eBPF-based Networking, Security, and Observability

Cloud native networking and network security

Library to work with eBPF programs from Go

eBPF (extended Berkeley Packet Filter) Guide. Learn all about the eBPF Tools and Libraries for Security, Monitoring , and Networking.

Package xdp allows one to use XDP sockets from the Go programming language.

A toy tool that leverages the super powers of XDP to bring in-kernel IP filtering

lightweight cross-platform networking toolkit

Lightweight packet filtering for Linux: 'durdur' is a high-performance, eBPF-based simple firewall tool that drops packets by IP or DNS domain. Perfect for on-demand network control.

A horizontally scalable Direct Server Return layer 4 load balancer for Linux using XDP/eBPF

TC and XDP eBPF based simple Ethernet interface traffic monitor and reporting tool

Create simple VPCs written in (mostly) Go using Linux bridges/netlinks, iptables & network namespaces

A sample for writing XDP programs in Go

hands-on to implement simple network load balancer using XDP

GoBPFLD is a pure go eBPF loader/userspace library

4fun eBPF firewall

cilium/ebpf examples

XDP Virtual Server

Simple eBPF program that drops ICMP packets. It is written in C and uses the eBPF library and XDP to load the program into the kernel then outputs stats in the userspace program based on Cilium-ebpf.

eBPF-based Networking, Security, and Observability

NAVT(Network Address Vlan Translation) with XDP