buster dovceot has ssl enabled by default

Signed-off-by: Michael Kaufmann <d00p@froxlor.org>

lib/configfiles/buster.xml

@@ -2593,7 +2593,7 @@ dict {
 # );
 
 # Database driver: mysql, pgsql, sqlite
-driver = mysql 
+driver = mysql
 
 # Database connection string. This is driver-specific setting.
 #
@@ -2707,11 +2707,7 @@ user_query = SELECT CONCAT(homedir, maildir) AS home, CONCAT('maildir:', homedir
 password_query = SELECT username AS user, password_enc AS password, CONCAT(homedir, maildir) AS userdb_home, uid AS userdb_uid, gid AS userdb_gid,  CONCAT('maildir:', homedir, maildir) AS userdb_mail, CONCAT('*:storage=', quota, 'M') as userdb_quota_rule FROM mail_users WHERE (username = '%u' OR email = '%u') AND ((imap = 1 AND '%Ls' = 'imap') OR (pop3 = 1 AND '%Ls' = 'pop3') OR ((postfix = 'Y' AND '%Ls' = 'smtp') OR (postfix = 'Y' AND '%Ls' = 'sieve')))
 
 # Query to get a list of all usernames.
-#iterate_query = SELECT username AS user FROM users
-
-
-# This file is commonly accessed via passdb {} or userdb {} section in
-# conf.d/auth-sql.conf.ext
+#iterate_query = SELECT username AS user FROM mail_users
 ]]>
 							</content>
 						</file>
@@ -3394,7 +3390,7 @@ service auth {
   unix_listener auth-client {
     mode = 0660
     user = mail
-  #  group = Debian-exim
+    #group = Debian-exim
   }
 
   # Auth process is run as this user.
@@ -3428,14 +3424,14 @@ service dict {
 ##
 
 # SSL/TLS support: yes, no, required. <doc/wiki/SSL.txt>
-ssl = no
+ssl = yes
 
 # PEM encoded X.509 SSL/TLS certificate and private key. They're opened before
 # dropping root privileges, so keep the key file unreadable by anyone but
 # root. Included doc/mkcert.sh can be used to easily generate self-signed
 # certificate, just make sure to update the domains in dovecot-openssl.cnf
-#ssl_cert = </etc/dovecot/private/dovecot.pem
-#ssl_key = </etc/dovecot/private/dovecot.key
+ssl_cert = </etc/dovecot/private/dovecot.pem
+ssl_key = </etc/dovecot/private/dovecot.key
 
 # If key file is password protected, give the password here. Alternatively
 # give it when starting dovecot with -p parameter. Since this file is often