notifier: Added support for smtp.turris.cz server.

mail_notifier/notifier

@@ -16,20 +16,55 @@ mail_stamp="sent_by_email"
 
 smtp_enabled=`uci get user_notify.smtp.enable`
 mail_to=`uci get user_notify.smtp.to`
-mail_from=`uci get user_notify.smtp.from`
 
 create_msmtp_config() {
+        local turris_smtp=`uci get user_notify.smtp.use_turris_smtp`
+
+	echo "account notifier" > "$msmtp_cfg_file"
+	
+        if [ -n $turris_smtp ] && [ $turris_smtp = "1" ] && [ $turris_smtp = "1" ]; then
+           use_turris_smtp 
+        else
+            parse_user_server_setting
+        fi
+
+	echo "timeout 5" >> "$msmtp_cfg_file"
+	echo "account default: notifier" >> "$msmtp_cfg_file"
+}
+
+use_turris_smtp() {
+        mail_from="$(uci get system.@system[0].hostname)@notify.turris.cz"
+        local username=`atsha204cmd serial-number`
+        local password=`echo "efefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefef" \
+                        | atsha204cmd challenge-response \
+                        | awk '{print tolower($0)}'`
+
+        local server="smtp.turris.cz"
+        local port="465"
+
+        echo "from $from" >> "$msmtp_cfg_file"
+        echo "host $server" >> "$msmtp_cfg_file"
+        echo "port $port" >> "$msmtp_cfg_file"
+	echo "tls on" >> "$msmtp_cfg_file"
+	echo "tls_certcheck off" >> "$msmtp_cfg_file"
+	echo "tls_starttls off" >> "$msmtp_cfg_file"	  
+	echo "auth on" >> "$msmtp_cfg_file"
+	echo "user $username" >> "$msmtp_cfg_file"
+	echo "password $password" >> "$msmtp_cfg_file"
+
+}
+
+parse_user_server_setting() {
+	mail_from=`uci get user_notify.smtp.from`
 	local username=`uci get user_notify.smtp.username 2>/dev/null`
 	local password=`uci get user_notify.smtp.password 2>/dev/null`
 	local server=`uci get user_notify.smtp.server`
 	local port=`uci get user_notify.smtp.port`
 	local security=`uci get user_notify.smtp.security`
-	local from=`uci get user_notify.smtp.from`
 
-	echo "account notifier" > "$msmtp_cfg_file"
-	echo "host $server" >> "$msmtp_cfg_file"
+        echo "from $from" >> "$msmtp_cfg_file"
+ 	echo "host $server" >> "$msmtp_cfg_file"
 	echo "port $port" >> "$msmtp_cfg_file"
-	echo "from $from" >> "$msmtp_cfg_file"
 
 	if [ "$security" = "ssl" ]; then
 		echo "tls on" >> "$msmtp_cfg_file"
@@ -50,9 +85,6 @@ create_msmtp_config() {
 	else
 		echo "auth off" >> "$msmtp_cfg_file"
 	fi
-
-	echo "timeout 5" >> "$msmtp_cfg_file"
-	echo "account default: notifier" >> "$msmtp_cfg_file"
 }
 
 schedule_restart() {