Skip to content
installer_base.lib.php 122 KiB
Newer Older
latham's avatar
latham committed
<?php

/*
Copyright (c) 2007-2010, Till Brehm, projektfarm Gmbh
All rights reserved.

Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:

    * Redistributions of source code must retain the above copyright notice,
      this list of conditions and the following disclaimer.
    * Redistributions in binary form must reproduce the above copyright notice,
      this list of conditions and the following disclaimer in the documentation
      and/or other materials provided with the distribution.
    * Neither the name of ISPConfig nor the names of its contributors
      may be used to endorse or promote products derived from this software without
      specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/

class installer_base {

	var $wb = array();
	var $language = 'en';
	var $db;
	public $conf;
	public $install_ispconfig_interface = true;
	public $is_update = false; // true if it is an update, falsi if it is a new install


	public function __construct() {
		global $conf; //TODO: maybe $conf  should be passed to constructor
		//$this->conf = $conf;
	}

	//: TODO  Implement the translation function and language files for the installer.
	public function lng($text) {
		return $text;
	}

	public function error($msg) {
		die('ERROR: '.$msg."\n");
	}

	public function warning($msg) {
		echo 'WARNING: '.$msg."\n";
	public function simple_query($query, $answers, $default, $name = '') {
		global $autoinstall;
latham's avatar
latham committed
		$finished = false;
		do {
			if($name != '' && $autoinstall[$name] != '') {
				if($autoinstall[$name] == 'default') {
					$input = $default;
				} else {
					$input = $autoinstall[$name];
				}
			} else {
				$answers_str = implode(',', $answers);
				swrite($this->lng($query).' ('.$answers_str.') ['.$default.']: ');
				$input = sread();
			}
latham's avatar
latham committed

			//* Stop the installation
			if($input == 'quit') {
				swriteln($this->lng("Installation terminated by user.\n"));
				die();
			}

			//* Select the default
			if($input == '') {
				$answer = $default;
				$finished = true;
			}

			//* Set answer id valid
			if(in_array($input, $answers)) {
				$answer = $input;
				$finished = true;
			}

		} while ($finished == false);
		swriteln();
		return $answer;
	}

	public function free_query($query, $default, $name = '') {
		global $autoinstall;
		if($name != '' && $autoinstall[$name] != '') {
			if($autoinstall[$name] == 'default') {
				$input = $default;
			} else {
				$input = $autoinstall[$name];
			}
		} else {
			swrite($this->lng($query).' ['.$default.']: ');
			$input = sread();
		}
latham's avatar
latham committed

		//* Stop the installation
		if($input == 'quit') {
			swriteln($this->lng("Installation terminated by user.\n"));
			die();
		}

		$answer =  ($input == '') ? $default : $input;
		swriteln();
		return $answer;
	}

	/*
	// TODO: this function is not used atmo I think - pedro
	function request_language(){
latham's avatar
latham committed
		swriteln(lng('Enter your language'));
		swriteln(lng('de, en'));
latham's avatar
latham committed
	}
	*/

	//** Detect installed applications
	public function find_installed_apps() {
		global $conf;

		if(is_installed('mysql') || is_installed('mysqld')) $conf['mysql']['installed'] = true;
		if(is_installed('postfix')) $conf['postfix']['installed'] = true;
Dominik's avatar
Dominik committed
		if(is_installed('postgrey')) $conf['postgrey']['installed'] = true;
latham's avatar
latham committed
		if(is_installed('mailman')) $conf['mailman']['installed'] = true;
		if(is_installed('apache') || is_installed('apache2') || is_installed('httpd') || is_installed('httpd2')) $conf['apache']['installed'] = true;
latham's avatar
latham committed
		if(is_installed('getmail')) $conf['getmail']['installed'] = true;
		if(is_installed('courierlogger')) $conf['courier']['installed'] = true;
latham's avatar
latham committed
		if(is_installed('dovecot')) $conf['dovecot']['installed'] = true;
		if(is_installed('saslauthd')) $conf['saslauthd']['installed'] = true;
tbrehm's avatar
tbrehm committed
		if(is_installed('amavisd-new') || is_installed('amavisd')) $conf['amavis']['installed'] = true;
latham's avatar
latham committed
		if(is_installed('clamdscan')) $conf['clamav']['installed'] = true;
		if(is_installed('pure-ftpd') || is_installed('pure-ftpd-wrapper')) $conf['pureftpd']['installed'] = true;
		if(is_installed('mydns') || is_installed('mydns-ng')) $conf['mydns']['installed'] = true;
		if(is_installed('jk_chrootsh')) $conf['jailkit']['installed'] = true;
		if(is_installed('pdns_server') || is_installed('pdns_control')) $conf['powerdns']['installed'] = true;
		if(is_installed('named') || is_installed('bind') || is_installed('bind9')) $conf['bind']['installed'] = true;
		if(is_installed('squid')) $conf['squid']['installed'] = true;
		if(is_installed('nginx')) $conf['nginx']['installed'] = true;
		if(is_installed('iptables') && is_installed('ufw')) $conf['ufw']['installed'] = true;
		if(is_installed('fail2ban-server')) $conf['fail2ban']['installed'] = true;
tbrehm's avatar
tbrehm committed
		if(is_installed('vzctl')) $conf['openvz']['installed'] = true;
		if(is_dir("/etc/Bastille")) $conf['bastille']['installed'] = true;
        if(is_installed('metronome') && is_installed('metronomectl')) $conf['xmpp']['installed'] = true;
		if ($conf['services']['web'] && (($conf['apache']['installed'] && is_file($conf['apache']["vhost_conf_enabled_dir"]."/000-ispconfig.vhost")) || ($conf['nginx']['installed'] && is_file($conf['nginx']["vhost_conf_enabled_dir"]."/000-ispconfig.vhost")))) $this->ispconfig_interface_installed = true;
latham's avatar
latham committed
	}

	/** Create the database for ISPConfig */
latham's avatar
latham committed
	public function configure_database() {
		global $conf;

		//** Create the database
		if(!$this->db->query('CREATE DATABASE IF NOT EXISTS ?? DEFAULT CHARACTER SET ?', $conf['mysql']['database'], $conf['mysql']['charset'])) {
latham's avatar
latham committed
			$this->error('Unable to create MySQL database: '.$conf['mysql']['database'].'.');
		}

		//* Set the database name in the DB library
		$this->db->dbName = $conf['mysql']['database'];

		//* Load the database dump into the database, if database contains no tables
		$db_tables = $this->db->getTables();
		if(count($db_tables) > 0) {
			$this->error('Stopped: Database already contains some tables.');
		} else {
			if($conf['mysql']['admin_password'] == '') {
				caselog("mysql --default-character-set=".escapeshellarg($conf['mysql']['charset'])." -h ".escapeshellarg($conf['mysql']['host'])." -u ".escapeshellarg($conf['mysql']['admin_user'])." ".escapeshellarg($conf['mysql']['database'])." < '".ISPC_INSTALL_ROOT."/install/sql/ispconfig3.sql' &> /dev/null",
					__FILE__, __LINE__, 'read in ispconfig3.sql', 'could not read in ispconfig3.sql');
latham's avatar
latham committed
			} else {
				caselog("mysql --default-character-set=".escapeshellarg($conf['mysql']['charset'])." -h ".escapeshellarg($conf['mysql']['host'])." -u ".escapeshellarg($conf['mysql']['admin_user'])." -p".escapeshellarg($conf['mysql']['admin_password'])." ".escapeshellarg($conf['mysql']['database'])." < '".ISPC_INSTALL_ROOT."/install/sql/ispconfig3.sql' &> /dev/null",
					__FILE__, __LINE__, 'read in ispconfig3.sql', 'could not read in ispconfig3.sql');
latham's avatar
latham committed
			}
			$db_tables = $this->db->getTables();
			if(count($db_tables) == 0) {
				$this->error('Unable to load SQL-Dump into database table.');
			}

			//* Load system.ini into the sys_ini table
			$system_ini = rf('tpl/system.ini.master');
			$this->db->query("UPDATE sys_ini SET config = ? WHERE sysini_id = 1", $system_ini);
latham's avatar
latham committed

		}
	}

	//** Create the server record in the database
	public function add_database_server_record() {

		global $conf;

		if($conf['mysql']['host'] == 'localhost') {
			$from_host = 'localhost';
		} else {
			$from_host = $conf['hostname'];
		}

		// Delete ISPConfig user in the local database, in case that it exists
		$this->db->query("DELETE FROM mysql.user WHERE User = ? AND Host = ?", $conf['mysql']['ispconfig_user'], $from_host);
		$this->db->query("DELETE FROM mysql.db WHERE Db = ? AND Host = ?", $conf['mysql']['database'], $from_host);
		$this->db->query('FLUSH PRIVILEGES');
latham's avatar
latham committed

		//* Create the ISPConfig database user in the local database
		$query = 'GRANT SELECT, INSERT, UPDATE, DELETE ON ?? TO ?@? IDENTIFIED BY ?';
		if(!$this->db->query($query, $conf['mysql']['database'] . ".*", $conf['mysql']['ispconfig_user'], $from_host, $conf['mysql']['ispconfig_password'])) {
latham's avatar
latham committed
			$this->error('Unable to create database user: '.$conf['mysql']['ispconfig_user'].' Error: '.$this->db->errorMessage);
		}

		//* Reload database privelages
		$this->db->query('FLUSH PRIVILEGES;');

		//* Set the database name in the DB library
		$this->db->dbName = $conf['mysql']['database'];

		$tpl_ini_array = ini_to_array(rf('tpl/server.ini.master'));

		//* Update further distribution specific parameters for server config here
		//* HINT: Every line added here has to be added in update.lib.php too!!
		$tpl_ini_array['web']['vhost_conf_dir'] = $conf['apache']['vhost_conf_dir'];
		$tpl_ini_array['web']['vhost_conf_enabled_dir'] = $conf['apache']['vhost_conf_enabled_dir'];
		$tpl_ini_array['jailkit']['jailkit_chroot_app_programs'] = $conf['jailkit']['jailkit_chroot_app_programs'];
		$tpl_ini_array['fastcgi']['fastcgi_phpini_path'] = $conf['fastcgi']['fastcgi_phpini_path'];
		$tpl_ini_array['fastcgi']['fastcgi_starter_path'] = $conf['fastcgi']['fastcgi_starter_path'];
		$tpl_ini_array['fastcgi']['fastcgi_bin'] = $conf['fastcgi']['fastcgi_bin'];
latham's avatar
latham committed
		$tpl_ini_array['server']['hostname'] = $conf['hostname'];
		$tpl_ini_array['server']['ip_address'] = @gethostbyname($conf['hostname']);
		$tpl_ini_array['web']['website_basedir'] = $conf['web']['website_basedir'];
		$tpl_ini_array['web']['website_path'] = $conf['web']['website_path'];
		$tpl_ini_array['web']['website_symlinks'] = $conf['web']['website_symlinks'];
		$tpl_ini_array['cron']['crontab_dir'] = $conf['cron']['crontab_dir'];
		$tpl_ini_array['web']['security_level'] = 20;
		$tpl_ini_array['web']['user'] = $conf['apache']['user'];
		$tpl_ini_array['web']['group'] = $conf['apache']['group'];
		$tpl_ini_array['web']['php_ini_path_apache'] = $conf['apache']['php_ini_path_apache'];
		$tpl_ini_array['web']['php_ini_path_cgi'] = $conf['apache']['php_ini_path_cgi'];
		$tpl_ini_array['mail']['pop3_imap_daemon'] = ($conf['dovecot']['installed'] == true)?'dovecot':'courier';
		$tpl_ini_array['mail']['mail_filter_syntax'] = ($conf['dovecot']['installed'] == true)?'sieve':'maildrop';
		$tpl_ini_array['dns']['bind_user'] = $conf['bind']['bind_user'];
		$tpl_ini_array['dns']['bind_group'] = $conf['bind']['bind_group'];
		$tpl_ini_array['dns']['bind_zonefiles_dir'] = $conf['bind']['bind_zonefiles_dir'];
		$tpl_ini_array['dns']['named_conf_path'] = $conf['bind']['named_conf_path'];
		$tpl_ini_array['dns']['named_conf_local_path'] = $conf['bind']['named_conf_local_path'];
		$tpl_ini_array['web']['nginx_vhost_conf_dir'] = $conf['nginx']['vhost_conf_dir'];
		$tpl_ini_array['web']['nginx_vhost_conf_enabled_dir'] = $conf['nginx']['vhost_conf_enabled_dir'];
		$tpl_ini_array['web']['nginx_user'] = $conf['nginx']['user'];
		$tpl_ini_array['web']['nginx_group'] = $conf['nginx']['group'];
		$tpl_ini_array['web']['nginx_cgi_socket'] = $conf['nginx']['cgi_socket'];
		$tpl_ini_array['web']['php_fpm_init_script'] = $conf['nginx']['php_fpm_init_script'];
		$tpl_ini_array['web']['php_fpm_ini_path'] = $conf['nginx']['php_fpm_ini_path'];
		$tpl_ini_array['web']['php_fpm_pool_dir'] = $conf['nginx']['php_fpm_pool_dir'];
		$tpl_ini_array['web']['php_fpm_start_port'] = $conf['nginx']['php_fpm_start_port'];
		$tpl_ini_array['web']['php_fpm_socket_dir'] = $conf['nginx']['php_fpm_socket_dir'];
		if ($conf['nginx']['installed'] == true) {
			$tpl_ini_array['web']['server_type'] = 'nginx';
			$tpl_ini_array['global']['webserver'] = 'nginx';
latham's avatar
latham committed
		if (array_key_exists('awstats', $conf)) {
			foreach ($conf['awstats'] as $aw_sett => $aw_value) {
				$tpl_ini_array['web']['awstats_'.$aw_sett] = $aw_value;
			}
		}

		$server_ini_content = array_to_ini($tpl_ini_array);
		$server_ini_content = mysql_real_escape_string($server_ini_content);

		$mail_server_enabled = ($conf['services']['mail'])?1:0;
		$web_server_enabled = ($conf['services']['web'])?1:0;
		$dns_server_enabled = ($conf['services']['dns'])?1:0;
		$file_server_enabled = ($conf['services']['file'])?1:0;
		$db_server_enabled = ($conf['services']['db'])?1:0;
tbrehm's avatar
tbrehm committed
		$vserver_server_enabled = ($conf['openvz']['installed'])?1:0;
		$proxy_server_enabled = (isset($conf['services']['proxy']) && $conf['services']['proxy'])?1:0;
		$firewall_server_enabled = (isset($conf['services']['firewall']) && $conf['services']['firewall'])?1:0;
latham's avatar
latham committed
		//** Get the database version number based on the patchfiles
		$found = true;
		$current_db_version = 1;
		while($found == true) {
			$next_db_version = intval($current_db_version + 1);
			$patch_filename = realpath(dirname(__FILE__).'/../').'/sql/incremental/upd_'.str_pad($next_db_version, 4, '0', STR_PAD_LEFT).'.sql';
			if(is_file($patch_filename)) {
				$current_db_version = $next_db_version;
			} else {
				$found = false;
			}
		}
		$current_db_version = intval($current_db_version);


		if($conf['mysql']['master_slave_setup'] == 'y') {

			//* Insert the server record in master DB
			$sql = "INSERT INTO `server` (`sys_userid`, `sys_groupid`, `sys_perm_user`, `sys_perm_group`, `sys_perm_other`, `server_name`, `mail_server`, `web_server`, `dns_server`, `file_server`, `db_server`, `vserver_server`, `config`, `updated`, `active`, `dbversion`,`firewall_server`,`proxy_server`) VALUES (1, 1, 'riud', 'riud', 'r', ?, ?, ?, ?, ?, ?, ?, ?, 0, 1, ?, ?, ?);";
			$this->dbmaster->query($sql, $conf['hostname'], $mail_server_enabled, $web_server_enabled, $dns_server_enabled, $file_server_enabled, $db_server_enabled, $vserver_server_enabled, $server_ini_content, $current_db_version, $proxy_server_enabled, $firewall_server_enabled);
latham's avatar
latham committed
			$conf['server_id'] = $this->dbmaster->insertID();
			$conf['server_id'] = $conf['server_id'];

			//* Insert the same record in the local DB
			$sql = "INSERT INTO `server` (`server_id`, `sys_userid`, `sys_groupid`, `sys_perm_user`, `sys_perm_group`, `sys_perm_other`, `server_name`, `mail_server`, `web_server`, `dns_server`, `file_server`, `db_server`, `vserver_server`, `config`, `updated`, `active`, `dbversion`,`firewall_server`,`proxy_server`) VALUES (?,1, 1, 'riud', 'riud', 'r', ?, ?, ?, ?, ?, ?, ?, 0, 1, ?, ?, ?);";
			$this->db->query($sql, $conf['server_id'], $conf['hostname'], $mail_server_enabled, $web_server_enabled, $dns_server_enabled, $file_server_enabled, $db_server_enabled, $vserver_server_enabled, $server_ini_content, $current_db_version, $proxy_server_enabled, $firewall_server_enabled);
latham's avatar
latham committed

			//* username for the ispconfig user
			$conf['mysql']['master_ispconfig_user'] = 'ispcsrv'.$conf['server_id'];

			$this->grant_master_database_rights();

		} else {
			//* Insert the server, if its not a mster / slave setup
			$sql = "INSERT INTO `server` (`sys_userid`, `sys_groupid`, `sys_perm_user`, `sys_perm_group`, `sys_perm_other`, `server_name`, `mail_server`, `web_server`, `dns_server`, `file_server`, `db_server`, `vserver_server`, `config`, `updated`, `active`, `dbversion`,`firewall_server`,`proxy_server`) VALUES (1, 1, 'riud', 'riud', 'r', ?, ?, ?, ?, ?, ?, ?, ?, 0, 1, ?, ?, ?);";
			$this->db->query($sql, $conf['hostname'], $mail_server_enabled, $web_server_enabled, $dns_server_enabled, $file_server_enabled, $db_server_enabled, $vserver_server_enabled, $server_ini_content, $current_db_version, $proxy_server_enabled, $firewall_server_enabled);
latham's avatar
latham committed
			$conf['server_id'] = $this->db->insertID();
			$conf['server_id'] = $conf['server_id'];
		}


	}

	public function grant_master_database_rights($verbose = false) {
latham's avatar
latham committed
		global $conf;

		/*
		 * The following code is a little bit tricky:
		 * * If we HAVE a master-slave - Setup then the client has to grant the rights for himself
		 *   at the master.
		 * * If we DO NOT have a master-slave - Setup then we have two possibilities
		 *   1) it is a single server
		 *   2) it is the MASTER of n clients
		*/
		$hosts = array();
latham's avatar
latham committed
		if($conf['mysql']['master_slave_setup'] == 'y') {
			/*
			 * it is a master-slave - Setup so the slave has to grant its rights in the master
			 * database
			 */

			//* insert the ispconfig user in the remote server
			$from_host = $conf['hostname'];
			$from_ip = gethostbyname($conf['hostname']);
latham's avatar
latham committed
			$hosts[$from_host]['user'] = $conf['mysql']['master_ispconfig_user'];
			$hosts[$from_host]['db'] = $conf['mysql']['master_database'];
			$hosts[$from_host]['pwd'] = $conf['mysql']['master_ispconfig_password'];

			$hosts[$from_ip]['user'] = $conf['mysql']['master_ispconfig_user'];
			$hosts[$from_ip]['db'] = $conf['mysql']['master_database'];
			$hosts[$from_ip]['pwd'] = $conf['mysql']['master_ispconfig_password'];
		} else{
			/*
			 * it is NOT a master-slave - Setup so we have to find out all clients and their
			 * host
			 */
			$query = "SELECT Host, User FROM mysql.user WHERE User like 'ispcsrv%' ORDER BY User, Host";
			$data = $this->dbmaster->queryAllRecords($query);
			if($data === false) {
				$this->error('Unable to get the user rights: '.$value['db'].' Error: '.$this->dbmaster->errorMessage);
			}
			foreach ($data as $item){
				$hosts[$item['Host']]['user'] = $item['User'];
				$hosts[$item['Host']]['db'] = $conf['mysql']['master_database'];
				$hosts[$item['Host']]['pwd'] = ''; // the user already exists, so we need no pwd!
			}
		}
latham's avatar
latham committed
		if(count($hosts) > 0) {
			foreach($hosts as $host => $value) {
				/*
latham's avatar
latham committed
			 * If a pwd exists, this means, we have to add the new user (and his pwd).
			 * if not, the user already exists and we do not need the pwd
			 */
				if ($value['pwd'] != ''){
					$query = "CREATE USER ?@? IDENTIFIED BY ?";
					if ($verbose){
						echo "\n\n" . $query ."\n";
					}
					$this->dbmaster->query($query, $value['user'], $host, $value['pwd']); // ignore the error
latham's avatar
latham committed
			 *  Try to delete all rights of the user in case that it exists.
			 *  In Case that it will not exist, do nothing (ignore the error!)
			 */
				$query = "REVOKE ALL PRIVILEGES, GRANT OPTION FROM ?@?";
				$this->dbmaster->query($query, $value['user'], $host); // ignore the error
				//* Create the ISPConfig database user in the remote database
				$query = "GRANT SELECT ON ?? TO ?@?";
				if ($verbose){
					echo $query ."\n";
				}
				if(!$this->dbmaster->query($query, $value['db'] . '.server', $value['user'], $host)) {
					$this->warning('Unable to set rights of user in master database: '.$value['db']."\n Query: ".$query."\n Error: ".$this->dbmaster->errorMessage);
				}
				$query = "GRANT SELECT, INSERT ON ?? TO ?@?";
				if ($verbose){
					echo $query ."\n";
				}
				if(!$this->dbmaster->query($query, $value['db'] . '.sys_log', $value['user'], $host)) {
					$this->warning('Unable to set rights of user in master database: '.$value['db']."\n Query: ".$query."\n Error: ".$this->dbmaster->errorMessage);
				}
				$query = "GRANT SELECT, UPDATE(`status`, `error`) ON ?? TO ?@?";
				if ($verbose){
					echo $query ."\n";
				}
				if(!$this->dbmaster->query($query, $value['db'] . '.sys_datalog', $value['user'], $host)) {
					$this->warning('Unable to set rights of user in master database: '.$value['db']."\n Query: ".$query."\n Error: ".$this->dbmaster->errorMessage);
				}
				$query = "GRANT SELECT, UPDATE(`status`) ON ?? TO ?@?";
				if ($verbose){
					echo $query ."\n";
				}
				if(!$this->dbmaster->query($query, $value['db'] . '.software_update_inst', $value['user'], $host)) {
					$this->warning('Unable to set rights of user in master database: '.$value['db']."\n Query: ".$query."\n Error: ".$this->dbmaster->errorMessage);
				}
				$query = "GRANT SELECT, UPDATE(`updated`) ON ?? TO ?@?";
				if ($verbose){
					echo $query ."\n";
				}
				if(!$this->dbmaster->query($query, $value['db'] . '.server', $value['user'], $host)) {
					$this->warning('Unable to set rights of user in master database: '.$value['db']."\n Query: ".$query."\n Error: ".$this->dbmaster->errorMessage);
				}
				$query = "GRANT SELECT, UPDATE (`ssl_request`, `ssl_cert`, `ssl_action`, `ssl_key`) ON ?? TO ?@?";
				if ($verbose){
					echo $query ."\n";
				}
				if(!$this->dbmaster->query($query, $value['db'] . '.web_domain', $value['user'], $host)) {
					$this->warning('Unable to set rights of user in master database: '.$value['db']."\n Query: ".$query."\n Error: ".$this->dbmaster->errorMessage);
				}
				$query = "GRANT SELECT ON ?? TO ?@?";
				if ($verbose){
					echo $query ."\n";
				}
				if(!$this->dbmaster->query($query, $value['db'] . '.sys_group', $value['user'], $host)) {
					$this->warning('Unable to set rights of user in master database: '.$value['db']."\n Query: ".$query."\n Error: ".$this->dbmaster->errorMessage);
				}
				$query = "GRANT SELECT, UPDATE (`action_state`, `response`) ON ?? TO ?@?";
				if ($verbose){
					echo $query ."\n";
				}
				if(!$this->dbmaster->query($query, $value['db'] . '.sys_remoteaction', $value['user'], $host)) {
					$this->warning('Unable to set rights of user in master database: '.$value['db']."\n Query: ".$query."\n Error: ".$this->dbmaster->errorMessage);
				}
				$query = "GRANT SELECT, INSERT , DELETE ON ?? TO ?@?";
				if ($verbose){
					echo $query ."\n";
				}
				if(!$this->dbmaster->query($query, $value['db'] . '.monitor_data', $value['user'], $host)) {
					$this->warning('Unable to set rights of user in master database: '.$value['db']."\n Query: ".$query."\n Error: ".$this->dbmaster->errorMessage);
				}
				$query = "GRANT SELECT, INSERT, UPDATE ON ?? TO ?@?";
				if ($verbose){
					echo $query ."\n";
				}
				if(!$this->dbmaster->query($query, $value['db'] . '.mail_traffic', $value['user'], $host)) {
					$this->warning('Unable to set rights of user in master database: '.$value['db']."\n Query: ".$query."\n Error: ".$this->dbmaster->errorMessage);
				}
				$query = "GRANT SELECT, INSERT, UPDATE ON ?? TO ?@?";
				if ($verbose){
					echo $query ."\n";
				}
				if(!$this->dbmaster->query($query, $value['db'] . '.web_traffic', $value['user'], $host)) {
					$this->warning('Unable to set rights of user in master database: '.$value['db']."\n Query: ".$query."\n Error: ".$this->dbmaster->errorMessage);
				}
				$query = "GRANT SELECT, UPDATE, DELETE ON ?? TO ?@?";
				if ($verbose){
					echo $query ."\n";
				}
				if(!$this->dbmaster->query($query, $value['db'] . '.aps_instances', $value['user'], $host)) {
					$this->warning('Unable to set rights of user in master database: '.$value['db']."\n Query: ".$query."\n Error: ".$this->dbmaster->errorMessage);
				}
				
				$query = "GRANT SELECT, DELETE ON ?? TO ?@?";
				if ($verbose){
					echo $query ."\n";
				}
				if(!$this->dbmaster->query($query, $value['db'] . '.aps_instances_settings', $value['user'], $host)) {
					$this->warning('Unable to set rights of user in master database: '.$value['db']."\n Query: ".$query."\n Error: ".$this->dbmaster->errorMessage);
				}
				$query = "GRANT SELECT, INSERT, DELETE ON ?? TO ?@?";
				if ($verbose){
					echo $query ."\n";
				}
				if(!$this->dbmaster->query($query, $value['db'] . '.web_backup', $value['user'], $host)) {
					$this->warning('Unable to set rights of user in master database: '.$value['db']."\n Query: ".$query."\n Error: ".$this->dbmaster->errorMessage);
				}
				$query = "GRANT SELECT, INSERT, DELETE ON ?? TO ?@?";
				if ($verbose){
					echo $query ."\n";
				}
				if(!$this->dbmaster->query($query, $value['db'] . '.mail_backup', $value['user'], $host)) {
					$this->warning('Unable to set rights of user in master database: '.$value['db']."\n Query: ".$query."\n Error: ".$this->dbmaster->errorMessage);
				}
latham's avatar
latham committed
		 * It is all done. Relod the rights...
		 */
			$this->dbmaster->query('FLUSH PRIVILEGES');
latham's avatar
latham committed
		}

	}

	//** writes postfix configuration files
	public function process_postfix_config($configfile) {
		global $conf;

		$config_dir = $conf['postfix']['config_dir'].'/';
		$full_file_name = $config_dir.$configfile;
		//* Backup exiting file
		if(is_file($full_file_name)) {
			copy($full_file_name, $config_dir.$configfile.'~');
		}
		$content = rfsel($conf['ispconfig_install_dir'].'/server/conf-custom/install/'.$configfile.'.master', 'tpl/'.$configfile.'.master');
latham's avatar
latham committed
		$content = str_replace('{mysql_server_ispconfig_user}', $conf['mysql']['ispconfig_user'], $content);
		$content = str_replace('{mysql_server_ispconfig_password}', $conf['mysql']['ispconfig_password'], $content);
		$content = str_replace('{mysql_server_database}', $conf['mysql']['database'], $content);
		$content = str_replace('{mysql_server_ip}', $conf['mysql']['ip'], $content);
		$content = str_replace('{server_id}', $conf['server_id'], $content);
		wf($full_file_name, $content);
	}

	public function configure_jailkit() {
		global $conf;

		$cf = $conf['jailkit'];
		$config_dir = $cf['config_dir'];
		$jk_init = $cf['jk_init'];
		$jk_chrootsh = $cf['jk_chrootsh'];

		if (is_dir($config_dir)) {
			if(is_file($config_dir.'/'.$jk_init)) copy($config_dir.'/'.$jk_init, $config_dir.'/'.$jk_init.'~');
			if(is_file($config_dir.'/'.$jk_chrootsh.'.master')) copy($config_dir.'/'.$jk_chrootsh.'.master', $config_dir.'/'.$jk_chrootsh.'~');

			if(is_file($conf['ispconfig_install_dir'].'/server/conf-custom/install/'.$jk_init.'.master')) {
				copy($conf['ispconfig_install_dir'].'/server/conf-custom/install/'.$jk_init.'.master', $config_dir.'/'.$jk_init);
			} else {
				copy('tpl/'.$jk_init.'.master', $config_dir.'/'.$jk_init);
			}
			if(is_file($conf['ispconfig_install_dir'].'/server/conf-custom/install/'.$jk_chrootsh.'.master')) {
				copy($conf['ispconfig_install_dir'].'/server/conf-custom/install/'.$jk_chrootsh.'.master', $config_dir.'/'.$jk_chrootsh);
			} else {
				copy('tpl/'.$jk_chrootsh.'.master', $config_dir.'/'.$jk_chrootsh);
			}
		//* help jailkit fo find its ini files
		if(!is_link('/usr/jk_socketd.ini')) exec('ln -s /etc/jailkit/jk_socketd.ini /usr/jk_socketd.ini');
		if(!is_link('/usr/jk_init.ini')) exec('ln -s /etc/jailkit/jk_init.ini /usr/jk_init.ini');
latham's avatar
latham committed
	public function configure_mailman($status = 'insert') {
		global $conf;

		$config_dir = $conf['mailman']['config_dir'].'/';
		$full_file_name = $config_dir.'mm_cfg.py';
		//* Backup exiting file
		if(is_file($full_file_name)) {
			copy($full_file_name, $config_dir.'mm_cfg.py~');
		}
latham's avatar
latham committed
		// load files
		$content = rfsel($conf['ispconfig_install_dir'].'/server/conf-custom/install/mm_cfg.py.master', 'tpl/mm_cfg.py.master');
latham's avatar
latham committed
		$old_file = rf($full_file_name);
latham's avatar
latham committed
		$old_options = array();
maddinxx's avatar
maddinxx committed
		$lines = explode("\n", $old_file);
latham's avatar
latham committed
		foreach ($lines as $line)
		{
			if (trim($line) != '' && substr($line, 0, 1) != '#')
				@list($key, $value) = @explode("=", $line);
latham's avatar
latham committed
				if (!empty($value))
				{
					$key = rtrim($key);
					$old_options[$key] = trim($value);
				}
			}
		}
latham's avatar
latham committed
		$virtual_domains = '';
		if($status == 'update')
		{
			// create virtual_domains list
			$domainAll = $this->db->queryAllRecords("SELECT domain FROM mail_mailinglist GROUP BY domain");
			if(is_array($domainAll)) {
				foreach($domainAll as $domain)
				{
					if ($domainAll[0]['domain'] == $domain['domain'])
						$virtual_domains .= "'".$domain['domain']."'";
					else
						$virtual_domains .= ", '".$domain['domain']."'";
				}
latham's avatar
latham committed
		}
		else
			$virtual_domains = "' '";
latham's avatar
latham committed
		$content = str_replace('{hostname}', $conf['hostname'], $content);
tbrehm's avatar
tbrehm committed
		if(!isset($old_options['DEFAULT_SERVER_LANGUAGE'])) $old_options['DEFAULT_SERVER_LANGUAGE'] = '';
latham's avatar
latham committed
		$content = str_replace('{default_language}', $old_options['DEFAULT_SERVER_LANGUAGE'], $content);
		$content = str_replace('{virtual_domains}', $virtual_domains, $content);
latham's avatar
latham committed
		wf($full_file_name, $content);
		//* Write virtual_to_transport.sh script
		$config_dir = $conf['mailman']['config_dir'].'/';
		$full_file_name = $config_dir.'virtual_to_transport.sh';
		//* Backup exiting virtual_to_transport.sh script
		if(is_file($full_file_name)) {
			copy($full_file_name, $config_dir.'virtual_to_transport.sh~');
		}
		if(is_dir('/etc/mailman')) {
			if(is_file($conf['ispconfig_install_dir'].'/server/conf-custom/install/mailman-virtual_to_transport.sh')) {
				copy($conf['ispconfig_install_dir'].'/server/conf-custom/install/mailman-virtual_to_transport.sh', $full_file_name);
			} else {
				copy('tpl/mailman-virtual_to_transport.sh', $full_file_name);
			}
			chgrp($full_file_name, 'list');
			chmod($full_file_name, 0755);
		//* Create aliasaes
		exec('/usr/lib/mailman/bin/genaliases 2>/dev/null');
		if(is_file('/var/lib/mailman/data/virtual-mailman')) exec('postmap /var/lib/mailman/data/virtual-mailman');
latham's avatar
latham committed
	}

	public function configure_postfix($options = '') {
		global $conf,$autoinstall;
latham's avatar
latham committed
		$cf = $conf['postfix'];
		$config_dir = $cf['config_dir'];

		if(!is_dir($config_dir)) {
			$this->error("The postfix configuration directory '$config_dir' does not exist.");
		}

		//* mysql-virtual_domains.cf
		$this->process_postfix_config('mysql-virtual_domains.cf');

		//* mysql-virtual_forwardings.cf
		$this->process_postfix_config('mysql-virtual_forwardings.cf');

		//* mysql-virtual_mailboxes.cf
		$this->process_postfix_config('mysql-virtual_mailboxes.cf');

		//* mysql-virtual_email2email.cf
		$this->process_postfix_config('mysql-virtual_email2email.cf');

		//* mysql-virtual_transports.cf
		$this->process_postfix_config('mysql-virtual_transports.cf');

		//* mysql-virtual_recipient.cf
		$this->process_postfix_config('mysql-virtual_recipient.cf');

		//* mysql-virtual_sender.cf
		$this->process_postfix_config('mysql-virtual_sender.cf');

		//* mysql-virtual_sender_login_maps.cf
		$this->process_postfix_config('mysql-virtual_sender_login_maps.cf');

latham's avatar
latham committed
		//* mysql-virtual_client.cf
		$this->process_postfix_config('mysql-virtual_client.cf');

		//* mysql-virtual_relaydomains.cf
		$this->process_postfix_config('mysql-virtual_relaydomains.cf');

		//* mysql-virtual_relayrecipientmaps.cf
		$this->process_postfix_config('mysql-virtual_relayrecipientmaps.cf');
Rescue9's avatar
Rescue9 committed
		
		//* mysql-virtual_outgoing_bcc.cf
		$this->process_postfix_config('mysql-virtual_outgoing_bcc.cf');
Dominik's avatar
Dominik committed
                //* mysql-virtual_policy_greylist.cf
                $this->process_postfix_config('mysql-virtual_policy_greylist.cf');

		//* postfix-dkim
		$full_file_name=$config_dir.'/tag_as_originating.re';
Florian Schaal's avatar
Florian Schaal committed
		if(is_file($full_file_name)) copy($full_file_name, $full_file_name.'~');
		wf($full_file_name, '/^/ FILTER amavis:[127.0.0.1]:10026');

		$full_file_name=$config_dir.'/tag_as_foreign.re';
Florian Schaal's avatar
Florian Schaal committed
		if(is_file($full_file_name)) copy($full_file_name, $full_file_name.'~');
		wf($full_file_name, '/^/ FILTER amavis:[127.0.0.1]:10024');
latham's avatar
latham committed
		//* Changing mode and group of the new created config files.
		caselog('chmod o= '.$config_dir.'/mysql-virtual_*.cf* &> /dev/null',
			__FILE__, __LINE__, 'chmod on mysql-virtual_*.cf*', 'chmod on mysql-virtual_*.cf* failed');
latham's avatar
latham committed
		caselog('chgrp '.$cf['group'].' '.$config_dir.'/mysql-virtual_*.cf* &> /dev/null',
			__FILE__, __LINE__, 'chgrp on mysql-virtual_*.cf*', 'chgrp on mysql-virtual_*.cf* failed');
latham's avatar
latham committed

		//* Creating virtual mail user and group
		$command = 'groupadd -g '.$cf['vmail_groupid'].' '.$cf['vmail_groupname'];
		if(!is_group($cf['vmail_groupname'])) caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");

		$command = 'useradd -g '.$cf['vmail_groupname'].' -u '.$cf['vmail_userid'].' '.$cf['vmail_username'].' -d '.$cf['vmail_mailbox_base'].' -m';
		if(!is_user($cf['vmail_username'])) caselog("$command &> /dev/null", __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
		//* These postconf commands will be executed on installation and update
		$server_ini_rec = $this->db->queryOneRecord("SELECT config FROM ?? WHERE server_id = ?", $conf["mysql"]["database"] . '.server', $conf['server_id']);
		$server_ini_array = ini_to_array(stripslashes($server_ini_rec['config']));
		unset($server_ini_rec);

		//* If there are RBL's defined, format the list and add them to smtp_recipient_restrictions to prevent removeal after an update
		$rbl_list = '';
		if (@isset($server_ini_array['mail']['realtime_blackhole_list']) && $server_ini_array['mail']['realtime_blackhole_list'] != '') {
			$rbl_hosts = explode(",", str_replace(" ", "", $server_ini_array['mail']['realtime_blackhole_list']));
			foreach ($rbl_hosts as $key => $value) {
				$rbl_list .= ", reject_rbl_client ". $value;
			}
		}
		unset($rbl_hosts);
Dominik's avatar
Dominik committed
		//* If Postgrey is installed, configure it
		$greylisting = '';
		if($conf['postgrey']['installed'] == true) {
			$greylisting = ', check_recipient_access mysql:/etc/postfix/mysql-virtual_policy_greylist.cf';
		$reject_sender_login_mismatch = '';
		if(isset($server_ini_array['mail']['reject_sender_login_mismatch']) && ($server_ini_array['mail']['reject_sender_login_mismatch'] == 'y')) {
			$reject_sender_login_mismatch = ', reject_authenticated_sender_login_mismatch';
Dominik's avatar
Dominik committed
		}
		unset($server_ini_array);
		$postconf_placeholders = array('{config_dir}' => $config_dir,
			'{vmail_mailbox_base}' => $cf['vmail_mailbox_base'],
			'{vmail_userid}' => $cf['vmail_userid'],
			'{vmail_groupid}' => $cf['vmail_groupid'],
Dominik's avatar
Dominik committed
			'{rbl_list}' => $rbl_list,
			'{greylisting}' => $greylisting,
			'{reject_slm}' => $reject_sender_login_mismatch,
Dominik's avatar
Dominik committed
		);

		$postconf_tpl = rfsel($conf['ispconfig_install_dir'].'/server/conf-custom/install/debian_postfix.conf.master', 'tpl/debian_postfix.conf.master');
		$postconf_tpl = strtr($postconf_tpl, $postconf_placeholders);
		$postconf_commands = array_filter(explode("\n", $postconf_tpl)); // read and remove empty lines
		//* These postconf commands will be executed on installation only
		if($this->is_update == false) {
			$postconf_commands = array_merge($postconf_commands, array(
					'myhostname = '.$conf['hostname'],
					'mydestination = '.$conf['hostname'].', localhost, localhost.localdomain',
					'mynetworks = 127.0.0.0/8 [::1]/128'
				));
latham's avatar
latham committed

		//* Create the header and body check files
		touch($config_dir.'/header_checks');
		touch($config_dir.'/mime_header_checks');
		touch($config_dir.'/nested_header_checks');
		touch($config_dir.'/body_checks');
latham's avatar
latham committed
		//* Create the mailman files
		if(!is_dir('/var/lib/mailman/data')) exec('mkdir -p /var/lib/mailman/data');
		if(!is_file('/var/lib/mailman/data/aliases')) touch('/var/lib/mailman/data/aliases');
		exec('postalias /var/lib/mailman/data/aliases');
		if(!is_file('/var/lib/mailman/data/virtual-mailman')) touch('/var/lib/mailman/data/virtual-mailman');
		exec('postmap /var/lib/mailman/data/virtual-mailman');
		if(!is_file('/var/lib/mailman/data/transport-mailman')) touch('/var/lib/mailman/data/transport-mailman');
		exec('/usr/sbin/postmap /var/lib/mailman/data/transport-mailman');
latham's avatar
latham committed

		//* Make a backup copy of the main.cf file
		copy($config_dir.'/main.cf', $config_dir.'/main.cf~');

		//* Executing the postconf commands
		foreach($postconf_commands as $cmd) {
			$command = "postconf -e '$cmd'";
			caselog($command." &> /dev/null", __FILE__, __LINE__, 'EXECUTED: '.$command, 'Failed to execute the command '.$command);
		}

		if(!stristr($options, 'dont-create-certs')) {
latham's avatar
latham committed
			//* Create the SSL certificate
			if(AUTOINSTALL){
				$command = 'cd '.$config_dir.'; '
					."openssl req -new -subj '/C=".escapeshellcmd($autoinstall['ssl_cert_country'])."/ST=".escapeshellcmd($autoinstall['ssl_cert_state'])."/L=".escapeshellcmd($autoinstall['ssl_cert_locality'])."/O=".escapeshellcmd($autoinstall['ssl_cert_organisation'])."/OU=".escapeshellcmd($autoinstall['ssl_cert_organisation_unit'])."/CN=".escapeshellcmd($autoinstall['ssl_cert_common_name'])."' -outform PEM -out smtpd.cert -newkey rsa:4096 -nodes -keyout smtpd.key -keyform PEM -days 3650 -x509";
			} else {
				$command = 'cd '.$config_dir.'; '
					.'openssl req -new -outform PEM -out smtpd.cert -newkey rsa:4096 -nodes -keyout smtpd.key -keyform PEM -days 3650 -x509';
			}
latham's avatar
latham committed
			exec($command);

			$command = 'chmod o= '.$config_dir.'/smtpd.key';
			caselog($command.' &> /dev/null', __FILE__, __LINE__, 'EXECUTED: '.$command, 'Failed to execute the command '.$command);
		}

		//** We have to change the permissions of the courier authdaemon directory to make it accessible for maildrop.
		$command = 'chmod 755  /var/run/courier/authdaemon/';
		if(is_file('/var/run/courier/authdaemon/')) caselog($command.' &> /dev/null', __FILE__, __LINE__, 'EXECUTED: '.$command, 'Failed to execute the command '.$command);

		//* Changing maildrop lines in posfix master.cf
		if(is_file($config_dir.'/master.cf')) {
			copy($config_dir.'/master.cf', $config_dir.'/master.cf~');
		}
		if(is_file($config_dir.'/master.cf~')) {
			chmod($config_dir.'/master.cf~', 0400);
		}
		$configfile = $config_dir.'/master.cf';
		$content = rf($configfile);
		$content = str_replace('flags=DRhu user=vmail argv=/usr/bin/maildrop -d ${recipient}',
			'flags=DRhu user='.$cf['vmail_username'].' argv=/usr/bin/maildrop -d '.$cf['vmail_username'].' ${extension} ${recipient} ${user} ${nexthop} ${sender}',
			$content);
latham's avatar
latham committed
		wf($configfile, $content);

		//* Writing the Maildrop mailfilter file
		$configfile = 'mailfilter';
		if(is_file($cf['vmail_mailbox_base'].'/.'.$configfile)) {
			copy($cf['vmail_mailbox_base'].'/.'.$configfile, $cf['vmail_mailbox_base'].'/.'.$configfile.'~');
		}
		$content = rfsel($conf['ispconfig_install_dir'].'/server/conf-custom/install/'.$configfile.'.master', 'tpl/'.$configfile.'.master');
latham's avatar
latham committed
		$content = str_replace('{dist_postfix_vmail_mailbox_base}', $cf['vmail_mailbox_base'], $content);
		wf($cf['vmail_mailbox_base'].'/.'.$configfile, $content);

		//* Create the directory for the custom mailfilters
		if(!is_dir($cf['vmail_mailbox_base'].'/mailfilters')) {
			$command = 'mkdir '.$cf['vmail_mailbox_base'].'/mailfilters';
			caselog($command." &> /dev/null", __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
		}

		//* Chmod and chown the .mailfilter file
		$command = 'chown '.$cf['vmail_username'].':'.$cf['vmail_groupname'].' '.$cf['vmail_mailbox_base'].'/.mailfilter';
latham's avatar
latham committed
		caselog($command." &> /dev/null", __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");

		$command = 'chmod 600 '.$cf['vmail_mailbox_base'].'/.mailfilter';
latham's avatar
latham committed
		caselog($command." &> /dev/null", __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");

	}
latham's avatar
latham committed
	public function configure_saslauthd() {
		global $conf;
		//* Get saslsauthd version
		exec('saslauthd -v 2>&1', $out);
		$parts = explode(' ', $out[0]);
		$saslversion = $parts[1];
		unset($parts);
		unset($out);
		if(version_compare($saslversion , '2.1.23') > 0) {
			//* Configfile for saslauthd versions 2.1.24 and newer
			$configfile = 'sasl_smtpd2.conf';
		} else {
			//* Configfile for saslauthd versions up to 2.1.23
			$configfile = 'sasl_smtpd.conf';
		}
		if(is_file($conf['postfix']['config_dir'].'/sasl/smtpd.conf')) copy($conf['postfix']['config_dir'].'/sasl/smtpd.conf', $conf['postfix']['config_dir'].'/sasl/smtpd.conf~');
latham's avatar
latham committed
		if(is_file($conf['postfix']['config_dir'].'/sasl/smtpd.conf~')) chmod($conf['postfix']['config_dir'].'/sasl/smtpd.conf~', 0400);
		$content = rfsel($conf['ispconfig_install_dir'].'/server/conf-custom/install/'.$configfile.'.master', 'tpl/'.$configfile.'.master');
		$content = str_replace('{mysql_server_ispconfig_user}', $conf['mysql']['ispconfig_user'], $content);
		$content = str_replace('{mysql_server_ispconfig_password}', $conf['mysql']['ispconfig_password'], $content);
		$content = str_replace('{mysql_server_database}', $conf['mysql']['database'], $content);
		$content = str_replace('{mysql_server_ip}', $conf['mysql']['ip'], $content);
		wf($conf['postfix']['config_dir'].'/sasl/smtpd.conf', $content);
latham's avatar
latham committed

		// TODO: Chmod and chown on the config file


		// Recursively create the spool directory
		if(!@is_dir('/var/spool/postfix/var/run/saslauthd')) mkdir('/var/spool/postfix/var/run/saslauthd', 0755, true);

		// Edit the file /etc/default/saslauthd
		$configfile = $conf['saslauthd']['config'];
		if(is_file($configfile)) copy($configfile, $configfile.'~');
latham's avatar
latham committed
		if(is_file($configfile.'~')) chmod($configfile.'~', 0400);
		$content = rf($configfile);
		$content = str_replace('START=no', 'START=yes', $content);
latham's avatar
latham committed
		// Debian
		$content = str_replace('OPTIONS="-c"', 'OPTIONS="-m /var/spool/postfix/var/run/saslauthd -r"', $content);
latham's avatar
latham committed
		// Ubuntu
		$content = str_replace('OPTIONS="-c -m /var/run/saslauthd"', 'OPTIONS="-c -m /var/spool/postfix/var/run/saslauthd -r"', $content);
		wf($configfile, $content);
latham's avatar
latham committed

		// Edit the file /etc/init.d/saslauthd
		$configfile = $conf['init_scripts'].'/'.$conf['saslauthd']['init_script'];
		$content = rf($configfile);
		$content = str_replace('PIDFILE=$RUN_DIR/saslauthd.pid', 'PIDFILE="/var/spool/postfix/var/run/${NAME}/saslauthd.pid"', $content);
		wf($configfile, $content);
latham's avatar
latham committed

		// add the postfix user to the sasl group (at least necessary for Ubuntu 8.04 and most likely Debian Lenny as well.
		exec('adduser postfix sasl');


	}

	public function configure_pam() {
		global $conf;
		$pam = $conf['pam'];
		//* configure pam for SMTP authentication agains the ispconfig database
		$configfile = 'pamd_smtp';
		if(is_file($pam.'/smtp'))    copy($pam.'/smtp', $pam.'/smtp~');
		if(is_file($pam.'/smtp~'))   chmod($pam.'/smtp~', 0400);

		$content = rfsel($conf['ispconfig_install_dir'].'/server/conf-custom/install/'.$configfile.'.master', 'tpl/'.$configfile.'.master');
latham's avatar
latham committed
		$content = str_replace('{mysql_server_ispconfig_user}', $conf['mysql']['ispconfig_user'], $content);
		$content = str_replace('{mysql_server_ispconfig_password}', $conf['mysql']['ispconfig_password'], $content);
		$content = str_replace('{mysql_server_database}', $conf['mysql']['database'], $content);
		$content = str_replace('{mysql_server_ip}', $conf['mysql']['ip'], $content);
		wf($pam.'/smtp', $content);
		// On some OSes smtp is world readable which allows for reading database information.  Removing world readable rights should have no effect.
		if(is_file($pam.'/smtp'))    exec("chmod o= $pam/smtp");
		chmod($pam.'/smtp', 0660);
		chown($pam.'/smtp', 'daemon');
		chgrp($pam.'/smtp', 'daemon');

	}

	public function configure_courier() {
		global $conf;
		$config_dir = $conf['courier']['config_dir'];
		//* authmysqlrc
		$configfile = 'authmysqlrc';
		if(is_file($config_dir.'/'.$configfile)) {
			copy($config_dir.'/'.$configfile, $config_dir.'/'.$configfile.'~');
		}
		chmod($config_dir.'/'.$configfile.'~', 0400);
		$content = rfsel($conf['ispconfig_install_dir'].'/server/conf-custom/install/'.$configfile.'.master', 'tpl/'.$configfile.'.master');
		$content = str_replace('{mysql_server_ispconfig_user}', $conf['mysql']['ispconfig_user'], $content);
		$content = str_replace('{mysql_server_ispconfig_password}', $conf['mysql']['ispconfig_password'], $content);
		$content = str_replace('{mysql_server_database}', $conf['mysql']['database'], $content);
		$content = str_replace('{mysql_server_host}', $conf['mysql']['host'], $content);
latham's avatar
latham committed
		wf($config_dir.'/'.$configfile, $content);

		chmod($config_dir.'/'.$configfile, 0660);
		chown($config_dir.'/'.$configfile, 'daemon');
		chgrp($config_dir.'/'.$configfile, 'daemon');

		//* authdaemonrc
		$configfile = $config_dir.'/authdaemonrc';
		if(is_file($configfile)) {
			copy($configfile, $configfile.'~');
		}
		if(is_file($configfile.'~')) {
			chmod($configfile.'~', 0400);
		}
		$content = rf($configfile);
		$content = str_replace('authmodulelist="authpam"', 'authmodulelist="authmysql"', $content);
		wf($configfile, $content);
	}

	public function configure_dovecot() {
		global $conf;
		
		$virtual_transport = 'dovecot';
		
		// check if virtual_transport must be changed
		if ($this->is_update) {
			$tmp = $this->db->queryOneRecord("SELECT * FROM ?? WHERE server_id = ?", $conf["mysql"]["database"] . ".server", $conf['server_id']);
			$ini_array = ini_to_array(stripslashes($tmp['config']));
			// ini_array needs not to be checked, because already done in update.php -> updateDbAndIni()
			
			if(isset($ini_array['mail']['mailbox_virtual_uidgid_maps']) && $ini_array['mail']['mailbox_virtual_uidgid_maps'] == 'y') {
				$virtual_transport = 'lmtp:unix:private/dovecot-lmtp';
			}
		}
latham's avatar
latham committed

		$config_dir = $conf['dovecot']['config_dir'];

		//* Configure master.cf and add a line for deliver
		if(is_file($conf['postfix']['config_dir'].'/master.cf')) {
			copy($conf['postfix']['config_dir'].'/master.cf', $conf['postfix']['config_dir'].'/master.cf~2');
		}
		if(is_file($conf['postfix']['config_dir'].'/master.cf~')) {
			chmod($conf['postfix']['config_dir'].'/master.cf~2', 0400);