bin/wanna-build

   1 #!/usr/bin/perl
   2 #
   3 # wanna-build: coordination script for Debian buildds
   4 # Copyright (C) 1998 Roman Hodek <Roman.Hodek@informatik.uni-erlangen.de>
   5 # Copyright (C) 2005-2008 Ryan Murray <rmurray@debian.org>
   6 #
   7 # This program is free software; you can redistribute it and/or
   8 # modify it under the terms of the GNU General Public License as
   9 # published by the Free Software Foundation; either version 2 of the
  10 # License, or (at your option) any later version.
  11 #
  12 # This program is distributed in the hope that it will be useful, but
  13 # WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15 # General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License
  18 # along with this program; if not, write to the Free Software
  19 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  20 #
  21
  22 package conf;
  23 # defaults
  24 $basedir ||= "/var/lib/debbuild";
  25 $dbbase ||= "build-db";
  26 $transactlog ||= "transactions.log";
  27 #$mailprog ||= "/usr/sbin/sendmail";
  28 $mailprog = "/bin/true";
  29 require "/etc/wanna-build.conf";
  30 die "$conf::basedir is not a directory\n" if ! -d $conf::basedir;
  31 die "dbbase is empty\n" if ! $dbbase;
  32 die "transactlog is empty\n" if ! $transactlog;
  33 die "mailprog binary $conf::mailprog does not exist or isn't executable\n"
  34         if !-x $conf::mailprog;
  35 die "no distributions defined\n" if ! %distributions;
  36 package main;
  37
  38 use strict;
  39 use POSIX;
  40 use FileHandle;
  41 use File::Copy;
  42 use DBI;
  43 use WannaBuild;
  44
  45 our ($verbose, $mail_logs, $list_order, $list_state,
  46     $curr_date, $op_mode, $user, $real_user, $distribution,
  47     $fail_reason, $opt_override, $import_from, $opt_create_db,
  48     %prioval, %sectval,
  49     $info_all_dists, $arch,
  50     $category, %catval, %short_category,
  51     $short_date, $list_min_age, $dbbase, @curr_time,
  52     $build_priority, %new_vers, $binNMUver, %merge_srcvers, %merge_binsrc);
  53
  54 # global vars
  55 $ENV{'PATH'} = "/bin:/usr/bin:/usr/local/bin:/org/wanna-build/bin/";
  56 $verbose = 0;
  57 $mail_logs = "";
  58 @curr_time = gmtime;
  59 $curr_date = strftime("%Y %b %d %H:%M:%S",@curr_time);
  60 $short_date = strftime("%m/%d/%y",@curr_time);
  61 $| = 1;
  62
  63 # map program invocation names to operation modes
  64 my %prognames = ( "uploaded-build"  => "set-uploaded",
  65                                   "failed-build"    => "set-failed",
  66                                   "no-build"            => "set-not-for-us",
  67                                   "give-back-build" => "set-needs-build",
  68                                   "dep-wait-build"  => "set-dep-wait",
  69                                   "forget-build"        => "forget",
  70                                   "merge-quinn"         => "merge-quinn",
  71                                   "merge-packages"  => "merge-packages",
  72                                   "merge-sources"   => "merge-sources",
  73                                   "build-info"          => "info" );
  74
  75 %short_category = ( u => "uploaded-fixed-pkg",
  76                                     f => "fix-expected",
  77                                         r => "reminder-sent",
  78                                         n => "nmu-offered",
  79                                         e => "easy",
  80                                         m => "medium",
  81                                         h => "hard",
  82                                         c => "compiler-error",
  83                                         "" => "none" );
  84
  85 my $progname;
  86 ($progname = $0) =~ s,.*/,,;
  87 if ($prognames{$progname}) {
  88         $op_mode = $prognames{$progname};
  89 }
  90 elsif ($progname =~ /^list-(.*)$/) {
  91         $op_mode = "list";
  92         $list_state = ($1 eq "all") ? "" : $1;
  93 }
  94
  95 my %options =
  96         (# flags
  97          verbose        => { short => "v", flag => \$verbose },
  98          override               => { short => "o", flag => \$opt_override },
  99          "create-db"    => { flag => \$opt_create_db },
 100          "correct-compare" => { flag => \$WannaBuild::opt_correct_version_cmp },
 101          # TODO: remove after buildds no longer pass to wanna-build
 102          "no-propagation" => { short => "N" },
 103          "no-down-propagation" => { short => "D" },
 104          # normal actions
 105          take                   => { mode => "set-building" },
 106          failed                 => { short => "f", mode => "set-failed" },
 107          uploaded               => { short => "u", mode => "set-uploaded" },
 108          "no-build"             => { short => "n", mode => "set-not-for-us" },
 109          built                  => { mode => "set-built" },
 110          attempted              => { mode => "set-attempted" },
 111          "give-back"            => { mode => "set-needs-build" },
 112          "dep-wait"             => { mode => "set-dep-wait" },
 113          forget                 => { mode => "forget" },
 114          'forget-user' => { mode => 'forget-user' },
 115          "merge-quinn"  => { mode => "merge-quinn" },
 116          "merge-partial-quinn" => { mode => "merge-partial-quinn" },
 117          "merge-packages" => { mode => "merge-packages" },
 118          "merge-sources" => { mode => "merge-sources" },
 119          "pretend-avail" => { short => "p", mode => "pretend-avail" },
 120          "merge-all"     => { mode => "merge-all" },
 121          info                   => { short => "i", mode => "info" },
 122          'binNMU' => { mode => 'set-binary-nmu', arg => \$binNMUver,
 123                              code => sub { die "Invalid binNMU version: $binNMUver\n"
 124                                 if $binNMUver !~ /^([\d]*)$/ and $1 >= 0; } },
 125          'perm-build-priority'    => { mode => "set-permanent-build-priority", arg => \$build_priority,
 126                               code => sub { die "Invalid build priority: $build_priority\n"
 127                                 if $build_priority !~ /^-?[\d]+$/; } },
 128          'build-priority'    => { mode => "set-build-priority", arg => \$build_priority,
 129                               code => sub { die "Invalid build priority: $build_priority\n"
 130                                 if $build_priority !~ /^-?[\d]+$/; } },
 131          list                   =>
 132          { short => "l", mode => "list", arg => \$list_state,
 133            code => sub {
 134                    die "Unknown state to list: $list_state\n"
 135                            if !isin( $list_state, qw(needs-build building uploaded
 136                                                  built build-attempted failed installed dep-wait
 137                                                  not-for-us all failed-removed
 138                                                  install-wait reupload-wait bd-uninstallable));} },
 139          # options with args
 140          dist           =>
 141          { short => "d", arg => \$distribution,
 142            code => sub {
 143                    if ($distribution eq "a" || $distribution eq "all") {
 144                            $info_all_dists = 1;
 145                            $distribution = "";
 146                    }
 147                    else {
 148                            $distribution = "oldstable"   if $distribution eq "o";
 149                            $distribution = "stable"   if $distribution eq "s";
 150                            $distribution = "testing"  if $distribution eq "t";
 151                            $distribution = "unstable" if $distribution eq "u";
 152                    }
 153            } },
 154          order          =>
 155          { short => "O", arg => \$list_order,
 156            code => sub {
 157                    die "Bad ordering character\n"
 158                            if $list_order !~ /^[PSpsncb]+$/;
 159            } },
 160          message        => { short => "m", arg => \$fail_reason },
 161          # database is deprecated, use arch instead.
 162          database       => { short => "b", arg => \$conf::dbbase },
 163          arch           => { short => "A", arg => \$arch },
 164          user           => { short => "U", arg => \$user },
 165          category               => { short => "c", arg => \$category,
 166                                                  code => sub {
 167                                                          $category = $short_category{$category}
 168                                                                  if exists $short_category{$category};
 169                                                          die "Unknown category: $category\n"
 170                                                                  if !isin( $category, values %short_category );
 171                                                  } },
 172          "min-age"      => { short => "a", arg => \$list_min_age,
 173                                                  code => sub {
 174                                                          die "Argument of --min-age must be a non-zero number\n"
 175                                                                  if $list_min_age == 0;
 176                                                          $list_min_age *= 24*60*60;
 177                                                  } },
 178          "max-age"      => { arg => \$list_min_age,
 179                                                  code => sub {
 180                                                          die "Argument of --max-age must be a non-zero number\n"
 181                                                                  if $list_min_age == 0;
 182                                                          $list_min_age *= -24*60*60;
 183                                                  } },
 184          # special actions
 185          import         => { arg => \$import_from, mode => "import" },
 186          "manual-edit"  => { mode => "manual-edit" },
 187          );
 188
 189 while( @ARGV && $ARGV[0] =~ /^-/ ) {
 190         $_ = shift @ARGV;
 191         last if $_ eq "--";
 192         my($opt, $optname, $arg);
 193         if (/^--([^=]+)(=|$)/) {
 194                 $optname = $1;
 195                 $opt = $options{$optname};
 196                 $arg = $1 if /^--\Q$optname\E=((.|\n)*)$/;
 197         }
 198         else {
 199                 $optname = substr( $_, 1, 1 );
 200                 $opt = (grep { defined($_->{short}) ? $_->{short} eq $optname : 0} values %options)[0];
 201                 $arg = $1 if /^-$optname(.+)$/;
 202         }
 203         if (!$opt) {
 204                 warn "Unknown option: --$1\n";
 205                 usage();
 206         }
 207         if ($opt->{arg}) {
 208                 if (!defined $arg) {
 209                         die "$optname option missing argument\n" if !@ARGV;
 210                         $arg = shift @ARGV;
 211                 }
 212                 ${$opt->{arg}} = $arg;
 213         }
 214         elsif (defined $arg) {
 215                 die "Option $optname takes no argument\n";
 216         }
 217
 218         if ($opt->{mode}) {
 219                 die "Conflicting operation modes\n" if $op_mode;
 220                 $op_mode = $opt->{mode};
 221         }
 222         if ($opt->{flag}) {
 223                 ${$opt->{flag}}++;
 224         }
 225         if ($opt->{code}) {
 226                 &{$opt->{code}};
 227         }
 228 }
 229
 230 $op_mode = $category ? "set-failed" : "set-building"
 231         if !$op_mode; # default operation
 232 $list_order = $list_state eq "failed" ? 'fPcpsn' : 'PScpsn'
 233         if !$list_order and $list_state;
 234 $distribution ||= "unstable";
 235 die "Bad distribution '$distribution'\n"
 236         if !isin($distribution, keys %conf::distributions);
 237
 238 # If they didn't specify an arch, try to get it from database name which
 239 # is in the form of $arch/build-db
 240 # This is for backwards compatibity with older versions that didn't
 241 # specify the arch yet.
 242 $conf::dbbase =~ m#^([^/]+)#;
 243 $arch ||= $1;
 244
 245 # TODO: Check that it's an known arch (for that dist), and give
 246 # a proper error.
 247
 248 if ($verbose) {
 249         my $version = '$Revision: db181a534e9d $ $Date: 2008/03/26 06:20:22 $ $Author: rmurray $';
 250         $version =~ s/(^\$| \$ .*$)//g;
 251         print "wanna-build $version for $distribution on $arch\n";
 252 }
 253
 254 if (!@ARGV && !isin( $op_mode, qw(list merge-quinn merge-partial-quinn import
 255                                   merge-packages manual-edit
 256                                   merge-sources))) {
 257         warn "No packages given.\n";
 258         usage();
 259 }
 260
 261 $real_user = (getpwuid($<))[0];
 262 die "Can't determine your user name\n"
 263         if $op_mode ne "list" && !$user &&
 264            !($user = $real_user);
 265
 266 if (!$fail_reason) {
 267         if ($op_mode eq "set-failed" && !$category) {
 268                 print "Enter reason for failing (end with '.' alone on ".
 269                       "its line):\n";
 270                 my $line;
 271                 while(!eof(STDIN)) {
 272                         $line = <STDIN>;
 273                         last if $line eq ".\n";
 274                         $fail_reason .= $line;
 275                 }
 276                 chomp( $fail_reason );
 277         } elsif ($op_mode eq "set-dep-wait") {
 278                 print "Enter dependencies (one line):\n";
 279                 my $line;
 280                 while( !$line && !eof(STDIN) ) {
 281                         chomp( $line = <STDIN> );
 282                 }
 283                 die "No dependencies given\n" if !$line;
 284                 $fail_reason = $line;
 285         } elsif ($op_mode eq "set-binary-nmu" and $binNMUver > 0) {
 286                 print "Enter changelog entry (one line):\n";
 287                 my $line;
 288                 while( !$line && !eof(STDIN) ) {
 289                         chomp( $line = <STDIN> );
 290                 }
 291                 die "No changelog entry given\n" if !$line;
 292                 $fail_reason = $line;
 293         }
 294 }
 295
 296 my $dbh;
 297
 298 END {
 299         if (defined $dbh)
 300         {
 301                 $dbh->disconnect or warn $dbh->errstr;
 302         }
 303 }
 304
 305 $dbh = DBI->connect("DBI:Pg:database=wanna-build") ||
 306         die "FATAL: Cannot open database: $DBI::errstr\n";
 307
 308 # TODO: This shouldn't be needed, file a bug.
 309 $dbh->{pg_server_prepare} = 0;
 310
 311 $dbh->begin_work or die $dbh->errstr;
 312
 313 process();
 314
 315 $dbh->commit;
 316 $dbh->disconnect;
 317
 318 if ($mail_logs && $conf::log_mail) {
 319         send_mail( $conf::log_mail,
 320                            "wanna-build $distribution state changes $curr_date",
 321                            "State changes at $curr_date for distribution ".
 322                            "$distribution:\n\n$mail_logs\n" );
 323 }
 324
 325 exit 0;
 326
 327
 328 sub process {
 329
 330         SWITCH: foreach ($op_mode) {
 331                 /^set-(.+)/ && do {
 332                         add_packages( $1, @ARGV );
 333                         last SWITCH;
 334                 };
 335                 /^list/ && do {
 336                         list_packages( $list_state );
 337                         last SWITCH;
 338                 };
 339                 /^info/ && do {
 340                         info_packages( @ARGV );
 341                         last SWITCH;
 342                 };
 343                 /^forget-user/ && do {
 344                         die "This operation is restricted to admin users\n"
 345                                 if (defined @conf::admin_users and
 346                                     !isin( $real_user, @conf::admin_users));
 347                         forget_users( @ARGV );
 348                         last SWITCH;
 349                 };
 350                 /^forget/ && do {
 351                         forget_packages( @ARGV );
 352                         last SWITCH;
 353                 };
 354                 /^merge-partial-quinn/ && do {
 355                         die "This operation is restricted to admin users\n"
 356                                 if (defined @conf::admin_users and
 357                                     !isin( $real_user, @conf::admin_users));
 358                         parse_quinn_diff(1);
 359                         last SWITCH;
 360                 };
 361                 /^merge-quinn/ && do {
 362                         die "This operation is restricted to admin users\n"
 363                                 if (defined @conf::admin_users and
 364                                     !isin( $real_user, @conf::admin_users));
 365                         parse_quinn_diff(0);
 366                         last SWITCH;
 367                 };
 368                 /^merge-packages/ && do {
 369                         die "This operation is restricted to admin users\n"
 370                                 if (defined @conf::admin_users and
 371                                     !isin( $real_user, @conf::admin_users));
 372                         parse_packages();
 373                         last SWITCH;
 374                 };
 375                 /^merge-sources/ && do {
 376                         die "This operation is restricted to admin users\n"
 377                                 if (defined @conf::admin_users and
 378                                     !isin( $real_user, @conf::admin_users));
 379                         parse_sources(0);
 380                         last SWITCH;
 381                 };
 382                 /^pretend-avail/ && do {
 383                         pretend_avail( @ARGV );
 384                         last SWITCH;
 385                 };
 386                 /^merge-all/ && do {
 387                         die "This operation is restricted to admin users\n"
 388                                 if (defined @conf::admin_users and
 389                                     !isin( $real_user, @conf::admin_users));
 390                         my @ARGS = @ARGV;
 391                         @ARGV = ( $ARGS[0] );
 392                         my $pkgs = parse_packages();
 393                         @ARGV = ( $ARGS[1] );
 394                         parse_quinn_diff(0);
 395                         @ARGV = ( $ARGS[2] );
 396                         my $srcs = parse_sources(1);
 397                         call_edos_depcheck( $ARGS[0], $srcs );
 398                         last SWITCH;
 399                 };
 400                 /^import/ && do {
 401                         die "This operation is restricted to admin users\n"
 402                                 if (defined @conf::admin_users and
 403                                     !isin( $real_user, @conf::admin_users));
 404                         $dbh->do("DELETE from " . table_name())
 405                                 or die $dbh->errstr;
 406                         forget_users();
 407                         read_db( $import_from );
 408                         last SWITCH;
 409                 };
 410
 411                 die "Unexpected operation mode $op_mode\n";
 412         }
 413         if (not -t and $user =~ /-/) {
 414                 my $userinfo = get_user_info($user);
 415                 if (!defined $userinfo)
 416                 {
 417                         add_user_info($user);
 418                 }
 419                 else
 420                 {
 421                         update_user_info($user);
 422                 }
 423         }
 424 }
 425
 426 sub add_packages {
 427         my $newstate = shift;
 428         my( $package, $name, $version, $ok, $reason );
 429
 430         foreach $package (@_) {
 431                 $package =~ s,^.*/,,; # strip path
 432                 $package =~ s/\.(dsc|diff\.gz|tar\.gz|deb)$//; # strip extension
 433                 $package =~ s/_[a-zA-Z\d-]+\.changes$//; # strip extension
 434                 if ($package =~ /^([\w\d.+-]+)_([\w\d:.+~-]+)/) {
 435                         ($name,$version) = ($1,$2);
 436                 }
 437                 else {
 438                         warn "$package: can't extract package name and version ".
 439                                  "(bad format)\n";
 440                         next;
 441                 }
 442
 443                 if ($op_mode eq "set-building") {
 444                         add_one_building( $name, $version );
 445                 }
 446                 elsif ($op_mode eq "set-built") {
 447                         add_one_built( $name, $version );
 448                 }
 449                 elsif ($op_mode eq "set-attempted") {
 450                         add_one_attempted( $name, $version );
 451                 }
 452                 elsif ($op_mode eq "set-uploaded") {
 453                         add_one_uploaded( $name, $version );
 454                 }
 455                 elsif ($op_mode eq "set-failed") {
 456                         add_one_failed( $name, $version );
 457                 }
 458                 elsif ($op_mode eq "set-not-for-us") {
 459                         add_one_notforus( $name, $version );
 460                 }
 461                 elsif ($op_mode eq "set-needs-build") {
 462                         add_one_needsbuild( $name, $version );
 463                 }
 464                 elsif ($op_mode eq "set-dep-wait") {
 465                         add_one_depwait( $name, $version );
 466                 }
 467                 elsif ($op_mode eq "set-build-priority") {
 468                         set_one_buildpri( $name, $version, 'buildpri' );
 469                 }
 470                 elsif ($op_mode eq "set-permanent-build-priority") {
 471                         set_one_buildpri( $name, $version, 'permbuildpri' );
 472                 }
 473                 elsif ($op_mode eq "set-binary-nmu") {
 474                         set_one_binnmu( $name, $version );
 475                 }
 476         }
 477 }
 478
 479 sub add_one_building {
 480         my $name = shift;
 481         my $version = shift;
 482         my( $ok, $reason );
 483
 484         $ok = 1;
 485         my $pkg = get_source_info($name);
 486         if (defined($pkg)) {
 487                 if ($pkg->{'state'} eq "Not-For-Us") {
 488                         $ok = 0;
 489                         $reason = "not suitable for this architecture";
 490                 }
 491                 elsif ($pkg->{'state'} =~ /^Dep-Wait/) {
 492                         $ok = 0;
 493                         $reason = "not all source dependencies available yet";
 494                 }
 495                 elsif ($pkg->{'state'} =~ /^BD-Uninstallable/) {
 496                         $ok = 0;
 497                         $reason = "source dependencies are not installable";
 498                 }
 499                 elsif ($pkg->{'state'} eq "Uploaded" &&
 500                            (version_lesseq($version, $pkg->{'version'}))) {
 501                         $ok = 0;
 502                         $reason = "already uploaded by $pkg->{'builder'}";
 503                         $reason .= " (in newer version $pkg->{'version'})"
 504                                 if !version_eq($pkg, $version);
 505                 }
 506                 elsif ($pkg->{'state'} eq "Installed" &&
 507                            version_less($version,$pkg->{'version'})) {
 508                         if ($opt_override) {
 509                                 print "$name: Warning: newer version $pkg->{'version'} ".
 510                                           "already installed, but overridden.\n";
 511                         }
 512                         else {
 513                                 $ok = 0;
 514                                 $reason = "newer version $pkg->{'version'} already in ".
 515                                                   "archive; doesn't need rebuilding";
 516                                 print "$name: Note: If the following is due to an epoch ",
 517                                           " change, use --override\n";
 518                         }
 519                 }
 520                 elsif ($pkg->{'state'} eq "Installed" &&
 521                            pkg_version_eq($pkg,$version)) {
 522                         $ok = 0;
 523                         $reason = "is up-to-date in the archive; doesn't need rebuilding";
 524                 }
 525                 elsif ($pkg->{'state'} eq "Needs-Build" &&
 526                            version_less($version,$pkg->{'version'})) {
 527                         if ($opt_override) {
 528                                 print "$name: Warning: newer version $pkg->{'version'} ".
 529                                           "needs building, but overridden.";
 530                         }
 531                         else {
 532                                 $ok = 0;
 533                                 $reason = "newer version $pkg->{'version'} needs building, ".
 534                                                   "not $version";
 535                         }
 536                 }
 537                 elsif (isin($pkg->{'state'},qw(Building Built Build-Attempted))) {
 538                         if (version_less($pkg->{'version'},$version)) {
 539                                 print "$name: Warning: Older version $pkg->{'version'} ",
 540                                       "is being built by $pkg->{'builder'}\n";
 541                                 if ($pkg->{'builder'} ne $user) {
 542                                         send_mail( $pkg->{'builder'},
 543                                                            "package takeover in newer version",
 544                                                            "You are building package '$name' in ".
 545                                                            "version $version\n".
 546                                                            "(as far as I'm informed).\n".
 547                                                            "$user now has taken the newer ".
 548                                                            "version $version for building.".
 549                                                            "You can abort the build if you like.\n" );
 550                                 }
 551                         }
 552                         else {
 553                                 if ($opt_override) {
 554                                         print "User $pkg->{'builder'} had already ",
 555                                               "taken the following package,\n",
 556                                                   "but overriding this as you request:\n";
 557                                         send_mail( $pkg->{'builder'}, "package takeover",
 558                                                            "The package '$name' (version $version) that ".
 559                                                            "was taken by you\n".
 560                                                            "has been taken over by $user\n" );
 561                                 }
 562                                 elsif ($pkg->{'builder'} eq $user) {
 563                                         print "$name: Note: already taken by you.\n";
 564                                         print "$name: ok\n" if $verbose;
 565                                         return;
 566                                 }
 567                                 else {
 568                                         $ok = 0;
 569                                         $reason = "already taken by $pkg->{'builder'}";
 570                                         $reason .= " (in newer version $pkg->{'version'})"
 571                                                 if !version_eq($pkg->{'version'}, $version);
 572                                 }
 573                         }
 574                 }
 575                 elsif ($pkg->{'state'} =~ /^Failed/ &&
 576                            pkg_version_eq($pkg, $version)) {
 577                         if ($opt_override) {
 578                                 print "The following package previously failed ",
 579                                           "(by $pkg->{'builder'})\n",
 580                                           "but overriding this as you request:\n";
 581                                 send_mail( $pkg->{'builder'}, "failed package takeover",
 582                                                    "The package '$name' (version $version) that ".
 583                                                    "is taken by you\n".
 584                                                    "and has failed previously has been taken over ".
 585                                                    "by $user\n" )
 586                                         if $pkg->{'builder'} ne $user;
 587                         }
 588                         else {
 589                                 $ok = 0;
 590                                 $reason = "build of $version failed previously:\n    ";
 591                                 $reason .= join( "\n    ", split( "\n", $pkg->{'failed'} ));
 592                                 $reason .= "\nalso the package doesn't need builing"
 593                                         if $pkg->{'state'} eq 'Failed-Removed';
 594                         }
 595                 }
 596         }
 597         if ($ok) {
 598                 my $ok = 'ok';
 599                 if ($pkg->{'binary_nmu_version'}) {
 600                         print "$name: Warning: needs binary NMU $pkg->{'binary_nmu_version'}\n" .
 601                               "$pkg->{'binary_nmu_changelog'}\n";
 602                         $ok = 'aok';
 603                 } else {
 604                         print "$name: Warning: Previous version failed!\n"
 605                                 if $pkg->{'previous_state'} =~ /^Failed/ ||
 606                                    $pkg->{'state'} =~ /^Failed/;
 607                 }
 608                 change_state( \$pkg, 'Building' );
 609                 $pkg->{'package'} = $name;
 610                 $pkg->{'version'} = $version;
 611                 $pkg->{'builder'} = $user;
 612                 log_ta( $pkg, "--take" );
 613                 update_source_info($pkg);
 614                 print "$name: $ok\n" if $verbose;
 615         }
 616         else {
 617                 print "$name: NOT OK!\n  $reason\n";
 618         }
 619 }
 620
 621 sub add_one_attempted {
 622         my $name = shift;
 623         my $version = shift;
 624         my $pkg = get_source_info($name);
 625
 626         if (!defined($pkg)) {
 627                 print "$name: not registered yet.\n";
 628                 return;
 629         }
 630
 631         if ($pkg->{'state'} ne "Building" ) {
 632                 print "$name: not taken for building (state is $pkg->{'state'}). ",
 633                           "Skipping.\n";
 634                 return;
 635         }
 636         if ($pkg->{'builder'} ne $user) {
 637                 print "$name: not taken by you, but by $pkg->{'builder'}. Skipping.\n";
 638                 return;
 639         }
 640         elsif ( !pkg_version_eq($pkg, $version) ) {
 641                 print "$name: version mismatch ".
 642                           "$(pkg->{'version'} ".
 643                           "by $pkg->{'builder'})\n";
 644                 return;
 645         }
 646
 647         change_state( \$pkg, 'Build-Attempted' );
 648         log_ta( $pkg, "--attempted" );
 649         update_source_info($pkg);
 650         print "$name: registered as uploaded\n" if $verbose;
 651 }
 652
 653 sub add_one_built {
 654         my $name = shift;
 655         my $version = shift;
 656         my $pkg = get_source_info($name);
 657
 658         if (!defined($pkg)) {
 659                 print "$name: not registered yet.\n";
 660                 return;
 661         }
 662
 663         if ($pkg->{'state'} ne "Building" ) {
 664                 print "$name: not taken for building (state is $pkg->{'state'}). ",
 665                           "Skipping.\n";
 666                 return;
 667         }
 668         if ($pkg->{'builder'} ne $user) {
 669                 print "$name: not taken by you, but by $pkg->{'builder'}. Skipping.\n";
 670                 return;
 671         }
 672         elsif ( !pkg_version_eq($pkg, $version) ) {
 673                 print "$name: version mismatch ".
 674                           "$(pkg->{'version'} ".
 675                           "by $pkg->{'builder'})\n";
 676                 return;
 677         }
 678         change_state( \$pkg, 'Built' );
 679         log_ta( $pkg, "--built" );
 680         update_source_info($pkg);
 681         print "$name: registered as built\n" if $verbose;
 682 }
 683
 684 sub add_one_uploaded {
 685         my $name = shift;
 686         my $version = shift;
 687         my $pkg = get_source_info($name);
 688
 689         if (!defined($pkg)) {
 690                 print "$name: not registered yet.\n";
 691                 return;
 692         }
 693
 694         if ($pkg->{'state'} eq "Uploaded" &&
 695                 pkg_version_eq($pkg,$version)) {
 696                 print "$name: already uploaded\n";
 697                 return;
 698         }
 699         if (!isin( $pkg->{'state'}, qw(Building Built Build-Attempted))) {
 700                 print "$name: not taken for building (state is $pkg->{'state'}). ",
 701                           "Skipping.\n";
 702                 return;
 703         }
 704         if ($pkg->{'builder'} ne $user) {
 705                 print "$name: not taken by you, but by $pkg->{'builder'}. Skipping.\n";
 706                 return;
 707         }
 708         # strip epoch -- buildd-uploader used to go based on the filename.
 709         # (to remove at some point)
 710         my $pkgver;
 711         ($pkgver = $pkg->{'version'}) =~ s/^\d+://;
 712         $version =~ s/^\d+://; # for command line use
 713         if ($pkg->{'binary_nmu_version'} ) {
 714                 my $nmuver = binNMU_version($pkgver, $pkg->{'binary_nmu_version'});
 715                 if (!version_eq( $nmuver, $version )) {
 716                         print "$name: version mismatch ($nmuver registered). ",
 717                                   "Skipping.\n";
 718                         return;
 719                 }
 720         } elsif (!version_eq($pkgver, $version)) {
 721                 print "$name: version mismatch ($pkg->{'version'} registered). ",
 722                           "Skipping.\n";
 723                 return;
 724         }
 725
 726         change_state( \$pkg, 'Uploaded' );
 727         log_ta( $pkg, "--uploaded" );
 728         update_source_info($pkg);
 729         print "$name: registered as uploaded\n" if $verbose;
 730 }
 731
 732 sub add_one_failed {
 733         my $name = shift;
 734         my $version = shift;
 735         my ($state, $cat);
 736         my $pkg = get_source_info($name);
 737
 738         if (!defined($pkg)) {
 739                 print "$name: not registered yet.\n";
 740                 return;
 741         }
 742         $state = $pkg->{'state'};
 743
 744         if ($state eq "Not-For-Us") {
 745                 print "$name: not suitable for this architecture anyway. Skipping.\n";
 746                 return;
 747         }
 748         elsif ($state eq "Failed-Removed") {
 749                 print "$name: failed previously and doesn't need building. Skipping.\n";
 750                 return;
 751         }
 752         elsif ($state eq "Installed") {
 753                 print "$name: Is already installed in archive. Skipping.\n";
 754                 return;
 755         }
 756         elsif ($pkg->{'builder'} &&
 757                    (($user ne $pkg->{'builder'}) &&
 758                     !($pkg->{'builder'} =~ /^(\w+)-\w+/ && $1 eq $user))) {
 759                 print "$name: not taken by you, but by ".
 760                           "$pkg->{'builder'}. Skipping.\n";
 761                 return;
 762         }
 763         elsif ( !pkg_version_eq($pkg, $version) ) {
 764                 print "$name: version mismatch ".
 765                           "$(pkg->{'version'} ".
 766                           "by $pkg->{'builder'})\n";
 767                 return;
 768         }
 769
 770         $cat = $category;
 771         if (!$cat && $fail_reason =~ /^\[([^\]]+)\]/) {
 772                 $cat = $1;
 773                 $cat = $short_category{$cat} if exists $short_category{$cat};
 774                 if (!isin( $cat, values %short_category )) {
 775                         print "$name: Warning: unknown category $cat; discarded\n";
 776                         $cat = "";
 777                 }
 778                 $fail_reason =~ s/^\[[^\]]+\][ \t]*\n*//;
 779         }
 780
 781         if ($state eq "Needs-Build") {
 782                 print "$name: Warning: not registered for building previously, ".
 783                           "but processing anyway.\n";
 784         }
 785         elsif ($state eq "Uploaded") {
 786                 print "$name: Warning: marked as uploaded previously, ".
 787                           "but processing anyway.\n";
 788         }
 789         elsif ($state eq "Dep-Wait") {
 790                 print "$name: Warning: marked as waiting for dependencies, ".
 791                           "but processing anyway.\n";
 792         }
 793         elsif ($state eq "BD-Uninstallable") {
 794                 print "$name: Warning: marked as having uninstallable build-dependencies, ".
 795                           "but processing anyway.\n";
 796         }
 797         elsif ($state eq "Failed") {
 798                 print "$name: already registered as failed; will append new message\n"
 799                         if $fail_reason;
 800                 print "$name: already registered as failed; changing category\n"
 801                         if $cat;
 802         }
 803
 804         if (($cat eq "reminder-sent" || $cat eq "nmu-offered") &&
 805                 defined $pkg->{'failed_category'} &&
 806                 $pkg->{'failed_category'} ne $cat) {
 807                 (my $action = $cat) =~ s/-/ /;
 808                 $fail_reason .= "\n$short_date: $action";
 809         }
 810
 811         change_state( \$pkg, 'Failed' );
 812         $pkg->{'builder'} = $user;
 813         $pkg->{'failed'} .= "\n" if $pkg->{'failed'};
 814         $pkg->{'failed'} .= $fail_reason;
 815         $pkg->{'failed_category'} = $cat if $cat;
 816         if (defined $pkg->{'permbuildpri'}) {
 817                 $pkg->{'buildpri'} = $pkg->{'permbuildpri'};
 818         } else {
 819                 delete $pkg->{'buildpri'};
 820         }
 821         log_ta( $pkg, "--failed" );
 822         update_source_info($pkg);
 823         print "$name: registered as failed\n" if $verbose;
 824 }
 825
 826 sub add_one_notforus {
 827         my $name = shift;
 828         my $version = shift;
 829         my $pkg = get_source_info($name);
 830
 831         if ($pkg->{'state'} eq 'Not-For-Us') {
 832                 # reset Not-For-Us state in case it's called twice; this is
 833                 # the only way to get a package out of this state...
 834                 # There is no really good state in which such packages should
 835                 # be put :-( So use Failed for now.
 836                 change_state( \$pkg, 'Failed' );
 837                 $pkg->{'package'} = $name;
 838                 $pkg->{'failed'} = "Was Not-For-Us previously";
 839                 delete $pkg->{'builder'};
 840                 delete $pkg->{'depends'};
 841                 log_ta( $pkg, "--no-build(rev)" );
 842                 print "$name: now not unsuitable anymore\n";
 843
 844                 send_mail( $conf::notforus_maint,
 845                                    "$name moved out of Not-For-Us state",
 846                                    "The package '$name' has been moved out of the Not-For-Us ".
 847                                    "state by $user.\n".
 848                                    "It should probably also be removed from ".
 849                                    "Packages-arch-specific or\n".
 850                                    "the action was wrong.\n" )
 851                         if $conf::notforus_maint;
 852         }
 853         else {
 854                 change_state( \$pkg, 'Not-For-Us' );
 855                 $pkg->{'package'} = $name;
 856                 delete $pkg->{'builder'};
 857                 delete $pkg->{'depends'};
 858                 delete $pkg->{'buildpri'};
 859                 delete $pkg->{'binary_nmu_version'};
 860                 delete $pkg->{'binary_nmu_changelog'};
 861                 log_ta( $pkg, "--no-build" );
 862                 print "$name: registered as unsuitable\n" if $verbose;
 863
 864                 send_mail( $conf::notforus_maint,
 865                                    "$name set to Not-For-Us",
 866                                    "The package '$name' has been set to state Not-For-Us ".
 867                                    "by $user.\n".
 868                                    "It should probably also be added to ".
 869                                    "Packages-arch-specific or\n".
 870                                    "the Not-For-Us state is wrong.\n" )
 871                         if $conf::notforus_maint;
 872         }
 873         update_source_info($pkg);
 874 }
 875
 876 sub add_one_needsbuild {
 877         my $name = shift;
 878         my $version = shift;
 879         my $state;
 880         my $pkg = get_source_info($name);
 881
 882         if (!defined($pkg)) {
 883                 print "$name: not registered; can't give back.\n";
 884                 return;
 885         }
 886         $state = $pkg->{'state'};
 887
 888         if ($state eq "BD-Uninstallable") {
 889                 if ($opt_override) {
 890                         print "$name: Forcing uninstallability mark to be removed. This is not permanent and might be reset with the next trigger run\n";
 891
 892                         change_state( \$pkg, 'Needs-Build' );
 893                         delete $pkg->{'builder'};
 894                         delete $pkg->{'depends'};
 895                         log_ta( $pkg, "--give-back" );
 896                         update_source_info($pkg);
 897                         print "$name: given back\n" if $verbose;
 898                         return;
 899                 }
 900                 else {
 901                         print "$name: has uninstallable build-dependencies. Skipping\n",
 902                                   "  (use --override to clear dependency list and ",
 903                                   "give back anyway)\n";
 904                         return;
 905                 }
 906         }
 907         elsif ($state eq "Dep-Wait") {
 908                 if ($opt_override) {
 909                         print "$name: Forcing source dependency list to be cleared\n";
 910                 }
 911                 else {
 912                         print "$name: waiting for source dependencies. Skipping\n",
 913                                   "  (use --override to clear dependency list and ",
 914                                   "give back anyway)\n";
 915                         return;
 916                 }
 917         }
 918         elsif (!isin( $state, qw(Building Built Build-Attempted))) {
 919                 print "$name: not taken for building (state is $state).";
 920                 if ($opt_override) {
 921                         print "\n$name: Forcing give-back\n";
 922                 }
 923                 else {
 924                         print " Skipping.\n";
 925                         return;
 926                 }
 927         }
 928         if (defined ($pkg->{'builder'}) && $user ne $pkg->{'builder'} &&
 929                     !($pkg->{'builder'} =~ /^(\w+)-\w+/ && $1 eq $user)) {
 930                 print "$name: not taken by you, but by ".
 931                           "$pkg->{'builder'}. Skipping.\n";
 932                 return;
 933         }
 934         if (!pkg_version_eq($pkg, $version)) {
 935                 print "$name: version mismatch ($pkg->{'version'} registered). ",
 936                           "Skipping.\n";
 937                 return;
 938         }
 939         if ($distribution eq "unstable") {
 940                 change_state( \$pkg, 'BD-Uninstallable' );
 941                 $pkg->{'bd_problem'} = "Installability of build dependencies not tested yet";
 942         } else {
 943                 change_state( \$pkg, 'Needs-Build' );
 944         }
 945         $pkg->{'builder'} = undef;
 946         $pkg->{'depends'} = undef;
 947         log_ta( $pkg, "--give-back" );
 948         update_source_info($pkg);
 949         print "$name: given back\n" if $verbose;
 950 }
 951
 952 sub set_one_binnmu {
 953         my $name = shift;
 954         my $version = shift;
 955         my $pkg = get_source_info($name);
 956         my $state;
 957
 958         if (!defined($pkg)) {
 959                 print "$name: not registered; can't register for binNMU.\n";
 960                 return;
 961         }
 962         my $db_ver = $pkg->{'version'};
 963
 964         if (!version_eq($db_ver, $version)) {
 965                 print "$name: version mismatch ($db_ver registered). ",
 966                           "Skipping.\n";
 967                 return;
 968         }
 969         $state = $pkg->{'state'};
 970
 971         if (defined $pkg->{'binary_nmu_version'}) {
 972                 if ($binNMUver == 0) {
 973                         change_state( \$pkg, 'Installed' );
 974                         delete $pkg->{'builder'};
 975                         delete $pkg->{'depends'};
 976                         delete $pkg->{'binary_nmu_version'};
 977                         delete $pkg->{'binary_nmu_changelog'};
 978                 } elsif ($binNMUver <= $pkg->{'binary_nmu_version'}) {
 979                         print "$name: already building binNMU $pkg->{'binary_nmu_version'}\n";
 980                         return;
 981                 } else {
 982                         $pkg->{'binary_nmu_version'} = $binNMUver;
 983                         $pkg->{'binary_nmu_changelog'} = $fail_reason;
 984                         $pkg->{'notes'} = 'out-of-date';
 985                         $pkg->{'buildpri'} = $pkg->{'permbuildpri'}
 986                                 if (defined $pkg->{'permbuildpri'});
 987                 }
 988                 log_ta( $pkg, "--binNMU" );
 989                 update_source_info($pkg);
 990                 return;
 991         } elsif ($binNMUver == 0) {
 992                 print "${name}_$version: no scheduled binNMU to cancel.\n";
 993                 return;
 994         }
 995
 996         if ($state ne 'Installed') {
 997                 print "${name}_$version: not installed; can't register for binNMU.\n";
 998                 return;
 999         }
1000
1001         my $fullver = binNMU_version($version,$binNMUver);
1002         if ( version_lesseq( $fullver, $pkg->{'installed_version'} ) )
1003         {
1004                 print "$name: binNMU $fullver is not newer than current version $pkg->{'installed_version'}\n";
1005                 return;
1006         }
1007
1008         change_state( \$pkg, 'BD-Uninstallable' );
1009         $pkg->{'bd_problem'} = "Installability of build dependencies not tested yet";
1010         delete $pkg->{'builder'};
1011         delete $pkg->{'depends'};
1012         $pkg->{'binary_nmu_version'} = $binNMUver;
1013         $pkg->{'binary_nmu_changelog'} = $fail_reason;
1014         $pkg->{'notes'} = 'out-of-date';
1015         log_ta( $pkg, "--binNMU" );
1016         update_source_info($pkg);
1017         print "${name}: registered for binNMU $fullver\n" if $verbose;
1018 }
1019
1020 sub set_one_buildpri {
1021         my $name = shift;
1022         my $version = shift;
1023         my $key = shift;
1024         my $pkg = get_source_info($name);
1025         my $state;
1026
1027         if (!defined($pkg)) {
1028                 print "$name: not registered; can't set priority.\n";
1029                 return;
1030         }
1031         $state = $pkg->{'state'};
1032
1033         if ($state eq "Not-For-Us") {
1034                 print "$name: not suitable for this architecture. Skipping.\n";
1035                 return;
1036         } elsif ($state eq "Failed-Removed") {
1037                 print "$name: failed previously and doesn't need building. Skipping.\n";
1038                 return;
1039         }
1040         if (!pkg_version_eq($pkg, $version)) {
1041                 print "$name: version mismatch ($pkg->{'version'} registered). ",
1042                           "Skipping.\n";
1043                 return;
1044         }
1045         if ( $build_priority == 0 ) {
1046                 delete $pkg->{'buildpri'}
1047                         if $key eq 'permbuildpri' and defined $pkg->{'buildpri'}
1048                         and $pkg->{'buildpri'} == $pkg->{$key};
1049                 delete $pkg->{$key};
1050         } else {
1051                 $pkg->{'buildpri'} = $build_priority
1052                         if $key eq 'permbuildpri';
1053                 $pkg->{$key} = $build_priority;
1054         }
1055         update_source_info($pkg);
1056         print "$name: set to build priority $build_priority\n" if $verbose;
1057 }
1058
1059 sub add_one_depwait {
1060         my $name = shift;
1061         my $version = shift;
1062         my $state;
1063         my $pkg = get_source_info($name);
1064
1065         if (!defined($pkg)) {
1066                 print "$name: not registered yet.\n";
1067                 return;
1068         }
1069         $state = $pkg->{'state'};
1070
1071         if ($state eq "Dep-Wait") {
1072                 print "$name: merging with previously registered dependencies\n";
1073         }
1074
1075         if (isin( $state, qw(Needs-Build Failed BD-Uninstallable))) {
1076                 print "$name: Warning: not registered for building previously, ".
1077                           "but processing anyway.\n";
1078         }
1079         elsif ($state eq "Not-For-Us") {
1080                 print "$name: not suitable for this architecture anyway. Skipping.\n";
1081                 return;
1082         }
1083         elsif ($state eq "Failed-Removed") {
1084                 print "$name: failed previously and doesn't need building. Skipping.\n";
1085                 return;
1086         }
1087         elsif ($state eq "Installed") {
1088                 print "$name: Is already installed in archive. Skipping.\n";
1089                 return;
1090         }
1091         elsif ($state eq "Uploaded") {
1092                 print "$name: Is already uploaded. Skipping.\n";
1093                 return;
1094         }
1095         elsif ($pkg->{'builder'} &&
1096                    $user ne $pkg->{'builder'}) {
1097                 print "$name: not taken by you, but by ".
1098                           "$pkg->{'builder'}. Skipping.\n";
1099                 return;
1100         }
1101         elsif ( !pkg_version_eq($pkg,$version)) {
1102                 print "$name: version mismatch ".
1103                           "($pkg->{'version'} ".
1104                           "by $pkg->{'builder'})\n";
1105                 return;
1106         }
1107         elsif ($fail_reason =~ /^\s*$/ ||
1108                    !parse_deplist( $fail_reason, 1 )) {
1109                 print "$name: Bad dependency list\n";
1110                 return;
1111         }
1112         change_state( \$pkg, 'Dep-Wait' );
1113         $pkg->{'builder'} = $user;
1114         if (defined $pkg->{'permbuildpri'}) {
1115                 $pkg->{'buildpri'} = $pkg->{'permbuildpri'};
1116         } else {
1117                 delete $pkg->{'buildpri'};
1118         }
1119         my $deplist = parse_deplist( $pkg->{'depends'} );
1120         my $new_deplist = parse_deplist( $fail_reason );
1121         # add new dependencies, maybe overwriting old entries
1122         foreach (keys %$new_deplist) {
1123                 $deplist->{$_} = $new_deplist->{$_};
1124         }
1125         $pkg->{'depends'} = build_deplist($deplist);
1126         log_ta( $pkg, "--dep-wait" );
1127         update_source_info($pkg);
1128         print "$name: registered as waiting for dependencies\n" if $verbose;
1129 }
1130
1131
1132 sub parse_sources {
1133         my %pkgs;
1134         my %srcver;
1135         my $name;
1136         my $full = shift;
1137
1138         local($/) = ""; # read in paragraph mode
1139         while( <> ) {
1140                 my( $version, $arch, $section, $priority, $builddep, $buildconf, $binaries );
1141                 s/\s*$//m;
1142                 /^Package:\s*(\S+)$/mi and $name = $1;
1143                 /^Version:\s*(\S+)$/mi and $version = $1;
1144                 /^Architecture:\s*(\S+)$/mi and $arch = $1;
1145                 /^Section:\s*(\S+)$/mi and $section = $1;
1146                 /^Priority:\s*(\S+)$/mi and $priority = $1;
1147                 /^Build-Depends:\s*(.*)$/mi and $builddep = $1;
1148                 /^Build-Conflicts:\s*(.*)$/mi and $buildconf = $1;
1149                 /^Binary:\s*(.*)$/mi and $binaries = $1;
1150
1151                 next if (defined $srcver{$name} and version_less( $version, $srcver{$name} ));
1152                 $srcver{$name} = $version;
1153
1154                 $pkgs{$name}{'ver'} = $version;
1155                 $pkgs{$name}{'bin'} = $binaries;
1156                 $pkgs{$name}{'dep'} = $builddep;
1157                 $pkgs{$name}{'conf'} = $buildconf;
1158                 my $pkg = get_source_info($name);
1159
1160                 if (defined $pkg) {
1161                         my $change = 0;
1162
1163                         if ($arch eq "all" && !version_less( $version, $pkg->{'version'} )) {
1164                                 # package is now Arch: all, delete it from db
1165                                 change_state( \$pkg, 'deleted' );
1166                                 log_ta( $pkg, "--merge-sources" );
1167                                 print "$name ($pkg->{'version'}): deleted ".
1168                                           "from database, because now Arch: all\n"
1169                                                   if $verbose;
1170                                 del_source_info($name);
1171                                 next;
1172                         }
1173
1174                         # The "Version" should always be the source version --
1175                         # not a possible binNMU version number.
1176                         $pkg->{'version'} = $version, $change++
1177                                 if ($pkg->{'state'} eq 'Installed' and
1178                                 !version_eq( $pkg->{'version'}, $version));
1179                         # Always update priority and section, if available
1180                         $pkg->{'priority'} = $priority, $change++
1181                                 if defined $priority and (not defined($pkg->{'priority'}) or $pkg->{'priority'} ne $priority);
1182
1183                         $pkg->{'section'} = $section, $change++
1184                                 if defined $section and (not defined($pkg->{'section'}) or $pkg->{'section'} ne $section);
1185
1186                         update_source_info($pkg) if $change;
1187                 }
1188         }
1189         # Now that we only have the latest source version, build the list
1190         # of binary packages from the Sources point of view
1191         foreach $name (keys %pkgs) {
1192             foreach my $bin (split( /\s*,\s*/, $pkgs{$name}{'bin'} ) ) {
1193                 $merge_binsrc{$bin} = $name;
1194             }
1195         }
1196         # remove installed packages that no longer have source available
1197         # or binaries installed
1198         my $db = get_all_source_info();
1199         foreach $name (keys %$db) {
1200                 next if $name =~ /^_/;
1201                 my $pkg = $db->{$name};
1202                 if (not defined($pkgs{$name})) {
1203                         change_state( \$pkg, 'deleted' );
1204                         log_ta( $pkg, "--merge-sources" );
1205                         print "$name ($pkg->{'version'}): ".
1206                                   "deleted from database, because ".
1207                                   "not in Sources anymore\n"
1208                                           if $verbose;
1209                         del_source_info($name);
1210                 } else {
1211                         next if !isin( $pkg->{'state'}, qw(Installed) );
1212                         if ($full && not defined $merge_srcvers{$name}) {
1213                             change_state( \$pkg, 'deleted' );
1214                             log_ta( $pkg, "--merge-sources" );
1215                             print "$name ($pkg->{'version'}): ".
1216                                       "deleted from database, because ".
1217                                       "binaries don't exist anymore\n"
1218                                               if $verbose;
1219                             del_source_info($name);
1220                         } elsif ($full && version_less( $merge_srcvers{$name}, $pkg->{'version'})) {
1221                             print "$name ($pkg->{'version'}): ".
1222                                       "package is Installed but binaries are from ".
1223                                       $merge_srcvers{$name}. "\n"
1224                                               if $verbose;
1225                         }
1226                 }
1227         }
1228         return \%pkgs;
1229 }
1230
1231 # This function looks through a Packages file and sets the state of
1232 # packages to 'Installed'
1233 sub parse_packages {
1234         my $installed;
1235
1236         local($/) = ""; # read in paragraph mode
1237         while( <> ) {
1238                 my( $name, $version, $depends, $source, $sourcev, $architecture, $provides, $binaryv, $binnmu );
1239                 s/\s*$//m;
1240                 /^Package:\s*(\S+)$/mi and $name = $1;
1241                 /^Version:\s*(\S+)$/mi and $version = $1;
1242                 /^Depends:\s*(.*)$/mi and $depends = $1;
1243                 /^Source:\s*(\S+)(\s*\((\S+)\))?$/mi and ($source,$sourcev) = ($1, $3);
1244                 /^Architecture:\s*(\S+)$/mi and $architecture = $1;
1245                 /^Provides:\s*(.*)$/mi and $provides = $1;
1246                 next if !$name || !$version;
1247                 next if ($arch ne $architecture and $architecture ne "all");
1248                 next if (defined ($installed->{$name}) and $installed->{$name}{'version'} ne "" and
1249                         version_lesseq( $version, $installed->{$name}{'version'} ));
1250                 $installed->{$name}{'version'} = $version;
1251                 $installed->{$name}{'depends'} = $depends;
1252                 $installed->{$name}{'all'} = 1 if $architecture eq "all";
1253                 undef $installed->{$name}{'Provider'};
1254                 $installed->{$name}{'Source'} = $source ? $source : $name;
1255                 if ($provides) {
1256                     foreach (split( /\s*,\s*/, $provides )) {
1257                         if (not defined ($installed->{$_})) {
1258                             $installed->{$_}{'version'} = "";
1259                             $installed->{$_}{'Provider'} = $name;
1260                         }
1261                     }
1262                 }
1263                 if ( $version =~ /\+b(\d+)$/ ) {
1264                     $binnmu = $1;
1265                 }
1266                 $version = $sourcev if $sourcev;
1267                 $binaryv = $version;
1268                 $binaryv =~ s/\+b\d+$//;
1269                 $installed->{$name}{'Sourcev'} = $sourcev ? $sourcev : $binaryv;
1270                 $binaryv .= "+b$binnmu" if defined($binnmu);
1271
1272                 next if $architecture ne $arch;
1273                 $name = $source if $source;
1274                 next if defined($merge_srcvers{$name}) and $merge_srcvers{$name} eq $version;
1275                 $merge_srcvers{$name} = $version;
1276
1277                 my $pkg = get_source_info($name);
1278
1279                 if (defined $pkg) {
1280                         if (isin( $pkg->{'state'}, qw(Not-For-Us)) ||
1281                                 (isin($pkg->{'state'}, qw(Installed)) &&
1282                                  version_lesseq($binaryv, $pkg->{'installed_version'}))) {
1283                                 print "Skipping $name because State == $pkg->{'state'}\n"
1284                                         if $verbose >= 2;
1285                                 next;
1286                         }
1287                         if ($pkg->{'binary_nmu_version'} ) {
1288                                 my $nmuver = binNMU_version($pkg->{'version'}, $pkg->{'binary_nmu_version'});
1289                                 if (version_less( $binaryv, $nmuver )) {
1290                                         print "Skipping $name ($version) because have newer ".
1291                                                 "version ($nmuver) in db.\n"
1292                                                         if $verbose >= 2;
1293                                         next;
1294                                 }
1295                         } elsif (version_less($version, $pkg->{'version'})) {
1296                                 print "Skipping $name ($version) because have newer ".
1297                                         "version ($pkg->{'version'}) in db.\n"
1298                                                 if $verbose >= 2;
1299                                 next;
1300                         }
1301
1302                         if (!pkg_version_eq($pkg, $version) &&
1303                            $pkg->{'state'} ne "Installed") {
1304                                 warn "Warning: $name: newer version than expected appeared ".
1305                                          "in archive ($version vs. $pkg->{'version'})\n";
1306                                 delete $pkg->{'builder'};
1307                         }
1308
1309                         if (!isin( $pkg->{'state'}, qw(Uploaded) )) {
1310                                 warn "Warning: Package $name was not in uploaded state ".
1311                                          "before (but in '$pkg->{'state'}').\n";
1312                                 delete $pkg->{'builder'};
1313                                 delete $pkg->{'depends'};
1314                         }
1315                 } else {
1316                         $pkg = {};
1317                         $pkg->{'version'} = $version;
1318                 }
1319
1320                 change_state( \$pkg, 'Installed' );
1321                 $pkg->{'package'} = $name;
1322                 $pkg->{'installed_version'} = $binaryv;
1323                 if (defined $pkg->{'permbuildpri'}) {
1324                         $pkg->{'buildpri'} = $pkg->{'permbuildpri'};
1325                 } else {
1326                         delete $pkg->{'buildpri'};
1327                 }
1328                 $pkg->{'version'} = $version
1329                         if version_less( $pkg->{'version'}, $version);
1330                 delete $pkg->{'binary_nmu_version'};
1331                 delete $pkg->{'binary_nmu_changelog'};
1332                 log_ta( $pkg, "--merge-packages" );
1333                 update_source_info($pkg);
1334                 print "$name ($version) is up-to-date now.\n" if $verbose;
1335         }
1336
1337         check_dep_wait( "--merge-packages", $installed );
1338         return $installed;
1339 }
1340
1341 sub pretend_avail {
1342         my ($package, $name, $version, $installed);
1343
1344         foreach $package (@_) {
1345                 $package =~ s,^.*/,,; # strip path
1346                 $package =~ s/\.(dsc|diff\.gz|tar\.gz|deb)$//; # strip extension
1347                 $package =~ s/_[\w\d]+\.changes$//; # strip extension
1348                 if ($package =~ /^([\w\d.+-]+)_([\w\d:.+~-]+)/) {
1349                         ($name,$version) = ($1,$2);
1350                 }
1351                 else {
1352                         warn "$package: can't extract package name and version ".
1353                                  "(bad format)\n";
1354                         next;
1355                 }
1356                 $installed->{$name}{'version'} = $version;
1357         }
1358
1359         check_dep_wait( "--pretend-avail", $installed );
1360 }
1361
1362 sub check_dep_wait {
1363         my $action = shift;
1364         my $installed = shift;
1365
1366         # check all packages in state Dep-Wait if dependencies are all
1367         # available now
1368         my $name;
1369         my $db = get_all_source_info();
1370         foreach $name (keys %$db) {
1371                 next if $name =~ /^_/;
1372                 my $pkg = $db->{$name};
1373                 next if $pkg->{'state'} ne "Dep-Wait";
1374                 my $deps = $pkg->{'depends'};
1375                 if (!$deps) {
1376                         print "$name: was in state Dep-Wait, but with empty ",
1377                                   "dependencies!\n";
1378                         goto make_needs_build;
1379                 }
1380                 my $deplist = parse_deplist($deps);
1381                 my $new_deplist;
1382                 my $allok = 1;
1383                 my @removed_deps;
1384                 foreach (keys %$deplist) {
1385                         if (!exists $installed->{$_} ||
1386                                 ($deplist->{$_}->{'rel'} && $deplist->{$_}->{'version'} &&
1387                                  !version_compare( $installed->{$_}{'version'},
1388                                                                    $deplist->{$_}->{'rel'},
1389                                                                    $deplist->{$_}->{'version'}))) {
1390                                 $allok = 0;
1391                                 $new_deplist->{$_} = $deplist->{$_};
1392                         }
1393                         else {
1394                                 push( @removed_deps, $_ );
1395                         }
1396                 }
1397                 if ($allok) {
1398                   make_needs_build:
1399                         change_state( \$pkg, 'Needs-Build' );
1400                         log_ta( $pkg, $action );
1401                         delete $pkg->{'builder'};
1402                         delete $pkg->{'depends'};
1403                         print "$name ($pkg->{'version'}) has all ",
1404                                   "dependencies available now\n" if $verbose;
1405                         $new_vers{$name}++;
1406                         update_source_info($pkg);
1407                 }
1408                 elsif (@removed_deps) {
1409                         $pkg->{'depends'} = build_deplist( $new_deplist );
1410                         print "$name ($pkg->{'version'}): some dependencies ",
1411                                   "(@removed_deps) available now, but not all yet\n"
1412                                 if $verbose;
1413                         update_source_info($pkg);
1414                 }
1415         }
1416 }
1417
1418 # This function accepts quinn-diff output (either from a file named on
1419 # the command line, or on stdin) and sets the packages named there to
1420 # state 'Needs-Build'.
1421 sub parse_quinn_diff {
1422         my $partial = shift;
1423         my %quinn_pkgs;
1424         my $dubious = "";
1425
1426         while( <> ) {
1427                 my $change = 0;
1428                 next if !m,^([-\w\d/]*)/                        # section
1429                                ([-\w\d.+]+)_                    # package name
1430                                    ([\w\d:.~+-]+)\.dsc\s*       # version
1431                                    \[([^:]*):                           # priority
1432                                    ([^]]+)\]\s*$,x;                     # rest of notes
1433                 my($section,$name,$version,$priority,$notes) = ($1, $2, $3, $4, $5);
1434                 $quinn_pkgs{$name}++;
1435                 $section ||= "unknown";
1436                 $priority ||= "unknown";
1437                 $priority = "unknown" if $priority eq "-";
1438                 $priority = "standard" if ($name eq "debian-installer");
1439
1440                 my $pkg = get_source_info($name);
1441
1442                 # Always update section and priority.
1443                 if (defined($pkg)) {
1444
1445                         $pkg->{'section'}  = $section, $change++ if not defined
1446                                 $pkg->{'section'} or $section ne "unknown";
1447                         $pkg->{'priority'} = $priority, $change++ if not defined
1448                                 $pkg->{'priority'} or $priority ne "unknown";
1449                 }
1450
1451                 if (defined($pkg) &&
1452                         $pkg->{'state'} =~ /^Dep-Wait/ &&
1453                         version_less( $pkg->{'version'}, $version )) {
1454                         change_state( \$pkg, 'Dep-Wait' );
1455                         $pkg->{'version'}  = $version;
1456                         delete $pkg->{'binary_nmu_version'};
1457                         delete $pkg->{'binary_nmu_changelog'};
1458                         log_ta( $pkg, "--merge-quinn" );
1459                         $change++;
1460                         print "$name ($version) still waiting for dependencies.\n"
1461                                 if $verbose;
1462                 }
1463                 elsif (defined($pkg) &&
1464                            $pkg->{'state'} =~ /-Removed$/ &&
1465                            version_eq($pkg->{'version'}, $version)) {
1466                         # reinstantiate a package that has been removed earlier
1467                         # (probably due to a quinn-diff malfunction...)
1468                         my $newstate = $pkg->{'state'};
1469                         $newstate =~ s/-Removed$//;
1470                         change_state( \$pkg, $newstate );
1471                         $pkg->{'version'}  = $version;
1472                         $pkg->{'notes'}    = $notes;
1473                         log_ta( $pkg, "--merge-quinn" );
1474                         $change++;
1475                         print "$name ($version) reinstantiated to $newstate.\n"
1476                                 if $verbose;
1477                 }
1478                 elsif (defined($pkg) &&
1479                            $pkg->{'state'} eq "Not-For-Us" &&
1480                            version_less( $pkg->{'version'}, $version )) {
1481                         # for Not-For-Us packages just update the version etc., but
1482                         # keep the state
1483                         change_state( \$pkg, "Not-For-Us" );
1484                         $pkg->{'package'}  = $name;
1485                         $pkg->{'version'}  = $version;
1486                         $pkg->{'notes'}    = $notes;
1487                         delete $pkg->{'builder'};
1488                         log_ta( $pkg, "--merge-quinn" );
1489                         $change++;
1490                         print "$name ($version) still Not-For-Us.\n" if $verbose;
1491                 }
1492                 elsif (!defined($pkg) ||
1493                            $pkg->{'state'} ne "Not-For-Us" &&
1494                            (version_less( $pkg->{'version'}, $version ) ||
1495                            ($pkg->{'state'} eq "Installed" && version_less($pkg->{'installed_version'}, $version)))) {
1496
1497                         if (defined( $pkg->{'state'} ) && isin( $pkg->{'state'}, qw(Building Built Build-Attempted))) {
1498                                 send_mail( $pkg->{'builder'},
1499                                                    "new version of $name (dist=$distribution)",
1500                                                    "As far as I'm informed, you're currently ".
1501                                                    "building the package $name\n".
1502                                                    "in version $pkg->{'version'}.\n\n".
1503                                                    "Now there's a new source version $version. ".
1504                                                    "If you haven't finished\n".
1505                                                    "compiling $name yet, you can stop it to ".
1506                                                    "save some work.\n".
1507                                                    "Just to inform you...\n".
1508                                                    "(This is an automated message)\n" );
1509                                 print "$name: new version ($version) while building ".
1510                                           "$pkg->{'version'} -- sending mail ".
1511                                           "to builder ($pkg->{'builder'})\n"
1512                                   if $verbose;
1513                         }
1514                         change_state( \$pkg, 'Needs-Build' );
1515                         $pkg->{'package'}  = $name;
1516                         $pkg->{'version'}  = $version;
1517                         $pkg->{'section'}  = $section;
1518                         $pkg->{'priority'} = $priority;
1519                         $pkg->{'notes'}    = $notes;
1520                         delete $pkg->{'builder'};
1521                         delete $pkg->{'binary_nmu_version'};
1522                         delete $pkg->{'binary_nmu_changelog'};
1523                         log_ta( $pkg, "--merge-quinn" );
1524                         $new_vers{$name}++;
1525                         $change++;
1526                         print "$name ($version) needs rebuilding now.\n" if $verbose;
1527                 }
1528                 elsif (defined($pkg) &&
1529                            !version_eq( $pkg->{'version'}, $version ) &&
1530                            isin( $pkg->{'state'}, qw(Installed Not-For-Us) )) {
1531                         print "$name: skipping because version in db ".
1532                                   "($pkg->{'version'}) is >> than ".
1533                                   "what quinn-diff says ($version) ".
1534                                   "(state is $pkg->{'state'})\n"
1535                                           if $verbose;
1536                         $dubious .= "$pkg->{'state'}: ".
1537                                                 "db ${name}_$pkg->{'version'} >> ".
1538                                                 "quinn $version\n" if !$partial;
1539                 }
1540                 elsif ($verbose >= 2) {
1541                         if ($pkg->{'state'} eq "Not-For-Us") {
1542                                 print "Skipping $name because State == ".
1543                                           "$pkg->{'state'}\n";
1544                         }
1545                         elsif (!version_less($pkg->{'version'}, $version)) {
1546                                 print "Skipping $name because version in db ".
1547                                           "($pkg->{'version'}) is >= than ".
1548                                           "what quinn-diff says ($version)\n";
1549                         }
1550                 }
1551                 update_source_info($pkg) if $change;
1552         }
1553
1554         if ($dubious) {
1555                 send_mail( $conf::db_maint,
1556                                    "Dubious versions in " . table_name() . " table",
1557                                    "The following packages have a newer version in the ".
1558                                    "wanna-build database\n".
1559                                    "than what quinn-diff says, and this is strange for ".
1560                                    "their state\n".
1561                                    "It could be caused by a lame mirror, or the version ".
1562                                    "in the database\n".
1563                                    "is wrong.\n\n".
1564                                    $dubious );
1565         }
1566
1567         # Now re-check the DB for packages in states Needs-Build, Failed,
1568         # Dep-Wait or BD-Uninstallable and remove them if they're not listed
1569         # anymore by quinn-diff.
1570         if ( !$partial ) {
1571                 my $name;
1572                 my $db = get_all_source_info();
1573                 foreach $name (keys %$db) {
1574                         next if $name =~ /^_/;
1575                         my $pkg = $db->{$name};
1576                         next if defined $pkg->{'binary_nmu_version'};
1577                         next if !isin( $pkg->{'state'},
1578                                                    qw(Needs-Build Building Built Build-Attempted Uploaded Failed Dep-Wait BD-Uninstallable) );
1579                         my $virtual_delete = $pkg->{'state'} eq 'Failed';
1580
1581                         if (!$quinn_pkgs{$name}) {
1582                                 change_state( \$pkg, $virtual_delete ?
1583                                                           $pkg->{'state'}."-Removed" :
1584                                                           'deleted' );
1585                                 log_ta( $pkg, "--merge-quinn" );
1586                                 print "$name ($pkg->{'version'}): ".
1587                                           ($virtual_delete ? "(virtually) " : "") . "deleted ".
1588                                           "from database, because not in quinn-diff anymore\n"
1589                                                   if $verbose;
1590                                 if ($virtual_delete) {
1591                                     update_source_info($pkg);
1592                                 } else {
1593                                     del_source_info($name);
1594                                 }
1595                         }
1596                 }
1597         }
1598 }
1599
1600
1601 # for sorting priorities and sections
1602 BEGIN {
1603         %prioval = ( required             => -5,
1604                                  important            => -4,
1605                                  standard             => -3,
1606                                  optional             => -2,
1607                                  extra                => -1,
1608                                  unknown              => -1 );
1609         %sectval = (
1610                                  libs                   => -200,
1611                                  'debian-installer'     => -199,
1612                                  base                   => -198,
1613                                  devel                  => -197,
1614                                  kernel                 => -196,
1615                                  shells                 => -195,
1616                                  perl                   => -194,
1617                                  python                 => -193,
1618                                  graphics               => -192,
1619                                  admin                  => -191,
1620                                  utils                  => -190,
1621                                  x11                    => -189,
1622                                  editors                => -188,
1623                                  net                    => -187,
1624                                  httpd                  => -186,
1625                                  mail                   => -185,
1626                                  news                   => -184,
1627                                  tex                    => -183,
1628                                  text                   => -182,
1629                                  web                    => -181,
1630                                  vcs                    => -180,
1631                                  doc                    => -179,
1632                                  localizations          => -178,
1633                                  interpreters           => -177,
1634                                  ruby                   => -176,
1635                                  java                   => -175,
1636                                  ocaml                  => -174,
1637                                  lisp                   => -173,
1638                                  haskell                => -172,
1639                                  'cli-mono'             => -171,
1640                                  gnome                  => -170,
1641                                  kde                    => -169,
1642                                  xfce                   => -168,
1643                                  gnustep                => -167,
1644                                  database               => -166,
1645                                  video                  => -165,
1646                                  debug                  => -164,
1647                                  games                  => -163,
1648                                  misc                   => -162,
1649                                  fonts                  => -161,
1650                                  otherosfs              => -160,
1651                                  oldlibs                => -159,
1652                                  libdevel               => -158,
1653                                  sound                  => -157,
1654                                  math                   => -156,
1655                                  'gnu-r'                => -155,
1656                                  science                => -154,
1657                                  comm                   => -153,
1658                                  electronics            => -152,
1659                                  hamradio               => -151,
1660                                  embedded               => -150,
1661                                  php                    => -149,
1662                                  zope                   => -148,
1663         );
1664         foreach my $i (keys %sectval) {
1665                 $sectval{"contrib/$i"} = $sectval{$i}+40;
1666                 $sectval{"non-free/$i"} = $sectval{$i}+80;
1667         }
1668         $sectval{'unknown'}     = -165;
1669
1670         %catval =  ( "none"                           => -20,
1671                                  "uploaded-fixed-pkg" => -19,
1672                                  "fix-expected"       => -18,
1673                                  "reminder-sent"      => -17,
1674                                  "nmu-offered"        => -16,
1675                                  "easy"               => -15,
1676                                  "medium"                     => -14,
1677                                  "hard"                   => -13,
1678                                  "compiler-error"     => -12 );
1679 }
1680
1681 sub sort_list_func {
1682         my( $letter, $x, $ax, $bx );
1683
1684         foreach $letter (split( "", $list_order )) {
1685           SWITCH: foreach ($letter) {
1686                   /P/ && do {
1687                         $x = $b->{'buildpri'} <=> $a->{'buildpri'};
1688                         return $x if $x != 0;
1689                         last SWITCH;
1690                   };
1691                   /p/ && do {
1692                           $x = $prioval{$a->{'priority'}} <=> $prioval{$b->{'priority'}};
1693                           return $x if $x != 0;
1694                           last SWITCH;
1695                   };
1696                   /s/ && do {
1697                           $x = $sectval{$a->{'section'}} <=> $sectval{$b->{'section'}};
1698                           return $x if $x != 0;
1699                           last SWITCH;
1700                   };
1701                   /n/ && do {
1702                           $x = $a->{'package'} cmp $b->{'package'};
1703                           return $x if $x != 0;
1704                           last SWITCH;
1705                   };
1706                   /b/ && do {
1707                           $x = $a->{'builder'} cmp $b->{'builder'};
1708                           return $x if $x != 0;
1709                           last SWITCH;
1710                   };
1711                   /c/ && do {
1712                           $ax = ($a->{'notes'} =~ /^(out-of-date|partial)/) ? 0 :
1713                                     ($a->{'notes'} =~ /^uncompiled/) ? 2 : 1;
1714                           $bx = ($b->{'notes'} =~ /^(out-of-date|partial)/) ? 0 :
1715                                     ($b->{'notes'} =~ /^uncompiled/) ? 2 : 1;
1716                           $x = $ax <=> $bx;
1717                           return $x if $x != 0;
1718                           last SWITCH;
1719                   };
1720                   /f/ && do {
1721                           my $ca = defined $a->{'failed_category'} ?
1722                                   $a->{'failed_category'} : "none";
1723                           my $cb = defined $b->{'failed_category'} ?
1724                                   $b->{'failed_category'} : "none";
1725                           $x = $catval{$ca} <=> $catval{$cb};
1726                           return $x if $x != 0;
1727                           last SWITCH;
1728                   };
1729                   /S/ && do {
1730                           my $pa = $prioval{$a->{'priority'}} >
1731                                   $prioval{'standard'};
1732                           my $pb = $prioval{$b->{'priority'}} >
1733                                   $prioval{'standard'};
1734                           $x = $pa <=> $pb;
1735                           return $x if $x != 0;
1736                           last SWITCH;
1737                   };
1738           }
1739         }
1740         return 0;
1741 }
1742
1743 sub list_packages {
1744         my $state = shift;
1745         my( $name, $pkg, @list );
1746         my $cnt = 0;
1747         my %scnt;
1748         my $ctime = time;
1749
1750         my $db = get_all_source_info();
1751         foreach $name (keys %$db) {
1752                 next if $name =~ /^_/;
1753                 $pkg = $db->{$name};
1754                 next if $state ne "all" && $pkg->{'state'} !~ /^\Q$state\E$/i;
1755                 next if $user && (lc($state) ne 'needs-build' and $pkg->{'builder'} ne $user);
1756                 next if $category && $pkg->{'state'} eq "Failed" &&
1757                                 $pkg->{'failed_category'} ne $category;
1758                 next if ($list_min_age > 0 &&
1759                                  ($ctime-parse_date($pkg->{'State-Change'})) < $list_min_age)||
1760                                 ($list_min_age < 0 &&
1761                                  ($ctime-parse_date($pkg->{'State-Change'})) > -$list_min_age);
1762                 push( @list, $pkg );
1763         }
1764
1765         foreach $pkg (sort sort_list_func @list) {
1766                 print "$pkg->{'section'}/$pkg->{'package'}_$pkg->{'version'}";
1767                 print ": $pkg->{'state'}"
1768                         if $state eq "all";
1769                 print " by $pkg->{'builder'}"
1770                         if $pkg->{'state'} ne "Needs-Build" && $pkg->{'builder'};
1771                 print " [$pkg->{'priority'}:$pkg->{'notes'}";
1772                 print ":PREV-FAILED"
1773                         if $pkg->{'previous_state'} =~ /^Failed/;
1774                 print ":bp{" . $pkg->{'buildpri'} . "}"
1775                         if defined $pkg->{'buildpri'};
1776                 print ":binNMU{" . $pkg->{'binary_nmu_version'} . "}"
1777                         if defined $pkg->{'binary_nmu_version'};
1778                 print "]\n";
1779                 print "  Reasons for failing:\n",
1780                           "    [Category: ",
1781                           defined $pkg->{'failed_category'} ? $pkg->{'failed_category'} : "none",
1782                           "]\n    ",
1783                           join("\n    ",split("\n",$pkg->{'failed'})), "\n"
1784                         if $pkg->{'state'} =~ /^Failed/;
1785                 print "  Dependencies: $pkg->{'depends'}\n"
1786                         if $pkg->{'state'} eq "Dep-Wait";
1787                 print "  Reasons for BD-Uninstallable:\n    ",
1788                           join("\n    ",split("\n",$pkg->{'bd_problem'})), "\n"
1789                         if $pkg->{'state'} eq "BD-Uninstallable";
1790                 print "  Previous state was $pkg->{'previous_state'} until ",
1791                           "$pkg->{'State-Change'}\n"
1792                         if $verbose && $pkg->{'previous_state'};
1793                 print "  No previous state recorded\n"
1794                         if $verbose && !$pkg->{'previous_state'};
1795                 print "  Previous failing reasons:\n    ",
1796                       join("\n    ",split("\n",$pkg->{'old_failed'})), "\n"
1797                         if $verbose && $pkg->{'old_failed'};
1798                 ++$cnt;
1799                 $scnt{$pkg->{'state'}}++ if $state eq "all";
1800         }
1801         if ($state eq "all") {
1802                 foreach (sort keys %scnt) {
1803                         print "Total $scnt{$_} package(s) in state $_.\n";
1804                 }
1805         }
1806         print "Total $cnt package(s)\n";
1807
1808 }
1809
1810 sub info_packages {
1811         my( $name, $pkg, $key, $dist );
1812         my @firstkeys = qw(package version builder state section priority
1813                                            installed_version previous_state state_change);
1814         my @dists = $info_all_dists ? keys %conf::distributions : ($distribution);
1815
1816         foreach $name (@_) {
1817                 $name =~ s/_.*$//; # strip version
1818                 foreach $dist (@dists) {
1819                         my $pname = "$name" . ($info_all_dists ? "($dist)" : "");
1820
1821                         $pkg = get_source_info($name);
1822                         if (!defined( $pkg )) {
1823                                 print "$pname: not registered\n";
1824                                 next;
1825                         }
1826
1827                         print "$pname:\n";
1828                         foreach $key (@firstkeys) {
1829                                 next if !defined $pkg->{$key};
1830                                 my $val = $pkg->{$key};
1831                                 chomp( $val );
1832                                 $val = "\n$val" if isin( $key, qw(Failed Old-Failed));
1833                                 $val =~ s/\n/\n    /g;
1834                                 printf "  %-20s: %s\n", $key, $val;
1835                         }
1836                         foreach $key (sort keys %$pkg) {
1837                                 next if isin( $key, @firstkeys );
1838                                 my $val = $pkg->{$key};
1839                                 chomp( $val );
1840                                 $val = "\n$val" if isin( $key, qw(Failed Old-Failed));
1841                                 $val =~ s/\n/\n    /g;
1842                                 printf "  %-20s: %s\n", $key, $val;
1843                         }
1844                 }
1845         }
1846 }
1847
1848 sub forget_packages {
1849         my( $name, $pkg, $key, $data );
1850
1851         foreach $name (@_) {
1852                 $name =~ s/_.*$//; # strip version
1853                 $pkg = get_source_info($name);
1854                 if (!defined( $pkg )) {
1855                         print "$name: not registered\n";
1856                         next;
1857                 }
1858
1859                 $data = "";
1860                 foreach $key (sort keys %$pkg) {
1861                         my $val = $pkg->{$key};
1862                         chomp( $val );
1863                         $val =~ s/\n/\n /g;
1864                         $data .= sprintf "  %-20s: %s\n", $key, $val;
1865                 }
1866                 send_mail( $conf::db_maint,
1867                                    "$name deleted from DB " . table_name(),
1868                                    "The package '$name' has been deleted from the database ".
1869                                    "by $user.\n\n".
1870                                    "Data registered about the deleted package:\n".
1871                                    "$data\n" ) if $conf::db_maint;
1872                 change_state( \$pkg, 'deleted' );
1873                 log_ta( $pkg, "--forget" );
1874                 del_source_info($name);
1875                 print "$name: deleted from database\n" if $verbose;
1876         }
1877 }
1878
1879 sub forget_users {
1880         $dbh->do("DELETE from " . user_table_name()) or die $dbh->errstr;
1881 }
1882
1883 sub read_db {
1884         my $file = shift;
1885
1886         print "Reading ASCII database from $file..." if $verbose >= 1;
1887         open( F, "<$file" ) or
1888                 die "Can't open database $file: $!\n";
1889
1890         local($/) = ""; # read in paragraph mode
1891         while( <F> ) {
1892                 my( %thispkg, $name );
1893                 s/[\s\n]+$//;
1894                 s/\n[ \t]+/\376\377/g;  # fix continuation lines
1895                 s/\376\377\s*\376\377/\376\377/og;
1896
1897                 while( /^(\S+):[ \t]*(.*)[ \t]*$/mg ) {
1898                         my ($key, $val) = ($1, $2);
1899                         $key =~ s/-/_/g;
1900                         $key =~ tr/A-Z/a-z/;
1901                         $val =~ s/\376\377/\n/g;
1902                         $thispkg{$key} = $val;
1903                 }
1904                 check_entry( \%thispkg );
1905                 # add to db
1906                 if (exists($thispkg{'package'})) {
1907                         update_source_info(\%thispkg);
1908                 }
1909                 elsif(exists($thispkg{'user'})) {
1910                         # user in import, username in database.
1911                         $dbh->do('INSERT INTO ' . user_table_name() .
1912                                         ' (username, last_seen) values (?, ?)',
1913                                 undef, $thispkg{'user'}, $thispkg{'last_seen'})
1914                                 or die $dbh->errstr;
1915                  }
1916         }
1917         close( F );
1918         print "done\n" if $verbose >= 1;
1919 }
1920
1921 sub check_entry {
1922         my $pkg = shift;
1923         my $field;
1924
1925         return if $op_mode eq "manual-edit"; # no checks then
1926
1927         # check for required fields
1928         if (exists $pkg->{'user'}) {
1929                 return;
1930         }
1931         if (!exists $pkg->{'package'}) {
1932                 print STDERR "Bad entry: ",
1933                           join( "\n", map { "$_: $pkg->{$_}" } keys %$pkg ), "\n";
1934                 die "Database entry lacks package or username field\n";
1935         }
1936         if (!exists $pkg->{'version'}) {
1937                 die "Database entry for $pkg->{'package'} lacks Version: field\n";
1938         }
1939         # if no State: field, generate one (for old db compat)
1940         if (!exists($pkg->{'state'})) {
1941                 $pkg->{'state'} =
1942                         exists $pkg->{'failed'} ? 'Failed' : 'Building';
1943         }
1944         # check state field
1945         die "Bad state $pkg->{'state'} of package $pkg->{Package}\n"
1946                 if !isin( $pkg->{'state'},
1947                                   qw(Needs-Build Building Built Build-Attempted Uploaded Installed Dep-Wait
1948                                          Failed Failed-Removed Not-For-Us BD-Uninstallable
1949                                          ) );
1950 }
1951
1952 sub change_state {
1953         my $pkgr = shift;
1954         my $pkg = $$pkgr;
1955         my $newstate = shift;
1956         my $state = \$pkg->{'state'};
1957
1958         return if defined($$state) and $$state eq $newstate;
1959         $pkg->{'previous_state'} = $$state if defined($$state);
1960         $pkg->{'State-Change'} = $curr_date;
1961
1962         if (defined($$state) and $$state eq 'Failed') {
1963                 $pkg->{'old_failed'} =
1964                         "-"x20 . " $pkg->{'version'} " . "-"x20 . "\n" .
1965                         $pkg->{'failed'} . "\n" .
1966                         $pkg->{'old_failed'};
1967                 delete $pkg->{'failed'};
1968                 delete $pkg->{'failed_category'};
1969         }
1970         if (defined($$state) and $$state eq 'BD-Uninstallable') {
1971                 delete $pkg->{'bd_problem'};
1972         }
1973         $$state = $newstate;
1974 }
1975
1976 sub log_ta {
1977         my $pkg = shift;
1978         my $action = shift;
1979         my $dist = $distribution;
1980         my $str;
1981         my $prevstate;
1982
1983         $prevstate = $pkg->{'previous_state'};
1984         $str = "$action($dist): $pkg->{'package'}_$pkg->{'version'} ".
1985                    "changed from $prevstate to $pkg->{'state'} ".
1986                    "by $real_user as $user";
1987
1988         my $transactlog = db_transactlog();
1989         if (!open( LOG, ">>$transactlog" )) {
1990                 warn "Can't open log file $transactlog: $!\n";
1991                 return;
1992         }
1993         print LOG "$curr_date: $str\n";
1994         close( LOG );
1995
1996         if (!($prevstate eq 'Failed' && $pkg->{'state'} eq 'Failed')) {
1997                 $str .= " (with --override)"
1998                         if $opt_override;
1999                 $mail_logs .= "$str\n";
2000         }
2001 }
2002
2003
2004 sub send_mail {
2005         my $to = shift;
2006         my $subject = shift;
2007         my $text = shift;
2008
2009         my $from = $conf::db_maint;
2010         my $domain = $conf::buildd_domain;
2011
2012         $from .= "\@$domain" if $from !~ /\@/;
2013
2014         $to .= '@' . $domain if $to !~ /\@/;
2015         $text =~ s/^\.$/../mg;
2016         local $SIG{'PIPE'} = 'IGNORE';
2017         open( PIPE,  "| $conf::mailprog -oem $to" )
2018                 or die "Can't open pipe to $conf::mailprog: $!\n";
2019         chomp $text;
2020         print PIPE "From: $from\n";
2021         print PIPE "Subject: $subject\n\n";
2022         print PIPE "$text\n";
2023         close( PIPE );
2024 }
2025
2026 sub db_transactlog {
2027         return "$conf::basedir/$arch/$conf::transactlog";
2028 }
2029
2030 # for parsing input to dep-wait
2031 sub parse_deplist {
2032     my $deps = shift;
2033     my $verify = shift;
2034     my %result;
2035
2036     foreach (split( /\s*,\s*/, $deps )) {
2037         if ($verify) {
2038             # verification requires > starting prompts, no | crap
2039             if (!/^(\S+)\s*(\(\s*(>(?:[>=])?)\s*(\S+)\s*\))?\s*$/) {
2040                 return 0;
2041             }
2042             next;
2043         }
2044         my @alts = split( /\s*\|\s*/, $_ );
2045         # Anything with an | is ignored, as it can be configured on a
2046         # per-buildd basis what will be installed
2047         next if $#alts != 0;
2048         $_ = shift @alts;
2049
2050         if (!/^(\S+)\s*(\(\s*(>=|=|==|>|>>|<<|<=)\s*(\S+)\s*\))?\s*$/) {
2051             warn( "parse_deplist: bad dependency $_\n" );
2052             next;
2053         }
2054         my($dep, $rel, $relv) = ($1, $3, $4);
2055         $rel = ">>" if defined($rel) and $rel eq ">";
2056         $result{$dep}->{'package'} = $dep;
2057         if ($rel && $relv) {
2058             $result{$dep}->{'rel'} = $rel;
2059             $result{$dep}->{'version'} = $relv;
2060         }
2061     }
2062     return 1 if $verify;
2063     return \%result;
2064 }
2065
2066 # for parsing Build-Depends from Sources
2067 sub parse_srcdeplist {
2068     my $pkg = shift;
2069     my $deps = shift;
2070     my $arch = shift;
2071     my $dep;
2072     my @results;
2073
2074     foreach $dep (split( /\s*,\s*/, $deps )) {
2075         my @alts = split( /\s*\|\s*/, $dep );
2076         # Anything with an | is ignored, as it can be configured on a
2077         # per-buildd basis what will be installed
2078         next if $#alts != 0;
2079         $_ = shift @alts;
2080         if (!/^([^\s([]+)\s*(\(\s*([<=>]+)\s*(\S+)\s*\))?(\s*\[([^]]+)\])?/) {
2081             warn( "parse_srcdeplist: bad dependency $_\n" );
2082             next;
2083         }
2084         my($dep, $rel, $relv, $archlist) = ($1, $3, $4, $6);
2085         if ($archlist) {
2086             $archlist =~ s/^\s*(.*)\s*$/$1/;
2087             my @archs = split( /\s+/, $archlist );
2088             my ($use_it, $ignore_it, $include) = (0, 0, 0);
2089             foreach (@archs) {
2090                 if (/^!/) {
2091                     $ignore_it = 1 if substr($_, 1) eq $arch;
2092                 } else {
2093                     $use_it = 1 if $_ eq $arch;
2094                     $include = 1;
2095                 }
2096             }
2097             warn "Warning: inconsistent arch restriction on ",
2098                  "$pkg: $dep depedency\n"
2099                  if $ignore_it && $use_it;
2100             next if $ignore_it || ($include && !$use_it);
2101         }
2102         my $neg = 0;
2103         if ($dep =~ /^!/) {
2104             $dep =~ s/^!\s*//;
2105             $neg = 1;
2106         }
2107         my $result;
2108         $result->{'package'} = $dep;
2109         $result->{'Neg'} = $neg;
2110         if ($rel && $relv) {
2111             $result->{'rel'} = $rel;
2112             $result->{'version'} = $relv;
2113         }
2114         push @results, $result;
2115     }
2116     return \@results;
2117 }
2118
2119 sub build_deplist {
2120         my $list = shift;
2121         my($key, $result);
2122
2123         foreach $key (keys %$list) {
2124                 $result .= ", " if $result;
2125                 $result .= $key;
2126                 $result .= " ($list->{$key}->{'rel'} $list->{$key}->{'version'})"
2127                         if $list->{$key}->{'rel'} && $list->{$key}->{'version'};
2128         }
2129         return $result;
2130 }
2131
2132 sub get_unsatisfied_dep {
2133     my $bd  = shift;
2134     my $pkgs = shift;
2135     my $dep = shift;
2136     my $savedep = shift;
2137
2138     my $pkgname = $dep->{'package'};
2139
2140     if (defined $pkgs->{$pkgname}{'Provider'}) {
2141         # provides.  leave them for buildd/sbuild.
2142         return "";
2143     }
2144
2145     # check cache
2146     return $pkgs->{$pkgname}{'Unsatisfied'} if $savedep and defined($pkgs->{$pkgname}{'Unsatisfied'});
2147
2148     # Return unsatisfied deps to a higher caller to process
2149     if ((!defined($pkgs->{$pkgname})) or
2150         (defined($dep->{'rel'}) and !version_compare( $pkgs->{$pkgname}{'version'}, $dep->{'rel'}, $dep->{'Version'} ) ) ) {
2151         my %deplist;
2152         $deplist{$pkgname} = $dep;
2153         my $deps = build_deplist(\%deplist);
2154         $pkgs->{$pkgname}{'Unsatisfied'} = $deps if $savedep;
2155         return $deps;
2156     }
2157
2158     # set cache to "" to avoid infinite recursion
2159     $pkgs->{$pkgname}{'Unsatisfied'} = "" if $savedep;
2160
2161     if (defined $pkgs->{$dep->{'package'}}{'depends'}) {
2162         my $deps = parse_deplist( $pkgs->{$dep->{'package'}}{'depends'} );
2163         foreach (keys %$deps) {
2164             $dep = $$deps{$_};
2165             # recur on dep.
2166             my $ret = get_unsatisfied_dep($bd,$pkgs,$dep,1);
2167             if ($ret ne "") {
2168                 my $retdep = parse_deplist( $ret );
2169                 foreach (keys %$retdep) {
2170                     $dep = $$retdep{$_};
2171
2172                     $dep->{'rel'} = '>=' if defined($dep->{'rel'}) and $dep->{'rel'} =~ '^=';
2173
2174                     if (defined($dep->{'rel'}) and $dep->{'rel'} =~ '^>' and defined ($pkgs->{$dep->{'package'}}) and
2175                         version_compare($bd->{$pkgs->{$dep->{'package'}}{'Source'}}{'ver'},'>>',$pkgs->{$dep->{'package'}}{'Sourcev'})) {
2176                         if (not defined($merge_binsrc{$dep->{'package'}})) {
2177                             # the uninstallable package doesn't exist in the new source; look for something else that does.
2178                             delete $$retdep{$dep->{'package'}};
2179                             foreach (sort (split( /\s*,\s*/, $bd->{$pkgs->{$dep->{'package'}}{'Source'}}{'bin'}))) {
2180                                 next if ($pkgs->{$_}{'all'} or not defined $pkgs->{$_}{'version'});
2181                                 $dep->{'package'} = $_;
2182                                 $dep->{'rel'} = '>>';
2183                                 $dep->{'version'} = $pkgs->{$_}{'Version'};
2184                                 $$retdep{$_} = $dep;
2185                                 last;
2186                             }
2187                         }
2188                     } else {
2189                         # sanity check to make sure the depending binary still exists, and the depended binary exists and dep-wait on a new version of it
2190                         if ( defined($merge_binsrc{$pkgname}) and defined($pkgs->{$dep->{'package'}}{'version'}) ) {
2191                             delete $$retdep{$dep->{'package'}};
2192                             $dep->{'package'} = $pkgname;
2193                             $dep->{'rel'} = '>>';
2194                             $dep->{'version'} = $pkgs->{$pkgname}{'Version'};
2195                             $$retdep{$pkgname} = $dep;
2196                         }
2197                         delete $$retdep{$dep->{'package'}} if (defined ($dep->{'rel'}) and $dep->{'rel'} =~ '^>');
2198                     }
2199                 }
2200                 $ret = build_deplist($retdep);
2201                 $pkgs->{$pkgname}{'Unsatisfied'} = $ret if $savedep;
2202                 return $ret;
2203             }
2204         }
2205     }
2206     return "";
2207 }
2208
2209 sub call_edos_depcheck {
2210     my $packagesfile = shift;
2211     my $srcs = shift;
2212     my $key;
2213
2214     return if defined ($conf::distributions{$distribution}{noadw});
2215
2216     # We need to check all of needs-build, as any new upload could make
2217     # something in needs-build have uninstallable deps
2218     # We also check everything in bd-uninstallable, as any new upload could
2219     # make that work again
2220     my %interesting_packages;
2221     my $db = get_all_source_info();
2222     foreach $key (keys %$db) {
2223         my $pkg = $db->{$key};
2224         if (defined $pkg and isin($pkg->{'state'}, qw/Needs-Build BD-Uninstallable/)) {
2225                 $interesting_packages{$key} = undef;
2226         }
2227     }
2228
2229     #print "I would look at these sources with edos-depcheck:\n";
2230     #print join " ", keys %interesting_packages,"\n";
2231
2232     my $tmpfile_pattern = "/tmp/wanna-build-interesting-sources-$distribution.$$-";
2233     my ($tmpfile, $i);
2234     for( $i = 0;; ++$i ) {
2235             $tmpfile = $tmpfile_pattern . $i;
2236             last if ! -e $tmpfile;
2237     }
2238
2239     open SOURCES, '>', $tmpfile or die "Could not open temporary file $tmpfile\n";
2240     for my $key (keys %interesting_packages) {
2241         my $pkg = get_source_info($key);
2242         print SOURCES "Package: $key\n";
2243         print SOURCES "Version: $pkg->{'version'}\n";
2244         print SOURCES "Build-Depends: $srcs->{$key}{'dep'}\n" if $srcs->{$key}{'dep'};
2245         print SOURCES "Build-Conflicts: $srcs->{$key}{'conf'}\n" if $srcs->{$key}{'conf'};
2246         print SOURCES "Architecture: all\n";
2247         print SOURCES "\n";
2248     }
2249     close SOURCES;
2250
2251     if (open(EDOS,"-|","wb-edos-builddebcheck", "-a", $arch, $packagesfile, $tmpfile))
2252     {
2253         local($/) = ""; # read in paragraph mode
2254         while( <EDOS> ) {
2255                 my( $key, $reason ) ;
2256                 s/\s*$//m;
2257                 /^Package:\s*(\S+)$/mi and $key = $1;
2258                 /^Failed-Why:(([^\n]|\n ([^\n]|\.))*)$/msi and $reason = $1;
2259                 $reason =~ s/^\s*//mg;
2260                 $reason ||= 'No reason given by edos-debcheck';
2261
2262                 if (exists $interesting_packages{$key}) {
2263                     $interesting_packages{$key} = $reason;
2264                 } else {
2265                     #print "TODO: edos reported a package we do not care about now\n" if $verbose;
2266                 }
2267         }
2268         close EDOS;
2269     } else {
2270         print "ERROR: Could not run wb-edos-builddebcheck. I am continuing, assuming\n" .
2271               "all packages have installable build-dependencies."
2272     }
2273
2274     unlink( $tmpfile );
2275
2276     for my $key (keys %interesting_packages) {
2277         my $pkg = get_source_info($key);
2278         my $change =
2279             (defined $interesting_packages{$key} and $pkg->{'state'} eq 'Needs-Build') ||
2280             (not defined $interesting_packages{$key} and $pkg->{'state'} eq 'BD-Uninstallable');
2281         my $problemchange = $interesting_packages{$key} ne $pkg->{'bd_problem'};
2282         if ($change) {
2283             if (defined $interesting_packages{$key}) {
2284                     change_state( \$pkg, 'BD-Uninstallable' );
2285                     $pkg->{'bd_problem'} = $interesting_packages{$key};
2286             } else {
2287                     change_state( \$pkg, 'Needs-Build' );
2288             }
2289         }
2290         if ($problemchange) {
2291             if (defined $interesting_packages{$key}) {
2292                     $pkg->{'bd_problem'} = $interesting_packages{$key};
2293             }
2294         }
2295         if ($change) {
2296             log_ta( $pkg, "--merge-all" );
2297             print "edos-builddebchange changed state of ${key}_$pkg->{'version'} to $pkg->{'state'}\n" if $verbose;
2298         }
2299         if ($change || $problemchange) {
2300             update_source_info($pkg);
2301         }
2302     }
2303 }
2304
2305 sub usage {
2306         my $prgname;
2307         ($prgname = $0) =~ s,^.*/,,;
2308         print <<"EOF";
2309 Usage: $prgname <options...> <package_version...>
2310 Options:
2311     -v, --verbose: Verbose execution.
2312     --take: Take package for building [default operation]
2313     -f, --failed: Record in database that a build failed due to
2314         deficiencies in the package (that aren't fixable without a new
2315         source version).
2316     -u, --uploaded: Record in the database that the packages build
2317         correctly and were uploaded.
2318     -n, --no-build: Record in the database that the packages aren't
2319         desired for this architecture and shouldn't appear in listings even
2320         if they're out of date.
2321     --dep-wait: Record in the database that the packages are waiting
2322         for some source dependencies to become available
2323     --binNMU num: Schedule a re-build of the package with unchanged source, but
2324          a new version number (source-version + "+b<num>")
2325     --give-back: Mark a package as ready to build that is in state Building,
2326          Built or Build-Attempted. To give back a package in state Failed, use
2327          --override. This command will actually put the package in state
2328          BD-Uninstallable, until the installability of its Build-Dependencies
2329          were verified. This happens at each call of --merge-all, usually
2330          every 15 minutes.
2331     --merge-quinn: Merge quinn-diff output into database.
2332     --merge-packages: Merge Packages files into database.
2333     --pretend-avail: Pretend that given packages are available now and give
2334         free packages waiting for them
2335     -i SRC_PKG, --info SRC_PKG: Show information for source package
2336     -l STATE, --list=STATE: List all packages in state STATE; can be
2337         combined with -U to restrict to a specific user; STATE can
2338         also be 'all'
2339     -m MESSAGE, --message=MESSAGE: Give reason why package failed or
2340         source dependency list
2341         (used with -f, --dep-wait, and --binNMU)
2342     -o, --override: Override another user's lock on a package, i.e.
2343         take it over; a notice mail will be sent to the other user
2344     -U USER, --user=USER: select user name for which listings should
2345         apply, if not given all users are listed.
2346         if -l is missing, set user name to be entered in db; usually
2347         automatically choosen
2348     --import FILE: Import database from a ASCII file FILE
2349
2350 The remaining arguments (depending on operation) usually start with
2351 "name_version", the trailer is ignored. This allows to pass the names
2352 of .dsc files, for which file name completion can be used.
2353 --merge-packages and --merge-quinn take Package/quin--diff file names
2354 on the command line or read stdin. --list needs nothing more on the
2355 command line. --info takes source package names (without version).
2356 EOF
2357         exit 1;
2358 }
2359
2360 sub pkg_version_eq {
2361         my $pkg = shift;
2362         my $version = shift;
2363
2364         return 1
2365                if (defined $pkg->{'binary_nmu_version'}) and
2366                version_compare(binNMU_version($pkg->{'version'},
2367                         $pkg->{'binary_nmu_version'}),'=', $version);
2368         return version_compare( $pkg->{'version'}, "=", $version );
2369 }
2370
2371 sub table_name {
2372         return $arch . '_' . $distribution;
2373 }
2374
2375 sub user_table_name {
2376         return $arch . '_' . $distribution . '_users';
2377 }
2378
2379 sub get_source_info {
2380         my $name = shift;
2381         my $pkg = $dbh->selectrow_hashref('SELECT * FROM ' .
2382                 table_name() . ' WHERE package = ?',
2383                 undef, $name);
2384         return $pkg;
2385 }
2386
2387 sub get_all_source_info {
2388         my $db = $dbh->selectall_hashref('SELECT * FROM ' . table_name(),
2389                 'package');
2390         return $db;
2391 }
2392
2393 sub update_source_info {
2394         my $pkg = shift;
2395
2396         my $pkg2 = get_source_info($pkg->{'package'});
2397         if (! defined $pkg2)
2398         {
2399                 add_source_info($pkg);
2400         }
2401
2402         $dbh->do('UPDATE ' . table_name() . ' SET ' .
2403                         'version = ?, ' .
2404                         'state = ?, ' .
2405                         'section = ?, ' .
2406                         'priority = ?, ' .
2407                         'installed_version = ?, ' .
2408                         'previous_state = ?, ' .
2409                         'state_change = ?, ' .
2410                         'notes = ?, ' .
2411                         'builder = ?, ' .
2412                         'failed = ?, ' .
2413                         'old_failed = ?, ' .
2414                         'binary_nmu_version = ?, ' .
2415                         'binary_nmu_changelog = ?, ' .
2416                         'failed_category = ?, ' .
2417                         'permbuildpri = ?, ' .
2418                         'buildpri = ?, ' .
2419                         'depends = ?, ' .
2420                         'rel = ?, ' .
2421                         'bd_problem = ? ' .
2422                         'WHERE package = ?',
2423                 undef,
2424                 $pkg->{'version'},
2425                 $pkg->{'state'},
2426                 $pkg->{'section'},
2427                 $pkg->{'priority'},
2428                 $pkg->{'installed_version'},
2429                 $pkg->{'previous_state'},
2430                 $pkg->{'state_change'},
2431                 $pkg->{'notes'},
2432                 $pkg->{'builder'},
2433                 $pkg->{'failed'},
2434                 $pkg->{'old_failed'},
2435                 $pkg->{'binary_nmu_version'},
2436                 $pkg->{'binary_nmu_changelog'},
2437                 $pkg->{'failed_category'},
2438                 $pkg->{'permbuildpri'},
2439                 $pkg->{'buildpri'},
2440                 $pkg->{'depends'},
2441                 $pkg->{'rel'},
2442                 $pkg->{'bd_problem'},
2443                 $pkg->{'package'}) or die $dbh->errstr;
2444 }
2445
2446 sub add_source_info {
2447         my $pkg = shift;
2448         $dbh->do('INSERT INTO ' . table_name() .
2449                         ' (package) values (?)',
2450                 undef, $pkg->{'package'}) or die $dbh->errstr;
2451 }
2452
2453 sub del_source_info {
2454         my $name = shift;
2455         $dbh->do('DELETE FROM ' . table_name() .
2456                         ' WHERE package = ?',
2457                 undef, $name) or die $dbh->errstr;
2458 }
2459
2460 sub get_user_info {
2461         my $name = shift;
2462         my $user = $dbh->selectrow_hashref('SELECT * FROM ' .
2463                 user_table_name() . ' WHERE username = ?',
2464                 undef, $name);
2465         return $user;
2466 }
2467
2468 sub update_user_info {
2469         my $user = shift;
2470         $dbh->do('UPDATE ' . user_table_name() .
2471                         ' SET last_seen = now() WHERE username = ?',
2472                 undef, $user)
2473                 or die $dbh->errstr;
2474 }
2475
2476
2477 sub add_user_info {
2478         my $user = shift;
2479         $dbh->do('INSERT INTO ' . user_table_name() .
2480                         ' (username, last_seen) values (?, now())',
2481                 undef, $user)
2482                 or die $dbh->errstr;
2483 }
2484