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Date:      Mon, 31 Jul 2000 13:05:56 -0400 (EDT)
From:      Zhihui Zhang <zzhang@cs.binghamton.edu>
To:        Dan Nelson <dnelson@emsphone.com>
Cc:        freebsd-questions@FreeBSD.ORG
Subject:   Re: automatic log in
Message-ID:  <Pine.SOL.4.21.0007311303120.672-100000@sol.cs.binghamton.edu>
In-Reply-To: <20000731115239.A18962@dan.emsphone.com>

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FreeBSD - The Power To Serve (http://www.freebsd.org)
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On Mon, 31 Jul 2000, Dan Nelson wrote:

> In the last episode (Jul 31), Zhihui Zhang said:
> > On Sun, 30 Jul 2000, Dan Nelson wrote:
> > 
> > > In the last episode (Jul 30), Zhihui Zhang said:
> > > > 
> > > > A wild thought. If I am the only user of a FreeBSD machine, can I set the
> > > > machine so that it automatically logs into my account after reboot?  
> > > > Thanks.
> > > 
> > > You can create a custom getty entry in /etc/gettytab with the "al"
> > > capability, then assign that getty entry to a vty in /etc/ttys.  That
> > > should do it.
> > > 
> > Thanks for your reply.  I searched the mailing list archive.  It
> > seems to me that I need to hack getty to achieve this. "al" was not
> > mentioned at all.  Maybe newer versions of FreeBSD make this easy.
> > But at least I should have to specify the username somehow. If this
> > can be done without hacking any code, please give me more specific
> > instructions. Thanks.
> 
> What version of FreeBSD are you running?   It was added for version
> 3.2.
> 
> Just edit /etc/gettytab, copy the "Pc" entry to something like
> "Pcautologin", add an "al=root" to it, then edit /etc/ttys and change
> one of ttys from "Pc" to "pcautologin".
> 
> revision 1.25
> date: 1999/04/04 04:36:50;  author: peter;  state: Exp;  lines: +21 -4
> Add an 'al' (autologin username) capability to getty/gettytab.  This is a
> damn useful thing for using with serial consoles in clusters etc or secure
> console locations.  Using a custom gettytab entry for console with
> an entry like 'al=root' means that there is *always* a root login ready on
> the console.  This should replace hacks like those which go with conserver
> etc.  (This is a loaded gun, watch out for those feet!)
> Submitted by:  "Andrew J. Korty" <ajk@purdue.edu>
> 

It works now (4.0-Release). The catch is that I can not log out of it.

-Zhihui



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