1034 Open source projects that are alternatives of or similar to Libnet

📦 The fastest and simplest packet manipulation lib for Python

Third edition of the Computer Networking: Principles, Protocols and Practice ebook

Complete and detailed explanation of HTTP connection lifecycle

冰塔协议-传输层协议

PyTCP is an attempt to create fully functional TCP/IP stack in Python. It supports TCP stream based transport with reliable packet delivery based on sliding window mechanism and basic congestion control. It also supports IPv6/ICMPv6 protocols with SLAAC address configuration. It operates as user space program attached to Linux TAP interface. As of today stack is able to send and receive traffic over Internet using IPv4 and IPv6 default gateways for routing. Since goal of this project is purely educational (at least at this point) the clarity of code is preferred over its efficiency. For the same reason security features are not being implemented just yet unless they are integral part of TCP/IP suite protocols specification.

一款轻量级、高性能、功能强大的内网穿透代理服务器。支持tcp、udp、socks5、http等几乎所有流量转发，可用来访问内网网站、本地支付接口调试、ssh访问、远程桌面，内网dns解析、内网socks5代理等等……，并带有功能强大的web管理端。a lightweight, high-performance, powerful intranet penetration proxy server, with a powerful web management terminal.

TCP/IP networking stack in pure OCaml, using the Mirage platform libraries. Includes IPv4/6, ICMP, and UDP/TCP support.

Free resources for a self-taught education in Computer Networking

Computer Networking : Principles, Protocols and Practice (first and second edition, third edition is being written on https://github.com/cnp3/ebook)

CDN & WAF集群管理系统。

A guide to writing a DNS Server from scratch in Rust

golang模拟内核协议栈 实现链路层、网络层、传输层、应用层 用户态协议栈 ,基于虚拟网卡TUN/TAP

Network Engineering at Scale Roadmap/Landscape

Tips and resources to easily pass the "Computer Networks" practical exam ("Reti di calcolatori") in Padua

A Python Package for Data Exfiltration

Simple C++ cross-platform client/server app forwarding UDP datagrams through a TCP connection.

采用Netty信息加载实现长连接实时通讯系统，客户端可以值任何场景，支持实时http通讯、webSocket通讯、tcp协议通讯、和udp协议通讯、广播协议等 通过http协议，rpc协议。 采用自定义网络数据包结构， 实现自定义网络栈。

💣 Impulse Denial-of-service ToolKit

ZeroTier Sockets - Put a network stack in your app

A lightweight and fast proxy utility tries to include any useful features.

This is a cross-platform library software library about c, c ++, unix4, posix. Include gtest, benchmark, cmake, process lock, daemon, libuv, lua, cpython, re2, json, yaml, mysql, redis, opencv, qt, lz4, oci ... https://hub.docker.com/u/oudream

packetdrill with UDPLite and SCTP support and bug fixes for FreeBSD

Noddos client

📈 Minimalistic zero-dependencies statsd client for Node.js

Reliable UDP server client for flaky networks

GNB is open source de-centralized VPN to achieve layer3 network via p2p with the ultimate capability of NAT Traversal.GNB是一个开源的去中心化的具有极致内网穿透能力的通过P2P进行三层网络交换的VPN。

A Tunnel which Turns UDP Traffic into Encrypted UDP/FakeTCP/ICMP Traffic by using Raw Socket,helps you Bypass UDP FireWalls(or Unstable UDP Environment)

DNS-over-QUIC to UDP Proxy

A SOCKS proxy server implemented with the powerful python cooperative concurrency framework asyncio.

A framework for building composable proxy protocol stack.

A Tunnel which Turns UDP Traffic into Encrypted UDP/FakeTCP/ICMP Traffic by using Raw Socket,helps you Bypass UDP FireWalls(or Unstable UDP Environment)

Magician is a small HTTP service package based on Netty that makes it very easy to start an http service, and also supports WebSocket, using annotated configuration Handler, If you want to develop an http service with netty but find it cumbersome, then Magician may help you.

Raw TCP and UDP Sockets API on Desktop Browsers

Proxy是高性能全功能的http代理、https代理、socks5代理、内网穿透、内网穿透p2p、内网穿透代理、内网穿透反向代理、内网穿透服务器、Websocket代理、TCP代理、UDP代理、DNS代理、DNS加密代理，代理API认证，全能跨平台代理服务器。

Porting Netcat in Node.js. CLI util. 💻

Implementing a Layer-2 Emulator in C using Graphs and LinkedList

A comprehensive rust binding for DPDK allowing high speed userspace networking across 256 cores and 32 NICs

A multi-platform support c++11 library with focus on asio (asynchronous socket I/O) for any client application.

A port knocking client for Android

📦 Send network packets over a TCP or UDP connection.

PsNetTools is a cross platform PowerShell module to test network features on Windows, Linux and Mac.

Reactive Programming Multi-protocol push service

Simple dos attack utility

A riemann client for elixir (TCP/UDP/TLS supported)

🏴‍☠️ tools (py3 version) of Black Hat Python book 🏴‍☠️

GO Simple Tunnel - a simple tunnel written in golang

Secure/Speedup TCP-like UDP protocol

🔍Wireshark dissectors for Ethereum devp2p protocols

This is a simple DDoS python botnet script with remote monitoring & management for education purposes.

Scriptable cross-platform data terminal which supports: serial port, UDP, TCP, SPI, I2C and CAN.

《计算机网络－自顶向下方法(原书第6版)》编程作业，Wireshark实验文档的翻译和解答。

💻 Netcat client and server modules written in pure Javascript for Node.js.

Event-driven message library for building network applications easy and fast.

🚀 A simple, lightweight and high-performance PHP coroutine framework.

一个原创移动端IM通信层框架，轻量级、高度提炼，历经8年、久经考验。可能是市面上唯一同时支持UDP+TCP+WebSocket三种协议的同类开源框架，支持iOS、Android、Java、H5，服务端基于Netty。

Sower is a cross-platform intelligent transparent proxy solution.

LaravelS is an out-of-the-box adapter between Swoole and Laravel/Lumen.

A network load-balancer implementation for Kubernetes using standard routing protocols

Ruby logger that writes logstash events

A simple to use TCP and UDP networking library for .NET. Compatible with Unity.