551 Open source projects that are alternatives of or similar to spp

🔥 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。

🖖 Fast, modern, easy-to-use network scanner

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

Sample FPS project using RiptideNetworking, and source code for the Riptide tutorials.

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.

Redirect tun flow to socks 5 in golang, support tcp and udp.

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

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。

一款体积小, 快速, 稳定, 高效, 轻量的内网穿透, 端口转发工具 支持多连接,级联代理,传输加密 (A small volume, fast, stable, efficient, and lightweight intranet penetration, port forwarding tool supports multiple connections, cascading proxy, and transmission encryption)

C++ high performance networking with TCP/UDP/RESP/HTTP/WebSocket protocols

A SOCKS 4/5 reverse proxy server

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

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

Simple dos attack utility

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)

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

GO Simple Tunnel - a simple tunnel written in golang

Header only c++ network library, based on asio,support tcp,udp,http,websocket,rpc,ssl,icmp,serial_port.

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)

A port knocking client for Android

A framework for building composable proxy protocol stack.

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.

Java implementation of KCP based on Netty

Connecting openFrameworks to Google MediaPipe Machine Learning Framework over UDP

A .NET C# Implementation of QUIC protocol - Google's experimental transport layer.

A guide to writing a DNS Server from scratch in Rust

UDP and TCP NAT hole punching examples in python

📦 The fastest and simplest packet manipulation lib for Python

Send and receive MIDI messages over Ethernet (rtpMIDI or AppleMIDI)

node's dgram for react-native

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。

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!

A high-performance API Gateway with middlewares, supporting HTTP and gRPC protocols.

A protocol for secure client/server connections over UDP

C# Network Library

⚡️ ENet reliable UDP networking library

An easy to use WebRTC Datachannels library for .NET applications.

A network library for client/server games written in C++

Benchmark for testing the reliable UDP networking solutions

High-Performance Erlang Network Client Framework

A Simple & Strong Tool for TCP&UDP Debug

Lite reliable UDP library for Mono and .NET

A High Performance Network ( TCP/IP ) Library

kcp for java . 适用于moba，视频加速等需要极速传输场景的应用，c#版本(客户端)请参考：https://github.com/beykery/kcp4sharp

Secure P2P HTTP Gateway as Tunnel Protocol

Ignorance utilizes the power of ENet to provide a reliable UDP networking transport for Mirror Networking.

High performance HTTP and reverse proxy server based on Node.js. 基于 Node.js 的高性能 HTTP 及反向代理服务器，类似nginx。

Use anacrolix/go-libutp instead

PJON (Padded Jittering Operative Network) is an experimental, arduino-compatible, multi-master, multi-media network protocol.

Minimal WebRTC datachannel server

The socket manager

Logback appender for sending GELF messages with zero additional dependencies.

Credits Node is the main module that provide an opportunity to run a node and participate in CREDITS blockchain network.

nginx module for upstream servers health check. support stream and http upstream. 该模块可以为Nginx提供主动式后端服务器健康检查的功能（同时支持四层和七层后端服务器的健康检测）

Implementation of CoAP Server & Client in Go

#1 Open Source Unity Networking Library

gap-proxy 是一个加速网络的 SOCKS5 安全代理工具。

A lightweight UDP torrent tracker

Free resources for a self-taught education in Computer Networking

基于java的netty实现的可靠udp网络库(kcp算法)，包含fec实现，可用于游戏，视频，加速等业务