[Pgi-wg] [gridshib-user] comments regarding a VOMS-SAML token--ANY plan to make VOMS SAML assertion be compatible with WS-Security SAML Token profile?

Duane Merrill dgm4d at virginia.edu
Tue Mar 31 12:41:52 CDT 2009


On Tue, Mar 31, 2009 at 12:47 PM, Tom Scavo <trscavo at gmail.com> wrote:

>
> Now VOMS offers a SAML interface.  Assuming the protocol remains the
> same (i.e., a self-query to the VOMS server), then that leads quite
> naturally to SAML tokens bound to proxy certificates.  That's the path
> of least resistance for grids already invested in VOMS.


Your PGI peers seem to disagree with you.  They are of the opinion that
Proxy+VomsACs is the path of least resistance (and not Proxy+VomsSAML).

The SAML considerations for the PGI profile(s) were primarily considered for
PGI-profiling simply b/c they are a bridge-of-least-resistance to support
Unicore.


>
> Duane, is your spec open for public comments?
>
It was just a "strawman" doc: input material that was put together to foster
discussion of actual technical details for interop.  So technically it's
not open for public comments in the strict OGF document-process sense (and
never will be in that form), but, in the general case, it
was written explicitly to foster discussion.


Cheers,

Duane
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