Free bouncy castle software for linux

The Legion of the Bouncy Castle Java Cryptography API provides a lightweight cryptography API in Java. A provider for the JCE and JCA, a clean-room implementation of the JCE 1.2.1, generators for Version 1 and Version 3 X.509 certificates, generators for Version 2 X.509 attribute certificates, PKCS12 support, and APIs for dealing with S/MIME, CMS, OCSP, TSP, and OpenPGP. Versions are provided for the J2ME, and JDK 1.0-1.5.
Main features:
- A lightweight cryptography API in Java.
- A provider for the JCE and JCA.
- A clean room implementation of the JCE 1.2.1.
- A library for reading and writing encoded ASN.1 objects.
- Generators for Version 1 and Version 3 X.509 certificates, Version 2 CRLs, and PKCS12 files.
- Generators for Version 2 X.509 attribute certificates.
- Generators/Processors for S/MIME and CMS (PKCS7).
- Generators/Processors for OCSP (RFC 2560).
- Generators/Processors for TSP (RFC 3161).
- Generators/Processors for OpenPGP (RFC 2440).
- A signed jar version suitable for JDK 1.4/1.5 and the Sun JCE.

OpenSCDP (Open Smart Card Development Platform) is a collection of tools for the development, test and deployment of smart card applications. It uses the capabilities of Global Platform Scripting, Profile and Messaging technology to provide unparalleled flexibility and development speed.

At its core, OpenSCDP is using JavaScript as the integration glue, linking the functional elements of the platform together. The system integrates a revitalized version of the Open Card Framework and provides cryptographic support through JCE with the Bouncy Castle Crypto API.

Tools, libraries and documentation for the Open Smart Card Development Platform are provided as Open Source under the GNU Public License (GPL). The software can be downloaded and used free of charge.

OpenSCDP is the toolset used by CardContact when providing consulting services to customers. It has been successfully used in major card projects and is utilized by a number of third party companies in their respective products.

Portecle is a GUI version of the command-line keytool provided with the Java SDK. The project can create many different types of keystores, generate and store keys and their associated X.509 certificates, generate CSRs, import and store trusted certificates, and perform maintenance on keystore entries.
Main features:
- Create, load, save, and convert keystores.
- Generate DSA and RSA key pair entries with self-signed version 1 X.509 certificates.
- Import X.509 certificate files as trusted certificates.
- Import key pairs from PKCS #12 files.
- Clone and change the password of key pair entries and keystores.
- View the details of certificates contained within keystore entries, certificate files, and SSL/TLS connections.
- Export keystore entries in a variety of formats.
- Generate certification requests (CSRs).
- Import Certificate Authority (CA) replies.
- Change the password of key pair entries and keystores.
- Delete, clone, and rename keystore entries.
- View the details of certificate revocation list (CRL) files.
Enhancements:
New features:
- Support for exporting keys+chains as OpenSSL-style PEM bundles (#1388213).
- Support for examining certification requests.
- Load GNU Classpath (>= 0.90) security providers if installed; if they are,
- support also GNU Keyring keystores.
- Recognition and decoding support for some additional certificate
- extensions.
Enhancements:
- Spelling fixes.
- Support for entry alias case sensitivity in keystores where applicable.
- User interface improvements, including better default values etc.
Miscellaneous:
- Bundled Bouncy Castle provider jar upgraded to 1.34.
- Some workarounds for running with GNU Classpath, not fully working yet.

jjjuste is a Java/Jack port/rewrite of JustePort. It contains Java classes for streaming data to an Apple Airport Express. The project also contains a Jack client that allows the streaming to be integrated within a Jack audio flow.
The functionality of the basic client is more restricted than JustePort (only raw data at maximum volume), but the Jack integration gives more reliable playback on Linux and the structure of the code has been clarified (if you want to port JustePort to another language I suspect its easier to use jjjuste than JustePort, but I may be biased).
In case the above is not clear, jjjuste contains:
- a basic Java based client that can stream audio data to an Airport Express
- simple integration with Jack, which is an audio server for Linux.
This means that (almost) any audio source playing on Linux can be routed to the Airport (and so played on your hifi, remotely).
Usage:
- Get Jack running
- Download JJack from CVS (it is important you use the very latest CVS code - I committed a patch on 2007-07-10).
- Compile and install JJack (unpack, cd make, ant)
- Download Bouncy Castle and Apache Commons Codec jars
- Download the jar
- Start the client with
java -classpath jjjuste-1.0.jar:[other jars]
-Djava.library.path=[path to directory containing libjjack.so]
org.acooke.jjjuste.jack.FiniteJackClient [airport address]

SSC project is an arcade game featuring fast-paced bouncy ball action.

SSC is a fast paced arcade space shootem-up featuring many colorful bouncy balls.

The game focuses on interesting play and physics themes.

Castle is a server distribution from the ALT Linux Team in Russia. Installation instructions and some other documentation is available in English.

Brief RSBAC instructions:

1. During installation process you will have to create security officer account. This is a user that can setup RSBAC security configuration.
2. Installer applies to RSBAC kernel two special parameters "rsbac_auth_enable_login" and "rsbac_softmode". Please, dont remove it. You need it for correct installation process.
3. Run RSBAC kernel just after system installation.
4. After reboot RSBAC will function in normal mode. If you need soft mode again, use rsbac_softmode kernel parameter during boot.
5. After finishing system configuration please reboot your server.
6. RSBAC will work in normal mode at all future startups of the system. You can boot RSBAC kernel in "soft" mode again using "rsbac_softmode" kernel parameter.
7. Login as security officer you have created during installation process and run main RSBAC configuration utility "rsbac_admin".

Default security configuration:

* All system directories are in "read only" and "execute only" mode.
* Base system configuration files (e.g /etc/lilo.conf /etc/fstab) are also in read only mode.
* Home directory is available only for users and security officer (but he has no access to users home directories).Security Officers home is situated in the root directory (/secoff) and is open only for the owner. You can also create trusted environment for security officer by putting special files into the home.
* There are some useful scripts in security officers home: to enable/disable useradd, to enable/disable install and an example script for http protection.

Ogrian Carpet project is a 3D fantasy action/strategy game.
Ogrian Carpet is an outdoor first person shooter game with real time strategy elements, inspired by the game Magic Carpet.
It uses Ogre3D as the renderer and allows you to fly around an island casting spells, summoning monsters, collecting mana, and building castles.
The object of the game is to build a castle, collect mana, and destroy your enemies. To build a castle, select a location, look at the ground, and cast the build spell. Note, you cannot build castles very close to water or other castles.
Your castle starts out small, with only one turret. As more mana is added to your castle, it will gain more turrets. Each turret adds another crane to your castles defense and another spell to your arsenal.
Basically, the game consists of fighting for control of mana. Whenever you encounter another wizard, shoot them with fireballs. If you hit them enough, they will "die" and be sent back to their castle. You are then free to claim all the mana in the area for yourself.
Once all the mana has been claimed, attack your enemys castle to get mana out of it so you can claim it for yourself. Once you enemys castle is out of mana, you can eliminate it by killing its heart. When all of your opponents have been banished, youve won.
Enhancements:
- AI bot player for skirmish
- things can now be loaded from an image, rather then randomly
- option for old randomized maps
- trees can now always bee seen
- made castle mana drops aggregate more
- loosened the restrictions on summoning
- made the config menu better
- added victory conditions to skirmish: kill all enemy towers/castles
- made ticks and gnomes stay in the formation you put them in
- made monsters and towers drop less then their cost when they have no wizard
- made mana float higher
- made towers cheaper (50)
- made sentinels drop much less (3)
- changed speed behavior on lava maps
- added victory music
- new music