###############################################################
# A client.cf file similar to the one developed in the tutorial
#
# $Revision: 1.2 $
# $Date: 1993/09/28 19:30:09 $
###############################################################

###############################################################
# Note that this sendmail.cf file does not block relaying.
# The easiest way to block relaying on client machines is 
# to kill the Sendmail daemon.  
#
# Martin Leese, April 1999
# E-mail: please@see.Web.for.e-mail.INVALID
# Web: https://members.tripod.com/martin_leese/
###############################################################

###### Start customizing here #######################
# Other names for the local host
Cwlocalhost

# This is the name of the domain
DHomg.unb.ca
# This is the name of the mail hub
DRatlantic.omg.unb.ca
###### Stop customizing here #######################

# Our official canonical hostname.
Dj$w

## Standard macros
# name used for error messages
DnMailer-Daemon
# UNIX header format
DlFrom $g  $d
# seperator (operator) characters
Do.:%@!^=/[]
# format of a total name
Dq<$g>
# SMTP login message
De$j Sendmail $v ready at $b

# Process messages in the background.
Odbackground
# Default permissions for files
OF0600
# Default user and group (daemon/daemon)
Og1
Ou1
# The logging level
OL9
# Accept oldstyle addresses
Oo
# Send a copy of bounced messages to postmaster
OPPostmaster@$H
# SMTP read timeout
Or15m
# Note, we do queue, in case hub and MX's are all down.
OQ/var/spool/mqueue
# Need the following line on machines that run IRIX 4
#OQ/usr/spool/mqueue
# Time to live in the queue
OT5d
# queue up everything before starting transmission, for safety
Os

###   Message precedences (all of equal weight. let hub decide.)
Pfirst-class=0
Pspecial-delivery=0
Pjunk=0

###   Trusted users
T root daemon

## Required headers
HReceived: $?sfrom $s $.by $j ($v) id $i; $b
H?D?Date: $a
H?F?From: $q
H?M?Message-Id: <$t.$i@$j>
H?D?Resent-Date: $a
H?F?Resent-From: $q
H?M?Resent-Message-Id: <$t.$i@$j>
H?x?Full-Name: $x

S0 # Punt to hub
R$*			$#ether $@$R $:$1

S3 # local users made to look like they are from the hub
R$*<$*<$*>$*>$*	$3		denest
R$*<$+>$*	$2		basic RFC822 parsing
R$*<>$*		$n		RFC1123 <>
R$-		$@ $1 @ $H	user => user@hub
R$+@$+		$: $1 @ $[$2$]	canonify the hostname
R$+@$=w		$@ $1 @ $H	user@thishost => user@hub
R$=w!$+		$@ $2 @ $H	thishost!user => user@hub
R$+%$=w		$@ $>3 $1 @ $2	handle % hack thishost
R$*		$@ $1		default, unchanged

Mether,	P=[IPC], F=mDFMuCX, S=0, R=0, A=IPC $h
Mlocal, P=xxx, A=Required by sendmail but unused
Mprog,  P=xxx, A=Required by sendmail but unused