nullmailer-dsn - Reformat a queued message into a delivery status notification
(DSN)
nullmailer-dsn [
options ]
status-code <
message
This program reads a nullmailer queue message from standard input, transforms it
into a delivery status notification, and writes the result to standard output.
The output is formatted to be fed into
nullmailer-queue.
All times in the options are expressed as seconds since midnight GMT January 1,
1970 (the UNIX epoch).
-
--diagnostic-code=STRING
- Sets the actual diagnostic code issued by the mail
transport. Must be in the form of " type; text",
where type would typically be the protocol name, such as
SMTP. This adds a Diagnostic-Code header for each
recipient.
-
--envelope-id=STRING
- Original envelope ID. Setting this adds a
Original-Envelope-Id header to the delivery status section.
-
--last-attempt=TIME
- Sets the time of the last attempted delivery. Defaults to
the access time of the input message. This sets the date in the
Last-Attempt-Date header for each recipient.
-
--max-lines=COUNT
- Sets the maximum number of lines of the original message to
copy into the generated message. A value of zero copies only the original
header. Negative values copy the whole message. Defaults to
bouncelines below, or zero if that is empty.
-
--orig-timestamp=TIME
- Sets the time of the original message. Defaults to the
change time of the input message. This sets the date in the
Arrival-Date header in the delivery status section.
-
--remote=STRING
- Sets the name of the remote MTA server. This adds a
Remote-MTA header for each recipient.
-
--retry-until=TIME
- Sets the time of the (future) final delivery attempt. No
default. This adds a Will-Retry-Until header for each
recipient.
Exits 0 if it was successful, otherwise it prints a diagnostic message to
standard error and exits 1.
- adminaddr
- If doublebounceto is empty, double bounces are
delivered to this address instead. If no address is configured, double
bounces are not generated.
- bouncelines
- Sets the maximum number of lines of the original message to
copy. May be overridden by --max-lines as above.
- bounceto
- The address to which all bounces should be sent. If it is
empty, the original sender address is used.
- defaultdomain
- The content of this file is appended to any host name that
does not contain a period (except localhost), including
defaulthost and idhost. Defaults to the value of the
me control file, if it exists, otherwise the literal name
defaultdomain.
- defaulthost
- The content of this file is appended to any address that is
missing a host name. Defaults to the value of the me control file,
if it exists, otherwise the literal name defaulthost.
- doublebounceto
- If the original sender was empty (the original message was
a delivery status or disposition notification), the double bounce is sent
to the address in this file.
- idhost
- The content of this file is used when building the
message-id string for the message. Defaults to the canonicalized value of
defaulthost.
- me
- The fully-qualified host name of the computer running
nullmailer. Defaults to the literal name me.
nullmailer-queue(8),
nullmailer-send(8)