Context
See #3224 (comment).
Relations
We are using reject_unknown_client_hostname in Postfix's config as a non-configurable default. This is actually mostly fine, but we had requests wanting to make this configurable.
Description
Now, Rspamd supports something very similar with HFILTER_HOSTNAME_UNKNOWN. If the (reverse) client hostname cannot be found, a (configurable) number is added to the score. We should make this whole setting configurable too.
Alternatives
N/A
Applicable Users
Everyone who is using Rspamd OR those that want to configure this setting. I think adding this to the spam score is nice because the score calculation is an overall sum
where multiple factors are accounted for, so whether an email is spam or not measured by the score should be faily accurate.
Are you going to implement it?
Yes, because I know the probability of someone else doing it is low and I can learn from it.
What are you going to contribute?
Everything.
Already Done
Nothing.
Context
See #3224 (comment).
Relations
We are using
reject_unknown_client_hostnamein Postfix's config as a non-configurable default. This is actually mostly fine, but we had requests wanting to make this configurable.Description
Now, Rspamd supports something very similar with
HFILTER_HOSTNAME_UNKNOWN. If the (reverse) client hostname cannot be found, a (configurable) number is added to the score. We should make this whole setting configurable too.Alternatives
N/A
Applicable Users
Everyone who is using Rspamd OR those that want to configure this setting. I think adding this to the spam score is nice because the score calculation is an overall sum
where multiple factors are accounted for, so whether an email is spam or not measured by the score should be faily accurate.
Are you going to implement it?
Yes, because I know the probability of someone else doing it is low and I can learn from it.
What are you going to contribute?
Everything.
Already Done
Nothing.