tor: Add necessary firewall rules.

[people/teissler/ipfire-2.x.git] / src / initscripts / init.d / tor

diff --git a/src/initscripts/init.d/tor b/src/initscripts/init.d/tor
index 82dab68bd9276487ca084f863973a1be12de8a86..d3761782410c9aed93cb8d3c0b910723553503cf 100644 (file)
--- a/src/initscripts/init.d/tor
+++ b/src/initscripts/init.d/tor
@@ -9,8 +9,27 @@
 . /etc/sysconfig/rc
 . ${rc_functions}
 
+function setup_firewall() {
+       eval $(readhash /var/ipfire/tor/settings)
+
+       # Flush all rules.
+       flush_firewall
+
+       if [ "${TOR_RELAY_ENABLED}" = "on" -a -n "${TOR_RELAY_PORT}" ]; then
+               iptables -A TOR_INPUT -p tcp --dport "${TOR_RELAY_PORT}" -j ACCEPT
+       fi
+}
+
+function flush_firewall() {
+       # Flush all rules.
+       iptables -F TOR_INPUT
+}
+
 case "${1}" in
        start)
+               # Setup firewall.
+               setup_firewall
+
                boot_mesg "Starting tor..."
                loadproc /usr/bin/tor \
                        --runasdaemon 1 \
@@ -20,11 +39,17 @@ case "${1}" in
                ;;
 
        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
                ;;