Subject: Re: Problems with root and .rhosts
To: Brian Moore <ziff@eecs.umich.edu>
From: Chris G. Demetriou <cgd@alpha.bostic.com>
List: current-users
Date: 10/27/1994 00:20:49
> This isn't actually a bug report, so I didn't use send-pr to send this, but
> there seems to be an inconsistency between rlogind and rshd with respect to
> the .rhosts file for root. I am attempting to allow rlogin for root on a
> NetBSD/i386 machine( iranistu ). I can add a machine to root's .rhosts file
> and rsh will allow root to access the machine without a password. When I try
> to rlogin into iranistu, I always will get back a prompt for the password.
I believe this was intentional; the authors of the code (CSRG, i
assume, maybe a contributor to them) wanted to allow rsh's, but _did
not_ want to allow remote logins automatically via .rhosts. (At
least, that's the way i heard it, last time i asked.)
I'm not sure of the merit in this; it's security through (little)
obscurity, at best. any reasonable cracker knows how to go
'fish'ing... 8-)
chris