QOS script for Tomato-enabled WRT54G

TCA="tc class add dev br0"
TFA="tc filter add dev br0"
TQA="tc qdisc add dev br0"
SFQ="sfq perturb 10"
tc qdisc del dev br0 root
tc qdisc add dev br0 root handle 1: htb default 10
tc class add dev br0 parent 1: classid 1:1 htb rate 2400kbit
$TCA parent 1:1 classid 1:10 htb rate 2300kbit ceil 2400kbit prio 0
$TCA parent 1:1 classid 1:11 htb rate   10kbit ceil 2400kbit prio 1
$TCA parent 1:1 classid 1:12 htb rate   10kbit ceil 2400kbit prio 2
$TCA parent 1:1 classid 1:13 htb rate   10kbit ceil 2000kbit prio 4
$TQA parent 1:10 handle 10: $SFQ
$TQA parent 1:11 handle 11: $SFQ
$TQA parent 1:12 handle 12: $SFQ
$TQA parent 1:13 handle 13: $SFQ
$TFA parent 1:0 prio 0 protocol ip handle 10 fw flowid 1:10
$TFA parent 1:0 prio 1 protocol ip handle 11 fw flowid 1:11
$TFA parent 1:0 prio 2 protocol ip handle 12 fw flowid 1:12
$TFA parent 1:0 prio 4 protocol ip handle 13 fw flowid 1:13
iptables -t mangle -A POSTROUTING -p tcp --sport    80 -j MARK --set-mark 10
iptables -t mangle -A POSTROUTING -p tcp --sport   443 -j MARK --set-mark 11
iptables -t mangle -A POSTROUTING -p tcp --sport   995 -j MARK --set-mark 12
iptables -t mangle -A POSTROUTING -d 192.168.1.70 -j MARK --set-mark 13


TCAU="tc class add dev imq0"
TFAU="tc filter add dev imq0"
TQAU="tc qdisc add dev imq0"
modprobe imq
modprobe ipt_IMQ
ip link set imq0 up
tc qdisc del dev imq0 root
tc qdisc add dev imq0 root handle 1: htb
tc class add dev imq0 parent 1: classid 1:1 htb rate 700kbit
$TCAU parent 1:1 classid 1:10 htb rate 7kbit ceil 500kbit prio 4
$TCAU parent 1:1 classid 1:11 htb rate 30kbit ceil 700kbit prio 2
$TCAU parent 1:1 classid 1:12 htb rate 663kbit ceil 700kbit prio 2
$TQAU parent 1:10 handle 10: $SFQ
$TQAU parent 1:11 handle 11: $SFQ
$TQAU parent 1:12 handle 12: $SFQ
$TFAU parent 1:0 prio 4 protocol ip handle 10 fw flowid 1:10
$TFAU parent 1:0 prio 2 protocol ip handle 11 fw flowid 1:11
$TFAU parent 1:0 prio 2 protocol ip handle 12 fw flowid 1:12
iptables -t mangle -A PREROUTING -s 192.168.1.70 -j MARK --set-mark 10
iptables -t mangle -A PREROUTING -m iprange --src-range 192.168.1.2-192.168.1.69 -j MARK --set-mark 11
iptables -t mangle -A PREROUTING -m iprange --src-range 192.168.1.71-192.168.1.254 -j MARK --set-mark 12
iptables -t mangle -A PREROUTING -j IMQ --todev 0