*BSD News Article 60678


Return to BSD News archive

Path: euryale.cc.adfa.oz.au!newshost.anu.edu.au!harbinger.cc.monash.edu.au!news.bhp.com.au!mel.dit.csiro.au!munnari.OZ.AU!news.hawaii.edu!ames!usenet.kornet.nm.kr!ns.etri.re.kr!news.kreonet.re.kr!usenet.seri.re.kr!news.cais.net!primus.ac.net!news.serv.net!solaris.cc.vt.edu!news.mathworks.com!fu-berlin.de!zrz.TU-Berlin.DE!zib-berlin.de!tpki.toppoint.de!rimki.toppoint.de!chrimek
Date: 27 Jan 1996 22:53:00 +0100
From: chrimek@rimki.toppoint.de (Christoph Rimek)
Newsgroups: comp.unix.bsd.freebsd.misc,comp.mail.elm
Message-ID: <61elUjEZo$B@rimki.toppoint.de>
References: <4e34av$fin@tzlink.j51.com>
Subject: Re: Elm does not like me :(
X-Newsreader: CrossPoint v3.1 R/C6513
Organization: Toppoint Mailbox e.V.
Reply-To: chrimek@toppoint.de
Lines: 30
Xref: euryale.cc.adfa.oz.au comp.unix.bsd.freebsd.misc:13252 comp.mail.elm:18516

Hello

In article <4e34av$fin@tzlink.j51.com>, bspring (bspring@j51.com) wrote:

> [...]
> Trying to read mailbox while receiving mail #x where x is a number of
> tries.
>
> Then it bombs and says, please try again later. ...


My eperiences under NetBSD 1.x:

Specify only one of the locking methods fcntl() or flock(), they seem
to be mutually exclusive. I preferred the old BSD-like flock(), not the
SystemV-like fcntl().
In addition to your choice you may (and should) choose the .lock method.

BSD does neither have nor need the SystemV tool newgrp to change the
group you are in - all the time you are in all groups you are listed in
in /etc/group. But you have to tell elm to compile in a way where
no change_group-function is available.

The permissions have to be set according to the elm README, /var/mail
has group write permission and elm itself uses sgid.

-cr

--
Christoph Rimek, Kiel, Germany  (+49 431 57601)      chrimek@toppoint.de