Bandwidth Audit

This is a project early in development.

Reads a pcap file and prints total in bytes by source-ip, destination-ip pairs.

The eventual intent is to also be able to run as a lightweight daemon that will produce much smaller logs than a full tcpdump, when you are mostly just interested in finding out how your bandwidth is being used.

Building

Install rust and libpcap (already present on many systems).

Run

cargo build

or build without installing rust/cargo by running

./build-with-docker.sh

This will produce a linux binary in ./target/release/