Dropify - eBPF Packet Dropper

TODO: Forgot to add the bpf loader for the ((current)) main go lol.

THIS IS AN EXPERIMENTAL PROJECT. NEVER USE IT ON YOUR PROD OR NEVER RELY ON IT!

This project uses eBPF and Go to drop TODO packets on a specified network interface using Traffic Control (TC).

Note: This README is a draft, do not rely on it.

Prerequisites

• Linux kernel with eBPF support
• Go 1.18+
• Clang
• XDP Tools

Installation & Usage

1. Clone

git clone https://github.com/yourusername/ebpf-drop-packets.git
cd ebpf-drop-packets

2. Running

go run main.go -iface eth0

Replace eth0 with your interface.

3. Compiling the flowz

clang -O2 -g -target bpf -I/usr/include/asm-generic -I/usr/include/asm -I/usr/include/bpf -c flowz.c -o flowz.o

4. Attaching flowz to an interface

sudo ip link set dev eth0 xdp obj flowz.o