Secure multi-platform networking library with implemented TCP / UDP server and client

ngtcp2 project is an effort to implement IETF QUIC protocol

Forwards messages from the journal to other hosts over the network using syslog format RFC 5424 and RFC 3164

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

Multithreaded network connection handler library in C.

Lightweight TCP/IP stack with no dynamic memory allocations

Embedded web server, with TCP/IP network stack, MQTT and Websocket

UDP hole-punching library in plain C

Measure UDP and TCP connection latency for IPv4 and IPv6 using eBPF and Go

JUICE is a UDP Interactive Connectivity Establishment library

Next-generation security network access technology, providing high-performance Virtual Ethernet tunneling service.

A lightweight, fast and reliable socks5 server

A lightweight, fast and reliable tun2socks

A lightweight, fast and reliable socks5 transparent proxy

A simple, lightweight socks5 library (IPv4/IPv6/TCP/UDP/Client/Server)

System Abstraction Component Kit

A real-time media transport(DPDK, AF_XDP, RDMA) stack for both raw and compressed video based on COTS hardware.

WIP P2P Data Storage in C

Extended DNS Server that implements Weighted Resolution, Health-Based Resolution and more

LiteSpeed QUIC and HTTP/3 Library