home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
OpenStep 3.3J
/
os33j.iso
/
private
/
etc
/
sendmail
/
sendmail.subsidiary.cf
< prev
Wrap
Text File
|
1995-05-01
|
8KB
|
312 lines
###########################################################
#
# Sendmail configuration file for SUBSIDIARY NeXT machines.
#
# You should install this file as /etc/sendmail/sendmail.cf if
# your machine is a subsidiary machine (that is, some other
# machine in your domain is the main mail-relaying machine).
# You should not need to edit this file to customize it for your
# network configuration. If you do, then you probably want to
# use sendmail.mailhost.cf.
#
# See the paper "Sendmail Installation and Administration Guide"
# for more information on the format of this file.
#
#
# local UUCP connections -- not forwarded to mailhost
# The local UUCP connections are output by the uuname program.
FV|/usr/bin/uuname
# my fully qualified hostname, $j, is now set by sendmail internally
#Dj$?m$w.$m$|$w$.
# major relay mailer
DMether
# major relay host
DRmailhost
CRmailhost
############################################################
#####
##### General configuration information
#####
# local domain name
#
# This is now set from the resolver configuration call. If the domain
# name you would like to have appear in your mail headers is different
# from your Internet domain name, edit and uncomment the following to
# be your mail domain name.
# DmPodunk.EDU
# Version number of configuration file
DVNX3.0S
### Standard macros
# name used for error messages
DnMailer-Agent
# UNIX header format
DlFrom $g $d
# delimiter (operator) characters
Do.:%@!^=/[]
# format of a total name
Dq$?x$x $.<$g>
# SMTP login message
De$j Sendmail $v/$V ready at $b
### Options
# Remote mode - send through server if mailbox directory is mounted
OR
# location of alias file
OA/etc/sendmail/aliases
# default delivery mode (deliver in background)
Odbackground
# rebuild the alias file automagically
OD
# temporary file mode -- 0600 for secure mail, 0644 for permissive
OF0600
# default GID
Og1
# location of help file
OH/usr/lib/sendmail.hf
# log level
OL9
# default messages to old style
Oo
# To Cc postmaster on error replies I generate, uncomment the next line
# OPPostmaster
# queue directory
OQ/usr/spool/mqueue
# read timeout for SMTP protocols
Or15m
# status file -- none
# OS/etc/sendmail/sendmail.st
# queue up everything before starting transmission, for safety
Os
# return queued mail after this long
OT3d
# default UID
Ou1
### Message precedences
Pfirst-class=0
Pspecial-delivery=100
Pjunk=-100
### Trusted users
Troot agent daemon uucp
### Format of headers
H?P?Return-Path: <$g>
HReceived: $?sfrom $s $.by $j ($v/$V)
id $i; $b
H?D?Resent-Date: $a
H?D?Date: $a
H?F?Resent-From: $q
H?F?From: $q
H?x?Full-Name: $x
HSubject:
H?M?Resent-Message-Id: <$t.$i@$j>
H?M?Message-Id: <$t.$i@$j>
HErrors-To:
###########################
### Rewriting rules ###
###########################
# Sender Field Pre-rewriting
S1
# None needed.
# Recipient Field Pre-rewriting
S2
# None needed.
# Name Canonicalization
# Internal format of names within the rewriting rules is:
# anything<@host.domain.domain...>anything
# We try to get every kind of name into this format, except for local
# names, which have no host part. The reason for the "<>" stuff is
# that the relevant host name could be on the front of the name (for
# source routing), or on the back (normal form). We enclose the one that
# we want to route on in the <>'s to make it easy to find.
#
S3
# handle "from:<>" special case
R<> $@@ turn into magic token
# basic textual canonicalization
R$*<$+>$* $2 basic RFC822 parsing
# make sure <@a,@b,@c:user@d> syntax is easy to parse -- undone later
R@$+,$+:$+ @$1:$2:$3 change all "," to ":"
R@$+:$+ $@$>6<@$1>:$2 src route canonical
R$+:$*;@$+ $@$1:$2;@$3 list syntax
R$+@$+ $:$1<@$2> focus on domain
R$+<$+@$+> $1$2<@$3> move gaze right
R$+<@$+> $@$>6$1<@$2> already canonical
# convert old-style names to domain-based names
# All old-style names parse from left to right, without precedence.
R$-!$+ $@$>6$2<@$1.uucp> uucphost!user
R$-.$+!$+ $@$>6$3<@$1.$2> host.domain!user
R$+%$+ $:$1%%$2 user%host
R$+%%$+%$+ $1%$2%%$3 move gaze right
R$+%%$+ $@$>3$1@$2 re-canonicalize
# Final Output Post-rewriting
S4
R$+<@$+.uucp> $2!$1 u@h.uucp => h!u
R$+ $: $>9 $1 Clean up addr
R$*<$+>$* $1$2$3 defocus
# Clean up an name for passing to a mailer
# (but leave it focused)
S9
R@ $@$n handle <> error addr
R$*<$*LOCAL>$* $1<$2$m>$3 change local info
R<@$+>$*:$+:$+ <@$1>$2,$3:$4 <route-addr> canonical
#############################################################
#####
##### Rewriting rules
#####
# special local conversions
S6
R$*<@$*.uucp>$* $@$1<@$2.uucp>$3 no change to UUCP hosts
R$*<@$+>$* $:$1<@$[$2$]>$3 find canonical hostname
R$*<@$*$=m>$* $1<@$2LOCAL>$4 convert local domain
############################################################
#####
##### Local and Program Mailer specification
#####
Mlocal, P=/bin/mail, F=rlsDFMmnuP, S=10, R=20, A=mail -d $u
Mprog, P=/bin/sh, F=lsDFMeuP, S=10, R=20, A=sh -c $u
S10
# None needed.
S20
# None needed.
############################################################
#####
##### Ethernet Mailer specification
#####
##### Messages processed by this configuration are assumed to remain
##### in the same domain. This really has nothing particular to do
##### with Ethernet - the name is historical.
Mether, P=[TCP], F=mDFMuX, S=11, R=21, A=TCP $h
S11
R$*<@$+>$* $@$1<@$2>$3 already ok
R$+ $@$1<@$w> tack on our hostname
S21
# None needed.
############################################################
#####
##### General code to convert back to old style UUCP names
#####
S5
R$+<@LOCAL> $@ $w!$1 name@LOCAL => host!name
R$+<@$-.LOCAL> $@ $2!$1 u@h.LOCAL => h!u
R$+<@$+.uucp> $@ $2!$1 u@h.uucp => h!u
R$+<@$*> $@ $2!$1 u@h => h!u
# Route-addrs do not work here. Punt til uucp-mail comes up with something.
R<@$+>$* $@ @$1$2 just defocus and punt
R$*<$*>$* $@ $1$2$3 Defocus strange stuff
############################################################
#####
##### UUCP Mailer specification
#####
Muucp, P=/usr/bin/uux, F=mDFMhuU, S=13, R=23, E=\n,
A=uux - -r $h!rmail ($u)
# Convert uucp sender (From) field
S13
R$+ $:$>5$1 convert to old style
R$=w!$+ $2 strip local name
R$+ $:$w!$1 stick on real host name
# Convert uucp recipient (To, Cc) fields
S23
R$+ $:$>5$1 convert to old style
############################################################
#####
##### RULESET ZERO PREAMBLE
# Ruleset 30 just calls rulesets 3 then 0.
S30
R$* $: $>3 $1 First canonicalize
R$* $@ $>0 $1 Then rerun ruleset 0
S0
# On entry, the address has been canonicalized and focused by ruleset 3.
# Handle special cases.....
R@ $#local $:$n handle <> form
# For numeric spec, you can't pass spec on to receiver, since rcvr's
# are not smart enough to know that [x.y.z.a] is their own name.
R<@[$+]>:$* $:$>9 <@[$1]>:$2 Clean it up, then...
R<@[$+]>:$* $#ether $@[$1] $:$2 numeric internet spec
R<@[$+]>,$* $#ether $@[$1] $:$2 numeric internet spec
R$*<@[$+]> $#ether $@[$2] $:$1 numeric internet spec
# now delete redundant local info
R$*<$*$=w.LOCAL>$* $1<$2>$4 thishost.LOCAL
R$*<@LOCAL>$* $1<@$m>$2 host == domain gateway
R$*<$*$=w.uucp>$* $1<$2>$4 thishost.uucp
R$*<$*$=w>$* $1<$2>$4 thishost
R$*<$*.>$* $1<$2>$3 drop trailing dot
R<@>:$* $@$>30$1 retry after route strip
R$*<@> $@$>30$1 strip null trash & retry
################################################
### Machine dependent part of ruleset zero ###
################################################
# resolve names we can handle locally
R<@$=V.uucp>:$+ $:$>9 $1 First clean up, then...
R<@$=V.uucp>:$+ $#uucp $@$1 $:$2 @host.uucp:...
R$+<@$=V.uucp> $#uucp $@$2 $:$1 user@host.uucp
# non-local UUCP hosts get kicked upstairs
R$+<@$+.uucp> $#$M $@$R $:$2!$1
# optimize names of known ethernet hosts
R$*<@$+.LOCAL>$* $#ether $@$2 $:$1<@$2>$3 user@host.here
# hosts in no domains are assumed to be local
R$*<@$->$* $#ether $@$2 $:$1<@$2>$3 user@host
# other non-local names will be kicked upstairs
R$+ $:$>9 $1 Clean up, keep <>
R$*<@$+>$* $#$M $@$R $:$1<@$2>$3 user@some.where
R$*@$* $#$M $@$R $:$1<@$2> strangeness with @
# Local names with % are really not local!
R$+%$+ $@$>30$1%$2 retry
# everything else is a local name
R$+ $#local $:$1 local names