443 Open source projects that are alternatives of or similar to Node Tunnel

A port knocking client for Android

Svendsen Tech's PowerShell nmap-like port scanner accepting IPv4 CIDR notation

Powerful asynchronus IPv4 port scanner for PowerShell

netscanner - TCP/UDP scanner to find open or closed ports

A simple TCP port forwarder.

high performance dotnet core socket tcp communication components, support TLS, HTTP, HTTPS, WebSocket, RPC, Redis protocols, custom protocols and 1M connections problem solution

Wait4X is a cli tool to wait for everything! It can be wait for a port to open or enter to rquested state.

Zero-copy sockets for Linux in Golang

Socket wrapping for Elixir.

基于AsyncSocket搭建即时通讯体系 . 包含TCP连接 , 消息发送 , 消息接收 , 心跳处理 ,断网重连 , 消息超时 , 消息分发 , 数据库结构设计 , 消息丢失等 . 以及UI设计, 文本表情消息/语音消息/图片消息/视频消息/文件消息/撤回消息/提示语消息的实现思路讲解

A high performance, cross-platform Internet Communication Engine. Developed with native socket API. Aim at handling millions of concurrent connections.

A framework for building composable proxy protocol stack.

Simple scapy-based tool to hijack and reset existing TCP connections

A simple, lightweight socks5 server for Unix (Linux/BSD/macOS)

Add public LoadBalancers to your local Kubernetes clusters

TCP/IP (RF24Ethernet) and RF24Network Gateway

High-performance, high-scalability distributed computing with Erlang and Elixir.

TCP transport layer for Phoenix

Miniscule cross-platform eventing, networking & crypto for async applications

IPC/TCP Networking Utility to connect several processes with great concurrency.

🔌 Non-blocking TCP socket layer, with event-driven server and client.

A small tcp server working under Mono or .NET (4.0) and provides hooks for handling data exchange with clients (works under mono and .net). Behaviour/protocol/reaction could be specified via custom C# script.

NSmartProxy是一款开源免费的内网穿透工具。采用.NET CORE的全异步模式打造。(NSmartProxy is an open source reverse proxy tool that creates a secure tunnel from a public endpoint to a locally service.)

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

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

TCP/QUIC port forward tool

A TCP/TLS load balancer for Linkerd 1.x.

Messaging platform in C# for TCP and Websockets, with or without SSL

Project of Multi-protocol Test Tool opensourced by Ericsson

Open-Source Remote Administration Tool For Windows C# (RAT)

Send and Receive objects over TCP or UDP

a reverse TCP tunnel let you access target behind NAT or firewall

A library to abstract stream I/O like serial port, TCP, telnet, UDP, SSL, IPMI SOL, etc.

Fast Parallel Async HTTP/SSH/TCP/UDP/Ping Client Java Library. Aggregate 100,000 APIs & send anywhere in 20 lines of code. Ping/HTTP Calls 8000 servers in 12 seconds. (Akka) www.parallec.io

Just a DNS utility.

High performance, low level networking APIs for building custom servers and clients.

Modbus library for both RTU and TCP protocols. Primarily developed on and for ESP32 MCUs.

A fast TCP/UDP tunnel over HTTP

collection of scripts using /dev/tcp

A portable framework for low-level network packet construction

High-performance PHP-to-Golang IPC bridge

Go 学习、Go 进阶、Go 实用工具类、Go-kit ，Go-Micro 微服务实践、Go 推送

流处理，TCP和UDP，WebRTC和Blob

grain是一个极简的、组件式的RPC框架，灵活且适合渐进学习，可与任何框架整合。同时包含（系统通用多线程模型与消息通讯 || 多对多关系的分布式锁 || 基于Servlet的HTTP框架 || 基于系统通用多线程模型的Websocket框架 || 支持行级锁的多线程锁 ）等组件，按需选择组件，不绑架开发者。

A library that allows to listen network sockets with proper resource limits and error handling

程序员进阶书籍（视频），持续更新（Programmer Books）

Simple haxe network library

💣 Impulse Denial-of-service ToolKit

TCPMessenger is a lightweight and simple Android library to send and receive tcp messages.

a netty like asynchronous network I/O library based on tcp/udp/websocket; a bidirectional RPC framework based on JSON/Protobuf; a microservice framework based on zookeeper/etcd

A port of the Atari ST game SunDog: Frozen Legacy (1984) by FTL software

Private proxy solution & network troubleshooting tool.

Skillbox demo application for the Python course

一份Swoole入门教程，根据作者的个人理解编写，常见的Swoole入门知识和讲解。

nginx for balancer web ui

📲cim(cross IM) 适用于开发者的分布式即时通讯系统

ANS(Accelerated Network Stack) on DPDK, DPDK native TCP/IP stack.

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。

ZeroTier Sockets - Put a network stack in your app

v2.0 - ScaleCube Services provides a low latency Reactive Microservices library for serverless service registry and discovery based on gossip protocol and without single point-of-failure or bottlenecks.