diff options
Diffstat (limited to 'usr.sbin/sendmail')
112 files changed, 637 insertions, 17409 deletions
diff --git a/usr.sbin/sendmail/Makefile b/usr.sbin/sendmail/Makefile index cd28123..269c809 100644 --- a/usr.sbin/sendmail/Makefile +++ b/usr.sbin/sendmail/Makefile @@ -1,7 +1,7 @@ # @(#)Makefile 8.15 (Berkeley) 9/21/96 VER= XX -SUBDIR= src mail.local mailstats makemap praliases smrsh cf/cf +SUBDIR= src mailstats makemap praliases smrsh cf/cf FTPDIR= mastodon:/disks/barad-dur/ftp/sendmail/. DISTFILES=sendmail.${VER}.tar.Z sendmail.${VER}.tar.gz \ RELEASE_NOTES FAQ KNOWNBUGS diff --git a/usr.sbin/sendmail/cf/cf/Makefile b/usr.sbin/sendmail/cf/cf/Makefile index 7450b2a..3ab538c 100644 --- a/usr.sbin/sendmail/cf/cf/Makefile +++ b/usr.sbin/sendmail/cf/cf/Makefile @@ -21,27 +21,50 @@ RM= rm -f .mc.cf: $(RM) $@ - (cd ${.CURDIR} && $(M4) ${CFDIR}/m4/cf.m4 ${@:R}.mc > obj/$@) + (cd ${.CURDIR} && $(M4) ${CFDIR}/m4/cf.m4 ${@:R}.mc) > $@ $(CHMOD) $(ROMODE) $@ -ALL= generic-bsd4.4.cf generic-hpux9.cf generic-hpux10.cf \ - generic-osf1.cf generic-solaris2.cf \ - generic-sunos4.1.cf generic-ultrix4.cf \ - cs-hpux9.cf cs-osf1.cf cs-solaris2.cf \ - cs-sunos4.1.cf cs-ultrix4.cf \ - s2k-osf1.cf s2k-ultrix4.cf \ - chez.cs.cf huginn.cs.cf mail.cs.cf mail.eecs.cf mailspool.cs.cf \ - python.cs.cf ucbarpa.cf ucbvax.cf vangogh.cs.cf knecht.cf +ALL= freebsd.cf + +# Local sendmail.cf, may be set in /etc/make.conf. Warning! If set, this +# causes 'make install' to always copy it over /etc/sendmail.cf!!! +# Caveat emptor! Be sure you want this before you enable it. +.if defined(SENDMAIL_CF) +ALL+= ${SENDMAIL_CF} +.endif + +CLEANFILES+=$(ALL) + +#We dont build the generic stuff... +#Use `make generic-bsd4.4.cf' if you want one.. +#ALL= generic-bsd4.4.cf generic-hpux9.cf generic-hpux10.cf \ +# generic-osf1.cf generic-solaris2.cf \ +# generic-sunos4.1.cf generic-ultrix4.cf \ +# cs-hpux9.cf cs-osf1.cf cs-solaris2.cf \ +# cs-sunos4.1.cf cs-ultrix4.cf \ +# s2k-osf1.cf s2k-ultrix4.cf \ +# chez.cs.cf huginn.cs.cf mail.cs.cf mail.eecs.cf mailspool.cs.cf \ +# python.cs.cf ucbarpa.cf ucbvax.cf vangogh.cs.cf knecht.cf all: $(ALL) -clean cleandir: - $(RM) $(ALL) core +depend: + +install: +.if defined(SENDMAIL_CF) + ${INSTALL} ${COPY} -o ${BINOWN} -g ${BINGRP} -m 644 ${SENDMAIL_CF} \ + ${DESTDIR}/etc/sendmail.cf +.endif + -depend install: +# Helper for src/etc/Makefile +etc-sendmail.cf: freebsd.cf + ${INSTALL} ${COPY} -o ${BINOWN} -g ${BINGRP} -m 644 freebsd.cf \ + ${DESTDIR}/etc/sendmail.cf # this is overkill, but.... M4FILES=\ + ${CFDIR}/domain/generic.m4 \ ${CFDIR}/domain/Berkeley.EDU.m4 \ ${CFDIR}/domain/CS.Berkeley.EDU.m4 \ ${CFDIR}/domain/EECS.Berkeley.EDU.m4 \ diff --git a/usr.sbin/sendmail/cf/cf/Makefile.dist b/usr.sbin/sendmail/cf/cf/Makefile.dist deleted file mode 100644 index 7dc55d9..0000000 --- a/usr.sbin/sendmail/cf/cf/Makefile.dist +++ /dev/null @@ -1,108 +0,0 @@ -# -# Makefile for configuration files. -# -# @(#)Makefile.dist 8.9 (Berkeley) 9/12/95 -# - -# -# Configuration files are created using "m4 file.mc > file.cf"; -# this may be easier than tweaking the Makefile. You do need to -# have a fairly modern M4 available (GNU m4 works). On SunOS, use -# /usr/5bin/m4. -# - -M4= m4 -#M4= /usr/src/usr.bin/m4/obj/m4 -CFDIR= .. -CHMOD= chmod -ROMODE= 444 -RM= rm -f - -.SUFFIXES: .mc .cf - -.mc.cf: - $(RM) $@ - $(M4) ${CFDIR}/m4/cf.m4 $*.mc > $@ - $(CHMOD) $(ROMODE) $@ - -ALL= generic-bsd4.4.cf generic-hpux9.cf generic-hpux10.cf \ - generic-osf1.cf generic-solaris2.cf \ - cs-hpux9.cf cs-osf1.cf cs-solaris2.cf \ - cs-sunos4.1.cf cs-ultrix4.cf \ - s2k-osf1.cf s2k-ultrix4.cf \ - chez.cs.cf huginn.cs.cf mail.cs.cf mail.eecs.cf mailspool.cs.cf \ - python.cs.cf ucbarpa.cf ucbvax.cf vangogh.cs.cf - -all: $(ALL) - -clean cleandir: - $(RM) $(ALL) core - -depend install: - -# this is overkill, but.... -M4FILES=\ - ${CFDIR}/domain/Berkeley.EDU.m4 \ - ${CFDIR}/domain/CS.Berkeley.EDU.m4 \ - ${CFDIR}/domain/EECS.Berkeley.EDU.m4 \ - ${CFDIR}/domain/S2K.Berkeley.EDU.m4 \ - ${CFDIR}/feature/allmasquerade.m4 \ - ${CFDIR}/feature/always_add_domain.m4 \ - ${CFDIR}/feature/bestmx_is_local.m4 \ - ${CFDIR}/feature/bitdomain.m4 \ - ${CFDIR}/feature/domaintable.m4 \ - ${CFDIR}/feature/local_procmail.m4 \ - ${CFDIR}/feature/mailertable.m4 \ - ${CFDIR}/feature/nocanonify.m4 \ - ${CFDIR}/feature/nodns.m4 \ - ${CFDIR}/feature/notsticky.m4 \ - ${CFDIR}/feature/nouucp.m4 \ - ${CFDIR}/feature/nullclient.m4 \ - ${CFDIR}/feature/redirect.m4 \ - ${CFDIR}/feature/smrsh.m4 \ - ${CFDIR}/feature/stickyhost.m4 \ - ${CFDIR}/feature/use_cw_file.m4 \ - ${CFDIR}/feature/uucpdomain.m4 \ - ${CFDIR}/hack/cssubdomain.m4 \ - ${CFDIR}/m4/cf.m4 \ - ${CFDIR}/m4/nullrelay.m4 \ - ${CFDIR}/m4/proto.m4 \ - ${CFDIR}/m4/version.m4 \ - ${CFDIR}/mailer/cyrus.m4 \ - ${CFDIR}/mailer/fax.m4 \ - ${CFDIR}/mailer/local.m4 \ - ${CFDIR}/mailer/mail11.m4 \ - ${CFDIR}/mailer/pop.m4 \ - ${CFDIR}/mailer/procmail.m4 \ - ${CFDIR}/mailer/smtp.m4 \ - ${CFDIR}/mailer/usenet.m4 \ - ${CFDIR}/mailer/uucp.m4 \ - ${CFDIR}/ostype/aix3.m4 \ - ${CFDIR}/ostype/amdahl-uts.m4 \ - ${CFDIR}/ostype/aux.m4 \ - ${CFDIR}/ostype/bsd4.3.m4 \ - ${CFDIR}/ostype/bsd4.4.m4 \ - ${CFDIR}/ostype/bsdi1.0.m4 \ - ${CFDIR}/ostype/dgux.m4 \ - ${CFDIR}/ostype/domainos.m4 \ - ${CFDIR}/ostype/dynix3.2.m4 \ - ${CFDIR}/ostype/hpux9.m4 \ - ${CFDIR}/ostype/irix4.m4 \ - ${CFDIR}/ostype/irix5.m4 \ - ${CFDIR}/ostype/linux.m4 \ - ${CFDIR}/ostype/nextstep.m4 \ - ${CFDIR}/ostype/osf1.m4 \ - ${CFDIR}/ostype/ptx2.m4 \ - ${CFDIR}/ostype/riscos4.5.m4 \ - ${CFDIR}/ostype/sco3.2.m4 \ - ${CFDIR}/ostype/solaris2.m4 \ - ${CFDIR}/ostype/sunos3.5.m4 \ - ${CFDIR}/ostype/sunos4.1.m4 \ - ${CFDIR}/ostype/svr4.m4 \ - ${CFDIR}/ostype/ultrix4.m4 \ - ${CFDIR}/siteconfig/uucp.cogsci.m4 \ - ${CFDIR}/siteconfig/uucp.old.arpa.m4 \ - ${CFDIR}/siteconfig/uucp.ucbarpa.m4 \ - ${CFDIR}/siteconfig/uucp.ucbvax.m4 \ - -$(ALL): $(M4FILES) diff --git a/usr.sbin/sendmail/cf/cf/freebsd.mc b/usr.sbin/sendmail/cf/cf/freebsd.mc new file mode 100644 index 0000000..c1bbe07 --- /dev/null +++ b/usr.sbin/sendmail/cf/cf/freebsd.mc @@ -0,0 +1,54 @@ +divert(-1) +# +# Copyright (c) 1983 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. +# + +# +# This is a generic configuration file for 4.4 BSD-based systems, +# including 4.4-Lite, BSDi, NetBSD, and FreeBSD. +# It has support for local and SMTP mail only. If you want to +# customize it, copy it to a name appropriate for your environment +# and do the modifications there. +# + +divert(0)dnl +VERSIONID(`@(#)freebsd.mc $Revision: 1.2 $') +OSTYPE(bsd4.4)dnl +DOMAIN(generic)dnl +MAILER(local)dnl +MAILER(smtp)dnl +FEATURE(mailertable, `hash -o /etc/mailertable')dnl +define(`UUCP_RELAY', ucbvax.Berkeley.EDU)dnl +define(`BITNET_RELAY', mailhost.Berkeley.EDU)dnl +define(`CSNET_RELAY', mailhost.Berkeley.EDU)dnl +define(`confCW_FILE', `-o /etc/sendmail.cw')dnl diff --git a/usr.sbin/sendmail/cf/cf/freefall.mc b/usr.sbin/sendmail/cf/cf/freefall.mc new file mode 100644 index 0000000..f73df95 --- /dev/null +++ b/usr.sbin/sendmail/cf/cf/freefall.mc @@ -0,0 +1,47 @@ +divert(-1) +# +# Copyright (c) 1983 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. +# + +# +# This the prototype for a "null client" -- that is, a client that +# does nothing except forward all mail to a mail hub, plus an extra +# line to make the email all appear as coming from "FreeBSD.org". +# + +divert(0)dnl +VERSIONID(`$Id$') + +OSTYPE(bsd4.4) +FEATURE(nullclient, hub.$m) +MASQUERADE_AS(FreeBSD.org) diff --git a/usr.sbin/sendmail/cf/cf/hub.mc b/usr.sbin/sendmail/cf/cf/hub.mc new file mode 100644 index 0000000..dce5d4a --- /dev/null +++ b/usr.sbin/sendmail/cf/cf/hub.mc @@ -0,0 +1,124 @@ +divert(-1) +# +# Copyright (c) 1983 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. +# + +# +# This file is the configuration for hub.freebsd.org, the project's mail +# server. It needs to handle some ugly mail volumes. +# + +divert(0)dnl +include(../m4/cf.m4) +VERSIONID(`$Id: hub.mc,v 1.3 1997/10/06 00:09:17 jmb Exp $') + +OSTYPE(bsd4.4)dnl +DOMAIN(generic)dnl +MAILER(local)dnl +MAILER(smtp)dnl +MASQUERADE_AS(FreeBSD.ORG)dnl +FEATURE(mailertable, `hash -o /etc/mailertable')dnl +FEATURE(masquerade_envelope)dnl +EXPOSED_USER(root)dnl +EXPOSED_USER(mailman)dnl +define(`UUCP_RELAY', uunet.uu.net)dnl +define(`BITNET_RELAY', mailhost.Berkeley.EDU)dnl +define(`CSNET_RELAY', mailhost.Berkeley.EDU)dnl +define(`confCW_FILE', `-o /etc/sendmail.cw')dnl +define(`confCHECKPOINT_INTERVAL', `4')dnl +define(`confAUTO_REBUILD', `True')dnl +define(`confMIN_FREE_BLOCKS', `1024')dnl +define(`confSMTP_MAILER', `smtp8')dnl +define(`confME_TOO', `True')dnl +define(`confMCI_CACHE_TIMEOUT', `10m')dnl +define(`confTO_QUEUEWARN', `1d')dnl +define(`confTO_QUEUEWARN_NORMAL', `1d')dnl +define(`confTO_RCPT', `10m')dnl +define(`confTO_DATABLOCK', `10m')dnl +define(`confTO_DATAFINAL', `10m')dnl +define(`confTO_COMMAND', `10m')dnl +define(`confTO_HOSTSTATUS', `30m')dnl +define(`confMIN_QUEUE_AGE', `30m')dnl +define(`confNO_RCPT_ACTION', `add-to-undisclosed')dnl +define(`confTRUSTED_USERS', `majordom')dnl +define(`confRECEIVED_HEADER', `$?sfrom $s $.$?_($?s$|from $.$_) + $.by $j ($v/$Z)$?r with $r$. id $i$?u + for $u; $|; + $.$b$?g + (envelope-from $g)$.')dnl +define(`confHOST_STATUS_DIRECTORY', `.hoststat')dnl +define(`confMAX_DAEMON_CHILDREN', `8')dnl +define(`confCONNECTION_THROTTLE_RATE', `1')dnl +define(`confFORWARD_PATH', `/var/forward/$u')dnl + +LOCAL_CONFIG +Cw localhost freefall.freebsd.org + +Kdenyip hash -o -a.REJECT /etc/mail/denyip.db +Kspamsites hash -o -a.REJECT /etc/mail/spamsites.db + +Scheck_relay +# called with host.tld and IP address of connecting host. +# ip address must NOT be in the "denyip" database +R$* $| [$+ $1 $| $2 should not be needed +R$* $| $+] $1 $| $2 same (bat 2nd ed p510) +R$* $| $* $: $1 $| $(denyip $2 $) +R$* $| $*.REJECT $#error $: 521 blocked. contact postmaster@FreeBSD.ORG ($2) +# host must *not* be in the "spamsites" database +R$+.$+.$+ $| $* $2.$3 $| $4 +R$+.$+ $| $* $: $(spamsites $1.$2 $) $| $3 +R$*.REJECT $| $* $#error $: 521 blocked. contact postmaster@FreeBSD.ORG ($1) +# Host must be resolvable +#R$* $| $* $: <?> <$1 $| $2> $>3 foo@$1 +#R<?> <$*> $*<@$*.> $: $1 +#R<?> <$*> $*<@$*> $#error $: 451 Domain does not resolve ($1) + +# spamsites database optional--fail safe, deliver the mail. +Scheck_mail +# called with envelope sender, "Mail From: xxx", of SMTP conversation +# +# can't force DNS, Poul-Henning Kamp and others dont resolve +# <root@dgbmsu1.s2.dgb.tfs>... Domain does not resolve +# +R$* $: <?> $>3 $1 +R<?> $* < @ $+ . > $: $2 +# R<?> $* < @ $+ > $#error $: "451 Domain does not resolve" +R<?> $* < @ $+ > $: $2 +R$+.$+.$+ $2.$3 +R$* $: $(spamsites $1 $: OK $) +ROK $@ OK +R$+.REJECT $#error $: 521 $1 + +Sxlat # for sendmail -bt +R$* $$| $* $: $1 $| $2 +R$* $| $* $@ $>check_relay $1 $| $2 diff --git a/usr.sbin/sendmail/cf/cf/knecht.mc b/usr.sbin/sendmail/cf/cf/knecht.mc index 71ae12b..111ac78 100644 --- a/usr.sbin/sendmail/cf/cf/knecht.mc +++ b/usr.sbin/sendmail/cf/cf/knecht.mc @@ -38,7 +38,7 @@ divert(-1) # divert(0)dnl -VERSIONID(`@(#)knecht.mc 8.15 (Berkeley) 10/20/97') +VERSIONID(`@(#)knecht.mc 8.13 (Berkeley) 7/7/97') OSTYPE(bsd4.4)dnl DOMAIN(generic)dnl define(`confFORWARD_PATH', `$z/.forward.$w:$z/.forward+$h:$z/.forward')dnl @@ -48,7 +48,6 @@ define(`confTO_ICONNECT', `10s')dnl define(`confCOPY_ERRORS_TO', `Postmaster')dnl define(`confTO_QUEUEWARN', `8h')dnl define(`confPRIVACY_FLAGS', ``authwarnings,noexpn,novrfy'')dnl -define(`LOCAL_MAILER_FLAGS', `rmn9P')dnl FEATURE(virtusertable)dnl MAILER(local)dnl MAILER(smtp)dnl @@ -120,7 +119,7 @@ R<FAIL> $* $#error $: 451 Sender domain must resolve # handle case of no @domain on address R<?> $* $: < ? $&{client_name} > $1 R<?> $* $@ <OK> ...local unqualed ok -R<? $+> $* $#error $: 550 Domain name required +R<? $+> $* $#error $: 551 Domain name required ...remote is not R<$+> $* $#error $: $1 error from domaincheck diff --git a/usr.sbin/sendmail/cf/feature/smrsh.m4 b/usr.sbin/sendmail/cf/feature/smrsh.m4 index 6b4faab..a0fed03 100644 --- a/usr.sbin/sendmail/cf/feature/smrsh.m4 +++ b/usr.sbin/sendmail/cf/feature/smrsh.m4 @@ -39,4 +39,4 @@ divert(-1) ifdef(`_MAILER_local_', `errprint(`*** FEATURE(smrsh) must occur before MAILER(local)')')dnl -define(`LOCAL_SHELL_PATH', ifelse(_ARG_, `', `/usr/local/etc/smrsh', _ARG_)) +define(`LOCAL_SHELL_PATH', ifelse(_ARG_, `', `/usr/libexec/smrsh', _ARG_)) diff --git a/usr.sbin/sendmail/cf/m4/cfhead.m4 b/usr.sbin/sendmail/cf/m4/cfhead.m4 index 6bef4c6..137a0cc 100644 --- a/usr.sbin/sendmail/cf/m4/cfhead.m4 +++ b/usr.sbin/sendmail/cf/m4/cfhead.m4 @@ -131,7 +131,8 @@ define(`confSMTP_LOGIN_MSG', `$j Sendmail $v/$Z; $b') define(`confRECEIVED_HEADER', `$?sfrom $s $.$?_($?s$|from $.$_) $.by $j ($v/$Z)$?r with $r$. id $i$?u for $u; $|; - $.$b') + $.$b$?g + (envelope-from $g)$.') define(`confSEVEN_BIT_INPUT', `False') define(`confEIGHT_BIT_HANDLING', `pass8') define(`confALIAS_WAIT', `10') diff --git a/usr.sbin/sendmail/cf/ostype/bsd4.4.m4 b/usr.sbin/sendmail/cf/ostype/bsd4.4.m4 index 835e4d8..fe66abd 100644 --- a/usr.sbin/sendmail/cf/ostype/bsd4.4.m4 +++ b/usr.sbin/sendmail/cf/ostype/bsd4.4.m4 @@ -39,4 +39,5 @@ VERSIONID(`@(#)bsd4.4.m4 8.4 (Berkeley) 11/13/95') ifdef(`HELP_FILE',, `define(`HELP_FILE', /usr/share/misc/sendmail.hf)')dnl ifdef(`STATUS_FILE',, `define(`STATUS_FILE', /var/log/sendmail.st)')dnl ifdef(`LOCAL_MAILER_PATH',, `define(`LOCAL_MAILER_PATH', /usr/libexec/mail.local)')dnl +ifdef(`LOCAL_MAILER_ARGS',, `define(`LOCAL_MAILER_ARGS', `mail $u')')dnl ifdef(`UUCP_MAILER_ARGS',, `define(`UUCP_MAILER_ARGS', `uux - -r -z -a$g $h!rmail ($u)')')dnl diff --git a/usr.sbin/sendmail/cf/sh/makeinfo.sh b/usr.sbin/sendmail/cf/sh/makeinfo.sh index 68b85d3..67ea078 100644 --- a/usr.sbin/sendmail/cf/sh/makeinfo.sh +++ b/usr.sbin/sendmail/cf/sh/makeinfo.sh @@ -73,7 +73,7 @@ then else host=`uname -n` fi -echo '#####' built by $user@$host on `date` +echo '#####' built by $user@$host on `LC_TIME=C date` echo '#####' in `pwd` | sed 's/\/tmp_mnt//' echo '#####' using $1 as configuration include directory | sed 's/\/tmp_mnt//' echo "define(\`__HOST__', $host)dnl" diff --git a/usr.sbin/sendmail/contrib/bitdomain.c b/usr.sbin/sendmail/contrib/bitdomain.c index 52d6d21..6f1bded 100644 --- a/usr.sbin/sendmail/contrib/bitdomain.c +++ b/usr.sbin/sendmail/contrib/bitdomain.c @@ -51,7 +51,7 @@ char **argv; { int opt; - while ((opt = getopt(argc, argv, "o:")) != EOF) { + while ((opt = getopt(argc, argv, "o:")) != -1) { switch (opt) { case 'o': if (!freopen(optarg, "w", stdout)) { @@ -187,7 +187,7 @@ char *domainlen; case NO_DATA: err = "registered in DNS, but not mailable"; break; - + default: err = "unknown nameserver error"; break; @@ -210,7 +210,7 @@ valhost(host, hbsize) int hbsize; { register u_char *eom, *ap; - register int n; + register int n; HEADER *hp; querybuf answer; int ancount, qdcount; @@ -406,4 +406,4 @@ finish() } } } - + diff --git a/usr.sbin/sendmail/contrib/re-mqueue.pl b/usr.sbin/sendmail/contrib/re-mqueue.pl index 61aef43..9a8f8b4 100644 --- a/usr.sbin/sendmail/contrib/re-mqueue.pl +++ b/usr.sbin/sendmail/contrib/re-mqueue.pl @@ -84,7 +84,7 @@ # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # -# @(#)$Id: re-mqueue,v 1.3 1995/05/25 18:14:53 p-pomes Exp $ +# @(#)$Id$ require "syslog.pl"; diff --git a/usr.sbin/sendmail/contrib/xla/README b/usr.sbin/sendmail/contrib/xla/README deleted file mode 100644 index a72fd03..0000000 --- a/usr.sbin/sendmail/contrib/xla/README +++ /dev/null @@ -1,207 +0,0 @@ - XLA - Extended Load Average design for Sendmail R6 - -------------------------------------------------- - - Christophe Wolfhugel - Herve Schauer Consultants - wolf@grasp.insa-lyon.fr, wolf@hsc-sec.fr - - -WARNING: this extension is supplied as a contribution to Sendmail. -Should you have trouble, questions, please contact me directly, and -*not* the Sendmail development team. - - -ABSTRACT - -Sendmail currently furnishes a limitation mecanism which is based on -the system load average, when available. Experience has prooven that -this was not sufficiant for some particular situations, for example -if you have slow and/or overloaded links. This can easily cause both -system and network congestions with Sendmail having to handle a large -number of simultaneous sessions on the same overloaded link, causing -most of the SMTP sessions to timeout after a long time. The system -load average is also generally too slow to react when your system -gets a burst of incoming or outgoing SMTP sessions which on some -stations can easily cause system unavailabilities. - -The extended load average module has been designed in order to furnish -a way of limitation the load generated by Sendmail to both your -system and your network. This design can be used either alone or as -complementary to the system load average if your system supports it. - -Limitation is based on the number of incoming/outgoing SMTP sessions, -and remote hosts are classified in classes. The system administrator -will define a maximum number of incoming SMTP sessions as well as -a maximum total (incoming + outgoing) sessions for each class of -hosts. A class can be either an individual machine or a network. - -When the limit is reached for a given class, all incoming SMTP -connections will be politely refused. When the limit is reached for -all classes, the SMTP connections will be refused by the system -(which one could consider as less politely :)). -On outgoing mail, messages will be queued for delayed processing. - -The extended load average parameters are given in the Sendmail -configuration file, and when not present, Sendmail behaves the -usual way. - - -COMPILATION - -Copy the xla.c module in the src sub-directory, edit the Makefile -in order to define XLA (-DXLA). Also add the xla.[co] module name -in the list of files so that it gets compiled. - -Regenerate sendmail by removing all objects, or at least those -containing references to XLA (this list may vary, so use grep to -get the module list). This will generate a new sendmail executable -containing the xla code. - -Debugging level 59 has been assigned to this module and when used -it provides some output (sendmail -d59.x). Please check the source -code to see which levels are supported. - - -CONFIGURATION - -The extended average uses a new set of configuration lines in the -sendmail.cf file. All newly introduced line begin with the letter L -(capital L). - -Before detailling the syntax, first an example (this can be placed -at any section of the sendmail.cf file, note that the order is -important). Fields are separated by (one or more) tabs/spaces. - -# File name used to store the counters -L/etc/sendmail.la -# Classes definition -# Lname #queue #reject -L*.insa-lyon.fr 8 3 -L*.univ-lyon1.fr 6 4 -L* 15 16 - -The first line defines the working file which will be used in order -to have the occurences of Sendmail read and update the counters. The -format of this file is described in the "Design" section. -This line is mandatory and the specified file must be absolute (ie -begin with a slash). - -Then you can specify one or more classes. The last class (*) is also -mandatory and should be in last position as the first match will stop -the search and if there is no match the behavior of Sendmail is unknown. - -Each class has three fields separated by one or more tabs/spaces. - -L{mask} {queue_#} {refuse_#} - -The {mask} is a simple mask. It can be either an explicit host name -(like grasp.insa-lyon.fr) or a mask starting with "*." or just "*". -No other variants are allowed. - -Lgrasp.insa-lyon.fr will match exactely any session to/from this host. - -L*.insa-lyon.fr will match any session to/from any machine in the - insa-lyon.fr domain as well as from the machine - named "insa-lyon.fr" if it exists. - -L* will match any session, and thus should also be - last in the list to act as a catchup line. - -The {queue_#} is the maximum number of SMTP sessions in the given class -for both incoming and outgoing messages. The {refuse_#} indicates when -to refuse incoming messages for this class. The interaction between -those counters is somewhat subtle. It seems logical that a standard -configuration has {queue_#} >= {refuse_#}, and in fact in most -configurations they can be equal (that's why what I use in my environment). -Thus, this is not mandatory. If {queue_#} < {refuse_#} outgoing messages -will be lower priority than incoming messages and once a class gets loaded -the outgoing messages are blocked first. - -I use very low values in some situations, for example I have a customer -connected to the Internet via a 9600 bps line, they also have internal -users sending burst of messages (10, 20 small messages coming in just -one or two seconds). Both situations were unsupportable. The line is -too slow to handle many simultaneous connections and the mail server -does not have the ressources to handle such a heavy load (it's a 12 Megs -Sun 3 also doing Usenet news). - -I have defined following section in the configuration file, and experience -shows the benefits for everyone. Fake domain for the example: customer.fr. - -L/etc/sendmail.la -L*.customer.fr 8 8 -L* 3 3 - -This means that there might not be more than 8 simultaneous SMTP sessions -between the mail server and any other internal host. This is to protect -the station from heavy loads like users (or applications !) sending -several tenths of messages in just a few seconds). -No more than 3 SMTP sessions are authorized with any other host, this is -to save the load of the slow 9600 line to the Internet. - -Drawback is that is you have 3 * 2 Megs sessions established from/to the -outside, all your mail will be held until one slot gets available, on -a 9600 bps line just make your counts, il blocks your line during over -one hour. - - -DESIGN - -Sendmail will analyze the "L" lines in the configuration file during -startup (or read the initialized structure from the frozen file). -When started in daemon mode (and only there), any existing working file -will be cleared and a new one is created. Each class gets a record in -the sendmail.la work file. The size of this record is a short integer -(generally two bytes) and represents the count of active sessions in -the given class. Read/Write operations in this file are done in -one operation (as anyway the size is far below one disk sector). The -file is locked with Sendmail's lockfile() function priori to any -access. - -Handling incoming SMTP sessions. - -There is interaction is two points in the Sendmail source code. First -on the listen system call: if all slots in all classes are in use, -a listen(0) is done so that the system rejects any incoming SMTP session. -This avois to fork and then reject the connexion. - -If there are some free slots, nothing better than accepting the -connection, then forking can be done. The child process then checks if -the adequate class is full or not. If full, it rejects the connection -with a "421 Too many sessions" diagnostic to the sender (which should -then appear when the remote users do a mailq). If the treshold {reject_#} -is not reached, the connection is accepted and the counter is sendmail.la -is updated. - -Handling outgoing SMTP sessions. - -As soon as Sendmail needs to connect to a distant host, the adequate class -is checked against {queue_#} and if no slots are available, the message is -queued for further processing. - -Sendmail's connection caching. - -Sendmail-R6 introduces a new design: connection caching, ie several SMTP -sessions can be opened at the same time. This could cause some problems -when sending mail, as after having a few connections opened, all slots -could be in use and generate a partial delivery of the message. In -order to deal with this, xla.c uses following design "for a given -sendmail process, only the first connection in a given class is counted". -This can be done because sendmail does not do parralel message sending -on the different channels. - -End of connection. - -As soon as a connection is closed, the counters will be automatically -updated. - - - -Please look at the code to understand of all this works. Comments, -suggestions, questions welcome. - - - - Christophe Wolfhugel - Herve Schauer Consultants - Paris, France - May 23, 1993 diff --git a/usr.sbin/sendmail/contrib/xla/xla.c b/usr.sbin/sendmail/contrib/xla/xla.c deleted file mode 100644 index 627d383..0000000 --- a/usr.sbin/sendmail/contrib/xla/xla.c +++ /dev/null @@ -1,532 +0,0 @@ -/* - * (C) Copyright 1993-94, Herve Schauer Consultants - * - * This module written by Christophe.Wolfhugel@hsc-sec.fr - * is to be used under the same conditions and terms (and absence - * or warranties) than the other modules of the Sendmail package. - * - * ABSOLUTELY NO WARRANTY. USE AT YOUR OWN RISKS. - * - * Version: 940417, applied a patch from Paul Graham <pjg@acsu.buffalo.edu> - * (lockfile syntax in xla.c did not reflect anymore the - * new one used by sendmail, now fine). - * - */ - - -#ifdef XLA - -#ifndef MAXLARULES -# define MAXLARULES 20 -#endif - -# include "sendmail.h" - -typedef struct { - short queue; /* # of connexions to have queueing */ - short reject; /* # of conn. to reject */ - short num; /* # of increments this process */ - char *mask; /* Mask (domain) */ - } XLARULE; - -char *XlaFname; /* Work file name */ -char XlaHostName[1024]; /* Temporary */ -int XlaNext; /* # of XlaRules */ -pid_t XlaPid; /* Pid updating the tables */ -XLARULE XlaRules[MAXLARULES]; /* The rules themselves */ -short XlaCtr[MAXLARULES]; /* Counter (for work file only) */ - -extern bool lockfile(); - -/* -** XLAMATCH -- Matches a fnmatch like expression. -** -** Parameters: -** mask -- mask to match the string too; -** name -- string. -** -** Mask can either be a plain string or a simplified fnmatch like mask: -** *.string or string.* -** No other alternatives are accepted. -** -** Returns: -** none. -** -** Side Effects: -** none. -*/ - -bool -XlaMatch(mask, name) - char *mask, *name; -{ - int l1, l2; - - l1 = strlen(mask); l2 = strlen(name); - if (l1 == 1 && mask[0] == '*') return(TRUE); - if (mask[0] == '*' && mask[1] == '.') { - if (l2 < (l1 - 2)) return(FALSE); - if (strcasecmp(&mask[2], name) == 0) return(TRUE); - if (strcasecmp(&mask[1], name + l2 - l1 + 1) == 0) return(TRUE); - return(FALSE); - } - if (l1 < 3) return(FALSE); - if (mask[l1 -1] == '*') { - if (l2 < l1 - 1) return(FALSE); - if (strncasecmp(mask, name, l1 - 1) == 0) return(TRUE); - return(FALSE); - } - if (strcasecmp(mask, name) == 0) return(TRUE); - return(FALSE); -} - -/* -** XLAZERO -- Zeroes the used variables -** -** Just initializes some variables, called once at sendmail -** startup. -** -** Parameters: -** none. -** -** Returns: -** none. -** -** Side Effects: -** none. -*/ - -xla_zero() -{ - if (tTd(59, 1)) { - printf("xla_zero\n"); - } - XlaFname = NULL; - XlaNext = 0; - XlaPid = 0; - memset((char *) &XlaRules[0], 0, sizeof(XLARULE) * MAXLARULES); -} - - -/* -** XLAINIT -- initialized extended load average stuff -** -** This routine handles the L lines appearing in the configuration -** file. -** -** L/etc/sendmail.la indicates the working file -** Lmask #1 #2 Xtended LA to apply to mask -** #1 = Queueing # of connections -** #2 = Reject connections. -** -** Parameters: -** line -- the cf file line to parse. -** -** Returns: -** none. -** -** Side Effects: -** Builds several internal tables. -*/ - -xla_init(line) - char *line; -{ - char *s; - - if (tTd(59, 1)) { - printf("xla_init line: %s\n", line); - } - if (XlaFname == NULL && *line == '/') { /* Work file name */ - XlaFname = newstr(line); - if (tTd(59, 10)) - printf("xla_init: fname = %s\n", XlaFname); - return; - } - if (XlaNext == MAXLARULES) { - syserr("too many xla rules defined (%d max)", MAXLARULES); - return; - } - s = strtok(line, " \t"); - if (s == NULL) { - syserr("xla: line unparseable"); - return; - } - XlaRules[XlaNext].mask = newstr(s); - s = strtok(NULL, " \t"); - if (s == NULL) { - syserr("xla: line unparseable"); - return; - } - XlaRules[XlaNext].queue = atoi(s); - s = strtok(NULL, " \t"); - if (s == NULL) { - syserr("xla: line unparseable"); - return; - } - XlaRules[XlaNext].reject = atoi(s); - if (tTd(59, 10)) - printf("xla_init: rule #%d = %s q=%d r=%d\n", XlaNext, - XlaRules[XlaNext].mask, - XlaRules[XlaNext].queue, XlaRules[XlaNext].reject); - XlaNext++; -} - - -/* -** XLACREATEFILE -- Create the working file -** -** Tries to create the working file, called each time sendmail is -** invoked with the -bd option. -** -** Parameters: -** none. -** -** Returns: -** none. -** -** Side Effects: -** Creates the working file (sendmail.la) and zeroes it. -*/ - -xla_create_file() -{ - int fd, i; - - if (tTd(59, 1)) - printf("xla_create_file:\n"); - if (XlaFname == NULL) return; - fd = open(XlaFname, O_RDWR|O_CREAT, 0644); - if (fd == -1) { - XlaFname = NULL; - syserr("xla_create_file: open failed"); - return; - } - if (!lockfile(fd, XlaFname, NULL, LOCK_EX)) { - close(fd); - XlaFname = NULL; - syserr("xla_create_file: can't set lock"); - return; - } - if (ftruncate(fd, 0) == -1) { - close(fd); - XlaFname = NULL; - syserr("xla_create_file: can't truncate XlaFname"); - return; - } - if (write(fd, XlaCtr, sizeof(XlaCtr)) != sizeof(XlaCtr)) { - XlaFname == NULL; - syserr("xla_create_file: can't write XlaFname"); - } - close(fd); -} - - -/* -** XLASMTPOK -- Checks if all slots are in use -** -** Check is there are still some slots available for an SMTP -** connection. -** -** Parameters: -** none. -** -** Returns: -** TRUE -- slots are available; -** FALSE -- no more slots. -** -** Side Effects: -** Reads a file, uses a lock and updates sendmail.la if a slot -** is free for use. -*/ - -bool -xla_smtp_ok() -{ - int fd, i; - - if (tTd(59, 1)) - printf("xla_smtp_ok:\n"); - if (XlaFname == NULL) return(TRUE); - fd = open(XlaFname, O_RDWR, 0644); - if (fd == -1) { - XlaFname = NULL; - syserr("xla_smtp_ok: open failed"); - return(TRUE); - } - if (!lockfile(fd, XlaFname, NULL, LOCK_EX)) { - close(fd); - XlaFname = NULL; - syserr("xla_smtp_ok: can't set lock"); - return(TRUE); - } - if (read(fd, XlaCtr, sizeof(XlaCtr)) != sizeof(XlaCtr)) { - close(fd); - XlaFname = NULL; - syserr("xla_smtp_ok: can't read XlaFname"); - return(TRUE); - } - close(fd); - for (i = 0; i < XlaNext; i++) { - if (XlaCtr[i] < XlaRules[i].reject) - return(TRUE); - } - return(FALSE); -} - - -/* -** XLAHOSTOK -- Can we accept a connection from this host -** -** Check the quota for the indicated host -** -** Parameters: -** name -- host name or IP# (string) -** -** Returns: -** TRUE -- we can accept the connection; -** FALSE -- we must refuse the connection.1 -** -** Side Effects: -** Reads and writes a file, uses a lock and still updates -** sendmail.la is a slot gets assigned. -*/ - -bool -xla_host_ok(name) - char *name; -{ - int fd, i; - - if (tTd(59, 1)) - printf("xla_host_ok:\n"); - if (XlaFname == NULL) return(TRUE); - fd = open(XlaFname, O_RDWR, 0644); - if (fd == -1) { - XlaFname = NULL; - syserr("xla_host_ok: open failed"); - return(TRUE); - } - XlaPid = getpid(); - if (!lockfile(fd, XlaFname, NULL, LOCK_EX)) { - close(fd); - XlaFname = NULL; - syserr("xla_host_ok: can't set lock"); - return(TRUE); - } - if (read(fd, XlaCtr, sizeof(XlaCtr)) != sizeof(XlaCtr)) { - close(fd); - XlaFname = NULL; - syserr("xla_smtp_ok: can't read XlaFname"); - return(TRUE); - } - strncpy(XlaHostName, name, sizeof(XlaHostName) -1); - XlaHostName[sizeof(XlaHostName) -1] = 0; - i = strlen(name) - 1; - if (i >= 0 && XlaHostName[i] == '.') XlaHostName[i] = 0; - for (i = 0; i < XlaNext; i++) { - if (XlaMatch(XlaRules[i].mask, XlaHostName)) { - if (XlaCtr[i] < XlaRules[i].reject) { - if (XlaRules[i].num++ == 0) { - XlaCtr[i]++; - lseek(fd, i*sizeof(XlaCtr[i]), SEEK_SET); - if (write(fd, &XlaCtr[i], sizeof(XlaCtr[i])) != sizeof(XlaCtr[i])) - XlaFname = NULL; - } - close(fd); - return(TRUE); - } - close(fd); - return(FALSE); - } - } - close(fd); - return(TRUE); -} - -/* -** XLANOQUEUEOK -- Can we sent this message to the remote host -** -** Check if we can send to the remote host -** -** Parameters: -** name -- host name or IP# (string) -** -** Returns: -** TRUE -- we can send the message to the remote site; -** FALSE -- we can't connect the remote host, queue. -** -** Side Effects: -** Reads and writes a file, uses a lock. -** And still updates the sendmail.la file. -*/ - -bool -xla_noqueue_ok(name) - char *name; -{ - int fd, i; - - if (tTd(59, 1)) - printf("xla_noqueue_ok:\n"); - if (XlaFname == NULL) return(TRUE); - fd = open(XlaFname, O_RDWR, 0644); - if (fd == -1) { - XlaFname = NULL; - syserr("xla_noqueue_ok: open failed"); - return(TRUE); - } - if (!lockfile(fd, XlaFname, NULL, LOCK_EX)) { - close(fd); - XlaFname = NULL; - syserr("xla_noqueue_ok: can't set lock"); - return(TRUE); - } - XlaPid = getpid(); - if (read(fd, XlaCtr, sizeof(XlaCtr)) != sizeof(XlaCtr)) { - close(fd); - XlaFname = NULL; - syserr("xla_noqueue_ok: can't read XlaFname"); - return(TRUE); - } - strncpy(XlaHostName, name, sizeof(XlaHostName) -1); - XlaHostName[sizeof(XlaHostName) -1] = 0; - i = strlen(name) - 1; - if (i >= 0 && XlaHostName[i] == '.') XlaHostName[i] = 0; - for (i = 0; i < XlaNext; i++) { - if (XlaMatch(XlaRules[i].mask, XlaHostName)) { - if (XlaCtr[i] < XlaRules[i].queue) { - if (XlaRules[i].num++ == 0) { - XlaCtr[i]++; - lseek(fd, i*sizeof(XlaCtr[i]), SEEK_SET); - if (write(fd, &XlaCtr[i], sizeof(XlaCtr[i])) != sizeof(XlaCtr[i])) - XlaFname = NULL; - } - close(fd); - return(TRUE); - } - close(fd); - return(FALSE); - } - } - close(fd); - return(TRUE); -} - - -/* -** XLAHOSTEND -- Notice that a connection is terminated. -** -** Updates the counters to reflect the end of an SMTP session -** (in or outgoing). -** -** Parameters: -** name -- host name or IP# (string) -** -** Returns: -** none. -** -** Side Effects: -** Reads and writes a file, uses a lock. -** And still updates sendmail.la. -*/ - -xla_host_end(name) - char *name; -{ - int fd, i; - - if (tTd(59, 1)) - printf("xla_host_end:\n"); - if (XlaFname == NULL || XlaPid != getpid()) return; - fd = open(XlaFname, O_RDWR, 0644); - if (fd == -1) { - XlaFname = NULL; - syserr("xla_host_end: open failed"); - return; - } - if (!lockfile(fd, XlaFname, NULL, LOCK_EX)) { - close(fd); - XlaFname = NULL; - syserr("xla_host_end: can't set lock"); - return; - } - if (read(fd, XlaCtr, sizeof(XlaCtr)) != sizeof(XlaCtr)) { - close(fd); - XlaFname = NULL; - syserr("xla_host_end: can't read XlaFname"); - return(TRUE); - } - strncpy(XlaHostName, name, sizeof(XlaHostName) -1); - XlaHostName[sizeof(XlaHostName) -1] = 0; - i = strlen(name) - 1; - if (i >= 0 && XlaHostName[i] == '.') XlaHostName[i] = 0; - for (i = 0; i < XlaNext; i++) { - if (XlaMatch(XlaRules[i].mask, XlaHostName)) { - if (XlaRules[i].num > 0 && XlaRules[i].num-- == 1) { - if (XlaCtr[i]) XlaCtr[i]--; - lseek(fd, i*sizeof(XlaCtr[i]), SEEK_SET); - if (write(fd, &XlaCtr[i], sizeof(XlaCtr[i])) - != sizeof(XlaCtr[i])) - XlaFname = NULL; - } - close(fd); - return; - } - } - close(fd); -} - -/* -** XLAALLEND -- Mark all connections as closed. -** -** Generally due to an emergency exit. -** -** Parameters: -** name -- host name or IP# (string) -** -** Returns: -** none. -** -** Side Effects: -** Reads and writes a file, uses a lock. -** And guess what: updates sendmail.la. -*/ - -xla_all_end() -{ - int fd, i; - - if (tTd(59, 1)) - printf("xla_all_end:\n"); - if (XlaFname == NULL || XlaPid != getpid()) return; - fd = open(XlaFname, O_RDWR, 0644); - if (fd == -1) { - XlaFname = NULL; - syserr("xla_all_end: open failed"); - return; - } - if (!lockfile(fd, XlaFname, NULL, LOCK_EX)) { - close(fd); - XlaFname = NULL; - syserr("xla_all_end: can't set lock"); - return; - } - if (read(fd, XlaCtr, sizeof(XlaCtr)) != sizeof(XlaCtr)) { - close(fd); - XlaFname = NULL; - syserr("xla_all_end: can't read XlaFname"); - return(TRUE); - } - for (i = 0; i < XlaNext; i++) { - if (XlaCtr[i] > 0 && XlaRules[i].num > 0) { - XlaCtr[i]--; XlaRules[i].num = 0; - } - } - lseek(fd, 0, SEEK_SET); - if (write(fd, XlaCtr, sizeof(XlaCtr)) != sizeof(XlaCtr)) { - XlaFname = NULL; - } - close(fd); -} -#endif /* XLA */ diff --git a/usr.sbin/sendmail/doc/changes/changes.ps b/usr.sbin/sendmail/doc/changes/changes.ps deleted file mode 100644 index 5ba54a4..0000000 --- a/usr.sbin/sendmail/doc/changes/changes.ps +++ /dev/null @@ -1,1092 +0,0 @@ -%!PS-Adobe-3.0 -%%Creator: groff version 1.08 -%%DocumentNeededResources: font Times-Roman -%%+ font Times-Italic -%%+ font Times-Bold -%%+ font Symbol -%%DocumentSuppliedResources: procset grops 1.08 0 -%%Pages: 11 -%%PageOrder: Ascend -%%Orientation: Portrait -%%EndComments 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last publically a)-.15 F -.25(va)-.2 G .954 -(ilable v).25 F .954(ersion\) and v)-.15 F .954(ersion 8, and some dis-)-.15 F -(cussion of future directions.)112 279.6 Q .48 -(In 1987, the author stopped major w)97 324 R .48(ork on)-.1 F F2(sendmail)2.98 -E F1 .48(due to other time committments, only to return)2.98 F(to acti)72 336 Q -.3 -.15(ve w)-.25 H(ork in 1991.).05 E(This paper e)5 E(xplores wh)-.15 E 2.5 -(yw)-.05 G(ork resumed and what changes ha)277 336 Q .3 -.15(ve b)-.2 H -(een made.).15 E .58(Section 1 gi)97 352.2 R -.15(ve)-.25 G 3.08(sas).15 G .58 -(hort history of)173.36 352.2 R F2(sendmail)3.08 E F1 .58(through v)3.08 F .58 -(ersion 5 and the moti)-.15 F -.25(va)-.25 G .58(tion behind w).25 F .58 -(orking on)-.1 F -.15(ve)72 364.2 S .126(rsion 8.).15 F .126 -(Section 2 has a rather detailed description of what has changed between v) -5.126 F .125(ersion 5 and v)-.15 F .125(ersion 8.)-.15 F -(The paper \214nishes of)72 376.2 Q 2.5(fw)-.25 G -(ith some thoughts about what still needs to be done.)168.95 376.2 Q/F3 10 -/Times-Bold@0 SF 2.5(1. HIST)72 400.2 R(OR)-.18 E(Y)-.35 E F1 .151 -(As discussed else)112 416.4 R .151 -(where, [Allman83a, Allman83b, Allman&Amos85] sendmail has e)-.25 F .151 -(xisted in v)-.15 F(ar)-.25 E(-)-.2 E .405(ious forms since 1980.)87 428.4 R -.405(It w)5.405 F .405(as released under the name)-.1 F F2(delivermail)2.905 E -F1 .404(in 4BSD and 4.1BSD, and as)2.905 F F2(send-)2.904 E(mail)87 440.4 Q F1 -(in 4.2BSD.)2.5 E(It quickly became the dominant mail system for netw)5 E(ork) --.1 E(ed UNIX systems.)-.1 E 1.569(Prior the release of 4.3BSD in No)112 456.6 -R -.15(ve)-.15 G 1.569(mber 1986, the author had left the Uni).15 F -.15(ve) --.25 G 1.57(rsity for pri).15 F -.25(va)-.25 G(te).25 E(industry)87 468.6 Q -3.347(,b)-.65 G .847(ut continued to do some w)129.777 468.6 R .847(ork on)-.1 -F F2(sendmail)3.347 E F1 .847(with acti)3.347 F .846(vity slo)-.25 F .846 -(wly trailing of)-.25 F 3.346(fu)-.25 G .846(ntil ef)445.204 468.6 R(fecti)-.25 -E -.15(ve)-.25 G(ly).15 E .255(stopping after February 1987.)87 480.6 R .255 -(There w)5.255 F .255(as minimal support done by man)-.1 F 2.756(yp)-.15 G .256 -(eople for se)389.796 480.6 R -.15(ve)-.25 G .256(ral years, until).15 F -(July of 1991 when the original author)87 492.6 Q 2.5(,w)-.4 G -(ho had returned the Uni)249.36 492.6 Q -.15(ve)-.25 G(rsity).15 E 2.5(,s)-.65 -G(tarted acti)379.4 492.6 Q .3 -.15(ve w)-.25 H(ork on it ag).05 E(ain.)-.05 E -1.271(There were se)112 508.8 R -.15(ve)-.25 G 1.271(ral reasons for rene).15 F -1.271(wed w)-.25 F 1.271(ork on)-.1 F F2(sendmail)3.771 E F1 6.271(.T)C 1.271 -(here w)369.549 508.8 R 1.27(as a desire at Berk)-.1 F(ele)-.1 E 3.77(yt)-.15 G -(o)499 508.8 Q(con)87 520.8 Q -.15(ve)-.4 G .097 -(rt to a subdomained structure so that indi).15 F .098 -(viduals were identi\214ed by their subdomain rather than by)-.25 F 1.758 -(their indi)87 532.8 R 1.758(vidual w)-.25 F 1.758(orkstation; although possib\ -le in the old code, there were some problems, and the)-.1 F .66(author w)87 -544.8 R .66(as the ob)-.1 F .66(vious person to address them.)-.15 F .66 -(The Computer Systems Research Group \(CSRG\), the)5.66 F 1.89 -(group that produced the Berk)87 556.8 R(ele)-.1 E 4.39(yS)-.15 G(oftw)238.12 -556.8 Q 1.89(are Distrib)-.1 F 1.89(utions, w)-.2 F 1.89(as w)-.1 F 1.89 -(orking on 4.4BSD, and w)-.1 F 1.89(anted an)-.1 F .053 -(update to the mail system.)87 568.8 R .053(Bryan Costales w)5.053 F .053(as w) --.1 F .053(orking on a book on)-.1 F F2(sendmail)2.553 E F1 .053(that w)2.553 F -.053(as being re)-.1 F(vie)-.25 E(wed)-.25 E .923(by the author)87 580.8 R -3.423(,w)-.4 G .923(hich encouraged him to mak)154.359 580.8 R 3.422(es)-.1 G -.922(ome re)283.572 580.8 R 3.422(visions. And)-.25 F .922(the author w)3.422 F -.922(anted to try to unify)-.1 F(some of the disparate v)87 592.8 Q(ersions of) --.15 E F2(sendmail)2.5 E F1(that had been permitted to proliferate.)2.5 E .023 -(During the 1987\25591 f)112 609 R(allo)-.1 E 2.523(wp)-.25 G .023(eriod, man) -228.482 609 R 2.523(yv)-.15 G .023(endors and outside v)283.498 609 R .023 -(olunteers had produced v)-.2 F .024(ariants of)-.25 F F2(sendmail)87 621 Q F1 -5.518(.P)C .517(erhaps the best kno)136.688 621 R .517(wn is the ID)-.25 F -3.017(Av)-.4 G .517(ersion [ID)280.317 621 R 3.017(A87]. 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MIME\))87 144 R .497([RFC1521, RFC1344].)87 156 R .497 -(Neither the ID)5.497 F 2.998(Ag)-.4 G .498(roup nor most v)258.526 156 R .498 -(endors were modifying)-.15 F/F2 10/Times-Italic@0 SF(sendmail)2.998 E F1 .498 -(to conform)2.998 F 1.7(to these ne)87 168 R 4.2(ws)-.25 G 4.2(tandards. It) -148.23 168 R 1.699(seemed clear that these were `)4.2 F 1.699(`good things') --.74 F 4.199('t)-.74 G 1.699(hat should be encouraged.)394.483 168 R(Ho)87 180 -Q(we)-.25 E -.15(ve)-.25 G 1.635 -.4(r, s).15 H .835(ince no one w).4 F .835 -(as w)-.1 F .835(orking on a publically a)-.1 F -.25(va)-.2 G .835(ilable v).25 -F .836(ersion of)-.15 F F2(sendmail)3.336 E F1 .836(with these updates,)3.336 F -(the)87 192 Q 2.5(yw)-.15 G(ere unlik)113.79 192 Q(ely to be widely deplo)-.1 E -(yed an)-.1 E 2.5(yt)-.15 G(ime in the near future.)274.25 192 Q .466 -(There are, of course, other mail transport agents a)112 208.2 R -.25(va)-.2 G -.465(ilable, such as).25 F F2 .465(MMDF zmailer smail)2.965 F F1(and)2.965 E F2 -(PP)2.965 E F1(Ho)87 220.2 Q(we)-.25 E -.15(ve)-.25 G .842 -.4(r, n).15 H .042 -(one of these seemed to be g).4 F .043(aining the prominence of)-.05 F F2 -(sendmail)2.543 E F1 2.543(;i)C 2.543(ta)390.518 220.2 S .043 -(ppeared that most compa-)400.281 220.2 R .238(nies w)87 232.2 R .238 -(ould not con)-.1 F -.15(ve)-.4 G .238(rt to another mail transport agent an) -.15 F 2.737(yt)-.15 G .237(ime in the forseeable future.)327.438 232.2 R(Ho) -5.237 E(we)-.25 E -.15(ve)-.25 G 1.037 -.4(r, t).15 H(he).4 E(y)-.15 E -(might be persuaded to con)87 244.2 Q -.15(ve)-.4 G(rt to a ne).15 E(wer v)-.25 -E(ersion of)-.15 E F2(sendmail)2.5 E F1(.)A .841(All of these con)112 260.4 R -.841(vinced the author to w)-.4 F .841(ork on a updated v)-.1 F .841(ersion of) --.15 F F2(sendmail)3.342 E F1 .842(for public distrib)3.342 F(u-)-.2 E(tion.)87 -272.4 Q 1.024(The ne)112 288.6 R 3.524(wv)-.25 G 1.023(ersion of)155.858 288.6 -R F2(sendmail)3.523 E F1 1.023(is referred to as v)3.523 F 1.023 -(ersion eight \(V8\).)-.15 F -1.11(Ve)6.023 G 1.023(rsions six and se)1.11 F --.15(ve)-.25 G 3.523(nw).15 G(ere)491.79 288.6 Q 1.281 -(skipped because of an agreement that all \214les in 4.4BSD w)87 300.6 R 1.281 -(ould be numbered as \2318.1\232.)-.1 F 1.282(Rather than)6.282 F(ha)87 312.6 Q -2.05 -.15(ve a)-.2 H 4.25(ne).15 G 1.75(xternal v)127.76 312.6 R 1.75 -(ersion number that dif)-.15 F 1.75(fered from the \214le v)-.25 F 1.75 -(ersion numbers,)-.15 F F2(sendmail)4.25 E F1 1.75(just jumped)4.25 F -(directly to V8.)87 324.6 Q F0 2.5(2. CHANGES)72 348.6 R(IN VERSION EIGHT)2.5 E -F1 .138(The follo)112 364.8 R .139 -(wing is a summary of the changes between the last commonly a)-.25 F -.25(va) --.2 G .139(ilable v).25 F .139(ersion of send-)-.15 F(mail from Berk)87 376.8 Q -(ele)-.1 E 2.5(y\()-.15 G(5.67\) and the latest v)170.9 376.8 Q -(ersion \(8.6.6\).)-.15 E(Man)112 393 Q 2.5(yo)-.15 G 2.5(ft)142.68 393 S -(hese are ideas that had been tried in ID)151.29 393 Q(A, b)-.4 E(ut man)-.2 E -2.5(yo)-.15 G 2.5(ft)363.27 393 S(hem were generalized in V8.)371.88 393 Q F0 -2.5(2.1. P)87 417 R(erf)-.2 E(ormance Enhancements)-.25 E F1 .549 -(Instead of closing SMTP connections immediately)127 433.2 R 3.049(,o)-.65 G -.549(pen connections are cached for possible)342.135 433.2 R .029(future use.) -102 445.2 R .029(There is a limit to the number of simultaneous open connectio\ -ns and the idle time of an)5.029 F(y)-.15 E(indi)102 457.2 Q -(vidual connection.)-.25 E 1.219(This is of best help during queue processing \ -\(since there is the potential of man)127 473.4 R 3.719(yd)-.15 G(if)474.82 -473.4 Q(ferent)-.25 E 1.113(messages going to one site\), although it can also\ - help when processing MX records which aren')102 485.4 R(t)-.18 E -(handled by MX Piggybacking.)102 497.4 Q 1.258(If tw)127 513.6 R 3.757(oh)-.1 G -1.257(osts with dif)161.075 513.6 R 1.257 -(ferent names in a single message happen to ha)-.25 F 1.557 -.15(ve t)-.2 H -1.257(he same set of MX).15 F .94(hosts, the)102 525.6 R 3.44(yc)-.15 G .94 -(an be sent in the same transaction.)153.45 525.6 R -1.11(Ve)5.94 G .94 -(rsion 8 notices this and tries to batch the mes-)1.11 F(sages.)102 537.6 Q --.15(Fo)127 553.8 S 3.638(re).15 G 1.138(xample, if tw)148.668 553.8 R 3.637 -(os)-.1 G 1.137(ites `)216.42 553.8 R(`foo.com')-.74 E 3.637('a)-.74 G 1.137 -(nd `)286.914 553.8 R(`bar)-.74 E(.com')-.55 E 3.637('a)-.74 G 1.137 -(re both serv)352.408 553.8 R 1.137(ed by UUNET)-.15 F 3.637(,t)-.74 G(he) -470.513 553.8 Q 3.637(yw)-.15 G(ill)495.66 553.8 Q(ha)102 565.8 Q .557 -.15 -(ve t)-.2 H .257(he same set of MX hosts and will be sent in one transaction.) -.15 F .258(UUNET will then split the mes-)5.258 F(sage and send it to the tw) -102 577.8 Q 2.5(oi)-.1 G(ndi)213.28 577.8 Q(vidual hosts.)-.25 E F0 2.5 -(2.2. RFC)87 601.8 R(1123 Changes)2.5 E F1 2.607(An)127 618 S .107 -(umber of changes ha)141.827 618 R .407 -.15(ve b)-.2 H .106(een made to mak) -.15 F 2.606(es)-.1 G .106(endmail `)321.07 618 R .106 -(`conditionally compliant')-.74 F 2.606('\()-.74 G .106(that is, it)469.058 618 -R(satis\214es all of the MUST clauses and most b)102 630 Q -(ut not all of the SHOULD clauses in RFC 1123\).)-.2 E -(The major areas of change are \(numbers are RFC 1123 section numbers\):)127 -646.2 Q 26.5(\2475.2.7 Response)102 662.4 R .565(to RCPT command is f)3.065 F -3.065(ast. Pre)-.1 F(viously)-.25 E 3.065(,s)-.65 G .565(endmail e)362.295 -662.4 R .565(xpanded all aliases as f)-.15 F(ar)-.1 E .686 -(as it could \212 this could tak)156 674.4 R 3.186(eav)-.1 G .685 -(ery long time, particularly if there were name serv)290.118 674.4 R(er)-.15 E -3.891(delays. V)156 686.4 R 1.391(ersion 8 only checks for the e)-1.11 F 1.392 -(xistence of an alias and does the e)-.15 F(xpansion)-.15 E(later)156 698.4 Q -5.176(.I)-.55 G 2.676(td)184.226 698.4 S .176 -(oes still do a DNS lookup if there is an e)194.682 698.4 R .175 -(xplicit host name in the RCPT com-)-.15 F(mand, b)156 710.4 Q -(ut this time is bounded.)-.2 E EP -%%Page: 3 3 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Changes in Sendmail V)72 60 Q(ersion 8)-1 E(3)499 60 Q -/F1 10/Times-Roman@0 SF 26.5(\2475.2.8 Numeric)102 96 R .612 -(IP addresses are logged in Recei)3.112 F -.15(ve)-.25 G .613(d: lines.).15 F -.613(This helps tracing spoofed mes-)5.613 F(sages.)156 108 Q 21.5 -(\2475.2.17 Self)102 124.2 R .127(domain literal is properly handled.)2.627 F -(Pre)5.126 E(viously)-.25 E 2.626(,i)-.65 G 2.626(fs)368.196 124.2 S .126 -(omeone sent to user@[1.2.3.4],)378.042 124.2 R .12 -(where 1.2.3.4 is your IP address, the mail w)156 136.2 R .12 -(ould probably be rejected with a `)-.1 F(`con\214gu-)-.74 E(ration error')156 -148.2 Q 2.5('. V)-.74 F(ersion 8 can handle these addresses.)-1.11 E 26.5 -(\2475.3.2 Better)102 164.4 R 1.189(control o)3.69 F -.15(ve)-.15 G 3.689(ri) -.15 G(ndi)240.088 164.4 Q 1.189(vidual timeouts.)-.25 F 1.189 -(RFC 821 speci\214ed no timeouts.)6.189 F 1.189(Older v)6.189 F(er)-.15 E(-)-.2 -E .002(sions of sendmail had a single timeout, typically set to tw)156 176.4 R -2.502(oh)-.1 G 2.502(ours. V)398.142 176.4 R .002(ersion 8 allo)-1.11 F .002 -(ws the)-.25 F(con\214guration \214le to set timeouts for v)156 188.4 Q -(arious SMTP commands indi)-.25 E(vidually)-.25 E(.)-.65 E 26.5 -(\2475.3.3 Error)102 204.6 R 1.06(messages are sent as From:<>.)3.56 F 1.059 -(This w)6.059 F 1.059(as ur)-.1 F 1.059(ged by RFC 821 and reiterated by)-.18 F -.237(RFC 1123, b)156 216.6 R .237(ut older v)-.2 F .237(ersions of sendmail ne) --.15 F -.15(ve)-.25 G 2.737(rr).15 G .237(eally did it properly)355.186 216.6 R -5.237(.V)-.65 G .238(ersion 8 does.)448.254 216.6 R(Ho)156 228.6 Q(we)-.25 E --.15(ve)-.25 G 1.934 -.4(r, s).15 H 1.134 -(ome systems cannot handle this perfectly le).4 F -.05(ga)-.15 G 3.633(la).05 G -1.133(ddress; if necessary)402.941 228.6 R 3.633(,y)-.65 G(ou)494 228.6 Q -(can create a special mailer that uses the `g' \215ag to disable this.)156 -240.6 Q 26.5(\2475.3.3 Error)102 256.8 R 3.212(messages are ne)5.712 F -.15(ve) --.25 G 5.712(rs).15 G 3.212(ent to <>.)275.628 256.8 R(Pre)8.213 E(viously)-.25 -E 5.713(,s)-.65 G 3.213(endmail w)383.028 256.8 R 3.213(as happ)-.1 F 5.713(yt) --.1 G 5.713(os)474.957 256.8 S(end)489.56 256.8 Q 6 -(responses-to-responses which sometimes resulted in responses-to-responses-to-) -156 268.8 R(responses which resulted in ....)156 280.8 Q(you get the idea.)5 E -26.5(\2475.3.3 Route-addrs)102 297 R .111(\(the ugly `)2.611 F -(`<@hosta,@hostb:user@hostc>')-.74 E 2.611('s)-.74 G .111(yntax\) are pruned.) -389.124 297 R .112(RFC 821)5.112 F(ur)156 309 Q 1.001 -(ged the use of this bletcherous syntax.)-.18 F 1 -(RFC 1123 has seen the light and of)6.001 F(\214cially)-.25 E 1.124 -(deprecates them, further ur)156 321 R 1.125(ging that you eliminate all b)-.18 -F 1.125(ut `)-.2 F(`user@hostc')-.74 E 3.625('s)-.74 G 1.125(hould you)462.595 -321 R(recei)156 333 Q 1.698 -.15(ve o)-.25 H 1.398(ne of these things.).15 F --1.11(Ve)6.398 G 1.398(rsion 8 is slightly more generous than the standards) -1.11 F .753(suggest; instead of stripping of)156 345 R 3.253(fa)-.25 G .753 -(ll the route addressees, it only strips hosts of)293.115 345 R 3.254(fu)-.25 G -3.254(pt)487.966 345 S(o)499 345 Q 1.29(the one before the last one kno)156 357 -R 1.289(wn to DNS, thus allo)-.25 F 1.289(wing you to ha)-.25 F 1.589 -.15 -(ve p)-.2 H(seudo-hosts).15 E(such as foo.BITNET)156 369 Q 5(.T)-.74 G -(he `R' option will turn this of)251.91 369 Q(f.)-.25 E -(The areas in which sendmail is not `)102 385.2 Q(`unconditionally compliant') --.74 E 2.5('a)-.74 G(re:)367.43 385.2 Q 26.5(\2475.2.6 Sendmail)102 401.4 R -(does do header munging.)2.5 E 21.5(\2475.2.10 Sendmail)102 417.6 R(doesn')3.2 -E 3.2(ta)-.18 G -.1(lwa)233.88 417.6 S .7(ys use the e).1 F .701 -(xact SMTP message te)-.15 F .701(xt from RFC 821.)-.15 F .701(This is a)5.701 -F(rather silly requirement.)156 429.6 Q 19(\2475.3.1.1 Sendmail)102 445.8 R -(doesn')3.512 E 3.512(tg)-.18 G 1.012 -(uarantee only one connect for each host on queue runs.)235.064 445.8 R -(Connec-)6.011 E(tion caching gi)156 457.8 Q -.15(ve)-.25 G 2.5(sy).15 G -(ou most of this, b)235.87 457.8 Q(ut it does not pro)-.2 E(vide a guarantee.) --.15 E 19(\2475.3.1.1 Sendmail)102 474 R(doesn')2.843 E 2.843(ta)-.18 G -.1 -(lwa)233.166 474 S .343(ys pro).1 F .343(vide an adequate limit on concurrenc) --.15 F 4.144 -.65(y. T)-.15 H .344(hat is, there can).65 F .757(be se)156 486 R --.15(ve)-.25 G .757(ral independent sendmails running at once.).15 F .757 -(My feeling is that doing an abso-)5.757 F 1.047(lute limit w)156 498 R 1.047 -(ould be a mistak)-.1 F 3.547(e\()-.1 G 1.048(it might result in lost mail\).) -284.302 498 R(Ho)6.048 E(we)-.25 E -.15(ve)-.25 G 1.848 -.4(r, i).15 H 3.548 -(fy).4 G 1.048(ou use the)461.354 498 R .801(XLA contrib)156 510 R .801 -(uted softw)-.2 F .801(are, most of this will be guaranteed \(b)-.1 F .801 -(ut I don')-.2 F 3.3(tg)-.18 G .8(uarantee the)454.61 510 R(guarantee\).)156 -522 Q F0 2.5(2.3. Extended)87 546 R(SMTP Support)2.5 E F1 -1.11(Ve)127 562.2 S -.154(rsion 8 includes both sending and recei)1.11 F .155 -(ving support for Extended SMTP support as de\214ned)-.25 F .229(by RFC 1425 \ -\(basic\) and RFC 1427 \(SIZE\); and limited support for RFC 1426 \(BOD)102 -574.2 R 2.729(Y\). The)-.55 F(body)2.729 E .275(support is minimal because the\ - \2318BITMIME\232 body type is not currently adv)102 586.2 R 2.776 -(ertised. Although)-.15 F(such)2.776 E 3.076(ab)102 598.2 S .576 -(ody type will be accepted, it will not be correctly con)114.516 598.2 R -.15 -(ve)-.4 G .576(rted to 7 bits if speaking to a non-8-bit-).15 F(MIME a)102 -610.2 Q -.1(wa)-.15 G(re SMTP serv).1 E(er)-.15 E(.)-.55 E/F2 10/Times-Italic@0 -SF(Sendmail)127 626.4 Q F1 .287(tries to speak ESMTP if you ha)2.787 F .588 --.15(ve t)-.2 H .288(he `a' \215ag set in the \215ags for the mailer descrip-) -.15 F(tor)102 638.4 Q 3.322(,o)-.4 G 3.322(ri)123.532 638.4 S 3.322(ft)132.964 -638.4 S .822(he other end adv)142.396 638.4 R .822(ertises the f)-.15 F .822 -(act that it speaks ESMTP)-.1 F 5.822(.T)-1.11 G .821 -(his is a non-standard adv)376.446 638.4 R(ertise-)-.15 E(ment:)102 650.4 Q F2 -(sendmail)2.98 E F1 .48(announces \231ESMTP spok)2.98 F .48 -(en here\232 during the initial connection message, and client)-.1 F .587 -(sendmails search for this message.)102 662.4 R .586 -(This creates some problems for some PC-based mailers, which)5.586 F -(do not understand tw)102 674.4 Q -(o-line greeting messages as required by RFC 821.)-.1 E EP -%%Page: 4 4 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 294.65(4C)72 60 S(hanges in Sendmail V)378.87 60 Q -(ersion 8)-1 E 2.5(2.4. Eight-Bit)87 96 R(Clean)2.5 E/F1 10/Times-Roman@0 SF -(Pre)127 112.2 Q 1.263(vious v)-.25 F 1.263 -(ersions of sendmail used the 0200 bit for quoting.)-.15 F 1.264(This v)6.264 F -1.264(ersion a)-.15 F -.2(vo)-.2 G 1.264(ids that use.).2 F(Ho)102 124.2 Q(we) --.25 E -.15(ve)-.25 G 1.119 -.4(r, y).15 H .318 -(ou can set option `7' to get se).4 F -.15(ve)-.25 G 2.818(nb).15 G .318 -(it stripping for compatibility with RFC 821, which is)290.046 124.2 R 2.5(a7) -102 136.2 S(-bit protocol.)113.94 136.2 Q(This option says `)5 E -(`strip to 7 bits on input')-.74 E('.)-.74 E(Indi)127 152.4 Q .375 -(vidual mailers can still produce se)-.25 F -.15(ve)-.25 G 2.875(nb).15 G .376 -(it out put using the `7' mailer \215ag.)303.02 152.4 R .376(This \215ag says) -5.376 F -.74(``)102 164.4 S(strip to 7 bits on output').74 E('.)-.74 E F0 2.5 -(2.5. User)87 188.4 R(Database)2.5 E F1 1.926 -(The User Database \(UDB\) is an as-yet e)127 204.6 R 1.926 -(xperimental attempt to pro)-.15 F 1.925(vide uni\214ed lar)-.15 F(ge-site)-.18 -E .396(name support.)102 216.6 R 1.996 -.8(We a)5.396 H .396 -(re installing it at Berk).8 F(ele)-.1 E .396(y; future v)-.15 F .396 -(ersions may sho)-.15 F 2.897(ws)-.25 G .397(igni\214cant modi\214cations.) -406.373 216.6 R(Brie\215y)102 228.6 Q 3.583(,U)-.65 G 1.083 -(DB contains a database that is intended to contain all the per)142.433 228.6 R -1.082(-user information for your)-.2 F -.1(wo)102 240.6 S .172 -(rkgroup, such as people').1 F 2.673(sf)-.55 G .173 -(ull names, their .plan information, their outgoing mail name, and their)222.29 -240.6 R(mail drop.)102 252.6 Q .438(The user database allo)127 268.8 R .438 -(ws you to map both incoming and outgoing addresses, much lik)-.25 F 2.937(eI) --.1 G -.4(DA)487.46 268.8 S(.).4 E(Ho)102 280.8 Q(we)-.25 E -.15(ve)-.25 G -1.799 -.4(r, t).15 H .999(he interf).4 F .999(ace is still better with ID)-.1 F -.999(A; in particular)-.4 F 3.499(,t)-.4 G 1 -(he alias \214le with incoming/outgoing)355.55 280.8 R(marks pro)102 292.8 Q -(vides better locality of information.)-.15 E F0 2.5(2.6. Impr)87 316.8 R -.1 -(ove)-.18 G 2.5(dB).1 G(IND Support)158.01 316.8 Q F1 .262 -(The BIND support, particularly for MX records, had a number of anno)127 333 R -.261(ying `)-.1 F(`features')-.74 E 2.761('w)-.74 G(hich)486.78 333 Q(ha)102 -345 Q 1.212 -.15(ve b)-.2 H .912(een remo).15 F -.15(ve)-.15 G 3.412(di).15 G -3.412(nt)187.116 345 S .912(his release.)198.308 345 R .912(In particular)5.912 -F 3.412(,t)-.4 G .912(hese more tightly bind \(pun intended\) the name)307.916 -345 R(serv)102 357 Q(er to sendmail, so that the name serv)-.15 E -(er resolution rules are incorporated directly into sendmail.)-.15 E .688 -(The major change has been that the $[ ... $] operator didn')127 373.2 R 3.188 -(tf)-.18 G .688(ully qualify names that were in)376.41 373.2 R -(DNS as A or MX records.)102 385.2 Q -1.11(Ve)5 G -(rsion 8 does this quali\214cation.)1.11 E .429(This has pro)127 401.4 R -.15 -(ve)-.15 G 2.929(nt).15 G 2.929(ob)197.147 401.4 S 2.929(ea)210.076 401.4 S -2.929(na)221.885 401.4 S(nno)234.254 401.4 Q .43 -(yance in Sun shops, who often still run without BIND support.)-.1 F(Ho)102 -413.4 Q(we)-.25 E -.15(ve)-.25 G 1.001 -.4(r, i).15 H 2.701(ti).4 G 2.701(sr) -153.842 413.4 S .201 -(eally critical that this be supported, since MX records are mandatory)163.763 -413.4 R 5.2(.I)-.65 G 2.7(nS)450.26 413.4 S .2(unOS you)463.52 413.4 R .101 -(can choose either MX support or NIS support, b)102 425.4 R .101(ut not both.) --.2 F .101(This is \214x)5.101 F .101(ed in Solaris, and some)-.15 F/F2 10 -/Times-Italic@0 SF(send-)2.602 E(mail)102 437.4 Q F1(support to allo)2.5 E 2.5 -(wt)-.25 G(his in SunOS should be forthcoming in a future release.)192.31 437.4 -Q F0 2.5(2.7. K)87 461.4 R(ey)-.25 E(ed Files)-.1 E F1 .242(Generalized k)127 -477.6 R -.15(ey)-.1 G .242(ed \214les is an idea tak).15 F .241 -(en directly from ID)-.1 F 2.741(As)-.4 G .241 -(endmail \(albeit with a completely)368.606 477.6 R(dif)102 489.6 Q -(ferent implementation\).)-.25 E(The)5 E 2.5(yc)-.15 G(an be useful on lar) -239.63 489.6 Q(ge sites.)-.18 E -1.11(Ve)127 505.8 S -(rsion 8 includes the follo)1.11 E(wing b)-.25 E(uilt-in map classes:)-.2 E -33.72(dbm Support)102 522 R(for the ndbm\(3\) library)2.5 E(.)-.65 E 33.17 -(hash Support)102 538.2 R 1.229(for the `)3.729 F(`Hash')-.74 E 3.729('t)-.74 G -1.229(ype from the ne)261.636 538.2 R 3.729(wB)-.25 G(erk)345.732 538.2 Q(ele) --.1 E 3.729(yd)-.15 G 1.229(b\(3\) library)383.641 538.2 R 6.23(.t)-.65 G 1.23 -(his library pro-)441.55 538.2 R 4.094(vides substantially better database sup\ -port than ndbm\(3\), including in-memory)156 550.2 R -(caching, arbitrarily long k)156 562.2 Q -.15(ey)-.1 G 2.5(sa).15 G(nd v)279.89 -562.2 Q(alues, and better disk utilization.)-.25 E 31.51(btree Support)102 -578.4 R .547(for the `)3.047 F(`B-T)-.74 E(ree')-.35 E 3.047('t)-.74 G .547 -(ype from the ne)266.328 578.4 R 3.048(wB)-.25 G(erk)347.698 578.4 Q(ele)-.1 E -3.048(yd)-.15 G .548(b\(3\) library)384.926 578.4 R 5.548(.B)-.65 G(-T)445.362 -578.4 Q .548(rees pro)-.35 F(vide)-.15 E .521(better clustering than Hashed \ -\214les if you are fetching lots of records that ha)156 590.4 R .821 -.15(ve s) --.2 H(imilar).15 E -.1(ke)156 602.4 S(ys, such as searching a dictionary for w) --.05 E(ords be)-.1 E(ginning with `)-.15 E(`detr')-.74 E('.)-.74 E 39.83 -(nis Support)102 618.6 R(for NIS \(a.k.a. YP\) maps.)2.5 E -(NIS+ is not supported in this v)5 E(ersion.)-.15 E 34.83(host Support)102 -634.8 R(for DNS lookups.)2.5 E 19.84(dequote A)102 651 R -.74(``)2.642 G -(pseudo-map').74 E 2.642('\()-.74 G .142(that is, once that does not ha)232.554 -651 R .442 -.15(ve a)-.2 H .442 -.15(ny ex).15 H .142(ternal data\) that allo) -.15 F .142(ws a con-)-.25 F .099 -(\214guration \214le to break apart a quoted string in the address.)156 663 R -.098(This is necessary primarily)5.098 F .726 -(for DECnet addresses, which often ha)156 675 R 1.026 -.15(ve q)-.2 H .726 -(uoted addresses that need to be unwrapped).15 F(on g)156 687 Q(ate)-.05 E -.1 -(wa)-.25 G(ys.).1 E EP -%%Page: 5 5 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Changes in Sendmail V)72 60 Q(ersion 8)-1 E(5)499 60 Q -2.5(2.8. Multi-W)87 96 R(ord Classes & Macr)-.75 E(os in Classes)-.18 E/F1 10 -/Times-Roman@0 SF(Classes can no)127 112.2 Q 2.5(wb)-.25 G 2.5(em)200.35 112.2 -S(ultiple w)215.07 112.2 Q 2.5(ords. F)-.1 F(or e)-.15 E(xample,)-.15 E -(CShofmann.CS.Berk)142 128.4 Q(ele)-.1 E -.65(y.)-.15 G(EDU).65 E(allo)102 -144.6 Q 2.395(ws you to match the entire string `)-.25 F(`hofmann.CS.Berk)-.74 -E(ele)-.1 E -.65(y.)-.15 G(EDU').65 E 4.894('u)-.74 G 2.394 -(sing the single construct)399.878 144.6 R -.74(``)102 156.6 S($=S').74 E('.) --.74 E(Class de\214nitions are no)127 172.8 Q 2.5(wa)-.25 G(llo)234.52 172.8 Q -(wed to include macros \212 for e)-.25 E(xample:)-.15 E(Cw$k)142 189 Q(is le) -102 205.2 Q -.05(ga)-.15 G(l.).05 E F0 2.5(2.9. IDENT)87 229.2 R(Pr)2.5 E -(otocol Support)-.18 E F1 .633 -(The IDENT protocol as de\214ned in RFC 1413 [RFC1413] is supported.)127 245.4 -R(Ho)5.633 E(we)-.25 E -.15(ve)-.25 G 1.433 -.4(r, m).15 H(an).4 E 3.134(ys) --.15 G(ys-)491.78 245.4 Q .909(tems ha)102 257.4 R 1.209 -.15(ve a T)-.2 H .909 -(CP/IP b).15 F .908 -(ug that renders this useless, and the feature must be turned of)-.2 F 3.408 -(f. Roughly)-.25 F 3.408(,i)-.65 G(f)500.67 257.4 Q 8.538 -(one of these system recei)102 269.4 R -.15(ve)-.25 G 11.038(sa\231).15 G 8.539 -(No route to host\232 message \(ICMP message)280.568 269.4 R(ICMP_UNREA)102 -281.4 Q .829(CH_HOST\) on)-.4 F/F2 10/Times-Italic@0 SF(any)3.329 E F1 .828 -(connection, all connections to that host are closed.)3.329 F .828 -(Some \214re-)5.828 F -.1(wa)102 293.4 S .087 -(lls return this error if you try to connect to the IDENT port, so you can').1 -F 2.587(tr)-.18 G(ecei)408.889 293.4 Q .387 -.15(ve e)-.25 H .087 -(mail from these).15 F 1.712(hosts on these systems.)102 305.4 R(It')6.712 E -4.212(sp)-.55 G 1.712(ossible that if the \214re)228.62 305.4 R -.1(wa)-.25 G -1.712(ll used a more speci\214c message \(such as).1 F(ICMP_UNREA)102 317.4 Q -(CH_PR)-.4 E -1.88 -.4(OT O)-.4 H 72.325(COL, ICMP_UNREA).4 F(CH_POR)-.4 E -74.825(To)-.6 G(r)500.67 317.4 Q(ICMP_UNREA)102 329.4 Q(CH_NET_PR)-.4 E -(OHIB\) it w)-.4 E(ould w)-.1 E(ork, b)-.1 E(ut this hasn')-.2 E 2.5(tb)-.18 G -(een v)375.62 329.4 Q(eri\214ed.)-.15 E .678(IDENT protocol support cannot be \ -used on 4.3BSD, Apollo DomainOS, Apple A/UX, Con-)127 345.6 R -.15(vex)102 -357.6 S .949(OS, Data General DG/UX, HP-UX, Sequent Dynix, or Ultrix 4.x, x).15 -F/F3 10/Symbol SF<a3>3.449 E F1 3.449(3. It)3.449 F .949(seems to w)3.449 F -.949(ork on)-.1 F -(4.4BSD, IBM AIX 3.x, OSF/1, SGI IRIX, Solaris, SunOS, and Ultrix 4.4.)102 -369.6 Q F0 2.5(2.10. Separate)87 393.6 R(En)2.5 E -.1(ve)-.4 G(lope/Header Pr) -.1 E(ocessing)-.18 E F1 .854 -(Since the From: line is passed in separately from the en)127 409.8 R -.15(ve) --.4 G .854(lope sender).15 F 3.354(,t)-.4 G .854(hese ha)420.978 409.8 R 1.154 --.15(ve b)-.2 H .854(oth been).15 F .427 -(made visible; the $g macro is set to the en)102 421.8 R -.15(ve)-.4 G .428 -(lope sender during processing of mailer ar).15 F .428(gument v)-.18 F(ec-)-.15 -E(tors and the header sender during processing of headers.)102 433.8 Q .085 -(It is also possible to specify separate per)127 450 R .085(-mailer en)-.2 F --.15(ve)-.4 G .084(lope and header processing.).15 F .084(The Sender)5.084 F(-) --.2 E -.55(RW)102 462 S 1.085(Set and RecipientR).55 F 1.085(Wset ar)-.55 F -1.085(guments for mailers can be speci\214ed as `)-.18 F(`en)-.74 E -.15(ve)-.4 -G(lope/header').15 E 3.585('t)-.74 G 3.585(og)478.595 462 S -2.15 -.25(iv e) -492.18 462 T(dif)102 474 Q(ferent re)-.25 E(writings for en)-.25 E -.15(ve)-.4 -G(lope v).15 E(ersus header addresses.)-.15 E F0 2.5(2.11. Owner)87 498 R -(-List Pr)-.37 E(opagates to En)-.18 E -.1(ve)-.4 G(lope).1 E F1 1.168 -(When an alias has an associated o)127 514.2 R(wner)-.25 E 1.168 -(-list name, that alias is used to change the en)-.2 F -.15(ve)-.4 G(lope).15 E -(sender address.)102 526.2 Q(This will cause do)5 E -(wnstream errors to be returned to that o)-.25 E(wner)-.25 E(.)-.55 E 1.813 -(Some people \214nd this confusing because the en)127 542.4 R -.15(ve)-.4 G -1.813(lope sender is what appears in the \214rst).15 F -.74(``)102 554.4 S -(From_').74 E 3.127('l)-.74 G .627(ine in UNIX messages \(that is, the line be) -146.417 554.4 R .627(ginning `)-.15 F(`From<space>')-.74 E 3.127('i)-.74 G .627 -(nstead of `)424.797 554.4 R(`From:')-.74 E(';)-.74 E .502 -(the latter is the header from, which)102 566.4 R F2(does)3.002 E F1 .503 -(indicate the sender of the message\).)3.002 F .503(In pre)5.503 F .503 -(vious v)-.25 F(ersions,)-.15 E F2(sendmail)102 578.4 Q F1 .057(has tried to a) -2.557 F -.2(vo)-.2 G .057(id changing the en).2 F -.15(ve)-.4 G .056 -(lope sender for back compatibility with UNIX con).15 F -.15(ve)-.4 G(n-).15 E -.177(tion; at this point that back compatibility is creating too man)102 590.4 -R 2.678(yp)-.15 G .178(roblems, and it is necessary to mo)357.972 590.4 R -.15 -(ve)-.15 G(forw)102 602.4 Q(ard into the 1980s.)-.1 E F0 2.5(2.12. Command)87 -626.4 R(Line Flags)2.5 E F1(The)127 642.6 Q F0<ad42>2.5 E F1 -(\215ag has been added to pass in body type information.)2.5 E(The)127 658.8 Q -F0<ad70>3.057 E F1 .557 -(\215ag has been added to pass in protocol information that w)3.057 F .557 -(as pre)-.1 F .556(viously passed in by)-.25 F(de\214ning the)102 670.8 Q F0 -($r)2.5 E F1(and)2.5 E F0($s)2.5 E F1(macros.)2.5 E(The)127 687 Q F0<ad58>2.6 E -F1 .1(\215ag has been added to allo)2.6 F 2.6(wl)-.25 G .1 -(ogging of all protocol in and out of sendmail for deb)279.89 687 R(ug-)-.2 E -2.732(ging. Y)102 699 R .232(ou can set \231\255X \214lename\232 and a complet\ -e transcript will be logged in that \214le.)-1.1 F .231(This gets big)5.231 F --.1(fa)102 711 S(st: the option is only for deb).1 E(ugging.)-.2 E EP -%%Page: 6 6 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 294.65(6C)72 60 S(hanges in Sendmail V)378.87 60 Q -(ersion 8)-1 E/F1 10/Times-Roman@0 SF(The)127 96 Q F0<ad71>4.006 E F1 1.507(\ -\215ag can limit limit a queue run to speci\214c recipients, senders, or queue\ - ids using)4.006 F -(\255qRsubstring, \255qSsubstring, or \255qIsubstring respecti)102 108 Q -.15 -(ve)-.25 G(ly).15 E(.)-.65 E F0 2.5(2.13. New)87 132 R(Con\214guration Line T) -2.5 E(ypes)-.74 E F1 .674(The `T' \(T)127 148.2 R .674 -(rusted users\) con\214guration line has been deleted.)-.35 F .674 -(It will still be accepted b)5.674 F .674(ut will)-.2 F(be ignored.)102 160.2 Q -(The `K' line has been added to declare database maps.)127 176.4 Q -(The `V' line has been added to declare the con\214guration v)127 192.6 Q -(ersion le)-.15 E -.15(ve)-.25 G(l.).15 E(The `M' \(mailer\) line tak)127 208.8 -Q(es a D= \214eld to specify e)-.1 E -.15(xe)-.15 G(cution directory).15 E(.) --.65 E F0 2.5(2.14. New)87 232.8 R(and Extended Options)2.5 E F1(Se)127 249 Q --.15(ve)-.25 G .9(ral ne).15 F 3.4(wo)-.25 G .9(ptions ha)184.8 249 R 1.2 -.15 -(ve b)-.2 H .9(een added, man).15 F 3.4(yt)-.15 G 3.4(os)314.89 249 S .9 -(upport ne)327.18 249 R 3.4(wf)-.25 G .9(eatures, others to allo)379.83 249 R -3.4(wt)-.25 G(uning)481.22 249 Q(that w)102 261 Q(as pre)-.1 E(viously a)-.25 E --.25(va)-.2 G(ilable only by recompiling.).25 E(Brie\215y:)5 E 28.78(AT)102 -277.2 S .099(he alias \214le speci\214cation can no)144.11 277.2 R 2.599(wb) --.25 G 2.599(eal)286.654 277.2 S .099(ist of alias \214les.)303.512 277.2 R -.098(Also, the con\214guration can spec-)5.099 F(ify a class of \214le.)138 -289.2 Q -.15(Fo)5 G 2.5(re).15 G(xample, to search the NIS aliases, use \231O) -232.13 289.2 Q(Anis:mail.aliases\232.)-.35 E 31(bI)102 305.4 S -(nsist on a minimum number of disk blocks.)141.33 305.4 Q 29.33(CD)102 321.6 S -(eli)145.22 321.6 Q -.15(ve)-.25 G .24(ry checkpoint interv).15 F 2.74 -(al. Checkpoint)-.25 F .24(the queue \(to a)2.74 F -.2(vo)-.2 G .24 -(id duplicate deli).2 F -.15(ve)-.25 G .24(ries\) e).15 F -.15(ve)-.25 G .24 -(ry C).15 F(addresses.)138 333.6 Q 29.89(ED)102 349.8 S(ef)145.22 349.8 Q .712 -(ault error message.)-.1 F .711 -(This message \(or the contents of the indicated \214le\) are prepended)5.712 F -(to error messages.)138 361.8 Q 28.78(GE)102 378 S .785(nable GECOS matching.) -144.11 378 R .785(If you can')5.785 F 3.285<748c>-.18 G .786 -(nd a local user name and this option is enabled,)307.51 378 R .59 -(do a sequential scan of the passwd \214le to match ag)138 390 R .589 -(ainst full names.)-.05 F(Pre)5.589 E .589(viously a compile)-.25 F(option.)138 -402 Q 31(hM)102 418.2 S(aximum hop count.)146.89 418.2 Q(Pre)5 E -(viously this w)-.25 E(as compiled in.)-.1 E 32.67(IT)102 434.4 S -(his option has been e)144.11 434.4 Q(xtended to allo)-.15 E 2.5(ws)-.25 G -(etting of resolv)300.64 434.4 Q(er parameters.)-.15 E 33.22(jS)102 450.6 S -(end errors in MIME-encapsulated format.)143.56 450.6 Q 32.11(JF)102 466.8 S -(orw)143.41 466.8 Q(ard \214le path.)-.1 E(Where to search for .forw)5 E -(ard \214les \212 def)-.1 E(aults to $HOME/.forw)-.1 E(ard.)-.1 E 31(kC)102 483 -S .05(onnection cache size.)144.67 483 R .05 -(The total number of connections that will be k)5.05 F .05(ept open at an)-.1 F -2.55(yt)-.15 G(ime.)486.5 483 Q 28.78(KC)102 499.2 S 1.395 -(onnection cache lifetime.)144.67 499.2 R 1.395(The amount of time an)6.395 F -3.895(yc)-.15 G 1.394(onnection will be permitted to sit)364.53 499.2 R(idle.) -138 511.2 Q 33.22(lE)102 527.4 S .333(nable Errors-T)144.11 527.4 R .333 -(o: header)-.8 F 5.334(.T)-.55 G .334 -(hese headers violate RFC 1123; this option is included to pro-)252.89 527.4 R -(vide back compatibility with old v)138 539.4 Q(ersions of sendmail.)-.15 E -28.78(OI)102 555.6 S(ncoming daemon options \(e.g., use alternate SMTP port\).) -141.33 555.6 Q 31(pP)102 571.8 S(ri)143.56 571.8 Q -.25(va)-.25 G .3 -.15(cy o) -.25 H 2.5(ptions. These).15 F(can be used to mak)2.5 E 2.5(ey)-.1 G -(our SMTP serv)322.22 571.8 Q(er less friendly)-.15 E(.)-.65 E 32.67(rT)102 588 -S .67(his option has been e)144.11 588 R .67(xtended to allo)-.15 F 3.17<778c> --.25 G .67(ner grained control o)307 588 R -.15(ve)-.15 G 3.17(rt).15 G 3.17 -(imeouts. F)411.02 588 R .67(or e)-.15 F(xample,)-.15 E -(you can set the timeout for SMTP commands indi)138 600 Q(vidually)-.25 E(.) --.65 E 29.33(RD)102 616.2 S(on')145.22 616.2 Q 11.797(tp)-.18 G 9.297 -(rune route-addrs.)177.947 616.2 R(Normally)269.851 616.2 Q 11.797(,i)-.65 G -11.797(fv)324.608 616.2 S 9.297(ersion 8 sees an address lik)344.585 616.2 R(e) --.1 E 1.256("<@hostA,@hostB:user@hostC>, sendmail will try to strip of)138 -628.2 R 3.755(fa)-.25 G 3.755(sm)406.48 628.2 S 1.255(uch as it can \(up to) -421.905 628.2 R(user@hostC\) as suggested by RFC 1123.)138 640.2 Q -(This option disables that beha)5 E(viour)-.2 E(.)-.55 E 29.89(TT)102 656.4 S -1.485(he \231Return T)144.11 656.4 R 3.985(oS)-.8 G 1.485 -(ender\232 timeout has been e)213.035 656.4 R 1.485(xtended to allo)-.15 F -3.986(ws)-.25 G 1.486(peci\214cation of a w)399.942 656.4 R(arning)-.1 E .789 -(message interv)138 668.4 R .789 -(al, typically something on the order of four hours.)-.25 F .788 -(If a message cannot be)5.788 F(deli)138 680.4 Q -.15(ve)-.25 G 1.245 -(red in that interv).15 F 1.245(al, a w)-.25 F 1.245 -(arning message is sent back to the sender b)-.1 F 1.246(ut the message)-.2 F -(continues to be tried.)138 692.4 Q 28.78(UU)102 708.6 S(ser database spec.) -145.22 708.6 Q(This is still e)5 E(xperimental.)-.15 E EP -%%Page: 7 7 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Changes in Sendmail V)72 60 Q(ersion 8)-1 E(7)499 60 Q -/F1 10/Times-Roman@0 SF 28.78(VF)102 96 S .758(allback `)143.41 96 R(`MX')-.74 -E 3.258('h)-.74 G 3.258(ost. This)211.756 96 R .757 -(can be thought of as an MX host that applies to all addresses)3.258 F -(that has a v)138 108 Q(ery high preference v)-.15 E -(alue \(that is, use it only if e)-.25 E -.15(ve)-.25 G(rything else f).15 E -(ails\).)-.1 E 28.78(wI)102 124.2 S 3.066(fs)141.33 124.2 S .566(et, assume th\ -at if you are the best MX host for a host, you should send directly to that) -151.616 124.2 R 3.213(host. This)138 136.2 R .713 -(is intended for compatibility with UIUC sendmail, and may ha)3.213 F 1.013 --.15(ve s)-.2 H .712(ome use on).15 F(\214re)138 148.2 Q -.1(wa)-.25 G(lls.).1 -E 31(7D)102 164.4 S 2.758(on)145.22 164.4 S .258(ot run eight bit clean.) -157.978 164.4 R -.7(Te)5.258 G(chnically).7 E 2.758(,y)-.65 G .258(ou ha) -305.656 164.4 R .558 -.15(ve t)-.2 H 2.758(oa).15 G .259 -(ssert this option to be RFC 821 com-)354.68 164.4 R(patible.)138 176.4 Q F0 -2.5(2.15. New)87 200.4 R(Mailer De\214nitions)2.5 E F1 21.75(L= Set)102 216.6 R -.93(the allo)3.43 F -.1(wa)-.25 G .93(ble line length.).1 F .93 -(In V5, the L mailer \215ag implied a line length limit of 990)5.93 F -(characters; this is no)138 228.6 Q 2.5(ws)-.25 G(ettable to an arbitrary v) -233.29 228.6 Q(alue.)-.25 E 17.86(F=a T)102 244.8 R(ry to use ESMTP)-.35 E 5 -(.I)-1.11 G 2.5(tw)222.65 244.8 S(ill f)235.15 244.8 Q -(all back to SMTP if the initial EHLO pack)-.1 E(et is rejected.)-.1 E 17.3 -(F=b Ensure)102 261 R 2.5(ab)2.5 G(lank line at the end of messages.)180.21 261 -Q(Useful on the *\214le* mailer)5 E(.)-.55 E 17.86(F=c Strip)102 277.2 R .68(a\ -ll comments from addresses; this should only be used as a last resort when dea\ -ling)3.18 F(with crank)138 289.2 Q 2.5(ym)-.15 G(ailers.)195.62 289.2 Q 17.3 -(F=g Ne)102 305.4 R -.15(ve)-.25 G 2.88(ru).15 G .38 -(se the null sender as the en)169.91 305.4 R -.15(ve)-.4 G .379(lope sender).15 -F 2.879(,e)-.4 G -.15(ve)343.645 305.4 S 2.879(nw).15 G .379(hen running SMTP) -368.034 305.4 R 5.379(.T)-1.11 G .379(his violates)458.341 305.4 R(RFC 1123.) -138 317.4 Q 17.3(F=7 Strip)102 333.6 R(all output to this mailer to 7 bits.)2.5 -E 16.19(F=L Used)102 349.8 R .198 -(to set the line limit to 990 bytes for SMTP compatibility)2.697 F 5.198(.I) --.65 G 2.698(tn)398.622 349.8 S .698 -.25(ow d)409.1 349.8 T .198 -(oes that only if the).25 F(L= k)138 361.8 Q -.15(ey)-.1 G -(letter is not speci\214ed.).15 E -(This \215ag is obsolete and should not be used.)5 E F0 2.5(2.16. New)87 385.8 -R(or Changed Pr)2.5 E(e-De\214ned Macr)-.18 E(os)-.18 E F1 23.5($k UUCP)102 402 -R(node name from uname\(2\).)2.5 E 20.72($m Domain)102 418.2 R -(part of our full hostname.)2.5 E 23.5($_ RFC)102 434.4 R(1413-pro)2.5 E -(vided sender address.)-.15 E 21.28($w Pre)102 450.6 R .148(viously w)-.25 F -.148(as sometimes the full domain name, sometimes just the \214rst w)-.1 F -2.647(ord. No)-.1 F 2.647(wg)-.25 G(uar)488.1 450.6 Q(-)-.2 E -(anteed to be the \214rst w)138 462.6 Q -(ord of the domain name \(i.e., the host name\).)-.1 E 25.72($j Pre)102 478.8 R -.193(viously had to be de\214ned \212 it is no)-.25 F 2.693(wp)-.25 G .194 -(rede\214ned to be the full domain name, if that can)310.067 478.8 R -(be determined.)138 490.8 Q(That is, it is equi)5 E -.25(va)-.25 G(lent to $w) -.25 E(.$m.)-.65 E F0 2.5(2.17. New)87 514.8 R(and Changed Classes)2.5 E F1 -17.86($=k Initialized)102 531 R(to contain $k.)2.5 E 15.64($=w No)102 547.2 R -3.069(wi)-.25 G .569 -(ncludes \231[1.2.3.4]\232 \(where 1.2.3.4 is your IP address\) to allo)163.039 -547.2 R 3.068(wt)-.25 G .568(he con\214guration \214le)422.314 547.2 R -(to recognize your o)138 559.2 Q(wn IP address.)-.25 E F0 2.5(2.18. New)87 -583.2 R(Rewriting T)2.5 E(ok)-.92 E(ens)-.1 E F1(The)127 599.4 Q F0($&)3.25 E -F1 .75(construct has been adopted from ID)3.25 F 3.25(At)-.4 G 3.25(od)322 -599.4 S .75(efer macro e)335.25 599.4 R -.25(va)-.25 G 3.25(luation. Normally) -.25 F 3.25(,m)-.65 G(acros)482.9 599.4 Q .476 -(in rulesets are bound when the rule is \214rst parsed during startup.)102 -611.4 R .476(Some macros change during pro-)5.476 F .046 -(cessing and are uninteresting during startup.)102 623.4 R(Ho)5.046 E(we)-.25 E --.15(ve)-.25 G .846 -.4(r, t).15 H .047 -(hat macro can be referenced using \231$&x\232 to).4 F(defer the e)102 635.4 Q --.25(va)-.25 G(ulation of $x until the rule is processed.).25 E(The tok)127 -651.6 Q(ens)-.1 E F0($\()2.5 E F1(and)2.5 E F0($\))2.5 E F1(ha)2.5 E .3 -.15 -(ve b)-.2 H(een added to allo).15 E 2.5(ws)-.25 G(peci\214cation of map re) -319.59 651.6 Q(writing.)-.25 E -1.11(Ve)127 667.8 S 1.499(rsion 8 allo)1.11 F -(ws)-.25 E F0($@)3.999 E F1 1.499 -(on the Left Hand Side of an `R' line to match zero tok)3.999 F 3.998 -(ens. This)-.1 F(is)3.998 E(intended to be used to match the null input.)102 -679.8 Q EP -%%Page: 8 8 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 294.65(8C)72 60 S(hanges in Sendmail V)378.87 60 Q -(ersion 8)-1 E 2.5(2.19. Bigger)87 96 R(Defaults)2.5 E/F1 10/Times-Roman@0 SF --1.11(Ve)127 112.2 S 1.283(rsion 8 allo)1.11 F 1.284 -(ws up to 100 rulesets instead of 30.)-.25 F 1.284 -(It is recommended that rulesets 0\2559 be)6.284 F(reserv)102 124.2 Q -(ed for sendmail')-.15 E 2.5(sd)-.55 G(edicated use in future releases.)202.66 -124.2 Q(The total number of MX records that can be used has been raised to 20.) -127 140.4 Q .335(The number of queued messages that can be handled at one time\ - has been raised from 600 to)127 156.6 R(1000.)102 168.6 Q F0 2.5(2.20. Differ) -87 192.6 R(ent Default T)-.18 E(uning P)-.92 E(arameters)-.1 E F1 -1.11(Ve)127 -208.8 S .8(rsion 8 has changed the def)1.11 F .8 -(ault parameters for tuning queue costs to mak)-.1 F 3.3(et)-.1 G .8 -(he number of)449.08 208.8 R .712(recipients more important than the size of t\ -he message \(for small messages\).)102 220.8 R .712(This is reasonable if)5.712 -F(you are connected with reasonably f)102 232.8 Q(ast links.)-.1 E F0 2.5 -(2.21. A)87 256.8 R(uto-Quoting in Addr)-.5 E(esses)-.18 E F1(Pre)127 273 Q -(viously)-.25 E 3.2(,t)-.65 G .701(he `)177.36 273 R .701 -(`Full Name <email address>')-.74 F 3.201('s)-.74 G .701(yntax w)322.025 273 R -.701(ould generate incorrect protocol out-)-.1 F .006(put if `)102 285 R .006 -(`Full Name')-.74 F 2.506('h)-.74 G .006(ad special characters such as dot.) -187.754 285 R .005(This v)5.006 F .005(ersion puts quotes around such names.) --.15 F F0 2.5(2.22. Symbolic)87 309 R(Names On Err)2.5 E(or Mailer)-.18 E F1 -(Se)127 325.2 Q -.15(ve)-.25 G(ral names ha).15 E .3 -.15(ve b)-.2 H(een b).15 -E(uilt in to the $@ portion of the $#error mailer)-.2 E 5(.F)-.55 G(or e)428.96 -325.2 Q(xample:)-.15 E($#error $@NOHOST $: Host unkno)142 341.4 Q(wn)-.25 E -(Prints the indicated message and sets the e)102 357.6 Q(xit status of)-.15 E -/F2 10/Times-Italic@0 SF(sendmail)2.5 E F1(to)2.5 E/F3 9/Times-Roman@0 SF -(EX_NOHOST)2.5 E F1(.)A F0 2.5(2.23. New)87 381.6 R(Built-In Mailers)2.5 E F1 --1 -.8(Tw o)127 397.8 T(ne)3.901 E 3.101(wm)-.25 G .601(ailers, *\214le* and *\ -include*, are included to de\214ne options when mailing to a \214le)174.822 -397.8 R(or a :include: \214le respecti)102 409.8 Q -.15(ve)-.25 G(ly).15 E 5 -(.P)-.65 G(re)232.88 409.8 Q(viously these were o)-.25 E -.15(ve)-.15 G -(rloaded on the local mailer).15 E(.)-.55 E F0 2.5(2.24. SMTP)87 433.8 R -(VRFY Doesn't Expand)2.5 E F1(Pre)127 450 Q 1.438(vious v)-.25 F 1.438 -(ersions of sendmail treated VRFY and EXPN the same.)-.15 F 1.437(In this v) -6.437 F 1.437(ersion, VRFY)-.15 F(doesn')102 462 Q 2.5(te)-.18 G -(xpand aliases or follo)138.05 462 Q 2.5(w.)-.25 G(forw)235.84 462 Q -(ard \214les.)-.1 E .663(As an optimization, if you run with your def)127 478.2 -R .664(ault deli)-.1 F -.15(ve)-.25 G .664(ry mode being queue-only).15 F 3.164 -(,t)-.65 G .664(he RCPT)466.386 478.2 R 1.09 -(command will also not chase aliases and .forw)102 490.2 R 1.09(ard \214les.) --.1 F 1.09(It will chase them when it processes the)6.09 F 2.5(queue. This)102 -502.2 R(speeds up RCPT processing.)2.5 E F0 2.5(2.25. [IPC])87 526.2 R -(Mailers Allo)2.5 E 2.5(wM)-.1 G(ultiple Hosts)210.49 526.2 Q F1 .099 -(When an address resolv)127 542.4 R .099(es to a mailer that has `)-.15 F -(`[IPC]')-.74 E 2.599('a)-.74 G 2.6(si)353.52 542.4 S .1(ts `)362.79 542.4 R -(`P)-.74 E(ath')-.15 E .1(', the $@ part \(host name\))-.74 F .138 -(can be a colon-separated list of hosts instead of a single hostname.)102 554.4 -R .137(This asks sendmail to search the)5.137 F .16 -(list for the \214rst entry that is a)102 566.4 R -.25(va)-.2 G .16(ilable e) -.25 F .161(xactly as though it were an MX record.)-.15 F .161 -(The intent is to route)5.161 F .738(internal traf)102 578.4 R .738 -(\214c through internal netw)-.25 F .738 -(orks without publishing an MX record to the net.)-.1 F .737(MX e)5.737 F -(xpan-)-.15 E(sion is still done on the indi)102 590.4 Q(vidual items.)-.25 E -F0 2.5(2.26. Aliases)87 614.4 R(Extended)2.5 E F1 .298 -(The implementation has been mer)127 630.6 R .298(ged with maps.)-.18 F .299 -(Among other things, this supports multiple)5.298 F -(alias \214les and NIS-based aliases.)102 642.6 Q -.15(Fo)5 G 2.5(re).15 G -(xample:)258.34 642.6 Q -.35(OA)142 658.8 S(/etc/aliases,nis:mail.aliases).35 E -(will search \214rst the local database \231/etc/aliases\232 follo)102 675 Q -(wed by the NIS map)-.25 E EP -%%Page: 9 9 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Changes in Sendmail V)72 60 Q(ersion 8)-1 E(9)499 60 Q -2.5(2.27. P)87 96 R(ortability and Security Enhancements)-.2 E/F1 10 -/Times-Roman@0 SF 2.5(An)127 112.2 S(umber of internal changes ha)141.72 112.2 -Q .3 -.15(ve b)-.2 H(een made to enhance portability).15 E(.)-.65 E(Se)127 -128.4 Q -.15(ve)-.25 G(ral \214x).15 E(es ha)-.15 E .3 -.15(ve b)-.2 H -(een made to increase the paranoia f).15 E(actor)-.1 E(.)-.55 E .46 -(In particular)127 144.6 R 2.96(,t)-.4 G .46(he permissions required for .forw) -184.45 144.6 R .46(ard and :include: \214les ha)-.1 F .76 -.15(ve b)-.2 H .46 -(een tightened up).15 F(considerably)102 156.6 Q 5.182(.V)-.65 G 2.683(5w) -167.352 156.6 S .183(ould pretty much read an)182.155 156.6 R 2.683<798c>-.15 G -.183(le it could get to as root, which e)295.96 156.6 R .183(xposed some secu-) --.15 F 1.02(rity holes.)102 168.6 R 1.02 -(V8 insists that all directories leading up to the .forw)6.02 F 1.02 -(ard or :include: \214le be searchable)-.1 F .334 -(\("x" permission\) by the controlling user" \(de\214ned belo)102 180.6 R .335 -(w\), that the \214le itself be readable by the con-)-.25 F(trolling user)102 -192.6 Q 2.5(,a)-.4 G(nd that .forw)159.65 192.6 Q(ard \214les be o)-.1 E -(wned by the user who is being forw)-.25 E(arded to or root.)-.1 E .565 -(The "controlling user" is the user on whose behalf the mail is being deli)127 -208.8 R -.15(ve)-.25 G 3.065(red. F).15 F .565(or e)-.15 F(xample,)-.15 E .459 -(if you mail to "user1" then the controlling user for ~user1/.forw)102 220.8 R -.46(ard and an)-.1 F 2.96(ym)-.15 G .46(ailers in)416.94 220.8 R -.2(vo)-.4 G --.1(ke).2 G 2.96(db).1 G 2.96(yt)481.04 220.8 S(hat)491.78 220.8 Q(.forw)102 -232.8 Q(ard \214le, including :include: \214les.)-.1 E(Pre)127 249 Q(viously) --.25 E 2.816(,a)-.65 G -.15(ny)178.636 249 S .316 -(one who had a home directory could create a .forw).15 F .316(ard could forw) --.1 F .316(ard to a pro-)-.1 F 2.965(gram. No)102 261 R 1.765 -.65(w, s)-.25 H -.466(endmail checks to mak).65 F 2.966(es)-.1 G .466(ure that the)262.934 261 R -2.966(yh)-.15 G -2.25 -.2(av e)321.672 261 T .466(an "appro)3.166 F -.15(ve) --.15 G 2.966(ds).15 G .466(hell", that is, a shell listed)398.42 261 R -(in the /etc/shells \214le.)102 273 Q F0 2.5(2.28. Miscellaneous)87 297 R -(Fixes and Enhancements)2.5 E F1 4.03(An)127 313.2 S 1.53(umber of small b) -143.25 313.2 R 1.53(ugs ha)-.2 F 1.53(ving to do with things lik)-.2 F 4.03(eb) --.1 G 1.53(ackslash-escaped quotes inside of)364.72 313.2 R(comments ha)102 -325.2 Q .3 -.15(ve b)-.2 H(een \214x).15 E(ed.)-.15 E 1.552(The \214x)127 341.4 -R 1.552(ed size limit on header lines \(such as \231T)-.15 F 1.553 -(o:\232 and \231Cc:\232\) has been eliminated; those)-.8 F -.2(bu)102 353.4 S --.25(ff).2 G(ers are dynamically allocated no).25 E -.65(w.)-.25 G .289(Sendma\ -il writes a /etc/sendmail.pid \214le with the current process id and the curre\ -nt in)127 369.6 R -.2(vo)-.4 G(cation).2 E(\215ags.)102 381.6 Q -1 -.8(Tw o)127 -397.8 T .218 -(people using the same program \(e.g., submit\) are considered "dif)3.518 F -.219(ferent" so that duplicate)-.25 F .508(elimination doesn')102 409.8 R 3.008 -(td)-.18 G .508(elete one of them.)187.836 409.8 R -.15(Fo)5.508 G 3.008(re).15 -G .508(xample, tw)287.556 409.8 R 3.008(op)-.1 G .508(eople forw)345.412 409.8 -R .508(arding their email to |submit)-.1 F(will be treated as tw)102 421.8 Q -2.5(or)-.1 G(ecipients.)193.27 421.8 Q .721(The mailstats program prints maile\ -r names and gets the location of the sendmail.st \214le from)127 438 R -(/etc/sendmail.cf.)102 450 Q(Man)127 466.2 Q 2.5(ym)-.15 G(inor b)160.46 466.2 -Q(ugs ha)-.2 E .3 -.15(ve b)-.2 H(een \214x).15 E -(ed, such as handling of backslashes inside of quotes.)-.15 E 2.5(Ah)127 482.4 -S(ook has been added to allo)141.72 482.4 Q 2.5(wr)-.25 G -.25(ew)260.89 482.4 -S(riting of local addresses after aliasing.).25 E F0 2.5(3. FUTURE)72 506.4 R --.1(WO)2.5 G(RK).1 E F1 1.719(The pre)112 522.6 R 1.719 -(vious section describes)-.25 F/F2 10/Times-Italic@0 SF(sendmail)4.219 E F1 -1.719(as of v)4.219 F 1.719(ersion 8.6.6.)-.15 F 1.718 -(There is still much to be done.)6.719 F(Some high points are described belo)87 -534.6 Q 3.8 -.65(w. T)-.25 H(his list is by no means e).65 E(xhausti)-.15 E --.15(ve)-.25 G(.).15 E F0 2.5(3.1. Full)87 558.6 R(MIME Support)2.5 E F1 -(Currently)127 574.8 Q F2(sendmail)3.305 E F1 .805(only supports se)3.305 F --.15(ve)-.25 G 3.305(nb).15 G .805(it MIME messages.)297.005 574.8 R .806 -(Although it can pass eight bit)5.805 F .371(MIME messages, it cannot adv)102 -586.8 R .371(ertise that f)-.15 F .37 -(act because the standards say that the mail agent must be)-.1 F .26 -(able to do 8- to 7-bit con)102 598.8 R -.15(ve)-.4 G .26(rsion to ha).15 F -.561 -.15(ve f)-.2 H .261(ull 8-bit support.).15 F .261(This requires f)5.261 F -.261(ar more e)-.1 F(xtensi)-.15 E .561 -.15(ve m)-.25 H(odi\214-).15 E -(cation of the message body than is currently supported.)102 610.8 Q .464 -(The best w)127 627 R .464(ay to do this w)-.1 F .463 -(ould be to support the general concept of an e)-.1 F .463(xternal `)-.15 F -.463(`message \214l-)-.74 F(ter')102 639 Q 3.319('t)-.74 G .819 -(hat could do arbitrary modi\214cations of the message.)124.569 639 R .819 -(This w)5.819 F .82(ould allo)-.1 F 3.32(wM)-.25 G .82(IME con)427.37 639 R --.15(ve)-.4 G .82(rsion as).15 F .63 -(well as such things as automatic encryption of messages sent o)102 651 R -.15 -(ve)-.15 G 3.129(re).15 G .629(xternal links.)379.264 651 R .629 -(This is probably)5.629 F(an e)102 663 Q(xtremely non-tri)-.15 E(vial change.) --.25 E F0 2.5(3.2. Ser)87 687 R(vice Switch Abstraction)-.1 E F1 .369(Most mod\ -ern systems include some concept of a \231service switch\232 \212 for e)127 -703.2 R .37(xample, to look up)-.15 F .984 -(host names you can try DNS, NIS, NIS+, te)102 715.2 R .984 -(xt tables, NetInfo, or other services in some arbitrary)-.15 F EP -%%Page: 10 10 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 287.15(10 Changes)72 60 R(in Sendmail V)2.5 E(ersion 8) --1 E/F1 10/Times-Roman@0 SF(order)102 96 Q 5.174(.T)-.55 G .174 -(his is currently v)136.334 96 R .174(ery clumsy in)-.15 F/F2 10/Times-Italic@0 -SF(sendmail)2.674 E F1 2.674(,w)C .174 -(ith only limited control of the services pro)309.612 96 R(vided.)-.15 E F0 2.5 -(3.3. Mor)87 120 R 2.5(eC)-.18 G(ontr)139.86 120 Q(ol of Local Addr)-.18 E -(esses)-.18 E F1 .943(Currently some addresses are declared as \231local\232 a\ -nd are handled specially \212 for e)127 136.2 R(xample,)-.15 E(the)102 148.2 Q -3.455(ym)-.15 G .955(ay ha)130.305 148.2 R 1.255 -.15(ve .)-.2 H(forw).15 E -.956(ard \214les, may be translated into program calls or \214le deli)-.1 F --.15(ve)-.25 G .956(ries, and so forth.).15 F .311(These should be brok)102 -160.2 R .311(en out into separate \215ags to allo)-.1 F 2.811(wt)-.25 G .31 -(he local system administrator to ha)330.29 160.2 R .61 -.15(ve m)-.2 H(ore).15 -E(\214ne-grained control o)102 172.2 Q -.15(ve)-.15 G 2.5(ro).15 G(perations.) -208.62 172.2 Q F0 2.5(3.4. Mor)87 196.2 R 2.5(eR)-.18 G(un-T)139.86 196.2 Q -(ime Con\214guration Options)-.18 E F1 .016(There are man)127 212.4 R 2.516(yo) --.15 G .016(ptions that are con\214gured at compile time, such as the method o\ -f \214le locking)197.148 212.4 R .719 -(and the use of the IDENT protocol [RFC1413].)102 224.4 R .719 -(These should be transfered to run time by adding)5.719 F(ne)102 236.4 Q 2.5 -(wo)-.25 G(ptions.)125.91 236.4 Q(Similarly)127 252.6 Q 3.413(,s)-.65 G .913 -(ome options are currently o)173.383 252.6 R -.15(ve)-.15 G .913 -(rloaded, that is, a single option controls more than).15 F(one thing.)102 -264.6 Q(These should probably be brok)5 E(en out into separate options.)-.1 E -(This implies that options will change from single characters to w)127 280.8 Q -(ords.)-.1 E F0 2.5(3.5. Mor)87 304.8 R 2.5(eC)-.18 G(on\214guration Contr) -139.86 304.8 Q(ol Ov)-.18 E(er Err)-.1 E(ors)-.18 E F1(Currently)127 321 Q -3.649(,t)-.65 G 1.148 -(he con\214guration \214le can generate an error message during parsing.) -173.609 321 R(Ho)6.148 E(we)-.25 E -.15(ve)-.25 G 1.948 -.4(r, i).15 H(t).4 E -.569(cannot tweak other operations, such as issuing a w)102 333 R .57 -(arning message to the system postmaster)-.1 F 5.57(.S)-.55 G(imi-)487.33 333 Q -(larly)102 345 Q 2.558(,s)-.65 G .057 -(ome errors should not be triggered if the)128.628 345 R 2.557(ya)-.15 G .057 -(re in aliases during an alias \214le reb)302.237 345 R .057(uild, b)-.2 F .057 -(ut should)-.2 F(be triggered if that alias is actually used.)102 357 Q F0 2.5 -(3.6. Long)87 381 R -.92(Te)2.5 G(rm Host State).92 E F1(Currently)127 397.2 Q -(,)-.65 E F2(sendmail)3.731 E F1 1.231 -(only remembers host status during a single queue run.)3.731 F 1.232 -(This should be)6.232 F(con)102 409.2 Q -.15(ve)-.4 G .492(rted to long term s\ -tatus stored on disk so it can be shared between instantiations of).15 F F2 -(sendmail)2.991 E F1(.)A .866(Entries will ha)102 421.2 R 1.167 -.15(ve t)-.2 H -3.367(ob).15 G 3.367(et)190.666 421.2 S .867(imestamped so the)201.253 421.2 R -3.367(yc)-.15 G .867(an time out.)290.084 421.2 R .867(This will allo)5.867 F -(w)-.25 E F2(sendmail)3.367 E F1 .867(to implement)3.367 F -.15(ex)102 433.2 S -(ponential back).15 E(of)-.1 E 2.5(fo)-.25 G 2.5(nq)188.7 433.2 S -(ueue runs on a per)201.2 433.2 Q(-host basis.)-.2 E F0 2.5(3.7. Connection)87 -457.2 R(Contr)2.5 E(ol)-.18 E F1 .819(Modern netw)127 473.4 R .819(orks ha)-.1 -F 1.119 -.15(ve d)-.2 H(if).15 E .819(ferent types of connecti)-.25 F .818 -(vity than the past.)-.25 F .818(In particular)5.818 F 3.318(,t)-.4 G .818 -(he rising)468.462 473.4 R .636 -(prominence of dialup IP has created certain challenges for automated serv)102 -485.4 R 3.136(ers. It)-.15 F .636(is not uncommon)3.136 F .732(to try to mak) -102 497.4 R 3.232(eac)-.1 G .732(onnection to a host and ha)175.27 497.4 R -1.032 -.15(ve i)-.2 H 3.232(tf).15 G .732(ail, e)307.984 497.4 R -.15(ve)-.25 G -3.232(nt).15 G .732(hough if you tried ag)348.208 497.4 R .732(ain it w)-.05 F -.731(ould suc-)-.1 F 2.5(ceed. The)102 509.4 R -(connection management could be a bit cle)2.5 E -.15(ve)-.25 G -(rer to try to adapt to such situations.).15 E F0 2.5(3.8. Other)87 533.4 R -(Caching)2.5 E F1 .074(When you do an MX record lookup, the name serv)127 549.6 -R .075(er automatically returns the IP addresses of)-.15 F .518 -(the associated MX serv)102 561.6 R 3.018(ers. This)-.15 F .518 -(information is currently ignored, and another query is done to get)3.018 F -(this information.)102 573.6 Q(It should be cached to a)5 E -.2(vo)-.2 G(id e) -.2 E(xcess name serv)-.15 E(er traf)-.15 E(\214c.)-.25 E F0 2.5(4. REFERENCES) -72 597.6 R F1([Allman83a])87 613.8 Q .137(\231Sendmail \212 An Internetw)123 -625.8 R .137(ork Mail Router)-.1 F 4.037 -.7(.\232 E)-.55 H 2.638(.A).7 G 2.638 -(llman. In)327.58 625.8 R F2 .138(Unix Pr)2.638 F -.1(og)-.45 G -.15(ra).1 G -(mmer).15 E(s')-.1 E 2.638(sM)-.4 G(anual,)463.582 625.8 Q F1(4.2)2.638 E(Berk) -123 637.8 Q(ele)-.1 E 2.5(yS)-.15 G(oftw)166.91 637.8 Q(are Distrib)-.1 E -(ution, v)-.2 E(olume 2C.)-.2 E(August 1983.)5 E([Allman83b])87 654 Q .384 -(\231Mail Systems and Addressing in 4.2BSD.)123 666 R 5.384<9a45>-.7 G 2.884 -(.A)311.544 666 S .383(llman In)324.148 666 R F2 .383(UNICOM Confer)2.883 F -.383(ence Pr)-.37 F(oceedings.)-.45 E F1(San Die)123 678 Q(go, California.)-.15 -E(January 1983.)5 E([Allman&Amos85])87 694.2 Q -.74(``)123 706.2 S 1.145 -(Sendmail Re).74 F(visited.)-.25 E 5.125 -.74('' E)-.7 H 3.645(.A).74 G 1.145 -(llman and M. Amos.)241.215 706.2 R(In)6.145 E F2 1.145 -(Usenix Summer 1985 Confer)3.645 F 1.145(ence Pr)-.37 F(o-)-.45 E(ceedings.)123 -718.2 Q F1(Portland, Ore)5 E 2.5(gon. June)-.15 F(1985.)2.5 E EP -%%Page: 11 11 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Changes in Sendmail V)72 60 Q(ersion 8)-1 E(11)494 60 Q -/F1 10/Times-Roman@0 SF([ID)87 96 Q(A87])-.4 E/F2 10/Times-Italic@0 SF(Electr) -1.97 E .983(onic Mail Addr)-.45 F .983(essing in Theory and Pr)-.37 F .982 -(actice with the ID)-.15 F 3.482(AS)-.35 G .982(endmail Enhancement Kit)398.156 -96 R .563(\(or The P)123 108 R(ostmaster')-.8 E 3.063(sL)-.4 G .563(ast W) -215.989 108 R .564(ill and T)-.55 F(estament\).)-.92 E F1 .564(Lennart Lo)5.564 -F -.5(..)359.828 102 S 3.064(vstrand. Department)364.828 108 R .564 -(of Computer)3.064 F 1.267(and Information Science, Uni)123 120 R -.15(ve)-.25 -G 1.267(rsity of Link).15 F(o)-.1 E -.5(..)306.585 114 S 1.266 -(ping, Sweden, Report no. LiTH-ID)311.585 120 R(A-Ex-8715.)-.4 E(May 1987.)123 -132 Q([RFC821])87 148.2 Q F2(Simple Mail T)123 160.2 Q -.15(ra)-.55 G -(nsport Pr).15 E(otocol.)-.45 E F1(J. Postel.)5 E(August 1982.)5 E([RFC1123])87 -176.4 Q F2(Requir)123 188.4 Q .163 -(ements for Internet Hosts \212 Application and Support.)-.37 F F1 .164 -(Internet Engineering T)5.164 F .164(ask F)-.8 F(orce,)-.15 E -(R. Braden, Editor)123 200.4 Q 5(.O)-.55 G(ctober 1989.)207.72 200.4 Q -([RFC1344])87 216.6 Q F2(Implications of MIME for Internet Mail Gate)123 228.6 -Q(ways.)-.15 E F1(N. Borenstein.)5 E(June 1992.)5 E([RFC1413])87 244.8 Q F2 -(Identi\214cation Pr)123 256.8 Q(otocol.)-.45 E F1(M. St. Johns.)5 E -(February 1993.)5 E([RFC1425])87 273 Q F2 2.352(SMTP Service Extensions.)123 -285 R F1 2.352(J. Klensin, N. Freed, M. Rose, E. Stef)7.352 F 2.351 -(ferud, and D. Crock)-.25 F(er)-.1 E(.)-.55 E(February 1993.)123 297 Q -([RFC1426])87 313.2 Q F2 .12(SMTP Service Extension for 8bit-MIMEtr)123 325.2 R -(ansport.)-.15 E F1 .12(J. Klensin, N. Freed, M. Rose, E. Stef)5.12 F(ferud,) --.25 E(and D. Crock)123 337.2 Q(er)-.1 E 5(.F)-.55 G(ebruary 1993.)196.78 337.2 -Q([RFC1427])87 353.4 Q F2 .813(SMTP Service Extension for Messa)123 365.4 R -1.013 -.1(ge S)-.1 H .813(ize Declar).1 F(ation.)-.15 E F1 .813 -(J. Klensin, N. Freed, and K. Moore.)5.813 F(February 1993.)123 377.4 Q -([RFC1521])87 393.6 Q F2 2.033 -(MIME \(Multipurpose Internet Mail Extensions\) P)123 405.6 R 2.033 -(art One: Mec)-.8 F 2.033(hanisms for Specifying and)-.15 F .933 -(Describing the F)123 417.6 R .933(ormat of Internet Messa)-1.05 F 1.133 -.1 -(ge B)-.1 H(odies.).1 E F1 .932(N. Borenstein and N. Freed.)5.932 F(September) -5.932 E(1993.)123 429.6 Q EP -%%Trailer -end -%%EOF diff --git a/usr.sbin/sendmail/doc/intro/intro.ps b/usr.sbin/sendmail/doc/intro/intro.ps deleted file mode 100644 index 57c4216..0000000 --- a/usr.sbin/sendmail/doc/intro/intro.ps +++ /dev/null @@ -1,1295 +0,0 @@ -%!PS-Adobe-3.0 -%%Creator: groff version 1.08 -%%DocumentNeededResources: font Times-Roman -%%+ font Times-Italic -%%+ font Times-Bold -%%DocumentSuppliedResources: procset grops 1.08 0 -%%Pages: 13 -%%PageOrder: Ascend -%%Orientation: Portrait -%%EndComments -%%BeginProlog -%%BeginResource: procset grops 1.08 0 -/setpacking where{ -pop -currentpacking -true setpacking -}if -/grops 120 dict dup begin -/SC 32 def -/A/show load def -/B{0 SC 3 -1 roll widthshow}bind def -/C{0 exch ashow}bind def -/D{0 exch 0 SC 5 2 roll awidthshow}bind def -/E{0 rmoveto show}bind def -/F{0 rmoveto 0 SC 3 -1 roll widthshow}bind def -/G{0 rmoveto 0 exch ashow}bind def -/H{0 rmoveto 0 exch 0 SC 5 2 roll awidthshow}bind 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In).1 F(short,)3.394 E/F2 10/Times-Italic@0 SF(sendmail)3.394 E F1 .894 -(is designed to assist a graceful transition to consistent internetw)3.394 F -.895(ork addressing)-.1 F(schemes.)72 132 Q .153 -(Section 1 discusses the design goals for)97 160.2 R F2(sendmail)2.653 E F1 -5.153(.S)C .152(ection 2 gi)308.214 160.2 R -.15(ve)-.25 G 2.652(sa).15 G 2.652 -(no)370.76 160.2 S -.15(ve)383.262 160.2 S(rvie).15 E 2.652(wo)-.25 G 2.652(ft) -422.724 160.2 S .152(he basic functions)431.486 160.2 R .644(of the system.)72 -172.2 R .644(In section 3, details of usage are discussed.)5.644 F .644 -(Section 4 compares)5.644 F F2(sendmail)3.144 E F1 .645(to other internet)3.144 -F(mail routers, and an e)72 184.2 Q -.25(va)-.25 G(luation of).25 E F2 -(sendmail)2.5 E F1(is gi)2.5 E -.15(ve)-.25 G 2.5(ni).15 G 2.5(ns)283.3 184.2 S -(ection 5, including future plans.)294.69 184.2 Q F0 2.5(1. 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It)-.4 F 1.754 -(has turned out to be one of the hardest goals to satisfy)118.66 316.8 R 4.255 -(,e)-.65 G 1.755(specially in the f)363.75 316.8 R 1.755(ace of the man)-.1 F -(y)-.15 E .978(anomalous message formats produced by v)118.66 328.8 R .977 -(arious ARP)-.25 F .977(ANET sites.)-.92 F -.15(Fo)5.977 G 3.477(re).15 G .977 -(xample, certain sites)420.116 328.8 R .069 -(generate improperly formated addresses, occasionally causing error)118.66 -340.8 R .069(-message loops.)-.2 F .069(Some hosts)5.069 F .063(use blanks in \ -names, causing problems with UNIX mail programs that assume that an address is) -118.66 352.8 R .111(one w)118.66 364.8 R 2.611(ord. The)-.1 F .111 -(semantics of some \214elds are interpreted slightly dif)2.611 F .112 -(ferently by dif)-.25 F .112(ferent sites.)-.25 F(In)5.112 E(summary)118.66 -376.8 Q 3.023(,t)-.65 G .523(he obscure features of the ARP)163.533 376.8 R -.523(ANET mail protocol really)-.92 F F2(ar)3.023 E(e)-.37 E F1 .522 -(used and are dif)3.023 F(\214cult)-.25 E(to support, b)118.66 388.8 Q -(ut must be supported.)-.2 E 12.5(\(3\) Existing)92 405 R(softw)2.938 E .438 -(are to do actual deli)-.1 F -.15(ve)-.25 G .439(ry should be used whene).15 F --.15(ve)-.25 G 2.939(rp).15 G 2.939(ossible. This)387.654 405 R .439(goal deri) -2.939 F -.15(ve)-.25 G 2.939(sa).15 G(s)500.11 405 Q -(much from political and practical considerations as technical.)118.66 417 Q -12.5(\(4\) Easy)92 433.2 R -.15(ex)2.899 G .399(pansion to f).15 F .399 -(airly comple)-.1 F 2.898(xe)-.15 G -.4(nv)261.064 433.2 S .398 -(ironments, including multiple connections to a single net-).4 F -.1(wo)118.66 -445.2 S .115 -(rk type \(such as with multiple UUCP or Ether nets [Metcalfe76]\).).1 F .115 -(This goal requires consid-)5.115 F .587(eration of the contents of an address\ - as well as its syntax in order to determine which g)118.66 457.2 R(ate)-.05 E --.1(wa)-.25 G(y).1 E 1.018(to use.)118.66 469.2 R -.15(Fo)6.018 G 3.518(re).15 -G 1.018(xample, the ARP)173.354 469.2 R 1.019 -(ANET is bringing up the TCP protocol to replace the old NCP)-.92 F 4.791 -(protocol. No)118.66 481.2 R 2.291(host at Berk)4.791 F(ele)-.1 E 4.791(yr)-.15 -G 2.291(uns both TCP and NCP)256.235 481.2 R 4.791(,s)-1.11 G 4.79(oi)369.37 -481.2 S 4.79(ti)381.94 481.2 S 4.79(sn)392.29 481.2 S 2.29 -(ecessary to look at the)405.97 481.2 R(ARP)118.66 493.2 Q .016 -(ANET host name to determine whether to route mail to an NCP g)-.92 F(ate)-.05 -E -.1(wa)-.25 G 2.517(yo).1 G 2.517(raT)435.569 493.2 S .017(CP g)454.483 493.2 -R(ate)-.05 E -.1(wa)-.25 G -.65(y.).1 G 12.5(\(5\) Con\214guration)92 509.4 R -.145(should not be compiled into the code.)2.645 F 2.645(As)5.145 G .145 -(ingle compiled program should be able)346.905 509.4 R .91(to run as is at an) -118.66 521.4 R 3.41(ys)-.15 G .91 -(ite \(barring such basic changes as the CPU type or the operating system\).) -200.63 521.4 R 2.61 -.8(We h)118.66 533.4 T -2.25 -.2(av e).8 H 1.009 -(found this seemingly unimportant goal to be critical in real life.)3.71 F -1.009(Besides the simple)6.009 F .66(problems that occur when an)118.66 545.4 R -3.16(yp)-.15 G .66(rogram gets recompiled in a dif)249.84 545.4 R .66 -(ferent en)-.25 F .66(vironment, man)-.4 F 3.16(ys)-.15 G(ites)490.11 545.4 Q -(lik)118.66 557.4 Q 2.5(et)-.1 G 2.5<6f99>138.84 557.4 S(\214ddle\232 with an) -150.78 557.4 Q(ything that the)-.15 E 2.5(yw)-.15 G(ill be recompiling an) -282.42 557.4 Q(yw)-.15 E(ay)-.1 E(.)-.65 E(\(6\))92 573.6 Q F2(Sendmail)118.66 -573.6 Q F1 .184(must be able to let v)2.684 F .184 -(arious groups maintain their o)-.25 F .184(wn mailing lists, and let indi)-.25 -F(viduals)-.25 E(specify their o)118.66 585.6 Q(wn forw)-.25 E -(arding, without modifying the system alias \214le.)-.1 E 12.5(\(7\) Each)92 -601.8 R .313(user should be able to specify which mailer to e)2.813 F -.15(xe) --.15 G .313(cute to process mail being deli).15 F -.15(ve)-.25 G .314(red for) -.15 F 3.098(him. This)118.66 613.8 R .598(feature allo)3.098 F .598 -(ws users who are using specialized mailers that use a dif)-.25 F .598 -(ferent format to)-.25 F -.2(bu)118.66 625.8 S .25(ild their en).2 F .25 -(vironment without changing the system, and f)-.4 F .25 -(acilitates specialized functions \(such)-.1 F(as returning an \231I am on v) -118.66 637.8 Q(acation\232 message\).)-.25 E 12.5(\(8\) Netw)92 654 R 1.553 -(ork traf)-.1 F 1.552(\214c should be minimized by batching addresses to a sin\ -gle host where possible,)-.25 F(without assistance from the user)118.66 666 Q -(.)-.55 E .374(These goals moti)112 682.2 R -.25(va)-.25 G .374 -(ted the architecture illustrated in \214gure 1.).25 F .375 -(The user interacts with a mail gen-)5.375 F .491(erating and sending program.) -87 694.2 R .491(When the mail is created, the generator calls)5.491 F F2 -(sendmail)2.99 E F1 2.99(,w)C .49(hich routes the)444.14 694.2 R .84 -(message to the correct mailer\(s\).)87 706.2 R .841 -(Since some of the senders may be netw)5.84 F .841(ork serv)-.1 F .841 -(ers and some of the)-.15 F(mailers may be netw)87 718.2 Q(ork clients,)-.1 E -F2(sendmail)2.5 E F1(may be used as an internet mail g)2.5 E(ate)-.05 E -.1(wa) --.25 G -.65(y.).1 G EP -%%Page: 3 3 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(SENDMAIL \212 An Inter)72 60 Q(netw)-.15 E -(ork Mail Router)-.1 E(SMM:9-3)462.9 60 Q .4 LW 77 108 72 108 DL 79 108 74 108 -DL 84 108 79 108 DL 89 108 84 108 DL 94 108 89 108 DL 99 108 94 108 DL 104 108 -99 108 DL 109 108 104 108 DL 114 108 109 108 DL 119 108 114 108 DL 124 108 119 -108 DL 129 108 124 108 DL 134 108 129 108 DL 139 108 134 108 DL 144 108 139 108 -DL 149 108 144 108 DL 154 108 149 108 DL 159 108 154 108 DL 164 108 159 108 DL -169 108 164 108 DL 174 108 169 108 DL 179 108 174 108 DL 184 108 179 108 DL 189 -108 184 108 DL 194 108 189 108 DL 199 108 194 108 DL 204 108 199 108 DL 209 108 -204 108 DL 214 108 209 108 DL 219 108 214 108 DL 224 108 219 108 DL 229 108 224 -108 DL 234 108 229 108 DL 239 108 234 108 DL 244 108 239 108 DL 249 108 244 108 -DL 254 108 249 108 DL 259 108 254 108 DL 264 108 259 108 DL 269 108 264 108 DL -274 108 269 108 DL 279 108 274 108 DL 284 108 279 108 DL 289 108 284 108 DL 294 -108 289 108 DL 299 108 294 108 DL 304 108 299 108 DL 309 108 304 108 DL 314 108 -309 108 DL 319 108 314 108 DL 324 108 319 108 DL 329 108 324 108 DL 334 108 329 -108 DL 339 108 334 108 DL 344 108 339 108 DL 349 108 344 108 DL 354 108 349 108 -DL 359 108 354 108 DL 364 108 359 108 DL 369 108 364 108 DL 374 108 369 108 DL -379 108 374 108 DL 384 108 379 108 DL 389 108 384 108 DL 394 108 389 108 DL 399 -108 394 108 DL 404 108 399 108 DL 409 108 404 108 DL 414 108 409 108 DL 419 108 -414 108 DL 424 108 419 108 DL 429 108 424 108 DL 434 108 429 108 DL 439 108 434 -108 DL 444 108 439 108 DL 449 108 444 108 DL 454 108 449 108 DL 459 108 454 108 -DL 464 108 459 108 DL 469 108 464 108 DL 474 108 469 108 DL 479 108 474 108 DL -484 108 479 108 DL 489 108 484 108 DL 494 108 489 108 DL 499 108 494 108 DL 504 -108 499 108 DL/F1 10/Times-Roman@0 SF(sender1)164.45 155.6 Q 144 135.6 144 -171.6 DL 216 135.6 144 135.6 DL 216 171.6 216 135.6 DL 144 171.6 216 171.6 DL -(sender2)272.45 155.6 Q 252 135.6 252 171.6 DL 324 135.6 252 135.6 DL 324 171.6 -324 135.6 DL 252 171.6 324 171.6 DL(sender3)380.45 155.6 Q 360 135.6 360 171.6 -DL 432 135.6 360 135.6 DL 432 171.6 432 135.6 DL 360 171.6 432 171.6 DL 288 -207.6 288 171.6 DL 288 207.6 286.2 200.4 DL 288 207.6 289.8 200.4 DL(sendmail) -269.945 227.6 Q 216 207.6 216 243.6 DL 360 207.6 216 207.6 DL 360 243.6 360 -207.6 DL 216 243.6 360 243.6 DL 288 279.6 288 243.6 DL 288 279.6 286.2 272.4 DL -288 279.6 289.8 272.4 DL(mailer1)164.725 299.6 Q 144 279.6 144 315.6 DL 216 -279.6 144 279.6 DL 216 315.6 216 279.6 DL 144 315.6 216 315.6 DL(mailer2) -272.725 299.6 Q 252 279.6 252 315.6 DL 324 279.6 252 279.6 DL 324 315.6 324 -279.6 DL 252 315.6 324 315.6 DL(mailer3)380.725 299.6 Q 360 279.6 360 315.6 DL -432 279.6 360 279.6 DL 432 315.6 432 279.6 DL 360 315.6 432 315.6 DL 252 207.6 -180 171.6 DL 252 207.6 244.728 206.016 DL 252 207.6 246.384 202.776 DL 324 -207.6 396 171.6 DL 324 207.6 329.616 202.776 DL 324 207.6 331.272 206.016 DL -180 279.6 252 243.6 DL 180 279.6 185.616 274.776 DL 180 279.6 187.272 278.016 -DL 396 279.6 324 243.6 DL 396 279.6 388.728 278.016 DL 396 279.6 390.384 -274.776 DL(Figure 1 \212 Sendmail System Structure.)208 346.8 Q 77 358.8 72 -358.8 DL 79 358.8 74 358.8 DL 84 358.8 79 358.8 DL 89 358.8 84 358.8 DL 94 -358.8 89 358.8 DL 99 358.8 94 358.8 DL 104 358.8 99 358.8 DL 109 358.8 104 -358.8 DL 114 358.8 109 358.8 DL 119 358.8 114 358.8 DL 124 358.8 119 358.8 DL -129 358.8 124 358.8 DL 134 358.8 129 358.8 DL 139 358.8 134 358.8 DL 144 358.8 -139 358.8 DL 149 358.8 144 358.8 DL 154 358.8 149 358.8 DL 159 358.8 154 358.8 -DL 164 358.8 159 358.8 DL 169 358.8 164 358.8 DL 174 358.8 169 358.8 DL 179 -358.8 174 358.8 DL 184 358.8 179 358.8 DL 189 358.8 184 358.8 DL 194 358.8 189 -358.8 DL 199 358.8 194 358.8 DL 204 358.8 199 358.8 DL 209 358.8 204 358.8 DL -214 358.8 209 358.8 DL 219 358.8 214 358.8 DL 224 358.8 219 358.8 DL 229 358.8 -224 358.8 DL 234 358.8 229 358.8 DL 239 358.8 234 358.8 DL 244 358.8 239 358.8 -DL 249 358.8 244 358.8 DL 254 358.8 249 358.8 DL 259 358.8 254 358.8 DL 264 -358.8 259 358.8 DL 269 358.8 264 358.8 DL 274 358.8 269 358.8 DL 279 358.8 274 -358.8 DL 284 358.8 279 358.8 DL 289 358.8 284 358.8 DL 294 358.8 289 358.8 DL -299 358.8 294 358.8 DL 304 358.8 299 358.8 DL 309 358.8 304 358.8 DL 314 358.8 -309 358.8 DL 319 358.8 314 358.8 DL 324 358.8 319 358.8 DL 329 358.8 324 358.8 -DL 334 358.8 329 358.8 DL 339 358.8 334 358.8 DL 344 358.8 339 358.8 DL 349 -358.8 344 358.8 DL 354 358.8 349 358.8 DL 359 358.8 354 358.8 DL 364 358.8 359 -358.8 DL 369 358.8 364 358.8 DL 374 358.8 369 358.8 DL 379 358.8 374 358.8 DL -384 358.8 379 358.8 DL 389 358.8 384 358.8 DL 394 358.8 389 358.8 DL 399 358.8 -394 358.8 DL 404 358.8 399 358.8 DL 409 358.8 404 358.8 DL 414 358.8 409 358.8 -DL 419 358.8 414 358.8 DL 424 358.8 419 358.8 DL 429 358.8 424 358.8 DL 434 -358.8 429 358.8 DL 439 358.8 434 358.8 DL 444 358.8 439 358.8 DL 449 358.8 444 -358.8 DL 454 358.8 449 358.8 DL 459 358.8 454 358.8 DL 464 358.8 459 358.8 DL -469 358.8 464 358.8 DL 474 358.8 469 358.8 DL 479 358.8 474 358.8 DL 484 358.8 -479 358.8 DL 489 358.8 484 358.8 DL 494 358.8 489 358.8 DL 499 358.8 494 358.8 -DL 504 358.8 499 358.8 DL F0 2.5(2. O)72 394.8 R(VER)-.5 E(VIEW)-.55 E 2.5 -(2.1. System)87 418.8 R(Or)2.5 E(ganization)-.1 E/F2 10/Times-Italic@0 SF -(Sendmail)127 435 Q F1 .874(neither interf)3.374 F .874 -(aces with the user nor does actual mail deli)-.1 F -.15(ve)-.25 G(ry).15 E -5.873(.R)-.65 G(ather)431.241 435 Q 3.373(,i)-.4 G 3.373(tc)459.484 435 S .873 -(ollects a)470.077 435 R .619(message generated by a user interf)102 447 R .619 -(ace program \(UIP\) such as Berk)-.1 F(ele)-.1 E(y)-.15 E F2(Mail)3.12 E F1 -3.12(,M)C 3.12(S[)427.6 447 S(Crock)439.61 447 Q .62(er77b], or)-.1 F 1.428 -(MH [Borden79], edits the message as required by the destination netw)102 459 R -1.427(ork, and calls appropriate)-.1 F .28(mailers to do mail deli)102 473 R --.15(ve)-.25 G .281(ry or queueing for netw).15 F .281(ork transmission)-.1 F -/F3 7/Times-Roman@0 SF(1)364.275 469 Q F1 5.281(.T)367.775 473 S .281 -(his discipline allo)381.666 473 R .281(ws the inser)-.25 F(-)-.2 E 1.354 -(tion of ne)102 485 R 3.854(wm)-.25 G 1.354(ailers at minimum cost.)161.642 485 -R 1.354(In this sense)6.354 F F2(sendmail)3.853 E F1 1.353 -(resembles the Message Processing)3.853 F(Module \(MPM\) of [Postel79b].)102 -497 Q F0 2.5(2.2. Interfaces)87 521 R(to the Outside W)2.5 E(orld)-.75 E F1 -.041(There are three w)127 537.2 R(ays)-.1 E F2(sendmail)2.541 E F1 .041 -(can communicate with the outside w)2.541 F .042(orld, both in recei)-.1 F .042 -(ving and)-.25 F 1.195(in sending mail.)102 549.2 R 1.194 -(These are using the con)6.194 F -.15(ve)-.4 G 1.194(ntional UNIX ar).15 F -1.194(gument v)-.18 F 1.194(ector/return status, speaking)-.15 F(SMTP o)102 -561.2 Q -.15(ve)-.15 G 2.5(rap).15 G(air of UNIX pipes, and speaking SMTP o) -162.53 561.2 Q -.15(ve)-.15 G 2.5(ra).15 G 2.5(ni)348.03 561.2 S -(nterprocess\(or\) channel.)358.31 561.2 Q F0 2.5(2.2.1. Ar)102 585.2 R -(gument v)-.1 E(ector/exit status)-.1 E F1 .52(This technique is the standard \ -UNIX method for communicating with the process.)142 601.4 R 3.02(Al)5.52 G(ist) -494.55 601.4 Q .442(of recipients is sent in the ar)117 613.4 R .441(gument v) --.18 F(ector)-.15 E 2.941(,a)-.4 G .441 -(nd the message body is sent on the standard input.)299.491 613.4 R(An)117 -625.4 Q .351(ything that the mailer prints is simply collected and sent back t\ -o the sender if there were an)-.15 F(y)-.15 E 2.621(problems. The)117 637.4 R --.15(ex)2.621 G .121(it status from the mailer is collected after the message \ -is sent, and a diagnostic).15 F(is printed if appropriate.)117 649.4 Q .32 LW -76 678.8 72 678.8 DL 80 678.8 76 678.8 DL 84 678.8 80 678.8 DL 88 678.8 84 -678.8 DL 92 678.8 88 678.8 DL 96 678.8 92 678.8 DL 100 678.8 96 678.8 DL 104 -678.8 100 678.8 DL 108 678.8 104 678.8 DL 112 678.8 108 678.8 DL 116 678.8 112 -678.8 DL 120 678.8 116 678.8 DL 124 678.8 120 678.8 DL 128 678.8 124 678.8 DL -132 678.8 128 678.8 DL 136 678.8 132 678.8 DL 140 678.8 136 678.8 DL 144 678.8 -140 678.8 DL 148 678.8 144 678.8 DL 152 678.8 148 678.8 DL 156 678.8 152 678.8 -DL 160 678.8 156 678.8 DL 164 678.8 160 678.8 DL 168 678.8 164 678.8 DL 172 -678.8 168 678.8 DL 176 678.8 172 678.8 DL 180 678.8 176 678.8 DL 184 678.8 180 -678.8 DL 188 678.8 184 678.8 DL 192 678.8 188 678.8 DL 196 678.8 192 678.8 DL -200 678.8 196 678.8 DL 204 678.8 200 678.8 DL 208 678.8 204 678.8 DL 212 678.8 -208 678.8 DL 216 678.8 212 678.8 DL/F4 5/Times-Roman@0 SF(1)93.6 689.2 Q/F5 8 -/Times-Roman@0 SF -.12(ex)3.2 K(cept when mailing to a \214le, when).12 E/F6 8 -/Times-Italic@0 SF(sendmail)2 E F5(does the deli)2 E -.12(ve)-.2 G(ry directly) -.12 E(.)-.52 E EP -%%Page: 4 4 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 192.28(SMM:9-4 SENDMAIL)72 60 R 2.5<8a41>2.5 G 2.5(nI) -383.99 60 S(nter)395.94 60 Q(netw)-.15 E(ork Mail Router)-.1 E 2.5(2.2.2. SMTP) -102 96 R -.1(ove)2.5 G 2.5(rp).1 G(ipes)186.52 96 Q/F1 10/Times-Roman@0 SF .774 -(The SMTP protocol [Postel82] can be used to run an interacti)142 112.2 R 1.074 --.15(ve l)-.25 H .774(ock-step interf).15 F .774(ace with)-.1 F .507 -(the mailer)117 124.2 R 5.507(.A)-.55 G .506(subprocess is still created, b) -175.461 124.2 R .506(ut no recipient addresses are passed to the mailer via)-.2 -F .075(the ar)117 136.2 R .075(gument list.)-.18 F .075(Instead, the)5.075 F -2.575(ya)-.15 G .075 -(re passed one at a time in commands sent to the processes stan-)249.805 136.2 -R .19(dard input.)117 148.2 R(An)5.19 E .19(ything appearing on the standard o\ -utput must be a reply code in a special format.)-.15 F F0 2.5(2.2.3. SMTP)102 -172.2 R -.1(ove)2.5 G 2.5(ra).1 G 2.5(nI)185.96 172.2 S(PC connection)197.91 -172.2 Q F1 .366(This technique is similar to the pre)142 188.4 R .366 -(vious technique, e)-.25 F .366(xcept that it uses a 4.2bsd IPC chan-)-.15 F -.953(nel [UNIX83].)117 200.4 R .953(This method is e)5.953 F .953 -(xceptionally \215e)-.15 F .952 -(xible in that the mailer need not reside on the)-.15 F(same machine.)117 212.4 -Q(It is normally used to connect to a sendmail process on another machine.)5 E -F0 2.5(2.3. Operational)87 236.4 R(Description)2.5 E F1 .228(When a sender w) -127 252.6 R .228(ants to send a message, it issues a request to)-.1 F/F2 10 -/Times-Italic@0 SF(sendmail)2.729 E F1 .229(using one of the three)2.729 F -1.028(methods described abo)102 264.6 R -.15(ve)-.15 G(.).15 E F2(Sendmail) -6.028 E F1 1.028(operates in tw)3.528 F 3.528(od)-.1 G 1.028(istinct phases.) -325.706 264.6 R 1.028(In the \214rst phase, it collects)6.028 F .612 -(and stores the message.)102 276.6 R .612(In the second phase, message deli) -5.612 F -.15(ve)-.25 G .612(ry occurs.).15 F .612(If there were errors during) -5.612 F 1.59(processing during the second phase,)102 288.6 R F2(sendmail)4.09 E -F1 1.59(creates and returns a ne)4.09 F 4.09(wm)-.25 G 1.59 -(essage describing the)415.84 288.6 R -(error and/or returns an status code telling what went wrong.)102 300.6 Q F0 -2.5(2.3.1. Ar)102 324.6 R(gument pr)-.1 E(ocessing and addr)-.18 E(ess parsing) --.18 E F1(If)142 340.8 Q F2(sendmail)3.321 E F1 .821 -(is called using one of the tw)3.321 F 3.322(os)-.1 G .822 -(ubprocess techniques, the ar)320.66 340.8 R .822(guments are \214rst)-.18 F -.797(scanned and option speci\214cations are processed.)117 352.8 R .796 -(Recipient addresses are then collected, either)5.796 F .717(from the command \ -line or from the SMTP RCPT command, and a list of recipients is created.)117 -364.8 R .347(Aliases are e)117 376.8 R .347 -(xpanded at this step, including mailing lists.)-.15 F .347(As much v)5.347 F -.346(alidation as possible of the)-.25 F 1.001 -(addresses is done at this step: syntax is check)117 388.8 R 1.002 -(ed, and local addresses are v)-.1 F 1.002(eri\214ed, b)-.15 F 1.002 -(ut detailed)-.2 F .709 -(checking of host names and addresses is deferred until deli)117 400.8 R -.15 -(ve)-.25 G(ry).15 E 5.708(.F)-.65 G(orw)388.946 400.8 Q .708 -(arding is also performed)-.1 F(as the local addresses are v)117 412.8 Q -(eri\214ed.)-.15 E F2(Sendmail)142 429 Q F1 .307 -(appends each address to the recipient list after parsing.)2.807 F .307 -(When a name is aliased)5.307 F .322(or forw)117 441 R .322(arded, the old nam\ -e is retained in the list, and a \215ag is set that tells the deli)-.1 F -.15 -(ve)-.25 G .322(ry phase to).15 F .479(ignore this recipient.)117 453 R .479 -(This list is k)5.479 F .479(ept free from duplicates, pre)-.1 F -.15(ve)-.25 G -.48(nting alias loops and duplicate).15 F(messages deli)117 465 Q -.15(ve)-.25 -G(rd to the same recipient, as might occur if a person is in tw).15 E 2.5(og) --.1 G(roups.)428.12 465 Q F0 2.5(2.3.2. Message)102 489 R(collection)2.5 E F2 -(Sendmail)142 505.2 Q F1 .454(then collects the message.)2.954 F .454 -(The message should ha)5.454 F .754 -.15(ve a h)-.2 H .453(eader at the be).15 -F(ginning.)-.15 E .778(No formatting requirements are imposed on the message e) -117 517.2 R .778(xcept that the)-.15 F 3.278(ym)-.15 G .778(ust be lines of te) -427.708 517.2 R(xt)-.15 E .78(\(i.e., binary data is not allo)117 529.2 R 3.28 -(wed\). The)-.25 F .779(header is parsed and stored in memory)3.28 F 3.279(,a) --.65 G .779(nd the body of)443.613 529.2 R(the message is sa)117 541.2 Q -.15 -(ve)-.2 G 2.5(di).15 G 2.5(nat)204.97 541.2 S(emporary \214le.)222.19 541.2 Q -3.227 -.8(To s)142 557.4 T 1.627(implify the program interf).8 F 1.628 -(ace, the message is collected e)-.1 F -.15(ve)-.25 G 4.128(ni).15 G 4.128(fn) -420.536 557.4 S 4.128(oa)432.994 557.4 S 1.628(ddresses were)446.562 557.4 R --.25(va)117 569.4 S 2.5(lid. The).25 F(message will be returned with an error) -2.5 E(.)-.55 E F0 2.5(2.3.3. Message)102 593.4 R(deli)2.5 E -.1(ve)-.1 G(ry).1 -E F1 -.15(Fo)142 609.6 S 2.618(re).15 G .117 -(ach unique mailer and host in the recipient list,)162.798 609.6 R F2(sendmail) -2.617 E F1 .117(calls the appropriate mailer)2.617 F(.)-.55 E .619 -(Each mailer in)117 621.6 R -.2(vo)-.4 G .619(cation sends to all users recei) -.2 F .619(ving the message on one host.)-.25 F .62(Mailers that only)5.62 F -(accept one recipient at a time are handled properly)117 633.6 Q(.)-.65 E .47 -(The message is sent to the mailer using one of the same three interf)142 649.8 -R .47(aces used to submit a)-.1 F 1.465(message to sendmail.)117 661.8 R 1.465 -(Each cop)6.465 F 3.965(yo)-.1 G 3.965(ft)263.925 661.8 S 1.465 -(he message is prepended by a customized header)274 661.8 R 6.465(.T)-.55 G(he) -494.56 661.8 Q 1.455(mailer status code is caught and check)117 673.8 R 1.455 -(ed, and a suitable error message gi)-.1 F -.15(ve)-.25 G 3.955(na).15 G 3.955 -(sa)448.115 673.8 S(ppropriate.)460.4 673.8 Q .589(The e)117 685.8 R .589(xit \ -code must conform to a system standard or a generic message \(\231Service una) --.15 F -.25(va)-.2 G(ilable\232\)).25 E(is gi)117 697.8 Q -.15(ve)-.25 G(n.).15 -E EP -%%Page: 5 5 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(SENDMAIL \212 An Inter)72 60 Q(netw)-.15 E -(ork Mail Router)-.1 E(SMM:9-5)462.9 60 Q 2.5(2.3.4. Queueing)102 96 R -.25(fo) -2.5 G 2.5(rr).25 G(etransmission)192.4 96 Q/F1 10/Times-Roman@0 SF .209(If the\ - mailer returned an status that indicated that it might be able to handle the \ -mail later)142 112.2 R(,)-.4 E/F2 10/Times-Italic@0 SF(sendmail)117 124.2 Q F1 -(will queue the mail and try ag)2.5 E(ain later)-.05 E(.)-.55 E F0 2.5 -(2.3.5. Retur)102 148.2 R 2.5(nt)-.15 G 2.5(os)165.73 148.2 S(ender)177.12 -148.2 Q F1 .588(If errors occur during processing,)142 164.4 R F2(sendmail) -3.088 E F1 .589(returns the message to the sender for retrans-)3.088 F 3.133 -(mission. The)117 176.4 R .632(letter can be mailed back or written in the \ -\214le \231dead.letter\232 in the sender')3.133 F 3.132(sh)-.55 G(ome)486.78 -176.4 Q(directory)117 190.4 Q/F3 7/Times-Roman@0 SF(2)153.1 186.4 Q F1(.)156.6 -190.4 Q F0 2.5(2.4. Message)87 214.4 R(Header Editing)2.5 E F1 1.756 -(Certain editing of the message header occurs automatically)127 230.6 R 6.756 -(.H)-.65 G 1.756(eader lines can be inserted)391.456 230.6 R .41 -(under control of the con\214guration \214le.)102 242.6 R .41 -(Some lines can be mer)5.41 F .41(ged; for e)-.18 F .41 -(xample, a \231From:\232 line and)-.15 F 2.5<6199>102 254.6 S -(Full-name:\232 line can be mer)113.38 254.6 Q -(ged under certain circumstances.)-.18 E F0 2.5(2.5. Con\214guration)87 278.6 R -(File)2.5 E F1 .798(Almost all con\214guration information is read at runtime \ -from an ASCII \214le, encoding macro)127 294.8 R .679 -(de\214nitions \(de\214ning the v)102 306.8 R .678 -(alue of macros used internally\), header declarations \(telling sendmail the) --.25 F 1.009(format of header lines that it will process specially)102 318.8 R -3.509(,i)-.65 G 1.009(.e., lines that it will add or reformat\), mailer)320.398 -318.8 R .478(de\214nitions \(gi)102 330.8 R .478(ving information such as the \ -location and characteristics of each mailer\), and address)-.25 F(re)102 342.8 -Q .428(writing rules \(a limited production system to re)-.25 F .429 -(write addresses which is used to parse and re)-.25 F(write)-.25 E -(the addresses\).)102 354.8 Q 2.828 -.8(To i)127 371 T(mpro).8 E 1.528 -.15 -(ve p)-.15 H 1.228(erformance when reading the con\214guration \214le, a memor\ -y image can be pro-).15 F 2.5(vided. This)102 383 R(pro)2.5 E -(vides a \231compiled\232 form of the con\214guration \214le.)-.15 E F0 2.5 -(3. USA)72 407 R(GE AND IMPLEMENT)-.55 E -.95(AT)-.9 G(ION).95 E 2.5(3.1. Ar)87 -431 R(guments)-.1 E F1(Ar)127 447.2 Q .376 -(guments may be \215ags and addresses.)-.18 F .377(Flags set v)5.377 F .377 -(arious processing options.)-.25 F -.15(Fo)5.377 G(llo).15 E .377(wing \215ag) --.25 F(ar)102 459.2 Q .281(guments, address ar)-.18 F .281(guments may be gi) --.18 F -.15(ve)-.25 G .281(n, unless we are running in SMTP mode.).15 F .28 -(Addresses fol-)5.28 F(lo)102 471.2 Q 2.5(wt)-.25 G(he syntax in RFC822 [Crock) -122.03 471.2 Q(er82] for ARP)-.1 E(ANET address formats.)-.92 E -(In brief, the format is:)5 E 12.5(\(1\) An)107 487.4 R -(ything in parentheses is thro)-.15 E(wn a)-.25 E -.1(wa)-.15 G 2.5(y\().1 G -(as a comment\).)299.65 487.4 Q 12.5(\(2\) An)107 503.6 R .051 -(ything in angle brack)-.15 F .051(ets \(\231<)-.1 F .051 -(>\232\) is preferred o)1.666 F -.15(ve)-.15 G 2.551(ra).15 G -.15(ny)348.064 -503.6 S .051(thing else.).15 F .051(This rule implements the)5.051 F(ARP)133.66 -515.6 Q(ANET standard that addresses of the form)-.92 E -(user name <machine-address>)173.66 531.8 Q(will send to the electronic \231ma\ -chine-address\232 rather than the human \231user name.)133.66 548 Q<9a>-.7 E -12.5(\(3\) Double)107 564.2 R 2.246(quotes \()4.746 F -2.754 2.5("\) q)2.5 H -2.246(uote phrases; backslashes quote characters.)224.188 564.2 R 2.246 -(Backslashes are more)7.246 F(po)133.66 576.2 Q .654(werful in that the)-.25 F -3.154(yw)-.15 G .655(ill cause otherwise equi)229.196 576.2 R -.25(va)-.25 G -.655(lent phrases to compare dif).25 F .655(ferently \212 for)-.25 F -.15(ex) -133.66 588.2 S(ample,).15 E F2(user)2.5 E F1(and)2.5 E F2("user")2.5 E F1 -(are equi)2.5 E -.25(va)-.25 G(lent, b).25 E(ut)-.2 E F2(\\user)2.5 E F1 -(is dif)2.5 E(ferent from either of them.)-.25 E -.15(Pa)127 604.4 S 1.12 -(rentheses, angle brack).15 F 1.12 -(ets, and double quotes must be properly balanced and nested.)-.1 F(The)6.12 E -(re)102 618.4 Q(writing rules control remaining parsing)-.25 E F3(3)266.17 -614.4 Q F1(.)269.67 618.4 Q .32 LW 76 646 72 646 DL 80 646 76 646 DL 84 646 80 -646 DL 88 646 84 646 DL 92 646 88 646 DL 96 646 92 646 DL 100 646 96 646 DL 104 -646 100 646 DL 108 646 104 646 DL 112 646 108 646 DL 116 646 112 646 DL 120 646 -116 646 DL 124 646 120 646 DL 128 646 124 646 DL 132 646 128 646 DL 136 646 132 -646 DL 140 646 136 646 DL 144 646 140 646 DL 148 646 144 646 DL 152 646 148 646 -DL 156 646 152 646 DL 160 646 156 646 DL 164 646 160 646 DL 168 646 164 646 DL -172 646 168 646 DL 176 646 172 646 DL 180 646 176 646 DL 184 646 180 646 DL 188 -646 184 646 DL 192 646 188 646 DL 196 646 192 646 DL 200 646 196 646 DL 204 646 -200 646 DL 208 646 204 646 DL 212 646 208 646 DL 216 646 212 646 DL/F4 5 -/Times-Roman@0 SF(2)93.6 656.4 Q/F5 8/Times-Roman@0 SF(Ob)3.2 I(viously)-.12 E -2.226(,i)-.52 G 2.226(ft)135.246 659.6 S .226(he site gi)142.36 659.6 R .226(v\ -ing the error is not the originating site, the only reasonable option is to ma\ -il back to the sender)-.2 F 4.227(.A)-.44 G(lso,)492.664 659.6 Q .191 -(there are man)72 669.2 R 2.191(ym)-.12 G .19(ore error disposition options, b) -128.213 669.2 R .19(ut the)-.16 F 2.19(yo)-.12 G .19(nly ef)255.514 669.2 R .19 -(fect the error message \212 the \231return to sender\232 function is al)-.2 F --.08(wa)-.08 G .19(ys han-).08 F(dled in one of these tw)72 678.8 Q 2(ow)-.08 G -(ays.)156.272 678.8 Q F4(3)93.6 689.2 Q F5 -(Disclaimer: Some special processing is done after re)3.2 I -(writing local names; see belo)-.2 E -.52(w.)-.2 G EP -%%Page: 6 6 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 192.28(SMM:9-6 SENDMAIL)72 60 R 2.5<8a41>2.5 G 2.5(nI) -383.99 60 S(nter)395.94 60 Q(netw)-.15 E(ork Mail Router)-.1 E 2.5(3.2. Mail)87 -96 R(to Files and Pr)2.5 E(ograms)-.18 E/F1 10/Times-Roman@0 SF .609 -(Files and programs are le)127 112.2 R .609(gitimate message recipients.)-.15 F -.609(Files pro)5.609 F .609(vide archi)-.15 F -.25(va)-.25 G 3.109(ls).25 G .61 -(torage of mes-)445.02 112.2 R .124 -(sages, useful for project administration and history)102 124.2 R 5.124(.P)-.65 -G .124(rograms are useful as recipients in a v)318.308 124.2 R .124(ariety of) --.25 F .69(situations, for e)102 136.2 R .691(xample, to maintain a public rep\ -ository of systems messages \(such as the Berk)-.15 F(ele)-.1 E(y)-.15 E/F2 10 -/Times-Italic@0 SF(msgs)102 148.2 Q F1(program, or the MARS system [Sattle)2.5 -E(y78]\).)-.15 E(An)127 164.4 Q 3.188(ya)-.15 G .688(ddress passing through th\ -e initial parsing algorithm as a local address \(i.e, not appear)151.698 164.4 -R(-)-.2 E .276(ing to be a v)102 176.4 R .276 -(alid address for another mailer\) is scanned for tw)-.25 F 2.776(os)-.1 G .277 -(pecial cases.)362.128 176.4 R .277(If pre\214x)5.277 F .277(ed by a v)-.15 F -(erti-)-.15 E .18(cal bar \(\231)102 188.4 R .833<7c9a>.833 G 2.68(\)t)-.833 G -.179(he rest of the address is processed as a shell command.)156.456 188.4 R -.179(If the user name be)5.179 F .179(gins with a)-.15 F(slash mark \(\231/)102 -200.4 Q(\232\) the name is used as a \214le name, instead of a login name.).833 -E .241(Files that ha)127 216.6 R .541 -.15(ve s)-.2 H .241 -(etuid or setgid bits set b).15 F .241(ut no e)-.2 F -.15(xe)-.15 G .241 -(cute bits set ha).15 F .541 -.15(ve t)-.2 H .241(hose bits honored if).15 F F2 -(send-)2.742 E(mail)102 228.6 Q F1(is running as root.)2.5 E F0 2.5 -(3.3. Aliasing,)87 252.6 R -.25(Fo)2.5 G(rwarding, Inclusion).25 E F2(Sendmail) -127 268.8 Q F1 1.075(reroutes mail three w)3.575 F 3.575(ays. Aliasing)-.1 F -1.074(applies system wide.)3.575 F -.15(Fo)6.074 G(rw).15 E 1.074(arding allo) --.1 F 1.074(ws each)-.25 F .233 -(user to reroute incoming mail destined for that account.)102 280.8 R .233 -(Inclusion directs)5.233 F F2(sendmail)2.733 E F1 .233(to read a \214le for) -2.733 F 2.5(al)102 292.8 S -(ist of addresses, and is normally used in conjunction with aliasing.)111.72 -292.8 Q F0 2.5(3.3.1. Aliasing)102 316.8 R F1 1.554 -(Aliasing maps names to address lists using a system-wide \214le.)142 333 R -1.553(This \214le is inde)6.553 F -.15(xe)-.15 G 4.053(dt).15 G(o)499 333 Q 1.1 -(speed access.)117 345 R 1.101(Only names that parse as local are allo)6.1 F -1.101(wed as aliases; this guarantees a unique)-.25 F -.1(ke)117 357 S 2.5(y\() --.05 G(since there are no nicknames for the local host\).)137.02 357 Q F0 2.5 -(3.3.2. F)102 381 R(orwarding)-.25 E F1 .651 -(After aliasing, recipients that are local and v)142 397.2 R .651 -(alid are check)-.25 F .65(ed for the e)-.1 F .65(xistence of a \231.for)-.15 F -(-)-.2 E -.1(wa)117 409.2 S .493(rd\232 \214le in their home directory).1 F -5.493(.I)-.65 G 2.994(fi)264.178 409.2 S 2.994(te)273.282 409.2 S .494 -(xists, the message is)283.346 409.2 R F2(not)2.994 E F1 .494 -(sent to that user)2.994 F 2.994(,b)-.4 G .494(ut rather to)459.132 409.2 R .37 -(the list of users in that \214le.)117 421.2 R .37 -(Often this list will contain only one address, and the feature will be)5.37 F -(used for netw)117 433.2 Q(ork mail forw)-.1 E(arding.)-.1 E -.15(Fo)142 449.4 -S(rw).15 E 1.151(arding also permits a user to specify a pri)-.1 F -.25(va)-.25 -G 1.152(te incoming mailer).25 F 6.152(.F)-.55 G 1.152(or e)437.346 449.4 R -1.152(xample, for)-.15 F(-)-.2 E -.1(wa)117 461.4 S(rding to:).1 E -2.5 .833 -("| /)157 477.6 T(usr/local/ne)-.833 E(wmail myname")-.25 E(will use a dif)117 -493.8 Q(ferent incoming mailer)-.25 E(.)-.55 E F0 2.5(3.3.3. Inclusion)102 -517.8 R F1(Inclusion is speci\214ed in RFC 733 [Crock)142 534 Q(er77a] syntax:) --.1 E(:Include: pathname)157 550.2 Q .391 -(An address of this form reads the \214le speci\214ed by)117 566.4 R F2 -(pathname)2.891 E F1 .391(and sends to all users listed in that)2.891 F -(\214le.)117 578.4 Q .644(The intent is)142 594.6 R F2(not)3.144 E F1 .644 -(to support direct use of this feature, b)3.144 F .644 -(ut rather to use this as a subset of)-.2 F 2.5(aliasing. F)117 606.6 R(or e) --.15 E(xample, an alias of the form:)-.15 E -(project: :include:/usr/project/userlist)157 622.8 Q 1.93(is a method of letti\ -ng a project maintain a mailing list without interaction with the system)117 -639 R(administration, e)117 651 Q -.15(ve)-.25 G 2.5(ni).15 G 2.5(ft)203.54 651 -S(he alias \214le is protected.)212.15 651 Q 2.024(It is not necessary to reb) -142 667.2 R 2.024(uild the inde)-.2 F 4.524(xo)-.15 G 4.524(nt)317.822 667.2 S -2.025(he alias database when a :include: list is)330.126 667.2 R(changed.)117 -679.2 Q EP -%%Page: 7 7 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(SENDMAIL \212 An Inter)72 60 Q(netw)-.15 E -(ork Mail Router)-.1 E(SMM:9-7)462.9 60 Q 2.5(3.4. Message)87 96 R(Collection) -2.5 E/F1 10/Times-Roman@0 SF .857 -(Once all recipient addresses are parsed and v)127 112.2 R .857 -(eri\214ed, the message is collected.)-.15 F .856(The message)5.857 F -(comes in tw)102 124.2 Q 2.5(op)-.1 G -(arts: a message header and a message body)162.73 124.2 Q 2.5(,s)-.65 G -(eparated by a blank line.)343.42 124.2 Q -(The header is formatted as a series of lines of the form)127 140.4 Q -(\214eld-name: \214eld-v)178 156.6 Q(alue)-.25 E(Field-v)102 172.8 Q 1.366 -(alue can be split across lines by starting the follo)-.25 F 1.366 -(wing lines with a space or a tab)-.25 F 6.366(.S)-.4 G(ome)486.78 172.8 Q .211 -(header \214elds ha)102 184.8 R .511 -.15(ve s)-.2 H .211 -(pecial internal meaning, and ha).15 F .511 -.15(ve a)-.2 H .211 -(ppropriate special processing.).15 F .21(Other headers)5.21 F -(are simply passed through.)102 196.8 Q -(Some header \214elds may be added automatically)5 E 2.5(,s)-.65 G -(uch as time stamps.)413.53 196.8 Q .86(The body is a series of te)127 213 R -.861(xt lines.)-.15 F .861(It is completely uninterpreted and untouched, e) -5.861 F .861(xcept that)-.15 F 1.43(lines be)102 225 R 1.43 -(ginning with a dot ha)-.15 F 1.729 -.15(ve t)-.2 H 1.429 -(he dot doubled when transmitted o).15 F -.15(ve)-.15 G 3.929(ra).15 G 3.929 -(nS)407.213 225 S 1.429(MTP channel.)421.702 225 R(This)6.429 E -.15(ex)102 237 -S(tra dot is stripped by the recei).15 E -.15(ve)-.25 G -.55(r.).15 G F0 2.5 -(3.5. Message)87 261 R(Deli)2.5 E -.1(ve)-.1 G(ry).1 E F1 .028 -(The send queue is ordered by recei)127 277.2 R .029 -(ving host before transmission to implement message batch-)-.25 F 3.07 -(ing. Each)102 289.2 R .57(address is mark)3.07 F .57 -(ed as it is sent so rescanning the list is safe.)-.1 F .57(An ar)5.57 F .57 -(gument list is b)-.18 F .57(uilt as)-.2 F 1.138(the scan proceeds.)102 301.2 R -1.139(Mail to \214les is detected during the scan of the send list.)6.139 F -1.139(The interf)6.139 F 1.139(ace to the)-.1 F -(mailer is performed using one of the techniques described in section 2.2.)102 -313.2 Q .996(After a connection is established,)127 329.4 R/F2 10 -/Times-Italic@0 SF(sendmail)3.496 E F1(mak)3.495 E .995(es the per)-.1 F .995 -(-mailer changes to the header and)-.2 F .236(sends the result to the mailer) -102 341.4 R 5.236(.I)-.55 G 2.736(fa)228.406 341.4 S .537 -.15(ny m)238.912 -341.4 T .237(ail is rejected by the mailer).15 F 2.737(,a\215)-.4 G .237 -(ag is set to in)386.628 341.4 R -.2(vo)-.4 G .437 -.1(ke t).2 H .237 -(he return-).1 F(to-sender function after all deli)102 353.4 Q -.15(ve)-.25 G -(ry completes.).15 E F0 2.5(3.6. Queued)87 377.4 R(Messages)2.5 E F1 .163 -(If the mailer returns a \231temporary f)127 393.6 R .163(ailure\232 e)-.1 F -.162(xit status, the message is queued.)-.15 F 2.662(Ac)5.162 G .162 -(ontrol \214le is)455.336 393.6 R .85 -(used to describe the recipients to be sent to and v)102 405.6 R .851 -(arious other parameters.)-.25 F .851(This control \214le is for)5.851 F(-)-.2 -E 1.011(matted as a series of lines, each describing a sender)102 417.6 R 3.511 -(,ar)-.4 G 1.011(ecipient, the time of submission, or some)333.494 417.6 R .776 -(other salient parameter of the message.)102 429.6 R .776 -(The header of the message is stored in the control \214le, so)5.776 F(that th\ -e associated data \214le in the queue is just the temporary \214le that w)102 -441.6 Q(as originally collected.)-.1 E F0 2.5(3.7. Con\214guration)87 465.6 R -F1 .493(Con\214guration is controlled primarily by a con\214guration \214le re\ -ad at startup.)127 481.8 R F2(Sendmail)5.492 E F1(should)2.992 E -(not need to be recomplied e)102 493.8 Q(xcept)-.15 E 12.5(\(1\) T)107 510 R -2.5(oc)-.8 G(hange operating systems \(V6, V7/32V)150.91 510 Q 2.5(,4)-1.29 G -(BSD\).)313.21 510 Q 12.5(\(2\) T)107 526.2 R 2.5(or)-.8 G(emo)149.8 526.2 Q .3 --.15(ve o)-.15 H 2.5(ri).15 G(nsert the DBM \(UNIX database\) library)192.27 -526.2 Q(.)-.65 E 12.5(\(3\) T)107 542.4 R 2.5(oc)-.8 G(hange ARP)150.91 542.4 Q -(ANET reply codes.)-.92 E 12.5(\(4\) T)107 558.6 R 2.5(oa)-.8 G -(dd headers \214elds requiring special processing.)150.91 558.6 Q .434 -(Adding mailers or changing parsing \(i.e., re)102 574.8 R .435 -(writing\) or routing information does not require recom-)-.25 F(pilation.)102 -586.8 Q 1.317(If the mail is being sent by a local user)127 603 R 3.817(,a)-.4 -G 1.317(nd the \214le \231.mailcf\232 e)303.914 603 R 1.317 -(xists in the sender')-.15 F 3.817(sh)-.55 G(ome)486.78 603 Q(directory)102 615 -Q 2.721(,t)-.65 G .221(hat \214le is read as a con\214guration \214le after th\ -e system con\214guration \214le.)145.451 615 R .222(The primary use)5.222 F -(of this feature is to add header lines.)102 627 Q 3.25(The con\214guration \ -\214le encodes macro de\214nitions, header de\214nitions, mailer de\214nitions\ -,)127 643.2 R(re)102 655.2 Q(writing rules, and options.)-.25 E F0 2.5 -(3.7.1. Macr)102 679.2 R(os)-.18 E F1 .332(Macros can be used in three w)142 -695.4 R 2.833(ays. Certain)-.1 F .333(macros transmit unstructured te)2.833 F -.333(xtual informa-)-.15 F .07(tion into the mail system, such as the name)117 -707.4 R F2(sendmail)2.57 E F1 .07 -(will use to identify itself in error messages.)2.57 F 1.247 -(Other macros transmit information from)117 719.4 R F2(sendmail)3.747 E F1 -1.247(to the con\214guration \214le for use in creating)3.747 F EP -%%Page: 8 8 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 192.28(SMM:9-8 SENDMAIL)72 60 R 2.5<8a41>2.5 G 2.5(nI) -383.99 60 S(nter)395.94 60 Q(netw)-.15 E(ork Mail Router)-.1 E/F1 10 -/Times-Roman@0 SF .312(other \214elds \(such as ar)117 96 R .312(gument v)-.18 -F .312(ectors to mailers\); e.g., the name of the sender)-.15 F 2.811(,a)-.4 G -.311(nd the host and)442.237 96 R .848(user of the recipient.)117 108 R .848 -(Other macros are unused internally)5.848 F 3.348(,a)-.65 G .848 -(nd can be used as shorthand in the)361.142 108 R(con\214guration \214le.)117 -120 Q F0 2.5(3.7.2. Header)102 144 R(declarations)2.5 E F1 .355 -(Header declarations inform)142 160.2 R/F2 10/Times-Italic@0 SF(sendmail)2.854 -E F1 .354(of the format of kno)2.854 F .354(wn header lines.)-.25 F(Kno)5.354 E -.354(wledge of)-.25 F 2.5(af)117 172.2 S .5 -.25(ew h)127.27 172.2 T -(eader lines is b).25 E(uilt into)-.2 E F2(sendmail)2.5 E F1 2.5(,s)C -(uch as the \231From:\232 and \231Date:\232 lines.)284.59 172.2 Q 1.201(Most c\ -on\214gured headers will be automatically inserted in the outgoing message if \ -the)142 188.4 R(y)-.15 E(don')117 200.4 Q 2.5(te)-.18 G -(xist in the incoming message.)144.72 200.4 Q -(Certain headers are suppressed by some mailers.)5 E F0 2.5(3.7.3. Mailer)102 -224.4 R(declarations)2.5 E F1 1.756(Mailer declarations tell)142 240.6 R F2 -(sendmail)4.256 E F1 1.756(of the v)4.256 F 1.756(arious mailers a)-.25 F -.25 -(va)-.2 G 1.756(ilable to it.).25 F 1.755(The de\214nition)6.755 F .119 -(speci\214es the internal name of the mailer)117 252.6 R 2.619(,t)-.4 G .12 -(he pathname of the program to call, some \215ags associ-)285.183 252.6 R 2.036 -(ated with the mailer)117 264.6 R 4.536(,a)-.4 G 2.036(nd an ar)213.894 264.6 R -2.036(gument v)-.18 F 2.036(ector to be used on the call; this v)-.15 F 2.035 -(ector is macro-)-.15 F -.15(ex)117 276.6 S(panded before use.).15 E F0 2.5 -(3.7.4. Addr)102 300.6 R(ess r)-.18 E(ewriting rules)-.18 E F1 .458 -(The heart of address parsing in)142 316.8 R F2(sendmail)2.959 E F1 .459 -(is a set of re)2.959 F .459(writing rules.)-.25 F .459(These are an ordered) -5.459 F .561(list of pattern-replacement rules, \(some)117 328.8 R .561 -(what lik)-.25 F 3.061(eap)-.1 G .561(roduction system, e)328.867 328.8 R .56 -(xcept that order is criti-)-.15 F 1.905 -(cal\), which are applied to each address.)117 340.8 R 1.905(The address is re) -6.905 F 1.906(written te)-.25 F 1.906(xtually until it is either)-.15 F(re)117 -352.8 Q .308(written into a special canonical form \(i.e., a \(mailer)-.25 F -2.807(,h)-.4 G .307(ost, user\) 3-tuple, such as {arpanet, usc-)342.118 352.8 R -.64(isif, postel} representing the address \231postel@usc-isif\232\), or it f) -117 364.8 R .641(alls of)-.1 F 3.141(ft)-.25 G .641(he end.)406.466 364.8 R -.641(When a pattern)5.641 F(matches, the rule is reapplied until it f)117 376.8 -Q(ails.)-.1 E 1.222 -(The con\214guration \214le also supports the editing of addresses into dif)142 -393 R 1.221(ferent formats.)-.25 F -.15(Fo)6.221 G(r).15 E -.15(ex)117 405 S -(ample, an address of the form:).15 E(ucsfcgl!tef)157 421.2 Q -(might be mapped into:)117 437.4 Q(tef@ucsfcgl.UUCP)157 453.6 Q -(to conform to the domain syntax.)117 469.8 Q -.35(Tr)5 G -(anslations can also be done in the other direction.).35 E F0 2.5 -(3.7.5. Option)102 493.8 R(setting)2.5 E F1 1.168(There are se)142 510 R -.15 -(ve)-.25 G 1.169(ral options that can be set from the con\214guration \214le.) -.15 F 1.169(These include the)6.169 F(pathnames of v)117 522 Q -(arious support \214les, timeouts, def)-.25 E(ault modes, etc.)-.1 E F0 2.5 -(4. COMP)72 546 R(ARISON WITH O)-.74 E(THER MAILERS)-.4 E 2.5(4.1. Deli)87 570 -R -.1(ve)-.1 G(rmail).1 E F2(Sendmail)127 586.2 Q F1(is an outgro)2.5 E(wth of) --.25 E F2(delivermail)2.5 E F1 5(.T)C(he primary dif)301.18 586.2 Q -(ferences are:)-.25 E 12.5(\(1\) Con\214guration)107 602.4 R .273 -(information is not compiled in.)2.773 F .272(This change simpli\214es man) -5.273 F 2.772(yo)-.15 G 2.772(ft)445.686 602.4 S .272(he problems)454.568 602.4 -R(of mo)133.66 614.4 Q(ving to other machines.)-.15 E(It also allo)5 E -(ws easy deb)-.25 E(ugging of ne)-.2 E 2.5(wm)-.25 G(ailers.)413.89 614.4 Q -12.5(\(2\) Address)107 630.6 R .681(parsing is more \215e)3.181 F 3.182 -(xible. F)-.15 F .682(or e)-.15 F(xample,)-.15 E F2(delivermail)3.182 E F1 .682 -(only supported one g)3.182 F(ate)-.05 E -.1(wa)-.25 G 3.182(yt).1 G(o)499 -630.6 Q(an)133.66 642.6 Q 2.817(yn)-.15 G(etw)155.767 642.6 Q .317 -(ork, whereas)-.1 F F2(sendmail)2.817 E F1 .317(can be sensiti)2.817 F .616 --.15(ve t)-.25 H 2.816(oh).15 G .316(ost names and reroute to dif)345.224 642.6 -R .316(ferent g)-.25 F(ate-)-.05 E -.1(wa)133.66 654.6 S(ys.).1 E 12.5(\(3\) F) -107 670.8 R(orw)-.15 E 1.627(arding and :include: features eliminate the requi\ -rement that the system alias \214le be)-.1 F .074(writable by an)133.66 682.8 R -2.574(yu)-.15 G .073 -(ser \(or that an update program be written, or that the system administration) -203.442 682.8 R(mak)133.66 694.8 Q 2.5(ea)-.1 G(ll changes\).)162.16 694.8 Q -(\(4\))107 711 Q F2(Sendmail)133.66 711 Q F1 .4 -(supports message batching across netw)2.9 F .401 -(orks when a message is being sent to mul-)-.1 F(tiple recipients.)133.66 723 Q -EP -%%Page: 9 9 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(SENDMAIL \212 An Inter)72 60 Q(netw)-.15 E -(ork Mail Router)-.1 E(SMM:9-9)462.9 60 Q/F1 10/Times-Roman@0 SF 12.5(\(5\) A) -107 96 R .875(mail queue is pro)3.375 F .874(vided in)-.15 F/F2 10 -/Times-Italic@0 SF(sendmail.)3.374 E F1 .874(Mail that cannot be deli)5.874 F --.15(ve)-.25 G .874(red immediately b).15 F .874(ut can)-.2 F 1.063 -(potentially be deli)133.66 108 R -.15(ve)-.25 G 1.064 -(red later is stored in this queue for a later retry).15 F 6.064(.T)-.65 G -1.064(he queue also pro-)427.218 108 R .896(vides a b)133.66 120 R(uf)-.2 E -.896(fer ag)-.25 F .895 -(ainst system crashes; after the message has been collected it may be reli-) --.05 F(ably redeli)133.66 132 Q -.15(ve)-.25 G(red e).15 E -.15(ve)-.25 G 2.5 -(ni).15 G 2.5(ft)224.22 132 S(he system crashes during the initial deli)232.83 -132 Q -.15(ve)-.25 G(ry).15 E(.)-.65 E(\(6\))107 148.2 Q F2(Sendmail)133.66 -148.2 Q F1 .197(uses the netw)2.696 F .197(orking support pro)-.1 F .197 -(vided by 4.2BSD to pro)-.15 F .197(vide a direct interf)-.15 F .197(ace net-) --.1 F -.1(wo)133.66 160.2 S .07(rks such as the ARP).1 F .07 -(ANET and/or Ethernet using SMTP \(the Simple Mail T)-.92 F .07(ransfer Proto-) --.35 F(col\) o)133.66 172.2 Q -.15(ve)-.15 G 2.5(raT).15 G(CP/IP connection.) -184.73 172.2 Q F0 2.5(4.2. MMDF)87 196.2 R F1 .957(MMDF [Crock)127 212.4 R .957 -(er79] spans a wider problem set than)-.1 F F2(sendmail)3.458 E F1 5.958(.F)C -.958(or e)395.058 212.4 R .958(xample, the domain of)-.15 F .721 -(MMDF includes a \231phone netw)102 224.4 R .721(ork\232 mailer)-.1 F 3.221(,w) --.4 G(hereas)290.516 224.4 Q F2(sendmail)3.221 E F1 .721(calls on pree)3.221 F -.72(xisting mailers in most)-.15 F(cases.)102 236.4 Q .175(MMDF and)127 252.6 R -F2(sendmail)2.675 E F1 .175 -(both support aliasing, customized mailers, message batching, automatic)2.675 F -(forw)102 264.6 Q .792(arding to g)-.1 F(ate)-.05 E -.1(wa)-.25 G .792 -(ys, queueing, and retransmission.).1 F .792(MMDF supports tw)5.792 F .792 -(o-stage timeout, which)-.1 F F2(sendmail)102 276.6 Q F1(does not support.)2.5 -E(The con\214guration for MMDF is compiled into the code)127 294.8 Q/F3 7 -/Times-Roman@0 SF(4)348.65 290.8 Q F1(.)352.15 294.8 Q .037 -(Since MMDF does not consider backw)127 311 R .037 -(ards compatibility as a design goal, the address parsing)-.1 F(is simpler b) -102 323 Q(ut much less \215e)-.2 E(xible.)-.15 E 1.159(It is some)127 341.2 R -1.159(what harder to inte)-.25 F 1.159(grate a ne)-.15 F 3.659(wc)-.25 G -(hannel)302.802 341.2 Q F3(5)329.462 337.2 Q F1 1.159(into MMDF)336.621 341.2 R -6.16(.I)-.8 G 3.66(np)397.59 341.2 S(articular)411.25 341.2 Q 3.66(,M)-.4 G -1.16(MDF must)459.22 341.2 R(kno)102 353.2 Q 3.225(wt)-.25 G .725(he location \ -and format of host tables for all channels, and the channel must speak a speci\ -al)129.975 353.2 R 2.525(protocol. This)102 365.2 R(allo)2.525 E .025 -(ws MMDF to do additional v)-.25 F .025(eri\214cation \(such as v)-.15 F .025 -(erifying host names\) at submis-)-.15 F(sion time.)102 377.2 Q 1.761 -(MMDF strictly separates the submission and deli)127 393.4 R -.15(ve)-.25 G -1.761(ry phases.).15 F(Although)6.761 E F2(sendmail)4.261 E F1 1.76(has the) -4.261 F .784(concept of each of these stages, the)102 405.4 R 3.284(ya)-.15 G -.784(re inte)260.068 405.4 R .785(grated into one program, whereas in MMDF the) --.15 F 3.285(ya)-.15 G(re)496.23 405.4 Q(split into tw)102 417.4 Q 2.5(op)-.1 G -(rograms.)162.19 417.4 Q F0 2.5(4.3. Message)87 441.4 R(Pr)2.5 E -(ocessing Module)-.18 E F1 .925 -(The Message Processing Module \(MPM\) discussed by Postel [Postel79b] matches) -127 457.6 R F2(sendmail)3.425 E F1 1.364 -(closely in terms of its basic architecture.)102 469.6 R(Ho)6.364 E(we)-.25 E --.15(ve)-.25 G 2.164 -.4(r, l).15 H(ik).4 E 3.864(eM)-.1 G(MDF)347.526 469.6 Q -3.864(,t)-.8 G 1.365(he MPM includes the netw)377.54 469.6 R(ork)-.1 E(interf) -102 481.6 Q(ace softw)-.1 E(are as part of its domain.)-.1 E .408 -(MPM also postulates a duple)127 497.8 R 2.907(xc)-.15 G .407 -(hannel to the recei)256.937 497.8 R -.15(ve)-.25 G 1.207 -.4(r, a).15 H 2.907 -(sd).4 G .407(oes MMDF)365.362 497.8 R 2.907(,t)-.8 G .407(hus allo)419.546 -497.8 R .407(wing simpler)-.25 F .302 -(handling of errors by the mailer than is possible in)102 509.8 R F2(sendmail) -2.802 E F1 5.302(.W)C .302(hen a message queued by)362.24 509.8 R F2(sendmail) -2.802 E F1 .23(is sent, an)102 521.8 R 2.73(ye)-.15 G .23 -(rrors must be returned to the sender by the mailer itself.)154.2 521.8 R .229 -(Both MPM and MMDF mail-)5.229 F .883(ers can return an immediate error respon\ -se, and a single error processor can create an appropriate)102 533.8 R -(response.)102 545.8 Q 2.24 -(MPM prefers passing the message as a structured object, with type-length-v)127 -564 R 2.24(alue tuples)-.25 F F3(6)498 560 Q F1(.)501.5 564 Q .874(Such a con) -102 576 R -.15(ve)-.4 G .874(ntion requires a much higher de).15 F .875 -(gree of cooperation between mailers than is required)-.15 F(by)102 588 Q F2 -(sendmail)2.796 E F1 5.296(.M)C .296(PM also assumes a uni)167.592 588 R -.15 -(ve)-.25 G .296(rsally agreed upon internet name space \(with each address).15 -F(in the form of a net-host-user tuple\), which)102 600 Q F2(sendmail)2.5 E F1 -(does not.)2.5 E .32 LW 76 642 72 642 DL 80 642 76 642 DL 84 642 80 642 DL 88 -642 84 642 DL 92 642 88 642 DL 96 642 92 642 DL 100 642 96 642 DL 104 642 100 -642 DL 108 642 104 642 DL 112 642 108 642 DL 116 642 112 642 DL 120 642 116 642 -DL 124 642 120 642 DL 128 642 124 642 DL 132 642 128 642 DL 136 642 132 642 DL -140 642 136 642 DL 144 642 140 642 DL 148 642 144 642 DL 152 642 148 642 DL 156 -642 152 642 DL 160 642 156 642 DL 164 642 160 642 DL 168 642 164 642 DL 172 642 -168 642 DL 176 642 172 642 DL 180 642 176 642 DL 184 642 180 642 DL 188 642 184 -642 DL 192 642 188 642 DL 196 642 192 642 DL 200 642 196 642 DL 204 642 200 642 -DL 208 642 204 642 DL 212 642 208 642 DL 216 642 212 642 DL/F4 5/Times-Roman@0 -SF(4)93.6 652.4 Q/F5 8/Times-Roman@0 SF .179 -(Dynamic con\214guration tables are currently being considered for MMDF; allo) -3.2 J .18(wing the installer to select either compiled or dy-)-.2 F -(namic tables.)72 665.2 Q F4(5)93.6 675.6 Q F5(The MMDF equi)3.2 I -.2(va)-.2 G -(lent of a).2 E/F6 8/Times-Italic@0 SF(sendmail)2 E F5(\231mailer)2 E -.56 -<2e9a>-.44 G F4(6)93.6 689.2 Q F5(This is similar to the NBS standard.)3.2 I EP -%%Page: 10 10 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 187.28(SMM:9-10 SENDMAIL)72 60 R 2.5<8a41>2.5 G 2.5(nI) -383.99 60 S(nter)395.94 60 Q(netw)-.15 E(ork Mail Router)-.1 E 2.5(5. EV)72 96 -R(ALU)-1.35 E -.95(AT)-.6 G(IONS AND FUTURE PLANS).95 E/F1 10/Times-Italic@0 SF -(Sendmail)112 112.2 Q/F2 10/Times-Roman@0 SF 1.851(is designed to w)4.351 F -1.851(ork in a nonhomogeneous en)-.1 F 4.352(vironment. Ev)-.4 F 1.852 -(ery attempt is made to)-.15 F -.2(avo)87 124.2 S 1.037 -(id imposing unnecessary constraints on the underlying mailers.).2 F 1.036 -(This goal has dri)6.036 F -.15(ve)-.25 G 3.536(nm).15 G 1.036(uch of the) -461.938 124.2 R 2.723(design. One)87 136.2 R .223(of the major problems has be\ -en the lack of a uniform address space, as postulated in [Pos-)2.723 F -(tel79a] and [Postel79b].)87 148.2 Q 2.647(An)112 164.4 S .147(onuniform addre\ -ss space implies that a path will be speci\214ed in all addresses, either e) -126.867 164.4 R(xplicitly)-.15 E .472 -(\(as part of the address\) or implicitly \(as with implied forw)87 176.4 R -.473(arding to g)-.1 F(ate)-.05 E -.1(wa)-.25 G 2.973(ys\). This).1 F .473 -(restriction has the)2.973 F .493(unpleasant ef)87 188.4 R .493 -(fect of making replying to messages e)-.25 F .493(xceedingly dif)-.15 F .493 -(\214cult, since there is no one \231address\232)-.25 F(for an)87 200.4 Q 2.5 -(yp)-.15 G(erson, b)122.95 200.4 Q(ut only a w)-.2 E -(ay to get there from where)-.1 E -.15(ve)-.25 G 2.5(ry).15 G(ou are.)324.7 -200.4 Q(Interf)112 216.6 Q .448(acing to mail programs that were not initially\ - intended to be applied in an internet en)-.1 F(viron-)-.4 E(ment has been ama\ -zingly successful, and has reduced the job to a manageable task.)87 228.6 Q F1 -(Sendmail)112 244.8 Q F2 2.906(has kno)5.406 F 2.906(wledge of a fe)-.25 F -5.406(wd)-.25 G(if)271.126 244.8 Q 2.906(\214cult en)-.25 F 2.906(vironments b) --.4 F 2.906(uilt in.)-.2 F 2.905(It generates ARP)7.906 F(ANET)-.92 E .648(FTP\ -/SMTP compatible error messages \(prepended with three-digit numbers [Neigus73\ -, Postel74, Pos-)87 256.8 R .771(tel82]\) as necessary)87 268.8 R 3.271(,o)-.65 -G .771(ptionally generates UNIX-style \231From\232 lines on the front of messa\ -ges for some)177.523 268.8 R 1.669(mailers, and kno)87 280.8 R 1.669(ws ho)-.25 -F 4.169(wt)-.25 G 4.169(op)195.666 280.8 S 1.669(arse the same lines on input.) -209.835 280.8 R 1.67(Also, error handling has an option cus-)6.67 F -(tomized for BerkNet.)87 292.8 Q 1.482(The decision to a)112 309 R -.2(vo)-.2 G -1.482(id doing an).2 F 3.982(yt)-.15 G 1.481(ype of deli)254.222 309 R -.15(ve) --.25 G 1.481(ry where possible \(e).15 F -.15(ve)-.25 G 1.481 -(n, or perhaps especially).15 F(,)-.65 E .574(local deli)87 321 R -.15(ve)-.25 -G .574(ry\) has turned out to be a good idea.).15 F(Ev)5.574 E .574 -(en with local deli)-.15 F -.15(ve)-.25 G(ry).15 E 3.074(,t)-.65 G .575 -(here are issues of the loca-)394.776 321 R .469(tion of the mailbox, the form\ -at of the mailbox, the locking protocol used, etc., that are best decided by)87 -333 R .038(other programs.)87 345 R .038(One surprisingly major anno)5.038 F -.038(yance in man)-.1 F 2.538(yi)-.15 G .038 -(nternet mailers is that the location and for)333.684 345 R(-)-.2 E .138 -(mat of local mail is b)87 357 R .138(uilt in.)-.2 F .137 -(The feeling seems to be that local mail is so common that it should be ef) -5.137 F<8c2d>-.25 E 3.045(cient. This)87 369 R .545 -(feeling is not born out by our e)3.045 F .545(xperience; on the contrary)-.15 -F 3.045(,t)-.65 G .545(he location and format of mail-)376.575 369 R(box)87 381 -Q(es seems to v)-.15 E(ary widely from system to system.)-.25 E .681 -(The ability to automatically generate a response to incoming mail \(by forw) -112 397.2 R .68(arding mail to a pro-)-.1 F .435 -(gram\) seems useful \(\231I am on v)87 409.2 R .435 -(acation until late August....)-.25 F 2.935(\232\) b)-.7 F .435 -(ut can create problems such as forw)-.2 F(ard-)-.1 E .143(ing loops \(tw)87 -421.2 R 2.643(op)-.1 G .143(eople on v)152.609 421.2 R .143(acation whose prog\ -rams send notes back and forth, for instance\) if these pro-)-.25 F .732 -(grams are not well written.)87 433.2 R 3.232(Ap)5.732 G .732 -(rogram could be written to do standard tasks correctly)218.592 433.2 R 3.233 -(,b)-.65 G .733(ut this w)450.404 433.2 R(ould)-.1 E(solv)87 445.2 Q 2.5(et) --.15 G(he general case.)113.24 445.2 Q .225 -(It might be desirable to implement some form of load limiting.)112 461.4 R -2.725(Ia)5.225 G 2.724(mu)380.8 461.4 S(na)396.304 461.4 Q -.1(wa)-.15 G .224 -(re of an).1 F 2.724(ym)-.15 G .224(ail system)463.496 461.4 R -(that addresses this problem, nor am I a)87 473.4 Q -.1(wa)-.15 G(re of an).1 E -2.5(yr)-.15 G(easonable solution at this time.)294.05 473.4 Q .113(The con\214\ -guration \214le is currently practically inscrutable; considerable con)112 -489.6 R -.15(ve)-.4 G .114(nience could be real-).15 F(ized with a higher)87 -501.6 Q(-le)-.2 E -.15(ve)-.25 G 2.5(lf).15 G(ormat.)186.93 501.6 Q .778(It se\ -ems clear that common protocols will be changing soon to accommodate changing \ -require-)112 517.8 R 2.774(ments and en)87 529.8 R 5.274(vironments. These)-.4 -F 2.774(changes will include modi\214cations to the message header \(e.g.,) -5.274 F .859([NBS80]\) or to the body of the message itself \(such as for mult\ -imedia messages [Postel80]\).)87 541.8 R(Experi-)5.859 E -(ence indicates that these changes should be relati)87 553.8 Q -.15(ve)-.25 G -(ly tri).15 E(vial to inte)-.25 E(grate into the e)-.15 E(xisting system.)-.15 -E .811(In tightly coupled en)112 570 R .812(vironments, it w)-.4 F .812 -(ould be nice to ha)-.1 F 1.112 -.15(ve a n)-.2 H .812(ame serv).15 F .812 -(er such as Grapvine [Bir)-.15 F(-)-.2 E .095(rell82] inte)87 582 R .095 -(grated into the mail system.)-.15 F .095(This w)5.095 F .095(ould allo)-.1 F -2.594(was)-.25 G .094(ite such as \231Berk)330.768 582 R(ele)-.1 E .094 -(y\232 to appear as a single)-.15 F 2.606 -(host, rather than as a collection of hosts, and w)87 594 R 2.606(ould allo)-.1 -F 5.106(wp)-.25 G 2.606(eople to mo)352.786 594 R 2.906 -.15(ve t)-.15 H 2.606 -(ransparently among).15 F 1.664(machines without ha)87 606 R 1.664 -(ving to change their addresses.)-.2 F 1.664(Such a f)6.664 F 1.664(acility w) --.1 F 1.663(ould require an automatically)-.1 F .428 -(updated database and some method of resolving con\215icts.)87 618 R .428 -(Ideally this w)5.428 F .428(ould be ef)-.1 F(fecti)-.25 E .728 -.15(ve e)-.25 -H -.15(ve)-.1 G 2.928(nw).15 G(ithout)480.66 618 Q .184 -(all hosts being under a single management.)87 630 R(Ho)5.184 E(we)-.25 E -.15 -(ve)-.25 G .984 -.4(r, i).15 H 2.684(ti).4 G 2.683(sn)317.576 630 S .183 -(ot clear whether this feature should be inte-)329.149 630 R -(grated into the aliasing f)87 642 Q(acility or should be considered a \231v) --.1 E(alue added\232 feature outside)-.25 E F1(sendmail)2.5 E F2(itself.)2.5 E -.79(As a more interesting case, the CSNET name serv)112 658.2 R .791 -(er [Solomon81] pro)-.15 F .791(vides an f)-.15 F .791(acility that goes)-.1 F -(be)87 670.2 Q .375(yond a single tightly-coupled en)-.15 F 2.875 -(vironment. Such)-.4 F 2.875(af)2.875 G .375(acility w)308.675 670.2 R .374 -(ould normally e)-.1 F .374(xist outside of)-.15 F F1(sendmail)2.874 E F2(ho)87 -682.2 Q(we)-.25 E -.15(ve)-.25 G -.55(r.).15 G EP -%%Page: 11 11 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(SENDMAIL \212 An Inter)72 60 Q(netw)-.15 E -(ork Mail Router)-.1 E(SMM:9-11)457.9 60 Q -.55(AC)72 96 S(KNO).55 E -(WLEDGEMENTS)-.5 E/F1 10/Times-Roman@0 SF 1.203(Thanks are due to K)97 112.2 R -1.204 -(urt Shoens for his continual cheerful assistance and good advice, Bill Jo)-.15 -F 3.704(yf)-.1 G(or)495.67 112.2 Q .102 -(pointing me in the correct direction \(o)72 124.2 R -.15(ve)-.15 G 2.602(ra) -.15 G .102(nd o)244.324 124.2 R -.15(ve)-.15 G .102 -(r\), and Mark Horton for more advice, prodding, and man).15 F(y)-.15 E .453 -(of the good ideas.)72 136.2 R -.15(Ku)5.453 G .453 -(rt and Eric Schmidt are to be credited for using).15 F/F2 10/Times-Italic@0 SF -(delivermail)2.953 E F1 .453(as a serv)2.953 F .453(er for their pro-)-.15 F -1.663(grams \()72 148.2 R F2(Mail)A F1 1.663(and BerkNet respecti)4.163 F -.15 -(ve)-.25 G 1.663(ly\) before an).15 F 4.163(ys)-.15 G 1.663 -(ane person should ha)291.091 148.2 R -.15(ve)-.2 G 4.163(,a).15 G 1.662 -(nd making the necessary)400.423 148.2 R .078 -(modi\214cations promptly and happily)72 160.2 R 5.078(.E)-.65 G .078(ric g) -228.332 160.2 R -2.25 -.2(av e)-.05 H .079 -(me considerable advice about the perils of netw)2.778 F .079(ork softw)-.1 F -(are)-.1 E .179(which sa)72 172.2 R -.15(ve)-.2 G 2.679(dm).15 G 2.679(ea) -131.998 172.2 S 2.679(nu)143.557 172.2 S(nkno)156.236 172.2 Q .178 -(wn amount of w)-.25 F .178(ork and grief.)-.1 F .178 -(Mark did the original implementation of the DBM)5.178 F -.15(ve)72 184.2 S -.341(rsion of aliasing, installed the VFORK code, wrote the current v).15 F -.341(ersion of)-.15 F F2(rmail)2.841 E F1 2.841(,a)C .341(nd w)411.083 184.2 R -.342(as the person who)-.1 F .61(really con)72 196.2 R .61 -(vinced me to put the w)-.4 F .61(ork into)-.1 F F2(delivermail)3.109 E F1 .609 -(to turn it into)3.109 F F2(sendmail)3.109 E F1 5.609(.K)C .609(urt deserv) -398.753 196.2 R .609(es accolades for)-.15 F(using)72 208.2 Q F2(sendmail)2.57 -E F1 .07(when I w)2.57 F .07(as myself afraid to tak)-.1 F 2.57(et)-.1 G .07 -(he risk; ho)271.01 208.2 R 2.57(wap)-.25 G .07 -(erson can continue to be so enthusiastic in)334.92 208.2 R(the f)72 220.2 Q -(ace of so much bitter reality is be)-.1 E(yond me.)-.15 E -.15(Ku)97 236.4 S -1.505(rt, Mark, Kirk McK).15 F 1.505(usick, Marvin Solomon, and man)-.15 F -4.005(yo)-.15 G 1.504(thers ha)345.79 236.4 R 1.804 -.15(ve r)-.2 H -.25(ev).15 -G(ie).25 E 1.504(wed this paper)-.25 F 4.004(,g)-.4 G -.25(iv)483.69 236.4 S -(ing).25 E(considerable useful advice.)72 248.4 Q .846 -(Special thanks are reserv)97 264.6 R .846(ed for Mik)-.15 F 3.346(eS)-.1 G -(tonebrak)256.786 264.6 Q .846(er at Berk)-.1 F(ele)-.1 E 3.347(ya)-.15 G .847 -(nd Bob Epstein at Britton-Lee, who)356.995 264.6 R .542(both kno)72 276.6 R -.542(wingly allo)-.25 F .542(wed me to put so much w)-.25 F .541 -(ork into this project when there were so man)-.1 F 3.041(yo)-.15 G .541 -(ther things I)454.588 276.6 R(really should ha)72 288.6 Q .3 -.15(ve b)-.2 H -(een w).15 E(orking on.)-.1 E EP -%%Page: 12 12 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Roman@0 SF(REFERENCES)256.605 132 Q 62.73([Birrell82] Birrell,)72 -148.2 R 1.084(A. D., Le)3.584 F 1.084(vin, R., Needham, R. M., and Schroeder) --.25 F 3.584(,M)-.4 G 3.585(.D)433.49 148.2 S 1.085(., \231Grape)446.795 148.2 -R(vine:)-.25 E(An Ex)180 160.2 Q(ercise in Distrib)-.15 E(uted Computing.)-.2 E -5<9a49>-.7 G(n)348.66 160.2 Q/F1 10/Times-Italic@0 SF(Comm. A.C.M. 25,)2.5 E F0 -(4, April 82.)2.5 E 59.4([Borden79] Borden,)72 176.4 R .796 -(S., Gaines, R. S., and Shapiro, N. Z.,)3.296 F F1 .795(The MH Messa)3.295 F -.995 -.1(ge H)-.1 H .795(andling Sys-).1 F(tem: User)180 188.4 Q(s' Manual.)-.1 -E F0(R-2367-P)5 E(AF)-.92 E 5(.R)-.8 G(and Corporation.)332.06 188.4 Q -(October 1979.)5 E([Crock)72 204.6 Q 52.29(er77a] Crock)-.1 F(er)-.1 E 2.508 -(,D)-.4 G 2.508(.H)223.938 204.6 S .008(., V)236.166 204.6 R .009 -(ittal, J. J., Pogran, K. T)-.6 F .009(., and Henderson, D. A. Jr)-.74 F(.,) --.55 E F1(Standar)2.509 E 2.509(df)-.37 G(or)495.11 204.6 Q .955(the F)180 -216.6 R .955(ormat of ARP)-1.05 F 3.454(AN)-.9 G .954(etwork T)272.978 216.6 R --.2(ex)-.92 G 3.454(tM).2 G(essa)331.536 216.6 Q -.1(ge)-.1 G(s.).1 E F0 .954 -(RFC 733, NIC 41952.)5.954 F .954(In [Fein-)5.954 F 2.5(ler78]. No)180 228.6 R --.15(ve)-.15 G(mber 1977.).15 E([Crock)72 244.8 Q 51.73(er77b] Crock)-.1 F(er) --.1 E 3.04(,D)-.4 G 3.04(.H)224.47 244.8 S(.,)237.23 244.8 Q F1 -1.55 -.55 -(Fr a)3.04 H(me).55 E .54(work and Functions of the MS P)-.15 F(er)-.8 E .54 -(sonal Messa)-.1 F .74 -.1(ge S)-.1 H(ystem.).1 E F0(R-2134-ARP)180 256.8 Q -(A, Rand Corporation, Santa Monica, California.)-.92 E(1977.)5 E([Crock)72 273 -Q 56.73(er79] Crock)-.1 F(er)-.1 E 2.557(,D)-.4 G 2.557(.H)223.987 273 S .056 -(., Szurk)236.264 273 R -.25(ow)-.1 G .056(ski, E. S., and F).25 F(arber)-.15 E -2.556(,D)-.4 G 2.556(.J)374.85 273 S(.,)383.796 273 Q F1 .056 -(An Internetwork Memo Dis-)2.556 F(trib)180 285 Q 1.341(ution F)-.2 F 1.341 -(acility \212 MMDF)-.75 F(.)-1.35 E F0 1.341 -(6th Data Communication Symposium, Asilomar)6.341 F(.)-.55 E(No)180 297 Q -.15 -(ve)-.15 G(mber 1979.).15 E([Crock)72 313.2 Q 56.73(er82] Crock)-.1 F(er)-.1 E -3.383(,D)-.4 G 3.383(.H)224.813 313.2 S(.,)237.916 313.2 Q F1(Standar)3.383 E -3.383(df)-.37 G .883(or the F)288.762 313.2 R .882(ormat of Arpa Internet T) --1.05 F -.2(ex)-.92 G 3.382(tM).2 G(essa)446.368 313.2 Q -.1(ge)-.1 G(s.).1 E -F0(RFC)5.882 E 4.197(822. Netw)180 325.2 R 1.697(ork Information Center)-.1 F -4.197(,S)-.4 G 1.698(RI International, Menlo P)333.768 325.2 R 1.698 -(ark, California.)-.15 F(August 1982.)180 337.2 Q 53.3([Metcalfe76] Metcalfe,) -72 353.4 R .727(R., and Boggs, D., \231Ethernet: Distrib)3.227 F .727(uted P) --.2 F(ack)-.15 E .727(et Switching for Local)-.1 F(Computer Netw)180 365.4 Q -(orks\232,)-.1 E F1(Communications of the A)2.5 E(CM 19,)-.3 E F0 2.5(7. July) -2.5 F(1976.)2.5 E 60.51([Feinler78] Feinler)72 381.6 R 4.438(,E)-.4 G 1.938 -(., and Postel, J.)220.978 381.6 R(\(eds.\),)6.938 E F1(ARP)4.438 E 1.938 -(ANET Pr)-.9 F 1.938(otocol Handbook.)-.45 F F0 1.938(NIC 7104,)6.938 F(Netw) -180 393.6 Q(ork Information Center)-.1 E 2.5(,S)-.4 G -(RI International, Menlo P)304.48 393.6 Q(ark, California.)-.15 E(1978.)5 E -69.39([NBS80] National)72 409.8 R 1.46(Bureau of Standards,)3.96 F F1 1.46 -(Speci\214cation of a Dr)3.96 F 1.46(aft Messa)-.15 F 1.66 -.1(ge F)-.1 H 1.46 -(ormat Stan-)-.95 F(dar)180 421.8 Q(d.)-.37 E F0(Report No. ICST/CBOS 80-2.)5 E -(October 1980.)5 E 60.51([Neigus73] Neigus,)72 438 R(N.,)5.186 E F1 -.45(Fi) -5.186 G 2.686(le T).45 F -.15(ra)-.55 G 2.686(nsfer Pr).15 F 2.686 -(otocol for the ARP)-.45 F 5.187(AN)-.9 G(etwork.)402.599 438 Q F0 2.687 -(RFC 542, NIC)7.687 F 2.5(17759. In)180 450 R 2.5([Feinler78]. August,)2.5 F -(1973.)2.5 E([No)72 466.2 Q 55.21(witz78a] No)-.25 F 1.633 -(witz, D. A., and Lesk, M. E.,)-.25 F F1 4.132(AD)4.132 G 1.632 -(ial-Up Network of UNIX Systems.)338.9 466.2 R F0(Bell)6.632 E 5.403 -(Laboratories. In)180 478.2 R 2.904(UNIX Programmer')5.403 F 5.404(sM)-.55 G -2.904(anual, Se)356.024 478.2 R -.15(ve)-.25 G 2.904(nth Edition, V).15 F 2.904 -(olume 2.)-1.29 F(August, 1978.)180 490.2 Q([No)72 506.4 Q 54.65(witz78b] No) --.25 F .633(witz, D. A.,)-.25 F F1 .632(Uucp Implementation Description.)3.132 -F F0 .632(Bell Laboratories.)5.632 F .632(In UNIX)5.632 F(Programmer')180 518.4 -Q 2.5(sM)-.55 G(anual, Se)248.05 518.4 Q -.15(ve)-.25 G(nth Edition, V).15 E -(olume 2.)-1.29 E(October)5 E 2.5(,1)-.4 G(978.)431.22 518.4 Q 64.39 -([Postel74] Postel,)72 534.6 R .24(J., and Neigus, N., Re)2.74 F .241 -(vised FTP Reply Codes.)-.25 F .241(RFC 640, NIC 30843.)5.241 F(In)5.241 E 2.5 -([Feinler78]. June,)180 546.6 R(1974.)2.5 E 64.39([Postel77] Postel,)72 562.8 R -(J.,)2.5 E F1(Mail Pr)2.5 E(otocol.)-.45 E F0(NIC 29588.)5 E(In [Feinler78].)5 -E(No)5 E -.15(ve)-.15 G(mber 1977.).15 E 59.95([Postel79a] Postel,)72 579 R -(J.,)3.144 E F1 .644(Internet Messa)3.144 F .844 -.1(ge P)-.1 H -.45(ro).1 G -(tocol.).45 E F0 .644(RFC 753, IEN 85.)5.644 F(Netw)5.644 E .644 -(ork Information)-.1 F(Center)180 591 Q 2.5(,S)-.4 G(RI International, Menlo P) -216.82 591 Q(ark, California.)-.15 E(March 1979.)5 E 59.39([Postel79b] Postel,) -72 607.2 R 1.305(J. B.,)3.805 F F1 1.305(An Internetwork Messa)3.805 F 1.505 --.1(ge S)-.1 H(tructur).1 E -.15(e.)-.37 G F0(In)6.456 E F1(Pr)3.806 E 1.306 -(oceedings of the Sixth)-.45 F(Data Communications Symposium,)180 619.2 Q F0 -2.5(IEEE. Ne)2.5 F 2.5(wY)-.25 G 2.5(ork. No)379.74 619.2 R -.15(ve)-.15 G -(mber 1979.).15 E 64.39([Postel80] Postel,)72 635.4 R .639(J. B.,)3.139 F F1 -3.139(AS)3.139 G(tructur)248.676 635.4 Q .639(ed F)-.37 F .639(ormat for T) --1.05 F -.15(ra)-.55 G .639(nsmission of Multi-Media Documents.).15 F F0 .418 -(RFC 767.)180 647.4 R(Netw)5.419 E .419(ork Information Center)-.1 F 2.919(,S) --.4 G .419(RI International, Menlo P)350.474 647.4 R .419(ark, Califor)-.15 F -(-)-.2 E 2.5(nia. August)180 659.4 R(1980.)2.5 E 64.39([Postel82] Postel,)72 -675.6 R 2.05(J. B.,)4.55 F F1 2.05(Simple Mail T)4.55 F -.15(ra)-.55 G 2.05 -(nsfer Pr).15 F(otocol.)-.45 E F0 2.05(RFC821 \(obsoleting RFC788\).)7.05 F -(Netw)180 687.6 Q .273(ork Information Center)-.1 F 2.774(,S)-.4 G .274 -(RI International, Menlo P)305.3 687.6 R .274(ark, California.)-.15 F(August) -5.274 E(1982.)180 699.6 Q/F2 10/Times-Bold@0 SF 187.28(SMM:9-12 SENDMAIL)72 756 -R 2.5<8a41>2.5 G 2.5(nI)383.99 756 S(nter)395.94 756 Q(netw)-.15 E -(ork Mail Router)-.1 E EP -%%Page: 13 13 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(SENDMAIL \212 An Inter)72 60 Q(netw)-.15 E -(ork Mail Router)-.1 E(SMM:9-13)457.9 60 Q/F1 10/Times-Roman@0 SF 55.5 -([Schmidt79] Schmidt,)72 96 R(E.,)2.972 E/F2 10/Times-Italic@0 SF .472(An Intr) -2.972 F .472(oduction to the Berk)-.45 F(ele)-.1 E 2.972(yN)-.3 G(etwork.) -369.664 96 Q F1(Uni)5.472 E -.15(ve)-.25 G .472(rsity of California,).15 F -(Berk)180 108 Q(ele)-.1 E 2.5(yC)-.15 G 2.5(alifornia. 1979.)225.02 108 R 59.95 -([Shoens79] Shoens,)72 124.2 R(K.,)4.894 E F2 2.394(Mail Refer)4.894 F 2.394 -(ence Manual.)-.37 F F1(Uni)7.394 E -.15(ve)-.25 G 2.395 -(rsity of California, Berk).15 F(ele)-.1 E 6.195 -.65(y. I)-.15 H(n).65 E -(UNIX Programmer')180 136.2 Q 2.5(sM)-.55 G(anual, Se)275.54 136.2 Q -.15(ve) --.25 G(nth Edition, V).15 E(olume 2C.)-1.29 E(December 1979.)5 E 60.51 -([Sluizer81] Sluizer)72 152.4 R 2.872(,S)-.4 G .372(., and Postel, J. B.,) -218.862 152.4 R F2 .372(Mail T)2.872 F -.15(ra)-.55 G .372(nsfer Pr).15 F -(otocol.)-.45 E F1 .371(RFC 780.)5.371 F(Netw)5.371 E .371(ork Infor)-.1 F(-) --.2 E(mation Center)180 164.4 Q 2.5(,S)-.4 G(RI International, Menlo P)247.1 -164.4 Q(ark, California.)-.15 E(May 1981.)5 E 52.72([Solomon81] Solomon,)72 -180.6 R .96(M., Landweber)3.46 F 3.46(,L)-.4 G .96 -(., and Neuhengen, D., \231The Design of the CSNET)296.08 180.6 R(Name Serv)180 -192.6 Q(er)-.15 E 3.9 -.7(.\232 C)-.55 H(S-DN-2, Uni).7 E -.15(ve)-.25 G -(rsity of W).15 E(isconsin, Madison.)-.4 E(No)5 E -.15(ve)-.15 G(mber 1981.).15 -E 78.28([Su82] Su,)72 208.8 R(Za)4.344 E 1.844(w-Sing, and Postel, Jon,)-.15 F -F2 1.844(The Domain Naming Con)4.344 F 1.844(vention for Internet)-.4 F 1.717 -(User Applications.)180 220.8 R F1 4.217(RFC819. Netw)6.717 F 1.717 -(ork Information Center)-.1 F 4.217(,S)-.4 G 1.718(RI International,)436.182 -220.8 R(Menlo P)180 232.8 Q(ark, California.)-.15 E(August 1982.)5 E([UNIX83]) -72 249 Q F2 2.12(The UNIX Pr)180 249 R -.1(og)-.45 G -.15(ra).1 G(mmer').15 E -4.62(sM)-.4 G 2.12(anual, Se)298.3 249 R 2.12(venth Edition,)-.15 F F1 -.6(Vi) -4.62 G 2.12(rtual V).6 F 2.12(AX-11 V)-1.35 F(ersion,)-1.11 E -1.29(Vo)180 261 -S 1.027(lume 1.)1.29 F 1.027(Bell Laboratories, modi\214ed by the Uni)6.027 F --.15(ve)-.25 G 1.027(rsity of California, Berk).15 F(e-)-.1 E(le)180 273 Q 1.3 --.65(y, C)-.15 H 2.5(alifornia. March,).65 F(1983.)2.5 E EP -%%Trailer -end -%%EOF diff --git a/usr.sbin/sendmail/doc/op/op.ps b/usr.sbin/sendmail/doc/op/op.ps deleted file mode 100644 index 355b3fc..0000000 --- a/usr.sbin/sendmail/doc/op/op.ps +++ /dev/null @@ -1,5944 +0,0 @@ -%!PS-Adobe-3.0 -%%Creator: groff version 1.08 -%%DocumentNeededResources: font Times-Bold -%%+ font Times-Roman -%%+ font Times-Italic -%%+ font Symbol -%%DocumentSuppliedResources: procset grops 1.08 0 -%%Pages: 69 -%%PageOrder: Ascend -%%Orientation: Portrait -%%EndComments -%%BeginProlog -%%BeginResource: procset grops 1.08 0 -/setpacking where{ -pop -currentpacking -true setpacking -}if -/grops 120 dict dup begin -/SC 32 def -/A/show load def -/B{0 SC 3 -1 roll widthshow}bind def -/C{0 exch ashow}bind def -/D{0 exch 0 SC 5 2 roll awidthshow}bind def -/E{0 rmoveto show}bind def -/F{0 rmoveto 0 SC 3 -1 roll widthshow}bind def -/G{0 rmoveto 0 exch ashow}bind def -/H{0 rmoveto 0 exch 0 SC 5 2 roll awidthshow}bind def -/I{0 exch rmoveto 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Reference Systems).15 E(eric@Sendmail.ORG)245.205 220.2 Q -1.11(Ve) -262.725 244.2 S(rsion 8.70)1.11 E -.15(Fo)236.965 268.2 S 2.5(rS).15 G -(endmail V)258.765 268.2 Q(ersion 8.7)-1.11 E/F3 10/Times-Italic@0 SF(Sendmail) -97 312.6 Q F2 .482(implements a general purpose internetw)2.982 F .482 -(ork mail routing f)-.1 F .481(acility under the UNIX\256 operat-)-.1 F .378 -(ing system.)72 324.6 R .378(It is not tied to an)5.378 F 2.878(yo)-.15 G .378 -(ne transport protocol \212 its function may be lik)208.214 324.6 R .378 -(ened to a crossbar switch,)-.1 F 1.036 -(relaying messages from one domain into another)72 336.6 R 6.036(.I)-.55 G -3.536(nt)284.502 336.6 S 1.036 -(he process, it can do a limited amount of message)295.818 336.6 R .604(header\ - editing to put the message into a format that is appropriate for the recei)72 -348.6 R .604(ving domain.)-.25 F .604(All of this is)5.604 F -(done under the control of a con\214guration \214le.)72 360.6 Q .711 -(Due to the requirements of 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Ho)72 388.8 R(we)-.25 E --.15(ve)-.25 G 1.193 -.4(r, t).15 H .393(here are only a fe).4 F 2.893(wb)-.25 -G .394(asic con\214gurations for most sites, for which standard con\214gu-) -253.381 388.8 R .646(ration \214les ha)72 400.8 R .946 -.15(ve b)-.2 H .646 -(een supplied.).15 F .645(Most other con\214gurations can be b)5.646 F .645 -(uilt by adjusting an e)-.2 F .645(xisting con\214gura-)-.15 F -(tion \214les incrementally)72 412.8 Q(.)-.65 E F3(Sendmail)97 429 Q F2 .15 -(is based on RFC821 \(Simple Mail T)2.65 F .15 -(ransport Protocol\), RFC822 \(Internet Mail F)-.35 F .15(ormat Pro-)-.15 F -.423(tocol\), RFC1123 \(Internet Host Requirements\), RFC1521 \(MIME\), RFC165\ -1 \(SMTP Service Extensions\),)72 441 R .994 -(and a series of as-yet-draft standards describing Deli)72 453 R -.15(ve)-.25 G -.995(ry Status Noti\214cations \(DSNs\), a).15 F -.25(va)-.2 G .995 -(ilable from the).25 F 1.529 -(internet drafts sites as draft-ietf-notary-mime-deli)72 465 R -.15(ve)-.25 G -(ry-).15 E F3(XX)A F2 1.528(.txt, draft-ietf-notary-mime-report-)B F3(XX)A F2 -1.528(.txt, draft-)B(ietf-notary-smtp-drpt-)72 477 Q F3(XX)A F2 1.93 -(.txt, and draft-ietf-notary-status-)B F3(XX)A F2 1.93(.txt \(replace)B F3(XX) -4.43 E F2 1.93(by the latest draft number\).)4.43 F(Ho)72 489 Q(we)-.25 E -.15 -(ve)-.25 G .831 -.4(r, s).15 H(ince).4 E F3(sendmail)2.531 E F2 .031 -(is designed to w)2.531 F .031(ork in a wider w)-.1 F .03(orld, in man)-.1 F -2.53(yc)-.15 G .03(ases it can be con\214gured to e)365.12 489 R(xceed)-.15 E -(these protocols.)72 501 Q(These cases are described herein.)5 E(Although)97 -517.2 Q F3(sendmail)3.547 E F2 1.048(is intended to run without the need for m\ -onitoring, it has a number of features)3.547 F 1.972(that may be used to monit\ -or or adjust the operation under unusual circumstances.)72 529.2 R 1.972 -(These features are)6.972 F(described.)72 541.2 Q .816 -(Section one describes ho)97 557.4 R 3.316(wt)-.25 G 3.316(od)211.664 557.4 S -3.316(oab)224.98 557.4 S(asic)246.052 557.4 Q F3(sendmail)3.316 E F2 3.317 -(installation. Section)3.317 F(tw)3.317 E 3.317(oe)-.1 G .817 -(xplains the day-to-day)412.936 557.4 R .283(information you should kno)72 -569.4 R 2.783(wt)-.25 G 2.783(om)196.772 569.4 S .282 -(aintain your mail system.)212.335 569.4 R .282(If you ha)5.282 F .582 -.15 -(ve a r)-.2 H(elati).15 E -.15(ve)-.25 G .282(ly normal site, these tw).15 F(o) --.1 E .634(sections should contain suf)72 581.4 R .635 -(\214cient information for you to install)-.25 F F3(sendmail)3.135 E F2 .635 -(and k)3.135 F .635(eep it happ)-.1 F 4.435 -.65(y. S)-.1 H .635(ection three) -.65 F .925(describes some parameters that may be safely tweak)72 593.4 R 3.425 -(ed. Section)-.1 F .925(four has information re)3.425 F -.05(ga)-.15 G .925 -(rding the com-).05 F .885(mand line ar)72 605.4 R 3.385(guments. Section)-.18 -F<8c76>3.385 E 3.385(ec)-.15 G .886 -(ontains the nitty-gritty information about the con\214guration \214le.)221.915 -605.4 R(This)5.886 E .005 -(section is for masochists and people who must write their o)72 617.4 R .004 -(wn con\214guration \214le.)-.25 F .004(Section six describes con-)5.004 F .886 -(\214guration that can be done at compile time.)72 629.4 R .886(Section se) -5.886 F -.15(ve)-.25 G 3.386(ng).15 G -2.15 -.25(iv e)322.098 629.4 T 3.386 -(sab).25 G .886(rief description of dif)354.02 629.4 R .886(ferences in this) --.25 F -.15(ve)72 641.4 S 1.62(rsion of).15 F F3(sendmail)4.12 E F2 6.62(.T)C -1.62(he appendix)169.2 641.4 R 1.62(es gi)-.15 F 1.92 -.15(ve a b)-.25 H 1.619 -(rief b).15 F 1.619(ut detailed e)-.2 F 1.619 -(xplanation of a number of features not)-.15 F -(described in the rest of the paper)72 653.4 Q(.)-.55 E/F4 10/Times-Bold@0 SF --1.2(WA)97 669.6 S(RNING:)1.2 E F2(Se)3.267 E -.15(ve)-.25 G .767 -(ral major changes were introduced in v).15 F .767(ersion 8.7.)-.15 F -1.1(Yo) -5.767 G 3.267(us)1.1 G .767(hould not attempt to use)404.26 669.6 R -(this document for prior v)72 681.6 Q(ersions of)-.15 E F3(sendmail)2.5 E F2(.) -A F4(Sendmail Installation and Operation Guide)72 756 Q(SMM:08-1)457.9 756 Q EP -%%Page: 7 2 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-7)457.9 60 Q 2.5(1. B)72 96 R(ASIC INST)-.3 E(ALLA)-.9 E(TION)-.95 E/F1 -10/Times-Roman@0 SF .234(There are tw)112 112.2 R 2.733(ob)-.1 G .233 -(asic steps to installing)175.631 112.2 R/F2 10/Times-Italic@0 SF(sendmail) -2.733 E F1 5.233(.T)C .233(he hard part is to b)317.076 112.2 R .233 -(uild the con\214guration table.)-.2 F 1.185(This is a \214le that)87 124.2 R -F2(sendmail)3.686 E F1 1.186 -(reads when it starts up that describes the mailers it kno)3.686 F 1.186 -(ws about, ho)-.25 F 3.686(wt)-.25 G(o)499 124.2 Q .715(parse addresses, ho)87 -136.2 R 3.215(wt)-.25 G 3.215(or)178.315 136.2 S -.25(ew)189.86 136.2 S .715 -(rite the message header).25 F 3.215(,a)-.4 G .715(nd the settings of v)306.75 -136.2 R .714(arious options.)-.25 F .714(Although the)5.714 F .852 -(con\214guration table is quite comple)87 148.2 R .852 -(x, a con\214guration can usually be b)-.15 F .852(uilt by adjusting an e)-.2 F -.852(xisting of)-.15 F(f-)-.25 E 1.078(the-shelf con\214guration.)87 160.2 R -1.078(The second part is actually doing the installation, i.e., creating the n\ -ecessary)6.078 F(\214les, etc.)87 172.2 Q .192 -(The remainder of this section will describe the installation of)112 188.4 R F2 -(sendmail)2.692 E F1 .192(assuming you can use one)2.692 F 1.432(of the e)87 -200.4 R 1.432(xisting con\214gurations and that the standard installation para\ -meters are acceptable.)-.15 F 1.431(All path-)6.431 F 8.62(names and e)87 212.4 -R 8.62(xamples are gi)-.15 F -.15(ve)-.25 G 11.12(nf).15 G 8.62 -(rom the root of the)257.57 212.4 R F2(sendmail)378.16 212.4 Q F1 8.62 -(subtree, normally)425.39 212.4 R F2(/usr/sr)87 224.4 Q(c/usr)-.37 E -(.sbin/sendmail)-1.11 E F1(on 4.4BSD.)2.5 E .543(If you are loading this of)112 -240.6 R 3.042(ft)-.25 G .542(he tape, continue with the ne)222.766 240.6 R .542 -(xt section.)-.15 F .542(If you ha)5.542 F .842 -.15(ve a r)-.2 H .542 -(unning binary).15 F -(already on your system, you should probably skip to section 1.2.)87 252.6 Q F0 -2.5(1.1. Compiling)87 276.6 R(Sendmail)2.5 E F1(All)127 292.8 Q F2(sendmail) -2.934 E F1 .434(source is in the)2.934 F F2(sr)2.934 E(c)-.37 E F1 -(subdirectory)2.934 E 5.434(.I)-.65 G 2.934(fy)321.652 292.8 S .435 -(ou are running on a 4.4BSD system, com-)332.916 292.8 R .179 -(pile by typing \231mak)102 304.8 R 2.679(e\232. On)-.1 F .179 -(other systems, you may ha)2.679 F .479 -.15(ve t)-.2 H 2.679(om).15 G(ak) -350.719 304.8 Q 2.679(es)-.1 G .178(ome other adjustments.)371.068 304.8 R .178 -(On most)5.178 F(systems, you can do the appropriate compilation by typing)102 -316.8 Q(sh mak)142 333 Q(esendmail)-.1 E .364(This will lea)102 349.2 R .664 --.15(ve t)-.2 H .364(he binary in an appropriately named subdirectory).15 F -5.364(.I)-.65 G 2.864(tw)377.37 349.2 S .364(orks for multiple object v)390.134 -349.2 R(er)-.15 E(-)-.2 E(sions compiled out of the same directory)102 361.2 Q -(.)-.65 E F0 2.5(1.1.1. T)102 385.2 R(weaking the Mak)-.74 E(e\214le)-.1 E F2 -(Sendmail)142 401.4 Q F1 2.181(supports tw)4.681 F 4.681(od)-.1 G(if)247.053 -401.4 Q 2.181(ferent formats for the local \(on disk\) v)-.25 F 2.18 -(ersion of databases,)-.15 F(notably the)117 413.4 Q F2(aliases)2.5 E F1 2.5 -(database. At)2.5 F(least one of these should be de\214ned if at all possible.) -2.5 E 39.5(NDBM The)117 429.6 R -.74(``)3.166 G(ne).74 E 3.166(wD)-.25 G(BM') -240.432 429.6 Q 3.166('f)-.74 G .666(ormat, a)268.408 429.6 R -.25(va)-.2 G -.666(ilable on nearly all systems around today).25 F 5.667(.T)-.65 G(his)492.33 -429.6 Q -.1(wa)189 441.6 S 3.541(st).1 G 1.041 -(he preferred format prior to 4.4BSD.)210.771 441.6 R 1.041(It allo)6.041 F -1.041(ws such comple)-.25 F 3.54(xt)-.15 G 1.04(hings as)470.46 441.6 R -(multiple databases and closing a currently open database.)189 453.6 Q 32.84 -(NEWDB The)117 469.8 R(ne)3.323 E 3.323(wd)-.25 G .824 -(atabase package from Berk)232.606 469.8 R(ele)-.1 E 4.624 -.65(y. I)-.15 H -3.324(fy).65 G .824(ou ha)382.716 469.8 R 1.124 -.15(ve t)-.2 H .824 -(his, use it.).15 F .824(It allo)5.824 F(ws)-.25 E .839 -(long records, multiple open databases, real in-memory caching, and so forth.) -189 481.8 R -1.1(Yo)189 493.8 S 3.581(uc)1.1 G 1.081 -(an de\214ne this in conjunction with one of the other tw)213.141 493.8 R 1.082 -(o; if you do, old)-.1 F .693(databases are read, b)189 505.8 R .693 -(ut when a ne)-.2 F 3.193(wd)-.25 G .693 -(atabase is created it will be in NEWDB)341.681 505.8 R 2.851(format. As)189 -517.8 R 2.851(an)2.851 G .351(asty hack, if you ha)249.763 517.8 R .652 -.15 -(ve N)-.2 H .352(EWDB, NDBM, and NIS de\214ned, and).15 F .952 -(if the alias \214le name includes the substring \231/yp/\232,)189 529.8 R F2 -(sendmail)3.451 E F1 .951(will create both)3.451 F(ne)189 541.8 Q 3.975(wa)-.25 -G 1.475(nd old v)213.825 541.8 R 1.475(ersions of the alias \214le during a) --.15 F F2(ne)3.976 E(walias)-.15 E F1 3.976(command. This)3.976 F(is)3.976 E -.711(required because the Sun NIS/YP system reads the DBM v)189 553.8 R .71 -(ersion of the alias)-.15 F 2.5(\214le. It')189 565.8 R 2.5(su)-.55 G -(gly as sin, b)229.56 565.8 Q(ut it w)-.2 E(orks.)-.1 E 1.112 -(If neither of these are de\214ned,)117 582 R F2(sendmail)3.612 E F1 1.112 -(reads the alias \214le into memory on e)3.612 F -.15(ve)-.25 G 1.112(ry in).15 -F -.2(vo)-.4 G(cation.).2 E 1.043(This can be slo)117 594 R 3.543(wa)-.25 G -1.043(nd should be a)195.352 594 R -.2(vo)-.2 G 3.543(ided. There).2 F 1.043 -(are also se)3.543 F -.15(ve)-.25 G 1.042(ral methods for remote database).15 F -(access:)117 606 Q 53.39(NIS Sun')117 622.2 R 2.5(sN)-.55 G(etw)220.95 622.2 Q -(ork Information Services \(formerly YP\).)-.1 E 28.94(NISPLUS Sun')117 638.4 R -2.5(sN)-.55 G(IS+ services.)220.95 638.4 Q 26.73(NETINFO NeXT')117 654.6 R 2.5 -(sN)-.55 G(etInfo service.)230.38 654.6 Q 32.84(HESIOD Hesiod)117 670.8 R -(service \(from Athena\).)2.5 E .042(Other compilation \215ags are set in conf\ -.h and should be prede\214ned for you unless you are porting)117 687 R(to a ne) -117 699 Q 2.5(we)-.25 G -.4(nv)157.57 699 S(ironment.).4 E EP -%%Page: 8 3 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 198.36(SMM:08-8 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E 2.5(1.1.2. Compilation)102 96 R -(and installation)2.5 E/F1 10/Times-Roman@0 SF .309 -(After making the local system con\214guration described abo)142 112.2 R -.15 -(ve)-.15 G 2.808(,Y).15 G .308(ou should be able to com-)398.86 112.2 R -(pile and install the system.)117 124.2 Q(The script \231mak)5 E -(esendmail\232 is the best approach on most systems:)-.1 E(sh mak)157 140.4 Q -(esendmail)-.1 E(This will use)117 156.6 Q/F2 10/Times-Italic@0 SF(uname)2.5 E -F1(\(1\) to select the correct Mak)A(e\214le for your en)-.1 E(vironment.)-.4 E --1.1(Yo)142 172.8 S 2.5(um)1.1 G(ay be able to install using)168.4 172.8 Q -(sh mak)157 189 Q(esendmail install)-.1 E 3.346 -(This should install the binary in /usr/sbin and create links from /usr/bin/ne) -117 205.2 R -.1(wa)-.25 G 3.346(liases and).1 F 1.577 -(/usr/bin/mailq to /usr/sbin/sendmail.)117 217.2 R 1.577 -(On 4.4BSD systems it will also format and install man)6.577 F(pages.)117 229.2 -Q F0 2.5(1.2. Con\214guration)87 253.2 R(Files)2.5 E F2(Sendmail)127 269.4 Q F1 -2.079(cannot operate without a con\214guration \214le.)4.579 F 2.079 -(The con\214guration de\214nes the mail)7.079 F(deli)102 281.4 Q -.15(ve)-.25 G -.889(ry mechanisms understood at this site, ho).15 F 3.389(wt)-.25 G 3.389(oa) -309.783 281.4 S .889(ccess them, ho)322.612 281.4 R 3.388(wt)-.25 G 3.388(of) -396.128 281.4 S(orw)407.846 281.4 Q .888(ard email to remote)-.1 F .088 -(mail systems, and a number of tuning parameters.)102 293.4 R .088 -(This con\214guration \214le is detailed in the later por)5.088 F(-)-.2 E -(tion of this document.)102 305.4 Q(The)127 321.6 Q F2(sendmail)2.764 E F1 .264 -(con\214guration can be daunting at \214rst.)2.764 F .264(The w)5.264 F .264 -(orld is comple)-.1 F .264(x, and the mail con-)-.15 F .108 -(\214guration re\215ects that.)102 333.6 R .108(The distrib)5.108 F .109 -(ution includes an m4-based con\214guration package that hides a lot)-.2 F -(of the comple)102 345.6 Q(xity)-.15 E(.)-.65 E .47 -(These con\214guration \214les are simpler than old v)127 361.8 R .47 -(ersions lar)-.15 F .47(gely because the w)-.18 F .47(orld has become)-.1 F -1.448(simpler; in particular)102 373.8 R 3.948(,t)-.4 G -.15(ex)197.604 373.8 S -1.448(t-based host \214les are of).15 F 1.449(\214cially eliminated, ob)-.25 F -1.449(viating the need to \231hide\232)-.15 F(hosts behind a re)102 385.8 Q -(gistered internet g)-.15 E(ate)-.05 E -.1(wa)-.25 G -.65(y.).1 G .092(These \ -\214les also assume that most of your neighbors use domain-based UUCP addressi\ -ng; that)127 402 R .361(is, instead of naming hosts as \231host!user\232 the) -102 414 R 2.861(yw)-.15 G .361(ill use \231host.domain!user\232.)299.435 414 R -.361(The con\214guration \214les)5.361 F(can be customized to w)102 426 Q -(ork around this, b)-.1 E(ut it is more comple)-.2 E(x.)-.15 E .658 -(Our con\214guration \214les are processed by)127 442.2 R F2(m4)3.158 E F1 .658 -(to f)3.158 F .657(acilitate local customization; the directory)-.1 F F2(cf) -3.157 E F1 .396(of the)102 454.2 R F2(sendmail)2.896 E F1(distrib)2.896 E .396 -(ution directory contains the source \214les.)-.2 F .396 -(This directory contains se)5.396 F -.15(ve)-.25 G .397(ral sub-).15 F -(directories:)102 466.2 Q 61.73(cf Both)102 482.4 R .56 -(site-dependent and site-independent descriptions of hosts.)3.06 F .56 -(These can be lit-)5.56 F .445(eral host names \(e.g., \231ucb)174 494.4 R -.25 -(va)-.15 G .445(x.mc\232\) when the hosts are g).25 F(ate)-.05 E -.1(wa)-.25 G -.445(ys or more general).1 F 3.589(descriptions \(such as \231tcpproto.mc\232 \ -as a general description of an SMTP-)174 506.4 R .536(connected host or \231uu\ -cpproto.mc\232 as a general description of a UUCP-connected)174 518.4 R 3.291 -(host\). Files)174 530.4 R(ending)3.291 E F0(.mc)3.291 E F1(\(`)3.291 E .791 -(`Master Con\214guration')-.74 F .791('\) are the input descriptions; the)-.74 -F 2.14(output is in the corresponding)174 542.4 R F0(.cf)4.64 E F1 4.64 -(\214le. The)4.64 F 2.14(general structure of these \214les is)4.64 F -(described belo)174 554.4 Q -.65(w.)-.25 G 39.5(domain Site-dependent)102 570.6 -R .428(subdomain descriptions.)2.928 F .428(These are tied to the w)5.428 F -.428(ay your or)-.1 F -.05(ga)-.18 G(niza-).05 E .292(tion w)174 582.6 R .292 -(ants to do addressing.)-.1 F -.15(Fo)5.292 G 2.792(re).15 G(xample,)313.122 -582.6 Q F0(domain/cs.exposed.m4)2.792 E F1 .292(is our descrip-)2.792 F .443 -(tion for hosts in the CS.Berk)174 594.6 R(ele)-.1 E -.65(y.)-.15 G .443 -(EDU subdomain that w).65 F .442(ant their indi)-.1 F .442(vidual host-)-.25 F -.962(name to be e)174 606.6 R .963(xternally visible;)-.15 F F0 -(domain/cs.hidden.m4)3.463 E F1 .963(is the same e)3.463 F .963(xcept that the) --.15 F 2.628(hostname is hidden \(e)174 618.6 R -.15(ve)-.25 G 2.628 -(rything looks lik).15 F 5.128(ei)-.1 G 5.128(tc)362.038 618.6 S 2.627 -(omes from CS.Berk)374.386 618.6 R(ele)-.1 E -.65(y.)-.15 G(EDU\).).65 E -(These are referenced using the)174 630.6 Q/F3 9/Times-Roman@0 SF(DOMAIN)2.5 E -F0(m4)2.5 E F1(macro in the)2.5 E F0(.mc)2.5 E F1(\214le.)2.5 E 41.74 -(feature De\214nitions)102 646.8 R .728 -(of speci\214c features that some particular host in your site might w)3.228 F -(ant.)-.1 E 2.467(These are referenced using the)174 658.8 R F3(FEA)4.966 E -(TURE)-.999 E F0(m4)4.966 E F1 4.966(macro. An)4.966 F -.15(ex)4.966 G 2.466 -(ample feature is).15 F 1.316(use_cw_\214le \(which tells)174 670.8 R F2 -(sendmail)3.816 E F1 1.317(to read an /etc/sendmail.cw \214le on startup to) -3.816 F(\214nd the set of local names\).)174 682.8 Q 50.62(hack Local)102 699 R -1.886(hacks, referenced using the)4.387 F F3(HA)4.386 E(CK)-.36 E F0(m4)4.386 E -F1 4.386(macro. T)4.386 F 1.886(ry to a)-.35 F -.2(vo)-.2 G 1.886(id these.).2 -F(The)6.886 E(point of ha)174 711 Q(ving them here is to mak)-.2 E 2.5(ei)-.1 G -2.5(tc)325.91 711 S(lear that the)335.63 711 Q 2.5(ys)-.15 G(mell.)394.08 711 Q -EP -%%Page: 9 4 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-9)457.9 60 Q/F1 10/Times-Roman@0 SF 56.72(m4 Site-independent)102 96 R -/F2 10/Times-Italic@0 SF(m4)2.538 E F1 .038(\(1\) include \214les that ha)B -.338 -.15(ve i)-.2 H .038(nformation common to all con\214gu-).15 F -(ration \214les.)174 108 Q -(This can be thought of as a \231#include\232 directory)5 E(.)-.65 E 43.95 -(mailer De\214nitions)102 124.2 R .152(of mailers, referenced using the)2.653 F -/F3 9/Times-Roman@0 SF(MAILER)2.652 E F0(m4)2.652 E F1 2.652(macro. The)2.652 F -.152(mailer types)2.652 F 1.786(that are kno)174 136.2 R 1.787 -(wn in this distrib)-.25 F 1.787(ution are f)-.2 F 1.787 -(ax, local, smtp, uucp, and usenet.)-.1 F -.15(Fo)6.787 G(r).15 E -.15(ex)174 -148.2 S(ample, to include support for the UUCP-based mailers, use \231MAILER\(\ -uucp\)\232.).15 E 43.39(ostype De\214nitions)102 164.4 R 1.157(describing v) -3.657 F 1.157(arious operating system en)-.25 F 1.156 -(vironments \(such as the loca-)-.4 F(tion of support \214les\).)174 176.4 Q -(These are referenced using the)5 E F3(OSTYPE)2.5 E F0(m4)2.5 E F1(macro.)2.5 E -60.61(sh Shell)102 192.6 R(\214les used by the)2.5 E F0(m4)2.5 E F1 -.2(bu)2.5 -G(ild process.).2 E -1.1(Yo)5 G 2.5(us)1.1 G(houldn')362.97 192.6 Q 2.5(th)-.18 -G -2.25 -.2(av e)404.18 192.6 T(to mess with these.)2.7 E 30.61 -(sitecon\214g Local)102 208.8 R .49 -(site con\214guration information, such as UUCP connecti)2.99 F(vity)-.25 E -5.49(.T)-.65 G(he)450.61 208.8 Q 2.99(yn)-.15 G(ormally)472.89 208.8 Q -(contain lists of site information, for e)174 220.8 Q(xample:)-.15 E -(SITE\(contessa\))214 237 Q(SITE\(hoptoad\))214 249 Q(SITE\(nkainc\))214 261 Q -(SITE\(well\))214 273 Q(The)174 289.2 Q 2.5(ya)-.15 G -(re referenced using the SITECONFIG macro:)201.34 289.2 Q -(SITECONFIG\(site.con\214g.\214le, name_of_site, X\))214 305.4 Q(where)174 -321.6 Q F2(X)2.704 E F1 .204(is the macro/class name to use.)2.704 F .203 -(It can be U \(indicating locally connected)5.204 F(hosts\) or one of W)174 -333.6 Q 2.5(,X)-.92 G 2.5(,o)259.73 333.6 S 2.5(rYf)269.73 333.6 S -(or up to three remote UUCP hubs.)288.61 333.6 Q .756(If you are in a ne)127 -349.8 R 3.256(wd)-.25 G .756(omain \(e.g., a compan)214.036 349.8 R .757 -(y\), you will probably w)-.15 F .757(ant to create a cf/domain)-.1 F .871 -(\214le for your domain.)102 361.8 R .871 -(This consists primarily of relay de\214nitions: for e)5.871 F .87 -(xample, Berk)-.15 F(ele)-.1 E(y')-.15 E 3.37(sd)-.55 G(omain)479 361.8 Q .16 -(de\214nition de\214nes relays for BitNET)102 373.8 R 2.66(,C)-.74 G(SNET) -257.61 373.8 Q 2.66(,a)-.74 G .16(nd UUCP)291.47 373.8 R 5.16(.O)-1.11 G 2.66 -(ft)344.57 373.8 S .16(hese, only the UUCP relay is particu-)353.34 373.8 R .46 -(larly speci\214c to Berk)102 385.8 R(ele)-.1 E 4.26 -.65(y. A)-.15 H .46 -(ll of these are internet-style domain names.).65 F .46(Please check to mak) -5.46 F 2.96(ec)-.1 G(er)493.1 385.8 Q(-)-.2 E(tain the)102 397.8 Q 2.5(ya)-.15 -G(re reasonable for your domain.)143.51 397.8 Q 1.406(Subdomains at Berk)127 -414 R(ele)-.1 E 3.906(ya)-.15 G 1.407 -(re also represented in the cf/domain directory)235.678 414 R 6.407(.F)-.65 G -1.407(or e)439.406 414 R 1.407(xample, the)-.15 F 1.491(domain cs-e)102 426 R -1.491(xposed is the Computer Science subdomain with the local hostname sho)-.15 -F 1.49(wn to other)-.25 F 1.41(users; cs-hidden mak)102 438 R 1.411 -(es users appear to be from the CS.Berk)-.1 F(ele)-.1 E -.65(y.)-.15 G 1.411 -(EDU subdomain \(with no local).65 F 1.084(host information included\).)102 450 -R -1.1(Yo)6.084 G 3.584(uw)1.1 G 1.084(ill probably ha)246.336 450 R 1.384 -.15 -(ve t)-.2 H 3.584(ou).15 G 1.083(pdate this directory to be appropriate for) -335.872 450 R(your domain.)102 462 Q -1.1(Yo)127 478.2 S 4.372(uw)1.1 G 1.872 -(ill ha)154.712 478.2 R 2.172 -.15(ve t)-.2 H 4.372(ou).15 G 1.872 -(se or create)207.478 478.2 R F0(.mc)4.372 E F1 1.872(\214les in the)4.372 F F2 -(cf/cf)4.372 E F1 1.873(subdirectory for your hosts.)4.373 F 1.873(This is) -6.873 F(detailed in the cf/README \214le.)102 490.2 Q F0 2.5(1.3. Details)87 -514.2 R(of Installation Files)2.5 E F1 -(This subsection describes the \214les that comprise the)127 530.4 Q F2 -(sendmail)2.5 E F1(installation.)2.5 E F0 2.5(1.3.1. /usr/sbin/sendmail)102 -554.4 R F1 .079(The binary for)142 572.6 R F2(sendmail)2.579 E F1 .079 -(is located in /usr/sbin)2.579 F/F4 7/Times-Roman@0 SF(1)326.703 568.6 Q F1 -5.079(.I)330.203 572.6 S 2.579(ts)341.112 572.6 S .08(hould be setuid root.) -350.361 572.6 R -.15(Fo)5.08 G 2.58(rs).15 G .08(ecurity rea-)458.11 572.6 R -(sons, /, /usr)117 586.6 Q 2.5(,a)-.4 G(nd /usr/sbin should be o)171.6 586.6 Q -(wned by root, mode 755)-.25 E F4(2)364.4 582.6 Q F1(.)367.9 586.6 Q F0 2.5 -(1.3.2. /etc/sendmail.cf)102 610.6 R F1 .699 -(This is the con\214guration \214le for)142 628.8 R F2(sendmail)3.199 E F4(3) -311.744 624.8 Q F1 5.698(.T)315.244 628.8 S .698 -(his and /etc/sendmail.pid are the only non-)329.552 628.8 R .32 LW 76 638.4 72 -638.4 DL 80 638.4 76 638.4 DL 84 638.4 80 638.4 DL 88 638.4 84 638.4 DL 92 -638.4 88 638.4 DL 96 638.4 92 638.4 DL 100 638.4 96 638.4 DL 104 638.4 100 -638.4 DL 108 638.4 104 638.4 DL 112 638.4 108 638.4 DL 116 638.4 112 638.4 DL -120 638.4 116 638.4 DL 124 638.4 120 638.4 DL 128 638.4 124 638.4 DL 132 638.4 -128 638.4 DL 136 638.4 132 638.4 DL 140 638.4 136 638.4 DL 144 638.4 140 638.4 -DL 148 638.4 144 638.4 DL 152 638.4 148 638.4 DL 156 638.4 152 638.4 DL 160 -638.4 156 638.4 DL 164 638.4 160 638.4 DL 168 638.4 164 638.4 DL 172 638.4 168 -638.4 DL 176 638.4 172 638.4 DL 180 638.4 176 638.4 DL 184 638.4 180 638.4 DL -188 638.4 184 638.4 DL 192 638.4 188 638.4 DL 196 638.4 192 638.4 DL 200 638.4 -196 638.4 DL 204 638.4 200 638.4 DL 208 638.4 204 638.4 DL 212 638.4 208 638.4 -DL 216 638.4 212 638.4 DL/F5 5/Times-Roman@0 SF(1)93.6 648.8 Q/F6 8 -/Times-Roman@0 SF .385(This is usually /usr/sbin on 4.4BSD and ne)3.2 J .385 -(wer systems; man)-.2 F 2.385(ys)-.12 G .385(ystems install it in /usr/lib) -302.966 652 R 4.384(.I)-.32 G .384(understand it is in /usr/ucblib on)398.744 -652 R(System V Release 4.)72 661.6 Q F5(2)93.6 672 Q F6 .15(Some v)3.2 J .15 -(endors ship them o)-.12 F .15 -(wned by bin; this creates a security hole that is not actually related to)-.2 -F/F7 8/Times-Italic@0 SF(sendmail)2.15 E F6 4.15(.O)C .149(ther important di-) -447.262 675.2 R(rectories that should ha)72 684.8 Q .24 -.12(ve r)-.16 H -(estricti).12 E .24 -.12(ve o)-.2 H(wnerships and permissions are /bin, /usr/b\ -in, /etc, /usr/etc, /lib, and /usr/lib)-.08 E(.)-.32 E F5(3)93.6 695.2 Q F6 -(Actually)3.2 I 2.276(,t)-.52 G .276(he pathname v)129.632 698.4 R .276 -(aries depending on the operating system; /etc is the preferred directory)-.2 F -4.276(.S)-.52 G .277(ome older systems install it)415.332 698.4 R(in)72 708 Q -/F8 8/Times-Bold@0 SF(/usr/lib/sendmail.cf)2 E F6 2(,a)C(nd I')153.344 708 Q -.24 -.12(ve a)-.4 H(lso seen it in).12 E F8(/usr/ucblib)2 E F6(and)2 E F8 -(/etc/mail)2 E F6 4(.I)C 2(fy)313.928 708 S(ou w)322.592 708 Q(ant to mo)-.08 E -.24 -.12(ve t)-.12 H(his \214le, change).12 E F7(sr)2 E(c/conf)-.296 E(.h)-.12 -E F6(.)A EP -%%Page: 10 5 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-10 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF -(library \214le names compiled into)117 98 Q/F2 10/Times-Italic@0 SF(sendmail) -2.5 E/F3 7/Times-Roman@0 SF(4)283.38 94 Q F1(.)286.88 98 Q .721 -(The con\214guration \214le is normally created using the distrib)142 114.2 R -.721(ution \214les described abo)-.2 F -.15(ve)-.15 G 5.72(.I).15 G(f)500.67 -114.2 Q .64(you ha)117 126.2 R .94 -.15(ve a p)-.2 H .64 -(articularly unusual system con\214guration you may need to create a special v) -.15 F(ersion.)-.15 E -(The format of this \214le is detailed in later sections of this document.)117 -138.2 Q F0 2.5(1.3.3. /usr/bin/newaliases)102 162.2 R F1(The)142 178.4 Q F2(ne) -2.5 E(waliases)-.15 E F1(command should just be a link to)2.5 E F2(sendmail)2.5 -E F1(:)A(rm \255f /usr/bin/ne)157 194.6 Q -.1(wa)-.25 G(liases).1 E -(ln \255s /usr/sbin/sendmail /usr/bin/ne)157 206.6 Q -.1(wa)-.25 G(liases).1 E -(This can be installed in whate)117 222.8 Q -.15(ve)-.25 G 2.5(rs).15 G -(earch path you prefer for your system.)254.91 222.8 Q F0 2.5(1.3.4. /v)102 -246.8 R(ar/spool/mqueue)-.1 E F1 .218(The directory)142 263 R F2 -(/var/spool/mqueue)2.718 E F1 .217(should be created to hold the mail queue.) -2.718 F .217(This directory)5.217 F(should be mode 700 and o)117 275 Q -(wned by root.)-.25 E(The actual path of this directory is de\214ned in the)142 -291.2 Q F0(Q)2.5 E F1(option of the)2.5 E F2(sendmail.cf)2.5 E F1(\214le.)2.5 E -F0 2.5(1.3.5. /etc/aliases*)102 315.2 R F1 1.492 -(The system aliases are held in \231/etc/aliases\232.)142 331.4 R 3.992(As) -6.492 G 1.492(ample is gi)350.006 331.4 R -.15(ve)-.25 G 3.993(ni).15 G 3.993 -<6e99>417.694 331.4 S 1.493(lib/aliases\232 which)431.127 331.4 R -(includes some aliases which)117 343.4 Q F2(must)2.5 E F1(be de\214ned:)2.5 E -(cp lib/aliases /etc/aliases)157 359.6 Q F2(edit /etc/aliases)157 371.6 Q F1 --1.1(Yo)117 387.8 S 2.5(us)1.1 G(hould e)139.51 387.8 Q -(xtend this \214le with an)-.15 E 2.5(ya)-.15 G -(liases that are apropos to your system.)267.54 387.8 Q(Normally)142 404 Q F2 -(sendmail)3.61 E F1 1.109(looks at a v)3.61 F 1.109 -(ersion of these \214les maintained by the)-.15 F F2(dbm)3.609 E F1 1.109 -(\(3\) or)1.666 F F2(db)3.609 E F1(\(3\))1.666 E 3.46(routines. These)117 416 R -.96(are stored either in \231/etc/aliases.dir\232 and \231/etc/aliases.pag\232\ - or \231/etc/aliases.db\232)3.46 F 1.022 -(depending on which database package you are using.)117 428 R 1.022 -(These can initially be created as empty)6.022 F(\214les, b)117 440 Q(ut the) --.2 E 2.5(yw)-.15 G(ill ha)180.54 440 Q .3 -.15(ve t)-.2 H 2.5(ob).15 G 2.5(ei) -227.69 440 S(nitialized promptly)237.41 440 Q 5(.T)-.65 G -(hese should be mode 644:)326.76 440 Q(cp /de)157 456.2 Q -(v/null /etc/aliases.dir)-.25 E(cp /de)157 468.2 Q(v/null /etc/aliases.pag)-.25 -E(chmod 644 /etc/aliases.*)157 480.2 Q(ne)157 492.2 Q -.1(wa)-.25 G(liases).1 E -(The)117 508.4 Q F2(db)2.79 E F1 .29(routines preset the mode reasonably)2.79 F -2.79(,s)-.65 G 2.79(ot)301.68 508.4 S .29(his step can be skipped.)312.25 508.4 -R .29(The actual path of this)5.29 F(\214le is de\214ned in the)117 520.4 Q F0 -(A)2.5 E F1(option of the)2.5 E F2(sendmail.cf)2.5 E F1(\214le.)2.5 E F0 2.5 -(1.3.6. /etc/r)102 544.4 R(c)-.18 E F1 .156 -(It will be necessary to start up the)142 560.6 R F2(sendmail)2.655 E F1 .155 -(daemon when your system reboots.)2.655 F .155(This dae-)5.155 F 1.537 -(mon performs tw)117 572.6 R 4.037(of)-.1 G 1.537 -(unctions: it listens on the SMTP sock)201.221 572.6 R 1.537 -(et for connections \(to recei)-.1 F 1.838 -.15(ve m)-.25 H(ail).15 E .442(fro\ -m a remote system\) and it processes the queue periodically to insure that mai\ -l gets deli)117 584.6 R -.15(ve)-.25 G(red).15 E(when hosts come up.)117 596.6 -Q .505(Add the follo)142 612.8 R .505(wing lines to \231/etc/rc\232 \(or \231/\ -etc/rc.local\232 as appropriate\) in the area where it)-.25 F -(is starting up the daemons:)117 624.8 Q .32 LW 76 669.2 72 669.2 DL 80 669.2 -76 669.2 DL 84 669.2 80 669.2 DL 88 669.2 84 669.2 DL 92 669.2 88 669.2 DL 96 -669.2 92 669.2 DL 100 669.2 96 669.2 DL 104 669.2 100 669.2 DL 108 669.2 104 -669.2 DL 112 669.2 108 669.2 DL 116 669.2 112 669.2 DL 120 669.2 116 669.2 DL -124 669.2 120 669.2 DL 128 669.2 124 669.2 DL 132 669.2 128 669.2 DL 136 669.2 -132 669.2 DL 140 669.2 136 669.2 DL 144 669.2 140 669.2 DL 148 669.2 144 669.2 -DL 152 669.2 148 669.2 DL 156 669.2 152 669.2 DL 160 669.2 156 669.2 DL 164 -669.2 160 669.2 DL 168 669.2 164 669.2 DL 172 669.2 168 669.2 DL 176 669.2 172 -669.2 DL 180 669.2 176 669.2 DL 184 669.2 180 669.2 DL 188 669.2 184 669.2 DL -192 669.2 188 669.2 DL 196 669.2 192 669.2 DL 200 669.2 196 669.2 DL 204 669.2 -200 669.2 DL 208 669.2 204 669.2 DL 212 669.2 208 669.2 DL 216 669.2 212 669.2 -DL/F4 5/Times-Roman@0 SF(4)93.6 679.6 Q/F5 8/Times-Roman@0 SF .588 -(The system libraries can reference other \214les; in particular)3.2 J 2.589 -(,s)-.32 G .589(ystem library subroutines that)294.805 682.8 R/F6 8 -/Times-Italic@0 SF(sendmail)2.589 E F5 .589(calls probably reference)2.589 F F6 -(/etc/passwd)72 692.4 Q F5(and)2 E F6(/etc/r)2 E(esolv)-.296 E(.conf)-.592 E F5 -(.)A EP -%%Page: 11 6 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-11)452.9 60 Q/F1 10/Times-Roman@0 SF -(if [ \255f /usr/sbin/sendmail \255a \255f /etc/sendmail.cf ]; then)157 96 Q -(\(cd /v)193 108 Q(ar/spool/mqueue; rm \255f [lnx]f*\))-.25 E -(/usr/sbin/sendmail \255bd \255q30m &)193 120 Q(echo \255n ' sendmail' >/de)193 -132 Q(v/console)-.25 E<8c>157 144 Q .174 -(The \231cd\232 and \231rm\232 commands insure that all lock \214les ha)117 -160.2 R .473 -.15(ve b)-.2 H .173(een remo).15 F -.15(ve)-.15 G .173(d; e).15 F -.173(xtraneous lock \214les)-.15 F .004 -(may be left around if the system goes do)117 172.2 R .005 -(wn in the middle of processing a message.)-.25 F .005(The line that)5.005 F -2.294(actually in)117 184.2 R -.2(vo)-.4 G -.1(ke).2 G(s).1 E/F2 10 -/Times-Italic@0 SF(sendmail)4.794 E F1 2.294(has tw)4.794 F 4.794<6f8d>-.1 G -2.293(ags: \231\255bd\232 causes it to listen on the SMTP port, and)272.94 -184.2 R(\231\255q30m\232 causes it to run the queue e)117 196.2 Q -.15(ve)-.25 -G(ry half hour).15 E(.)-.55 E .378(Some people use a more comple)142 212.4 R -2.879(xs)-.15 G .379(tartup script, remo)285.209 212.4 R .379 -(ving zero length qf \214les and df \214les)-.15 F 1.121 -(for which there is no qf \214le.)117 224.4 R -.15(Fo)6.121 G 3.621(re).15 G -1.12(xample, see Figure 1 for an e)262.868 224.4 R 1.12(xample of a comple)-.15 -F 3.62(xs)-.15 G(tartup)480.67 224.4 Q(script.)117 236.4 Q .755 -(If you are not running a v)142 252.6 R .755(ersion of UNIX that supports Berk) --.15 F(ele)-.1 E 3.256(yT)-.15 G(CP/IP)416.722 252.6 Q 3.256(,d)-1.11 G 3.256 -(on)450.268 252.6 S .756(ot include)463.524 252.6 R(the)117 264.6 Q F0(\255bd) -2.5 E F1(\215ag.)2.5 E F0 2.5(1.3.7. /usr/lib/sendmail.hf)102 288.6 R F1 2.078 -(This is the help \214le used by the SMTP)142 304.8 R F0(HELP)4.578 E F1 4.578 -(command. It)4.578 F 2.078(should be copied from)4.578 F -(\231lib/sendmail.hf\232:)117 316.8 Q(cp lib/sendmail.hf /usr/lib)157 333 Q -(The actual path of this \214le is de\214ned in the)117 349.2 Q F0(H)2.5 E F1 -(option of the)2.5 E F2(sendmail.cf)2.5 E F1(\214le.)2.5 E F0 2.5 -(1.3.8. /etc/sendmail.st)102 373.2 R F1 3.04 -(If you wish to collect statistics about your mail traf)142 389.4 R 3.04 -(\214c, you should create the \214le)-.25 F(\231/etc/sendmail.st\232:)117 401.4 -Q(cp /de)157 417.6 Q(v/null /etc/sendmail.st)-.25 E(chmod 666 /etc/sendmail.st) -157 429.6 Q .716(This \214le does not gro)117 445.8 R 4.516 -.65(w. I)-.25 H -3.216(ti).65 G 3.216(sp)231.506 445.8 S .716 -(rinted with the program \231mailstats/mailstats.c.)243.612 445.8 R 5.715<9a54> --.7 G .715(he actual path)447.03 445.8 R(of this \214le is de\214ned in the)117 -457.8 Q F0(S)2.5 E F1(option of the)2.5 E F2(sendmail.cf)2.5 E F1(\214le.)2.5 E -F0 2.5(1.3.9. /usr/bin/mailq)102 481.8 R F1(If)142 498 Q F2(sendmail)3.439 E F1 -.939(is in)3.439 F -.2(vo)-.4 G -.1(ke).2 G 3.439(da).1 G 3.439<7399>241.156 -498 S(mailq,)252.925 498 Q 3.439<9a69>-.7 G 3.439(tw)288.164 498 S .939 -(ill simulate the)301.603 498 R F0(\255bp)3.439 E F1 .94(\215ag \(i.e.,)3.44 F -F2(sendmail)3.44 E F1 .94(will print)3.44 F -(the contents of the mail queue; see belo)117 510 Q 2.5(w\). This)-.25 F -(should be a link to /usr/sbin/sendmail.)2.5 E F0 2.5(2. NORMAL)72 534 R(OPERA) -2.5 E(TIONS)-.95 E 2.5(2.1. The)87 558 R(System Log)2.5 E F1 1.511 -(The system log is supported by the)127 574.2 R F2(syslo)4.011 E(gd)-.1 E F1 -1.511(\(8\) program.)1.666 F 1.511(All messages from)6.511 F F2(sendmail)4.011 -E F1(are)4.011 E(logged under the)102 588.2 Q/F3 9/Times-Roman@0 SF(LOG_MAIL) -2.5 E F1 -.1(fa)2.5 G(cility).1 E/F4 7/Times-Roman@0 SF(5)248.43 584.2 Q F1(.) -251.93 588.2 Q F0 2.5(2.1.1. F)102 612.2 R(ormat)-.25 E F1 .574(Each line in t\ -he system log consists of a timestamp, the name of the machine that gener)142 -628.4 R(-)-.2 E .849(ated it \(for logging from se)117 640.4 R -.15(ve)-.25 G -.849(ral machines o).15 F -.15(ve)-.15 G 3.349(rt).15 G .848 -(he local area netw)316.942 640.4 R .848(ork\), the w)-.1 F .848 -(ord \231sendmail:\232,)-.1 F(and a message)117 654.4 Q F4(6)174.76 650.4 Q F1 -5(.M)178.26 654.4 S(ost messages are a sequence of)194.65 654.4 Q F2(name)2.5 E -F1(=)A F2(value)A F1(pairs.)2.5 E .32 LW 76 665.2 72 665.2 DL 80 665.2 76 665.2 -DL 84 665.2 80 665.2 DL 88 665.2 84 665.2 DL 92 665.2 88 665.2 DL 96 665.2 92 -665.2 DL 100 665.2 96 665.2 DL 104 665.2 100 665.2 DL 108 665.2 104 665.2 DL -112 665.2 108 665.2 DL 116 665.2 112 665.2 DL 120 665.2 116 665.2 DL 124 665.2 -120 665.2 DL 128 665.2 124 665.2 DL 132 665.2 128 665.2 DL 136 665.2 132 665.2 -DL 140 665.2 136 665.2 DL 144 665.2 140 665.2 DL 148 665.2 144 665.2 DL 152 -665.2 148 665.2 DL 156 665.2 152 665.2 DL 160 665.2 156 665.2 DL 164 665.2 160 -665.2 DL 168 665.2 164 665.2 DL 172 665.2 168 665.2 DL 176 665.2 172 665.2 DL -180 665.2 176 665.2 DL 184 665.2 180 665.2 DL 188 665.2 184 665.2 DL 192 665.2 -188 665.2 DL 196 665.2 192 665.2 DL 200 665.2 196 665.2 DL 204 665.2 200 665.2 -DL 208 665.2 204 665.2 DL 212 665.2 208 665.2 DL 216 665.2 212 665.2 DL/F5 5 -/Times-Roman@0 SF(5)93.6 675.6 Q/F6 8/Times-Roman@0 SF -(Except on Ultrix, which does not support f)3.2 I(acilities in the syslog.)-.08 -E F5(6)93.6 689.2 Q F6(This format may v)3.2 I(ary slightly if your v)-.2 E -(endor has changed the syntax.)-.12 E EP -%%Page: 12 7 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-12 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E .4 LW 77 108 72 108 DL 79 108 74 108 DL -84 108 79 108 DL 89 108 84 108 DL 94 108 89 108 DL 99 108 94 108 DL 104 108 99 -108 DL 109 108 104 108 DL 114 108 109 108 DL 119 108 114 108 DL 124 108 119 108 -DL 129 108 124 108 DL 134 108 129 108 DL 139 108 134 108 DL 144 108 139 108 DL -149 108 144 108 DL 154 108 149 108 DL 159 108 154 108 DL 164 108 159 108 DL 169 -108 164 108 DL 174 108 169 108 DL 179 108 174 108 DL 184 108 179 108 DL 189 108 -184 108 DL 194 108 189 108 DL 199 108 194 108 DL 204 108 199 108 DL 209 108 204 -108 DL 214 108 209 108 DL 219 108 214 108 DL 224 108 219 108 DL 229 108 224 108 -DL 234 108 229 108 DL 239 108 234 108 DL 244 108 239 108 DL 249 108 244 108 DL -254 108 249 108 DL 259 108 254 108 DL 264 108 259 108 DL 269 108 264 108 DL 274 -108 269 108 DL 279 108 274 108 DL 284 108 279 108 DL 289 108 284 108 DL 294 108 -289 108 DL 299 108 294 108 DL 304 108 299 108 DL 309 108 304 108 DL 314 108 309 -108 DL 319 108 314 108 DL 324 108 319 108 DL 329 108 324 108 DL 334 108 329 108 -DL 339 108 334 108 DL 344 108 339 108 DL 349 108 344 108 DL 354 108 349 108 DL -359 108 354 108 DL 364 108 359 108 DL 369 108 364 108 DL 374 108 369 108 DL 379 -108 374 108 DL 384 108 379 108 DL 389 108 384 108 DL 394 108 389 108 DL 399 108 -394 108 DL 404 108 399 108 DL 409 108 404 108 DL 414 108 409 108 DL 419 108 414 -108 DL 424 108 419 108 DL 429 108 424 108 DL 434 108 429 108 DL 439 108 434 108 -DL 444 108 439 108 DL 449 108 444 108 DL 454 108 449 108 DL 459 108 454 108 DL -464 108 459 108 DL 469 108 464 108 DL 474 108 469 108 DL 479 108 474 108 DL 484 -108 479 108 DL 489 108 484 108 DL 494 108 489 108 DL 499 108 494 108 DL 504 108 -499 108 DL/F1 10/Times-Roman@0 SF 2.5(#r)72 132 S(emo)82.83 132 Q .3 -.15(ve z) --.15 H(ero length qf \214les).15 E(for qf)72 144 Q(\214le in qf*)-.25 E(do)72 -156 Q(if [ \255r $qf)108 168 Q(\214le ])-.25 E(then)108 180 Q(if [ ! \255s $qf) -144 192 Q(\214le ])-.25 E(then)144 204 Q(echo \255n " <zero: $qf)180 216 Q -(\214le>" > /de)-.25 E(v/console)-.25 E(rm \255f $qf)180 228 Q(\214le)-.25 E -<8c>144 240 Q<8c>108 252 Q(done)72 264 Q 2.5(#r)72 276 S -(ename tf \214les to be qf if the qf does not e)82.83 276 Q(xist)-.15 E(for tf) -72 288 Q(\214le in tf*)-.25 E(do)72 300 Q(qf)108 312 Q(\214le=`echo $tf)-.25 E -(\214le | sed ')-.25 E(s/t/q/'`)-.55 E(if [ \255r $tf)108 324 Q -(\214le \255a ! \255f $qf)-.25 E(\214le ])-.25 E(then)108 336 Q -(echo \255n " <reco)144 348 Q -.15(ve)-.15 G(ring: $tf).15 E(\214le>" > /de) --.25 E(v/console)-.25 E(mv $tf)144 360 Q(\214le $qf)-.25 E(\214le)-.25 E(else) -108 372 Q(echo \255n " <e)144 384 Q(xtra: $tf)-.15 E(\214le>" > /de)-.25 E -(v/console)-.25 E(rm \255f $tf)144 396 Q(\214le)-.25 E<8c>108 408 Q(done)72 420 -Q 2.5(#r)72 432 S(emo)82.83 432 Q .3 -.15(ve d)-.15 H 2.5<668c>.15 G -(les with no corresponding qf \214les)128.08 432 Q(for df)72 444 Q -(\214le in df*)-.25 E(do)72 456 Q(qf)108 468 Q(\214le=`echo $df)-.25 E -(\214le | sed ')-.25 E(s/d/q/'`)-.55 E(if [ \255r $df)108 480 Q -(\214le \255a ! \255f $qf)-.25 E(\214le ])-.25 E(then)108 492 Q -(echo \255n " <incomplete: $df)144 504 Q(\214le>" > /de)-.25 E(v/console)-.25 E -(mv $df)144 516 Q(\214le `echo $df)-.25 E(\214le | sed ')-.25 E(s/d/D/'`)-.55 E -<8c>108 528 Q(done)72 540 Q 2.5(#a)72 552 S(nnounce \214les that ha)83.94 552 Q -.3 -.15(ve b)-.2 H(een sa).15 E -.15(ve)-.2 G 2.5(dd).15 G(uring disaster reco) -229.32 552 Q -.15(ve)-.15 G(ry).15 E(for xf)72 564 Q(\214le in [A-Z]f*)-.25 E -(do)72 576 Q(echo \255n " <panic: $xf)108 588 Q(\214le>" > /de)-.25 E -(v/console)-.25 E(done)72 600 Q(Figure 1 \212 A comple)214.47 624 Q 2.5(xs)-.15 -G(tartup script)313.48 624 Q 77 636 72 636 DL 79 636 74 636 DL 84 636 79 636 DL -89 636 84 636 DL 94 636 89 636 DL 99 636 94 636 DL 104 636 99 636 DL 109 636 -104 636 DL 114 636 109 636 DL 119 636 114 636 DL 124 636 119 636 DL 129 636 124 -636 DL 134 636 129 636 DL 139 636 134 636 DL 144 636 139 636 DL 149 636 144 636 -DL 154 636 149 636 DL 159 636 154 636 DL 164 636 159 636 DL 169 636 164 636 DL -174 636 169 636 DL 179 636 174 636 DL 184 636 179 636 DL 189 636 184 636 DL 194 -636 189 636 DL 199 636 194 636 DL 204 636 199 636 DL 209 636 204 636 DL 214 636 -209 636 DL 219 636 214 636 DL 224 636 219 636 DL 229 636 224 636 DL 234 636 229 -636 DL 239 636 234 636 DL 244 636 239 636 DL 249 636 244 636 DL 254 636 249 636 -DL 259 636 254 636 DL 264 636 259 636 DL 269 636 264 636 DL 274 636 269 636 DL -279 636 274 636 DL 284 636 279 636 DL 289 636 284 636 DL 294 636 289 636 DL 299 -636 294 636 DL 304 636 299 636 DL 309 636 304 636 DL 314 636 309 636 DL 319 636 -314 636 DL 324 636 319 636 DL 329 636 324 636 DL 334 636 329 636 DL 339 636 334 -636 DL 344 636 339 636 DL 349 636 344 636 DL 354 636 349 636 DL 359 636 354 636 -DL 364 636 359 636 DL 369 636 364 636 DL 374 636 369 636 DL 379 636 374 636 DL -384 636 379 636 DL 389 636 384 636 DL 394 636 389 636 DL 399 636 394 636 DL 404 -636 399 636 DL 409 636 404 636 DL 414 636 409 636 DL 419 636 414 636 DL 424 636 -419 636 DL 429 636 424 636 DL 434 636 429 636 DL 439 636 434 636 DL 444 636 439 -636 DL 449 636 444 636 DL 454 636 449 636 DL 459 636 454 636 DL 464 636 459 636 -DL 469 636 464 636 DL 474 636 469 636 DL 479 636 474 636 DL 484 636 479 636 DL -489 636 484 636 DL 494 636 489 636 DL 499 636 494 636 DL 504 636 499 636 DL .68 -(The tw)142 672 R 3.18(om)-.1 G .68 -(ost common lines are logged when a message is processed.)186.59 672 R .68 -(The \214rst logs the)5.68 F .376(receipt of a message; there will be e)117 684 -R .376(xactly one of these per message.)-.15 F .376(Some \214elds may be omit-) -5.376 F(ted if the)117 696 Q 2.5(yd)-.15 G 2.5(on)164.9 696 S -(ot contain interesting information.)177.4 696 Q(Fields are:)5 E 50.06 -(from The)117 712.2 R(en)2.5 E -.15(ve)-.4 G(lope sender address.).15 E EP -%%Page: 13 8 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-13)452.9 60 Q/F1 10/Times-Roman@0 SF 53.95(size The)117 96 R -(size of the message in bytes.)2.5 E 50.06(class The)117 112.2 R -(class \(i.e., numeric precedence\) of the message.)2.5 E 58.39(pri The)117 -128.4 R(initial message priority \(used for queue sorting\).)2.5 E 45.06 -(nrcpts The)117 144.6 R 1.514(number of en)4.014 F -.15(ve)-.4 G 1.515 -(lope recipients for this message \(after aliasing and for).15 F(-)-.2 E -.1 -(wa)189 156.6 S(rding\).).1 E 45.05(msgid The)117 172.8 R -(message id of the message \(from the header\).)2.5 E 48.39(proto The)117 189 R -(protocol used to recei)2.5 E .3 -.15(ve t)-.25 H -(his message \(e.g., ESMTP or UUCP\)).15 E 49.51(relay The)117 205.2 R -(machine from which it w)2.5 E(as recei)-.1 E -.15(ve)-.25 G(d.).15 E .43 -(There is also one line logged per deli)117 221.4 R -.15(ve)-.25 G .43 -(ry attempt \(so there can be se).15 F -.15(ve)-.25 G .43 -(ral per message if deli).15 F(v-)-.25 E -(ery is deferred or there are multiple recipients\).)117 233.4 Q(Fields are:)5 -E 61.72(to A)117 249.6 R(comma-separated list of the recipients to this mailer) -2.5 E(.)-.55 E 41.73(ctladdr The)117 265.8 R -.74(``)2.726 G .226 -(controlling user').74 F .226 -(', that is, the name of the user whose credentials we use)-.74 F(for deli)189 -277.8 Q -.15(ve)-.25 G(ry).15 E(.)-.65 E 47.84(delay The)117 294 R 1.303 -(total delay between the time this message w)3.804 F 1.303(as recei)-.1 F -.15 -(ve)-.25 G 3.803(da).15 G 1.303(nd the time it)447.031 294 R -.1(wa)189 306 S -2.5(sd).1 G(eli)211.95 306 Q -.15(ve)-.25 G(red.).15 E 42.84(xdelay The)117 -322.2 R .116(amount of time needed in this deli)2.615 F -.15(ve)-.25 G .116 -(ry attempt \(normally indicati).15 F .416 -.15(ve o)-.25 H 2.616(ft).15 G(he) -494.56 322.2 Q(speed of the connection\).)189 334.2 Q 43.95(mailer The)117 -350.4 R(name of the mailer used to deli)2.5 E -.15(ve)-.25 G 2.5(rt).15 G 2.5 -(ot)348.57 350.4 S(his recipient.)358.85 350.4 Q 49.51(relay The)117 366.6 R -(name of the host that actually accepted \(or rejected\) this recipient.)2.5 E -55.61(stat The)117 382.8 R(deli)2.5 E -.15(ve)-.25 G(ry status.).15 E -(Not all \214elds are present in all messages; for e)117 399 Q -(xample, the relay is not listed for local deli)-.15 E -.15(ve)-.25 G(ries.).15 -E F0 2.5(2.1.2. Le)102 423 R -.1(ve)-.15 G(ls).1 E F1 .205(If you ha)142 439.2 -R -.15(ve)-.2 G/F2 10/Times-Italic@0 SF(syslo)2.855 E(gd)-.1 E F1 .205 -(\(8\) or an equi)1.666 F -.25(va)-.25 G .205 -(lent installed, you will be able to do logging.).25 F .204(There is)5.204 F -2.787(al)117 451.2 S(ar)127.007 451.2 Q .287 -(ge amount of information that can be logged.)-.18 F .287 -(The log is arranged as a succession of le)5.287 F -.15(ve)-.25 G(ls.).15 E -.651(At the lo)117 463.2 R .651(west le)-.25 F -.15(ve)-.25 G 3.151(lo).15 G -.651(nly e)201.724 463.2 R .651(xtremely strange situations are logged.)-.15 F -.65(At the highest le)5.651 F -.15(ve)-.25 G .65(l, e).15 F -.15(ve)-.25 G 3.15 -(nt).15 G(he)494.56 463.2 Q .825(most mundane and uninteresting e)117 475.2 R --.15(ve)-.25 G .825(nts are recorded for posterity).15 F 5.826(.A)-.65 G 3.326 -(sac)400.266 475.2 S(on)419.688 475.2 Q -.15(ve)-.4 G .826(ntion, log le).15 F --.15(ve)-.25 G(ls).15 E .201 -(under ten are considered generally \231useful;\232 log le)117 487.2 R -.15(ve) --.25 G .201(ls abo).15 F .501 -.15(ve 6)-.15 H 2.701(4a).15 G .2(re reserv) -381.57 487.2 R .2(ed for deb)-.15 F .2(ugging pur)-.2 F(-)-.2 E 2.5(poses. Le) -117 499.2 R -.15(ve)-.25 G(ls from 11\25564 are reserv).15 E(ed for v)-.15 E -(erbose information that some sites might w)-.15 E(ant.)-.1 E 2.5(Ac)142 515.4 -S(omplete description of the log le)156.16 515.4 Q -.15(ve)-.25 G(ls is gi).15 -E -.15(ve)-.25 G 2.5(ni).15 G 2.5(ns)340.35 515.4 S(ection 4.6.)351.74 515.4 Q -F0 2.5(2.2. Dumping)87 539.4 R(State)2.5 E F1 -1.1(Yo)127 555.6 S 2.563(uc)1.1 -G .063(an ask)150.123 555.6 R F2(sendmail)2.563 E F1 .064 -(to log a dump of the open \214les and the connection cache by sending it a) -2.563 F/F3 9/Times-Roman@0 SF(SIGUSR1)102 567.6 Q F1 2.5(signal. The)2.5 F -(results are logged at)2.5 E F3(LOG_DEB)2.5 E(UG)-.09 E F1(priority)2.5 E(.) --.65 E F0 2.5(2.3. The)87 591.6 R(Mail Queue)2.5 E F1 1.283 -(Sometimes a host cannot handle a message immediately)127 607.8 R 6.283(.F)-.65 -G 1.283(or e)374.224 607.8 R 1.283(xample, it may be do)-.15 F 1.282(wn or)-.25 -F -.15(ove)102 619.8 S .042(rloaded, causing it to refuse connections.).15 F -.043(The sending host is then e)5.043 F .043(xpected to sa)-.15 F .343 -.15 -(ve t)-.2 H .043(his message).15 F(in its mail queue and attempt to deli)102 -631.8 Q -.15(ve)-.25 G 2.5(ri).15 G 2.5(tl)263.26 631.8 S(ater)271.32 631.8 Q -(.)-.55 E .568 -(Under normal conditions the mail queue will be processed transparently)127 648 -R 5.568(.H)-.65 G -.25(ow)434.764 648 S -2.15 -.25(ev e).25 H 1.368 -.4(r, y) -.25 H .568(ou may).4 F .993(\214nd that manual interv)102 660 R .993 -(ention is sometimes necessary)-.15 F 5.993(.F)-.65 G .993(or e)332.711 660 R -.993(xample, if a major host is do)-.15 F .994(wn for a)-.25 F 1.699 -(period of time the queue may become clogged.)102 672 R(Although)6.699 E F2 -(sendmail)4.199 E F1 1.699(ought to reco)4.199 F -.15(ve)-.15 G 4.199(rg).15 G -(racefully)468.46 672 Q(when the host comes up, you may \214nd performance una\ -cceptably bad in the meantime.)102 684 Q EP -%%Page: 14 9 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-14 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E 2.5(2.3.1. Printing)102 96 R(the queue) -2.5 E/F1 10/Times-Roman@0 SF .526 -(The contents of the queue can be printed using the)142 112.2 R/F2 10 -/Times-Italic@0 SF(mailq)3.026 E F1 .526(command \(or by specifying the)3.026 F -F0(\255bp)117 124.2 Q F1(\215ag to)2.5 E F2(sendmail)2.5 E F1(\):)A(mailq)157 -140.4 Q 1.673(This will produce a listing of the queue id')117 156.6 R 1.673 -(s, the size of the message, the date the message)-.55 F -(entered the queue, and the sender and recipients.)117 168.6 Q F0 2.5(2.3.2. F) -102 192.6 R(or)-.25 E(cing the queue)-.18 E F2(Sendmail)142 208.8 Q F1 1.137 -(should run the queue automatically at interv)3.637 F 3.638(als. The)-.25 F -1.138(algorithm is to read and)3.638 F .355 -(sort the queue, and then to attempt to process all jobs in order)117 220.8 R -5.355(.W)-.55 G .355(hen it attempts to run the job,)384.37 220.8 R F2 -(sendmail)117 232.8 Q F1(\214rst checks to see if the job is lock)2.5 E 2.5 -(ed. If)-.1 F(so, it ignores the job)2.5 E(.)-.4 E .338 -(There is no attempt to insure that only one queue processor e)142 249 R .338 -(xists at an)-.15 F 2.838(yt)-.15 G .339(ime, since there)440.282 249 R .095 -(is no guarantee that a job cannot tak)117 261 R 2.595(ef)-.1 G(ore)272.07 261 -Q -.15(ve)-.25 G 2.595(rt).15 G 2.595(op)302.585 261 S .094(rocess \(ho)315.18 -261 R(we)-.25 E -.15(ve)-.25 G -.4(r,).15 G F2(sendmail)2.994 E F1 .094 -(does include heuris-)2.594 F 1.086 -(tics to try to abort jobs that are taking absurd amounts of time; technically) -117 273 R 3.587(,t)-.65 G 1.087(his violates RFC)435.146 273 R .462(821, b)117 -285 R .461(ut is blessed by RFC 1123\).)-.2 F .461 -(Due to the locking algorithm, it is impossible for one job to)5.461 F 1.086 -(freeze the entire queue.)117 297 R(Ho)6.086 E(we)-.25 E -.15(ve)-.25 G 1.886 --.4(r, a).15 H 3.586(nu).4 G(ncooperati)279.346 297 Q 1.386 -.15(ve r)-.25 H -1.086(ecipient host or a program recipient that).15 F(ne)117 309 Q -.15(ve)-.25 -G 3.351(rr).15 G .851(eturns can accumulate man)145.491 309 R 3.351(yp)-.15 G -.851(rocesses in your system.)269.825 309 R(Unfortunately)5.851 E 3.351(,t)-.65 -G .85(here is no com-)439.52 309 R(pletely general w)117 321 Q(ay to solv)-.1 E -2.5(et)-.15 G(his.)234.23 321 Q .082 -(In some cases, you may \214nd that a major host going do)142 337.2 R .083 -(wn for a couple of days may create)-.25 F 2.925(ap)117 349.2 S(rohibiti) -129.365 349.2 Q -.15(ve)-.25 G .425(ly lar).15 F .425(ge queue.)-.18 F .424 -(This will result in)5.425 F F2(sendmail)2.924 E F1 .424 -(spending an inordinate amount of time)2.924 F 1.084(sorting the queue.)117 -361.2 R 1.084(This situation can be \214x)6.084 F 1.084(ed by mo)-.15 F 1.085 -(ving the queue to a temporary place and)-.15 F .023(creating a ne)117 373.2 R -2.523(wq)-.25 G 2.523(ueue. The)182.629 373.2 R .022 -(old queue can be run later when the of)2.523 F .022 -(fending host returns to service.)-.25 F 1.6 -.8(To d)142 389.4 T 2.5(ot).8 G -(his, it is acceptable to mo)170.09 389.4 Q .3 -.15(ve t)-.15 H -(he entire queue directory:).15 E(cd /v)157 405.6 Q(ar/spool)-.25 E -(mv mqueue omqueue; mkdir mqueue; chmod 700 mqueue)157 417.6 Q -1.1(Yo)117 -433.8 S 2.708(us)1.1 G .208(hould then kill the e)139.718 433.8 R .209 -(xisting daemon \(since it will still be processing in the old queue direc-) --.15 F(tory\) and create a ne)117 445.8 Q 2.5(wd)-.25 G(aemon.)213.1 445.8 Q -1.6 -.8(To r)142 462 T(un the old mail queue, run the follo).8 E(wing command:) --.25 E(/usr/sbin/sendmail \255oQ/v)157 478.2 Q(ar/spool/omqueue \255q)-.25 E -(The)117 494.4 Q F0(\255oQ)2.868 E F1 .367 -(\215ag speci\214es an alternate queue directory and the)2.868 F F0<ad71>2.867 -E F1 .367(\215ag says to just run e)2.867 F -.15(ve)-.25 G .367(ry job in).15 F -.593(the queue.)117 506.4 R .593(If you ha)5.593 F .893 -.15(ve a t)-.2 H -(endenc).15 E 3.093(yt)-.15 G -2.1 -.25(ow a)263.111 506.4 T .593(rd v).25 F --.1(oy)-.2 G .593(eurism, you can use the).1 F F0<ad76>3.094 E F1 .594 -(\215ag to w)3.094 F .594(atch what is)-.1 F(going on.)117 518.4 Q -(When the queue is \214nally emptied, you can remo)142 534.6 Q .3 -.15(ve t) --.15 H(he directory:).15 E(rmdir /v)157 550.8 Q(ar/spool/omqueue)-.25 E F0 2.5 -(2.4. The)87 579 R(Ser)2.5 E(vice Switch)-.1 E F1 1.416(The implementation of \ -certain system services such as host and user name lookup is con-)127 595.2 R -.335(trolled by the service switch.)102 607.2 R .336 -(If the host operating system supports such a switch)5.335 F F2(sendmail)2.836 -E F1 .336(will use)2.836 F(the nati)102 619.2 Q .3 -.15(ve ve)-.25 H 2.5 -(rsion. Ultrix,).15 F(Solaris, and DEC OSF/1 are e)2.5 E -(xamples of such systems.)-.15 E .969(If the underlying operating system does \ -not support a service switch \(e.g., SunOS, HP-UX,)127 635.4 R .975(BSD\) then) -102 647.4 R F2(sendmail)3.475 E F1 .975(will pro)3.475 F .975 -(vide a stub implementation.)-.15 F(The)5.975 E F0(Ser)3.475 E(viceSwitchFile) --.1 E F1 .975(option points to)3.475 F .382(the name of a \214le that has the \ -service de\214nitions Each line has the name of a service and the possi-)102 -659.4 R(ble implementations of that service.)102 671.4 Q -.15(Fo)5 G 2.5(re).15 -G(xample, the \214le:)270.57 671.4 Q 12.94(hosts dns)142 687.6 R(\214les nis) -2.5 E 6.84(aliases \214les)142 699.6 R(nis)2.5 E .328(will ask)102 715.8 R F2 -(sendmail)2.828 E F1 .328(to look for hosts in the Domain Name System \214rst.) -2.828 F .329(If the requested host name is)5.329 F EP -%%Page: 15 10 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-15)452.9 60 Q/F1 10/Times-Roman@0 SF .379 -(not found, it tries local \214les, and if that f)102 96 R .379 -(ails it tries NIS.)-.1 F(Similarly)5.379 E 2.879(,w)-.65 G .379 -(hen looking for aliases it will)385.166 96 R -(try the local \214les \214rst follo)102 108 Q(wed by NIS.)-.25 E 1.269 -(Service switches are not completely inte)127 124.2 R 3.769(grated. F)-.15 F -1.269(or e)-.15 F 1.269(xample, despite the f)-.15 F 1.27(act that the host)-.1 -F .294(entry listed in the abo)102 136.2 R .594 -.15(ve ex)-.15 H .293 -(ample speci\214es to look in NIS, on SunOS this w).15 F(on')-.1 E 2.793(th) --.18 G .293(appen because the)430.664 136.2 R 1.398(system implementation of) -102 148.2 R/F2 10/Times-Italic@0 SF -.1(ge)3.898 G(thostbyname).1 E F1 1.398 -(\(3\) doesn')1.666 F 3.898(tu)-.18 G 1.399(nderstand this.)327.856 148.2 R -1.399(If there is enough demand)6.399 F F2(sendmail)102 160.2 Q F1 .015 -(may reimplement)2.515 F F2 -.1(ge)2.515 G(thostbyname).1 E F1(\(3\),)1.666 E -F2 -.1(ge)2.515 G(thostbyaddr).1 E F1(\(3\),)1.666 E F2 -.1(ge)2.515 G(tpwent) -.1 E F1 .014(\(3\), and the other system)1.666 F(routines that w)102 172.2 Q -(ould be necessary to mak)-.1 E 2.5(et)-.1 G(his w)272.05 172.2 Q -(ork seamlessly)-.1 E(.)-.65 E F0 2.5(2.5. The)87 196.2 R(Alias Database)2.5 E -F1 .36(The alias database e)127 212.4 R .36(xists in tw)-.15 F 2.86(of)-.1 G -2.861(orms. One)261.11 212.4 R .361(is a te)2.861 F .361 -(xt form, maintained in the \214le)-.15 F F2(/etc/aliases.)2.861 E F1 -(The aliases are of the form)102 224.4 Q(name: name1, name2, ...)142 240.6 Q -(Only local names may be aliased; e.g.,)102 256.8 Q(eric@prep.ai.MIT)142 273 Q -(.EDU: eric@CS.Berk)-.74 E(ele)-.1 E -.65(y.)-.15 G(EDU).65 E 1.088 -(will not ha)102 291.2 R 1.388 -.15(ve t)-.2 H 1.088(he desired ef).15 F 1.088 -(fect \(e)-.25 F 1.088(xcept on prep.ai.MIT)-.15 F 1.088(.EDU, and the)-.74 F -3.588(yp)-.15 G 1.088(robably don')400.868 291.2 R 3.587(tw)-.18 G 1.087 -(ant me\))466.643 291.2 R/F3 7/Times-Roman@0 SF(7)498 287.2 Q F1(.)501.5 291.2 -Q .561(Aliases may be continued by starting an)102 303.2 R 3.061(yc)-.15 G .561 -(ontinuation lines with a space or a tab)277.697 303.2 R 5.562(.B)-.4 G .562 -(lank lines and)447.326 303.2 R(lines be)102 315.2 Q -(ginning with a sharp sign \(\231#\232\) are comments.)-.15 E 1.478 -(The second form is processed by the)127 333.4 R F2(ndbm)3.978 E F1(\(3\))1.666 -E F3(8)321.472 329.4 Q F1(or)328.95 333.4 Q F2(db)3.978 E F1 1.478 -(\(3\) library)1.666 F 6.478(.T)-.65 G 1.478(his form is in the \214les)409.66 -333.4 R F2(/etc/aliases.dir)102 345.4 Q F1(and)3.028 E F2(/etc/aliases.pa)3.028 -E -.15(g.)-.1 G F1 .528(This is the form that)5.678 F F2(sendmail)3.029 E F1 -.529(actually uses to resolv)3.029 F 3.029(ea)-.15 G(liases.)479.28 345.4 Q -(This technique is used to impro)102 357.4 Q .3 -.15(ve p)-.15 H(erformance.) -.15 E(The control of search order is actually set by the service switch.)127 -373.6 Q(Essentially)5 E 2.5(,t)-.65 G(he entry)437.96 373.6 Q -.35(OA)142 389.8 -S(switch:aliases).35 E .927(is al)102 406 R -.1(wa)-.1 G .927(ys added as the \ -\214rst alias entry; also, the \214rst alias \214le name without a class \(e.g\ -., without).1 F .268 -(\231nis:\232 on the front\) will be used as the name of the \214le for a `)102 -418 R(`\214les')-.74 E 2.769('e)-.74 G .269(ntry in the aliases switch.)382.535 -418 R -.15(Fo)5.269 G(r).15 E -.15(ex)102 430 S -(ample, if the con\214guration \214le contains).15 E -.35(OA)142 446.2 S -(/etc/aliases).35 E(and the service switch contains)102 462.4 Q 6.84 -(aliases nis)142 478.6 R(\214les nisplus)2.5 E 2.449(then aliases will \214rst\ - be searched in the NIS database, then in /etc/aliases, then in the NIS+)102 -494.8 R(database.)102 506.8 Q -1.1(Yo)127 523 S 2.5(uc)1.1 G(an also use)150.06 -523 Q/F4 9/Times-Roman@0 SF(NIS)2.5 E F1(-based alias \214les.)A -.15(Fo)5 G -2.5(re).15 G(xample, the speci\214cation:)305.069 523 Q -.35(OA)142 539.2 S -(/etc/aliases).35 E -.35(OA)142 551.2 S(nis:mail.aliases@my).35 E(.nis.domain) --.65 E 1.725(will \214rst search the /etc/aliases \214le and then the map name\ -d \231mail.aliases\232 in \231my)102 567.4 R(.nis.domain\232.)-.65 E -.8(Wa)102 -579.4 S .59(rning: if you b).8 F .59(uild your o)-.2 F(wn)-.25 E F4(NIS)3.09 E -F1 .589(-based alias \214les, be sure to pro)B .589(vide the)-.15 F F0<ad6c> -3.089 E F1 .589(\215ag to)3.089 F F2(mak)3.089 E(edbm)-.1 E F1(\(8\))A .159 -(to map upper case letters in the k)102 591.4 R -.15(ey)-.1 G 2.659(st).15 G -2.659(ol)253.55 591.4 S -.25(ow)263.989 591.4 S .159 -(er case; otherwise, aliases with upper case letters in their).25 F(names w)102 -603.4 Q(on')-.1 E 2.5(tm)-.18 G(atch incoming addresses.)163.38 603.4 Q -(Additional \215ags can be added after the colon e)127 619.6 Q(xactly lik)-.15 -E 2.5(ea)-.1 G F0(K)A F1(line \212 for e)2.5 E(xample:)-.15 E -.35(OA)142 635.8 -S(nis:\255N mail.aliases@my).35 E(.nis.domain)-.65 E -(will search the appropriate NIS map and al)102 652 Q -.1(wa)-.1 G -(ys include null bytes in the k).1 E -.15(ey)-.1 G(.)-.5 E .32 LW 76 665.2 72 -665.2 DL 80 665.2 76 665.2 DL 84 665.2 80 665.2 DL 88 665.2 84 665.2 DL 92 -665.2 88 665.2 DL 96 665.2 92 665.2 DL 100 665.2 96 665.2 DL 104 665.2 100 -665.2 DL 108 665.2 104 665.2 DL 112 665.2 108 665.2 DL 116 665.2 112 665.2 DL -120 665.2 116 665.2 DL 124 665.2 120 665.2 DL 128 665.2 124 665.2 DL 132 665.2 -128 665.2 DL 136 665.2 132 665.2 DL 140 665.2 136 665.2 DL 144 665.2 140 665.2 -DL 148 665.2 144 665.2 DL 152 665.2 148 665.2 DL 156 665.2 152 665.2 DL 160 -665.2 156 665.2 DL 164 665.2 160 665.2 DL 168 665.2 164 665.2 DL 172 665.2 168 -665.2 DL 176 665.2 172 665.2 DL 180 665.2 176 665.2 DL 184 665.2 180 665.2 DL -188 665.2 184 665.2 DL 192 665.2 188 665.2 DL 196 665.2 192 665.2 DL 200 665.2 -196 665.2 DL 204 665.2 200 665.2 DL 208 665.2 204 665.2 DL 212 665.2 208 665.2 -DL 216 665.2 212 665.2 DL/F5 5/Times-Roman@0 SF(7)93.6 675.6 Q/F6 8 -/Times-Roman@0 SF(Actually)3.2 I 2(,a)-.52 G .24 -.12(ny m)130.684 678.8 T -(ailer that has the `).12 E 1.776 -.888(A' m)-.64 H(ailer \215ag set will perm\ -it aliasing; this is normally limited to the local mailer).888 E(.)-.44 E F5(8) -93.6 689.2 Q F6(The)3.2 I/F7 8/Times-Italic@0 SF(gdbm)2 E F6 -(package probably w)2 E(orks as well.)-.08 E EP -%%Page: 16 11 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-16 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E 2.5(2.5.1. Reb)102 96 R -(uilding the alias database)-.2 E/F1 10/Times-Roman@0 SF .542(The DB or DBM v) -142 112.2 R .542(ersion of the database may be reb)-.15 F .542(uilt e)-.2 F -.542(xplicitly by e)-.15 F -.15(xe)-.15 G .542(cuting the com-).15 F(mand)117 -124.2 Q(ne)157 140.4 Q -.1(wa)-.25 G(liases).1 E(This is equi)117 156.6 Q -.25 -(va)-.25 G(lent to gi).25 E(ving)-.25 E/F2 10/Times-Italic@0 SF(sendmail)2.5 E -F1(the)2.5 E F0(\255bi)2.5 E F1(\215ag:)2.5 E(/usr/sbin/sendmail \255bi)157 -172.8 Q 2.29(If the)142 193.2 R F0(Reb)4.79 E(uildAliases)-.2 E F1(\(old)4.79 E -F0(D)4.79 E F1 4.79(\)o)C 2.29(ption is speci\214ed in the con\214guration,) -280.19 193.2 R F2(sendmail)4.79 E F1(will)4.79 E(reb)117 205.2 Q .775 -(uild the alias database automatically if possible when it is out of date.)-.2 -F(Auto-reb)5.774 E .774(uild can be)-.2 F 1.853(dangerous on hea)117 217.2 R -1.853(vily loaded machines with lar)-.2 F 1.853 -(ge alias \214les; if it might tak)-.18 F 4.354(em)-.1 G 1.854(ore than the) -453.082 217.2 R(reb)117 229.2 Q 2.832(uild timeout \(option)-.2 F F0(AliasW) -5.332 E(ait)-.65 E F1 5.332(,o)C(ld)275.538 229.2 Q F0(a)5.332 E F1 5.332(,w)C -2.831(hich is normally \214v)308.702 229.2 R 5.331(em)-.15 G 2.831 -(inutes\) to reb)412.657 229.2 R 2.831(uild the)-.2 F -(database, there is a chance that se)117 241.2 Q -.15(ve)-.25 G -(ral processes will start the reb).15 E(uild process simultaneously)-.2 E(.) --.65 E 1.77(If you ha)142 257.4 R 2.07 -.15(ve m)-.2 H 1.77 -(ultiple aliases databases speci\214ed, the).15 F F0(\255bi)4.27 E F1 1.77 -(\215ag reb)4.27 F 1.77(uilds all the database)-.2 F -(types it understands \(for e)117 269.4 Q(xample, it can reb)-.15 E -(uild NDBM databases b)-.2 E(ut not NIS databases\).)-.2 E F0 2.5(2.5.2. P)102 -293.4 R(otential pr)-.2 E(oblems)-.18 E F1 1.131 -(There are a number of problems that can occur with the alias database.)142 -309.6 R(The)6.13 E 3.63(ya)-.15 G 1.13(ll result)472.59 309.6 R 1.103(from a) -117 321.6 R F2(sendmail)3.603 E F1 1.103(process accessing the DBM v)3.603 F -1.103(ersion while it is only partially b)-.15 F 3.604(uilt. This)-.2 F(can) -3.604 E 1.249(happen under tw)117 333.6 R 3.749(oc)-.1 G 1.248 -(ircumstances: One process accesses the database while another process is) -199.237 333.6 R(reb)117 345.6 Q .518(uilding it, or the process reb)-.2 F .518 -(uilding the database dies \(due to being killed or a system crash\))-.2 F -(before completing the reb)117 357.6 Q(uild.)-.2 E .401 -(Sendmail has three techniques to try to relie)142 373.8 R .701 -.15(ve t)-.25 -H .401(hese problems.).15 F .4(First, it ignores interrupts)5.401 F .045 -(while reb)117 385.8 R .045(uilding the database; this a)-.2 F -.2(vo)-.2 G -.045(ids the problem of someone aborting the process lea).2 F .045(ving a)-.2 F -.177(partially reb)117 397.8 R .177(uilt database.)-.2 F .177 -(Second, it locks the database source \214le during the reb)5.177 F .176 -(uild \212 b)-.2 F .176(ut that)-.2 F .812(may not w)117 409.8 R .812(ork o)-.1 -F -.15(ve)-.15 G 3.312(rN).15 G .812(FS or if the \214le is unwritable.)205.388 -409.8 R .813(Third, at the end of the reb)5.813 F .813(uild it adds an)-.2 F -(alias of the form)117 421.8 Q(@: @)157 438 Q .336(\(which is not normally le) -117 454.2 R -.05(ga)-.15 G 2.836(l\). Before).05 F F2(sendmail)2.836 E F1 .336 -(will access the database, it checks to insure that)2.836 F(this entry e)117 -468.2 Q(xists)-.15 E/F3 7/Times-Roman@0 SF(9)179.63 464.2 Q F1(.)183.13 468.2 Q -F0 2.5(2.5.3. List)102 492.2 R -.1(ow)2.5 G(ners).1 E F1 .4 -(If an error occurs on sending to a certain address, say \231)142 508.4 R F2(x) -A F1<9a2c>A F2(sendmail)2.901 E F1 .401(will look for an alias)2.901 F .418 -(of the form \231o)117 520.4 R(wner)-.25 E(-)-.2 E F2(x)A F1 2.918<9a74>C 2.918 -(or)212.632 520.4 S(ecei)223.88 520.4 Q .718 -.15(ve t)-.25 H .418(he errors.) -.15 F .417(This is typically useful for a mailing list where the)5.418 F 1.116 -(submitter of the list has no control o)117 532.4 R -.15(ve)-.15 G 3.617(rt).15 -G 1.117(he maintenance of the list itself; in this case the list)288.4 532.4 R -(maintainer w)117 544.4 Q(ould be the o)-.1 E(wner of the list.)-.25 E -.15(Fo) -5 G 2.5(re).15 G(xample:)309.38 544.4 Q -(unix-wizards: eric@ucbarpa, wnj@monet, nosuchuser)157 560.6 Q(,)-.4 E -(sam@matisse)193 572.6 Q -.25(ow)157 584.6 S(ner).25 E -(-unix-wizards: unix-wizards-request)-.2 E(unix-wizards-request: eric@ucbarpa) -157 596.6 Q -.1(wo)117 612.8 S 1.959(uld cause \231eric@ucbarpa\232 to get the\ - error that will occur when someone sends to unix-).1 F -(wizards due to the inclusion of \231nosuchuser\232 on the list.)117 624.8 Q -.958(List o)142 641 R .958(wners also cause the en)-.25 F -.15(ve)-.4 G .959 -(lope sender address to be modi\214ed.).15 F .959(The contents of the)5.959 F --.25(ow)117 653 S .429(ner alias are used if the).25 F 2.929(yp)-.15 G .429 -(oint to a single user)236.364 653 R 2.928(,o)-.4 G .428 -(therwise the name of the alias itself is used.)326.436 653 R -.15(Fo)117 665 S -3.454(rt).15 G .954(his reason, and to obe)136.974 665 R 3.454(yI)-.15 G .954 -(nternet con)239.354 665 R -.15(ve)-.4 G .954(ntions, the \231o).15 F(wner)-.25 -E .955(-\232 address normally points at the)-.2 F .504(\231-request\232 addres\ -s; this causes messages to go out with the typical Internet con)117 677 R -.15 -(ve)-.4 G .503(ntion of using).15 F .32 LW 76 686.6 72 686.6 DL 80 686.6 76 -686.6 DL 84 686.6 80 686.6 DL 88 686.6 84 686.6 DL 92 686.6 88 686.6 DL 96 -686.6 92 686.6 DL 100 686.6 96 686.6 DL 104 686.6 100 686.6 DL 108 686.6 104 -686.6 DL 112 686.6 108 686.6 DL 116 686.6 112 686.6 DL 120 686.6 116 686.6 DL -124 686.6 120 686.6 DL 128 686.6 124 686.6 DL 132 686.6 128 686.6 DL 136 686.6 -132 686.6 DL 140 686.6 136 686.6 DL 144 686.6 140 686.6 DL 148 686.6 144 686.6 -DL 152 686.6 148 686.6 DL 156 686.6 152 686.6 DL 160 686.6 156 686.6 DL 164 -686.6 160 686.6 DL 168 686.6 164 686.6 DL 172 686.6 168 686.6 DL 176 686.6 172 -686.6 DL 180 686.6 176 686.6 DL 184 686.6 180 686.6 DL 188 686.6 184 686.6 DL -192 686.6 188 686.6 DL 196 686.6 192 686.6 DL 200 686.6 196 686.6 DL 204 686.6 -200 686.6 DL 208 686.6 204 686.6 DL 212 686.6 208 686.6 DL 216 686.6 212 686.6 -DL/F4 5/Times-Roman@0 SF(9)93.6 697 Q/F5 8/Times-Roman@0 SF(The)3.2 I/F6 8 -/Times-Bold@0 SF(AliasW)2 E(ait)-.52 E F5 -(option is required in the con\214guration for this action to occur)2 E 4(.T) --.44 G(his should normally be speci\214ed.)352.228 700.2 Q EP -%%Page: 17 12 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-17)452.9 60 Q/F1 10/Times-Roman@0 SF -.74(``)117 96 S/F2 10 -/Times-Italic@0 SF(list).74 E F1(-request')A 2.5('a)-.74 G 2.5(st)180.22 96 S -(he return address.)189.39 96 Q F0 2.5(2.6. User)87 120 R(Inf)2.5 E -(ormation Database)-.25 E F1 1.059(If you ha)127 136.2 R 1.359 -.15(ve a ve)-.2 -H 1.059(rsion of).15 F F2(sendmail)3.559 E F1 1.06 -(with the user information database compiled in, and you)3.559 F(ha)102 148.2 Q -2.206 -.15(ve s)-.2 H 1.906(peci\214ed one or more databases using the).15 F F0 -(U)4.406 E F1 1.905(option, the databases will be searched for a)4.406 F F2 -(user)102 160.2 Q F1(:maildrop entry)A 5(.I)-.65 G 2.5(ff)191.34 160.2 S -(ound, the mail will be sent to the speci\214ed address.)200.5 160.2 Q F0 2.5 -(2.7. P)87 184.2 R(er)-.2 E(-User F)-.37 E(orwarding \(.f)-.25 E -(orward Files\))-.25 E F1 .12(As an alternati)127 200.4 R .42 -.15(ve t)-.25 H -2.62(ot).15 G .12(he alias database, an)210.4 200.4 R 2.62(yu)-.15 G .121 -(ser may put a \214le with the name \231.forw)304.87 200.4 R .121 -(ard\232 in his)-.1 F .205(or her home directory)102 212.4 R 5.205(.I)-.65 G -2.705(ft)199.92 212.4 S .205(his \214le e)208.735 212.4 R(xists,)-.15 E F2 -(sendmail)2.705 E F1 .205 -(redirects mail for that user to the list of addresses)2.705 F .908 -(listed in the .forw)102 224.4 R .908(ard \214le.)-.1 F -.15(Fo)5.908 G 3.408 -(re).15 G .908 -(xample, if the home directory for user \231mckusick\232 has a .forw)233.978 -224.4 R(ard)-.1 E(\214le with contents:)102 236.4 Q(mckusick@ernie)142 252.6 Q -(kirk@calder)142 264.6 Q(then an)102 280.8 Q 2.5(ym)-.15 G(ail arri)146.29 -280.8 Q -(ving for \231mckusick\232 will be redirected to the speci\214ed accounts.)-.25 -E(Actually)127 297 Q 3.375(,t)-.65 G .874 -(he con\214guration \214le de\214nes a sequence of \214lenames to check.) -169.445 297 R .874(By def)5.874 F .874(ault, this is)-.1 F .687(the user')102 -309 R 3.187(s.)-.55 G(forw)146.424 309 Q .687(ard \214le, b)-.1 F .687 -(ut can be de\214ned to be more generally using the)-.2 F F0(J)3.187 E F1 3.188 -(option. If)3.188 F .688(you change)3.188 F .393(this, you will ha)102 321 R -.693 -.15(ve t)-.2 H 2.893(oi).15 G .393 -(nform your user base of the change; .forw)193.065 321 R .393 -(ard is pretty well incorporated into)-.1 F(the collecti)102 333 Q .3 -.15 -(ve s)-.25 H(ubconscious.).15 E F0 2.5(2.8. Special)87 357 R(Header Lines)2.5 E -F1(Se)127 373.2 Q -.15(ve)-.25 G 1.897(ral header lines ha).15 F 2.197 -.15 -(ve s)-.2 H 1.897 -(pecial interpretations de\214ned by the con\214guration \214le.).15 F(Others) -6.898 E(ha)102 385.2 Q 1.206 -.15(ve i)-.2 H .906(nterpretations b).15 F .906 -(uilt into)-.2 F F2(sendmail)3.406 E F1 .905 -(that cannot be changed without changing the code.)3.406 F(These)5.905 E -.2 -(bu)102 397.2 S(iltins are described here.).2 E F0 2.5(2.8.1. Err)102 421.2 R -(ors-T)-.18 E(o:)-.92 E F1 .22(If errors occur an)142 437.4 R .22 -(ywhere during processing, this header will cause error messages to go to)-.15 -F(the listed addresses.)117 449.4 Q(This is intended for mailing lists.)5 E -.385(The Errors-T)142 465.6 R .385(o: header w)-.8 F .384 -(as created in the bad old days when UUCP didn')-.1 F 2.884(tu)-.18 G .384 -(nderstand the)450.016 465.6 R .889(distinction between an en)117 477.6 R -.15 -(ve)-.4 G .889(lope and a header; this w).15 F .889(as a hack to pro)-.1 F .89 -(vide what should no)-.15 F 3.39(wb)-.25 G(e)499.56 477.6 Q .81 -(passed as the en)117 489.6 R -.15(ve)-.4 G .81(lope sender address.).15 F .809 -(It should go a)5.81 F -.1(wa)-.15 G 4.609 -.65(y. I).1 H 3.309(ti).65 G 3.309 -(so)374.125 489.6 S .809(nly used if the)386.324 489.6 R F0(UseErr)3.309 E -(orsT)-.18 E(o)-.92 E F1(option is set.)117 501.6 Q(The Errors-T)142 517.8 Q -(o: header is of)-.8 E(\214cial deprecated and will go a)-.25 E -.1(wa)-.15 G -2.5(yi).1 G 2.5(naf)392.3 517.8 S(uture release.)410.07 517.8 Q F0 2.5 -(2.8.2. A)102 541.8 R(ppar)-.25 E(ently-T)-.18 E(o:)-.92 E F1 .044 -(RFC 822 requires at least one recipient \214eld \(T)142 558 R .045 -(o:, Cc:, or Bcc: line\) in e)-.8 F -.15(ve)-.25 G .045(ry message.).15 F .045 -(If a)5.045 F .562 -(message comes in with no recipients listed in the message then)117 570 R F2 -(sendmail)3.062 E F1 .562(will adjust the header)3.062 F .085 -(based on the \231NoRecipientAction\232 option.)117 582 R .085 -(One of the possible actions is to add an \231)5.085 F(Apparently-)-.8 E -.8 -(To)117 594 S .08(:\232 header line for an).8 F 2.58(yr)-.15 G .08 -(ecipients it is a)218.36 594 R -.1(wa)-.15 G .08(re of.).1 F .08 -(This is not put in as a standard recipient line to)5.08 F -.1(wa)117 606 S -(rn an).1 E 2.5(yr)-.15 G(ecipients that the list is not complete.)159.51 606 Q -(The Apparently-T)142 622.2 Q(o: header is non-standard and is deprecated.)-.8 -E F0 2.5(2.8.3. Pr)102 646.2 R(ecedence)-.18 E F1 .425 -(The Precedence: header can be used as a crude control of message priority)142 -662.4 R 5.425(.I)-.65 G 2.925(tt)455.38 662.4 S .425(weaks the)463.865 662.4 R -(sort order in the queue and can be con\214gured to change the message timeout\ - v)117 674.4 Q(alues.)-.25 E EP -%%Page: 18 13 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-18 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E 2.5(2.9. IDENT)87 96 R(Pr)2.5 E -(otocol Support)-.18 E/F1 10/Times-Italic@0 SF(Sendmail)127 112.2 Q/F2 10 -/Times-Roman@0 SF 1.835(supports the IDENT protocol as de\214ned in RFC 1413.) -4.335 F 1.835(Although this enhances)6.835 F .289 -(identi\214cation of the author of an email message by doing a `)102 124.2 R -.29(`call back')-.74 F 2.79('t)-.74 G 2.79(ot)396.17 124.2 S .29 -(he originating system to)406.74 124.2 R .469(include the o)102 136.2 R .469(w\ -ner of a particular TCP connection in the audit trail it is in no sense perfec\ -t; a deter)-.25 F(-)-.2 E 1.293(mined for)102 148.2 R 1.294 -(ger can easily spoof the IDENT protocol.)-.18 F 1.294(The follo)6.294 F 1.294 -(wing description is e)-.25 F 1.294(xcerpted from)-.15 F(RFC 1413:)102 160.2 Q -2.5(6. Security)127 176.4 R(Considerations)2.5 E .006 -(The information returned by this protocol is at most as trustw)127 192.6 R -(orth)-.1 E 2.505(ya)-.05 G 2.505(st)400.505 192.6 S .005(he host pro)409.68 -192.6 R .005(viding it OR)-.15 F .273(the or)127 204.6 R -.05(ga)-.18 G .273 -(nization operating the host.).05 F -.15(Fo)5.273 G 2.773(re).15 G .274 -(xample, a PC in an open lab has fe)295.308 204.6 R 2.774(wi)-.25 G 2.774(fa) -448.612 204.6 S .574 -.15(ny c)459.156 204.6 T(ontrols).15 E .987(on it to pre) -127 216.6 R -.15(ve)-.25 G .986(nt a user from ha).15 F .986 -(ving this protocol return an)-.2 F 3.486(yi)-.15 G .986 -(denti\214er the user w)378.056 216.6 R 3.486(ants. Lik)-.1 F(e-)-.1 E 1.441(w\ -ise, if the host has been compromised the information returned may be complete\ -ly erro-)127 228.6 R(neous and misleading.)127 240.6 Q .521(The Identi\214cati\ -on Protocol is not intended as an authorization or access control protocol.)127 -256.8 R(At)5.52 E 1.036(best, it pro)127 268.8 R 1.037 -(vides some additional auditing information with respect to TCP connections.) --.15 F(At)6.037 E -.1(wo)127 280.8 S(rst, it can pro).1 E -(vide misleading, incorrect, or maliciously incorrect information.)-.15 E 1.006 -(The use of the information returned by this protocol for other than auditing \ -is strongly dis-)127 297 R 2.697(couraged. Speci\214cally)127 309 R 2.697(,u) --.65 G .197(sing Identi\214cation Protocol information to mak)228.114 309 R -2.697(ea)-.1 G .197(ccess control deci-)429.186 309 R .514(sions - either as t\ -he primary method \(i.e., no other checks\) or as an adjunct to other methods) -127 321 R(may result in a weak)127 333 Q(ening of normal host security)-.1 E(.) --.65 E 1.778(An Identi\214cation serv)127 349.2 R 1.778(er may re)-.15 F -.15 -(ve)-.25 G 1.778(al information about users, entities, objects or processes).15 -F .337(which might normally be considered pri)127 361.2 R -.25(va)-.25 G 2.836 -(te. An).25 F .336(Identi\214cation serv)2.836 F .336(er pro)-.15 F .336 -(vides service which)-.15 F .806 -(is a rough analog of the CallerID services pro)127 373.2 R .806 -(vided by some phone companies and man)-.15 F 3.306(yo)-.15 G(f)500.67 373.2 Q -1.398(the same pri)127 385.2 R -.25(va)-.25 G 1.698 -.15(cy c).25 H 1.398 -(onsiderations and ar).15 F 1.398 -(guments that apply to the CallerID service apply to)-.18 F 3.545 -(Identi\214cation. If)127 397.2 R 1.045(you w)3.545 F(ouldn')-.1 E 3.545(tr) --.18 G 1.045(un a "\214nger" serv)260.33 397.2 R 1.046(er due to pri)-.15 F --.25(va)-.25 G 1.346 -.15(cy c).25 H 1.046(onsiderations you may).15 F(not w) -127 409.2 Q(ant to run this protocol.)-.1 E .377 -(In some cases your system may not w)102 425.4 R .377 -(ork properly with IDENT support due to a b)-.1 F .376(ug in the TCP/IP)-.2 F -3.675(implementation. The)102 437.4 R 1.175 -(symptoms will be that for some hosts the SMTP connection will be closed)3.675 -F .566(almost immediately)102 449.4 R 5.566(.I)-.65 G 3.066(ft)192.482 449.4 S -.565(his is true or if you do not w)201.658 449.4 R .565(ant to use IDENT)-.1 F -3.065(,y)-.74 G .565(ou should set the IDENT)401.75 449.4 R -(timeout to zero; this will disable the IDENT protocol.)102 461.4 Q F0 2.5 -(3. ARGUMENTS)72 485.4 R F2 .017(The complete list of ar)112 501.6 R .017 -(guments to)-.18 F F1(sendmail)2.517 E F2 .017 -(is described in detail in Appendix A.)2.517 F .018(Some important)5.018 F(ar) -87 513.6 Q(guments are described here.)-.18 E F0 2.5(3.1. Queue)87 537.6 R -(Inter)2.5 E -.1(va)-.1 G(l).1 E F2 .455(The amount of time between forking a \ -process to run through the queue is de\214ned by the)127 553.8 R F0<ad71>2.955 -E F2 2.675(\215ag. If)102 565.8 R .175(you run with deli)2.675 F -.15(ve)-.25 G -.175(ry mode set to).15 F F0(i)2.675 E F2(or)2.675 E F0(b)2.675 E F2 .176 -(this can be relati)2.675 F -.15(ve)-.25 G .176(ly lar).15 F .176 -(ge, since it will only be rel-)-.18 F -.25(eva)102 577.8 S .207 -(nt when a host that w).25 F .207(as do)-.1 F .207(wn comes back up.)-.25 F -.206(If you run in)5.207 F F0(q)2.706 E F2 .206(mode it should be relati)2.706 -F -.15(ve)-.25 G .206(ly short,).15 F 1.039(since it de\214nes the maximum amo\ -unt of time that a message may sit in the queue.)102 589.8 R 1.039 -(\(See also the)6.039 F(MinQueueAge option.\))102 601.8 Q 1.336 -(RFC 1123 section 5.3.1.1 says that this v)127 618 R 1.335 -(alue should be at least 30 minutes \(although that)-.25 F(probably doesn')102 -630 Q 2.5(tm)-.18 G(ak)179.59 630 Q 2.5(es)-.1 G(ense if you use `)199.76 630 Q -(`queue-only')-.74 E 2.5('m)-.74 G(ode\).)329.08 630 Q F0 2.5(3.2. Daemon)87 -654 R(Mode)2.5 E F2 .084(If you allo)127 670.2 R 2.584(wi)-.25 G .084 -(ncoming mail o)181.162 670.2 R -.15(ve)-.15 G 2.585(ra).15 G 2.585(nI)263.605 -670.2 S .085(PC connection, you should ha)274.52 670.2 R .385 -.15(ve a d)-.2 H -.085(aemon running.).15 F(This)5.085 E .07(should be set by your)102 682.2 R F1 -(/etc/r)2.57 E(c)-.37 E F2 .07(\214le using the)2.57 F F0(\255bd)2.57 E F2 -2.569(\215ag. The)2.57 F F0(\255bd)2.569 E F2 .069(\215ag and the)2.569 F F0 -<ad71>2.569 E F2 .069(\215ag may be combined)2.569 F(in one call:)102 694.2 Q -(/usr/sbin/sendmail \255bd \255q30m)142 710.4 Q EP -%%Page: 19 14 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-19)452.9 60 Q/F1 10/Times-Roman@0 SF .292(An alternati)127 96 R .592 --.15(ve a)-.25 H .292(pproach is to in).15 F -.2(vo)-.4 G .493 -.1(ke s).2 H -.293(endmail from).1 F/F2 10/Times-Italic@0 SF(inetd)2.793 E F1 .293 -(\(8\) \(use the)B F0(\255bs)2.793 E F1 .293(\215ag to ask sendmail)2.793 F -.255(to speak SMTP on its standard input and output\).)102 108 R .255(This w) -5.255 F .255(orks and allo)-.1 F .255(ws you to wrap)-.25 F F2(sendmail)2.755 E -F1 .255(in a)2.755 F 1.39(TCP wrapper program, b)102 120 R 1.39 -(ut may be a bit slo)-.2 F 1.39 -(wer since the con\214guration \214le has to be re-read on)-.25 F -2.15 -.25 -(ev e)102 132 T .556(ry message that comes in.).25 F .556 -(If you do this, you still need to ha)5.556 F .856 -.15(ve a)-.2 H F2(sendmail) -3.206 E F1 .555(running to \215ush the)3.055 F(queue:)102 144 Q -(/usr/sbin/sendmail \255q30m)142 160.2 Q F0 2.5(3.3. F)87 188.4 R(or)-.25 E -(cing the Queue)-.18 E F1 .04(In some cases you may \214nd that the queue has \ -gotten clogged for some reason.)127 204.6 R -1.1(Yo)5.04 G 2.54(uc)1.1 G .04 -(an force)471.48 204.6 R 3.185(aq)102 216.6 S .685(ueue run using the)114.625 -216.6 R F0<ad71>3.184 E F1 .684(\215ag \(with no v)3.184 F 3.184(alue\). It) --.25 F .684(is entertaining to use the)3.184 F F0<ad76>3.184 E F1 .684 -(\215ag \(v)3.184 F .684(erbose\) when)-.15 F(this is done to w)102 228.6 Q -(atch what happens:)-.1 E(/usr/sbin/sendmail \255q \255v)142 244.8 Q -1.1(Yo) -127 265.2 S 4.004(uc)1.1 G 1.504 -(an also limit the jobs to those with a particular queue identi\214er)151.564 -265.2 R 4.004(,s)-.4 G(ender)428.362 265.2 Q 4.004(,o)-.4 G 4.004(rr)461.676 -265.2 S(ecipient)472.34 265.2 Q .687(using one of the queue modi\214ers.)102 -277.2 R -.15(Fo)5.687 G 3.187(re).15 G .687(xample, \231\255qRberk)265.659 -277.2 R(ele)-.1 E .686(y\232 restricts the queue run to jobs that)-.15 F(ha)102 -289.2 Q .525 -.15(ve t)-.2 H .225(he string \231berk).15 F(ele)-.1 E .225 -(y\232 some)-.15 F .225(where in one of the recipient addresses.)-.25 F -(Similarly)5.226 E 2.726<2c99>-.65 G .226(\255qSstring\232 lim-)441.184 289.2 R -(its the run to particular senders and \231\255qIstring\232 limits it to parti\ -cular queue identi\214ers.)102 301.2 Q F0 2.5(3.4. Deb)87 325.2 R(ugging)-.2 E -F1 1.365(There are a f)127 341.4 R 1.365(airly lar)-.1 F 1.365 -(ge number of deb)-.18 F 1.365(ug \215ags b)-.2 F 1.365(uilt into)-.2 F F2 -(sendmail)3.865 E F1 6.365(.E)C 1.365(ach deb)417.65 341.4 R 1.365 -(ug \215ag has a)-.2 F 1.116(number and a le)102 353.4 R -.15(ve)-.25 G 1.116 -(l, where higher le).15 F -.15(ve)-.25 G 1.116 -(ls means to print out more information.).15 F 1.116(The con)6.116 F -.15(ve) --.4 G 1.116(ntion is).15 F .294(that le)102 365.4 R -.15(ve)-.25 G .294 -(ls greater than nine are \231absurd,).15 F 2.794<9a69>-.7 G .294(.e., the) -274.018 365.4 R 2.794(yp)-.15 G .293(rint out so much information that you w) -313.616 365.4 R(ouldn')-.1 E(t)-.18 E .691(normally w)102 377.4 R .692 -(ant to see them e)-.1 F .692(xcept for deb)-.15 F .692 -(ugging that particular piece of code.)-.2 F(Deb)5.692 E .692 -(ug \215ags are set)-.2 F(using the)102 389.4 Q F0<ad64>2.5 E F1 -(option; the syntax is:)2.5 E(deb)142 405.6 Q(ug-\215ag:)-.2 E F0<ad64>200.13 -405.6 Q F1(deb)2.5 E(ug-list)-.2 E(deb)142 417.6 Q 13.05(ug-list: deb)-.2 F -(ug-option [ , deb)-.2 E(ug-option ]*)-.2 E(deb)142 429.6 Q -.28 -(ug-option: deb)-.2 F(ug-range [ . deb)-.2 E(ug-le)-.2 E -.15(ve)-.25 G 2.5(l]) -.15 G(deb)142 441.6 Q 3.07(ug-range: inte)-.2 F(ger | inte)-.15 E -(ger \255 inte)-.15 E(ger)-.15 E(deb)142 453.6 Q(ug-le)-.2 E -.15(ve)-.25 G -6.24(l: inte).15 F(ger)-.15 E(where spaces are for reading ease only)102 469.8 -Q 5(.F)-.65 G(or e)268.64 469.8 Q(xample,)-.15 E 34.99(\255d12 Set)142 486 R -(\215ag 12 to le)2.5 E -.15(ve)-.25 G 2.5(l1).15 G 27.49(\255d12.3 Set)142 498 -R(\215ag 12 to le)2.5 E -.15(ve)-.25 G 2.5(l3).15 G 24.35(\255d3\25517 Set)142 -510 R(\215ags 3 through 17 to le)2.5 E -.15(ve)-.25 G 2.5(l1).15 G 16.85 -(\255d3\25517.4 Set)142 522 R(\215ags 3 through 17 to le)2.5 E -.15(ve)-.25 G -2.5(l4).15 G -.15(Fo)102 538.2 S 4.066(rac).15 G 1.566(omplete list of the a) -132.752 538.2 R -.25(va)-.2 G 1.565(ilable deb).25 F 1.565 -(ug \215ags you will ha)-.2 F 1.865 -.15(ve t)-.2 H 4.065(ol).15 G 1.565 -(ook at the code \(the)380.9 538.2 R 4.065(ya)-.15 G 1.565(re too)479.385 538.2 -R(dynamic to k)102 550.2 Q(eep this documentation up to date\).)-.1 E F0 2.5 -(3.5. Changing)87 574.2 R(the V)2.5 E(alues of Options)-.92 E F1 -(Options can be o)127 590.4 Q -.15(ve)-.15 G(rridden using the).15 E F0<ad6f> -2.5 E F1(or)2.5 E F0<ad4f>2.5 E F1(command line \215ags.)2.5 E -.15(Fo)5 G 2.5 -(re).15 G(xample,)420.27 590.4 Q(/usr/sbin/sendmail \255oT2m)142 606.6 Q .02 -(sets the)102 622.8 R F0(T)2.52 E F1 .02(\(timeout\) option to tw)2.52 F 2.52 -(om)-.1 G .021(inutes for this run only; the equi)246.77 622.8 R -.25(va)-.25 G -.021(lent line using the long option).25 F(name is)102 634.8 Q -(/usr/sbin/sendmail -OQueueT)142 651 Q(imeout=2m)-.35 E .72(Some options ha)127 -671.4 R 1.02 -.15(ve s)-.2 H .72(ecurity implications.).15 F .72(Sendmail allo) -5.72 F .72(ws you to set these, b)-.25 F .72(ut relinquishes)-.2 F EP -%%Page: 20 15 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-20 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF -(its setuid root permissions thereafter)102 98 Q/F2 7/Times-Roman@0 SF(10) -247.54 94 Q F1(.)254.54 98 Q F0 2.5(3.6. T)87 122 R(rying a Differ)-.74 E -(ent Con\214guration File)-.18 E F1(An alternati)127 138.2 Q .3 -.15(ve c)-.25 -H(on\214guration \214le can be speci\214ed using the).15 E F0<ad43>2.5 E F1 -(\215ag; for e)2.5 E(xample,)-.15 E -(/usr/sbin/sendmail \255Ctest.cf \255oQ/tmp/mqueue)142 154.4 Q .429 -(uses the con\214guration \214le)102 170.6 R/F3 10/Times-Italic@0 SF(test.cf) -2.928 E F1 .428(instead of the def)2.928 F(ault)-.1 E F3(/etc/sendmail.cf)2.928 -E(.)-.15 E F1 .428(If the)5.428 F F0<ad43>2.928 E F1 .428(\215ag has no v)2.928 -F(alue)-.25 E(it def)102 182.6 Q(aults to)-.1 E F3(sendmail.cf)2.5 E F1 -(in the current directory)2.5 E(.)-.65 E F3(Sendmail)127 198.8 Q F1(gi)2.679 E --.15(ve)-.25 G 2.679(su).15 G 2.679(pi)195.288 198.8 S .18 -(ts setuid root permissions when you use this \215ag, so it is common to use a) -205.747 198.8 R .069(publicly writable directory \(such as /tmp\) as the spool\ - directory \(QueueDirectory or Q option\) while)102 210.8 R(testing.)102 222.8 -Q F0 2.5(3.7. Logging)87 246.8 R -.74(Tr)2.5 G(af\214c).74 E F1(Man)127 263 Q -3.254(yS)-.15 G .754(MTP implementations do not fully implement the protocol.) -158.994 263 R -.15(Fo)5.754 G 3.254(re).15 G .755(xample, some per)428.54 263 R -(-)-.2 E 1.178(sonal computer based SMTPs do not understand continuation lines\ - in reply codes.)102 275 R 1.177(These can be)6.178 F -.15(ve)102 287 S .13 -(ry hard to trace.).15 F .13(If you suspect such a problem, you can set traf) -5.13 F .13(\214c logging using the)-.25 F F0<ad58>2.63 E F1 2.63(\215ag. F)2.63 -F(or)-.15 E -.15(ex)102 299 S(ample,).15 E(/usr/sbin/sendmail \255X /tmp/traf) -142 315.2 Q(\214c \255bd)-.25 E(will log all traf)102 331.4 Q -(\214c in the \214le)-.25 E F3(/tmp/tr)2.5 E(af)-.15 E<8c63>-.18 E F1(.)A .998 -(This logs a lot of data v)127 347.6 R .997(ery quickly and should)-.15 F F0 -(NEVER)3.497 E F1 .997(be used during normal operations.)3.497 F .962(After st\ -arting up such a daemon, force the errant implementation to send a message to \ -your host.)102 359.6 R .609(All message traf)102 371.6 R .609 -(\214c in and out of)-.25 F F3(sendmail)3.109 E F1 3.109(,i)C .609 -(ncluding the incoming SMTP traf)281.882 371.6 R .608(\214c, will be logged in) --.25 F(this \214le.)102 383.6 Q F0 2.5(3.8. T)87 407.6 R -(esting Con\214guration Files)-.92 E F1 .643(When you b)127 423.8 R .644(uild \ -a con\214guration table, you can do a certain amount of testing using the \231\ -test)-.2 F(mode\232 of)102 435.8 Q F3(sendmail)2.5 E F1 5(.F)C(or e)191.01 -435.8 Q(xample, you could in)-.15 E -.2(vo)-.4 G -.1(ke).2 G F3(sendmail)2.6 E -F1(as:)2.5 E(sendmail \255bt \255Ctest.cf)142 452 Q .448(which w)102 468.2 R -.448(ould read the con\214guration \214le \231test.cf\232 and enter test mode.) --.1 F .447(In this mode, you enter lines)5.447 F(of the form:)102 480.2 Q -(rwset address)142 496.4 Q(where)102 512.6 Q F3(rwset)3.006 E F1 .506 -(is the re)3.006 F .506(writing set you w)-.25 F .506(ant to use and)-.1 F F3 -(addr)3.007 E(ess)-.37 E F1 .507(is an address to apply the set to.)3.007 F -.7 -(Te)5.507 G(st).7 E .794(mode sho)102 524.6 R .794(ws you the steps it tak)-.25 -F .794(es as it proceeds, \214nally sho)-.1 F .794 -(wing you the address it ends up with.)-.25 F -1.1(Yo)102 536.6 S 3.331(um)1.1 -G .832(ay use a comma separated list of rwsets for sequential application of r\ -ules to an input.)129.231 536.6 R -.15(Fo)5.832 G(r).15 E -.15(ex)102 548.6 S -(ample:).15 E(3,1,21,4 monet:bollard)142 564.8 Q .622 -(\214rst applies ruleset three to the input \231monet:bollard.)102 581 R 5.622 -<9a52>-.7 G .622(uleset one is then applied to the output of)334.036 581 R -(ruleset three, follo)102 593 Q(wed similarly by rulesets twenty-one and four) --.25 E(.)-.55 E 1.084(If you need more detail, you can also use the \231\255d2\ -1\232 \215ag to turn on more deb)127 609.2 R 3.585(ugging. F)-.2 F(or)-.15 E --.15(ex)102 621.2 S(ample,).15 E(sendmail \255bt \255d21.99)142 637.4 Q .689 -(turns on an incredible amount of information; a single w)102 653.6 R .688 -(ord address is probably going to print out)-.1 F(se)102 665.6 Q -.15(ve)-.25 G -(ral pages w).15 E(orth of information.)-.1 E .32 LW 76 678.8 72 678.8 DL 80 -678.8 76 678.8 DL 84 678.8 80 678.8 DL 88 678.8 84 678.8 DL 92 678.8 88 678.8 -DL 96 678.8 92 678.8 DL 100 678.8 96 678.8 DL 104 678.8 100 678.8 DL 108 678.8 -104 678.8 DL 112 678.8 108 678.8 DL 116 678.8 112 678.8 DL 120 678.8 116 678.8 -DL 124 678.8 120 678.8 DL 128 678.8 124 678.8 DL 132 678.8 128 678.8 DL 136 -678.8 132 678.8 DL 140 678.8 136 678.8 DL 144 678.8 140 678.8 DL 148 678.8 144 -678.8 DL 152 678.8 148 678.8 DL 156 678.8 152 678.8 DL 160 678.8 156 678.8 DL -164 678.8 160 678.8 DL 168 678.8 164 678.8 DL 172 678.8 168 678.8 DL 176 678.8 -172 678.8 DL 180 678.8 176 678.8 DL 184 678.8 180 678.8 DL 188 678.8 184 678.8 -DL 192 678.8 188 678.8 DL 196 678.8 192 678.8 DL 200 678.8 196 678.8 DL 204 -678.8 200 678.8 DL 208 678.8 204 678.8 DL 212 678.8 208 678.8 DL 216 678.8 212 -678.8 DL/F4 5/Times-Roman@0 SF(10)93.6 689.2 Q/F5 8/Times-Roman@0 SF .497 -(That is, it sets its ef)3.2 J(fecti)-.2 E .737 -.12(ve u)-.2 H .497 -(id to the real uid; thus, if you are e).12 F -.12(xe)-.12 G .497 -(cuting as root, as from root').12 F 2.497(sc)-.44 G .497 -(rontab \214le or during system)413.572 692.4 R -(startup the root permissions will still be honored.)72 702 Q EP -%%Page: 21 16 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-21)452.9 60 Q/F1 10/Times-Roman@0 SF -1.1(Yo)127 96 S 2.574(us)1.1 G -.074(hould be w)149.584 96 R .074(arned that internally)-.1 F(,)-.65 E/F2 10 -/Times-Italic@0 SF(sendmail)2.575 E F1 .075 -(applies ruleset 3 to all addresses.)2.575 F .075(In test mode)5.075 F -(you will ha)102 108 Q .3 -.15(ve t)-.2 H 2.5(od).15 G 2.5(ot)173.87 108 S -(hat manually)184.15 108 Q 5(.F)-.65 G(or e)248.35 108 Q(xample, older v)-.15 E -(ersions allo)-.15 E(wed you to use)-.25 E 2.5(0b)142 124.2 S -(ruce@broadcast.son)154.5 124.2 Q -.65(y.)-.15 G(com).65 E(This v)102 140.4 Q -(ersion requires that you use:)-.15 E(3,0 bruce@broadcast.son)142 156.6 Q -.65 -(y.)-.15 G(com).65 E(As of v)127 177 Q(ersion 8.7, some other syntax)-.15 E -(es are a)-.15 E -.25(va)-.2 G(ilable in test mode:).25 E 5<832e>107 193.2 S -1.666(Dxv)118 193.2 S .328(alue de\214nes macro)-1.916 F F2(x)2.828 E F1 .328 -(to ha)2.828 F .628 -.15(ve t)-.2 H .328(he indicated).15 F F2(value)2.828 E F1 -5.328(.T)C .328(his is useful when deb)346.134 193.2 R .327(ugging rules that) --.2 F(use the)115.5 205.2 Q F0($&)2.5 E F2(x)A F1(syntax.)2.5 E 5<832e>107 -217.2 S 1.666(Ccv)118 217.2 S(alue adds the indicated)-1.916 E F2(value)2.5 E -F1(to class)2.5 E F2(c)2.5 E F1(.)A 5<832e>107 229.2 S 1.666(Sr)118 229.2 S -(uleset dumps the contents of the indicated ruleset.)-1.666 E 5<83ad>107 241.2 -S 1.666(dd)121.14 241.2 S(eb)-1.666 E(ug-spec is equi)-.2 E -.25(va)-.25 G -(lent to the command-line \215ag.).25 E F0 2.5(4. TUNING)72 265.2 R F1 1.922 -(There are a number of con\214guration parameters you may w)112 281.4 R 1.922 -(ant to change, depending on the)-.1 F .367(requirements of your site.)87 293.4 -R .366(Most of these are set using an option in the con\214guration \214le.) -5.367 F -.15(Fo)5.366 G 2.866(re).15 G(xample,)472.06 293.4 Q(the line \231O T) -87 305.4 Q(imeout.queuereturn=5d\232 sets option \231T)-.35 E -(imeout.queuereturn\232 to the v)-.35 E(alue \2315d\232 \(\214v)-.25 E 2.5(ed) --.15 G(ays\).)476.47 305.4 Q .735(Most of these options ha)112 321.6 R 1.035 --.15(ve a)-.2 H .735(ppropriate def).15 F .735(aults for most sites.)-.1 F(Ho) -5.735 E(we)-.25 E -.15(ve)-.25 G 1.535 -.4(r, s).15 H .735(ites ha).4 F .735 -(ving v)-.2 F .735(ery high)-.15 F .046(mail loads may \214nd the)87 333.6 R -2.546(yn)-.15 G .046(eed to tune them as appropriate for their mail load.) -193.47 333.6 R .045(In particular)5.045 F 2.545(,s)-.4 G .045(ites e)459.395 -333.6 R(xperi-)-.15 E 1.087(encing a lar)87 345.6 R 1.087 -(ge number of small messages, man)-.18 F 3.587(yo)-.15 G 3.588(fw)294.496 345.6 -S 1.088(hich are deli)308.634 345.6 R -.15(ve)-.25 G 1.088(red to man).15 F -3.588(yr)-.15 G 1.088(ecipients, may \214nd)425.994 345.6 R(that the)87 357.6 Q -2.5(yn)-.15 G(eed to adjust the parameters dealing with queue priorities.) -129.07 357.6 Q .524(All v)112 373.8 R .524(ersions of)-.15 F F2(sendmail)3.024 -E F1 .524(prior to 8.7 had single character option names.)3.024 F .523 -(As of 8.7, options ha)5.524 F -.15(ve)-.2 G 1.215 -(long \(multi-character names\).)87 385.8 R 1.216 -(Although old short names are still accepted, most ne)6.215 F 3.716(wo)-.25 G -1.216(ptions do not)449.338 385.8 R(ha)87 397.8 Q .3 -.15(ve s)-.2 H(hort equi) -.15 E -.25(va)-.25 G(lents.).25 E .802 -(This section only describes the options you are most lik)112 414 R .802 -(ely to w)-.1 F .801(ant to tweak; read section 5 for)-.1 F(more details.)87 -426 Q F0 2.5(4.1. T)87 450 R(imeouts)-.18 E F1 .582(All time interv)127 466.2 R -.583(als are set using a scaled syntax.)-.25 F -.15(Fo)5.583 G 3.083(re).15 G -.583(xample, \23110m\232 represents ten minutes,)346.138 466.2 R -(whereas \2312h30m\232 represents tw)102 478.2 Q 2.5(oa)-.1 G(nd a half hours.) -241.3 478.2 Q(The full set of scales is:)5 E 16.11(ss)142 494.4 S(econds)165.89 -494.4 Q 12.22(mm)142 506.4 S(inutes)169.78 506.4 Q 15(hh)142 518.4 S(ours)167 -518.4 Q 15(dd)142 530.4 S(ays)167 530.4 Q 12.78(ww)142 542.4 S(eeks)169.22 -542.4 Q F0 2.5(4.1.1. Queue)102 570.6 R(inter)2.5 E -.1(va)-.1 G(l).1 E F1 .18 -(The ar)142 586.8 R .18(gument to the)-.18 F F0<ad71>2.68 E F1 .18 -(\215ag speci\214es ho)2.68 F 2.68(wo)-.25 G .18 -(ften a sub-daemon will run the queue.)319.25 586.8 R .18(This is)5.18 F .967 -(typically set to between \214fteen minutes and one hour)117 598.8 R 5.968(.R) --.55 G .968(FC 1123 section 5.3.1.1 recommends)350.968 598.8 R -(that this be at least 30 minutes.)117 610.8 Q F0 2.5(4.1.2. Read)102 634.8 R -(timeouts)2.5 E F1 -.35(Ti)142 651 S 1.053(meouts all ha).35 F 1.352 -.15(ve o) --.2 H 1.052(ption names \231T).15 F(imeout.)-.35 E F2(suboption)A F1 3.552 -(\232. The)B(recognized)3.552 E F2(suboption)3.552 E F1 1.052(s, their)B(def) -117 663 Q(ault v)-.1 E(alues, and the minimum v)-.25 E(alues allo)-.25 E -(wed by RFC 1123 section 5.3.2 are:)-.25 E 38.4(connect The)117 679.2 R .16 -(time to w)2.66 F .161(ait for an SMTP connection to open \(the)-.1 F F2 -(connect)2.661 E F1 .161(\(2\) system call\))B 1.154([0, unspeci\214ed].)189 -691.2 R 1.153(If zero, uses the k)6.153 F 1.153(ernel def)-.1 F 3.653(ault. In) --.1 F 1.153(no case can this option)3.653 F -.15(ex)189 703.2 S .518 -(tend the timeout longer than the k).15 F .518(ernel pro)-.1 F .519(vides, b) --.15 F .519(ut it can shorten it.)-.2 F(This)5.519 E .58(is to get around k)189 -715.2 R .579(ernels that pro)-.1 F .579 -(vide an absurdly long connection timeout \(90)-.15 F EP -%%Page: 22 17 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-22 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF -(minutes in one case\).)189 96 Q 46.16(initial The)117 112.2 R -.1(wa)2.5 G -(it for the initial 220 greeting message [5m, 5m].).1 E 52.28(helo The)117 -128.4 R -.1(wa)4.226 G 1.727 -(it for a reply from a HELO or EHLO command [5m, unspeci\214ed].).1 F .1 -(This may require a host name lookup, so \214v)189 140.4 R 2.6(em)-.15 G .1 -(inutes is probably a reasonable)380.29 140.4 R(minimum.)189 152.4 Q 46.72 -(mail\207 The)117 168.6 R -.1(wa)2.5 G -(it for a reply from a MAIL command [10m, 5m].).1 E 48.95(rcpt\207 The)117 -184.8 R -.1(wa)3.481 G .981(it for a reply from a RCPT command [1h, 5m].).1 F -.982(This should be long)5.982 F 1.556 -(because it could be pointing at a list that tak)189 196.8 R 1.556 -(es a long time to e)-.1 F 1.556(xpand \(see)-.15 F(belo)189 208.8 Q(w\).)-.25 -E 34.5(datainit\207 The)117 225 R -.1(wa)2.5 G(it for a reply from a D).1 E --1.21 -1.11(AT A)-.4 H(command [5m, 2m].)3.61 E 25.62(datablock\207 The)117 -241.2 R -.1(wa)2.696 G .196 -(it for reading a data block \(that is, the body of the message\).).1 F .196 -([1h, 3m].)5.196 F .621 -(This should be long because it also applies to programs piping input to)189 -253.2 R/F2 10/Times-Italic@0 SF(send-)3.12 E(mail)189 265.2 Q F1(which ha)2.5 E -.3 -.15(ve n)-.2 H 2.5(og).15 G(uarantee of promptness.)274.75 265.2 Q 30.06 -(data\214nal\207 The)117 281.4 R -.1(wa)2.806 G .306 -(it for a reply from the dot terminating a message.).1 F .306([1h, 10m].)5.306 -F .306(If this is)5.306 F .884 -(shorter than the time actually needed for the recei)189 293.4 R -.15(ve)-.25 G -3.383(rt).15 G 3.383(od)412.881 293.4 S(eli)426.264 293.4 Q -.15(ve)-.25 G -3.383(rt).15 G .883(he message,)454.797 293.4 R(duplicates will be generated.) -189 305.4 Q(This is discussed in RFC 1047.)5 E 55.06(rset The)117 321.6 R -.1 -(wa)2.5 G(it for a reply from a RSET command [5m, unspeci\214ed].).1 E 53.94 -(quit The)117 337.8 R -.1(wa)2.5 G(it for a reply from a Q).1 E -(UIT command [2m, unspeci\214ed].)-.1 E 50.61(misc The)117 354 R -.1(wa)2.76 G -.261(it for a reply from miscellaneous \(b).1 F .261 -(ut short\) commands such as NOOP)-.2 F(\(no-operation\) and VERB \(go into v) -189 366 Q(erbose mode\).)-.15 E([2m, unspeci\214ed].)5 E 25.06(command\207 In) -117 382.2 R(serv)2.5 E(er SMTP)-.15 E 2.5(,t)-1.11 G(he time to w)259.4 382.2 Q -(ait for another command.)-.1 E([1h, 5m].)5 E 49.5(ident The)117 400.4 R -(timeout w)2.5 E(aiting for a reply to an IDENT query [30s)-.1 E/F3 7 -/Times-Roman@0 SF(11)413.86 396.4 Q F1 2.5(,u)420.86 400.4 S(nspeci\214ed].) -430.86 400.4 Q -.15(Fo)117 416.6 S 4.609(rc).15 G 2.109 -(ompatibility with old con\214guration \214les, if no)139.789 416.6 R F2 -(suboption)4.608 E F1 2.108(is speci\214ed, all the timeouts)4.608 F(mark)117 -428.6 Q(ed with \207 are set to the indicated v)-.1 E(alue.)-.25 E(Man)142 -444.8 Q 2.5(yo)-.15 G 2.5(ft)172.68 444.8 S(he RFC 1123 minimum v)181.29 444.8 -Q .001(alues may well be too short.)-.25 F F2(Sendmail)5.001 E F1 -.1(wa)2.501 -G 2.501(sd).1 G .001(esigned to)463.169 444.8 R .712 -(the RFC 822 protocols, which did not specify read timeouts; hence, v)117 456.8 -R .711(ersions of)-.15 F F2(sendmail)3.211 E F1(prior)3.211 E .864(to v)117 -468.8 R .865(ersion 8.1 did not guarantee to reply to messages promptly)-.15 F -5.865(.I)-.65 G 3.365(np)386.24 468.8 S(articular)399.605 468.8 Q 3.365(,a\231) --.4 G .865(RCPT\232 com-)450.635 468.8 R .061 -(mand specifying a mailing list will e)117 480.8 R .061(xpand and v)-.15 F .06 -(erify the entire list; a lar)-.15 F .06(ge list on a slo)-.18 F 2.56(ws)-.25 G -(ystem)480.11 480.8 Q .436(may easily tak)117 494.8 R 2.936(em)-.1 G .436 -(ore than \214v)190.698 494.8 R 2.936(em)-.15 G(inutes)252.126 494.8 Q F3(12) -276.016 490.8 Q F1 5.436(.I)283.016 494.8 S .435 -(recommend a one hour timeout \212 since a commu-)297.218 494.8 R 1.365 -(nications f)117 506.8 R 1.366(ailure during the RCPT phase is rare, a long ti\ -meout is not onerous and may ulti-)-.1 F(mately help reduce netw)117 518.8 Q -(ork load and duplicated messages.)-.1 E -.15(Fo)142 535 S 2.5(re).15 G -(xample, the lines:)162.53 535 Q 2.5(OT)157 551.2 S(imeout.command=25m)172.48 -551.2 Q 2.5(OT)157 563.2 S(imeout.datablock=3h)172.48 563.2 Q .344 -(sets the serv)117 579.4 R .344(er SMTP command timeout to 25 minutes and the \ -input data block timeout to three)-.15 F(hours.)117 591.4 Q F0 2.5 -(4.1.3. Message)102 615.4 R(timeouts)2.5 E F1 .237 -(After sitting in the queue for a fe)142 631.6 R 2.737(wd)-.25 G .237 -(ays, a message will time out.)289.726 631.6 R .238(This is to insure that at) -5.238 F .568(least the sender is a)117 643.6 R -.1(wa)-.15 G .568 -(re of the inability to send a message.).1 F .567 -(The timeout is typically set to \214v)5.568 F(e)-.15 E 2.599(days. It)117 -655.6 R .099(is sometimes considered con)2.599 F -.15(ve)-.4 G .099 -(nient to also send a w).15 F .1(arning message if the message is in)-.1 F .32 -LW 76 665.2 72 665.2 DL 80 665.2 76 665.2 DL 84 665.2 80 665.2 DL 88 665.2 84 -665.2 DL 92 665.2 88 665.2 DL 96 665.2 92 665.2 DL 100 665.2 96 665.2 DL 104 -665.2 100 665.2 DL 108 665.2 104 665.2 DL 112 665.2 108 665.2 DL 116 665.2 112 -665.2 DL 120 665.2 116 665.2 DL 124 665.2 120 665.2 DL 128 665.2 124 665.2 DL -132 665.2 128 665.2 DL 136 665.2 132 665.2 DL 140 665.2 136 665.2 DL 144 665.2 -140 665.2 DL 148 665.2 144 665.2 DL 152 665.2 148 665.2 DL 156 665.2 152 665.2 -DL 160 665.2 156 665.2 DL 164 665.2 160 665.2 DL 168 665.2 164 665.2 DL 172 -665.2 168 665.2 DL 176 665.2 172 665.2 DL 180 665.2 176 665.2 DL 184 665.2 180 -665.2 DL 188 665.2 184 665.2 DL 192 665.2 188 665.2 DL 196 665.2 192 665.2 DL -200 665.2 196 665.2 DL 204 665.2 200 665.2 DL 208 665.2 204 665.2 DL 212 665.2 -208 665.2 DL 216 665.2 212 665.2 DL/F4 5/Times-Roman@0 SF(11)93.6 675.6 Q/F5 8 -/Times-Roman@0 SF(On some systems the def)3.2 I -(ault is zero to turn the protocol of)-.08 E 2(fe)-.2 G(ntirely)293.848 678.8 Q -(.)-.52 E F4(12)93.6 689.2 Q F5 .212(This v)3.2 J .212 -(eri\214cation includes looking up e)-.12 F -.12(ve)-.2 G .212 -(ry address with the name serv).12 F .212(er; this in)-.12 F -.16(vo)-.32 G(lv) -.16 E .212(es netw)-.12 F .213(ork delays, and can in some cases)-.08 F -(can be considerable.)72 702 Q EP -%%Page: 23 18 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-23)452.9 60 Q/F1 10/Times-Roman@0 SF .176(the queue longer than a fe) -117 96 R 2.675(wh)-.25 G .175(ours \(assuming you normally ha)236.105 96 R .475 --.15(ve g)-.2 H .175(ood connecti).15 F .175(vity; if your mes-)-.25 F .645 -(sages normally took se)117 108 R -.15(ve)-.25 G .645(ral hours to send you w) -.15 F(ouldn')-.1 E 3.145(tw)-.18 G .645(ant to do this because it w)355.055 108 -R(ouldn')-.1 E 3.145(tb)-.18 G(e)499.56 108 Q 3.871(an unusual e)117 120 R -.15 -(ve)-.25 G 6.371(nt\). These).15 F 3.871(timeouts are set using the)6.371 F F0 --.18(Ti)6.371 G(meout.queuer).18 E(etur)-.18 E(n)-.15 E F1(and)6.371 E F0 -.18 -(Ti)6.37 G(me-).18 E(out.queuewar)117 132 Q(n)-.15 E F1 -(options in the con\214guration \214le \(pre)2.5 E -(viously both were set using the)-.25 E F0(T)2.5 E F1(option\).)2.5 E .106 -(Since these options are global, and since you can not kno)142 148.2 R(w)-.25 E -/F2 10/Times-Italic@0 SF 2.606(ap)2.606 G(riori)393.822 148.2 Q F1(ho)2.607 E -2.607(wl)-.25 G .107(ong another host)437.126 148.2 R .476 -(outside your domain will be do)117 160.2 R .475(wn, a \214v)-.25 F 2.975(ed) --.15 G .475(ay timeout is recommended.)291.785 160.2 R .475(This allo)5.475 F -.475(ws a recipient)-.25 F 1.579(to \214x the problem e)117 172.2 R -.15(ve) --.25 G 4.079(ni).15 G 4.079(fi)222.545 172.2 S 4.079(to)232.734 172.2 S 1.579 -(ccurs at the be)244.593 172.2 R 1.58(ginning of a long week)-.15 F 4.08 -(end. RFC)-.1 F 1.58(1123 section)4.08 F -(5.3.1.1 says that this parameter should be `)117 184.2 Q -(`at least 4\2555 days')-.74 E('.)-.74 E(The)142 200.4 Q F0 -.18(Ti)2.923 G -(meout.queuewar).18 E(n)-.15 E F1 -.25(va)2.923 G .423(lue can be piggyback).25 -F .422(ed on the)-.1 F F0(T)2.922 E F1 .422(option by indicating a time)2.922 F -.845(after which a w)117 212.4 R .845(arning message should be sent; the tw)-.1 -F 3.346(ot)-.1 G .846(imeouts are separated by a slash.)349.104 212.4 R -.15 -(Fo)5.846 G(r).15 E -.15(ex)117 224.4 S(ample, the line).15 E -.4(OT)157 240.6 -S(5d/4h).4 E .972(causes email to f)117 256.8 R .971(ail after \214v)-.1 F -3.471(ed)-.15 G .971(ays, b)245.329 256.8 R .971(ut a w)-.2 F .971 -(arning message will be sent after four hours.)-.1 F(This)5.971 E -(should be lar)117 268.8 Q(ge enough that the message will ha)-.18 E .3 -.15 -(ve b)-.2 H(een tried se).15 E -.15(ve)-.25 G(ral times.).15 E F0 2.5(4.2. F)87 -292.8 R(orking During Queue Runs)-.25 E F1 .848(By setting the)127 309 R F0 --.25(Fo)3.348 G(rkEachJ).25 E(ob)-.15 E F1(\()3.348 E F0(Y)A F1 3.348(\)o)C -(ption,)271.12 309 Q F2(sendmail)3.348 E F1 .849(will fork before each indi) -3.348 F .849(vidual message)-.25 F .293(while running the queue.)102 321 R .293 -(This will pre)5.293 F -.15(ve)-.25 G(nt).15 E F2(sendmail)2.793 E F1 .293 -(from consuming lar)2.793 F .293(ge amounts of memory)-.18 F 2.792(,s)-.65 G(o) -499 321 Q 1.11(it may be useful in memory-poor en)102 333 R 3.61 -(vironments. Ho)-.4 F(we)-.25 E -.15(ve)-.25 G 1.91 -.4(r, i).15 H 3.61(ft).4 G -(he)359.95 333 Q F0 -.25(Fo)3.61 G(rkEachJ).25 E(ob)-.15 E F1 1.11 -(option is not set,)3.61 F F2(sendmail)102 345 Q F1 .085(will k)2.585 F .085 -(eep track of hosts that are do)-.1 F .084 -(wn during a queue run, which can impro)-.25 F .384 -.15(ve p)-.15 H -(erformance).15 E(dramatically)102 357 Q(.)-.65 E(If the)127 373.2 Q F0 -.25 -(Fo)2.5 G(rkEachJ).25 E(ob)-.15 E F1(option is set,)2.5 E F2(sendmail)2.5 E F1 -(can not use connection caching.)2.5 E F0 2.5(4.3. Queue)87 397.2 R(Priorities) -2.5 E F1(Ev)127 413.4 Q 1.128(ery message is assigned a priority when it is \ -\214rst instantiated, consisting of the message)-.15 F .286 -(size \(in bytes\) of)102 425.4 R .286(fset by the message class \(which is de\ -termined from the Precedence: header\) times)-.25 F .342(the \231w)102 437.4 R -.342(ork class f)-.1 F .343 -(actor\232 and the number of recipients times the \231w)-.1 F .343 -(ork recipient f)-.1 F(actor)-.1 E 4.243 -.7(.\232 T)-.55 H .343(he priority).7 -F .073(is used to order the queue.)102 449.4 R .073 -(Higher numbers for the priority mean that the message will be processed)5.073 -F(later when running the queue.)102 461.4 Q .328 -(The message size is included so that lar)127 477.6 R .329 -(ge messages are penalized relati)-.18 F .629 -.15(ve t)-.25 H 2.829(os).15 G -.329(mall messages.)443.121 477.6 R .285(The message class allo)102 489.6 R -.285(ws users to send \231high priority\232 messages by including a \231Preced\ -ence:\232 \214eld)-.25 F .007(in their message; the v)102 501.6 R .007 -(alue of this \214eld is look)-.25 F .008(ed up in the)-.1 F F0(P)2.508 E F1 -.008(lines of the con\214guration \214le.)2.508 F .008(Since the)5.008 F 1.967 -(number of recipients af)102 513.6 R 1.967 -(fects the amount of load a message presents to the system, this is also)-.25 F -(included into the priority)102 525.6 Q(.)-.65 E .53(The recipient and class f) -127 541.8 R .53(actors can be set in the con\214guration \214le using the)-.1 F -F0(RecipientF)3.03 E(actor)-.25 E F1(\()102 553.8 Q F0(y)A F1 3.443(\)a)C(nd) -121.543 553.8 Q F0(ClassF)3.443 E(actor)-.25 E F1(\()3.442 E F0(z)A F1 3.442 -(\)o)C .942(ptions respecti)208.82 553.8 R -.15(ve)-.25 G(ly).15 E 5.942(.T) --.65 G(he)298.534 553.8 Q 3.442(yd)-.15 G(ef)321.266 553.8 Q .942 -(ault to 30000 \(for the recipient f)-.1 F .942(actor\) and)-.1 F -(1800 \(for the class f)102 565.8 Q 2.5(actor\). The)-.1 F -(initial priority is:)2.5 E F2(pri)168.495 583.8 Q/F3 10/Symbol SF(=)3.16 E F2 -(msgsize)3.18 E F3(-)2.38 E F1(\()2.2 E F2(class).2 E F3<b4>2.47 E F0 -(ClassFactor\))2.2 E F3(+)2.2 E F1(\()2.2 E F2(nrcpt).36 E F3<b4>2.88 E F0 -(RecipientFactor\))2.2 E F1(\(Remember)102 601.8 Q 3.328(,h)-.4 G .828(igher v) -159.638 601.8 R .828 -(alues for this parameter actually mean that the job will be treated with lo) --.25 F(wer)-.25 E(priority)102 613.8 Q(.\))-.65 E 1.519(The priority of a job \ -can also be adjusted each time it is processed \(that is, each time an)127 630 -R .235(attempt is made to deli)102 642 R -.15(ve)-.25 G 2.736(ri).15 G .236 -(t\) using the \231w)211.938 642 R .236(ork time f)-.1 F(actor)-.1 E 1.636 -.7 -(,\232 s)-.4 H .236(et by the).7 F F0(RetryF)2.736 E(actor)-.25 E F1(\()2.736 E -F0(Z)A F1 2.736(\)o)C 2.736(ption. This)457.924 642 R .367 -(is added to the priority)102 654 R 2.867(,s)-.65 G 2.867(oi)202.625 654 S -2.867(tn)213.272 654 S .366 -(ormally decreases the precedence of the job, on the grounds that jobs)223.919 -654 R .137(that ha)102 666 R .437 -.15(ve f)-.2 H .137(ailed man).05 F 2.637 -(yt)-.15 G .137(imes will tend to f)193.598 666 R .137(ail ag)-.1 F .137 -(ain in the future.)-.05 F(The)5.137 E F0(RetryF)2.637 E(actor)-.25 E F1 .137 -(option def)2.637 F .138(aults to)-.1 F(90000.)102 678 Q EP -%%Page: 24 19 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-24 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E 2.5(4.4. Load)87 96 R(Limiting)2.5 E/F1 -10/Times-Italic@0 SF(Sendmail)127 112.2 Q/F2 10/Times-Roman@0 SF .102 -(can be ask)2.602 F .101(ed to queue \(b)-.1 F .101(ut not deli)-.2 F -.15(ve) --.25 G .101(r\) mail if the system load a).15 F -.15(ve)-.2 G .101 -(rage gets too high).15 F .483(using the)102 124.2 R F0(QueueLA)2.983 E F2(\() -2.983 E F0(x)A F2 2.983(\)o)C 2.983(ption. When)206.152 124.2 R .483 -(the load a)2.983 F -.15(ve)-.2 G .483(rage e).15 F .483(xceeds the v)-.15 F -.484(alue of the)-.25 F F0(QueueLA)2.984 E F2(option,)2.984 E .532(the deli)102 -136.2 R -.15(ve)-.25 G .532(ry mode is set to).15 F F0(q)3.032 E F2 .532 -(\(queue only\) if the)3.032 F F0(QueueF)3.032 E(actor)-.25 E F2(\()3.032 E F0 -(q)A F2 3.032(\)o)C .531(ption di)379.066 136.2 R .531(vided by the dif)-.25 F -(ference)-.25 E .004(in the current load a)102 148.2 R -.15(ve)-.2 G .004 -(rage and the).15 F F0(QueueLA)2.504 E F2 .004(option plus one e)2.504 F .004 -(xceeds the priority of the message \212)-.15 F -(that is, the message is queued if)102 160.2 Q(f:)-.25 E F1(pri)251.425 183.61 -Q F2(>)3.16 E F0(QueueFactor)287.21 176.61 Q F1(LA)276.475 190.61 Q/F3 10 -/Symbol SF(-)2.23 E F0(QueueLA)2.2 E F3(+)2.2 E .4 LW 354.625 181.01 275.895 -181.01 DL F2(1)349.625 190.61 Q(The)102 206.87 Q F0(QueueF)2.616 E(actor)-.25 E -F2 .116(option def)2.616 F .116(aults to 600000, so each point of load a)-.1 F --.15(ve)-.2 G .116(rage is w).15 F .116(orth 600000 priority)-.1 F -(points \(as described abo)102 218.87 Q -.15(ve)-.15 G(\).).15 E -.15(Fo)127 -235.07 S 3.893(rd).15 G 1.393(rastic cases, the)149.633 235.07 R F0(RefuseLA) -3.893 E F2(\()3.893 E F0(X)A F2 3.893(\)o)C 1.394(ption de\214nes a load a) -288.228 235.07 R -.15(ve)-.2 G 1.394(rage at which).15 F F1(sendmail)3.894 E F2 -(will)3.894 E .69(refuse to accept netw)102 247.07 R .689(ork connections.)-.1 -F .689(Locally generated mail \(including incoming UUCP mail\) is)5.689 F -(still accepted.)102 259.07 Q F0 2.5(4.5. Deli)87 283.07 R -.1(ve)-.1 G -(ry Mode).1 E F2 .253(There are a number of deli)127 299.27 R -.15(ve)-.25 G -.253(ry modes that).15 F F1(sendmail)2.753 E F2 .254 -(can operate in, set by the)2.753 F F0(Deli)2.754 E -.1(ve)-.1 G(ryMode).1 E F2 -(\()102 311.27 Q F0(d)A F2 3.599(\)c)C 1.099(on\214guration option.)122.259 -311.27 R 1.099(These modes specify ho)6.099 F 3.598(wq)-.25 G 1.098 -(uickly mail will be deli)324.142 311.27 R -.15(ve)-.25 G 3.598(red. Le).15 F --.05(ga)-.15 G 3.598(lm).05 G(odes)485.67 311.27 Q(are:)102 323.27 Q 17.22(id) -142 339.47 S(eli)167 339.47 Q -.15(ve)-.25 G 2.5(ri).15 G(nteracti)194.65 -339.47 Q -.15(ve)-.25 G(ly \(synchronously\)).15 E 15(bd)142 351.47 S(eli)167 -351.47 Q -.15(ve)-.25 G 2.5(ri).15 G 2.5(nb)194.65 351.47 S -(ackground \(asynchronously\))207.15 351.47 Q 15(qq)142 363.47 S -(ueue only \(don')167 363.47 Q 2.5(td)-.18 G(eli)240.42 363.47 Q -.15(ve)-.25 G -(r\)).15 E 15(dd)142 375.47 S(efer delv)167 375.47 Q(ery attempts \(don')-.15 E -2.5(td)-.18 G(eli)285.53 375.47 Q -.15(ve)-.25 G(r\)).15 E 1.273 -(There are tradeof)102 391.67 R 3.773(fs. Mode)-.25 F 1.273(\231i\232 gi)3.773 -F -.15(ve)-.25 G 3.773(st).15 G 1.273(he sender the quick)258.938 391.67 R -1.273(est feedback, b)-.1 F 1.274(ut may slo)-.2 F 3.774(wd)-.25 G -.25(ow) -462.146 391.67 S 3.774(ns).25 G(ome)486.78 391.67 Q .799 -(mailers and is hardly e)102 403.67 R -.15(ve)-.25 G 3.299(rn).15 G(ecessary) -216.405 403.67 Q 5.799(.M)-.65 G .799(ode \231b\232 deli)266.814 403.67 R -.15 -(ve)-.25 G .799(rs promptly b).15 F .798(ut can cause lar)-.2 F .798 -(ge numbers of)-.18 F .223(processes if you ha)102 415.67 R .524 -.15(ve a m) --.2 H .224(ailer that tak).15 F .224(es a long time to deli)-.1 F -.15(ve)-.25 -G 2.724(ram).15 G 2.724(essage. Mode)370.904 415.67 R .224 -(\231q\232 minimizes the)2.724 F .597(load on your machine, b)102 427.67 R .597 -(ut means that deli)-.2 F -.15(ve)-.25 G .596 -(ry may be delayed for up to the queue interv).15 F 3.096(al. Mode)-.25 F .039 -(\231d\232 is identical to mode \231q\232 e)102 439.67 R .039 -(xcept that it also pre)-.15 F -.15(ve)-.25 G .04 -(nts all the early map lookups from w).15 F .04(orking; it is)-.1 F .086 -(intended for `)102 451.67 R .086(`dial on demand')-.74 F 2.586('s)-.74 G .085 -(ites where DNS lookups might cost real mone)233.42 451.67 R 3.885 -.65(y. S) --.15 H .085(ome simple error).65 F .817(messages \(e.g., host unkno)102 463.67 -R .817(wn during the SMTP protocol\) will be delayed using this mode.)-.25 F -(Mode)5.818 E(\231b\232 is the usual def)102 475.67 Q(ault.)-.1 E .052(If you \ -run in mode \231q\232 \(queue only\), \231d\232 \(defer\), or \231b\232 \(deli) -127 491.87 R -.15(ve)-.25 G 2.552(ri).15 G 2.552(nb)389.136 491.87 S -(ackground\))401.688 491.87 Q F1(sendmail)2.551 E F2(will)2.551 E 1.391(not e) -102 503.87 R 1.392(xpand aliases and follo)-.15 F 3.892(w.)-.25 G(forw)232.428 -503.87 Q 1.392(ard \214les upon initial receipt of the mail.)-.1 F 1.392 -(This speeds up the)6.392 F(response to RCPT commands.)102 515.87 Q -(Mode \231i\232 cannot be used by the SMTP serv)5 E(er)-.15 E(.)-.55 E F0 2.5 -(4.6. Log)87 539.87 R(Le)2.5 E -.1(ve)-.15 G(l).1 E F2 .19(The le)127 556.07 R --.15(ve)-.25 G 2.69(lo).15 G 2.69(fl)171.97 556.07 S .19(ogging can be set for) -180.77 556.07 R F1(sendmail)2.689 E F2 5.189(.T)C .189(he def)317.996 556.07 R -.189(ault using a standard con\214guration table)-.1 F(is le)102 568.07 Q -.15 -(ve)-.25 G 2.5(l9).15 G 5(.T)137.71 568.07 S(he le)151.32 568.07 Q -.15(ve)-.25 -G(ls are as follo).15 E(ws:)-.25 E 31(0N)102 584.27 S 2.5(ol)145.22 584.27 S -(ogging.)155.5 584.27 Q 31(1S)102 600.47 S(erious system f)143.56 600.47 Q -(ailures and potential security problems.)-.1 E 31(2L)102 616.67 S -(ost communications \(netw)144.11 616.67 Q(ork problems\) and protocol f)-.1 E -(ailures.)-.1 E 31(3O)102 632.87 S(ther serious f)145.22 632.87 Q(ailures.)-.1 -E 31(4M)102 649.07 S(inor f)146.89 649.07 Q(ailures.)-.1 E 31(5M)102 665.27 S -(essage collection statistics.)146.89 665.27 Q 31(6C)102 681.47 S -(reation of error messages, VRFY and EXPN commands.)144.67 681.47 Q 31(7D)102 -697.67 S(eli)145.22 697.67 Q -.15(ve)-.25 G(ry f).15 E -(ailures \(host or user unkno)-.1 E(wn, etc.\).)-.25 E 31(8S)102 713.87 S -(uccessful deli)143.56 713.87 Q -.15(ve)-.25 G(ries and alias database reb).15 -E(uilds.)-.2 E EP -%%Page: 25 20 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-25)452.9 60 Q/F1 10/Times-Roman@0 SF 31(9M)102 96 S -(essages being deferred \(due to a host being do)146.89 96 Q(wn, etc.\).)-.25 E -23.5(10 Database)102 112.2 R -.15(ex)2.5 G(pansion \(alias, forw).15 E -(ard, and userdb lookups\).)-.1 E 23.5(20 Logs)102 128.4 R .603 -(attempts to run lock)3.102 F .603(ed queue \214les.)-.1 F .603 -(These are not errors, b)5.603 F .603(ut can be useful to note if)-.2 F -(your queue appears to be clogged.)138 140.4 Q 23.5(30 Lost)102 156.6 R -(locks \(only if using lockf instead of \215ock\).)2.5 E(Additionally)102 172.8 -Q 2.717(,v)-.65 G .217(alues abo)161.877 172.8 R .516 -.15(ve 6)-.15 H 2.716 -(4a).15 G .216(re reserv)228.596 172.8 R .216(ed for e)-.15 F .216(xtremely v) --.15 F .216(erbose deb)-.15 F .216(ugging output.)-.2 F .216(No normal site) -5.216 F -.1(wo)102 184.8 S(uld e).1 E -.15(ve)-.25 G 2.5(rs).15 G(et these.) -152.6 184.8 Q F0 2.5(4.7. File)87 208.8 R(Modes)2.5 E F1 .264 -(The modes used for \214les depend on what functionality you w)127 225 R .264 -(ant and the le)-.1 F -.15(ve)-.25 G 2.764(lo).15 G 2.764(fs)448.482 225 S .264 -(ecurity you)458.466 225 R(require.)102 237 Q F0 2.5(4.7.1. T)102 261 R 2.5(os) --.92 G(uid or not to suid?)146.64 261 Q/F2 10/Times-Italic@0 SF(Sendmail)142 -277.2 Q F1 .934(can safely be made setuid to root.)3.434 F .934 -(At the point where it is about to)5.934 F F2 -.2(ex)3.433 G(ec).2 E F1 .933 -(\(2\) a)1.666 F(mailer)117 289.2 Q 2.582(,i)-.4 G 2.582(tc)150.012 289.2 S -.082(hecks to see if the userid is zero; if so, it resets the userid and group\ -id to a def)159.814 289.2 R .083(ault \(set)-.1 F .577(by the)117 301.2 R F0(u) -3.077 E F1(and)3.077 E F0(g)3.077 E F1 3.077(options\). \(This)3.077 F .576 -(can be o)3.076 F -.15(ve)-.15 G .576(rridden by setting the).15 F F0(S)3.076 E -F1 .576(\215ag to the mailer for mailers)3.076 F 1.531 -(that are trusted and must be called as root.\))117 313.2 R(Ho)6.531 E(we)-.25 -E -.15(ve)-.25 G 2.331 -.4(r, t).15 H 1.532 -(his will cause mail processing to be).4 F(accounted \(using)117 325.2 Q F2(sa) -2.5 E F1(\(8\)\) to root rather than to the user sending the mail.)1.666 E .339 -(If you don')142 341.4 R 2.839(tm)-.18 G(ak)200.887 341.4 Q(e)-.1 E F2 -(sendmail)2.839 E F1 .339(setuid to root, it will still run b)2.839 F .339 -(ut you lose a lot of functional-)-.2 F .007(ity and a lot of pri)117 353.4 R --.25(va)-.25 G -.15(cy).25 G 2.507(,s)-.5 G .008(ince you')215.452 353.4 R .008 -(ll ha)-.1 F .308 -.15(ve t)-.2 H 2.508(om).15 G(ak)300.024 353.4 Q 2.508(et) --.1 G .008(he queue directory w)319.092 353.4 R .008(orld readable.)-.1 F -1.1 -(Yo)5.008 G 2.508(uc)1.1 G(ould)486.22 353.4 Q .501(also mak)117 365.4 R(e)-.1 -E F2(sendmail)3.001 E F1 .501(setuid to some pseudo-user \(e.g., create a user\ - called \231sendmail\232 and mak)3.001 F(e)-.1 E F2(sendmail)117 377.4 Q F1 -1.533(setuid to that\) which will \214x the pri)4.033 F -.25(va)-.25 G 1.834 --.15(cy p).25 H 1.534(roblems b).15 F 1.534(ut not the functionality issues.) --.2 F .642(Also, this isn')117 389.4 R 3.142(tag)-.18 G .641 -(uarantee of security: for e)192.448 389.4 R .641 -(xample, root occasionally sends mail, and the dae-)-.15 F -(mon often runs as root.)117 401.4 Q F0 2.5(4.7.2. Should)102 425.4 R -(my alias database be writable?)2.5 E F1 .058(At Berk)142 441.6 R(ele)-.1 E -2.558(yw)-.15 G 2.558(eh)200.186 441.6 S -2.25 -.2(av e)212.184 441.6 T .058 -(the alias database \(/etc/aliases*\) mode 644.)2.758 F .058 -(While this is not as \215e)5.058 F(x-)-.15 E 1.719 -(ible as if the database were more 666, it a)117 453.6 R -.2(vo)-.2 G 1.718 -(ids potential security problems with a globally).2 F(writable database.)117 -465.6 Q 1.19(The database that)142 481.8 R F2(sendmail)3.69 E F1 1.191 -(actually used is represented by the tw)3.691 F 3.691<6f8c>-.1 G(les)429.118 -481.8 Q F2(aliases.dir)3.691 E F1(and)3.691 E F2(aliases.pa)117 493.8 Q(g)-.1 E -F1 .159(\(both in /etc\) \(or)2.659 F F2(aliases.db)2.659 E F1 .159 -(if you are running with the ne)2.659 F 2.658(wB)-.25 G(erk)412.854 493.8 Q -(ele)-.1 E 2.658(yd)-.15 G .158(atabase prim-)449.692 493.8 R(iti)117 505.8 Q --.15(ve)-.25 G 3.606(s\). The).15 F 1.107 -(mode on these \214les should match the mode on /etc/aliases.)3.606 F(If)6.107 -E F2(aliases)3.607 E F1 1.107(is writable)3.607 F 1.624(and the DBM \214les \() -117 517.8 R F2(aliases.dir)A F1(and)4.124 E F2(aliases.pa)4.124 E(g)-.1 E F1 -4.124(\)a)C 1.624(re not, users will be unable to re\215ect their)324.648 517.8 -R .719(desired changes through to the actual database.)117 529.8 R(Ho)5.719 E -(we)-.25 E -.15(ve)-.25 G 1.519 -.4(r, i).15 H(f).4 E F2(aliases)3.219 E F1 .72 -(is read-only and the DBM)3.219 F(\214les are writable, a slightly sophisticat\ -ed user can arrange to steal mail an)117 541.8 Q(yw)-.15 E(ay)-.1 E(.)-.65 E -.621(If your DBM \214les are not writable by the w)142 558 R .62 -(orld or you do not ha)-.1 F .92 -.15(ve a)-.2 H(uto-reb).15 E .62 -(uild enabled)-.2 F 3.028(\(with the)117 570 R F0 -.5(Au)5.528 G(toReb).5 E -(uildAliases)-.2 E F1 3.028 -(option\), then you must be careful to reconstruct the alias)5.528 F -(database each time you change the te)117 582 Q(xt v)-.15 E(ersion:)-.15 E(ne) -157 598.2 Q -.1(wa)-.25 G(liases).1 E(If this step is ignored or for)117 614.4 -Q(gotten an)-.18 E 2.5(yi)-.15 G(ntended changes will also be ignored or for) -273.32 614.4 Q(gotten.)-.18 E F0 2.5(4.8. Connection)87 638.4 R(Caching)2.5 E -F1 .642(When processing the queue,)127 654.6 R F2(sendmail)3.142 E F1 .642 -(will try to k)3.142 F .642(eep the last fe)-.1 F 3.142(wo)-.25 G .642 -(pen connections open to)405.144 654.6 R -.2(avo)102 666.6 S -(id startup and shutdo).2 E(wn costs.)-.25 E -(This only applies to IPC connections.)5 E .286 -(When trying to open a connection the cache is \214rst searched.)127 682.8 R -.287(If an open connection is found,)5.286 F .92 -(it is probed to see if it is still acti)102 694.8 R 1.22 -.15(ve b)-.25 H 3.42 -(ys).15 G .92(ending a)270.892 694.8 R/F3 9/Times-Roman@0 SF(NOOP)3.42 E F1 -3.42(command. It)3.42 F .92(is not an error if this f)3.42 F(ails;)-.1 E -(instead, the connection is closed and reopened.)102 706.8 Q EP -%%Page: 26 21 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-26 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF -1 -.8(Tw o)127 -96 T .408(parameters control the connection cache.)3.708 F(The)5.408 E F0 -(ConnectionCacheSize)2.908 E F1(\()2.908 E F0(k)A F1 2.908(\)o)C .408 -(ption de\214nes)452.202 96 R .145 -(the number of simultaneous open connections that will be permitted.)102 108 R -.145(If it is set to zero, connections)5.145 F .212 -(will be closed as quickly as possible.)102 120 R .212(The def)5.212 F .212 -(ault is one.)-.1 F .213(This should be set as appropriate for your)5.212 F .63 -(system size; it will limit the amount of system resources that)102 132 R/F2 10 -/Times-Italic@0 SF(sendmail)3.129 E F1 .629(will use during queue runs.)3.129 F -(Ne)102 144 Q -.15(ve)-.25 G 2.5(rs).15 G(et this higher than 4.)132.42 144 Q -(The)127 160.2 Q F0(ConnectionCacheT)2.74 E(imeout)-.18 E F1(\()2.741 E F0(K)A -F1 2.741(\)o)C .241(ption speci\214es the maximum time that an)281.692 160.2 R -2.741(yc)-.15 G .241(ached con-)460.169 160.2 R .9 -(nection will be permitted to idle.)102 172.2 R .899(When the idle time e)5.9 F -.899(xceeds this v)-.15 F .899(alue the connection is closed.)-.25 F .34 -(This number should be small \(under ten minutes\) to pre)102 184.2 R -.15(ve) --.25 G .34(nt you from grabbing too man).15 F 2.84(yr)-.15 G(esources)469.57 -184.2 Q(from other hosts.)102 196.2 Q(The def)5 E(ault is \214v)-.1 E 2.5(em) --.15 G(inutes.)257.57 196.2 Q F0 2.5(4.9. Name)87 220.2 R(Ser)2.5 E -.1(ve)-.1 -G 2.5(rA).1 G(ccess)172.33 220.2 Q F1 .104 -(Control of host address lookups is set by the)127 236.4 R F0(hosts)2.604 E F1 -.103(service entry in your service switch \214le.)2.603 F(If)5.103 E .99 -(you are on a system that has b)102 248.4 R .99 -(uilt-in service switch support \(e.g., Ultrix, Solaris, or DEC OSF/1\))-.2 F -.336(then your system is probably con\214gured properly already)102 260.4 R -5.335(.O)-.65 G(therwise,)347.885 260.4 Q F2(sendmail)2.835 E F1 .335 -(will consult the \214le)2.835 F F0(/etc/ser)102 272.4 Q(vice.switch)-.1 E F1 -2.5(,w)C(hich should be created.)191.04 272.4 Q F2(Sendmail)5 E F1 -(only uses tw)2.5 E 2.5(oe)-.1 G(ntries:)389.8 272.4 Q F0(hosts)2.5 E F1(and) -2.5 E F0(aliases)2.5 E F1(.)A(Ho)127 288.6 Q(we)-.25 E -.15(ve)-.25 G .908 -.4 -(r, s).15 H .108(ome systems \(such as SunOS\) will do DNS lookups re).4 F -.05 -(ga)-.15 G .108(rdless of the setting of the).05 F 1.558(service switch entry) -102 300.6 R 6.558(.I)-.65 G 4.058(np)196.834 300.6 S(articular)210.892 300.6 Q -4.058(,t)-.4 G 1.558(he system routine)253.15 300.6 R F2 -.1(ge)4.058 G -(thostbyname).1 E F1 1.558(\(3\) is used to look up host)B .461(names, and man) -102 312.6 R 2.961(yv)-.15 G .461(endor v)180.293 312.6 R .461 -(ersions try some combination of DNS, NIS, and \214le lookup in /etc/hosts)-.15 -F .537(without consulting a service switch.)102 324.6 R F2(Sendmail)5.537 E F1 -(mak)3.037 E .536(es no attempt to w)-.1 F .536(ork around this problem, and) --.1 F .27(the DNS lookup will be done an)102 336.6 R(yw)-.15 E(ay)-.1 E 5.27 -(.I)-.65 G 2.77(fy)264.36 336.6 S .271(ou do not ha)275.46 336.6 R .571 -.15 -(ve a n)-.2 H(ameserv).15 E .271(er con\214gured at all, such as at)-.15 F -2.855(aU)102 348.6 S .355(UCP-only site,)116.515 348.6 R F2(sendmail)2.855 E F1 -.354 -(will get a \231connection refused\232 message when it tries to connect to the) -2.855 F .622(name serv)102 360.6 R(er)-.15 E 5.622(.I)-.55 G 3.122(ft)161.964 -360.6 S(he)171.196 360.6 Q F0(hosts)3.122 E F1 .623 -(switch entry has the service \231dns\232 listed some)3.122 F .623 -(where in the list,)-.25 F F2(sendmail)3.123 E F1 .912 -(will interpret this to mean a temporary f)102 372.6 R .912 -(ailure and will queue the mail for later processing; other)-.1 F(-)-.2 E -(wise, it ignores the name serv)102 384.6 Q(er data.)-.15 E .672 -(The same technique is used to decide whether to do MX lookups.)127 400.8 R -.673(If you w)5.673 F .673(ant MX support,)-.1 F(you)102 412.8 Q F2(must)2.5 E -F1(ha)2.5 E .3 -.15(ve \231)-.2 H(dns\232 listed as a service in the).15 E F0 -(hosts)2.5 E F1(switch entry)2.5 E(.)-.65 E(The)127 429 Q F0(Resolv)3.87 E -(erOptions)-.1 E F1(\()3.87 E F0(I)A F1 3.869(\)o)C 1.369(ption allo)240.719 -429 R 1.369(ws you to tweak name serv)-.25 F 1.369(er options.)-.15 F 1.369 -(The command)6.369 F .892(line tak)102 441 R .892 -(es a series of \215ags as documented in)-.1 F F2 -.37(re)3.392 G(solver).37 E -F1 .892(\(3\) \(with the leading \231RES_\232 deleted\).)B(Each)5.892 E -(can be preceded by an optional `+' or `)102 453 Q/F3 10/Symbol SF(-)A F1 2.5 -('. F)B(or e)-.15 E(xample, the line)-.15 E 2.5(OR)142 469.2 S(esolv)158.39 -469.2 Q(erOptions=+AA)-.15 E(ONL)-.55 E(Y)-1 E F3(-)2.5 E F1(DNSRCH)A .862 -(turns on the AA)102 485.4 R(ONL)-.55 E 3.362(Y\()-1 G .862(accept authoritati) -201.658 485.4 R 1.162 -.15(ve a)-.25 H .861(nswers only\) and turns of).15 F -3.361(ft)-.25 G .861(he DNSRCH \(search the)402.827 485.4 R 2.039 -(domain path\) options.)102 497.4 R 2.039(Most resolv)7.039 F 2.039 -(er libraries def)-.15 F 2.039(ault DNSRCH, DEFN)-.1 F 2.039(AMES, and RECURSE) --.35 F .503(\215ags on and all others of)102 509.4 R 3.003(f. Y)-.25 F .503 -(ou can also include \231HasW)-1.1 F .503 -(ildcardMX\232 to specify that there is a wild-)-.4 F 1.972 -(card MX record matching your domain; this turns of)102 521.4 R 4.472(fM)-.25 G -4.473(Xm)344.188 521.4 S 1.973(atching when canonifying names,)363.661 521.4 R -(which can lead to inappropriate canoni\214cations.)102 533.4 Q -1.11(Ve)127 -549.6 S 2.257(rsion le)1.11 F -.15(ve)-.25 G 4.757(l1c).15 G 2.256 -(on\214gurations turn DNSRCH and DEFN)200.301 549.6 R 2.256(AMES of)-.35 F -4.756(fw)-.25 G 2.256(hen doing deli)424.898 549.6 R -.15(ve)-.25 G(ry).15 E -2.06(lookups, b)102 561.6 R 2.06(ut lea)-.2 F 2.36 -.15(ve t)-.2 H 2.06 -(hem on e).15 F -.15(ve)-.25 G 2.06(rywhere else.).15 F -1.11(Ve)7.06 G 2.06 -(rsion 8 of)1.11 F F2(sendmail)4.56 E F1 2.06(ignores them when doing)4.56 F -.313(canoni\214cation lookups \(that is, when using $[ ... $]\), and al)102 -573.6 R -.1(wa)-.1 G .313(ys does the search.).1 F .313(If you don')5.313 F -2.812(tw)-.18 G(ant)491.78 573.6 Q(to do automatic name e)102 585.6 Q -(xtension, don')-.15 E 2.5(tc)-.18 G(all $[ ... $].)261.93 585.6 Q .485 -(The search rules for $[ ... $] are some)127 601.8 R .485(what dif)-.25 F .485 -(ferent than usual.)-.25 F .486(If the name being look)5.485 F .486(ed up)-.1 F -.11(has at least one dot, it al)102 613.8 R -.1(wa)-.1 G .11 -(ys tries the unmodi\214ed name \214rst.).1 F .109(If that f)5.109 F .109 -(ails, it tries the reduced search)-.1 F .124 -(path, and lastly tries the unmodi\214ed name \(b)102 625.8 R .124 -(ut only for names without a dot, since names with a dot)-.2 F(ha)102 637.8 Q -.789 -.15(ve a)-.2 H .489(lready been tried\).).15 F .489(This allo)5.489 F -.489(ws names such as `)-.25 F(`utc.CS')-.74 E 2.989('t)-.74 G 2.988(om)362.81 -637.8 S .488(atch the site in Czechoslo)378.578 637.8 R -.25(va)-.15 G(kia).25 -E 1.587(rather than the site in your local Computer Science department.)102 -649.8 R 1.588(It also prefers A and CN)6.587 F(AME)-.35 E .513(records o)102 -661.8 R -.15(ve)-.15 G 3.013(rM).15 G 3.013(Xr)163.816 661.8 S .513 -(ecords \212 that is, if it \214nds an MX record it mak)177.379 661.8 R .512 -(es note of it, b)-.1 F .512(ut k)-.2 F .512(eeps looking.)-.1 F 1.541(This w) -102 673.8 R(ay)-.1 E 4.041(,i)-.65 G 4.041(fy)149.052 673.8 S 1.541(ou ha) -161.423 673.8 R 1.841 -.15(ve a w)-.2 H 1.541 -(ildcard MX record matching your domain, it will not assume that all).15 F -(names match.)102 685.8 Q 3.454 -.8(To c)127 702 T 1.853(ompletely turn of).8 F -4.353(fa)-.25 G 1.853(ll name serv)231.123 702 R 1.853 -(er access on systems without service switch support)-.15 F .578 -(\(such as SunOS\) you will ha)102 714 R .878 -.15(ve t)-.2 H 3.078(or).15 G -.579(ecompile with \255DN)245.406 714 R .579(AMED_BIND=0 and remo)-.35 F .879 --.15(ve \255)-.15 H .579(lresolv from).15 F EP -%%Page: 27 22 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-27)452.9 60 Q/F1 10/Times-Roman@0 SF -(the list of libraries to be searched when linking.)102 96 Q F0 2.5(4.10. Mo)87 -120 R(ving the P)-.1 E(er)-.2 E(-User F)-.37 E(orward Files)-.25 E F1 .772 -(Some sites mount each user')127 136.2 R 3.272(sh)-.55 G .772 -(ome directory from a local disk on their w)256.13 136.2 R .772 -(orkstation, so that)-.1 F .575(local access is f)102 148.2 R 3.075(ast. Ho)-.1 -F(we)-.25 E -.15(ve)-.25 G 1.375 -.4(r, t).15 H .575(he result is that .forw).4 -F .575(ard \214le lookups are slo)-.1 F 4.376 -.65(w. I)-.25 H 3.076(ns).65 G -.576(ome cases, mail)439.248 148.2 R .216(can e)102 160.2 R -.15(ve)-.25 G -2.716(nb).15 G 2.716(ed)144.792 160.2 S(eli)156.948 160.2 Q -.15(ve)-.25 G .216 -(red on machines inappropriately because of a \214le serv).15 F .216 -(er being do)-.15 F 2.716(wn. The)-.25 F(perfor)2.716 E(-)-.2 E -(mance can be especially bad if you run the automounter)102 172.2 Q(.)-.55 E -(The)127 188.4 Q F0 -.25(Fo)2.743 G(rwardP).25 E(ath)-.1 E F1(\()2.743 E F0(J)A -F1 2.743(\)o)C .243(ption allo)224.859 188.4 R .243 -(ws you to set a path of forw)-.25 F .243(ard \214les.)-.1 F -.15(Fo)5.243 G -2.743(re).15 G .244(xample, the con-)436.582 188.4 R(\214g \214le line)102 -200.4 Q 2.5(OF)142 216.6 S(orw)157.13 216.6 Q(ardP)-.1 E(ath=/v)-.15 E(ar/forw) --.25 E(ard/$u:$z/.forw)-.1 E(ard.$w)-.1 E -.1(wo)102 232.8 S .208 -(uld \214rst look for a \214le with the same name as the user').1 F 2.707(sl) --.55 G .207(ogin in /v)343.191 232.8 R(ar/forw)-.25 E .207 -(ard; if that is not found)-.1 F 1.17(\(or is inaccessible\) the \214le `)102 -244.8 R(`.forw)-.74 E(ard.)-.1 E/F2 10/Times-Italic@0 SF(mac)A(hinename)-.15 E -F1 2.651 -.74('' i)D 3.671(nt).74 G 1.171(he user')337.014 244.8 R 3.671(sh) --.55 G 1.171(ome directory is searched.)382.126 244.8 R(A)6.171 E(truly perv) -102 256.8 Q(erse site could also search by sender by using $r)-.15 E 2.5(,$)-.4 -G(s, or $f.)343.07 256.8 Q .69(If you create a directory such as /v)127 273 R -(ar/forw)-.25 E .69(ard, it should be mode 1777 \(that is, the stick)-.1 F 3.19 -(yb)-.15 G(it)498.44 273 Q(should be set\).)102 285 Q -(Users should create the \214les mode 644.)5 E F0 2.5(4.11. Fr)87 309 R -(ee Space)-.18 E F1 1.405(On systems that ha)127 325.2 R 1.705 -.15(ve o)-.2 H -1.405(ne of the system calls in the).15 F F2(statfs)3.906 E F1 1.406(\(2\) f)B -1.406(amily \(including)-.1 F F2(statvfs)3.906 E F1(and)3.906 E F2(ustat)102 -337.2 Q F1 .839(\), you can specify a minimum number of free blocks on the que\ -ue \214lesystem using the)B F0(Min-)3.339 E(Fr)102 349.2 Q(eeBlocks)-.18 E F1 -(\()2.553 E F0(b)A F1 2.553(\)o)C 2.553(ption. If)171.916 349.2 R .053 -(there are fe)2.553 F .053 -(wer than the indicated number of blocks free on the \214lesystem)-.25 F 1.355 -(on which the queue is mounted the SMTP serv)102 361.2 R 1.355 -(er will reject mail with the 452 error code.)-.15 F(This)6.354 E(in)102 373.2 -Q(vites the SMTP client to try ag)-.4 E(ain later)-.05 E(.)-.55 E(Be)127 389.4 -Q -.1(wa)-.25 G .746(re of setting this option too high; it can cause rejectio\ -n of email when that mail w).1 F(ould)-.1 E(be processed without dif)102 401.4 -Q(\214culty)-.25 E(.)-.65 E F0 2.5(4.12. Maximum)87 425.4 R(Message Size)2.5 E -F1 2.078 -.8(To a)127 441.6 T -.2(vo).6 G .478(id o).2 F -.15(ve)-.15 G(r\215o) -.15 E .478(wing your system with a lar)-.25 F .478(ge message, the)-.18 F F0 -(MaxMessageSize)2.977 E F1 .477(option can be)2.977 F .692 -(set to set an absolute limit on the size of an)102 453.6 R 3.193(yo)-.15 G -.693(ne message.)294.176 453.6 R .693(This will be adv)5.693 F .693 -(ertised in the ESMTP)-.15 F(dialogue and check)102 465.6 Q -(ed during message collection.)-.1 E F0 2.5(4.13. Pri)87 489.6 R -.1(va)-.1 G -(cy Flags).1 E F1(The)127 505.8 Q F0(Pri)2.96 E -.1(va)-.1 G(cyOptions).1 E F1 -(\()2.96 E F0(p)A F1 2.96(\)o)C .46(ption allo)235.12 505.8 R .46 -(ws you to set certain `)-.25 F(`pri)-.74 E -.25(va)-.25 G -.15(cy).25 G 1.94 --.74('' \215).15 H 2.96(ags. Actually).74 F 2.96(,m)-.65 G(an)478.42 505.8 Q -2.96(yo)-.15 G(f)500.67 505.8 Q .533(them don')102 517.8 R 3.033(tg)-.18 G --2.15 -.25(iv e)153.996 517.8 T .533(you an)3.283 F 3.034(ye)-.15 G .534 -(xtra pri)208.496 517.8 R -.25(va)-.25 G -.15(cy).25 G 3.034(,r)-.5 G .534 -(ather just insisting that client SMTP serv)264.634 517.8 R .534 -(ers use the HELO)-.15 F 2.87 -(command before using certain commands or adding e)102 529.8 R 2.87 -(xtra headers to indicate possible spoof)-.15 F(attempts.)102 541.8 Q .123 -(The option tak)127 558 R .124(es a series of \215ag names; the \214nal pri)-.1 -F -.25(va)-.25 G .424 -.15(cy i).25 H 2.624(st).15 G .124(he inclusi)367.706 -558 R .424 -.15(ve o)-.25 H 2.624(ro).15 G 2.624(ft)434.058 558 S .124 -(hose \215ags.)442.792 558 R -.15(Fo)5.124 G(r).15 E -.15(ex)102 570 S(ample:) -.15 E 2.5(OP)142 586.2 S(ri)157.28 586.2 Q -.25(va)-.25 G -.15(cy).25 G -(Options=needmailhelo, noe).15 E(xpn)-.15 E .928(insists that the HELO or EHLO\ - command be used before a MAIL command is accepted and dis-)102 602.4 R -(ables the EXPN command.)102 614.4 Q -(The \215ags are detailed in section 5.1.6.)127 630.6 Q F0 2.5(4.14. Send)87 -654.6 R(to Me T)2.5 E(oo)-.92 E F1(Normally)127 670.8 Q(,)-.65 E F2(sendmail) -3.423 E F1 .923(deletes the \(en)3.423 F -.15(ve)-.4 G .923 -(lope\) sender from an).15 F 3.423(yl)-.15 G .924(ist e)375.484 670.8 R 3.424 -(xpansions. F)-.15 F .924(or e)-.15 F .924(xample, if)-.15 F .761(\231matt\232\ - sends to a list that contains \231matt\232 as one of the members he w)102 -682.8 R(on')-.1 E 3.261(tg)-.18 G .761(et a cop)416.705 682.8 R 3.261(yo)-.1 G -3.261(ft)462.488 682.8 S .761(he mes-)471.859 682.8 R 2.882(sage. If)102 694.8 -R(the)2.882 E F0<ad6d>2.882 E F1 .383 -(\(me too\) command line \215ag, or if the)2.882 F F0(MeT)2.883 E(oo)-.92 E F1 -(\()2.883 E F0(m)A F1 2.883(\)o)C .383(ption is set in the con\214guration) -377.915 694.8 R(\214le, this beha)102 706.8 Q(viour is suppressed.)-.2 E -(Some sites lik)5 E 2.5(et)-.1 G 2.5(or)305.31 706.8 S(un the)316.14 706.8 Q/F3 -9/Times-Roman@0 SF(SMTP)2.5 E F1(daemon with)2.5 E F0<ad6d>2.5 E F1(.)A EP -%%Page: 28 23 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-28 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E 2.5(5. THE)72 96 R -(WHOLE SCOOP ON THE CONFIGURA)2.5 E(TION FILE)-.95 E/F1 10/Times-Roman@0 SF -(This section describes the con\214guration \214le in detail.)112 112.2 Q .648 -(There is one point that should be made clear immediately: the syntax of the c\ -on\214guration \214le is)112 128.4 R 1.076 -(designed to be reasonably easy to parse, since this is done e)87 140.4 R -.15 -(ve)-.25 G 1.077(ry time).15 F/F2 10/Times-Italic@0 SF(sendmail)3.577 E F1 -1.077(starts up, rather than)3.577 F(easy for a human to read or write.)87 -152.4 Q -(On the \231future project\232 list is a con\214guration-\214le compiler)5 E(.) --.55 E .243(The con\214guration \214le is or)112 168.6 R -.05(ga)-.18 G .243 -(nized as a series of lines, each of which be).05 F .243 -(gins with a single charac-)-.15 F .102 -(ter de\214ning the semantics for the rest of the line.)87 180.6 R .102 -(Lines be)5.102 F .102(ginning with a space or a tab are continuation)-.15 F -1.323(lines \(although the semantics are not well de\214ned in man)87 192.6 R -3.823(yp)-.15 G 3.822(laces\). Blank)340.61 192.6 R 1.322(lines and lines be) -3.822 F(ginning)-.15 E(with a sharp symbol \(`#'\) are comments.)87 204.6 Q F0 -2.5(5.1. R)87 228.6 R(and S \212 Rewriting Rules)2.5 E F1 .465 -(The core of address parsing are the re)127 244.8 R .466(writing rules.)-.25 F -.466(These are an ordered production system.)5.466 F F2(Sendmail)102 256.8 Q F1 -.19(scans through the set of re)2.69 F .19 -(writing rules looking for a match on the left hand side \(LHS\) of)-.25 F -(the rule.)102 268.8 Q(When a rule matches, the address is replaced by the rig\ -ht hand side \(RHS\) of the rule.)5 E .921(There are se)127 285 R -.15(ve)-.25 -G .921(ral sets of re).15 F .921(writing rules.)-.25 F .921(Some of the re) -5.921 F .922(writing sets are used internally and)-.25 F .36(must ha)102 297 R -.66 -.15(ve s)-.2 H .36(peci\214c semantics.).15 F .359(Other re)5.359 F .359 -(writing sets do not ha)-.25 F .659 -.15(ve s)-.2 H .359 -(peci\214cally assigned semantics, and).15 F -(may be referenced by the mailer de\214nitions or by other re)102 309 Q -(writing sets.)-.25 E(The syntax of these tw)127 325.2 Q 2.5(oc)-.1 G -(ommands are:)229.38 325.2 Q F0(S)142 341.4 Q F2(n)A F1 .248 -(Sets the current ruleset being collected to)102 357.6 R F2(n)2.748 E F1 5.248 -(.I)C 2.748(fy)287.284 357.6 S .248(ou be)298.362 357.6 R .249 -(gin a ruleset more than once it deletes the old)-.15 F(de\214nition.)102 369.6 -Q F0(R)142 385.8 Q F2(lhs rhs comments)A F1 1.185(The \214elds must be separat\ -ed by at least one tab character; there may be embedded spaces in the)102 402 R -2.594(\214elds. The)102 414 R F2(lhs)2.594 E F1 .095 -(is a pattern that is applied to the input.)2.594 F .095 -(If it matches, the input is re)5.095 F .095(written to the)-.25 F F2(rhs)2.595 -E F1(.)A(The)102 426 Q F2(comments)2.5 E F1(are ignored.)2.5 E .755(Macro e)127 -442.2 R .755(xpansions of the form)-.15 F F0($)3.255 E F2(x)A F1 .755 -(are performed when the con\214guration \214le is read.)3.255 F(Expan-)5.755 E -.283(sions of the form)102 454.2 R F0($&)2.783 E F2(x)A F1 .284 -(are performed at run time using a some)2.783 F .284 -(what less general algorithm.)-.25 F .284(This for)5.284 F -(is intended only for referencing internally de\214ned macros such as)102 466.2 -Q F0($h)2.5 E F1(that are changed at runtime.)2.5 E F0 2.5(5.1.1. The)102 490.2 -R(left hand side)2.5 E F1 2.771(The left hand side of re)142 506.4 R 2.771 -(writing rules contains a pattern.)-.25 F 2.77(Normal w)7.771 F 2.77 -(ords are simply)-.1 F(matched directly)117 518.4 Q 5(.M)-.65 G -(etasyntax is introduced using a dollar sign.)199.67 518.4 Q -(The metasymbols are:)5 E F0($*)157 534.6 Q F1(Match zero or more tok)177.14 -534.6 Q(ens)-.1 E F0($+)157 546.6 Q F1(Match one or more tok)9.44 E(ens)-.1 E -F0<24ad>157 558.6 Q F1(Match e)9.44 E(xactly one tok)-.15 E(en)-.1 E F0($=)157 -570.6 Q F2(x)A F1(Match an)5 E 2.5(yp)-.15 G(hrase in class)226.98 570.6 Q F2 -(x)2.5 E F0($~)157 582.6 Q F2(x)A F1(Match an)7.37 E 2.5(yw)-.15 G -(ord not in class)229.1 582.6 Q F2(x)2.5 E F1 .131(If an)117 598.8 R 2.631(yo) --.15 G 2.631(ft)148.212 598.8 S .131(hese match, the)156.953 598.8 R 2.631(ya) --.15 G .132(re assigned to the symbol)231.066 598.8 R F0($)2.632 E F2(n)A F1 -.132(for replacement on the right hand side,)2.632 F(where)117 610.8 Q F2(n)2.5 -E F1(is the inde)2.5 E 2.5(xi)-.15 G 2.5(nt)202.67 610.8 S(he LHS.)212.95 610.8 -Q -.15(Fo)5 G 2.5(re).15 G(xample, if the LHS:)271.81 610.8 Q($\255:$+)157 627 -Q(is applied to the input:)117 643.2 Q(UCB)157 659.4 Q(ARP)-.35 E(A:eric)-.92 E -(the rule will match, and the v)117 675.6 Q(alues passed to the RHS will be:) --.25 E 7.5($1 UCB)157 691.8 R(ARP)-.35 E(A)-.92 E 7.5($2 eric)157 703.8 R EP -%%Page: 29 24 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-29)452.9 60 Q/F1 10/Times-Roman@0 SF(Additionally)142 96 Q 2.705(,t) --.65 G .204(he LHS can include)199.895 96 R F0($@)2.704 E F1 .204 -(to match zero tok)2.704 F 2.704(ens. This)-.1 F(is)2.704 E/F2 10 -/Times-Italic@0 SF(not)2.704 E F1 .204(bound to a)2.704 F F0($)2.704 E F2(n)A -F1(on)2.704 E(the RHS, and is normally only used when it stands alone in order\ - to match the null input.)117 108 Q F0 2.5(5.1.2. The)102 132 R -(right hand side)2.5 E F1 .648(When the left hand side of a re)142 148.2 R .649 -(writing rule matches, the input is deleted and replaced by)-.25 F 1.037 -(the right hand side.)117 160.2 R -.8(To)6.037 G -.1(ke).8 G 1.036 -(ns are copied directly from the RHS unless the).1 F 3.536(yb)-.15 G -.15(eg) -430.772 160.2 S 1.036(in with a dollar).15 F 2.5(sign. Metasymbols)117 172.2 R -(are:)2.5 E F0($)157 188.4 Q F2(n)A F1(Substitute inde\214nite tok)207.55 188.4 -Q(en)-.1 E F2(n)2.5 E F1(from LHS)2.5 E F0($[)157 200.4 Q F2(name)A F0($])A F1 -(Canonicalize)207.55 200.4 Q F2(name)2.5 E F0($\()157 212.4 Q F2(map k)A -.3 -(ey)-.1 G F0($@)2.8 E F2(ar)A(guments)-.37 E F0($:)2.5 E F2(default)A F0($\)) -2.5 E F1(Generalized k)207.55 224.4 Q -.15(ey)-.1 G(ed mapping function).15 E -F0($>)157 236.4 Q F2(n)A F1(\231Call\232 ruleset)207.55 236.4 Q F2(n)2.5 E F0 -($#)157 248.4 Q F2(mailer)A F1(Resolv)207.55 248.4 Q 2.5(et)-.15 G(o)244.9 -248.4 Q F2(mailer)2.5 E F0($@)157 260.4 Q F2(host)A F1(Specify)207.55 260.4 Q -F2(host)2.5 E F0($:)157 272.4 Q F2(user)A F1(Specify)207.55 272.4 Q F2(user)2.5 -E F1(The)142 292.8 Q F0($)3.136 E F2(n)A F1 .637 -(syntax substitutes the corresponding v)3.136 F .637(alue from a)-.25 F F0($+) -3.137 E F1(,)A F0<24ad>3.137 E F1(,)A F0($*)3.137 E F1(,)A F0($=)3.137 E F1 -3.137(,o)C(r)448.489 292.8 Q F0($~)3.137 E F1 .637(match on)3.137 F(the LHS.) -117 304.8 Q(It may be used an)5 E(ywhere.)-.15 E 2.706(Ah)142 321 S .206 -(ost name enclosed between)156.926 321 R F0($[)2.706 E F1(and)2.706 E F0($]) -2.706 E F1 .206(is look)2.706 F .205 -(ed up in the host database\(s\) and replaced)-.1 F 1.683 -(by the canonical name)117 335 R/F3 7/Times-Roman@0 SF(13)211.749 331 Q F1 -6.683(.F)218.749 335 S 1.683(or e)233.342 335 R 1.683 -(xample, \231$[ftp$]\232 might become \231ftp.CS.Berk)-.15 F(ele)-.1 E -.65(y.) --.15 G 1.683(EDU\232 and).65 F 2.707(\231$[[128.32.130.2]$]\232 w)117 347 R -2.707(ould become \231v)-.1 F(angogh.CS.Berk)-.25 E(ele)-.1 E -.65(y.)-.15 G -(EDU.).65 E<9a>-.7 E F2(Sendmail)7.707 E F1 2.706(recognizes it')5.206 F(s)-.55 -E(numeric IP address without calling the name serv)117 359 Q -(er and replaces it with it')-.15 E 2.5(sc)-.55 G(anonical name.)424.3 359 Q -(The)142 375.2 Q F0($\()3.003 E F1(...)3.003 E F0($\))5.503 E F1 .503 -(syntax is a more general form of lookup; it uses a named map instead of an) -3.003 F .81(implicit map.)117 387.2 R .81(If no lookup is found, the indicated) -5.81 F F2(default)3.309 E F1 .809(is inserted; if no def)3.309 F .809 -(ault is speci\214ed)-.1 F .775(and no lookup matches, the v)117 399.2 R .776 -(alue is left unchanged.)-.25 F(The)5.776 E F2(ar)3.276 E(guments)-.37 E F1 -.776(are passed to the map for)3.276 F(possible use.)117 411.2 Q(The)142 427.4 -Q F0($>)2.62 E F2(n)A F1 .119(syntax causes the remainder of the line to be su\ -bstituted as usual and then passed)2.62 F .586(as the ar)117 439.4 R .586 -(gument to ruleset)-.18 F F2(n)3.086 E F1 5.586(.T)C .586(he \214nal v)244.206 -439.4 R .586(alue of ruleset)-.25 F F2(n)3.087 E F1 .587 -(then becomes the substitution for this)3.087 F 3.075(rule. The)117 451.4 R F0 -($>)3.075 E F1 .575(syntax can only be used at the be)3.075 F .575 -(ginning of the right hand side; it can be only be)-.15 F(preceded by)117 463.4 -Q F0($@)2.5 E F1(or)2.5 E F0($:)2.5 E F1(.)A(The)142 479.6 Q F0($#)2.507 E F1 -.007(syntax should)2.507 F F2(only)2.507 E F1 .008 -(be used in ruleset zero or a subroutine of ruleset zero.)2.507 F .008 -(It causes)5.008 F -.25(eva)117 491.6 S .685 -(luation of the ruleset to terminate immediately).25 F 3.184(,a)-.65 G .684 -(nd signals to)329.502 491.6 R F2(sendmail)3.184 E F1 .684 -(that the address has)3.184 F(completely resolv)117 503.6 Q 2.5(ed. The)-.15 F -(complete syntax is:)2.5 E F0($#)157 519.8 Q F2(mailer)A F0($@)2.5 E F2(host)A -F0($:)2.5 E F2(user)A F1 1.394(This speci\214es the {mailer)117 536 R 3.894(,h) --.4 G 1.394(ost, user} 3-tuple necessary to direct the mailer)234.466 536 R -6.394(.I)-.55 G 3.894(ft)444.548 536 S 1.394(he mailer is)454.552 536 R .774 -(local the host part may be omitted)117 550 R F3(14)257.744 546 Q F1 5.774(.T) -264.744 550 S(he)279.128 550 Q F2(mailer)3.274 E F1 .775(must be a single w) -3.274 F .775(ord, b)-.1 F .775(ut the)-.2 F F2(host)3.275 E F1(and)3.275 E F2 -(user)3.275 E F1 .253(may be multi-part.)117 562 R .253(If the)5.253 F F2 -(mailer)2.753 E F1 .253(is the b)2.753 F .253(uiltin IPC mailer)-.2 F 2.753(,t) --.4 G(he)354.733 562 Q F2(host)2.753 E F1 .253(may be a colon-separated list) -2.753 F .5(of hosts that are searched in order for the \214rst w)117 574 R .5 -(orking address \(e)-.1 F .5(xactly lik)-.15 F 3(eM)-.1 G 3(Xr)437.47 574 S 3 -(ecords\). The)451.02 574 R F2(user)117 586 Q F1 .036(is later re)2.536 F .036 -(written by the mailer)-.25 F .036(-speci\214c en)-.2 F -.15(ve)-.4 G .036 -(lope re).15 F .036(writing set and assigned to the)-.25 F F0($u)2.536 E F1 -(macro.)2.536 E .492(As a special case, if the v)117 598 R .492(alue to)-.25 F -F0($#)2.992 E F1 .492(is \231local\232 and the \214rst character of the)2.992 F -F0($:)2.992 E F1 -.25(va)2.992 G .492(lue is \231@\232, the).25 F .017 -(\231@\232 is stripped of)117 610 R .017(f, and a \215ag is set in the address\ - descriptor that causes sendmail to not do rule-)-.25 F(set 5 processing.)117 -622 Q(Normally)142 638.2 Q 3.251(,ar)-.65 G .751 -(ule that matches is retried, that is, the rule loops until it f)196.452 638.2 -R 3.252(ails. A)-.1 F .752(RHS may)3.252 F 1.086(also be preceded by a)117 -650.2 R F0($@)3.586 E F1 1.085(or a)3.585 F F0($:)3.585 E F1 1.085 -(to change this beha)3.585 F(vior)-.2 E 6.085(.A)-.55 G F0($@)375.685 650.2 Q -F1 1.085(pre\214x causes the ruleset to)3.585 F .32 LW 76 659.8 72 659.8 DL 80 -659.8 76 659.8 DL 84 659.8 80 659.8 DL 88 659.8 84 659.8 DL 92 659.8 88 659.8 -DL 96 659.8 92 659.8 DL 100 659.8 96 659.8 DL 104 659.8 100 659.8 DL 108 659.8 -104 659.8 DL 112 659.8 108 659.8 DL 116 659.8 112 659.8 DL 120 659.8 116 659.8 -DL 124 659.8 120 659.8 DL 128 659.8 124 659.8 DL 132 659.8 128 659.8 DL 136 -659.8 132 659.8 DL 140 659.8 136 659.8 DL 144 659.8 140 659.8 DL 148 659.8 144 -659.8 DL 152 659.8 148 659.8 DL 156 659.8 152 659.8 DL 160 659.8 156 659.8 DL -164 659.8 160 659.8 DL 168 659.8 164 659.8 DL 172 659.8 168 659.8 DL 176 659.8 -172 659.8 DL 180 659.8 176 659.8 DL 184 659.8 180 659.8 DL 188 659.8 184 659.8 -DL 192 659.8 188 659.8 DL 196 659.8 192 659.8 DL 200 659.8 196 659.8 DL 204 -659.8 200 659.8 DL 208 659.8 204 659.8 DL 212 659.8 208 659.8 DL 216 659.8 212 -659.8 DL/F4 5/Times-Roman@0 SF(13)93.6 670.2 Q/F5 8/Times-Roman@0 SF -(This is actually completely equi)3.2 I -.2(va)-.2 G(lent to $\(host).2 E/F6 8 -/Times-Italic@0 SF(hostname)2 E F5 2($\). In)B(particular)2 E 2(,a)-.32 G/F7 8 -/Times-Bold@0 SF($:)A F5(def)2 E(ault can be used.)-.08 E F4(14)93.6 683.8 Q F5 --.88(Yo)3.2 K 2.726(um).88 G .726(ay w)120.446 687 R .726 -(ant to use it for special \231per user\232 e)-.08 F 2.726(xtensions. F)-.12 F -.726(or e)-.12 F .725 -(xample, in the address \231jgm+foo@CMU.EDU\232; the \231+foo\232)-.12 F(part \ -is not part of the user name, and is passed to the local mailer for local use.) -72 696.6 Q EP -%%Page: 30 25 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-30 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF 1.46 -(return with the remainder of the RHS as the v)117 96 R 3.96(alue. A)-.25 F F0 -($:)3.96 E F1 1.46(pre\214x causes the rule to terminate)3.96 F(immediately)117 -108 Q 3.756(,b)-.65 G 1.256(ut the ruleset to continue; this can be used to a) -177.406 108 R -.2(vo)-.2 G 1.256(id continued application of a).2 F 2.5 -(rule. The)117 120 R(pre\214x is stripped before continuing.)2.5 E(The)142 -136.2 Q F0($@)2.5 E F1(and)2.5 E F0($:)2.5 E F1(pre\214x)2.5 E -(es may precede a)-.15 E F0($>)2.5 E F1(spec; for e)2.5 E(xample:)-.15 E 20.19 -(R$+ $:)157 152.4 R($>7 $1)2.5 E 1.256(matches an)117 168.6 R 1.256 -(ything, passes that to ruleset se)-.15 F -.15(ve)-.25 G 1.256 -(n, and continues; the).15 F F0($:)3.756 E F1 1.256(is necessary to a)3.756 F --.2(vo)-.2 G 1.256(id an).2 F(in\214nite loop.)117 180.6 Q 1.205(Substitution \ -occurs in the order described, that is, parameters from the LHS are substi-)142 -196.8 R .219(tuted, hostnames are canonicalized, \231subroutines\232 are calle\ -d, and \214nally)117 208.8 R F0($#)2.719 E F1(,)A F0($@)2.719 E F1 2.72(,a)C -(nd)448.64 208.8 Q F0($:)2.72 E F1 .22(are pro-)2.72 F(cessed.)117 220.8 Q F0 -2.5(5.1.3. Semantics)102 244.8 R(of r)2.5 E(ewriting rule sets)-.18 E F1 1.523 -(There are \214v)142 261 R 4.023(er)-.15 G -.25(ew)207.779 261 S 1.523 -(riting sets that ha).25 F 1.823 -.15(ve s)-.2 H 1.523(peci\214c semantics.).15 -F -.15(Fo)6.523 G 1.523(ur of these are related as).15 F -(depicted by \214gure 1.)117 273 Q 1.029 -(Ruleset three should turn the address into \231canonical form.)142 289.2 R -6.029<9a54>-.7 G 1.03(his form should ha)401.351 289.2 R 1.33 -.15(ve t)-.2 H -(he).15 E(basic syntax:)117 301.2 Q(local-part@host-domain-spec)157 317.4 Q -(Ruleset three is applied by)117 333.6 Q/F2 10/Times-Italic@0 SF(sendmail)2.5 E -F1(before doing an)2.5 E(ything with an)-.15 E 2.5(ya)-.15 G(ddress.)396.39 -333.6 Q .302(If no \231@\232 sign is speci\214ed, then the host-domain-spec)142 -349.8 R F2(may)2.801 E F1 .301(be appended \(box \231D\232 in Fig-)2.801 F .577 -(ure 1\) from the sender address \(if the)117 361.8 R F0(C)3.077 E F1 .577 -(\215ag is set in the mailer de\214nition corresponding to the)3.077 F F2 -(sending)117 373.8 Q F1(mailer\).)2.5 E 1.021(Ruleset zero is applied after ru\ -leset three to addresses that are going to actually specify)142 390 R 3.663 -(recipients. It)117 402 R 1.163(must resolv)3.663 F 3.663(et)-.15 G 3.664(oa) -232.602 402 S F2({mailer)A 3.664(,h)-1.11 G 1.164(ost, user})289.534 402 R F1 -3.664(triple. The)3.664 F F2(mailer)3.664 E F1 1.164(must be de\214ned in the) -3.664 F .752(mailer de\214nitions from the con\214guration \214le.)117 414 R -(The)5.751 E F2(host)3.251 E F1 .751(is de\214ned into the)3.251 F F0($h)3.251 -E F1 .751(macro for use in)3.251 F(the ar)117 426 Q(gv e)-.18 E -(xpansion of the speci\214ed mailer)-.15 E(.)-.55 E .452(Rulesets one and tw) -142 442.2 R 2.952(oa)-.1 G .452 -(re applied to all sender and recipient addresses respecti)235.918 442.2 R -.15 -(ve)-.25 G(ly).15 E 5.453(.T)-.65 G(he)489.71 442.2 Q(y)-.15 E -(are applied before an)117 454.2 Q 2.5(ys)-.15 G -(peci\214cation in the mailer de\214nition.)212.37 454.2 Q(The)5 E 2.5(ym)-.15 -G(ust ne)391.1 454.2 Q -.15(ve)-.25 G 2.5(rr).15 G(esolv)432.91 454.2 Q(e.)-.15 -E .4 LW 77 483.6 72 483.6 DL 79 483.6 74 483.6 DL 84 483.6 79 483.6 DL 89 483.6 -84 483.6 DL 94 483.6 89 483.6 DL 99 483.6 94 483.6 DL 104 483.6 99 483.6 DL 109 -483.6 104 483.6 DL 114 483.6 109 483.6 DL 119 483.6 114 483.6 DL 124 483.6 119 -483.6 DL 129 483.6 124 483.6 DL 134 483.6 129 483.6 DL 139 483.6 134 483.6 DL -144 483.6 139 483.6 DL 149 483.6 144 483.6 DL 154 483.6 149 483.6 DL 159 483.6 -154 483.6 DL 164 483.6 159 483.6 DL 169 483.6 164 483.6 DL 174 483.6 169 483.6 -DL 179 483.6 174 483.6 DL 184 483.6 179 483.6 DL 189 483.6 184 483.6 DL 194 -483.6 189 483.6 DL 199 483.6 194 483.6 DL 204 483.6 199 483.6 DL 209 483.6 204 -483.6 DL 214 483.6 209 483.6 DL 219 483.6 214 483.6 DL 224 483.6 219 483.6 DL -229 483.6 224 483.6 DL 234 483.6 229 483.6 DL 239 483.6 234 483.6 DL 244 483.6 -239 483.6 DL 249 483.6 244 483.6 DL 254 483.6 249 483.6 DL 259 483.6 254 483.6 -DL 264 483.6 259 483.6 DL 269 483.6 264 483.6 DL 274 483.6 269 483.6 DL 279 -483.6 274 483.6 DL 284 483.6 279 483.6 DL 289 483.6 284 483.6 DL 294 483.6 289 -483.6 DL 299 483.6 294 483.6 DL 304 483.6 299 483.6 DL 309 483.6 304 483.6 DL -314 483.6 309 483.6 DL 319 483.6 314 483.6 DL 324 483.6 319 483.6 DL 329 483.6 -324 483.6 DL 334 483.6 329 483.6 DL 339 483.6 334 483.6 DL 344 483.6 339 483.6 -DL 349 483.6 344 483.6 DL 354 483.6 349 483.6 DL 359 483.6 354 483.6 DL 364 -483.6 359 483.6 DL 369 483.6 364 483.6 DL 374 483.6 369 483.6 DL 379 483.6 374 -483.6 DL 384 483.6 379 483.6 DL 389 483.6 384 483.6 DL 394 483.6 389 483.6 DL -399 483.6 394 483.6 DL 404 483.6 399 483.6 DL 409 483.6 404 483.6 DL 414 483.6 -409 483.6 DL 419 483.6 414 483.6 DL 424 483.6 419 483.6 DL 429 483.6 424 483.6 -DL 434 483.6 429 483.6 DL 439 483.6 434 483.6 DL 444 483.6 439 483.6 DL 449 -483.6 444 483.6 DL 454 483.6 449 483.6 DL 459 483.6 454 483.6 DL 464 483.6 459 -483.6 DL 469 483.6 464 483.6 DL 474 483.6 469 483.6 DL 479 483.6 474 483.6 DL -484 483.6 479 483.6 DL 489 483.6 484 483.6 DL 494 483.6 489 483.6 DL 499 483.6 -494 483.6 DL 504 483.6 499 483.6 DL(addr)91.915 578 Q 133.2 576 111.6 576 DL -133.2 576 126 577.8 DL 133.2 576 126 574.2 DL(3)141.5 578 Q 133.2 565.2 133.2 -586.8 DL 154.8 565.2 133.2 565.2 DL 154.8 586.8 154.8 565.2 DL 133.2 586.8 -154.8 586.8 DL 176.4 576 154.8 576 DL 176.4 576 169.2 577.8 DL 176.4 576 169.2 -574.2 DL(D)183.59 578 Q 176.4 565.2 176.4 586.8 DL 198 565.2 176.4 565.2 DL 198 -586.8 198 565.2 DL 176.4 586.8 198 586.8 DL 219.6 576 198 576 DL 277.2 558 -255.6 558 DL 277.2 558 270 559.8 DL 277.2 558 270 556.2 DL(1)285.5 560 Q 277.2 -547.2 277.2 568.8 DL 298.8 547.2 277.2 547.2 DL 298.8 568.8 298.8 547.2 DL -277.2 568.8 298.8 568.8 DL 320.4 558 298.8 558 DL 320.4 558 313.2 559.8 DL -320.4 558 313.2 556.2 DL(S)328.42 560 Q 320.4 547.2 320.4 568.8 DL 342 547.2 -320.4 547.2 DL 342 568.8 342 547.2 DL 320.4 568.8 342 568.8 DL 363.6 558 342 -558 DL 277.2 594 255.6 594 DL 277.2 594 270 595.8 DL 277.2 594 270 592.2 DL(2) -285.5 596 Q 277.2 583.2 277.2 604.8 DL 298.8 583.2 277.2 583.2 DL 298.8 604.8 -298.8 583.2 DL 277.2 604.8 298.8 604.8 DL 320.4 594 298.8 594 DL 320.4 594 -313.2 595.8 DL 320.4 594 313.2 592.2 DL(R)327.865 596 Q 320.4 583.2 320.4 604.8 -DL 342 583.2 320.4 583.2 DL 342 604.8 342 583.2 DL 320.4 604.8 342 604.8 DL -363.6 594 342 594 DL 421.2 576 399.6 576 DL 421.2 576 414 577.8 DL 421.2 576 -414 574.2 DL(4)429.5 578 Q 421.2 565.2 421.2 586.8 DL 442.8 565.2 421.2 565.2 -DL 442.8 586.8 442.8 565.2 DL 421.2 586.8 442.8 586.8 DL 464.4 576 442.8 576 DL -464.4 576 457.2 577.8 DL 464.4 576 457.2 574.2 DL(msg)466.865 578 Q 255.6 558 -219.6 576 DL 255.6 594 219.6 576 DL 399.6 576 363.6 558 DL 399.6 576 363.6 594 -DL 208.8 522 187.2 522 DL 208.8 522 201.6 523.8 DL 208.8 522 201.6 520.2 DL(0) -217.1 524 Q 208.8 511.2 208.8 532.8 DL 230.4 511.2 208.8 511.2 DL 230.4 532.8 -230.4 511.2 DL 208.8 532.8 230.4 532.8 DL 252 522 230.4 522 DL 252 522 244.8 -523.8 DL 252 522 244.8 520.2 DL(resolv)265.69 524 Q(ed address)-.15 E 187.2 522 -162 576 DL(Figure 1 \212 Re)216.045 624 Q(writing set semantics)-.25 E 2.5 -(D\212s)209.35 636 S(ender domain addition)235.46 636 Q 2.5(S\212m)209.35 648 S -(ailer)237.69 648 Q(-speci\214c sender re)-.2 E(writing)-.25 E 2.5(R\212m) -209.35 660 S(ailer)238.8 660 Q(-speci\214c recipient re)-.2 E(writing)-.25 E 77 -672 72 672 DL 79 672 74 672 DL 84 672 79 672 DL 89 672 84 672 DL 94 672 89 672 -DL 99 672 94 672 DL 104 672 99 672 DL 109 672 104 672 DL 114 672 109 672 DL 119 -672 114 672 DL 124 672 119 672 DL 129 672 124 672 DL 134 672 129 672 DL 139 672 -134 672 DL 144 672 139 672 DL 149 672 144 672 DL 154 672 149 672 DL 159 672 154 -672 DL 164 672 159 672 DL 169 672 164 672 DL 174 672 169 672 DL 179 672 174 672 -DL 184 672 179 672 DL 189 672 184 672 DL 194 672 189 672 DL 199 672 194 672 DL -204 672 199 672 DL 209 672 204 672 DL 214 672 209 672 DL 219 672 214 672 DL 224 -672 219 672 DL 229 672 224 672 DL 234 672 229 672 DL 239 672 234 672 DL 244 672 -239 672 DL 249 672 244 672 DL 254 672 249 672 DL 259 672 254 672 DL 264 672 259 -672 DL 269 672 264 672 DL 274 672 269 672 DL 279 672 274 672 DL 284 672 279 672 -DL 289 672 284 672 DL 294 672 289 672 DL 299 672 294 672 DL 304 672 299 672 DL -309 672 304 672 DL 314 672 309 672 DL 319 672 314 672 DL 324 672 319 672 DL 329 -672 324 672 DL 334 672 329 672 DL 339 672 334 672 DL 344 672 339 672 DL 349 672 -344 672 DL 354 672 349 672 DL 359 672 354 672 DL 364 672 359 672 DL 369 672 364 -672 DL 374 672 369 672 DL 379 672 374 672 DL 384 672 379 672 DL 389 672 384 672 -DL 394 672 389 672 DL 399 672 394 672 DL 404 672 399 672 DL 409 672 404 672 DL -414 672 409 672 DL 419 672 414 672 DL 424 672 419 672 DL 429 672 424 672 DL 434 -672 429 672 DL 439 672 434 672 DL 444 672 439 672 DL 449 672 444 672 DL 454 672 -449 672 DL 459 672 454 672 DL 464 672 459 672 DL 469 672 464 672 DL 474 672 469 -672 DL 479 672 474 672 DL 484 672 479 672 DL 489 672 484 672 DL 494 672 489 672 -DL 499 672 494 672 DL 504 672 499 672 DL EP -%%Page: 31 26 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-31)452.9 60 Q/F1 10/Times-Roman@0 SF 1.266 -(Ruleset four is applied to all addresses in the message.)142 96 R 1.265 -(It is typically used to translate)6.265 F(internal to e)117 108 Q -(xternal form.)-.15 E F0 2.5(5.1.4. IPC)102 132 R(mailers)2.5 E F1 1.332 -(Some special processing occurs if the ruleset zero resolv)142 148.2 R 1.333 -(es to an IPC mailer \(that is, a)-.15 F 1.179 -(mailer that has \231[IPC]\232 listed as the P)117 160.2 R 1.179(ath in the) --.15 F F0(M)3.679 E F1 1.179(con\214guration line.)3.679 F 1.178 -(The host name passed)6.178 F .168(after \231$@\232 has MX e)117 172.2 R .168 -(xpansion performed; this looks the name up in DNS to \214nd alternate deli) --.15 F(v-)-.25 E(ery sites.)117 184.2 Q(The host name can also be pro)142 200.4 -Q(vided as a dotted quad in square brack)-.15 E(ets; for e)-.1 E(xample:)-.15 E -([128.32.149.78])157 216.6 Q(This causes direct con)117 232.8 Q -.15(ve)-.4 G -(rsion of the numeric v).15 E(alue to a TCP/IP host address.)-.25 E .214(The h\ -ost name passed in after the \231$@\232 may also be a colon-separated list of \ -hosts.)142 249 R(Each)5.213 E .484(is separately MX e)117 261 R .484 -(xpanded and the results are concatenated to mak)-.15 F 2.985(e\()-.1 G .485 -(essentially\) one long MX)401.165 261 R 3.465(list. The)117 273 R .964 -(intent here is to create \231f)3.465 F(ak)-.1 E .964 -(e\232 MX records that are not published in DNS for pri)-.1 F -.25(va)-.25 G -(te).25 E(internal netw)117 285 Q(orks.)-.1 E -(As a \214nal special case, the host name can be passed in as a te)142 301.2 Q -(xt string in square brack)-.15 E(ets:)-.1 E([ucb)157 317.4 Q -.25(va)-.15 G -(x.berk).25 E(ele)-.1 E -.65(y.)-.15 G(edu]).65 E .312(This form a)117 333.6 R --.2(vo)-.2 G .312(ids the MX mapping.).2 F F0(N.B.:)5.312 E/F2 10 -/Times-Italic@0 SF .313(This is intended only for situations wher)2.812 F 2.813 -(ey)-.37 G .313(ou have a)464.494 333.6 R .338(network \214r)117 345.6 R -.15 -(ew)-.37 G .337(all or other host that will do special pr).15 F .337 -(ocessing for all your mail, so that your MX)-.45 F -.37(re)117 357.6 S(cor).37 -E 3.958(dp)-.37 G 1.458(oints to a gate)151.878 357.6 R 1.458(way mac)-.15 F -1.458(hine; this mac)-.15 F 1.459(hine could then do dir)-.15 F 1.459 -(ect delivery to mac)-.37 F(hines)-.15 E .09(within your local domain.)117 -369.6 R .09(Use of this featur)5.09 F 2.59(ed)-.37 G(ir)306.8 369.6 Q .09 -(ectly violates RFC 1123 section 5.3.5: it should)-.37 F(not be used lightly) -117 381.6 Q(.)-.55 E F0 2.5(5.2. D)87 405.6 R 2.5<8a44>2.5 G(e\214ne Macr) -136.44 405.6 Q(o)-.18 E F1 .081 -(Macros are named with a single character or with a w)127 421.8 R .082 -(ord in {braces}.)-.1 F .082(Single character names)5.082 F .45 -(may be selected from the entire ASCII set, b)102 433.8 R .45(ut user)-.2 F .45 -(-de\214ned macros should be selected from the set)-.2 F .446 -(of upper case letters only)102 445.8 R 5.446(.L)-.65 G -.25(ow)217.72 445.8 S -.446(er case letters and special symbols are used internally).25 F 5.446(.L) --.65 G .446(ong names)460.504 445.8 R(be)102 457.8 Q .913(ginning with a lo) --.15 F .913(wer case letter or a punctuation character are reserv)-.25 F .912 -(ed for use by sendmail, so)-.15 F(user)102 469.8 Q -(-de\214ned long macro names should be)-.2 E(gin with an upper case letter)-.15 -E(.)-.55 E(The syntax for macro de\214nitions is:)127 486 Q F0(D)142 502.2 Q F2 -1.666(xv)C(al)-1.666 E F1(where)102 518.4 Q F2(x)3.068 E F1 .568 -(is the name of the macro \(which may be a single character or a w)3.068 F .569 -(ord in braces\) and)-.1 F F2(val)3.069 E F1(is)3.069 E .479(the v)102 530.4 R -.479(alue it should ha)-.25 F -.15(ve)-.2 G 5.479(.T).15 G .478 -(here should be no spaces gi)212.395 530.4 R -.15(ve)-.25 G 2.978(nt).15 G .478 -(hat do not actually belong in the macro)344.284 530.4 R -.25(va)102 542.4 S -(lue.).25 E .494(Macros are interpolated using the construct)127 558.6 R F0($) -2.994 E F2(x)A F1 2.994(,w)C(here)327.638 558.6 Q F2(x)2.994 E F1 .494 -(is the name of the macro to be inter)2.994 F(-)-.2 E 2.933(polated. This)102 -570.6 R .433(interpolation is done when the con\214guration \214le is read, e) -2.933 F .432(xcept in)-.15 F F0(M)2.932 E F1 2.932(lines. The)2.932 F(spe-) -2.932 E(cial construct)102 582.6 Q F0($&)2.5 E F2(x)A F1(can be used in)2.5 E -F0(R)2.5 E F1(lines to get deferred interpolation.)2.5 E -(Conditionals can be speci\214ed using the syntax:)127 598.8 Q($?x te)142 615 Q -(xt1 $| te)-.15 E(xt2 $.)-.15 E 1.127(This interpolates)102 631.2 R F2(te)3.627 -E(xt1)-.2 E F1 1.127(if the macro)3.627 F F0($x)3.627 E F1 1.128(is set, and) -3.628 F F2(te)3.628 E(xt2)-.2 E F1 3.628(otherwise. The)3.628 F 1.128 -(\231else\232 \()3.628 F F0($|)A F1 3.628(\)c)C 1.128(lause may be)449.534 -631.2 R(omitted.)102 643.2 Q(Lo)127 659.4 Q .58 -(wer case macro names are reserv)-.25 F .58(ed to ha)-.15 F .88 -.15(ve s)-.2 H -.58(pecial semantics, used to pass information in).15 F 1.56(or out of)102 -671.4 R F2(sendmail)4.06 E F1 4.06(,a)C 1.561(nd special characters are reserv) -190.73 671.4 R 1.561(ed to pro)-.15 F 1.561(vide conditionals, etc.)-.15 F -1.561(Upper case)6.561 F(names \(that is,)102 683.4 Q F0($A)2.5 E F1(through) -2.5 E F0($Z)2.5 E F1 2.5(\)a)C(re speci\214cally reserv)232.82 683.4 Q -(ed for con\214guration \214le authors.)-.15 E 1.303(The follo)127 699.6 R -1.303(wing macros are de\214ned and/or used internally by)-.25 F F2(sendmail) -3.802 E F1 1.302(for interpolation into)3.802 F EP -%%Page: 32 27 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-32 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF(ar)102 98 Q(gv') --.18 E 2.792(sf)-.55 G .292(or mailers or for other conte)132.382 98 R 2.793 -(xts. The)-.15 F .293(ones mark)2.793 F .293 -(ed \207 are information passed into sendmail)-.1 F/F2 7/Times-Roman@0 SF(15) -494.5 94 Q F1(,)501.5 98 Q .036(the ones mark)102 110 R .036 -(ed \210 are information passed both in and out of sendmail, and the unmark)-.1 -F .035(ed macros are)-.1 F(passed out of sendmail b)102 122 Q -(ut are not otherwise used internally)-.2 E 5(.T)-.65 G(hese macros are:)354.45 -122 Q 13.06($a The)102 138.2 R(origination date in RFC 822 format.)2.5 E -(This is e)5 E(xtracted from the Date: line.)-.15 E 12.5($b The)102 154.4 R -(current date in RFC 822 format.)2.5 E 13.06($c The)102 170.6 R .002 -(hop count.)2.502 F .002(This is a count of the number of Recei)5.002 F -.15 -(ve)-.25 G .003(d: lines plus the v).15 F .003(alue of the)-.25 F F0<ad68>2.503 -E F1(com-)2.503 E(mand line \215ag.)127 182.6 Q 12.5($d The)102 198.8 R -(current date in UNIX \(ctime\) format.)2.5 E 8.06($e\207 \(Obsolete;)102 215 R -1.814(use SmtpGreetingMessage option instead.\))4.314 F 1.814 -(The SMTP entry message.)6.814 F 1.814(This is)6.814 F 2.008 -(printed out when SMTP starts up.)127 227 R 2.008(The \214rst w)7.008 F 2.008 -(ord must be the)-.1 F F0($j)4.508 E F1 2.009(macro as speci\214ed by)4.508 F -2.732(RFC821. Def)127 239 R .232(aults to \231$j Sendmail $v ready at $b\232.) --.1 F .231(Commonly rede\214ned to include the con-)5.231 F(\214guration v)127 -251 Q(ersion number)-.15 E 2.5(,e)-.4 G -(.g., \231$j Sendmail $v/$Z ready at $b\232)239.77 251 Q 14.17($f The)102 267.2 -R(en)2.5 E -.15(ve)-.4 G(lope sender \(from\) address.).15 E 12.5($g The)102 -283.4 R .017(sender address relati)2.517 F .317 -.15(ve t)-.25 H 2.517(ot).15 G -.017(he recipient.)251.375 283.4 R -.15(Fo)5.017 G 2.517(re).15 G .018 -(xample, if)326.386 283.4 R F0($f)2.518 E F1 .018(is \231foo\232,)2.518 F F0 -($g)2.518 E F1 .018(will be \231host!foo\232,)2.518 F -(\231foo@host.domain\232, or whate)127 295.4 Q -.15(ve)-.25 G 2.5(ri).15 G 2.5 -(sa)264.95 295.4 S(ppropriate for the recei)275.78 295.4 Q(ving mailer)-.25 E -(.)-.55 E 12.5($h The)102 311.6 R(recipient host.)2.5 E -(This is set in ruleset 0 from the $# \214eld of a parsed address.)5 E 14.72 -($i The)102 327.8 R(queue id, e.g., \231HAA12345\232.)2.5 E 9.72($j\210 The)102 -344 R(\231of)2.747 E .247(\214cial\232 domain name for this site.)-.25 F .247 -(This is fully quali\214ed if the full quali\214cation can be)5.247 F 3.093 -(found. It)127 356 R/F3 10/Times-Italic@0 SF(must)3.093 E F1 .594(be rede\214n\ -ed to be the fully quali\214ed domain name if your system is not con-)3.093 F -(\214gured so that information can \214nd it automatically)127 368 Q(.)-.65 E -12.5($k The)102 384.2 R(UUCP node name \(from the uname system call\).)2.5 E -9.72($l\207 \(Obsolete;)102 400.4 R 1.282(use UnixFromLine option instead.\)) -3.782 F 1.282(The format of the UNIX from line.)6.282 F(Unless)6.281 E 1.409 -(you ha)127 412.4 R 1.709 -.15(ve c)-.2 H 1.409 -(hanged the UNIX mailbox format, you should not change the def).15 F 1.41 -(ault, which is)-.1 F(\231From $g)127 424.4 Q($d\232.)5 E 9.72($m The)102 440.6 -R .719(domain part of the)3.219 F F3 -.1(ge)3.219 G(thostname).1 E F1 .718 -(return v)3.219 F 3.218(alue. Under)-.25 F .718(normal circumstances,)3.218 F -F0($j)3.218 E F1 .718(is equi)3.218 F(v-)-.25 E(alent to)127 452.6 Q F0($w)2.5 -E(.$m)-.7 E F1(.)A 7.5($n\207 The)102 468.8 R -(name of the daemon \(for error messages\).)2.5 E(Def)5 E -(aults to \231MAILER-D)-.1 E(AEMON\232.)-.4 E 7.5($o\207 \(Obsolete:)102 485 R -.65(use OperatorChars option instead.\))3.15 F .651 -(The set of \231operators\232 in addresses.)5.651 F 3.151(Al)5.651 G .651 -(ist of)483.069 485 R .582(characters which will be considered tok)127 497 R -.581(ens and which will separate tok)-.1 F .581(ens when doing pars-)-.1 F -3.277(ing. F)127 509 R .777(or e)-.15 F .777(xample, if \231@\232 were in the) --.15 F F0($o)3.278 E F1 .778(macro, then the input \231a@b\232 w)3.278 F .778 -(ould be scanned as)-.1 F .628(three tok)127 521 R .628(ens: \231a,)-.1 F 3.128 -<9a99>-.7 G(@,)204.724 521 Q 3.128<9a61>-.7 G .628(nd \231b)227.742 521 R 4.527 --.7(.\232 D)-.4 H(ef).7 E .627 -(aults to \231.:@[]\232, which is the minimum set necessary to)-.1 F .856(do R\ -FC 822 parsing; a richer set of operators is \231.:%@!/[]\232, which adds supp\ -ort for UUCP)127 533 R(,)-1.11 E(the %-hack, and X.400 addresses.)127 545 Q -12.5($p Sendmail')102 561.2 R 2.5(sp)-.55 G(rocess id.)178.95 561.2 Q 7.5 -($q\207 Def)102 577.4 R .404(ault format of sender address.)-.1 F(The)5.404 E -F0($q)2.903 E F1 .403(macro speci\214es ho)2.903 F 2.903(wa)-.25 G 2.903(na) -388.955 577.4 S .403(ddress should appear in a)401.298 577.4 R 1.18 -(message when it is def)127 589.4 R 3.681(aulted. Def)-.1 F 1.181 -(aults to \231<$g>\232.)-.1 F 1.181(It is commonly rede\214ned to be \231$?x$x) -6.181 F(<$g>$|$g$.)127 601.4 Q 5<9a6f>-.7 G 2.5<7299>186.52 601.4 S -($g$?x \($x\)$.)196.79 601.4 Q(\232, corresponding to the follo)-.7 E(wing tw) --.25 E 2.5(of)-.1 G(ormats:)403.21 601.4 Q(Eric Allman <eric@CS.Berk)167 617.6 -Q(ele)-.1 E -.65(y.)-.15 G(EDU>).65 E(eric@CS.Berk)167 629.6 Q(ele)-.1 E -.65 -(y.)-.15 G(EDU \(Eric Allman\)).65 E F3(Sendmail)127 645.8 Q F1 -(properly quotes names that ha)2.5 E .3 -.15(ve s)-.2 H -(pecial characters if the \214rst form is used.).15 E 14.17($r Protocol)102 662 -R .977(used to recei)3.477 F 1.277 -.15(ve t)-.25 H .976(he message.).15 F .976 -(Set from the)5.976 F F0<ad70>3.476 E F1 .976 -(command line \215ag or by the SMTP)3.476 F(serv)127 674 Q(er code.)-.15 E .32 -LW 76 688.4 72 688.4 DL 80 688.4 76 688.4 DL 84 688.4 80 688.4 DL 88 688.4 84 -688.4 DL 92 688.4 88 688.4 DL 96 688.4 92 688.4 DL 100 688.4 96 688.4 DL 104 -688.4 100 688.4 DL 108 688.4 104 688.4 DL 112 688.4 108 688.4 DL 116 688.4 112 -688.4 DL 120 688.4 116 688.4 DL 124 688.4 120 688.4 DL 128 688.4 124 688.4 DL -132 688.4 128 688.4 DL 136 688.4 132 688.4 DL 140 688.4 136 688.4 DL 144 688.4 -140 688.4 DL 148 688.4 144 688.4 DL 152 688.4 148 688.4 DL 156 688.4 152 688.4 -DL 160 688.4 156 688.4 DL 164 688.4 160 688.4 DL 168 688.4 164 688.4 DL 172 -688.4 168 688.4 DL 176 688.4 172 688.4 DL 180 688.4 176 688.4 DL 184 688.4 180 -688.4 DL 188 688.4 184 688.4 DL 192 688.4 188 688.4 DL 196 688.4 192 688.4 DL -200 688.4 196 688.4 DL 204 688.4 200 688.4 DL 208 688.4 204 688.4 DL 212 688.4 -208 688.4 DL 216 688.4 212 688.4 DL/F4 5/Times-Roman@0 SF(15)93.6 698.8 Q/F5 8 -/Times-Roman@0 SF(As of v)3.2 I(ersion 8.6, all of these macros ha)-.12 E .24 --.12(ve r)-.16 H(easonable def).12 E 2(aults. Pre)-.08 F(vious v)-.2 E -(ersions required that the)-.12 E 2(yb)-.12 G 2(ed)424.728 702 S(e\214ned.) -434.28 702 Q EP -%%Page: 33 28 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-33)452.9 60 Q/F1 10/Times-Roman@0 SF 13.61($s Sender')102 96 R 2.5(sh) --.55 G(ost name.)168.94 96 Q(Set from the)5 E F0<ad70>2.5 E F1 -(command line \215ag or by the SMTP serv)2.5 E(er code.)-.15 E 14.72($t A)102 -112.2 R(numeric representation of the current time.)2.5 E 12.5($u The)102 128.4 -R(recipient user)2.5 E(.)-.55 E 12.5($v The)102 144.6 R -.15(ve)2.5 G -(rsion number of the).15 E/F2 10/Times-Italic@0 SF(sendmail)2.5 E F1(binary)2.5 -E(.)-.65 E 5.28($w\210 The)102 160.8 R(hostname of this site.)2.5 E -(This is the root name of this host \(b)5 E(ut see belo)-.2 E 2.5(wf)-.25 G -(or ca)432.64 160.8 Q -.15(ve)-.2 G(ats\).).15 E 12.5($x The)102 177 R -(full name of the sender)2.5 E(.)-.55 E 13.06($z The)102 193.2 R -(home directory of the recipient.)2.5 E 12.5($_ The)102 209.4 R -.25(va)2.5 G -(lidated sender address.).25 E .749 -(There are three types of dates that can be used.)127 225.6 R(The)5.749 E F0 -($a)3.249 E F1(and)3.249 E F0($b)3.249 E F1 .749(macros are in RFC 822 for) -3.249 F(-)-.2 E(mat;)102 237.6 Q F0($a)3.214 E F1 .714(is the time as e)3.214 F -.713(xtracted from the \231Date:\232 line of the message \(if there w)-.15 F -.713(as one\), and)-.1 F F0($b)3.213 E F1(is)3.213 E .056 -(the current date and time \(used for postmarks\).)102 249.6 R .057 -(If no \231Date:\232 line is found in the incoming message,)5.056 F F0($a)102 -261.6 Q F1 .305(is set to the current time also.)2.805 F(The)5.305 E F0($d) -2.805 E F1 .304(macro is equi)2.805 F -.25(va)-.25 G .304(lent to the).25 F F0 -($b)2.804 E F1 .304(macro in UNIX \(ctime\) for)2.804 F(-)-.2 E(mat.)102 273.6 -Q .238(The macros)127 289.8 R F0($w)2.738 E F1(,)A F0($j)2.738 E F1 2.738(,a)C -(nd)212.372 289.8 Q F0($m)2.738 E F1 .238 -(are set to the identity of this host.)2.738 F F2(Sendmail)5.239 E F1 .239 -(tries to \214nd the fully)2.739 F .335 -(quali\214ed name of the host if at all possible; it does this by calling)102 -301.8 R F2 -.1(ge)2.834 G(thostname).1 E F1 .334(\(2\) to get the current)B -.457(hostname and then passing that to)102 313.8 R F2 -.1(ge)2.957 G -(thostbyname).1 E F1 .457(\(3\) which is supposed to return the canonical v)B -(er)-.15 E(-)-.2 E .279(sion of that host name.)102 327.8 R/F3 7/Times-Roman@0 -SF(16)193.946 323.8 Q F1 .279(Assuming this is successful,)203.725 327.8 R F0 -($j)2.778 E F1 .278(is set to the fully quali\214ed name and)2.778 F F0($m) -2.778 E F1(is)2.778 E .706(set to the domain part of the name \(e)102 339.8 R --.15(ve)-.25 G .706(rything after the \214rst dot\).).15 F(The)5.706 E F0($w) -3.206 E F1 .706(macro is set to the \214rst)3.206 F -.1(wo)102 351.8 S .359 -(rd \(e).1 F -.15(ve)-.25 G .358(rything before the \214rst dot\) if you ha).15 -F .658 -.15(ve a l)-.2 H -2.15 -.25(ev e).15 H 2.858(l5o).25 G 2.858(rh)345 -351.8 S .358(igher con\214guration \214le; otherwise, it)356.188 351.8 R .404 -(is set to the same v)102 363.8 R .405(alue as)-.25 F F0($j)2.905 E F1 5.405 -(.I)C 2.905(ft)229.965 363.8 S .405 -(he canoni\214cation is not successful, it is imperati)238.98 363.8 R .705 -.15 -(ve t)-.25 H .405(hat the con\214g).15 F(\214le set)102 377.8 Q F0($j)2.5 E F1 -(to the fully quali\214ed domain name)2.5 E F3(17)279.77 373.8 Q F1(.)286.77 -377.8 Q(The)127 394 Q F0($f)2.833 E F1 .333(macro is the id of the sender as o\ -riginally determined; when mailing to a speci\214c host)2.833 F(the)102 406 Q -F0($g)3.224 E F1 .724(macro is set to the address of the sender)3.224 F F2 -.37 -(re)3.225 G .725(lative to the r).37 F(ecipient.)-.37 E F1 -.15(Fo)5.725 G -3.225(re).15 G .725(xample, if I send to)423.61 406 R -(\231bollard@matisse.CS.Berk)102 418 Q(ele)-.1 E -.65(y.)-.15 G .425 -(EDU\232 from the machine \231v).65 F(angogh.CS.Berk)-.25 E(ele)-.1 E -.65(y.) --.15 G .424(EDU\232 the).65 F F0($f)2.924 E F1(macro)2.924 E -(will be \231eric\232 and the)102 430 Q F0($g)2.5 E F1 -(macro will be \231eric@v)2.5 E(angogh.CS.Berk)-.25 E(ele)-.1 E -.65(y.)-.15 G -(EDU.).65 E<9a>-.7 E(The)127 446.2 Q F0($x)2.562 E F1 .062 -(macro is set to the full name of the sender)2.562 F 5.062(.T)-.55 G .062 -(his can be determined in se)338.824 446.2 R -.15(ve)-.25 G .063(ral w).15 F -2.563(ays. It)-.1 F .63(can be passed as \215ag to)102 458.2 R F2(sendmail)3.13 -E F1 5.629(.I)C 3.129(tc)249.439 458.2 S .629(an be de\214ned in the)259.788 -458.2 R/F4 9/Times-Roman@0 SF -.315(NA)3.129 G(ME).315 E F1(en)3.129 E .629 -(vironment v)-.4 F 3.129(ariable. The)-.25 F(third)3.129 E .948 -(choice is the v)102 470.2 R .948 -(alue of the \231Full-Name:\232 line in the header if it e)-.25 F .949 -(xists, and the fourth choice is the)-.15 F .526 -(comment \214eld of a \231From:\232 line.)102 482.2 R .526(If all of these f) -5.526 F .526(ail, and if the message is being originated locally)-.1 F(,)-.65 E -(the full name is look)102 494.2 Q(ed up in the)-.1 E F2(/etc/passwd)2.5 E F1 -(\214le.)2.5 E 1.32(When sending, the)127 510.4 R F0($h)3.82 E F1(,)A F0($u) -3.82 E F1 3.82(,a)C(nd)246.37 510.4 Q F0($z)3.82 E F1 1.321 -(macros get set to the host, user)3.82 F 3.821(,a)-.4 G 1.321 -(nd home directory \(if)414.777 510.4 R .517(local\) of the recipient.)102 -522.4 R .517(The \214rst tw)5.517 F 3.016(oa)-.1 G .516(re set from the)256.878 -522.4 R F0($@)3.016 E F1(and)3.016 E F0($:)3.016 E F1 .516(part of the re)3.016 -F .516(writing rules, respec-)-.25 F(ti)102 534.4 Q -.15(ve)-.25 G(ly).15 E(.) --.65 E(The)127 550.6 Q F0($p)3.806 E F1(and)3.806 E F0($t)3.806 E F1 1.306(mac\ -ros are used to create unique strings \(e.g., for the \231Message-Id:\232 \214\ -eld\).)3.806 F(The)102 562.6 Q F0($i)3.252 E F1 .751(macro is set to the queue\ - id on this host; if put into the timestamp line it can be e)3.252 F(xtremely) --.15 E .164(useful for tracking messages.)102 574.6 R(The)5.164 E F0($v)2.664 E -F1 .164(macro is set to be the v)2.664 F .165(ersion number of)-.15 F F2 -(sendmail)2.665 E F1 2.665(;t)C .165(his is nor)463.87 574.6 R(-)-.2 E -(mally put in timestamps and has been pro)102 586.6 Q -.15(ve)-.15 G 2.5(ne).15 -G(xtremely useful for deb)289.31 586.6 Q(ugging.)-.2 E(The)127 602.8 Q F0($c) -3.548 E F1 1.048(\214eld is set to the \231hop count,)3.548 F 3.548<9a69>-.7 G -1.048(.e., the number of times this message has been pro-)290.162 602.8 R 2.856 -(cessed. This)102 614.8 R .356(can be determined by the)2.856 F F0<ad68>2.856 E -F1 .357(\215ag on the command line or by counting the timestamps)2.856 F -(in the message.)102 626.8 Q(The)127 643 Q F0($r)2.833 E F1(and)2.833 E F0($s) -2.833 E F1 .333(\214elds are set to the protocol used to communicate with)2.833 -F F2(sendmail)2.833 E F1 .333(and the send-)2.833 F .194(ing hostname.)102 655 -R(The)5.194 E 2.694(yc)-.15 G .194(an be set together using the)191.032 655 R -F0<ad70>2.694 E F1 .194(command line \215ag or separately using the)2.694 F F0 -<ad4d>2.695 E F1(or)102 667 Q F0(\255oM)2.5 E F1(\215ags.)2.5 E .32 LW 76 676.6 -72 676.6 DL 80 676.6 76 676.6 DL 84 676.6 80 676.6 DL 88 676.6 84 676.6 DL 92 -676.6 88 676.6 DL 96 676.6 92 676.6 DL 100 676.6 96 676.6 DL 104 676.6 100 -676.6 DL 108 676.6 104 676.6 DL 112 676.6 108 676.6 DL 116 676.6 112 676.6 DL -120 676.6 116 676.6 DL 124 676.6 120 676.6 DL 128 676.6 124 676.6 DL 132 676.6 -128 676.6 DL 136 676.6 132 676.6 DL 140 676.6 136 676.6 DL 144 676.6 140 676.6 -DL 148 676.6 144 676.6 DL 152 676.6 148 676.6 DL 156 676.6 152 676.6 DL 160 -676.6 156 676.6 DL 164 676.6 160 676.6 DL 168 676.6 164 676.6 DL 172 676.6 168 -676.6 DL 176 676.6 172 676.6 DL 180 676.6 176 676.6 DL 184 676.6 180 676.6 DL -188 676.6 184 676.6 DL 192 676.6 188 676.6 DL 196 676.6 192 676.6 DL 200 676.6 -196 676.6 DL 204 676.6 200 676.6 DL 208 676.6 204 676.6 DL 212 676.6 208 676.6 -DL 216 676.6 212 676.6 DL/F5 5/Times-Roman@0 SF(16)93.6 687 Q/F6 8 -/Times-Roman@0 SF -.12(Fo)3.2 K 2(re).12 G(xample, on some systems)115.024 -690.2 Q/F7 8/Times-Italic@0 SF -.08(ge)2 G(thostname).08 E F6 -(might return \231foo\232 which w)2 E(ould be mapped to \231foo.bar)-.08 E -(.com\232 by)-.44 E F7 -.08(ge)2 G(thostbyname).08 E F6(.)A F5(17)93.6 700.6 Q -F6(Older v)3.2 I(ersions of sendmail didn')-.12 E 2(tp)-.144 G(re-de\214ne) -211.88 703.8 Q/F8 8/Times-Bold@0 SF($j)2 E F6 -(at all, so up until 8.6, con\214g \214les)2 E F7(always)2 E F6 -(had to de\214ne)2 E F8($j)2 E F6(.)A EP -%%Page: 34 29 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-34 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF(The)127 96 Q F0 -($_)2.967 E F1 .467(is set to a v)2.967 F .467(alidated sender host name.)-.25 -F .466(If the sender is running an RFC 1413 compli-)5.467 F .384 -(ant IDENT serv)102 108 R .384(er and the recei)-.15 F -.15(ve)-.25 G 2.884(rh) -.15 G .384(as the IDENT protocol turned on, it will include the user name) -249.254 108 R(on that host.)102 120 Q F0 2.5(5.3. C)87 144 R -(and F \212 De\214ne Classes)2.5 E F1 .66 -(Classes of phrases may be de\214ned to match on the left hand side of re)127 -160.2 R .659(writing rules, where a)-.25 F .192(\231phrase\232 is a sequence o\ -f characters that do not contain space characters.)102 172.2 R -.15(Fo)5.192 G -2.692(re).15 G .192(xample a class of all)421.582 172.2 R 1.428(local names fo\ -r this site might be created so that attempts to send to oneself can be elimin\ -ated.)102 184.2 R .041(These can either be de\214ned directly in the con\214gu\ -ration \214le or read in from another \214le.)102 196.2 R .041(Classes are) -5.041 F .649(named as a single letter or a w)102 208.2 R .649(ord in {braces}.) --.1 F .649(Class names be)5.649 F .649(ginning with lo)-.15 F .648 -(wer case letters and)-.25 F .638(special characters are reserv)102 220.2 R -.638(ed for system use.)-.15 F .639 -(Classes de\214ned in con\214g \214les may be gi)5.639 F -.15(ve)-.25 G 3.139 -(nn).15 G(ames)483.45 220.2 Q 1.05 -(from the set of upper case letters for short names or be)102 232.2 R 1.05 -(ginning with an upper case letter for long)-.15 F(names.)102 244.2 Q -(The syntax is:)127 260.4 Q F0(C)142 276.6 Q/F2 10/Times-Italic@0 SF 1.666(cp)C -(hr)-1.666 E(ase1 phr)-.15 E(ase2...)-.15 E F0(F)142 288.6 Q F2 1.666<638c>C -(le)-1.666 E F1 .661(The \214rst form de\214nes the class)102 304.8 R F2(c) -3.161 E F1 .661(to match an)3.161 F 3.161(yo)-.15 G 3.161(ft)300.1 304.8 S .661 -(he named w)309.371 304.8 R 3.161(ords. It)-.1 F .661 -(is permissible to split them)3.161 F(among multiple lines; for e)102 316.8 Q -(xample, the tw)-.15 E 2.5(of)-.1 G(orms:)280.07 316.8 Q(CHmonet ucbmonet)142 -333 Q(and)102 349.2 Q(CHmonet)142 365.4 Q(CHucbmonet)142 377.4 Q(are equi)102 -393.6 Q -.25(va)-.25 G 2.5(lent. The).25 F -.74(``)2.5 G(F').74 E 2.5('f)-.74 G -(orm reads the elements of the class)206.65 393.6 Q F2(c)2.5 E F1 -(from the named)2.5 E F2(\214le)2.5 E F1(.)A 1.339 -(Elements of classes can be accessed in rules using)127 409.8 R F0($=)3.839 E -F1(or)3.839 E F0($~)3.839 E F1 6.339(.T)C(he)392.048 409.8 Q F0($~)3.839 E F1 -1.338(\(match entries not in)3.839 F(class\) only matches a single w)102 421.8 -Q(ord; multi-w)-.1 E(ord entries in the class are ignored in this conte)-.1 E -(xt.)-.15 E 1.098(The class)127 438 R F0($=w)3.598 E F1 1.098 -(is set to be the set of all names this host is kno)3.598 F 1.098(wn by)-.25 F -6.098(.T)-.65 G 1.098(his can be used to)428.506 438 R(match local hostnames.) -102 450 Q(The class)127 466.2 Q F0($=k)2.5 E F1(is set to be the same as)2.5 E -F0($k)2.5 E F1 2.5(,t)C(hat is, the UUCP node name.)297.69 466.2 Q(The class) -127 482.4 Q F0($=m)2.5 E F1 -(is set to the set of domains by which this host is kno)2.5 E -(wn, initially just)-.25 E F0($m)2.5 E F1(.)A .239(The class)127 498.6 R F0 -($=t)2.739 E F1 .239(is set to the set of trusted users by the)2.739 F F0(T) -2.739 E F1 .239(con\214guration line.)2.739 F .239(If you w)5.239 F .239 -(ant to read)-.1 F(trusted users from a \214le use)102 510.6 Q F0(Ft)2.5 E F2 -(/\214le/name)A F1(.)A .635(The class)127 526.8 R F0($=n)3.135 E F1 .635 -(can be set to the set of MIME body types that can ne)3.135 F -.15(ve)-.25 G -3.136(rb).15 G 3.136(ee)426.306 526.8 S .636(ight to se)438.322 526.8 R -.15 -(ve)-.25 G 3.136(nb).15 G(it)498.44 526.8 Q 2.76(encoded. It)102 538.8 R(def) -2.76 E .26(aults to \231multipart/signed\232.)-.1 F .26 -(Message types \231message/*\232 and \231multipart/*\232 are ne)5.26 F -.15(ve) --.25 G(r).15 E .942(encoded directly)102 550.8 R 5.942(.M)-.65 G .943 -(ultipart messages are al)185.994 550.8 R -.1(wa)-.1 G .943(ys handled recursi) -.1 F -.15(ve)-.25 G(ly).15 E 5.943(.T)-.65 G .943(he handling of message/*) -399.241 550.8 R .658(messages are controlled by class)102 562.8 R F0($=s)3.158 -E F1 5.658(.T)C .657(he class)266.618 562.8 R F0($=e)3.157 E F1 .657 -(contains the Content-T)3.157 F(ransfer)-.35 E .657(-Encodings that)-.2 F .007 -(can be 8)102 574.8 R/F3 10/Symbol SF<ae>A F1 2.507(7b)C .007(it encoded.) -157.711 574.8 R .007 -(It is prede\214ned to contain \2317bit\232, \2318bit\232, and \231binary\232.) -5.007 F .007(The class)5.007 F F0($=s)2.507 E F1(con-)2.508 E 1.52 -(tains the set of subtypes of message that can be treated recursi)102 586.8 R --.15(ve)-.25 G(ly).15 E 6.52(.B)-.65 G 4.02(yd)398.58 586.8 S(ef)412.6 586.8 Q -1.52(ault it contains only)-.1 F 3.213(\231rfc822\232. Other)102 598.8 R .713 -(\231message/*\232 types cannot be 8)3.213 F F3<ae>A F1 3.214(7b)C .714 -(it encoded.)319.862 598.8 R .714(If a message containing eight bit)5.714 F -1.714(data is sent to a se)102 610.8 R -.15(ve)-.25 G 4.214(nb).15 G 1.714 -(it host, and that message cannot be encoded into se)206.314 610.8 R -.15(ve) --.25 G 4.213(nb).15 G 1.713(its, it will be)448.851 610.8 R -(stripped to 7 bits.)102 622.8 Q F2(Sendmail)127 639 Q F1 .182 -(can be compiled to allo)2.682 F 2.682(wa)-.25 G F2(scanf)A F1 .182 -(\(3\) string on the)B F0(F)2.682 E F1 2.683(line. This)2.683 F .183 -(lets you do simplistic)2.683 F .555(parsing of te)102 651 R .555(xt \214les.) --.15 F -.15(Fo)5.555 G 3.055(re).15 G .554 -(xample, to read all the user names in your system)209.595 651 R F2 -(/etc/passwd)3.054 E F1 .554(\214le into a)3.054 F(class, use)102 663 Q -(FL/etc/passwd %[^:])142 679.2 Q(which reads e)102 695.4 Q -.15(ve)-.25 G -(ry line up to the \214rst colon.).15 E EP -%%Page: 35 30 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-35)452.9 60 Q 2.5(5.4. M)87 96 R 2.5<8a44>2.5 G(e\214ne Mailer)138.66 -96 Q/F1 10/Times-Roman@0 SF(Programs and interf)127 112.2 Q -(aces to mailers are de\214ned in this line.)-.1 E(The format is:)5 E F0(M)142 -128.4 Q/F2 10/Times-Italic@0 SF(name)A F1 2.5(,{)C F2(\214eld)182.9 128.4 Q F1 -(=)A F2(value)A F1(}*)1.666 E(where)102 144.6 Q F2(name)4.244 E F1 1.744(is th\ -e name of the mailer \(used internally only\) and the \231\214eld=name\232 pai\ -rs de\214ne)4.244 F(attrib)102 156.6 Q(utes of the mailer)-.2 E 5(.F)-.55 G -(ields are:)205.13 156.6 Q -.15(Pa)142 172.8 S 51.87(th The).15 F -(pathname of the mailer)2.5 E 47.83(Flags Special)142 184.8 R -(\215ags for this mailer)2.5 E 41.73(Sender Re)142 196.8 R -(writing set\(s\) for sender addresses)-.25 E 31.17(Recipient Re)142 208.8 R -(writing set\(s\) for recipient addresses)-.25 E(Ar)142 220.8 Q 49.13(gv An) --.18 F(ar)2.5 E(gument v)-.18 E(ector to pass to this mailer)-.15 E 55.61 -(Eol The)142 232.8 R(end-of-line string for this mailer)2.5 E 35.62 -(Maxsize The)142 244.8 R(maximum message length to this mailer)2.5 E 32.27 -(Linelimit The)142 256.8 R(maximum line length in the message body)2.5 E 31.18 -(Directory The)142 268.8 R -.1(wo)2.5 G(rking directory for the mailer).1 E -42.84(Userid The)142 280.8 R(def)2.5 E(ault user and group id to run as)-.1 E -50.62(Nice The)142 292.8 R(nice\(2\) increment for the mailer)2.5 E 38.95 -(Charset The)142 304.8 R(def)2.5 E(ault character set for 8-bit characters)-.1 -E -.8(Ty)142 316.8 S 49.75(pe The).8 F -(MTS type information \(used for error messages\))2.5 E -(Only the \214rst character of the \214eld name is check)102 333 Q(ed.)-.1 E -.397(The follo)127 349.2 R .396 -(wing \215ags may be set in the mailer description.)-.25 F(An)5.396 E 2.896(yo) --.15 G .396(ther \215ags may be used freely)386.77 349.2 R .075 -(to conditionally assign headers to messages destined for particular mailers.) -102 361.2 R .075(Flags mark)5.075 F .075(ed with \207 are)-.1 F 1.193 -(not interpreted by the)102 373.2 R F2(sendmail)3.693 E F1 1.193 -(binary; these are the con)3.693 F -.15(ve)-.4 G 1.192 -(ntionally used to correlate to the \215ags).15 F .737(portion of the)102 385.2 -R F0(H)3.237 E F1 3.237(line. Flags)3.237 F(mark)3.237 E .737 -(ed with \210 apply to the mailers for the sender address rather than)-.1 F -(the usual recipient mailers.)102 397.2 Q 15.56(aR)102 413.4 S .987(un Extende\ -d SMTP \(ESMTP\) protocol \(de\214ned in RFCs 1651, 1652, and 1653\).)128.67 -413.4 R .986(This \215ag)5.987 F(def)122 425.4 Q -(aults on if the SMTP greeting message includes the w)-.1 E(ord \231ESMTP\232.) --.1 E 12.78(AL)102 441.6 S .762 -(ook up the user part of the address in the alias database.)128.11 441.6 R .763 -(Normally this is only set for local)5.762 F(mailers.)122 453.6 Q 15(bF)102 -469.8 S .456(orce a blank line on the end of a message.)127.41 469.8 R .456 -(This is intended to w)5.456 F .456(ork around some stupid v)-.1 F(er)-.15 E(-) --.2 E .361(sions of /bin/mail that require a blank line, b)122 481.8 R .362 -(ut do not pro)-.2 F .362(vide it themselv)-.15 F 2.862(es. It)-.15 F -.1(wo) -2.862 G .362(uld not nor).1 F(-)-.2 E(mally be used on netw)122 493.8 Q -(ork mail.)-.1 E 15.56(cD)102 510 S 2.663(on)129.22 510 S .163 -(ot include comments in addresses.)141.883 510 R .163 -(This should only be used if you ha)5.163 F .463 -.15(ve t)-.2 H 2.663(ow).15 G -.163(ork around a)453.135 510 R 1.846 -(remote mailer that gets confused by comments.)122 522 R 1.846 -(This strips addresses of the form \231Phrase)6.846 F -(<address>\232 or \231address \(Comment\)\232 do)122 534 Q -(wn to just \231address\232.)-.25 E 5.83(C\210 If)102 550.2 R .214(mail is) -2.714 F F2 -.37(re)2.714 G(ceived).37 E F1 .213 -(from a mailer with this \215ag set, an)2.713 F 2.713(ya)-.15 G .213 -(ddresses in the header that do not ha)348.169 550.2 R -.15(ve)-.2 G .97 -(an at sign \(\231@\232\) after being re)122 562.2 R .97 -(written by ruleset three will ha)-.25 F 1.27 -.15(ve t)-.2 H .97 -(he \231@domain\232 clause from).15 F(the sender en)122 574.2 Q -.15(ve)-.4 G -(lope address tack).15 E(ed on.)-.1 E(This allo)5 E -(ws mail with headers of the form:)-.25 E(From: usera@hosta)162 590.4 Q -.8(To) -162 602.4 S 2.5(:u).8 G(serb@hostb, userc)182.59 602.4 Q(to be re)122 618.6 Q -(written as:)-.25 E(From: usera@hosta)162 634.8 Q -.8(To)162 646.8 S 2.5(:u).8 -G(serb@hostb, userc@hosta)182.59 646.8 Q(automatically)122 663 Q 5(.H)-.65 G --.25(ow)190.51 663 S -2.15 -.25(ev e).25 H .8 -.4(r, i).25 H 2.5(td).4 G(oesn') -236.95 663 Q 2.5(tr)-.18 G(eally w)267.04 663 Q(ork reliably)-.1 E(.)-.65 E -5.28(D\207 This)102 679.2 R(mailer w)2.5 E(ants a \231Date:\232 header line.) --.1 E 15.56(eT)102 695.4 S .174(his mailer is e)128.11 695.4 R(xpensi)-.15 E -.474 -.15(ve t)-.25 H 2.674(oc).15 G .173(onnect to, so try to a)237.03 695.4 R --.2(vo)-.2 G .173(id connecting normally; an).2 F 2.673(yn)-.15 G .173 -(ecessary con-)449.687 695.4 R(nection will occur during a queue run.)122 707.4 -Q EP -%%Page: 36 31 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-36 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF 13.89(EE)102 96 -S(scape lines be)128.11 96 Q -(ginning with \231From\232 in the message with a `>' sign.)-.15 E 16.67(fT)102 -112.2 S .19(he mailer w)128.11 112.2 R .19(ants a)-.1 F F0<ad66>2.69 E/F2 10 -/Times-Italic@0 SF(fr)2.69 E(om)-.45 E F1 .19(\215ag, b)2.69 F .19 -(ut only if this is a netw)-.2 F .19(ork forw)-.1 F .19 -(ard operation \(i.e., the mailer)-.1 F(will gi)122 124.2 Q .3 -.15(ve a)-.25 H -2.5(ne).15 G(rror if the e)175.76 124.2 Q -.15(xe)-.15 G -(cuting user does not ha).15 E .3 -.15(ve s)-.2 H(pecial permissions\).).15 E -6.94(F\207 This)102 140.4 R(mailer w)2.5 E(ants a \231From:\232 header line.) --.1 E 15(gN)102 156.6 S(ormally)129.22 156.6 Q(,)-.65 E F2(sendmail)4.893 E F1 -2.393(sends internally generated email \(e.g., error messages\) using the null) -4.893 F 1.327(return address as required by RFC 1123.)122 168.6 R(Ho)6.327 E -(we)-.25 E -.15(ve)-.25 G 2.127 -.4(r, s).15 H 1.327(ome mailers don').4 F -3.827(ta)-.18 G 1.328(ccept a null return)427.537 168.6 R 3.311(address. If)122 -180.6 R(necessary)3.311 E 3.311(,y)-.65 G .811(ou can set the)219.303 180.6 R -F0(g)3.311 E F1 .811(\215ag to pre)3.311 F -.15(ve)-.25 G(nt).15 E F2(sendmail) -3.31 E F1 .81(from obe)3.31 F .81(ying the standards;)-.15 F 1.57 -(error messages will be sent as from the MAILER-D)122 192.6 R 1.57 -(AEMON \(actually)-.4 F 4.07(,t)-.65 G 1.57(he v)425.76 192.6 R 1.57 -(alue of the)-.25 F F0($n)4.07 E F1(macro\).)122 204.6 Q 15(hU)102 220.8 S -(pper case should be preserv)129.22 220.8 Q(ed in host names for this mailer) --.15 E(.)-.55 E 16.67(IT)102 237 S .475 -(his mailer will be speaking SMTP to another)128.11 237 R F2(sendmail)2.974 E -F1 2.974<8a61>2.974 G 2.974(ss)370.066 237 S .474 -(uch it can use special protocol)380.82 237 R 3.632(features. This)122 249 R -1.133(option is not required \(i.e., if this option is omitted the transmissio\ -n will still)3.632 F(operate successfully)122 261 Q 2.5(,a)-.65 G -(lthough perhaps not as ef)211.6 261 Q(\214ciently as possible\).)-.25 E 15(kN) -102 277.2 S 1.03(ormally when)129.22 277.2 R F2(sendmail)3.53 E F1 1.03 -(connects to a host via SMTP)3.53 F 3.529(,i)-1.11 G 3.529(tc)356.257 277.2 S -1.029(hecks to mak)367.006 277.2 R 3.529(es)-.1 G 1.029(ure that this isn') -433.593 277.2 R(t)-.18 E .562(accidently the same host name as might happen if) -122 289.2 R F2(sendmail)3.062 E F1 .562(is miscon\214gured or if a long-haul) -3.062 F(netw)122 301.2 Q 1.074(ork interf)-.1 F 1.074 -(ace is set in loopback mode.)-.1 F 1.073 -(This \215ag disables the loopback check.)6.074 F 1.073(It should)6.073 F -(only be used under v)122 313.2 Q(ery unusual circumstances.)-.15 E 12.78(KC) -102 329.4 S(urrently unimplemented.)128.67 329.4 Q(Reserv)5 E(ed for chunking.) --.15 E 17.22(lT)102 345.6 S(his mailer is local \(i.e., \214nal deli)128.11 -345.6 Q -.15(ve)-.25 G(ry will be performed\).).15 E 13.89(LL)102 361.8 S .819 -(imit the line lengths as speci\214ed in RFC821.)128.11 361.8 R .82 -(This deprecated option should be replaced by)5.819 F(the)122 373.8 Q F0(L=)2.5 -E F1(mail declaration.)2.5 E -.15(Fo)5 G 2.5(rh).15 G(istoric reasons, the) -245.04 373.8 Q F0(L)2.5 E F1(\215ag also sets the)2.5 E F0(7)2.5 E F1(\215ag.) -2.5 E 12.22(mT)102 390 S .464 -(his mailer can send to multiple users on the same host in one transaction.) -128.11 390 R .463(When a)5.463 F F0($u)2.963 E F1(macro)2.963 E .731 -(occurs in the)122 402 R F2(ar)3.231 E(gv)-.37 E F1 .732(part of the mailer de\ -\214nition, that \214eld will be repeated as necessary for all)3.231 F -(qualifying users.)122 414 Q 3.61(M\207 This)102 430.2 R(mailer w)2.5 E -(ants a \231Message-Id:\232 header line.)-.1 E 15(nD)102 446.4 S 2.5(on)129.22 -446.4 S(ot insert a UNIX-style \231From\232 line on the front of the message.) -141.72 446.4 Q 15(oA)102 462.6 S -.1(lwa)129.22 462.6 S .816(ys run as the o).1 -F .816(wner of the recipient mailbox.)-.25 F(Normally)5.816 E F2(sendmail)3.316 -E F1 .816(runs as the sender for)3.316 F .198 -(locally generated mail or as \231daemon\232 \(actually)122 474.6 R 2.698(,t) --.65 G .198(he user speci\214ed in the)321.576 474.6 R F0(u)2.698 E F1 .198 -(option\) when deli)2.698 F(v-)-.25 E .981(ering netw)122 486.6 R .981 -(ork mail.)-.1 F .981(The normal beha)5.981 F .981 -(viour is required by most local mailers, which will not)-.2 F(allo)122 498.6 Q -2.52(wt)-.25 G .02(he en)149.27 498.6 R -.15(ve)-.4 G .021 -(lope sender address to be set unless the mailer is running as daemon.).15 F -.021(This \215ag is)5.021 F(ignored if the)122 510.6 Q F0(S)2.5 E F1 -(\215ag is set.)2.5 E 15(pU)102 526.8 S .498(se the route-addr style re)129.22 -526.8 R -.15(ve)-.25 G .498(rse-path in the SMTP \231MAIL FR).15 F .497 -(OM:\232 command rather than just)-.4 F .385 -(the return address; although this is required in RFC821 section 3.1, man)122 -538.8 R 2.886(yh)-.15 G .386(osts do not process)427.012 538.8 R(re)122 550.8 Q --.15(ve)-.25 G(rse-paths properly).15 E 5(.R)-.65 G -2.15 -.25(ev e)224.81 -550.8 T(rse-paths are of).25 E(\214cially discouraged by RFC 1123.)-.25 E 6.94 -(P\207 This)102 567 R(mailer w)2.5 E(ants a \231Return-P)-.1 E(ath:\232 line.) --.15 E 16.67(rS)102 583.2 S(ame as)127.56 583.2 Q F0(f)2.5 E F1 2.5(,b)C -(ut sends a)170.68 583.2 Q F0<ad72>2.5 E F1(\215ag.)2.5 E 16.11(sS)102 599.4 S -(trip quote characters \(" and \\\) of)127.56 599.4 Q 2.5(fo)-.25 G 2.5(ft) -266.07 599.4 S(he address before calling the mailer)274.68 599.4 Q(.)-.55 E -14.44(SD)102 615.6 S(on')129.22 615.6 Q 3.332(tr)-.18 G .832 -(eset the userid before calling the mailer)151.812 615.6 R 5.831(.T)-.55 G .831 -(his w)328.433 615.6 R .831(ould be used in a secure en)-.1 F(vironment)-.4 E -(where)122 627.6 Q F2(sendmail)3.317 E F1 .817(ran as root.)3.317 F .817 -(This could be used to a)5.817 F -.2(vo)-.2 G .817(id for).2 F .817 -(ged addresses.)-.18 F .817(If the)5.817 F F0(U=)3.317 E F1 .818(\214eld is) -3.317 F .974(also speci\214ed, this \215ag causes the user id to al)122 639.6 R --.1(wa)-.1 G .974(ys be set to that user and group \(instead of).1 F(lea)122 -651.6 Q(ving it as root\).)-.2 E 15(uU)102 667.8 S(pper case should be preserv) -129.22 667.8 Q(ed in user names for this mailer)-.15 E(.)-.55 E 12.78(UT)102 -684 S(his mailer w)128.11 684 Q(ants UUCP-style \231From\232 lines with the ug\ -ly \231remote from <host>\232 on the end.)-.1 E 12.78(wT)102 700.2 S .565 -(he user must ha)128.11 700.2 R .865 -.15(ve a v)-.2 H .566 -(alid account on this machine, i.e., getpwnam must succeed.)-.1 F .566 -(If not, the)5.566 F(mail is bounced.)122 712.2 Q -(This is required to get \231.forw)5 E(ard\232 capability)-.1 E(.)-.65 E EP -%%Page: 37 32 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-37)452.9 60 Q/F1 10/Times-Roman@0 SF 7.5(x\207 This)102 96 R(mailer w) -2.5 E(ants a \231Full-Name:\232 header line.)-.1 E 12.78(XT)102 112.2 S .972 -(his mailer w)128.11 112.2 R .972 -(ant to use the hidden dot algorithm as speci\214ed in RFC821; basically)-.1 F -3.472(,a)-.65 G 1.272 -.15(ny l)475.678 112.2 T(ine).15 E(be)122 124.2 Q .796 -(ginning with a dot will ha)-.15 F 1.096 -.15(ve a)-.2 H 3.296(ne).15 G .797 -(xtra dot prepended \(to be stripped at the other end\).)267.742 124.2 R(This) -5.797 E(insures that lines in the message containing a dot will not terminate \ -the message prematurely)122 136.2 Q(.)-.65 E 15(5I)102 152.4 S 2.717(fn)125.33 -152.4 S 2.717(oa)136.377 152.4 S .217(liases are found for this address, pass \ -the address through ruleset 5 for possible alternate)148.534 152.4 R 2.5 -(resolution. This)122 164.4 R(is intended to forw)2.5 E -(ard the mail to an alternate deli)-.1 E -.15(ve)-.25 G(ry spot.).15 E 15(7S) -102 180.6 S 1.14(trip all output to se)127.56 180.6 R -.15(ve)-.25 G 3.64(nb) -.15 G 3.64(its. This)230.36 180.6 R 1.14(is the def)3.64 F 1.141(ault if the) --.1 F F0(L)3.641 E F1 1.141(\215ag is set.)3.641 F 1.141 -(Note that clearing this)6.141 F .295(option is not suf)122 192.6 R .295 -(\214cient to get full eight bit data passed through)-.25 F/F2 10 -/Times-Italic@0 SF(sendmail)2.795 E F1 5.295(.I)C 2.795(ft)423.635 192.6 S(he) -432.54 192.6 Q F0(7)2.795 E F1 .295(option is set,)2.795 F .716 -(this is essentially al)122 204.6 R -.1(wa)-.1 G .717 -(ys set, since the eighth bit w).1 F .717(as stripped on input.)-.1 F .717 -(Note that this option)5.717 F(will only impact messages that didn')122 216.6 Q -2.5(th)-.18 G -2.25 -.2(av e)279.04 216.6 T(8)2.7 E/F3 10/Symbol SF<ae>A F1 2.5 -(7b)C(it MIME con)322.44 216.6 Q -.15(ve)-.4 G(rsions performed.).15 E 15(8I) -102 232.8 S 3.783(fs)125.33 232.8 S 1.283(et, it is acceptable to send eight b\ -it data to this mailer; the usual attempt to do 8)136.333 232.8 R F3<ae>A F1 -3.782(7b)C(it)498.44 232.8 Q(MIME con)122 244.8 Q -.15(ve)-.4 G -(rsions will be bypassed.).15 E 17.22(:C)102 261 S .982 -(heck addresses to see if the)128.67 261 R 3.482(yb)-.15 G -.15(eg)255.492 261 -S .982(in \231:include:\232; if the).15 F 3.482(yd)-.15 G .982(o, con)361.33 -261 R -.15(ve)-.4 G .982(rt them to the \231*include*\232).15 F(mailer)122 273 -Q(.)-.55 E 18(|C)102 289.2 S(heck addresses to see if the)128.67 289.2 Q 2.5 -(yb)-.15 G -.15(eg)249.6 289.2 S(in with a `|'; if the).15 E 2.5(yd)-.15 G -(o, con)343.51 289.2 Q -.15(ve)-.4 G(rt them to the \231prog\232 mailer).15 E -(.)-.55 E 17.22(/C)102 305.4 S(heck addresses to see if the)128.67 305.4 Q 2.5 -(yb)-.15 G -.15(eg)249.6 305.4 S(in with a `/'; if the).15 E 2.5(yd)-.15 G -(o, con)344.29 305.4 Q -.15(ve)-.4 G(rt them to the \231*\214le*\232 mailer).15 -E(.)-.55 E 10.79(@L)102 321.6 S(ook up addresses in the user database.)128.11 -321.6 Q .268(Con\214guration \214les prior to le)127 337.8 R -.15(ve)-.25 G -2.768(l6a).15 G .268(ssume the `)271.538 337.8 R -1.11(A')-.8 G 2.768(,`)1.11 G -.268(w', `5', `:', `|', `/', and `@' options on the)334.862 337.8 R -(mailer named \231local\232.)102 349.8 Q .306(The mailer with the special name\ - \231error\232 can be used to generate a user error)127 366 R 5.306(.T)-.55 G -.306(he \(optional\))452.314 366 R .324(host \214eld is an e)102 378 R .323 -(xit status to be returned, and the user \214eld is a message to be printed.) --.15 F .323(The e)5.323 F .323(xit sta-)-.15 F .891 -(tus may be numeric or one of the v)102 390 R .891(alues USA)-.25 F .891 -(GE, NOUSER, NOHOST)-.4 F 3.391(,U)-.74 G -.35(NA)409.869 390 S -1.35(VA)-1 G -.891(ILABLE, SOFT)1.35 F(-)-.92 E -1.2(WA)102 402 S 1.573(RE, TEMPF)1.2 F 1.573 -(AIL, PR)-.74 F -1.88 -.4(OT O)-.4 H 1.573 -(COL, or CONFIG to return the corresponding EX_ e).4 F 1.572(xit code.)-.15 F --.15(Fo)6.572 G(r).15 E -.15(ex)102 414 S(ample, the entry:).15 E -($#error $@ NOHOST $: Host unkno)142 430.2 Q(wn in this domain)-.25 E .145(on \ -the RHS of a rule will cause the speci\214ed error to be generated and the \ -\231Host unkno)102 446.4 R .146(wn\232 e)-.25 F .146(xit sta-)-.15 F -(tus to be returned if the LHS matches.)102 458.4 Q -(This mailer is only functional in rulesets zero or \214v)5 E(e.)-.15 E .468 -(The mailer named \231local\232)127 474.6 R F2(must)2.968 E F1 .468 -(be de\214ned in e)2.968 F -.15(ve)-.25 G .468(ry con\214guration \214le.).15 F -.468(This is used to deli)5.468 F -.15(ve)-.25 G(r).15 E .25 -(local mail, and is treated specially in se)102 486.6 R -.15(ve)-.25 G .25 -(ral w).15 F 2.75(ays. Additionally)-.1 F 2.75(,t)-.65 G .25 -(hree other mailers named \231prog\232,)369.43 486.6 R .942 -(\231*\214le*\232, and \231*include*\232 may be de\214ned to tune the deli)102 -498.6 R -.15(ve)-.25 G .942(ry of messages to programs, \214les, and).15 F -(:include: lists respecti)102 510.6 Q -.15(ve)-.25 G(ly).15 E 5(.T)-.65 G(he) -219 510.6 Q 2.5(yd)-.15 G(ef)240.79 510.6 Q(ault to:)-.1 E -(Mprog, P=/bin/sh, F=lsD, A=sh \255c $u)142 526.8 Q(M*\214le*, P=/de)142 538.8 -Q(v/null, F=lsDFMPEu, A=FILE)-.25 E(M*include*, P=/de)142 550.8 Q -(v/null, F=su, A=INCLUDE)-.25 E .615(The Sender and Recipient re)127 571.2 R -.615(writing sets may either be a simple ruleset id or may be tw)-.25 F 3.116 -(oi)-.1 G(ds)495.11 571.2 Q .576(separated by a slash; if so, the \214rst re) -102 583.2 R .575(writing set is applied to en)-.25 F -.15(ve)-.4 G .575 -(lope addresses and the second is).15 F(applied to headers.)102 595.2 Q .196 -(The Directory is actually a colon-separated path of directories to try)127 -611.4 R 5.197(.F)-.65 G .197(or e)413.019 611.4 R .197(xample, the de\214ni-) --.15 F .104(tion \231D=$z:/\232 \214rst tries to e)102 623.4 R -.15(xe)-.15 G -.104(cute in the recipient').15 F 2.604(sh)-.55 G .104 -(ome directory; if that is not a)315.196 623.4 R -.25(va)-.2 G .103 -(ilable, it tries to).25 F -.15(exe)102 635.4 S .816 -(cute in the root of the \214lesystem.).15 F .816 -(This is intended to be used only on the \231prog\232 mailer)5.816 F 3.317(,s) --.4 G(ince)487.34 635.4 Q .368(some shells \(such as)102 647.4 R F2(csh)2.868 E -F1 2.868(\)r)C .368(efuse to e)210.21 647.4 R -.15(xe)-.15 G .368(cute if the) -.15 F 2.868(yc)-.15 G .367(annot read the home directory)311.29 647.4 R 5.367 -(.S)-.65 G .367(ince the queue)445.506 647.4 R -(directory is not normally readable by unpri)102 659.4 Q(vile)-.25 E(ged users) --.15 E F2(csh)2.5 E F1(scripts as recipients can f)2.5 E(ail.)-.1 E 1.862 -(The Userid speci\214es the def)127 675.6 R 1.863 -(ault user and group id to run as, o)-.1 F -.15(ve)-.15 G 1.863(rriding the).15 -F F0(DefaultUser)4.363 E F1 .287(option \(q.v)102 687.6 R 2.787(.\). If)-.65 F -(the)2.787 E F0(S)2.787 E F1 .287(mailer \215ag is also speci\214ed, this is t\ -he user and group to run as in all circum-)2.787 F 2.587(stances. This)102 -699.6 R .088(may be gi)2.587 F -.15(ve)-.25 G 2.588(na).15 G(s)219.518 699.6 Q -F2(user:gr)2.588 E(oup)-.45 E F1 .088 -(to set both the user and group id; either may be an inte)2.588 F(ger)-.15 E -.541(or a symbolic name to be look)102 711.6 R .541(ed up in the)-.1 F F2 -(passwd)3.041 E F1(and)3.041 E F2(gr)3.041 E(oup)-.45 E F1 .541 -(\214les respecti)3.041 F -.15(ve)-.25 G(ly).15 E 5.541(.I)-.65 G 3.041(fo) -432.657 711.6 S .541(nly a symbolic)444.028 711.6 R -(user name is speci\214ed, the group id in the)102 723.6 Q F2(passwd)2.5 E F1 -(\214le for that user is used as the group id.)2.5 E EP -%%Page: 38 33 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-38 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF .545 -(The Charset \214eld is used when con)127 96 R -.15(ve)-.4 G .545 -(rting a message to MIME; this is the character set used).15 F .466 -(in the Content-T)102 108 R .466(ype: header)-.8 F 5.466(.I)-.55 G 2.966(ft) -225.824 108 S .466(his is not set, the)234.9 108 R F0(DefaultCharset)2.966 E F1 -.465(option is used, and if that is not)2.965 F .257(set, the v)102 120 R .257 -(alue \231unkno)-.25 F .257(wn-8bit\232 is used.)-.25 F F0 -1.2(WA)5.257 G -(RNING:)1.2 E F1 .257(this \214eld applies to the sender')2.757 F 2.758(sm)-.55 -G(ailer)453.614 120 Q 2.758(,n)-.4 G .258(ot the)481.242 120 R(recipient')102 -132 Q 2.702(sm)-.55 G(ailer)154.142 132 Q 5.202(.F)-.55 G .202(or e)184.474 132 -R .202(xample, if the en)-.15 F -.15(ve)-.4 G .201 -(lope sender address lists an address on the local netw).15 F(ork)-.1 E .48 -(and the recipient is on an e)102 144 R .48(xternal netw)-.15 F .48 -(ork, the character set will be set from the Charset= \214eld for)-.1 F -(the local netw)102 156 Q(ork mailer)-.1 E 2.5(,n)-.4 G(ot that of the e)208.98 -156 Q(xternal netw)-.15 E(ork mailer)-.1 E(.)-.55 E .795(The T)127 172.2 R .795 -(ype= \214eld sets the type information used in MIME error messages as de\214n\ -ed by RFC)-.8 F .15(XXX \(not yet published\).)102 184.2 R .15 -(It is actually three v)5.15 F .151(alues separated by slashes: the MT)-.25 F -.151(A-type \(that is, the)-.93 F .36(description of ho)102 196.2 R 2.86(wh) --.25 G .359(osts are named\), the address type \(the description of e-mail add\ -resses\), and the)185.32 196.2 R .221 -(diagnostic type \(the description of error diagnostic codes\).)102 208.2 R -.222(Each of these must be a re)5.221 F .222(gistered v)-.15 F(alue)-.25 E -(or be)102 220.2 Q(gin with \231X\255\232.)-.15 E(The def)5 E -(ault is \231dns/rfc822/smtp\232.)-.1 E F0 2.5(5.5. H)87 244.2 R 2.5<8a44>2.5 G -(e\214ne Header)137 244.2 Q F1 1.136(The format of the header lines that)127 -260.4 R/F2 10/Times-Italic@0 SF(sendmail)3.636 E F1 1.135 -(inserts into the message are de\214ned by the)3.636 F F0(H)3.635 E F1 2.5 -(line. The)102 272.4 R(syntax of this line is:)2.5 E F0(H)142 288.6 Q F1([)A F0 -(?)A F2(m\215a)A(gs)-.1 E F0(?)A F1(])A F2(hname)A F0(:)A F2(htemplate)2.5 E F1 -1.058(Continuation lines in this spec are re\215ected directly into the outgoi\ -ng message.)102 304.8 R(The)6.058 E F2(htemplate)3.558 E F1(is)3.558 E 1.098 -(macro e)102 316.8 R 1.098(xpanded before insertion into the message.)-.15 F -1.098(If the)6.098 F F2(m\215a)3.598 E(gs)-.1 E F1 1.097 -(\(surrounded by question marks\))3.597 F .161(are speci\214ed, at least one o\ -f the speci\214ed \215ags must be stated in the mailer de\214nition for this h\ -eader)102 328.8 R .192(to be automatically output.)102 340.8 R .191 -(If one of these headers is in the input it is re\215ected to the output re) -5.192 F -.05(ga)-.15 G(rd-).05 E(less of these \215ags.)102 352.8 Q -(Some headers ha)127 369 Q .3 -.15(ve s)-.2 H -(pecial semantics that will be described later).15 E(.)-.55 E F0 2.5(5.6. O)87 -393 R 2.5<8a53>2.5 G(et Option)135.34 393 Q F1 .962(There are a number of glob\ -al options that can be set from a con\214guration \214le.)127 409.2 R .963 -(Options are)5.963 F .86(represented by full w)102 421.2 R .86 -(ords; some are also representable as single characters for back compatibility) --.1 F(.)-.65 E(The syntax of this line is:)102 433.2 Q F0(O)142 449.4 Q F2 -(option)7.5 E F0(=)A F2(value)A F1 .562(This sets option)102 465.6 R F2(option) -3.062 E F1 .562(to be)3.062 F F2(value)3.062 E F1 5.562(.N)C .562 -(ote that there)258.434 465.6 R F2(must)3.062 E F1 .562 -(be a space between the letter `O' and the)3.062 F(name of the option.)102 -477.6 Q(An older v)5 E(ersion is:)-.15 E F0(O)142 493.8 Q F2 1.666(ov)C(alue) --1.666 E F1 .13(where the option)102 510 R F2(o)2.63 E F1 .13 -(is a single character)2.63 F 5.13(.D)-.55 G .13(epending on the option,)273.56 -510 R F2(value)2.63 E F1 .13(may be a string, an inte)2.63 F(ger)-.15 E(,)-.4 E -2.5(ab)102 522 S(oolean \(with le)113.94 522 Q -.05(ga)-.15 G 2.5(lv).05 G -(alues \231t\232, \231T\232, \231f\232, or \231F\232; the def)193.2 522 Q -(ault is TR)-.1 E(UE\), or a time interv)-.4 E(al.)-.25 E -(The options supported \(with the old, one character names in brack)127 538.2 Q -(ets\) are:)-.1 E(AliasFile=)102 554.4 Q F2(spec, spec, ...)A F1 .439 -([A] Specify possible alias \214le\(s\).)174 566.4 R(Each)5.439 E F2(spec)2.939 -E F1 .439(should be in the format `)2.939 F(`)-.74 E F2(class)A F0(:)A F2 -(\214le)2.94 E F1 -.74('')C(where)174 578.4 Q F2(class)3.1 E F0(:)A F1 .599 -(is optional and def)3.099 F .599(aults to `)-.1 F(`implicit')-.74 E 3.099 -('. Depending)-.74 F .599(on ho)3.099 F(w)-.25 E F2(sendmail)3.099 E F1 .186 -(is compiled, v)174 590.4 R .187(alid classes are \231implicit\232 \(search th\ -rough a compiled-in list of alias)-.25 F 2.055 -(\214le types, for back compatibility\), \231hash\232 \(if)174 602.4 R/F3 9 -/Times-Roman@0 SF(NEWDB)4.555 E F1 2.055(is speci\214ed\), \231dbm\232 \(if) -4.555 F F3(NDBM)174 614.4 Q F1 1.588(is speci\214ed\), \231stab\232 \(internal\ - symbol table \212 not normally used unless)4.088 F .075(you ha)174 626.4 R -.375 -.15(ve n)-.2 H 2.575(oo).15 G .075 -(ther database lookup\), or \231nis\232 \(if)230.255 626.4 R F3(NIS)2.574 E F1 -.074(is speci\214ed\).)2.574 F .074(If a list of)5.074 F F2(spec)2.574 E F1(s)A -(are pro)174 638.4 Q(vided,)-.15 E F2(sendmail)2.5 E F1(searches them in order) -2.5 E(.)-.55 E(AliasW)102 654.6 Q(ait=)-.8 E F2(timeout)A F1 .14([a] If set, w) -174 666.6 R .14(ait up to)-.1 F F2(timeout)2.64 E F1 .141(\(units def)2.641 F -.141(ault to minutes\) for an \231@:@\232 entry to e)-.1 F(xist)-.15 E .518 -(in the alias database before starting up.)174 678.6 R .517 -(If it does not appear in the)5.517 F F2(timeout)3.017 E F1(inter)3.017 E(-)-.2 -E -.25(va)174 690.6 S 3.21(lr).25 G(eb)192.51 690.6 Q .71 -(uild the database \(if the)-.2 F F0 -.5(Au)3.21 G(toReb).5 E(uildAliases)-.2 E -F1 .71(option is also set\) or issue a)3.21 F -.1(wa)174 702.6 S(rning.).1 E EP -%%Page: 39 34 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-39)452.9 60 Q/F1 10/Times-Roman@0 SF(AutoReb)102 96 Q(uildAliases)-.2 E -.128([D] If set, reb)174 108 R .128 -(uild the alias database if necessary and possible.)-.2 F .128 -(If this option is not)5.128 F(set,)174 120 Q/F2 10/Times-Italic@0 SF(sendmail) -4.885 E F1 2.385(will ne)4.885 F -.15(ve)-.25 G 4.885(rr).15 G(eb)283.96 120 Q -2.385(uild the alias database unless e)-.2 F 2.385(xplicitly requested)-.15 F -(using)174 132 Q F0(\255bi)2.5 E F1 5(.N)C -(ot recommended \212 can cause thrashing.)226.93 132 Q(BlankSub=)102 148.2 Q F2 -(c)A F1 1.255([B] Set the blank substitution character to)174 148.2 R F2(c) -3.755 E F1 6.255(.U)C 1.255(nquoted spaces in addresses are)372.35 148.2 R -(replaced by this character)174 160.2 Q 5(.D)-.55 G(ef)290.63 160.2 Q -(aults to space \(i.e., no change is made\).)-.1 E 14.51(CheckAliases [n])102 -176.4 R -1.11(Va)2.5 G(lidate the RHS of aliases when reb)1.11 E -(uilding the alias database.)-.2 E(CheckpointInterv)102 192.6 Q(al=)-.25 E F2 -(N)A F1 1.296([C] Checkpoints the queue e)174 204.6 R -.15(ve)-.25 G(ry).15 E -F2(N)3.797 E F1(\(def)3.797 E 1.297(ault 10\) addresses sent.)-.1 F 1.297 -(If your system)6.297 F .747(crashes during deli)174 216.6 R -.15(ve)-.25 G -.746(ry to a lar).15 F .746(ge list, this pre)-.18 F -.15(ve)-.25 G .746 -(nts retransmission to an).15 F 3.246(yb)-.15 G .746(ut the)480.754 216.6 R -(last recipients.)174 228.6 Q(ClassF)102 244.8 Q(actor=)-.15 E F2(fact)A F1 -1.624([z] The indicated)4.29 F F2(fact)4.124 E F1 1.624 -(or is multiplied by the message class \(determined by the)B .719 -(Precedence: \214eld in the user header and the)174 256.8 R F0(P)3.219 E F1 -.718(lines in the con\214guration \214le\) and)3.218 F 2.637 -(subtracted from the priority)174 268.8 R 7.637(.T)-.65 G 2.637 -(hus, messages with a higher Priority: will be)307.768 268.8 R -.1(fa)174 280.8 -S -.2(vo)-.1 G 2.5(red. Def).2 F(aults to 1800.)-.1 E 3.95(ColonOkInAddr [no) -102 297 R 4.679 -(short name] If set, colons are acceptable in e-mail addresses \(e.g.,)7.18 F -3.54(\231host:user\232\). If)174 309 R 1.04(not set, colons indicate the be) -3.54 F 1.04(ginning of a RFC 822 group con-)-.15 F 1.988 -(struct \(\231groupname: member1, member2, ... memberN;\232\).)174 321 R 1.987 -(Doubled colons are)6.987 F(al)174 333 Q -.1(wa)-.1 G 2.215(ys acceptable \(\ -\231nodename::user\232\) and proper route-addr nesting is under).1 F(-)-.2 E -1.037(stood \(\231<@relay:user@host>\232\).)174 345 R 1.037 -(Furthermore, this option def)6.037 F 1.036(aults on if the con-)-.1 F .853 -(\214guration v)174 357 R .853(ersion le)-.15 F -.15(ve)-.25 G 3.353(li).15 G -3.353(sl)274.059 357 S .853(ess than 6 \(for back compatibility\).)284.082 357 -R(Ho)5.854 E(we)-.25 E -.15(ve)-.25 G 1.654 -.4(r, i).15 H 3.354(tm).4 G(ust) -492.33 357 Q(be of)174 369 Q 2.5(ff)-.25 G(or full compatibility with RFC 822.) -203.18 369 Q(ConnectionCacheSize=)102 385.2 Q F2(N)A F1 .242 -([k] The maximum number of open connections that will be cached at a time.)174 -397.2 R(The)5.242 E(def)174 409.2 Q .385(ault is one.)-.1 F .386 -(This delays closing the current connection until either this in)5.386 F -.2 -(vo)-.4 G(ca-).2 E 1.192(tion of)174 421.2 R F2(sendmail)3.692 E F1 1.191 -(needs to connect to another host or it terminates.)3.692 F 1.191 -(Setting it to)6.191 F 2.046(zero def)174 433.2 R 2.046(aults to the old beha) --.1 F(vior)-.2 E 4.546(,t)-.4 G 2.047 -(hat is, connections are closed immediately)322.496 433.2 R(.)-.65 E .266 -(Since this consumes \214le descriptors, the connection cache should be k)174 -445.2 R .265(ept small: 4)-.1 F(is probably a practical maximum.)174 457.2 Q -(ConnectionCacheT)102 473.4 Q(imeout=)-.35 E F2(timeout)A F1 .708 -([K] The maximum amount of time a cached connection will be permitted to idle) -174 485.4 R 1.083(without acti)174 497.4 R(vity)-.25 E 6.083(.I)-.65 G 3.583 -(ft)249.156 497.4 S 1.083(his time is e)258.849 497.4 R 1.082 -(xceeded, the connection is immediately closed.)-.15 F .417(This v)174 509.4 R -.418(alue should be small \(on the order of ten minutes\).)-.25 F(Before)5.418 -E F2(sendmail)2.918 E F1 .418(uses a)2.918 F .508(cached connection, it al)174 -521.4 R -.1(wa)-.1 G .507(ys sends a RSET command to check the connection; if) -.1 F .401(this f)174 533.4 R .401(ails, it reopens the connection.)-.1 F .401 -(This k)5.401 F .402(eeps your end from f)-.1 F .402(ailing if the other)-.1 F -1.545(end times out.)174 545.4 R 1.545 -(The point of this option is to be a good netw)6.545 F 1.544(ork neighbor and) --.1 F -.2(avo)174 557.4 S(id using up e).2 E(xcessi)-.15 E .3 -.15(ve r)-.25 H -(esources on the other end.).15 E(The def)5 E(ault is \214v)-.1 E 2.5(em)-.15 G -(inutes.)470.25 557.4 Q(DaemonPortOptions=)102 573.6 Q F2(options)A F1 -([O] Set serv)174 585.6 Q(er SMTP options.)-.15 E(The options are)5 E F2 -.1 -(ke)2.5 G(y=value)-.2 E F1 2.5(pairs. Kno)2.5 F(wn k)-.25 E -.15(ey)-.1 G 2.5 -(sa).15 G(re:)490.2 585.6 Q 52.83(Port Name/number)214 601.8 R -(of listening port \(def)2.5 E(aults to "smtp"\))-.1 E 48.95(Addr Address)214 -613.8 R(mask \(def)2.5 E(aults IN)-.1 E(ADDR_ANY\))-.35 E -.15(Fa)214 625.8 S -41.31(mily Address).15 F -.1(fa)2.5 G(mily \(def).1 E(aults to INET\))-.1 E -44.5(Listen Size)214 637.8 R(of listen queue \(def)2.5 E(aults to 10\))-.1 E -21.72(SndBufSize Size)214 649.8 R(of TCP send b)2.5 E(uf)-.2 E(fer)-.25 E 21.17 -(RcvBufSize Size)214 661.8 R(of TCP recei)2.5 E .3 -.15(ve b)-.25 H(uf)-.05 E -(fer)-.25 E(The)174 678 Q F2(Addr)2.5 E F1 -(ess mask may be a numeric address in dot notation or a netw)A(ork name.)-.1 E -(Def)102 694.2 Q(aultCharSet=)-.1 E F2 -.15(ch)C(ar).15 E(set)-.1 E F1 .16 -([no short name] When a message that has 8-bit characters b)174 706.2 R .161 -(ut is not in MIME for)-.2 F(-)-.2 E .495(mat is con)174 718.2 R -.15(ve)-.4 G -.495(rted to MIME \(see the EightBitMode option\) a character set must be).15 F -EP -%%Page: 40 35 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-40 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF .487 -(included in the Content-T)174 96 R .487(ype: header)-.8 F 5.487(.T)-.55 G .488 -(his character set is normally set from the)338.115 96 R .133 -(Charset= \214eld of the mailer descriptor)174 108 R 5.133(.I)-.55 G 2.633(ft) -337.64 108 S .133(hat is not set, the v)346.383 108 R .133 -(alue of this option is)-.25 F 2.5(used. If)174 120 R -(this option is not set, the v)2.5 E(alue \231unkno)-.25 E -(wn-8bit\232 is used.)-.25 E(Def)102 136.2 Q(aultUser=)-.1 E/F2 10 -/Times-Italic@0 SF(user:gr)A(oup)-.45 E F1 .013([u] Set the def)174 148.2 R -.013(ault userid for mailers to)-.1 F F2(user:gr)2.513 E(oup)-.45 E F1 5.013 -(.I)C(f)386.587 148.2 Q F2(gr)2.513 E(oup)-.45 E F1 .014(is omitted and)2.514 F -F2(user)2.514 E F1(is)2.514 E 4.307(au)174 160.2 S 1.807 -(ser name \(as opposed to a numeric user id\) the def)187.747 160.2 R 1.806 -(ault group listed in the)-.1 F 1.153 -(/etc/passwd \214le for that user is used as the def)174 172.2 R 1.153 -(ault group.)-.1 F(Both)6.153 E F2(user)3.653 E F1(and)3.653 E F2(gr)3.653 E -(oup)-.45 E F1 1.153(may be numeric.)174 184.2 R 1.152(Mailers without the) -6.152 F F2(S)3.652 E F1 1.152(\215ag in the mailer de\214nition will run as) -3.652 F .142(this user)174 198.2 R 5.142(.D)-.55 G(ef)222.064 198.2 Q .142 -(aults to 1:1.)-.1 F .142(The v)5.142 F .142(alue can also be gi)-.25 F -.15 -(ve)-.25 G 2.642(na).15 G 2.642(sas)400.612 198.2 S .142(ymbolic user name.) -418.116 198.2 R/F3 7/Times-Roman@0 SF(18)497 194.2 Q F1(Deli)102 214.4 Q -.15 -(ve)-.25 G(ryMode=).15 E F2(x)A F1([d] Deli)4 E -.15(ve)-.25 G 2.5(ri).15 G 2.5 -(nm)223.03 214.4 S(ode)238.31 214.4 Q F2(x)2.5 E F1 5(.L)C -2.25 -.15(eg a) -273.3 214.4 T 2.5(lm).15 G(odes are:)300.04 214.4 Q 17.22(iD)214 230.6 S(eli) -241.22 230.6 Q -.15(ve)-.25 G 2.5(ri).15 G(nteracti)268.87 230.6 Q -.15(ve)-.25 -G(ly \(synchronously\)).15 E 15(bD)214 242.6 S(eli)241.22 242.6 Q -.15(ve)-.25 -G 2.5(ri).15 G 2.5(nb)268.87 242.6 S(ackground \(asynchronously\))281.37 242.6 -Q 15(qJ)214 254.6 S(ust queue the message \(deli)237.89 254.6 Q -.15(ve)-.25 G -2.5(rd).15 G(uring queue run\))367.74 254.6 Q 15(dD)214 266.6 S(efer deli) -241.22 266.6 Q -.15(ve)-.25 G(ry and all map lookups \(deli).15 E -.15(ve)-.25 -G 2.5(rd).15 G(uring queue run\))415.66 266.6 Q(Def)174 282.8 Q .712 -(aults to `)-.1 F(`b')-.74 E 3.212('i)-.74 G 3.212(fn)244.816 282.8 S 3.211(oo) -256.358 282.8 S .711(ption is speci\214ed, `)269.569 282.8 R(`i')-.74 E 3.211 -('i)-.74 G 3.211(fi)365.093 282.8 S 3.211(ti)374.414 282.8 S 3.211(ss)383.185 -282.8 S .711(peci\214ed b)394.176 282.8 R .711(ut gi)-.2 F -.15(ve)-.25 G 3.211 -(nn).15 G 3.211(oa)474.869 282.8 S -.18(rg)487.52 282.8 S(u-).18 E .094 -(ment \(i.e., `)174 294.8 R(`Od')-.74 E 2.594('i)-.74 G 2.594(se)246.672 294.8 -S(qui)257.596 294.8 Q -.25(va)-.25 G .094(lent to `).25 F(`Odi')-.74 E 2.594 -('\). The)-.74 F F0<ad76>2.594 E F1 .094(command line \215ag sets this to)2.594 -F F0(i)2.594 E F1(.)A(DialDelay=)102 311 Q F2(sleeptime)A F1 .799 -([no short name] Dial-on-demand netw)174 323 R .798 -(ork connections can see timeouts if a con-)-.1 F .665 -(nection is opened before the call is set up.)174 335 R .665 -(If this is set to an interv)5.665 F .665(al and a con-)-.25 F .743 -(nection times out on the \214rst connection being attempted)174 347 R F2 -(sendmail)3.242 E F1 .742(will sleep for)3.242 F .31 -(this amount of time and try ag)174 359 R 2.81(ain. This)-.05 F .31(should gi) -2.81 F .61 -.15(ve y)-.25 H .31(our system time to establish).15 F 1.543 -(the connection to your service pro)174 371 R(vider)-.15 E 6.543(.U)-.55 G -1.543(nits def)354.188 371 R 1.542(ault to seconds, so \231DialDe-)-.1 F -(lay=5\232 uses a \214v)174 383 Q 2.5(es)-.15 G(econd delay)251.7 383 Q 5(.D) --.65 G(ef)313.81 383 Q(aults to zero \(no retry\).)-.1 E(DontExpandCnames)102 -399.2 Q .559([no short name] The standards say that all host addresses used in\ - a mail message)174 411.2 R 1.408(must be fully canonical.)174 423.2 R -.15(Fo) -6.407 G 3.907(re).15 G 1.407(xample, if your host is named \231Cruft.F)302.668 -423.2 R(oo.ORG\232)-.15 E 1.462(and also has an alias of \231FTP)174 435.2 R -(.F)-1.11 E 1.462(oo.ORG\232, the former name must be used at all)-.15 F 2.631 -(times. This)174 447.2 R .131 -(is enforced during host name canoni\214cation \($[ ... $] lookups\).)2.631 F -.13(If this)5.13 F .661 -(option is set, the protocols are ignored and the \231wrong\232 thing is done.) -174 459.2 R(Ho)5.662 E(we)-.25 E -.15(ve)-.25 G -.4(r,).15 G .455 -(the IETF is mo)174 471.2 R .455(ving to)-.15 F -.1(wa)-.25 G .455 -(rd changing this standard, so the beha).1 F .455(viour may become)-.2 F 3.009 -(acceptable. Please)174 483.2 R .509(note that hosts do)3.009 F .509 -(wnstream may still re)-.25 F .509(write the address to be)-.25 F -(the true canonical name ho)174 495.2 Q(we)-.25 E -.15(ve)-.25 G -.55(r.).15 G -6.17(DontInitGroups [no)102 511.4 R .25(short name] If set,)2.75 F F2(sendmail) -2.75 E F1 .25(will a)2.75 F -.2(vo)-.2 G .25 -(id using the initgroups\(3\) call.).2 F .25(If you are)5.25 F .583(running NI\ -S, this causes a sequential scan of the groups.byname map, which can)174 523.4 -R .436(cause your NIS serv)174 535.4 R .436(er to be badly o)-.15 F -.15(ve) --.15 G .435(rloaded in a lar).15 F .435(ge domain.)-.18 F .435 -(The cost of this)5.435 F .697(is that the only group found for users will be \ -their primary group \(the one in the)174 547.4 R(passw)174 559.4 Q 1.189 -(ord \214le\), which will mak)-.1 F 3.689<658c>-.1 G 1.189 -(le access permissions some)315.845 559.4 R 1.189(what more restric-)-.25 F(ti) -174 571.4 Q -.15(ve)-.25 G 5(.H).15 G(as no ef)203.32 571.4 Q -(fect on systems that don')-.25 E 2.5(th)-.18 G -2.25 -.2(av e)344.26 571.4 T -(group lists.)2.7 E -1.61(DontPruneRoutes [R])102 587.6 R(Normally)3.905 E(,) --.65 E F2(sendmail)3.905 E F1 1.405(tries to eliminate an)3.905 F 3.905(yu)-.15 -G 1.405(nnecessary e)372.465 587.6 R 1.405(xplicit routes when)-.15 F .155 -(sending an error message \(as discussed in RFC 1123 \247 5.2.6\).)174 599.6 R --.15(Fo)5.154 G 2.654(re).15 G .154(xample, when)447.746 599.6 R -(sending an error message to)174 611.6 Q(<@kno)214 627.8 Q(wn1,@kno)-.25 E -(wn2,@kno)-.25 E(wn3:user@unkno)-.25 E(wn>)-.25 E F2(sendmail)174 644 Q F1 -1.155(will strip of)3.655 F 3.655(ft)-.25 G 1.155(he \231@kno)272.26 644 R -(wn1,@kno)-.25 E 1.155(wn2\232 in order to mak)-.25 F 3.655(et)-.1 G 1.155 -(he route as)458.37 644 R .813(direct as possible.)174 656 R(Ho)5.813 E(we)-.25 -E -.15(ve)-.25 G 1.613 -.4(r, i).15 H 3.313(ft).4 G(he)306.435 656 Q F0(R)3.313 -E F1 .812(option is set, this will be disabled, and the)3.313 F .009 -(mail will be sent to the \214rst address in the route, e)174 668 R -.15(ve) --.25 G 2.51(ni).15 G 2.51(fl)392.86 668 S .01(ater addresses are kno)401.48 668 -R(wn.)-.25 E(This may be useful if you are caught behind a \214re)174 680 Q -.1 -(wa)-.25 G(ll.).1 E .32 LW 76 689.6 72 689.6 DL 80 689.6 76 689.6 DL 84 689.6 -80 689.6 DL 88 689.6 84 689.6 DL 92 689.6 88 689.6 DL 96 689.6 92 689.6 DL 100 -689.6 96 689.6 DL 104 689.6 100 689.6 DL 108 689.6 104 689.6 DL 112 689.6 108 -689.6 DL 116 689.6 112 689.6 DL 120 689.6 116 689.6 DL 124 689.6 120 689.6 DL -128 689.6 124 689.6 DL 132 689.6 128 689.6 DL 136 689.6 132 689.6 DL 140 689.6 -136 689.6 DL 144 689.6 140 689.6 DL 148 689.6 144 689.6 DL 152 689.6 148 689.6 -DL 156 689.6 152 689.6 DL 160 689.6 156 689.6 DL 164 689.6 160 689.6 DL 168 -689.6 164 689.6 DL 172 689.6 168 689.6 DL 176 689.6 172 689.6 DL 180 689.6 176 -689.6 DL 184 689.6 180 689.6 DL 188 689.6 184 689.6 DL 192 689.6 188 689.6 DL -196 689.6 192 689.6 DL 200 689.6 196 689.6 DL 204 689.6 200 689.6 DL 208 689.6 -204 689.6 DL 212 689.6 208 689.6 DL 216 689.6 212 689.6 DL/F4 5/Times-Roman@0 -SF(18)93.6 700 Q/F5 8/Times-Roman@0 SF(The old)3.2 I/F6 8/Times-Bold@0 SF(g)2 E -F5(option has been combined into the)2 E F6(DefaultUser)2 E F5(option.)2 E EP -%%Page: 41 36 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-41)452.9 60 Q/F1 10/Times-Roman@0 SF(EightBitMode=)102 96 Q/F2 10 -/Times-Italic@0 SF(action)A F1 1.956([8] Set handling of eight-bit data.)174 -108 R 1.955(There are tw)6.955 F 4.455(ok)-.1 G 1.955 -(inds of eight-bit data: that)392.85 108 R 3.334(declared as such using the)174 -120 R F0(BOD)5.834 E(Y=8BITMIME)-.4 E F1 3.335(ESMTP declaration or the)5.835 F -F0(\255B8BITMIME)174 132 Q F1 .948 -(command line \215ag, and undeclared 8-bit data, that is, input that)3.449 F -1.18(just happens to be eight bits.)174 144 R 1.18 -(There are three basic operations that can happen:)6.18 F .996 -(undeclared 8-bit data can be automatically con)174 156 R -.15(ve)-.4 G .995 -(rted to 8BITMIME, undeclared).15 F .887 -(8-bit data can be passed as-is without con)174 168 R -.15(ve)-.4 G .887 -(rsion to MIME \(`).15 F .887(`just send 8')-.74 F .887('\), and)-.74 F 5.989 -(declared 8-bit data can be con)174 180 R -.15(ve)-.4 G 5.989 -(rted to 7-bits for transmission to a).15 F(non-8BITMIME mailer)174 192 Q 5(.T) --.55 G(he possible)281.77 192 Q F2(action)2.5 E F1 2.5(sa)C(re:)364.82 192 Q -11.11(sR)219 208.2 S(eject undeclared 8-bit data \(`)240.67 208.2 Q(`strict') --.74 E('\))-.74 E 7.22(mC)219 220.2 S(on)240.67 220.2 Q -.15(ve)-.4 G -(rt undeclared 8-bit data to MIME \(`).15 E(`mime')-.74 E('\))-.74 E 10(pP)219 -232.2 S(ass undeclared 8-bit data \(`)239.41 232.2 Q(`pass')-.74 E('\))-.74 E -2.227(In all cases properly declared 8BITMIME data will be con)174 248.4 R -.15 -(ve)-.4 G 2.228(rted to 7BIT as).15 F(needed.)174 260.4 Q(ErrorHeader=)102 -276.6 Q F2(\214le-or)A(-messa)-.2 E -.1(ge)-.1 G F1 .486 -([E] Prepend error messages with the indicated message.)174 288.6 R .486 -(If it be)5.486 F .486(gins with a slash,)-.15 F .246(it is assumed to be the \ -pathname of a \214le containing a message \(this is the recom-)174 300.6 R .86 -(mended setting\).)174 312.6 R .86(Otherwise, it is a literal message.)5.86 F -.86(The error \214le might contain)5.86 F 1.116 -(the name, email address, and/or phone number of a local postmaster who could) -174 324.6 R(pro)174 336.6 Q .174(vide assistance in to end users.)-.15 F .173 -(If the option is missing or null, or if it names a)5.174 F -(\214le which does not e)174 348.6 Q -(xist or which is not readable, no message is printed.)-.15 E(ErrorMode=)102 -364.8 Q F2(x)A F1([e] Dispose of errors using mode)174 364.8 Q F2(x)2.5 E F1 5 -(.T)C(he v)325.91 364.8 Q(alues for)-.25 E F2(x)2.5 E F1(are:)2.5 E 15(pP)214 -381 S(rint error messages \(def)239.56 381 Q(ault\))-.1 E 15(qN)214 393 S 2.5 -(om)241.22 393 S(essages, just gi)256.5 393 Q .3 -.15(ve ex)-.25 H(it status) -.15 E 12.22(mM)214 405 S(ail back errors)242.89 405 Q 12.78(wW)214 417 S -(rite back errors \(mail if user not logged in\))243.44 417 Q 15.56(eM)214 429 -S(ail back errors and gi)242.89 429 Q .3 -.15(ve z)-.25 H(ero e).15 E -(xit stat al)-.15 E -.1(wa)-.1 G(ys).1 E -.15(Fa)102 449.4 S(llbackMXhost=).15 -E F2(fallbac)A(khost)-.2 E F1 .796([V] If speci\214ed, the)174 461.4 R F2 -(fallbac)3.296 E(khost)-.2 E F1 .796(acts lik)3.296 F 3.296(eav)-.1 G .797 -(ery lo)359.608 461.4 R 3.297(wp)-.25 G .797(riority MX on e)398.722 461.4 R --.15(ve)-.25 G .797(ry host.).15 F -(This is intended to be used by sites with poor netw)174 473.4 Q(ork connecti) --.1 E(vity)-.25 E(.)-.65 E -.15(Fo)102 489.6 S 16.88(rkEachJob [Y]).15 F .708 -(If set, deli)3.208 F -.15(ve)-.25 G 3.208(re).15 G .707 -(ach job that is run from the queue in a separate process.)252.792 489.6 R(Use) -5.707 E .274(this option if you are short of memory)174 501.6 R 2.774(,s)-.65 G -.274(ince the def)336.922 501.6 R .275(ault tends to consume consid-)-.1 F -(erable amounts of memory while the queue is being processed.)174 513.6 Q -.15 -(Fo)102 529.8 S(rw).15 E(ardP)-.1 E(ath=)-.15 E F2(path)A F1 4.675 -([J] Set the path for searching for users' .forw)174 541.8 R 4.675 -(ard \214les.)-.1 F 4.675(The def)9.675 F 4.675(ault is)-.1 F(\231$z/.forw)174 -553.8 Q 3.23(ard\232. Some)-.1 F .731 -(sites that use the automounter may prefer to change this to)3.23 F(\231/v)174 -565.8 Q(ar/forw)-.25 E 1.696 -(ard/$u\232 to search a \214le with the same name as the user in a system)-.1 F -(directory)174 577.8 Q 5.487(.I)-.65 G 2.987(tc)220.767 577.8 S .488 -(an also be set to a sequence of paths separated by colons;)230.974 577.8 R F2 -(sendmail)2.988 E F1 4.218 -(stops at the \214rst \214le it can successfully and safely open.)174 589.8 R --.15(Fo)9.217 G 6.717(re).15 G(xample,)472.06 589.8 Q(\231/v)174 601.8 Q -(ar/forw)-.25 E(ard/$u:$z/.forw)-.1 E .681(ard\232 will search \214rst in /v) --.1 F(ar/forw)-.25 E(ard/)-.1 E F2(username)A F1 .682(and then)3.182 F(in)174 -613.8 Q F2(~username)2.5 E F1(/.forw)A(ard \(b)-.1 E -(ut only if the \214rst \214le does not e)-.2 E(xist\).)-.15 E(HelpFile=)102 -630 Q F2(\214le)A F1([H] Specify the help \214le for SMTP)174 630 Q(.)-1.11 E -(HoldExpensi)102 646.2 Q 8.54 -.15(ve [)-.25 H 1.394 -(c] If an outgoing mailer is mark).15 F 1.393(ed as being e)-.1 F(xpensi)-.15 E --.15(ve)-.25 G 3.893(,d).15 G(on')415.294 646.2 Q 3.893(tc)-.18 G 1.393 -(onnect immedi-)439.557 646.2 R(ately)174 658.2 Q 5.267(.T)-.65 G .268 -(his requires that queueing be compiled in, since it will depend on a queue) -206.667 658.2 R(run process to actually send the mail.)174 670.2 Q 24.51 -(IgnoreDots [i])102 686.4 R 1.172(Ignore dots in incoming messages.)3.672 F -1.172(This is al)6.172 F -.1(wa)-.1 G 1.171(ys disabled \(that is, dots are).1 -F(al)174 698.4 Q -.1(wa)-.1 G(ys accepted\) when reading SMTP mail.).1 E EP -%%Page: 42 37 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-42 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF(LogLe)102 96 Q --.15(ve)-.25 G(l=).15 E/F2 10/Times-Italic@0 SF(n)A F1([L] Set the def)174 96 Q -(ault log le)-.1 E -.15(ve)-.25 G 2.5(lt).15 G(o)289.04 96 Q F2(n)2.5 E F1 5 -(.D)C(ef)316.26 96 Q(aults to 9.)-.1 E(M)102 112.2 Q F2 1.666(xv)C(alue)-1.666 -E F1 .255([no long v)174 112.2 R .255(ersion] Set the macro)-.15 F F2(x)2.755 E -F1(to)2.755 E F2(value)2.755 E F1 5.255(.T)C .255 -(his is intended only for use from the)357.505 112.2 R(command line.)174 124.2 -Q(The)5 E F0<ad4d>2.5 E F1(\215ag is preferred.)2.5 E 11.17(MatchGECOS [G])102 -140.4 R(Allo)3.334 E 3.334(wf)-.25 G .834(uzzy matching on the GECOS \214eld.) -222.628 140.4 R .833(If this \215ag is set, and the usual)5.833 F .867 -(user name lookups f)174 152.4 R .867 -(ail \(that is, there is no alias with this name and a)-.1 F F2 -.1(ge)3.368 G -(tpwnam).1 E F1 -.1(fa)174 164.4 S 1.155(ils\), sequentially search the passw) -.1 F 1.155(ord \214le for a matching entry in the GECOS)-.1 F 3.696 -(\214eld. This)174 176.4 R 1.196(also requires that MA)3.696 F 1.196 -(TCHGECOS be turned on during compilation.)-1.11 F -(This option is not recommended.)174 188.4 Q(MaxHopCount=)102 204.6 Q F2(N)A F1 -1.238([h] The maximum hop count.)174 216.6 R 1.238(Messages that ha)6.238 F -1.537 -.15(ve b)-.2 H 1.237(een processed more than).15 F F2(N)3.737 E F1 -(times are assumed to be in a loop and are rejected.)174 228.6 Q(Def)5 E -(aults to 25.)-.1 E(MaxHostStatAge=)102 244.8 Q F2 -.1(age)C F1 .438 -([no short name] Not yet implemented.)174 256.8 R .438 -(This option speci\214es ho)5.438 F 2.939(wl)-.25 G .439(ong host status) -443.672 256.8 R .36(information will be retained.)174 268.8 R -.15(Fo)5.36 G -2.86(re).15 G .36(xample, if a host is found to be do)315.76 268.8 R .36 -(wn, connec-)-.25 F .246 -(tions to that host will not be retried for this interv)174 280.8 R 2.746 -(al. The)-.25 F .246(units def)2.746 F .246(ault to minutes.)-.1 F -(MaxQueueRunSize=)102 297 Q F2(N)A F1 .677 -([no short name] The maximum number of jobs that will be processed in a single) -174 309 R .501(queue run.)174 321 R .501 -(If not set, there is no limit on the size.)5.501 F .501(If you ha)5.501 F .802 --.15(ve ve)-.2 H .502(ry lar).15 F .502(ge queues)-.18 F .445(or a v)174 333 R -.445(ery short queue run interv)-.15 F .445(al this could be unstable.)-.25 F -(Ho)5.445 E(we)-.25 E -.15(ve)-.25 G 1.245 -.4(r, s).15 H .445 -(ince the \214rst).4 F F2(N)174 345 Q F1 1.115 -(jobs in queue directory order are run \(rather than the)3.615 F F2(N)3.615 E -F1 1.115(highest priority jobs\))3.615 F .136 -(this should be set as high as possible to a)174 357 R -.2(vo)-.2 G .136 -(id \231losing\232 jobs that happen to f).2 F .136(all late)-.1 F -(in the queue directory)174 369 Q(.)-.65 E(MeT)102 385.2 Q 40.86(oo [m])-.8 F -(Send to me too, e)2.5 E -.15(ve)-.25 G 2.5(ni).15 G 2.5(fIa)279.98 385.2 S 2.5 -(mi)296.08 385.2 S 2.5(na)309.14 385.2 S 2.5(na)321.08 385.2 S(lias e)333.02 -385.2 Q(xpansion.)-.15 E(MaxMessageSize=)102 401.4 Q F2(N)A F1 2.562 -([no short name] Specify the maximum message size to be adv)174 413.4 R 2.563 -(ertised in the)-.15 F(ESMTP EHLO response.)174 425.4 Q(Messages lar)5 E -(ger than this will be rejected.)-.18 E(MinFreeBlocks=)102 441.6 Q F2(N)A F1 -1.539([b] Insist on at least)174 453.6 R F2(N)4.039 E F1 1.538 -(blocks free on the \214lesystem that holds the queue \214les)4.039 F .845 -(before accepting email via SMTP)174 465.6 R 5.846(.I)-1.11 G 3.346(ft)322.368 -465.6 S .846(here is insuf)331.824 465.6 R .846(\214cient space)-.25 F F2 -(sendmail)3.346 E F1(gi)3.346 E -.15(ve)-.25 G 3.346(sa).15 G -(452 response to the MAIL command.)174 477.6 Q(This in)5 E -(vites the sender to try ag)-.4 E(ain later)-.05 E(.)-.55 E(MinQueueAge=age)102 -493.8 Q .887([no short name] Don')174 505.8 R 3.387(tp)-.18 G .887(rocess an) -274.018 505.8 R 3.387(yq)-.15 G .886(ueued jobs that ha)325.072 505.8 R 1.186 --.15(ve b)-.2 H .886(een in the queue less).15 F 1.899 -(than the indicated time interv)174 517.8 R 4.399(al. This)-.25 F 1.899 -(is intended to allo)4.399 F 4.399(wy)-.25 G 1.9(ou to get respon-)430.81 517.8 -R(si)174 529.8 Q -.15(ve)-.25 G .665(ness by processing the queue f).15 F .665 -(airly frequently without thrashing your system)-.1 F -(by trying jobs too often.)174 541.8 Q(The def)5 E(ault units are minutes.)-.1 -E(NoRecipientAction)102 558 Q .554([no short name] The action to tak)174 570 R -3.055(ew)-.1 G .555(hen you recei)325.25 570 R .855 -.15(ve a m)-.25 H .555 -(essage that has no v).15 F(alid)-.25 E .062(recipient headers \(T)174 582 R -.062(o:, Cc:, Bcc:\).)-.8 F .062(It can be)5.062 F F0(None)2.561 E F1 .061 -(to pass the message on unmodi-)2.561 F .51 -(\214ed, which violates the protocol,)174 594 R F0(Add-T)3.01 E(o)-.92 E F1 .51 -(to add a T)3.01 F .51(o: header with an)-.8 F 3.01(yr)-.15 G(ecipients)468.45 -594 Q 4.41(it can \214nd in the en)174 606 R -.15(ve)-.4 G 4.41 -(lope \(which might e).15 F 4.41(xpose Bcc: recipients\),)-.15 F F0(Add-)6.91 E --.25(Ap)174 618 S(par).25 E(ently-T)-.18 E(o)-.92 E F1 4.664 -(to add an Apparently-T)7.164 F 4.664(o: header \(this is only for back-)-.8 F -.875(compatibility and is of)174 630 R .875(\214cially deprecated\),)-.25 F F0 -(Add-T)3.374 E(o-Undisclosed)-.92 E F1 .874(to add a header)3.374 F<9954>174 -642 Q 1.594(o: undisclosed-recipients:;\232 to mak)-.8 F 4.094(et)-.1 G 1.594 -(he header le)339.456 642 R -.05(ga)-.15 G 4.095(lw).05 G 1.595 -(ithout disclosing an)414.29 642 R(y-)-.15 E(thing, or)174 654 Q F0(Add-Bcc)2.5 -E F1(to add an empty Bcc: header)2.5 E(.)-.55 E 1.18(OldStyleHeaders [o])102 -670.2 R 1.713 -(Assume that the headers may be in old format, i.e., spaces delimit names.) -4.214 F 1.068(This actually turns on an adapti)174 682.2 R 1.368 -.15(ve a)-.25 -H 1.068(lgorithm: if an).15 F 3.569(yr)-.15 G 1.069 -(ecipient address contains a)393.873 682.2 R 1.681 -(comma, parenthesis, or angle brack)174 694.2 R 1.681 -(et, it will be assumed that commas already)-.1 F -.15(ex)174 706.2 S 2.825 -(ist. If).15 F .325(this \215ag is not on, only commas delimit names.)2.825 F -.325(Headers are al)5.325 F -.1(wa)-.1 G .325(ys out-).1 F -(put with commas between the names.)174 718.2 Q(Def)5 E(aults to of)-.1 E(f.) --.25 E EP -%%Page: 43 38 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-43)452.9 60 Q/F1 10/Times-Roman@0 SF(OperatorChars=)102 96 Q/F2 10 -/Times-Italic@0 SF -.15(ch)C(arlist).15 E F1 1.438([$o macro] The list of char\ -acters that are considered to be \231operators\232, that is,)174 108 R .82 -(characters that delimit tok)174 120 R 3.32(ens. All)-.1 F .82 -(operator characters are tok)3.32 F .82(ens by themselv)-.1 F(es;)-.15 E .078 -(sequences of non-operator characters are also tok)174 132 R 2.578(ens. White) --.1 F .078(space characters sep-)2.578 F .269(arate tok)174 144 R .269(ens b) --.1 F .269(ut are not tok)-.2 F .269(ens themselv)-.1 F .269(es \212 for e)-.15 -F .269(xample, \231)-.15 F .27(AAA.BBB\232 has three)-.8 F(tok)174 156 Q .433 -(ens, b)-.1 F .433(ut \231)-.2 F .433(AAA BBB\232 has tw)-.8 F 2.933(o. If)-.1 -F .433(not set, OperatorChars def)2.933 F .433(aults to \231.)-.1 F 1.666(:@[]) -1.666 G<9a3b>-1.666 E(additionally)174 168 Q 2.5(,t)-.65 G -(he characters \231\()228.91 168 Q 1.666(\)<>,;)1.666 G 2.5<9a61>-1.666 G -(re al)331.25 168 Q -.1(wa)-.1 G(ys operators.).1 E(PostmasterCop)102 184.2 Q -(y=)-.1 E F2(postmaster)A F1 .003 -([P] If set, copies of error messages will be sent to the named)174 196.2 R F2 -(postmaster)2.504 E F1 5.004(.O)C .004(nly the)476.496 196.2 R .627 -(header of the f)174 208.2 R .627(ailed message is sent.)-.1 F .626 -(Since most errors are user problems, this is)5.626 F .453 -(probably not a good idea on lar)174 220.2 R .453(ge sites, and ar)-.18 F .453 -(guably contains all sorts of pri)-.18 F -.25(va)-.25 G -.15(cy).25 G 1.979 -(violations, b)174 232.2 R 1.978 -(ut it seems to be popular with certain operating systems v)-.2 F(endors.)-.15 -E(Def)174 244.2 Q(aults to no postmaster copies.)-.1 E(Pri)102 260.4 Q -.25(va) --.25 G -.15(cy).25 G(Options=).15 E F2(opt,opt,...)1.666 E F1 1.191 -([p] Set the pri)174 272.4 R -.25(va)-.25 G -.15(cy).25 G F2(opt)3.841 E F1 -3.691(ions. `)B(`Pri)-.74 E -.25(va)-.25 G -.15(cy).25 G 2.671 -.74('' i).15 H -3.692(sr).74 G 1.192(eally a misnomer; man)352.028 272.4 R 3.692(yo)-.15 G -3.692(ft)460.526 272.4 S 1.192(hese are)470.328 272.4 R .929(just a w)174 284.4 -R .928(ay of insisting on stricter adherence to the SMTP protocol.)-.1 F(The) -5.928 E F2(opt)3.428 E F1(ions)A(can be selected from:)174 296.4 Q 40.26 -(public Allo)214 312.6 R 2.5(wo)-.25 G(pen access)314.01 312.6 Q 11.38 -(needmailhelo Insist)214 324.6 R(on HELO or EHLO command before MAIL)2.5 E -(neede)214 336.6 Q 9.87(xpnhelo Insist)-.15 F -(on HELO or EHLO command before EXPN)2.5 E(noe)214 348.6 Q 35.97(xpn Disallo) --.15 F 2.5(wE)-.25 G(XPN entirely)326.23 348.6 Q 12.5(needvrfyhelo Insist)214 -360.6 R(on HELO or EHLO command before VRFY)2.5 E(no)214 372.6 Q 38.75 -(vrfy Disallo)-.15 F 2.5(wV)-.25 G(RFY entirely)327.34 372.6 Q 14.71 -(restrictmailq Restrict)214 384.6 R(mailq command)2.5 E 19.16 -(restrictqrun Restrict)214 396.6 R(\255q command line \215ag)2.5 E 24.16 -(noreceipts Don')214 408.6 R 2.5(tr)-.18 G(eturn success DSNs)310.74 408.6 Q -(goa)214 420.6 Q -.1(wa)-.15 G 36.91(yD).1 G(isallo)288.98 420.6 Q 2.5(we)-.25 -G(ssentially all SMTP status queries)324.56 420.6 Q(authw)214 432.6 Q 11.48 -(arnings Put)-.1 F(X-Authentication-W)2.5 E(arning: headers in messages)-.8 E -.485(The \231goa)174 448.8 R -.1(wa)-.15 G .485 -(y\232 pseudo-\215ag sets all \215ags e).1 F .486 -(xcept \231restrictmailq\232 and \231restrictqrun\232.)-.15 F 1.175(If mailq i\ -s restricted, only people in the same group as the queue directory can)174 -460.8 R .207(print the queue.)174 472.8 R .207 -(If queue runs are restricted, only root and the o)5.207 F .208 -(wner of the queue)-.25 F .066(directory can run the queue.)174 484.8 R .066 -(Authentication W)5.066 F .066(arnings add w)-.8 F .066(arnings about v)-.1 F -(arious)-.25 E .77(conditions that may indicate attempts to spoof the mail sys\ -tem, such as using an)174 496.8 R(non-standard queue directory)174 508.8 Q(.) --.65 E(QueueDirectory=)102 525 Q F2(dir)A F1([Q] Use the named)174 537 Q F2 -(dir)2.5 E F1(as the queue directory)2.5 E(.)-.65 E(QueueF)102 553.2 Q(actor=) --.15 E F2(factor)A F1 .614([q] Use)174 565.2 R F2(factor)3.114 E F1 .613 -(as the multiplier in the map function to decide when to just queue)3.114 F -.415(up jobs rather than run them.)174 577.2 R .415(This v)5.415 F .415 -(alue is di)-.25 F .415(vided by the dif)-.25 F .415(ference between the)-.25 F -1.004(current load a)174 589.2 R -.15(ve)-.2 G 1.004(rage and the load a).15 F --.15(ve)-.2 G 1.004(rage limit \().15 F F0(QueueLA)A F1 1.003 -(option\) to determine)3.503 F(the maximum message priority that will be sent.) -174 601.2 Q(Def)5 E(aults to 600000.)-.1 E(QueueLA=)102 617.4 Q F2(LA)A F1 .164 -([x] When the system load a)174 617.4 R -.15(ve)-.2 G .165(rage e).15 F(xceeds) --.15 E F2(LA)2.665 E F1 2.665(,j)C .165(ust queue messages \(i.e., don')367.265 -617.4 R 2.665(tt)-.18 G(ry)495.67 617.4 Q(to send them\).)174 629.4 Q(Def)5 E -(aults to 8.)-.1 E(QueueSortOrder=)102 645.6 Q F2(algorithm)A F1 .097 -([no short name] Sets the)174 657.6 R F2(algorithm)2.597 E F1 .096 -(used for sorting the queue.)2.597 F .096(Only the \214rst char)5.096 F(-)-.2 E -1.021(acter of the v)174 669.6 R 1.021(alue is used.)-.25 F(Le)6.021 E -.05(ga) --.15 G 3.521(lv).05 G 1.021 -(alues are \231host\232 \(to order by the name of the)317.357 669.6 R .922(\ -\214rst host name of the \214rst recipient\) and \231priority\232 \(to order s\ -trictly by message)174 681.6 R 2.527(priority\). Host)174 693.6 R .027 -(ordering mak)2.527 F .028(es better use of the connection cache, b)-.1 F .028 -(ut may tend to)-.2 F .323(process lo)174 705.6 R 2.823(wp)-.25 G .322 -(riority messages that go to a single host o)229.386 705.6 R -.15(ve)-.15 G -2.822(rh).15 G .322(igh priority messages)417.806 705.6 R 1.824(that go to se) -174 717.6 R -.15(ve)-.25 G 1.824(ral hosts; it probably shouldn').15 F 4.325 -(tb)-.18 G 4.325(eu)376.345 717.6 S 1.825(sed on slo)390.11 717.6 R 4.325(wn) --.25 G(etw)450.055 717.6 Q 1.825(ork links.)-.1 F EP -%%Page: 44 39 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-44 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF -(Priority ordering is the def)174 96 Q(ault.)-.1 E(Resolv)102 112.2 Q -(erOptions=)-.15 E/F2 10/Times-Italic@0 SF(options)A F1 .128([I] Set resolv)174 -124.2 R .127(er options.)-.15 F -1.11(Va)5.127 G .127(lues can be set using) -1.11 F F0(+)2.627 E F2<8d61>A(g)-.1 E F1 .127(and cleared using)2.627 F F0<ad> -2.627 E F2<8d61>A(g)-.1 E F1 2.627(;t)C(he)494.56 124.2 Q F2<8d61>174 136.2 Q -(g)-.1 E F1 5.013(sc)C 2.513(an be \231deb)202.243 136.2 R 2.513 -(ug\232, \231aaonly\232, \231use)-.2 F 2.514 -(vc\232, \231primary\232, \231igntc\232, \231recurse\232, \231def-)-.25 F .867 -(names\232, \231stayopen\232, or \231dnsrch\232.)174 148.2 R .867 -(The string \231HasW)5.867 F .867(ildcardMX\232 \(without a)-.4 F F0(+)3.367 E -F1(or)3.367 E F0<ad>174 160.2 Q F1 3.82(\)c)C 1.32 -(an be speci\214ed to turn of)191.29 160.2 R 3.82(fm)-.25 G 1.32(atching ag) -311.72 160.2 R 1.32(ainst MX records when doing name)-.05 F(canoni\214cations.) -174 172.2 Q F0(N.B.)5.918 E F1 .917 -(Prior to 8.7, this option indicated that the name serv)5.918 F .917(er be)-.15 -F 1.025(responding in order to accept addresses.)174 184.2 R 1.025 -(This has been replaced by checking to)6.025 F .078(see if the \231dns\232 met\ -hod is listed in the service switch entry for the \231hosts\232 service.)174 -196.2 R(SmtpGreetingMessage=)102 212.4 Q F2(messa)A -.1(ge)-.1 G F1 .344 -([$e macro] The message printed when the SMTP serv)174 224.4 R .345 -(er starts up.)-.15 F(Def)5.345 E .345(aults to \231$j)-.1 F -(Sendmail $v ready at $b\232.)174 236.4 Q -.35(Ti)102 252.6 S(meout.).35 E F2 -(type)A F1(=)A F2(timeout)1.666 E F1 .297 -([r; subsumes old T option as well] Set timeout v)174 264.6 R 2.796(alues. The) --.25 F .296(actual timeout is indi-)2.796 F 1.678(cated by the)174 276.6 R F2 -(type)4.178 E F1 6.678(.T)C 1.678(he recognized timeouts and their def)261.802 -276.6 R 1.679(ault v)-.1 F 1.679(alues, and their)-.25 F(minimum v)174 288.6 Q -(alues speci\214ed in RFC 1123 section 5.3.2 are:)-.25 E 23.6(initial w)214 -304.8 R(ait for initial greeting message [5m, 5m])-.1 E 29.72(helo reply)214 -316.8 R(to HELO or EHLO command [5m, none])2.5 E 29.16(mail reply)214 328.8 R -(to MAIL command [10m, 5m])2.5 E 31.39(rcpt reply)214 340.8 R -(to RCPT command [1h, 5m])2.5 E 16.94(datainit reply)214 352.8 R(to D)2.5 E --1.21 -1.11(AT A)-.4 H(command [5m, 2m])3.61 E 8.06(datablock data)214 364.8 R -(block read [1h, 3m])2.5 E 12.5(data\214nal reply)214 376.8 R(to \214nal `)2.5 -E(`.)-.74 E 1.48 -.74('' i)-.7 H 2.5(nd).74 G(ata [1h, 10m])348.47 376.8 Q 32.5 -(rset reply)214 388.8 R(to RSET command [5m, none])2.5 E 31.38(quit reply)214 -400.8 R(to Q)2.5 E(UIT command [2m, none])-.1 E 28.05(misc reply)214 412.8 R -(to NOOP and VERB commands [2m, none])2.5 E 26.94(ident IDENT)214 424.8 R -(protocol timeout [30s, none])2.5 E 9.72(\214leopen\207 timeout)214 436.8 R -(on opening .forw)2.5 E(ard and :include: \214les [60s, none])-.1 E 2.5 -(command\207 command)214 448.8 R(read [1h, 5m])2.5 E(queuereturn\207ho)214 -460.8 Q 2.5(wl)-.25 G(ong until a message is returned [5d, 5d])289.01 460.8 Q -(queue)214 472.8 Q -.1(wa)-.25 G -1.58(rn\207 ho).1 F 2.5(wl)-.25 G -(ong until a w)285.69 472.8 Q(arning is sent [none, none])-.1 E .893(All b)174 -489 R .893(ut those mark)-.2 F .893 -(ed with a dagger \(\207\) apply to client SMTP)-.1 F 5.892(.I)-1.11 G 3.392 -(ft)437.724 489 S .892(he message is)447.226 489 R .273(submitted using the)174 -501 R/F3 9/Times-Roman@0 SF(NO)2.773 E .523(TIFY SMTP)-.36 F F1 -.15(ex)2.773 G -.273(tension, w).15 F .274(arning messages will only be sent)-.1 F(if)174 513 Q -F3(NO)3.038 E(TIFY=DELA)-.36 E(Y)-.945 E F1 .538(is speci\214ed.)3.038 F .537 -(The queuereturn and queue)5.537 F -.1(wa)-.25 G .537(rn timeouts can be).1 F -1.234(further quali\214ed with a tag based on the Precedence: \214eld in the m\ -essage; the)174 525 R(y)-.15 E 1.9(must be one of \231ur)174 537 R 1.9 -(gent\232 \(indicating a positi)-.18 F 2.2 -.15(ve n)-.25 H 1.9 -(on-zero precedence\) \231normal\232).15 F .251 -(\(indicating a zero precedence\), or \231non-ur)174 549 R .251 -(gent\232 \(indicating ne)-.18 F -.05(ga)-.15 G(ti).05 E .552 -.15(ve p)-.25 H -(recedences\).).15 E -.15(Fo)174 561 S 4.423(re).15 G 1.923 -(xample, setting \231T)196.453 561 R(imeout.queue)-.35 E -.1(wa)-.25 G(rn.ur).1 -E 1.923(gent=1h\232 sets the w)-.18 F 1.922(arning timeout)-.1 F .222(for ur) -174 573 R .223(gent messages only to one hour)-.18 F 5.223(.T)-.55 G .223 -(he def)336.749 573 R .223(ault if no precedence is indicated is)-.1 F -(to set the timeout for all precedences.)174 585 Q(RecipientF)102 601.2 Q -(actor=)-.15 E F2(fact)A F1 .638([y] The indicated)174 613.2 R F2(fact)3.137 E -F1 .637(or is added to the priority \(thus)B F2(lowering)3.137 E F1 .637 -(the priority of the)3.137 F .23(job\) for each recipient, i.e., this v)174 -625.2 R .231(alue penalizes jobs with lar)-.25 F .231(ge numbers of recipi-) --.18 F 2.5(ents. Def)174 637.2 R(aults to 30000.)-.1 E(RefuseLA=)102 653.4 Q F2 -(LA)A F1 1.012([X] When the system load a)174 653.4 R -.15(ve)-.2 G 1.012 -(rage e).15 F(xceeds)-.15 E F2(LA)3.512 E F1 3.512(,r)C 1.011 -(efuse incoming SMTP connec-)376.816 653.4 R 2.5(tions. Def)174 665.4 R -(aults to 12.)-.1 E(RetryF)102 681.6 Q(actor=)-.15 E F2(fact)A F1 .771([Z] The) -3.74 F F2(fact)3.271 E F1 .771(or is added to the priority e)B -.15(ve)-.25 G -.772(ry time a job is processed.).15 F .772(Thus, each)5.772 F .994 -(time a job is processed, its priority will be decreased by the indicated v)174 -693.6 R 3.493(alue. In)-.25 F 1.107(most en)174 705.6 R 1.107 -(vironments this should be positi)-.4 F -.15(ve)-.25 G 3.608(,s).15 G 1.108 -(ince hosts that are do)357.354 705.6 R 1.108(wn are all too)-.25 F(often do) -174 717.6 Q(wn for a long time.)-.25 E(Def)5 E(aults to 90000.)-.1 E EP -%%Page: 45 40 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-45)452.9 60 Q/F1 10/Times-Roman@0 SF(Sa)102 96 Q -.15(ve)-.2 G 10.41 -(FromLine [f]).15 F(Sa)4.909 E 2.709 -.15(ve U)-.2 H 2.408 -(nix-style \231From\232 lines at the front of headers.).15 F 2.408 -(Normally the)7.408 F 4.908(ya)-.15 G(re)496.23 96 Q -(assumed redundant and discarded.)174 108 Q(SendMIMEErrors)102 124.2 Q .815 -([j] If set, send error messages in MIME format \(see RFC1521 and RFC1344 for) -174 136.2 R(details\).)174 148.2 Q(ServiceSwitchFile=)102 164.4 Q/F2 10 -/Times-Italic@0 SF(\214lename)A F1 1.533([no short name] If your host operatin\ -g system has a service switch abstraction)174 176.4 R .003(\(e.g., /etc/nsswit\ -ch.conf on Solaris or /etc/svc.conf on Ultrix and DEC OSF/1\) that)174 188.4 R -.814(service will be consulted and this option is ignored.)174 200.4 R .814 -(Otherwise, this is the name)5.814 F 1.082(of a \214le that pro)174 212.4 R -1.082(vides the list of methods used to implement particular services.)-.15 F -1.069(The syntax is a series of lines, each of which is a sequence of w)174 -224.4 R 3.569(ords. The)-.1 F(\214rst)3.569 E -.1(wo)174 236.4 S 1.363 -(rd is the service name, and follo).1 F 1.363(wing w)-.25 F 1.364 -(ords are service types.)-.1 F 1.364(The services)6.364 F(that)174 248.4 Q F2 -(sendmail)4.11 E F1 1.61(consults directly are \231aliases\232 and \231hosts.) -4.11 F 6.61<9a53>-.7 G 1.61(ervice types can be)422.81 248.4 R 1.754 -(\231dns\232, \231nis\232, \231nisplus\232, or \231\214les\232 \(with the ca) -174 260.4 R -.15(ve)-.2 G 1.755(at that the appropriate support).15 F .791 -(must be compiled in before the service can be referenced\).)174 272.4 R .79 -(If ServiceSwitchFile)5.791 F 1.303(is not speci\214ed, it def)174 284.4 R -1.303(aults to /etc/service.switch.)-.1 F 1.303(If that \214le does not e)6.303 -F 1.304(xist, the)-.15 F(def)174 296.4 Q(ault switch is:)-.1 E 20.28 -(aliases \214les)214 312.6 R 26.38(hosts dns)214 324.6 R(nis \214les)2.5 E -(The def)174 340.8 Q(ault \214le is \231/etc/service.switch\232.)-.1 E(Se)102 -357 Q -.15(ve)-.25 G 12.12(nBitInput [7]).15 F .322(Strip input to se)2.822 F --.15(ve)-.25 G 2.822(nb).15 G .321(its for compatibility with old systems.) -274.93 357 R .321(This shouldn')5.321 F 2.821(tb)-.18 G(e)499.56 357 Q -(necessary)174 369 Q(.)-.65 E(StatusFile=)102 385.2 Q F2(\214le)A F1 .299 -([S] Log summary statistics in the named)174 385.2 R F2(\214le)2.799 E F1 5.299 -(.I)C 2.799(fn)363.602 385.2 S .3(ot set, no summary statistics are)374.731 -385.2 R(sa)174 397.2 Q -.15(ve)-.2 G 3.775(d. This).15 F 1.275 -(\214le does not gro)3.775 F 3.775(wi)-.25 G 3.775(ns)308.82 397.2 S 3.775 -(ize. It)321.485 397.2 R 1.275(can be printed using the)3.775 F F2(mailstats) -3.775 E F1(\(8\))A(program.)174 409.2 Q 28.4(SuperSafe [s])102 425.4 R .372 -(Be super)2.872 F .372(-safe when running things, i.e., al)-.2 F -.1(wa)-.1 G -.373(ys instantiate the queue \214le, e).1 F -.15(ve)-.25 G(n).15 E .697 -(if you are going to attempt immediate deli)174 437.4 R -.15(ve)-.25 G(ry).15 E -(.)-.65 E F2(Sendmail)5.697 E F1(al)3.197 E -.1(wa)-.1 G .697 -(ys instantiates the).1 F 2.688 -(queue \214le before returning control the client under an)174 449.4 R 5.188 -(yc)-.15 G 5.188(ircumstances. This)423.822 449.4 R(should really)174 461.4 Q -F2(always)2.5 E F1(be set.)2.5 E -.7(Te)102 477.6 S(mpFileMode=).7 E F2(mode)A -F1 .332([F] The \214le mode for queue \214les.)174 489.6 R .331 -(It is interpreted in octal by def)5.331 F 2.831(ault. Def)-.1 F .331(aults to) --.1 F(0600.)174 501.6 Q -.35(Ti)102 517.8 S(meZoneSpec=).35 E F2(tzinfo)A F1 -.218([t] Set the local time zone info to)174 529.8 R F2(tzinfo)2.718 E F1 2.718 -<8a66>2.718 G .218(or e)351.168 529.8 R .218(xample, \231PST8PDT\232.)-.15 F -(Actually)5.218 E 2.718(,i)-.65 G(f)500.67 529.8 Q 1.346 -(this is not set, the TZ en)174 541.8 R 1.346(vironment v)-.4 F 1.346 -(ariable is cleared \(so the system def)-.25 F 1.345(ault is)-.1 F .208 -(used\); if set b)174 553.8 R .208(ut null, the user')-.2 F 2.708(sT)-.55 G -2.708(Zv)306.916 553.8 S .208(ariable is used, and if set and non-null the TZ) -320.484 553.8 R -.25(va)174 565.8 S(riable is set to this v).25 E(alue.)-.25 E --.35(Tr)102 582 S 5.96(yNullMXList [w]).35 F .114 -(If this system is the \231best\232 \(that is, lo)2.614 F .114 -(west preference\) MX for a gi)-.25 F -.15(ve)-.25 G 2.613(nh).15 G .113 -(ost, its)477.767 582 R 1.168(con\214guration rules should normally detect thi\ -s situation and treat that condition)174 594 R .258(specially by forw)174 606 R -.258(arding the mail to a UUCP feed, treating it as local, or whate)-.1 F -.15 -(ve)-.25 G -.55(r.).15 G(Ho)174 618 Q(we)-.25 E -.15(ve)-.25 G 1.685 -.4(r, i) -.15 H 3.385(ns).4 G .886(ome cases \(such as Internet \214re)230.54 618 R -.1 -(wa)-.25 G .886(lls\) you may w).1 F .886(ant to try to con-)-.1 F .07 -(nect directly to that host as though it had no MX records at all.)174 630 R -.07(Setting this option)5.07 F(causes)174 642 Q F2(sendmail)3.013 E F1 .514 -(to try this.)3.013 F .514(The do)5.514 F .514 -(wnside is that errors in your con\214guration are)-.25 F(lik)174 654 Q 2.116 -(ely to be diagnosed as \231host unkno)-.1 F 2.116 -(wn\232 or \231message timed out\232 instead of)-.25 F -(something more meaningful.)174 666 Q(This option is disrecommended.)5 E -(UnixFromLine=)102 682.2 Q F2(fr)A(omline)-.45 E F1 .236 -([$l macro] De\214nes the format used when)174 694.2 R F2(sendmail)2.736 E F1 -.236(must add a UNIX-style From_)2.736 F 1.325(line \(that is, a line be)174 -706.2 R 1.325(ginning \231From<space>user\232\).)-.15 F(Def)6.324 E 1.324 -(aults to \231From $g)-.1 F($d\232.)6.324 E(Don')174 718.2 Q 2.645(tc)-.18 G -.146(hange this unless your system uses a dif)204.235 718.2 R .146 -(ferent UNIX mailbox format \(v)-.25 F(ery)-.15 E EP -%%Page: 46 41 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-46 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF(unlik)174 96 Q -(ely\).)-.1 E(UseErrorsT)102 112.2 Q 21.15(o[)-.8 G .826 -(l] If there is an \231Errors-T)177.33 112.2 R .826(o:\232 header)-.8 F 3.326 -(,s)-.4 G .826(end error messages to the addresses listed)332.414 112.2 R 3.134 -(there. The)174 124.2 R 3.134(yn)-.15 G .634(ormally go to the en)230.658 124.2 -R -.15(ve)-.4 G .635(lope sender).15 F 5.635(.U)-.55 G .635 -(se of this option causes)383.895 124.2 R/F2 10/Times-Italic@0 SF(send-)3.135 E -(mail)174 136.2 Q F1(to violate RFC 1123.)2.5 E -(This option is disrecommended and deprecated.)5 E(UserDatabaseSpec=)102 152.4 -Q F2(udbspec)A F1([U] The user database speci\214cation.)174 164.4 Q -1.11(Ve) -102 180.6 S 37.29(rbose [v])1.11 F .561(Run in v)3.061 F .561(erbose mode.)-.15 -F .561(If this is set,)5.561 F F2(sendmail)3.061 E F1 .56(adjusts options)3.061 -F F0(HoldExpensi)3.06 E -.1(ve)-.1 G F1(\(old)174 192.6 Q F0(c)2.635 E F1 2.635 -(\)a)C(nd)207.59 192.6 Q F0(Deli)2.635 E -.1(ve)-.1 G(ryMode).1 E F1(\(old) -2.635 E F0(d)2.635 E F1 2.635(\)s)C 2.635(ot)317.36 192.6 S .135 -(hat all mail is deli)327.775 192.6 R -.15(ve)-.25 G .136 -(red completely in a sin-).15 F 1.244 -(gle job so that you can see the entire deli)174 204.6 R -.15(ve)-.25 G 1.244 -(ry process.).15 F(Option)6.244 E F0 -1(Ve)3.743 G(rbose)1 E F1(should)3.743 E -F2(ne)174 216.6 Q(ver)-.15 E F1(be set in the con\214guration \214le; it is in\ -tended for command line use only)2.5 E(.)-.65 E .108(All options can be speci\ -\214ed on the command line using the \255O or \255o \215ag, b)102 232.8 R .109 -(ut most will cause)-.2 F F2(send-)2.609 E(mail)102 244.8 Q F1 1.135 -(to relinquish its setuid permissions.)3.635 F 1.135 -(The options that will not cause this are MinFreeBlocks)6.135 F .513([b], Deli) -102 256.8 R -.15(ve)-.25 G .513 -(ryMode [d], ErrorMode [e], IgnoreDots [i], LogLe).15 F -.15(ve)-.25 G 3.014 -(l[).15 G .514(L], MeT)369.118 256.8 R .514(oo [m], OldStyleHeaders)-.8 F .53 -([o], Pri)102 268.8 R -.25(va)-.25 G -.15(cy).25 G .53(Options [p], T).15 F .53 -(imeouts [r], SuperSafe [s], V)-.35 F .53(erbose [v], CheckpointInterv)-1.11 F -.53(al [C], and Se)-.25 F(v-)-.25 E(enBitInput [7].)102 280.8 Q(Also, M \(de\ -\214ne macro\) when de\214ning the r or s macros is also considered \231safe\ -\232.)5 E F0 2.5(5.7. P)87 304.8 R 2.5<8a50>2.5 G -.18(re)134.22 304.8 S -(cedence De\214nitions).18 E F1 -1.11(Va)127 321 S .164 -(lues for the \231Precedence:\232 \214eld may be de\214ned using the)1.11 F F0 -(P)2.664 E F1 .164(control line.)2.664 F .164(The syntax of this)5.164 F -(\214eld is:)102 333 Q F0(P)142 349.2 Q F2(name)A F0(=)A F2(num)A F1 .384 -(When the)102 365.4 R F2(name)2.884 E F1 .384 -(is found in a \231Precedence:\232 \214eld, the message class is set to)2.884 F -F2(num)2.883 E F1 5.383(.H)C .383(igher numbers)446.127 365.4 R .85 -(mean higher precedence.)102 377.4 R .85(Numbers less than zero ha)5.85 F 1.15 --.15(ve t)-.2 H .85(he special property that if an error occurs).15 F 1.551 -(during processing the body of the message will not be returned; this is e)102 -389.4 R 1.551(xpected to be used for)-.15 F<9962>102 401.4 Q .461 -(ulk\232 mail such as through mailing lists.)-.2 F .461(The def)5.461 F .461 -(ault precedence is zero.)-.1 F -.15(Fo)5.461 G 2.962(re).15 G .462 -(xample, our list of)429.284 401.4 R(precedences is:)102 413.4 Q -(P\214rst-class=0)142 429.6 Q(Pspecial-deli)142 441.6 Q -.15(ve)-.25 G(ry=100) -.15 E(Plist=\25530)142 453.6 Q(Pb)142 465.6 Q(ulk=\25560)-.2 E(Pjunk=\255100) -142 477.6 Q 1.059(People writing mailing list e)102 493.8 R 1.058 -(xploders are encouraged to use \231Precedence: list\232.)-.15 F 1.058(Older v) -6.058 F 1.058(ersions of)-.15 F F2(sendmail)102 505.8 Q F1 1.19 -(\(which discarded all error returns for ne)3.69 F -.05(ga)-.15 G(ti).05 E 1.49 --.15(ve p)-.25 H 1.19(recedences\) didn').15 F 3.69(tr)-.18 G 1.19 -(ecognize this name,)422.47 505.8 R(gi)102 517.8 Q .599(ving it a def)-.25 F -.598(ault precedence of zero.)-.1 F .598(This allo)5.598 F .598 -(ws list maintainers to see error returns on both old)-.25 F(and ne)102 529.8 Q -2.5(wv)-.25 G(ersions of)142.7 529.8 Q F2(sendmail)2.5 E F1(.)A F0 2.5(5.8. V) -87 553.8 R 2.5<8a43>2.5 G(on\214guration V)136.44 553.8 Q(ersion Le)-1 E -.1 -(ve)-.15 G(l).1 E F1 3.181 -.8(To p)127 570 T(ro).8 E 1.581 -(vide compatibility with old con\214guration \214les, the)-.15 F F0(V)4.081 E -F1 1.582(line has been added to de\214ne)4.082 F 1.11(some v)102 582 R 1.11 -(ery basic semantics of the con\214guration \214le.)-.15 F 1.11 -(These are not intended to be long term sup-)6.11 F .033(ports; rather)102 594 -R 2.533(,t)-.4 G(he)158.046 594 Q 2.533(yd)-.15 G .033 -(escribe compatibility features which will probably be remo)179.869 594 R -.15 -(ve)-.15 G 2.533(di).15 G 2.533(nf)435.903 594 S .034(uture releases.)446.766 -594 R F0(N.B.:)127 610.2 Q F1 .197(these v)2.697 F(ersion)-.15 E F2(le)2.697 E -(vels)-.15 E F1(ha)2.697 E .496 -.15(ve n)-.2 H .196(othing to do with the v) -.15 F(ersion)-.15 E F2(number)2.696 E F1 .196(on the \214les.)2.696 F -.15(Fo) -5.196 G 2.696(re).15 G(xam-)483.45 610.2 Q(ple, as of this writing v)102 622.2 -Q(ersion 8 con\214g \214les \(speci\214cally)-.15 E 2.5(,8)-.65 G(.7\) used v) -333.41 622.2 Q(ersion le)-.15 E -.15(ve)-.25 G 2.5(l6c).15 G(on\214gurations.) -432.84 622.2 Q 1.102(\231Old\232 con\214guration \214les are de\214ned as v)127 -638.4 R 1.102(ersion le)-.15 F -.15(ve)-.25 G 3.602(lo).15 G 3.602(ne. V) -353.006 638.4 R 1.102(ersion le)-1.11 F -.15(ve)-.25 G 3.602(lt).15 G 1.302 -.1 -(wo \214)430.622 638.4 T 1.103(les mak).1 F 3.603(et)-.1 G(he)494.56 638.4 Q -(follo)102 650.4 Q(wing changes:)-.25 E 12.5(\(1\) Host)107 666.6 R .727(name \ -canoni\214cation \($[ ... $]\) appends a dot if the name is recognized; this g\ -i)3.227 F -.15(ve)-.25 G 3.226(st).15 G(he)494.56 666.6 Q 1.974 -(con\214g \214le a w)133.66 678.6 R 1.974(ay of \214nding out if an)-.1 F 1.974 -(ything matched.)-.15 F(\(Actually)6.974 E 4.475(,t)-.65 G 1.975 -(his just initializes the)413.345 678.6 R .739 -(\231host\232 map with the \231\255a.)133.66 690.6 R 5.739<9a8d>-.7 G .739 -(ag \212 you can reset it to an)251.445 690.6 R .738 -(ything you prefer by declaring the)-.15 F(map e)133.66 702.6 Q(xplicitly)-.15 -E(.\))-.65 E EP -%%Page: 47 42 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-47)452.9 60 Q/F1 10/Times-Roman@0 SF 12.5(\(2\) Def)107 96 R .384 -(ault host name e)-.1 F .385(xtension is consistent throughout processing; v) --.15 F .385(ersion le)-.15 F -.15(ve)-.25 G 2.885(lo).15 G .385(ne con\214gu-) -458.345 96 R .83(rations turned of)133.66 108 R 3.33(fd)-.25 G .83(omain e) -212.83 108 R .83 -(xtension \(that is, adding the local domain name\) during certain)-.15 F .4 -(points in processing.)133.66 120 R -1.11(Ve)5.4 G .4(rsion le)1.11 F -.15(ve) --.25 G 2.9(lt).15 G .6 -.1(wo c)280.53 120 T .4(on\214gurations are e).1 F .4 -(xpected to include a trailing dot)-.15 F -(to indicate that the name is already canonical.)133.66 132 Q 12.5(\(3\) Local) -107 148.2 R .072(names that are not aliases are passed through a ne)2.572 F -2.572(wd)-.25 G .072(istinguished ruleset \214v)372.752 148.2 R .072 -(e; this can)-.15 F 1.426(be used to append a local relay)133.66 160.2 R 6.426 -(.T)-.65 G 1.426(his beha)279.902 160.2 R 1.426(viour can be pre)-.2 F -.15(ve) --.25 G 1.426(nted by resolving the local).15 F .209(name with an initial `@'.) -133.66 172.2 R .209(That is, something that resolv)5.209 F .209 -(es to a local mailer and a user name)-.15 F 1.072 -(of \231vikki\232 will be passed through ruleset \214v)133.66 184.2 R 1.072 -(e, b)-.15 F 1.073(ut a user name of \231@vikki\232 will ha)-.2 F 1.373 -.15 -(ve t)-.2 H(he).15 E .417 -(`@' stripped, will not be passed through ruleset \214v)133.66 196.2 R .417 -(e, b)-.15 F .416(ut will otherwise be treated the same)-.2 F 1.702 -(as the prior e)133.66 208.2 R 4.202(xample. The)-.15 F -.15(ex)4.202 G 1.703 -(pectation is that this might be used to implement a polic).15 F(y)-.15 E .136 -(where mail sent to \231vikki\232 w)133.66 220.2 R .135 -(as handled by a central hub, b)-.1 F .135 -(ut mail sent to \231vikki@localhost\232)-.2 F -.1(wa)133.66 232.2 S 2.5(sd).1 -G(eli)156.61 232.2 Q -.15(ve)-.25 G(red directly).15 E(.)-.65 E -1.11(Ve)127 -248.4 S 1.382(rsion le)1.11 F -.15(ve)-.25 G 3.882(lt).15 G 1.382 -(hree \214les allo)187.134 248.4 R 3.882(w#i)-.25 G 1.382 -(nitiated comments on all lines.)266.292 248.4 R 1.383 -(Exceptions are backslash)6.383 F(escaped # marks and the $# syntax.)102 260.4 -Q -1.11(Ve)127 276.6 S 1.208(rsion le)1.11 F -.15(ve)-.25 G 3.708(lf).15 G -1.208(our con\214gurations are completely equi)187.336 276.6 R -.25(va)-.25 G -1.207(lent to le).25 F -.15(ve)-.25 G 3.707(lt).15 G 1.207 -(hree for historical rea-)411.249 276.6 R(sons.)102 288.6 Q -1.11(Ve)127 304.8 -S 1.234(rsion le)1.11 F -.15(ve)-.25 G 3.734<6c8c>.15 G 1.534 -.15(ve c)189.618 -304.8 T 1.234(on\214guration \214les change the def).15 F 1.234 -(ault de\214nition of)-.1 F F0($w)3.734 E F1 1.234(to be just the \214rst)3.734 -F(component of the hostname.)102 316.8 Q -1.11(Ve)127 333 S 1.589(rsion le)1.11 -F -.15(ve)-.25 G 4.089(ls).15 G 1.589(ix con\214guration \214les change man) -188.658 333 R 4.088(yo)-.15 G 4.088(ft)342.272 333 S 1.588 -(he local processing options \(such as)352.47 333 R .48 -(aliasing and matching the be)102 345 R .481 -(ginning of the address for `|' characters\) to be mailer \215ags; this allo) --.15 F(ws)-.25 E 1.345(\214ne-grained control o)102 357 R -.15(ve)-.15 G 3.845 -(rt).15 G 1.345(he special local processing.)210.435 357 R(Le)6.345 E -.15(ve) --.25 G 3.845(ls).15 G 1.344(ix con\214guration \214les may also use)360.34 357 -R 1.221(long option names.)102 369 R(The)6.221 E F0(ColonOkInAddr)3.721 E F1 -1.221(option \(to allo)3.721 F 3.722(wc)-.25 G 1.222 -(olons in the local-part of addresses\))355.42 369 R(def)102 381 Q(aults)-.1 E -F0(on)3.44 E F1 .94(for lo)3.44 F .94(wer numbered con\214guration \214les; th\ -e con\214guration \214le requires some additional)-.25 F -(intelligence to properly handle the RFC 822 group construct.)102 393 Q(The)127 -409.2 Q F0(V)2.677 E F1 .177(line may ha)2.677 F .477 -.15(ve a)-.2 H 2.677(no) -.15 G(ptional)231.022 409.2 Q F0(/)2.677 E/F2 10/Times-Italic@0 SF(vendor)A F1 -.178(to indicate that this con\214guration \214le uses modi\214ca-)2.677 F .865 -(tions speci\214c to a particular v)102 423.2 R(endor)-.15 E/F3 7/Times-Roman@0 -SF(19)246.986 419.2 Q F1 5.866(.Y)253.986 423.2 S .866(ou may use \231/Berk) -268.472 423.2 R(ele)-.1 E .866(y\232 to emphasize that this con\214gura-)-.15 F -(tion \214le uses the Berk)102 435.2 Q(ele)-.1 E 2.5(yd)-.15 G(ialect of)213.13 -435.2 Q F2(sendmail)2.5 E F1(.)A F0 2.5(5.9. K)87 459.2 R 2.5<8a4b>2.5 G -(ey File Declaration)137.31 459.2 Q F1 -(Special maps can be de\214ned using the line:)127 475.4 Q -(Kmapname mapclass ar)142 491.6 Q(guments)-.18 E(The)102 507.8 Q F2(mapname) -2.751 E F1 .251(is the handle by which this map is referenced in the re)2.751 F -.25(writing rules.)-.25 F(The)5.25 E F2(mapclass)2.75 E F1(is)2.75 E 1.889 -(the name of a type of map; these are compiled in to)102 519.8 R F2(sendmail) -4.389 E F1 6.889(.T)C(he)384.013 519.8 Q F2(ar)4.389 E(guments)-.37 E F1 1.889 -(are interpreted)4.389 F .791(depending on the class; typically)102 531.8 R -3.291(,t)-.65 G .791(here w)244.185 531.8 R .791(ould be a single ar)-.1 F .79 -(gument naming the \214le containing the)-.18 F(map.)102 543.8 Q -(Maps are referenced using the syntax:)127 560 Q($\()142 576.2 Q F2(map k)2.5 E --.3(ey)-.1 G F1($@)2.8 E F2(ar)2.5 E(guments)-.37 E F1($:)2.5 E F2(default)2.5 -E F1($\))2.5 E .64(where either or both of the)102 592.4 R F2(ar)3.14 E -(guments)-.37 E F1(or)3.141 E F2(default)3.141 E F1 .641 -(portion may be omitted.)3.141 F(The)5.641 E F2 .641($@ ar)3.141 F(guments)-.37 -E F1(may)3.141 E 1.277(appear more than once.)102 604.4 R 1.277(The indicated) -6.277 F F2 -.1(ke)3.777 G(y)-.2 E F1(and)3.776 E F2(ar)3.776 E(guments)-.37 E -F1 1.276(are passed to the appropriate mapping)3.776 F 3.253(function. If)102 -616.4 R .753(it returns a v)3.253 F .753(alue, it replaces the input.)-.25 F -.753(If it does not return a v)5.753 F .753(alue and the)-.25 F F2(default) -3.253 E F1(is)3.253 E(speci\214ed, the)102 628.4 Q F2(default)2.5 E F1 -(replaces the input.)2.5 E(Otherwise, the input is unchanged.)5 E 1.042 -(During replacement of either a map v)127 644.6 R 1.042(alue or def)-.25 F -1.042(ault the string \231%)-.1 F F2(n)A F1 3.542<9a28>C(where)417.414 644.6 Q -F2(n)3.542 E F1 1.041(is a digit\) is)3.541 F .481 -(replaced by the corresponding)102 656.6 R F2(ar)2.981 E(gument)-.37 E F1 5.481 -(.A)C -.18(rg)280.385 656.6 S .482(ument zero is al).18 F -.1(wa)-.1 G .482 -(ys the database k).1 F -.15(ey)-.1 G 5.482(.F)-.5 G .482(or e)456.458 656.6 R -(xample,)-.15 E(the rule)102 668.6 Q .32 LW 76 678.2 72 678.2 DL 80 678.2 76 -678.2 DL 84 678.2 80 678.2 DL 88 678.2 84 678.2 DL 92 678.2 88 678.2 DL 96 -678.2 92 678.2 DL 100 678.2 96 678.2 DL 104 678.2 100 678.2 DL 108 678.2 104 -678.2 DL 112 678.2 108 678.2 DL 116 678.2 112 678.2 DL 120 678.2 116 678.2 DL -124 678.2 120 678.2 DL 128 678.2 124 678.2 DL 132 678.2 128 678.2 DL 136 678.2 -132 678.2 DL 140 678.2 136 678.2 DL 144 678.2 140 678.2 DL 148 678.2 144 678.2 -DL 152 678.2 148 678.2 DL 156 678.2 152 678.2 DL 160 678.2 156 678.2 DL 164 -678.2 160 678.2 DL 168 678.2 164 678.2 DL 172 678.2 168 678.2 DL 176 678.2 172 -678.2 DL 180 678.2 176 678.2 DL 184 678.2 180 678.2 DL 188 678.2 184 678.2 DL -192 678.2 188 678.2 DL 196 678.2 192 678.2 DL 200 678.2 196 678.2 DL 204 678.2 -200 678.2 DL 208 678.2 204 678.2 DL 212 678.2 208 678.2 DL 216 678.2 212 678.2 -DL/F4 5/Times-Roman@0 SF(19)93.6 688.6 Q/F5 8/Times-Roman@0 SF .214 -(And of course, v)3.2 J .214(endors are encouraged to add themselv)-.12 F .214 -(es to the list of recognized v)-.12 F .214(endors by editing the routine)-.12 -F/F6 8/Times-Italic@0 SF(setvendor)2.214 E F5(in)2.214 E F6(conf)72 701.4 Q(.c) --.12 E F5 4(.P)C(lease send e-mail to sendmail@CS.Berk)101.656 701.4 Q(ele)-.08 -E -.52(y.)-.12 G(EDU to re).52 E(gister your v)-.12 E(endor dialect.)-.12 E EP -%%Page: 48 43 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-48 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF(R$\255 ! $+)142 -96 Q($: $\(uucp $1 $@ $2 $: %1 @ %0 . UUCP $\))250 96 Q 1.269(Looks up the UUC\ -P name in a \(user de\214ned\) UUCP map; if not found it turns it into \231.UU\ -CP\232)102 112.2 R 2.5(form. The)102 124.2 R -(database might contain records lik)2.5 E(e:)-.1 E(decv)142 140.4 Q 77.43 -(ax %1@%0.DEC.COM)-.25 F 72.19(research %1@%0.A)142 152.4 R(TT)-1.11 E(.COM) --.74 E .741(The b)127 172.8 R .741(uilt in map with both name and class \231ho\ -st\232 is the host name canonicalization lookup.)-.2 F(Thus, the syntax:)102 -184.8 Q($\(host)142 201 Q/F2 10/Times-Italic@0 SF(hostname)2.5 E F1($\))A -(is equi)102 217.2 Q -.25(va)-.25 G(lent to:).25 E($[)142 233.4 Q F2(hostname)A -F1($])A(There are man)127 253.8 Q 2.5(yd)-.15 G(e\214ned classes.)197.1 253.8 Q -51.72(dbm Database)102 270 R 1.623(lookups using the ndbm\(3\) library)4.123 F -(.)-.65 E F2(Sendmail)6.623 E F1 1.623(must be compiled with)4.123 F F0(NDBM) -174 282 Q F1(de\214ned.)2.5 E 49.51(btree Database)102 298.2 R 1.284 -(lookups using the btree interf)3.784 F 1.285(ace to the Berk)-.1 F(ele)-.1 E -3.785(yd)-.15 G 1.285(b\(3\) library)425.99 298.2 R(.)-.65 E F2(Send-)6.285 E -(mail)174 310.2 Q F1(must be compiled with)2.5 E F0(NEWDB)2.5 E F1(de\214ned.) -2.5 E 51.17(hash Database)102 326.4 R .122(lookups using the hash interf)2.622 -F .122(ace to the Berk)-.1 F(ele)-.1 E 2.622(yd)-.15 G .121(b\(3\) library) -413.868 326.4 R(.)-.65 E F2(Sendmail)5.121 E F1(must be compiled with)174 338.4 -Q F0(NEWDB)2.5 E F1(de\214ned.)2.5 E 57.83(nis NIS)102 354.6 R(lookups.)2.5 E -F2(Sendmail)5 E F1(must be compiled with)2.5 E F0(NIS)2.5 E F1(de\214ned.)2.5 E -41.16(nisplus NIS+)102 370.8 R(lookups.)3.733 E F2(Sendmail)6.233 E F1 1.233 -(must be compiled with)3.733 F F0(NISPLUS)3.733 E F1 3.733(de\214ned. The)3.733 -F(ar)3.733 E(gu-)-.18 E .495 -(ment is the name of the table to use for lookups, and the)174 382.8 R F0<ad6b> -2.995 E F1(and)2.995 E F0<ad76>2.995 E F1 .495(\215ags may be)2.995 F -(used to set the k)174 394.8 Q .3 -.15(ey a)-.1 H(nd v).15 E -(alue columns respecti)-.25 E -.15(ve)-.25 G(ly).15 E(.)-.65 E 43.39 -(hesiod Hesiod)102 411 R(lookups.)2.5 E F2(Sendmail)5 E F1 -(must be compiled with)2.5 E F0(HESIOD)2.5 E F1(de\214ned.)2.5 E 41.17 -(netinfo NeXT)102 427.2 R(NetInfo lookups.)2.5 E F2(Sendmail)5 E F1 -(must be compiled with)2.5 E F0(NETINFO)2.5 E F1(de\214ned.)2.5 E(te)102 443.4 -Q 54.65(xt T)-.15 F -.15(ex)-.7 G 2.917<748c>.15 G .417(le lookups.)199.957 -443.4 R .417(The format of the te)5.417 F .418(xt \214le is de\214ned by the) --.15 F F0<ad6b>2.918 E F1(\(k)2.918 E .718 -.15(ey \214)-.1 H .418(eld num-).15 -F(ber\),)174 455.4 Q F0<ad76>2.5 E F1(\(v)2.5 E(alue \214eld number\), and)-.25 -E F0<ad7a>2.5 E F1(\(\214eld delimiter\) \215ags.)2.5 E 53.39(stab Internal)102 -471.6 R(symbol table lookups.)2.5 E(Used internally for aliasing.)5 E 38.38 -(implicit Really)102 487.8 R .546 -(should be called \231alias\232 \212 this is used to get the def)3.046 F .546 -(ault lookups for alias)-.1 F(\214les, and is the def)174 499.8 Q -(ault if no class is speci\214ed for alias \214les.)-.1 E 52.84(user Looks)102 -516 R .476(up users using)2.976 F F2 -.1(ge)2.976 G(tpwnam).1 E F1 2.976 -(\(3\). The)B F0<ad76>2.976 E F1 .477(\215ag can be used to specify the name) -2.976 F .142 -(of the \214eld to return \(although this is normally used only to check the e) -174 528 R .142(xistence of)-.15 F 2.5(au)174 540 S(ser\).)185.94 540 Q 52.83 -(host Canoni\214es)102 556.2 R .2(host domain names.)2.7 F(Gi)5.2 E -.15(ve) --.25 G 2.7(nah).15 G .2(ost name it calls the name serv)343.68 556.2 R .2 -(er to \214nd)-.15 F(the canonical name for that host.)174 568.2 Q 32.85 -(sequence The)102 584.4 R(ar)3.35 E .849 -(guments on the `K' line are a list of maps; the resulting map searches the) --.18 F(ar)174 596.4 Q .438 -(gument maps in order until it \214nds a match for the indicated k)-.18 F -.15 -(ey)-.1 G 5.439(.F)-.5 G .439(or e)456.501 596.4 R(xample,)-.15 E(if the k)174 -608.4 Q .3 -.15(ey d)-.1 H(e\214nition is:).15 E(Kmap1 ...)214 624.6 Q -(Kmap2 ...)214 636.6 Q(Kseqmap sequence map1 map2)214 648.6 Q .968 -(then a lookup ag)174 664.8 R .968 -(ainst \231seqmap\232 \214rst does a lookup in map1.)-.05 F .968 -(If that is found, it)5.968 F(returns immediately)174 676.8 Q 5(.O)-.65 G -(therwise, the same k)268.34 676.8 Q .3 -.15(ey i)-.1 H 2.5(su).15 G -(sed for map2.)375.85 676.8 Q 43.39(switch Much)102 693 R(lik)2.8 E 2.8(et)-.1 -G .3(he \231sequence\232 map e)220.61 693 R .301 -(xcept that the order of maps is determined by the)-.15 F .392(service switch.) -174 705 R .392(The ar)5.392 F .391 -(gument is the name of the service to be look)-.18 F .391(ed up; the v)-.1 F -(al-)-.25 E 1.492 -(ues from the service switch are appended to the map name to create ne)174 717 -R 3.993(wm)-.25 G(ap)494.56 717 Q EP -%%Page: 49 44 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-49)452.9 60 Q/F1 10/Times-Roman@0 SF 2.5(names. F)174 96 R(or e)-.15 E -(xample, consider the k)-.15 E .3 -.15(ey d)-.1 H(e\214nition:).15 E -(Kali switch aliases)214 112.2 Q(together with the service switch entry:)174 -128.4 Q 78.84(aliases nis)214 144.6 R(\214les)2.5 E 1.633 -(This causes a query ag)174 160.8 R 1.633 -(ainst the map \231ali\232 to search maps named \231ali.nis\232 and)-.05 F -(\231ali.\214les\232 in that order)174 172.8 Q(.)-.55 E 37.84(dequote Strip)102 -189 R .96(double quotes \("\) from a name.)3.46 F .961 -(It does not strip backslashes, and will not)5.961 F .173 -(strip quotes if the resulting string w)174 201 R .172 -(ould contain unscannable syntax \(that is, basic)-.1 F .386(errors lik)174 213 -R 2.886(eu)-.1 G .386(nbalanced angle brack)222.992 213 R .386 -(ets; more sophisticated errors such as unkno)-.1 F(wn)-.25 E .252 -(hosts are not check)174 225 R 2.752(ed\). The)-.1 F .251 -(intent is for use when trying to accept mail from sys-)2.752 F -(tems such as DECnet that routinely quote odd syntax such as)174 237 Q -("49ers::ubell")214 253.2 Q 2.5(At)174 269.4 S -(ypical usage is probably something lik)186.5 269.4 Q(e:)-.1 E -(Kdequote dequote)214 285.6 Q(...)214 309.6 Q 88.19(R$\255 $:)214 333.6 R -($\(dequote $1 $\))2.5 E(R$\255 $+)214 345.6 Q($: $>3 $1 $2)322 345.6 Q -(Care must be tak)174 361.8 Q(en to pre)-.1 E -.15(ve)-.25 G(nt une).15 E -(xpected results; for e)-.15 E(xample,)-.15 E("|someprogram < input > output") -214 378 Q 1.31(will ha)174 394.2 R 1.61 -.15(ve q)-.2 H 1.31(uotes stripped, b) -.15 F 1.31(ut the result is probably not what you had in mind.)-.2 F -.15(Fo) -174 406.2 S(rtunately these cases are rare.).15 E .488 -(Most of these accept as ar)127 422.4 R .488 -(guments the same optional \215ags and a \214lename \(or a mapname for)-.18 F -.31(NIS; the \214lename is the root of the database path, so that \231.db\232 \ -or some other e)102 434.4 R .31(xtension appropriate)-.15 F -(for the database type will be added to get the actual database name\).)102 -446.4 Q(Kno)5 E(wn \215ags are:)-.25 E 58.86(\255o Indicates)102 462.6 R 1.147 -(that this map is optional \212 that is, if it cannot be opened, no error is) -3.648 F(produced, and)174 474.6 Q/F2 10/Times-Italic@0 SF(sendmail)2.5 E F1 -(will beha)2.5 E .3 -.15(ve a)-.2 H 2.5(si).15 G 2.5(ft)333.9 474.6 S(he map e) -342.51 474.6 Q(xisted b)-.15 E(ut w)-.2 E(as empty)-.1 E(.)-.65 E .647 -(\255N, \255O)102 490.8 R .647(If neither)174.647 490.8 R F0<ad4e>3.147 E F1 -(or)3.147 E F0<ad4f>3.147 E F1 .647(are speci\214ed,)3.147 F F2(sendmail)3.147 -E F1 .647(uses an adapti)3.147 F .947 -.15(ve a)-.25 H .648(lgorithm to decide) -.15 F .108(whether or not to look for null bytes on the end of k)174 502.8 R --.15(ey)-.1 G 2.608(s. It).15 F .107(starts by trying both; if)2.608 F .819 -(it \214nds an)174 514.8 R 3.319(yk)-.15 G 1.119 -.15(ey w)228.157 514.8 T .819 -(ith a null byte it ne).15 F -.15(ve)-.25 G 3.319(rt).15 G .82(ries ag)345.83 -514.8 R .82(ain without a null byte and vice)-.05 F -.15(ve)174 526.8 S 2.828 -(rsa. If).15 F F0<ad4e>2.828 E F1 .328(is speci\214ed it ne)2.828 F -.15(ve) --.25 G 2.828(rt).15 G .328(ries without a null byte and if)311.696 526.8 R F0 -<ad4f>2.827 E F1 .327(is speci\214ed it)2.827 F(ne)174 538.8 Q -.15(ve)-.25 G -2.886(rt).15 G .386(ries with a null byte.)201.476 538.8 R .386 -(Setting one of these can speed matches b)5.386 F .386(ut are ne)-.2 F -.15(ve) --.25 G(r).15 E(necessary)174 550.8 Q 5.546(.I)-.65 G 3.046(fb)223.596 550.8 S -(oth)234.972 550.8 Q F0<ad4e>3.046 E F1(and)3.046 E F0<ad4f>3.046 E F1 .545 -(are speci\214ed,)3.045 F F2(sendmail)3.045 E F1 .545(will ne)3.045 F -.15(ve) --.25 G 3.045(rt).15 G .545(ry an)442.52 550.8 R 3.045(ym)-.15 G(atches)479.01 -550.8 Q(at all \212 that is, e)174 562.8 Q -.15(ve)-.25 G -(rything will appear to f).15 E(ail.)-.1 E<ad61>102 579 Q F2(x)A F1 1.356 -(Append the string)174 579 R F2(x)3.856 E F1 1.357(on successful matches.)3.856 -F -.15(Fo)6.357 G 3.857(re).15 G 1.357(xample, the def)382.852 579 R(ault)-.1 E -F2(host)3.857 E F1(map)3.857 E(appends a dot on successful matches.)174 591 Q -60.53(\255f Do)102 607.2 R(not fold upper to lo)2.5 E -(wer case before looking up the k)-.25 E -.15(ey)-.1 G(.)-.5 E 56.08 -(\255m Match)102 623.4 R .4(only \(without replacing the v)2.9 F 2.899 -(alue\). If)-.25 F .399(you only care about the e)2.899 F .399(xistence of)-.15 -F 7.306(ak)174 635.4 S 5.107 -.15(ey a)190.646 635.4 T 4.807(nd not the v).15 F -4.807(alue \(as you might when searching the NIS map)-.25 F 1.947 -(\231hosts.byname\232 for e)174 647.4 R 1.947(xample\), this \215ag pre)-.15 F --.15(ve)-.25 G 1.947(nts the map from substituting the).15 F -.25(va)174 659.4 -S 2.849(lue. Ho).25 F(we)-.25 E -.15(ve)-.25 G 1.149 -.4(r, T).15 H .349 -(he \255a ar).4 F .349(gument is still appended on a match, and the def)-.18 F -.35(ault is)-.1 F(still tak)174 671.4 Q(en if the match f)-.1 E(ails.)-.1 E -<ad6b>102 687.6 Q F2 -.1(ke)C(ycol)-.2 E F1(The k)174 687.6 Q .3 -.15(ey c)-.1 -H(olumn name \(for NIS+\) or number \(for te).15 E(xt lookups\).)-.15 E<ad76> -102 703.8 Q F2(valcol)A F1(The v)174 703.8 Q -(alue column name \(for NIS+\) or number \(for te)-.25 E(xt lookups\).)-.15 E -EP -%%Page: 50 45 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-50 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF<ad7a>102 96 Q/F2 -10/Times-Italic@0 SF(delim)A F1 .219(The column delimiter \(for te)174 96 R -.219(xt lookups\).)-.15 F .218(It can be a single character or one of the)5.219 -F 1.825(special strings \231)174 108 R 1.825(\\n\232 or \231)1.666 F 1.826 -(\\t\232 to indicate ne)1.666 F 1.826(wline or tab respecti)-.25 F -.15(ve)-.25 -G(ly).15 E 6.826(.I)-.65 G 4.326(fo)465.784 108 S(mitted)478.44 108 Q(entirely) -174 120 Q 2.5(,t)-.65 G(he column separator is an)211.68 120 Q 2.5(ys)-.15 G -(equence of whitespace.)325.12 120 Q<ad73>102 136.2 Q F2(spacesub)A F1 -.15(Fo) -174 136.2 S 3.101(rt).15 G .601(he dequote map only)193.621 136.2 R 3.101(,t) --.65 G .601(he character to use to replace space characters after a)286.755 -136.2 R(successful dequote.)174 148.2 Q(The)127 164.4 Q F2(dbm)3.356 E F1 .856 -(map appends the strings \231.pag\232 and \231.dir\232 to the gi)3.356 F -.15 -(ve)-.25 G 3.356<6e8c>.15 G .856(lename; the tw)399.052 164.4 R(o)-.1 E F2(db) -3.356 E F1(-based)A(maps append \231.db\232.)102 176.4 Q -.15(Fo)5 G 2.5(re).15 -G(xample, the map speci\214cation)206.4 176.4 Q -.15(Ku)142 192.6 S -(ucp dbm \255o \255N /usr/lib/uucpmap).15 E .21 -(speci\214es an optional map named \231uucp\232 of class \231dbm\232; it al)102 -208.8 R -.1(wa)-.1 G .21(ys has null bytes at the end of e).1 F -.15(ve)-.25 G -(ry).15 E(string, and the data is located in /usr/lib/uucpmap.{dir)102 220.8 Q -(,pag}.)-.4 E 1.094(The program)127 237 R F2(mak)3.594 E(emap)-.1 E F1 1.094 -(\(8\) can be used to b)B 1.094(uild an)-.2 F 3.594(yo)-.15 G 3.594(ft)347.736 -237 S 1.095(he three database-oriented maps.)357.44 237 R(It)6.095 E(tak)102 -249 Q(es the follo)-.1 E(wing \215ags:)-.25 E 60.53(\255f Do)102 265.2 R -(not fold upper to lo)2.5 E(wer case in the map.)-.25 E 56.64(\255N Include)102 -281.4 R(null bytes in k)2.5 E -.15(ey)-.1 G(s.).15 E 58.86(\255o Append)102 -297.6 R(to an e)2.5 E(xisting \(old\) \214le.)-.15 E 60.53(\255r Allo)102 313.8 -R 3.669(wr)-.25 G 1.169(eplacement of e)205.749 313.8 R 1.168(xisting k)-.15 F --.15(ey)-.1 G 1.168(s; normally).15 F 3.668(,r)-.65 G 1.168(e-inserting an e) -371.63 313.8 R 1.168(xisting k)-.15 F 1.468 -.15(ey i)-.1 H 3.668(sa).15 G(n) -499 313.8 Q(error)174 325.8 Q(.)-.55 E 58.86(\255v Print)102 342 R -(what is happening.)2.5 E(The)102 358.2 Q F2(sendmail)3.605 E F1 1.105 -(daemon does not ha)3.605 F 1.405 -.15(ve t)-.2 H 3.605(ob).15 G 3.605(er) -272.975 358.2 S 1.106(estarted to read the ne)284.35 358.2 R 3.606(wm)-.25 G -1.106(aps as long as you change)394.88 358.2 R -(them in place; \214le locking is used so that the maps w)102 372.2 Q(on')-.1 E -2.5(tb)-.18 G 2.5(er)336.71 372.2 S(ead while the)346.98 372.2 Q 2.5(ya)-.15 G -(re being updated.)412.09 372.2 Q/F3 7/Times-Roman@0 SF(20)481.24 368.2 Q F1 -(Ne)127 388.4 Q 2.5(wc)-.25 G(lasses can be added in the routine)152.57 388.4 Q -F0(setupmaps)2.5 E F1(in \214le)2.5 E F0(conf)2.5 E(.c)-.15 E F1(.)A F0 2.5 -(5.10. The)87 412.4 R(User Database)2.5 E F1 .108(If you ha)127 428.6 R .408 --.15(ve a ve)-.2 H .109(rsion of).15 F F2(sendmail)2.609 E F1 .109 -(with the user database package compiled in, the handling of)2.609 F -(sender and recipient addresses is modi\214ed.)102 440.6 Q -(The location of this database is controlled with the)127 456.8 Q F0 -(UserDatabaseSpec)2.5 E F1(option.)2.5 E F0 2.5(5.10.1. Structur)102 480.8 R -2.5(eo)-.18 G 2.5(ft)182.92 480.8 S(he user database)192.08 480.8 Q F1 -(The database is a sorted \(BT)142 497 Q(ree-based\) structure.)-.35 E -(User records are stored with the k)5 E -.15(ey)-.1 G(:).15 E F2(user)157 513.2 -Q(-name)-.2 E F0(:)A F2(\214eld-name)A F1 .128 -(The sorted database format ensures that user records are clustered together) -117 529.4 R 5.128(.M)-.55 G .128(eta-information is)432.492 529.4 R(al)117 -541.4 Q -.1(wa)-.1 G(ys stored with a leading colon.).1 E -(Field names de\214ne both the syntax and semantics of the v)142 557.6 Q 2.5 -(alue. De\214ned)-.25 F(\214elds include:)2.5 E 33.39(maildrop The)117 573.8 R -(deli)4.872 E -.15(ve)-.25 G 2.372(ry address for this user).15 F 7.372(.T)-.55 -G 2.373(here may be multiple v)349.472 573.8 R 2.373(alues of this)-.25 F 2.675 -(record. In)189 585.8 R(particular)2.675 E 2.675(,m)-.4 G .175 -(ailing lists will ha)284.095 585.8 R .475 -.15(ve o)-.2 H(ne).15 E F2(maildr) -2.675 E(op)-.45 E F1 .175(record for each user)2.675 F(on the list.)189 597.8 Q -30.06(mailname The)117 614 R 1.026(outgoing mailname for this user)3.526 F -6.026(.F)-.55 G 1.027(or each outgoing name, there should)353.336 614 R .08 -(be an appropriate)189 626 R F2(maildr)2.58 E(op)-.45 E F1 .08 -(record for that name to allo)2.58 F 2.58(wr)-.25 G .08(eturn mail.)422.38 626 -R .08(See also)5.08 F F2(:default:mailname)189 638 Q F1(.)A 25.62 -(mailsender Changes)117 654.2 R(an)3.447 E 3.447(ym)-.15 G .947 -(ail sent to this address to ha)252.404 654.2 R 1.248 -.15(ve t)-.2 H .948 -(he indicated en).15 F -.15(ve)-.4 G .948(lope sender).15 F(.)-.55 E 2.736 -(This is intended for mailing lists, and will normally be the name of an)189 -666.2 R .32 LW 76 675.8 72 675.8 DL 80 675.8 76 675.8 DL 84 675.8 80 675.8 DL -88 675.8 84 675.8 DL 92 675.8 88 675.8 DL 96 675.8 92 675.8 DL 100 675.8 96 -675.8 DL 104 675.8 100 675.8 DL 108 675.8 104 675.8 DL 112 675.8 108 675.8 DL -116 675.8 112 675.8 DL 120 675.8 116 675.8 DL 124 675.8 120 675.8 DL 128 675.8 -124 675.8 DL 132 675.8 128 675.8 DL 136 675.8 132 675.8 DL 140 675.8 136 675.8 -DL 144 675.8 140 675.8 DL 148 675.8 144 675.8 DL 152 675.8 148 675.8 DL 156 -675.8 152 675.8 DL 160 675.8 156 675.8 DL 164 675.8 160 675.8 DL 168 675.8 164 -675.8 DL 172 675.8 168 675.8 DL 176 675.8 172 675.8 DL 180 675.8 176 675.8 DL -184 675.8 180 675.8 DL 188 675.8 184 675.8 DL 192 675.8 188 675.8 DL 196 675.8 -192 675.8 DL 200 675.8 196 675.8 DL 204 675.8 200 675.8 DL 208 675.8 204 675.8 -DL 212 675.8 208 675.8 DL 216 675.8 212 675.8 DL/F4 5/Times-Roman@0 SF(20)93.6 -686.2 Q/F5 8/Times-Roman@0 SF .466(That is, don')3.2 J 2.466(tc)-.144 G .466 -(reate ne)148.294 689.4 R 2.466(wm)-.2 G .466(aps and then use)188.122 689.4 R -/F6 8/Times-Italic@0 SF(mv)2.466 E F5 .466(\(1\) to mo)B .706 -.12(ve t)-.12 H -.466(hem into place.).12 F .465(Since the maps are already open the ne)4.466 F -2.465(wm)-.2 G(aps)493.336 689.4 Q(will ne)72 699 Q -.12(ve)-.2 G 2(rb).12 G 2 -(es)109.896 699 S(een.)118.56 699 Q EP -%%Page: 51 46 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-51)452.9 60 Q/F1 10/Times-Roman@0 SF .655 -(appropriate -request address.)189 96 R .656(It is v)5.656 F .656 -(ery similar to the o)-.15 F(wner)-.25 E(-)-.2 E/F2 10/Times-Italic@0 SF(list)A -F1 .656(syntax in the)3.156 F(alias \214le.)189 108 Q 33.95(fullname The)117 -124.2 R(full name of the user)2.5 E(.)-.55 E(of)117 140.4 Q 13.66 -(\214ce-address The)-.25 F(of)2.5 E(\214ce address for this user)-.25 E(.)-.55 -E(of)117 156.6 Q 19.21(\214ce-phone The)-.25 F(of)2.5 E -(\214ce phone number for this user)-.25 E(.)-.55 E(of)117 172.8 Q(\214ce-f)-.25 -E 30.98(ax The)-.1 F(of)2.5 E(\214ce F)-.25 E(AX number for this user)-.74 E(.) --.55 E 13.96(home-address The)117 189 R(home address for this user)2.5 E(.)-.55 -E 19.51(home-phone The)117 205.2 R(home phone number for this user)2.5 E(.)-.55 -E(home-f)117 221.4 Q 31.28(ax The)-.1 F(home F)2.5 E(AX number for this user) --.74 E(.)-.55 E 41.73(project A)117 237.6 R .856 -(\(short\) description of the project this person is af)3.356 F .855 -(\214liated with.)-.25 F .855(In the Uni-)5.855 F -.15(ve)189 249.6 S -(rsity this is often just the name of their graduate advisor).15 E(.)-.55 E -52.28(plan A)117 265.8 R -(pointer to a \214le from which plan information can be g)2.5 E(athered.)-.05 E -.924(As of this writing, only a fe)142 282 R 3.424(wo)-.25 G 3.424(ft)273.208 -282 S .925(hese \214elds are actually being used by)282.742 282 R F2(sendmail) -3.425 E F1(:)A F2(mail-)3.425 E(dr)117 294 Q(op)-.45 E F1(and)2.5 E F2 -(mailname)2.5 E F1 5(.A)C F2(\214ng)211.54 294 Q(er)-.1 E F1 -(program that uses the other \214elds is planned.)2.5 E F0 2.5(5.10.2. User)102 -318 R(database semantics)2.5 E F1 .996(When the re)142 334.2 R .995 -(writing rules submit an address to the local mailer)-.25 F 3.495(,t)-.4 G .995 -(he user name is passed)408.93 334.2 R .78(through the alias \214le.)117 346.2 -R .781 -(If no alias is found \(or if the alias points back to the same address\), the) -5.78 F 1.778(name \(with \231:maildrop\232 appended\) is then used as a k)117 -358.2 R 2.077 -.15(ey i)-.1 H 4.277(nt).15 G 1.777(he user database.)375.985 -358.2 R 1.777(If no match)6.777 F -(occurs \(or if the maildrop points at the same address\), forw)117 370.2 Q -(arding is tried.)-.1 E .55(If the \214rst tok)142 386.4 R .551(en of the user\ - name returned by ruleset 0 is an \231@\232 sign, the user database)-.1 F .626 -(lookup is skipped.)117 398.4 R .625 -(The intent is that the user database will act as a set of def)5.626 F .625 -(aults for a cluster)-.1 F 1.533(\(in our case, the Computer Science Di)117 -410.4 R 1.533(vision\); mail sent to a speci\214c machine should ignore)-.25 F -(these def)117 422.4 Q(aults.)-.1 E .351 -(When mail is sent, the name of the sending user is look)142 438.6 R .351 -(ed up in the database.)-.1 F .351(If that user)5.351 F .04 -(has a \231mailname\232 record, the v)117 450.6 R .041 -(alue of that record is used as their outgoing name.)-.25 F -.15(Fo)5.041 G -2.541(re).15 G .041(xample, I)466.189 450.6 R(might ha)117 462.6 Q .3 -.15 -(ve a r)-.2 H(ecord:).15 E 48.29(eric:mailname Eric.Allman@CS.Berk)157 478.8 R -(ele)-.1 E -.65(y.)-.15 G(EDU).65 E(This w)117 495 Q -(ould cause my outgoing mail to be sent as Eric.Allman.)-.1 E .52 -(If a \231maildrop\232 is found for the user)142 511.2 R 3.019(,b)-.4 G .519 -(ut no corresponding \231mailname\232 record e)299.686 511.2 R .519(xists, the) --.15 F 1.127(record \231:def)117 523.2 R 1.127(ault:mailname\232 is consulted.) --.1 F 1.127(If present, this is the name of a host to o)6.127 F -.15(ve)-.15 G -1.128(rride the).15 F .625(local host.)117 535.2 R -.15(Fo)5.625 G 3.125(re).15 -G .625(xample, in our case we w)185.515 535.2 R .625 -(ould set it to \231CS.Berk)-.1 F(ele)-.1 E -.65(y.)-.15 G 3.125(EDU\232. The) -.65 F(ef)3.125 E .625(fect is that)-.25 F(an)117 547.2 Q .881(yone kno)-.15 F -.882(wn in the database gets their outgoing mail stamped as \231user@CS.Berk) --.25 F(ele)-.1 E -.65(y.)-.15 G(EDU\232,).65 E -.2(bu)117 559.2 S 2.5(tp).2 G -(eople not listed in the database use the local hostname.)137.08 559.2 Q F0 2.5 -(5.10.3. Cr)102 585.2 R(eating the database)-.18 E/F3 7/Times-Bold@0 SF(21) -228.2 581.2 Q F1 .375(The user database is b)142 601.4 R .375(uilt from a te) --.2 F .375(xt \214le using the)-.15 F F2(mak)2.875 E(emap)-.1 E F1 .375 -(utility \(in the distrib)2.875 F .375(ution in)-.2 F 1.039(the mak)117 613.4 R -1.039(emap subdirectory\).)-.1 F 1.039(The te)6.039 F 1.038 -(xt \214le is a series of lines corresponding to userdb records;)-.15 F 1.588 -(each line has a k)117 625.4 R 1.889 -.15(ey a)-.1 H 1.589(nd a v).15 F 1.589 -(alue separated by white space.)-.25 F 1.589(The k)6.589 F 1.889 -.15(ey i)-.1 -H 4.089(sa).15 G -.1(lwa)421.943 625.4 S 1.589(ys in the format).1 F -(described abo)117 637.4 Q .3 -.15(ve \212 f)-.15 H(or e).15 E(xample:)-.15 E -(eric:maildrop)157 653.6 Q .448 -(This \214le is normally installed in a system directory; for e)117 669.8 R -.447(xample, it might be called)-.15 F F2(/etc/user)2.947 E(db)-.37 E F1(.)A -.32 LW 76 679.4 72 679.4 DL 80 679.4 76 679.4 DL 84 679.4 80 679.4 DL 88 679.4 -84 679.4 DL 92 679.4 88 679.4 DL 96 679.4 92 679.4 DL 100 679.4 96 679.4 DL 104 -679.4 100 679.4 DL 108 679.4 104 679.4 DL 112 679.4 108 679.4 DL 116 679.4 112 -679.4 DL 120 679.4 116 679.4 DL 124 679.4 120 679.4 DL 128 679.4 124 679.4 DL -132 679.4 128 679.4 DL 136 679.4 132 679.4 DL 140 679.4 136 679.4 DL 144 679.4 -140 679.4 DL 148 679.4 144 679.4 DL 152 679.4 148 679.4 DL 156 679.4 152 679.4 -DL 160 679.4 156 679.4 DL 164 679.4 160 679.4 DL 168 679.4 164 679.4 DL 172 -679.4 168 679.4 DL 176 679.4 172 679.4 DL 180 679.4 176 679.4 DL 184 679.4 180 -679.4 DL 188 679.4 184 679.4 DL 192 679.4 188 679.4 DL 196 679.4 192 679.4 DL -200 679.4 196 679.4 DL 204 679.4 200 679.4 DL 208 679.4 204 679.4 DL 212 679.4 -208 679.4 DL 216 679.4 212 679.4 DL/F4 5/Times-Roman@0 SF(21)93.6 689.8 Q/F5 8 -/Times-Roman@0 SF .289(These instructions are kno)3.2 J .289 -(wn to be incomplete.)-.2 F 2.289(Af)4.289 G .289(uture v)266.464 693 R .289 -(ersion of the user database is planned including things such as \214n-)-.12 F -(ger service \212 and good documentation.)72 702.6 Q EP -%%Page: 52 47 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-52 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF 1.6 -.8(To m)117 -96 T(ak).8 E 2.5(et)-.1 G(he database v)156.65 96 Q -(ersion of the map, run the program:)-.15 E(mak)157 112.2 Q -(emap btree /etc/userdb)-.1 E(.db < /etc/userdb)-.4 E .077 -(Then create a con\214g \214le that uses this.)117 128.4 R -.15(Fo)5.077 G -2.577(re).15 G .077(xample, using the V8 M4 con\214guration, include the) -296.531 128.4 R(follo)117 140.4 Q(wing line in your .mc \214le:)-.25 E -(de\214ne\(\222confUSERDB_SPEC\264, /etc/userdb)157 156.6 Q(.db\))-.4 E F0 2.5 -(6. O)72 184.8 R(THER CONFIGURA)-.4 E(TION)-.95 E F1 .907 -(There are some con\214guration changes that can be made by recompiling)112 201 -R/F2 10/Times-Italic@0 SF(sendmail)3.407 E F1 5.907(.T)C .906(his section) -460.594 201 R 1.139 -(describes what changes can be made and what has to be modi\214ed to mak)87 213 -R 3.639(et)-.1 G 3.639(hem. In)403.894 213 R 1.139(most cases this)3.639 F -(should be unnecessary unless you are porting)87 225 Q F2(sendmail)2.5 E F1 -(to a ne)2.5 E 2.5(we)-.25 G -.4(nv)349.76 225 S(ironment.).4 E F0 2.5(6.1. P) -87 249 R(arameters in sr)-.1 E(c/Mak)-.18 E(e\214le)-.1 E F1 .92 -(These parameters are intended to describe the compilation en)127 265.2 R .92 -(vironment, not site polic)-.4 F 2.22 -.65(y, a)-.15 H(nd).65 E -(should normally be de\214ned in src/Mak)102 277.2 Q(e\214le.)-.1 E 39.5 -(NDBM If)102 293.4 R .664(set, the ne)3.164 F 3.164(wv)-.25 G .664 -(ersion of the DBM library that allo)240.406 293.4 R .665 -(ws multiple databases will be)-.25 F 2.543(used. If)174 305.4 R .042 -(neither NDBM nor NEWDB are set, a much less ef)2.543 F .042 -(\214cient method of alias)-.25 F(lookup is used.)174 317.4 Q 32.84(NEWDB If) -102 333.6 R .141(set, use the ne)2.641 F 2.642(wd)-.25 G .142 -(atabase package from Berk)254.436 333.6 R(ele)-.1 E 2.642(y\()-.15 G .142 -(from 4.4BSD\).)385.814 333.6 R .142(This package)5.142 F .267 -(is substantially f)174 345.6 R .267(aster than DBM or NDBM.)-.1 F .267 -(If NEWDB and NDBM are both set,)5.267 F F2(sendmail)174 357.6 Q F1 -(will read DBM \214les, b)2.5 E(ut will create and use NEWDB \214les.)-.2 E -53.39(NIS Include)102 373.8 R .119(support for NIS.)2.619 F .119 -(If set together with)5.119 F F2(both)2.619 E F1 .119(NEWDB and NDBM,)2.619 F -F2(sendmail)2.62 E F1 .947(will create both DBM and NEWDB \214les if and only \ -if an alias \214le includes the)174 385.8 R 3.409 -(substring \231/yp/\232 in the name.)174 397.8 R 3.409 -(This is intended for compatibility with Sun)8.409 F(Microsystems')174 409.8 Q -F2(mkalias)2.5 E F1(program used on YP masters.)2.5 E 28.94(NISPLUS Compile)102 -426 R(in support for NIS+.)2.5 E 26.73(NETINFO Compile)102 442.2 R -(in support for NetInfo \(NeXT stations\).)2.5 E 32.84(HESIOD Compile)102 458.4 -R(in support for Hesiod.)2.5 E(_P)102 474.6 Q -1.11(AT)-.92 G(H_SENDMAILCF)1.11 -E(The pathname of the sendmail.cf \214le.)174 486.6 Q(_P)102 502.8 Q -1.11(AT) --.92 G(H_SENDMAILPID)1.11 E(The pathname of the sendmail.pid \214le.)174 514.8 -Q 1.44(There are also se)127 531 R -.15(ve)-.25 G 1.439 -(ral compilation \215ags to indicate the en).15 F 1.439 -(vironment such as \231_AIX3\232 and)-.4 F 2.5(\231_SCO_unix_\232. See)102 543 -R(the READ_ME \214le for the latest scoop on these \215ags.)2.5 E F0 2.5 -(6.2. P)87 567 R(arameters in sr)-.1 E(c/conf)-.18 E(.h)-.15 E F1 -.15(Pa)127 -583.2 S .895(rameters and compilation options are de\214ned in conf.h.).15 F -.896(Most of these need not normally)5.895 F .193(be tweak)102 595.2 R .192 -(ed; common parameters are all in sendmail.cf.)-.1 F(Ho)5.192 E(we)-.25 E -.15 -(ve)-.25 G .992 -.4(r, t).15 H .192(he sizes of certain primiti).4 F .492 -.15 -(ve ve)-.25 H(c-).15 E(tors, etc., are included in this \214le.)102 607.2 Q -(The numbers follo)5 E(wing the parameters are their def)-.25 E(ault v)-.1 E -(alue.)-.25 E 1.247(This document is not the best source of information for co\ -mpilation \215ags in conf.h \212 see)127 623.4 R -(src/READ_ME or src/conf.h itself.)102 635.4 Q 1.91(MAXLINE [2048])102 651.6 R -1.909(The maximum line length of an)190.31 651.6 R 4.409(yi)-.15 G 1.909 -(nput line.)338.276 651.6 R 1.909(If message lines e)6.909 F 1.909(xceed this) --.15 F .575(length the)188.4 663.6 R 3.075(yw)-.15 G .575 -(ill still be processed correctly; ho)243.84 663.6 R(we)-.25 E -.15(ve)-.25 G -1.375 -.4(r, h).15 H .575(eader lines, con\214gura-).4 F -(tion \214le lines, alias lines, etc., must \214t within this limit.)188.4 -675.6 Q(MAXN)102 691.8 Q(AME [256])-.35 E(The maximum length of an)9.82 E 2.5 -(yn)-.15 G(ame, such as a host or a user name.)309.63 691.8 Q .231(MAXPV [40]) -102 708 R .231(The maximum number of parameters to an)188.631 708 R 2.731(ym) --.15 G(ailer)376.458 708 Q 5.231(.T)-.55 G .23(his limits the number of)407.519 -708 R .375(recipients that may be passed in one transaction.)188.4 720 R .376 -(It can be set to an)5.376 F 2.876(ya)-.15 G(rbitrary)474.01 720 Q EP -%%Page: 53 48 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-53)452.9 60 Q/F1 10/Times-Roman@0 SF .876(number abo)188.4 96 R 1.176 --.15(ve a)-.15 H .876(bout 10, since).15 F/F2 10/Times-Italic@0 SF(sendmail) -3.376 E F1 .876(will break up a deli)3.376 F -.15(ve)-.25 G .875 -(ry into smaller).15 F .886(batches as needed.)188.4 108 R 3.386(Ah)5.886 G -.887(igher number may reduce load on your system, ho)285.804 108 R(w-)-.25 E --2.15 -.25(ev e)188.4 120 T -.55(r.).25 G(MAXA)102 136.2 Q -.18(TO)-1.11 G -2.559(M[).18 G 8.26(100] The)159.369 136.2 R .059 -(maximum number of atoms \(tok)2.559 F .058(ens\) in a single address.)-.1 F --.15(Fo)5.058 G 2.558(re).15 G .058(xample, the)457.282 136.2 R -(address \231eric@CS.Berk)188.4 148.2 Q(ele)-.1 E -.65(y.)-.15 G(EDU\232 is se) -.65 E -.15(ve)-.25 G 2.5(na).15 G(toms.)367.93 148.2 Q .112(MAXMAILERS [25])102 -164.4 R .112(The maximum number of mailers that may be de\214ned in the con\ -\214guration \214le.).02 F(MAXR)102 180.6 Q .401(WSETS [200])-.55 F .401 -(The maximum number of re).01 F .401(writing sets that may be de\214ned.)-.25 F -.4(The \214rst half of)5.4 F .034(these are reserv)188.4 192.6 R .034 -(ed for numeric speci\214cation \(e.g., `)-.15 F(`S92')-.74 E .035 -('\), while the upper half)-.74 F .492(are reserv)188.4 204.6 R .492 -(ed for auto-numbering \(e.g., `)-.15 F(`Sfoo')-.74 E 2.992('\). Thus,)-.74 F -.492(with a v)2.992 F .491(alue of 200 an)-.25 F(attempt to use `)188.4 216.6 Q -(`S99')-.74 E 2.5('w)-.74 G(ill succeed, b)284.13 216.6 Q(ut `)-.2 E(`S100') --.74 E 2.5('w)-.74 G(ill f)388.82 216.6 Q(ail.)-.1 E(MAXPRIORITIES [25])102 -232.8 Q 2.481(The maximum number of v)188.4 244.8 R 2.482 -(alues for the \231Precedence:\232 \214eld that may be)-.25 F -(de\214ned \(using the)188.4 256.8 Q F0(P)2.5 E F1(line in sendmail.cf\).)2.5 E -(MAXUSERENVIR)102 273 Q(ON [100])-.4 E .399 -(The maximum number of items in the user en)188.4 285 R .399 -(vironment that will be passed to)-.4 F(subordinate mailers.)188.4 297 Q -(MAXMXHOSTS [20])102 313.2 Q -(The maximum number of MX records we will accept for an)188.4 325.2 Q 2.5(ys) --.15 G(ingle host.)439.03 325.2 Q .712(MAXALIASDB [12])102 341.4 R .712 -(The maximum number of alias databases that can be open at an).58 F 3.213(yt) --.15 G 3.213(ime. Note)461.347 341.4 R -(that there may also be an open \214le limit.)188.4 353.4 Q(MAXMAPST)102 369.6 -Q -.4(AC)-.93 G 2.5(K[).4 G(12])184.28 369.6 Q 1.65 -(The maximum number of maps that may be "stack)188.4 381.6 R 1.65(ed" in a)-.1 -F F0(sequence)4.15 E F1(class)4.15 E(map.)188.4 393.6 Q(MAXMIMEARGS [20])102 -409.8 Q .718(The maximum number of ar)188.4 421.8 R .718 -(guments in a MIME Content-T)-.18 F .718(ype: header; addi-)-.8 F(tional ar) -188.4 433.8 Q(guments will be ignored.)-.18 E(MAXMIMENESTING [20])102 450 Q .4 -(The maximum depth to which MIME messages may be nested \(that is, nested)188.4 -462 R 1.344 -(Message or Multipart documents; this does not limit the number of compo-)188.4 -474 R(nents in a single Multipart document\).)188.4 486 Q 2.851(An)102 502.2 S -.351(umber of other compilation options e)117.071 502.2 R 2.851(xist. These) --.15 F .35(specify whether or not speci\214c code should be)2.851 F -(compiled in.)102 514.2 Q(Ones mark)5 E(ed with \207 are 0/1 v)-.1 E(alued.) --.25 E 36.69(NETINET\207 If)102 530.4 R .829 -(set, support for Internet protocol netw)3.329 F .829(orking is compiled in.) --.1 F(Pre)5.829 E .83(vious v)-.25 F(er)-.15 E(-)-.2 E .178(sions of)188.4 -542.4 R F2(sendmail)2.678 E F1 .178(referred to this as)2.678 F/F3 9 -/Times-Roman@0 SF -.36(DA)2.678 G(EMON).36 E F1 2.677(;t)C .177 -(his old usage is no)381.715 542.4 R 2.677(wi)-.25 G(ncorrect.)468.74 542.4 Q -(Def)188.4 554.4 Q 1.87(aults on; turn it of)-.1 F 4.37(fi)-.25 G 4.37(nt) -292.67 554.4 S 1.87(he Mak)304.82 554.4 R 1.87(e\214le if your system doesn') --.1 F 4.37(ts)-.18 G 1.87(upport the)461.3 554.4 R(Internet protocols.)188.4 -566.4 Q 43.35(NETISO\207 If)102 582.6 R .143 -(set, support for ISO protocol netw)2.643 F .142 -(orking is compiled in \(it may be appropri-)-.1 F -(ate to #de\214ne this in the Mak)188.4 594.6 Q(e\214le instead of conf.h\).) --.1 E 63.35(LOG If)102 610.8 R .5(set, the)3 F F2(syslo)3 E(g)-.1 E F1 .5 -(routine in use at some sites is used.)3 F .5(This mak)5.5 F .5(es an informa-) --.1 F .504(tional log record for each message processed, and mak)188.4 622.8 R -.504(es a higher priority log)-.1 F .052(record for internal system errors.) -188.4 634.8 R F0(STR)5.052 E(ONGL)-.3 E 2.552(YR)-.92 G(ECOMMENDED)389.682 -634.8 Q F1 2.553<8a69>2.552 G 2.553(fy)483.117 634.8 S(ou)494 634.8 Q -.1(wa) -188.4 646.8 S(nt no logging, turn it of).1 E 2.5(fi)-.25 G 2.5(nt)301.66 646.8 -S(he con\214guration \214le.)311.94 646.8 Q(MA)102 663 Q 11.12 -(TCHGECOS\207 Compile)-1.11 F 3.555(in the code to do `)6.055 F 3.555 -(`fuzzy matching')-.74 F 6.055('o)-.74 G 6.055(nt)404.22 663 S 3.555 -(he GECOS \214eld in)418.055 663 R 2.5(/etc/passwd. This)188.4 675 R -(also requires that the)2.5 E F0(MatchGECOS)2.5 E F1(option be turned on.)2.5 E --.35(NA)102 691.2 S 13.15(MED_BIND\207 Compile).35 F .412 -(in code to use the Berk)2.912 F(ele)-.1 E 2.913(yI)-.15 G .413 -(nternet Name Domain \(BIND\) serv)342.405 691.2 R .413(er to)-.15 F(resolv) -188.4 703.2 Q 2.5(eT)-.15 G(CP/IP host names.)225.74 703.2 Q EP -%%Page: 54 49 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-54 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF(NO)102 96 Q -38.76(TUNIX If)-.4 F .248 -(you are using a non-UNIX mail format, you can set this \215ag to turn of)2.748 -F 2.747(fs)-.25 G(pe-)491.23 96 Q -(cial processing of UNIX-style \231From \232 lines.)188.4 108 Q -.1(QU)102 -124.2 S 50.12(EUE This).1 F 1.559 -(\215ag should be set to compile in the queueing code.)4.059 F 1.56 -(If this is not set,)6.56 F -(mailers must accept the mail immediately or it will be returned to the sender) -188.4 136.2 Q(.)-.55 E 57.78(SMTP If)102 152.4 R .756 -(set, the code to handle user and serv)3.256 F .756 -(er SMTP will be compiled in.)-.15 F .756(This is)5.756 F 2.507 -(only necessary if your machine has some mailer that speaks SMTP \(this)188.4 -164.4 R(means most machines e)188.4 176.4 Q -.15(ve)-.25 G(rywhere\).).15 E -39.45(USERDB\207 Include)102 192.6 R(the)3.449 E F0(experimental)3.449 E F1 -(Berk)3.449 E(ele)-.1 E 3.449(yu)-.15 G .949(ser information database package.) -341.356 192.6 R(This)5.948 E .27(adds a ne)188.4 204.6 R 2.77(wl)-.25 G -2.15 --.25(ev e)238.67 204.6 T 2.77(lo).25 G 2.77(fl)262.7 204.6 S .27(ocal name e) -271.58 204.6 R .27(xpansion between aliasing and forw)-.15 F 2.77(arding. It) --.1 F(also uses the NEWDB package.)188.4 216.6 Q -(This may change in future releases.)5 E(The follo)102 232.8 Q -(wing options are normally turned on in per)-.25 E -(-operating-system clauses in conf.h.)-.2 E(IDENTPR)102 249 Q -1.88 -.4(OT O) --.4 H 19.61<8743>.4 G .376 -(ompile in the IDENT protocol as de\214ned in RFC 1413.)195.07 249 R .375 -(This def)5.375 F .375(aults on for)-.1 F 1.053(all systems e)188.4 261 R 1.053 -(xcept Ultrix, which apparently has the interesting \231feature\232 that)-.15 F -.83(when it recei)188.4 273 R -.15(ve)-.25 G 3.33(sa\231).15 G .83 -(host unreachable\232 message it closes all open connections)270.18 273 R 1.921 -(to that host.)188.4 285 R 1.921(Since some \214re)6.921 F -.1(wa)-.25 G 1.922 -(ll g).1 F(ate)-.05 E -.1(wa)-.25 G 1.922(ys send this error code when you).1 F -2.055 -(access an unauthorized port \(such as 113, used by IDENT\), Ultrix cannot) -188.4 297 R(recei)188.4 309 Q .3 -.15(ve e)-.25 H(mail from such hosts.).15 E -39.45(SYSTEM5 Set)102 325.2 R -(all of the compilation parameters appropriate for System V)2.5 E(.)-1.29 E -26.12(HASFLOCK\207 Use)102 341.4 R(Berk)2.844 E(ele)-.1 E(y-style)-.15 E F0 -(\215ock)2.844 E F1 .344(instead of System V)2.844 F F0(lockf)2.845 E F1 .345 -(to do \214le locking.)2.845 F .345(Due to)5.345 F .184 -(the highly unusual semantics of locks across forks in)188.4 353.4 R F0(lockf) -2.684 E F1 2.684(,t)C .184(his should al)432.722 353.4 R -.1(wa)-.1 G(ys).1 E -(be used if at all possible.)188.4 365.4 Q(HASINITGR)102 381.6 Q 4.86(OUPS Set) --.4 F 1.284(this if your system has the)3.783 F/F2 10/Times-Italic@0 SF(initgr) -3.784 E(oups\(\))-.45 E F1 1.284(call \(if you ha)3.784 F 1.584 -.15(ve m)-.2 H -1.284(ultiple group).15 F 4.417(support\). This)188.4 393.6 R 1.917(is the def) -4.417 F 1.917(ault if SYSTEM5 is)-.1 F F2(not)4.416 E F1 1.916 -(de\214ned or if you are on)4.416 F(HPUX.)188.4 405.6 Q(HASUN)102 421.8 Q 27.59 -(AME Set)-.35 F 1.148(this if you ha)3.648 F 1.448 -.15(ve t)-.2 H(he).15 E F2 -(uname)3.648 E F1 1.149(\(2\) system call \(or corresponding library rou-)B 2.5 -(tine\). Set)188.4 433.8 R(by def)2.5 E(ault if SYSTEM5 is set.)-.1 E(HASGETDT) -102 450 Q(ABLESIZE)-.93 E(Set this if you ha)188.4 462 Q .3 -.15(ve t)-.2 H(he) -.15 E F2 -.1(ge)2.5 G(tdtablesize).1 E F1(\(2\) system call.)A(HASW)102 478.2 Q -22.89(AITPID Set)-1.2 F(this if you ha)2.5 E .3 -.15(ve t)-.2 H(he).15 E F2 -(haswaitpid)2.5 E F1(\(2\) system call.)A 37.22(SFS_TYPE The)102 494.4 R .517 -(mechanism that can be used to get \214le system capacity information.)3.017 F -(The)5.516 E -.25(va)188.4 506.4 S .214(lues can be one of SFS_UST).25 F 2.435 --1.11(AT \()-.93 H .215(use the ustat\(2\) syscall\), SFS_4ARGS \(use)1.11 F -.415(the four ar)188.4 518.4 R .415 -(gument statfs\(2\) syscall\), SFS_VFS \(use the tw)-.18 F 2.915(oa)-.1 G -.18 -(rg)435.165 518.4 S .415(ument statfs\(2\)).18 F .716 -(syscall including <sys/vfs.h>\), SFS_MOUNT \(use the tw)188.4 530.4 R 3.217 -(oa)-.1 G -.18(rg)434.863 530.4 S .717(ument statfs\(2\)).18 F 4.32 -(syscall including <sys/mount.h>\), SFS_ST)188.4 542.4 R -1.11(AT)-.93 G 4.32 -(FS \(use the tw)1.11 F 6.82(oa)-.1 G -.18(rg)470.85 542.4 S(ument).18 E 1.108 -(statfs\(2\) syscall including <sys/statfs.h>\), SFS_ST)188.4 554.4 R -1.11(AT) --.93 G 1.109(VFS \(use the tw)1.11 F 3.609(oa)-.1 G -.18(rg)487.52 554.4 S(u-) -.18 E 1.511 -(ment statfs\(2\) syscall including <sys/statvfs.h>\), or SFS_NONE \(no w)188.4 -566.4 R 1.511(ay to)-.1 F(get this information\).)188.4 578.4 Q 40.57 -(LA_TYPE The)102 594.6 R(load a)2.5 E -.15(ve)-.2 G(rage type.).15 E -(Details are described belo)5 E -.65(w.)-.25 G .342(The are se)102 610.8 R -.15 -(ve)-.25 G .342(ral b).15 F .342(uilt-in w)-.2 F .342 -(ays of computing the load a)-.1 F -.15(ve)-.2 G(rage.).15 E F2(Sendmail)5.342 -E F1 .343(tries to auto-con\214gure them)2.842 F .267 -(based on imperfect guesses; you can select one using the)102 622.8 R F2(cc) -2.766 E F1(option)2.766 E F0(\255DLA_TYPE=)2.766 E F2(type)A F1 2.766(,w)C -(here)467.364 622.8 Q F2(type)2.766 E F1(is:)102 634.8 Q 48.91(LA_INT The)102 -651 R -.1(ke)3.452 G .952(rnel stores the load a).1 F -.15(ve)-.2 G .952 -(rage in the k).15 F .952(ernel as an array of long inte)-.1 F(gers.)-.15 E -(The actual v)188.4 663 Q(alues are scaled by a f)-.25 E(actor FSCALE \(def)-.1 -E(ault 256\).)-.1 E(LA_SHOR)102 679.2 Q 35.89(TT)-.6 G .794(he k)194.51 679.2 R -.794(ernel stores the load a)-.1 F -.15(ve)-.2 G .794(rage in the k).15 F .793 -(ernel as an array of short inte)-.1 F(gers.)-.15 E(The actual v)188.4 691.2 Q -(alues are scaled by a f)-.25 E(actor FSCALE \(def)-.1 E(ault 256\).)-.1 E -(LA_FLO)102 707.4 Q 37.03 -1.11(AT T)-.35 H .088(he k)1.11 F .088 -(ernel stores the load a)-.1 F -.15(ve)-.2 G .089(rage in the k).15 F .089 -(ernel as an array of double precision)-.1 F(\215oats.)188.4 719.4 Q EP -%%Page: 55 50 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-55)452.9 60 Q/F1 10/Times-Roman@0 SF(LA_MA)102 96 Q 35.97(CH Use)-.4 F -(MA)2.5 E(CH-style load a)-.4 E -.15(ve)-.2 G(rages.).15 E 39.45(LA_SUBR Call) -102 112.2 R(the)2.5 E/F2 10/Times-Italic@0 SF -.1(ge)2.5 G(tloadavg).1 E F1 -(routine to get the load a)2.5 E -.15(ve)-.2 G(rage as an array of doubles.).15 -E(LA_ZER)102 128.4 Q 42.36(OA)-.4 G -.1(lwa)195.62 128.4 S -(ys return zero as the load a).1 E -.15(ve)-.2 G 2.5(rage. This).15 F(is the f) -2.5 E(allback case.)-.1 E .494(If type)102 144.6 R/F3 9/Times-Roman@0 SF -(LA_INT)2.994 E F1(,)A F3(LA_SHOR)2.994 E(T)-.54 E F1 2.994(,o)C(r)224.806 -144.6 Q F3(LA_FLO)2.993 E -.999(AT)-.315 G F1 .493 -(is speci\214ed, you may also need to specify)3.992 F F3(_P)2.993 E -.999(AT) --.828 G(H_UNIX).999 E F1 .948(\(the path to your system binary\) and)102 156.6 -R F3(LA_A)3.448 E(VENR)-1.215 E(UN)-.36 E F1 .949(\(the name of the v)3.448 F -.949(ariable containing the load)-.25 F -2.25 -.2(av e)102 168.6 T -(rage in the k).2 E(ernel; usually \231_a)-.1 E -.15(ve)-.2 G -(nrun\232 or \231a).15 E -.15(ve)-.2 G(nrun\232\).).15 E F0 2.5 -(6.3. Con\214guration)87 192.6 R(in sr)2.5 E(c/conf)-.18 E(.c)-.15 E F1 -(The follo)127 208.8 Q(wing changes can be made in conf.c.)-.25 E F0 2.5 -(6.3.1. Built-in)102 232.8 R(Header Semantics)2.5 E F1 1.248 -(Not all header semantics are de\214ned in the con\214guration \214le.)142 249 -R 1.247(Header lines that should)6.247 F .305(only be included by certain mail\ -ers \(as well as other more obscure semantics\) must be speci\214ed)117 261 R -.047(in the)117 273 R F2(HdrInfo)2.547 E F1 .047(table in)2.547 F F2(conf)2.547 -E(.c)-.15 E F1 5.047(.T)C .046 -(his table contains the header name \(which should be in all lo)246.842 273 R -(wer)-.25 E(case\) and a set of header control \215ags \(described belo)117 285 -Q(w\), The \215ags are:)-.25 E(H_A)117 301.2 Q 30.97(CHECK Normally)-.4 F .007 -(when the check is made to see if a header line is compatible with)2.507 F -2.941(am)203.4 313.2 S(ailer)218.561 313.2 Q(,)-.4 E F2(sendmail)2.941 E F1 -.441(will not delete an e)2.941 F .441(xisting line.)-.15 F .44 -(If this \215ag is set,)5.441 F F2(send-)2.94 E(mail)203.4 325.2 Q F1 .152 -(will delete e)2.652 F -.15(ve)-.25 G 2.652(ne).15 G .152 -(xisting header lines.)293.998 325.2 R .152 -(That is, if this bit is set and the)5.152 F 1.425(mailer does not ha)203.4 -337.2 R 1.725 -.15(ve \215)-.2 H 1.425 -(ag bits set that intersect with the required mailer).15 F 2.204 -(\215ags in the header de\214nition in sendmail.cf, the header line is)203.4 -349.2 R F2(always)4.704 E F1(deleted.)203.4 361.2 Q 51.13(H_EOH If)117 377.4 R -.206(this header \214eld is set, treat it lik)2.706 F 2.706(eab)-.1 G .206 -(lank line, i.e., it will signal the end)363.95 377.4 R -(of the header and the be)203.4 389.4 Q(ginning of the message te)-.15 E(xt.) --.15 E 39.45(H_FORCE Add)117 405.6 R 2.038(this header entry e)4.538 F -.15(ve) --.25 G 4.538(ni).15 G 4.538(fo)326.22 405.6 S 2.038(ne e)339.088 405.6 R 2.039 -(xisted in the message before.)-.15 F 2.039(If a)7.039 F 2.189 -(header entry does not ha)203.4 417.6 R 2.488 -.15(ve t)-.2 H 2.188 -(his bit set,).15 F F2(sendmail)4.688 E F1 2.188(will not add another)4.688 F -.62(header line if a header line of this name already e)203.4 429.6 R 3.12 -(xisted. This)-.15 F -.1(wo)3.12 G .62(uld nor).1 F(-)-.2 E -(mally be used to stamp the message by e)203.4 441.6 Q -.15(ve)-.25 G -(ryone who handled it.).15 E(H_TRA)117 457.8 Q 39.3(CE If)-.4 F 1.044 -(set, this is a timestamp \(trace\) \214eld.)3.544 F 1.043 -(If the number of trace \214elds in a)6.043 F .705(message e)203.4 469.8 R .705 -(xceeds a preset amount the message is returned on the assump-)-.15 F -(tion that it has an aliasing loop.)203.4 481.8 Q 46.67(H_RCPT If)117 498 R -.332(set, this \214eld contains recipient addresses.)2.833 F .332 -(This is used by the)5.332 F F0<ad74>2.832 E F1 .332(\215ag to)2.832 F 1.349 -(determine who to send to when it is collecting recipients from the mes-)203.4 -510 R(sage.)203.4 522 Q(H_FR)117 538.2 Q 43.74(OM This)-.4 F 1.673 -(\215ag indicates that this \214eld speci\214es a sender)4.174 F 6.673(.T)-.55 -G 1.673(he order of these)432.061 538.2 R .898(\214elds in the)203.4 550.2 R F2 -(HdrInfo)3.398 E F1 .898(table speci\214es)3.398 F F2(sendmail)3.398 E F1 1.998 --.55('s p)D .898(reference for which \214eld).55 F -(to return error messages to.)203.4 562.2 Q(H_ERR)117 578.4 Q(ORST)-.4 E 22.53 -(OA)-.18 G(ddresses in this header should recei)210.62 578.4 Q .3 -.15(ve e) --.25 H(rror messages.).15 E 52.79(H_CTE This)117 594.6 R(header is a Content-T) -2.5 E(ransfer)-.35 E(-Encoding header)-.2 E(.)-.55 E 40.01(H_CTYPE This)117 -610.8 R(header is a Content-T)2.5 E(ype header)-.8 E(.)-.55 E(H_STRIPV)117 627 -Q 25.25(AL Strip)-1.35 F(the v)2.5 E(alue from the header \(for Bcc:\).)-.25 E -(Let')117 643.2 Q 2.5(sl)-.55 G(ook at a sample)142.28 643.2 Q F2(HdrInfo)2.5 E -F1(speci\214cation:)2.5 E EP -%%Page: 56 51 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-56 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF(struct hdrinfo) -157 96 Q(HdrInfo[] =)295.76 96 Q({)157 108 Q -(/* originator \214elds, most to least signi\214cant)189.5 120 Q(*/)5 E 52.29 -("resent-sender", H_FR)177 132 R(OM,)-.4 E 58.95("resent-from", H_FR)177 144 R -(OM,)-.4 E 79.5("sender", H_FR)177 156 R(OM,)-.4 E 86.16("from", H_FR)177 168 R -(OM,)-.4 E 66.72("full-name", H_A)177 180 R(CHECK,)-.4 E 71.17 -("errors-to", H_FR)177 192 R -1.667(OM | H_ERR)-.4 F(ORST)-.4 E(O,)-.18 E -(/* destination \214elds */)189.5 204 Q 97.82("to", H_RCPT)177 216 R(,)-.74 E -70.61("resent-to", H_RCPT)177 228 R(,)-.74 E 96.72("cc", H_RCPT)177 240 R(,) --.74 E 91.72("bcc", H_RCPT)177 252 R .833(|H).833 G(_STRIPV)-.833 E(AL,)-1.35 E -(/* message identi\214cation and control */)189.5 264 Q 71.72 -("message", H_EOH,)177 276 R("te)177 288 Q 90.75(xt", H_EOH,)-.15 F -(/* trace \214elds */)189.5 300 Q("recei)177 312 Q -.15(ve)-.25 G 72.13 -(d", H_TRA).15 F -1.667(CE | H_FORCE,)-.4 F(/* miscellaneous \214elds */)189.5 -324 Q("content-transfer)177 336 Q 2.5(-encoding", H_CTE,)-.2 F 55.61 -("content-type", H_CTYPE,)177 348 R 87.1(NULL, 0,)177 372 R(};)157 384 Q 2.435 -(This structure indicates that the \231T)117 400.2 R 2.435 -(o:\232, \231Resent-T)-.8 F 2.435 -(o:\232, and \231Cc:\232 \214elds all specify recipient)-.8 F 3.161 -(addresses. An)117 412.2 R 3.161<7999>-.15 G .662(Full-Name:\232 \214eld will \ -be deleted unless the required mailer \215ag \(indicated in)188.152 412.2 R -.246(the con\214guration \214le\) is speci\214ed.)117 424.2 R .245 -(The \231Message:\232 and \231T)5.246 F -.15(ex)-.7 G .245 -(t:\232 \214elds will terminate the header;).15 F 1.936 -(these are used by random dissenters around the netw)117 436.2 R 1.936(ork w) --.1 F 4.436(orld. The)-.1 F(\231Recei)4.436 E -.15(ve)-.25 G 1.937 -(d:\232 \214eld will).15 F(al)117 448.2 Q -.1(wa)-.1 G -(ys be added, and can be used to trace messages.).1 E .446 -(There are a number of important points here.)142 464.4 R .445 -(First, header \214elds are not added automati-)5.446 F .656 -(cally just because the)117 476.4 R 3.156(ya)-.15 G .656(re in the)216.674 -476.4 R/F2 10/Times-Italic@0 SF(HdrInfo)3.157 E F1 .657(structure; the)3.157 F -3.157(ym)-.15 G .657(ust be speci\214ed in the con\214guration)358.225 476.4 R -.728(\214le in order to be added to the message.)117 488.4 R(An)5.727 E 3.227 -(yh)-.15 G .727(eader \214elds mentioned in the con\214guration \214le)312.988 -488.4 R -.2(bu)117 500.4 S 3.24(tn).2 G .74(ot mentioned in the)137.82 500.4 R -F2(HdrInfo)3.24 E F1 .74(structure ha)3.24 F 1.04 -.15(ve d)-.2 H(ef).15 E .74 -(ault processing performed; that is, the)-.1 F 3.24(ya)-.15 G(re)496.23 500.4 Q -1.375(added unless the)117 512.4 R 3.875(yw)-.15 G 1.375 -(ere in the message already)201.795 512.4 R 6.375(.S)-.65 G 1.374(econd, the) -326.6 512.4 R F2(HdrInfo)3.874 E F1 1.374(structure only speci\214es)3.874 F -.324 -(cliched processing; certain headers are processed specially by ad hoc code re) -117 524.4 R -.05(ga)-.15 G .325(rdless of the sta-).05 F .481 -(tus speci\214ed in)117 536.4 R F2(HdrInfo)2.981 E F1 5.481(.F)C .481(or e) -226.554 536.4 R .481 -(xample, the \231Sender:\232 and \231From:\232 \214elds are al)-.15 F -.1(wa) --.1 G .48(ys scanned on).1 F(ARP)117 550.4 Q .751 -(ANET mail to determine the sender)-.92 F/F3 7/Times-Roman@0 SF(22)282.315 -546.4 Q F1 3.251(;t)289.315 550.4 S .75 -(his is used to perform the \231return to sender\232 func-)298.126 550.4 R -2.976(tion. The)117 562.4 R .476(\231From:\232 and \231Full-Name:\232 \214elds\ - are used to determine the full name of the sender if)2.976 F -(possible; this is stored in the macro)117 574.4 Q F0($x)2.5 E F1 -(and used in a number of w)2.5 E(ays.)-.1 E F0 2.5(6.3.2. Restricting)102 598.4 -R(Use of Email)2.5 E F1 .15 -(If it is necessary to restrict mail through a relay)142 614.6 R 2.649(,t)-.65 -G(he)339.755 614.6 Q F2 -.15(ch)2.649 G(ec).15 E(kcompat)-.2 E F1 .149 -(routine can be modi\214ed.)2.649 F .163(This routine is called for e)117 626.6 -R -.15(ve)-.25 G .163(ry recipient address.).15 F .163(It returns an e)5.163 F -.163(xit status indicating the status of)-.15 F .895(the message.)117 638.6 R -.895(The status)5.895 F/F4 9/Times-Roman@0 SF(EX_OK)3.395 E F1 .895 -(accepts the address,)3.395 F F4(EX_TEMPF)3.395 E(AIL)-.666 E F1 .895 -(queues the message for a)3.395 F .263(later try)117 650.6 R 2.763(,a)-.65 G -.263(nd other v)157.696 650.6 R .264(alues \(commonly)-.25 F F4(EX_UN)2.764 E --1.215(AVA)-.315 G(ILABLE)1.215 E F1 2.764(\)r)C .264(eject the message.) -358.372 650.6 R .264(It is up to)5.264 F F2 -.15(ch)2.764 G(ec).15 E(k-)-.2 E -(compat)117 662.6 Q F1 2.477(to print an error message \(using)4.978 F F2(usr) -4.977 E(err)-.37 E F1 4.977(\)i)C 4.977(ft)331.418 662.6 S 2.477 -(he message is rejected.)342.505 662.6 R -.15(Fo)7.477 G 4.977(re).15 G -(xample,)472.06 662.6 Q .32 LW 76 672.2 72 672.2 DL 80 672.2 76 672.2 DL 84 -672.2 80 672.2 DL 88 672.2 84 672.2 DL 92 672.2 88 672.2 DL 96 672.2 92 672.2 -DL 100 672.2 96 672.2 DL 104 672.2 100 672.2 DL 108 672.2 104 672.2 DL 112 -672.2 108 672.2 DL 116 672.2 112 672.2 DL 120 672.2 116 672.2 DL 124 672.2 120 -672.2 DL 128 672.2 124 672.2 DL 132 672.2 128 672.2 DL 136 672.2 132 672.2 DL -140 672.2 136 672.2 DL 144 672.2 140 672.2 DL 148 672.2 144 672.2 DL 152 672.2 -148 672.2 DL 156 672.2 152 672.2 DL 160 672.2 156 672.2 DL 164 672.2 160 672.2 -DL 168 672.2 164 672.2 DL 172 672.2 168 672.2 DL 176 672.2 172 672.2 DL 180 -672.2 176 672.2 DL 184 672.2 180 672.2 DL 188 672.2 184 672.2 DL 192 672.2 188 -672.2 DL 196 672.2 192 672.2 DL 200 672.2 196 672.2 DL 204 672.2 200 672.2 DL -208 672.2 204 672.2 DL 212 672.2 208 672.2 DL 216 672.2 212 672.2 DL/F5 5 -/Times-Roman@0 SF(22)93.6 682.6 Q/F6 8/Times-Roman@0 SF(Actually)3.2 I 2.631 -(,t)-.52 G .631 -(his is no longer true in SMTP; this information is contained in the en)132.487 -685.8 R -.12(ve)-.32 G 2.632(lope. The).12 F .632(older ARP)2.632 F .632 -(ANET protocols did)-.736 F(not completely distinguish en)72 695.4 Q -.12(ve) --.32 G(lope from header).12 E(.)-.44 E EP -%%Page: 57 52 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-57)452.9 60 Q/F1 10/Times-Italic@0 SF -.15(ch)117 96 S(ec).15 E -(kcompat)-.2 E/F2 10/Times-Roman@0 SF(could read:)2.5 E/F3 9/Times-Roman@0 SF -(int)157 111 Q(checkcompat\(to, e\))157 121.8 Q(re)175 132.6 Q -(gister ADDRESS *to;)-.135 E(re)175 143.4 Q(gister ENVELOPE *e;)-.135 E({)157 -154.2 Q(re)175 165 Q(gister ST)-.135 E(AB *s;)-.837 E 2.25(s=s)175 186.6 S -(tab\("pri)191.578 186.6 Q -.225(va)-.225 G(te", ST_MAILER, ST_FIND\);).225 E -(if \(s != NULL && e\255>e_from.q_mailer != LocalMailer &&)175 197.4 Q -(to->q_mailer == s->s_mailer\))184 208.2 Q({)175 219 Q(usrerr\("No pri)193 -229.8 Q -.225(va)-.225 G(te net mail allo).225 E(wed through this machine"\);) --.225 E(return \(EX_UN)193 240.6 Q -1.215(AVA)-.315 G(ILABLE\);)1.215 E(})175 -251.4 Q(if \(MsgSize > 50000 && bitnset\(M_LOCALMAILER, to\255>q_mailer\)\))175 -262.2 Q({)175 273 Q(usrerr\("Message too lar)193 283.8 Q(ge for non-local deli) --.162 E -.135(ve)-.225 G(ry"\);).135 E(e\255>e_\215ags |= EF_NORETURN;)193 -294.6 Q(return \(EX_UN)193 305.4 Q -1.215(AVA)-.315 G(ILABLE\);)1.215 E(})175 -316.2 Q(return \(EX_OK\);)175 327 Q(})157 337.8 Q F2 5.146(This w)117 354 R -5.147(ould reject messages greater than 50000 bytes unless the)-.1 F 7.647(yw) --.15 G 5.147(ere local.)436.506 354 R(The)488.45 354 Q F1(EF_NORETURN)117 366 Q -F2 .942(\215ag can be set in)3.442 F F1(e)3.441 E/F4 10/Symbol SF<ae>A F1 -(e_\215a)A(gs)-.1 E F2 .941(to suppress the return of the actual body of the) -3.441 F .128(message in the error return.)117 378 R .129 -(The actual use of this routine is highly dependent on the implemen-)5.129 F -(tation, and use should be limited.)117 390 Q F0 2.5(6.3.3. Load)102 414 R -.6 --1(Av e)2.5 H(rage Computation)1 E F2 .18(The routine)142 430.2 R F1 -.1(ge) -2.68 G(tla).1 E F2 .18 -(should return an approximation of the current system load a)2.68 F -.15(ve)-.2 -G .18(rage as an).15 F(inte)117 442.2 Q(ger)-.15 E 5(.T)-.55 G(here are se) -157.68 442.2 Q -.15(ve)-.25 G(ral v).15 E -(ersions included on compilation \215ags as described abo)-.15 E -.15(ve)-.15 G -(.).15 E F0 2.5(6.3.4. New)102 466.2 R(Database Map Classes)2.5 E F2(Ne)142 -482.4 Q 2.875(wk)-.25 G .675 -.15(ey m)168.405 482.4 T .375(aps can be added b\ -y creating a class initialization function and a lookup func-).15 F 2.5 -(tion. These)117 494.4 R(are then added to the routine)2.5 E F1(setupmaps.)2.5 -E F2(The initialization function is called as)142 510.6 Q F1(xxx)157 526.8 Q F2 -(_map_init\(MAP *map, char *mapname, char *ar)A(gs\))-.18 E(The)117 543 Q F1 -(map)2.555 E F2 .055(is an internal data structure.)2.555 F(The)5.055 E F1 -(mapname)2.555 E F2 .054(is the name of the map \(used for error mes-)2.554 F -2.819(sages\). The)117 555 R F1(ar)2.819 E(gs)-.37 E F2 .32(is a pointer to th\ -e rest of the con\214guration \214le line; \215ags and \214lenames can be)2.819 -F -.15(ex)117 567 S .675(tracted from this line.).15 F .675 -(The initialization function must return)5.675 F F3(TR)3.175 E(UE)-.36 E F2 -.674(if it successfully opened)3.174 F(the map,)117 579 Q F3 -.666(FA)2.5 G -(LSE).666 E F2(otherwise.)2.5 E(The lookup function is called as)142 595.2 Q F1 -(xxx)157 611.4 Q F2(_map_lookup\(MAP *map, char b)A(uf[], int b)-.2 E -(ufsize, char **a)-.2 E 1.3 -.65(v, i)-.2 H(nt *statp\)).65 E(The)117 627.6 Q -F1(map)3.475 E F2 .975(de\214nes the map internally)3.475 F 5.975(.T)-.65 G -.975(he parameters)277.18 627.6 R F1 -.2(bu)3.475 G(f).2 E F2(and)3.475 E F1 --.2(bu)3.475 G(fsize).2 E F2(ha)3.476 E 1.276 -.15(ve t)-.2 H .976(he input k) -.15 F -.15(ey)-.1 G 5.976(.T)-.5 G(his)492.33 627.6 Q .043 -(may be \(and often is\) used destructi)117 639.6 R -.15(ve)-.25 G(ly).15 E -5.043(.T)-.65 G(he)289.831 639.6 Q F1(av)2.543 E F2 .043(is a list of ar)2.543 -F .042(guments passed in from the re)-.18 F(write)-.25 E 3.654(line. The)117 -651.6 R 1.154(lookup function should return a pointer to the ne)3.654 F 3.655 -(wv)-.25 G 3.655(alue. IF)378.335 651.6 R 1.155(the map lookup f)3.655 F(ails,) --.1 E F1(*statp)117 663.6 Q F2 1.272(should be set to an e)3.772 F 1.272 -(xit status code; in particular)-.15 F 3.772(,i)-.4 G 3.771(ts)357.652 663.6 S -1.271(hould be set to)368.093 663.6 R F3(EX_TEMPF)3.771 E(AIL)-.666 E F2(if) -3.771 E(reco)117 675.6 Q -.15(ve)-.15 G(ry is to be attempted by the higher le) -.15 E -.15(ve)-.25 G 2.5(lc).15 G(ode.)308.76 675.6 Q EP -%%Page: 58 53 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-58 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E 2.5(6.3.5. Queueing)102 96 R(Function) -2.5 E/F1 10/Times-Roman@0 SF .782(The routine)142 112.2 R/F2 10/Times-Italic@0 -SF(shouldqueue)3.282 E F1 .783 -(is called to decide if a message should be queued or processed)3.283 F -(immediately)117 124.2 Q 6.619(.T)-.65 G 1.618 -(ypically this compares the message priority to the current load a)180.779 -124.2 R -.15(ve)-.2 G 4.118(rage. The).15 F(def)117 136.2 Q -(ault de\214nition is:)-.1 E(bool)157 152.4 Q(shouldqueue\(pri, ctime\))157 -164.4 Q(long pri;)175 176.4 Q(time_t ctime;)175 188.4 Q({)157 200.4 Q -(if \(CurrentLA < QueueLA\))175 212.4 Q(return \(F)193 224.4 Q(ALSE\);)-.74 E -(return \(pri > \(QueueF)175 236.4 Q -(actor / \(CurrentLA \255 QueueLA + 1\)\)\);)-.15 E(})157 248.4 Q 2.062 -(If the current load a)117 264.6 R -.15(ve)-.2 G 2.062(rage \(global v).15 F -(ariable)-.25 E F2(Curr)4.562 E(entLA)-.37 E F1 4.562(,w)C 2.062 -(hich is set before this function is)361.636 264.6 R 1.058 -(called\) is less than the lo)117 276.6 R 3.558(wt)-.25 G 1.058 -(hreshold load a)234.198 276.6 R -.15(ve)-.2 G 1.058(rage \(option).15 F F0(x) -3.557 E F1 3.557(,v)C(ariable)375.526 276.6 Q F2(QueueLA)3.557 E F1(\),)A F2 -(shouldqueue)3.557 E F1(returns)117 288.6 Q/F3 9/Times-Roman@0 SF -.666(FA) -2.586 G(LSE).666 E F1 .086(immediately \(that is, it should)2.586 F F2(not) -2.586 E F1 2.586(queue\). If)2.586 F .086(the current load a)2.586 F -.15(ve) --.2 G .087(rage e).15 F .087(xceeds the)-.15 F .588(high threshold load a)117 -300.6 R -.15(ve)-.2 G .588(rage \(option).15 F F0(X)3.087 E F1 3.087(,v)C -(ariable)281.846 300.6 Q F2(RefuseLA)3.087 E F1(\),)A F2(shouldqueue)3.087 E F1 -(returns)3.087 E F3(TR)3.087 E(UE)-.36 E F1(immedi-)3.087 E(ately)117 312.6 Q -7.125(.O)-.65 G 2.125 -(therwise, it computes the function based on the message priority)152.635 312.6 -R 4.626(,t)-.65 G 2.126(he queue f)438.208 312.6 R(actor)-.1 E(\(option)117 -324.6 Q F0(q)2.5 E F1 2.5(,g)C(lobal v)163.95 324.6 Q(ariable)-.25 E F2(QueueF) -2.5 E(actor)-.75 E F1(\), and the current and threshold load a)A -.15(ve)-.2 G -(rages.).15 E 1.067(An implementation wishing to tak)142 340.8 R 3.567(et)-.1 G -1.066(he actual age of the message into account can also)293.625 340.8 R 1.41 -(use the)117 352.8 R F2(ctime)3.91 E F1(parameter)3.91 E 3.91(,w)-.4 G 1.41 -(hich is the time that the message w)229.15 352.8 R 1.41 -(as \214rst submitted to)-.1 F F2(sendmail)3.91 E F1(.)A .929(Note that the)117 -364.8 R F2(pri)3.428 E F1 .928 -(parameter is already weighted by the number of times the message has been) -3.428 F .395(tried \(although this tends to lo)117 376.8 R .395 -(wer the priority of the message with time\); the e)-.25 F .395 -(xpectation is that)-.15 F(the)117 388.8 Q F2(ctime)2.674 E F1 -.1(wo)2.674 G -.174(uld be used as an \231escape clause\232 to ensure that messages are e).1 F --.15(ve)-.25 G .174(ntually processed.).15 F F0 2.5(6.3.6. Refusing)102 412.8 R -(Incoming SMTP Connections)2.5 E F1 1.148(The function)142 429 R F2 -.37(re) -3.648 G(fuseconnections).37 E F1(returns)3.648 E F3(TR)3.648 E(UE)-.36 E F1 -1.148(if incoming SMTP connections should be)3.648 F 3.564(refused. The)117 441 -R 1.063(current implementation is based e)3.563 F(xclusi)-.15 E -.15(ve)-.25 G -1.063(ly on the current load a).15 F -.15(ve)-.2 G 1.063(rage and the).15 F -(refuse load a)117 453 Q -.15(ve)-.2 G(rage option \(option).15 E F0(X)2.5 E F1 -2.5(,g)C(lobal v)273.56 453 Q(ariable)-.25 E F2(RefuseLA)2.5 E F1(\):)A(bool) -157 469.2 Q(refuseconnections\(\))157 481.2 Q({)157 493.2 Q -(return \(CurrentLA >= RefuseLA\);)175 505.2 Q(})157 517.2 Q 2.5(Am)117 533.4 S -(ore cle)134.5 533.4 Q -.15(ve)-.25 G 2.5(ri).15 G -(mplementation could look at more system resources.)179.08 533.4 Q F0 2.5 -(6.3.7. Load)102 557.4 R -.6 -1(Av e)2.5 H(rage Computation)1 E F1 .243 -(The routine)142 573.6 R F2 -.1(ge)2.743 G(tla).1 E F1 .243 -(returns the current load a)2.743 F -.15(ve)-.2 G .243 -(rage \(as a rounded inte).15 F 2.743(ger\). The)-.15 F(distrib)2.744 E(ution) --.2 E 1.157(includes se)117 585.6 R -.15(ve)-.25 G 1.157 -(ral possible implementations.).15 F 1.157(If you are porting to a ne)6.157 F -3.657(we)-.25 G -.4(nv)418.757 585.6 S 1.157(ironment you may).4 F -(need to add some ne)117 599.6 Q 2.5(wt)-.25 G(weaks.)210.9 599.6 Q/F4 7 -/Times-Roman@0 SF(23)238.39 595.6 Q F0 2.5(6.4. Con\214guration)87 623.6 R -(in sr)2.5 E(c/daemon.c)-.18 E F1 .4(The \214le)127 639.8 R F2(sr)2.9 E -(c/daemon.c)-.37 E F1 .4 -(contains a number of routines that are dependent on the local netw)2.9 F(ork-) --.1 E(ing en)102 651.8 Q 2.5(vironment. The)-.4 F -.15(ve)2.5 G -(rsion supplied assumes you ha).15 E .3 -.15(ve B)-.2 H(SD style sock).15 E -(ets.)-.1 E 2.16(In pre)127 668 R 2.16 -(vious releases, we recommended that you modify the routine)-.25 F F2 -(maphostname)4.66 E F1 2.16(if you)4.66 F -.1(wa)102 680 S 1.918 -(nted to generalize).1 F F0($[)4.418 E F1(...)4.418 E F0($])4.418 E F1 4.418 -(lookups. W)4.418 F 4.418(en)-.8 G 2.418 -.25(ow r)293.904 680 T 1.918 -(ecommend that you create a ne).25 F 4.419(wk)-.25 G -.15(ey)463.631 680 S -1.919(ed map).15 F .32 LW 76 689.6 72 689.6 DL 80 689.6 76 689.6 DL 84 689.6 80 -689.6 DL 88 689.6 84 689.6 DL 92 689.6 88 689.6 DL 96 689.6 92 689.6 DL 100 -689.6 96 689.6 DL 104 689.6 100 689.6 DL 108 689.6 104 689.6 DL 112 689.6 108 -689.6 DL 116 689.6 112 689.6 DL 120 689.6 116 689.6 DL 124 689.6 120 689.6 DL -128 689.6 124 689.6 DL 132 689.6 128 689.6 DL 136 689.6 132 689.6 DL 140 689.6 -136 689.6 DL 144 689.6 140 689.6 DL 148 689.6 144 689.6 DL 152 689.6 148 689.6 -DL 156 689.6 152 689.6 DL 160 689.6 156 689.6 DL 164 689.6 160 689.6 DL 168 -689.6 164 689.6 DL 172 689.6 168 689.6 DL 176 689.6 172 689.6 DL 180 689.6 176 -689.6 DL 184 689.6 180 689.6 DL 188 689.6 184 689.6 DL 192 689.6 188 689.6 DL -196 689.6 192 689.6 DL 200 689.6 196 689.6 DL 204 689.6 200 689.6 DL 208 689.6 -204 689.6 DL 212 689.6 208 689.6 DL 216 689.6 212 689.6 DL/F5 5/Times-Roman@0 -SF(23)93.6 700 Q/F6 8/Times-Roman@0 SF -(If you do, please send updates to sendmail@CS.Berk)3.2 I(ele)-.08 E -.52(y.) --.12 G(EDU.).52 E EP -%%Page: 59 54 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-59)452.9 60 Q/F1 10/Times-Roman@0 SF(instead.)102 96 Q F0 2.5 -(7. CHANGES)72 120 R(IN VERSION 8)2.5 E F1 .196(The follo)112 136.2 R .196 -(wing summarizes changes since the last commonly a)-.25 F -.25(va)-.2 G .196 -(ilable v).25 F .196(ersion of)-.15 F/F2 10/Times-Italic@0 SF(sendmail)2.695 E -F1(\(5.67\).)2.695 E -.15(Fo)87 148.2 S 2.702(rad).15 G .202 -(etailed list, consult the \214le RELEASE_NO)115.584 148.2 R .203 -(TES in the root directory of the)-.4 F F2(sendmail)2.703 E F1(distrib)2.703 E -(ution.)-.2 E F0 2.5(7.1. Connection)87 172.2 R(Caching)2.5 E F1 .398 -(Instead of closing SMTP connections immediately)127 188.4 R 2.897(,t)-.65 G -.397(hose connections are cached for possible)339.005 188.4 R .597(future use.) -102 200.4 R .597(The adv)5.597 F .597(ent of MX records made this ef)-.15 F -(fecti)-.25 E .897 -.15(ve f)-.25 H .598 -(or mailing lists; in addition, substantial).15 F(performance impro)102 212.4 Q --.15(ve)-.15 G(ments can be e).15 E(xpected for queue processing.)-.15 E F0 2.5 -(7.2. MX)87 236.4 R(Piggybacking)2.5 E F1 1.258(If tw)127 252.6 R 3.757(oh)-.1 -G 1.257(osts with dif)161.075 252.6 R 1.257 -(ferent names in a single message happen to ha)-.25 F 1.557 -.15(ve t)-.2 H -1.257(he same set of MX).15 F .94(hosts, the)102 264.6 R 3.44(yc)-.15 G .94 -(an be sent in the same transaction.)153.45 264.6 R -1.11(Ve)5.94 G .94 -(rsion 8 notices this and tries to batch the mes-)1.11 F(sages.)102 276.6 Q F0 -2.5(7.3. RFC)87 300.6 R(1123 Compliance)2.5 E F1 3.463(An)127 316.8 S .963 -(umber of changes ha)142.683 316.8 R 1.262 -.15(ve b)-.2 H .962 -(een made to mak).15 F(e)-.1 E F2(sendmail)3.462 E F1 .962 -(\231conditionally compliant\232 \(that is,)3.462 F F2(sendmail)102 328.8 Q F1 -.049(satis\214es all of the \231MUST\232 clauses and most b)2.549 F .05 -(ut not all of the \231SHOULD\232 clauses in RFC)-.2 F(1123\).)102 340.8 Q -(The major areas of change are \(numbers are RFC 1123 section numbers\):)127 -357 Q 15(5.2.7 Response)102 373.2 R(to RCPT command is f)2.5 E(ast.)-.1 E 15 -(5.2.8 Numeric)102 389.4 R(IP addresses are logged in Recei)2.5 E -.15(ve)-.25 -G(d: lines.).15 E 10(5.2.17 Self)102 405.6 R -(domain literal is properly handled.)2.5 E 15(5.3.2 Better)102 421.8 R -(control o)2.5 E -.15(ve)-.15 G 2.5(ri).15 G(ndi)220.02 421.8 Q -(vidual timeouts.)-.25 E 15(5.3.3 Error)102 438 R -(messages are sent as \231From:<>\232.)2.5 E 15(5.3.3 Error)102 454.2 R -(messages are ne)2.5 E -.15(ve)-.25 G 2.5(rs).15 G(ent to \231<>\232.)246.28 -454.2 Q 15(5.3.3 Route-addrs)102 470.4 R(are pruned.)2.5 E(The areas in which) -102 486.6 Q F2(sendmail)2.5 E F1(is not \231unconditionally compliant\232 are:) -2.5 E(5.2.6)102 502.8 Q F2(Sendmail)139.5 502.8 Q F1(does do header munging.) -2.5 E(5.2.10)102 519 Q F2(Sendmail)139.5 519 Q F1(doesn')2.5 E 2.5(ta)-.18 G --.1(lwa)215.42 519 S(ys use the e).1 E(xact SMTP message te)-.15 E -(xt as listed in RFC 821.)-.15 E(5.3.1.1)102 535.2 Q F2(Sendmail)139.5 535.2 Q -F1(doesn')2.5 E 2.5(tg)-.18 G -(uarantee only one connect for each host in queue runs.)215.98 535.2 Q(5.3.1.1) -102 551.4 Q F2(Sendmail)139.5 551.4 Q F1(doesn')2.5 E 2.5(ta)-.18 G -.1(lwa) -215.42 551.4 S(ys pro).1 E(vide adequate concurrenc)-.15 E 2.5(yl)-.15 G -(imits.)366.54 551.4 Q F0 2.5(7.4. Extended)87 575.4 R(SMTP Support)2.5 E F1 --1.11(Ve)127 591.6 S .155(rsion 8 includes both sending and recei)1.11 F .154 -(ving support for Extended SMTP support as de\214ned)-.25 F(by RFC 1651 \(basi\ -c\) and RFC 1653 \(SIZE\); and limited support for RFC 1652 \(BOD)102 603.6 Q -(Y\).)-.55 E F0 2.5(7.5. Eight-Bit)87 627.6 R(Clean)2.5 E F1(Pre)127 643.8 Q -1.263(vious v)-.25 F 1.263(ersions of)-.15 F F2(sendmail)3.763 E F1 1.264 -(used the 0200 bit for quoting.)3.763 F 1.264(This v)6.264 F 1.264(ersion a) --.15 F -.2(vo)-.2 G 1.264(ids that use.).2 F(Ho)102 655.8 Q(we)-.25 E -.15(ve) --.25 G .8 -.4(r, f).15 H -(or compatibility with RFC 822, you can set option `7' to get se).4 E -.15(ve) --.25 G 2.5(nb).15 G(it stripping.)418.86 655.8 Q(Indi)127 672 Q -(vidual mailers can still produce se)-.25 E -.15(ve)-.25 G 2.5(nb).15 G -(it output using the `7' mailer \215ag.)300.77 672 Q F0 2.5(7.6. User)87 696 R -(Database)2.5 E F1 1.073(The user database is an as-yet e)127 712.2 R 1.072 -(xperimental attempt to pro)-.15 F 1.072(vide uni\214ed lar)-.15 F 1.072 -(ge-site name sup-)-.18 F 2.5(port. W)102 724.2 R 2.5(ea)-.8 G -(re installing it at Berk)145.63 724.2 Q(ele)-.1 E(y; future v)-.15 E -(ersions may sho)-.15 E 2.5(ws)-.25 G(igni\214cant modi\214cations.)363.57 -724.2 Q EP -%%Page: 60 55 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-60 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E 2.5(7.7. Impr)87 96 R -.1(ove)-.18 G -2.5(dB).1 G(IND Support)158.01 96 Q/F1 10/Times-Roman@0 SF .489 -(The BIND support, particularly for MX records, had a number of anno)127 112.2 -R .49(ying \231features\232 which)-.1 F(ha)102 124.2 Q 1.212 -.15(ve b)-.2 H -.912(een remo).15 F -.15(ve)-.15 G 3.412(di).15 G 3.412(nt)187.116 124.2 S .912 -(his release.)198.308 124.2 R .912(In particular)5.912 F 3.412(,t)-.4 G .912 -(hese more tightly bind \(pun intended\) the name)307.916 124.2 R(serv)102 -136.2 Q(er to)-.15 E/F2 10/Times-Italic@0 SF(sendmail)2.5 E F1 2.5(,s)C 2.5(ot) -184.06 136.2 S(hat the name serv)194.34 136.2 Q -(er resolution rules are incorporated directly into)-.15 E F0(sendmail)2.5 E F1 -(.)A F0 2.5(7.8. K)87 160.2 R(ey)-.25 E(ed Files)-.1 E F1 .365(Generalized k) -127 176.4 R -.15(ey)-.1 G .365(ed \214les is an idea tak).15 F .365 -(en directly from)-.1 F/F3 9/Times-Roman@0 SF(ID)2.866 E(A)-.36 E F2(sendmail) -2.866 E F1 .366(\(albeit with a completely)2.866 F(dif)102 188.4 Q -(ferent implementation\).)-.25 E(The)5 E 2.5(yc)-.15 G(an be useful on lar) -239.63 188.4 Q(ge sites.)-.18 E -1.11(Ve)127 204.6 S -(rsion 8 also understands YP)1.11 E(.)-1.11 E F0 2.5(7.9. Multi-W)87 228.6 R -(ord Classes)-.75 E F1(Classes can no)127 244.8 Q 2.5(wb)-.25 G 2.5(em)200.35 -244.8 S(ultiple w)215.07 244.8 Q 2.5(ords. F)-.1 F(or e)-.15 E(xample,)-.15 E -(CShofmann.CS.Berk)142 261 Q(ele)-.1 E -.65(y.)-.15 G(EDU).65 E(allo)102 277.2 -Q 2.664(ws you to match the entire string \231hofmann.CS.Berk)-.25 F(ele)-.1 E --.65(y.)-.15 G 2.663(EDU\232 using the single construct).65 F(\231$=S\232.)102 -289.2 Q F0 2.5(7.10. Deferr)87 313.2 R(ed Macr)-.18 E 2.5(oE)-.18 G(xpansion) -189.94 313.2 Q F1(The)127 329.4 Q F0($&)2.5 E F2(x)A F1 -(construct has been adopted from)2.5 E F3(ID)2.5 E(A)-.36 E F1(.)A F0 2.5 -(7.11. IDENT)87 353.4 R(Pr)2.5 E(otocol Support)-.18 E F1 -(The IDENT protocol as de\214ned in RFC 1413 is supported.)127 369.6 Q F0 2.5 -(7.12. P)87 393.6 R(arsing Bug Fixes)-.1 E F1 4.03(An)127 409.8 S 1.53 -(umber of small b)143.25 409.8 R 1.53(ugs ha)-.2 F 1.53 -(ving to do with things lik)-.2 F 4.03(eb)-.1 G 1.53 -(ackslash-escaped quotes inside of)364.72 409.8 R(comments ha)102 421.8 Q .3 --.15(ve b)-.2 H(een \214x).15 E(ed.)-.15 E F0 2.5(7.13. Separate)87 445.8 R(En) -2.5 E -.1(ve)-.4 G(lope/Header Pr).1 E(ocessing)-.18 E F1 .854 -(Since the From: line is passed in separately from the en)127 462 R -.15(ve)-.4 -G .854(lope sender).15 F 3.354(,t)-.4 G .854(hese ha)420.978 462 R 1.154 -.15 -(ve b)-.2 H .854(oth been).15 F .427(made visible; the)102 474 R F0($g)2.927 E -F1 .427(macro is set to the en)2.927 F -.15(ve)-.4 G .428 -(lope sender during processing of mailer ar).15 F .428(gument v)-.18 F(ec-)-.15 -E(tors and the header sender during processing of headers.)102 486 Q .085 -(It is also possible to specify separate per)127 502.2 R .085(-mailer en)-.2 F --.15(ve)-.4 G .084(lope and header processing.).15 F(The)5.084 E F0(S)2.584 E -F1(ender)A(-)-.2 E -.55(RW)102 514.2 S .512(Set and).55 F F0(R)3.012 E F1 -(ecipientR)A .512(Wset ar)-.55 F .512 -(guments for mailers can be speci\214ed as)-.18 F F2(en)3.013 E(velope/header) --.4 E F1 .513(to gi)3.013 F .813 -.15(ve d)-.25 H(if-).15 E(ferent re)102 526.2 -Q(writings for en)-.25 E -.15(ve)-.4 G(lope v).15 E(ersus header addresses.) --.15 E F0 2.5(7.14. Owner)87 550.2 R(-List Pr)-.37 E(opagates to En)-.18 E -.1 -(ve)-.4 G(lope).1 E F1 1.001(When an alias has an associated o)127 566.4 R 1 -(wner\255list name, that alias is used to change the en)-.25 F -.15(ve)-.4 G -(lope).15 E(sender address.)102 578.4 Q(This will cause do)5 E -(wnstream errors to be returned to that o)-.25 E(wner)-.25 E(.)-.55 E F0 2.5 -(7.15. Dynamic)87 602.4 R(Header Allocation)2.5 E F1(The \214x)127 618.6 Q -(ed size limit on header lines has been eliminated.)-.15 E F0 2.5(7.16. New)87 -642.6 R(Command Line Flags)2.5 E F1(The)127 658.8 Q F0<ad42>2.5 E F1 -(\215ag has been added to pass in body type information.)2.5 E(The)127 675 Q F0 -<ad70>2.5 E F1(\215ag has been added to pass in protocol information.)2.5 E -(The)127 691.2 Q F0<ad58>2.6 E F1 .1(\215ag has been added to allo)2.6 F 2.6 -(wl)-.25 G .1(ogging of all protocol in and out of)279.89 691.2 R F2(sendmail) -2.6 E F1 .1(for deb)2.6 F(ug-)-.2 E(ging.)102 703.2 Q EP -%%Page: 61 56 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-61)452.9 60 Q/F1 10/Times-Roman@0 SF(The)127 96 Q F0<ad4f>2.5 E F1 -(\215ag simplies setting long-form options.)2.5 E F0 2.5(7.17. Enhanced)87 120 -R(Command Line Flags)2.5 E F1(The)127 136.2 Q F0<ad71>4.007 E F1 1.507(\215ag \ -can limit limit a queue run to speci\214c recipients, senders, or queue ids us\ -ing)4.007 F F0(\255qR)102 148.2 Q/F2 10/Times-Italic@0 SF(substring)A F0 2.5 -<2cad>C(qS)168.41 148.2 Q F2(substring)A F0 2.5(,o)C 2.5<72ad>226.76 148.2 S -(qI)239.4 148.2 Q F2(substring)A F0 -.18(re)2.5 G(specti).18 E -.1(ve)-.1 G(ly) -.1 E(.)-.7 E 2.5(7.18. New)87 172.2 R(and Old Con\214guration Line T)2.5 E -(ypes)-.74 E F1(The)127 188.4 Q F0(K)2.5 E F1 -(line has been added to declare database maps.)2.5 E(The)127 204.6 Q F0(V)2.5 E -F1(line has been added to declare the con\214guration v)2.5 E(ersion le)-.15 E --.15(ve)-.25 G(l.).15 E(The)127 220.8 Q F0(M)2.796 E F1 .297(line has a \231D=\ -\232 \214eld that lets you change into a temporary directory while that mailer) -2.796 F .581(is running.)102 232.8 R .581 -(It also has a \231U=\232 \214eld to allo)5.581 F 3.081(wy)-.25 G .58 -(ou to set the user and group id to be used when run-)289.85 232.8 R -(ning the mailer)102 244.8 Q(.)-.55 E F0 2.5(7.19. New)87 268.8 R(Options)2.5 E -F1(Se)127 285 Q -.15(ve)-.25 G .9(ral ne).15 F 3.4(wo)-.25 G .9(ptions ha)184.8 -285 R 1.2 -.15(ve b)-.2 H .9(een added, man).15 F 3.4(yt)-.15 G 3.4(os)314.89 -285 S .9(upport ne)327.18 285 R 3.4(wf)-.25 G .9(eatures, others to allo)379.83 -285 R 3.4(wt)-.25 G(uning)481.22 285 Q 1.187(that w)102 297 R 1.187(as pre)-.1 -F 1.187(viously a)-.25 F -.25(va)-.2 G 1.187(ilable only by recompiling.).25 F -(The)6.186 E 3.686(ya)-.15 G 1.186(re described in detail in Section 5.1.5.) -345.514 297 R(Brie\215y)102 309 Q(,)-.65 E 31(bI)102 325.2 S -(nsist on a minimum number of disk blocks.)141.33 325.2 Q 29.33(CS)102 341.4 S -(et checkpoint interv)143.56 341.4 Q(al.)-.25 E 29.89(ED)102 357.6 S(ef)145.22 -357.6 Q(ault error message.)-.1 E 28.78(GE)102 373.8 S(nable GECOS matching.) -144.11 373.8 Q 31(hM)102 390 S(aximum hop count.)146.89 390 Q 33.22(jS)102 -406.2 S(end errors in MIME-encapsulated format.)143.56 406.2 Q 32.11(JF)102 -422.4 S(orw)143.41 422.4 Q(ard \214le path.)-.1 E 31(kC)102 438.6 S -(onnection cache size)144.67 438.6 Q 28.78(KC)102 454.8 S -(onnection cache lifetime.)144.67 454.8 Q 33.22(lE)102 471 S .333 -(nable Errors-T)144.11 471 R .333(o: header)-.8 F 5.334(.T)-.55 G .334 -(hese headers violate RFC 1123; this option is included to pro-)252.89 471 R -(vide back compatibility with old v)138 483 Q(ersions of)-.15 E F2(sendmail)2.5 -E F1(.)A 28.78(OS)102 499.2 S -(et incoming SMTP daemon options, such as an alternate SMTP port.)143.56 499.2 -Q 31(pP)102 515.4 S(ri)143.56 515.4 Q -.25(va)-.25 G .3 -.15(cy o).25 H -(ptions.).15 E 29.33(RD)102 531.6 S(on')145.22 531.6 Q 2.5(tp)-.18 G -(rune route-addrs.)168.65 531.6 Q 28.78(UU)102 547.8 S(ser database spec.) -145.22 547.8 Q 28.78(VF)102 564 S(allback \231MX\232 host.)143.41 564 Q 28.78 -<7799>102 580.2 S(Best MX\232 handling technique.)142.44 580.2 Q 31(7D)102 -596.4 S 2.5(on)145.22 596.4 S(ot run eight bit clean.)157.72 596.4 Q 31(8E)102 -612.6 S(ight bit data handling mode.)144.11 612.6 Q F0 2.5(7.20. Extended)87 -636.6 R(Options)2.5 E F1(The)127 652.8 Q F0(r)3.764 E F1 1.264 -(\(read timeout\),)3.764 F F0(I)3.764 E F1 1.264(\(use BIND\), and)3.764 F F0 -(T)3.764 E F1 1.264(\(queue timeout\) options ha)3.764 F 1.564 -.15(ve b)-.2 H -1.264(een e).15 F 1.264(xtended to)-.15 F(pass in more information.)102 664.8 Q -F0 2.5(7.21. New)87 688.8 R(Mailer Flags)2.5 E F1(Se)127 705 Q -.15(ve)-.25 G -(ral ne).15 E 2.5(wm)-.25 G(ailer \215ags ha)185.78 705 Q .3 -.15(ve b)-.2 H -(een added.).15 E EP -%%Page: 62 57 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-62 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF 31.56(aT)102 96 -S .636(ry to use ESMTP when creating a connection.)143.76 96 R .636 -(If this is not set,)5.636 F/F2 10/Times-Italic@0 SF(sendmail)3.136 E F1 .636 -(will still try if)3.136 F .221(the other end hints that it kno)138 108 R .22 -(ws about ESMTP in its greeting message; this \215ag says to try)-.25 F -2.15 --.25(ev e)138 120 T 2.595(ni).25 G 2.595(fi)161.855 120 S 2.595(td)170.56 120 S -(oesn')180.935 120 Q 2.595(th)-.18 G 2.595(int. If)212.79 120 R .095 -(the EHLO \(e)2.595 F .095(xtended hello\) command f)-.15 F(ails,)-.1 E F2 -(sendmail)2.596 E F1 -.1(fa)2.596 G .096(lls back to).1 F(old SMTP)138 132 Q(.) --1.11 E 28.78(AT)102 148.2 S -(ry the user part of addresses for this mailer as aliases.)143.76 148.2 Q 31 -(bE)102 164.4 S(nsure that there is a blank line at the end of all messages.) -144.11 164.4 Q 31.56(cS)102 180.6 S .68(trip all comments from addresses; this\ - should only be used as a last resort when dealing)143.56 180.6 R(with crank) -138 192.6 Q 2.5(ym)-.15 G(ailers.)195.62 192.6 Q 31(gN)102 208.8 S -2.15 -.25 -(ev e)145.22 208.8 T 2.64(ru).25 G .14(se the null sender as the en)169.67 -208.8 R -.15(ve)-.4 G .141(lope sender).15 F 2.641(,e)-.4 G -.15(ve)341.495 -208.8 S 2.641(nw).15 G .141(hen running SMTP)365.646 208.8 R 5.141(.A)-1.11 G -.141(lthough this)456.349 208.8 R 1.521(violates RFC 1123, it may be necessary\ - when you must deal with some obnoxious old)138 220.8 R(hosts.)138 232.8 Q 31 -(kT)102 249 S(urn of)143.66 249 Q 2.5(ft)-.25 G -(he loopback check in the HELO protocol; doing this may cause mailer loops.) -176.18 249 Q 31(oA)102 265.2 S -.1(lwa)145.22 265.2 S -(ys run the mailer as the recipient of the message.).1 E 28.78(wT)102 281.4 S -(his user should ha)144.11 281.4 Q .3 -.15(ve a p)-.2 H(asswd \214le entry).15 -E(.)-.65 E 31(5T)102 297.6 S(ry ruleset 5 if no local aliases.)143.76 297.6 Q -31(7S)102 313.8 S(trip all output to 7 bits.)143.56 313.8 Q 33.22(:C)102 330 S -(heck for :include: \214les.)144.67 330 Q 34(|C)102 346.2 S -(heck for |program addresses.)144.67 346.2 Q 33.22(/C)102 362.4 S -(heck for /\214le addresses.)144.67 362.4 Q 26.79(@C)102 378.6 S -(heck this user ag)144.67 378.6 Q(ainst the user database.)-.05 E F0 2.5 -(7.22. Long)87 402.6 R(Option Names)2.5 E F1 .856 -(All options can be speci\214ed using long names, and some ne)127 418.8 R 3.356 -(wo)-.25 G .856(ptions can only be speci\214ed)389.476 418.8 R -(with long names.)102 430.8 Q F0 2.5(7.23. New)87 454.8 R(Pr)2.5 E -(e-De\214ned Macr)-.18 E(os)-.18 E F1(The follo)127 471 Q -(wing macros are pre-de\214ned:)-.25 E 23.5($k The)102 487.2 R -(UUCP node name, nominally from)2.5 E F2(uname)2.5 E F1(\(2\) call.)A 20.72 -($m The)102 503.4 R(domain part of our full hostname.)2.5 E 23.5($_ The)102 -519.6 R(RFC 1413-pro)2.5 E(vided sender address.)-.15 E F0 2.5(7.24. New)87 -543.6 R(LHS T)2.5 E(ok)-.92 E(en)-.1 E F1 -1.11(Ve)127 559.8 S 1.376 -(rsion 8 allo)1.11 F(ws)-.25 E F0($@)3.876 E F1 1.376 -(on the Left Hand Side of an \231R\232 line to match zero tok)3.876 F 3.875 -(ens. This)-.1 F(is)3.875 E(intended to be used to match the null input.)102 -571.8 Q F0 2.5(7.25. Bigger)87 595.8 R(Defaults)2.5 E F1 -1.11(Ve)127 612 S -1.283(rsion 8 allo)1.11 F 1.284(ws up to 100 rulesets instead of 30.)-.25 F -1.284(It is recommended that rulesets 0\2559 be)6.284 F(reserv)102 624 Q -(ed for)-.15 E F2(sendmail)2.5 E F1 1.1 -.55('s d)D -(edicated use in future releases.).55 E -(The total number of MX records that can be used has been raised to 20.)127 -640.2 Q .335(The number of queued messages that can be handled at one time has\ - been raised from 600 to)127 656.4 R(1000.)102 668.4 Q F0 2.5(7.26. Differ)87 -692.4 R(ent Default T)-.18 E(uning P)-.92 E(arameters)-.1 E F1 -1.11(Ve)127 -708.6 S .8(rsion 8 has changed the def)1.11 F .8 -(ault parameters for tuning queue costs to mak)-.1 F 3.3(et)-.1 G .8 -(he number of)449.08 708.6 R .712(recipients more important than the size of t\ -he message \(for small messages\).)102 720.6 R .712(This is reasonable if)5.712 -F EP -%%Page: 63 58 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-63)452.9 60 Q/F1 10/Times-Roman@0 SF -(you are connected with reasonably f)102 96 Q(ast links.)-.1 E F0 2.5(7.27. A) -87 120 R(uto-Quoting in Addr)-.5 E(esses)-.18 E F1(Pre)127 136.2 Q(viously)-.25 -E 2.61(,t)-.65 G .111(he \231Full Name <email address>\232 syntax w)176.77 -136.2 R .111(ould generate incorrect protocol output)-.1 F -(if \231Full Name\232 had special characters such as dot.)102 148.2 Q(This v)5 -E(ersion puts quotes around such names.)-.15 E F0 2.5(7.28. Symbolic)87 172.2 R -(Names On Err)2.5 E(or Mailer)-.18 E F1(Se)127 188.4 Q -.15(ve)-.25 G -(ral names ha).15 E .3 -.15(ve b)-.2 H(een b).15 E -(uilt in to the $@ portion of the $#error mailer)-.2 E(.)-.55 E F0 2.5 -(7.29. SMTP)87 212.4 R(VRFY Doesn't Expand)2.5 E F1(Pre)127 228.6 Q 1.438 -(vious v)-.25 F 1.438(ersions of)-.15 F/F2 10/Times-Italic@0 SF(sendmail)3.938 -E F1 1.438(treated VRFY and EXPN the same.)3.938 F 1.437(In this v)6.437 F -1.437(ersion, VRFY)-.15 F(doesn')102 240.6 Q 2.5(te)-.18 G -(xpand aliases or follo)138.05 240.6 Q 2.5(w.)-.25 G(forw)235.84 240.6 Q -(ard \214les.)-.1 E(EXPN still does.)5 E .681 -(As an optimization, if you run with your def)127 256.8 R .682(ault deli)-.1 F --.15(ve)-.25 G .682(ry mode being queue-only or deli).15 F -.15(ve)-.25 G -.2 -(r-).15 G 1.582 -(in-background, the RCPT command will also not chase aliases and .forw)102 -268.8 R 1.582(ard \214les.)-.1 F 1.582(It will chase)6.582 F -(them when it processes the queue.)102 280.8 Q F0 2.5(7.30. [IPC])87 304.8 R -(Mailers Allo)2.5 E 2.5(wM)-.1 G(ultiple Hosts)210.49 304.8 Q F1 .447 -(When an address resolv)127 321 R .448 -(es to a mailer that has \231[IPC]\232 as its \231P)-.15 F .448 -(ath\232, the $@ part \(host name\))-.15 F .138 -(can be a colon-separated list of hosts instead of a single hostname.)102 333 R -.137(This asks)5.137 F F2(sendmail)2.637 E F1 .137(to search the)2.637 F .16 -(list for the \214rst entry that is a)102 345 R -.25(va)-.2 G .16(ilable e).25 -F .161(xactly as though it were an MX record.)-.15 F .161 -(The intent is to route)5.161 F .738(internal traf)102 357 R .738 -(\214c through internal netw)-.25 F .738 -(orks without publishing an MX record to the net.)-.1 F .737(MX e)5.737 F -(xpan-)-.15 E(sion is still done on the indi)102 369 Q(vidual items.)-.25 E F0 -2.5(7.31. Aliases)87 393 R(Extended)2.5 E F1 1.456 -(The implementation has been mer)127 409.2 R 1.457(ged with maps.)-.18 F 1.457 -(Among other things, this supports NIS-)6.457 F(based aliases.)102 421.2 Q F0 -2.5(7.32. P)87 445.2 R(ortability and Security Enhancements)-.2 E F1 2.5(An)127 -461.4 S(umber of internal changes ha)141.72 461.4 Q .3 -.15(ve b)-.2 H -(een made to enhance portability).15 E(.)-.65 E(Se)127 477.6 Q -.15(ve)-.25 G -(ral \214x).15 E(es ha)-.15 E .3 -.15(ve b)-.2 H -(een made to increase the paranoia f).15 E(actor)-.1 E(.)-.55 E F0 2.5 -(7.33. Miscellaneous)87 501.6 R(Changes)2.5 E F2(Sendmail)127 517.8 Q F1 -(writes a)2.5 E F2(/etc/sendmail.pid)2.5 E F1 -(\214le with the current process id of the SMTP daemon.)2.5 E -1 -.8(Tw o)127 -534 T 1.647(people using the same program in their .forw)4.947 F 1.646 -(ard \214le are considered dif)-.1 F 1.646(ferent so that)-.25 F -(duplicate elimination doesn')102 546 Q 2.5(td)-.18 G(elete one of them.)225.98 -546 Q(The)127 562.2 Q F2(mailstats)3.18 E F1 .681 -(program prints mailer names and gets the location of the)3.18 F F2 -(sendmail.st)3.181 E F1 .681(\214le from)3.181 F F2(/etc/sendmail.cf)102 574.2 -Q F1(.)A(Man)127 590.4 Q 2.5(ym)-.15 G(inor b)160.46 590.4 Q(ugs ha)-.2 E .3 --.15(ve b)-.2 H(een \214x).15 E -(ed, such as handling of backslashes inside of quotes.)-.15 E 2.5(Ah)127 606.6 -S(ook \(ruleset 5\) has been added to allo)141.72 606.6 Q 2.5(wr)-.25 G -.25 -(ew)304.21 606.6 S(riting of local addresses after aliasing.).25 E F0 2.5(8. A) -72 630.6 R(CKNO)-.55 E(WLEDGEMENTS)-.5 E F1(I')112 646.8 Q 2.037 -.15(ve w)-.5 -H(ork).05 E 1.737(ed on)-.1 F F2(sendmail)4.237 E F1 1.737(for man)4.237 F -4.237(yy)-.15 G 1.737(ears, and man)267.502 646.8 R 4.237(ye)-.15 G(mplo) -339.763 646.8 Q 1.737(yers ha)-.1 F 2.037 -.15(ve b)-.2 H 1.737 -(een remarkably patient).15 F .403(about letting me w)87 658.8 R .403 -(ork on a lar)-.1 F .403(ge project that w)-.18 F .404(as not part of my of)-.1 -F .404(\214cial job)-.25 F 5.404(.T)-.4 G .404(his includes time on the)407.384 -658.8 R .282(INGRES Project at the Uni)87 670.8 R -.15(ve)-.25 G .282 -(rsity of California at Berk).15 F(ele)-.1 E 1.582 -.65(y, a)-.15 H 2.782(tB) -.65 G .282(ritton Lee, and ag)348.21 670.8 R .281(ain on the Mammoth)-.05 F -(and T)87 682.8 Q(itan Projects at Berk)-.35 E(ele)-.1 E -.65(y.)-.15 G .453 -(Much of the second w)112 699 R -2.25 -.2(av e)-.1 H .453(of impro)3.153 F -.15 -(ve)-.15 G .453(ments should be credited to Bryan Costales of ICSI.).15 F .454 -(As he)5.454 F .781(passed me drafts of his book on)87 711 R F2(sendmail)3.281 -E F1 3.281(Iw)3.281 G .781(as inspired to start w)274.741 711 R .781 -(orking on things ag)-.1 F 3.281(ain. Bryan)-.05 F -.1(wa)3.281 G(s).1 E -(also a)87 723 Q -.25(va)-.2 G(ilable to bounce ideas of).25 E 2.5(fo)-.25 G -(f.)227.38 723 Q EP -%%Page: 64 59 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-64 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF(Man)112 96 Q -2.856 -.65(y, m)-.15 H(an).65 E 4.056(yp)-.15 G 1.556(eople contrib)172.212 96 -R 1.556(uted chunks of code and ideas to)-.2 F/F2 10/Times-Italic@0 SF -(sendmail)4.056 E F1 6.556(.I)C 4.056(th)418.476 96 S 1.557(as pro)430.312 96 R --.15(ve)-.15 G 4.057(nt).15 G 4.057(ob)477.006 96 S 4.057(ea)491.063 96 S .464 -(group netw)87 108 R .464(ork ef)-.1 F 2.964(fort. V)-.25 F .464 -(ersion 8 in particular w)-1.11 F .463(as a group project.)-.1 F .463 -(The follo)5.463 F .463(wing people made notable)-.25 F(contrib)87 120 Q -(utions:)-.2 E(John Beck, He)127 136.2 Q(wlett-P)-.25 E(ackard)-.15 E -.25(Ke) -127 148.2 S(ith Bostic, CSRG, Uni).25 E -.15(ve)-.25 G -(rsity of California, Berk).15 E(ele)-.1 E(y)-.15 E(Andre)127 160.2 Q 2.5(wC) --.25 G(heng, Sun Microsystems)168.13 160.2 Q(Michael J. Corrig)127 172.2 Q -(an, Uni)-.05 E -.15(ve)-.25 G(rsity of California, San Die).15 E(go)-.15 E -(Bryan Costales, International Computer Science Institute)127 184.2 Q -.15(Pa) -127 196.2 S -.5(..)132.298 190.2 S 2.5(r\()136.85 196.2 S(Pell\) Emanuelsson) -146.01 196.2 Q(Craig Ev)127 208.2 Q(erhart, T)-.15 E(ransarc Corporation)-.35 E --.8(To)127 220.2 S 2.5(mI).8 G -.25(va)150.92 220.2 S 2.5(rH).25 G -(elbekkmo, Norwe)173.16 220.2 Q(gian School of Economics)-.15 E -(Allan E. Johannesen, WPI)127 232.2 Q(Jonathan Kamens, OpenV)127 244.2 Q -(ision T)-.6 E(echnologies, Inc.)-.7 E -.8(Ta)127 256.2 S -(kahiro Kanbe, Fuji Xerox Information Systems Co., Ltd.).8 E(Brian Kantor)127 -268.2 Q 2.5(,U)-.4 G(ni)191.31 268.2 Q -.15(ve)-.25 G -(rsity of California, San Die).15 E(go)-.15 E(Murray S. K)127 280.2 Q(uchera) --.15 E(wy)-.15 E 2.5(,H)-.65 G(ookUp Communication Corp.)227.41 280.2 Q -(Bruce Lilly)127 292.2 Q 2.5(,S)-.65 G(on)182.74 292.2 Q 2.5(yU)-.15 G(.S.) -207.31 292.2 Q(Karl London)127 304.2 Q(Motonori Nakamura, Ritsumeikan Uni)127 -316.2 Q -.15(ve)-.25 G(rsity & K).15 E(yoto Uni)-.25 E -.15(ve)-.25 G(rsity).15 -E(John Gardiner Myers, Carne)127 328.2 Q(gie Mellon Uni)-.15 E -.15(ve)-.25 G -(rsity).15 E(Neil Rick)127 340.2 Q(ert, Northern Illinois Uni)-.1 E -.15(ve) --.25 G(rsity).15 E(Eric Schnoebelen, Con)127 352.2 Q .3 -.15(vex C)-.4 H -(omputer Corp.).15 E(Eric W)127 364.2 Q(assenaar)-.8 E 2.5(,N)-.4 G -(ational Institute for Nuclear and High Ener)200.49 364.2 Q(gy Ph)-.18 E -(ysics, Amsterdam)-.05 E(Christophe W)127 376.2 Q(olfhugel, P)-.8 E -(asteur Institute & Herv)-.15 E 2.5(eS)-.15 G(chauer Consultants \(P)330.05 -376.2 Q(aris\))-.15 E 3.219(Ia)87 392.4 S .719(pologize for an)97.989 392.4 R -.719(yone I ha)-.15 F 1.019 -.15(ve o)-.2 H .719(mitted, misspelled, misattrib) -.15 F .719(uted, or otherwise missed.)-.2 F .72(At this point, I)5.72 F 1.093 -(suspect that at least a hundred people ha)87 404.4 R 1.393 -.15(ve c)-.2 H -(ontrib).15 E 1.093(uted code, and man)-.2 F 3.592(ym)-.15 G 1.092(ore ha) -393.524 404.4 R 1.392 -.15(ve c)-.2 H(ontrib).15 E 1.092(uted ideas,)-.2 F -1.533(comments, and encouragement.)87 416.4 R(I')6.534 E 1.834 -.15(ve t)-.5 H -1.534(ried to list them in the RELEASE_NO).15 F 1.534(TES in the distrib)-.4 F -(ution)-.2 E(directory)87 428.4 Q 5(.I)-.65 G(appreciate their contrib)135.78 -428.4 Q(ution as well.)-.2 E .743(Special thanks are reserv)112 444.6 R .743 -(ed for Michael Corrig)-.15 F .742(an and Christophe W)-.05 F .742 -(olfhugel, who besides being)-.8 F -.1(wo)87 456.6 S 5.714 -(nderful guinea pigs and contrib).1 F 5.714(utors ha)-.2 F 6.015 -.15(ve a)-.2 -H 5.715(lso consented to be added to the `).15 F(`send-)-.74 E(mail@CS.Berk)87 -468.6 Q(ele)-.1 E -.65(y.)-.15 G(EDU').65 E 3.335('l)-.74 G .835 -(ist and, by answering the b)199.005 468.6 R .835 -(ulk of the questions sent to that list, ha)-.2 F 1.134 -.15(ve f)-.2 H(reed) -.15 E(me up to do other w)87 480.6 Q(ork.)-.1 E EP -%%Page: 65 60 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 12/Times-Bold@0 SF 3(APPENDIX A)257.172 98.4 R(COMMAND LINE FLA)224.832 -141.6 Q(GS)-.66 E/F1 10/Times-Roman@0 SF(Ar)97 201 Q -(guments must be presented with \215ags before addresses.)-.18 E -(The \215ags are:)5 E<ad62>72 217.2 Q/F2 10/Times-Italic@0 SF(x)A F1 -(Set operation mode to)144 217.2 Q F2(x)2.5 E F1 5(.O)C(peration modes are:) -253.71 217.2 Q 12.22(mD)184 233.4 S(eli)211.22 233.4 Q -.15(ve)-.25 G 2.5(rm) -.15 G(ail \(def)243.87 233.4 Q(ault\))-.1 E 16.11(sS)184 245.4 S -(peak SMTP on input side)209.56 245.4 Q 8.06(a\207 `)184 257.4 R -.8(`A)-.74 G -(rpanet').8 E 2.5('m)-.74 G(ode \(get en)257.53 257.4 Q -.15(ve)-.4 G -(lope sender information from header\)).15 E 15(dR)184 269.4 S(un as a daemon) -210.67 269.4 Q 17.22(tR)184 281.4 S(un in test mode)210.67 281.4 Q 15(vJ)184 -293.4 S(ust v)207.89 293.4 Q(erify addresses, don')-.15 E 2.5(tc)-.18 G -(ollect or deli)319.48 293.4 Q -.15(ve)-.25 G(r).15 E 17.22(iI)184 305.4 S -(nitialize the alias database)207.33 305.4 Q 15(pP)184 317.4 S -(rint the mail queue)209.56 317.4 Q<ad42>72 337.8 Q F2(type)A F1 -(Indicate body type.)144 337.8 Q<ad43>72 354 Q F2(\214le)A F1 .946(Use a dif) -144 354 R .946(ferent con\214guration \214le.)-.25 F F2(Sendmail)5.946 E F1 -.946(runs as the in)3.446 F -.2(vo)-.4 G .946(king user \(rather than root\)).2 -F(when this \215ag is speci\214ed.)144 366 Q<ad64>72 382.2 Q F2(le)A(vel)-.15 E -F1(Set deb)144 382.2 Q(ugging le)-.2 E -.15(ve)-.25 G(l.).15 E<ad66>72 398.4 Q -F2(addr)2.5 E F1(The sender')144 398.4 Q 2.5(sm)-.55 G(achine address is)205.1 -398.4 Q F2(addr)2.5 E F1(.)A<ad46>72 414.6 Q F2(name)A F1 -(Sets the full name of this user to)144 414.6 Q F2(name)2.5 E F1(.)A<ad68>72 -430.8 Q F2(cnt)2.5 E F1 .726(Sets the \231hop count\232 to)144 430.8 R F2(cnt) -3.226 E F1 5.725(.T)C .725 -(his represents the number of times this message has been)269.455 430.8 R .02 -(processed by)144 442.8 R F2(sendmail)2.52 E F1 .02(\(to the e)2.52 F .02 -(xtent that it is supported by the underlying netw)-.15 F(orks\).)-.1 E F2(Cnt) -5.02 E F1 1.521 -(is incremented during processing, and if it reaches MAXHOP \(currently 30\)) -144 454.8 R F2(sendmail)4.02 E F1(thro)144 466.8 Q(ws a)-.25 E -.1(wa)-.15 G -2.5(yt).1 G(he message with an error)199.6 466.8 Q(.)-.55 E 58.86(\255n Don')72 -483 R 2.5(td)-.18 G 2.5(oa)174.65 483 S(liasing or forw)186.59 483 Q(arding.) --.1 E<ad72>72 499.2 Q F2(addr)2.5 E F1(An obsolete form of)144 499.2 Q/F3 10 -/Times-Bold@0 SF<ad66>2.5 E F1(.)A<ad6f>72 515.4 Q F2 1.666(xv)C(alue)-1.666 E -F1(Set option)144 515.4 Q F2(x)2.5 E F1(to the speci\214ed)2.5 E F2(value)2.5 E -F1 5(.T)C(hese options are described in Section 5.6.)292.6 515.4 Q<ad4f>72 -531.6 Q F2(option)A F3(=)A F2(value)A F1(Set)6.22 E F2(option)5.173 E F1 2.674 -(to the speci\214ed)5.173 F F2(value)5.174 E F1 2.674 -(\(for long form option names\).)5.174 F 2.674(These options are)7.674 F -(described in Section 5.6.)144 543.6 Q<ad4d>72 559.8 Q F2 1.666(xv)C 27.204 -(alue Set)-1.666 F(macr)2.5 E 2.5(oxt)-.45 G 2.5(ot)196.04 559.8 S -(he speci\214ed value)206.32 559.8 Q(.)-.15 E F1<ad70>72 576 Q F2(pr)A(otocol) --.45 E F1 .401(Set the sending protocol.)144 576 R .401 -(Programs are encouraged to set this.)5.401 F .4(The protocol \214eld can be) -5.401 F .114(in the form)144 588 R F2(pr)2.614 E(otocol)-.45 E F3(:)A F2(host)A -F1 .114(to set both the sending protocol and sending host.)2.614 F -.15(Fo) -5.115 G 2.615(re).15 G(xample,)472.06 588 Q 2.147(\231\255pUUCP:uunet\232 sets\ - the sending protocol to UUCP and the sending host to uunet.)144 600 R .973 -(\(Some e)144 612 R .974 -(xisting programs use \255oM to set the r and s macros; this is equi)-.15 F --.25(va)-.25 G .974(lent to using).25 F(\255p.\))144 624 Q<ad71>72 640.2 Q F2 -(time)A F1 -.35(Tr)144 640.2 S 3.168(yt).35 G 3.167(op)164.038 640.2 S .667 -(rocess the queued up mail.)177.205 640.2 R .667(If the time is gi)5.667 F -.15 -(ve)-.25 G .667(n, a).15 F F2(sendmail)3.167 E F1 .667(will run through the) -3.167 F(queue at the speci\214ed interv)144 652.2 Q(al to deli)-.25 E -.15(ve) --.25 G 2.5(rq).15 G(ueued mail; otherwise, it only runs once.)310.82 652.2 Q -<ad71>72 668.4 Q F2(Xstring)A F1 .312 -(Run the queue once, limiting the jobs to those matching)144 668.4 R F2 -(Xstring)2.813 E F1 5.313(.T)C .313(he k)416.325 668.4 R .613 -.15(ey l)-.1 H -(etter).15 E F2(X)2.813 E F1 .313(can be)2.813 F F3(I)144 680.4 Q F1 .671 -(to limit based on queue identi\214er)3.171 F(,)-.4 E F3(R)3.171 E F1 .67 -(to limit based on recipient, or)3.171 F F3(S)3.17 E F1 .67(to limit based on) -3.17 F .32 LW 76 690 72 690 DL 80 690 76 690 DL 84 690 80 690 DL 88 690 84 690 -DL 92 690 88 690 DL 96 690 92 690 DL 100 690 96 690 DL 104 690 100 690 DL 108 -690 104 690 DL 112 690 108 690 DL 116 690 112 690 DL 120 690 116 690 DL 124 690 -120 690 DL 128 690 124 690 DL 132 690 128 690 DL 136 690 132 690 DL 140 690 136 -690 DL 144 690 140 690 DL 148 690 144 690 DL 152 690 148 690 DL 156 690 152 690 -DL 160 690 156 690 DL 164 690 160 690 DL 168 690 164 690 DL 172 690 168 690 DL -176 690 172 690 DL 180 690 176 690 DL 184 690 180 690 DL 188 690 184 690 DL 192 -690 188 690 DL 196 690 192 690 DL 200 690 196 690 DL 204 690 200 690 DL 208 690 -204 690 DL 212 690 208 690 DL 216 690 212 690 DL/F4 8/Times-Roman@0 SF -(\207Deprecated.)93.6 702 Q F3(Sendmail Installation and Operation Guide)72 756 -Q(SMM:08-65)452.9 756 Q EP -%%Page: 66 61 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-66 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF(sender)144 96 Q -6.053(.A)-.55 G 1.054 -(particular queued job is accepted if one of the corresponding addresses con-) -188.876 96 R(tains the indicated)144 108 Q/F2 10/Times-Italic@0 SF(string)2.5 E -F1(.)A 61.08(\255t Read)72 124.2 R .752(the header for \231T)3.252 F .752 -(o:\232, \231Cc:\232, and \231Bcc:\232 lines, and send to e)-.8 F -.15(ve)-.25 -G .752(ryone listed in those).15 F 2.539(lists. The)144 136.2 R .039 -(\231Bcc:\232 line will be deleted before sending.)2.539 F(An)5.039 E 2.539(ya) --.15 G .04(ddresses in the ar)385.31 136.2 R .04(gument v)-.18 F(ec-)-.15 E -(tor will be deleted from the send list.)144 148.2 Q<ad58>72 164.4 Q F2(lo)3.18 -E(g\214le)-.1 E F1 .68(Log all traf)144.68 164.4 R .68(\214c in and out of)-.25 -F F2(sendmail)3.179 E F1 .679(in the indicated)3.179 F F2(lo)3.179 E(g\214le) --.1 E F1 .679(for deb)3.179 F .679(ugging mailer prob-)-.2 F 2.5(lems. This)144 -176.4 R(produces a lot of data v)2.5 E -(ery quickly and should be used sparingly)-.15 E(.)-.65 E .637 -(There are a number of options that may be speci\214ed as primiti)97 192.6 R -.938 -.15(ve \215)-.25 H 3.138(ags. These).15 F .638(are the e, i, m, and v) -3.138 F 2.5(options. Also,)72 204.6 R(the f option may be speci\214ed as the) -2.5 E F0<ad73>2.5 E F1(\215ag.)2.5 E EP -%%Page: 67 62 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 12/Times-Bold@0 SF 3(APPENDIX B)250.002 98.4 R -.12(QU)220.29 141.6 S -(EUE FILE FORMA).12 E(TS)-1.14 E/F1 10/Times-Roman@0 SF .292 -(This appendix describes the format of the queue \214les.)97 201 R .292 -(These \214les li)5.292 F .592 -.15(ve i)-.25 H 2.792(nt).15 G .291 -(he directory de\214ned by the)395.636 201 R/F2 10/Times-Bold@0 SF(Q)72 213 Q -F1(option in the)2.5 E/F3 10/Times-Italic@0 SF(sendmail.cf)2.5 E F1 -(\214le, usually)2.5 E F3(/var/spool/mqueue)2.5 E F1(or)2.5 E F3 -(/usr/spool/mqueue)2.5 E F1(.)A .229(All queue \214les ha)97 229.2 R .529 -.15 -(ve t)-.2 H .229(he name).15 F F3(x)2.729 E F2(f)1.666 E F3(AAA99999)A F1 -(where)2.73 E F3(AAA99999)2.73 E F1 .23(is the)2.73 F F3(id)2.73 E F1 .23 -(for this message and the)2.73 F F3(x)2.73 E F1 .23(is a)2.73 F 3.601 -(type. The)72 241.2 R 1.101 -(\214rst letter of the id encodes the hour of the day that the message w)3.601 -F 1.101(as recei)-.1 F -.15(ve)-.25 G 3.601(db).15 G 3.601(yt)451.798 241.2 S -1.101(he system)463.179 241.2 R .551 -(\(with A being the hour between midnight and 1:00AM\).)72 253.2 R .552 -(All \214les with the same id collecti)5.552 F -.15(ve)-.25 G .552 -(ly de\214ne one).15 F(message.)72 265.2 Q(The types are:)97 281.4 Q 31(dT)72 -297.6 S(he data \214le.)114.11 297.6 Q(The message body \(e)5 E -(xcluding the header\) is k)-.15 E(ept in this \214le.)-.1 E 31(qT)72 313.8 S -(he queue control \214le.)114.11 313.8 Q -(This \214le contains the information necessary to process the job)5 E(.)-.4 E -33.22(tA)72 330 S .345(temporary \214le.)118.065 330 R .344 -(These are an image of the)5.345 F F2(qf)2.844 E F1 .344 -(\214le when it is being reb)2.844 F 2.844(uilt. It)-.2 F .344 -(should be renamed)2.844 F(to a)108 342 Q F2(qf)2.5 E F1(\214le v)2.5 E -(ery quickly)-.15 E(.)-.65 E 31(xA)72 358.2 S .566(transcript \214le, e)118.286 -358.2 R .567(xisting during the life of a session sho)-.15 F .567(wing e)-.25 F --.15(ve)-.25 G .567(rything that happens during that).15 F(session.)108 370.2 Q -(The)97 386.4 Q F2(qf)3.334 E F1 .834 -(\214le is structured as a series of lines each be)3.334 F .833 -(ginning with a code letter)-.15 F 5.833(.T)-.55 G .833(he lines are as fol-) -427.358 386.4 R(lo)72 398.4 Q(ws:)-.25 E 28.78(VT)72 414.6 S .819(he v)114.11 -414.6 R .819(ersion number of the queue \214le format, used to allo)-.15 F 3.32 -(wn)-.25 G -.25(ew)359.35 414.6 S F3(sendmail)3.57 E F1 .82 -(binaries to read queue)3.32 F .004(\214les created by older v)108 426.6 R -2.504(ersions. Def)-.15 F .004(aults to v)-.1 F .004(ersion zero.)-.15 F .004 -(Must be the \214rst line of the \214le if present.)5.004 F 28.78(HA)72 442.8 S -.329(header de\214nition.)118.049 442.8 R .329(There may be an)5.329 F 2.829 -(yn)-.15 G .329(umber of these lines.)274.283 442.8 R .33 -(The order is important: the)5.33 F 2.83(yr)-.15 G(epre-)483.46 442.8 Q .046 -(sent the order in the \214nal message.)108 454.8 R .046 -(These use the same syntax as header de\214nitions in the con\214gu-)5.046 F -(ration \214le.)108 466.8 Q 29.33(CT)72 483 S .575(he controlling address.) -114.11 483 R .575(The syntax is \231localuser:aliasname\232.)5.575 F .575 -(Recipient addresses follo)5.575 F .575(wing this)-.25 F 2.814 -(line will be \215agged so that deli)108 495 R -.15(ve)-.25 G 2.814 -(ries will be run as the).15 F F3(localuser)5.314 E F1 2.814 -(\(a user name from the)5.314 F .561(/etc/passwd \214le\);)108 507 R F3 -(aliasname)3.061 E F1 .561(is the name of the alias that e)3.061 F .562 -(xpanded to this address \(used for print-)-.15 F(ing messages\).)108 519 Q -28.78(QT)72 535.2 S .798(he `)114.11 535.2 R .798(`original recipient')-.74 F -.798(', speci\214ed by the ORCPT= \214eld in an ESMTP transaction.)-.74 F .797 -(Used e)5.797 F(xclu-)-.15 E(si)108 547.2 Q -.15(ve)-.25 G(ly for Deli).15 E --.15(ve)-.25 G(ry Status Noti\214cations.).15 E -(It applies only to the immediately follo)5 E(wing `R' line.)-.25 E 29.33(RA)72 -563.4 S .705(recipient address.)118.425 563.4 R .705 -(This will normally be completely aliased, b)5.705 F .705 -(ut is actually realiased when the)-.2 F .493(job is processed.)108 575.4 R -.492(There will be one line for each recipient.)5.493 F -1.11(Ve)5.492 G .492 -(rsion 1 qf \214les also include a lead-)1.11 F .689(ing colon-terminated list\ - of \215ags, which can be `S' to return a message on successful \214nal deli) -108 587.4 R(v-)-.25 E(ery)108 599.4 Q 3.328(,`)-.65 G .828 -(F' to return a message on f)129.278 599.4 R .828 -(ailure, `D' to return a message if the message is delayed, `B' to)-.1 F .94 -(indicate that the body should be returned, `N' to suppress returning the body) -108 611.4 R 3.441(,a)-.65 G .941(nd `P' to declare)434.807 611.4 R(this as a `) -108 623.4 Q(`primary')-.74 E 2.5('\()-.74 G -(command line or SMTP-session\) address.)192.05 623.4 Q 30.44(ST)72 639.6 S -(he sender address.)114.11 639.6 Q(There may only be one of these lines.)5 E -29.89(TT)72 655.8 S(he job creation time.)114.11 655.8 Q -(This is used to compute when to time out the job)5 E(.)-.4 E 30.44(PT)72 672 S -.114(he current message priority)114.11 672 R 5.114(.T)-.65 G .113 -(his is used to order the queue.)236.666 672 R .113(Higher numbers mean lo) -5.113 F .113(wer priori-)-.25 F 3.676(ties. The)108 684 R 1.176 -(priority changes as the message sits in the queue.)3.676 F 1.177 -(The initial priority depends on the)6.176 F -(message class and the size of the message.)108 696 Q 27.11(MA)72 712.2 S 2.704 -(message. This)117.924 712.2 R .204(line is printed by the)2.704 F F3(mailq) -2.704 E F1 .203(command, and is generally used to store status infor)2.704 F(-) --.2 E 2.5(mation. It)108 724.2 R(can contain an)2.5 E 2.5(yt)-.15 G -.15(ex) -219.78 724.2 S(t.).15 E F2(Sendmail Installation and Operation Guide)72 756 Q -(SMM:08-67)452.9 756 Q EP -%%Page: 68 63 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 193.36(SMM:08-68 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF 30.44(FF)72 96 S -.043(lag bits, represented as one letter per \215ag.)113.56 96 R .043 -(De\214ned \215ag bits are)5.043 F F0(r)2.543 E F1 .044 -(indicating that this is a response)2.544 F .143(message and)108 108 R F0(w) -2.643 E F1 .143(indicating that a w)2.643 F .142 -(arning message has been sent announcing that the mail has been)-.1 F(delayed.) -108 120 Q 28.78(NT)72 136.2 S(he total number of deli)114.11 136.2 Q -.15(ve) --.25 G(ry attempts.).15 E 28.78(KT)72 152.4 S -(he time \(as seconds since January 1, 1970\) of the last deli)114.11 152.4 Q --.15(ve)-.25 G(ry attempt.).15 E 32.67(IT)72 168.6 S .724 -(he i-number of the data \214le; this can be used to reco)114.11 168.6 R -.15 -(ve)-.15 G 3.225(ry).15 G .725(our mail queue after a disastrous disk)350.23 -168.6 R(crash.)108 180.6 Q 31($A)72 196.8 S .83(macro de\214nition.)118.55 -196.8 R .83(The v)5.83 F .829 -(alues of certain macros \(as of this writing, only)-.25 F F0($r)3.329 E F1 -(and)3.329 E F0($s)3.329 E F1 3.329(\)a)C .829(re passed)466.241 196.8 R -(through to the queue run phase.)108 208.8 Q 29.33(BT)72 225 S .924 -(he body type.)114.11 225 R .925(The remainder of the line is a te)5.924 F .925 -(xt string de\214ning the body type.)-.15 F .925(If this \214eld is)5.925 F -.009(missing, the body type is assumed to be \231unde\214ned\232 and no specia\ -l processing is attempted.)108 237 R(Le)5.008 E -.05(ga)-.15 G(l).05 E -.25(va) -108 249 S(lues are \2317BIT\232 and \2318BITMIME\232.).25 E 28.78(OT)72 265.2 S -(he original MTS v)114.11 265.2 Q(alue \(from the ESMTP transaction\).)-.25 E --.15(Fo)5 G 2.5(rD).15 G(eli)359.52 265.2 Q -.15(ve)-.25 G 2.5(rS).15 G -(tatus Noti\214cations only)389.95 265.2 Q(.)-.65 E 29.89(ZT)72 281.4 S -(he original en)114.11 281.4 Q -.15(ve)-.4 G -(lope id \(from the ESMTP transaction\).).15 E -.15(Fo)5 G 2.5(rD).15 G(eli) -360.88 281.4 Q -.15(ve)-.25 G 2.5(rS).15 G(tatus Noti\214cations only)391.31 -281.4 Q(.)-.65 E 4.072(As an e)97 297.6 R 4.072(xample, the follo)-.15 F 4.073 -(wing is a queue \214le sent to \231eric@mammoth.Berk)-.25 F(ele)-.1 E -.65(y.) --.15 G 4.073(EDU\232 and).65 F(\231bostic@ok)72 311.6 Q(eef)-.1 E(fe.CS.Berk) --.25 E(ele)-.1 E -.65(y.)-.15 G(EDU\232).65 E/F2 7/Times-Roman@0 SF(1)219.09 -307.6 Q F1(:)222.59 311.6 Q(P835771)112 327.8 Q(T404261372)112 339.8 Q(Seric) -112 351.8 Q(Ceric:sendmail@v)112 363.8 Q(angogh.CS.Berk)-.25 E(ele)-.1 E -.65 -(y.)-.15 G(EDU).65 E(Reric@mammoth.Berk)112 375.8 Q(ele)-.1 E -.65(y.)-.15 G -(EDU).65 E(Rbostic@ok)112 387.8 Q(eef)-.1 E(fe.CS.Berk)-.25 E(ele)-.1 E -.65 -(y.)-.15 G(EDU).65 E(H?P?return-path: <o)112 399.8 Q(wner)-.25 E(-sendmail@v) --.2 E(angogh.CS.Berk)-.25 E(ele)-.1 E -.65(y.)-.15 G(EDU>).65 E(Hrecei)112 -411.8 Q -.15(ve)-.25 G(d: by v).15 E(angogh.CS.Berk)-.25 E(ele)-.1 E -.65(y.) --.15 G(EDU \(5.108/2.7\) id AAA06703;).65 E(Fri, 17 Jul 92 00:28:55 -0700)132 -423.8 Q(Hrecei)112 435.8 Q -.15(ve)-.25 G(d: from mail.CS.Berk).15 E(ele)-.1 E --.65(y.)-.15 G(EDU by v).65 E(angogh.CS.Berk)-.25 E(ele)-.1 E -.65(y.)-.15 G -(EDU \(5.108/2.7\)).65 E(id AAA06698; Fri, 17 Jul 92 00:28:54 -0700)132 447.8 Q -(Hrecei)112 459.8 Q -.15(ve)-.25 G(d: from [128.32.31.21] by mail.CS.Berk).15 E -(ele)-.1 E -.65(y.)-.15 G(EDU \(5.96/2.5\)).65 E -(id AA22777; Fri, 17 Jul 92 03:29:14 -0400)132 471.8 Q(Hrecei)112 483.8 Q -.15 -(ve)-.25 G(d: by foo.bar).15 E(.baz.de \(5.57/Ultrix3.0-C\))-.55 E -(id AA22757; Fri, 17 Jul 92 09:31:25 GMT)132 495.8 Q(H?F?from: eric@foo.bar)112 -507.8 Q(.baz.de \(Eric Allman\))-.55 E(H?x?full-name: Eric Allman)112 519.8 Q -(Hmessage-id: <9207170931.AA22757@foo.bar)112 531.8 Q(.baz.de>)-.55 E(HT)112 -543.8 Q(o: sendmail@v)-.8 E(angogh.CS.Berk)-.25 E(ele)-.1 E -.65(y.)-.15 G(EDU) -.65 E(Hsubject: this is an e)112 555.8 Q(xample message)-.15 E .657(This sho)72 -572 R .658(ws the person who sent the message, the submission time \(in second\ -s since January 1, 1970\), the)-.25 F(message priority)72 584 Q 2.5(,t)-.65 G -(he message class, the recipients, and the headers for the message.)145.51 584 -Q .32 LW 76 669.2 72 669.2 DL 80 669.2 76 669.2 DL 84 669.2 80 669.2 DL 88 -669.2 84 669.2 DL 92 669.2 88 669.2 DL 96 669.2 92 669.2 DL 100 669.2 96 669.2 -DL 104 669.2 100 669.2 DL 108 669.2 104 669.2 DL 112 669.2 108 669.2 DL 116 -669.2 112 669.2 DL 120 669.2 116 669.2 DL 124 669.2 120 669.2 DL 128 669.2 124 -669.2 DL 132 669.2 128 669.2 DL 136 669.2 132 669.2 DL 140 669.2 136 669.2 DL -144 669.2 140 669.2 DL 148 669.2 144 669.2 DL 152 669.2 148 669.2 DL 156 669.2 -152 669.2 DL 160 669.2 156 669.2 DL 164 669.2 160 669.2 DL 168 669.2 164 669.2 -DL 172 669.2 168 669.2 DL 176 669.2 172 669.2 DL 180 669.2 176 669.2 DL 184 -669.2 180 669.2 DL 188 669.2 184 669.2 DL 192 669.2 188 669.2 DL 196 669.2 192 -669.2 DL 200 669.2 196 669.2 DL 204 669.2 200 669.2 DL 208 669.2 204 669.2 DL -212 669.2 208 669.2 DL 216 669.2 212 669.2 DL/F3 5/Times-Roman@0 SF(1)93.6 -679.6 Q/F4 8/Times-Roman@0 SF .719(This e)3.2 J .719(xample is contri)-.12 F --.12(ve)-.2 G 2.719(da).12 G .719(nd probably inaccurate for your en)186.968 -682.8 R 2.719(vironment. Glance)-.32 F -.12(ove)2.718 G 2.718(ri).12 G 2.718 -(tt)384.998 682.8 S 2.718(og)392.164 682.8 S .718 -(et an idea; nothing can replace)402.882 682.8 R(looking at what your o)72 -692.4 Q(wn system generates.)-.2 E EP -%%Page: 69 64 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 12/Times-Bold@0 SF 3(APPENDIX C)249.672 98.4 R(SUMMAR)198.282 141.6 Q 3(YO) --.42 G 3(FS)274.182 141.6 S(UPPOR)291.186 141.6 Q 3(TF)-.48 G(ILES)350.37 141.6 -Q/F1 10/Times-Roman@0 SF 1.52(This is a summary of the support \214les that)97 -201 R/F2 10/Times-Italic@0 SF(sendmail)4.019 E F1 1.519(creates or generates.) -4.019 F(Man)6.519 E 4.019(yo)-.15 G 4.019(ft)444.743 201 S 1.519(hese can be) -454.872 201 R(changed by editing the sendmail.cf \214le; check there to \214nd\ - the actual pathnames.)72 213 Q(/usr/sbin/sendmail)72 229.2 Q(The binary of)144 -241.2 Q F2(sendmail)2.5 E F1(.)A(/usr/bin/ne)72 257.4 Q -.1(wa)-.25 G(liases).1 -E 3.734(Al)144 269.4 S 1.235 -(ink to /usr/sbin/sendmail; causes the alias database to be reb)157.734 269.4 R -3.735(uilt. Running)-.2 F 1.235(this pro-)3.735 F(gram is completely equi)144 -281.4 Q -.25(va)-.25 G(lent to gi).25 E(ving)-.25 E F2(sendmail)2.5 E F1(the) -2.5 E/F3 10/Times-Bold@0 SF(\255bi)2.5 E F1(\215ag.)2.5 E 13.38 -(/usr/bin/mailq Prints)72 297.6 R 3.703(al)3.703 G 1.203 -(isting of the mail queue.)181.966 297.6 R 1.202(This program is equi)6.203 F --.25(va)-.25 G 1.202(lent to using the).25 F F3(\255bp)3.702 E F1 1.202 -(\215ag to)3.702 F F2(sendmail)144 309.6 Q F1(.)A 5.9(/etc/sendmail.cf The)72 -325.8 R(con\214guration \214le, in te)2.5 E(xtual form.)-.15 E -(/usr/lib/sendmail.hf)72 342 Q(The SMTP help \214le.)144 354 Q 7 -(/etc/sendmail.st A)72 370.2 R(statistics \214le; need not be present.)2.5 E -.89(/etc/sendmail.pid Created)72 386.4 R .318 -(in daemon mode; it contains the process id of the current SMTP daemon.)2.818 F -.318(If you)5.318 F .338(use this in scripts; use `)144 398.4 R .338 -(`head \2551')-.74 F 2.838('t)-.74 G 2.838(og)285.786 398.4 S .338 -(et just the \214rst line; later v)298.624 398.4 R .337(ersions of)-.15 F F2 -(sendmail)2.837 E F1(may)2.837 E(add information to subsequent lines.)144 410.4 -Q 25.62(/etc/aliases The)72 426.6 R(te)2.5 E(xtual v)-.15 E -(ersion of the alias \214le.)-.15 E(/etc/aliases.{pag,dir})72 442.8 Q -(The alias \214le in)144 454.8 Q F2(dbm)2.5 E F1(\(3\) format.)1.666 E(/v)72 -471 Q(ar/spool/mqueue)-.25 E -(The directory in which the mail queue and temporary \214les reside.)144 483 Q -(/v)72 499.2 Q(ar/spool/mqueue/qf*)-.25 E -(Control \(queue\) \214les for messages.)144 511.2 Q(/v)72 527.4 Q -(ar/spool/mqueue/df*)-.25 E(Data \214les.)144 539.4 Q(/v)72 555.6 Q -(ar/spool/mqueue/tf*)-.25 E -.7(Te)144 567.6 S(mporary v).7 E -(ersions of the qf \214les, used during queue \214le reb)-.15 E(uild.)-.2 E(/v) -72 583.8 Q(ar/spool/mqueue/xf*)-.25 E 2.5(At)144 595.8 S -(ranscript of the current session.)156.5 595.8 Q F3 -(Sendmail Installation and Operation Guide)72 756 Q(SMM:08-69)452.9 756 Q EP -%%Page: 2 65 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF 198.36(SMM:08-2 Sendmail)72 60 R -(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF -(This page intentionally left blank;)256.225 300 Q -(replace it with a blank sheet for double-sided output.)218.6 312 Q EP -%%Page: 3 66 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q -(SMM:08-3)457.9 60 Q/F1 12/Times-Roman@0 SF -1.116(TA)263.226 98.4 S -(BLE OF CONTENTS)1.116 E/F2 10/Times-Roman@0 SF 2.5(1. B)72 124.8 R(ASIC INST) --.35 E(ALLA)-.93 E 1.18(TION .................................................\ -..............................................................)-1.11 F(7)499 -124.8 Q 2.5(1.1. Compiling)87 139.2 R .43(Sendmail ...........................\ -..............................................................................\ -.....)2.5 F(7)499 139.2 Q 2.5(1.1.1. T)102 153.6 R(weaking the Mak)-.8 E 1.64(\ -e\214le ......................................................................\ -...........................)-.1 F(7)499 153.6 Q 2.5(1.1.2. Compilation)102 168 -R(and installation)2.5 E 28.5(................................................\ -........................................ 8)4.6 F 2.5(1.2. Con\214guration)87 -182.4 R .99(Files ............................................................\ -....................................................)2.5 F(8)499 182.4 Q 2.5 -(1.3. Details)87 196.8 R(of Installation Files)2.5 E 28.5(....................\ -..............................................................................\ -. 9)4.89 F 2.5(1.3.1. /usr/sbin/sendmail)102 211.2 R 28.5(....................\ -..............................................................................\ -....... 9)2.66 F 2.5(1.3.2. /etc/sendmail.cf)102 225.6 R 28.5(................\ -..............................................................................\ -.............. 9)4.9 F 2.5(1.3.3. /usr/bin/ne)102 240 R -.1(wa)-.25 G 2.19(lia\ -ses ..........................................................................\ -.............................).1 F(10)494 240 Q 2.5(1.3.4. /v)102 254.4 R 1.81 -(ar/spool/mqueue .............................................................\ -...........................................)-.25 F(10)494 254.4 Q 2.5 -(1.3.5. /etc/aliases*)102 268.8 R 23.5(.......................................\ -........................................................................... 10) -4.62 F 2.5(1.3.6. /etc/rc)102 283.2 R 23.5(...................................\ -..............................................................................\ -........... 10)3.51 F 2.5(1.3.7. /usr/lib/sendmail.hf)102 297.6 R 23.5(.......\ -..............................................................................\ -.................. 11)2.94 F 2.5(1.3.8. /etc/sendmail.st)102 312 R 23.5(......\ -..............................................................................\ -......................... 11)3.5 F 2.5(1.3.9. /usr/bin/mailq)102 326.4 R 23.5(\ -..............................................................................\ -................................. 11)4.88 F 2.5(2. NORMAL)72 340.8 R(OPERA)2.5 -E 1.56(TIONS .................................................................\ -............................................)-1.11 F(11)494 340.8 Q 2.5 -(2.1. The)87 355.2 R(System Log)2.5 E 23.5(...................................\ -..............................................................................\ -... 11)4.89 F 2.5(2.1.1. F)102 369.6 R 2.26(ormat ............................\ -..............................................................................\ -................)-.15 F(11)494 369.6 Q 2.5(2.1.2. Le)102 384 R -.15(ve)-.25 G -2.24(ls ......................................................................\ -.....................................................).15 F(13)494 384 Q 2.5 -(2.2. Dumping)87 398.4 R .72(State ...........................................\ -............................................................................) -2.5 F(13)494 398.4 Q 2.5(2.3. The)87 412.8 R(Mail Queue)2.5 E 23.5(...........\ -..............................................................................\ -............................ 13)2.96 F 2.5(2.3.1. Printing)102 427.2 R -(the queue)2.5 E 23.5(........................................................\ -................................................. 14)2.67 F 2.5(2.3.2. F)102 -441.6 R(orcing the queue)-.15 E 23.5(.........................................\ -................................................................ 14)3.94 F 2.5 -(2.4. The)87 456 R(Service Switch)2.5 E 23.5(.................................\ -..............................................................................\ -. 14)2.68 F 2.5(2.5. The)87 470.4 R(Alias Database)2.5 E 23.5(................\ -..............................................................................\ -.................. 15)2.69 F 2.5(2.5.1. Reb)102 484.8 R -(uilding the alias database)-.2 E 23.5(.......................................\ -................................................ 16)4.27 F 2.5 -(2.5.2. Potential)102 499.2 R .72(problems ...................................\ -.....................................................................)2.5 F(16) -494 499.2 Q 2.5(2.5.3. List)102 513.6 R -.25(ow)2.5 G 1.81(ners ..............\ -..............................................................................\ -.......................).25 F(16)494 513.6 Q 2.5(2.6. User)87 528 R -(Information Database)2.5 E 23.5(.............................................\ -....................................................... 17)2.7 F 2.5(2.7. Per) -87 542.4 R(-User F)-.2 E(orw)-.15 E(arding \(.forw)-.1 E(ard Files\))-.1 E 23.5 -(.............................................................................\ -...... 17)4.09 F 2.5(2.8. Special)87 556.8 R(Header Lines)2.5 E 23.5(.........\ -..............................................................................\ -...................... 17)2.97 F 2.5(2.8.1. Errors-T)102 571.2 R 2.09(o: .....\ -..............................................................................\ -..................................)-.8 F(17)494 571.2 Q 2.5 -(2.8.2. Apparently-T)102 585.6 R 2.09(o: .....................................\ -........................................................................)-.8 F -(17)494 585.6 Q 2.5(2.8.3. Precedence)102 600 R 23.5(.........................\ -..............................................................................\ -............. 17)2.97 F 2.5(2.9. IDENT)87 614.4 R(Protocol Support)2.5 E 23.5(\ -..............................................................................\ -......................... 18)2.95 F 2.5(3. 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Among).25 F .297 -(the w)112 314.4 R .297(orst of these is that of address mapping.)-.1 F -(Historically)5.297 E 2.797(,t)-.65 G .298(his has been handled on an)355.03 -314.4 R(ad hoc basis.)112 326.4 Q(Ho)5 E(we)-.25 E -.15(ve)-.25 G .8 -.4(r, t) -.15 H(his approach has become unmanageable as internets gro).4 E -.65(w.)-.25 G -.099(Sendmail acts a uni\214ed \231post of)112 342.6 R .098 -(\214ce\232 to which all mail can be submitted.)-.25 F .098(Address inter)5.098 -F(-)-.2 E .754(pretation is controlled by a production system, which can parse\ - both old and ne)112 354.6 R 3.255(wf)-.25 G(or)452.54 354.6 Q(-)-.2 E .242 -(mat addresses.)112 366.6 R .242(The ne)5.242 F 2.742(wf)-.25 G .242 -(ormat is \231domain-based,)216.578 366.6 R 2.742<9a618d>-.7 G -.15(ex)334.326 -366.6 S .241(ible technique that can handle).15 F(man)112 378.6 Q 2.606(yc)-.15 -G .106(ommon situations.)141.116 378.6 R .106 -(Sendmail is not intended to perform user interf)5.106 F .107(ace functions.) --.1 F .399(Sendmail will replace deli)112 394.8 R -.15(ve)-.25 G .399 -(rmail in the Berk).15 F(ele)-.1 E 2.899(y4)-.15 G .399(.2 distrib)320.504 -394.8 R 2.899(ution. Se)-.2 F -.15(ve)-.25 G .399(ral major hosts).15 F .421 -(are no)112 406.8 R 2.921(wo)-.25 G 2.921(rw)152.022 406.8 S .421 -(ill soon be running sendmail.)165.493 406.8 R .421(This change will af)5.421 F -.422(fect an)-.25 F 2.922(yu)-.15 G .422(sers that route)407.056 406.8 R 1.5 -(mail through a sendmail g)112 418.8 R(ate)-.05 E -.1(wa)-.25 G 5.3 -.65(y. T) -.1 H 1.5(he changes that will be user visible are empha-).65 F(sized.)112 430.8 -Q .906(The mail system to appear in 4.2bsd will contain a number of changes.)97 -475.2 R .906(Most of these changes are)5.906 F .469 -(based on the replacement of)72 487.2 R F2(delivermail)2.969 E F1 .469 -(with a ne)2.969 F 2.969(wm)-.25 G .469(odule called)292.871 487.2 R F2 2.97 -(sendmail. Sendmail)2.97 F F1 .47(implements a gen-)2.97 F 1.834 -(eral internetw)72 499.2 R 1.834(ork mail routing f)-.1 F(acility)-.1 E 4.333 -(,f)-.65 G 1.833(eaturing aliasing and forw)239.739 499.2 R 1.833 -(arding, automatic routing to netw)-.1 F(ork)-.1 E -.05(ga)72 511.2 S(te).05 E --.1(wa)-.25 G .205(ys, and \215e).1 F .205(xible con\214guration.)-.15 F .205 -(Of k)5.205 F .505 -.15(ey i)-.1 H .205 -(nterest to the mail system user will be the changes in the net-).15 F -.1(wo) -72 523.2 S(rk addressing structure.).1 E .624(In a simple netw)97 539.4 R .624 -(ork, each node has an address, and resources can be identi\214ed with a host-\ -resource)-.1 F .374(pair; in particular)72 551.4 R 2.874(,t)-.4 G .374 -(he mail system can refer to users using a host-username pair)149.932 551.4 R -5.374(.H)-.55 G .375(ost names and numbers)409.276 551.4 R(ha)72 563.4 Q .3 --.15(ve t)-.2 H 2.5(ob).15 G 2.5(ea)108.31 563.4 S -(dministered by a central authority)119.69 563.4 Q 2.5(,b)-.65 G -(ut usernames can be assigned locally to each host.)263.82 563.4 Q .397 -(In an internet, multiple netw)97 579.6 R .396(orks with dif)-.1 F .396 -(ferent characteristics and managements must communicate.)-.25 F .389 -(In particular)72 591.6 R 2.889(,t)-.4 G .389 -(he syntax and semantics of resource identi\214cation change.)129.308 591.6 R -.39(Certain special cases can be han-)5.389 F 1.033(dled tri)72 603.6 R 1.033 -(vially by)-.25 F F2 1.033(ad hoc)3.533 F F1 1.032(techniques, such as pro) -3.533 F 1.032(viding netw)-.15 F 1.032 -(ork names that appear local to hosts on other)-.1 F(netw)72 615.6 Q 1.621 -(orks, as with the Ethernet at Xerox P)-.1 F 4.121(ARC. Ho)-.92 F(we)-.25 E --.15(ve)-.25 G 2.421 -.4(r, t).15 H 1.622(he general case is e).4 F 1.622 -(xtremely comple)-.15 F 4.122(x. F)-.15 F(or)-.15 E -.15(ex)72 627.6 S .29 -(ample, some netw).15 F .29(orks require that the route the message tak)-.1 F -.29(es be e)-.1 F .29(xplicitly speci\214ed by the sender)-.15 F 2.79(,s)-.4 G -(im-)490.11 627.6 Q 1.618(plifying the database update problem since only adja\ -cent hosts must be entered into the system tables,)72 639.6 R .573(while other\ -s use logical addressing, where the sender speci\214es the location of the rec\ -ipient b)72 651.6 R .573(ut not ho)-.2 F 3.072(wt)-.25 G(o)499 651.6 Q 1.065 -(get there.)72 663.6 R 1.065(Some netw)6.065 F 1.066(orks use a left-associati) --.1 F 1.366 -.15(ve s)-.25 H 1.066(yntax and others use a right-associati).15 F -1.366 -.15(ve s)-.25 H 1.066(yntax, causing).15 F .32 LW 76 673.2 72 673.2 DL -80 673.2 76 673.2 DL 84 673.2 80 673.2 DL 88 673.2 84 673.2 DL 92 673.2 88 -673.2 DL 96 673.2 92 673.2 DL 100 673.2 96 673.2 DL 104 673.2 100 673.2 DL 108 -673.2 104 673.2 DL 112 673.2 108 673.2 DL 116 673.2 112 673.2 DL 120 673.2 116 -673.2 DL 124 673.2 120 673.2 DL 128 673.2 124 673.2 DL 132 673.2 128 673.2 DL -136 673.2 132 673.2 DL 140 673.2 136 673.2 DL 144 673.2 140 673.2 DL 148 673.2 -144 673.2 DL 152 673.2 148 673.2 DL 156 673.2 152 673.2 DL 160 673.2 156 673.2 -DL 164 673.2 160 673.2 DL 168 673.2 164 673.2 DL 172 673.2 168 673.2 DL 176 -673.2 172 673.2 DL 180 673.2 176 673.2 DL 184 673.2 180 673.2 DL 188 673.2 184 -673.2 DL 192 673.2 188 673.2 DL 196 673.2 192 673.2 DL 200 673.2 196 673.2 DL -204 673.2 200 673.2 DL 208 673.2 204 673.2 DL 212 673.2 208 673.2 DL 216 673.2 -212 673.2 DL/F3 8/Times-Roman@0 SF .556(*A considerable part of this w)93.6 -685.2 R .556(ork w)-.08 F .556(as done while under the emplo)-.08 F 2.557(yo) --.08 G 2.557(ft)323.107 685.2 S .557(he INGRES Project at the Uni)330.552 685.2 -R -.12(ve)-.2 G .557(rsity of California at).12 F(Berk)72 694.8 Q(ele)-.08 E --.52(y.)-.12 G/F4 10/Times-Bold@0 SF(Mail Systems and Addr)72 756 Q -(essing in 4.2bsd)-.18 E(1)499 756 Q EP -%%Page: 2 2 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Mail Systems and Addr)72 60 Q(essing in 4.2bsd)-.18 E(2) -499 60 Q/F1 10/Times-Roman@0 SF(ambiguity in mix)72 96 Q(ed addresses.)-.15 E -.679(Internet standards seek to eliminate these problems.)97 112.2 R(Initially) -5.678 E 3.178(,t)-.65 G .678(hese proposed e)353.138 112.2 R .678 -(xpanding the address)-.15 F .331 -(pairs to address triples, consisting of {netw)72 124.2 R .331 -(ork, host, username} triples.)-.1 F(Netw)5.332 E .332(ork numbers must be uni) --.1 F -.15(ve)-.25 G -.2(r-).15 G 1.452 -(sally agreed upon, and hosts can be assigned locally on each netw)72 136.2 R -3.952(ork. The)-.1 F(user)3.952 E(-le)-.2 E -.15(ve)-.25 G 3.952(lp).15 G 1.452 -(resentation w)440.718 136.2 R(as)-.1 E .249(changed to address domains, compr\ -ised of a local resource identi\214cation and a hierarchical domain speci\214-) -72 148.2 R 1.54(cation with a common static root.)72 160.2 R 1.539 -(The domain technique separates the issue of ph)6.539 F 1.539(ysical v)-.05 F -1.539(ersus logical)-.15 F 3.001(addressing. F)72 172.2 R .501(or e)-.15 F .502 -(xample, an address of the form \231eric@a.cc.berk)-.15 F(ele)-.1 E -.65(y.) --.15 G .502(arpa\232 describes the logical or).65 F -.05(ga)-.18 G(niza-).05 E -.443(tion of the address space \(user \231eric\232 on host \231a\232 in the Co\ -mputer Center at Berk)72 184.2 R(ele)-.1 E .443(y\) b)-.15 F .443 -(ut not the ph)-.2 F(ysical)-.05 E(netw)72 196.2 Q .934(orks used \(for e)-.1 F -.934(xample, this could go o)-.15 F -.15(ve)-.15 G 3.434(rd).15 G(if)274.722 -196.2 Q .934(ferent netw)-.25 F .935 -(orks depending on whether \231a\232 were on an)-.1 F -(ethernet or a store-and-forw)72 208.2 Q(ard netw)-.1 E(ork\).)-.1 E/F2 10 -/Times-Italic@0 SF(Sendmail)97 224.4 Q F1 .493 -(is intended to help bridge the g)2.993 F .493(ap between the totally)-.05 F F2 -.493(ad hoc)2.993 F F1 -.1(wo)2.993 G .493(rld of netw).1 F .493(orks that kno) --.1 F(w)-.25 E .854(nothing of each other and the clean, tightly-coupled w)72 -236.4 R .854(orld of unique netw)-.1 F .855(ork numbers.)-.1 F .855 -(It can accept old)5.855 F .633(arbitrary address syntax)72 248.4 R .632(es, r\ -esolving ambiguities using heuristics speci\214ed by the system administrator) --.15 F 3.132(,a)-.4 G(s)500.11 248.4 Q .347(well as domain-based addressing.)72 -260.4 R .347(It helps guide the con)5.347 F -.15(ve)-.4 G .347 -(rsion of message formats between disparate net-).15 F -.1(wo)72 272.4 S 3.395 -(rks. In).1 F(short,)3.395 E F2(sendmail)3.395 E F1 .894 -(is designed to assist a graceful transition to consistent internetw)3.395 F -.894(ork addressing)-.1 F(schemes.)72 284.4 Q .689 -(Section 1 de\214nes some of the terms frequently left fuzzy when w)97 312.6 R -.69(orking in mail systems.)-.1 F .69(Section 2)5.69 F .595 -(discusses the design goals for)72 324.6 R F2(sendmail)3.095 E F1 5.595(.I)C -3.095(ns)243.33 324.6 S .595(ection 3, the ne)255.315 324.6 R 3.095(wa)-.25 G -.594(ddress formats and basic features of)332.705 324.6 R F2(send-)3.094 E -(mail)72 336.6 Q F1 .893(are described.)3.393 F .893 -(Section 4 discusses some of the special problems of the UUCP netw)5.893 F -3.394(ork. The)-.1 F(dif)3.394 E(fer)-.25 E(-)-.2 E(ences between)72 348.6 Q F2 -(sendmail)2.5 E F1(and)2.5 E F2(delivermail)2.5 E F1 -(are presented in section 5.)2.5 E F0(DISCLAIMER:)112 376.8 Q F1 3.333(An)3.333 -G .833(umber of e)199.216 376.8 R .832 -(xamples in this paper use names of actual people and)-.15 F(or)112 388.8 Q --.05(ga)-.18 G 4.572(nizations. This).05 F 2.072 -(is not intended to imply a commitment or e)4.572 F -.15(ve)-.25 G 4.573(na).15 -G 4.573(ni)409.987 388.8 S(ntellectual)422.34 388.8 Q 1.094 -(agreement on the part of these people or or)112 400.8 R -.05(ga)-.18 G 3.594 -(nizations. In).05 F(particular)3.594 E 3.594(,B)-.4 G 1.094(ell T)408.896 -400.8 R(elephone)-.7 E .656 -(Laboratories \(BTL\), Digital Equipment Corporation \(DEC\), La)112 412.8 R -.657(wrence Berk)-.15 F(ele)-.1 E 3.157(yL)-.15 G(abo-)446.23 412.8 Q 2.136 -(ratories \(LBL\), Britton-Lee Incorporated \(BLI\), and the Uni)112 424.8 R --.15(ve)-.25 G 2.136(rsity of California at).15 F(Berk)112 436.8 Q(ele)-.1 E -3.088(ya)-.15 G .588(re not committed to an)155.378 436.8 R 3.089(yo)-.15 G -3.089(ft)261.219 436.8 S .589(hese proposals at this time.)270.418 436.8 R .589 -(Much of this paper)5.589 F -(represents no more than the personal opinions of the author)112 448.8 Q(.)-.55 -E F0 2.5(1. DEFINITIONS)72 477 R F1 .266(There are four basic concepts that mu\ -st be clearly distinguished when dealing with mail systems:)112 493.2 R .514 -(the user \(or the user')87 505.2 R 3.014(sa)-.55 G .515(gent\), the user') -182.6 505.2 R 3.015(si)-.55 G .515(denti\214cation, the user')253.025 505.2 R -3.015(sa)-.55 G .515(ddress, and the route.)354.56 505.2 R .515(These are dis-) -5.515 F(tinguished primarily by their position independence.)87 517.2 Q F0 2.5 -(1.1. User)87 541.2 R(and Identi\214cation)2.5 E F1 .264 -(The user is the being \(a person or program\) that is creating or recei)127 -557.4 R .263(ving a message.)-.25 F(An)5.263 E F2 -.1(age)2.763 G(nt).1 E F1 -.659(is an entity operating on behalf of the user \212 such as a secretary who\ - handles my mail.)102 569.4 R .66(or a pro-)5.66 F(gram that automatically ret\ -urns a message such as \231I am at the UNICOM conference.)102 581.4 Q<9a>-.7 E -.931(The identi\214cation is the tag that goes along with the particular user) -127 597.6 R 5.931(.T)-.55 G .931(his tag is completely)418.707 597.6 R .216 -(independent of location.)102 609.6 R -.15(Fo)5.216 G 2.716(re).15 G .216 -(xample, my identi\214cation is the string \231Eric Allman,)225.324 609.6 R -2.717<9a61>-.7 G .217(nd this identi-)448.006 609.6 R 1.228 -(\214cation does not change whether I am located at U.C. Berk)102 621.6 R(ele) --.1 E 2.527 -.65(y, a)-.15 H 3.727(tB).65 G 1.227 -(ritton-Lee, or at a scienti\214c)390.502 621.6 R(institute in Austria.)102 -633.6 Q 2.379 -(Since the identi\214cation is frequently ambiguous \(e.g., there are tw)127 -649.8 R 4.879<6f99>-.1 G 2.38(Robert Henry\232s at)426.48 649.8 R(Berk)102 -661.8 Q(ele)-.1 E .316(y\) it is common to add other disambiguating informatio\ -n that is not strictly part of the iden-)-.15 F -(ti\214cation \(e.g., Robert \231Code Generator\232 Henry v)102 673.8 Q -(ersus Robert \231System Administrator\232 Henry\).)-.15 E F0 -1(Ve)72 756 S -(rsion 8.2)1 E(USENIX \255 J)249.805 756 Q(an 83)-.15 E(Last Mod 11/27/93) -424.55 756 Q EP -%%Page: 3 3 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Mail Systems and Addr)72 60 Q(essing in 4.2bsd)-.18 E(3) -499 60 Q 2.5(1.2. Addr)87 96 R(ess)-.18 E/F1 10/Times-Roman@0 SF .785 -(The address speci\214es a location.)127 112.2 R .786(As I mo)5.786 F 1.086 --.15(ve a)-.15 H .786(round, my address changes.).15 F -.15(Fo)5.786 G 3.286 -(re).15 G .786(xample, my)455.994 112.2 R 9.712 -(address might change from \231eric@Berk)102 124.2 R(ele)-.1 E -.65(y.)-.15 G -(ARP).65 E 9.711(A\232 to \231eric@bli.UUCP\232 or \231all-)-.92 F -(man@IIASA.Austria\232 depending on my current af)102 136.2 Q(\214liation.)-.25 -E(Ho)127 152.4 Q(we)-.25 E -.15(ve)-.25 G 2.819 -.4(r, a).15 H 4.519(na).4 G -2.019(ddress is independent of the location of an)188.018 152.4 R 2.019 -(yone else.)-.15 F 2.02(That is, my address)7.02 F .385(remains the same to e) -102 164.4 R -.15(ve)-.25 G .385(ryone who might be sending me mail.).15 F -.15 -(Fo)5.385 G 2.885(re).15 G .385(xample, a person at MIT and a)379.22 164.4 R -(person at USC could both send to \231eric@Berk)102 176.4 Q(ele)-.1 E -.65(y.) --.15 G(ARP).65 E(A\232 and ha)-.92 E .3 -.15(ve i)-.2 H 2.5(ta).15 G(rri)388.44 -176.4 Q .3 -.15(ve t)-.25 H 2.5(ot).15 G(he same mailbox.)422.48 176.4 Q .627 -(Ideally a \231white pages\232 service w)127 192.6 R .627(ould be pro)-.1 F -.627(vided to map user identi\214cations into addresses)-.15 F .444(\(for e)102 -204.6 R .444(xample, see [Solomon81]\).)-.15 F .444 -(Currently this is handled by passing around scraps of paper or by)5.444 F -(calling people on the telephone to \214nd out their address.)102 216.6 Q F0 -2.5(1.3. Route)87 240.6 R F1 .288(While an address speci\214es)127 256.8 R/F2 -10/Times-Italic@0 SF(wher)2.788 E(e)-.37 E F1 .289 -(to \214nd a mailbox, a route speci\214es)2.789 F F2(how)2.789 E F1 .289 -(to \214nd the mailbox.)2.789 F(Speci\214cally)102 268.8 Q 2.607(,i)-.65 G -2.607(ts)156.457 268.8 S .106(peci\214es a path from sender to recei)165.734 -268.8 R -.15(ve)-.25 G 3.706 -.55(r. A).15 H 2.606(ss).55 G .106 -(uch, the route is potentially dif)343.364 268.8 R .106(ferent for)-.25 F -2.15 --.25(ev e)102 280.8 T(ry pair of people in the electronic uni).25 E -.15(ve) --.25 G(rse.).15 E .258(Normally the route is hidden from the user by the softw) -127 297 R 2.758(are. Ho)-.1 F(we)-.25 E -.15(ve)-.25 G 1.058 -.4(r, s).15 H -.258(ome netw).4 F .258(orks put the)-.1 F -.2(bu)102 309 S 1.972 -(rden of determining the route onto the sender).2 F 6.971(.A)-.55 G 1.971 -(lthough this simpli\214es the softw)322.544 309 R 1.971(are, it also)-.1 F -(greatly impairs the usability for most users.)102 321 Q(The UUCP netw)5 E -(ork is an e)-.1 E(xample of such a netw)-.15 E(ork.)-.1 E F0 2.5(2. DESIGN)72 -345 R(GO)2.5 E(ALS)-.4 E F1(Design goals for)112 363.2 Q F2(sendmail)2.5 E/F3 7 -/Times-Roman@0 SF(1)216.71 359.2 Q F1(include:)222.71 363.2 Q 12.5 -(\(1\) Compatibility)92 379.4 R 1.363(with the e)3.863 F 1.363 -(xisting mail programs, including Bell v)-.15 F 1.363(ersion 6 mail, Bell v) --.15 F 1.364(ersion 7)-.15 F 3.589(mail, Berk)118.66 391.4 R(ele)-.1 E(y)-.15 E -F2(Mail)6.089 E F1 3.589 -([Shoens79], BerkNet mail [Schmidt79], and hopefully UUCP mail)6.089 F([No) -118.66 403.4 Q 2.5(witz78]. ARP)-.25 F(ANET mail [Crock)-.92 E(er82] w)-.1 E -(as also required.)-.1 E 12.5(\(2\) Reliability)92 419.6 R 4.002(,i)-.65 G -4.002(nt)169.522 419.6 S 1.502(he sense of guaranteeing that e)181.304 419.6 R --.15(ve)-.25 G 1.502(ry message is correctly deli).15 F -.15(ve)-.25 G 1.503 -(red or at least).15 F .368 -(brought to the attention of a human for correct disposal; no message should e) -118.66 431.6 R -.15(ve)-.25 G 2.868(rb).15 G 2.868(ec)452.252 431.6 S -(ompletely)464 431.6 Q 2.54(lost. This)118.66 443.6 R .04(goal w)2.54 F .041 -(as considered essential because of the emphasis on mail in our en)-.1 F 2.541 -(vironment. It)-.4 F 1.755 -(has turned out to be one of the hardest goals to satisfy)118.66 455.6 R 4.254 -(,e)-.65 G 1.754(specially in the f)363.756 455.6 R 1.754(ace of the man)-.1 F -(y)-.15 E .977(anomalous message formats produced by v)118.66 467.6 R .977 -(arious ARP)-.25 F .977(ANET sites.)-.92 F -.15(Fo)5.977 G 3.478(re).15 G .978 -(xample, certain sites)420.114 467.6 R .069 -(generate improperly formated addresses, occasionally causing error)118.66 -479.6 R .069(-message loops.)-.2 F .068(Some hosts)5.069 F .766(use blanks in \ -names, causing problems with mail programs that assume that an address is one) -118.66 491.6 R -.1(wo)118.66 503.6 S 3.924(rd. The).1 F 1.423 -(semantics of some \214elds are interpreted slightly dif)3.923 F 1.423 -(ferently by dif)-.25 F 1.423(ferent sites.)-.25 F(In)6.423 E(summary)118.66 -515.6 Q 3.022(,t)-.65 G .523(he obscure features of the ARP)163.532 515.6 R -.523(ANET mail protocol really)-.92 F F2(ar)3.023 E(e)-.37 E F1 .523 -(used and are dif)3.023 F(\214cult)-.25 E(to support, b)118.66 527.6 Q -(ut must be supported.)-.2 E 12.5(\(3\) Existing)92 543.8 R(softw)2.939 E .439 -(are to do actual deli)-.1 F -.15(ve)-.25 G .439(ry should be used whene).15 F --.15(ve)-.25 G 2.938(rp).15 G 2.938(ossible. This)387.658 543.8 R .438 -(goal deri)2.938 F -.15(ve)-.25 G 2.938(sa).15 G(s)500.11 543.8 Q -(much from political and practical considerations as technical.)118.66 555.8 Q -12.5(\(4\) Easy)92 572 R -.15(ex)2.898 G .398(pansion to f).15 F .398 -(airly comple)-.1 F 2.898(xe)-.15 G -.4(nv)261.06 572 S .399 -(ironments, including multiple connections to a single net-).4 F -.1(wo)118.66 -584 S .63(rk type \(such as with multiple UUCP or Ethernets\).).1 F .63 -(This goal requires consideration of the)5.63 F -(contents of an address as well as its syntax in order to determine which g) -118.66 596 Q(ate)-.05 E -.1(wa)-.25 G 2.5(yt).1 G 2.5(ou)443.48 596 S(se.) -455.98 596 Q 12.5(\(5\) Con\214guration)92 612.2 R 1.048 -(information should not be compiled into the code.)3.548 F 3.549(As)6.049 G -1.049(ingle compiled program)405.802 612.2 R .084 -(should be able to run as is at an)118.66 624.2 R 2.584(ys)-.15 G .083 -(ite \(barring such basic changes as the CPU type or the operat-)256.196 624.2 -R .342(ing system\).)118.66 636.2 R 1.942 -.8(We h)5.342 H -2.25 -.2(av e).8 H -.343(found this seemingly unimportant goal to be critical in real life.)3.042 F -(Besides)5.343 E .734(the simple problems that occur when an)118.66 648.2 R -3.234(yp)-.15 G .734(rogram gets recompiled in a dif)295.568 648.2 R .733 -(ferent en)-.25 F(vironment,)-.4 E(man)118.66 660.2 Q 2.5(ys)-.15 G(ites lik) -147.12 660.2 Q 2.5(et)-.1 G 2.5<6f99>183.69 660.2 S(\214ddle\232 with an)195.63 -660.2 Q(ything that the)-.15 E 2.5(yw)-.15 G(ill be recompiling an)327.27 660.2 -Q(yw)-.15 E(ay)-.1 E(.)-.65 E .32 LW 76 678.8 72 678.8 DL 80 678.8 76 678.8 DL -84 678.8 80 678.8 DL 88 678.8 84 678.8 DL 92 678.8 88 678.8 DL 96 678.8 92 -678.8 DL 100 678.8 96 678.8 DL 104 678.8 100 678.8 DL 108 678.8 104 678.8 DL -112 678.8 108 678.8 DL 116 678.8 112 678.8 DL 120 678.8 116 678.8 DL 124 678.8 -120 678.8 DL 128 678.8 124 678.8 DL 132 678.8 128 678.8 DL 136 678.8 132 678.8 -DL 140 678.8 136 678.8 DL 144 678.8 140 678.8 DL 148 678.8 144 678.8 DL 152 -678.8 148 678.8 DL 156 678.8 152 678.8 DL 160 678.8 156 678.8 DL 164 678.8 160 -678.8 DL 168 678.8 164 678.8 DL 172 678.8 168 678.8 DL 176 678.8 172 678.8 DL -180 678.8 176 678.8 DL 184 678.8 180 678.8 DL 188 678.8 184 678.8 DL 192 678.8 -188 678.8 DL 196 678.8 192 678.8 DL 200 678.8 196 678.8 DL 204 678.8 200 678.8 -DL 208 678.8 204 678.8 DL 212 678.8 208 678.8 DL 216 678.8 212 678.8 DL/F4 5 -/Times-Roman@0 SF(1)93.6 689.2 Q/F5 8/Times-Roman@0 SF(This section mak)3.2 I -(es no distinction between)-.08 E/F6 8/Times-Italic@0 SF(delivermail)2 E F5 -(and)2 E F6(sendmail.)2 E F0 -1(Ve)72 756 S(rsion 8.2)1 E(USENIX \255 J)249.805 -756 Q(an 83)-.15 E(Last Mod 11/27/93)424.55 756 Q EP -%%Page: 4 4 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Mail Systems and Addr)72 60 Q(essing in 4.2bsd)-.18 E(4) -499 60 Q/F1 10/Times-Roman@0 SF(\(6\))92 96 Q/F2 10/Times-Italic@0 SF(Sendmail) -118.66 96 Q F1 .184(must be able to let v)2.684 F .184 -(arious groups maintain their o)-.25 F .184(wn mailing lists, and let indi)-.25 -F(viduals)-.25 E(specify their o)118.66 108 Q(wn forw)-.25 E -(arding, without modifying the system alias \214le.)-.1 E 12.5(\(7\) Each)92 -124.2 R .313(user should be able to specify which mailer to e)2.814 F -.15(xe) --.15 G .313(cute to process mail being deli).15 F -.15(ve)-.25 G .313(red for) -.15 F 3.098(him. This)118.66 136.2 R .598(feature allo)3.098 F .598 -(ws users who are using specialized mailers that use a dif)-.25 F .598 -(ferent format to)-.25 F -.2(bu)118.66 148.2 S .25(ild their en).2 F .25 -(vironment without changing the system, and f)-.4 F .25 -(acilitates specialized functions \(such)-.1 F(as returning an \231I am on v) -118.66 160.2 Q(acation\232 message\).)-.25 E 12.5(\(8\) Netw)92 176.4 R 1.552 -(ork traf)-.1 F 1.552(\214c should be minimized by batching addresses to a sin\ -gle host where possible,)-.25 F(without assistance from the user)118.66 188.4 Q -(.)-.55 E .375(These goals moti)112 204.6 R -.25(va)-.25 G .375 -(ted the architecture illustrated in \214gure 1.).25 F .374 -(The user interacts with a mail gen-)5.375 F .49(erating and sending program.) -87 216.6 R .491(When the mail is created, the generator calls)5.49 F F2 -(sendmail)2.991 E F1 2.991(,w)C .491(hich routes the)444.138 216.6 R .841 -(message to the correct mailer\(s\).)87 228.6 R .841 -(Since some of the senders may be netw)5.841 F .84(ork serv)-.1 F .84 -(ers and some of the)-.15 F(mailers may be netw)87 240.6 Q(ork clients,)-.1 E -F2(sendmail)2.5 E F1(may be used as an internet mail g)2.5 E(ate)-.05 E -.1(wa) --.25 G -.65(y.).1 G F0 2.5(3. USA)72 264.6 R(GE)-.55 E 2.5(3.1. Addr)87 288.6 R -(ess F)-.18 E(ormats)-.25 E F1(Ar)127 304.8 Q .886 -(guments may be \215ags or addresses.)-.18 F .886(Flags set v)5.886 F .886 -(arious processing options.)-.25 F -.15(Fo)5.886 G(llo).15 E .886(wing \215ag) --.25 F(ar)102 316.8 Q .611(guments, address ar)-.18 F .611(guments may be gi) --.18 F -.15(ve)-.25 G 3.111(n. Addresses).15 F(follo)3.111 E 3.111(wt)-.25 G -.611(he syntax in RFC822 [Crock)365.558 316.8 R(er82])-.1 E(for ARP)102 328.8 Q -(ANET address formats.)-.92 E(In brief, the format is:)5 E 12.5(\(1\) An)107 -345 R(ything in parentheses is thro)-.15 E(wn a)-.25 E -.1(wa)-.15 G 2.5(y\().1 -G(as a comment\).)299.65 345 Q 12.5(\(2\) An)107 361.2 R .051 -(ything in angle brack)-.15 F .051(ets \(\231<)-.1 F .051 -(>\232\) is preferred o)1.666 F -.15(ve)-.15 G 2.551(ra).15 G -.15(ny)348.064 -361.2 S .051(thing else.).15 F .051(This rule implements the)5.051 F(ARP)133.66 -373.2 Q(ANET standard that addresses of the form)-.92 E .4 LW 77 408 72 408 DL -79 408 74 408 DL 84 408 79 408 DL 89 408 84 408 DL 94 408 89 408 DL 99 408 94 -408 DL 104 408 99 408 DL 109 408 104 408 DL 114 408 109 408 DL 119 408 114 408 -DL 124 408 119 408 DL 129 408 124 408 DL 134 408 129 408 DL 139 408 134 408 DL -144 408 139 408 DL 149 408 144 408 DL 154 408 149 408 DL 159 408 154 408 DL 164 -408 159 408 DL 169 408 164 408 DL 174 408 169 408 DL 179 408 174 408 DL 184 408 -179 408 DL 189 408 184 408 DL 194 408 189 408 DL 199 408 194 408 DL 204 408 199 -408 DL 209 408 204 408 DL 214 408 209 408 DL 219 408 214 408 DL 224 408 219 408 -DL 229 408 224 408 DL 234 408 229 408 DL 239 408 234 408 DL 244 408 239 408 DL -249 408 244 408 DL 254 408 249 408 DL 259 408 254 408 DL 264 408 259 408 DL 269 -408 264 408 DL 274 408 269 408 DL 279 408 274 408 DL 284 408 279 408 DL 289 408 -284 408 DL 294 408 289 408 DL 299 408 294 408 DL 304 408 299 408 DL 309 408 304 -408 DL 314 408 309 408 DL 319 408 314 408 DL 324 408 319 408 DL 329 408 324 408 -DL 334 408 329 408 DL 339 408 334 408 DL 344 408 339 408 DL 349 408 344 408 DL -354 408 349 408 DL 359 408 354 408 DL 364 408 359 408 DL 369 408 364 408 DL 374 -408 369 408 DL 379 408 374 408 DL 384 408 379 408 DL 389 408 384 408 DL 394 408 -389 408 DL 399 408 394 408 DL 404 408 399 408 DL 409 408 404 408 DL 414 408 409 -408 DL 419 408 414 408 DL 424 408 419 408 DL 429 408 424 408 DL 434 408 429 408 -DL 439 408 434 408 DL 444 408 439 408 DL 449 408 444 408 DL 454 408 449 408 DL -459 408 454 408 DL 464 408 459 408 DL 469 408 464 408 DL 474 408 469 408 DL 479 -408 474 408 DL 484 408 479 408 DL 489 408 484 408 DL 494 408 489 408 DL 499 408 -494 408 DL 504 408 499 408 DL(Figure 1 \212 Sendmail System Structure.)208 660 -Q 77 672 72 672 DL 79 672 74 672 DL 84 672 79 672 DL 89 672 84 672 DL 94 672 89 -672 DL 99 672 94 672 DL 104 672 99 672 DL 109 672 104 672 DL 114 672 109 672 DL -119 672 114 672 DL 124 672 119 672 DL 129 672 124 672 DL 134 672 129 672 DL 139 -672 134 672 DL 144 672 139 672 DL 149 672 144 672 DL 154 672 149 672 DL 159 672 -154 672 DL 164 672 159 672 DL 169 672 164 672 DL 174 672 169 672 DL 179 672 174 -672 DL 184 672 179 672 DL 189 672 184 672 DL 194 672 189 672 DL 199 672 194 672 -DL 204 672 199 672 DL 209 672 204 672 DL 214 672 209 672 DL 219 672 214 672 DL -224 672 219 672 DL 229 672 224 672 DL 234 672 229 672 DL 239 672 234 672 DL 244 -672 239 672 DL 249 672 244 672 DL 254 672 249 672 DL 259 672 254 672 DL 264 672 -259 672 DL 269 672 264 672 DL 274 672 269 672 DL 279 672 274 672 DL 284 672 279 -672 DL 289 672 284 672 DL 294 672 289 672 DL 299 672 294 672 DL 304 672 299 672 -DL 309 672 304 672 DL 314 672 309 672 DL 319 672 314 672 DL 324 672 319 672 DL -329 672 324 672 DL 334 672 329 672 DL 339 672 334 672 DL 344 672 339 672 DL 349 -672 344 672 DL 354 672 349 672 DL 359 672 354 672 DL 364 672 359 672 DL 369 672 -364 672 DL 374 672 369 672 DL 379 672 374 672 DL 384 672 379 672 DL 389 672 384 -672 DL 394 672 389 672 DL 399 672 394 672 DL 404 672 399 672 DL 409 672 404 672 -DL 414 672 409 672 DL 419 672 414 672 DL 424 672 419 672 DL 429 672 424 672 DL -434 672 429 672 DL 439 672 434 672 DL 444 672 439 672 DL 449 672 444 672 DL 454 -672 449 672 DL 459 672 454 672 DL 464 672 459 672 DL 469 672 464 672 DL 474 672 -469 672 DL 479 672 474 672 DL 484 672 479 672 DL 489 672 484 672 DL 494 672 489 -672 DL 499 672 494 672 DL 504 672 499 672 DL F0 -1(Ve)72 756 S(rsion 8.2)1 E -(USENIX \255 J)249.805 756 Q(an 83)-.15 E(Last Mod 11/27/93)424.55 756 Q EP -%%Page: 5 5 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Mail Systems and Addr)72 60 Q(essing in 4.2bsd)-.18 E(5) -499 60 Q/F1 10/Times-Roman@0 SF(user name <machine-address>)173.66 96 Q(will s\ -end to the electronic \231machine-address\232 rather than the human \231user n\ -ame.)133.66 112.2 Q<9a>-.7 E 12.5(\(3\) Double)107 128.4 R 2.246(quotes \() -4.746 F -2.754 2.5("\) q)2.5 H 2.246 -(uote phrases; backslashes quote characters.)224.188 128.4 R 2.246 -(Backslashes are more)7.246 F(po)133.66 140.4 Q .654(werful in that the)-.25 F -3.154(yw)-.15 G .655(ill cause otherwise equi)229.196 140.4 R -.25(va)-.25 G -.655(lent phrases to compare dif).25 F .655(ferently \212 for)-.25 F -.15(ex) -133.66 152.4 S(ample,).15 E/F2 10/Times-Italic@0 SF(user)3.873 E F1(and)3.873 E -F2("user")3.872 E F1 1.372(are equi)3.872 F -.25(va)-.25 G 1.372(lent, b).25 F -(ut)-.2 E F2(\\user)3.872 E F1 1.372(is dif)3.872 F 1.372 -(ferent from either of them.)-.25 F(This)6.372 E(might be used to a)133.66 -164.4 Q -.2(vo)-.2 G(id normal aliasing or duplicate suppression algorithms.).2 -E -.15(Pa)127 180.6 S 1.12(rentheses, angle brack).15 F 1.12 -(ets, and double quotes must be properly balanced and nested.)-.1 F(The)6.12 E -(re)102 194.6 Q(writing rules control remaining parsing)-.25 E/F3 7 -/Times-Roman@0 SF(2)266.17 190.6 Q F1(.)269.67 194.6 Q .644(Although old style\ - addresses are still accepted in most cases, the preferred address format is) -127 210.8 R .299(based on ARP)102 222.8 R(ANET)-.92 E .299 -(-style domain-based addresses [Su82a].)-.92 F .299 -(These addresses are based on a hierar)5.299 F(-)-.2 E .13 -(chical, logical decomposition of the address space.)102 234.8 R .13 -(The addresses are hierarchical in a sense similar)5.13 F 1.133(to the U.S. po\ -stal addresses: the messages may \214rst be routed to the correct state, with \ -no initial)102 246.8 R .72 -(consideration of the city or other addressing details.)102 258.8 R .72 -(The addresses are logical in that each step in)5.72 F(the hierarch)102 270.8 Q -2.5(yc)-.05 G -(orresponds to a set of \231naming authorities\232 rather than a ph)161.37 -270.8 Q(ysical netw)-.05 E(ork.)-.1 E -.15(Fo)127 287 S 2.5(re).15 G -(xample, the address:)147.53 287 Q(eric@HostA.BigSite.ARP)142 303.2 Q(A)-.92 E --.1(wo)102 319.4 S .851 -(uld \214rst look up the domain BigSite in the namespace administrated by ARP) -.1 F 3.351(A. A)-.92 F .851(query could)3.351 F 1.476 -(then be sent to BigSite for interpretation of HostA.)102 331.4 R(Ev)6.475 E -1.475(entually the mail w)-.15 F 1.475(ould arri)-.1 F 1.775 -.15(ve a)-.25 H -3.975(tH).15 G(ostA,)482.61 331.4 Q(which w)102 343.4 Q -(ould then do \214nal deli)-.1 E -.15(ve)-.25 G(ry to user \231eric.).15 E<9a> --.7 E F0 2.5(3.2. Mail)87 367.4 R(to Files and Pr)2.5 E(ograms)-.18 E F1 .609 -(Files and programs are le)127 383.6 R .609(gitimate message recipients.)-.15 F -.609(Files pro)5.609 F .609(vide archi)-.15 F -.25(va)-.25 G 3.109(ls).25 G .61 -(torage of mes-)445.02 383.6 R .124 -(sages, useful for project administration and history)102 395.6 R 5.124(.P)-.65 -G .124(rograms are useful as recipients in a v)318.308 395.6 R .124(ariety of) --.25 F .69(situations, for e)102 407.6 R .691(xample, to maintain a public rep\ -ository of systems messages \(such as the Berk)-.15 F(ele)-.1 E(y)-.15 E F2 -(msgs)102 419.6 Q F1(program\).)2.5 E(An)127 435.8 Q 3.188(ya)-.15 G .688(ddre\ -ss passing through the initial parsing algorithm as a local address \(i.e, not\ - appear)151.698 435.8 R(-)-.2 E .276(ing to be a v)102 447.8 R .276 -(alid address for another mailer\) is scanned for tw)-.25 F 2.776(os)-.1 G .277 -(pecial cases.)362.128 447.8 R .277(If pre\214x)5.277 F .277(ed by a v)-.15 F -(erti-)-.15 E .18(cal bar \(\231)102 459.8 R .833<7c9a>.833 G 2.68(\)t)-.833 G -.179(he rest of the address is processed as a shell command.)156.456 459.8 R -.179(If the user name be)5.179 F .179(gins with a)-.15 F(slash mark \(\231/)102 -471.8 Q(\232\) the name is used as a \214le name, instead of a login name.).833 -E F0 2.5(3.3. Aliasing,)87 495.8 R -.25(Fo)2.5 G(rwarding, Inclusion).25 E F2 -(Sendmail)127 512 Q F1 1.074(reroutes mail three w)3.574 F 3.574(ays. Aliasing) --.1 F 1.075(applies system wide.)3.575 F -.15(Fo)6.075 G(rw).15 E 1.075 -(arding allo)-.1 F 1.075(ws each)-.25 F .233 -(user to reroute incoming mail destined for that account.)102 524 R .233 -(Inclusion directs)5.233 F F2(sendmail)2.733 E F1 .233(to read a \214le for) -2.733 F 2.5(al)102 536 S -(ist of addresses, and is normally used in conjunction with aliasing.)111.72 -536 Q F0 2.5(3.3.1. Aliasing)102 560 R F1 .065 -(Aliasing maps local addresses to address lists using a system-wide \214le.)142 -576.2 R .065(This \214le is hashed)5.065 F 1.546(to speed access.)117 588.2 R -1.545(Only addresses that parse as local are allo)6.546 F 1.545 -(wed as aliases; this guarantees a)-.25 F(unique k)117 600.2 Q .3 -.15(ey \() --.1 H(since there are no nicknames for the local host\).).15 E F0 2.5(3.3.2. F) -102 624.2 R(orwarding)-.25 E F1 .641 -(After aliasing, if an recipient address speci\214es a local user)142 640.4 R -F2(sendmail)3.141 E F1 .641(searches for a \231.for)3.141 F(-)-.2 E -.1(wa)117 -652.4 S .413(rd\232 \214le in the recipient').1 F 2.913(sh)-.55 G .413 -(ome directory)235.335 652.4 R 5.413(.I)-.65 G 2.913(fi)302.161 652.4 S 2.913 -(te)311.184 652.4 S .413(xists, the message is)321.167 652.4 R F2(not)2.913 E -F1 .412(sent to that user)2.913 F 2.912(,b)-.4 G(ut)496.22 652.4 Q .745 -(rather to the list of addresses in that \214le.)117 664.4 R .746 -(Often this list will contain only one address, and the)5.746 F -(feature will be used for netw)117 676.4 Q(ork mail forw)-.1 E(arding.)-.1 E -.32 LW 76 686 72 686 DL 80 686 76 686 DL 84 686 80 686 DL 88 686 84 686 DL 92 -686 88 686 DL 96 686 92 686 DL 100 686 96 686 DL 104 686 100 686 DL 108 686 104 -686 DL 112 686 108 686 DL 116 686 112 686 DL 120 686 116 686 DL 124 686 120 686 -DL 128 686 124 686 DL 132 686 128 686 DL 136 686 132 686 DL 140 686 136 686 DL -144 686 140 686 DL 148 686 144 686 DL 152 686 148 686 DL 156 686 152 686 DL 160 -686 156 686 DL 164 686 160 686 DL 168 686 164 686 DL 172 686 168 686 DL 176 686 -172 686 DL 180 686 176 686 DL 184 686 180 686 DL 188 686 184 686 DL 192 686 188 -686 DL 196 686 192 686 DL 200 686 196 686 DL 204 686 200 686 DL 208 686 204 686 -DL 212 686 208 686 DL 216 686 212 686 DL/F4 5/Times-Roman@0 SF(2)93.6 696.4 Q -/F5 8/Times-Roman@0 SF(Disclaimer: Some special processing is done after re)3.2 -I(writing local names; see belo)-.2 E -.52(w.)-.2 G F0 -1(Ve)72 756 S -(rsion 8.2)1 E(USENIX \255 J)249.805 756 Q(an 83)-.15 E(Last Mod 11/27/93) -424.55 756 Q EP -%%Page: 6 6 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Mail Systems and Addr)72 60 Q(essing in 4.2bsd)-.18 E(6) -499 60 Q/F1 10/Times-Roman@0 SF -.15(Fo)142 96 S(rw).15 E 1.152 -(arding also permits a user to specify a pri)-.1 F -.25(va)-.25 G 1.151 -(te incoming mailer).25 F 6.151(.F)-.55 G 1.151(or e)437.348 96 R 1.151 -(xample, for)-.15 F(-)-.2 E -.1(wa)117 108 S(rding to:).1 E -2.5 .833("| /)157 -124.2 T(usr/local/ne)-.833 E(wmail myname")-.25 E(will use a dif)117 140.4 Q -(ferent incoming mailer)-.25 E(.)-.55 E F0 2.5(3.3.3. Inclusion)102 164.4 R F1 -(Inclusion is speci\214ed in RFC 733 [Crock)142 180.6 Q(er77] syntax:)-.1 E -(:Include: pathname)157 196.8 Q .391 -(An address of this form reads the \214le speci\214ed by)117 213 R/F2 10 -/Times-Italic@0 SF(pathname)2.891 E F1 .391 -(and sends to all users listed in that)2.891 F(\214le.)117 225 Q .645 -(The intent is)142 241.2 R F2(not)3.145 E F1 .644 -(to support direct use of this feature, b)3.145 F .644 -(ut rather to use this as a subset of)-.2 F 2.5(aliasing. F)117 253.2 R(or e) --.15 E(xample, an alias of the form:)-.15 E -(project: :include:/usr/project/userlist)157 269.4 Q 1.93(is a method of letti\ -ng a project maintain a mailing list without interaction with the system)117 -285.6 R(administration, e)117 297.6 Q -.15(ve)-.25 G 2.5(ni).15 G 2.5(ft)203.54 -297.6 S(he alias \214le is protected.)212.15 297.6 Q 2.025 -(It is not necessary to reb)142 313.8 R 2.025(uild the inde)-.2 F 4.524(xo)-.15 -G 4.524(nt)317.828 313.8 S 2.024(he alias database when a :include: list is) -330.132 313.8 R(changed.)117 325.8 Q F0 2.5(3.4. Message)87 349.8 R(Collection) -2.5 E F1 .857(Once all recipient addresses are parsed and v)127 366 R .857 -(eri\214ed, the message is collected.)-.15 F .857(The message)5.857 F .574 -(comes in tw)102 378 R 3.074(op)-.1 G .574 -(arts: a message header and a message body)164.452 378 R 3.074(,s)-.65 G .574 -(eparated by a blank line.)349.734 378 R .573(The body is)5.574 F -(an uninterpreted sequence of te)102 390 Q(xt lines.)-.15 E -(The header is formated as a series of lines of the form)127 406.2 Q -(\214eld-name: \214eld-v)178 422.4 Q(alue)-.25 E(Field-v)102 438.6 Q 1.366 -(alue can be split across lines by starting the follo)-.25 F 1.366 -(wing lines with a space or a tab)-.25 F 6.366(.S)-.4 G(ome)486.78 438.6 Q .211 -(header \214elds ha)102 450.6 R .511 -.15(ve s)-.2 H .211 -(pecial internal meaning, and ha).15 F .511 -.15(ve a)-.2 H .211 -(ppropriate special processing.).15 F .21(Other headers)5.21 F -(are simply passed through.)102 462.6 Q -(Some header \214elds may be added automatically)5 E 2.5(,s)-.65 G -(uch as time stamps.)413.53 462.6 Q F0 2.5(4. THE)72 486.6 R(UUCP PR)2.5 E -(OBLEM)-.3 E F1 .43(Of particular interest is the UUCP netw)112 502.8 R 2.93 -(ork. The)-.1 F -.15(ex)2.93 G .43(plicit routing used in the UUCP en).15 F -(vironment)-.4 E .909(causes a number of serious problems.)87 514.8 R .909 -(First, gi)5.909 F .908(ving out an address is impossible without kno)-.25 F -.908(wing the)-.25 F .453(address of your potential correspondent.)87 526.8 R -.454(This is typically handled by specifying the address relati)5.453 F .754 --.15(ve t)-.25 H(o).15 E 1.208(some \231well-kno)87 538.8 R 1.208 -(wn\232 host \(e.g., ucb)-.25 F -.25(va)-.15 G 3.708(xo).25 G 3.708(rd)253.47 -538.8 S(ecv)265.508 538.8 Q 3.708(ax\). Second,)-.25 F 1.207(it is often dif) -3.708 F 1.207(\214cult to compute the set of)-.25 F .157 -(addresses to reply to without some kno)87 550.8 R .157 -(wledge of the topology of the netw)-.25 F 2.657(ork. Although)-.1 F .157 -(it may be easy)2.657 F .352(for a human being to do this under man)87 562.8 R -2.851(yc)-.15 G .351(ircumstances, a program does not ha)259.713 562.8 R .651 --.15(ve e)-.2 H .351(qually sophisticated).15 F 1.153(heuristics b)87 574.8 R -1.153(uilt in.)-.2 F 1.154(Third, certain addresses will become painfully and \ -unnecessarily long, as when a)6.153 F .406(message is routed through man)87 -586.8 R 2.906(yh)-.15 G .406(osts in the USENET)225.81 586.8 R 5.406(.A)-.74 G -.406(nd \214nally)322.804 586.8 R 2.905(,c)-.65 G .405(ertain \231mix)370.465 -586.8 R .405(ed domain\232 addresses)-.15 F -(are impossible to parse unambiguously \212 e.g.,)87 598.8 Q(decv)127 615 Q -(ax!ucb)-.25 E -.25(va)-.15 G(x!lbl-h!user@LBL-CSAM).25 E .378(might ha)87 -631.2 R .678 -.15(ve m)-.2 H(an).15 E 2.878(yp)-.15 G .379 -(ossible resolutions, depending on whether the message w)164.574 631.2 R .379 -(as \214rst routed to decv)-.1 F .379(ax or)-.25 F(to LBL-CSAM.)87 643.2 Q 2.32 --.8(To s)112 659.4 T(olv).8 E 3.22(et)-.15 G .72 -(his problem, the UUCP syntax w)152.49 659.4 R .719(ould ha)-.1 F 1.019 -.15 -(ve t)-.2 H 3.219(ob).15 G 3.219(ec)346.956 659.4 S .719 -(hanged to use addresses rather than)359.055 659.4 R 3.718(routes. F)87 671.4 R -1.218(or e)-.15 F 1.218(xample, the address \231decv)-.15 F(ax!ucb)-.25 E -.25 -(va)-.15 G 1.218(x!eric\232 might be e).25 F 1.218(xpressed as \231eric@ucb) --.15 F -.25(va)-.15 G(x.UUCP\232).25 E .079(\(with the hop through decv)87 -683.4 R .079(ax implied\).)-.25 F .079(This address w)5.079 F .078 -(ould itself be a domain-based address; for e)-.1 F(xam-)-.15 E -(ple, an address might be of the form:)87 695.4 Q(mark@d.cbosg.btl.UUCP)127 -711.6 Q F0 -1(Ve)72 756 S(rsion 8.2)1 E(USENIX \255 J)249.805 756 Q(an 83)-.15 -E(Last Mod 11/27/93)424.55 756 Q EP -%%Page: 7 7 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Mail Systems and Addr)72 60 Q(essing in 4.2bsd)-.18 E(7) -499 60 Q/F1 10/Times-Roman@0 SF .311(Hosts outside of Bell T)87 96 R .311 -(elephone Laboratories w)-.7 F .311(ould then only need to kno)-.1 F 2.811(wh) --.25 G .811 -.25(ow t)402.982 96 T 2.811(og).25 G .312(et to a designated) -433.354 96 R(BTL relay)87 108 Q 2.5(,a)-.65 G(nd the BTL topology w)137.17 108 -Q(ould only be maintained inside Bell.)-.1 E .543(There are three major proble\ -ms associated with turning UUCP addresses into something reason-)112 124.2 R -.465(able: de\214ning the namespace, creating and propag)87 136.2 R .465 -(ating the necessary softw)-.05 F .466(are, and b)-.1 F .466(uilding and main-) --.2 F(taining the database.)87 148.2 Q F0 2.5(4.1. De\214ning)87 172.2 R -(the Namespace)2.5 E F1 1.015(Putting all UUCP hosts into a \215at namespace \ -\(e.g., \231...@host.UUCP\232\) is not practical for a)127 188.4 R .222 -(number of reasons.)102 200.4 R .222(First, with o)5.222 F -.15(ve)-.15 G 2.722 -(r1).15 G .222(600 sites already)253.292 200.4 R 2.722(,a)-.65 G .222 -(nd \(with the increasing a)329.958 200.4 R -.25(va)-.2 G .222 -(ilability of ine).25 F(x-)-.15 E(pensi)102 212.4 Q 1.973 -.15(ve m)-.25 H -1.673(icrocomputers and autodialers\) se).15 F -.15(ve)-.25 G 1.672 -(ral thousand more coming within a fe).15 F 4.172(wy)-.25 G 1.672(ears, the) -469.008 212.4 R .078 -(database update problem is simply intractable if the namespace is \215at.)102 -224.4 R .078(Second, there are almost cer)5.078 F(-)-.2 E 2.446 -(tainly name con\215icts today)102 236.4 R 7.446(.T)-.65 G 2.446 -(hird, as the number of sites gro)232.794 236.4 R 4.946(wt)-.25 G 2.446 -(he names become e)386.316 236.4 R -.15(ve)-.25 G 4.946(rl).15 G(ess)491.78 -236.4 Q(mnemonic.)102 248.4 Q .534(It seems ine)127 264.6 R .535 -(vitable that there be some sort of naming authority for the set of top le)-.25 -F -.15(ve)-.25 G 3.035(ln).15 G(ames)483.45 264.6 Q .157 -(in the UUCP domain, as unpleasant a possibility as that may seem.)102 276.6 R -.157(It will simply not be possible to)5.157 F(ha)102 288.6 Q .536 -.15(ve o) --.2 H .236(ne host resolving all names.).15 F .236(It may ho)5.236 F(we)-.25 E --.15(ve)-.25 G 2.736(rb).15 G 2.736(ep)316.144 288.6 S .236 -(ossible to handle this in a f)328.32 288.6 R .237(ashion similar to)-.1 F -1.582(that of assigning names of ne)102 300.6 R 1.582(wsgroups in USENET)-.25 F -6.582(.H)-.74 G -.25(ow)334.758 300.6 S -2.15 -.25(ev e).25 H 2.382 -.4(r, i) -.25 H 4.082(tw).4 G 1.582(ill be essential to encourage)386.582 300.6 R -2.15 --.25(ev e)102 312.6 T .52(ryone to become subdomains of an e).25 F .52 -(xisting domain whene)-.15 F -.15(ve)-.25 G 3.02(rp).15 G .52(ossible \212 e) -374.85 312.6 R -.15(ve)-.25 G 3.02(nt).15 G .52(hough this will)442.95 312.6 R -.077(certainly bruise some e)102 324.6 R 2.577(gos. F)-.15 F .077(or e)-.15 F -.077(xample, if a ne)-.15 F 2.577(wh)-.25 G .076 -(ost named \231blid\232 were to be added to the UUCP)310.843 324.6 R(netw)102 -336.6 Q .65(ork, it w)-.1 F .651(ould probably actually be addressed as \231d.\ -bli.UUCP\232 \(i.e., as host \231d\232 in the pseudo-)-.1 F -(domain \231bli\232 rather than as host \231blid\232 in the UUCP domain\).)102 -348.6 Q F0 2.5(4.2. Cr)87 372.6 R(eating and Pr)-.18 E(opagating the Softwar) --.18 E(e)-.18 E F1 .078(The softw)127 388.8 R .078 -(are required to implement a consistent namespace is relati)-.1 F -.15(ve)-.25 -G .077(ly tri).15 F 2.577(vial. T)-.25 F .277 -.1(wo m)-.8 H(odules).1 E -(are needed, one to handle incoming mail and one to handle outgoing mail.)102 -400.8 Q 1.136(The incoming module must be prepared to handle either old or ne) -127 417 R 3.636(ws)-.25 G 1.136(tyle addresses.)416.448 417 R(Ne)6.136 E(w-) --.25 E .025(style addresses can be passed through unchanged.)102 429 R .024 -(Old style addresses must be turned into ne)5.025 F 2.524(ws)-.25 G(tyle)489 -429 Q(addresses where possible.)102 441 Q 2.247 -(The outgoing module is slightly trickier)127 457.2 R 7.247(.I)-.55 G 4.747(tm) -309.932 457.2 S 2.247(ust do a database lookup on the recipient)325.239 457.2 R -.823(addresses \(passed on the command line\) to determine what hosts to send \ -the message to.)102 469.2 R .823(If those)5.823 F .023(hosts do not accept ne) -102 481.2 R .024(w-style addresses, it must transform all addresses in the hea\ -der of the message)-.25 F(into old style using the database lookup.)102 493.2 Q -1.197(Both of these modules are straightforw)127 509.4 R 1.197(ard e)-.1 F -1.197(xcept for the issue of modifying the header)-.15 F 6.197(.I)-.55 G(t) -501.22 509.4 Q .944 -(seems prudent to choose one format for the message headers.)102 521.4 R -.15 -(Fo)5.944 G 3.444(ran).15 G .944(umber of reasons, Berk)391.448 521.4 R(ele)-.1 -E(y)-.15 E .824(has elected to use the ARP)102 533.4 R .824 -(ANET protocols for message formats.)-.92 F(Ho)5.823 E(we)-.25 E -.15(ve)-.25 G -1.623 -.4(r, t).15 H .823(his protocol is some-).4 F(what dif)102 545.4 Q -(\214cult to parse.)-.25 E(Propag)127 561.6 Q 1.903(ation is some)-.05 F 1.903 -(what more dif)-.25 F 4.403(\214cult. There)-.25 F 1.903(are a lar)4.403 F -1.903(ge number of hosts connected to)-.18 F .812(UUCP that will w)102 573.6 R -.811(ant to run completely standard systems \(for v)-.1 F .811 -(ery good reasons\).)-.15 F .811(The strate)5.811 F .811(gy is)-.15 F -(not to con)102 585.6 Q -.15(ve)-.4 G(rt the entire netw).15 E -(ork \212 only enough of it it alle)-.1 E(viate the problem.)-.25 E F0 2.5 -(4.3. Building)87 609.6 R(and Maintaining the Database)2.5 E F1 .127 -(This is by f)127 625.8 R .127(ar the most dif)-.1 F .128(\214cult problem.) --.25 F 2.628(Ap)5.128 G .128(rototype for this database already e)309.736 625.8 -R .128(xists, b)-.15 F .128(ut it is)-.2 F -(maintained by hand and does not pretend to be complete.)102 637.8 Q .701(This\ - problem will be reduced considerably if people choose to group their hosts in\ -to subdo-)127 654 R 3.219(mains. This)102 666 R -.1(wo)3.219 G .719 -(uld require a global update only when a ne).1 F 3.22(wt)-.25 G .72(op le) -356.47 666 R -.15(ve)-.25 G 3.22(ld).15 G .72(omain joined the netw)396.95 666 -R(ork.)-.1 E 2.805(Am)102 678 S .305 -(essage to a host in a subdomain could simply be routed to a kno)119.805 678 R -.304(wn domain g)-.25 F(ate)-.05 E -.1(wa)-.25 G 2.804(yf).1 G .304(or further) -465.656 678 R 3.073(processing. F)102 690 R .573(or e)-.15 F .573(xample, the \ -address \231eric@a.bli.UUCP\232 might be routed to the \231bli\232 g)-.15 F -(ate)-.05 E -.1(wa)-.25 G 3.074(yf).1 G(or)495.67 690 Q(redistrib)102 702 Q -1.376(ution; ne)-.2 F 3.876(wh)-.25 G 1.375 -(osts could be added within BLI without notifying the rest of the w)187.632 702 -R 3.875(orld. Of)-.1 F(course, other hosts)102 714 Q/F2 10/Times-Italic@0 SF -(could)2.5 E F1(be noti\214ed as an ef)2.5 E(\214cienc)-.25 E 2.5(ym)-.15 G -(easure.)321.01 714 Q F0 -1(Ve)72 756 S(rsion 8.2)1 E(USENIX \255 J)249.805 756 -Q(an 83)-.15 E(Last Mod 11/27/93)424.55 756 Q EP -%%Page: 8 8 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Bold@0 SF(Mail Systems and Addr)72 60 Q(essing in 4.2bsd)-.18 E(8) -499 60 Q/F1 10/Times-Roman@0 SF .966(There may be more than one domain g)127 96 -R(ate)-.05 E -.1(wa)-.25 G 4.767 -.65(y. A).1 H .967 -(domain such as BTL, for instance, might)4.117 F(ha)102 108 Q .653 -.15(ve a d) --.2 H .353(ozen g).15 F(ate)-.05 E -.1(wa)-.25 G .353(ys to the outside w).1 F -.352(orld; a non-BTL site could choose the closest g)-.1 F(ate)-.05 E -.1(wa) --.25 G 4.152 -.65(y. T).1 H(he).65 E .308(only restriction w)102 120 R .308 -(ould be that all g)-.1 F(ate)-.05 E -.1(wa)-.25 G .308 -(ys maintain a consistent vie).1 F 2.808(wo)-.25 G 2.808(ft)390.998 120 S .308 -(he domain the)399.916 120 R 2.808(yr)-.15 G(epresent.)468.18 120 Q F0 2.5 -(4.4. Logical)87 144 R(Structur)2.5 E(e)-.18 E F1(Logically)127 160.2 Q 3.803 -(,d)-.65 G 1.303(omains are or)175.983 160.2 R -.05(ga)-.18 G 1.303 -(nized into a tree.).05 F 1.303(There need not be a host actually associated) -6.303 F .462(with each le)102 172.2 R -.15(ve)-.25 G 2.962(li).15 G 2.962(nt) -168.806 172.2 S .462(he tree \212 for e)179.548 172.2 R .462 -(xample, there will be no host associated with the name \231UUCP)-.15 F -.7 -<2e9a>-1.11 G(Similarly)102 184.2 Q 3.115(,a)-.65 G 3.115(no)148.635 184.2 S --2.19 -.18(rg a)161.75 184.2 T .614 -(nization might group names together for administrati).18 F .914 -.15(ve r)-.25 -H .614(easons; for e).15 F .614(xample, the)-.15 F(name)102 196.2 Q -(CAD.research.BigCorp.UUCP)142 212.4 Q(might not actually ha)102 228.6 Q .3 --.15(ve a h)-.2 H(ost representing \231research.).15 E<9a>-.7 E(Ho)127 244.8 Q -(we)-.25 E -.15(ve)-.25 G 1.531 -.4(r, i).15 H 3.231(tm).4 G .731 -(ay frequently be con)184.902 244.8 R -.15(ve)-.4 G .731(nient to ha).15 F -1.031 -.15(ve a h)-.2 H .732(ost or hosts that \231represent\232 a domain.).15 -F -.15(Fo)102 256.8 S 3.466(re).15 G .966(xample, if a single host e)123.496 -256.8 R .966(xists that represents Berk)-.15 F(ele)-.1 E 2.266 -.65(y, t)-.15 H -.966(hen mail from outside Berk).65 F(ele)-.1 E 3.466(yc)-.15 G(an)494.56 256.8 -Q(forw)102 268.8 Q .796 -(ard mail to that host for further resolution without kno)-.1 F .796(wing Berk) --.25 F(ele)-.1 E(y')-.15 E 3.296(s\()-.55 G .797(rather v)417.066 268.8 R .797 -(olatile\) topol-)-.2 F(ogy)102 280.8 Q 5(.T)-.65 G(his is not unlik)129.96 -280.8 Q 2.5(et)-.1 G(he operation of the telephone netw)198.76 280.8 Q(ork.)-.1 -E .053(This may also be useful inside certain lar)127 297 R .053(ge domains.) --.18 F -.15(Fo)5.053 G 2.553(re).15 G .053(xample, at Berk)365.352 297 R(ele) --.1 E 2.553(yi)-.15 G 2.553(tm)450.801 297 S .053(ay be pre-)463.914 297 R .722 -(sumed that most hosts kno)102 309 R 3.222(wa)-.25 G .722 -(bout other hosts inside the Berk)225.64 309 R(ele)-.1 E 3.223(yd)-.15 G 3.223 -(omain. But)380.825 309 R .723(if the)3.223 F 3.223(yp)-.15 G .723(rocess an) -466.347 309 R .405(address that is unkno)102 321 R .405(wn, the)-.25 F 2.905 -(yc)-.15 G .405(an pass it \231upstairs\232 for further e)229.165 321 R 2.905 -(xamination. Thus)-.15 F .405(as ne)2.905 F 2.905(wh)-.25 G .405(osts are) -473.325 321 R .488(added only one host \(the domain master\))102 333 R/F2 10 -/Times-Italic@0 SF(must)2.989 E F1 .489 -(be updated immediately; other hosts can be updated)2.989 F(as con)102 345 Q --.15(ve)-.4 G(nient.).15 E .583(Ideally this name resolution process w)127 -361.2 R .583(ould be performed by a name serv)-.1 F .582 -(er \(e.g., [Su82b]\) to)-.15 F -.2(avo)102 373.2 S .507(id unnecessary cop).2 -F .507(ying of the message.)-.1 F(Ho)5.507 E(we)-.25 E -.15(ve)-.25 G 1.307 -.4 -(r, i).15 H 3.007(nab).4 G .507(atch netw)346.623 373.2 R .508 -(ork such as UUCP this could)-.1 F(result in unnecessary delays.)102 385.2 Q F0 -2.5(5. COMP)72 409.2 R(ARISON WITH DELIVERMAIL)-.74 E F2(Sendmail)112 425.4 Q -F1(is an outgro)2.5 E(wth of)-.25 E F2(delivermail)2.5 E F1 5(.T)C -(he primary dif)286.18 425.4 Q(ferences are:)-.25 E 12.5(\(1\) Con\214guration) -92 441.6 R .573(information is not compiled in.)3.073 F .572 -(This change simpli\214es man)5.572 F 3.072(yo)-.15 G 3.072(ft)433.684 441.6 S -.572(he problems of)442.866 441.6 R(mo)118.66 453.6 Q(ving to other machines.) --.15 E(It also allo)5 E(ws easy deb)-.25 E(ugging of ne)-.2 E 2.5(wm)-.25 G -(ailers.)388.06 453.6 Q 12.5(\(2\) Address)92 469.8 R .491 -(parsing is more \215e)2.991 F 2.991(xible. F)-.15 F .491(or e)-.15 F(xample,) --.15 E F2(delivermail)2.992 E F1 .492(only supported one g)2.992 F(ate)-.05 E --.1(wa)-.25 G 2.992(yt).1 G 2.992(oa)481.718 469.8 S -.15(ny)494.15 469.8 S -(netw)118.66 481.8 Q(ork, whereas)-.1 E F2(sendmail)2.5 E F1(can be sensiti)2.5 -E .3 -.15(ve t)-.25 H 2.5(oh).15 G(ost names and reroute to dif)310.9 481.8 Q -(ferent g)-.25 E(ate)-.05 E -.1(wa)-.25 G(ys.).1 E 12.5(\(3\) F)92 498 R(orw) --.15 E 2.878(arding and :include: features eliminate the requirement that the \ -system alias \214le be)-.1 F 1.073(writable by an)118.66 510 R 3.573(yu)-.15 G -1.073 -(ser \(or that an update program be written, or that the system administration) -191.439 510 R(mak)118.66 522 Q 2.5(ea)-.1 G(ll changes\).)147.16 522 Q(\(4\))92 -538.2 Q F2(Sendmail)118.66 538.2 Q F1 .443 -(supports message batching across netw)2.944 F .443 -(orks when a message is being sent to multiple)-.1 F(recipients.)118.66 550.2 Q -12.5(\(5\) A)92 566.4 R 1.945(mail queue is pro)4.445 F 1.946(vided in)-.15 F -F2(sendmail.)4.446 E F1 1.946(Mail that cannot be deli)6.946 F -.15(ve)-.25 G -1.946(red immediately b).15 F 1.946(ut can)-.2 F .439(potentially be deli) -118.66 578.4 R -.15(ve)-.25 G .438 -(red later is stored in this queue for a later retry).15 F 5.438(.T)-.65 G .438 -(he queue also pro)404.088 578.4 R .438(vides a)-.15 F -.2(bu)118.66 590.4 S --.25(ff).2 G .838(er ag).25 F .839(ainst system crashes; after the message has\ - been collected it may be reliably redeli)-.05 F(v-)-.25 E(ered e)118.66 602.4 -Q -.15(ve)-.25 G 2.5(ni).15 G 2.5(ft)162.13 602.4 S -(he system crashes during the initial deli)170.74 602.4 Q -.15(ve)-.25 G(ry).15 -E(.)-.65 E(\(6\))92 618.6 Q F2(Sendmail)118.66 618.6 Q F1 1.351(uses the netw) -3.851 F 1.351(orking support pro)-.1 F 1.351(vided by 4.2BSD to pro)-.15 F 1.35 -(vide a direct interf)-.15 F 1.35(ace net-)-.1 F -.1(wo)118.66 630.6 S .283 -(rks such as the ARP).1 F .284 -(ANET and/or Ethernet using SMTP \(the Simple Mail T)-.92 F .284 -(ransfer Protocol\))-.35 F -.15(ove)118.66 642.6 S 2.5(raT).15 G -(CP/IP connection.)151.68 642.6 Q F0 -1(Ve)72 756 S(rsion 8.2)1 E -(USENIX \255 J)249.805 756 Q(an 83)-.15 E(Last Mod 11/27/93)424.55 756 Q EP -%%Page: 9 9 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Roman@0 SF(REFERENCES)264.105 132 Q([Crock)87 148.2 Q 56.73 -(er77] Crock)-.1 F(er)-.1 E 3.535(,D)-.4 G 3.535(.H)239.965 148.2 S 1.035(., V) -253.22 148.2 R 1.035(ittal, J. J., Pogran, K. T)-.6 F 1.035 -(., and Henderson, D. A. Jr)-.74 F(.,)-.55 E/F1 10/Times-Italic@0 SF(Stan-) -3.535 E(dar)195 160.2 Q 2.627(df)-.37 G .127(or the F)218.927 160.2 R .127 -(ormat of ARP)-1.05 F 2.627(AN)-.9 G .128(etwork T)320.112 160.2 R -.2(ex)-.92 -G 2.628(tM).2 G(essa)377.018 160.2 Q -.1(ge)-.1 G(s.).1 E F0 .128 -(RFC 733, NIC 41952.)5.128 F(In [Feinler78].)195 172.2 Q(No)5 E -.15(ve)-.15 G -(mber 1977.).15 E([Crock)87 188.4 Q 56.73(er82] Crock)-.1 F(er)-.1 E 4.272(,D) --.4 G 4.272(.H)240.702 188.4 S(.,)254.694 188.4 Q F1(Standar)4.272 E 4.272(df) --.37 G 1.772(or the F)307.318 188.4 R 1.772(ormat of Arpa Internet T)-1.05 F --.2(ex)-.92 G 4.271(tM).2 G(essa)471.15 188.4 Q -.1(ge)-.1 G(s.).1 E F0 .025 -(RFC 822.)195 200.4 R(Netw)5.025 E .025(ork Information Center)-.1 F 2.526(,S) --.4 G .026(RI International, Menlo P)363.506 200.4 R .026(ark, Cali-)-.15 F 2.5 -(fornia. August)195 212.4 R(1982.)2.5 E 60.51([Feinler78] Feinler)87 228.6 R -2.938(,E)-.4 G .438(., and Postel, J.)234.478 228.6 R(\(eds.\),)5.438 E F1(ARP) -2.938 E .438(ANET Pr)-.9 F .438(otocol Handbook.)-.45 F F0 .438(NIC 7104,)5.438 -F(Netw)195 240.6 Q 3.011(ork Information Center)-.1 F 5.511(,S)-.4 G 3.012 -(RI International, Menlo P)328.513 240.6 R 3.012(ark, California.)-.15 F(1978.) -195 252.6 Q([No)87 268.8 Q 59.65(witz78] No)-.25 F .479 -(witz, D. A., and Lesk, M. E.,)-.25 F F1 2.978(AD)2.978 G .478 -(ial-Up Network of UNIX Systems.)344.67 268.8 R F0(Bell)5.478 E 3.528 -(Laboratories. In)195 280.8 R 1.029(UNIX Programmer')3.528 F 3.529(sM)-.55 G -1.029(anual, Se)363.524 280.8 R -.15(ve)-.25 G 1.029(nth Edition, V).15 F 1.029 -(olume 2.)-1.29 F(August, 1978.)195 292.8 Q 55.5([Schmidt79] Schmidt,)87 309 R -(E.,)2.631 E F1 .131(An Intr)2.631 F .131(oduction to the Berk)-.45 F(ele)-.1 E -2.631(yN)-.3 G(etwork.)382.277 309 Q F0(Uni)5.131 E -.15(ve)-.25 G .131 -(rsity of Califor).15 F(-)-.2 E(nia, Berk)195 321 Q(ele)-.1 E 2.5(yC)-.15 G 2.5 -(alifornia. 1979.)257.24 321 R 59.95([Shoens79] Shoens,)87 337.2 R(K.,)3.227 E -F1 .728(Mail Refer)3.227 F .728(ence Manual.)-.37 F F0(Uni)5.728 E -.15(ve)-.25 -G .728(rsity of California, Berk).15 F(ele)-.1 E 4.528 -.65(y. I)-.15 H(n).65 E -3.478(UNIX Programmer')195 349.2 R 5.977(sM)-.55 G 3.477(anual, Se)297.495 -349.2 R -.15(ve)-.25 G 3.477(nth Edition, V).15 F 3.477(olume 2C.)-1.29 F -(December)8.477 E(1979.)195 361.2 Q 52.72([Solomon81] Solomon,)87 377.4 R .251 -(M., Landweber)2.75 F 2.751(,L)-.4 G .251(., and Neuhengen, D.,)308.952 377.4 R -F1 .251(The Design of the CSNET)2.751 F .397(Name Server)195 389.4 R(.)-1.11 E -F0 2.896(CS-DN-2. Uni)5.397 F -.15(ve)-.25 G .396(rsity of W).15 F .396 -(isconsin, Madison.)-.4 F .396(October 1981.)5.396 F 73.84([Su82a] Su,)87 405.6 -R(Za)2.844 E .344(w-Sing, and Postel, Jon,)-.15 F F1 .344 -(The Domain Naming Con)2.844 F .344(vention for Internet)-.4 F 2.71 -(User Applications.)195 417.6 R F0 5.21(RFC819. Netw)7.71 F 2.71 -(ork Information Center)-.1 F 5.21(,S)-.4 G 2.71(RI Interna-)457.14 417.6 R -(tional, Menlo P)195 429.6 Q(ark, California.)-.15 E(August 1982.)5 E 73.28 -([Su82b] Su,)87 445.8 R(Za)4.174 E(w-Sing,)-.15 E F1 4.174(AD)4.174 G(istrib) -275.702 445.8 Q 1.675(uted System for Internet Name Service)-.2 F(.)-.15 E F0 -(RFC830.)6.675 E(Netw)195 457.8 Q 3.012(ork Information Center)-.1 F 5.512(,S) --.4 G 3.011(RI International, Menlo P)328.516 457.8 R 3.011(ark, California.) --.15 F(October 1982.)195 469.8 Q/F2 10/Times-Bold@0 SF(Mail Systems and Addr)72 -756 Q(essing in 4.2bsd)-.18 E(9)499 756 Q EP -%%Trailer -end -%%EOF diff --git a/usr.sbin/sendmail/mail.local/Makefile b/usr.sbin/sendmail/mail.local/Makefile index e8556d8..86579d7 100644 --- a/usr.sbin/sendmail/mail.local/Makefile +++ b/usr.sbin/sendmail/mail.local/Makefile @@ -1,9 +1,10 @@ # @(#)Makefile 8.1 (Berkeley) 7/19/93 PROG= mail.local -MAN8= mail.local.0 +MAN8= mail.local.8 BINOWN= root BINMODE=4555 INSTALLFLAGS=-fschg +BINDIR= /usr/libexec .include <bsd.prog.mk> diff --git a/usr.sbin/sendmail/mail.local/mail.local.8 b/usr.sbin/sendmail/mail.local/mail.local.8 index 661615c..d92ba00 100644 --- a/usr.sbin/sendmail/mail.local/mail.local.8 +++ b/usr.sbin/sendmail/mail.local/mail.local.8 @@ -30,6 +30,7 @@ .\" SUCH DAMAGE. .\" .\" @(#)mail.local.8 8.2 (Berkeley) 12/11/93 +.\" $Id$ .\" .Dd December 11, 1993 .Dt MAIL.LOCAL 8 @@ -40,6 +41,8 @@ .Sh SYNOPSIS .Nm mail.local .Op Fl f Ar from +.Op Fl b +.Op Fl s .Ar user ... .Sh DESCRIPTION .Nm Mail.local @@ -55,6 +58,16 @@ The options are as follows: .Bl -tag -width xxxfrom .It Fl f Ar from Specify the sender's name. +.It Fl b +Turn off the attempts to notify the +.Dq biff +service. +.It Fl s +Turn off the +.Xr fsync 2 +call that forces the mailbox to be committed to disk before returning a +.Dq success +status. .El .Pp Individual mail messages in the mailbox are delimited by an empty @@ -90,7 +103,6 @@ user's mailbox directory .El .Sh SEE ALSO .Xr mail 1 , -.Xr xsend 1 , .Xr flock 2 , .Xr getservbyname 3 , .Xr comsat 8 , diff --git a/usr.sbin/sendmail/mail.local/mail.local.c b/usr.sbin/sendmail/mail.local/mail.local.c index e7f1211..ee2c6422 100644 --- a/usr.sbin/sendmail/mail.local/mail.local.c +++ b/usr.sbin/sendmail/mail.local/mail.local.c @@ -29,6 +29,8 @@ * 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. + * + * $Id: mail.local.c,v 1.9 1997/06/27 15:17:01 peter Exp $ */ #ifndef lint @@ -183,9 +185,9 @@ extern FILE *fdopen __P((int, const char *)); int eval = EX_OK; /* sysexits.h error value. */ -void deliver __P((int, char *)); +void deliver __P((int, char *, int, int)); void e_to_sys __P((int)); -__dead void err __P((const char *, ...)); +void err __P((const char *, ...)) __dead2; void notifybiff __P((char *)); int store __P((char *)); void usage __P((void)); @@ -200,7 +202,7 @@ main(argc, argv) char *argv[]; { struct passwd *pw; - int ch, fd; + int ch, fd, nobiff, nofsync; uid_t uid; char *from; extern char *optarg; @@ -220,8 +222,13 @@ main(argc, argv) #endif from = NULL; - while ((ch = getopt(argc, argv, "df:r:")) != EOF) + nobiff = 0; + nofsync = 0; + while ((ch = getopt(argc, argv, "bdf:r:s")) != -1) switch(ch) { + case 'b': + nobiff++; + break; case 'd': /* Backward compatible. */ break; case 'f': @@ -232,6 +239,9 @@ main(argc, argv) } from = optarg; break; + case 's': + nofsync++; + break; case '?': default: usage(); @@ -262,7 +272,7 @@ main(argc, argv) * at the expense of repeated failures and multiple deliveries. */ for (fd = store(from); *argv; ++argv) - deliver(fd, *argv); + deliver(fd, *argv, nobiff, nofsync); exit(eval); } @@ -317,8 +327,8 @@ store(from) } void -deliver(fd, name) - int fd; +deliver(fd, name, nobiff, nofsync) + int fd, nobiff, nofsync; char *name; { struct stat fsb, sb; @@ -440,11 +450,13 @@ tryagain: goto err1; } - /* Get the starting offset of the new message for biff. */ - curoff = lseek(mbfd, (off_t)0, SEEK_END); - (void)snprintf(biffmsg, sizeof(biffmsg), - sizeof curoff > sizeof(long) ? "%s@%qd\n" : "%s@%ld\n", - name, curoff); + if (!nobiff) { + /* Get the starting offset of the new message for biff. */ + curoff = lseek(mbfd, (off_t)0, SEEK_END); + (void)snprintf(biffmsg, sizeof(biffmsg), + sizeof curoff > sizeof(long) ? "%s@%qd\n" : "%s@%ld\n", + name, curoff); + } /* Copy the message into the file. */ if (lseek(fd, (off_t)0, SEEK_SET) == (off_t)-1) { @@ -475,7 +487,7 @@ tryagain: } /* Flush to disk, don't wait for update. */ - if (fsync(mbfd)) { + if (!nofsync && fsync(mbfd)) { e_to_sys(errno); warn("%s: %s", path, strerror(errno)); err3: @@ -497,7 +509,7 @@ err0: unlockmbox(); e_to_sys(errno); warn("%s: %s", path, strerror(errno)); truncate(path, curoff); - } else + } else if (!nobiff) notifybiff(biffmsg); if (setreuid(0, 0) < 0) { @@ -600,7 +612,7 @@ void usage() { eval = EX_USAGE; - err("usage: mail.local [-f from] user ..."); + err("usage: mail.local [-b] [-f from] [-s] user ..."); } #if __STDC__ diff --git a/usr.sbin/sendmail/mailstats/Makefile b/usr.sbin/sendmail/mailstats/Makefile index d1a3996..427c8df 100644 --- a/usr.sbin/sendmail/mailstats/Makefile +++ b/usr.sbin/sendmail/mailstats/Makefile @@ -1,7 +1,7 @@ # @(#)Makefile 8.2 (Berkeley) 9/21/96 PROG= mailstats -MAN8= mailstats.0 +MAN8= mailstats.8 CFLAGS+=-I${.CURDIR}/../src .include "../../Makefile.inc" diff --git a/usr.sbin/sendmail/mailstats/mailstats.8 b/usr.sbin/sendmail/mailstats/mailstats.8 index 3fe87c9..b233969 100644 --- a/usr.sbin/sendmail/mailstats/mailstats.8 +++ b/usr.sbin/sendmail/mailstats/mailstats.8 @@ -1,80 +1,78 @@ -.\" @(#)mailstats.8 8.1 (Berkeley) 9/21/96 -.Dd April 25, 1996 -.Dt MAILSTATS 1 -.Os BSD 3 +.\"/* +.\" * Copyright (c) 1996 John M. Vinopal +.\" * 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 for the NetBSD Project +.\" * by John M. Vinopal. +.\" * 4. The name of the author may not be used to endorse or promote products +.\" * derived from this software without specific prior written permission. +.\" * +.\" * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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. +.\" */ +.\" $Id: mailstats.8,v 1.4 1997/02/22 16:13:25 peter Exp $ +.Dd August 13, 1996 +.Dt MAILSTATS 8 +.Os .Sh NAME .Nm mailstats -.Nd display mail statistics +.Nd display mail protocol statistics .Sh SYNOPSIS .Nm mailstats .Op Fl o -.Op Fl C Ar cffile -.Op Fl f Ar stfile +.Op Fl C Ar sendmail.cf +.Op Fl f Ar sendmail.st .Sh DESCRIPTION -The -.Nm mailstats -utility displays the current mail statistics. -.Pp -First, the time at which statistics started being kept is displayed, -in the format specified by -.Xr ctime 3 . -Then, -the statistics for each mailer are displayed on a single line, -each with the following whitespace separated fields: -.Pp -.Bl -tag -width 10n -offset indent -compact -.It Sy M -The mailer number. -.It Sy msgsfr -Number of messages from the mailer. -.It Sy bytes_from -Kbytes from the mailer. -.It Sy msgsto -Number of messages to the mailer. -.It Sy bytes_to -Kbytes to the mailer. -.It Sy Mailer -The name of the mailer. -.El -.Pp -After this display, a line totaling the values for all of the mailers -is displayed, -separated from the previous information by a line containing only equals -.Pq Dq \&= -characters. +.Nm Mailstats +displays mail statistics on a per mailer basis. +Each line of output contains +the mailer number, the count and byte-count of incoming messages, +the count and byte-count of outgoing messages, and the name of the +mailer unless the +.Fl o +flag is specified. Common mailers include smtp and local (eg: +.Nm mail.local, +the program which handles local delivery of mail). .Pp -The options are as follows: -.Bl -tag -width Ds -.It Fl C -Read the specified file instead of the default -.Nm sendmail -.Dq cf -file. -.It Fl f -Read the specified statistics file instead of the statistics file -specified in the +Statistics are read from the .Nm sendmail -.Dq cf -file. -.It Fl o -Don't display the name of the mailer in the output. -.El -.Pp -The -.Nm mailstats -utility exits 0 on success, and >0 if an error occurs. +statistics file +.Ar sendmail.st, +the location of which is defined in +.Ar sendmail.cf, +or specified with the +.Fl f +flag. Mailers are likewise defined in the +.Ar sendmail.cf +file. Statistics are cumulative; zero the statistics file +to reset the counters. .Sh FILES -.Bl -tag -width /var/log/sendmail.stXX -compact +.Bl -tag -width /var/log/sendmail.st -compact .It Pa /etc/sendmail.cf -The default -.Nm sendmail -.Dq cf -file. +sendmail configuration file .It Pa /var/log/sendmail.st -The default -.Nm sendmail -statistics file. +sendmail statistics file .El .Sh SEE ALSO -.Xr mailq 1 , +.Xr mail.local 8 , .Xr sendmail 8 + diff --git a/usr.sbin/sendmail/mailstats/mailstats.c b/usr.sbin/sendmail/mailstats/mailstats.c index ffbb2bb..625b44c 100644 --- a/usr.sbin/sendmail/mailstats/mailstats.c +++ b/usr.sbin/sendmail/mailstats/mailstats.c @@ -73,7 +73,7 @@ main(argc, argv) cfile = _PATH_SENDMAILCF; sfile = NULL; mnames = TRUE; - while ((ch = getopt(argc, argv, "C:f:o")) != EOF) + while ((ch = getopt(argc, argv, "C:f:o")) != -1) { switch (ch) { @@ -92,7 +92,7 @@ main(argc, argv) case '?': default: usage: - fputs("usage: mailstats [-C cffile] [-f stfile] -o\n", + fputs("usage: mailstats [-o] [-C cffile] [-f stfile]\n", stderr); exit(EX_USAGE); } diff --git a/usr.sbin/sendmail/makemap/Makefile b/usr.sbin/sendmail/makemap/Makefile index e64e093..db59c4f 100644 --- a/usr.sbin/sendmail/makemap/Makefile +++ b/usr.sbin/sendmail/makemap/Makefile @@ -1,7 +1,7 @@ # @(#)Makefile 8.4 (Berkeley) 6/10/97 PROG= makemap -MAN8= makemap.0 +MAN8= makemap.8 CFLAGS+=-I${.CURDIR}/../src -DNEWDB -DNOT_SENDMAIL SRCS= makemap.c safefile.c diff --git a/usr.sbin/sendmail/makemap/makemap.c b/usr.sbin/sendmail/makemap/makemap.c index 9d088c6..8e10907 100644 --- a/usr.sbin/sendmail/makemap/makemap.c +++ b/usr.sbin/sendmail/makemap/makemap.c @@ -33,7 +33,7 @@ */ #ifndef lint -static char sccsid[] = "@(#)makemap.c 8.38 (Berkeley) 9/23/97"; +static char sccsid[] = "@(#)makemap.c 8.37 (Berkeley) 7/10/97"; #endif /* not lint */ #include <sys/types.h> @@ -152,7 +152,7 @@ main(argc, argv) #else #define OPTIONS "Ndforv" #endif - while ((opt = getopt(argc, argv, OPTIONS)) != EOF) + while ((opt = getopt(argc, argv, OPTIONS)) != -1) { switch (opt) { @@ -363,6 +363,13 @@ main(argc, argv) pbuf, errstring(st)); exit(EX_CANTCREAT); } + if (std.st_dev == stp.st_dev && std.st_ino == stp.st_ino) + { + fprintf(stderr, + "%s: cannot run with GDBM\n", + mapname); + exit(EX_CONFIG); + } break; #endif default: @@ -400,14 +407,6 @@ main(argc, argv) #ifdef NDBM case T_DBM: dbp.dbm = dbm_open(mapname, mode, 0644); - if (dbp.dbm != NULL && - dbm_dirfno(dbp.dbm) == dbm_pagfno(dbp.dbm)) - { - fprintf(stderr, "dbm map %s: cannot run with GDBM\n", - mapname); - dbm_close(dbp.dbm); - exit(EX_CONFIG); - } if (!ignoresafeties && dbp.dbm != NULL && (filechanged(dbuf, dbm_dirfno(dbp.dbm), &std, sff) || filechanged(pbuf, dbm_pagfno(dbp.dbm), &stp, sff))) @@ -510,7 +509,7 @@ main(argc, argv) progname, mapname, lineno, sizeof ibuf); continue; } - + if (ibuf[0] == '\0' || ibuf[0] == '#') continue; if (isspace(ibuf[0])) diff --git a/usr.sbin/sendmail/praliases/Makefile b/usr.sbin/sendmail/praliases/Makefile index 4285a5b..af13ac3 100644 --- a/usr.sbin/sendmail/praliases/Makefile +++ b/usr.sbin/sendmail/praliases/Makefile @@ -1,9 +1,8 @@ # @(#)Makefile 8.2 (Berkeley) 9/21/96 PROG= praliases -MAN8= praliases.0 -CFLAGS+=-I${.CURDIR}/../src -DPADD= ${LIBDBM} +MAN8= praliases.8 +CFLAGS+=-I${.CURDIR}/../src -DNEWDB .include "../../Makefile.inc" .include <bsd.prog.mk> diff --git a/usr.sbin/sendmail/praliases/praliases.c b/usr.sbin/sendmail/praliases/praliases.c index 361edac..e0cae65 100644 --- a/usr.sbin/sendmail/praliases/praliases.c +++ b/usr.sbin/sendmail/praliases/praliases.c @@ -56,8 +56,10 @@ main(argc, argv) { extern char *optarg; extern int optind; +#ifdef NDBM DBM *dbp; datum content, key; +#endif char *filename; int ch; #ifdef NEWDB @@ -67,7 +69,7 @@ main(argc, argv) #endif filename = "/etc/aliases"; - while ((ch = getopt(argc, argv, "f:")) != EOF) + while ((ch = getopt(argc, argv, "f:")) != -1) switch((char)ch) { case 'f': filename = optarg; @@ -106,8 +108,11 @@ main(argc, argv) newdbkey.data); } } - else { #endif +#ifdef NDBM +#ifdef NEWDB + else { +#endif /* NEWDB */ if ((dbp = dbm_open(filename, O_RDONLY, 0)) == NULL) { (void)fprintf(stderr, "praliases: %s: %s\n", filename, strerror(errno)); @@ -133,6 +138,7 @@ main(argc, argv) } #ifdef NEWDB } -#endif +#endif /* NEWDB */ +#endif /* NDBM */ exit(EX_OK); } diff --git a/usr.sbin/sendmail/rmail/Makefile b/usr.sbin/sendmail/rmail/Makefile index eb2fb48..731e81c 100644 --- a/usr.sbin/sendmail/rmail/Makefile +++ b/usr.sbin/sendmail/rmail/Makefile @@ -1,6 +1,13 @@ # @(#)Makefile 8.1 (Berkeley) 5/31/93 +# $Id$ PROG= rmail -MAN8= rmail.0 +MAN8= rmail.8 + +# If you want to have your rmail queuing the mail only, uncomment the +# following: +# CFLAGS+= -DQUEUE_ONLY + +BINDIR= /bin .include <bsd.prog.mk> diff --git a/usr.sbin/sendmail/rmail/rmail.c b/usr.sbin/sendmail/rmail/rmail.c index 29af02a..f330622 100644 --- a/usr.sbin/sendmail/rmail/rmail.c +++ b/usr.sbin/sendmail/rmail/rmail.c @@ -29,6 +29,8 @@ * 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. + * + * $Id: rmail.c,v 1.4 1997/02/22 16:13:27 peter Exp $ */ #ifndef lint @@ -103,7 +105,7 @@ main(argc, argv) debug = 0; domain = "UUCP"; /* Default "domain". */ - while ((ch = getopt(argc, argv, "D:T")) != EOF) + while ((ch = getopt(argc, argv, "D:T")) != -1) switch (ch) { case 'T': debug = 1; @@ -121,6 +123,8 @@ main(argc, argv) if (argc < 1) usage(); + fplen = fptlen = 0; + addrp = ""; from_path = from_sys = from_user = NULL; for (offset = 0;;) { @@ -232,7 +236,11 @@ main(argc, argv) i = 0; args[i++] = _PATH_SENDMAIL; /* Build sendmail's argument list. */ args[i++] = "-oee"; /* No errors, just status. */ +#ifdef QUEUE_ONLY args[i++] = "-odq"; /* Queue it, don't try to deliver. */ +#else + args[i++] = "-odi"; /* Deliver in foreground. */ +#endif args[i++] = "-oi"; /* Ignore '.' on a line by itself. */ /* set from system and protocol used */ diff --git a/usr.sbin/sendmail/smrsh/Makefile b/usr.sbin/sendmail/smrsh/Makefile index f2629a8..0572ec6 100644 --- a/usr.sbin/sendmail/smrsh/Makefile +++ b/usr.sbin/sendmail/smrsh/Makefile @@ -1,8 +1,8 @@ # @(#)Makefile 8.1 (Berkeley) 7/2/95 PROG= smrsh -MAN8= smrsh.0 -CFLAGS+=-I${.CURDIR}/../src -DNDBM -DNEWDB +MAN8= smrsh.8 +CFLAGS+=-I${.CURDIR}/../src -DNEWDB -.include "../../Makefile.inc" +BINDIR= /usr/libexec .include <bsd.prog.mk> diff --git a/usr.sbin/sendmail/smrsh/smrsh.8 b/usr.sbin/sendmail/smrsh/smrsh.8 index a28bd0a..9615bf6 100644 --- a/usr.sbin/sendmail/smrsh/smrsh.8 +++ b/usr.sbin/sendmail/smrsh/smrsh.8 @@ -59,7 +59,7 @@ limits the set of programs that he or she can execute. Briefly, .I smrsh limits programs to be in the directory -/usr/adm/sm.bin, +/usr/libexec/sm.bin, allowing the system administrator to choose the set of acceptable commands. It also rejects any commands with the characters `\`', `<', `>', `|', `;', `&', `$', `(', `)', `\er' (carriage return), @@ -67,16 +67,15 @@ or `\en' (newline) on the command line to prevent ``end run'' attacks. .PP Initial pathnames on programs are stripped, -so forwarding to ``/usr/ucb/vacation'', -``/usr/bin/vacation'', +so forwarding to ``/usr/bin/vacation'', ``/home/server/mydir/bin/vacation'', and ``vacation'' all actually forward to -``/usr/adm/sm.bin/vacation''. +``/usr/libexec/sm.bin/vacation''. .PP System administrators should be conservative about populating -/usr/adm/sm.bin. +/usr/libexec/sm.bin. Reasonable additions are .IR vacation (1), .IR procmail (1), @@ -95,11 +94,11 @@ it simply disallows execution of arbitrary programs. Compilation should be trivial on most systems. You may need to use \-DPATH=\e"\fIpath\fP\e" to adjust the default search path -(defaults to ``/bin:/usr/bin:/usr/ucb'') +(defaults to ``/bin:/usr/bin'') and/or \-DCMDBIN=\e"\fIdir\fP\e" to change the default program directory -(defaults to ``/usr/adm/sm.bin''). +(defaults to ``/usr/libexec/sm.bin''). .SH FILES -/usr/adm/sm.bin \- directory for restricted programs +/usr/libexec/sm.bin \- directory for restricted programs .SH SEE ALSO sendmail(8) diff --git a/usr.sbin/sendmail/smrsh/smrsh.c b/usr.sbin/sendmail/smrsh/smrsh.c index c3314e6..49201e9 100644 --- a/usr.sbin/sendmail/smrsh/smrsh.c +++ b/usr.sbin/sendmail/smrsh/smrsh.c @@ -33,7 +33,7 @@ */ #ifndef lint -static char sccsid[] = "@(#)smrsh.c 8.5 (Berkeley) 10/19/97"; +static char sccsid[] = "@(#)smrsh.c 8.4 (Berkeley) 11/11/95"; #endif /* not lint */ /* @@ -58,8 +58,8 @@ static char sccsid[] = "@(#)smrsh.c 8.5 (Berkeley) 10/19/97"; ** This is more restrictive than strictly necessary. ** ** To use this, edit /etc/sendmail.cf, search for ^Mprog, and -** change P=/bin/sh to P=/usr/local/etc/smrsh, where this compiled -** binary is installed /usr/local/etc/smrsh. +** change P=/bin/sh to P=/usr/libexec/smrsh, where this compiled +** binary is installed /usr/libexec/smrsh. ** ** This can be used on any version of sendmail. ** @@ -76,11 +76,10 @@ static char sccsid[] = "@(#)smrsh.c 8.5 (Berkeley) 10/19/97"; #endif #include <sysexits.h> #include <syslog.h> -#include <stdlib.h> /* directory in which all commands must reside */ #ifndef CMDDIR -# define CMDDIR "/usr/adm/sm.bin" +# define CMDDIR "/usr/libexec/sm.bin" #endif /* characters disallowed in the shell "-c" argument */ @@ -88,7 +87,7 @@ static char sccsid[] = "@(#)smrsh.c 8.5 (Berkeley) 10/19/97"; /* default search path */ #ifndef PATH -# define PATH "/bin:/usr/bin:/usr/ucb" +# define PATH "/bin:/usr/bin" #endif main(argc, argv) diff --git a/usr.sbin/sendmail/src/Makefile b/usr.sbin/sendmail/src/Makefile index 0be76ad..fa51a76 100644 --- a/usr.sbin/sendmail/src/Makefile +++ b/usr.sbin/sendmail/src/Makefile @@ -17,31 +17,41 @@ PROG= sendmail # spiral snail, but it will work. DBMDEF= -DNEWDB -CFLAGS+=-I${.CURDIR} ${DBMDEF} -DNETISO +# if you don't want NIS support, comment out this line +# FreeBSD supports NIS +NIS= -DNIS + +# If you want tcp wrapper support, uncomment the following two lines +#TCPWRAPPERSBASEDIR= /usr/local +#TCPWRAPPERS= -DTCPWRAPPERS -I${TCPWRAPPERSBASEDIR}/include + +CFLAGS+=-I${.CURDIR} ${DBMDEF} ${NIS} ${TCPWRAPPERS} #-DNETISO SRCS= alias.c arpadate.c clock.c collect.c conf.c convtime.c daemon.c \ deliver.c domain.c envelope.c err.c headers.c macro.c main.c map.c \ mci.c mime.c parseaddr.c queue.c readcf.c recipient.c safefile.c \ savemail.c srvrsmtp.c stab.c stats.c sysexits.c trace.c udb.c \ usersmtp.c util.c version.c -DPADD= -LDADD= -MAN1= mailq.0 newaliases.0 -MAN5= aliases.0 -MAN8= sendmail.0 +DPADD= ${LIBUTIL} +LDADD= -lutil +.if defined(TCPWRAPPERS) +LDADD+= -L${TCPWRAPPERSBASEDIR}/lib -lwrap +.endif +MAN1= mailq.1 newaliases.1 +MAN5= aliases.5 +MAN8= sendmail.8 LINKS= /usr/sbin/sendmail /usr/bin/newaliases \ - /usr/sbin/sendmail /usr/bin/mailq + /usr/sbin/sendmail /usr/bin/mailq \ + /usr/sbin/sendmail /usr/bin/hoststat \ + /usr/sbin/sendmail /usr/sbin/purgestat BINDIR= /usr/sbin BINOWN= root -BINGRP= kmem -BINMODE=6555 +BINMODE=4555 beforeinstall: -# install -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ -# ${DESTDIR}/etc/sendmail.fc - install -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ + ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ ${DESTDIR}/var/log/sendmail.st - install -c -o ${BINOWN} -g ${BINGRP} -m 444 ${.CURDIR}/sendmail.hf \ + ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 ${.CURDIR}/sendmail.hf \ ${DESTDIR}/usr/share/misc .include <bsd.prog.mk> diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.386BSD b/usr.sbin/sendmail/src/Makefiles/Makefile.386BSD deleted file mode 100644 index 10b2791..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.386BSD +++ /dev/null @@ -1,43 +0,0 @@ -# @(#)Makefile.386BSD 8.3 (Berkeley) 9/13/95 - -PROG= sendmail - -# define the database format to use for aliases et al. Can be -DNEWDB (for -# the new BSD database package -- this is preferred) or -DNDBM for the NDBM -# database package. The old putrescent V7 DBM package is no longer -# supported. -# You can define both NEWDB and NDBM during a transition period; old -# databases are read, but the new format will be used on any rebuilds. On -# really gnarly systems, you can set this to null; it will crawl like a high -# spiral snail, but it will work. -DBMDEF= -DNEWDB - -CFLAGS+=-I${.CURDIR} ${DBMDEF} -DMIME - -SRCS= alias.c arpadate.c clock.c collect.c conf.c convtime.c daemon.c \ - deliver.c domain.c envelope.c err.c headers.c macro.c main.c map.c \ - mci.c mime.c parseaddr.c queue.c readcf.c recipient.c savemail.c \ - srvrsmtp.c stab.c stats.c sysexits.c trace.c udb.c usersmtp.c \ - util.c version.c -DPADD= -LDADD= $(LIBUTIL) -MAN1= newaliases.0 mailq.0 -MAN5= aliases.0 -MAN8= sendmail.0 -LINKS= /usr/sbin/sendmail /usr/bin/newaliases \ - /usr/sbin/sendmail /usr/bin/mailq -INSTALL=install -BINDIR= /usr/sbin -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -beforeinstall: -# ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ -# ${DESTDIR}/etc/sendmail.fc - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${DESTDIR}/var/log/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 ${.CURDIR}/sendmail.hf \ - ${DESTDIR}/usr/share/misc - -.include <bsd.prog.mk> diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.A-UX b/usr.sbin/sendmail/src/Makefiles/Makefile.A-UX deleted file mode 100644 index 6a303c0..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.A-UX +++ /dev/null @@ -1,113 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# @(#)Makefile.A-UX 8.12 (Berkeley) 9/13/95 -# -# Tested on A/UX 3.1. -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# If you are running A/UX prior to 3.1, delete -DNEWDB -DBMDEF= -DNDBM -DNEWDB - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -D_POSIX_SOURCE - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS= - -# loader options -LDOPTS= - -# library directories -LIBDIRS= - -# libraries required on your system -# If you are running A/UX prior to 3.1, delete -ldb -LIBS= -ldbm -ldb -lposix -lmalloc - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/lib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=install -BINOWN= root -BINGRP= sys -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do ; rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.AIX b/usr.sbin/sendmail/src/Makefiles/Makefile.AIX deleted file mode 100644 index 2858b93..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.AIX +++ /dev/null @@ -1,116 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This has been tested on AIX 3.1.5 and 3.2.3e. -# -# @(#)Makefile.AIX 8.10 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -# you can use -O3 on AIX 3.2.4 or greater ONLY! -O= -g - -# define the database mechanism used for alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DNEWDB -DNIS -# -# If you did not install the NEWDB on your AIX platform, use: -#DBMDEF=-DNDBM - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -D_AIX3 - -# see also conf.h for additional compilation flags - -# include directories -#INCDIRS=-I/usr/sww/include - -# library directories -#LIBDIRS=-L/usr/sww/lib - -# libraries required on your system -- add -ls if you define USEGETCONFATTR -LIBS= -ldbm -ldb -# -# If you did not install the NEWDB on your AIX platform, use: -#LIBS= -ldbm - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/sbin - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/etc - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/sbin/newaliases ${DESTDIR}/usr/sbin/mailq -INSTALL=/usr/ucb/install -BINOWN= root -BINGRP= system -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.Altos b/usr.sbin/sendmail/src/Makefiles/Makefile.Altos deleted file mode 100644 index 2b37f92..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.Altos +++ /dev/null @@ -1,109 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This has been tested on Altos System V. -# -# @(#)Makefile.Altos 8.4 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -DALTOS_SYS_V - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS= - -# library directories -LIBDIRS= - -# libraries required on your system -LIBS= -lsocket -lrpc - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/lib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=install -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.BSD-OS b/usr.sbin/sendmail/src/Makefiles/Makefile.BSD-OS deleted file mode 100644 index 7b79abb..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.BSD-OS +++ /dev/null @@ -1,37 +0,0 @@ -# -# This Makefile is for BSDI boxes running BSD-OS (formerly BSD-386). -# -# @(#)Makefile.BSD-OS 8.4 (Berkeley) 9/13/95 -# - -PROG= sendmail -DBMDEF= -DNEWDB -CFLAGS+=-I${.CURDIR} ${DBMDEF} -DNETISO - -SRCS= alias.c arpadate.c clock.c collect.c conf.c convtime.c daemon.c \ - deliver.c domain.c envelope.c err.c headers.c macro.c main.c map.c \ - mci.c mime.c parseaddr.c queue.c readcf.c recipient.c savemail.c \ - srvrsmtp.c stab.c stats.c sysexits.c trace.c udb.c usersmtp.c \ - util.c version.c -DPADD= ${LIBUTIL} ${LIBKVM} -LDADD= -lutil -lkvm -MAN1= mailq.0 newaliases.0 -MAN5= aliases.0 -MAN8= sendmail.0 -LINKS= /usr/sbin/sendmail /usr/bin/newaliases \ - /usr/sbin/sendmail /usr/bin/mailq -INSTALL=install -BINDIR= /usr/sbin -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -beforeinstall: -# ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ -# ${DESTDIR}/etc/sendmail.fc - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${DESTDIR}/var/log/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 ${.CURDIR}/sendmail.hf \ - ${DESTDIR}/usr/share/misc - -.include <bsd.prog.mk> diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.BSD43 b/usr.sbin/sendmail/src/Makefiles/Makefile.BSD43 deleted file mode 100644 index 37423c7..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.BSD43 +++ /dev/null @@ -1,128 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This is based on work from Jim Oldroyd -- I believe he was -# using a fairly old Mt Xinu port. -# -# It should also work on UMIPS-BSD from MIPS, if you still have -# any lying around. -# -# @(#)Makefile.BSD43 8.8 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# define the database mechanism used for alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -DoldBSD43 - -# see also conf.h for additional compilation flags - -# include directories -#INCDIRS=-I/usr/sww/include - -# library directories -#LIBDIRS=-L/usr/sww/lib - -# libraries required on your system -LIBS= -ldbm -lresolv -ll - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/lib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -# additional pseudo-sources needed -BEFORE= unistd.h stddef.h stdlib.h dirent.h sys/time.h - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=install -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -unistd.h stddef.h stdlib.h sys/time.h: - cp /dev/null $@ - -sys/time.h: sys - -sys: - mkdir sys - -dirent.h: - echo "#include <sys/dir.h>" > dirent.h - echo "#define dirent direct" >> dirent.h - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.CLIX b/usr.sbin/sendmail/src/Makefiles/Makefile.CLIX deleted file mode 100644 index debb2e1..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.CLIX +++ /dev/null @@ -1,119 +0,0 @@ -# -# This makefile is for clipper-based Intergraph systems running CLIX. -# It and the defines supporting it in the source tree should be considered -# alpha-quality and used at own risk. -# -# Porting done for CICNet, Inc., on behalf the Michigan State Department -# of Natural Resources. -# -# --Paul Southworth <pauls@cic.net> -# -# @(#)Makefile.CLIX 8.5 (Berkeley) 9/13/95 -# - -# make sure the shell constructs below use the right shell -SHELL= /bin/sh - -# use O=-O (usual) or O=-g (debugging) -O= -O - -CC= gcc - -# define the database mechanism used for alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -DCLIX - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS= -I/usr/include - -# library directories -LIBDIRS= - -# libraries required on your system -LIBS= -lnsl -lbsd - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/lib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= getusershell.o - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/bin/newaliases ${DESTDIR}/usr/bin/mailq -INSTALL=cp -BINOWN= root -BINGRP= mail -BINMODE=6555 - -ALL= sendmail # aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail #install-docs - -install-sendmail: sendmail - #${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - ${INSTALL} sendmail ${BINDIR} - chmod ${BINMODE} ${BINDIR}/sendmail - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - #${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - # ${STDIR}/sendmail.st - ${INSTALL} /dev/null ${STDIR}/sendmail.st - #${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - ${INSTALL} sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail #aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.CSOS b/usr.sbin/sendmail/src/Makefiles/Makefile.CSOS deleted file mode 100644 index 8cf3229..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.CSOS +++ /dev/null @@ -1,114 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- which is fine since there is no nroff under CSOS. -# -# Contributed by Scott Bolte <scott@craycos.com>. -# -# @(#)Makefile.CSOS 8.6 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -# Contact CCC for new db support. If all goes well, it should be -# available soon. -# -DBMDEF= - -# environment definitions (e.g., -D_AIX3) -ENVDEF= - -# see also conf.h for additional compilation flags - -# include directories -#INCDIRS=-I/usr/sww/include - -# loader options -LDOPTS= - -# library directories -#LIBDIRS=-L/usr/sww/lib - -# libraries required on your system -#LIBS= -ldb -ldbm -LIBS= -lnet - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/lib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=cpset -BINOWN= root -BINGRP= kmem -BINMODE=6555 -SHELL= /bin/sh - -ALL= sendmail - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail - -install-sendmail: sendmail - ${INSTALL} sendmail ${BINDIR} ${BINMODE} ${BINOWN} ${BINGRP} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} /dev/null ${STDIR}/sendmail.st 644 ${BINOWN} ${BINGRP} - ${INSTALL} sendmail.hf ${HFDIR} 444 ${BINOWN} ${BINGRP} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.ConvexOS b/usr.sbin/sendmail/src/Makefiles/Makefile.ConvexOS deleted file mode 100644 index e158b17..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.ConvexOS +++ /dev/null @@ -1,110 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This has been tested on CxOS 11.0 beta 1 and 10.x. -# -# @(#)Makefile.ConvexOS 8.9 (Berkeley) 9/13/95 -# - - -# use O=-O (usual) or O=-g (debugging) -O= -g -D__STDC__ -d non_int_bit_field - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DYPCOMPAT -DNIS - -# environment definitions (e.g., -D_AIX3) -ENVDEF= - -# see also conf.h for additional compilation flags - -# include directories -#INCDIRS=-I/usr/sww/include - -# library directories -#LIBDIRS=-L/usr/sww/lib - -# libraries required on your system -LIBS= - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/lib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=install -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.Dell b/usr.sbin/sendmail/src/Makefiles/Makefile.Dell deleted file mode 100644 index ffce495..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.Dell +++ /dev/null @@ -1,117 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# Based on a Makefile for Dell SVR4 Issue 2.2 from Kimmo Suominen -# <kim@grendel.lut.fi> -- I haven't tested this myself. It may -# work on other SVR4 ports. -# -# @(#)Makefile.Dell 8.7 (Berkeley) 9/13/95 -# - -# make sure the shell constructs below use the right shell -SHELL= /bin/sh - -# use O=-O (usual) or O=-g (debugging) -O= -O2 - -CC= gcc -#DESTDIR=/usr/local/sendmail - -# define the database mechanism used for alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNEWDB -DNDBM - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -D__svr4__ - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS= - -# library directories -LIBDIRS= - -# libraries required on your system -LIBS= -ldb -ldbm -lresolv -lsocket -lnsl -lelf - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/ucblib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/ucblib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/ucblib - -# additional .o files needed -OBJADD= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=/usr/ucb/install -BINOWN= root -BINGRP= mail -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.DomainOS b/usr.sbin/sendmail/src/Makefiles/Makefile.DomainOS deleted file mode 100644 index 5f8417d..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.DomainOS +++ /dev/null @@ -1,128 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This has been tested on DomainOS 10.3.5 -# -# @(#)Makefile.DomainOS 8.10 (Berkeley) 10/29/95 -# -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNDBM -DNEWDB -DYPCOMPAT -- use both plus YP compatility -# -DNIS -- include client NIS support -# The really old (V7) DBM library is no longer supported. -# If YPCOMPAT is defined and /var/yp/Makefile exists, sendmail will build -# both the NEWDB and DBM libraries (the DBM just for YP). -# - -DBMDEF= -DNDBM - -# environment definitions (e.g., -D_AIX3) -ENVDEF= - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS= - -# loader options -LDOPTS= - -# library directories -LIBDIRS= - -# libraries required on your system -# You might want to use the BIND 4.9 resolver library here -#LIBS= -ldb -LIBS= -lresolv - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/lib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -# additional pseudo-sources needed -BEFORE= unistd.h dirent.h - -################### end of user configuration flags ###################### - -CFLAGS= -I. -A nansi $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=install -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS} - -unistd.h: - cp /dev/null unistd.h - -dirent.h: - echo "#include <sys/dir.h>" > dirent.h - echo "#define dirent direct" >> dirent.h - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.Dynix b/usr.sbin/sendmail/src/Makefiles/Makefile.Dynix deleted file mode 100644 index ee5a6ce..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.Dynix +++ /dev/null @@ -1,118 +0,0 @@ -# -# Tested on Dynix 3.2.0. -# -# From Jim Davis <jdavis@cs.arizona.edu>. -# -# ``There is no strtol in libc (well there is in the 'att universe' -# libc, but I couldn't figure out how to link that in), so I -# got the Chris Torek strtol.c from bsd-sources on uunet and -# compiled that. There is no native ndbm either; I couldn't -# get db 1.72 to pass it's regression test, so I used gdbm-1.7 -# instead. I compiled it with gcc 1.40a. The -lseq is to pick -# up getopt.'' -# -# @(#)Makefile.Dynix 8.7 (Berkeley) 9/13/95 -# - -CC= gcc - -# use O=-O (usual) or O=-g (debugging) -O= -O -g - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM - -# environment definitions (e.g., -D_AIX3) -ENVDEF= - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS= - -# loader options -LDOPTS= - -# library directories -LIBDIRS= - -# libraries required on your system -LIBS= -lseq -lgdbm - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/lib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD=strtol.o - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=install -BINOWN= root -BINGRP= staff # no kmem group, -BINMODE=4555 # so not setgid - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.EWS-UX_V b/usr.sbin/sendmail/src/Makefiles/Makefile.EWS-UX_V deleted file mode 100644 index 5eed831..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.EWS-UX_V +++ /dev/null @@ -1,132 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This has been tested on NEC EWS-UX/V 4.2 -# -# @(#)Makefile.EWS-UX_V 8.5 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# make sure that /usr/abiccs/bin/cc is used (do not use /usr/ucb/cc). -#CC= /bin/cc -KOlimit=900 -CC= /usr/abiccs/bin/cc -KOlimit=900 - -# define the database mechanism used for alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DNIS - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -Dnec_ews_svr4 - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/sww/include - -# library directories -LIBDIRS=-L/usr/sww/lib - -# libraries required on your system -# delete -l44bsd if you are not running BIND 4.9.x -LIBS= ndbm.o -lsocket -lnsl -lelf -lresolv # -l44bsd # with NDBM -#LIBS= -lsocket -lnsl -lelf -ldb -lresolv # -l44bsd # with NEWDB - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/ucblib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/var/ucblib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/var/ucblib - -# additional .o files needed -OBJADD= - -# things to be made before compilation begins -BEFORE= sysexits.h ndbm.h ndbm.o - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=/usr/ucb/install -BINOWN= root -BINGRP= sys -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -sysexits.h: - echo '#ifndef _LOCAL_SYSEXITS_H_' > sysexits.h; - echo '#define _LOCAL_SYSEXITS_H_' >> sysexits.h; - cat /usr/abiccs/ucbinclude/sysexits.h >> sysexits.h; - echo '#endif /* _LOCAL_SYSEXITS_H_ */' >> sysexits.h; -# ln -s /usr/abiccs/ucbinclude/sysexits.h . - -ndbm.h: - ln -s /usr/abiccs/ucbinclude/ndbm.h . - -ndbm.o: - ar x /usr/abiccs/ucblib/libucb.a ndbm.o -# ar x /usr/ucblib/libucb.a ndbm.o - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.FreeBSD b/usr.sbin/sendmail/src/Makefiles/Makefile.FreeBSD deleted file mode 100644 index a163f04..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.FreeBSD +++ /dev/null @@ -1,50 +0,0 @@ -# -# Makefile for FreeBSD -# -# @(#)Makefile.FreeBSD 8.4 (Berkeley) 9/13/95 - -PROG= sendmail - -# define the database format to use for aliases et al. Can be -DNEWDB (for -# the new BSD database package -- this is preferred) or -DNDBM for the NDBM -# database package. The old putrescent V7 DBM package is no longer -# supported. -# You can define both NEWDB and NDBM during a transition period; old -# databases are read, but the new format will be used on any rebuilds. On -# really gnarly systems, you can set this to null; it will crawl like a high -# spiral snail, but it will work. -DBMDEF= -DNEWDB - -CFLAGS+=-I${.CURDIR} ${DBMDEF} - -SRCS= alias.c arpadate.c clock.c collect.c conf.c convtime.c daemon.c \ - deliver.c domain.c envelope.c err.c headers.c macro.c main.c map.c \ - mci.c mime.c parseaddr.c queue.c readcf.c recipient.c savemail.c \ - srvrsmtp.c stab.c stats.c sysexits.c trace.c udb.c usersmtp.c \ - util.c version.c -DPADD= -LDADD= $(LIBUTIL) -# -# FreeBSD 1.0 RELEASE has GNU man and doesn't need preformatted man pages anymore -# (assuming you consider a slower "man" command a feature) -# -MAN1= mailq.1 newaliases.1 -MAN5= aliases.5 -MAN8= sendmail.8 -LINKS= /usr/sbin/sendmail /usr/bin/newaliases \ - /usr/sbin/sendmail /usr/bin/mailq -INSTALL=install -BINDIR= /usr/sbin -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -beforeinstall: -# ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ -# ${DESTDIR}/etc/sendmail.fc - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${DESTDIR}/var/log/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 ${.CURDIR}/sendmail.hf \ - ${DESTDIR}/usr/share/misc - -.include <bsd.prog.mk> diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.HP-UX b/usr.sbin/sendmail/src/Makefiles/Makefile.HP-UX deleted file mode 100644 index 575dae3..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.HP-UX +++ /dev/null @@ -1,114 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This has been tested on HP-UX 9.05 on 7xx series and HP-UX 9.04 -# on 8xx series. -# -# @(#)Makefile.HP-UX 8.14 (Berkeley) 11/1/95 -# - -CC= cc -Aa -D_HPUX_SOURCE - -# use O=-O (usual) or O=-g (debugging) -# +O is OK on 7xx, and 300xx at 9.0 -O= +O1 - -# define the database mechanism used for alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DNEWDB -DNIS - -# environment definitions (e.g., -D_AIX3) -ENVDEF= - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/sww/include - -# library directories -LIBDIRS=-L/usr/sww/lib - -# libraries required on your system -# delete -lresolv if you are not running BIND 4.9.x -LIBS= -ldb -lndbm -lresolv - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/lib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/bin/newaliases ${DESTDIR}/usr/bin/mailq -INSTALL=install -BINOWN= root -BINGRP= mail -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - cpset sendmail ${BINDIR} ${BINMODE} ${BINOWN} ${BINGRP} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - cpset /dev/null ${STDIR}/sendmail.st 644 ${BINOWN} ${BINGRP} - cpset sendmail.hf ${HFDIR} 444 ${BINOWN} ${BINGRP} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.HP-UX.10.x b/usr.sbin/sendmail/src/Makefiles/Makefile.HP-UX.10.x deleted file mode 100644 index 993efed..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.HP-UX.10.x +++ /dev/null @@ -1,114 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This has been tested on HP-UX 10.x. Changes for 10.0 contributed -# by John Beck of Hewlett-Packard. -# -# @(#)Makefile.HP-UX.10.x 8.8 (Berkeley) 11/1/95 -# - -CC= cc -Aa -D_HPUX_SOURCE - -# use O=-O (usual) or O=-g (debugging) -# +O is OK on 7xx, and 300xx at 9.0 -O= +O3 - -# define the database mechanism used for alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DNEWDB -DNIS - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -DV4FS - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/sww/include - -# library directories -LIBDIRS=-L/usr/sww/lib - -# libraries required on your system -# delete -lresolv if you are not running BIND 4.9.x -LIBS= -ldb -lndbm -lresolv - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/sbin - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/etc/mail - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/share/lib - -# additional .o files needed -OBJADD= - - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/bin/newaliases ${DESTDIR}/usr/bin/mailq -INSTALL=install -BINOWN= root -BINGRP= mail -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - cpset sendmail ${BINDIR} ${BINMODE} ${BINOWN} ${BINGRP} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - cpset /dev/null ${STDIR}/sendmail.st 644 ${BINOWN} ${BINGRP} - cpset sendmail.hf ${HFDIR} 444 ${BINOWN} ${BINGRP} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.IRIX b/usr.sbin/sendmail/src/Makefiles/Makefile.IRIX deleted file mode 100644 index 2e2f3a1..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.IRIX +++ /dev/null @@ -1,113 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This has been tested on IRIX 4.0.4. -# -# @(#)Makefile.IRIX 8.10 (Berkeley) 9/13/95 -# -SHELL= /bin/sh - -# use O=-O (usual) or O=-g (debugging) -O= -O -CC=gcc - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB (requires -ldb) -# -DNIS -- include NIS support (requires -lsun) -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DNIS - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -DIRIX - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS= - -# library directories -LIBDIRS= - -# libraries required on your system -LIBS= -lmld -lmalloc -lsun - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/lib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/bsd/newaliases ${DESTDIR}/usr/bsd/mailq -INSTALL=install -BINOWN= root -BINGRP= sys -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -u ${BINOWN} -g ${BINGRP} -m ${BINMODE} -f ${BINDIR} sendmail - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - cp /dev/null ${STDIR}/sendmail.st - chmod 644 ${STDIR}/sendmail.st - chown ${BINOWN} ${STDIR}/sendmail.st - chgrp ${BINGRP} ${STDIR}/sendmail.st - ${INSTALL} -u ${BINOWN} -g ${BINGRP} -m 444 -f ${HFDIR} sendmail.hf - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.IRIX.5.x b/usr.sbin/sendmail/src/Makefiles/Makefile.IRIX.5.x deleted file mode 100644 index cb1a7e8..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.IRIX.5.x +++ /dev/null @@ -1,115 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# Tested on IRIX 5.3 by Kari E. Hurtta <Kari.Hurtta@fmi.fi>. -# -# @(#)Makefile.IRIX.5.x 8.7 (Berkeley) 9/26/95 -# -SHELL= /bin/sh - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB (requires -ldb) -# -DNIS -- include NIS support (requires -lsun) -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -# N.B.: Include -D__BIT_TYPES_DEFINED__ if you use -DNEWDB! -# -DBMDEF= -DNDBM -DNIS -#DBMDEF= -DNDBM -DNIS -DNEWDB -D__BIT_TYPES_DEFINED__ - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -DIRIX5 - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS= - -# library directories -LIBDIRS= - -# libraries required on your system -LIBS= -lmld -lmalloc -lsun - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/var - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/bsd/newaliases ${DESTDIR}/usr/bsd/mailq -INSTALL=install -BINOWN= root -BINGRP= sys -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -u ${BINOWN} -g ${BINGRP} -m ${BINMODE} -f ${BINDIR} sendmail - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - cp /dev/null ${STDIR}/sendmail.st - chmod 644 ${STDIR}/sendmail.st - chown ${BINOWN} ${STDIR}/sendmail.st - chgrp ${BINGRP} ${STDIR}/sendmail.st - ${INSTALL} -u ${BINOWN} -g ${BINGRP} -m 444 -f ${HFDIR} sendmail.hf - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.IRIX64 b/usr.sbin/sendmail/src/Makefiles/Makefile.IRIX64 deleted file mode 100644 index 1fec703..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.IRIX64 +++ /dev/null @@ -1,114 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This has been tested on IRIX64 6.0. -# Changes from Mark R. Levinson <ml@cvdev.rochester.edu>. -# -# @(#)Makefile.IRIX64 8.4 (Berkeley) 9/13/95 -# -SHELL= /bin/sh - -# use O=-O (usual) or O=-g (debugging) -O= -O -CC=gcc - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB (requires -ldb) -# -DNIS -- include NIS support (requires -lsun) -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -DIRIX64 - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS= - -# library directories -LIBDIRS= - -# libraries required on your system -LIBS= -lelf -lmalloc - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/lib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/bsd/newaliases ${DESTDIR}/usr/bsd/mailq -INSTALL=install -BINOWN= root -BINGRP= sys -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -u ${BINOWN} -g ${BINGRP} -m ${BINMODE} -f ${BINDIR} sendmail - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - cp /dev/null ${STDIR}/sendmail.st - chmod 644 ${STDIR}/sendmail.st - chown ${BINOWN} ${STDIR}/sendmail.st - chgrp ${BINGRP} ${STDIR}/sendmail.st - ${INSTALL} -u ${BINOWN} -g ${BINGRP} -m 444 -f ${HFDIR} sendmail.hf - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.ISC b/usr.sbin/sendmail/src/Makefiles/Makefile.ISC deleted file mode 100644 index 56f5131..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.ISC +++ /dev/null @@ -1,108 +0,0 @@ -# -# Makefile for ISC (SunSoft) UNIX. -# -# Contributed by J.J. Bailey <jjb@jagware.bcc.com> -# -# @(#)Makefile.ISC 8.8 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DNIS - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -DISC_UNIX -D_POSIX_SOURCE -D_SYSV3 - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/local/include - -# loader options -LDOPTS= - -# library directories -LIBDIRS=-L/usr/local/lib - -# libraries required on your system -LIBS= -lyp -lrpc -lndbm -linet -lcposix - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/spool/log - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=install -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.KSR b/usr.sbin/sendmail/src/Makefiles/Makefile.KSR deleted file mode 100644 index c599587..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.KSR +++ /dev/null @@ -1,112 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This has been tested on KSR OS 1.2.2. Contributed by Todd C. Miller -# <Todd.Miller@cs.colorado.edu> -# -# @(#)Makefile.KSR 8.2 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# define the database mechanism used for alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DNEWDB -DNIS - -# environment definitions (e.g., -D_AIX3) -ENVDEF= - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/sww/include - -# library directories -LIBDIRS=-L/usr/sww/lib -L/usr/shlib -L/usr/lib - -# libraries required on your system -# delete -lresolv if you are not running BIND 4.9.x -LIBS= -ldbm -ldb -lresolv - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/sbin - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/var/adm/sendmail - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/share/lib - -# additional .o files needed -OBJADD= - - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${BINDIR}/newaliases ${BINDIR}/mailq -INSTALL=installbsd -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${LDADD} ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - cp /dev/null ${STDIR}/sendmail.st - chmod 644 ${STDIR}/sendmail.st - chown ${BINOWN}.${BINGRP} ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - rm -f /usr/sbin/smtpd - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.LUNA b/usr.sbin/sendmail/src/Makefiles/Makefile.LUNA deleted file mode 100644 index 29b2d58..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.LUNA +++ /dev/null @@ -1,147 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# @(#)Makefile.LUNA 8.5 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM - -# environment definitions (e.g., -D_AIX3) -ENVDEF= - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/sww/include - -# loader options -LDOPTS= - -# library directories -LIBDIRS=-L/usr/sww/lib - -# libraries required on your system -LIBS= - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/lib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -# additional pseudo-sources needed -BEFORE= dirent.h stddef.h stdlib.h unistd.h limits.h time.h sys/time.h - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=install -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS} - -dirent.h: - echo "#include <sys/dir.h>" > dirent.h - echo "#define dirent direct" >> dirent.h - -stddef.h unistd.h limits.h: - if [ -f /usr/include/$@ ]; then \ - ln -s /usr/include/$@ .; \ - else \ - cp /dev/null $@; \ - fi - -stdlib.h: - if [ -f /usr/include/stdlib.h ]; then \ - ln -s /usr/include/stdlib.h .; \ - else \ - if [ -f /usr/include/libc.h ]; then \ - ln -s /usr/include/libc.h stdlib.h; \ - else \ - cp /dev/null stdlib.h; \ - fi; \ - fi - -# just for UNIOS-B -time.h: - echo "#ifndef _LOCAL_TIME_H_" > time.h - echo "#define _LOCAL_TIME_H_" >> time.h - cat /usr/include/time.h >> time.h - echo "#endif" >> time.h - -sys/time.h: - -mkdir sys - echo "#ifndef _LOCAL_SYS_TIME_H_" > sys/time.h - echo "#define _LOCAL_SYS_TIME_H_" >> sys/time.h - cat /usr/include/sys/time.h >> sys/time.h - echo "#endif" >> sys/time.h - -NROFF= nroff -h - -aliases.0: aliases.5 - ${NROFF} -mandoc aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} -mandoc mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} -mandoc newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} -mandoc sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.Linux b/usr.sbin/sendmail/src/Makefiles/Makefile.Linux deleted file mode 100644 index dc74ca8..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.Linux +++ /dev/null @@ -1,134 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This has been tested on Linux 0.99p10. -# -# Linux doesn't really have standard places to install things, so this -# Makefile is likely to require a lot of customization. Read it over -# carefully before proceeding. -# -# If you don't want to install the Berkeley db package, remove -DNEWDB -# from DBMDEF and -ldb from LIBS (but please consider installing it; see -# the READ_ME file for details). -# -# This assumes libc 4.7.0 or later. If you have an earlier version of -# the library, you may need to add -lbsd to LIBS *or* add -DHASSNPRINTF=0 -# to ENVDEF. If you are running libc < 4.4.4, you must use -DHASSNPRINTF=0 -# (or upgrade your libc -- an even better idea!). -# -# @(#)Makefile.Linux 8.15 (Berkeley) 9/26/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DNEWDB - -# environment definitions (e.g., -D_AIX3) -ENVDEF= - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/local/include - -# library directories -LIBDIRS=-L/usr/local/lib - -# libraries required on your system -LIBS= -lgdbm -ldb - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/sbin - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/etc - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -# additional pseudo-sources needed -BEFORE= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/bin/newaliases ${DESTDIR}/usr/bin/mailq -INSTALL=install -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -unistd.h: - cp /dev/null unistd.h - -dirent.h: - echo "#include <sys/dir.h>" > dirent.h - echo "#define dirent direct" >> dirent.h - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - cp /dev/null ${STDIR}/sendmail.st - chmod 644 ${STDIR}/sendmail.st - chown ${BINOWN} ${STDIR}/sendmail.st - chgrp ${BINGRP} ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.Mach386 b/usr.sbin/sendmail/src/Makefiles/Makefile.Mach386 deleted file mode 100644 index b72826f..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.Mach386 +++ /dev/null @@ -1,112 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# @(#)Makefile.Mach386 8.7 (Berkeley) 9/13/95 -# - -CC= gcc - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM - -# environment definitions (e.g., -D_AIX3) -ENVDEF= - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS= - -# loader options -LDOPTS= - -# library directories -LIBDIRS= - -# libraries required on your system -LIBS= -ldbm - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/lib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=install -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.NCR3000 b/usr.sbin/sendmail/src/Makefiles/Makefile.NCR3000 deleted file mode 100644 index 894407b..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.NCR3000 +++ /dev/null @@ -1,113 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# NCR 3000 support from Kevin Darcy <kevin@tech.mis.cfc.com> -# and Tom Moore <tmoore@fievel.DaytonOH.NCR.COM>. -# -# @(#)Makefile.NCR3000 8.11 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -DNCR3000 - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/include -I/usr/ucbinclude - -# loader options -LDOPTS= - -# library directories -LIBDIRS=-L/usr/ucblib - -# libraries required on your system -LIBS= -lnsl -lnet -lsocket -lelf -lc -lucb - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/ucblib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/var/ucblib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/ucblib - -# additional .o files needed -OBJADD= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=/usr/ucb/install -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS} - -NROFF= /usr/ucb/nroff -h -#NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.NEWS-OS.4.x b/usr.sbin/sendmail/src/Makefiles/Makefile.NEWS-OS.4.x deleted file mode 100644 index 3add6ac..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.NEWS-OS.4.x +++ /dev/null @@ -1,110 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# @(#)Makefile.NEWS-OS.4.x 8.4 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM - -# environment definitions (e.g., -D_AIX3) -ENVDEF= - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/sww/include - -# loader options -LDOPTS= - -# library directories -LIBDIRS=-L/usr/sww/lib - -# libraries required on your system -LIBS= -lmld - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/lib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=install -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.NEWS-OS.6.x b/usr.sbin/sendmail/src/Makefiles/Makefile.NEWS-OS.6.x deleted file mode 100644 index 3bdd6a0..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.NEWS-OS.6.x +++ /dev/null @@ -1,133 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This has been tested on NEWS-OS 6.0.3 -# -# @(#)Makefile.NEWS-OS.6.x 8.5 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= - -# make sure that /bin/cc is used (do not use /usr/ucb/cc). -CC= /bin/cc - -# define the database mechanism used for alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DNIS - -# environment definitions (e.g., -D_AIX3) -# define SYSLOG_BUFSIZE=256 if you have a problem on syslog buffer size -# define SPT_TYPE=SPT_NONE if you are using NEWS-OS 6.0.1 -ENVDEF= -DSYSLOG_BUFSIZE=256 # -DSPT_TYPE=SPT_NONE - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/sww/include - -# library directories -LIBDIRS=-L/usr/sww/lib - -# libraries required on your system -# delete -l44bsd if you are not running BIND 4.9.x -# -lndbm can be used instead of ndbm.o with NEWS-OS 6.1 or later -LIBS= ndbm.o -lelf -lsocket -lnsl -lresolv # -l44bsd # with NDBM -#LIBS= -lelf -lsocket -lnsl -ldb -lresolv # -l44bsd # with NEWDB - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/etc - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -# things to be made before compilation begins -BEFORE= sysexits.h ndbm.o - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=/usr/ucb/install -BINOWN= root -BINGRP= sys -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -sysexits.h: - ln -s /usr/ucbinclude/sysexits.h . - -ndbm.o: - if [ ! -f /usr/include/ndbm.h ]; then \ - ln -s /usr/ucbinclude/ndbm.h .; \ - fi; \ - if [ -f /usr/lib/libndbm.a ]; then \ - ar x /usr/lib/libndbm.a ndbm.o; \ - else \ - ar x /usr/ucblib/libucb.a ndbm.o; \ - fi; - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.NEXTSTEP b/usr.sbin/sendmail/src/Makefiles/Makefile.NEXTSTEP deleted file mode 100644 index 492cba1..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.NEXTSTEP +++ /dev/null @@ -1,128 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This has been tested on NEXTSTEP 3.3. -# -# @(#)Makefile.NEXTSTEP 8.4 (Berkeley) 9/14/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# NEXTSTEP 3.1 and 3.2 only support m68k and i386 -ARCH= -arch m68k -arch i386 -arch hppa -arch sparc -#ARCH= -arch m68k -arch i386 - -COPTS= -Wno-precomp -pipe - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DNIS -DNETINFO -#DBMDEF= -DNDBM -DNEWDB -DNIS -DNETINFO - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -DNeXT - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/local/include - -# library directories -LIBDIRS=-L/usr/local/lib - -# libraries required on your system -LIBS= -ldbm -#LIBS= -ldbm -ldb - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/etc/sendmail - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -# additional pseudo-sources needed -BEFORE= unistd.h dirent.h - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} ${COPTS} ${ARCH} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=install -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} ${ARCH} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -unistd.h: - cp /dev/null unistd.h - -dirent.h: - echo "#include <sys/dir.h>" > dirent.h - echo "#define dirent direct" >> dirent.h - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -s -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - cp /dev/null ${STDIR}/sendmail.st - chown ${BINOWN}.${BINGRP} ${STDIR}/sendmail.st - chmod 644 ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.NeXT b/usr.sbin/sendmail/src/Makefiles/Makefile.NeXT deleted file mode 100644 index 5e3fa5f..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.NeXT +++ /dev/null @@ -1,122 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This has been tested on NeXT 2.1. -# -# @(#)Makefile.NeXT 8.10 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DNIS -DNETINFO -#DBMDEF= -DNDBM -DNEWDB -DNIS -DNETINFO - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -DNeXT - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/local/include - -# library directories -LIBDIRS=-L/usr/local/lib - -# libraries required on your system -LIBS= -ldbm -#LIBS= -ldbm -ldb - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/etc/sendmail - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -# additional pseudo-sources needed -BEFORE= unistd.h dirent.h - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} ${COPTS} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=install -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -unistd.h: - cp /dev/null unistd.h - -dirent.h: - echo "#include <sys/dir.h>" > dirent.h - echo "#define dirent direct" >> dirent.h - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -s -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - cp /dev/null ${STDIR}/sendmail.st - chown ${BINOWN}.${BINGRP} ${STDIR}/sendmail.st - chmod 644 ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.NetBSD b/usr.sbin/sendmail/src/Makefiles/Makefile.NetBSD deleted file mode 100644 index 9a6f36f..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.NetBSD +++ /dev/null @@ -1,47 +0,0 @@ -# -# NetBSD Makefile -# -# @(#)Makefile.NetBSD 8.3 (Berkeley) 9/13/95 -# @Id: Makefile.NetBSD,v 1.3 1994/02/01 05:33:44 glass Exp $ -# - -PROG= sendmail - -# define the database format to use for aliases et al. Can be -DNEWDB (for -# the new BSD database package -- this is preferred) or -DNDBM for the NDBM -# database package. The old putrescent V7 DBM package is no longer -# supported. -# You can define both NEWDB and NDBM during a transition period; old -# databases are read, but the new format will be used on any rebuilds. On -# really gnarly systems, you can set this to null; it will crawl like a high -# spiral snail, but it will work. -DBMDEF= -DNEWDB -DNIS - -#nasty warning about gcc 2.4.x caused bugs -CFLAGS=-I${.CURDIR} ${DBMDEF} -DNETISO -#CFLAGS+=-I${.CURDIR} ${DBMDEF} -DNETISO - -SRCS= alias.c arpadate.c clock.c collect.c conf.c convtime.c daemon.c \ - deliver.c domain.c envelope.c err.c headers.c macro.c main.c map.c \ - mci.c mime.c parseaddr.c queue.c readcf.c recipient.c savemail.c \ - srvrsmtp.c stab.c stats.c sysexits.c trace.c udb.c usersmtp.c \ - util.c version.c -MAN1= mailq.0 newaliases.0 -MAN5= aliases.0 -MAN8= sendmail.0 -LINKS= /usr/sbin/sendmail /usr/bin/newaliases \ - /usr/sbin/sendmail /usr/bin/mailq -INSTALL=install -BINDIR= /usr/sbin -BINOWN= root -BINMODE=4555 - -beforeinstall: -# ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ -# ${DESTDIR}/etc/sendmail.fc - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${DESTDIR}/var/log/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 ${.CURDIR}/sendmail.hf \ - ${DESTDIR}/usr/share/misc - -.include <bsd.prog.mk> diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.NonStop-UX b/usr.sbin/sendmail/src/Makefiles/Makefile.NonStop-UX deleted file mode 100644 index acb8215..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.NonStop-UX +++ /dev/null @@ -1,116 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# Tandem Support from Rick McCarty <mccarty@mpd.tandem.com>. -# (I don't think this actually compiles cleanly -- I had trouble -# integrating Rick's changes. EPA 6/94) -# -# @(#)Makefile.NonStop-UX 8.6 (Berkeley) 9/13/95 -# - -# make sure the shell constructs below use the right shell -SHELL= /bin/sh - -# use O=-O (usual) or O=-g (debugging) -O= -O - -CC= gcc - -# define the database mechanism used for alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -DNonStop_UX_BXX -D_SVID - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/include -I/usr/ucbinclude - -# library directories -LIBDIRS=-L/usr/ucblib - -# libraries required on your system -LIBS= -lresolv -lsocket -lnsl -lelf -lucb - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/ucblib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/ucblib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/ucblib - -# additional .o files needed -OBJADD= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=/usr/ucb/install -BINOWN= root -BINGRP= mail -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.OSF1 b/usr.sbin/sendmail/src/Makefiles/Makefile.OSF1 deleted file mode 100644 index de556d6..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.OSF1 +++ /dev/null @@ -1,118 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This has been tested on OSF/1 1.3 -# -# @(#)Makefile.OSF1 8.9 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# native compiler requires -Olimit to optimize properly -CC= cc -Olimit 1000 - -# define the database mechanism used for alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DNEWDB -DNIS - -# environment definitions (e.g., -D_AIX3) -ENVDEF= - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/sww/include - -# library directories -LIBDIRS=-L/usr/sww/lib -L/usr/shlib -L/usr/lib - -# libraries required on your system -# delete -lresolv if you are not running BIND 4.9.x -LIBS= -ldbm -ldb -lresolv - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/sbin - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/var/adm/sendmail - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/share/lib - -# additional .o files needed -OBJADD= - -# additional link flags -#LDADD= -non_shared - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${BINDIR}/newaliases ${BINDIR}/mailq -INSTALL=installbsd -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${LDADD} ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - cp /dev/null ${STDIR}/sendmail.st - chmod 644 ${STDIR}/sendmail.st - chown ${BINOWN}.${BINGRP} ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - rm -f /usr/sbin/smtpd - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.PTX b/usr.sbin/sendmail/src/Makefiles/Makefile.PTX deleted file mode 100644 index 2a6ffce..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.PTX +++ /dev/null @@ -1,117 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# For Sequent DYNIX/ptx. -# -# From Tim "Pinball Wizard" Wright <timw@sequent.com>. -# -# @(#)Makefile.PTX 8.8 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= -g - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM - -# environment definitions (e.g., -D_AIX3) -ENVDEF= - -# see also conf.h for additional compilation flags - -# include directories -#INCDIRS=-I/usr/sww/include -INCDIRS= - -# loader options -LDOPTS= - -# library directories -#LIBDIRS=-L/usr/sww/lib -LIBDIRS= - -# libraries required on your system -#LIBS= -ldb -ldbm -LIBS= -lsocket -linet -lnsl -lseq - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/lib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/bin/newaliases ${DESTDIR}/usr/bin/mailq -INSTALL=install -BINOWN= root -BINGRP= sys -BINMODE=6555 - -ALL= sendmail aliases.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: $& ${BEFORE} ${OBJS} - ${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.Paragon b/usr.sbin/sendmail/src/Makefiles/Makefile.Paragon deleted file mode 100644 index d58119b..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.Paragon +++ /dev/null @@ -1,114 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This has been tested on OSF/1 1.3 -# -# @(#)Makefile.Paragon 8.5 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# define the database mechanism used for alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM - -# environment definitions (e.g., -D_AIX3) -ENVDEF= - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/sww/include - -# library directories -LIBDIRS=-L/usr/sww/lib -L/usr/shlib -L/usr/lib - -# libraries required on your system -LIBS= -ldbm - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/sbin - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/var/adm/sendmail - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/share/lib - -# additional .o files needed -OBJADD= - -# additional link flags -#LDADD= -non_shared - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${BINDIR}/newaliases ${BINDIR}/mailq -INSTALL=installbsd -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${LDADD} ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - cp /dev/null ${STDIR}/sendmail.st - chmod 644 ${STDIR}/sendmail.st - chown ${BINOWN}.${BINGRP} ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - rm -f /usr/sbin/smtpd - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.RISCos b/usr.sbin/sendmail/src/Makefiles/Makefile.RISCos deleted file mode 100644 index bbb507d..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.RISCos +++ /dev/null @@ -1,122 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# For Mips RISC/os 4.52. -# -# @(#)Makefile.RISCos 8.11 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# be sure we are compiling in BSD mode -CC= cc -systype bsd43 -Olimit 900 - -# define the database mechanism used for alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -DRISCOS - -# see also conf.h for additional compilation flags - -# include directories -#INCDIRS=-I/usr/sww/include - -# library directories -#LIBDIRS=-L/usr/sww/lib - -# libraries required on your system -LIBS= -lmld - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/etc - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -# additional pseudo-sources needed -BEFORE= stdlib.h dirent.h unistd.h stddef.h - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=/usr/bsd43/bin/install -BINOWN= root -BINGRP= sys -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -stdlib.h unistd.h stddef.h: - cp /dev/null $@ - -dirent.h: - echo "#include <sys/dir.h>" > dirent.h - echo "#define dirent direct" >> dirent.h - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.SCO b/usr.sbin/sendmail/src/Makefiles/Makefile.SCO deleted file mode 100644 index c6ffaaf..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.SCO +++ /dev/null @@ -1,109 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This has been tested on SCO. -# -# @(#)Makefile.SCO 8.8 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -D_SCO_unix_ - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS= - -# library directories -LIBDIRS= - -# libraries required on your system -LIBS= -lsocket - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/lib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=install -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.SCO.3.2v4.2 b/usr.sbin/sendmail/src/Makefiles/Makefile.SCO.3.2v4.2 deleted file mode 100644 index 33289f62..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.SCO.3.2v4.2 +++ /dev/null @@ -1,109 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# Tested on SCO rel 4.2 by Marian Durkovic <marian@svf.stuba.sk>. -# -# @(#)Makefile.SCO.3.2v4.2 8.2 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF=-DNDBM - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -D_SCO_unix_4_2 - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS= - -# library directories -LIBDIRS= - -# libraries required on your system -LIBS= -lsocket -lndbm - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/lib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=install -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.SVR4 b/usr.sbin/sendmail/src/Makefiles/Makefile.SVR4 deleted file mode 100644 index a6da0ba..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.SVR4 +++ /dev/null @@ -1,117 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# Based on a Makefile for Dell SVR4 Issue 2.2 from Kimmo Suominen -# <kim@grendel.lut.fi> -- I haven't tested this myself. It may -# work on other SVR4 ports. -# -# @(#)Makefile.SVR4 8.7 (Berkeley) 9/13/95 -# - -# make sure the shell constructs below use the right shell -SHELL= /bin/sh - -# use O=-O (usual) or O=-g (debugging) -O= -O - -CC= gcc -#DESTDIR=/usr/local/sendmail - -# define the database mechanism used for alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNEWDB -DNDBM - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -D__svr4__ - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS= - -# library directories -LIBDIRS= - -# libraries required on your system -LIBS= -ldb -ldbm -lresolv -lsocket -lnsl -lelf - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/ucblib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/ucblib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/ucblib - -# additional .o files needed -OBJADD= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=/usr/ucb/install -BINOWN= root -BINGRP= mail -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.Solaris b/usr.sbin/sendmail/src/Makefiles/Makefile.Solaris deleted file mode 100644 index ccdffc5..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.Solaris +++ /dev/null @@ -1,124 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any significant work on sendmail). -# -# This has been tested on Solaris 2.1 and 2.2. If you are compiling -# for Solaris 2.3, use Makefile.SunOS.5.x. -# -# @(#)Makefile.Solaris 8.15 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -# warning: do not use -O with versions of gcc prior to 2.6 -O= -O - -CC= gcc - -# define the database mechanism used for alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DNIS - -# environment definitions (e.g., -D_AIX3) -# include -DSOLARIS_2_3 for version 2.3 and higher -ENVDEF= -DSOLARIS - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/sww/include - -# library directories -LIBDIRS=-L/usr/sww/lib - -# libraries required on your system -# delete -l44bsd if you are not running BIND 4.9.x -LIBS= -lresolv -l44bsd -lsocket -lnsl -lelf - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/var/log - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/etc/mail - -# additional .o files needed -OBJADD= - -# things to be made before compilation begins -BEFORE= sysexits.h - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=/usr/ucb/install -BINOWN= root -BINGRP= sys -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -sysexits.h: - if [ -r /usr/ucbinclude/sysexits.h ]; \ - then \ - ln -s /usr/ucbinclude/sysexits.h; \ - fi - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS b/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS deleted file mode 100644 index 61bb3d6..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS +++ /dev/null @@ -1,116 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This has been tested on SunOS 4.1.[12]. -# For SunOS 4.0.3, add -DSUNOS403 to the ENVDEF macro, and -# create empty files stdlib.h and stddef.h in your -# compile directory. -# -# @(#)Makefile.SunOS 8.9 (Berkeley) 9/30/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DNEWDB -DNIS - -# environment definitions (e.g., -D_AIX3) -# need to add -DSUNOS403 if you are on a SunOS 4.0.3 system -ENVDEF= - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/sww/include - -# loader options -LDOPTS= -Bstatic - -# library directories -LIBDIRS=-L/usr/sww/lib - -# libraries required on your system -LIBS= -ldb -lresolv - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/etc - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=install -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.4.0 b/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.4.0 deleted file mode 100644 index 083ac3a..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.4.0 +++ /dev/null @@ -1,118 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any significant work on sendmail). -# -# You may find you need to find versions of some routines -# such as strcasecmp in order to link this on SunOS 4.0.3. -# -# @(#)Makefile.SunOS.4.0 8.10 (Berkeley) 9/30/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DNEWDB -DNIS - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -DSUNOS403 - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/sww/include - -# loader options -LDOPTS= -Bstatic - -# library directories -LIBDIRS=-L/usr/sww/lib - -# libraries required on your system -LIBS= -ldb -lresolv - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/etc - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -BEFORE= stdlib.h stddef.h - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=install -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS} - -stddef.h stdlib.h: - cp /dev/null $@ - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.1 b/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.1 deleted file mode 100644 index ccdffc5..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.1 +++ /dev/null @@ -1,124 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any significant work on sendmail). -# -# This has been tested on Solaris 2.1 and 2.2. If you are compiling -# for Solaris 2.3, use Makefile.SunOS.5.x. -# -# @(#)Makefile.Solaris 8.15 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -# warning: do not use -O with versions of gcc prior to 2.6 -O= -O - -CC= gcc - -# define the database mechanism used for alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DNIS - -# environment definitions (e.g., -D_AIX3) -# include -DSOLARIS_2_3 for version 2.3 and higher -ENVDEF= -DSOLARIS - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/sww/include - -# library directories -LIBDIRS=-L/usr/sww/lib - -# libraries required on your system -# delete -l44bsd if you are not running BIND 4.9.x -LIBS= -lresolv -l44bsd -lsocket -lnsl -lelf - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/var/log - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/etc/mail - -# additional .o files needed -OBJADD= - -# things to be made before compilation begins -BEFORE= sysexits.h - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=/usr/ucb/install -BINOWN= root -BINGRP= sys -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -sysexits.h: - if [ -r /usr/ucbinclude/sysexits.h ]; \ - then \ - ln -s /usr/ucbinclude/sysexits.h; \ - fi - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.2 b/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.2 deleted file mode 100644 index ccdffc5..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.2 +++ /dev/null @@ -1,124 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any significant work on sendmail). -# -# This has been tested on Solaris 2.1 and 2.2. If you are compiling -# for Solaris 2.3, use Makefile.SunOS.5.x. -# -# @(#)Makefile.Solaris 8.15 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -# warning: do not use -O with versions of gcc prior to 2.6 -O= -O - -CC= gcc - -# define the database mechanism used for alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DNIS - -# environment definitions (e.g., -D_AIX3) -# include -DSOLARIS_2_3 for version 2.3 and higher -ENVDEF= -DSOLARIS - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/sww/include - -# library directories -LIBDIRS=-L/usr/sww/lib - -# libraries required on your system -# delete -l44bsd if you are not running BIND 4.9.x -LIBS= -lresolv -l44bsd -lsocket -lnsl -lelf - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/var/log - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/etc/mail - -# additional .o files needed -OBJADD= - -# things to be made before compilation begins -BEFORE= sysexits.h - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=/usr/ucb/install -BINOWN= root -BINGRP= sys -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -sysexits.h: - if [ -r /usr/ucbinclude/sysexits.h ]; \ - then \ - ln -s /usr/ucbinclude/sysexits.h; \ - fi - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.3 b/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.3 deleted file mode 100644 index 125502c..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.3 +++ /dev/null @@ -1,122 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This has been tested on Solaris 2.3. -# -# @(#)Makefile.SunOS.5.3 8.16 (Berkeley) 10/20/95 -# - -# use O=-O (usual) or O=-g (debugging) -# warning: do not use -O with versions of gcc prior to 2.6 -O= -O - -CC= gcc - -# define the database mechanism used for alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DNIS -DNISPLUS - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -DSOLARIS=203 - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/sww/include - -# library directories -LIBDIRS=-L/usr/sww/lib - -# libraries required on your system -# delete -l44bsd if you are not running BIND 4.9.x -LIBS= -lresolv -l44bsd -lsocket -lnsl -lelf - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/var/log - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/etc/mail - -# additional .o files needed -OBJADD= - -# things to be made before compilation begins -BEFORE= sysexits.h - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/bin/newaliases ${DESTDIR}/usr/bin/mailq -INSTALL=/usr/ucb/install -BINOWN= root -BINGRP= sys -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -sysexits.h: - if [ -r /usr/ucbinclude/sysexits.h ]; \ - then \ - ln -s /usr/ucbinclude/sysexits.h; \ - fi - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.4 b/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.4 deleted file mode 100644 index 272505a..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.4 +++ /dev/null @@ -1,122 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This has been tested on Solaris 2.4. -# -# @(#)Makefile.SunOS.5.4 8.17 (Berkeley) 10/20/95 -# - -# use O=-O (usual) or O=-g (debugging) -# warning: do not use -O with versions of gcc prior to 2.6 -O= -O - -CC= gcc - -# define the database mechanism used for alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DNIS -DNISPLUS - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -DSOLARIS=204 - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/sww/include - -# library directories -LIBDIRS=-L/usr/sww/lib - -# libraries required on your system -# delete -l44bsd if you are not running BIND 4.9.x -LIBS= -lresolv -l44bsd -lsocket -lnsl -lelf - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/var/log - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/etc/mail - -# additional .o files needed -OBJADD= - -# things to be made before compilation begins -BEFORE= sysexits.h - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/bin/newaliases ${DESTDIR}/usr/bin/mailq -INSTALL=/usr/ucb/install -BINOWN= root -BINGRP= sys -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -sysexits.h: - if [ -r /usr/include/sysexits.h ]; \ - then \ - ln -s /usr/include/sysexits.h; \ - fi - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.5 b/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.5 deleted file mode 100644 index 67a47c8..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.SunOS.5.5 +++ /dev/null @@ -1,122 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This has been tested on Solaris 2.5. -# -# @(#)Makefile.SunOS.5.5 8.5 (Berkeley) 10/20/95 -# - -# use O=-O (usual) or O=-g (debugging) -# warning: do not use -O with versions of gcc prior to 2.6 -O= -O - -CC= gcc - -# define the database mechanism used for alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DNIS -DNISPLUS - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -DSOLARIS=205 - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/sww/include - -# library directories -LIBDIRS=-L/usr/sww/lib - -# libraries required on your system -# delete -l44bsd if you are not running BIND 4.9.x -LIBS= -lresolv -l44bsd -lsocket -lnsl -lelf - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/var/log - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/etc/mail - -# additional .o files needed -OBJADD= - -# things to be made before compilation begins -BEFORE= sysexits.h - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/bin/newaliases ${DESTDIR}/usr/bin/mailq -INSTALL=/usr/ucb/install -BINOWN= root -BINGRP= sys -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -sysexits.h: - if [ -r /usr/include/sysexits.h ]; \ - then \ - ln -s /usr/include/sysexits.h; \ - fi - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.Titan b/usr.sbin/sendmail/src/Makefiles/Makefile.Titan deleted file mode 100644 index 2419929..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.Titan +++ /dev/null @@ -1,119 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# @(#)Makefile.Titan 8.7 (Berkeley) 9/13/95 -# - -# put the compiler in BSD mode -CC= cc -43 - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM - -# environment definitions (e.g., -D_AIX3) -ENVDEF= - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS= - -# loader options -LDOPTS= - -# library directories -LIBDIRS= - -# libraries required on your system -LIBS= -ldbm - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/var/log - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/share/misc - -# additional .o files needed -OBJADD= - -# additional pseudo-sources needed -BEFORE= stddef.h stdlib.h - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=install -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS} - -stddef.h stdlib.h: - cp /dev/null $@ - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.ULTRIX b/usr.sbin/sendmail/src/Makefiles/Makefile.ULTRIX deleted file mode 100644 index 0f3cd1d..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.ULTRIX +++ /dev/null @@ -1,117 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This has been tested on Ultrix 4.2A and 4.3A. -# -# @(#)Makefile.ULTRIX 8.11 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# native compiler requires -Olimit to optimize properly -CC= cc -Olimit 900 - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DNEWDB -DNIS - -# environment definitions (e.g., -D_AIX3) -# On Ultrix 4.4 and later, you can set IDENTPROTO=1. -ENVDEF= -DIDENTPROTO=0 - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/sww/include - -# loader options -LDOPTS= - -# library directories -LIBDIRS=-L/usr/sww/lib - -# libraries required on your system -# delete -lresolv and -l44bsd if you are not running BIND 4.9.x -LIBS= -ldb -lresolv -l44bsd - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/var/log - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=install -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.UMAX b/usr.sbin/sendmail/src/Makefiles/Makefile.UMAX deleted file mode 100644 index f37c058..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.UMAX +++ /dev/null @@ -1,119 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This has been tested on Encore UMAX V -# -# @(#)Makefile.UMAX 8.7 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNIS - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -DUMAXV - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS= - -# loader options -LDOPTS= - -# library directories -LIBDIRS= - -# libraries required on your system -LIBS= -lyp -lrpc - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/var/log - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -# things to do before compilation -BEFORE= stddef.h - -stddef.h: - echo "#define _STDDEF_H" > stddef.h - chmod 444 stddef.h - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=install -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.UNICOS b/usr.sbin/sendmail/src/Makefiles/Makefile.UNICOS deleted file mode 100644 index f68e285..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.UNICOS +++ /dev/null @@ -1,117 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# Should work with UNICOS 8.0. Note that you must also acquire -# gdbm, as UNICOS does not have ndbm, and I had no luck at all -# getting the Berkeley DB package to compile. -# Douglas K. Rand, University of North Dakota -# rand@aero.und.nodak.edu -# -# @(#)Makefile.UNICOS 8.4 (Berkeley) 9/13/95 -# - -# make sure the shell constructs below use the right shell -SHELL= /bin/sh - -# use O=-O (usual) or O=-g (debugging) -O= -O - - -# define the database mechanism used for alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -DUNICOS - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/local/include - -# library directories -LIBDIRS=-L/usr/local/lib - -# libraries required on your system -LIBS=-lgdbm - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/etc/mail - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/etc/mail - -# additional .o files needed -OBJADD= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=install -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.UNIX_SV.4.x.i386 b/usr.sbin/sendmail/src/Makefiles/Makefile.UNIX_SV.4.x.i386 deleted file mode 100644 index 598bbc0..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.UNIX_SV.4.x.i386 +++ /dev/null @@ -1,118 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# UnixWare 1.1 Makefile from John Warburton <jwarb@SACBH.com.au>. -# -# For UnixWare 2.x, use -DUNIXWARE2 in ENVDEF in place of -DUNIXWARE. -# -# @(#)Makefile.UNIX_SV.4.x.i386 8.6 (Berkeley) 9/26/95 -# - -# make sure the shell constructs below use the right shell -SHELL= /bin/sh - -# use O=-O (usual) or O=-g (debugging) -O= -O - -CC= gcc -#DESTDIR=/usr/local/sendmail - -# define the database mechanism used for alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNEWDB -DNDBM - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -D__svr4__ -DUNIXWARE -#ENVDEF= -D__svr4__ -DUNIXWARE2 - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS= - -# library directories -LIBDIRS= - -# libraries required on your system -LIBS= -lc -ldbm -lresolv -lsocket -lnsl -lgen -lelf - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/ucblib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/ucblib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/ucblib - -# additional .o files needed -OBJADD= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=/usr/ucb/install -BINOWN= root -BINGRP= mail -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.UX4800 b/usr.sbin/sendmail/src/Makefiles/Makefile.UX4800 deleted file mode 100644 index 5ea2957..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.UX4800 +++ /dev/null @@ -1,129 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# This has been tested on NEC UX4800. -# Contributed by Kazuhisa Shimizu <shimizu@lang.csd.nes.nec.co.jp>. -# -# @(#)Makefile.UX4800 8.3 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# make sure that /usr/abiccs/bin/cc is used (do not use /usr/ucb/cc). -#CC= /bin/cc -KOlimit=900 -CC= /usr/abiccs/bin/cc -KOlimit=900 - -# define the database mechanism used for alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DNIS # without NEWDB -#DBMDEF= -DNEWDB -DNDBM -DNIS # with NEWDB - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -DHASSNPRINTF=1 - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/local/include - -# library directories -LIBDIRS=-L/usr/local/lib - -# libraries required on your system -# delete -l44bsd if you are not running BIND 4.9.x -LIBS= -lsocket -lnsl -lelf -lresolv # -l44bsd # without NEWDB -#LIBS= -lsocket -lnsl -lelf -ldb -lresolv # -l44bsd # with NEWDB - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/ucblib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/var/ucblib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/var/ucblib - -# additional .o files needed -OBJADD= - -# things to be made before compilation begins -BEFORE= sysexits.h ndbm.h - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=/usr/ucb/install -BINOWN= root -BINGRP= sys -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -sysexits.h: - echo '#ifndef _LOCAL_SYSEXITS_H_' > sysexits.h; - echo '#define _LOCAL_SYSEXITS_H_' >> sysexits.h; - cat /usr/abiccs/ucbinclude/sysexits.h >> sysexits.h; - echo '#endif /* _LOCAL_SYSEXITS_H_ */' >> sysexits.h; - -ndbm.h: - sed 's/void/char/' /usr/abiccs/include/ndbm.h > ndbm.h - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.UXPDS b/usr.sbin/sendmail/src/Makefiles/Makefile.UXPDS deleted file mode 100644 index d4bfba4..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.UXPDS +++ /dev/null @@ -1,130 +0,0 @@ -# -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# Contributed by Diego R. Lopez <drlopez@cica.es>. Based on -# Makefile.SVR4. I haven't tested this myself. It may -# work on other SVR4 ports. -# -# @(#)Makefile.UXPDS 8.2 (Berkeley) 11/13/95 -# - -# make sure the shell constructs below use the right shell -SHELL= /bin/sh - -# use O=-O (usual) or O=-g (debugging) -O= -O - -#DESTDIR=/usr/local/sendmail - -# define the database mechanism used for alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DNIS - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -DUXPDS - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/include -I/usr/ucbinclude - -# library directories -LIBDIRS=-L/usr/ucblib - -# libraries required on your system -LIBS= -ldbm -lresolv -lsocket -lnsl -lelf -lucb - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/ucblib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/ucblib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/ucblib - -# location and mode for man pages -MAN1= /usr/share/man/bsd_man/cat1 -MAN4= /usr/share/man/bsd_man/cat4 -MANMODE=444 - -# additional .o files needed -OBJADD= - -# things to be made before compilation begins -BEFORE= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -BINOWN= root -BINGRP= mail -BINMODE=6555 -INSTALL=/usr/ucb/install - -ALL= sendmail man-pages - -all: ${ALL} - -man-pages: aliases.0 mailq.0 newaliases.0 sendmail.0 - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${OBJS} ${LIBDIRS} ${LIBS} - -NROFF= nroff -h - -aliases.0: aliases.5 - ${NROFF} -mandoc aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} -mandoc mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} -mandoc newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} -mandoc sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - cp aliases.0 ${MAN4}/aliases.4 - chmod ${MANMODE} ${MAN4}/aliases.4 - cp mailq.0 ${MAN1}/mailq.1m - chmod ${MANMODE} ${MAN1}/mailq.1m - cp newaliases.0 ${MAN1}/newaliases.1m - chmod ${MANMODE} ${MAN1}/newaliases.1m - cp sendmail.0 ${MAN1}/sendmail.1m - chmod ${MANMODE} ${MAN1}/sendmail.1m - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.Utah b/usr.sbin/sendmail/src/Makefiles/Makefile.Utah deleted file mode 100644 index c5232b7..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.Utah +++ /dev/null @@ -1,41 +0,0 @@ -# @(#)Makefile.Utah 8.3 (Berkeley) 9/13/95 - -PROG= sendmail - -# define the database format to use for aliases et al. Can be -DNEWDB (for -# the new BSD database package -- this is preferred) or -DNDBM for the NDBM -# database package. The old putrescent V7 DBM package is no longer -# supported. -# You can define both NEWDB and NDBM during a transition period; old -# databases are read, but the new format will be used on any rebuilds. On -# really gnarly systems, you can set this to null; it will crawl like a high -# spiral snail, but it will work. -DBMDEF= -DNEWDB -DNDBM -DOLD_NEWDB - -CFLAGS+=-I${.CURDIR} ${DBMDEF} -Dsetpgid=setpgrp - -SRCS= alias.c arpadate.c clock.c collect.c conf.c convtime.c daemon.c \ - deliver.c domain.c envelope.c err.c headers.c macro.c main.c map.c \ - mci.c mci.c parseaddr.c queue.c readcf.c recipient.c savemail.c \ - srvrsmtp.c stab.c stats.c sysexits.c trace.c udb.c usersmtp.c \ - util.c version.c -DPADD= ${LIBDBM} ${LIBCOMPAT} -LDADD= -MAN1= mailq.0 newaliases.0 -MAN5= aliases.0 -MAN8= sendmail.0 -LINKS= ${DESTDIR}/usr/sbin/sendmail ${DESTDIR}/usr/bin/newaliases \ - ${DESTDIR}/usr/sbin/sendmail ${DESTDIR}/usr/bin/mailq -INSTALL=install -BINDIR= /usr/sbin -BINOWN= root -BINGRP= kmem -BINMODE=6555 - -beforeinstall: - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${DESTDIR}/var/log/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 ${.CURDIR}/sendmail.hf \ - ${DESTDIR}/usr/share/misc - -.include <bsd.prog.mk> diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.dgux b/usr.sbin/sendmail/src/Makefiles/Makefile.dgux deleted file mode 100644 index a84aadf..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.dgux +++ /dev/null @@ -1,108 +0,0 @@ -# -# Tested on DG/UX 5.4.2 by A. Bryan Curnutt <bryan@Stoner.COM>. -# Updated for DG/UX 5.4.3 by Mark T. Robinson <mtr@ornl.gov>. -# -# @(#)Makefile.dgux 8.9 (Berkeley) 9/13/95 -# - -# use O=-O (usual) or O=-g (debugging) -O= -O - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -DBMDEF= -DNDBM -DNIS - -# environment definitions (e.g., -D_AIX3) -# use DGUX_5_4_2 for versions prior to 5.4.3. -ENVDEF=-DDGUX - -# see also conf.h for additional compilation flags - -# include directories -INCDIRS=-I/usr/sww/include - -# loader options -LDOPTS= - -# library directories -LIBDIRS=-L/usr/sww/lib - -# libraries required on your system -LIBS= -ldbm - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/bin - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/lib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/etc - -# additional .o files needed -OBJADD= - -################### end of user configuration flags ###################### - -CFLAGS= -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/ucb/newaliases ${DESTDIR}/usr/ucb/mailq -INSTALL=install -BINOWN= root -BINGRP= bin -BINMODE=6555 - -ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS} - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -install: install-sendmail install-docs - -install-sendmail: sendmail - ${INSTALL} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} sendmail ${BINDIR} - for i in ${LINKS}; do rm -f $$i; ln -s ${BINDIR}/sendmail $$i; done - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 644 /dev/null \ - ${STDIR}/sendmail.st - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 444 sendmail.hf ${HFDIR} - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/Makefiles/Makefile.uts.systemV b/usr.sbin/sendmail/src/Makefiles/Makefile.uts.systemV deleted file mode 100644 index df843fb..0000000 --- a/usr.sbin/sendmail/src/Makefiles/Makefile.uts.systemV +++ /dev/null @@ -1,189 +0,0 @@ -# This Makefile is designed to work on the old "make" program. It does -# not use the obj subdirectory. It also does not install documentation -# automatically -- think of it as a quick start for sites that have the -# old make program (I recommend that you get and port the new make if you -# are going to be doing any signficant work on sendmail). -# -# Makefile for an Amdahl 5890 running UTS System V 2.1.5 (SVr3) -# By Janet Jackson <janet@dialix.oz.au> 1994-11-24 -# This has been tested on (uname -a output) uts bsuts systemV 2.1.5 5890 -# -# @(#)Makefile.uts.systemV 8.4 (Berkeley) 6/20/95 -# - -# Sendmail 8 on UTS requires BIND 4.9's include files and lib44bsd and -# libresolv libraries. The BIND version on UTS is much too old. -# -BINDPATH=../../../bind - -# use O=-O (usual) or O=-g (debugging) -O= -g - -# define the database mechanisms available for map & alias lookups: -# -DNDBM -- use new DBM -# -DNEWDB -- use new Berkeley DB -# -DNIS -- include NIS support -# The really old (V7) DBM library is no longer supported. -# See READ_ME for a description of how these flags interact. -# -# Getting NIS working on UTS is possible (I did it!) but awkward. -# And forget it unless you're behind some sort of a firewall. -# -DBMDEF= -DNIS -DNDBM - -# environment definitions (e.g., -D_AIX3) -ENVDEF= -D_UTS - -# see also conf.h for additional compilation flags - -# include directories -# To find new BIND header files. This path assumes we are using "makesendmail". -INCDIRS=-I${BINDPATH}/include -I${BINDPATH}/compat/include - -# loader options -LDOPTS= - -# library directories -# To find new libresolv.a. This path assumes we are using "makesendmail". -LIBDIRS=-L${BINDPATH}/res -L${BINDPATH}/compat/lib - -# libraries required on your system -LIBS= -lyp -lrpc -lresolv -l44bsd -lbsd -lsocket -la - -# location of sendmail binary (usually /usr/sbin or /usr/lib) -BINDIR= ${DESTDIR}/usr/lib - -# location of sendmail.st file (usually /var/log or /usr/lib) -STDIR= ${DESTDIR}/usr/lib - -# location of sendmail.hf file (usually /usr/share/misc or /usr/lib) -HFDIR= ${DESTDIR}/usr/lib - -# additional .o files needed -OBJADD= - -# things to do before compilation -BEFORE= stddef.h - -################### end of user configuration flags ###################### - -CFLAGS= -eft -I. $O ${INCDIRS} ${DBMDEF} ${ENVDEF} - -OBJS= alias.o arpadate.o clock.o collect.o conf.o convtime.o daemon.o \ - deliver.o domain.o envelope.o err.o headers.o macro.o main.o \ - map.o mci.o mime.o parseaddr.o queue.o readcf.o recipient.o \ - savemail.o srvrsmtp.o stab.o stats.o sysexits.o \ - trace.o udb.o usersmtp.o util.o version.o ${OBJADD} - -LINKS= ${DESTDIR}/usr/lib/newaliases ${DESTDIR}/usr/lib/mailq -BINOWN= root -BINGRP= mail -BINMODE=6555 - -#ALL= sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 -ALL= sendmail - -all: ${ALL} - -sendmail: ${BEFORE} ${OBJS} - ${CC} -o sendmail ${LDOPTS} ${OBJS} ${LIBDIRS} ${LIBS} - -stddef.h: - echo "#include <sys/types.h>" > stddef.h - -#NROFF= nroff -h -NROFF= groff -Tascii -MANDOC= -mandoc - -aliases.0: aliases.5 - ${NROFF} ${MANDOC} aliases.5 > aliases.0 - -mailq.0: mailq.1 - ${NROFF} ${MANDOC} mailq.1 > mailq.0 - -newaliases.0: newaliases.1 - ${NROFF} ${MANDOC} newaliases.1 > newaliases.0 - -sendmail.0: sendmail.8 - ${NROFF} ${MANDOC} sendmail.8 > sendmail.0 - -# new target to save original sendmail files before installation -save-orig: - if [ -f ${BINDIR}/sendmail.orig ]; then \ - echo "Error: original already saved" 1>&2; \ - exit 1; \ - else \ - /bin/mv ${BINDIR}/sendmail ${BINDIR}/sendmail.orig; \ - for i in ${LINKS}; do \ - if [ -h $$i ]; then \ - /bin/mv $$i $$i.orig; \ - fi; \ - done; \ - if [ -f ${STDIR}/sendmail.st ]; then \ - /bin/mv ${STDIR}/sendmail.st ${STDIR}/sendmail.st.orig; \ - fi; \ - if [ -f ${HFDIR}/sendmail.hf ]; then \ - /bin/mv ${HFDIR}/sendmail.hf ${HFDIR}/sendmail.hf.orig; \ - fi; \ - echo "Now run 'make install'." 1>&2; \ - echo "(To back out, run 'make backout'.)" 1>&2; \ - fi - -# new target to back out, ie, put back original files -backout: - if [ ! -f ${BINDIR}/sendmail.orig ]; then \ - echo "Error: original was not saved" 1>&2; \ - exit 1; \ - else \ - /bin/mv ${BINDIR}/sendmail.orig ${BINDIR}/sendmail; \ - for i in ${LINKS}; do \ - if [ -h $$i.orig ]; then \ - /bin/mv $$i.orig $$i; \ - else \ - rm -f $$i; \ - fi; \ - done; \ - if [ -f ${STDIR}/sendmail.st.orig ]; then \ - /bin/mv ${STDIR}/sendmail.st.orig ${STDIR}/sendmail.st; \ - else \ - rm -f ${STDIR}/sendmail.st; \ - fi; \ - if [ -f ${HFDIR}/sendmail.hf.orig ]; then \ - /bin/mv ${HFDIR}/sendmail.hf.orig ${HFDIR}/sendmail.hf; \ - else \ - rm -f ${HFDIR}/sendmail.hf; \ - fi; \ - echo "Now back out config file change if necessary." 1>&2; \ - fi - -#install: install-sendmail install-docs -install: install-sendmail - -install-sendmail: sendmail - if [ ! -f ${BINDIR}/sendmail.orig ]; then \ - echo "Error: Original not saved yet \ - (no ${BINDIR}/sendmail.orig)" 1>&2; \ - exit 1; \ - else \ - cpset -o sendmail ${BINDIR} ${BINMODE} ${BINOWN} ${BINGRP}; \ - for i in ${LINKS}; do \ - rm -f $$i; \ - ln ${BINDIR}/sendmail $$i; \ - done; \ - cpset -o /dev/null ${STDIR}/sendmail.st 644 ${BINOWN} ${BINGRP}; \ - cpset -o sendmail.hf ${HFDIR} 444 ${BINOWN} ${BINGRP}; \ - echo "Now install the new config file: \ - go to ../../cf/cf and run ./Install-dcd-config" 1>&2; \ - fi - -# doesn't actually install them -- you may want to install pre-nroff versions -install-docs: aliases.0 mailq.0 newaliases.0 sendmail.0 - -clean: - rm -f ${OBJS} sendmail aliases.0 mailq.0 newaliases.0 sendmail.0 - -# dependencies -# gross overkill, and yet still not quite enough.... -${OBJS}: sendmail.h conf.h - -depend: diff --git a/usr.sbin/sendmail/src/aliases.5 b/usr.sbin/sendmail/src/aliases.5 index 3519467..2c7e52d 100644 --- a/usr.sbin/sendmail/src/aliases.5 +++ b/usr.sbin/sendmail/src/aliases.5 @@ -50,7 +50,7 @@ The file resides in and is formatted as a series of lines of the form .Bd -filled -offset indent -name: name_1, name2, name_3, . . . +name: name_1, name_2, name_3, . . . .Ed .Pp The @@ -82,8 +82,8 @@ command should be executed each time the aliases file is changed for the change to take effect. .Sh SEE ALSO .Xr newaliases 1 , -.Xr dbopen 3 , .Xr dbm 3 , +.Xr dbopen 3 , .Xr sendmail 8 .Rs .%T "SENDMAIL Installation and Operation Guide" diff --git a/usr.sbin/sendmail/src/collect.c b/usr.sbin/sendmail/src/collect.c index 58f0dc7..de4ee06 100644 --- a/usr.sbin/sendmail/src/collect.c +++ b/usr.sbin/sendmail/src/collect.c @@ -33,7 +33,7 @@ */ #ifndef lint -static char sccsid[] = "@(#)collect.c 8.72 (Berkeley) 10/6/97"; +static char sccsid[] = "@(#)collect.c 8.71 (Berkeley) 6/30/97"; #endif /* not lint */ # include <errno.h> @@ -567,7 +567,7 @@ readerr: /* check for message too large */ if (MaxMessageSize > 0 && e->e_msgsize > MaxMessageSize) { - e->e_flags |= EF_NO_BODY_RETN|EF_CLRQUEUE; + e->e_flags |= EF_NO_BODY_RETN; e->e_status = "5.2.3"; usrerr("552 Message exceeds maximum fixed size (%ld)", MaxMessageSize); diff --git a/usr.sbin/sendmail/src/conf.c b/usr.sbin/sendmail/src/conf.c index cd51efc..60502b3 100644 --- a/usr.sbin/sendmail/src/conf.c +++ b/usr.sbin/sendmail/src/conf.c @@ -33,7 +33,7 @@ */ #ifndef lint -static char sccsid[] = "@(#)conf.c 8.379 (Berkeley) 10/20/97"; +static char sccsid[] = "@(#)conf.c 8.374 (Berkeley) 8/2/97"; #endif /* not lint */ # include "sendmail.h" @@ -1972,9 +1972,6 @@ getla() */ /* Non Apollo stuff removed by Don Lewis 11/15/93 */ -#ifndef lint -static char rcsid[] = "@(#)$Id: getloadavg.c,v 1.16 1991/06/21 12:51:15 paul Exp $"; -#endif /* !lint */ #ifdef apollo # undef volatile @@ -2066,6 +2063,7 @@ refuseconnections(port) static time_t lastconn = (time_t) 0; static int conncnt = 0; extern bool enoughdiskspace(); + extern void setproctitle __P((const char *, ...)); #ifdef XLA if (!xla_smtp_ok()) @@ -2224,7 +2222,7 @@ initsetproctitle(argc, argv, envp) char **argv; char **envp; { - register int i, envpsize = 0; + register int i; extern char **environ; /* @@ -2233,7 +2231,7 @@ initsetproctitle(argc, argv, envp) */ for (i = 0; envp[i] != NULL; i++) - envpsize += strlen(envp[i]) + 1; + continue; environ = (char **) xalloc(sizeof (char *) * (i + 1)); for (i = 0; envp[i] != NULL; i++) environ[i] = newstr(envp[i]); @@ -2244,16 +2242,6 @@ initsetproctitle(argc, argv, envp) */ Argv = argv; - - /* - ** Find the last environment variable within sendmail's - ** process memory area. - */ - while (i > 0 && (envp[i - 1] < argv[0] || - envp[i - 1] > (argv[argc - 1] + - strlen(argv[argc - 1]) + 1 + envpsize))) - i--; - if (i > 0) LastArgv = envp[i - 1] + strlen(envp[i - 1]); else @@ -2829,7 +2817,6 @@ char *optarg = NULL; /* argument associated with option */ #define tell(s) if (opterr) {fputs(*nargv,stderr);fputs(s,stderr); \ fputc(optopt,stderr);fputc('\n',stderr);return(BADCH);} -int getopt(nargc,nargv,ostr) int nargc; char *const *nargv; @@ -2837,7 +2824,7 @@ getopt(nargc,nargv,ostr) { static char *place = EMSG; /* option letter processing */ static char atend = 0; - register char *oli = NULL; /* option letter list index */ + register char *oli; /* option letter list index */ if (atend) { atend = 0; @@ -2939,7 +2926,6 @@ vsprintf(s, fmt, ap) * causing nast effects. **************************************************************/ -/*static char _id[] = "$Id: snprintf.c,v 1.2 1995/10/09 11:19:47 roberto Exp $";*/ static void sm_dopr(); static char *DoprEnd; static int SnprfOverflow; @@ -3854,7 +3840,7 @@ chownsafe(fd, safedir) bool safedir; { #if (!defined(_POSIX_CHOWN_RESTRICTED) || _POSIX_CHOWN_RESTRICTED != -1) && \ - (defined(_PC_CHOWN_RESTRICTED) || defined(_GNU_TYPES_H)) + defined(_PC_CHOWN_RESTRICTED) int rval; /* give the system administrator a chance to override */ diff --git a/usr.sbin/sendmail/src/conf.h b/usr.sbin/sendmail/src/conf.h index de37c14..2da4506 100644 --- a/usr.sbin/sendmail/src/conf.h +++ b/usr.sbin/sendmail/src/conf.h @@ -31,7 +31,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * @(#)conf.h 8.335 (Berkeley) 10/24/97 + * @(#)conf.h 8.328 (Berkeley) 8/3/97 */ /* @@ -294,9 +294,7 @@ typedef int pid_t; define BSD_REMAP_SIGNAL_TO_SIGVEC RTisms needed above */ /* make this sendmail in a completely different place */ -# ifndef _PATH_VENDOR_CF -# define _PATH_VENDOR_CF "/usr/local/newmail/sendmail.cf" -# endif +# define _PATH_VENDORCF "/usr/local/newmail/sendmail.cf" # ifndef _PATH_SENDMAILPID # define _PATH_SENDMAILPID "/usr/local/newmail/sendmail.pid" # endif @@ -350,7 +348,6 @@ typedef int pid_t; # ifdef IRIX6 # define LA_TYPE LA_IRIX6 /* figure out at run time */ # define SAFENFSPATHCONF 0 /* pathconf(2) lies on NFS filesystems */ -# define SYSLOG_BUFSIZE 512 # else # define LA_TYPE LA_INT @@ -385,6 +382,7 @@ typedef int pid_t; # include <sys/time.h> # define HASINITGROUPS 1 /* has initgroups(3) call */ # define HASUNAME 1 /* use System V uname(2) system call */ +# define HASGETUSERSHELL 1 /* DOES have getusershell(3) call in libc */ # define HASFCHMOD 1 /* has fchmod(2) syscall */ # define IP_SRCROUTE 1 /* can check IP source routing */ # define SAFENFSPATHCONF 1 /* pathconf(2) pessimizes on NFS filesystems */ @@ -440,7 +438,6 @@ typedef int pid_t; # else /* SunOS 4.0.3 or 4.1.x */ -# define HASGETUSERSHELL 1 /* DOES have getusershell(3) call in libc */ # define HASSETREUID 1 /* has setreuid(2) call */ # ifndef HASFLOCK # define HASFLOCK 1 /* has flock(2) call */ @@ -758,12 +755,16 @@ typedef int pid_t; # endif # if defined(__FreeBSD__) # undef SPT_TYPE -# if __FreeBSD__ == 2 +# if __FreeBSD__ >= 2 # include <osreldate.h> /* and this works */ # if __FreeBSD_version >= 199512 /* 2.2-current right now */ # include <libutil.h> # define SPT_TYPE SPT_BUILTIN # endif +# if __FreeBSD_version >= 300000 /* 3.0-current right now */ +# include <login_cap.h> +# define HASSETUSERCONTEXT 1 /* BSDI-style login classes */ +# endif # endif # ifndef SPT_TYPE # define SPT_TYPE SPT_REUSEARGV @@ -906,7 +907,6 @@ extern int errno; #if _SCO_DS >= 1 # include <paths.h> # define _SCO_unix_4_2 -# define SIOCGIFNUM_IS_BROKEN 1 /* SIOCGIFNUM returns bogus value */ # define HASSNPRINTF 1 /* has snprintf(3) call */ # define HASFCHMOD 1 /* has fchmod(2) call */ # define HASSETRLIMIT 1 /* has setrlimit(2) call */ @@ -1192,7 +1192,6 @@ extern void *malloc(); # define LA_TYPE LA_PROCSTR # endif # define SFS_TYPE SFS_VFS /* use <sys/vfs.h> statfs() impl */ -# define SPT_PADCHAR '\0' /* pad process title with nulls */ # ifndef _PATH_SENDMAILPID # define _PATH_SENDMAILPID "/var/run/sendmail.pid" # endif @@ -1229,7 +1228,6 @@ extern void *malloc(); # define BSD /* has BSD routines */ # define HASSETRLIMIT 0 /* ... but not setrlimit(2) */ # define BROKEN_RES_SEARCH 1 /* res_search(unknown) returns h_errno=0 */ -# define BOGUS_O_EXCL 1 /* exclusive open follows symlinks */ # define HASUNAME 1 /* use System V uname(2) system call */ # define HASFCHMOD 1 /* has fchmod(2) syscall */ # define HASINITGROUPS 1 /* has initgroups(3) call */ @@ -1842,15 +1840,6 @@ typedef struct msgb mblk_t; # undef offsetof /* avoid stddefs.h and sys/sysmacros.h conflict */ #endif -/* -** Siemens Nixdorf Informationssysteme AG SINIX -** -** Contributed by Gerald Rinske <Gerald.Rinske@mch.sni.de> -** of Siemens Business Services VAS. -*/ -#ifdef _sinix_ -# define SYSLOG_BUFSIZE 1024 -#endif /********************************************************************** ** End of Per-Operating System defines diff --git a/usr.sbin/sendmail/src/daemon.c b/usr.sbin/sendmail/src/daemon.c index e62aaf1..bc8fd6f 100644 --- a/usr.sbin/sendmail/src/daemon.c +++ b/usr.sbin/sendmail/src/daemon.c @@ -37,9 +37,9 @@ #ifndef lint #ifdef DAEMON -static char sccsid[] = "@(#)daemon.c 8.195 (Berkeley) 10/23/97 (with daemon mode)"; +static char sccsid[] = "@(#)daemon.c 8.186 (Berkeley) 8/2/97 (with daemon mode)"; #else -static char sccsid[] = "@(#)daemon.c 8.195 (Berkeley) 10/23/97 (without daemon mode)"; +static char sccsid[] = "@(#)daemon.c 8.186 (Berkeley) 8/2/97 (without daemon mode)"; #endif #endif /* not lint */ @@ -103,7 +103,9 @@ static char sccsid[] = "@(#)daemon.c 8.195 (Berkeley) 10/23/97 (without daemon m ** e -- the current envelope. ** ** Returns: -** none. +** TRUE -- if a "null server" should be used -- that is, one +** that rejects all commands. +** FALSE -- to use a normal server. ** ** Side Effects: ** Waits until some interesting activity occurs. When @@ -120,7 +122,7 @@ int ListenQueueSize = 10; /* size of listen queue */ int TcpRcvBufferSize = 0; /* size of TCP receive buffer */ int TcpSndBufferSize = 0; /* size of TCP send buffer */ -void +bool getrequests(e) ENVELOPE *e; { @@ -186,7 +188,7 @@ getrequests(e) */ if (tTd(15, 1)) - printf("getrequests: port 0x%x\n", port); + printf("getrequests: port 0x%x\n", DaemonAddr.sin.sin_port); /* get a socket for the SMTP connection */ socksize = opendaemonsocket(TRUE); @@ -236,7 +238,7 @@ getrequests(e) /* see if we are rejecting connections */ (void) blocksignal(SIGALRM); - if (refuseconnections(ntohs(port))) + if (refuseconnections(ntohs(DaemonAddr.sin.sin_port))) { if (DaemonSocket >= 0) { @@ -282,7 +284,7 @@ getrequests(e) /* wait for a connection */ setproctitle("accepting connections on port %d", - ntohs(port)); + ntohs(DaemonAddr.sin.sin_port)); #if 0 /* ** Andrew Sun <asun@ieps-sun.ml.com> claims that this will @@ -370,6 +372,7 @@ getrequests(e) char *p; extern SIGFUNC_DECL intsig __P((int)); FILE *inchannel, *outchannel; + bool nullconn; /* ** CHILD -- return to caller. @@ -434,6 +437,13 @@ getrequests(e) /* open maps for check_relay ruleset */ initmaps(FALSE, e); + /* validate the connection */ + HoldErrs = TRUE; + nullconn = !validate_connection(&RealHostAddr, RealHostName, e); + HoldErrs = FALSE; + if (nullconn) + break; + #ifdef XLA if (!xla_host_ok(RealHostName)) { @@ -442,7 +452,9 @@ getrequests(e) } #endif - break; + if (tTd(15, 2)) + printf("getreq: returning (normal server)\n"); + return FALSE; } /* parent -- keep track of children */ @@ -461,8 +473,8 @@ getrequests(e) (void) close(pipefd[1]); } if (tTd(15, 2)) - printf("getreq: returning\n"); - return; + printf("getreq: returning (null server)\n"); + return TRUE; } /* ** OPENDAEMONSOCKET -- open the SMTP socket @@ -1253,7 +1265,7 @@ getauthinfo(fd) int nleft; struct hostent *hp; char **ha; - volatile bool may_be_forged; + bool may_be_forged; char ibuf[MAXNAME + 1]; static char hbuf[MAXNAME * 2 + 2]; @@ -1738,7 +1750,6 @@ host_map_lookup(map, name, av, statp) } /* found a match -- copy out */ - hp->h_name = denlstring((char *) hp->h_name, TRUE, TRUE); s->s_namecanon.nc_stat = *statp = EX_OK; s->s_namecanon.nc_cname = newstr(hp->h_name); if (bitset(MF_MATCHONLY, map->map_mflags)) @@ -2016,9 +2027,7 @@ hostnamebyanyaddr(sap) #endif /* NAMED_BIND */ if (hp != NULL && hp->h_name[0] != '[') - return denlstring((char *) hp->h_name, TRUE, TRUE); - else if (sap->sa.sa_family == AF_UNIX && sap->sunix.sun_path[0] == '\0') - return "localhost"; + return (char *) hp->h_name; else { /* produce a dotted quad */ diff --git a/usr.sbin/sendmail/src/deliver.c b/usr.sbin/sendmail/src/deliver.c index 9575515..8805ab9 100644 --- a/usr.sbin/sendmail/src/deliver.c +++ b/usr.sbin/sendmail/src/deliver.c @@ -33,7 +33,7 @@ */ #ifndef lint -static char sccsid[] = "@(#)deliver.c 8.296 (Berkeley) 10/22/97"; +static char sccsid[] = "@(#)deliver.c 8.285 (Berkeley) 8/2/97"; #endif /* not lint */ #include "sendmail.h" @@ -44,10 +44,6 @@ static char sccsid[] = "@(#)deliver.c 8.296 (Berkeley) 10/22/97"; extern int h_errno; #endif -#if HASSETUSERCONTEXT -# include <login_cap.h> -#endif - #if SMTP extern char SmtpError[]; #endif @@ -81,7 +77,7 @@ sendall(e, mode) register ENVELOPE *ee; ENVELOPE *splitenv = NULL; int oldverbose = Verbose; - bool somedeliveries = FALSE, expensive = FALSE; + bool somedeliveries = FALSE; pid_t pid; extern void sendenvelope(); @@ -285,7 +281,6 @@ sendall(e, mode) if (tTd(13, 30)) printf(" ... expensive\n"); q->q_flags |= QQUEUEUP; - expensive = TRUE; } else { @@ -398,13 +393,11 @@ sendall(e, mode) /* treat this as a delivery in terms of counting tries */ e->e_dtime = curtime(); - if (!expensive) - e->e_ntries++; + e->e_ntries++; for (ee = splitenv; ee != NULL; ee = ee->e_sibling) { ee->e_dtime = curtime(); - if (!expensive) - ee->e_ntries++; + ee->e_ntries++; } } @@ -473,13 +466,34 @@ sendall(e, mode) /* ** Since fcntl locking has the interesting semantic that ** the lock is owned by a process, not by an open file - ** descriptor, we have to unlock this envelope, and + ** descriptor, we have to flush this to the queue, and ** then restart from scratch in the child. */ - unlockqueue(e); + { + /* save id for future use */ + char *qid = e->e_id; + + /* now drop the envelope in the parent */ + e->e_flags |= EF_INQUEUE; + dropenvelope(e, FALSE); + + /* arrange to reacquire lock after fork */ + e->e_id = qid; + } + for (ee = splitenv; ee != NULL; ee = ee->e_sibling) - unlockqueue(ee); + { + /* save id for future use */ + char *qid = ee->e_id; + + /* drop envelope in parent */ + ee->e_flags |= EF_INQUEUE; + dropenvelope(ee, FALSE); + + /* and save qid for reacquisition */ + ee->e_id = qid; + } # endif /* !HASFLOCK */ @@ -1354,7 +1368,7 @@ tryhost: hostbuf, m->m_name); else message("Connecting to %s port %d via %s...", - hostbuf, ntohs(port), m->m_name); + hostbuf, port, m->m_name); i = makeconnection(hostbuf, port, mci, e); mci->mci_lastuse = curtime(); mci->mci_exitstat = i; @@ -1887,7 +1901,7 @@ tryhost: for (to = tochain; to != NULL; to = to->q_tchain) { e->e_to = to->q_paddr; - if (strlen(to->q_paddr) + (t - tobuf) + 2 > sizeof tobuf) + if (strlen(to->q_paddr) + (t - tobuf) + 2 >= sizeof tobuf) { /* not enough room */ continue; @@ -2230,8 +2244,6 @@ endmailer(mci, e, pv) { int st; - mci_unlock_host(mci); - /* close any connections */ if (mci->mci_in != NULL) (void) xfclose(mci->mci_in, mci->mci_mailer->m_name, "mci_in"); @@ -2319,9 +2331,6 @@ giveresponse(stat, m, mci, ctladdr, xstart, e) extern int N_SysEx; char buf[MAXLINE]; - if (e == NULL) - syserr("giveresponse: null envelope"); - /* ** Compute status message from code. */ @@ -2419,8 +2428,7 @@ giveresponse(stat, m, mci, ctladdr, xstart, e) ** that. */ - if (OpMode != MD_VERIFY && !bitset(EF_VRFYONLY, e->e_flags) && - LogLevel > ((stat == EX_TEMPFAIL) ? 8 : (stat == EX_OK) ? 7 : 6)) + if (LogLevel > ((stat == EX_TEMPFAIL) ? 8 : (stat == EX_OK) ? 7 : 6)) logdelivery(m, mci, &statmsg[4], ctladdr, xstart, e); if (tTd(11, 2)) @@ -2733,7 +2741,7 @@ putfromline(mci, e) } } expand(template, buf, sizeof buf, e); - putxline(buf, strlen(buf), mci, PXLF_HEADER); + putxline(buf, strlen(buf), mci, PXLF_NOTHINGSPECIAL); } /* ** PUTBODY -- put the body of a message. @@ -3088,21 +3096,17 @@ endofmessage: ** none. */ -static jmp_buf CtxMailfileTimeout; -static void mailfiletimeout(); - int mailfile(filename, ctladdr, sfflags, e) - char *volatile filename; + char *filename; ADDRESS *ctladdr; - volatile int sfflags; + int sfflags; register ENVELOPE *e; { register FILE *f; register pid_t pid = -1; - volatile int mode = ST_MODE_NOFILE; + int mode = ST_MODE_NOFILE; bool suidwarn = geteuid() == 0; - EVENT *ev; if (tTd(11, 1)) { @@ -3136,7 +3140,7 @@ mailfile(filename, ctladdr, sfflags, e) /* child -- actually write to file */ struct stat stb; MCI mcibuf; - volatile int oflags = O_WRONLY|O_APPEND; + int oflags = O_WRONLY|O_APPEND; if (e->e_lockfp != NULL) (void) close(fileno(e->e_lockfp)); @@ -3148,16 +3152,6 @@ mailfile(filename, ctladdr, sfflags, e) e->e_to = filename; ExitStat = EX_OK; - if (setjmp(CtxMailfileTimeout) != 0) - { - exit(EX_TEMPFAIL); - } - - if (TimeOuts.to_fileopen > 0) - ev = setevent(TimeOuts.to_fileopen, mailfiletimeout, 0); - else - ev = NULL; - #ifdef HASLSTAT if (lstat(filename, &stb) < 0) #else @@ -3293,9 +3287,6 @@ mailfile(filename, ctladdr, sfflags, e) exit(EX_CANTCREAT); } - if (ev != NULL) - clrevent(ev); - bzero(&mcibuf, sizeof mcibuf); mcibuf.mci_mailer = FileMailer; mcibuf.mci_out = f; @@ -3341,12 +3332,6 @@ mailfile(filename, ctladdr, sfflags, e) } return EX_UNAVAILABLE; /* avoid compiler warning on IRIX */ } - -static void -mailfiletimeout() -{ - longjmp(CtxMailfileTimeout, 1); -} /* ** HOSTSIGNATURE -- return the "signature" for a host. ** diff --git a/usr.sbin/sendmail/src/domain.c b/usr.sbin/sendmail/src/domain.c index 2031726..a9bc023 100644 --- a/usr.sbin/sendmail/src/domain.c +++ b/usr.sbin/sendmail/src/domain.c @@ -486,7 +486,7 @@ bestmx_map_lookup(map, name, av, statp) ** This algorithm tries to be smart about wildcard MX records. ** This is hard to do because DNS doesn't tell is if we matched ** against a wildcard or a specific MX. -** +** ** We always prefer A & CNAME records, since these are presumed ** to be specific. ** @@ -519,7 +519,7 @@ dns_getcanonname(host, hbsize, trymx, statp) { register u_char *eom, *ap; register char *cp; - register int n; + register int n; HEADER *hp; querybuf answer; int ancount, qdcount; diff --git a/usr.sbin/sendmail/src/headers.c b/usr.sbin/sendmail/src/headers.c index 857e9c3..ac67f2c 100644 --- a/usr.sbin/sendmail/src/headers.c +++ b/usr.sbin/sendmail/src/headers.c @@ -33,7 +33,7 @@ */ #ifndef lint -static char sccsid[] = "@(#)headers.c 8.115 (Berkeley) 10/22/97"; +static char sccsid[] = "@(#)headers.c 8.111 (Berkeley) 7/9/97"; #endif /* not lint */ # include <errno.h> @@ -119,7 +119,7 @@ chompheader(line, def, hdrp, e) { /* have some */ register char *q = strchr(p + 1, *p); - + if (q != NULL) { *q++ = '\0'; @@ -522,16 +522,9 @@ eatheader(e, full) (void) sendtolist(h->h_value, NULLADDR, &e->e_sendqueue, 0, e); -#if 0 - /* - ** Change functionality so a fatal error on an - ** address doesn't affect the entire envelope. - */ - /* delete fatal errors generated by this address */ - if (!bitset(EF_FATALERRS, saveflags)) + if (!GrabTo && !bitset(EF_FATALERRS, saveflags)) e->e_flags &= ~EF_FATALERRS; -#endif } /* save the message-id for logging */ @@ -1337,7 +1330,7 @@ put_vanilla_header(h, v, mci) int putflags; char obuf[MAXLINE]; - putflags = PXLF_HEADER; + putflags = 0; #if _FFR_7BITHDRS if (bitnset(M_7BITHDRS, mci->mci_mailer->m_flags)) putflags |= PXLF_STRIP8BIT; @@ -1349,8 +1342,8 @@ put_vanilla_header(h, v, mci) int l; l = nlp - v; - if (SPACELEFT(obuf, obp) - 1 < l) - l = SPACELEFT(obuf, obp) - 1; + if (sizeof obuf - (obp - obuf) < l) + l = sizeof obuf - (obp - obuf); snprintf(obp, SPACELEFT(obuf, obp), "%.*s", l, v); putxline(obuf, strlen(obuf), mci, putflags); @@ -1392,7 +1385,7 @@ commaize(h, p, oldstyle, mci, e) int opos; int omax; bool firstone = TRUE; - int putflags = PXLF_HEADER; + int putflags = 0; char obuf[MAXLINE + 3]; /* @@ -1498,7 +1491,6 @@ commaize(h, p, oldstyle, mci, e) *p = savechar; continue; } - name = denlstring(name, FALSE, TRUE); /* output the name with nice formatting */ opos += strlen(name); @@ -1560,6 +1552,6 @@ copyheader(header) header = header->h_link; } *tail = NULL; - + return ret; } diff --git a/usr.sbin/sendmail/src/main.c b/usr.sbin/sendmail/src/main.c index c496adb..61c54e7 100644 --- a/usr.sbin/sendmail/src/main.c +++ b/usr.sbin/sendmail/src/main.c @@ -39,7 +39,7 @@ static char copyright[] = #endif /* not lint */ #ifndef lint -static char sccsid[] = "@(#)main.c 8.258 (Berkeley) 10/20/97"; +static char sccsid[] = "@(#)main.c 8.249 (Berkeley) 7/25/97"; #endif /* not lint */ #define _DEFINE @@ -50,6 +50,10 @@ static char sccsid[] = "@(#)main.c 8.258 (Berkeley) 10/20/97"; #include <resolv.h> #endif +# ifdef lint +char edata, end; +# endif /* lint */ + /* ** SENDMAIL -- Post mail to a set of destinations. ** @@ -118,6 +122,7 @@ main(argc, argv, envp) char **av; extern char Version[]; char *ep, *from; + typedef int (*fnptr)(); STAB *st; register int i; int j; @@ -128,6 +133,7 @@ main(argc, argv, envp) bool run_in_foreground = FALSE; /* -bD mode */ static bool reenter = FALSE; struct passwd *pw; + struct stat stb; struct hostent *hp; bool nullserver = FALSE; char jbuf[MAXHOSTNAMELEN]; /* holds MyHostName */ @@ -204,7 +210,7 @@ main(argc, argv, envp) #if LOG # ifdef LOG_MAIL openlog("sendmail", LOG_PID, LOG_MAIL); -# else +# else openlog("sendmail", LOG_PID); # endif #endif @@ -430,8 +436,6 @@ main(argc, argv, envp) res_init(); if (tTd(8, 8)) _res.options |= RES_DEBUG; - else - _res.options &= ~RES_DEBUG; # ifdef RES_NOALIASES _res.options |= RES_NOALIASES; # endif @@ -627,7 +631,7 @@ main(argc, argv, envp) ExitStat = EX_USAGE; } break; - + case 'n': /* don't alias */ NoAlias = TRUE; break; @@ -828,15 +832,6 @@ main(argc, argv, envp) ConfigFileRead = TRUE; vendor_post_defaults(CurEnv); - /* Enforce use of local time (null string overrides this) */ - if (TimeZoneSpec == NULL) - unsetenv("TZ"); - else if (TimeZoneSpec[0] != '\0') - setuserenv("TZ", TimeZoneSpec); - else - setuserenv("TZ", NULL); - tzset(); - /* avoid denial-of-service attacks */ resetlimits(); @@ -908,6 +903,15 @@ main(argc, argv, envp) if (DefaultNotify == 0) DefaultNotify = QPINGONFAILURE|QPINGONDELAY; + /* Enforce use of local time (null string overrides this) */ + if (TimeZoneSpec == NULL) + unsetenv("TZ"); + else if (TimeZoneSpec[0] != '\0') + setuserenv("TZ", TimeZoneSpec); + else + setuserenv("TZ", NULL); + tzset(); + /* be sure we don't pick up bogus HOSTALIASES environment variable */ if (queuemode && RealUid != 0) (void) unsetenv("HOSTALIASES"); @@ -1317,7 +1321,7 @@ main(argc, argv, envp) if (OpMode == MD_DAEMON || QueueIntvl != 0) { char dtype[200]; - extern void getrequests __P((ENVELOPE *)); + extern bool getrequests __P((ENVELOPE *)); if (!run_in_foreground && !tTd(99, 100)) { @@ -1367,7 +1371,7 @@ main(argc, argv, envp) dropenvelope(CurEnv, TRUE); #if DAEMON - getrequests(CurEnv); + nullserver = getrequests(CurEnv); /* drop privileges */ (void) drop_privileges(FALSE); @@ -1381,11 +1385,6 @@ main(argc, argv, envp) p = getauthinfo(fileno(InChannel)); define('_', p, &BlankEnvelope); - - /* validate the connection */ - HoldErrs = TRUE; - nullserver = !validate_connection(&RealHostAddr, RealHostName, CurEnv); - HoldErrs = FALSE; #endif /* DAEMON */ } @@ -1477,9 +1476,10 @@ main(argc, argv, envp) CurEnv->e_flags &= ~EF_FATALERRS; collect(InChannel, FALSE, NULL, CurEnv); - /* bail out if message too large */ - if (bitset(EF_CLRQUEUE, CurEnv->e_flags)) + /* bail out if there were fatal errors in collect */ + if (OpMode != MD_VERIFY && bitset(EF_FATALERRS, CurEnv->e_flags)) { + CurEnv->e_flags |= EF_CLRQUEUE; finis(); /*NOTREACHED*/ return -1; @@ -2047,7 +2047,7 @@ sighup(sig) RunAsUid, RunAsGid); exit(EX_OSERR); } - execve(SaveArgv[0], (ARGV_T) SaveArgv, (ARGV_T) ExternalEnviron); + execv(SaveArgv[0], (ARGV_T) SaveArgv); if (LogLevel > 0) sm_syslog(LOG_ALERT, NOQID, "could not exec %s: %m", SaveArgv[0]); exit(EX_OSFILE); @@ -2089,14 +2089,14 @@ drop_privileges(to_real_uid) #ifdef NGROUPS_MAX /* reset group permissions; these can be set later */ - emptygidset[0] = (to_real_uid || RunAsGid != 0) ? RunAsGid : getegid(); + emptygidset[0] = RunAsGid == 0 ? getegid() : RunAsGid; (void) setgroups(1, emptygidset); #endif /* reset primary group and user id */ - if ((to_real_uid || RunAsGid != 0) && setgid(RunAsGid) < 0) + if (RunAsGid != 0 && setgid(RunAsGid) < 0) rval = EX_OSERR; - if ((to_real_uid || RunAsUid != 0) && setuid(RunAsUid) < 0) + if (RunAsUid != 0 && setuid(RunAsUid) < 0) rval = EX_OSERR; return rval; } diff --git a/usr.sbin/sendmail/src/makesendmail b/usr.sbin/sendmail/src/makesendmail deleted file mode 100644 index a28e2f4..0000000 --- a/usr.sbin/sendmail/src/makesendmail +++ /dev/null @@ -1,331 +0,0 @@ -#!/bin/sh - -# Copyright (c) 1993, 1996-1997 Eric P. Allman -# Copyright (c) 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. -# -# @(#)makesendmail 8.45 (Berkeley) 4/12/97 -# - -# -# A quick-and-dirty script to compile sendmail in the presence of -# multiple architectures and Makefiles. -# - -if [ "x${1-""}" = "x-m" ] -then - # show Makefile name only - mflag=1 -else - mflag="" -fi - -# -# Do heuristic guesses !ONLY! for machines that do not have uname -# -if [ -d /NextApps -a ! -f /bin/uname -a ! -f /usr/bin/uname ] -then - # probably a NeXT box - arch=`hostinfo | sed -n 's/.*Processor type: \([^ ]*\).*/\1/p'` - os=NeXT - rel=`hostinfo | sed -n 's/.*NeXT Mach \([0-9\.]*\).*/\1/p'` -elif [ -f /usr/sony/bin/machine -a -f /etc/osversion ] -then - # probably a Sony NEWS 4.x - os=NEWS-OS - rel=`awk '{ print $3}' /etc/osversion` - arch=`/usr/sony/bin/machine` -elif [ -d /usr/omron -a -f /bin/luna ] -then - # probably a Omron LUNA - os=LUNA - if [ -f /bin/luna1 ] && /bin/luna1 - then - rel=unios-b - arch=luna1 - elif [ -f /bin/luna2 ] && /bin/luna2 - then - rel=Mach - arch=luna2 - elif [ -f /bin/luna88k ] && /bin/luna88k - then - rel=Mach - arch=luna88k - fi -fi - -if [ ! "$arch" -a ! "$os" -a ! "$rel" ] -then - arch=`uname -m | sed -e 's/ //g'` - os=`uname -s | sed -e 's/\//-/g' -e 's/ //g'` - rel=`uname -r | sed -e 's/(/-/g' -e 's/)//g'` -fi - -# -# Tweak the values we have already got. PLEASE LIMIT THESE to -# tweaks that are absolutely necessary because your system uname -# routine doesn't return something sufficiently unique. Don't do -# it just because you don't like the name that is returned. You -# can combine the architecture name with the os name to create a -# unique Makefile name. -# - -# tweak machine architecture -case $arch -in - sun4*) arch=sun4;; - - 9000/*) arch=`echo $arch | sed -e 's/9000.//' -e 's/..$/xx/'`;; - - DS/907000) arch=ds90;; -esac - -# tweak operating system type and release -node=`uname -n | sed -e 's/\//-/g' -e 's/ //g'` -if [ "$os" = "$node" -a "$arch" = "i386" -a "$rel" = 3.2 -a "`uname -v`" = 2 ] -then - # old versions of SCO UNIX set uname -s the same as uname -n - os=SCO_SV -fi -if [ "$os" = "$node" -a "$rel" = 4.0 -a "$arch" = "3360,3430-R" ] -then - # AT&T/NCR Machines also set uname -s == uname -n - if [ -d /usr/sadm/sysadm/add-ons/WIN-TCP ] - then - os=NCR.MP-RAS.2.x - else - os=NCR.MP-RAS.3.x - fi -fi - -case $os -in - DYNIX-ptx) os=PTX;; - Paragon*) os=Paragon;; - HP-UX) rel=`echo $rel | sed -e 's/^[^.]*\.0*//'`;; - AIX) rel=`uname -v` - if [ "$rel" = "2" ] - then - arch="" - fi;; - BSD-386) os=BSD-OS;; - SCO_SV) os=SCO; rel=`uname -X | sed -n 's/Release = 3.2v//p'`;; - UNIX_System_V) if [ "$arch" = "ds90" ] - then - os="UXPDS" - rel=`uname -v | sed -e 's/\(V.*\)L.*/\1/'` - fi;; - SINIX-?) os=SINIX;; -esac - -# get "base part" of operating system release -rroot=`echo $rel | sed -e 's/\.[^.]*$//'` -rbase=`echo $rel | sed -e 's/\..*//'` -if [ "$rroot" = "$rbase" ] -then - rroot=$rel -fi - -# heuristic tweaks to clean up names -- PLEASE LIMIT THESE! -if [ "$os" = "unix" ] -then - # might be Altos System V - case $rel - in - 5.3*) os=Altos;; - esac -elif [ -r /unix -a -r /usr/lib/libseq.a -a -r /lib/cpp ] -then - # might be a DYNIX/ptx 2.x system, which has a broken uname - if strings /lib/cpp | grep _SEQUENT_ > /dev/null - then - os=PTX - fi -elif [ -d /usr/nec ] -then - # NEC machine -- what is it running? - if [ "$os" = "UNIX_System_V" ] - then - os=EWS-UX_V - elif [ "$os" = "UNIX_SV" ] - then - os=UX4800 - fi -elif [ "$arch" = "mips" ] -then - case $rel - in - 4_*) - if [ `uname -v` = "UMIPS" ] - then - os=RISCos - fi;; - esac -fi - -# see if there is a "user suffix" specified -if [ "${SENDMAIL_SUFFIX-}x" = "x" ] -then - sfx="" -else - sfx=".${SENDMAIL_SUFFIX}" -fi - -echo "Configuration: os=$os, rel=$rel, rbase=$rbase, rroot=$rroot, arch=$arch, sfx=$sfx" - -# now try to find a reasonable object directory -if [ -r obj.$os.$rel.$arch$sfx ]; then - obj=obj.$os.$rel.$arch$sfx -elif [ -r obj.$os.$rroot.$arch$sfx ]; then - obj=obj.$os.$rroot.$arch$sfx -elif [ -r obj.$os.$rbase.x.$arch$sfx ]; then - obj=obj.$os.$rbase.x.$arch$sfx -elif [ -r obj.$os.$rel$sfx ]; then - obj=obj.$os.$rel$sfx -elif [ -r obj.$os.$rbase.x$sfx ]; then - obj=obj.$os.$rbase.x$sfx -elif [ -r obj.$os.$arch$sfx ]; then - obj=obj.$os.$arch$sfx -elif [ -r obj.$rel.$arch$sfx ]; then - obj=obj.$rel.$arch$sfx -elif [ -r obj.$rbase.x.$arch$sfx ]; then - obj=obj.$rbase.x.$arch$sfx -elif [ -r obj.$os$sfx ]; then - obj=obj.$os$sfx -elif [ -r obj.$arch$sfx ]; then - obj=obj.$arch$sfx -elif [ -r obj.$rel$sfx ]; then - obj=obj.$rel$sfx -elif [ -r obj$sfx ]; then - obj=obj$sfx -else - # no existing obj directory -- try to create one if Makefile found - obj=obj.$os.$rel.$arch$sfx - if [ -r Makefiles/Makefile.$os.$rel.$arch$sfx ]; then - makefile=Makefile.$os.$rel.$arch$sfx - elif [ -r Makefiles/Makefile.$os.$rel.$arch ]; then - makefile=Makefile.$os.$rel.$arch - elif [ -r Makefiles/Makefile.$os.$rroot.$arch$sfx ]; then - makefile=Makefile.$os.$rroot.$arch$sfx - elif [ -r Makefiles/Makefile.$os.$rroot.$arch ]; then - makefile=Makefile.$os.$rroot.$arch - elif [ -r Makefiles/Makefile.$os.$rbase.x.$arch$sfx ]; then - makefile=Makefile.$os.$rbase.x.$arch$sfx - elif [ -r Makefiles/Makefile.$os.$rbase.x.$arch ]; then - makefile=Makefile.$os.$rbase.x.$arch - elif [ -r Makefiles/Makefile.$os.$rel$sfx ]; then - makefile=Makefile.$os.$rel$sfx - elif [ -r Makefiles/Makefile.$os.$rel ]; then - makefile=Makefile.$os.$rel - elif [ -r Makefiles/Makefile.$os.$rroot$sfx ]; then - makefile=Makefile.$os.$rroot$sfx - elif [ -r Makefiles/Makefile.$os.$rroot ]; then - makefile=Makefile.$os.$rroot - elif [ -r Makefiles/Makefile.$os.$rbase.x$sfx ]; then - makefile=Makefile.$os.$rbase.x$sfx - elif [ -r Makefiles/Makefile.$os.$rbase.x ]; then - makefile=Makefile.$os.$rbase.x - elif [ -r Makefiles/Makefile.$os.$arch$sfx ]; then - makefile=Makefile.$os.$arch$sfx - elif [ -r Makefiles/Makefile.$os.$arch ]; then - makefile=Makefile.$os.$arch - elif [ -r Makefiles/Makefile.$rel.$arch$sfx ]; then - makefile=Makefile.$rel.$arch$sfx - elif [ -r Makefiles/Makefile.$rel.$arch ]; then - makefile=Makefile.$rel.$arch - elif [ -r Makefiles/Makefile.$rroot.$arch$sfx ]; then - makefile=Makefile.$rroot.$arch$sfx - elif [ -r Makefiles/Makefile.$rroot.$arch ]; then - makefile=Makefile.$rroot.$arch - elif [ -r Makefiles/Makefile.$rbase.x.$arch$sfx ]; then - makefile=Makefile.$rbase.x.$arch$sfx - elif [ -r Makefiles/Makefile.$rbase.x.$arch ]; then - makefile=Makefile.$rbase.x.$arch - elif [ -r Makefiles/Makefile.$os$sfx ]; then - makefile=Makefile.$os$sfx - elif [ -r Makefiles/Makefile.$os ]; then - makefile=Makefile.$os - elif [ -r Makefiles/Makefile.$arch$sfx ]; then - makefile=Makefile.$arch$sfx - elif [ -r Makefiles/Makefile.$arch ]; then - makefile=Makefile.$arch - elif [ -r Makefiles/Makefile.$rel$sfx ]; then - makefile=Makefile.$rel$sfx - elif [ -r Makefiles/Makefile.$rel ]; then - makefile=Makefile.$rel - elif [ -r Makefiles/Makefile.$rel$sfx ]; then - makefile=Makefile.$rel$sfx - else - echo "Cannot determine how to support $arch.$os.$rel" - exit 1 - fi - if [ "$mflag" ] - then - echo "Will run in virgin $obj using $makefile" - exit 0 - fi - echo "Creating $obj using $makefile" - mkdir $obj - (cd $obj; ln -s ../*.[ch158] ../sendmail.hf .; ln -s ../Makefiles/$makefile Makefile) - echo "Making dependencies in $obj" - (cd $obj; ${MAKE-make} depend) -fi - -if [ "$mflag" ] -then - makefile=`ls -l $obj/Makefile | sed 's/.* //'` - if [ -z "$makefile" ] - then - echo "ERROR: $obj exists but has no Makefile" - exit 1 - fi - case $makefile - in - ../Makefiles/*) - makefile=`echo $makefile | sed 's/...Makefiles.//'` - echo "Will run in existing $obj using $makefile" - ;; - - *) - echo "Will run in existing $obj using custom $makefile" - ;; - esac - exit 0 -fi - -echo "Making in $obj" -cd $obj -if [ $# = 0 ] -then - exec ${MAKE-make} -else - exec ${MAKE-make} "$@" -fi diff --git a/usr.sbin/sendmail/src/parseaddr.c b/usr.sbin/sendmail/src/parseaddr.c index 7831834..75b9089 100644 --- a/usr.sbin/sendmail/src/parseaddr.c +++ b/usr.sbin/sendmail/src/parseaddr.c @@ -33,7 +33,7 @@ */ #ifndef lint -static char sccsid[] = "@(#)parseaddr.c 8.132 (Berkeley) 10/20/97"; +static char sccsid[] = "@(#)parseaddr.c 8.130 (Berkeley) 8/2/97"; #endif /* not lint */ # include "sendmail.h" @@ -1859,7 +1859,6 @@ struct qflags AddressFlags[] = { "QDELIVERED", QDELIVERED }, { "QDELAYED", QDELAYED }, { "QTHISPASS", QTHISPASS }, - { "QRCPTOK", QRCPTOK }, { NULL } }; @@ -2137,11 +2136,7 @@ maplocaluser(a, sendq, aliaslevel, e) } pvp = prescan(a->q_user, '\0', pvpbuf, sizeof pvpbuf, &delimptr, NULL); if (pvp == NULL) - { - if (tTd(29, 9)) - printf("maplocaluser: cannot prescan %s\n", a->q_user); return; - } define('h', a->q_host, e); define('u', a->q_user, e); @@ -2149,25 +2144,17 @@ maplocaluser(a, sendq, aliaslevel, e) if (rewrite(pvp, 5, 0, e) == EX_TEMPFAIL) { - if (tTd(29, 9)) - printf("maplocaluser: rewrite tempfail\n"); a->q_flags |= QQUEUEUP; a->q_status = "4.4.3"; return; } if (pvp[0] == NULL || (pvp[0][0] & 0377) != CANONNET) - { - if (tTd(29, 9)) - printf("maplocaluser: doesn't resolve\n"); return; - } /* if non-null, mailer destination specified -- has it changed? */ a1 = buildaddr(pvp, NULL, 0, e); if (a1 == NULL || sameaddr(a, a1)) { - if (tTd(29, 9)) - printf("maplocaluser: address unchanged\n"); if (a1 != NULL) free(a1); return; diff --git a/usr.sbin/sendmail/src/readcf.c b/usr.sbin/sendmail/src/readcf.c index 681c3d3..a8c82f7 100644 --- a/usr.sbin/sendmail/src/readcf.c +++ b/usr.sbin/sendmail/src/readcf.c @@ -33,7 +33,7 @@ */ #ifndef lint -static char sccsid[] = "@(#)readcf.c 8.201 (Berkeley) 10/1/97"; +static char sccsid[] = "@(#)readcf.c 8.200 (Berkeley) 8/2/97"; #endif /* not lint */ # include "sendmail.h" @@ -480,7 +480,7 @@ readcf(cfname, safe, e) continue; if (!isascii(*p) || !isdigit(*p)) { - syserr("invalid argument to V line: \"%.20s\"", + syserr("invalid argument to V line: \"%.20s\"", &bp[1]); break; } @@ -1521,10 +1521,6 @@ struct optioninfo #define O_DONTLOCK 0xa5 { "DontLockFilesForRead", O_DONTLOCK, FALSE }, #endif -#if _FFR_MAXALIASRECURSION_OPTION -#define O_MAXALIASRCSN 0xa6 - { "MaxAliasRecursion", O_MAXALIASRCSN, FALSE }, -#endif { NULL, '\0', FALSE } }; @@ -2359,12 +2355,6 @@ setoption(opt, val, safe, sticky, e) break; #endif -#if _FFR_MAXALIASRECURSION_OPTION - case O_MAXALIASRCSN: - MaxAliasRecursion = atoi(val); - break; -#endif - default: if (tTd(37, 1)) { diff --git a/usr.sbin/sendmail/src/recipient.c b/usr.sbin/sendmail/src/recipient.c index adcce7a..2076884 100644 --- a/usr.sbin/sendmail/src/recipient.c +++ b/usr.sbin/sendmail/src/recipient.c @@ -33,7 +33,7 @@ */ #ifndef lint -static char sccsid[] = "@(#)recipient.c 8.133 (Berkeley) 10/19/97"; +static char sccsid[] = "@(#)recipient.c 8.130 (Berkeley) 5/29/97"; #endif /* not lint */ # include "sendmail.h" @@ -263,7 +263,6 @@ recipient(a, sendq, aliaslevel, e) /* break aliasing loops */ if (aliaslevel > MaxAliasRecursion) { - a->q_flags |= QBADADDR; a->q_status = "5.4.6"; usrerr("554 aliasing/forwarding loop broken (%d aliases deep; %d max)", aliaslevel, MaxAliasRecursion); @@ -328,7 +327,7 @@ recipient(a, sendq, aliaslevel, e) for (pq = sendq; (q = *pq) != NULL; pq = &q->q_next) { - if (sameaddr(q, a) && bitset(QRCPTOK, q->q_flags)) + if (sameaddr(q, a)) { if (tTd(26, 1)) { @@ -642,7 +641,7 @@ recipient(a, sendq, aliaslevel, e) a->q_paddr); } } - a->q_flags |= QRCPTOK; + return (a); } /* @@ -923,7 +922,7 @@ include(fname, forwarding, ctladdr, sendq, aliaslevel, e) volatile int sfflags = SFF_REGONLY; register char *p; bool safechown = FALSE; - volatile bool safedir = FALSE; + bool safedir = FALSE; struct stat st; char buf[MAXLINE]; extern bool chownsafe(); diff --git a/usr.sbin/sendmail/src/savemail.c b/usr.sbin/sendmail/src/savemail.c index 76209dc..40ad883 100644 --- a/usr.sbin/sendmail/src/savemail.c +++ b/usr.sbin/sendmail/src/savemail.c @@ -33,7 +33,7 @@ */ #ifndef lint -static char sccsid[] = "@(#)savemail.c 8.121 (Berkeley) 10/22/97"; +static char sccsid[] = "@(#)savemail.c 8.114 (Berkeley) 8/2/97"; #endif /* not lint */ # include "sendmail.h" @@ -85,6 +85,7 @@ savemail(e, sendbody) int flags; char buf[MAXLINE+1]; extern char *ttypath(); + typedef int (*fnptr)(); extern bool writable(); if (tTd(6, 1)) @@ -253,29 +254,8 @@ savemail(e, sendbody) } if (!emptyaddr(&e->e_from)) { - char from[TOBUFSIZE]; - extern bool pruneroute __P((char *)); - - if (strlen(e->e_from.q_paddr) + 1 > sizeof from) - { - state = ESM_POSTMASTER; - break; - } - strcpy(from, e->e_from.q_paddr); - - if (!DontPruneRoutes && pruneroute(from)) - { - ADDRESS *a; - - for (a = e->e_errorqueue; a != NULL; - a = a->q_next) - { - if (sameaddr(a, &e->e_from)) - a->q_flags |= QDONTSEND; - } - } - (void) sendtolist(from, NULLADDR, - &e->e_errorqueue, 0, e); + (void) sendtolist(e->e_from.q_paddr, + NULLADDR, &e->e_errorqueue, 0, e); } /* @@ -399,7 +379,7 @@ savemail(e, sendbody) break; } - flags = SFF_NOLINK|SFF_CREAT|SFF_REGONLY|SFF_ROOTOK|SFF_OPENASROOT|SFF_MUSTOWN; + flags = SFF_NOLINK|SFF_CREAT|SFF_REGONLY|SFF_OPENASROOT|SFF_MUSTOWN; if (!writable(DeadLetterDrop, NULL, flags) || (fp = safefopen(DeadLetterDrop, O_WRONLY|O_APPEND, FileMode, flags)) == NULL) @@ -539,12 +519,26 @@ returntosender(msg, returnq, flags, e) initsys(ee); for (q = returnq; q != NULL; q = q->q_next) { + extern bool pruneroute __P((char *)); + if (bitset(QBADADDR, q->q_flags)) continue; q->q_flags &= ~(QHASNOTIFY|Q_PINGFLAGS); q->q_flags |= QPINGONFAILURE; + if (!DontPruneRoutes && pruneroute(q->q_paddr)) + { + register ADDRESS *p; + + parseaddr(q->q_paddr, q, RF_COPYPARSE, '\0', NULL, e); + for (p = returnq; p != NULL; p = p->q_next) + { + if (p != q && sameaddr(p, q)) + q->q_flags |= QDONTSEND; + } + } + if (!bitset(QDONTSEND, q->q_flags)) ee->e_nrcpts++; @@ -656,7 +650,7 @@ returntosender(msg, returnq, flags, e) return 0; for (q = ee->e_sendqueue; q != NULL; q = q->q_next) { - if (bitset(QQUEUEUP|QSENT, q->q_flags)) + if (bitset(QSENT, q->q_flags)) return 0; } return -1; @@ -687,7 +681,7 @@ errbody(mci, e, separator) { register FILE *xfile; char *p; - register ADDRESS *q = NULL; + register ADDRESS *q; bool printheader; bool sendbody; bool pm_notify; @@ -1007,23 +1001,17 @@ errbody(mci, e, separator) p = "rfc822"; for (r = q; r->q_alias != NULL; r = r->q_alias) continue; - if (strchr(r->q_user, '@') != NULL) - { - (void) snprintf(buf, sizeof buf, - "Final-Recipient: %s; %.800s", - p, r->q_user); - } - else if (strchr(r->q_paddr, '@') != NULL) + if (strchr(r->q_user, '@') == NULL) { (void) snprintf(buf, sizeof buf, - "Final-Recipient: %s; %.800s", - p, r->q_paddr); + "Final-Recipient: %s; %.700s@%.100s", + p, r->q_user, MyHostName); } else { (void) snprintf(buf, sizeof buf, - "Final-Recipient: %s; %.700s@%.100s", - p, r->q_user, MyHostName); + "Final-Recipient: %s; %.800s", + p, r->q_user); } putline(buf, mci); @@ -1440,14 +1428,14 @@ xtextok(s) ** ** Trims down a source route to the last internet-registered hop. ** This is encouraged by RFC 1123 section 5.3.3. -** +** ** Parameters: ** addr -- the address -** +** ** Returns: ** TRUE -- address was modified ** FALSE -- address could not be pruned -** +** ** Side Effects: ** modifies addr in-place */ diff --git a/usr.sbin/sendmail/src/sendmail.8 b/usr.sbin/sendmail/src/sendmail.8 index 9a0a687..67cef7f 100644 --- a/usr.sbin/sendmail/src/sendmail.8 +++ b/usr.sbin/sendmail/src/sendmail.8 @@ -566,7 +566,7 @@ raw data for alias names data base of alias names .It Pa /etc/sendmail.cf configuration file -.It Pa /etc/sendmail.hf +.It Pa /usr/share/misc/sendmail.hf help file .It Pa /var/log/sendmail.st collected statistics @@ -576,13 +576,13 @@ temp files The process id of the daemon .El .Sh SEE ALSO -.Xr binmail 1 , .Xr mail 1 , -.Xr rmail 1 , .Xr syslog 3 , .Xr aliases 5 , .Xr mailaddr 7 , -.Xr rc 8 ; +.Xr mail.local 8 , +.Xr rc 8 , +.Xr rmail 8 ; .Pp DARPA Internet Request For Comments diff --git a/usr.sbin/sendmail/src/sendmail.h b/usr.sbin/sendmail/src/sendmail.h index fc3bf49..00559ea 100644 --- a/usr.sbin/sendmail/src/sendmail.h +++ b/usr.sbin/sendmail/src/sendmail.h @@ -31,7 +31,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * @(#)sendmail.h 8.245 (Berkeley) 10/22/97 + * @(#)sendmail.h 8.242 (Berkeley) 8/2/97 */ /* @@ -41,7 +41,7 @@ # ifdef _DEFINE # define EXTERN # ifndef lint -static char SmailSccsId[] = "@(#)sendmail.h 8.245 10/22/97"; +static char SmailSccsId[] = "@(#)sendmail.h 8.242 8/2/97"; # endif # else /* _DEFINE */ # define EXTERN extern @@ -206,7 +206,6 @@ typedef struct address ADDRESS; # define QDELIVERED 0x00040000 /* DSN: successful final delivery */ # define QDELAYED 0x00080000 /* DSN: message delayed */ # define QTHISPASS 0x40000000 /* temp: address set this pass */ -# define QRCPTOK 0x80000000 /* recipient() processed address */ # define Q_PINGFLAGS (QPINGONSUCCESS|QPINGONFAILURE|QPINGONDELAY) @@ -929,7 +928,6 @@ EXTERN int NoRecipientAction; #define PXLF_NOTHINGSPECIAL 0 /* no special mapping */ #define PXLF_MAPFROM 0x0001 /* map From_ to >From_ */ #define PXLF_STRIP8BIT 0x0002 /* strip 8th bit */ -#define PXLF_HEADER 0x0004 /* map newlines in headers */ /* ** Additional definitions */ @@ -1233,6 +1231,7 @@ EXTERN int MaxRuleRecursion; /* maximum depth of ruleset recursion */ EXTERN char *MustQuoteChars; /* quote these characters in phrases */ EXTERN char *ServiceSwitchFile; /* backup service switch */ EXTERN char *DefaultCharSet; /* default character set for MIME */ +EXTERN int DeliveryNiceness; /* how nice to be during delivery */ EXTERN char *PostMasterCopy; /* address to get errs cc's */ EXTERN int CheckpointInterval; /* queue file checkpoint interval */ EXTERN bool DontPruneRoutes; /* don't prune source routes */ diff --git a/usr.sbin/sendmail/src/srvrsmtp.c b/usr.sbin/sendmail/src/srvrsmtp.c index cd47d5d..3255e83 100644 --- a/usr.sbin/sendmail/src/srvrsmtp.c +++ b/usr.sbin/sendmail/src/srvrsmtp.c @@ -36,9 +36,9 @@ #ifndef lint #if SMTP -static char sccsid[] = "@(#)srvrsmtp.c 8.159 (Berkeley) 10/19/97 (with SMTP)"; +static char sccsid[] = "@(#)srvrsmtp.c 8.154 (Berkeley) 8/2/97 (with SMTP)"; #else -static char sccsid[] = "@(#)srvrsmtp.c 8.159 (Berkeley) 10/19/97 (without SMTP)"; +static char sccsid[] = "@(#)srvrsmtp.c 8.154 (Berkeley) 8/2/97 (without SMTP)"; #endif #endif /* not lint */ @@ -153,7 +153,7 @@ smtp(nullserver, e) volatile int n_noop = 0; /* count of NOOP/VERB/ONEX etc cmds */ volatile int n_helo = 0; /* count of HELO/EHLO commands */ bool ok; - volatile int lognullconnection = TRUE; + int lognullconnection = TRUE; register char *q; char inp[MAXLINE]; char cmdbuf[MAXLINE]; @@ -252,18 +252,6 @@ smtp(nullserver, e) sm_syslog(LOG_NOTICE, e->e_id, "lost input channel from %.100s", CurSmtpClient); - if (lognullconnection && LogLevel > 5) - sm_syslog(LOG_INFO, NULL, - "Null connection from %.100s", - CurSmtpClient); - - /* - ** If have not accepted mail (DATA), do not bounce - ** bad addresses back to sender. - */ - if (bitset(EF_CLRQUEUE, e->e_flags)) - e->e_sendqueue = NULL; - if (InChild) ExitStat = EX_QUIT; finis(); @@ -884,7 +872,6 @@ smtp(nullserver, e) shortenstring(inp, 203)); if (setjmp(TopFrame) > 0) goto undo_subproc; - QuickAbort = TRUE; vrfyqueue = NULL; if (vrfy) e->e_flags |= EF_VRFYONLY; @@ -930,17 +917,16 @@ smtp(nullserver, e) /* crude way to avoid denial-of-service attacks */ checksmtpattack(&n_etrn, MAXETRNCOMMANDS, "ETRN", e); - if (LogLevel > 5) - sm_syslog(LOG_INFO, e->e_id, - "%.100s: ETRN %s", - CurSmtpClient, - shortenstring(p, 203)); - id = p; if (*id == '@') id++; else *--id = '@'; + if (LogLevel > 5) + sm_syslog(LOG_INFO, e->e_id, + "%.100s: ETRN %s", + CurSmtpClient, + shortenstring(id, 203)); QueueLimitRecipient = id; ok = runqueue(TRUE, TRUE); QueueLimitRecipient = NULL; diff --git a/usr.sbin/sendmail/src/sysexits.h b/usr.sbin/sendmail/src/sysexits.h deleted file mode 100644 index 464cb11..0000000 --- a/usr.sbin/sendmail/src/sysexits.h +++ /dev/null @@ -1,118 +0,0 @@ -/* - * Copyright (c) 1987, 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. - * - * @(#)sysexits.h 8.1 (Berkeley) 6/2/93 - */ - -#ifndef _SYSEXITS_H_ -#define _SYSEXITS_H_ - -/* - * SYSEXITS.H -- Exit status codes for system programs. - * - * This include file attempts to categorize possible error - * exit statuses for system programs, notably delivermail - * and the Berkeley network. - * - * Error numbers begin at EX__BASE to reduce the possibility of - * clashing with other exit statuses that random programs may - * already return. The meaning of the codes is approximately - * as follows: - * - * EX_USAGE -- The command was used incorrectly, e.g., with - * the wrong number of arguments, a bad flag, a bad - * syntax in a parameter, or whatever. - * EX_DATAERR -- The input data was incorrect in some way. - * This should only be used for user's data & not - * system files. - * EX_NOINPUT -- An input file (not a system file) did not - * exist or was not readable. This could also include - * errors like "No message" to a mailer (if it cared - * to catch it). - * EX_NOUSER -- The user specified did not exist. This might - * be used for mail addresses or remote logins. - * EX_NOHOST -- The host specified did not exist. This is used - * in mail addresses or network requests. - * EX_UNAVAILABLE -- A service is unavailable. This can occur - * if a support program or file does not exist. This - * can also be used as a catchall message when something - * you wanted to do doesn't work, but you don't know - * why. - * EX_SOFTWARE -- An internal software error has been detected. - * This should be limited to non-operating system related - * errors as possible. - * EX_OSERR -- An operating system error has been detected. - * This is intended to be used for such things as "cannot - * fork", "cannot create pipe", or the like. It includes - * things like getuid returning a user that does not - * exist in the passwd file. - * EX_OSFILE -- Some system file (e.g., /etc/passwd, /etc/utmp, - * etc.) does not exist, cannot be opened, or has some - * sort of error (e.g., syntax error). - * EX_CANTCREAT -- A (user specified) output file cannot be - * created. - * EX_IOERR -- An error occurred while doing I/O on some file. - * EX_TEMPFAIL -- temporary failure, indicating something that - * is not really an error. In sendmail, this means - * that a mailer (e.g.) could not create a connection, - * and the request should be reattempted later. - * EX_PROTOCOL -- the remote system returned something that - * was "not possible" during a protocol exchange. - * EX_NOPERM -- You did not have sufficient permission to - * perform the operation. This is not intended for - * file system problems, which should use NOINPUT or - * CANTCREAT, but rather for higher level permissions. - */ - -#define EX_OK 0 /* successful termination */ - -#define EX__BASE 64 /* base value for error messages */ - -#define EX_USAGE 64 /* command line usage error */ -#define EX_DATAERR 65 /* data format error */ -#define EX_NOINPUT 66 /* cannot open input */ -#define EX_NOUSER 67 /* addressee unknown */ -#define EX_NOHOST 68 /* host name unknown */ -#define EX_UNAVAILABLE 69 /* service unavailable */ -#define EX_SOFTWARE 70 /* internal software error */ -#define EX_OSERR 71 /* system error (e.g., can't fork) */ -#define EX_OSFILE 72 /* critical OS file missing */ -#define EX_CANTCREAT 73 /* can't create (user) output file */ -#define EX_IOERR 74 /* input/output error */ -#define EX_TEMPFAIL 75 /* temp failure; user is invited to retry */ -#define EX_PROTOCOL 76 /* remote error in protocol */ -#define EX_NOPERM 77 /* permission denied */ -#define EX_CONFIG 78 /* configuration error */ - -#define EX__MAX 78 /* maximum listed value */ - -#endif /* !_SYSEXITS_H_ */ diff --git a/usr.sbin/sendmail/src/udb.c b/usr.sbin/sendmail/src/udb.c index cf77bdc..51c6873 100644 --- a/usr.sbin/sendmail/src/udb.c +++ b/usr.sbin/sendmail/src/udb.c @@ -605,7 +605,7 @@ udbmatch(user, field) case UDB_HESIOD: key.data = keybuf; key.size = keylen; - i = hes_udb_get(&key, &info); + i = hes_udb_get(&key, &info); if (i != 0 || info.size <= 0) { if (tTd(28, 2)) @@ -693,7 +693,7 @@ udbmatch(user, field) { key.data = ":default:mailname"; key.size = strlen(key.data); - i = hes_udb_get(&key, &info); + i = hes_udb_get(&key, &info); if (i != 0 || info.size <= 0) { diff --git a/usr.sbin/sendmail/src/usersmtp.c b/usr.sbin/sendmail/src/usersmtp.c index b088d60..8529497 100644 --- a/usr.sbin/sendmail/src/usersmtp.c +++ b/usr.sbin/sendmail/src/usersmtp.c @@ -36,9 +36,9 @@ #ifndef lint #if SMTP -static char sccsid[] = "@(#)usersmtp.c 8.88 (Berkeley) 10/20/97 (with SMTP)"; +static char sccsid[] = "@(#)usersmtp.c 8.87 (Berkeley) 6/3/97 (with SMTP)"; #else -static char sccsid[] = "@(#)usersmtp.c 8.88 (Berkeley) 10/20/97 (without SMTP)"; +static char sccsid[] = "@(#)usersmtp.c 8.87 (Berkeley) 6/3/97 (without SMTP)"; #endif #endif /* not lint */ @@ -60,6 +60,7 @@ static char sccsid[] = "@(#)usersmtp.c 8.88 (Berkeley) 10/20/97 (without SMTP)"; char SmtpMsgBuffer[MAXLINE]; /* buffer for commands */ char SmtpReplyBuffer[MAXLINE]; /* buffer for replies */ char SmtpError[MAXLINE] = ""; /* save failure error messages */ +int SmtpPid; /* pid of mailer */ bool SmtpNeedIntro; /* need "while talking" in transcript */ extern void smtpmessage __P((char *f, MAILER *m, MCI *mci, ...)); @@ -908,7 +909,7 @@ smtpquit(m, mci, e) /* ** Suppress errors here -- we may be processing a different - ** job when we do the quit connection, and we don't want the + ** job when we do the quit connection, and we don't want the ** new job to be penalized for something that isn't it's ** problem. */ diff --git a/usr.sbin/sendmail/src/util.c b/usr.sbin/sendmail/src/util.c index 2e5aebe..c655b62 100644 --- a/usr.sbin/sendmail/src/util.c +++ b/usr.sbin/sendmail/src/util.c @@ -33,7 +33,7 @@ */ #ifndef lint -static char sccsid[] = "@(#)util.c 8.137 (Berkeley) 10/22/97"; +static char sccsid[] = "@(#)util.c 8.133 (Berkeley) 8/1/97"; #endif /* not lint */ # include "sendmail.h" @@ -192,7 +192,7 @@ copyqueue(addr) addr = addr->q_next; } *tail = NULL; - + return ret; } /* @@ -520,7 +520,6 @@ putline(l, mci) ** pxflags -- flag bits: ** PXLF_MAPFROM -- map From_ to >From_. ** PXLF_STRIP8BIT -- strip 8th bit. -** PXLF_HEADER -- map bare newline in header to newline space. ** ** Returns: ** none @@ -627,8 +626,7 @@ putxline(l, len, mci, pxflags) fputs(mci->mci_mailer->m_eol, mci->mci_out); if (l < end && *l == '\n') { - if (*++l != ' ' && *l != '\t' && *l != '\0' && - bitset(PXLF_HEADER, pxflags)) + if (*++l != ' ' && *l != '\t' && *l != '\0') { (void) putc(' ', mci->mci_out); if (TrafficLogFile != NULL) @@ -1060,6 +1058,7 @@ checkfd012(where) { #if XDEBUG register int i; + struct stat stbuf; for (i = 0; i < 3; i++) fill_fd(i, where); @@ -1200,6 +1199,7 @@ dumpfd(fd, printclosed, logit) int i; struct stat st; char buf[200]; + extern char *hostnamebyanyaddr(); p = buf; snprintf(p, SPACELEFT(buf, p), "%3d: ", fd); @@ -1311,7 +1311,7 @@ defprint: printit: if (logit) - sm_syslog(LOG_DEBUG, CurEnv ? CurEnv->e_id : NULL, + sm_syslog(LOG_DEBUG, CurEnv->e_id, "%.800s", buf); else printf("%s\n", buf); |
