Reputation
18,194
Top tag
Next privilege 20,000 Rep.
Access 'trusted user' tools
Badges
1 17 42
Newest
 Nice Answer
Impact
~1.5m people reached

19h
answered Should a mail server receive mail at the hostname or just the domain?
20h
revised Why is exim not adding the DKIM header to emails?
Add permissions settings.
2d
comment localhost in a DNS zone
See tools.ietf.org/html/rfc1537 Common DNS Data File Configuration Errors which suggest that the localhost entry is correct.
2d
comment Why is exim not adding the DKIM header to emails?
Sudo to Debian-exim, cd to /etc/exim4 and try ls -lR keys. That should give you some hints. The keys directory should have 750 permissions
Apr
28
comment Why is exim not adding the DKIM header to emails?
Check the permissions on the directories. I set the group on the keys, an in your case the key directories to the group the that Exim runs as.,
Apr
27
revised Why is exim not adding the DKIM header to emails?
Re-answer question with additions from the comments.
Apr
27
comment Why is exim not adding the DKIM header to emails?
@Krauser You have the correct transport. I took a second look at your macro definitions and updated my response. I also included a comment on split configurations.
Apr
26
awarded  Nice Answer
Apr
26
comment Why is exim not adding the DKIM header to emails?
@Krauser You can debug with a line like logwrite = ${sg....} in an acl. You can also run exim in debug mode (I do it from the command line). See the man page and specification. Check the transport (T:) in the <= lines. You could try adding a transport filter to save a copy of the outgoing message to the transport.
Apr
25
revised Bulk emails - what to do with “over quota / mailbox full” undeliverable emails?
Add other reasons for defereals.
Apr
24
comment Why is exim not adding the DKIM header to emails?
@Krauser Exim should log the from address in your logs. If you don't rewrite the from address, DKIM and SPF validation will not work as you expect. (I consider email from www.... to be spam.
Apr
24
answered exim4 issues sending mail to gmail
Apr
24
comment Is it becoming impossible to be a small mail provider?
@StefanSeidel have you also registered the domain name of your mailhost?
Apr
23
answered Bulk emails - what to do with “over quota / mailbox full” undeliverable emails?
Apr
22
awarded  Enlightened
Apr
22
awarded  Nice Answer
Apr
22
comment Is it becoming impossible to be a small mail provider?
@StefanSeidel They have provided you with a link to a site where you can get trusted. You will need to as a CNAME or TXT record to each signing domain. It is a fairly quick and painless process.
Apr
22
comment Why is exim not adding the DKIM header to emails?
@Krauser Yes it will pick up the whole domain. Generally you don't want to send from domains like web.xxx.example.com. Typically you would use example.com or possibly mailing.example.com. Look at rewriting the domain or setting the mailname to the desired domain, or rewriting the From and envelope domain.
Apr
22
answered Why is exim not adding the DKIM header to emails?
Apr
22
answered Is it becoming impossible to be a small mail provider?