Imported Upstream version 8.9.3upstream/8.9.3

12 files changed, 8271 insertions, 8116 deletions

diff --git a/doc/changes/Makefile b/doc/changes/Makefile
index 46447c2..76eaa39 100644
--- a/doc/changes/Makefile
+++ b/doc/changes/Makefile
@@ -1,4 +1,4 @@
-#	@(#)Makefile	8.1 (Berkeley) 4/13/94
+#	@(#)Makefile	8.1 (Berkeley) 4/13/1994
 
 DIR=	smm/09.sendmail
 SRCS=	changes.me
diff --git a/doc/changes/changes.me b/doc/changes/changes.me
index ee838bd..b963396 100644
--- a/doc/changes/changes.me
+++ b/doc/changes/changes.me
@@ -1,36 +1,14 @@
-.\" Copyright (c) 1994 Eric P. Allman
+.\" Copyright (c) 1998 Sendmail, Inc.  All rights reserved.
+.\" Copyright (c) 1994 Eric P. Allman.  All rights reserved.
 .\" Copyright (c) 1988, 1994
 .\"	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.
+.\" By using this file, you agree to the terms and conditions set
+.\" forth in the LICENSE file which can be found at the top level of
+.\" the sendmail distribution.
 .\"
-.\" 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.
 .\"
-.\"	@(#)changes.me	8.2 (Berkeley) 5/3/95
+.\"	@(#)changes.me	8.7 (Berkeley) 5/19/1998
 .\"
 .\"	ditroff -me -Pxx changes.me
 .eh '%''Changes in Sendmail Version 8'
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-87 192.6 R(ent Default T)-.18 E(uning P)-.92 E(arameters)-.1 E F1 -1.11(Ve)127
+(ed for sendmail')-.15 E 2.5(sd)-.55 G(edicated use in future releases.)
+-2.5 E
+(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
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-(he number of)449.08 208.8 R .712(recipients more important than the size of t\
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-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
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-(`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
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-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
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+102 220.8 R .712(This is reasonable if)5.712 F
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+(2.21. A)87 256.8 R(uto-Quoting in Addr)-.5 E(esses)-.18 E F1(Pre)127
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+R .006(`Full Name')-.74 F 2.506('h)-.74 G .006
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+-5.15 E(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
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+R(Built-In Mailers)2.5 E F1 -1 -.8(Tw o)127 397.8 T(ne)3.901 E 3.101(wm)
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+-3.101 F(or a :include: \214le respecti)102 409.8 Q -.15(ve)-.25 G(ly)
+.15 E 5(.P)-.65 G(re)-5 E(viously these were o)-.25 E -.15(ve)-.15 G
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-(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.)
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-(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
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-(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)
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+(ard \214les.)-.1 F 1.09(It will chase them when it processes the)6.09 F
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+(2.25. [IPC])87 526.2 R(Mailers Allo)2.5 E 2.5(wM)-.1 G(ultiple Hosts)
+-2.5 E 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)
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+(', the $@ part \(host name\))-.74 F .138
+(can be a colon-separated list of hosts instead of a single hostname.)
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+(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
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-(orks without publishing an MX record to the net.)-.1 F .737(MX e)5.737 F
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-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
+(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.)
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+(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:)-2.65 E -.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
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 %%Page: 9 9
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-/F0 10/Times-Bold@0 SF(Changes in Sendmail V)72 60 Q(ersion 8)-1 E(9)499 60 Q
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-/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)
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-(een tightened up).15 F(considerably)102 156.6 Q 5.182(.V)-.65 G 2.683(5w)
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-.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
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+-2.5 E .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
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+E .46(In particular)127 144.6 R 2.96(,t)-.4 G .46
+(he permissions required for .forw)-2.96 F .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)-5.182 G .183(ould pretty much read an)-2.783 F 2.683<798c>-.15 G
+.183(le it could get to as root, which e)-2.683 F .183
+(xposed some secu-)-.15 F 1.02(rity holes.)102 168.6 R 1.02
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-(\("x" permission\) 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
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-(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
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--.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)
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--.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
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-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
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-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
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-(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
+(\("x" permission\) 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)-2.5 E
+(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)-2.96 F -.2
+(vo)-.4 G -.1(ke).2 G 2.96(db).1 G 2.96(yt)-2.96 G(hat)-2.96 E(.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)-2.816 G .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)-2.966 F 2.966(yh)-.15 G -2.25 -.2(av e)-2.966 H .466
+(an "appro)3.166 F -.15(ve)-.15 G 2.966(ds).15 G .466
+(hell", that is, a shell listed)-2.966 F(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)-4.03 F 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)-4.03 F(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(Sendmail writes a /etc/sendmail.pid \214le with the current process id and the current 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.)-3.008 F -.15(Fo)
+5.508 G 3.008(re).15 G .508(xample, tw)-3.158 F 3.008(op)-.1 G .508
+(eople forw)-3.008 F .508(arding their email to |submit)-.1 F
+(will be treated as tw)102 421.8 Q 2.5(or)-.1 G(ecipients.)-2.5 E .721(The mailstats program prints mailer 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)-2.5 E(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)-2.5 E 2.5(wr)-.25 G -.25(ew)-2.5 G
+(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
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+(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.)-3.305 F .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
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+(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.)-3.319 F .819
+(This w)5.819 F .82(ould allo)-.1 F 3.32(wM)-.25 G .82(IME con)-3.32 F
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-(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
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-(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
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-(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
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+.057(ut should)-.2 F(be triggered if that alias is actually used.)102
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+(Currently)127 397.2 Q(,)-.65 E F2(sendmail)3.731 E F1 1.231
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-(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
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-(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
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-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
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-102 497.4 R 3.232(eac)-.1 G .732(onnection to a host and ha)175.27 497.4 R
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-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
+(This should be)6.232 F(con)102 409.2 Q -.15(ve)-.4 G .492(rted to long term status 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)-3.367 G .867(imestamped so the)
+-3.367 F 3.367(yc)-.15 G .867(an time out.)-3.367 F .867(This will allo)
+5.867 F(w)-.25 E F2(sendmail)3.367 E F1 .867(to implement)3.367 F -.15
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+G(ueue runs on a per)-2.5 E(-host basis.)-.2 E F0 2.5(3.7. Connection)87
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+(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)-3.318 F .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)-3.232 F 1.032 -.15(ve i)-.2 H 3.232(tf).15
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+(hough if you tried ag)-3.232 F .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
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-(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)
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-(ution, v)-.2 E(olume 2C.)-.2 E(August 1983.)5 E([Allman83b])87 654 Q .384
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-(.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
+(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
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+F0 2.5(4. REFERENCES)72 597.6 R F1([Allman83a])87 613.8 Q .137
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+4.037 -.7(.\232 E)-.55 H 2.638(.A).7 G 2.638(llman. In)-2.638 F F2 .138
+(Unix Pr)2.638 F -.1(og)-.45 G -.15(ra).1 G(mmer).15 E(s')-.1 E 2.638
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+(yS)-.15 G(oftw)-2.5 E(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)-5.384 G .383(llman In)-2.884 F F2 .383(UNICOM Confer)2.883 F
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+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.)
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 %%Page: 11 11
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-(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
+/F0 10/Times-Bold@0 SF(Changes in Sendmail V)72 60 Q(ersion 8)-1 E(11)
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+(rsity of Link).15 F(o)-.1 E -.5(..)-5 -6 O 1.266
+(ping, Sweden, Report no. LiTH-ID)1 6 N(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
+(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
+(R. Braden, Editor)123 200.4 Q 5(.O)-.55 G(ctober 1989.)-5 E([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
+([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.)-5 E([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
+(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/doc/intro/Makefile b/doc/intro/Makefile
index 939cd6c..6369a4a 100644
--- a/doc/intro/Makefile
+++ b/doc/intro/Makefile
@@ -1,4 +1,4 @@
-#	@(#)Makefile	8.2 (Berkeley) 2/28/94
+#	@(#)Makefile	8.2 (Berkeley) 2/28/1994
 
 DIR=	smm/09.sendmail
 SRCS=	intro.me
diff --git a/doc/intro/intro.me b/doc/intro/intro.me
index 0406bb1..03cfa33 100644
--- a/doc/intro/intro.me
+++ b/doc/intro/intro.me
@@ -1,36 +1,14 @@
-.\" Copyright (c) 1983 Eric P. Allman
+.\" Copyright (c) 1998 Sendmail, Inc.  All rights reserved.
+.\" Copyright (c) 1983 Eric P. Allman.  All rights reserved.
 .\" 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.
+.\" By using this file, you agree to the terms and conditions set
+.\" forth in the LICENSE file which can be found at the top level of
+.\" the sendmail distribution.
 .\"
-.\" 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.
 .\"
-.\"	@(#)intro.me	8.2 (Berkeley) 11/27/93
+.\"	@(#)intro.me	8.7 (Berkeley) 5/19/1998
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 %%Page: 3 3
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-/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
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+(2.2.2. SMTP)102 96 R -.1(ove)2.5 G 2.5(rp).1 G(ipes)-2.5 E/F1 10
+/Times-Roman@0 SF .774
+(The SMTP protocol [Postel82] can be used to run an interacti)142 112.2
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+(ut no recipient addresses are passed to the mailer via)-.2 F .075
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-(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\
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-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
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-(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
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 (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)
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-(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
+(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
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+(istinct phases.)-3.528 F 1.028(In the \214rst phase, it collects)6.028
+F .612(and stores the message.)102 276.6 R .612
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+(processing during the second phase,)102 288.6 R F2(sendmail)4.09 E F1
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+(essage describing the)-4.09 F
+(error and/or returns an status code telling what went wrong.)102 300.6
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+(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
+(ubprocess techniques, the ar)-3.322 F .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 \
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-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
+(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.)
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+(xpanded at this step, including mailing lists.)-.15 F .347(As much v)
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 (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
+(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)-5.858 E .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\
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-(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)
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-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
+(When a name is aliased)5.307 F .322(or forw)117 441 R .322(arded, the old name is retained in the list, and a \215ag is set that tells the deli)
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+(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)
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+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)
+-3.278 F(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
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-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)
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-.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
+(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.)
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+-.15 F -.25(va)-.2 G(ilable\232\)).25 E(is gi)117 697.8 Q -.15(ve)-.25 G
+(n.).15 E EP
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-(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
+(ork Mail Router)-.1 E(SMM:9-5)194.78 E 2.5(2.3.4. Queueing)102 96 R
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-(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
+(2.3.5. Retur)102 148.2 R 2.5(nt)-.15 G 2.5(os)-2.5 G(ender)-2.5 E 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')
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+/Times-Roman@0 SF(2)-4 I F1(.)4 I 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
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 (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 \
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-(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
+(Full-name:\232 line can be mer)-2.5 E(ged under certain circumstances.)
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+(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
+(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 memory image can be pro-)
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+(vides a \231compiled\232 form of the con\214guration \214le.)-.15 E F0
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+(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)-2.5 E
+(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
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+.1 G(as a comment\).)-2.5 E 12.5(\(2\) An)107 503.6 R .051
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-(>\232\) is preferred o)1.666 F -.15(ve)-.15 G 2.551(ra).15 G -.15(ny)348.064
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-(user name <machine-address>)173.66 531.8 Q(will send to the electronic \231ma\
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-(Backslashes are more)7.246 F(po)133.66 576.2 Q .654(werful in that the)-.25 F
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-(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
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-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\
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-(there are man)72 669.2 R 2.191(ym)-.12 G .19(ore error disposition options, b)
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-(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
+(>\232\) is preferred o)1.666 F -.15(ve)-.15 G 2.551(ra).15 G -.15(ny)
+-2.551 G .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 \231machine-address\232 rather than the human \231user name.)
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+4.746 F -2.754 2.5("\) q)2.5 H 2.246
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+-.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
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+6.12 E(re)102 618.4 Q(writing rules control remaining parsing)-.25 E F3
+(3)-4 I F1(.)4 I .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
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+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
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+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)-2.226 G .226(he site gi)-2.226 F .226(ving the error is not the originating site, the only reasonable option is to mail back to the sender)
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+(ym)-.12 G .19(ore error disposition options, b)-2.191 F .19(ut the)-.16
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+-.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.)-2.08 E F4(3)93.6 689.2 Q F5
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-/F0 10/Times-Bold@0 SF 192.28(SMM:9-6 SENDMAIL)72 60 R 2.5<8a41>2.5 G 2.5(nI)
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-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\
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-/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
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+/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-)
+-3.109 F .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)
+-5.124 F .124(ariety of)-.25 F .69(situations, for e)102 136.2 R .691(xample, to maintain a public repository 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 the initial parsing algorithm as a local address \(i.e, not appear)
+-3.188 F(-)-.2 E .276(ing to be a v)102 176.4 R .276
+(alid address for another mailer\) is scanned for tw)-.25 F 2.776(os)-.1
+G .277(pecial cases.)-2.776 F .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.)-2.68 F .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
+(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
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+(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.)
+-2.5 E 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)
+-4.053 E 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\()-.05 G(since there are no nicknames for the local host\).)-2.5 E F0
+2.5(3.3.2. F)102 381 R(orwarding)-.25 E F1 .651
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-(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
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-(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
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-("| /)157 477.6 T(usr/local/ne)-.833 E(wmail myname")-.25 E(will use a dif)117
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--.1 E(:Include: pathname)157 550.2 Q .391
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+(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)
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+(te incoming mailer).25 F 6.152(.F)-.55 G 1.152(or e)-6.302 F 1.152
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+("| /)157 477.6 T(usr/local/ne)-.833 E(wmail myname")-.25 E
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+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
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 (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\
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-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)
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-2.025(he alias database when a :include: list is)330.126 667.2 R(changed.)117
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+(\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
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+117 639 R(administration, e)117 651 Q -.15(ve)-.25 G 2.5(ni).15 G 2.5
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+(he alias database when a :include: list is)-4.524 F(changed.)117 679.2
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-(arts: a message header and a message body)162.73 124.2 Q 2.5(,s)-.65 G
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-(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
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 (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
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-.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
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+(xcept that)-.15 F 1.43(lines be)102 225 R 1.43(ginning with a dot ha)
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 (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
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-(mailer is performed using one of the techniques described in section 2.2.)102
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-(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
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+(Mail to \214les is detected during the scan of the send list.)6.139 F
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-(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\
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-(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
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+-3.511 F .776(other salient parameter of the message.)102 429.6 R .776
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-(writing\) or routing information does not require recom-)-.25 F(pilation.)102
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-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 \
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-,)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
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-.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
+(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)
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+-2.721 F .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,)
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+-.15 F 2.811(,a)-.4 G .311(nd the host and)-2.811 F .848
+(user of the recipient.)117 108 R .848
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-(nd can be used as shorthand in the)361.142 108 R(con\214guration \214le.)117
+(nd can be used as shorthand in the)-3.348 F(con\214guration \214le.)117
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-(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
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-(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\
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-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
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-(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
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--.05 F(ably redeli)133.66 132 Q -.15(ve)-.25 G(red e).15 E -.15(ve)-.25 G 2.5
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-(ve)-.25 G .296(rsally agreed upon internet name space \(with each address).15
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-(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
+(ork Mail Router)-.1 E(SMM:9-13)189.78 E/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.)-2.972 E 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.)-2.5 F 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)-2.5 E -.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.,)-2.872 F 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)-2.5 E(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)-3.46 F
+(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,)-4.217 F(Menlo P)180 232.8 Q
+(ark, California.)-.15 E(August 1982.)5 E([UNIX83])72 249 Q F2 2.12
+(The UNIX Pr)66.35 F -.1(og)-.45 G -.15(ra).1 G(mmer').15 E 4.62(sM)-.4
+G 2.12(anual, Se)-4.62 F 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/doc/op/Makefile b/doc/op/Makefile
index e8f791a..0d86e91 100644
--- a/doc/op/Makefile
+++ b/doc/op/Makefile
@@ -1,4 +1,4 @@
-#	@(#)Makefile	8.2 (Berkeley) 2/28/94
+#	@(#)Makefile	8.2 (Berkeley) 2/28/1994
 
 DIR=	smm/08.sendmailop
 SRCS=	op.me
diff --git a/doc/op/op.me b/doc/op/op.me
index 60bc113..e9c2e5c 100644
--- a/doc/op/op.me
+++ b/doc/op/op.me
@@ -1,36 +1,14 @@
-.\" Copyright (c) 1983, 1995 Eric P. Allman
+.\" Copyright (c) 1998 Sendmail, Inc.  All rights reserved.
+.\" Copyright (c) 1983, 1995 Eric P. Allman.  All rights reserved.
 .\" Copyright (c) 1983, 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.
+.\" By using this file, you agree to the terms and conditions set
+.\" forth in the LICENSE file which can be found at the top level of
+.\" the sendmail distribution.
 .\"
-.\" 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.
 .\"
-.\"	@(#)op.me	8.106 (Berkeley) 10/20/97
+.\"	@(#)op.me	8.135 (Berkeley) 1/16/1999
 .\"
 .\" eqn op.me | pic | troff -me
 .eh 'SMM:08-%''Sendmail Installation and Operation Guide'
@@ -57,7 +35,7 @@
 .+c
 .(l C
 .sz 16
-.b SENDMAIL
+.b SENDMAIL\u\s-6TM\s0\d
 .sz 12
 .sp
 .b "INSTALLATION AND OPERATION GUIDE"
@@ -65,15 +43,19 @@
 .sp
 .r
 Eric Allman
-eric@Sendmail.ORG
+Sendmail, Inc.
+eric@Sendmail.COM
 .sp
-Version 8.106
+Version 8.135
 .sp
-For Sendmail Version 8.8
+For Sendmail Version 8.9
 .)l
+.(f
+Sendmail is a trademark of Sendmail, Inc.
+.)f
 .sp 2
 .pp
-.i Sendmail
+.i Sendmail \u\s-2TM\s0\d
 implements a general purpose internetwork mail routing facility
 under the UNIX\(rg
 operating system.
@@ -94,22 +76,25 @@ However, there are only a few basic configurations
 for most sites,
 for which standard configuration files have been supplied.
 Most other configurations
-can be built by adjusting an existing configuration files
+can be built by adjusting an existing configuration file
 incrementally.
 .pp
 .i Sendmail
 is based on
 RFC821 (Simple Mail Transport Protocol),
-RFC822 (Internet Mail Format Protocol),
+RFC822 (Internet Mail Headers Format),
 RFC1123 (Internet Host Requirements),
-RFC1521 (MIME),
-RFC1651 (SMTP Service Extensions),
+RFC2045 (MIME),
+RFC1869 (SMTP Service Extensions),
+RFC1652 (SMTP 8BITMIME Extension),
+RFC1870 (SMTP SIZE Extension),
 RFC1891 (SMTP Delivery Status Notifications),
 RFC1892 (Multipart/Report),
 RFC1893 (Mail System Status Codes),
 RFC1894 (Delivery Status Notifications),
+RFC1985 (SMTP Service Extension for Remote Message Queue Starting),
 and
-RFC1985 (SMTP Service Extension for Remote Message Queue Starting).
+RFC2033 (Local Message Transmission Protocol).
 However, since
 .i sendmail
 is designed to work in a wider world,
@@ -147,19 +132,13 @@ This section is for masochists
 and people who must write their own configuration file.
 Section six
 describes configuration that can be done at compile time.
-Section seven
-gives a brief description of differences
-in this version of
-.i sendmail .
 The appendixes give a brief
 but detailed explanation of a number of features
 not described in the rest of the paper.
 .pp
-.b WARNING:
-Several major changes were introduced in version 8.7.
-You should not attempt to use this document
-for prior versions of
-.i sendmail .
+.\"XXX
+.b DISCLAIMER:
+This documentation is under modification.
 .bp
 .rs
 .sp |4i
@@ -171,7 +150,12 @@ replace it with a blank sheet for double-sided output.
 .pp
 There are two basic steps to installing
 .i sendmail .
-The hard part is to build the configuration table.
+First, you have to compile and install the binary.
+If
+.i sendmail
+has already been ported to your operating system
+that should be simple.
+Second, you must build a run-time configuration file.
 This is a file that
 .i sendmail
 reads when it starts up
@@ -179,11 +163,9 @@ that describes the mailers it knows about,
 how to parse addresses,
 how to rewrite the message header,
 and the settings of various options.
-Although the configuration table is quite complex,
+Although the configuration file can be quite complex,
 a configuration can usually be built
-by adjusting an existing off-the-shelf configuration.
-The second part is actually doing the installation,
-i.e., creating the necessary files, etc.
+using an M4-based configuration language.
 .pp
 The remainder of this section will describe the installation of
 .i sendmail
@@ -208,20 +190,76 @@ All
 source is in the
 .i src
 subdirectory.
-If you are running on a 4.4BSD system,
-compile by typing
-.q make .
-On other systems, you may have to make some other adjustments.
-On most systems,
-you can do the appropriate compilation by typing
+To compile sendmail,
+.q cd
+into the
+.i src
+directory and type
 .(b
-sh makesendmail
+\&./Build
 .)b
-This will leave the binary in an appropriately named subdirectory.
+This will leave the binary in an appropriately named subdirectory,
+e.g.,
+obj.BSD-OS.2.1.i386.
 It works for multiple object versions
 compiled out of the same directory.
+.sh 3 "Tweaking the Build Invocation"
+.pp
+You can give parameters on the
+.i Build
+command.
+In most cases these are only used when the
+.i obj.*
+directory is first created.
+These commands include:
+.nr ii 0.5i
+.ip "\-L \fIlibdirs\fP"
+A list of directories to search for libraries.
+.ip "\-I \fIincdirs\fP"
+A list of directories to search for include files.
+.ip "\-E \fIenvar\fP=\fIvalue\fP"
+Set an environment variable to an indicated
+.i value
+before compiling.
+This is normally used to set an ABI on Irix.
+.ip "\-c"
+Create a new
+.i obj.*
+tree before running.
+.ip "\-f \fIsiteconfig\fP"
+Read the indicated site configuration file.
+If this parameter is not specified,
+.i Build
+includes
+.i all
+of the files
+.i $BUILDTOOLS/Site/site.$oscf.m4
+and
+.i $BUILDTOOLS/Site/site.config.m4 ,
+where $BUILDTOOLS is normally
+.i \&../BuildTools
+and $oscf is the same name as used on the
+.i obj.*
+directory.
+See below for a description of the site configuration file.
+.ip "\-S"
+Skip auto-configuration.
+.i Build
+will avoid auto-detecting libraries if this is set.
+All libraries and map definitions must be specified
+in the site configuration file.
+.lp
+Any other parameters are passed to the
+.i make
+program.
+.sh 3 "Creating a Site Configuration File"
+.\"XXX
+.pp
+(This section is not yet complete.
+For now, see the file BuildTools/README for details.)
 .sh 3 "Tweaking the Makefile"
 .pp
+.\" .b "XXX This should all be in the Site Configuration File section."
 .i Sendmail
 supports two different formats
 for the local (on disk) version of databases,
@@ -237,16 +275,17 @@ This was the preferred format prior to 4.4BSD.
 It allows such complex things as multiple databases
 and closing a currently open database.
 .ip NEWDB
-The new database package from Berkeley.
+The Berkeley DB package.
 If you have this, use it.
 It allows
 long records,
 multiple open databases,
 real in-memory caching,
 and so forth.
-You can define this in conjunction with one of the other two;
+You can define this in conjunction with
+.sm NDBM ;
 if you do,
-old databases are read,
+old alias databases are read,
 but when a new database is created it will be in NEWDB format.
 As a nasty hack,
 if you have NEWDB, NDBM, and NIS defined,
@@ -284,18 +323,19 @@ unless you are porting to a new environment.
 After making the local system configuration described above,
 You should be able to compile and install the system.
 The script
-.q makesendmail
+.q Build
 is the best approach on most systems:
 .(b
-sh makesendmail
+\&./Build
 .)b
 This will use
 .i uname (1)
-to select the correct Makefile for your environment.
+to create a custom Makefile for your environment.
 .pp
-You may be able to install using
+If you are installing in the standard places,
+you should be able to install using
 .(b
-sh makesendmail install
+\&./Build install
 .)b
 This should install the binary in
 /usr/\*(SD
@@ -362,11 +402,9 @@ These can be literal host names
 when the hosts are gateways
 or more general descriptions
 (such as
-.q "tcpproto.mc"
+.q "generic-solaris2.mc"
 as a general description of an SMTP-connected host
-or
-.q "uucpproto.mc"
-as a general description of a UUCP-connected host).
+running Solaris 2.x.
 Files ending
 .b \&.mc
 (``Master Configuration'')
@@ -379,12 +417,8 @@ The general structure of these files is described below.
 Site-dependent subdomain descriptions.
 These are tied to the way your organization wants to do addressing.
 For example,
-.b domain/cs.exposed.m4
-is our description for hosts in the CS.Berkeley.EDU subdomain
-that want their individual hostname to be externally visible;
-.b domain/cs.hidden.m4
-is the same except that the hostname is hidden
-(everything looks like it comes from CS.Berkeley.EDU).
+.b domain/CS.Berkeley.EDU.m4
+is our description for hosts in the CS.Berkeley.EDU subdomain.
 These are referenced using the
 .sm DOMAIN
 .b m4
@@ -447,24 +481,6 @@ build process.
 You shouldn't have to mess with these.
 .ip siteconfig
 Local UUCP connectivity information.
-They normally contain lists of site information, for example:
-.(b
-SITE(contessa)
-SITE(hoptoad)
-SITE(nkainc)
-SITE(well)
-.)b
-They are referenced using the SITECONFIG macro:
-.(b
-SITECONFIG(site.config.file, name_of_site, X)
-.)b
-where
-.i X
-is the macro/class name to use.
-It can be U
-(indicating locally connected hosts)
-or one of W, X, or Y
-for up to three remote UUCP hubs.
 This directory has been supplanted by the mailertable feature;
 any new configurations should use that feature to do UUCP
 (and other) routing.
@@ -474,16 +490,14 @@ If you are in a new domain
 you will probably want to create a
 cf/domain
 file for your domain.
-This consists primarily of relay definitions:
+This consists primarily of relay definitions
+and features you want enabled site-wide:
 for example, Berkeley's domain definition
 defines relays for
-BitNET,
-CSNET,
+BitNET
 and UUCP.
-Of these,
-only the UUCP relay is particularly specific
-to Berkeley.
-All of these are internet-style domain names.
+These are specific to Berkeley,
+and should be fully-qualified internet-style domain names.
 Please check to make certain they are reasonable for your domain.
 .pp
 Subdomains at Berkeley are also represented in the
@@ -491,13 +505,14 @@ cf/domain
 directory.
 For example,
 the domain
-cs-exposed
-is the Computer Science subdomain with the local hostname shown
-to other users;
-cs-hidden
-makes users appear to be from the CS.Berkeley.EDU subdomain
-(with no local host information included).
-You will probably have to update this directory
+CS.Berkeley.EDU
+is the Computer Science subdomain,
+EECS.Berkeley.EDU
+is the Electrical Engineering and Computer Sciences subdomain,
+and
+S2K.Berkeley.EDU
+is the Sequoia 2000 subdomain.
+You will probably have to add an entry to this directory
 to be appropriate for your domain.
 .pp
 You will have to use or create
@@ -554,11 +569,12 @@ and I've also seen it in
 and
 .b /etc/mail .
 If you want to move this file,
-change
-.i src/conf.h .
+add -D_PATH_SENDMAILCF=\e"/file/name\e"
+to the flags passed to the C compiler.
+Moving this file is not recommended:
+other programs and scripts know of this location.
 .)f
-This and /etc/sendmail.pid
-are the only non-library file names compiled into
+This is the only non-library file name compiled into
 .i sendmail \**.
 .(f
 \**The system libraries can reference other files;
@@ -597,7 +613,9 @@ command should just be a link to
 in a fashion similar to
 .i newaliases .
 This command lists the status of the last mail transaction
-with all remote hosts.
+with all remote hosts.  The
+.b \-v
+flag will prevent the status display from being truncated.
 It functions only when the
 .b HostStatusDirectory
 option is set.
@@ -648,38 +666,21 @@ You should extend this file with any aliases that are apropos to your system.
 .pp
 Normally
 .i sendmail
-looks at a version of these files maintained by the
-.i dbm \|(3)
-or
-.i db \|(3)
-routines.
-These are stored either in
+looks at a database version of the files,
+stored either in
 .q /etc/aliases.dir
 and
 .q /etc/aliases.pag
 or
 .q /etc/aliases.db
 depending on which database package you are using.
-These can initially be created as empty files,
-but they will have to be initialized promptly.
-These should be mode 644:
-.(b
-cp /dev/null /etc/aliases.dir
-cp /dev/null /etc/aliases.pag
-chmod 644 /etc/aliases.*
-newaliases
-.)b
-The
-.i db
-routines preset the mode reasonably,
-so this step can be skipped.
 The actual path of this file
 is defined in the
 .b AliasFile
 option of the
 .i sendmail.cf
 file.
-.sh 3 "/etc/rc"
+.sh 3 "/etc/rc or /etc/init.d/sendmail"
 .pp
 It will be necessary to start up the
 .i sendmail
@@ -695,7 +696,11 @@ Add the following lines to
 (or
 .q /etc/rc.local
 as appropriate)
-in the area where it is starting up the daemons:
+in the area where it is starting up the daemons
+on a BSD-base system,
+or on a System-V-based system
+in one of the startup files, typically
+.q /etc/init.d/sendmail :
 .(b
 if [ \-f /usr/\*(SD/sendmail \-a \-f /etc/sendmail.cf ]; then
 	(cd /var/spool/mqueue; rm \-f [lnx]f*)
@@ -722,9 +727,10 @@ causes it to run the queue every half hour.
 Some people use a more complex startup script,
 removing zero length qf files and df files for which there is no qf file.
 For example, see Figure 1
-for an example of a complex startup script.
+for an example of a complex script which does this clean up.
 .(z
 .hl
+#!/bin/sh
 # remove zero length qf files
 for qffile in qf*
 do
@@ -746,8 +752,11 @@ do
 		echo \-n " <recovering: $tffile>" > /dev/console
 		mv $tffile $qffile
 	else
-		echo \-n " <extra: $tffile>" > /dev/console
-		rm \-f $tffile
+		if [ \-f $tffile ]
+		then
+			echo \-n " <extra: $tffile>" > /dev/console
+			rm \-f $tffile
+		fi
 	fi
 done
 # remove df files with no corresponding qf files
@@ -763,7 +772,10 @@ done
 # announce files that have been saved during disaster recovery
 for xffile in [A-Z]f*
 do
-	echo \-n " <panic: $xffile>" > /dev/console
+	if [ \-f $xffile ]
+	then
+		echo \-n " <panic: $xffile>" > /dev/console
+	fi
 done
 .sp
 .ce
@@ -788,7 +800,7 @@ cp lib/sendmail.hf /usr/lib
 .)b
 The actual path of this file
 is defined in the
-.b H
+.b HelpFile
 option of the
 .i sendmail.cf
 file.
@@ -800,7 +812,7 @@ you should create the file
 .q /etc/sendmail.st :
 .(b
 cp /dev/null /etc/sendmail.st
-chmod 666 /etc/sendmail.st
+chmod 644 /etc/sendmail.st
 .)b
 This file does not grow.
 It is printed with the program
@@ -1081,11 +1093,12 @@ If this option is set,
 you probably want to set the
 .b MinQueueAge
 option as well and run the queue fairly frequently;
-this will cause hosts that are skipped because another
+this way jobs that are skipped because another
 .i sendmail
-instance is talking to it to be tried again soon.
+is talking to the same host will be tried again quickly
+rather than being delayed for a long time.
 .pp
-The disk based host information is stored in a subdirectory of of the 
+The disk based host information is stored in a subdirectory of the 
 .b mqueue
 directory called
 .b \&.hoststat \**.
@@ -1135,16 +1148,22 @@ is controlled by the service switch.
 If the host operating system supports such a switch
 .i sendmail
 will use the native version.
-Ultrix, Solaris, and DEC OSF/1 are examples of such systems.
+Ultrix, Solaris, and DEC OSF/1 are examples of such systems\**.
+.(f
+\**HP-UX 10 has service switch support,
+but since the APIs are apparently not available in the libraries
+.i sendmail
+does not use the native service switch in this release.
+.)f
 .pp
 If the underlying operating system does not support a service switch
-(e.g., SunOS, HP-UX, BSD)
+(e.g., SunOS 4.X, HP-UX, BSD)
 then
 .i sendmail
 will provide a stub implementation.
 The
 .b ServiceSwitchFile
-option points to the name of a file that has the service definitions
+option points to the name of a file that has the service definitions.
 Each line has the name of a service
 and the possible implementations of that service.
 For example, the file:
@@ -1190,14 +1209,14 @@ which must resolve to a
 triple.
 If the flags selected by the
 .i mailer
-includes the
+include the
 .b A
 (aliasable) flag,
 the
 .i user
 part of the triple is looked up as the key
 (i.e., the left hand side)
-into the alias database
+into the alias database.
 If there is a match, the address is deleted from the send queue
 and all addresses on the right hand side of the alias
 are added in place of the alias that was found.
@@ -1238,15 +1257,17 @@ The second form is processed by the
 .(f
 \**The
 .i gdbm
-package probably works as well.
+package does not work.
 .)f
+or the Berkeley DB library.
+This form is in the file
+.i /etc/aliases.db
+(if using NEWDB)
 or
-.i db \|(3)
-library.
-This form is in the files
 .i /etc/aliases.dir
 and
-.i /etc/aliases.pag.
+.i /etc/aliases.pag
+(if using NDBM).
 This is the form that
 .i sendmail
 actually uses to resolve aliases.
@@ -1255,7 +1276,7 @@ This technique is used to improve performance.
 The control of search order is actually set by the service switch.
 Essentially, the entry
 .(b
-OAswitch:aliases
+O AliasFile=switch:aliases
 .)b
 is always added as the first alias entry;
 also, the first alias file name without a class
@@ -1266,7 +1287,7 @@ will be used as the name of the file for a ``files'' entry
 in the aliases switch.
 For example, if the configuration file contains
 .(b
-OA/etc/aliases
+O AliasFile=/etc/aliases
 .)b
 and the service switch contains
 .(b
@@ -1281,8 +1302,8 @@ You can also use
 alias files.
 For example, the specification:
 .(b
-OA/etc/aliases
-OAnis:mail.aliases@my.nis.domain
+O AliasFile=/etc/aliases
+O AliasFile=nis:mail.aliases@my.nis.domain
 .)b
 will first search the /etc/aliases file
 and then the map named
@@ -1305,12 +1326,21 @@ exactly like a
 .b K
 line \(em for example:
 .(b
-OAnis:\-N mail.aliases@my.nis.domain
+O AliasFile=nis:\-N mail.aliases@my.nis.domain
 .)b
 will search the appropriate NIS map and always include null bytes in the key.
+Also:
+.(b
+O AliasFile=nis:\-f mail.aliases@my.nis.domain
+.)b
+will prevent sendmail from downcasing the key before the alias lookup.
 .sh 3 "Rebuilding the alias database"
 .pp
-The DB or DBM version of the database
+The
+.i hash
+or
+.i dbm
+version of the database
 may be rebuilt explicitly by executing the command
 .(b
 newaliases
@@ -1471,7 +1501,7 @@ will be redirected to the specified accounts.
 Actually, the configuration file defines a sequence of filenames to check.
 By default, this is the user's .forward file,
 but can be defined to be more generally using the
-.b J
+.b ForwardPath
 option.
 If you change this,
 you will have to inform your user base of the change;
@@ -1500,7 +1530,7 @@ It is only used if the
 .b UseErrorsTo
 option is set.
 .pp
-The Errors-To: header is official deprecated
+The Errors-To: header is officially deprecated
 and will go away in a future release.
 .sh 3 "Apparently-To:"
 .pp
@@ -1516,8 +1546,6 @@ option.
 One of the possible actions is to add an
 .q "Apparently-To:"
 header line for any recipients it is aware of.
-This is not put in as a standard recipient line
-to warn any recipients that the list is not complete.
 .pp
 The Apparently-To: header is non-standard
 and is deprecated.
@@ -2055,6 +2083,13 @@ The timeout waiting for a reply to an IDENT query
 .(f
 \**On some systems the default is zero to turn the protocol off entirely.
 .)f
+.ip fileopen
+The timeout for opening .forward and :include: files [60s, none].
+.ip hoststatus
+How long status information about a host
+(e.g., host down)
+will be cached before it is considered stale
+[30m, unspecified].
 .lp
 For compatibility with old configuration files,
 if no
@@ -2351,15 +2386,17 @@ The default using a standard configuration table is level 9.
 The levels are as follows:
 .nr ii 0.5i
 .ip 0
-No logging.
+Minimal logging.
 .ip 1
 Serious system failures and potential security problems.
 .ip 2
 Lost communications (network problems) and protocol failures.
 .ip 3
-Other serious failures.
+Other serious failures, malformed addresses, transient forward/include
+errors, connection timeouts.
 .ip 4
-Minor failures.
+Minor failures, out of date alias databases, connection rejections
+via check_ rulesets.
 .ip 5
 Message collection statistics.
 .ip 6
@@ -2374,7 +2411,16 @@ Messages being deferred
 (due to a host being down, etc.).
 .ip 10
 Database expansion (alias, forward, and userdb lookups).
+.ip 11
+NIS errors and end of job processing.
 .ip 12
+Logs all SMTP connections.
+.ip 13
+Log bad user shells, files with improper permissions, and other
+questionable situations.
+.ip 14
+Logs refused connections.
+.ip 15
 Log all incoming and outgoing SMTP commands.
 .ip 20
 Logs attempts to run locked queue files.
@@ -2390,28 +2436,38 @@ No normal site would ever set these.
 .pp
 The modes used for files depend on what functionality you want
 and the level of security you require.
+In many cases
+.i sendmail
+does careful checking of the modes
+of files and directories
+to avoid accidental compromise;
+if you want to make it possible to have group-writable support files
+you may need to use the
+.b DontBlameSendmail
+option to turn off some of these checks.
 .sh 3 "To suid or not to suid?"
 .pp
 .i Sendmail
-can safely be made
+is normally installed
 setuid to root.
 At the point where it is about to
 .i exec \|(2)
 a mailer,
-it checks to see if the userid is zero;
+it checks to see if the userid is zero (root);
 if so,
 it resets the userid and groupid to a default
 (set by the
-.b u
-and
-.b g
-options).
-(This can be overridden
+.b U=
+equate in the mailer line;
+if that is not set, the
+.b DefaultUser
+option is used).
+This can be overridden
 by setting the
 .b S
 flag to the mailer
 for mailers that are trusted
-and must be called as root.)
+and must be called as root.
 However,
 this will cause mail processing
 to be accounted
@@ -2439,62 +2495,174 @@ Also, this isn't a guarantee of security:
 for example,
 root occasionally sends mail,
 and the daemon often runs as root.
-.sh 3 "Should my alias database be writable?"
-.pp
-At Berkeley
-we have the alias database
-(/etc/aliases*)
-mode 644.
-While this is not as flexible as if the database
-were more 666, it avoids potential security problems
-with a globally writable database.
+Note however that
+.i sendmail
+must run as root in order to create the SMTP listener socket.
 .pp
-The database that
+A middle ground is to make
 .i sendmail
-actually used
-is represented by the two files
-.i aliases.dir
-and
-.i aliases.pag
-(both in /etc)
-(or
-.i aliases.db
-if you are running with the new Berkeley database primitives).
-The mode on these files should match the mode
-on /etc/aliases.
-If
-.i aliases
-is writable
-and the
-DBM
-files
-(\c
-.i aliases.dir
+setuid to root,
+but set the
+.b RunAsUser
+option.
+This causes
+.i sendmail
+to become the indicated user as soon as it has done the startup
+that requires root privileges
+(primarily, opening the
+.sm SMTP
+socket).
+If you use
+.b RunAsUser ,
+the queue directory
+(normally
+.i /var/spool/mqueue )
+should be owned by that user,
+and all files and databases
+(including user
+.i \&.forward
+files,
+alias files,
+:include: files,
+and external databases)
+must be readable by that user.
+.b RunAsUser
+is probably best suited for firewall configurations
+that don't have regular user logins.
+.sh 3 "Turning off security checks"
+.pp
+.i Sendmail
+is very particular about the modes of files that it reads or writes.
+For example, by default it will refuse to read most files
+that are group writable
+on the grounds that they might have been tampered with
+by someone other than the owner;
+it will even refuse to read files in group writable directories.
+.pp
+If you are
+.i quite
+sure that your configuration is safe and you want
+.i sendmail
+to avoid these security checks,
+you can turn off certain checks using the
+.b DontBlameSendmail
+option.
+This option takes one or more names that disable checks.
+In the descriptions that follow,
+.q "unsafe directory"
+means a directory that is writable by anyone other than the owner.
+The values are:
+.nr ii 0.5i
+.ip Safe 
+No special handling.
+.ip AssumeSafeChown 
+Assume that the
+.i chown
+system call is restricted to root.
+Since some versions of Unix permit regular users
+to give away their files to other users on some filesystems,
+.i sendmail
+often cannot assume that a given file was created by the owner,
+particularly when it is in a writable directory.
+You can set this flag if you know that file giveaway is restricted
+on your system.
+.ip ClassFileInUnsafeDirPath 
+When reading class files (using the
+.b F
+line in the configuration file),
+allow files that are in unsafe directories.
+.ip ErrorHeaderInUnsafeDirPath 
+Allow the file named in the
+.b ErrorHeader
+option to be in an unsafe directory.
+.ip GroupWritableDirPathSafe
+Change the definition of
+.q "unsafe directory"
+to consider group-writable directories to be safe.
+World-writable directories are always unsafe.
+.ip GroupWritableForwardFileSafe 
+Accept group-writable
+.i \&.forward
+files.
+.ip GroupWritableIncludeFileSafe
+Accept group-writable
+.i :include:
+files.
+.ip GroupWritableAliasFile 
+Allow group-writable alias files.
+.ip HelpFileInUnsafeDirPath
+Allow the file named in the
+.b HelpFile
+option to be in an unsafe directory.
+.ip WorldWritableAliasFile
+Accept world-writable alias files.
+.ip ForwardFileInGroupWritableDirPath
+Allow
+.i \&.forward
+files in group writable directories.
+.ip IncludeFileInGroupWritableDirPath
+Allow
+.i :include:
+files in group writable directories.
+.ip ForwardFileInUnsafeDirPath
+Allow
+.i \&.forward
+files in unsafe directories.
+.ip IncludeFileInUnsafeDirPath
+Allow
+.i :include:
+files in unsafe directories.
+.ip ForwardFileInUnsafeDirPathSafe
+Allow a
+.i \&.forward
+file that is in an unsafe directory to include references
+to program and files.
+.ip IncludeFileInUnsafeDirPathSafe
+Allow a
+.i :include:
+file that is in an unsafe directory to include references
+to program and files.
+.ip MapInUnsafeDirPath
+Allow maps (e.g.,
+.i hash ,
+.i btree ,
 and
-.i aliases.pag )
-are not,
-users will be unable to reflect their desired changes
-through to the actual database.
-However,
-if
-.i aliases
-is read-only
-and the DBM files are writable,
-a slightly sophisticated user
-can arrange to steal mail anyway.
-.pp
-If your DBM files are not writable by the world
-or you do not have auto-rebuild enabled
-(with the
-.b AutoRebuildAliases
-option),
-then you must be careful to reconstruct the alias database
-each time you change the text version:
-.(b
-newaliases
-.)b
-If this step is ignored or forgotten
-any intended changes will also be ignored or forgotten.
+.i dbm
+files)
+in unsafe directories.
+.ip LinkedAliasFileInWritableDir
+Allow an alias file that is a link in a writable directory.
+.ip LinkedClassFileInWritableDir
+Allow class files that are links in writable directories.
+.ip LinkedForwardFileInWritableDir
+Allow
+.i \&.forward
+files that are links in writable directories.
+.ip LinkedIncludeFileInWritableDir
+Allow
+.i :include:
+files that are links in writable directories.
+.ip LinkedMapInWritableDir
+Allow map files that are links in writable directories.
+.ip LinkedServiceSwitchFileInWritableDir
+Allow the service switch file to be a link
+even if the directory is writable.
+.ip FileDeliveryToHardLink
+Allow delivery to files that are hard links.
+.ip FileDeliveryToSymLink
+Allow delivery to files that are symbolic links.
+.ip RunProgramInUnsafeDirPath
+Go ahead and run programs that are in writable directories.
+.ip RunWritableProgram
+Go ahead and run programs that are group- or world-writable.
+.ip WriteMapToHardLink
+Allow writes to maps that are hard links.
+.ip WriteMapToSymLink
+Allow writes to maps that are symbolic links.
+.ip WriteStatsToHardLink
+Allow the status file to be a hard link.
+.ip WriteStatsToSymLink
+Allow the status file to be a symbolic link.
 .sh 2 "Connection Caching"
 .pp
 When processing the queue,
@@ -2558,9 +2726,14 @@ which should be created.
 only uses two entries:
 .b hosts
 and
-.b aliases .
-.pp
-However, some systems (such as SunOS)
+.b aliases ,
+although system routines may use other services
+(notably the
+.b passwd
+service for user name lookups by
+.i getpwname ).
+.pp
+However, some systems (such as SunOS 4.X)
 will do DNS lookups
 regardless of the setting of the service switch entry.
 In particular, the system routine
@@ -2652,7 +2825,7 @@ it will not assume that all names match.
 .pp
 To completely turn off all name server access
 on systems without service switch support
-(such as SunOS)
+(such as SunOS 4.X)
 you will have to recompile with
 \-DNAMED_BIND=0
 and remove \-lresolv from the list of libraries to be searched
@@ -2691,6 +2864,23 @@ If you create a directory such as /var/forward,
 it should be mode 1777
 (that is, the sticky bit should be set).
 Users should create the files mode 644.
+Note that you must use the
+forwardfileinunsafedirpath and
+forwardfileinunsafedirpathsafe
+flags with the DontBlameSendmail option
+to allow forward files in a world
+writable directory.
+This might also be used as a
+denial of service
+attack (users could create forward files for other users);
+a better approach might be to create
+/var/forward
+mode 755
+and create empty files for each user,
+owned by that user,
+mode 644.
+If you do this, you don't have to set the DontBlameSendmail options
+indicated above.
 .sh 2 "Free Space"
 .pp
 On systems that have one of the system calls in the
@@ -2862,7 +3052,7 @@ Expansions of the form
 .b $& \c
 .i x
 are performed at run time using a somewhat less general algorithm.
-This for is intended only for referencing internally defined macros
+This is intended only for referencing internally defined macros
 such as
 .b $h
 that are changed at runtime.
@@ -2969,9 +3159,9 @@ and
 would become
 .q vangogh.CS.Berkeley.EDU.
 .i Sendmail
-recognizes it's numeric IP address
+recognizes its numeric IP address
 without calling the name server
-and replaces it with it's canonical name.
+and replaces it with its canonical name.
 .pp
 The
 .b $(
@@ -3001,11 +3191,16 @@ then becomes
 the substitution for this rule.
 The
 .b $>
-syntax can only be used at the beginning of the right hand side;
-it can be only be preceded by
-.b $@
-or
-.b $: .
+syntax expands everything after the ruleset name
+to the end of the replacement string
+and then passes that as the initial input to the ruleset.
+Recursive calls are allowed.
+For example,
+.(b
+$>0 $>3 $1
+.)b
+expands $1, passes that to ruleset 3, and then passes the result
+of ruleset 3 to ruleset 0.
 .pp
 The
 .b $#
@@ -3123,9 +3318,9 @@ and
 are processed.
 .sh 3 "Semantics of rewriting rule sets"
 .pp
-There are five rewriting sets
+There are six rewriting sets
 that have specific semantics.
-Four of these are related as depicted by figure 1.
+Five of these are related as depicted by figure 1.
 .(z
 .hl
 .ie n \{\
@@ -3259,8 +3454,13 @@ The
 .q check_*
 forms all give accept/reject status;
 falling off the end or returning normally is an accept,
-and resolving to $#error
+and resolving to
+.b $#error
 is a reject.
+Many of these can also resolve to the special mailer
+.b $#discard ;
+this accepts the message as though it were successful
+but then discards it without delivery.
 .sh 4 "check_relay"
 .pp
 The
@@ -3325,7 +3525,7 @@ for example:
 [128.32.149.78]
 .)b
 This causes direct conversion of the numeric value
-to a TCP/IP host address.
+to an IP host address.
 .pp
 The host name passed in after the
 .q $@
@@ -3487,7 +3687,7 @@ will be
 or whatever is appropriate for the receiving mailer.
 .ip $h
 The recipient host.
-This is set in ruleset 0 from the $# field of a parsed address.
+This is set in ruleset 0 from the $@ field of a parsed address.
 .ip $i
 The queue id,
 e.g.,
@@ -3601,6 +3801,9 @@ The IP address of the SMTP client.
 Defined in the SMTP server only.
 .ip ${client_name}
 The host name of the SMTP client.
+This may be the client's bracketed IP address
+in the form [ nnn.nnn.nnn.nnn ] if the client's
+IP address is not resolvable.
 Defined in the SMTP server only.
 .ip ${client_port}
 The port number of the SMTP client.
@@ -3611,6 +3814,11 @@ The envelope id passed to sendmail as part of the envelope.
 The current operation mode (from the
 .b \-b
 flag).
+.ip ${deliveryMode}
+The current delivery mode
+(from the
+.b DeliveryMode
+option).
 .pp
 There are three types of dates that can be used.
 The
@@ -3828,7 +4036,7 @@ Classes of phrases may be defined
 to match on the left hand side of rewriting rules,
 where a
 .q phrase
-is a sequence of characters that do not contain space characters.
+is a sequence of characters that does not contain space characters.
 For example
 a class of all local names for this site
 might be created
@@ -3955,7 +4163,7 @@ it will be stripped to 7 bits.
 set to the set of trusted users by the
 .b T
 configuration line.
-If you want to read trusted users from a file use
+If you want to read trusted users from a file, use
 .b Ft \c
 .i /file/name .
 .ip $=w
@@ -4032,7 +4240,7 @@ apply to the mailers for the sender address
 rather than the usual recipient mailers.
 .nr ii 4n
 .ip a
-Run Extended SMTP (ESMTP) protocol (defined in RFCs 1651, 1652, and 1653).
+Run Extended SMTP (ESMTP) protocol (defined in RFCs 1869, 1652, and 1870).
 This flag defaults on if the SMTP greeting message includes the word
 .q ESMTP .
 .ip A
@@ -4092,7 +4300,7 @@ so try to avoid connecting normally;
 any necessary connection will occur during a queue run.
 .ip E
 Escape lines beginning with
-.q From
+.q From\0
 in the message with a `>' sign.
 .ip f
 The mailer wants a
@@ -4284,6 +4492,14 @@ will have an extra dot prepended
 (to be stripped at the other end).
 This insures that lines in the message containing a dot
 will not terminate the message prematurely.
+.ip z
+Run Local Mail Transfer Protocol (LMTP)
+between
+.i sendmail
+and the local mailer.
+This is a variant on SMTP
+defined in RFC 2033
+that is specifically designed for delivery to a local mailbox.
 .ip 0
 Don't look up MX records for hosts sent via SMTP.
 .ip 3
@@ -4367,6 +4583,11 @@ if the LHS matches.
 This mailer is only functional in rulesets 0, 5,
 or one of the check_* rulesets.
 .pp
+The mailer with the special name
+.q discard
+causes any mail sent to it to be discarded
+but otherwise treated as though it were successfully delivered.
+.pp
 The mailer named
 .q local
 .i must
@@ -4383,9 +4604,9 @@ files,
 and :include: lists respectively.
 They default to:
 .(b
-Mprog, P=/bin/sh, F=lsD, A=sh \-c $u
-M*file*, P=/dev/null, F=lsDFMPEu, A=FILE
-M*include*, P=/dev/null, F=su, A=INCLUDE
+Mprog, P=/bin/sh, F=lsoDq9, T=DNS/RFC822/X-Unix, A=sh \-c $u
+M*file*, P=[FILE], F=lsDFMPEouq9, T=DNS/RFC822/X-Unix, A=FILE $u
+M*include*, P=/dev/null, F=su, A=INCLUDE $u
 .)b
 .pp
 The Sender and Recipient rewriting sets
@@ -4394,6 +4615,7 @@ or may be two ids separated by a slash;
 if so, the first rewriting set is applied to envelope
 addresses
 and the second is applied to headers.
+Setting any value zero disables corresponding mailer-specific rewriting.
 .pp
 The Directory
 is actually a colon-separated path of directories to try.
@@ -4491,7 +4713,7 @@ Continuation lines in this spec
 are reflected directly into the outgoing message.
 The
 .i htemplate
-is macro expanded before insertion into the message.
+is macro-expanded before insertion into the message.
 If the
 .i mflags
 (surrounded by question marks)
@@ -4505,6 +4727,46 @@ regardless of these flags.
 .pp
 Some headers have special semantics
 that will be described later.
+.pp
+A secondary syntax allows validation of headers as they are being read.
+To enable validation, use:
+.(b
+.b H \c
+.i Header \c
+.b ": $>" \c
+.i Ruleset
+.)b
+The indicated
+.i Ruleset
+is called for the specified
+.i Header ,
+and can return
+.b $#error
+to reject the message or
+.b $#discard
+to discard the message
+(as with the other
+.b check_ *
+rulesets).
+The header is treated as a structured field,
+that is,
+comments (in parentheses) are deleted before processing.
+.pp
+For example, the configuration lines:
+.(b
+HMessage-Id: $>CheckMessageId
+
+SCheckMessageId
+R< $+ @ $+  >	$@ OK
+R$*		$#error $: Illegal Message-Id header
+.)b
+would refuse any message that had a Message-Id: header of any of the
+following forms:
+.(b
+Message-Id: <>
+Message-Id: some text
+Message-Id: <legal text@domain> extra crud
+.)b
 .sh 2 "O \*- Set Option"
 .pp
 There are a number of
@@ -4813,6 +5075,58 @@ Units default to seconds, so
 uses a five second delay.
 Defaults to zero
 (no retry).
+.ip DontBlameSendmail=\fIoption,option,...\fP
+[no short name]
+In order to avoid possible cracking attempts
+caused by world- and group-writable files and directories,
+.i sendmail
+does paranoid checking when opening most of its support files.
+If for some reason you absolutely must run with,
+for example,
+a group-writable
+.i /etc
+directory,
+then you will have to turn off this checking
+(at the cost of making your system more vulnerable to attack).
+The arguments are individual options that turn off checking:
+.(b
+Safe
+AssumeSafeChown
+ClassFileInUnsafeDirPath
+ErrorHeaderInUnsafeDirPath
+FileDeliveryToHardLink
+FileDeliveryToSymLink
+ForwardFileInUnsafeDirPath
+ForwardFileInUnsafeDirPathSafe
+ForwardFileIngroupWritableDirPath
+GroupWritableAliasFile
+GroupWritableDirPathSafe
+GroupWritableForwardFileSafe
+GroupWritableIncludeFileSafe
+HelpFileinUnsafeDirPath
+IncludeFileInUnsafeDirPath
+IncludeFileInUnsafeDirPathSafe
+IncludeFileIngroupWritableDirPath
+LinkedAliasFileInWritableDir
+LinkedClassFileInWritableDir
+LinkedForwardFileInWritableDir
+LinkedIncludeFileInWritableDir
+LinkedMapInWritableDir
+LinkedServiceSwitchFileInWritableDir
+MapInUnsafeDirPath
+RunProgramInUnsafeDirPath
+RunWritableProgram
+WorldWritableAliasFile
+WriteMapToHardLink
+WriteMapToSymLink
+WriteStatsToHardLink
+WriteStatsToSymLink
+.)b
+.b Safe
+is the default.
+The details of these flags are described above.
+.\"XXX should have more here!!!  XXX
+.b "Use of this option is not recommended."
 .ip DontExpandCnames
 [no short name]
 The standards say that all host addresses used in a mail message
@@ -4843,6 +5157,22 @@ The cost of this is that the only group found for users
 will be their primary group (the one in the password file),
 which will make file access permissions somewhat more restrictive.
 Has no effect on systems that don't have group lists.
+.ip DontProbeInterfaces
+[no short name]
+.i Sendmail
+normally finds the names of all interfaces active on your machine
+when it starts up
+and adds their name to the
+.b $=w
+class of known host aliases.
+If you have a large number of virtual interfaces
+or if your DNS inverse lookups are slow
+this can be time consuming.
+This option turns off that probing.
+However, you will need to be certain to include all variant names
+in the
+.b $=w
+class by some other mechanism.
 .ip DontPruneRoutes
 [R]
 Normally,
@@ -5032,7 +5362,7 @@ This is always disabled (that is, dots are always accepted)
 when reading SMTP mail.
 .ip LogLevel=\fIn\fP
 [L]
-Set the default log level to
+Set the log level to
 .i n .
 Defaults to 9.
 .ip M\fIx\|value\fP
@@ -5102,6 +5432,13 @@ highest priority jobs)
 this should be set as high as possible to avoid
 .q losing
 jobs that happen to fall late in the queue directory.
+.ip MaxRecipientsPerMessage=\fIN\fP
+[no short name]
+The maximum number of recipients that will be accepted per message
+in an SMTP transaction.
+Note: setting this too low can interfere with sending mail from
+MUAs that use SMTP for initial submission.
+If not set, there is no limit on the number of recipients per envelope.
 .ip MeToo
 [m]
 Send to me too,
@@ -5216,12 +5553,24 @@ needexpnhelo	Insist on HELO or EHLO command before EXPN
 noexpn	Disallow EXPN entirely
 needvrfyhelo	Insist on HELO or EHLO command before VRFY
 novrfy	Disallow VRFY entirely
+noetrn	Disallow ETRN entirely
+noverb	Disallow VERB entirely
 restrictmailq	Restrict mailq command
 restrictqrun	Restrict \-q command line flag
-noreceipts	Don't return success DSNs
+noreceipts	Don't return success DSNs\**
 goaway	Disallow essentially all SMTP status queries
 authwarnings	Put X-Authentication-Warning: headers in messages
 .)b
+.(f
+\**N.B.:
+the
+.b noreceipts
+flag causes
+.i sendmail
+to violate RFC 1891,
+which requires that return receipts be provided
+if Delivery Status Notifications are supported.
+.)f
 The
 .q goaway
 pseudo-flag sets all flags except
@@ -5439,7 +5788,7 @@ and discarded.
 .ip SendMIMEErrors
 [j]
 If set, send error messages in MIME format
-(see RFC1521 and RFC1344 for details).
+(see RFC2045 and RFC1344 for details).
 If disabled,
 .i sendmail
 will not return the DSN keyword in response to an EHLO
@@ -5539,7 +5888,7 @@ always instantiate the queue file,
 even if you are going to attempt immediate delivery.
 .i Sendmail
 always instantiates the queue file
-before returning control the client
+before returning control to the client
 under any circumstances.
 This should really
 .i always
@@ -5790,8 +6139,8 @@ on the files.
 For example,
 as of this writing
 version 8 config files
-(specifically, 8.7)
-used version level 6 configurations.
+(specifically, 8.9)
+used version level 8 configurations.
 .pp
 .q Old
 configuration files are defined as version level one.
@@ -5865,6 +6214,31 @@ for lower numbered configuration files;
 the configuration file requires some additional intelligence
 to properly handle the RFC 822 group construct.
 .pp
+Version level seven configuration files
+used new option names to replace old macros
+(\c
+.b $e
+became
+.b SmtpGreeetingMessage ,
+.b $l
+became
+.b UnixFromLine ,
+and
+.b $o
+became
+.b OperatorChars .
+Also, prior to version seven,
+the
+.b F=q
+flag (use 250 instead of 252 return value for
+.sm "SMTP VRFY"
+commands)
+was assumed.
+.pp
+Version level eight configuration files allow
+.b $#
+on the left hand side of ruleset lines.
+.pp
 The
 .b V
 line may have an optional
@@ -5984,13 +6358,15 @@ must be compiled with
 .b NDBM
 defined.
 .ip btree
-Database lookups using the btree interface to the Berkeley db(3) library.
+Database lookups using the btree interface to the Berkeley DB
+library.
 .i Sendmail
 must be compiled with
 .b NEWDB
 defined.
 .ip hash
-Database lookups using the hash interface to the Berkeley db(3) library.
+Database lookups using the hash interface to the Berkeley DB
+library.
 .i Sendmail
 must be compiled with
 .b NEWDB
@@ -6067,6 +6443,17 @@ of a user).
 Canonifies host domain names.
 Given a host name it calls the name server
 to find the canonical name for that host.
+.ip bestmx
+Returns the best MX record for a host name given as the key.
+The current machine is always preferred \*-
+that is, if the current machine is one of the hosts listed as a
+lowest-preference MX record, then it will be guaranteed to be returned.
+This can be used to find out if this machine is the target for an MX record,
+and mail can be accepted on that basis.
+If the
+.b \-z
+flag is given, then all MX names are returned,
+separated by the given delimiter.
 .ip sequence
 The arguments on the `K' line are a list of maps;
 the resulting map searches the argument maps in order
@@ -6134,6 +6521,53 @@ for example,
 will have quotes stripped,
 but the result is probably not what you had in mind.
 Fortunately these cases are rare.
+.ip regex
+The map definition on the
+.b K
+line contains a regular expression.
+Any key input is compared to that expression using the
+POSIX regular expressions routines regcomp(), regerr(), and regexec().
+Refer to the documentation for those routines for more information
+about the regular expression matching.
+No rewriting of the key is done if the
+.b \-m
+flag is used.  Without it, the key is discarded or if
+.b \-s
+if used, it is substituted by the substring matches, delimited by
+.b $|
+or the string specified with the the
+.b \-d
+flag.  The flags available for the map are
+.(b
+-n	not
+-f	case sensitive
+-b	basic regular expressions
+	(default is extended)
+-s	substring match
+-d	set the delimiter used for -s
+-a	append string to key
+-m	match only, do not
+	replace/discard value
+.)b
+The
+.b \-s
+flag can include an optional parameter which can be used
+to select the substrings in the result of the lookup.  For example,
+.(b
+-s1,3,4
+.)b
+.ip program
+The arguments on the
+.b K
+line are the pathname to a program and any initial parameters to be passed.
+When the map is called,
+the key is added to the initial parameters
+and the program is invoked
+as the default user/group id.
+The first line of standard output is returned as the value of the lookup.
+This has many potential security problems,
+and has terrible performance;
+it should be used only when absolutely necessary.
 .pp
 Most of these accept as arguments the same optional flags
 and a filename
@@ -6186,6 +6620,18 @@ on successful matches.
 For example, the default
 .i host
 map appends a dot on successful matches.
+.ip "\-T\fIx\fP"
+Append the string
+.i x
+on temporary failures.
+For example,
+.i x
+would be appended if a DNS lookup returned
+.q "server failed"
+or an NIS lookup could not locate a server.
+See also the
+.b \-t
+flag.
 .ip "\-f"
 Do not fold upper to lower case before looking up the key.
 .ip "\-m"
@@ -6245,6 +6691,26 @@ to another, possibly better connected, mail server.
 For the dequote map only,
 the character to use to replace space characters
 after a successful dequote.
+.ip "\-q"
+Don't dequote the key before lookup.
+.ip "\-A"
+When rebuilding an alias file,
+the
+.b \-A
+flag causes duplicate entries in the text version
+to be merged.
+For example, two entries:
+.(b
+list:	user1, user2
+list:	user3
+.)b
+would be treated as though it were the single entry
+.(b
+list:	user1, user2, user3
+.)b
+in the presence of the
+.b \-A
+flag.
 .pp
 The
 .i dbm
@@ -6253,8 +6719,10 @@ map appends the strings
 and
 .q \&.dir
 to the given filename;
-the two
-.i db -based
+the
+.i hash
+and
+.i btree
 maps append
 .q \&.db .
 For example, the map specification
@@ -6470,11 +6938,13 @@ In most cases this should be unnecessary
 unless you are porting
 .i sendmail
 to a new environment.
-.sh 2 "Parameters in src/Makefile"
+.sh 2 "Parameters in BuildTools/OS/$oscf"
 .pp
 These parameters are intended to describe the compilation environment,
 not site policy,
-and should normally be defined in src/Makefile.
+and should normally be defined in the operating system
+configuration file.
+.b "This section needs a complete rewrite."
 .ip NDBM
 If set,
 the new version of the DBM library
@@ -6521,7 +6991,7 @@ such as
 .q _AIX3
 and
 .q _SCO_unix_ .
-See the READ_ME
+See the src/README
 file for the latest scoop on these flags.
 .sh 2 "Parameters in src/conf.h"
 .pp
@@ -6536,7 +7006,7 @@ are their default value.
 .pp
 This document is not the best source of information
 for compilation flags in conf.h \(em
-see src/READ_ME or src/conf.h itself.
+see src/README or src/conf.h itself.
 .nr ii 1.2i
 .ip "MAXLINE [2048]"
 The maximum line length of any input line.
@@ -7031,14 +7501,6 @@ of the message in the error return.
 The actual use of this routine is highly dependent on the
 implementation,
 and use should be limited.
-.sh 3 "Load Average Computation"
-.pp
-The routine
-.i getla
-should return an approximation of the current system load average
-as an integer.
-There are several versions included on compilation flags
-as described above.
 .sh 3 "New Database Map Classes"
 .pp
 New key maps can be added by creating a class initialization function
@@ -7079,7 +7541,7 @@ The
 .i av
 is a list of arguments passed in from the rewrite line.
 The lookup function should return a pointer to the new value.
-IF the map lookup fails,
+If the map lookup fails,
 .i *statp
 should be set to an exit status code;
 in particular, it should be set to
@@ -7204,459 +7666,6 @@ if you wanted to generalize
 .b $]
 lookups.
 We now recommend that you create a new keyed map instead.
-.sh 1 "CHANGES IN VERSION 8"
-.pp
-The following summarizes changes
-since the last commonly available version of
-.i sendmail
-(5.67).
-For a detailed list,
-consult the file
-RELEASE_NOTES
-in the root directory of the
-.i sendmail
-distribution.
-.sh 2 "Connection Caching"
-.pp
-Instead of closing SMTP connections immediately,
-those connections are cached for possible future use.
-The advent of MX records made this effective for mailing lists;
-in addition,
-substantial performance improvements can be expected for queue processing.
-.sh 2 "MX Piggybacking"
-.pp
-If two hosts with different names in a single message
-happen to have the same set of MX hosts,
-they can be sent in the same transaction.
-Version 8 notices this and tries to batch the messages.
-.sh 2 "RFC 1123 Compliance"
-.pp
-A number of changes have been made to make
-.i sendmail
-.q "conditionally compliant"
-(that is,
-.i sendmail
-satisfies all of the
-.q MUST
-clauses and most but not all of the
-.q SHOULD
-clauses in RFC 1123).
-.pp
-The major areas of change are (numbers are RFC 1123 section numbers):
-.nr ii \w'5.3.1.1\0\0'u
-.ip 5.2.7
-Response to RCPT command is fast.
-.ip 5.2.8
-Numeric IP addresses are logged in Received: lines.
-.ip 5.2.17
-Self domain literal is properly handled.
-.ip 5.3.2
-Better control over individual timeouts.
-.ip 5.3.3
-Error messages are sent as
-.q From:<> .
-.ip 5.3.3
-Error messages are never sent to
-.q <> .
-.ip 5.3.3
-Route-addrs are pruned.
-.lp
-The areas in which
-.i sendmail
-is not
-.q "unconditionally compliant"
-are:
-.ip 5.2.6
-.i Sendmail
-does do header munging.
-.ip 5.2.10
-.i Sendmail
-doesn't always use the exact SMTP message text
-as listed in RFC 821.
-.ip 5.3.1.1
-.i Sendmail
-doesn't guarantee only one connect for each host in queue runs.
-.ip 5.3.1.1
-.i Sendmail
-doesn't always provide adequate concurrency limits.
-.sh 2 "Extended SMTP Support"
-.pp
-Version 8 includes both sending and receiving support for Extended
-SMTP support as defined by RFC 1651 (basic) and RFC 1653 (SIZE);
-and limited support for RFC 1652 (BODY).
-.sh 2 "Eight-Bit Clean"
-.pp
-Previous versions of
-.i sendmail
-used the 0200 bit for quoting.
-This version avoids that use.
-However, for compatibility with RFC 822,
-you can set option `7' to get seven bit stripping.
-.pp
-Individual mailers can still produce seven bit output using the
-`7' mailer flag.
-.sh 2 "User Database"
-.pp
-The user database is an as-yet experimental attempt
-to provide unified large-site name support.
-We are installing it at Berkeley;
-future versions may show significant modifications.
-.sh 2 "Improved BIND Support"
-.pp
-The BIND support,
-particularly for MX records,
-had a number of annoying
-.q features
-which have been removed in this release.
-In particular,
-these more tightly bind (pun intended) the name server to
-.i sendmail ,
-so that the name server resolution rules are incorporated directly into
-.b sendmail .
-.sh 2 "Keyed Files"
-.pp
-Generalized keyed files is an idea taken directly from
-.sm IDA
-.i sendmail
-(albeit with a completely different implementation).
-They can be useful on large sites.
-.pp
-Version 8 also understands YP.
-.sh 2 "Multi-Word Classes"
-.pp
-Classes can now be multiple words.
-For example,
-.(b
-CShofmann.CS.Berkeley.EDU
-.)b
-allows you to match the entire string
-.q hofmann.CS.Berkeley.EDU
-using the single construct
-.q $=S .
-.sh 2 "Deferred Macro Expansion"
-.pp
-The
-.b $& \c
-.i x
-construct has been adopted from
-.sm IDA .
-.sh 2 "IDENT Protocol Support"
-.pp
-The IDENT protocol as defined in RFC 1413 is supported.
-.sh 2 "Parsing Bug Fixes"
-.pp
-A number of small bugs having to do with things like
-backslash-escaped quotes inside of comments
-have been fixed.
-.sh 2 "Separate Envelope/Header Processing"
-.pp
-Since the From: line is passed in separately from the envelope sender,
-these have both been made visible;
-the
-.b $g
-macro is set to the envelope sender during processing
-of mailer argument vectors
-and the header sender during processing of headers.
-.pp
-It is also possible to specify separate per-mailer
-envelope and header processing.
-The
-.b S enderRWSet
-and
-.b R ecipientRWset
-arguments for mailers
-can be specified as
-.i envelope/header
-to give different rewritings for envelope versus header addresses.
-.sh 2 "Owner-List Propagates to Envelope"
-.pp
-When an alias has an associated owner\-list name,
-that alias is used to change the envelope sender address.
-This will cause downstream errors to be returned to that owner.
-.sh 2 "Dynamic Header Allocation"
-.pp
-The fixed size limit on header lines has been eliminated.
-.sh 2 "New Command Line Flags"
-.pp
-The
-.b \-B
-flag has been added to pass in body type information.
-.pp
-The
-.b \-p
-flag has been added
-to pass in protocol information.
-.pp
-The
-.b \-X
-flag has been added
-to allow logging of all protocol in and out of
-.i sendmail
-for debugging.
-.pp
-The
-.b \-O
-flag implies setting long-form options.
-.sh 2 "Enhanced Command Line Flags"
-.pp
-The
-.b \-q
-flag can limit limit a queue run to specific recipients, senders, or queue ids
-using
-.b \-qR\c
-.i substring ,
-.b \-qS\c
-.i substring ,
-or
-.b \-qI\c
-.i substring
-respectively.
-.sh 2 "New and Old Configuration Line Types"
-.pp
-The
-.b K
-line has been added to declare database maps.
-.pp
-The
-.b V
-line has been added to declare the configuration version level.
-.pp
-The
-.b M
-line has a
-.q D=
-field that lets you change into a temporary directory while that mailer
-is running.
-It also has a
-.q U=
-field to allow you to set the user and group id to be used
-when running the mailer.
-.sh 2 "New Options"
-.pp
-Several new options have been added,
-many to support new features,
-others to allow tuning that was previously available
-only by recompiling.
-They are described in detail in Section 5.6.
-Briefly,
-.nr ii 0.5i
-.ip b
-Insist on a minimum number of disk blocks.
-.ip C
-Set checkpoint interval.
-.ip E
-Default error message.
-.ip G
-Enable GECOS matching.
-.ip h
-Maximum hop count.
-.ip j
-Send errors in MIME-encapsulated format.
-.ip J
-Forward file path.
-.ip k
-Connection cache size
-.ip K
-Connection cache lifetime.
-.ip l
-Enable Errors-To: header.
-These headers violate RFC 1123;
-this option is included to provide back compatibility
-with old versions of
-.i sendmail .
-.ip O
-Set incoming SMTP daemon options, such as an alternate SMTP port.
-.ip p
-Privacy options.
-.ip R
-Don't prune route-addrs.
-.ip U
-User database spec.
-.ip V
-Fallback
-.q MX
-host.
-.ip w
-.q "Best MX"
-handling technique.
-.ip 7
-Do not run eight bit clean.
-.ip 8
-Eight bit data handling mode.
-.sh 2 "Extended Options"
-.pp
-The
-.b r
-(read timeout),
-.b I
-(use BIND),
-and
-.b T
-(queue timeout)
-options have been extended to pass in more information.
-.sh 2 "New Mailer Flags"
-.pp
-Several new mailer flags have been added.
-.ip a
-Try to use ESMTP when creating a connection.
-If this is not set,
-.i sendmail
-will still try if the other end hints that it knows about ESMTP
-in its greeting message;
-this flag says to try even if it doesn't hint.
-If the EHLO (extended hello)
-command fails,
-.i sendmail
-falls back to old SMTP.
-.ip A
-Try the user part of addresses for this mailer as aliases.
-.ip b
-Ensure that there is a blank line at the end of all messages.
-.ip c
-Strip all comments from addresses;
-this should only be used as a last resort
-when dealing with cranky mailers.
-.ip g
-Never use the null sender as the envelope sender,
-even when running SMTP.
-Although this violates RFC 1123,
-it may be necessary when you must deal with some obnoxious old hosts.
-.ip k
-Turn off the loopback check in the HELO protocol;
-doing this may cause mailer loops.
-.ip o
-Always run the mailer as the recipient of the message.
-.ip w
-This user should have a passwd file entry.
-.ip 5
-Try ruleset 5 if no local aliases.
-.ip 7
-Strip all output to 7 bits.
-.ip :
-Check for :include: files.
-.ip |
-Check for |program addresses.
-.ip /
-Check for /file addresses.
-.ip @
-Check this user against the user database.
-.sh 2 "Long Option Names"
-.pp
-All options can be specified using long names,
-and some new options can only be specified with long names.
-.sh 2 "New Pre-Defined Macros"
-.pp
-The following macros are pre-defined:
-.ip $k
-The UUCP node name,
-nominally from
-.i uname (2)
-call.
-.ip $m
-The domain part of our full hostname.
-.ip $_
-The RFC 1413-provided sender address.
-.sh 2 "New LHS Token"
-.pp
-Version 8 allows
-.b $@
-on the Left Hand Side of an
-.q R
-line to match zero tokens.
-This is intended to be used to match the null input.
-.sh 2 "Bigger Defaults"
-.pp
-Version 8 allows up to 100 rulesets instead of 30.
-It is recommended that rulesets 0\-9 be reserved for
-.i sendmail 's
-dedicated use in future releases.
-.pp
-The total number of MX records that can be used has been raised to 20.
-.pp
-The number of queued messages that can be handled at one time
-has been raised from 600 to 1000.
-.sh 2 "Different Default Tuning Parameters"
-.pp
-Version 8 has changed the default parameters
-for tuning queue costs
-to make the number of recipients more important
-than the size of the message (for small messages).
-This is reasonable if you are connected with reasonably fast links.
-.sh 2 "Auto-Quoting in Addresses"
-.pp
-Previously, the
-.q "Full Name <email address>"
-syntax would generate incorrect protocol output
-if
-.q "Full Name"
-had special characters such as dot.
-This version puts quotes around such names.
-.sh 2 "Symbolic Names On Error Mailer"
-.pp
-Several names have been built in to the $@ portion of the $#error
-mailer.
-.sh 2 "SMTP VRFY Doesn't Expand"
-.pp
-Previous versions of
-.i sendmail
-treated VRFY and EXPN the same.
-In this version,
-VRFY doesn't expand aliases or follow .forward files.
-EXPN still does.
-.pp
-As an optimization, if you run with your default delivery mode being
-queue-only or deliver-in-background,
-the RCPT command will also not chase aliases and .forward files.
-It will chase them when it processes the queue.
-.sh 2 "[IPC] Mailers Allow Multiple Hosts"
-.pp
-When an address resolves to a mailer that has
-.q [IPC]
-as its
-.q Path ,
-the $@ part (host name)
-can be a colon-separated list of hosts instead of a single hostname.
-This asks
-.i sendmail
-to search the list for the first entry that is available
-exactly as though it were an MX record.
-The intent is to route internal traffic through internal networks
-without publishing an MX record to the net.
-MX expansion is still done on the individual items.
-.sh 2 "Aliases Extended"
-.pp
-The implementation has been merged with maps.
-Among other things,
-this supports NIS-based aliases.
-.sh 2 "Portability and Security Enhancements"
-.pp
-A number of internal changes have been made to enhance portability.
-.pp
-Several fixes have been made to increase the paranoia factor.
-.sh 2 "Miscellaneous Changes"
-.pp
-.i Sendmail
-writes a
-.i /etc/sendmail.pid
-file with the current process id of the SMTP daemon.
-.pp
-Two people using the same program in their .forward file
-are considered different
-so that duplicate elimination doesn't delete one of them.
-.pp
-The
-.i mailstats
-program prints mailer names
-and gets the location of the
-.i sendmail.st
-file from
-.i /etc/sendmail.cf .
-.pp
-Many minor bugs have been fixed, such as handling of backslashes
-inside of quotes.
-.pp
-A hook (ruleset 5) has been added
-to allow rewriting of local addresses after aliasing.
 .sh 1 "ACKNOWLEDGEMENTS"
 .pp
 I've worked on
@@ -7671,38 +7680,53 @@ at Britton Lee,
 and again on the Mammoth and Titan Projects at Berkeley.
 .pp
 Much of the second wave of improvements
-should be credited to Bryan Costales of ICSI.
+resulting in version 8.1
+should be credited to Bryan Costales of the
+International Computer Science Institute.
 As he passed me drafts of his book on
 .i sendmail
 I was inspired to start working on things again.
 Bryan was also available to bounce ideas off of.
 .pp
+Gregory Neil Shapiro
+of Worchester Polytechnic Institute
+has become instrumental in all phases of
+.i sendmail
+support and development,
+and was largely responsible for getting versions 8.8 and 8.9
+out the door.
+.pp
 Many, many people contributed chunks of code and ideas to
 .i sendmail .
 It has proven to be a group network effort.
 Version 8 in particular was a group project.
 The following people made notable contributions:
 .(l
-John Beck, Hewlett-Packard
+John Beck, Hewlett-Packard & Sun Microsystems
 Keith Bostic, CSRG, University of California, Berkeley
 Andrew Cheng, Sun Microsystems
 Michael J. Corrigan, University of California, San Diego
-Bryan Costales, International Computer Science Institute
+Bryan Costales, International Computer Science Institute & InfoBeat
 Pa\*:r (Pell) Emanuelsson
 Craig Everhart, Transarc Corporation
+Per Hedeland, Ericsson
 Tom Ivar Helbekkmo, Norwegian School of Economics
+Kari Hurtta, Finnish Meteorological Institute
 Allan E. Johannesen, WPI
 Jonathan Kamens, OpenVision Technologies, Inc.
 Takahiro Kanbe, Fuji Xerox Information Systems Co., Ltd.
 Brian Kantor, University of California, San Diego
+John Kennedy, Cal State University, Chico
 Murray S. Kucherawy, HookUp Communication Corp.
 Bruce Lilly, Sony U.S.
 Karl London
 Motonori Nakamura, Ritsumeikan University & Kyoto University
 John Gardiner Myers, Carnegie Mellon University
 Neil Rickert, Northern Illinois University
+Gregory Neil Shapiro, WPI
 Eric Schnoebelen, Convex Computer Corp.
 Eric Wassenaar, National Institute for Nuclear and High Energy Physics, Amsterdam
+Randall Winchester, University of Maryland
 Christophe Wolfhugel, Pasteur Institute & Herve Schauer Consultants (Paris)
 .)l
 I apologize for anyone I have omitted, misspelled, misattributed, or
@@ -7756,7 +7780,7 @@ Set debugging level.
 .ip "\-f\ \fIaddr\fP"
 The sender's machine address is
 .i addr .
-.ip \-F\fIname\fP
+.ip \-F\ \fIname\fP
 Sets the full name of this user to
 .i name .
 .ip "\-h\ \fIcnt\fP"
@@ -7852,6 +7876,14 @@ to limit based on sender.
 A particular queued job is accepted if one of the corresponding addresses
 contains the indicated
 .i string .
+Multiple
+.i \-q\fIX\fP
+flags are permitted,
+with items with the same key letter
+.q or'ed
+together, and items with different key letters
+.q and'ed
+together.
 .ip "\-R ret"
 What information you want returned if the message bounces;
 .i ret
@@ -8081,20 +8113,20 @@ Seric
 Ceric:sendmail@vangogh.CS.Berkeley.EDU
 Reric@mammoth.Berkeley.EDU
 Rbostic@okeeffe.CS.Berkeley.EDU
-H?P?return-path: <owner-sendmail@vangogh.CS.Berkeley.EDU>
-Hreceived: by vangogh.CS.Berkeley.EDU (5.108/2.7) id AAA06703;
-	Fri, 17 Jul 92 00:28:55 -0700
-Hreceived: from mail.CS.Berkeley.EDU by vangogh.CS.Berkeley.EDU (5.108/2.7)
-	id AAA06698; Fri, 17 Jul 92 00:28:54 -0700
-Hreceived: from [128.32.31.21] by mail.CS.Berkeley.EDU (5.96/2.5)
-	id AA22777; Fri, 17 Jul 92 03:29:14 -0400
-Hreceived: by foo.bar.baz.de (5.57/Ultrix3.0-C)
-	id AA22757; Fri, 17 Jul 92 09:31:25 GMT
-H?F?from: eric@foo.bar.baz.de (Eric Allman)
-H?x?full-name: Eric Allman
-Hmessage-id: <9207170931.AA22757@foo.bar.baz.de>
+H?P?Return-path: <owner-sendmail@vangogh.CS.Berkeley.EDU>
+HReceived: by vangogh.CS.Berkeley.EDU (5.108/2.7) id AAA06703;
+	Fri, 17 Jul 1992 00:28:55 -0700
+HReceived: from mail.CS.Berkeley.EDU by vangogh.CS.Berkeley.EDU (5.108/2.7)
+	id AAA06698; Fri, 17 Jul 1992 00:28:54 -0700
+HReceived: from [128.32.31.21] by mail.CS.Berkeley.EDU (5.96/2.5)
+	id AA22777; Fri, 17 Jul 1992 03:29:14 -0400
+HReceived: by foo.bar.baz.de (5.57/Ultrix3.0-C)
+	id AA22757; Fri, 17 Jul 1992 09:31:25 GMT
+H?F?From: eric@foo.bar.baz.de (Eric Allman)
+H?x?Full-name: Eric Allman
+HMessage-id: <9207170931.AA22757@foo.bar.baz.de>
 HTo: sendmail@vangogh.CS.Berkeley.EDU
-Hsubject: this is an example message
+HSubject: this is an example message
 .)b
 This shows
 the person who sent the message,
@@ -8142,14 +8174,19 @@ Created in daemon mode;
 it contains the process id of the current SMTP daemon.
 If you use this in scripts;
 use ``head \-1'' to get just the first line;
-later versions of
+the second line contains the command line used to invoke the daemon,
+and later versions of
 .i sendmail
-may add information to subsequent lines.
+may add more information to subsequent lines.
 .ip /etc/aliases
 The textual version of the alias file.
+.ip /etc/aliases.db
+The alias file in
+.i hash \|(3)
+format.
 .ip /etc/aliases.{pag,dir}
 The alias file in
-.i dbm \|(3)
+.i ndbm \|(3)
 format.
 .ip /var/spool/mqueue
 The directory in which the mail queue
@@ -8163,7 +8200,7 @@ Temporary versions of the qf files,
 used during queue file rebuild.
 .ip /var/spool/mqueue/xf*
 A transcript of the current session.
-.if e \
+.if o \
 \{\
 .	bp
 .	rs
@@ -8187,7 +8224,7 @@ replace it with a blank sheet for double-sided output.
 .\".sz 10
 .\"Eric Allman
 .\".sp
-.\"Version 8.106
+.\"Version 8.135
 .\".ce 0
 .bp 3
 .ce
@@ -8209,3 +8246,12 @@ TABLE OF CONTENTS
 .rm ef
 .rm of
 .xp
+.if o \
+\{\
+.	bp
+.	rs
+.	sp |4i
+.	ce 2
+This page intentionally left blank;
+replace it with a blank sheet for double-sided output.
+.\}
diff --git a/doc/op/op.ps b/doc/op/op.ps
index 3e0d2d0..2632525 100644
--- a/doc/op/op.ps
+++ b/doc/op/op.ps
@@ -1,17 +1,17 @@
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-%%CreationDate: Mon Oct 20 12:34:11 1997
+%%Creator: groff version 1.11
+%%CreationDate: Fri Jan 22 21:52:41 1999
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 %%+ font Symbol
-%%DocumentSuppliedResources: procset grops 1.10 0
-%%Pages: 75
+%%DocumentSuppliedResources: procset grops 1.11 0
+%%Pages: 76
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-%%BeginResource: procset grops 1.10 0
+%%BeginResource: procset grops 1.11 0
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@@ -206,78 +206,87 @@ def/PL 792 def/LS false def/ENC0[/asciicircum/asciitilde/Scaron/Zcaron
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--1.14 E/F2 10/Times-Roman@0 SF(Eric Allman)263.42 196.2 Q
-(eric@Sendmail.ORG)245.205 208.2 Q -1.11(Ve)260.225 232.2 S(rsion 8.106)
-1.11 E -.15(Fo)236.965 256.2 S 2.5(rS).15 G(endmail V)-2.5 E(ersion 8.8)
--1.11 E/F3 10/Times-Italic@0 SF(Sendmail)97 300.6 Q F2 .482
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--.1 F .481(acility under the UNIX\256 operat-)-.1 F .378(ing system.)72
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-(ne transport protocol \212 its function may be lik)-2.878 F .378
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-(relaying messages from one domain into another)72 324.6 R 6.036(.I)-.55
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+(TM)-8 I/F2 12/Times-Bold@0 SF(INST)170.172 172.2 Q(ALLA)-1.08 E
+(TION AND OPERA)-1.14 E(TION GUIDE)-1.14 E/F3 10/Times-Roman@0 SF
+(Eric Allman)263.42 196.2 Q(Sendmail, Inc.)258.975 208.2 Q
+(eric@Sendmail.COM)244.37 220.2 Q -1.11(Ve)260.225 244.2 S(rsion 8.135)
+1.11 E -.15(Fo)236.965 268.2 S 2.5(rS).15 G(endmail V)-2.5 E(ersion 8.9)
+-1.11 E/F4 10/Times-Italic@0 SF(Sendmail)97 312.6 Q/F5 8/Times-Roman@0
+SF(TM)-5 I F3 .1(implements a general purpose internetw)2.6 5 N .1
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+E .017(ating system.)72 324.6 R .017(It is not tied to an)5.017 F 2.517
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-72 336.6 R .604(ving domain.)-.25 F .604(All of this is)5.604 F
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-(Due to the requirements of \215e)97 364.8 R .711(xibility for)-.15 F F3
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+72 348.6 R .604(ving domain.)-.25 F .604(All of this is)5.604 F
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-(tion \214les incrementally)72 400.8 Q(.)-.65 E F3(Sendmail)97 417 Q F2
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--.15 F .423(tocol\), RFC1123 \(Internet Host Requirements\), RFC1521 \(MIME\), RFC1651 \(SMTP Service Extensions\),)
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-E -.15(ve)-.25 G 1.051 -.4(r, s).15 H(ince).4 E F3(sendmail)2.751 E F2
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-(xceed these protocols.)-.15 E(These cases are described herein.)5 E
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+(tion \214le incrementally)72 412.8 Q(.)-.65 E F4(Sendmail)97 429 Q F3
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+72 453 R(Deli)72 465 Q -.15(ve)-.25 G 3.474(ry Status Noti\214cations\), RFC1892 \(Multipart/Report\), RFC1893 \(Mail System Status Codes\),)
+.15 F .32(RFC1894 \(Deli)72 477 R -.15(ve)-.25 G .321(ry Status Noti\214cations\), RFC1985 \(SMTP Service Extension for Remote Message Queue)
+.15 F .796(Starting\), and RFC2033 \(Local Message T)72 489 R .796
+(ransmission Protocol\).)-.35 F(Ho)5.796 E(we)-.25 E -.15(ve)-.25 G
+1.596 -.4(r, s).15 H(ince).4 E F4(sendmail)3.296 E F3 .795
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+(orld, in man)-.1 F 4.049(yc)-.15 G 1.549
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-.925(rding the com-).05 F .886(mand line ar)72 581.4 R 3.386
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--.15 F 1.919 -.15(ve a b)-.25 H 1.619(rief b).15 F 1.619(ut detailed e)
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-(ersions of)-.15 E F3(sendmail)2.5 E F2(.)A F4
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+.165(The appendix)5.165 F .165(es gi)-.15 F .465 -.15(ve a b)-.25 H .165
+(rief b).15 F .165(ut detailed e)-.2 F .165(xplanation of a num-)-.15 F
+(ber of features not described in the rest of the paper)72 653.4 Q(.)
+-.55 E F1(DISCLAIMER:)97 669.6 Q F3
+(This documentation is under modi\214cation.)2.5 E .32 LW 76 680.4 72
+680.4 DL 80 680.4 76 680.4 DL 84 680.4 80 680.4 DL 88 680.4 84 680.4 DL
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+680.4 100 680.4 DL 108 680.4 104 680.4 DL 112 680.4 108 680.4 DL 116
+680.4 112 680.4 DL 120 680.4 116 680.4 DL 124 680.4 120 680.4 DL 128
+680.4 124 680.4 DL 132 680.4 128 680.4 DL 136 680.4 132 680.4 DL 140
+680.4 136 680.4 DL 144 680.4 140 680.4 DL 148 680.4 144 680.4 DL 152
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+680.4 160 680.4 DL 168 680.4 164 680.4 DL 172 680.4 168 680.4 DL 176
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+680.4 184 680.4 DL 192 680.4 188 680.4 DL 196 680.4 192 680.4 DL 200
+680.4 196 680.4 DL 204 680.4 200 680.4 DL 208 680.4 204 680.4 DL 212
+680.4 208 680.4 DL 216 680.4 212 680.4 DL F5
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-(Although the)5.715 F .852(con\214guration table is quite comple)87
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-6.077 F(\214les, etc.)87 172.2 Q .192
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+87 124.2 Q F2(sendmail)2.889 E F1 .388(has already been ported to your operating system that should be simple.)
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-(On most)5.179 F
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-(sh mak)142 333 Q(esendmail)-.1 E .364(This will lea)102 349.2 R .664
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-(ilable on nearly all systems around today).25 F 5.666(.T)-.65 G(his)
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-(his, use it.).15 F .823(It allo)5.823 F(ws)-.25 E .839(long records, multiple open databases, real in-memory caching, and so forth.)
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-(ve N)-.2 H .351(EWDB, NDBM, and NIS de\214ned, and).15 F .951
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+43.95(mailer De\214nitions)102 413.4 R .152
+(of mailers, referenced using the)2.652 F F3(MAILER)2.652 E F0(m4)2.652
+E F1 2.652(macro. The)2.652 F .153(mailer types)2.652 F 1.787
+(that are kno)174 425.4 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)6.786 G(r).15 E -.15(ex)174 437.4 S(ample, to include support for the UUCP-based mailers, use \231MAILER\(uucp\)\232.)
+.15 E 43.39(ostype De\214nitions)102 453.6 R 1.156(describing v)3.656 F
 1.157(arious operating system en)-.25 F 1.157
 (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
+465.6 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)102 481.8 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')-2.5 E 2.5(th)-.18 G -2.25 -.2(av e)-2.5 H(to mess with these.)
-2.7 E 30.61(sitecon\214g Local)102 208.8 R .729(UUCP connecti)3.229 F
-.729(vity information.)-.25 F(The)5.729 E 3.229(yn)-.15 G .729
-(ormally contain lists of site infor)-3.229 F(-)-.2 E(mation, 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:)-2.5 E
-(SITECONFIG\(site.con\214g.\214le, name_of_site, X\))214 305.4 Q(where)
-174 321.6 Q F2(X)2.703 E F1 .203(is the macro/class name to use.)2.703 F
-.204(It can be U \(indicating locally connected)5.204 F .074
-(hosts\) or one of W)174 333.6 R 2.574(,X)-.92 G 2.574(,o)-2.574 G 2.574
-(rYf)-2.574 G .073(or up to three remote UUCP hubs.)-2.574 F .073
-(This directory has)5.073 F 1.712
-(been supplanted by the mailertable feature; an)174 345.6 R 4.212(yn)
--.15 G 2.212 -.25(ew c)-4.212 H 1.712(on\214gurations should use).25 F
-(that feature to do UUCP \(and other\) routing.)174 357.6 Q .757
-(If you are in a ne)127 373.8 R 3.257(wd)-.25 G .757
-(omain \(e.g., a compan)-3.257 F .756(y\), you will probably w)-.15 F
-.756(ant to create a cf/domain)-.1 F .87(\214le for your domain.)102
-385.8 R .871(This consists primarily of relay de\214nitions: for e)5.871
-F .871(xample, Berk)-.15 F(ele)-.1 E(y')-.15 E 3.371(sd)-.55 G(omain)
--3.371 E .16(de\214nition de\214nes relays for BitNET)102 397.8 R 2.66
-(,C)-.74 G(SNET)-2.66 E 2.66(,a)-.74 G .16(nd UUCP)-2.66 F 5.16(.O)-1.11
-G 2.66(ft)-5.16 G .16(hese, only the UUCP relay is particu-)-2.66 F .46
-(larly speci\214c to Berk)102 409.8 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)-2.96 E(-)-.2 E(tain the)
-102 421.8 Q 2.5(ya)-.15 G(re reasonable for your domain.)-2.5 E 1.407
-(Subdomains at Berk)127 438 R(ele)-.1 E 3.907(ya)-.15 G 1.407
+2.7 E 30.61(sitecon\214g Local)102 498 R .251(UUCP connecti)2.751 F .251
+(vity information.)-.25 F .251
+(This directory has been supplanted by the)5.251 F 1.076
+(mailertable feature; an)174 510 R 3.576(yn)-.15 G 1.576 -.25(ew c)
+-3.576 H 1.077(on\214gurations should use that feature to do UUCP).25 F
+(\(and other\) routing.)174 522 Q .757(If you are in a ne)127 538.2 R
+3.257(wd)-.25 G .757(omain \(e.g., a compan)-3.257 F .756
+(y\), you will probably w)-.15 F .756(ant to create a cf/domain)-.1 F
+.05(\214le for your domain.)102 550.2 R .051
+(This consists primarily of relay de\214nitions and features you w)5.05
+F .051(ant enabled site-)-.1 F .916(wide: for e)102 562.2 R .916
+(xample, Berk)-.15 F(ele)-.1 E(y')-.15 E 3.416(sd)-.55 G .915
+(omain de\214nition de\214nes relays for BitNET and UUCP)-3.416 F 5.915
+(.T)-1.11 G .915(hese are)-5.915 F 1.519(speci\214c to Berk)102 574.2 R
+(ele)-.1 E 2.819 -.65(y, a)-.15 H 1.519
+(nd should be fully-quali\214ed internet-style domain names.).65 F 1.52
+(Please check to)6.519 F(mak)102 586.2 Q 2.5(ec)-.1 G(ertain the)-2.5 E
+2.5(ya)-.15 G(re reasonable for your domain.)-2.5 E 1.407
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-1.406(or e)-6.556 F 1.406(xample, the)-.15 F 1.49(domain cs-e)102 450 R
-1.491
-(xposed is the Computer Science subdomain with the local hostname sho)
--.15 F 1.491(wn to other)-.25 F 1.411(users; cs-hidden mak)102 462 R
-1.411(es users appear to be from the CS.Berk)-.1 F(ele)-.1 E -.65(y.)
--.15 G 1.41(EDU subdomain \(with no local).65 F 1.083
-(host information included\).)102 474 R -1.1(Yo)6.083 G 3.583(uw)1.1 G
-1.083(ill probably ha)-3.583 F 1.384 -.15(ve t)-.2 H 3.584(ou).15 G
-1.084(pdate this directory to be appropriate for)-3.584 F(your domain.)
-102 486 Q -1.1(Yo)127 502.2 S 4.373(uw)1.1 G 1.873(ill ha)-4.373 F 2.173
--.15(ve t)-.2 H 4.373(ou).15 G 1.873(se or create)-4.373 F F0(.mc)4.372
-E F1 1.872(\214les in the)4.372 F F2(cf/cf)4.372 E F1 1.872
-(subdirectory for your hosts.)4.372 F 1.872(This is)6.872 F
-(detailed in the cf/README \214le.)102 514.2 Q F0 2.5(1.3. Details)87
-538.2 R(of Installation Files)2.5 E F1
-(This subsection describes the \214les that comprise the)127 554.4 Q F2
-(sendmail)2.5 E F1(installation.)2.5 E F0 2.5(1.3.1. /usr/sbin/sendmail)
-102 578.4 R F1 .08(The binary for)142 596.6 R F2(sendmail)2.58 E F1 .079
-(is located in /usr/sbin)2.58 F/F4 7/Times-Roman@0 SF(1)-4 I F1 5.079
-(.I)4 K 2.579(ts)-5.079 G .079(hould be setuid root.)-2.579 F -.15(Fo)
-5.079 G 2.579(rs).15 G .079(ecurity rea-)-2.579 F(sons, /, /usr)117
-610.6 Q 2.5(,a)-.4 G(nd /usr/sbin should be o)-2.5 E
-(wned by root, mode 755)-.25 E F4(2)-4 I F1(.)4 I .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/F5 5/Times-Roman@0 SF(1)93.6 656.4 Q/F6 8/Times-Roman@0 SF .384
-(This is usually /usr/sbin on 4.4BSD and ne)3.2 J .384(wer systems; man)
--.2 F 2.385(ys)-.12 G .385(ystems install it in /usr/lib)-2.385 F 4.385
-(.I)-.32 G .385(understand it is in /usr/ucblib on)-2 F
-(System V Release 4.)72 669.2 Q F5(2)93.6 679.6 Q F6 .149(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 .15
-(ther important di-)-4.15 F(rectories that should ha)72 692.4 Q .24 -.12
-(ve r)-.16 H(estricti).12 E .24 -.12(ve o)-.2 H(wnerships and permissions are /bin, /usr/bin, /etc, /usr/etc, /lib, and /usr/lib)
--.08 E(.)-.32 E EP
+1.406(or e)-6.556 F 1.406(xample, the)-.15 F .356(domain CS.Berk)102
+614.4 R(ele)-.1 E -.65(y.)-.15 G .356
+(EDU is the Computer Science subdomain, EECS.Berk).65 F(ele)-.1 E -.65
+(y.)-.15 G .356(EDU is the Electri-).65 F 1.278
+(cal Engineering and Computer Sciences subdomain, and S2K.Berk)102 626.4
+R(ele)-.1 E -.65(y.)-.15 G 1.278(EDU is the Sequoia 2000).65 F 4.003
+(subdomain. Y)102 638.4 R 1.503(ou will probably ha)-1.1 F 1.804 -.15
+(ve t)-.2 H 4.004(oa).15 G 1.504
+(dd an entry to this directory to be appropriate for your)-4.004 F
+(domain.)102 650.4 Q -1.1(Yo)127 666.6 S 4.373(uw)1.1 G 1.873(ill ha)
+-4.373 F 2.173 -.15(ve t)-.2 H 4.373(ou).15 G 1.873(se or create)-4.373
+F F0(.mc)4.372 E F1 1.872(\214les in the)4.372 F F2(cf/cf)4.372 E F1
+1.872(subdirectory for your hosts.)4.372 F 1.872(This is)6.872 F
+(detailed in the cf/README \214le.)102 678.6 Q EP
 %%Page: 10 6
 %%BeginPageSetup
 BP
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 /F0 10/Times-Bold@0 SF 193.36(SMM:08-10 Sendmail)72 60 R
-(Installation and Operation Guide)2.5 E 2.5(1.3.2. /etc/sendmail.cf)102
-96 R/F1 10/Times-Roman@0 SF .698(This is the con\214guration \214le for)
-142 114.2 R/F2 10/Times-Italic@0 SF(sendmail)3.198 E/F3 7/Times-Roman@0
-SF(3)-4 I F1 5.698(.T)4 K .699
-(his and /etc/sendmail.pid are the only non-)-5.698 F
-(library \214le names compiled into)117 128.2 Q F2(sendmail)2.5 E F3(4)
--4 I F1(.)4 I .721
+(Installation and Operation Guide)2.5 E 2.5(1.3. Details)87 96 R
+(of Installation Files)2.5 E/F1 10/Times-Roman@0 SF
+(This subsection describes the \214les that comprise the)127 112.2 Q/F2
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+(1.3.1. /usr/sbin/sendmail)102 136.2 R F1 .08(The binary for)142 154.4 R
+F2(sendmail)2.58 E F1 .079(is located in /usr/sbin)2.58 F/F3 7
+/Times-Roman@0 SF(1)-4 I F1 5.079(.I)4 K 2.579(ts)-5.079 G .079
+(hould be setuid root.)-2.579 F -.15(Fo)5.079 G 2.579(rs).15 G .079
+(ecurity rea-)-2.579 F(sons, /, /usr)117 168.4 Q 2.5(,a)-.4 G
+(nd /usr/sbin should be o)-2.5 E(wned by root, mode 755)-.25 E F3(2)-4 I
+F1(.)4 I F0 2.5(1.3.2. /etc/sendmail.cf)102 192.4 R F1 .965
+(This is the con\214guration \214le for)142 210.6 R F2(sendmail)3.466 E
+F3(3)-4 I F1 5.966(.T)4 K .966
+(his is the only non-library \214le name com-)-5.966 F(piled into)117
+224.6 Q F2(sendmail)2.5 E F3(4)-4 I F1(.)4 I .721
 (The con\214guration \214le is normally created using the distrib)142
-144.4 R .721(ution \214les described abo)-.2 F -.15(ve)-.15 G 5.721(.I)
-.15 G(f)-5.721 E .64(you ha)117 156.4 R .94 -.15(ve a p)-.2 H .64(articularly unusual system con\214guration you may need to create a special v)
+240.8 R .721(ution \214les described abo)-.2 F -.15(ve)-.15 G 5.721(.I)
+.15 G(f)-5.721 E .64(you ha)117 252.8 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.)
-117 168.4 Q F0 2.5(1.3.3. /usr/bin/newaliases)102 192.4 R F1(The)142
-208.6 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)157 224.8 Q -.1(wa)
--.25 G(liases).1 E(ln \255s /usr/sbin/sendmail /usr/bin/ne)157 236.8 Q
--.1(wa)-.25 G(liases).1 E(This can be installed in whate)117 253 Q -.15
-(ve)-.25 G 2.5(rs).15 G(earch path you prefer for your system.)-2.5 E F0
-2.5(1.3.4. /usr/bin/hoststat)102 277 R F1(The)142 293.2 Q F2(hoststat)
+117 264.8 Q F0 2.5(1.3.3. /usr/bin/newaliases)102 288.8 R F1(The)142 305
+Q F2(ne)2.5 E(waliases)-.15 E F1(command should just be a link to)2.5 E
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+(liases).1 E(ln \255s /usr/sbin/sendmail /usr/bin/ne)157 333.2 Q -.1(wa)
+-.25 G(liases).1 E(This can be installed in whate)117 349.4 Q -.15(ve)
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 5.844 E F1 5.844(,i)C 5.845(naf)-5.844 G 3.345(ashion similar to)-5.945
-F F2(ne)117 305.2 Q(waliases)-.15 E F1 5.607(.T)C .607(his command lists the status of the last mail transaction with all remote hosts.)
--5.607 F(It)5.606 E(functions only when the)117 317.2 Q F0
-(HostStatusDir)2.5 E(ectory)-.18 E F1(option is set.)2.5 E F0 2.5
-(1.3.5. /usr/bin/pur)102 341.2 R(gestat)-.1 E F1 .993
-(This command is also a link to)142 357.4 R F2(sendmail)3.493 E F1 5.993
-(.I)C 3.493<748d>-5.993 G .993
+F F2(ne)117 401.6 Q(waliases)-.15 E F1 6.444(.T)C 1.444(his command lists the status of the last mail transaction with all remote hosts.)
+-6.444 F(The)117 413.6 Q F0<ad76>3.856 E F1 1.356(\215ag will pre)3.856
+F -.15(ve)-.25 G 1.357(nt the status display from being truncated.).15 F
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+(ectory)-.18 E F1(option is set.)2.5 E F0 2.5(1.3.5. /usr/bin/pur)102
+449.6 R(gestat)-.1 E F1 .993(This command is also a link to)142 465.8 R
+F2(sendmail)3.493 E F1 5.993(.I)C 3.493<748d>-5.993 G .993
 (ushes all information that is stored in the)-3.493 F F0(HostStatusDir)
-117 369.4 Q(ectory)-.18 E F1(tree.)2.5 E F0 2.5(1.3.6. /v)102 393.4 R
-(ar/spool/mqueue)-.1 E F1 .218(The directory)142 409.6 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)117 421.6 Q(wned by root.)-.25 E
-(The actual path of this directory is de\214ned in the)142 437.8 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(1.3.7. /v)102 461.8 R(ar/spool/mqueue/.hoststat)-.1 E F1 1.044
-(This is a typical v)142 478 R 1.044(alue for the)-.25 F F0
-(HostStatusDir)3.545 E(ectory)-.18 E F1 1.045
-(option, containing one \214le per host)3.545 F
-(that this sendmail has chatted with recently)117 490 Q 5(.I)-.65 G 2.5
-(ti)-5 G 2.5(sn)-2.5 G(ormally a subdirectory of)-2.5 E F2(mqueue)2.5 E
-F1(.)A F0 2.5(1.3.8. /etc/aliases*)102 514 R F1 1.493
-(The system aliases are held in \231/etc/aliases\232.)142 530.2 R 3.992
-(As)6.492 G 1.492(ample is gi)-3.992 F -.15(ve)-.25 G 3.992(ni).15 G
-3.992<6e99>-3.992 G 1.492(lib/aliases\232 which)-3.992 F
-(includes some aliases which)117 542.2 Q F2(must)2.5 E F1(be de\214ned:)
-2.5 E(cp lib/aliases /etc/aliases)157 558.4 Q F2(edit /etc/aliases)157
-570.4 Q F1 -1.1(Yo)117 586.6 S 2.5(us)1.1 G(hould e)-2.5 E
-(xtend this \214le with an)-.15 E 2.5(ya)-.15 G
-(liases that are apropos to your system.)-2.5 E(Normally)142 602.8 Q F2
-(sendmail)3.609 E F1 1.109(looks at a v)3.609 F 1.109
-(ersion of these \214les maintained by the)-.15 F F2(dbm)3.609 E F1 1.11
-(\(3\) or)1.666 F F2(db)3.61 E F1(\(3\))1.666 E 3.46(routines. These)117
-614.8 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
-626.8 R 1.022(These can initially be created as empty)6.022 F
-(\214les, b)117 638.8 Q(ut the)-.2 E 2.5(yw)-.15 G(ill ha)-2.5 E .3 -.15
-(ve t)-.2 H 2.5(ob).15 G 2.5(ei)-2.5 G(nitialized promptly)-2.5 E 5(.T)
--.65 G(hese should be mode 644:)-5 E .32 LW 76 648.4 72 648.4 DL 80
-648.4 76 648.4 DL 84 648.4 80 648.4 DL 88 648.4 84 648.4 DL 92 648.4 88
-648.4 DL 96 648.4 92 648.4 DL 100 648.4 96 648.4 DL 104 648.4 100 648.4
-DL 108 648.4 104 648.4 DL 112 648.4 108 648.4 DL 116 648.4 112 648.4 DL
-120 648.4 116 648.4 DL 124 648.4 120 648.4 DL 128 648.4 124 648.4 DL 132
-648.4 128 648.4 DL 136 648.4 132 648.4 DL 140 648.4 136 648.4 DL 144
-648.4 140 648.4 DL 148 648.4 144 648.4 DL 152 648.4 148 648.4 DL 156
-648.4 152 648.4 DL 160 648.4 156 648.4 DL 164 648.4 160 648.4 DL 168
-648.4 164 648.4 DL 172 648.4 168 648.4 DL 176 648.4 172 648.4 DL 180
-648.4 176 648.4 DL 184 648.4 180 648.4 DL 188 648.4 184 648.4 DL 192
-648.4 188 648.4 DL 196 648.4 192 648.4 DL 200 648.4 196 648.4 DL 204
-648.4 200 648.4 DL 208 648.4 204 648.4 DL 212 648.4 208 648.4 DL 216
-648.4 212 648.4 DL/F4 5/Times-Roman@0 SF(3)93.6 658.8 Q/F5 8
-/Times-Roman@0 SF(Actually)3.2 I 2.277(,t)-.52 G .277(he pathname v)
--2.277 F .276(aries depending on the operating system; /etc is the preferred directory)
+117 477.8 Q(ectory)-.18 E F1(tree.)2.5 E F0 2.5(1.3.6. /v)102 501.8 R
+(ar/spool/mqueue)-.1 E F1 .217(The directory)142 518 R F2
+(/var/spool/mqueue)2.717 E F1 .218
+(should be created to hold the mail queue.)2.717 F .218(This directory)
+5.218 F(should be mode 700 and o)117 530 Q(wned by root.)-.25 E
+(The actual path of this directory is de\214ned in the)142 546.2 Q F0(Q)
+2.5 E F1(option of the)2.5 E F2(sendmail.cf)2.5 E F1(\214le.)2.5 E .32
+LW 76 580.4 72 580.4 DL 80 580.4 76 580.4 DL 84 580.4 80 580.4 DL 88
+580.4 84 580.4 DL 92 580.4 88 580.4 DL 96 580.4 92 580.4 DL 100 580.4 96
+580.4 DL 104 580.4 100 580.4 DL 108 580.4 104 580.4 DL 112 580.4 108
+580.4 DL 116 580.4 112 580.4 DL 120 580.4 116 580.4 DL 124 580.4 120
+580.4 DL 128 580.4 124 580.4 DL 132 580.4 128 580.4 DL 136 580.4 132
+580.4 DL 140 580.4 136 580.4 DL 144 580.4 140 580.4 DL 148 580.4 144
+580.4 DL 152 580.4 148 580.4 DL 156 580.4 152 580.4 DL 160 580.4 156
+580.4 DL 164 580.4 160 580.4 DL 168 580.4 164 580.4 DL 172 580.4 168
+580.4 DL 176 580.4 172 580.4 DL 180 580.4 176 580.4 DL 184 580.4 180
+580.4 DL 188 580.4 184 580.4 DL 192 580.4 188 580.4 DL 196 580.4 192
+580.4 DL 200 580.4 196 580.4 DL 204 580.4 200 580.4 DL 208 580.4 204
+580.4 DL 212 580.4 208 580.4 DL 216 580.4 212 580.4 DL/F4 5
+/Times-Roman@0 SF(1)93.6 590.8 Q/F5 8/Times-Roman@0 SF .384
+(This is usually /usr/sbin on 4.4BSD and ne)3.2 J .384(wer systems; man)
+-.2 F 2.385(ys)-.12 G .385(ystems install it in /usr/lib)-2.385 F 4.385
+(.I)-.32 G .385(understand it is in /usr/ucblib on)-2 F
+(System V Release 4.)72 603.6 Q F4(2)93.6 614 Q F5 .149(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)
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-(ve)-.25 G .848(ral machines o).15 F -.15(ve)-.15 G 3.349(rt).15 G .849
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+(ve)-.25 G .849(ral machines o).15 F -.15(ve)-.15 G 3.349(rt).15 G .848
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 (ost common lines are logged when a message is processed.)-3.18 F .68
 (The \214rst logs the)5.68 F .376(receipt of a message; there will be e)
-117 192.4 R .376(xactly one of these per message.)-.15 F .376
-(Some \214elds may be omit-)5.376 F(ted if the)117 204.4 Q 2.5(yd)-.15 G
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 (class \(i.e., numeric precedence\) of the message.)2.5 E 58.39(pri The)
-117 269.2 R(initial message priority \(used for queue sorting\).)2.5 E
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-1.514(lope recipients for this message \(after aliasing and for).15 F(-)
--.2 E -.1(wa)189 297.4 S(rding\).).1 E 45.05(msgid The)117 313.6 R
+117 437.8 R(initial message priority \(used for queue sorting\).)2.5 E
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 (message id of the message \(from the header\).)2.5 E 48.39(proto The)
-117 329.8 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)117 346 R
+117 498.4 R(protocol used to recei)2.5 E .3 -.15(ve t)-.25 H
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 (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)117 362.2 R -.15(ve)-.25 G
+.43(There is also one line logged per deli)117 530.8 R -.15(ve)-.25 G
 .43(ry attempt \(so there can be se).15 F -.15(ve)-.25 G .43
 (ral per message if deli).15 F(v-)-.25 E
-(ery is deferred or there are multiple recipients\).)117 374.2 Q
-(Fields are:)5 E 61.72(to A)117 390.4 R
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 (comma-separated list of the recipients to this mailer)2.5 E(.)-.55 E
-41.73(ctladdr The)117 406.6 R -.74(``)2.727 G .227(controlling user').74
+41.73(ctladdr The)117 575.2 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)189 418.6 Q -.15(ve)-.25 G(ry).15 E(.)-.65 E 47.84(delay The)
-117 434.8 R 1.303(total delay between the time this message w)3.803 F
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+117 603.4 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)
--3.803 F -.1(wa)189 446.8 S 2.5(sd).1 G(eli)-2.5 E -.15(ve)-.25 G(red.)
-.15 E 42.84(xdelay The)117 463 R .116
-(amount of time needed in this deli)2.616 F -.15(ve)-.25 G .116
-(ry attempt \(normally indicati).15 F .415 -.15(ve o)-.25 H 2.615(ft).15
-G(he)-2.615 E(speed of the connection\).)189 475 Q 43.95(mailer The)117
-491.2 R(name of the mailer used to deli)2.5 E -.15(ve)-.25 G 2.5(rt).15
-G 2.5(ot)-2.5 G(his recipient.)-2.5 E 49.51(relay The)117 507.4 R(name of the host that actually accepted \(or rejected\) this recipient.)
-2.5 E 55.61(stat The)117 523.6 R(deli)2.5 E -.15(ve)-.25 G(ry status.)
-.15 E(Not all \214elds are present in all messages; for e)117 539.8 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)102 563.8 R -.1(ve)-.15 G(ls).1 E F1 .204
-(If you ha)142 580 R -.15(ve)-.2 G F4(syslo)2.854 E(gd)-.1 E F1 .204
-(\(8\) or an equi)1.666 F -.25(va)-.25 G .205
-(lent installed, you will be able to do logging.).25 F .205(There is)
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-.15 G .65(nly e)-3.15 F .651(xtremely strange situations are logged.)
--.15 F .651(At the highest le)5.651 F -.15(ve)-.25 G .651(l, e).15 F
--.15(ve)-.25 G 3.151(nt).15 G(he)-3.151 E .826
-(most mundane and uninteresting e)117 616 R -.15(ve)-.25 G .825
-(nts are recorded for posterity).15 F 5.825(.A)-.65 G 3.325(sac)-5.825 G
-(on)-3.325 E -.15(ve)-.4 G .825(ntion, log le).15 F -.15(ve)-.25 G(ls)
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-628 R -.15(ve)-.25 G .201(ls abo).15 F .501 -.15(ve 6)-.15 H 2.701(4a)
-.15 G .201(re reserv)-2.701 F .201(ed for deb)-.15 F .201(ugging pur)-.2
-F(-)-.2 E 2.5(poses. Le)117 640 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
-656.2 S(omplete description of the log le)-2.5 E -.15(ve)-.25 G
-(ls is gi).15 E -.15(ve)-.25 G 2.5(ni).15 G 2.5(ns)-2.5 G(ection 4.6.)
--2.5 E .32 LW 76 674.8 72 674.8 DL 80 674.8 76 674.8 DL 84 674.8 80
-674.8 DL 88 674.8 84 674.8 DL 92 674.8 88 674.8 DL 96 674.8 92 674.8 DL
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-674.8 108 674.8 DL 116 674.8 112 674.8 DL 120 674.8 116 674.8 DL 124
-674.8 120 674.8 DL 128 674.8 124 674.8 DL 132 674.8 128 674.8 DL 136
-674.8 132 674.8 DL 140 674.8 136 674.8 DL 144 674.8 140 674.8 DL 148
-674.8 144 674.8 DL 152 674.8 148 674.8 DL 156 674.8 152 674.8 DL 160
-674.8 156 674.8 DL 164 674.8 160 674.8 DL 168 674.8 164 674.8 DL 172
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-/Times-Roman@0 SF(5)93.6 685.2 Q/F6 8/Times-Roman@0 SF
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+665.2 DL 80 665.2 76 665.2 DL 84 665.2 80 665.2 DL 88 665.2 84 665.2 DL
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 (Except on Ultrix, which does not support f)3.2 I
-(acilities in the syslog.)-.08 E F5(6)93.6 698.8 Q F6(This format may v)
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-(Installation and Operation Guide)2.5 E 2.5(2.2. Dumping)87 96 R(State)
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-(an ask)-2.564 F/F2 10/Times-Italic@0 SF(sendmail)2.564 E F1 .064(to log a dump of the open \214les and the connection cache by sending it a)
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+(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF 43.95
+(mailer The)117 96 R(name of the mailer used to deli)2.5 E -.15(ve)-.25
+G 2.5(rt).15 G 2.5(ot)-2.5 G(his recipient.)-2.5 E 49.51(relay The)117
+112.2 R(name of the host that actually accepted \(or rejected\) this recipient.)
+2.5 E 55.61(stat The)117 128.4 R(deli)2.5 E -.15(ve)-.25 G(ry status.)
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+(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)102 168.6 R -.1(ve)-.15 G(ls).1 E F1 .205
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+(lent installed, you will be able to do logging.).25 F .204(There is)
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+(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.)
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+(xtremely strange situations are logged.)-.15 F .65(At the highest le)
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+-3.15 E .825(most mundane and uninteresting e)117 220.8 R -.15(ve)-.25 G
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+(under ten are considered generally \231useful;\232 log le)117 232.8 R
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+(re reserv)-2.701 F .2(ed for deb)-.15 F .2(ugging pur)-.2 F(-)-.2 E 2.5
+(poses. Le)117 244.8 R -.15(ve)-.25 G(ls from 11\25564 are reserv).15 E
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+-.25 G(ls is gi).15 E -.15(ve)-.25 G 2.5(ni).15 G 2.5(ns)-2.5 G
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-E(.)-.65 E F0 2.5(2.3. The)87 148.2 R(Mail Queue)2.5 E F1 1.283
-(Sometimes a host cannot handle a message immediately)127 164.4 R 6.283
-(.F)-.65 G 1.283(or e)-6.433 F 1.283(xample, it may be do)-.15 F 1.283
-(wn or)-.25 F -.15(ove)102 176.4 S .043
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+(Sometimes a host cannot handle a message immediately)127 353.4 R 6.283
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-(The sending host is then e)5.043 F .042(xpected to sa)-.15 F .342 -.15
-(ve t)-.2 H .042(his message).15 F
-(in its mail queue and attempt to deli)102 188.4 Q -.15(ve)-.25 G 2.5
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+(ve t)-.2 H .043(his message).15 F
+(in its mail queue and attempt to deli)102 377.4 Q -.15(ve)-.25 G 2.5
 (ri).15 G 2.5(tl)-2.5 G(ater)-2.5 E(.)-.55 E .568
 (Under normal conditions the mail queue will be processed transparently)
-127 204.6 R 5.569(.H)-.65 G -.25(ow)-5.569 G -2.15 -.25(ev e).25 H 1.369
--.4(r, y).25 H .569(ou may).4 F .994(\214nd that manual interv)102 216.6
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+-.4(r, y).25 H .568(ou may).4 F .993(\214nd that manual interv)102 405.6
 R .993(ention is sometimes necessary)-.15 F 5.993(.F)-.65 G .993(or e)
--6.143 F .993(xample, if a major host is do)-.15 F .993(wn for a)-.25 F
-1.699(period of time the queue may become clogged.)102 228.6 R(Although)
-6.699 E F2(sendmail)4.199 E F1 1.7(ought to reco)4.199 F -.15(ve)-.15 G
-4.2(rg).15 G(racefully)-4.2 E(when the host comes up, you may \214nd performance unacceptably bad in the meantime.)
-102 240.6 Q F0 2.5(2.3.1. Printing)102 264.6 R(the queue)2.5 E F1 .526
-(The contents of the queue can be printed using the)142 280.8 R F2
+-6.143 F .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.)102 417.6 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)-4.199 E(when the host comes up, you may \214nd performance unacceptably bad in the meantime.)
+102 429.6 Q F0 2.5(2.3.1. Printing)102 453.6 R(the queue)2.5 E F1 .526
+(The contents of the queue can be printed using the)142 469.8 R F2
 (mailq)3.026 E F1 .526(command \(or by specifying the)3.026 F F0(\255bp)
-117 292.8 Q F1(\215ag to)2.5 E F2(sendmail)2.5 E F1(\):)A(mailq)157 309
-Q 1.673(This will produce a listing of the queue id')117 325.2 R 1.673
+117 481.8 Q F1(\215ag to)2.5 E F2(sendmail)2.5 E F1(\):)A(mailq)157 498
+Q 1.673(This will produce a listing of the queue id')117 514.2 R 1.673
 (s, the size of the message, the date the message)-.55 F
-(entered the queue, and the sender and recipients.)117 337.2 Q F0 2.5
-(2.3.2. F)102 361.2 R(or)-.25 E(cing the queue)-.18 E F2(Sendmail)142
-377.4 Q F1 1.138(should run the queue automatically at interv)3.638 F
-3.638(als. The)-.25 F 1.137(algorithm is to read and)3.638 F .355
+(entered the queue, and the sender and recipients.)117 526.2 Q F0 2.5
+(2.3.2. F)102 550.2 R(or)-.25 E(cing the queue)-.18 E F2(Sendmail)142
+566.4 Q F1 1.137(should run the queue automatically at interv)3.637 F
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 (sort the queue, and then to attempt to process all jobs in order)117
-389.4 R 5.355(.W)-.55 G .356(hen it attempts to run the job,)-5.355 F F2
-(sendmail)117 401.4 Q F1(\214rst checks to see if the job is lock)2.5 E
+578.4 R 5.355(.W)-.55 G .355(hen it attempts to run the job,)-5.355 F F2
+(sendmail)117 590.4 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)142 417.6
-R .338(xists at an)-.15 F 2.838(yt)-.15 G .338(ime, since there)-2.838 F
-.094(is no guarantee that a job cannot tak)117 429.6 R 2.595(ef)-.1 G
-(ore)-2.595 E -.15(ve)-.25 G 2.595(rt).15 G 2.595(op)-2.595 G .095
+(There is no attempt to insure that only one queue processor e)142 606.6
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-(Unfortunately)5.851 E 3.351(,t)-.65 G .851(here is no com-)-3.351 F
-(pletely general w)117 489.6 Q(ay to solv)-.1 E 2.5(et)-.15 G(his.)-2.5
-E .082(In some cases, you may \214nd that a major host going do)142
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-(sorting the queue.)117 529.8 R 1.085(This situation can be \214x)6.085
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--.15 F .022(creating a ne)117 541.8 R 2.522(wq)-.25 G 2.522(ueue. The)
--2.522 F .022(old queue can be run later when the of)2.522 F .023
-(fending host returns to service.)-.25 F 1.6 -.8(To d)142 558 T 2.5(ot)
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-(he entire queue directory:).15 E(cd /v)157 574.2 Q(ar/spool)-.25 E
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-117 602.4 S 2.709(us)1.1 G .209(hould then kill the e)-2.709 F .209(xisting daemon \(since it will still be processing in the old queue direc-)
--.15 F(tory\) and create a ne)117 614.4 Q 2.5(wd)-.25 G(aemon.)-2.5 E
-1.6 -.8(To r)142 630.6 T(un the old mail queue, run the follo).8 E
-(wing command:)-.25 E(/usr/sbin/sendmail \255oQ/v)157 646.8 Q
-(ar/spool/omqueue \255q)-.25 E(The)117 663 Q F0(\255oQ)2.867 E F1 .367
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--3.093 H .593(rd v).25 F -.1(oy)-.2 G .593(eurism, you can use the).1 F
-F0<ad76>3.093 E F1 .593(\215ag to w)3.093 F .593(atch what is)-.1 F
-(going on.)117 687 Q(When the queue is \214nally emptied, you can remo)
-142 703.2 Q .3 -.15(ve t)-.15 H(he directory:).15 E EP
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+117 718.8 R 1.084(This situation can be \214x)6.084 F 1.084(ed by mo)
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 (ge amount of information about each remote system it has connected to)
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 (ome of this information on disk as well, by using the)-3.627 F F0
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-(This can be quite helpful if the remote machine is running an SMTP)
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 (wn. If)-.25 F .315(this option is set, you probably w)2.815 F .315
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-(option as well and run the queue f)102 276.6 R 1.177
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-(The disk based host information is stored in a subdirectory of of the)
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+(host-)2.545 E(stat)102 532.4 Q F1 .513(command, which will indicate the host name, the last access, and the status of that access.)
 3.012 F(An)5.513 E .69
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-(The disk based connection information is treated the same w)127 383 R
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-(alid for 30)-.25 F 2.5(minutes. This)102 407 R
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+F .536(ault, information about host f)-.1 F .536(ailures is v)-.1 F .536
+(alid for 30)-.25 F 2.5(minutes. This)102 596.6 R
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-(If the host operating system supports such a switch)5.336 F F2
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-(name: name1, name2, ...)142 252.6 Q
-(Only local names may be aliased; e.g.,)102 268.8 Q(eric@prep.ai.MIT)142
-285 Q(.EDU: eric@CS.Berk)-.74 E(ele)-.1 E -.65(y.)-.15 G(EDU).65 E 1.088
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-(The second form is processed by the)127 345.4 R F1(ndbm)3.978 E F2
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-(/etc/aliases.pa)3.028 E -.15(g.)-.1 G F2 .528(This is the form that)
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-102 506.8 R(database.)102 518.8 Q -1.1(Yo)127 535 S 2.5(uc)1.1 G
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-(names w)102 615.4 Q(on')-.1 E 2.5(tm)-.18 G(atch incoming addresses.)
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-(xactly lik)-.15 E 2.5(ea)-.1 G F0(K)A F2(line \212 for e)2.5 E(xample:)
--.15 E -.35(OA)142 647.8 S(nis:\255N mail.aliases@my).35 E(.nis.domain)
--.65 E(will search the appropriate NIS map and al)102 664 Q -.1(wa)-.1 G
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-(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
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-(/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,)-4.79 F 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.)
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-(inutes\) to reb)-5.331 F 2.831(uild the)-.2 F
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+(ys added as the \214rst alias entry; also, the \214rst alias \214le name without a class \(e.g., without)
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+-.25(va)-.25 G(lent to gi).25 E(ving)-.25 E F3(sendmail)2.5 E F1(the)2.5
+E F0(\255bi)2.5 E F1(\215ag:)2.5 E(/usr/sbin/sendmail \255bi)157 491.4 Q
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+(ption is speci\214ed in the con\214guration,)-4.79 F F3(sendmail)4.79 E
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 (ultiple aliases databases speci\214ed, the).15 F F0(\255bi)4.27 E F1
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-(types it understands \(for e)117 269.4 Q(xample, it can reb)-.15 E
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-(2.6.2. P)102 293.4 R(otential pr)-.2 E(oblems)-.18 E F1 1.131
+(2.6.2. P)102 612 R(otential pr)-.2 E(oblems)-.18 E F1 1.131
 (There are a number of problems that can occur with the alias database.)
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--3.749 F(reb)117 345.6 Q .518(uilding it, or the process reb)-.2 F .518
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+(from a)117 640.2 R F3(sendmail)3.604 E F1 1.104
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+389.4 R .29(`call back')-.74 F 2.79('t)-.74 G 2.79(ot)-2.79 G .29
+(he originating system to)-2.79 F .469(include the o)102 401.4 R .469(wner of a particular TCP connection in the audit trail it is in no sense perfect; a deter)
+-.25 F(-)-.2 E 1.293(mined for)102 413.4 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
+102 425.4 Q 2.5(6. Security)127 441.6 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)-2.505 G .005(he host pro)
--2.505 F .005(viding it OR)-.15 F .273(the or)127 204.6 R -.05(ga)-.18 G
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+-2.505 F .005(viding it OR)-.15 F .273(the or)127 469.8 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)-2.923 F 2.774(wi)-.25 G 2.774
 (fa)-2.774 G .574 -.15(ny c)-2.774 H(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
+481.8 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)-3.486 F 3.486(ants. Lik)-.1 F(e-)-.1 E 1.441(wise, if the host has been compromised the information returned may be completely erro-)
-127 228.6 R(neous and misleading.)127 240.6 Q .521(The Identi\214cation 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
+127 493.8 R(neous and misleading.)127 505.8 Q .521(The Identi\214cation Protocol is not intended as an authorization or access control protocol.)
+127 522 R(At)5.52 E 1.036(best, it pro)127 534 R 1.037(vides some additional auditing information with respect to TCP connections.)
+-.15 F(At)6.037 E -.1(wo)127 546 S(rst, it can pro).1 E
 (vide misleading, incorrect, or maliciously incorrect information.)-.15
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-127 297 R 2.697(couraged. Speci\214cally)127 309 R 2.697(,u)-.65 G .197
-(sing Identi\214cation Protocol information to mak)-2.697 F 2.697(ea)-.1
-G .197(ccess control deci-)-2.697 F .514(sions - either as the 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
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-(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
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+127 586.2 R(may result in a weak)127 598.2 Q
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-1.398(the same pri)127 385.2 R -.25(va)-.25 G 1.698 -.15(cy c).25 H
+1.398(the same pri)127 650.4 R -.25(va)-.25 G 1.698 -.15(cy c).25 H
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 (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
+(Identi\214cation. If)127 662.4 R 1.045(you w)3.545 F(ouldn')-.1 E 3.545
 (tr)-.18 G 1.045(un a "\214nger" serv)-3.545 F 1.046(er due to pri)-.15
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-(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
+(not w)127 674.4 Q(ant to run this protocol.)-.1 E .377
+(In some cases your system may not w)102 690.6 R .377
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--.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)
+-.2 F 3.675(implementation. The)102 702.6 R 1.175(symptoms will be that for some hosts the SMTP connection will be closed)
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 (ant to use IDENT)-.1 F 3.065(,y)-.74 G .565(ou should set the IDENT)
--3.065 F(timeout to zero; this will disable the IDENT protocol.)102
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--.18 F -.25(eva)102 577.8 S .207(nt when a host that w).25 F .207(as do)
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-Q 1.336(RFC 1123 section 5.3.1.1 says that this v)127 618 R 1.335
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-120 R 1.39(ut may be a bit slo)-.2 F 1.39
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--.25(ev e)102 132 T .556(ry message that comes in.).25 F .556
+-.25(ev e)102 401.4 T .556(ry message that comes in.).25 F .556
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-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.)
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+(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.)
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-(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
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+(atch what happens:)-.1 E(/usr/sbin/sendmail \255q \255v)142 514.2 Q
+-1.1(Yo)127 534.6 S 4.004(uc)1.1 G 1.504
 (an also limit the jobs to those with a particular queue identi\214er)
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-(ecipient)-4.004 E .687(using one of the queue modi\214ers.)102 277.2 R
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-289.2 Q .525 -.15(ve t)-.2 H .225(he string \231berk).15 F(ele)-.1 E
+558.6 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.)
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--.1 G .021(inutes for this run only; the equi)-2.52 F -.25(va)-.25 G
-.021(lent line using the long option).25 F(name is)102 634.8 Q
-(/usr/sbin/sendmail -O)142 651 Q -.35(Ti)-.4 G(meout.queuereturn=2m).35
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+(xample,)-2.65 E(/usr/sbin/sendmail \255oT2m)142 297 Q .02(sets the)102
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+(lent line using the long option).25 F(name is)102 325.2 Q
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-(its setuid root permissions thereafter)102 98 Q/F2 7/Times-Roman@0 SF
-(11)-4 I F1(.)4 I 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
+(ws you to set these, b)-.25 F .72(ut relinquishes)-.2 F
+(its setuid root permissions thereafter)102 375.8 Q/F2 7/Times-Roman@0
+SF(12)-4 I F1(.)4 I F0 2.5(3.6. T)87 399.8 R(rying a Differ)-.74 E
+(ent Con\214guration File)-.18 E F1(An alternati)127 416 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)142 432.2 Q .429
+(uses the con\214guration \214le)102 448.4 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
+E F1 .428(\215ag has no v)2.928 F(alue)-.25 E(it def)102 460.4 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)
+(.)-.65 E F3(Sendmail)127 476.6 Q F1(gi)2.679 E -.15(ve)-.25 G 2.679(su)
 .15 G 2.679(pi)-2.679 G .18(ts setuid root permissions when you use this \215ag, so it is common to use a)
 -2.679 F .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
+102 488.6 R(testing.)102 500.6 Q F0 2.5(3.7. Logging)87 524.6 R -.74(Tr)
+2.5 G(af\214c).74 E F1(Man)127 540.8 Q 3.254(yS)-.15 G .754
 (MTP implementations do not fully implement the protocol.)-3.254 F -.15
 (Fo)5.754 G 3.254(re).15 G .755(xample, some per)-3.404 F(-)-.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
+102 552.8 R 1.177(These can be)6.178 F -.15(ve)102 564.8 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
+(or)-.15 E -.15(ex)102 576.8 S(ample,).15 E
+(/usr/sbin/sendmail \255X /tmp/traf)142 593 Q(\214c \255bd)-.25 E
+(will log all traf)102 609.2 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)127 625.4
 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 starting 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)
+102 637.4 R .609(All message traf)102 649.4 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)-3.109 F .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 \231test)
--.2 F(mode\232 of)102 435.8 Q F3(sendmail)2.5 E F1 5(.F)C(or e)-5.15 E
-(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 rules to an input.)
--3.331 F -.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)-5.622
-F(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\255d21\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(11)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)-2.497 F
-(startup the root permissions will still be honored.)72 702 Q EP
+-.25 F(this \214le.)102 661.4 Q .32 LW 76 671 72 671 DL 80 671 76 671 DL
+84 671 80 671 DL 88 671 84 671 DL 92 671 88 671 DL 96 671 92 671 DL 100
+671 96 671 DL 104 671 100 671 DL 108 671 104 671 DL 112 671 108 671 DL
+116 671 112 671 DL 120 671 116 671 DL 124 671 120 671 DL 128 671 124 671
+DL 132 671 128 671 DL 136 671 132 671 DL 140 671 136 671 DL 144 671 140
+671 DL 148 671 144 671 DL 152 671 148 671 DL 156 671 152 671 DL 160 671
+156 671 DL 164 671 160 671 DL 168 671 164 671 DL 172 671 168 671 DL 176
+671 172 671 DL 180 671 176 671 DL 184 671 180 671 DL 188 671 184 671 DL
+192 671 188 671 DL 196 671 192 671 DL 200 671 196 671 DL 204 671 200 671
+DL 208 671 204 671 DL 212 671 208 671 DL 216 671 212 671 DL/F4 5
+/Times-Roman@0 SF(12)93.6 681.4 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)-2.497 F
+(startup the root permissions will still be honored.)72 694.2 Q EP
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 /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 -1.1(Yo)
-127 96 S 2.574(us)1.1 G .074(hould be w)-2.574 F .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)-2.5 G(hat manually)-2.5 E 5(.F)-.65 G(or e)-5.15 E
-(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)-2.5 E -.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)-5 G .328
+(Installation and Operation Guide)2.5 E 2.5(3.8. T)87 96 R
+(esting Con\214guration Files)-.92 E/F1 10/Times-Roman@0 SF .643
+(When you b)127 112.2 R .644(uild a con\214guration table, you can do a certain amount of testing using the \231test)
+-.2 F(mode\232 of)102 124.2 Q/F2 10/Times-Italic@0 SF(sendmail)2.5 E F1
+5(.F)C(or e)-5.15 E(xample, you could in)-.15 E -.2(vo)-.4 G -.1(ke).2 G
+F2(sendmail)2.6 E F1(as:)2.5 E(sendmail \255bt \255Ctest.cf)142 140.4 Q
+.448(which w)102 156.6 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:)102 168.6
+Q(rwset address)142 184.8 Q(where)102 201 Q F2(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 F2(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)102 213 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)102 225
+S 3.331(um)1.1 G .832(ay use a comma separated list of rwsets for sequential application of rules to an input.)
+-3.331 F -.15(Fo)5.832 G(r).15 E -.15(ex)102 237 S(ample:).15 E
+(3,1,21,4 monet:bollard)142 253.2 Q .622
+(\214rst applies ruleset three to the input \231monet:bollard.)102 269.4
+R 5.622<9a52>-.7 G .622(uleset one is then applied to the output of)
+-5.622 F(ruleset three, follo)102 281.4 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\255d21\232 \215ag to turn on more deb)
+127 297.6 R 3.585(ugging. F)-.2 F(or)-.15 E -.15(ex)102 309.6 S(ample,)
+.15 E(sendmail \255bt \255d21.99)142 325.8 Q .689
+(turns on an incredible amount of information; a single w)102 342 R .688
+(ord address is probably going to print out)-.1 F(se)102 354 Q -.15(ve)
+-.25 G(ral pages w).15 E(orth of information.)-.1 E -1.1(Yo)127 370.2 S
+2.574(us)1.1 G .074(hould be w)-2.574 F .074(arned that internally)-.1 F
+(,)-.65 E F2(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)102 382.2 Q .3 -.15(ve t)-.2 H 2.5(od).15 G 2.5(ot)-2.5 G
+(hat manually)-2.5 E 5(.F)-.65 G(or e)-5.15 E(xample, older v)-.15 E
+(ersions allo)-.15 E(wed you to use)-.25 E 2.5(0b)142 398.4 S
+(ruce@broadcast.son)-2.5 E -.65(y.)-.15 G(com).65 E(This v)102 414.6 Q
+(ersion requires that you use:)-.15 E(3,0 bruce@broadcast.son)142 430.8
+Q -.65(y.)-.15 G(com).65 E(As of v)127 451.2 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>107 467.4 S 1.666(Dxv)-5 G .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)-5.328 F .327(ugging rules that)-.2 F
-(use the)115.5 205.2 Q F0($&)2.5 E F2(x)A F1(syntax.)2.5 E 5<832e>107
-217.2 S 1.666(Ccv)-5 G(alue adds the indicated)-1.916 E F2(value)2.5 E
-F1(to class)2.5 E F2(c)2.5 E F1(.)A 5<832e>107 229.2 S 1.666(Sr)-5 G
+(use the)115.5 479.4 Q F0($&)2.5 E F2(x)A F1(syntax.)2.5 E 5<832e>107
+491.4 S 1.666(Ccv)-5 G(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>107 503.4 S 1.666(Sr)-5 G
 (uleset dumps the contents of the indicated ruleset.)-1.666 E 5<83ad>107
-241.2 S 1.666(dd)-5 G(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(3.9. P)87 265.2 R
-(ersistent Host Status Inf)-.2 E(ormation)-.25 E F1(When)127 281.4 Q F0
+515.4 S 1.666(dd)-5 G(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(3.9. P)87 539.4 R
+(ersistent Host Status Inf)-.2 E(ormation)-.25 E F1(When)127 555.6 Q F0
 (HostStatusDir)2.569 E(ectory)-.18 E F1 .069
 (is enabled, information about the status of hosts is maintained on)
-2.569 F .249(disk and can thus be shared between dif)102 293.4 R .249
+2.569 F .249(disk and can thus be shared between dif)102 567.6 R .249
 (ferent instantiations of)-.25 F F2(sendmail)2.749 E F1 5.249(.T)C .248
 (he status of the last con-)-5.249 F
-(nection with each remote host may be vie)102 305.4 Q
-(wed with the command:)-.25 E(sendmail \255bh)142 321.6 Q
-(This information may be \215ushed with the command:)102 337.8 Q
-(sendmail \255bH)142 354 Q 1.534(Flushing the information pre)102 370.2
-R -.15(ve)-.25 G 1.534(nts ne).15 F(w)-.25 E F2(sendmail)4.034 E F1
-1.535(processes from loading it, b)4.035 F 1.535(ut does not pre)-.2 F
--.15(ve)-.25 G(nt).15 E -.15(ex)102 382.2 S
+(nection with each remote host may be vie)102 579.6 Q
+(wed with the command:)-.25 E(sendmail \255bh)142 595.8 Q
+(This information may be \215ushed with the command:)102 612 Q
+(sendmail \255bH)142 628.2 Q 1.534(Flushing the information pre)102
+644.4 R -.15(ve)-.25 G 1.534(nts ne).15 F(w)-.25 E F2(sendmail)4.034 E
+F1 1.535(processes from loading it, b)4.035 F 1.535(ut does not pre)-.2
+F -.15(ve)-.25 G(nt).15 E -.15(ex)102 656.4 S
 (isting processes from using the status information that the).15 E 2.5
 (ya)-.15 G(lready ha)-2.5 E -.15(ve)-.2 G(.).15 E F0 2.5(4. TUNING)72
-406.2 R F1 1.922
-(There are a number of con\214guration parameters you may w)112 422.4 R
+680.4 R F1 1.922
+(There are a number of con\214guration parameters you may w)112 696.6 R
 1.922(ant to change, depending on the)-.1 F .366
-(requirements of your site.)87 434.4 R .367
+(requirements of your site.)87 708.6 R .367
 (Most of these are set using an option in the con\214guration \214le.)
 5.366 F -.15(Fo)5.367 G 2.867(re).15 G(xample,)-3.017 E
-(the line \231O T)87 446.4 Q
+(the line \231O T)87 720.6 Q
 (imeout.queuereturn=5d\232 sets option \231T)-.35 E
 (imeout.queuereturn\232 to the v)-.35 E(alue \2315d\232 \(\214v)-.25 E
-2.5(ed)-.15 G(ays\).)-2.5 E .735(Most of these options ha)112 462.6 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
-.045(mail loads may \214nd the)87 474.6 R 2.545(yn)-.15 G .046
+2.5(ed)-.15 G(ays\).)-2.5 E EP
+%%Page: 23 19
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+BP
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+/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
+(SMM:08-23)195.86 E/F1 10/Times-Roman@0 SF .735
+(Most of these options ha)112 96 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 .045(mail loads may \214nd the)87 108
+R 2.545(yn)-.15 G .046
 (eed to tune them as appropriate for their mail load.)-2.545 F .046
 (In particular)5.046 F 2.546(,s)-.4 G .046(ites e)-2.546 F(xperi-)-.15 E
-1.088(encing a lar)87 486.6 R 1.088(ge number of small messages, man)
--.18 F 3.588(yo)-.15 G 3.587(fw)-3.588 G 1.087(hich are deli)-3.587 F
--.15(ve)-.25 G 1.087(red to man).15 F 3.587(yr)-.15 G 1.087
-(ecipients, may \214nd)-3.587 F(that the)87 498.6 Q 2.5(yn)-.15 G
+1.088(encing a lar)87 120 R 1.088(ge number of small messages, man)-.18
+F 3.588(yo)-.15 G 3.587(fw)-3.588 G 1.087(hich are deli)-3.587 F -.15
+(ve)-.25 G 1.087(red to man).15 F 3.587(yr)-.15 G 1.087
+(ecipients, may \214nd)-3.587 F(that the)87 132 Q 2.5(yn)-.15 G
 (eed to adjust the parameters dealing with queue priorities.)-2.5 E .523
-(All v)112 514.8 R .523(ersions of)-.15 F F2(sendmail)3.023 E F1 .524
+(All v)112 148.2 R .523(ersions of)-.15 F/F2 10/Times-Italic@0 SF
+(sendmail)3.023 E F1 .524
 (prior to 8.7 had single character option names.)3.023 F .524
 (As of 8.7, options ha)5.524 F -.15(ve)-.2 G 1.216
-(long \(multi-character names\).)87 526.8 R 1.216
+(long \(multi-character names\).)87 160.2 R 1.216
 (Although old short names are still accepted, most ne)6.216 F 3.715(wo)
--.25 G 1.215(ptions do not)-3.715 F(ha)87 538.8 Q .3 -.15(ve s)-.2 H
+-.25 G 1.215(ptions do not)-3.715 F(ha)87 172.2 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)112 555 R .802
-(ely to w)-.1 F .802(ant to tweak; read section 5 for)-.1 F
-(more details.)87 567 Q F0 2.5(4.1. T)87 591 R(imeouts)-.18 E F1 .583
-(All time interv)127 607.2 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,)-3.233 F
-(whereas \2312h30m\232 represents tw)102 619.2 Q 2.5(oa)-.1 G
+(This section only describes the options you are most lik)112 188.4 R
+.802(ely to w)-.1 F .802(ant to tweak; read section 5 for)-.1 F
+(more details.)87 200.4 Q F0 2.5(4.1. T)87 224.4 R(imeouts)-.18 E F1
+.583(All time interv)127 240.6 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,)-3.233 F
+(whereas \2312h30m\232 represents tw)102 252.6 Q 2.5(oa)-.1 G
 (nd a half hours.)-2.5 E(The full set of scales is:)5 E 16.11(ss)142
-635.4 S(econds)-16.11 E 12.22(mm)142 647.4 S(inutes)-12.22 E 15(hh)142
-659.4 S(ours)-15 E 15(dd)142 671.4 S(ays)-15 E 12.78(ww)142 683.4 S
-(eeks)-12.78 E EP
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-/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
-(SMM:08-23)195.86 E 2.5(4.1.1. Queue)102 96 R(inter)2.5 E -.1(va)-.1 G
-(l).1 E/F1 10/Times-Roman@0 SF .18(The ar)142 112.2 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.)-2.68 F .18(This is)5.18 F
-.968(typically set to between \214fteen minutes and one hour)117 124.2 R
+268.8 S(econds)-16.11 E 12.22(mm)142 280.8 S(inutes)-12.22 E 15(hh)142
+292.8 S(ours)-15 E 15(dd)142 304.8 S(ays)-15 E 12.78(ww)142 316.8 S
+(eeks)-12.78 E F0 2.5(4.1.1. Queue)102 345 R(inter)2.5 E -.1(va)-.1 G(l)
+.1 E F1 .18(The ar)142 361.2 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.)-2.68 F .18(This is)5.18 F .968
+(typically set to between \214fteen minutes and one hour)117 373.2 R
 5.968(.R)-.55 G .967(FC 1123 section 5.3.1.1 recommends)-5.968 F
-(that this be at least 30 minutes.)117 136.2 Q F0 2.5(4.1.2. Read)102
-160.2 R(timeouts)2.5 E F1 -.35(Ti)142 176.4 S 1.052(meouts all ha).35 F
-1.352 -.15(ve o)-.2 H 1.052(ption names \231T).15 F(imeout.)-.35 E/F2 10
-/Times-Italic@0 SF(suboption)A F1 3.552(\232. The)B(recognized)3.552 E
-F2(suboption)3.553 E F1 1.053(s, their)B(def)117 188.4 Q(ault v)-.1 E
+(that this be at least 30 minutes.)117 385.2 Q F0 2.5(4.1.2. Read)102
+409.2 R(timeouts)2.5 E F1 -.35(Ti)142 425.4 S 1.052(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)3.553
+E F1 1.053(s, their)B(def)117 437.4 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)117 204.6 R
+(wed by RFC 1123 section 5.3.2 are:)-.25 E 38.4(connect The)117 453.6 R
 .161(time to w)2.661 F .161(ait for an SMTP connection to open \(the)-.1
 F F2(connect)2.66 E F1 .16(\(2\) system call\))B 1.153
-([0, unspeci\214ed].)189 216.6 R 1.153(If zero, uses the k)6.153 F 1.153
+([0, unspeci\214ed].)189 465.6 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)189 228.6 S .519(tend the timeout longer than the k).15
+3.653 F -.15(ex)189 477.6 S .519(tend the timeout longer than the k).15
 F .518(ernel pro)-.1 F .518(vides, b)-.15 F .518(ut it can shorten it.)
--.2 F(This)5.518 E .579(is to get around k)189 240.6 R .579
+-.2 F(This)5.518 E .579(is to get around k)189 489.6 R .579
 (ernels that pro)-.1 F .579
 (vide an absurdly long connection timeout \(90)-.15 F
-(minutes in one case\).)189 252.6 Q 35.62(iconnect The)117 268.8 R .311
+(minutes in one case\).)189 501.6 Q 35.62(iconnect The)117 517.8 R .311
 (same as)2.811 F F2(connect,)2.811 E F1 -.15(ex)2.811 G .311
 (cept it applies only to the initial attempt to connect to).15 F 2.75
-(ah)189 280.8 S .25(ost for a gi)-2.75 F -.15(ve)-.25 G 2.75(nm).15 G
+(ah)189 529.8 S .25(ost for a gi)-2.75 F -.15(ve)-.25 G 2.75(nm).15 G
 .25(essage [0, unspeci\214ed].)-2.75 F .25
-(The concept is that this should be)5.25 F -.15(ve)189 292.8 S .767
+(The concept is that this should be)5.25 F -.15(ve)189 541.8 S .767
 (ry short \(a fe).15 F 3.267(ws)-.25 G .767
 (econds\); hosts that are well connected and responsi)-3.267 F 1.066
--.15(ve w)-.25 H(ill).15 E .026(thus be serviced immediately)189 304.8 R
+-.15(ve w)-.25 H(ill).15 E .026(thus be serviced immediately)189 553.8 R
 5.026(.H)-.65 G .026(osts that are slo)-5.026 F 2.526(ww)-.25 G .026
 (ill not hold up other deli)-2.526 F(v-)-.25 E
-(eries in the initial deli)189 316.8 Q -.15(ve)-.25 G(ry attempt.).15 E
-46.16(initial The)117 333 R -.1(wa)2.5 G
+(eries in the initial deli)189 565.8 Q -.15(ve)-.25 G(ry attempt.).15 E
+46.16(initial The)117 582 R -.1(wa)2.5 G
 (it for the initial 220 greeting message [5m, 5m].).1 E 52.28(helo The)
-117 349.2 R -.1(wa)4.227 G 1.727
+117 598.2 R -.1(wa)4.227 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)189 361.2 R 2.6(em)-.15 G
-.1(inutes is probably a reasonable)-2.6 F(minimum.)189 373.2 Q 46.72
-(mail\207 The)117 389.4 R -.1(wa)2.5 G
+(This may require a host name lookup, so \214v)189 610.2 R 2.6(em)-.15 G
+.1(inutes is probably a reasonable)-2.6 F(minimum.)189 622.2 Q 46.72
+(mail\207 The)117 638.4 R -.1(wa)2.5 G
 (it for a reply from a MAIL command [10m, 5m].).1 E 48.95(rcpt\207 The)
-117 405.6 R -.1(wa)3.482 G .982
+117 654.6 R -.1(wa)3.482 G .982
 (it for a reply from a RCPT command [1h, 5m].).1 F .981
 (This should be long)5.981 F 1.556
-(because it could be pointing at a list that tak)189 417.6 R 1.556
-(es a long time to e)-.1 F 1.556(xpand \(see)-.15 F(belo)189 429.6 Q
-(w\).)-.25 E 34.5(datainit\207 The)117 445.8 R -.1(wa)2.5 G
+(because it could be pointing at a list that tak)189 666.6 R 1.556
+(es a long time to e)-.1 F 1.556(xpand \(see)-.15 F(belo)189 678.6 Q
+(w\).)-.25 E 34.5(datainit\207 The)117 694.8 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)117 462 R -.1(wa)2.696 G .196
+3.61 E 25.62(datablock\207 The)117 711 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)
-189 474 R F2(send-)3.121 E(mail)189 486 Q F1(which ha)2.5 E .3 -.15
-(ve n)-.2 H 2.5(og).15 G(uarantee of promptness.)-2.5 E 30.06
-(data\214nal\207 The)117 502.2 R -.1(wa)2.806 G .306
+.196([1h, 3m].)5.196 F 2.686(This should be long because it also applies to programs piping input to)
+189 723 R EP
+%%Page: 24 20
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+/F0 10/Times-Bold@0 SF 193.36(SMM:08-24 Sendmail)72 60 R
+(Installation and Operation Guide)2.5 E/F1 10/Times-Italic@0 SF
+(sendmail)189 96 Q/F2 10/Times-Roman@0 SF(which ha)2.5 E .3 -.15(ve n)
+-.2 H 2.5(og).15 G(uarantee of promptness.)-2.5 E 30.06
+(data\214nal\207 The)117 112.2 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 .883
-(shorter than the time actually needed for the recei)189 514.2 R -.15
+(shorter than the time actually needed for the recei)189 124.2 R -.15
 (ve)-.25 G 3.384(rt).15 G 3.384(od)-3.384 G(eli)-3.384 E -.15(ve)-.25 G
 3.384(rt).15 G .884(he message,)-3.384 F(duplicates will be generated.)
-189 526.2 Q(This is discussed in RFC 1047.)5 E 55.06(rset The)117 542.4
+189 136.2 Q(This is discussed in RFC 1047.)5 E 55.06(rset The)117 152.4
 R -.1(wa)2.5 G(it for a reply from a RSET command [5m, unspeci\214ed].)
-.1 E 53.94(quit The)117 558.6 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)117 574.8 R -.1
+.1 E 53.94(quit The)117 168.6 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)117 184.8 R -.1
 (wa)2.761 G .261(it for a reply from miscellaneous \(b).1 F .261
 (ut short\) commands such as NOOP)-.2 F
-(\(no-operation\) and VERB \(go into v)189 586.8 Q(erbose mode\).)-.15 E
-([2m, unspeci\214ed].)5 E 25.06(command\207 In)117 603 R(serv)2.5 E
+(\(no-operation\) and VERB \(go into v)189 196.8 Q(erbose mode\).)-.15 E
+([2m, unspeci\214ed].)5 E 25.06(command\207 In)117 213 R(serv)2.5 E
 (er SMTP)-.15 E 2.5(,t)-1.11 G(he time to w)-2.5 E
-(ait for another command.)-.1 E([1h, 5m].)5 E 49.5(ident The)117 621.2 R
+(ait for another command.)-.1 E([1h, 5m].)5 E 49.5(ident The)117 231.2 R
 (timeout w)2.5 E(aiting for a reply to an IDENT query [30s)-.1 E/F3 7
-/Times-Roman@0 SF(12)-4 I F1 2.5(,u)4 K(nspeci\214ed].)-2.5 E -.15(Fo)
-117 637.4 S 4.608(rc).15 G 2.108
-(ompatibility with old con\214guration \214les, if no)-4.608 F F2
-(suboption)4.609 E F1 2.109(is speci\214ed, all the timeouts)4.609 F
-(mark)117 649.4 Q(ed with \207 are set to the indicated v)-.1 E(alue.)
--.25 E(Man)142 665.6 Q 2.501(yo)-.15 G 2.501(ft)-2.501 G .001
-(he RFC 1123 minimum v)-2.501 F .001(alues may well be too short.)-.25 F
-F2(Sendmail)5 E F1 -.1(wa)2.5 G 2.5(sd).1 G(esigned to)-2.5 E .711
+/Times-Roman@0 SF(13)-4 I F2 2.5(,u)4 K(nspeci\214ed].)-2.5 E 37.28
+(\214leopen The)117 247.4 R(timeout for opening .forw)2.5 E
+(ard and :include: \214les [60s, none].)-.1 E 30.05(hoststatus Ho)117
+263.6 R 4.141(wl)-.25 G 1.642
+(ong status information about a host \(e.g., host do)-4.141 F 1.642
+(wn\) will be cached)-.25 F
+(before it is considered stale [30m, unspeci\214ed].)189 275.6 Q -.15
+(Fo)117 291.8 S 4.609(rc).15 G 2.109
+(ompatibility with old con\214guration \214les, if no)-4.609 F F1
+(suboption)4.608 E F2 2.108(is speci\214ed, all the timeouts)4.608 F
+(mark)117 303.8 Q(ed with \207 are set to the indicated v)-.1 E(alue.)
+-.25 E(Man)142 320 Q 2.5(yo)-.15 G 2.5(ft)-2.5 G(he RFC 1123 minimum v)
+-2.5 E .001(alues may well be too short.)-.25 F F1(Sendmail)5.001 E F2
+-.1(wa)2.501 G 2.501(sd).1 G .001(esigned to)-2.501 F .712
 (the RFC 822 protocols, which did not specify read timeouts; hence, v)
-117 677.6 R .712(ersions of)-.15 F F2(sendmail)3.212 E F1(prior)3.212 E
-.32 LW 76 687.2 72 687.2 DL 80 687.2 76 687.2 DL 84 687.2 80 687.2 DL 88
-687.2 84 687.2 DL 92 687.2 88 687.2 DL 96 687.2 92 687.2 DL 100 687.2 96
-687.2 DL 104 687.2 100 687.2 DL 108 687.2 104 687.2 DL 112 687.2 108
-687.2 DL 116 687.2 112 687.2 DL 120 687.2 116 687.2 DL 124 687.2 120
-687.2 DL 128 687.2 124 687.2 DL 132 687.2 128 687.2 DL 136 687.2 132
-687.2 DL 140 687.2 136 687.2 DL 144 687.2 140 687.2 DL 148 687.2 144
-687.2 DL 152 687.2 148 687.2 DL 156 687.2 152 687.2 DL 160 687.2 156
-687.2 DL 164 687.2 160 687.2 DL 168 687.2 164 687.2 DL 172 687.2 168
-687.2 DL 176 687.2 172 687.2 DL 180 687.2 176 687.2 DL 184 687.2 180
-687.2 DL 188 687.2 184 687.2 DL 192 687.2 188 687.2 DL 196 687.2 192
-687.2 DL 200 687.2 196 687.2 DL 204 687.2 200 687.2 DL 208 687.2 204
-687.2 DL 212 687.2 208 687.2 DL 216 687.2 212 687.2 DL/F4 5
-/Times-Roman@0 SF(12)93.6 697.6 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)-2 E(.)-.52 E EP
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-/F0 10/Times-Bold@0 SF 193.36(SMM:08-24 Sendmail)72 60 R
-(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF .865
-(to v)117 96 R .865
-(ersion 8.1 did not guarantee to reply to messages promptly)-.15 F 5.864
-(.I)-.65 G 3.364(np)-5.864 G(articular)-3.364 E 3.364(,a\231)-.4 G .864
-(RCPT\232 com-)-3.364 F .06(mand specifying a mailing list will e)117
-108 R .06(xpand and v)-.15 F .061(erify the entire list; a lar)-.15 F
-.061(ge list on a slo)-.18 F 2.561(ws)-.25 G(ystem)-2.561 E .435
-(may easily tak)117 122 R 2.935(em)-.1 G .435(ore than \214v)-2.935 F
-2.935(em)-.15 G(inutes)-2.935 E/F2 7/Times-Roman@0 SF(13)-4 I F1 5.436
-(.I)4 K .436(recommend a one hour timeout \212 since a commu-)-2.5 F
-1.366(nications f)117 134 R 1.366(ailure during the RCPT phase is rare, a long timeout is not onerous and may ulti-)
--.1 F(mately help reduce netw)117 146 Q
-(ork load and duplicated messages.)-.1 E -.15(Fo)142 162.2 S 2.5(re).15
-G(xample, the lines:)-2.65 E 2.5(OT)157 178.4 S(imeout.command=25m)-2.85
-E 2.5(OT)157 190.4 S(imeout.datablock=3h)-2.85 E .343(sets the serv)117
-206.6 R .344(er SMTP command timeout to 25 minutes and the input data block timeout to three)
--.15 F(hours.)117 218.6 Q F0 2.5(4.1.3. Message)102 242.6 R(timeouts)2.5
-E F1 .238(After sitting in the queue for a fe)142 258.8 R 2.737(wd)-.25
-G .237(ays, a message will time out.)-2.737 F .237
-(This is to insure that at)5.237 F .567(least the sender is a)117 270.8
-R -.1(wa)-.15 G .568(re of the inability to send a message.).1 F .568
-(The timeout is typically set to \214v)5.568 F(e)-.15 E 2.6(days. It)117
-282.8 R .1(is sometimes considered con)2.6 F -.15(ve)-.4 G .099
-(nient to also send a w).15 F .099(arning message if the message is in)
--.1 F .175(the queue longer than a fe)117 294.8 R 2.675(wh)-.25 G .175
-(ours \(assuming you normally ha)-2.675 F .476 -.15(ve g)-.2 H .176
-(ood connecti).15 F .176(vity; if your mes-)-.25 F .645
-(sages normally took se)117 306.8 R -.15(ve)-.25 G .645
+117 332 R .711(ersions of)-.15 F F1(sendmail)3.211 E F2(prior)3.211 E
+.864(to v)117 344 R .865
+(ersion 8.1 did not guarantee to reply to messages promptly)-.15 F 5.865
+(.I)-.65 G 3.365(np)-5.865 G(articular)-3.365 E 3.365(,a\231)-.4 G .865
+(RCPT\232 com-)-3.365 F .061(mand specifying a mailing list will e)117
+356 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)-2.56 E .436
+(may easily tak)117 370 R 2.936(em)-.1 G .436(ore than \214v)-2.936 F
+2.936(em)-.15 G(inutes)-2.936 E F3(14)-4 I F2 5.436(.I)4 K .435
+(recommend a one hour timeout \212 since a commu-)-2.5 F 1.365
+(nications f)117 382 R 1.366(ailure during the RCPT phase is rare, a long timeout is not onerous and may ulti-)
+-.1 F(mately help reduce netw)117 394 Q
+(ork load and duplicated messages.)-.1 E -.15(Fo)142 410.2 S 2.5(re).15
+G(xample, the lines:)-2.65 E 2.5(OT)157 426.4 S(imeout.command=25m)-2.85
+E 2.5(OT)157 438.4 S(imeout.datablock=3h)-2.85 E .344(sets the serv)117
+454.6 R .344(er SMTP command timeout to 25 minutes and the input data block timeout to three)
+-.15 F(hours.)117 466.6 Q F0 2.5(4.1.3. Message)102 490.6 R(timeouts)2.5
+E F2 .237(After sitting in the queue for a fe)142 506.8 R 2.737(wd)-.25
+G .237(ays, a message will time out.)-2.737 F .238
+(This is to insure that at)5.238 F .568(least the sender is a)117 518.8
+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)
+117 530.8 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 .176(the queue longer than a fe)117 542.8 R 2.675(wh)-.25 G .175
+(ours \(assuming you normally ha)-2.675 F .475 -.15(ve g)-.2 H .175
+(ood connecti).15 F .175(vity; if your mes-)-.25 F .645
+(sages normally took se)117 554.8 R -.15(ve)-.25 G .645
 (ral hours to send you w).15 F(ouldn')-.1 E 3.145(tw)-.18 G .645
 (ant to do this because it w)-3.245 F(ouldn')-.1 E 3.145(tb)-.18 G(e)
--3.145 E .057(an unusual e)117 318.8 R -.15(ve)-.25 G 2.557(nt\). These)
-.15 F .057(timeouts are set using the)2.557 F F0 -.18(Ti)2.558 G
-(meout.queuer).18 E(etur)-.18 E(n)-.15 E F1(and)2.558 E F0 -.18(Ti)2.558
-G(meout.queue-).18 E(war)117 330.8 Q(n)-.15 E F1
+-3.145 E .058(an unusual e)117 566.8 R -.15(ve)-.25 G 2.558(nt\). These)
+.15 F .057(timeouts are set using the)2.557 F F0 -.18(Ti)2.557 G
+(meout.queuer).18 E(etur)-.18 E(n)-.15 E F2(and)2.557 E F0 -.18(Ti)2.557
+G(meout.queue-).18 E(war)117 578.8 Q(n)-.15 E F2
 (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)142 347 R
-(w)-.25 E/F3 10/Times-Italic@0 SF 2.606(ap)2.606 G(riori)-2.606 E F1(ho)
-2.606 E 2.606(wl)-.25 G .106(ong another host)-2.606 F .475
-(outside your domain will be do)117 359 R .475(wn, a \214v)-.25 F 2.975
-(ed)-.15 G .475(ay timeout is recommended.)-2.975 F .476(This allo)5.476
-F .476(ws a recipient)-.25 F 1.58(to \214x the problem e)117 371 R -.15
-(ve)-.25 G 4.08(ni).15 G 4.08(fi)-4.08 G 4.08(to)-4.08 G 1.579
-(ccurs at the be)-4.08 F 1.579(ginning of a long week)-.15 F 4.079
-(end. RFC)-.1 F 1.579(1123 section)4.079 F
-(5.3.1.1 says that this parameter should be `)117 383 Q
-(`at least 4\2555 days')-.74 E('.)-.74 E(The)142 399.2 Q F0 -.18(Ti)
-2.922 G(meout.queuewar).18 E(n)-.15 E F1 -.25(va)2.922 G .422
-(lue can be piggyback).25 F .422(ed on the)-.1 F F0(T)2.922 E F1 .423
-(option by indicating a time)2.922 F .846(after which a w)117 411.2 R
-.846(arning message should be sent; the tw)-.1 F 3.346(ot)-.1 G .845
-(imeouts are separated by a slash.)-3.346 F -.15(Fo)5.845 G(r).15 E -.15
-(ex)117 423.2 S(ample, the line).15 E -.4(OT)157 439.4 S(5d/4h).4 E .971
-(causes email to f)117 455.6 R .971(ail after \214v)-.1 F 3.471(ed)-.15
-G .971(ays, b)-3.471 F .971(ut a w)-.2 F .971
-(arning message will be sent after four hours.)-.1 F(This)5.972 E
-(should be lar)117 467.6 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)87 491.6 R(orking During Queue Runs)-.25 E F1 .849
-(By setting the)127 507.8 R F0 -.25(Fo)3.349 G(rkEachJ).25 E(ob)-.15 E
-F1(\()3.349 E F0(Y)A F1 3.348(\)o)C(ption,)-3.348 E F3(sendmail)3.348 E
-F1 .848(will fork before each indi)3.348 F .848(vidual message)-.25 F
-.292(while running the queue.)102 519.8 R .293(This will pre)5.293 F
--.15(ve)-.25 G(nt).15 E F3(sendmail)2.793 E F1 .293(from consuming lar)
-2.793 F .293(ge amounts of memory)-.18 F 2.793(,s)-.65 G(o)-2.793 E 1.11
-(it may be useful in memory-poor en)102 531.8 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)-3.61 E
-F0 -.25(Fo)3.61 G(rkEachJ).25 E(ob)-.15 E F1 1.11(option is not set,)
-3.61 F F3(sendmail)102 543.8 Q F1 .084(will k)2.584 F .084
-(eep track of hosts that are do)-.1 F .085
-(wn during a queue run, which can impro)-.25 F .385 -.15(ve p)-.15 H
-(erformance).15 E(dramatically)102 555.8 Q(.)-.65 E(If the)127 572 Q F0
--.25(Fo)2.5 G(rkEachJ).25 E(ob)-.15 E F1(option is set,)2.5 E F3
-(sendmail)2.5 E F1(can not use connection caching.)2.5 E F0 2.5
-(4.3. Queue)87 596 R(Priorities)2.5 E F1(Ev)127 612.2 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)102 624.2 R .286(fset by the message class \(which is determined from the Precedence: header\) times)
--.25 F .343(the \231w)102 636.2 R .343(ork class f)-.1 F .343
-(actor\232 and the number of recipients times the \231w)-.1 F .342
-(ork recipient f)-.1 F(actor)-.1 E 4.242 -.7(.\232 T)-.55 H .342
-(he priority).7 F .073(is used to order the queue.)102 648.2 R .073(Higher numbers for the priority mean that the message will be processed)
-5.073 F(later when running the queue.)102 660.2 Q .32 LW 76 669.8 72
-669.8 DL 80 669.8 76 669.8 DL 84 669.8 80 669.8 DL 88 669.8 84 669.8 DL
-92 669.8 88 669.8 DL 96 669.8 92 669.8 DL 100 669.8 96 669.8 DL 104
-669.8 100 669.8 DL 108 669.8 104 669.8 DL 112 669.8 108 669.8 DL 116
-669.8 112 669.8 DL 120 669.8 116 669.8 DL 124 669.8 120 669.8 DL 128
-669.8 124 669.8 DL 132 669.8 128 669.8 DL 136 669.8 132 669.8 DL 140
-669.8 136 669.8 DL 144 669.8 140 669.8 DL 148 669.8 144 669.8 DL 152
-669.8 148 669.8 DL 156 669.8 152 669.8 DL 160 669.8 156 669.8 DL 164
-669.8 160 669.8 DL 168 669.8 164 669.8 DL 172 669.8 168 669.8 DL 176
-669.8 172 669.8 DL 180 669.8 176 669.8 DL 184 669.8 180 669.8 DL 188
-669.8 184 669.8 DL 192 669.8 188 669.8 DL 196 669.8 192 669.8 DL 200
-669.8 196 669.8 DL 204 669.8 200 669.8 DL 208 669.8 204 669.8 DL 212
-669.8 208 669.8 DL 216 669.8 212 669.8 DL/F4 5/Times-Roman@0 SF(13)93.6
-680.2 Q/F5 8/Times-Roman@0 SF .213(This v)3.2 J .213
+(viously both were set using the)-.25 E F0(T)2.5 E F2(option\).)2.5 E
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+G .107(ong another host)-2.607 F .476(outside your domain will be do)117
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+(ay timeout is recommended.)-2.975 F .475(This allo)5.475 F .475
+(ws a recipient)-.25 F 1.579(to \214x the problem e)117 619 R -.15(ve)
+-.25 G 4.079(ni).15 G 4.079(fi)-4.079 G 4.079(to)-4.079 G 1.579
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+(5.3.1.1 says that this parameter should be `)117 631 Q
+(`at least 4\2555 days')-.74 E('.)-.74 E .32 LW 76 655.6 72 655.6 DL 80
+655.6 76 655.6 DL 84 655.6 80 655.6 DL 88 655.6 84 655.6 DL 92 655.6 88
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+DL 108 655.6 104 655.6 DL 112 655.6 108 655.6 DL 116 655.6 112 655.6 DL
+120 655.6 116 655.6 DL 124 655.6 120 655.6 DL 128 655.6 124 655.6 DL 132
+655.6 128 655.6 DL 136 655.6 132 655.6 DL 140 655.6 136 655.6 DL 144
+655.6 140 655.6 DL 148 655.6 144 655.6 DL 152 655.6 148 655.6 DL 156
+655.6 152 655.6 DL 160 655.6 156 655.6 DL 164 655.6 160 655.6 DL 168
+655.6 164 655.6 DL 172 655.6 168 655.6 DL 176 655.6 172 655.6 DL 180
+655.6 176 655.6 DL 184 655.6 180 655.6 DL 188 655.6 184 655.6 DL 192
+655.6 188 655.6 DL 196 655.6 192 655.6 DL 200 655.6 196 655.6 DL 204
+655.6 200 655.6 DL 208 655.6 204 655.6 DL 212 655.6 208 655.6 DL 216
+655.6 212 655.6 DL/F4 5/Times-Roman@0 SF(13)93.6 666 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)-2 E(.)
+-.52 E F4(14)93.6 679.6 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 .212
-(ork delays, and can in some cases)-.08 F(can be considerable.)72 693 Q
-EP
+-.32 G(lv).16 E .212(es netw)-.12 F .213
+(ork delays, and can in some cases)-.08 F(can be considerable.)72 692.4
+Q EP
 %%Page: 25 21
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 /F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
-(SMM:08-25)195.86 E/F1 10/Times-Roman@0 SF .329
-(The message size is included so that lar)127 96 R .328
-(ge messages are penalized relati)-.18 F .628 -.15(ve t)-.25 H 2.828(os)
-.15 G .328(mall messages.)-2.828 F .285(The message class allo)102 108 R
-.285(ws users to send \231high priority\232 messages by including a \231Precedence:\232 \214eld)
--.25 F .008(in their message; the v)102 120 R .008
-(alue of this \214eld is look)-.25 F .007(ed up in the)-.1 F F0(P)2.507
-E F1 .007(lines of the con\214guration \214le.)2.507 F .007(Since the)
-5.007 F 1.966(number of recipients af)102 132 R 1.967(fects the amount of load a message presents to the system, this is also)
--.25 F(included into the priority)102 144 Q(.)-.65 E .53
-(The recipient and class f)127 160.2 R .53
+(SMM:08-25)195.86 E/F1 10/Times-Roman@0 SF(The)142 96 Q F0 -.18(Ti)2.923
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+(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)117 108 R .845
+(arning message should be sent; the tw)-.1 F 3.346(ot)-.1 G .846
+(imeouts are separated by a slash.)-3.346 F -.15(Fo)5.846 G(r).15 E -.15
+(ex)117 120 S(ample, the line).15 E -.4(OT)157 136.2 S(5d/4h).4 E .972
+(causes email to f)117 152.4 R .971(ail after \214v)-.1 F 3.471(ed)-.15
+G .971(ays, b)-3.471 F .971(ut a w)-.2 F .971
+(arning message will be sent after four hours.)-.1 F(This)5.971 E
+(should be lar)117 164.4 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)87 188.4 R(orking During Queue Runs)-.25 E F1 .848
+(By setting the)127 204.6 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,)-3.348 E/F2 10/Times-Italic@0
+SF(sendmail)3.348 E F1 .849(will fork before each indi)3.348 F .849
+(vidual message)-.25 F .293(while running the queue.)102 216.6 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)-2.792 E 1.11(it may be useful in memory-poor en)102 228.6
+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)-3.61 E F0 -.25(Fo)3.61 G(rkEachJ).25 E(ob)-.15 E F1
+1.11(option is not set,)3.61 F F2(sendmail)102 240.6 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)102 252.6 Q(.)-.65 E(If the)127 268.8 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)87 292.8 R(Priorities)2.5 E F1(Ev)127 309 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)102 321 R .286(fset by the message class \(which is determined from the Precedence: header\) times)
+-.25 F .342(the \231w)102 333 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.)102 345 R .073(Higher numbers for the priority mean that the message will be processed)
+5.073 F(later when running the queue.)102 357 Q .328
+(The message size is included so that lar)127 373.2 R .329
+(ge messages are penalized relati)-.18 F .629 -.15(ve t)-.25 H 2.829(os)
+.15 G .329(mall messages.)-2.829 F .285(The message class allo)102 385.2
+R .285(ws users to send \231high priority\232 messages by including a \231Precedence:\232 \214eld)
+-.25 F .007(in their message; the v)102 397.2 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)102 409.2 R 1.967(fects the amount of load a message presents to the system, this is also)
+-.25 F(included into the priority)102 421.2 Q(.)-.65 E .53
+(The recipient and class f)127 437.4 R .53
 (actors can be set in the con\214guration \214le using the)-.1 F F0
-(RecipientF)3.03 E(actor)-.25 E F1(\()102 172.2 Q F0(y)A F1 3.442(\)a)C
-(nd)-3.442 E F0(ClassF)3.442 E(actor)-.25 E F1(\()3.442 E F0(z)A F1
+(RecipientF)3.03 E(actor)-.25 E F1(\()102 449.4 Q F0(y)A F1 3.443(\)a)C
+(nd)-3.443 E F0(ClassF)3.443 E(actor)-.25 E F1(\()3.442 E F0(z)A F1
 3.442(\)o)C .942(ptions respecti)-3.442 F -.15(ve)-.25 G(ly).15 E 5.942
 (.T)-.65 G(he)-5.942 E 3.442(yd)-.15 G(ef)-3.442 E .942
-(ault to 30000 \(for the recipient f)-.1 F .943(actor\) and)-.1 F
-(1800 \(for the class f)102 184.2 Q 2.5(actor\). The)-.1 F
-(initial priority is:)2.5 E/F2 10/Times-Italic@0 SF(pri)168.495 202.2 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(\(Remember)102
-220.2 Q 3.328(,h)-.4 G .828(igher v)-3.328 F .828(alues for this parameter actually mean that the job will be treated with lo)
--.25 F(wer)-.25 E(priority)102 232.2 Q(.\))-.65 E 1.519(The priority of a job can also be adjusted each time it is processed \(that is, each time an)
-127 248.4 R .236(attempt is made to deli)102 260.4 R -.15(ve)-.25 G
+(ault to 30000 \(for the recipient f)-.1 F .942(actor\) and)-.1 F
+(1800 \(for the class f)102 461.4 Q 2.5(actor\). The)-.1 F
+(initial priority is:)2.5 E F2(pri)168.495 479.4 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(\(Remember)102 497.4 Q 3.328
+(,h)-.4 G .828(igher v)-3.328 F .828(alues for this parameter actually mean that the job will be treated with lo)
+-.25 F(wer)-.25 E(priority)102 509.4 Q(.\))-.65 E 1.519(The priority of a job can also be adjusted each time it is processed \(that is, each time an)
+127 525.6 R .235(attempt is made to deli)102 537.6 R -.15(ve)-.25 G
 2.736(ri).15 G .236(t\) using the \231w)-2.736 F .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(\()2.736 E F0(Z)A F1 2.735(\)o)C 2.735(ption. This)
--2.735 F .366(is added to the priority)102 272.4 R 2.866(,s)-.65 G 2.866
-(oi)-2.866 G 2.867(tn)-2.866 G .367
+E(actor)-.25 E F1(\()2.736 E F0(Z)A F1 2.736(\)o)C 2.736(ption. This)
+-2.736 F .367(is added to the priority)102 549.6 R 2.867(,s)-.65 G 2.867
+(oi)-2.867 G 2.867(tn)-2.867 G .366
 (ormally decreases the precedence of the job, on the grounds that jobs)
--2.867 F .138(that ha)102 284.4 R .437 -.15(ve f)-.2 H .137(ailed man)
+-2.867 F .137(that ha)102 561.6 R .437 -.15(ve f)-.2 H .137(ailed man)
 .05 F 2.637(yt)-.15 G .137(imes will tend to f)-2.637 F .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 .137(aults to)-.1 F(90000.)102 296.4 Q
-F0 2.5(4.4. Load)87 320.4 R(Limiting)2.5 E F2(Sendmail)127 336.6 Q F1
-.101(can be ask)2.601 F .101(ed to queue \(b)-.1 F .101(ut not deli)-.2
+-.25 E F1 .137(option def)2.637 F .138(aults to)-.1 F(90000.)102 573.6 Q
+F0 2.5(4.4. Load)87 597.6 R(Limiting)2.5 E F2(Sendmail)127 613.8 Q F1
+.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
-.102(rage gets too high).15 F .484(using the)102 348.6 R F0(QueueLA)
-2.984 E F1(\()2.984 E F0(x)A F1 2.984(\)o)C 2.984(ption. When)-2.984 F
+.101(rage gets too high).15 F .483(using the)102 625.8 R F0(QueueLA)
+2.983 E F1(\()2.983 E F0(x)A F1 2.983(\)o)C 2.983(ption. When)-2.983 F
 .483(the load a)2.983 F -.15(ve)-.2 G .483(rage e).15 F .483
-(xceeds the v)-.15 F .483(alue of the)-.25 F F0(QueueLA)2.983 E F1
-(option,)2.983 E .531(the deli)102 360.6 R -.15(ve)-.25 G .531
+(xceeds the v)-.15 F .484(alue of the)-.25 F F0(QueueLA)2.984 E F1
+(option,)2.984 E .532(the deli)102 637.8 R -.15(ve)-.25 G .532
 (ry mode is set to).15 F F0(q)3.032 E F1 .532(\(queue only\) if the)
 3.032 F F0(QueueF)3.032 E(actor)-.25 E F1(\()3.032 E F0(q)A F1 3.032
-(\)o)C .532(ption di)-3.032 F .532(vided by the dif)-.25 F(ference)-.25
-E .005(in the current load a)102 372.6 R -.15(ve)-.2 G .004
+(\)o)C .531(ption di)-3.032 F .531(vided by the dif)-.25 F(ference)-.25
+E .004(in the current load a)102 649.8 R -.15(ve)-.2 G .004
 (rage and the).15 F F0(QueueLA)2.504 E F1 .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)102 384.6 Q(f:)-.25 E F2(pri)251.425
-408.01 Q F1(>)3.16 E F0(QueueFactor)15.315 -7 M F2(LA)-66.835 14 M F3(-)
-2.23 E F0(QueueLA)2.2 E F3(+)2.2 E .4 LW 354.625 405.41 275.895 405.41
-DL F1(1)349.625 415.01 Q(The)102 431.27 Q F0(QueueF)2.616 E(actor)-.25 E
+(that is, the message is queued if)102 661.8 Q(f:)-.25 E F2(pri)251.425
+685.21 Q F1(>)3.16 E F0(QueueFactor)15.315 -7 M F2(LA)-66.835 14 M F3(-)
+2.23 E F0(QueueLA)2.2 E F3(+)2.2 E .4 LW 354.625 682.61 275.895 682.61
+DL F1(1)349.625 692.21 Q(The)102 708.47 Q F0(QueueF)2.616 E(actor)-.25 E
 F1 .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 \(as described abo)102 443.27 Q -.15(ve)-.15 G(\).).15 E -.15
-(Fo)127 459.47 S 3.894(rd).15 G 1.394(rastic cases, the)-3.894 F F0
-(RefuseLA)3.894 E F1(\()3.894 E F0(X)A F1 3.894(\)o)C 1.394
-(ption de\214nes a load a)-3.894 F -.15(ve)-.2 G 1.393(rage at which).15
-F F2(sendmail)3.893 E F1(will)3.893 E .689(refuse to accept netw)102
-471.47 R .689(ork connections.)-.1 F .689
-(Locally generated mail \(including incoming UUCP mail\) is)5.689 F
-(still accepted.)102 483.47 Q F0 2.5(4.5. Deli)87 507.47 R -.1(ve)-.1 G
-(ry Mode).1 E F1 .254(There are a number of deli)127 523.67 R -.15(ve)
--.25 G .253(ry modes that).15 F F2(sendmail)2.753 E F1 .253
-(can operate in, set by the)2.753 F F0(Deli)2.753 E -.1(ve)-.1 G(ryMode)
-.1 E F1(\()102 535.67 Q F0(d)A F1 3.598(\)c)C 1.098
-(on\214guration option.)-3.598 F 1.098(These modes specify ho)6.098 F
-3.598(wq)-.25 G 1.099(uickly mail will be deli)-3.598 F -.15(ve)-.25 G
-3.599(red. Le).15 F -.05(ga)-.15 G 3.599(lm).05 G(odes)-3.599 E(are:)102
-547.67 Q 17.22(id)142 563.87 S(eli)-17.22 E -.15(ve)-.25 G 2.5(ri).15 G
-(nteracti)-2.5 E -.15(ve)-.25 G(ly \(synchronously\)).15 E 15(bd)142
-575.87 S(eli)-15 E -.15(ve)-.25 G 2.5(ri).15 G 2.5(nb)-2.5 G
-(ackground \(asynchronously\))-2.5 E 15(qq)142 587.87 S
-(ueue only \(don')-15 E 2.5(td)-.18 G(eli)-2.5 E -.15(ve)-.25 G(r\)).15
-E 15(dd)142 599.87 S(efer delv)-15 E(ery attempts \(don')-.15 E 2.5(td)
--.18 G(eli)-2.5 E -.15(ve)-.25 G(r\)).15 E 1.274(There are tradeof)102
-616.07 R 3.774(fs. Mode)-.25 F 1.274(\231i\232 gi)3.774 F -.15(ve)-.25 G
-3.773(st).15 G 1.273(he sender the quick)-3.773 F 1.273(est feedback, b)
--.1 F 1.273(ut may slo)-.2 F 3.773(wd)-.25 G -.25(ow)-3.773 G 3.773(ns)
-.25 G(ome)-3.773 E .798(mailers and is hardly e)102 628.07 R -.15(ve)
--.25 G 3.298(rn).15 G(ecessary)-3.298 E 5.799(.M)-.65 G .799
-(ode \231b\232 deli)-5.799 F -.15(ve)-.25 G .799(rs promptly b).15 F
-.799(ut can cause lar)-.2 F .799(ge numbers of)-.18 F .224
-(processes if you ha)102 640.07 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)-2.724 F .223
-(\231q\232 minimizes the)2.724 F .596(load on your machine, b)102 652.07
-R .596(ut means that deli)-.2 F -.15(ve)-.25 G .597
-(ry may be delayed for up to the queue interv).15 F 3.097(al. Mode)-.25
-F .04(\231d\232 is identical to mode \231q\232 e)102 664.07 R .04
-(xcept that it also pre)-.15 F -.15(ve)-.25 G .039
-(nts all the early map lookups from w).15 F .039(orking; it is)-.1 F
-.085(intended for `)102 676.07 R .085(`dial on demand')-.74 F 2.585('s)
--.74 G .085(ites where DNS lookups might cost real mone)-2.585 F 3.886
--.65(y. S)-.15 H .086(ome simple error).65 F .818
-(messages \(e.g., host unkno)102 688.07 R .817
-(wn during the SMTP protocol\) will be delayed using this mode.)-.25 F
-(Mode)5.817 E(\231b\232 is the usual def)102 700.07 Q(ault.)-.1 E EP
+(points \(as described abo)102 720.47 Q -.15(ve)-.15 G(\).).15 E EP
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 /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 .052(If you run in mode \231q\232 \(queue only\), \231d\232 \(defer\), or \231b\232 \(deli)
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--2.552 E/F2 10/Times-Italic@0 SF(sendmail)2.552 E F1(will)2.552 E 1.392
-(not e)102 108 R 1.392(xpand aliases and follo)-.15 F 3.892(w.)-.25 G
-(forw)-3.892 E 1.392(ard \214les upon initial receipt of the mail.)-.1 F
-1.391(This speeds up the)6.392 F(response to RCPT commands.)102 120 Q
+(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF -.15(Fo)
+127 96 S 3.893(rd).15 G 1.393(rastic cases, the)-3.893 F F0(RefuseLA)
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+(ption de\214nes a load a)-3.893 F -.15(ve)-.2 G 1.394(rage at which).15
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+(refuse to accept netw)102 108 R .689(ork connections.)-.1 F .689
+(Locally generated mail \(including incoming UUCP mail\) is)5.689 F
+(still accepted.)102 120 Q F0 2.5(4.5. Deli)87 144 R -.1(ve)-.1 G
+(ry Mode).1 E F1 .253(There are a number of deli)127 160.2 R -.15(ve)
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-321 Q -1 -.8(Tw o)127 337.2 T .408
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--.2 F .335(then your system is probably con\214gured properly already)
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--.15 F .536(without consulting a service switch.)102 565.8 R F2
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-R .672(If you w)5.672 F .672(ant MX support,)-.1 F(you)102 654 Q F2
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 (gin a ruleset more than once it appends to the)-.15 F
-(old de\214nition.)102 610.8 Q F0(R)142 627 Q F2(lhs rhs comments)A F1
+(old de\214nition.)102 156.6 Q F0(R)142 172.8 Q F2(lhs rhs comments)A F1
 1.185(The \214elds must be separated by at least one tab character; there may be embedded spaces in the)
-102 643.2 R 2.595(\214elds. The)102 655.2 R F2(lhs)2.595 E F1 .095
+102 189 R 2.595(\214elds. The)102 201 R F2(lhs)2.595 E F1 .095
 (is a pattern that is applied to the input.)2.595 F .095
 (If it matches, the input is re)5.095 F .094(written to the)-.25 F F2
-(rhs)2.594 E F1(.)A(The)102 667.2 Q F2(comments)2.5 E F1(are ignored.)
-2.5 E .755(Macro e)127 683.4 R .755(xpansions of the form)-.15 F F0($)
-3.255 E F2(x)A F1 .755
-(are performed when the con\214guration \214le is read.)3.255 F(Expan-)
-5.755 E .284(sions of the form)102 695.4 R F0($&)2.784 E F2(x)A F1 .284
-(are performed at run time using a some)2.784 F .283
-(what less general algorithm.)-.25 F .283(This for)5.283 F
-(is intended only for referencing internally de\214ned macros such as)
-102 707.4 Q F0($h)2.5 E F1(that are changed at runtime.)2.5 E EP
-%%Page: 30 26
-%%BeginPageSetup
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-%%EndPageSetup
-/F0 10/Times-Bold@0 SF 193.36(SMM:08-30 Sendmail)72 60 R
-(Installation and Operation Guide)2.5 E 2.5(5.1.1. The)102 96 R
-(left hand side)2.5 E/F1 10/Times-Roman@0 SF 2.77
-(The left hand side of re)142 112.2 R 2.771
+(rhs)2.594 E F1(.)A(The)102 213 Q F2(comments)2.5 E F1(are ignored.)2.5
+E .755(Macro e)127 229.2 R .755(xpansions of the form)-.15 F F0($)3.255
+E F2(x)A F1 .755(are performed when the con\214guration \214le is read.)
+3.255 F(Expan-)5.755 E .577(sions of the form)102 241.2 R F0($&)3.077 E
+F2(x)A F1 .577(are performed at run time using a some)3.077 F .577
+(what less general algorithm.)-.25 F .577(This is)5.577 F
+(intended only for referencing internally de\214ned macros such as)102
+253.2 Q F0($h)2.5 E F1(that are changed at runtime.)2.5 E F0 2.5
+(5.1.1. The)102 277.2 R(left hand side)2.5 E F1 2.77
+(The left hand side of re)142 293.4 R 2.771
 (writing rules contains a pattern.)-.25 F 2.771(Normal w)7.771 F 2.771
-(ords are simply)-.1 F(matched directly)117 124.2 Q 5(.M)-.65 G
+(ords are simply)-.1 F(matched directly)117 305.4 Q 5(.M)-.65 G
 (etasyntax is introduced using a dollar sign.)-5 E(The metasymbols are:)
-5 E F0($*)157 140.4 Q F1(Match zero or more tok)10.14 E(ens)-.1 E F0($+)
-157 152.4 Q F1(Match one or more tok)9.44 E(ens)-.1 E F0<24ad>157 164.4
-Q F1(Match e)9.44 E(xactly one tok)-.15 E(en)-.1 E F0($=)157 176.4 Q/F2
-10/Times-Italic@0 SF(x)A F1(Match an)5 E 2.5(yp)-.15 G(hrase in class)
--2.5 E F2(x)2.5 E F0($~)157 188.4 Q F2(x)A F1(Match an)7.37 E 2.5(yw)
--.15 G(ord not in class)-2.6 E F2(x)2.5 E F1 .132(If an)117 204.6 R
-2.632(yo)-.15 G 2.632(ft)-2.632 G .132(hese match, the)-2.632 F 2.632
-(ya)-.15 G .132(re assigned to the symbol)-2.632 F F0($)2.632 E F2(n)A
-F1 .131(for replacement on the right hand side,)2.632 F(where)117 216.6
-Q F2(n)2.5 E F1(is the inde)2.5 E 2.5(xi)-.15 G 2.5(nt)-2.5 G(he LHS.)
--2.5 E -.15(Fo)5 G 2.5(re).15 G(xample, if the LHS:)-2.65 E($\255:$+)157
-232.8 Q(is applied to the input:)117 249 Q(UCB)157 265.2 Q(ARP)-.35 E
-(A:eric)-.92 E(the rule will match, and the v)117 281.4 Q
-(alues passed to the RHS will be:)-.25 E 7.5($1 UCB)157 297.6 R(ARP)-.35
-E(A)-.92 E 7.5($2 eric)157 309.6 R(Additionally)142 330 Q 2.704(,t)-.65
-G .204(he LHS can include)-2.704 F F0($@)2.704 E F1 .204
+5 E F0($*)157 321.6 Q F1(Match zero or more tok)10.14 E(ens)-.1 E F0($+)
+157 333.6 Q F1(Match one or more tok)9.44 E(ens)-.1 E F0<24ad>157 345.6
+Q F1(Match e)9.44 E(xactly one tok)-.15 E(en)-.1 E F0($=)157 357.6 Q F2
+(x)A F1(Match an)5 E 2.5(yp)-.15 G(hrase in class)-2.5 E F2(x)2.5 E F0
+($~)157 369.6 Q F2(x)A F1(Match an)7.37 E 2.5(yw)-.15 G
+(ord not in class)-2.6 E F2(x)2.5 E F1 .132(If an)117 385.8 R 2.632(yo)
+-.15 G 2.632(ft)-2.632 G .132(hese match, the)-2.632 F 2.632(ya)-.15 G
+.132(re assigned to the symbol)-2.632 F F0($)2.632 E F2(n)A F1 .131
+(for replacement on the right hand side,)2.632 F(where)117 397.8 Q F2(n)
+2.5 E F1(is the inde)2.5 E 2.5(xi)-.15 G 2.5(nt)-2.5 G(he LHS.)-2.5 E
+-.15(Fo)5 G 2.5(re).15 G(xample, if the LHS:)-2.65 E($\255:$+)157 414 Q
+(is applied to the input:)117 430.2 Q(UCB)157 446.4 Q(ARP)-.35 E(A:eric)
+-.92 E(the rule will match, and the v)117 462.6 Q
+(alues passed to the RHS will be:)-.25 E 7.5($1 UCB)157 478.8 R(ARP)-.35
+E(A)-.92 E 7.5($2 eric)157 490.8 R(Additionally)142 511.2 Q 2.704(,t)
+-.65 G .204(he LHS can include)-2.704 F F0($@)2.704 E F1 .204
 (to match zero tok)2.704 F 2.704(ens. This)-.1 F(is)2.704 E F2(not)2.704
 E F1 .204(bound to a)2.704 F F0($)2.705 E F2(n)A F1(on)2.705 E(the RHS, and is normally only used when it stands alone in order to match the null input.)
-117 342 Q F0 2.5(5.1.2. The)102 366 R(right hand side)2.5 E F1 .649
-(When the left hand side of a re)142 382.2 R .649
+117 523.2 Q F0 2.5(5.1.2. The)102 547.2 R(right hand side)2.5 E F1 .649
+(When the left hand side of a re)142 563.4 R .649
 (writing rule matches, the input is deleted and replaced by)-.25 F 1.036
-(the right hand side.)117 394.2 R -.8(To)6.036 G -.1(ke).8 G 1.036
+(the right hand side.)117 575.4 R -.8(To)6.036 G -.1(ke).8 G 1.036
 (ns are copied directly from the RHS unless the).1 F 3.537(yb)-.15 G
 -.15(eg)-3.537 G 1.037(in with a dollar).15 F 2.5(sign. Metasymbols)117
-406.2 R(are:)2.5 E F0($)157 422.4 Q F2(n)A F1
+587.4 R(are:)2.5 E F0($)157 603.6 Q F2(n)A F1
 (Substitute inde\214nite tok)40.55 E(en)-.1 E F2(n)2.5 E F1(from LHS)2.5
-E F0($[)157 434.4 Q F2(name)A F0($])A F1(Canonicalize)12.23 E F2(name)
-2.5 E F0($\()157 446.4 Q F2(map k)A -.3(ey)-.1 G F0($@)2.8 E F2(ar)A
+E F0($[)157 615.6 Q F2(name)A F0($])A F1(Canonicalize)12.23 E F2(name)
+2.5 E F0($\()157 627.6 Q F2(map k)A -.3(ey)-.1 G F0($@)2.8 E F2(ar)A
 (guments)-.37 E F0($:)2.5 E F2(default)A F0($\))2.5 E F1(Generalized k)
-207.55 458.4 Q -.15(ey)-.1 G(ed mapping function).15 E F0($>)157 470.4 Q
-F2(n)A F1(\231Call\232 ruleset)34.85 E F2(n)2.5 E F0($#)157 482.4 Q F2
+207.55 639.6 Q -.15(ey)-.1 G(ed mapping function).15 E F0($>)157 651.6 Q
+F2(n)A F1(\231Call\232 ruleset)34.85 E F2(n)2.5 E F0($#)157 663.6 Q F2
 (mailer)A F1(Resolv)14.44 E 2.5(et)-.15 G(o)-2.5 E F2(mailer)2.5 E F0
-($@)157 494.4 Q F2(host)A F1(Specify)19.58 E F2(host)2.5 E F0($:)157
-506.4 Q F2(user)A F1(Specify)25 E F2(user)2.5 E F1(The)142 526.8 Q F0($)
+($@)157 675.6 Q F2(host)A F1(Specify)19.58 E F2(host)2.5 E F0($:)157
+687.6 Q F2(user)A F1(Specify)25 E F2(user)2.5 E F1(The)142 708 Q F0($)
 3.137 E F2(n)A F1 .637(syntax substitutes the corresponding v)3.137 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($=)3.137 E F1 3.137(,o)C(r)-3.137 E F0($~)3.137 E
-F1 .636(match on)3.136 F(the LHS.)117 538.8 Q(It may be used an)5 E
-(ywhere.)-.15 E 2.705(Ah)142 555 S .205(ost name enclosed between)-2.705
-F F0($[)2.705 E F1(and)2.705 E F0($])2.706 E F1 .206(is look)2.706 F
-.206(ed up in the host database\(s\) and replaced)-.1 F 1.683
-(by the canonical name)117 569 R/F3 7/Times-Roman@0 SF(14)-4 I F1 6.683
-(.F)4 K 1.683(or e)-6.833 F 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 2.706
-(\231$[[128.32.130.2]$]\232 w)117 581 R 2.706(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 2.707(recognizes it')5.207 F(s)-.55 E
-(numeric IP address without calling the name serv)117 593 Q
-(er and replaces it with it')-.15 E 2.5(sc)-.55 G(anonical name.)-2.5 E
-(The)142 609.2 Q F0($\()3.004 E F1(...)3.004 E F0($\))5.504 E F1 .503(syntax is a more general form of lookup; it uses a named map instead of an)
-3.003 F .809(implicit map.)117 621.2 R .809
-(If no lookup is found, the indicated)5.809 F F2(default)3.309 E F1 .81
-(is inserted; if no def)3.309 F .81(ault is speci\214ed)-.1 F .776
-(and no lookup matches, the v)117 633.2 R .776(alue is left unchanged.)
--.25 F(The)5.776 E F2(ar)3.276 E(guments)-.37 E F1 .775
-(are passed to the map for)3.275 F(possible use.)117 645.2 Q(The)142
-661.4 Q F0($>)2.619 E F2(n)A F1 .119(syntax causes the remainder of the line to be substituted as usual and then passed)
-2.619 F .587(as the ar)117 673.4 R .587(gument to ruleset)-.18 F F2(n)
-3.087 E F1 5.587(.T)C .587(he \214nal v)-5.587 F .586(alue of ruleset)
--.25 F F2(n)3.086 E F1 .586(then becomes the substitution for this)3.086
-F .32 LW 76 683 72 683 DL 80 683 76 683 DL 84 683 80 683 DL 88 683 84
-683 DL 92 683 88 683 DL 96 683 92 683 DL 100 683 96 683 DL 104 683 100
-683 DL 108 683 104 683 DL 112 683 108 683 DL 116 683 112 683 DL 120 683
-116 683 DL 124 683 120 683 DL 128 683 124 683 DL 132 683 128 683 DL 136
-683 132 683 DL 140 683 136 683 DL 144 683 140 683 DL 148 683 144 683 DL
-152 683 148 683 DL 156 683 152 683 DL 160 683 156 683 DL 164 683 160 683
-DL 168 683 164 683 DL 172 683 168 683 DL 176 683 172 683 DL 180 683 176
-683 DL 184 683 180 683 DL 188 683 184 683 DL 192 683 188 683 DL 196 683
-192 683 DL 200 683 196 683 DL 204 683 200 683 DL 208 683 204 683 DL 212
-683 208 683 DL 216 683 212 683 DL/F4 5/Times-Roman@0 SF(14)93.6 693.4 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($:)A F5(def)2 E
-(ault can be used.)-.08 E EP
-%%Page: 31 27
+F1 .636(match on)3.136 F(the LHS.)117 720 Q(It may be used an)5 E
+(ywhere.)-.15 E EP
+%%Page: 33 29
 %%BeginPageSetup
 BP
 %%EndPageSetup
 /F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
-(SMM:08-31)195.86 E/F1 10/Times-Roman@0 SF 3.075(rule. The)117 96 R F0
-($>)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)
-117 108 Q F0($@)2.5 E F1(or)2.5 E F0($:)2.5 E F1(.)A(The)142 124.2 Q F0
-($#)2.508 E F1 .008(syntax should)2.508 F/F2 10/Times-Italic@0 SF(only)
-2.508 E F1 .008
-(be used in ruleset zero or a subroutine of ruleset zero.)2.508 F .007
-(It causes)5.007 F -.25(eva)117 136.2 S .684
+(SMM:08-33)195.86 E/F1 10/Times-Roman@0 SF 2.705(Ah)142 96 S .205
+(ost name enclosed between)-2.705 F F0($[)2.705 E F1(and)2.705 E F0($])
+2.706 E F1 .206(is look)2.706 F .206
+(ed up in the host database\(s\) and replaced)-.1 F 1.683
+(by the canonical name)117 110 R/F2 7/Times-Roman@0 SF(15)-4 I F1 6.683
+(.F)4 K 1.683(or e)-6.833 F 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 3.17
+(\231$[[128.32.130.2]$]\232 w)117 122 R 3.17(ould become \231v)-.1 F
+(angogh.CS.Berk)-.25 E(ele)-.1 E -.65(y.)-.15 G(EDU.).65 E<9a>-.7 E/F3
+10/Times-Italic@0 SF(Sendmail)8.17 E F1 3.17(recognizes its)5.67 F
+(numeric IP address without calling the name serv)117 134 Q
+(er and replaces it with its canonical name.)-.15 E(The)142 150.2 Q F0
+($\()3.004 E F1(...)3.004 E F0($\))5.504 E F1 .503(syntax is a more general form of lookup; it uses a named map instead of an)
+3.003 F .809(implicit map.)117 162.2 R .809
+(If no lookup is found, the indicated)5.809 F F3(default)3.309 E F1 .81
+(is inserted; if no def)3.309 F .81(ault is speci\214ed)-.1 F .776
+(and no lookup matches, the v)117 174.2 R .776(alue is left unchanged.)
+-.25 F(The)5.776 E F3(ar)3.276 E(guments)-.37 E F1 .775
+(are passed to the map for)3.275 F(possible use.)117 186.2 Q(The)142
+202.4 Q F0($>)2.619 E F3(n)A F1 .119(syntax causes the remainder of the line to be substituted as usual and then passed)
+2.619 F .587(as the ar)117 214.4 R .587(gument to ruleset)-.18 F F3(n)
+3.087 E F1 5.587(.T)C .587(he \214nal v)-5.587 F .586(alue of ruleset)
+-.25 F F3(n)3.086 E F1 .586(then becomes the substitution for this)3.086
+F 3.758(rule. The)117 226.4 R F0($>)3.758 E F1 1.258(syntax e)3.758 F
+1.258(xpands e)-.15 F -.15(ve)-.25 G 1.259
+(rything after the ruleset name to the end of the replacement).15 F .976
+(string and then passes that as the initial input to the ruleset.)117
+238.4 R(Recursi)5.976 E 1.276 -.15(ve c)-.25 H .976(alls are allo).15 F
+3.476(wed. F)-.25 F(or)-.15 E -.15(ex)117 250.4 S(ample,).15 E
+($>0 $>3 $1)157 266.6 Q -.15(ex)117 282.8 S(pands $1, passes that to ruleset 3, and then passes the result of ruleset 3 to ruleset 0.)
+.15 E(The)142 299 Q F0($#)2.507 E F1 .007(syntax should)2.507 F F3(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)117 311 S .685
 (luation of the ruleset to terminate immediately).25 F 3.184(,a)-.65 G
-.684(nd signals to)-3.184 F F2(sendmail)3.184 E F1 .685
-(that the address has)3.185 F(completely resolv)117 148.2 Q 2.5(ed. The)
--.15 F(complete syntax is:)2.5 E F0($#)157 164.4 Q F2(mailer)A F0($@)2.5
-E F2(host)A F0($:)2.5 E F2(user)A F1 1.394(This speci\214es the {mailer)
-117 180.6 R 3.894(,h)-.4 G 1.394
+.684(nd signals to)-3.184 F F3(sendmail)3.184 E F1 .684
+(that the address has)3.184 F(completely resolv)117 323 Q 2.5(ed. The)
+-.15 F(complete syntax is:)2.5 E F0($#)157 339.2 Q F3(mailer)A F0($@)2.5
+E F3(host)A F0($:)2.5 E F3(user)A F1 1.394(This speci\214es the {mailer)
+117 355.4 R 3.894(,h)-.4 G 1.394
 (ost, user} 3-tuple necessary to direct the mailer)-3.894 F 6.394(.I)
--.55 G 3.894(ft)-6.394 G 1.394(he mailer is)-3.894 F .775
-(local the host part may be omitted)117 194.6 R/F3 7/Times-Roman@0 SF
-(15)-4 I F1 5.775(.T)4 K(he)-5.775 E F2(mailer)3.275 E F1 .774
-(must be a single w)3.274 F .774(ord, b)-.1 F .774(ut the)-.2 F F2(host)
-3.274 E F1(and)3.274 E F2(user)3.274 E F1 .252(may be multi-part.)117
-206.6 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)-2.753 E 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)117 218.6 R .5
+-.55 G 3.894(ft)-6.394 G 1.394(he mailer is)-3.894 F .774
+(local the host part may be omitted)117 369.4 R F2(16)-4 I F1 5.774(.T)4
+K(he)-5.774 E F3(mailer)3.274 E F1 .775(must be a single w)3.274 F .775
+(ord, b)-.1 F .775(ut the)-.2 F F3(host)3.275 E F1(and)3.275 E F3(user)
+3.275 E F1 .253(may be multi-part.)117 381.4 R .253(If the)5.253 F F3
+(mailer)2.753 E F1 .253(is the b)2.753 F .253(uiltin IPC mailer)-.2 F
+2.753(,t)-.4 G(he)-2.753 E F3(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)117 393.4 R .5
 (orking address \(e)-.1 F .5(xactly lik)-.15 F 3(eM)-.1 G 3(Xr)-3 G 3
-(ecords\). The)-3 F F2(user)117 230.6 Q F1 .036(is later re)2.536 F .036
+(ecords\). The)-3 F F3(user)117 405.4 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($u)
 2.536 E F1(macro.)2.536 E .162
-(As a special case, if the mailer speci\214ed has the)117 242.6 R F0
-(F=@)2.662 E F1 .162
+(As a special case, if the mailer speci\214ed has the)117 417.4 R F0
+(F=@)2.662 E F1 .163
 (\215ag speci\214ed and the \214rst character of the)2.662 F F0($:)117
-254.6 Q F1 -.25(va)3.376 G .876
-(lue is \231@\232, the \231@\232 is stripped of).25 F .877
+429.4 Q F1 -.25(va)3.377 G .877
+(lue is \231@\232, the \231@\232 is stripped of).25 F .876
 (f, and a \215ag is set in the address descriptor that causes)-.25 F
-(sendmail to not do ruleset 5 processing.)117 266.6 Q(Normally)142 282.8
-Q 3.252(,ar)-.65 G .751
-(ule that matches is retried, that is, the rule loops until it f)-3.252
-F 3.251(ails. A)-.1 F .751(RHS may)3.251 F 1.085(also be preceded by a)
-117 294.8 R F0($@)3.585 E F1 1.085(or a)3.585 F F0($:)3.585 E F1 1.085
+(sendmail to not do ruleset 5 processing.)117 441.4 Q(Normally)142 457.6
+Q 3.251(,ar)-.65 G .751
+(ule that matches is retried, that is, the rule loops until it f)-3.251
+F 3.252(ails. A)-.1 F .752(RHS may)3.252 F 1.086(also be preceded by a)
+117 469.6 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($@)-2.5 E F1
-1.086(pre\214x causes the ruleset to)3.586 F 1.46
-(return with the remainder of the RHS as the v)117 306.8 R 3.96(alue. A)
+1.085(pre\214x causes the ruleset to)3.585 F 1.46
+(return with the remainder of the RHS as the v)117 481.6 R 3.96(alue. A)
 -.25 F F0($:)3.96 E F1 1.46(pre\214x causes the rule to terminate)3.96 F
-(immediately)117 318.8 Q 3.756(,b)-.65 G 1.256
+(immediately)117 493.6 Q 3.756(,b)-.65 G 1.256
 (ut the ruleset to continue; this can be used to a)-3.956 F -.2(vo)-.2 G
-1.256(id continued application of a).2 F 2.5(rule. The)117 330.8 R
-(pre\214x is stripped before continuing.)2.5 E(The)142 347 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
-($>)2.5 E F1(spec; for e)2.5 E(xample:)-.15 E 20.19(R$+ $:)157 363.2 R
-($>7 $1)2.5 E 1.256(matches an)117 379.4 R 1.256
+1.256(id continued application of a).2 F 2.5(rule. The)117 505.6 R
+(pre\214x is stripped before continuing.)2.5 E(The)142 521.8 Q F0($@)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$+ $:)157 538 R
+($>7 $1)2.5 E 1.256(matches an)117 554.2 R 1.256
 (ything, passes that to ruleset se)-.15 F -.15(ve)-.25 G 1.256
 (n, and continues; the).15 F F0($:)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.)117 391.4 Q 1.205
+3.756 F -.2(vo)-.2 G 1.256(id an).2 F(in\214nite loop.)117 566.2 Q 1.205
 (Substitution occurs in the order described, that is, parameters from the LHS are substi-)
-142 407.6 R .22(tuted, hostnames are canonicalized, \231subroutines\232 are called, and \214nally)
-117 419.6 R F0($#)2.719 E F1(,)A F0($@)2.719 E F1 2.719(,a)C(nd)-2.719 E
-F0($:)2.719 E F1 .219(are pro-)2.719 F(cessed.)117 431.6 Q F0 2.5
-(5.1.3. Semantics)102 455.6 R(of r)2.5 E(ewriting rule sets)-.18 E F1
-1.522(There are \214v)142 471.8 R 4.023(er)-.15 G -.25(ew)-4.023 G 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.)117 483.8 Q
-1.029(Ruleset three should turn the address into \231canonical form.)142
-500 R 6.029<9a54>-.7 G 1.029(his form should ha)-6.029 F 1.329 -.15
-(ve t)-.2 H(he).15 E(basic syntax:)117 512 Q
-(local-part@host-domain-spec)157 528.2 Q(Ruleset three is applied by)117
-544.4 Q F2(sendmail)2.5 E F1(before doing an)2.5 E(ything with an)-.15 E
-2.5(ya)-.15 G(ddress.)-2.5 E .301
-(If no \231@\232 sign is speci\214ed, then the host-domain-spec)142
-560.6 R F2(may)2.801 E F1 .302(be appended \(box \231D\232 in Fig-)2.801
-F .578(ure 1\) from the sender address \(if the)117 572.6 R F0(C)3.077 E
-F1 .577(\215ag is set in the mailer de\214nition corresponding to the)
-3.077 F F2(sending)117 584.6 Q F1(mailer\).)2.5 E 1.021(Ruleset zero is applied after ruleset three to addresses that are going to actually specify)
-142 600.8 R 3.664(recipients. It)117 612.8 R 1.164(must resolv)3.664 F
-3.664(et)-.15 G 3.664(oa)-3.664 G F2({mailer)A 3.664(,h)-1.11 G 1.164
-(ost, user})-3.664 F F1 3.664(triple. The)3.664 F F2(mailer)3.664 E F1
-1.163(must be de\214ned in the)3.664 F .751
-(mailer de\214nitions from the con\214guration \214le.)117 624.8 R(The)
-5.751 E F2(host)3.251 E F1 .751(is de\214ned into the)3.251 F F0($h)
-3.251 E F1 .752(macro for use in)3.252 F(the ar)117 636.8 Q(gv e)-.18 E
-(xpansion of the speci\214ed mailer)-.15 E(.)-.55 E .453
-(Rulesets one and tw)142 653 R 2.953(oa)-.1 G .452
-(re applied to all sender and recipient addresses respecti)-2.953 F -.15
-(ve)-.25 G(ly).15 E 5.452(.T)-.65 G(he)-5.452 E(y)-.15 E
-(are applied before an)117 665 Q 2.5(ys)-.15 G
-(peci\214cation in the mailer de\214nition.)-2.5 E(The)5 E 2.5(ym)-.15 G
-(ust ne)-2.5 E -.15(ve)-.25 G 2.5(rr).15 G(esolv)-2.5 E(e.)-.15 E .32 LW
-76 674.6 72 674.6 DL 80 674.6 76 674.6 DL 84 674.6 80 674.6 DL 88 674.6
-84 674.6 DL 92 674.6 88 674.6 DL 96 674.6 92 674.6 DL 100 674.6 96 674.6
-DL 104 674.6 100 674.6 DL 108 674.6 104 674.6 DL 112 674.6 108 674.6 DL
-116 674.6 112 674.6 DL 120 674.6 116 674.6 DL 124 674.6 120 674.6 DL 128
-674.6 124 674.6 DL 132 674.6 128 674.6 DL 136 674.6 132 674.6 DL 140
-674.6 136 674.6 DL 144 674.6 140 674.6 DL 148 674.6 144 674.6 DL 152
-674.6 148 674.6 DL 156 674.6 152 674.6 DL 160 674.6 156 674.6 DL 164
-674.6 160 674.6 DL 168 674.6 164 674.6 DL 172 674.6 168 674.6 DL 176
-674.6 172 674.6 DL 180 674.6 176 674.6 DL 184 674.6 180 674.6 DL 188
-674.6 184 674.6 DL 192 674.6 188 674.6 DL 196 674.6 192 674.6 DL 200
-674.6 196 674.6 DL 204 674.6 200 674.6 DL 208 674.6 204 674.6 DL 212
-674.6 208 674.6 DL 216 674.6 212 674.6 DL/F4 5/Times-Roman@0 SF(15)93.6
-685 Q/F5 8/Times-Roman@0 SF -.88(Yo)3.2 K 2.725(um).88 G .725(ay w)
--2.725 F .726(ant to use it for special \231per user\232 e)-.08 F 2.726
-(xtensions. F)-.12 F .726(or e)-.12 F .726
+142 582.4 R .219(tuted, hostnames are canonicalized, \231subroutines\232 are called, and \214nally)
+117 594.4 R F0($#)2.719 E F1(,)A F0($@)2.719 E F1 2.72(,a)C(nd)-2.72 E
+F0($:)2.72 E F1 .22(are pro-)2.72 F(cessed.)117 606.4 Q .32 LW 76 655.6
+72 655.6 DL 80 655.6 76 655.6 DL 84 655.6 80 655.6 DL 88 655.6 84 655.6
+DL 92 655.6 88 655.6 DL 96 655.6 92 655.6 DL 100 655.6 96 655.6 DL 104
+655.6 100 655.6 DL 108 655.6 104 655.6 DL 112 655.6 108 655.6 DL 116
+655.6 112 655.6 DL 120 655.6 116 655.6 DL 124 655.6 120 655.6 DL 128
+655.6 124 655.6 DL 132 655.6 128 655.6 DL 136 655.6 132 655.6 DL 140
+655.6 136 655.6 DL 144 655.6 140 655.6 DL 148 655.6 144 655.6 DL 152
+655.6 148 655.6 DL 156 655.6 152 655.6 DL 160 655.6 156 655.6 DL 164
+655.6 160 655.6 DL 168 655.6 164 655.6 DL 172 655.6 168 655.6 DL 176
+655.6 172 655.6 DL 180 655.6 176 655.6 DL 184 655.6 180 655.6 DL 188
+655.6 184 655.6 DL 192 655.6 188 655.6 DL 196 655.6 192 655.6 DL 200
+655.6 196 655.6 DL 204 655.6 200 655.6 DL 208 655.6 204 655.6 DL 212
+655.6 208 655.6 DL 216 655.6 212 655.6 DL/F4 5/Times-Roman@0 SF(15)93.6
+666 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(16)93.6 679.6 Q F5 -.88(Yo)3.2 K 2.726(um)
+.88 G .726(ay w)-2.726 F .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.)
-72 697.8 Q EP
-%%Page: 32 28
+72 692.4 Q EP
+%%Page: 34 30
 %%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 .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(addr)91.915 202.6 Q
-133.2 200.4 111.6 200.4 DL 133.2 200.4 MT -7.2 1.8 RL 0 -3.6 RL CL BL
-133.2 200.4 MT -7.2 1.8 RL 0 -3.6 RL CL ST 154.8 211.2 MT 0 -21.6 RL
--21.6 0 RL 0 21.6 RL CL ST(3)141.5 202.6 Q 176.4 200.4 154.8 200.4 DL
-176.4 200.4 MT -7.2 1.8 RL 0 -3.6 RL CL BL 176.4 200.4 MT -7.2 1.8 RL 0
--3.6 RL CL ST 198 211.2 MT 0 -21.6 RL -21.6 0 RL 0 21.6 RL CL ST(D)
-183.59 202.6 Q 219.6 200.4 198 200.4 DL 277.2 182.4 255.6 182.4 DL 277.2
-182.4 MT -7.2 1.8 RL 0 -3.6 RL CL BL 277.2 182.4 MT -7.2 1.8 RL 0 -3.6
-RL CL ST 298.8 193.2 MT 0 -21.6 RL -21.6 0 RL 0 21.6 RL CL ST(1)285.5
-184.6 Q 320.4 182.4 298.8 182.4 DL 320.4 182.4 MT -7.2 1.8 RL 0 -3.6 RL
-CL BL 320.4 182.4 MT -7.2 1.8 RL 0 -3.6 RL CL ST 342 193.2 MT 0 -21.6 RL
--21.6 0 RL 0 21.6 RL CL ST(S)328.42 184.6 Q 363.6 182.4 342 182.4 DL
-277.2 218.4 255.6 218.4 DL 277.2 218.4 MT -7.2 1.8 RL 0 -3.6 RL CL BL
-277.2 218.4 MT -7.2 1.8 RL 0 -3.6 RL CL ST 298.8 229.2 MT 0 -21.6 RL
--21.6 0 RL 0 21.6 RL CL ST(2)285.5 220.6 Q 320.4 218.4 298.8 218.4 DL
-320.4 218.4 MT -7.2 1.8 RL 0 -3.6 RL CL BL 320.4 218.4 MT -7.2 1.8 RL 0
--3.6 RL CL ST 342 229.2 MT 0 -21.6 RL -21.6 0 RL 0 21.6 RL CL ST(R)
-327.865 220.6 Q 363.6 218.4 342 218.4 DL 421.2 200.4 399.6 200.4 DL
-421.2 200.4 MT -7.2 1.8 RL 0 -3.6 RL CL BL 421.2 200.4 MT -7.2 1.8 RL 0
--3.6 RL CL ST 442.8 211.2 MT 0 -21.6 RL -21.6 0 RL 0 21.6 RL CL ST(4)
-429.5 202.6 Q 464.4 200.4 442.8 200.4 DL 464.4 200.4 MT -7.2 1.8 RL 0
--3.6 RL CL BL 464.4 200.4 MT -7.2 1.8 RL 0 -3.6 RL CL ST(msg)466.865
-202.6 Q 255.6 182.4 219.6 200.4 DL 255.6 218.4 219.6 200.4 DL 399.6
-200.4 363.6 182.4 DL 399.6 200.4 363.6 218.4 DL 208.8 146.4 187.2 146.4
-DL 208.8 146.4 MT -7.2 1.8 RL 0 -3.6 RL CL BL 208.8 146.4 MT -7.2 1.8 RL
-0 -3.6 RL CL ST 230.4 157.2 MT 0 -21.6 RL -21.6 0 RL 0 21.6 RL CL ST(0)
-217.1 148.6 Q 252 146.4 230.4 146.4 DL 252 146.4 MT -7.2 1.8 RL 0 -3.6
-RL CL BL 252 146.4 MT -7.2 1.8 RL 0 -3.6 RL CL ST(resolv)265.69 148.6 Q
-(ed address)-.15 E 187.2 146.4 162 200.4 DL(Figure 1 \212 Re)216.045
-248.4 Q(writing set semantics)-.25 E 2.5(D\212s)209.35 260.4 S
-(ender domain addition)-2.5 E 2.5(S\212m)209.35 272.4 S(ailer)-2.5 E
-(-speci\214c sender re)-.2 E(writing)-.25 E 2.5(R\212m)209.35 284.4 S
-(ailer)-2.5 E(-speci\214c recipient re)-.2 E(writing)-.25 E 77 296.4 72
-296.4 DL 79 296.4 74 296.4 DL 84 296.4 79 296.4 DL 89 296.4 84 296.4 DL
-94 296.4 89 296.4 DL 99 296.4 94 296.4 DL 104 296.4 99 296.4 DL 109
-296.4 104 296.4 DL 114 296.4 109 296.4 DL 119 296.4 114 296.4 DL 124
-296.4 119 296.4 DL 129 296.4 124 296.4 DL 134 296.4 129 296.4 DL 139
-296.4 134 296.4 DL 144 296.4 139 296.4 DL 149 296.4 144 296.4 DL 154
-296.4 149 296.4 DL 159 296.4 154 296.4 DL 164 296.4 159 296.4 DL 169
-296.4 164 296.4 DL 174 296.4 169 296.4 DL 179 296.4 174 296.4 DL 184
-296.4 179 296.4 DL 189 296.4 184 296.4 DL 194 296.4 189 296.4 DL 199
-296.4 194 296.4 DL 204 296.4 199 296.4 DL 209 296.4 204 296.4 DL 214
-296.4 209 296.4 DL 219 296.4 214 296.4 DL 224 296.4 219 296.4 DL 229
-296.4 224 296.4 DL 234 296.4 229 296.4 DL 239 296.4 234 296.4 DL 244
-296.4 239 296.4 DL 249 296.4 244 296.4 DL 254 296.4 249 296.4 DL 259
-296.4 254 296.4 DL 264 296.4 259 296.4 DL 269 296.4 264 296.4 DL 274
-296.4 269 296.4 DL 279 296.4 274 296.4 DL 284 296.4 279 296.4 DL 289
-296.4 284 296.4 DL 294 296.4 289 296.4 DL 299 296.4 294 296.4 DL 304
-296.4 299 296.4 DL 309 296.4 304 296.4 DL 314 296.4 309 296.4 DL 319
-296.4 314 296.4 DL 324 296.4 319 296.4 DL 329 296.4 324 296.4 DL 334
-296.4 329 296.4 DL 339 296.4 334 296.4 DL 344 296.4 339 296.4 DL 349
-296.4 344 296.4 DL 354 296.4 349 296.4 DL 359 296.4 354 296.4 DL 364
-296.4 359 296.4 DL 369 296.4 364 296.4 DL 374 296.4 369 296.4 DL 379
-296.4 374 296.4 DL 384 296.4 379 296.4 DL 389 296.4 384 296.4 DL 394
-296.4 389 296.4 DL 399 296.4 394 296.4 DL 404 296.4 399 296.4 DL 409
-296.4 404 296.4 DL 414 296.4 409 296.4 DL 419 296.4 414 296.4 DL 424
-296.4 419 296.4 DL 429 296.4 424 296.4 DL 434 296.4 429 296.4 DL 439
-296.4 434 296.4 DL 444 296.4 439 296.4 DL 449 296.4 444 296.4 DL 454
-296.4 449 296.4 DL 459 296.4 454 296.4 DL 464 296.4 459 296.4 DL 469
-296.4 464 296.4 DL 474 296.4 469 296.4 DL 479 296.4 474 296.4 DL 484
-296.4 479 296.4 DL 489 296.4 484 296.4 DL 494 296.4 489 296.4 DL 499
-296.4 494 296.4 DL 504 296.4 499 296.4 DL 1.265
-(Ruleset four is applied to all addresses in the message.)142 332.4 R
-1.266(It is typically used to translate)6.265 F(internal to e)117 344.4
-Q(xternal form.)-.15 E .653(In addition, ruleset 5 is applied to all local addresses \(speci\214cally)
-142 360.6 R 3.152(,t)-.65 G .652(hose that resolv)-3.152 F 3.152(et)-.15
-G 3.152(oa)-3.152 G .296
-(mailer with the `F=5' \215ag set\) that do not ha)117 372.6 R .596 -.15
+/F0 10/Times-Bold@0 SF 193.36(SMM:08-34 Sendmail)72 60 R
+(Installation and Operation Guide)2.5 E 2.5(5.1.3. Semantics)102 96 R
+(of r)2.5 E(ewriting rule sets)-.18 E/F1 10/Times-Roman@0 SF 1.848
+(There are six re)142 112.2 R 1.847(writing sets that ha)-.25 F 2.147
+-.15(ve s)-.2 H 1.847(peci\214c semantics.).15 F(Fi)6.847 E 2.147 -.15
+(ve o)-.25 H 4.347(ft).15 G 1.847(hese are related as)-4.347 F
+(depicted by \214gure 1.)117 124.2 Q 1.029
+(Ruleset three should turn the address into \231canonical form.)142
+140.4 R 6.029<9a54>-.7 G 1.03(his form should ha)-6.029 F 1.33 -.15
+(ve t)-.2 H(he).15 E(basic syntax:)117 152.4 Q
+(local-part@host-domain-spec)157 168.6 Q(Ruleset three is applied by)117
+184.8 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.)-2.5 E .302
+(If no \231@\232 sign is speci\214ed, then the host-domain-spec)142 201
+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 \(if the)117 213 R F0(C)3.077 E F1
+.577(\215ag is set in the mailer de\214nition corresponding to the)3.077
+F F2(sending)117 225 Q F1(mailer\).)2.5 E 1.021(Ruleset zero is applied after ruleset three to addresses that are going to actually specify)
+142 241.2 R 3.663(recipients. It)117 253.2 R 1.163(must resolv)3.663 F
+3.663(et)-.15 G 3.664(oa)-3.663 G F2({mailer)A 3.664(,h)-1.11 G 1.164
+(ost, user})-3.664 F 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.)117 265.2 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)117 277.2 Q(gv e)-.18 E
+(xpansion of the speci\214ed mailer)-.15 E(.)-.55 E .452
+(Rulesets one and tw)142 293.4 R 2.952(oa)-.1 G .452
+(re applied to all sender and recipient addresses respecti)-2.952 F -.15
+(ve)-.25 G(ly).15 E 5.453(.T)-.65 G(he)-5.453 E(y)-.15 E
+(are applied before an)117 305.4 Q 2.5(ys)-.15 G
+(peci\214cation in the mailer de\214nition.)-2.5 E(The)5 E 2.5(ym)-.15 G
+(ust ne)-2.5 E -.15(ve)-.25 G 2.5(rr).15 G(esolv)-2.5 E(e.)-.15 E 1.266
+(Ruleset four is applied to all addresses in the message.)142 321.6 R
+1.265(It is typically used to translate)6.265 F(internal to e)117 333.6
+Q(xternal form.)-.15 E .652(In addition, ruleset 5 is applied to all local addresses \(speci\214cally)
+142 349.8 R 3.153(,t)-.65 G .653(hose that resolv)-3.153 F 3.153(et)-.15
+G 3.153(oa)-3.153 G .296
+(mailer with the `F=5' \215ag set\) that do not ha)117 361.8 R .596 -.15
 (ve a)-.2 H 2.796(liases. This).15 F(allo)2.796 E .296
-(ws a last minute hook for local)-.25 F(names.)117 384.6 Q F0 2.5
-(5.1.4. Ruleset)102 408.6 R(hooks)2.5 E F1 3.815(Af)142 424.8 S 1.815
--.25(ew e)-3.815 H 1.315(xtra rulesets are de\214ned as \231hooks\232 that can be de\214ned to get special features.)
-.1 F(The)117 436.8 Q 3.467(ya)-.15 G .968(re all named rulesets.)-3.467
-F .968(The \231check_*\232 forms all gi)5.968 F 1.268 -.15(ve a)-.25 H
-.968(ccept/reject status; f).15 F .968(alling of)-.1 F 3.468(ft)-.25 G
-(he)-3.468 E(end or returning normally is an accept, and resolving to $#error is a reject.)
-117 448.8 Q F0 2.5(5.1.4.1. check_r)117 472.8 R(elay)-.18 E F1(The)157
-489 Q/F2 10/Times-Italic@0 SF -.15(ch)2.5 G(ec).15 E(k_r)-.2 E(elay)-.37
-E F1(ruleset is called after a connection is accepted.)2.5 E
-(It is passed)5 E(client.host.name $| client.host.address)172 505.2 Q
-(where)132 521.4 Q F0($|)4.017 E F1 1.517
-(is a metacharacter separating the tw)4.017 F 4.017(op)-.1 G 4.017
-(arts. This)-4.017 F 1.517(ruleset can reject connections)4.017 F
-(from v)132 533.4 Q(arious locations.)-.25 E F0 2.5(5.1.4.2. check_mail)
-117 557.4 R F1(The)157 573.6 Q F2 -.15(ch)3.722 G(ec).15 E(k_mail)-.2 E
-F1 1.223(ruleset is passed the user name parameter of the)3.722 F/F3 9
-/Times-Roman@0 SF 1.223(SMTP MAIL)3.723 F F1(com-)3.723 E 2.5(mand. It)
-132 585.6 R(can accept or reject the address.)2.5 E F0 2.5
-(5.1.4.3. check_r)117 609.6 R(cpt)-.18 E F1(The)157 625.8 Q F2 -.15(ch)
-3.918 G(ec).15 E(k_r)-.2 E(cpt)-.37 E F1 1.417
-(ruleset is passed the user name parameter of the)3.918 F F3 1.417
-(SMTP RCPT)3.917 F F1(com-)3.917 E 2.5(mand. It)132 637.8 R
-(can accept or reject the address.)2.5 E F0 2.5(5.1.4.4. check_compat)
-117 661.8 R F1(The)157 678 Q F2 -.15(ch)2.5 G(ec).15 E(k_compat)-.2 E F1
-(ruleset is passed)2.5 E(sender)172 694.2 Q
-(-address $| recipient-address)-.2 E(where)132 710.4 Q F0($|)3.725 E F1
-1.225(is a metacharacter separating the addresses.)3.725 F 1.225
-(It can accept or reject mail transfer)6.225 F(between these tw)132
-722.4 Q 2.5(oa)-.1 G(ddresses much lik)-2.5 E 2.5(et)-.1 G(he)-2.5 E F2
--.15(ch)2.5 G(ec).15 E(kcompat\(\))-.2 E F1(function.)2.5 E EP
-%%Page: 33 29
+(ws a last minute hook for local)-.25 F(names.)117 373.8 Q F0 2.5
+(5.1.4. Ruleset)102 397.8 R(hooks)2.5 E F1 3.814(Af)142 414 S 1.814 -.25
+(ew e)-3.814 H 1.315(xtra rulesets are de\214ned as \231hooks\232 that can be de\214ned to get special features.)
+.1 F(The)117 426 Q 3.468(ya)-.15 G .968(re all named rulesets.)-3.468 F
+.968(The \231check_*\232 forms all gi)5.968 F 1.268 -.15(ve a)-.25 H
+.968(ccept/reject status; f).15 F .967(alling of)-.1 F 3.467(ft)-.25 G
+(he)-3.467 E .502
+(end or returning normally is an accept, and resolving to)117 438 R F0
+($#err)3.002 E(or)-.18 E F1 .502(is a reject.)3.002 F(Man)5.502 E 3.002
+(yo)-.15 G 3.002(ft)-3.002 G .502(hese can)-3.002 F .166(also resolv)117
+450 R 2.666(et)-.15 G 2.666(ot)-2.666 G .166(he special mailer)-2.666 F
+F0($#discard)2.666 E F1 2.666(;t)C .166
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-(SMM:08-33)195.86 E 2.5(5.1.5. IPC)102 96 R(mailers)2.5 E/F1 10
-/Times-Roman@0 SF 1.333
-(Some special processing occurs if the ruleset zero resolv)142 112.2 R
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+117 285 R F1(The)157 301.2 Q F2 -.15(ch)2.5 G(ec).15 E(k_compat)-.2 E F1
+(ruleset is passed)2.5 E(sender)172 317.4 Q
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+(It can accept or reject mail transfer)6.225 F(between these tw)132
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 (ath in the)-.15 F F0(M)3.679 E F1 1.179(con\214guration line.)3.679 F
-1.179(The host name passed)6.179 F .169(after \231$@\232 has MX e)117
-136.2 R .168(xpansion performed; this looks the name up in DNS to \214nd alternate deli)
--.15 F(v-)-.25 E(ery sites.)117 148.2 Q(The host name can also be pro)
-142 164.4 Q(vided as a dotted quad in square brack)-.15 E(ets; for e)-.1
-E(xample:)-.15 E([128.32.149.78])157 180.6 Q(This causes direct con)117
-196.8 Q -.15(ve)-.4 G(rsion of the numeric v).15 E
-(alue to a TCP/IP host address.)-.25 E .214(The host name passed in after the \231$@\232 may also be a colon-separated list of hosts.)
-142 213 R(Each)5.214 E .485(is separately MX e)117 225 R .484
-(xpanded and the results are concatenated to mak)-.15 F 2.984(e\()-.1 G
-.484(essentially\) one long MX)-2.984 F 3.464(list. The)117 237 R .964
-(intent here is to create \231f)3.464 F(ak)-.1 E .964
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+142 438 Q(vided as a dotted quad in square brack)-.15 E(ets; for e)-.1 E
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+(alue to an IP host address.)-.25 E .214(The host name passed in after the \231$@\232 may also be a colon-separated list of hosts.)
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 (e\232 MX records that are not published in DNS for pri)-.1 F -.25(va)
--.25 G(te).25 E(internal netw)117 249 Q(orks.)-.1 E
+-.25 G(te).25 E(internal netw)117 522.6 Q(orks.)-.1 E
 (As a \214nal special case, the host name can be passed in as a te)142
-265.2 Q(xt string in square brack)-.15 E(ets:)-.1 E([ucb)157 281.4 Q
--.25(va)-.15 G(x.berk).25 E(ele)-.1 E -.65(y.)-.15 G(edu]).65 E .313
-(This form a)117 297.6 R -.2(vo)-.2 G .313(ids the MX mapping.).2 F F0
-(N.B.:)5.313 E/F2 10/Times-Italic@0 SF .312
-(This is intended only for situations wher)2.813 F 2.812(ey)-.37 G .312
-(ou have a)-2.812 F .337(network \214r)117 309.6 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)117 321.6 S
-(cor).37 E 3.959(dp)-.37 G 1.459(oints to a gate)-3.959 F 1.459(way mac)
--.15 F 1.459(hine; this mac)-.15 F 1.458(hine could then do dir)-.15 F
-1.458(ect delivery to mac)-.37 F(hines)-.15 E .09
-(within your local domain.)117 333.6 R .09(Use of this featur)5.09 F
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+(va)-.15 G(x.berk).25 E(ele)-.1 E -.65(y.)-.15 G(edu]).65 E .312
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+(N.B.:)5.312 E F2 .313(This is intended only for situations wher)2.812 F
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+(cor).37 E 3.958(dp)-.37 G 1.458(oints to a gate)-3.958 F 1.458(way mac)
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+(within your local domain.)117 607.2 R .09(Use of this featur)5.09 F
 2.59(ed)-.37 G(ir)-2.59 E .09
 (ectly violates RFC 1123 section 5.3.5: it should)-.37 F
-(not be used lightly)117 345.6 Q(.)-.55 E F0 2.5(5.2. D)87 369.6 R 2.5
-<8a44>2.5 G(e\214ne Macr)-2.5 E(o)-.18 E F1 .082
-(Macros are named with a single character or with a w)127 385.8 R .081
-(ord in {braces}.)-.1 F .081(Single character names)5.081 F .45
-(may be selected from the entire ASCII set, b)102 397.8 R .45(ut user)
+(not be used lightly)117 619.2 Q(.)-.55 E F0 2.5(5.2. D)87 643.2 R 2.5
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+(Macros are named with a single character or with a w)127 659.4 R .082
+(ord in {braces}.)-.1 F .082(Single character names)5.082 F .45
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-(of upper case letters only)102 409.8 R 5.446(.L)-.65 G -.25(ow)-5.446 G
+(of upper case letters only)102 683.4 R 5.446(.L)-.65 G -.25(ow)-5.446 G
 .446(er case letters and special symbols are used internally).25 F 5.446
-(.L)-.65 G .446(ong names)-5.446 F(be)102 421.8 Q .912
-(ginning with a lo)-.15 F .912
-(wer case letter or a punctuation character are reserv)-.25 F .913
-(ed for use by sendmail, so)-.15 F(user)102 433.8 Q
+(.L)-.65 G .446(ong names)-5.446 F(be)102 695.4 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)102 707.4 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:)127 450 Q F0(D)142 466.2 Q F2
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-(is the name of the macro \(which may be a single character or a w)3.069
-F .568(ord in braces\) and)-.1 F F2(val)3.068 E F1(is)3.068 E .478
-(the v)102 494.4 R .478(alue it should ha)-.25 F -.15(ve)-.2 G 5.478(.T)
-.15 G .478(here should be no spaces gi)-5.478 F -.15(ve)-.25 G 2.978(nt)
-.15 G .479(hat do not actually belong in the macro)-2.978 F -.25(va)102
-506.4 S(lue.).25 E .494(Macros are interpolated using the construct)127
-522.6 R F0($)2.994 E F2(x)A F1 2.994(,w)C(here)-2.994 E F2(x)2.994 E F1
-.494(is the name of the macro to be inter)2.994 F(-)-.2 E 2.932
-(polated. This)102 534.6 R .432
-(interpolation is done when the con\214guration \214le is read, e)2.932
-F .433(xcept in)-.15 F F0(M)2.933 E F1 2.933(lines. The)2.933 F(spe-)
-2.933 E(cial construct)102 546.6 Q F0($&)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:)127 562.8 Q($?x te)
-142 579 Q(xt1 $| te)-.15 E(xt2 $.)-.15 E 1.128(This interpolates)102
-595.2 R F2(te)3.628 E(xt1)-.2 E F1 1.128(if the macro)3.628 F F0($x)
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-(otherwise. The)3.628 F 1.127(\231else\232 \()3.627 F F0($|)A F1 3.627
-(\)c)C 1.127(lause may be)-3.627 F(omitted.)102 607.2 Q(Lo)127 623.4 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
-1.561(or out of)102 635.4 R F2(sendmail)4.061 E F1 4.061(,a)C 1.561
-(nd special characters are reserv)-4.061 F 1.561(ed to pro)-.15 F 1.56
-(vide conditionals, etc.)-.15 F 1.56(Upper case)6.56 F(names \(that is,)
-102 647.4 Q F0($A)2.5 E F1(through)2.5 E F0($Z)2.5 E F1 2.5(\)a)C
-(re speci\214cally reserv)-2.5 E(ed for con\214guration \214le authors.)
--.15 E 1.302(The follo)127 663.6 R 1.302
-(wing macros are de\214ned and/or used internally by)-.25 F F2(sendmail)
-3.803 E F1 1.303(for interpolation into)3.803 F EP
-%%Page: 34 30
+(gin with an upper case letter)-.15 E(.)-.55 E EP
+%%Page: 36 32
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-/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(ar)102 98
-Q(gv')-.18 E 2.793(sf)-.55 G .293(or mailers or for other conte)-2.793 F
-2.793(xts. The)-.15 F .293(ones mark)2.793 F .292
-(ed \207 are information passed into sendmail)-.1 F/F2 7/Times-Roman@0
-SF(16)-4 I F1(,)4 I .035(the ones mark)102 110 R .036(ed \210 are information passed both in and out of sendmail, and the unmark)
--.1 F .036(ed macros are)-.1 F(passed out of sendmail b)102 122 Q
+/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
+(The syntax for macro de\214nitions is:)127 96 Q F0(D)142 112.2 Q/F2 10
+/Times-Italic@0 SF 1.666(xv)C(al)-1.666 E F1(where)102 128.4 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)102 140.4 R .479(alue it should ha)-.25 F -.15(ve)-.2 G 5.479(.T)
+.15 G .478(here should be no spaces gi)-5.479 F -.15(ve)-.25 G 2.978(nt)
+.15 G .478(hat do not actually belong in the macro)-2.978 F -.25(va)102
+152.4 S(lue.).25 E .494(Macros are interpolated using the construct)127
+168.6 R F0($)2.994 E F2(x)A F1 2.994(,w)C(here)-2.994 E F2(x)2.994 E F1
+.494(is the name of the macro to be inter)2.994 F(-)-.2 E 2.933
+(polated. This)102 180.6 R .433
+(interpolation is done when the con\214guration \214le is read, e)2.933
+F .432(xcept in)-.15 F F0(M)2.932 E F1 2.932(lines. The)2.932 F(spe-)
+2.932 E(cial construct)102 192.6 Q F0($&)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:)127 208.8 Q($?x te)
+142 225 Q(xt1 $| te)-.15 E(xt2 $.)-.15 E 1.127(This interpolates)102
+241.2 R F2(te)3.627 E(xt1)-.2 E F1 1.127(if the macro)3.627 F F0($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)-3.628 F(omitted.)102 253.2 Q(Lo)127 269.4 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)102 281.4 R F2(sendmail)4.06 E F1 4.06(,a)C 1.561
+(nd special characters are reserv)-4.06 F 1.561(ed to pro)-.15 F 1.561
+(vide conditionals, etc.)-.15 F 1.561(Upper case)6.561 F
+(names \(that is,)102 293.4 Q F0($A)2.5 E F1(through)2.5 E F0($Z)2.5 E
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+(ed for con\214guration \214le authors.)-.15 E 1.303(The follo)127 309.6
+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(ar)102 323.6 Q
+(gv')-.18 E 2.792(sf)-.55 G .292(or mailers or for other conte)-2.792 F
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+-.1 F .035(ed macros are)-.1 F(passed out of sendmail b)102 347.6 Q
 (ut are not otherwise used internally)-.2 E 5(.T)-.65 G
-(hese macros are:)-5 E 13.06($a The)102 138.2 R
+(hese macros are:)-5 E 13.06($a The)102 363.8 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 .003
-(hop count.)2.503 F .003(This is a count of the number of Recei)5.003 F
--.15(ve)-.25 G .002(d: lines plus the v).15 F .002(alue of the)-.25 F F0
-<ad68>2.502 E F1(com-)2.502 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
+(xtracted from the Date: line.)-.15 E 12.5($b The)102 380 R
+(current date in RFC 822 format.)2.5 E 13.06($c The)102 396.2 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.)127 408.2 Q 12.5($d The)
+102 424.4 R(current date in UNIX \(ctime\) format.)2.5 E 8.06
+($e\207 \(Obsolete;)102 440.6 R 1.814
 (use SmtpGreetingMessage option instead.\))4.314 F 1.814
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-(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($j)4.508 E F1 2.008
-(macro as speci\214ed by)4.508 F 2.731(RFC821. Def)127 239 R .231
-(aults to \231$j Sendmail $v ready at $b\232.)-.1 F .232
-(Commonly rede\214ned to include the con-)5.232 F(\214guration v)127 251
-Q(ersion number)-.15 E 2.5(,e)-.4 G
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+F 2.008(ord must be the)-.1 F F0($j)4.508 E F1 2.009
+(macro as speci\214ed by)4.508 F 2.732(RFC821. Def)127 464.6 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
+476.6 Q(ersion number)-.15 E 2.5(,e)-.4 G
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-267.2 R(en)2.5 E -.15(ve)-.4 G(lope sender \(from\) address.).15 E 12.5
-($g The)102 283.4 R .018(sender address relati)2.518 F .318 -.15(ve t)
--.25 H 2.518(ot).15 G .018(he recipient.)-2.518 F -.15(Fo)5.018 G 2.518
-(re).15 G .017(xample, if)-2.668 F F0($f)2.517 E F1 .017
-(is \231foo\232,)2.517 F F0($g)2.517 E F1 .017
-(will be \231host!foo\232,)2.517 F(\231foo@host.domain\232, or whate)127
-295.4 Q -.15(ve)-.25 G 2.5(ri).15 G 2.5(sa)-2.5 G
-(ppropriate for the recei)-2.5 E(ving mailer)-.25 E(.)-.55 E 12.5
-($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)2.746 E .247
+492.8 R(en)2.5 E -.15(ve)-.4 G(lope sender \(from\) address.).15 E 12.5
+($g The)102 509 R .017(sender address relati)2.517 F .317 -.15(ve t)-.25
+H 2.517(ot).15 G .017(he recipient.)-2.517 F -.15(Fo)5.017 G 2.517(re)
+.15 G .018(xample, if)-2.667 F F0($f)2.518 E F1 .018(is \231foo\232,)
+2.518 F F0($g)2.518 E F1 .018(will be \231host!foo\232,)2.518 F
+(\231foo@host.domain\232, or whate)127 521 Q -.15(ve)-.25 G 2.5(ri).15 G
+2.5(sa)-2.5 G(ppropriate for the recei)-2.5 E(ving mailer)-.25 E(.)-.55
+E 12.5($h The)102 537.2 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)102 553.4 R(queue id, e.g., \231HAA12345\232.)2.5 E 9.72
+($j\210 The)102 569.6 R(\231of)2.747 E .247
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 (This is fully quali\214ed if the full quali\214cation can be)5.247 F
-3.094(found. It)127 356 R/F3 10/Times-Italic@0 SF(must)3.094 E F1 .593(be rede\214ned to be the fully quali\214ed domain name if your system is not con-)
-3.094 F(\214gured so that information can \214nd it automatically)127
-368 Q(.)-.65 E 12.5($k The)102 384.2 R
+3.093(found. It)127 581.6 R F2(must)3.093 E F1 .594(be rede\214ned 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
+593.6 Q(.)-.65 E 12.5($k The)102 609.8 R
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-($l\207 \(Obsolete;)102 400.4 R 1.281
-(use UnixFromLine option instead.\))3.781 F 1.282
-(The format of the UNIX from line.)6.282 F(Unless)6.282 E 1.41(you ha)
-127 412.4 R 1.71 -.15(ve c)-.2 H 1.409
+($l\207 \(Obsolete;)102 626 R 1.282(use UnixFromLine option instead.\))
+3.782 F 1.282(The format of the UNIX from line.)6.282 F(Unless)6.281 E
+1.409(you ha)127 638 R 1.709 -.15(ve c)-.2 H 1.409
 (hanged the UNIX mailbox format, you should not change the def).15 F
-1.409(ault, which is)-.1 F(\231From $g)127 424.4 Q($d\232.)5 E 9.72
-($m The)102 440.6 R .718(domain part of the)3.218 F F3 -.1(ge)3.218 G
-(thostname).1 E F1 .718(return v)3.218 F 3.219(alue. Under)-.25 F .719
-(normal circumstances,)3.219 F F0($j)3.219 E F1 .719(is equi)3.219 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 \(Obsolete:)102
-485 R .651(use OperatorChars option instead.\))3.151 F .651
-(The set of \231operators\232 in addresses.)5.651 F 3.15(Al)5.65 G .65
-(ist of)-3.15 F .581(characters which will be considered tok)127 497 R
-.582(ens and which will separate tok)-.1 F .582(ens when doing pars-)-.1
-F 3.278(ing. F)127 509 R .778(or e)-.15 F .778
-(xample, if \231@\232 were in the)-.15 F F0($o)3.278 E F1 .777
-(macro, then the input \231a@b\232 w)3.278 F .777(ould be scanned as)-.1
-F .627(three tok)127 521 R .627(ens: \231a,)-.1 F 3.127<9a99>-.7 G(@,)
--3.127 E 3.127<9a61>-.7 G .627(nd \231b)-3.127 F 4.527 -.7(.\232 D)-.4 H
-(ef).7 E .628
-(aults to \231.:@[]\232, which is the minimum set necessary to)-.1 F
-.856(do RFC 822 parsing; a richer set of operators is \231.:%@!/[]\232, which adds support for UUCP)
-127 533 R(,)-1.11 E(the %-hack, and X.400 addresses.)127 545 Q 12.5
-($p Sendmail')102 561.2 R 2.5(sp)-.55 G(rocess id.)-2.5 E 7.5
-($q\207 Def)102 577.4 R .403(ault format of sender address.)-.1 F(The)
-5.403 E F0($q)2.903 E F1 .403(macro speci\214es ho)2.903 F 2.903(wa)-.25
-G 2.904(na)-2.903 G .404(ddress should appear in a)-2.904 F 1.181
-(message when it is def)127 589.4 R 3.681(aulted. Def)-.1 F 1.181
-(aults to \231<$g>\232.)-.1 F 1.18
-(It is commonly rede\214ned to be \231$?x$x)6.181 F(<$g>$|$g$.)127 601.4
-Q 5<9a6f>-.7 G 2.5<7299>-5 G($g$?x \($x\)$.)-2.5 E
-(\232, corresponding to the follo)-.7 E(wing tw)-.25 E 2.5(of)-.1 G
-(ormats:)-2.5 E(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 .976(used to recei)3.476 F 1.276 -.15(ve t)-.25 H .976
-(he message.).15 F .976(Set from the)5.976 F F0<ad70>3.476 E F1 .977
-(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(16)93.6 698.8 Q/F5 8/Times-Roman@0 SF(As of v)3.2 I
+1.41(ault, which is)-.1 F(\231From $g)127 650 Q($d\232.)5 E 9.72($m The)
+102 666.2 R .719(domain part of the)3.219 F F2 -.1(ge)3.219 G(thostname)
+.1 E F1 .718(return v)3.219 F 3.218(alue. Under)-.25 F .718
+(normal circumstances,)3.218 F F0($j)3.218 E F1 .718(is equi)3.218 F(v-)
+-.25 E(alent to)127 678.2 Q F0($w)2.5 E(.$m)-.7 E F1(.)A .32 LW 76 687.8
+72 687.8 DL 80 687.8 76 687.8 DL 84 687.8 80 687.8 DL 88 687.8 84 687.8
+DL 92 687.8 88 687.8 DL 96 687.8 92 687.8 DL 100 687.8 96 687.8 DL 104
+687.8 100 687.8 DL 108 687.8 104 687.8 DL 112 687.8 108 687.8 DL 116
+687.8 112 687.8 DL 120 687.8 116 687.8 DL 124 687.8 120 687.8 DL 128
+687.8 124 687.8 DL 132 687.8 128 687.8 DL 136 687.8 132 687.8 DL 140
+687.8 136 687.8 DL 144 687.8 140 687.8 DL 148 687.8 144 687.8 DL 152
+687.8 148 687.8 DL 156 687.8 152 687.8 DL 160 687.8 156 687.8 DL 164
+687.8 160 687.8 DL 168 687.8 164 687.8 DL 172 687.8 168 687.8 DL 176
+687.8 172 687.8 DL 180 687.8 176 687.8 DL 184 687.8 180 687.8 DL 188
+687.8 184 687.8 DL 192 687.8 188 687.8 DL 196 687.8 192 687.8 DL 200
+687.8 196 687.8 DL 204 687.8 200 687.8 DL 208 687.8 204 687.8 DL 212
+687.8 208 687.8 DL 216 687.8 212 687.8 DL/F4 5/Times-Roman@0 SF(17)93.6
+698.2 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)-2 G(e\214ned.)-2 E
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-(SMM:08-35)195.86 E/F1 10/Times-Roman@0 SF 13.61($s Sender')102 96 R 2.5
-(sh)-.55 G(ost name.)-2.5 E(Set from the)5 E F0<ad70>2.5 E F1
+(SMM:08-37)195.86 E/F1 10/Times-Roman@0 SF 7.5($n\207 The)102 96 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 \(Obsolete:)102
+112.2 R .65(use OperatorChars option instead.\))3.15 F .651
+(The set of \231operators\232 in addresses.)5.651 F 3.151(Al)5.651 G
+.651(ist of)-3.151 F .582(characters which will be considered tok)127
+124.2 R .581(ens and which will separate tok)-.1 F .581
+(ens when doing pars-)-.1 F 3.277(ing. F)127 136.2 R .777(or e)-.15 F
+.777(xample, if \231@\232 were in the)-.15 F F0($o)3.278 E F1 .778
+(macro, then the input \231a@b\232 w)3.278 F .778(ould be scanned as)-.1
+F .628(three tok)127 148.2 R .628(ens: \231a,)-.1 F 3.128<9a99>-.7 G(@,)
+-3.128 E 3.128<9a61>-.7 G .628(nd \231b)-3.128 F 4.527 -.7(.\232 D)-.4 H
+(ef).7 E .627
+(aults to \231.:@[]\232, which is the minimum set necessary to)-.1 F
+.856(do RFC 822 parsing; a richer set of operators is \231.:%@!/[]\232, which adds support for UUCP)
+127 160.2 R(,)-1.11 E(the %-hack, and X.400 addresses.)127 172.2 Q 12.5
+($p Sendmail')102 188.4 R 2.5(sp)-.55 G(rocess id.)-2.5 E 7.5
+($q\207 Def)102 204.6 R .404(ault format of sender address.)-.1 F(The)
+5.404 E F0($q)2.903 E F1 .403(macro speci\214es ho)2.903 F 2.903(wa)-.25
+G 2.903(na)-2.903 G .403(ddress should appear in a)-2.903 F 1.18
+(message when it is def)127 216.6 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$.)127 228.6
+Q 5<9a6f>-.7 G 2.5<7299>-5 G($g$?x \($x\)$.)-2.5 E
+(\232, corresponding to the follo)-.7 E(wing tw)-.25 E 2.5(of)-.1 G
+(ormats:)-2.5 E(Eric Allman <eric@CS.Berk)167 244.8 Q(ele)-.1 E -.65(y.)
+-.15 G(EDU>).65 E(eric@CS.Berk)167 256.8 Q(ele)-.1 E -.65(y.)-.15 G
+(EDU \(Eric Allman\)).65 E/F2 10/Times-Italic@0 SF(Sendmail)127 273 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($r Protocol)
+102 289.2 R .977(used to recei)3.477 F 1.277 -.15(ve t)-.25 H .976
+(he message.).15 F .976(Set from the)5.976 F F0<ad70>3.476 E F1 .976
+(command line \215ag or by the SMTP)3.476 F(serv)127 301.2 Q(er code.)
+-.15 E 13.61($s Sender')102 317.4 R 2.5(sh)-.55 G(ost name.)-2.5 E
+(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 \(b)5 E
-(ut see belo)-.2 E 2.5(wf)-.25 G(or ca)-2.5 E -.15(ve)-.2 G(ats\).).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($_ The)
-102 209.4 R -.25(va)2.5 G(lidated sender address.).25 E(${bodytype})102
-225.6 Q
+($t A)102 333.6 R(numeric representation of the current time.)2.5 E 12.5
+($u The)102 349.8 R(recipient user)2.5 E(.)-.55 E 12.5($v The)102 366 R
+-.15(ve)2.5 G(rsion number of the).15 E F2(sendmail)2.5 E F1(binary)2.5
+E(.)-.65 E 5.28($w\210 The)102 382.2 R(hostname of this site.)2.5 E
+(This is the root name of this host \(b)5 E(ut see belo)-.2 E 2.5(wf)
+-.25 G(or ca)-2.5 E -.15(ve)-.2 G(ats\).).15 E 12.5($x The)102 398.4 R
+(full name of the sender)2.5 E(.)-.55 E 13.06($z The)102 414.6 R
+(home directory of the recipient.)2.5 E 12.5($_ The)102 430.8 R -.25(va)
+2.5 G(lidated sender address.).25 E(${bodytype})102 447 Q
 (The message body type \(7BIT or 8BITMIME\), as determined from the en)
-127 237.6 Q -.15(ve)-.4 G(lope.).15 E(${client_addr})102 253.8 Q
-(The IP address of the SMTP client.)127 265.8 Q
+127 459 Q -.15(ve)-.4 G(lope.).15 E(${client_addr})102 475.2 Q
+(The IP address of the SMTP client.)127 487.2 Q
 (De\214ned in the SMTP serv)5 E(er only)-.15 E(.)-.65 E(${client_name})
-102 282 Q(The host name of the SMTP client.)127 294 Q
-(De\214ned in the SMTP serv)5 E(er only)-.15 E(.)-.65 E(${client_port})
-102 310.2 Q(The port number of the SMTP client.)127 322.2 Q
-(De\214ned in the SMTP serv)5 E(er only)-.15 E(.)-.65 E(${en)102 338.4 Q
-(vid})-.4 E(The en)127 350.4 Q -.15(ve)-.4 G
+102 503.4 Q .24(The host name of the SMTP client.)127 515.4 R .241
+(This may be the client')5.24 F 2.741(sb)-.55 G(rack)-2.741 E .241
+(eted IP address in the form)-.1 F 3.292([n)127 527.4 S .792
+(nn.nnn.nnn.nnn ] if the client')-3.292 F 3.292(sI)-.55 G 3.292(Pa)
+-3.292 G .792(ddress is not resolv)-3.292 F 3.292(able. De\214ned)-.25 F
+.792(in the SMTP serv)3.292 F(er)-.15 E(only)127 539.4 Q(.)-.65 E
+(${client_port})102 555.6 Q(The port number of the SMTP client.)127
+567.6 Q(De\214ned in the SMTP serv)5 E(er only)-.15 E(.)-.65 E(${en)102
+583.8 Q(vid})-.4 E(The en)127 595.8 Q -.15(ve)-.4 G
 (lope id passed to sendmail as part of the en).15 E -.15(ve)-.4 G(lope.)
-.15 E(${opMode})102 366.6 Q(The current operation mode \(from the)127
-378.6 Q F0<ad62>2.5 E F1(\215ag\).)2.5 E .749
-(There are three types of dates that can be used.)127 394.8 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;)102 406.8 Q F0($a)3.213
-E F1 .713(is the time as e)3.213 F .714
+.15 E(${opMode})102 612 Q(The current operation mode \(from the)127 624
+Q F0<ad62>2.5 E F1(\215ag\).)2.5 E(${deli)102 640.2 Q -.15(ve)-.25 G
+(ryMode}).15 E(The current deli)127 652.2 Q -.15(ve)-.25 G
+(ry mode \(from the).15 E F0(Deli)2.5 E -.1(ve)-.1 G(ryMode).1 E F1
+(option\).)2.5 E .749(There are three types of dates that can be used.)
+127 668.4 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;)102 680.4 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 \(if there w)-.15 F
-.714(as one\), and)-.1 F F0($b)3.214 E F1(is)3.214 E .057
-(the current date and time \(used for postmarks\).)102 418.8 R .056
-(If no \231Date:\232 line is found in the incoming message,)5.057 F F0
-($a)102 430.8 Q F1 .304(is set to the current time also.)2.804 F(The)
-5.304 E F0($d)2.804 E F1 .305(macro is equi)2.804 F -.25(va)-.25 G .305
-(lent to the).25 F F0($b)2.805 E F1 .305(macro in UNIX \(ctime\) for)
-2.805 F(-)-.2 E(mat.)102 442.8 Q .239(The macros)127 459 R F0($w)2.739 E
-F1(,)A F0($j)2.739 E F1 2.739(,a)C(nd)-2.739 E F0($m)2.739 E F1 .238
-(are set to the identity of this host.)2.739 F F2(Sendmail)5.238 E F1
-.238(tries to \214nd the fully)2.738 F .334(quali\214ed name of the host if at all possible; it does this by calling)
-102 471 R F2 -.1(ge)2.835 G(thostname).1 E F1 .335
+.713(as one\), and)-.1 F F0($b)3.213 E F1(is)3.213 E .056
+(the current date and time \(used for postmarks\).)102 692.4 R .057
+(If no \231Date:\232 line is found in the incoming message,)5.056 F F0
+($a)102 704.4 Q F1 .305(is set to the current time also.)2.805 F(The)
+5.305 E F0($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.)102 716.4 Q EP
+%%Page: 38 34
+%%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 .238
+(The macros)127 96 R F0($w)2.738 E F1(,)A F0($j)2.738 E F1 2.738(,a)C
+(nd)-2.738 E F0($m)2.738 E F1 .238
+(are set to the identity of this host.)2.738 F/F2 10/Times-Italic@0 SF
+(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)
+102 108 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
-483 R F2 -.1(ge)2.957 G(thostbyname).1 E F1 .457
+120 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
-.278(sion of that host name.)102 497 R/F3 7/Times-Roman@0 SF(17)-4 I F1
-.278(Assuming this is successful,)2.778 4 N F0($j)2.778 E F1 .279
-(is set to the fully quali\214ed name and)2.778 F F0($m)2.779 E F1(is)
-2.779 E .706(set to the domain part of the name \(e)102 509 R -.15(ve)
+.279(sion of that host name.)102 134 R/F3 7/Times-Roman@0 SF(18)-4 I F1
+.279(Assuming this is successful,)2.779 4 N 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 \(e)102 146 R -.15(ve)
 -.25 G .706(rything after the \214rst dot\).).15 F(The)5.706 E F0($w)
-3.206 E F1 .706(macro is set to the \214rst)3.206 F -.1(wo)102 521 S
-.358(rd \(e).1 F -.15(ve)-.25 G .358
+3.206 E F1 .706(macro is set to the \214rst)3.206 F -.1(wo)102 158 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)-2.858 G .359
-(igher con\214guration \214le; otherwise, it)-2.858 F .405
-(is set to the same v)102 533 R .405(alue as)-.25 F F0($j)2.905 E F1
+-2.15 -.25(ev e).15 H 2.858(l5o).25 G 2.858(rh)-2.858 G .358
+(igher con\214guration \214le; otherwise, it)-2.858 F .404
+(is set to the same v)102 170 R .405(alue as)-.25 F F0($j)2.905 E F1
 5.405(.I)C 2.905(ft)-5.405 G .405
-(he canoni\214cation is not successful, it is imperati)-2.905 F .704
--.15(ve t)-.25 H .404(hat the con\214g).15 F(\214le set)102 547 Q F0($j)
-2.5 E F1(to the fully quali\214ed domain name)2.5 E F3(18)-4 I F1(.)4 I
-(The)127 563.2 Q F0($f)2.832 E F1 .333(macro is the id of the sender as originally determined; when mailing to a speci\214c host)
-2.833 F(the)102 575.2 Q F0($g)3.225 E F1 .725
-(macro is set to the address of the sender)3.225 F F2 -.37(re)3.224 G
-.724(lative to the r).37 F(ecipient.)-.37 E F1 -.15(Fo)5.724 G 3.224(re)
-.15 G .724(xample, if I send to)-3.374 F(\231bollard@matisse.CS.Berk)102
-587.2 Q(ele)-.1 E -.65(y.)-.15 G .424(EDU\232 from the machine \231v).65
+(he canoni\214cation is not successful, it is imperati)-2.905 F .705
+-.15(ve t)-.25 H .405(hat the con\214g).15 F(\214le set)102 184 Q F0($j)
+2.5 E F1(to the fully quali\214ed domain name)2.5 E F3(19)-4 I F1(.)4 I
+(The)127 200.2 Q F0($f)2.833 E F1 .333(macro is the id of the sender as originally determined; when mailing to a speci\214c host)
+2.833 F(the)102 212.2 Q F0($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)-3.375 F(\231bollard@matisse.CS.Berk)102
+224.2 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($f)2.925 E F1(macro)2.925 E(will be \231eric\232 and the)102 599.2 Q
+F0($f)2.924 E F1(macro)2.924 E(will be \231eric\232 and the)102 236.2 Q
 F0($g)2.5 E F1(macro will be \231eric@v)2.5 E(angogh.CS.Berk)-.25 E(ele)
--.1 E -.65(y.)-.15 G(EDU.).65 E<9a>-.7 E(The)127 615.4 Q F0($x)2.563 E
-F1 .062(macro is set to the full name of the sender)2.563 F 5.062(.T)
--.55 G .062(his can be determined in se)-5.062 F -.15(ve)-.25 G .062
-(ral w).15 F 2.562(ays. It)-.1 F .629(can be passed as \215ag to)102
-627.4 R F2(sendmail)3.129 E F1 5.629(.I)C 3.129(tc)-5.629 G .629
-(an be de\214ned in the)-3.129 F/F4 9/Times-Roman@0 SF -.315(NA)3.13 G
-(ME).315 E F1(en)3.13 E .63(vironment v)-.4 F 3.13(ariable. The)-.25 F
-(third)3.13 E .949(choice is the v)102 639.4 R .949
-(alue of the \231Full-Name:\232 line in the header if it e)-.25 F .948
+-.1 E -.65(y.)-.15 G(EDU.).65 E<9a>-.7 E(The)127 252.4 Q F0($x)2.562 E
+F1 .062(macro is set to the full name of the sender)2.562 F 5.062(.T)
+-.55 G .062(his can be determined in se)-5.062 F -.15(ve)-.25 G .063
+(ral w).15 F 2.563(ays. It)-.1 F .63(can be passed as \215ag to)102
+264.4 R F2(sendmail)3.13 E F1 5.629(.I)C 3.129(tc)-5.629 G .629
+(an be de\214ned in the)-3.129 F/F4 9/Times-Roman@0 SF -.315(NA)3.129 G
+(ME).315 E F1(en)3.129 E .629(vironment v)-.4 F 3.129(ariable. The)-.25
+F(third)3.129 E .948(choice is the v)102 276.4 R .948
+(alue of the \231Full-Name:\232 line in the header if it e)-.25 F .949
 (xists, and the fourth choice is the)-.15 F .526
-(comment \214eld of a \231From:\232 line.)102 651.4 R .526
+(comment \214eld of a \231From:\232 line.)102 288.4 R .526
 (If all of these f)5.526 F .526
 (ail, and if the message is being originated locally)-.1 F(,)-.65 E
-(the full name is look)102 663.4 Q(ed up in the)-.1 E F2(/etc/passwd)2.5
-E F1(\214le.)2.5 E .32 LW 76 673 72 673 DL 80 673 76 673 DL 84 673 80
-673 DL 88 673 84 673 DL 92 673 88 673 DL 96 673 92 673 DL 100 673 96 673
-DL 104 673 100 673 DL 108 673 104 673 DL 112 673 108 673 DL 116 673 112
-673 DL 120 673 116 673 DL 124 673 120 673 DL 128 673 124 673 DL 132 673
-128 673 DL 136 673 132 673 DL 140 673 136 673 DL 144 673 140 673 DL 148
-673 144 673 DL 152 673 148 673 DL 156 673 152 673 DL 160 673 156 673 DL
-164 673 160 673 DL 168 673 164 673 DL 172 673 168 673 DL 176 673 172 673
-DL 180 673 176 673 DL 184 673 180 673 DL 188 673 184 673 DL 192 673 188
-673 DL 196 673 192 673 DL 200 673 196 673 DL 204 673 200 673 DL 208 673
-204 673 DL 212 673 208 673 DL 216 673 212 673 DL/F5 5/Times-Roman@0 SF
-(17)93.6 683.4 Q/F6 8/Times-Roman@0 SF -.12(Fo)3.2 K 2(re).12 G
+(the full name is look)102 300.4 Q(ed up in the)-.1 E F2(/etc/passwd)2.5
+E F1(\214le.)2.5 E 1.32(When sending, the)127 316.6 R F0($h)3.82 E F1(,)
+A F0($u)3.82 E F1 3.82(,a)C(nd)-3.82 E F0($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 \(if)-3.821 F .517(local\) of the recipient.)102
+328.6 R .517(The \214rst tw)5.517 F 3.016(oa)-.1 G .516(re set from the)
+-3.016 F 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)102 340.6
+Q -.15(ve)-.25 G(ly).15 E(.)-.65 E(The)127 356.8 Q F0($p)3.806 E F1(and)
+3.806 E F0($t)3.806 E F1 1.306(macros are used to create unique strings \(e.g., for the \231Message-Id:\232 \214eld\).)
+3.806 F(The)102 368.8 Q F0($i)3.252 E F1 .751(macro is set to the queue id on this host; if put into the timestamp line it can be e)
+3.252 F(xtremely)-.15 E .164(useful for tracking messages.)102 380.8 R
+(The)5.164 E F0($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)-2.665 F(-)-.2 E(mally put in timestamps and has been pro)
+102 392.8 Q -.15(ve)-.15 G 2.5(ne).15 G(xtremely useful for deb)-2.65 E
+(ugging.)-.2 E(The)127 409 Q F0($c)3.548 E F1 1.048
+(\214eld is set to the \231hop count,)3.548 F 3.548<9a69>-.7 G 1.048
+(.e., the number of times this message has been pro-)-3.548 F 2.856
+(cessed. This)102 421 R .356(can be determined by the)2.856 F F0<ad68>
+2.856 E F1 .357
+(\215ag on the command line or by counting the timestamps)2.856 F
+(in the message.)102 433 Q(The)127 449.2 Q F0($r)2.833 E F1(and)2.833 E
+F0($s)2.833 E F1 .333
+(\214elds are set to the protocol used to communicate with)2.833 F F2
+(sendmail)2.833 E F1 .333(and the send-)2.833 F .194(ing hostname.)102
+461.2 R(The)5.194 E 2.694(yc)-.15 G .194(an be set together using the)
+-2.694 F F0<ad70>2.694 E F1 .194
+(command line \215ag or separately using the)2.694 F F0<ad4d>2.695 E F1
+(or)102 473.2 Q F0(\255oM)2.5 E F1(\215ags.)2.5 E(The)127 489.4 Q F0($_)
+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)102 501.4 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)-2.884 F
+(on that host.)102 513.4 Q(The)127 529.6 Q F0(${client_name})5.98 E F1
+(,)A F0(${client_addr})5.98 E F1 5.98(,a)C(nd)-5.98 E F0(${client_port})
+5.98 E F1 3.48(macros are set to the name,)5.98 F .786
+(address, and port number of the SMTP client who is in)102 541.6 R -.2
+(vo)-.4 G(king).2 E F2(sendmail)3.286 E F1 .786(as a serv)3.286 F(er)
+-.15 E 5.786(.T)-.55 G .786(hese can be)-5.786 F(used in the)102 553.6 Q
+F2 -.15(ch)2.5 G(ec).15 E(k_*)-.2 E F1(rulesets \(using the)2.5 E F0($&)
+2.5 E F1(deferred e)2.5 E -.25(va)-.25 G(luation form, of course!\).).25
+E F0 2.5(5.3. C)87 577.6 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)
+127 593.8 R .659(writing rules, where a)-.25 F .464(\231phrase\232 is a sequence of characters that does not contain space characters.)
+102 605.8 R -.15(Fo)5.465 G 2.965(re).15 G .465(xample a class of)-3.115
+F .654(all local names for this site might be created so that attempts to send to oneself can be eliminated.)
+102 617.8 R .041(These can either be de\214ned directly in the con\214guration \214le or read in from another \214le.)
+102 629.8 R .041(Classes are)5.041 F .649
+(named as a single letter or a w)102 641.8 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
+653.8 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)-3.139 E 1.05
+(from the set of upper case letters for short names or be)102 665.8 R
+1.05(ginning with an upper case letter for long)-.15 F .32 LW 76 675.4
+72 675.4 DL 80 675.4 76 675.4 DL 84 675.4 80 675.4 DL 88 675.4 84 675.4
+DL 92 675.4 88 675.4 DL 96 675.4 92 675.4 DL 100 675.4 96 675.4 DL 104
+675.4 100 675.4 DL 108 675.4 104 675.4 DL 112 675.4 108 675.4 DL 116
+675.4 112 675.4 DL 120 675.4 116 675.4 DL 124 675.4 120 675.4 DL 128
+675.4 124 675.4 DL 132 675.4 128 675.4 DL 136 675.4 132 675.4 DL 140
+675.4 136 675.4 DL 144 675.4 140 675.4 DL 148 675.4 144 675.4 DL 152
+675.4 148 675.4 DL 156 675.4 152 675.4 DL 160 675.4 156 675.4 DL 164
+675.4 160 675.4 DL 168 675.4 164 675.4 DL 172 675.4 168 675.4 DL 176
+675.4 172 675.4 DL 180 675.4 176 675.4 DL 184 675.4 180 675.4 DL 188
+675.4 184 675.4 DL 192 675.4 188 675.4 DL 196 675.4 192 675.4 DL 200
+675.4 196 675.4 DL 204 675.4 200 675.4 DL 208 675.4 204 675.4 DL 212
+675.4 208 675.4 DL 216 675.4 212 675.4 DL/F5 5/Times-Roman@0 SF(18)93.6
+685.8 Q/F6 8/Times-Roman@0 SF -.12(Fo)3.2 K 2(re).12 G
 (xample, on some systems)-2.12 E/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(18)93.6 697 Q F6(Older v)3.2 I
+(thostbyname).08 E F6(.)A F5(19)93.6 699.4 Q F6(Older v)3.2 I
 (ersions of sendmail didn')-.12 E 2(tp)-.144 G(re-de\214ne)-2 E/F8 8
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-/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 1.321
-(When sending, the)127 96 R F0($h)3.821 E F1(,)A F0($u)3.821 E F1 3.821
-(,a)C(nd)-3.821 E F0($z)3.821 E F1 1.321
-(macros get set to the host, user)3.821 F 3.82(,a)-.4 G 1.32
-(nd home directory \(if)-3.82 F .516(local\) of the recipient.)102 108 R
-.516(The \214rst tw)5.516 F 3.016(oa)-.1 G .516(re set from the)-3.016 F
-F0($@)3.016 E F1(and)3.016 E F0($:)3.016 E F1 .517(part of the re)3.017
-F .517(writing rules, respec-)-.25 F(ti)102 120 Q -.15(ve)-.25 G(ly).15
-E(.)-.65 E(The)127 136.2 Q F0($p)3.806 E F1(and)3.806 E F0($t)3.806 E F1
-1.306(macros are used to create unique strings \(e.g., for the \231Message-Id:\232 \214eld\).)
-3.806 F(The)102 148.2 Q F0($i)3.251 E F1 .751(macro is set to the queue id on this host; if put into the timestamp line it can be e)
-3.251 F(xtremely)-.15 E .165(useful for tracking messages.)102 160.2 R
-(The)5.165 E F0($v)2.665 E F1 .164(macro is set to be the v)2.665 F .164
-(ersion number of)-.15 F/F2 10/Times-Italic@0 SF(sendmail)2.664 E F1
-2.664(;t)C .164(his is nor)-2.664 F(-)-.2 E
-(mally put in timestamps and has been pro)102 172.2 Q -.15(ve)-.15 G 2.5
-(ne).15 G(xtremely useful for deb)-2.65 E(ugging.)-.2 E(The)127 188.4 Q
-F0($c)3.547 E F1 1.048(\214eld is set to the \231hop count,)3.547 F
-3.548<9a69>-.7 G 1.048
-(.e., the number of times this message has been pro-)-3.548 F 2.857
-(cessed. This)102 200.4 R .357(can be determined by the)2.857 F F0<ad68>
-2.857 E F1 .356
-(\215ag on the command line or by counting the timestamps)2.857 F
-(in the message.)102 212.4 Q(The)127 228.6 Q F0($r)2.832 E F1(and)2.833
-E F0($s)2.833 E F1 .333
-(\214elds are set to the protocol used to communicate with)2.833 F F2
-(sendmail)2.833 E F1 .333(and the send-)2.833 F .195(ing hostname.)102
-240.6 R(The)5.195 E 2.694(yc)-.15 G .194(an be set together using the)
--2.694 F F0<ad70>2.694 E F1 .194
-(command line \215ag or separately using the)2.694 F F0<ad4d>2.694 E F1
-(or)102 252.6 Q F0(\255oM)2.5 E F1(\215ags.)2.5 E(The)127 268.8 Q F0($_)
-2.966 E F1 .466(is set to a v)2.966 F .467(alidated sender host name.)
--.25 F .467(If the sender is running an RFC 1413 compli-)5.467 F .385
-(ant IDENT serv)102 280.8 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)-2.884 F
-(on that host.)102 292.8 Q(The)127 309 Q F0(${client_name})5.98 E F1(,)A
-F0(${client_addr})5.98 E F1 5.98(,a)C(nd)-5.98 E F0(${client_port})5.98
-E F1 3.48(macros are set to the name,)5.98 F .786
-(address, and port number of the SMTP client who is in)102 321 R -.2(vo)
--.4 G(king).2 E F2(sendmail)3.286 E F1 .786(as a serv)3.286 F(er)-.15 E
-5.786(.T)-.55 G .785(hese can be)-5.786 F(used in the)102 333 Q F2 -.15
-(ch)2.5 G(ec).15 E(k_*)-.2 E F1(rulesets \(using the)2.5 E F0($&)2.5 E
-F1(deferred e)2.5 E -.25(va)-.25 G(luation form, of course!\).).25 E F0
-2.5(5.3. C)87 357 R(and F \212 De\214ne Classes)2.5 E F1 .659(Classes of phrases may be de\214ned to match on the left hand side of re)
-127 373.2 R .66(writing rules, where a)-.25 F .192(\231phrase\232 is a sequence of characters that do not contain space characters.)
-102 385.2 R -.15(Fo)5.192 G 2.692(re).15 G .191(xample a class of all)
--2.842 F 1.428(local names for this site might be created so that attempts to send to oneself can be eliminated.)
-102 397.2 R .041(These can either be de\214ned directly in the con\214guration \214le or read in from another \214le.)
-102 409.2 R .04(Classes are)5.04 F .649(named as a single letter or a w)
-102 421.2 R .649(ord in {braces}.)-.1 F .649(Class names be)5.649 F .649
-(ginning with lo)-.15 F .649(wer case letters and)-.25 F .639
-(special characters are reserv)102 433.2 R .639(ed for system use.)-.15
-F .638(Classes de\214ned in con\214g \214les may be gi)5.639 F -.15(ve)
--.25 G 3.138(nn).15 G(ames)-3.138 E 1.05
-(from the set of upper case letters for short names or be)102 445.2 R
-1.05(ginning with an upper case letter for long)-.15 F(names.)102 457.2
-Q(The syntax is:)127 473.4 Q F0(C)142 489.6 Q F2 1.666(cp)C(hr)-1.666 E
-(ase1 phr)-.15 E(ase2...)-.15 E F0(F)142 501.6 Q F2 1.666<638c>C(le)
--1.666 E F1 .661(The \214rst form de\214nes the class)102 517.8 R F2(c)
-3.161 E F1 .661(to match an)3.161 F 3.161(yo)-.15 G 3.161(ft)-3.161 G
-.661(he named w)-3.161 F 3.161(ords. It)-.1 F .661
-(is permissible to split them)3.161 F(among multiple lines; for e)102
-529.8 Q(xample, the tw)-.15 E 2.5(of)-.1 G(orms:)-2.5 E
-(CHmonet ucbmonet)142 546 Q(and)102 562.2 Q(CHmonet)142 578.4 Q
-(CHucbmonet)142 590.4 Q(are equi)102 606.6 Q -.25(va)-.25 G 2.5
-(lent. The).25 F -.74(``)2.5 G(F').74 E 2.5('f)-.74 G
+/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
+(SMM:08-39)195.86 E/F1 10/Times-Roman@0 SF(names.)102 96 Q
+(The syntax is:)127 112.2 Q F0(C)142 128.4 Q/F2 10/Times-Italic@0 SF
+1.666(cp)C(hr)-1.666 E(ase1 phr)-.15 E(ase2...)-.15 E F0(F)142 140.4 Q
+F2 1.666<638c>C(le)-1.666 E F1 .661
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 (from the named)2.5 E F2(\214le)2.5 E F1(.)A 1.339
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-(Some classes ha)127 651 Q .3 -.15(ve i)-.2 H(nternal meaning to).15 E
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-(the Content-T)3.062 F(ransfer)-.35 E .562(-Encodings that can be 8)-.2
-F/F3 10/Symbol SF<ae>A F1 3.062(7b)C .562(it encoded.)-3.062 F .561
-(It is prede\214ned to)5.561 F
-(contain \2317bit\232, \2318bit\232, and \231binary\232.)138 679.2 Q
-17.86($=k set)102 695.4 R(to be the same as)2.5 E F0($k)2.5 E F1 2.5(,t)
-C(hat is, the UUCP node name.)-2.5 E 15.08($=m set)102 711.6 R
+(Some classes ha)127 289.8 Q .3 -.15(ve i)-.2 H(nternal meaning to).15 E
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+(the Content-T)3.061 F(ransfer)-.35 E .561(-Encodings that can be 8)-.2
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+(It is prede\214ned to)5.562 F
+(contain \2317bit\232, \2318bit\232, and \231binary\232.)138 318 Q 17.86
+($=k set)102 334.2 R(to be the same as)2.5 E F0($k)2.5 E F1 2.5(,t)C
+(hat is, the UUCP node name.)-2.5 E 15.08($=m set)102 350.4 R
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-(wn, initially just)-.25 E F0($m)2.5 E F1(.)A EP
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+.581(be set to the set of MIME body types that can ne)3.081 F -.15(ve)
+-.25 G 3.08(rb).15 G 3.08(ee)-3.08 G .58(ight to se)-3.08 F -.15(ve)-.25
+G 3.08(nb).15 G .58(it encoded.)-3.08 F(It)5.58 E(def)138 378.6 Q 1.81
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--.15(ve)-.25 G(r).15 E 1.853(encoded directly)138 120 R 6.853(.M)-.65 G
-1.853(ultipart messages are al)-6.853 F -.1(wa)-.1 G 1.853
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+G 1.853(ultipart messages are al)-6.853 F -.1(wa)-.1 G 1.853
 (ys handled recursi).1 F -.15(ve)-.25 G(ly).15 E 6.853(.T)-.65 G 1.853
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-132 Q F0($=s)2.5 E F1(.)A 17.86($=q A)102 148.2 R .712(set of Content-T)
-3.212 F .712(ypes that will ne)-.8 F -.15(ve)-.25 G 3.212(rb).15 G 3.212
-(ee)-3.212 G .712(ncoded as base64 \(if the)-3.212 F 3.212(yh)-.15 G
--2.25 -.2(av e)-3.212 H .711(to be encoded,)3.412 F(the)138 160.2 Q
-3.357(yw)-.15 G .858(ill be encoded as quoted-printable\).)-3.357 F .858
-(It can ha)5.858 F 1.158 -.15(ve p)-.2 H .858
-(rimary types \(e.g., \231te).15 F .858(xt\232\) or full)-.15 F
-(types \(such as \231te)138 172.2 Q 2.5(xt/plain\232\). The)-.15 F
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+(set of Content-T)3.211 F .712(ypes that will ne)-.8 F -.15(ve)-.25 G
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+138 430.8 Q 3.358(yw)-.15 G .858(ill be encoded as quoted-printable\).)
+-3.358 F .858(It can ha)5.858 F 1.158 -.15(ve p)-.2 H .858
+(rimary types \(e.g., \231te).15 F .857(xt\232\) or full)-.15 F
+(types \(such as \231te)138 442.8 Q 2.5(xt/plain\232\). The)-.15 F
 (class is initialized to ha)2.5 E .3 -.15(ve \231)-.2 H(te).15 E
-(xt/plain\232 only)-.15 E(.)-.65 E 18.97($=s contains)102 188.4 R .648
+(xt/plain\232 only)-.15 E(.)-.65 E 18.97($=s contains)102 459 R .648
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-(ault it con-)-.1 F .969(tains only \231rfc822\232.)138 200.4 R .969
-(Other \231message/*\232 types cannot be 8)5.969 F/F2 10/Symbol SF<ae>A
-F1 3.469(7b)C .969(it encoded.)-3.469 F .97(If a message)5.97 F 1.045
-(containing eight bit data is sent to a se)138 212.4 R -.15(ve)-.25 G
+(ault it con-)-.1 F .97(tains only \231rfc822\232.)138 471 R .969
+(Other \231message/*\232 types cannot be 8)5.97 F F3<ae>A F1 3.469(7b)C
+.969(it encoded.)-3.469 F .969(If a message)5.969 F 1.045
+(containing eight bit data is sent to a se)138 483 R -.15(ve)-.25 G
 3.545(nb).15 G 1.045(it host, and that message cannot be encoded)-3.545
-F(into se)138 224.4 Q -.15(ve)-.25 G 2.5(nb).15 G
-(its, it will be stripped to 7 bits.)-2.5 E 20.08($=t set)102 240.6 R
-.372(to the set of trusted users by the)2.872 F F0(T)2.872 E F1 .372
-(con\214guration line.)2.872 F .372(If you w)5.372 F .373
-(ant to read trusted users)-.1 F(from a \214le use)138 252.6 Q F0(Ft)2.5
-E/F3 10/Times-Italic@0 SF(/\214le/name)A F1(.)A 15.64($=w set)102 268.8
-R .513(to be the set of all names this host is kno)3.013 F .513(wn by)
--.25 F 5.513(.T)-.65 G .513(his can be used to match local host-)-5.513
-F(names.)138 280.8 Q F3(Sendmail)127 297 Q F1 .182
-(can be compiled to allo)2.682 F 2.682(wa)-.25 G F3(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)102 309 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)-3.205 F F3
-(/etc/passwd)3.054 E F1 .554(\214le into a)3.054 F(class, use)102 321 Q
-(FL/etc/passwd %[^:])142 337.2 Q(which reads e)102 353.4 Q -.15(ve)-.25
-G(ry line up to the \214rst colon.).15 E F0 2.5(5.4. M)87 377.4 R 2.5
-<8a44>2.5 G(e\214ne Mailer)-2.5 E F1(Programs and interf)127 393.6 Q
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+(its, it will be stripped to 7 bits.)-2.5 E 20.08($=t set)102 511.2 R
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+(con\214guration line.)2.872 F .372(If you w)5.372 F .372
+(ant to read trusted users)-.1 F(from a \214le, use)138 523.2 Q F0(Ft)
+2.5 E F2(/\214le/name)A F1(.)A 15.64($=w set)102 539.4 R .513
+(to be the set of all names this host is kno)3.013 F .513(wn by)-.25 F
+5.513(.T)-.65 G .513(his can be used to match local host-)-5.513 F
+(names.)138 551.4 Q F2(Sendmail)127 567.6 Q F1 .183
+(can be compiled to allo)2.683 F 2.683(wa)-.25 G F2(scanf)-.001 E F1
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+(xt \214les.)-.15 F -.15(Fo)5.554 G 3.054(re).15 G .554
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+(/etc/passwd)3.055 E F1 .555(\214le into a)3.055 F(class, use)102 591.6
+Q(FL/etc/passwd %[^:])142 607.8 Q(which reads e)102 624 Q -.15(ve)-.25 G
+(ry line up to the \214rst colon.).15 E F0 2.5(5.4. M)87 648 R 2.5<8a44>
+2.5 G(e\214ne Mailer)-2.5 E F1(Programs and interf)127 664.2 Q
 (aces to mailers are de\214ned in this line.)-.1 E(The format is:)5 E F0
-(M)142 409.8 Q F3(name)A F1 2.5(,{)C F3(\214eld)-2.5 E F1(=)A F3(value)A
-F1(}*)1.666 E(where)102 426 Q F3(name)4.244 E F1 1.744(is the name of the mailer \(used internally only\) and the \231\214eld=name\232 pairs de\214ne)
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-(ields are:)-5 E -.15(Pa)142 454.2 S 51.87(th The).15 F
-(pathname of the mailer)2.5 E 47.83(Flags Special)142 466.2 R
-(\215ags for this mailer)2.5 E 41.73(Sender Re)142 478.2 R
-(writing set\(s\) for sender addresses)-.25 E 31.17(Recipient Re)142
-490.2 R(writing set\(s\) for recipient addresses)-.25 E(Ar)142 502.2 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)142 514.2 R
-(end-of-line string for this mailer)2.5 E 35.62(Maxsize The)142 526.2 R
-(maximum message length to this mailer)2.5 E 32.27(Linelimit The)142
-538.2 R(maximum line length in the message body)2.5 E 31.18
-(Directory The)142 550.2 R -.1(wo)2.5 G(rking directory for the mailer)
-.1 E 42.84(Userid The)142 562.2 R(def)2.5 E
-(ault user and group id to run as)-.1 E 50.62(Nice The)142 574.2 R
-(nice\(2\) increment for the mailer)2.5 E 38.95(Charset The)142 586.2 R
-(def)2.5 E(ault character set for 8-bit characters)-.1 E -.8(Ty)142
-598.2 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)102 614.4 Q
-(ed.)-.1 E .397(The follo)127 630.6 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)-2.896 F .075(to conditionally assign headers to messages destined for particular mailers.)
-102 642.6 R .075(Flags mark)5.075 F .075(ed with \207 are)-.1 F 1.193
-(not interpreted by the)102 654.6 R F3(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)
-102 666.6 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.)102 678.6 Q 15.56(aR)102 694.8 S .987
-(un Extended SMTP \(ESMTP\) protocol \(de\214ned in RFCs 1651, 1652, and 1653\).)
--15.56 F .986(This \215ag)5.987 F(def)122 706.8 Q
-(aults on if the SMTP greeting message includes the w)-.1 E
-(ord \231ESMTP\232.)-.1 E EP
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+(M)142 680.4 Q F2(name)A F1 2.5(,{)C F2(\214eld)-2.5 E F1(=)A F2(value)A
+F1(}*)1.666 E(where)102 696.6 Q F2(name)4.244 E F1 1.744(is the name of the mailer \(used internally only\) and the \231\214eld=name\232 pairs de\214ne)
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+(ields are:)-5 E EP
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-(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF 12.78(AL)
-102 96 S .762
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+(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF -.15(Pa)
+142 96 S 51.87(th The).15 F(pathname of the mailer)2.5 E 47.83
+(Flags Special)142 108 R(\215ags for this mailer)2.5 E 41.73(Sender Re)
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+(Recipient Re)142 132 R(writing set\(s\) for recipient addresses)-.25 E
+(Ar)142 144 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)142 156 R
+(end-of-line string for this mailer)2.5 E 35.62(Maxsize The)142 168 R
+(maximum message length to this mailer)2.5 E 32.27(Linelimit The)142 180
+R(maximum line length in the message body)2.5 E 31.18(Directory The)142
+192 R -.1(wo)2.5 G(rking directory for the mailer).1 E 42.84(Userid The)
+142 204 R(def)2.5 E(ault user and group id to run as)-.1 E 50.62
+(Nice The)142 216 R(nice\(2\) increment for the mailer)2.5 E 38.95
+(Charset The)142 228 R(def)2.5 E
+(ault character set for 8-bit characters)-.1 E -.8(Ty)142 240 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)102 256.2 Q
+(ed.)-.1 E .396(The follo)127 272.4 R .396
+(wing \215ags may be set in the mailer description.)-.25 F(An)5.396 E
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+102 284.4 R .075(Flags mark)5.075 F .075(ed with \207 are)-.1 F 1.192
+(not interpreted by the)102 296.4 R/F2 10/Times-Italic@0 SF(sendmail)
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+(ntionally used to correlate to the \215ags).15 F .738(portion of the)
+102 308.4 R F0(H)3.238 E F1 3.237(line. Flags)3.238 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.)102 320.4 Q 15.56(aR)102 336.6 S .987
+(un Extended SMTP \(ESMTP\) protocol \(de\214ned in RFCs 1869, 1652, and 1870\).)
+-15.56 F .987(This \215ag)5.987 F(def)122 348.6 Q
+(aults on if the SMTP greeting message includes the w)-.1 E
+(ord \231ESMTP\232.)-.1 E 12.78(AL)102 364.8 S .762
 (ook up the user part of the address in the alias database.)-12.78 F
-.763(Normally this is only set for local)5.762 F(mailers.)122 108 Q 15
-(bF)102 124.2 S .456(orce a blank line on the end of a message.)-15.15 F
+.762(Normally this is only set for local)5.762 F(mailers.)122 376.8 Q 15
+(bF)102 393 S .456(orce a blank line on the end of a message.)-15.15 F
 .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)
-122 136.2 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)122 148.2 Q(ork mail.)-.1 E 15.56(cD)102 164.4 S
-2.663(on)-15.56 G .163(ot include comments in addresses.)-2.663 F .163
+(er)-.15 E(-)-.2 E .362(sions of /bin/mail that require a blank line, b)
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+(es. It)-.15 F -.1(wo)2.861 G .361(uld not nor).1 F(-)-.2 E
+(mally be used on netw)122 417 Q(ork mail.)-.1 E 15.56(cD)102 433.2 S
+2.662(on)-15.56 G .163(ot include comments in addresses.)-2.662 F .163
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 (ow).15 G .163(ork around a)-2.763 F 1.846
-(remote mailer that gets confused by comments.)122 176.4 R 1.846
+(remote mailer that gets confused by comments.)122 445.2 R 1.846
 (This strips addresses of the form \231Phrase)6.846 F
-(<address>\232 or \231address \(Comment\)\232 do)122 188.4 Q
-(wn to just \231address\232.)-.25 E 5.83(C\210 If)102 204.6 R .214
-(mail is)2.714 F/F2 10/Times-Italic@0 SF -.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
+(<address>\232 or \231address \(Comment\)\232 do)122 457.2 Q
+(wn to just \231address\232.)-.25 E 5.83(C\210 If)102 473.4 R .213
+(mail is)2.713 F F2 -.37(re)2.713 G(ceived).37 E F1 .213
+(from a mailer with this \215ag set, an)2.713 F 2.713(ya)-.15 G .213
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-(an at sign \(\231@\232\) after being re)122 216.6 R .97
+(an at sign \(\231@\232\) after being re)122 485.4 R .97
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-(he \231@domain\232 clause from).15 F(the sender en)122 228.6 Q -.15(ve)
+(he \231@domain\232 clause from).15 F(the sender en)122 497.4 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)162 244.8 Q
--.8(To)162 256.8 S 2.5(:u).8 G(serb@hostb, userc)-2.5 E(to be re)122 273
-Q(written as:)-.25 E(From: usera@hosta)162 289.2 Q -.8(To)162 301.2 S
-2.5(:u).8 G(serb@hostb, userc@hosta)-2.5 E(automatically)122 317.4 Q 5
+(ws mail with headers of the form:)-.25 E(From: usera@hosta)162 513.6 Q
+-.8(To)162 525.6 S 2.5(:u).8 G(serb@hostb, userc)-2.5 E(to be re)122
+541.8 Q(written as:)-.25 E(From: usera@hosta)162 558 Q -.8(To)162 570 S
+2.5(:u).8 G(serb@hostb, userc@hosta)-2.5 E(automatically)122 586.2 Q 5
 (.H)-.65 G -.25(ow)-5 G -2.15 -.25(ev e).25 H .8 -.4(r, i).25 H 2.5(td)
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-E 15(dD)102 333.6 S 2.56(on)-15 G .06(ot include angle brack)-2.56 F .06
+E 15(dD)102 602.4 S 2.56(on)-15 G .06(ot include angle brack)-2.56 F .06
 (ets around route-address syntax addresses.)-.1 F .06
-(This is useful on mailers)5.06 F .187(that are going to pass addresses to a shell that might interpret angle brack)
-122 345.6 R .188(ets as I/O redirection.)-.1 F 5.28(D\207 This)102 361.8
+(This is useful on mailers)5.06 F .188(that are going to pass addresses to a shell that might interpret angle brack)
+122 614.4 R .187(ets as I/O redirection.)-.1 F 5.28(D\207 This)102 630.6
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-378 S .174(his mailer is e)-15.56 F(xpensi)-.15 E .474 -.15(ve t)-.25 H
-2.674(oc).15 G .173(onnect to, so try to a)-2.674 F -.2(vo)-.2 G .173
-(id connecting normally; an).2 F 2.673(yn)-.15 G .173(ecessary con-)
--2.673 F(nection will occur during a queue run.)122 390 Q 13.89(EE)102
-406.2 S(scape lines be)-13.89 E
-(ginning with \231From\232 in the message with a `>' sign.)-.15 E 16.67
-(fT)102 422.4 S .19(he mailer w)-16.67 F .19(ants a)-.1 F F0<ad66>2.69 E
-F2(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 \(i.e., the mailer)-.1 F(will gi)122 434.4 Q .3 -.15
-(ve a)-.25 H 2.5(ne).15 G(rror if the e)-2.5 E -.15(xe)-.15 G
-(cuting user does not ha).15 E .3 -.15(ve s)-.2 H(pecial permissions\).)
-.15 E 6.94(F\207 This)102 450.6 R(mailer w)2.5 E
-(ants a \231From:\232 header line.)-.1 E 15(gN)102 466.8 S(ormally)-15 E
-(,)-.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.)122 478.8 R(Ho)
+646.8 S .173(his mailer is e)-15.56 F(xpensi)-.15 E .473 -.15(ve t)-.25
+H 2.673(oc).15 G .173(onnect to, so try to a)-2.673 F -.2(vo)-.2 G .174
+(id connecting normally; an).2 F 2.674(yn)-.15 G .174(ecessary con-)
+-2.674 F(nection will occur during a queue run.)122 658.8 Q 13.89(EE)102
+675 S(scape lines be)-13.89 E(ginning with \231From)-.15 E 2.5<9a69>5 G
+2.5(nt)-2.5 G(he message with a `>' sign.)-2.5 E 16.67(fT)102 691.2 S
+.19(he mailer w)-16.67 F .19(ants a)-.1 F F0<ad66>2.69 E F2(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 \(i.e., the mailer)-.1 F(will gi)
+122 703.2 Q .3 -.15(ve a)-.25 H 2.5(ne).15 G(rror if the e)-2.5 E -.15
+(xe)-.15 G(cuting user does not ha).15 E .3 -.15(ve s)-.2 H
+(pecial permissions\).).15 E EP
+%%Page: 41 37
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+/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
+(SMM:08-41)195.86 E/F1 10/Times-Roman@0 SF 6.94(F\207 This)102 96 R
+(mailer w)2.5 E(ants a \231From:\232 header line.)-.1 E 15(gN)102 112.2
+S(ormally)-15 E(,)-.65 E/F2 10/Times-Italic@0 SF(sendmail)4.892 E F1
+2.393(sends internally generated email \(e.g., error messages\) using the null)
+4.892 F 1.327(return address as required by RFC 1123.)122 124.2 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)-3.827
-F 3.311(address. If)122 490.8 R(necessary)3.311 E 3.311(,y)-.65 G .811
-(ou can set the)-3.311 F 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
+(ome mailers don').4 F 3.827(ta)-.18 G 1.327(ccept a null return)-3.827
+F 3.31(address. If)122 136.2 R(necessary)3.31 E 3.31(,y)-.65 G .81
+(ou can set the)-3.31 F F0(g)3.311 E F1 .811(\215ag to pre)3.311 F -.15
+(ve)-.25 G(nt).15 E F2(sendmail)3.311 E F1 .811(from obe)3.311 F .811
 (ying the standards;)-.15 F 1.57
-(error messages will be sent as from the MAILER-D)122 502.8 R 1.57
+(error messages will be sent as from the MAILER-D)122 148.2 R 1.57
 (AEMON \(actually)-.4 F 4.07(,t)-.65 G 1.57(he v)-4.07 F 1.57
-(alue of the)-.25 F F0($n)4.07 E F1(macro\).)122 514.8 Q 15(hU)102 531 S
-(pper case should be preserv)-15 E(ed in host names for this mailer)-.15
-E(.)-.55 E 17.22(iD)102 547.2 S 2.5(oU)-17.22 G(ser Database re)-2.5 E
-(writing on en)-.25 E -.15(ve)-.4 G(lope sender address.).15 E 16.67(IT)
-102 563.4 S .475(his mailer will be speaking SMTP to another)-16.67 F F2
-(sendmail)2.974 E F1 2.974<8a61>2.974 G 2.974(ss)-2.974 G .474
-(uch it can use special protocol)-2.974 F 3.632(features. This)122 575.4
-R 1.133(option is not required \(i.e., if this option is omitted the transmission will still)
-3.632 F(operate successfully)122 587.4 Q 2.5(,a)-.65 G
+(alue of the)-.25 F F0($n)4.07 E F1(macro\).)122 160.2 Q 15(hU)102 176.4
+S(pper case should be preserv)-15 E(ed in host names for this mailer)
+-.15 E(.)-.55 E 17.22(iD)102 192.6 S 2.5(oU)-17.22 G(ser Database re)
+-2.5 E(writing on en)-.25 E -.15(ve)-.4 G(lope sender address.).15 E
+16.67(IT)102 208.8 S .474(his mailer will be speaking SMTP to another)
+-16.67 F F2(sendmail)2.974 E F1 2.974<8a61>2.974 G 2.975(ss)-2.974 G
+.475(uch it can use special protocol)-2.975 F 3.633(features. This)122
+220.8 R 1.133(option is not required \(i.e., if this option is omitted the transmission will still)
+3.633 F(operate successfully)122 232.8 Q 2.5(,a)-.65 G
 (lthough perhaps not as ef)-2.5 E(\214ciently as possible\).)-.25 E
-17.22(jD)102 603.6 S 2.5(oU)-17.22 G(ser Database re)-2.5 E
-(writing on recipients as well as senders.)-.25 E 15(kN)102 619.8 S 1.03
-(ormally when)-15 F 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)-3.529 G
-1.029(hecks to mak)-3.529 F 3.529(es)-.1 G 1.029(ure that this isn')
--3.529 F(t)-.18 E .562(accidently the same host name as might happen if)
-122 631.8 R F2(sendmail)3.062 E F1 .562
-(is miscon\214gured or if a long-haul)3.062 F(netw)122 643.8 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)122 655.8 Q(ery unusual circumstances.)-.15 E
-12.78(KC)102 672 S(urrently unimplemented.)-12.78 E(Reserv)5 E
-(ed for chunking.)-.15 E 17.22(lT)102 688.2 S
+17.22(jD)102 249 S 2.5(oU)-17.22 G(ser Database re)-2.5 E
+(writing on recipients as well as senders.)-.25 E 15(kN)102 265.2 S
+1.029(ormally when)-15 F F2(sendmail)3.529 E F1 1.029
+(connects to a host via SMTP)3.529 F 3.529(,i)-1.11 G 3.529(tc)-3.529 G
+1.03(hecks to mak)-3.529 F 3.53(es)-.1 G 1.03(ure that this isn')-3.53 F
+(t)-.18 E .562(accidently the same host name as might happen if)122
+277.2 R F2(sendmail)3.062 E F1 .562
+(is miscon\214gured or if a long-haul)3.062 F(netw)122 289.2 Q 1.073
+(ork interf)-.1 F 1.073(ace is set in loopback mode.)-.1 F 1.074
+(This \215ag disables the loopback check.)6.074 F 1.074(It should)6.074
+F(only be used under v)122 301.2 Q(ery unusual circumstances.)-.15 E
+12.78(KC)102 317.4 S(urrently unimplemented.)-12.78 E(Reserv)5 E
+(ed for chunking.)-.15 E 17.22(lT)102 333.6 S
 (his mailer is local \(i.e., \214nal deli)-17.22 E -.15(ve)-.25 G
-(ry will be performed\).).15 E 13.89(LL)102 704.4 S .819
-(imit the line lengths as speci\214ed in RFC821.)-13.89 F .82
-(This deprecated option should be replaced by)5.819 F(the)122 716.4 Q F0
+(ry will be performed\).).15 E 13.89(LL)102 349.8 S .82
+(imit the line lengths as speci\214ed in RFC821.)-13.89 F .819
+(This deprecated option should be replaced by)5.819 F(the)122 361.8 Q F0
 (L=)2.5 E F1(mail declaration.)2.5 E -.15(Fo)5 G 2.5(rh).15 G
 (istoric reasons, the)-2.5 E F0(L)2.5 E F1(\215ag also sets the)2.5 E F0
-(7)2.5 E F1(\215ag.)2.5 E EP
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-/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
-(SMM:08-39)195.86 E/F1 10/Times-Roman@0 SF 12.22(mT)102 96 S .464(his mailer can send to multiple users on the same host in one transaction.)
--12.22 F .463(When a)5.463 F F0($u)2.963 E F1(macro)2.963 E .731
-(occurs in the)122 108 R/F2 10/Times-Italic@0 SF(ar)3.231 E(gv)-.37 E F1
-.732(part of the mailer de\214nition, that \214eld will be repeated as necessary for all)
-3.231 F(qualifying users.)122 120 Q 3.61(M\207 This)102 136.2 R
+(7)2.5 E F1(\215ag.)2.5 E 12.22(mT)102 378 S .463(his mailer can send to multiple users on the same host in one transaction.)
+-12.22 F .464(When a)5.464 F F0($u)2.964 E F1(macro)2.964 E .732
+(occurs in the)122 390 R F2(ar)3.232 E(gv)-.37 E F1 .732(part of the mailer de\214nition, that \214eld will be repeated as necessary for all)
+3.232 F(qualifying users.)122 402 Q 3.61(M\207 This)102 418.2 R
 (mailer w)2.5 E(ants a \231Message-Id:\232 header line.)-.1 E 15(nD)102
-152.4 S 2.5(on)-15 G
+434.4 S 2.5(on)-15 G
 (ot insert a UNIX-style \231From\232 line on the front of the message.)
--2.5 E 15(oA)102 168.6 S -.1(lwa)-15 G .816(ys run as the o).1 F .816
+-2.5 E 15(oA)102 450.6 S -.1(lwa)-15 G .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)122 180.6 R
+(locally generated mail or as \231daemon\232 \(actually)122 462.6 R
 2.698(,t)-.65 G .198(he user speci\214ed in the)-2.698 F F0(u)2.698 E F1
-.198(option\) when deli)2.698 F(v-)-.25 E .981(ering netw)122 192.6 R
-.981(ork mail.)-.1 F .981(The normal beha)5.981 F .981
+.198(option\) when deli)2.698 F(v-)-.25 E .98(ering netw)122 474.6 R .98
+(ork mail.)-.1 F .98(The normal beha)5.98 F .981
 (viour is required by most local mailers, which will not)-.2 F(allo)122
-204.6 Q 2.52(wt)-.25 G .02(he en)-2.52 F -.15(ve)-.4 G .021
+486.6 Q 2.521(wt)-.25 G .021(he en)-2.521 F -.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)122 216.6 Q F0(S)2.5 E
-F1(\215ag is set.)2.5 E 15(pU)102 232.8 S .498
-(se the route-addr style re)-15 F -.15(ve)-.25 G .498
-(rse-path in the SMTP \231MAIL FR).15 F .497
+.15 F .02(This \215ag is)5.02 F(ignored if the)122 498.6 Q F0(S)2.5 E F1
+(\215ag is set.)2.5 E 15(pU)102 514.8 S .497(se the route-addr style re)
+-15 F -.15(ve)-.25 G .498(rse-path in the SMTP \231MAIL FR).15 F .498
 (OM:\232 command rather than just)-.4 F .385(the return address; although this is required in RFC821 section 3.1, man)
-122 244.8 R 2.886(yh)-.15 G .386(osts do not process)-2.886 F(re)122
-256.8 Q -.15(ve)-.25 G(rse-paths properly).15 E 5(.R)-.65 G -2.15 -.25
+122 526.8 R 2.885(yh)-.15 G .385(osts do not process)-2.885 F(re)122
+538.8 Q -.15(ve)-.25 G(rse-paths properly).15 E 5(.R)-.65 G -2.15 -.25
 (ev e)-5 H(rse-paths are of).25 E(\214cially discouraged by RFC 1123.)
--.25 E 6.94(P\207 This)102 273 R(mailer w)2.5 E(ants a \231Return-P)-.1
-E(ath:\232 line.)-.15 E 15(qW)102 289.2 S .069
+-.25 E 6.94(P\207 This)102 555 R(mailer w)2.5 E(ants a \231Return-P)-.1
+E(ath:\232 line.)-.15 E 15(qW)102 571.2 S .068
 (hen an address that resolv)-15 F .069(es to this mailer is v)-.15 F
-.068(eri\214ed \(SMTP VRFY command\), generate 250)-.15 F
-(responses instead of 252 responses.)122 301.2 Q
-(This will imply that the address is local.)5 E 16.67(rS)102 317.4 S
+.069(eri\214ed \(SMTP VRFY command\), generate 250)-.15 F
+(responses instead of 252 responses.)122 583.2 Q
+(This will imply that the address is local.)5 E 16.67(rS)102 599.4 S
 (ame as)-16.67 E F0(f)2.5 E F1 2.5(,b)C(ut sends a)-2.7 E F0<ad72>2.5 E
-F1(\215ag.)2.5 E 13.33(RO)102 333.6 S .669
+F1(\215ag.)2.5 E 13.33(RO)102 615.6 S .67
 (pen SMTP connections from a \231secure\232 port.)-13.33 F .669
-(Secure ports aren')5.669 F 3.169(t\()-.18 G .67(secure, that is\) e)
--3.169 F .67(xcept on)-.15 F
-(UNIX machines, so it is unclear that this adds an)122 345.6 Q(ything.)
--.15 E 16.11(sS)102 361.8 S(trip quote characters \(" and \\\) of)-16.11
+(Secure ports aren')5.669 F 3.169(t\()-.18 G .669(secure, that is\) e)
+-3.169 F .669(xcept on)-.15 F
+(UNIX machines, so it is unclear that this adds an)122 627.6 Q(ything.)
+-.15 E 16.11(sS)102 643.8 S(trip quote characters \(" and \\\) of)-16.11
 E 2.5(fo)-.25 G 2.5(ft)-2.5 G(he address before calling the mailer)-2.5
-E(.)-.55 E 14.44(SD)102 378 S(on')-14.44 E 3.332(tr)-.18 G .832
-(eset the userid before calling the mailer)-3.332 F 5.831(.T)-.55 G .831
-(his w)-5.831 F .831(ould be used in a secure en)-.1 F(vironment)-.4 E
-(where)122 390 Q F2(sendmail)3.317 E F1 .817(ran as root.)3.317 F .817
+E(.)-.55 E 14.44(SD)102 660 S(on')-14.44 E 3.331(tr)-.18 G .831
+(eset the userid before calling the mailer)-3.331 F 5.831(.T)-.55 G .831
+(his w)-5.831 F .832(ould be used in a secure en)-.1 F(vironment)-.4 E
+(where)122 672 Q F2(sendmail)3.318 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
+(ged addresses.)-.18 F .817(If the)5.817 F F0(U=)3.317 E F1 .817
 (\214eld is)3.317 F .974
-(also speci\214ed, this \215ag causes the user id to al)122 402 R -.1
+(also speci\214ed, this \215ag causes the user id to al)122 684 R -.1
 (wa)-.1 G .974(ys be set to that user and group \(instead of).1 F(lea)
-122 414 Q(ving it as root\).)-.2 E 15(uU)102 430.2 S
+122 696 Q(ving it as root\).)-.2 E 15(uU)102 712.2 S
 (pper case should be preserv)-15 E(ed in user names for this mailer)-.15
-E(.)-.55 E 12.78(UT)102 446.4 S(his mailer w)-12.78 E(ants UUCP-style \231From\232 lines with the ugly \231remote from <host>\232 on the end.)
--.1 E 12.78(wT)102 462.6 S .565(he user must ha)-12.78 F .865 -.15
+E(.)-.55 E EP
+%%Page: 42 38
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+/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 12.78(UT)
+102 96 S(his mailer w)-12.78 E(ants UUCP-style \231From\232 lines with the ugly \231remote from <host>\232 on the end.)
+-.1 E 12.78(wT)102 112.2 S .566(he user must ha)-12.78 F .866 -.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.)122 474.6 Q
+(alid account on this machine, i.e., getpwnam must succeed.)-.1 F .565
+(If not, the)5.565 F(mail is bounced.)122 124.2 Q
 (This is required to get \231.forw)5 E(ard\232 capability)-.1 E(.)-.65 E
-7.5(x\207 This)102 490.8 R(mailer w)2.5 E
-(ants a \231Full-Name:\232 header line.)-.1 E 12.78(XT)102 507 S .972
+7.5(x\207 This)102 140.4 R(mailer w)2.5 E
+(ants a \231Full-Name:\232 header line.)-.1 E 12.78(XT)102 156.6 S .972
 (his mailer w)-12.78 F .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)-3.472 H(ine).15 E(be)122 519 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 \(to be stripped at the other end\).)
--3.446 F(This)5.797 E(insures that lines in the message containing a dot will not terminate the message prematurely)
-122 531 Q(.)-.65 E 15(0D)102 547.2 S(on')-15 E 2.5(tl)-.18 G
+-.1 F 3.472(,a)-.65 G 1.272 -.15(ny l)-3.472 H(ine).15 E(be)122 168.6 Q
+.797(ginning with a dot will ha)-.15 F 1.097 -.15(ve a)-.2 H 3.297(ne)
+.15 G .796(xtra dot prepended \(to be stripped at the other end\).)
+-3.447 F(This)5.796 E(insures that lines in the message containing a dot will not terminate the message prematurely)
+122 180.6 Q(.)-.65 E 15.56(zR)102 196.8 S .965(un Local Mail T)-15.56 F
+.965(ransfer Protocol \(LMTP\) between)-.35 F/F2 10/Times-Italic@0 SF
+(sendmail)3.465 E F1 .965(and the local mailer)3.465 F 5.965(.T)-.55 G
+.965(his is a)-5.965 F -.25(va)122 208.8 S .167(riant on SMTP de\214ned in RFC 2033 that is speci\214cally designed for deli)
+.25 F -.15(ve)-.25 G .167(ry to a local mail-).15 F(box.)122 220.8 Q 15
+(0D)102 237 S(on')-15 E 2.5(tl)-.18 G
 (ook up MX records for hosts sent via SMTP)-2.5 E(.)-1.11 E 15(3E)102
-563.4 S .002(xtend the list of characters con)-15 F -.15(ve)-.4 G .001
-(rted to =XX notation when con).15 F -.15(ve)-.4 G .001
-(rting to Quoted-Printable to).15 F .977(include those that don')122
-575.4 R 3.478(tm)-.18 G .978(ap cleanly between ASCII and EBCDIC.)-3.478
-F .978(Useful if you ha)5.978 F 1.278 -.15(ve I)-.2 H(BM).15 E
-(mainframes on site.)122 587.4 Q 15(5I)102 603.6 S 2.717(fn)-15 G 2.717
-(oa)-2.717 G .217(liases are found for this address, pass the address through ruleset 5 for possible alternate)
--2.717 F 2.5(resolution. This)122 615.6 R(is intended to forw)2.5 E
+253.2 S .001(xtend the list of characters con)-15 F -.15(ve)-.4 G .002
+(rted to =XX notation when con).15 F -.15(ve)-.4 G .002
+(rting to Quoted-Printable to).15 F .978(include those that don')122
+265.2 R 3.478(tm)-.18 G .978(ap cleanly between ASCII and EBCDIC.)-3.478
+F .978(Useful if you ha)5.978 F 1.277 -.15(ve I)-.2 H(BM).15 E
+(mainframes on site.)122 277.2 Q 15(5I)102 293.4 S 2.716(fn)-15 G 2.716
+(oa)-2.716 G .217(liases are found for this address, pass the address through ruleset 5 for possible alternate)
+-2.716 F 2.5(resolution. This)122 305.4 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)102 631.8 S 1.14(trip all output to se)-15 F -.15(ve)-.25 G 3.64
-(nb).15 G 3.64(its. This)-3.64 F 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)122 643.8 R .295
+15(7S)102 321.6 S 1.141(trip all output to se)-15 F -.15(ve)-.25 G 3.641
+(nb).15 G 3.641(its. This)-3.641 F 1.141(is the def)3.641 F 1.141
+(ault if the)-.1 F F0(L)3.64 E F1 1.14(\215ag is set.)3.64 F 1.14
+(Note that clearing this)6.14 F .295(option is not suf)122 333.6 R .295
 (\214cient to get full eight bit data passed through)-.25 F F2(sendmail)
 2.795 E F1 5.295(.I)C 2.795(ft)-5.295 G(he)-2.795 E F0(7)2.795 E F1 .295
-(option is set,)2.795 F .716(this is essentially al)122 655.8 R -.1(wa)
+(option is set,)2.795 F .717(this is essentially al)122 345.6 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')122 667.8 Q 2.5(th)-.18 G -2.25
+(as stripped on input.)-.1 F .716(Note that this option)5.717 F
+(will only impact messages that didn')122 357.6 Q 2.5(th)-.18 G -2.25
 -.2(av e)-2.5 H(8)2.7 E/F3 10/Symbol SF<ae>A F1 2.5(7b)C(it MIME con)
--2.5 E -.15(ve)-.4 G(rsions performed.).15 E 15(8I)102 684 S 3.783(fs)
+-2.5 E -.15(ve)-.4 G(rsions performed.).15 E 15(8I)102 373.8 S 3.782(fs)
 -15 G 1.283(et, it is acceptable to send eight bit data to this mailer; the usual attempt to do 8)
--3.783 F F3<ae>A F1 3.782(7b)C(it)-3.782 E(MIME con)122 696 Q -.15(ve)
--.4 G(rsions will be bypassed.).15 E 15(9I)102 712.2 S 2.704(fs)-15 G
-.204(et, do)-2.704 F F2(limited)2.704 E F1(7)2.704 E F3<ae>A F1 2.704
-(8b)C .204(it MIME con)-2.704 F -.15(ve)-.4 G 2.704(rsions. These).15 F
-(con)2.704 E -.15(ve)-.4 G .205(rsions are limited to te).15 F .205
-(xt/plain data.)-.15 F EP
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-/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 17.22(:C)
-102 96 S .982(heck addresses to see if the)-17.22 F 3.482(yb)-.15 G -.15
-(eg)-3.482 G .982(in \231:include:\232; if the).15 F 3.482(yd)-.15 G
-.982(o, con)-3.482 F -.15(ve)-.4 G .982
-(rt them to the \231*include*\232).15 F(mailer)122 108 Q(.)-.55 E 18(|C)
-102 124.2 S(heck addresses to see if the)-18 E 2.5(yb)-.15 G -.15(eg)
--2.5 G(in with a `|'; if the).15 E 2.5(yd)-.15 G(o, con)-2.5 E -.15(ve)
--.4 G(rt them to the \231prog\232 mailer).15 E(.)-.55 E 17.22(/C)102
-140.4 S(heck addresses to see if the)-17.22 E 2.5(yb)-.15 G -.15(eg)-2.5
-G(in with a `/'; if the).15 E 2.5(yd)-.15 G(o, con)-2.5 E -.15(ve)-.4 G
+-3.782 F F3<ae>A F1 3.783(7b)C(it)-3.783 E(MIME con)122 385.8 Q -.15(ve)
+-.4 G(rsions will be bypassed.).15 E 15(9I)102 402 S 2.705(fs)-15 G .205
+(et, do)-2.705 F F2(limited)2.705 E F1(7)2.705 E F3<ae>A F1 2.704(8b)C
+.204(it MIME con)-2.704 F -.15(ve)-.4 G 2.704(rsions. These).15 F(con)
+2.704 E -.15(ve)-.4 G .204(rsions are limited to te).15 F .204
+(xt/plain data.)-.15 F 17.22(:C)102 418.2 S .982
+(heck addresses to see if the)-17.22 F 3.482(yb)-.15 G -.15(eg)-3.482 G
+.982(in \231:include:\232; if the).15 F 3.482(yd)-.15 G .982(o, con)
+-3.482 F -.15(ve)-.4 G .982(rt them to the \231*include*\232).15 F
+(mailer)122 430.2 Q(.)-.55 E 18(|C)102 446.4 S
+(heck addresses to see if the)-18 E 2.5(yb)-.15 G -.15(eg)-2.5 G
+(in with a `|'; if the).15 E 2.5(yd)-.15 G(o, con)-2.5 E -.15(ve)-.4 G
+(rt them to the \231prog\232 mailer).15 E(.)-.55 E 17.22(/C)102 462.6 S
+(heck addresses to see if the)-17.22 E 2.5(yb)-.15 G -.15(eg)-2.5 G
+(in with a `/'; if the).15 E 2.5(yd)-.15 G(o, con)-2.5 E -.15(ve)-.4 G
 (rt them to the \231*\214le*\232 mailer).15 E(.)-.55 E 10.79(@L)102
-156.6 S(ook up addresses in the user database.)-10.79 E .267
-(Con\214guration \214les prior to le)127 172.8 R -.15(ve)-.25 G 2.768
-(l6a).15 G .268(ssume the `)-2.768 F -1.11(A')-.8 G 2.768(,`)1.11 G .268
+478.8 S(ook up addresses in the user database.)-10.79 E .268
+(Con\214guration \214les prior to le)127 495 R -.15(ve)-.25 G 2.768(l6a)
+.15 G .268(ssume the `)-2.768 F -1.11(A')-.8 G 2.768(,`)1.11 G .268
 (w', `5', `:', `|', `/', and `@' options on the)-2.768 F
-(mailer named \231local\232.)102 184.8 Q .306(The mailer with the special name \231error\232 can be used to generate a user error)
-127 201 R 5.305(.T)-.55 G .305(he \(optional\))-5.305 F .323
-(host \214eld is an e)102 213 R .323(xit status to be returned, and the user \214eld is a message to be printed.)
--.15 F .324(The e)5.324 F .324(xit sta-)-.15 F .891
-(tus may be numeric or one of the v)102 225 R .891(alues USA)-.25 F .891
-(GE, NOUSER, NOHOST)-.4 F 3.39(,U)-.74 G -.35(NA)-3.39 G -1.35(VA)-1 G
-.89(ILABLE, SOFT)1.35 F(-)-.92 E -1.2(WA)102 237 S 1.141(RE, TEMPF)1.2 F
-1.141(AIL, PR)-.74 F -1.88 -.4(OT O)-.4 H 1.141
-(COL, or CONFIG to return the corresponding EX_ e).4 F 1.142
+(mailer named \231local\232.)102 507 Q .306(The mailer with the special name \231error\232 can be used to generate a user error)
+127 523.2 R 5.306(.T)-.55 G .306(he \(optional\))-5.306 F .324
+(host \214eld is an e)102 535.2 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)102 547.2 R .891(alues USA)-.25 F
+.891(GE, NOUSER, NOHOST)-.4 F 3.391(,U)-.74 G -.35(NA)-3.391 G -1.35(VA)
+-1 G .891(ILABLE, SOFT)1.35 F(-)-.92 E -1.2(WA)102 559.2 S 1.142
+(RE, TEMPF)1.2 F 1.142(AIL, PR)-.74 F -1.88 -.4(OT O)-.4 H 1.142
+(COL, or CONFIG to return the corresponding EX_ e).4 F 1.141
 (xit code, or an)-.15 F .288
-(enhanced error code as described in RFC 1893,)102 249 R/F2 10
-/Times-Italic@0 SF .288(Enhanced Mail System Status Codes.)2.788 F F1
--.15(Fo)5.287 G 2.787(re).15 G(xample,)-2.937 E(the entry:)102 261 Q
-($#error $@ NOHOST $: Host unkno)142 277.2 Q(wn in this domain)-.25 E
+(enhanced error code as described in RFC 1893,)102 571.2 R F2 .288
+(Enhanced Mail System Status Codes.)2.788 F F1 -.15(Fo)5.288 G 2.788(re)
+.15 G(xample,)-2.938 E(the entry:)102 583.2 Q
+($#error $@ NOHOST $: Host unkno)142 599.4 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)
-102 293.4 R .146(wn\232 e)-.25 F .146(xit sta-)-.15 F .491
-(tus to be returned if the LHS matches.)102 305.4 R .491
+102 615.6 R .145(wn\232 e)-.25 F .145(xit sta-)-.15 F .491
+(tus to be returned if the LHS matches.)102 627.6 R .491
 (This mailer is only functional in rulesets 0, 5, or one of the)5.491 F
-(check_* rulesets.)102 317.4 Q .468(The mailer named \231local\232)127
-333.6 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)
-102 345.6 R -.15(ve)-.25 G .25(ral w).15 F 2.75(ays. Additionally)-.1 F
+(check_* rulesets.)102 639.6 Q .257
+(The mailer with the special name \231discard\232 causes an)127 655.8 R
+2.756(ym)-.15 G .256(ail sent to it to be discarded b)-2.756 F .256
+(ut oth-)-.2 F(erwise treated as though it were successfully deli)102
+667.8 Q -.15(ve)-.25 G(red.).15 E .468(The mailer named \231local\232)
+127 684 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)
+102 696 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,)-2.75 F .942(\231*\214le*\232, and \231*include*\232 may be de\214ned to tune the deli)
-102 357.6 R -.15(ve)-.25 G .942
-(ry of messages to programs, \214les, and).15 F
-(:include: lists respecti)102 369.6 Q -.15(ve)-.25 G(ly).15 E 5(.T)-.65
-G(he)-5 E 2.5(yd)-.15 G(ef)-2.5 E(ault to:)-.1 E
-(Mprog, P=/bin/sh, F=lsD, A=sh \255c $u)142 385.8 Q(M*\214le*, P=/de)142
-397.8 Q(v/null, F=lsDFMPEu, A=FILE)-.25 E(M*include*, P=/de)142 409.8 Q
-(v/null, F=su, A=INCLUDE)-.25 E .616(The Sender and Recipient re)127
-430.2 R .615
+102 708 R -.15(ve)-.25 G .942(ry of messages to programs, \214les, and)
+.15 F(:include: lists respecti)102 720 Q -.15(ve)-.25 G(ly).15 E 5(.T)
+-.65 G(he)-5 E 2.5(yd)-.15 G(ef)-2.5 E(ault to:)-.1 E EP
+%%Page: 43 39
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
+(SMM:08-43)195.86 E/F1 10/Times-Roman@0 SF
+(Mprog, P=/bin/sh, F=lsoDq9, T=DNS/RFC822/X-Unix, A=sh \255c $u)142 96 Q
+(M*\214le*, P=[FILE], F=lsDFMPEouq9, T=DNS/RFC822/X-Unix, A=FILE $u)142
+108 Q(M*include*, P=/de)142 120 Q(v/null, F=su, A=INCLUDE $u)-.25 E .616
+(The Sender and Recipient re)127 140.4 R .615
 (writing sets may either be a simple ruleset id or may be tw)-.25 F
 3.115(oi)-.1 G(ds)-3.115 E .575
-(separated by a slash; if so, the \214rst re)102 442.2 R .576
+(separated by a slash; if so, the \214rst re)102 152.4 R .576
 (writing set is applied to en)-.25 F -.15(ve)-.4 G .576
-(lope addresses and the second is).15 F(applied to headers.)102 454.2 Q
-.197
+(lope addresses and the second is).15 F(applied to headers.)102 164.4 Q
+(Setting an)5 E 2.5(yv)-.15 G(alue zero disables corresponding mailer)
+-2.75 E(-speci\214c re)-.2 E(writing.)-.25 E .197
 (The Directory is actually a colon-separated path of directories to try)
-127 470.4 R 5.196(.F)-.65 G .196(or e)-5.346 F .196
+127 180.6 R 5.196(.F)-.65 G .196(or e)-5.346 F .196
 (xample, the de\214ni-)-.15 F .104
-(tion \231D=$z:/\232 \214rst tries to e)102 482.4 R -.15(xe)-.15 G .104
+(tion \231D=$z:/\232 \214rst tries to e)102 192.6 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)-2.604 F -.25(va)-.2 G .104
-(ilable, it tries to).25 F -.15(exe)102 494.4 S .816
+(ilable, it tries to).25 F -.15(exe)102 204.6 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
-3.316(,s)-.4 G(ince)-3.316 E .367(some shells \(such as)102 506.4 R F2
-(csh)2.867 E F1 2.867(\)r)C .367(efuse to e)-2.867 F -.15(xe)-.15 G .368
-(cute if the).15 F 2.868(yc)-.15 G .368(annot read the home directory)
--2.868 F 5.368(.S)-.65 G .368(ince the queue)-5.368 F
-(directory is not normally readable by unpri)102 518.4 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 1.863(The Userid speci\214es the def)127 534.6 R 1.863
+3.316(,s)-.4 G(ince)-3.316 E .367(some shells \(such as)102 216.6 R/F2
+10/Times-Italic@0 SF(csh)2.867 E F1 2.867(\)r)C .367(efuse to e)-2.867 F
+-.15(xe)-.15 G .368(cute if the).15 F 2.868(yc)-.15 G .368
+(annot read the home directory)-2.868 F 5.368(.S)-.65 G .368
+(ince the queue)-5.368 F(directory is not normally readable by unpri)102
+228.6 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 1.863
+(The Userid speci\214es the def)127 244.8 R 1.863
 (ault user and group id to run as, o)-.1 F -.15(ve)-.15 G 1.862
-(rriding the).15 F F0(DefaultUser)4.362 E F1 .286(option \(q.v)102 546.6
+(rriding the).15 F F0(DefaultUser)4.362 E F1 .286(option \(q.v)102 256.8
 R 2.786(.\). If)-.65 F(the)2.786 E F0(S)2.786 E F1 .287(mailer \215ag is also speci\214ed, this is the user and group to run as in all circum-)
-2.786 F 2.588(stances. This)102 558.6 R .088(may be gi)2.588 F -.15(ve)
+2.786 F 2.588(stances. This)102 268.8 R .088(may be gi)2.588 F -.15(ve)
 -.25 G 2.588(na).15 G(s)-2.588 E 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)102 570.6 R .541(ed up in the)
+-.15 E .541(or a symbolic name to be look)102 280.8 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)-5.541 G .542(nly a symbolic)-3.041 F
-(user name is speci\214ed, the group id in the)102 582.6 Q F2(passwd)2.5
+(user name is speci\214ed, the group id in the)102 292.8 Q F2(passwd)2.5
 E F1(\214le for that user is used as the group id.)2.5 E .545
-(The Charset \214eld is used when con)127 598.8 R -.15(ve)-.4 G .545
+(The Charset \214eld is used when con)127 309 R -.15(ve)-.4 G .545
 (rting a message to MIME; this is the character set used).15 F .465
-(in the Content-T)102 610.8 R .465(ype: header)-.8 F 5.465(.I)-.55 G
-2.965(ft)-5.465 G .465(his is not set, the)-2.965 F F0(DefaultCharset)
-2.966 E F1 .466(option is used, and if that is not)2.966 F .258
-(set, the v)102 622.8 R .258(alue \231unkno)-.25 F .258
-(wn-8bit\232 is used.)-.25 F F0 -1.2(WA)5.257 G(RNING:)1.2 E F1 .257
+(in the Content-T)102 321 R .465(ype: header)-.8 F 5.465(.I)-.55 G 2.965
+(ft)-5.465 G .465(his is not set, the)-2.965 F F0(DefaultCharset)2.966 E
+F1 .466(option is used, and if that is not)2.966 F .258(set, the v)102
+333 R .258(alue \231unkno)-.25 F .258(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 2.757(sm)-.55 G(ailer)
--2.757 E 2.757(,n)-.4 G .257(ot the)-2.757 F(recipient')102 634.8 Q
-2.701(sm)-.55 G(ailer)-2.701 E 5.201(.F)-.55 G .201(or e)-5.351 F .201
+-2.757 E 2.757(,n)-.4 G .257(ot the)-2.757 F(recipient')102 345 Q 2.701
+(sm)-.55 G(ailer)-2.701 E 5.201(.F)-.55 G .201(or e)-5.351 F .201
 (xample, if the en)-.15 F -.15(ve)-.4 G .202
 (lope sender address lists an address on the local netw).15 F(ork)-.1 E
-.48(and the recipient is on an e)102 646.8 R .48(xternal netw)-.15 F .48
+.48(and the recipient is on an e)102 357 R .48(xternal netw)-.15 F .48
 (ork, the character set will be set from the Charset= \214eld for)-.1 F
-(the local netw)102 658.8 Q(ork mailer)-.1 E 2.5(,n)-.4 G
+(the local netw)102 369 Q(ork mailer)-.1 E 2.5(,n)-.4 G
 (ot that of the e)-2.5 E(xternal netw)-.15 E(ork mailer)-.1 E(.)-.55 E
-.794(The T)127 675 R .795(ype= \214eld sets the type information used in MIME error messages as de\214ned by RFC)
--.8 F 2.805(1894. It)102 687 R .305(is actually three v)2.805 F .305
+.794(The T)127 385.2 R .795(ype= \214eld sets the type information used in MIME error messages as de\214ned by RFC)
+-.8 F 2.805(1894. It)102 397.2 R .305(is actually three v)2.805 F .305
 (alues separated by slashes: the MT)-.25 F .305
 (A-type \(that is, the description of ho)-.93 F(w)-.25 E .083(hosts are named\), the address type \(the description of e-mail addresses\), and the diagnostic type \(the)
-102 699 R .143(description of error diagnostic codes\).)102 711 R .143
-(Each of these must be a re)5.143 F .142(gistered v)-.15 F .142
-(alue or be)-.25 F .142(gin with \231X\255\232.)-.15 F(The def)102 723 Q
-(ault is \231dns/rfc822/smtp\232.)-.1 E EP
-%%Page: 41 37
+102 409.2 R .143(description of error diagnostic codes\).)102 421.2 R
+.143(Each of these must be a re)5.143 F .142(gistered v)-.15 F .142
+(alue or be)-.25 F .142(gin with \231X\255\232.)-.15 F(The def)102 433.2
+Q(ault is \231dns/rfc822/smtp\232.)-.1 E F0 2.5(5.5. H)87 457.2 R 2.5
+<8a44>2.5 G(e\214ne Header)-2.5 E F1 1.135
+(The format of the header lines that)127 473.4 R F2(sendmail)3.636 E F1
+1.136(inserts into the message are de\214ned by the)3.636 F F0(H)3.636 E
+F1 2.5(line. The)102 485.4 R(syntax of this line is:)2.5 E F0(H)142
+501.6 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 outgoing message.)
+102 517.8 R(The)6.058 E F2(htemplate)3.557 E F1(is)3.557 E(macro-e)102
+529.8 Q 1.12(xpanded before insertion into the message.)-.15 F 1.12
+(If the)6.12 F F2(m\215a)3.62 E(gs)-.1 E F1 1.12
+(\(surrounded by question marks\))3.62 F .161(are speci\214ed, at least one of the speci\214ed \215ags must be stated in the mailer de\214nition for this header)
+102 541.8 R .191(to be automatically output.)102 553.8 R .192(If one of these headers is in the input it is re\215ected to the output re)
+5.191 F -.05(ga)-.15 G(rd-).05 E(less of these \215ags.)102 565.8 Q
+(Some headers ha)127 582 Q .3 -.15(ve s)-.2 H
+(pecial semantics that will be described later).15 E(.)-.55 E 2.711(As)
+127 598.2 S .211(econdary syntax allo)-2.711 F .211(ws v)-.25 F .211
+(alidation of headers as the)-.25 F 2.711(ya)-.15 G .211(re being read.)
+-2.711 F 1.81 -.8(To e)5.21 H .21(nable v).8 F(alidation,)-.25 E(use:)
+102 610.2 Q F0(H)142 626.4 Q F2(Header)A F0 2.5(:$)C(>)-2.5 E F2
+(Ruleset)A F1 .715(The indicated)102 642.6 R F2(Ruleset)3.215 E F1 .715
+(is called for the speci\214ed)3.215 F F2(Header)3.216 E F1 3.216(,a)C
+.716(nd can return)-3.216 F F0($#err)3.216 E(or)-.18 E F1 .716
+(to reject the mes-)3.216 F 1.972(sage or)102 654.6 R F0($#discard)4.472
+E F1 1.971(to discard the message \(as with the other)4.472 F F0(check_)
+4.471 E F1 4.471(*r)C 4.471(ulesets\). The)-4.471 F 1.971(header is)
+4.471 F(treated as a structured \214eld, that is, comments \(in parentheses\) are deleted before processing.)
+102 666.6 Q -.15(Fo)127 682.8 S 2.5(re).15 G
+(xample, the con\214guration lines:)-2.65 E EP
+%%Page: 44 40
 %%BeginPageSetup
 BP
 %%EndPageSetup
-/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
-(SMM:08-41)195.86 E 2.5(5.5. H)87 96 R 2.5<8a44>2.5 G(e\214ne Header)
--2.5 E/F1 10/Times-Roman@0 SF 1.135(The format of the header lines that)
-127 112.2 R/F2 10/Times-Italic@0 SF(sendmail)3.636 E F1 1.136
-(inserts into the message are de\214ned by the)3.636 F F0(H)3.636 E F1
-2.5(line. The)102 124.2 R(syntax of this line is:)2.5 E F0(H)142 140.4 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 outgoing message.)
-102 156.6 R(The)6.058 E F2(htemplate)3.557 E F1(is)3.557 E 1.097
-(macro e)102 168.6 R 1.097(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 1.098
-(\(surrounded by question marks\))3.598 F .161(are speci\214ed, at least one of the speci\214ed \215ags must be stated in the mailer de\214nition for this header)
-102 180.6 R .191(to be automatically output.)102 192.6 R .192(If one of these headers is in the input it is re\215ected to the output re)
-5.191 F -.05(ga)-.15 G(rd-).05 E(less of these \215ags.)102 204.6 Q
-(Some headers ha)127 220.8 Q .3 -.15(ve s)-.2 H
-(pecial semantics that will be described later).15 E(.)-.55 E F0 2.5
-(5.6. O)87 244.8 R 2.5<8a53>2.5 G(et Option)-2.5 E F1 .963(There are a number of global options that can be set from a con\214guration \214le.)
-127 261 R .962(Options are)5.962 F .86(represented by full w)102 273 R
-.86(ords; some are also representable as single characters for back compatibility)
--.1 F(.)-.65 E(The syntax of this line is:)102 285 Q F0(O)142 301.2 Q F2
-(option)7.5 E F0(=)A F2(value)A F1 .563(This sets option)102 317.4 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)-5.562 F F2(must)3.062 E F1 .562
-(be a space between the letter `O' and the)3.062 F(name of the option.)
-102 329.4 Q(An older v)5 E(ersion is:)-.15 E F0(O)142 345.6 Q F2 1.666
-(ov)C(alue)-1.666 E F1 .13(where the option)102 361.8 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,)-5.13 F F2(value)2.63 E F1 .13
-(may be a string, an inte)2.63 F(ger)-.15 E(,)-.4 E 2.5(ab)102 373.8 S
+/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
+(HMessage-Id: $>CheckMessageId)142 96 Q(SCheckMessageId)142 120 Q
+(R< $+ @ $+)142 132 Q 11.06(>$)5 G 2.5(@O)-11.06 G(K)-2.5 E 52.83
+(R$* $#error)142 144 R($: Ille)2.5 E -.05(ga)-.15 G 2.5(lM).05 G
+(essage-Id header)-2.5 E -.1(wo)102 160.2 S(uld refuse an).1 E 2.5(ym)
+-.15 G(essage that had a Message-Id: header of an)-2.5 E 2.5(yo)-.15 G
+2.5(ft)-2.5 G(he follo)-2.5 E(wing forms:)-.25 E(Message-Id: <>)142
+176.4 Q(Message-Id: some te)142 188.4 Q(xt)-.15 E(Message-Id: <le)142
+200.4 Q -.05(ga)-.15 G 2.5(lt).05 G -.15(ex)-2.5 G(t@domain> e).15 E
+(xtra crud)-.15 E F0 2.5(5.6. O)87 228.6 R 2.5<8a53>2.5 G(et Option)-2.5
+E F1 .962(There are a number of global options that can be set from a con\214guration \214le.)
+127 244.8 R .963(Options are)5.963 F .86(represented by full w)102 256.8
+R .86(ords; some are also representable as single characters for back compatibility)
+-.1 F(.)-.65 E(The syntax of this line is:)102 268.8 Q F0(O)142 285 Q/F2
+10/Times-Italic@0 SF(option)7.5 E F0(=)A F2(value)A F1 .562
+(This sets option)102 301.2 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)-5.562 F F2(must)3.062
+E F1 .562(be a space between the letter `O' and the)3.062 F
+(name of the option.)102 313.2 Q(An older v)5 E(ersion is:)-.15 E F0(O)
+142 329.4 Q F2 1.666(ov)C(alue)-1.666 E F1 .13(where the option)102
+345.6 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,)-5.13 F F2(value)2.63 E F1 .13
+(may be a string, an inte)2.63 F(ger)-.15 E(,)-.4 E 2.5(ab)102 357.6 S
 (oolean \(with le)-2.5 E -.05(ga)-.15 G 2.5(lv).05 G
 (alues \231t\232, \231T\232, \231f\232, or \231F\232; the def)-2.75 E
 (ault is TR)-.1 E(UE\), or a time interv)-.4 E(al.)-.25 E
 (The options supported \(with the old, one character names in brack)127
-390 Q(ets\) are:)-.1 E(AliasFile=)102 406.2 Q F2(spec, spec, ...)A F1
-.44([A] Specify possible alias \214le\(s\).)174 418.2 R(Each)5.439 E F2
+373.8 Q(ets\) are:)-.1 E(AliasFile=)102 390 Q F2(spec, spec, ...)A F1
+.439([A] Specify possible alias \214le\(s\).)174 402 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)2.939 E F1 -.74('')C(where)174 430.2 Q F2
-(class)3.099 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)3.1 E F1 .187(is compiled, v)174
-442.2 R .187(alid classes are \231implicit\232 \(search through a compiled-in list of alias)
+(class)A F0(:)A F2(\214le)2.94 E F1 -.74('')C(where)174 414 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)174 426 R .187(alid classes are \231implicit\232 \(search through a compiled-in list of alias)
 -.25 F 2.055(\214le types, for back compatibility\), \231hash\232 \(if)
-174 454.2 R/F3 9/Times-Roman@0 SF(NEWDB)4.555 E F1 2.055
-(is speci\214ed\), \231dbm\232 \(if)4.555 F F3(NDBM)174 466.2 Q F1 1.588
-(is speci\214ed\), \231stab\232 \(internal symbol table \212 not normally used unless)
-4.089 F .074(you ha)174 478.2 R .374 -.15(ve n)-.2 H 2.574(oo).15 G .074
-(ther database lookup\), or \231nis\232 \(if)-2.574 F F3(NIS)2.574 E F1
-.075(is speci\214ed\).)2.575 F .075(If a list of)5.075 F F2(spec)2.575 E
-F1(s)A(are pro)174 490.2 Q(vided,)-.15 E F2(sendmail)2.5 E F1
-(searches them in order)2.5 E(.)-.55 E(AliasW)102 506.4 Q(ait=)-.8 E F2
-(timeout)A F1 .141([a] If set, w)174 518.4 R .141(ait up to)-.1 F F2
-(timeout)2.641 E F1 .141(\(units def)2.641 F .14
-(ault to minutes\) for an \231@:@\232 entry to e)-.1 F(xist)-.15 E .517
-(in the alias database before starting up.)174 530.4 R .517
-(If it does not appear in the)5.517 F F2(timeout)3.018 E F1(inter)3.018
-E(-)-.2 E -.25(va)174 542.4 S 3.21(lr).25 G(eb)-3.21 E .71
+174 438 R/F3 9/Times-Roman@0 SF(NEWDB)4.555 E F1 2.055
+(is speci\214ed\), \231dbm\232 \(if)4.555 F F3(NDBM)174 450 Q F1 1.588(is speci\214ed\), \231stab\232 \(internal symbol table \212 not normally used unless)
+4.088 F .075(you ha)174 462 R .375 -.15(ve n)-.2 H 2.575(oo).15 G .075
+(ther database lookup\), or \231nis\232 \(if)-2.575 F F3(NIS)2.574 E F1
+.074(is speci\214ed\).)2.574 F .074(If a list of)5.074 F F2(spec)2.574 E
+F1(s)A(are pro)174 474 Q(vided,)-.15 E F2(sendmail)2.5 E F1
+(searches them in order)2.5 E(.)-.55 E(AliasW)102 490.2 Q(ait=)-.8 E F2
+(timeout)A F1 .14([a] If set, w)174 502.2 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.)174 514.2 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)174 526.2 S 3.21(lr).25 G(eb)-3.21 E .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)
-174 554.4 S(rning.).1 E(Allo)102 570.6 Q(wBogusHELO)-.25 E 1.104
-([no short name] If set, allo)174 582.6 R 3.604(wH)-.25 G 1.104
-(ELO SMTP commands that don')-3.604 F 3.604(ti)-.18 G 1.104
-(nclude a host)-3.604 F 2.882(name. Setting)174 594.6 R .382
-(this violates RFC 1123 section 5.2.5, b)2.882 F .381
-(ut is necessary to interoper)-.2 F(-)-.2 E .06(ate with se)174 606.6 R
--.15(ve)-.25 G .06(ral SMTP clients.).15 F .061(If there is a v)5.06 F
-.061(alue, it is still check)-.25 F .061(ed for le)-.1 F(gitimac)-.15 E
--.65(y.)-.15 G(AutoReb)102 622.8 Q(uildAliases)-.2 E .128
-([D] If set, reb)174 634.8 R .128
+174 538.2 S(rning.).1 E(Allo)102 554.4 Q(wBogusHELO)-.25 E 1.104
+([no short name] If set, allo)174 566.4 R 3.604(wH)-.25 G 1.104
+(ELO SMTP commands that don')-3.604 F 3.604(ti)-.18 G 1.103
+(nclude a host)-3.604 F 2.881(name. Setting)174 578.4 R .382
+(this violates RFC 1123 section 5.2.5, b)2.881 F .382
+(ut is necessary to interoper)-.2 F(-)-.2 E .061(ate with se)174 590.4 R
+-.15(ve)-.25 G .061(ral SMTP clients.).15 F .061(If there is a v)5.061 F
+.06(alue, it is still check)-.25 F .06(ed for le)-.1 F(gitimac)-.15 E
+-.65(y.)-.15 G(AutoReb)102 606.6 Q(uildAliases)-.2 E .128
+([D] If set, reb)174 618.6 R .128
 (uild the alias database if necessary and possible.)-.2 F .128
-(If this option is not)5.128 F(set,)174 646.8 Q F2(sendmail)4.885 E F1
+(If this option is not)5.128 F(set,)174 630.6 Q F2(sendmail)4.885 E F1
 2.385(will ne)4.885 F -.15(ve)-.25 G 4.885(rr).15 G(eb)-4.885 E 2.385
 (uild the alias database unless e)-.2 F 2.385(xplicitly requested)-.15 F
-(using)174 658.8 Q F0(\255bi)2.5 E F1 5(.N)C
-(ot recommended \212 can cause thrashing.)-5 E(BlankSub=)102 675 Q F2(c)
-A F1 1.255([B] Set the blank substitution character to)22.47 F F2(c)
+(using)174 642.6 Q F0(\255bi)2.5 E F1 5(.N)C
+(ot recommended \212 can cause thrashing.)-5 E(BlankSub=)102 658.8 Q F2
+(c)A F1 1.255([B] Set the blank substitution character to)22.47 F F2(c)
 3.755 E F1 6.255(.U)C 1.255(nquoted spaces in addresses are)-6.255 F
-(replaced by this character)174 687 Q 5(.D)-.55 G(ef)-5 E
+(replaced by this character)174 670.8 Q 5(.D)-.55 G(ef)-5 E
 (aults to space \(i.e., no change is made\).)-.1 E 14.51
-(CheckAliases [n])102 703.2 R -1.11(Va)2.5 G
+(CheckAliases [n])102 687 R -1.11(Va)2.5 G
 (lidate the RHS of aliases when reb)1.11 E(uilding the alias database.)
--.2 E EP
-%%Page: 42 38
+-.2 E(CheckpointInterv)102 703.2 Q(al=)-.25 E F2(N)A F1 1.297
+([C] Checkpoints the queue e)174 715.2 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 1.296
+(If your system)6.296 F EP
+%%Page: 45 41
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-/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
-(CheckpointInterv)102 96 Q(al=)-.25 E/F2 10/Times-Italic@0 SF(N)A F1
-1.296([C] Checkpoints the queue e)174 108 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)174 120 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)-3.446 F
-(last recipients.)174 132 Q(ClassF)102 148.2 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 \(determined by the)B .719
-(Precedence: \214eld in the user header and the)174 160.2 R F0(P)3.219 E
-F1 .718(lines in the con\214guration \214le\) and)3.218 F 2.637
-(subtracted from the priority)174 172.2 R 7.637(.T)-.65 G 2.637
-(hus, messages with a higher Priority: will be)-7.637 F -.1(fa)174 184.2
+/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
+(SMM:08-45)195.86 E/F1 10/Times-Roman@0 SF .746(crashes during deli)174
+96 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 3.247(yb)-.15 G .747
+(ut the)-3.447 F(last recipients.)174 108 Q(ClassF)102 124.2 Q(actor=)
+-.15 E/F2 10/Times-Italic@0 SF(fact)A F1 1.625([z] The indicated)4.29 F
+F2(fact)4.124 E F1 1.624
+(or is multiplied by the message class \(determined by the)B .718
+(Precedence: \214eld in the user header and the)174 136.2 R F0(P)3.219 E
+F1 .719(lines in the con\214guration \214le\) and)3.219 F 2.638
+(subtracted from the priority)174 148.2 R 7.637(.T)-.65 G 2.637
+(hus, messages with a higher Priority: will be)-7.637 F -.1(fa)174 160.2
 S -.2(vo)-.1 G 2.5(red. Def).2 F(aults to 1800.)-.1 E 3.95
-(ColonOkInAddr [no)102 200.4 R 4.679
+(ColonOkInAddr [no)102 176.4 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)174 212.4 R 1.04
+7.179 F 3.54(\231host:user\232\). If)174 188.4 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 \(\231groupname: member1, member2, ... memberN;\232\).)174 224.4
-R 1.987(Doubled colons are)6.987 F(al)174 236.4 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 \(\231<@relay:user@host>\232\).)174 248.4 R
-1.037(Furthermore, this option def)6.037 F 1.036(aults on if the con-)
--.1 F .853(\214guration v)174 260.4 R .853(ersion le)-.15 F -.15(ve)-.25
-G 3.353(li).15 G 3.353(sl)-3.353 G .853
-(ess than 6 \(for back compatibility\).)-3.353 F(Ho)5.854 E(we)-.25 E
--.15(ve)-.25 G 1.654 -.4(r, i).15 H 3.354(tm).4 G(ust)-3.354 E(be of)174
-272.4 Q 2.5(ff)-.25 G(or full compatibility with RFC 822.)-2.5 E
-(ConnectionCacheSize=)102 288.6 Q F2(N)A F1 .242([k] The maximum number of open connections that will be cached at a time.)
-174 300.6 R(The)5.242 E(def)174 312.6 Q .385(ault is one.)-.1 F .386
+(ginning of a RFC 822 group con-)-.15 F 1.987
+(struct \(\231groupname: member1, member2, ... memberN;\232\).)174 200.4
+R 1.988(Doubled colons are)6.988 F(al)174 212.4 Q -.1(wa)-.1 G 2.215(ys acceptable \(\231nodename::user\232\) and proper route-addr nesting is under)
+.1 F(-)-.2 E 1.036(stood \(\231<@relay:user@host>\232\).)174 224.4 R
+1.037(Furthermore, this option def)6.036 F 1.037(aults on if the con-)
+-.1 F .854(\214guration v)174 236.4 R .854(ersion le)-.15 F -.15(ve)-.25
+G 3.354(li).15 G 3.354(sl)-3.354 G .853
+(ess than 6 \(for back compatibility\).)-3.354 F(Ho)5.853 E(we)-.25 E
+-.15(ve)-.25 G 1.653 -.4(r, i).15 H 3.353(tm).4 G(ust)-3.353 E(be of)174
+248.4 Q 2.5(ff)-.25 G(or full compatibility with RFC 822.)-2.5 E
+(ConnectionCacheSize=)102 264.6 Q F2(N)A F1 .242([k] The maximum number of open connections that will be cached at a time.)
+174 276.6 R(The)5.243 E(def)174 288.6 Q .386(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)174 324.6 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)174 336.6 R 2.046
-(aults to the old beha)-.1 F(vior)-.2 E 4.546(,t)-.4 G 2.047
+-.2(vo)-.4 G(ca-).2 E 1.191(tion of)174 300.6 R F2(sendmail)3.691 E F1
+1.191(needs to connect to another host or it terminates.)3.691 F 1.192
+(Setting it to)6.192 F 2.047(zero def)174 312.6 R 2.047
+(aults to the old beha)-.1 F(vior)-.2 E 4.546(,t)-.4 G 2.046
 (hat is, connections are closed immediately)-4.546 F(.)-.65 E .266(Since this consumes \214le descriptors, the connection cache should be k)
-174 348.6 R .265(ept small: 4)-.1 F(is probably a practical maximum.)174
-360.6 Q(ConnectionCacheT)102 376.8 Q(imeout=)-.35 E F2(timeout)A F1 .708
+174 324.6 R .266(ept small: 4)-.1 F(is probably a practical maximum.)174
+336.6 Q(ConnectionCacheT)102 352.8 Q(imeout=)-.35 E F2(timeout)A F1 .708
 ([K] The maximum amount of time a cached connection will be permitted to idle)
-174 388.8 R 1.083(without acti)174 400.8 R(vity)-.25 E 6.083(.I)-.65 G
-3.583(ft)-6.083 G 1.083(his time is e)-3.583 F 1.082
-(xceeded, the connection is immediately closed.)-.15 F .417(This v)174
-412.8 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)174 424.8 R -.1(wa)-.1 G .507
-(ys sends a RSET command to check the connection; if).1 F .401(this f)
-174 436.8 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.)174 448.8 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)174 460.8 S(id using up e).2 E(xcessi)
+174 364.8 R 1.082(without acti)174 376.8 R(vity)-.25 E 6.082(.I)-.65 G
+3.582(ft)-6.082 G 1.083(his time is e)-3.582 F 1.083
+(xceeded, the connection is immediately closed.)-.15 F .418(This v)174
+388.8 R .418(alue should be small \(on the order of ten minutes\).)-.25
+F(Before)5.418 E F2(sendmail)2.918 E F1 .417(uses a)2.917 F .507
+(cached connection, it al)174 400.8 R -.1(wa)-.1 G .508
+(ys sends a RSET command to check the connection; if).1 F .402(this f)
+174 412.8 R .402(ails, it reopens the connection.)-.1 F .401(This k)
+5.402 F .401(eeps your end from f)-.1 F .401(ailing if the other)-.1 F
+1.544(end times out.)174 424.8 R 1.545
+(The point of this option is to be a good netw)6.544 F 1.545
+(ork neighbor and)-.1 F -.2(avo)174 436.8 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.)-2.5 E
-(ConnectionRateThrottle=)102 477 Q F2(N)A F1 .21
-([no short name] If set to a positi)174 489 R .511 -.15(ve v)-.25 H .211
-(alue, allo)-.1 F 2.711(wn)-.25 G 2.711(om)-2.711 G .211(ore than)-2.711
-F F2(N)2.711 E F1 .211(incoming daemon)2.711 F 1.776
-(connections in a one second period.)174 501 R 1.776
-(This is intended to \215atten out peaks and)6.776 F(allo)174 513 Q 2.5
+(ConnectionRateThrottle=)102 453 Q F2(N)A F1 .211
+([no short name] If set to a positi)174 465 R .511 -.15(ve v)-.25 H .211
+(alue, allo)-.1 F 2.711(wn)-.25 G 2.71(om)-2.711 G .21(ore than)-2.71 F
+F2(N)2.71 E F1 .21(incoming daemon)2.71 F 1.776
+(connections in a one second period.)174 477 R 1.776
+(This is intended to \215atten out peaks and)6.776 F(allo)174 489 Q 2.5
 (wt)-.25 G(he load a)-2.5 E -.15(ve)-.2 G(rage checking to cut in.).15 E
-(Def)5 E(aults to zero \(no limits\).)-.1 E(DaemonPortOptions=)102 529.2
-Q F2(options)A F1([O] Set serv)174 541.2 Q(er SMTP options.)-.15 E
+(Def)5 E(aults to zero \(no limits\).)-.1 E(DaemonPortOptions=)102 505.2
+Q F2(options)A F1([O] Set serv)174 517.2 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:)-2.5 E 52.83
-(Port Name/number)214 557.4 R(of listening port \(def)2.5 E
-(aults to "smtp"\))-.1 E 48.95(Addr Address)214 569.4 R(mask \(def)2.5 E
-(aults IN)-.1 E(ADDR_ANY\))-.35 E -.15(Fa)214 581.4 S 41.31
+(Port Name/number)214 533.4 R(of listening port \(def)2.5 E
+(aults to "smtp"\))-.1 E 48.95(Addr Address)214 545.4 R(mask \(def)2.5 E
+(aults IN)-.1 E(ADDR_ANY\))-.35 E -.15(Fa)214 557.4 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)214 593.4 R(of listen queue \(def)2.5 E(aults to 10\))
--.1 E 21.72(SndBufSize Size)214 605.4 R(of TCP send b)2.5 E(uf)-.2 E
-(fer)-.25 E 21.17(RcvBufSize Size)214 617.4 R(of TCP recei)2.5 E .3 -.15
-(ve b)-.25 H(uf)-.05 E(fer)-.25 E(The)174 633.6 Q F2(Addr)2.5 E F1
+44.5(Listen Size)214 569.4 R(of listen queue \(def)2.5 E(aults to 10\))
+-.1 E 21.72(SndBufSize Size)214 581.4 R(of TCP send b)2.5 E(uf)-.2 E
+(fer)-.25 E 21.17(RcvBufSize Size)214 593.4 R(of TCP recei)2.5 E .3 -.15
+(ve b)-.25 H(uf)-.05 E(fer)-.25 E(The)174 609.6 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)102 649.8 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)174 661.8 R
-.161(ut is not in MIME for)-.2 F(-)-.2 E .495(mat is con)174 673.8 R
--.15(ve)-.4 G .495
+(ork name.)-.1 E(Def)102 625.8 Q(aultCharSet=)-.1 E F2 -.15(ch)C(ar).15
+E(set)-.1 E F1 .161
+([no short name] When a message that has 8-bit characters b)174 637.8 R
+.16(ut is not in MIME for)-.2 F(-)-.2 E .494(mat is con)174 649.8 R -.15
+(ve)-.4 G .495
 (rted to MIME \(see the EightBitMode option\) a character set must be)
-.15 F .487(included in the Content-T)174 685.8 R .487(ype: header)-.8 F
-5.487(.T)-.55 G .488(his character set is normally set from the)-5.487 F
-.133(Charset= \214eld of the mailer descriptor)174 697.8 R 5.133(.I)-.55
+.15 F .488(included in the Content-T)174 661.8 R .488(ype: header)-.8 F
+5.488(.T)-.55 G .487(his character set is normally set from the)-5.488 F
+.133(Charset= \214eld of the mailer descriptor)174 673.8 R 5.133(.I)-.55
 G 2.633(ft)-5.133 G .133(hat is not set, the v)-2.633 F .133
-(alue of this option is)-.25 F 2.5(used. If)174 709.8 R
+(alue of this option is)-.25 F 2.5(used. If)174 685.8 R
 (this option is not set, the v)2.5 E(alue \231unkno)-.25 E
-(wn-8bit\232 is used.)-.25 E EP
-%%Page: 43 39
+(wn-8bit\232 is used.)-.25 E(Def)102 702 Q(aultUser=)-.1 E F2(user:gr)A
+(oup)-.45 E F1 .014([u] Set the def)174 714 R .014
+(ault userid for mailers to)-.1 F F2(user:gr)2.513 E(oup)-.45 E F1 5.013
+(.I)C(f)-5.013 E F2(gr)2.513 E(oup)-.45 E F1 .013(is omitted and)2.513 F
+F2(user)2.513 E F1(is)2.513 E EP
+%%Page: 46 42
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 %%EndPageSetup
-/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
-(SMM:08-43)195.86 E/F1 10/Times-Roman@0 SF(Def)102 96 Q(aultUser=)-.1 E
-/F2 10/Times-Italic@0 SF(user:gr)A(oup)-.45 E F1 .013([u] Set the def)
-174 108 R .013(ault userid for mailers to)-.1 F F2(user:gr)2.513 E(oup)
--.45 E F1 5.013(.I)C(f)-5.013 E 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)174 120 S
-1.807(ser name \(as opposed to a numeric user id\) the def)-4.307 F
-1.806(ault group listed in the)-.1 F 1.153
-(/etc/passwd \214le for that user is used as the def)174 132 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.)174 144 R 1.152
-(Mailers without the)6.152 F F2(S)3.652 E F1 1.152
+/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 4.306(au)
+174 96 S 1.807(ser name \(as opposed to a numeric user id\) the def)
+-4.306 F 1.807(ault group listed in the)-.1 F 1.153
+(/etc/passwd \214le for that user is used as the def)174 108 R 1.153
+(ault group.)-.1 F(Both)6.153 E/F2 10/Times-Italic@0 SF(user)3.653 E F1
+(and)3.652 E F2(gr)3.652 E(oup)-.45 E F1 1.152(may be numeric.)174 120 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)
-174 158 R 5.142(.D)-.55 G(ef)-5.142 E .142(aults to 1:1.)-.1 F .142
+174 134 R 5.142(.D)-.55 G(ef)-5.142 E .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)-2.642 G .142(ymbolic user name.)-2.642 F/F3 7
-/Times-Roman@0 SF(19)-4 I F1(Deli)102 174.2 Q -.15(ve)-.25 G(ryMode=).15
+/Times-Roman@0 SF(20)-4 I F1(Deli)102 150.2 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)-2.5 G(ode)
 -2.5 E F2(x)2.5 E F1 5(.L)C -2.25 -.15(eg a)-5 H 2.5(lm).15 G(odes are:)
--2.5 E 17.22(iD)214 190.4 S(eli)-17.22 E -.15(ve)-.25 G 2.5(ri).15 G
+-2.5 E 17.22(iD)214 166.4 S(eli)-17.22 E -.15(ve)-.25 G 2.5(ri).15 G
 (nteracti)-2.5 E -.15(ve)-.25 G(ly \(synchronously\)).15 E 15(bD)214
-202.4 S(eli)-15 E -.15(ve)-.25 G 2.5(ri).15 G 2.5(nb)-2.5 G
-(ackground \(asynchronously\))-2.5 E 15(qJ)214 214.4 S
+178.4 S(eli)-15 E -.15(ve)-.25 G 2.5(ri).15 G 2.5(nb)-2.5 G
+(ackground \(asynchronously\))-2.5 E 15(qJ)214 190.4 S
 (ust queue the message \(deli)-15 E -.15(ve)-.25 G 2.5(rd).15 G
-(uring queue run\))-2.5 E 15(dD)214 226.4 S(efer deli)-15 E -.15(ve)-.25
+(uring queue run\))-2.5 E 15(dD)214 202.4 S(efer deli)-15 E -.15(ve)-.25
 G(ry and all map lookups \(deli).15 E -.15(ve)-.25 G 2.5(rd).15 G
-(uring queue run\))-2.5 E(Def)174 242.6 Q .712(aults to `)-.1 F(`b')-.74
-E 3.212('i)-.74 G 3.212(fn)-3.212 G 3.211(oo)-3.212 G .711
+(uring queue run\))-2.5 E(Def)174 218.6 Q .711(aults to `)-.1 F(`b')-.74
+E 3.211('i)-.74 G 3.211(fn)-3.211 G 3.211(oo)-3.211 G .711
 (ption is speci\214ed, `)-3.211 F(`i')-.74 E 3.211('i)-.74 G 3.211(fi)
--3.211 G 3.211(ti)-3.211 G 3.211(ss)-3.211 G .711(peci\214ed b)-3.211 F
-.711(ut gi)-.2 F -.15(ve)-.25 G 3.211(nn).15 G 3.211(oa)-3.211 G -.18
-(rg)-3.211 G(u-).18 E .094(ment \(i.e., `)174 254.6 R(`Od')-.74 E 2.594
+-3.211 G 3.211(ti)-3.211 G 3.211(ss)-3.211 G .712(peci\214ed b)-3.211 F
+.712(ut gi)-.2 F -.15(ve)-.25 G 3.212(nn).15 G 3.212(oa)-3.212 G -.18
+(rg)-3.212 G(u-).18 E .094(ment \(i.e., `)174 230.6 R(`Od')-.74 E 2.594
 ('i)-.74 G 2.594(se)-2.594 G(qui)-2.594 E -.25(va)-.25 G .094(lent to `)
 .25 F(`Odi')-.74 E 2.594('\). 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=)102 270.8 Q F2(sleeptime)A F1 .799
-([no short name] Dial-on-demand netw)174 282.8 R .798
+(DialDelay=)102 246.8 Q F2(sleeptime)A F1 .798
+([no short name] Dial-on-demand netw)174 258.8 R .798
 (ork connections can see timeouts if a con-)-.1 F .665
-(nection is opened before the call is set up.)174 294.8 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)174 306.8 R
-F2(sendmail)3.242 E F1 .742(will sleep for)3.242 F .31
-(this amount of time and try ag)174 318.8 R 2.81(ain. This)-.05 F .31
+(nection is opened before the call is set up.)174 270.8 R .665
+(If this is set to an interv)5.665 F .665(al and a con-)-.25 F .742
+(nection times out on the \214rst connection being attempted)174 282.8 R
+F2(sendmail)3.243 E F1 .743(will sleep for)3.243 F .31
+(this amount of time and try ag)174 294.8 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)174 330.8 R(vider)-.15 E
-6.543(.U)-.55 G 1.543(nits def)-6.543 F 1.542
-(ault to seconds, so \231DialDe-)-.1 F(lay=5\232 uses a \214v)174 342.8
+.15 F 1.542(the connection to your service pro)174 306.8 R(vider)-.15 E
+6.543(.U)-.55 G 1.543(nits def)-6.543 F 1.543
+(ault to seconds, so \231DialDe-)-.1 F(lay=5\232 uses a \214v)174 318.8
 Q 2.5(es)-.15 G(econd delay)-2.5 E 5(.D)-.65 G(ef)-5 E
-(aults to zero \(no retry\).)-.1 E(DontExpandCnames)102 359 Q .559([no short name] The standards say that all host addresses used in a mail message)
-174 371 R 1.408(must be fully canonical.)174 383 R -.15(Fo)6.407 G 3.907
-(re).15 G 1.407(xample, if your host is named \231Cruft.F)-4.057 F
-(oo.ORG\232)-.15 E 1.462(and also has an alias of \231FTP)174 395 R(.F)
--1.11 E 1.462(oo.ORG\232, the former name must be used at all)-.15 F
-2.631(times. This)174 407 R .131
+(aults to zero \(no retry\).)-.1 E(DontBlameSendmail=)102 335 Q F2
+(option,option,...)A F1 .065([no short name] In order to a)174 347 R -.2
+(vo)-.2 G .064(id possible cracking attempts caused by w).2 F .064
+(orld- and)-.1 F .254(group-writable \214les and directories,)174 359 R
+F2(sendmail)2.754 E F1 .255(does paranoid checking when open-)2.754 F
+.298(ing most of its support \214les.)174 371 R .297
+(If for some reason you absolutely must run with, for)5.297 F -.15(ex)
+174 383 S .176(ample, a group-writable).15 F F2(/etc)2.677 E F1
+(directory)2.677 E 2.677(,t)-.65 G .177(hen you will ha)-2.677 F .477
+-.15(ve t)-.2 H 2.677(ot).15 G .177(urn of)-2.677 F 2.677(ft)-.25 G .177
+(his check-)-2.677 F .125
+(ing \(at the cost of making your system more vulnerable to attack\).)
+174 395 R .124(The ar)5.124 F(guments)-.18 E(are indi)174 407 Q
+(vidual options that turn of)-.25 E 2.5(fc)-.25 G(hecking:)-2.5 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(20)93.6
+689.2 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: 47 43
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+/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
+(SMM:08-47)195.86 E/F1 10/Times-Roman@0 SF(Safe)214 96 Q(AssumeSafeCho)
+214 108 Q(wn)-.25 E(ClassFileInUnsafeDirP)214 120 Q(ath)-.15 E
+(ErrorHeaderInUnsafeDirP)214 132 Q(ath)-.15 E(FileDeli)214 144 Q -.15
+(ve)-.25 G(ryT).15 E(oHardLink)-.8 E(FileDeli)214 156 Q -.15(ve)-.25 G
+(ryT).15 E(oSymLink)-.8 E -.15(Fo)214 168 S(rw).15 E
+(ardFileInUnsafeDirP)-.1 E(ath)-.15 E -.15(Fo)214 180 S(rw).15 E
+(ardFileInUnsafeDirP)-.1 E(athSafe)-.15 E -.15(Fo)214 192 S(rw).15 E
+(ardFileIngroupWritableDirP)-.1 E(ath)-.15 E(GroupWritableAliasFile)214
+204 Q(GroupWritableDirP)214 216 Q(athSafe)-.15 E(GroupWritableF)214 228
+Q(orw)-.15 E(ardFileSafe)-.1 E(GroupWritableIncludeFileSafe)214 240 Q
+(HelpFileinUnsafeDirP)214 252 Q(ath)-.15 E(IncludeFileInUnsafeDirP)214
+264 Q(ath)-.15 E(IncludeFileInUnsafeDirP)214 276 Q(athSafe)-.15 E
+(IncludeFileIngroupWritableDirP)214 288 Q(ath)-.15 E(Link)214 300 Q
+(edAliasFileInWritableDir)-.1 E(Link)214 312 Q(edClassFileInWritableDir)
+-.1 E(Link)214 324 Q(edF)-.1 E(orw)-.15 E(ardFileInWritableDir)-.1 E
+(Link)214 336 Q(edIncludeFileInWritableDir)-.1 E(Link)214 348 Q
+(edMapInWritableDir)-.1 E(Link)214 360 Q
+(edServiceSwitchFileInWritableDir)-.1 E(MapInUnsafeDirP)214 372 Q(ath)
+-.15 E(RunProgramInUnsafeDirP)214 384 Q(ath)-.15 E(RunWritableProgram)
+214 396 Q -.8(Wo)214 408 S(rldWritableAliasFile).8 E(WriteMapT)214 420 Q
+(oHardLink)-.8 E(WriteMapT)214 432 Q(oSymLink)-.8 E(WriteStatsT)214 444
+Q(oHardLink)-.8 E(WriteStatsT)214 456 Q(oSymLink)-.8 E F0(Safe)174 472.2
+Q F1 1.223(is the def)3.723 F 3.723(ault. The)-.1 F 1.224
+(details of these \215ags are described abo)3.723 F -.15(ve)-.15 G(.).15
+E F0 1.224(Use of this)6.224 F(option is not r)174 484.2 Q(ecommended.)
+-.18 E F1(DontExpandCnames)102 500.4 Q .559([no short name] The standards say that all host addresses used in a mail message)
+174 512.4 R 1.407(must be fully canonical.)174 524.4 R -.15(Fo)6.407 G
+3.907(re).15 G 1.407(xample, if your host is named \231Cruft.F)-4.057 F
+(oo.ORG\232)-.15 E 1.462(and also has an alias of \231FTP)174 536.4 R
+(.F)-1.11 E 1.462(oo.ORG\232, the former name must be used at all)-.15 F
+2.63(times. This)174 548.4 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.)
-174 419 R(Ho)5.662 E(we)-.25 E -.15(ve)-.25 G -.4(r,).15 G .455
-(the IETF is mo)174 431 R .455(ving to)-.15 F -.1(wa)-.25 G .455
+2.63 F .131(If this)5.131 F .662(option is set, the protocols are ignored and the \231wrong\232 thing is done.)
+174 560.4 R(Ho)5.661 E(we)-.25 E -.15(ve)-.25 G -.4(r,).15 G .455
+(the IETF is mo)174 572.4 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)174 443 R .509(note that hosts do)3.009 F .509
+3.01(acceptable. Please)174 584.4 R .509(note that hosts do)3.01 F .509
 (wnstream may still re)-.25 F .509(write the address to be)-.25 F
-(the true canonical name ho)174 455 Q(we)-.25 E -.15(ve)-.25 G -.55(r.)
-.15 G 6.17(DontInitGroups [no)102 471.2 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 NIS, this causes a sequential scan of the groups.byname map, which can)
-174 483.2 R .436(cause your NIS serv)174 495.2 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 \(the one in the)
-174 507.2 R(passw)174 519.2 Q 1.189(ord \214le\), which will mak)-.1 F
+(the true canonical name ho)174 596.4 Q(we)-.25 E -.15(ve)-.25 G -.55
+(r.).15 G 6.17(DontInitGroups [no)102 612.6 R .25(short name] If set,)
+2.75 F/F2 10/Times-Italic@0 SF(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 NIS, this causes a sequential scan of the groups.byname map, which can)
+174 624.6 R .435(cause your NIS serv)174 636.6 R .435(er to be badly o)
+-.15 F -.15(ve)-.15 G .435(rloaded in a lar).15 F .436(ge domain.)-.18 F
+.436(The cost of this)5.436 F .697(is that the only group found for users will be their primary group \(the one in the)
+174 648.6 R(passw)174 660.6 Q 1.189(ord \214le\), which will mak)-.1 F
 3.689<658c>-.1 G 1.189(le access permissions some)-3.689 F 1.189
-(what more restric-)-.25 F(ti)174 531.2 Q -.15(ve)-.25 G 5(.H).15 G
+(what more restric-)-.25 F(ti)174 672.6 Q -.15(ve)-.25 G 5(.H).15 G
 (as no ef)-5 E(fect on systems that don')-.25 E 2.5(th)-.18 G -2.25 -.2
-(av e)-2.5 H(group lists.)2.7 E -1.61(DontPruneRoutes [R])102 547.4 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)-3.905
-F 1.405(xplicit routes when)-.15 F .155
+(av e)-2.5 H(group lists.)2.7 E(DontProbeInterf)102 688.8 Q(aces)-.1 E
+1.713([no short name])174 700.8 R F2(Sendmail)4.213 E F1 1.712
+(normally \214nds the names of all interf)4.213 F 1.712(aces acti)-.1 F
+2.012 -.15(ve o)-.25 H(n).15 E 1.103
+(your machine when it starts up and adds their name to the)174 712.8 R
+F0($=w)3.603 E F1 1.103(class of kno)3.603 F(wn)-.25 E 1.836
+(host aliases.)174 724.8 R 1.836(If you ha)6.836 F 2.136 -.15(ve a l)-.2
+H(ar).15 E 1.836(ge number of virtual interf)-.18 F 1.835
+(aces or if your DNS)-.1 F EP
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+/F0 10/Times-Bold@0 SF 193.36(SMM:08-48 Sendmail)72 60 R
+(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF(in)174 96
+Q -.15(ve)-.4 G .958(rse lookups are slo).15 F 3.458(wt)-.25 G .958
+(his can be time consuming.)-3.458 F .959(This option turns of)5.959 F
+3.459(ft)-.25 G(hat)-3.459 E 2.974(probing. Ho)174 108 R(we)-.25 E -.15
+(ve)-.25 G 1.274 -.4(r, y).15 H .474
+(ou will need to be certain to include all v).4 F .473
+(ariant names in the)-.25 F F0($=w)174 120 Q F1
+(class by some other mechanism.)2.5 E -1.61(DontPruneRoutes [R])102
+136.2 R(Normally)3.905 E(,)-.65 E/F2 10/Times-Italic@0 SF(sendmail)3.905
+E F1 1.405(tries to eliminate an)3.905 F 3.905(yu)-.15 G 1.405
+(nnecessary e)-3.905 F 1.405(xplicit routes when)-.15 F .155
 (sending an error message \(as discussed in RFC 1123 \247 5.2.6\).)174
-559.4 R -.15(Fo)5.154 G 2.654(re).15 G .154(xample, when)-2.804 F
-(sending an error message to)174 571.4 Q(<@kno)214 587.6 Q(wn1,@kno)-.25
-E(wn2,@kno)-.25 E(wn3:user@unkno)-.25 E(wn>)-.25 E F2(sendmail)174 603.8
+148.2 R -.15(Fo)5.154 G 2.654(re).15 G .154(xample, when)-2.804 F
+(sending an error message to)174 160.2 Q(<@kno)214 176.4 Q(wn1,@kno)-.25
+E(wn2,@kno)-.25 E(wn3:user@unkno)-.25 E(wn>)-.25 E F2(sendmail)174 192.6
 Q F1 1.155(will strip of)3.655 F 3.655(ft)-.25 G 1.155(he \231@kno)
 -3.655 F(wn1,@kno)-.25 E 1.155(wn2\232 in order to mak)-.25 F 3.655(et)
--.1 G 1.155(he route as)-3.655 F .813(direct as possible.)174 615.8 R
+-.1 G 1.155(he route as)-3.655 F .813(direct as possible.)174 204.6 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)-3.313 E 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)174 627.8 R
+(mail will be sent to the \214rst address in the route, e)174 216.6 R
 -.15(ve)-.25 G 2.51(ni).15 G 2.51(fl)-2.51 G .01(ater addresses are kno)
 -2.51 F(wn.)-.25 E(This may be useful if you are caught behind a \214re)
-174 639.8 Q -.1(wa)-.25 G(ll.).1 E(DoubleBounceAddress=)102 656 Q F2
+174 228.6 Q -.1(wa)-.25 G(ll.).1 E(DoubleBounceAddress=)102 244.8 Q F2
 (err)A(or)-.45 E(-addr)-.2 E(ess)-.37 E F1 .504([no short name] If an error occurs when sending an error message, send the error)
-174 668 R 1.999(report \(termed a \231double bounce\232 because it is an error \231bounce\232 that occurs)
-174 680 R .32 LW 76 689.6 72 689.6 DL 80 689.6 76 689.6 DL 84 689.6 80
-689.6 DL 88 689.6 84 689.6 DL 92 689.6 88 689.6 DL 96 689.6 92 689.6 DL
-100 689.6 96 689.6 DL 104 689.6 100 689.6 DL 108 689.6 104 689.6 DL 112
-689.6 108 689.6 DL 116 689.6 112 689.6 DL 120 689.6 116 689.6 DL 124
-689.6 120 689.6 DL 128 689.6 124 689.6 DL 132 689.6 128 689.6 DL 136
-689.6 132 689.6 DL 140 689.6 136 689.6 DL 144 689.6 140 689.6 DL 148
-689.6 144 689.6 DL 152 689.6 148 689.6 DL 156 689.6 152 689.6 DL 160
-689.6 156 689.6 DL 164 689.6 160 689.6 DL 168 689.6 164 689.6 DL 172
-689.6 168 689.6 DL 176 689.6 172 689.6 DL 180 689.6 176 689.6 DL 184
-689.6 180 689.6 DL 188 689.6 184 689.6 DL 192 689.6 188 689.6 DL 196
-689.6 192 689.6 DL 200 689.6 196 689.6 DL 204 689.6 200 689.6 DL 208
-689.6 204 689.6 DL 212 689.6 208 689.6 DL 216 689.6 212 689.6 DL/F4 5
-/Times-Roman@0 SF(19)93.6 700 Q/F5 8/Times-Roman@0 SF(The old)3.2 I/F6 8
-/Times-Bold@0 SF(g)2 E F5(option has been combined into the)2 E F6
-(DefaultUser)2 E F5(option.)2 E EP
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-/F0 10/Times-Bold@0 SF 193.36(SMM:08-44 Sendmail)72 60 R
-(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF .818(when trying to send another error \231bounce\232\) to the indicated address.)
-174 96 R .817(If not set,)5.817 F(def)174 108 Q
-(aults to \231postmaster\232.)-.1 E(EightBitMode=)102 124.2 Q/F2 10
-/Times-Italic@0 SF(action)A F1 1.955
-([8] Set handling of eight-bit data.)174 136.2 R 1.955(There are tw)
-6.955 F 4.456(ok)-.1 G 1.956(inds of eight-bit data: that)-4.456 F 3.335
-(declared as such using the)174 148.2 R F0(BOD)5.834 E(Y=8BITMIME)-.4 E
-F1 3.334(ESMTP declaration or the)5.834 F F0(\255B8BITMIME)174 160.2 Q
-F1 .948
+174 256.8 R 1.999(report \(termed a \231double bounce\232 because it is an error \231bounce\232 that occurs)
+174 268.8 R .818(when trying to send another error \231bounce\232\) to the indicated address.)
+174 280.8 R .817(If not set,)5.817 F(def)174 292.8 Q
+(aults to \231postmaster\232.)-.1 E(EightBitMode=)102 309 Q F2(action)A
+F1 1.955([8] Set handling of eight-bit data.)174 321 R 1.955
+(There are tw)6.955 F 4.456(ok)-.1 G 1.956(inds of eight-bit data: that)
+-4.456 F 3.335(declared as such using the)174 333 R F0(BOD)5.834 E
+(Y=8BITMIME)-.4 E F1 3.334(ESMTP declaration or the)5.834 F F0
+(\255B8BITMIME)174 345 Q F1 .948
 (command line \215ag, and undeclared 8-bit data, that is, input that)
-3.448 F 1.18(just happens to be eight bits.)174 172.2 R 1.18
+3.448 F 1.18(just happens to be eight bits.)174 357 R 1.18
 (There are three basic operations that can happen:)6.18 F .995
-(undeclared 8-bit data can be automatically con)174 184.2 R -.15(ve)-.4
-G .996(rted to 8BITMIME, undeclared).15 F .887
-(8-bit data can be passed as-is without con)174 196.2 R -.15(ve)-.4 G
-.887(rsion to MIME \(`).15 F .887(`just send 8')-.74 F .886('\), and)
--.74 F 1.794(declared 8-bit data can be con)174 208.2 R -.15(ve)-.4 G
-1.794(rted to 7-bits for transmission to a non-8BIT).15 F(-)-.92 E
-(MIME mailer)174 220.2 Q 5(.T)-.55 G(he possible)-5 E F2(action)2.5 E F1
-2.5(sa)C(re:)-2.5 E 11.11(sR)219 236.4 S
+(undeclared 8-bit data can be automatically con)174 369 R -.15(ve)-.4 G
+.996(rted to 8BITMIME, undeclared).15 F .887
+(8-bit data can be passed as-is without con)174 381 R -.15(ve)-.4 G .887
+(rsion to MIME \(`).15 F .887(`just send 8')-.74 F .886('\), and)-.74 F
+1.794(declared 8-bit data can be con)174 393 R -.15(ve)-.4 G 1.794
+(rted to 7-bits for transmission to a non-8BIT).15 F(-)-.92 E
+(MIME mailer)174 405 Q 5(.T)-.55 G(he possible)-5 E F2(action)2.5 E F1
+2.5(sa)C(re:)-2.5 E 11.11(sR)219 421.2 S
 (eject undeclared 8-bit data \(`)-11.11 E(`strict')-.74 E('\))-.74 E
-7.22(mC)219 248.4 S(on)-7.22 E -.15(ve)-.4 G
+7.22(mC)219 433.2 S(on)-7.22 E -.15(ve)-.4 G
 (rt undeclared 8-bit data to MIME \(`).15 E(`mime')-.74 E('\))-.74 E 10
-(pP)219 260.4 S(ass undeclared 8-bit data \(`)-10.15 E(`pass')-.74 E
+(pP)219 445.2 S(ass undeclared 8-bit data \(`)-10.15 E(`pass')-.74 E
 ('\))-.74 E 2.228
-(In all cases properly declared 8BITMIME data will be con)174 276.6 R
--.15(ve)-.4 G 2.227(rted to 7BIT as).15 F(needed.)174 288.6 Q
-(ErrorHeader=)102 304.8 Q F2(\214le-or)A(-messa)-.2 E -.1(ge)-.1 G F1
-.486([E] Prepend error messages with the indicated message.)174 316.8 R
+(In all cases properly declared 8BITMIME data will be con)174 461.4 R
+-.15(ve)-.4 G 2.227(rted to 7BIT as).15 F(needed.)174 473.4 Q
+(ErrorHeader=)102 489.6 Q F2(\214le-or)A(-messa)-.2 E -.1(ge)-.1 G F1
+.486([E] Prepend error messages with the indicated message.)174 501.6 R
 .486(If it be)5.486 F .487(gins with a slash,)-.15 F .246(it is assumed to be the pathname of a \214le containing a message \(this is the recom-)
-174 328.8 R .86(mended setting\).)174 340.8 R .86
+174 513.6 R .86(mended setting\).)174 525.6 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)
-174 352.8 R(pro)174 364.8 Q .173(vide assistance in to end users.)-.15 F
+174 537.6 R(pro)174 549.6 Q .173(vide assistance in to end users.)-.15 F
 .174(If the option is missing or null, or if it names a)5.173 F
-(\214le which does not e)174 376.8 Q
+(\214le which does not e)174 561.6 Q
 (xist or which is not readable, no message is printed.)-.15 E
-(ErrorMode=)102 393 Q F2(x)A F1([e] Dispose of errors using mode)17.49 E
-F2(x)2.5 E F1 5(.T)C(he v)-5 E(alues for)-.25 E F2(x)2.5 E F1(are:)2.5 E
-15(pP)214 409.2 S(rint error messages \(def)-15 E(ault\))-.1 E 15(qN)214
-421.2 S 2.5(om)-15 G(essages, just gi)-2.5 E .3 -.15(ve ex)-.25 H
-(it status).15 E 12.22(mM)214 433.2 S(ail back errors)-12.22 E 12.78(wW)
-214 445.2 S(rite back errors \(mail if user not logged in\))-12.78 E
-15.56(eM)214 457.2 S(ail back errors and gi)-15.56 E .3 -.15(ve z)-.25 H
-(ero e).15 E(xit stat al)-.15 E -.1(wa)-.1 G(ys).1 E -.15(Fa)102 477.6 S
+(ErrorMode=)102 577.8 Q F2(x)A F1([e] Dispose of errors using mode)17.49
+E F2(x)2.5 E F1 5(.T)C(he v)-5 E(alues for)-.25 E F2(x)2.5 E F1(are:)2.5
+E 15(pP)214 594 S(rint error messages \(def)-15 E(ault\))-.1 E 15(qN)214
+606 S 2.5(om)-15 G(essages, just gi)-2.5 E .3 -.15(ve ex)-.25 H
+(it status).15 E 12.22(mM)214 618 S(ail back errors)-12.22 E 12.78(wW)
+214 630 S(rite back errors \(mail if user not logged in\))-12.78 E 15.56
+(eM)214 642 S(ail back errors and gi)-15.56 E .3 -.15(ve z)-.25 H(ero e)
+.15 E(xit stat al)-.15 E -.1(wa)-.1 G(ys).1 E -.15(Fa)102 662.4 S
 (llbackMXhost=).15 E F2(fallbac)A(khost)-.2 E F1 .797
-([V] If speci\214ed, the)174 489.6 R F2(fallbac)3.297 E(khost)-.2 E F1
+([V] If speci\214ed, the)174 674.4 R F2(fallbac)3.297 E(khost)-.2 E F1
 .797(acts lik)3.297 F 3.296(eav)-.1 G .796(ery lo)-3.446 F 3.296(wp)-.25
 G .796(riority MX on e)-3.296 F -.15(ve)-.25 G .796(ry host.).15 F
-(This is intended to be used by sites with poor netw)174 501.6 Q
-(ork connecti)-.1 E(vity)-.25 E(.)-.65 E -.15(Fo)102 517.8 S 16.88
+(This is intended to be used by sites with poor netw)174 686.4 Q
+(ork connecti)-.1 E(vity)-.25 E(.)-.65 E -.15(Fo)102 702.6 S 16.88
 (rkEachJob [Y]).15 F .707(If set, deli)3.207 F -.15(ve)-.25 G 3.207(re)
 .15 G .708(ach job that is run from the queue in a separate process.)
--3.207 F(Use)5.708 E .275(this option if you are short of memory)174
-529.8 R 2.774(,s)-.65 G .274(ince the def)-2.774 F .274
-(ault tends to consume consid-)-.1 F
-(erable amounts of memory while the queue is being processed.)174 541.8
-Q -.15(Fo)102 558 S(rw).15 E(ardP)-.1 E(ath=)-.15 E F2(path)A F1 1.511
-([J] Set the path for searching for users' .forw)174 570 R 1.512
+-3.207 F(Use)5.708 E 2.753(this option if you are short of memory)174
+714.6 R 5.252(,s)-.65 G 2.752(ince the def)-5.252 F 2.752
+(ault tends to consume)-.1 F EP
+%%Page: 49 45
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
+(SMM:08-49)195.86 E/F1 10/Times-Roman@0 SF
+(considerable amounts of memory while the queue is being processed.)174
+96 Q -.15(Fo)102 112.2 S(rw).15 E(ardP)-.1 E(ath=)-.15 E/F2 10
+/Times-Italic@0 SF(path)A F1 1.511
+([J] Set the path for searching for users' .forw)174 124.2 R 1.512
 (ard \214les.)-.1 F 1.512(The def)6.512 F 1.512(ault is \231$z/.for)-.1
-F(-)-.2 E -.1(wa)174 582 S 5.8(rd\232. Some).1 F 3.299
+F(-)-.2 E -.1(wa)174 136.2 S 5.8(rd\232. Some).1 F 3.299
 (sites that use the automounter may prefer to change this to)5.8 F
-(\231/v)174 594 Q(ar/forw)-.25 E 1.696(ard/$u\232 to search a \214le with the same name as the user in a system)
--.1 F(directory)174 606 Q 5.488(.I)-.65 G 2.988(tc)-5.488 G .488
+(\231/v)174 148.2 Q(ar/forw)-.25 E 1.696(ard/$u\232 to search a \214le with the same name as the user in a system)
+-.1 F(directory)174 160.2 Q 5.488(.I)-.65 G 2.988(tc)-5.488 G .488
 (an also be set to a sequence of paths separated by colons;)-2.988 F F2
 (sendmail)2.987 E F1 .831
 (stops at the \214rst \214le it can successfully and safely open.)174
-618 R -.15(Fo)5.831 G 3.331(re).15 G .831(xample, \231/v)-3.481 F
-(ar/for)-.25 E(-)-.2 E -.1(wa)174 630 S(rd/$u:$z/.forw).1 E .277
+172.2 R -.15(Fo)5.831 G 3.331(re).15 G .831(xample, \231/v)-3.481 F
+(ar/for)-.25 E(-)-.2 E -.1(wa)174 184.2 S(rd/$u:$z/.forw).1 E .277
 (ard\232 will search \214rst in /v)-.1 F(ar/forw)-.25 E(ard/)-.1 E F2
 (username)A F1 .276(and then in)2.777 F F2(~user)2.776 E(-)-.2 E(name)
-174 642 Q F1(/.forw)A(ard \(b)-.1 E
+174 196.2 Q F1(/.forw)A(ard \(b)-.1 E
 (ut only if the \214rst \214le does not e)-.2 E(xist\).)-.15 E
-(HelpFile=)102 658.2 Q F2(\214le)A F1
+(HelpFile=)102 212.4 Q F2(\214le)A F1
 ([H] Specify the help \214le for SMTP)19.14 E(.)-1.11 E(HoldExpensi)102
-674.4 Q 8.54 -.15(ve [)-.25 H 1.393(c] If an outgoing mailer is mark).15
+228.6 Q 8.54 -.15(ve [)-.25 H 1.393(c] If an outgoing mailer is mark).15
 F 1.393(ed as being e)-.1 F(xpensi)-.15 E -.15(ve)-.25 G 3.894(,d).15 G
 (on')-3.894 E 3.894(tc)-.18 G 1.394(onnect immedi-)-3.894 F(ately)174
-686.4 Q 5.268(.T)-.65 G .268(his requires that queueing be compiled in, since it will depend on a queue)
--5.268 F(run process to actually send the mail.)174 698.4 Q EP
-%%Page: 45 41
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
-(SMM:08-45)195.86 E/F1 10/Times-Roman@0 SF(HostsFile=)102 96 Q/F2 10
-/Times-Italic@0 SF(path)A F1 .026([no short name] The path to the hosts database, normally \231/etc/hosts\232.)
+240.6 Q 5.268(.T)-.65 G .268(his requires that queueing be compiled in, since it will depend on a queue)
+-5.268 F(run process to actually send the mail.)174 252.6 Q(HostsFile=)
+102 268.8 Q F2(path)A F1 .026([no short name] The path to the hosts database, normally \231/etc/hosts\232.)
 10.24 F .026(This option)5.026 F 1.417(is only consulted when sendmail is canonifying addresses, and then only when)
-174 108 R .783
-(\231\214les\232 is in the \231hosts\232 service switch entry)174 120 R
-5.784(.I)-.65 G 3.284(np)-5.784 G(articular)-3.284 E 3.284(,t)-.4 G .784
-(his \214le is)-3.284 F F2(ne)3.284 E(ver)-.15 E F1(used)3.284 E .202(when looking up host addresses; that is under the control of the system)
-174 132 R F2 -.1(ge)2.702 G(thostby-).1 E(name)174 144 Q F1
-(\(3\) routine.)A(HostStatusDirectory=)102 160.2 Q F2(path)A F1 .43
+174 280.8 R .783
+(\231\214les\232 is in the \231hosts\232 service switch entry)174 292.8
+R 5.784(.I)-.65 G 3.284(np)-5.784 G(articular)-3.284 E 3.284(,t)-.4 G
+.784(his \214le is)-3.284 F F2(ne)3.284 E(ver)-.15 E F1(used)3.284 E
+.202(when looking up host addresses; that is under the control of the system)
+174 304.8 R F2 -.1(ge)2.702 G(thostby-).1 E(name)174 316.8 Q F1
+(\(3\) routine.)A(HostStatusDirectory=)102 333 Q F2(path)A F1 .43
 ([no short name] The location of the long term host status information.)
-174 172.2 R .43(When set,)5.43 F 1.39
-(information about the status of hosts \(e.g., host do)174 184.2 R 1.39
+174 345 R .43(When set,)5.43 F 1.39
+(information about the status of hosts \(e.g., host do)174 357 R 1.39
 (wn or not accepting connec-)-.25 F .162
-(tions\) will be shared between all)174 196.2 R F2(sendmail)2.663 E F1
+(tions\) will be shared between all)174 369 R F2(sendmail)2.663 E F1
 .163(processes; normally)2.663 F 2.663(,t)-.65 G .163
 (his information is)-2.663 F .123(only held within a single queue run.)
-174 208.2 R .123(This option requires a connection cache of at)5.123 F
-.688(least 1 to function.)174 220.2 R .688(If the option be)5.688 F .688
+174 381 R .123(This option requires a connection cache of at)5.123 F
+.688(least 1 to function.)174 393 R .688(If the option be)5.688 F .688
 (gins with a leading `/', it is an absolute path-)-.15 F .617
-(name; otherwise, it is relati)174 232.2 R .917 -.15(ve t)-.25 H 3.117
-(ot).15 G .617(he mail queue directory)-3.117 F 5.617(.A)-.65 G .617
+(name; otherwise, it is relati)174 405 R .917 -.15(ve t)-.25 H 3.117(ot)
+.15 G .617(he mail queue directory)-3.117 F 5.617(.A)-.65 G .617
 (suggested v)-2.5 F .616(alue for)-.25 F .558(sites desiring persistent host status is \231.hoststat\232 \(i.e., a subdirectory of the queue)
-174 244.2 R(directory\).)174 256.2 Q 24.51(IgnoreDots [i])102 272.4 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 \(that is, dots are).1 F(al)174 284.4 Q
--.1(wa)-.1 G(ys accepted\) when reading SMTP mail.).1 E(LogLe)102 300.6
-Q -.15(ve)-.25 G(l=).15 E F2(n)A F1([L] Set the def)22.88 E(ault log le)
--.1 E -.15(ve)-.25 G 2.5(lt).15 G(o)-2.5 E F2(n)2.5 E F1 5(.D)C(ef)-5 E
-(aults to 9.)-.1 E(M)102 316.8 Q F2 1.666(xv)C(alue)-1.666 E F1 .255
-([no long v)35.344 F .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)-5.255 F(command line.)174 328.8
-Q(The)5 E F0<ad4d>2.5 E F1(\215ag is preferred.)2.5 E 11.17
-(MatchGECOS [G])102 345 R(Allo)3.334 E 3.334(wf)-.25 G .834
-(uzzy matching on the GECOS \214eld.)-3.334 F .833
+174 417 R(directory\).)174 429 Q 24.51(IgnoreDots [i])102 445.2 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 \(that is, dots are).1 F(al)174 457.2 Q -.1
+(wa)-.1 G(ys accepted\) when reading SMTP mail.).1 E(LogLe)102 473.4 Q
+-.15(ve)-.25 G(l=).15 E F2(n)A F1([L] Set the log le)22.88 E -.15(ve)
+-.25 G 2.5(lt).15 G(o)-2.5 E F2(n)2.5 E F1 5(.D)C(ef)-5 E(aults to 9.)
+-.1 E(M)102 489.6 Q F2 1.666(xv)C(alue)-1.666 E F1 .255([no long v)
+35.344 F .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)
+-5.255 F(command line.)174 501.6 Q(The)5 E F0<ad4d>2.5 E F1
+(\215ag is preferred.)2.5 E 11.17(MatchGECOS [G])102 517.8 R(Allo)3.334
+E 3.334(wf)-.25 G .834(uzzy matching on the GECOS \214eld.)-3.334 F .833
 (If this \215ag is set, and the usual)5.833 F .867(user name lookups f)
-174 357 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)174 369 S 1.155
+174 529.8 R .867(ail \(that is, there is no alias with this name and a)
+-.1 F F2 -.1(ge)3.368 G(tpwnam).1 E F1 -.1(fa)174 541.8 S 1.155
 (ils\), sequentially search the passw).1 F 1.155
 (ord \214le for a matching entry in the GECOS)-.1 F 3.696(\214eld. This)
-174 381 R 1.196(also requires that MA)3.696 F 1.196
+174 553.8 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.)174 393 Q(MaxDaemonChildren=)102 409.2
-Q F2(N)A F1 .54([no short name] If set,)174 421.2 R F2(sendmail)3.039 E
-F1 .539(will refuse connections when it has more than)3.039 F F2(N)3.039
-E F1 1.086(children processing incoming mail.)174 433.2 R 1.087
+(This option is not recommended.)174 565.8 Q(MaxDaemonChildren=)102 582
+Q F2(N)A F1 .54([no short name] If set,)174 594 R F2(sendmail)3.039 E F1
+.539(will refuse connections when it has more than)3.039 F F2(N)3.039 E
+F1 1.086(children processing incoming mail.)174 606 R 1.087
 (This does not limit the number of outgoing)6.086 F 3.37
-(connections. If)174 445.2 R .87
+(connections. If)174 618 R .87
 (not set, there is no limit to the number of children -- that is, the)
-3.37 F(system load a)174 457.2 Q -.15(ve)-.2 G(raging controls this.).15
-E(MaxHopCount=)102 473.4 Q F2(N)A F1 1.237([h] The maximum hop count.)
-174 485.4 R 1.237(Messages that ha)6.237 F 1.538 -.15(ve b)-.2 H 1.238
+3.37 F(system load a)174 630 Q -.15(ve)-.2 G(raging controls this.).15 E
+(MaxHopCount=)102 646.2 Q F2(N)A F1 1.237([h] The maximum hop count.)174
+658.2 R 1.237(Messages that ha)6.237 F 1.538 -.15(ve b)-.2 H 1.238
 (een processed more than).15 F F2(N)3.738 E F1
-(times are assumed to be in a loop and are rejected.)174 497.4 Q(Def)5 E
-(aults to 25.)-.1 E(MaxHostStatAge=)102 513.6 Q F2 -.1(age)C F1 .439
-([no short name] Not yet implemented.)174 525.6 R .438
+(times are assumed to be in a loop and are rejected.)174 670.2 Q(Def)5 E
+(aults to 25.)-.1 E(MaxHostStatAge=)102 686.4 Q F2 -.1(age)C F1 .439
+([no short name] Not yet implemented.)174 698.4 R .438
 (This option speci\214es ho)5.438 F 2.938(wl)-.25 G .438
-(ong host status)-2.938 F .36(information will be retained.)174 537.6 R
+(ong host status)-2.938 F .36(information will be retained.)174 710.4 R
 -.15(Fo)5.36 G 2.86(re).15 G .36(xample, if a host is found to be do)
 -3.01 F .36(wn, connec-)-.25 F .246
-(tions to that host will not be retried for this interv)174 549.6 R
+(tions to that host will not be retried for this interv)174 722.4 R
 2.746(al. The)-.25 F .246(units def)2.746 F .246(ault to minutes.)-.1 F
-(MaxMessageSize=)102 565.8 Q F2(N)A F1 2.562
-([no short name] Specify the maximum message size to be adv)174 577.8 R
-2.563(ertised in the)-.15 F(ESMTP EHLO response.)174 589.8 Q
-(Messages lar)5 E(ger than this will be rejected.)-.18 E
-(MaxQueueRunSize=)102 606 Q F2(N)A F1 .677([no short name] The maximum number of jobs that will be processed in a single)
-174 618 R .501(queue run.)174 630 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)174 642 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)174 654 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)174 666 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)174 678 Q(.)-.65 E(MeT)102 694.2 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)-2.5 G
-2.5(mi)-2.5 G 2.5(na)-2.5 G 2.5(na)-2.5 G(lias e)-2.5 E(xpansion.)-.15 E
-(MinFreeBlocks=)102 710.4 Q F2(N)A F1 1.538([b] Insist on at least)174
-722.4 R F2(N)4.038 E F1 1.539
-(blocks free on the \214lesystem that holds the queue \214les)4.039 F EP
-%%Page: 46 42
+EP
+%%Page: 50 46
 %%BeginPageSetup
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-/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 .846
-(before accepting email via SMTP)174 96 R 5.846(.I)-1.11 G 3.346(ft)
--5.846 G .846(here is insuf)-3.346 F .846(\214cient space)-.25 F/F2 10
-/Times-Italic@0 SF(sendmail)3.346 E F1(gi)3.345 E -.15(ve)-.25 G 3.345
-(sa).15 G(452 response to the MAIL command.)174 108 Q(This in)5 E
+/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
+(MaxMessageSize=)102 96 Q/F2 10/Times-Italic@0 SF(N)A F1 2.562
+([no short name] Specify the maximum message size to be adv)174 108 R
+2.563(ertised in the)-.15 F(ESMTP EHLO response.)174 120 Q(Messages lar)
+5 E(ger than this will be rejected.)-.18 E(MaxQueueRunSize=)102 136.2 Q
+F2(N)A F1 .677([no short name] The maximum number of jobs that will be processed in a single)
+174 148.2 R .501(queue run.)174 160.2 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)174 172.2 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)174 184.2 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)174 196.2 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)174 208.2 Q(.)-.65 E(MaxRecipientsPerMessage=)
+102 224.4 Q F2(N)A F1 1.672([no short name] The maximum number of recipients that will be accepted per)
+174 236.4 R 1.459(message in an SMTP transaction.)174 248.4 R 1.458
+(Note: setting this too lo)6.458 F 3.958(wc)-.25 G 1.458
+(an interfere with)-3.958 F .048(sending mail from MU)174 260.4 R .048
+(As that use SMTP for initial submission.)-.4 F .049
+(If not set, there is)5.049 F
+(no limit on the number of recipients per en)174 272.4 Q -.15(ve)-.4 G
+(lope.).15 E(MeT)102 288.6 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)-2.5 G 2.5(mi)-2.5 G 2.5(na)-2.5 G
+2.5(na)-2.5 G(lias e)-2.5 E(xpansion.)-.15 E(MinFreeBlocks=)102 304.8 Q
+F2(N)A F1 1.539([b] Insist on at least)174 316.8 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)174 328.8 R 5.846(.I)-1.11 G 3.346
+(ft)-5.846 G .846(here is insuf)-3.346 F .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.)174 340.8 Q(This in)5 E
 (vites the sender to try ag)-.4 E(ain later)-.05 E(.)-.55 E
-(MinQueueAge=age)102 124.2 Q .886([no short name] Don')174 136.2 R 3.386
-(tp)-.18 G .886(rocess an)-3.386 F 3.386(yq)-.15 G .886
-(ueued jobs that ha)-3.386 F 1.187 -.15(ve b)-.2 H .887
-(een in the queue less).15 F 1.9(than the indicated time interv)174
-148.2 R 4.399(al. This)-.25 F 1.899(is intended to allo)4.399 F 4.399
-(wy)-.25 G 1.899(ou to get respon-)-4.399 F(si)174 160.2 Q -.15(ve)-.25
-G .665(ness by processing the queue f).15 F .665
+(MinQueueAge=age)102 357 Q .887([no short name] Don')174 369 R 3.387(tp)
+-.18 G .887(rocess an)-3.387 F 3.387(yq)-.15 G .886(ueued jobs that ha)
+-3.387 F 1.186 -.15(ve b)-.2 H .886(een in the queue less).15 F 1.899
+(than the indicated time interv)174 381 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-)
+-4.399 F(si)174 393 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.)174 172.2 Q(The def)5 E
-(ault units are minutes.)-.1 E(MustQuoteChars=)102 188.4 Q F2(s)A F1
-1.253([no short name] Sets the list of characters that must be quoted if used in a full)
-174 200.4 R 1.217(name that is in the phrase part of a `)174 212.4 R
+(by trying jobs too often.)174 405 Q(The def)5 E
+(ault units are minutes.)-.1 E(MustQuoteChars=)102 421.2 Q F2(s)A F1
+1.252([no short name] Sets the list of characters that must be quoted if used in a full)
+174 433.2 R 1.217(name that is in the phrase part of a `)174 445.2 R
 1.217(`phrase <address>')-.74 F 3.717('s)-.74 G 3.717(yntax. The)-3.717
-F(def)3.718 E 1.218(ault is)-.1 F -.74(``)174 224.4 S<b42e>.74 E -.74
+F(def)3.717 E 1.217(ault is)-.1 F -.74(``)174 457.2 S<b42e>.74 E -.74
 ('')-.7 G 5(.T).74 G(he characters `)-5 E(`@,;:\\\(\)[]')-.74 E 2.5('a)
 -.74 G(re al)-2.5 E -.1(wa)-.1 G(ys added to this list.).1 E
-(NoRecipientAction)102 240.6 Q .555([no short name] The action to tak)
-174 252.6 R 3.055(ew)-.1 G .555(hen you recei)-3.055 F .855 -.15(ve a m)
--.25 H .554(essage that has no v).15 F(alid)-.25 E .625
-(recipient headers \(T)174 264.6 R .625(o:, Cc:, Bcc:, or Apparently-T)
--.8 F .625(o: \212 the last included for back)-.8 F .109
-(compatibility with old)174 276.6 R F2(sendmail)2.609 E F1 2.609
-(s\). It)B .109(can be)2.609 F F0(None)2.608 E F1 .108
-(to pass the message on unmod-)2.608 F .296
-(i\214ed, which violates the protocol,)174 288.6 R F0(Add-T)2.796 E(o)
--.92 E F1 .296(to add a T)2.796 F .296(o: header with an)-.8 F 2.797(yr)
--.15 G(ecipients)-2.797 E 1.638(it can \214nd in the en)174 300.6 R -.15
+(NoRecipientAction)102 473.4 Q .554([no short name] The action to tak)
+174 485.4 R 3.055(ew)-.1 G .555(hen you recei)-3.055 F .855 -.15(ve a m)
+-.25 H .555(essage that has no v).15 F(alid)-.25 E .625
+(recipient headers \(T)174 497.4 R .625(o:, Cc:, Bcc:, or Apparently-T)
+-.8 F .625(o: \212 the last included for back)-.8 F .108
+(compatibility with old)174 509.4 R F2(sendmail)2.608 E F1 2.608
+(s\). It)B .108(can be)2.608 F F0(None)2.608 E F1 .109
+(to pass the message on unmod-)2.609 F .297
+(i\214ed, which violates the protocol,)174 521.4 R F0(Add-T)2.796 E(o)
+-.92 E F1 .296(to add a T)2.796 F .296(o: header with an)-.8 F 2.796(yr)
+-.15 G(ecipients)-2.796 E 1.638(it can \214nd in the en)174 533.4 R -.15
 (ve)-.4 G 1.638(lope \(which might e).15 F 1.638
-(xpose Bcc: recipients\),)-.15 F F0(Add-A)4.138 E(ppar)-.25 E(-)-.37 E
-(ently-T)174 312.6 Q(o)-.92 E F1 .337(to add an Apparently-T)2.837 F
-.337(o: header \(this is only for back-compatibility and)-.8 F .842
-(is of)174 324.6 R .841(\214cially deprecated\),)-.25 F F0(Add-T)3.341 E
-(o-Undisclosed)-.92 E F1 .841(to add a header \231T)3.341 F .841
-(o: undisclosed-)-.8 F .397(recipients:;\232 to mak)174 336.6 R 2.897
-(et)-.1 G .397(he header le)-2.897 F -.05(ga)-.15 G 2.897(lw).05 G .397
-(ithout disclosing an)-2.897 F .398(ything, or)-.15 F F0(Add-Bcc)2.898 E
-F1(to)2.898 E(add an empty Bcc: header)174 348.6 Q(.)-.55 E 1.18
-(OldStyleHeaders [o])102 364.8 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)174 376.8 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)-3.569 F 1.681
-(comma, parenthesis, or angle brack)174 388.8 R 1.681
-(et, it will be assumed that commas already)-.1 F -.15(ex)174 400.8 S
+(xpose Bcc: recipients\),)-.15 F F0(Add-A)4.139 E(ppar)-.25 E(-)-.37 E
+(ently-T)174 545.4 Q(o)-.92 E F1 .338(to add an Apparently-T)2.838 F
+.337(o: header \(this is only for back-compatibility and)-.8 F .841
+(is of)174 557.4 R .841(\214cially deprecated\),)-.25 F F0(Add-T)3.341 E
+(o-Undisclosed)-.92 E F1 .841(to add a header \231T)3.341 F .842
+(o: undisclosed-)-.8 F .398(recipients:;\232 to mak)174 569.4 R 2.898
+(et)-.1 G .397(he header le)-2.898 F -.05(ga)-.15 G 2.897(lw).05 G .397
+(ithout disclosing an)-2.897 F .397(ything, or)-.15 F F0(Add-Bcc)2.897 E
+F1(to)2.897 E(add an empty Bcc: header)174 581.4 Q(.)-.55 E 1.18
+(OldStyleHeaders [o])102 597.6 R 1.713(Assume that the headers may be in old format, i.e., spaces delimit names.)
+4.213 F 1.069(This actually turns on an adapti)174 609.6 R 1.368 -.15
+(ve a)-.25 H 1.068(lgorithm: if an).15 F 3.568(yr)-.15 G 1.068
+(ecipient address contains a)-3.568 F 1.681
+(comma, parenthesis, or angle brack)174 621.6 R 1.681
+(et, it will be assumed that commas already)-.1 F -.15(ex)174 633.6 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.)174 412.8 Q(Def)5 E(aults to of)-.1
-E(f.)-.25 E(OperatorChars=)102 429 Q F2 -.15(ch)C(arlist).15 E F1 1.438
-([$o macro] The list of characters that are considered to be \231operators\232, that is,)
-174 441 R .82(characters that delimit tok)174 453 R 3.32(ens. All)-.1 F
-.82(operator characters are tok)3.32 F .82(ens by themselv)-.1 F(es;)
--.15 E .078(sequences of non-operator characters are also tok)174 465 R
-2.578(ens. White)-.1 F .078(space characters sep-)2.578 F .269
-(arate tok)174 477 R .269(ens b)-.1 F .269(ut are not tok)-.2 F .269
+(put with commas between the names.)174 645.6 Q(Def)5 E(aults to of)-.1
+E(f.)-.25 E(OperatorChars=)102 661.8 Q F2 -.15(ch)C(arlist).15 E F1
+1.438([$o macro] The list of characters that are considered to be \231operators\232, that is,)
+174 673.8 R .82(characters that delimit tok)174 685.8 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
+697.8 R 2.578(ens. White)-.1 F .078(space characters sep-)2.578 F .27
+(arate tok)174 709.8 R .27(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)174 489 Q .433(ens, b)-.1 F .433
+.269(AAA.BBB\232 has three)-.8 F(tok)174 721.8 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)174 501 Q 2.5(,t)-.65 G
-(he characters \231\()-2.5 E 1.666(\)<>,;)1.666 G 2.5<9a61>-1.666 G
-(re al)-2.5 E -.1(wa)-.1 G(ys operators.).1 E(PostmasterCop)102 517.2 Q
-(y=)-.1 E F2(postmaster)A F1 .003
+(:@[])1.666 G<9a3b>-1.666 E EP
+%%Page: 51 47
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
+(SMM:08-51)195.86 E/F1 10/Times-Roman@0 SF(additionally)174 96 Q 2.5(,t)
+-.65 G(he characters \231\()-2.5 E 1.666(\)<>,;)1.666 G 2.5<9a61>-1.666
+G(re al)-2.5 E -.1(wa)-.1 G(ys operators.).1 E(PostmasterCop)102 112.2 Q
+(y=)-.1 E/F2 10/Times-Italic@0 SF(postmaster)A F1 .003
 ([P] If set, copies of error messages will be sent to the named)174
-529.2 R F2(postmaster)2.504 E F1 5.004(.O)C .004(nly the)-5.004 F .627
-(header of the f)174 541.2 R .627(ailed message is sent.)-.1 F .626
+124.2 R F2(postmaster)2.503 E F1 5.003(.O)C .003(nly the)-5.003 F .626
+(header of the f)174 136.2 R .626(ailed message is sent.)-.1 F .627
 (Since most errors are user problems, this is)5.626 F .453
-(probably not a good idea on lar)174 553.2 R .453(ge sites, and ar)-.18
+(probably not a good idea on lar)174 148.2 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)174 565.2 R 1.978
+.25 G 1.978(violations, b)174 160.2 R 1.978
 (ut it seems to be popular with certain operating systems v)-.2 F
-(endors.)-.15 E(Def)174 577.2 Q(aults to no postmaster copies.)-.1 E
-(Pri)102 593.4 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)174 605.4 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)-3.692 F 3.692(yo)-.15 G 3.692(ft)-3.692 G 1.192
-(hese are)-3.692 F .929(just a w)174 617.4 R .928
+(endors.)-.15 E(Def)174 172.2 Q(aults to no postmaster copies.)-.1 E
+(Pri)102 188.4 Q -.25(va)-.25 G -.15(cy).25 G(Options=).15 E F2
+(opt,opt,...)1.666 E F1 1.192([p] Set the pri)174 200.4 R -.25(va)-.25 G
+-.15(cy).25 G F2(opt)3.842 E F1 3.692(ions. `)B(`Pri)-.74 E -.25(va)-.25
+G -.15(cy).25 G 2.672 -.74('' i).15 H 3.692(sr).74 G 1.191
+(eally a misnomer; man)-3.692 F 3.691(yo)-.15 G 3.691(ft)-3.691 G 1.191
+(hese are)-3.691 F .928(just a w)174 212.4 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:)174 629.4 Q EP
-%%Page: 47 43
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
-(SMM:08-47)195.86 E/F1 10/Times-Roman@0 SF 40.26(public Allo)214 96 R
-2.5(wo)-.25 G(pen access)-2.5 E 11.38(needmailhelo Insist)214 108 R
-(on HELO or EHLO command before MAIL)2.5 E(neede)214 120 Q 9.87
-(xpnhelo Insist)-.15 F(on HELO or EHLO command before EXPN)2.5 E(noe)214
-132 Q 35.97(xpn Disallo)-.15 F 2.5(wE)-.25 G(XPN entirely)-2.5 E 12.5
-(needvrfyhelo Insist)214 144 R(on HELO or EHLO command before VRFY)2.5 E
-(no)214 156 Q 38.75(vrfy Disallo)-.15 F 2.5(wV)-.25 G(RFY entirely)-2.5
-E 14.71(restrictmailq Restrict)214 168 R(mailq command)2.5 E 19.16
-(restrictqrun Restrict)214 180 R(\255q command line \215ag)2.5 E 24.16
-(noreceipts Don')214 192 R 2.5(tr)-.18 G(eturn success DSNs)-2.5 E(goa)
-214 204 Q -.1(wa)-.15 G 36.91(yD).1 G(isallo)-36.91 E 2.5(we)-.25 G
-(ssentially all SMTP status queries)-2.5 E(authw)214 216 Q 11.48
+5.929 E F2(opt)3.429 E F1(ions)A(can be selected from:)174 224.4 Q 40.26
+(public Allo)214 240.6 R 2.5(wo)-.25 G(pen access)-2.5 E 11.38
+(needmailhelo Insist)214 252.6 R(on HELO or EHLO command before MAIL)2.5
+E(neede)214 264.6 Q 9.87(xpnhelo Insist)-.15 F
+(on HELO or EHLO command before EXPN)2.5 E(noe)214 276.6 Q 35.97
+(xpn Disallo)-.15 F 2.5(wE)-.25 G(XPN entirely)-2.5 E 12.5
+(needvrfyhelo Insist)214 288.6 R(on HELO or EHLO command before VRFY)2.5
+E(no)214 300.6 Q 38.75(vrfy Disallo)-.15 F 2.5(wV)-.25 G(RFY entirely)
+-2.5 E 39.71(noetrn Disallo)214 312.6 R 2.5(wE)-.25 G(TRN entirely)-2.5
+E(no)214 324.6 Q -.15(ve)-.15 G 37.79(rb Disallo).15 F 2.5(wV)-.25 G
+(ERB entirely)-2.5 E 14.71(restrictmailq Restrict)214 336.6 R
+(mailq command)2.5 E 19.16(restrictqrun Restrict)214 348.6 R
+(\255q command line \215ag)2.5 E 24.16(noreceipts Don')214 362.6 R 2.5
+(tr)-.18 G(eturn success DSNs)-2.5 E/F3 7/Times-Roman@0 SF(21)-4 I F1
+(goa)214 374.6 Q -.1(wa)-.15 G 36.91(yD).1 G(isallo)-36.91 E 2.5(we)-.25
+G(ssentially all SMTP status queries)-2.5 E(authw)214 386.6 Q 11.48
 (arnings Put)-.1 F(X-Authentication-W)2.5 E(arning: headers in messages)
--.8 E .485(The \231goa)174 232.2 R -.1(wa)-.15 G .485
+-.8 E .485(The \231goa)174 402.8 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 is restricted, only people in the same group as the queue directory can)
-174 244.2 R .207(print the queue.)174 256.2 R .207
+174 414.8 R .207(print the queue.)174 426.8 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.)174 268.2 R
+(wner of the queue)-.25 F .066(directory can run the queue.)174 438.8 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 system, such as using an)
-174 280.2 R(non-standard queue directory)174 292.2 Q(.)-.65 E
-(QueueDirectory=)102 308.4 Q/F2 10/Times-Italic@0 SF(dir)A F1
-([Q] Use the named)174 320.4 Q F2(dir)2.5 E F1(as the queue directory)
-2.5 E(.)-.65 E(QueueF)102 336.6 Q(actor=)-.15 E F2(factor)A F1 .614
-([q] Use)174 348.6 R F2(factor)3.114 E F1 .613
+174 450.8 R(non-standard queue directory)174 462.8 Q(.)-.65 E
+(QueueDirectory=)102 479 Q F2(dir)A F1([Q] Use the named)174 491 Q F2
+(dir)2.5 E F1(as the queue directory)2.5 E(.)-.65 E(QueueF)102 507.2 Q
+(actor=)-.15 E F2(factor)A F1 .614([q] Use)174 519.2 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.)174 360.6 R .415(This v)5.415
+3.114 F .415(up jobs rather than run them.)174 531.2 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)174 372.6 R -.15(ve)-.2
+(ference between the)-.25 F 1.004(current load a)174 543.2 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.)174 384.6 Q(Def)5 E
-(aults to 600000.)-.1 E(QueueLA=)102 400.8 Q F2(LA)A F1 .164
+(the maximum message priority that will be sent.)174 555.2 Q(Def)5 E
+(aults to 600000.)-.1 E(QueueLA=)102 571.4 Q F2(LA)A F1 .164
 ([x] When the system load a)15.26 F -.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 \(i.e., don')-2.665 F 2.665(tt)-.18 G(ry)-2.665 E
-(to send them\).)174 412.8 Q(Def)5 E(aults to 8.)-.1 E(QueueSortOrder=)
-102 429 Q F2(algorithm)A F1 .097([no short name] Sets the)174 441 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)174 453 R
+(to send them\).)174 583.4 Q(Def)5 E(aults to 8.)-.1 E(QueueSortOrder=)
+102 599.6 Q F2(algorithm)A F1 .097([no short name] Sets the)174 611.6 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)174 623.6 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 \(to order by the name of the)-3.771 F .002
 (\214rst host name of the \214rst recipient\), \231time\232 \(to order by the submission time\), and)
-174 465 R .986(\231priority\232 \(to order by message priority\).)174
-477 R .986(Host ordering mak)5.986 F .986(es better use of the)-.1 F
-.453(connection cache, b)174 489 R .452(ut may tend to process lo)-.2 F
-2.952(wp)-.25 G .452(riority messages that go to a sin-)-2.952 F .218
-(gle host o)174 501 R -.15(ve)-.15 G 2.718(rh).15 G .218
-(igh priority messages that go to se)-2.718 F -.15(ve)-.25 G .219
-(ral hosts; it probably shouldn').15 F(t)-.18 E .524(be used on slo)174
-513 R 3.024(wn)-.25 G(etw)-3.024 E .524(ork links.)-.1 F -.35(Ti)5.524 G
-.524(me ordering is almost al).35 F -.1(wa)-.1 G .523
-(ys a bad idea, since).1 F 1.127(it allo)174 525 R 1.127(ws lar)-.25 F
-1.127(ge, b)-.18 F 1.127(ulk mail to go out before smaller)-.2 F 3.627
-(,p)-.4 G 1.127(ersonal mail, b)-3.627 F 1.128(ut may ha)-.2 F -.15(ve)
--.2 G 1.363(applicability on some hosts with v)174 537 R 1.363(ery f)
--.15 F 1.363(ast connections.)-.1 F 1.362(Priority ordering is the)6.363
-F(def)174 549 Q(ault.)-.1 E(QueueT)102 565.2 Q(imeout=)-.35 E F2
-(timeout)A F1 .355([T] A synon)174 577.2 R .355(ym for \231T)-.15 F
-2.855(imeout.queuereturn\232. Use)-.35 F .356
-(that form instead of the \231Queue-)2.855 F -.35(Ti)174 589.2 S
-(meout\232 form.).35 E(Resolv)102 605.4 Q(erOptions=)-.15 E F2(options)A
-F1 .128([I] Set resolv)174 617.4 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)-2.627 E F2<8d61>174 629.4 Q(g)-.1 E F1 5.013(sc)C 2.513
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--.25 F .867(names\232, \231stayopen\232, or \231dnsrch\232.)174 641.4 R
-.867(The string \231HasW)5.867 F .867(ildcardMX\232 \(without a)-.4 F F0
-(+)3.367 E F1(or)3.367 E F0<ad>174 653.4 Q F1 3.82(\)c)C 1.32
+174 635.6 R .986(\231priority\232 \(to order by message priority\).)174
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+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
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+669.2 DL 200 669.2 196 669.2 DL 204 669.2 200 669.2 DL 208 669.2 204
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+.15 F .707(ery f)-.15 F .707(ast connections.)-.1 F .707(Priority order)
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+(vc\232, \231primary\232, \231igntc\232, \231recurse\232, \231def-)-.25
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 (an be speci\214ed to turn of)-3.82 F 3.82(fm)-.25 G 1.32(atching ag)
 -3.82 F 1.32(ainst MX records when doing name)-.05 F(canoni\214cations.)
-174 665.4 Q F0(N.B.)5.918 E F1 .917
+174 260.4 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.)174 677.4 R
+(er be)-.15 F 1.025(responding in order to accept addresses.)174 272.4 R
 1.025(This has been replaced by checking to)6.025 F .078(see if the \231dns\232 method is listed in the service switch entry for the \231hosts\232 service.)
-174 689.4 R(RunAsUser=)102 705.6 Q F2(user)A F1 3.752
+174 284.4 R(RunAsUser=)102 300.6 Q F2(user)A F1 3.752
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 (parameter may be a user name \(look)6.252 F 3.753(ed up in)-.1 F F2
-(/etc/passwd)174 717.6 Q F1 3.046(\)o)C 3.046(ran)-3.046 G .546
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 (umeric user id; either form can ha)-3.046 F .846 -.15(ve \231)-.2 H
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-(group can be numeric or symbolic\).)174 96 R .966
-(If set to a non-zero \(non-root\) v)5.965 F(alue,)-.25 E/F2 10
-/Times-Italic@0 SF(send-)3.466 E(mail)174 110 Q F1 .484
+.545(:group\232 attached \(where).15 F .965
+(group can be numeric or symbolic\).)174 324.6 R .966
+(If set to a non-zero \(non-root\) v)5.965 F(alue,)-.25 E F2(send-)3.466
+E(mail)174 338.6 Q F1 .484
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-/Times-Roman@0 SF(20)-4 I F1 5.483(.T)4 K .483(his a)-5.483 F -.2(vo)-.2
-G .483(ids a certain class).2 F 1.844(of security problems.)174 122 R
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+G .483(ids a certain class).2 F 1.844(of security problems.)174 350.6 R
 (Ho)6.844 E(we)-.25 E -.15(ve)-.25 G 2.644 -.4(r, t).15 H 1.844
 (his means that all \231.forw).4 F 1.844(ard\232 and \231:include:\232)
--.1 F .194(\214les must be readable by the indicated)174 134 R F2(user)
-2.694 E F1 2.694(,a)C .193(nd on systems that don')-2.694 F 2.693(ts)
--.18 G .193(upport the)-2.693 F(sa)174 146 Q -.15(ve)-.2 G 2.894(du).15
-G .394(id bit properly)-2.894 F 2.894(,a)-.65 G .394
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+(ts)-.18 G .193(upport the)-2.693 F(sa)174 374.6 Q -.15(ve)-.2 G 2.894
+(du).15 G .394(id bit properly)-2.894 F 2.894(,a)-.65 G .394
 (ll \214les to be written must be writable by)-2.894 F F2(user)2.895 E
-F1 .395(and all pro-)2.895 F 1.218(grams will be e)174 158 R -.15(xe)
+F1 .395(and all pro-)2.895 F 1.218(grams will be e)174 386.6 R -.15(xe)
 -.15 G 1.218(cuted by).15 F F2(user)3.718 E F1 6.218(.I)C 3.717(ti)
 -6.218 G 3.717(sa)-3.717 G 1.217(lso incompatible with the)-3.717 F F0
-(SafeFileEn)3.717 E(vi-)-.4 E -.18(ro)174 170 S(nment).18 E F1 3.177
+(SafeFileEn)3.717 E(vi-)-.4 E -.18(ro)174 398.6 S(nment).18 E F1 3.177
 (option. In)3.177 F .677(other w)3.177 F .677
 (ords, it may not actually add much to security on an)-.1 F -2.25 -.2
-(av e)174 182 T .624(rage system, and may in f).2 F .623
+(av e)174 410.6 T .624(rage system, and may in f).2 F .623
 (act detract from security \(because other \214le permis-)-.1 F 1.948
-(sions must be loosened\).)174 194 R(Ho)6.948 E(we)-.25 E -.15(ve)-.25 G
-2.748 -.4(r, i).15 H 4.448(ts).4 G 1.948(hould be useful on \214re)
+(sions must be loosened\).)174 422.6 R(Ho)6.948 E(we)-.25 E -.15(ve)-.25
+G 2.748 -.4(r, i).15 H 4.448(ts).4 G 1.948(hould be useful on \214re)
 -4.448 F -.1(wa)-.25 G 1.949(lls and other).1 F(places where users don')
-174 206 Q 2.5(th)-.18 G -2.25 -.2(av e)-2.5 H
+174 434.6 Q 2.5(th)-.18 G -2.25 -.2(av e)-2.5 H
 (accounts and the aliases \214le is well constrained.)2.7 E(RecipientF)
-102 222.2 Q(actor=)-.15 E F2(fact)A F1 .638([y] The indicated)174 234.2
+102 450.8 Q(actor=)-.15 E F2(fact)A F1 .638([y] The indicated)174 462.8
 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)174 246.2 R .231
+(job\) for each recipient, i.e., this v)174 474.8 R .231
 (alue penalizes jobs with lar)-.25 F .231(ge numbers of recipi-)-.18 F
-2.5(ents. Def)174 258.2 R(aults to 30000.)-.1 E(RefuseLA=)102 274.4 Q F2
+2.5(ents. Def)174 486.8 R(aults to 30000.)-.1 E(RefuseLA=)102 503 Q F2
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-(efuse incoming SMTP connec-)-3.512 F 2.5(tions. Def)174 286.4 R
-(aults to 12.)-.1 E(RetryF)102 302.6 Q(actor=)-.15 E F2(fact)A F1 .771
+(efuse incoming SMTP connec-)-3.512 F 2.5(tions. Def)174 515 R
+(aults to 12.)-.1 E(RetryF)102 531.2 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
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 5.772 F .994(time a job is processed, its priority will be decreased by the indicated v)
-174 314.6 R 3.493(alue. In)-.25 F 1.107(most en)174 326.6 R 1.107
+174 543.2 R 3.493(alue. In)-.25 F 1.107(most en)174 555.2 R 1.107
 (vironments this should be positi)-.4 F -.15(ve)-.25 G 3.608(,s).15 G
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-(often do)174 338.6 Q(wn for a long time.)-.25 E(Def)5 E
-(aults to 90000.)-.1 E(SafeFileEn)102 354.8 Q(vironment=)-.4 E F2(dir)A
-F1 .022([no short name] If this option is set,)174 366.8 R F2(sendmail)
+(often do)174 567.2 Q(wn for a long time.)-.25 E(Def)5 E
+(aults to 90000.)-.1 E(SafeFileEn)102 583.4 Q(vironment=)-.4 E F2(dir)A
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-.45 E F1 .021(\(2\) call into the indi-)B(cated)174 378.8 Q F2(dir)2.832
+.45 E F1 .021(\(2\) call into the indi-)B(cated)174 607.4 Q F2(dir)2.832
 E F1 .333(ectory before doing an)B 2.833<798c>-.15 G .333(le writes.)
 -2.833 F .333(If the \214le name speci\214ed by the user)5.333 F(be)174
-390.8 Q .588(gins with)-.15 F F2(dir)3.088 E F1 3.087(,t)C .587
+619.4 Q .588(gins with)-.15 F F2(dir)3.088 E F1 3.087(,t)C .587
 (hat partial path name will be stripped of)-3.087 F 3.087(fb)-.25 G .587
-(efore writing, so \(for)-3.087 F -.15(ex)174 402.8 S 2.224
+(efore writing, so \(for)-3.087 F -.15(ex)174 631.4 S 2.224
 (ample\) if the SafeFileEn).15 F 2.224(vironment v)-.4 F 2.225
 (ariable is set to \231/safe\232 then aliases of)-.25 F 1.557(\231/safe/logs/\214le\232 and \231/logs/\214le\232 actually indicate the same \214le.)
-174 414.8 R(Additionally)6.556 E 4.056(,i)-.65 G(f)-4.056 E
-(this option is set,)174 426.8 Q F2(sendmail)2.5 E F1(refuses to deli)
+174 643.4 R(Additionally)6.556 E 4.056(,i)-.65 G(f)-4.056 E
+(this option is set,)174 655.4 Q F2(sendmail)2.5 E F1(refuses to deli)
 2.5 E -.15(ve)-.25 G 2.5(rt).15 G 2.5(os)-2.5 G(ymbolic links.)-2.5 E
-(Sa)102 443 Q -.15(ve)-.2 G 10.41(FromLine [f]).15 F(Sa)4.908 E 2.708
--.15(ve U)-.2 H 2.408
-(nix-style \231From\232 lines at the front of headers.).15 F 2.409
-(Normally the)7.409 F 4.909(ya)-.15 G(re)-4.909 E
-(assumed redundant and discarded.)174 455 Q(SendMIMEErrors)102 471.2 Q
-.815([j] If set, send error messages in MIME format \(see RFC1521 and RFC1344 for)
-174 483.2 R 2.914(details\). If)174 495.2 R(disabled,)2.914 E F2
-(sendmail)2.914 E F1 .415(will not return the DSN k)2.914 F -.15(ey)-.1
-G -.1(wo).15 G .415(rd in response to an).1 F 1.731
-(EHLO and will not do Deli)174 507.2 R -.15(ve)-.25 G 1.731
-(ry Status Noti\214cation processing as described in).15 F(RFC1891.)174
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-174 547.4 R .003(\(e.g., /etc/nsswitch.conf on Solaris or /etc/svc.conf on Ultrix and DEC OSF/1\) that)
-174 559.4 R .814(service will be consulted and this option is ignored.)
-174 571.4 R .814(Otherwise, this is the name)5.814 F 1.083
-(of a \214le that pro)174 583.4 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)
-174 595.4 R 3.57(ords. The)-.1 F(\214rst)3.57 E -.1(wo)174 607.4 S 1.364
-(rd is the service name, and follo).1 F 1.363(wing w)-.25 F 1.363
-(ords are service types.)-.1 F 1.363(The services)6.363 F(that)174 619.4
-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)-6.61 F 1.755(\231dns\232, \231nis\232, \231nisplus\232, or \231\214les\232 \(with the ca)
-174 631.4 R -.15(ve)-.2 G 1.754(at that the appropriate support).15 F
-.791(must be compiled in before the service can be referenced\).)174
-643.4 R .791(If ServiceSwitchFile)5.791 F 1.303
-(is not speci\214ed, it def)174 655.4 R 1.303
-(aults to /etc/service.switch.)-.1 F 1.303(If that \214le does not e)
-6.303 F 1.303(xist, the)-.15 F(def)174 667.4 Q(ault switch is:)-.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
+.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
@@ -4223,372 +4486,391 @@ 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 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(20)93.6 689.2 Q/F5 8/Times-Roman@0 SF(When running as a daemon, it changes to this user after accepting a connection b)
+/Times-Roman@0 SF(22)93.6 689.2 Q/F5 8/Times-Roman@0 SF(When running as a daemon, it changes to this user after accepting a connection b)
 3.2 I(ut before reading an)-.16 E(y)-.12 E F3(SMTP)2 E F5(commands.)2 E
 EP
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-(SMM:08-49)195.86 E/F1 10/Times-Roman@0 SF 38.6(aliases \214les)214 96 R
-44.7(hosts dns)214 108 R(nis \214les)2.5 E(The def)174 124.2 Q
-(ault \214le is \231/etc/service.switch\232.)-.1 E(Se)102 140.4 Q -.15
-(ve)-.25 G 12.12(nBitInput [7]).15 F .321(Strip input to se)2.821 F -.15
-(ve)-.25 G 2.821(nb).15 G .322(its for compatibility with old systems.)
--2.821 F .322(This shouldn')5.322 F 2.822(tb)-.18 G(e)-2.822 E
-(necessary)174 152.4 Q(.)-.65 E(SingleLineFromHeader)102 168.6 Q .959
-([no short name] If set, From: lines that ha)174 180.6 R 1.258 -.15
+(SMM:08-53)195.86 E/F1 10/Times-Roman@0 SF(Sa)102 96 Q -.15(ve)-.2 G
+10.41(FromLine [f]).15 F(Sa)4.908 E 2.708 -.15(ve U)-.2 H 2.408
+(nix-style \231From\232 lines at the front of headers.).15 F 2.409
+(Normally the)7.409 F 4.909(ya)-.15 G(re)-4.909 E
+(assumed redundant and discarded.)174 108 Q(SendMIMEErrors)102 124.2 Q
+.815([j] If set, send error messages in MIME format \(see RFC2045 and RFC1344 for)
+174 136.2 R 2.914(details\). If)174 148.2 R(disabled,)2.914 E/F2 10
+/Times-Italic@0 SF(sendmail)2.914 E F1 .415(will not return the DSN k)
+2.914 F -.15(ey)-.1 G -.1(wo).15 G .415(rd in response to an).1 F 1.731
+(EHLO and will not do Deli)174 160.2 R -.15(ve)-.25 G 1.731
+(ry Status Noti\214cation processing as described in).15 F(RFC1891.)174
+172.2 Q(ServiceSwitchFile=)102 188.4 Q F2(\214lename)A F1 1.532([no short name] If your host operating system has a service switch abstraction)
+174 200.4 R .003(\(e.g., /etc/nsswitch.conf on Solaris or /etc/svc.conf on Ultrix and DEC OSF/1\) that)
+174 212.4 R .814(service will be consulted and this option is ignored.)
+174 224.4 R .814(Otherwise, this is the name)5.814 F 1.083
+(of a \214le that pro)174 236.4 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)
+174 248.4 R 3.57(ords. The)-.1 F(\214rst)3.57 E -.1(wo)174 260.4 S 1.364
+(rd is the service name, and follo).1 F 1.363(wing w)-.25 F 1.363
+(ords are service types.)-.1 F 1.363(The services)6.363 F(that)174 272.4
+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)-6.61 F 1.755(\231dns\232, \231nis\232, \231nisplus\232, or \231\214les\232 \(with the ca)
+174 284.4 R -.15(ve)-.2 G 1.754(at that the appropriate support).15 F
+.791(must be compiled in before the service can be referenced\).)174
+296.4 R .791(If ServiceSwitchFile)5.791 F 1.303
+(is not speci\214ed, it def)174 308.4 R 1.303
+(aults to /etc/service.switch.)-.1 F 1.303(If that \214le does not e)
+6.303 F 1.303(xist, the)-.15 F(def)174 320.4 Q(ault switch is:)-.1 E
+38.6(aliases \214les)214 336.6 R 44.7(hosts dns)214 348.6 R(nis \214les)
+2.5 E(The def)174 364.8 Q(ault \214le is \231/etc/service.switch\232.)
+-.1 E(Se)102 381 Q -.15(ve)-.25 G 12.12(nBitInput [7]).15 F .321
+(Strip input to se)2.821 F -.15(ve)-.25 G 2.821(nb).15 G .322
+(its for compatibility with old systems.)-2.821 F .322(This shouldn')
+5.322 F 2.822(tb)-.18 G(e)-2.822 E(necessary)174 393 Q(.)-.65 E
+(SingleLineFromHeader)102 409.2 Q .959
+([no short name] If set, From: lines that ha)174 421.2 R 1.258 -.15
 (ve e)-.2 H .958(mbedded ne).15 F .958(wlines are unwrapped)-.25 F .242
-(onto one line.)174 192.6 R .243
+(onto one line.)174 433.2 R .243
 (This is to get around a botch in Lotus Notes that apparently cannot)
-5.242 F(understand le)174 204.6 Q -.05(ga)-.15 G
-(lly wrapped RFC822 headers.).05 E(SingleThreadDeli)102 220.8 Q -.15(ve)
+5.242 F(understand le)174 445.2 Q -.05(ga)-.15 G
+(lly wrapped RFC822 headers.).05 E(SingleThreadDeli)102 461.4 Q -.15(ve)
 -.25 G(ry).15 E .334([no short name] If set, a client machine will ne)
-174 232.8 R -.15(ve)-.25 G 2.833(rt).15 G .333(ry to open tw)-2.833 F
+174 473.4 R -.15(ve)-.25 G 2.833(rt).15 G .333(ry to open tw)-2.833 F
 2.833(oS)-.1 G .333(MTP connec-)-2.833 F 1.711(tions to a single serv)
-174 244.8 R 1.712(er machine at the same time, e)-.15 F -.15(ve)-.25 G
+174 485.4 R 1.712(er machine at the same time, e)-.15 F -.15(ve)-.25 G
 4.212(ni).15 G 4.212(nd)-4.212 G(if)-4.212 E 1.712(ferent processes.)
--.25 F .953(That is, if another)174 256.8 R/F2 10/Times-Italic@0 SF
-(sendmail)3.452 E F1 .952(is already talking to some host a ne)3.452 F
-(w)-.25 E F2(sendmail)3.452 E F1(will)3.452 E 2.387
-(not open another connection.)174 268.8 R 2.387(This property is of mix)
-7.387 F 2.388(ed v)-.15 F 2.388(alue; although this)-.25 F .386(reduces the load on the other machine, it can cause mail to be delayed \(for e)
-174 280.8 R(xam-)-.15 E .718(ple, if one)174 292.8 R F2(sendmail)3.218 E
+-.25 F .953(That is, if another)174 497.4 R F2(sendmail)3.452 E F1 .952
+(is already talking to some host a ne)3.452 F(w)-.25 E F2(sendmail)3.452
+E F1(will)3.452 E 2.387(not open another connection.)174 509.4 R 2.387
+(This property is of mix)7.387 F 2.388(ed v)-.15 F 2.388
+(alue; although this)-.25 F .386(reduces the load on the other machine, it can cause mail to be delayed \(for e)
+174 521.4 R(xam-)-.15 E .718(ple, if one)174 533.4 R F2(sendmail)3.218 E
 F1 .718(is deli)3.218 F -.15(ve)-.25 G .718(ring a huge message, other)
 .15 F F2(sendmail)3.219 E F1 3.219(sw)C(on')-3.319 E 3.219(tb)-.18 G
-3.219(ea)-3.219 G(ble)-3.219 E 1.543(to send e)174 304.8 R -.15(ve)-.25
+3.219(ea)-3.219 G(ble)-3.219 E 1.543(to send e)174 545.4 R -.15(ve)-.25
 G 4.043(ns).15 G 1.543(mall messages\).)-4.043 F 1.542
 (Also, it requires another \214le descriptor \(for the)6.543 F .996
-(lock \214le\) per connection, so you may ha)174 316.8 R 1.297 -.15
+(lock \214le\) per connection, so you may ha)174 557.4 R 1.297 -.15
 (ve t)-.2 H 3.497(or).15 G .997(educe the)-3.497 F F0
-(ConnectionCacheSize)3.497 E F1 .235(option to a)174 328.8 R -.2(vo)-.2
+(ConnectionCacheSize)3.497 E F1 .235(option to a)174 569.4 R -.2(vo)-.2
 G .235(id running out of per).2 F .234(-process \214le descriptors.)-.2
-F .234(Requires the)5.234 F F0(HostSta-)2.734 E(tusDir)174 340.8 Q
-(ectory)-.18 E F1(option.)2.5 E(SmtpGreetingMessage=)102 357 Q F2(messa)
-A -.1(ge)-.1 G F1 .344
-([$e macro] The message printed when the SMTP serv)174 369 R .345
+F .234(Requires the)5.234 F F0(HostSta-)2.734 E(tusDir)174 581.4 Q
+(ectory)-.18 E F1(option.)2.5 E(SmtpGreetingMessage=)102 597.6 Q F2
+(messa)A -.1(ge)-.1 G F1 .344
+([$e macro] The message printed when the SMTP serv)174 609.6 R .345
 (er starts up.)-.15 F(Def)5.345 E .345(aults to \231$j)-.1 F
-(Sendmail $v ready at $b\232.)174 381 Q(StatusFile=)102 397.2 Q F2
+(Sendmail $v ready at $b\232.)174 621.6 Q(StatusFile=)102 637.8 Q F2
 (\214le)A F1 .3([S] Log summary statistics in the named)14.13 F F2
 (\214le)2.799 E F1 5.299(.I)C 2.799(fn)-5.299 G .299
-(ot set, no summary statistics are)-2.799 F(sa)174 409.2 Q -.15(ve)-.2 G
+(ot set, no summary statistics are)-2.799 F(sa)174 649.8 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)-3.775 G 3.775(ize. It)-3.775 F 1.275(can be printed using the)
-3.775 F F2(mailstats)3.775 E F1(\(8\))A(program.)174 421.2 Q 28.4
-(SuperSafe [s])102 437.4 R .373(Be super)2.873 F .373
+3.775 F F2(mailstats)3.775 E F1(\(8\))A(program.)174 661.8 Q 28.4
+(SuperSafe [s])102 678 R .373(Be super)2.873 F .373
 (-safe when running things, i.e., al)-.2 F -.1(wa)-.1 G .372
 (ys instantiate the queue \214le, e).1 F -.15(ve)-.25 G(n).15 E .697
-(if you are going to attempt immediate deli)174 449.4 R -.15(ve)-.25 G
-(ry).15 E(.)-.65 E F2(Sendmail)5.697 E F1(al)3.198 E -.1(wa)-.1 G .698
-(ys instantiates the).1 F 2.688
-(queue \214le before returning control the client under an)174 461.4 R
-5.188(yc)-.15 G 5.188(ircumstances. This)-5.188 F(should really)174
-473.4 Q F2(always)2.5 E F1(be set.)2.5 E -.7(Te)102 489.6 S(mpFileMode=)
-.7 E F2(mode)A F1 .331([F] The \214le mode for queue \214les.)174 501.6
-R .331(It is interpreted in octal by def)5.331 F 2.832(ault. Def)-.1 F
-.332(aults to)-.1 F(0600.)174 513.6 Q -.35(Ti)102 529.8 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)174 541.8 R 2.796
-(alues. The)-.25 F .296(actual timeout is indi-)2.796 F 1.678
-(cated by the)174 553.8 R F2(type)4.178 E F1 6.678(.T)C 1.678
-(he recognized timeouts and their def)-6.678 F 1.679(ault v)-.1 F 1.679
-(alues, and their)-.25 F(minimum v)174 565.8 Q
-(alues speci\214ed in RFC 1123 section 5.3.2 are:)-.25 E EP
-%%Page: 50 46
+(if you are going to attempt immediate deli)174 690 R -.15(ve)-.25 G(ry)
+.15 E(.)-.65 E F2(Sendmail)5.697 E F1(al)3.198 E -.1(wa)-.1 G .698
+(ys instantiates the).1 F 1.509
+(queue \214le before returning control to the client under an)174 702 R
+4.009(yc)-.15 G 4.009(ircumstances. This)-4.009 F(should really)174 714
+Q F2(always)2.5 E F1(be set.)2.5 E EP
+%%Page: 54 50
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-/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 23.6
-(initial w)214 96 R(ait for initial greeting message [5m, 5m])-.1 E
-29.72(helo reply)214 108 R(to HELO or EHLO command [5m, none])2.5 E
-29.16(mail reply)214 120 R(to MAIL command [10m, 5m])2.5 E 31.39
-(rcpt reply)214 132 R(to RCPT command [1h, 5m])2.5 E 16.94
-(datainit reply)214 144 R(to D)2.5 E -1.21 -1.11(AT A)-.4 H
-(command [5m, 2m])3.61 E 8.06(datablock data)214 156 R
-(block read [1h, 3m])2.5 E 12.5(data\214nal reply)214 168 R
+/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 -.7(Te)
+102 96 S(mpFileMode=).7 E/F2 10/Times-Italic@0 SF(mode)A F1 .331
+([F] The \214le mode for queue \214les.)174 108 R .331
+(It is interpreted in octal by def)5.331 F 2.832(ault. Def)-.1 F .332
+(aults to)-.1 F(0600.)174 120 Q -.35(Ti)102 136.2 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)174 148.2 R 2.796
+(alues. The)-.25 F .296(actual timeout is indi-)2.796 F 1.678
+(cated by the)174 160.2 R F2(type)4.178 E F1 6.678(.T)C 1.678
+(he recognized timeouts and their def)-6.678 F 1.679(ault v)-.1 F 1.679
+(alues, and their)-.25 F(minimum v)174 172.2 Q
+(alues speci\214ed in RFC 1123 section 5.3.2 are:)-.25 E 23.6(initial w)
+214 188.4 R(ait for initial greeting message [5m, 5m])-.1 E 29.72
+(helo reply)214 200.4 R(to HELO or EHLO command [5m, none])2.5 E 29.16
+(mail reply)214 212.4 R(to MAIL command [10m, 5m])2.5 E 31.39
+(rcpt reply)214 224.4 R(to RCPT command [1h, 5m])2.5 E 16.94
+(datainit reply)214 236.4 R(to D)2.5 E -1.21 -1.11(AT A)-.4 H
+(command [5m, 2m])3.61 E 8.06(datablock data)214 248.4 R
+(block read [1h, 3m])2.5 E 12.5(data\214nal reply)214 260.4 R
 (to \214nal `)2.5 E(`.)-.74 E 1.48 -.74('' i)-.7 H 2.5(nd).74 G
-(ata [1h, 10m])-2.5 E 32.5(rset reply)214 180 R
-(to RSET command [5m, none])2.5 E 31.38(quit reply)214 192 R(to Q)2.5 E
-(UIT command [2m, none])-.1 E 28.05(misc reply)214 204 R
-(to NOOP and VERB commands [2m, none])2.5 E 26.94(ident IDENT)214 216 R
-(protocol timeout [30s, none])2.5 E 9.72(\214leopen\207 timeout)214 228
-R(on opening .forw)2.5 E(ard and :include: \214les [60s, none])-.1 E 2.5
-(command\207 command)214 240 R(read [1h, 5m])2.5 E(queuereturn\207ho)214
-252 Q 2.5(wl)-.25 G(ong until a message is returned [5d, 5d])-2.5 E
-(queue)214 264 Q -.1(wa)-.25 G -1.58(rn\207 ho).1 F 2.5(wl)-.25 G
-(ong until a w)-2.5 E(arning is sent [none, none])-.1 E 2.49
-(hoststatus\207 ho)214 276 R 2.5(wl)-.25 G(ong until host status is `)
--2.5 E(`stale')-.74 E 2.5('[)-.74 G(30m, none])-2.5 E .893(All b)174
-292.2 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)-5.892 G .892(he message is)-3.392 F .273(submitted using the)
-174 304.2 R/F2 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)174 316.2 Q F2(NO)3.038 E
+(ata [1h, 10m])-2.5 E 32.5(rset reply)214 272.4 R
+(to RSET command [5m, none])2.5 E 31.38(quit reply)214 284.4 R(to Q)2.5
+E(UIT command [2m, none])-.1 E 28.05(misc reply)214 296.4 R
+(to NOOP and VERB commands [2m, none])2.5 E 26.94(ident IDENT)214 308.4
+R(protocol timeout [30s, none])2.5 E 9.72(\214leopen\207 timeout)214
+320.4 R(on opening .forw)2.5 E(ard and :include: \214les [60s, none])-.1
+E 2.5(command\207 command)214 332.4 R(read [1h, 5m])2.5 E
+(queuereturn\207ho)214 344.4 Q 2.5(wl)-.25 G
+(ong until a message is returned [5d, 5d])-2.5 E(queue)214 356.4 Q -.1
+(wa)-.25 G -1.58(rn\207 ho).1 F 2.5(wl)-.25 G(ong until a w)-2.5 E
+(arning is sent [none, none])-.1 E 2.49(hoststatus\207 ho)214 368.4 R
+2.5(wl)-.25 G(ong until host status is `)-2.5 E(`stale')-.74 E 2.5('[)
+-.74 G(30m, none])-2.5 E .893(All b)174 384.6 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)-5.892 G .892(he message is)-3.392 F .273
+(submitted using the)174 396.6 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)174 408.6 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 message; the)
-174 328.2 R(y)-.15 E 1.9(must be one of \231ur)174 340.2 R 1.9
+174 420.6 R(y)-.15 E 1.9(must be one of \231ur)174 432.6 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)174 352.2 R .251
+(\(indicating a zero precedence\), or \231non-ur)174 444.6 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)174 364.2 S 4.423(re).15 G 1.923
+-.25 H(recedences\).).15 E -.15(Fo)174 456.6 S 4.423(re).15 G 1.923
 (xample, setting \231T)-4.573 F(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)174 376.2 R .223(gent messages only to one hour)-.18 F 5.223(.T)
+(for ur)174 468.6 R .223(gent messages only to one hour)-.18 F 5.223(.T)
 -.55 G .223(he def)-5.223 F .223(ault if no precedence is indicated is)
--.1 F(to set the timeout for all precedences.)174 388.2 Q -.35(Ti)102
-404.4 S(meZoneSpec=).35 E/F3 10/Times-Italic@0 SF(tzinfo)A F1 .218
-([t] Set the local time zone info to)174 416.4 R F3(tzinfo)2.718 E F1
+-.1 F(to set the timeout for all precedences.)174 480.6 Q -.35(Ti)102
+496.8 S(meZoneSpec=).35 E F2(tzinfo)A F1 .218
+([t] Set the local time zone info to)174 508.8 R F2(tzinfo)2.718 E F1
 2.718<8a66>2.718 G .218(or e)-2.718 F .218(xample, \231PST8PDT\232.)-.15
 F(Actually)5.217 E 2.717(,i)-.65 G(f)-2.717 E 1.345
-(this is not set, the TZ en)174 428.4 R 1.346(vironment v)-.4 F 1.346
+(this is not set, the TZ en)174 520.8 R 1.346(vironment v)-.4 F 1.346
 (ariable is cleared \(so the system def)-.25 F 1.346(ault is)-.1 F .209
-(used\); if set b)174 440.4 R .208(ut null, the user')-.2 F 2.708(sT)
+(used\); if set b)174 532.8 R .208(ut null, the user')-.2 F 2.708(sT)
 -.55 G 2.708(Zv)-2.708 G .208
 (ariable is used, and if set and non-null the TZ)-2.958 F -.25(va)174
-452.4 S(riable is set to this v).25 E(alue.)-.25 E -.35(Tr)102 468.6 S
+544.8 S(riable is set to this v).25 E(alue.)-.25 E -.35(Tr)102 561 S
 5.96(yNullMXList [w]).35 F .114
 (If this system is the \231best\232 \(that is, lo)2.613 F .114
 (west preference\) MX for a gi)-.25 F -.15(ve)-.25 G 2.614(nh).15 G .114
 (ost, its)-2.614 F 1.168(con\214guration rules should normally detect this situation and treat that condition)
-174 480.6 R .257(specially by forw)174 492.6 R .258
+174 573 R .257(specially by forw)174 585 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)174 504.6 Q(we)-.25 E -.15(ve)-.25 G
-1.686 -.4(r, i).15 H 3.386(ns).4 G .886
-(ome cases \(such as Internet \214re)-3.386 F -.1(wa)-.25 G .886
-(lls\) you may w).1 F .885(ant to try to con-)-.1 F .07
+-.15(ve)-.25 G -.55(r.).15 G(Ho)174 597 Q(we)-.25 E -.15(ve)-.25 G 1.686
+-.4(r, i).15 H 3.386(ns).4 G .886(ome cases \(such as Internet \214re)
+-3.386 F -.1(wa)-.25 G .886(lls\) you may w).1 F .885
+(ant to try to con-)-.1 F .07
 (nect directly to that host as though it had no MX records at all.)174
-516.6 R .07(Setting this option)5.07 F(causes)174 528.6 Q F3(sendmail)
-3.014 E F1 .514(to try this.)3.014 F .514(The do)5.514 F .514
-(wnside is that errors in your con\214guration are)-.25 F(lik)174 540.6
-Q 2.116(ely to be diagnosed as \231host unkno)-.1 F 2.116
+609 R .07(Setting this option)5.07 F(causes)174 621 Q F2(sendmail)3.014
+E F1 .514(to try this.)3.014 F .514(The do)5.514 F .514
+(wnside is that errors in your con\214guration are)-.25 F(lik)174 633 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.)174 552.6 Q(This option is disrecommended.)5
-E(UnixFromLine=)102 568.8 Q F3(fr)A(omline)-.45 E F1 .236
-([$l macro] De\214nes the format used when)174 580.8 R F3(sendmail)2.736
+(something more meaningful.)174 645 Q(This option is disrecommended.)5 E
+(UnixFromLine=)102 661.2 Q F2(fr)A(omline)-.45 E F1 .236
+([$l macro] De\214nes the format used when)174 673.2 R F2(sendmail)2.736
 E F1 .236(must add a UNIX-style From_)2.736 F 1.324
-(line \(that is, a line be)174 592.8 R 1.325
+(line \(that is, a line be)174 685.2 R 1.325
 (ginning \231From<space>user\232\).)-.15 F(Def)6.325 E 1.325
-(aults to \231From $g)-.1 F($d\232.)6.325 E(Don')174 604.8 Q 2.646(tc)
+(aults to \231From $g)-.1 F($d\232.)6.325 E(Don')174 697.2 Q 2.646(tc)
 -.18 G .146(hange this unless your system uses a dif)-2.646 F .146
-(ferent UNIX mailbox format \(v)-.25 F(ery)-.15 E(unlik)174 616.8 Q
-(ely\).)-.1 E(UnsafeGroupWrites)102 633 Q .211
-([no short name] If set, :include: and .forw)174 645 R .212
+(ferent UNIX mailbox format \(v)-.25 F(ery)-.15 E(unlik)174 709.2 Q
+(ely\).)-.1 E EP
+%%Page: 55 51
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
+(SMM:08-55)195.86 E/F1 10/Times-Roman@0 SF(UnsafeGroupWrites)102 96 Q
+.211([no short name] If set, :include: and .forw)174 108 R .212
 (ard \214les that are group writable are con-)-.1 F .367
-(sidered \231unsafe\232, that is, the)174 657 R 2.867(yc)-.15 G .366
+(sidered \231unsafe\232, that is, the)174 120 R 2.867(yc)-.15 G .366
 (annot reference programs or write directly to \214les.)-2.867 F -.8(Wo)
-174 669 S(rld writable :include: and .forw).8 E(ard \214les are al)-.1 E
--.1(wa)-.1 G(ys unsafe..).1 E(UseErrorsT)102 685.2 Q 21.15(o[)-.8 G .826
+174 132 S(rld writable :include: and .forw).8 E(ard \214les are al)-.1 E
+-.1(wa)-.1 G(ys unsafe..).1 E(UseErrorsT)102 148.2 Q 21.15(o[)-.8 G .826
 (l] If there is an \231Errors-T)-21.15 F .826(o:\232 header)-.8 F 3.326
 (,s)-.4 G .826(end error messages to the addresses listed)-3.326 F 3.135
-(there. The)174 697.2 R 3.135(yn)-.15 G .635(ormally go to the en)-3.135
+(there. The)174 160.2 R 3.135(yn)-.15 G .635(ormally go to the en)-3.135
 F -.15(ve)-.4 G .635(lope sender).15 F 5.635(.U)-.55 G .634
-(se of this option causes)-5.635 F F3(send-)3.134 E(mail)174 709.2 Q F1
-(to violate RFC 1123.)2.5 E
-(This option is disrecommended and deprecated.)5 E EP
-%%Page: 51 47
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
-(SMM:08-51)195.86 E/F1 10/Times-Roman@0 SF(UserDatabaseSpec=)102 96 Q/F2
-10/Times-Italic@0 SF(udbspec)A F1
-([U] The user database speci\214cation.)174 108 Q 3.94
-(UserSubmission [no)102 124.2 R 1.369(short name] This is an initial submission directly from a Mail User Agent.)
+(se of this option causes)-5.635 F/F2 10/Times-Italic@0 SF(send-)3.134 E
+(mail)174 172.2 Q F1(to violate RFC 1123.)2.5 E
+(This option is disrecommended and deprecated.)5 E(UserDatabaseSpec=)102
+188.4 Q F2(udbspec)A F1([U] The user database speci\214cation.)174 200.4
+Q 3.94(UserSubmission [no)102 216.6 R 1.369(short name] This is an initial submission directly from a Mail User Agent.)
 3.869 F .433(This can be set in the con\214guration \214le if you ha)174
-136.2 R .733 -.15(ve M)-.2 H -.4(UA).15 G 2.933(st).4 G .433(hat don')
+228.6 R .733 -.15(ve M)-.2 H -.4(UA).15 G 2.933(st).4 G .433(hat don')
 -2.933 F 2.933(tp)-.18 G .433(ass the)-2.933 F F0<ad55>2.933 E F1 .37
-(\215ag or use the XUSR ESMTP e)174 148.2 R .371(xtension, b)-.15 F .371
-(ut some relayed mail may get inappro-)-.2 F(priately re)174 160.2 Q
-(written if you do.)-.25 E -1.11(Ve)102 176.4 S 37.29(rbose [v])1.11 F
+(\215ag or use the XUSR ESMTP e)174 240.6 R .371(xtension, b)-.15 F .371
+(ut some relayed mail may get inappro-)-.2 F(priately re)174 252.6 Q
+(written if you do.)-.25 E -1.11(Ve)102 268.8 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)174 188.4 Q F0(c)2.635 E F1
+(HoldExpensi)3.06 E -.1(ve)-.1 G F1(\(old)174 280.8 Q F0(c)2.635 E F1
 2.635(\)a)C(nd)-2.635 E F0(Deli)2.635 E -.1(ve)-.1 G(ryMode).1 E F1
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 (red completely in a sin-).15 F 1.244
-(gle job so that you can see the entire deli)174 200.4 R -.15(ve)-.25 G
+(gle job so that you can see the entire deli)174 292.8 R -.15(ve)-.25 G
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-(should)3.743 E F2(ne)174 212.4 Q(ver)-.15 E F1(be set in the con\214guration \214le; it is intended for command line use only)
+(should)3.743 E F2(ne)174 304.8 Q(ver)-.15 E F1(be set in the con\214guration \214le; it is intended for command line use only)
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-240.6 Q F1 1.135(to relinquish its setuid permissions.)3.635 F 1.135
+102 321 R .109(ut most will cause)-.2 F F2(send-)2.609 E(mail)102 333 Q
+F1 1.135(to relinquish its setuid permissions.)3.635 F 1.135
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-([b], Deli)102 252.6 R -.15(ve)-.25 G .513
+([b], Deli)102 345 R -.15(ve)-.25 G .513
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-(Options [p], T).15 F .53(imeouts [r], SuperSafe [s], V)-.35 F .53
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-E(enBitInput [7].)102 276.6 Q(Also, M \(de\214ne macro\) when de\214ning the r or s macros is also considered \231safe\232.)
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-(cedence De\214nitions).18 E F1 -1.11(Va)127 316.8 S .164
+E(enBitInput [7].)102 369 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)87 393 R 2.5<8a50>2.5 G -.18(re)-2.5 G
+(cedence De\214nitions).18 E F1 -1.11(Va)127 409.2 S .164
 (lues for the \231Precedence:\232 \214eld may be de\214ned using the)
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-(The syntax of this)5.164 F(\214eld is:)102 328.8 Q F0(P)142 345 Q F2
-(name)A F0(=)A F2(num)A F1 .384(When the)102 361.2 R F2(name)2.884 E F1
+(The syntax of this)5.164 F(\214eld is:)102 421.2 Q F0(P)142 437.4 Q F2
+(name)A F0(=)A F2(num)A F1 .384(When the)102 453.6 R F2(name)2.884 E F1
 .384
 (is found in a \231Precedence:\232 \214eld, the message class is set to)
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-(mean higher precedence.)102 373.2 R .85(Numbers less than zero ha)5.85
+(mean higher precedence.)102 465.6 R .85(Numbers less than zero ha)5.85
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 .15 F 1.551(during processing the body of the message will not be returned; this is e)
-102 385.2 R 1.551(xpected to be used for)-.15 F<9962>102 397.2 Q .461
+102 477.6 R 1.551(xpected to be used for)-.15 F<9962>102 489.6 Q .461
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 .461(ault precedence is zero.)-.1 F -.15(Fo)5.461 G 2.962(re).15 G .462
-(xample, our list of)-3.112 F(precedences is:)102 409.2 Q
-(P\214rst-class=0)142 425.4 Q(Pspecial-deli)142 437.4 Q -.15(ve)-.25 G
-(ry=100).15 E(Plist=\25530)142 449.4 Q(Pb)142 461.4 Q(ulk=\25560)-.2 E
-(Pjunk=\255100)142 473.4 Q 1.059(People writing mailing list e)102 489.6
-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)102 501.6 Q F1
+(xample, our list of)-3.112 F(precedences is:)102 501.6 Q
+(P\214rst-class=0)142 517.8 Q(Pspecial-deli)142 529.8 Q -.15(ve)-.25 G
+(ry=100).15 E(Plist=\25530)142 541.8 Q(Pb)142 553.8 Q(ulk=\25560)-.2 E
+(Pjunk=\255100)142 565.8 Q 1.059(People writing mailing list e)102 582 R
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 (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,)-3.69 F(gi)102 513.6 Q .599
-(ving it a def)-.25 F .598(ault precedence of zero.)-.1 F .598
-(This allo)5.598 F .598
+-.18 G 1.19(ecognize this name,)-3.69 F(gi)102 606 Q .599(ving it a def)
+-.25 F .598(ault precedence of zero.)-.1 F .598(This allo)5.598 F .598
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-525.6 Q 2.5(wv)-.25 G(ersions of)-2.65 E F2(sendmail)2.5 E F1(.)A F0 2.5
-(5.8. V)87 549.6 R 2.5<8a43>2.5 G(on\214guration V)-2.5 E(ersion Le)-1 E
--.1(ve)-.15 G(l).1 E F1 3.181 -.8(To p)127 565.8 T(ro).8 E 1.581
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+(5.8. V)87 642 R 2.5<8a43>2.5 G(on\214guration V)-2.5 E(ersion Le)-1 E
+-.1(ve)-.15 G(l).1 E F1 3.181 -.8(To p)127 658.2 T(ro).8 E 1.581
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-577.8 R 1.11(ery basic semantics of the con\214guration \214le.)-.15 F
+670.2 R 1.11(ery basic semantics of the con\214guration \214le.)-.15 F
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-(ports; rather)102 589.8 R 2.533(,t)-.4 G(he)-2.533 E 2.533(yd)-.15 G
+(ports; rather)102 682.2 R 2.533(,t)-.4 G(he)-2.533 E 2.533(yd)-.15 G
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-2.697 E(vels)-.15 E F1(ha)2.697 E .496 -.15(ve n)-.2 H .196
+-2.533 F F0(N.B.:)127 698.4 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-)-2.846 E
-(ple, as of this writing v)102 618 Q
+(ple, as of this writing v)102 710.4 Q
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-(.7\) used v)-2.5 E(ersion le)-.15 E -.15(ve)-.25 G 2.5(l6c).15 G
-(on\214gurations.)-2.5 E 1.102
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-F 1.102(ersion le)-1.11 F -.15(ve)-.25 G 3.602(lt).15 G 1.302 -.1
-(wo \214)-3.602 H 1.103(les mak).1 F 3.603(et)-.1 G(he)-3.603 E(follo)
-102 646.2 Q(wing changes:)-.25 E 12.5(\(1\) Host)107 662.4 R .727(name canoni\214cation \($[ ... $]\) appends a dot if the name is recognized; this gi)
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+(ersion le)-.15 F -.15(ve)-.25 G 3.602(lo).15 G 3.602(ne. V)-3.602 F
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+(wing changes:)-.25 E 12.5(\(1\) Host)107 124.2 R .727(name canoni\214cation \($[ ... $]\) appends a dot if the name is recognized; this gi)
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-(con\214g \214le a w)133.66 674.4 R 1.974(ay of \214nding out if an)-.1
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-(\231host\232 map with the \231\255a.)133.66 686.4 R 5.739<9a8d>-.7 G
+(\231host\232 map with the \231\255a.)133.66 148.2 R 5.739<9a8d>-.7 G
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-(\(2\) Def)107 96 R .384(ault host name e)-.1 F .385
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+(xplicitly)-.15 E(.\))-.65 E 12.5(\(2\) Def)107 176.4 R .384
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-(rations turned of)133.66 108 R 3.33(fd)-.25 G .83(omain e)-3.33 F .83
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-F .4(points in processing.)133.66 120 R -1.11(Ve)5.4 G .4(rsion le)1.11
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+F .4(points in processing.)133.66 200.4 R -1.11(Ve)5.4 G .4(rsion le)
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-(to indicate that the name is already canonical.)133.66 132 Q 12.5
-(\(3\) Local)107 148.2 R .072
+(to indicate that the name is already canonical.)133.66 212.4 Q 12.5
+(\(3\) Local)107 228.6 R .072
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-1.426(be used to append a local relay)133.66 160.2 R 6.426(.T)-.65 G
+1.426(be used to append a local relay)133.66 240.6 R 6.426(.T)-.65 G
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 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
+133.66 252.6 R .209(That is, something that resolv)5.209 F .209
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-(of \231vikki\232 will be passed through ruleset \214v)133.66 184.2 R
+(of \231vikki\232 will be passed through ruleset \214v)133.66 264.6 R
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 1.373 -.15(ve t)-.2 H(he).15 E .417
-(`@' stripped, will not be passed through ruleset \214v)133.66 196.2 R
+(`@' stripped, will not be passed through ruleset \214v)133.66 276.6 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
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 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
+-.15 E .136(where mail sent to \231vikki\232 w)133.66 300.6 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
+(ut mail sent to \231vikki@localhost\232)-.2 F -.1(wa)133.66 312.6 S 2.5
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-127 248.4 S 1.382(rsion le)1.11 F -.15(ve)-.25 G 3.882(lt).15 G 1.382
+127 328.8 S 1.382(rsion le)1.11 F -.15(ve)-.25 G 3.882(lt).15 G 1.382
 (hree \214les allo)-3.882 F 3.882(w#i)-.25 G 1.382
 (nitiated comments on all lines.)-3.882 F 1.383
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-260.4 Q -1.11(Ve)127 276.6 S 1.208(rsion le)1.11 F -.15(ve)-.25 G 3.708
+340.8 Q -1.11(Ve)127 357 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)-3.708 F -.25
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-(hree for historical rea-)-3.707 F(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)
+(hree for historical rea-)-3.707 F(sons.)102 369 Q -1.11(Ve)127 385.2 S
+1.234(rsion le)1.11 F -.15(ve)-.25 G 3.734<6c8c>.15 G 1.534 -.15(ve c)
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 (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
+(to be just the \214rst)3.734 F(component of the hostname.)102 397.2 Q
+-1.11(Ve)127 413.4 S 1.589(rsion le)1.11 F -.15(ve)-.25 G 4.089(ls).15 G
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-.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.)-3.845 F(Le)6.345 E
+.48(aliasing and matching the be)102 425.4 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)102 437.4 R -.15(ve)-.15
+G 3.845(rt).15 G 1.345(he special local processing.)-3.845 F(Le)6.345 E
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-(long option names.)102 369 R(The)6.221 E F0(ColonOkInAddr)3.721 E F1
+(long option names.)102 449.4 R(The)6.221 E F0(ColonOkInAddr)3.721 E F1
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-(olons in the local-part of addresses\))-3.722 F(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; the con\214guration \214le requires some additional)
+(olons in the local-part of addresses\))-3.722 F(def)102 461.4 Q(aults)
+-.1 E F0(on)3.44 E F1 .94(for lo)3.44 F .94(wer numbered con\214guration \214les; the con\214guration \214le requires some additional)
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-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)-2.677 E F0(/)2.677 E/F2 10
-/Times-Italic@0 SF(vendor)A F1 .178
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+(ls).15 G -2.15 -.25(ev e)-4.47 H 4.47(nc).25 G 1.97
+(on\214guration \214les used ne)-4.47 F 4.47(wo)-.25 G 1.97
+(ption names to replace old macros \()-4.47 F F0($e)A F1(became)102
+501.6 Q F0(SmtpGr)4.993 E(eeetingMessage)-.18 E F1(,)A F0($l)4.993 E F1
+(became)4.993 E F0(UnixFr)4.993 E(omLine)-.18 E F1 4.992(,a)C(nd)-4.992
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+(Also, prior to v)102 513.6 R .086(ersion se)-.15 F -.15(ve)-.25 G .086
+(n, the).15 F F0(F=q)2.586 E F1 .087
+(\215ag \(use 250 instead of 252 return v)2.586 F .087(alue for)-.25 F
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+(ve)-.25 G 2.5(le).15 G(ight con\214guration \214les allo)-2.5 E(w)-.25
+E F0($#)2.5 E F1(on the left hand side of ruleset lines.)2.5 E(The)127
+558 Q F0(V)2.678 E F1 .178(line may ha)2.678 F .478 -.15(ve a)-.2 H
+2.677(no).15 G(ptional)-2.677 E F0(/)2.677 E/F3 10/Times-Italic@0 SF
+(vendor)A F1 .177
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-.865(tions speci\214c to a particular v)102 423.2 R(endor)-.15 E/F3 7
-/Times-Roman@0 SF(21)-4 I F1 5.866(.Y)4 K .866(ou may use \231/Berk)
--6.966 F(ele)-.1 E .866(y\232 to emphasize that this con\214gura-)-.15 F
-(tion \214le uses the Berk)102 435.2 Q(ele)-.1 E 2.5(yd)-.15 G
-(ialect of)-2.5 E F2(sendmail)2.5 E F1(.)A F0 2.5(5.9. K)87 459.2 R 2.5
-<8a4b>2.5 G(ey File Declaration)-2.75 E F1
-(Special maps can be de\214ned using the line:)127 475.4 Q
-(Kmapname mapclass ar)142 491.6 Q(guments)-.18 E(The)102 507.8 Q F2
-(mapname)2.751 E F1 .251
-(is the handle by which this map is referenced in the re)2.751 F .25
-(writing rules.)-.25 F(The)5.25 E F2(mapclass)2.75 E F1(is)2.75 E 1.889
-(the name of a type of map; these are compiled in to)102 519.8 R F2
-(sendmail)4.389 E F1 6.889(.T)C(he)-6.889 E F2(ar)4.389 E(guments)-.37 E
-F1 1.889(are interpreted)4.389 F .791(depending on the class; typically)
-102 531.8 R 3.291(,t)-.65 G .791(here w)-3.291 F .791
-(ould be a single ar)-.1 F .79(gument naming the \214le containing the)
--.18 F(map.)102 543.8 Q(Maps are referenced using the syntax:)127 560 Q
-($\()142 576.2 Q F2(map k)2.5 E -.3(ey)-.1 G F1($@)2.8 E F2(ar)2.5 E
-(guments)-.37 E F1($:)2.5 E F2(default)2.5 E F1($\))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(The)127 644.6 Q F2(ar)4.064 E
-(guments)-.37 E F1 1.564(are passed to the map for arbitrary use.)4.064
-F 1.563(Most map classes can interpolate)6.563 F .882(these ar)102 656.6
-R .882(guments into their v)-.18 F .882(alues using the syntax \231%)
--.25 F F2(n)A F1 3.382<9a28>C(where)-3.382 E F2(n)3.382 E F1 .883
-(is a digit\) to indicate the corre-)3.382 F(sponding)102 668.6 Q F2(ar)
-2.5 E(gument)-.37 E F1 5(.A)C -.18(rg)-5 G
-(ument \231%0\232 indicates the database k).18 E -.15(ey)-.1 G 5(.F)-.5
-G(or e)-5.15 E(xample, the rule)-.15 E .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
+.866(tions speci\214c to a particular v)102 572 R(endor)-.15 E/F4 7
+/Times-Roman@0 SF(23)-4 I F1 5.866(.Y)4 K .866(ou may use \231/Berk)
+-6.966 F(ele)-.1 E .865(y\232 to emphasize that this con\214gura-)-.15 F
+(tion \214le uses the Berk)102 584 Q(ele)-.1 E 2.5(yd)-.15 G(ialect of)
+-2.5 E F3(sendmail)2.5 E F1(.)A F0 2.5(5.9. K)87 608 R 2.5<8a4b>2.5 G
+(ey File Declaration)-2.75 E F1
+(Special maps can be de\214ned using the line:)127 624.2 Q
+(Kmapname mapclass ar)142 640.4 Q(guments)-.18 E(The)102 656.6 Q F3
+(mapname)2.75 E F1 .251
+(is the handle by which this map is referenced in the re)2.75 F .251
+(writing rules.)-.25 F(The)5.251 E F3(mapclass)2.751 E F1(is)2.751 E
+1.889(the name of a type of map; these are compiled in to)102 668.6 R F3
+(sendmail)4.389 E F1 6.888(.T)C(he)-6.888 E F3(ar)4.388 E(guments)-.37 E
+F1 1.888(are interpreted)4.388 F .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
@@ -4596,1384 +4878,1178 @@ DL 108 678.2 104 678.2 DL 112 678.2 108 678.2 DL 116 678.2 112 678.2 DL
 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(21)93.6 688.6 Q/F5 8
+678.2 212 678.2 DL/F5 5/Times-Roman@0 SF(23)93.6 688.6 Q/F6 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
+(endors by editing the routine)-.12 F/F7 8/Times-Italic@0 SF(setvendor)
+2.214 E F6(in)2.214 E F7(conf)72 701.4 Q(.c)-.12 E F6 4(.P)C
 (lease send e-mail to sendmail@Sendmail.ORG to re)-4 E(gister your v)
 -.12 E(endor dialect.)-.12 E EP
-%%Page: 53 49
+%%Page: 57 53
 %%BeginPageSetup
 BP
 %%EndPageSetup
 /F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
-(SMM:08-53)195.86 E/F1 10/Times-Roman@0 SF(R$\255 ! $+)142 96 Q
+(SMM:08-57)195.86 E/F1 10/Times-Roman@0 SF .79
+(depending on the class; typically)102 96 R 3.29(,t)-.65 G .791(here w)
+-3.29 F .791(ould be a single ar)-.1 F .791
+(gument naming the \214le containing the)-.18 F(map.)102 108 Q
+(Maps are referenced using the syntax:)127 124.2 Q($\()142 140.4 Q/F2 10
+/Times-Italic@0 SF(map k)2.5 E -.3(ey)-.1 G F1($@)2.8 E F2(ar)2.5 E
+(guments)-.37 E F1($:)2.5 E F2(default)2.5 E F1($\))2.5 E .641
+(where either or both of the)102 156.6 R F2(ar)3.141 E(guments)-.37 E F1
+(or)3.141 E F2(default)3.141 E F1 .64(portion may be omitted.)3.141 F
+(The)5.64 E F2 .64($@ ar)3.14 F(guments)-.37 E F1(may)3.14 E 1.276
+(appear more than once.)102 168.6 R 1.276(The indicated)6.276 F F2 -.1
+(ke)3.776 G(y)-.2 E F1(and)3.776 E F2(ar)3.776 E(guments)-.37 E F1 1.277
+(are passed to the appropriate mapping)3.777 F 3.253(function. If)102
+180.6 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)102 192.6 Q F2
+(default)2.5 E F1(replaces the input.)2.5 E
+(Otherwise, the input is unchanged.)5 E(The)127 208.8 Q F2(ar)4.063 E
+(guments)-.37 E F1 1.563(are passed to the map for arbitrary use.)4.063
+F 1.564(Most map classes can interpolate)6.564 F .883(these ar)102 220.8
+R .883(guments into their v)-.18 F .883(alues using the syntax \231%)
+-.25 F F2(n)A F1 3.382<9a28>C(where)-3.382 E F2(n)3.382 E F1 .882
+(is a digit\) to indicate the corre-)3.382 F(sponding)102 232.8 Q F2(ar)
+2.5 E(gument)-.37 E F1 5(.A)C -.18(rg)-5 G
+(ument \231%0\232 indicates the database k).18 E -.15(ey)-.1 G 5(.F)-.5
+G(or e)-5.15 E(xample, the rule)-.15 E(R$\255 ! $+)142 249 Q
 ($: $\(uucp $1 $@ $2 $: %1 @ %0 . UUCP $\))71.72 E 1.269(Looks up the UUCP name in a \(user de\214ned\) UUCP map; if not found it turns it into \231.UUCP\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(Note that)102 168.6 Q/F2 10/Times-Italic@0 SF
-(default)2.5 E F1(clauses ne)2.5 E -.15(ve)-.25 G 2.5(rd).15 G 2.5(ot)
--2.5 G(his mapping.)-2.5 E .741(The b)127 184.8 R .741(uilt in map with both name and class \231host\232 is the host name canonicalization lookup.)
--.2 F(Thus, the syntax:)102 196.8 Q($\(host)142 213 Q F2(hostname)2.5 E
-F1($\))A(is equi)102 229.2 Q -.25(va)-.25 G(lent to:).25 E($[)142 245.4
-Q F2(hostname)A F1($])A(There are man)127 265.8 Q 2.5(yd)-.15 G
-(e\214ned classes.)-2.5 E 51.72(dbm Database)102 282 R 1.623
+102 265.2 R 2.5(form. The)102 277.2 R
+(database might contain records lik)2.5 E(e:)-.1 E(decv)142 293.4 Q
+77.43(ax %1@%0.DEC.COM)-.25 F 72.19(research %1@%0.A)142 305.4 R(TT)
+-1.11 E(.COM)-.74 E(Note that)102 321.6 Q F2(default)2.5 E F1
+(clauses ne)2.5 E -.15(ve)-.25 G 2.5(rd).15 G 2.5(ot)-2.5 G
+(his mapping.)-2.5 E .742(The b)127 337.8 R .741(uilt in map with both name and class \231host\232 is the host name canonicalization lookup.)
+-.2 F(Thus, the syntax:)102 349.8 Q($\(host)142 366 Q F2(hostname)2.5 E
+F1($\))A(is equi)102 382.2 Q -.25(va)-.25 G(lent to:).25 E($[)142 398.4
+Q F2(hostname)A F1($])A(There are man)127 418.8 Q 2.5(yd)-.15 G
+(e\214ned classes.)-2.5 E 51.72(dbm Database)102 435 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)174 294 Q F1
-(de\214ned.)2.5 E 49.51(btree Database)102 310.2 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)-3.785 F(.)-.65 E F2(Send-)
-6.285 E(mail)174 322.2 Q F1(must be compiled with)2.5 E F0(NEWDB)2.5 E
-F1(de\214ned.)2.5 E 51.17(hash Database)102 338.4 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)-2.622 F(.)-.65 E F2(Sendmail)
-5.121 E F1(must be compiled with)174 350.4 Q F0(NEWDB)2.5 E F1
-(de\214ned.)2.5 E 57.83(nis NIS)102 366.6 R(lookups.)2.5 E F2(Sendmail)5
+E F1 1.623(must be compiled with)4.123 F F0(NDBM)174 447 Q F1
+(de\214ned.)2.5 E 49.51(btree Database)102 463.2 R .678
+(lookups using the btree interf)3.178 F .677(ace to the Berk)-.1 F(ele)
+-.1 E 3.177(yD)-.15 G 3.177(Bl)-3.177 G(ibrary)-3.177 E(.)-.65 E F2
+(Sendmail)5.677 E F1(must be compiled with)174 475.2 Q F0(NEWDB)2.5 E F1
+(de\214ned.)2.5 E 51.17(hash Database)102 491.4 R .828
+(lookups using the hash interf)3.328 F .828(ace to the Berk)-.1 F(ele)
+-.1 E 3.328(yD)-.15 G 3.329(Bl)-3.328 G(ibrary)-3.329 E(.)-.65 E F2
+(Sendmail)5.829 E F1(must be compiled with)174 503.4 Q F0(NEWDB)2.5 E F1
+(de\214ned.)2.5 E 57.83(nis NIS)102 519.6 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+)102 382.8 R(lookups.)3.733 E F2(Sendmail)6.233 E F1 1.233
+(nisplus NIS+)102 535.8 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)174 394.8 R
+(ment is the name of the table to use for lookups, and the)174 547.8 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)174 406.8 Q .3 -.15(ey a)-.1 H(nd v).15 E
+2.995 F(used to set the k)174 559.8 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)102 423 R(lookups.)2.5 E F2(Sendmail)5 E F1
+(hesiod Hesiod)102 576 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 47.28
-(ldapx LD)102 439.2 R 1.783(AP X500 directory lookups.)-.4 F F2
-(Sendmail)6.783 E F1 1.784(must be compiled with)4.283 F F0(LD)4.284 E
-(APMAP)-.35 E F1 2.966(de\214ned. The)174 451.2 R .466
-(map supports most of the standard ar)2.966 F .465
-(guments and most of the com-)-.18 F(mand line ar)174 463.2 Q
+(ldapx LD)102 592.2 R 1.784(AP X500 directory lookups.)-.4 F F2
+(Sendmail)6.783 E F1 1.783(must be compiled with)4.283 F F0(LD)4.283 E
+(APMAP)-.35 E F1 2.965(de\214ned. The)174 604.2 R .465
+(map supports most of the standard ar)2.965 F .466
+(guments and most of the com-)-.18 F(mand line ar)174 616.2 Q
 (guments of the)-.18 E F2(ldapsear)2.5 E -.15(ch)-.37 G F1(program.)2.65
-E 41.17(netinfo NeXT)102 479.4 R(NetInfo lookups.)2.5 E F2(Sendmail)5 E
+E 41.17(netinfo NeXT)102 632.4 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)
-102 495.6 Q 54.65(xt T)-.15 F -.15(ex)-.7 G 2.917<748c>.15 G .417
-(le lookups.)-2.917 F .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(\(k)2.918 E
-.718 -.15(ey \214)-.1 H .418(eld num-).15 F(ber\),)174 507.6 Q F0<ad76>
+102 648.6 Q 54.65(xt T)-.15 F -.15(ex)-.7 G 2.918<748c>.15 G .418
+(le lookups.)-2.918 F .418(The format of the te)5.418 F .417
+(xt \214le is de\214ned by the)-.15 F F0<ad6b>2.917 E F1(\(k)2.917 E
+.717 -.15(ey \214)-.1 H .417(eld num-).15 F(ber\),)174 660.6 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)102 523.8 R
+(\(\214eld delimiter\) \215ags.)2.5 E 53.39(stab Internal)102 676.8 R
 (symbol table lookups.)2.5 E(Used internally for aliasing.)5 E 38.38
-(implicit Really)102 540 R .546
+(implicit Really)102 693 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)174 552 Q
-(ault if no class is speci\214ed for alias \214les.)-.1 E 52.84
-(user Looks)102 568.2 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
+.546(ault lookups for alias)-.1 F(\214les, and is the def)174 705 Q
+(ault if no class is speci\214ed for alias \214les.)-.1 E EP
+%%Page: 58 54
+%%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/F1 10/Times-Roman@0 SF 52.84
+(user Looks)102 96 R .477(up users using)2.977 F/F2 10/Times-Italic@0 SF
+-.1(ge)2.977 G(tpwnam).1 E F1 2.977(\(3\). The)B F0<ad76>2.977 E F1 .476
 (\215ag can be used to specify the name)2.976 F .142(of the \214eld to return \(although this is normally used only to check the e)
-174 580.2 R .142(xistence of)-.15 F 2.5(au)174 592.2 S(ser\).)-2.5 E
-52.83(host Canoni\214es)102 608.4 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)-2.7 F
-.2(er to \214nd)-.15 F(the canonical name for that host.)174 620.4 Q
-32.85(sequence The)102 636.6 R(ar)3.35 E .849(guments on the `K' line are a list of maps; the resulting map searches the)
--.18 F(ar)174 648.6 Q .438
+174 108 R .142(xistence of)-.15 F 2.5(au)174 120 S(ser\).)-2.5 E 52.83
+(host Canoni\214es)102 136.2 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)-2.7 F .2
+(er to \214nd)-.15 F(the canonical name for that host.)174 148.2 Q 40.61
+(bestmx Returns)102 164.4 R 2.478(the best MX record for a host name gi)
+4.978 F -.15(ve)-.25 G 4.979(na).15 G 4.979(st)-4.979 G 2.479(he k)
+-4.979 F -.15(ey)-.1 G 7.479(.T)-.5 G 2.479(he current)-7.479 F .722
+(machine is al)174 176.4 R -.1(wa)-.1 G .721
+(ys preferred \212 that is, if the current machine is one of the hosts)
+.1 F .218(listed as a lo)174 188.4 R .219
+(west-preference MX record, then it will be guaranteed to be returned.)
+-.25 F .961(This can be used to \214nd out if this machine is the tar)
+174 200.4 R .961(get for an MX record, and)-.18 F .313
+(mail can be accepted on that basis.)174 212.4 R .313(If the)5.313 F F0
+<ad7a>2.813 E F1 .313(\215ag is gi)2.813 F -.15(ve)-.25 G .313
+(n, then all MX names are).15 F(returned, separated by the gi)174 224.4
+Q -.15(ve)-.25 G 2.5(nd).15 G(elimiter)-2.5 E(.)-.55 E 32.85
+(sequence The)102 240.6 R(ar)3.35 E .849(guments on the `K' line are a list of maps; the resulting map searches the)
+-.18 F(ar)174 252.6 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)-5.589 F(xample,)-.15 E
-(if the k)174 660.6 Q .3 -.15(ey d)-.1 H(e\214nition is:).15 E
-(Kmap1 ...)214 676.8 Q(Kmap2 ...)214 688.8 Q(Kseqmap sequence map1 map2)
-214 700.8 Q .968(then a lookup ag)174 717 R .968
+(if the k)174 264.6 Q .3 -.15(ey d)-.1 H(e\214nition is:).15 E
+(Kmap1 ...)214 280.8 Q(Kmap2 ...)214 292.8 Q(Kseqmap sequence map1 map2)
+214 304.8 Q .968(then a lookup ag)174 321 R .968
 (ainst \231seqmap\232 \214rst does a lookup in map1.)-.05 F .968
-(If that is found, it)5.968 F EP
-%%Page: 54 50
-%%BeginPageSetup
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-%%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
-(returns immediately)174 96 Q 5(.O)-.65 G(therwise, the same k)-5 E .3
--.15(ey i)-.1 H 2.5(su).15 G(sed for map2.)-2.5 E 43.39(switch Much)102
-112.2 R(lik)2.8 E 2.8(et)-.1 G .3(he \231sequence\232 map e)-2.8 F .301
+(If that is found, it)5.968 F(returns immediately)174 333 Q 5(.O)-.65 G
+(therwise, the same k)-5 E .3 -.15(ey i)-.1 H 2.5(su).15 G
+(sed for map2.)-2.5 E 43.39(switch Much)102 349.2 R(lik)2.8 E 2.8(et)-.1
+G .3(he \231sequence\232 map e)-2.8 F .301
 (xcept that the order of maps is determined by the)-.15 F .392
-(service switch.)174 124.2 R .392(The ar)5.392 F .391
+(service switch.)174 361.2 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)
-174 136.2 R 3.993(wm)-.25 G(ap)-3.993 E 2.5(names. F)174 148.2 R(or e)
+174 373.2 R 3.993(wm)-.25 G(ap)-3.993 E 2.5(names. F)174 385.2 R(or e)
 -.15 E(xample, consider the k)-.15 E .3 -.15(ey d)-.1 H(e\214nition:).15
-E(Kali switch aliases)214 164.4 Q
-(together with the service switch entry:)174 180.6 Q 78.84(aliases nis)
-214 196.8 R(\214les)2.5 E 1.633(This causes a query ag)174 213 R 1.633
+E(Kali switch aliases)214 401.4 Q
+(together with the service switch entry:)174 417.6 Q 78.84(aliases nis)
+214 433.8 R(\214les)2.5 E 1.633(This causes a query ag)174 450 R 1.633
 (ainst the map \231ali\232 to search maps named \231ali.nis\232 and)-.05
-F(\231ali.\214les\232 in that order)174 225 Q(.)-.55 E 37.84
-(dequote Strip)102 241.2 R .96(double quotes \("\) from a name.)3.46 F
+F(\231ali.\214les\232 in that order)174 462 Q(.)-.55 E 37.84
+(dequote Strip)102 478.2 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)174 253.2 R .172
+(strip quotes if the resulting string w)174 490.2 R .172
 (ould contain unscannable syntax \(that is, basic)-.1 F .386(errors lik)
-174 265.2 R 2.886(eu)-.1 G .386(nbalanced angle brack)-2.886 F .386
+174 502.2 R 2.886(eu)-.1 G .386(nbalanced angle brack)-2.886 F .386
 (ets; more sophisticated errors such as unkno)-.1 F(wn)-.25 E .252
-(hosts are not check)174 277.2 R 2.752(ed\). The)-.1 F .251
+(hosts are not check)174 514.2 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)174 289.2 Q
-("49ers::ubell")214 305.4 Q 2.5(At)174 321.6 S
+(tems such as DECnet that routinely quote odd syntax such as)174 526.2 Q
+("49ers::ubell")214 542.4 Q 2.5(At)174 558.6 S
 (ypical usage is probably something lik)-2.5 E(e:)-.1 E
-(Kdequote dequote)214 337.8 Q(...)214 361.8 Q 88.19(R$\255 $:)214 385.8
-R($\(dequote $1 $\))2.5 E(R$\255 $+)214 397.8 Q($: $>3 $1 $2)77.55 E
-(Care must be tak)174 414 Q(en to pre)-.1 E -.15(ve)-.25 G(nt une).15 E
+(Kdequote dequote)214 574.8 Q(...)214 598.8 Q 88.19(R$\255 $:)214 622.8
+R($\(dequote $1 $\))2.5 E(R$\255 $+)214 634.8 Q($: $>3 $1 $2)77.55 E
+(Care must be tak)174 651 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")214 430.2 Q 1.31(will ha)174 446.4 R
+("|someprogram < input > output")214 667.2 Q 1.31(will ha)174 683.4 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
-458.4 S(rtunately these cases are rare.).15 E .488
-(Most of these accept as ar)127 474.6 R .488
+695.4 S(rtunately these cases are rare.).15 E(re)102 711.6 Q(ge)-.15 E
+50.09(xT)-.15 G .489(he map de\214nition on the)-50.09 F F0(K)2.989 E F1
+.489(line contains a re)2.989 F .488(gular e)-.15 F 2.988(xpression. An)
+-.15 F 2.988(yk)-.15 G .788 -.15(ey i)-3.088 H .488(nput is).15 F 3.665
+(compared to that e)174 723.6 R 3.666(xpression using the POSIX re)-.15
+F 3.666(gular e)-.15 F 3.666(xpressions routines)-.15 F EP
+%%Page: 59 55
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
+(SMM:08-59)195.86 E/F1 10/Times-Roman@0 SF(re)174 96 Q .474
+(gcomp\(\), re)-.15 F .474(gerr\(\), and re)-.15 F(ge)-.15 E -.15(xe)
+-.15 G 2.974(c\(\). Refer).15 F .474
+(to the documentation for those routines)2.974 F .585
+(for more information about the re)174 108 R .585(gular e)-.15 F .586
+(xpression matching.)-.15 F .586(No re)5.586 F .586(writing of the)-.25
+F -.1(ke)174 120 S 2.607(yi)-.05 G 2.607(sd)-2.607 G .107(one if the)
+-2.607 F F0<ad6d>2.607 E F1 .107(\215ag is used.)2.607 F -.4(Wi)5.107 G
+.107(thout it, the k).4 F .407 -.15(ey i)-.1 H 2.607(sd).15 G .107
+(iscarded or if)-2.607 F F0<ad73>2.606 E F1 .106(if used,)2.606 F 1.07
+(it is substituted by the substring matches, delimited by)174 132 R F0
+($|)3.57 E F1 1.07(or the string speci\214ed)3.57 F(with the the)174 144
+Q F0<ad64>2.5 E F1 2.5(\215ag. The)2.5 F(\215ags a)2.5 E -.25(va)-.2 G
+(ilable for the map are).25 E 97.17(-n not)214 160.2 R 98.84(-f case)214
+172.2 R(sensiti)2.5 E -.15(ve)-.25 G 97.17(-b basic)214 184.2 R(re)2.5 E
+(gular e)-.15 E(xpressions)-.15 E(\(def)322 196.2 Q(ault is e)-.1 E
+(xtended\))-.15 E 98.28(-s substring)214 208.2 R(match)2.5 E 97.17
+(-d set)214 220.2 R(the delimiter used for -s)2.5 E 97.73(-a append)214
+232.2 R(string to k)2.5 E -.15(ey)-.1 G 94.39(-m match)214 244.2 R(only)
+2.5 E 2.5(,d)-.65 G 2.5(on)-2.5 G(ot)-2.5 E(replace/discard v)322 256.2
+Q(alue)-.25 E(The)174 272.4 Q F0<ad73>2.551 E F1 .051(\215ag can include an optional parameter which can be used to select the sub-)
+2.551 F(strings in the result of the lookup.)174 284.4 Q -.15(Fo)5 G 2.5
+(re).15 G(xample,)-2.65 E(-s1,3,4)214 300.6 Q 35.62(program The)102 321
+R(ar)2.544 E .044(guments on the)-.18 F F0(K)2.544 E F1 .045
+(line are the pathname to a program and an)2.544 F 2.545(yi)-.15 G .045
+(nitial param-)-2.545 F .176(eters to be passed.)174 333 R .176
+(When the map is called, the k)5.176 F .475 -.15(ey i)-.1 H 2.675(sa).15
+G .175(dded to the initial parame-)-2.675 F .112
+(ters and the program is in)174 345 R -.2(vo)-.4 G -.1(ke).2 G 2.612(da)
+.1 G 2.612(st)-2.612 G .112(he def)-2.612 F .112(ault user/group id.)-.1
+F .112(The \214rst line of stan-)5.112 F .508
+(dard output is returned as the v)174 357 R .508(alue of the lookup.)
+-.25 F .508(This has man)5.508 F 3.007(yp)-.15 G .507(otential secu-)
+-3.007 F 1.277(rity problems, and has terrible performance; it should be used only when abso-)
+174 369 R(lutely necessary)174 381 Q(.)-.65 E .488
+(Most of these accept as ar)127 397.2 R .488
 (guments the same optional \215ags and a \214lename \(or a mapname for)
 -.18 F .31(NIS; the \214lename is the root of the database path, so that \231.db\232 or some other e)
-102 486.6 R .31(xtension appropriate)-.15 F
+102 409.2 R .31(xtension appropriate)-.15 F
 (for the database type will be added to get the actual database name\).)
-102 498.6 Q(Kno)5 E(wn \215ags are:)-.25 E 58.86(\255o Indicates)102
-514.8 R 1.147(that this map is optional \212 that is, if it cannot be opened, no error is)
-3.648 F(produced, and)174 526.8 Q/F2 10/Times-Italic@0 SF(sendmail)2.5 E
+102 421.2 Q(Kno)5 E(wn \215ags are:)-.25 E 58.86(\255o Indicates)102
+437.4 R 1.147(that this map is optional \212 that is, if it cannot be opened, no error is)
+3.648 F(produced, and)174 449.4 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)-2.5 G
 (he map e)-2.5 E(xisted b)-.15 E(ut w)-.2 E(as empty)-.1 E(.)-.65 E
-(\255N, \255O)102 543 Q .696(If neither)41.28 F F0<ad4e>3.197 E F1(or)
+(\255N, \255O)102 465.6 Q .696(If neither)41.28 F F0<ad4e>3.197 E F1(or)
 3.197 E F0<ad4f>3.197 E F1 .697(are speci\214ed,)3.197 F F2(sendmail)
 3.197 E F1 .697(uses an adapti)3.197 F .997 -.15(ve a)-.25 H .697
 (lgorithm to decide).15 F .108
-(whether or not to look for null bytes on the end of k)174 555 R -.15
+(whether or not to look for null bytes on the end of k)174 477.6 R -.15
 (ey)-.1 G 2.608(s. It).15 F .107(starts by trying both; if)2.608 F .819
-(it \214nds an)174 567 R 3.319(yk)-.15 G 1.119 -.15(ey w)-3.419 H .819
+(it \214nds an)174 489.6 R 3.319(yk)-.15 G 1.119 -.15(ey w)-3.419 H .819
 (ith a null byte it ne).15 F -.15(ve)-.25 G 3.319(rt).15 G .82(ries ag)
--3.319 F .82(ain without a null byte and vice)-.05 F -.15(ve)174 579 S
+-3.319 F .82(ain without a null byte and vice)-.05 F -.15(ve)174 501.6 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)
--2.828 F F0<ad4f>2.827 E F1 .327(is speci\214ed it)2.827 F(ne)174 591 Q
--.15(ve)-.25 G 2.886(rt).15 G .386(ries with a null byte.)-2.886 F .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)174 603 Q 5.546(.I)-.65 G 3.046(fb)
+-2.828 F F0<ad4f>2.827 E F1 .327(is speci\214ed it)2.827 F(ne)174 513.6
+Q -.15(ve)-.25 G 2.886(rt).15 G .386(ries with a null byte.)-2.886 F
+.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)174 525.6 Q 5.546(.I)-.65 G 3.046(fb)
 -5.546 G(oth)-3.046 E 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)-3.045 F 3.045(ym)-.15 G
-(atches)-3.045 E(at all \212 that is, e)174 615 Q -.15(ve)-.25 G
-(rything will appear to f).15 E(ail.)-.1 E<ad61>102 631.2 Q F2(x)A F1
+(atches)-3.045 E(at all \212 that is, e)174 537.6 Q -.15(ve)-.25 G
+(rything will appear to f).15 E(ail.)-.1 E<ad61>102 553.8 Q F2(x)A F1
 1.356(Append the string)57.48 F 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)-4.007 F(ault)-.1 E F2(host)3.857 E F1(map)3.857 E
-(appends a dot on successful matches.)174 643.2 Q 60.53(\255f Do)102
-659.4 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)102 675.6 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
-687.6 S 5.107 -.15(ey a)-7.406 H 4.807(nd not the v).15 F 4.807
+(appends a dot on successful matches.)174 565.8 Q<ad54>102 582 Q F2(x)A
+F1 .021(Append the string)55.81 F F2(x)2.521 E F1 .021(on temporary f)
+2.521 F 2.521(ailures. F)-.1 F .021(or e)-.15 F(xample,)-.15 E F2(x)
+2.521 E F1 -.1(wo)2.521 G .02(uld be appended if a).1 F .72
+(DNS lookup returned \231serv)174 594 R .72(er f)-.15 F .72
+(ailed\232 or an NIS lookup could not locate a serv)-.1 F(er)-.15 E(.)
+-.55 E(See also the)174 606 Q F0<ad74>2.5 E F1(\215ag.)2.5 E 60.53
+(\255f Do)102 622.2 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)102 638.4 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)174 650.4 S 5.107 -.15(ey a)-7.406 H 4.807
+(nd not the v).15 F 4.807
 (alue \(as you might when searching the NIS map)-.25 F 1.947
-(\231hosts.byname\232 for e)174 699.6 R 1.947(xample\), this \215ag pre)
+(\231hosts.byname\232 for e)174 662.4 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)174 711.6 S 2.849(lue. Ho).25 F(we)-.25 E -.15(ve)-.25 G 1.149 -.4
+(va)174 674.4 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)174 723.6 Q(en if the match f)-.1 E(ails.)-.1 E EP
-%%Page: 55 51
+F(still tak)174 686.4 Q(en if the match f)-.1 E(ails.)-.1 E<ad6b>102
+702.6 Q F2 -.1(ke)C(ycol)-.2 E F1 .52(The k)36.22 F .82 -.15(ey c)-.1 H
+.519(olumn name \(for NIS+\) or number \(for te).15 F .519
+(xt lookups\).)-.15 F -.15(Fo)5.519 G 3.019(rL).15 G -.4(DA)-3.019 G
+3.019(Pm).4 G(aps)-3.019 E .312(this is a \214lter string passed to printf with a %s where the string to be \231mapped\232 is)
+174 714.6 R EP
+%%Page: 60 56
 %%BeginPageSetup
 BP
 %%EndPageSetup
-/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
-(SMM:08-55)195.86 E/F1 10/Times-Roman@0 SF<ad6b>102 96 Q/F2 10
-/Times-Italic@0 SF -.1(ke)C(ycol)-.2 E F1 .52(The k)36.22 F .82 -.15
-(ey c)-.1 H .519(olumn name \(for NIS+\) or number \(for te).15 F .519
-(xt lookups\).)-.15 F -.15(Fo)5.519 G 3.019(rL).15 G -.4(DA)-3.019 G
-3.019(Pm).4 G(aps)-3.019 E .312(this is a \214lter string passed to printf with a %s where the string to be \231mapped\232 is)
-174 108 R(inserted.)174 120 Q<ad76>102 136.2 Q F2(valcol)A F1 1.929
-(The v)36.92 F 1.928(alue column name \(for NIS+\) or number \(for te)
--.25 F 1.928(xt lookups\).)-.15 F -.15(Fo)6.928 G 4.428(rL).15 G -.4(DA)
--4.428 G(P).4 E(maps this is the name of the attrib)174 148.2 Q
-(ute to be returned.)-.2 E<ad7a>102 164.4 Q F2(delim)A F1 .218
+/F0 10/Times-Bold@0 SF 193.36(SMM:08-60 Sendmail)72 60 R
+(Installation and Operation Guide)2.5 E/F1 10/Times-Roman@0 SF
+(inserted.)174 96 Q<ad76>102 112.2 Q/F2 10/Times-Italic@0 SF(valcol)A F1
+1.929(The v)36.92 F 1.928
+(alue column name \(for NIS+\) or number \(for te)-.25 F 1.928
+(xt lookups\).)-.15 F -.15(Fo)6.928 G 4.428(rL).15 G -.4(DA)-4.428 G(P)
+.4 E(maps this is the name of the attrib)174 124.2 Q
+(ute to be returned.)-.2 E<ad7a>102 140.4 Q F2(delim)A F1 .218
 (The column delimiter \(for te)39.7 F .218(xt lookups\).)-.15 F .219
 (It can be a single character or one of the)5.219 F 1.826
-(special strings \231)174 176.4 R 1.826(\\n\232 or \231)1.666 F 1.826
+(special strings \231)174 152.4 R 1.826(\\n\232 or \231)1.666 F 1.826
 (\\t\232 to indicate ne)1.666 F 1.825(wline or tab respecti)-.25 F -.15
 (ve)-.25 G(ly).15 E 6.825(.I)-.65 G 4.325(fo)-6.825 G(mitted)-4.325 E
-(entirely)174 188.4 Q 2.5(,t)-.65 G(he column separator is an)-2.5 E 2.5
-(ys)-.15 G(equence of whitespace.)-2.5 E 61.08(\255t Normally)102 204.6
+(entirely)174 164.4 Q 2.5(,t)-.65 G(he column separator is an)-2.5 E 2.5
+(ys)-.15 G(equence of whitespace.)-2.5 E 61.08(\255t Normally)102 180.6
 R 2.726(,w)-.65 G .226(hen a map attempts to do a lookup and the serv)
 -2.726 F .227(er f)-.15 F .227(ails \(e.g.,)-.1 F F2(sendmail)2.727 E F1
-(couldn')174 216.6 Q 2.776(tc)-.18 G .276(ontact an)-2.776 F 2.776(yn)
+(couldn')174 192.6 Q 2.776(tc)-.18 G .276(ontact an)-2.776 F 2.776(yn)
 -.15 G .276(ame serv)-2.776 F .276(er; this is)-.15 F F2(not)2.776 E F1
 .276(the same as an entry not being found)2.776 F .251(in the map\), the message being processed is queued for future processing.)
-174 228.6 R(The)5.251 E F0<ad74>2.751 E F1 1.623(\215ag turns of)174
-240.6 R 4.123(ft)-.25 G 1.623(his beha)-4.123 F(viour)-.2 E 4.123(,l)-.4
+174 204.6 R(The)5.251 E F0<ad74>2.751 E F1 1.623(\215ag turns of)174
+216.6 R 4.123(ft)-.25 G 1.623(his beha)-4.123 F(viour)-.2 E 4.123(,l)-.4
 G 1.622(etting the temporary f)-4.123 F 1.622(ailure \(serv)-.1 F 1.622
 (er do)-.15 F 1.622(wn\) act as)-.25 F .675
-(though it were a permanent f)174 252.6 R .675
+(though it were a permanent f)174 228.6 R .675
 (ailure \(entry not found\).)-.1 F .676(It is particularly useful for)
-5.676 F .772(DNS lookups, where someone else')174 264.6 R 3.272(sm)-.55
+5.676 F .772(DNS lookups, where someone else')174 240.6 R 3.272(sm)-.55
 G .772(iscon\214gured name serv)-3.272 F .772(er can cause prob-)-.15 F
-1.645(lems on your machine.)174 276.6 R(Ho)6.645 E(we)-.25 E -.15(ve)
+1.645(lems on your machine.)174 252.6 R(Ho)6.645 E(we)-.25 E -.15(ve)
 -.25 G 2.445 -.4(r, c).15 H 1.645(are must be tak).4 F 1.646
 (en to ensure that you don')-.1 F(t)-.18 E .263(bounce mail that w)174
-288.6 R .263(ould be resolv)-.1 F .262(ed correctly if you tried ag)-.15
-F 2.762(ain. A)-.05 F .262(common strat-)2.762 F -.15(eg)174 300.6 S 2.5
+264.6 R .263(ould be resolv)-.1 F .262(ed correctly if you tried ag)-.15
+F 2.762(ain. A)-.05 F .262(common strat-)2.762 F -.15(eg)174 276.6 S 2.5
 (yi).15 G 2.5(st)-2.5 G 2.5(of)-2.5 G(orw)-2.5 E
 (ard such mail to another)-.1 E 2.5(,p)-.4 G
 (ossibly better connected, mail serv)-2.5 E(er)-.15 E(.)-.55 E<ad73>102
-316.8 Q F2(spacesub)A F1 -.15(Fo)25.81 G 3.1(rt).15 G .6
+292.8 Q F2(spacesub)A F1 -.15(Fo)25.81 G 3.1(rt).15 G .6
 (he dequote map only)-3.1 F 3.101(,t)-.65 G .601
 (he character to use to replace space characters after a)-3.101 F
-(successful dequote.)174 328.8 Q(The)127 345 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)-3.356 F(o)-.1 E F2
-(db)3.356 E F1(-based)A(maps append \231.db\232.)102 357 Q -.15(Fo)5 G
-2.5(re).15 G(xample, the map speci\214cation)-2.65 E -.15(Ku)142 373.2 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)
-102 389.4 R -.1(wa)-.1 G .21(ys has null bytes at the end of e).1 F -.15
+(successful dequote.)174 304.8 Q 58.86(\255q Don')102 321 R 2.5(td)-.18
+G(equote the k)-2.5 E .3 -.15(ey b)-.1 H(efore lookup.).15 E 56.64
+(\255A When)102 337.2 R(reb)3 E .5(uilding an alias \214le, the)-.2 F F0
+<ad41>3 E F1 .5(\215ag causes duplicate entries in the te)3 F .5(xt v)
+-.15 F(er)-.15 E(-)-.2 E(sion to be mer)174 349.2 Q 2.5(ged. F)-.18 F
+(or e)-.15 E(xample, tw)-.15 E 2.5(oe)-.1 G(ntries:)-2.5 E 90.49
+(list: user1,)214 365.4 R(user2)2.5 E 90.49(list: user3)214 377.4 R -.1
+(wo)174 393.6 S(uld be treated as though it were the single entry).1 E
+90.49(list: user1,)214 409.8 R(user2, user3)2.5 E
+(in the presence of the)174 426 Q F0<ad41>2.5 E F1(\215ag.)2.5 E(The)127
+442.2 Q F2(dbm)2.989 E F1 .489
+(map appends the strings \231.pag\232 and \231.dir\232 to the gi)2.989 F
+-.15(ve)-.25 G 2.99<6e8c>.15 G .49(lename; the)-2.99 F F2(hash)2.99 E F1
+(and)2.99 E F2(btr)2.99 E(ee)-.37 E F1(maps append \231.db\232.)102
+454.2 Q -.15(Fo)5 G 2.5(re).15 G(xample, the map speci\214cation)-2.65 E
+-.15(Ku)142 470.4 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)
+102 486.6 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)102 401.4 Q
-(,pag}.)-.4 E 1.095(The program)127 417.6 R F2(mak)3.595 E(emap)-.1 E F1
+(string, and the data is located in /usr/lib/uucpmap.{dir)102 498.6 Q
+(,pag}.)-.4 E 1.094(The program)127 514.8 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)-3.594 G 1.094(he three database-oriented maps.)-3.594 F(It)6.094 E
-(tak)102 429.6 Q(es the follo)-.1 E(wing \215ags:)-.25 E 60.53(\255f Do)
-102 445.8 R(not fold upper to lo)2.5 E(wer case in the map.)-.25 E 56.64
-(\255N Include)102 462 R(null bytes in k)2.5 E -.15(ey)-.1 G(s.).15 E
-58.86(\255o Append)102 478.2 R(to an e)2.5 E(xisting \(old\) \214le.)
--.15 E 60.53(\255r Allo)102 494.4 R 3.668(wr)-.25 G 1.168
-(eplacement of e)-3.668 F 1.168(xisting k)-.15 F -.15(ey)-.1 G 1.168
+(ft)-3.594 G 1.095(he three database-oriented maps.)-3.594 F(It)6.095 E
+(tak)102 526.8 Q(es the follo)-.1 E(wing \215ags:)-.25 E 60.53(\255f Do)
+102 543 R(not fold upper to lo)2.5 E(wer case in the map.)-.25 E 56.64
+(\255N Include)102 559.2 R(null bytes in k)2.5 E -.15(ey)-.1 G(s.).15 E
+58.86(\255o Append)102 575.4 R(to an e)2.5 E(xisting \(old\) \214le.)
+-.15 E 60.53(\255r Allo)102 591.6 R 3.669(wr)-.25 G 1.169
+(eplacement of e)-3.669 F 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)-3.668 F 1.168
-(xisting k)-.15 F 1.469 -.15(ey i)-.1 H 3.669(sa).15 G(n)-3.669 E(error)
-174 506.4 Q(.)-.55 E 58.86(\255v Print)102 522.6 R(what is happening.)
-2.5 E(The)102 538.8 Q F2(sendmail)3.606 E F1 1.106(daemon does not ha)
-3.606 F 1.406 -.15(ve t)-.2 H 3.606(ob).15 G 3.606(er)-3.606 G 1.106
-(estarted to read the ne)-3.606 F 3.605(wm)-.25 G 1.105
-(aps as long as you change)-3.605 F
-(them in place; \214le locking is used so that the maps w)102 552.8 Q
-(on')-.1 E 2.5(tb)-.18 G 2.5(er)-2.5 G(ead while the)-2.5 E 2.5(ya)-.15
-G(re being updated.)-2.5 E/F3 7/Times-Roman@0 SF(22)-4 I F1(Ne)127 569 Q
-2.5(wc)-.25 G(lasses can be added in the routine)-2.5 E F0(setupmaps)2.5
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 (There are some con\214guration changes that can be made by recompiling)
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+112 444.2 R F3(sendmail)3.407 E F1 5.907(.T)C .906(his section)-5.907 F
 1.139(describes what changes can be made and what has to be modi\214ed to mak)
-87 359.6 R 3.639(et)-.1 G 3.639(hem. In)-3.639 F 1.138(most cases this)
-3.639 F(should be unnecessary unless you are porting)87 371.6 Q F3
+87 456.2 R 3.639(et)-.1 G 3.639(hem. In)-3.639 F 1.139(most cases this)
+3.639 F(should be unnecessary unless you are porting)87 468.2 Q F3
 (sendmail)2.5 E F1(to a ne)2.5 E 2.5(we)-.25 G -.4(nv)-2.5 G(ironment.)
-.4 E F0 2.5(6.1. P)87 395.6 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)127 411.8
+.4 E F0 2.5(6.1. P)87 492.2 R(arameters in BuildT)-.1 E(ools/OS/$oscf)
+-.92 E F1 .92
+(These parameters are intended to describe the compilation en)127 508.4
 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)102 423.8 Q(e\214le.)-.1 E 39.5
-(NDBM If)102 440 R .665(set, the ne)3.165 F 3.165(wv)-.25 G .664
-(ersion of the DBM library that allo)-3.315 F .664
-(ws multiple databases will be)-.25 F 2.542(used. If)174 452 R .042
+.739(should normally be de\214ned in the operating system con\214guration \214le.)
+102 520.4 R F0 .74(This section needs a com-)5.739 F(plete r)102 532.4 Q
+(ewrite.)-.18 E F1 39.5(NDBM If)102 548.6 R .665(set, the ne)3.165 F
+3.165(wv)-.25 G .664(ersion of the DBM library that allo)-3.315 F .664
+(ws multiple databases will be)-.25 F 2.542(used. If)174 560.6 R .042
 (neither NDBM nor NEWDB are set, a much less ef)2.542 F .043
-(\214cient method of alias)-.25 F(lookup is used.)174 464 Q 32.84
-(NEWDB If)102 480.2 R .142(set, use the ne)2.642 F 2.642(wd)-.25 G .142
+(\214cient method of alias)-.25 F(lookup is used.)174 572.6 Q 32.84
+(NEWDB If)102 588.8 R .142(set, use the ne)2.642 F 2.642(wd)-.25 G .142
 (atabase package from Berk)-2.642 F(ele)-.1 E 2.641(y\()-.15 G .141
 (from 4.4BSD\).)-2.641 F .141(This package)5.141 F .266
-(is substantially f)174 492.2 R .267(aster than DBM or NDBM.)-.1 F .267
-(If NEWDB and NDBM are both set,)5.267 F F3(sendmail)174 504.2 Q F1
+(is substantially f)174 600.8 R .267(aster than DBM or NDBM.)-.1 F .267
+(If NEWDB and NDBM are both set,)5.267 F F3(sendmail)174 612.8 Q F1
 (will read DBM \214les, b)2.5 E(ut will create and use NEWDB \214les.)
--.2 E 53.39(NIS Include)102 520.4 R .12(support for NIS.)2.62 F .119
+-.2 E 53.39(NIS Include)102 629 R .12(support for NIS.)2.62 F .119
 (If set together with)5.119 F F3(both)2.619 E F1 .119(NEWDB and NDBM,)
 2.619 F F3(sendmail)2.619 E F1 .947(will create both DBM and NEWDB \214les if and only if an alias \214le includes the)
-174 532.4 R 3.409(substring \231/yp/\232 in the name.)174 544.4 R 3.409
+174 641 R 3.409(substring \231/yp/\232 in the name.)174 653 R 3.409
 (This is intended for compatibility with Sun)8.409 F(Microsystems')174
-556.4 Q F3(mkalias)2.5 E F1(program used on YP masters.)2.5 E 28.94
-(NISPLUS Compile)102 572.6 R(in support for NIS+.)2.5 E 26.73
-(NETINFO Compile)102 588.8 R(in support for NetInfo \(NeXT stations\).)
-2.5 E(LD)102 605 Q 22.12(APMAP Compile)-.4 F 1.225(in support for LD)
-3.725 F 1.225(AP X500 queries.)-.4 F 1.226
-(Requires libldap and liblber from)6.226 F(the Umich LD)174 617 Q
-(AP 3.2 or 3.3 release.)-.4 E 32.84(HESIOD Compile)102 633.2 R
-(in support for Hesiod.)2.5 E(_P)102 649.4 Q -1.11(AT)-.92 G
-(H_SENDMAILCF)1.11 E(The pathname of the sendmail.cf \214le.)174 661.4 Q
-.32 LW 76 671 72 671 DL 80 671 76 671 DL 84 671 80 671 DL 88 671 84 671
-DL 92 671 88 671 DL 96 671 92 671 DL 100 671 96 671 DL 104 671 100 671
-DL 108 671 104 671 DL 112 671 108 671 DL 116 671 112 671 DL 120 671 116
-671 DL 124 671 120 671 DL 128 671 124 671 DL 132 671 128 671 DL 136 671
-132 671 DL 140 671 136 671 DL 144 671 140 671 DL 148 671 144 671 DL 152
-671 148 671 DL 156 671 152 671 DL 160 671 156 671 DL 164 671 160 671 DL
-168 671 164 671 DL 172 671 168 671 DL 176 671 172 671 DL 180 671 176 671
-DL 184 671 180 671 DL 188 671 184 671 DL 192 671 188 671 DL 196 671 192
-671 DL 200 671 196 671 DL 204 671 200 671 DL 208 671 204 671 DL 212 671
-208 671 DL 216 671 212 671 DL/F4 5/Times-Roman@0 SF(23)93.6 681.4 Q/F5 8
-/Times-Roman@0 SF .288(These instructions are kno)3.2 J .289
+665 Q F3(mkalias)2.5 E F1(program used on YP masters.)2.5 E .32 LW 76
+674.6 72 674.6 DL 80 674.6 76 674.6 DL 84 674.6 80 674.6 DL 88 674.6 84
+674.6 DL 92 674.6 88 674.6 DL 96 674.6 92 674.6 DL 100 674.6 96 674.6 DL
+104 674.6 100 674.6 DL 108 674.6 104 674.6 DL 112 674.6 108 674.6 DL 116
+674.6 112 674.6 DL 120 674.6 116 674.6 DL 124 674.6 120 674.6 DL 128
+674.6 124 674.6 DL 132 674.6 128 674.6 DL 136 674.6 132 674.6 DL 140
+674.6 136 674.6 DL 144 674.6 140 674.6 DL 148 674.6 144 674.6 DL 152
+674.6 148 674.6 DL 156 674.6 152 674.6 DL 160 674.6 156 674.6 DL 164
+674.6 160 674.6 DL 168 674.6 164 674.6 DL 172 674.6 168 674.6 DL 176
+674.6 172 674.6 DL 180 674.6 176 674.6 DL 184 674.6 180 674.6 DL 188
+674.6 184 674.6 DL 192 674.6 188 674.6 DL 196 674.6 192 674.6 DL 200
+674.6 196 674.6 DL 204 674.6 200 674.6 DL 208 674.6 204 674.6 DL 212
+674.6 208 674.6 DL 216 674.6 212 674.6 DL/F4 5/Times-Roman@0 SF(25)93.6
+685 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)-2.289 F .289
 (ersion of the user database is planned including things such as \214n-)
--.12 F(ger service \212 and good documentation.)72 694.2 Q EP
-%%Page: 58 54
+-.12 F(ger service \212 and good documentation.)72 697.8 Q EP
+%%Page: 63 59
 %%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/F1 10/Times-Roman@0 SF(_P)102 96
-Q -1.11(AT)-.92 G(H_SENDMAILPID)1.11 E
-(The pathname of the sendmail.pid \214le.)174 108 Q 1.44
-(There are also se)127 124.2 R -.15(ve)-.25 G 1.439
+/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
+(SMM:08-63)195.86 E/F1 10/Times-Roman@0 SF 28.94(NISPLUS Compile)102 96
+R(in support for NIS+.)2.5 E 26.73(NETINFO Compile)102 112.2 R
+(in support for NetInfo \(NeXT stations\).)2.5 E(LD)102 128.4 Q 22.12
+(APMAP Compile)-.4 F 1.225(in support for LD)3.725 F 1.225
+(AP X500 queries.)-.4 F 1.226(Requires libldap and liblber from)6.226 F
+(the Umich LD)174 140.4 Q(AP 3.2 or 3.3 release.)-.4 E 32.84
+(HESIOD Compile)102 156.6 R(in support for Hesiod.)2.5 E(_P)102 172.8 Q
+-1.11(AT)-.92 G(H_SENDMAILCF)1.11 E
+(The pathname of the sendmail.cf \214le.)174 184.8 Q(_P)102 201 Q -1.11
+(AT)-.92 G(H_SENDMAILPID)1.11 E
+(The pathname of the sendmail.pid \214le.)174 213 Q 1.44
+(There are also se)127 229.2 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)
-102 136.2 R(the READ_ME \214le for the latest scoop on these \215ags.)
-2.5 E F0 2.5(6.2. P)87 160.2 R(arameters in sr)-.1 E(c/conf)-.18 E(.h)
--.15 E F1 -.15(Pa)127 176.4 S .895
+102 241.2 R
+(the src/README \214le for the latest scoop on these \215ags.)2.5 E F0
+2.5(6.2. P)87 265.2 R(arameters in sr)-.1 E(c/conf)-.18 E(.h)-.15 E F1
+-.15(Pa)127 281.4 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)102 188.4 R .192
+(Most of these need not normally)5.895 F .193(be tweak)102 293.4 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.)102 200.4 Q(The numbers follo)
+(tors, etc., are included in this \214le.)102 305.4 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 compilation \215ags in conf.h \212 see)
-127 216.6 R(src/READ_ME or src/conf.h itself.)102 228.6 Q
-(MAXLINE [2048])102 244.8 Q 2.069(The maximum line length of an)11.14 F
-4.568(yi)-.15 G 2.068(nput line.)-4.568 F 2.068(If message lines e)7.068
-F 2.068(xceed this)-.15 F .575(length the)188.4 256.8 R 3.075(yw)-.15 G
-.575(ill still be processed correctly; ho)-3.075 F(we)-.25 E -.15(ve)
--.25 G 1.375 -.4(r, h).15 H .575(eader lines, con\214gura-).4 F
+127 321.6 R(src/README or src/conf.h itself.)102 333.6 Q(MAXLINE [2048])
+102 349.8 Q 2.069(The maximum line length of an)11.14 F 4.568(yi)-.15 G
+2.068(nput line.)-4.568 F 2.068(If message lines e)7.068 F 2.068
+(xceed this)-.15 F .575(length the)188.4 361.8 R 3.075(yw)-.15 G .575
+(ill still be processed correctly; ho)-3.075 F(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.)
-188.4 268.8 Q(MAXN)102 285 Q(AME [256])-.35 E(The maximum length of an)
+188.4 373.8 Q(MAXN)102 390 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.)-2.5 E
-(MAXPV [40])102 301.2 Q .25(The maximum number of parameters to an)31.13
+(MAXPV [40])102 406.2 Q .25(The maximum number of parameters to an)31.13
 F 2.75(ym)-.15 G(ailer)-2.75 E 5.25(.T)-.55 G .25
 (his limits the number of)-5.25 F .375
-(recipients that may be passed in one transaction.)188.4 313.2 R .376
+(recipients that may be passed in one transaction.)188.4 418.2 R .376
 (It can be set to an)5.376 F 2.876(ya)-.15 G(rbitrary)-2.876 E .876
-(number abo)188.4 325.2 R 1.176 -.15(ve a)-.15 H .876(bout 10, since).15
+(number abo)188.4 430.2 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.)188.4 337.2 R 3.386(Ah)5.886 G .887
+(batches as needed.)188.4 442.2 R 3.386(Ah)5.886 G .887
 (igher number may reduce load on your system, ho)-3.386 F(w-)-.25 E
--2.15 -.25(ev e)188.4 349.2 T -.55(r.).25 G(MAXA)102 365.4 Q -.18(TO)
+-2.15 -.25(ev e)188.4 454.2 T -.55(r.).25 G(MAXA)102 470.4 Q -.18(TO)
 -1.11 G 2.5(M[).18 G 8.26(100] The)-2.5 F .064
 (maximum number of atoms \(tok)2.564 F .063(ens\) in a single address.)
 -.1 F -.15(Fo)5.063 G 2.563(re).15 G .063(xample, the)-2.713 F
-(address \231eric@CS.Berk)188.4 377.4 Q(ele)-.1 E -.65(y.)-.15 G
+(address \231eric@CS.Berk)188.4 482.4 Q(ele)-.1 E -.65(y.)-.15 G
 (EDU\232 is se).65 E -.15(ve)-.25 G 2.5(na).15 G(toms.)-2.5 E
-(MAXMAILERS [25])102 393.6 Q .122(The maximum number of mailers that may be de\214ned in the con\214guration \214le.)
-.02 F(MAXR)102 409.8 Q(WSETS [200])-.55 E .432(The maximum number of re)
+(MAXMAILERS [25])102 498.6 Q .122(The maximum number of mailers that may be de\214ned in the con\214guration \214le.)
+.02 F(MAXR)102 514.8 Q(WSETS [200])-.55 E .432(The maximum number of re)
 .01 F .432(writing sets that may be de\214ned.)-.25 F .431
-(The \214rst half of)5.431 F .034(these are reserv)188.4 421.8 R .034
+(The \214rst half of)5.431 F .034(these are reserv)188.4 526.8 R .034
 (ed for numeric speci\214cation \(e.g., `)-.15 F(`S92')-.74 E .035
-('\), while the upper half)-.74 F .492(are reserv)188.4 433.8 R .492
+('\), while the upper half)-.74 F .492(are reserv)188.4 538.8 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 `)188.4 445.8 Q(`S99')-.74 E 2.5('w)-.74 G
+(attempt to use `)188.4 550.8 Q(`S99')-.74 E 2.5('w)-.74 G
 (ill succeed, b)-2.5 E(ut `)-.2 E(`S100')-.74 E 2.5('w)-.74 G(ill f)-2.5
-E(ail.)-.1 E(MAXPRIORITIES [25])102 462 Q 2.481(The maximum number of v)
-188.4 474 R 2.482(alues for the \231Precedence:\232 \214eld that may be)
--.25 F(de\214ned \(using the)188.4 486 Q F0(P)2.5 E F1
-(line in sendmail.cf\).)2.5 E(MAXUSERENVIR)102 502.2 Q(ON [100])-.4 E
-.399(The maximum number of items in the user en)188.4 514.2 R .399
-(vironment that will be passed to)-.4 F(subordinate mailers.)188.4 526.2
-Q(MAXMXHOSTS [100])102 542.4 Q
-(The maximum number of MX records we will accept for an)188.4 554.4 Q
-2.5(ys)-.15 G(ingle host.)-2.5 E(MAXALIASDB [12])102 570.6 Q .767
+E(ail.)-.1 E(MAXPRIORITIES [25])102 567 Q 2.481(The maximum number of v)
+188.4 579 R 2.482(alues for the \231Precedence:\232 \214eld that may be)
+-.25 F(de\214ned \(using the)188.4 591 Q F0(P)2.5 E F1
+(line in sendmail.cf\).)2.5 E(MAXUSERENVIR)102 607.2 Q(ON [100])-.4 E
+.399(The maximum number of items in the user en)188.4 619.2 R .399
+(vironment that will be passed to)-.4 F(subordinate mailers.)188.4 631.2
+Q(MAXMXHOSTS [100])102 647.4 Q
+(The maximum number of MX records we will accept for an)188.4 659.4 Q
+2.5(ys)-.15 G(ingle host.)-2.5 E(MAXALIASDB [12])102 675.6 Q .767
 (The maximum number of alias databases that can be open at an).58 F
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-(that there may also be an open \214le limit.)188.4 582.6 Q(MAXMAPST)102
-598.8 Q -.4(AC)-.93 G 2.5(K[).4 G(12])-2.5 E 1.65
-(The maximum number of maps that may be "stack)188.4 610.8 R 1.65
-(ed" in a)-.1 F F0(sequence)4.15 E F1(class)4.15 E(map.)188.4 622.8 Q
-(MAXMIMEARGS [20])102 639 Q .718(The maximum number of ar)188.4 651 R
-.718(guments in a MIME Content-T)-.18 F .718(ype: header; addi-)-.8 F
-(tional ar)188.4 663 Q(guments will be ignored.)-.18 E
-(MAXMIMENESTING [20])102 679.2 Q .4(The maximum depth to which MIME messages may be nested \(that is, nested)
-188.4 691.2 R 1.344(Message or Multipart documents; this does not limit the number of compo-)
-188.4 703.2 R(nents in a single Multipart document\).)188.4 715.2 Q EP
-%%Page: 59 55
+(that there may also be an open \214le limit.)188.4 687.6 Q(MAXMAPST)102
+703.8 Q -.4(AC)-.93 G 2.5(K[).4 G(12])-2.5 E 1.65
+(The maximum number of maps that may be "stack)188.4 715.8 R 1.65
+(ed" in a)-.1 F F0(sequence)4.15 E F1(class)4.15 E EP
+%%Page: 64 60
 %%BeginPageSetup
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-/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
-(SMM:08-59)195.86 E/F1 10/Times-Roman@0 SF 2.851(An)102 96 S .351
-(umber of other compilation options e)-2.851 F 2.851(xist. These)-.15 F
-.35(specify whether or not speci\214c code should be)2.851 F
-(compiled in.)102 108 Q(Ones mark)5 E(ed with \207 are 0/1 v)-.1 E
-(alued.)-.25 E 36.69(NETINET\207 If)102 124.2 R .829
+/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(map.)
+188.4 96 Q(MAXMIMEARGS [20])102 112.2 Q .718(The maximum number of ar)
+188.4 124.2 R .718(guments in a MIME Content-T)-.18 F .718
+(ype: header; addi-)-.8 F(tional ar)188.4 136.2 Q
+(guments will be ignored.)-.18 E(MAXMIMENESTING [20])102 152.4 Q .4(The maximum depth to which MIME messages may be nested \(that is, nested)
+188.4 164.4 R 1.344(Message or Multipart documents; this does not limit the number of compo-)
+188.4 176.4 R(nents in a single Multipart document\).)188.4 188.4 Q
+2.851(An)102 204.6 S .351(umber of other compilation options e)-2.851 F
+2.851(xist. These)-.15 F .35
+(specify whether or not speci\214c code should be)2.851 F(compiled in.)
+102 216.6 Q(Ones mark)5 E(ed with \207 are 0/1 v)-.1 E(alued.)-.25 E
+36.69(NETINET\207 If)102 232.8 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)188.4 136.2 R/F2 10/Times-Italic@0 SF(sendmail)
+(-)-.2 E .178(sions of)188.4 244.8 R/F2 10/Times-Italic@0 SF(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)-2.677 F
-2.677(wi)-.25 G(ncorrect.)-2.677 E(Def)188.4 148.2 Q 1.87
+2.677(wi)-.25 G(ncorrect.)-2.677 E(Def)188.4 256.8 Q 1.87
 (aults on; turn it of)-.1 F 4.37(fi)-.25 G 4.37(nt)-4.37 G 1.87(he Mak)
 -4.37 F 1.87(e\214le if your system doesn')-.1 F 4.37(ts)-.18 G 1.87
-(upport the)-4.37 F(Internet protocols.)188.4 160.2 Q 43.35
-(NETISO\207 If)102 176.4 R .143(set, support for ISO protocol netw)2.643
-F .142(orking is compiled in \(it may be appropri-)-.1 F
-(ate to #de\214ne this in the Mak)188.4 188.4 Q
-(e\214le instead of conf.h\).)-.1 E 63.35(LOG If)102 204.6 R .5
+(upport the)-4.37 F(Internet protocols.)188.4 268.8 Q 43.35
+(NETISO\207 If)102 285 R .143(set, support for ISO protocol netw)2.643 F
+.142(orking is compiled in \(it may be appropri-)-.1 F
+(ate to #de\214ne this in the Mak)188.4 297 Q
+(e\214le instead of conf.h\).)-.1 E 63.35(LOG If)102 313.2 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)188.4 216.6 R
+(tional log record for each message processed, and mak)188.4 325.2 R
 .504(es a higher priority log)-.1 F .052
-(record for internal system errors.)188.4 228.6 R F0(STR)5.052 E(ONGL)
+(record for internal system errors.)188.4 337.2 R F0(STR)5.052 E(ONGL)
 -.3 E 2.552(YR)-.92 G(ECOMMENDED)-2.552 E F1 2.553<8a69>2.552 G 2.553
-(fy)-2.553 G(ou)-2.553 E -.1(wa)188.4 240.6 S(nt no logging, turn it of)
+(fy)-2.553 G(ou)-2.553 E -.1(wa)188.4 349.2 S(nt no logging, turn it of)
 .1 E 2.5(fi)-.25 G 2.5(nt)-2.5 G(he con\214guration \214le.)-2.5 E(MA)
-102 256.8 Q 11.12(TCHGECOS\207 Compile)-1.11 F 3.555
+102 365.4 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)-6.055 G 3.555(he GECOS \214eld in)-6.055 F 2.5
-(/etc/passwd. This)188.4 268.8 R(also requires that the)2.5 E F0
-(MatchGECOS)2.5 E F1(option be turned on.)2.5 E -.35(NA)102 285 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)-2.913 F .413
-(er to)-.15 F(resolv)188.4 297 Q 2.5(eT)-.15 G(CP/IP host names.)-2.5 E
-(NO)102 313.2 Q 38.76(TUNIX If)-.4 F .248(you are using a non-UNIX mail format, you can set this \215ag to turn of)
+(/etc/passwd. This)188.4 377.4 R(also requires that the)2.5 E F0
+(MatchGECOS)2.5 E F1(option be turned on.)2.5 E -.35(NA)102 393.6 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)-2.913
+F .413(er to)-.15 F(resolv)188.4 405.6 Q 2.5(eT)-.15 G
+(CP/IP host names.)-2.5 E(NO)102 421.8 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-)-2.747 E
-(cial processing of UNIX-style \231From \232 lines.)188.4 325.2 Q -.1
-(QU)102 341.4 S 45.12(EUE\207 This).1 F 1.559
+(cial processing of UNIX-style \231From \232 lines.)188.4 433.8 Q -.1
+(QU)102 450 S 45.12(EUE\207 This).1 F 1.559
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-(rywhere\).).15 E 39.45(USERDB\207 Include)102 409.8 R(the)3.449 E F0
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 (xpansion between aliasing and forw)-.15 F 2.77(arding. It)-.1 F
-(also uses the NEWDB package.)188.4 433.8 Q
-(This may change in future releases.)5 E(The follo)102 450 Q
+(also uses the NEWDB package.)188.4 542.4 Q
+(This may change in future releases.)5 E(The follo)102 558.6 Q
 (wing options are normally turned on in per)-.25 E
-(-operating-system clauses in conf.h.)-.2 E(IDENTPR)102 466.2 Q -1.88
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 (ys send this error code when you).1 F 2.055(access an unauthorized port \(such as 113, used by IDENT\), Ultrix cannot)
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-(mail from such hosts.).15 E 39.45(SYSTEM5 Set)102 542.4 R
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+(mail from such hosts.).15 E 39.45(SYSTEM5 Set)102 651 R
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-F .184(the highly unusual semantics of locks across forks in)188.4 570.6
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-G(ys).1 E(be used if at all possible.)188.4 582.6 Q(HASINITGR)102 598.8
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-(HASUN)102 639 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
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-(set, this \214eld contains recipient addresses.)2.833 F .332
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--.55 E 40.01(H_CTYPE This)117 208.8 R(header is a Content-T)2.5 E
-(ype header)-.8 E(.)-.55 E(H_STRIPV)117 225 Q 25.25(AL Strip)-1.35 F
-(the v)2.5 E(alue from the header \(for Bcc:\).)-.25 E(Let')117 241.2 Q
+-.55 E 40.01(H_CTYPE This)117 301.2 R(header is a Content-T)2.5 E
+(ype header)-.8 E(.)-.55 E(H_STRIPV)117 317.4 Q 25.25(AL Strip)-1.35 F
+(the v)2.5 E(alue from the header \(for Bcc:\).)-.25 E(Let')117 333.6 Q
 2.5(sl)-.55 G(ook at a sample)-2.5 E F2(HdrInfo)2.5 E F1
-(speci\214cation:)2.5 E(struct hdrinfo)157 257.4 Q(HdrInfo[] =)84.6 E({)
-157 269.4 Q(/* originator \214elds, most to least signi\214cant)189.5
-281.4 Q(*/)5 E 52.29("resent-sender", H_FR)177 293.4 R(OM,)-.4 E 58.95
-("resent-from", H_FR)177 305.4 R(OM,)-.4 E 79.5("sender", H_FR)177 317.4
-R(OM,)-.4 E 86.16("from", H_FR)177 329.4 R(OM,)-.4 E 66.72
-("full-name", H_A)177 341.4 R(CHECK,)-.4 E 71.17("errors-to", H_FR)177
-353.4 R -1.667(OM | H_ERR)-.4 F(ORST)-.4 E(O,)-.18 E
-(/* destination \214elds */)189.5 365.4 Q 97.82("to", H_RCPT)177 377.4 R
-(,)-.74 E 70.61("resent-to", H_RCPT)177 389.4 R(,)-.74 E 96.72
-("cc", H_RCPT)177 401.4 R(,)-.74 E 91.72("bcc", H_RCPT)177 413.4 R .833
+(speci\214cation:)2.5 E(struct hdrinfo)157 349.8 Q(HdrInfo[] =)84.6 E({)
+157 361.8 Q(/* originator \214elds, most to least signi\214cant)189.5
+373.8 Q(*/)5 E 52.29("resent-sender", H_FR)177 385.8 R(OM,)-.4 E 58.95
+("resent-from", H_FR)177 397.8 R(OM,)-.4 E 79.5("sender", H_FR)177 409.8
+R(OM,)-.4 E 86.16("from", H_FR)177 421.8 R(OM,)-.4 E 66.72
+("full-name", H_A)177 433.8 R(CHECK,)-.4 E 71.17("errors-to", H_FR)177
+445.8 R -1.667(OM | H_ERR)-.4 F(ORST)-.4 E(O,)-.18 E
+(/* destination \214elds */)189.5 457.8 Q 97.82("to", H_RCPT)177 469.8 R
+(,)-.74 E 70.61("resent-to", H_RCPT)177 481.8 R(,)-.74 E 96.72
+("cc", H_RCPT)177 493.8 R(,)-.74 E 91.72("bcc", H_RCPT)177 505.8 R .833
 (|H).833 G(_STRIPV)-.833 E(AL,)-1.35 E
-(/* message identi\214cation and control */)189.5 425.4 Q 71.72
-("message", H_EOH,)177 437.4 R("te)177 449.4 Q 90.75(xt", H_EOH,)-.15 F
-(/* trace \214elds */)189.5 461.4 Q("recei)177 473.4 Q -.15(ve)-.25 G
+(/* message identi\214cation and control */)189.5 517.8 Q 71.72
+("message", H_EOH,)177 529.8 R("te)177 541.8 Q 90.75(xt", H_EOH,)-.15 F
+(/* trace \214elds */)189.5 553.8 Q("recei)177 565.8 Q -.15(ve)-.25 G
 72.13(d", H_TRA).15 F -1.667(CE | H_FORCE,)-.4 F
-(/* miscellaneous \214elds */)189.5 485.4 Q("content-transfer)177 497.4
-Q 2.5(-encoding", H_CTE,)-.2 F 55.61("content-type", H_CTYPE,)177 509.4
-R 87.1(NULL, 0,)177 533.4 R(};)157 545.4 Q 2.435
-(This structure indicates that the \231T)117 561.6 R 2.435
+(/* miscellaneous \214elds */)189.5 577.8 Q("content-transfer)177 589.8
+Q 2.5(-encoding", H_CTE,)-.2 F 55.61("content-type", H_CTYPE,)177 601.8
+R 87.1(NULL, 0,)177 625.8 R(};)157 637.8 Q 2.435
+(This structure indicates that the \231T)117 654 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)117 573.6 R 3.161<7999>-.15 G .662(Full-Name:\232 \214eld will be deleted unless the required mailer \215ag \(indicated in)
--3.161 F .246(the con\214guration \214le\) is speci\214ed.)117 585.6 R
+(addresses. An)117 666 R 3.161<7999>-.15 G .662(Full-Name:\232 \214eld will be deleted unless the required mailer \215ag \(indicated in)
+-3.161 F .246(the con\214guration \214le\) is speci\214ed.)117 678 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)117 597.6 R 1.936
+(these are used by random dissenters around the netw)117 690 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)117 609.6 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.)142 625.8 R .445
+1.937(d:\232 \214eld will).15 F(al)117 702 Q -.1(wa)-.1 G
+(ys be added, and can be used to trace messages.).1 E EP
+%%Page: 67 63
+%%BeginPageSetup
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+%%EndPageSetup
+/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
+(SMM:08-67)195.86 E/F1 10/Times-Roman@0 SF .446
+(There are a number of important points here.)142 96 R .445
 (First, header \214elds are not added automati-)5.446 F .656
-(cally just because the)117 637.8 R 3.156(ya)-.15 G .656(re in the)
--3.156 F F2(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)-3.157 F .728
-(\214le in order to be added to the message.)117 649.8 R(An)5.727 E
+(cally just because the)117 108 R 3.156(ya)-.15 G .656(re in the)-3.156
+F/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)-3.157 F
+.728(\214le in order to be added to the message.)117 120 R(An)5.727 E
 3.227(yh)-.15 G .727
 (eader \214elds mentioned in the con\214guration \214le)-3.227 F -.2(bu)
-117 661.8 S 3.24(tn).2 G .74(ot mentioned in the)-3.24 F F2(HdrInfo)3.24
-E F1 .74(structure ha)3.24 F 1.04 -.15(ve d)-.2 H(ef).15 E .74
+117 132 S 3.24(tn).2 G .74(ot mentioned in the)-3.24 F 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)-3.24 E
-1.375(added unless the)117 673.8 R 3.875(yw)-.15 G 1.375
+1.375(added unless the)117 144 R 3.875(yw)-.15 G 1.375
 (ere in the message already)-3.875 F 6.375(.S)-.65 G 1.374(econd, the)
 -6.375 F 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)
-117 685.8 R -.05(ga)-.15 G .325(rdless of the sta-).05 F .481
-(tus speci\214ed in)117 697.8 R F2(HdrInfo)2.981 E F1 5.481(.F)C .481
+117 156 R -.05(ga)-.15 G .325(rdless of the sta-).05 F .481
+(tus speci\214ed in)117 168 R F2(HdrInfo)2.981 E F1 5.481(.F)C .481
 (or e)-5.631 F .481
 (xample, the \231Sender:\232 and \231From:\232 \214elds are al)-.15 F
--.1(wa)-.1 G .48(ys scanned on).1 F EP
-%%Page: 62 58
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-/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(ARP)117
-98 Q .751(ANET mail to determine the sender)-.92 F/F2 7/Times-Roman@0 SF
-(24)-4 I F1 3.251(;t)4 K .75
+-.1(wa)-.1 G .48(ys scanned on).1 F(ARP)117 182 Q .751
+(ANET mail to determine the sender)-.92 F/F3 7/Times-Roman@0 SF(26)-4 I
+F1 3.251(;t)4 K .75
 (his is used to perform the \231return to sender\232 func-)-3.251 F
-2.976(tion. The)117 110 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)117 122 Q F0($x)2.5 E F1
+2.976(tion. The)117 194 R .476(\231From:\232 and \231Full-Name:\232 \214elds are used to determine the full name of the sender if)
+2.976 F(possible; this is stored in the macro)117 206 Q F0($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)
-102 146 R(Use of Email)2.5 E F1 .15
-(If it is necessary to restrict mail through a relay)142 162.2 R 2.649
-(,t)-.65 G(he)-2.649 E/F3 10/Times-Italic@0 SF -.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)117 174.2 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.)117 186.2
-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)117 198.2 R 2.763(,a)
--.65 G .263(nd other v)-2.763 F .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.)-2.764 F .264(It is up to)5.264 F F3 -.15(ch)2.764 G
-(ec).15 E(k-)-.2 E(compat)117 210.2 Q F1 .43
-(to print an error message \(using)2.93 F F3(usr)2.929 E(err)-.37 E F1
-2.929(\)i)C 2.929(ft)-2.929 G .429(he message is rejected.)-2.929 F -.15
-(Fo)5.429 G 2.929(re).15 G(xample,)-3.079 E F3 -.15(ch)2.929 G(ec).15 E
-(k-)-.2 E(compat)117 222.2 Q F1(could read:)2.5 E F4(int)157 237.2 Q
-(checkcompat\(to, e\))157 248 Q(re)175 258.8 Q(gister ADDRESS *to;)-.135
-E(re)175 269.6 Q(gister ENVELOPE *e;)-.135 E({)157 280.4 Q(re)175 291.2
-Q(gister ST)-.135 E(AB *s;)-.837 E 2.25(s=s)175 312.8 S(tab\("pri)-2.25
-E -.225(va)-.225 G(te", ST_MAILER, ST_FIND\);).225 E
-(if \(s != NULL && e\255>e_from.q_mailer != LocalMailer &&)175 323.6 Q
-(to->q_mailer == s->s_mailer\))184 334.4 Q({)175 345.2 Q
-(usrerr\("No pri)193 356 Q -.225(va)-.225 G(te net mail allo).225 E
-(wed through this machine"\);)-.225 E(return \(EX_UN)193 366.8 Q -1.215
-(AVA)-.315 G(ILABLE\);)1.215 E(})175 377.6 Q
+102 230 R(Use of Email)2.5 E F1 .15
+(If it is necessary to restrict mail through a relay)142 246.2 R 2.649
+(,t)-.65 G(he)-2.649 E 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)
+117 258.2 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.)117 270.2 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)
+117 282.2 R 2.763(,a)-.65 G .263(nd other v)-2.763 F .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.)-2.764 F .264
+(It is up to)5.264 F F2 -.15(ch)2.764 G(ec).15 E(k-)-.2 E(compat)117
+294.2 Q F1 .43(to print an error message \(using)2.93 F F2(usr)2.929 E
+(err)-.37 E F1 2.929(\)i)C 2.929(ft)-2.929 G .429
+(he message is rejected.)-2.929 F -.15(Fo)5.429 G 2.929(re).15 G
+(xample,)-3.079 E F2 -.15(ch)2.929 G(ec).15 E(k-)-.2 E(compat)117 306.2
+Q F1(could read:)2.5 E F4(int)157 321.2 Q(checkcompat\(to, e\))157 332 Q
+(re)175 342.8 Q(gister ADDRESS *to;)-.135 E(re)175 353.6 Q
+(gister ENVELOPE *e;)-.135 E({)157 364.4 Q(re)175 375.2 Q(gister ST)
+-.135 E(AB *s;)-.837 E 2.25(s=s)175 396.8 S(tab\("pri)-2.25 E -.225(va)
+-.225 G(te", ST_MAILER, ST_FIND\);).225 E
+(if \(s != NULL && e\255>e_from.q_mailer != LocalMailer &&)175 407.6 Q
+(to->q_mailer == s->s_mailer\))184 418.4 Q({)175 429.2 Q
+(usrerr\("No pri)193 440 Q -.225(va)-.225 G(te net mail allo).225 E
+(wed through this machine"\);)-.225 E(return \(EX_UN)193 450.8 Q -1.215
+(AVA)-.315 G(ILABLE\);)1.215 E(})175 461.6 Q
 (if \(MsgSize > 50000 && bitnset\(M_LOCALMAILER, to\255>q_mailer\)\))175
-388.4 Q({)175 399.2 Q(usrerr\("Message too lar)193 410 Q
+472.4 Q({)175 483.2 Q(usrerr\("Message too lar)193 494 Q
 (ge for non-local deli)-.162 E -.135(ve)-.225 G(ry"\);).135 E
-(e\255>e_\215ags |= EF_NORETURN;)193 420.8 Q(return \(EX_UN)193 431.6 Q
--1.215(AVA)-.315 G(ILABLE\);)1.215 E(})175 442.4 Q(return \(EX_OK\);)175
-453.2 Q(})157 464 Q F1 .969(This w)117 480.2 R .969
+(e\255>e_\215ags |= EF_NORETURN;)193 504.8 Q(return \(EX_UN)193 515.6 Q
+-1.215(AVA)-.315 G(ILABLE\);)1.215 E(})175 526.4 Q(return \(EX_OK\);)175
+537.2 Q(})157 548 Q F1 .969(This w)117 564.2 R .969
 (ould reject messages greater than 50000 bytes unless the)-.1 F 3.469
-(yw)-.15 G .97(ere local.)-3.469 F(The)5.97 E F3(EF_NORE-)3.47 E(TURN)
-117 492.2 Q F1 .652(\215ag can be set in)3.152 F F3(e)3.152 E/F5 10
-/Symbol SF<ae>A F3(e_\215a)A(gs)-.1 E F1 .651
+(yw)-.15 G .97(ere local.)-3.469 F(The)5.97 E F2(EF_NORE-)3.47 E(TURN)
+117 576.2 Q F1 .652(\215ag can be set in)3.152 F F2(e)3.152 E/F5 10
+/Symbol SF<ae>A F2(e_\215a)A(gs)-.1 E F1 .651
 (to suppress the return of the actual body of the message in)3.152 F
-.655(the error return.)117 504.2 R .655(The actual use of this routine is highly dependent on the implementation, and)
-5.655 F(use should be limited.)117 516.2 Q F0 2.5(6.3.3. Load)102 540.2
-R -.6 -1(Av e)2.5 H(rage Computation)1 E F1 .18(The routine)142 556.4 R
-F3 -.1(ge)2.68 G(tla).1 E F1 .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)117 568.4 Q(ger)-.15 E 5(.T)-.55 G
-(here are se)-5 E -.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)102 592.4 R(Database Map Classes)
-2.5 E F1(Ne)142 608.6 Q 2.875(wk)-.25 G .675 -.15(ey m)-2.975 H .375(aps can be added by creating a class initialization function and a lookup func-)
-.15 F 2.5(tion. These)117 620.6 R(are then added to the routine)2.5 E F3
-(setupmaps.)2.5 E F1(The initialization function is called as)142 636.8
-Q F3(xxx)157 653 Q F1(_map_init\(MAP *map, char *ar)A(gs\))-.18 E(The)
-117 669.2 Q F3(map)3.28 E F1 .78(is an internal data structure.)3.28 F
-(The)5.78 E F3(ar)3.279 E(gs)-.37 E F1 .779
-(is a pointer to the portion of the con\214guration)3.279 F .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/F6 5/Times-Roman@0 SF(24)93.6
-689.2 Q/F7 8/Times-Roman@0 SF(Actually)3.2 I 2.631(,t)-.52 G .631
+.655(the error return.)117 588.2 R .655(The actual use of this routine is highly dependent on the implementation, and)
+5.655 F(use should be limited.)117 600.2 Q F0 2.5(6.3.3. New)102 624.2 R
+(Database Map Classes)2.5 E F1(Ne)142 640.4 Q 2.876(wk)-.25 G .676 -.15
+(ey m)-2.976 H .375(aps can be added by creating a class initialization function and a lookup func-)
+.15 F 2.5(tion. These)117 652.4 R(are then added to the routine)2.5 E F2
+(setupmaps.)2.5 E .32 LW 76 669.2 72 669.2 DL 80 669.2 76 669.2 DL 84
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+669.2 DL 112 669.2 108 669.2 DL 116 669.2 112 669.2 DL 120 669.2 116
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+669.2 DL 148 669.2 144 669.2 DL 152 669.2 148 669.2 DL 156 669.2 152
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+669.2 DL 196 669.2 192 669.2 DL 200 669.2 196 669.2 DL 204 669.2 200
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+(Actually)3.2 I 2.631(,t)-.52 G .631
 (his is no longer true in SMTP; this information is contained in the en)
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-.632(ANET protocols did)-.736 F(not completely distinguish en)72 702 Q
+.632(ANET protocols did)-.736 F(not completely distinguish en)72 692.4 Q
 -.12(ve)-.32 G(lope from header).12 E(.)-.44 E EP
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 %%BeginPageSetup
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-/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
-(SMM:08-63)195.86 E/F1 10/Times-Roman@0 SF .396(\214le line follo)117 96
-R .396(wing the map class name; \215ags and \214lenames can be e)-.25 F
-.397(xtracted from this line.)-.15 F(The)5.397 E
-(initialization function must return)117 108 Q/F2 9/Times-Roman@0 SF(TR)
-2.5 E(UE)-.36 E F1(if it successfully opened the map,)2.5 E F2 -.666(FA)
-2.5 G(LSE).666 E F1(otherwise.)2.5 E(The lookup function is called as)
-142 124.2 Q/F3 10/Times-Italic@0 SF(xxx)157 140.4 Q F1
+/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
+(The initialization function is called as)142 96 Q/F2 10/Times-Italic@0
+SF(xxx)157 112.2 Q F1(_map_init\(MAP *map, char *ar)A(gs\))-.18 E(The)
+117 128.4 Q F2(map)3.279 E F1 .779(is an internal data structure.)3.279
+F(The)5.779 E F2(ar)3.279 E(gs)-.37 E F1 .78
+(is a pointer to the portion of the con\214guration)3.279 F .397
+(\214le line follo)117 140.4 R .396
+(wing the map class name; \215ags and \214lenames can be e)-.25 F .396
+(xtracted from this line.)-.15 F(The)5.396 E
+(initialization function must return)117 152.4 Q/F3 9/Times-Roman@0 SF
+(TR)2.5 E(UE)-.36 E F1(if it successfully opened the map,)2.5 E F3 -.666
+(FA)2.5 G(LSE).666 E F1(otherwise.)2.5 E
+(The lookup function is called as)142 168.6 Q F2(xxx)157 184.8 Q F1
 (_map_lookup\(MAP *map, char b)A(uf[], char **a)-.2 E 1.3 -.65(v, i)-.2
-H(nt *statp\)).65 E(The)117 156.6 Q F3(map)2.773 E F1 .273
-(de\214nes the map internally)2.773 F 5.273(.T)-.65 G(he)-5.273 E F3 -.2
+H(nt *statp\)).65 E(The)117 201 Q F2(map)2.772 E F1 .272
+(de\214nes the map internally)2.772 F 5.273(.T)-.65 G(he)-5.273 E F2 -.2
 (bu)2.773 G(f).2 E F1 .273(has the input k)2.773 F -.15(ey)-.1 G 5.273
-(.T)-.5 G .272(his may be \(and often is\) used)-5.273 F(destructi)117
-168.6 Q -.15(ve)-.25 G(ly).15 E 5.151(.T)-.65 G(he)-5.151 E F3(av)2.651
-E F1 .151(is a list of ar)2.651 F .151(guments passed in from the re)
--.18 F .152(write line.)-.25 F .152(The lookup function)5.152 F .205
-(should return a pointer to the ne)117 180.6 R 2.705(wv)-.25 G 2.705
-(alue. IF)-2.955 F .205(the map lookup f)2.705 F(ails,)-.1 E F3(*statp)
-2.705 E F1 .204(should be set to an e)2.705 F(xit)-.15 E .301
-(status code; in particular)117 192.6 R 2.801(,i)-.4 G 2.801(ts)-2.801 G
-.302(hould be set to)-2.801 F F2(EX_TEMPF)2.802 E(AIL)-.666 E F1 .302
-(if reco)2.802 F -.15(ve)-.15 G .302(ry is to be attempted by the).15 F
-(higher le)117 204.6 Q -.15(ve)-.25 G 2.5(lc).15 G(ode.)-2.5 E F0 2.5
-(6.3.5. Queueing)102 228.6 R(Function)2.5 E F1 .783(The routine)142
-244.8 R F3(shouldqueue)3.283 E F1 .783
+(.T)-.5 G .273(his may be \(and often is\) used)-5.273 F(destructi)117
+213 Q -.15(ve)-.25 G(ly).15 E 5.152(.T)-.65 G(he)-5.152 E F2(av)2.652 E
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+F .151(write line.)-.25 F .151(The lookup function)5.151 F .322
+(should return a pointer to the ne)117 225 R 2.822(wv)-.25 G 2.822
+(alue. If)-3.072 F .322(the map lookup f)2.822 F(ails,)-.1 E F2(*statp)
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+(status code; in particular)117 237 R 2.802(,i)-.4 G 2.802(ts)-2.802 G
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+(higher le)117 249 Q -.15(ve)-.25 G 2.5(lc).15 G(ode.)-2.5 E F0 2.5
+(6.3.4. Queueing)102 273 R(Function)2.5 E F1 .782(The routine)142 289.2
+R F2(shouldqueue)3.282 E F1 .783
 (is called to decide if a message should be queued or processed)3.283 F
-(immediately)117 256.8 Q 6.618(.T)-.65 G 1.618
+(immediately)117 301.2 Q 6.619(.T)-.65 G 1.618
 (ypically this compares the message priority to the current load a)
--7.418 F -.15(ve)-.2 G 4.119(rage. The).15 F(def)117 268.8 Q
-(ault de\214nition is:)-.1 E(bool)157 285 Q(shouldqueue\(pri, ctime\))
-157 297 Q(long pri;)175 309 Q(time_t ctime;)175 321 Q({)157 333 Q
-(if \(CurrentLA < QueueLA\))175 345 Q(return \(F)193 357 Q(ALSE\);)-.74
-E(return \(pri > \(QueueF)175 369 Q
-(actor / \(CurrentLA \255 QueueLA + 1\)\)\);)-.15 E(})157 381 Q 2.063
-(If the current load a)117 397.2 R -.15(ve)-.2 G 2.062(rage \(global v)
-.15 F(ariable)-.25 E F3(Curr)4.562 E(entLA)-.37 E F1 4.562(,w)C 2.062
-(hich is set before this function is)-4.562 F 1.057
-(called\) is less than the lo)117 409.2 R 3.558(wt)-.25 G 1.058
+-7.419 F -.15(ve)-.2 G 4.118(rage. The).15 F(def)117 313.2 Q
+(ault de\214nition is:)-.1 E(bool)157 329.4 Q(shouldqueue\(pri, ctime\))
+157 341.4 Q(long pri;)175 353.4 Q(time_t ctime;)175 365.4 Q({)157 377.4
+Q(if \(CurrentLA < QueueLA\))175 389.4 Q(return \(F)193 401.4 Q(ALSE\);)
+-.74 E(return \(pri > \(QueueF)175 413.4 Q
+(actor / \(CurrentLA \255 QueueLA + 1\)\)\);)-.15 E(})157 425.4 Q 2.062
+(If the current load a)117 441.6 R -.15(ve)-.2 G 2.062(rage \(global v)
+.15 F(ariable)-.25 E F2(Curr)4.562 E(entLA)-.37 E F1 4.562(,w)C 2.062
+(hich is set before this function is)-4.562 F 1.058
+(called\) is less than the lo)117 453.6 R 3.558(wt)-.25 G 1.058
 (hreshold load a)-3.558 F -.15(ve)-.2 G 1.058(rage \(option).15 F F0(x)
-3.558 E F1 3.558(,v)C(ariable)-3.808 E F3(QueueLA)3.558 E F1(\),)A F3
-(shouldqueue)3.558 E F1(returns)117 421.2 Q F2 -.666(FA)2.587 G(LSE).666
-E F1 .086(immediately \(that is, it should)2.587 F F3(not)2.586 E F1
+3.557 E F1 3.557(,v)C(ariable)-3.807 E F2(QueueLA)3.557 E F1(\),)A F2
+(shouldqueue)3.557 E F1(returns)117 465.6 Q F3 -.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
-.086(rage e).15 F .086(xceeds the)-.15 F .587(high threshold load a)117
-433.2 R -.15(ve)-.2 G .587(rage \(option).15 F F0(X)3.087 E F1 3.087(,v)
-C(ariable)-3.337 E F3(RefuseLA)3.087 E F1(\),)A F3(shouldqueue)3.088 E
-F1(returns)3.088 E F2(TR)3.088 E(UE)-.36 E F1(immedi-)3.088 E(ately)117
-445.2 Q 7.126(.O)-.65 G 2.125
-(therwise, it computes the function based on the message priority)-7.126
-F 4.625(,t)-.65 G 2.125(he queue f)-4.625 F(actor)-.1 E(\(option)117
-457.2 Q F0(q)2.5 E F1 2.5(,g)C(lobal v)-2.5 E(ariable)-.25 E F3(QueueF)
+.087(rage e).15 F .087(xceeds the)-.15 F .588(high threshold load a)117
+477.6 R -.15(ve)-.2 G .588(rage \(option).15 F F0(X)3.087 E F1 3.087(,v)
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+489.6 Q 7.125(.O)-.65 G 2.125
+(therwise, it computes the function based on the message priority)-7.125
+F 4.626(,t)-.65 G 2.126(he queue f)-4.626 F(actor)-.1 E(\(option)117
+501.6 Q F0(q)2.5 E F1 2.5(,g)C(lobal v)-2.5 E(ariable)-.25 E F2(QueueF)
 2.5 E(actor)-.75 E F1(\), and the current and threshold load a)A -.15
-(ve)-.2 G(rages.).15 E 1.066(An implementation wishing to tak)142 473.4
-R 3.566(et)-.1 G 1.067
-(he actual age of the message into account can also)-3.566 F 1.41
-(use the)117 485.4 R F3(ctime)3.91 E F1(parameter)3.91 E 3.91(,w)-.4 G
+(ve)-.2 G(rages.).15 E 1.067(An implementation wishing to tak)142 517.8
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+(he actual age of the message into account can also)-3.567 F 1.41
+(use the)117 529.8 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)-3.91 F 1.41
-(as \214rst submitted to)-.1 F F3(sendmail)3.91 E F1(.)A .928
-(Note that the)117 497.4 R F3(pri)3.428 E F1 .928(parameter is already weighted by the number of times the message has been)
-3.428 F .395(tried \(although this tends to lo)117 509.4 R .395
+(as \214rst submitted to)-.1 F F2(sendmail)3.91 E F1(.)A .929
+(Note that the)117 541.8 R F2(pri)3.428 E F1 .928(parameter is already weighted by the number of times the message has been)
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 (wer the priority of the message with time\); the e)-.25 F .395
-(xpectation is that)-.15 F(the)117 521.4 Q F3(ctime)2.674 E F1 -.1(wo)
+(xpectation is that)-.15 F(the)117 565.8 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)102 545.4 R(Incoming SMTP Connections)2.5 E F1 1.149
-(The function)142 561.6 R F3 -.37(re)3.648 G(fuseconnections).37 E F1
-(returns)3.648 E F2(TR)3.648 E(UE)-.36 E F1 1.148
-(if incoming SMTP connections should be)3.648 F 3.563(refused. The)117
-573.6 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)117 585.6 Q -.15(ve)-.2 G
+(6.3.5. Refusing)102 589.8 R(Incoming SMTP Connections)2.5 E F1 1.148
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+(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)117 630 Q -.15(ve)-.2 G
 (rage option \(option).15 E F0(X)2.5 E F1 2.5(,g)C(lobal v)-2.5 E
-(ariable)-.25 E F3(RefuseLA)2.5 E F1(\):)A(bool)157 601.8 Q
-(refuseconnections\(\))157 613.8 Q({)157 625.8 Q
-(return \(CurrentLA >= RefuseLA\);)175 637.8 Q(})157 649.8 Q 2.5(Am)117
-666 S(ore cle)-2.5 E -.15(ve)-.25 G 2.5(ri).15 G
-(mplementation could look at more system resources.)-2.5 E F0 2.5
-(6.3.7. Load)102 690 R -.6 -1(Av e)2.5 H(rage Computation)1 E F1 .244
-(The routine)142 706.2 R F3 -.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)2.743 E
-(ution)-.2 E 1.156(includes se)117 718.2 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)-3.657 G 1.157(ironment you may).4 F EP
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+(ariable)-.25 E F2(RefuseLA)2.5 E F1(\):)A(bool)157 646.2 Q
+(refuseconnections\(\))157 658.2 Q({)157 670.2 Q
+(return \(CurrentLA >= RefuseLA\);)175 682.2 Q(})157 694.2 Q 2.5(Am)117
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-(need to add some ne)117 98 Q 2.5(wt)-.25 G(weaks.)-2.5 E/F2 7
-/Times-Roman@0 SF(25)-4 I F0 2.5(6.4. Con\214guration)87 122 R(in sr)2.5
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-(sr)2.9 E(c/daemon.c)-.37 E F1 .4
+/F0 10/Times-Bold@0 SF(Sendmail Installation and Operation Guide)72 60 Q
+(SMM:08-69)195.86 E 2.5(6.3.6. Load)102 96 R -.6 -1(Av e)2.5 H
+(rage Computation)1 E/F1 10/Times-Roman@0 SF .243(The routine)142 112.2
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+(need to add some ne)117 138.2 Q 2.5(wt)-.25 G(weaks.)-2.5 E/F3 7
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+(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)102 150.2 Q 2.5(vironment. The)-.4 F -.15(ve)2.5 G
+F(ork-)-.1 E(ing en)102 190.4 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)127 166.4 R 2.16
-(vious releases, we recommended that you modify the routine)-.25 F F3
-(maphostname)4.66 E F1 2.16(if you)4.66 F -.1(wa)102 178.4 S 1.919
+.15 E(ets.)-.1 E 2.16(In pre)127 206.6 R 2.16
+(vious releases, we recommended that you modify the routine)-.25 F F2
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 (nted to generalize).1 F F0($[)4.418 E F1(...)4.418 E F0($])4.418 E F1
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-(ecommend that you create a ne).25 F 4.418(wk)-.25 G -.15(ey)-4.518 G
-1.918(ed map).15 F(instead.)102 190.4 Q F0 2.5(7. CHANGES)72 214.4 R
-(IN VERSION 8)2.5 E F1 .195(The follo)112 230.6 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 F3(sendmail)2.696 E F1
-(\(5.67\).)2.696 E -.15(Fo)87 242.6 S 2.703(rad).15 G .203
-(etailed list, consult the \214le RELEASE_NO)-2.703 F .203
-(TES in the root directory of the)-.4 F F3(sendmail)2.702 E F1(distrib)
-2.702 E(ution.)-.2 E F0 2.5(7.1. Connection)87 266.6 R(Caching)2.5 E F1
-.397(Instead of closing SMTP connections immediately)127 282.8 R 2.897
-(,t)-.65 G .398(hose connections are cached for possible)-2.897 F .598
-(future use.)102 294.8 R .598(The adv)5.598 F .597
-(ent of MX records made this ef)-.15 F(fecti)-.25 E .897 -.15(ve f)-.25
-H .597(or mailing lists; in addition, substantial).15 F
-(performance impro)102 306.8 Q -.15(ve)-.15 G(ments can be e).15 E
-(xpected for queue processing.)-.15 E F0 2.5(7.2. MX)87 330.8 R
-(Piggybacking)2.5 E F1 1.257(If tw)127 347 R 3.757(oh)-.1 G 1.257
-(osts with dif)-3.757 F 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)102 359 R 3.44(yc)
--.15 G .94(an be sent in the same transaction.)-3.44 F -1.11(Ve)5.94 G
-.94(rsion 8 notices this and tries to batch the mes-)1.11 F(sages.)102
-371 Q F0 2.5(7.3. RFC)87 395 R(1123 Compliance)2.5 E F1 3.462(An)127
-411.2 S .962(umber of changes ha)-3.462 F 1.262 -.15(ve b)-.2 H .962
-(een made to mak).15 F(e)-.1 E F3(sendmail)3.462 E F1 .963
-(\231conditionally compliant\232 \(that is,)3.463 F F3(sendmail)102
-423.2 Q F1 .05(satis\214es all of the \231MUST\232 clauses and most b)
-2.55 F .049(ut not all of the \231SHOULD\232 clauses in RFC)-.2 F
-(1123\).)102 435.2 Q(The major areas of change are \(numbers are RFC 1123 section numbers\):)
-127 451.4 Q 15(5.2.7 Response)102 467.6 R(to RCPT command is f)2.5 E
-(ast.)-.1 E 15(5.2.8 Numeric)102 483.8 R
-(IP addresses are logged in Recei)2.5 E -.15(ve)-.25 G(d: lines.).15 E
-10(5.2.17 Self)102 500 R(domain literal is properly handled.)2.5 E 15
-(5.3.2 Better)102 516.2 R(control o)2.5 E -.15(ve)-.15 G 2.5(ri).15 G
-(ndi)-2.5 E(vidual timeouts.)-.25 E 15(5.3.3 Error)102 532.4 R
-(messages are sent as \231From:<>\232.)2.5 E 15(5.3.3 Error)102 548.6 R
-(messages are ne)2.5 E -.15(ve)-.25 G 2.5(rs).15 G(ent to \231<>\232.)
--2.5 E 15(5.3.3 Route-addrs)102 564.8 R(are pruned.)2.5 E
-(The areas in which)102 581 Q F3(sendmail)2.5 E F1
-(is not \231unconditionally compliant\232 are:)2.5 E(5.2.6)102 597.2 Q
-F3(Sendmail)17.5 E F1(does do header munging.)2.5 E(5.2.10)102 613.4 Q
-F3(Sendmail)12.5 E F1(doesn')2.5 E 2.5(ta)-.18 G -.1(lwa)-2.5 G
-(ys use the e).1 E(xact SMTP message te)-.15 E(xt as listed in RFC 821.)
--.15 E(5.3.1.1)102 629.6 Q F3(Sendmail)10 E F1(doesn')2.5 E 2.5(tg)-.18
-G(uarantee only one connect for each host in queue runs.)-2.5 E(5.3.1.1)
-102 645.8 Q F3(Sendmail)10 E F1(doesn')2.5 E 2.5(ta)-.18 G -.1(lwa)-2.5
-G(ys pro).1 E(vide adequate concurrenc)-.15 E 2.5(yl)-.15 G(imits.)-2.5
-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(25)93.6 689.2 Q/F5 8/Times-Roman@0 SF
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+1.919(ed map).15 F(instead.)102 230.6 Q F0 2.5(7. A)72 254.6 R(CKNO)-.55
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+.403(about letting me w)87 282.8 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)-5.404
+F .282(INGRES Project at the Uni)87 294.8 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)-2.782 F .281(ain on the Mammoth)
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+(of impro)3.489 F -.15(ve)-.15 G .789(ments resulting in v).15 F .79
+(ersion 8.1 should be credited to Bryan)-.15 F .545
+(Costales of the International Computer Science Institute.)87 335 R .545
+(As he passed me drafts of his book on)5.545 F F2(send-)3.045 E(mail)87
+347 Q F1 2.5(Iw)2.5 G(as inspired to start w)-2.6 E(orking on things ag)
+-.1 E 2.5(ain. Bryan)-.05 F -.1(wa)2.5 G 2.5(sa).1 G(lso a)-2.5 E -.25
+(va)-.2 G(ilable to bounce ideas of).25 E 2.5(fo)-.25 G(f.)-2.5 E(Gre)
+112 363.2 Q .667(gory Neil Shapiro of W)-.15 F .668
+(orchester Polytechnic Institute has become instrumental in all phases)
+-.8 F(of)87 375.2 Q F2(sendmail)3.1 E F1 .6(support and de)3.1 F -.15
+(ve)-.25 G .6(lopment, and w).15 F .599(as lar)-.1 F .599
+(gely responsible for getting v)-.18 F .599(ersions 8.8 and 8.9 out)-.15
+F(the door)87 387.2 Q(.)-.55 E(Man)112 403.4 Q 2.856 -.65(y, m)-.15 H
+(an).65 E 4.056(yp)-.15 G 1.556(eople contrib)-4.056 F 1.556
+(uted chunks of code and ideas to)-.2 F F2(sendmail)4.056 E F1 6.556(.I)
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+.463(as a group project.)-.1 F .463(The follo)5.463 F .463
+(wing people made notable)-.25 F(contrib)87 427.4 Q(utions:)-.2 E
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-(allo)102 450 Q 2.663
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-(line has been added to declare the con\214guration v)2.5 E(ersion le)
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-E(ault error message.)-.1 E 28.78(GE)102 543 S(nable GECOS matching.)
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-(hese headers violate RFC 1123; this option is included to pro-)-5.334 F
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-(ot run eight bit clean.)-2.5 E 31(8E)102 160.8 S
-(ight bit data handling mode.)-31 E F0 2.5(7.20. Extended)87 184.8 R
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-(een e).15 F 1.264(xtended to)-.15 F(pass in more information.)102 213 Q
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--.25 G(ral ne).15 E 2.5(wm)-.25 G(ailer \215ags ha)-2.5 E .3 -.15(ve b)
--.2 H(een added.).15 E 31.56(aT)102 269.4 S .636
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-(If this is not set,)5.636 F/F2 10/Times-Italic@0 SF(sendmail)3.136 E F1
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-(ws about ESMTP in its greeting message; this \215ag says to try)-.25 F
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--.25 G(he loopback check in the HELO protocol; doing this may cause mailer loops.)
--2.5 E 31(oA)102 438.6 S -.1(lwa)-31 G
-(ys run the mailer as the recipient of the message.).1 E 28.78(wT)102
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-(ry ruleset 5 if no local aliases.)-31.35 E 31(7S)102 487.2 S
-(trip all output to 7 bits.)-31 E 33.22(:C)102 503.4 S
-(heck for :include: \214les.)-33.22 E 34(|C)102 519.6 S
-(heck for |program addresses.)-34 E 33.22(/C)102 535.8 S
-(heck for /\214le addresses.)-33.22 E 26.79(@C)102 552 S
-(heck this user ag)-26.79 E(ainst the user database.)-.05 E F0 2.5
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-(All options can be speci\214ed using long names, and some ne)127 592.2
-R 3.356(wo)-.25 G .856(ptions can only be speci\214ed)-3.356 F
-(with long names.)102 604.2 Q F0 2.5(7.23. New)87 628.2 R(Pr)2.5 E
-(e-De\214ned Macr)-.18 E(os)-.18 E F1(The follo)127 644.4 Q
-(wing macros are pre-de\214ned:)-.25 E 23.5($k The)102 660.6 R
-(UUCP node name, nominally from)2.5 E F2(uname)2.5 E F1(\(2\) call.)A
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-(on the Left Hand Side of an \231R\232 line to match zero tok)3.875 F
-3.876(ens. This)-.1 F(is)3.876 E
-(intended to be used to match the null input.)102 124.2 Q F0 2.5
-(7.25. Bigger)87 148.2 R(Defaults)2.5 E F1 -1.11(Ve)127 164.4 S 1.284
-(rsion 8 allo)1.11 F 1.284(ws up to 100 rulesets instead of 30.)-.25 F
-1.283(It is recommended that rulesets 0\2559 be)6.284 F(reserv)102 176.4
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-D(edicated use in future releases.).55 E
-(The total number of MX records that can be used has been raised to 20.)
-127 192.6 Q .335(The number of queued messages that can be handled at one time has been raised from 600 to)
-127 208.8 R(1000.)102 220.8 Q F0 2.5(7.26. Differ)87 244.8 R
-(ent Default T)-.18 E(uning P)-.92 E(arameters)-.1 E F1 -1.11(Ve)127 261
-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)-3.3 F .712(recipients more important than the size of the message \(for small messages\).)
-102 273 R .712(This is reasonable if)5.712 F
-(you are connected with reasonably f)102 285 Q(ast links.)-.1 E F0 2.5
-(7.27. A)87 309 R(uto-Quoting in Addr)-.5 E(esses)-.18 E F1(Pre)127
-325.2 Q(viously)-.25 E 2.611(,t)-.65 G .111
-(he \231Full Name <email address>\232 syntax w)-2.611 F .111
-(ould generate incorrect protocol output)-.1 F
-(if \231Full Name\232 had special characters such as dot.)102 337.2 Q
-(This v)5 E(ersion puts quotes around such names.)-.15 E F0 2.5
-(7.28. Symbolic)87 361.2 R(Names On Err)2.5 E(or Mailer)-.18 E F1(Se)127
-377.4 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)87 401.4 R(VRFY Doesn't Expand)2.5 E F1(Pre)127 417.6 Q
-1.437(vious v)-.25 F 1.437(ersions of)-.15 F F2(sendmail)3.937 E F1
-1.438(treated VRFY and EXPN the same.)3.937 F 1.438(In this v)6.438 F
-1.438(ersion, VRFY)-.15 F(doesn')102 429.6 Q 2.5(te)-.18 G
-(xpand aliases or follo)-2.65 E 2.5(w.)-.25 G(forw)-2.5 E(ard \214les.)
--.1 E(EXPN still does.)5 E .682
-(As an optimization, if you run with your def)127 445.8 R .681
-(ault deli)-.1 F -.15(ve)-.25 G .681(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)
-102 457.8 R 1.582(ard \214les.)-.1 F 1.583(It will chase)6.582 F
-(them when it processes the queue.)102 469.8 Q F0 2.5(7.30. [IPC])87
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-(When an address resolv)127 510 R .448
-(es to a mailer that has \231[IPC]\232 as its \231P)-.15 F .447
-(ath\232, the $@ part \(host name\))-.15 F .137
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-102 522 R .138(This asks)5.138 F F2(sendmail)2.638 E F1 .138
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-R -.25(va)-.2 G .161(ilable e).25 F .16
-(xactly as though it were an MX record.)-.15 F .16
-(The intent is to route)5.16 F .737(internal traf)102 546 R .738
-(\214c through internal netw)-.25 F .738
-(orks without publishing an MX record to the net.)-.1 F .738(MX e)5.738
-F(xpan-)-.15 E(sion is still done on the indi)102 558 Q(vidual items.)
--.25 E F0 2.5(7.31. Aliases)87 582 R(Extended)2.5 E F1 1.457
-(The implementation has been mer)127 598.2 R 1.457(ged with maps.)-.18 F
-1.456(Among other things, this supports NIS-)6.457 F(based aliases.)102
-610.2 Q F0 2.5(7.32. P)87 634.2 R(ortability and Security Enhancements)
--.2 E F1 2.5(An)127 650.4 S(umber of internal changes ha)-2.5 E .3 -.15
-(ve b)-.2 H(een made to enhance portability).15 E(.)-.65 E(Se)127 666.6
-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)87 690.6 R(Changes)2.5 E F2(Sendmail)127 706.8 Q F1
-(writes a)2.5 E F2(/etc/sendmail.pid)2.5 E F1
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-(elete one of them.)-2.5 E(The)127 124.2 Q/F2 10/Times-Italic@0 SF
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-.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
-168.6 S(ook \(ruleset 5\) has been added to allo)-2.5 E 2.5(wr)-.25 G
--.25(ew)-2.5 G(riting of local addresses after aliasing.).25 E F0 2.5
-(8. A)72 192.6 R(CKNO)-.55 E(WLEDGEMENTS)-.5 E F1(I')112 208.8 Q 2.036
--.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)-4.237 F 4.237(ye)
--.15 G(mplo)-4.237 E 1.737(yers ha)-.1 F 2.037 -.15(ve b)-.2 H 1.737
-(een remarkably patient).15 F .404(about letting me w)87 220.8 R .404
-(ork on a lar)-.1 F .404(ge project that w)-.18 F .403
-(as not part of my of)-.1 F .403(\214cial job)-.25 F 5.403(.T)-.4 G .403
-(his includes time on the)-5.403 F .281(INGRES Project at the Uni)87
-232.8 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)-2.782 F
-.282(ain on the Mammoth)-.05 F(and T)87 244.8 Q(itan Projects at Berk)
--.35 E(ele)-.1 E -.65(y.)-.15 G .454(Much of the second w)112 261 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 .453(As he)
-5.453 F .781(passed me drafts of his book on)87 273 R F2(sendmail)3.281
-E F1 3.281(Iw)3.281 G .781(as inspired to start w)-3.381 F .781
-(orking on things ag)-.1 F 3.282(ain. Bryan)-.05 F -.1(wa)3.282 G(s).1 E
-(also a)87 285 Q -.25(va)-.2 G(ilable to bounce ideas of).25 E 2.5(fo)
--.25 G(f.)-2.5 E(Man)112 301.2 Q 2.857 -.65(y, m)-.15 H(an).65 E 4.057
-(yp)-.15 G 1.557(eople contrib)-4.057 F 1.556
-(uted chunks of code and ideas to)-.2 F F2(sendmail)4.056 E F1 6.556(.I)
-C 4.056(th)-6.556 G 1.556(as pro)-4.056 F -.15(ve)-.15 G 4.056(nt).15 G
-4.056(ob)-4.056 G 4.056(ea)-4.056 G .463(group netw)87 313.2 R .463
-(ork ef)-.1 F 2.963(fort. V)-.25 F .463(ersion 8 in particular w)-1.11 F
-.463(as a group project.)-.1 F .464(The follo)5.464 F .464
-(wing people made notable)-.25 F(contrib)87 325.2 Q(utions:)-.2 E
-(John Beck, He)127 341.4 Q(wlett-P)-.25 E(ackard)-.15 E -.25(Ke)127
-353.4 S(ith Bostic, CSRG, Uni).25 E -.15(ve)-.25 G
-(rsity of California, Berk).15 E(ele)-.1 E(y)-.15 E(Andre)127 365.4 Q
-2.5(wC)-.25 G(heng, Sun Microsystems)-2.5 E(Michael J. Corrig)127 377.4
-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
-389.4 Q -.15(Pa)127 401.4 S -.5(..)-4.402 -6 O 2.5(r\().552 6 O
-(Pell\) Emanuelsson)-2.5 E(Craig Ev)127 413.4 Q(erhart, T)-.15 E
-(ransarc Corporation)-.35 E -.8(To)127 425.4 S 2.5(mI).8 G -.25(va)-2.5
-G 2.5(rH).25 G(elbekkmo, Norwe)-2.5 E(gian School of Economics)-.15 E
-(Allan E. Johannesen, WPI)127 437.4 Q(Jonathan Kamens, OpenV)127 449.4 Q
-(ision T)-.6 E(echnologies, Inc.)-.7 E -.8(Ta)127 461.4 S
-(kahiro Kanbe, Fuji Xerox Information Systems Co., Ltd.).8 E
-(Brian Kantor)127 473.4 Q 2.5(,U)-.4 G(ni)-2.5 E -.15(ve)-.25 G
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-(uchera)-.15 E(wy)-.15 E 2.5(,H)-.65 G(ookUp Communication Corp.)-2.5 E
-(Bruce Lilly)127 497.4 Q 2.5(,S)-.65 G(on)-2.5 E 2.5(yU)-.15 G(.S.)-2.5
-E(Karl London)127 509.4 Q(Motonori Nakamura, Ritsumeikan Uni)127 521.4 Q
--.15(ve)-.25 G(rsity & K).15 E(yoto Uni)-.25 E -.15(ve)-.25 G(rsity).15
-E(John Gardiner Myers, Carne)127 533.4 Q(gie Mellon Uni)-.15 E -.15(ve)
--.25 G(rsity).15 E(Neil Rick)127 545.4 Q(ert, Northern Illinois Uni)-.1
-E -.15(ve)-.25 G(rsity).15 E(Eric Schnoebelen, Con)127 557.4 Q .3 -.15
-(vex C)-.4 H(omputer Corp.).15 E(Eric W)127 569.4 Q(assenaar)-.8 E 2.5
-(,N)-.4 G(ational Institute for Nuclear and High Ener)-2.5 E(gy Ph)-.18
-E(ysics, Amsterdam)-.05 E(Christophe W)127 581.4 Q(olfhugel, P)-.8 E
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--.2 H(ontrib).15 E 1.093(uted code, and man)-.2 F 3.593(ym)-.15 G 1.093
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--.15(ve t)-.5 H 1.534(ried to list them in the RELEASE_NO).15 F 1.533
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--.1(wo)87 661.8 S 2.1(nderful guinea pigs and contrib).1 F 2.1(utors ha)
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+(Eric W)127 132 Q(assenaar)-.8 E 2.5(,N)-.4 G
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-(ist and, by answering the b)-3.61 F 1.111
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-1.111(reed me up to do).15 F(other w)87 685.8 Q(ork.)-.1 E EP
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+1.11(reed me up to do).15 F(other w)87 260.4 Q(ork.)-.1 E EP
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@@ -5993,28 +6069,28 @@ BP
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 (rd \231NEVER\232 or a comma-separated list of \231SUCCESS\232, \231F).1
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--.15 F -.25(va)-.25 G .974(lent to using).25 F .32 LW 76 685.8 72 685.8
+-.15 F -.25(va)-.25 G .973(lent to using).25 F .32 LW 76 685.8 72 685.8
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-(SMM:08-71)195.86 E/F1 10/Times-Roman@0 SF(\255p.\))144 96 Q<ad71>72
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-(If the time is gi)5.667 F -.15(ve)-.25 G .667(n, a).15 F F2(sendmail)
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+G 3.167(yt).35 G 3.167(op)-3.167 G .667(rocess the queued up mail.)
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-353.4 R(produces a lot of data v)2.5 E
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--.65(y.)-.15 G(EDU \(5.96/2.5\)).65 E
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 2.5 E .89(/etc/sendmail.pid Created)72 386.4 R .318
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-(Control \(queue\) \214les for messages.)144 511.2 Q(/v)72 527.4 Q
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 (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)31 E 2.5(1.1. Compiling)87 139.2 R .43(Sendmail ..............................................................................................................)
-2.5 F(7)31 E 2.5(1.1.1. T)102 153.6 R(weaking the Mak)-.8 E 1.64(e\214le .................................................................................................)
--.1 F(7)31 E 2.5(1.1.2. Compilation)102 168 R(and installation)2.5 E
+2.5 F(7)31 E 2.5(1.1.1. T)102 153.6 R(weaking the Build In)-.8 E -.2(vo)
+-.4 G .19(cation .....................................................................................)
+.2 F(7)31 E 2.5(1.1.2. Creating)102 168 R 2.5(aS)2.5 G
+(ite Con\214guration File)-2.5 E 28.5(................................................................................ 7)
+2.94 F 2.5(1.1.3. T)102 182.4 R(weaking the Mak)-.8 E 1.64(e\214le .................................................................................................)
+-.1 F(8)31 E 2.5(1.1.4. Compilation)102 196.8 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)31 E 2.5(1.3. Details)87 196.8 R(of Installation Files)2.5 E
-28.5(................................................................................................... 9)
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-4.6 F 2.5(1.3.5. /usr/bin/pur)102 268.8 R 1.18(gestat ..........................................................................................................)
--.18 F(10)26 E 2.5(1.3.6. /v)102 283.2 R 1.81(ar/spool/mqueue ........................................................................................................)
--.25 F(10)26 E 2.5(1.3.7. /v)102 297.6 R .97(ar/spool/mqueue/.hoststat ..........................................................................................)
--.25 F(10)26 E 2.5(1.3.8. /etc/aliases*)102 312 R 23.5(.................................................................................................................. 10)
-4.62 F 2.5(1.3.9. /etc/rc)102 326.4 R 23.5(............................................................................................................................ 11)
-3.51 F 2.5(1.3.10. /usr/lib/sendmail.hf)102 340.8 R 23.5(..................................................................................................... 11)
-2.94 F 2.5(1.3.11. /etc/sendmail.st)102 355.2 R 23.5(........................................................................................................... 11)
-3.5 F 2.5(1.3.12. /usr/bin/mailq)102 369.6 R 23.5(............................................................................................................. 11)
-4.88 F 2.5(2. NORMAL)72 384 R(OPERA)2.5 E 1.56(TIONS .............................................................................................................)
--1.11 F(12)26 E 2.5(2.1. The)87 398.4 R(System Log)2.5 E 23.5(.................................................................................................................... 12)
-4.89 F 2.5(2.1.1. F)102 412.8 R 2.26(ormat ..........................................................................................................................)
--.15 F(13)26 E 2.5(2.1.2. Le)102 427.2 R -.15(ve)-.25 G 2.24(ls ...........................................................................................................................)
-.15 F(13)26 E 2.5(2.2. Dumping)87 441.6 R .72(State .......................................................................................................................)
-2.5 F(14)26 E 2.5(2.3. The)87 456 R(Mail Queue)2.5 E 23.5(..................................................................................................................... 14)
-2.96 F 2.5(2.3.1. Printing)102 470.4 R(the queue)2.5 E 23.5(......................................................................................................... 14)
-2.67 F 2.5(2.3.2. F)102 484.8 R(orcing the queue)-.15 E 23.5(......................................................................................................... 14)
-3.94 F 2.5(2.4. Disk)87 499.2 R(Based Connection Information)2.5 E 23.5
-(..................................................................................... 15)
-3.79 F 2.5(2.5. The)87 513.6 R(Service Switch)2.5 E 23.5(................................................................................................................ 15)
-2.68 F 2.5(2.6. The)87 528 R(Alias Database)2.5 E 23.5(................................................................................................................ 16)
-2.69 F 2.5(2.6.1. Reb)102 542.4 R(uilding the alias database)-.2 E 23.5
+4.6 F 2.5(1.2. Con\214guration)87 211.2 R .99(Files ................................................................................................................)
+2.5 F(8)31 E 2.5(1.3. Details)87 225.6 R(of Installation Files)2.5 E
+23.5(................................................................................................... 10)
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+4.9 F 2.5(1.3.3. /usr/bin/ne)102 268.8 R -.1(wa)-.25 G 2.19(liases .......................................................................................................)
+.1 F(10)26 E 2.5(1.3.4. /usr/bin/hoststat)102 283.2 R 23.5(............................................................................................................ 10)
+4.6 F 2.5(1.3.5. /usr/bin/pur)102 297.6 R 1.18(gestat ..........................................................................................................)
+-.18 F(10)26 E 2.5(1.3.6. /v)102 312 R 1.81(ar/spool/mqueue ........................................................................................................)
+-.25 F(10)26 E 2.5(1.3.7. /v)102 326.4 R .97(ar/spool/mqueue/.hoststat ..........................................................................................)
+-.25 F(11)26 E 2.5(1.3.8. /etc/aliases*)102 340.8 R 23.5(.................................................................................................................. 11)
+4.62 F 2.5(1.3.9. /etc/rc)102 355.2 R(or /etc/init.d/sendmail)2.5 E 23.5
+(........................................................................................ 11)
+3.23 F 2.5(1.3.10. /usr/lib/sendmail.hf)102 369.6 R 23.5(..................................................................................................... 11)
+2.94 F 2.5(1.3.11. /etc/sendmail.st)102 384 R 23.5(........................................................................................................... 11)
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+4.88 F 2.5(2. NORMAL)72 412.8 R(OPERA)2.5 E 1.56(TIONS .............................................................................................................)
+-1.11 F(13)26 E 2.5(2.1. The)87 427.2 R(System Log)2.5 E 23.5(.................................................................................................................... 13)
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+-.15 F(13)26 E 2.5(2.1.2. Le)102 456 R -.15(ve)-.25 G 2.24(ls ...........................................................................................................................)
+.15 F(14)26 E 2.5(2.2. Dumping)87 470.4 R .72(State .......................................................................................................................)
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+2.67 F 2.5(2.3.2. F)102 513.6 R(orcing the queue)-.15 E 23.5(......................................................................................................... 14)
+3.94 F 2.5(2.4. Disk)87 528 R(Based Connection Information)2.5 E 23.5(..................................................................................... 15)
+3.79 F 2.5(2.5. The)87 542.4 R(Service Switch)2.5 E 23.5(................................................................................................................ 16)
+2.68 F 2.5(2.6. The)87 556.8 R(Alias Database)2.5 E 23.5(................................................................................................................ 16)
+2.69 F 2.5(2.6.1. Reb)102 571.2 R(uilding the alias database)-.2 E 23.5
 (....................................................................................... 17)
-4.27 F 2.5(2.6.2. Potential)102 556.8 R .72(problems ........................................................................................................)
-2.5 F(17)26 E 2.5(2.6.3. List)102 571.2 R -.25(ow)2.5 G 1.81(ners ...................................................................................................................)
-.25 F(17)26 E 2.5(2.7. User)87 585.6 R(Information Database)2.5 E 23.5(.................................................................................................... 18)
-2.7 F 2.5(2.8. Per)87 600 R(-User F)-.2 E(orw)-.15 E(arding \(.forw)-.1
-E(ard Files\))-.1 E 23.5(................................................................................... 18)
-4.09 F 2.5(2.9. Special)87 614.4 R(Header Lines)2.5 E 23.5(............................................................................................................. 18)
-2.97 F 2.5(2.9.1. Errors-T)102 628.8 R 2.09(o: .....................................................................................................................)
--.8 F(18)26 E 2.5(2.9.2. Apparently-T)102 643.2 R 2.09(o: .............................................................................................................)
--.8 F(18)26 E 2.5(2.9.3. Precedence)102 657.6 R 23.5(.................................................................................................................... 18)
-2.97 F 2.5(2.10. IDENT)87 672 R(Protocol Support)2.5 E 23.5(..................................................................................................... 19)
-2.95 F 2.5(3. ARGUMENTS)72 686.4 R 23.5(............................................................................................................................... 19)
-3.78 F 2.5(3.1. Queue)87 700.8 R(Interv)2.5 E 1.55(al .......................................................................................................................)
--.25 F(19)26 E 2.5(3.2. Daemon)87 715.2 R 1.29(Mode .......................................................................................................................)
-2.5 F(19)26 E EP
-%%Page: 4 73
+4.27 F 2.5(2.6.2. Potential)102 585.6 R .72(problems ........................................................................................................)
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+.25 F(18)26 E 2.5(2.7. User)87 614.4 R(Information Database)2.5 E 23.5(.................................................................................................... 18)
+2.7 F 2.5(2.8. Per)87 628.8 R(-User F)-.2 E(orw)-.15 E(arding \(.forw)
+-.1 E(ard Files\))-.1 E 23.5(................................................................................... 18)
+4.09 F 2.5(2.9. Special)87 643.2 R(Header Lines)2.5 E 23.5(............................................................................................................. 18)
+2.97 F 2.5(2.9.1. Errors-T)102 657.6 R 2.09(o: .....................................................................................................................)
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-3.75 F 2.5(7.31. Aliases)87 168 R 1.29(Extended .................................................................................................................)
-2.5 F(68)26 E 2.5(7.32. Portability)87 182.4 R
-(and Security Enhancements)2.5 E 23.5(............................................................................... 68)
-2.68 F 2.5(7.33. Miscellaneous)87 196.8 R 1.29(Changes .......................................................................................................)
-2.5 F(68)26 E 2.5(8. A)72 211.2 R(CKNO)-.4 E .1(WLEDGEMENTS ............................................................................................................)
--.35 F(69)26 E(Appendix A.)72 225.6 Q(COMMAND LINE FLA)5 E 1.97(GS .........................................................................................)
--.4 F(70)26 E(Appendix B.)72 240 Q -.1(QU)5 G(EUE FILE FORMA).1 E 1.38(TS ............................................................................................)
--1.11 F(72)26 E(Appendix C.)72 254.4 Q(SUMMAR)5 E 2.5(YO)-.65 G 2.5(FS)
--2.5 G(UPPOR)-2.5 E 2.5(TF)-.6 G 1.12(ILES ..............................................................................)
--2.5 F(74)26 E EP
+(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
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 %%EOF
diff --git a/doc/usenix/Makefile b/doc/usenix/Makefile
index ea0665c..d2308cb 100644
--- a/doc/usenix/Makefile
+++ b/doc/usenix/Makefile
@@ -1,4 +1,4 @@
-#	@(#)Makefile	8.2 (Berkeley) 2/28/94
+#	@(#)Makefile	8.2 (Berkeley) 2/28/1994
 
 SRCS=	usenix.me
 MACROS=	-me
diff --git a/doc/usenix/usenix.me b/doc/usenix/usenix.me
index 0fbb672..4f88a94 100644
--- a/doc/usenix/usenix.me
+++ b/doc/usenix/usenix.me
@@ -1,6 +1,6 @@
 .nr si 3n
 .he 'Mail Systems and Addressing in 4.2bsd''%'
-.fo 'Version 8.2'USENIX \- Jan 83'Last Mod 11/27/93'
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-(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 \
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+(to \214nd the mailbox.)2.789 F(Speci\214cally)102 268.8 Q 2.607(,i)-.65
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+-.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
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+1.971(lthough this simpli\214es the softw)-6.971 F 1.971(are, it also)
+-.1 F(greatly impairs the usability for most users.)102 321 Q
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+(ersion 6 mail, Bell v)-.15 F 1.364(ersion 7)-.15 F 3.589(mail, Berk)
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+([Shoens79], BerkNet mail [Schmidt79], and hopefully UUCP mail)6.089 F
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+(er82] w)-.1 E(as also required.)-.1 E 12.5(\(2\) Reliability)92 419.6 R
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+(re).15 G .978(xample, certain sites)-3.628 F .069
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 (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
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-584 S .63(rk type \(such as with multiple UUCP or Ethernets\).).1 F .63
-(This goal requires consideration of the)5.63 F
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-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
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-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)
+/F0 10/Times-Bold@0 SF(Mail Systems and Addr)72 60 Q(essing in 4.2bsd)
+-.18 E(4)259.93 E/F1 10/Times-Roman@0 SF(\(6\))92 96 Q/F2 10
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+(wn mailing lists, and let indi)-.25 F(viduals)-.25 E(specify their o)
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+(arding, without modifying the system alias \214le.)-.1 E 12.5
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 .15 F 3.098(him. This)118.66 136.2 R .598(feature allo)3.098 F .598
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 (ferent format to)-.25 F -.2(bu)118.66 148.2 S .25(ild their en).2 F .25
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-(ork traf)-.1 F 1.552(\214c should be minimized by batching addresses to a sin\
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+(acilitates specialized functions \(such)-.1 F
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+-.25 F(without assistance from the user)118.66 188.4 Q(.)-.55 E .375
+(These goals moti)112 204.6 R -.25(va)-.25 G .375
 (ted the architecture illustrated in \214gure 1.).25 F .374
-(The user interacts with a mail gen-)5.375 F .49(erating and sending program.)
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-(sendmail)2.991 E F1 2.991(,w)C .491(hich routes the)444.138 216.6 R .841
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--.25 G -.65(y.).1 G F0 2.5(3. USA)72 264.6 R(GE)-.55 E 2.5(3.1. Addr)87 288.6 R
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--.18 F -.15(ve)-.25 G 3.111(n. Addresses).15 F(follo)3.111 E 3.111(wt)-.25 G
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-408 474 408 DL 484 408 479 408 DL 489 408 484 408 DL 494 408 489 408 DL 499 408
-494 408 DL 504 408 499 408 DL(Figure 1 \212 Sendmail System Structure.)208 660
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-(USENIX \255 J)249.805 756 Q(an 83)-.15 E(Last Mod 11/27/93)424.55 756 Q EP
+(>\232\) is preferred o)1.666 F -.15(ve)-.15 G 2.551(ra).15 G -.15(ny)
+-2.551 G .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
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-(xample, the address:)147.53 287 Q(eric@HostA.BigSite.ARP)142 303.2 Q(A)-.92 E
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 (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
+(uch as time stamps.)-2.5 E 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)
+(wn\232 host \(e.g., ucb)-.25 F -.25(va)-.15 G 3.708(xo).25 G 3.708(rd)
+-3.708 G(ecv)-3.708 E 3.708(ax\). 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
+(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)
+-2.851 F .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)-2.906 F 5.406(.A)-.74 G .406(nd \214nally)
+-5.406 F 2.905(,c)-.65 G .405(ertain \231mix)-2.905 F .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)-2.878 F .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)-3.22 F .719(ould ha)-.1 F 1.019 -.15
+(ve t)-.2 H 3.219(ob).15 G 3.219(ec)-3.219 G .719
+(hanged to use addresses rather than)-3.219 F 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
+(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)130.475 E
+(an 83)-.15 E(Last Mod 11/27/1993)88.355 E EP
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-/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
+/F0 10/Times-Bold@0 SF(Mail Systems and Addr)72 60 Q(essing in 4.2bsd)
+-.18 E(7)259.93 E/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)-2.811 H 2.811(og).25 G .312
+(et to a designated)-2.811 F(BTL relay)87 108 Q 2.5(,a)-.65 G
+(nd the BTL topology w)-2.5 E(ould only be maintained inside Bell.)-.1 E
+.543(There are three major problems 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)-2.722 F 2.722
+(,a)-.65 G .222(nd \(with the increasing a)-2.722 F -.25(va)-.2 G .222
+(ilability of ine).25 F(x-)-.15 E(pensi)102 212.4 Q 1.973 -.15(ve m)-.25
+H 1.673(icrocomputers and autodialers\) 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)-4.172 F .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
+(hird, as the number of sites gro)-7.446 F 4.946(wt)-.25 G 2.446
+(he names become e)-4.946 F -.15(ve)-.25 G 4.946(rl).15 G(ess)-4.946 E
+(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)-3.035 E .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)
+-2.736 G .236(ossible to handle this in a f)-2.736 F .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)-6.582 G -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)-4.082 F -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)-3.02 F -.15(ve)-.25 G
+3.02(nt).15 G .52(hough this will)-3.02 F .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)-2.577 F(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.)-3.636 F(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)-2.524 E(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)-7.247 G 2.247(ust do a database lookup on the recipient)-4.747
+F .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 header 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)-6.197 E .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)-3.444 F
+(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
+(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)-2.628 F .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 into 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)-3.22 F -.15(ve)-.25 G 3.22(ld).15 G .72(omain joined the netw)
+-3.22 F(ork.)-.1 E 2.805(Am)102 678 S .305
+(essage to a host in a subdomain could simply be routed to a kno)-2.805
+F .304(wn domain g)-.25 F(ate)-.05 E -.1(wa)-.25 G 2.804(yf).1 G .304
+(or further)-2.804 F 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)-3.074 E(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)
+-3.876 F 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.)-2.5 E F0 -1(Ve)72 756 S
+(rsion 8.2)1 E(USENIX \255 J)130.475 E(an 83)-.15 E(Last Mod 11/27/1993)
+88.355 E EP
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