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 ($envname eq "member") {
 163                 if (not defined($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($$)
 175 {
 176         my ($self, $path) = @_;
 177
 178         print "PROVISIONING S3DC...";
 179
 180         my $s3dc_options = "
 181         domain master = yes
 182         domain logons = yes
 183         lanman auth = yes
 184
 185         rpc_server:epmapper = external
 186         rpc_server:spoolss = external
 187         rpc_server:lsarpc = external
 188         rpc_server:samr = external
 189         rpc_server:netlogon = external
 190         rpc_server:register_embedded_np = yes
 191
 192         rpc_daemon:epmd = fork
 193         rpc_daemon:spoolssd = fork
 194         rpc_daemon:lsasd = fork
 195 ";
 196
 197         my $vars = $self->provision($path,
 198                                     "LOCALS3DC2",
 199                                     "locals3dc2pass",
 200                                     $s3dc_options);
 201
 202         $vars or return undef;
 203
 204         $self->check_or_start($vars,
 205                                "yes", "yes", "yes");
 206
 207         if (not $self->wait_for_start($vars)) {
 208                return undef;
 209         }
 210
 211         $vars->{DC_SERVER} = $vars->{SERVER};
 212         $vars->{DC_SERVER_IP} = $vars->{SERVER_IP};
 213         $vars->{DC_NETBIOSNAME} = $vars->{NETBIOSNAME};
 214         $vars->{DC_USERNAME} = $vars->{USERNAME};
 215         $vars->{DC_PASSWORD} = $vars->{PASSWORD};
 216
 217         $self->{vars}->{s3dc} = $vars;
 218
 219         return $vars;
 220 }
 221
 222 sub setup_member($$$)
 223 {
 224         my ($self, $prefix, $s3dcvars) = @_;
 225
 226         print "PROVISIONING MEMBER...";
 227
 228         my $member_options = "
 229         security = domain
 230         server signing = on
 231 ";
 232         my $ret = $self->provision($prefix,
 233                                    "LOCALMEMBER3",
 234                                    "localmember3pass",
 235                                    $member_options);
 236
 237         $ret or return undef;
 238
 239         my $net = Samba::bindir_path($self, "net");
 240         my $cmd = "";
 241         $cmd .= "SOCKET_WRAPPER_DEFAULT_IFACE=\"$ret->{SOCKET_WRAPPER_DEFAULT_IFACE}\" ";
 242         $cmd .= "$net join $ret->{CONFIGURATION} $s3dcvars->{DOMAIN} member";
 243         $cmd .= " -U$s3dcvars->{USERNAME}\%$s3dcvars->{PASSWORD}";
 244
 245         if (system($cmd) != 0) {
 246             warn("Join failed\n$cmd");
 247             return undef;
 248         }
 249
 250         $self->check_or_start($ret, "yes", "yes", "yes");
 251
 252         if (not $self->wait_for_start($ret)) {
 253                return undef;
 254         }
 255
 256         $ret->{DC_SERVER} = $s3dcvars->{SERVER};
 257         $ret->{DC_SERVER_IP} = $s3dcvars->{SERVER_IP};
 258         $ret->{DC_NETBIOSNAME} = $s3dcvars->{NETBIOSNAME};
 259         $ret->{DC_USERNAME} = $s3dcvars->{USERNAME};
 260         $ret->{DC_PASSWORD} = $s3dcvars->{PASSWORD};
 261
 262         return $ret;
 263 }
 264
 265 sub setup_admember($$$$)
 266 {
 267         my ($self, $prefix, $dcvars) = @_;
 268
 269         # If we didn't build with ADS, pretend this env was never available
 270         if (not $self->have_ads()) {
 271                 return "UNKNOWN";
 272         }
 273
 274         print "PROVISIONING S3 AD MEMBER...";
 275
 276         my $member_options = "
 277         security = ads
 278         server signing = on
 279         workgroup = $dcvars->{DOMAIN}
 280         realm = $dcvars->{REALM}
 281 ";
 282
 283         my $ret = $self->provision($prefix,
 284                                    "LOCALADMEMBER",
 285                                    "loCalMemberPass",
 286                                    $member_options);
 287
 288         $ret or return undef;
 289
 290         close(USERMAP);
 291         $ret->{DOMAIN} = $dcvars->{DOMAIN};
 292         $ret->{REALM} = $dcvars->{REALM};
 293
 294         my $ctx;
 295         my $prefix_abs = abs_path($prefix);
 296         $ctx = {};
 297         $ctx->{krb5_conf} = "$prefix_abs/lib/krb5.conf";
 298         $ctx->{domain} = $dcvars->{DOMAIN};
 299         $ctx->{realm} = $dcvars->{REALM};
 300         $ctx->{dnsname} = lc($dcvars->{REALM});
 301         $ctx->{kdc_ipv4} = $dcvars->{SERVER_IP};
 302         Samba::mk_krb5_conf($ctx, "");
 303
 304         $ret->{KRB5_CONFIG} = $ctx->{krb5_conf};
 305
 306         my $net = Samba::bindir_path($self, "net");
 307         my $cmd = "";
 308         $cmd .= "SOCKET_WRAPPER_DEFAULT_IFACE=\"$ret->{SOCKET_WRAPPER_DEFAULT_IFACE}\" ";
 309         $cmd .= "KRB5_CONFIG=\"$ret->{KRB5_CONFIG}\" ";
 310         $cmd .= "$net join $ret->{CONFIGURATION}";
 311         $cmd .= " -U$dcvars->{USERNAME}\%$dcvars->{PASSWORD}";
 312
 313         if (system($cmd) != 0) {
 314             warn("Join failed\n$cmd");
 315             return undef;
 316         }
 317
 318         # We need world access to this share, as otherwise the domain
 319         # administrator from the AD domain provided by Samba4 can't
 320         # access the share for tests.
 321         chmod 0777, "$prefix/share";
 322
 323         $self->check_or_start($ret,
 324                               "yes", "yes", "yes");
 325
 326         $self->wait_for_start($ret);
 327
 328         $ret->{DC_SERVER} = $dcvars->{SERVER};
 329         $ret->{DC_SERVER_IP} = $dcvars->{SERVER_IP};
 330         $ret->{DC_NETBIOSNAME} = $dcvars->{NETBIOSNAME};
 331         $ret->{DC_USERNAME} = $dcvars->{USERNAME};
 332         $ret->{DC_PASSWORD} = $dcvars->{PASSWORD};
 333
 334         # Special case, this is called from Samba4.pm but needs to use the Samba3 check_env and get_log_env
 335         $ret->{target} = $self;
 336
 337         return $ret;
 338 }
 339
 340 sub setup_secshare($$)
 341 {
 342         my ($self, $path) = @_;
 343         my $vfs_modulesdir_abs = $ENV{VFSLIBDIR};
 344
 345         print "PROVISIONING server with security=share...";
 346
 347         my $secshare_options = "
 348         security = share
 349         lanman auth = yes
 350         vfs objects = $vfs_modulesdir_abs/xattr_tdb.so $vfs_modulesdir_abs/streams_depot.so
 351 ";
 352
 353         my $vars = $self->provision($path,
 354                                     "LOCALSHARE4",
 355                                     "local4pass",
 356                                     $secshare_options);
 357
 358         $vars or return undef;
 359
 360         $self->check_or_start($vars, "yes", "no", "yes");
 361
 362         if (not $self->wait_for_start($vars)) {
 363                return undef;
 364         }
 365
 366         $self->{vars}->{secshare} = $vars;
 367
 368         return $vars;
 369 }
 370
 371 sub setup_ktest($$$)
 372 {
 373         my ($self, $prefix) = @_;
 374
 375         # If we didn't build with ADS, pretend this env was never available
 376         if (not $self->have_ads()) {
 377                 return "UNKNOWN";
 378         }
 379
 380         print "PROVISIONING server with security=ads...";
 381
 382         my $ktest_options = "
 383         workgroup = KTEST
 384         realm = ktest.samba.example.com
 385         security = ads
 386         username map = $prefix/lib/username.map
 387         server signing = required
 388 ";
 389
 390         my $ret = $self->provision($prefix,
 391                                    "LOCALKTEST6",
 392                                    "localktest6pass",
 393                                    $ktest_options);
 394
 395         $ret or return undef;
 396
 397         my $ctx;
 398         my $prefix_abs = abs_path($prefix);
 399         $ctx = {};
 400         $ctx->{krb5_conf} = "$prefix_abs/lib/krb5.conf";
 401         $ctx->{domain} = "KTEST";
 402         $ctx->{realm} = "KTEST.SAMBA.EXAMPLE.COM";
 403         $ctx->{dnsname} = lc($ctx->{realm});
 404         $ctx->{kdc_ipv4} = "0.0.0.0";
 405         Samba::mk_krb5_conf($ctx, "");
 406
 407         $ret->{KRB5_CONFIG} = $ctx->{krb5_conf};
 408
 409         open(USERMAP, ">$prefix/lib/username.map") or die("Unable to open $prefix/lib/username.map");
 410         print USERMAP "
 411 $ret->{USERNAME} = KTEST\\Administrator
 412 ";
 413         close(USERMAP);
 414
 415 #This is the secrets.tdb created by 'net ads join' from Samba3 to a
 416 #Samba4 DC with the same parameters as are being used here.  The
 417 #domain SID is S-1-5-21-1071277805-689288055-3486227160
 418
 419         system("cp $self->{srcdir}/source3/selftest/ktest-secrets.tdb $prefix/private/secrets.tdb");
 420         chmod 0600, "$prefix/private/secrets.tdb";
 421
 422 #This uses a pre-calculated krb5 credentials cache, obtained by running Samba4 with:
 423 # "--option=kdc:service ticket lifetime=239232" "--option=kdc:user ticket lifetime=239232" "--option=kdc:renewal lifetime=239232"
 424 #
 425 #and having in krb5.conf:
 426 # ticket_lifetime = 799718400
 427 # renew_lifetime = 799718400
 428 #
 429 # The commands for the -2 keytab where were:
 430 # kinit administrator@KTEST.SAMBA.EXAMPLE.COM
 431 # kvno host/localktest6@KTEST.SAMBA.EXAMPLE.COM
 432 # kvno cifs/localktest6@KTEST.SAMBA.EXAMPLE.COM
 433 # kvno host/LOCALKTEST6@KTEST.SAMBA.EXAMPLE.COM
 434 # kvno cifs/LOCALKTEST6@KTEST.SAMBA.EXAMPLE.COM
 435 #
 436 # and then for the -3 keytab, I did
 437 #
 438 # net changetrustpw; kdestroy and the same again.
 439 #
 440 # This creates a credential cache with a very long lifetime (2036 at
 441 # at 2011-04), and shows that running 'net changetrustpw' does not
 442 # break existing logins (for the secrets.tdb method at least).
 443 #
 444
 445         $ret->{KRB5_CCACHE}="FILE:$prefix/krb5_ccache";
 446
 447         system("cp $self->{srcdir}/source3/selftest/ktest-krb5_ccache-2 $prefix/krb5_ccache-2");
 448         chmod 0600, "$prefix/krb5_ccache-2";
 449
 450         system("cp $self->{srcdir}/source3/selftest/ktest-krb5_ccache-3 $prefix/krb5_ccache-3");
 451         chmod 0600, "$prefix/krb5_ccache-3";
 452
 453         # We need world access to this share, as otherwise the domain
 454         # administrator from the AD domain provided by ktest can't
 455         # access the share for tests.
 456         chmod 0777, "$prefix/share";
 457
 458         $self->check_or_start($ret, "yes", "no", "yes");
 459
 460         if (not $self->wait_for_start($ret)) {
 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         $self->check_or_start($vars,
 484                                "yes", "no", "yes");
 485
 486         if (not $self->wait_for_start($vars)) {
 487                return undef;
 488         }
 489
 490         $self->{vars}->{s3maptoguest} = $vars;
 491
 492         return $vars;
 493 }
 494
 495 sub stop_sig_term($$) {
 496         my ($self, $pid) = @_;
 497         kill("USR1", $pid) or kill("ALRM", $pid) or warn("Unable to kill $pid: $!");
 498 }
 499
 500 sub stop_sig_kill($$) {
 501         my ($self, $pid) = @_;
 502         kill("ALRM", $pid) or warn("Unable to kill $pid: $!");
 503 }
 504
 505 sub write_pid($$$)
 506 {
 507         my ($env_vars, $app, $pid) = @_;
 508
 509         open(PID, ">$env_vars->{PIDDIR}/timelimit.$app.pid");
 510         print PID $pid;
 511         close(PID);
 512 }
 513
 514 sub read_pid($$)
 515 {
 516         my ($env_vars, $app) = @_;
 517
 518         open(PID, "<$env_vars->{PIDDIR}/timelimit.$app.pid");
 519         my $pid = <PID>;
 520         close(PID);
 521         return $pid;
 522 }
 523
 524 sub check_or_start($$$$$) {
 525         my ($self, $env_vars, $nmbd, $winbindd, $smbd) = @_;
 526
 527         # use a pipe for stdin in the child processes. This allows
 528         # those processes to monitor the pipe for EOF to ensure they
 529         # exit when the test script exits
 530         pipe(STDIN_READER, $env_vars->{STDIN_PIPE});
 531
 532         unlink($env_vars->{NMBD_TEST_LOG});
 533         print "STARTING NMBD...";
 534         my $pid = fork();
 535         if ($pid == 0) {
 536                 open STDOUT, ">$env_vars->{NMBD_TEST_LOG}";
 537                 open STDERR, '>&STDOUT';
 538
 539                 SocketWrapper::set_default_iface($env_vars->{SOCKET_WRAPPER_DEFAULT_IFACE});
 540
 541                 $ENV{KRB5_CONFIG} = $env_vars->{KRB5_CONFIG};
 542                 $ENV{WINBINDD_SOCKET_DIR} = $env_vars->{WINBINDD_SOCKET_DIR};
 543                 $ENV{NMBD_SOCKET_DIR} = $env_vars->{NMBD_SOCKET_DIR};
 544
 545                 $ENV{NSS_WRAPPER_PASSWD} = $env_vars->{NSS_WRAPPER_PASSWD};
 546                 $ENV{NSS_WRAPPER_GROUP} = $env_vars->{NSS_WRAPPER_GROUP};
 547                 $ENV{NSS_WRAPPER_WINBIND_SO_PATH} = $env_vars->{NSS_WRAPPER_WINBIND_SO_PATH};
 548
 549                 $ENV{UID_WRAPPER} = "1";
 550
 551                 if ($nmbd ne "yes") {
 552                         $SIG{USR1} = $SIG{ALRM} = $SIG{INT} = $SIG{QUIT} = $SIG{TERM} = sub {
 553                                 my $signame = shift;
 554                                 print("Skip nmbd received signal $signame");
 555                                 exit 0;
 556                         };
 557                         sleep($self->{server_maxtime});
 558                         exit 0;
 559                 }
 560
 561                 my @optargs = ("-d0");
 562                 if (defined($ENV{NMBD_OPTIONS})) {
 563                         @optargs = split(/ /, $ENV{NMBD_OPTIONS});
 564                 }
 565
 566                 $ENV{MAKE_TEST_BINARY} = Samba::bindir_path($self, "nmbd");
 567
 568                 my @preargs = (Samba::bindir_path($self, "timelimit"), $self->{server_maxtime});
 569                 if(defined($ENV{NMBD_VALGRIND})) {
 570                         @preargs = split(/ /, $ENV{NMBD_VALGRIND});
 571                 }
 572
 573                 close($env_vars->{STDIN_PIPE});
 574                 open STDIN, ">&", \*STDIN_READER or die "can't dup STDIN_READER to STDIN: $!";
 575
 576                 exec(@preargs, Samba::bindir_path($self, "nmbd"), "-F", "--no-process-group", "--log-stdout", "-s", $env_vars->{SERVERCONFFILE}, @optargs) or die("Unable to start nmbd: $!");
 577         }
 578         $env_vars->{NMBD_TL_PID} = $pid;
 579         write_pid($env_vars, "nmbd", $pid);
 580         print "DONE\n";
 581
 582         unlink($env_vars->{WINBINDD_TEST_LOG});
 583         print "STARTING WINBINDD...";
 584         $pid = fork();
 585         if ($pid == 0) {
 586                 open STDOUT, ">$env_vars->{WINBINDD_TEST_LOG}";
 587                 open STDERR, '>&STDOUT';
 588
 589                 SocketWrapper::set_default_iface($env_vars->{SOCKET_WRAPPER_DEFAULT_IFACE});
 590
 591                 $ENV{KRB5_CONFIG} = $env_vars->{KRB5_CONFIG};
 592                 $ENV{WINBINDD_SOCKET_DIR} = $env_vars->{WINBINDD_SOCKET_DIR};
 593                 $ENV{NMBD_SOCKET_DIR} = $env_vars->{NMBD_SOCKET_DIR};
 594
 595                 $ENV{NSS_WRAPPER_PASSWD} = $env_vars->{NSS_WRAPPER_PASSWD};
 596                 $ENV{NSS_WRAPPER_GROUP} = $env_vars->{NSS_WRAPPER_GROUP};
 597                 $ENV{NSS_WRAPPER_WINBIND_SO_PATH} = $env_vars->{NSS_WRAPPER_WINBIND_SO_PATH};
 598
 599                 $ENV{UID_WRAPPER} = "1";
 600
 601                 if ($winbindd ne "yes") {
 602                         $SIG{USR1} = $SIG{ALRM} = $SIG{INT} = $SIG{QUIT} = $SIG{TERM} = sub {
 603                                 my $signame = shift;
 604                                 print("Skip winbindd received signal $signame");
 605                                 exit 0;
 606                         };
 607                         sleep($self->{server_maxtime});
 608                         exit 0;
 609                 }
 610
 611                 my @optargs = ("-d0");
 612                 if (defined($ENV{WINBINDD_OPTIONS})) {
 613                         @optargs = split(/ /, $ENV{WINBINDD_OPTIONS});
 614                 }
 615
 616                 $ENV{MAKE_TEST_BINARY} = Samba::bindir_path($self, "winbindd");
 617
 618                 my @preargs = (Samba::bindir_path($self, "timelimit"), $self->{server_maxtime});
 619                 if(defined($ENV{WINBINDD_VALGRIND})) {
 620                         @preargs = split(/ /, $ENV{WINBINDD_VALGRIND});
 621                 }
 622
 623                 print "Starting winbindd with config $env_vars->{SERVERCONFFILE}\n";
 624
 625                 close($env_vars->{STDIN_PIPE});
 626                 open STDIN, ">&", \*STDIN_READER or die "can't dup STDIN_READER to STDIN: $!";
 627
 628                 exec(@preargs, Samba::bindir_path($self, "winbindd"), "-F", "--no-process-group", "--stdout", "-s", $env_vars->{SERVERCONFFILE}, @optargs) or die("Unable to start winbindd: $!");
 629         }
 630         $env_vars->{WINBINDD_TL_PID} = $pid;
 631         write_pid($env_vars, "winbindd", $pid);
 632         print "DONE\n";
 633
 634         unlink($env_vars->{SMBD_TEST_LOG});
 635         print "STARTING SMBD...";
 636         $pid = fork();
 637         if ($pid == 0) {
 638                 open STDOUT, ">$env_vars->{SMBD_TEST_LOG}";
 639                 open STDERR, '>&STDOUT';
 640
 641                 SocketWrapper::set_default_iface($env_vars->{SOCKET_WRAPPER_DEFAULT_IFACE});
 642
 643                 $ENV{KRB5_CONFIG} = $env_vars->{KRB5_CONFIG};
 644                 $ENV{WINBINDD_SOCKET_DIR} = $env_vars->{WINBINDD_SOCKET_DIR};
 645                 $ENV{NMBD_SOCKET_DIR} = $env_vars->{NMBD_SOCKET_DIR};
 646
 647                 $ENV{NSS_WRAPPER_PASSWD} = $env_vars->{NSS_WRAPPER_PASSWD};
 648                 $ENV{NSS_WRAPPER_GROUP} = $env_vars->{NSS_WRAPPER_GROUP};
 649                 $ENV{NSS_WRAPPER_WINBIND_SO_PATH} = $env_vars->{NSS_WRAPPER_WINBIND_SO_PATH};
 650
 651                 $ENV{UID_WRAPPER} = "1";
 652
 653                 if ($smbd ne "yes") {
 654                         $SIG{USR1} = $SIG{ALRM} = $SIG{INT} = $SIG{QUIT} = $SIG{TERM} = sub {
 655                                 my $signame = shift;
 656                                 print("Skip smbd received signal $signame");
 657                                 exit 0;
 658                         };
 659                         sleep($self->{server_maxtime});
 660                         exit 0;
 661                 }
 662
 663                 $ENV{MAKE_TEST_BINARY} = Samba::bindir_path($self, "smbd");
 664                 my @optargs = ("-d0");
 665                 if (defined($ENV{SMBD_OPTIONS})) {
 666                         @optargs = split(/ /, $ENV{SMBD_OPTIONS});
 667                 }
 668                 my @preargs = (Samba::bindir_path($self, "timelimit"), $self->{server_maxtime});
 669                 if(defined($ENV{SMBD_VALGRIND})) {
 670                         @preargs = split(/ /,$ENV{SMBD_VALGRIND});
 671                 }
 672
 673                 close($env_vars->{STDIN_PIPE});
 674                 open STDIN, ">&", \*STDIN_READER or die "can't dup STDIN_READER to STDIN: $!";
 675
 676                 exec(@preargs, Samba::bindir_path($self, "smbd"), "-F", "--no-process-group", "--log-stdout", "-s", $env_vars->{SERVERCONFFILE}, @optargs) or die("Unable to start smbd: $!");
 677         }
 678         $env_vars->{SMBD_TL_PID} = $pid;
 679         write_pid($env_vars, "smbd", $pid);
 680         print "DONE\n";
 681
 682         close(STDIN_READER);
 683
 684         return 0;
 685 }
 686
 687 sub provision($$$$$$)
 688 {
 689         my ($self, $prefix, $server, $password, $extra_options, $no_delete_prefix) = @_;
 690
 691         ##
 692         ## setup the various environment variables we need
 693         ##
 694
 695         my $swiface = Samba::get_interface($server);
 696         my %ret = ();
 697         my $server_ip = "127.0.0.$swiface";
 698         my $domain = "SAMBA-TEST";
 699
 700         my $unix_name = ($ENV{USER} or $ENV{LOGNAME} or `PATH=/usr/ucb:$ENV{PATH} whoami`);
 701         chomp $unix_name;
 702         my $unix_uid = $>;
 703         my $unix_gids_str = $);
 704         my @unix_gids = split(" ", $unix_gids_str);
 705
 706         my $prefix_abs = abs_path($prefix);
 707         my $bindir_abs = abs_path($self->{bindir});
 708         my $vfs_modulesdir_abs = ($ENV{VFSLIBDIR} or $bindir_abs);
 709
 710         my $dns_host_file = "$ENV{SELFTEST_PREFIX}/dns_host_file";
 711
 712         my @dirs = ();
 713
 714         my $shrdir="$prefix_abs/share";
 715         push(@dirs,$shrdir);
 716
 717         my $libdir="$prefix_abs/lib";
 718         push(@dirs,$libdir);
 719
 720         my $piddir="$prefix_abs/pid";
 721         push(@dirs,$piddir);
 722
 723         my $privatedir="$prefix_abs/private";
 724         push(@dirs,$privatedir);
 725
 726         my $lockdir="$prefix_abs/lockdir";
 727         push(@dirs,$lockdir);
 728
 729         my $eventlogdir="$prefix_abs/lockdir/eventlog";
 730         push(@dirs,$eventlogdir);
 731
 732         my $logdir="$prefix_abs/logs";
 733         push(@dirs,$logdir);
 734
 735         my $driver32dir="$shrdir/W32X86";
 736         push(@dirs,$driver32dir);
 737
 738         my $driver64dir="$shrdir/x64";
 739         push(@dirs,$driver64dir);
 740
 741         my $driver40dir="$shrdir/WIN40";
 742         push(@dirs,$driver40dir);
 743
 744         my $ro_shrdir="$shrdir/root-tmp";
 745         push(@dirs,$ro_shrdir);
 746
 747         my $msdfs_shrdir="$shrdir/msdfsshare";
 748         push(@dirs,$msdfs_shrdir);
 749
 750         my $msdfs_deeppath="$msdfs_shrdir/deeppath";
 751         push(@dirs,$msdfs_deeppath);
 752
 753         # this gets autocreated by winbindd
 754         my $wbsockdir="$prefix_abs/winbindd";
 755         my $wbsockprivdir="$lockdir/winbindd_privileged";
 756
 757         my $nmbdsockdir="$prefix_abs/nmbd";
 758         unlink($nmbdsockdir);
 759
 760         ##
 761         ## create the test directory layout
 762         ##
 763         die ("prefix_abs = ''") if $prefix_abs eq "";
 764         die ("prefix_abs = '/'") if $prefix_abs eq "/";
 765
 766         mkdir($prefix_abs, 0777);
 767         print "CREATE TEST ENVIRONMENT IN '$prefix'...";
 768         if (not defined($no_delete_prefix) or not $no_delete_prefix) {
 769             system("rm -rf $prefix_abs/*");
 770         }
 771         mkdir($_, 0777) foreach(@dirs);
 772
 773         ##
 774         ## create ro and msdfs share layout
 775         ##
 776
 777         chmod 0755, $ro_shrdir;
 778         my $unreadable_file = "$ro_shrdir/unreadable_file";
 779         unless (open(UNREADABLE_FILE, ">$unreadable_file")) {
 780                 warn("Unable to open $unreadable_file");
 781                 return undef;
 782         }
 783         close(UNREADABLE_FILE);
 784         chmod 0600, $unreadable_file;
 785
 786         my $msdfs_target = "$ro_shrdir/msdfs-target";
 787         unless (open(MSDFS_TARGET, ">$msdfs_target")) {
 788                 warn("Unable to open $msdfs_target");
 789                 return undef;
 790         }
 791         close(MSDFS_TARGET);
 792         chmod 0666, $msdfs_target;
 793         symlink "msdfs:$server_ip\\ro-tmp", "$msdfs_shrdir/msdfs-src1";
 794         symlink "msdfs:$server_ip\\ro-tmp", "$msdfs_shrdir/deeppath/msdfs-src2";
 795
 796         my $conffile="$libdir/server.conf";
 797
 798         my $nss_wrapper_pl = "$ENV{PERL} $self->{srcdir}/lib/nss_wrapper/nss_wrapper.pl";
 799         my $nss_wrapper_passwd = "$privatedir/passwd";
 800         my $nss_wrapper_group = "$privatedir/group";
 801
 802         my $mod_printer_pl = "$ENV{PERL} $self->{srcdir}/source3/script/tests/printing/modprinter.pl";
 803
 804         my @eventlog_list = ("dns server", "application");
 805
 806         ##
 807         ## calculate uids and gids
 808         ##
 809
 810         my ($max_uid, $max_gid);
 811         my ($uid_nobody, $uid_root);
 812         my ($gid_nobody, $gid_nogroup, $gid_root, $gid_domusers);
 813
 814         if ($unix_uid < 0xffff - 2) {
 815                 $max_uid = 0xffff;
 816         } else {
 817                 $max_uid = $unix_uid;
 818         }
 819
 820         $uid_root = $max_uid - 1;
 821         $uid_nobody = $max_uid - 2;
 822
 823         if ($unix_gids[0] < 0xffff - 3) {
 824                 $max_gid = 0xffff;
 825         } else {
 826                 $max_gid = $unix_gids[0];
 827         }
 828
 829         $gid_nobody = $max_gid - 1;
 830         $gid_nogroup = $max_gid - 2;
 831         $gid_root = $max_gid - 3;
 832         $gid_domusers = $max_gid - 4;
 833
 834         ##
 835         ## create conffile
 836         ##
 837
 838         unless (open(CONF, ">$conffile")) {
 839                 warn("Unable to open $conffile");
 840                 return undef;
 841         }
 842         print CONF "
 843 [global]
 844         netbios name = $server
 845         interfaces = $server_ip/8
 846         bind interfaces only = yes
 847         panic action = $self->{srcdir}/selftest/gdb_backtrace %d %\$(MAKE_TEST_BINARY)
 848
 849         workgroup = $domain
 850
 851         private dir = $privatedir
 852         pid directory = $piddir
 853         lock directory = $lockdir
 854         log file = $logdir/log.\%m
 855         log level = 1
 856         debug pid = yes
 857         max log size = 0
 858
 859         state directory = $lockdir
 860         cache directory = $lockdir
 861
 862         passdb backend = tdbsam
 863
 864         time server = yes
 865
 866         add user script =               $nss_wrapper_pl --passwd_path $nss_wrapper_passwd --type passwd --action add --name %u --gid $gid_nogroup
 867         add group script =              $nss_wrapper_pl --group_path  $nss_wrapper_group  --type group  --action add --name %g
 868         add machine script =            $nss_wrapper_pl --passwd_path $nss_wrapper_passwd --type passwd --action add --name %u --gid $gid_nogroup
 869         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
 870         delete user script =            $nss_wrapper_pl --passwd_path $nss_wrapper_passwd --type passwd --action delete --name %u
 871         delete group script =           $nss_wrapper_pl --group_path  $nss_wrapper_group  --type group  --action delete --name %g
 872         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
 873
 874         addprinter command =            $mod_printer_pl -a -s $conffile --
 875         deleteprinter command =         $mod_printer_pl -d -s $conffile --
 876
 877         eventlog list = application \"dns server\"
 878
 879         kernel oplocks = no
 880         kernel change notify = no
 881
 882         syslog = no
 883         printing = bsd
 884         printcap name = /dev/null
 885
 886         winbindd:socket dir = $wbsockdir
 887         nmbd:socket dir = $nmbdsockdir
 888         idmap config * : range = 100000-200000
 889         winbind enum users = yes
 890         winbind enum groups = yes
 891
 892 #       min receivefile size = 4000
 893
 894         max protocol = SMB2
 895         read only = no
 896         server signing = auto
 897
 898         smbd:sharedelay = 100000
 899         smbd:writetimeupdatedelay = 500000
 900         map hidden = no
 901         map system = no
 902         map readonly = no
 903         store dos attributes = yes
 904         create mask = 755
 905         dos filemode = yes
 906         vfs objects = $vfs_modulesdir_abs/acl_xattr.so $vfs_modulesdir_abs/xattr_tdb.so $vfs_modulesdir_abs/streams_depot.so
 907
 908         printing = vlp
 909         print command = $bindir_abs/vlp tdbfile=$lockdir/vlp.tdb print %p %s
 910         lpq command = $bindir_abs/vlp tdbfile=$lockdir/vlp.tdb lpq %p
 911         lp rm command = $bindir_abs/vlp tdbfile=$lockdir/vlp.tdb lprm %p %j
 912         lp pause command = $bindir_abs/vlp tdbfile=$lockdir/vlp.tdb lppause %p %j
 913         lp resume command = $bindir_abs/vlp tdbfile=$lockdir/vlp.tdb lpresume %p %j
 914         queue pause command = $bindir_abs/vlp tdbfile=$lockdir/vlp.tdb queuepause %p
 915         queue resume command = $bindir_abs/vlp tdbfile=$lockdir/vlp.tdb queueresume %p
 916         lpq cache time = 0
 917
 918         ncalrpc dir = $prefix_abs/ncalrpc
 919         resolv:host file = $dns_host_file
 920
 921         # The samba3.blackbox.smbclient_s3 test uses this to test that
 922         # sending messages works, and that the %m sub works.
 923         message command = mv %s $shrdir/message.%m
 924
 925         # Begin extra options
 926         $extra_options
 927         # End extra options
 928
 929         #Include user defined custom parameters if set
 930 ";
 931
 932         if (defined($ENV{INCLUDE_CUSTOM_CONF})) {
 933                 print CONF "\t$ENV{INCLUDE_CUSTOM_CONF}\n";
 934         }
 935
 936         print CONF "
 937 [tmp]
 938         path = $shrdir
 939         comment = smb username is [%U]
 940 [tmpguest]
 941         path = $shrdir
 942         guest ok = yes
 943 [guestonly]
 944         path = $shrdir
 945         guest only = yes
 946         guest ok = yes
 947 [forceuser]
 948         path = $shrdir
 949         force user = $unix_name
 950         guest ok = yes
 951 [forcegroup]
 952         path = $shrdir
 953         force group = nogroup
 954         guest ok = yes
 955 [ro-tmp]
 956         path = $ro_shrdir
 957         guest ok = yes
 958 [msdfs-share]
 959         path = $msdfs_shrdir
 960         msdfs root = yes
 961         guest ok = yes
 962 [hideunread]
 963         copy = tmp
 964         hide unreadable = yes
 965 [tmpcase]
 966         copy = tmp
 967         case sensitive = yes
 968 [hideunwrite]
 969         copy = tmp
 970         hide unwriteable files = yes
 971 [print1]
 972         copy = tmp
 973         printable = yes
 974
 975 [print2]
 976         copy = print1
 977 [print3]
 978         copy = print1
 979 [lp]
 980         copy = print1
 981 [xcopy_share]
 982         path = $shrdir
 983         comment = smb username is [%U]
 984         create mask = 777
 985         force create mode = 777
 986 [print\$]
 987         copy = tmp
 988         ";
 989         close(CONF);
 990
 991         ##
 992         ## create a test account
 993         ##
 994
 995         unless (open(PASSWD, ">$nss_wrapper_passwd")) {
 996            warn("Unable to open $nss_wrapper_passwd");
 997            return undef;
 998         }
 999         print PASSWD "nobody:x:$uid_nobody:$gid_nobody:nobody gecos:$prefix_abs:/bin/false
1000 $unix_name:x:$unix_uid:$unix_gids[0]:$unix_name gecos:$prefix_abs:/bin/false
1001 ";
1002         if ($unix_uid != 0) {
1003                 print PASSWD "root:x:$uid_root:$gid_root:root gecos:$prefix_abs:/bin/false";
1004         }
1005         close(PASSWD);
1006
1007         unless (open(GROUP, ">$nss_wrapper_group")) {
1008              warn("Unable to open $nss_wrapper_group");
1009              return undef;
1010         }
1011         print GROUP "nobody:x:$gid_nobody:
1012 nogroup:x:$gid_nogroup:nobody
1013 $unix_name-group:x:$unix_gids[0]:
1014 domusers:X:$gid_domusers:
1015 ";
1016         if ($unix_gids[0] != 0) {
1017                 print GROUP "root:x:$gid_root:";
1018         }
1019
1020         close(GROUP);
1021
1022         foreach my $evlog (@eventlog_list) {
1023                 my $evlogtdb = "$eventlogdir/$evlog.tdb";
1024                 open(EVENTLOG, ">$evlogtdb") or die("Unable to open $evlogtdb");
1025                 close(EVENTLOG);
1026         }
1027
1028         $ENV{NSS_WRAPPER_PASSWD} = $nss_wrapper_passwd;
1029         $ENV{NSS_WRAPPER_GROUP} = $nss_wrapper_group;
1030
1031         my $cmd = Samba::bindir_path($self, "smbpasswd")." -c $conffile -L -s -a $unix_name > /dev/null";
1032         unless (open(PWD, "|$cmd")) {
1033              warn("Unable to set password for test account\n$cmd");
1034              return undef;
1035         }
1036         print PWD "$password\n$password\n";
1037         unless (close(PWD)) {
1038              warn("Unable to set password for test account\n$cmd");
1039              return undef;
1040         }
1041         print "DONE\n";
1042
1043         open(HOSTS, ">>$ENV{SELFTEST_PREFIX}/dns_host_file") or die("Unable to open $ENV{SELFTEST_PREFIX}/dns_host_file");
1044         print HOSTS "A $server. $server_ip
1045 ";
1046         close(HOSTS);
1047
1048         $ret{SERVER_IP} = $server_ip;
1049         $ret{NMBD_TEST_LOG} = "$prefix/nmbd_test.log";
1050         $ret{NMBD_TEST_LOG_POS} = 0;
1051         $ret{WINBINDD_TEST_LOG} = "$prefix/winbindd_test.log";
1052         $ret{WINBINDD_TEST_LOG_POS} = 0;
1053         $ret{SMBD_TEST_LOG} = "$prefix/smbd_test.log";
1054         $ret{SMBD_TEST_LOG_POS} = 0;
1055         $ret{SERVERCONFFILE} = $conffile;
1056         $ret{CONFIGURATION} ="-s $conffile";
1057         $ret{SERVER} = $server;
1058         $ret{USERNAME} = $unix_name;
1059         $ret{USERID} = $unix_uid;
1060         $ret{DOMAIN} = $domain;
1061         $ret{NETBIOSNAME} = $server;
1062         $ret{PASSWORD} = $password;
1063         $ret{PIDDIR} = $piddir;
1064         $ret{WINBINDD_SOCKET_DIR} = $wbsockdir;
1065         $ret{WINBINDD_PRIV_PIPE_DIR} = $wbsockprivdir;
1066         $ret{NMBD_SOCKET_DIR} = $nmbdsockdir;
1067         $ret{SOCKET_WRAPPER_DEFAULT_IFACE} = $swiface;
1068         $ret{NSS_WRAPPER_PASSWD} = $nss_wrapper_passwd;
1069         $ret{NSS_WRAPPER_GROUP} = $nss_wrapper_group;
1070         $ret{NSS_WRAPPER_WINBIND_SO_PATH} = $ENV{NSS_WRAPPER_WINBIND_SO_PATH};
1071         if (not defined($ret{NSS_WRAPPER_WINBIND_SO_PATH})) {
1072                 $ret{NSS_WRAPPER_WINBIND_SO_PATH} = Samba::bindir_path($self, "default/nsswitch/libnss-winbind.so");
1073         }
1074         $ret{LOCAL_PATH} = "$shrdir";
1075
1076         return \%ret;
1077 }
1078
1079 sub wait_for_start($$)
1080 {
1081         my ($self, $envvars) = @_;
1082
1083         # give time for nbt server to register its names
1084         print "delaying for nbt name registration\n";
1085         sleep(10);
1086         # This will return quickly when things are up, but be slow if we need to wait for (eg) SSL init
1087         system(Samba::bindir_path($self, "nmblookup3") ." $envvars->{CONFIGURATION} -U $envvars->{SERVER_IP} __SAMBA__");
1088         system(Samba::bindir_path($self, "nmblookup3") ." $envvars->{CONFIGURATION} __SAMBA__");
1089         system(Samba::bindir_path($self, "nmblookup3") ." $envvars->{CONFIGURATION} -U 127.255.255.255 __SAMBA__");
1090         system(Samba::bindir_path($self, "nmblookup3") ." $envvars->{CONFIGURATION} -U $envvars->{SERVER_IP} $envvars->{SERVER}");
1091         system(Samba::bindir_path($self, "nmblookup3") ." $envvars->{CONFIGURATION} $envvars->{SERVER}");
1092
1093         # make sure smbd is also up set
1094         print "wait for smbd\n";
1095
1096         my $count = 0;
1097         my $ret;
1098         do {
1099             $ret = system(Samba::bindir_path($self, "smbclient3") ." $envvars->{CONFIGURATION} -L $envvars->{SERVER} -U% -p 139");
1100             if ($ret != 0) {
1101                 sleep(2);
1102             }
1103             $count++
1104         } while ($ret != 0 && $count < 10);
1105         if ($count == 10) {
1106             print "SMBD failed to start up in a reasonable time (20sec)\n";
1107             teardown_env($self, $envvars);
1108             return 0;
1109         }
1110         # Ensure we have domain users mapped.
1111         $ret = system(Samba::bindir_path($self, "net") ." $envvars->{CONFIGURATION} groupmap add rid=513 unixgroup=domusers type=domain");
1112         if ($ret != 0) {
1113             return 1;
1114         }
1115
1116         print $self->getlog_env($envvars);
1117
1118         return 1;
1119 }
1120
1121 1;