ZMap is a fast single packet network scanner for network surveys
TCP/UDP port mapping for full cone NAT
Cross-platform, C implementation of the IETF QUIC protocol
Communication framework for data-centric high-performance applications
Encrypted UDP based FTP with multicast
Packet generator and packet editor for Linux, BSD, macOS, and Windows
Building and running ancient Linux on Windows
FreeBSD Multi PPP daemon
High capacity syslog data collection, filtering, and management.
Bootloader for STM32, XMC, HCS12 and other microcontroller targets.
Implementations for the Revised Report language
Robust and flexible VPN network tunnelling
An universal TCP client.
A multi-threaded, multi-database tcp-based database insertion app.
A microkernel-based multiserver operating system written from scratch.
Native Apple HomeKit accessory implementation for the ESP8266 Arduino
Mass IP port scanner
Very fast network stress tool
An Open Source POWERLINK Stack
tcptrace analyzes packet tcp connections and provides analysis