#!/bin/bash
+# Convert Network CIDR to Netmask
+mask2cidr() {
+ nbits=0
+ IFS=.
+ for dec in $1 ; do
+ case $dec in
+ 255) let nbits+=8;;
+ 254) let nbits+=7;;
+ 252) let nbits+=6;;
+ 248) let nbits+=5;;
+ 240) let nbits+=4;;
+ 224) let nbits+=3;;
+ 192) let nbits+=2;;
+ 128) let nbits+=1;;
+ 0);;
+ *) echo "Error: $dec is not recognized"; exit 1
+ esac
+ done
+ echo "$nbits"
+}
+
# Start VPP
start vpp
sleep 1
FW_IPADDR=$(cat /opt/config/fw_ipaddr.txt)
SINK_IPADDR=$(cat /opt/config/sink_ipaddr.txt)
+IPADDR1_MASK=$(ifconfig eth1 | grep "Mask" | awk '{print $4}' | awk -F ":" '{print $2}')
+IPADDR1_CIDR=$(mask2cidr $IPADDR1_MASK)
+
ifconfig eth1 down
ifconfig eth1 hw ether $FAKE_HWADDR1
ip addr flush dev eth1
ifconfig eth1 up
-vppctl tap connect tap111 hwaddr $HWADDR1
-vppctl set int ip address tap-0 $IPADDR1"/24"
-vppctl set int state tap-0 up
+vppctl create tap hw-addr $HWADDR1
+vppctl set int ip address tap0 $IPADDR1"/"$IPADDR1_CIDR
+vppctl set int state tap0 up
+vppctl loop create
brctl addbr br0
-brctl addif br0 tap111
+brctl addif br0 tap0
brctl addif br0 eth1
ifconfig br0 up
vppctl ip route add $PROTECTED_NET_CIDR via $FW_IPADDR
vppctl exec /opt/pg_streams/stream_fw_udp10
sleep 1
+vppctl packet-generator enable
+vppctl set int unnumbered pg0 use tap0
+vppctl set int state pg0 up
+
# Start HoneyComb
+VERSION=$(cat /opt/config/demo_artifacts_version.txt)
+mkdir -p /var/lib/honeycomb/persist/{config,context}/
echo "" > /var/lib/honeycomb/persist/context/data.json
echo "" > /var/lib/honeycomb/persist/config/data.json
-/opt/honeycomb/sample-distribution-1.0.0/honeycomb &>/dev/null &disown
+/opt/honeycomb/honeycomb &>/dev/null &disown
sleep 20
# Enable traffic flows
cd /opt
chmod +x run_traffic_fw_demo.sh
-./run_traffic_fw_demo.sh &>/dev/null &disown
+./run_traffic_fw_demo.sh &>/dev/null &disown
\ No newline at end of file