Todd Lyons <[email protected]> writes:
#There is no contains{} function provided by exim so I assume you were
#just using pseudo-code.
Thats correct. :)
# The and{} function requires you to group your
#functions differently:
#
#${if and{ \
# {def:header_X-FC-System:} \
# {${lookup{$h_Return-Path:}lsearch{/etc/exim4/listofnames}}} \
# } \
# {yes} \
# {no} \
#}
#
#The "yes" and "no" are implied, so you could just shorten it to:
#${if and{
{def:h_X-FC-System:}{${lookup{$h_Return-Path:}lsearch{/etc/exim4/listofnames}}}
#} }
I'm getting closer.
Here's what works so far:
condition = ${if and{ {def:h_X-FC-System:}{match {$h_To:}{[email protected]} }}}
My goal is to have a .txt file of email addresses, something like:
# cat /etc/exim4/listofnames.txt
[email protected]
[email protected]
[email protected]
And I want my ACL to to look at the text file, and if it finds any of those
addresses in the To: header, AND, the X-FC-System header exists,
then discard the email. So far I can only hard code an email address into the
condition line.
If I try the condition = with the lsearch, I get an error:
discard
log_message = Email blackholed
condition = ${if and{ {def:h_X-FC-System:}{{match
{$h_To:}lsearch{/etc/exim4/listofnames.txt}} }}}
and here's the mainlog error when an email is sent:
temporarily rejected after DATA: failed to expand ACL string "${if and{
{def:h_X-FC-System:}{{match {$h_To:}lsearch{/etc/exim4/listofnames.txt}} }}}":
condition name expected, but found "{match {$h_To:}l" inside "and{...}"
condition
I'm not sure how to use "match" or "lookup" or "lsearch" properly. ;)
Cheers,
Mike
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