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if($nginx_chrooted) {
$app->services->restartServiceDelayed('httpd','reload');
} else {
// request a httpd reload when all records have been processed
$app->services->restartServiceDelayed('httpd','reload');
}
}
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// Remove the backup copy of the config file.
if(@is_file($vhost_file.'~')) unlink($vhost_file.'~');
//* Unset action to clean it for next processed vhost.
$this->action = '';
}
function delete($event_name,$data) {
global $app, $conf;
// load the server configuration options
$app->uses('getconf');
$web_config = $app->getconf->get_server_config($conf['server_id'], 'web');
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//* Check if this is a chrooted setup
if($web_config['website_basedir'] != '' && @is_file($web_config['website_basedir'].'/etc/passwd')) {
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if($data['old']['type'] != 'vhost' && $data['old']['parent_domain_id'] > 0) {
//* This is a alias domain or subdomain, so we have to update the website instead
$parent_domain_id = intval($data['old']['parent_domain_id']);
$tmp = $app->db->queryOneRecord('SELECT * FROM web_domain WHERE domain_id = '.$parent_domain_id." AND active = 'y'");
$data['new'] = $tmp;
$data['old'] = $tmp;
$this->action = 'update';
// just run the update function
$this->update($event_name,$data);
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//* This is a website
// Deleting the vhost file, symlink and the data directory
$vhost_file = escapeshellcmd($web_config['nginx_vhost_conf_dir'].'/'.$data['old']['domain'].'.vhost');
$vhost_symlink = escapeshellcmd($web_config['nginx_vhost_conf_enabled_dir'].'/'.$data['old']['domain'].'.vhost');
if(is_link($vhost_symlink)){
unlink($vhost_symlink);
$app->log('Removing symlink: '.$vhost_symlink.'->'.$vhost_file,LOGLEVEL_DEBUG);
}
$vhost_symlink = escapeshellcmd($web_config['nginx_vhost_conf_enabled_dir'].'/900-'.$data['old']['domain'].'.vhost');
if(is_link($vhost_symlink)){
unlink($vhost_symlink);
$app->log('Removing symlink: '.$vhost_symlink.'->'.$vhost_file,LOGLEVEL_DEBUG);
}
$vhost_symlink = escapeshellcmd($web_config['nginx_vhost_conf_enabled_dir'].'/100-'.$data['old']['domain'].'.vhost');
if(is_link($vhost_symlink)){
unlink($vhost_symlink);
$app->log('Removing symlink: '.$vhost_symlink.'->'.$vhost_file,LOGLEVEL_DEBUG);
}
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unlink($vhost_file);
$app->log('Removing vhost file: '.$vhost_file,LOGLEVEL_DEBUG);
$docroot = escapeshellcmd($data['old']['document_root']);
if($docroot != '' && !stristr($docroot,'..')) exec('rm -rf '.$docroot);
//remove the php fastgi starter script and PHP-FPM pool definition if available
$this->php_fpm_pool_delete($data,$web_config);
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$fastcgi_starter_path = str_replace('[system_user]',$data['old']['system_user'],$web_config['fastcgi_starter_path']);
if (is_dir($fastcgi_starter_path)) {
exec('rm -rf '.$fastcgi_starter_path);
}
}
//remove the php cgi starter script if available
if ($data['old']['php'] == 'cgi') {
// TODO: fetch the date from the server-settings
$web_config['cgi_starter_path'] = $web_config['website_basedir'].'/php-cgi-scripts/[system_user]/';
$cgi_starter_path = str_replace('[system_user]',$data['old']['system_user'],$web_config['cgi_starter_path']);
if (is_dir($cgi_starter_path)) {
exec('rm -rf '.$cgi_starter_path);
}
}
$app->log('Removing website: '.$docroot,LOGLEVEL_DEBUG);
// Delete the symlinks for the sites
$client = $app->db->queryOneRecord('SELECT client_id FROM sys_group WHERE sys_group.groupid = '.intval($data['old']['sys_groupid']));
$client_id = intval($client['client_id']);
unset($client);
$tmp_symlinks_array = explode(':',$web_config['website_symlinks']);
if(is_array($tmp_symlinks_array)) {
foreach($tmp_symlinks_array as $tmp_symlink) {
$tmp_symlink = str_replace('[client_id]',$client_id,$tmp_symlink);
$tmp_symlink = str_replace('[website_domain]',$data['old']['domain'],$tmp_symlink);
// Remove trailing slash
if(substr($tmp_symlink, -1, 1) == '/') $tmp_symlink = substr($tmp_symlink, 0, -1);
// create the symlinks, if not exist
if(is_link($tmp_symlink)) {
unlink($tmp_symlink);
$app->log('Removing symlink: '.$tmp_symlink,LOGLEVEL_DEBUG);
}
}
}
// end removing symlinks
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// Delete the log file directory
$vhost_logfile_dir = escapeshellcmd('/var/log/ispconfig/httpd/'.$data['old']['domain']);
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if($data['old']['domain'] != '' && !stristr($vhost_logfile_dir,'..')) exec('rm -rf '.$vhost_logfile_dir);
$app->log('Removing website logfile directory: '.$vhost_logfile_dir,LOGLEVEL_DEBUG);
//delete the web user
$command = 'userdel';
$command .= ' '.$data['old']['system_user'];
exec($command);
if($nginx_chrooted) $this->_exec('chroot '.escapeshellcmd($web_config['website_basedir']).' '.$command);
//* Remove the awstats configuration file
if($data['old']['stats_type'] == 'awstats') {
$this->awstats_delete($data,$web_config);
}
$app->services->restartServiceDelayed('httpd','reload');
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}
}
//* This function is called when a IP on the server is inserted, updated or deleted
function server_ip($event_name,$data) {
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//* Create or update the .htaccess folder protection
function web_folder_user($event_name,$data) {
global $app, $conf;
$app->uses('system');
if($event_name == 'web_folder_user_delete') {
$folder_id = $data['old']['web_folder_id'];
} else {
$folder_id = $data['new']['web_folder_id'];
}
$folder = $app->db->queryOneRecord("SELECT * FROM web_folder WHERE web_folder_id = ".intval($folder_id));
$website = $app->db->queryOneRecord("SELECT * FROM web_domain WHERE domain_id = ".intval($folder['parent_domain_id']));
if(!is_array($folder) or !is_array($website)) {
$app->log('Not able to retrieve folder or website record.',LOGLEVEL_DEBUG);
return false;
}
//* Get the folder path.
if(substr($folder['path'],0,1) == '/') $folder['path'] = substr($folder['path'],1);
if(substr($folder['path'],-1) == '/') $folder['path'] = substr($folder['path'],0,-1);
$folder_path = escapeshellcmd($website['document_root'].'/web/'.$folder['path']);
if(substr($folder_path,-1) != '/') $folder_path .= '/';
//* Check if the resulting path is inside the docroot
if(stristr($folder_path,'..') || stristr($folder_path,'./') || stristr($folder_path,'\\')) {
$app->log('Folder path "'.$folder_path.'" contains .. or ./.',LOGLEVEL_DEBUG);
return false;
}
//* Create the folder path, if it does not exist
if(!is_dir($folder_path)) {
exec('mkdir -p '.$folder_path);
chown($folder_path,$website['system_user']);
chgrp($folder_path,$website['system_group']);
}
//* Create empty .htpasswd file, if it does not exist
if(!is_file($folder_path.'.htpasswd')) {
touch($folder_path.'.htpasswd');
chmod($folder_path.'.htpasswd',0755);
chown($folder_path.'.htpasswd',$website['system_user']);
chgrp($folder_path.'.htpasswd',$website['system_group']);
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$app->log('Created file'.$folder_path.'.htpasswd',LOGLEVEL_DEBUG);
}
/*
$auth_users = $app->db->queryAllRecords("SELECT * FROM web_folder_user WHERE active = 'y' AND web_folder_id = ".intval($folder_id));
$htpasswd_content = '';
if(is_array($auth_users) && !empty($auth_users)){
foreach($auth_users as $auth_user){
$htpasswd_content .= $auth_user['username'].':'.$auth_user['password']."\n";
}
}
$htpasswd_content = trim($htpasswd_content);
@file_put_contents($folder_path.'.htpasswd', $htpasswd_content);
$app->log('Changed .htpasswd file: '.$folder_path.'.htpasswd',LOGLEVEL_DEBUG);
*/
if(($data['new']['username'] != $data['old']['username'] || $data['new']['active'] == 'n') && $data['old']['username'] != '') {
$app->system->removeLine($folder_path.'.htpasswd',$data['old']['username'].':');
$app->log('Removed user: '.$data['old']['username'],LOGLEVEL_DEBUG);
}
//* Add or remove the user from .htpasswd file
if($event_name == 'web_folder_user_delete') {
$app->system->removeLine($folder_path.'.htpasswd',$data['old']['username'].':');
$app->log('Removed user: '.$data['old']['username'],LOGLEVEL_DEBUG);
} else {
if($data['new']['active'] == 'y') {
$app->system->replaceLine($folder_path.'.htpasswd',$data['new']['username'].':',$data['new']['username'].':'.$data['new']['password'],0,1);
$app->log('Added or updated user: '.$data['new']['username'],LOGLEVEL_DEBUG);
}
}
// write basic auth configuration to vhost file because nginx does not support .htaccess
$webdata['new'] = $webdata['old'] = $website;
$this->update('web_domain_update', $webdata);
}
//* Remove .htpasswd file, when folder protection is removed
function web_folder_delete($event_name,$data) {
global $app, $conf;
$folder_id = $data['old']['web_folder_id'];
$folder = $data['old'];
$website = $app->db->queryOneRecord("SELECT * FROM web_domain WHERE domain_id = ".intval($folder['parent_domain_id']));
if(!is_array($folder) or !is_array($website)) {
$app->log('Not able to retrieve folder or website record.',LOGLEVEL_DEBUG);
return false;
}
//* Get the folder path.
if(substr($folder['path'],0,1) == '/') $folder['path'] = substr($folder['path'],1);
if(substr($folder['path'],-1) == '/') $folder['path'] = substr($folder['path'],0,-1);
$folder_path = realpath($website['document_root'].'/web/'.$folder['path']);
if(substr($folder_path,-1) != '/') $folder_path .= '/';
//* Check if the resulting path is inside the docroot
if(substr($folder_path,0,strlen($website['document_root'])) != $website['document_root']) {
$app->log('Folder path is outside of docroot.',LOGLEVEL_DEBUG);
return false;
}
//* Remove .htpasswd file
if(is_file($folder_path.'.htpasswd')) {
unlink($folder_path.'.htpasswd');
$app->log('Removed file '.$folder_path.'.htpasswd',LOGLEVEL_DEBUG);
}
// write basic auth configuration to vhost file because nginx does not support .htaccess
$webdata['new'] = $webdata['old'] = $website;
$this->update('web_domain_update', $webdata);
}
//* Update folder protection, when path has been changed
function web_folder_update($event_name,$data) {
global $app, $conf;
$website = $app->db->queryOneRecord("SELECT * FROM web_domain WHERE domain_id = ".intval($data['new']['parent_domain_id']));
if(!is_array($website)) {
$app->log('Not able to retrieve folder or website record.',LOGLEVEL_DEBUG);
return false;
}
//* Get the folder path.
if(substr($data['old']['path'],0,1) == '/') $data['old']['path'] = substr($data['old']['path'],1);
if(substr($data['old']['path'],-1) == '/') $data['old']['path'] = substr($data['old']['path'],0,-1);
$old_folder_path = realpath($website['document_root'].'/web/'.$data['old']['path']);
if(substr($old_folder_path,-1) != '/') $old_folder_path .= '/';
if(substr($data['new']['path'],0,1) == '/') $data['new']['path'] = substr($data['new']['path'],1);
if(substr($data['new']['path'],-1) == '/') $data['new']['path'] = substr($data['new']['path'],0,-1);
$new_folder_path = escapeshellcmd($website['document_root'].'/web/'.$data['new']['path']);
if(substr($new_folder_path,-1) != '/') $new_folder_path .= '/';
//* Check if the resulting path is inside the docroot
if(stristr($new_folder_path,'..') || stristr($new_folder_path,'./') || stristr($new_folder_path,'\\')) {
$app->log('Folder path "'.$new_folder_path.'" contains .. or ./.',LOGLEVEL_DEBUG);
return false;
}
if(stristr($old_folder_path,'..') || stristr($old_folder_path,'./') || stristr($old_folder_path,'\\')) {
$app->log('Folder path "'.$old_folder_path.'" contains .. or ./.',LOGLEVEL_DEBUG);
return false;
}
//* Check if the resulting path is inside the docroot
if(substr($old_folder_path,0,strlen($website['document_root'])) != $website['document_root']) {
$app->log('Old folder path '.$old_folder_path.' is outside of docroot.',LOGLEVEL_DEBUG);
return false;
}
if(substr($new_folder_path,0,strlen($website['document_root'])) != $website['document_root']) {
$app->log('New folder path '.$new_folder_path.' is outside of docroot.',LOGLEVEL_DEBUG);
return false;
}
//* Create the folder path, if it does not exist
if(!is_dir($new_folder_path)) exec('mkdir -p '.$new_folder_path);
if($data['old']['path'] != $data['new']['path']) {
//* move .htpasswd file
if(is_file($old_folder_path.'.htpasswd')) {
rename($old_folder_path.'.htpasswd',$new_folder_path.'.htpasswd');
$app->log('Moved file '.$old_folder_path.'.htpasswd to '.$new_folder_path.'.htpasswd',LOGLEVEL_DEBUG);
}
}
// write basic auth configuration to vhost file because nginx does not support .htaccess
$webdata['new'] = $webdata['old'] = $website;
$this->update('web_domain_update', $webdata);
}
function _create_web_folder_auth_configuration($website){
global $app, $conf;
//* Create the domain.auth file which is included in the vhost configuration file
$app->uses('getconf');
$web_config = $app->getconf->get_server_config($conf['server_id'], 'web');
$basic_auth_file = escapeshellcmd($web_config['nginx_vhost_conf_dir'].'/'.$website['domain'].'.auth');
//$app->load('tpl');
//$tpl = new tpl();
//$tpl->newTemplate('nginx_http_authentication.auth.master');
$website_auth_locations = $app->db->queryAllRecords("SELECT * FROM web_folder WHERE active = 'y' AND parent_domain_id = ".intval($website['domain_id']));
$basic_auth_locations = array();
if(is_array($website_auth_locations) && !empty($website_auth_locations)){
foreach($website_auth_locations as $website_auth_location){
if(substr($website_auth_location['path'],0,1) == '/') $website_auth_location['path'] = substr($website_auth_location['path'],1);
if(substr($website_auth_location['path'],-1) == '/') $website_auth_location['path'] = substr($website_auth_location['path'],0,-1);
if($website_auth_location['path'] != ''){
$website_auth_location['path'] .= '/';
}
$basic_auth_locations[] = array('htpasswd_location' => '/'.$website_auth_location['path'],
'htpasswd_path' => $website['document_root'].'/web/'.$website_auth_location['path']);
}
}
return $basic_auth_locations;
//$tpl->setLoop('basic_auth_locations', $basic_auth_locations);
//file_put_contents($basic_auth_file,$tpl->grab());
//$app->log('Writing the http basic authentication file: '.$basic_auth_file,LOGLEVEL_DEBUG);
//unset($tpl);
//$app->services->restartServiceDelayed('httpd','reload');
}
//* Update the awstats configuration file
private function awstats_update ($data,$web_config) {
global $app;
$awstats_conf_dir = $web_config['awstats_conf_dir'];
if(!@is_file($awstats_conf_dir.'/awstats.'.$data['new']['domain'].'.conf') || ($data['old']['domain'] != '' && $data['new']['domain'] != $data['old']['domain'])) {
if ( @is_file($awstats_conf_dir.'/awstats.'.$data['old']['domain'].'.conf') ) {
unlink($awstats_conf_dir.'/awstats.'.$data['old']['domain'].'.conf');
}
$content = '';
$content .= "Include \"".$awstats_conf_dir."/awstats.conf\"\n";
$content .= "LogFile=\"/var/log/ispconfig/httpd/".$data['new']['domain']."/access.log\"\n";
$content .= "SiteDomain=\"".$data['new']['domain']."\"\n";
$content .= "HostAliases=\"www.".$data['new']['domain']." localhost 127.0.0.1\"\n";
file_put_contents($awstats_conf_dir.'/awstats.'.$data['new']['domain'].'.conf',$content);
$app->log('Created AWStats config file: '.$awstats_conf_dir.'/awstats.'.$data['new']['domain'].'.conf',LOGLEVEL_DEBUG);
}
if(is_file($data['new']['document_root']."/web/stats/index.html")) unlink($data['new']['document_root']."/web/stats/index.html");
copy("/usr/local/ispconfig/server/conf/awstats_index.php.master",$data['new']['document_root']."/web/stats/index.php");
}
//* Delete the awstats configuration file
private function awstats_delete ($data,$web_config) {
global $app;
$awstats_conf_dir = $web_config['awstats_conf_dir'];
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if ( @is_file($awstats_conf_dir.'/awstats.'.$data['old']['domain'].'.conf') ) {
unlink($awstats_conf_dir.'/awstats.'.$data['old']['domain'].'.conf');
$app->log('Removed AWStats config file: '.$awstats_conf_dir.'/awstats.'.$data['old']['domain'].'.conf',LOGLEVEL_DEBUG);
}
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}
//* Update the PHP-FPM pool configuration file
private function php_fpm_pool_update ($data,$web_config,$pool_dir,$pool_name,$socket_dir) {
global $app, $conf;
//$reload = false;
if($data['new']['php'] == 'no'){
if(@is_file($pool_dir.$pool_name.'.conf')){
unlink($pool_dir.$pool_name.'.conf');
//$reload = true;
}
//if($reload == true) $app->services->restartService('php-fpm','reload');
return;
}
$app->uses("getconf");
$web_config = $app->getconf->get_server_config($conf["server_id"], 'web');
$app->load('tpl');
$tpl = new tpl();
$tpl->newTemplate('php_fpm_pool.conf.master');
if($data['new']['php_fpm_use_socket'] == 'y'){
if(!is_dir($socket_dir)) exec('mkdir -p '.$socket_dir);
} else {
}
$tpl->setVar('use_tcp', $use_tcp);
$tpl->setVar('use_socket', $use_socket);
$fpm_socket = $socket_dir.$pool_name.'.sock';
$tpl->setVar('fpm_socket', $fpm_socket);
$tpl->setVar('fpm_pool', $pool_name);
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$tpl->setVar('fpm_port', $web_config['php_fpm_start_port'] + $data['new']['domain_id'] - 1);
$tpl->setVar('fpm_user', $data['new']['system_user']);
$tpl->setVar('fpm_group', $data['new']['system_group']);
$tpl->setVar('pm_max_children', $data['new']['pm_max_children']);
$tpl->setVar('pm_start_servers', $data['new']['pm_start_servers']);
$tpl->setVar('pm_min_spare_servers', $data['new']['pm_min_spare_servers']);
$tpl->setVar('pm_max_spare_servers', $data['new']['pm_max_spare_servers']);
$tpl->setVar('document_root', $data['new']['document_root']);
$tpl->setVar('security_level',$web_config['security_level']);
$php_open_basedir = ($data['new']['php_open_basedir'] == '')?escapeshellcmd($data['new']['document_root']):escapeshellcmd($data['new']['php_open_basedir']);
$tpl->setVar('php_open_basedir', $php_open_basedir);
if($php_open_basedir != ''){
$tpl->setVar('enable_php_open_basedir', '');
} else {
$tpl->setVar('enable_php_open_basedir', ';');
}
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// Custom php.ini settings
$final_php_ini_settings = array();
$custom_php_ini_settings = trim($data['new']['custom_php_ini']);
if($custom_php_ini_settings != ''){
// Make sure we only have Unix linebreaks
$custom_php_ini_settings = str_replace("\r\n", "\n", $custom_php_ini_settings);
$custom_php_ini_settings = str_replace("\r", "\n", $custom_php_ini_settings);
$ini_settings = explode("\n", $custom_php_ini_settings);
if(is_array($ini_settings) && !empty($ini_settings)){
foreach($ini_settings as $ini_setting){
list($key, $value) = explode('=', $ini_setting);
if($value){
$value = escapeshellcmd(trim($value));
$key = escapeshellcmd(trim($key));
switch (strtolower($value)) {
case 'on':
case 'off':
case '1':
case '0':
// PHP-FPM might complain about invalid boolean value if you use 0
$value = 'off';
case 'true':
case 'false':
case 'yes':
case 'no':
$final_php_ini_settings[] = array('ini_setting' => 'php_admin_flag['.$key.'] = '.$value);
break;
default:
$final_php_ini_settings[] = array('ini_setting' => 'php_admin_value['.$key.'] = '.$value);
$tpl->setLoop('custom_php_ini_settings', $final_php_ini_settings);
file_put_contents($pool_dir.$pool_name.'.conf',$tpl->grab());
$app->log('Writing the PHP-FPM config file: '.$pool_dir.$pool_name.'.conf',LOGLEVEL_DEBUG);
unset($tpl);
//$reload = true;
//if($reload == true) $app->services->restartService('php-fpm','reload');
}
//* Delete the PHP-FPM pool configuration file
private function php_fpm_pool_delete ($data,$web_config) {
global $app;
$pool_dir = escapeshellcmd($web_config['php_fpm_pool_dir']);
if(substr($pool_dir,-1) != '/') $pool_dir .= '/';
$pool_name = 'web'.$data['old']['domain_id'];
if ( @is_file($pool_dir.$pool_name.'.conf') ) {
unlink($pool_dir.$pool_name.'.conf');
$app->log('Removed PHP-FPM config file: '.$pool_dir.$pool_name.'.conf',LOGLEVEL_DEBUG);
//$app->services->restartService('php-fpm','reload');
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global $app, $conf;
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$app->uses("getconf");
$web_config = $app->getconf->get_server_config($conf["server_id"], 'web');
$client_id = intval($data['old']['client_id']);
if($client_id > 0) {
$client_dir = $web_config['website_basedir'].'/clients/client'.$client_id;
if(is_dir($client_dir) && !stristr($client_dir,'..')) {
@rmdir($client_dir);
$app->log('Removed client directory: '.$client_dir,LOGLEVEL_DEBUG);
}
$this->_exec('groupdel client'.$client_id);
$app->log('Removed group client'.$client_id,LOGLEVEL_DEBUG);
}
}
//* Wrapper for exec function for easier debugging
private function _exec($command) {
global $app;
$app->log('exec: '.$command,LOGLEVEL_DEBUG);
exec($command);
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}
private function _checkTcp ($host,$port) {
$fp = @fsockopen ($host, $port, $errno, $errstr, 2);
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if ($fp) {
fclose($fp);
return true;
} else {
return false;
}
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}
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} // end class