### MARK ACKs
iptables -t mangle -A QOS-OUT -p tcp --tcp-flags SYN,RST SYN -j TOS --set-tos 4
- iptables -t mangle -A QOS-OUT -p tcp --tcp-flags SYN,RST SYN -j CLASSIFY --set-class 1:$qossettings{'ACK'}
+ iptables -t mangle -A QOS-OUT -p tcp --tcp-flags SYN,RST SYN -j MARK --set-mark $qossettings{'ACK'}
iptables -t mangle -A QOS-OUT -p tcp --tcp-flags SYN,RST SYN -j RETURN
- iptables -t mangle -A QOS-OUT -p icmp -m length --length 40:100 -j CLASSIFY --set-class 1:$qossettings{'ACK'}
+ iptables -t mangle -A QOS-OUT -p icmp -m length --length 40:100 -j MARK --set-mark $qossettings{'ACK'}
iptables -t mangle -A QOS-OUT -p icmp -m length --length 40:100 -j RETURN
iptables -t mangle -A QOS-OUT -p tcp --syn -m length --length 40:68 -j TOS --set-tos 4
- iptables -t mangle -A QOS-OUT -p tcp --syn -m length --length 40:68 -j CLASSIFY --set-class 1:$qossettings{'ACK'}
+ iptables -t mangle -A QOS-OUT -p tcp --syn -m length --length 40:68 -j MARK --set-mark $qossettings{'ACK'}
iptables -t mangle -A QOS-OUT -p tcp --syn -m length --length 40:68 -j RETURN
iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL SYN,ACK -m length --length 40:68 -j TOS --set-tos 4
- iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL SYN,ACK -m length --length 40:68 -j CLASSIFY --set-class 1:$qossettings{'ACK'}
+ iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL SYN,ACK -m length --length 40:68 -j MARK --set-mark $qossettings{'ACK'}
iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL SYN,ACK -m length --length 40:68 -j RETURN
iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL ACK -m length --length 40:100 -j TOS --set-tos 4
- iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL ACK -m length --length 40:100 -j CLASSIFY --set-class 1:$qossettings{'ACK'}
+ iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL ACK -m length --length 40:100 -j MARK --set-mark $qossettings{'ACK'}
iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL ACK -m length --length 40:100 -j RETURN
iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL RST -j TOS --set-tos 4
- iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL RST -j CLASSIFY --set-class 1:$qossettings{'ACK'}
+ iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL RST -j MARK --set-mark $qossettings{'ACK'}
iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL RST -j RETURN
iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL ACK,RST -j TOS --set-tos 4
- iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL ACK,RST -j CLASSIFY --set-class 1:$qossettings{'ACK'}
+ iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL ACK,RST -j MARK --set-mark $qossettings{'ACK'}
iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL ACK,RST -j RETURN
iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL ACK,FIN -j TOS --set-tos 4
- iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL ACK,FIN -j CLASSIFY --set-class 1:$qossettings{'ACK'}
+ iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL ACK,FIN -j MARK --set-mark $qossettings{'ACK'}
iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL ACK,FIN -j RETURN
### SET TOS
$qossettings{'TOS'} = abs $tosruleline[2] * 2;
if ( $tosruleline[1] eq $qossettings{'RED_DEV'} )
{
- print "\tiptables -t mangle -A QOS-OUT -m tos --tos $qossettings{'TOS'} -j CLASSIFY --set-class 1:$qossettings{'CLASS'}\n";
+ print "\tiptables -t mangle -A QOS-OUT -m tos --tos $qossettings{'TOS'} -j MARK --set-mark $qossettings{'CLASS'}\n";
print "\tiptables -t mangle -A QOS-OUT -m tos --tos $qossettings{'TOS'} -j RETURN\n";
}
}
if ($qossettings{'DPORT'} ne ''){
print "--dport $qossettings{'DPORT'} ";
}
- print "-j CLASSIFY --set-class 1:$qossettings{'CLASS'}\n";
+ print "-j MARK --set-mark $qossettings{'CLASS'}\n";
print "\tiptables -t mangle -A QOS-OUT ";
if ($qossettings{'QIP'} ne ''){
print "-s $qossettings{'QIP'} ";
if ($qossettings{'DIP'} ne ''){
print "-d $qossettings{'DIP'} ";
}
- print "-m layer7 --l7dir /etc/l7-protocols/protocols --l7proto $qossettings{'L7PROT'} -j CLASSIFY --set-class 1:$qossettings{'CLASS'}\n";
+ print "-m layer7 --l7dir /etc/l7-protocols/protocols --l7proto $qossettings{'L7PROT'} -j MARK --set-mark $qossettings{'CLASS'}\n";
print "\tiptables -t mangle -A QOS-OUT ";
if ($qossettings{'QIP'} ne ''){
print "-s $qossettings{'QIP'} ";
print <<END
### REDUNDANT: SET ALL NONMARKED PACKETS TO DEFAULT CLASS
- iptables -t mangle -A QOS-OUT -j CLASSIFY --set-class 1:$qossettings{'DEFCLASS_OUT'}
+ iptables -t mangle -A QOS-OUT -m mark --mark 0 -j MARK --set-mark $qossettings{'DEFCLASS_OUT'}
###
### $qossettings{'IMQ_DEV'}
### ADD QOS-INC CHAIN TO THE MANGLE TABLE IN IPTABLES
iptables -t mangle -N QOS-INC
+ iptables -t mangle -A PREROUTING -i $qossettings{'RED_DEV'} -p ah -j RETURN
+ iptables -t mangle -A PREROUTING -i $qossettings{'RED_DEV'} -p esp -j RETURN
+ iptables -t mangle -A PREROUTING -i $qossettings{'RED_DEV'} -p ip -j RETURN
iptables -t mangle -A FORWARD -i $qossettings{'RED_DEV'} -j QOS-INC
iptables -t mangle -A FORWARD -i $qossettings{'RED_DEV'} -j QOS-TOS
$qossettings{'TOS'} = abs $tosruleline[2] * 2;
if ( $tosruleline[1] eq $qossettings{'IMQ_DEV'} )
{
- print "\tiptables -t mangle -A QOS-INC -m tos --tos $qossettings{'TOS'} -j CLASSIFY --set-class 2:$qossettings{'CLASS'}\n";
+ print "\tiptables -t mangle -A QOS-INC -m tos --tos $qossettings{'TOS'} -j MARK --set-mark $qossettings{'CLASS'}\n";
print "\tiptables -t mangle -A QOS-INC -m tos --tos $qossettings{'TOS'} -j RETURN\n";
}
if ($qossettings{'DPORT'} ne ''){
print "--dport $qossettings{'DPORT'} ";
}
- print "-j CLASSIFY --set-class 2:$qossettings{'CLASS'}\n";
+ print "-j MARK --set-mark $qossettings{'CLASS'}\n";
print "\tiptables -t mangle -A QOS-INC ";
if ($qossettings{'QIP'} ne ''){
print "-s $qossettings{'QIP'} ";
if ($qossettings{'DIP'} ne ''){
print "-d $qossettings{'DIP'} ";
}
- print "-m layer7 --l7dir /etc/l7-protocols/protocols --l7proto $qossettings{'L7PROT'} -j CLASSIFY --set-class 2:$qossettings{'CLASS'}\n";
+ print "-m layer7 --l7dir /etc/l7-protocols/protocols --l7proto $qossettings{'L7PROT'} -j MARK --set-mark $qossettings{'CLASS'}\n";
print "\tiptables -t mangle -A QOS-INC ";
if ($qossettings{'QIP'} ne ''){
print "-s $qossettings{'QIP'} ";
print <<END
### REDUNDANT: SET ALL NONMARKED PACKETS TO DEFAULT CLASS
- iptables -t mangle -A QOS-INC -j CLASSIFY --set-class 2:$qossettings{'DEFCLASS_INC'}
+ iptables -t mangle -A QOS-INC -m mark --mark 0 -j MARK --set-mark $qossettings{'DEFCLASS_INC'}
### SETTING TOS BITS
END
ip link del $qossettings{'IMQ_DEV'} >/dev/null 2>&1
# REMOVE & FLUSH CHAINS
+ iptables -t mangle --delete POSTROUTING -i $qossettings{'RED_DEV'} -p ah -j RETURN >/dev/null 2>&1
+ iptables -t mangle --delete POSTROUTING -i $qossettings{'RED_DEV'} -p esp -j RETURN >/dev/null 2>&1
+ iptables -t mangle --delete POSTROUTING -i $qossettings{'RED_DEV'} -p ip -j RETURN >/dev/null 2>&1
+ iptables -t mangle --delete PREROUTING -i $qossettings{'RED_DEV'} -p ah -j RETURN >/dev/null 2>&1
+ iptables -t mangle --delete PREROUTING -i $qossettings{'RED_DEV'} -p esp -j RETURN >/dev/null 2>&1
+ iptables -t mangle --delete PREROUTING -i $qossettings{'RED_DEV'} -p ip -j RETURN >/dev/null 2>&1
iptables -t mangle --delete POSTROUTING -o $qossettings{'RED_DEV'} -j QOS-OUT >/dev/null 2>&1
iptables -t mangle --delete POSTROUTING -o $qossettings{'RED_DEV'} -j QOS-TOS >/dev/null 2>&1
iptables -t mangle --delete FORWARD -i $qossettings{'RED_DEV'} -j QOS-INC >/dev/null 2>&1