From c3fd2b1a66fa79fde4e73b44228e3df734ad62bc Mon Sep 17 00:00:00 2001
From: A. Täffner <darkalex@firesplash.de>
Date: Wed, 20 Jan 2016 07:48:04 -0500
Subject: [PATCH] cleanup

---
 install/dist/lib/debian60.lib.php |   57 ++++++++++++++++++++++++++++++++++++++++++---------------
 1 files changed, 42 insertions(+), 15 deletions(-)

diff --git a/install/dist/lib/debian60.lib.php b/install/dist/lib/debian60.lib.php
index 5659626..b5495fa 100644
--- a/install/dist/lib/debian60.lib.php
+++ b/install/dist/lib/debian60.lib.php
@@ -33,31 +33,53 @@
 	public function configure_dovecot()
 	{
 		global $conf;
+		
+		$virtual_transport = 'dovecot';
 
-		$config_dir = $conf['dovecot']['config_dir'];
+		$configure_lmtp = false;
+		
+		// check if virtual_transport must be changed
+		if ($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';
+				$configure_lmtp = true;
+			}
+		}
 
+		$config_dir = $conf['postfix']['config_dir'];
 		//* Configure master.cf and add a line for deliver
-		if(is_file($config_dir.'/master.cf')){
-			copy($config_dir.'/master.cf', $config_dir.'/master.cf~2');
+		if ($this->postfix_master()) {
+			exec ("postconf -M dovecot.unix &> /dev/null", $out, $ret);
+ 			$add_dovecot_service = @($out[0]=='')?true:false;
+		} else { //* fallback - postfix < 2.9
+			$content = rf($config_dir.'/master.cf');
+			$add_dovecot_service = @(!stristr($content, "dovecot/deliver"))?true:false;
 		}
-		if(is_file($config_dir.'/master.cf~')){
-			chmod($config_dir.'/master.cf~2', 0400);
-		}
-		$content = rf($conf["postfix"]["config_dir"].'/master.cf');
-		// Only add the content if we had not addded it before
-		if(!stristr($content, "dovecot/deliver")) {
+		if($add_dovecot_service) {
+			//* backup
+			if(is_file($config_dir.'/master.cf')){
+				copy($config_dir.'/master.cf', $config_dir.'/master.cf~2');
+			}
+			if(is_file($config_dir.'/master.cf~')){
+				chmod($config_dir.'/master.cf~2', 0400);
+			}
+			//* Configure master.cf and add a line for deliver
+			$content = rf($conf["postfix"]["config_dir"].'/master.cf');
 			$deliver_content = 'dovecot   unix  -       n       n       -       -       pipe'."\n".'  flags=DRhu user=vmail:vmail argv=/usr/lib/dovecot/deliver -f ${sender} -d ${user}@${nexthop}';
-			af($conf["postfix"]["config_dir"].'/master.cf', $deliver_content);
+			af($config_dir.'/master.cf', $deliver_content);
+			unset($content);
+			unset($deliver_content);
 		}
-		unset($content);
-		unset($deliver_content);
-
 
 		//* Reconfigure postfix to use dovecot authentication
 		// Adding the amavisd commands to the postfix configuration
 		$postconf_commands = array (
 			'dovecot_destination_recipient_limit = 1',
-			'virtual_transport = dovecot',
+			'virtual_transport = '.$virtual_transport,
 			'smtpd_sasl_type = dovecot',
 			'smtpd_sasl_path = private/auth'
 		);
@@ -72,6 +94,7 @@
 		}
 
 		//* copy dovecot.conf
+		$config_dir = $conf['dovecot']['config_dir'];
 		$configfile = 'dovecot.conf';
 		if(is_file($config_dir.'/'.$configfile)){
 			copy($config_dir.'/'.$configfile, $config_dir.'/'.$configfile.'~');
@@ -101,7 +124,10 @@
 			}
 		}
 		
-		
+		//* dovecot-lmtpd
+		if($configure_lmtp) {
+			replaceLine($config_dir.'/'.$configfile, 'protocols = imap pop3', 'protocols = imap pop3 lmtp', 1, 0);
+		}
 
 		//* dovecot-sql.conf
 		$configfile = 'dovecot-sql.conf';
@@ -114,6 +140,7 @@
 		$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);
+		$content = str_replace('{mysql_server_port}', $conf['mysql']['port'], $content);
 		$content = str_replace('{server_id}', $conf['server_id'], $content);
 		wf($config_dir.'/'.$configfile, $content);
 

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