Packet monster (っ‘-’)╮=͟͟͞͞◒ ヽ( '-'ヽ) TUI tool and Go library for sending packets of arbitrary input and monitoring packets on any network interfaces (default: eth0).
BSD-2-CLAUSE License
Passive service locator, a python sniffer that identifies servers, clients, names and much more
eBPF proxy with loadbalancing capabilities
Guide to building a Linux or BSD router on the PC Engines APU platform
PcapPlusPlus is a multiplatform C++ library for capturing, parsing and crafting of network packet...
Various command-line tools, mostly for Linux