XDP-EtherIP

Implementation of EtherIP with XDP

Supported Features

• Ether over IPv6
• TCP MSS Clamping

Build

In modern Linux systems, bpf_helper_defs.h is expected to be built. By running the following script, it will fetch the necessary kernel code. Please ensure you use the script according to your kernel version.

./gen_bpf_helper.sh

Install development packages

sudo apt install clang llvm libelf-dev build-essential linux-headers-$(uname -r) linux-libc-dev libbpf-dev gcc-multilib clang-format

Let's build Go & eBPF

make

Run

./bin/xdp-etherip

# Use options
./bin/xdp-etherip --device eth2 --device eth3

Test

make test