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Date:      Thu, 11 Apr 1996 11:12:04 -0400
From:      Garrett Wollman <wollman@lcs.mit.edu>
To:        michael butler <imb@scgt.oz.au>
Cc:        freebsd-current@FreeBSD.org
Subject:   Re: /var/mail default permissions??
Message-ID:  <9604111512.AA14847@halloran-eldar.lcs.mit.edu>
In-Reply-To: <199604111104.VAA10387@asstdc.scgt.oz.au>
References:  <199604110753.JAA04132@uriah.heep.sax.de> <199604111104.VAA10387@asstdc.scgt.oz.au>

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<<On Thu, 11 Apr 1996 21:04:37 +1000 (EST), michael butler <imb@scgt.oz.au> said:

> One (good ?) reason why Sun & SVR4 went for a 'Content-Length' header line
> .. it helped some sysadmins from having heart-failure trying to track
> "anonymous" messages down that didn't appear in their logs :-)

Only if you have broken mailbox-parsing software.

`Content-Length' is bogus.  The indication of mailbox message
boundaries should be out-of-band.  This is one of the things that
MMDF, MH, and AMS all got right; in MMDF, messages are delimited by
^A^A^A^A, and in the other two, messages are kept in separate files.

It might be nice for mail.local to be able to deliver to MMDF-style
mailboxes.  There are a number of user agents out there (e.g., VM
5.95) which are capable of dealing with this format.  Perhaps an
AMS-style delivery mechanism would be useful as well.

-GAWollman

--
Garrett A. Wollman   | Shashish is simple, it's discreet, it's brief. ... 
wollman@lcs.mit.edu  | Shashish is the bonding of hearts in spite of distance.
Opinions not those of| It is a bond more powerful than absence.  We like people
MIT, LCS, ANA, or NSA| who like Shashish.  - Claude McKenzie + Florent Vollant



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