3 ezmlm-return \- handle mailing list bounces
12 handles bounces for the mailing list
15 and, if it exists, the associated digest list.
18 is normally invoked from a
21 It reads a mail message from its standard input,
22 and a mail envelope from the
27 environment variables.
30 exits 99, not 0, upon success.
35 will assume the bounce is for a digest list.
38 will autodetect this from the bounce address. Autodetection makes
40 less flexible and will be removed in future versions.
44 will assume that the bounce is for a normal (non-digest) list.
47 will autodetect this from the bounce address. Autodetection makes
49 less flexible and will be removed in future versions.
51 will become the default.
54 handles mail sent to any of the following addresses:
58 A help message or subscription acknowledgment bounced.
60 .I local\fB\-return\-\fImsg\fB\-\fIbox\fB=\fIdomain
64 was lost on the way to
65 .IR box\fB@\fIdomain .
67 .I local\fB\-return\-\fImsg\fB\-
68 Pre-VERP distribution bounce, in QSBMF format.
71 was lost on the way to one or more addresses;
73 will parse the bounce to figure out the addresses.
75 .I local\fB\-return\-warn\-\fIcookie\fB-\fIbox\fB=\fIdomain
77 A warning message from
81 .I local\fB\-return\-probe\-\fIcookie\fB-\fIbox\fB=\fIdomain
89 from the mailing list.
91 .I local\fB\-return\-receipt\-\fIcookie\-fImsg\-
92 A receipt from the list. This is logged. For SQL supporting lists,
94 is verified and receipt logged only if the cookie is correct. The arrival
95 of the receipt shows that qmail at the sending host is running.
97 For all the above addresses if,
101 bounces are assumed to be from the digest list, and are stored in
102 .I dir\fB/digest/bounce