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ABAC

The ABAC project has designed and implemented tools for using Attribute-Based Access Control.

The latest version is ABAC 0.2.1. Jump down to Source to download it.

If you are new to ABAC, you may find the introductory material from our TIED project helpful. That material summarizes the power and semantics of ABAC and links to examples of ABAC policy illustrated using an early example of the Crudge ABAC policy browser.

libabac, a linkable C/C++ library
Perl and Python bindings to libabac
creddy, a command line credential management tool
abac_prover_yap, a rudimentary command line prover with YAP
crudge a visual editor for ABAC policies and proofs
- webstart link
credential printer an XMLRPC service to convert credentials to a text representation

See the ChangeLog * for details about each release

2012-07-02: ABAC 0.2.1 released
2012-02-27: ABAC 0.2.0 released
2011-04-11: Crudge 1.0 released
2011-03-30: ABAC 0.1.3 released
2010-10-01: ABAC 0.1.2 released
~~2010-09-17~~ 2010-09-20: ABAC 0.1.1 released
- Update: We fixed a one-line bug in creddy. If you downloaded this over the weekend, please fetch it again.

Grab the latest tarball from http://abac.deterlab.net/src/abac-0.2.1.tgz (sig/key) (released 2012-0702)

Older versions available from http://abac.deterlab.net/src/

Browse the source using Trac's internal browser.

Available via anonymous git:

git clone git://abac.deterlab.net/abac.git

dev mailing list: If you're using anything out of git, you should be on it. It's low-volume, I promise!