Free multithread network port scanner 50 posix software for linux

Just Another Port Scanner (JAPS) is an easy to use, bare-bones TCP port scanner. JAPS requires the GTK+ library to run. I created JAPS because I felt it would be a fun project and I wanted to learn GTK+ programming basics.

To compile an install JAPS just type make.

Todo
Add subnet scanning
Add progress bar
Display service name next to port number in results box
If you have any suggestions please contact me. 1

Port Scanner provides a tool to check for open ports.

Port Scanner will try to connect on every port you define for a particular host. If a connection is made, it will try to read any data returned.

This product is intended for individuals to test their own equipment for weak security, and the author will take no responsibility if it is put to any other use.

Amazon sell many books on Security that will enhance your ability to keep your computer secure.

The Windows version has been withdrawn. Apologies for this, but it is too popular and uses my bandwidth up too quickly. If anyone want to host the binary for me, I will happily post a link here. It should also be possible to compile Version 2.1 for Windows.

Whats New in this release:

.(QT) Takes multiple port ranges.
.Minor bugfixes.

Network Virtual Terminal for Java is a library that can drive a terminal emulator connected to the application through a telnet session.

Usage:

The API consists of the interface nvt4j.Terminal . The implementation of this class is called nvt4j.impl.Terminal. To allow the user to connect to the application you need to listen for a tcp connection and then wrap a Terminal object around it:

ServerSocket serverSocket = new ServerSocket(8000);
Socket socket = serverSocket.accept();
Terminal terminal = new nvt4j.impl.Terminal(socket);

For example, to run the sample class Example.java from an xterm session, you can
do this:

user@localhost$ java -classpath nvt4j.jar Example &
user@localhost$ telnet localhost 8000

NVT4J uses the Telnet LINEMODE option to put the terminal driver (xterm in this case) in what the posix standard calls raw or non-canonical mode, so that it can receive all user inputs asap, instead of waiting for a new-line character.

Unfortunately in pure Java there is no way to put the operating system console in
raw mode. On Linux and similar systems this is done using the stty command, which is a native program which manipulates the terminal driver in the operating system.

Whats New in This Release:

First alpha release. This code is quite limited but it already provides the basic functions needed to drive a terminal emulator for Java, namely putting the terminal driver in raw mode, turning off the cursor and client-side echo, and detecting the size of the terminal emulator window.

This code has been tested only with xterm.

XPortScan is a multi-threaded, cross-platform, GUI port scanner. It is modular so that new features are easy to integrate, and even completely changing the GUI is easy.

You must have wxGtk 2.40 or later installed in your system, either from source or from an RPM (not tested).

From a shell type:
./configure
make

I would to work more on this project, unfortunately I can only work on it on my free time. XPortScan is under no WARRANTY, read the License for further information.

Multi Switch Looking Glass for PHP allows network administrators to open/close ports on Cisco CatOS/IOS switches via a Web interface.

It is clear, configurable, and very useful to LAN party organizers for opening a port when a gamer pays for his place in the manifestation

The Elektra Project provides an alternative back-end for text configuration files.
Instead of each program to have its own text configuration files, with a variety of formats, Elektra tries to provide a universal, hierarchical, fast and consistent namespace and infrastructure to access configuration parameters through a key-value pair mechanism. This way any software can read/save its configuration/state using a consistent API.
Being a common infrastructure, it also lets other softwares be aware of this application configurations, leveraging easy software integration.
Elektra Project is designed to be lightweight, with no dependencies, ready to be used also by early boot stage programs.
Using Elektra, configuration files syntax and handling will not be a rework for each software.
Elektra lets system administrators control security in a much fine grained way. With the current flat file paradigm it is impossible to control permissions and access times on each /etc/passwd or /etc/shadow atoms. Elektra lets you do that because each information atom stored in it (key) has a unique name (key name) and access properties.
Main features:
- It is much more an agreement then a piece of software. Relation is 99% to 1%.
- It is a simple and consistent API to help software developers programatically store and retrieve global and user-specific configuration parameters.
- All key-value pairs are stored in clear-text files, UTF-8 encoded. All old charsets are also supported, with automatic transparent conversion to and from UTF-8.
- API supports change notifications and multiple backends.
- It provides a unique namespace for all values. Anywhere, anytime, any program can preciselly access keys by their names. Security restrictions may obviously apply.
- It is designed to be secure and lightweight, to let even early boot-stage programs like /sbin/init to use it, instead of /etc/inittab file.
- It is designed to be easy to administrate with regular command line tools like cat, vi, cp, ls, ln. Its storage is 100% open.
- It tries to set distribution-independent naming standards to store things like hardware configuration, networking, users session configuration, systems mime-types, parameters for kernel modules, etc, that are generally stored under /etc.
- It requires existing software to be changed to use its API. This will substitute hundreds of configuration-text-file parsing code, into clear Elektras API key-value access methods.
- It is POSIX compliant. If it doesnt compile and run easily on some POSIX system, it should be easily modified to do so.

ATA over Ethernet Tools are intended for use in conjunction with an ATA over Ethernet (AoE) driver for a Linux 2.6 kernel.

They perform simple tasks like listing available devices, triggering device discovery, and restricting the network interfaces on which AoE is performed.

Whats New in This Release:

This release includes a workaround for a bug in the dash shell where dash does not support POSIX math expressions like ...

n=1
echo $((n+1))