Re: Using KeyTable

Hi, Todd,

Todd Lyons wrote:
> I am setting up opendkim 2.0.4 on a CentOS 5 box that is the mail
> server for our local LUG mailing list (mailman), with the goal of
> getting outbound mailing list email to be signed with our dkim key.
> Here is the status at present:
>
> 1. Verification works flawlessly.
> 2. Signing of locally generated emails from a shell account works flawlessly.
> 3. Emails run through mailman do not get signed.
>
> #3 seems obvious at first because the from address could be any of the
> few hundred participants of the list. I'm having trouble wrapping my
> head around what I need to do to make it sign all outbound list email.
> This is what I see in the logs when I send an email myself to the
> list:
>
> May 20 08:20:23 penguin opendkim[4008]: o4KFJava004024 no signing
> domain match for `ivenue.com'
> May 20 08:20:23 penguin opendkim[4008]: o4KFJava004024 no signing
> subdomain match for `ivenue.com'
> May 20 08:20:23 penguin opendkim[4008]: o4KFJava004024: no signature data
>
> My gut reaction is that the only thing I can do to make this work
> right is to export all of the subscribers into a text file and
> generate a KeyTable from it.

I'm not sure I understand what you mean: do you mean you want to add a
DKIM signature for mail, sent by a subscriber via the list, using a DKIM
signature for the subscriber's mail domain?

/rolf
Received on Thu May 20 2010 - 20:49:45 PST