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Re: [vox-tech] E-mail recipient?
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Re: [vox-tech] E-mail recipient?

  • Subject: Re: [vox-tech] E-mail recipient?
  • From: Peter Jay Salzman <p@dirac.MAPSorg>
  • Date: Sat, 16 Dec 2000 21:47:49 -0800
  • References: Pine.GSO.4.21.0012162045001.17397-100000@runner.ucdavis.edu
  • References: 20001216204746.A16833@houseag.com

not quite, or at least, not how i know it.  here's what i think i know.  the
> indicates what i type, but it's not actually there.  note, this is
somewhat of a paraphrase.

telnet houseag.com 25
Escape character is '^]'.
Welcome to houseag.com.  I run Exim.  Please greet yourself
> helo dirac.org
Hello, dirac.org.  Pleased to meet you.
> mail from: p@dirac.org
p@dirac.org is syntactically correct
> rcpt to: hajhouse@houseag.org
Recipient is ok.
> data
Subject: This is spam
From: Your@financial.advisor
To: Undisclosed List

You can bet you'll make a million dollars on this!

the headers are everything that starts when you write "data" and ends with a
blank line.  everything after the blank line till the . by itself is the

whatever isn't in the header or body never gets seen.

so this email will get to hajhouse@houseag.com, even though if you look at
the headers, it'll say:

        From: Your@financial.advisor

Furthermore, it will appear to be sent from:

        From: Your@financial.advisor

although if you look at certain headers, you'll be able to tell what host
(but not what user) sent the mail.   headers that you can normally trust are
Path and usually message-id.  very often message-id can get forged too if
you hack the MTA.

On Sat 16 Dec 00,  8:47 PM, Henry House said...
> On Sat, Dec 16, 2000 at 08:48:49PM -0800, Mark Kim wrote:
> > Sometimes, like when I get a bulk e-mail, the e-mail address listed in the
> > "To: " section is not my e-mail address.  Since the e-mail got to me,
> > there must be some information in the header that tells to whom the e-mail
> > was to be sent.  Does anybody know what this field is?  I can't find
> > it...  Thanks!
> I believe it is in the Envelope-To header.
> -- 
> Henry House
> OpenPGP key available from http://hajhouse.org/hajhouse.asc

Just upgraded to Woody?  Don't have permission to run X?             linux
In Xwrapper.config, change allowed_users from root to console.         -
------------------------------------------------------------------    ._.
To err is human, to forgive is divine.      p@belial.ucdavis.edu      /v\
To oink is porcine, to meow is feline.    http://www.dirac.org/p     // \\
------------------------------------------------------------------   ^^ ^^
GPG Fingerprint: B9F1 6CF3 47C4 7CD8 D33E 70A9 A3B9 1945 67EA 951D   rules

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