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- 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: $Subjectn";
- X };
- X
- X # Add the required blank line between header/body if there where no
- X # headers to begin with
- X if ($Header_Found)
- X {
- X $Message = "$Header_Extra$Message";
- X }
- X else
- X {
- X $Message = "$Header_Extran$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, sorryn";
- 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: $firstn";
- X ++$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 $String =~ s/nn/n$BLANK_TAGn/g;
- X $String =~ s/^n/$BLANK_TAGn/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 fBcqueuefR
- .de IB
- .IP (bu 2
- ..
- .SH NAME
- *(mp - check sendmail queue for problems
- .SH SYNOPSIS
- .IP *(mp 7
- [ fB-abdmsfR ] [ fB-qfR fIqueue-dirfI ] [ fB-tfR fItimefR ]
- [ fB-ufR fIusersfR ] [ fB-wfR fIwidthfR ]
- .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-afR 14
- Report on all messages in the queue. This is equivalent to saying fB-tfR 0s.
- You may like this command so much that you use it as a replacement for
- fBmqueuefR. For example:
- .sp 1
- .RS
- .RS
- fBalias mqueue cqueue -afR
- .RE
- .RE
- .IP fB-bfR 14
- Also report on bogus queue files. Those are files that
- have data files and no control files or vice versa.
- .IP fB-dfR
- 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-mfR 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 fBonlyfR
- mailed if *(mp found something wrong.
- .IP "fB-qfR fIqueue-dirfI"
- The sendmail mail queue directory. Default is fB/usr/spool/mqueuefR or
- some other site configured value.
- .IP "fB-tfR fItimefR"
- List messages that have been in the queue longer than
- fItimefR. 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-sfR 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-ufR fIusersfR"
- Specify list of users to send a mail report to other than
- the invoker. This option is only valid when fB-mfR has been
- specified. Multiple recipients may be separated by spaces.
- .IP "fB-wfR fIwidthfR"
- Specify the page width to which the output should tailored. fIwidthfR
- should be an integer representing some character position. The default is
- 80 or some other site configured value. Output is folded neatly to match
- fIwidthfR.
- .SH EXAMPLES
- .nf
- % fBdatefR
- Tue Jan 19 12:07:20 CST 1993
- X
- % fBcqueue -t 21h45m -w 70fR
- 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 GuidefR.
- .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 fBpostclipfR
- .SH NAME
- *(mp - send only the headers to Postmaster
- .SH SYNOPSIS
- *(mp [ fB-vfR ] [ fItofR ... ]
- .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
- fBsendmailfR 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 fBsendmailfR by modifying the Postmaster alias.
- If you use IDA fBsendmailfR 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-vfR
- Be verbose about delivery. Probably only useful when debugging *(mp.
- .IP fItofR
- 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 -mn" if (($opt_u) && (! $opt_m));
- die "${Script_Name}: -a not valid with -t optionn" 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}: $Msgn" if (! (($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: $Msgn" if (! $Status);
- X
- # Yell about missing data/control files?
- if ($opt_b)
- {
- X
- X $Report = "nMessages missing control files:nn " .
- X join ("n ", @Missing_Control_IDs) .
- X "n"
- X if (@Missing_Control_IDs);
- X
- X $Report .= "nMessages missing data files:nn " .
- 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: $Msgn";
- 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 $_; contact authorn";
- X };
- X };
- X
- X # For each unique target host add to its stats
- X grep ($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 $/ = "nn";
- 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: $Msgn" 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_