kmod: refactor into csum-hack-{kfunc,kprobe} #199

	name: Test and build on push

	on:
	push:
	workflow_dispatch:

	jobs:
	test:
	runs-on: ubuntu-24.04
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	- name: Install dependencies
	run: \|
	sudo apt install python3 clang-15 pahole \
	bats bc conntrack ethtool iperf3 jq socat tshark wireguard-tools \
	libbpf-dev libffi-dev libelf-dev
	- name: Build & Test
	run: \|
	export BPF_CC=clang-15
	sudo cp /sys/kernel/btf/vmlinux /lib/modules/`uname -r`/build
	make -j
	sudo nft delete table filter # Docker's nftables rule drops IPv4 packets in tests
	sudo insmod out/mimic.ko
	sudo make test
	- name: Upload captured packets
	uses: actions/upload-artifact@v4
	if: always()
	with:
	name: pcap
	path: out/*.pcapng
	build-bookworm:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	- name: Build
	uses: jtdor/build-deb-action@v1
	with:
	buildpackage-opts: -b -us -uc
	docker-image: debian:bookworm-slim
	- name: Upload
	uses: actions/upload-artifact@v4
	with:
	name: bookworm
	path: debian/artifacts/*.deb
	build-noble:
	runs-on: ubuntu-24.04
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	- name: Build
	uses: jtdor/build-deb-action@v1
	with:
	buildpackage-opts: -b -us -uc
	docker-image: ubuntu:noble
	- name: Test Install
	run: \|
	sudo apt install ./debian/artifacts/*.deb linux-headers-`uname -r`
	- name: Upload
	uses: actions/upload-artifact@v4
	with:
	name: noble
	path: \|
	debian/artifacts/*.deb
	debian/artifacts/*.ddeb

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