Hi
I tried to test real cases and added
warn log_message = DKIM $dkim_verify_status $sender_address
$h_DKIM-Signature:
to acl_smtp_dkim
all none results are because there is no dkim signature but i get
some none results where dkim signature headers are present like
this one:
2011-01-28 10:50:40 1PikyV-0001lf-VH DKIM: d=contactlab.it s=s768
c=relaxed/relaxed a=rsa-sha1 i=@contactlab.it t=1296208235 [verification
succeeded]
2011-01-28 10:50:40 1PikyV-0001lf-VH H=mail45.clab2.contactlab.it
[93.94.35.51] Warning: DKIM none 4942727.270.2002074@???
v=1; a=rsa-sha1; d=contactlab.it; s=s768; c=relaxed/relaxed;\n
q=dns/txt; i=@contactlab.it; t=1296208235;\n
h=From:Subject:Date:To:MIME-Version:Content-Type;\n
bh=HYj2ym1zQ2w9km6R+vrkOjM4NnQ=;\n
b=YJRkr3PHiSvxqF6dfQkLIBSePaKio5ejXP5EVfe1DFGK2mrPFsP2NwdAZ3eIKJlQ\n
TOzOjaB1y55CrB3rc45IvSdlLigHuqo14mN1iW63beEJKc4Bl+MydG7bLpM2+fzL;
> I'm seeing this:
>
> X-OLS-Security: OK - 209.85.229.27 is whitelisted
>
> You have whitelisted the google server. Does that mean that "control =
> dkim_disable_verify" is set in a previous ACL? This would explain the "none"
> value.
>
> /tom
>
>
> -----Original Message-----
> From: David Saez Padros [mailto:david@ols.es]
> Sent: Thursday, January 27, 2011 2:00 PM
> To: exim-users@???; tom@???
> Subject: Re: [exim] dkim result none
>
> Hi
>
>> Interesting. Can you please try to run one such mail through exim in
>> debug mode and check what the DKIM debug output says?
>
> i just checkd with gmail and i get always none result, in that case i get
> this:
>
> >>Headers received:
> X-Yahoo-Newman-Property: ymail-3
> X-Yahoo-Newman-Id: 192478.29894.bm@???
> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024;
> t=1294998982; bh=vuPS0xcrfk5FDb5r0/EHgxbk7rQJDTsXc/4I1ZMiveY=;
>
> h=Message-ID:X-YMail-OSG:Received:X-RocketYMMF:X-Mailer:Date:From:Reply-To:S
> ubject:To:MIME-Version:Content-Type;
>
> b=aX1fV9eA7/Q1nDDy6sLPkJE3y21cGNQ70kM962jXXmSW+HGPwIzg0jlkS8Qd2isfjBmuQ0GyXA
>
> t5wjyxc8Nry3vHjm9Lh4Jrz/cyAxXL+WwG75QbBvQuCIUcA77fZW+ahJvdV7vkAYdSefQ3DekSgB
> dEmd2R8ft2DIAjVjlRDZA=
> Message-ID:<828914.86582.qm@???>
> X-RocketYMMF: linglage4@???
> X-Mailer: YahooMailClassic/11.4.20 YahooMailWebService/0.8.107.285259
> Date: Fri, 14 Jan 2011 01:56:22 -0800 (PST)
> From: FROM UK NATIONAL BOARD<claimingdept1@???>
> To: undisclosed recipients: ;
> MIME-Version: 1.0
> Content-Type: multipart/alternative;
> boundary="0-2106610959-1296128841=:31829"
>
> rewrite_one_header: type=F:
> From: FROM UK NATIONAL BOARD<claimingdept1@???>
> rewrite_one_header: type=T:
> To: undisclosed recipients: ;
> search_tidyup called
> >>Headers after rewriting and local additions:
> X-Yahoo-Newman-Property: ymail-3
> X-Yahoo-Newman-Id: 192478.29894.bm@???
> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com;
> s=s1024;
> t=1294998982; bh=vuPS0xcrfk5FDb5r0/EHgxbk7rQJDTsXc/4I1ZMiveY=;
>
> h=Message-ID:X-YMail-OSG:Received:X-RocketYMMF:X-Mailer:Date:From:Reply-To:S
> ubject:To:MIME-Version:Content-Type;
>
> b=aX1fV9eA7/Q1nDDy6sLPkJE3y21cGNQ70kM962jXXmSW+HGPwIzg0jlkS8Qd2isfjBmuQ0GyXA
>
> t5wjyxc8Nry3vHjm9Lh4Jrz/cyAxXL+WwG75QbBvQuCIUcA77fZW+ahJvdV7vkAYdSefQ3DekSgB
> dEmd2R8ft2DIAjVjlRDZA=
> I Message-ID:<828914.86582.qm@???>
> X-RocketYMMF: linglage4@???
> X-Mailer: YahooMailClassic/11.4.20 YahooMailWebService/0.8.107.285259
> Date: Fri, 14 Jan 2011 01:56:22 -0800 (PST) F From: FROM UK NATIONAL
> BOARD<claimingdept1@???> T To: undisclosed recipients: ;
> MIME-Version: 1.0
> Content-Type: multipart/alternative;
> boundary="0-2106610959-1296128841=:31829"
>
> Data file written for message 1PiRLA-0007aN-PB>>Generated Received: header
> line P Received: from ww-in-f27.1e100.net ([209.85.229.27]
> helo=aspmx.l.google.com)
> by a.mx.ols.es with smtp (Exim 4.72)
> (envelope-from<test@???>)
> id 1PiRLA-0007aN-PB
> for david@???; Thu, 27 Jan 2011 13:52:45 +0100>>Headers added
> by MAIL or RCPT ACL:
> (before any non-Received: or Resent-*: header) Content-Type:
> multipart/alternative; boundary="0-2106610959-1296128841=:31829"
> X-OLS-Security: KO - test@??? is NOT whitelisted
> X-OLS-Security: OK - 209.85.229.27 is whitelisted>> PDKIM
> <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
> calling acl_smtp_dkim for dkim_cur_signer=* using ACL "acl_smtp_dkim"
> processing "deny"
> check dkim_status = fail
> none in "fail"? no (end of list)
> deny: condition test failed
> processing "warn"
> check dkim_status = pass
> none in "pass"? no (end of list)
> warn: condition test failed
> processing "warn"
> check dkim_status = none
> none in "none"? yes (matched "none")
>
>
>> -----Original Message-----
>> From: exim-users-bounces@??? [mailto:exim-users-bounces@exim.org] On
>> Behalf Of David Saez Padros
>> Sent: Friday, January 14, 2011 11:22 AM
>> To: exim-users@???
>> Subject: [exim] dkim result none
>>
>> Hi
>>
>> I just realized that some message comming from yahoo with a DKIM-Signature
>> when tested with exim give a dkim result of none, maybe this is beacuse
> the
>> from domain is not yahoo ? why is giving a 'none' result where there is a
>> dkim-signature header ?
>>
>> here are some haders from one of this messages:
>>
>> Return-path:<claimingdept1@???>
>> X-Yahoo-Newman-Property: ymail-3
>> X-Yahoo-Newman-Id: 192478.29894.bm@???
>> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com;
> s=s1024;
>> t=1294998982; bh=vuPS0xcrfk5FDb5r0/EHgxbk7rQJDTsXc/4I1ZMiveY=;
>>
> h=Message-ID:X-YMail-OSG:Received:X-RocketYMMF:X-Mailer:Date:From:Reply-To:S
>> ubject:To:MIME-Version:Content-Type;
>>
> b=aX1fV9eA7/Q1nDDy6sLPkJE3y21cGNQ70kM962jXXmSW+HGPwIzg0jlkS8Qd2isfjBmuQ0GyXA
>>
> t5wjyxc8Nry3vHjm9Lh4Jrz/cyAxXL+WwG75QbBvQuCIUcA77fZW+ahJvdV7vkAYdSefQ3DekSgB
>> dEmd2R8ft2DIAjVjlRDZA=
>> Message-ID:<828914.86582.qm@???>
>> X-RocketYMMF: linglage4@???
>> X-Mailer: YahooMailClassic/11.4.20 YahooMailWebService/0.8.107.285259
>> Date: Fri, 14 Jan 2011 01:56:22 -0800 (PST)
>> From: FROM UK NATIONAL BOARD<claimingdept1@???>
>>
>>
>> --
>> Thanx& best regards ...
>>
>> ----------------------------------------------------------------
>> David Saez Padros http://www.ols.es
>> On-Line Services 2000 S.L. telf +34 902 50 29 75
>> ----------------------------------------------------------------
>>
>>
>>
>> --
>> ## List details at http://lists.exim.org/mailman/listinfo/exim-users
>> ## Exim details at http://www.exim.org/
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>>
>>
>
--
Salu-2 y hasta pronto ...
----------------------------------------------------------------
David Saez Padros http://www.ols.es
On-Line Services 2000 S.L. telf +34 902 50 29 75
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