fcnet

• fcnet-types: Types shared between fcnet implementations.
• fcnet: The "standard" implementation that is linked into your binary and operates in-process at the cost of having your process be run at root to function properly.
• fcnet-cli: A thin CLI wrapper over the fcnet implementation for testing purposes and non-automated usage.
• fcnetd: A Unix-socket-daemon based on the fcnet implementation that runs as its own process, allowing the non-networking-related process to be rootless.
• fcnetd-client: An implementation that connects to sockets created by running fcnetd.