https://issues.apache.org/SpamAssassin/show_bug.cgi?id=5941





--- Comment #8 from Tom Fernandes <[EMAIL PROTECTED]>  2008-07-17 06:34:10 PST 
---
Hi,

(In reply to comment #7)
> actually, here's what might be better -- if you can login to the outbound 
> relay
> using SMTP-AUTH SA should be able to detect that, and avoid applying those
> rules.

Test case 1) - headers below
Sent mail with MUA from dynamic IP with SMTP-AUTH through GMX's SMTP server to
my own GMX address.
Result: SA thinks the dynamic IP is the originating SMTP server

Test case 2) - headers below
Sent mail with MUA from dynamic IP with SMTP-AUTH through web.de's SMTP server
to my own web.de address.
Result: SA doesn't think the dynamic IP is the originating SMTP server


Removing the "Received:" lines added by fdm didn't make any changes.

I also went through some old mails that where send to me by people having an
GMX account and using a MUA, and found out that in all of them SA confused the
SMTP server to be dynamic IP address.



Full headers:

gmx headers ----------------------------------------------------------------
Return-Path: <[EMAIL PROTECTED]>
X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on momo.seclinet.org
X-Spam-Level: *
X-Spam-Status: No, score=1.6 required=5.0
tests=AWL,BAYES_05,RCVD_IN_PBL,RCVD_IN_SORBS_DUL,RDNS_DYNAMIC,SPF_FAIL
        autolearn=no
        bayes=0.0402
        language=
        report:
        *  0.9 RCVD_IN_PBL RBL: Received via a relay in Spamhaus PBL
        *      [85.55.47.166 listed in zen.spamhaus.org]
        *  0.9 RCVD_IN_SORBS_DUL RBL: SORBS: sent directly from dynamic IP
address
        *      [85.55.47.166 listed in dnsbl.sorbs.net]
        *  0.7 SPF_FAIL SPF: sender does not match SPF record (fail)
        *      [SPF failed: Please see
http://www.openspf.org/Why?s=mfrom&id=seclinet%40gmx.net&ip=85.55.47.166&r=momo.seclinet.org]
        * -1.1 BAYES_05 BODY: Bayesian spam probability is 1 to 5%
        *      [score: 0.0402]
        *  0.1 RDNS_DYNAMIC Delivered to trusted network by host with
        *      dynamic-looking rDNS
        *  0.1 AWL AWL: From: address is in the auto white-list
X-Flags: 0000
Delivered-To: GMX delivery to [EMAIL PROTECTED]
Received: by localhost (fdm 1.5, account "gmx");
  Thu, 17 Jul 2008 15:08:29 +0200
Received: (qmail invoked by alias); 17 Jul 2008 13:08:12 -0000
Received: from 166.pool85-55-47.dynamic.orange.es (EHLO [192.168.0.25])
[85.55.47.166]
  by mail.gmx.net (mp062) with SMTP; 17 Jul 2008 15:08:12 +0200
X-Authenticated: #22064775
X-Provags-ID: V01U2FsdGVkX19nTCR2S3ZnsGjQJEGZie3oRRwaX6FrXXjL3Di4py
  qYRO9qhe6E6KFo
From: Tom Fernandes <[EMAIL PROTECTED]>
To: Tom Fernandes <[EMAIL PROTECTED]>
Subject: test from gmx to gmx
Date: Thu, 17 Jul 2008 15:08:10 +0200
User-Agent: KMail/1.9.9
MIME-Version: 1.0
Content-Type: text/plain;
  charset="utf-8"
Content-Transfer-Encoding: 7bit
Content-Disposition: inline
Message-Id: <[EMAIL PROTECTED]>
X-FuHaFi: 0.00
X-GMX-Antivirus: 0 (no virus found)
X-GMX-Antispam: -2 (not scanned, spam filter disabled)
X-GMX-UID: D31McHM3MmApdezCO2BngwIxMjQ1N52M
X-Length: 1949
X-UID: 1529

web.de headers --------------------------------------------------------
X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on momo.seclinet.org
X-Spam-Level:
X-Spam-Status: No, score=-5.4 required=5.0 tests=ALL_TRUSTED,BAYES_00
        autolearn=unavailable
        bayes=0.0000
        language=
        report:
        * -1.8 ALL_TRUSTED Passed through trusted hosts only via SMTP
        * -3.6 BAYES_00 BODY: Bayesian spam probability is 0 to 1%
        *      [score: 0.0000]
Received: by localhost (fdm 1.5, account "web");
  Fri, 18 Jul 2008 12:58:22 +2400
Received: from [85.55.47.166] (helo=[192.168.0.25])
  by smtp05.web.de with asmtp (TLSv1:AES256-SHA:256)
  (WEB.DE 4.109 #226)
  id 1KJSul-0002uZ-00
  for [EMAIL PROTECTED]; Thu, 17 Jul 2008 14:48:55 +0200
From: Tom Fernandes <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED]
Subject: test from web.de to web.de
Date: Thu, 17 Jul 2008 14:48:44 +0200
User-Agent: KMail/1.9.9
MIME-Version: 1.0
Content-Type: text/plain;
  charset="utf-8"
Content-Transfer-Encoding: 7bit
Content-Disposition: inline
Message-Id: <[EMAIL PROTECTED]>
Sender: [EMAIL PROTECTED]
X-Sender: [EMAIL PROTECTED]
X-Length: 1051
X-UID: 146

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

If this is really an SA problem I will look into SA code on the weekend and see
if can come up with a patch.

thanks so far,


Tom


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