Fix autodiscover, pass ports to phpfpm-mailcow for further features and autodiscover

data/web/autodiscover.php

@@ -1,7 +1,7 @@
 <?php
 require_once 'inc/vars.inc.php';
 require_once 'inc/functions.inc.php';
-$config = array(
+$autodiscover_config = array(
      'useEASforOutlook' => 'yes',
      'autodiscoverType' => 'activesync',
      'imap' => array(
@@ -19,7 +19,7 @@ $config = array(
      )
 );
 
-if(file_exists('inc/vars.local.inc.php')) {
+if (file_exists('inc/vars.local.inc.php')) {
 	include_once 'inc/vars.local.inc.php';
 }
 
@@ -29,17 +29,13 @@ error_reporting(0);
 
 $data = trim(file_get_contents("php://input"));
 
-// Desktop client needs IMAP, unless it's Outlook 2013 or higher on Windows
-if (strpos($data, 'autodiscover/outlook/responseschema')) { // desktop client
-	$config['autodiscoverType'] = 'imap';
-	if ($config['useEASforOutlook'] == 'yes' &&
-	    strpos($_SERVER['HTTP_USER_AGENT'], 'Outlook') !== FALSE && // Outlook
-	    strpos($_SERVER['HTTP_USER_AGENT'], 'Windows NT') !== FALSE && // Windows
-	    preg_match('/Outlook (1[5-9]\.|[2-9]|1[0-9][0-9])/', $_SERVER['HTTP_USER_AGENT']) && // Outlook 2013 (version 15) or higher
-	    strpos($_SERVER['HTTP_USER_AGENT'], 'MS Connectivity Analyzer') === FALSE // https://testconnectivity.microsoft.com doesn't support EAS for Outlook
-	) {
-			$config['autodiscoverType'] = 'activesync';
-	}
+if ($autodiscover_config['useEASforOutlook'] == 'yes' &&
+  preg_match('/(Outlook|Office).+(1[5-9]\.)/', $_SERVER['HTTP_USER_AGENT']) &&
+  strpos($_SERVER['HTTP_USER_AGENT'], 'Mac') === false) {
+	$autodiscover_config['autodiscoverType'] = 'activesync';
+}
+else {
+	$autodiscover_config['autodiscoverType'] = 'imap';
 }
 
 $dsn = "$database_type:host=$database_host;dbname=$database_name";
@@ -56,13 +52,14 @@ if (!isset($_SERVER['PHP_AUTH_USER']) OR $as !== "user") {
 	header('WWW-Authenticate: Basic realm=""');
 	header('HTTP/1.0 401 Unauthorized');
 	exit;
-} else {
+}
+else {
 	if (isset($_SERVER['PHP_AUTH_USER']) && isset($_SERVER['PHP_AUTH_PW'])) {
 		if ($as === "user") {
       header("Content-Type: application/xml");
       echo '<?xml version="1.0" encoding="utf-8" ?><Autodiscover xmlns="http://schemas.microsoft.com/exchange/autodiscover/responseschema/2006">';
 
-      if(!$data) {
+      if (!$data) {
         list($usec, $sec) = explode(' ', microtime());
         echo '<Response>';
         echo '<Error Time="' . date('H:i:s', $sec) . substr($usec, 0, strlen($usec) - 2) . '" Id="2477272013">';
@@ -74,7 +71,7 @@ if (!isset($_SERVER['PHP_AUTH_USER']) OR $as !== "user") {
       $discover = new SimpleXMLElement($data);
       $email = $discover->Request->EMailAddress;
 
-      if ($config['autodiscoverType'] == 'imap') {
+      if ($autodiscover_config['autodiscoverType'] == 'imap') {
       ?>
   <Response xmlns="http://schemas.microsoft.com/exchange/autodiscover/outlook/responseschema/2006a">
       <User>
@@ -85,22 +82,22 @@ if (!isset($_SERVER['PHP_AUTH_USER']) OR $as !== "user") {
           <Action>settings</Action>
           <Protocol>
               <Type>IMAP</Type>
-              <Server><?php echo $config['imap']['server']; ?></Server>
-              <Port><?php echo $config['imap']['port']; ?></Port>
+              <Server><?php echo $autodiscover_config['imap']['server']; ?></Server>
+              <Port><?php echo $autodiscover_config['imap']['port']; ?></Port>
               <DomainRequired>off</DomainRequired>
               <LoginName><?php echo $email; ?></LoginName>
               <SPA>off</SPA>
-              <SSL><?php echo $config['imap']['ssl']; ?></SSL>
+              <SSL><?php echo $autodiscover_config['imap']['ssl']; ?></SSL>
               <AuthRequired>on</AuthRequired>
           </Protocol>
           <Protocol>
               <Type>SMTP</Type>
-              <Server><?php echo $config['smtp']['server']; ?></Server>
-              <Port><?php echo $config['smtp']['port']; ?></Port>
+              <Server><?php echo $autodiscover_config['smtp']['server']; ?></Server>
+              <Port><?php echo $autodiscover_config['smtp']['port']; ?></Port>
               <DomainRequired>off</DomainRequired>
               <LoginName><?php echo $email; ?></LoginName>
               <SPA>off</SPA>
-              <SSL><?php echo $config['smtp']['ssl']; ?></SSL>
+              <SSL><?php echo $autodiscover_config['smtp']['ssl']; ?></SSL>
               <AuthRequired>on</AuthRequired>
               <UsePOPAuth>on</UsePOPAuth>
               <SMTPLast>off</SMTPLast>
@@ -121,7 +118,7 @@ if (!isset($_SERVER['PHP_AUTH_USER']) OR $as !== "user") {
   </Response>
       <?php
       }
-      else if ($config['autodiscoverType'] == 'activesync') {
+      else if ($autodiscover_config['autodiscoverType'] == 'activesync') {
         $username = trim($email);
         try {
           $stmt = $pdo->prepare("SELECT `name` FROM `mailbox` WHERE `username`= :username");
@@ -148,8 +145,8 @@ if (!isset($_SERVER['PHP_AUTH_USER']) OR $as !== "user") {
           <Settings>
               <Server>
                   <Type>MobileSync</Type>
-                  <Url><?php echo $config['activesync']['url']; ?></Url>
-                  <Name><?php echo $config['activesync']['url']; ?></Name>
+                  <Url><?php echo $autodiscover_config['activesync']['url']; ?></Url>
+                  <Name><?php echo $autodiscover_config['activesync']['url']; ?></Name>
               </Server>
           </Settings>
       </Action>

data/web/inc/vars.inc.php

@@ -17,6 +17,28 @@ $database_name = getenv('DBNAME');
 // Other variables
 $mailcow_hostname = getenv('MAILCOW_HOSTNAME');
 
+// Autodiscover settings
+$autodiscover_config = array(
+  // Enable the autodiscover service for Outlook desktop clients
+  'useEASforOutlook' => 'yes',
+  // General autodiscover service type: "activesync" or "imap"
+  'autodiscoverType' => 'activesync',
+  'imap' => array(
+    'server' => $mailcow_hostname,
+    'port' => getenv('IMAPS_PORT'),
+    'ssl' => 'on',
+  ),
+  'smtp' => array(
+    'server' => $mailcow_hostname,
+    'port' => getenv('SMTPS_PORT'),
+    'ssl' => 'on'
+  ),
+  'activesync' => array(
+    'url' => 'https://'.$mailcow_hostname.'/Microsoft-Server-ActiveSync'
+  )
+);
+
+
 // Where to go after adding and editing objects
 // Can be "form" or "previous"
 // "form" will stay in the current form, "previous" will redirect to previous page

docker-compose.yml

@@ -122,6 +122,14 @@ services:
         - DBUSER=${DBUSER}
         - DBPASS=${DBPASS}
         - MAILCOW_HOSTNAME=${MAILCOW_HOSTNAME}
+        - IMAP_PORT=${IMAP_PORT:-143}
+        - IMAPS_PORT=${IMAPS_PORT:-993}
+        - POP_PORT=${POP_PORT:-110}
+        - POPS_PORT=${POPS_PORT:-995}
+        - SIEVE_PORT=${SIEVE_PORT:-4190}
+        - SUBMISSION_PORT=${SUBMISSION_PORT:-587}
+        - SMTPS_PORT=${SMTPS_PORT:-465}
+        - SMTP_PORT=${SMTP_PORT:-25}
       restart: always
       logging:
         options: