Free the three kingdoms software for linux

Defend the Kingdom project is a real-time strategy based game.

Defend The Kingdom, or Defender for short, is a real time strategy game dedicated to the fantastic world of LARP.

Its goals include the ability to build and control a complete fantasy world (with towns, poeple, etc.), control armies of knights and creatures to fight against your strongest enemies, gain power and resources by trading with your friends, and many more.

QMetronome is a skinnable metronome for Qt licenced under the GPL.
The qualitiy of the prepackaged skins are questionable but it is easy to make your own. I made this metronome when I was learning the rythms of Flamenco on the guitar.
Therefore, it has up to twelve beats per "bar" and clicks with accents.
Main features:
- Three click sounds: one, accent and ordinary. Configurable.
- Four to twelve beats per round.
- Timing precision only limited by your soundcard and drivers.
Version restrictions:
- All three click sounds must be in the same format (bits, hz, mono/stereo),
- otherwise strange things will happen. Will be fixed in the next version.

Postfix SMTP Monitoring Solution is a set of three Perl CGI scripts used to monitor the SMTP queue, allowing the deletion of messages that for one reason or another become "stuck" in the queue.

I needed a web-based solution to monitor my Postfix SMTP relay, which enabled me to remove messages that become "stuck" in the queue. I wrote three simple Perl scripts, and used Sudo to give me the desired functionality.

I am uploading these scripts in case they are useful to others. Assuming you have Apache configured correctly on your Postfix server, it should be as easy as placing the three .cgi files into your webservers cgi-bin directory, and making the appropriate modifications to your /etc/sudoers file (see the README contained in the tarball).

Mod Random provides three services. The first service is redirection: you feed it URLs and it will redirect to random URLs that you have loaded.

The second is providing environment variables that can be used for implementing ad banner systems. The third is displaying entire pages of random HTML, using its own custom handlers in combination with with random ads and quotes that you feed into the system.

It can also supply text via an environment variable called RANDOM_QUOTE, RANDOM_AD, or by environment variables that you specify. This can be used to implement fortune cookies, message of the day, entire random pages, or banner ads.

Avoid The Roid 3D project is a 3D asteroids-like multiplayer game.

The player flies around in a three dimensional space, shooting asteroids and other ships while trying to avoid running into any of them or being shot.

The game is written in c++ and uses unix sockets for networking, pthreads for the thread library, OpenGL for the graphics library, glut for windows and input, and OpenAL for audio.

Danger from the deep (aka dangerdeep) is a Free / Open Source World War II german submarine simulation.
It is currently available for Linux/i386 and Windows, but since it uses SDL/OpenGL it should be portable to other operating systems or platforms. (If anyone whishes to port it, please contact us.)
This game is planned as tactical simulation and will be as realistic as our time and knowledge of physics allows. Its current state is ALPHA, but it is playable.
If anyone wants to contribute in development, youre welcome, just email the dangerdeep-devel mailing list. Contributing binary packages for various Linux distributions would also be much appreciated.
To get help with the game you should visit our public forum.
The game has support for multiple languages but currently only English, Italian and German are implemented. It is written in C++ with the use of the STL.
Danger from the Deep is released under the GNU General Public License. The project is hosted on SourceForge, a great supporter of the Open Source community.
Main features:
- simple main menu
- user interface (some items missing)
- basic world simulation, night and day
- realistic water and cloud simulation
- one type of destroyer, one battleship, one aircraft carrier, three subs, eight civilian ship types
- steering, firing, diving, periscope use
- free look engine for testing, periscope, UZO (aiming binoculars), bridge view
- console for logging purposes
- basic physics (acceleration, steering, firing)
- basic destroyer AI (follow, throw depth charges)
- simple vehicle preview
- mission parsing via text files, you can create your own custom missions
- tonnage recording
- log book

mod_auth_shadow is an Apache module for authentication using /etc/shadow.

When performing this task one encounters one fundamental difficulty: The /etc/shadow file is supposed to be read/writeable only by root. However, the webserver is supposed to run under a non-root user, such as "nobody".

mod_auth_shadow addresses this difficulty by opening a pipe to an suid root program, validate, which does the actual validation. When there is a failure, validate writes an error message to the system log, and waits three seconds before exiting.

Heimdal is an implementation of Kerberos 5, largely written in Sweden (which was important when we started writing it, less so now). Heimdal project is freely available under a three clause BSD style license.
Other free implementations include the one from MIT, and Shishi.
Enhancements:
- Several bugs in iprop were fixed.
- Platforms without dlopen are now supported.
- RFC3526 modp group14 is now included by default.
- [kdc] database = { } entries are now handled without realm = stanzas.
- krb5_get_renewed_creds and kaserver preauth were fixed along with other bugs.