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 $opt_mitkrb5 = 0;
  53 my $ldap = undef;
  54 my $opt_resetup_env = undef;
  55 my $opt_load_list = undef;
  56 my $opt_libnss_wrapper_so_path = "";
  57 my $opt_libresolv_wrapper_so_path = "";
  58 my $opt_libsocket_wrapper_so_path = "";
  59 my $opt_libuid_wrapper_so_path = "";
  60 my $opt_use_dns_faking = 0;
  61 my @testlists = ();
  62
  63 my $srcdir = ".";
  64 my $bindir = "./bin";
  65 my $prefix = "./st";
  66
  67 my @includes = ();
  68 my @excludes = ();
  69
  70 sub find_in_list($$)
  71 {
  72         my ($list, $fullname) = @_;
  73
  74         foreach (@$list) {
  75                 if ($fullname =~ /$$_[0]/) {
  76                          return ($$_[1]) if ($$_[1]);
  77                          return "";
  78                 }
  79         }
  80
  81         return undef;
  82 }
  83
  84 sub skip($)
  85 {
  86         my ($name) = @_;
  87
  88         return find_in_list(\@excludes, $name);
  89 }
  90
  91 sub getlog_env($);
  92
  93 sub setup_pcap($)
  94 {
  95         my ($name) = @_;
  96
  97         return unless ($opt_socket_wrapper_pcap);
  98         return unless defined($ENV{SOCKET_WRAPPER_PCAP_DIR});
  99
 100         my $fname = $name;
 101         $fname =~ s%[^abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789\-]%_%g;
 102
 103         my $pcap_file = "$ENV{SOCKET_WRAPPER_PCAP_DIR}/$fname.pcap";
 104
 105         SocketWrapper::setup_pcap($pcap_file);
 106
 107         return $pcap_file;
 108 }
 109
 110 sub cleanup_pcap($$)
 111 {
 112         my ($pcap_file, $exitcode) = @_;
 113
 114         return unless ($opt_socket_wrapper_pcap);
 115         return if ($opt_socket_wrapper_keep_pcap);
 116         return unless ($exitcode == 0);
 117         return unless defined($pcap_file);
 118
 119         unlink($pcap_file);
 120 }
 121
 122 # expand strings from %ENV
 123 sub expand_environment_strings($)
 124 {
 125         my $s = shift;
 126         # we use a reverse sort so we do the longer ones first
 127         foreach my $k (sort { $b cmp $a } keys %ENV) {
 128                 $s =~ s/\$$k/$ENV{$k}/g;
 129         }
 130         return $s;
 131 }
 132
 133 sub run_testsuite($$$$$)
 134 {
 135         my ($envname, $name, $cmd, $i, $totalsuites) = @_;
 136         my $pcap_file = setup_pcap($name);
 137
 138         Subunit::start_testsuite($name);
 139         Subunit::progress_push();
 140         Subunit::report_time(time());
 141         system($cmd);
 142         Subunit::report_time(time());
 143         Subunit::progress_pop();
 144
 145         if ($? == -1) {
 146                 print "command: $cmd\n";
 147                 printf "expanded command: %s\n", expand_environment_strings($cmd);
 148                 Subunit::end_testsuite($name, "error", "Unable to run $cmd: $!");
 149                 exit(1);
 150         } elsif ($? & 127) {
 151                 print "command: $cmd\n";
 152                 printf "expanded command: %s\n", expand_environment_strings($cmd);
 153                 Subunit::end_testsuite($name, "error",
 154                         sprintf("%s died with signal %d, %s coredump\n", $cmd, ($? & 127),  ($? & 128) ? 'with' : 'without'));
 155                 exit(1);
 156         }
 157
 158         my $exitcode = $? >> 8;
 159
 160         my $envlog = getlog_env($envname);
 161         if ($envlog ne "") {
 162                 print "envlog: $envlog\n";
 163         }
 164
 165         print "command: $cmd\n";
 166         printf "expanded command: %s\n", expand_environment_strings($cmd);
 167
 168         if ($exitcode == 0) {
 169                 Subunit::end_testsuite($name, "success");
 170         } else {
 171                 Subunit::end_testsuite($name, "failure", "Exit code was $exitcode");
 172         }
 173
 174         cleanup_pcap($pcap_file, $exitcode);
 175
 176         if (not $opt_socket_wrapper_keep_pcap and defined($pcap_file)) {
 177                 print "PCAP FILE: $pcap_file\n";
 178         }
 179
 180         if ($exitcode != 0) {
 181                 exit(1) if ($opt_one);
 182         }
 183
 184         return $exitcode;
 185 }
 186
 187 sub ShowHelp()
 188 {
 189         print "Samba test runner
 190 Copyright (C) Jelmer Vernooij <jelmer\@samba.org>
 191 Copyright (C) Stefan Metzmacher <metze\@samba.org>
 192
 193 Usage: $Script [OPTIONS] TESTNAME-REGEX [TESTNAME-REGEX...]
 194
 195 Generic options:
 196  --help                     this help page
 197  --target=samba[3]|win      Samba version to target
 198  --testlist=FILE            file to read available tests from
 199  --exclude=FILE             Exclude tests listed in the file
 200  --include=FILE             Include tests listed in the file
 201
 202 Paths:
 203  --prefix=DIR               prefix to run tests in [st]
 204  --srcdir=DIR               source directory [.]
 205  --bindir=DIR               binaries directory [./bin]
 206
 207 Preload cwrap:
 208  --nss_wrapper_so_path=FILE the nss_wrapper library to preload
 209  --resolv_wrapper_so_path=FILE the resolv_wrapper library to preload
 210  --socket_wrapper_so_path=FILE the socket_wrapper library to preload
 211  --uid_wrapper_so_path=FILE the uid_wrapper library to preload
 212
 213 DNS:
 214   --use-dns-faking          Fake DNS entries rather than talking to our
 215                             DNS implementation.
 216
 217 Target Specific:
 218  --socket-wrapper-pcap      save traffic to pcap directories
 219  --socket-wrapper-keep-pcap keep all pcap files, not just those for tests that
 220                             failed
 221  --socket-wrapper           enable socket wrapper
 222
 223 Samba4 Specific:
 224  --ldap=openldap|fedora-ds  back samba onto specified ldap server
 225
 226 Behaviour:
 227  --quick                    run quick overall test
 228  --one                      abort when the first test fails
 229  --testenv                  run a shell in the requested test environment
 230  --list                     list available tests
 231 ";
 232         exit(0);
 233 }
 234
 235 my $result = GetOptions (
 236                 'help|h|?' => \$opt_help,
 237                 'target=s' => \$opt_target,
 238                 'prefix=s' => \$prefix,
 239                 'socket-wrapper' => \$opt_socket_wrapper,
 240                 'socket-wrapper-pcap' => \$opt_socket_wrapper_pcap,
 241                 'socket-wrapper-keep-pcap' => \$opt_socket_wrapper_keep_pcap,
 242                 'quick' => \$opt_quick,
 243                 'one' => \$opt_one,
 244                 'exclude=s' => \@opt_exclude,
 245                 'include=s' => \@opt_include,
 246                 'srcdir=s' => \$srcdir,
 247                 'bindir=s' => \$bindir,
 248                 'testenv' => \$opt_testenv,
 249                 'list' => \$opt_list,
 250                 'mitkrb5' => \$opt_mitkrb5,
 251                 'ldap:s' => \$ldap,
 252                 'resetup-environment' => \$opt_resetup_env,
 253                 'testlist=s' => \@testlists,
 254                 'random-order' => \$opt_random_order,
 255                 'load-list=s' => \$opt_load_list,
 256                 'nss_wrapper_so_path=s' => \$opt_libnss_wrapper_so_path,
 257                 'resolv_wrapper_so_path=s' => \$opt_libresolv_wrapper_so_path,
 258                 'socket_wrapper_so_path=s' => \$opt_libsocket_wrapper_so_path,
 259                 'uid_wrapper_so_path=s' => \$opt_libuid_wrapper_so_path,
 260                 'use-dns-faking' => \$opt_use_dns_faking
 261             );
 262
 263 exit(1) if (not $result);
 264
 265 ShowHelp() if ($opt_help);
 266
 267 die("--list and --testenv are mutually exclusive") if ($opt_list and $opt_testenv);
 268
 269 # we want unbuffered output
 270 $| = 1;
 271
 272 my @tests = @ARGV;
 273
 274 # quick hack to disable rpc validation when using valgrind - its way too slow
 275 unless (defined($ENV{VALGRIND})) {
 276         $ENV{VALIDATE} = "validate";
 277         $ENV{MALLOC_CHECK_} = 3;
 278 }
 279
 280 # make all our python scripts unbuffered
 281 $ENV{PYTHONUNBUFFERED} = 1;
 282
 283 my $bindir_abs = abs_path($bindir);
 284
 285 # Backwards compatibility:
 286 if (defined($ENV{TEST_LDAP}) and $ENV{TEST_LDAP} eq "yes") {
 287         if (defined($ENV{FEDORA_DS_ROOT})) {
 288                 $ldap = "fedora-ds";
 289         } else {
 290                 $ldap = "openldap";
 291         }
 292 }
 293
 294 my $torture_maxtime = ($ENV{TORTURE_MAXTIME} or 1200);
 295 if ($ldap) {
 296         # LDAP is slow
 297         $torture_maxtime *= 2;
 298 }
 299
 300 $prefix =~ s+//+/+;
 301 $prefix =~ s+/./+/+;
 302 $prefix =~ s+/$++;
 303
 304 die("using an empty prefix isn't allowed") unless $prefix ne "";
 305
 306 # Ensure we have the test prefix around.
 307 #
 308 # We need restrictive
 309 # permissions on this as some subdirectories in this tree will have
 310 # wider permissions (ie 0777) and this would allow other users on the
 311 # host to subvert the test process.
 312 umask 0077;
 313 mkdir($prefix, 0700) unless -d $prefix;
 314 chmod 0700, $prefix;
 315 # We need to have no umask limitations for the tests.
 316 umask 0000;
 317
 318 my $prefix_abs = abs_path($prefix);
 319 my $tmpdir_abs = abs_path("$prefix/tmp");
 320 mkdir($tmpdir_abs, 0777) unless -d $tmpdir_abs;
 321
 322 my $srcdir_abs = abs_path($srcdir);
 323
 324 die("using an empty absolute prefix isn't allowed") unless $prefix_abs ne "";
 325 die("using '/' as absolute prefix isn't allowed") unless $prefix_abs ne "/";
 326
 327 $ENV{SAMBA_SELFTEST} = "1";
 328
 329 $ENV{PREFIX} = $prefix;
 330 $ENV{PREFIX_ABS} = $prefix_abs;
 331 $ENV{SRCDIR} = $srcdir;
 332 $ENV{SRCDIR_ABS} = $srcdir_abs;
 333 $ENV{GNUPGHOME} = "$srcdir_abs/selftest/gnupg";
 334 $ENV{BINDIR} = $bindir_abs;
 335
 336 my $tls_enabled = not $opt_quick;
 337 $ENV{TLS_ENABLED} = ($tls_enabled?"yes":"no");
 338
 339 sub prefix_pathvar($$)
 340 {
 341         my ($name, $newpath) = @_;
 342         if (defined($ENV{$name})) {
 343                 $ENV{$name} = "$newpath:$ENV{$name}";
 344         } else {
 345                 $ENV{$name} = $newpath;
 346         }
 347 }
 348 prefix_pathvar("PKG_CONFIG_PATH", "$bindir_abs/pkgconfig");
 349 prefix_pathvar("PYTHONPATH", "$bindir_abs/python");
 350
 351 if ($opt_socket_wrapper_keep_pcap) {
 352         # Socket wrapper keep pcap implies socket wrapper pcap
 353         $opt_socket_wrapper_pcap = 1;
 354 }
 355
 356 if ($opt_socket_wrapper_pcap) {
 357         # Socket wrapper pcap implies socket wrapper
 358         $opt_socket_wrapper = 1;
 359 }
 360
 361 my $ld_preload = $ENV{LD_PRELOAD};
 362
 363 if ($opt_libnss_wrapper_so_path) {
 364         if ($ld_preload) {
 365                 $ld_preload = "$ld_preload:$opt_libnss_wrapper_so_path";
 366         } else {
 367                 $ld_preload = "$opt_libnss_wrapper_so_path";
 368         }
 369 }
 370
 371 if ($opt_libresolv_wrapper_so_path) {
 372         if ($ld_preload) {
 373                 $ld_preload = "$ld_preload:$opt_libresolv_wrapper_so_path";
 374         } else {
 375                 $ld_preload = "$opt_libresolv_wrapper_so_path";
 376         }
 377 }
 378
 379 if ($opt_libsocket_wrapper_so_path) {
 380         if ($ld_preload) {
 381                 $ld_preload = "$ld_preload:$opt_libsocket_wrapper_so_path";
 382         } else {
 383                 $ld_preload = "$opt_libsocket_wrapper_so_path";
 384         }
 385 }
 386
 387 if ($opt_libuid_wrapper_so_path) {
 388         if ($ld_preload) {
 389                 $ld_preload = "$ld_preload:$opt_libuid_wrapper_so_path";
 390         } else {
 391                 $ld_preload = "$opt_libuid_wrapper_so_path";
 392         }
 393 }
 394
 395 $ENV{LD_PRELOAD} = $ld_preload;
 396 print "LD_PRELOAD=$ENV{LD_PRELOAD}\n";
 397
 398 # Enable uid_wrapper globally
 399 $ENV{UID_WRAPPER} = 1;
 400
 401 # Disable RTLD_DEEPBIND hack for Samba bind dlz module
 402 #
 403 # This is needed in order to allow the ldb_*ldap module
 404 # to work with a preloaded socket wrapper.
 405 $ENV{LDB_MODULES_DISABLE_DEEPBIND} = 1;
 406
 407 my $socket_wrapper_dir;
 408 if ($opt_socket_wrapper) {
 409         $socket_wrapper_dir = SocketWrapper::setup_dir("$prefix_abs/w", $opt_socket_wrapper_pcap);
 410         print "SOCKET_WRAPPER_DIR=$socket_wrapper_dir\n";
 411 } elsif (not $opt_list) {
 412          unless ($< == 0) {
 413                  warn("not using socket wrapper, but also not running as root. Will not be able to listen on proper ports");
 414          }
 415 }
 416
 417 if ($opt_use_dns_faking) {
 418         print "DNS: Faking nameserver\n";
 419         $ENV{SAMBA_DNS_FAKING} = 1;
 420 }
 421
 422 my $target;
 423 my $testenv_default = "none";
 424
 425 if ($opt_mitkrb5 == 1) {
 426         $ENV{MITKRB5} = $opt_mitkrb5;
 427 }
 428
 429 # After this many seconds, the server will self-terminate.  All tests
 430 # must terminate in this time, and testenv will only stay alive this
 431 # long
 432
 433 my $server_maxtime;
 434 if ($opt_testenv) {
 435     # 1 year should be enough :-)
 436     $server_maxtime = 365 * 24 * 60 * 60;
 437 } else {
 438     # make test should run under 4 hours
 439     $server_maxtime = 4 * 60 * 60;
 440 }
 441
 442 if (defined($ENV{SMBD_MAXTIME}) and $ENV{SMBD_MAXTIME} ne "") {
 443     $server_maxtime = $ENV{SMBD_MAXTIME};
 444 }
 445
 446 unless ($opt_list) {
 447         if ($opt_target eq "samba") {
 448                 $testenv_default = "ad_dc_ntvfs";
 449                 require target::Samba;
 450                 $target = new Samba($bindir, $ldap, $srcdir, $server_maxtime);
 451         } elsif ($opt_target eq "samba3") {
 452                 $testenv_default = "nt4_member";
 453                 require target::Samba3;
 454                 $target = new Samba3($bindir, $srcdir_abs, $server_maxtime);
 455         }
 456 }
 457
 458 sub read_test_regexes($)
 459 {
 460         my ($name) = @_;
 461         my @ret = ();
 462         open(LF, "<$name") or die("unable to read $name: $!");
 463         while (<LF>) {
 464                 chomp;
 465                 next if (/^#/);
 466                 if (/^(.*?)([ \t]+)\#([\t ]*)(.*?)$/) {
 467                         push (@ret, [$1, $4]);
 468                 } else {
 469                         s/^(.*?)([ \t]+)\#([\t ]*)(.*?)$//;
 470                         push (@ret, [$_, undef]);
 471                 }
 472         }
 473         close(LF);
 474         return @ret;
 475 }
 476
 477 foreach (@opt_exclude) {
 478         push (@excludes, read_test_regexes($_));
 479 }
 480
 481 foreach (@opt_include) {
 482         push (@includes, read_test_regexes($_));
 483 }
 484
 485 my $interfaces = join(',', ("127.0.0.11/8",
 486                             "127.0.0.12/8",
 487                             "127.0.0.13/8",
 488                             "127.0.0.14/8",
 489                             "127.0.0.15/8",
 490                             "127.0.0.16/8"));
 491
 492 my $clientdir = "$prefix_abs/client";
 493
 494 my $conffile = "$clientdir/client.conf";
 495 $ENV{SMB_CONF_PATH} = $conffile;
 496
 497 sub write_clientconf($$$)
 498 {
 499         my ($conffile, $clientdir, $vars) = @_;
 500
 501         mkdir("$clientdir", 0777) unless -d "$clientdir";
 502
 503         if ( -d "$clientdir/private" ) {
 504                 unlink <$clientdir/private/*>;
 505         } else {
 506                 mkdir("$clientdir/private", 0777);
 507         }
 508
 509         if ( -d "$clientdir/lockdir" ) {
 510                 unlink <$clientdir/lockdir/*>;
 511         } else {
 512                 mkdir("$clientdir/lockdir", 0777);
 513         }
 514
 515         if ( -d "$clientdir/statedir" ) {
 516                 unlink <$clientdir/statedir/*>;
 517         } else {
 518                 mkdir("$clientdir/statedir", 0777);
 519         }
 520
 521         if ( -d "$clientdir/cachedir" ) {
 522                 unlink <$clientdir/cachedir/*>;
 523         } else {
 524                 mkdir("$clientdir/cachedir", 0777);
 525         }
 526
 527         # this is ugly, but the ncalrpcdir needs exactly 0755
 528         # otherwise tests fail.
 529         my $mask = umask;
 530         umask 0022;
 531         if ( -d "$clientdir/ncalrpcdir/np" ) {
 532                 unlink <$clientdir/ncalrpcdir/np/*>;
 533                 rmdir "$clientdir/ncalrpcdir/np";
 534         }
 535         if ( -d "$clientdir/ncalrpcdir" ) {
 536                 unlink <$clientdir/ncalrpcdir/*>;
 537                 rmdir "$clientdir/ncalrpcdir";
 538         }
 539         mkdir("$clientdir/ncalrpcdir", 0755);
 540         umask $mask;
 541
 542         my $cadir = "$ENV{SRCDIR_ABS}/selftest/manage-ca/CA-samba.example.com";
 543         my $cacert = "$cadir/Public/CA-samba.example.com-cert.pem";
 544         my $cacrl_pem = "$cadir/Public/CA-samba.example.com-crl.pem";
 545         my $ca_users_dir = "$cadir/Users";
 546
 547         if ( -d "$clientdir/pkinit" ) {
 548                 unlink <$clientdir/pkinit/*>;
 549         } else {
 550                 mkdir("$clientdir/pkinit", 0700);
 551         }
 552
 553         # each user has a USER-${USER_PRINCIPAL_NAME}-cert.pem and
 554         # USER-${USER_PRINCIPAL_NAME}-private-key.pem symlink
 555         # We make a copy here and make the certificated easily
 556         # accessable in the client environment.
 557         my $mask = umask;
 558         umask 0077;
 559         opendir USERS, "${ca_users_dir}" or die "Could not open dir '${ca_users_dir}': $!";
 560         for my $d (readdir USERS) {
 561                 my $user_dir = "${ca_users_dir}/${d}";
 562                 next if ${d} =~ /^\./;
 563                 next if (! -d "${user_dir}");
 564                 opendir USER, "${user_dir}" or die "Could not open dir '${user_dir}': $!";
 565                 for my $l (readdir USER) {
 566                         my $user_link = "${user_dir}/${l}";
 567                         next if ${l} =~ /^\./;
 568                         next if (! -l "${user_link}");
 569
 570                         my $dest = "${clientdir}/pkinit/${l}";
 571                         Samba::copy_file_content(${user_link}, ${dest});
 572                 }
 573                 closedir USER;
 574         }
 575         closedir USERS;
 576         umask $mask;
 577
 578         open(CF, ">$conffile");
 579         print CF "[global]\n";
 580         print CF "\tnetbios name = client\n";
 581         if (defined($vars->{DOMAIN})) {
 582                 print CF "\tworkgroup = $vars->{DOMAIN}\n";
 583         }
 584         if (defined($vars->{REALM})) {
 585                 print CF "\trealm = $vars->{REALM}\n";
 586         }
 587         if ($opt_socket_wrapper) {
 588                 print CF "\tinterfaces = $interfaces\n";
 589         }
 590         print CF "
 591         private dir = $clientdir/private
 592         lock dir = $clientdir/lockdir
 593         state directory = $clientdir/statedir
 594         cache directory = $clientdir/cachedir
 595         ncalrpc dir = $clientdir/ncalrpcdir
 596         panic action = $RealBin/gdb_backtrace \%d
 597         max xmit = 32K
 598         notify:inotify = false
 599         ldb:nosync = true
 600         system:anonymous = true
 601         client lanman auth = Yes
 602         log level = 1
 603         torture:basedir = $clientdir
 604 #We don't want to pass our self-tests if the PAC code is wrong
 605         gensec:require_pac = true
 606 #We don't want to run 'speed' tests for very long
 607         torture:timelimit = 1
 608         winbind separator = /
 609         tls cafile = ${cacert}
 610         tls crlfile = ${cacrl_pem}
 611         tls verify peer = no_check
 612         include system krb5 conf = no
 613 ";
 614         close(CF);
 615 }
 616
 617 my @todo = ();
 618
 619 sub should_run_test($)
 620 {
 621         my $name = shift;
 622         if ($#tests == -1) {
 623                 return 1;
 624         }
 625         for (my $i=0; $i <= $#tests; $i++) {
 626                 if ($name =~ /$tests[$i]/i) {
 627                         return 1;
 628                 }
 629         }
 630         return 0;
 631 }
 632
 633 sub read_testlist($)
 634 {
 635         my ($filename) = @_;
 636
 637         my @ret = ();
 638         open(IN, $filename) or die("Unable to open $filename: $!");
 639
 640         while (<IN>) {
 641                 if (/-- TEST(-LOADLIST|) --\n/) {
 642                         my $supports_loadlist = (defined($1) and $1 eq "-LOADLIST");
 643                         my $name = <IN>;
 644                         $name =~ s/\n//g;
 645                         my $env = <IN>;
 646                         $env =~ s/\n//g;
 647                         my $loadlist;
 648                         if ($supports_loadlist) {
 649                                 $loadlist = <IN>;
 650                                 $loadlist =~ s/\n//g;
 651                         }
 652                         my $cmdline = <IN>;
 653                         $cmdline =~ s/\n//g;
 654                         if (should_run_test($name) == 1) {
 655                                 push (@ret, [$name, $env, $cmdline, $loadlist]);
 656                         }
 657                 } else {
 658                         print;
 659                 }
 660         }
 661         close(IN) or die("Error creating recipe from $filename");
 662         return @ret;
 663 }
 664
 665 if ($#testlists == -1) {
 666         die("No testlists specified");
 667 }
 668
 669 $ENV{SELFTEST_PREFIX} = "$prefix_abs";
 670 $ENV{SELFTEST_TMPDIR} = "$tmpdir_abs";
 671 $ENV{TMPDIR} = "$tmpdir_abs";
 672 $ENV{TEST_DATA_PREFIX} = "$tmpdir_abs";
 673 if ($opt_socket_wrapper) {
 674         $ENV{SELFTEST_INTERFACES} = $interfaces;
 675 } else {
 676         $ENV{SELFTEST_INTERFACES} = "";
 677 }
 678 if ($opt_quick) {
 679         $ENV{SELFTEST_QUICK} = "1";
 680 } else {
 681         $ENV{SELFTEST_QUICK} = "";
 682 }
 683 $ENV{SELFTEST_MAXTIME} = $torture_maxtime;
 684
 685 my $selftest_krbt_ccache_path = "$tmpdir_abs/selftest.krb5_ccache";
 686 $ENV{KRB5CCNAME} = "FILE:${selftest_krbt_ccache_path}.global";
 687
 688 my @available = ();
 689 foreach my $fn (@testlists) {
 690         foreach (read_testlist($fn)) {
 691                 my $name = $$_[0];
 692                 next if (@includes and not defined(find_in_list(\@includes, $name)));
 693                 push (@available, $_);
 694         }
 695 }
 696
 697 my $restricted = undef;
 698 my $restricted_used = {};
 699
 700 if ($opt_load_list) {
 701         $restricted = [];
 702         open(LOAD_LIST, "<$opt_load_list") or die("Unable to open $opt_load_list");
 703         while (<LOAD_LIST>) {
 704                 chomp;
 705                 push (@$restricted, $_);
 706         }
 707         close(LOAD_LIST);
 708 }
 709
 710 my $individual_tests = undef;
 711 $individual_tests = {};
 712
 713 foreach my $testsuite (@available) {
 714         my $name = $$testsuite[0];
 715         my $skipreason = skip($name);
 716         if (defined($restricted)) {
 717                 # Find the testsuite for this test
 718                 my $match = undef;
 719                 foreach my $r (@$restricted) {
 720                         if ($r eq $name) {
 721                                 $individual_tests->{$name} = [];
 722                                 $match = $r;
 723                                 $restricted_used->{$r} = 1;
 724                         } elsif (substr($r, 0, length($name)+1) eq "$name.") {
 725                                 push(@{$individual_tests->{$name}}, $r);
 726                                 $match = $r;
 727                                 $restricted_used->{$r} = 1;
 728                         }
 729                 }
 730                 if ($match) {
 731                         if (defined($skipreason)) {
 732                                 if (not $opt_list) {
 733                                         Subunit::skip_testsuite($name, $skipreason);
 734                                 }
 735                         } else {
 736                                 push(@todo, $testsuite);
 737                         }
 738                 }
 739         } elsif (defined($skipreason)) {
 740                 if (not $opt_list) {
 741                         Subunit::skip_testsuite($name, $skipreason);
 742                 }
 743         } else {
 744                 push(@todo, $testsuite);
 745         }
 746 }
 747
 748 if (defined($restricted)) {
 749         foreach (@$restricted) {
 750                 unless (defined($restricted_used->{$_})) {
 751                         print "No test or testsuite found matching $_\n";
 752                 }
 753         }
 754 } elsif ($#todo == -1) {
 755         print STDERR "No tests to run\n";
 756         exit(1);
 757 }
 758
 759 my $suitestotal = $#todo + 1;
 760
 761 unless ($opt_list) {
 762         Subunit::progress($suitestotal);
 763         Subunit::report_time(time());
 764 }
 765
 766 my $i = 0;
 767 $| = 1;
 768
 769 my %running_envs = ();
 770
 771 sub get_running_env($)
 772 {
 773         my ($name) = @_;
 774
 775         my $envname = $name;
 776
 777         $envname =~ s/:.*//;
 778
 779         return $running_envs{$envname};
 780 }
 781
 782 my @exported_envvars = (
 783         # domain stuff
 784         "DOMAIN",
 785         "REALM",
 786
 787         # stuff related to a trusted domain
 788         "TRUST_SERVER",
 789         "TRUST_SERVER_IP",
 790         "TRUST_SERVER_IPV6",
 791         "TRUST_NETBIOSNAME",
 792         "TRUST_USERNAME",
 793         "TRUST_PASSWORD",
 794         "TRUST_DOMAIN",
 795         "TRUST_REALM",
 796
 797         # domain controller stuff
 798         "DC_SERVER",
 799         "DC_SERVER_IP",
 800         "DC_SERVER_IPV6",
 801         "DC_NETBIOSNAME",
 802         "DC_NETBIOSALIAS",
 803
 804         # domain member
 805         "MEMBER_SERVER",
 806         "MEMBER_SERVER_IP",
 807         "MEMBER_SERVER_IPV6",
 808         "MEMBER_NETBIOSNAME",
 809         "MEMBER_NETBIOSALIAS",
 810
 811         # rpc proxy controller stuff
 812         "RPC_PROXY_SERVER",
 813         "RPC_PROXY_SERVER_IP",
 814         "RPC_PROXY_SERVER_IPV6",
 815         "RPC_PROXY_NETBIOSNAME",
 816         "RPC_PROXY_NETBIOSALIAS",
 817
 818         # domain controller stuff for Vampired DC
 819         "VAMPIRE_DC_SERVER",
 820         "VAMPIRE_DC_SERVER_IP",
 821         "VAMPIRE_DC_SERVER_IPV6",
 822         "VAMPIRE_DC_NETBIOSNAME",
 823         "VAMPIRE_DC_NETBIOSALIAS",
 824
 825         # domain controller stuff for FL 2000 Vampired DC
 826         "VAMPIRE_2000_DC_SERVER",
 827         "VAMPIRE_2000_DC_SERVER_IP",
 828         "VAMPIRE_2000_DC_SERVER_IPV6",
 829         "VAMPIRE_2000_DC_NETBIOSNAME",
 830         "VAMPIRE_2000_DC_NETBIOSALIAS",
 831
 832         "PROMOTED_DC_SERVER",
 833         "PROMOTED_DC_SERVER_IP",
 834         "PROMOTED_DC_SERVER_IPV6",
 835         "PROMOTED_DC_NETBIOSNAME",
 836         "PROMOTED_DC_NETBIOSALIAS",
 837
 838         # server stuff
 839         "SERVER",
 840         "SERVER_IP",
 841         "SERVER_IPV6",
 842         "NETBIOSNAME",
 843         "NETBIOSALIAS",
 844
 845         # user stuff
 846         "USERNAME",
 847         "USERID",
 848         "PASSWORD",
 849         "DC_USERNAME",
 850         "DC_PASSWORD",
 851
 852         # UID/GID for rfc2307 mapping tests
 853         "UID_RFC2307TEST",
 854         "GID_RFC2307TEST",
 855
 856         # misc stuff
 857         "KRB5_CONFIG",
 858         "KRB5CCNAME",
 859         "SELFTEST_WINBINDD_SOCKET_DIR",
 860         "NMBD_SOCKET_DIR",
 861         "LOCAL_PATH",
 862         "DNS_FORWARDER1",
 863         "DNS_FORWARDER2",
 864         "RESOLV_CONF",
 865         "UNACCEPTABLE_PASSWORD",
 866         "LOCK_DIR",
 867
 868         # nss_wrapper
 869         "NSS_WRAPPER_PASSWD",
 870         "NSS_WRAPPER_GROUP",
 871         "NSS_WRAPPER_HOSTS",
 872         "NSS_WRAPPER_MODULE_SO_PATH",
 873         "NSS_WRAPPER_MODULE_FN_PREFIX",
 874
 875         # resolv_wrapper
 876         "RESOLV_WRAPPER_CONF",
 877         "RESOLV_WRAPPER_HOSTS",
 878 );
 879
 880 sub sighandler($)
 881 {
 882         my $signame = shift;
 883
 884         $SIG{INT} = $SIG{QUIT} = $SIG{TERM} = 'DEFAULT';
 885         $SIG{PIPE} = 'IGNORE';
 886
 887         open(STDOUT, ">&STDERR") or die "can't dup STDOUT to STDERR: $!";
 888
 889         print "$0: PID[$$]: Got SIG${signame} teardown environments.\n";
 890         teardown_env($_) foreach(keys %running_envs);
 891         system("pstree -p $$");
 892         print "$0: PID[$$]: Exiting...\n";
 893         exit(1);
 894 };
 895
 896 $SIG{INT} = $SIG{QUIT} = $SIG{TERM} = $SIG{PIPE} = \&sighandler;
 897
 898 sub setup_env($$)
 899 {
 900         my ($name, $prefix) = @_;
 901
 902         my $testenv_vars = undef;
 903
 904         my $envname = $name;
 905         my $option = $name;
 906
 907         $envname =~ s/:.*//;
 908         $option =~ s/^[^:]*//;
 909         $option =~ s/^://;
 910
 911         $option = "client" if $option eq "";
 912
 913         $ENV{KRB5CCNAME} = "FILE:${selftest_krbt_ccache_path}.${envname}/ignore";
 914
 915         if (defined(get_running_env($envname))) {
 916                 $testenv_vars = get_running_env($envname);
 917                 if (not $testenv_vars->{target}->check_env($testenv_vars)) {
 918                         print $testenv_vars->{target}->getlog_env($testenv_vars);
 919                         $testenv_vars = undef;
 920                 }
 921         } else {
 922                 $testenv_vars = $target->setup_env($envname, $prefix);
 923                 if (defined($testenv_vars) and $testenv_vars eq "UNKNOWN") {
 924                     return $testenv_vars;
 925                 } elsif (defined($testenv_vars) && not defined($testenv_vars->{target})) {
 926                         $testenv_vars->{target} = $target;
 927                 }
 928                 if (not defined($testenv_vars)) {
 929                         warn("$opt_target can't start up known environment '$envname'");
 930                 }
 931         }
 932
 933         return undef unless defined($testenv_vars);
 934
 935         $running_envs{$envname} = $testenv_vars;
 936
 937         if ($option eq "local") {
 938                 SocketWrapper::set_default_iface($testenv_vars->{SOCKET_WRAPPER_DEFAULT_IFACE});
 939                 $ENV{SMB_CONF_PATH} = $testenv_vars->{SERVERCONFFILE};
 940         } elsif ($option eq "client") {
 941                 SocketWrapper::set_default_iface(11);
 942                 write_clientconf($conffile, $clientdir, $testenv_vars);
 943                 $ENV{SMB_CONF_PATH} = $conffile;
 944         } else {
 945                 die("Unknown option[$option] for envname[$envname]");
 946         }
 947
 948         foreach (@exported_envvars) {
 949                 if (defined($testenv_vars->{$_})) {
 950                         $ENV{$_} = $testenv_vars->{$_};
 951                 } else {
 952                         delete $ENV{$_};
 953                 }
 954         }
 955
 956         my $krb5_ccache_path = "${selftest_krbt_ccache_path}.${envname}.${option}";
 957         unlink($krb5_ccache_path);
 958         $ENV{KRB5CCNAME} = "FILE:${krb5_ccache_path}";
 959         return $testenv_vars;
 960 }
 961
 962 sub exported_envvars_str($)
 963 {
 964         my ($testenv_vars) = @_;
 965         my $out = "";
 966
 967         foreach (@exported_envvars) {
 968                 next unless defined($testenv_vars->{$_});
 969                 $out .= $_."=".$testenv_vars->{$_}."\n";
 970         }
 971
 972         return $out;
 973 }
 974
 975 sub getlog_env($)
 976 {
 977         my ($envname) = @_;
 978         return "" if ($envname eq "none");
 979         my $env = get_running_env($envname);
 980         return $env->{target}->getlog_env($env);
 981 }
 982
 983 sub check_env($)
 984 {
 985         my ($envname) = @_;
 986         my $env = get_running_env($envname);
 987         return $env->{target}->check_env($env);
 988 }
 989
 990 sub teardown_env($)
 991 {
 992         my ($envname) = @_;
 993         return if ($envname eq "none");
 994         print STDERR "teardown_env($envname)\n";
 995         my $env = get_running_env($envname);
 996         $env->{target}->teardown_env($env);
 997         delete $running_envs{$envname};
 998 }
 999
1000 # This 'global' file needs to be empty when we start
1001 unlink("$prefix_abs/dns_host_file");
1002 unlink("$prefix_abs/hosts");
1003
1004 if ($opt_random_order) {
1005         require List::Util;
1006         my @newtodo = List::Util::shuffle(@todo);
1007         @todo = @newtodo;
1008 }
1009
1010 if ($opt_testenv) {
1011         my $testenv_name = $ENV{SELFTEST_TESTENV};
1012         $testenv_name = $testenv_default unless defined($testenv_name);
1013
1014         my $testenv_vars = setup_env($testenv_name, $prefix);
1015
1016         if (not $testenv_vars or $testenv_vars eq "UNKNOWN") {
1017                 die("Unable to setup environment $testenv_name");
1018         }
1019
1020         $ENV{PIDDIR} = $testenv_vars->{PIDDIR};
1021         $ENV{ENVNAME} = $testenv_name;
1022
1023         my $envvarstr = exported_envvars_str($testenv_vars);
1024
1025         my @term_args = ("echo -e \"
1026 Welcome to the Samba4 Test environment '$testenv_name'
1027
1028 This matches the client environment used in make test
1029 server is pid `cat \$PIDDIR/samba.pid`
1030
1031 Some useful environment variables:
1032 TORTURE_OPTIONS=\$TORTURE_OPTIONS
1033 SMB_CONF_PATH=\$SMB_CONF_PATH
1034
1035 $envvarstr
1036 \" && LD_LIBRARY_PATH=$ENV{LD_LIBRARY_PATH} bash");
1037         my @term = ();
1038         if ($ENV{TERMINAL}) {
1039             @term = ($ENV{TERMINAL});
1040         } else {
1041             @term = ("xterm", "-e");
1042             unshift(@term_args, ("bash", "-c"));
1043         }
1044
1045         system(@term, @term_args);
1046
1047         teardown_env($testenv_name);
1048 } elsif ($opt_list) {
1049         foreach (@todo) {
1050                 my $name = $$_[0];
1051                 my $envname = $$_[1];
1052                 my $cmd = $$_[2];
1053                 my $listcmd = $$_[3];
1054
1055                 unless (defined($listcmd)) {
1056                         warn("Unable to list tests in $name");
1057                         # Rather than ignoring this testsuite altogether, just pretend the entire testsuite is
1058                         # a single "test".
1059                         print "$name\n";
1060                         next;
1061                 }
1062
1063                 system($listcmd);
1064
1065                 if ($? == -1) {
1066                         die("Unable to run $listcmd: $!");
1067                 } elsif ($? & 127) {
1068                         die(sprintf("%s died with signal %d, %s coredump\n", $listcmd, ($? & 127),  ($? & 128) ? 'with' : 'without'));
1069                 }
1070
1071                 my $exitcode = $? >> 8;
1072                 if ($exitcode != 0) {
1073                         die("$cmd exited with exit code $exitcode");
1074                 }
1075         }
1076 } else {
1077         foreach (@todo) {
1078                 $i++;
1079                 my $cmd = $$_[2];
1080                 my $name = $$_[0];
1081                 my $envname = $$_[1];
1082
1083                 my $envvars = setup_env($envname, $prefix);
1084                 if (not defined($envvars)) {
1085                         Subunit::start_testsuite($name);
1086                         Subunit::end_testsuite($name, "error",
1087                                 "unable to set up environment $envname - exiting");
1088                         next;
1089                 } elsif ($envvars eq "UNKNOWN") {
1090                         Subunit::start_testsuite($name);
1091                         Subunit::end_testsuite($name, "skip",
1092                                 "environment $envname is unknown in this test backend - skipping");
1093                         next;
1094                 }
1095
1096                 # Generate a file with the individual tests to run, if the
1097                 # test runner for this test suite supports it.
1098                 if ($individual_tests and $individual_tests->{$name}) {
1099                         if ($$_[3]) {
1100                                 my ($fh, $listid_file) = tempfile(UNLINK => 0);
1101                                 foreach my $test (@{$individual_tests->{$name}}) {
1102                                         print $fh substr($test, length($name)+1) . "\n";
1103                                 }
1104                                 $cmd =~ s/\$LOADLIST/--load-list=$listid_file/g;
1105                         } else {
1106                                 warn("Unable to run individual tests in $name, it does not support --loadlist.");
1107                         }
1108                 }
1109
1110                 run_testsuite($envname, $name, $cmd, $i, $suitestotal);
1111
1112                 teardown_env($envname) if ($opt_resetup_env);
1113         }
1114 }
1115
1116 print "\n";
1117
1118 teardown_env($_) foreach (keys %running_envs);
1119
1120 my $failed = 0;
1121
1122 # if there were any valgrind failures, show them
1123 foreach (<$prefix/valgrind.log*>) {
1124         next unless (-s $_);
1125         print "VALGRIND FAILURE\n";
1126         $failed++;
1127         system("cat $_");
1128 }
1129 exit 0;