!hosts = +relay_from_hosts
message = This message failed local spam checks.
- # Accept the message.
+ # Accept messages from relay hosts without modification.
- accept
+ accept hosts = +relay_from_hosts
+
+ # Accept messages from external hosts and add authentication results.
+
+ accept add_header = :at_start:${authresults {$primary_hostname}}
signed_smtp:
driver = smtp
- dkim_domain = ${lc:${domain:$h_from:}}
+ dkim_domain = ${lookup{${domain:$h_from:}}partial-lsearch{/etc/exim4/dkim-domains}{$value}}
dkim_selector = ${lookup{$dkim_domain}lsearch{/etc/exim4/dkim-selectors}{$value}}
dkim_private_key = /etc/exim4/dkim-keys/${dkim_domain}
dkim_identity = ${lc:${address:$h_from:}}
to = $sender_address
subject = Re: $header_subject:
headers = MIME-Version: 1.0\nContent-Type: text/plain; charset=utf-8
- file = /etc/exim4/noreply/$local_part
+ file = /etc/exim4/noreply/$local_part_data
user = Debian-exim
group = Debian-exim