#
# $Id: FidoNode.Abra, v1.2 1996/10/15 22:00 andy
#
# sendmail V8 configuration for Abra.DE 
# using UUCP and FidoGate
#
# $Log: sendmail.cf,v $
# Revision 1.3  1997/06/08 10:25:19  mj
# See ChangeLog
#

#
# Copyright (c) 1983, 1995 Eric P. Allman
# Copyright (c) 1988, 1993
#	The Regents of the University of California.  All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in the
#    documentation and/or other materials provided with the distribution.
# 3. All advertising materials mentioning features or use of this software
#    must display the following acknowledgement:
#	This product includes software developed by the University of
#	California, Berkeley and its contributors.
# 4. Neither the name of the University nor the names of its contributors
#    may be used to endorse or promote products derived from this software
#    without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#

######################################################################
######################################################################
#####
#####		SENDMAIL CONFIGURATION FILE
#####
##### built by root@abis on Tue Nov 19 21:14:44 MET 1996
##### in /usr/lib/sendmail.cf/siteconfig
##### using ../ as configuration include directory
#####
######################################################################
######################################################################

#####  @(#)cfhead.m4	8.3 (Berkeley) 9/15/95  #####
#####  @(#)cf.m4	8.24 (Berkeley) 8/16/95  #####

#####  $Id: sendmail.cf,v 1.3 1997/06/08 10:25:19 mj Exp $  #####


#####  @(#)debian.m4	8.7 (Debian) 3/5/96  #####



#####  @(#)masquerade_envelope.m4	8.1 (Berkeley) 7/9/95  #####

#####  @(#)nocanonify.m4	8.1 (Berkeley) 6/7/93  #####

#####  @(#)notsticky.m4	8.3 (Berkeley) 5/29/95  #####
#
#  This is now the default.  Use `FEATURE(stickyhost)' if you want
#  the old default behaviour.
#

#####  @(#)mailertable.m4	8.3 (Berkeley) 8/7/93  #####

#####  @(#)always_add_domain.m4	8.1 (Berkeley) 6/7/93  #####

#####  @(#)nodns.m4	8.1 (Berkeley) 8/6/93  #####
## 
#####  @(#)nouucp.m4	8.1 (Berkeley) 6/7/93  #####

#####  @(#)use_cw_file.m4	8.1 (Berkeley) 6/7/93  #####


#####  @(#)use_ct_file.m4	8.1 (Berkeley) 9/17/95  #####



CwAbis.Abra.DE






#####  @(#)proto.m4	8.100 (Berkeley) 12/3/95  #####


# level 6 config file format
V6/Berkeley

##################
#   local info   #
##################

Cwlocalhost
# file containing names of hosts for which we receive email
Fw/etc/mail/sendmail.cw

# my official domain name
# ... define this only if sendmail cannot automatically determine your domain
#Dj$w.Foo.COM


CP.

# "Smart" relay host (may be null)
DSsmtp:[mail.abra.de]

# place to which unknown users should be forwarded
#Kuser user -m -a<>
#DLname_of_luser_relay

# operators that cannot be in local usernames (i.e., network indicators)
CO @ % 

# a class with just dot (for identifying canonical names)
C..

# Mailer table (overriding domains)
Kmailertable hash -o /etc/mail/mailertable

# Domain table (adding domains)
#Kdomaintable dbm /etc/domaintable

# who I send unqualified names to (null means deliver locally)
DR

# who gets all local email traffic ($R has precedence for unqualified names)
DH

# class L: names that should be delivered locally, even if we have a relay
# class E: names that should be exposed as from this host, even if we masquerade
# class M: domains that should be converted to $M
#CL root
CE root

# dequoting map
Kdequote dequote

# who I masquerade as (null for no masquerading) (see also $=M)
DMAbrA.DE

# my name for error messages
DnMAILER-DAEMON


# Configuration version number
DZ8.7.3


###############
#   Options   #
###############

# strip message body to 7 bits on input?
O SevenBitInput=False

# 8-bit data handling
O EightBitMode=pass8


# wait for alias file rebuild (default units: minutes)
O AliasWait=10

# location of alias file
O AliasFile=/etc/aliases

# minimum number of free blocks on filesystem
O MinFreeBlocks=100

# maximum message size
#O MaxMessageSize=1000000

# substitution for space (blank) characters
O BlankSub=.

# avoid connecting to "expensive" mailers on initial submission?
O HoldExpensive=False

# checkpoint queue runs after every N successful deliveries
#O CheckpointInterval=10

# default delivery mode
O DeliveryMode=background

# automatically rebuild the alias database?
#O AutoRebuildAliases

# error message header/file
#O ErrorHeader=/etc/sendmail.oE

# error mode
#O ErrorMode=print

# save Unix-style "From_" lines at top of header?
#O SaveFromLine

# temporary file mode
O TempFileMode=0600

# match recipients against GECOS field?
#O MatchGECOS

# maximum hop count
#O MaxHopCount=17

# location of help file
O HelpFile=/usr/lib/sendmail.hf

# ignore dots as terminators in incoming messages?
#O IgnoreDots

# name resolver options
#O ResolverOptions=+AAONLY

# deliver MIME-encapsulated error messages?
O SendMimeErrors=False

# Forward file search path
O ForwardPath=$z/.forward.$w:$z/.forward

# open connection cache size
O ConnectionCacheSize=2

# open connection cache timeout
O ConnectionCacheTimeout=5m

# use Errors-To: header?
O UseErrorsTo=True

# log level
O LogLevel=9

# send to me too, even in an alias expansion?
#O MeToo

# verify RHS in newaliases?
O CheckAliases=False

# default messages to old style headers if no special punctuation?
O OldStyleHeaders=True

# SMTP daemon options
#O DaemonPortOptions=Port=esmtp

# privacy flags
O PrivacyOptions=authwarnings

# who (if anyone) should get extra copies of error messages
O PostMasterCopy=postmaster

# slope of queue-only function
#O QueueFactor=600000

# queue directory
O QueueDirectory=/var/spool/mqueue

# timeouts (many of these)
#O Timeout.initial=5m
#O Timeout.helo=5m
#O Timeout.mail=10m
#O Timeout.rcpt=1h
#O Timeout.datainit=5m
#O Timeout.datablock=1h
#O Timeout.datafinal=1h
#O Timeout.rset=5m
#O Timeout.quit=2m
#O Timeout.misc=2m
#O Timeout.command=1h
#O Timeout.ident=30s
#O Timeout.fileopen=60s
O Timeout.queuereturn=5d
#O Timeout.queuereturn.normal=5d
#O Timeout.queuereturn.urgent=2d
#O Timeout.queuereturn.non-urgent=7d
O Timeout.queuewarn=4h
#O Timeout.queuewarn.normal=4h
#O Timeout.queuewarn.urgent=1h
#O Timeout.queuewarn.non-urgent=12h

# should we not prune routes in route-addr syntax addresses?
#O DontPruneRoutes

# queue up everything before forking?
O SuperSafe=True

# status file
O StatusFile=/var/log/sendmail.st

# time zone handling:
#  if undefined, use system default
#  if defined but null, use TZ envariable passed in
#  if defined and non-null, use that info
#O TimeZoneSpec=

# default UID (can be username or userid:groupid)
O DefaultUser=1:1

# list of locations of user database file (null means no lookup)
#O UserDatabaseSpec=/etc/userdb

# fallback MX host
#O FallbackMXhost=fall.back.host.net

# if we are the best MX host for a site, try it directly instead of config err
#O TryNullMXList

# load average at which we just queue messages
#O QueueLA=8

# load average at which we refuse connections
#O RefuseLA=12

# work recipient factor
#O RecipientFactor=30000

# deliver each queued job in a separate process?
#O ForkEachJob

# work class factor
#O ClassFactor=1800

# work time factor
#O RetryFactor=90000

# shall we sort the queue by hostname first?
#O QueueSortOrder=priority

# minimum time in queue before retry
#O MinQueueAge=30m

# default character set
#O DefaultCharSet=iso-8859-1

# service switch file (ignored on Solaris, Ultrix, OSF/1, others)
#O ServiceSwitchFile=/etc/service.switch

# hosts file (normally /etc/hosts)
#O HostsFile=/etc/hosts

# dialup line delay on connection failure
#O DialDelay=10s

# action to take if there are no recipients in the message
#O NoRecipientAction=add-to-undisclosed

# chrooted environment for writing to files
#O SafeFileEnvironment=/arch

# are colons OK in addresses?
#O ColonOkInAddr

# how many jobs can you process in the queue?
#O MaxQueueRunSize=10000

# shall I avoid expanding CNAMEs (violates protocols)?
#O DontExpandCnames

# SMTP initial login message (old $e macro)
O SmtpGreetingMessage=$j Sendmail $v/$Z; $b

# UNIX initial From header format (old $l macro)
O UnixFromLine=From $g  $d

# delimiter (operator) characters (old $o macro)
O OperatorChars=.:%@!^/[]+

# shall I avoid calling initgroups(3) because of high NIS costs?
#O DontInitGroups

###########################
#   Message precedences   #
###########################

Pfirst-class=0
Pspecial-delivery=100
Plist=-30
Pbulk=-60
Pjunk=-100

#####################
#   Trusted users   #
#####################

# this is equivalent to setting class "t"
Ft/etc/mail/sendmail.ct
Troot
Tdaemon
Tuucp

#########################
#   Format of headers   #
#########################

# H?P?Return-Path: $g
HReceived: $?sfrom $s $.$?_($?s$|from $.$_) $.by $j ($v/$Z)$?r with $r$. id $i$?u for $u$.; $b
H?D?Resent-Date: $a
H?D?Date: $a
H?F?Resent-From: $?x$x <$g>$|$g$.
H?F?From: $?x$x <$g>$|$g$.
H?x?Full-Name: $x
HSubject:
# HPosted-Date: $a
# H?l?Received-Date: $b
H?M?Resent-Message-Id: <$t.$i@$j>
H?M?Message-Id: <$t.$i@$j>
#
######################################################################
######################################################################
#####
#####			REWRITING RULES
#####
######################################################################
######################################################################


###########################################
###  Rulset 3 -- Name Canonicalization  ###
###########################################
S3

# handle null input (translate to <@> special case)
R$@			$@ <@>

# strip group: syntax (not inside angle brackets!) and trailing semicolon
R$*			$: $1 <@>			mark addresses
R$* < $* > $* <@>	$: $1 < $2 > $3			unmark <addr>
R$* :: $* <@>		$: $1 :: $2			unmark node::addr
R:include: $* <@>	$: :include: $1			unmark :include:...
R$* : $* <@>		$: $2				strip colon if marked
R$* <@>			$: $1				unmark
R$* ;			$: $1				strip trailing semi

# null input now results from list:; syntax
R$@			$@ :; <@>

# strip angle brackets -- note RFC733 heuristic to get innermost item
R$*			$: < $1 >			housekeeping <>
R$+ < $* >		   < $2 >			strip excess on left
R< $* > $+		   < $1 >			strip excess on right
R<>			$@ < @ >			MAIL FROM:<> case
R< $+ >			$: $1				remove housekeeping <>

# make sure <@a,@b,@c:user@d> syntax is easy to parse -- undone later
R@ $+ , $+		@ $1 : $2			change all "," to ":"

# localize and dispose of route-based addresses
R@ $+ : $+		$@ $>96 < @$1 > : $2		handle <route-addr>

# find focus for list syntax
R $+ : $* ; @ $+	$@ $>96 $1 : $2 ; < @ $3 >	list syntax
R $+ : $* ;		$@ $1 : $2;			list syntax

# find focus for @ syntax addresses
R$+ @ $+		$: $1 < @ $2 >			focus on domain
R$+ < $+ @ $+ >		$1 $2 < @ $3 >			move gaze right
R$+ < @ $+ >		$@ $>96 $1 < @ $2 >		already canonical

# do some sanity checking
R$* < @ $* : $* > $*	$1 < @ $2 $3 > $4		nix colons in addrs

# if we have % signs, take the rightmost one
R$* % $*		$1 @ $2				First make them all @s.
R$* @ $* @ $*		$1 % $2 @ $3			Undo all but the last.
R$* @ $*		$@ $>96 $1 < @ $2 >		Insert < > and finish

# else we must be a local name
R$*			$@ $>96 $1


################################################
###  Ruleset 96 -- bottom half of ruleset 3  ###
################################################

S96

# handle special cases for local names
R$* < @ localhost > $*		$: $1 < @ $j . > $2		no domain at all
R$* < @ localhost . $m > $*	$: $1 < @ $j . > $2		local domain
R$* < @ [ $+ ] > $*		$: $1 < @@ [ $2 ] > $3		mark [a.b.c.d]
R$* < @@ $=w > $*		$: $1 < @ $j . > $3		self-literal
R$* < @@ $+ > $*		$@ $1 < @ $2 > $3		canon IP addr

# look up domains in the domain table
#R$* < @ $+ > $* 		$: $1 < @ $(domaintable $2 $) > $3


# Route .fidonet.org and .fido.sub.de via FTN!
R$* < $* z2.fido.sub.org > $*	$1 < $2 z2.fidonet.org > $3
R$* < $* z2.fido.sub.de > $*	$1 < $2 z2.fidonet.org > $3



# local host aliases and pseudo-domains are always canonical
R$* < @ $=w > $*		$: $1 < @ $2 . > $3
R$* < @ $* $=P > $*		$: $1 < @ $2 $3 . > $4
R$* < @ $* . . > $*		$1 < @ $2 . > $3

# if this is the local hostname, make sure we treat is as canonical
R$* < @ $j > $*			$: $1 < @ $j . > $2


##################################################
###  Ruleset 4 -- Final Output Post-rewriting  ###
##################################################
S4

R$* <@>			$@				handle <> and list:;

# strip trailing dot off possibly canonical name
R$* < @ $+ . > $*	$1 < @ $2 > $3

# eliminate internal code -- should never get this far!
R$* < @ *LOCAL* > $*	$1 < @ $j > $2

# externalize local domain info
R$* < $+ > $*		$1 $2 $3			defocus
R@ $+ : @ $+ : $+	@ $1 , @ $2 : $3		<route-addr> canonical
R@ $*			$@ @ $1				... and exit


# delete duplicate local names
R$+ % $=w @ $=w		$1 @ $j				u%host@host => u@host



##############################################################
###   Ruleset 97 -- recanonicalize and call ruleset zero   ###
###		   (used for recursive calls)		   ###
##############################################################

S97
R$*			$: $>3 $1
R$*			$@ $>0 $1


######################################
###   Ruleset 0 -- Parse Address   ###
######################################

S0

R<@>			$#local $: <@>		special case error msgs
R$* : $* ; <@>		$#error $@ 5.1.3 $: "list:; syntax illegal for recipient addresses"
R<@ $+>			$#error $@ 5.1.1 $: "user address required"
R$* <$* : $* > $*	$#error $@ 5.1.1 $: "colon illegal in host name part"
R$* < @ . > $*		$#error $@ 5.1.2 $: "invalid host name"

# handle numeric address spec
R$* < @ [ $+ ] > $*	$: $>98 $1 < @ [ $2 ] > $3	numeric internet spec
R$* < @ [ $+ ] > $*	$#smtp $@ [$2] $: $1 < @ [$2] > $3	still numeric: send

# now delete the local info -- note $=O to find characters that cause forwarding
R$* < @ > $*		$@ $>97 $1		user@ => user
R< @ $=w . > : $*	$@ $>97 $2		@here:... -> ...
R$- < @ $=w . >		$: $(dequote $1 $) < @ $2 . >	dequote "foo"@here
R$* $=O $* < @ $=w . >	$@ $>97 $1 $2 $3		...@here -> ...

# handle local hacks
R$*			$: $>98 $1

# short circuit local delivery so forwarded email works
R$=L < @ $=w . >	$#local $: @ $1		special local names
R$+ < @ $=w . >		$#local $: $1			regular local name

# not local -- try mailer table lookup
R$* <@ $+ > $*		$: < $2 > $1 < @ $2 > $3	extract host name
R< $+ . > $*		$: < $1 > $2			strip trailing dot
R< $+ > $*		$: < $(mailertable $1 $) > $2	lookup
R< error : $- $+ > $*	$#error $@ $1 $: $2		check -- error?
R< $- : $+ > $* 	$# $1 $@ $2 $: $3		check -- resolved?
R< $+ > $*		$: $>90 <$1> $2			try domain

# resolve locally connected UUCP links
R$* < @ $=Z . UUCP. > $*	$#uucp-uudom $@ $2 $: $1 < @ $2 .UUCP. > $3
R$* < @ $=Y . UUCP. > $*	$#uucp-new $@ $2 $: $1 < @ $2 .UUCP. > $3
R$* < @ $=U . UUCP. > $*	$#uucp-old $@ $2 $: $1 < @ $2 .UUCP. > $3


# resolve fake top level domains by forwarding to other hosts

# forward other UUCP traffic straight to UUCP
R$* < @ $+ .UUCP. > $*		$#uucp-old $@ $2 $: $1 < @ $2 .UUCP. > $3	user@host.UUCP


# pass names that still have a host to a smarthost (if defined)
R$* < @ $* > $*		$: $>95 < $S > $1 < @ $2 > $3	glue on smarthost name

# deal with other remote names
R$* < @$* > $*		$#smtp $@ $2 $: $1 < @ $2 > $3		user@host.domain

# if this is quoted, strip the quotes and try again
R$+			$: $(dequote $1 $)		strip quotes
R$+ $=O $+		$@ $>97 $1 $2 $3			try again

# handle locally delivered names
R$=L			$#local $: @ $1			special local names
R$+			$#local $: $1			regular local names

###########################################################################
###   Ruleset 5 -- special rewriting after aliases have been expanded   ###
###########################################################################

S5

# deal with plussed users so aliases work nicely
R$+ + *			$#local $@ $&h $: $1
R$+ + $*		$#local $@ $2 $: $1 + *

# prepend an empty "forward host" on the front
R$+			$: <> $1

# send unrecognized local users to a relay host
#R< > $+ + $*		$: < $L . > $( user $1 $) + $2
#R< > $+ 		$: < $L . > $( user $1 $)	look up user
#R< $* > $+ <> $*	$: < > $2 $3			found; strip $L
#R< $* . > $+		$: < $1 > $2			strip extra dot

# handle plussed local names
R< > $+ + $*		$#local $@ $2 $: $1

# see if we have a relay or a hub
R< > $+			$: < $H > $1			try hub
R< > $+			$: < $R > $1			try relay
R< > $+			$@ $1				nope, give up
R< $- : $+ > $+		$: $>95 < $1 : $2 > $3 < @ $2 >
R< $+ > $+		$@ $>95 < $1 > $2 < @ $1 >

###################################################################
###  Ruleset 90 -- try domain part of mailertable entry 	###
###################################################################

S90
R$* <$- . $+ > $*	$: $1$2 < $(mailertable .$3 $@ $1$2 $@ $2 $) > $4
R$* <$- : $+ > $*	$# $2 $@ $3 $: $4		check -- resolved?
R$* < . $+ > $* 	$@ $>90 $1 . <$2> $3		no -- strip & try again
R$* < $* > $*		$: < $(mailertable . $@ $1$2 $) > $3	try "."
R<$- : $+ > $*		$# $1 $@ $2 $: $3		"." found?
R< $* > $*		$@ $2				no mailertable match

###################################################################
###  Ruleset 95 -- canonify mailer:host syntax to triple	###
###################################################################

S95
R< > $*			$@ $1				strip off null relay
R< $- : $+ > $*		$# $1 $@ $2 $: $3		try qualified mailer
R< $=w > $*		$@ $2				delete local host
R< $+ > $*		$#relay $@ $1 $: $2		use unqualified mailer

###################################################################
###  Ruleset 93 -- convert header names to masqueraded form	###
###################################################################

S93
R$=E < @ *LOCAL* >	$@ $1 < @ $j . >		leave exposed
R$=E < @ $=M . >	$@ $1 < @ $2 . >
R$=E < @ $=w . >	$@ $1 < @ $2 . >
R$* < @ $=M . > $*	$: $1 < @ $2 . @ $M > $3	convert masqueraded doms
R$* < @ $=w . > $*	$: $1 < @ $2 . @ $M > $3
R$* < @ *LOCAL* > $*	$: $1 < @ $j . @ $M > $2
R$* < @ $+ @ > $*	$@ $1 < @ $2 > $3		$M is null
R$* < @ $+ @ $+ > $*	$@ $1 < @ $3 . > $4		$M is not null

###################################################################
###  Ruleset 94 -- convert envelope names to masqueraded form	###
###################################################################

S94
R$+			$@ $>93 $1
#R$* < @ *LOCAL* > $*	$: $1 < @ $j . > $2

###################################################################
###  Ruleset 98 -- local part of ruleset zero (can be null)	###
###################################################################

S98
#
######################################################################
######################################################################
#####
#####			MAILER DEFINITIONS
#####
######################################################################
######################################################################


##################################################
###   Local and Program Mailer specification   ###
##################################################

#####  @(#)local.m4	8.21 (Berkeley) 11/6/95  #####

Mlocal,		P=/usr/bin/deliver, F=lsDFMAw5:/|@mn, S=10/30, R=20/40,
		T=DNS/RFC822/X-Unix,
		A=deliver -r $g $u
Mprog,		P=/bin/sh, F=lsDFMoeu, S=10/30, R=20/40, D=$z:/,
		T=X-Unix,
		A=sh -c $u

#
#  Envelope sender rewriting
#
S10
R<@>			$n			errors to mailer-daemon
R$+			$: $>50 $1		add local domain if needed
R$*			$: $>94 $1		do masquerading

#
#  Envelope recipient rewriting
#
S20
R$+ < @ $* >		$: $1			strip host part

#
#  Header sender rewriting
#
S30
R<@>			$n			errors to mailer-daemon
R$+			$: $>50 $1		add local domain if needed
R$*			$: $>93 $1		do masquerading

#
#  Header recipient rewriting
#
S40
R$+			$: $>50 $1		add local domain if needed
#R$*			$: $>93 $1		do all-masquerading

#
#  Common code to add local domain name (only if always-add-domain)
#
S50
R$* < @ $* > $* 	$@ $1 < @ $2 > $3		already fully qualified
R$+			$@ $1 < @ *LOCAL* >		add local qualification

#####################################
###   SMTP Mailer specification   ###
#####################################

#####  @(#)smtp.m4	8.32 (Berkeley) 11/20/95  #####

Msmtp,		P=[IPC], F=mDFMuX, S=11/31, R=21, E=\r\n, L=990,
		T=DNS/RFC822/SMTP,
		A=IPC $h
Mesmtp,		P=[IPC], F=mDFMuXa, S=11/31, R=21, E=\r\n, L=990,
		T=DNS/RFC822/SMTP,
		A=IPC $h
Msmtp8,		P=[IPC], F=mDFMuX8, S=11/31, R=21, E=\r\n, L=990,
		T=DNS/RFC822/SMTP,
		A=IPC $h
Mrelay,		P=[IPC], F=mDFMuXa8, S=11/31, R=61, E=\r\n, L=2040,
		T=DNS/RFC822/SMTP,
		A=IPC $h

#
#  envelope sender rewriting
#
S11
R$+			$: $>51 $1			sender/recipient common
R$* :; <@>		$@				list:; special case
R$*			$: $>61 $1			qualify unqual'ed names
R$+			$: $>94 $1			do masquerading


#
#  envelope recipient rewriting --
#  also header recipient if not masquerading recipients
#
S21
R$+			$: $>51 $1			sender/recipient common
R$+			$: $>61 $1			qualify unqual'ed names


#
#  header sender and masquerading header recipient rewriting
#
S31
R$+			$: $>51 $1			sender/recipient common
R:; <@>			$@				list:; special case

# do special header rewriting
R$* <@> $*		$@ $1 <@> $2			pass null host through
R< @ $* > $*		$@ < @ $1 > $2			pass route-addr through
R$*			$: $>61 $1			qualify unqual'ed names
R$+			$: $>93 $1			do masquerading


#
#  convert pseudo-domain addresses to real domain addresses
#
S51

# pass <route-addr>s through
R< @ $+ > $*		$@ < @ $1 > $2			resolve <route-addr>

# output fake domains as user%fake@relay


#
#  common sender and masquerading recipient rewriting
#
S61

R$* < @ $* > $*		$@ $1 < @ $2 > $3		already fully qualified
R$+			$@ $1 < @ *LOCAL* >		add local qualification


#
#  relay mailer header masquerading recipient rewriting
#
S71

R$+			$: $>61 $1
R$+			$: $>93 $1

#####################################
###   UUCP Mailer specification   ###
#####################################

#####  @(#)uucp.m4	8.24 (Berkeley) 9/5/95  #####

#
#  There are innumerable variations on the UUCP mailer.  It really
#  is rather absurd.
#

# old UUCP mailer (two names)
Muucp,		P=/usr/bin/uux, F=DFMhuUd, S=12, R=22/42, M=100000,
		T=X-UUCP/X-UUCP/X-Unix,
		A=uux - -r -a$g -gC $h!rmail ($u)
Muucp-old,	P=/usr/bin/uux, F=DFMhuUd, S=12, R=22/42, M=100000,
		T=X-UUCP/X-UUCP/X-Unix,
		A=uux - -r -a$g -gC $h!rmail ($u)

# smart UUCP mailer (handles multiple addresses) (two names)
Msuucp,		P=/usr/bin/uux, F=mDFMhuUd, S=12, R=22/42, M=100000,
		T=X-UUCP/X-UUCP/X-Unix,
		A=uux - -r -a$g -gC $h!rmail ($u)
Muucp-new,	P=/usr/bin/uux, F=mDFMhuUd, S=12, R=22/42, M=100000,
		T=X-UUCP/X-UUCP/X-Unix,
		A=uux - -r -a$g -gC $h!rmail ($u)

# domain-ized UUCP mailer
Muucp-dom,	P=/usr/bin/uux, F=mDFMhud, S=52/31, R=21, M=100000,
		T=X-UUCP/X-UUCP/X-Unix,
		A=uux - -r -a$g -gC $h!rmail ($u)

# domain-ized UUCP mailer with UUCP-style sender envelope
Muucp-uudom,	P=/usr/bin/uux, F=mDFMhud, S=72/31, R=21, M=100000,
		T=X-UUCP/X-UUCP/X-Unix,
		A=uux - -r -a$g -gC $h!rmail ($u)


#
#  envelope and header sender rewriting
#
S12

# handle error address as a special case
R<@>				$n			errors to mailer-daemon

# list:; syntax should disappear
R:; <@>				$@

R$* < @ $* . > $*		$1 < @ $2 > $3		strip trailing dots
R$* < @ $=w >			$1			strip local name
R<@ $- . UUCP > : $+		$1 ! $2			convert to UUCP format
R<@ $+ > : $+			$1 ! $2			convert to UUCP format
R$* < @ $- . UUCP >		$2 ! $1			convert to UUCP format
R$* < @ $+ >			$2 ! $1			convert to UUCP format
R$&h ! $+ ! $+			$@ $1 ! $2		$h!...!user => ...!user
R$&h ! $+			$@ $&h ! $1		$h!user => $h!user
R$+				$: $U ! $1		prepend our name
R! $+				$: $k ! $1		in case $U undefined

#
#  envelope recipient rewriting
#
S22

# list:; should disappear
R:; <@>				$@

R$* < @ $* . > $*		$1 < @ $2 > $3		strip trailing dots
R$* < @ $j >			$1			strip local name
R<@ $- . UUCP > : $+		$1 ! $2			convert to UUCP format
R<@ $+ > : $+			$1 ! $2			convert to UUCP format
R$* < @ $- . UUCP >		$2 ! $1			convert to UUCP format
R$* < @ $+ >			$2 ! $1			convert to UUCP format

#
#  header recipient rewriting
#
S42

# list:; syntax should disappear
R:; <@>				$@

R$* < @ $* . > $*		$1 < @ $2 > $3		strip trailing dots
R$* < @ $j >			$1			strip local name
R<@ $- . UUCP > : $+		$1 ! $2			convert to UUCP format
R<@ $+ > : $+			$1 ! $2			convert to UUCP format
R$* < @ $- . UUCP >		$2 ! $1			convert to UUCP format
R$* < @ $+ >			$2 ! $1			convert to UUCP format
R$&h ! $+ ! $+			$@ $1 ! $2		$h!...!user => ...!user
R$&h ! $+			$@ $&h ! $1		$h!user => $h!user
R$+				$: $U ! $1		prepend our name
R! $+				$: $k ! $1		in case $U undefined


#
#  envelope sender rewriting for uucp-dom mailer
#
S52

# handle error address as a special case
R<@>				$n			errors to mailer-daemon

# pass everything to standard SMTP mailer rewriting
R$*				$@ $>11 $1

#
#  envelope sender rewriting for uucp-uudom mailer
#
S72

# handle error address as a special case
R<@>				$n			errors to mailer-daemon

# do standard SMTP mailer rewriting
R$*				$: $>11 $1

R$* < @ $* . > $*		$1 < @ $2 > $3		strip trailing dots
R<@ $- . UUCP > : $+		$@ $1 ! $2		convert to UUCP format
R<@ $+ > : $+			$@ $1 ! $2		convert to UUCP format
R$* < @ $- . UUCP >		$@ $2 ! $1		convert to UUCP format
R$* < @ $+ >			$@ $2 ! $1		convert to UUCP format




#####################################
###    FTN Mailer specification   ###
#####################################

#####  $Revision: 1.3 $  #####

# FIDOGATE mailer
Mftn,	P=/usr/local/lib/fidogate/rfc2ftn, F=mDFMhu, S=52/31, R=21,
	A=rfc2ftn $u
Mftni,	P=/usr/local/lib/fidogate/rfc2ftn, F=mDFMhu, S=52/31, R=21,
	A=rfc2ftn -i $u

######################################
###   BSMTP Mailer specification   ###
######################################

#####  @(#)bsmtp.m4	0.2 (felix@subnet.sub.net) 8/15/95  #####

Mbsmtp,	P=/usr/local/sbin/bsmtp,
		F=DFmMnuX8,
		S=11/31, R=21, E=\n,
		L=990, A=bsmtp -f $g $h $u
