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Subject: Re: [xacml] RE: [xacml-comment] Public Comment
i think this plays well with the concept of a PDP root policy(set). b Hal Lockhart wrote: > I think the idea of more defaults is a good one and I am forwarding this > to the TC list. > > However, based on past discussions, I believe the TC would be more > likely to select "deny-overrides" as the default. > > Hal > > >>-----Original Message----- >>From: comment-form@oasis-open.org [mailto:comment-form@oasis-open.org] >>Sent: Tuesday, December 20, 2005 11:48 AM >>To: xacml-comment@lists.oasis-open.org >>Subject: [xacml-comment] Public Comment >> >>Comment from: ludwig@sics.se >> >>Name: Ludwig Seitz >>Title: PhD Researcher >>Organization: Security, Policy and Trust Laboratory, SICS, Sweden >>Regarding Specification: XACML >> >>Hello all, >>I wanted to suggest some points for the XACML standard with the goal > > of > >>simplifying XACML Policies (by reducing their verboseness). >> >>1. Define a default policy/rule combining algorithm, e.g. "permit- >>overrides", if the attribute PolicyCombiningAlgId/RuleCombiningAlgId > > is > >>missing from a PolicySet/Policy tag. >> >>2. Define "string-equal" as default MatchId attribute in SubjectMatch, >>ResourceMatch and ActionMatch tags. >> >>3. Define "http://www.w3.org/2001/XMLSchema#string" as default > > DataType > >>attribute in AttributeValue tags. >> >>4. Define "urn:oasis:names:tc:xacml:1.0:subject:subject-id"/ >>"urn:oasis:names:tc:xacml:1.0:resource:resource-id"/ >>"urn:oasis:names:tc:xacml:1.0:action:action-id" >>as default values for the AttributeId attribute of >>SubjectAttributeDesignator/ >>ResourceAttributeDesignator/ >>ActionAttributeDesignator >> >>Regards, >> >>Ludwig Seitz >> >>--------------------------------------------------------------------- >>To unsubscribe, e-mail: xacml-comment-unsubscribe@lists.oasis-open.org >>For additional commands, e-mail: > > xacml-comment-help@lists.oasis-open.org > > > --------------------------------------------------------------------- > To unsubscribe from this mail list, you must leave the OASIS TC that > generates this mail. You may a link to this group and all your TCs in OASIS > at: > https://www.oasis-open.org/apps/org/workgroup/portal/my_workgroups.php > -- Simula Labs The Open Source Venture Partners 4676 Admiralty Way, Suite 520 Marina del Rey, CA 90292 t: +1 310 437-4888 f: +1 800 822-0471
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