On 01/24/2013 10:35 PM, Todd Lyons wrote: >> Instead, the following:
>> dkim_verify_signers = $dkim_signers : ${readfile{/etc/exim/some_file}{:}}
>> works. Can somebody explain why I need to expand the file contents manually
>> here?
>
> The expansion gives you what you were looking for. The
> dkim_verify_signers setting itself doesn't know to convert a raw file
> name to a readfile like the lists do. It could either be added to the
> code or it can be better documented that it doesn't work like regular
> lists in that regard. I do not know how much work it would be, I have
> not looked at the code, won't have time until maybe next week.
I came to expect file expansion everywhere in exim, to the point that I
actually read the specific doc for this variable :). But I was fooled by
the following:
2013-01-23 11:12:53 1TxxK8-0001A3-Vu failed to open
/etc/exim4/dkim_known_signers when checking
"/etc/exim4/dkim_known_signers": No such file or directory
It seems that the exim still tries to read the file nonetheless. When I
created the file, I basically expected exim to read it at this point.
