Fox Ear is written in Rust, C and Python. And the minimal supported version of Linux kernel is 5.6 as eBPF features' requirements. As kernels for different Linux flavors may varies, it's recommended to compile Fox Ear on your computer rather than using a prebuilt binary.
- Linux kernel >= 5.6
- bcc toolchain - bcc/INSTALL.md
- Linux header
- Rust toolchain
- Python 3
First, you should use ./configure to generate configure fitting your kernel.
$ ./configure
Then use cargo to compile.
$ cargo build --release
Or you can use cargo install --path . to install Fox Ear and add it into your path.
Check Example.