pynids is a python wrapper for libnids, a Network Intrusion Detection System library offering sniffing, IP defragmentation, TCP stream reassembly and TCP port scan detection. pynids is free software, copyright (C) 2003 Michael J. Pomraning . libnids is (c) 1999 Rafal Wojtczuk and licensed under the GNU GPL. See http://www.packetfactory.net/projects/libnids/ for more information.