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tcpflow is a program that captures data transmitted as part of TCP connections (flows), and stores the data in a way that is convenient for protocol analysis and debugging. Each TCP flow is stored in its own file. Thus, the typical TCP flow will be stored in two files, one for each direction. tcpflow can also process stored 'tcpdump' packet flows.

Megatools is a collection of programs for accessing Mega service from a command line of your desktop or server. Megatools allow you to copy individual files as well as entire directory trees to and from the cloud. You can also perform streaming downloads for example to preview videos and audio files, without needing to download the entire file.

Small chat server written in C. The compiled code is still under 50k (at this time around 40k). The chat offers many features including private channels, gagging, squelching, banning, censoring, and much more. Users can connect to the chat through many ways, including telnet and a Java applet through a webpage.

FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Enjoy the freedom of using your software wherever you want, the way you want it, in a world where interoperability can finally liberate your computing experience.

Mosquitto is an open source (BSD licensed) message broker that implements the MQ Telemetry Transport protocol versions 3.1 and 3.1.1. MQTT provides a lightweight method of carrying out messaging using a publish/subscribe model. This makes it suitable for "machine to machine" messaging such as with low power sensors or mobile devices such as phones, embedded computers or microcontrollers like the Arduino.

Mping is a system for collecting packet delay and loss statistics in a TCP/IP network using ICMP echo. Mping is based on original ping(8) with following new features: - Ability to ping multiple hosts simultaneously - Prints 10/50/90-percentile as well as min/avg/max.

nfs shell provides user level access to an NFS server, over UDP or TCP, supports source routing and "secure" (privileged port) mounts. It's a useful tool to manually check (or show) security problems after a security scanner has detected them.

NetStrain is a tool to measure practical data throughput between two machines over a TCP connection. It can be used for performance testing, stress/stability testing and to demonstrate various network effects. It supports both IPv4 and IPv6, provided the underlying system does.

Netwib is a network library providing : - network features : + address conversion + UDP/TCP clients/servers + packet encoding/decoding/displaying + spoofing + sniffing + etc. - and general features : + data conversion + linked list, hash + portable threads + etc. Using all these functions, a network program can be quickly created.

Nifmon is a curses-based tool for FreeBSD which can be used to monitor network interfaces (also tun devices). It displays continously updated statistics for the following quantities: - total amount of bytes/packets transferred in/out - bytes/packets transferred in/out during the last second/minute/hour - a stripped down tcpdump output You will need super-user permissions in order to use nifmon.