Author: Tom Kistner Date: To: Simon Arlott CC: exim-dev Subject: Re: [exim-dev] Multiple DKIM signature log messages
Simon Arlott wrote:
> This is a bit weird, the same message reported 4 DKIM verifications
> with identical details:
> 2009-10-27 21:30:58 ******-******-** DKIM: d=facebookmail.com s=q1-2009b c=relaxed/relaxed a=rsa-sha1 i=@facebookmail.com t=********** [verification succeeded]
> 2009-10-27 21:30:58 ******-******-** DKIM: d=facebookmail.com s=q1-2009b c=relaxed/relaxed a=rsa-sha1 i=@facebookmail.com t=********** [verification succeeded]
> 2009-10-27 21:30:58 ******-******-** DKIM: d=facebookmail.com s=q1-2009b c=relaxed/relaxed a=rsa-sha1 i=@facebookmail.com t=********** [verification succeeded]
> 2009-10-27 21:30:58 ******-******-** DKIM: d=facebookmail.com s=q1-2009b c=relaxed/relaxed a=rsa-sha1 i=@facebookmail.com t=********** [verification succeeded]
>
> I doubt the message was actually signed multiple times, as other
> email from the same domain only outputs one signature verification,
> but it's not impossible...
If you can still retrieve the email source, send it over. It COULD be a
bug, but at this point I just suspect it had 4 DKIM-Signature: headers. :)
