Fix typo in usage: seond -> second
[exim.git] / src / util / unknownuser.sh
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059ec3d9
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1#! /bin/sh
2# $Cambridge: exim/src/util/unknownuser.sh,v 1.1 2004/10/07 10:39:03 ph10 Exp $
3
4# This is a sample script for demonstrating how to handle unknown users in
5# a more friendly way than just returning a "user unknown" error. It can
6# be called from a pipe transport set up like this:
7
8# unknownuser_pipe:
9# driver = pipe;
10# command = "/opt/exim/util/unknownuser.sh",
11# ignore_status,
12# return_output,
13# user = nobody
14
15# which is specified by a smartuser director set up like this:
16
17# unknownuser:
18# transport = unknownuser_pipe,
19# no_verify,
20# driver = smartuser;
21
22# Any output generated by this script is then returned to the sender of
23# the message. You can run any commands you like at this point, for example,
24# to attempt fuzzy matches on the local part of the address. Here we just
25# give a bland message, demonstrating the availability of the variables
26# $LOCAL_PART and $DOMAIN.
27
28cat <<End
29"$LOCAL_PART" is not a known user mailbox in the domain "$DOMAIN".
30End
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