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Hi Dilip,
Am Fr den 2. Jan 2015 um 8:28 schrieb LinuxAdmin:
> I am using exim-4.80.1-49 & using DKIM signing, My prob is when i send mail
> using subdomain DKIM verification got failed.
[...]
You can solve it like the following:
> DKIM_DOMAIN = ${lc:${domain:$h_from:}}
DKIM_DOMAIN = ${lookup {$sender_address_domain} lsearch
{/etc/exim4/dkim_signing_domains}
... and pupulate /etc/exim4/dkim_signing_domains with the domains you
want to have been signed.
But you might even use $sender_address_domain direct. Never use $h_from
for this purpose. First, no header informations are trusted and second
the dkim stuff needs to be done for the envelope sender address, not the
from.
Regards
Klaus
- --
Klaus Ethgen http://www.ethgen.ch/
pub 4096R/4E20AF1C 2011-05-16 Klaus Ethgen <[email protected]>
Fingerprint: 85D4 CA42 952C 949B 1753 62B3 79D0 B06F 4E20 AF1C
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