $_SESSION['authok'] = true; $this->checkCredits(); } elseif (! is_null($_SESSION['annoy_until'])) { $this->checkCredits(); } $this->checkGameRegistration(); $_SESSION['last_page'] = time(); return; } if (is_null(input::$input['authcode']) && !is_null($code)) { $_SESSION['original_request'] = input::$input; $this->displayConfirm(false); } elseif ($loggedIn) { session::kill(); $this->displayLogin(); } elseif (!is_null(input::$input['authcode']) && !is_null($code)) { $this->checkConfirmationCode(input::$input['authcode']); } else { $this->restartAccount($mail); } } function checkAccountAuth($l, $p) { $l1 = addslashes($l); $p1 = addslashes($p); $q = "SELECT id,name,password FROM account WHERE lower(name) = lower('$l1')"; $qr = dbQuery($q); if (!$qr || dbCount($qr) != 1) { l::info("Account authentication failed, login '".urlencode($l)."' not found"); if ($qr) { l::debug("Query returned " . dbCount($qr) . " row(s)", LOG_DEBUG); } return false; } list($uid,$l2,$pw) = dbFetchArray($qr); if ($p != $pw) { l::info("Account authentication failed, login '".urlencode($l)."' used invalid password"); l::debug("User ID: $uid ; real user name: $l2", LOG_DEBUG); return false; } // Close existing sessions for the same user $q = dbQuery("SELECT id,tracking FROM web_session WHERE account=$uid"); if ($q && dbCount($q)) { list($sid, $tid) = dbFetchArray($q); dbQuery( "INSERT INTO account_log(tracking,account,ip_addr,action) " . "VALUES ($tid,$uid,'AUTO','OUT')" ); dbQuery("DELETE FROM web_session WHERE id=$sid"); } $_SESSION['login'] = $l2; $_SESSION['userid'] = $uid; l::info("Player '$l2' (#$uid) logged in"); tracking::$data['previous_login'] = $l; session::setAccount($uid); accountLog('i', $uid); $q = dbQuery("UPDATE account SET last_login=UNIX_TIMESTAMP(NOW()) WHERE id=$uid"); return true; } function checkAuth() { $create = handler::$h->needsAuth || input::$input['userlogin'] == 1 || input::$input['authcode'] != '' || input::$input['ac_restart'] != ""; if (!$create) { if ($_SESSION['authok']) { $this->accountValidation(true); } return; } if (tracking::$data['bat']) { // User tried to log in after being kicked session::kill(); $this->displayKicked(); } elseif ($_SESSION['login'] != "") { $this->accountValidation(); } elseif (input::$input['userlogin'] == 1) { if ($this->checkAccountAuth(input::$input['login'], input::$input['password'])) { input::$input = $_SESSION['original_request']; $this->accountValidation(); } else { sleep(5); $this->displayLogin(input::$input['login'], true); } } else { $_SESSION['original_request'] = input::$input; $this->displayLogin(); } } function handleInput() { handler::$h->handle(input::$input); if (is_null(handler::$h->output)) { l::fatal(18, "In handler for ".input::$path." / " . input::$page); } } function initRPC() { ajax::init(); } function outputData() { $this->outputPage(input::$game->version->id, handler::$h->output, handler::$h->data); } function outputPage($version, $page, $args) { $lang = getLanguage(); $f = $this->checkOutput($version, $page, $lang); self::$version = $version; $layoutFile = config::$main['scriptdir'] . "/site/$version/page.inc"; loader::load($layoutFile, "page_layout"); $this->layout = new page_layout(); ob_start(); $this->layout->header($page, $lang); $this->layout->includeFile($f, $args); $this->layout->footer($page, $lang); $data = ob_get_contents(); ob_end_clean(); $this->sendHTTP($data); } /** This function checks for the presence of a file containing the specified * page in the specified language. It dies with an internal error if the file * isn't found, and returns the file's path otherwise. */ function checkOutput($version, $page, $lg) { $file = config::$main['scriptdir']."/site/$version/output/$page.$lg.inc"; if (file_exists($file) && is_readable($file) && is_file($file)) { return $file; } $file = config::$main['scriptdir']."/site/$version/output/$page.inc"; if (!(file_exists($file) && is_readable($file) && is_file($file))) { l::fatal(16, "Page was '$page', language was '$lg'"); } return $file; } function sendHTTP($data) { header("Content-Type: text/html; charset=utf-8"); if (input::$IE || input::$safari) { // Don't even bother with the cache; in fact, make sure the cache doesn't interfere header("Expires: Thu, 19 Feb 1981 05:00:00 GMT"); header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); header("Cache-Control: no-cache, must-revalidate"); header("Pragma: no-cache"); // Send the data directly endRequest(false); echo $data; exit(0); } // Generate a HTML resource from the data addRawResource('html', $data); $resId = storeResource("html", 21600, false); $htmlId = md5($_SERVER['REQUEST_URI']) . ":$resId"; // Check the tracking cookie for the required contents if (!is_array(tracking::$data['htmlId'])) { tracking::$data['htmlId'] = array(); } else { $now = time(); foreach (tracking::$data['htmlId'] as $ck => $t) { if ($now - $t > 21600) { unset(tracking::$data['htmlId'][$ck]); } } } if (!isset(tracking::$data['htmlId'][$htmlId])) { tracking::$data['htmlId'][$htmlId] = time(); } // Send the page's header $time = tracking::$data['htmlId'][$htmlId]; $lastModified = substr(date('r', $time), 0, -5).'GMT'; $etag = '"'.md5($lastModified).'"'; header("Last-Modified: $lastModified GMT"); header("ETag: $etag"); header("Cache-Control: no-cache, must-revalidate"); // Sends either a 304 reply or the data depending on the browser's will $ifModifiedSince = isset($_SERVER['HTTP_IF_MODIFIED_SINCE']) ? stripslashes($_SERVER['HTTP_IF_MODIFIED_SINCE']) : false; $ifNoneMatch = isset($_SERVER['HTTP_IF_NONE_MATCH']) ? stripslashes($_SERVER['HTTP_IF_NONE_MATCH']) : false; if (($ifNoneMatch || $ifModifiedSince) && (!$ifNoneMatch || $ifNoneMatch == $etag) && (!$ifModifiedSince || $ifModifiedSince != $lastModified)) { header('HTTP/1.0 304 Not Modified'); } else { endRequest(false); echo $data; exit(0); } } } ?>