- Original Message -
From: Dan Nelson [EMAIL PROTECTED]
To: antenneX [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Thursday, April 15, 2004 11:01 PM
Subject: Re: Setting Sendmail to Refuse Possibly Forged Headers
In the last episode (Apr 15), antenneX said:
SLocal_check_mail
R
In the last episode (Apr 16), antenneX said:
If I may ask one more thing about the milter-sender:
The only feature I really wanted from the milter was the option to
control the number of connections for unknown users. I get a lot of
those -- dozens -- hundreds. I believe that is called the
The sendmail that comes with FreeBSD is set to disallow all
third-party relaying which is wonderful and how I want to keep things.
In addition to that, I would like to try to set it to refuse
incoming mail with forged address headers. Judging from the logs, it
seems to be pretty
In the last episode (Apr 15), Martin McCormick said:
The sendmail that comes with FreeBSD is set to disallow all
third-party relaying which is wonderful and how I want to keep
things.
In addition to that, I would like to try to set it to refuse
incoming mail with forged address
Many thanks. I should probably buy a Sendmail book, but it
hardly ever needs any attention. It just quietly works.
Martin
Dan Nelson writes:
Take a look at the milter-sender port, which checks the sender's email
address and verifies that an smtp server is listening.
- Original Message -
From: Dan Nelson [EMAIL PROTECTED]
To: Martin McCormick [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Thursday, April 15, 2004 12:26 PM
Subject: Re: Setting Sendmail to Refuse Possibly Forged Headers
In the last episode (Apr 15), Martin McCormick said
In the last episode (Apr 15), antenneX said:
SLocal_check_mail
R$* $: $1 $| $s Put helo name in workspace
R$* $| $={RejectHelo} $#error $@ 5.7.1 $: 550 Spammer access denied
R$* $| $* $: $1 Extract helo from workspace if it doesn't match
#-/\-
Dan: Your suggestions here were
