JEMBOT MAWOT Bypass Shell
<?php
/**
* @package AcyMailing for Joomla!
* @version 5.9.6
* @author acyba.com
* @copyright (C) 2009-2018 ACYBA S.A.R.L. All rights reserved.
* @license GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
*/
defined('_JEXEC') or die('Restricted access');
?><?php
class acyqueueHelper{
var $mailid = 0;
var $report = true;
var $send_limit = 0;
var $finish = false;
var $error = false;
var $nbprocess = 0;
var $start = 0;
var $stoptime = 0;
var $successSend = 0;
var $errorSend = 0;
var $consecutiveError = 0;
var $messages = array();
var $pause = 0;
var $config;
var $listsubClass;
var $subClass;
var $mod_security2 = false;
var $obend = 0;
var $emailtypes = array();
public function __construct(){
$this->config = acymailing_config();
$this->subClass = acymailing_get('class.subscriber');
$this->listsubClass = acymailing_get('class.listsub');
$this->listsubClass->checkAccess = false;
$this->listsubClass->sendNotif = false;
$this->listsubClass->sendConf = false;
$this->send_limit = (int)$this->config->get('queue_nbmail', 40);
acymailing_increasePerf();
@ini_set('default_socket_timeout', 10);
@ignore_user_abort(true);
$timelimit = intval(ini_get('max_execution_time'));
if(empty($timelimit)) $timelimit = 600;
$calculatedTimeout = $this->config->get('max_execution_time');
if(!empty($calculatedTimeout)) $timelimit = $calculatedTimeout;
if(!empty($timelimit)){
$this->stoptime = time() + $timelimit - 4;
}
}
public function process(){
$queueClass = acymailing_get('class.queue');
$queueClass->emailtypes = $this->emailtypes;
$queueElements = $queueClass->getReady($this->send_limit, $this->mailid);
if(empty($queueElements)){
$this->finish = true;
if($this->report){
acymailing_display('<a href="'.acymailing_completeLink('queue').'" target="_blank">'.acymailing_translation('NO_PROCESS').'</a>', 'warning');
}
return true;
}
if($this->report){
if(function_exists('apache_get_modules')){
$modules = apache_get_modules();
$this->mod_security2 = in_array('mod_security2', $modules);
}
@ini_set('output_buffering', 'off');
@ini_set('zlib.output_compression', 0);
if(!headers_sent()){
while(ob_get_level() > 0 && $this->obend++ < 3){
@ob_end_flush();
}
}
$disp = '<html><head><meta http-equiv="Content-Type" content="text/html;charset=utf-8" />';
$disp .= '<title>'.acymailing_translation('SEND_PROCESS').'</title>';
$disp .= '<style>body{font-size:12px;font-family: Arial,Helvetica,sans-serif;}</style></head><body>';
$disp .= '<div style="margin-bottom: 18px;padding: 8px !important; background-color: #fcf8e3; border: 1px solid #fbeed5; border-radius: 4px;"><p style="margin:0;">'.acymailing_translation('ACY_DONT_CLOSE').'</p></div>';
$disp .= "<div style='display: inline;background-color : white;border : 1px solid grey; padding : 3px;font-size:14px'>";
$disp .= "<span id='divpauseinfo' style='padding:10px;margin:5px;font-size:16px;font-weight:bold;display:none;background-color:black;color:white;'> </span>";
$disp .= acymailing_translation('SEND_PROCESS').': <span id="counter" >'.$this->start.'</span> / '.$this->total;
$disp .= '</div>';
$disp .= "<div id='divinfo' style='display:none; position:fixed; bottom:3px;left:3px;background-color : white; border : 1px solid grey; padding : 3px;'> </div>";
$disp .= '<br /><br />';
$url = acymailing_completeLink('send&task=continuesend&mailid='.$this->mailid.'&totalsend='.$this->total, true, true).'&alreadysent=';
$disp .= '<script type="text/javascript" language="javascript">';
$disp .= 'var mycounter = document.getElementById("counter");';
$disp .= 'var divinfo = document.getElementById("divinfo");
var divpauseinfo = document.getElementById("divpauseinfo");
function setInfo(message){ divinfo.style.display = \'block\';divinfo.innerHTML=message; }
function setPauseInfo(nbpause){ divpauseinfo.style.display = \'\';divpauseinfo.innerHTML=nbpause;}
function setCounter(val){ mycounter.innerHTML=val;}
var scriptpause = '.intval($this->pause).';
function handlePause(){
setPauseInfo(scriptpause);
if(scriptpause > 0){
scriptpause = scriptpause - 1;
setTimeout(\'handlePause()\',1000);
}else{
document.location.href=\''.$url.'\'+mycounter.innerHTML;
}
}
</script>';
echo $disp;
if(function_exists('ob_flush')) @ob_flush();
if(!$this->mod_security2) @flush();
}//endifreport
$mailHelper = acymailing_get('helper.mailer');
$mailHelper->report = false;
if($this->config->get('smtp_keepalive', 1) || in_array($this->config->get('mailer_method'), array('elasticemail'))) $mailHelper->SMTPKeepAlive = true;
$queueDelete = array();
$queueUpdate = array();
$statsAdd = array();
$actionSubscriber = array();
$maxTry = (int)$this->config->get('queue_try', 0);
$currentMail = $this->start;
$this->nbprocess = 0;
if(count($queueElements) < $this->send_limit){
$this->finish = true;
}
foreach($queueElements as $oneQueue){
$currentMail++;
$this->nbprocess++;
if($this->report){
echo '<script type="text/javascript" language="javascript">setCounter('.$currentMail.')</script>';
if(function_exists('ob_flush')) @ob_flush();
if(!$this->mod_security2){
@flush();
}
}
$result = $mailHelper->sendOne($oneQueue->mailid, $oneQueue);
$queueDeleteOk = true;
$otherMessage = '';
if($result){
$this->successSend++;
$this->consecutiveError = 0;
$queueDelete[$oneQueue->mailid][] = $oneQueue->subid;
$statsAdd[$oneQueue->mailid][1][(int)$mailHelper->sendHTML][] = $oneQueue->subid;
$queueDeleteOk = $this->_deleteQueue($queueDelete);
$queueDelete = array();
if($this->nbprocess % 10 == 0){
$this->statsAdd($statsAdd);
$this->_queueUpdate($queueUpdate);
$statsAdd = array();
$queueUpdate = array();
}
}else{
$this->errorSend++;
$newtry = false;
if(in_array($mailHelper->errorNumber, $mailHelper->errorNewTry)){
if(empty($maxTry) OR $oneQueue->try < $maxTry - 1){
$newtry = true;
$otherMessage = acymailing_translation_sprintf('QUEUE_NEXT_TRY', 60);
}
if($mailHelper->errorNumber == 1) $this->consecutiveError++;
if($this->consecutiveError == 2) sleep(1);
}
if(!$newtry){
$queueDelete[$oneQueue->mailid][] = $oneQueue->subid;
$statsAdd[$oneQueue->mailid][0][(int)@$mailHelper->sendHTML][] = $oneQueue->subid;
if($mailHelper->errorNumber == 1 AND $this->config->get('bounce_action_maxtry')){
$queueDeleteOk = $this->_deleteQueue($queueDelete);
$queueDelete = array();
$otherMessage .= $this->_subscriberAction($oneQueue->subid);
}
}else{
$queueUpdate[$oneQueue->mailid][] = $oneQueue->subid;
}
}
$messageOnScreen = '[ ID '.$oneQueue->mailid.'] '.$mailHelper->reportMessage;
if(!empty($otherMessage)) $messageOnScreen .= ' => '.$otherMessage;
$this->_display($messageOnScreen, $result, $currentMail);
if(!$queueDeleteOk){
$this->finish = true;
break;
}
if(!empty($this->stoptime) AND $this->stoptime < time()){
$this->_display(acymailing_translation('SEND_REFRESH_TIMEOUT'));
if($this->nbprocess < count($queueElements)) $this->finish = false;
break;
}
if($this->consecutiveError > 3 AND $this->successSend > 3){
$this->_display(acymailing_translation('SEND_REFRESH_CONNECTION'));
break;
}
if($this->consecutiveError > 5 OR connection_aborted()){
$this->finish = true;
break;
}
}
$this->_deleteQueue($queueDelete);
$this->statsAdd($statsAdd);
$this->_queueUpdate($queueUpdate);
if($mailHelper->SMTPKeepAlive) $mailHelper->smtpClose();
if(!empty($this->total) AND $currentMail >= $this->total){
$this->finish = true;
}
if($this->consecutiveError > 5){
$this->_handleError();
return false;
}
if($this->report && !$this->finish){
echo '<script type="text/javascript" language="javascript">handlePause();</script>';
}
if($this->report){
echo "</body></html>";
while($this->obend-- > 0){
ob_start();
}
exit;
}
return true;
}
private function _deleteQueue($queueDelete){
if(empty($queueDelete)) return true;
$status = true;
foreach($queueDelete as $mailid => $subscribers){
$nbsub = count($subscribers);
$query = 'DELETE FROM '.acymailing_table('queue').' WHERE mailid = '.intval($mailid).' AND subid IN ('.implode(',', $subscribers).') LIMIT '.$nbsub;
$res = acymailing_query($query);
if($res === false){
$status = false;
$this->_display(acymailing_getDBError());
}else{
$nbdeleted = $res;
if($nbdeleted != $nbsub){
$status = false;
$this->_display($nbdeleted < $nbsub ? acymailing_translation('QUEUE_DOUBLE') : $nbdeleted.' emails deleted from the queue whereas we only have '.$nbsub.' subscribers');
}
}
}
return $status;
}
public function statsAdd($statsAdd){
if(empty($statsAdd)) return true;
$time = time();
$subids = array();
foreach($statsAdd as $mailid => $infos){
$mailid = intval($mailid);
foreach($infos as $status => $infosSub){
foreach($infosSub as $html => $subscribers){
$query = 'INSERT INTO '.acymailing_table('userstats').' (mailid,subid,html,sent,fail,senddate) VALUES ';
$query .= '('.$mailid.','.implode(','.$html.','.($status ? 1 : 0).','.($status ? 0 : 1).','.$time.'),('.$mailid.',', $subscribers).','.$html.','.($status ? 1 : 0).','.($status ? 0 : 1).','.$time.') ';
$query .= 'ON DUPLICATE KEY UPDATE html = '.$html.',sent = sent + '.($status ? 1 : 0).', fail = '.($status ? '0' : 'fail + 1').', senddate = '.$time;
acymailing_query($query);
if($status){
$subids = array_merge($subids, $subscribers);
}
}
}
$nbhtml = empty($infos[1][1]) ? 0 : count($infos[1][1]); //nbhtml sent
$nbtext = empty($infos[1][0]) ? 0 : count($infos[1][0]); //nbtext sent
$nbfail = 0;
if(!empty($infos[0][0])) $nbfail += count($infos[0][0]); //fail text version
if(!empty($infos[0][1])) $nbfail += count($infos[0][1]); //fail html version
$query = 'INSERT INTO '.acymailing_table('stats').' (mailid,senthtml,senttext,fail,senddate) ';
$query .= 'VALUES ('.$mailid.','.$nbhtml.', '.$nbtext.', '.$nbfail.', '.$time.') ';
$query .= 'ON DUPLICATE KEY UPDATE senthtml = senthtml + '.$nbhtml.', senttext = senttext + '.$nbtext.', fail = fail + '.$nbfail.', senddate = '.$time;
acymailing_query($query);
}
if(!empty($subids)){
acymailing_query('UPDATE #__acymailing_subscriber SET `lastsent_date` = '.time().' WHERE `subid` IN ('.implode(',', $subids).')');
}
}
private function _queueUpdate($queueUpdate){
if(empty($queueUpdate)) return true;
$delay = 3600;
foreach($queueUpdate as $mailid => $subscribers){
$query = 'UPDATE '.acymailing_table('queue').' SET senddate = senddate + '.$delay.', try = try +1 WHERE mailid = '.$mailid.' AND subid IN ('.implode(',', $subscribers).')';
acymailing_query($query);
}
}
private function _handleError(){
$this->finish = true;
$message = acymailing_translation('SEND_STOPED');
$message .= '<br />';
$message .= acymailing_translation('SEND_KEPT_ALL');
$message .= '<br />';
if($this->report){
if(empty($this->successSend) AND empty($this->start)){
$message .= acymailing_translation('SEND_CHECKONE');
$message .= '<br />';
$message .= acymailing_translation('SEND_ADVISE_LIMITATION');
}else{
$message .= acymailing_translation('SEND_REFUSE');
$message .= '<br />';
if(!acymailing_level(1)){
$message .= acymailing_translation('SEND_CONTINUE_COMMERCIAL');
}else{
$message .= acymailing_translation('SEND_CONTINUE_AUTO');
}
}
}
$this->_display($message);
}
private function _display($message, $status = '', $num = ''){
$this->messages[] = strip_tags($message);
if(!$this->report) return;
if(!empty($num)){
$color = $status ? 'green' : 'red';
echo '<br />'.$num.' : <span style="color:'.$color.';">'.$message.'</span>';
}else{
echo '<script type="text/javascript" language="javascript">setInfo(\''.addslashes($message).'\')</script>';
}
if(function_exists('ob_flush')) @ob_flush();
if(!$this->mod_security2){
@flush();
}
}
private function _subscriberAction($subid){
if($this->config->get('bounce_action_maxtry') == 'delete'){
$this->subClass->delete($subid);
return ' user '.$subid.' deleted';
}
$listId = 0;
if(in_array($this->config->get('bounce_action_maxtry'), array('sub', 'remove', 'unsub'))){
$status = $this->subClass->getSubscriptionStatus($subid);
}
$message = '';
switch($this->config->get('bounce_action_maxtry')){
case 'sub' :
$listId = $this->config->get('bounce_action_lists_maxtry');
if(!empty($listId)){
$message .= ' user '.$subid.' subscribed to '.$listId;
if(empty($status[$listId])){
$this->listsubClass->addSubscription($subid, array('1' => array($listId)));
}elseif($status[$listId]->status != 1){
$this->listsubClass->updateSubscription($subid, array('1' => array($listId)));
}
}
case 'remove' :
$unsubLists = array_diff(array_keys($status), array($listId));
if(!empty($unsubLists)){
$message .= ' user '.$subid.' removed from lists '.implode(',', $unsubLists);
$this->listsubClass->removeSubscription($subid, $unsubLists);
}else{
$message .= ' user '.$subid.' not subscribed';
}
break;
case 'unsub' :
$unsubLists = array_diff(array_keys($status), array($listId));
if(!empty($unsubLists)){
$message .= ' user '.$subid.' unsubscribed from lists '.implode(',', $unsubLists);
$this->listsubClass->updateSubscription($subid, array('-1' => $unsubLists));
}else{
$message .= ' user '.$subid.' not subscribed';
}
break;
case 'delete' :
$message .= ' user '.$subid.' deleted';
$this->subClass->delete($subid);
break;
case 'block' :
$message .= ' user '.$subid.' blocked';
acymailing_query('UPDATE `#__acymailing_subscriber` SET `enabled` = 0 WHERE `subid` = '.intval($subid));
acymailing_query('DELETE FROM `#__acymailing_queue` WHERE `subid` = '.intval($subid));
break;
}
return $message;
}
}
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