4 # Christoph Lameter, 21 May 1997
5 # Modified by Philip Hazel, June 1997
6 # Bug fix: June 1998 by Philip Hazel
7 # Message sizes not listed by -bp with K or M
8 # suffixes were getting divided by 10.
9 # Bug fix: October 1998 by Philip Hazel
10 # Sorting wasn't working right with Perl 5.005
11 # Fix provided by John Horne
12 # Bug fix: November 1998 by Philip Hazel
13 # Failing to recognize domain literals in recipient addresses
14 # Fix provided by Malcolm Ray
15 # Bug fix: July 2002 by Philip Hazel
16 # Not handling time periods of more than 100 days
17 # Fix provided by Randy Banks
18 # Added summary line: September 2002 by Philip Hazel
19 # Code provided by Joachim Wieland
20 # June 2003 by Philip Hazel
21 # Initialize $size, $age, $id to avoid warnings when bad
23 # Bug fix: July 2003 by Philip Hazel
24 # Incorrectly skipping the first lines of messages whose
25 # message ID ends in 'D'! Before Exim 4.14 this didn't
26 # matter because they never did. Looks like an original
27 # typo. Fix provided by Chris Liddiard.
28 # November 2006 by Jori Hamalainen
29 # Added feature to separate frozen and bounced messages from queue
30 # Adedd feature to list queue per source - destination pair
31 # Changed regexps to compile once to very minor speed optimization
32 # Short circuit for empty lines
34 # Usage: mailq | exiqsumm [-a] [-b] [-c] [-f] [-s]
35 # Default sorting is by domain name
36 # -a sorts by age of oldest message
37 # -b enables bounce message separation
38 # -c sorts by count of message
39 # -f enables frozen message separation
40 # -s enables source destination separation
42 # Slightly modified sub from eximstats
44 sub print_volume_rounded {
48 return sprintf("%6d", $x);
52 return sprintf("%4dKB", ($x + 512)/1024);
56 return sprintf("%4dMB", ($x + 512*1024)/(1024*1024));
62 my($v,$s) = $x =~ /([\d\.]+)([A-Z]|)/o;
63 if ($s eq "K") { return $v * 1024 };
64 if ($s eq "M") { return $v * 1024 * 1024 };
70 my($v1,$s1) = $x1 =~ /(\d+)(\w)/o;
71 my($v2,$s2) = $x2 =~ /(\d+)(\w)/o;
72 return $v1 <=> $v2 if ($s1 eq $s2);
73 return (($s2 eq "m") ||
74 ($s2 eq "h" && $s1 eq "d") ||
75 ($s2 eq "d" && $s1 eq "w"))? 1 : -1;
90 while (@ARGV > 0 && substr($ARGV[0], 0, 1) eq "-")
92 if ($ARGV[0] eq "-a") { $sort_by_age = 1; }
93 if ($ARGV[0] eq "-c") { $sort_by_count = 1; }
94 if ($ARGV[0] eq "-f") { $enable_frozen = 1; }
95 if ($ARGV[0] eq "-b") { $enable_bounces = 1; }
96 if ($ARGV[0] eq "-s") { $enable_source = 1; }
102 # Skip empty and already delivered lines
104 if (/^$/o || /^\s*D\s\S+/o) { next; }
106 # If it's the first line of a message, pick out the data. Note: it may
107 # have text after the final > (e.g. frozen) so don't insist that it ends >.
109 if (/^([\d\s]{2,3}\w)\s+(\S+)\s(\S+)\s\<(\S*)\>/o)
111 ($age,$size,$id,$src)=($1,$2,$3,$4);
112 $src =~ s/([^\@]*)\@(.*?)$/$2/o;
113 if (/\*\*\*\sfrozen\s\*\*\*/o) { $frozen=1; } else { $frozen=0; }
114 if ($src eq "") { $bounce=1; $src="<>"; } else { $bounce=0; }
117 # Else check for a recipient line: to handle source-routed addresses, just
118 # pick off the first domain.
120 elsif (/^\s+[^@]*\@([\w\.\-]+|\[(\d+\.){3}\d+\])/o)
122 if ($enable_source) {
123 $domain = "\L$src > $1";
127 $domain .= " (b)" if ($bounce && $enable_bounces);
128 $domain .= " (f)" if ($frozen && $enable_frozen);
130 $q_oldest{$domain} = $age
131 if (!defined $q_oldest{$domain} || &older($age,$q_oldest{$domain}) > 0);
132 $q_recent{$domain} = $age
133 if (!defined $q_recent{$domain} || &older($q_recent{$domain},$age) > 0);
134 $q_size{$domain} = 0 if (!defined $q_size{$domain});
135 $q_size{$domain} += &s_conv($size);
139 print "\nCount Volume Oldest Newest Domain";
140 print "\n----- ------ ------ ------ ------\n\n";
142 my ($count, $volume, $max_age, $min_age) = (0, 0, "0m", undef);
146 $sort_by_age? &older($q_oldest{$b}, $q_oldest{$a}) :
147 $sort_by_count? ($queue{$b} <=> $queue{$a}) :
152 printf("%5d %.6s %6s %6s %.80s\n",
153 $queue{$id}, &print_volume_rounded($q_size{$id}), $q_oldest{$id},
154 $q_recent{$id}, $id);
155 $max_age = $q_oldest{$id} if &older($q_oldest{$id}, $max_age) > 0;
156 $min_age = $q_recent{$id}
157 if (!defined $min_age || &older($min_age, $q_recent{$id}) > 0);
158 $volume += $q_size{$id};
159 $count += $queue{$id};
161 $min_age ||= "0000d";
162 printf("---------------------------------------------------------------\n");
163 printf("%5d %.6s %6s %6s %.80s\n",
164 $count, &print_volume_rounded($volume), $max_age, $min_age, "TOTAL");