dperf is a 100Gbps network load tester.
The first and only publicly available Minecraft XDP Filter, protecting your server from layer 7 DDoS attacks
Easier tracing of packets through iptables
First and only publicly avaliable Raknet/Minecraft Bedrock XDP filter, Protects your server by dropping all traffic that isnt valid Layer7 Raknet/MC Bedrock Protocol
A hierarchical visualiation for Linux TC Qdiscs and classes
A utility for mapping NICs on XCP-ng systems by interface, MAC, PCI address, and device description — ideal for passthrough, labeling, and homelab hardware organization.
Just like top, but for TCP sockets.
Configure TCP/IPv4 implementations that implement RFC1323 using Ansible.
Script to help manage MikroTik's
A networking basics lab on a single Linux box. Learn how routing works, setting IPs, and iptables basics.
This repository contains commands and code for the YouTube video where I talked about cross network namespace communication.
Wrapper for network security & routing utilities
This set of demos and lab goes along with the coursera course: Network Principles in Practice: Linux. You are welcome to run this code and I try to make it as self explanatory as possible, but some of the explanation will be in the videos for the course.
A hands-on project showcasing bidirectional greeting message exchanges between Linux kernel and user space via Netlink sockets. Dive into kernel-user communication! 🚀🐧
CyberFlux A lightweight Python-based NIDS for Raspberry Pi that monitors network traffic, detects intrusions (SSH brute force, scans, ARP spoofing), and blocks threats in real time with iptables.
Dive into IPC using Unix Domain Sockets & Shared Memory in C. This repo showcases a server updating a routing table & MAC list, with clients pulling data via shared memory. An essential guide for those keen on mastering advanced networking & IPC concepts.
Assignment for Distributed Computing（分布式计算） and Network Application Desgin（网络程序应用设计） in Xidian University(Spring 2024)
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