tor: move initscripts to src/initscripts/packages and use new macro

Signed-off-by: Jonatan Schlag <jonatan.schlag@ipfire.org>

src/initscripts/packages/tor

@@ -0,0 +1,99 @@
+#!/bin/sh
+########################################################################
+# Begin $rc_base/init.d/tor
+#
+# Description : Anonymizing overlay network for TCP
+#
+########################################################################
+
+. /etc/sysconfig/rc
+. ${rc_functions}
+
+FILEDESCRIPTORS="65535"
+
+eval $(/usr/local/bin/readhash /var/ipfire/tor/settings)
+
+function tor_is_enabled() {
+	[ "${TOR_ENABLED}" = "on" ] || [ "${TOR_RELAY_ENABLED}" = "on" ]
+}
+
+function setup_firewall() {
+	# Flush all rules.
+	flush_firewall
+
+	if [ "${TOR_RELAY_ENABLED}" = "on" -a -n "${TOR_RELAY_PORT}" ]; then
+		iptables -A TOR_INPUT -p tcp --dport "${TOR_RELAY_PORT}" -j ACCEPT
+	fi
+
+	if [ "${TOR_RELAY_ENABLED}" = "on" -a -n "${TOR_RELAY_DIRPORT}" ] && [ "${TOR_RELAY_DIRPORT}" -ne 0 ]; then
+		iptables -A TOR_INPUT -p tcp --dport "${TOR_RELAY_DIRPORT}" -j ACCEPT
+	fi
+}
+
+function flush_firewall() {
+	# Flush all rules.
+	iptables -F TOR_INPUT
+}
+
+case "${1}" in
+	start)
+		tor_is_enabled || exit 0
+
+		# Setup firewall.
+		setup_firewall
+
+		# Increasing open file descriptors.
+		if [ -n "${FILEDESCRIPTORS}" ]; then
+			ulimit -n "${FILEDESCRIPTORS}"
+		fi
+
+		boot_mesg "Starting tor..."
+		loadproc /usr/bin/tor \
+			--runasdaemon 1 \
+			--defaults-torrc /usr/share/tor/defaults-torrc \
+			-f /etc/tor/torrc \
+			--quiet
+		;;
+
+	stop)
+		# Flush firewall.
+		flush_firewall
+
+		boot_mesg "Stopping tor..."
+		killproc /usr/bin/tor
+		;;
+
+	reload)
+		# Setup firewall.
+		setup_firewall
+
+		boot_mesg "Reloading tor..."
+		reloadproc /usr/bin/tor
+		;;
+
+	restart)
+		${0} stop
+		sleep 1
+		${0} start
+		;;
+
+	reload-or-restart)
+		# Reload the process if it is already running. Otherwise, restart.
+		if pidofproc -s /usr/bin/tor; then
+			$0 reload
+		else
+			$0 restart
+		fi
+		;;
+
+	status)
+		statusproc /usr/bin/tor
+		;;
+
+	*)
+		echo "Usage: ${0} {start|stop|reload|restart|reload-or-restart|status}"
+		exit 1
+		;;
+esac
+
+# End $rc_base/init.d/tor