Re: [EXIM] user+text@domain.com

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Autor: Jon Morby
Data:  
A: Philip Hazel
CC: exim-users
Assumpte: Re: [EXIM] user+text@domain.com
> On Sat, 28 Mar 1998, Jon Morby wrote:
>
> > The transport I have currently looks like this (and doesn't take into
> > account the +)
> >
> > pipe_imap:
> > driver = pipe;
> > command = "/usr/cyrus/bin/deliver ${local_part}",
> > return_path_add,
> > return_output,
> > prefix = "",
> > user = cyrus
>
> How are you directing the address to this transport? If it is via a
> director that has got
>
> prefix = *+
>
> set, then when you get to the transport, $local_part will already
> contain everything after the prefix, and $local_part_prefix will contain
> everything before the prefix.
>
> > I've tried
> >
> > command = "/usr/cyrus/bin/deliver ${if match {$local_part} {^([^+]*)(.*)}

{-m $2 $1} ${local_part} }",
> >
> > but to no avail
>
> This looks as if it should work if $local_part contains the whole thing.
> What actually happens? What command actually gets obeyed?


Not much, it just skipped it as no match :(

I've opted for the following (currently) which works as far as I need ....

/* transport*/

pipe_imap:
  driver  = pipe;
  command = "/usr/cyrus/bin/deliver \ 
        -m ${substr_1:$local_part_suffix} -a ${local_part} -- ${local_part}"
  return_path_add,
  return_output,
  prefix = "",
  user = cyrus       
  group = mail
  suffix =


/* director */

imap_users:
  domains     = "imap4.wms.co.uk:imap4.fidouk.org"
  driver      = smartuser
  suffix      = +*
  suffix_optional
  transport   = pipe_imap


The reason behind using smartuser is that I want the MTA to accept mail
for anyone on that domain (the users aren't in /etc/passwd - they're in
radius), and let deliver accept/reject the mail.

-- 
Jon Morby                                  mail: jon@???
Fidonet/Internet Gateway                   http: www.fido.net


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