Restrict tor traffic

src/freedombone-utils-onion

@@ -28,6 +28,9 @@
 # You should have received a copy of the GNU Affero General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+# The maximum amount of traffic per day in gigabytes
+TOR_MAX_TRAFFIC_PER_DAY_GB=3
+
 function add_email_hostname {
     extra_email_hostname="$1"
     email_hostnames=$(cat /etc/exim4/update-exim4.conf.conf | grep "dc_other_hostnames" | awk -F "'" '{print $2}')
@@ -287,6 +290,10 @@ function install_tor {
     sed -i 's|#Log notice file.*|Log notice file /dev/null|g' /etc/tor/torrc
     sed -i 's|Log notice file.*|Log notice file /dev/null|g' /etc/tor/torrc
 
+    # Restrict traffic
+    sed -i "s|#AccountingMax.*|AccountingMax $TOR_MAX_TRAFFIC_PER_DAY_GB GBytes|g" /etc/tor/torrc
+    sed -i "s|AccountingMax.*|AccountingMax $TOR_MAX_TRAFFIC_PER_DAY_GB GBytes|g" /etc/tor/torrc
+
     mark_completed $FUNCNAME
 }