Rspamd Disable/Whitelist outbound email

eustachy

Hello

Day by day, I’m sending e-mails with attached scans of our customers documents, and csv file with meta data in this files.
I’ve got spam score point about 16-18 points in this emails. I rise the default score from 15 to 20 points, so this mails could be sent. But now, users complaining about high spam activity in they mailboxes.
I’m looking for whitelist (or disable) rspamd for one sending email address, or ip (but better, /24 class).

Thanks for any help
Rafal

diekuh

We cannot help you, when we don’t see the symbols and scores.

You talk about outbound and then about increasing the score of inbound mail.

If you need someone to help you, please provide all information.

eustachy

Ok, I see, after update score is now 11.8 (but I will check today’s sending. Friday message as example:
SPOOFED_UNAUTH (5)
MISSING_MID (2.5)
BAYES_SPAM (2.5) [100.00%]
MIME_BAD_ATTACHMENT (1.6) [csv]
MIME_HTML_ONLY (0.2)
MIME_BASE64_TEXT (0.1)
MIME_GOOD (-0.1) [multipart/mixed]
RCPT_MAILCOW_DOMAIN (0) [changed.here]
MIME_TRACE (0) [0:+,1:~,2:~,3:~,4:~,5:~,6:~,7:~,8:~,9:~,10:~,11:~,12:~,13:~,14:~,15:~]
DKIM_SIGNED (0)
ARC_NA (0)
FROM_NO_DN (0)
FROM_EQ_ENVFROM (0)
TO_MATCH_ENVRCPT_ALL (0)
RCVD_COUNT_ZERO (0) [0]
RCPT_COUNT_ONE (0) [1]
TO_DN_NONE (0)
HAS_ATTACHMENT (0)

In first time messages was blocked, and don’t send (Default settings was: Propably spam: 8, and Spam: 15)
As i wrote in prevorious message, i change this settings as on picture, and now email are sending.

diekuh

You send unauthenticated from a domain name, that is part of mailcow.
If you had setup a SPF record, your mail would even score much higher.

Either send authenticated or add your sending server to the “forwarding hosts” list in /admin -> configuration -> forwarding hosts.

eustachy

Ok. I have a program (custom wrote) to take meta data from db, then take files from storage, compose mail and send to customers. I don’t know code of this program. You are telling me is actng as server, not client (as I think).
But first of all, mailcow dont accept mails to send without authorisation by deafult (and I don’t changed it), and when we migrate from external mail provider to own mailcow (and changed all passwords) we must change password in this sending program (it is hardcoded), to send email. I don’t know what I need to do, to send this email as authorized.

diekuh

It does not accept to send mail unauthorized, yes, it never will and it never should.

You are also not able to send me a mail as you@servercow.de to my email address at servercow.de without authentication. That would be … fatal.

If you cannot change that and it is only a single IP to send the reports you talked about, you just need to do that I wrote previously:

Either send authenticated (NOTE: you can't) or add your sending server to the “forwarding hosts” list in /admin -> configuration -> forwarding hosts (NOTE: that's the way to go).

eustachy

Ok, very thanks. I will check forwarding host setting for today send, and report for working solution (if it will work) And start new topic wth this spoofed_unauth.
Do I need to restart container after setting a forwarding host?

diekuh

You don’t need to restart it.