eBPF with golang, based on https://ebpf-go.dev/guides/getting-started/#the-go-application
sudo apt install -y llvm-11 llvm-11-dev llvm-11-tools clang-11 llvm linux-tools-6.5.0-1023-oem linux-tools-common
sudo apt install linux-headers-`uname -r`
sudo ln -s /usr/include/x86_64-linux-gnu/asm /usr/include/asm
cd packetcounter
Packet counter counts network packets on an interface.
go generate && go build && sudo ./ebpf-test
cd kprobe
Kprobe attaches to the sys_execve symbol and reports the executed programs.
Run once:
bpftool btf dump file /sys/kernel/btf/vmlinux format c > vmlinux.h
go generate && go build && sudo ./ebpf-test