scripts/service

   1 #!/usr/bin/perl
   2 # $Id: service.in,v 1.118 2005/10/19 01:22:14 don Exp $
   3 #
   4 # Usage: service <code>.nn
   5 # Temps:  incoming/P<code>.nn
   6
   7 use warnings;
   8 use strict;
   9
  10
  11 use Debbugs::Config qw(:globals :config);
  12
  13 use File::Copy;
  14 use MIME::Parser;
  15
  16 use Params::Validate qw(:types validate_with);
  17
  18 use Debbugs::Common qw(:util :quit :misc :lock);
  19
  20 use Debbugs::Status qw(:read :status :write :versions :hook);
  21
  22 use Debbugs::MIME qw(decode_rfc1522 encode_rfc1522);
  23 use Debbugs::Mail qw(send_mail_message);
  24 use Debbugs::User;
  25 use Debbugs::Recipients qw(:all);
  26 use HTML::Entities qw(encode_entities);
  27 use Debbugs::Versions::Dpkg;
  28
  29 use Debbugs::Status qw(splitpackages);
  30
  31 use Debbugs::CGI qw(html_escape);
  32 use Debbugs::Control qw(:all);
  33 use Debbugs::Log qw(:misc);
  34 use Debbugs::Text qw(:templates);
  35
  36 use Mail::RFC822::Address;
  37
  38 chdir($config{spool_dir}) or
  39      die "Unable to chdir to spool_dir '$config{spool_dir}': $!";
  40
  41 my $debug = 0;
  42 umask(002);
  43
  44 my ($nn,$control) = $ARGV[0] =~ m/^(([RC])\.\d+)$/;
  45 if (not defined $control or not defined $nn) {
  46      die "Bad argument to service.in";
  47 }
  48 if (!rename("incoming/G$nn","incoming/P$nn")) {
  49     defined $! and $! =~ m/no such file or directory/i and exit 0;
  50     die "Failed to rename incoming/G$nn to incoming/P$nn: $!";
  51 }
  52
  53 my $log_fh = IO::File->new("incoming/P$nn",'r') or
  54      die "Unable to open incoming/P$nn for reading: $!";
  55 my @log=<$log_fh>;
  56 my @msg=@log;
  57 close($log_fh);
  58
  59 chomp @msg;
  60
  61 print "###\n",join("##\n",@msg),"\n###\n" if $debug;
  62
  63 # Bug numbers to send e-mail to, hash so that we don't send to the
  64 # same bug twice.
  65 my (%bug_affected);
  66
  67 my (@headerlines,@bodylines);
  68
  69 my $parse_output = Debbugs::MIME::parse(join('',@log));
  70 @headerlines = @{$parse_output->{header}};
  71 @bodylines = @{$parse_output->{body}};
  72
  73 my %header;
  74 for (@headerlines) {
  75     $_ = decode_rfc1522($_);
  76     s/\n\s/ /g;
  77     print ">$_<\n" if $debug;
  78     if (s/^(\S+):\s*//) {
  79         my $v = lc $1;
  80         print ">$v=$_<\n" if $debug;
  81         $header{$v} = $_;
  82     } else {
  83         print "!>$_<\n" if $debug;
  84     }
  85 }
  86 $header{'message-id'} ||= '';
  87 $header{subject} ||= '';
  88
  89 grep(s/\s+$//,@bodylines);
  90
  91 print "***\n",join("\n",@bodylines),"\n***\n" if $debug;
  92
  93 if (defined $header{'resent-from'} && !defined $header{'from'}) {
  94     $header{'from'} = $header{'resent-from'};
  95 }
  96
  97 defined($header{'from'}) || die "no From header";
  98
  99 delete $header{'reply-to'}
 100         if ( defined($header{'reply-to'}) && $header{'reply-to'} =~ m/^\s*$/ );
 101
 102 my $replyto;
 103 if ( defined($header{'reply-to'}) && $header{'reply-to'} ne "" ) {
 104     $replyto = $header{'reply-to'};
 105 } else {
 106     $replyto = $header{'from'};
 107 }
 108
 109 # This is an error counter which should be incremented every time there is an error.
 110 my $errors = 0;
 111 my $controlrequestaddr= ($control ? 'control' : 'request').'@'.$config{email_domain};
 112 my $transcript_scalar = '';
 113 my $transcript = IO::Scalar->new(\$transcript_scalar) or
 114      die "Unable to create new IO::Scalar";
 115 print {$transcript} "Processing commands for $controlrequestaddr:\n\n";
 116
 117 # debug level
 118 my $dl = 0;
 119 my $state= 'idle';
 120 my $lowstate= 'idle';
 121 my $mergelowstate= 'idle';
 122 my $midix=0;
 123
 124 my $user = $replyto;
 125 $user =~ s/,.*//;
 126 $user =~ s/^.*<(.*)>.*$/$1/;
 127 $user =~ s/[(].*[)]//;
 128 $user =~ s/^\s*(\S+)\s+.*$/$1/;
 129 $user = "" unless (Debbugs::User::is_valid_user($user));
 130 my $indicated_user = 0;
 131
 132 my $quickabort = 0;
 133
 134
 135 if (@gExcludeFromControl and grep {$replyto =~ m/\Q$_\E/} @gExcludeFromControl) {
 136         print {$transcript} fill_template('mail/excluded_from_control');
 137         $quickabort = 1;
 138 }
 139
 140 my %limit_pkgs = ();
 141 my %clonebugs = ();
 142 my %bcc = ();
 143
 144
 145 my @bcc;
 146 sub addbcc {
 147     push @bcc, $_[0] unless grep { $_ eq $_[0] } @bcc;
 148 }
 149
 150 our $data;
 151 our $message;
 152 our $extramessage;
 153 our $ref;
 154
 155 our $mismatch;
 156 our $action;
 157
 158
 159 # recipients of mail
 160 my %recipients;
 161 # affected_packages
 162 my %affected_packages;
 163 my $ok = 0;
 164 my $unknowns = 0;
 165 my $procline=0;
 166 for ($procline=0; $procline<=$#bodylines; $procline++) {
 167     my $noriginator;
 168     my $newsubmitter;
 169     my $oldsubmitter;
 170     my $newowner;
 171     $state eq 'idle' || print "state: $state ?\n";
 172     $lowstate eq 'idle' || print "lowstate: $lowstate ?\n";
 173     $mergelowstate eq 'idle' || print "mergelowstate: $mergelowstate ?\n";
 174     if ($quickabort) {
 175          print {$transcript} "Stopping processing here.\n\n";
 176          last;
 177     }
 178     $_= $bodylines[$procline]; s/\s+$//;
 179     next unless m/\S/;
 180     print {$transcript} "> $_\n";
 181     next if m/^\s*\#/;
 182     $action= '';
 183     if (m/^stop\s*$/i || m/^quit\s*$/i || m/^--\s*$/ || m/^thank(?:s|\s*you)?\s*$/i || m/^kthxbye\s*$/i) {
 184         print {$transcript} "Stopping processing here.\n\n";
 185         last;
 186     } elsif (m/^debug\s+(\d+)$/i && $1 >= 0 && $1 <= 1000) {
 187         $dl= $1+0;
 188         print {$transcript} "Debug level $dl.\n\n";
 189     } elsif (m/^(send|get)\s+\#?(\d{2,})$/i) {
 190         $ref= $2+0;
 191         &sendlynxdoc("bugreport.cgi?bug=$ref","logs for $gBug#$ref");
 192     } elsif (m/^send-detail\s+\#?(\d{2,})$/i) {
 193         $ref= $1+0;
 194         &sendlynxdoc("bugreport.cgi?bug=$ref&boring=yes",
 195                      "detailed logs for $gBug#$ref");
 196     } elsif (m/^index(\s+full)?$/i) {
 197         print {$transcript} "This BTS function is currently disabled, sorry.\n\n";
 198         $errors++;
 199         $ok++; # well, it's not really ok, but it fixes #81224 :)
 200     } elsif (m/^index-summary\s+by-package$/i) {
 201         print {$transcript} "This BTS function is currently disabled, sorry.\n\n";
 202         $errors++;
 203         $ok++; # well, it's not really ok, but it fixes #81224 :)
 204     } elsif (m/^index-summary(\s+by-number)?$/i) {
 205         print {$transcript} "This BTS function is currently disabled, sorry.\n\n";
 206         $errors++;
 207         $ok++; # well, it's not really ok, but it fixes #81224 :)
 208     } elsif (m/^index(\s+|-)pack(age)?s?$/i) {
 209         &sendlynxdoc("pkgindex.cgi?indexon=pkg",'index of packages');
 210     } elsif (m/^index(\s+|-)maints?$/i) {
 211         &sendlynxdoc("pkgindex.cgi?indexon=maint",'index of maintainers');
 212     } elsif (m/^index(\s+|-)maint\s+(\S+)$/i) {
 213         my $maint = $2;
 214         &sendlynxdoc("pkgreport.cgi?maint=" . urlsanit($maint),
 215                      "$gBug list for maintainer \`$maint'");
 216         $ok++;
 217     } elsif (m/^index(\s+|-)pack(age)?s?\s+(\S.*\S)$/i) {
 218         my $package = $+;
 219         &sendlynxdoc("pkgreport.cgi?pkg=" . urlsanit($package),
 220                      "$gBug list for package $package");
 221         $ok++;
 222     } elsif (m/^send-unmatched(\s+this|\s+-?0)?$/i) {
 223         print {$transcript} "This BTS function is currently disabled, sorry.\n\n";
 224         $errors++;
 225         $ok++; # well, it's not really ok, but it fixes #81224 :)
 226     } elsif (m/^send-unmatched\s+(last|-1)$/i) {
 227         print {$transcript} "This BTS function is currently disabled, sorry.\n\n";
 228         $errors++;
 229         $ok++; # well, it's not really ok, but it fixes #81224 :)
 230     } elsif (m/^send-unmatched\s+(old|-2)$/i) {
 231         print {$transcript} "This BTS function is currently disabled, sorry.\n\n";
 232         $errors++;
 233         $ok++; # well, it's not really ok, but it fixes #81224 :)
 234     } elsif (m/^getinfo\s+([\w.-]+)$/i) {
 235         # the following is basically a Debian-specific kludge, but who cares
 236         my $req = $1;
 237         if ($req =~ /^maintainers$/i && -f "$gConfigDir/Maintainers") {
 238             &sendinfo("local", "$gConfigDir/Maintainers", "Maintainers file");
 239         } elsif ($req =~ /^override\.(\w+)\.([\w.-]+)$/i) {
 240             $req =~ s/.gz$//;
 241             &sendinfo("ftp.d.o", "$req", "override file for $2 part of $1 distribution");
 242         } elsif ($req =~ /^pseudo-packages\.(description|maintainers)$/i && -f "$gConfigDir/$req") {
 243             &sendinfo("local", "$gConfigDir/$req", "$req file");
 244         } else {
 245             print {$transcript} "Info file $req does not exist.\n\n";
 246         }
 247     } elsif (m/^help/i) {
 248         &sendhelp;
 249         print {$transcript} "\n";
 250         $ok++;
 251     } elsif (m/^refcard/i) {
 252         &sendtxthelp("bug-mailserver-refcard.txt","mail servers' reference card");
 253     } elsif (m/^subscribe/i) {
 254         print {$transcript} <<END;
 255 There is no $gProject $gBug mailing list.  If you wish to review bug reports
 256 please do so via http://$gWebDomain/ or ask this mail server
 257 to send them to you.
 258 soon: MAILINGLISTS_TEXT
 259 END
 260     } elsif (m/^unsubscribe/i) {
 261         print {$transcript} <<END;
 262 soon: UNSUBSCRIBE_TEXT
 263 soon: MAILINGLISTS_TEXT
 264 END
 265     } elsif (m/^user\s+(\S+)\s*$/i) {
 266         my $newuser = $1;
 267         if (Debbugs::User::is_valid_user($newuser)) {
 268             my $olduser = ($user ne "" ? " (was $user)" : "");
 269             print {$transcript} "Setting user to $newuser$olduser.\n";
 270             $user = $newuser;
 271             $indicated_user = 1;
 272         } else {
 273             print {$transcript} "Selected user id ($newuser) invalid, sorry\n";
 274             $errors++;
 275             $user = "";
 276             $indicated_user = 1;
 277         }
 278     } elsif (m/^usercategory\s+(\S+)(\s+\[hidden\])?\s*$/i) {
 279         $ok++;
 280         my $catname = $1;
 281         my $hidden = ($2 ne "");
 282
 283         my $prefix = "";
 284         my @cats;
 285         my $bad = 0;
 286         my $catsec = 0;
 287         if ($user eq "") {
 288             print {$transcript} "No valid user selected\n";
 289             $errors++;
 290             next;
 291         }
 292         if (not $indicated_user and defined $user) {
 293              print {$transcript} "User is $user\n";
 294              $indicated_user = 1;
 295         }
 296         my @ords = ();
 297         while (++$procline <= $#bodylines) {
 298             unless ($bodylines[$procline] =~ m/^\s*([*+])\s*(\S.*)$/) {
 299                 $procline--;
 300                 last;
 301             }
 302             print {$transcript} "> $bodylines[$procline]\n";
 303             next if $bad;
 304             my ($o, $txt) = ($1, $2);
 305             if ($#cats == -1 && $o eq "+") {
 306                 print {$transcript} "User defined category specification must start with a category name. Skipping.\n\n";
 307                 $errors++;
 308                 $bad = 1;
 309                 next;
 310             }
 311             if ($o eq "+") {
 312                 unless (ref($cats[-1]) eq "HASH") {
 313                     $cats[-1] = { "nam" => $cats[-1],
 314                                   "pri" => [], "ttl" => [] };
 315                 }
 316                 $catsec++;
 317                 my ($desc, $ord, $op);
 318                 if ($txt =~ m/^(.*\S)\s*\[((\d+):\s*)?\]\s*$/) {
 319                     $desc = $1; $ord = $3; $op = "";
 320                 } elsif ($txt =~ m/^(.*\S)\s*\[((\d+):\s*)?(\S+)\]\s*$/) {
 321                     $desc = $1; $ord = $3; $op = $4;
 322                 } elsif ($txt =~ m/^([^[\s]+)\s*$/) {
 323                     $desc = ""; $op = $1;
 324                 } else {
 325                     print {$transcript} "Unrecognised syntax for category section. Skipping.\n\n";
 326                     $errors++;
 327                     $bad = 1;
 328                     next;
 329                 }
 330                 $ord = 999 unless defined $ord;
 331
 332                 if ($op) {
 333                     push @{$cats[-1]->{"pri"}}, $prefix . $op;
 334                     push @{$cats[-1]->{"ttl"}}, $desc;
 335                     push @ords, "$ord $catsec";
 336                 } else {
 337                     $cats[-1]->{"def"} = $desc;
 338                     push @ords, "$ord DEF";
 339                     $catsec--;
 340                 }
 341                 @ords = sort { my ($a1, $a2, $b1, $b2) = split / /, "$a $b";
 342                                $a1 <=> $b1 || $a2 <=> $b2; } @ords;
 343                 $cats[-1]->{"ord"} = [map { m/^.* (\S+)/; $1 eq "DEF" ? $catsec + 1 : $1 } @ords];
 344             } elsif ($o eq "*") {
 345                 $catsec = 0;
 346                 my ($name);
 347                 if ($txt =~ m/^(.*\S)(\s*\[(\S+)\])\s*$/) {
 348                     $name = $1; $prefix = $3;
 349                 } else {
 350                     $name = $txt; $prefix = "";
 351                 }
 352                 push @cats, $name;
 353             }
 354         }
 355         # XXX: got @cats, now do something with it
 356         my $u = Debbugs::User::get_user($user);
 357         if (@cats) {
 358             print {$transcript} "Added usercategory $catname.\n\n";
 359             $u->{"categories"}->{$catname} = [ @cats ];
 360             if (not $hidden) {
 361                  push @{$u->{visible_cats}},$catname;
 362             }
 363         } else {
 364             print {$transcript} "Removed usercategory $catname.\n\n";
 365             delete $u->{"categories"}->{$catname};
 366             @{$u->{visible_cats}} = grep {$_ ne $catname} @{$u->{visible_cats}};
 367         }
 368         $u->write();
 369     } elsif (m/^usertags?\s+\#?(-?\d+)\s+(([=+-])\s*)?(\S.*)?$/i) {
 370         $ok++;
 371         $ref = $1;
 372         my $addsubcode = $3 || "+";
 373         my $tags = $4;
 374         if ($ref =~ m/^-\d+$/ && defined $clonebugs{$ref}) {
 375              $ref = $clonebugs{$ref};
 376         }
 377         if ($user eq "") {
 378             print {$transcript} "No valid user selected\n";
 379             $errors++;
 380             $indicated_user = 1;
 381         } elsif (&setbug) {
 382             if (not $indicated_user and defined $user) {
 383                  print {$transcript} "User is $user\n";
 384                  $indicated_user = 1;
 385             }
 386             &nochangebug;
 387             my %ut;
 388             Debbugs::User::read_usertags(\%ut, $user);
 389             my @oldtags = (); my @newtags = (); my @badtags = ();
 390             my %chtags;
 391             if (defined $tags and length $tags) {
 392                  for my $t (split /[,\s]+/, $tags) {
 393                       if ($t =~ m/^[a-zA-Z0-9.+\@-]+$/) {
 394                            $chtags{$t} = 1;
 395                       } else {
 396                            push @badtags, $t;
 397                       }
 398                  }
 399             }
 400             if (@badtags) {
 401                 print {$transcript} "Ignoring illegal tag/s: ".join(', ', @badtags).".\nPlease use only alphanumerics, at, dot, plus and dash.\n";
 402                 $errors++;
 403             }
 404             for my $t (keys %chtags) {
 405                 $ut{$t} = [] unless defined $ut{$t};
 406             }
 407             for my $t (keys %ut) {
 408                 my %res = map { ($_, 1) } @{$ut{$t}};
 409                 push @oldtags, $t if defined $res{$ref};
 410                 my $addop = ($addsubcode eq "+" or $addsubcode eq "=");
 411                 my $del = (defined $chtags{$t} ? $addsubcode eq "-"
 412                                                : $addsubcode eq "=");
 413                 $res{$ref} = 1 if ($addop && defined $chtags{$t});
 414                 delete $res{$ref} if ($del);
 415                 push @newtags, $t if defined $res{$ref};
 416                 $ut{$t} = [ sort { $a <=> $b } (keys %res) ];
 417             }
 418             if (@oldtags == 0) {
 419                 print {$transcript} "There were no usertags set.\n";
 420             } else {
 421                 print {$transcript} "Usertags were: " . join(" ", @oldtags) . ".\n";
 422             }
 423             print {$transcript} "Usertags are now: " . join(" ", @newtags) . ".\n";
 424             Debbugs::User::write_usertags(\%ut, $user);
 425         }
 426     } elsif (!$control) {
 427         print {$transcript} <<END;
 428 Unknown command or malformed arguments to command.
 429 (Use control\@$gEmailDomain to manipulate reports.)
 430
 431 END
 432         $errors++;
 433         if (++$unknowns >= 3) {
 434             print {$transcript} "Too many unknown commands, stopping here.\n\n";
 435             last;
 436         }
 437 #### "developer only" ones start here
 438     } elsif (m/^close\s+\#?(-?\d+)(?:\s+(\d.*))?$/i) {
 439         $ok++;
 440         $ref= $1;
 441         $bug_affected{$ref}=1;
 442         my $version= $2;
 443         if (&setbug) {
 444             print {$transcript} "'close' is deprecated; see http://$gWebDomain/Developer$gHTMLSuffix#closing.\n";
 445             if (length($data->{done}) and not defined($version)) {
 446                 print {$transcript} "$gBug is already closed, cannot re-close.\n\n";
 447                 &nochangebug;
 448             } else {
 449                 $action= "$gBug " .
 450                     (defined($version) ?
 451                         "marked as fixed in version $version" :
 452                         "closed") .
 453                     ", send any further explanations to $data->{originator}";
 454                 do {
 455                    $affected_packages{$data->{package}} = 1;
 456                    add_recipients(data => $data,
 457                                   recipients => \%recipients,
 458                                   actions_taken => {done => 1},
 459                                   transcript   => $transcript,
 460                                   ($dl > 0 ? (debug => $transcript):()),
 461                                  );
 462                     $data->{done}= $replyto;
 463                     my @keywords= split ' ', $data->{keywords};
 464                     my $extramessage = '';
 465                     if (grep $_ eq 'pending', @keywords) {
 466                         $extramessage= "Removed pending tag.\n";
 467                         $data->{keywords}= join ' ', grep $_ ne 'pending',
 468                                                 @keywords;
 469                     }
 470                     addfixedversions($data, $data->{package}, $version, 'binary');
 471
 472                     my $message= <<END;
 473 From: $gMaintainerEmail ($gProject $gBug Tracking System)
 474 To: $data->{originator}
 475 Subject: $gBug#$ref acknowledged by developer
 476          ($header{'subject'})
 477 References: $header{'message-id'} $data->{msgid}
 478 In-Reply-To: $data->{msgid}
 479 Message-ID: <handler.$ref.$nn.notifdonectrl.$midix\@$gEmailDomain>
 480 Reply-To: $ref\@$gEmailDomain
 481 X-$gProject-PR-Message: they-closed-control $ref
 482
 483 This is an automatic notification regarding your $gBug report
 484 #$ref: $data->{subject},
 485 which was filed against the $data->{package} package.
 486
 487 It has been marked as closed by one of the developers, namely
 488 $replyto.
 489
 490 You should be hearing from them with a substantive response shortly,
 491 in case you haven't already. If not, please contact them directly.
 492
 493 $gMaintainer
 494 (administrator, $gProject $gBugs database)
 495
 496 END
 497                     &sendmailmessage($message,$data->{originator});
 498                 } while (&getnextbug);
 499             }
 500         }
 501     } elsif (m/^reassign\s+\#?(-?\d+)\s+(\S+)(?:\s+(\d.*))?$/i) {
 502         $ok++;
 503         $ref= $1;
 504         my $newpackage= $2;
 505         $bug_affected{$ref}=1;
 506         my $version= $3;
 507         $newpackage =~ y/A-Z/a-z/;
 508         if (&setbug) {
 509             if (length($data->{package})) {
 510                 $action= "$gBug reassigned from package \`$data->{package}'".
 511                          " to \`$newpackage'.";
 512             } else {
 513                 $action= "$gBug assigned to package \`$newpackage'.";
 514             }
 515             do {
 516                 $affected_packages{$data->{package}} = 1;
 517                 add_recipients(data => $data,
 518                                recipients => \%recipients,
 519                                transcript   => $transcript,
 520                                ($dl > 0 ? (debug => $transcript):()),
 521                               );
 522                 $data->{package}= $newpackage;
 523                 $data->{found_versions}= [];
 524                 $data->{fixed_versions}= [];
 525                 # TODO: what if $newpackage is a source package?
 526                 addfoundversions($data, $data->{package}, $version, 'binary');
 527                 add_recipients(data => $data,
 528                                recipients => \%recipients,
 529                                transcript   => $transcript,
 530                                ($dl > 0 ? (debug => $transcript):()),
 531                               );
 532             } while (&getnextbug);
 533         }
 534     } elsif (m/^reopen\s+\#?(-?\d+)$/i ? ($noriginator='', 1) :
 535              m/^reopen\s+\#?(-?\d+)\s+\=$/i ? ($noriginator='', 1) :
 536              m/^reopen\s+\#?(-?\d+)\s+\!$/i ? ($noriginator=$replyto, 1) :
 537              m/^reopen\s+\#?(-?\d+)\s+(\S.*\S)$/i ? ($noriginator=$2, 1) : 0) {
 538         $ok++;
 539         $ref= $1;
 540         $bug_affected{$ref}=1;
 541         if (&setbug) {
 542             if (@{$data->{fixed_versions}}) {
 543                 print {$transcript} "'reopen' may be inappropriate when a bug has been closed with a version;\nyou may need to use 'found' to remove fixed versions.\n";
 544             }
 545             if (!length($data->{done})) {
 546                 print {$transcript} "$gBug is already open, cannot reopen.\n\n";
 547                 &nochangebug;
 548             } else {
 549                 $action=
 550                     $noriginator eq '' ? "$gBug reopened, originator not changed." :
 551                         "$gBug reopened, originator set to $noriginator.";
 552                 do {
 553                     $affected_packages{$data->{package}} = 1;
 554                     add_recipients(data => $data,
 555                                    recipients => \%recipients,
 556                                    transcript   => $transcript,
 557                                    ($dl > 0 ? (debug => $transcript):()),
 558                                   );
 559                     $data->{originator}= $noriginator eq '' ?  $data->{originator} : $noriginator;
 560                     $data->{fixed_versions}= [];
 561                     $data->{done}= '';
 562                 } while (&getnextbug);
 563             }
 564         }
 565     } elsif (m{^found\s+\#?(-?\d+)
 566                (?:\s+((?:$config{package_name_re}\/)?
 567                     $config{package_version_re}))?$}ix) {
 568         $ok++;
 569         $ref= $1;
 570         my $version= $2;
 571         if (&setbug) {
 572             if (!length($data->{done}) and not defined($version)) {
 573                 print {$transcript} "$gBug is already open, cannot reopen.\n\n";
 574                 $errors++;
 575                 &nochangebug;
 576             } else {
 577                 $action=
 578                     defined($version) ?
 579                         "$gBug marked as found in version $version." :
 580                         "$gBug reopened.";
 581                 do {
 582                     $affected_packages{$data->{package}} = 1;
 583                     add_recipients(data => $data,
 584                                    recipients => \%recipients,
 585                                    transcript   => $transcript,
 586                                    ($dl > 0 ? (debug => $transcript):()),
 587                                   );
 588                     # The 'done' field gets a bit weird with version
 589                     # tracking, because a bug may be closed by multiple
 590                     # people in different branches. Until we have something
 591                     # more flexible, we set it every time a bug is fixed,
 592                     # and clear it when a bug is found in a version greater
 593                     # than any version in which the bug is fixed or when
 594                     # a bug is found and there is no fixed version
 595                     if (defined $version) {
 596                         my ($version_only) = $version =~ m{([^/]+)$};
 597                         addfoundversions($data, $data->{package}, $version, 'binary');
 598                         my @fixed_order = sort {Debbugs::Versions::Dpkg::vercmp($a,$b);}
 599                              map {s{.+/}{}; $_;} @{$data->{fixed_versions}};
 600                         if (not @fixed_order or (Debbugs::Versions::Dpkg::vercmp($version_only,$fixed_order[-1]) >= 0)) {
 601                              $action = "$gBug marked as found in version $version and reopened."
 602                                   if length $data->{done};
 603                              $data->{done} = '';
 604                         }
 605                     } else {
 606                         # Versionless found; assume old-style "not fixed at
 607                         # all".
 608                         $data->{fixed_versions} = [];
 609                         $data->{done} = '';
 610                     }
 611                 } while (&getnextbug);
 612             }
 613         }
 614     } elsif (m[^notfound\s+\#?(-?\d+)\s+
 615                ((?:$config{package_name_re}\/)?
 616                     \S+)\s*$]ix) {
 617         $ok++;
 618         $ref= $1;
 619         my $version= $2;
 620         if (&setbug) {
 621             $action= "$gBug no longer marked as found in version $version.";
 622             if (length($data->{done})) {
 623                 $extramessage= "(By the way, this $gBug is currently marked as done.)\n";
 624             }
 625             do {
 626                 $affected_packages{$data->{package}} = 1;
 627                 add_recipients(data => $data,
 628                                recipients => \%recipients,
 629                                transcript   => $transcript,
 630                                ($dl > 0 ? (debug => $transcript):()),
 631                               );
 632                 removefoundversions($data, $data->{package}, $version, 'binary');
 633             } while (&getnextbug);
 634        }
 635    }
 636     elsif (m[^fixed\s+\#?(-?\d+)\s+
 637              ((?:$config{package_name_re}\/)?
 638                   $config{package_version_re})\s*$]ix) {
 639         $ok++;
 640         $ref= $1;
 641         my $version= $2;
 642         if (&setbug) {
 643              $action=
 644                   defined($version) ?
 645                        "$gBug marked as fixed in version $version." :
 646                             "$gBug reopened.";
 647                 do {
 648                     $affected_packages{$data->{package}} = 1;
 649                     add_recipients(data => $data,
 650                                    recipients => \%recipients,
 651                                    transcript   => $transcript,
 652                                    ($dl > 0 ? (debug => $transcript):()),
 653                                   );
 654                     addfixedversions($data, $data->{package}, $version, 'binary');
 655                } while (&getnextbug);
 656         }
 657    }
 658     elsif (m[^notfixed\s+\#?(-?\d+)\s+
 659              ((?:$config{package_name_re}\/)?
 660                   \S+)\s*$]ix) {
 661         $ok++;
 662         $ref= $1;
 663         my $version= $2;
 664         if (&setbug) {
 665              $action=
 666                   defined($version) ?
 667                        "$gBug no longer marked as fixed in version $version." :
 668                             "$gBug reopened.";
 669                 do {
 670                     $affected_packages{$data->{package}} = 1;
 671                     add_recipients(data => $data,
 672                                    recipients => \%recipients,
 673                                    transcript   => $transcript,
 674                                    ($dl > 0 ? (debug => $transcript):()),
 675                                   );
 676                     removefixedversions($data, $data->{package}, $version, 'binary');
 677                } while (&getnextbug);
 678         }
 679    }
 680     elsif (m/^submitter\s+\#?(-?\d+)\s+\!$/i ? ($newsubmitter=$replyto, 1) :
 681              m/^submitter\s+\#?(-?\d+)\s+(\S.*\S)$/i ? ($newsubmitter=$2, 1) : 0) {
 682         $ok++;
 683         $ref= $1;
 684         $bug_affected{$ref}=1;
 685         if ($ref =~ m/^-\d+$/ && defined $clonebugs{$ref}) {
 686             $ref = $clonebugs{$ref};
 687         }
 688         if (not Mail::RFC822::Address::valid($newsubmitter)) {
 689              transcript("$newsubmitter is not a valid e-mail address; not changing submitter\n");
 690              $errors++;
 691         }
 692         elsif (&getbug) {
 693             if (&checkpkglimit) {
 694                 &foundbug;
 695                 $affected_packages{$data->{package}} = 1;
 696                 add_recipients(data => $data,
 697                                recipients => \%recipients,
 698                                transcript   => $transcript,
 699                                ($dl > 0 ? (debug => $transcript):()),
 700                               );
 701                 $oldsubmitter= $data->{originator};
 702                 $data->{originator}= $newsubmitter;
 703                 $action= "Changed $gBug submitter from $oldsubmitter to $newsubmitter.";
 704                 &savebug;
 705                 print {$transcript} "$action\n";
 706                 if (length($data->{done})) {
 707                     print {$transcript} "(By the way, that $gBug is currently marked as done.)\n";
 708                 }
 709                 print {$transcript} "\n";
 710                 $message= <<END;
 711 From: $gMaintainerEmail ($gProject $gBug Tracking System)
 712 To: $oldsubmitter
 713 Subject: $gBug#$ref submitter address changed
 714          ($header{'subject'})
 715 References: $header{'message-id'} $data->{msgid}
 716 In-Reply-To: $data->{msgid}
 717 Message-ID: <handler.$ref.$nn.newsubmitter.$midix\@$gEmailDomain>
 718 Reply-To: $ref\@$gEmailDomain
 719 X-$gProject-PR-Message: submitter-changed $ref
 720
 721 The submitter address recorded for your $gBug report
 722 #$ref: $data->{subject}
 723 has been changed.
 724
 725 The old submitter address for this report was
 726 $oldsubmitter.
 727 The new submitter address is
 728 $newsubmitter.
 729
 730 This change was made by
 731 $replyto.
 732 If it was incorrect, please contact them directly.
 733
 734 $gMaintainer
 735 (administrator, $gProject $gBugs database)
 736
 737 END
 738                 &sendmailmessage($message,$oldsubmitter);
 739             } else {
 740                 &cancelbug;
 741             }
 742         } else {
 743             &notfoundbug;
 744         }
 745     } elsif (m/^forwarded\s+\#?(-?\d+)\s+(\S.*\S)$/i) {
 746         $ok++;
 747         $ref= $1;
 748         my $whereto= $2;
 749         $bug_affected{$ref}=1;
 750         if (&setbug) {
 751             if (length($data->{forwarded})) {
 752     $action= "Forwarded-to-address changed from $data->{forwarded} to $whereto.";
 753             } else {
 754     $action= "Noted your statement that $gBug has been forwarded to $whereto.";
 755             }
 756             if (length($data->{done})) {
 757                 $extramessage= "(By the way, this $gBug is currently marked as done.)\n";
 758             }
 759             do {
 760                 $affected_packages{$data->{package}} = 1;
 761                 add_recipients(data => $data,
 762                                recipients => \%recipients,
 763                                actions_taken => {forwarded => 1},
 764                                transcript   => $transcript,
 765                                ($dl > 0 ? (debug => $transcript):()),
 766                               );
 767                 $data->{forwarded}= $whereto;
 768             } while (&getnextbug);
 769         }
 770     } elsif (m/^notforwarded\s+\#?(-?\d+)$/i) {
 771         $ok++;
 772         $ref= $1;
 773         $bug_affected{$ref}=1;
 774         if (&setbug) {
 775             if (!length($data->{forwarded})) {
 776                 print {$transcript} "$gBug is not marked as having been forwarded.\n\n";
 777                 &nochangebug;
 778             } else {
 779     $action= "Removed annotation that $gBug had been forwarded to $data->{forwarded}.";
 780                 do {
 781                     $affected_packages{$data->{package}} = 1;
 782                     add_recipients(data => $data,
 783                                    recipients => \%recipients,
 784                                    transcript   => $transcript,
 785                                    ($dl > 0 ? (debug => $transcript):()),
 786                                   );
 787                     $data->{forwarded}= '';
 788                 } while (&getnextbug);
 789             }
 790         }
 791     } elsif (m/^severity\s+\#?(-?\d+)\s+([-0-9a-z]+)$/i ||
 792         m/^priority\s+\#?(-?\d+)\s+([-0-9a-z]+)$/i) {
 793         $ok++;
 794         $ref= $1;
 795         $bug_affected{$ref}=1;
 796         my $newseverity= $2;
 797         if (!grep($_ eq $newseverity, @gSeverityList, "$gDefaultSeverity")) {
 798              print {$transcript} "Severity level \`$newseverity' is not known.\n".
 799                   "Recognized are: $gShowSeverities.\n\n";
 800             $errors++;
 801         } elsif (exists $gObsoleteSeverities{$newseverity}) {
 802             print {$transcript} "Severity level \`$newseverity' is obsolete. " .
 803                  "Use $gObsoleteSeverities{$newseverity} instead.\n\n";
 804                 $errors++;
 805         } elsif (&setbug) {
 806             my $printseverity= $data->{severity};
 807             $printseverity= "$gDefaultSeverity" if $printseverity eq '';
 808             $action= "Severity set to \`$newseverity' from \`$printseverity'";
 809             do {
 810                 $affected_packages{$data->{package}} = 1;
 811                 add_recipients(data => $data,
 812                                recipients => \%recipients,
 813                                transcript   => $transcript,
 814                                ($dl > 0 ? (debug => $transcript):()),
 815                               );
 816                 if (defined $gStrongList and isstrongseverity($newseverity)) {
 817                     addbcc("$gStrongList\@$gListDomain");
 818                 }
 819                 $data->{severity}= $newseverity;
 820             } while (&getnextbug);
 821         }
 822     } elsif (m/^tags?\s+\#?(-?\d+)\s+(([=+-])\s*)?(\S.*)?$/i) {
 823         $ok++;
 824         $ref = $1;
 825         my $addsubcode = $3;
 826         my $tags = $4;
 827         $bug_affected{$ref}=1;
 828         my $addsub = "add";
 829         if (defined $addsubcode) {
 830             $addsub = "sub" if ($addsubcode eq "-");
 831             $addsub = "add" if ($addsubcode eq "+");
 832             $addsub = "set" if ($addsubcode eq "=");
 833         }
 834         my @okaytags = ();
 835         my @badtags = ();
 836         foreach my $t (split /[\s,]+/, $tags) {
 837             if (!grep($_ eq $t, @gTags)) {
 838                 push @badtags, $t;
 839             } else {
 840                 push @okaytags, $t;
 841             }
 842         }
 843         if (@badtags) {
 844             print {$transcript} "Unknown tag/s: ".join(', ', @badtags).".\n".
 845                  "Recognized are: ".join(' ', @gTags).".\n\n";
 846             $errors++;
 847         }
 848         if (&setbug) {
 849             if ($data->{keywords} eq '') {
 850                 print {$transcript} "There were no tags set.\n";
 851             } else {
 852                 print {$transcript} "Tags were: $data->{keywords}\n";
 853             }
 854             if ($addsub eq "set") {
 855                 $action= "Tags set to: " . join(", ", @okaytags);
 856             } elsif ($addsub eq "add") {
 857                 $action= "Tags added: " . join(", ", @okaytags);
 858             } elsif ($addsub eq "sub") {
 859                 $action= "Tags removed: " . join(", ", @okaytags);
 860             }
 861             do {
 862                 $affected_packages{$data->{package}} = 1;
 863                 add_recipients(data => $data,
 864                                recipients => \%recipients,
 865                                transcript   => $transcript,
 866                                ($dl > 0 ? (debug => $transcript):()),
 867                               );
 868                 $data->{keywords} = '' if ($addsub eq "set");
 869                 # Allow removing obsolete tags.
 870                 if ($addsub eq "sub") {
 871                     foreach my $t (@badtags) {
 872                         $data->{keywords} = join ' ', grep $_ ne $t,
 873                             split ' ', $data->{keywords};
 874                     }
 875                 }
 876                 # Now process all other additions and subtractions.
 877                 foreach my $t (@okaytags) {
 878                     $data->{keywords} = join ' ', grep $_ ne $t,
 879                         split ' ', $data->{keywords};
 880                     $data->{keywords} = "$t $data->{keywords}" unless($addsub eq "sub");
 881                 }
 882                 $data->{keywords} =~ s/\s*$//;
 883             } while (&getnextbug);
 884         }
 885     } elsif (m/^(un)?block\s+\#?(-?\d+)\s+(by|with)\s+(\S.*)?$/i) {
 886         $ok++;
 887         my $bugnum = $2; my $blockers = $4;
 888         my $addsub = "add";
 889         $addsub = "sub" if (defined $1 and $1 eq "un");
 890         if ($bugnum =~ m/^-\d+$/ && defined $clonebugs{$bugnum}) {
 891              $bugnum = $clonebugs{$bugnum};
 892         }
 893
 894         my @okayblockers;
 895         my @badblockers;
 896         foreach my $b (split /[\s,]+/, $blockers) {
 897             $b=~s/^\#//;
 898             if ($b=~/[0-9]+/) {
 899                 $ref=$b;
 900                 if ($ref =~ m/^-\d+$/ && defined $clonebugs{$ref}) {
 901                      $ref = $clonebugs{$ref};
 902                 }
 903                 if (&getbug) {
 904                     &foundbug;
 905                     push @okayblockers, $ref;
 906
 907                     # add to the list all bugs that are merged with $b,
 908                     # because all of their data must be kept in sync
 909                     my @thisbugmergelist= split(/ /,$data->{mergedwith});
 910                     &cancelbug;
 911
 912                     foreach $ref (@thisbugmergelist) {
 913                         if (&getbug) {
 914                            push @okayblockers, $ref;
 915                            &cancelbug;
 916                         }
 917                     }
 918                 }
 919                 else {
 920                     &notfoundbug;
 921                     push @badblockers, $ref;
 922                 }
 923             }
 924             else {
 925                 push @badblockers, $b;
 926             }
 927         }
 928         if (@badblockers) {
 929             print {$transcript} "Unknown blocking bug/s: ".join(', ', @badblockers).".\n";
 930             $errors++;
 931         }
 932
 933         $ref=$bugnum;
 934         if (&setbug) {
 935             if ($data->{blockedby} eq '') {
 936                 print {$transcript} "Was not blocked by any bugs.\n";
 937             } else {
 938                 print {$transcript} "Was blocked by: $data->{blockedby}\n";
 939             }
 940             if ($addsub eq "set") {
 941                 $action= "Blocking bugs of $bugnum set to: " . join(", ", @okayblockers);
 942             } elsif ($addsub eq "add") {
 943                 $action= "Blocking bugs of $bugnum added: " . join(", ", @okayblockers);
 944             } elsif ($addsub eq "sub") {
 945                 $action= "Blocking bugs of $bugnum removed: " . join(", ", @okayblockers);
 946             }
 947             my %removedblocks;
 948             my %addedblocks;
 949             do {
 950                 $affected_packages{$data->{package}} = 1;
 951                 add_recipients(data => $data,
 952                                recipients => \%recipients,
 953                                transcript   => $transcript,
 954                                ($dl > 0 ? (debug => $transcript):()),
 955                               );
 956                 my @oldblockerlist = split ' ', $data->{blockedby};
 957                 $data->{blockedby} = '' if ($addsub eq "set");
 958                 foreach my $b (@okayblockers) {
 959                         $data->{blockedby} = manipset($data->{blockedby}, $b,
 960                                 ($addsub ne "sub"));
 961                 }
 962
 963                 foreach my $b (@oldblockerlist) {
 964                         if (! grep { $_ eq $b } split ' ', $data->{blockedby}) {
 965                                 push @{$removedblocks{$b}}, $ref;
 966                         }
 967                 }
 968                 foreach my $b (split ' ', $data->{blockedby}) {
 969                         if (! grep { $_ eq $b } @oldblockerlist) {
 970                                 push @{$addedblocks{$b}}, $ref;
 971                         }
 972                 }
 973             } while (&getnextbug);
 974
 975             # Now that the blockedby data is updated, change blocks data
 976             # to match the changes.
 977             foreach $ref (keys %addedblocks) {
 978                 if (&getbug) {
 979                     foreach my $b (@{$addedblocks{$ref}}) {
 980                         $data->{blocks} = manipset($data->{blocks}, $b, 1);
 981                     }
 982                     &savebug;
 983                 }
 984             }
 985             foreach $ref (keys %removedblocks) {
 986                 if (&getbug) {
 987                     foreach my $b (@{$removedblocks{$ref}}) {
 988                         $data->{blocks} = manipset($data->{blocks}, $b, 0);
 989                     }
 990                     &savebug;
 991                 }
 992             }
 993         }
 994     } elsif (m/^retitle\s+\#?(-?\d+)\s+(\S.*\S)\s*$/i) {
 995         $ok++;
 996         $ref= $1; my $newtitle= $2;
 997         $bug_affected{$ref}=1;
 998         if ($ref =~ m/^-\d+$/ && defined $clonebugs{$ref}) {
 999             $ref = $clonebugs{$ref};
1000         }
1001         if (&getbug) {
1002             if (&checkpkglimit) {
1003                 &foundbug;
1004                 $affected_packages{$data->{package}} = 1;
1005                 add_recipients(data => $data,
1006                                recipients => \%recipients,
1007                                transcript   => $transcript,
1008                                ($dl > 0 ? (debug => $transcript):()),
1009                               );
1010                 my $oldtitle = $data->{subject};
1011                 $data->{subject}= $newtitle;
1012                 $action= "Changed $gBug title to `$newtitle' from `$oldtitle'.";
1013                 &savebug;
1014                 print {$transcript} "$action\n";
1015                 if (length($data->{done})) {
1016                     print {$transcript} "(By the way, that $gBug is currently marked as done.)\n";
1017                 }
1018                 print {$transcript} "\n";
1019             } else {
1020                 &cancelbug;
1021             }
1022         } else {
1023             &notfoundbug;
1024         }
1025     } elsif (m/^unmerge\s+\#?(-?\d+)$/i) {
1026         $ok++;
1027         $ref= $1;
1028         $bug_affected{$ref} = 1;
1029         if (&setbug) {
1030             if (!length($data->{mergedwith})) {
1031                 print {$transcript} "$gBug is not marked as being merged with any others.\n\n";
1032                 &nochangebug;
1033             } else {
1034                 $mergelowstate eq 'locked' || die "$mergelowstate ?";
1035                 $action= "Disconnected #$ref from all other report(s).";
1036                 my @newmergelist= split(/ /,$data->{mergedwith});
1037                 my $discref= $ref;
1038                 @bug_affected{@newmergelist} = 1 x @newmergelist;
1039                 do {
1040                     $affected_packages{$data->{package}} = 1;
1041                     add_recipients(data => $data,
1042                                    recipients => \%recipients,
1043                                    transcript   => $transcript,
1044                                    ($dl > 0 ? (debug => $transcript):()),
1045                                   );
1046                     $data->{mergedwith}= ($ref == $discref) ? ''
1047                         : join(' ',grep($_ ne $ref,@newmergelist));
1048                 } while (&getnextbug);
1049             }
1050         }
1051     } elsif (m/^merge\s+#?(-?\d+(\s+#?-?\d+)+)\s*$/i) {
1052         $ok++;
1053         my @tomerge= sort { $a <=> $b } split(/\s+#?/,$1);
1054         my @newmergelist= ();
1055         my %tags = ();
1056         my %found = ();
1057         my %fixed = ();
1058         &getmerge;
1059         while (defined($ref= shift(@tomerge))) {
1060             print {$transcript} "D| checking merge $ref\n" if $dl;
1061             $ref+= 0;
1062             if ($ref =~ m/^-\d+$/ && defined $clonebugs{$ref}) {
1063                 $ref = $clonebugs{$ref};
1064             }
1065             next if grep($_ == $ref,@newmergelist);
1066             if (!&getbug) { &notfoundbug; @newmergelist=(); last }
1067             if (!&checkpkglimit) { &cancelbug; @newmergelist=(); last; }
1068             &foundbug;
1069             print {$transcript} "D| adding $ref ($data->{mergedwith})\n" if $dl;
1070             $mismatch= '';
1071             &checkmatch('package','m_package',$data->{package},@newmergelist);
1072             &checkmatch('forwarded addr','m_forwarded',$data->{forwarded},@newmergelist);
1073             $data->{severity} = '$gDefaultSeverity' if $data->{severity} eq '';
1074             &checkmatch('severity','m_severity',$data->{severity},@newmergelist);
1075             &checkmatch('blocks','m_blocks',$data->{blocks},@newmergelist);
1076             &checkmatch('blocked-by','m_blockedby',$data->{blockedby},@newmergelist);
1077             &checkmatch('done mark','m_done',length($data->{done}) ? 'done' : 'open',@newmergelist);
1078             &checkmatch('owner','m_owner',$data->{owner},@newmergelist);
1079             &checkmatch('summary','m_summary',$data->{summary},@newmergelist);
1080             &checkmatch('affects','m_affects',$data->{affects},@newmergelist);
1081             foreach my $t (split /\s+/, $data->{keywords}) { $tags{$t} = 1; }
1082             foreach my $f (@{$data->{found_versions}}) { $found{$f} = 1; }
1083             foreach my $f (@{$data->{fixed_versions}}) { $fixed{$f} = 1; }
1084             if (length($mismatch)) {
1085                 print {$transcript} "Mismatch - only $gBugs in same state can be merged:\n".
1086                      $mismatch."\n";
1087                 $errors++;
1088                 &cancelbug; @newmergelist=(); last;
1089             }
1090             push(@newmergelist,$ref);
1091             push(@tomerge,split(/ /,$data->{mergedwith}));
1092             &cancelbug;
1093         }
1094         if (@newmergelist) {
1095             @newmergelist= sort { $a <=> $b } @newmergelist;
1096             $action= "Merged @newmergelist.";
1097             delete @fixed{keys %found};
1098             for $ref (@newmergelist) {
1099                 &getbug || die "huh ?  $gBug $ref disappeared during merge";
1100                 $affected_packages{$data->{package}} = 1;
1101                 add_recipients(data => $data,
1102                                recipients => \%recipients,
1103                                transcript   => $transcript,
1104                                ($dl > 0 ? (debug => $transcript):()),
1105                               );
1106                 @bug_affected{@newmergelist} = 1 x @newmergelist;
1107                 $data->{mergedwith}= join(' ',grep($_ != $ref,@newmergelist));
1108                 $data->{keywords}= join(' ', keys %tags);
1109                 $data->{found_versions}= [sort keys %found];
1110                 $data->{fixed_versions}= [sort keys %fixed];
1111                 &savebug;
1112             }
1113             print {$transcript} "$action\n\n";
1114         }
1115         &endmerge;
1116     } elsif (m/^forcemerge\s+\#?(-?\d+(?:\s+\#?-?\d+)+)\s*$/i) {
1117         $ok++;
1118         my @temp = split /\s+\#?/,$1;
1119         my $master_bug = shift @temp;
1120         my $master_bug_data;
1121         my @tomerge = sort { $a <=> $b } @temp;
1122         unshift @tomerge,$master_bug;
1123         print {$transcript} "D| force merging ".join(',',@tomerge)."\n" if $dl;
1124         my @newmergelist= ();
1125         my %tags = ();
1126         my %found = ();
1127         my %fixed = ();
1128         # Here we try to do the right thing.
1129         # First, if the bugs are in the same package, we merge all of the found, fixed, and tags.
1130         # If not, we discard the found and fixed.
1131         # Everything else we set to the values of the first bug.
1132         &getmerge;
1133         while (defined($ref= shift(@tomerge))) {
1134             print {$transcript} "D| checking merge $ref\n" if $dl;
1135             $ref+= 0;
1136             if ($ref =~ m/^-\d+$/ && defined $clonebugs{$ref}) {
1137                 $ref = $clonebugs{$ref};
1138             }
1139             next if grep($_ == $ref,@newmergelist);
1140             if (!&getbug) { &notfoundbug; @newmergelist=(); last }
1141             if (!&checkpkglimit) { &cancelbug; @newmergelist=(); last; }
1142             &foundbug;
1143             print {$transcript} "D| adding $ref ($data->{mergedwith})\n" if $dl;
1144             $master_bug_data = $data if not defined $master_bug_data;
1145             if ($data->{package} ne $master_bug_data->{package}) {
1146                  print {$transcript} "Mismatch - only $gBugs in the same package can be forcibly merged:\n".
1147                      "$gBug $ref is not in the same package as $master_bug\n";
1148                 $errors++;
1149                 &cancelbug; @newmergelist=(); last;
1150             }
1151             for my $t (split /\s+/,$data->{keywords}) {
1152                  $tags{$t} = 1;
1153             }
1154             @found{@{$data->{found_versions}}} = (1) x @{$data->{found_versions}};
1155             @fixed{@{$data->{fixed_versions}}} = (1) x @{$data->{fixed_versions}};
1156             push(@newmergelist,$ref);
1157             push(@tomerge,split(/ /,$data->{mergedwith}));
1158             &cancelbug;
1159         }
1160         if (@newmergelist) {
1161             @newmergelist= sort { $a <=> $b } @newmergelist;
1162             $action= "Forcibly Merged @newmergelist.";
1163             delete @fixed{keys %found};
1164             for $ref (@newmergelist) {
1165                 &getbug || die "huh ?  $gBug $ref disappeared during merge";
1166                 $affected_packages{$data->{package}} = 1;
1167                 add_recipients(data => $data,
1168                                recipients => \%recipients,
1169                                transcript   => $transcript,
1170                                ($dl > 0 ? (debug => $transcript):()),
1171                               );
1172                 @bug_affected{@newmergelist} = 1 x @newmergelist;
1173                 $data->{mergedwith}= join(' ',grep($_ != $ref,@newmergelist));
1174                 $data->{keywords}= join(' ', keys %tags);
1175                 $data->{found_versions}= [sort keys %found];
1176                 $data->{fixed_versions}= [sort keys %fixed];
1177                 my @field_list = qw(forwarded package severity blocks blockedby owner done affects summary);
1178                 @{$data}{@field_list} = @{$master_bug_data}{@field_list};
1179                 &savebug;
1180             }
1181             print {$transcript} "$action\n\n";
1182         }
1183         &endmerge;
1184     } elsif (m/^clone\s+#?(\d+)\s+((-\d+\s+)*-\d+)\s*$/i) {
1185         $ok++;
1186
1187         my $origref = $1;
1188         my @newclonedids = split /\s+/, $2;
1189         my $newbugsneeded = scalar(@newclonedids);
1190
1191         $ref = $origref;
1192         $bug_affected{$ref} = 1;
1193         if (&setbug) {
1194             $affected_packages{$data->{package}} = 1;
1195             if (length($data->{mergedwith})) {
1196                 print {$transcript} "$gBug is marked as being merged with others. Use an existing clone.\n\n";
1197                 $errors++;
1198                 &nochangebug;
1199             } else {
1200                 &filelock("nextnumber.lock");
1201                 open(N,"nextnumber") || die "nextnumber: read: $!";
1202                 my $v=<N>; $v =~ s/\n$// || die "nextnumber bad format";
1203                 my $firstref= $v+0;  $v += $newbugsneeded;
1204                 open(NN,">nextnumber"); print NN "$v\n"; close(NN);
1205                 &unfilelock;
1206
1207                 my $lastref = $firstref + $newbugsneeded - 1;
1208
1209                 if ($newbugsneeded == 1) {
1210                     $action= "$gBug $origref cloned as bug $firstref.";
1211                 } else {
1212                     $action= "$gBug $origref cloned as bugs $firstref-$lastref.";
1213                 }
1214
1215                 my $blocks = $data->{blocks};
1216                 my $blockedby = $data->{blockedby};
1217
1218                 &getnextbug;
1219                 my $ohash = get_hashname($origref);
1220                 my $clone = $firstref;
1221                 @bug_affected{@newclonedids} = 1 x @newclonedids;
1222                 for my $newclonedid (@newclonedids) {
1223                     $clonebugs{$newclonedid} = $clone;
1224
1225                     my $hash = get_hashname($clone);
1226                     copy("db-h/$ohash/$origref.log", "db-h/$hash/$clone.log");
1227                     copy("db-h/$ohash/$origref.status", "db-h/$hash/$clone.status");
1228                     copy("db-h/$ohash/$origref.summary", "db-h/$hash/$clone.summary");
1229                     copy("db-h/$ohash/$origref.report", "db-h/$hash/$clone.report");
1230                     &bughook('new', $clone, $data);
1231
1232                     # Update blocking info of bugs blocked by or blocking the
1233                     # cloned bug.
1234                     foreach $ref (split ' ', $blocks) {
1235                         &getbug;
1236                         $data->{blockedby} = manipset($data->{blockedby}, $clone, 1);
1237                         &savebug;
1238                     }
1239                     foreach $ref (split ' ', $blockedby) {
1240                         &getbug;
1241                         $data->{blocks} = manipset($data->{blocks}, $clone, 1);
1242                         &savebug;
1243                     }
1244
1245                     $clone++;
1246                 }
1247             }
1248         }
1249     } elsif (m/^package\:?\s+(\S.*\S)?\s*$/i) {
1250         $ok++;
1251         my @pkgs = split /\s+/, $1;
1252         if (scalar(@pkgs) > 0) {
1253                 %limit_pkgs = map { ($_, 1) } @pkgs;
1254                 print {$transcript} "Ignoring bugs not assigned to: " .
1255                         join(" ", keys(%limit_pkgs)) . "\n\n";
1256         } else {
1257                 %limit_pkgs = ();
1258                 print {$transcript} "Not ignoring any bugs.\n\n";
1259         }
1260     } elsif (m/^affects?\s+\#?(-?\d+)(?:\s+((?:[=+-])?)\s*(\S.*)?)?\s*$/i) {
1261         $ok++;
1262         $ref = $1;
1263         my $add_remove = $2 || '';
1264         my $packages = $3 || '';
1265         $ref = $clonebugs{$ref} if exists $clonebugs{$ref};
1266         $bug_affected{$ref} = 1;
1267         eval {
1268              affects(bug          => $ref,
1269                      transcript   => $transcript,
1270                      ($dl > 0 ? (debug => $transcript):()),
1271                      requester    => $header{from},
1272                      request_addr => $controlrequestaddr,
1273                      message      => \@log,
1274                      recipients   => \%recipients,
1275                      packages     => [splitpackages($3)],
1276                      ($add_remove eq '+'?(add => 1):()),
1277                      ($add_remove eq '-'?(remove => 1):()),
1278                     );
1279         };
1280         if ($@) {
1281             $errors++;
1282             print {$transcript} "Failed to give $ref a summary: $@";
1283         }
1284
1285     } elsif (m/^summary\s+\#?(-?\d+)\s*(\d+|)\s*$/i) {
1286         $ok++;
1287         $ref = $1;
1288         my $summary_msg = length($2)?$2:undef;
1289         $ref = $clonebugs{$ref} if exists $clonebugs{$ref};
1290         $bug_affected{$ref} = 1;
1291         eval {
1292             summary(bug          => $ref,
1293                     transcript   => $transcript,
1294                     ($dl > 0 ? (debug => $transcript):()),
1295                     requester    => $header{from},
1296                     request_addr => $controlrequestaddr,
1297                     message      => \@log,
1298                     recipients   => \%recipients,
1299                     summary      => $summary_msg,
1300                    );
1301         };
1302         if ($@) {
1303             $errors++;
1304             print {$transcript} "Failed to give $ref a summary: $@";
1305         }
1306
1307     } elsif (m/^owner\s+\#?(-?\d+)\s+((?:\S.*\S)|\!)\s*$/i) {
1308         $ok++;
1309         $ref = $1;
1310         $ref = $clonebugs{$ref} if exists $clonebugs{$ref};
1311         my $newowner = $2;
1312         if ($newowner eq '!') {
1313             $newowner = $replyto;
1314         }
1315         $bug_affected{$ref} = 1;
1316         eval {
1317             owner(bug          => $ref,
1318                   transcript   => $transcript,
1319                   ($dl > 0 ? (debug => $transcript):()),
1320                   requester    => $header{from},
1321                   request_addr => $controlrequestaddr,
1322                   message      => \@log,
1323                   recipients   => \%recipients,
1324                   owner        => $newowner,
1325                  );
1326         };
1327         if ($@) {
1328             $errors++;
1329             print {$transcript} "Failed to mark $ref as having an owner: $@";
1330         }
1331     } elsif (m/^noowner\s+\#?(-?\d+)\s*$/i) {
1332         $ok++;
1333         $ref = $1;
1334         $ref = $clonebugs{$ref} if exists $clonebugs{$ref};
1335         $bug_affected{$ref} = 1;
1336         eval {
1337             owner(bug          => $ref,
1338                   transcript   => $transcript,
1339                   ($dl > 0 ? (debug => $transcript):()),
1340                   requester    => $header{from},
1341                   request_addr => $controlrequestaddr,
1342                   message      => \@log,
1343                   recipients   => \%recipients,
1344                   owner        => undef,
1345                  );
1346         };
1347         if ($@) {
1348             $errors++;
1349             print {$transcript} "Failed to mark $ref as not having an owner: $@";
1350         }
1351     } elsif (m/^unarchive\s+#?(\d+)$/i) {
1352          $ok++;
1353          $ref = $1;
1354          $ref = $clonebugs{$ref} if exists $clonebugs{$ref};
1355          $bug_affected{$ref} = 1;
1356          eval {
1357               bug_unarchive(bug        => $ref,
1358                             transcript => $transcript,
1359                             ($dl > 0 ? (debug => $transcript):()),
1360                             affected_bugs => \%bug_affected,
1361                             requester => $header{from},
1362                             request_addr => $controlrequestaddr,
1363                             message => \@log,
1364                             recipients => \%recipients,
1365                            );
1366          };
1367          if ($@) {
1368               $errors++;
1369          }
1370     } elsif (m/^archive\s+#?(\d+)$/i) {
1371          $ok++;
1372          $ref = $1;
1373          $ref = $clonebugs{$ref} if exists $clonebugs{$ref};
1374          $bug_affected{$ref} = 1;
1375          eval {
1376               bug_archive(bug => $ref,
1377                           transcript => $transcript,
1378                           ($dl > 0 ? (debug => $transcript):()),
1379                           ignore_time => 1,
1380                           archive_unarchived => 0,
1381                           affected_bugs => \%bug_affected,
1382                           requester => $header{from},
1383                           request_addr => $controlrequestaddr,
1384                           message => \@log,
1385                           recipients => \%recipients,
1386                          );
1387          };
1388          if ($@) {
1389               $errors++;
1390          }
1391     } else {
1392         print {$transcript} "Unknown command or malformed arguments to command.\n\n";
1393         $errors++;
1394         if (++$unknowns >= 5) {
1395             print {$transcript} "Too many unknown commands, stopping here.\n\n";
1396             last;
1397         }
1398     }
1399 }
1400 if ($procline>$#bodylines) {
1401     print {$transcript} ">\nEnd of message, stopping processing here.\n\n";
1402 }
1403 if (!$ok && !$quickabort) {
1404     $errors++;
1405     print {$transcript} "No commands successfully parsed; sending the help text(s).\n";
1406     &sendhelp;
1407     print {$transcript} "\n";
1408 }
1409
1410 my @maintccs = determine_recipients(recipients => \%recipients,
1411                                     address_only => 1,
1412                                     cc => 1,
1413                                    );
1414 my $maintccs = 'Cc: '.join(",\n    ",
1415                     determine_recipients(recipients => \%recipients,
1416                                          cc => 1,
1417                                         )
1418                    )."\n";
1419
1420 my $packagepr = '';
1421 $packagepr = "X-${gProject}-PR-Package: " . join(keys %affected_packages) . "\n" if keys %affected_packages;
1422
1423 # Add Bcc's to subscribed bugs
1424 # now handled by Debbugs::Recipients
1425 #push @bcc, map {"bugs=$_\@$gListDomain"} keys %bug_affected;
1426
1427 if (!defined $header{'subject'} || $header{'subject'} eq "") {
1428   $header{'subject'} = "your mail";
1429 }
1430
1431 # Error text here advertises how many errors there were
1432 my $error_text = $errors > 0 ? " (with $errors errors)":'';
1433
1434 my $reply= <<END;
1435 From: $gMaintainerEmail ($gProject $gBug Tracking System)
1436 To: $replyto
1437 ${maintccs}Subject: Processed${error_text}: $header{'subject'}
1438 In-Reply-To: $header{'message-id'}
1439 END
1440 $reply .= <<END;
1441 References: $header{'message-id'}
1442 Message-ID: <handler.s.$nn.transcript\@$gEmailDomain>
1443 Precedence: bulk
1444 ${packagepr}X-$gProject-PR-Message: transcript
1445
1446 ${transcript_scalar}Please contact me if you need assistance.
1447
1448 $gMaintainer
1449 (administrator, $gProject $gBugs database)
1450 END
1451
1452 my $repliedshow= join(', ',$replyto,
1453                       determine_recipients(recipients => \%recipients,
1454                                            cc => 1,
1455                                            address_only => 1,
1456                                           )
1457                      );
1458 # -1 is the service.in log
1459 &filelock("lock/-1");
1460 open(AP,">>db-h/-1.log") || die "open db-h/-1.log: $!";
1461 print(AP
1462       "\2\n$repliedshow\n\5\n$reply\n\3\n".
1463       "\6\n".
1464       "<strong>Request received</strong> from <code>".
1465       html_escape($header{'from'})."</code>\n".
1466       "to <code>".html_escape($controlrequestaddr)."</code>\n".
1467       "\3\n".
1468       "\7\n",escape_log(@log),"\n\3\n") || die "writing db-h/-1.log: $!";
1469 close(AP) || die "open db-h/-1.log: $!";
1470 &unfilelock;
1471 utime(time,time,"db-h");
1472
1473 &sendmailmessage($reply,
1474                  exists $header{'x-debbugs-no-ack'}?():$replyto,
1475                  make_list(values %{{determine_recipients(recipients => \%recipients,
1476                                                           address_only => 1,
1477                                                          )}}
1478                           ),
1479                 );
1480
1481 unlink("incoming/P$nn") || die "unlinking incoming/P$nn: $!";
1482
1483 sub sendmailmessage {
1484     my ($message,@recips) = @_;
1485     $message = "X-Loop: $gMaintainerEmail\n" . $message;
1486     send_mail_message(message    => $message,
1487                       recipients => \@recips,
1488                      );
1489     $midix++;
1490 }
1491
1492 sub fill_template{
1493      my ($template,$extra_var) = @_;
1494      $extra_var ||={};
1495      my $variables = {config => \%config,
1496                       defined($ref)?(ref    => $ref):(),
1497                       defined($data)?(data  => $data):(),
1498                       %{$extra_var},
1499                      };
1500      my $hole_var = {'&bugurl' =>
1501                      sub{"$_[0]: ".
1502                               'http://'.$config{cgi_domain}.'/'.
1503                                    Debbugs::CGI::bug_url($_[0]);
1504                     }
1505                     };
1506      return fill_in_template(template => $template,
1507                              variables => $variables,
1508                              hole_var  => $hole_var,
1509                             );
1510 }
1511
1512 =head2 message_body_template
1513
1514      message_body_template('mail/ack',{ref=>'foo'});
1515
1516 Creates a message body using a template
1517
1518 =cut
1519
1520 sub message_body_template{
1521      my ($template,$extra_var) = @_;
1522      $extra_var ||={};
1523      my $body = fill_template($template,$extra_var);
1524      return fill_template('mail/message_body',
1525                           {%{$extra_var},
1526                            body => $body,
1527                           },
1528                          );
1529 }
1530
1531 sub sendhelp {
1532         &sendtxthelpraw("bug-log-mailserver.txt","instructions for request\@$gEmailDomain");
1533         &sendtxthelpraw("bug-maint-mailcontrol.txt","instructions for control\@$gEmailDomain")
1534             if $control;
1535 }
1536
1537 #sub unimplemented {
1538 #    print {$transcript} "Sorry, command $_[0] not yet implemented.\n\n";
1539 #}
1540 our %checkmatch_values;
1541 sub checkmatch {
1542     my ($string,$mvarname,$svarvalue,@newmergelist) = @_;
1543     my ($mvarvalue);
1544     if (@newmergelist) {
1545         $mvarvalue = $checkmatch_values{$mvarname};
1546         print {$transcript} "D| checkmatch \`$string' /$mvarname/$mvarvalue/$svarvalue/\n"
1547             if $dl;
1548         $mismatch .=
1549             "Values for \`$string' don't match:\n".
1550             " #$newmergelist[0] has \`$mvarvalue';\n".
1551             " #$ref has \`$svarvalue'\n"
1552             if $mvarvalue ne $svarvalue;
1553     } else {
1554          print {$transcript} "D| setupmatch \`$string' /$mvarname/$svarvalue/\n"
1555               if $dl;
1556          $checkmatch_values{$mvarname} = $svarvalue;
1557     }
1558 }
1559
1560 sub checkpkglimit {
1561     if (keys %limit_pkgs and not defined $limit_pkgs{$data->{package}}) {
1562         print {$transcript} "$gBug number $ref belongs to package $data->{package}, skipping.\n\n";
1563         $errors++;
1564         return 0;
1565     }
1566     return 1;
1567 }
1568
1569 sub manipset {
1570     my $list = shift;
1571     my $elt = shift;
1572     my $add = shift;
1573
1574     my %h = map { $_ => 1 } split ' ', $list;
1575     if ($add) {
1576         $h{$elt}=1;
1577     }
1578     else {
1579         delete $h{$elt};
1580     }
1581     return join ' ', sort keys %h;
1582 }
1583
1584 # High-level bug manipulation calls
1585 # Do announcements themselves
1586 #
1587 # Possible calling sequences:
1588 #    setbug (returns 0)
1589 #
1590 #    setbug (returns 1)
1591 #    &transcript(something)
1592 #    nochangebug
1593 #
1594 #    setbug (returns 1)
1595 #    $action= (something)
1596 #    do {
1597 #      (modify s_* variables)
1598 #    } while (getnextbug);
1599
1600 our $manybugs;
1601
1602 sub nochangebug {
1603     &dlen("nochangebug");
1604     $state eq 'single' || $state eq 'multiple' || die "$state ?";
1605     &cancelbug;
1606     &endmerge if $manybugs;
1607     $state= 'idle';
1608     &dlex("nochangebug");
1609 }
1610
1611 our $sref;
1612 our @thisbugmergelist;
1613
1614 sub setbug {
1615     &dlen("setbug $ref");
1616     if ($ref =~ m/^-\d+/) {
1617         if (!defined $clonebugs{$ref}) {
1618             &notfoundbug;
1619             &dlex("setbug => noclone");
1620             return 0;
1621         }
1622         $ref = $clonebugs{$ref};
1623     }
1624     $state eq 'idle' || die "$state ?";
1625     if (!&getbug) {
1626         &notfoundbug;
1627         &dlex("setbug => 0s");
1628         return 0;
1629     }
1630
1631     if (!&checkpkglimit) {
1632         &cancelbug;
1633         return 0;
1634     }
1635
1636     @thisbugmergelist= split(/ /,$data->{mergedwith});
1637     if (!@thisbugmergelist) {
1638         &foundbug;
1639         $manybugs= 0;
1640         $state= 'single';
1641         $sref=$ref;
1642         &dlex("setbug => 1s");
1643         return 1;
1644     }
1645     &cancelbug;
1646     &getmerge;
1647     $manybugs= 1;
1648     if (!&getbug) {
1649         &notfoundbug;
1650         &endmerge;
1651         &dlex("setbug => 0mc");
1652         return 0;
1653     }
1654     &foundbug;
1655     $state= 'multiple'; $sref=$ref;
1656     &dlex("setbug => 1m");
1657     return 1;
1658 }
1659
1660 sub getnextbug {
1661     &dlen("getnextbug");
1662     $state eq 'single' || $state eq 'multiple' || die "$state ?";
1663     &savebug;
1664     if (!$manybugs || !@thisbugmergelist) {
1665         length($action) || die;
1666         print {$transcript} "$action\n$extramessage\n";
1667         &endmerge if $manybugs;
1668         $state= 'idle';
1669         &dlex("getnextbug => 0");
1670         return 0;
1671     }
1672     $ref= shift(@thisbugmergelist);
1673     &getbug || die "bug $ref disappeared";
1674     &foundbug;
1675     &dlex("getnextbug => 1");
1676     return 1;
1677 }
1678
1679 # Low-level bug-manipulation calls
1680 # Do no announcements
1681 #
1682 #    getbug (returns 0)
1683 #
1684 #    getbug (returns 1)
1685 #    cancelbug
1686 #
1687 #    getmerge
1688 #    $action= (something)
1689 #    getbug (returns 1)
1690 #    savebug/cancelbug
1691 #    getbug (returns 1)
1692 #    savebug/cancelbug
1693 #    [getbug (returns 0)]
1694 #    &transcript("$action\n\n")
1695 #    endmerge
1696
1697 sub notfoundbug { print {$transcript} "$gBug number $ref not found. (Is it archived?)\n\n"; }
1698 sub foundbug { print {$transcript} "$gBug#$ref: $data->{subject}\n"; }
1699
1700 sub getmerge {
1701     &dlen("getmerge");
1702     $mergelowstate eq 'idle' || die "$mergelowstate ?";
1703     &filelock('lock/merge');
1704     $mergelowstate='locked';
1705     &dlex("getmerge");
1706 }
1707
1708 sub endmerge {
1709     &dlen("endmerge");
1710     $mergelowstate eq 'locked' || die "$mergelowstate ?";
1711     &unfilelock;
1712     $mergelowstate='idle';
1713     &dlex("endmerge");
1714 }
1715
1716 sub getbug {
1717     &dlen("getbug $ref");
1718     $lowstate eq 'idle' || die "$state ?";
1719     # Only use unmerged bugs here
1720     if (($data = &lockreadbug($ref,'db-h'))) {
1721         $sref= $ref;
1722         $lowstate= "open";
1723         &dlex("getbug => 1");
1724         $extramessage='';
1725         return 1;
1726     }
1727     $lowstate= 'idle';
1728     &dlex("getbug => 0");
1729     return 0;
1730 }
1731
1732 sub cancelbug {
1733     &dlen("cancelbug");
1734     $lowstate eq 'open' || die "$state ?";
1735     &unfilelock;
1736     $lowstate= 'idle';
1737     &dlex("cancelbug");
1738 }
1739
1740 sub savebug {
1741     &dlen("savebug $ref");
1742     $lowstate eq 'open' || die "$lowstate ?";
1743     length($action) || die;
1744     $ref == $sref || die "read $sref but saving $ref ?";
1745     append_action_to_log(bug => $ref,
1746                          action => $action,
1747                          requester => $header{from},
1748                          request_addr => $controlrequestaddr,
1749                          message => \@log,
1750                          get_lock => 0,
1751                         );
1752     unlockwritebug($ref, $data);
1753     $lowstate= "idle";
1754     &dlex("savebug");
1755 }
1756
1757 sub dlen {
1758     return if !$dl;
1759     print {$transcript} "C> @_ ($state $lowstate $mergelowstate)\n";
1760 }
1761
1762 sub dlex {
1763     return if !$dl;
1764     print {$transcript} "R> @_ ($state $lowstate $mergelowstate)\n";
1765 }
1766
1767 sub urlsanit {
1768     my $url = shift;
1769     $url =~ s/%/%25/g;
1770     $url =~ s/\+/%2b/g;
1771     my %saniarray = ('<','lt', '>','gt', '&','amp', '"','quot');
1772     $url =~ s/([<>&"])/\&$saniarray{$1};/g;
1773     return $url;
1774 }
1775
1776 sub sendlynxdoc {
1777     &sendlynxdocraw;
1778     print {$transcript} "\n";
1779     $ok++;
1780 }
1781
1782 sub sendtxthelp {
1783     &sendtxthelpraw;
1784     print {$transcript} "\n";
1785     $ok++;
1786 }
1787
1788
1789 our $doc;
1790 sub sendtxthelpraw {
1791     my ($relpath,$description) = @_;
1792     $doc='';
1793     open(D,"$gDocDir/$relpath") || die "open doc file $relpath: $!";
1794     while(<D>) { $doc.=$_; }
1795     close(D);
1796     print {$transcript} "Sending $description in separate message.\n";
1797     &sendmailmessage(<<END.$doc,$replyto);
1798 From: $gMaintainerEmail ($gProject $gBug Tracking System)
1799 To: $replyto
1800 Subject: $gProject $gBug help: $description
1801 References: $header{'message-id'}
1802 In-Reply-To: $header{'message-id'}
1803 Message-ID: <handler.s.$nn.help.$midix\@$gEmailDomain>
1804 Precedence: bulk
1805 X-$gProject-PR-Message: doc-text $relpath
1806
1807 END
1808     $ok++;
1809 }
1810
1811 sub sendlynxdocraw {
1812     my ($relpath,$description) = @_;
1813     $doc='';
1814     open(L,"lynx -nolist -dump http://$gCGIDomain/\Q$relpath\E 2>&1 |") || die "fork for lynx: $!";
1815     while(<L>) { $doc.=$_; }
1816     $!=0; close(L);
1817     if ($? == 255 && $doc =~ m/^\n*lynx: Can\'t access start file/) {
1818         print {$transcript} "Information ($description) is not available -\n".
1819              "perhaps the $gBug does not exist or is not on the WWW yet.\n";
1820          $ok++;
1821     } elsif ($?) {
1822         print {$transcript} "Error getting $description (code $? $!):\n$doc\n";
1823     } else {
1824         print {$transcript} "Sending $description.\n";
1825         &sendmailmessage(<<END.$doc,$replyto);
1826 From: $gMaintainerEmail ($gProject $gBug Tracking System)
1827 To: $replyto
1828 Subject: $gProject $gBugs information: $description
1829 References: $header{'message-id'}
1830 In-Reply-To: $header{'message-id'}
1831 Message-ID: <handler.s.$nn.info.$midix\@$gEmailDomain>
1832 Precedence: bulk
1833 X-$gProject-PR-Message: doc-html $relpath
1834
1835 END
1836          $ok++;
1837     }
1838 }
1839
1840
1841 sub sendinfo {
1842     my ($wherefrom,$path,$description) = @_;
1843     if ($wherefrom eq "ftp.d.o") {
1844       $doc = `lynx -nolist -dump http://ftp.debian.org/debian/indices/$path.gz 2>&1 | gunzip -cf` or die "fork for lynx/gunzip: $!";
1845       $! = 0;
1846       if ($? == 255 && $doc =~ m/^\n*lynx: Can\'t access start file/) {
1847           print {$transcript} "$description is not available.\n";
1848           $ok++; return;
1849       } elsif ($?) {
1850           print {$transcript} "Error getting $description (code $? $!):\n$doc\n";
1851           return;
1852       }
1853     } elsif ($wherefrom eq "local") {
1854       open P, "$path";
1855       $doc = do { local $/; <P> };
1856       close P;
1857     } else {
1858       print {$transcript} "internal errror: info files location unknown.\n";
1859       $ok++; return;
1860     }
1861     print {$transcript} "Sending $description.\n";
1862     &sendmailmessage(<<END.$doc,$replyto);
1863 From: $gMaintainerEmail ($gProject $gBug Tracking System)
1864 To: $replyto
1865 Subject: $gProject $gBugs information: $description
1866 References: $header{'message-id'}
1867 In-Reply-To: $header{'message-id'}
1868 Message-ID: <handler.s.$nn.info.$midix\@$gEmailDomain>
1869 Precedence: bulk
1870 X-$gProject-PR-Message: getinfo
1871
1872 $description follows:
1873
1874 END
1875     $ok++;
1876     print {$transcript} "\n";
1877 }