+# Exit if the package is not installed
+[ -x "$DAEMON" ] || exit 0
+
+START_FIREWALL=yes
+
+# Read configuration variable file if it is present
+[ -r /etc/default/$NAME ] && . /etc/default/$NAME
+
+[ "$START_FIREWALL" = "yes" ] || exit 0
+
+# Load the VERBOSE setting and other rcS variables
+. /lib/init/vars.sh
+
+# Define LSB log_* functions.
+# Depend on lsb-base (>= 3.2-14) to ensure that this file is present
+# and status_of_proc is working.
+. /lib/lsb/init-functions