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# @(#) directors,v 1.6 1992/09/06 04:41:29 tron Exp
# This file defines the configuration of the director subsystem as
# compiled into the smail binary. By modifying the source file config.h
# the actual internal configuration can be changed. Thus, this should
# be matched up against config.h and default.c before assuming this is
# completely correct.
# aliasinclude - expand ":include:filename" addresses produced by alias files
aliasinclude:
driver=aliasinclude, # use this special-case driver
nobody; # associate nobody user with addresses
# when mild permission violations
# are encountered
copysecure, # get permissions from alias director
copyowners, # get owners from alias director
# forwardinclude - expand ":include:filename" addrs produced by forward files
forwardinclude:
driver=forwardinclude, # use this special-case driver
nobody;
checkpath, # check path accessibility
copysecure, # get perms from forwarding director
copyowners, # get owners from forwarding director
# aliases - search for alias expansions stored in a database
aliases:
driver=aliasfile, # general-purpose aliasing director
-nobody, # all addresses are associated
# with nobody by default, so setting
# this is not useful.
sender_okay, # don't remove sender from expansions
# -sender_okay, # do remove sender, sendmail compatible
owner=owner-$user; # problems go to an owner address
file=/usr/lib/aliases, # default: sendmail compatible
# file=mail.aliases, # use this for YP
modemask=002, # should not be globally writable
optional, # ignore if file does not exist
proto=lsearch, # unsorted ASCII file
# proto=bsearch, # sorted file
# proto=aliasyp, # use this for YP
# proto=dbm, # use this to be sendmail compatible
# dotforward - expand .forward files in user home directories
dotforward:
driver=forwardfile, # general-purpose forwarding director
owner=real-$user, # problems go to the user's mailbox
nobody, # use nobody user, if unsecure
sender_okay; # sender never removed from expansion
file=~/.forward, # .forward file in home directories
checkowner, # the user can own this file
owners=root, # or root can own the file
modemask=002, # it should not be globally writable
caution=0-10:uucp:daemon, # don't run things as root or daemons
# be extra carefull of remotely accessible home directories
unsecure="~ftp:~uucp:~nuucp:/tmp:/usr/tmp",
# forwardto - expand a "Forward to " in user mailbox files
#
# This emulates the V6/V7/System-V forwarding mechanism which uses a
# line of forward addresses stored at the beginning of user mailbox files
# prefixed with the string "Forward to "
forwardto:
driver=forwardfile,
owner=Postmaster, # errors can't go to the user's mailbox
nobody, # use nobody user, if unsecure
sender_okay; # sender never removed from expansion
file=/usr/spool/mail/${lc:user}, # point at user mailbox files
# file=/usr/mail/${lc:user}, # the mailbox file for System V
forwardto, # enable "Forward to " function
checkowner, # the user can own this file
owners=root, # or root can own the file
modemask=0022, # only owner should be able to write
# modemask=0002, # under System V, group mail can write
caution=0-10:uucp:daemon, # don't run things as root or daemons
# user - match users on the local host with delivery to their mailboxes
user: driver=user; # driver to match usernames
transport=local, # local transport goes to mailboxes
# real_user - match usernames when prefixed with the string "real-"
#
# This is useful for allowing an address which explicitly delivers to a
# user's mailbox file. For example, errors in a .forward file expansion
# can be delivered here, or forwarding loops between multiple machines
# can be resolved by using a real-username address.
real_user:
driver=user;
transport=local,
prefix="real-", # for example, match real-root
# lists - expand mailing lists stored in a list directory
#
# mailing lists can be created simply by creating a file in the
# /usr/lib/smail/lists directory.
lists: driver=forwardfile,
caution, # flag all addresses with caution
nobody, # and then associate the nobody user
-sender_okay, # do remove sender from list expansions
# sender_okay, # do NOT remove the sender
owner=owner-$user; # system V sites may wish to use
# o-$user, as owner-$user may be
# too long for a 14-char filename.
# map the name of the mailing list to lower case
file=lists/${lc:user},
# smart_user - a partially specified smartuser director
#
# If the config file attribute smart_user is defined as a string such as
# "$user@domain-gateway" then users not matched otherwise will be sent
# off to the host "domain-gateway".
#
# If the smart_user attribute is not defined, this director is ignored.
smart_user:
driver=smartuser; # special-case driver
# do not match addresses which cannot be made into valid
# RFC822 local addresses without the use of double quotes.
well_formed_only,
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