Re: overloading cn= in the DIT

ren <ren@kowande.bu.oz.au> Mon, 20 July 1992 02:54 UTC

Received: from ietf.nri.reston.va.us by IETF.NRI.Reston.VA.US id aa09310; 19 Jul 92 22:54 EDT
Received: from NRI.NRI.Reston.Va.US by IETF.NRI.Reston.VA.US id aa09306; 19 Jul 92 22:54 EDT
Received: from haig.cs.ucl.ac.uk by NRI.Reston.VA.US id aa16914; 19 Jul 92 22:56 EDT
Received: from bells.cs.ucl.ac.uk by haig.cs.ucl.ac.uk with local SMTP id <g.00273-0@haig.cs.ucl.ac.uk>; Mon, 20 Jul 1992 03:05:26 +0100
Received: from kirk.bu.oz.au by bells.cs.ucl.ac.uk with Internet SMTP id <g.03524-0@bells.cs.ucl.ac.uk>; Mon, 20 Jul 1992 03:05:12 +0100
Return-Path: <ren@kowande.bu.oz.au>
Received: from sicsds7.sics.bu.oz.au by kirk.bu.oz.au using SMTP (5.65b) id AA26994; Mon, 20 Jul 92 12:04:48 +1000
Received: by sicsds7.SICS.BU.OZ.AU (5.57/4.7) id AA00336; Mon, 20 Jul 92 12:06:21 +1000
From: ren <ren@kowande.bu.oz.au>
Message-Id: <9207200206.AA00336@sicsds7.SICS.BU.OZ.AU>
To: Andrew Waugh <A.Waugh@mel.dit.csiro.au>
Cc: osi-ds@cs.ucl.ac.uk
Subject: Re: overloading cn= in the DIT
In-Reply-To: Your message of Sat, 18 Jul 92 12:22:47 +1000. <9207180222.AA03735@squid.mel.dit.CSIRO.AU>
Date: Mon, 20 Jul 92 12:06:18 W

Andrew,
  
> (ps I should make an honourable mention of ITAXA, which at least
> looks at the object class of the returned entries _and_sorts_them_.
> Way to go.)

Yes, ITAXA has a nice grapical interface, but it still uses commonName
for its searches on People, Devices, Networks etc.
It will return any match not knowing if it is a real device/person/network..

The only current solution (i can think of at the moment) is to:
1 - do a search using cn=
2 - traverse the returned matched list
    2a - check that each entry DOES NOT have a 
         an attribute entry for some of the other types
         (eg if you are searching for People, and the objectClass
             attribute is "applicationProcess" you can then remove 
             this entry)
3 - Present list to user

Step 2a is the one that needs more work with some definite guidelines
as to what is and isn't a Person.

Cheers

Renato Iannella
Senior Research Fellow
//////////////////////////////////////////////////////////////
Information & Computing Sciences   Internet: ren@bu.oz.au  ///
Bond University                    COMPMAIL: r.iannella    ///
Gold Coast, QLD, 4229              Phone: +61 75 953381    ///
AUSTRALIA                          Fax:   +61 75 953320    ///