On 2011-07-22 at 14:02 -0600, Kirk Friggstad wrote: > Everything works pretty much as expected - incoming mail gets saved in the > mailattachments directory, and the perl script fires and gets the entire > message on STDIN with no problems. However, I haven't been able to find how > to find out the original address the message is sent to. In the saved copy, > there is an additional header called "Envelope-to" that contains the original > address, but this header doesn't appear to exist in the message as delivered > to STDIN. I haven't been able to find the original address in any of the > environment variables, and none of the string expansions that I've tried > seems to have it either. I can't rely on the "To:" field either, as most of > the messages are being forwarded from another account on another mail server.
Find the "address_pipe" Transport definition; either change it, or copy it to a new name and change the value of "pipe_transport" on the "userforward" Router to reference the new name. Look at the "address_file" Transport, see the "envelope_to_add" option? That's what you want on the pipe transport used by this filter setup. > First question - is there a simple string expansion or some other place that > I can pass the envelope-to information to the pipe script (as a command-line > argument, etc.)? Loosely, you construct from $local_part@$domain -- but you might want the $original_* variants, might want to deal with affices, etc. I suspect that just setting envelope_to_add on the relevant pipe transport does everything you really want. > Second question - is there a better way to get all mail for a particular > domain to feed through a custom script (that will also be able to pass along > the envelope-to information) besides what I'm doing (catch-all to local > account, .forward with pipe)? "Better" is a matter of taste. Custom Routers, with "unseen", etc. If you understand what your current setup does then that's better than a setup you have to study to understand, so probably best to stick with what you have. -Phil -- ## List details at https://lists.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://wiki.exim.org/
