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Date:      Mon, 19 Jul 1999 12:29:48 -0400
From:      "David E. Cross" <crossd@cs.rpi.edu>
To:        Oscar Bonilla <obonilla@fisicc-ufm.edu>
Cc:        freebsd-hackers@FreeBSD.ORG, crossd@cs.rpi.edu
Subject:   Re: PAM & LDAP in FreeBSD, and userfs too.
Message-ID:  <199907191629.MAA08438@cs.rpi.edu>
In-Reply-To: Message from Oscar Bonilla <obonilla@fisicc-ufm.edu>  of "Fri, 16 Jul 1999 12:36:48 MDT." <19990716123648.C3049@fisicc-ufm.edu> 

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I thought now would be a good time to chime in on some of my wild schemes...

The reason I am interested in 'userfs' is to enable me to write a version
of 'nsd'.  Those of you familiar with Irix  will recognize it.  For others,
what it does is to present the name-space on a machine as filespace.
The advantages of this is that we can greatly simplify out libc to use the
file/namespace that nsd provides.  For example 'getpwent()' now becomes
file accesses to /ns/.local/passwd/NAME.  Another advantage that this
abstraction provides is that it allows transparent alterations of the
databases in use, even to the extent of NOT having to restart each client
that may be using a specific database.

--
David Cross                               | email: crossd@cs.rpi.edu 
Systems Administrator/Research Programmer | Web: http://www.cs.rpi.edu/~crossd 
Rensselaer Polytechnic Institute,         | Ph: 518.276.2860            
Department of Computer Science            | Fax: 518.276.4033
I speak only for myself.                  | WinNT:Linux::Linux:FreeBSD


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