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_bugusertags;
22 my $common_mindays = 0;
23 my $common_maxdays = -1;
24 my $common_archive = 0;
25 my $common_repeatmerged = 1;
26 my %common_include = ();
27 my %common_exclude = ();
28 my $common_raw_sort = 0;
29 my $common_bug_reverse = 0;
31 my $common_leet_urls = 0;
33 my %common_reverse = (
38 'show_list_header' => 1,
39 'show_list_footer' => 1,
42 sub exact_field_match {
43 my ($field, $values, $status) = @_;
44 my @values = @$values;
45 my @ret = grep {$_ eq $status->{$field} } @values;
48 sub contains_field_match {
49 my ($field, $values, $status) = @_;
50 foreach my $data (@$values) {
51 return 1 if (index($status->{$field}, $data) > -1);
56 sub detect_user_agent {
57 my $userAgent = $ENV{HTTP_USER_AGENT};
58 return { 'name' => 'unknown' } unless defined $userAgent;
59 return { 'name' => 'links' } if ( $userAgent =~ m,^ELinks,);
60 return { 'name' => 'lynx' } if ( $userAgent =~ m,^Lynx,);
61 return { 'name' => 'wget' } if ( $userAgent =~ m,^Wget,);
62 return { 'name' => 'gecko' } if ( $userAgent =~ m,^Mozilla.* Gecko/,);
63 return { 'name' => 'ie' } if ( $userAgent =~ m,^.*MSIE.*,);
64 return { 'name' => 'unknown' };
68 'subject' => \&contains_field_match,
70 my ($field, $values, $status) = @_;
71 my %values = map {$_=>1} @$values;
72 foreach my $t (split /\s+/, $status->{$field}) {
73 return 1 if (defined $values{$t});
77 'severity' => \&exact_field_match,
78 'pending' => \&exact_field_match,
79 'originator' => \%contains_field_match,
80 'forwarded' => \%contains_field_match,
81 'owner' => \%contains_field_match,
83 my @common_grouping = ( 'severity', 'pending' );
84 my %common_grouping_order = (
85 'pending' => [ qw( pending forwarded pending-fixed fixed done absent ) ],
86 'severity' => \@debbugs::gSeverityList,
88 my %common_grouping_display = (
89 'pending' => 'Status',
90 'severity' => 'Severity',
92 my %common_headers = (
94 "pending" => "outstanding",
95 "pending-fixed" => "pending upload",
96 "fixed" => "fixed in NMU",
98 "forwarded" => "forwarded to upstream software authors",
99 "absent" => "not applicable to this version",
101 'severity' => \%debbugs::gSeverityDisplay,
112 sub array_option($) {
115 @vals = ( $val ) if (ref($val) eq "" && $val );
116 @vals = ( $$val ) if (ref($val) eq "SCALAR" && $$val );
117 @vals = @{$val} if (ref($val) eq "ARRAY" );
121 sub filter_include_exclude($\%) {
122 my ($val, $filter_map) = @_;
123 my @vals = array_option($val);
125 if (/^([^:]*):(.*)$/) { if ($1 eq 'subj') { ['subject', $2]; } else { [$1, $2] } } else { ['tags', $_] }
126 } split /[\s,]+/, join ',', @vals;
127 foreach my $data (@data) {
128 &quitcgi("Invalid filter key: '$data->[0]'") if (!exists($field_match{$data->[0]}));
129 push @{$filter_map->{$data->[0]}}, $data->[1];
133 sub filter_option($$\%) {
134 my ($key, $val, $filter_map) = @_;
135 my @vals = array_option($val);
136 foreach $val (@vals) {
137 push @{$filter_map->{$key}}, $val;
142 my ($opt, $val) = @_;
143 if ($opt eq "use-bug-idx") {
146 $common_headers{pending}{open} = $common_headers{pending}{pending};
147 my $bugidx = tie %bugidx, MLDBM => "$debbugs::gSpoolDir/realtime/bug.idx", O_RDONLY
148 or quitcgi( "$0: can't open $debbugs::gSpoolDir/realtime/bug.idx ($!)\n" );
149 $bugidx->RemoveTaint(1);
154 if ($opt =~ m/^show_list_(foot|head)er$/) { $common{$opt} = $val; }
155 if ($opt eq "archive") { $common_archive = $val; }
156 if ($opt eq "repeatmerged") { $common_repeatmerged = $val; }
157 if ($opt eq "exclude") {
158 filter_include_exclude($val, %common_exclude);
160 if ($opt eq "include") {
161 filter_include_exclude($val, %common_include);
163 if ($opt eq "raw") { $common_raw_sort = $val; }
164 if ($opt eq "bug-rev") { $common_bug_reverse = $val; }
165 if ($opt eq "pend-rev") { $common_reverse{pending} = $val; }
166 if ($opt eq "sev-rev") { $common_reverse{severity} = $val; }
167 if ($opt eq "pend-exc") {
168 filter_option('pending', $val, %common_exclude);
170 if ($opt eq "pend-inc") {
171 filter_option('pending', $val, %common_include);
173 if ($opt eq "sev-exc") {
174 filter_option('severity', $val, %common_exclude);
176 if ($opt eq "sev-inc") {
177 filter_option('severity', $val, %common_include);
179 if ($opt eq "version") { $common_version = $val; }
180 if ($opt eq "dist") { $common_dist = $val; }
181 if ($opt eq "arch") { $common_arch = $val; }
182 if ($opt eq "maxdays") { $common_maxdays = $val; }
183 if ($opt eq "mindays") { $common_mindays = $val; }
184 if ($opt eq "bugusertags") { %common_bugusertags = %{$val}; }
188 my ($key, $val, %ret);
191 $in .= ";" . join("&", map { s/&/%26/g; s/;/%3b/g; $_ } @ARGV);
193 if (defined $ENV{"QUERY_STRING"} && $ENV{"QUERY_STRING"} ne "") {
194 $in .= ";" . $ENV{QUERY_STRING};
196 if (defined $ENV{"REQUEST_METHOD"} && $ENV{"REQUEST_METHOD"} eq "POST"
197 && defined $ENV{"CONTENT_TYPE"}
198 && $ENV{"CONTENT_TYPE"} eq "application/x-www-form-urlencoded")
201 read(STDIN,$inx,$ENV{CONTENT_LENGTH});
204 return unless ($in ne "");
206 if (defined $ENV{"HTTP_COOKIE"}) {
207 my $x = $ENV{"HTTP_COOKIE"};
212 $in =~ s/;;+/;/g; $in =~ s/^;//; $in =~ s/;$//;
213 foreach (split(/[&;]/,$in)) {
215 ($key, $val) = split(/=/,$_,2);
216 $key=~s/%(..)/pack("c",hex($1))/ge;
217 $val=~s/%(..)/pack("c",hex($1))/ge;
218 if ( exists $ret{$key} ) {
219 if ( !exists $ret{"&$key"} ) {
220 $ret{"&$key"} = [ $ret{$key} ];
222 push @{$ret{"&$key"}},$val;
227 $debug = 1 if (defined $ret{"debug"} && $ret{"debug"} eq "aj");
229 $common_leet_urls = 1
230 if (defined $ret{"leeturls"} && $ret{"leeturls"} eq "yes");
237 print "Content-Type: text/html\n\n";
238 print "<HTML><HEAD><TITLE>Error</TITLE></HEAD><BODY>\n";
239 print "An error occurred. Dammit.\n";
240 print "Error was: $msg.\n";
241 print "</BODY></HTML>\n";
247 # my $Archive = $common_archive ? "archive" : "";
248 # print header . start_html("Sorry");
249 # print "Sorry bug #$msg doesn't seem to be in the $Archive database.\n";
254 # Split a package string from the status file into a list of package names.
257 return unless defined $pkgs;
258 return map lc, split /[ \t?,()]+/, $pkgs;
264 return () unless defined $addr;
265 return @{$_parsedaddrs{$addr}} if exists $_parsedaddrs{$addr};
266 @{$_parsedaddrs{$addr}} = Mail::Address->parse($addr);
267 return @{$_parsedaddrs{$addr}};
270 # Generate a comma-separated list of HTML links to each package given in
271 # $pkgs. $pkgs may be empty, in which case an empty string is returned, or
272 # it may be a comma-separated list of package names.
273 sub htmlpackagelinks {
275 return unless defined $pkgs and $pkgs ne '';
277 my @pkglist = splitpackages($pkgs);
279 my $openstrong = $strong ? '<strong>' : '';
280 my $closestrong = $strong ? '</strong>' : '';
282 return 'Package' . (@pkglist > 1 ? 's' : '') . ': ' .
285 '<a href="' . pkgurl($_) . '">' .
286 $openstrong . htmlsanit($_) . $closestrong . '</a>'
291 # Generate a comma-separated list of HTML links to each address given in
292 # $addresses, which should be a comma-separated list of RFC822 addresses.
293 # $urlfunc should be a reference to a function like mainturl or submitterurl
294 # which returns the URL for each individual address.
295 sub htmladdresslinks {
296 my ($prefixfunc, $urlfunc, $addresses) = @_;
297 if (defined $addresses and $addresses ne '') {
298 my @addrs = getparsedaddrs($addresses);
299 my $prefix = (ref $prefixfunc) ? $prefixfunc->(scalar @addrs)
302 join ', ', map { sprintf '<a href="%s">%s</a>',
303 $urlfunc->($_->address),
304 htmlsanit($_->format) || '(unknown)'
307 my $prefix = (ref $prefixfunc) ? $prefixfunc->(1) : $prefixfunc;
308 return sprintf '%s<a href="%s">(unknown)</a>', $prefix, $urlfunc->('');
312 # Generate a comma-separated list of HTML links to each maintainer given in
313 # $maints, which should be a comma-separated list of RFC822 addresses.
315 my ($prefixfunc, $maints) = @_;
316 return htmladdresslinks($prefixfunc, \&mainturl, $maints);
321 my %status = %{getbugstatus($ref)};
322 return htmlindexentrystatus(%status) if (%status);
326 sub htmlindexentrystatus {
332 if ($status{severity} eq 'normal') {
334 } elsif (isstrongseverity($status{severity})) {
335 $showseverity = "<strong>Severity: $status{severity}</strong>;\n";
337 $showseverity = "Severity: <em>$status{severity}</em>;\n";
340 $result .= htmlpackagelinks($status{"package"}, 1);
342 my $showversions = '';
343 if (@{$status{found_versions}}) {
344 my @found = @{$status{found_versions}};
346 s{/}{ } foreach @found;
347 $showversions .= join ', ', map htmlsanit($_), @found;
349 if (@{$status{fixed_versions}}) {
350 $showversions .= '; ' if length $showversions;
351 $showversions .= '<strong>fixed</strong>: ';
352 my @fixed = @{$status{fixed_versions}};
354 s{/}{ } foreach @fixed;
355 $showversions .= join ', ', map htmlsanit($_), @fixed;
357 $result .= " ($showversions)" if length $showversions;
360 $result .= $showseverity;
361 $result .= htmladdresslinks("Reported by: ", \&submitterurl,
362 $status{originator});
363 $result .= ";\nOwned by: " . htmlsanit($status{owner})
364 if length $status{owner};
365 $result .= ";\nTags: <strong>"
366 . htmlsanit(join(", ", sort(split(/\s+/, $status{tags}))))
368 if (length($status{tags}));
370 my @merged= split(/ /,$status{mergedwith});
371 my $mseparator= ";\nmerged with ";
372 for my $m (@merged) {
373 $result .= $mseparator."<A href=\"" . bugurl($m) . "\">#$m</A>";
377 if (length($status{done})) {
378 $result .= ";\n<strong>Done:</strong> " . htmlsanit($status{done});
379 $days = ceil($debbugs::gRemoveAge - -M buglog($status{id}));
381 $result .= ";\n<strong>Will be archived:</strong>" . ( $days == 0 ? " today" : $days == 1 ? " in $days day" : " in $days days" );
383 $result .= ";\n<strong>Archived</strong>";
387 unless (length($status{done})) {
388 if (length($status{forwarded})) {
389 $result .= ";\n<strong>Forwarded</strong> to "
390 . maybelink($status{forwarded});
392 my $daysold = int((time - $status{date}) / 86400); # seconds to days
396 $font = "em" if ($daysold > 30);
397 $font = "strong" if ($daysold > 60);
398 $efont = "</$font>" if ($font);
399 $font = "<$font>" if ($font);
401 my $yearsold = int($daysold / 365);
402 $daysold -= $yearsold * 365;
404 $result .= ";\n $font";
406 push @age, "1 year" if ($yearsold == 1);
407 push @age, "$yearsold years" if ($yearsold > 1);
408 push @age, "1 day" if ($daysold == 1);
409 push @age, "$daysold days" if ($daysold > 1);
410 $result .= join(" and ", @age);
411 $result .= " old$efont";
422 $args .= ";archive=yes" if $common_archive;
423 $args .= ";repeatmerged=no" unless $common_repeatmerged;
424 $args .= ";mindays=${common_mindays}" unless $common_mindays == 0;
425 $args .= ";maxdays=${common_maxdays}" unless $common_maxdays == -1;
426 $args .= ";version=$common_version" if defined $common_version;
427 $args .= ";dist=$common_dist" if defined $common_dist;
428 $args .= ";arch=$common_arch" if defined $common_arch;
432 sub submitterurl { pkg_etc_url(emailfromrfc822($_[0] || ""), "submitter"); }
433 sub mainturl { pkg_etc_url(emailfromrfc822($_[0] || ""), "maint"); }
434 sub pkgurl { pkg_etc_url($_[0] || "", "pkg"); }
435 sub srcurl { pkg_etc_url($_[0] || "", "src"); }
436 sub tagurl { pkg_etc_url($_[0] || "", "tag"); }
441 if ($common_leet_urls) {
442 $code = "package" if ($code eq "pkg");
443 $code = "source" if ($code eq "src");
444 return urlsanit("/x/$code/$ref");
446 my $addurlargs = shift || 1;
447 my $params = "$code=$ref";
448 $params .= urlargs() if $addurlargs;
449 return urlsanit("pkgreport.cgi" . "?" . $params);
458 my %saniarray = ('<','lt', '>','gt', '&','amp', '"','quot');
459 $url =~ s/([<>&"])/\&$saniarray{$1};/g;
464 my %saniarray = ('<','lt', '>','gt', '&','amp', '"','quot');
465 my $in = shift || "";
466 $in =~ s/([<>&"])/\&$saniarray{$1};/g;
472 if ($in =~ /^[a-zA-Z0-9+.-]+:/) { # RFC 1738 scheme
473 return qq{<a href="$in">} . htmlsanit($in) . '</a>';
475 return htmlsanit($in);
481 my $params = "bug=$ref";
484 if ($common_leet_urls) {
488 foreach my $val (@_) {
489 $mbox = "/mbox" if ($val eq "mbox");
490 $msg = "/$1" if ($val =~ /^msg=([0-9]+)/);
491 $att = "/$1" if ($val =~ /^att=([0-9]+)/);
492 $filename = "/$1" if ($val =~ /^filename=(.*)$/);
497 } elsif ($att ne "") {
498 $ext = "$att$filename";
500 return urlsanit("/x/$ref$msg$ext");
502 foreach my $val (@_) {
503 $params .= ";mbox=yes" if ($val eq "mbox");
504 $params .= ";msg=$1" if ($val =~ /^msg=([0-9]+)/);
505 $params .= ";att=$1" if ($val =~ /^att=([0-9]+)/);
506 $filename = $1 if ($val =~ /^filename=(.*)$/);
507 $params .= ";archive=yes" if (!$common_archive && $val =~ /^archive.*$/);
509 $params .= ";archive=yes" if ($common_archive);
510 $params .= ";repeatmerged=no" unless ($common_repeatmerged);
513 $pathinfo = '/'.uri_escape($filename) if $filename ne '';
515 return urlsanit("bugreport.cgi" . $pathinfo . "?" . $params);
519 sub dlurl { bugurl(@_); }
520 sub mboxurl { return bugurl($ref, "mbox"); }
523 return @{getbugs(sub { 1 })};
526 sub bugmatches(\%\%) {
527 my ($hash, $status) = @_;
528 foreach my $key( keys( %$hash ) ) {
529 my $value = $hash->{$key};
530 my $sub = $field_match{$key};
531 return 1 if ($sub->($key, $value, $status));
536 my ($bug, %status) = @_;
538 if (%common_include) {
539 return 1 if (!bugmatches(%common_include, %status));
541 if (%common_exclude) {
542 return 1 if (bugmatches(%common_exclude, %status));
544 my @merged = sort {$a<=>$b} $bug, split(/ /, $status{mergedwith});
545 my $daysold = int((time - $status{date}) / 86400); # seconds to days
546 return 1 unless ($common_mindays <= $daysold);
547 return 1 unless ($common_maxdays == -1 || $daysold <= $common_maxdays);
548 return 1 unless ($common_repeatmerged || !$seenmerged{$merged[0]});
549 $seenmerged{$merged[0]} = 1;
564 return "<HR><H2>No reports found!</H2></HR>\n";
567 if ( $common_bug_reverse ) {
568 @bugs = sort {$b<=>$a} @bugs;
570 @bugs = sort {$a<=>$b} @bugs;
573 foreach my $bug (@bugs) {
574 my %status = %{getbugstatus($bug)};
576 next if bugfilter($bug, %status);
578 my $html = sprintf "<li><a href=\"%s\">#%d: %s</a>\n<br>",
579 bugurl($bug), $bug, htmlsanit($status{subject});
580 $html .= htmlindexentrystatus(\%status) . "\n";
581 my $key = join( '_', map( {$status{$_}} @common_grouping ) );
582 $section{$key} .= $html;
584 foreach my $grouping ( @common_grouping ) {
585 $count{"${grouping}_$status{$grouping}"}++;
587 $anydone = 1 if $status{pending} eq 'done';
588 push @status, [ $bug, \%status, $html ];
592 if ($common_raw_sort) {
593 $result .= "<UL>\n" . join("", map( { $_->[ 2 ] } @status ) ) . "</UL>\n";
595 my (@order, @headers);
596 for( my $i = 0; $i < @common_grouping; $i++ ) {
597 my $grouping_name = $common_grouping[ $i ];
598 my @items = @{ $common_grouping_order{ $grouping_name } };
599 @items = reverse( @items ) if ( $common_reverse{ $grouping_name } );
603 foreach my $grouping ( @items ) {
604 push @neworder, map( { "${_}_$grouping" } @order );
605 push @newheaders, map( { "$_ - $common_headers{$grouping_name}{$grouping}" } @headers );
608 @headers = @newheaders;
611 push @headers, map( { $common_headers{$common_grouping[$i]}{$_} } @items );
615 for ( my $i = 0; $i < @order; $i++ ) {
616 my $order = $order[ $i ];
617 next unless defined $section{$order};
618 my $count = $count{"_$order"};
619 my $bugs = $count == 1 ? "bug" : "bugs";
620 $header .= "<li><a href=\"#$order\">$headers[$i]</a> ($count $bugs)</li>\n";
622 $header .= "</ul>\n";
623 for ( my $i = 0; $i < @order; $i++ ) {
624 my $order = $order[ $i ];
625 next unless defined $section{$order};
626 if ($common{show_list_header}) {
627 my $count = $count{"_$order"};
628 my $bugs = $count == 1 ? "bug" : "bugs";
629 $result .= "<HR><H2><a name=\"$order\"></a>$headers[$i] ($count $bugs)</H2>\n";
631 $result .= "<HR><H2>$headers[$i]</H2>\n";
634 $result .= $section{$order};
635 $result .= "</UL>\n";
638 foreach my $grouping ( @common_grouping ) {
639 my $local_result = '';
640 foreach my $key ( @{$common_grouping_order{ $grouping }} ) {
641 my $count = $count{"${grouping}_$key"};
643 $local_result .= "<li>$count $common_headers{$grouping}{$key}</li>\n";
645 if ( $local_result ) {
646 $footer .= "<li>$common_grouping_display{$grouping}<ul>\n$local_result</ul></li>\n";
649 $footer .= "</ul>\n";
652 $result = $header . $result if ( $common{show_list_header} );
653 $result .= $debbugs::gHTMLExpireNote if $debbugs::gRemoveAge and $anydone;
654 $result .= "<hr>" . $footer if ( $common{show_list_footer} );
660 if ($common_archive) {
661 open I, "<$debbugs::gSpoolDir/index.archive"
662 or &quitcgi("$debbugs::gSpoolDir/index.archive: $!");
664 open I, "<$debbugs::gSpoolDir/index.db"
665 or &quitcgi("$debbugs::gSpoolDir/index.db: $!");
671 if (m/^(\S+)\s+(\d+)\s+(\d+)\s+(\S+)\s+\[\s*([^]]*)\s*\]\s+(\w+)\s+(.*)$/) {
672 my @x = $bugfunc->(pkg => $1, bug => $2, status => $4,
673 submitter => $5, severity => $6, tags => $7);
675 $count{$_}++ foreach @x;
690 # leave $fastidx undefined;
691 } elsif (!$common_archive) {
692 $fastidx = "$debbugs::gSpoolDir/by-$opt.idx";
694 $fastidx = "$debbugs::gSpoolDir/by-$opt-arc.idx";
697 if (defined $fastidx && -e $fastidx) {
699 print STDERR "optimized\n" if ($debug);
700 tie %lookup, DB_File => $fastidx, O_RDONLY
701 or die "$0: can't open $fastidx ($!)\n";
702 while ($key = shift) {
703 my $bugs = $lookup{$key};
705 push @result, (unpack 'N*', $bugs);
706 } elsif (defined $lookup{"count $key"}) {
709 $bugs = $lookup{"$which $key"};
710 last unless defined $bugs;
711 push @result, (unpack 'N*', $bugs);
717 print STDERR "done optimized\n" if ($debug);
719 if ( $common_archive ) {
720 open I, "<$debbugs::gSpoolDir/index.archive"
721 or &quitcgi("$debbugs::gSpoolDir/index.archive: $!");
723 open I, "<$debbugs::gSpoolDir/index.db"
724 or &quitcgi("$debbugs::gSpoolDir/index.db: $!");
727 if (m/^(\S+)\s+(\d+)\s+(\d+)\s+(\S+)\s+\[\s*([^]]*)\s*\]\s+(\w+)\s+(.*)$/) {
728 if ($bugfunc->(pkg => $1, bug => $2, status => $4,
729 submitter => $5, severity => $6, tags => $7))
737 @result = sort {$a <=> $b} @result;
741 sub emailfromrfc822 {
743 $email =~ s/\s*\(.*\)\s*//;
744 $email = $1 if ($email =~ m/<(.*)>/);
752 while ($input =~ m/\W/) {
753 $encoded.=$`.sprintf("-%02x_",unpack("C",$&));
758 $encoded =~ s/-2e_/\./g;
759 $encoded =~ s/^([^,]+)-20_-3c_(.*)-40_(.*)-3e_/$1,$2,$3,/;
760 $encoded =~ s/^(.*)-40_(.*)-20_-28_([^,]+)-29_$/,$1,$2,$3/;
761 $encoded =~ s/-20_/_/g;
762 $encoded =~ s/-([^_]+)_-/-$1/g;
768 return $_maintainer if $_maintainer;
771 open(MM,"$debbugs::gMaintainerFile") or &quitcgi("open $debbugs::gMaintainerFile: $!");
773 next unless m/^(\S+)\s+(\S.*\S)\s*$/;
779 if (defined $debbugs::gMaintainerFileOverride) {
780 open(MM,"$debbugs::gMaintainerFileOverride") or &quitcgi("open $debbugs::gMaintainerFileOverride: $!");
782 next unless m/^(\S+)\s+(\S.*\S)\s*$/;
789 $_maintainer = \%maintainer;
795 return $_pseudodesc if $_pseudodesc;
798 open(PSEUDO, "< $debbugs::gPseudoDescFile") or &quitcgi("open $debbugs::gPseudoDescFile: $!");
800 next unless m/^(\S+)\s+(\S.*\S)\s*$/;
801 $pseudodesc{lc $1} = $2;
804 $_pseudodesc = \%pseudodesc;
813 if ( $use_bug_idx eq 1 && exists( $bugidx{ $bugnum } ) ) {
814 %status = %{ $bugidx{ $bugnum } };
815 $status{ pending } = $status{ status };
816 $status{ id } = $bugnum;
820 my $location = getbuglocation( $bugnum, 'summary' );
821 return {} if ( !$location );
822 %status = %{ readbug( $bugnum, $location ) };
823 $status{ id } = $bugnum;
826 if (defined $common_bugusertags{$bugnum}) {
827 $status{keywords} = "" unless defined $status{keywords};
828 $status{keywords} .= " " unless $status{keywords} eq "";
829 $status{keywords} .= join(" ", @{$common_bugusertags{$bugnum}});
831 $status{tags} = $status{keywords};
832 my %tags = map { $_ => 1 } split ' ', $status{tags};
834 $status{"package"} =~ s/\s*$//;
835 $status{"package"} = 'unknown' if ($status{"package"} eq '');
836 $status{"severity"} = 'normal' if ($status{"severity"} eq '');
838 $status{"pending"} = 'pending';
839 $status{"pending"} = 'forwarded' if (length($status{"forwarded"}));
840 $status{"pending"} = 'pending-fixed' if ($tags{pending});
841 $status{"pending"} = 'fixed' if ($tags{fixed});
844 if (defined $common_version) {
845 @versions = ($common_version);
846 } elsif (defined $common_dist) {
847 @versions = getversions($status{package}, $common_dist, $common_arch);
850 # TODO: This should probably be handled further out for efficiency and
851 # for more ease of distinguishing between pkg= and src= queries.
852 my @sourceversions = makesourceversions($status{package}, $common_arch,
855 if (@sourceversions) {
856 # Resolve bugginess states (we might be looking at multiple
857 # architectures, say). Found wins, then fixed, then absent.
858 my $maxbuggy = 'absent';
859 for my $version (@sourceversions) {
860 my $buggy = buggyversion($bugnum, $version, \%status);
861 if ($buggy eq 'found') {
864 } elsif ($buggy eq 'fixed' and $maxbuggy ne 'found') {
868 if ($maxbuggy eq 'absent') {
869 $status{"pending"} = 'absent';
870 } elsif ($maxbuggy eq 'fixed') {
871 $status{"pending"} = 'done';
875 if (length($status{done}) and
876 (not @sourceversions or not @{$status{fixed_versions}})) {
877 $status{"pending"} = 'done';
885 my $location = getbuglocation($bugnum, 'log');
886 return getbugcomponent($bugnum, 'log', $location) if ($location);
887 $location = getbuglocation($bugnum, 'log.gz');
888 return getbugcomponent($bugnum, 'log.gz', $location);
891 # Canonicalize versions into source versions, which have an explicitly
892 # named source package. This is used to cope with source packages whose
893 # names have changed during their history, and with cases where source
894 # version numbers differ from binary version numbers.
895 sub makesourceversions {
900 for my $version (@_) {
901 if ($version =~ m[/]) {
902 # Already a source version.
903 $sourceversions{$version} = 1;
905 my @srcinfo = binarytosource($pkg, $version, $arch);
907 # We don't have explicit information about the
908 # binary-to-source mapping for this version (yet). Since
909 # this is a CGI script and our output is transient, we can
910 # get away with just looking in the unversioned map; if it's
911 # wrong (as it will be when binary and source package
912 # versions differ), too bad.
913 my $pkgsrc = getpkgsrc();
914 if (exists $pkgsrc->{$pkg}) {
915 @srcinfo = ([$pkgsrc->{$pkg}, $version]);
916 } elsif (getsrcpkgs($pkg)) {
917 # If we're looking at a source package that doesn't have
918 # a binary of the same name, just try the same version.
919 @srcinfo = ([$pkg, $version]);
924 $sourceversions{"$_->[0]/$_->[1]"} = 1 foreach @srcinfo;
928 return sort keys %sourceversions;
933 my ($bug, $ver, $status) = @_;
934 return '' unless defined $debbugs::gVersionPackagesDir;
935 my $src = getpkgsrc()->{$status->{package}};
936 $src = $status->{package} unless defined $src;
939 if (exists $_versionobj{$src}) {
940 $tree = $_versionobj{$src};
942 $tree = Debbugs::Versions->new(\&DpkgVer::vercmp);
943 my $srchash = substr $src, 0, 1;
944 if (open VERFILE, "< $debbugs::gVersionPackagesDir/$srchash/$src") {
945 $tree->load(\*VERFILE);
948 $_versionobj{$src} = $tree;
951 my @found = makesourceversions($status->{package}, undef,
952 @{$status->{found_versions}});
953 my @fixed = makesourceversions($status->{package}, undef,
954 @{$status->{fixed_versions}});
956 return $tree->buggy($ver, \@found, \@fixed);
961 my ($pkg, $dist, $arch) = @_;
962 return () unless defined $debbugs::gVersionIndex;
963 $dist = 'unstable' unless defined $dist;
965 unless (tied %_versions) {
966 tie %_versions, 'MLDBM', $debbugs::gVersionIndex, O_RDONLY
967 or die "can't open versions index: $!";
970 if (defined $arch and exists $_versions{$pkg}{$dist}{$arch}) {
971 my $ver = $_versions{$pkg}{$dist}{$arch};
972 return $ver if defined $ver;
976 for my $ar (keys %{$_versions{$pkg}{$dist}}) {
977 $uniq{$_versions{$pkg}{$dist}{$ar}} = 1 unless $ar eq 'source';
981 } elsif (exists $_versions{$pkg}{$dist}{source}) {
982 # Maybe this is actually a source package with no corresponding
984 return $_versions{$pkg}{$dist}{source};
994 if (defined $common_version) {
995 return "version $common_version";
996 } elsif (defined $common_dist) {
997 my @distvers = getversions($pkg, $common_dist, $common_arch);
998 @distvers = sort @distvers;
1000 if (@distvers > 1) {
1001 return "versions @distvers";
1002 } elsif (@distvers == 1) {
1003 return "version @distvers";