selftest/selftest.pl

   1 #!/usr/bin/perl
   2 # Bootstrap Samba and run a number of tests against it.
   3 # Copyright (C) 2005-2010 Jelmer Vernooij <jelmer@samba.org>
   4 # Copyright (C) 2007-2009 Stefan Metzmacher <metze@samba.org>
   5
   6 # This program is free software; you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; either version 3 of the License, or
   9 # (at your option) any later version.
  10
  11 # This program is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15
  16 # You should have received a copy of the GNU General Public License
  17 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18
  19 use strict;
  20
  21 use FindBin qw($RealBin $Script);
  22 use File::Spec;
  23 use File::Temp qw(tempfile);
  24 use Getopt::Long;
  25 use POSIX;
  26 use Cwd qw(abs_path);
  27 use lib "$RealBin";
  28 use Subunit;
  29 use SocketWrapper;
  30 use target::Samba;
  31
  32 eval {
  33 require Time::HiRes;
  34 Time::HiRes->import("time");
  35 };
  36 if ($@) {
  37         print "You don't have Time::Hires installed !\n";
  38 }
  39
  40 my $opt_help = 0;
  41 my $opt_target = "samba";
  42 my $opt_quick = 0;
  43 my $opt_socket_wrapper = 0;
  44 my $opt_socket_wrapper_pcap = undef;
  45 my $opt_socket_wrapper_keep_pcap = undef;
  46 my $opt_random_order = 0;
  47 my $opt_one = 0;
  48 my @opt_exclude = ();
  49 my @opt_include = ();
  50 my $opt_testenv = 0;
  51 my $opt_list = 0;
  52 my $ldap = undef;
  53 my $opt_resetup_env = undef;
  54 my $opt_binary_mapping = "";
  55 my $opt_load_list = undef;
  56 my $opt_libnss_wrapper_so_path = "";
  57 my $opt_libsocket_wrapper_so_path = "";
  58 my $opt_libuid_wrapper_so_path = "";
  59 my @testlists = ();
  60
  61 my $srcdir = ".";
  62 my $bindir = "./bin";
  63 my $prefix = "./st";
  64
  65 my @includes = ();
  66 my @excludes = ();
  67
  68 sub find_in_list($$)
  69 {
  70         my ($list, $fullname) = @_;
  71
  72         foreach (@$list) {
  73                 if ($fullname =~ /$$_[0]/) {
  74                          return ($$_[1]) if ($$_[1]);
  75                          return "";
  76                 }
  77         }
  78
  79         return undef;
  80 }
  81
  82 sub skip($)
  83 {
  84         my ($name) = @_;
  85
  86         return find_in_list(\@excludes, $name);
  87 }
  88
  89 sub getlog_env($);
  90
  91 sub setup_pcap($)
  92 {
  93         my ($name) = @_;
  94
  95         return unless ($opt_socket_wrapper_pcap);
  96         return unless defined($ENV{SOCKET_WRAPPER_PCAP_DIR});
  97
  98         my $fname = $name;
  99         $fname =~ s%[^abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789\-]%_%g;
 100
 101         my $pcap_file = "$ENV{SOCKET_WRAPPER_PCAP_DIR}/$fname.pcap";
 102
 103         SocketWrapper::setup_pcap($pcap_file);
 104
 105         return $pcap_file;
 106 }
 107
 108 sub cleanup_pcap($$)
 109 {
 110         my ($pcap_file, $exitcode) = @_;
 111
 112         return unless ($opt_socket_wrapper_pcap);
 113         return if ($opt_socket_wrapper_keep_pcap);
 114         return unless ($exitcode == 0);
 115         return unless defined($pcap_file);
 116
 117         unlink($pcap_file);
 118 }
 119
 120 # expand strings from %ENV
 121 sub expand_environment_strings($)
 122 {
 123         my $s = shift;
 124         # we use a reverse sort so we do the longer ones first
 125         foreach my $k (sort { $b cmp $a } keys %ENV) {
 126                 $s =~ s/\$$k/$ENV{$k}/g;
 127         }
 128         return $s;
 129 }
 130
 131 sub run_testsuite($$$$$)
 132 {
 133         my ($envname, $name, $cmd, $i, $totalsuites) = @_;
 134         my $pcap_file = setup_pcap($name);
 135
 136         Subunit::start_testsuite($name);
 137         Subunit::progress_push();
 138         Subunit::report_time(time());
 139         system($cmd);
 140         Subunit::report_time(time());
 141         Subunit::progress_pop();
 142
 143         if ($? == -1) {
 144                 Subunit::progress_pop();
 145                 Subunit::end_testsuite($name, "error", "Unable to run $cmd: $!");
 146                 exit(1);
 147         } elsif ($? & 127) {
 148                 Subunit::end_testsuite($name, "error",
 149                         sprintf("%s died with signal %d, %s coredump\n", $cmd, ($? & 127),  ($? & 128) ? 'with' : 'without'));
 150                 exit(1);
 151         }
 152
 153         my $exitcode = $? >> 8;
 154
 155         my $envlog = getlog_env($envname);
 156         if ($envlog ne "") {
 157                 print "envlog: $envlog\n";
 158         }
 159
 160         print "command: $cmd\n";
 161         printf "expanded command: %s\n", expand_environment_strings($cmd);
 162
 163         if ($exitcode == 0) {
 164                 Subunit::end_testsuite($name, "success");
 165         } else {
 166                 Subunit::end_testsuite($name, "failure", "Exit code was $exitcode");
 167         }
 168
 169         cleanup_pcap($pcap_file, $exitcode);
 170
 171         if (not $opt_socket_wrapper_keep_pcap and defined($pcap_file)) {
 172                 print "PCAP FILE: $pcap_file\n";
 173         }
 174
 175         if ($exitcode != 0) {
 176                 exit(1) if ($opt_one);
 177         }
 178
 179         return $exitcode;
 180 }
 181
 182 sub ShowHelp()
 183 {
 184         print "Samba test runner
 185 Copyright (C) Jelmer Vernooij <jelmer\@samba.org>
 186 Copyright (C) Stefan Metzmacher <metze\@samba.org>
 187
 188 Usage: $Script [OPTIONS] TESTNAME-REGEX
 189
 190 Generic options:
 191  --help                     this help page
 192  --target=samba[3]|win      Samba version to target
 193  --testlist=FILE            file to read available tests from
 194
 195 Paths:
 196  --prefix=DIR               prefix to run tests in [st]
 197  --srcdir=DIR               source directory [.]
 198  --bindir=DIR               binaries directory [./bin]
 199
 200 Preload cwrap:
 201  --nss_wrapper_so_path=FILE the nss_wrapper library to preload
 202  --socket_wrapper_so_path=FILE the socket_wrapper library to preload
 203  --uid_wrapper_so_path=FILE the uid_wrapper library to preload
 204
 205 Target Specific:
 206  --socket-wrapper-pcap      save traffic to pcap directories
 207  --socket-wrapper-keep-pcap keep all pcap files, not just those for tests that
 208                             failed
 209  --socket-wrapper           enable socket wrapper
 210
 211 Samba4 Specific:
 212  --ldap=openldap|fedora-ds  back samba onto specified ldap server
 213
 214 Behaviour:
 215  --quick                    run quick overall test
 216  --one                      abort when the first test fails
 217  --testenv                  run a shell in the requested test environment
 218  --list                     list available tests
 219 ";
 220         exit(0);
 221 }
 222
 223 my $result = GetOptions (
 224                 'help|h|?' => \$opt_help,
 225                 'target=s' => \$opt_target,
 226                 'prefix=s' => \$prefix,
 227                 'socket-wrapper' => \$opt_socket_wrapper,
 228                 'socket-wrapper-pcap' => \$opt_socket_wrapper_pcap,
 229                 'socket-wrapper-keep-pcap' => \$opt_socket_wrapper_keep_pcap,
 230                 'quick' => \$opt_quick,
 231                 'one' => \$opt_one,
 232                 'exclude=s' => \@opt_exclude,
 233                 'include=s' => \@opt_include,
 234                 'srcdir=s' => \$srcdir,
 235                 'bindir=s' => \$bindir,
 236                 'testenv' => \$opt_testenv,
 237                 'list' => \$opt_list,
 238                 'ldap:s' => \$ldap,
 239                 'resetup-environment' => \$opt_resetup_env,
 240                 'testlist=s' => \@testlists,
 241                 'random-order' => \$opt_random_order,
 242                 'load-list=s' => \$opt_load_list,
 243                 'binary-mapping=s' => \$opt_binary_mapping,
 244                 'nss_wrapper_so_path=s' => \$opt_libnss_wrapper_so_path,
 245                 'socket_wrapper_so_path=s' => \$opt_libsocket_wrapper_so_path,
 246                 'uid_wrapper_so_path=s' => \$opt_libuid_wrapper_so_path
 247             );
 248
 249 exit(1) if (not $result);
 250
 251 ShowHelp() if ($opt_help);
 252
 253 die("--list and --testenv are mutually exclusive") if ($opt_list and $opt_testenv);
 254
 255 # we want unbuffered output
 256 $| = 1;
 257
 258 my @tests = @ARGV;
 259
 260 # quick hack to disable rpc validation when using valgrind - its way too slow
 261 unless (defined($ENV{VALGRIND})) {
 262         $ENV{VALIDATE} = "validate";
 263         $ENV{MALLOC_CHECK_} = 3;
 264 }
 265
 266 # make all our python scripts unbuffered
 267 $ENV{PYTHONUNBUFFERED} = 1;
 268
 269 my $bindir_abs = abs_path($bindir);
 270
 271 # Backwards compatibility:
 272 if (defined($ENV{TEST_LDAP}) and $ENV{TEST_LDAP} eq "yes") {
 273         if (defined($ENV{FEDORA_DS_ROOT})) {
 274                 $ldap = "fedora-ds";
 275         } else {
 276                 $ldap = "openldap";
 277         }
 278 }
 279
 280 my $torture_maxtime = ($ENV{TORTURE_MAXTIME} or 1200);
 281 if ($ldap) {
 282         # LDAP is slow
 283         $torture_maxtime *= 2;
 284 }
 285
 286 $prefix =~ s+//+/+;
 287 $prefix =~ s+/./+/+;
 288 $prefix =~ s+/$++;
 289
 290 die("using an empty prefix isn't allowed") unless $prefix ne "";
 291
 292 # Ensure we have the test prefix around.
 293 #
 294 # We need restrictive
 295 # permissions on this as some subdirectories in this tree will have
 296 # wider permissions (ie 0777) and this would allow other users on the
 297 # host to subvert the test process.
 298 mkdir($prefix, 0700) unless -d $prefix;
 299 chmod 0700, $prefix;
 300
 301 my $prefix_abs = abs_path($prefix);
 302 my $tmpdir_abs = abs_path("$prefix/tmp");
 303 mkdir($tmpdir_abs, 0777) unless -d $tmpdir_abs;
 304
 305 my $srcdir_abs = abs_path($srcdir);
 306
 307 die("using an empty absolute prefix isn't allowed") unless $prefix_abs ne "";
 308 die("using '/' as absolute prefix isn't allowed") unless $prefix_abs ne "/";
 309
 310 $ENV{PREFIX} = $prefix;
 311 $ENV{KRB5CCNAME} = "$prefix/krb5ticket";
 312 $ENV{PREFIX_ABS} = $prefix_abs;
 313 $ENV{SRCDIR} = $srcdir;
 314 $ENV{SRCDIR_ABS} = $srcdir_abs;
 315 $ENV{BINDIR} = $bindir_abs;
 316
 317 my $tls_enabled = not $opt_quick;
 318 $ENV{TLS_ENABLED} = ($tls_enabled?"yes":"no");
 319
 320 sub prefix_pathvar($$)
 321 {
 322         my ($name, $newpath) = @_;
 323         if (defined($ENV{$name})) {
 324                 $ENV{$name} = "$newpath:$ENV{$name}";
 325         } else {
 326                 $ENV{$name} = $newpath;
 327         }
 328 }
 329 prefix_pathvar("PKG_CONFIG_PATH", "$bindir_abs/pkgconfig");
 330 prefix_pathvar("PYTHONPATH", "$bindir_abs/python");
 331
 332 if ($opt_socket_wrapper_keep_pcap) {
 333         # Socket wrapper keep pcap implies socket wrapper pcap
 334         $opt_socket_wrapper_pcap = 1;
 335 }
 336
 337 if ($opt_socket_wrapper_pcap) {
 338         # Socket wrapper pcap implies socket wrapper
 339         $opt_socket_wrapper = 1;
 340 }
 341
 342 my $ld_preload = $ENV{LD_PRELOAD};
 343
 344 if ($opt_libnss_wrapper_so_path) {
 345         if ($ld_preload) {
 346                 $ld_preload = "$ld_preload:$opt_libnss_wrapper_so_path";
 347         } else {
 348                 $ld_preload = "$opt_libnss_wrapper_so_path";
 349         }
 350 }
 351
 352 if ($opt_libsocket_wrapper_so_path) {
 353         if ($ld_preload) {
 354                 $ld_preload = "$ld_preload:$opt_libsocket_wrapper_so_path";
 355         } else {
 356                 $ld_preload = "$opt_libsocket_wrapper_so_path";
 357         }
 358 }
 359
 360 if ($opt_libuid_wrapper_so_path) {
 361         if ($ld_preload) {
 362                 $ld_preload = "$ld_preload:$opt_libuid_wrapper_so_path";
 363         } else {
 364                 $ld_preload = "$opt_libuid_wrapper_so_path";
 365         }
 366 }
 367
 368 $ENV{LD_PRELOAD} = $ld_preload;
 369 print "LD_PRELOAD=$ENV{LD_PRELOAD}\n";
 370
 371 # Enable uid_wrapper globally
 372 $ENV{UID_WRAPPER} = 1;
 373
 374 # Disable RTLD_DEEPBIND hack for Samba bind dlz module
 375 #
 376 # This is needed in order to allow the ldb_*ldap module
 377 # to work with a preloaded socket wrapper.
 378 $ENV{LDB_MODULES_DISABLE_DEEPBIND} = 1;
 379
 380 my $socket_wrapper_dir;
 381 if ($opt_socket_wrapper) {
 382         $socket_wrapper_dir = SocketWrapper::setup_dir("$prefix_abs/w", $opt_socket_wrapper_pcap);
 383         print "SOCKET_WRAPPER_DIR=$socket_wrapper_dir\n";
 384 } elsif (not $opt_list) {
 385          unless ($< == 0) {
 386                  warn("not using socket wrapper, but also not running as root. Will not be able to listen on proper ports");
 387          }
 388 }
 389
 390 my $target;
 391 my $testenv_default = "none";
 392
 393 my %binary_mapping = ();
 394 if ($opt_binary_mapping) {
 395     my @binmapping_list = split(/,/, $opt_binary_mapping);
 396     foreach my $mapping (@binmapping_list) {
 397         my ($bin, $map) = split(/\:/, $mapping);
 398         $binary_mapping{$bin} = $map;
 399     }
 400 }
 401
 402 $ENV{BINARY_MAPPING} = $opt_binary_mapping;
 403
 404 # After this many seconds, the server will self-terminate.  All tests
 405 # must terminate in this time, and testenv will only stay alive this
 406 # long
 407
 408 my $server_maxtime = 7500;
 409 if (defined($ENV{SMBD_MAXTIME}) and $ENV{SMBD_MAXTIME} ne "") {
 410     $server_maxtime = $ENV{SMBD_MAXTIME};
 411 }
 412
 413 unless ($opt_list) {
 414         if ($opt_target eq "samba") {
 415                 $testenv_default = "dc";
 416                 require target::Samba;
 417                 $target = new Samba($bindir, \%binary_mapping, $ldap, $srcdir, $server_maxtime);
 418         } elsif ($opt_target eq "samba3") {
 419                 $testenv_default = "member";
 420                 require target::Samba3;
 421                 $target = new Samba3($bindir, \%binary_mapping, $srcdir_abs, $server_maxtime);
 422         }
 423 }
 424
 425 sub read_test_regexes($)
 426 {
 427         my ($name) = @_;
 428         my @ret = ();
 429         open(LF, "<$name") or die("unable to read $name: $!");
 430         while (<LF>) {
 431                 chomp;
 432                 next if (/^#/);
 433                 if (/^(.*?)([ \t]+)\#([\t ]*)(.*?)$/) {
 434                         push (@ret, [$1, $4]);
 435                 } else {
 436                         s/^(.*?)([ \t]+)\#([\t ]*)(.*?)$//;
 437                         push (@ret, [$_, undef]);
 438                 }
 439         }
 440         close(LF);
 441         return @ret;
 442 }
 443
 444 foreach (@opt_exclude) {
 445         push (@excludes, read_test_regexes($_));
 446 }
 447
 448 foreach (@opt_include) {
 449         push (@includes, read_test_regexes($_));
 450 }
 451
 452 my $interfaces = join(',', ("127.0.0.11/8",
 453                             "127.0.0.12/8",
 454                             "127.0.0.13/8",
 455                             "127.0.0.14/8",
 456                             "127.0.0.15/8",
 457                             "127.0.0.16/8"));
 458
 459 my $clientdir = "$prefix_abs/client";
 460
 461 my $conffile = "$clientdir/client.conf";
 462 $ENV{SMB_CONF_PATH} = $conffile;
 463
 464 sub write_clientconf($$$)
 465 {
 466         my ($conffile, $clientdir, $vars) = @_;
 467
 468         mkdir("$clientdir", 0777) unless -d "$clientdir";
 469
 470         if ( -d "$clientdir/private" ) {
 471                 unlink <$clientdir/private/*>;
 472         } else {
 473                 mkdir("$clientdir/private", 0777);
 474         }
 475
 476         if ( -d "$clientdir/lockdir" ) {
 477                 unlink <$clientdir/lockdir/*>;
 478         } else {
 479                 mkdir("$clientdir/lockdir", 0777);
 480         }
 481
 482         if ( -d "$clientdir/statedir" ) {
 483                 unlink <$clientdir/statedir/*>;
 484         } else {
 485                 mkdir("$clientdir/statedir", 0777);
 486         }
 487
 488         if ( -d "$clientdir/cachedir" ) {
 489                 unlink <$clientdir/cachedir/*>;
 490         } else {
 491                 mkdir("$clientdir/cachedir", 0777);
 492         }
 493
 494         # this is ugly, but the ncalrpcdir needs exactly 0755
 495         # otherwise tests fail.
 496         my $mask = umask;
 497         umask 0022;
 498         if ( -d "$clientdir/ncalrpcdir/np" ) {
 499                 unlink <$clientdir/ncalrpcdir/np/*>;
 500                 rmdir "$clientdir/ncalrpcdir/np";
 501         }
 502         if ( -d "$clientdir/ncalrpcdir" ) {
 503                 unlink <$clientdir/ncalrpcdir/*>;
 504                 rmdir "$clientdir/ncalrpcdir";
 505         }
 506         mkdir("$clientdir/ncalrpcdir", 0755);
 507         umask $mask;
 508
 509         my $cadir = "$ENV{SRCDIR_ABS}/selftest/manage-ca/CA-samba.example.com";
 510         my $cacert = "$cadir/Public/CA-samba.example.com-cert.pem";
 511         my $cacrl_pem = "$cadir/Public/CA-samba.example.com-crl.pem";
 512         my $ca_users_dir = "$cadir/Users";
 513
 514         if ( -d "$clientdir/pkinit" ) {
 515                 unlink <$clientdir/pkinit/*>;
 516         } else {
 517                 mkdir("$clientdir/pkinit", 0700);
 518         }
 519
 520         # each user has a USER-${USER_PRINCIPAL_NAME}-cert.pem and
 521         # USER-${USER_PRINCIPAL_NAME}-private-key.pem symlink
 522         # We make a copy here and make the certificated easily
 523         # accessable in the client environment.
 524         my $mask = umask;
 525         umask 0077;
 526         opendir USERS, "${ca_users_dir}" or die "Could not open dir '${ca_users_dir}': $!";
 527         for my $d (readdir USERS) {
 528                 my $user_dir = "${ca_users_dir}/${d}";
 529                 next if ${d} =~ /^\./;
 530                 next if (! -d "${user_dir}");
 531                 opendir USER, "${user_dir}" or die "Could not open dir '${user_dir}': $!";
 532                 for my $l (readdir USER) {
 533                         my $user_link = "${user_dir}/${l}";
 534                         next if ${l} =~ /^\./;
 535                         next if (! -l "${user_link}");
 536
 537                         my $dest = "${clientdir}/pkinit/${l}";
 538                         Samba::copy_file_content(${user_link}, ${dest});
 539                 }
 540                 closedir USER;
 541         }
 542         closedir USERS;
 543         umask $mask;
 544
 545         open(CF, ">$conffile");
 546         print CF "[global]\n";
 547         print CF "\tnetbios name = client\n";
 548         if (defined($vars->{DOMAIN})) {
 549                 print CF "\tworkgroup = $vars->{DOMAIN}\n";
 550         }
 551         if (defined($vars->{REALM})) {
 552                 print CF "\trealm = $vars->{REALM}\n";
 553         }
 554         if ($opt_socket_wrapper) {
 555                 print CF "\tinterfaces = $interfaces\n";
 556         }
 557         print CF "
 558         private dir = $clientdir/private
 559         lock dir = $clientdir/lockdir
 560         state directory = $clientdir/statedir
 561         cache directory = $clientdir/cachedir
 562         ncalrpc dir = $clientdir/ncalrpcdir
 563         name resolve order = file bcast
 564         panic action = $RealBin/gdb_backtrace \%d
 565         max xmit = 32K
 566         notify:inotify = false
 567         ldb:nosync = true
 568         system:anonymous = true
 569         client lanman auth = Yes
 570         log level = 1
 571         torture:basedir = $clientdir
 572 #We don't want to pass our self-tests if the PAC code is wrong
 573         gensec:require_pac = true
 574         resolv:host file = $prefix_abs/dns_host_file
 575 #We don't want to run 'speed' tests for very long
 576         torture:timelimit = 1
 577         winbind separator = /
 578         tls cafile = ${cacert}
 579         tls crlfile = ${cacrl_pem}
 580         tls verify peer = no_check
 581 ";
 582         close(CF);
 583 }
 584
 585 my @todo = ();
 586
 587 sub should_run_test($)
 588 {
 589         my $name = shift;
 590         if ($#tests == -1) {
 591                 return 1;
 592         }
 593         for (my $i=0; $i <= $#tests; $i++) {
 594                 if ($name =~ /$tests[$i]/i) {
 595                         return 1;
 596                 }
 597         }
 598         return 0;
 599 }
 600
 601 sub read_testlist($)
 602 {
 603         my ($filename) = @_;
 604
 605         my @ret = ();
 606         open(IN, $filename) or die("Unable to open $filename: $!");
 607
 608         while (<IN>) {
 609                 if (/-- TEST(-LOADLIST|) --\n/) {
 610                         my $supports_loadlist = (defined($1) and $1 eq "-LOADLIST");
 611                         my $name = <IN>;
 612                         $name =~ s/\n//g;
 613                         my $env = <IN>;
 614                         $env =~ s/\n//g;
 615                         my $loadlist;
 616                         if ($supports_loadlist) {
 617                                 $loadlist = <IN>;
 618                                 $loadlist =~ s/\n//g;
 619                         }
 620                         my $cmdline = <IN>;
 621                         $cmdline =~ s/\n//g;
 622                         if (should_run_test($name) == 1) {
 623                                 push (@ret, [$name, $env, $cmdline, $loadlist]);
 624                         }
 625                 } else {
 626                         print;
 627                 }
 628         }
 629         close(IN) or die("Error creating recipe from $filename");
 630         return @ret;
 631 }
 632
 633 if ($#testlists == -1) {
 634         die("No testlists specified");
 635 }
 636
 637 $ENV{SELFTEST_PREFIX} = "$prefix_abs";
 638 $ENV{SELFTEST_TMPDIR} = "$tmpdir_abs";
 639 $ENV{TEST_DATA_PREFIX} = "$tmpdir_abs";
 640 if ($opt_socket_wrapper) {
 641         $ENV{SELFTEST_INTERFACES} = $interfaces;
 642 } else {
 643         $ENV{SELFTEST_INTERFACES} = "";
 644 }
 645 if ($opt_quick) {
 646         $ENV{SELFTEST_QUICK} = "1";
 647 } else {
 648         $ENV{SELFTEST_QUICK} = "";
 649 }
 650 $ENV{SELFTEST_MAXTIME} = $torture_maxtime;
 651
 652 my @available = ();
 653 foreach my $fn (@testlists) {
 654         foreach (read_testlist($fn)) {
 655                 my $name = $$_[0];
 656                 next if (@includes and not defined(find_in_list(\@includes, $name)));
 657                 push (@available, $_);
 658         }
 659 }
 660
 661 my $restricted = undef;
 662 my $restricted_used = {};
 663
 664 if ($opt_load_list) {
 665         $restricted = [];
 666         open(LOAD_LIST, "<$opt_load_list") or die("Unable to open $opt_load_list");
 667         while (<LOAD_LIST>) {
 668                 chomp;
 669                 push (@$restricted, $_);
 670         }
 671         close(LOAD_LIST);
 672 }
 673
 674 my $individual_tests = undef;
 675 $individual_tests = {};
 676
 677 foreach my $testsuite (@available) {
 678         my $name = $$testsuite[0];
 679         my $skipreason = skip($name);
 680         if (defined($restricted)) {
 681                 # Find the testsuite for this test
 682                 my $match = undef;
 683                 foreach my $r (@$restricted) {
 684                         if ($r eq $name) {
 685                                 $individual_tests->{$name} = [];
 686                                 $match = $r;
 687                                 $restricted_used->{$r} = 1;
 688                         } elsif (substr($r, 0, length($name)+1) eq "$name.") {
 689                                 push(@{$individual_tests->{$name}}, $r);
 690                                 $match = $r;
 691                                 $restricted_used->{$r} = 1;
 692                         }
 693                 }
 694                 if ($match) {
 695                         if (defined($skipreason)) {
 696                                 if (not $opt_list) {
 697                                         Subunit::skip_testsuite($name, $skipreason);
 698                                 }
 699                         } else {
 700                                 push(@todo, $testsuite);
 701                         }
 702                 }
 703         } elsif (defined($skipreason)) {
 704                 if (not $opt_list) {
 705                         Subunit::skip_testsuite($name, $skipreason);
 706                 }
 707         } else {
 708                 push(@todo, $testsuite);
 709         }
 710 }
 711
 712 if (defined($restricted)) {
 713         foreach (@$restricted) {
 714                 unless (defined($restricted_used->{$_})) {
 715                         print "No test or testsuite found matching $_\n";
 716                 }
 717         }
 718 } elsif ($#todo == -1) {
 719         print STDERR "No tests to run\n";
 720         exit(1);
 721 }
 722
 723 my $suitestotal = $#todo + 1;
 724
 725 unless ($opt_list) {
 726         Subunit::progress($suitestotal);
 727         Subunit::report_time(time());
 728 }
 729
 730 my $i = 0;
 731 $| = 1;
 732
 733 my %running_envs = ();
 734
 735 sub get_running_env($)
 736 {
 737         my ($name) = @_;
 738
 739         my $envname = $name;
 740
 741         $envname =~ s/:.*//;
 742
 743         return $running_envs{$envname};
 744 }
 745
 746 my @exported_envvars = (
 747         # domain stuff
 748         "DOMAIN",
 749         "REALM",
 750
 751         # domain controller stuff
 752         "DC_SERVER",
 753         "DC_SERVER_IP",
 754         "DC_SERVER_IPV6",
 755         "DC_NETBIOSNAME",
 756         "DC_NETBIOSALIAS",
 757
 758         # domain member
 759         "MEMBER_SERVER",
 760         "MEMBER_SERVER_IP",
 761         "MEMBER_SERVER_IPV6",
 762         "MEMBER_NETBIOSNAME",
 763         "MEMBER_NETBIOSALIAS",
 764
 765         # rpc proxy controller stuff
 766         "RPC_PROXY_SERVER",
 767         "RPC_PROXY_SERVER_IP",
 768         "RPC_PROXY_SERVER_IPV6",
 769         "RPC_PROXY_NETBIOSNAME",
 770         "RPC_PROXY_NETBIOSALIAS",
 771
 772         # domain controller stuff for Vampired DC
 773         "VAMPIRE_DC_SERVER",
 774         "VAMPIRE_DC_SERVER_IP",
 775         "VAMPIRE_DC_SERVER_IPV6",
 776         "VAMPIRE_DC_NETBIOSNAME",
 777         "VAMPIRE_DC_NETBIOSALIAS",
 778
 779         "PROMOTED_DC_SERVER",
 780         "PROMOTED_DC_SERVER_IP",
 781         "PROMOTED_DC_SERVER_IPV6",
 782         "PROMOTED_DC_NETBIOSNAME",
 783         "PROMOTED_DC_NETBIOSALIAS",
 784
 785         # server stuff
 786         "SERVER",
 787         "SERVER_IP",
 788         "SERVER_IPV6",
 789         "NETBIOSNAME",
 790         "NETBIOSALIAS",
 791
 792         # user stuff
 793         "USERNAME",
 794         "USERID",
 795         "PASSWORD",
 796         "DC_USERNAME",
 797         "DC_PASSWORD",
 798
 799         # misc stuff
 800         "KRB5_CONFIG",
 801         "SELFTEST_WINBINDD_SOCKET_DIR",
 802         "WINBINDD_PRIV_PIPE_DIR",
 803         "NMBD_SOCKET_DIR",
 804         "LOCAL_PATH",
 805
 806         # nss_wrapper
 807         "NSS_WRAPPER_PASSWD",
 808         "NSS_WRAPPER_GROUP",
 809
 810         # UID/GID for rfc2307 mapping tests
 811         "UID_RFC2307TEST",
 812         "GID_RFC2307TEST"
 813 );
 814
 815 sub sighandler($)
 816 {
 817         my $signame = shift;
 818
 819         $SIG{INT} = $SIG{QUIT} = $SIG{TERM} = 'DEFAULT';
 820         $SIG{PIPE} = 'IGNORE';
 821
 822         open(STDOUT, ">&STDERR") or die "can't dup STDOUT to STDERR: $!";
 823
 824         print "$0: PID[$$]: Got SIG${signame} teardown environments.\n";
 825         teardown_env($_) foreach(keys %running_envs);
 826         system("pstree -p $$");
 827         print "$0: PID[$$]: Exiting...\n";
 828         exit(1);
 829 };
 830
 831 $SIG{INT} = $SIG{QUIT} = $SIG{TERM} = $SIG{PIPE} = \&sighandler;
 832
 833 sub setup_env($$)
 834 {
 835         my ($name, $prefix) = @_;
 836
 837         my $testenv_vars = undef;
 838
 839         my $envname = $name;
 840         my $option = $name;
 841
 842         $envname =~ s/:.*//;
 843         $option =~ s/^[^:]*//;
 844         $option =~ s/^://;
 845
 846         $option = "client" if $option eq "";
 847
 848         if (defined(get_running_env($envname))) {
 849                 $testenv_vars = get_running_env($envname);
 850                 if (not $testenv_vars->{target}->check_env($testenv_vars)) {
 851                         print $testenv_vars->{target}->getlog_env($testenv_vars);
 852                         $testenv_vars = undef;
 853                 }
 854         } else {
 855                 $testenv_vars = $target->setup_env($envname, $prefix);
 856                 if (defined($testenv_vars) and $testenv_vars eq "UNKNOWN") {
 857                     return $testenv_vars;
 858                 } elsif (defined($testenv_vars) && not defined($testenv_vars->{target})) {
 859                         $testenv_vars->{target} = $target;
 860                 }
 861                 if (not defined($testenv_vars)) {
 862                         warn("$opt_target can't start up known environment '$envname'");
 863                 }
 864         }
 865
 866         return undef unless defined($testenv_vars);
 867
 868         $running_envs{$envname} = $testenv_vars;
 869
 870         if ($option eq "local") {
 871                 SocketWrapper::set_default_iface($testenv_vars->{SOCKET_WRAPPER_DEFAULT_IFACE});
 872                 $ENV{SMB_CONF_PATH} = $testenv_vars->{SERVERCONFFILE};
 873         } elsif ($option eq "client") {
 874                 SocketWrapper::set_default_iface(11);
 875                 write_clientconf($conffile, $clientdir, $testenv_vars);
 876                 $ENV{SMB_CONF_PATH} = $conffile;
 877         } else {
 878                 die("Unknown option[$option] for envname[$envname]");
 879         }
 880
 881         foreach (@exported_envvars) {
 882                 if (defined($testenv_vars->{$_})) {
 883                         $ENV{$_} = $testenv_vars->{$_};
 884                 } else {
 885                         delete $ENV{$_};
 886                 }
 887         }
 888
 889         return $testenv_vars;
 890 }
 891
 892 sub exported_envvars_str($)
 893 {
 894         my ($testenv_vars) = @_;
 895         my $out = "";
 896
 897         foreach (@exported_envvars) {
 898                 next unless defined($testenv_vars->{$_});
 899                 $out .= $_."=".$testenv_vars->{$_}."\n";
 900         }
 901
 902         return $out;
 903 }
 904
 905 sub getlog_env($)
 906 {
 907         my ($envname) = @_;
 908         return "" if ($envname eq "none");
 909         my $env = get_running_env($envname);
 910         return $env->{target}->getlog_env($env);
 911 }
 912
 913 sub check_env($)
 914 {
 915         my ($envname) = @_;
 916         my $env = get_running_env($envname);
 917         return $env->{target}->check_env($env);
 918 }
 919
 920 sub teardown_env($)
 921 {
 922         my ($envname) = @_;
 923         return if ($envname eq "none");
 924         print STDERR "teardown_env($envname)\n";
 925         my $env = get_running_env($envname);
 926         $env->{target}->teardown_env($env);
 927         delete $running_envs{$envname};
 928 }
 929
 930 # This 'global' file needs to be empty when we start
 931 unlink("$prefix_abs/dns_host_file");
 932 unlink("$prefix_abs/hosts");
 933
 934 if ($opt_random_order) {
 935         require List::Util;
 936         my @newtodo = List::Util::shuffle(@todo);
 937         @todo = @newtodo;
 938 }
 939
 940 if ($opt_testenv) {
 941         my $testenv_name = $ENV{SELFTEST_TESTENV};
 942         $testenv_name = $testenv_default unless defined($testenv_name);
 943
 944         my $testenv_vars = setup_env($testenv_name, $prefix);
 945
 946         if (not $testenv_vars or $testenv_vars eq "UNKNOWN") {
 947                 die("Unable to setup environment $testenv_name");
 948         }
 949
 950         $ENV{PIDDIR} = $testenv_vars->{PIDDIR};
 951         $ENV{ENVNAME} = $testenv_name;
 952
 953         my $envvarstr = exported_envvars_str($testenv_vars);
 954
 955         my @term_args = ("echo -e \"
 956 Welcome to the Samba4 Test environment '$testenv_name'
 957
 958 This matches the client environment used in make test
 959 server is pid `cat \$PIDDIR/samba.pid`
 960
 961 Some useful environment variables:
 962 TORTURE_OPTIONS=\$TORTURE_OPTIONS
 963 SMB_CONF_PATH=\$SMB_CONF_PATH
 964
 965 $envvarstr
 966 \" && LD_LIBRARY_PATH=$ENV{LD_LIBRARY_PATH} bash");
 967         my @term = ();
 968         if ($ENV{TERMINAL}) {
 969             @term = ($ENV{TERMINAL});
 970         } else {
 971             @term = ("xterm", "-e");
 972             unshift(@term_args, ("bash", "-c"));
 973         }
 974
 975         system(@term, @term_args);
 976
 977         teardown_env($testenv_name);
 978 } elsif ($opt_list) {
 979         foreach (@todo) {
 980                 my $name = $$_[0];
 981                 my $envname = $$_[1];
 982                 my $cmd = $$_[2];
 983                 my $listcmd = $$_[3];
 984
 985                 unless (defined($listcmd)) {
 986                         warn("Unable to list tests in $name");
 987                         next;
 988                 }
 989
 990                 system($listcmd);
 991
 992                 if ($? == -1) {
 993                         die("Unable to run $listcmd: $!");
 994                 } elsif ($? & 127) {
 995                         die(sprintf("%s died with signal %d, %s coredump\n", $listcmd, ($? & 127),  ($? & 128) ? 'with' : 'without'));
 996                 }
 997
 998                 my $exitcode = $? >> 8;
 999                 if ($exitcode != 0) {
1000                         die("$cmd exited with exit code $exitcode");
1001                 }
1002         }
1003 } else {
1004         foreach (@todo) {
1005                 $i++;
1006                 my $cmd = $$_[2];
1007                 my $name = $$_[0];
1008                 my $envname = $$_[1];
1009
1010                 my $envvars = setup_env($envname, $prefix);
1011                 if (not defined($envvars)) {
1012                         Subunit::start_testsuite($name);
1013                         Subunit::end_testsuite($name, "error",
1014                                 "unable to set up environment $envname - exiting");
1015                         next;
1016                 } elsif ($envvars eq "UNKNOWN") {
1017                         Subunit::start_testsuite($name);
1018                         Subunit::end_testsuite($name, "skip",
1019                                 "environment $envname is unknown in this test backend - skipping");
1020                         next;
1021                 }
1022
1023                 # Generate a file with the individual tests to run, if the
1024                 # test runner for this test suite supports it.
1025                 if ($individual_tests and $individual_tests->{$name}) {
1026                         if ($$_[3]) {
1027                                 my ($fh, $listid_file) = tempfile(UNLINK => 0);
1028                                 foreach my $test (@{$individual_tests->{$name}}) {
1029                                         print $fh substr($test, length($name)+1) . "\n";
1030                                 }
1031                                 $cmd =~ s/\$LOADLIST/--load-list=$listid_file/g;
1032                         } else {
1033                                 warn("Unable to run individual tests in $name, it does not support --loadlist.");
1034                         }
1035                 }
1036
1037                 run_testsuite($envname, $name, $cmd, $i, $suitestotal);
1038
1039                 teardown_env($envname) if ($opt_resetup_env);
1040         }
1041 }
1042
1043 print "\n";
1044
1045 teardown_env($_) foreach (keys %running_envs);
1046
1047 my $failed = 0;
1048
1049 # if there were any valgrind failures, show them
1050 foreach (<$prefix/valgrind.log*>) {
1051         next unless (-s $_);
1052         print "VALGRIND FAILURE\n";
1053         $failed++;
1054         system("cat $_");
1055 }
1056 exit 0;