Merge pull request #2019 from jaapmarcus/fix/dovecot-config-error

#2017 Fix dovecot config error

install/deb/dovecot/conf.d/10-ssl.conf

@@ -1,6 +1,6 @@
 ssl = yes
 # See #2012 for TLSv1.1 to 1.2 upgrade
-ssl_min_protocols = TLSv1.1
+ssl_min_protocol = TLSv1.1
 ssl_prefer_server_ciphers = yes
 ssl_cipher_list = ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA:ECDHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-RSA-AES256-SHA256:DHE-RSA-AES256-SHA:ECDHE-ECDSA-DES-CBC3-SHA:ECDHE-RSA-DES-CBC3-SHA:EDH-RSA-DES-CBC3-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:DES-CBC3-SHA:!DSS
 

install/hst-install-debian.sh

@@ -1619,7 +1619,7 @@ if [ "$dovecot" = 'yes' ]; then
       echo "[ * ] Downgrade dovecot config to sync with 2.2 settings"	
       sed -i 's|#ssl_dh_parameters_length = 4096|ssl_dh_parameters_length = 4096|g' /etc/dovecot/conf.d/10-ssl.conf
       sed -i 's|ssl_dh = </etc/ssl/dhparam.pem|#ssl_dh = </etc/ssl/dhparam.pem|g' /etc/dovecot/conf.d/10-ssl.conf
-      sed -i 's|ssl_min_protocols = TLSv1.1|ssl_protocols = !SSLv3 !TLSv1|g' /etc/dovecot/conf.d/10-ssl.conf
+      sed -i 's|ssl_min_protocol = TLSv1.1|ssl_protocols = !SSLv3 !TLSv1|g' /etc/dovecot/conf.d/10-ssl.conf
     fi
     
     update-rc.d dovecot defaults

install/hst-install-ubuntu.sh

@@ -1658,7 +1658,7 @@ if [ "$dovecot" = 'yes' ]; then
       echo "[ * ] Downgrade dovecot config to sync with 2.2 settings"	
       sed -i 's|#ssl_dh_parameters_length = 4096|ssl_dh_parameters_length = 4096|g' /etc/dovecot/conf.d/10-ssl.conf
       sed -i 's|ssl_dh = </etc/ssl/dhparam.pem|#ssl_dh = </etc/ssl/dhparam.pem|g' /etc/dovecot/conf.d/10-ssl.conf
-      sed -i 's|ssl_min_protocols = TLSv1.1|ssl_protocols = !SSLv3 !TLSv1|g' /etc/dovecot/conf.d/10-ssl.conf
+      sed -i 's|ssl_min_protocol = TLSv1.1|ssl_protocols = !SSLv3 !TLSv1|g' /etc/dovecot/conf.d/10-ssl.conf
     fi
     
     update-rc.d dovecot defaults