[458] in Kerberos

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NFS security

daemon@TELECOM.MIT.EDU (Mac Townsend)
Tue Jul 26 22:31:42 1988

From: mac@SUN.COM (Mac Townsend)
To: kerberos@ATHENA.MIT.EDU

Could you please send me information on the following:

============================================================================
MIT's Project Athena has implemented a user ID mapping scheme for NFS that
maps a pair {client IP address, uid} onto a uid on the server.  The
mappings are established at mount time and are authenticated using
Athena's Kerberos authentication system.  With such a server, an Amiga (or
any other NFS machine) can't access private files simply by changing the
uid in the request.
============================================================================

Thanks for the trouble,
Mac Townsend

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