This file is indexed.

/var/list/.etc/rc.archive is in smartlist 3.15-22.

This file is owned by list:list, with mode 0o644.

The actual contents of the file can be viewed below.

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# BEFORE editing this file, you should make sure that it is not linked to
# the master version (../.etc/rc.archive) anymore (i.e. "delink rc.request"
# if you do not want your changes to affect all archive servers).
#
# New mails can be temporarily stalled by creating the file rc.lock (either in
# ../.etc for all lists or in the current directory for this list only).

#$Id: rc.archive,v 1.15 1995/03/20 14:50:27 berg Exp $

INCLUDERC=$RC_INIT
INCLUDERC=$RC_CUSTOM

INCLUDERC=$RC_LOCAL_REQUEST_00

LOCKFILE=tmp.lock	# for reusing tmp.(request|from)
			# also makes sure that the load doesn't go sky-high
			# when a lot of mail arrives concurrently

#
# We drop the message in the bitbucket if:
#	It's too big.
#	We sent it ourselves.
#	It was sent by a daemon of some kind.
#

:0 h
* > 32768
/dev/null

:0 h
* !^X-Loop: $listaddr
* $$daemon_bias
* -100^0 ^FROM_DAEMON
* 1^0
{ }

:0 Eh
/dev/null

#
# We now check that it is not a reply or something.
# If it isn't, we extract the sender address into tmp.from
#

:0 whc
* !^Subject:(.*[^a-z])?(Re:|erro|problem|((can)?not|.*n't)\>)
| formail -rtzc -xTo: >tmp.from

#
# Store the whole mail in tmp.request, for later reference.
#

	:0 Ac
	| cat >tmp.request

#
# Feed it to the archive server.
#

	:0 Aw
	| arch_retrieve standalone

LOCKFILE				# we don't need the lockfile anymore

INCLUDERC=$RC_LOCAL_REQUEST_30

#
# Anything not taken care of yet will be served to the maintainer of the list.
#

:0 fh
| formail -A"X-Envelope-To: $X_ENVELOPE_TO"

#
# If this list does not have a maintainer e-mail address, drop things in
# the file request.
#

:0:
* !maintainer ?? .
request

:0 w
| formail -R"From X-From_:" -iDate: -iReturn-Receipt-To: -iRead-Receipt-To: \
   -iAcknowledge-To: | $SENDMAIL $sendmailOPT $sendmailOPTp $maintainer

:0 wfh
| formail -A"X-Diagnostic: Maintainer $maintainer could not be reached"

HOST=continue_with_../.etc/rc.post