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Date:      Tue, 28 Sep 1999 19:19:23 -0400 (EDT)
From:      Robert Watson <robert@cyrus.watson.org>
To:        database@freebsd.org
Subject:   Postgres -- ancillary data to authenticate?
Message-ID:  <Pine.BSF.3.96.990928191546.9562A-100000@fledge.watson.org>

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I have a postgresql database set up on a server, and was upset when I
discovered that psql -u allows authentication to the database as any other
user without a password, as the default configuration is to trust all
local connections.  I was wondering if anyone knew of patches (or better
yet, it being supported built-in) to use the sendmsg ancilary data to pass
uids/gids and authentication the UNIX domain socket, or a setuid/gid/etc
binary of psql that is trusuted to gather the info, etc.  Similarly,
whether anyone knew about support for PAM, BSD-style.

My feeling is there should be a big warning label somewhere obvious saying
"BY DEFAULT ALL USERS ON THE DATABASE SERVER HAVE FULL ACCESS TO ALL
DATABASES" :-). 

Any suggestions?

  Robert N M Watson 

robert@fledge.watson.org              http://www.watson.org/~robert/
PGP key fingerprint: AF B5 5F FF A6 4A 79 37  ED 5F 55 E9 58 04 6A B1
TIS Labs at Network Associates, Safeport Network Services



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