ASSP never includes single line endings. But it corrects incomplete line 
endings (single [CR] or [LF]) to [CR][LF] in the header.

For example, a wrong sequence : [CR][CR][LF] - will be corrected to 
[CR][LF][CR][LF]

>I suspect that php code sending mail is not perfect.
Have a look in to the .eml file stored by assp. Make sure the php-script 
sends the mail RFC conform.

Thomas





Von:    Anton <[email protected]>
An:     [email protected]
Datum:  12.04.2016 08:10
Betreff:        [Assp-user] ASSP and X-Assp headers



Good day.

I have installed ASSP on our mail system and it works fine but we have 
some strange issue.

There are several old web sites which send email from web-form via php 
mail() function.
If this messages routed without ASSP then mail can be read but when this 
mails pass
through ASSP then ASSP inserts its X-headers + *new line chars* and mails 
can not be read
correctly. I suspect that php code sending mail is not perfect. I can not 
correct this
code.

example of headers without ASSP:
--------------------------------------------------------
Return-Path: <[email protected]>
X-Original-To: [email protected]
Delivered-To: [email protected]
Received: from mail.mydomain.ru (localhost [127.0.0.1])
        by mail.mydomain.ru (Postfix) with ESMTP id A7D8BF23A17
        for <[email protected]>; Tue, 12 Apr 2016 10:17:58 +0600 
(NOVT)
Received: by mail.mydomain.ru (Postfix, from userid 1002)
        id A0FF3F2395D; Tue, 12 Apr 2016 10:17:58 +0600 (NOVT)
Received: from client.mydomain.ru (client.mydomain.ru [*.*.0.66])
        by mail.mydomain.ru (Postfix) with ESMTP id 98394F238BC
        for <[email protected]>; Tue, 12 Apr 2016 10:17:58 +0600 
(NOVT)
Received: by client.mydomain.ru (Postfix, from userid 70)
        id 94BE673004; Tue, 12 Apr 2016 10:17:58 +0600 (NOVT)
To: [email protected]
Subject:
=?utf-8?b?0J/QuNGB0YzQvNC+INC+0YIg0JvQvtGB0LrRg9GC0L7QsiDQlNC80LjRgtGA0LjQuSDQkNC70LXQutGB0LDQvdC00YDQvtCy0LjRhywgaWQ9MjkyMDAwOTUgKNC40Lcg0LvQuNGH0L3QvtCz0L4g0LrQsNCx0LjQvdC10YLQsCk=?=
X-PHP-Originating-Script: 1020:msg_to_abon.php MIME-Version: 1.0
Content-type: text/html; charset=utf-8
From: inform<[email protected]>
Message-Id: <[email protected]>
Date: Tue, 12 Apr 2016 10:17:58 +0600 (NOVT)
X-Virus-Scanned: ClamAV using ClamSMTP

Here is test message!

--------------------------------------------------------

and example of the same message passed through APPP:
--------------------------------------------------------
Return-Path: <[email protected]>
X-Original-To: [email protected]
Delivered-To: [email protected]
Received: from mail.mydomain.ru (localhost [127.0.0.1])
        by mail.mydomain.ru (Postfix) with ESMTP id BFFC4F25F5E
        for <[email protected]>; Tue, 12 Apr 2016 11:07:14 +0600 
(NOVT)
Received: by mail.mydomain.ru (Postfix, from userid 1002)
        id B6041F25D9C; Tue, 12 Apr 2016 11:07:14 +0600 (NOVT)
Received: from mx1.mydomain.ru (mx1.mydomain.ru [*.*.57.36])
        by mail.mydomain.ru (Postfix) with ESMTP id 529A1F23A17
        for <[email protected]>; Tue, 12 Apr 2016 11:07:14 +0600 
(NOVT)
Received: from client.mydomain.ru ([*.*.0.66] helo=client.mydomain.ru) by
        mx1.mydomain.ru with SMTP (2.5.1); 12 Apr 2016 11:07:14 +0600
Received: by client.mydomain.ru (Postfix, from userid 70)
        id 3083973006; Tue, 12 Apr 2016 11:07:14 +0600 (NOVT)
To: [email protected]
Subject:
=?utf-8?b?0J/QuNGB0YzQvNC+INC+0YIg0JvQvtGB0LrRg9GC0L7QsiDQlNC80LjRgtGA0LjQuSDQkNC70LXQutGB0LDQvdC00YDQvtCy0LjRhywgaWQ9MjkyMDAwOTUgKNC40Lcg0LvQuNGH0L3QvtCz0L4g0LrQsNCx0LjQvdC10YLQsCk=?=
X-PHP-Originating-Script: 1020:msg_to_abon.php MIME-Version: 1.0
Message-Id: <[email protected]>
Date: Tue, 12 Apr 2016 11:07:14 +0600 (NOVT)
From: [email protected]
X-Virus-Scanned: ClamAV using ClamSMTP

Content-type: text/html; charset=utf-8

From: mydomain<[email protected]>
Message-Id: <[email protected]>
Date: Tue, 12 Apr 2016 11:07:14 +0600 (NOVT)
X-Assp-ID: mx1.mydomain.ru m1-37634-03701
X-Assp-Session: 7F592A4921C8 (mail 1)
X-Assp-Envelope-From: [email protected]
X-Assp-Intended-For: [email protected]
X-Assp-Version: 2.5.1(16100) on mx1.mydomain.ru
X-Assp-Delay: not delayed (*.*.0.66 in whitebox (PBWhite));
        12 Apr 2016 11:07:14 +0600
X-Assp-Message-Score: 20 (No Spoofing Allowed '[email protected]' in
        'mailfrom')
X-Assp-IP-Score: 20 (No Spoofing Allowed '[email protected]' in
        'mailfrom')
X-Assp-Received-SPF: temperror ip=*.*.0.66 
[email protected]
        helo=client.mydomain.ru
X-Original-Authentication-Results: mx1.mydomain.ru; spf=temperror
X-Assp-Message-Score: 5 (SPF temperror)
X-Assp-IP-Score: 5 (SPF temperror)
X-Assp-Message-Score: -15 (In Penalty White Box)
X-Assp-Spam-Level: ***

Yet another test message!

--------------------------------------------------------

I think that problem is in 
"
Content-type: text/html; charset=utf-8

"

Is this write that ASSP inserts new line chars ?

IMHO this is wrong place for X-Assp headers because ASSP runs before final 
virus scan but
X-Assp headers are placed after "X-Virus-Scanned: ClamAV using ClamSMTP". 
We do not use
ClamAV on ASSP but on mail server. post.mydomain.ru and mail.mydomain.ru 
are the same
host in our installation.

For now I use manual route to avoid passing this mail through ASSP but 
this is ugly
solution.

How this problem can be solved ?

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