[Rspamd-Users] remove smtp.auth from header without breaking dkim

[L. Jankok]

Op zo 12 mei 2019 om 19:52 schreef Ralph Seichter <abbot at monksofcool.net>:

> * L. Jankok:
>
> > In the "ARC-Authentication-Results:" header I want
> > "smtp.auth=username at domain" removed for security reasons, but without
> > breaking dkim signing for authenticated users.
>
> You can have Postfix strip headers during the submission cleanup phase,
> before DKIM signing happens (see "cleanup_service_name").
>
> -Ralph
> --
>
>
That is the first thing I did, but removing the header before rspamd make
dkim not knowing for which domain to sign the mail.