Re: [KAML] latest status

Luke Howard <lukeh@padl.com> Sat, 19 September 2009 18:04 UTC

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From: Luke Howard <lukeh@padl.com>
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Subject: Re: [KAML] latest status
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> I think there is interest in solving the authorization problem in a  
> way that scales better than the MS PAC.  There's interest on  
> Microsoft's part as well.  Nobody's come up with a solution that  
> enough people find attractive though.

I'm interested in this, when I get some cycles to work on it.  The GSS  
naming extensions and S4U projects recently committed to MIT will  
help, also I've created a couple of placeholder projects at:

	http://k5wiki.kerberos.org/wiki/Projects/SAMLInKerberos
	http://k5wiki.kerberos.org/wiki/Projects/KerberosInSAML

Last I heard from MS (earlier this week), they are moving towards  
claims-based authorisation but are undecided whether they will support  
claims with "legacy" services such as the file server, and thus  
whether they will support claims in the PAC. (This statement was  
couched in very vague terms, so I might be misinterpreting.)

Their whitepapers on Geneva are worth reading, too:

http://www.microsoft.com/downloads/details.aspx?FamilyID=9ca5c685-3172-4d8f-81cb-1a59bdc9f7e3&displaylang=en

-- Luke