Am 11.07.2016 um 19:30 schrieb RW:
On Mon, 11 Jul 2016 12:49:04 -0400 Robert Fitzpatrick wrote:I finally was able to get SPF checks to be more reliable by making sure Postfix SPF policies were in place. Here is a good read .... https://github.com/mail-in-a-box/mailinabox/issues/698 Excerpt: It's worth noting that lack of postfix's spf checker renders spamassassin's flagging impaired because without it spamassassin in my case is only adding helo_pass and that's all regarding spfs.It sounds like SA is not able to parse the envelope sender out of the headers. See the description for envelope_sender_header in man Mail::SpamAssassin::Conf
SA has also a weakness or design mistake here"envelope_sender_header X-Local-Envelope-From" while that header comes from postfix with customized configuration because we use it in own rules has no fallback
__________________________________ By default, various MTAs will use different headers, such as the following: X-Envelope-From Envelope-Sender X-Sender Return-Path __________________________________well, in case of "envelope_sender_header" present in the configuration and that header is missing for whatever reason there is *no fallback* while for most cases it would be better to use "envelope_sender_header" as prefered one instead the only one
that it is not the case can you see when "add_header all Status _YESNO_, score=_SCORE_, tag-level=_REQD_, block-level=8.0, envelope=_SENDERDOMAIN_, from=_AUTHORDOMAIN_, _TOKENSUMMARY_" ends with SENDERDOMAIN_ in your headers
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