FlowFence

FlowFence is a minimal, fast, and low-level firewall built in C. It captures and inspects raw Ethernet and IP packets using libpcap, then filters or blocks traffic based on customizable rules.

Stale Pure Nim score 8/100 · last commit 2025-06-16 · 1 stars · no tests detected · no docs generated

Summary

Latest Version	Unknown
License	Unknown
CI Status	Unknown
Stars	1
Forks	0
Open Issues	0
Last Commit	2025-06-16
Downloads	0
Last Indexed	2026-07-26 13:11

Installation

nimble install FlowFence

choosenim install FlowFence

git clone https://gitlab.com/networking-research/flowfence

OS Compatibility

Platform	Linux	macOS	Windows	FreeBSD	OpenBSD	NetBSD	Android	iOS	WASM	Embedded
FlowFence	-	-	-	-	-	-	-	-	-	-

Source

Repository	https://gitlab.com/networking-research/flowfence
Homepage	https://gitlab.com/networking-research/flowfence
Registry Source	gitlab