P4-int

Run:

v1.0:

1. Run project with 'make'

2. Open hosts with :

• xterm h1 h2 h4

3. Configure the wanted network data in config/config.yaml

• Or write a new one with the same fields

4. In another terminal :

• Update network behavior with 'make int' if you want to use the config/config.yaml
• To use another config file update with 'make CONFIG=myFilePath int'

5. On h2:

• Execute command : 'cd collector'.
• Run : './receive_int.py' if you just want to monitor metadata.
• Or : './receive_int.py --o <csv_name>' if you want to save metadata in a CSV file.

6. On h4 run :

• ./receive.py

7. On h1 run :

• ./send.py --ip 10.0.4.4 --l4 udp --port 80 [--m "INT is nice !"] [-c 10]
• ./send.py --ip 10.0.4.4 --l4 tcp --port 55555 [--m "INT is cool !"] [-c 10]

h2 should receive the INT report and h4 a message without INT headers (except for some metadata traces)

Getting Started

• Follow the p4-guide accordingly to you distribution : https://github.com/jafingerhut/p4-guide

• If your distribution is Ubuntu 20.04 or higher you might have to install pip2 and python 2 by hand. If so, follow this guide : https://linuxize.com/post/how-to-install-pip-on-ubuntu-20.04/

• P4C is required to compile the different P4 programs and can be obtained here : https://github.com/p4lang/p4c