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+#!PERL_COMMAND
+
+# Utility for searching and displaying queue information.
+# Written by Matt Hubbard 15 August 2002
+
+# Except when they appear in comments, the following placeholders in this
+# source are replaced when it is turned into a runnable script:
+#
+# BIN_DIRECTORY
+# PERL_COMMAND
+
+# PROCESSED_FLAG
+
+
+# Routine for extracting the UTC timestamp from message ID
+# lifted from eximstat utility
+
+# Version 1.2
+
+use strict;
+BEGIN { pop @INC if $INC[-1] eq '.' };
+
+use Getopt::Std;
+use File::Basename;
+
+# Have this variable point to your exim binary.
+my $exim = 'BIN_DIRECTORY/exim';
+my $eargs = '-bpu';
+my %id;
+my %opt;
+my $count = 0;
+my $mcount = 0;
+my @tab62 =
+ (0,1,2,3,4,5,6,7,8,9,0,0,0,0,0,0, # 0-9
+ 0,10,11,12,13,14,15,16,17,18,19,20, # A-K
+ 21,22,23,24,25,26,27,28,29,30,31,32, # L-W
+ 33,34,35, 0, 0, 0, 0, 0, # X-Z
+ 0,36,37,38,39,40,41,42,43,44,45,46, # a-k
+ 47,48,49,50,51,52,53,54,55,56,57,58, # l-w
+ 59,60,61); # x-z
+
+my $base;
+if ($^O eq 'darwin') { # aka MacOS X
+ $base = 36;
+ } else {
+ $base = 62;
+};
+
+if ($ARGV[0] eq '--version') {
+ print basename($0) . ": $0\n",
+ "build: EXIM_RELEASE_VERSIONEXIM_VARIANT_VERSION\n",
+ "perl(runtime): $]\n";
+ exit 0;
+}
+
+getopts('hf:r:y:o:s:C:zxlibRcaG:',\%opt);
+if ($ARGV[0]) { &help; exit;}
+if ($opt{h}) { &help; exit;}
+if ($opt{a}) { $eargs = '-bp'; }
+if ($opt{C} && -e $opt{C} && -f $opt{C} && -R $opt{C}) { $eargs .= ' -C '.$opt{C}; }
+if ($opt{G}) { $eargs .= ' -qG'.$opt{G}; }
+
+# Read message queue output into hash
+&collect();
+# Identify which messages match selection criteria
+&selection();
+# Print matching data according to display option.
+&display();
+exit;
+
+
+sub help() {
+ print <<'EOF'
+Exim message queue display utility.
+
+ -h This help message.
+ -C Specify which exim.conf to use.
+
+Selection criteria:
+ -f <regexp> Match sender address sender (field is "< >" wrapped)
+ -r <regexp> Match recipient address
+ -s <regexp> Match against the size field from long output
+ -y <seconds> Message younger than
+ -o <seconds> Message older than
+ -z Frozen messages only (exclude non-frozen)
+ -x Non-frozen messages only (exclude frozen)
+ -G <queuename> Match in given queue only
+
+[ NB: for regexps, provided string sits in /<string>/ ]
+
+Display options:
+ -c Display match count
+ -l Long Format [Default]
+ -i Message IDs only
+ -b Brief Format
+ -R Reverse order
+ -a All recipients (including delivered)
+EOF
+}
+
+sub collect() {
+ open(QUEUE,"$exim $eargs |") or die("Error opening pipe: $!\n");
+ while(<QUEUE>) {
+ chomp();
+ my $line = $_;
+ #Should be 1st line of record, if not error.
+ if ($line =~ /^\s*(\w+)\s+((?:\d+(?:\.\d+)?[A-Z]?)?)\s*(\w{6}-\w{6}-\w{2})\s+(<.*?>)/) {
+ my $msg = $3;
+ $id{$msg}{age} = $1;
+ $id{$msg}{size} = $2;
+ $id{$msg}{from} = $4;
+ $id{$msg}{birth} = &msg_utc($msg);
+ $id{$msg}{ages} = time - $id{$msg}{birth};
+ if ($line =~ /\*\*\* frozen \*\*\*$/) {
+ $id{$msg}{frozen} = 1;
+ } else {
+ $id{$msg}{frozen} = 0;
+ }
+ while(<QUEUE> =~ /\s+(.*?\@.*)$/) {
+ push(@{$id{$msg}{rcpt}},$1);
+ }
+ # Increment message counter.
+ $count++;
+ } else {
+ print STDERR "Line mismatch: $line\n"; exit 1;
+ }
+ }
+ close(QUEUE) or die("Error closing pipe: $!\n");
+}
+
+sub selection() {
+ foreach my $msg (keys(%id)) {
+ if ($opt{f}) {
+ # Match sender address
+ next unless ($id{$msg}{from} =~ /$opt{f}/i);
+ }
+ if ($opt{r}) {
+ # Match any recipient address
+ my $match = 0;
+ foreach my $rcpt (@{$id{$msg}{rcpt}}) {
+ $match++ if ($rcpt =~ /$opt{r}/i);
+ }
+ next unless ($match);
+ }
+ if ($opt{s}) {
+ # Match against the size string.
+ next unless ($id{$msg}{size} =~ /$opt{s}/);
+ }
+ if ($opt{y}) {
+ # Match younger than
+ next unless ($id{$msg}{ages} < $opt{y});
+ }
+ if ($opt{o}) {
+ # Match older than
+ next unless ($id{$msg}{ages} > $opt{o});
+ }
+ if ($opt{z}) {
+ # Exclude non frozen
+ next unless ($id{$msg}{frozen});
+ }
+ if ($opt{x}) {
+ # Exclude frozen
+ next if ($id{$msg}{frozen});
+ }
+ # Here's what we do to select the record.
+ # Should only get this far if the message passed all of
+ # the active tests.
+ $id{$msg}{d} = 1;
+ # Increment match counter.
+ $mcount++;
+ }
+}
+
+sub display() {
+ if ($opt{c}) {
+ printf("%d matches out of %d messages\n",$mcount,$count);
+ exit;
+ }
+ foreach my $msg (sort { $opt{R} ? $id{$b}{birth} <=> $id{$a}{birth} : $id{$a}{birth} <=> $id{$b}{birth} } keys(%id) ) {
+ if (exists($id{$msg}{d})) {
+ if ($opt{i}) {
+ # Just the msg ID
+ print $msg, "\n";
+ } elsif ($opt{b}) {
+ # Brief format
+ printf("%s From: %s To: %s\n",$msg,$id{$msg}{from},join(';',@{$id{$msg}{rcpt}}))
+ } else {
+ # Otherwise Long format attempted duplication of original format.
+ printf("%3s %5s %s %s%s\n",$id{$msg}{age},$id{$msg}{size},$msg,$id{$msg}{from},$id{$msg}{frozen} ? " *** frozen ***" : "");
+ foreach my $rcpt (@{$id{$msg}{rcpt}}) {
+ printf(" %s\n",$rcpt);
+ }
+ print "\n";
+ }
+ }
+ }
+}
+
+sub report() {
+ foreach my $msg (keys(%id)) {
+ print "$id{$msg}{birth} $msg\tAge: $id{$msg}{age}\tSize: $id{$msg}{size}\tFrom: $id{$msg}{from}\tTo: " . join(" ",@{$id{$msg}{rcpt}}). "\n";
+ }
+}
+
+sub msg_utc() {
+ my $id = substr((pop @_), 0, 6);
+ my $s = 0;
+ my @c = split(//, $id);
+ while($#c >= 0) { $s = $s * $base + $tab62[ord(shift @c) - ord('0')] }
+ return $s;
+}