> -----Original Message----- > From: [email protected] [mailto:dkim-ops- > [email protected]] On Behalf Of Ernie Grossmann > Sent: Saturday, April 10, 2010 1:33 PM > To: [email protected] > Subject: [dkim-ops] No signature on incoming mail > > I'm using a basic Ubuntu Server 9.10 x64 installation with > Postfix/Amavis/DKIM setup. My outgoing mail is signed fine. However, > the incoming mail doesn't appear to be. > > 99.9% of the mail comes in with this in the mail log: > <code> > dkim-filter[1626]: 07CF5134C5: no signature data > </code>
Most of your incoming mail is still unsigned. This isn't an error, just an observation in the log. > I did have one come in with this in the log: > <code> > dkim-filter[1626]: CD2CCD95 ADSP query: syntax error in policy data > dkim-filter[1626]: CD2CCD95: no signature data > </code> Probably either a malformed ADSP record in the sending domain's DNS, or a wildcard record that causes the ADSP record to point at something like an SPF record. And the message was unsigned. > and another one with this one (and this is the one that makes me wonder > about DNS resolution): > <code> > dkim-filter[1626]: 7E6FDD95 ADSP query: timeout DNS query for > `d49.org' > dkim-filter[1626]: 7E6FDD95: no signature data > </code> DNS timeouts aren't all that unusual. > This error comes from the header of an email from gmail user: > <code> > domainkeys=softfail (invalid, public key: DNS query timeout for > gamma._domainkey.gmail.com) > </code> > > Do most senders *NOT* use DK or DKIM signatures? Do I have a problem > with my DNS? How can I troubleshoot/fix? It looks like it's operating normally to me. DKIM is supplanting DK, but still both together don't have as much traction as we'd like (yet). That error doesn't look like something dkim-filter generated. Are you pasting or typing those manually? You might look at using something like OpenDKIM. The dkim-filter package is unmaintained. _______________________________________________ dkim-ops mailing list [email protected] http://mipassoc.org/mailman/listinfo/dkim-ops
