selftest/target/Samba3.pm

   1 #!/usr/bin/perl
   2 # Bootstrap Samba and run a number of tests against it.
   3 # Copyright (C) 2005-2007 Jelmer Vernooij <jelmer@samba.org>
   4 # Published under the GNU GPL, v3 or later.
   5
   6 package Samba3;
   7
   8 use strict;
   9 use Cwd qw(abs_path);
  10 use FindBin qw($RealBin);
  11 use POSIX;
  12 use target::Samba;
  13
  14 sub have_ads($) {
  15         my ($self) = @_;
  16         my $found_ads = 0;
  17         my $smbd_build_options = Samba::bindir_path($self, "smbd") . " -b|";
  18         open(IN, $smbd_build_options) or die("Unable to run $smbd_build_options: $!");
  19
  20         while (<IN>) {
  21                 if (/WITH_ADS/) {
  22                        $found_ads = 1;
  23                 }
  24         }
  25         close IN;
  26
  27         # If we were not built with ADS support, pretend we were never even available
  28         return $found_ads;
  29 }
  30
  31 sub new($$) {
  32         my ($classname, $bindir, $binary_mapping, $srcdir, $server_maxtime) = @_;
  33         my $self = { vars => {},
  34                      bindir => $bindir,
  35                      binary_mapping => $binary_mapping,
  36                      srcdir => $srcdir,
  37                      server_maxtime => $server_maxtime
  38         };
  39         bless $self;
  40         return $self;
  41 }
  42
  43 sub teardown_env($$)
  44 {
  45         my ($self, $envvars) = @_;
  46         my $count = 0;
  47
  48         # This should cause smbd to terminate gracefully
  49         close($envvars->{STDIN_PIPE});
  50
  51         my $smbdpid = $envvars->{SMBD_TL_PID};
  52         my $nmbdpid = $envvars->{NMBD_TL_PID};
  53         my $winbinddpid = $envvars->{WINBINDD_TL_PID};
  54
  55         # This should give it time to write out the gcov data
  56         until ($count > 20) {
  57             my $smbdchild = Samba::cleanup_child($smbdpid, "smbd");
  58             my $nmbdchild = Samba::cleanup_child($nmbdpid, "nmbd");
  59             my $winbinddchild = Samba::cleanup_child($winbinddpid, "winbindd");
  60             if ($smbdchild == -1
  61                 && $nmbdchild == -1
  62                 && $winbinddchild == -1) {
  63                 last;
  64             }
  65             sleep(1);
  66             $count++;
  67         }
  68
  69         if ($count <= 20 && kill(0, $smbdpid, $nmbdpid, $winbinddpid) == 0) {
  70             return;
  71         }
  72
  73         $self->stop_sig_term($smbdpid);
  74         $self->stop_sig_term($nmbdpid);
  75         $self->stop_sig_term($winbinddpid);
  76
  77         $count = 0;
  78         until ($count > 10) {
  79             my $smbdchild = Samba::cleanup_child($smbdpid, "smbd");
  80             my $nmbdchild = Samba::cleanup_child($nmbdpid, "nmbd");
  81             my $winbinddchild = Samba::cleanup_child($winbinddpid, "winbindd");
  82             if ($smbdchild == -1
  83                 && $nmbdchild == -1
  84                 && $winbinddchild == -1) {
  85                 last;
  86             }
  87             sleep(1);
  88             $count++;
  89         }
  90
  91         if ($count <= 10 && kill(0, $smbdpid, $nmbdpid, $winbinddpid) == 0) {
  92             return;
  93         }
  94
  95         warn("timelimit process did not quit on SIGTERM, sending SIGKILL");
  96         $self->stop_sig_kill($smbdpid);
  97         $self->stop_sig_kill($nmbdpid);
  98         $self->stop_sig_kill($winbinddpid);
  99
 100         return 0;
 101 }
 102
 103 sub getlog_env_app($$$)
 104 {
 105         my ($self, $envvars, $name) = @_;
 106
 107         my $title = "$name LOG of: $envvars->{NETBIOSNAME}\n";
 108         my $out = $title;
 109
 110         open(LOG, "<".$envvars->{$name."_TEST_LOG"});
 111
 112         seek(LOG, $envvars->{$name."_TEST_LOG_POS"}, SEEK_SET);
 113         while (<LOG>) {
 114                 $out .= $_;
 115         }
 116         $envvars->{$name."_TEST_LOG_POS"} = tell(LOG);
 117         close(LOG);
 118
 119         return "" if $out eq $title;
 120
 121         return $out;
 122 }
 123
 124 sub getlog_env($$)
 125 {
 126         my ($self, $envvars) = @_;
 127         my $ret = "";
 128
 129         $ret .= $self->getlog_env_app($envvars, "SMBD");
 130         $ret .= $self->getlog_env_app($envvars, "NMBD");
 131         $ret .= $self->getlog_env_app($envvars, "WINBINDD");
 132
 133         return $ret;
 134 }
 135
 136 sub check_env($$)
 137 {
 138         my ($self, $envvars) = @_;
 139
 140         my $childpid = waitpid(-1, WNOHANG);
 141
 142         # TODO ...
 143         return 1;
 144 }
 145
 146 sub setup_env($$$)
 147 {
 148         my ($self, $envname, $path) = @_;
 149
 150         if (defined($self->{vars}->{$envname})) {
 151                 return $self->{vars}->{$envname};
 152         }
 153
 154         if ($envname eq "s3dc") {
 155                 return $self->setup_s3dc("$path/s3dc");
 156         } elsif ($envname eq "simpleserver") {
 157                 return $self->setup_simpleserver("$path/simpleserver");
 158         } elsif ($envname eq "maptoguest") {
 159                 return $self->setup_maptoguest("$path/maptoguest");
 160         } elsif ($envname eq "ktest") {
 161                 return $self->setup_ktest("$path/ktest");
 162         } elsif ($envname eq "member") {
 163                 if (not defined($self->{vars}->{s3dc})) {
 164                         if (not defined($self->setup_s3dc("$path/s3dc"))) {
 165                                 return undef;
 166                         }
 167                 }
 168                 return $self->setup_member("$path/member", $self->{vars}->{s3dc});
 169         } else {
 170                 return "UNKNOWN";
 171         }
 172 }
 173
 174 sub setup_s3dc($$)
 175 {
 176         my ($self, $path) = @_;
 177
 178         print "PROVISIONING S3DC...";
 179
 180         my $s3dc_options = "
 181         domain master = yes
 182         domain logons = yes
 183         lanman auth = yes
 184
 185         rpc_server:epmapper = external
 186         rpc_server:spoolss = external
 187         rpc_server:lsarpc = external
 188         rpc_server:samr = external
 189         rpc_server:netlogon = external
 190         rpc_server:register_embedded_np = yes
 191
 192         rpc_daemon:epmd = fork
 193         rpc_daemon:spoolssd = fork
 194         rpc_daemon:lsasd = fork
 195 ";
 196
 197         my $vars = $self->provision($path,
 198                                     "LOCALS3DC2",
 199                                     "locals3dc2pass",
 200                                     $s3dc_options);
 201
 202         $vars or return undef;
 203
 204         if (not $self->check_or_start($vars, "yes", "yes", "yes")) {
 205                return undef;
 206         }
 207
 208         $vars->{DC_SERVER} = $vars->{SERVER};
 209         $vars->{DC_SERVER_IP} = $vars->{SERVER_IP};
 210         $vars->{DC_NETBIOSNAME} = $vars->{NETBIOSNAME};
 211         $vars->{DC_USERNAME} = $vars->{USERNAME};
 212         $vars->{DC_PASSWORD} = $vars->{PASSWORD};
 213
 214         $self->{vars}->{s3dc} = $vars;
 215
 216         return $vars;
 217 }
 218
 219 sub setup_member($$$)
 220 {
 221         my ($self, $prefix, $s3dcvars) = @_;
 222
 223         print "PROVISIONING MEMBER...";
 224
 225         my $member_options = "
 226         security = domain
 227         server signing = on
 228 ";
 229         my $ret = $self->provision($prefix,
 230                                    "LOCALMEMBER3",
 231                                    "localmember3pass",
 232                                    $member_options);
 233
 234         $ret or return undef;
 235
 236         my $net = Samba::bindir_path($self, "net");
 237         my $cmd = "";
 238         $cmd .= "SOCKET_WRAPPER_DEFAULT_IFACE=\"$ret->{SOCKET_WRAPPER_DEFAULT_IFACE}\" ";
 239         $cmd .= "$net join $ret->{CONFIGURATION} $s3dcvars->{DOMAIN} member";
 240         $cmd .= " -U$s3dcvars->{USERNAME}\%$s3dcvars->{PASSWORD}";
 241
 242         if (system($cmd) != 0) {
 243             warn("Join failed\n$cmd");
 244             return undef;
 245         }
 246
 247         if (not $self->check_or_start($ret, "yes", "yes", "yes")) {
 248                return undef;
 249         }
 250
 251         $ret->{DC_SERVER} = $s3dcvars->{SERVER};
 252         $ret->{DC_SERVER_IP} = $s3dcvars->{SERVER_IP};
 253         $ret->{DC_NETBIOSNAME} = $s3dcvars->{NETBIOSNAME};
 254         $ret->{DC_USERNAME} = $s3dcvars->{USERNAME};
 255         $ret->{DC_PASSWORD} = $s3dcvars->{PASSWORD};
 256
 257         return $ret;
 258 }
 259
 260 sub setup_admember($$$$)
 261 {
 262         my ($self, $prefix, $dcvars) = @_;
 263
 264         # If we didn't build with ADS, pretend this env was never available
 265         if (not $self->have_ads()) {
 266                 return "UNKNOWN";
 267         }
 268
 269         print "PROVISIONING S3 AD MEMBER...";
 270
 271         my $member_options = "
 272         security = ads
 273         server signing = on
 274         workgroup = $dcvars->{DOMAIN}
 275         realm = $dcvars->{REALM}
 276 ";
 277
 278         my $ret = $self->provision($prefix,
 279                                    "LOCALADMEMBER",
 280                                    "loCalMemberPass",
 281                                    $member_options);
 282
 283         $ret or return undef;
 284
 285         close(USERMAP);
 286         $ret->{DOMAIN} = $dcvars->{DOMAIN};
 287         $ret->{REALM} = $dcvars->{REALM};
 288
 289         my $ctx;
 290         my $prefix_abs = abs_path($prefix);
 291         $ctx = {};
 292         $ctx->{krb5_conf} = "$prefix_abs/lib/krb5.conf";
 293         $ctx->{domain} = $dcvars->{DOMAIN};
 294         $ctx->{realm} = $dcvars->{REALM};
 295         $ctx->{dnsname} = lc($dcvars->{REALM});
 296         $ctx->{kdc_ipv4} = $dcvars->{SERVER_IP};
 297         Samba::mk_krb5_conf($ctx, "");
 298
 299         $ret->{KRB5_CONFIG} = $ctx->{krb5_conf};
 300
 301         my $net = Samba::bindir_path($self, "net");
 302         my $cmd = "";
 303         $cmd .= "SOCKET_WRAPPER_DEFAULT_IFACE=\"$ret->{SOCKET_WRAPPER_DEFAULT_IFACE}\" ";
 304         $cmd .= "KRB5_CONFIG=\"$ret->{KRB5_CONFIG}\" ";
 305         $cmd .= "$net join $ret->{CONFIGURATION}";
 306         $cmd .= " -U$dcvars->{USERNAME}\%$dcvars->{PASSWORD}";
 307
 308         if (system($cmd) != 0) {
 309             warn("Join failed\n$cmd");
 310             return undef;
 311         }
 312
 313         # We need world access to this share, as otherwise the domain
 314         # administrator from the AD domain provided by Samba4 can't
 315         # access the share for tests.
 316         chmod 0777, "$prefix/share";
 317
 318         if (not $self->check_or_start($ret, "yes", "yes", "yes")) {
 319                 return undef;
 320         }
 321
 322         $ret->{DC_SERVER} = $dcvars->{SERVER};
 323         $ret->{DC_SERVER_IP} = $dcvars->{SERVER_IP};
 324         $ret->{DC_NETBIOSNAME} = $dcvars->{NETBIOSNAME};
 325         $ret->{DC_USERNAME} = $dcvars->{USERNAME};
 326         $ret->{DC_PASSWORD} = $dcvars->{PASSWORD};
 327
 328         # Special case, this is called from Samba4.pm but needs to use the Samba3 check_env and get_log_env
 329         $ret->{target} = $self;
 330
 331         return $ret;
 332 }
 333
 334 sub setup_simpleserver($$)
 335 {
 336         my ($self, $path) = @_;
 337         my $vfs_modulesdir_abs = $ENV{VFSLIBDIR};
 338
 339         print "PROVISIONING server with security=share...";
 340
 341         my $prefix_abs = abs_path($path);
 342
 343         my $simpleserver_options = "
 344         lanman auth = yes
 345         vfs objects = $vfs_modulesdir_abs/xattr_tdb.so $vfs_modulesdir_abs/streams_depot.so
 346
 347 [vfs_aio_fork]
 348         path = $prefix_abs/share
 349         vfs objects = $vfs_modulesdir_abs/aio_fork.so
 350         read only = no
 351         vfs_aio_fork:erratic_testing_mode=yes
 352 ";
 353
 354         my $vars = $self->provision($path,
 355                                     "LOCALSHARE4",
 356                                     "local4pass",
 357                                     $simpleserver_options);
 358
 359         $vars or return undef;
 360
 361         if (not $self->check_or_start($vars, "yes", "no", "yes")) {
 362                return undef;
 363         }
 364
 365         $self->{vars}->{simpleserver} = $vars;
 366
 367         return $vars;
 368 }
 369
 370 sub setup_ktest($$$)
 371 {
 372         my ($self, $prefix) = @_;
 373
 374         # If we didn't build with ADS, pretend this env was never available
 375         if (not $self->have_ads()) {
 376                 return "UNKNOWN";
 377         }
 378
 379         print "PROVISIONING server with security=ads...";
 380
 381         my $ktest_options = "
 382         workgroup = KTEST
 383         realm = ktest.samba.example.com
 384         security = ads
 385         username map = $prefix/lib/username.map
 386         server signing = required
 387 ";
 388
 389         my $ret = $self->provision($prefix,
 390                                    "LOCALKTEST6",
 391                                    "localktest6pass",
 392                                    $ktest_options);
 393
 394         $ret or return undef;
 395
 396         my $ctx;
 397         my $prefix_abs = abs_path($prefix);
 398         $ctx = {};
 399         $ctx->{krb5_conf} = "$prefix_abs/lib/krb5.conf";
 400         $ctx->{domain} = "KTEST";
 401         $ctx->{realm} = "KTEST.SAMBA.EXAMPLE.COM";
 402         $ctx->{dnsname} = lc($ctx->{realm});
 403         $ctx->{kdc_ipv4} = "0.0.0.0";
 404         Samba::mk_krb5_conf($ctx, "");
 405
 406         $ret->{KRB5_CONFIG} = $ctx->{krb5_conf};
 407
 408         open(USERMAP, ">$prefix/lib/username.map") or die("Unable to open $prefix/lib/username.map");
 409         print USERMAP "
 410 $ret->{USERNAME} = KTEST\\Administrator
 411 ";
 412         close(USERMAP);
 413
 414 #This is the secrets.tdb created by 'net ads join' from Samba3 to a
 415 #Samba4 DC with the same parameters as are being used here.  The
 416 #domain SID is S-1-5-21-1071277805-689288055-3486227160
 417
 418         system("cp $self->{srcdir}/source3/selftest/ktest-secrets.tdb $prefix/private/secrets.tdb");
 419         chmod 0600, "$prefix/private/secrets.tdb";
 420
 421 #Make sure there's no old ntdb file.
 422         system("rm -f $prefix/private/secrets.ntdb");
 423
 424 #This uses a pre-calculated krb5 credentials cache, obtained by running Samba4 with:
 425 # "--option=kdc:service ticket lifetime=239232" "--option=kdc:user ticket lifetime=239232" "--option=kdc:renewal lifetime=239232"
 426 #
 427 #and having in krb5.conf:
 428 # ticket_lifetime = 799718400
 429 # renew_lifetime = 799718400
 430 #
 431 # The commands for the -2 keytab where were:
 432 # kinit administrator@KTEST.SAMBA.EXAMPLE.COM
 433 # kvno host/localktest6@KTEST.SAMBA.EXAMPLE.COM
 434 # kvno cifs/localktest6@KTEST.SAMBA.EXAMPLE.COM
 435 # kvno host/LOCALKTEST6@KTEST.SAMBA.EXAMPLE.COM
 436 # kvno cifs/LOCALKTEST6@KTEST.SAMBA.EXAMPLE.COM
 437 #
 438 # and then for the -3 keytab, I did
 439 #
 440 # net changetrustpw; kdestroy and the same again.
 441 #
 442 # This creates a credential cache with a very long lifetime (2036 at
 443 # at 2011-04), and shows that running 'net changetrustpw' does not
 444 # break existing logins (for the secrets.tdb method at least).
 445 #
 446
 447         $ret->{KRB5_CCACHE}="FILE:$prefix/krb5_ccache";
 448
 449         system("cp $self->{srcdir}/source3/selftest/ktest-krb5_ccache-2 $prefix/krb5_ccache-2");
 450         chmod 0600, "$prefix/krb5_ccache-2";
 451
 452         system("cp $self->{srcdir}/source3/selftest/ktest-krb5_ccache-3 $prefix/krb5_ccache-3");
 453         chmod 0600, "$prefix/krb5_ccache-3";
 454
 455         # We need world access to this share, as otherwise the domain
 456         # administrator from the AD domain provided by ktest can't
 457         # access the share for tests.
 458         chmod 0777, "$prefix/share";
 459
 460         if (not $self->check_or_start($ret, "yes", "no", "yes")) {
 461                return undef;
 462         }
 463         return $ret;
 464 }
 465
 466 sub setup_maptoguest($$)
 467 {
 468         my ($self, $path) = @_;
 469
 470         print "PROVISIONING maptoguest...";
 471
 472         my $options = "
 473 map to guest = bad user
 474 ";
 475
 476         my $vars = $self->provision($path,
 477                                     "maptoguest",
 478                                     "maptoguestpass",
 479                                     $options);
 480
 481         $vars or return undef;
 482
 483         if (not $self->check_or_start($vars, "yes", "no", "yes")) {
 484                return undef;
 485         }
 486
 487         $self->{vars}->{s3maptoguest} = $vars;
 488
 489         return $vars;
 490 }
 491
 492 sub stop_sig_term($$) {
 493         my ($self, $pid) = @_;
 494         kill("USR1", $pid) or kill("ALRM", $pid) or warn("Unable to kill $pid: $!");
 495 }
 496
 497 sub stop_sig_kill($$) {
 498         my ($self, $pid) = @_;
 499         kill("ALRM", $pid) or warn("Unable to kill $pid: $!");
 500 }
 501
 502 sub write_pid($$$)
 503 {
 504         my ($env_vars, $app, $pid) = @_;
 505
 506         open(PID, ">$env_vars->{PIDDIR}/timelimit.$app.pid");
 507         print PID $pid;
 508         close(PID);
 509 }
 510
 511 sub read_pid($$)
 512 {
 513         my ($env_vars, $app) = @_;
 514
 515         open(PID, "<$env_vars->{PIDDIR}/timelimit.$app.pid");
 516         my $pid = <PID>;
 517         close(PID);
 518         return $pid;
 519 }
 520
 521 sub check_or_start($$$$$) {
 522         my ($self, $env_vars, $nmbd, $winbindd, $smbd) = @_;
 523
 524         # use a pipe for stdin in the child processes. This allows
 525         # those processes to monitor the pipe for EOF to ensure they
 526         # exit when the test script exits
 527         pipe(STDIN_READER, $env_vars->{STDIN_PIPE});
 528
 529         unlink($env_vars->{NMBD_TEST_LOG});
 530         print "STARTING NMBD...";
 531         my $pid = fork();
 532         if ($pid == 0) {
 533                 open STDOUT, ">$env_vars->{NMBD_TEST_LOG}";
 534                 open STDERR, '>&STDOUT';
 535
 536                 SocketWrapper::set_default_iface($env_vars->{SOCKET_WRAPPER_DEFAULT_IFACE});
 537
 538                 $ENV{KRB5_CONFIG} = $env_vars->{KRB5_CONFIG};
 539                 $ENV{WINBINDD_SOCKET_DIR} = $env_vars->{WINBINDD_SOCKET_DIR};
 540                 $ENV{NMBD_SOCKET_DIR} = $env_vars->{NMBD_SOCKET_DIR};
 541
 542                 $ENV{NSS_WRAPPER_PASSWD} = $env_vars->{NSS_WRAPPER_PASSWD};
 543                 $ENV{NSS_WRAPPER_GROUP} = $env_vars->{NSS_WRAPPER_GROUP};
 544                 $ENV{NSS_WRAPPER_WINBIND_SO_PATH} = $env_vars->{NSS_WRAPPER_WINBIND_SO_PATH};
 545
 546                 $ENV{UID_WRAPPER} = "1";
 547
 548                 if ($nmbd ne "yes") {
 549                         $SIG{USR1} = $SIG{ALRM} = $SIG{INT} = $SIG{QUIT} = $SIG{TERM} = sub {
 550                                 my $signame = shift;
 551                                 print("Skip nmbd received signal $signame");
 552                                 exit 0;
 553                         };
 554                         sleep($self->{server_maxtime});
 555                         exit 0;
 556                 }
 557
 558                 my @optargs = ("-d0");
 559                 if (defined($ENV{NMBD_OPTIONS})) {
 560                         @optargs = split(/ /, $ENV{NMBD_OPTIONS});
 561                 }
 562
 563                 $ENV{MAKE_TEST_BINARY} = Samba::bindir_path($self, "nmbd");
 564
 565                 my @preargs = (Samba::bindir_path($self, "timelimit"), $self->{server_maxtime});
 566                 if(defined($ENV{NMBD_VALGRIND})) {
 567                         @preargs = split(/ /, $ENV{NMBD_VALGRIND});
 568                 }
 569
 570                 close($env_vars->{STDIN_PIPE});
 571                 open STDIN, ">&", \*STDIN_READER or die "can't dup STDIN_READER to STDIN: $!";
 572
 573                 exec(@preargs, Samba::bindir_path($self, "nmbd"), "-F", "--no-process-group", "--log-stdout", "-s", $env_vars->{SERVERCONFFILE}, @optargs) or die("Unable to start nmbd: $!");
 574         }
 575         $env_vars->{NMBD_TL_PID} = $pid;
 576         write_pid($env_vars, "nmbd", $pid);
 577         print "DONE\n";
 578
 579         unlink($env_vars->{WINBINDD_TEST_LOG});
 580         print "STARTING WINBINDD...";
 581         $pid = fork();
 582         if ($pid == 0) {
 583                 open STDOUT, ">$env_vars->{WINBINDD_TEST_LOG}";
 584                 open STDERR, '>&STDOUT';
 585
 586                 SocketWrapper::set_default_iface($env_vars->{SOCKET_WRAPPER_DEFAULT_IFACE});
 587
 588                 $ENV{KRB5_CONFIG} = $env_vars->{KRB5_CONFIG};
 589                 $ENV{WINBINDD_SOCKET_DIR} = $env_vars->{WINBINDD_SOCKET_DIR};
 590                 $ENV{NMBD_SOCKET_DIR} = $env_vars->{NMBD_SOCKET_DIR};
 591
 592                 $ENV{NSS_WRAPPER_PASSWD} = $env_vars->{NSS_WRAPPER_PASSWD};
 593                 $ENV{NSS_WRAPPER_GROUP} = $env_vars->{NSS_WRAPPER_GROUP};
 594                 $ENV{NSS_WRAPPER_WINBIND_SO_PATH} = $env_vars->{NSS_WRAPPER_WINBIND_SO_PATH};
 595
 596                 $ENV{UID_WRAPPER} = "1";
 597
 598                 if ($winbindd ne "yes") {
 599                         $SIG{USR1} = $SIG{ALRM} = $SIG{INT} = $SIG{QUIT} = $SIG{TERM} = sub {
 600                                 my $signame = shift;
 601                                 print("Skip winbindd received signal $signame");
 602                                 exit 0;
 603                         };
 604                         sleep($self->{server_maxtime});
 605                         exit 0;
 606                 }
 607
 608                 my @optargs = ("-d0");
 609                 if (defined($ENV{WINBINDD_OPTIONS})) {
 610                         @optargs = split(/ /, $ENV{WINBINDD_OPTIONS});
 611                 }
 612
 613                 $ENV{MAKE_TEST_BINARY} = Samba::bindir_path($self, "winbindd");
 614
 615                 my @preargs = (Samba::bindir_path($self, "timelimit"), $self->{server_maxtime});
 616                 if(defined($ENV{WINBINDD_VALGRIND})) {
 617                         @preargs = split(/ /, $ENV{WINBINDD_VALGRIND});
 618                 }
 619
 620                 print "Starting winbindd with config $env_vars->{SERVERCONFFILE}\n";
 621
 622                 close($env_vars->{STDIN_PIPE});
 623                 open STDIN, ">&", \*STDIN_READER or die "can't dup STDIN_READER to STDIN: $!";
 624
 625                 exec(@preargs, Samba::bindir_path($self, "winbindd"), "-F", "--no-process-group", "--stdout", "-s", $env_vars->{SERVERCONFFILE}, @optargs) or die("Unable to start winbindd: $!");
 626         }
 627         $env_vars->{WINBINDD_TL_PID} = $pid;
 628         write_pid($env_vars, "winbindd", $pid);
 629         print "DONE\n";
 630
 631         unlink($env_vars->{SMBD_TEST_LOG});
 632         print "STARTING SMBD...";
 633         $pid = fork();
 634         if ($pid == 0) {
 635                 open STDOUT, ">$env_vars->{SMBD_TEST_LOG}";
 636                 open STDERR, '>&STDOUT';
 637
 638                 SocketWrapper::set_default_iface($env_vars->{SOCKET_WRAPPER_DEFAULT_IFACE});
 639
 640                 $ENV{KRB5_CONFIG} = $env_vars->{KRB5_CONFIG};
 641                 $ENV{WINBINDD_SOCKET_DIR} = $env_vars->{WINBINDD_SOCKET_DIR};
 642                 $ENV{NMBD_SOCKET_DIR} = $env_vars->{NMBD_SOCKET_DIR};
 643
 644                 $ENV{NSS_WRAPPER_PASSWD} = $env_vars->{NSS_WRAPPER_PASSWD};
 645                 $ENV{NSS_WRAPPER_GROUP} = $env_vars->{NSS_WRAPPER_GROUP};
 646                 $ENV{NSS_WRAPPER_WINBIND_SO_PATH} = $env_vars->{NSS_WRAPPER_WINBIND_SO_PATH};
 647
 648                 $ENV{UID_WRAPPER} = "1";
 649
 650                 if ($smbd ne "yes") {
 651                         $SIG{USR1} = $SIG{ALRM} = $SIG{INT} = $SIG{QUIT} = $SIG{TERM} = sub {
 652                                 my $signame = shift;
 653                                 print("Skip smbd received signal $signame");
 654                                 exit 0;
 655                         };
 656                         sleep($self->{server_maxtime});
 657                         exit 0;
 658                 }
 659
 660                 $ENV{MAKE_TEST_BINARY} = Samba::bindir_path($self, "smbd");
 661                 my @optargs = ("-d0");
 662                 if (defined($ENV{SMBD_OPTIONS})) {
 663                         @optargs = split(/ /, $ENV{SMBD_OPTIONS});
 664                 }
 665                 my @preargs = (Samba::bindir_path($self, "timelimit"), $self->{server_maxtime});
 666                 if(defined($ENV{SMBD_VALGRIND})) {
 667                         @preargs = split(/ /,$ENV{SMBD_VALGRIND});
 668                 }
 669
 670                 close($env_vars->{STDIN_PIPE});
 671                 open STDIN, ">&", \*STDIN_READER or die "can't dup STDIN_READER to STDIN: $!";
 672
 673                 exec(@preargs, Samba::bindir_path($self, "smbd"), "-F", "--no-process-group", "--log-stdout", "-s", $env_vars->{SERVERCONFFILE}, @optargs) or die("Unable to start smbd: $!");
 674         }
 675         $env_vars->{SMBD_TL_PID} = $pid;
 676         write_pid($env_vars, "smbd", $pid);
 677         print "DONE\n";
 678
 679         close(STDIN_READER);
 680
 681         return $self->wait_for_start($env_vars, $nmbd, $winbindd, $smbd);
 682 }
 683
 684 sub provision($$$$$$)
 685 {
 686         my ($self, $prefix, $server, $password, $extra_options, $no_delete_prefix) = @_;
 687
 688         ##
 689         ## setup the various environment variables we need
 690         ##
 691
 692         my $swiface = Samba::get_interface($server);
 693         my %ret = ();
 694         my $server_ip = "127.0.0.$swiface";
 695         my $domain = "SAMBA-TEST";
 696
 697         my $unix_name = ($ENV{USER} or $ENV{LOGNAME} or `PATH=/usr/ucb:$ENV{PATH} whoami`);
 698         chomp $unix_name;
 699         my $unix_uid = $>;
 700         my $unix_gids_str = $);
 701         my @unix_gids = split(" ", $unix_gids_str);
 702
 703         my $prefix_abs = abs_path($prefix);
 704         my $bindir_abs = abs_path($self->{bindir});
 705         my $vfs_modulesdir_abs = ($ENV{VFSLIBDIR} or $bindir_abs);
 706
 707         my $dns_host_file = "$ENV{SELFTEST_PREFIX}/dns_host_file";
 708
 709         my @dirs = ();
 710
 711         my $shrdir="$prefix_abs/share";
 712         push(@dirs,$shrdir);
 713
 714         my $libdir="$prefix_abs/lib";
 715         push(@dirs,$libdir);
 716
 717         my $piddir="$prefix_abs/pid";
 718         push(@dirs,$piddir);
 719
 720         my $privatedir="$prefix_abs/private";
 721         push(@dirs,$privatedir);
 722
 723         my $lockdir="$prefix_abs/lockdir";
 724         push(@dirs,$lockdir);
 725
 726         my $eventlogdir="$prefix_abs/lockdir/eventlog";
 727         push(@dirs,$eventlogdir);
 728
 729         my $logdir="$prefix_abs/logs";
 730         push(@dirs,$logdir);
 731
 732         my $driver32dir="$shrdir/W32X86";
 733         push(@dirs,$driver32dir);
 734
 735         my $driver64dir="$shrdir/x64";
 736         push(@dirs,$driver64dir);
 737
 738         my $driver40dir="$shrdir/WIN40";
 739         push(@dirs,$driver40dir);
 740
 741         my $ro_shrdir="$shrdir/root-tmp";
 742         push(@dirs,$ro_shrdir);
 743
 744         my $msdfs_shrdir="$shrdir/msdfsshare";
 745         push(@dirs,$msdfs_shrdir);
 746
 747         my $msdfs_deeppath="$msdfs_shrdir/deeppath";
 748         push(@dirs,$msdfs_deeppath);
 749
 750         # this gets autocreated by winbindd
 751         my $wbsockdir="$prefix_abs/winbindd";
 752         my $wbsockprivdir="$lockdir/winbindd_privileged";
 753
 754         my $nmbdsockdir="$prefix_abs/nmbd";
 755         unlink($nmbdsockdir);
 756
 757         ##
 758         ## create the test directory layout
 759         ##
 760         die ("prefix_abs = ''") if $prefix_abs eq "";
 761         die ("prefix_abs = '/'") if $prefix_abs eq "/";
 762
 763         mkdir($prefix_abs, 0777);
 764         print "CREATE TEST ENVIRONMENT IN '$prefix'...";
 765         if (not defined($no_delete_prefix) or not $no_delete_prefix) {
 766             system("rm -rf $prefix_abs/*");
 767         }
 768         mkdir($_, 0777) foreach(@dirs);
 769
 770         ##
 771         ## lockdir and piddir must be 0755
 772         ##
 773         chmod 0755, $lockdir;
 774         chmod 0755, $piddir;
 775
 776
 777         ##
 778         ## create ro and msdfs share layout
 779         ##
 780
 781         chmod 0755, $ro_shrdir;
 782         my $unreadable_file = "$ro_shrdir/unreadable_file";
 783         unless (open(UNREADABLE_FILE, ">$unreadable_file")) {
 784                 warn("Unable to open $unreadable_file");
 785                 return undef;
 786         }
 787         close(UNREADABLE_FILE);
 788         chmod 0600, $unreadable_file;
 789
 790         my $msdfs_target = "$ro_shrdir/msdfs-target";
 791         unless (open(MSDFS_TARGET, ">$msdfs_target")) {
 792                 warn("Unable to open $msdfs_target");
 793                 return undef;
 794         }
 795         close(MSDFS_TARGET);
 796         chmod 0666, $msdfs_target;
 797         symlink "msdfs:$server_ip\\ro-tmp", "$msdfs_shrdir/msdfs-src1";
 798         symlink "msdfs:$server_ip\\ro-tmp", "$msdfs_shrdir/deeppath/msdfs-src2";
 799
 800         my $conffile="$libdir/server.conf";
 801
 802         my $nss_wrapper_pl = "$ENV{PERL} $self->{srcdir}/lib/nss_wrapper/nss_wrapper.pl";
 803         my $nss_wrapper_passwd = "$privatedir/passwd";
 804         my $nss_wrapper_group = "$privatedir/group";
 805
 806         my $mod_printer_pl = "$ENV{PERL} $self->{srcdir}/source3/script/tests/printing/modprinter.pl";
 807
 808         my @eventlog_list = ("dns server", "application");
 809
 810         ##
 811         ## calculate uids and gids
 812         ##
 813
 814         my ($max_uid, $max_gid);
 815         my ($uid_nobody, $uid_root, $uid_pdbtest);
 816         my ($gid_nobody, $gid_nogroup, $gid_root, $gid_domusers, $gid_domadmins);
 817
 818         if ($unix_uid < 0xffff - 2) {
 819                 $max_uid = 0xffff;
 820         } else {
 821                 $max_uid = $unix_uid;
 822         }
 823
 824         $uid_root = $max_uid - 1;
 825         $uid_nobody = $max_uid - 2;
 826         $uid_pdbtest = $max_uid - 3;
 827
 828         if ($unix_gids[0] < 0xffff - 3) {
 829                 $max_gid = 0xffff;
 830         } else {
 831                 $max_gid = $unix_gids[0];
 832         }
 833
 834         $gid_nobody = $max_gid - 1;
 835         $gid_nogroup = $max_gid - 2;
 836         $gid_root = $max_gid - 3;
 837         $gid_domusers = $max_gid - 4;
 838         $gid_domadmins = $max_gid - 5;
 839
 840         ##
 841         ## create conffile
 842         ##
 843
 844         unless (open(CONF, ">$conffile")) {
 845                 warn("Unable to open $conffile");
 846                 return undef;
 847         }
 848         print CONF "
 849 [global]
 850         netbios name = $server
 851         interfaces = $server_ip/8
 852         bind interfaces only = yes
 853         panic action = $self->{srcdir}/selftest/gdb_backtrace %d %\$(MAKE_TEST_BINARY)
 854         smbd:suicide mode = yes
 855
 856         workgroup = $domain
 857
 858         private dir = $privatedir
 859         pid directory = $piddir
 860         lock directory = $lockdir
 861         log file = $logdir/log.\%m
 862         log level = 1
 863         debug pid = yes
 864         max log size = 0
 865
 866         state directory = $lockdir
 867         cache directory = $lockdir
 868
 869         passdb backend = tdbsam
 870
 871         time server = yes
 872
 873         add user script =               $nss_wrapper_pl --passwd_path $nss_wrapper_passwd --type passwd --action add --name %u --gid $gid_nogroup
 874         add group script =              $nss_wrapper_pl --group_path  $nss_wrapper_group  --type group  --action add --name %g
 875         add machine script =            $nss_wrapper_pl --passwd_path $nss_wrapper_passwd --type passwd --action add --name %u --gid $gid_nogroup
 876         add user to group script =      $nss_wrapper_pl --passwd_path $nss_wrapper_passwd --type member --action add --member %u --name %g --group_path $nss_wrapper_group
 877         delete user script =            $nss_wrapper_pl --passwd_path $nss_wrapper_passwd --type passwd --action delete --name %u
 878         delete group script =           $nss_wrapper_pl --group_path  $nss_wrapper_group  --type group  --action delete --name %g
 879         delete user from group script = $nss_wrapper_pl --passwd_path $nss_wrapper_passwd --type member --action delete --member %u --name %g --group_path $nss_wrapper_group
 880
 881         addprinter command =            $mod_printer_pl -a -s $conffile --
 882         deleteprinter command =         $mod_printer_pl -d -s $conffile --
 883
 884         eventlog list = application \"dns server\"
 885
 886         kernel oplocks = no
 887         kernel change notify = no
 888
 889         syslog = no
 890         printing = bsd
 891         printcap name = /dev/null
 892
 893         winbindd:socket dir = $wbsockdir
 894         nmbd:socket dir = $nmbdsockdir
 895         idmap config * : range = 100000-200000
 896         winbind enum users = yes
 897         winbind enum groups = yes
 898
 899 #       min receivefile size = 4000
 900
 901         read only = no
 902         server signing = auto
 903
 904         smbd:sharedelay = 100000
 905         smbd:writetimeupdatedelay = 500000
 906         map hidden = no
 907         map system = no
 908         map readonly = no
 909         store dos attributes = yes
 910         create mask = 0777
 911         directory mask = 0777
 912         dos filemode = yes
 913         vfs objects = $vfs_modulesdir_abs/acl_xattr.so $vfs_modulesdir_abs/fake_acls.so $vfs_modulesdir_abs/xattr_tdb.so $vfs_modulesdir_abs/streams_depot.so
 914
 915         printing = vlp
 916         print command = $bindir_abs/vlp tdbfile=$lockdir/vlp.tdb print %p %s
 917         lpq command = $bindir_abs/vlp tdbfile=$lockdir/vlp.tdb lpq %p
 918         lp rm command = $bindir_abs/vlp tdbfile=$lockdir/vlp.tdb lprm %p %j
 919         lp pause command = $bindir_abs/vlp tdbfile=$lockdir/vlp.tdb lppause %p %j
 920         lp resume command = $bindir_abs/vlp tdbfile=$lockdir/vlp.tdb lpresume %p %j
 921         queue pause command = $bindir_abs/vlp tdbfile=$lockdir/vlp.tdb queuepause %p
 922         queue resume command = $bindir_abs/vlp tdbfile=$lockdir/vlp.tdb queueresume %p
 923         lpq cache time = 0
 924
 925         ncalrpc dir = $prefix_abs/ncalrpc
 926         resolv:host file = $dns_host_file
 927
 928         # The samba3.blackbox.smbclient_s3 test uses this to test that
 929         # sending messages works, and that the %m sub works.
 930         message command = mv %s $shrdir/message.%m
 931
 932         # Begin extra options
 933         $extra_options
 934         # End extra options
 935
 936         #Include user defined custom parameters if set
 937 ";
 938
 939         if (defined($ENV{INCLUDE_CUSTOM_CONF})) {
 940                 print CONF "\t$ENV{INCLUDE_CUSTOM_CONF}\n";
 941         }
 942
 943         print CONF "
 944 [tmp]
 945         path = $shrdir
 946         comment = smb username is [%U]
 947 [tmpenc]
 948         path = $shrdir
 949         comment = encrypt smb username is [%U]
 950         smb encrypt = required
 951 [tmpguest]
 952         path = $shrdir
 953         guest ok = yes
 954 [guestonly]
 955         path = $shrdir
 956         guest only = yes
 957         guest ok = yes
 958 [forceuser]
 959         path = $shrdir
 960         force user = $unix_name
 961         guest ok = yes
 962 [forcegroup]
 963         path = $shrdir
 964         force group = nogroup
 965         guest ok = yes
 966 [ro-tmp]
 967         path = $ro_shrdir
 968         guest ok = yes
 969 [write-list-tmp]
 970         path = $shrdir
 971         read only = yes
 972         write list = $unix_name
 973 [valid-users-tmp]
 974         path = $shrdir
 975         valid users = $unix_name
 976 [msdfs-share]
 977         path = $msdfs_shrdir
 978         msdfs root = yes
 979         guest ok = yes
 980 [hideunread]
 981         copy = tmp
 982         hide unreadable = yes
 983 [tmpcase]
 984         copy = tmp
 985         case sensitive = yes
 986 [hideunwrite]
 987         copy = tmp
 988         hide unwriteable files = yes
 989 [durable]
 990         copy = tmp
 991         kernel share modes = no
 992         kernel oplocks = no
 993         posix locking = no
 994 [print1]
 995         copy = tmp
 996         printable = yes
 997
 998 [print2]
 999         copy = print1
1000 [print3]
1001         copy = print1
1002         default devmode = no
1003 [lp]
1004         copy = print1
1005 [xcopy_share]
1006         path = $shrdir
1007         comment = smb username is [%U]
1008         create mask = 777
1009         force create mode = 777
1010 [posix_share]
1011         path = $shrdir
1012         comment = smb username is [%U]
1013         create mask = 0777
1014         force create mode = 0
1015         directory mask = 0777
1016         force directory mode = 0
1017         vfs objects = $vfs_modulesdir_abs/xattr_tdb.so
1018
1019 [print\$]
1020         copy = tmp
1021         ";
1022         close(CONF);
1023
1024         ##
1025         ## create a test account
1026         ##
1027
1028         unless (open(PASSWD, ">$nss_wrapper_passwd")) {
1029            warn("Unable to open $nss_wrapper_passwd");
1030            return undef;
1031         }
1032         print PASSWD "nobody:x:$uid_nobody:$gid_nobody:nobody gecos:$prefix_abs:/bin/false
1033 $unix_name:x:$unix_uid:$unix_gids[0]:$unix_name gecos:$prefix_abs:/bin/false
1034 pdbtest:x:$uid_pdbtest:$gid_nogroup:pdbtest gecos:$prefix_abs:/bin/false
1035 ";
1036         if ($unix_uid != 0) {
1037                 print PASSWD "root:x:$uid_root:$gid_root:root gecos:$prefix_abs:/bin/false";
1038         }
1039         close(PASSWD);
1040
1041         unless (open(GROUP, ">$nss_wrapper_group")) {
1042              warn("Unable to open $nss_wrapper_group");
1043              return undef;
1044         }
1045         print GROUP "nobody:x:$gid_nobody:
1046 nogroup:x:$gid_nogroup:nobody
1047 $unix_name-group:x:$unix_gids[0]:
1048 domusers:X:$gid_domusers:
1049 domadmins:X:$gid_domadmins:
1050 ";
1051         if ($unix_gids[0] != 0) {
1052                 print GROUP "root:x:$gid_root:";
1053         }
1054
1055         close(GROUP);
1056
1057         foreach my $evlog (@eventlog_list) {
1058                 my $evlogtdb = "$eventlogdir/$evlog.tdb";
1059                 open(EVENTLOG, ">$evlogtdb") or die("Unable to open $evlogtdb");
1060                 close(EVENTLOG);
1061         }
1062
1063         $ENV{NSS_WRAPPER_PASSWD} = $nss_wrapper_passwd;
1064         $ENV{NSS_WRAPPER_GROUP} = $nss_wrapper_group;
1065
1066         my $cmd = Samba::bindir_path($self, "smbpasswd")." -c $conffile -L -s -a $unix_name > /dev/null";
1067         unless (open(PWD, "|$cmd")) {
1068              warn("Unable to set password for test account\n$cmd");
1069              return undef;
1070         }
1071         print PWD "$password\n$password\n";
1072         unless (close(PWD)) {
1073              warn("Unable to set password for test account\n$cmd");
1074              return undef;
1075         }
1076         print "DONE\n";
1077
1078         open(DNS_UPDATE_LIST, ">$prefix/dns_update_list") or die("Unable to open $$prefix/dns_update_list");
1079         print DNS_UPDATE_LIST "A $server. $server_ip";
1080         close(DNS_UPDATE_LIST);
1081
1082         if (system("$ENV{SRCDIR_ABS}/source4/scripting/bin/samba_dnsupdate --all-interfaces --use-file=$dns_host_file -s $conffile --update-list=$prefix/dns_update_list --no-substiutions --no-credentials") != 0) {
1083                 die "Unable to update hostname into $dns_host_file";
1084         }
1085
1086         $ret{SERVER_IP} = $server_ip;
1087         $ret{NMBD_TEST_LOG} = "$prefix/nmbd_test.log";
1088         $ret{NMBD_TEST_LOG_POS} = 0;
1089         $ret{WINBINDD_TEST_LOG} = "$prefix/winbindd_test.log";
1090         $ret{WINBINDD_TEST_LOG_POS} = 0;
1091         $ret{SMBD_TEST_LOG} = "$prefix/smbd_test.log";
1092         $ret{SMBD_TEST_LOG_POS} = 0;
1093         $ret{SERVERCONFFILE} = $conffile;
1094         $ret{CONFIGURATION} ="-s $conffile";
1095         $ret{SERVER} = $server;
1096         $ret{USERNAME} = $unix_name;
1097         $ret{USERID} = $unix_uid;
1098         $ret{DOMAIN} = $domain;
1099         $ret{NETBIOSNAME} = $server;
1100         $ret{PASSWORD} = $password;
1101         $ret{PIDDIR} = $piddir;
1102         $ret{WINBINDD_SOCKET_DIR} = $wbsockdir;
1103         $ret{WINBINDD_PRIV_PIPE_DIR} = $wbsockprivdir;
1104         $ret{NMBD_SOCKET_DIR} = $nmbdsockdir;
1105         $ret{SOCKET_WRAPPER_DEFAULT_IFACE} = $swiface;
1106         $ret{NSS_WRAPPER_PASSWD} = $nss_wrapper_passwd;
1107         $ret{NSS_WRAPPER_GROUP} = $nss_wrapper_group;
1108         $ret{NSS_WRAPPER_WINBIND_SO_PATH} = Samba::nss_wrapper_winbind_so_path($self);
1109         $ret{LOCAL_PATH} = "$shrdir";
1110
1111         return \%ret;
1112 }
1113
1114 sub wait_for_start($$$$$)
1115 {
1116         my ($self, $envvars, $nmbd, $winbindd, $smbd) = @_;
1117         my $ret;
1118
1119         if ($nmbd eq "yes") {
1120             # give time for nbt server to register its names
1121             print "delaying for nbt name registration\n";
1122             sleep(10);
1123             # This will return quickly when things are up, but be slow if we need to wait for (eg) SSL init
1124             my $nmblookup = Samba::bindir_path($self, "nmblookup3");
1125             system("$nmblookup $envvars->{CONFIGURATION} -U $envvars->{SERVER_IP} __SAMBA__");
1126             system("$nmblookup $envvars->{CONFIGURATION} __SAMBA__");
1127             system("$nmblookup $envvars->{CONFIGURATION} -U 127.255.255.255 __SAMBA__");
1128             system("$nmblookup $envvars->{CONFIGURATION} -U $envvars->{SERVER_IP} $envvars->{SERVER}");
1129             system("$nmblookup $envvars->{CONFIGURATION} $envvars->{SERVER}");
1130         }
1131
1132         if ($winbindd eq "yes") {
1133             print "checking for winbindd\n";
1134             my $count = 0;
1135             do {
1136                 $ret = system("WINBINDD_SOCKET_DIR=" . $envvars->{WINBINDD_SOCKET_DIR} . " " . Samba::bindir_path($self, "wbinfo") . " -p");
1137                 if ($ret != 0) {
1138                     sleep(2);
1139                 }
1140                 $count++;
1141             } while ($ret != 0 && $count < 10);
1142             if ($count == 10) {
1143                 print "WINBINDD not reachable after 20 seconds\n";
1144                 teardown_env($self, $envvars);
1145                 return 0;
1146             }
1147         }
1148
1149         if ($smbd eq "yes") {
1150             # make sure smbd is also up set
1151             print "wait for smbd\n";
1152
1153             my $count = 0;
1154             do {
1155                 $ret = system(Samba::bindir_path($self, "smbclient3") ." $envvars->{CONFIGURATION} -L $envvars->{SERVER} -U% -p 139");
1156                 if ($ret != 0) {
1157                     sleep(2);
1158                 }
1159                 $count++
1160             } while ($ret != 0 && $count < 10);
1161             if ($count == 10) {
1162                 print "SMBD failed to start up in a reasonable time (20sec)\n";
1163                 teardown_env($self, $envvars);
1164                 return 0;
1165             }
1166         }
1167
1168         # Ensure we have domain users mapped.
1169         $ret = system(Samba::bindir_path($self, "net") ." $envvars->{CONFIGURATION} groupmap add rid=513 unixgroup=domusers type=domain");
1170         if ($ret != 0) {
1171             return 1;
1172         }
1173         $ret = system(Samba::bindir_path($self, "net") ." $envvars->{CONFIGURATION} groupmap add rid=512 unixgroup=domadmins type=domain");
1174         if ($ret != 0) {
1175             return 1;
1176         }
1177
1178         if ($winbindd eq "yes") {
1179             # note: creating builtin groups requires winbindd for the
1180             # unix id allocator
1181             $ret = system("WINBINDD_SOCKET_DIR=" . $envvars->{WINBINDD_SOCKET_DIR} . " " . Samba::bindir_path($self, "net") ." $envvars->{CONFIGURATION} sam createbuiltingroup Users");
1182             if ($ret != 0) {
1183                 print "Failed to create BUILTIN\\Users group\n";
1184                 return 0;
1185             }
1186             my $count = 0;
1187             do {
1188                 system(Samba::bindir_path($self, "net") . " $envvars->{CONFIGURATION} cache flush");
1189                 $ret = system("WINBINDD_SOCKET_DIR=" . $envvars->{WINBINDD_SOCKET_DIR} . " " . Samba::bindir_path($self, "wbinfo") . " --sid-to-gid=S-1-5-32-545");
1190                 if ($ret != 0) {
1191                     sleep(2);
1192                 }
1193                 $count++;
1194             } while ($ret != 0 && $count < 10);
1195             if ($count == 10) {
1196                 print "WINBINDD not reachable after 20 seconds\n";
1197                 teardown_env($self, $envvars);
1198                 return 0;
1199             }
1200         }
1201
1202         print $self->getlog_env($envvars);
1203
1204         return 1;
1205 }
1206
1207 1;