864 Open source projects that are alternatives of or similar to DatagramTunneler

Raw TCP and UDP Sockets API on Desktop Browsers

📦 The fastest and simplest packet manipulation lib for Python

Non-blocking socket and TLS functionality for PHP based on Amp.

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)

The Hoa\Socket library.

Android,安卓版frpc，一个快速反向代理，可帮助您将NAT或防火墙后面的本地服务器暴露给Internet。

This project aims to collect and analyze traffic information of Android.(采集手机发送和接收的报文简要信息,并且根据socket记录每个报文对应哪个手机app)

解决其它网络框架没有解决的用户痛点，让天下没有难开发的网络程序

Socket wrapping for Elixir.

A netstat implementation written in Go

The socket manager

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)

ZServer4D 是一套从商业项目剥离而出的云服务器中间件，可以承载百万级的分布式负载服务，并且支持IoT及内网穿透

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

KingNetwork is an open source library to facilitate the creation and communication of clients and servers via TCP, UDP, WebSocket and RUDP sockets.

TouchSocket是.Net(包括 C# 、VB.Net、F#)的一个整合性的、超轻量级的网络通信框架。包含了 tcp、udp、ssl、http、websocket、rpc、jsonrpc、webapi、xmlrpc等一系列的通信模块。一键式解决 TCP 黏分包问题，udp大数据包分片组合问题等。使用协议模板，可快速实现「固定包头」、「固定长度」、「区间字符」等一系列的数据报文解析。

Simple dos attack utility

gnb_udp_over_tcp 是一个为GNB开发的通过tcp链路中转UDP分组转发的服务

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.

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

High Performance TCP/UDP/HTTP Communication Component

🔥 Proxy is a high performance HTTP(S) proxies, SOCKS5 proxies,WEBSOCKET, TCP, UDP proxy server implemented by golang. Now, it supports chain-style proxies,nat forwarding in different lan,TCP/UDP port forwarding, SSH forwarding.Proxy是golang实现的高性能http,https,websocket,tcp,socks5代理服务器,支持内网穿透,链式代理,通讯加密,智能HTTP,SOCKS5代理,黑白名单,限速,限流量,限连接数,跨平台,KCP支持,认证API。

An easy-to-use .NET socket server and client.

A Simple & Strong Tool for TCP&UDP Debug

⚡ KCP - A Fast and Reliable ARQ Protocol

PHP HI-REL SOCKET TCP/UDP/ICMP/Serial .高可靠性PHP通信&控制框架SOCKET-TCP/UDP/ICMP/硬件Serial-RS232/RS422/RS485 AND MORE!

ping tunnel is a tool that advertises tcp/udp/socks5 traffic as icmp traffic for forwarding.

Simple thread-based asynchronous TCP & UDP Socket classes in C++.

Mr.2 can help you expose local server to external network. Support both TCP/UDP, of course support HTTP. Zero-Configuration.

Dazzle Async Socket

epoll implementation for connections in Linux, MacOS and Windows

📖《这本书能让你连接互联网》详细阐述代理、隧道、VPN运作过程，并对GFW策略如：地址端口封锁、服务器缓存投毒、数字验证攻击、SSL连接阻断做相关的原理说明

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

Secure TCP and HTTP tunnels that work anywhere

Ahri is an intranet sharing tool. Like VPN

A open source program for TCP analysis of PCAP files

Fast and secure tunnels over HTTP/2

Fast, lightweight library for encoding and decoding JSON messages over streams.

A Stable & Secure Tunnel based on KCP with N:M multiplexing and FEC. Available for ARM, MIPS, 386 and AMD64。KCPプロトコルに基づく安全なトンネル。KCP 프로토콜을 기반으로 하는 보안 터널입니다。

iOS and Android version of Packet Sender

A socket server which reads events from an event source and forwards them to the user clients when appropriate

Porting Netcat in Node.js. CLI util. 💻

📡 Overload DoS Tool (Layer 7)

Reactive Programming Multi-protocol push service

Asyncio UDP server

XAsyncSockets is an efficient Python/MicroPython library of managed asynchronous sockets.

Embedded Web Server

An asynchronous event driven PHP socket framework. Supports HTTP, Websocket, SSL and other custom protocols. PHP>=5.4.

⚡️ A fast TCP event based buffered server/client protocol for transferring data over the (inter)net in .NET 🌐

Easy protocol definitions in Rust

HTTP(S)/WS(S)/TCP Tunnels to localhost using only SSH.

冰塔协议-传输层协议

dperf is a DPDK based 100Gbps network performance and load testing software.

TCP/UDP debugging tool.

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。

Let's be scanned. A low-interaction honeypot focused on network scanners and bots. It integrates very well with IVRE to build a self-hosted alternative to GreyNoise.

🌐 DNS Server and Client Implementation in Pure JavaScript with no dependencies.

Information repository and Solutions on IIT KGP Internet Problems.

A script written in perl for ddos ​​with automatic detection of open and vulnerable port that gives up to 1.5 gb packages / s

A minimalist wrapper around System.Net.Sockets.Socket.