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 umask 0077;
 311 mkdir($prefix, 0700) unless -d $prefix;
 312 chmod 0700, $prefix;
 313 # We need to have no umask limitations for the tests.
 314 umask 0000;
 315
 316 my $prefix_abs = abs_path($prefix);
 317 my $tmpdir_abs = abs_path("$prefix/tmp");
 318 mkdir($tmpdir_abs, 0777) unless -d $tmpdir_abs;
 319
 320 my $srcdir_abs = abs_path($srcdir);
 321
 322 die("using an empty absolute prefix isn't allowed") unless $prefix_abs ne "";
 323 die("using '/' as absolute prefix isn't allowed") unless $prefix_abs ne "/";
 324
 325 $ENV{PREFIX} = $prefix;
 326 $ENV{PREFIX_ABS} = $prefix_abs;
 327 $ENV{SRCDIR} = $srcdir;
 328 $ENV{SRCDIR_ABS} = $srcdir_abs;
 329 $ENV{GNUPGHOME} = "$srcdir_abs/selftest/gnupg";
 330 $ENV{BINDIR} = $bindir_abs;
 331
 332 my $tls_enabled = not $opt_quick;
 333 $ENV{TLS_ENABLED} = ($tls_enabled?"yes":"no");
 334
 335 sub prefix_pathvar($$)
 336 {
 337         my ($name, $newpath) = @_;
 338         if (defined($ENV{$name})) {
 339                 $ENV{$name} = "$newpath:$ENV{$name}";
 340         } else {
 341                 $ENV{$name} = $newpath;
 342         }
 343 }
 344 prefix_pathvar("PKG_CONFIG_PATH", "$bindir_abs/pkgconfig");
 345 prefix_pathvar("PYTHONPATH", "$bindir_abs/python");
 346
 347 if ($opt_socket_wrapper_keep_pcap) {
 348         # Socket wrapper keep pcap implies socket wrapper pcap
 349         $opt_socket_wrapper_pcap = 1;
 350 }
 351
 352 if ($opt_socket_wrapper_pcap) {
 353         # Socket wrapper pcap implies socket wrapper
 354         $opt_socket_wrapper = 1;
 355 }
 356
 357 my $ld_preload = $ENV{LD_PRELOAD};
 358
 359 if ($opt_libnss_wrapper_so_path) {
 360         if ($ld_preload) {
 361                 $ld_preload = "$ld_preload:$opt_libnss_wrapper_so_path";
 362         } else {
 363                 $ld_preload = "$opt_libnss_wrapper_so_path";
 364         }
 365 }
 366
 367 if ($opt_libresolv_wrapper_so_path) {
 368         if ($ld_preload) {
 369                 $ld_preload = "$ld_preload:$opt_libresolv_wrapper_so_path";
 370         } else {
 371                 $ld_preload = "$opt_libresolv_wrapper_so_path";
 372         }
 373 }
 374
 375 if ($opt_libsocket_wrapper_so_path) {
 376         if ($ld_preload) {
 377                 $ld_preload = "$ld_preload:$opt_libsocket_wrapper_so_path";
 378         } else {
 379                 $ld_preload = "$opt_libsocket_wrapper_so_path";
 380         }
 381 }
 382
 383 if ($opt_libuid_wrapper_so_path) {
 384         if ($ld_preload) {
 385                 $ld_preload = "$ld_preload:$opt_libuid_wrapper_so_path";
 386         } else {
 387                 $ld_preload = "$opt_libuid_wrapper_so_path";
 388         }
 389 }
 390
 391 $ENV{LD_PRELOAD} = $ld_preload;
 392 print "LD_PRELOAD=$ENV{LD_PRELOAD}\n";
 393
 394 # Enable uid_wrapper globally
 395 $ENV{UID_WRAPPER} = 1;
 396
 397 # Disable RTLD_DEEPBIND hack for Samba bind dlz module
 398 #
 399 # This is needed in order to allow the ldb_*ldap module
 400 # to work with a preloaded socket wrapper.
 401 $ENV{LDB_MODULES_DISABLE_DEEPBIND} = 1;
 402
 403 my $socket_wrapper_dir;
 404 if ($opt_socket_wrapper) {
 405         $socket_wrapper_dir = SocketWrapper::setup_dir("$prefix_abs/w", $opt_socket_wrapper_pcap);
 406         print "SOCKET_WRAPPER_DIR=$socket_wrapper_dir\n";
 407 } elsif (not $opt_list) {
 408          unless ($< == 0) {
 409                  warn("not using socket wrapper, but also not running as root. Will not be able to listen on proper ports");
 410          }
 411 }
 412
 413 if ($opt_use_dns_faking) {
 414         print "DNS: Faking nameserver\n";
 415         $ENV{SAMBA_DNS_FAKING} = 1;
 416 }
 417
 418 my $target;
 419 my $testenv_default = "none";
 420
 421 # After this many seconds, the server will self-terminate.  All tests
 422 # must terminate in this time, and testenv will only stay alive this
 423 # long
 424
 425 my $server_maxtime;
 426 if ($opt_testenv) {
 427     # 1 year should be enough :-)
 428     $server_maxtime = 365 * 24 * 60 * 60;
 429 } else {
 430     # make test should run under 4 hours
 431     $server_maxtime = 4 * 60 * 60;
 432 }
 433
 434 if (defined($ENV{SMBD_MAXTIME}) and $ENV{SMBD_MAXTIME} ne "") {
 435     $server_maxtime = $ENV{SMBD_MAXTIME};
 436 }
 437
 438 unless ($opt_list) {
 439         if ($opt_target eq "samba") {
 440                 $testenv_default = "ad_dc_ntvfs";
 441                 require target::Samba;
 442                 $target = new Samba($bindir, $ldap, $srcdir, $server_maxtime);
 443         } elsif ($opt_target eq "samba3") {
 444                 $testenv_default = "nt4_member";
 445                 require target::Samba3;
 446                 $target = new Samba3($bindir, $srcdir_abs, $server_maxtime);
 447         }
 448 }
 449
 450 sub read_test_regexes($)
 451 {
 452         my ($name) = @_;
 453         my @ret = ();
 454         open(LF, "<$name") or die("unable to read $name: $!");
 455         while (<LF>) {
 456                 chomp;
 457                 next if (/^#/);
 458                 if (/^(.*?)([ \t]+)\#([\t ]*)(.*?)$/) {
 459                         push (@ret, [$1, $4]);
 460                 } else {
 461                         s/^(.*?)([ \t]+)\#([\t ]*)(.*?)$//;
 462                         push (@ret, [$_, undef]);
 463                 }
 464         }
 465         close(LF);
 466         return @ret;
 467 }
 468
 469 foreach (@opt_exclude) {
 470         push (@excludes, read_test_regexes($_));
 471 }
 472
 473 foreach (@opt_include) {
 474         push (@includes, read_test_regexes($_));
 475 }
 476
 477 my $interfaces = join(',', ("127.0.0.11/8",
 478                             "127.0.0.12/8",
 479                             "127.0.0.13/8",
 480                             "127.0.0.14/8",
 481                             "127.0.0.15/8",
 482                             "127.0.0.16/8"));
 483
 484 my $clientdir = "$prefix_abs/client";
 485
 486 my $conffile = "$clientdir/client.conf";
 487 $ENV{SMB_CONF_PATH} = $conffile;
 488
 489 sub write_clientconf($$$)
 490 {
 491         my ($conffile, $clientdir, $vars) = @_;
 492
 493         mkdir("$clientdir", 0777) unless -d "$clientdir";
 494
 495         if ( -d "$clientdir/private" ) {
 496                 unlink <$clientdir/private/*>;
 497         } else {
 498                 mkdir("$clientdir/private", 0777);
 499         }
 500
 501         if ( -d "$clientdir/lockdir" ) {
 502                 unlink <$clientdir/lockdir/*>;
 503         } else {
 504                 mkdir("$clientdir/lockdir", 0777);
 505         }
 506
 507         if ( -d "$clientdir/statedir" ) {
 508                 unlink <$clientdir/statedir/*>;
 509         } else {
 510                 mkdir("$clientdir/statedir", 0777);
 511         }
 512
 513         if ( -d "$clientdir/cachedir" ) {
 514                 unlink <$clientdir/cachedir/*>;
 515         } else {
 516                 mkdir("$clientdir/cachedir", 0777);
 517         }
 518
 519         # this is ugly, but the ncalrpcdir needs exactly 0755
 520         # otherwise tests fail.
 521         my $mask = umask;
 522         umask 0022;
 523         if ( -d "$clientdir/ncalrpcdir/np" ) {
 524                 unlink <$clientdir/ncalrpcdir/np/*>;
 525                 rmdir "$clientdir/ncalrpcdir/np";
 526         }
 527         if ( -d "$clientdir/ncalrpcdir" ) {
 528                 unlink <$clientdir/ncalrpcdir/*>;
 529                 rmdir "$clientdir/ncalrpcdir";
 530         }
 531         mkdir("$clientdir/ncalrpcdir", 0755);
 532         umask $mask;
 533
 534         my $cadir = "$ENV{SRCDIR_ABS}/selftest/manage-ca/CA-samba.example.com";
 535         my $cacert = "$cadir/Public/CA-samba.example.com-cert.pem";
 536         my $cacrl_pem = "$cadir/Public/CA-samba.example.com-crl.pem";
 537         my $ca_users_dir = "$cadir/Users";
 538
 539         if ( -d "$clientdir/pkinit" ) {
 540                 unlink <$clientdir/pkinit/*>;
 541         } else {
 542                 mkdir("$clientdir/pkinit", 0700);
 543         }
 544
 545         # each user has a USER-${USER_PRINCIPAL_NAME}-cert.pem and
 546         # USER-${USER_PRINCIPAL_NAME}-private-key.pem symlink
 547         # We make a copy here and make the certificated easily
 548         # accessable in the client environment.
 549         my $mask = umask;
 550         umask 0077;
 551         opendir USERS, "${ca_users_dir}" or die "Could not open dir '${ca_users_dir}': $!";
 552         for my $d (readdir USERS) {
 553                 my $user_dir = "${ca_users_dir}/${d}";
 554                 next if ${d} =~ /^\./;
 555                 next if (! -d "${user_dir}");
 556                 opendir USER, "${user_dir}" or die "Could not open dir '${user_dir}': $!";
 557                 for my $l (readdir USER) {
 558                         my $user_link = "${user_dir}/${l}";
 559                         next if ${l} =~ /^\./;
 560                         next if (! -l "${user_link}");
 561
 562                         my $dest = "${clientdir}/pkinit/${l}";
 563                         Samba::copy_file_content(${user_link}, ${dest});
 564                 }
 565                 closedir USER;
 566         }
 567         closedir USERS;
 568         umask $mask;
 569
 570         open(CF, ">$conffile");
 571         print CF "[global]\n";
 572         print CF "\tnetbios name = client\n";
 573         if (defined($vars->{DOMAIN})) {
 574                 print CF "\tworkgroup = $vars->{DOMAIN}\n";
 575         }
 576         if (defined($vars->{REALM})) {
 577                 print CF "\trealm = $vars->{REALM}\n";
 578         }
 579         if ($opt_socket_wrapper) {
 580                 print CF "\tinterfaces = $interfaces\n";
 581         }
 582         print CF "
 583         private dir = $clientdir/private
 584         lock dir = $clientdir/lockdir
 585         state directory = $clientdir/statedir
 586         cache directory = $clientdir/cachedir
 587         ncalrpc dir = $clientdir/ncalrpcdir
 588         panic action = $RealBin/gdb_backtrace \%d
 589         max xmit = 32K
 590         notify:inotify = false
 591         ldb:nosync = true
 592         system:anonymous = true
 593         client lanman auth = Yes
 594         log level = 1
 595         torture:basedir = $clientdir
 596 #We don't want to pass our self-tests if the PAC code is wrong
 597         gensec:require_pac = true
 598 #We don't want to run 'speed' tests for very long
 599         torture:timelimit = 1
 600         winbind separator = /
 601         tls cafile = ${cacert}
 602         tls crlfile = ${cacrl_pem}
 603         tls verify peer = no_check
 604         include system krb5 conf = no
 605 ";
 606         close(CF);
 607 }
 608
 609 my @todo = ();
 610
 611 sub should_run_test($)
 612 {
 613         my $name = shift;
 614         if ($#tests == -1) {
 615                 return 1;
 616         }
 617         for (my $i=0; $i <= $#tests; $i++) {
 618                 if ($name =~ /$tests[$i]/i) {
 619                         return 1;
 620                 }
 621         }
 622         return 0;
 623 }
 624
 625 sub read_testlist($)
 626 {
 627         my ($filename) = @_;
 628
 629         my @ret = ();
 630         open(IN, $filename) or die("Unable to open $filename: $!");
 631
 632         while (<IN>) {
 633                 if (/-- TEST(-LOADLIST|) --\n/) {
 634                         my $supports_loadlist = (defined($1) and $1 eq "-LOADLIST");
 635                         my $name = <IN>;
 636                         $name =~ s/\n//g;
 637                         my $env = <IN>;
 638                         $env =~ s/\n//g;
 639                         my $loadlist;
 640                         if ($supports_loadlist) {
 641                                 $loadlist = <IN>;
 642                                 $loadlist =~ s/\n//g;
 643                         }
 644                         my $cmdline = <IN>;
 645                         $cmdline =~ s/\n//g;
 646                         if (should_run_test($name) == 1) {
 647                                 push (@ret, [$name, $env, $cmdline, $loadlist]);
 648                         }
 649                 } else {
 650                         print;
 651                 }
 652         }
 653         close(IN) or die("Error creating recipe from $filename");
 654         return @ret;
 655 }
 656
 657 if ($#testlists == -1) {
 658         die("No testlists specified");
 659 }
 660
 661 $ENV{SELFTEST_PREFIX} = "$prefix_abs";
 662 $ENV{SELFTEST_TMPDIR} = "$tmpdir_abs";
 663 $ENV{TMPDIR} = "$tmpdir_abs";
 664 $ENV{TEST_DATA_PREFIX} = "$tmpdir_abs";
 665 if ($opt_socket_wrapper) {
 666         $ENV{SELFTEST_INTERFACES} = $interfaces;
 667 } else {
 668         $ENV{SELFTEST_INTERFACES} = "";
 669 }
 670 if ($opt_quick) {
 671         $ENV{SELFTEST_QUICK} = "1";
 672 } else {
 673         $ENV{SELFTEST_QUICK} = "";
 674 }
 675 $ENV{SELFTEST_MAXTIME} = $torture_maxtime;
 676
 677 my $selftest_krbt_ccache_path = "$tmpdir_abs/selftest.krb5_ccache";
 678 $ENV{KRB5CCNAME} = "FILE:${selftest_krbt_ccache_path}.global";
 679
 680 my @available = ();
 681 foreach my $fn (@testlists) {
 682         foreach (read_testlist($fn)) {
 683                 my $name = $$_[0];
 684                 next if (@includes and not defined(find_in_list(\@includes, $name)));
 685                 push (@available, $_);
 686         }
 687 }
 688
 689 my $restricted = undef;
 690 my $restricted_used = {};
 691
 692 if ($opt_load_list) {
 693         $restricted = [];
 694         open(LOAD_LIST, "<$opt_load_list") or die("Unable to open $opt_load_list");
 695         while (<LOAD_LIST>) {
 696                 chomp;
 697                 push (@$restricted, $_);
 698         }
 699         close(LOAD_LIST);
 700 }
 701
 702 my $individual_tests = undef;
 703 $individual_tests = {};
 704
 705 foreach my $testsuite (@available) {
 706         my $name = $$testsuite[0];
 707         my $skipreason = skip($name);
 708         if (defined($restricted)) {
 709                 # Find the testsuite for this test
 710                 my $match = undef;
 711                 foreach my $r (@$restricted) {
 712                         if ($r eq $name) {
 713                                 $individual_tests->{$name} = [];
 714                                 $match = $r;
 715                                 $restricted_used->{$r} = 1;
 716                         } elsif (substr($r, 0, length($name)+1) eq "$name.") {
 717                                 push(@{$individual_tests->{$name}}, $r);
 718                                 $match = $r;
 719                                 $restricted_used->{$r} = 1;
 720                         }
 721                 }
 722                 if ($match) {
 723                         if (defined($skipreason)) {
 724                                 if (not $opt_list) {
 725                                         Subunit::skip_testsuite($name, $skipreason);
 726                                 }
 727                         } else {
 728                                 push(@todo, $testsuite);
 729                         }
 730                 }
 731         } elsif (defined($skipreason)) {
 732                 if (not $opt_list) {
 733                         Subunit::skip_testsuite($name, $skipreason);
 734                 }
 735         } else {
 736                 push(@todo, $testsuite);
 737         }
 738 }
 739
 740 if (defined($restricted)) {
 741         foreach (@$restricted) {
 742                 unless (defined($restricted_used->{$_})) {
 743                         print "No test or testsuite found matching $_\n";
 744                 }
 745         }
 746 } elsif ($#todo == -1) {
 747         print STDERR "No tests to run\n";
 748         exit(1);
 749 }
 750
 751 my $suitestotal = $#todo + 1;
 752
 753 unless ($opt_list) {
 754         Subunit::progress($suitestotal);
 755         Subunit::report_time(time());
 756 }
 757
 758 my $i = 0;
 759 $| = 1;
 760
 761 my %running_envs = ();
 762
 763 sub get_running_env($)
 764 {
 765         my ($name) = @_;
 766
 767         my $envname = $name;
 768
 769         $envname =~ s/:.*//;
 770
 771         return $running_envs{$envname};
 772 }
 773
 774 my @exported_envvars = (
 775         # domain stuff
 776         "DOMAIN",
 777         "REALM",
 778
 779         # stuff related to a trusted domain
 780         "TRUST_SERVER",
 781         "TRUST_SERVER_IP",
 782         "TRUST_SERVER_IPV6",
 783         "TRUST_NETBIOSNAME",
 784         "TRUST_USERNAME",
 785         "TRUST_PASSWORD",
 786         "TRUST_DOMAIN",
 787         "TRUST_REALM",
 788
 789         # domain controller stuff
 790         "DC_SERVER",
 791         "DC_SERVER_IP",
 792         "DC_SERVER_IPV6",
 793         "DC_NETBIOSNAME",
 794         "DC_NETBIOSALIAS",
 795
 796         # domain member
 797         "MEMBER_SERVER",
 798         "MEMBER_SERVER_IP",
 799         "MEMBER_SERVER_IPV6",
 800         "MEMBER_NETBIOSNAME",
 801         "MEMBER_NETBIOSALIAS",
 802
 803         # rpc proxy controller stuff
 804         "RPC_PROXY_SERVER",
 805         "RPC_PROXY_SERVER_IP",
 806         "RPC_PROXY_SERVER_IPV6",
 807         "RPC_PROXY_NETBIOSNAME",
 808         "RPC_PROXY_NETBIOSALIAS",
 809
 810         # domain controller stuff for Vampired DC
 811         "VAMPIRE_DC_SERVER",
 812         "VAMPIRE_DC_SERVER_IP",
 813         "VAMPIRE_DC_SERVER_IPV6",
 814         "VAMPIRE_DC_NETBIOSNAME",
 815         "VAMPIRE_DC_NETBIOSALIAS",
 816
 817         # domain controller stuff for FL 2000 Vampired DC
 818         "VAMPIRE_2000_DC_SERVER",
 819         "VAMPIRE_2000_DC_SERVER_IP",
 820         "VAMPIRE_2000_DC_SERVER_IPV6",
 821         "VAMPIRE_2000_DC_NETBIOSNAME",
 822         "VAMPIRE_2000_DC_NETBIOSALIAS",
 823
 824         "PROMOTED_DC_SERVER",
 825         "PROMOTED_DC_SERVER_IP",
 826         "PROMOTED_DC_SERVER_IPV6",
 827         "PROMOTED_DC_NETBIOSNAME",
 828         "PROMOTED_DC_NETBIOSALIAS",
 829
 830         # server stuff
 831         "SERVER",
 832         "SERVER_IP",
 833         "SERVER_IPV6",
 834         "NETBIOSNAME",
 835         "NETBIOSALIAS",
 836
 837         # user stuff
 838         "USERNAME",
 839         "USERID",
 840         "PASSWORD",
 841         "DC_USERNAME",
 842         "DC_PASSWORD",
 843
 844         # UID/GID for rfc2307 mapping tests
 845         "UID_RFC2307TEST",
 846         "GID_RFC2307TEST",
 847
 848         # misc stuff
 849         "KRB5_CONFIG",
 850         "KRB5CCNAME",
 851         "SELFTEST_WINBINDD_SOCKET_DIR",
 852         "NMBD_SOCKET_DIR",
 853         "LOCAL_PATH",
 854         "DNS_FORWARDER1",
 855         "DNS_FORWARDER2",
 856         "RESOLV_CONF",
 857         "UNACCEPTABLE_PASSWORD",
 858
 859         # nss_wrapper
 860         "NSS_WRAPPER_PASSWD",
 861         "NSS_WRAPPER_GROUP",
 862         "NSS_WRAPPER_HOSTS",
 863         "NSS_WRAPPER_MODULE_SO_PATH",
 864         "NSS_WRAPPER_MODULE_FN_PREFIX",
 865
 866         # resolv_wrapper
 867         "RESOLV_WRAPPER_CONF",
 868         "RESOLV_WRAPPER_HOSTS",
 869 );
 870
 871 sub sighandler($)
 872 {
 873         my $signame = shift;
 874
 875         $SIG{INT} = $SIG{QUIT} = $SIG{TERM} = 'DEFAULT';
 876         $SIG{PIPE} = 'IGNORE';
 877
 878         open(STDOUT, ">&STDERR") or die "can't dup STDOUT to STDERR: $!";
 879
 880         print "$0: PID[$$]: Got SIG${signame} teardown environments.\n";
 881         teardown_env($_) foreach(keys %running_envs);
 882         system("pstree -p $$");
 883         print "$0: PID[$$]: Exiting...\n";
 884         exit(1);
 885 };
 886
 887 $SIG{INT} = $SIG{QUIT} = $SIG{TERM} = $SIG{PIPE} = \&sighandler;
 888
 889 sub setup_env($$)
 890 {
 891         my ($name, $prefix) = @_;
 892
 893         my $testenv_vars = undef;
 894
 895         my $envname = $name;
 896         my $option = $name;
 897
 898         $envname =~ s/:.*//;
 899         $option =~ s/^[^:]*//;
 900         $option =~ s/^://;
 901
 902         $option = "client" if $option eq "";
 903
 904         $ENV{KRB5CCNAME} = "FILE:${selftest_krbt_ccache_path}.${envname}/ignore";
 905
 906         if (defined(get_running_env($envname))) {
 907                 $testenv_vars = get_running_env($envname);
 908                 if (not $testenv_vars->{target}->check_env($testenv_vars)) {
 909                         print $testenv_vars->{target}->getlog_env($testenv_vars);
 910                         $testenv_vars = undef;
 911                 }
 912         } else {
 913                 $testenv_vars = $target->setup_env($envname, $prefix);
 914                 if (defined($testenv_vars) and $testenv_vars eq "UNKNOWN") {
 915                     return $testenv_vars;
 916                 } elsif (defined($testenv_vars) && not defined($testenv_vars->{target})) {
 917                         $testenv_vars->{target} = $target;
 918                 }
 919                 if (not defined($testenv_vars)) {
 920                         warn("$opt_target can't start up known environment '$envname'");
 921                 }
 922         }
 923
 924         return undef unless defined($testenv_vars);
 925
 926         $running_envs{$envname} = $testenv_vars;
 927
 928         if ($option eq "local") {
 929                 SocketWrapper::set_default_iface($testenv_vars->{SOCKET_WRAPPER_DEFAULT_IFACE});
 930                 $ENV{SMB_CONF_PATH} = $testenv_vars->{SERVERCONFFILE};
 931         } elsif ($option eq "client") {
 932                 SocketWrapper::set_default_iface(11);
 933                 write_clientconf($conffile, $clientdir, $testenv_vars);
 934                 $ENV{SMB_CONF_PATH} = $conffile;
 935         } else {
 936                 die("Unknown option[$option] for envname[$envname]");
 937         }
 938
 939         foreach (@exported_envvars) {
 940                 if (defined($testenv_vars->{$_})) {
 941                         $ENV{$_} = $testenv_vars->{$_};
 942                 } else {
 943                         delete $ENV{$_};
 944                 }
 945         }
 946
 947         my $krb5_ccache_path = "${selftest_krbt_ccache_path}.${envname}.${option}";
 948         unlink($krb5_ccache_path);
 949         $ENV{KRB5CCNAME} = "FILE:${krb5_ccache_path}";
 950         return $testenv_vars;
 951 }
 952
 953 sub exported_envvars_str($)
 954 {
 955         my ($testenv_vars) = @_;
 956         my $out = "";
 957
 958         foreach (@exported_envvars) {
 959                 next unless defined($testenv_vars->{$_});
 960                 $out .= $_."=".$testenv_vars->{$_}."\n";
 961         }
 962
 963         return $out;
 964 }
 965
 966 sub getlog_env($)
 967 {
 968         my ($envname) = @_;
 969         return "" if ($envname eq "none");
 970         my $env = get_running_env($envname);
 971         return $env->{target}->getlog_env($env);
 972 }
 973
 974 sub check_env($)
 975 {
 976         my ($envname) = @_;
 977         my $env = get_running_env($envname);
 978         return $env->{target}->check_env($env);
 979 }
 980
 981 sub teardown_env($)
 982 {
 983         my ($envname) = @_;
 984         return if ($envname eq "none");
 985         print STDERR "teardown_env($envname)\n";
 986         my $env = get_running_env($envname);
 987         $env->{target}->teardown_env($env);
 988         delete $running_envs{$envname};
 989 }
 990
 991 # This 'global' file needs to be empty when we start
 992 unlink("$prefix_abs/dns_host_file");
 993 unlink("$prefix_abs/hosts");
 994
 995 if ($opt_random_order) {
 996         require List::Util;
 997         my @newtodo = List::Util::shuffle(@todo);
 998         @todo = @newtodo;
 999 }
1000
1001 if ($opt_testenv) {
1002         my $testenv_name = $ENV{SELFTEST_TESTENV};
1003         $testenv_name = $testenv_default unless defined($testenv_name);
1004
1005         my $testenv_vars = setup_env($testenv_name, $prefix);
1006
1007         if (not $testenv_vars or $testenv_vars eq "UNKNOWN") {
1008                 die("Unable to setup environment $testenv_name");
1009         }
1010
1011         $ENV{PIDDIR} = $testenv_vars->{PIDDIR};
1012         $ENV{ENVNAME} = $testenv_name;
1013
1014         my $envvarstr = exported_envvars_str($testenv_vars);
1015
1016         my @term_args = ("echo -e \"
1017 Welcome to the Samba4 Test environment '$testenv_name'
1018
1019 This matches the client environment used in make test
1020 server is pid `cat \$PIDDIR/samba.pid`
1021
1022 Some useful environment variables:
1023 TORTURE_OPTIONS=\$TORTURE_OPTIONS
1024 SMB_CONF_PATH=\$SMB_CONF_PATH
1025
1026 $envvarstr
1027 \" && LD_LIBRARY_PATH=$ENV{LD_LIBRARY_PATH} bash");
1028         my @term = ();
1029         if ($ENV{TERMINAL}) {
1030             @term = ($ENV{TERMINAL});
1031         } else {
1032             @term = ("xterm", "-e");
1033             unshift(@term_args, ("bash", "-c"));
1034         }
1035
1036         system(@term, @term_args);
1037
1038         teardown_env($testenv_name);
1039 } elsif ($opt_list) {
1040         foreach (@todo) {
1041                 my $name = $$_[0];
1042                 my $envname = $$_[1];
1043                 my $cmd = $$_[2];
1044                 my $listcmd = $$_[3];
1045
1046                 unless (defined($listcmd)) {
1047                         warn("Unable to list tests in $name");
1048                         # Rather than ignoring this testsuite altogether, just pretend the entire testsuite is
1049                         # a single "test".
1050                         print "$name\n";
1051                         next;
1052                 }
1053
1054                 system($listcmd);
1055
1056                 if ($? == -1) {
1057                         die("Unable to run $listcmd: $!");
1058                 } elsif ($? & 127) {
1059                         die(sprintf("%s died with signal %d, %s coredump\n", $listcmd, ($? & 127),  ($? & 128) ? 'with' : 'without'));
1060                 }
1061
1062                 my $exitcode = $? >> 8;
1063                 if ($exitcode != 0) {
1064                         die("$cmd exited with exit code $exitcode");
1065                 }
1066         }
1067 } else {
1068         foreach (@todo) {
1069                 $i++;
1070                 my $cmd = $$_[2];
1071                 my $name = $$_[0];
1072                 my $envname = $$_[1];
1073
1074                 my $envvars = setup_env($envname, $prefix);
1075                 if (not defined($envvars)) {
1076                         Subunit::start_testsuite($name);
1077                         Subunit::end_testsuite($name, "error",
1078                                 "unable to set up environment $envname - exiting");
1079                         next;
1080                 } elsif ($envvars eq "UNKNOWN") {
1081                         Subunit::start_testsuite($name);
1082                         Subunit::end_testsuite($name, "skip",
1083                                 "environment $envname is unknown in this test backend - skipping");
1084                         next;
1085                 }
1086
1087                 # Generate a file with the individual tests to run, if the
1088                 # test runner for this test suite supports it.
1089                 if ($individual_tests and $individual_tests->{$name}) {
1090                         if ($$_[3]) {
1091                                 my ($fh, $listid_file) = tempfile(UNLINK => 0);
1092                                 foreach my $test (@{$individual_tests->{$name}}) {
1093                                         print $fh substr($test, length($name)+1) . "\n";
1094                                 }
1095                                 $cmd =~ s/\$LOADLIST/--load-list=$listid_file/g;
1096                         } else {
1097                                 warn("Unable to run individual tests in $name, it does not support --loadlist.");
1098                         }
1099                 }
1100
1101                 run_testsuite($envname, $name, $cmd, $i, $suitestotal);
1102
1103                 teardown_env($envname) if ($opt_resetup_env);
1104         }
1105 }
1106
1107 print "\n";
1108
1109 teardown_env($_) foreach (keys %running_envs);
1110
1111 my $failed = 0;
1112
1113 # if there were any valgrind failures, show them
1114 foreach (<$prefix/valgrind.log*>) {
1115         next unless (-s $_);
1116         print "VALGRIND FAILURE\n";
1117         $failed++;
1118         system("cat $_");
1119 }
1120 exit 0;