haraka-wildduck

production/haraka-wildduck/haraka/config/data.headers.ini

@@ -0,0 +1,62 @@
+; configuration for data.headers plugin
+
+; Requiring a date header will cause the loss of valid mail. The JavaMail
+; sender used by some banks, photo processing services, health insurance
+; companies, bounce senders, and others send messages without a Date header.
+;
+; If you can afford to reject some valid mail, please do enforce this, and
+; encourage mailers toward RFC adherence. Otherwise, do not require Date.
+
+; Headers that MUST be present (RFC 5322)
+; required=From,Date   ; <-- RFC 5322 compliant
+required=From,Date
+
+; Received
+; If you have no outbound, add 'Received' to the required list for an
+; aggressive anti-spam measure. It works because all real mail relays will
+; add a `Received` header. It may false positive on some bulk mail that
+; uses a custom tool to send, but this appears to be fairly rare.
+
+; If the date header is present, and future and/or past days are
+; defined, it will be validated. 0 = disabled
+date_future_days=2
+date_past_days=15
+
+
+; Headers that MUST be unique if present (RFC 5322)
+; singular=Date,From,Sender,Reply-To,To,Cc,Bcc,Message-Id,In-Reply-To,References,Subject (RFC 5322)
+singular=Date,From,Sender,Reply-To,To,Cc,Bcc,Message-Id,In-Reply-To,References,Subject
+
+; enable/disable the various header checks
+[check]
+; duplicate_singular=true
+; missing_required=true
+; invalid_return_path=true
+; invalid_date=true
+; user_agent=true
+; direct_to_mx=true
+; from_match=true
+; mailing_list=true
+; delivered_to=true
+
+
+[reject]
+; reject switches for each header check
+; default are shown. Rejecting based on any of these
+; criteria will result in the loss of valid mail.
+;
+; duplicate_singular=false
+; missing_required=false
+; invalid_return_path=false
+; invalid_date=false
+
+; arriving messages should not have Delivered-To set to the RCPT TO address.
+; delivered_to=true
+
+; these 4 do not have reject support, and likely shouldn't.
+; user_agent=false
+; direct_to_mx=false
+; from_match=false
+; from_match=true
+; mailing_list=false
+