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_load_list = undef;
  55 my $opt_libnss_wrapper_so_path = "";
  56 my $opt_libresolv_wrapper_so_path = "";
  57 my $opt_libsocket_wrapper_so_path = "";
  58 my $opt_libuid_wrapper_so_path = "";
  59 my $opt_use_dns_faking = 0;
  60 my @testlists = ();
  61
  62 my $srcdir = ".";
  63 my $bindir = "./bin";
  64 my $prefix = "./st";
  65
  66 my @includes = ();
  67 my @excludes = ();
  68
  69 sub find_in_list($$)
  70 {
  71         my ($list, $fullname) = @_;
  72
  73         foreach (@$list) {
  74                 if ($fullname =~ /$$_[0]/) {
  75                          return ($$_[1]) if ($$_[1]);
  76                          return "";
  77                 }
  78         }
  79
  80         return undef;
  81 }
  82
  83 sub skip($)
  84 {
  85         my ($name) = @_;
  86
  87         return find_in_list(\@excludes, $name);
  88 }
  89
  90 sub getlog_env($);
  91
  92 sub setup_pcap($)
  93 {
  94         my ($name) = @_;
  95
  96         return unless ($opt_socket_wrapper_pcap);
  97         return unless defined($ENV{SOCKET_WRAPPER_PCAP_DIR});
  98
  99         my $fname = $name;
 100         $fname =~ s%[^abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789\-]%_%g;
 101
 102         my $pcap_file = "$ENV{SOCKET_WRAPPER_PCAP_DIR}/$fname.pcap";
 103
 104         SocketWrapper::setup_pcap($pcap_file);
 105
 106         return $pcap_file;
 107 }
 108
 109 sub cleanup_pcap($$)
 110 {
 111         my ($pcap_file, $exitcode) = @_;
 112
 113         return unless ($opt_socket_wrapper_pcap);
 114         return if ($opt_socket_wrapper_keep_pcap);
 115         return unless ($exitcode == 0);
 116         return unless defined($pcap_file);
 117
 118         unlink($pcap_file);
 119 }
 120
 121 # expand strings from %ENV
 122 sub expand_environment_strings($)
 123 {
 124         my $s = shift;
 125         # we use a reverse sort so we do the longer ones first
 126         foreach my $k (sort { $b cmp $a } keys %ENV) {
 127                 $s =~ s/\$$k/$ENV{$k}/g;
 128         }
 129         return $s;
 130 }
 131
 132 sub run_testsuite($$$$$)
 133 {
 134         my ($envname, $name, $cmd, $i, $totalsuites) = @_;
 135         my $pcap_file = setup_pcap($name);
 136
 137         Subunit::start_testsuite($name);
 138         Subunit::progress_push();
 139         Subunit::report_time(time());
 140         system($cmd);
 141         Subunit::report_time(time());
 142         Subunit::progress_pop();
 143
 144         if ($? == -1) {
 145                 print "command: $cmd\n";
 146                 printf "expanded command: %s\n", expand_environment_strings($cmd);
 147                 Subunit::end_testsuite($name, "error", "Unable to run $cmd: $!");
 148                 exit(1);
 149         } elsif ($? & 127) {
 150                 print "command: $cmd\n";
 151                 printf "expanded command: %s\n", expand_environment_strings($cmd);
 152                 Subunit::end_testsuite($name, "error",
 153                         sprintf("%s died with signal %d, %s coredump\n", $cmd, ($? & 127),  ($? & 128) ? 'with' : 'without'));
 154                 exit(1);
 155         }
 156
 157         my $exitcode = $? >> 8;
 158
 159         my $envlog = getlog_env($envname);
 160         if ($envlog ne "") {
 161                 print "envlog: $envlog\n";
 162         }
 163
 164         print "command: $cmd\n";
 165         printf "expanded command: %s\n", expand_environment_strings($cmd);
 166
 167         if ($exitcode == 0) {
 168                 Subunit::end_testsuite($name, "success");
 169         } else {
 170                 Subunit::end_testsuite($name, "failure", "Exit code was $exitcode");
 171         }
 172
 173         cleanup_pcap($pcap_file, $exitcode);
 174
 175         if (not $opt_socket_wrapper_keep_pcap and defined($pcap_file)) {
 176                 print "PCAP FILE: $pcap_file\n";
 177         }
 178
 179         if ($exitcode != 0) {
 180                 exit(1) if ($opt_one);
 181         }
 182
 183         return $exitcode;
 184 }
 185
 186 sub ShowHelp()
 187 {
 188         print "Samba test runner
 189 Copyright (C) Jelmer Vernooij <jelmer\@samba.org>
 190 Copyright (C) Stefan Metzmacher <metze\@samba.org>
 191
 192 Usage: $Script [OPTIONS] TESTNAME-REGEX [TESTNAME-REGEX...]
 193
 194 Generic options:
 195  --help                     this help page
 196  --target=samba[3]|win      Samba version to target
 197  --testlist=FILE            file to read available tests from
 198  --exclude=FILE             Exclude tests listed in the file
 199  --include=FILE             Include tests listed in the file
 200
 201 Paths:
 202  --prefix=DIR               prefix to run tests in [st]
 203  --srcdir=DIR               source directory [.]
 204  --bindir=DIR               binaries directory [./bin]
 205
 206 Preload cwrap:
 207  --nss_wrapper_so_path=FILE the nss_wrapper library to preload
 208  --resolv_wrapper_so_path=FILE the resolv_wrapper library to preload
 209  --socket_wrapper_so_path=FILE the socket_wrapper library to preload
 210  --uid_wrapper_so_path=FILE the uid_wrapper library to preload
 211
 212 DNS:
 213   --use-dns-faking          Fake DNS entries rather than talking to our
 214                             DNS implementation.
 215
 216 Target Specific:
 217  --socket-wrapper-pcap      save traffic to pcap directories
 218  --socket-wrapper-keep-pcap keep all pcap files, not just those for tests that
 219                             failed
 220  --socket-wrapper           enable socket wrapper
 221
 222 Samba4 Specific:
 223  --ldap=openldap|fedora-ds  back samba onto specified ldap server
 224
 225 Behaviour:
 226  --quick                    run quick overall test
 227  --one                      abort when the first test fails
 228  --testenv                  run a shell in the requested test environment
 229  --list                     list available tests
 230 ";
 231         exit(0);
 232 }
 233
 234 my $result = GetOptions (
 235                 'help|h|?' => \$opt_help,
 236                 'target=s' => \$opt_target,
 237                 'prefix=s' => \$prefix,
 238                 'socket-wrapper' => \$opt_socket_wrapper,
 239                 'socket-wrapper-pcap' => \$opt_socket_wrapper_pcap,
 240                 'socket-wrapper-keep-pcap' => \$opt_socket_wrapper_keep_pcap,
 241                 'quick' => \$opt_quick,
 242                 'one' => \$opt_one,
 243                 'exclude=s' => \@opt_exclude,
 244                 'include=s' => \@opt_include,
 245                 'srcdir=s' => \$srcdir,
 246                 'bindir=s' => \$bindir,
 247                 'testenv' => \$opt_testenv,
 248                 'list' => \$opt_list,
 249                 'ldap:s' => \$ldap,
 250                 'resetup-environment' => \$opt_resetup_env,
 251                 'testlist=s' => \@testlists,
 252                 'random-order' => \$opt_random_order,
 253                 'load-list=s' => \$opt_load_list,
 254                 'nss_wrapper_so_path=s' => \$opt_libnss_wrapper_so_path,
 255                 'resolv_wrapper_so_path=s' => \$opt_libresolv_wrapper_so_path,
 256                 'socket_wrapper_so_path=s' => \$opt_libsocket_wrapper_so_path,
 257                 'uid_wrapper_so_path=s' => \$opt_libuid_wrapper_so_path,
 258                 'use-dns-faking' => \$opt_use_dns_faking
 259             );
 260
 261 exit(1) if (not $result);
 262
 263 ShowHelp() if ($opt_help);
 264
 265 die("--list and --testenv are mutually exclusive") if ($opt_list and $opt_testenv);
 266
 267 # we want unbuffered output
 268 $| = 1;
 269
 270 my @tests = @ARGV;
 271
 272 # quick hack to disable rpc validation when using valgrind - its way too slow
 273 unless (defined($ENV{VALGRIND})) {
 274         $ENV{VALIDATE} = "validate";
 275         $ENV{MALLOC_CHECK_} = 3;
 276 }
 277
 278 # make all our python scripts unbuffered
 279 $ENV{PYTHONUNBUFFERED} = 1;
 280
 281 my $bindir_abs = abs_path($bindir);
 282
 283 # Backwards compatibility:
 284 if (defined($ENV{TEST_LDAP}) and $ENV{TEST_LDAP} eq "yes") {
 285         if (defined($ENV{FEDORA_DS_ROOT})) {
 286                 $ldap = "fedora-ds";
 287         } else {
 288                 $ldap = "openldap";
 289         }
 290 }
 291
 292 my $torture_maxtime = ($ENV{TORTURE_MAXTIME} or 1200);
 293 if ($ldap) {
 294         # LDAP is slow
 295         $torture_maxtime *= 2;
 296 }
 297
 298 $prefix =~ s+//+/+;
 299 $prefix =~ s+/./+/+;
 300 $prefix =~ s+/$++;
 301
 302 die("using an empty prefix isn't allowed") unless $prefix ne "";
 303
 304 # Ensure we have the test prefix around.
 305 #
 306 # We need restrictive
 307 # permissions on this as some subdirectories in this tree will have
 308 # wider permissions (ie 0777) and this would allow other users on the
 309 # host to subvert the test process.
 310 mkdir($prefix, 0700) unless -d $prefix;
 311 chmod 0700, $prefix;
 312
 313 my $prefix_abs = abs_path($prefix);
 314 my $tmpdir_abs = abs_path("$prefix/tmp");
 315 mkdir($tmpdir_abs, 0777) unless -d $tmpdir_abs;
 316
 317 my $srcdir_abs = abs_path($srcdir);
 318
 319 die("using an empty absolute prefix isn't allowed") unless $prefix_abs ne "";
 320 die("using '/' as absolute prefix isn't allowed") unless $prefix_abs ne "/";
 321
 322 $ENV{PREFIX} = $prefix;
 323 $ENV{PREFIX_ABS} = $prefix_abs;
 324 $ENV{SRCDIR} = $srcdir;
 325 $ENV{SRCDIR_ABS} = $srcdir_abs;
 326 $ENV{GNUPGHOME} = "$srcdir_abs/selftest/gnupg";
 327 $ENV{BINDIR} = $bindir_abs;
 328
 329 my $tls_enabled = not $opt_quick;
 330 $ENV{TLS_ENABLED} = ($tls_enabled?"yes":"no");
 331
 332 sub prefix_pathvar($$)
 333 {
 334         my ($name, $newpath) = @_;
 335         if (defined($ENV{$name})) {
 336                 $ENV{$name} = "$newpath:$ENV{$name}";
 337         } else {
 338                 $ENV{$name} = $newpath;
 339         }
 340 }
 341 prefix_pathvar("PKG_CONFIG_PATH", "$bindir_abs/pkgconfig");
 342 prefix_pathvar("PYTHONPATH", "$bindir_abs/python");
 343
 344 if ($opt_socket_wrapper_keep_pcap) {
 345         # Socket wrapper keep pcap implies socket wrapper pcap
 346         $opt_socket_wrapper_pcap = 1;
 347 }
 348
 349 if ($opt_socket_wrapper_pcap) {
 350         # Socket wrapper pcap implies socket wrapper
 351         $opt_socket_wrapper = 1;
 352 }
 353
 354 my $ld_preload = $ENV{LD_PRELOAD};
 355
 356 if ($opt_libnss_wrapper_so_path) {
 357         if ($ld_preload) {
 358                 $ld_preload = "$ld_preload:$opt_libnss_wrapper_so_path";
 359         } else {
 360                 $ld_preload = "$opt_libnss_wrapper_so_path";
 361         }
 362 }
 363
 364 if ($opt_libresolv_wrapper_so_path) {
 365         if ($ld_preload) {
 366                 $ld_preload = "$ld_preload:$opt_libresolv_wrapper_so_path";
 367         } else {
 368                 $ld_preload = "$opt_libresolv_wrapper_so_path";
 369         }
 370 }
 371
 372 if ($opt_libsocket_wrapper_so_path) {
 373         if ($ld_preload) {
 374                 $ld_preload = "$ld_preload:$opt_libsocket_wrapper_so_path";
 375         } else {
 376                 $ld_preload = "$opt_libsocket_wrapper_so_path";
 377         }
 378 }
 379
 380 if ($opt_libuid_wrapper_so_path) {
 381         if ($ld_preload) {
 382                 $ld_preload = "$ld_preload:$opt_libuid_wrapper_so_path";
 383         } else {
 384                 $ld_preload = "$opt_libuid_wrapper_so_path";
 385         }
 386 }
 387
 388 $ENV{LD_PRELOAD} = $ld_preload;
 389 print "LD_PRELOAD=$ENV{LD_PRELOAD}\n";
 390
 391 # Enable uid_wrapper globally
 392 $ENV{UID_WRAPPER} = 1;
 393
 394 # Disable RTLD_DEEPBIND hack for Samba bind dlz module
 395 #
 396 # This is needed in order to allow the ldb_*ldap module
 397 # to work with a preloaded socket wrapper.
 398 $ENV{LDB_MODULES_DISABLE_DEEPBIND} = 1;
 399
 400 my $socket_wrapper_dir;
 401 if ($opt_socket_wrapper) {
 402         $socket_wrapper_dir = SocketWrapper::setup_dir("$prefix_abs/w", $opt_socket_wrapper_pcap);
 403         print "SOCKET_WRAPPER_DIR=$socket_wrapper_dir\n";
 404 } elsif (not $opt_list) {
 405          unless ($< == 0) {
 406                  warn("not using socket wrapper, but also not running as root. Will not be able to listen on proper ports");
 407          }
 408 }
 409
 410 if ($opt_use_dns_faking) {
 411         print "DNS: Faking nameserver\n";
 412         $ENV{SAMBA_DNS_FAKING} = 1;
 413 }
 414
 415 my $target;
 416 my $testenv_default = "none";
 417
 418 # After this many seconds, the server will self-terminate.  All tests
 419 # must terminate in this time, and testenv will only stay alive this
 420 # long
 421
 422 my $server_maxtime;
 423 if ($opt_testenv) {
 424     # 1 year should be enough :-)
 425     $server_maxtime = 365 * 24 * 60 * 60;
 426 } else {
 427     # make test should run under 4 hours
 428     $server_maxtime = 4 * 60 * 60;
 429 }
 430
 431 if (defined($ENV{SMBD_MAXTIME}) and $ENV{SMBD_MAXTIME} ne "") {
 432     $server_maxtime = $ENV{SMBD_MAXTIME};
 433 }
 434
 435 unless ($opt_list) {
 436         if ($opt_target eq "samba") {
 437                 $testenv_default = "ad_dc_ntvfs";
 438                 require target::Samba;
 439                 $target = new Samba($bindir, $ldap, $srcdir, $server_maxtime);
 440         } elsif ($opt_target eq "samba3") {
 441                 $testenv_default = "nt4_member";
 442                 require target::Samba3;
 443                 $target = new Samba3($bindir, $srcdir_abs, $server_maxtime);
 444         }
 445 }
 446
 447 sub read_test_regexes($)
 448 {
 449         my ($name) = @_;
 450         my @ret = ();
 451         open(LF, "<$name") or die("unable to read $name: $!");
 452         while (<LF>) {
 453                 chomp;
 454                 next if (/^#/);
 455                 if (/^(.*?)([ \t]+)\#([\t ]*)(.*?)$/) {
 456                         push (@ret, [$1, $4]);
 457                 } else {
 458                         s/^(.*?)([ \t]+)\#([\t ]*)(.*?)$//;
 459                         push (@ret, [$_, undef]);
 460                 }
 461         }
 462         close(LF);
 463         return @ret;
 464 }
 465
 466 foreach (@opt_exclude) {
 467         push (@excludes, read_test_regexes($_));
 468 }
 469
 470 foreach (@opt_include) {
 471         push (@includes, read_test_regexes($_));
 472 }
 473
 474 my $interfaces = join(',', ("127.0.0.11/8",
 475                             "127.0.0.12/8",
 476                             "127.0.0.13/8",
 477                             "127.0.0.14/8",
 478                             "127.0.0.15/8",
 479                             "127.0.0.16/8"));
 480
 481 my $clientdir = "$prefix_abs/client";
 482
 483 my $conffile = "$clientdir/client.conf";
 484 $ENV{SMB_CONF_PATH} = $conffile;
 485
 486 sub write_clientconf($$$)
 487 {
 488         my ($conffile, $clientdir, $vars) = @_;
 489
 490         mkdir("$clientdir", 0777) unless -d "$clientdir";
 491
 492         if ( -d "$clientdir/private" ) {
 493                 unlink <$clientdir/private/*>;
 494         } else {
 495                 mkdir("$clientdir/private", 0777);
 496         }
 497
 498         if ( -d "$clientdir/lockdir" ) {
 499                 unlink <$clientdir/lockdir/*>;
 500         } else {
 501                 mkdir("$clientdir/lockdir", 0777);
 502         }
 503
 504         if ( -d "$clientdir/statedir" ) {
 505                 unlink <$clientdir/statedir/*>;
 506         } else {
 507                 mkdir("$clientdir/statedir", 0777);
 508         }
 509
 510         if ( -d "$clientdir/cachedir" ) {
 511                 unlink <$clientdir/cachedir/*>;
 512         } else {
 513                 mkdir("$clientdir/cachedir", 0777);
 514         }
 515
 516         # this is ugly, but the ncalrpcdir needs exactly 0755
 517         # otherwise tests fail.
 518         my $mask = umask;
 519         umask 0022;
 520         if ( -d "$clientdir/ncalrpcdir/np" ) {
 521                 unlink <$clientdir/ncalrpcdir/np/*>;
 522                 rmdir "$clientdir/ncalrpcdir/np";
 523         }
 524         if ( -d "$clientdir/ncalrpcdir" ) {
 525                 unlink <$clientdir/ncalrpcdir/*>;
 526                 rmdir "$clientdir/ncalrpcdir";
 527         }
 528         mkdir("$clientdir/ncalrpcdir", 0755);
 529         umask $mask;
 530
 531         my $cadir = "$ENV{SRCDIR_ABS}/selftest/manage-ca/CA-samba.example.com";
 532         my $cacert = "$cadir/Public/CA-samba.example.com-cert.pem";
 533         my $cacrl_pem = "$cadir/Public/CA-samba.example.com-crl.pem";
 534         my $ca_users_dir = "$cadir/Users";
 535
 536         if ( -d "$clientdir/pkinit" ) {
 537                 unlink <$clientdir/pkinit/*>;
 538         } else {
 539                 mkdir("$clientdir/pkinit", 0700);
 540         }
 541
 542         # each user has a USER-${USER_PRINCIPAL_NAME}-cert.pem and
 543         # USER-${USER_PRINCIPAL_NAME}-private-key.pem symlink
 544         # We make a copy here and make the certificated easily
 545         # accessable in the client environment.
 546         my $mask = umask;
 547         umask 0077;
 548         opendir USERS, "${ca_users_dir}" or die "Could not open dir '${ca_users_dir}': $!";
 549         for my $d (readdir USERS) {
 550                 my $user_dir = "${ca_users_dir}/${d}";
 551                 next if ${d} =~ /^\./;
 552                 next if (! -d "${user_dir}");
 553                 opendir USER, "${user_dir}" or die "Could not open dir '${user_dir}': $!";
 554                 for my $l (readdir USER) {
 555                         my $user_link = "${user_dir}/${l}";
 556                         next if ${l} =~ /^\./;
 557                         next if (! -l "${user_link}");
 558
 559                         my $dest = "${clientdir}/pkinit/${l}";
 560                         Samba::copy_file_content(${user_link}, ${dest});
 561                 }
 562                 closedir USER;
 563         }
 564         closedir USERS;
 565         umask $mask;
 566
 567         open(CF, ">$conffile");
 568         print CF "[global]\n";
 569         print CF "\tnetbios name = client\n";
 570         if (defined($vars->{DOMAIN})) {
 571                 print CF "\tworkgroup = $vars->{DOMAIN}\n";
 572         }
 573         if (defined($vars->{REALM})) {
 574                 print CF "\trealm = $vars->{REALM}\n";
 575         }
 576         if ($opt_socket_wrapper) {
 577                 print CF "\tinterfaces = $interfaces\n";
 578         }
 579         print CF "
 580         private dir = $clientdir/private
 581         lock dir = $clientdir/lockdir
 582         state directory = $clientdir/statedir
 583         cache directory = $clientdir/cachedir
 584         ncalrpc dir = $clientdir/ncalrpcdir
 585         panic action = $RealBin/gdb_backtrace \%d
 586         max xmit = 32K
 587         notify:inotify = false
 588         ldb:nosync = true
 589         system:anonymous = true
 590         client lanman auth = Yes
 591         log level = 1
 592         torture:basedir = $clientdir
 593 #We don't want to pass our self-tests if the PAC code is wrong
 594         gensec:require_pac = true
 595 #We don't want to run 'speed' tests for very long
 596         torture:timelimit = 1
 597         winbind separator = /
 598         tls cafile = ${cacert}
 599         tls crlfile = ${cacrl_pem}
 600         tls verify peer = no_check
 601         include system krb5 conf = no
 602 ";
 603         close(CF);
 604 }
 605
 606 my @todo = ();
 607
 608 sub should_run_test($)
 609 {
 610         my $name = shift;
 611         if ($#tests == -1) {
 612                 return 1;
 613         }
 614         for (my $i=0; $i <= $#tests; $i++) {
 615                 if ($name =~ /$tests[$i]/i) {
 616                         return 1;
 617                 }
 618         }
 619         return 0;
 620 }
 621
 622 sub read_testlist($)
 623 {
 624         my ($filename) = @_;
 625
 626         my @ret = ();
 627         open(IN, $filename) or die("Unable to open $filename: $!");
 628
 629         while (<IN>) {
 630                 if (/-- TEST(-LOADLIST|) --\n/) {
 631                         my $supports_loadlist = (defined($1) and $1 eq "-LOADLIST");
 632                         my $name = <IN>;
 633                         $name =~ s/\n//g;
 634                         my $env = <IN>;
 635                         $env =~ s/\n//g;
 636                         my $loadlist;
 637                         if ($supports_loadlist) {
 638                                 $loadlist = <IN>;
 639                                 $loadlist =~ s/\n//g;
 640                         }
 641                         my $cmdline = <IN>;
 642                         $cmdline =~ s/\n//g;
 643                         if (should_run_test($name) == 1) {
 644                                 push (@ret, [$name, $env, $cmdline, $loadlist]);
 645                         }
 646                 } else {
 647                         print;
 648                 }
 649         }
 650         close(IN) or die("Error creating recipe from $filename");
 651         return @ret;
 652 }
 653
 654 if ($#testlists == -1) {
 655         die("No testlists specified");
 656 }
 657
 658 $ENV{SELFTEST_PREFIX} = "$prefix_abs";
 659 $ENV{SELFTEST_TMPDIR} = "$tmpdir_abs";
 660 $ENV{TMPDIR} = "$tmpdir_abs";
 661 $ENV{TEST_DATA_PREFIX} = "$tmpdir_abs";
 662 if ($opt_socket_wrapper) {
 663         $ENV{SELFTEST_INTERFACES} = $interfaces;
 664 } else {
 665         $ENV{SELFTEST_INTERFACES} = "";
 666 }
 667 if ($opt_quick) {
 668         $ENV{SELFTEST_QUICK} = "1";
 669 } else {
 670         $ENV{SELFTEST_QUICK} = "";
 671 }
 672 $ENV{SELFTEST_MAXTIME} = $torture_maxtime;
 673
 674 my $selftest_krbt_ccache_path = "$tmpdir_abs/selftest.krb5_ccache";
 675 $ENV{KRB5CCNAME} = "FILE:${selftest_krbt_ccache_path}.global";
 676
 677 my @available = ();
 678 foreach my $fn (@testlists) {
 679         foreach (read_testlist($fn)) {
 680                 my $name = $$_[0];
 681                 next if (@includes and not defined(find_in_list(\@includes, $name)));
 682                 push (@available, $_);
 683         }
 684 }
 685
 686 my $restricted = undef;
 687 my $restricted_used = {};
 688
 689 if ($opt_load_list) {
 690         $restricted = [];
 691         open(LOAD_LIST, "<$opt_load_list") or die("Unable to open $opt_load_list");
 692         while (<LOAD_LIST>) {
 693                 chomp;
 694                 push (@$restricted, $_);
 695         }
 696         close(LOAD_LIST);
 697 }
 698
 699 my $individual_tests = undef;
 700 $individual_tests = {};
 701
 702 foreach my $testsuite (@available) {
 703         my $name = $$testsuite[0];
 704         my $skipreason = skip($name);
 705         if (defined($restricted)) {
 706                 # Find the testsuite for this test
 707                 my $match = undef;
 708                 foreach my $r (@$restricted) {
 709                         if ($r eq $name) {
 710                                 $individual_tests->{$name} = [];
 711                                 $match = $r;
 712                                 $restricted_used->{$r} = 1;
 713                         } elsif (substr($r, 0, length($name)+1) eq "$name.") {
 714                                 push(@{$individual_tests->{$name}}, $r);
 715                                 $match = $r;
 716                                 $restricted_used->{$r} = 1;
 717                         }
 718                 }
 719                 if ($match) {
 720                         if (defined($skipreason)) {
 721                                 if (not $opt_list) {
 722                                         Subunit::skip_testsuite($name, $skipreason);
 723                                 }
 724                         } else {
 725                                 push(@todo, $testsuite);
 726                         }
 727                 }
 728         } elsif (defined($skipreason)) {
 729                 if (not $opt_list) {
 730                         Subunit::skip_testsuite($name, $skipreason);
 731                 }
 732         } else {
 733                 push(@todo, $testsuite);
 734         }
 735 }
 736
 737 if (defined($restricted)) {
 738         foreach (@$restricted) {
 739                 unless (defined($restricted_used->{$_})) {
 740                         print "No test or testsuite found matching $_\n";
 741                 }
 742         }
 743 } elsif ($#todo == -1) {
 744         print STDERR "No tests to run\n";
 745         exit(1);
 746 }
 747
 748 my $suitestotal = $#todo + 1;
 749
 750 unless ($opt_list) {
 751         Subunit::progress($suitestotal);
 752         Subunit::report_time(time());
 753 }
 754
 755 my $i = 0;
 756 $| = 1;
 757
 758 my %running_envs = ();
 759
 760 sub get_running_env($)
 761 {
 762         my ($name) = @_;
 763
 764         my $envname = $name;
 765
 766         $envname =~ s/:.*//;
 767
 768         return $running_envs{$envname};
 769 }
 770
 771 my @exported_envvars = (
 772         # domain stuff
 773         "DOMAIN",
 774         "REALM",
 775
 776         # stuff related to a trusted domain
 777         "TRUST_SERVER",
 778         "TRUST_SERVER_IP",
 779         "TRUST_SERVER_IPV6",
 780         "TRUST_NETBIOSNAME",
 781         "TRUST_USERNAME",
 782         "TRUST_PASSWORD",
 783         "TRUST_DOMAIN",
 784         "TRUST_REALM",
 785
 786         # domain controller stuff
 787         "DC_SERVER",
 788         "DC_SERVER_IP",
 789         "DC_SERVER_IPV6",
 790         "DC_NETBIOSNAME",
 791         "DC_NETBIOSALIAS",
 792
 793         # domain member
 794         "MEMBER_SERVER",
 795         "MEMBER_SERVER_IP",
 796         "MEMBER_SERVER_IPV6",
 797         "MEMBER_NETBIOSNAME",
 798         "MEMBER_NETBIOSALIAS",
 799
 800         # rpc proxy controller stuff
 801         "RPC_PROXY_SERVER",
 802         "RPC_PROXY_SERVER_IP",
 803         "RPC_PROXY_SERVER_IPV6",
 804         "RPC_PROXY_NETBIOSNAME",
 805         "RPC_PROXY_NETBIOSALIAS",
 806
 807         # domain controller stuff for Vampired DC
 808         "VAMPIRE_DC_SERVER",
 809         "VAMPIRE_DC_SERVER_IP",
 810         "VAMPIRE_DC_SERVER_IPV6",
 811         "VAMPIRE_DC_NETBIOSNAME",
 812         "VAMPIRE_DC_NETBIOSALIAS",
 813
 814         # domain controller stuff for FL 2000 Vampired DC
 815         "VAMPIRE_2000_DC_SERVER",
 816         "VAMPIRE_2000_DC_SERVER_IP",
 817         "VAMPIRE_2000_DC_SERVER_IPV6",
 818         "VAMPIRE_2000_DC_NETBIOSNAME",
 819         "VAMPIRE_2000_DC_NETBIOSALIAS",
 820
 821         "PROMOTED_DC_SERVER",
 822         "PROMOTED_DC_SERVER_IP",
 823         "PROMOTED_DC_SERVER_IPV6",
 824         "PROMOTED_DC_NETBIOSNAME",
 825         "PROMOTED_DC_NETBIOSALIAS",
 826
 827         # server stuff
 828         "SERVER",
 829         "SERVER_IP",
 830         "SERVER_IPV6",
 831         "NETBIOSNAME",
 832         "NETBIOSALIAS",
 833
 834         # user stuff
 835         "USERNAME",
 836         "USERID",
 837         "PASSWORD",
 838         "DC_USERNAME",
 839         "DC_PASSWORD",
 840
 841         # UID/GID for rfc2307 mapping tests
 842         "UID_RFC2307TEST",
 843         "GID_RFC2307TEST",
 844
 845         # misc stuff
 846         "KRB5_CONFIG",
 847         "KRB5CCNAME",
 848         "SELFTEST_WINBINDD_SOCKET_DIR",
 849         "NMBD_SOCKET_DIR",
 850         "LOCAL_PATH",
 851         "DNS_FORWARDER1",
 852         "DNS_FORWARDER2",
 853         "RESOLV_CONF",
 854         "UNACCEPTABLE_PASSWORD",
 855
 856         # nss_wrapper
 857         "NSS_WRAPPER_PASSWD",
 858         "NSS_WRAPPER_GROUP",
 859         "NSS_WRAPPER_HOSTS",
 860         "NSS_WRAPPER_MODULE_SO_PATH",
 861         "NSS_WRAPPER_MODULE_FN_PREFIX",
 862
 863         # resolv_wrapper
 864         "RESOLV_WRAPPER_CONF",
 865         "RESOLV_WRAPPER_HOSTS",
 866 );
 867
 868 sub sighandler($)
 869 {
 870         my $signame = shift;
 871
 872         $SIG{INT} = $SIG{QUIT} = $SIG{TERM} = 'DEFAULT';
 873         $SIG{PIPE} = 'IGNORE';
 874
 875         open(STDOUT, ">&STDERR") or die "can't dup STDOUT to STDERR: $!";
 876
 877         print "$0: PID[$$]: Got SIG${signame} teardown environments.\n";
 878         teardown_env($_) foreach(keys %running_envs);
 879         system("pstree -p $$");
 880         print "$0: PID[$$]: Exiting...\n";
 881         exit(1);
 882 };
 883
 884 $SIG{INT} = $SIG{QUIT} = $SIG{TERM} = $SIG{PIPE} = \&sighandler;
 885
 886 sub setup_env($$)
 887 {
 888         my ($name, $prefix) = @_;
 889
 890         my $testenv_vars = undef;
 891
 892         my $envname = $name;
 893         my $option = $name;
 894
 895         $envname =~ s/:.*//;
 896         $option =~ s/^[^:]*//;
 897         $option =~ s/^://;
 898
 899         $option = "client" if $option eq "";
 900
 901         $ENV{KRB5CCNAME} = "FILE:${selftest_krbt_ccache_path}.${envname}/ignore";
 902
 903         if (defined(get_running_env($envname))) {
 904                 $testenv_vars = get_running_env($envname);
 905                 if (not $testenv_vars->{target}->check_env($testenv_vars)) {
 906                         print $testenv_vars->{target}->getlog_env($testenv_vars);
 907                         $testenv_vars = undef;
 908                 }
 909         } else {
 910                 $testenv_vars = $target->setup_env($envname, $prefix);
 911                 if (defined($testenv_vars) and $testenv_vars eq "UNKNOWN") {
 912                     return $testenv_vars;
 913                 } elsif (defined($testenv_vars) && not defined($testenv_vars->{target})) {
 914                         $testenv_vars->{target} = $target;
 915                 }
 916                 if (not defined($testenv_vars)) {
 917                         warn("$opt_target can't start up known environment '$envname'");
 918                 }
 919         }
 920
 921         return undef unless defined($testenv_vars);
 922
 923         $running_envs{$envname} = $testenv_vars;
 924
 925         if ($option eq "local") {
 926                 SocketWrapper::set_default_iface($testenv_vars->{SOCKET_WRAPPER_DEFAULT_IFACE});
 927                 $ENV{SMB_CONF_PATH} = $testenv_vars->{SERVERCONFFILE};
 928         } elsif ($option eq "client") {
 929                 SocketWrapper::set_default_iface(11);
 930                 write_clientconf($conffile, $clientdir, $testenv_vars);
 931                 $ENV{SMB_CONF_PATH} = $conffile;
 932         } else {
 933                 die("Unknown option[$option] for envname[$envname]");
 934         }
 935
 936         foreach (@exported_envvars) {
 937                 if (defined($testenv_vars->{$_})) {
 938                         $ENV{$_} = $testenv_vars->{$_};
 939                 } else {
 940                         delete $ENV{$_};
 941                 }
 942         }
 943
 944         my $krb5_ccache_path = "${selftest_krbt_ccache_path}.${envname}.${option}";
 945         unlink($krb5_ccache_path);
 946         $ENV{KRB5CCNAME} = "FILE:${krb5_ccache_path}";
 947         return $testenv_vars;
 948 }
 949
 950 sub exported_envvars_str($)
 951 {
 952         my ($testenv_vars) = @_;
 953         my $out = "";
 954
 955         foreach (@exported_envvars) {
 956                 next unless defined($testenv_vars->{$_});
 957                 $out .= $_."=".$testenv_vars->{$_}."\n";
 958         }
 959
 960         return $out;
 961 }
 962
 963 sub getlog_env($)
 964 {
 965         my ($envname) = @_;
 966         return "" if ($envname eq "none");
 967         my $env = get_running_env($envname);
 968         return $env->{target}->getlog_env($env);
 969 }
 970
 971 sub check_env($)
 972 {
 973         my ($envname) = @_;
 974         my $env = get_running_env($envname);
 975         return $env->{target}->check_env($env);
 976 }
 977
 978 sub teardown_env($)
 979 {
 980         my ($envname) = @_;
 981         return if ($envname eq "none");
 982         print STDERR "teardown_env($envname)\n";
 983         my $env = get_running_env($envname);
 984         $env->{target}->teardown_env($env);
 985         delete $running_envs{$envname};
 986 }
 987
 988 # This 'global' file needs to be empty when we start
 989 unlink("$prefix_abs/dns_host_file");
 990 unlink("$prefix_abs/hosts");
 991
 992 if ($opt_random_order) {
 993         require List::Util;
 994         my @newtodo = List::Util::shuffle(@todo);
 995         @todo = @newtodo;
 996 }
 997
 998 if ($opt_testenv) {
 999         my $testenv_name = $ENV{SELFTEST_TESTENV};
1000         $testenv_name = $testenv_default unless defined($testenv_name);
1001
1002         my $testenv_vars = setup_env($testenv_name, $prefix);
1003
1004         if (not $testenv_vars or $testenv_vars eq "UNKNOWN") {
1005                 die("Unable to setup environment $testenv_name");
1006         }
1007
1008         $ENV{PIDDIR} = $testenv_vars->{PIDDIR};
1009         $ENV{ENVNAME} = $testenv_name;
1010
1011         my $envvarstr = exported_envvars_str($testenv_vars);
1012
1013         my @term_args = ("echo -e \"
1014 Welcome to the Samba4 Test environment '$testenv_name'
1015
1016 This matches the client environment used in make test
1017 server is pid `cat \$PIDDIR/samba.pid`
1018
1019 Some useful environment variables:
1020 TORTURE_OPTIONS=\$TORTURE_OPTIONS
1021 SMB_CONF_PATH=\$SMB_CONF_PATH
1022
1023 $envvarstr
1024 \" && LD_LIBRARY_PATH=$ENV{LD_LIBRARY_PATH} bash");
1025         my @term = ();
1026         if ($ENV{TERMINAL}) {
1027             @term = ($ENV{TERMINAL});
1028         } else {
1029             @term = ("xterm", "-e");
1030             unshift(@term_args, ("bash", "-c"));
1031         }
1032
1033         system(@term, @term_args);
1034
1035         teardown_env($testenv_name);
1036 } elsif ($opt_list) {
1037         foreach (@todo) {
1038                 my $name = $$_[0];
1039                 my $envname = $$_[1];
1040                 my $cmd = $$_[2];
1041                 my $listcmd = $$_[3];
1042
1043                 unless (defined($listcmd)) {
1044                         warn("Unable to list tests in $name");
1045                         # Rather than ignoring this testsuite altogether, just pretend the entire testsuite is
1046                         # a single "test".
1047                         print "$name\n";
1048                         next;
1049                 }
1050
1051                 system($listcmd);
1052
1053                 if ($? == -1) {
1054                         die("Unable to run $listcmd: $!");
1055                 } elsif ($? & 127) {
1056                         die(sprintf("%s died with signal %d, %s coredump\n", $listcmd, ($? & 127),  ($? & 128) ? 'with' : 'without'));
1057                 }
1058
1059                 my $exitcode = $? >> 8;
1060                 if ($exitcode != 0) {
1061                         die("$cmd exited with exit code $exitcode");
1062                 }
1063         }
1064 } else {
1065         foreach (@todo) {
1066                 $i++;
1067                 my $cmd = $$_[2];
1068                 my $name = $$_[0];
1069                 my $envname = $$_[1];
1070
1071                 my $envvars = setup_env($envname, $prefix);
1072                 if (not defined($envvars)) {
1073                         Subunit::start_testsuite($name);
1074                         Subunit::end_testsuite($name, "error",
1075                                 "unable to set up environment $envname - exiting");
1076                         next;
1077                 } elsif ($envvars eq "UNKNOWN") {
1078                         Subunit::start_testsuite($name);
1079                         Subunit::end_testsuite($name, "skip",
1080                                 "environment $envname is unknown in this test backend - skipping");
1081                         next;
1082                 }
1083
1084                 # Generate a file with the individual tests to run, if the
1085                 # test runner for this test suite supports it.
1086                 if ($individual_tests and $individual_tests->{$name}) {
1087                         if ($$_[3]) {
1088                                 my ($fh, $listid_file) = tempfile(UNLINK => 0);
1089                                 foreach my $test (@{$individual_tests->{$name}}) {
1090                                         print $fh substr($test, length($name)+1) . "\n";
1091                                 }
1092                                 $cmd =~ s/\$LOADLIST/--load-list=$listid_file/g;
1093                         } else {
1094                                 warn("Unable to run individual tests in $name, it does not support --loadlist.");
1095                         }
1096                 }
1097
1098                 run_testsuite($envname, $name, $cmd, $i, $suitestotal);
1099
1100                 teardown_env($envname) if ($opt_resetup_env);
1101         }
1102 }
1103
1104 print "\n";
1105
1106 teardown_env($_) foreach (keys %running_envs);
1107
1108 my $failed = 0;
1109
1110 # if there were any valgrind failures, show them
1111 foreach (<$prefix/valgrind.log*>) {
1112         next unless (-s $_);
1113         print "VALGRIND FAILURE\n";
1114         $failed++;
1115         system("cat $_");
1116 }
1117 exit 0;