(ITS#5787) Implement support for "Codice Fiscale" syntax

[ando@sys-net.it]

Full_Name: Pierangelo Masarati
Version: HEAD
OS: irrelevant
URL: ftp://ftp.openldap.org/incoming/cf.tar.gz
Submission from: (NULL) (81.72.89.40)
Submitted by: ando


This module registers the "Codice Fiscale" syntax, derived from directoryString,
and makes it compatible with the caseExactMatch matchingRule.  It also defines a
"codiceFiscale" attribute and the "codiceFiscaleBase" and "codiceFiscaleObject"
objectClasses.

I believe this software and these schema items will probably be mainly useful to
Italian users and developers of OpenLDAP software.

This software has been developed by myself, based on publicly available
information. It is released under the OpenLDAP license for use with OpenLDAP
software.

p.