Ports Search

flowgrep is a basic IDS/IPS tool written in python as a way to help you investigate and manage your network. it works by sniffing traffic, reassembling TCP streams, and IP and UDP fragments into single packets, and allowing you to "grep" through their payloads using regular expressions. the quality of the regular expression engine is similar to Perl's. think of it as a marriage of tcpflow, tcpkill, and ngrep.

Netcat is a featured networking utility which reads and writes data across network connections, using the TCP/IP protocol. It is designed to be a reliable "back-end" tool that can be used directly or easily driven by other programs and scripts. At the same time, it is a feature-rich network debugging and exploration tool, since it can create almost any kind of connection you would need and has several interesting built-in capabilities.

GTK-VNC is a VNC viewer widget for GTK+. It is built using coroutines, allowing it to be completely asynchronous while remaining single threaded. It supports RFB protocols 3.3 through 3.8 and the VeNCrypt authentication extension providing SSL/TLS encryption with x509 certificate authentication. The core library is written in C and a binding for Python using PyGTK is available. The networking layer supports connections over both IPv4 and IPv6. Example code illustrates how to build a vncviewer replacement using either C or Python.

GNU Dico is a flexible modular implementation of DICT server (RFC 2229). It handles database accesses using loadable modules, and does not depend on particular database format. The package includes several loadable modules for interfacing with various database formats, among them a module for dict.org databases. New modules can be written in C, Guile or Python. The package also includes a console client program for querying remote dictionary servers.

Bonjour, also known as zero-configuration networking, enables automatic discovery of devices and services on a local network using industry standard IP protocols. Bonjour makes it easy to discover, publish, and resolve network services with a sophisticated, yet easy-to-use, programming interface that is accessible from Cocoa, Ruby, Python, and other languages. The mDNSResponder project is a component of Bonjour, Apple's ease-of-use IP networking initiative.

Netcat is a simple Unix utility which reads and writes data across network connections using TCP or UDP protocol. It is designed to be a reliable "back-end" tool that can be used directly or easily driven by other programs and scripts. At the same time it is a feature-rich network debugging and exploration tool, since it can create almost any kind of connection you would need and has several interesting built-in capabilities.

This module is a unified framework to craft, send and receive packets at layers 2, 3, 4 and 7. Basically, you forge each layer of a frame (Net::Packet::IPv4 for layer 3, Net::Packet::TCP for layer 4 ; for example), and pack all of this into a Net::Packet::Frame object. Then, you can send the frame to the network, and receive it easily, since the response is automatically searched for and matched against the request.

This module provides an interface to deal with Media Access Control (or MAC) addresses. These are the addresses that uniquely identify a device on various layer 2 networks. Although the most common case is hardware addresses on Ethernet network cards, there are a variety of devices that use this system of addressing. This module supports both EUI-48 and EUI-64 addresses and implements an OO and a functional interface.

The Net::XWhois class provides a generic client framework for doing Whois queries and parsing server response. One of the more important features of this module is to enable the design of consistent and predictable interfaces to incompatible whois response formats. The Whois RFC (954) does not define a template for presenting server data; consequently there is a large variation in layout styles as well as content served across servers.

This is a simple utility that adds ability to match URL parts against regular expressions, subroutines, or objects that implement a match() method. Since this module uses loops and method calls, writing up a clever regular expression and using it directly against the whole URL is probably faster. This module aims to solve the problem where readability matters, or when you need to assemble the match conditions at run time. URI::Match adds the following methods to the URI namespace.