TCP Libraries - Page 1

TCP port scanner, spews SYN packets asynchronously, scanning entire Internet in under 5 minutes.

C 21137Updated: 10 mo ago License: Proprietary (Proprietary)

🌩「自选优选 IP」测试 Cloudflare CDN 延迟和速度，获取最快 IP ！当然也支持其他 CDN / 网站 IP ~

Go 10675Updated: 10 mo ago License: Strong Copyleft (GPL-3.0)

Pure bash script to test and wait on the availability of a TCP host and port

Python 8545Updated: 11 mo ago License: Permissive (MIT)

🚀 gnet is a high-performance, lightweight, non-blocking, event-driven networking framework written in pure Go./ gnet 是一个高性能、轻量级、非阻塞的事件驱动 Go 网络框架。

Go 7755Updated: 10 mo ago License: Permissive (Apache-2.0)

Remote Administration Tool for Windows

C# 6874Updated: 10 mo ago License: Permissive (MIT)

Mumble is an open-source, low-latency, high quality voice chat software.

C++ 5407Updated: 10 mo ago License: Proprietary (Proprietary)

ZMap is a fast single packet network scanner designed for Internet-wide network surveys.

C 4790Updated: 10 mo ago License: Permissive (Apache-2.0)

《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。

Python 4575Updated: 11 mo ago License: Permissive (MIT)

🔥简洁易用的C++11网络库 / 支持单机千万并发连接 / a simple C++11 network server framework

C++ 4290Updated: 11 mo ago License: Permissive (BSD-2-Clause)

:trollface: Self-hosted, lightweight server and website monitoring and O&M tool

Go 4229Updated: 11 mo ago License: Permissive (Apache-2.0)

DotNetty project – a port of netty, event-driven asynchronous network application framework

C# 3847Updated: 11 mo ago License: Proprietary (Proprietary)

:triangular_flag_on_post: 自动更新域名解析到本机IP(支持dnspod,阿里DNS,CloudFlare,华为云,DNSCOM...)

Python 3740Updated: 10 mo ago License: Permissive (MIT)

IP address lookup service

Go 3728Updated: 1 y ago License: Permissive (BSD-3-Clause)

简洁易用的C++11网络库 / 支持单机千万并发连接 / a simple C++11 network server framework

C++ 3537Updated: 3 y ago License: Permissive (BSD-2-Clause)

FastNetMon - very fast DDoS sensor with sFlow/Netflow/IPFIX/SPAN support

C++ 3167Updated: 10 mo ago License: Strong Copyleft (GPL-2.0)

IPv4 and IPv6 userland network stack

Go 3045Updated: 10 mo ago License: Permissive (Apache-2.0)

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

C 2985Updated: 10 mo ago License: Permissive (Apache-2.0)

Network Diagnostic Tool

Go 2650Updated: 11 mo ago License: Permissive (MIT)

The FRRouting Protocol Suite

C 2619Updated: 10 mo ago License: Proprietary (Proprietary)

DPVS is a high performance Layer-4 load balancer based on DPDK.

C 2617Updated: 11 mo ago License: Proprietary (Proprietary)

FreeSWITCH is a Software Defined Telecom Stack enabling the digital transformation from proprietary telecom switches to a versatile software implementation that runs on any commodity hardware. From a Raspberry PI to a multi-core server, FreeSWITCH can unlock the telecommunications potential of any device.

C 2382Updated: 10 mo ago License: Proprietary (Proprietary)

C# SCADA

C# 2356Updated: 11 mo ago License: Weak Copyleft (LGPL-3.0)

ENet reliable UDP networking library

C 2352Updated: 10 mo ago License: Permissive (MIT)

A hacker's userspace TCP/IP stack

C 2273Updated: 10 mo ago License: Permissive (MIT)

A low latency, high framerate screen sharing server for Windows and client for browsers

C 2228Updated: 1 y ago License: No License (No License)

Optimized primitives for collective multi-GPU communication

C++ 2218Updated: 10 mo ago License: Proprietary (Proprietary)

Impostor - An open source reimplementation of the Among Us Server

C# 2209Updated: 10 mo ago License: Strong Copyleft (GPL-3.0)

基于Netty+TCP+Protobuf实现的Android IM库，包含Protobuf序列化、TCP拆包与粘包、长连接握手认证、心跳机制、断线重连机制、消息重发机制、读写超时机制、离线消息、线程池等功能。

Java 2172Updated: 11 mo ago License: Permissive (Apache-2.0)

中国运营商IPv4/IPv6地址库-每日更新

Shell 2122Updated: 10 mo ago License: Permissive (MIT)

🌚 🌍 🌝 GeoIP 规则文件加强版，同时支持定制 V2Ray dat 格式路由规则文件 geoip.dat 和 MaxMind mmdb 格式文件 Country.mmdb。Enhanced edition of GeoIP files for V2Ray, Xray-core, Trojan-Go, Clash and Leaf, with replaced CN IPv4 CIDR available from ipip.net, appended CIDR lists and more.

Go 1995Updated: 10 mo ago License: Strong Copyleft (CC-BY-SA-4.0)

Determine the geographical location of website visitors based on their IP addresses.

PHP 1984Updated: 11 mo ago License: Permissive (BSD-2-Clause)

Network utility for sending / receiving TCP, UDP, SSL, HTTP

C++ 1977Updated: 11 mo ago License: Strong Copyleft (GPL-2.0)

The BGP swiss army knife of networking

Python 1928Updated: 11 mo ago License: Proprietary (Proprietary)

Kamailio - The Open Source SIP Server for large VoIP and real-time communication platforms -

C 1907Updated: 10 mo ago License: Proprietary (Proprietary)

phpipam development repository

PHP 1889Updated: 11 mo ago License: No License (No License)

tun2socks - powered by gVisor TCP/IP stack

Go 1839Updated: 10 mo ago License: Strong Copyleft (GPL-3.0)

A TCP performance profiling tool.

Shell 1839Updated: 10 mo ago License: Strong Copyleft (GPL-2.0)

NAT Slipstreaming allows an attacker to remotely access any TCP/UDP services bound to a victim machine, bypassing the victim’s NAT/firewall, just by anyone on the victim's network visiting a website

Perl 1807Updated: 11 mo ago License: No License (No License)

benchmarks for implementation of servers which support 1 million connections

Go 1783Updated: 10 mo ago License: No License (No License)

TCP/UDP client/server library for Java, based on Kryo

Java 1759Updated: 1 y ago License: Permissive (BSD-3-Clause)

a VPN daemon

C 1710Updated: 10 mo ago License: Proprietary (Proprietary)

A full modbus protocol written in python

Python 1684Updated: 1 y ago License: Proprietary (Proprietary)

A simple, intuitive, and powerful JavaScript signaling library

TypeScript 1675Updated: 11 mo ago License: Permissive (MIT)

Remote Desktop Protocol in Twisted Python

Python 1563Updated: 1 y ago License: Strong Copyleft (GPL-3.0)

An Introduction to libuv

C 1560Updated: 1 y ago License: No License (No License)

一个基于C++11的轻量级网络框架，基于线程池技术可以实现大并发网络IO

C++ 1529Updated: 10 mo ago License: Permissive (MIT)

Web-based Process Visualization (SCADA/HMI/Dashboard) software

TypeScript 1458Updated: 11 mo ago License: Permissive (MIT)

Official Command Line Interface for the IPinfo API (IP geolocation and other types of IP data)

Go 1436Updated: 11 mo ago License: Permissive (Apache-2.0)

pwning IPv4 via IPv6

Python 1377Updated: 12 mo ago License: Strong Copyleft (GPL-2.0)

IP address tools for node.js

JavaScript 1351Updated: 1 y ago License: No License (No License)