sofiia-tesliuk/monitorBX

monitorBX

Monitoring network traffic by interface using eBPF.

The eBPF part is compatible with kernel version 5.10.3.

Setup environment

• Make sure your kernel version supports eBPF
• Install libbpf

Monitoring

sudo make
sudo ./monitorBX -i I [-f F] [-c] 

Arguments

-h     Help
-i     Index of network interface
-f     Filename for saved data
-c     Count distinct mode

Output example

Speed:                       6.40
Packets passed:              4
Packets dropped:             0
Packets with TCP protocol:   2
Packets with UDP protocol:   2
Packets with Other protocol: 0

Start network flow

python emulate_network.py [-h] [-s S] [-u] [-n N] [-t] dst

Arguments

dst         destination ip address
-h, --help  show this help message and exit
-s S        break in seconds between sending packets
-u          send packets with n unique ip addresses
-n N        number of unique addresses to be used (-u option should be enabled)
-t          testing mode, send packets with all possible ip addresses (ipv4)