scripts/process

   1 #!/usr/bin/perl
   2 # $Id: process.in,v 1.109 2006/02/09 22:02:04 don Exp $
   3 #
   4 # Usage: process nn
   5 # Temps:  incoming/Pnn
   6
   7 use warnings;
   8 use strict;
   9
  10 use POSIX qw(strftime);
  11
  12 use IO::File;
  13
  14 use MIME::Parser;
  15 use Debbugs::MIME qw(decode_rfc1522 create_mime_message getmailbody);
  16 use Debbugs::Mail qw(send_mail_message encode_headers get_addresses);
  17 use Debbugs::Packages qw(getpkgsrc binary_to_source);
  18 use Debbugs::User qw(read_usertags write_usertags);
  19 use Debbugs::Common qw(:lock get_hashname package_maintainer);
  20 use Debbugs::Status qw(writebug isstrongseverity lockreadbugmerge lockreadbug read_bug splitpackages :versions);
  21
  22 use Debbugs::CGI qw(html_escape bug_url);
  23
  24 use Debbugs::Log qw(:misc :write);
  25
  26 use Debbugs::Text qw(:templates);
  27
  28 use Debbugs::Config qw(:globals :config);
  29
  30 use Debbugs::Control qw(append_action_to_log);
  31
  32 chdir( "$gSpoolDir" ) || die "chdir spool: $!\n";
  33
  34 #open(DEBUG,"> /tmp/debbugs.debug");
  35 umask(002);
  36 open DEBUG, ">/dev/null";
  37
  38 my $intdate = time or die "failed to get time: $!";
  39
  40 $_=shift;
  41 m/^([BMQFDUL])(\d*)\.\d+$/ or die "bad argument: $_";
  42 my $codeletter= $1;
  43 my $tryref= length($2) ? $2 : -1;
  44 my $nn= $_;
  45
  46 if (!rename("incoming/G$nn","incoming/P$nn"))
  47 {
  48     $_=$!.'';  m/no such file or directory/i && exit 0;
  49     die "renaming to lock: $!";
  50 }
  51
  52 my $baddress= 'submit' if $codeletter eq 'B';
  53 $baddress= 'maintonly' if $codeletter eq 'M';
  54 $baddress= 'quiet' if $codeletter eq 'Q';
  55 $baddress= 'forwarded' if $codeletter eq 'F';
  56 $baddress= 'done' if $codeletter eq 'D';
  57 $baddress= 'submitter' if $codeletter eq 'U';
  58 bug_list_forward($nn) if $codeletter eq 'L';
  59 $baddress || die "bad codeletter $codeletter";
  60 my $baddressroot= $baddress;
  61 $baddress= "$tryref-$baddress" if $tryref>=0;
  62
  63 open(M,"incoming/P$nn");
  64 my @log=<M>;
  65 close(M);
  66
  67 my @msg = @log;
  68 chomp @msg;
  69
  70 print DEBUG "###\n",join("##\n",@msg),"\n###\n";
  71
  72 my $tdate = strftime "%a, %d %h %Y %T +0000", gmtime;
  73 my $fwd= <<END;
  74 Received: via spool by $baddress\@$gEmailDomain id=$nn
  75           (code $codeletter ref $tryref); $tdate
  76 END
  77
  78 # header and decoded body respectively
  79 my (@headerlines, @bodylines);
  80
  81 # whether maintainer addresses have been checked
  82 our $maintainerschecked = 0;
  83 #maintainer address for this message
  84 our @maintaddrs;
  85 # other src addresses
  86 our @addsrcaddrs;
  87 our @resentccs;
  88 our @bccs;
  89
  90 my $resentccexplain='';
  91
  92 # whether there's a new reference with this email
  93 our $newref = 0;
  94
  95 our $brokenness = '';
  96
  97 my $parser = new MIME::Parser;
  98 mkdir "$gSpoolDir/mime.tmp", 0777;
  99 $parser->output_under("$gSpoolDir/mime.tmp");
 100 my $entity = eval { $parser->parse_data(join('',@log)) };
 101
 102 my $i;
 103 if ($entity and $entity->head->tags) {
 104     @headerlines = @{$entity->head->header};
 105     chomp @headerlines;
 106
 107     my $entity_body = getmailbody($entity);
 108     @bodylines = map {s/\r?\n$//; $_;}
 109          $entity_body ? $entity_body->as_lines() : ();
 110
 111     # set $i to beginning of encoded body data, so we can dump it out
 112     # verbatim later
 113     $i = 0;
 114     ++$i while $msg[$i] =~ /./;
 115 } else {
 116     # Legacy pre-MIME code, kept around in case MIME::Parser fails.
 117     for ($i = 0; $i <= $#msg; $i++) {
 118         $_ = $msg[$i];
 119         last unless length($_);
 120         while ($msg[$i+1] =~ m/^\s/) {
 121             $i++;
 122             $_ .= "\n".$msg[$i];
 123         }
 124         push @headerlines, $_;
 125     }
 126
 127     @bodylines = @msg[$i..$#msg];
 128 }
 129
 130 my %header;
 131
 132 my @common_headers;
 133 for my $hdr (@headerlines) {
 134     $hdr = decode_rfc1522($hdr);
 135     $_ = $hdr;
 136     s/\n\s/ /g;
 137     &finish if m/^x-loop: (\S+)$/i && $1 eq "$gMaintainerEmail";
 138     my $ins = !m/^subject:/i && !m/^reply-to:/i && !m/^return-path:/i
 139            && !m/^From / && !m/^X-Debbugs-/i;
 140     $fwd .= $hdr."\n" if $ins;
 141     # print DEBUG ">$_<\n";
 142     if (s/^(\S+):\s*//) {
 143         my $v = lc $1;
 144         if ($v eq 'x-loop') {
 145             push @common_headers, 'X-Loop',$_;
 146         }
 147         print DEBUG ">$v=$_<\n";
 148         $header{$v} = $_;
 149     } else {
 150         print DEBUG "!>$_<\n";
 151     }
 152 }
 153 $header{'message-id'} = '' if not defined $header{'message-id'};
 154
 155 push @common_headers, 'X-Loop',$gMaintainerEmail;
 156
 157 # remove blank lines
 158 shift @bodylines while @bodylines and $bodylines[0] !~ /\S/;
 159
 160 # Strip off RFC2440-style PGP clearsigning.
 161 if (@bodylines and $bodylines[0] =~ /^-----BEGIN PGP SIGNED/) {
 162     shift @bodylines while @bodylines and length $bodylines[0];
 163     shift @bodylines while @bodylines and $bodylines[0] !~ /\S/;
 164     for my $findsig (0 .. $#bodylines) {
 165         if ($bodylines[$findsig] =~ /^-----BEGIN PGP SIGNATURE/) {
 166             $#bodylines = $findsig - 1;
 167             last;
 168         }
 169     }
 170     map { s/^- // } @bodylines;
 171 }
 172
 173 #psuedoheaders
 174 my %pheader;
 175 # extract pseudo-headers
 176 for my $phline (@bodylines)
 177 {
 178     # Remove BOM markers from UTF-8 strings
 179     # Fixes #488554
 180     $phline =~ s/\xef\xbb\xbf//g;
 181     last if $phline !~ m/^([\w-]+):\s*(\S.*)/;
 182     my ($fn, $fv) = ($1, $2);
 183     $fv =~ s/\s*$//;
 184     print DEBUG ">$fn|$fv|\n";
 185     $fn = lc $fn;
 186     # Don't lc owner or forwarded
 187     $fv = lc $fv unless $fn =~ /^(?:owner|forwarded|usertags|version|source-version)$/;
 188     $pheader{$fn} = $fv;
 189     print DEBUG ">$fn~$fv<\n";
 190 }
 191
 192 # Allow pseudo headers to set x-debbugs- stuff [#179340]
 193 for my $key (grep /X-Debbugs-.*/i, keys %pheader) {
 194      $header{$key} = $pheader{$key} if not exists $header{$key};
 195 }
 196
 197 $fwd .= join("\n",@msg[$i..$#msg]);
 198
 199 print DEBUG "***\n$fwd\n***\n";
 200
 201 if (defined $header{'resent-from'} && !defined $header{'from'}) {
 202     $header{'from'} = $header{'resent-from'};
 203 }
 204 defined($header{'from'}) || die "no From header";
 205
 206 my $replyto = $header{'reply-to'};
 207 $replyto = '' unless defined $replyto;
 208 $replyto =~ s/^ +//;
 209 $replyto =~ s/ +$//;
 210 unless (length $replyto) {
 211     $replyto = $header{'from'};
 212 }
 213
 214 my $subject = '(no subject)';
 215 if (!defined($header{'subject'}))
 216 {
 217         $brokenness.= fill_template('mail/process_broken_subject');
 218
 219 } else {
 220     $subject= $header{'subject'};
 221 }
 222
 223 my $ref=-1;
 224 $subject =~ s/^Re:\s*//i; $_= $subject."\n";
 225 if ($tryref < 0 && m/^Bug ?\#(\d+)\D/i) {
 226     $tryref= $1+0;
 227 }
 228 my $data;
 229 if ($tryref >= 0)
 230 {
 231      my $bfound;
 232     ($bfound, $data)= &lockreadbugmerge($tryref);
 233     if ($bfound and not $data->{archived}) {
 234         $ref= $tryref;
 235     } else {
 236         &sendmessage(create_mime_message(
 237           [From          => "$gMaintainerEmail ($gProject $gBug Tracking System)",
 238            To            => $replyto,
 239            Subject       => "Unknown problem report $gBug#$tryref ($subject)",
 240            'Message-ID'  => "<handler.x.$nn.unknown\@$gEmailDomain>",
 241            'In-Reply-To' => $header{'message-id'},
 242            References    => join(' ',grep {defined $_} $header{'message-id'},$data->{msgid}),
 243            Precedence    => 'bulk',
 244            "X-$gProject-PR-Message" => 'error',
 245            @common_headers,
 246           ],message_body_template('mail/process_unknown_bug_number',
 247                                   {subject => $subject,
 248                                    date    => $header{date},
 249                                    baddress => $baddress,
 250                                    tryref   => $tryref,
 251                                    messageid => $header{'message-id'},
 252                                   },
 253                                  )),'');
 254         &appendlog;
 255         &finish;
 256     }
 257 } else {
 258     &filelock('lock/-1');
 259 }
 260
 261 # Attempt to determine which source package this is
 262 my $source_pr_header = '';
 263 my $source_package = '';
 264 if (defined $pheader{source}) {
 265      $source_package = $pheader{source};
 266 }
 267 elsif (defined $data->{package} or defined $pheader{package}) {
 268      $source_package = binary_to_source(binary => $data->{package} // $pheader{package});
 269 }
 270 $source_pr_header = "X-$gProject-PR-Source: $source_package\n"
 271      if defined $source_package and length $source_package;
 272
 273 # Done and Forwarded Bugs
 274 if ($codeletter eq 'D' || $codeletter eq 'F')
 275 {
 276     if ($replyto =~ m/$gBounceFroms/o ||
 277         $header{'from'} =~ m/$gBounceFroms/o)
 278     {
 279          print STDERR "bounce detected !  Mwaap! Mwaap!";
 280          exit 1;
 281     }
 282     my $markedby= $header{'from'} eq $replyto ? $replyto :
 283                "$header{'from'} (reply to $replyto)";
 284     my @generalcc;
 285     my $receivedat;
 286     my $markaswhat;
 287     my $set_forwarded;
 288     my $generalcc;
 289     my $set_done;
 290     if ($codeletter eq 'F') { # Forwarded
 291         (&appendlog,&finish) if defined $data->{forwarded} and length($data->{forwarded});
 292         $receivedat= "forwarded\@$gEmailDomain";
 293         $markaswhat= 'forwarded';
 294         $set_forwarded= $header{'to'};
 295         # Dissallow forwarded being set to this bug tracking system
 296         if (defined $set_forwarded and $set_forwarded =~ /\Q$gEmailDomain\E/) {
 297              undef $set_forwarded;
 298         }
 299         if ( length( $gListDomain ) > 0 && length( $gForwardList ) > 0 ) {
 300             push @generalcc, "$gForwardList\@$gListDomain";
 301             $generalcc= "$gForwardList\@$gListDomain";
 302         } else {
 303             $generalcc='';
 304         }
 305     } else { # Done
 306         if (defined $data->{done} and length($data->{done}) and
 307                 not defined $pheader{'source-version'} and
 308                 not defined $pheader{'version'}) {
 309             &appendlog;
 310             &finish;
 311         }
 312         $receivedat= "done\@$gEmailDomain";
 313         $markaswhat= 'done';
 314         $set_done= $header{'from'};
 315         if ( length( $gListDomain ) > 0 && length( $gDoneList ) > 0 ) {
 316             $generalcc= "$gDoneList\@$gListDomain";
 317             push @generalcc, "$gDoneList\@$gListDomain";
 318         } else {
 319             $generalcc='';
 320         }
 321     }
 322     if (defined $gStrongList and isstrongseverity($data->{severity})) {
 323         $generalcc = join ', ', $generalcc, "$gStrongList\@$gListDomain";
 324         push @generalcc,"$gStrongList\@$gListDomain";
 325     }
 326     if ($ref<0) {
 327         &sendmessage(create_mime_message(
 328           [From          => "$gMaintainerEmail ($gProject $gBug Tracking System)",
 329            To            => $replyto,
 330            Subject       => "Message with no $gBug number ignored by $receivedat ($subject)",
 331            'Message-ID'  => "<handler.x.$nn.warnignore\@$gEmailDomain>",
 332            'In-Reply-To' => $header{'message-id'},
 333            References    => join(' ',grep {defined $_} $header{'message-id'},$data->{msgid}),
 334            Precedence    => 'bulk',
 335            "X-$gProject-PR-Message" => 'error',
 336            @common_headers,
 337           ],message_body_template('mail/process_no_bug_number',
 338                                   {subject => $subject,
 339                                    date    => $header{date},
 340                                    markaswhat => $markaswhat,
 341                                    receivedat => $receivedat,
 342                                    messageid => $header{'message-id'},
 343                                   },
 344                                  )),'');
 345         &appendlog;
 346         &finish;
 347     }
 348
 349     &checkmaintainers;
 350
 351     my @noticecc = grep($_ ne $replyto,@maintaddrs);
 352     my $noticeccval.= join(', ', grep($_ ne $replyto,@maintaddrs));
 353     $noticeccval =~ s/\s+\n\s+/ /g;
 354     $noticeccval =~ s/^\s+/ /; $noticeccval =~ s/\s+$//;
 355
 356     my @process= ($ref,split(/ /,$data->{mergedwith}));
 357     my $orgref= $ref;
 358
 359     for $ref (@process) {
 360         if ($ref != $orgref) {
 361             &unfilelock;
 362             $data = &lockreadbug($ref)
 363                 || die "huh ? $ref from $orgref out of ".join(' ',@process);
 364         }
 365         $data->{done}= $set_done if defined($set_done);
 366         $data->{forwarded}= $set_forwarded if defined($set_forwarded);
 367         if ($codeletter eq 'D') {
 368             $data->{keywords} = join ' ', grep $_ ne 'pending',
 369                                      split ' ', $data->{keywords};
 370             if (defined $pheader{'source-version'}) {
 371                  if ($pheader{'source-version'} !~ m/^$config{package_version_re}$/) {
 372                       $brokenness .= fill_template('mail/invalid_version',
 373                                                    {version => $pheader{'source-version'}},
 374                                                   );
 375                  }
 376                  else {
 377                       addfixedversions($data, $pheader{source}, $pheader{'source-version'}, '');
 378                  }
 379             } elsif (defined $pheader{version}) {
 380                  if ($pheader{version} !~ m/^$config{package_version_re}$/) {
 381                       $brokenness .= fill_template('mail/invalid_version',
 382                                                    {version => $pheader{version}},
 383                                                   );
 384                  }
 385                  else {
 386                       addfixedversions($data, $pheader{package}, $pheader{version}, '');
 387                  }
 388             }
 389         }
 390
 391         # Add bug mailing list to $generalbcc as appropriate
 392         # This array is used to specify bcc in the cases where we're using create_mime_message.
 393         my @generalbcc = (@generalcc,@addsrcaddrs,"bugs=$ref\@$gListDomain");
 394         my $generalbcc = join(', ', $generalcc, @addsrcaddrs,"bugs=$ref\@$gListDomain");
 395         $generalbcc =~ s/\s+\n\s+/ /g;
 396         $generalbcc =~ s/^\s+/ /; $generalbcc =~ s/\s+$//;
 397         if (length $generalbcc) {$generalbcc = "Bcc: $generalbcc\n"};
 398
 399         writebug($ref, $data);
 400
 401         my $hash = get_hashname($ref);
 402         open(O,"db-h/$hash/$ref.report") || die "read original report: $!";
 403         my $orig_report= join('',<O>); close(O);
 404         if ($codeletter eq 'F') {
 405             &htmllog("Reply","sent",$replyto,"You have marked $gBug as forwarded.");
 406             &sendmessage(create_mime_message(
 407              [@common_headers,
 408               From          => "$gMaintainerEmail ($gProject $gBug Tracking System)",
 409               To            => "$replyto",
 410               Subject       => "$gBug#$ref: marked as forwarded ($data->{subject})",
 411               "Message-ID"  => "<header.$ref.$nn.ackfwdd\@$gEmailDomain>",
 412               "In-Reply-To" => $header{'message-id'},
 413               References    => join(' ',grep {defined $_} $header{'message-id'},$data->{msgid}),
 414               Precedence    => 'bulk',
 415               "X-$gProject-PR-Message"  => "forwarded $ref",
 416               "X-$gProject-PR-Package"  => $data->{package},
 417               "X-$gProject-PR-Keywords" => $data->{keywords},
 418               # Only have a X-$gProject-PR-Source when we know the source package
 419               (defined($source_package) and length($source_package))?("X-$gProject-PR-Source" => $source_package):(),
 420              ],message_body_template('mail/process_mark_as_forwarded',
 421                                      {date => $header{date},
 422                                       messageid => $header{'message-id'},
 423                                       data      => $data,
 424                                      },
 425                                     ),
 426              [join("\n",@msg)]),'',[$replyto,@generalbcc,@noticecc],1);
 427         } else {
 428             &htmllog("Reply","sent",$replyto,"You have taken responsibility.");
 429             &sendmessage(create_mime_message(
 430              [@common_headers,
 431               From          => "$gMaintainerEmail ($gProject $gBug Tracking System)",
 432               To            => $replyto,
 433               Subject       => "$gBug#$ref: marked as done ($data->{subject})",
 434               "Message-ID"  => "<handler.$ref.$nn.ackdone\@$gEmailDomain>",
 435               "In-Reply-To" => $header{'message-id'},
 436               References    => join(' ',grep {defined $_} $header{'message-id'},$data->{msgid}),
 437               Precedence    => 'bulk',
 438               "X-$gProject-PR-Message"  => "closed $ref",
 439               "X-$gProject-PR-Package"  => $data->{package},
 440               "X-$gProject-PR-Keywords" => $data->{keywords},
 441               # Only have a X-$gProject-PR-Source when we know the source package
 442               (defined($source_package) and length($source_package))?("X-$gProject-PR-Source" => $source_package):(),
 443              ],message_body_template('mail/process_mark_as_done',
 444                                      {date => $header{date},
 445                                       messageid => $header{'message-id'},
 446                                       subject   => $header{subject},
 447                                       data      => $data,
 448                                      },
 449                                     ),
 450              [$orig_report,join("\n",@msg)]),'',[$replyto,@generalbcc,@noticecc],1);
 451             &htmllog("Notification","sent",$data->{originator},
 452                 "$gBug acknowledged by developer.");
 453             &sendmessage(create_mime_message(
 454              [@common_headers,
 455               From          => "$gMaintainerEmail ($gProject $gBug Tracking System)",
 456               To            => "$data->{originator}",
 457               Subject       => "$gBug#$ref closed by $markedby ($header{'subject'})",
 458               "Message-ID"  => "<handler.$ref.$nn.notifdone\@$gEmailDomain>",
 459               (defined $data->{msgid})?("In-Reply-To" => $data->{msgid}):(),
 460               References    => join(' ',grep {defined $_} ($header{'message-id'},$data->{msgid})),
 461               "X-$gProject-PR-Message"  => "they-closed $ref",
 462               "X-$gProject-PR-Package"  => "$data->{package}",
 463               "X-$gProject-PR-Keywords" => "$data->{keywords}",
 464               # Only have a X-$gProject-PR-Source when we know the source package
 465               (defined($source_package) and length($source_package))?("X-$gProject-PR-Source" => $source_package):(),
 466               "Reply-To"                => "$ref\@$gEmailDomain",
 467               "Content-Type"            => 'text/plain; charset="utf-8"',
 468              ],message_body_template('mail/process_your_bug_done',
 469                                      {data      => $data,
 470                                       markedby  => $markedby,
 471                                       messageid => $header{'message-id'},
 472                                       subject   => $header{subject},
 473                                      },
 474                                     ),
 475              [join("\n",@msg),$orig_report]),'',undef,1);
 476         }
 477         &appendlog;
 478     }
 479     &finish;
 480 }
 481
 482 if ($ref<0) { # new bug report
 483     if ($codeletter eq 'U') { # -submitter
 484         &sendmessage(create_mime_message(
 485           [@common_headers,
 486            From          => "$gMaintainerEmail ($gProject $gBug Tracking System)",
 487            To            => $replyto,
 488            Subject       => "Message with no $gBug number cannot be sent to submitter! ($subject)",
 489            'Message-ID'  => "<handler.x.$nn.nonumnosub\@$gEmailDomain>",
 490            'In-Reply-To' => $header{'message-id'},
 491            References    => join(' ',grep {defined $_} $header{'message-id'},$data->{msgid}),
 492            Precedence    => 'bulk',
 493            "X-$gProject-PR-Message" => 'error',
 494           ],message_body_template('mail/process_no_bug_number',
 495                                   {subject => $subject,
 496                                    date    => $header{date},
 497                                    markaswhat => 'submitter',
 498                                    receivedat => "$baddress\@$gEmailDomain",
 499                                    messageid => $header{'message-id'},
 500                                   },
 501                                  )),'');
 502         &appendlog;
 503         &finish;
 504     }
 505
 506     $data->{found_versions} = [];
 507     $data->{fixed_versions} = [];
 508
 509     if (defined $pheader{source}) {
 510         # source packages are identified by the src: prefix
 511         $data->{package} = 'src:'.$pheader{source};
 512     } elsif (defined $pheader{package}) {
 513         $data->{package} = $pheader{package};
 514         if ($data->{package} =~ /^src:(.+)/) {
 515             $pheader{source} = $1;
 516         }
 517     } elsif (defined $config{default_package}) {
 518         $data->{package} = $config{default_package},
 519     }
 520     else {
 521         my $body = message_body_template('mail/process_no_package',
 522                                         );
 523         &sendmessage(create_mime_message(
 524                        [@common_headers,
 525                         From          => "$gMaintainerEmail ($gProject $gBug Tracking System)",
 526                         To            => $replyto,
 527                         Subject       => "Message with no Package: tag cannot be processed! ($subject)",
 528                         "Message-ID"  => "<handler.x.$nn.nonumnosub\@$gEmailDomain>",
 529                         "In-Reply-To" => $header{'message-id'},
 530                         References    => join(' ',grep {defined $_} $header{'message-id'},$data->{msgid}),
 531                         Precedence    => 'bulk',
 532                         "X-$gProject-PR-Message" => 'error'
 533                        ],
 534            message_body_template('mail/process_no_package',
 535                                  {date => $header{date},
 536                                   subject => $subject,
 537                                   messageid => $header{'message-id'},
 538                                   baddress => $baddress,
 539                                  },
 540                                 ),[join("\n", @msg)]), '',undef,1);
 541         &appendlog;
 542         &finish;
 543     }
 544
 545     if (defined $config{default_package}) {
 546          &checkmaintainers;
 547          # if there are no maintainers for this package, assign it to the default package
 548          if (not @maintaddrs) {
 549               $data->{package} = $config{default_package};
 550               $brokenness.= fill_template('mail/process_default_package_selected',
 551                                           {old_package => $pheader{source} || $pheader{package} || 'No package',
 552                                            new_package => $data->{package},
 553                                           }
 554                                          );
 555               # force the maintainers to be rechecked
 556               $maintainerschecked = 0;
 557               &checkmaintainers;
 558          }
 559     }
 560
 561     $data->{keywords}= '';
 562     if (defined($pheader{'keywords'})) {
 563         $data->{keywords}= $pheader{'keywords'};
 564     } elsif (defined($pheader{'tags'})) {
 565         $data->{keywords}= $pheader{'tags'};
 566     }
 567     if (length($data->{keywords})) {
 568         my @kws;
 569         my %gkws = map { ($_, 1) } @gTags;
 570         foreach my $kw (sort split(/[,\s]+/, lc($data->{keywords}))) {
 571             push @kws, $kw if (defined $gkws{$kw});
 572         }
 573         $data->{keywords} = join(" ", @kws);
 574     }
 575     $data->{severity}= '';
 576     if (defined($pheader{'severity'}) || defined($pheader{'priority'})) {
 577         $data->{severity}= $pheader{'severity'};
 578         $data->{severity}= $pheader{'priority'} unless ($data->{severity});
 579         $data->{severity} =~ s/^\s*(.+)\s*$/$1/;
 580
 581         if (!grep($_ eq $data->{severity}, @gSeverityList, "$gDefaultSeverity")) {
 582             $brokenness.= fill_template('mail/invalid_severity',
 583                                         {severity=>$data->{severity}}
 584                                        );
 585             $data->{severity}= '';
 586         }
 587     }
 588     if (defined($pheader{owner})) {
 589         $data->{owner}= $pheader{owner};
 590     }
 591     if (defined($pheader{forwarded})) {
 592         $data->{forwarded} = $pheader{forwarded};
 593     }
 594     &filelock("nextnumber.lock");
 595     open(N,"nextnumber") || die "nextnumber: read: $!";
 596     my $nextnumber=<N>; $nextnumber =~ s/\n$// || die "nextnumber bad format";
 597     $ref= $nextnumber+0;  $nextnumber += 1;  $newref=1;
 598     &overwrite('nextnumber', "$nextnumber\n");
 599     &unfilelock;
 600     my $hash = get_hashname($ref);
 601     &overwrite("db-h/$hash/$ref.log",'');
 602     $data->{originator} = $replyto;
 603     $data->{date} = $intdate;
 604     $data->{subject} = $subject;
 605     $data->{msgid} = $header{'message-id'};
 606     writebug($ref, $data);
 607     # Deal with usertags
 608     if (exists $pheader{usertags}) {
 609          my $user = $replyto;
 610          $user = $pheader{user} if exists $pheader{user};
 611          $user =~ s/,.*//;
 612          $user =~ s/^.*<(.*)>.*$/$1/;
 613          $user =~ s/[(].*[)]//;
 614          $user =~ s/^\s*(\S+)\s+.*$/$1/;
 615          if ($user ne '' and Debbugs::User::is_valid_user($user)) {
 616               $pheader{usertags} =~ s/(?:^\s+|\s+$)//g;
 617               my %user_tags;
 618               read_usertags(\%user_tags,$user);
 619               for my $tag (split /[,\s]+/, $pheader{usertags}) {
 620                    if ($tag =~ /^[a-zA-Z0-9.+\@-]+/) {
 621                         my %bugs_with_tag;
 622                         @bugs_with_tag{@{$user_tags{$tag}||[]}} = (1) x @{$user_tags{$tag}||[]};
 623                         $bugs_with_tag{$ref} = 1;
 624                         $user_tags{$tag} = [keys %bugs_with_tag];
 625                    }
 626               }
 627               write_usertags(\%user_tags,$user);
 628          }
 629          else {
 630               $brokenness .= fill_template('mail/invalid_user',
 631                                            {user => $user}
 632                                           );
 633          }
 634     }
 635     &overwrite("db-h/$hash/$ref.report",
 636                join("\n",@msg)."\n");
 637 }
 638
 639 &checkmaintainers;
 640
 641 print DEBUG "maintainers >".join(' ',@maintaddrs)."<\n";
 642
 643 my $orgsender= defined($header{'sender'}) ? "Original-Sender: $header{'sender'}\n" : '';
 644 my $newsubject= $subject;  $newsubject =~ s/^$gBug#$ref:*\s*//;
 645
 646 my $xcchdr= $header{ 'x-debbugs-cc' } || '';
 647 if ($xcchdr =~ m/\S/) {
 648     push(@resentccs,get_addresses($xcchdr));
 649     $resentccexplain.= fill_template('mail/xdebbugscc',
 650                                      {xcchdr => $xcchdr},
 651                                     );
 652 }
 653
 654 if (@maintaddrs && ($codeletter eq 'B' || $codeletter eq 'M')) {
 655     push(@resentccs,@maintaddrs);
 656     $resentccexplain.= fill_template('mail/maintainercc',
 657                                      {maintaddrs => \@maintaddrs,
 658                                      },
 659                                     );
 660 }
 661
 662 @bccs = @addsrcaddrs;
 663 if (defined $gStrongList and isstrongseverity($data->{severity})) {
 664     push @bccs, "$gStrongList\@$gListDomain";
 665 }
 666
 667 # Send mail to the per bug list subscription too
 668 push @bccs, "bugs=$ref\@$gListDomain";
 669
 670 if (defined $pheader{source}) {
 671     # Prefix source versions with the name of the source package. They
 672     # appear that way in version trees so that we can deal with binary
 673     # packages moving from one source package to another.
 674     if (defined $pheader{'source-version'}) {
 675          if ($pheader{'source-version'} !~ m/^$config{package_version_re}$/) {
 676               $brokenness .= fill_template('mail/invalid_version',
 677                                            {version => $pheader{'source-version'}},
 678                                           );
 679          }
 680          else {
 681               addfoundversions($data, $pheader{source}, $pheader{'source-version'}, '');
 682          }
 683     } elsif (defined $pheader{version}) {
 684          if ($pheader{version} !~ m/^$config{package_version_re}$/) {
 685               $brokenness .= fill_template('mail/invalid_version',
 686                                            {version => $pheader{version}},
 687                                           );
 688          }
 689          else {
 690               addfoundversions($data, $pheader{source}, $pheader{version}, '');
 691          }
 692     }
 693     writebug($ref, $data);
 694 } elsif (defined $pheader{package}) {
 695     # TODO: could handle Source-Version: by looking up the source package?
 696      if (defined $pheader{version}) {
 697           if ($pheader{version} !~ m/^$config{package_version_re}$/) {
 698                $brokenness .= fill_template('mail/invalid_version',
 699                                             {version => $pheader{version}},
 700                                            );
 701           }
 702           else {
 703                addfoundversions($data, $pheader{package}, $pheader{version}, 'binary');
 704           }
 705      }
 706      writebug($ref, $data);
 707 }
 708
 709 my $veryquiet= $codeletter eq 'Q';
 710 if ($codeletter eq 'M' && !@maintaddrs) {
 711     $veryquiet= 1;
 712     $brokenness.= fill_template('mail/invalid_maintainer',
 713                                 {},
 714                                );
 715 }
 716
 717 my $resentccval.= join(', ',@resentccs);
 718 $resentccval =~ s/\s+\n\s+/ /g; $resentccval =~ s/^\s+/ /; $resentccval =~ s/\s+$//;
 719 my $resentcc = '';
 720 if (length($resentccval)) {
 721     $resentcc= "Resent-CC: $resentccval\n";
 722 }
 723
 724 my $common_headers='';
 725 {
 726     my @tmp = @common_headers;
 727     while (my ($key,$value) = splice(@tmp, 0,2)) {
 728         $common_headers .= qq($key: $value\n);
 729     }
 730 }
 731 if ($codeletter eq 'U') { # sent to -submitter
 732     &htmllog("Message", "sent on", $data->{originator}, "$gBug#$ref.");
 733     &sendmessage(<<END,[$data->{originator},@resentccs],[@bccs]);
 734 Subject: $gBug#$ref: $newsubject
 735 Reply-To: $replyto, $ref-quiet\@$gEmailDomain
 736 ${orgsender}Resent-To: $data->{originator}
 737 ${resentcc}${common_headers}Resent-Date: $tdate
 738 Resent-Message-ID: <handler.$ref.$nn\@$gEmailDomain>
 739 Resent-Sender: $gMaintainerEmail
 740 X-$gProject-PR-Message: report $ref
 741 X-$gProject-PR-Package: $data->{package}
 742 X-$gProject-PR-Keywords: $data->{keywords}
 743 ${source_pr_header}$fwd
 744 END
 745 } elsif ($codeletter eq 'B') { # Sent to submit
 746     my $report_followup = $newref ? 'report' : 'followup';
 747     &htmllog($newref ? "Report" : "Information", "forwarded",
 748              join(', ',"$gSubmitList\@$gListDomain",@resentccs),
 749              "<code>$gBug#$ref</code>".
 750              (length($data->{package})? "; Package <code>".html_escape($data->{package})."</code>" : '').
 751              ".");
 752     &sendmessage(<<END,["$gSubmitList\@$gListDomain",@resentccs],[@bccs]);
 753 Subject: $gBug#$ref: $newsubject
 754 Reply-To: $replyto, $ref\@$gEmailDomain
 755 Resent-From: $header{'from'}
 756 ${orgsender}Resent-To: $gSubmitList\@$gListDomain
 757 ${resentcc}${common_headers}Resent-Date: $tdate
 758 Resent-Message-ID: <handler.$ref.$nn\@$gEmailDomain>
 759 Resent-Sender: $gMaintainerEmail
 760 X-$gProject-PR-Message: $report_followup $ref
 761 X-$gProject-PR-Package: $data->{package}
 762 X-$gProject-PR-Keywords: $data->{keywords}
 763 ${source_pr_header}$fwd
 764 END
 765 } elsif (@resentccs or @bccs) { # Quiet or Maintainer
 766     # D and F done far earlier; B just done - so this must be M or Q
 767     # We preserve whichever it was in the Reply-To (possibly adding
 768     # the $gBug#).
 769     my $report_followup = $newref ? 'report' : 'followup';
 770     if (@resentccs) {
 771         &htmllog($newref ? "Report" : "Information", "forwarded",
 772                  $resentccval,
 773                  "<code>$gBug#$ref</code>".
 774                  (length($data->{package}) ? "; Package <code>".html_escape($data->{package})."</code>" : '').
 775                  ".");
 776     } else {
 777         &htmllog($newref ? "Report" : "Information", "stored",
 778                  "",
 779                  "<code>$gBug#$ref</code>".
 780                  (length($data->{package}) ? "; Package <code>".html_escape($data->{package})."</code>" : '').
 781                  ".");
 782     }
 783     &sendmessage(<<END,[@resentccs],[@bccs]);
 784 Subject: $gBug#$ref: $newsubject
 785 Reply-To: $replyto, $ref-$baddressroot\@$gEmailDomain
 786 Resent-From: $header{'from'}
 787 ${orgsender}Resent-To: $resentccval
 788 Resent-Date: $tdate
 789 Resent-Message-ID: <handler.$ref.$nn\@$gEmailDomain>
 790 Resent-Sender: $gMaintainerEmail
 791 ${common_headers}X-$gProject-PR-Message: $report_followup $ref
 792 X-$gProject-PR-Package: $data->{package}
 793 X-$gProject-PR-Keywords: $data->{keywords}
 794 ${source_pr_header}$fwd
 795 END
 796 }
 797
 798 my $htmlbreak= length($brokenness) ? "<p>\n".html_escape($brokenness)."\n<p>\n" : '';
 799 $htmlbreak =~ s/\n\n/\n<P>\n\n/g;
 800 if (length($resentccval)) {
 801     $htmlbreak = "  Copy sent to <code>".html_escape($resentccval)."</code>.".
 802         $htmlbreak;
 803 }
 804
 805 # Should we send an ack out?
 806 if (not exists $header{'x-debbugs-no-ack'} and
 807     ($newref or
 808      ($codeletter ne 'U' and
 809       (not defined $header{precedence} or
 810        $header{'precedence'} !~ /\b(?:bulk|junk|list)\b/
 811       )
 812      )
 813     )
 814    ){
 815
 816      # figure out forward explanation
 817      my $forwardexplain = '';
 818      my $thanks = '';
 819      my $extra_vars;
 820      # will contain info and -info in moreinfo messages
 821      my $info = '';
 822      my $infod = '';
 823      # temporary headers
 824      my %t_h;
 825      if ($newref) {
 826           &htmllog("Acknowledgement","sent",$replyto,
 827                    ($veryquiet ?
 828                     "New $gBug report received and filed, but not forwarded." :
 829                     "New $gBug report received and forwarded."). $htmlbreak);
 830           $thanks = fill_template('mail/process_ack_thanks_new');
 831      }
 832      else {
 833           &htmllog("Acknowledgement","sent",$replyto,
 834                    ($veryquiet ? "Extra info received and filed, but not forwarded." :
 835                     $codeletter eq 'M' ? "Extra info received and forwarded to maintainer." :
 836                     "Extra info received and forwarded to list."). $htmlbreak);
 837           $thanks = fill_template('mail/process_ack_thanks_additional');
 838           $info = 'info';
 839           $infod = '-info';
 840      }
 841      if ($veryquiet) {
 842           $forwardexplain = fill_template('mail/forward_veryquiet',
 843                                          );
 844           # these are the headers that quiet messages override
 845           $t_h{messageid}  = "<handler.$ref.$nn.ack${info}quiet\@$gEmailDomain>";
 846           $t_h{pr_message} = "ack${infod}-quiet $ref";
 847           $t_h{reply_to}   = "$ref-quiet\@$gEmailDomain";
 848           $extra_vars->{refreplyto} = "$ref-quiet\@$gEmailDomain";
 849           $t_h{subject}    = length($info)?
 850                "$gBug#$ref: Info received and FILED only ($subject)":
 851                "$gBug#$ref: Acknowledgement of QUIET report ($subject)";
 852      }
 853      elsif ($codeletter eq 'M') {
 854           $forwardexplain = fill_template('mail/forward_maintonly',
 855                                          );
 856           # these are the headers that maintonly messages override
 857           $t_h{messageid}  = "<handler.$ref.$nn.ack{$info}maintonly\@$gEmailDomain>";
 858           $t_h{pr_message} = "ack${infod}-maintonly $ref";
 859           $t_h{reply_to}   = "$ref-maintonly\@$gEmailDomain";
 860           $extra_vars->{refreplyto} = "$ref-maintonly\@$gEmailDomain";
 861           $t_h{subject}    = length($info)?
 862                "$gBug#$ref: Info received for maintainer only ($subject)":
 863                "$gBug#$ref: Acknowledgement of maintainer-only report ($subject)";
 864      }
 865      else {
 866           $forwardexplain = fill_template('mail/forward_normal',
 867                                          );
 868           $t_h{messageid}  = "<handler.$ref.$nn.ack${info}\@$gEmailDomain>";
 869           $t_h{pr_message} = "ack${infod} $ref";
 870           $t_h{reply_to}   = "$ref\@$gEmailDomain";
 871           $extra_vars->{refreplyto} = "$ref\@$gEmailDomain";
 872           $t_h{subject}    = (defined $info and length($info))?
 873                "$gBug#$ref: Info received ($subject)" :
 874                "$gBug#$ref: Acknowledgement ($subject)";
 875      }
 876      my $body = message_body_template('mail/process_ack',
 877                                       {forwardexplain  => $forwardexplain,
 878                                        resentccexplain => $resentccexplain,
 879                                        thanks          => $thanks,
 880                                        %{$extra_vars}
 881                                       }
 882                                      );
 883      &sendmessage(create_mime_message(
 884                        [@common_headers,
 885                         From          => "$gMaintainerEmail ($gProject $gBug Tracking System)",
 886                         To            => $replyto,
 887                         Subject       => $t_h{subject},
 888                         "Message-ID"  => $t_h{messageid},
 889                         "In-Reply-To" => $header{'message-id'},
 890                         References    => $header{'message-id'},
 891                         Precedence    => 'bulk',
 892                         "X-$gProject-PR-Message"  => $t_h{pr_message} || "ack $ref",
 893                         "X-$gProject-PR-Package"  => $data->{package},
 894                         "X-$gProject-PR-Keywords" => $data->{keywords},
 895                         # Only have a X-$gProject-PR-Source when we know the source package
 896                         (defined($source_package) and length($source_package))?("X-$gProject-PR-Source" => $source_package):(),
 897                         "Reply-To"                => $t_h{reply_to} || "$ref\@$gEmailDomain",
 898                        ],$body,[]), '',undef,1);
 899 }
 900
 901 &appendlog;
 902 &finish;
 903
 904 sub overwrite {
 905     my ($f,$v) = @_;
 906     open(NEW,">$f.new") || die "$f.new: create: $!";
 907     print(NEW "$v") || die "$f.new: write: $!";
 908     close(NEW) || die "$f.new: close: $!";
 909     rename("$f.new","$f") || die "rename $f.new to $f: $!";
 910 }
 911
 912 sub appendlog {
 913     my $hash = get_hashname($ref);
 914     if (!open(AP,">>db-h/$hash/$ref.log")) {
 915         print DEBUG "failed open log<\n";
 916         print DEBUG "failed open log err $!<\n";
 917         die "opening db-h/$hash/$ref.log (li): $!";
 918     }
 919     print(AP "\7\n",escape_log(@log),"\n\3\n") || die "writing db-h/$hash/$ref.log (li): $!";
 920     close(AP) || die "closing db-h/$hash/$ref.log (li): $!";
 921 }
 922
 923 sub finish {
 924     my ($exit) = @_;
 925     $exit ||= 0;
 926     utime(time,time,"db");
 927     # cleanups are run in an end block now.
 928     #my ($u);
 929     #while ($u= $cleanups[$#cleanups]) { &$u; }
 930     unlink("incoming/P$nn") || die "unlinking incoming/P$nn: $!";
 931     exit $exit;
 932 }
 933
 934 die "wot no exit";
 935
 936 sub htmllog {
 937     my ($whatobj,$whatverb,$where,$desc) = @_;
 938     append_action_to_log(bug => $ref,
 939                          action => "$whatobj $whatverb",
 940                          requester => '',
 941                          request_addr => $where,
 942                          desc         => $desc,
 943                          get_lock     => 0,
 944                         );
 945 }
 946
 947 sub stripbccs {
 948     my $msg = shift;
 949     my $ret = '';
 950     my $bcc = 0;
 951     while ($msg =~ s/(.*\n)//) {
 952         local $_ = $1;
 953         if (/^$/) {
 954             $ret .= $_;
 955             last;
 956         }
 957         if ($bcc) {
 958             # strip continuation lines too
 959             next if /^\s/;
 960             $bcc = 0;
 961         }
 962         if (/^Bcc:/i) {
 963             $bcc = 1;
 964         } else {
 965             $ret .= $_;
 966         }
 967     }
 968     return $ret . $msg;
 969 }
 970
 971 =head2 send_message
 972
 973      send_message($the_message,\@recipients,\@bcc,$do_not_encode)
 974
 975 The first argument is the scalar message, the second argument is the
 976 arrayref of recipients, the third is the arrayref of Bcc:'ed
 977 recipients.
 978
 979 The final argument turns off header encoding and the addition of the
 980 X-Loop header if true, defaults to false.
 981
 982 =cut
 983
 984
 985 sub sendmessage {
 986     my ($msg,$recips,$bcc,$no_encode) = @_;
 987     if (not defined $recips or (!ref($recips) && $recips eq '')
 988         or @$recips == 0) {
 989         $recips = ['-t'];
 990     }
 991     # This is suboptimal. The right solution is to send headers
 992     # separately from the rest of the message and encode them rather
 993     # than doing this.
 994     $msg = "X-Loop: $gMaintainerEmail\n" . $msg unless $no_encode;
 995     # The original message received is written out in appendlog, so
 996     # before writing out the other messages we've sent out, we need to
 997     # RFC1522 encode the header.
 998     $msg = encode_headers($msg) unless $no_encode;
 999
1000     my $hash = get_hashname($ref);
1001     #save email to the log
1002     my $logfh = IO::File->new("db-h/${hash}/${ref}.log",'w') or
1003         die "opening db-h/$hash/${ref}.log: $!";
1004     write_log_records(logfh => $logfh,
1005                       records => {text => stripbccs($msg),
1006                                   type => 'recips',
1007                                   recips => [@{$recips}],
1008                                  },
1009                      );
1010     if (ref($bcc)) {
1011         shift @$recips if $recips->[0] eq '-t';
1012         push @$recips, @$bcc;
1013     }
1014
1015     send_mail_message(message        => $msg,
1016                       # Because we encode the headers above, we do not want to encode them here
1017                       encode_headers => 0,
1018                       recipients     => $recips);
1019 }
1020
1021 =head2 message_body_template
1022
1023      message_body_template('mail/ack',{ref=>'foo'});
1024
1025 Creates a message body using a template
1026
1027 =cut
1028
1029 sub message_body_template{
1030      my ($template,$extra_var) = @_;
1031      $extra_var ||={};
1032      my $body = fill_template($template,$extra_var);
1033      return fill_template('mail/message_body',
1034                           {%{$extra_var},
1035                            body => $body,
1036                           },
1037                          );
1038 }
1039
1040 =head2 fill_template
1041
1042      fill_template('mail/foo',{foo=>'bar'});
1043
1044 Calls fill_in_template with a default set of variables and any extras
1045 added in.
1046
1047 =cut
1048
1049 sub fill_template{
1050      my ($template,$extra_var) = @_;
1051      $extra_var ||={};
1052      my $variables = {config => \%config,
1053                       defined($ref)?(ref    => $ref):(),
1054                       defined($data)?(data  => $data):(),
1055                       %{$extra_var},
1056                      };
1057      my $hole_var = {'&bugurl' =>
1058                      sub{"$_[0]: ".
1059                               'http://'.$config{cgi_domain}.'/'.
1060                                    Debbugs::CGI::bug_links(bug=>$_[0],
1061                                                            links_only => 1,
1062                                                           );
1063                     }
1064                     };
1065      return fill_in_template(template => $template,
1066                              variables => $variables,
1067                              hole_var  => $hole_var,
1068                             );
1069 }
1070
1071
1072 # this shole routine is *bad*; will be changed to use
1073 # Debbugs::Recipients and stuff therin in short order.
1074 sub checkmaintainers {
1075     return if $maintainerschecked++;
1076     return if !length($data->{package});
1077
1078     my $anymaintfound=0; my $anymaintnotfound=0;
1079     for my $p (splitpackages($data->{package})) {
1080         $p =~ y/A-Z/a-z/;
1081         $p =~ /((?:src:)?[a-z0-9.+-]+)/;
1082         $p = $1;
1083         next unless defined $p;
1084         if (defined $gSubscriptionDomain) {
1085             my @source = binary_to_source(binary => $p,
1086                                           source_only => 1,
1087                                          );
1088             if (@source) {
1089                 push @addsrcaddrs,
1090                     map {"$_\@$gSubscriptionDomain"} @source;
1091             } else {
1092                 push @addsrcaddrs, "$p\@$gSubscriptionDomain";
1093             }
1094         }
1095         # this is utter hackery until we switch to Debbugs::Recipients
1096         my @maints = package_maintainer(binary => $p);
1097         if (@maints) {
1098             print DEBUG "maintainer add >$p|".join(',',@maints)."<\n";
1099             my %temp;
1100             @temp{@maintaddrs} = @maintaddrs;
1101             push(@maintaddrs,
1102                  grep {$_ ne $replyto and
1103                            not exists $temp{$_}} @maints);
1104             $anymaintfound++;
1105         } else {
1106             print DEBUG "maintainer none >$p<\n";
1107             push(@maintaddrs,$gUnknownMaintainerEmail) unless $anymaintnotfound;
1108             $anymaintnotfound++;
1109             last;
1110         }
1111     }
1112
1113     if (defined $data->{owner} and length $data->{owner}) {
1114         print DEBUG "owner add >$data->{package}|$data->{owner}<\n";
1115         my $addmaint = $data->{owner};
1116         push(@maintaddrs, $addmaint) unless
1117             $addmaint eq $replyto or grep($_ eq $addmaint, @maintaddrs);
1118     }
1119 }
1120
1121 =head2 bug_list_forward
1122
1123      bug_list_forward($spool_filename) if $codeletter eq 'L';
1124
1125
1126 Given the spool file, will forward a bug to the per bug mailing list
1127 subscription system.
1128
1129 =cut
1130
1131 sub bug_list_forward{
1132      my ($bug_fn) = @_;
1133      # Read the bug information and package information for passing to
1134      # the mailing list
1135      my $bug_fh = IO::File->new("incoming/P$bug_fn",'r') or
1136           die "Unable to open incoming/P$bug_fn $!";
1137
1138      if (not defined $config{bug_subscription_domain} or not
1139          length $config{bug_subscription_domain}) {
1140           unlink("incoming/P$bug_fn") or
1141                die "unlinking incoming/P$bug_fn: $!";
1142           exit 0;
1143      }
1144
1145      my ($bug_number) = $bug_fn =~ /^L(\d+)\./;
1146      my $data = read_bug(bug => $bug_number);
1147
1148      local $/ = undef;
1149      my $bug_message = <$bug_fh>;
1150      my ($bug_address) = $bug_message =~ /^Received: \(at ([^\)]+)\) by/;
1151      my ($envelope_from) = $bug_message =~ s/\nFrom\s+([^\s]+)[^\n]+\n/\n/;
1152      if (not defined $envelope_from) {
1153           # Try to use the From: header or something to set it
1154           ($envelope_from) = $bug_message =~ /\nFrom:\s+(.+?)\n/;
1155           # Kludgy, and should really be using a full scale header
1156           # parser to do this.
1157           $envelope_from =~ s/^.+?<([^>]+)>.+$/$1/;
1158      }
1159      my ($header,$body) = split /\n\n/, $bug_message, 2;
1160      # Add X-$gProject-PR-Message: list bug_number, package name, and bug title headers
1161      $header .= qq(\nX-$gProject-PR-Message: list $bug_number\n).
1162           qq(X-$gProject-PR-Package: $data->{package}\n).
1163                qq(X-$gProject-PR-Title: $data->{subject})
1164                if defined $data;
1165      print STDERR "Tried to loop me with $envelope_from\n"
1166           and exit 1 if $envelope_from =~ /\Q$gListDomain\E|\Q$gEmailDomain\E/;
1167      print DEBUG $envelope_from,qq(\n);
1168      # If we don't have a bug address, something has gone horribly wrong.
1169      print STDERR "Doesn't match: $bug_address\n" and exit 1 unless defined $bug_address;
1170      $bug_address =~ s/\@.+//;
1171      print DEBUG "Sending message to bugs=$bug_address\@$config{bug_subscription_domain}\n";
1172      print DEBUG $header.qq(\n\n).$body;
1173      send_mail_message(message        => $header.qq(\n\n).$body,
1174                        recipients     => ["bugs=$bug_address\@$config{bug_subscription_domain}"],
1175                        envelope_from  => $envelope_from,
1176                        encode_headers => 0,
1177                       );
1178      unlink("incoming/P$bug_fn") || die "unlinking incoming/P$bug_fn: $!";
1179      exit 0;
1180 }