-#!/usr/bin/perl -w
-
-package debbugs;
+#!/usr/bin/perl
+use warnings;
use strict;
-use CGI qw/:standard/;
-
-require '/usr/lib/debbugs/errorlib';
-#require '/usr/lib/debbugs/common.pl';
-require '/debian/home/ajt/newajbug/common.pl';
-require '/etc/debbugs/config';
-require '/etc/debbugs/text';
+# Sanitize environent for taint
+BEGIN{
+ delete @ENV{qw(IFS CDPATH ENV BASH_ENV)};
+}
-use vars(qw($gHTMLTail $gWebDomain));
-my $dtime;
-my $tail_html;
-my %maintainer = getmaintainers();
+use POSIX qw(strftime);
+use MIME::Parser;
+use MIME::Decoder;
+use IO::Scalar;
+use IO::File;
+
+# if we're running out of git, we want to use the git base directory as the
+# first INC directory. If you're not running out of git, don't do that.
+use File::Basename qw(dirname);
+use Cwd qw(abs_path);
+our $debbugs_dir;
+BEGIN {
+ $debbugs_dir =
+ abs_path(dirname(abs_path(__FILE__)) . '/../');
+ # clear the taint; we'll assume that the absolute path to __FILE__ is the
+ # right path if there's a .git directory there
+ ($debbugs_dir) = $debbugs_dir =~ /([[:print:]]+)/;
+ if (defined $debbugs_dir and
+ -d $debbugs_dir . '/.git/') {
+ } else {
+ undef $debbugs_dir;
+ }
+ # if the first directory in @INC is not an absolute directory, assume that
+ # someone has overridden us via -I.
+ if ($INC[0] !~ /^\//) {
+ }
+}
+use if defined $debbugs_dir, lib => $debbugs_dir.'/lib/';
+
+use Debbugs::Config qw(:globals :text :config);
+
+# for read_log_records
+use Debbugs::Log qw(:read);
+use Debbugs::Log::Spam;
+use Debbugs::CGI qw(:url :html :util :cache :usertags);
+use Debbugs::CGI::Bugreport qw(:all);
+use Debbugs::Common qw(buglog getmaintainers make_list bug_status package_maintainer);
+use Debbugs::Packages qw(binary_to_source);
+use Debbugs::DB;
+use Debbugs::Status qw(splitpackages split_status_fields get_bug_status isstrongseverity);
+use Debbugs::Bug;
+
+use Scalar::Util qw(looks_like_number);
+
+use Debbugs::Text qw(:templates);
+use URI::Escape qw(uri_escape_utf8);
+use List::AllUtils qw(max);
+
+my $s;
+my @schema_arg = ();
+if (defined $config{database}) {
+ $s = Debbugs::DB->connect($config{database}) or
+ die "Unable to connect to DB";
+ @schema_arg = ('schema',$s);
+}
-my $ref= param('bug') || die("No bug number");
-my $archive = (param('archive') || 'no') eq 'yes';
-my $msg = param('msg') || "";
-my $boring = (param('boring') || 'no') eq 'yes';
-my $reverse = (param('reverse') || 'no') eq 'yes';
+use CGI::Simple;
+my $q = CGI::Simple->new();
+# STDOUT should be using the utf8 io layer
+binmode(STDOUT,':raw:encoding(UTF-8)');
+
+my %param = cgi_parameters(query => $q,
+ single => [qw(bug msg att boring terse),
+ qw(reverse mbox mime trim),
+ qw(mboxstat mboxmaint archive),
+ qw(repeatmerged avatars),
+ ],
+ default => {# msg => '',
+ boring => 'no',
+ terse => 'no',
+ reverse => 'no',
+ mbox => 'no',
+ mime => 'no',
+ mboxstat => 'no',
+ mboxmaint => 'no',
+ archive => 'no',
+ repeatmerged => 'yes',
+ avatars => 'yes',
+ },
+ );
+# This is craptacular.
+
+my $ref = $param{bug} or quitcgi("No bug number", '400 Bad Request');
+$ref =~ /(\d+)/ or quitcgi("Invalid bug number", '400 Bad Request');
+$ref = $1;
+my $short = "#$ref";
+my ($msg) = $param{msg} =~ /^(\d+)$/ if exists $param{msg};
+my ($att) = $param{att} =~ /^(\d+)$/ if exists $param{att};
+my $boring = $param{'boring'} eq 'yes';
+my $terse = $param{'terse'} eq 'yes';
+my $reverse = $param{'reverse'} eq 'yes';
+my $mbox = $param{'mbox'} eq 'yes';
+my $mime = $param{'mime'} eq 'yes';
+my $avatars = $param{avatars} eq 'yes';
+
+my $trim_headers = ($param{trim} || ((defined $msg and $msg)?'no':'yes')) eq 'yes';
+
+my $mbox_status_message = $param{mboxstat} eq 'yes';
+my $mbox_maint = $param{mboxmaint} eq 'yes';
+$mbox = 1 if $mbox_status_message or $mbox_maint;
+
+# Not used by this script directly, but fetch these so that pkgurl() and
+# friends can propagate them correctly.
+my $archive = $param{'archive'} eq 'yes';
+my $repeatmerged = $param{'repeatmerged'} eq 'yes';
+
+my %bugusertags;
+my %ut;
+my %seen_users;
-set_option("archive", $archive);
+my $buglog = buglog($ref);
+my $bug_status = bug_status($ref);
+if (not defined $buglog or not defined $bug_status) {
+ no_such_bug($q,$ref);
+}
-my %status = getbugstatus($ref) or &quit("Couldn't get bug status: $!");
+sub no_such_bug {
+ my ($q,$ref) = @_;
+ print $q->header(-status => 404,
+ -content_type => "text/html",
+ -charset => 'utf-8',
+ -cache_control => 'public, max-age=600',
+ );
+ print fill_in_template(template=>'cgi/no_such_bug',
+ variables => {modify_time => strftime('%a, %e %b %Y %T UTC', gmtime),
+ bug_num => $ref,
+ },
+ );
+ exit 0;
+}
-my $indexentry;
-my $descriptivehead;
-my $submitted;
-my $showseverity;
+## calculate etag for this bugreport.cgi call
+my $etag;
+## identify the files that we need to look at; if someone just wants the mbox,
+## they don't need to see anything but the buglog; otherwise, track what is
+## necessary for the usertags and things to calculate status.
+
+my @dependent_files = ($buglog);
+my $need_status = 0;
+if (not (($mbox and not $mbox_status_message) or
+ (defined $att and defined $msg))) {
+ $need_status = 1;
+ push @dependent_files,
+ $bug_status,
+ defined $config{version_index} ? $config{version_index}:(),
+ defined $config{binary_source_map} ? $config{binary_source_map}:();
+}
-my $tpack;
-my $tmain;
+## Identify the users required
+for my $user (map {split /[\s*,\s*]+/} make_list($param{users}||[])) {
+ next unless length($user);
+ push @dependent_files,Debbugs::User::usertag_file_from_email($user);
+}
+if (defined $param{usertag}) {
+ for my $usertag (make_list($param{usertag})) {
+ my ($user, $tag) = split /:/, $usertag, 2;
+ push @dependent_files,Debbugs::User::usertag_file_from_email($user);
+ }
+}
+$etag =
+ etag_does_not_match(cgi => $q,
+ additional_data => [grep {defined $_ ? $_ :()}
+ values %param
+ ],
+ files => [@dependent_files,
+ ],
+ );
+if (not $etag) {
+ print $q->header(-status => 304,
+ -cache_control => 'public, max-age=600',
+ -etag => $etag,
+ -charset => 'utf-8',
+ -content_type => 'text/html',
+ );
+ print "304: Not modified\n";
+ exit 0;
+}
-$dtime=`date -u '+%H:%M:%S GMT %a %d %h'`;
-chomp($dtime);
+## if they're just asking for the head, stop here.
+if ($q->request_method() eq 'HEAD' and not defined($att) and not $mbox) {
+ print $q->header(-status => 200,
+ -cache_control => 'public, max-age=600',
+ -etag => $etag,
+ -charset => 'utf-8',
+ -content_type => 'text/html',
+ );
+ exit 0;
+}
-$tail_html = $debbugs::gHTMLTail;
-$tail_html =~ s/SUBSTITUTE_DTIME/$dtime/;
+for my $user (map {split /[\s*,\s*]+/} make_list($param{users}||[])) {
+ next unless length($user);
+ add_user($user,\%ut,\%bugusertags,\%seen_users);
+}
-$|=1;
+if (defined $param{usertag}) {
+ for my $usertag (make_list($param{usertag})) {
+ my %select_ut = ();
+ my ($u, $t) = split /:/, $usertag, 2;
+ Debbugs::User::read_usertags(\%select_ut, $u);
+ unless (defined $t && $t ne "") {
+ $t = join(",", keys(%select_ut));
+ }
+ add_user($u,\%ut,\%bugusertags,\%seen_users);
+ push @{$param{tag}}, split /,/, $t;
+ }
+}
-$tpack = lc $status{'package'};
-$tpack =~ s/[^-+._a-z0-9()].*$//;
+my $bug = Debbugs::Bug->new(bug => $ref,
+ @schema_arg,
+ );
-if ($status{severity} eq 'normal') {
- $showseverity = '';
-#} elsif (grep($status{severity} eq $_, @strongseverities)) {
-# $showseverity = "<strong>Severity: $status{severity}</strong>;\n";
-} else {
- $showseverity = "Severity: <em>$status{severity}</em>;\n";
+my %status;
+if ($need_status) {
+ %status = %{split_status_fields(get_bug_status(bug=>$ref,
+ bugusertags => \%bugusertags,
+ @schema_arg,
+ ))}
}
-$indexentry .= $showseverity;
-$indexentry .= "Package: <A HREF=\"" . pkgurl($status{package}) . "\">"
- .htmlsanit($status{package})."</A>;\n";
+my @records;
+eval{
+ @records = $bug->log_records();
+};
+if ($@) {
+ quitcgi("Bad bug log for $gBug $ref. Unable to read records: $@");
+}
-$indexentry .= ";Reported by: ".&sani($status{originator});
-$indexentry .= ";\nKeywords: ".&sani($status{keywords})
- if length($status{keywords});
+my $log='';
+my $msg_num = 0;
+my $skip_next = 0;
+if (defined($msg) and ($msg-1) <= $#records) {
+ @records = ($records[$msg-1]);
+ $msg_num = $msg - 1;
+}
+my @log;
+if ( $mbox ) {
+ binmode(STDOUT,":raw");
+ my $date = strftime "%a %b %d %T %Y", localtime;
+ if (@records > 1) {
+ print $q->header(-type => "application/mbox",
+ -cache_control => 'public, max-age=600',
+ -etag => $etag,
+ content_disposition => qq(attachment; filename="bug_${ref}.mbox"),
+ );
+ }
+ else {
+ $msg_num++;
+ print $q->header(-type => "message/rfc822",
+ -cache_control => 'public, max-age=86400',
+ -etag => $etag,
+ content_disposition => qq(attachment; filename="bug_${ref}_message_${msg_num}.mbox"),
+ );
+ }
+ if ($mbox_status_message and @records > 1) {
+ my $status_message='';
+ my @status_fields = (retitle => 'subject',
+ package => 'package',
+ submitter => 'originator',
+ severity => 'severity',
+ tag => 'tags',
+ owner => 'owner',
+ blocks => 'blocks',
+ forward => 'forward',
+ );
+ my ($key,$value);
+ while (($key,$value) = splice(@status_fields,0,2)) {
+ if (defined $status{$value} and length $status{$value}) {
+ $status_message .= qq($key $ref $status{$value}\n);
+ }
+ }
+ print STDOUT qq(From unknown $date\n),
+ create_mime_message([From => "$gBug#$ref <$ref\@$gEmailDomain>",
+ To => "$gBug#$ref <$ref\@$gEmailDomain>",
+ Subject => "Status: $status{subject}",
+ "Reply-To" => "$gBug#$ref <$ref\@$gEmailDomain>",
+ ],
+ <<END,);
+$status_message
+thanks
+
+
+END
+ }
+ my $message_number=0;
+ my %seen_message_ids;
+ for my $record (@records) {
+ next if $record->{type} !~ /^(?:recips|incoming-recv)$/;
+ my $wanted_type = $mbox_maint?'recips':'incoming-recv';
+ # we want to include control messages anyway
+ my $record_wanted_anyway = 0;
+ my ($msg_id) = record_regex($record,qr/^Message-Id:\s+<(.+)>/im);
+ next if defined $msg_id and exists $seen_message_ids{$msg_id};
+ next if defined $msg_id and $msg_id =~/handler\..+\.ack(?:info|done)?\@/;
+ $record_wanted_anyway = 1 if record_regex($record,qr/^Received: \(at control\)/);
+ next if not $boring and not $record->{type} eq $wanted_type and not $record_wanted_anyway and @records > 1;
+ $seen_message_ids{$msg_id} = 1 if defined $msg_id;
+ # skip spam messages if we're outputting more than one message
+ next if @records > 1 and $bug->is_spam($msg_id);
+ my @lines;
+ if ($record->{inner_file}) {
+ push @lines, scalar $record->{fh}->getline;
+ push @lines, scalar $record->{fh}->getline;
+ chomp $lines[0];
+ chomp $lines[1];
+ } else {
+ @lines = split( "\n", $record->{text}, -1 );
+ }
+ if ( $lines[ 1 ] =~ m/^From / ) {
+ @lines = reverse @lines;
+ }
+ if ( !( $lines[ 0 ] =~ m/^From / ) ) {
+ unshift @lines, "From unknown $date";
+ }
+ print $lines[0]."\n";
+ print map { s/^(>*From )/>$1/; $_."\n" } @lines[ 1 .. $#lines ];
+ if ($record->{inner_file}) {
+ my $fh = $record->{fh};
+ print $_ while (<$fh>);
+ }
+ }
+ exit 0;
+}
-my @merged= split(/ /,$status{mergedwith});
-if (@merged) {
- my $mseparator= ";\nmerged with ";
- for my $m (@merged) {
- $indexentry .= $mseparator."<A href=\"" . bugurl($m) . "\">#$m</A>";
- $mseparator= ",\n";
- }
+else {
+ if (defined $att and defined $msg and @records) {
+ binmode(STDOUT,":raw");
+ $msg_num++;
+ ## allow this to be cached for a week
+ print "Status: 200 OK\n";
+ print "Cache-Control: public, max-age=604800\n";
+ print "Etag: $etag\n";
+ print handle_email_message($records[0],
+ ref => $ref,
+ msg_num => $msg_num,
+ att => $att,
+ msg => $msg,
+ trim_headers => $trim_headers,
+ );
+ exit 0;
+ }
+ my %seen_msg_ids;
+ for my $record (@records) {
+ $msg_num++;
+ if ($skip_next) {
+ $skip_next = 0;
+ next;
+ }
+ $skip_next = 1 if $record->{type} eq 'html' and not $boring;
+ push @log, handle_record($record,$ref,$msg_num,
+ \%seen_msg_ids,
+ trim_headers => $trim_headers,
+ avatars => $avatars,
+ terse => $terse,
+ # if we're only looking at one record, allow
+ # spam to be output
+ spam => (@records > 1)?$bug:undef,
+ );
+ }
}
-my $dummy = `TZ=GMT LANG=C \\
- date -d '1 Jan 1970 00:00:00 + $status{date} seconds' \\
- '+ %a, %e %b %Y %T %Z'`;
-chomp($dummy);
-$submitted = ";\ndated ".$dummy;
+@log = reverse @log if $reverse;
+$log = join("\n",@log);
-if (length($status{done})) {
- $indexentry .= ";\n<strong>Done:</strong> ".&sani($status{done});
-} elsif (length($status{forwarded})) {
- $indexentry .= ";\n<strong>Forwarded</strong> to ".&sani($status{forwarded});
-}
-my ($short, $tmaint);
-$short = $ref; $short =~ s/^\d+/#$&/;
-$tmaint = defined($maintainer{$tpack}) ? $maintainer{$tpack} : '(unknown)';
-$descriptivehead= $indexentry.$submitted.";\nMaintainer for $status{package} is\n".
- '<A href="http://'.$debbugs::gWebDomain.'/db/ma/l'.&maintencoded($tmaint).'.html">'.&sani($tmaint).'</A>.';
+# All of the below should be turned into a template
-my $buglog = buglog($ref);
-open L, "<$buglog" or &quit("open log for $ref: $!");
+my $indexentry;
+my $showseverity;
-my $log='';
+unless (%status) {
+ no_such_bug($q,$ref);
+}
-my $xmessage = 1;
-my $suppressnext = 0;
-
-my $this = '';
-
-my $cmsg = 1;
-
-my $normstate= 'kill-init';
-my $linenum = 0;
-while(my $line = <L>) {
- $linenum++;
- if ($line =~ m/^.$/ and 1 <= ord($line) && ord($line) <= 7) {
- # state transitions
- my $newstate;
- my $statenum = ord($line);
-
- $newstate = 'autocheck' if ($statenum == 1);
- $newstate = 'recips' if ($statenum == 2);
- $newstate = 'kill-end' if ($statenum == 3);
- $newstate = 'go' if ($statenum == 5);
- $newstate = 'html' if ($statenum == 6);
- $newstate = 'incoming-recv' if ($statenum == 7);
-
- # disallowed transitions:
- $_ = "$normstate $newstate";
- unless (m/^(go|go-nox|html) kill-end$/
- || m/^(kill-init|kill-end) (incoming-recv|autocheck|recips|html)$/
- || m/^kill-body go$/)
- {
- &quit("$ref: Transition from $normstate to $newstate at $linenum disallowed");
- }
-
- if ($newstate eq 'go') {
- $this .= "<pre>\n";
- }
-
- if ($newstate eq 'html') {
- $this = '';
- }
-
- if ($newstate eq 'kill-end') {
-
- $this .= "</pre>\n"
- if $normstate eq 'go' || $normstate eq 'go-nox';
-
- if ($normstate eq 'html') {
- $this .= " <em><A href=\"" . bugurl($ref, "msg=$xmessage") . "\">Full text</A> available.</em>";
- }
-
- my $show = 1;
- $show = $boring
- if ($suppressnext && $normstate ne 'html');
-
- $show = ($xmessage == $msg) if ($msg);
-
- if ($show) {
- if ($reverse) {
- $log = "$this\n<hr>$log";
- } else {
- $log .= "$this\n<hr>\n";
- }
- }
-
- $xmessage++ if ($normstate ne 'html');
-
- $suppressnext = $normstate eq 'html';
- }
-
- $normstate = $newstate;
- next;
- }
-
- $_ = $line;
- if ($normstate eq 'incoming-recv') {
- my $pl= $_;
- $pl =~ s/\n+$//;
- m/^Received: \(at (\S+)\) by (\S+)\;/
- || &quit("bad line \`$pl' in state incoming-recv");
- $this = "<h2>Message received at ".&sani("$1\@$2")
- . ":</h2><br>\n<pre>\n$_";
- $normstate= 'go';
- } elsif ($normstate eq 'html') {
- $this .= $_;
- } elsif ($normstate eq 'go') {
- $this .= &sani($_);
- } elsif ($normstate eq 'go-nox') {
- next if !s/^X//;
- $this .= &sani($_);
- } elsif ($normstate eq 'recips') {
- if (m/^-t$/) {
- $this = "<h2>Message sent:</h2><br>\n";
- } else {
- s/\04/, /g; s/\n$//;
- $this = "<h2>Message sent to ".&sani($_).":</h2><br>\n";
- }
- $normstate= 'kill-body';
- } elsif ($normstate eq 'autocheck') {
- next if !m/^X-Debian-Bugs(-\w+)?: This is an autoforward from (\S+)/;
- $normstate= 'autowait';
- $this = "<h2>Message received at $2:</h2><br>\n";
- } elsif ($normstate eq 'autowait') {
- next if !m/^$/;
- $normstate= 'go-nox';
- $this .= "<pre>\n";
- } else {
- &quit("$ref state $normstate line \`$_'");
- }
-}
-&quit("$ref state $normstate at end") unless $normstate eq 'kill-end';
-close(L);
-
-print header;
-print start_html(
- -TEXT => "#000000",
- -BGCOLOR=>"#FFFFFF",
- -LINK => "#0000FF",
- -VLINK => "#800080",
- -title => "$debbugs::gProject $debbugs::gBug report logs - $short");
-
-print h1("$debbugs::gProject $debbugs::gBug report logs - $short<br>\n"
- . sani($status{subject}));
-
-print "$descriptivehead\n";
-print hr;
-print "$log";
-print $tail_html;
-
-print end_html;
-
-exit 0;
+my @packages = make_list($status{package});
+
+
+print $q->header(-type => "text/html",
+ -charset => 'utf-8',
+ -cache_control => 'public, max-age=300',
+ -etag => $etag,
+ );
+
+print fill_in_template(template => 'cgi/bugreport',
+ variables => {bug => $bug,
+ log => $log,
+ msg => $msg,
+ isstrongseverity => \&Debbugs::Status::isstrongseverity,
+ html_escape => \&Debbugs::CGI::html_escape,
+ uri_escape => \&URI::Escape::uri_escape_utf8,
+ looks_like_number => \&Scalar::Util::looks_like_number,
+ make_list => \&Debbugs::Common::make_list,
+ },
+ hole_var => {'&package_links' => \&Debbugs::CGI::package_links,
+ '&bug_links' => \&Debbugs::CGI::bug_links,
+ '&version_url' => \&Debbugs::CGI::version_url,
+ '&strftime' => \&POSIX::strftime,
+ '&maybelink' => \&Debbugs::CGI::maybelink,
+ },
+ );
+
+__END__
+
+# Local Variables:
+# indent-tabs-mode: nil
+# cperl-indent-level: 4
+# End: