329 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			329 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
| <?php
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| 
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| // check for development mode
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| $DEV_MODE = (getenv('DEV_MODE') == 'y');
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| // check for demo mode
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| $DEMO_MODE = (getenv('DEMO_MODE') == 'y');
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| 
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| // Slave does not serve UI
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| /* if (!preg_match('/y|yes/i', getenv('MASTER'))) {
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|   header('Location: /SOGo', true, 307);
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|   exit;
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| }*/
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| 
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/vars.inc.php';
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| 
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| $default_autodiscover_config = $autodiscover_config;
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| 
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| if (file_exists($_SERVER['DOCUMENT_ROOT'] . '/inc/vars.local.inc.php')) {
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|   include_once $_SERVER['DOCUMENT_ROOT'] . '/inc/vars.local.inc.php';
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| }
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| 
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| // auto-generated by generate-config.sh and update.sh
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| if (file_exists($_SERVER['DOCUMENT_ROOT'] . '/inc/app_info.inc.php')) {
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|     require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/app_info.inc.php';
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| }
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| unset($https_port);
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| $autodiscover_config = array_merge($default_autodiscover_config, $autodiscover_config);
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| 
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| header_remove("X-Powered-By");
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| 
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| // Yubi OTP API
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/lib/Yubico.php';
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| 
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| // WebAuthn
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/lib/WebAuthn/WebAuthn.php';
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| 
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| // Autoload composer
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/lib/vendor/autoload.php';
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| 
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| // Load Sieve
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/lib/sieve/SieveParser.php';
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| 
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| // minifierExtended
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/lib/JSminifierExtended.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/lib/CSSminifierExtended.php';
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| 
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/lib/array_merge_real.php';
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| 
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| // U2F API + T/HOTP API
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| // u2f - deprecated, should be removed
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| $u2f = new u2flib_server\U2F('https://' . $_SERVER['HTTP_HOST']);
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| $qrprovider = new RobThree\Auth\Providers\Qr\QRServerProvider();
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| $tfa = new RobThree\Auth\TwoFactorAuth($OTP_LABEL, 6, 30, 'sha1', $qrprovider);
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| 
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| // FIDO2
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| $server_name = parse_url('https://' . $_SERVER['HTTP_HOST'], PHP_URL_HOST);
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| $formats = $GLOBALS['FIDO2_FORMATS'];
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| $WebAuthn = new lbuchs\WebAuthn\WebAuthn('WebAuthn Library', $server_name, $formats);
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| // only include root ca's when needed
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| if (getenv('WEBAUTHN_ONLY_TRUSTED_VENDORS') == 'y') $WebAuthn->addRootCertificates($_SERVER['DOCUMENT_ROOT'] . '/inc/lib/WebAuthn/rootCertificates');
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| 
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| // Redis
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| $redis = new Redis();
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| try {
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|   if (!empty(getenv('REDIS_SLAVEOF_IP'))) {
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|     $redis->connect(getenv('REDIS_SLAVEOF_IP'), getenv('REDIS_SLAVEOF_PORT'));
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|   }
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|   else {
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|     $redis->connect('redis-mailcow', 6379);
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|   }
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| }
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| catch (Exception $e) {
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| ?>
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| <center style='font-family:sans-serif;'>Connection to Redis failed.<br /><br />The following error was reported:<br/><?=$e->getMessage();?></center>
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| <?php
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| exit;
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| }
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| 
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| // PDO
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| // Calculate offset
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| // $now = new DateTime();
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| // $mins = $now->getOffset() / 60;
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| // $sgn = ($mins < 0 ? -1 : 1);
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| // $mins = abs($mins);
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| // $hrs = floor($mins / 60);
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| // $mins -= $hrs * 60;
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| // $offset = sprintf('%+d:%02d', $hrs*$sgn, $mins);
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| 
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| $dsn = $database_type . ":unix_socket=" . $database_sock . ";dbname=" . $database_name;
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| $opt = [
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|   PDO::ATTR_ERRMODE            => PDO::ERRMODE_EXCEPTION,
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|   PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
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|   PDO::ATTR_EMULATE_PREPARES   => false,
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|   //PDO::MYSQL_ATTR_INIT_COMMAND => "SET time_zone = '" . $offset . "', group_concat_max_len = 3423543543;",
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| ];
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| try {
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|   $pdo = new PDO($dsn, $database_user, $database_pass, $opt);
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| }
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| catch (PDOException $e) {
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| // Stop when SQL connection fails
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| ?>
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| <center style='font-family:sans-serif;'>Connection to database failed.<br /><br />The following error was reported:<br/>  <?=$e->getMessage();?></center>
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| <?php
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| exit;
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| }
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| // Stop when dockerapi is not available
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| if (fsockopen("tcp://dockerapi", 443, $errno, $errstr) === false) {
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| ?>
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| <center style='font-family:sans-serif;'>Connection to dockerapi container failed.<br /><br />The following error was reported:<br/><?=$errno;?> - <?=$errstr;?></center>
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| <?php
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| exit;
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| }
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| 
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| // OAuth2
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| class mailcowPdo extends OAuth2\Storage\Pdo {
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|   public function __construct($connection, $config = array()) {
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|     parent::__construct($connection, $config);
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|     $this->config['user_table'] = 'mailbox';
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|   }
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|   public function checkUserCredentials($username, $password) {
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|     if (check_login($username, $password) == 'user') {
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|       return true;
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|     }
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|     return false;
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|   }
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|   public function getUserDetails($username) {
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|     return $this->getUser($username);
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|   }
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| }
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| $oauth2_scope_storage = new OAuth2\Storage\Memory(array('default_scope' => 'profile', 'supported_scopes' => array('profile')));
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| $oauth2_storage = new mailcowPdo(array('dsn' => $dsn, 'username' => $database_user, 'password' => $database_pass));
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| $oauth2_server = new OAuth2\Server($oauth2_storage, array(
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|     'refresh_token_lifetime'         => $REFRESH_TOKEN_LIFETIME,
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|     'access_lifetime'                => $ACCESS_TOKEN_LIFETIME,
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| ));
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| $oauth2_server->setScopeUtil(new OAuth2\Scope($oauth2_scope_storage));
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| $oauth2_server->addGrantType(new OAuth2\GrantType\AuthorizationCode($oauth2_storage));
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| $oauth2_server->addGrantType(new OAuth2\GrantType\UserCredentials($oauth2_storage));
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| $oauth2_server->addGrantType(new OAuth2\GrantType\RefreshToken($oauth2_storage, array(
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|     'always_issue_new_refresh_token' => true
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| )));
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| 
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| function exception_handler($e) {
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|     if ($e instanceof PDOException) {
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|       $_SESSION['return'][] = array(
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|         'type' => 'danger',
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|         'log' => array(__FUNCTION__),
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|         'msg' => array('mysql_error', $e)
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|       );
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|       return false;
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|     }
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|     else {
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|       $_SESSION['return'][] = array(
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|         'type' => 'danger',
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|         'log' => array(__FUNCTION__),
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|         'msg' => 'An unknown error occured: ' . print_r($e, true)
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|       );
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|       return false;
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|     }
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| }
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| if(!$DEV_MODE) {
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|   set_exception_handler('exception_handler');
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| }
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| 
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| // TODO: Move function
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| function get_remote_ip() {
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|   $remote = $_SERVER['REMOTE_ADDR'];
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|   if (filter_var($remote, FILTER_VALIDATE_IP) === false) {
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|     return '0.0.0.0';
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|   }
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|   return $remote;
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| }
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| 
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| // Load core functions first
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/functions.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/sessions.inc.php';
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| 
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| // IMAP lib
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| // use Ddeboer\Imap\Server;
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| // $imap_server = new Server('dovecot', 143, '/imap/tls/novalidate-cert');
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| 
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| // Set language
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| if (!isset($_SESSION['mailcow_locale']) && !isset($_COOKIE['mailcow_locale'])) {
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|   if ($DETECT_LANGUAGE && isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
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|     // regex inspired from @GabrielAnderson on http://stackoverflow.com/questions/6038236/http-accept-language
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|     preg_match_all('/([a-z]{1,8}(-[a-z]{1,8})*)\s*(;\s*q\s*=\s*(1|0\.[0-9]+))?/i', $_SERVER['HTTP_ACCEPT_LANGUAGE'], $lang_parse);
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| 
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|     $langs = $lang_parse[1];
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|     $ranks = $lang_parse[4];
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| 
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|     // (create an associative array 'language' => 'preference')
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|     $lang2pref = array();
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|     for ($i=0; $i<count($langs); $i++) {
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|       $lang2pref[strtolower($langs[$i])] = (float) (!empty($ranks[$i]) ? $ranks[$i] : 1);
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|     }
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| 
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|     // (comparison function for uksort)
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|     $cmpLangs = function ($a, $b) use ($lang2pref) {
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|       if ($lang2pref[$a] > $lang2pref[$b])
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|         return -1;
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|       elseif ($lang2pref[$a] < $lang2pref[$b])
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|         return 1;
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|       elseif (strlen($a) > strlen($b))
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|         return -1;
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|       elseif (strlen($a) < strlen($b))
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|         return 1;
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|       else
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|         return 0;
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|     };
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| 
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|     // sort the languages by prefered language and by the most specific region
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|     uksort($lang2pref, $cmpLangs);
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| 
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|     // generate language array without the region part
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|     $AVAILABLE_BASE_LANGUAGES=array();
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|     foreach ($AVAILABLE_LANGUAGES as $code => $lang) {
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|       $base_code = substr($code, 0, 2);
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|       if (!array_key_exists($base_code, $AVAILABLE_BASE_LANGUAGES)) {
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|         $AVAILABLE_BASE_LANGUAGES[$base_code] = $code;
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|       }
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|     }
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| 
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|     // Find a perfect match or partial match
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|     // Match en-gb or en
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|     foreach ($lang2pref as $lang => $q) {
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|       if (array_key_exists($lang, $AVAILABLE_LANGUAGES)) {
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|         $_SESSION['mailcow_locale'] = $lang;
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|         break;
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|       } elseif (array_key_exists($lang, $AVAILABLE_BASE_LANGUAGES)) {
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|         $_SESSION['mailcow_locale'] = $AVAILABLE_BASE_LANGUAGES[$lang];
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|         break;
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|       }
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|     }
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| 
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|     // Try suggest match
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|     // e.g. suggest en-gb when only en-us is provided
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|     if (!isset($_SESSION['mailcow_locale'])) {
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|       foreach ($lang2pref as $lang => $q) {
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|         if (array_key_exists(substr($lang, 0, 2), $AVAILABLE_BASE_LANGUAGES)) {
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|           $_SESSION['mailcow_locale'] = $AVAILABLE_BASE_LANGUAGES[substr($lang, 0, 2)];
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|           break;
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|         }
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|       }
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|     }
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|   }
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|   else {
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|     $_SESSION['mailcow_locale'] = strtolower(trim($DEFAULT_LANG));
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|   }
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| }
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| if (isset($_COOKIE['mailcow_locale'])) {
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|   (preg_match('/^[a-z]{2}$/', $_COOKIE['mailcow_locale'])) ? $_SESSION['mailcow_locale'] = $_COOKIE['mailcow_locale'] : setcookie("mailcow_locale", "", time() - 300);
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| }
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| if (isset($_GET['lang']) && array_key_exists($_GET['lang'], $AVAILABLE_LANGUAGES)) {
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|   $_SESSION['mailcow_locale'] = $_GET['lang'];
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|   setcookie("mailcow_locale", $_GET['lang'], time()+30758400); // one year
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| }
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| 
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| /*
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|  * load language
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|  */
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| $lang = json_decode(file_get_contents($_SERVER['DOCUMENT_ROOT'] . '/lang/lang.en-gb.json'), true);
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| 
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| $langFile = $_SERVER['DOCUMENT_ROOT'] . '/lang/lang.'.$_SESSION['mailcow_locale'].'.json';
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| if(file_exists($langFile)) {
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|   $lang = array_merge_real($lang, json_decode(file_get_contents($langFile), true));
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| }
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| 
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| 
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/functions.acl.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/functions.address_rewriting.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/functions.admin.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/functions.app_passwd.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/functions.customize.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/functions.dkim.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/functions.docker.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/functions.domain_admin.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/functions.fail2ban.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/functions.fwdhost.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/functions.mailbox.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/functions.mailq.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/functions.oauth2.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/functions.policy.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/functions.presets.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/functions.pushover.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/functions.quarantine.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/functions.quota_notification.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/functions.ratelimit.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/functions.rspamd.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/functions.tls_policy_maps.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/functions.transports.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/init_db.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/triggers.inc.php';
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| require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/twig.inc.php';
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| init_db_schema();
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| if (isset($_SESSION['mailcow_cc_role'])) {
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|   // if ($_SESSION['mailcow_cc_role'] == 'user') {
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|     // list($master_user, $master_passwd) = explode(':', file_get_contents('/etc/sogo/sieve.creds'));
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|     // $imap_connection = $imap_server->authenticate($_SESSION['mailcow_cc_username'] . '*' . trim($master_user), trim($master_passwd));
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|     // $master_user = $master_passwd = null;
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|   // }
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|   acl('to_session');
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| }
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| 
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| // init frontend
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| // Minify JS
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| use MatthiasMullie\Minify;
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| $js_minifier = new JSminifierExtended();
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| $js_dir = array_diff(scandir('/web/js/build'), array('..', '.'));
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| // Minify CSS
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| $css_minifier = new CSSminifierExtended();
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| $css_dir = array_diff(scandir('/web/css/build'), array('..', '.'));
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| // get customized ui data
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| $UI_TEXTS = customize('get', 'ui_texts');
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| 
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| 
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| // minify bootstrap theme
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| if (file_exists('/web/css/themes/'.$UI_THEME.'-bootstrap.css'))
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|   $css_minifier->add('/web/css/themes/'.$UI_THEME.'-bootstrap.css');
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| else
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|   $css_minifier->add('/web/css/themes/lumen-bootstrap.css'); 
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| // minify css build files
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| foreach ($css_dir as $css_file) {
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|   $css_minifier->add('/web/css/build/' . $css_file);
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| }
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| // minify js build files
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| foreach ($js_dir as $js_file) {
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|   $js_minifier->add('/web/js/build/' . $js_file);
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| }
 | 
