Marc Perkel wrote:
>> Then you're better off using ${map}/${forall}/${forany} with dnsdb
>> lookups than doing a recursive acl. I'm pretty sure exim's maximum acl
>> recursion depth is quite low.
>>
>> But then if you're going to do that, you may as well shift the dnsbl
>> lookups into the perl as the perl code would probably be saner than the
>> exim config. http://oreilly.com/catalog/9780596520106/index.html
> I wish there was better docs on that or some examples. I looked at it
> and I don't understand how it works. And I couldn't find examples out
> there so perhaps others don't quite understand it either.
The docs couldn't possibly be more clear.
${map} provides the examples:
${map{a:b:c}{[$item]}}
${map{<- x-y-z}{($item)}}
So I ran them though -be:
r...@haven:~# exim4 -be '${map{a:b:c}{[$item]}}'
[a]:[b]:[c]
r...@haven:~# exim4 -be '${map{<- x-y-z}{($item)}}'
(x)-(y)-(z)
r...@haven:~#
The output on its own explains exactly what it does without even having
to read the rest of the documentation.
The forall/forany documentation is equally clear and concise. I couldn't
write better documentation if you gave me an entire afternoon to come up
with it.
Mike
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