Hi All Macquarie University have just released a web services based XACML PDP. It will be interesting to see if it can be plugged into our Authz interface using our XACML profile. If anyone tests it can they notify the list of the results thanks David -------- Original Message -------- Subject: [xacml-users] DRAMA Releases PDP Framework Date: Tue, 26 Feb 2008 16:17:54 +1100 From: Nishen Naidoo <nishen@melcoe.mq.edu.au> To: <xacml-users@lists.oasis-open.org> Hi all, The DRAMA Project (http://drama.ramp.org.au) has recently released a standalone web services based PDP implementation that makes use of Sun's XACML implementation. The PDP implementation provides two web services. The first is the PDP itself which allows for the evaluation of XACML requests. The second is a policy administration interface (PAP – Policy Administration Point in XACML architecture) which allows adding, deleting, updating and searching of policies to the policy store. For the policy store, the PDP makes use of the Berkeley DB XML database, which is freely available from Oracle at http://www.oracle.com/database/berkeley-db/xml/index.html. This allows for large numbers of policies to be stored while still providing excellent performance. Being an XML database, there is no required structure for the policies stored within and as such allows for policies with arbitrary complexity, which is one of the strengths of XACML. The implementation provides pluggable interfaces for Attribute Finders, Policy Combination Algorithms and even substituting in your own custom policy store should you wish it. The software is released under the Apache 2.0 License. User Documentation can be found at: http://drama.ramp.org.au/cgi-bin/trac.cgi/wiki/MelcoePDPDoc Software can be downloaded from: http://drama.ramp.org.au/software/ ------------------------------------------------------------------------ Nishen Naidoo Research Coordinator Macquarie E-Learning Centre of Excellence (MELCOE) MACQUARIE UNIVERSITY NSW 2109 E-Mail: nishen@melcoe.mq.edu.au Phone: +61 (0)2 98506531 Mobile: +61 (0)4 30006783 Fax: +61 (0)2 98506527 http://www.melcoe.mq.edu.au/ CRICOS Provider No 00002J This message is intended for the addressee named and may contain confidential information. If you are not the intended recipient, please delete it and notify the sender. Views expressed in this message are those of the individual sender, and are not necessarily the views of MELCOE or Macquarie University. -- ***************************************************************** David W. Chadwick, BSc PhD Professor of Information Systems Security The Computing Laboratory, University of Kent, Canterbury, CT2 7NF Skype Name: davidwchadwick Tel: +44 1227 82 3221 Fax +44 1227 762 811 Mobile: +44 77 96 44 7184 Email: D.W.Chadwick@kent.ac.uk Home Page: http://www.cs.kent.ac.uk/people/staff/dwc8/index.html Research Web site: http://www.cs.kent.ac.uk/research/groups/iss/index.html Entrust key validation string: MLJ9-DU5T-HV8J PGP Key ID is 0xBC238DE5 *****************************************************************