From 1379851360349d6617ad32944a25ee5e2bb74fc2 Mon Sep 17 00:00:00 2001
From: netblue30 <netblue30@yahoo.com>
Date: Sat, 8 Aug 2015 19:12:30 -0400
Subject: Baseline firejail 0.9.28

---
 src/fshaper/fshaper.sh | 69 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 69 insertions(+)
 create mode 100755 src/fshaper/fshaper.sh

(limited to 'src/fshaper')

diff --git a/src/fshaper/fshaper.sh b/src/fshaper/fshaper.sh
new file mode 100755
index 000000000..4045fd5a4
--- /dev/null
+++ b/src/fshaper/fshaper.sh
@@ -0,0 +1,69 @@
+#!/bin/bash
+
+usage() {
+	echo "Usage:"
+	echo "     fshaper.sh --status"
+	echo "     fshaper.sh --clear device"
+	echo "     fshaper.sh --set device download-speed upload-speed"
+}
+
+if [ "$1" = "--status" ]; then
+	/sbin/tc -s qdisc ls
+	/sbin/tc -s class ls
+	exit
+fi
+
+if [ "$1" = "--clear" ]; then
+	if [ $# -ne 2 ]; then
+		echo "Error: invalid command"
+		usage
+		exit
+	fi
+	
+	DEV=$2
+	echo "Removing bandwith limits"
+	/sbin/tc qdisc del dev $DEV root  2> /dev/null > /dev/null
+	/sbin/tc qdisc del dev $DEV ingress 2> /dev/null > /dev/null
+	exit
+	
+fi
+
+if [ "$1" = "--set" ]; then
+	DEV=$2
+	echo "Removing bandwith limit"
+	/sbin/tc qdisc del dev $DEV ingress #2> /dev/null > /dev/null
+
+	if [ $# -ne 4 ]; then
+		echo "Error: missing parameters"
+		usage
+		exit
+	fi
+	
+	DEV=$2
+	echo "Configuring interface $DEV "
+	
+	IN=$3
+	IN=$((${IN} * 8))
+	echo "Download speed  ${IN}kbps"
+	
+	OUT=$4
+	OUT=$((${OUT} * 8))
+	echo "Upload speed  ${OUT}kbps"
+	
+	echo "cleaning limits"
+	/sbin/tc qdisc del dev $DEV root  2> /dev/null > /dev/null
+	/sbin/tc qdisc del dev $DEV ingress 2> /dev/null > /dev/null
+	
+	echo "configuring tc ingress"
+	/sbin/tc qdisc add dev $DEV handle ffff: ingress #2> /dev/null > /dev/null
+	/sbin/tc filter add dev $DEV parent ffff: protocol ip prio 50 u32 match ip src \
+	   0.0.0.0/0 police rate ${IN}kbit burst 10k drop flowid :1 #2> /dev/null > /dev/null
+
+	echo "configuring tc egress"
+	/sbin/tc qdisc add dev $DEV root tbf rate ${OUT}kbit latency 25ms burst 10k #2> /dev/null > /dev/null
+	exit
+fi
+	
+echo "Error: missing parameters"
+usage
+exit 1
-- 
cgit v1.2.3-54-g00ecf