Free tcp software for mac

NetSocket is an Objective-C asynchronous TCP socket class that can simplify and even speed up networking in your application. NetSocket buffers both reads and writes behind the scenes, this allows you to read the data at the most convenient time and not worry if a call to send will block or not.

Through a series of callbacks, a delegate is notified of socket events ( e.g. connected, disconnected, data available ). To make all of this possible, NetSocket uses new MacOS X networking APIs, mainly CFSocket ( part of the CoreFoundation CFNetwork API ).

FFT is an alternative traceroute program for displaying the route packets take to an IP network host. Unlike Van Jacobsons traceroute, which is available on almost every platform today, FFT uses TCP in order to elicit ICMP TIME_EXCEEDEDs or TCP_RST.

As a result, FFT often executes much faster and sees behind some configurations of packet- filter based firewalls. FFT has been around since 1998, but this is its first release on Darwin/MacOSX.

SNMP Watcher is a tool for retrievinginformation using the Simple NetworkManagement Protocol (SNMP). SNMP is astandard protocol for monitoring andcontrolling network components.

It can be usedto query network components for informationabout their configuration, activity, and errors. This program queries SNMP agents over TCP/IP and AppleTalk.

Print66 is a TCP/IP print server that allows remote hosts (for instance a mainframe) to print to a printer connected to your Macintosh. Conforms to RFC1179 (LPR/LPD).

Its back... The worst app ever written for Mac OS X. Skwonk! is an application that will listen to your network interface for traffic. All traffic.

Like a traffic monitor. Difference is, Skwonk! plays specific sounds for the type of packets that go flying by.

For example, if a TCP packet for port 80 goes flying by the network to another Mac, Skwonk! can blurt out a belch, or hoot like an owl, etc.

TCPIP Test is an AppleScript that shows a dialog with the name of your current TCP/IP configuration and your current IP address.

netclasses is an asynchronous networking library that works on OS X natively, and any of the multitude of platforms supported by GNUstep.
Currently supports raw TCP/IP connections, the IRC protocol, and line-based protocols.
netclasses is an open source framework released under the LGPL. See http://www.gnu.org for licensing information.
Enhancements:
- Several gcc 4 compilation fixes
- Improved case insensitivity logic in the IRC support
- Fix to allow disconnection while reading data.

HTTP Log Deux is a 4th Dimension component which provides a cross-platform, flexible web log generator. HTTP Log Deux works in conjunction with HTTP Server Deux, another 4D component available from Deep Sky Technologies, Inc. With HTTP Log Deux, 4D developers can in as little as three lines of code create standard, compliant based web logs for all web requests serviced by HTTP Server Deux.

HTTP Log Deux works on top of the HTTP Server Deux component. TCP Server Deux HTTP Server Deux is a 4th Dimension component which provides a cross-platform, flexible web server. HTTP Server Deux gives 4D developers all of the parsing, formatting, and utility routines needed for a robust and functionally complete web server in 4D.

TCP Server Deux provides all of the listener handling, threading, process management, and internal communications needed within any custom server written in 4th Dimension.

The HTTP Log Deux, HTTP Server Deux, TCP Server Deux and TCP Deux components require that the BASh component also be installed to operate properly.