4 use Fcntl qw/O_RDONLY/;
11 $config_path = '/etc/debbugs';
12 $lib_path = '/usr/lib/debbugs';
13 require "$lib_path/errorlib";
15 use Debbugs::Packages;
16 use Debbugs::Versions;
17 use Debbugs::MIME qw(decode_rfc1522);
19 $MLDBM::RemoveTaint = 1;
21 my $common_mindays = 0;
22 my $common_maxdays = -1;
23 my $common_archive = 0;
24 my $common_repeatmerged = 1;
25 my %common_include = ();
26 my %common_exclude = ();
27 my $common_raw_sort = 0;
28 my $common_bug_reverse = 0;
30 my $common_leet_urls = 0;
32 my %common_reverse = (
37 'show_list_header' => 1,
38 'show_list_footer' => 1,
41 sub exact_field_match {
42 my ($field, $values, $status) = @_;
43 my @values = @$values;
44 my @ret = grep {$_ eq $status->{$field} } @values;
47 sub contains_field_match {
48 my ($field, $values, $status) = @_;
49 foreach my $data (@$values) {
50 return 1 if (index($status->{$field}, $data) > -1);
55 sub detect_user_agent {
56 my $userAgent = $ENV{HTTP_USER_AGENT};
57 return { 'name' => 'unknown' } unless defined $userAgent;
58 return { 'name' => 'links' } if ( $userAgent =~ m,^ELinks,);
59 return { 'name' => 'lynx' } if ( $userAgent =~ m,^Lynx,);
60 return { 'name' => 'wget' } if ( $userAgent =~ m,^Wget,);
61 return { 'name' => 'gecko' } if ( $userAgent =~ m,^Mozilla.* Gecko/,);
62 return { 'name' => 'ie' } if ( $userAgent =~ m,^.*MSIE.*,);
63 return { 'name' => 'unknown' };
67 'subject' => \&contains_field_match,
69 my ($field, $values, $status) = @_;
70 my %values = map {$_=>1} @$values;
71 foreach my $t (split /\s+/, $status->{$field}) {
72 return 1 if (defined $values{$t});
76 'severity' => \&exact_field_match,
77 'pending' => \&exact_field_match,
78 'originator' => \%contains_field_match,
79 'forwarded' => \%contains_field_match,
80 'owner' => \%contains_field_match,
82 my @common_grouping = ( 'severity', 'pending' );
83 my %common_grouping_order = (
84 'pending' => [ qw( pending forwarded pending-fixed fixed done absent ) ],
85 'severity' => \@debbugs::gSeverityList,
87 my %common_grouping_display = (
88 'pending' => 'Status',
89 'severity' => 'Severity',
91 my %common_headers = (
93 "pending" => "outstanding",
94 "pending-fixed" => "pending upload",
95 "fixed" => "fixed in NMU",
97 "forwarded" => "forwarded to upstream software authors",
98 "absent" => "not applicable to this version",
100 'severity' => \%debbugs::gSeverityDisplay,
111 sub array_option($) {
114 @vals = ( $val ) if (ref($val) eq "" && $val );
115 @vals = ( $$val ) if (ref($val) eq "SCALAR" && $$val );
116 @vals = @{$val} if (ref($val) eq "ARRAY" );
120 sub filter_include_exclude($\%) {
121 my ($val, $filter_map) = @_;
122 my @vals = array_option($val);
124 if (/^([^:]*):(.*)$/) { if ($1 eq 'subj') { ['subject', $2]; } else { [$1, $2] } } else { ['tags', $_] }
125 } split /[\s,]+/, join ',', @vals;
126 foreach my $data (@data) {
127 &quitcgi("Invalid filter key: '$data->[0]'") if (!exists($field_match{$data->[0]}));
128 push @{$filter_map->{$data->[0]}}, $data->[1];
132 sub filter_option($$\%) {
133 my ($key, $val, $filter_map) = @_;
134 my @vals = array_option($val);
135 foreach $val (@vals) {
136 push @{$filter_map->{$key}}, $val;
141 my ($opt, $val) = @_;
142 if ($opt eq "use-bug-idx") {
145 $common_headers{pending}{open} = $common_headers{pending}{pending};
146 my $bugidx = tie %bugidx, MLDBM => "$debbugs::gSpoolDir/realtime/bug.idx", O_RDONLY
147 or quitcgi( "$0: can't open $debbugs::gSpoolDir/realtime/bug.idx ($!)\n" );
148 $bugidx->RemoveTaint(1);
153 if ($opt =~ m/^show_list_(foot|head)er$/) { $common{$opt} = $val; }
154 if ($opt eq "archive") { $common_archive = $val; }
155 if ($opt eq "repeatmerged") { $common_repeatmerged = $val; }
156 if ($opt eq "exclude") {
157 filter_include_exclude($val, %common_exclude);
159 if ($opt eq "include") {
160 filter_include_exclude($val, %common_include);
162 if ($opt eq "raw") { $common_raw_sort = $val; }
163 if ($opt eq "bug-rev") { $common_bug_reverse = $val; }
164 if ($opt eq "pend-rev") { $common_reverse{pending} = $val; }
165 if ($opt eq "sev-rev") { $common_reverse{severity} = $val; }
166 if ($opt eq "pend-exc") {
167 filter_option('pending', $val, %common_exclude);
169 if ($opt eq "pend-inc") {
170 filter_option('pending', $val, %common_include);
172 if ($opt eq "sev-exc") {
173 filter_option('severity', $val, %common_exclude);
175 if ($opt eq "sev-inc") {
176 filter_option('severity', $val, %common_include);
178 if ($opt eq "version") { $common_version = $val; }
179 if ($opt eq "dist") { $common_dist = $val; }
180 if ($opt eq "arch") { $common_arch = $val; }
181 if ($opt eq "maxdays") { $common_maxdays = $val; }
182 if ($opt eq "mindays") { $common_mindays = $val; }
186 my ($key, $val, %ret);
189 $in .= ";" . join("&", map { s/&/%26/g; s/;/%3b/g; $_ } @ARGV);
191 if (defined $ENV{"QUERY_STRING"} && $ENV{"QUERY_STRING"} ne "") {
192 $in .= ";" . $ENV{QUERY_STRING};
194 if (defined $ENV{"REQUEST_METHOD"} && $ENV{"REQUEST_METHOD"} eq "POST"
195 && defined $ENV{"CONTENT_TYPE"}
196 && $ENV{"CONTENT_TYPE"} eq "application/x-www-form-urlencoded")
199 read(STDIN,$inx,$ENV{CONTENT_LENGTH});
202 return unless ($in ne "");
204 if (defined $ENV{"HTTP_COOKIE"}) {
205 my $x = $ENV{"HTTP_COOKIE"};
209 foreach (split(/[&;]/,$in)) {
211 ($key, $val) = split(/=/,$_,2);
212 $key=~s/%(..)/pack("c",hex($1))/ge;
213 $val=~s/%(..)/pack("c",hex($1))/ge;
214 if ( exists $ret{$key} ) {
215 if ( !exists $ret{"&$key"} ) {
216 $ret{"&$key"} = [ $ret{$key} ];
218 push @{$ret{"&$key"}},$val;
223 $debug = 1 if (defined $ret{"debug"} && $ret{"debug"} eq "aj");
225 $common_leet_urls = 1
226 if (defined $ret{"leeturls"} && $ret{"leeturls"} eq "yes");
233 print "Content-Type: text/html\n\n";
234 print "<HTML><HEAD><TITLE>Error</TITLE></HEAD><BODY>\n";
235 print "An error occurred. Dammit.\n";
236 print "Error was: $msg.\n";
237 print "</BODY></HTML>\n";
243 # my $Archive = $common_archive ? "archive" : "";
244 # print header . start_html("Sorry");
245 # print "Sorry bug #$msg doesn't seem to be in the $Archive database.\n";
250 # Split a package string from the status file into a list of package names.
253 return unless defined $pkgs;
254 return map lc, split /[ \t?,()]+/, $pkgs;
260 return () unless defined $addr;
261 return @{$_parsedaddrs{$addr}} if exists $_parsedaddrs{$addr};
262 @{$_parsedaddrs{$addr}} = Mail::Address->parse($addr);
263 return @{$_parsedaddrs{$addr}};
266 # Generate a comma-separated list of HTML links to each package given in
267 # $pkgs. $pkgs may be empty, in which case an empty string is returned, or
268 # it may be a comma-separated list of package names.
269 sub htmlpackagelinks {
271 return unless defined $pkgs and $pkgs ne '';
273 my @pkglist = splitpackages($pkgs);
275 my $openstrong = $strong ? '<strong>' : '';
276 my $closestrong = $strong ? '</strong>' : '';
278 return 'Package' . (@pkglist > 1 ? 's' : '') . ': ' .
281 '<a href="' . pkgurl($_) . '">' .
282 $openstrong . htmlsanit($_) . $closestrong . '</a>'
287 # Generate a comma-separated list of HTML links to each address given in
288 # $addresses, which should be a comma-separated list of RFC822 addresses.
289 # $urlfunc should be a reference to a function like mainturl or submitterurl
290 # which returns the URL for each individual address.
291 sub htmladdresslinks {
292 my ($prefixfunc, $urlfunc, $addresses) = @_;
293 if (defined $addresses and $addresses ne '') {
294 my @addrs = getparsedaddrs($addresses);
295 my $prefix = (ref $prefixfunc) ? $prefixfunc->(scalar @addrs)
298 join ', ', map { sprintf '<a href="%s">%s</a>',
299 $urlfunc->($_->address),
300 htmlsanit($_->format) || '(unknown)'
303 my $prefix = (ref $prefixfunc) ? $prefixfunc->(1) : $prefixfunc;
304 return sprintf '%s<a href="%s">(unknown)</a>', $prefix, $urlfunc->('');
308 # Generate a comma-separated list of HTML links to each maintainer given in
309 # $maints, which should be a comma-separated list of RFC822 addresses.
311 my ($prefixfunc, $maints) = @_;
312 return htmladdresslinks($prefixfunc, \&mainturl, $maints);
317 my %status = %{getbugstatus($ref)};
318 return htmlindexentrystatus(%status) if (%status);
322 sub htmlindexentrystatus {
328 if ($status{severity} eq 'normal') {
330 } elsif (isstrongseverity($status{severity})) {
331 $showseverity = "<strong>Severity: $status{severity}</strong>;\n";
333 $showseverity = "Severity: <em>$status{severity}</em>;\n";
336 $result .= htmlpackagelinks($status{"package"}, 1);
338 my $showversions = '';
339 if (@{$status{found_versions}}) {
340 my @found = @{$status{found_versions}};
342 s{/}{ } foreach @found;
343 $showversions .= join ', ', map htmlsanit($_), @found;
345 if (@{$status{fixed_versions}}) {
346 $showversions .= '; ' if length $showversions;
347 $showversions .= '<strong>fixed</strong>: ';
348 my @fixed = @{$status{fixed_versions}};
350 s{/}{ } foreach @fixed;
351 $showversions .= join ', ', map htmlsanit($_), @fixed;
353 $result .= " ($showversions)" if length $showversions;
356 $result .= $showseverity;
357 $result .= htmladdresslinks("Reported by: ", \&submitterurl,
358 $status{originator});
359 $result .= ";\nOwned by: " . htmlsanit($status{owner})
360 if length $status{owner};
361 $result .= ";\nTags: <strong>"
362 . htmlsanit(join(", ", sort(split(/\s+/, $status{tags}))))
364 if (length($status{tags}));
366 my @merged= split(/ /,$status{mergedwith});
367 my $mseparator= ";\nmerged with ";
368 for my $m (@merged) {
369 $result .= $mseparator."<A href=\"" . bugurl($m) . "\">#$m</A>";
373 if (length($status{done})) {
374 $result .= ";\n<strong>Done:</strong> " . htmlsanit($status{done});
375 $days = ceil($debbugs::gRemoveAge - -M buglog($status{id}));
377 $result .= ";\n<strong>Will be archived:</strong>" . ( $days == 0 ? " today" : $days == 1 ? " in $days day" : " in $days days" );
379 $result .= ";\n<strong>Archived</strong>";
383 unless (length($status{done})) {
384 if (length($status{forwarded})) {
385 $result .= ";\n<strong>Forwarded</strong> to "
386 . maybelink($status{forwarded});
388 my $daysold = int((time - $status{date}) / 86400); # seconds to days
392 $font = "em" if ($daysold > 30);
393 $font = "strong" if ($daysold > 60);
394 $efont = "</$font>" if ($font);
395 $font = "<$font>" if ($font);
397 my $yearsold = int($daysold / 365);
398 $daysold -= $yearsold * 365;
400 $result .= ";\n $font";
402 push @age, "1 year" if ($yearsold == 1);
403 push @age, "$yearsold years" if ($yearsold > 1);
404 push @age, "1 day" if ($daysold == 1);
405 push @age, "$daysold days" if ($daysold > 1);
406 $result .= join(" and ", @age);
407 $result .= " old$efont";
418 $args .= ";archive=yes" if $common_archive;
419 $args .= ";repeatmerged=no" unless $common_repeatmerged;
420 $args .= ";mindays=${common_mindays}" unless $common_mindays == 0;
421 $args .= ";maxdays=${common_maxdays}" unless $common_maxdays == -1;
422 $args .= ";version=$common_version" if defined $common_version;
423 $args .= ";dist=$common_dist" if defined $common_dist;
424 $args .= ";arch=$common_arch" if defined $common_arch;
428 sub submitterurl { pkg_etc_url(emailfromrfc822($_[0] || ""), "submitter"); }
429 sub mainturl { pkg_etc_url(emailfromrfc822($_[0] || ""), "maint"); }
430 sub pkgurl { pkg_etc_url($_[0] || "", "pkg"); }
431 sub srcurl { pkg_etc_url($_[0] || "", "src"); }
432 sub tagurl { pkg_etc_url($_[0] || "", "tag"); }
437 if ($common_leet_urls) {
438 $code = "package" if ($code eq "pkg");
439 $code = "source" if ($code eq "src");
440 return urlsanit("/x/$code/$ref");
442 my $addurlargs = shift || 1;
443 my $params = "$code=$ref";
444 $params .= urlargs() if $addurlargs;
445 return urlsanit("pkgreport.cgi" . "?" . $params);
454 my %saniarray = ('<','lt', '>','gt', '&','amp', '"','quot');
455 $url =~ s/([<>&"])/\&$saniarray{$1};/g;
460 my %saniarray = ('<','lt', '>','gt', '&','amp', '"','quot');
461 my $in = shift || "";
462 $in =~ s/([<>&"])/\&$saniarray{$1};/g;
468 if ($in =~ /^[a-zA-Z0-9+.-]+:/) { # RFC 1738 scheme
469 return qq{<a href="$in">} . htmlsanit($in) . '</a>';
471 return htmlsanit($in);
477 my $params = "bug=$ref";
480 if ($common_leet_urls) {
484 foreach my $val (@_) {
485 $mbox = "/mbox" if ($val eq "mbox");
486 $msg = "/$1" if ($val =~ /^msg=([0-9]+)/);
487 $att = "/$1" if ($val =~ /^att=([0-9]+)/);
488 $filename = "/$1" if ($val =~ /^filename=(.*)$/);
493 } elsif ($att ne "") {
494 $ext = "$att$filename";
496 return urlsanit("/x/$ref$msg$ext");
498 foreach my $val (@_) {
499 $params .= ";mbox=yes" if ($val eq "mbox");
500 $params .= ";msg=$1" if ($val =~ /^msg=([0-9]+)/);
501 $params .= ";att=$1" if ($val =~ /^att=([0-9]+)/);
502 $filename = $1 if ($val =~ /^filename=(.*)$/);
503 $params .= ";archive=yes" if (!$common_archive && $val =~ /^archive.*$/);
505 $params .= ";archive=yes" if ($common_archive);
506 $params .= ";repeatmerged=no" unless ($common_repeatmerged);
509 $pathinfo = '/'.uri_escape($filename) if $filename ne '';
511 return urlsanit("bugreport.cgi" . $pathinfo . "?" . $params);
515 sub dlurl { bugurl(@_); }
516 sub mboxurl { return bugurl($ref, "mbox"); }
519 return @{getbugs(sub { 1 })};
522 sub bugmatches(\%\%) {
523 my ($hash, $status) = @_;
524 foreach my $key( keys( %$hash ) ) {
525 my $value = $hash->{$key};
526 my $sub = $field_match{$key};
527 return 1 if ($sub->($key, $value, $status));
532 my ($bug, %status) = @_;
534 if (%common_include) {
535 return 1 if (!bugmatches(%common_include, %status));
537 if (%common_exclude) {
538 return 1 if (bugmatches(%common_exclude, %status));
540 my @merged = sort {$a<=>$b} $bug, split(/ /, $status{mergedwith});
541 my $daysold = int((time - $status{date}) / 86400); # seconds to days
542 return 1 unless ($common_mindays <= $daysold);
543 return 1 unless ($common_maxdays == -1 || $daysold <= $common_maxdays);
544 return 1 unless ($common_repeatmerged || !$seenmerged{$merged[0]});
545 $seenmerged{$merged[0]} = 1;
560 return "<HR><H2>No reports found!</H2></HR>\n";
563 if ( $common_bug_reverse ) {
564 @bugs = sort {$b<=>$a} @bugs;
566 @bugs = sort {$a<=>$b} @bugs;
569 foreach my $bug (@bugs) {
570 my %status = %{getbugstatus($bug)};
572 next if bugfilter($bug, %status);
574 my $html = sprintf "<li><a href=\"%s\">#%d: %s</a>\n<br>",
575 bugurl($bug), $bug, htmlsanit($status{subject});
576 $html .= htmlindexentrystatus(\%status) . "\n";
577 my $key = join( '_', map( {$status{$_}} @common_grouping ) );
578 $section{$key} .= $html;
580 foreach my $grouping ( @common_grouping ) {
581 $count{"${grouping}_$status{$grouping}"}++;
583 $anydone = 1 if $status{pending} eq 'done';
584 push @status, [ $bug, \%status, $html ];
588 if ($common_raw_sort) {
589 $result .= "<UL>\n" . join("", map( { $_->[ 2 ] } @status ) ) . "</UL>\n";
591 my (@order, @headers);
592 for( my $i = 0; $i < @common_grouping; $i++ ) {
593 my $grouping_name = $common_grouping[ $i ];
594 my @items = @{ $common_grouping_order{ $grouping_name } };
595 @items = reverse( @items ) if ( $common_reverse{ $grouping_name } );
599 foreach my $grouping ( @items ) {
600 push @neworder, map( { "${_}_$grouping" } @order );
601 push @newheaders, map( { "$_ - $common_headers{$grouping_name}{$grouping}" } @headers );
604 @headers = @newheaders;
607 push @headers, map( { $common_headers{$common_grouping[$i]}{$_} } @items );
611 for ( my $i = 0; $i < @order; $i++ ) {
612 my $order = $order[ $i ];
613 next unless defined $section{$order};
614 my $count = $count{"_$order"};
615 my $bugs = $count == 1 ? "bug" : "bugs";
616 $header .= "<li><a href=\"#$order\">$headers[$i]</a> ($count $bugs)</li>\n";
618 $header .= "</ul>\n";
619 for ( my $i = 0; $i < @order; $i++ ) {
620 my $order = $order[ $i ];
621 next unless defined $section{$order};
622 if ($common{show_list_header}) {
623 my $count = $count{"_$order"};
624 my $bugs = $count == 1 ? "bug" : "bugs";
625 $result .= "<HR><H2><a name=\"$order\"></a>$headers[$i] ($count $bugs)</H2>\n";
627 $result .= "<HR><H2>$headers[$i]</H2>\n";
630 $result .= $section{$order};
631 $result .= "</UL>\n";
634 foreach my $grouping ( @common_grouping ) {
635 my $local_result = '';
636 foreach my $key ( @{$common_grouping_order{ $grouping }} ) {
637 my $count = $count{"${grouping}_$key"};
639 $local_result .= "<li>$count $common_headers{$grouping}{$key}</li>\n";
641 if ( $local_result ) {
642 $footer .= "<li>$common_grouping_display{$grouping}<ul>\n$local_result</ul></li>\n";
645 $footer .= "</ul>\n";
648 $result = $header . $result if ( $common{show_list_header} );
649 $result .= $debbugs::gHTMLExpireNote if $debbugs::gRemoveAge and $anydone;
650 $result .= "<hr>" . $footer if ( $common{show_list_footer} );
656 if ($common_archive) {
657 open I, "<$debbugs::gSpoolDir/index.archive"
658 or &quitcgi("$debbugs::gSpoolDir/index.archive: $!");
660 open I, "<$debbugs::gSpoolDir/index.db"
661 or &quitcgi("$debbugs::gSpoolDir/index.db: $!");
667 if (m/^(\S+)\s+(\d+)\s+(\d+)\s+(\S+)\s+\[\s*([^]]*)\s*\]\s+(\w+)\s+(.*)$/) {
668 my @x = $bugfunc->(pkg => $1, bug => $2, status => $4,
669 submitter => $5, severity => $6, tags => $7);
671 $count{$_}++ foreach @x;
686 # leave $fastidx undefined;
687 } elsif (!$common_archive) {
688 $fastidx = "$debbugs::gSpoolDir/by-$opt.idx";
690 $fastidx = "$debbugs::gSpoolDir/by-$opt-arc.idx";
693 if (defined $fastidx && -e $fastidx) {
695 print STDERR "optimized\n" if ($debug);
696 tie %lookup, DB_File => $fastidx, O_RDONLY
697 or die "$0: can't open $fastidx ($!)\n";
698 while ($key = shift) {
699 my $bugs = $lookup{$key};
701 push @result, (unpack 'N*', $bugs);
702 } elsif (defined $lookup{"count $key"}) {
705 $bugs = $lookup{"$which $key"};
706 last unless defined $bugs;
707 push @result, (unpack 'N*', $bugs);
713 print STDERR "done optimized\n" if ($debug);
715 if ( $common_archive ) {
716 open I, "<$debbugs::gSpoolDir/index.archive"
717 or &quitcgi("$debbugs::gSpoolDir/index.archive: $!");
719 open I, "<$debbugs::gSpoolDir/index.db"
720 or &quitcgi("$debbugs::gSpoolDir/index.db: $!");
723 if (m/^(\S+)\s+(\d+)\s+(\d+)\s+(\S+)\s+\[\s*([^]]*)\s*\]\s+(\w+)\s+(.*)$/) {
724 if ($bugfunc->(pkg => $1, bug => $2, status => $4,
725 submitter => $5, severity => $6, tags => $7))
733 @result = sort {$a <=> $b} @result;
737 sub emailfromrfc822 {
739 $email =~ s/\s*\(.*\)\s*//;
740 $email = $1 if ($email =~ m/<(.*)>/);
748 while ($input =~ m/\W/) {
749 $encoded.=$`.sprintf("-%02x_",unpack("C",$&));
754 $encoded =~ s/-2e_/\./g;
755 $encoded =~ s/^([^,]+)-20_-3c_(.*)-40_(.*)-3e_/$1,$2,$3,/;
756 $encoded =~ s/^(.*)-40_(.*)-20_-28_([^,]+)-29_$/,$1,$2,$3/;
757 $encoded =~ s/-20_/_/g;
758 $encoded =~ s/-([^_]+)_-/-$1/g;
764 return $_maintainer if $_maintainer;
767 open(MM,"$debbugs::gMaintainerFile") or &quitcgi("open $debbugs::gMaintainerFile: $!");
769 next unless m/^(\S+)\s+(\S.*\S)\s*$/;
775 if (defined $debbugs::gMaintainerFileOverride) {
776 open(MM,"$debbugs::gMaintainerFileOverride") or &quitcgi("open $debbugs::gMaintainerFileOverride: $!");
778 next unless m/^(\S+)\s+(\S.*\S)\s*$/;
785 $_maintainer = \%maintainer;
791 return $_pseudodesc if $_pseudodesc;
794 open(PSEUDO, "< $debbugs::gPseudoDescFile") or &quitcgi("open $debbugs::gPseudoDescFile: $!");
796 next unless m/^(\S+)\s+(\S.*\S)\s*$/;
797 $pseudodesc{lc $1} = $2;
800 $_pseudodesc = \%pseudodesc;
809 if ( $use_bug_idx eq 1 && exists( $bugidx{ $bugnum } ) ) {
810 %status = %{ $bugidx{ $bugnum } };
811 $status{ pending } = $status{ status };
812 $status{ id } = $bugnum;
816 my $location = getbuglocation( $bugnum, 'summary' );
817 return {} if ( !$location );
818 %status = %{ readbug( $bugnum, $location ) };
819 $status{ id } = $bugnum;
821 $status{tags} = $status{keywords};
822 my %tags = map { $_ => 1 } split ' ', $status{tags};
824 $status{"package"} =~ s/\s*$//;
825 $status{"package"} = 'unknown' if ($status{"package"} eq '');
826 $status{"severity"} = 'normal' if ($status{"severity"} eq '');
828 $status{"pending"} = 'pending';
829 $status{"pending"} = 'forwarded' if (length($status{"forwarded"}));
830 $status{"pending"} = 'pending-fixed' if ($tags{pending});
831 $status{"pending"} = 'fixed' if ($tags{fixed});
834 if (defined $common_version) {
835 @versions = ($common_version);
836 } elsif (defined $common_dist) {
837 @versions = getversions($status{package}, $common_dist, $common_arch);
840 # TODO: This should probably be handled further out for efficiency and
841 # for more ease of distinguishing between pkg= and src= queries.
842 my @sourceversions = makesourceversions($status{package}, $common_arch,
845 if (@sourceversions) {
846 # Resolve bugginess states (we might be looking at multiple
847 # architectures, say). Found wins, then fixed, then absent.
848 my $maxbuggy = 'absent';
849 for my $version (@sourceversions) {
850 my $buggy = buggyversion($bugnum, $version, \%status);
851 if ($buggy eq 'found') {
854 } elsif ($buggy eq 'fixed' and $maxbuggy ne 'found') {
858 if ($maxbuggy eq 'absent') {
859 $status{"pending"} = 'absent';
860 } elsif ($maxbuggy eq 'fixed') {
861 $status{"pending"} = 'done';
865 if (length($status{done}) and
866 (not @sourceversions or not @{$status{fixed_versions}})) {
867 $status{"pending"} = 'done';
875 my $location = getbuglocation($bugnum, 'log');
876 return getbugcomponent($bugnum, 'log', $location) if ($location);
877 $location = getbuglocation($bugnum, 'log.gz');
878 return getbugcomponent($bugnum, 'log.gz', $location);
881 # Canonicalize versions into source versions, which have an explicitly
882 # named source package. This is used to cope with source packages whose
883 # names have changed during their history, and with cases where source
884 # version numbers differ from binary version numbers.
885 sub makesourceversions {
890 for my $version (@_) {
891 if ($version =~ m[/]) {
892 # Already a source version.
893 $sourceversions{$version} = 1;
895 my @srcinfo = binarytosource($pkg, $version, $arch);
897 # We don't have explicit information about the
898 # binary-to-source mapping for this version (yet). Since
899 # this is a CGI script and our output is transient, we can
900 # get away with just looking in the unversioned map; if it's
901 # wrong (as it will be when binary and source package
902 # versions differ), too bad.
903 my $pkgsrc = getpkgsrc();
904 if (exists $pkgsrc->{$pkg}) {
905 @srcinfo = ([$pkgsrc->{$pkg}, $version]);
910 $sourceversions{"$_->[0]/$_->[1]"} = 1 foreach @srcinfo;
914 return sort keys %sourceversions;
919 my ($bug, $ver, $status) = @_;
920 return '' unless defined $debbugs::gVersionPackagesDir;
921 my $src = getpkgsrc()->{$status->{package}};
922 $src = $status->{package} unless defined $src;
925 if (exists $_versionobj{$src}) {
926 $tree = $_versionobj{$src};
928 $tree = Debbugs::Versions->new(\&DpkgVer::vercmp);
929 my $srchash = substr $src, 0, 1;
930 if (open VERFILE, "< $debbugs::gVersionPackagesDir/$srchash/$src") {
931 $tree->load(\*VERFILE);
934 $_versionobj{$src} = $tree;
937 my @found = makesourceversions($status->{package}, undef,
938 @{$status->{found_versions}});
939 my @fixed = makesourceversions($status->{package}, undef,
940 @{$status->{fixed_versions}});
942 return $tree->buggy($ver, \@found, \@fixed);
947 my ($pkg, $dist, $arch) = @_;
948 return () unless defined $debbugs::gVersionIndex;
949 $dist = 'unstable' unless defined $dist;
951 unless (tied %_versions) {
952 tie %_versions, 'MLDBM', $debbugs::gVersionIndex, O_RDONLY
953 or die "can't open versions index: $!";
956 if (defined $arch and exists $_versions{$pkg}{$dist}{$arch}) {
957 my $ver = $_versions{$pkg}{$dist}{$arch};
958 return $ver if defined $ver;
962 for my $ar (keys %{$_versions{$pkg}{$dist}}) {
963 $uniq{$_versions{$pkg}{$dist}{$ar}} = 1 unless $ar eq 'source';
972 if (defined $common_version) {
973 return "version $common_version";
974 } elsif (defined $common_dist) {
975 my @distvers = getversions($pkg, $common_dist, $common_arch);
976 @distvers = sort @distvers;
979 return "versions @distvers";
980 } elsif (@distvers == 1) {
981 return "version @distvers";