# See how we were called.
case "$1" in
start)
+ boot_mesg "Loading firewall modules into the kernel"
+ modprobe iptable_nat || failed=1
+ for i in $(find /lib/modules/$(uname -r) -name nf_conntrack*); do
+ modprobe $(basename $i | cut -d. -f1) || failed=1
+ done
+ for i in $(find /lib/modules/$(uname -r) -name nf_nat*); do
+ modprobe $(basename $i | cut -d. -f1) || failed=1
+ done
+ (exit ${failed})
+ evaluate_retval
+
+ if [ -e /var/ipfire/main/disable_nf_sip ]; then
+ rmmod nf_nat_sip
+ rmmod nf_conntrack_sip
+ rmmod nf_nat_h323
+ rmmod nf_conntrack_h323
+ fi
+
boot_mesg "Setting up firewall"
iptables_init
evaluate_retval