Question about adding a special header to emails

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Question about adding a special header to emails
\ Richard Bates (15 Jun 2007)
. \ Duane Hill (15 Jun 2007)
. . \ Richard Bates (15 Jun 2007)
. . . \ Dhawal Doshy (15 Jun 2007)
. . . . \ Duane Hill (15 Jun 2007)
. \ Duane Hill (15 Jun 2007)
. . \ mouss (15 Jun 2007)
. . \ Noel Jones (15 Jun 2007)

3 msg	rcpt count mismatch and corrupt queue file ?
2 msg	too many connections
11 msg	Whitelist broken email servers?
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2 msg	Pattern-matching in HELO
3 msg	header_checks du jour
3 msg	Good Resource for additional Spam Blocking

Subject:	Question about adding a special header to emails
Group:	Postfix-users
From:	Richard Bates
Date:	15 Jun 2007

I have been running postfix with TLS & SSL on a freeBSD machine with
SpamAssassin for years now

recently, I have been getting complaints that some of the email that
is sent by "Authenticated Users" is being marked by SpamAssassin as
SPAM.

Here's what happens,
They go home and send an email from home.
Their home internet connection is a different carrier than ours.
They send a mail the mailserver authenticates the transaction using
SSL & TLS
after the mail is sent to the mailserver from outlook.
The mailserver then starts procmail which starts spamassassin
Spam Assassin then marks the email as spam.

example spam headers
=== START CLIP
X-Spam-Checker-Version: SpamAssassin 3.1.7 (2006-10-05) on
spamd1.telehouse.com
X-Spam-Level: ***
X-Spam-Status: Yes, score=3.9 required=3.5 tests=BAYES_00,HTML_90_100,
HTML_MESSAGE,RCVD_IN_NJABL_DUL,RCVD_IN_PBL,RCVD_IN_SORBS_DUL,
SARE_GIF_ATTACH,SHORT_HELO_AND_INLINE_IMAGE autolearn=no version=3.1.7
X-Spam-Report:
* 0.1 HTML_90_100 BODY: Message is 90% to 100% HTML
* -2.6 BAYES_00 BODY: Bayesian spam probability is 0 to 1%
* [score: 0.0000]
* 0.0 HTML_MESSAGE BODY: HTML included in message
* 1.4 SARE_GIF_ATTACH FULL: Email has a inline gif
* 2.0 RCVD_IN_SORBS_DUL RBL: SORBS: sent directly from dynamic IP
address
* [24.164.147.191 listed in dnsbl.sorbs.net]
* 1.9 RCVD_IN_NJABL_DUL RBL: NJABL: dialup sender did non-local SMTP
* [24.164.147.191 listed in combined.njabl.org]
* 0.0 RCVD_IN_PBL RBL: Received via a relay in Spamhaus PBL
* [24.164.147.191 listed in zen.spamhaus.org]
* 1.0 SHORT_HELO_AND_INLINE_IMAGE Short HELO string, with inline image
+++ END CLIP
What I want to do is if the connection is a authenticated user put a
header in
the mail so I can put a compare in procmail if the mail was
authenticated,
not to check the mail for spam

Richard Bates