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diff --git a/usr.sbin/sendmail/contrib/mmuegel b/usr.sbin/sendmail/contrib/mmuegel new file mode 100644 index 0000000..6db4a45 --- /dev/null +++ b/usr.sbin/sendmail/contrib/mmuegel @@ -0,0 +1,2079 @@ +From: "Michael S. Muegel" <mmuegel@cssun6.corp.mot.com> +Message-Id: <199307280818.AA08111@cssun6.corp.mot.com> +Subject: Re: contributed software +To: eric@cs.berkeley.edu (Eric Allman) +Date: Wed, 28 Jul 1993 03:18:02 -0500 (CDT) +In-Reply-To: <199307221853.LAA04266@mastodon.CS.Berkeley.EDU> from "Eric Allman" at Jul 22, 93 11:53:47 am +X-Mailer: ELM [version 2.4 PL22] +Mime-Version: 1.0 +Content-Type: text/plain; charset=US-ASCII +Content-Transfer-Encoding: 7bit +Content-Length: 69132 + +OK. Here is a new shell archive. + +Cheers, +-Mike + +---- Cut Here and feed the following to sh ---- +#!/bin/sh +# This is a shell archive (produced by shar 3.49) +# To extract the files from this archive, save it to a file, remove +# everything above the "!/bin/sh" line above, and type "sh file_name". +# +# made 07/28/1993 08:13 UTC by mmuegel@mot.com (Michael S. Muegel) +# Source directory /home/ustart/NeXT/src/mail-tools/dist/foo +# +# existing files will NOT be overwritten unless -c is specified +# +# This shar contains: +# length mode name +# ------ ---------- ------------------------------------------ +# 4308 -r--r--r-- README +# 12339 -r--r--r-- libs/date.pl +# 3198 -r--r--r-- libs/elapsed.pl +# 4356 -r--r--r-- libs/mail.pl +# 6908 -r--r--r-- libs/mqueue.pl +# 7024 -r--r--r-- libs/newgetopts.pl +# 4687 -r--r--r-- libs/strings1.pl +# 1609 -r--r--r-- libs/timespec.pl +# 5212 -r--r--r-- man/cqueue.1 +# 2078 -r--r--r-- man/postclip.1 +# 6647 -r-xr-xr-x src/cqueue +# 1836 -r-xr-xr-x src/postclip +# +# ============= README ============== +if test -f 'README' -a X"$1" != X"-c"; then + echo 'x - skipping README (File already exists)' +else +echo 'x - extracting README (Text)' +sed 's/^X//' << 'SHAR_EOF' > 'README' && +------------------------------------------------------------------------------- +Document Revision Control Information: +X mmuegel +X /usr/local/ustart/src/mail-tools/dist/foo/README,v +X 1.1 of 1993/07/28 08:12:53 +------------------------------------------------------------------------------- +X +1. Introduction +--------------- +X +These tools may be of use to those sites using sendmail. Both are written in +Perl. Our site, Mot.COM, receives a ton of mail being a top-level domain +gateway. We have over 24 domains under us. Needless to say, we must have +a robust mail system or my head, and others, would be on the chopping block. +X +2. Description +-------------- +X +The first tool, cqueue, checks the sendmail queue for problems. We use +it to flag problems with subdomain mail servers (and even our own servers +once in a while ;-). We run it via a cron job every hour during the day. +You may find this too frequent, however. +X +The other program, postclip, is used to "filter" non-deliverable NDNs that +get sent to our Postmaster account now and then. This ensures privacy of +e-mail and helps avoid disk problems from huge NDNs. It is different than +a brute force "just keep the header" approach because it tries hard to keep +other parts of the message that look like non-delivery information. +X +Both have been used for some time at our site with no problems. Everything +you need should be in this distribution: source, manual pages, and support +libs. See the manual pages for a complete description of each tool. +X +3. Installation +--------------- +X +No fancy Makefile simply because these tools are all under a large +hierarchy at my site. Installation should be a snap, however. Install +the nroff(1) man(5) manual pages from the man subdirectory to the +appropriate directory on your system. This might be something like +/usr/local/man/man1. +X +Next, install all of the Perl libraries located in the lib subdirectory +to your Perl library area. /usr/local/lib/perl is a good bet. The person +who installed Perl at your site will be able to tell you for sure. +X +Finally, you need to install the programs. Note that cqueue wants to +run setuid root by default. This is because the sendmail queue is normally +only readable by root or some special group. In order to let any user +run this suidperl is used. suidperl allows a Perl program to run with the +privileges of another user. +X +You will have to edit both the cqueue and postclip programs to change +the #! line at the top of each. Just change the pathname to whatever is +appropriate on your system. Note that Larry Wall's fixin program from +the Camel book can also be used to do this. It is very handy. It changes +#! lines by looking at your PATH. +X +If you do not have suidperl on your system change the #! line in cqueue +to reference perl instead of suidperl. +X +You may also wish to change some constants in cqueue. $DEF_QUEUE should be +changed to your queue directory if it is not /usr/spool/mqueue. $DEF_TIME +could be changed easy enough also. It is the time spec for the time duration +after which a mail message will be reported on if the -a option has not been +specified. See the manual page for more information and the format of this +constant (same as the -t argument). Then again, neither of these has to +be changed. Command line options are there to override their default +values. +X +After you have edited the programs as necessary, all that remains is to +install them to some executable directory. Install postclip mode 555 +and cqueue mode 4555 with owner root (if using suidperl) or mode 555 +(if not using suidperl). +X +4. Gripes, Comments, Etc +------------------------ +X +If you start using either of these let me know. I have other mail tools I +will likely post in the future if these prove useful. Also, if you think +something is just plain dumb/wrong/stupid let me know! +X +Cheers, +-Mike +X +-- ++----------------------------------------------------------------------------+ +| Michael S. Muegel | Internet E-Mail: mmuegel@mot.com | +| UNIX Applications Startup Group | Moto Dist E-Mail: X10090 | +| Corporate Information Office | Voice: (708) 576-0507 | +| Motorola | Fax: (708) 576-4153 | ++----------------------------------------------------------------------------+ +SHAR_EOF +chmod 0444 README || +echo 'restore of README failed' +Wc_c="`wc -c < 'README'`" +test 4308 -eq "$Wc_c" || + echo 'README: original size 4308, current size' "$Wc_c" +fi +# ============= libs/date.pl ============== +if test ! -d 'libs'; then + echo 'x - creating directory libs' + mkdir 'libs' +fi +if test -f 'libs/date.pl' -a X"$1" != X"-c"; then + echo 'x - skipping libs/date.pl (File already exists)' +else +echo 'x - extracting libs/date.pl (Text)' +sed 's/^X//' << 'SHAR_EOF' > 'libs/date.pl' && +;# +;# Name +;# date.pl - Perl emulation of (the output side of) date(1) +;# +;# Synopsis +;# require "date.pl"; +;# $Date = &date(time); +;# $Date = &date(time, $format); +;# +;# Description +;# This package implements the output formatting functions of date(1) in +;# Perl. The format options are based on those supported by Ultrix 4.0 +;# plus a couple of additions from SunOS 4.1.1 and elsewhere: +;# +;# %a abbreviated weekday name - Sun to Sat +;# %A full weekday name - Sunday to Saturday +;# %b abbreviated month name - Jan to Dec +;# %B full month name - January to December +;# %c date and time in local format [+] +;# %C date and time in long local format [+] +;# %d day of month - 01 to 31 +;# %D date as mm/dd/yy +;# %e day of month (space padded) - ` 1' to `31' +;# %E day of month (with suffix: 1st, 2nd, 3rd...) +;# %f month of year (space padded) - ` 1' to `12' +;# %h abbreviated month name - Jan to Dec +;# %H hour - 00 to 23 +;# %i hour (space padded) - ` 1' to `12' +;# %I hour - 01 to 12 +;# %j day of the year (Julian date) - 001 to 366 +;# %k hour (space padded) - ` 0' to `23' +;# %l date in ls(1) format +;# %m month of year - 01 to 12 +;# %M minute - 00 to 59 +;# %n insert a newline character +;# %p ante-meridiem or post-meridiem indicator (AM or PM) +;# %r time in AM/PM notation +;# %R time as HH:MM +;# %S second - 00 to 59 +;# %t insert a tab character +;# %T time as HH:MM:SS +;# %u date/time in date(1) required format +;# %U week number, Sunday as first day of week - 00 to 53 +;# %V date-time in SysV touch format (mmddHHMMyy) +;# %w day of week - 0 (Sunday) to 6 +;# %W week number, Monday as first day of week - 00 to 53 +;# %x date in local format [+] +;# %X time in local format [+] +;# %y last 2 digits of year - 00 to 99 +;# %Y all 4 digits of year ~ 1700 to 2000 odd ? +;# %z time zone from TZ environment variable w/ a trailing space +;# %Z time zone from TZ environment variable +;# %% insert a `%' character +;# %+ insert a `+' character +;# +;# [+]: These may need adjustment to fit local conventions, see below. +;# +;# For the sake of compatibility, a leading `+' in the format +;# specificaiton is removed if present. +;# +;# Remarks +;# This is version 3.4 of date.pl +;# +;# An extension of `ctime.pl' by Waldemar Kebsch (kebsch.pad@nixpbe.UUCP), +;# as modified by Marion Hakanson (hakanson@ogicse.ogi.edu). +;# +;# Unlike date(1), unknown format tags are silently replaced by "". +;# +;# defaultTZ is a blatant hack, but I wanted to be able to get date(1) +;# like behaviour by default and there does'nt seem to be an easy (read +;# portable) way to get the local TZ name back... +;# +;# For a cheap date, try... +;# +;# #!/usr/local/bin/perl +;# require "date.pl"; +;# exit print (&date(time, shift @ARGV) . "\n") ? 0 : 1; +;# +;# This package is redistributable under the same terms as apply to +;# the Perl 4.0 release. See the COPYING file in your Perl kit for +;# more information. +;# +;# Please send any bug reports or comments to tmcgonigal@gallium.com +;# +;# Modification History +;# Nmemonic Version Date Who +;# +;# NONE 1.0 02feb91 Terry McGonigal (tmcgonigal@gallium.com) +;# Created from ctime.pl +;# +;# NONE 2.0 07feb91 tmcgonigal +;# Added some of Marion Hakanson (hakanson@ogicse.ogi.edu)'s ctime.pl +;# TZ handling changes. +;# +;# NONE 2.1 09feb91 tmcgonigal +;# Corrected week number calculations. +;# +;# NONE 2.2 21oct91 tmcgonigal +;# Added ls(1) date format, `%l'. +;# +;# NONE 2.3 06nov91 tmcgonigal +;# Added SysV touch(1) date-time format, `%V' (pretty thin as +;# mnemonics go, I know, but `t' and `T' were both gone already!) +;# +;# NONE 2.4 05jan92 tmcgonigal +;# Corrected slight (cosmetic) problem with %V replacment string +;# +;# NONE 3.0 09jul92 tmcgonigal +;# Fixed a couple of problems with &ls as pointed out by +;# Thomas Richter (richter@ki1.chemie.fu-berlin.de), thanks Thomas! +;# Also added a couple of SunOS 4.1.1 strftime-ish formats, %i and %k +;# for space padded hours (` 1' to `12' and ` 0' to `23' respectivly), +;# and %C for locale long date/time format. Changed &mH to take a +;# pad char parameter to make to evaled code for %i and %k simpler. +;# Added %E for suffixed day-of-month (ie 1st, 3rd, 4th etc). +;# +;# NONE 3.1 16jul92 tmcgonigal +;# Added `%u' format to generate date/time in date(1) required +;# format (ie '%y%m%d%H%M.%S'). +;# +;# NONE 3.2 23jan93 tmcgonigal +;# Added `%f' format to generate space padded month numbers, added +;# `%E' to the header comments, it seems to have been left out (and +;# I'm sure I wanted to use it at some point in the past...). +;# +;# NONE 3.3 03feb93 tmcgonigal +;# Corrected some problems with AM/PM handling pointed out by +;# Michael S. Muegel (mmuegel@mot.com). Thanks Michael, I hope +;# this is the behaviour you were looking for, it seems more +;# correct to me... +;# +;# NONE 3.4 26jul93 tmcgonigal +;# Incorporated some fixes provided by DaviD W. Sanderson +;# (dws@ssec.wisc.edu): February was spelled incorrectly and +;# &wkno() was always using the current year while calculating +;# week numbers, regardless of year implied by the time value +;# passed to &date(). DaviD also contributed an improved &date() +;# test script, thanks DaviD, I appreciate the effort. Finally, +;# changed my mailling address from @gvc.com to @gallium.com +;# to reflect, well, my new address! +;# +;# SccsId = "%W% %E%" +;# +require 'timelocal.pl'; +package date; +X +# Months of the year +@MoY = ('January', 'February', 'March', 'April', 'May', 'June', +X 'July', 'August', 'September','October', 'November', 'December'); +X +# days of the week +@DoW = ('Sunday', 'Monday', 'Tuesday', 'Wednesday', +X 'Thursday', 'Friday', 'Saturday'); +X +# CUSTOMIZE - defaults +$defaultTZ = 'CST'; # time zone (hack!) +$defaultFMT = '%a %h %e %T %z%Y'; # format (ala date(1)) +X +# CUSTOMIZE - `local' formats +$locTF = '%T'; # time (as HH:MM:SS) +$locDF = '%D'; # date (as mm/dd/yy) +$locDTF = '%a %b %d %T %Y'; # date/time (as dow mon dd HH:MM:SS yyyy) +$locLDTF = '%i:%M:%S %p %A %B %E %Y'; # long date/time (as HH:MM:SS a/p day month dom yyyy) +X +# Time zone info +$TZ; # wkno needs this info too +X +# define the known format tags as associative keys with their associated +# replacement strings as values. Each replacement string should be +# an eval-able expresion assigning a value to $rep. These expressions are +# eval-ed, then the value of $rep is substituted into the supplied +# format (if any). +%Tags = ( '%a', q|($rep = $DoW[$wday])=~ s/^(...).*/\1/|, # abbr. weekday name - Sun to Sat +X '%A', q|$rep = $DoW[$wday]|, # full weekday name - Sunday to Saturday +X '%b', q|($rep = $MoY[$mon]) =~ s/^(...).*/\1/|, # abbr. month name - Jan to Dec +X '%B', q|$rep = $MoY[$mon]|, # full month name - January to December +X '%c', q|$rep = $locDTF; 1|, # date/time in local format +X '%C', q|$rep = $locLDTF; 1|, # date/time in local long format +X '%d', q|$rep = &date'pad($mday, 2, "0")|, # day of month - 01 to 31 +X '%D', q|$rep = '%m/%d/%y'|, # date as mm/dd/yy +X '%e', q|$rep = &date'pad($mday, 2, " ")|, # day of month (space padded) ` 1' to `31' +X '%E', q|$rep = &date'dsuf($mday)|, # day of month (w/suffix) `1st' to `31st' +X '%f', q|$rep = &date'pad($mon+1, 2, " ")|, # month of year (space padded) ` 1' to `12' +X '%h', q|$rep = '%b'|, # abbr. month name (same as %b) +X '%H', q|$rep = &date'pad($hour, 2, "0")|, # hour - 00 to 23 +X '%i', q|$rep = &date'ampmH($hour, " ")|, # hour (space padded ` 1' to `12' +X '%I', q|$rep = &date'ampmH($hour, "0")|, # hour - 01 to 12 +X '%j', q|$rep = &date'pad($yday+1, 3, "0")|, # Julian date 001 - 366 +X '%k', q|$rep = &date'pad($hour, 2, " ")|, # hour (space padded) ` 0' to `23' +X '%l', q|$rep = '%b %d ' . &date'ls($year)|, # ls(1) style date +X '%m', q|$rep = &date'pad($mon+1, 2, "0")|, # month of year - 01 to 12 +X '%M', q|$rep = &date'pad($min, 2, "0")|, # minute - 00 to 59 +X '%n', q|$rep = "\n"|, # insert a newline +X '%p', q|$rep = &date'ampmD($hour)|, # insert `AM' or `PM' +X '%r', q|$rep = '%I:%M:%S %p'|, # time in AM/PM notation +X '%R', q|$rep = '%H:%M'|, # time as HH:MM +X '%S', q|$rep = &date'pad($sec, 2, "0")|, # second - 00 to 59 +X '%t', q|$rep = "\t"|, # insert a tab +X '%T', q|$rep = '%H:%M:%S'|, # time as HH:MM:SS +X '%u', q|$rep = '%y%m%d%H%M.%S'|, # daaate/time in date(1) required format +X '%U', q|$rep = &date'wkno($year, $yday, 0)|, # week number (weeks start on Sun) - 00 to 53 +X '%V', q|$rep = '%m%d%H%M%y'|, # SysV touch(1) date-time format (mmddHHMMyy) +X '%w', q|$rep = $wday; 1|, # day of week - Sunday = 0 +X '%W', q|$rep = &date'wkno($year, $yday, 1)|, # week number (weeks start on Mon) - 00 to 53 +X '%x', q|$rep = $locDF; 1|, # date in local format +X '%X', q|$rep = $locTF; 1|, # time in local format +X '%y', q|($rep = $year) =~ s/..(..)/\1/|, # last 2 digits of year - 00 to 99 +X '%Y', q|$rep = "$year"; 1|, # full year ~ 1700 to 2000 odd +X '%z', q|$rep = $TZ eq "" ? "" : "$TZ "|, # time zone from TZ env var (w/trail. space) +X '%Z', q|$rep = $TZ; 1|, # time zone from TZ env. var. +X '%%', q|$rep = '%'; $adv=1|, # insert a `%' +X '%+', q|$rep = '+'| # insert a `+' +); +X +sub main'date { +X local($time, $format) = @_; +X local($sec, $min, $hour, $mday, $mon, $year, $wday, $yday, $isdst); +X local($pos, $tag, $rep, $adv) = (0, "", "", 0); +X +X # default to date/ctime format or strip leading `+'... +X if ($format eq "") { +X $format = $defaultFMT; +X } elsif ($format =~ /^\+/) { +X $format = $'; +X } +X +X # Use local time if can't find a TZ in the environment +X $TZ = defined($ENV{'TZ'}) ? $ENV{'TZ'} : $defaultTZ; +X ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday, $isdst) = +X &gettime ($TZ, $time); +X +X # Hack to deal with 'PST8PDT' format of TZ +X # Note that this can't deal with all the esoteric forms, but it +X # does recognize the most common: [:]STDoff[DST[off][,rule]] +X if ($TZ =~ /^([^:\d+\-,]{3,})([+-]?\d{1,2}(:\d{1,2}){0,2})([^\d+\-,]{3,})?/) { +X $TZ = $isdst ? $4 : $1; +X } +X +X # watch out in 2070... +X $year += ($year < 70) ? 2000 : 1900; +X +X # now loop throught the supplied format looking for tags... +X while (($pos = index ($format, '%')) != -1) { +X +X # grab the format tag +X $tag = substr($format, $pos, 2); +X $adv = 0; # for `%%' processing +X +X # do we have a replacement string? +X if (defined $Tags{$tag}) { +X +X # trap dead evals... +X if (! eval $Tags{$tag}) { +X print STDERR "date.pl: internal error: eval for $tag failed: $@\n"; +X return ""; +X } +X } else { +X $rep = ""; +X } +X +X # do the substitution +X substr ($format, $pos, 2) =~ s/$tag/$rep/; +X $pos++ if ($adv); +X } +X +X $format; +} +X +# dsuf - add `st', `nd', `rd', `th' to a date (ie 1st, 22nd, 29th) +sub dsuf { +X local ($mday) = @_; +X +X return $mday . 'st' if ($mday =~ m/.*1$/); +X return $mday . 'nd' if ($mday =~ m/.*2$/); +X return $mday . 'rd' if ($mday =~ m/.*3$/); +X return $mday . 'th'; +} +X +# weekno - figure out week number +sub wkno { +X local ($year, $yday, $firstweekday) = @_; +X local ($jan1, @jan1, $wks); +X +X # figure out the `time' value for January 1 of the given year +X $jan1 = &maketime ($TZ, 0, 0, 0, 1, 0, $year-1900); +X +X # figure out what day of the week January 1 was +X @jan1= &gettime ($TZ, $jan1); +X +X # and calculate the week number +X $wks = (($yday + ($jan1[6] - $firstweekday)) + 1)/ 7; +X $wks += (($wks - int($wks) > 0.0) ? 1 : 0); +X +X # supply zero padding +X &pad (int($wks), 2, "0"); +} +X +# ampmH - figure out am/pm (1 - 12) mode hour value, padded with $p (0 or ' ') +sub ampmH { local ($h, $p) = @_; &pad($h>12 ? $h-12 : ($h ? $h : 12), 2, $p); } +X +# ampmD - figure out am/pm designator +sub ampmD { shift @_ >= 12 ? "PM" : "AM"; } +X +# gettime - get the time via {local,gmt}time +sub gettime { ((shift @_) eq 'GMT') ? gmtime(shift @_) : localtime(shift @_); } +X +# maketime - make a time via time{local,gmt} +sub maketime { ((shift @_) eq 'GMT') ? &main'timegm(@_) : &main'timelocal(@_); } +X +# ls - generate the time/year portion of an ls(1) style date +sub ls { +X return ((&gettime ($TZ, time))[5] == @_[0]) ? "%R" : " %Y"; +} +X +# pad - pad $in with leading $pad until lenght $len +sub pad { +X local ($in, $len, $pad) = @_; +X local ($out) = "$in"; +X +X $out = $pad . $out until (length ($out) == $len); +X return $out; +} +X +1; +SHAR_EOF +chmod 0444 libs/date.pl || +echo 'restore of libs/date.pl failed' +Wc_c="`wc -c < 'libs/date.pl'`" +test 12339 -eq "$Wc_c" || + echo 'libs/date.pl: original size 12339, current size' "$Wc_c" +fi +# ============= libs/elapsed.pl ============== +if test -f 'libs/elapsed.pl' -a X"$1" != X"-c"; then + echo 'x - skipping libs/elapsed.pl (File already exists)' +else +echo 'x - extracting libs/elapsed.pl (Text)' +sed 's/^X//' << 'SHAR_EOF' > 'libs/elapsed.pl' && +;# NAME +;# elapsed.pl - convert seconds to elapsed time format +;# +;# AUTHOR +;# Michael S. Muegel <mmuegel@mot.com> +;# +;# RCS INFORMATION +;# mmuegel +;# /usr/local/ustart/src/mail-tools/dist/foo/libs/elapsed.pl,v +;# 1.1 of 1993/07/28 08:07:19 +X +package elapsed; +X +# Time field types +$DAYS = 1; +$HOURS = 2; +$MINUTES = 3; +$SECONDS = 4; +X +# The array contains four records each with four fields. The fields are, +# in order: +# +# Type Specifies what kind of time field this is. Once of +# $DAYS, $HOURS, $MINUTES, or $SECONDS. +# +# Multiplier Specifies what time field this is via the minimum +# number of seconds this time field may specify. For +# example, the minutes field would be non-zero +# when there are 60 or more seconds. +# +# Separator How to separate this time field from the next +# *greater* field. +# +# Format sprintf() format specifier on how to print this +# time field. +@MULT_AND_SEPS = ($DAYS, 60 * 60 * 24, "+", "%d", +X $HOURS, 60 * 60, ":", "%d", +X $MINUTES, 60, ":", "%02d", +X $SECONDS, 1, "", "%02d" +X ); +X +;############################################################################### +;# Seconds_To_Elapsed +;# +;# Coverts a seconds count to form [d+]h:mm:ss. If $Collapse +;# is true then the result is compacted somewhat. The string returned +;# will be of the form [d+][[h:]mm]:ss. +;# +;# Arguments: +;# $Seconds, $Collapse +;# +;# Examples: +;# &Seconds_To_Elapsed (0, 0) -> 0:00:00 +;# &Seconds_To_Elapsed (0, 1) -> :00 +;# +;# &Seconds_To_Elapsed (119, 0) -> 0:01:59 +;# &Seconds_To_Elapsed (119, 1) -> 01:59 +;# +;# &Seconds_To_Elapsed (3601, 0) -> 1:00:01 +;# &Seconds_To_Elapsed (3601, 1) -> 1:00:01 +;# +;# &Seconds_To_Elapsed (86401, 0) -> 1+0:00:01 +;# &Seconds_To_Elapsed (86401, 1) -> 1+:01 +;# +;# Returns: +;# $Elapsed +;############################################################################### +sub main'Seconds_To_Elapsed +{ +X local ($Seconds, $Collapse) = @_; +X local ($Type, $Multiplier, @Multipliers, $Separator, $DHMS_Used, +X $Elapsed, @Mult_And_Seps, $Print_Field); +X +X $Multiplier = 1; +X @Mult_And_Seps = @MULT_AND_SEPS; +X +X # Keep subtracting the number of seconds corresponding to a time field +X # from the number of seconds passed to the function. +X while (1) +X { +X ($Type, $Multiplier, $Separator, $Format) = splice (@Mult_And_Seps, 0, 4); +X last if (! $Multiplier); +X $Seconds -= $DHMS_Used * $Multiplier +X if ($DHMS_Used = int ($Seconds / $Multiplier)); +X +X # Figure out if we should print this field +X if ($Type == $DAYS) +X { +X $Print_Field = $DHMS_Used; +X } +X +X elsif ($Collapse) +X { +X if ($Type == $HOURS) +X { +X $Print_Field = $DHMS_Used; +X } +X elsif ($Type == $MINUTES) +X { +X $Print_Field = $DHMS_Used || $Printed_Field {$HOURS}; +X } +X else +X { +X $Format = ":%02d" +X if (! $Printed_Field {$MINUTES}); +X $Print_Field = 1; +X }; +X } +X +X else +X { +X $Print_Field = 1; +X }; +X +X $Printed_Field {$Type} = $Print_Field; +X $Elapsed .= sprintf ("$Format%s", $DHMS_Used, $Separator) +X if ($Print_Field); +X }; +X +X return ($Elapsed); +}; +X +1; +SHAR_EOF +chmod 0444 libs/elapsed.pl || +echo 'restore of libs/elapsed.pl failed' +Wc_c="`wc -c < 'libs/elapsed.pl'`" +test 3198 -eq "$Wc_c" || + echo 'libs/elapsed.pl: original size 3198, current size' "$Wc_c" +fi +# ============= libs/mail.pl ============== +if test -f 'libs/mail.pl' -a X"$1" != X"-c"; then + echo 'x - skipping libs/mail.pl (File already exists)' +else +echo 'x - extracting libs/mail.pl (Text)' +sed 's/^X//' << 'SHAR_EOF' > 'libs/mail.pl' && +;# NAME +;# mail.pl - perl function(s) to handle mail processing +;# +;# AUTHOR +;# Michael S. Muegel (mmuegel@mot.com) +;# +;# RCS INFORMATION +;# mmuegel +;# /usr/local/ustart/src/mail-tools/dist/foo/libs/mail.pl,v 1.1 1993/07/28 08:07:19 mmuegel Exp +X +package mail; +X +# Mailer statement to eval. $Users, $Subject, and $Verbose are substituted +# via eval +$BIN_MAILER = "/usr/ucb/mail \$Verbose -s '\$Subject' \$Users"; +X +# Sendmail command to use when $Use_Sendmail is true. +$SENDMAIL = '/usr/lib/sendmail $Verbose $Users'; +X +;############################################################################### +;# Send_Mail +;# +;# Sends $Message to $Users with a subject of $Subject. If $Message_Is_File +;# is true then $Message is assumed to be a filename pointing to the mail +;# message. This is a new option and thus the backwards-compatible hack. +;# $Users should be a space separated list of mail-ids. +;# +;# If everything went OK $Status will be 1 and $Error_Msg can be ignored; +;# otherwise, $Status will be 0 and $Error_Msg will contain an error message. +;# +;# If $Use_Sendmail is 1 then sendmail is used to send the message. Normally +;# a mailer such as Mail is used. By specifiying this you can include +;# headers in addition to text in either $Message or $Message_Is_File. +;# If either $Message or $Message_Is_File contain a Subject: header then +;# $Subject is ignored; otherwise, a Subject: header is automatically created. +;# Similar to the Subject: header, if a To: header does not exist one +;# is automatically created from the $Users argument. The mail is still +;# sent, however, to the recipients listed in $Users. This is keeping with +;# normal sendmail usage (header vs. envelope). +;# +;# In both bin mailer and sendmail modes $Verbose will turn on verbose mode +;# (normally just sendmail verbose mode output). +;# +;# Arguments: +;# $Users, $Subject, $Message, $Message_Is_File, $Verbose, $Use_Sendmail +;# +;# Returns: +;# $Status, $Error_Msg +;############################################################################### +sub main'Send_Mail +{ +X local ($Users, $Subject, $Message, $Message_Is_File, $Verbose, +X $Use_Sendmail) = @_; +X local ($BIN_MAILER_HANDLE, $Mailer_Command, $Header_Found, %Header_Map, +X $Header_Extra, $Mailer); +X +X # If the message is contained in a file read it in so we can have one +X # consistent interface +X if ($Message_Is_File) +X { +X undef $/; +X $Message_Is_File = 0; +X open (Message) || return (0, "error reading $Message: $!"); +X $Message = <Message>; +X close (Message); +X }; +X +X # If sendmail mode see if we need to add some headers +X if ($Use_Sendmail) +X { +X # Determine if a header block is included in the message and what headers +X # are there +X foreach (split (/\n/, $Message)) +X { +X last if ($_ eq ""); +X $Header_Found = $Header_Map {$1} = 1 if (/^([A-Z]\S*): /); +X }; +X +X # Add some headers? +X if (! $Header_Map {"To"}) +X { +X $Header_Extra .= "To: " . join (", ", $Users) . "\n"; +X }; +X if (($Subject ne "") && (! $Header_Map {"Subject"})) +X { +X $Header_Extra .= "Subject: $Subject\n"; +X }; +X +X # Add the required blank line between header/body if there where no +X # headers to begin with +X if ($Header_Found) +X { +X $Message = "$Header_Extra$Message"; +X } +X else +X { +X $Message = "$Header_Extra\n$Message"; +X }; +X }; +X +X # Get a string that is the mail command +X $Verbose = ($Verbose) ? "-v" : ""; +X $Mailer = ($Use_Sendmail) ? $SENDMAIL : $BIN_MAILER; +X eval "\$Mailer = \"$Mailer\""; +X return (0, "error setting \$Mailer: $@") if ($@); +X +X # need to catch SIGPIPE in case the $Mailer call fails +X $SIG {'PIPE'} = "mail'Cleanup"; +X +X # Open mailer +X return (0, "can not open mail program: $Mailer") if (! open (MAILER, "| $Mailer")); +X +X # Send off the mail! +X print MAILER $Message; +X close (MAILER); +X return (0, "error running mail program: $Mailer") if ($?); +X +X # Everything must have went AOK +X return (1); +}; +X +;############################################################################### +;# Cleanup +;# +;# Simply here so we can catch SIGPIPE and not exit. +;# +;# Globals: +;# None +;# +;# Arguments: +;# None +;# +;# Returns: +;# Nothing exciting +;############################################################################### +sub Cleanup +{ +}; +X +1; +SHAR_EOF +chmod 0444 libs/mail.pl || +echo 'restore of libs/mail.pl failed' +Wc_c="`wc -c < 'libs/mail.pl'`" +test 4356 -eq "$Wc_c" || + echo 'libs/mail.pl: original size 4356, current size' "$Wc_c" +fi +# ============= libs/mqueue.pl ============== +if test -f 'libs/mqueue.pl' -a X"$1" != X"-c"; then + echo 'x - skipping libs/mqueue.pl (File already exists)' +else +echo 'x - extracting libs/mqueue.pl (Text)' +sed 's/^X//' << 'SHAR_EOF' > 'libs/mqueue.pl' && +;# NAME +;# mqueue.pl - functions to work with the sendmail queue +;# +;# DESCRIPTION +;# Both Get_Queue_IDs and Parse_Control_File are available to get +;# information about the sendmail queue. The cqueue program is a good +;# example of how these functions work. +;# +;# AUTHOR +;# Michael S. Muegel (mmuegel@mot.com) +;# +;# RCS INFORMATION +;# mmuegel +;# /usr/local/ustart/src/mail-tools/dist/foo/libs/mqueue.pl,v +;# 1.1 of 1993/07/28 08:07:19 +X +package mqueue; +X +;############################################################################### +;# Get_Queue_IDs +;# +;# Will figure out the queue IDs in $Queue that have both control and data +;# files. They are returned in @Valid_IDs. Those IDs that have a +;# control file and no data file are saved to the array globbed by +;# *Missing_Control_IDs. Likewise, those IDs that have a data file and no +;# control file are saved to the array globbed by *Missing_Data_IDs. +;# +;# If $Skip_Locked is true they a message that has a lock file is skipped +;# and will not show up in any of the arrays. +;# +;# If everything went AOK then $Status is 1; otherwise, $Status is 0 and +;# $Msg tells what went wrong. +;# +;# Globals: +;# None +;# +;# Arguments: +;# $Queue, $Skip_Locked, *Missing_Control_IDs, *Missing_Data_IDs +;# +;# Returns: +;# $Status, $Msg, @Valid_IDs +;############################################################################### +sub main'Get_Queue_IDs +{ +X local ($Queue, $Skip_Locked, *Missing_Control_IDs, +X *Missing_Data_IDs) = @_; +X local (*QUEUE, @Files, %Lock_IDs, %Data_IDs, %Control_IDs, $_); +X +X # Make sure that the * argument @arrays ar empty +X @Missing_Control_IDs = @Missing_Data_IDs = (); +X +X # Save each data, lock, and queue file in @Files +X opendir (QUEUE, $Queue) || return (0, "error getting directory listing of $Queue"); +X @Files = grep (/^(df|lf|qf)/, readdir (QUEUE)); +X closedir (QUEUE); +X +X # Create indexed list of data and control files. IF $Skip_Locked is true +X # then skip either if there is a lock file present. +X if ($Skip_Locked) +X { +X grep ((s/^lf//) && ($Lock_IDs {$_} = 1), @Files); +X grep ((s/^df//) && (! $Lock_IDs {$_}) && ($Data_IDs {$_} = 1), @Files); +X grep ((s/^qf//) && (! $Lock_IDs {$_}) && ($Control_IDs {$_} = 1), @Files); +X } +X else +X { +X grep ((s/^df//) && ($Data_IDs {$_} = 1), @Files); +X grep ((s/^qf//) && ($Control_IDs {$_} = 1), @Files); +X }; +X +X # Find missing control and data files and remove them from the lists of each +X @Missing_Control_IDs = sort (grep ((! $Control_IDs {$_}) && (delete $Data_IDs {$_}), keys (%Data_IDs))); +X @Missing_Data_IDs = sort (grep ((! $Data_IDs {$_} && (delete $Control_IDs {$_})), keys (%Control_IDs))); +X +X +X # Return the IDs in an appartently random order +X return (1, "", keys (%Control_IDs)); +}; +X +X +;############################################################################### +;# Parse_Control_File +;# +;# Will pase a sendmail queue control file for useful information. See the +;# Sendmail Installtion and Operation Guide (SMM:07) for a complete +;# explanation of each field. +;# +;# The following globbed variables are set (or cleared) by this function: +;# +;# $Sender The sender's address. +;# +;# @Recipients One or more addresses for the recipient of the mail. +;# +;# @Errors_To One or more addresses for addresses to which mail +;# delivery errors should be sent. +;# +;# $Creation_Time The job creation time in time(3) format. That is, +;# seconds since 00:00:00 GMT 1/1/70. +;# +;# $Priority An integer representing the current message priority. +;# This is used to order the queue. Higher numbers mean +;# lower priorities. +;# +;# $Status_Message The status of the mail message. It can contain any +;# text. +;# +;# @Headers Message headers unparsed but in their original order. +;# Headers that span multiple lines are not mucked with, +;# embedded \ns will be evident. +;# +;# In all e-mail addresses bounding <> pairs are stripped. +;# +;# If everything went AOK then $Status is 1. If the message with queue ID +;# $Queue_ID just does not exist anymore -1 is returned. This is very +;# possible and should be allowed for. Otherwise, $Status is 0 and $Msg +;# tells what went wrong. +;# +;# Globals: +;# None +;# +;# Arguments: +;# $Queue, $Queue_ID, *Sender, *Recipients, *Errors_To, *Creation_Time, +;# *Priority, *Status_Message, *Headers +;# +;# Returns: +;# $Status, $Msg +;############################################################################### +sub main'Parse_Control_File +{ +X local ($Queue, $Queue_ID, *Sender, *Recipients, *Errors_To, *Creation_Time, +X *Priority, *Status_Message, *Headers) = @_; +X local (*Control, $_, $Not_Empty); +X +X # Required variables and the associated control. If empty at the end of +X # parsing we return a bad status. +X @REQUIRED_INFO = ('$Creation_Time', 'T', '$Sender', 'S', '@Recipients', 'R', +X '$Priority', 'P'); +X +X # Open up the control file for read +X $Control = "$Queue/qf$Queue_ID"; +X if (! open (Control)) +X { +X return (-1) if ((-x $Queue) && (! -f "$Queue/qf$Queue_ID") && +X (! -f "$Queue/df$Queue_ID")); +X return (0, "error opening $Control for read: $!"); +X }; +X +X # Reset the globbed variables just in case +X $Sender = $Creation_Time = $Priority = $Status_Message = ""; +X @Recipients = @Errors_To = @Headers = (); +X +X # Look for a few things in the control file +X READ: while (<Control>) +X { +X $Not_Empty = 1; +X chop; +X +X PARSE: +X { +X if (/^T(\d+)$/) +X { +X $Creation_Time = $1; +X } +X elsif (/^S(<)?([^>]+)/) +X { +X $Sender = $2; +X } +X elsif (/^R(<)?([^>]+)/) +X { +X push (@Recipients, $2); +X } +X elsif (/^E(<)?([^>]+)/) +X { +X push (@Errors_To, $2); +X } +X elsif (/^M(.*)/) +X { +X $Status_Message = $1; +X } +X elsif (/^P(\d+)$/) +X { +X $Priority = $1; +X } +X elsif (/^H(.*)/) +X { +X $Header = $1; +X while (<Control>) +X { +X chop; +X last if (/^[A-Z]/); +X $Header .= "\n$_"; +X }; +X push (@Headers, $Header); +X redo PARSE if ($_); +X last if (eof); +X }; +X }; +X }; +X +X # If the file was empty scream bloody murder +X return (0, "empty control file") if (! $Not_Empty); +X +X # Yell if we could not find a required field +X while (($Var, $Control) = splice (@REQUIRED_INFO, 0, 2)) +X { +X eval "return (0, 'required control field $Control not found') +X if (! $Var)"; +X return (0, "error checking \$Var: $@") if ($@); +X }; +X +X # Everything went AOK +X return (1); +}; +X +1; +SHAR_EOF +chmod 0444 libs/mqueue.pl || +echo 'restore of libs/mqueue.pl failed' +Wc_c="`wc -c < 'libs/mqueue.pl'`" +test 6908 -eq "$Wc_c" || + echo 'libs/mqueue.pl: original size 6908, current size' "$Wc_c" +fi +# ============= libs/newgetopts.pl ============== +if test -f 'libs/newgetopts.pl' -a X"$1" != X"-c"; then + echo 'x - skipping libs/newgetopts.pl (File already exists)' +else +echo 'x - extracting libs/newgetopts.pl (Text)' +sed 's/^X//' << 'SHAR_EOF' > 'libs/newgetopts.pl' && +;# NAME +;# newgetopts.pl - a better newgetopt (which is a better getopts which is +;# a better getopt ;-) +;# +;# AUTHOR +;# Mike Muegel (mmuegel@mot.com) +;# +;# mmuegel +;# /usr/local/ustart/src/mail-tools/dist/foo/libs/newgetopts.pl,v 1.1 1993/07/28 08:07:19 mmuegel Exp +X +;############################################################################### +;# New_Getopts +;# +;# Does not care about order of switches, options, and arguments like +;# getopts.pl. Thus all non-switches/options will be kept in ARGV even if they +;# are not at the end. If $Pass_Invalid is set all unkown options will be +;# passed back to the caller by keeping them in @ARGV. This is useful when +;# parsing a command line for your script while ignoring options that you +;# may pass to another script. If this is set New_Getopts tries to maintain +;# the switch clustering on the unkown switches. +;# +;# Accepts the special argument -usage to print the Usage string. Also accepts +;# the special option -version which prints the contents of the string +;# $VERSION. $VERSION may or may not have an embeded \n in it. If -usage +;# or -version are specified a status of -1 is returned. Note that the usage +;# option is only accepted if the usage string is not null. +;# +;# $Switches is just like the formal arguemnt of getopts.pl. $Usage is a usage +;# string with or without a trailing \n. *Switch_To_Order is an optional +;# pointer to the name of an associative array which will contain a mapping of +;# switch names to the order in which (if at all) the argument was entered. +;# +;# For example, if @ARGV contains -v, -x, test: +;# +;# $Switch_To_Order {"v"} = 1; +;# $Switch_To_Order {"x"} = 2; +;# +;# Note that in the case of multiple occurances of an option $Switch_To_Order +;# will store each occurance of the argument via a string that emulates +;# an array. This is done by using join ($;, ...). You can retrieve the +;# array by using split (/$;/, ...). +;# +;# *Split_ARGV is an optional pointer to an array which will conatin the +;# original switches along with their values. For the example used above +;# Split_ARGV would contain: +;# +;# @Split_ARGV = ("v", "", "x", "test"); +;# +;# Another exciting ;-) feature that newgetopts has. Along with creating the +;# normal $opt_ scalars for the last value of an argument the list @opt_ is +;# created. It is an array which contains all the values of arguments to the +;# basename of the variable. They are stored in the order which they occured +;# on the command line starting with $[. Note that blank arguments are stored +;# as "". Along with providing support for multiple options on the command +;# line this also provides a method of counting the number of times an option +;# was specified via $#opt_. +;# +;# Automatically resets all $opt_, @opt_, %Switch_To_Order, and @Split_ARGV +;# variables so that New_Getopts may be called more than once from within +;# the same program. Thus, if $opt_v is set upon entry to New_Getopts and +;# -v is not in @ARGV $opt_v will not be set upon exit. +;# +;# Arguments: +;# $Switches, $Usage, $Pass_Invalid, *Switch_To_Order, *Split_ARGV +;# +;# Returns: +;# -1, 0, or 1 depending on status (printed Usage/Version, OK, not OK) +;############################################################################### +sub New_Getopts +{ +X local($taint_argumentative, $Usage, $Pass_Invalid, *Switch_To_Order, +X *Split_ARGV) = @_; +X local(@args,$_,$first,$rest,$errs, @leftovers, @current_leftovers, +X %Switch_Found); +X local($[, $*, $Script_Name, $argumentative); +X +X # Untaint the argument cluster so that we can use this with taintperl +X $taint_argumentative =~ /^(.*)$/; +X $argumentative = $1; +X +X # Clear anything that might still be set from a previous New_Getopts +X # call. +X @Split_ARGV = (); +X +X # Get the basename of the calling script +X ($Script_Name = $0) =~ s/.*\///; +X +X # Make Usage have a trailing \n +X $Usage .= "\n" if ($Usage !~ /\n$/); +X +X @args = split( / */, $argumentative ); +X +X # Clear anything that might still be set from a previous New_Getopts call. +X foreach $first (@args) +X { +X next if ($first eq ":"); +X delete $Switch_Found {$first}; +X delete $Switch_To_Order {$first}; +X eval "undef \@opt_$first; undef \$opt_$first;"; +X }; +X +X while (@ARGV) +X { +X # Let usage through +X if (($ARGV[0] eq "-usage") && ($Usage ne "\n")) +X { +X print $Usage; +X exit (-1); +X } +X +X elsif ($ARGV[0] eq "-version") +X { +X if ($VERSION) +X { +X print $VERSION; +X print "\n" if ($VERSION !~ /\n$/); +X } +X else +X { +X warn "${Script_Name}: no version information available, sorry\n"; +X } +X exit (-1); +X } +X +X elsif (($_ = $ARGV[0]) =~ /^-(.)(.*)/) +X { +X ($first,$rest) = ($1,$2); +X $pos = index($argumentative,$first); +X +X $Switch_To_Order {$first} = join ($;, split (/$;/, $Switch_To_Order {$first}), ++$Order); +X +X if($pos >= $[) +X { +X if($args[$pos+1] eq ':') +X { +X shift(@ARGV); +X if($rest eq '') +X { +X $rest = shift(@ARGV); +X } +X +X eval "\$opt_$first = \$rest;"; +X eval "push (\@opt_$first, \$rest);"; +X push (@Split_ARGV, $first, $rest); +X } +X else +X { +X eval "\$opt_$first = 1"; +X eval "push (\@opt_$first, '');"; +X push (@Split_ARGV, $first, ""); +X +X if($rest eq '') +X { +X shift(@ARGV); +X } +X else +X { +X $ARGV[0] = "-$rest"; +X } +X } +X } +X +X else +X { +X # Save any other switches if $Pass_Valid +X if ($Pass_Invalid) +X { +X push (@current_leftovers, $first); +X } +X else +X { +X warn "${Script_Name}: unknown option: $first\n"; +X ++$errs; +X }; +X if($rest ne '') +X { +X $ARGV[0] = "-$rest"; +X } +X else +X { +X shift(@ARGV); +X } +X } +X } +X +X else +X { +X push (@leftovers, shift (@ARGV)); +X }; +X +X # Save any other switches if $Pass_Valid +X if ((@current_leftovers) && ($rest eq '')) +X { +X push (@leftovers, "-" . join ("", @current_leftovers)); +X @current_leftovers = (); +X }; +X }; +X +X # Automatically print Usage if a warning was given +X @ARGV = @leftovers; +X if ($errs != 0) +X { +X warn $Usage; +X return (0); +X } +X else +X { +X return (1); +X } +X +} +X +1; +SHAR_EOF +chmod 0444 libs/newgetopts.pl || +echo 'restore of libs/newgetopts.pl failed' +Wc_c="`wc -c < 'libs/newgetopts.pl'`" +test 7024 -eq "$Wc_c" || + echo 'libs/newgetopts.pl: original size 7024, current size' "$Wc_c" +fi +# ============= libs/strings1.pl ============== +if test -f 'libs/strings1.pl' -a X"$1" != X"-c"; then + echo 'x - skipping libs/strings1.pl (File already exists)' +else +echo 'x - extracting libs/strings1.pl (Text)' +sed 's/^X//' << 'SHAR_EOF' > 'libs/strings1.pl' && +;# NAME +;# strings1.pl - FUN with strings #1 +;# +;# NOTES +;# I wrote Format_Text_Block when I just started programming Perl so +;# it is probably not very Perlish code. Center is more like it :-). +;# +;# AUTHOR +;# Michael S. Muegel (mmuegel@mot.com) +;# +;# RCS INFORMATION +;# mmuegel +;# /usr/local/ustart/src/mail-tools/dist/foo/libs/strings1.pl,v 1.1 1993/07/28 08:07:19 mmuegel Exp +X +package strings1; +X +;###############################################################################;# Center +;# +;# Center $Text assuming the output should be $Columns wide. $Text can span +;# multiple lines, of course :-). Lines within $Text that contain only +;# whitespace are not centered and are instead collapsed. This may save time +;# when printing them later. +;# +;# Arguments: +;# $Text, $Columns +;# +;# Returns: +;# $Centered_Text +;############################################################################### +sub main'Center +{ +X local ($_, $Columns) = @_; +X local ($*) = 1; +X +X s@^(.*)$@" " x (($Columns - length ($1)) / 2) . $1@eg; +X s/^[\t ]*$//g; +X return ($_); +}; +X +;############################################################################### +;# Format_Text_Block +;# +;# Formats a text string to be printed to the display or other similar device. +;# Text in $String will be fomratted such that the following hold: +;# +;# + $String contains the (possibly) multi-line text to print. It is +;# automatically word-wrapped to fit in $Columns. +;# +;# + \n'd are maintained and are not folded. +;# +;# + $Offset is pre-pended before each separate line of text. +;# +;# + If $Offset_Once is $TRUE $Offset will only appear on the first line. +;# All other lines will be indented to match the amount of whitespace of +;# $Offset. +;# +;# + If $Bullet_Indent is $TRUE $Offset will only be applied to the begining +;# of lines as they occured in the original $String. Lines that are created +;# by this routine will always be indented by blank spaces. +;# +;# + If $Columns is 0 no word-wrap is done. This might be useful to still +;# to offset each line in a buffer. +;# +;# + If $Split_Expr is supplied the string is split on it. If not supplied +;# the string is split on " \t\/\-\,\." by default. +;# +;# + If $Offset_Blank is $TRUE then empty lines will have $Offset pre-pended +;# to them. Otherwise, they will still empty. +;# +;# This is a realy workhorse routine that I use in many places because of its +;# veratility. +;# +;# Arguments: +;# $String, $Offset, $Offset_Once, $Bullet_Indent, $Columns, $Split_Expr, +;# $Offset_Blank +;# +;# Returns: +;# $Buffer +;############################################################################### +sub main'Format_Text_Block +{ +X local ($String, $Real_Offset, $Offset_Once, $Bullet_Indent, $Columns, +X $Split_Expr, $Offset_Blank) = @_; +X +X local ($New_Line, $Line, $Chars_Per_Line, $Space_Offset, $Buffer, +X $Next_New_Line, $Num_Lines, $Num_Offsets, $Offset); +X local ($*) = 0; +X local ($BLANK_TAG) = "__FORMAT_BLANK__"; +X local ($Blank_Offset) = $Real_Offset if ($Offset_Blank); +X +X # What should we split on? +X $Split_Expr = " \\t\\/\\-\\,\\." if (! $Split_Expr); +X +X # Pre-process the string - convert blank lines to __FORMAT_BLANK__ sequence +X $String =~ s/\n\n/\n$BLANK_TAG\n/g; +X $String =~ s/^\n/$BLANK_TAG\n/g; +X $String =~ s/\n$/\n$BLANK_TAG/g; +X +X # If bad $Columns/$Offset combo or no $Columns make a VERRRYYY wide $Column +X $Offset = $Real_Offset; +X $Chars_Per_Line = 16000 if (($Chars_Per_Line = $Columns - length ($Offset)) <= 0); +X $Space_Offset = " " x length ($Offset); +X +X # Get a buffer +X foreach $Line (split ("\n", $String)) +X { +X $Offset = $Real_Offset if ($Bullet_Indent); +X +X # Find where to split the line +X if ($Line ne $BLANK_TAG) +X { +X $New_Line = ""; +X while ($Line =~ /^([$Split_Expr]*)([^$Split_Expr]+)/) +X { +X if (length ("$New_Line$&") >= $Chars_Per_Line) +X { +X $Next_New_Line = $+; +X $New_Line = "$Offset$New_Line$1"; +X $Buffer .= "\n" if ($Num_Lines++); +X $Buffer .= $New_Line; +X $Offset = $Space_Offset if (($Offset) && ($Offset_Once)); +X $New_Line = $Next_New_Line; +X ++$Num_Lines; +X } +X else +X { +X $New_Line .= $&; +X }; +X $Line = $'; +X }; +X +X $Buffer .= "\n" if ($Num_Lines++); +X $Buffer .= "$Offset$New_Line$Line"; +X $Offset = $Space_Offset if (($Offset) && ($Offset_Once)); +X } +X +X else +X { +X $Buffer .= "\n$Blank_Offset"; +X }; +X }; +X +X return ($Buffer); +X +}; +X +1; +SHAR_EOF +chmod 0444 libs/strings1.pl || +echo 'restore of libs/strings1.pl failed' +Wc_c="`wc -c < 'libs/strings1.pl'`" +test 4687 -eq "$Wc_c" || + echo 'libs/strings1.pl: original size 4687, current size' "$Wc_c" +fi +# ============= libs/timespec.pl ============== +if test -f 'libs/timespec.pl' -a X"$1" != X"-c"; then + echo 'x - skipping libs/timespec.pl (File already exists)' +else +echo 'x - extracting libs/timespec.pl (Text)' +sed 's/^X//' << 'SHAR_EOF' > 'libs/timespec.pl' && +;# NAME +;# timespec.pl - convert a pre-defined time specifyer to seconds +;# +;# AUTHOR +;# Michael S. Muegel (mmuegel@mot.com) +;# +;# RCS INFORMATION +;# mmuegel +;# /usr/local/ustart/src/mail-tools/dist/foo/libs/timespec.pl,v 1.1 1993/07/28 08:07:19 mmuegel Exp +X +package timespec; +X +%TIME_SPEC_TO_SECONDS = ("s", 1, +X "m", 60, +X "h", 60 * 60, +X "d", 60 * 60 * 24 +X ); +X +$VALID_TIME_SPEC_EXPR = "[" . join ("", keys (%TIME_SPEC_TO_SECONDS)) . "]"; +X +;############################################################################### +;# Time_Spec_To_Seconds +;# +;# Converts a string of the form: +;# +;# (<number>(s|m|h|d))+ +;# +;# to seconds. The second part of the time spec specifies seconds, minutes, +;# hours, or days, respectfully. The first part is the number of those untis. +;# There can be any number of such specifiers. As an example, 1h30m means 1 +;# hour and 30 minutes. +;# +;# If the parsing went OK then $Status is 1, $Msg is undefined, and $Seconds +;# is $Time_Spec converted to seconds. If something went wrong then $Status +;# is 0 and $Msg explains what went wrong. +;# +;# Arguments: +;# $Time_Spec +;# +;# Returns: +;# $Status, $Msg, $Seconds +;############################################################################### +sub main'Time_Spec_To_Seconds +{ +X $Time_Spec = $_[0]; +X +X $Seconds = 0; +X while ($Time_Spec =~ /^(\d+)($VALID_TIME_SPEC_EXPR)/) +X { +X $Seconds += $1 * $TIME_SPEC_TO_SECONDS {$2}; +X $Time_Spec = $'; +X }; +X +X return (0, "error parsing time spec: $Time_Spec") if ($Time_Spec ne ""); +X return (1, "", $Seconds); +X +}; +X +X +1; +SHAR_EOF +chmod 0444 libs/timespec.pl || +echo 'restore of libs/timespec.pl failed' +Wc_c="`wc -c < 'libs/timespec.pl'`" +test 1609 -eq "$Wc_c" || + echo 'libs/timespec.pl: original size 1609, current size' "$Wc_c" +fi +# ============= man/cqueue.1 ============== +if test ! -d 'man'; then + echo 'x - creating directory man' + mkdir 'man' +fi +if test -f 'man/cqueue.1' -a X"$1" != X"-c"; then + echo 'x - skipping man/cqueue.1 (File already exists)' +else +echo 'x - extracting man/cqueue.1 (Text)' +sed 's/^X//' << 'SHAR_EOF' > 'man/cqueue.1' && +.TH CQUEUE 1L +\" +\" mmuegel +\" /usr/local/ustart/src/mail-tools/dist/foo/man/cqueue.1,v 1.1 1993/07/28 08:08:25 mmuegel Exp +\" +.ds mp \fBcqueue\fR +.de IB +.IP \(bu 2 +.. +.SH NAME +\*(mp - check sendmail queue for problems +.SH SYNOPSIS +.IP \*(mp 7 +[ \fB-abdms\fR ] [ \fB-q\fR \fIqueue-dir\fI ] [ \fB-t\fR \fItime\fR ] +[ \fB-u\fR \fIusers\fR ] [ \fB-w\fR \fIwidth\fR ] +.SH DESCRIPTION +Reports on problems in the sendmail queue. With no options this simply +means listing messages that have been in the queue longer than a default +period along with a summary of queue mail by host and status message. +.SH OPTIONS +.IP \fB-a\fR 14 +Report on all messages in the queue. This is equivalent to saying \fB-t\fR 0s. +You may like this command so much that you use it as a replacement for +\fBmqueue\fR. For example: +.sp 1 +.RS +.RS +\fBalias mqueue cqueue -a\fR +.RE +.RE +.IP \fB-b\fR 14 +Also report on bogus queue files. Those are files that +have data files and no control files or vice versa. +.IP \fB-d\fR +Print a detailed report of mail messages that have been queued longer than +the specified or default time. Information that is presented includes: +.RS +.RS +.IB +Sendmail queue identifier. +.IB +Date the message was first queued. +.IB +Sender of the message. +.IB +One or more recipients of the message. +.IB +An optional status of the message. This usually indicates why the message +has not been delivered. +.RE +.RE +.IP \fB-m\fR 14 +Mail off the results if any problems were found. +Normaly results are printed to stdout. If this option +is specified they are mailed to one or more users. Results +are not printed to stdout in this case. Results are \fBonly\fR +mailed if \*(mp found something wrong. +.IP "\fB-q\fR \fIqueue-dir\fI" +The sendmail mail queue directory. Default is \fB/usr/spool/mqueue\fR or +some other site configured value. +.IP "\fB-t\fR \fItime\fR" +List messages that have been in the queue longer than +\fItime\fR. Time should of the form: +.sp 1 +.RS +.RS +(<number>(s|m|h|d))+ +.sp 1 +.RE +.RE +.RS 14 +The second portion of the above definition +specifies seconds, minutes, hours, or +days, respectfully. The first portion is the number of +those units. There can be any number of such specifiers. +As an example, 1h30m means 1 hour and 30 minutes. +.sp 1 +The default is 2 hours. +.RE +.IP \fB-s\fR 14 +Print a summary of messages that have been queued longer than +the specified or default time. Two separate types of summaries are printed. +The first summarizes the queue messages by destination host. The host name +is gleaned from the recipient addresses for each message. +Thus the actual host names for this summary should be taken with a grain +of salt since ruleset 0 has not been applied to the address the host was +taken from nor were MX records consulted. It would be possible to add +this; however, the execution time of the script would increase +dramatically. The second summary is by status message. +.IP "\fB-u\fR \fIusers\fR" +Specify list of users to send a mail report to other than +the invoker. This option is only valid when \fB-m\fR has been +specified. Multiple recipients may be separated by spaces. +.IP "\fB-w\fR \fIwidth\fR" +Specify the page width to which the output should tailored. \fIwidth\fR +should be an integer representing some character position. The default is +80 or some other site configured value. Output is folded neatly to match +\fIwidth\fR. +.SH EXAMPLES +.nf +% \fBdate\fR +Tue Jan 19 12:07:20 CST 1993 +X +% \fBcqueue -t 21h45m -w 70\fR +X +Summary of messages in queue longer than 21:45:00 by destination +host: +X +X Number of +X Messages Destination Host +X --------- ---------------- +X 2 cigseg.rtsg.mot.com +X 1 mnesouth.corp.mot.com +X --------- +X 3 +X +Summary of messages in queue longer than 21:45:00 by status message: +X +X Number of +X Messages Status Message +X --------- -------------- +X 1 Deferred: Connection refused by mnesouth.corp.mot.com +X 2 Deferred: Host Name Lookup Failure +X --------- +X 3 +X +Detail of messages in queue longer than 21:45:00 sorted by creation +date: +X +X ID: AA20573 +X Date: 02:09:27 PM 01/18/93 +X Sender: melrose-place-owner@ferkel.ucsb.edu +X Recipient: pbaker@cigseg.rtsg.mot.com +X Status: Deferred: Host Name Lookup Failure +X +X ID: AA20757 +X Date: 02:11:30 PM 01/18/93 +X Sender: 90210-owner@ferkel.ucsb.edu +X Recipient: pbaker@cigseg.rtsg.mot.com +X Status: Deferred: Host Name Lookup Failure +X +X ID: AA21110 +X Date: 02:17:01 PM 01/18/93 +X Sender: rd_lap_wg@mdd.comm.mot.com +X Recipient: jim_mathis@mnesouth.corp.mot.com +X Status: Deferred: Connection refused by mnesouth.corp.mot.com +.fi +.SH AUTHOR +.nf +Michael S. Muegel (mmuegel@mot.com) +UNIX Applications Startup Group +Corporate Information Office, Schaumburg, IL +Motorola, Inc. +.fi +.SH COPYRIGHT NOTICE +Copyright 1993, Motorola, Inc. +.sp 1 +Permission to use, copy, modify and distribute without charge this +software, documentation, etc. is granted, provided that this +comment and the author's name is retained. The author nor Motorola assume any +responsibility for problems resulting from the use of this software. +.SH SEE ALSO +.nf +\fBsendmail(8)\fR +\fISendmail Installation and Operation Guide\fR. +.fi +SHAR_EOF +chmod 0444 man/cqueue.1 || +echo 'restore of man/cqueue.1 failed' +Wc_c="`wc -c < 'man/cqueue.1'`" +test 5212 -eq "$Wc_c" || + echo 'man/cqueue.1: original size 5212, current size' "$Wc_c" +fi +# ============= man/postclip.1 ============== +if test -f 'man/postclip.1' -a X"$1" != X"-c"; then + echo 'x - skipping man/postclip.1 (File already exists)' +else +echo 'x - extracting man/postclip.1 (Text)' +sed 's/^X//' << 'SHAR_EOF' > 'man/postclip.1' && +.TH POSTCLIP 1L +\" +\" mmuegel +\" /usr/local/ustart/src/mail-tools/dist/foo/man/postclip.1,v 1.1 1993/07/28 08:08:25 mmuegel Exp +\" +.ds mp \fBpostclip\fR +.SH NAME +\*(mp - send only the headers to Postmaster +.SH SYNOPSIS +\*(mp [ \fB-v\fR ] [ \fIto\fR ... ] +.SH DESCRIPTION +\*(mp will forward non-delivery reports to a postmaster after deleting the body +of the message. This keeps bounced mail private and helps to avoid disk space problems. \*(mp tries its best to keep as much of the header trail as possible. +Hopefully only the original body of the message will be filtered. Only messages +that have a subject that begins with 'Returned mail:' are filtered. This +ensures that other mail is not accidently mucked with. Finally, note that +\fBsendmail\fR is used to deliver the message after it has been (possibly) +filtered. All of the original headers will remain intact. +.sp 1 +You can use this with any \fBsendmail\fR by modifying the Postmaster alias. +If you use IDA \fBsendmail\fR you could add the following to <machine>.m4: +.sp 1 +.RS +define(POSTMASTERBOUNCE, mailer-errors) +.RE +.sp 1 +In the aliases file, add a line similar to the following: +.sp 1 +.RS +mailer-errors: "|/usr/local/bin/postclip postmaster" +.RE +.SH OPTIONS +.IP \fB-v\fR +Be verbose about delivery. Probably only useful when debugging \*(mp. +.IP \fIto\fR +A list of one or more e-mail ids to send the modified +Postmaster messages to. If none are specified postmaster +is used. +.SH AUTHOR +.nf +Michael S. Muegel (mmuegel@mot.com) +UNIX Applications Startup Group +Corporate Information Office, Schaumburg, IL +Motorola, Inc. +.fi +.SH CREDITS +The original idea to filter Postmaster mail was taken from a script by +Christopher Davis <ckd@eff.org>. +.SH COPYRIGHT NOTICE +Copyright 1992, Motorola, Inc. +.sp 1 +Permission to use, copy, modify and distribute without charge this +software, documentation, etc. is granted, provided that this +comment and the author's name is retained. The author nor Motorola assume any +responsibility for problems resulting from the use of this software. +.SH SEE ALSO +.nf +\fBsendmail(8)\fR +.fi +SHAR_EOF +chmod 0444 man/postclip.1 || +echo 'restore of man/postclip.1 failed' +Wc_c="`wc -c < 'man/postclip.1'`" +test 2078 -eq "$Wc_c" || + echo 'man/postclip.1: original size 2078, current size' "$Wc_c" +fi +# ============= src/cqueue ============== +if test ! -d 'src'; then + echo 'x - creating directory src' + mkdir 'src' +fi +if test -f 'src/cqueue' -a X"$1" != X"-c"; then + echo 'x - skipping src/cqueue (File already exists)' +else +echo 'x - extracting src/cqueue (Text)' +sed 's/^X//' << 'SHAR_EOF' > 'src/cqueue' && +#!/usr/local/ustart/bin/suidperl +X +# NAME +# cqueue - check sendmail queue for problems +# +# SYNOPSIS +# Type cqueue -usage +# +# AUTHOR +# Michael S. Muegel <mmuegel@mot.com> +# +# RCS INFORMATION +# mmuegel +# /usr/local/ustart/src/mail-tools/dist/foo/src/cqueue,v 1.1 1993/07/28 08:09:02 mmuegel Exp +X +# So that date.pl does not yell (Domain/OS version does a ``) +$ENV{'PATH'} = ""; +X +# A better getopts routine +require "newgetopts.pl"; +require "timespec.pl"; +require "mail.pl"; +require "date.pl"; +require "mqueue.pl"; +require "strings1.pl"; +require "elapsed.pl"; +X +($Script_Name = $0) =~ s/.*\///; +X +# Some defaults you may want to change +$DEF_TIME = "2h"; +$DEF_QUEUE = "/usr/spool/mqueue"; +$DEF_COLUMNS = 80; +$DATE_FORMAT = "%r %D"; +X +# Constants that probably should not be changed +$USAGE = "Usage: $Script_Name [ -abdms ] [ -q queue-dir ] [ -t time ] [ -u user ] [ -w width ]\n"; +$VERSION = "${Script_Name} by mmuegel; 1.1 of 1993/07/28 08:09:02"; +$SWITCHES = "abdmst:u:q:w:"; +$SPLIT_EXPR = '\s,\.@!%:'; +$ADDR_PART_EXPR = '[^!@%]+'; +X +# Let getopts parse for switches +$Status = &New_Getopts ($SWITCHES, $USAGE); +exit (0) if ($Status == -1); +exit (1) if (! $Status); +X +# Check args +die "${Script_Name}: -u only valid with -m\n" if (($opt_u) && (! $opt_m)); +die "${Script_Name}: -a not valid with -t option\n" if ($opt_a && $opt_t); +$opt_u = getlogin || (getpwuid ($<))[0] || $ENV{"USER"} || die "${Script_Name}: can not determine who you are!\n" if (! $opt_u); +X +# Set defaults +$opt_t = "0s" if ($opt_a); +$opt_t = $DEF_TIME if ($opt_t eq ""); +$opt_w = $DEF_COLUMNS if ($opt_w eq ""); +$opt_q = $DEF_QUEUE if ($opt_q eq ""); +$opt_s = $opt_d = 1 if (! ($opt_s || $opt_d)); +X +# Untaint the users to mail to +$opt_u =~ /^(.*)$/; +$Users = $1; +X +# Convert time option to seconds and seconds to elapsed form +die "${Script_Name}: $Msg\n" if (! (($Status, $Msg, $Seconds) = &Time_Spec_To_Seconds ($opt_t))[0]); +$Elapsed = &Seconds_To_Elapsed ($Seconds, 1); +$Time_Info = " longer than $Elapsed" if ($Seconds); +X +# Get the current time +$Current_Time = time; +$Current_Date = &date ($Current_Time, $DATE_FORMAT); +X +($Status, $Msg, @Queue_IDs) = &Get_Queue_IDs ($opt_q, 1, @Missing_Control_IDs, +X @Missing_Data_IDs); +die "$Script_Name: $Msg\n" if (! $Status); +X +# Yell about missing data/control files? +if ($opt_b) +{ +X +X $Report = "\nMessages missing control files:\n\n " . +X join ("\n ", @Missing_Control_IDs) . +X "\n" +X if (@Missing_Control_IDs); +X +X $Report .= "\nMessages missing data files:\n\n " . +X join ("\n ", @Missing_Data_IDs) . +X "\n" +X if (@Missing_Data_IDs); +}; +X +# See if any mail messages are older than $Seconds +foreach $Queue_ID (@Queue_IDs) +{ +X # Get lots of info about this sendmail message via the control file +X ($Status, $Msg) = &Parse_Control_File ($opt_q, $Queue_ID, *Sender, +X *Recipients, *Errors_To, *Creation_Time, *Priority, *Status_Message, +X *Headers); +X next if ($Status == -1); +X if (! $Status) +X { +X warn "$Script_Name: $Queue_ID: $Msg\n"; +X next; +X }; +X +X # Report on message if it is older than $Seconds +X if ($Current_Time - $Creation_Time >= $Seconds) +X { +X # Build summary by host information. Keep track of each host destination +X # encountered. +X if ($opt_s) +X { +X %Host_Map = (); +X foreach (@Recipients) +X { +X if ((/@($ADDR_PART_EXPR)$/) || (/($ADDR_PART_EXPR)!$ADDR_PART_EXPR$/)) +X { +X ($Host = $1) =~ tr/A-Z/a-z/; +X $Host_Map {$Host} = 1; +X } +X else +X { +X warn "$Script_Name: could not find host part from $_; contact author\n"; +X }; +X }; +X +X # For each unique target host add to its stats +X grep ($Host_Queued {$_}++, keys (%Host_Map)); +X +X # Build summary by message information. +X $Message_Queued {$Status_Message}++ if ($Status_Message); +X }; +X +X # Build long report information for this creation time (there may be +X # more than one message created at the same time) +X if ($opt_d) +X { +X $Creation_Date = &date ($Creation_Time, $DATE_FORMAT); +X $Recipient_Info = &Format_Text_Block (join (", ", @Recipients), +X " Recipient: ", 1, 0, $opt_w, $SPLIT_EXPR); +X $Time_To_Report {$Creation_Time} .= <<"EOS"; +X +X ID: $Queue_ID +X Date: $Creation_Date +X Sender: $Sender +$Recipient_Info +EOS +X +X # Add the status message if available to long report +X if ($Status_Message) +X { +X $Time_To_Report {$Creation_Time} .= &Format_Text_Block ($Status_Message, +X " Status: ", 1, 0, $opt_w, $SPLIT_EXPR) . "\n"; +X }; +X }; +X }; +X +}; +X +# Add the summary report by target host? +if ($opt_s) +{ +X foreach $Host (sort (keys (%Host_Queued))) +X { +X $Host_Report .= &Format_Text_Block ($Host, +X sprintf (" %-9d ", $Host_Queued{$Host}), 1, 0, $opt_w, +X $SPLIT_EXPR) . "\n"; +X $Num_Hosts += $Host_Queued{$Host}; +X }; +X if ($Host_Report) +X { +X chop ($Host_Report); +X $Report .= &Format_Text_Block("\nSummary of messages in queue$Time_Info by destination host:\n", "", 0, 0, $opt_w); +X +X $Report .= <<"EOS"; +X +X Number of +X Messages Destination Host +X --------- ---------------- +$Host_Report +X --------- +X $Num_Hosts +EOS +X }; +}; +X +# Add the summary by message report? +if ($opt_s) +{ +X foreach $Message (sort (keys (%Message_Queued))) +X { +X $Message_Report .= &Format_Text_Block ($Message, +X sprintf (" %-9d ", $Message_Queued{$Message}), 1, 0, $opt_w, +X $SPLIT_EXPR) . "\n"; +X $Num_Messages += $Message_Queued{$Message}; +X }; +X if ($Message_Report) +X { +X chop ($Message_Report); +X $Report .= &Format_Text_Block ("\nSummary of messages in queue$Time_Info by status message:\n", "", 0, 0, $opt_w); +X +X $Report .= <<"EOS"; +X +X Number of +X Messages Status Message +X --------- -------------- +$Message_Report +X --------- +X $Num_Messages +EOS +X }; +}; +X +# Add the detailed message reports? +if ($opt_d) +{ +X foreach $Time (sort { $a <=> $b} (keys (%Time_To_Report))) +X { +X $Report .= &Format_Text_Block ("\nDetail of messages in queue$Time_Info sorted by creation date:\n","", 0, 0, $opt_w) if (! $Detailed_Header++); +X $Report .= $Time_To_Report {$Time}; +X }; +}; +X +# Now mail or print the report +if ($Report) +{ +X $Report .= "\n"; +X if ($opt_m) +X { +X ($Status, $Msg) = &Send_Mail ($Users, "sendmail queue report for $Current_Date", $Report, 0); +X die "${Script_Name}: $Msg" if (! $Status); +X } +X +X else +X { +X print $Report; +X }; +X +}; +X +# I am outta here... +exit (0); +SHAR_EOF +chmod 0555 src/cqueue || +echo 'restore of src/cqueue failed' +Wc_c="`wc -c < 'src/cqueue'`" +test 6647 -eq "$Wc_c" || + echo 'src/cqueue: original size 6647, current size' "$Wc_c" +fi +# ============= src/postclip ============== +if test -f 'src/postclip' -a X"$1" != X"-c"; then + echo 'x - skipping src/postclip (File already exists)' +else +echo 'x - extracting src/postclip (Text)' +sed 's/^X//' << 'SHAR_EOF' > 'src/postclip' && +#!/usr/local/bin/perl +X +# NAME +# postclip - send only the headers to Postmaster +# +# SYNOPSIS +# postclip [ -v ] [ to ... ] +# +# AUTHOR +# Michael S. Muegel <mmuegel@mot.com> +# +# RCS INFORMATION +# /usr/local/ustart/src/mail-tools/dist/foo/src/postclip,v +# 1.1 of 1993/07/28 08:09:02 +X +# We use this to send off the mail +require "newgetopts.pl"; +require "mail.pl"; +X +# Get the basename of the script +($Script_Name = $0) =~ s/.*\///; +X +# Some famous constants +$USAGE = "Usage: $Script_Name [ -v ] [ to ... ]\n"; +$VERSION = "${Script_Name} by mmuegel; 1.1 of 1993/07/28 08:09:02"; +$SWITCHES = "v"; +X +# Let getopts parse for switches +$Status = &New_Getopts ($SWITCHES, $USAGE); +exit (0) if ($Status == -1); +exit (1) if (! $Status); +X +# Who should we send the modified mail to? +@ARGV = ("postmaster") if (! @ARGV); +$Users = join (" ", @ARGV); +@ARGV = (); +X +# Suck in the original header and save a few interesting lines +while (<>) +{ +X $Buffer .= $_ if (! /^From /); +X $Subject = $1 if (/^Subject:\s+(.*)$/); +X $From = $1 if (/^From:\s+(.*)$/); +X last if (/^$/); +}; +X +# Do not filter the message unless it has a subject and the subject indicates +# it is an NDN +if ($Subject && ($Subject =~ /^returned mail/i)) +{ +X # Slurp input by paragraph. Keep track of the last time we saw what +X # appeared to be NDN text. We keep this. +X $/ = "\n\n"; +X $* = 1; +X while (<>) +X { +X push (@Paragraphs, $_); +X $Last_Error_Para = $#Paragraphs +X if (/unsent message follows/i || /was not delivered because/); +X }; +X +X # Now save the NDN text into $Buffer +X $Buffer .= join ("", @Paragraphs [0..$Last_Error_Para]); +} +X +else +{ +X undef $/; +X $Buffer .= <>; +}; +X +# Send off the (possibly) modified mail +($Status, $Msg) = &Send_Mail ($Users, "", $Buffer, 0, $opt_v, 1); +die "$Script_Name: $Msg\n" if (! $Status); +SHAR_EOF +chmod 0555 src/postclip || +echo 'restore of src/postclip failed' +Wc_c="`wc -c < 'src/postclip'`" +test 1836 -eq "$Wc_c" || + echo 'src/postclip: original size 1836, current size' "$Wc_c" +fi +exit 0 + +-- ++----------------------------------------------------------------------------+ +| Michael S. Muegel | Internet E-Mail: mmuegel@mot.com | +| UNIX Applications Startup Group | Moto Dist E-Mail: X10090 | +| Corporate Information Office | Voice: (708) 576-0507 | +| Motorola | Fax: (708) 576-4153 | ++----------------------------------------------------------------------------+ + + "I'm disturbed, I'm depressed, I'm inadequate -- I've got it all!" + -- George from _Seinfeld_ |
