On Fri, 16 Mar 2007, EduardoLuis wrote:
> The problem is that, i made a backup of each users acconut by
> forward the e-mail to a backup account; so, user foo as another
> mailbox called foo-bkp.
There are pills for that.
> I wanted spamassassin to be called only when external mail arrives.
Identify what a Received: header on internally-originated mail looks
like; it will probably say something like:
Received: blah blah blah [internal.net.ip.addr] by your.mail.server
Make a procmail rule for that and do something like:
:0
< 256000
! * ^Received: .*\[internal\.net\.ip\.\d+\].*by your\.mail\.server
{
:0 f
! /usr/bin/spamc -whatever -flags
:0
* look for flagged spam headers
$HOME/mail/SpamAssassin-INBOX
}
You might want to take a look at the procmail rule in
http://www.impsec.org/~jhardin/antispam/
--
John Hardin KA7OHZ http://www.impsec.org/~jhardin/
[EMAIL PROTECTED] FALaholic #11174 pgpk -a [EMAIL PROTECTED]
key: 0xB8732E79 -- 2D8C 34F4 6411 F507 136C AF76 D822 E6E6 B873 2E79
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