add wondershaper package from leh. thx

git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@1899 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 280 insertions, 0 deletions

diff --git a/package/wondershaper/patches/wondershaper-OpenWrt.patch b/package/wondershaper/patches/wondershaper-OpenWrt.patch
new file mode 100644
index 000000000..a748a4b55
--- /dev/null
+++ b/package/wondershaper/patches/wondershaper-OpenWrt.patch
@@ -0,0 +1,280 @@
+diff -Nur wondershaper-1.1a/wshaper wondershaper-1.1a_openwrt/wshaper
+--- wondershaper-1.1a/wshaper	2002-04-16 16:26:35.000000000 +0200
++++ wondershaper-1.1a_openwrt/wshaper	2005-09-09 00:46:22.095406568 +0200
+@@ -1,33 +1,7 @@
+-#!/bin/bash 
+-
++#!/bin/sh 
+ # Wonder Shaper
+-# please read the README before filling out these values 
+-#
+-# Set the following values to somewhat less than your actual download
+-# and uplink speed. In kilobits. Also set the device that is to be shaped.
+-DOWNLINK=800
+-UPLINK=220
+-DEV=eth0
+-
+-# low priority OUTGOING traffic - you can leave this blank if you want
+-# low priority source netmasks
+-NOPRIOHOSTSRC=80
+-
+-# low priority destination netmasks
+-NOPRIOHOSTDST=
+-
+-# low priority source ports
+-NOPRIOPORTSRC=
+-
+-# low priority destination ports
+-NOPRIOPORTDST=
+-
+-# Now remove the following two lines :-)
+-
+-echo Please read the documentation in 'README' first :-\)
+-exit
+-
+-#########################################################
++. /etc/functions.sh
++. /etc/wshaper.conf
+ 
+ if [ "$1" = "status" ]
+ then
+@@ -46,6 +20,8 @@
+ 	exit
+ fi
+ 
++
++
+ ###### uplink
+ 
+ # install root CBQ
+@@ -67,12 +43,12 @@
+ # bulk and default class 1:20 - gets slightly less traffic, 
+ #  and a lower priority:
+ 
+-tc class add dev $DEV parent 1:1 classid 1:20 cbq rate $[9*$UPLINK/10]kbit \
++tc class add dev $DEV parent 1:1 classid 1:20 cbq rate $((9*$UPLINK/10))kbit \
+    allot 1600 prio 2 avpkt 1000
+ 
+ # 'traffic we hate'
+ 
+-tc class add dev $DEV parent 1:1 classid 1:30 cbq rate $[8*$UPLINK/10]kbit \
++tc class add dev $DEV parent 1:1 classid 1:30 cbq rate $((8*$UPLINK/10))kbit \
+    allot 1600 prio 2 avpkt 1000
+ 
+ # all get Stochastic Fairness:
+diff -Nur wondershaper-1.1a/wshaper.conf wondershaper-1.1a_openwrt/wshaper.conf
+--- wondershaper-1.1a/wshaper.conf	1970-01-01 01:00:00.000000000 +0100
++++ wondershaper-1.1a_openwrt/wshaper.conf	2005-09-09 00:31:54.239340744 +0200
+@@ -0,0 +1,27 @@
++# Wonder Shaper
++# please read the README before filling out these values
++#
++# Set the following values to somewhat less than your actual download
++# and uplink speed. In kilobits.
++DOWNLINK=1000
++UPLINK=220
++
++# low priority OUTGOING traffic - you can leave this blank if you want
++# low priority source netmasks
++NOPRIOHOSTSRC=80
++
++# low priority destination netmasks
++NOPRIOHOSTDST=
++
++# low priority source ports
++NOPRIOPORTSRC=
++
++# low priority destination ports
++NOPRIOPORTDST=
++
++# WAN device
++DEV=$(nvram get wan_ifname)
++
++# tc location
++TC=/usr/sbin/tc
++
+diff -Nur wondershaper-1.1a/wshaper.htb wondershaper-1.1a_openwrt/wshaper.htb
+--- wondershaper-1.1a/wshaper.htb	2002-04-16 16:26:51.000000000 +0200
++++ wondershaper-1.1a_openwrt/wshaper.htb	2005-09-11 12:03:39.756950000 +0200
+@@ -1,44 +1,22 @@
+-#!/bin/bash
++#!/bin/ash 
+ # Wonder Shaper
+-# please read the README before filling out these values 
+-#
+-# Set the following values to somewhat less than your actual download
+-# and uplink speed. In kilobits. Also set the device that is to be shaped.
+-
+-DOWNLINK=800
+-UPLINK=220
+-DEV=ppp0
+-
+-# low priority OUTGOING traffic - you can leave this blank if you want
+-# low priority source netmasks
+-NOPRIOHOSTSRC=
+-
+-# low priority destination netmasks
+-NOPRIOHOSTDST=
++. /etc/functions.sh
++. /etc/wshaper.conf
+ 
+-# low priority source ports
+-NOPRIOPORTSRC=
+ 
+-# low priority destination ports
+-NOPRIOPORTDST=
+-
+-
+-# Now remove the following two lines :-)
+-
+-echo Please read the documentation in 'README' first
+-exit
++# do the magic
+ 
+ if [ "$1" = "status" ]
+ then
+-	tc -s qdisc ls dev $DEV
+-	tc -s class ls dev $DEV
++	$TC -s qdisc ls dev $DEV
++	$TC -s class ls dev $DEV
+ 	exit
+ fi
+ 
+ 
+ # clean existing down- and uplink qdiscs, hide errors
+-tc qdisc del dev $DEV root    2> /dev/null > /dev/null
+-tc qdisc del dev $DEV ingress 2> /dev/null > /dev/null
++$TC qdisc del dev $DEV root    2> /dev/null > /dev/null
++$TC qdisc del dev $DEV ingress 2> /dev/null > /dev/null
+ 
+ if [ "$1" = "stop" ] 
+ then 
+@@ -46,50 +24,65 @@
+ fi
+ 
+ 
++# wondershaper must be executed everytime an interface comes up
++# if we have dynamic interface ppp0 add wondershaper to ip-up
++if [ $DEV = "ppp0" ] && ! grep -q wshaper /etc/ppp/ip-up
++then
++  echo "/usr/sbin/wshaper" >> /etc/ppp/ip-up
++fi
++
++
++
++# load the needed kernel modules
++for module in sch_prio sch_htb sch_sfq sch_ingress cls_tcindex cls_fw cls_route cls_u32
++do
++  insmod $module 2> /dev/null > /dev/null
++done
++
+ ###### uplink
+ 
+ # install root HTB, point default traffic to 1:20:
+ 
+-tc qdisc add dev $DEV root handle 1: htb default 20
++$TC qdisc add dev $DEV root handle 1: htb default 20
+ 
+ # shape everything at $UPLINK speed - this prevents huge queues in your
+ # DSL modem which destroy latency:
+ 
+-tc class add dev $DEV parent 1: classid 1:1 htb rate ${UPLINK}kbit burst 6k
++$TC class add dev $DEV parent 1: classid 1:1 htb rate ${UPLINK}kbit burst 6k
+ 
+ # high prio class 1:10:
+ 
+-tc class add dev $DEV parent 1:1 classid 1:10 htb rate ${UPLINK}kbit \
++$TC class add dev $DEV parent 1:1 classid 1:10 htb rate ${UPLINK}kbit \
+    burst 6k prio 1
+ 
+ # bulk & default class 1:20 - gets slightly less traffic, 
+ # and a lower priority:
+ 
+-tc class add dev $DEV parent 1:1 classid 1:20 htb rate $[9*$UPLINK/10]kbit \
++$TC class add dev $DEV parent 1:1 classid 1:20 htb rate $((9*$UPLINK/10))kbit \
+    burst 6k prio 2
+ 
+-tc class add dev $DEV parent 1:1 classid 1:30 htb rate $[8*$UPLINK/10]kbit \
++$TC class add dev $DEV parent 1:1 classid 1:30 htb rate $((8*$UPLINK/10))kbit \
+    burst 6k prio 2
+ 
+ # all get Stochastic Fairness:
+-tc qdisc add dev $DEV parent 1:10 handle 10: sfq perturb 10
+-tc qdisc add dev $DEV parent 1:20 handle 20: sfq perturb 10
+-tc qdisc add dev $DEV parent 1:30 handle 30: sfq perturb 10
++$TC qdisc add dev $DEV parent 1:10 handle 10: sfq perturb 10
++$TC qdisc add dev $DEV parent 1:20 handle 20: sfq perturb 10
++$TC qdisc add dev $DEV parent 1:30 handle 30: sfq perturb 10
+ 
+ # TOS Minimum Delay (ssh, NOT scp) in 1:10:
+ 
+-tc filter add dev $DEV parent 1:0 protocol ip prio 10 u32 \
++$TC filter add dev $DEV parent 1:0 protocol ip prio 10 u32 \
+       match ip tos 0x10 0xff  flowid 1:10
+ 
+ # ICMP (ip protocol 1) in the interactive class 1:10 so we 
+ # can do measurements & impress our friends:
+-tc filter add dev $DEV parent 1:0 protocol ip prio 10 u32 \
++$TC filter add dev $DEV parent 1:0 protocol ip prio 10 u32 \
+         match ip protocol 1 0xff flowid 1:10
+ 
+ # To speed up downloads while an upload is going on, put ACK packets in
+ # the interactive class:
+ 
+-tc filter add dev $DEV parent 1: protocol ip prio 10 u32 \
++$TC filter add dev $DEV parent 1: protocol ip prio 10 u32 \
+    match ip protocol 6 0xff \
+    match u8 0x05 0x0f at 0 \
+    match u16 0x0000 0xffc0 at 2 \
+@@ -101,31 +94,31 @@
+ # some traffic however suffers a worse fate
+ for a in $NOPRIOPORTDST
+ do
+-	tc filter add dev $DEV parent 1: protocol ip prio 14 u32 \
++	$TC filter add dev $DEV parent 1: protocol ip prio 14 u32 \
+ 	   match ip dport $a 0xffff flowid 1:30
+ done
+ 
+ for a in $NOPRIOPORTSRC
+ do
+- 	tc filter add dev $DEV parent 1: protocol ip prio 15 u32 \
++ 	$TC filter add dev $DEV parent 1: protocol ip prio 15 u32 \
+ 	   match ip sport $a 0xffff flowid 1:30
+ done
+ 
+ for a in $NOPRIOHOSTSRC
+ do
+- 	tc filter add dev $DEV parent 1: protocol ip prio 16 u32 \
++ 	$TC filter add dev $DEV parent 1: protocol ip prio 16 u32 \
+ 	   match ip src $a flowid 1:30
+ done
+ 
+ for a in $NOPRIOHOSTDST
+ do
+- 	tc filter add dev $DEV parent 1: protocol ip prio 17 u32 \
++ 	$TC filter add dev $DEV parent 1: protocol ip prio 17 u32 \
+ 	   match ip dst $a flowid 1:30
+ done
+ 
+ # rest is 'non-interactive' ie 'bulk' and ends up in 1:20
+ 
+-tc filter add dev $DEV parent 1: protocol ip prio 18 u32 \
++$TC filter add dev $DEV parent 1: protocol ip prio 18 u32 \
+    match ip dst 0.0.0.0/0 flowid 1:20
+ 
+ 
+@@ -136,12 +129,12 @@
+ #
+ # attach ingress policer:
+ 
+-tc qdisc add dev $DEV handle ffff: ingress
++$TC qdisc add dev $DEV handle ffff: ingress
+ 
+ # filter *everything* to it (0.0.0.0/0), drop everything that's
+ # coming in too fast:
+ 
+-tc filter add dev $DEV parent ffff: protocol ip prio 50 u32 match ip src \
++$TC filter add dev $DEV parent ffff: protocol ip prio 50 u32 match ip src \
+    0.0.0.0/0 police rate ${DOWNLINK}kbit burst 10k drop flowid :1
+ 
+