[Rspamd-Users] DCC module configuration

Brian Rademacher rad at radfiles.net
Tue Apr 4 22:29:01 UTC 2023


First, having just transitioned from Spamassassin, thanks to everyone
involved in this project - It's pretty awesome!

 

I have DCC working but it doesn't seem to take into account the reputation
scoring that DCC provides, so everything that hits is getting +3.0 as bulk
email.  This is a bit problematic since there are obviously quite a bit of
legit bulk email.  As a temporary workaround I lowered the score to +0.5.
rspamd seems to understand, or at least parses the reputation information
(example:  DCC_REJECT (0.5) [bulk Body=2 Fuz1=2 Fuz2=many rep=35% ]), so
maybe there are other configuration options that either aren't documented or
that I'm not understanding. (using the config here:
https://www.rspamd.com/doc/modules/dcc.html)

 

As a more visual example of what I'm talking about, here is the Spamassassin
DCC module scoring that takes reputation into account:

 

# DCC

ifplugin Mail::SpamAssassin::Plugin::DCC

score DCC_CHECK        0  1.1   0  1.1

score DCC_REPUT_00_12  0 -0.8   0 -0.4

score DCC_REPUT_13_19  0 -0.1   0 -0.1

score DCC_REPUT_70_89  0  0.1   0  0.1

score DCC_REPUT_90_94  0  0.4   0  0.6

score DCC_REPUT_95_98  0  0.7   0  1.0

score DCC_REPUT_99_100 0  1.2   0  1.4

endif # Mail::SpamAssassin::Plugin::DCC

 

Thanks for any help/insight that anyone can provide!



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