Milter-greylist

> Indeed, but perhaps we should focus on the first bug, that is: 
> DKIM_STAT_NOSIG.
> 
> In dkimcheck_error(), there is a log call. Do you get it in the logs? 
> And when do you reach it? A breakpoint and backtrace might be 
> insightful.
> 
>         case DKIM_STAT_NOSIG:
>                 mg_log(LOG_DEBUG, "DKIM failed: %s",
>                        dkim_getresultstr(priv->priv_dkimstat));
> 
>                 retval = SMFIS_CONTINUE;
> 
> Note the retval, which perhaps explains the match.

Strange, it never gets there. Rather, setting a break point for 
dkimcheck_error never results in a break (and no, there is nothing 
logged). This makes me think that NOSIG is never arriving...

John