From: "Jorge R . Csapo" <jorge@completo.com.br>
To: Glynn Clements <glynn.clements@virgin.net>
Cc: linux-admin@vger.kernel.org
Subject: Re: sendmail envelope/header checking
Date: Fri, 10 May 2002 11:06:24 -0300 [thread overview]
Message-ID: <20020510110623.A3618@completo.com.br> (raw)
In-Reply-To: <15577.13472.598119.287364@cerise.nosuchdomain.co.uk>; from glynn.clements@virgin.net on Wed, May 08, 2002 at 03:22:24PM +0100
assim falou Glynn Clements (em 08/05/2002):
>
> Jorge R . Csapo wrote:
>
> > Lately I've been getting mail FROM some valid address in my domain TO some
> > other valid address in my domain, but these messages actually came from an
> > external SMTP connection. Is there a way to reject this kind of messages?
>
> You can do it by customising one of the check_* rulesets.
>
Hm, that's what I was afraid of... The bat book will be my friend... :)
Thanks
--
Jorge R. Csapo
--------------------------------------------------
/"\
\ / CAMPANHA DA FITA ASCII - CONTRA MAIL HTML
X ASCII RIBBON CAMPAIGN - AGAINST HTML MAIL
/ \
--------------------------------------------------
http://www.completo.com.br/~jorge
===========================================
With a PC, I always felt limited
by the software available.
On Unix, I am limited only by my knowledge.
--Peter J. Schoenster
prev parent reply other threads:[~2002-05-10 14:06 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-05-08 14:18 sendmail envelope/header checking Jorge R . Csapo
2002-05-08 14:22 ` Glynn Clements
2002-05-10 14:06 ` Jorge R . Csapo [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20020510110623.A3618@completo.com.br \
--to=jorge@completo.com.br \
--cc=glynn.clements@virgin.net \
--cc=linux-admin@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).