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Re: Question about DNs

1993-06-12 20:59:00
Steve, I think I am not clearly understanding your response because
I am still somewhat confused but the "Yup" seems to reaffirm my
prevalent understanding.

Yup, an RDN is a *set* of AVAs.  There can be only one occurrence of
an attribute in this set, so an RDN is a (partial) function from
attributes to their corresponding ranges.  A DN is a sequence of RDNs.

Let me phrase my confusion concretely by asking the following:

Is the following RDN valid?

SET OF
  SEQUENCE OF
     type=organizational unit
     value=Division A
  SEQUENCE OF
     type=organizational unit
     value=Testing CA Only

I believe this is valid and is why a set is used...  to permit for
multiple values per type.


How about the following?

SET OF
  SEQUENCE OF
     type=country
     value=Zimbawe
  SEQUENCE OF
     type=state/province
     value=Zimmy State

I believe this is not valid although I cannot find any actual
text which says so.  This is the kind of thing that COST does.

Instead, this s/b done with two RDNs, which is certainly valid,
but is there anything that rules out the single RDN approach???
It seems wrong although I can't point to "Section X in Document Y."

 -Ray

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