blob: ca2cb7c15e33cf6f72fe370701c4fc3d8e34d9f1 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
|
#!/bin/bash
set -x
# 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
if ! which start; then
echo "#!/bin/bash" > /usr/local/sbin/start
echo "systemctl start \$1" >> /usr/local/sbin/start
chmod u+x /usr/local/sbin/start
fi
start vpp
sleep 1
# Configure VPP for vPacketGenerator
IPADDR1=$(ifconfig enp2s0 | grep "inet addr" | tr -s ' ' | cut -d' ' -f3 | cut -d':' -f2)
HWADDR1=$(ifconfig enp2s0 | grep -Po "HWaddr \K(.*)")
FAKE_HWADDR1=$(echo -n 00; dd bs=1 count=5 if=/dev/urandom 2>/dev/null | hexdump -v -e '/1 ":%02X"')
PROTECTED_NET_CIDR=$(cat /opt/config/protected_net_cidr.txt)
FW_IPADDR=$(cat /opt/config/fw_ipaddr.txt)
SINK_IPADDR=$(cat /opt/config/sink_ipaddr.txt)
IPADDR1_MASK=$(ifconfig enp2s0 | grep "Mask" | awk '{print $4}' | awk -F ":" '{print $2}')
IPADDR1_CIDR=$(mask2cidr $IPADDR1_MASK)
ifconfig enp2s0 down
ifconfig enp2s0 hw ether $FAKE_HWADDR1
ip addr flush dev enp2s0
ifconfig enp2s0 up
vppctl tap connect tap111 hwaddr $HWADDR1
vppctl set int ip address tapcli-0 $IPADDR1"/"$IPADDR1_CIDR
vppctl set int state tapcli-0 up
brctl addbr br0
brctl addif br0 tap111
brctl addif br0 enp2s0
ifconfig br0 up
vppctl ip route add $PROTECTED_NET_CIDR via $FW_IPADDR
sleep 1
# Install packet streams
sed -i -e "0,/UDP/ s/UDP:.*/UDP: "$IPADDR1" -> "$SINK_IPADDR"/" /opt/pg_streams/stream_fw_udp1
sed -i -e "0,/UDP/ s/UDP:.*/UDP: "$IPADDR1" -> "$SINK_IPADDR"/" /opt/pg_streams/stream_fw_udp2
sed -i -e "0,/UDP/ s/UDP:.*/UDP: "$IPADDR1" -> "$SINK_IPADDR"/" /opt/pg_streams/stream_fw_udp3
sed -i -e "0,/UDP/ s/UDP:.*/UDP: "$IPADDR1" -> "$SINK_IPADDR"/" /opt/pg_streams/stream_fw_udp4
sed -i -e "0,/UDP/ s/UDP:.*/UDP: "$IPADDR1" -> "$SINK_IPADDR"/" /opt/pg_streams/stream_fw_udp5
sed -i -e "0,/UDP/ s/UDP:.*/UDP: "$IPADDR1" -> "$SINK_IPADDR"/" /opt/pg_streams/stream_fw_udp6
sed -i -e "0,/UDP/ s/UDP:.*/UDP: "$IPADDR1" -> "$SINK_IPADDR"/" /opt/pg_streams/stream_fw_udp7
sed -i -e "0,/UDP/ s/UDP:.*/UDP: "$IPADDR1" -> "$SINK_IPADDR"/" /opt/pg_streams/stream_fw_udp8
sed -i -e "0,/UDP/ s/UDP:.*/UDP: "$IPADDR1" -> "$SINK_IPADDR"/" /opt/pg_streams/stream_fw_udp9
sed -i -e "0,/UDP/ s/UDP:.*/UDP: "$IPADDR1" -> "$SINK_IPADDR"/" /opt/pg_streams/stream_fw_udp10
vppctl exec /opt/pg_streams/stream_fw_udp1
vppctl exec /opt/pg_streams/stream_fw_udp2
vppctl exec /opt/pg_streams/stream_fw_udp3
vppctl exec /opt/pg_streams/stream_fw_udp4
vppctl exec /opt/pg_streams/stream_fw_udp5
vppctl exec /opt/pg_streams/stream_fw_udp6
vppctl exec /opt/pg_streams/stream_fw_udp7
vppctl exec /opt/pg_streams/stream_fw_udp8
vppctl exec /opt/pg_streams/stream_fw_udp9
vppctl exec /opt/pg_streams/stream_fw_udp10
sleep 1
# Start HoneyComb
#VERSION=$(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-$VERSION/honeycomb &>/dev/null &disown
systemctl restart honeycomb
sleep 20
# Enable traffic flows
cd /opt
chmod +x run_traffic_fw_demo.sh
./run_traffic_fw_demo.sh &>/dev/null &disown
|
