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 "secshare") {
 157                 return $self->setup_secshare("$path/secshare");
 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 ($envname eq "secserver") {
 163                 if (not defined($self->{vars}->{s3dc})) {
 164                         if (not defined($self->setup_s3dc("$path/s3dc"))) {
 165                                 return undef;
 166                         }
 167                 }
 168                 return $self->setup_secserver("$path/secserver", $self->{vars}->{s3dc});
 169         } elsif ($envname eq "member") {
 170                 if (not defined($self->{vars}->{s3dc})) {
 171                         if (not defined($self->setup_s3dc("$path/s3dc"))) {
 172                                 return undef;
 173                         }
 174                 }
 175                 return $self->setup_member("$path/member", $self->{vars}->{s3dc});
 176         } else {
 177                 return "UNKNOWN";
 178         }
 179 }
 180
 181 sub setup_s3dc($$)
 182 {
 183         my ($self, $path) = @_;
 184
 185         print "PROVISIONING S3DC...";
 186
 187         my $s3dc_options = "
 188         domain master = yes
 189         domain logons = yes
 190         lanman auth = yes
 191
 192         rpc_server:epmapper = external
 193         rpc_server:spoolss = external
 194         rpc_server:lsarpc = external
 195         rpc_server:samr = external
 196         rpc_server:netlogon = external
 197         rpc_server:register_embedded_np = yes
 198
 199         rpc_daemon:epmd = fork
 200         rpc_daemon:spoolssd = fork
 201         rpc_daemon:lsasd = fork
 202 ";
 203
 204         my $vars = $self->provision($path,
 205                                     "LOCALS3DC2",
 206                                     "locals3dc2pass",
 207                                     $s3dc_options);
 208
 209         $vars or return undef;
 210
 211         $self->check_or_start($vars,
 212                                "yes", "yes", "yes");
 213
 214         if (not $self->wait_for_start($vars)) {
 215                return undef;
 216         }
 217
 218         $vars->{DC_SERVER} = $vars->{SERVER};
 219         $vars->{DC_SERVER_IP} = $vars->{SERVER_IP};
 220         $vars->{DC_NETBIOSNAME} = $vars->{NETBIOSNAME};
 221         $vars->{DC_USERNAME} = $vars->{USERNAME};
 222         $vars->{DC_PASSWORD} = $vars->{PASSWORD};
 223
 224         $self->{vars}->{s3dc} = $vars;
 225
 226         return $vars;
 227 }
 228
 229 sub setup_member($$$)
 230 {
 231         my ($self, $prefix, $s3dcvars) = @_;
 232
 233         print "PROVISIONING MEMBER...";
 234
 235         my $member_options = "
 236         security = domain
 237         server signing = on
 238 ";
 239         my $ret = $self->provision($prefix,
 240                                    "LOCALMEMBER3",
 241                                    "localmember3pass",
 242                                    $member_options);
 243
 244         $ret or return undef;
 245
 246         my $net = Samba::bindir_path($self, "net");
 247         my $cmd = "";
 248         $cmd .= "SOCKET_WRAPPER_DEFAULT_IFACE=\"$ret->{SOCKET_WRAPPER_DEFAULT_IFACE}\" ";
 249         $cmd .= "$net join $ret->{CONFIGURATION} $s3dcvars->{DOMAIN} member";
 250         $cmd .= " -U$s3dcvars->{USERNAME}\%$s3dcvars->{PASSWORD}";
 251
 252         if (system($cmd) != 0) {
 253             warn("Join failed\n$cmd");
 254             return undef;
 255         }
 256
 257         $self->check_or_start($ret, "yes", "yes", "yes");
 258
 259         if (not $self->wait_for_start($ret)) {
 260                return undef;
 261         }
 262
 263         $ret->{DC_SERVER} = $s3dcvars->{SERVER};
 264         $ret->{DC_SERVER_IP} = $s3dcvars->{SERVER_IP};
 265         $ret->{DC_NETBIOSNAME} = $s3dcvars->{NETBIOSNAME};
 266         $ret->{DC_USERNAME} = $s3dcvars->{USERNAME};
 267         $ret->{DC_PASSWORD} = $s3dcvars->{PASSWORD};
 268
 269         return $ret;
 270 }
 271
 272 sub setup_admember($$$$)
 273 {
 274         my ($self, $prefix, $dcvars) = @_;
 275
 276         # If we didn't build with ADS, pretend this env was never available
 277         if (not $self->have_ads()) {
 278                 return "UNKNOWN";
 279         }
 280
 281         print "PROVISIONING S3 AD MEMBER...";
 282
 283         my $member_options = "
 284         security = ads
 285         server signing = on
 286         workgroup = $dcvars->{DOMAIN}
 287         realm = $dcvars->{REALM}
 288 ";
 289
 290         my $ret = $self->provision($prefix,
 291                                    "LOCALADMEMBER",
 292                                    "loCalMemberPass",
 293                                    $member_options);
 294
 295         $ret or return undef;
 296
 297         close(USERMAP);
 298         $ret->{DOMAIN} = $dcvars->{DOMAIN};
 299         $ret->{REALM} = $dcvars->{REALM};
 300
 301         my $ctx;
 302         my $prefix_abs = abs_path($prefix);
 303         $ctx = {};
 304         $ctx->{krb5_conf} = "$prefix_abs/lib/krb5.conf";
 305         $ctx->{domain} = $dcvars->{DOMAIN};
 306         $ctx->{realm} = $dcvars->{REALM};
 307         $ctx->{dnsname} = lc($dcvars->{REALM});
 308         $ctx->{kdc_ipv4} = $dcvars->{SERVER_IP};
 309         Samba::mk_krb5_conf($ctx, "");
 310
 311         $ret->{KRB5_CONFIG} = $ctx->{krb5_conf};
 312
 313         my $net = Samba::bindir_path($self, "net");
 314         my $cmd = "";
 315         $cmd .= "SOCKET_WRAPPER_DEFAULT_IFACE=\"$ret->{SOCKET_WRAPPER_DEFAULT_IFACE}\" ";
 316         $cmd .= "KRB5_CONFIG=\"$ret->{KRB5_CONFIG}\" ";
 317         $cmd .= "$net join $ret->{CONFIGURATION}";
 318         $cmd .= " -U$dcvars->{USERNAME}\%$dcvars->{PASSWORD}";
 319
 320         if (system($cmd) != 0) {
 321             warn("Join failed\n$cmd");
 322             return undef;
 323         }
 324
 325         # We need world access to this share, as otherwise the domain
 326         # administrator from the AD domain provided by Samba4 can't
 327         # access the share for tests.
 328         chmod 0777, "$prefix/share";
 329
 330         $self->check_or_start($ret,
 331                               "yes", "yes", "yes");
 332
 333         $self->wait_for_start($ret);
 334
 335         $ret->{DC_SERVER} = $dcvars->{SERVER};
 336         $ret->{DC_SERVER_IP} = $dcvars->{SERVER_IP};
 337         $ret->{DC_NETBIOSNAME} = $dcvars->{NETBIOSNAME};
 338         $ret->{DC_USERNAME} = $dcvars->{USERNAME};
 339         $ret->{DC_PASSWORD} = $dcvars->{PASSWORD};
 340
 341         # Special case, this is called from Samba4.pm but needs to use the Samba3 check_env and get_log_env
 342         $ret->{target} = $self;
 343
 344         return $ret;
 345 }
 346
 347 sub setup_secshare($$)
 348 {
 349         my ($self, $path) = @_;
 350
 351         print "PROVISIONING server with security=share...";
 352
 353         my $secshare_options = "
 354         security = share
 355         lanman auth = yes
 356 ";
 357
 358         my $vars = $self->provision($path,
 359                                     "LOCALSHARE4",
 360                                     "local4pass",
 361                                     $secshare_options);
 362
 363         $vars or return undef;
 364
 365         $self->check_or_start($vars, "yes", "no", "yes");
 366
 367         if (not $self->wait_for_start($vars)) {
 368                return undef;
 369         }
 370
 371         $self->{vars}->{secshare} = $vars;
 372
 373         return $vars;
 374 }
 375
 376 sub setup_secserver($$$)
 377 {
 378         my ($self, $prefix, $s3dcvars) = @_;
 379
 380         print "PROVISIONING server with security=server...";
 381
 382         my $secserver_options = "
 383         security = server
 384         password server = $s3dcvars->{SERVER_IP}
 385 ";
 386
 387         my $ret = $self->provision($prefix,
 388                                    "LOCALSERVER5",
 389                                    "localserver5pass",
 390                                    $secserver_options);
 391
 392         $ret or return undef;
 393
 394         $self->check_or_start($ret, "yes", "no", "yes");
 395
 396         if (not $self->wait_for_start($ret)) {
 397                return undef;
 398         }
 399
 400         $ret->{DC_SERVER} = $s3dcvars->{SERVER};
 401         $ret->{DC_SERVER_IP} = $s3dcvars->{SERVER_IP};
 402         $ret->{DC_NETBIOSNAME} = $s3dcvars->{NETBIOSNAME};
 403         $ret->{DC_USERNAME} = $s3dcvars->{USERNAME};
 404         $ret->{DC_PASSWORD} = $s3dcvars->{PASSWORD};
 405
 406         return $ret;
 407 }
 408
 409 sub setup_ktest($$$)
 410 {
 411         my ($self, $prefix) = @_;
 412
 413         # If we didn't build with ADS, pretend this env was never available
 414         if (not $self->have_ads()) {
 415                 return "UNKNOWN";
 416         }
 417
 418         print "PROVISIONING server with security=ads...";
 419
 420         my $ktest_options = "
 421         workgroup = KTEST
 422         realm = ktest.samba.example.com
 423         security = ads
 424         username map = $prefix/lib/username.map
 425         server signing = required
 426 ";
 427
 428         my $ret = $self->provision($prefix,
 429                                    "LOCALKTEST6",
 430                                    "localktest6pass",
 431                                    $ktest_options);
 432
 433         $ret or return undef;
 434
 435         my $ctx;
 436         my $prefix_abs = abs_path($prefix);
 437         $ctx = {};
 438         $ctx->{krb5_conf} = "$prefix_abs/lib/krb5.conf";
 439         $ctx->{domain} = "KTEST";
 440         $ctx->{realm} = "KTEST.SAMBA.EXAMPLE.COM";
 441         $ctx->{dnsname} = lc($ctx->{realm});
 442         $ctx->{kdc_ipv4} = "0.0.0.0";
 443         Samba::mk_krb5_conf($ctx, "");
 444
 445         $ret->{KRB5_CONFIG} = $ctx->{krb5_conf};
 446
 447         open(USERMAP, ">$prefix/lib/username.map") or die("Unable to open $prefix/lib/username.map");
 448         print USERMAP "
 449 $ret->{USERNAME} = KTEST\\Administrator
 450 ";
 451         close(USERMAP);
 452
 453 #This is the secrets.tdb created by 'net ads join' from Samba3 to a
 454 #Samba4 DC with the same parameters as are being used here.  The
 455 #domain SID is S-1-5-21-1071277805-689288055-3486227160
 456
 457         system("cp $self->{srcdir}/source3/selftest/ktest-secrets.tdb $prefix/private/secrets.tdb");
 458         chmod 0600, "$prefix/private/secrets.tdb";
 459
 460 #This uses a pre-calculated krb5 credentials cache, obtained by running Samba4 with:
 461 # "--option=kdc:service ticket lifetime=239232" "--option=kdc:user ticket lifetime=239232" "--option=kdc:renewal lifetime=239232"
 462 #
 463 #and having in krb5.conf:
 464 # ticket_lifetime = 799718400
 465 # renew_lifetime = 799718400
 466 #
 467 # The commands for the -2 keytab where were:
 468 # kinit administrator@KTEST.SAMBA.EXAMPLE.COM
 469 # kvno host/localktest6@KTEST.SAMBA.EXAMPLE.COM
 470 # kvno cifs/localktest6@KTEST.SAMBA.EXAMPLE.COM
 471 # kvno host/LOCALKTEST6@KTEST.SAMBA.EXAMPLE.COM
 472 # kvno cifs/LOCALKTEST6@KTEST.SAMBA.EXAMPLE.COM
 473 #
 474 # and then for the -3 keytab, I did
 475 #
 476 # net changetrustpw; kdestroy and the same again.
 477 #
 478 # This creates a credential cache with a very long lifetime (2036 at
 479 # at 2011-04), and shows that running 'net changetrustpw' does not
 480 # break existing logins (for the secrets.tdb method at least).
 481 #
 482
 483         $ret->{KRB5_CCACHE}="FILE:$prefix/krb5_ccache";
 484
 485         system("cp $self->{srcdir}/source3/selftest/ktest-krb5_ccache-2 $prefix/krb5_ccache-2");
 486         chmod 0600, "$prefix/krb5_ccache-2";
 487
 488         system("cp $self->{srcdir}/source3/selftest/ktest-krb5_ccache-3 $prefix/krb5_ccache-3");
 489         chmod 0600, "$prefix/krb5_ccache-3";
 490
 491         # We need world access to this share, as otherwise the domain
 492         # administrator from the AD domain provided by ktest can't
 493         # access the share for tests.
 494         chmod 0777, "$prefix/share";
 495
 496         $self->check_or_start($ret, "yes", "no", "yes");
 497
 498         if (not $self->wait_for_start($ret)) {
 499                return undef;
 500         }
 501         return $ret;
 502 }
 503
 504 sub setup_maptoguest($$)
 505 {
 506         my ($self, $path) = @_;
 507
 508         print "PROVISIONING maptoguest...";
 509
 510         my $options = "
 511 map to guest = bad user
 512 ";
 513
 514         my $vars = $self->provision($path,
 515                                     "maptoguest",
 516                                     "maptoguestpass",
 517                                     $options);
 518
 519         $vars or return undef;
 520
 521         $self->check_or_start($vars,
 522                                "yes", "no", "yes");
 523
 524         if (not $self->wait_for_start($vars)) {
 525                return undef;
 526         }
 527
 528         $self->{vars}->{s3maptoguest} = $vars;
 529
 530         return $vars;
 531 }
 532
 533 sub stop_sig_term($$) {
 534         my ($self, $pid) = @_;
 535         kill("USR1", $pid) or kill("ALRM", $pid) or warn("Unable to kill $pid: $!");
 536 }
 537
 538 sub stop_sig_kill($$) {
 539         my ($self, $pid) = @_;
 540         kill("ALRM", $pid) or warn("Unable to kill $pid: $!");
 541 }
 542
 543 sub write_pid($$$)
 544 {
 545         my ($env_vars, $app, $pid) = @_;
 546
 547         open(PID, ">$env_vars->{PIDDIR}/timelimit.$app.pid");
 548         print PID $pid;
 549         close(PID);
 550 }
 551
 552 sub read_pid($$)
 553 {
 554         my ($env_vars, $app) = @_;
 555
 556         open(PID, "<$env_vars->{PIDDIR}/timelimit.$app.pid");
 557         my $pid = <PID>;
 558         close(PID);
 559         return $pid;
 560 }
 561
 562 sub check_or_start($$$$$) {
 563         my ($self, $env_vars, $nmbd, $winbindd, $smbd) = @_;
 564
 565         # use a pipe for stdin in the child processes. This allows
 566         # those processes to monitor the pipe for EOF to ensure they
 567         # exit when the test script exits
 568         pipe(STDIN_READER, $env_vars->{STDIN_PIPE});
 569
 570         unlink($env_vars->{NMBD_TEST_LOG});
 571         print "STARTING NMBD...";
 572         my $pid = fork();
 573         if ($pid == 0) {
 574                 open STDOUT, ">$env_vars->{NMBD_TEST_LOG}";
 575                 open STDERR, '>&STDOUT';
 576
 577                 SocketWrapper::set_default_iface($env_vars->{SOCKET_WRAPPER_DEFAULT_IFACE});
 578
 579                 $ENV{KRB5_CONFIG} = $env_vars->{KRB5_CONFIG};
 580                 $ENV{WINBINDD_SOCKET_DIR} = $env_vars->{WINBINDD_SOCKET_DIR};
 581                 $ENV{NMBD_SOCKET_DIR} = $env_vars->{NMBD_SOCKET_DIR};
 582
 583                 $ENV{NSS_WRAPPER_PASSWD} = $env_vars->{NSS_WRAPPER_PASSWD};
 584                 $ENV{NSS_WRAPPER_GROUP} = $env_vars->{NSS_WRAPPER_GROUP};
 585                 $ENV{NSS_WRAPPER_WINBIND_SO_PATH} = $env_vars->{NSS_WRAPPER_WINBIND_SO_PATH};
 586
 587                 $ENV{UID_WRAPPER} = "1";
 588
 589                 if ($nmbd ne "yes") {
 590                         $SIG{USR1} = $SIG{ALRM} = $SIG{INT} = $SIG{QUIT} = $SIG{TERM} = sub {
 591                                 my $signame = shift;
 592                                 print("Skip nmbd received signal $signame");
 593                                 exit 0;
 594                         };
 595                         sleep($self->{server_maxtime});
 596                         exit 0;
 597                 }
 598
 599                 my @optargs = ("-d0");
 600                 if (defined($ENV{NMBD_OPTIONS})) {
 601                         @optargs = split(/ /, $ENV{NMBD_OPTIONS});
 602                 }
 603
 604                 $ENV{MAKE_TEST_BINARY} = Samba::bindir_path($self, "nmbd");
 605
 606                 my @preargs = (Samba::bindir_path($self, "timelimit"), $self->{server_maxtime});
 607                 if(defined($ENV{NMBD_VALGRIND})) {
 608                         @preargs = split(/ /, $ENV{NMBD_VALGRIND});
 609                 }
 610
 611                 close($env_vars->{STDIN_PIPE});
 612                 open STDIN, ">&", \*STDIN_READER or die "can't dup STDIN_READER to STDIN: $!";
 613
 614                 exec(@preargs, Samba::bindir_path($self, "nmbd"), "-F", "--no-process-group", "--log-stdout", "-s", $env_vars->{SERVERCONFFILE}, @optargs) or die("Unable to start nmbd: $!");
 615         }
 616         $env_vars->{NMBD_TL_PID} = $pid;
 617         write_pid($env_vars, "nmbd", $pid);
 618         print "DONE\n";
 619
 620         unlink($env_vars->{WINBINDD_TEST_LOG});
 621         print "STARTING WINBINDD...";
 622         $pid = fork();
 623         if ($pid == 0) {
 624                 open STDOUT, ">$env_vars->{WINBINDD_TEST_LOG}";
 625                 open STDERR, '>&STDOUT';
 626
 627                 SocketWrapper::set_default_iface($env_vars->{SOCKET_WRAPPER_DEFAULT_IFACE});
 628
 629                 $ENV{KRB5_CONFIG} = $env_vars->{KRB5_CONFIG};
 630                 $ENV{WINBINDD_SOCKET_DIR} = $env_vars->{WINBINDD_SOCKET_DIR};
 631                 $ENV{NMBD_SOCKET_DIR} = $env_vars->{NMBD_SOCKET_DIR};
 632
 633                 $ENV{NSS_WRAPPER_PASSWD} = $env_vars->{NSS_WRAPPER_PASSWD};
 634                 $ENV{NSS_WRAPPER_GROUP} = $env_vars->{NSS_WRAPPER_GROUP};
 635                 $ENV{NSS_WRAPPER_WINBIND_SO_PATH} = $env_vars->{NSS_WRAPPER_WINBIND_SO_PATH};
 636
 637                 $ENV{UID_WRAPPER} = "1";
 638
 639                 if ($winbindd ne "yes") {
 640                         $SIG{USR1} = $SIG{ALRM} = $SIG{INT} = $SIG{QUIT} = $SIG{TERM} = sub {
 641                                 my $signame = shift;
 642                                 print("Skip winbindd received signal $signame");
 643                                 exit 0;
 644                         };
 645                         sleep($self->{server_maxtime});
 646                         exit 0;
 647                 }
 648
 649                 my @optargs = ("-d0");
 650                 if (defined($ENV{WINBINDD_OPTIONS})) {
 651                         @optargs = split(/ /, $ENV{WINBINDD_OPTIONS});
 652                 }
 653
 654                 $ENV{MAKE_TEST_BINARY} = Samba::bindir_path($self, "winbindd");
 655
 656                 my @preargs = (Samba::bindir_path($self, "timelimit"), $self->{server_maxtime});
 657                 if(defined($ENV{WINBINDD_VALGRIND})) {
 658                         @preargs = split(/ /, $ENV{WINBINDD_VALGRIND});
 659                 }
 660
 661                 print "Starting winbindd with config $env_vars->{SERVERCONFFILE}\n";
 662
 663                 close($env_vars->{STDIN_PIPE});
 664                 open STDIN, ">&", \*STDIN_READER or die "can't dup STDIN_READER to STDIN: $!";
 665
 666                 exec(@preargs, Samba::bindir_path($self, "winbindd"), "-F", "--no-process-group", "--stdout", "-s", $env_vars->{SERVERCONFFILE}, @optargs) or die("Unable to start winbindd: $!");
 667         }
 668         $env_vars->{WINBINDD_TL_PID} = $pid;
 669         write_pid($env_vars, "winbindd", $pid);
 670         print "DONE\n";
 671
 672         unlink($env_vars->{SMBD_TEST_LOG});
 673         print "STARTING SMBD...";
 674         $pid = fork();
 675         if ($pid == 0) {
 676                 open STDOUT, ">$env_vars->{SMBD_TEST_LOG}";
 677                 open STDERR, '>&STDOUT';
 678
 679                 SocketWrapper::set_default_iface($env_vars->{SOCKET_WRAPPER_DEFAULT_IFACE});
 680
 681                 $ENV{KRB5_CONFIG} = $env_vars->{KRB5_CONFIG};
 682                 $ENV{WINBINDD_SOCKET_DIR} = $env_vars->{WINBINDD_SOCKET_DIR};
 683                 $ENV{NMBD_SOCKET_DIR} = $env_vars->{NMBD_SOCKET_DIR};
 684
 685                 $ENV{NSS_WRAPPER_PASSWD} = $env_vars->{NSS_WRAPPER_PASSWD};
 686                 $ENV{NSS_WRAPPER_GROUP} = $env_vars->{NSS_WRAPPER_GROUP};
 687                 $ENV{NSS_WRAPPER_WINBIND_SO_PATH} = $env_vars->{NSS_WRAPPER_WINBIND_SO_PATH};
 688
 689                 $ENV{UID_WRAPPER} = "1";
 690
 691                 if ($smbd ne "yes") {
 692                         $SIG{USR1} = $SIG{ALRM} = $SIG{INT} = $SIG{QUIT} = $SIG{TERM} = sub {
 693                                 my $signame = shift;
 694                                 print("Skip smbd received signal $signame");
 695                                 exit 0;
 696                         };
 697                         sleep($self->{server_maxtime});
 698                         exit 0;
 699                 }
 700
 701                 $ENV{MAKE_TEST_BINARY} = Samba::bindir_path($self, "smbd");
 702                 my @optargs = ("-d0");
 703                 if (defined($ENV{SMBD_OPTIONS})) {
 704                         @optargs = split(/ /, $ENV{SMBD_OPTIONS});
 705                 }
 706                 my @preargs = (Samba::bindir_path($self, "timelimit"), $self->{server_maxtime});
 707                 if(defined($ENV{SMBD_VALGRIND})) {
 708                         @preargs = split(/ /,$ENV{SMBD_VALGRIND});
 709                 }
 710
 711                 close($env_vars->{STDIN_PIPE});
 712                 open STDIN, ">&", \*STDIN_READER or die "can't dup STDIN_READER to STDIN: $!";
 713
 714                 exec(@preargs, Samba::bindir_path($self, "smbd"), "-F", "--no-process-group", "--log-stdout", "-s", $env_vars->{SERVERCONFFILE}, @optargs) or die("Unable to start smbd: $!");
 715         }
 716         $env_vars->{SMBD_TL_PID} = $pid;
 717         write_pid($env_vars, "smbd", $pid);
 718         print "DONE\n";
 719
 720         close(STDIN_READER);
 721
 722         return 0;
 723 }
 724
 725 sub provision($$$$$$)
 726 {
 727         my ($self, $prefix, $server, $password, $extra_options, $no_delete_prefix) = @_;
 728
 729         ##
 730         ## setup the various environment variables we need
 731         ##
 732
 733         my $swiface = Samba::get_interface($server);
 734         my %ret = ();
 735         my $server_ip = "127.0.0.$swiface";
 736         my $domain = "SAMBA-TEST";
 737
 738         my $unix_name = ($ENV{USER} or $ENV{LOGNAME} or `PATH=/usr/ucb:$ENV{PATH} whoami`);
 739         chomp $unix_name;
 740         my $unix_uid = $>;
 741         my $unix_gids_str = $);
 742         my @unix_gids = split(" ", $unix_gids_str);
 743
 744         my $prefix_abs = abs_path($prefix);
 745         my $bindir_abs = abs_path($self->{bindir});
 746         my $vfs_modulesdir_abs = ($ENV{VFSLIBDIR} or $bindir_abs);
 747
 748         my $dns_host_file = "$ENV{SELFTEST_PREFIX}/dns_host_file";
 749
 750         my @dirs = ();
 751
 752         my $shrdir="$prefix_abs/share";
 753         push(@dirs,$shrdir);
 754
 755         my $libdir="$prefix_abs/lib";
 756         push(@dirs,$libdir);
 757
 758         my $piddir="$prefix_abs/pid";
 759         push(@dirs,$piddir);
 760
 761         my $privatedir="$prefix_abs/private";
 762         push(@dirs,$privatedir);
 763
 764         my $lockdir="$prefix_abs/lockdir";
 765         push(@dirs,$lockdir);
 766
 767         my $eventlogdir="$prefix_abs/lockdir/eventlog";
 768         push(@dirs,$eventlogdir);
 769
 770         my $logdir="$prefix_abs/logs";
 771         push(@dirs,$logdir);
 772
 773         my $driver32dir="$shrdir/W32X86";
 774         push(@dirs,$driver32dir);
 775
 776         my $driver64dir="$shrdir/x64";
 777         push(@dirs,$driver64dir);
 778
 779         my $driver40dir="$shrdir/WIN40";
 780         push(@dirs,$driver40dir);
 781
 782         my $ro_shrdir="$shrdir/root-tmp";
 783         push(@dirs,$ro_shrdir);
 784
 785         my $msdfs_shrdir="$shrdir/msdfsshare";
 786         push(@dirs,$msdfs_shrdir);
 787
 788         my $msdfs_deeppath="$msdfs_shrdir/deeppath";
 789         push(@dirs,$msdfs_deeppath);
 790
 791         # this gets autocreated by winbindd
 792         my $wbsockdir="$prefix_abs/winbindd";
 793         my $wbsockprivdir="$lockdir/winbindd_privileged";
 794
 795         my $nmbdsockdir="$prefix_abs/nmbd";
 796         unlink($nmbdsockdir);
 797
 798         ##
 799         ## create the test directory layout
 800         ##
 801         die ("prefix_abs = ''") if $prefix_abs eq "";
 802         die ("prefix_abs = '/'") if $prefix_abs eq "/";
 803
 804         mkdir($prefix_abs, 0777);
 805         print "CREATE TEST ENVIRONMENT IN '$prefix'...";
 806         if (not defined($no_delete_prefix) or not $no_delete_prefix) {
 807             system("rm -rf $prefix_abs/*");
 808         }
 809         mkdir($_, 0777) foreach(@dirs);
 810
 811         ##
 812         ## create ro and msdfs share layout
 813         ##
 814
 815         chmod 0755, $ro_shrdir;
 816         my $unreadable_file = "$ro_shrdir/unreadable_file";
 817         unless (open(UNREADABLE_FILE, ">$unreadable_file")) {
 818                 warn("Unable to open $unreadable_file");
 819                 return undef;
 820         }
 821         close(UNREADABLE_FILE);
 822         chmod 0600, $unreadable_file;
 823
 824         my $msdfs_target = "$ro_shrdir/msdfs-target";
 825         unless (open(MSDFS_TARGET, ">$msdfs_target")) {
 826                 warn("Unable to open $msdfs_target");
 827                 return undef;
 828         }
 829         close(MSDFS_TARGET);
 830         chmod 0666, $msdfs_target;
 831         symlink "msdfs:$server_ip\\ro-tmp", "$msdfs_shrdir/msdfs-src1";
 832         symlink "msdfs:$server_ip\\ro-tmp", "$msdfs_shrdir/deeppath/msdfs-src2";
 833
 834         my $conffile="$libdir/server.conf";
 835
 836         my $nss_wrapper_pl = "$ENV{PERL} $self->{srcdir}/lib/nss_wrapper/nss_wrapper.pl";
 837         my $nss_wrapper_passwd = "$privatedir/passwd";
 838         my $nss_wrapper_group = "$privatedir/group";
 839
 840         my $mod_printer_pl = "$ENV{PERL} $self->{srcdir}/source3/script/tests/printing/modprinter.pl";
 841
 842         my @eventlog_list = ("dns server", "application");
 843
 844         ##
 845         ## calculate uids and gids
 846         ##
 847
 848         my ($max_uid, $max_gid);
 849         my ($uid_nobody, $uid_root);
 850         my ($gid_nobody, $gid_nogroup, $gid_root, $gid_domusers);
 851
 852         if ($unix_uid < 0xffff - 2) {
 853                 $max_uid = 0xffff;
 854         } else {
 855                 $max_uid = $unix_uid;
 856         }
 857
 858         $uid_root = $max_uid - 1;
 859         $uid_nobody = $max_uid - 2;
 860
 861         if ($unix_gids[0] < 0xffff - 3) {
 862                 $max_gid = 0xffff;
 863         } else {
 864                 $max_gid = $unix_gids[0];
 865         }
 866
 867         $gid_nobody = $max_gid - 1;
 868         $gid_nogroup = $max_gid - 2;
 869         $gid_root = $max_gid - 3;
 870         $gid_domusers = $max_gid - 4;
 871
 872         ##
 873         ## create conffile
 874         ##
 875
 876         unless (open(CONF, ">$conffile")) {
 877                 warn("Unable to open $conffile");
 878                 return undef;
 879         }
 880         print CONF "
 881 [global]
 882         netbios name = $server
 883         interfaces = $server_ip/8
 884         bind interfaces only = yes
 885         panic action = $self->{srcdir}/selftest/gdb_backtrace %d %\$(MAKE_TEST_BINARY)
 886
 887         workgroup = $domain
 888
 889         private dir = $privatedir
 890         pid directory = $piddir
 891         lock directory = $lockdir
 892         log file = $logdir/log.\%m
 893         log level = 1
 894         debug pid = yes
 895         max log size = 0
 896
 897         state directory = $lockdir
 898         cache directory = $lockdir
 899
 900         passdb backend = tdbsam
 901
 902         time server = yes
 903
 904         add user script =               $nss_wrapper_pl --passwd_path $nss_wrapper_passwd --type passwd --action add --name %u --gid $gid_nogroup
 905         add group script =              $nss_wrapper_pl --group_path  $nss_wrapper_group  --type group  --action add --name %g
 906         add machine script =            $nss_wrapper_pl --passwd_path $nss_wrapper_passwd --type passwd --action add --name %u --gid $gid_nogroup
 907         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
 908         delete user script =            $nss_wrapper_pl --passwd_path $nss_wrapper_passwd --type passwd --action delete --name %u
 909         delete group script =           $nss_wrapper_pl --group_path  $nss_wrapper_group  --type group  --action delete --name %g
 910         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
 911
 912         addprinter command =            $mod_printer_pl -a -s $conffile --
 913         deleteprinter command =         $mod_printer_pl -d -s $conffile --
 914
 915         eventlog list = application \"dns server\"
 916
 917         kernel oplocks = no
 918         kernel change notify = no
 919
 920         syslog = no
 921         printing = bsd
 922         printcap name = /dev/null
 923
 924         winbindd:socket dir = $wbsockdir
 925         nmbd:socket dir = $nmbdsockdir
 926         idmap config * : range = 100000-200000
 927         winbind enum users = yes
 928         winbind enum groups = yes
 929
 930 #       min receivefile size = 4000
 931
 932         max protocol = SMB2
 933         read only = no
 934         server signing = auto
 935
 936         smbd:sharedelay = 100000
 937         smbd:writetimeupdatedelay = 500000
 938         map hidden = no
 939         map system = no
 940         map readonly = no
 941         store dos attributes = yes
 942         create mask = 755
 943         dos filemode = yes
 944         vfs objects = $vfs_modulesdir_abs/xattr_tdb.so $vfs_modulesdir_abs/streams_depot.so
 945
 946         printing = vlp
 947         print command = $bindir_abs/vlp tdbfile=$lockdir/vlp.tdb print %p %s
 948         lpq command = $bindir_abs/vlp tdbfile=$lockdir/vlp.tdb lpq %p
 949         lp rm command = $bindir_abs/vlp tdbfile=$lockdir/vlp.tdb lprm %p %j
 950         lp pause command = $bindir_abs/vlp tdbfile=$lockdir/vlp.tdb lppause %p %j
 951         lp resume command = $bindir_abs/vlp tdbfile=$lockdir/vlp.tdb lpresume %p %j
 952         queue pause command = $bindir_abs/vlp tdbfile=$lockdir/vlp.tdb queuepause %p
 953         queue resume command = $bindir_abs/vlp tdbfile=$lockdir/vlp.tdb queueresume %p
 954         lpq cache time = 0
 955
 956         ncalrpc dir = $prefix_abs/ncalrpc
 957         resolv:host file = $dns_host_file
 958
 959         # The samba3.blackbox.smbclient_s3 test uses this to test that
 960         # sending messages works, and that the %m sub works.
 961         message command = mv %s $shrdir/message.%m
 962
 963         # Begin extra options
 964         $extra_options
 965         # End extra options
 966
 967         #Include user defined custom parameters if set
 968 ";
 969
 970         if (defined($ENV{INCLUDE_CUSTOM_CONF})) {
 971                 print CONF "\t$ENV{INCLUDE_CUSTOM_CONF}\n";
 972         }
 973
 974         print CONF "
 975 [tmp]
 976         path = $shrdir
 977         comment = smb username is [%U]
 978 [tmpguest]
 979         path = $shrdir
 980         guest ok = yes
 981 [guestonly]
 982         path = $shrdir
 983         guest only = yes
 984         guest ok = yes
 985 [forceuser]
 986         path = $shrdir
 987         force user = $unix_name
 988         guest ok = yes
 989 [forcegroup]
 990         path = $shrdir
 991         force group = nogroup
 992         guest ok = yes
 993 [ro-tmp]
 994         path = $ro_shrdir
 995         guest ok = yes
 996 [msdfs-share]
 997         path = $msdfs_shrdir
 998         msdfs root = yes
 999         guest ok = yes
1000 [hideunread]
1001         copy = tmp
1002         hide unreadable = yes
1003 [tmpcase]
1004         copy = tmp
1005         case sensitive = yes
1006 [hideunwrite]
1007         copy = tmp
1008         hide unwriteable files = yes
1009 [print1]
1010         copy = tmp
1011         printable = yes
1012
1013 [print2]
1014         copy = print1
1015 [print3]
1016         copy = print1
1017 [lp]
1018         copy = print1
1019 [xcopy_share]
1020         path = $shrdir
1021         comment = smb username is [%U]
1022         create mask = 777
1023         force create mode = 777
1024 [print\$]
1025         copy = tmp
1026         ";
1027         close(CONF);
1028
1029         ##
1030         ## create a test account
1031         ##
1032
1033         unless (open(PASSWD, ">$nss_wrapper_passwd")) {
1034            warn("Unable to open $nss_wrapper_passwd");
1035            return undef;
1036         }
1037         print PASSWD "nobody:x:$uid_nobody:$gid_nobody:nobody gecos:$prefix_abs:/bin/false
1038 $unix_name:x:$unix_uid:$unix_gids[0]:$unix_name gecos:$prefix_abs:/bin/false
1039 ";
1040         if ($unix_uid != 0) {
1041                 print PASSWD "root:x:$uid_root:$gid_root:root gecos:$prefix_abs:/bin/false";
1042         }
1043         close(PASSWD);
1044
1045         unless (open(GROUP, ">$nss_wrapper_group")) {
1046              warn("Unable to open $nss_wrapper_group");
1047              return undef;
1048         }
1049         print GROUP "nobody:x:$gid_nobody:
1050 nogroup:x:$gid_nogroup:nobody
1051 $unix_name-group:x:$unix_gids[0]:
1052 domusers:X:$gid_domusers:
1053 ";
1054         if ($unix_gids[0] != 0) {
1055                 print GROUP "root:x:$gid_root:";
1056         }
1057
1058         close(GROUP);
1059
1060         foreach my $evlog (@eventlog_list) {
1061                 my $evlogtdb = "$eventlogdir/$evlog.tdb";
1062                 open(EVENTLOG, ">$evlogtdb") or die("Unable to open $evlogtdb");
1063                 close(EVENTLOG);
1064         }
1065
1066         $ENV{NSS_WRAPPER_PASSWD} = $nss_wrapper_passwd;
1067         $ENV{NSS_WRAPPER_GROUP} = $nss_wrapper_group;
1068
1069         my $cmd = Samba::bindir_path($self, "smbpasswd")." -c $conffile -L -s -a $unix_name > /dev/null";
1070         unless (open(PWD, "|$cmd")) {
1071              warn("Unable to set password for test account\n$cmd");
1072              return undef;
1073         }
1074         print PWD "$password\n$password\n";
1075         unless (close(PWD)) {
1076              warn("Unable to set password for test account\n$cmd");
1077              return undef;
1078         }
1079         print "DONE\n";
1080
1081         open(HOSTS, ">>$ENV{SELFTEST_PREFIX}/dns_host_file") or die("Unable to open $ENV{SELFTEST_PREFIX}/dns_host_file");
1082         print HOSTS "A $server. $server_ip
1083 ";
1084         close(HOSTS);
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} = $ENV{NSS_WRAPPER_WINBIND_SO_PATH};
1109         if (not defined($ret{NSS_WRAPPER_WINBIND_SO_PATH})) {
1110                 $ret{NSS_WRAPPER_WINBIND_SO_PATH} = Samba::bindir_path($self, "default/nsswitch/libnss-winbind.so");
1111         }
1112         $ret{LOCAL_PATH} = "$shrdir";
1113
1114         return \%ret;
1115 }
1116
1117 sub wait_for_start($$)
1118 {
1119         my ($self, $envvars) = @_;
1120
1121         # give time for nbt server to register its names
1122         print "delaying for nbt name registration\n";
1123         sleep(10);
1124         # This will return quickly when things are up, but be slow if we need to wait for (eg) SSL init
1125         system(Samba::bindir_path($self, "nmblookup3") ." $envvars->{CONFIGURATION} -U $envvars->{SERVER_IP} __SAMBA__");
1126         system(Samba::bindir_path($self, "nmblookup3") ." $envvars->{CONFIGURATION} __SAMBA__");
1127         system(Samba::bindir_path($self, "nmblookup3") ." $envvars->{CONFIGURATION} -U 127.255.255.255 __SAMBA__");
1128         system(Samba::bindir_path($self, "nmblookup3") ." $envvars->{CONFIGURATION} -U $envvars->{SERVER_IP} $envvars->{SERVER}");
1129         system(Samba::bindir_path($self, "nmblookup3") ." $envvars->{CONFIGURATION} $envvars->{SERVER}");
1130
1131         # make sure smbd is also up set
1132         print "wait for smbd\n";
1133
1134         my $count = 0;
1135         my $ret;
1136         do {
1137             $ret = system(Samba::bindir_path($self, "smbclient3") ." $envvars->{CONFIGURATION} -L $envvars->{SERVER} -U% -p 139");
1138             if ($ret != 0) {
1139                 sleep(2);
1140             }
1141             $count++
1142         } while ($ret != 0 && $count < 10);
1143         if ($count == 10) {
1144             print "SMBD failed to start up in a reasonable time (20sec)\n";
1145             teardown_env($self, $envvars);
1146             return 0;
1147         }
1148         # Ensure we have domain users mapped.
1149         $ret = system(Samba::bindir_path($self, "net") ." $envvars->{CONFIGURATION} groupmap add rid=513 unixgroup=domusers type=domain");
1150         if ($ret != 0) {
1151             return 1;
1152         }
1153
1154         print $self->getlog_env($envvars);
1155
1156         return 1;
1157 }
1158
1159 1;