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Kod: Zaznacz cały

#!/bin/sh
# shaper.sh -- prosty i Å‚atwy skrypt do zarzÄ…dzania pasmem
if [ "$1" == "stop" ]
then
    echo "Zatrzymujemy shapera"
    tc qdisc del root dev eth2 2>/dev/null
    tc qdisc del root dev eth0 2>/dev/null
    iptables -t mangle -D POSTROUTING -o eth0 -j MYSHAPER-OUT 2>/dev/null
    iptables -t mangle -F MYSHAPER-OUT 2>/dev/null
    iptables -t mangle -X MYSHAPER-OUT 2>/dev/null
    exit
fi
if [ "$1" == "start" ]
then
# To co było wcześniej -- do pieca! :)
    echo "Uruchamiamy shapera"
    tc qdisc del root dev eth2 2>/dev/null
    tc qdisc del root dev eth0 2>/dev/null
    iptables -t mangle -D POSTROUTING -o eth0 -j MYSHAPER-OUT 2>/dev/null
    iptables -t mangle -F MYSHAPER-OUT 2>/dev/null
    iptables -t mangle -X MYSHAPER-OUT 2>/dev/null
########## DOWNLOAD
    tc qdisc add dev eth2 root handle 1:0 htb
    tc class add dev eth2 parent 1:0 classid 1:1 htb rate 90000kbit ceil 90000kbit
    tc class add dev eth2 parent 1:1 classid 1:2 htb rate 1400kbit ceil 1400kbit
    tc class add dev eth2 parent 1:1 classid 1:3 htb rate 85000kbit ceil 85000kbit
    tc class add dev eth2 parent 1:2 classid 1:4 htb rate 300kbit ceil 1400kbit
    tc class add dev eth2 parent 1:2 classid 1:5 htb rate 300kbit ceil 1400kbit
    tc class add dev eth2 parent 1:2 classid 1:6 htb rate 300kbit ceil 1400kbit
    tc class add dev eth2 parent 1:2 classid 1:7 htb rate 300kbit ceil 1400kbit
    tc filter add dev eth2 protocol ip preference 1 parent 1:0 u32 match ip \
       src 192.168.1.1 flowid 1:3
    tc filter add dev eth2 protocol ip preference 1 parent 1:0 u32 match ip \
       dst 192.168.1.2 flowid 1:4
    tc filter add dev eth2 protocol ip preference 1 parent 1:0 u32 match ip \
       dst 192.168.1.3 flowid 1:5
    tc filter add dev eth2 protocol ip preference 1 parent 1:0 u32 match ip \
       dst 192.168.1.4 flowid 1:6
    tc filter add dev eth2 protocol ip preference 1 parent 1:0 u32 match ip \
       dst 192.168.1.5 flowid 1:7
    tc qdisc add dev eth2 parent 1:3 handle 3:0 sfq perturb 10
    tc qdisc add dev eth2 parent 1:4 handle 4:0 sfq perturb 10
    tc qdisc add dev eth2 parent 1:5 handle 5:0 sfq perturb 10
    tc qdisc add dev eth2 parent 1:6 handle 6:0 sfq perturb 10
    tc qdisc add dev eth2 parent 1:7 handle 7:0 sfq perturb 10
########## UPLOAD
    tc qdisc add dev eth0 root handle 1:0 htb
    tc class add dev eth0 parent 1:0 classid 1:1 htb rate 192kbit ceil 192kbit #quantum 15
    #tc class add dev eth0 parent 1:1 classid 1:2 htb rate 48kbit ceil 48kbit #quantum 16
    tc class add dev eth0 parent 1:1 classid 1:9 htb rate 32kbit ceil 32kbit #quantum 15

    tc class add dev eth0 parent 1:1 classid 1:3 htb rate 40kbit ceil 40kbit #quantum 16
    tc class add dev eth0 parent 1:1 classid 1:4 htb rate 40kbit ceil 40kbit #quantum 16
    tc class add dev eth0 parent 1:1 classid 1:5 htb rate 40kbit ceil 40kbit #quantum 16
    tc class add dev eth0 parent 1:1 classid 1:6 htb rate 40kbit ceil 40kbit #quantum 16
  
   # tc qdisc add dev eth0 parent 1:2 handle 2:0 sfq perturb 10
    tc qdisc add dev eth0 parent 1:3 handle 3:0 sfq perturb 10
    tc qdisc add dev eth0 parent 1:4 handle 4:0 sfq perturb 10
    tc qdisc add dev eth0 parent 1:5 handle 5:0 sfq perturb 10
    tc qdisc add dev eth0 parent 1:6 handle 6:0 sfq perturb 10

    tc qdisc add dev eth0 parent 1:9 handle 9:0 sfq perturb 10



    #tc filter add dev eth0 protocol ip preference 1 parent 1:0 handle 20 fw flowid 1:2
 #   tc filter add dev eth0 parent 1:0 protocol ip handle 1 fw flowid 1:9
tc filter add dev eth0 protocol ip preference 1 parent 1:0 handle 1 fw flowid 1:9
    tc filter add dev eth0 protocol ip preference 1 parent 1:0 handle 21 fw flowid 1:3
    tc filter add dev eth0 protocol ip preference 1 parent 1:0 handle 22 fw flowid 1:4
    tc filter add dev eth0 protocol ip preference 1 parent 1:0 handle 23 fw flowid 1:5
    tc filter add dev eth0 protocol ip preference 1 parent 1:0 handle 24 fw flowid 1:6

    iptables -t mangle -A OUTPUT -o eth0 -j MARK --set-mark 1
    iptables -t mangle -N MYSHAPER-OUT
    iptables -t mangle -I POSTROUTING -o eth0 -j MYSHAPER-OUT
    iptables -t mangle -A MYSHAPER-OUT -p tcp -s 192.168.1.2 -j MARK --set-mark 21
    iptables -t mangle -A MYSHAPER-OUT -p tcp -s 192.168.1.3 -j MARK --set-mark 22
    iptables -t mangle -A MYSHAPER-OUT -p tcp -s 192.168.1.4 -j MARK --set-mark 23
    iptables -t mangle -A MYSHAPER-OUT -p tcp -s 192.168.1.5 -j MARK --set-mark 24
    iptables -t mangle -A MYSHAPER-OUT -m mark --mark 0 -j MARK --set-mark 20
    exit
fi
if [ "$1" == "status" ]
then
    echo "eth2: "
    tc -s qdisc show dev eth2
    echo "eth0: "
    tc -s qdisc show dev eth0
    exit
fi
echo "$0 start|stop|status"
## KONIEC