Free proactive secret sharing software for linux

Real-Time Proactive Secret Sharing Library is an implementation of the Shamirs secret sharing scheme and Herzbergs proactive secret sharing algorithm.

Real-Time Proactive Secret Sharing Library targets the RTAI OS. It includes a port of GNU GMP to RTAI, which is used for multiple precision arithmetic operations.

to run the rt-pss

./start_pss ID (*) ID should be between 0 and PSSW_NUMBER_OF_MACHINES-1(this constant is defined in src/share_app_pssw.h)
(*) each local RT-PSS should be executed with a
different ID starting with 0
(*) you must have superuser privilegies to do that.

to stop the rt-pss


./stop_pss (*) be sure that no applications that uses the RT-PSS are
running.
(*) you must have superuser privilegies to do that.

developing RT-PSS Apps

There is a demo application available in the directory: examples/GetShare. The RT-PSS API can be consulted in the file README.API

KDE Internet share wizard is a Kommander script that can help you share your internet connection over LAN.
Overview:
I was on a LAN and I needed to share my internet connection because we didnt have any router.
I found this to be quite difficult, but after some searching on internet I found a very good explanation for making this work.
Now, Ive made a WindowsXP like internet connection sharing guide for all who wants to share their internet connection easy and fast.
Usage:
copy the tar.gz file contents into /usr/bin and then run:
kdeinternetshare.sh - English
For all those who are unsure how to use the guide, it should be good to stick to the default settings.
This is only a quite simple guide so suggestions and improvments are welcome.
System requirements:
- Kommander

Secret Squirrel project is a password manager.
Secret Squirrel is a basic password management application written in Java.
It uses Blowfish and SHA-384, performs password generation using the Java secure random object (fully configurable), and supports password groups
Main features:
- JavaBlowfish encryption
- SHA-384 of passwords
- Password generation (fully configurable)
- Password groups
- Cross-platform (java)
- Software keyboard to bypass key capture programs
- Double-click to put password into clipboard

Shezhu Resource Sharing System project is an application for scheduling and booking shared resources such as rooms and equipment.
The client only needs a modern Web browser.
It has a user friendly point and click interface, visual filters for making block/repeat bookings, concurrent users and double booking prevention, allows local site customization, and supports configurable academic term/semester blocks.
Main features:
- Portable - client only needs a modern web browser
- Point and Click - almost no typing required
- Intuitive - simple, obvious, consistent and user friendly
- Innovative - visual filters for making block/repeat bookings
- Powerful - concurrent users and double booking prevention
- Configurable - local site customization supported
- Useful - built in support for configurable academic term, semester and session blocks
- Free!
Requirements
In order to run or build the Shezhu Resource Sharing System you need some third-party software available on your machine.
Client
The client needs a modern web browser and the best browsers for this application are Firefox, Mozilla (including the Netscape branded equivalent and Gecko derivatives such as Galeon) and Microsoft Internet Explorer. The newest versions of all these browsers will work best. This application also works with the Konqueror and Opera browsers but these have some issues which may affect functionality. All browsers need JavaScript enabled. Any of these browsers may not work properly (or at all) depending on the operating system they are running under. Text based browsers (such as Lynx) are not supported.
For a comprehensive list of supported client browsers and operating systems refer to this browser compatibility chart from the most recent release of the application.
Server
The server needs recent versions of the Apache web server and the MySQL database server.
The server has only been tested on Redhat9 and FedoraCore3 Linux/i386 platforms although there is no specific reason why it should not work on other Linux platforms and distributions.
Development
Rebuilding this application from source requires a standard Unix development environment with the sh, make, cc, cpp, sed and awk utilities. Also required are RCS, Perl (5.6+) and the ImageMagick program. Also required is RPM to build a distribution. All these programs would probably come as standard in Linux distributions, other platforms may not have all of them by default.
Enhancements:
- This release adds support for Apache2 and multi-site installations, internal restructuring, a better installation tree, and improved access control management.

gnome-user-share is a small package that binds together various free software projects to bring easy to use user-level file sharing to the masses.

gnome-user-share is meant to run in the background when the user is logged in, and when file sharing is enabled a webdav server is started that shares the $HOME/Public folder. The share is then published to all computers on the local network using mDNS/rendezvous, so that it shows up in the Network location in Gnome.

The dav server used is apache, so you need that installed. Howl is used for mDNS support, so you need to have that installed and mDNSResolver running.

Keep It Secret! Keep It Safe! (KisKis) is an easy-to-use password manager written in JAVA. So it runs on any platform with an appropriate Java-Virtual-Machine available (Windows, Linux, Solaris, ...).

It allows the user to manage passwords for many different purposes such as
network or internet accounts, credit-card-pin-numbers and password-secured-files. The accounts can be grouped hierarchically within a tree structure.

Each account can be described by multiple attributes (user name, URL, ...) and comments. The history of each password change can be tracked. Users can define their own account templates. Multiple file-attachments can be added to each account.

All passwords are stored in a single XML-file encrypted by a single "master- password". The encryption algorithm suffices the OpenPGP-standard, so you can verify the implementation with GPG or PGP. That means: You dont just have to believe me that your secrets are kept safe.

New passwords can be generated automatically in two distinct ways. The first is a secure approach generating totally randomized passwords, the second generates much more readable passwords.