Full Disclosure mailing list archives

Re: a question about e-mails


From: Ben Nelson <lists () venom600 org>
Date: Fri, 27 Feb 2004 08:56:36 -0700

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Sounds like a broken MTA to me.

Nico Golde wrote:
| Hallo Chris,
|
| * Chris Smith <chris.rs () xtra co nz> [2004-02-26 13:50]:
|
|>>I have a question for it experts. I want to learn if there is any way of
|>>understanding/finding the e-mail addresses at BCC part on an e-mail
that is
|>>send to you.
|>>
|>>Thanks for your consideration.
|>
|>Um, AFAIK the headers are stripped by the MTA on delivery to recipients
|>(except perhaps the recipient who was listed in the BCC field, but I'm
not
|>sure and will most likely vary between MTA).
|>
|>I'm sure the SMTP RFC would probably help out on this.
|
|
| I tested it on my system.
| i send a mail to nico and bcc root.
| here is the mail header:
|       From nion () gmx net Thu Feb 26 14:28:30 2004
|       Return-Path: nion () gmx net
|       Received: by
|               via sendmail from stdin
|               id <m1AwLZ0-001n35C () ngolde de> (Debian Smail3.2.0.114)
|               Thu, 26 Feb 2004 14:28:30 +0100 (CET)
|       Date: Thu, 26 Feb 2004 14:28:30 +0100
|       From: Nico Golde <nion () gmx net>
|       To: nico
|       Bcc: root
|
| ^^^^^^^^^
| here is the bcc line
|
|
|       Subject: test
|       Message-ID: <20040226132830.GA829 () ngolde de>
|
| [...]
| regards nico
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