eBPF Developer Tutorial: Learning eBPF Step by Step with Examples

XDP tutorial

cachegrand - a modern data ingestion, processing and serving platform built for today's hardware

A firewall that utilizes the Linux kernel's XDP hook. The XDP hook allows for very fast network processing on Linux systems. This is great for dropping malicious traffic from a (D)DoS attack. IPv6 is supported with this firewall! I hope this helps network engineers/programmers interested in utilizing XDP!

In-kernel cache based on eBPF.

XDP speeds up networking on Windows

Prototyping kernel development work outside mainline

A real-time media transport(DPDK, AF_XDP, RDMA) stack for both raw and compressed video based on COTS hardware.

A stateless, high-performance NAT-like proxy that attaches to the XDP hook in the Linux kernel using (e)BPF for fast packet processing. This proxy forwards packets based on configurable rules and performs source-port mapping, similar to IPTables and NFTables.

Backend for the P4 compiler targeting XDP

Velocity SJC 2019 - DDoS mitigation made easy with XDP and eBPF

An application that utilizes fast AF_XDP Linux sockets to generate and send network packets. Used for penetration testing including Denial of Service (DoS) and network monitoring. Made by @gamemann!

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

A software load balancing implemention based on ebpf/xdp

Bringing the power of P4 to OvS!

Convert network filtering rules from various formats into BPF programs

Learn something interesting by examples.

High-performance passive (a.k.a. reply-only) GRE keepalive support for Linux, written in eBPF/XDP.

A demo to demonstrate how the XDP redirect packets

An EBPF based IPv4/IPv6 firewall with integrations for OpenZiti Zero-Trust Framework edge-routers and tunnellers