tor: Only start tor when it has been enabled.

src/initscripts/init.d/tor

@@ -9,6 +9,10 @@
 . /etc/sysconfig/rc
 . ${rc_functions}
 
+function tor_is_enabled() {
+	[ "${TOR_ENABLED}" = "on" ] || [ "${TOR_RELAY_ENABLED}" = "on" ]
+}
+
 function setup_firewall() {
 	eval $(/usr/local/bin/readhash /var/ipfire/tor/settings)
 
@@ -27,6 +31,8 @@ function flush_firewall() {
 
 case "${1}" in
 	start)
+		tor_is_enabled || exit 0
+
 		# Setup firewall.
 		setup_firewall