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$vhost_file = escapeshellcmd($web_config['vhost_conf_dir'].'/'.$data['new']['domain'].'.vhost');
//* Make a backup copy of vhost file
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if(file_exists($vhost_file)) copy($vhost_file,$vhost_file.'~');
//* create empty vhost array
$vhosts = array();
//* Add vhost for ipv4 IP
if(count($rewrite_rules) > 0){
$vhosts[] = array('ip_address' => $data['new']['ip_address'], 'ssl_enabled' => 0, 'port' => 80, 'redirects' => $rewrite_rules);
} else {
$vhosts[] = array('ip_address' => $data['new']['ip_address'], 'ssl_enabled' => 0, 'port' => 80);
}
//* Add vhost for ipv4 IP with SSL
if($data['new']['ssl_domain'] != '' && $data['new']['ssl'] == 'y' && @is_file($crt_file) && @is_file($key_file) && (@filesize($crt_file)>0) && (@filesize($key_file)>0)) {
if(count($rewrite_rules) > 0){
$vhosts[] = array('ip_address' => $data['new']['ip_address'], 'ssl_enabled' => 1, 'port' => '443', 'redirects' => $rewrite_rules);
} else {
$vhosts[] = array('ip_address' => $data['new']['ip_address'], 'ssl_enabled' => 1, 'port' => '443');
}
$app->log('Enable SSL for: '.$domain,LOGLEVEL_DEBUG);
}
//* Add vhost for IPv6 IP
if($data['new']['ipv6_address'] != '') {
if(count($rewrite_rules) > 0){
$vhosts[] = array('ip_address' => '['.$data['new']['ipv6_address'].']', 'ssl_enabled' => 0, 'port' => 80, 'redirects' => $rewrite_rules);
} else {
$vhosts[] = array('ip_address' => '['.$data['new']['ipv6_address'].']', 'ssl_enabled' => 0, 'port' => 80);
}
//* Add vhost for ipv6 IP with SSL
if($data['new']['ssl_domain'] != '' && $data['new']['ssl'] == 'y' && @is_file($crt_file) && @is_file($key_file) && (@filesize($crt_file)>0) && (@filesize($key_file)>0)) {
if(count($rewrite_rules) > 0){
$vhosts[] = array('ip_address' => '['.$data['new']['ipv6_address'].']', 'ssl_enabled' => 1, 'port' => '443', 'redirects' => $rewrite_rules);
} else {
$vhosts[] = array('ip_address' => '['.$data['new']['ipv6_address'].']', 'ssl_enabled' => 1, 'port' => '443');
}
$app->log('Enable SSL for IPv6: '.$domain,LOGLEVEL_DEBUG);
}
}
//* Set the vhost loop
$tpl->setLoop('vhosts',$vhosts);
//* Write vhost file
file_put_contents($vhost_file,$tpl->grab());
$app->log('Writing the vhost file: '.$vhost_file,LOGLEVEL_DEBUG);
unset($tpl);
/*
* maybe we have some webdav - user. If so, add them...
*/
$this->_patchVhostWebdav($vhost_file, $data['new']['document_root'] . '/webdav');
//* Set the symlink to enable the vhost
//* First we check if there is a old type of symlink and remove it
$vhost_symlink = escapeshellcmd($web_config['vhost_conf_enabled_dir'].'/'.$data['new']['domain'].'.vhost');
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if(is_link($vhost_symlink)) unlink($vhost_symlink);
//* Remove old or changed symlinks
if($data['new']['subdomain'] != $data['old']['subdomain'] or $data['new']['active'] == 'n') {
$vhost_symlink = escapeshellcmd($web_config['vhost_conf_enabled_dir'].'/900-'.$data['new']['domain'].'.vhost');
if(is_link($vhost_symlink)) {
unlink($vhost_symlink);
$app->log('Removing symlink: '.$vhost_symlink.'->'.$vhost_file,LOGLEVEL_DEBUG);
}
$vhost_symlink = escapeshellcmd($web_config['vhost_conf_enabled_dir'].'/100-'.$data['new']['domain'].'.vhost');
if(is_link($vhost_symlink)) {
unlink($vhost_symlink);
$app->log('Removing symlink: '.$vhost_symlink.'->'.$vhost_file,LOGLEVEL_DEBUG);
}
}
//* New symlink
if($data['new']['subdomain'] == '*') {
$vhost_symlink = escapeshellcmd($web_config['vhost_conf_enabled_dir'].'/900-'.$data['new']['domain'].'.vhost');
} else {
$vhost_symlink = escapeshellcmd($web_config['vhost_conf_enabled_dir'].'/100-'.$data['new']['domain'].'.vhost');
}
if($data['new']['active'] == 'y' && !is_link($vhost_symlink)) {
symlink($vhost_file,$vhost_symlink);
$app->log('Creating symlink: '.$vhost_symlink.'->'.$vhost_file,LOGLEVEL_DEBUG);
// remove old symlink and vhost file, if domain name of the site has changed
if($this->action == 'update' && $data['old']['domain'] != '' && $data['new']['domain'] != $data['old']['domain']) {
$vhost_symlink = escapeshellcmd($web_config['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['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);
}
$vhost_symlink = escapeshellcmd($web_config['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);
}
$vhost_file = escapeshellcmd($web_config['vhost_conf_dir'].'/'.$data['old']['domain'].'.vhost');
unlink($vhost_file);
$app->log('Removing file: '.$vhost_file,LOGLEVEL_DEBUG);
//* Create .htaccess and .htpasswd file for website statistics
if(!is_file($data['new']['document_root'].'/web/stats/.htaccess') or $data['old']['document_root'] != $data['new']['document_root']) {
if(!is_dir($data['new']['document_root'].'/web/stats')) mkdir($data['new']['document_root'].'/web/stats');
$ht_file = "AuthType Basic\nAuthName \"Members Only\"\nAuthUserFile ".$data['new']['document_root']."/.htpasswd_stats\nrequire valid-user";
file_put_contents($data['new']['document_root'].'/web/stats/.htaccess',$ht_file);
chmod($data['new']['document_root'].'/web/stats/.htaccess',0755);
unset($ht_file);
}
if(!is_file($data['new']['document_root'].'/.htpasswd_stats') || $data['new']['stats_password'] != $data['old']['stats_password']) {
if(trim($data['new']['stats_password']) != '') {
$htp_file = 'admin:'.trim($data['new']['stats_password']);
file_put_contents($data['new']['document_root'].'/.htpasswd_stats',$htp_file);
chmod($data['new']['document_root'].'/.htpasswd_stats',0755);
unset($htp_file);
}
}
//* Create awstats configuration
if($data['new']['stats_type'] == 'awstats' && $data['new']['type'] == 'vhost') {
$this->awstats_update($data,$web_config);
}
if($web_config['check_apache_config'] == 'y') {
//* Test if apache starts with the new configuration file
$apache_online_status_before_restart = $this->_checkTcp('localhost',80);
$app->log('Apache status is: '.$apache_online_status_before_restart,LOGLEVEL_DEBUG);
$app->services->restartService('httpd','restart');
// wait a few seconds, before we test the apache status again
sleep(2);
//* Check if apache restarted successfully if it was online before
$apache_online_status_after_restart = $this->_checkTcp('localhost',80);
$app->log('Apache online status after restart is: '.$apache_online_status_after_restart,LOGLEVEL_DEBUG);
if($apache_online_status_before_restart && !$apache_online_status_after_restart) {
$app->log('Apache did not restart after the configuration change for website '.$data['new']['domain'].' Reverting the configuration. Saved non-working config as '.$vhost_file.'.err',LOGLEVEL_WARN);
copy($vhost_file,$vhost_file.'.err');
if(is_file($vhost_file.'~')) {
//* Copy back the last backup file
copy($vhost_file.'~',$vhost_file);
} else {
//* There is no backup file, so we create a empty vhost file with a warning message inside
file_put_contents($vhost_file,"# Apache did not start after modifying this vhost file.\n# Please check file $vhost_file.err for syntax errors.");
}
$app->services->restartService('httpd','restart');
}
} else {
//* We do not check the apache config after changes (is faster)
if($apache_chrooted) {
$app->services->restartServiceDelayed('httpd','restart');
} else {
// request a httpd reload when all records have been processed
$app->services->restartServiceDelayed('httpd','reload');
}
}
// Remove the backup copy of the config file.
if(@is_file($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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$apache_chrooted = true;
} else {
$apache_chrooted = false;
}
if($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);
} else {
//* This is a website
// Deleting the vhost file, symlink and the data directory
$vhost_file = escapeshellcmd($web_config['vhost_conf_dir'].'/'.$data['old']['domain'].'.vhost');
$vhost_symlink = escapeshellcmd($web_config['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['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['vhost_conf_enabled_dir'].'/100-'.$data['old']['domain'].'.vhost');
if(is_link($vhost_symlink)){
unlink($vhost_symlink);
$app->log('Removing symlink: '.$vhost_symlink.'->'.$vhost_file,LOGLEVEL_DEBUG);
}
unlink($vhost_file);
$app->log('Removing vhost file: '.$vhost_file,LOGLEVEL_DEBUG);
$docroot = escapeshellcmd($data['old']['document_root']);
if($docroot != '' && !stristr($docroot,'..')) exec('rm -rf '.$docroot);
//remove the php fastgi starter script if available
if ($data['old']['php'] == 'fast-cgi') {
$fastcgi_starter_path = str_replace('[system_user]',$data['old']['system_user'],$web_config['fastcgi_starter_path']);
exec('rm -rf '.$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'],$web_config['cgi_starter_path']);
exec('rm -rf '.$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
// Delete the log file directory
$vhost_logfile_dir = escapeshellcmd('/var/log/ispconfig/httpd/'.$data['old']['domain']);
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($command);
if($apache_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,$web_config);
}
if($apache_chrooted) {
$app->services->restartServiceDelayed('httpd','restart');
} else {
// request a httpd reload when all records have been processed
$app->services->restartServiceDelayed('httpd','reload');
}
//* This function is called when a IP on the server is inserted, updated or deleted
function server_ip($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');
$app->load('tpl');
$tpl = new tpl();
$tpl->newTemplate('apache_ispconfig.conf.master');
$records = $app->db->queryAllRecords('SELECT * FROM server_ip WHERE server_id = '.$conf['server_id']." AND virtualhost = 'y'");
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$records_out= array();
if(is_array($records)) {
foreach($records as $rec) {
if($rec['ip_type'] == 'IPv6') {
$ip_address = '['.$rec['ip_address'].']';
} else {
$ip_address = $rec['ip_address'];
}
$ports = explode(',',$rec['virtualhost_port']);
if(is_array($ports)) {
foreach($ports as $port) {
$port = intval($port);
if($port > 0 && $port < 65536 && $ip_address != '') {
$records_out[] = array('ip_address' => $ip_address, 'port' => $port);
}
}
}
}
}
if(count($records_out) > 0) {
$tpl->setLoop('ip_adresses',$records_out);
$vhost_file = escapeshellcmd($web_config['vhost_conf_dir'].'/ispconfig.conf');
file_put_contents($vhost_file,$tpl->grab());
$app->log('Writing the conf file: '.$vhost_file,LOGLEVEL_DEBUG);
unset($tpl);
}
//* Create or update the .htaccess folder protection
function web_folder_user($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']);
$app->log('Created file '.$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);
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);
}
//if(!is_file($folder_path.'.htaccess')) {
$ht_file = "AuthType Basic\nAuthName \"Members Only\"\nAuthUserFile ".$folder_path.".htpasswd\nrequire valid-user";
file_put_contents($folder_path.'.htaccess',$ht_file);
chmod($folder_path.'.htaccess',0755);
chown($folder_path.'.htaccess',$website['system_user']);
chgrp($folder_path.'.htaccess',$website['system_group']);
$app->log('Created file '.$folder_path.'.htaccess',LOGLEVEL_DEBUG);
//}
}
//* Remove .htaccess and .htpasswd file, when folder protection is removed
function web_folder_delete($event_name,$data) {
global $app, $conf;
$folder_id = $data['old']['web_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);
$folder_path = realpath($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);
}
//* Remove .htaccess file
if(is_file($folder_path.'.htaccess')) {
unlink($folder_path.'.htaccess');
$app->log('Removed file '.$folder_path.'.htaccess',LOGLEVEL_DEBUG);
}
//* 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) != '/') $new_folder_path .= '/';
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//* Check if the resulting path is inside the docroot
if(stristr($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 '.$new_folder_path.'.htpasswd',LOGLEVEL_DEBUG);
//* delete old .htaccess file
unlink($old_folder_path.'.htaccess');
$app->log('Deleted file '.$old_folder_path.'.htaccess',LOGLEVEL_DEBUG);
}
}
//* Create the .htaccess file
if($data['new']['active'] == 'y') {
$ht_file = "AuthType Basic\nAuthName \"Members Only\"\nAuthUserFile ".$new_folder_path.".htpasswd\nrequire valid-user";
file_put_contents($new_folder_path.'.htaccess',$ht_file);
chmod($new_folder_path.'.htpasswd',0755);
chown($folder_path.'.htpasswd',$website['system_user']);
chgrp($folder_path.'.htpasswd',$website['system_group']);
$app->log('Created file '.$new_folder_path.'.htpasswd',LOGLEVEL_DEBUG);
}
//* Remove .htaccess file
if($data['new']['active'] == 'n' && is_file($new_folder_path.'.htaccess')) {
unlink($new_folder_path.'.htaccess');
$app->log('Removed file '.$new_folder_path.'.htaccess',LOGLEVEL_DEBUG);
/**
* This function is called when a Webdav-User is inserted, updated or deleted.
*
* @author Oliver Vogel
* @param string $event_name
* @param array $data
*/
public function webdav($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');
if (($event_name == 'webdav_user_insert') || ($event_name == 'webdav_user_update')) {
/*
* Get additional informations
*/
$sitedata = $app->db->queryOneRecord('SELECT document_root, domain, system_user, system_group FROM web_domain WHERE domain_id = ' . $data['new']['parent_domain_id']);
$documentRoot = $sitedata['document_root'];
$domain = $sitedata['domain'];
$user = $sitedata['system_user'];
$group = $sitedata['system_group'];
/* Check if this is a chrooted setup */
if($web_config['website_basedir'] != '' && @is_file($web_config['website_basedir'].'/etc/passwd')) {
$apache_chrooted = true;
$app->log('Info: Apache is chrooted.',LOGLEVEL_DEBUG);
} else {
$apache_chrooted = false;
}
/*
* First the webdav-root - folder has to exist
*/
if(!is_dir($documentRoot . '/webdav/' . $data['new']['dir'])) {
$app->log('Webdav User directory '.$documentRoot.'/webdav/'.$data['new']['dir'].' does not exist. Creating it now.',LOGLEVEL_DEBUG);
exec('mkdir -p '.escapeshellcmd($documentRoot . '/webdav/' . $data['new']['dir']));
}
/*
* The webdav - Root needs the group/user as owner and the apache as read and write
$this->_exec('chown ' . $user . ':' . $group . ' ' . escapeshellcmd($documentRoot . '/webdav/'));
$this->_exec('chmod 770 ' . escapeshellcmd($documentRoot . '/webdav/'));
* The webdav folder (not the webdav-root!) needs the same (not in ONE step, because the
* pwd-files are owned by root)
$this->_exec('chown ' . $user . ':' . $group . ' ' . escapeshellcmd($documentRoot . '/webdav/'. $data['new']['dir'] . ' -R'));
$this->_exec('chmod 770 ' . escapeshellcmd($documentRoot . '/webdav/' . $data['new']['dir'] . ' -R'));
/*
* if the user is active, we have to write/update the password - file
* if the user is inactive, we have to inactivate the user by removing the user from the file
*/
if ($data['new']['active'] == 'y') {
$this->_writeHtDigestFile( $documentRoot . '/webdav/' . $data['new']['dir'] . '.htdigest', $data['new']['username'], $data['new']['dir'], $data['new']['password']);
}
else {
/* empty pwd removes the user! */
$this->_writeHtDigestFile( $documentRoot . '/webdav/' . $data['new']['dir'] . '.htdigest', $data['new']['username'], $data['new']['dir'], '');
}
/*
* Next step, patch the vhost - file
*/
$vhost_file = escapeshellcmd($web_config['vhost_conf_dir'] . '/' . $domain . '.vhost');
$this->_patchVhostWebdav($vhost_file, $documentRoot . '/webdav');
/*
* Last, restart apache
*/
if($apache_chrooted) {
$app->services->restartServiceDelayed('httpd','restart');
} else {
// request a httpd reload when all records have been processed
$app->services->restartServiceDelayed('httpd','reload');
}
}
if ($event_name == 'webdav_user_delete') {
/*
* Get additional informations
*/
$sitedata = $app->db->queryOneRecord('SELECT document_root, domain FROM web_domain WHERE domain_id = ' . $data['old']['parent_domain_id']);
$documentRoot = $sitedata['document_root'];
/*
* We dont't want to destroy any (transfer)-Data. So we do NOT delete any dir.
* So the only thing, we have to do, is to delete the user from the password-file
$this->_writeHtDigestFile( $documentRoot . '/webdav/' . $data['old']['dir'] . '.htdigest', $data['old']['username'], $data['old']['dir'], '');
/*
* Next step, patch the vhost - file
*/
$vhost_file = escapeshellcmd($web_config['vhost_conf_dir'] . '/' . $domain . '.vhost');
$this->_patchVhostWebdav($vhost_file, $documentRoot . '/webdav');
/*
* Last, restart apache
*/
if($apache_chrooted) {
$app->services->restartServiceDelayed('httpd','restart');
} else {
// request a httpd reload when all records have been processed
$app->services->restartServiceDelayed('httpd','reload');
}
}
}
/**
* This function writes the htdigest - files used by webdav and digest
* more info: see http://riceball.com/d/node/424
* @author Oliver Vogel
* @param string $filename The name of the digest-file
* @param string $username The name of the webdav-user
* @param string $authname The name of the realm
* @param string $pwd The password-hash of the user
private function _writeHtDigestFile($filename, $username, $authname, $pwdhash ) {
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if(is_file($filename)) {
$in = fopen($filename, 'r');
$output = '';
/*
* read line by line and search for the username and authname
*/
while (preg_match("/:/", $line = fgets($in))) {
$line = rtrim($line);
$tmp = explode(':', $line);
if ($tmp[0] == $username && $tmp[1] == $authname) {
/*
* found the user. delete or change it?
*/
if ($pwdhash != '') {
$output .= $tmp[0] . ':' . $tmp[1] . ':' . $pwdhash . "\n";
}
$changed = true;
}
else {
$output .= $line . "\n";
}
fclose($in);
}
/*
* if we didn't change anything, we have to add the new user at the end of the file
*/
if (!$changed) {
$output .= $username . ':' . $authname . ':' . $pwdhash . "\n";
/*
* Now lets write the new file
*/
if(trim($output) == '') {
unlink($filename);
} else {
file_put_contents($filename, $output);
}
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}
/**
* This function patches the vhost-file and adds all webdav - user.
* This function is written, because the creation of the vhost - file is sophisticated and
* i don't want to make it more "heavy" by also adding this code too...
* @author Oliver Vogel
* @param string $fileName The Name of the .vhost-File (path included)
* @param string $webdavRoot The root of the webdav-folder
*/
private function _patchVhostWebdav($fileName, $webdavRoot) {
$in = fopen($fileName, 'r');
$output = '';
$inWebdavSection = false;
/*
* read line by line and search for the username and authname
*/
while ($line = fgets($in)) {
/*
* is the "replace-comment" found...
*/
if (trim($line) == '# WEBDAV BEGIN') {
/*
* The begin of the webdav - section is found, so ignore all lines til the end is found
*/
$inWebdavSection = true;
$output .= " # WEBDAV BEGIN\n";
/*
* add all the webdav-dirs to the webdav-section
*/
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$files = @scandir($webdavRoot);
if(is_array($files)) {
foreach($files as $file) {
if (substr($file, strlen($file) - strlen('.htdigest')) == '.htdigest') {
/*
* found a htdigest - file, so add it to webdav
*/
$fn = substr($file, 0, strlen($file) - strlen('.htdigest'));
$output .= "\n";
// $output .= " Alias /" . $fn . ' ' . $webdavRoot . '/' . $fn . "\n";
// $output .= " <Location /" . $fn . ">\n";
$output .= " Alias /webdav/" . $fn . ' ' . $webdavRoot . '/' . $fn . "\n";
$output .= " <Location /webdav/" . $fn . ">\n";
$output .= " DAV On\n";
$output .= " AuthType Digest\n";
$output .= " AuthName \"" . $fn . "\"\n";
$output .= " AuthUserFile " . $webdavRoot . '/' . $file . "\n";
$output .= " Require valid-user \n";
$output .= " Options +Indexes \n";
$output .= " Order allow,deny \n";
$output .= " Allow from all \n";
$output .= " </Location> \n";
}
}
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}
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}
/*
* is the "replace-comment-end" found...
*/
if (trim($line) == '# WEBDAV END') {
/*
* The end of the webdav - section is found, so stop ignoring
*/
$inWebdavSection = false;
}
/*
* Write the line to the output, if it is not in the section
*/
if (!$inWebdavSection) {
$output .= $line;
}
}
fclose($in);
/*
* Now lets write the new file
*/
file_put_contents($fileName, $output);
}
//* Update the awstats configuration file
private function awstats_update ($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');
$content .= "Include \"".$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 = $web_config['awstats_conf_dir'];
if ( @is_file($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.'.$data['old']['domain'].'.conf',LOGLEVEL_DEBUG);
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function client_delete($event_name,$data) {
global $app, $conf;
$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($command);
}
private function _checkTcp ($host,$port) {
$fp = @fsockopen ($host, $port, $errno, $errstr, 2);
if ($fp) {
fclose($fp);
return true;
} else {
return false;
}
}
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public function create_relative_link($f, $t) {
// $from already exists
$from = realpath($f);
// realpath requires the traced file to exist - so, lets touch it first, then remove
@unlink($t); touch($t);
$to = realpath($t);
@unlink($t);
// Remove from the left side matching path elements from $from and $to
// and get path elements counts
$a1 = explode('/', $from); $a2 = explode('/', $to);
for ($c = 0; $a1[$c] == $a2[$c]; $c++) {
unset($a1[$c]); unset($a2[$c]);
}
$cfrom = implode('/', $a1);
// Check if a path is fully a subpath of another - no way to create symlink in the case
if (count($a1) == 0 || count($a2) == 0) return false;
// Add ($cnt_to-1) number of "../" elements to left side of $cfrom
for ($c = 0; $c < (count($a2)-1); $c++) { $cfrom = '../'.$cfrom; }
return symlink($cfrom, $to);
}
} // end class