On Mon, 27 May 2019 18:04:35 +0200 hg user wrote: > I was writing a message requesting advice on bayes_ignore_header > since I was sure something was wrong when I decided to have a look at > spamassassin -D bayes output... and I was shocked by what I saw ! > > x-spam-relays-external lists all the hops of the message *including* > internal servers and so x-spam-relays-internal is empty
You can fix this by setting internal_networks and trusted_networks. However if SA is running from amavis it probably doesn't matter, > specifically asked to add the antivirus and other internal MTAs to > the internal list... and now I find the internal server names used to > calculate the bayes point... > > I really think this is skewing the result. The handling of Received headers is a little odd, and could use some work. The bottom two headers are tokenized directly and extra tokens come from the x-spam-relays-* pseudo headers. IMO everyone should have these setting: bayes_ignore_header x-spam-relays-internal bayes_ignore_header x-spam-relays-external bayes_ignore_header x-spam-relays-trusted > * the 2 words of the subject are listed but Subject: is not tokenized > according to the sources The subject is treated as part of the body.
