source4/torture/rpc/netlogon.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3
   4    test suite for netlogon rpc operations
   5
   6    Copyright (C) Andrew Tridgell 2003
   7    Copyright (C) Andrew Bartlett <abartlet@samba.org> 2003-2004
   8    Copyright (C) Tim Potter      2003
   9    Copyright (C) Matthias Dieter Wallnöfer            2009-2010
  10
  11    This program is free software; you can redistribute it and/or modify
  12    it under the terms of the GNU General Public License as published by
  13    the Free Software Foundation; either version 3 of the License, or
  14    (at your option) any later version.
  15
  16    This program is distributed in the hope that it will be useful,
  17    but WITHOUT ANY WARRANTY; without even the implied warranty of
  18    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19    GNU General Public License for more details.
  20
  21    You should have received a copy of the GNU General Public License
  22    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  23 */
  24
  25 #include "includes.h"
  26 #include "lib/events/events.h"
  27 #include "lib/cmdline/popt_common.h"
  28 #include "torture/rpc/torture_rpc.h"
  29 #include "../lib/crypto/crypto.h"
  30 #include "libcli/auth/libcli_auth.h"
  31 #include "librpc/gen_ndr/ndr_netlogon_c.h"
  32 #include "librpc/gen_ndr/ndr_lsa_c.h"
  33 #include "param/param.h"
  34 #include "libcli/security/security.h"
  35 #include "lib/ldb/include/ldb.h"
  36 #include "lib/util/util_ldb.h"
  37 #include "ldb_wrap.h"
  38 #include "lib/replace/system/network.h"
  39 #include "dsdb/samdb/samdb.h"
  40
  41 #define TEST_MACHINE_NAME "torturetest"
  42
  43 static bool test_LogonUasLogon(struct torture_context *tctx,
  44                                struct dcerpc_pipe *p)
  45 {
  46         NTSTATUS status;
  47         struct netr_LogonUasLogon r;
  48         struct netr_UasInfo *info = NULL;
  49         struct dcerpc_binding_handle *b = p->binding_handle;
  50
  51         r.in.server_name = NULL;
  52         r.in.account_name = cli_credentials_get_username(cmdline_credentials);
  53         r.in.workstation = TEST_MACHINE_NAME;
  54         r.out.info = &info;
  55
  56         status = dcerpc_netr_LogonUasLogon_r(b, tctx, &r);
  57         torture_assert_ntstatus_ok(tctx, status, "LogonUasLogon");
  58
  59         return true;
  60 }
  61
  62 static bool test_LogonUasLogoff(struct torture_context *tctx,
  63                                 struct dcerpc_pipe *p)
  64 {
  65         NTSTATUS status;
  66         struct netr_LogonUasLogoff r;
  67         struct netr_UasLogoffInfo info;
  68         struct dcerpc_binding_handle *b = p->binding_handle;
  69
  70         r.in.server_name = NULL;
  71         r.in.account_name = cli_credentials_get_username(cmdline_credentials);
  72         r.in.workstation = TEST_MACHINE_NAME;
  73         r.out.info = &info;
  74
  75         status = dcerpc_netr_LogonUasLogoff_r(b, tctx, &r);
  76         torture_assert_ntstatus_ok(tctx, status, "LogonUasLogoff");
  77
  78         return true;
  79 }
  80
  81 bool test_SetupCredentials(struct dcerpc_pipe *p, struct torture_context *tctx,
  82                                   struct cli_credentials *credentials,
  83                                   struct netlogon_creds_CredentialState **creds_out)
  84 {
  85         struct netr_ServerReqChallenge r;
  86         struct netr_ServerAuthenticate a;
  87         struct netr_Credential credentials1, credentials2, credentials3;
  88         struct netlogon_creds_CredentialState *creds;
  89         const struct samr_Password *mach_password;
  90         const char *machine_name;
  91         struct dcerpc_binding_handle *b = p->binding_handle;
  92
  93         mach_password = cli_credentials_get_nt_hash(credentials, tctx);
  94         machine_name = cli_credentials_get_workstation(credentials);
  95
  96         torture_comment(tctx, "Testing ServerReqChallenge\n");
  97
  98         r.in.server_name = NULL;
  99         r.in.computer_name = machine_name;
 100         r.in.credentials = &credentials1;
 101         r.out.return_credentials = &credentials2;
 102
 103         generate_random_buffer(credentials1.data, sizeof(credentials1.data));
 104
 105         torture_assert_ntstatus_ok(tctx, dcerpc_netr_ServerReqChallenge_r(b, tctx, &r),
 106                 "ServerReqChallenge failed");
 107         torture_assert_ntstatus_ok(tctx, r.out.result, "ServerReqChallenge failed");
 108
 109         a.in.server_name = NULL;
 110         a.in.account_name = talloc_asprintf(tctx, "%s$", machine_name);
 111         a.in.secure_channel_type = cli_credentials_get_secure_channel_type(credentials);
 112         a.in.computer_name = machine_name;
 113         a.in.credentials = &credentials3;
 114         a.out.return_credentials = &credentials3;
 115
 116         creds = netlogon_creds_client_init(tctx, a.in.account_name,
 117                                            a.in.computer_name,
 118                                            &credentials1, &credentials2,
 119                                            mach_password, &credentials3,
 120                                            0);
 121         torture_assert(tctx, creds != NULL, "memory allocation");
 122
 123
 124         torture_comment(tctx, "Testing ServerAuthenticate\n");
 125
 126         torture_assert_ntstatus_ok(tctx, dcerpc_netr_ServerAuthenticate_r(b, tctx, &a),
 127                 "ServerAuthenticate failed");
 128
 129         /* This allows the tests to continue against the more fussy windows 2008 */
 130         if (NT_STATUS_EQUAL(a.out.result, NT_STATUS_DOWNGRADE_DETECTED)) {
 131                 return test_SetupCredentials2(p, tctx, NETLOGON_NEG_AUTH2_ADS_FLAGS,
 132                                               credentials,
 133                                               cli_credentials_get_secure_channel_type(credentials),
 134                                               creds_out);
 135         }
 136
 137         torture_assert_ntstatus_ok(tctx, a.out.result, "ServerAuthenticate");
 138
 139         torture_assert(tctx, netlogon_creds_client_check(creds, &credentials3),
 140                        "Credential chaining failed");
 141
 142         *creds_out = creds;
 143         return true;
 144 }
 145
 146 bool test_SetupCredentials2(struct dcerpc_pipe *p, struct torture_context *tctx,
 147                             uint32_t negotiate_flags,
 148                             struct cli_credentials *machine_credentials,
 149                             enum netr_SchannelType sec_chan_type,
 150                             struct netlogon_creds_CredentialState **creds_out)
 151 {
 152         struct netr_ServerReqChallenge r;
 153         struct netr_ServerAuthenticate2 a;
 154         struct netr_Credential credentials1, credentials2, credentials3;
 155         struct netlogon_creds_CredentialState *creds;
 156         const struct samr_Password *mach_password;
 157         const char *machine_name;
 158         struct dcerpc_binding_handle *b = p->binding_handle;
 159
 160         mach_password = cli_credentials_get_nt_hash(machine_credentials, tctx);
 161         machine_name = cli_credentials_get_workstation(machine_credentials);
 162
 163         torture_comment(tctx, "Testing ServerReqChallenge\n");
 164
 165
 166         r.in.server_name = NULL;
 167         r.in.computer_name = machine_name;
 168         r.in.credentials = &credentials1;
 169         r.out.return_credentials = &credentials2;
 170
 171         generate_random_buffer(credentials1.data, sizeof(credentials1.data));
 172
 173         torture_assert_ntstatus_ok(tctx, dcerpc_netr_ServerReqChallenge_r(b, tctx, &r),
 174                 "ServerReqChallenge failed");
 175         torture_assert_ntstatus_ok(tctx, r.out.result, "ServerReqChallenge failed");
 176
 177         a.in.server_name = NULL;
 178         a.in.account_name = talloc_asprintf(tctx, "%s$", machine_name);
 179         a.in.secure_channel_type = sec_chan_type;
 180         a.in.computer_name = machine_name;
 181         a.in.negotiate_flags = &negotiate_flags;
 182         a.out.negotiate_flags = &negotiate_flags;
 183         a.in.credentials = &credentials3;
 184         a.out.return_credentials = &credentials3;
 185
 186         creds = netlogon_creds_client_init(tctx, a.in.account_name,
 187                                            a.in.computer_name,
 188                                            &credentials1, &credentials2,
 189                                            mach_password, &credentials3,
 190                                            negotiate_flags);
 191
 192         torture_assert(tctx, creds != NULL, "memory allocation");
 193
 194         torture_comment(tctx, "Testing ServerAuthenticate2\n");
 195
 196         torture_assert_ntstatus_ok(tctx, dcerpc_netr_ServerAuthenticate2_r(b, tctx, &a),
 197                 "ServerAuthenticate2 failed");
 198         torture_assert_ntstatus_ok(tctx, a.out.result, "ServerAuthenticate2 failed");
 199
 200         torture_assert(tctx, netlogon_creds_client_check(creds, &credentials3),
 201                 "Credential chaining failed");
 202
 203         torture_comment(tctx, "negotiate_flags=0x%08x\n", negotiate_flags);
 204
 205         *creds_out = creds;
 206         return true;
 207 }
 208
 209
 210 static bool test_SetupCredentials3(struct dcerpc_pipe *p, struct torture_context *tctx,
 211                             uint32_t negotiate_flags,
 212                             struct cli_credentials *machine_credentials,
 213                             struct netlogon_creds_CredentialState **creds_out)
 214 {
 215         struct netr_ServerReqChallenge r;
 216         struct netr_ServerAuthenticate3 a;
 217         struct netr_Credential credentials1, credentials2, credentials3;
 218         struct netlogon_creds_CredentialState *creds;
 219         struct samr_Password mach_password;
 220         uint32_t rid;
 221         const char *machine_name;
 222         const char *plain_pass;
 223         struct dcerpc_binding_handle *b = p->binding_handle;
 224
 225         machine_name = cli_credentials_get_workstation(machine_credentials);
 226         plain_pass = cli_credentials_get_password(machine_credentials);
 227
 228         torture_comment(tctx, "Testing ServerReqChallenge\n");
 229
 230         r.in.server_name = NULL;
 231         r.in.computer_name = machine_name;
 232         r.in.credentials = &credentials1;
 233         r.out.return_credentials = &credentials2;
 234
 235         generate_random_buffer(credentials1.data, sizeof(credentials1.data));
 236
 237         torture_assert_ntstatus_ok(tctx, dcerpc_netr_ServerReqChallenge_r(b, tctx, &r),
 238                 "ServerReqChallenge failed");
 239         torture_assert_ntstatus_ok(tctx, r.out.result, "ServerReqChallenge failed");
 240
 241         E_md4hash(plain_pass, mach_password.hash);
 242
 243         a.in.server_name = NULL;
 244         a.in.account_name = talloc_asprintf(tctx, "%s$", machine_name);
 245         a.in.secure_channel_type = cli_credentials_get_secure_channel_type(machine_credentials);
 246         a.in.computer_name = machine_name;
 247         a.in.negotiate_flags = &negotiate_flags;
 248         a.in.credentials = &credentials3;
 249         a.out.return_credentials = &credentials3;
 250         a.out.negotiate_flags = &negotiate_flags;
 251         a.out.rid = &rid;
 252
 253         creds = netlogon_creds_client_init(tctx, a.in.account_name,
 254                                            a.in.computer_name,
 255                                            &credentials1, &credentials2,
 256                                            &mach_password, &credentials3,
 257                                            negotiate_flags);
 258
 259         torture_assert(tctx, creds != NULL, "memory allocation");
 260
 261         torture_comment(tctx, "Testing ServerAuthenticate3\n");
 262
 263         torture_assert_ntstatus_ok(tctx, dcerpc_netr_ServerAuthenticate3_r(b, tctx, &a),
 264                 "ServerAuthenticate3 failed");
 265         torture_assert_ntstatus_ok(tctx, a.out.result, "ServerAuthenticate3 failed");
 266         torture_assert(tctx, netlogon_creds_client_check(creds, &credentials3), "Credential chaining failed");
 267
 268         torture_comment(tctx, "negotiate_flags=0x%08x\n", negotiate_flags);
 269
 270         /* Prove that requesting a challenge again won't break it */
 271         torture_assert_ntstatus_ok(tctx, dcerpc_netr_ServerReqChallenge_r(b, tctx, &r),
 272                 "ServerReqChallenge failed");
 273         torture_assert_ntstatus_ok(tctx, r.out.result, "ServerReqChallenge failed");
 274
 275         *creds_out = creds;
 276         return true;
 277 }
 278
 279 /*
 280   try a change password for our machine account
 281 */
 282 static bool test_SetPassword(struct torture_context *tctx,
 283                              struct dcerpc_pipe *p,
 284                              struct cli_credentials *machine_credentials)
 285 {
 286         struct netr_ServerPasswordSet r;
 287         const char *password;
 288         struct netlogon_creds_CredentialState *creds;
 289         struct netr_Authenticator credential, return_authenticator;
 290         struct samr_Password new_password;
 291         struct dcerpc_binding_handle *b = p->binding_handle;
 292
 293         if (!test_SetupCredentials(p, tctx, machine_credentials, &creds)) {
 294                 return false;
 295         }
 296
 297         r.in.server_name = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
 298         r.in.account_name = talloc_asprintf(tctx, "%s$", TEST_MACHINE_NAME);
 299         r.in.secure_channel_type = cli_credentials_get_secure_channel_type(machine_credentials);
 300         r.in.computer_name = TEST_MACHINE_NAME;
 301         r.in.credential = &credential;
 302         r.in.new_password = &new_password;
 303         r.out.return_authenticator = &return_authenticator;
 304
 305         password = generate_random_password(tctx, 8, 255);
 306         E_md4hash(password, new_password.hash);
 307
 308         netlogon_creds_des_encrypt(creds, &new_password);
 309
 310         torture_comment(tctx, "Testing ServerPasswordSet on machine account\n");
 311         torture_comment(tctx, "Changing machine account password to '%s'\n",
 312                         password);
 313
 314         netlogon_creds_client_authenticator(creds, &credential);
 315
 316         torture_assert_ntstatus_ok(tctx, dcerpc_netr_ServerPasswordSet_r(b, tctx, &r),
 317                 "ServerPasswordSet failed");
 318         torture_assert_ntstatus_ok(tctx, r.out.result, "ServerPasswordSet failed");
 319
 320         if (!netlogon_creds_client_check(creds, &r.out.return_authenticator->cred)) {
 321                 torture_comment(tctx, "Credential chaining failed\n");
 322         }
 323
 324         /* by changing the machine password twice we test the
 325            credentials chaining fully, and we verify that the server
 326            allows the password to be set to the same value twice in a
 327            row (match win2k3) */
 328         torture_comment(tctx,
 329                 "Testing a second ServerPasswordSet on machine account\n");
 330         torture_comment(tctx,
 331                 "Changing machine account password to '%s' (same as previous run)\n", password);
 332
 333         netlogon_creds_client_authenticator(creds, &credential);
 334
 335         torture_assert_ntstatus_ok(tctx, dcerpc_netr_ServerPasswordSet_r(b, tctx, &r),
 336                 "ServerPasswordSet (2) failed");
 337         torture_assert_ntstatus_ok(tctx, r.out.result, "ServerPasswordSet (2) failed");
 338
 339         if (!netlogon_creds_client_check(creds, &r.out.return_authenticator->cred)) {
 340                 torture_comment(tctx, "Credential chaining failed\n");
 341         }
 342
 343         cli_credentials_set_password(machine_credentials, password, CRED_SPECIFIED);
 344
 345         torture_assert(tctx,
 346                 test_SetupCredentials(p, tctx, machine_credentials, &creds),
 347                 "ServerPasswordSet failed to actually change the password");
 348
 349         return true;
 350 }
 351
 352 /*
 353   try a change password for our machine account
 354 */
 355 static bool test_SetPassword_flags(struct torture_context *tctx,
 356                                    struct dcerpc_pipe *p,
 357                                    struct cli_credentials *machine_credentials,
 358                                    uint32_t negotiate_flags)
 359 {
 360         struct netr_ServerPasswordSet r;
 361         const char *password;
 362         struct netlogon_creds_CredentialState *creds;
 363         struct netr_Authenticator credential, return_authenticator;
 364         struct samr_Password new_password;
 365         struct dcerpc_binding_handle *b = p->binding_handle;
 366
 367         if (!test_SetupCredentials2(p, tctx, negotiate_flags,
 368                                     machine_credentials,
 369                                     cli_credentials_get_secure_channel_type(machine_credentials),
 370                                     &creds)) {
 371                 return false;
 372         }
 373
 374         r.in.server_name = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
 375         r.in.account_name = talloc_asprintf(tctx, "%s$", TEST_MACHINE_NAME);
 376         r.in.secure_channel_type = cli_credentials_get_secure_channel_type(machine_credentials);
 377         r.in.computer_name = TEST_MACHINE_NAME;
 378         r.in.credential = &credential;
 379         r.in.new_password = &new_password;
 380         r.out.return_authenticator = &return_authenticator;
 381
 382         password = generate_random_password(tctx, 8, 255);
 383         E_md4hash(password, new_password.hash);
 384
 385         netlogon_creds_des_encrypt(creds, &new_password);
 386
 387         torture_comment(tctx, "Testing ServerPasswordSet on machine account\n");
 388         torture_comment(tctx, "Changing machine account password to '%s'\n",
 389                         password);
 390
 391         netlogon_creds_client_authenticator(creds, &credential);
 392
 393         torture_assert_ntstatus_ok(tctx, dcerpc_netr_ServerPasswordSet_r(b, tctx, &r),
 394                 "ServerPasswordSet failed");
 395         torture_assert_ntstatus_ok(tctx, r.out.result, "ServerPasswordSet failed");
 396
 397         if (!netlogon_creds_client_check(creds, &r.out.return_authenticator->cred)) {
 398                 torture_comment(tctx, "Credential chaining failed\n");
 399         }
 400
 401         /* by changing the machine password twice we test the
 402            credentials chaining fully, and we verify that the server
 403            allows the password to be set to the same value twice in a
 404            row (match win2k3) */
 405         torture_comment(tctx,
 406                 "Testing a second ServerPasswordSet on machine account\n");
 407         torture_comment(tctx,
 408                 "Changing machine account password to '%s' (same as previous run)\n", password);
 409
 410         netlogon_creds_client_authenticator(creds, &credential);
 411
 412         torture_assert_ntstatus_ok(tctx, dcerpc_netr_ServerPasswordSet_r(b, tctx, &r),
 413                 "ServerPasswordSet (2) failed");
 414         torture_assert_ntstatus_ok(tctx, r.out.result, "ServerPasswordSet (2) failed");
 415
 416         if (!netlogon_creds_client_check(creds, &r.out.return_authenticator->cred)) {
 417                 torture_comment(tctx, "Credential chaining failed\n");
 418         }
 419
 420         cli_credentials_set_password(machine_credentials, password, CRED_SPECIFIED);
 421
 422         torture_assert(tctx,
 423                 test_SetupCredentials(p, tctx, machine_credentials, &creds),
 424                 "ServerPasswordSet failed to actually change the password");
 425
 426         return true;
 427 }
 428
 429
 430 /*
 431   generate a random password for password change tests
 432 */
 433 static DATA_BLOB netlogon_very_rand_pass(TALLOC_CTX *mem_ctx, int len)
 434 {
 435         int i;
 436         DATA_BLOB password = data_blob_talloc(mem_ctx, NULL, len * 2 /* number of unicode chars */);
 437         generate_random_buffer(password.data, password.length);
 438
 439         for (i=0; i < len; i++) {
 440                 if (((uint16_t *)password.data)[i] == 0) {
 441                         ((uint16_t *)password.data)[i] = 1;
 442                 }
 443         }
 444
 445         return password;
 446 }
 447
 448 /*
 449   try a change password for our machine account
 450 */
 451 static bool test_SetPassword2(struct torture_context *tctx,
 452                               struct dcerpc_pipe *p,
 453                               struct cli_credentials *machine_credentials)
 454 {
 455         struct netr_ServerPasswordSet2 r;
 456         const char *password;
 457         DATA_BLOB new_random_pass;
 458         struct netlogon_creds_CredentialState *creds;
 459         struct samr_CryptPassword password_buf;
 460         struct samr_Password nt_hash;
 461         struct netr_Authenticator credential, return_authenticator;
 462         struct netr_CryptPassword new_password;
 463         struct dcerpc_binding_handle *b = p->binding_handle;
 464
 465         if (!test_SetupCredentials(p, tctx, machine_credentials, &creds)) {
 466                 return false;
 467         }
 468
 469         r.in.server_name = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
 470         r.in.account_name = talloc_asprintf(tctx, "%s$", TEST_MACHINE_NAME);
 471         r.in.secure_channel_type = cli_credentials_get_secure_channel_type(machine_credentials);
 472         r.in.computer_name = TEST_MACHINE_NAME;
 473         r.in.credential = &credential;
 474         r.in.new_password = &new_password;
 475         r.out.return_authenticator = &return_authenticator;
 476
 477         password = generate_random_password(tctx, 8, 255);
 478         encode_pw_buffer(password_buf.data, password, STR_UNICODE);
 479         netlogon_creds_arcfour_crypt(creds, password_buf.data, 516);
 480
 481         memcpy(new_password.data, password_buf.data, 512);
 482         new_password.length = IVAL(password_buf.data, 512);
 483
 484         torture_comment(tctx, "Testing ServerPasswordSet2 on machine account\n");
 485         torture_comment(tctx, "Changing machine account password to '%s'\n", password);
 486
 487         netlogon_creds_client_authenticator(creds, &credential);
 488
 489         torture_assert_ntstatus_ok(tctx, dcerpc_netr_ServerPasswordSet2_r(b, tctx, &r),
 490                 "ServerPasswordSet2 failed");
 491         torture_assert_ntstatus_ok(tctx, r.out.result, "ServerPasswordSet2 failed");
 492
 493         if (!netlogon_creds_client_check(creds, &r.out.return_authenticator->cred)) {
 494                 torture_comment(tctx, "Credential chaining failed\n");
 495         }
 496
 497         cli_credentials_set_password(machine_credentials, password, CRED_SPECIFIED);
 498
 499         if (!torture_setting_bool(tctx, "dangerous", false)) {
 500                 torture_comment(tctx,
 501                         "Not testing ability to set password to '', enable dangerous tests to perform this test\n");
 502         } else {
 503                 /* by changing the machine password to ""
 504                  * we check if the server uses password restrictions
 505                  * for ServerPasswordSet2
 506                  * (win2k3 accepts "")
 507                  */
 508                 password = "";
 509                 encode_pw_buffer(password_buf.data, password, STR_UNICODE);
 510                 netlogon_creds_arcfour_crypt(creds, password_buf.data, 516);
 511
 512                 memcpy(new_password.data, password_buf.data, 512);
 513                 new_password.length = IVAL(password_buf.data, 512);
 514
 515                 torture_comment(tctx,
 516                         "Testing ServerPasswordSet2 on machine account\n");
 517                 torture_comment(tctx,
 518                         "Changing machine account password to '%s'\n", password);
 519
 520                 netlogon_creds_client_authenticator(creds, &credential);
 521
 522                 torture_assert_ntstatus_ok(tctx, dcerpc_netr_ServerPasswordSet2_r(b, tctx, &r),
 523                         "ServerPasswordSet2 failed");
 524                 torture_assert_ntstatus_ok(tctx, r.out.result, "ServerPasswordSet2 failed");
 525
 526                 if (!netlogon_creds_client_check(creds, &r.out.return_authenticator->cred)) {
 527                         torture_comment(tctx, "Credential chaining failed\n");
 528                 }
 529
 530                 cli_credentials_set_password(machine_credentials, password, CRED_SPECIFIED);
 531         }
 532
 533         torture_assert(tctx, test_SetupCredentials(p, tctx, machine_credentials, &creds),
 534                 "ServerPasswordSet failed to actually change the password");
 535
 536         /* now try a random password */
 537         password = generate_random_password(tctx, 8, 255);
 538         encode_pw_buffer(password_buf.data, password, STR_UNICODE);
 539         netlogon_creds_arcfour_crypt(creds, password_buf.data, 516);
 540
 541         memcpy(new_password.data, password_buf.data, 512);
 542         new_password.length = IVAL(password_buf.data, 512);
 543
 544         torture_comment(tctx, "Testing second ServerPasswordSet2 on machine account\n");
 545         torture_comment(tctx, "Changing machine account password to '%s'\n", password);
 546
 547         netlogon_creds_client_authenticator(creds, &credential);
 548
 549         torture_assert_ntstatus_ok(tctx, dcerpc_netr_ServerPasswordSet2_r(b, tctx, &r),
 550                 "ServerPasswordSet2 (2) failed");
 551         torture_assert_ntstatus_ok(tctx, r.out.result, "ServerPasswordSet2 (2) failed");
 552
 553         if (!netlogon_creds_client_check(creds, &r.out.return_authenticator->cred)) {
 554                 torture_comment(tctx, "Credential chaining failed\n");
 555         }
 556
 557         /* by changing the machine password twice we test the
 558            credentials chaining fully, and we verify that the server
 559            allows the password to be set to the same value twice in a
 560            row (match win2k3) */
 561         torture_comment(tctx,
 562                 "Testing a second ServerPasswordSet2 on machine account\n");
 563         torture_comment(tctx,
 564                 "Changing machine account password to '%s' (same as previous run)\n", password);
 565
 566         netlogon_creds_client_authenticator(creds, &credential);
 567
 568         torture_assert_ntstatus_ok(tctx, dcerpc_netr_ServerPasswordSet2_r(b, tctx, &r),
 569                 "ServerPasswordSet (3) failed");
 570         torture_assert_ntstatus_ok(tctx, r.out.result, "ServerPasswordSet (3) failed");
 571
 572         if (!netlogon_creds_client_check(creds, &r.out.return_authenticator->cred)) {
 573                 torture_comment(tctx, "Credential chaining failed\n");
 574         }
 575
 576         cli_credentials_set_password(machine_credentials, password, CRED_SPECIFIED);
 577
 578         torture_assert (tctx,
 579                 test_SetupCredentials(p, tctx, machine_credentials, &creds),
 580                 "ServerPasswordSet failed to actually change the password");
 581
 582         new_random_pass = netlogon_very_rand_pass(tctx, 128);
 583
 584         /* now try a random stream of bytes for a password */
 585         set_pw_in_buffer(password_buf.data, &new_random_pass);
 586
 587         netlogon_creds_arcfour_crypt(creds, password_buf.data, 516);
 588
 589         memcpy(new_password.data, password_buf.data, 512);
 590         new_password.length = IVAL(password_buf.data, 512);
 591
 592         torture_comment(tctx,
 593                 "Testing a third ServerPasswordSet2 on machine account, with a compleatly random password\n");
 594
 595         netlogon_creds_client_authenticator(creds, &credential);
 596
 597         torture_assert_ntstatus_ok(tctx, dcerpc_netr_ServerPasswordSet2_r(b, tctx, &r),
 598                 "ServerPasswordSet (3) failed");
 599         torture_assert_ntstatus_ok(tctx, r.out.result, "ServerPasswordSet (3) failed");
 600
 601         if (!netlogon_creds_client_check(creds, &r.out.return_authenticator->cred)) {
 602                 torture_comment(tctx, "Credential chaining failed\n");
 603         }
 604
 605         mdfour(nt_hash.hash, new_random_pass.data, new_random_pass.length);
 606
 607         cli_credentials_set_password(machine_credentials, NULL, CRED_UNINITIALISED);
 608         cli_credentials_set_nt_hash(machine_credentials, &nt_hash, CRED_SPECIFIED);
 609
 610         torture_assert (tctx,
 611                 test_SetupCredentials(p, tctx, machine_credentials, &creds),
 612                 "ServerPasswordSet failed to actually change the password");
 613
 614         return true;
 615 }
 616
 617 static bool test_GetPassword(struct torture_context *tctx,
 618                              struct dcerpc_pipe *p,
 619                              struct cli_credentials *machine_credentials)
 620 {
 621         struct netr_ServerPasswordGet r;
 622         struct netlogon_creds_CredentialState *creds;
 623         struct netr_Authenticator credential;
 624         NTSTATUS status;
 625         struct netr_Authenticator return_authenticator;
 626         struct samr_Password password;
 627         struct dcerpc_binding_handle *b = p->binding_handle;
 628
 629         if (!test_SetupCredentials(p, tctx, machine_credentials, &creds)) {
 630                 return false;
 631         }
 632
 633         netlogon_creds_client_authenticator(creds, &credential);
 634
 635         r.in.server_name = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
 636         r.in.account_name = talloc_asprintf(tctx, "%s$", TEST_MACHINE_NAME);
 637         r.in.secure_channel_type = cli_credentials_get_secure_channel_type(machine_credentials);
 638         r.in.computer_name = TEST_MACHINE_NAME;
 639         r.in.credential = &credential;
 640         r.out.return_authenticator = &return_authenticator;
 641         r.out.password = &password;
 642
 643         status = dcerpc_netr_ServerPasswordGet_r(b, tctx, &r);
 644         torture_assert_ntstatus_ok(tctx, status, "ServerPasswordGet");
 645
 646         return true;
 647 }
 648
 649 static bool test_GetTrustPasswords(struct torture_context *tctx,
 650                                    struct dcerpc_pipe *p,
 651                                    struct cli_credentials *machine_credentials)
 652 {
 653         struct netr_ServerTrustPasswordsGet r;
 654         struct netlogon_creds_CredentialState *creds;
 655         struct netr_Authenticator credential;
 656         struct netr_Authenticator return_authenticator;
 657         struct samr_Password password, password2;
 658         struct dcerpc_binding_handle *b = p->binding_handle;
 659
 660         if (!test_SetupCredentials(p, tctx, machine_credentials, &creds)) {
 661                 return false;
 662         }
 663
 664         netlogon_creds_client_authenticator(creds, &credential);
 665
 666         r.in.server_name = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
 667         r.in.account_name = talloc_asprintf(tctx, "%s$", TEST_MACHINE_NAME);
 668         r.in.secure_channel_type = cli_credentials_get_secure_channel_type(machine_credentials);
 669         r.in.computer_name = TEST_MACHINE_NAME;
 670         r.in.credential = &credential;
 671         r.out.return_authenticator = &return_authenticator;
 672         r.out.password = &password;
 673         r.out.password2 = &password2;
 674
 675         torture_assert_ntstatus_ok(tctx, dcerpc_netr_ServerTrustPasswordsGet_r(b, tctx, &r),
 676                 "ServerTrustPasswordsGet failed");
 677         torture_assert_ntstatus_ok(tctx, r.out.result, "ServerTrustPasswordsGet failed");
 678
 679         return true;
 680 }
 681
 682 /*
 683   try a netlogon SamLogon
 684 */
 685 static bool test_netlogon_ops_args(struct dcerpc_pipe *p, struct torture_context *tctx,
 686                                    struct cli_credentials *credentials,
 687                                    struct netlogon_creds_CredentialState *creds,
 688                                    bool null_domain)
 689 {
 690         NTSTATUS status;
 691         struct netr_LogonSamLogon r;
 692         struct netr_Authenticator auth, auth2;
 693         union netr_LogonLevel logon;
 694         union netr_Validation validation;
 695         uint8_t authoritative;
 696         struct netr_NetworkInfo ninfo;
 697         DATA_BLOB names_blob, chal, lm_resp, nt_resp;
 698         int i;
 699         struct dcerpc_binding_handle *b = p->binding_handle;
 700         int flags = CLI_CRED_NTLM_AUTH;
 701         if (lp_client_lanman_auth(tctx->lp_ctx)) {
 702                 flags |= CLI_CRED_LANMAN_AUTH;
 703         }
 704
 705         if (lp_client_ntlmv2_auth(tctx->lp_ctx)) {
 706                 flags |= CLI_CRED_NTLMv2_AUTH;
 707         }
 708
 709         cli_credentials_get_ntlm_username_domain(cmdline_credentials, tctx,
 710                                                  &ninfo.identity_info.account_name.string,
 711                                                  &ninfo.identity_info.domain_name.string);
 712
 713         if (null_domain) {
 714                 ninfo.identity_info.domain_name.string = NULL;
 715         }
 716
 717         generate_random_buffer(ninfo.challenge,
 718                                sizeof(ninfo.challenge));
 719         chal = data_blob_const(ninfo.challenge,
 720                                sizeof(ninfo.challenge));
 721
 722         names_blob = NTLMv2_generate_names_blob(tctx, cli_credentials_get_workstation(credentials),
 723                                                 cli_credentials_get_domain(credentials));
 724
 725         status = cli_credentials_get_ntlm_response(cmdline_credentials, tctx,
 726                                                    &flags,
 727                                                    chal,
 728                                                    names_blob,
 729                                                    &lm_resp, &nt_resp,
 730                                                    NULL, NULL);
 731         torture_assert_ntstatus_ok(tctx, status, "cli_credentials_get_ntlm_response failed");
 732
 733         ninfo.lm.data = lm_resp.data;
 734         ninfo.lm.length = lm_resp.length;
 735
 736         ninfo.nt.data = nt_resp.data;
 737         ninfo.nt.length = nt_resp.length;
 738
 739         ninfo.identity_info.parameter_control = 0;
 740         ninfo.identity_info.logon_id_low = 0;
 741         ninfo.identity_info.logon_id_high = 0;
 742         ninfo.identity_info.workstation.string = cli_credentials_get_workstation(credentials);
 743
 744         logon.network = &ninfo;
 745
 746         r.in.server_name = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
 747         r.in.computer_name = cli_credentials_get_workstation(credentials);
 748         r.in.credential = &auth;
 749         r.in.return_authenticator = &auth2;
 750         r.in.logon_level = 2;
 751         r.in.logon = &logon;
 752         r.out.validation = &validation;
 753         r.out.authoritative = &authoritative;
 754
 755         d_printf("Testing LogonSamLogon with name %s\n", ninfo.identity_info.account_name.string);
 756
 757         for (i=2;i<3;i++) {
 758                 ZERO_STRUCT(auth2);
 759                 netlogon_creds_client_authenticator(creds, &auth);
 760
 761                 r.in.validation_level = i;
 762
 763                 torture_assert_ntstatus_ok(tctx, dcerpc_netr_LogonSamLogon_r(b, tctx, &r),
 764                         "LogonSamLogon failed");
 765                 torture_assert_ntstatus_ok(tctx, r.out.result, "LogonSamLogon failed");
 766
 767                 torture_assert(tctx, netlogon_creds_client_check(creds,
 768                                                                  &r.out.return_authenticator->cred),
 769                         "Credential chaining failed");
 770         }
 771
 772         r.in.credential = NULL;
 773
 774         for (i=2;i<=3;i++) {
 775
 776                 r.in.validation_level = i;
 777
 778                 torture_comment(tctx, "Testing SamLogon with validation level %d and a NULL credential\n", i);
 779
 780                 torture_assert_ntstatus_ok(tctx, dcerpc_netr_LogonSamLogon_r(b, tctx, &r),
 781                         "LogonSamLogon failed");
 782                 torture_assert_ntstatus_equal(tctx, r.out.result, NT_STATUS_INVALID_PARAMETER,
 783                         "LogonSamLogon expected INVALID_PARAMETER");
 784
 785         }
 786
 787         return true;
 788 }
 789
 790 bool test_netlogon_ops(struct dcerpc_pipe *p, struct torture_context *tctx,
 791                        struct cli_credentials *credentials,
 792                        struct netlogon_creds_CredentialState *creds)
 793 {
 794         return test_netlogon_ops_args(p, tctx, credentials, creds, false);
 795 }
 796
 797 /*
 798   try a netlogon SamLogon
 799 */
 800 static bool test_SamLogon(struct torture_context *tctx,
 801                           struct dcerpc_pipe *p,
 802                           struct cli_credentials *credentials)
 803 {
 804         struct netlogon_creds_CredentialState *creds;
 805
 806         if (!test_SetupCredentials(p, tctx, credentials, &creds)) {
 807                 return false;
 808         }
 809
 810         return test_netlogon_ops(p, tctx, credentials, creds);
 811 }
 812
 813 static bool test_SamLogon_NULL_domain(struct torture_context *tctx,
 814                                       struct dcerpc_pipe *p,
 815                                       struct cli_credentials *credentials)
 816 {
 817         struct netlogon_creds_CredentialState *creds;
 818
 819         if (!test_SetupCredentials(p, tctx, credentials, &creds)) {
 820                 return false;
 821         }
 822
 823         return test_netlogon_ops_args(p, tctx, credentials, creds, true);
 824 }
 825
 826 /* we remember the sequence numbers so we can easily do a DatabaseDelta */
 827 static uint64_t sequence_nums[3];
 828
 829 /*
 830   try a netlogon DatabaseSync
 831 */
 832 static bool test_DatabaseSync(struct torture_context *tctx,
 833                               struct dcerpc_pipe *p,
 834                               struct cli_credentials *machine_credentials)
 835 {
 836         struct netr_DatabaseSync r;
 837         struct netlogon_creds_CredentialState *creds;
 838         const uint32_t database_ids[] = {SAM_DATABASE_DOMAIN, SAM_DATABASE_BUILTIN, SAM_DATABASE_PRIVS};
 839         int i;
 840         struct netr_DELTA_ENUM_ARRAY *delta_enum_array = NULL;
 841         struct netr_Authenticator credential, return_authenticator;
 842         struct dcerpc_binding_handle *b = p->binding_handle;
 843
 844         if (!test_SetupCredentials(p, tctx, machine_credentials, &creds)) {
 845                 return false;
 846         }
 847
 848         ZERO_STRUCT(return_authenticator);
 849
 850         r.in.logon_server = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
 851         r.in.computername = TEST_MACHINE_NAME;
 852         r.in.preferredmaximumlength = (uint32_t)-1;
 853         r.in.return_authenticator = &return_authenticator;
 854         r.out.delta_enum_array = &delta_enum_array;
 855         r.out.return_authenticator = &return_authenticator;
 856
 857         for (i=0;i<ARRAY_SIZE(database_ids);i++) {
 858
 859                 uint32_t sync_context = 0;
 860
 861                 r.in.database_id = database_ids[i];
 862                 r.in.sync_context = &sync_context;
 863                 r.out.sync_context = &sync_context;
 864
 865                 torture_comment(tctx, "Testing DatabaseSync of id %d\n", r.in.database_id);
 866
 867                 do {
 868                         netlogon_creds_client_authenticator(creds, &credential);
 869
 870                         r.in.credential = &credential;
 871
 872                         torture_assert_ntstatus_ok(tctx, dcerpc_netr_DatabaseSync_r(b, tctx, &r),
 873                                 "DatabaseSync failed");
 874                         if (NT_STATUS_EQUAL(r.out.result, STATUS_MORE_ENTRIES))
 875                             break;
 876
 877                         /* Native mode servers don't do this */
 878                         if (NT_STATUS_EQUAL(r.out.result, NT_STATUS_NOT_SUPPORTED)) {
 879                                 return true;
 880                         }
 881                         torture_assert_ntstatus_ok(tctx, r.out.result, "DatabaseSync");
 882
 883                         if (!netlogon_creds_client_check(creds, &r.out.return_authenticator->cred)) {
 884                                 torture_comment(tctx, "Credential chaining failed\n");
 885                         }
 886
 887                         if (delta_enum_array &&
 888                             delta_enum_array->num_deltas > 0 &&
 889                             delta_enum_array->delta_enum[0].delta_type == NETR_DELTA_DOMAIN &&
 890                             delta_enum_array->delta_enum[0].delta_union.domain) {
 891                                 sequence_nums[r.in.database_id] =
 892                                         delta_enum_array->delta_enum[0].delta_union.domain->sequence_num;
 893                                 torture_comment(tctx, "\tsequence_nums[%d]=%llu\n",
 894                                        r.in.database_id,
 895                                        (unsigned long long)sequence_nums[r.in.database_id]);
 896                         }
 897                 } while (NT_STATUS_EQUAL(r.out.result, STATUS_MORE_ENTRIES));
 898         }
 899
 900         return true;
 901 }
 902
 903
 904 /*
 905   try a netlogon DatabaseDeltas
 906 */
 907 static bool test_DatabaseDeltas(struct torture_context *tctx,
 908                                 struct dcerpc_pipe *p,
 909                                 struct cli_credentials *machine_credentials)
 910 {
 911         struct netr_DatabaseDeltas r;
 912         struct netlogon_creds_CredentialState *creds;
 913         struct netr_Authenticator credential;
 914         struct netr_Authenticator return_authenticator;
 915         struct netr_DELTA_ENUM_ARRAY *delta_enum_array = NULL;
 916         const uint32_t database_ids[] = {0, 1, 2};
 917         int i;
 918         struct dcerpc_binding_handle *b = p->binding_handle;
 919
 920         if (!test_SetupCredentials(p, tctx, machine_credentials, &creds)) {
 921                 return false;
 922         }
 923
 924         r.in.logon_server = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
 925         r.in.computername = TEST_MACHINE_NAME;
 926         r.in.preferredmaximumlength = (uint32_t)-1;
 927         ZERO_STRUCT(r.in.return_authenticator);
 928         r.out.return_authenticator = &return_authenticator;
 929         r.out.delta_enum_array = &delta_enum_array;
 930
 931         for (i=0;i<ARRAY_SIZE(database_ids);i++) {
 932                 r.in.database_id = database_ids[i];
 933                 r.in.sequence_num = &sequence_nums[r.in.database_id];
 934
 935                 if (*r.in.sequence_num == 0) continue;
 936
 937                 *r.in.sequence_num -= 1;
 938
 939                 torture_comment(tctx, "Testing DatabaseDeltas of id %d at %llu\n",
 940                        r.in.database_id, (unsigned long long)*r.in.sequence_num);
 941
 942                 do {
 943                         netlogon_creds_client_authenticator(creds, &credential);
 944
 945                         torture_assert_ntstatus_ok(tctx, dcerpc_netr_DatabaseDeltas_r(b, tctx, &r),
 946                                 "DatabaseDeltas failed");
 947                         if (NT_STATUS_EQUAL(r.out.result,
 948                                              NT_STATUS_SYNCHRONIZATION_REQUIRED)) {
 949                                 torture_comment(tctx, "not considering %s to be an error\n",
 950                                        nt_errstr(r.out.result));
 951                                 return true;
 952                         }
 953                         if (NT_STATUS_EQUAL(r.out.result, STATUS_MORE_ENTRIES))
 954                             break;
 955
 956                         torture_assert_ntstatus_ok(tctx, r.out.result, "DatabaseDeltas");
 957
 958                         if (!netlogon_creds_client_check(creds, &return_authenticator.cred)) {
 959                                 torture_comment(tctx, "Credential chaining failed\n");
 960                         }
 961
 962                         (*r.in.sequence_num)++;
 963                 } while (NT_STATUS_EQUAL(r.out.result, STATUS_MORE_ENTRIES));
 964         }
 965
 966         return true;
 967 }
 968
 969 static bool test_DatabaseRedo(struct torture_context *tctx,
 970                               struct dcerpc_pipe *p,
 971                               struct cli_credentials *machine_credentials)
 972 {
 973         struct netr_DatabaseRedo r;
 974         struct netlogon_creds_CredentialState *creds;
 975         struct netr_Authenticator credential;
 976         struct netr_Authenticator return_authenticator;
 977         struct netr_DELTA_ENUM_ARRAY *delta_enum_array = NULL;
 978         struct netr_ChangeLogEntry e;
 979         struct dom_sid null_sid, *sid;
 980         int i,d;
 981         struct dcerpc_binding_handle *b = p->binding_handle;
 982
 983         ZERO_STRUCT(null_sid);
 984
 985         sid = dom_sid_parse_talloc(tctx, "S-1-5-21-1111111111-2222222222-333333333-500");
 986
 987         {
 988
 989         struct {
 990                 uint32_t rid;
 991                 uint16_t flags;
 992                 uint8_t db_index;
 993                 uint8_t delta_type;
 994                 struct dom_sid sid;
 995                 const char *name;
 996                 NTSTATUS expected_error;
 997                 uint32_t expected_num_results;
 998                 uint8_t expected_delta_type_1;
 999                 uint8_t expected_delta_type_2;
1000                 const char *comment;
1001         } changes[] = {
1002
1003                 /* SAM_DATABASE_DOMAIN */
1004
1005                 {
1006                         .rid                    = 0,
1007                         .flags                  = 0,
1008                         .db_index               = SAM_DATABASE_DOMAIN,
1009                         .delta_type             = NETR_DELTA_MODIFY_COUNT,
1010                         .sid                    = null_sid,
1011                         .name                   = NULL,
1012                         .expected_error         = NT_STATUS_SYNCHRONIZATION_REQUIRED,
1013                         .expected_num_results   = 0,
1014                         .comment                = "NETR_DELTA_MODIFY_COUNT"
1015                 },
1016                 {
1017                         .rid                    = 0,
1018                         .flags                  = 0,
1019                         .db_index               = SAM_DATABASE_DOMAIN,
1020                         .delta_type             = 0,
1021                         .sid                    = null_sid,
1022                         .name                   = NULL,
1023                         .expected_error         = NT_STATUS_OK,
1024                         .expected_num_results   = 1,
1025                         .expected_delta_type_1  = NETR_DELTA_DOMAIN,
1026                         .comment                = "NULL DELTA"
1027                 },
1028                 {
1029                         .rid                    = 0,
1030                         .flags                  = 0,
1031                         .db_index               = SAM_DATABASE_DOMAIN,
1032                         .delta_type             = NETR_DELTA_DOMAIN,
1033                         .sid                    = null_sid,
1034                         .name                   = NULL,
1035                         .expected_error         = NT_STATUS_OK,
1036                         .expected_num_results   = 1,
1037                         .expected_delta_type_1  = NETR_DELTA_DOMAIN,
1038                         .comment                = "NETR_DELTA_DOMAIN"
1039                 },
1040                 {
1041                         .rid                    = DOMAIN_RID_ADMINISTRATOR,
1042                         .flags                  = 0,
1043                         .db_index               = SAM_DATABASE_DOMAIN,
1044                         .delta_type             = NETR_DELTA_USER,
1045                         .sid                    = null_sid,
1046                         .name                   = NULL,
1047                         .expected_error         = NT_STATUS_OK,
1048                         .expected_num_results   = 1,
1049                         .expected_delta_type_1  = NETR_DELTA_USER,
1050                         .comment                = "NETR_DELTA_USER by rid 500"
1051                 },
1052                 {
1053                         .rid                    = DOMAIN_RID_GUEST,
1054                         .flags                  = 0,
1055                         .db_index               = SAM_DATABASE_DOMAIN,
1056                         .delta_type             = NETR_DELTA_USER,
1057                         .sid                    = null_sid,
1058                         .name                   = NULL,
1059                         .expected_error         = NT_STATUS_OK,
1060                         .expected_num_results   = 1,
1061                         .expected_delta_type_1  = NETR_DELTA_USER,
1062                         .comment                = "NETR_DELTA_USER by rid 501"
1063                 },
1064                 {
1065                         .rid                    = 0,
1066                         .flags                  = NETR_CHANGELOG_SID_INCLUDED,
1067                         .db_index               = SAM_DATABASE_DOMAIN,
1068                         .delta_type             = NETR_DELTA_USER,
1069                         .sid                    = *sid,
1070                         .name                   = NULL,
1071                         .expected_error         = NT_STATUS_OK,
1072                         .expected_num_results   = 1,
1073                         .expected_delta_type_1  = NETR_DELTA_DELETE_USER,
1074                         .comment                = "NETR_DELTA_USER by sid and flags"
1075                 },
1076                 {
1077                         .rid                    = 0,
1078                         .flags                  = NETR_CHANGELOG_SID_INCLUDED,
1079                         .db_index               = SAM_DATABASE_DOMAIN,
1080                         .delta_type             = NETR_DELTA_USER,
1081                         .sid                    = null_sid,
1082                         .name                   = NULL,
1083                         .expected_error         = NT_STATUS_OK,
1084                         .expected_num_results   = 1,
1085                         .expected_delta_type_1  = NETR_DELTA_DELETE_USER,
1086                         .comment                = "NETR_DELTA_USER by null_sid and flags"
1087                 },
1088                 {
1089                         .rid                    = 0,
1090                         .flags                  = NETR_CHANGELOG_NAME_INCLUDED,
1091                         .db_index               = SAM_DATABASE_DOMAIN,
1092                         .delta_type             = NETR_DELTA_USER,
1093                         .sid                    = null_sid,
1094                         .name                   = "administrator",
1095                         .expected_error         = NT_STATUS_OK,
1096                         .expected_num_results   = 1,
1097                         .expected_delta_type_1  = NETR_DELTA_DELETE_USER,
1098                         .comment                = "NETR_DELTA_USER by name 'administrator'"
1099                 },
1100                 {
1101                         .rid                    = DOMAIN_RID_ADMINS,
1102                         .flags                  = 0,
1103                         .db_index               = SAM_DATABASE_DOMAIN,
1104                         .delta_type             = NETR_DELTA_GROUP,
1105                         .sid                    = null_sid,
1106                         .name                   = NULL,
1107                         .expected_error         = NT_STATUS_OK,
1108                         .expected_num_results   = 2,
1109                         .expected_delta_type_1  = NETR_DELTA_GROUP,
1110                         .expected_delta_type_2  = NETR_DELTA_GROUP_MEMBER,
1111                         .comment                = "NETR_DELTA_GROUP by rid 512"
1112                 },
1113                 {
1114                         .rid                    = DOMAIN_RID_ADMINS,
1115                         .flags                  = 0,
1116                         .db_index               = SAM_DATABASE_DOMAIN,
1117                         .delta_type             = NETR_DELTA_GROUP_MEMBER,
1118                         .sid                    = null_sid,
1119                         .name                   = NULL,
1120                         .expected_error         = NT_STATUS_OK,
1121                         .expected_num_results   = 2,
1122                         .expected_delta_type_1  = NETR_DELTA_GROUP,
1123                         .expected_delta_type_2  = NETR_DELTA_GROUP_MEMBER,
1124                         .comment                = "NETR_DELTA_GROUP_MEMBER by rid 512"
1125                 },
1126
1127
1128                 /* SAM_DATABASE_BUILTIN */
1129
1130                 {
1131                         .rid                    = 0,
1132                         .flags                  = 0,
1133                         .db_index               = SAM_DATABASE_BUILTIN,
1134                         .delta_type             = NETR_DELTA_MODIFY_COUNT,
1135                         .sid                    = null_sid,
1136                         .name                   = NULL,
1137                         .expected_error         = NT_STATUS_SYNCHRONIZATION_REQUIRED,
1138                         .expected_num_results   = 0,
1139                         .comment                = "NETR_DELTA_MODIFY_COUNT"
1140                 },
1141                 {
1142                         .rid                    = 0,
1143                         .flags                  = 0,
1144                         .db_index               = SAM_DATABASE_BUILTIN,
1145                         .delta_type             = NETR_DELTA_DOMAIN,
1146                         .sid                    = null_sid,
1147                         .name                   = NULL,
1148                         .expected_error         = NT_STATUS_OK,
1149                         .expected_num_results   = 1,
1150                         .expected_delta_type_1  = NETR_DELTA_DOMAIN,
1151                         .comment                = "NETR_DELTA_DOMAIN"
1152                 },
1153                 {
1154                         .rid                    = DOMAIN_RID_ADMINISTRATOR,
1155                         .flags                  = 0,
1156                         .db_index               = SAM_DATABASE_BUILTIN,
1157                         .delta_type             = NETR_DELTA_USER,
1158                         .sid                    = null_sid,
1159                         .name                   = NULL,
1160                         .expected_error         = NT_STATUS_OK,
1161                         .expected_num_results   = 1,
1162                         .expected_delta_type_1  = NETR_DELTA_DELETE_USER,
1163                         .comment                = "NETR_DELTA_USER by rid 500"
1164                 },
1165                 {
1166                         .rid                    = 0,
1167                         .flags                  = 0,
1168                         .db_index               = SAM_DATABASE_BUILTIN,
1169                         .delta_type             = NETR_DELTA_USER,
1170                         .sid                    = null_sid,
1171                         .name                   = NULL,
1172                         .expected_error         = NT_STATUS_OK,
1173                         .expected_num_results   = 1,
1174                         .expected_delta_type_1  = NETR_DELTA_DELETE_USER,
1175                         .comment                = "NETR_DELTA_USER"
1176                 },
1177                 {
1178                         .rid                    = 544,
1179                         .flags                  = 0,
1180                         .db_index               = SAM_DATABASE_BUILTIN,
1181                         .delta_type             = NETR_DELTA_ALIAS,
1182                         .sid                    = null_sid,
1183                         .name                   = NULL,
1184                         .expected_error         = NT_STATUS_OK,
1185                         .expected_num_results   = 2,
1186                         .expected_delta_type_1  = NETR_DELTA_ALIAS,
1187                         .expected_delta_type_2  = NETR_DELTA_ALIAS_MEMBER,
1188                         .comment                = "NETR_DELTA_ALIAS by rid 544"
1189                 },
1190                 {
1191                         .rid                    = 544,
1192                         .flags                  = 0,
1193                         .db_index               = SAM_DATABASE_BUILTIN,
1194                         .delta_type             = NETR_DELTA_ALIAS_MEMBER,
1195                         .sid                    = null_sid,
1196                         .name                   = NULL,
1197                         .expected_error         = NT_STATUS_OK,
1198                         .expected_num_results   = 2,
1199                         .expected_delta_type_1  = NETR_DELTA_ALIAS,
1200                         .expected_delta_type_2  = NETR_DELTA_ALIAS_MEMBER,
1201                         .comment                = "NETR_DELTA_ALIAS_MEMBER by rid 544"
1202                 },
1203                 {
1204                         .rid                    = 544,
1205                         .flags                  = 0,
1206                         .db_index               = SAM_DATABASE_BUILTIN,
1207                         .delta_type             = 0,
1208                         .sid                    = null_sid,
1209                         .name                   = NULL,
1210                         .expected_error         = NT_STATUS_OK,
1211                         .expected_num_results   = 1,
1212                         .expected_delta_type_1  = NETR_DELTA_DOMAIN,
1213                         .comment                = "NULL DELTA by rid 544"
1214                 },
1215                 {
1216                         .rid                    = 544,
1217                         .flags                  = NETR_CHANGELOG_SID_INCLUDED,
1218                         .db_index               = SAM_DATABASE_BUILTIN,
1219                         .delta_type             = 0,
1220                         .sid                    = *dom_sid_parse_talloc(tctx, "S-1-5-32-544"),
1221                         .name                   = NULL,
1222                         .expected_error         = NT_STATUS_OK,
1223                         .expected_num_results   = 1,
1224                         .expected_delta_type_1  = NETR_DELTA_DOMAIN,
1225                         .comment                = "NULL DELTA by rid 544 sid S-1-5-32-544 and flags"
1226                 },
1227                 {
1228                         .rid                    = 544,
1229                         .flags                  = NETR_CHANGELOG_SID_INCLUDED,
1230                         .db_index               = SAM_DATABASE_BUILTIN,
1231                         .delta_type             = NETR_DELTA_ALIAS,
1232                         .sid                    = *dom_sid_parse_talloc(tctx, "S-1-5-32-544"),
1233                         .name                   = NULL,
1234                         .expected_error         = NT_STATUS_OK,
1235                         .expected_num_results   = 2,
1236                         .expected_delta_type_1  = NETR_DELTA_ALIAS,
1237                         .expected_delta_type_2  = NETR_DELTA_ALIAS_MEMBER,
1238                         .comment                = "NETR_DELTA_ALIAS by rid 544 and sid S-1-5-32-544 and flags"
1239                 },
1240                 {
1241                         .rid                    = 0,
1242                         .flags                  = NETR_CHANGELOG_SID_INCLUDED,
1243                         .db_index               = SAM_DATABASE_BUILTIN,
1244                         .delta_type             = NETR_DELTA_ALIAS,
1245                         .sid                    = *dom_sid_parse_talloc(tctx, "S-1-5-32-544"),
1246                         .name                   = NULL,
1247                         .expected_error         = NT_STATUS_OK,
1248                         .expected_num_results   = 1,
1249                         .expected_delta_type_1  = NETR_DELTA_DELETE_ALIAS,
1250                         .comment                = "NETR_DELTA_ALIAS by sid S-1-5-32-544 and flags"
1251                 },
1252
1253                 /* SAM_DATABASE_PRIVS */
1254
1255                 {
1256                         .rid                    = 0,
1257                         .flags                  = 0,
1258                         .db_index               = SAM_DATABASE_PRIVS,
1259                         .delta_type             = 0,
1260                         .sid                    = null_sid,
1261                         .name                   = NULL,
1262                         .expected_error         = NT_STATUS_ACCESS_DENIED,
1263                         .expected_num_results   = 0,
1264                         .comment                = "NULL DELTA"
1265                 },
1266                 {
1267                         .rid                    = 0,
1268                         .flags                  = 0,
1269                         .db_index               = SAM_DATABASE_PRIVS,
1270                         .delta_type             = NETR_DELTA_MODIFY_COUNT,
1271                         .sid                    = null_sid,
1272                         .name                   = NULL,
1273                         .expected_error         = NT_STATUS_SYNCHRONIZATION_REQUIRED,
1274                         .expected_num_results   = 0,
1275                         .comment                = "NETR_DELTA_MODIFY_COUNT"
1276                 },
1277                 {
1278                         .rid                    = 0,
1279                         .flags                  = 0,
1280                         .db_index               = SAM_DATABASE_PRIVS,
1281                         .delta_type             = NETR_DELTA_POLICY,
1282                         .sid                    = null_sid,
1283                         .name                   = NULL,
1284                         .expected_error         = NT_STATUS_OK,
1285                         .expected_num_results   = 1,
1286                         .expected_delta_type_1  = NETR_DELTA_POLICY,
1287                         .comment                = "NETR_DELTA_POLICY"
1288                 },
1289                 {
1290                         .rid                    = 0,
1291                         .flags                  = NETR_CHANGELOG_SID_INCLUDED,
1292                         .db_index               = SAM_DATABASE_PRIVS,
1293                         .delta_type             = NETR_DELTA_POLICY,
1294                         .sid                    = null_sid,
1295                         .name                   = NULL,
1296                         .expected_error         = NT_STATUS_OK,
1297                         .expected_num_results   = 1,
1298                         .expected_delta_type_1  = NETR_DELTA_POLICY,
1299                         .comment                = "NETR_DELTA_POLICY by null sid and flags"
1300                 },
1301                 {
1302                         .rid                    = 0,
1303                         .flags                  = NETR_CHANGELOG_SID_INCLUDED,
1304                         .db_index               = SAM_DATABASE_PRIVS,
1305                         .delta_type             = NETR_DELTA_POLICY,
1306                         .sid                    = *dom_sid_parse_talloc(tctx, "S-1-5-32"),
1307                         .name                   = NULL,
1308                         .expected_error         = NT_STATUS_OK,
1309                         .expected_num_results   = 1,
1310                         .expected_delta_type_1  = NETR_DELTA_POLICY,
1311                         .comment                = "NETR_DELTA_POLICY by sid S-1-5-32 and flags"
1312                 },
1313                 {
1314                         .rid                    = DOMAIN_RID_ADMINISTRATOR,
1315                         .flags                  = 0,
1316                         .db_index               = SAM_DATABASE_PRIVS,
1317                         .delta_type             = NETR_DELTA_ACCOUNT,
1318                         .sid                    = null_sid,
1319                         .name                   = NULL,
1320                         .expected_error         = NT_STATUS_SYNCHRONIZATION_REQUIRED, /* strange */
1321                         .expected_num_results   = 0,
1322                         .comment                = "NETR_DELTA_ACCOUNT by rid 500"
1323                 },
1324                 {
1325                         .rid                    = 0,
1326                         .flags                  = NETR_CHANGELOG_SID_INCLUDED,
1327                         .db_index               = SAM_DATABASE_PRIVS,
1328                         .delta_type             = NETR_DELTA_ACCOUNT,
1329                         .sid                    = *dom_sid_parse_talloc(tctx, "S-1-1-0"),
1330                         .name                   = NULL,
1331                         .expected_error         = NT_STATUS_OK,
1332                         .expected_num_results   = 1,
1333                         .expected_delta_type_1  = NETR_DELTA_ACCOUNT,
1334                         .comment                = "NETR_DELTA_ACCOUNT by sid S-1-1-0 and flags"
1335                 },
1336                 {
1337                         .rid                    = 0,
1338                         .flags                  = NETR_CHANGELOG_SID_INCLUDED |
1339                                                   NETR_CHANGELOG_IMMEDIATE_REPL_REQUIRED,
1340                         .db_index               = SAM_DATABASE_PRIVS,
1341                         .delta_type             = NETR_DELTA_ACCOUNT,
1342                         .sid                    = *dom_sid_parse_talloc(tctx, "S-1-1-0"),
1343                         .name                   = NULL,
1344                         .expected_error         = NT_STATUS_OK,
1345                         .expected_num_results   = 1,
1346                         .expected_delta_type_1  = NETR_DELTA_ACCOUNT,
1347                         .comment                = "NETR_DELTA_ACCOUNT by sid S-1-1-0 and 2 flags"
1348                 },
1349                 {
1350                         .rid                    = 0,
1351                         .flags                  = NETR_CHANGELOG_SID_INCLUDED |
1352                                                   NETR_CHANGELOG_NAME_INCLUDED,
1353                         .db_index               = SAM_DATABASE_PRIVS,
1354                         .delta_type             = NETR_DELTA_ACCOUNT,
1355                         .sid                    = *dom_sid_parse_talloc(tctx, "S-1-1-0"),
1356                         .name                   = NULL,
1357                         .expected_error         = NT_STATUS_INVALID_PARAMETER,
1358                         .expected_num_results   = 0,
1359                         .comment                = "NETR_DELTA_ACCOUNT by sid S-1-1-0 and invalid flags"
1360                 },
1361                 {
1362                         .rid                    = DOMAIN_RID_ADMINISTRATOR,
1363                         .flags                  = NETR_CHANGELOG_SID_INCLUDED,
1364                         .db_index               = SAM_DATABASE_PRIVS,
1365                         .delta_type             = NETR_DELTA_ACCOUNT,
1366                         .sid                    = *sid,
1367                         .name                   = NULL,
1368                         .expected_error         = NT_STATUS_OK,
1369                         .expected_num_results   = 1,
1370                         .expected_delta_type_1  = NETR_DELTA_DELETE_ACCOUNT,
1371                         .comment                = "NETR_DELTA_ACCOUNT by rid 500, sid and flags"
1372                 },
1373                 {
1374                         .rid                    = 0,
1375                         .flags                  = NETR_CHANGELOG_NAME_INCLUDED,
1376                         .db_index               = SAM_DATABASE_PRIVS,
1377                         .delta_type             = NETR_DELTA_SECRET,
1378                         .sid                    = null_sid,
1379                         .name                   = "IsurelydontexistIhope",
1380                         .expected_error         = NT_STATUS_OK,
1381                         .expected_num_results   = 1,
1382                         .expected_delta_type_1  = NETR_DELTA_DELETE_SECRET,
1383                         .comment                = "NETR_DELTA_SECRET by name 'IsurelydontexistIhope' and flags"
1384                 },
1385                 {
1386                         .rid                    = 0,
1387                         .flags                  = NETR_CHANGELOG_NAME_INCLUDED,
1388                         .db_index               = SAM_DATABASE_PRIVS,
1389                         .delta_type             = NETR_DELTA_SECRET,
1390                         .sid                    = null_sid,
1391                         .name                   = "G$BCKUPKEY_P",
1392                         .expected_error         = NT_STATUS_OK,
1393                         .expected_num_results   = 1,
1394                         .expected_delta_type_1  = NETR_DELTA_SECRET,
1395                         .comment                = "NETR_DELTA_SECRET by name 'G$BCKUPKEY_P' and flags"
1396                 }
1397         };
1398
1399         ZERO_STRUCT(return_authenticator);
1400
1401         r.in.logon_server = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
1402         r.in.computername = TEST_MACHINE_NAME;
1403         r.in.return_authenticator = &return_authenticator;
1404         r.out.return_authenticator = &return_authenticator;
1405         r.out.delta_enum_array = &delta_enum_array;
1406
1407         for (d=0; d<3; d++) {
1408                 const char *database = NULL;
1409
1410                 switch (d) {
1411                 case 0:
1412                         database = "SAM";
1413                         break;
1414                 case 1:
1415                         database = "BUILTIN";
1416                         break;
1417                 case 2:
1418                         database = "LSA";
1419                         break;
1420                 default:
1421                         break;
1422                 }
1423
1424                 torture_comment(tctx, "Testing DatabaseRedo\n");
1425
1426                 if (!test_SetupCredentials(p, tctx, machine_credentials, &creds)) {
1427                         return false;
1428                 }
1429
1430                 for (i=0;i<ARRAY_SIZE(changes);i++) {
1431
1432                         if (d != changes[i].db_index) {
1433                                 continue;
1434                         }
1435
1436                         netlogon_creds_client_authenticator(creds, &credential);
1437
1438                         r.in.credential = &credential;
1439
1440                         e.serial_number1        = 0;
1441                         e.serial_number2        = 0;
1442                         e.object_rid            = changes[i].rid;
1443                         e.flags                 = changes[i].flags;
1444                         e.db_index              = changes[i].db_index;
1445                         e.delta_type            = changes[i].delta_type;
1446
1447                         switch (changes[i].flags & (NETR_CHANGELOG_NAME_INCLUDED | NETR_CHANGELOG_SID_INCLUDED)) {
1448                         case NETR_CHANGELOG_SID_INCLUDED:
1449                                 e.object.object_sid             = changes[i].sid;
1450                                 break;
1451                         case NETR_CHANGELOG_NAME_INCLUDED:
1452                                 e.object.object_name            = changes[i].name;
1453                                 break;
1454                         default:
1455                                 break;
1456                         }
1457
1458                         r.in.change_log_entry = e;
1459
1460                         torture_comment(tctx, "Testing DatabaseRedo with database %s and %s\n",
1461                                 database, changes[i].comment);
1462
1463                         torture_assert_ntstatus_ok(tctx, dcerpc_netr_DatabaseRedo_r(b, tctx, &r),
1464                                 "DatabaseRedo failed");
1465                         if (NT_STATUS_EQUAL(r.out.result, NT_STATUS_NOT_SUPPORTED)) {
1466                                 return true;
1467                         }
1468
1469                         torture_assert_ntstatus_equal(tctx, r.out.result, changes[i].expected_error, changes[i].comment);
1470                         if (delta_enum_array) {
1471                                 torture_assert_int_equal(tctx,
1472                                         delta_enum_array->num_deltas,
1473                                         changes[i].expected_num_results,
1474                                         changes[i].comment);
1475                                 if (delta_enum_array->num_deltas > 0) {
1476                                         torture_assert_int_equal(tctx,
1477                                                 delta_enum_array->delta_enum[0].delta_type,
1478                                                 changes[i].expected_delta_type_1,
1479                                                 changes[i].comment);
1480                                 }
1481                                 if (delta_enum_array->num_deltas > 1) {
1482                                         torture_assert_int_equal(tctx,
1483                                                 delta_enum_array->delta_enum[1].delta_type,
1484                                                 changes[i].expected_delta_type_2,
1485                                                 changes[i].comment);
1486                                 }
1487                         }
1488
1489                         if (!netlogon_creds_client_check(creds, &return_authenticator.cred)) {
1490                                 torture_comment(tctx, "Credential chaining failed\n");
1491                                 if (!test_SetupCredentials(p, tctx, machine_credentials, &creds)) {
1492                                         return false;
1493                                 }
1494                         }
1495                 }
1496         }
1497         }
1498
1499         return true;
1500 }
1501
1502 /*
1503   try a netlogon AccountDeltas
1504 */
1505 static bool test_AccountDeltas(struct torture_context *tctx,
1506                                struct dcerpc_pipe *p,
1507                                struct cli_credentials *machine_credentials)
1508 {
1509         struct netr_AccountDeltas r;
1510         struct netlogon_creds_CredentialState *creds;
1511
1512         struct netr_AccountBuffer buffer;
1513         uint32_t count_returned = 0;
1514         uint32_t total_entries = 0;
1515         struct netr_UAS_INFO_0 recordid;
1516         struct netr_Authenticator return_authenticator;
1517         struct dcerpc_binding_handle *b = p->binding_handle;
1518
1519         if (!test_SetupCredentials(p, tctx, machine_credentials, &creds)) {
1520                 return false;
1521         }
1522
1523         ZERO_STRUCT(return_authenticator);
1524
1525         r.in.logon_server = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
1526         r.in.computername = TEST_MACHINE_NAME;
1527         r.in.return_authenticator = &return_authenticator;
1528         netlogon_creds_client_authenticator(creds, &r.in.credential);
1529         ZERO_STRUCT(r.in.uas);
1530         r.in.count=10;
1531         r.in.level=0;
1532         r.in.buffersize=100;
1533         r.out.buffer = &buffer;
1534         r.out.count_returned = &count_returned;
1535         r.out.total_entries = &total_entries;
1536         r.out.recordid = &recordid;
1537         r.out.return_authenticator = &return_authenticator;
1538
1539         /* w2k3 returns "NOT IMPLEMENTED" for this call */
1540         torture_assert_ntstatus_ok(tctx, dcerpc_netr_AccountDeltas_r(b, tctx, &r),
1541                 "AccountDeltas failed");
1542         torture_assert_ntstatus_equal(tctx, r.out.result, NT_STATUS_NOT_IMPLEMENTED, "AccountDeltas");
1543
1544         return true;
1545 }
1546
1547 /*
1548   try a netlogon AccountSync
1549 */
1550 static bool test_AccountSync(struct torture_context *tctx, struct dcerpc_pipe *p,
1551                              struct cli_credentials *machine_credentials)
1552 {
1553         struct netr_AccountSync r;
1554         struct netlogon_creds_CredentialState *creds;
1555
1556         struct netr_AccountBuffer buffer;
1557         uint32_t count_returned = 0;
1558         uint32_t total_entries = 0;
1559         uint32_t next_reference = 0;
1560         struct netr_UAS_INFO_0 recordid;
1561         struct netr_Authenticator return_authenticator;
1562         struct dcerpc_binding_handle *b = p->binding_handle;
1563
1564         ZERO_STRUCT(recordid);
1565         ZERO_STRUCT(return_authenticator);
1566
1567         if (!test_SetupCredentials(p, tctx, machine_credentials, &creds)) {
1568                 return false;
1569         }
1570
1571         r.in.logon_server = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
1572         r.in.computername = TEST_MACHINE_NAME;
1573         r.in.return_authenticator = &return_authenticator;
1574         netlogon_creds_client_authenticator(creds, &r.in.credential);
1575         r.in.recordid = &recordid;
1576         r.in.reference=0;
1577         r.in.level=0;
1578         r.in.buffersize=100;
1579         r.out.buffer = &buffer;
1580         r.out.count_returned = &count_returned;
1581         r.out.total_entries = &total_entries;
1582         r.out.next_reference = &next_reference;
1583         r.out.recordid = &recordid;
1584         r.out.return_authenticator = &return_authenticator;
1585
1586         /* w2k3 returns "NOT IMPLEMENTED" for this call */
1587         torture_assert_ntstatus_ok(tctx, dcerpc_netr_AccountSync_r(b, tctx, &r),
1588                 "AccountSync failed");
1589         torture_assert_ntstatus_equal(tctx, r.out.result, NT_STATUS_NOT_IMPLEMENTED, "AccountSync");
1590
1591         return true;
1592 }
1593
1594 /*
1595   try a netlogon GetDcName
1596 */
1597 static bool test_GetDcName(struct torture_context *tctx,
1598                            struct dcerpc_pipe *p)
1599 {
1600         struct netr_GetDcName r;
1601         const char *dcname = NULL;
1602         struct dcerpc_binding_handle *b = p->binding_handle;
1603
1604         r.in.logon_server = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
1605         r.in.domainname = lp_workgroup(tctx->lp_ctx);
1606         r.out.dcname = &dcname;
1607
1608         torture_assert_ntstatus_ok(tctx, dcerpc_netr_GetDcName_r(b, tctx, &r),
1609                 "GetDcName failed");
1610         torture_assert_werr_ok(tctx, r.out.result, "GetDcName failed");
1611
1612         torture_comment(tctx, "\tDC is at '%s'\n", dcname);
1613
1614         return true;
1615 }
1616
1617 static const char *function_code_str(TALLOC_CTX *mem_ctx,
1618                                      enum netr_LogonControlCode function_code)
1619 {
1620         switch (function_code) {
1621         case NETLOGON_CONTROL_QUERY:
1622                 return "NETLOGON_CONTROL_QUERY";
1623         case NETLOGON_CONTROL_REPLICATE:
1624                 return "NETLOGON_CONTROL_REPLICATE";
1625         case NETLOGON_CONTROL_SYNCHRONIZE:
1626                 return "NETLOGON_CONTROL_SYNCHRONIZE";
1627         case NETLOGON_CONTROL_PDC_REPLICATE:
1628                 return "NETLOGON_CONTROL_PDC_REPLICATE";
1629         case NETLOGON_CONTROL_REDISCOVER:
1630                 return "NETLOGON_CONTROL_REDISCOVER";
1631         case NETLOGON_CONTROL_TC_QUERY:
1632                 return "NETLOGON_CONTROL_TC_QUERY";
1633         case NETLOGON_CONTROL_TRANSPORT_NOTIFY:
1634                 return "NETLOGON_CONTROL_TRANSPORT_NOTIFY";
1635         case NETLOGON_CONTROL_FIND_USER:
1636                 return "NETLOGON_CONTROL_FIND_USER";
1637         case NETLOGON_CONTROL_CHANGE_PASSWORD:
1638                 return "NETLOGON_CONTROL_CHANGE_PASSWORD";
1639         case NETLOGON_CONTROL_TC_VERIFY:
1640                 return "NETLOGON_CONTROL_TC_VERIFY";
1641         case NETLOGON_CONTROL_FORCE_DNS_REG:
1642                 return "NETLOGON_CONTROL_FORCE_DNS_REG";
1643         case NETLOGON_CONTROL_QUERY_DNS_REG:
1644                 return "NETLOGON_CONTROL_QUERY_DNS_REG";
1645         case NETLOGON_CONTROL_BACKUP_CHANGE_LOG:
1646                 return "NETLOGON_CONTROL_BACKUP_CHANGE_LOG";
1647         case NETLOGON_CONTROL_TRUNCATE_LOG:
1648                 return "NETLOGON_CONTROL_TRUNCATE_LOG";
1649         case NETLOGON_CONTROL_SET_DBFLAG:
1650                 return "NETLOGON_CONTROL_SET_DBFLAG";
1651         case NETLOGON_CONTROL_BREAKPOINT:
1652                 return "NETLOGON_CONTROL_BREAKPOINT";
1653         default:
1654                 return talloc_asprintf(mem_ctx, "unknown function code: %d",
1655                                        function_code);
1656         }
1657 }
1658
1659
1660 /*
1661   try a netlogon LogonControl
1662 */
1663 static bool test_LogonControl(struct torture_context *tctx,
1664                               struct dcerpc_pipe *p,
1665                               struct cli_credentials *machine_credentials)
1666
1667 {
1668         NTSTATUS status;
1669         struct netr_LogonControl r;
1670         union netr_CONTROL_QUERY_INFORMATION query;
1671         int i,f;
1672         enum netr_SchannelType secure_channel_type = SEC_CHAN_NULL;
1673         struct dcerpc_binding_handle *b = p->binding_handle;
1674
1675         uint32_t function_codes[] = {
1676                 NETLOGON_CONTROL_QUERY,
1677                 NETLOGON_CONTROL_REPLICATE,
1678                 NETLOGON_CONTROL_SYNCHRONIZE,
1679                 NETLOGON_CONTROL_PDC_REPLICATE,
1680                 NETLOGON_CONTROL_REDISCOVER,
1681                 NETLOGON_CONTROL_TC_QUERY,
1682                 NETLOGON_CONTROL_TRANSPORT_NOTIFY,
1683                 NETLOGON_CONTROL_FIND_USER,
1684                 NETLOGON_CONTROL_CHANGE_PASSWORD,
1685                 NETLOGON_CONTROL_TC_VERIFY,
1686                 NETLOGON_CONTROL_FORCE_DNS_REG,
1687                 NETLOGON_CONTROL_QUERY_DNS_REG,
1688                 NETLOGON_CONTROL_BACKUP_CHANGE_LOG,
1689                 NETLOGON_CONTROL_TRUNCATE_LOG,
1690                 NETLOGON_CONTROL_SET_DBFLAG,
1691                 NETLOGON_CONTROL_BREAKPOINT
1692         };
1693
1694         if (machine_credentials) {
1695                 secure_channel_type = cli_credentials_get_secure_channel_type(machine_credentials);
1696         }
1697
1698         torture_comment(tctx, "Testing LogonControl with secure channel type: %d\n",
1699                 secure_channel_type);
1700
1701         r.in.logon_server = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
1702         r.in.function_code = 1;
1703         r.out.query = &query;
1704
1705         for (f=0;f<ARRAY_SIZE(function_codes); f++) {
1706         for (i=1;i<5;i++) {
1707
1708                 r.in.function_code = function_codes[f];
1709                 r.in.level = i;
1710
1711                 torture_comment(tctx, "Testing LogonControl function code %s (%d) level %d\n",
1712                                 function_code_str(tctx, r.in.function_code), r.in.function_code, r.in.level);
1713
1714                 status = dcerpc_netr_LogonControl_r(b, tctx, &r);
1715                 torture_assert_ntstatus_ok(tctx, status, "LogonControl");
1716
1717                 switch (r.in.level) {
1718                 case 1:
1719                         switch (r.in.function_code) {
1720                         case NETLOGON_CONTROL_REPLICATE:
1721                         case NETLOGON_CONTROL_SYNCHRONIZE:
1722                         case NETLOGON_CONTROL_PDC_REPLICATE:
1723                         case NETLOGON_CONTROL_BREAKPOINT:
1724                         case NETLOGON_CONTROL_BACKUP_CHANGE_LOG:
1725                                 if ((secure_channel_type == SEC_CHAN_BDC) ||
1726                                     (secure_channel_type == SEC_CHAN_WKSTA)) {
1727                                         torture_assert_werr_equal(tctx, r.out.result, WERR_ACCESS_DENIED,
1728                                                 "LogonControl returned unexpected error code");
1729                                 } else {
1730                                         torture_assert_werr_equal(tctx, r.out.result, WERR_NOT_SUPPORTED,
1731                                                 "LogonControl returned unexpected error code");
1732                                 }
1733                                 break;
1734
1735                         case NETLOGON_CONTROL_REDISCOVER:
1736                         case NETLOGON_CONTROL_TC_QUERY:
1737                         case NETLOGON_CONTROL_TRANSPORT_NOTIFY:
1738                         case NETLOGON_CONTROL_FIND_USER:
1739                         case NETLOGON_CONTROL_CHANGE_PASSWORD:
1740                         case NETLOGON_CONTROL_TC_VERIFY:
1741                         case NETLOGON_CONTROL_FORCE_DNS_REG:
1742                         case NETLOGON_CONTROL_QUERY_DNS_REG:
1743                         case NETLOGON_CONTROL_SET_DBFLAG:
1744                                 torture_assert_werr_equal(tctx, r.out.result, WERR_NOT_SUPPORTED,
1745                                         "LogonControl returned unexpected error code");
1746                                 break;
1747                         case NETLOGON_CONTROL_TRUNCATE_LOG:
1748                                 if ((secure_channel_type == SEC_CHAN_BDC) ||
1749                                     (secure_channel_type == SEC_CHAN_WKSTA)) {
1750                                         torture_assert_werr_equal(tctx, r.out.result, WERR_ACCESS_DENIED,
1751                                                 "LogonControl returned unexpected error code");
1752                                 } else {
1753                                         torture_assert_werr_ok(tctx, r.out.result,
1754                                                 "LogonControl returned unexpected result");
1755                                 }
1756                                 break;
1757                         default:
1758                                 torture_assert_werr_ok(tctx, r.out.result,
1759                                         "LogonControl returned unexpected result");
1760                                 break;
1761                         }
1762                         break;
1763                 case 2:
1764                         torture_assert_werr_equal(tctx, r.out.result, WERR_NOT_SUPPORTED,
1765                                 "LogonControl returned unexpected error code");
1766                         break;
1767                 default:
1768                         torture_assert_werr_equal(tctx, r.out.result, WERR_UNKNOWN_LEVEL,
1769                                 "LogonControl returned unexpected error code");
1770                         break;
1771                 }
1772         }
1773         }
1774
1775         return true;
1776 }
1777
1778
1779 /*
1780   try a netlogon GetAnyDCName
1781 */
1782 static bool test_GetAnyDCName(struct torture_context *tctx,
1783                               struct dcerpc_pipe *p)
1784 {
1785         NTSTATUS status;
1786         struct netr_GetAnyDCName r;
1787         const char *dcname = NULL;
1788         struct dcerpc_binding_handle *b = p->binding_handle;
1789
1790         r.in.domainname = lp_workgroup(tctx->lp_ctx);
1791         r.in.logon_server = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
1792         r.out.dcname = &dcname;
1793
1794         status = dcerpc_netr_GetAnyDCName_r(b, tctx, &r);
1795         torture_assert_ntstatus_ok(tctx, status, "GetAnyDCName");
1796         if ((!W_ERROR_IS_OK(r.out.result)) &&
1797             (!W_ERROR_EQUAL(r.out.result, WERR_NO_SUCH_DOMAIN))) {
1798                 return false;
1799         }
1800
1801         if (dcname) {
1802             torture_comment(tctx, "\tDC is at '%s'\n", dcname);
1803         }
1804
1805         r.in.domainname = NULL;
1806
1807         status = dcerpc_netr_GetAnyDCName_r(b, tctx, &r);
1808         torture_assert_ntstatus_ok(tctx, status, "GetAnyDCName");
1809         if ((!W_ERROR_IS_OK(r.out.result)) &&
1810             (!W_ERROR_EQUAL(r.out.result, WERR_NO_SUCH_DOMAIN))) {
1811                 return false;
1812         }
1813
1814         r.in.domainname = "";
1815
1816         status = dcerpc_netr_GetAnyDCName_r(b, tctx, &r);
1817         torture_assert_ntstatus_ok(tctx, status, "GetAnyDCName");
1818         if ((!W_ERROR_IS_OK(r.out.result)) &&
1819             (!W_ERROR_EQUAL(r.out.result, WERR_NO_SUCH_DOMAIN))) {
1820                 return false;
1821         }
1822
1823         return true;
1824 }
1825
1826
1827 /*
1828   try a netlogon LogonControl2
1829 */
1830 static bool test_LogonControl2(struct torture_context *tctx,
1831                                struct dcerpc_pipe *p,
1832                                struct cli_credentials *machine_credentials)
1833
1834 {
1835         NTSTATUS status;
1836         struct netr_LogonControl2 r;
1837         union netr_CONTROL_DATA_INFORMATION data;
1838         union netr_CONTROL_QUERY_INFORMATION query;
1839         int i;
1840         struct dcerpc_binding_handle *b = p->binding_handle;
1841
1842         data.domain = lp_workgroup(tctx->lp_ctx);
1843
1844         r.in.logon_server = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
1845
1846         r.in.function_code = NETLOGON_CONTROL_REDISCOVER;
1847         r.in.data = &data;
1848         r.out.query = &query;
1849
1850         for (i=1;i<4;i++) {
1851                 r.in.level = i;
1852
1853                 torture_comment(tctx, "Testing LogonControl2 level %d function %d\n",
1854                        i, r.in.function_code);
1855
1856                 status = dcerpc_netr_LogonControl2_r(b, tctx, &r);
1857                 torture_assert_ntstatus_ok(tctx, status, "LogonControl");
1858         }
1859
1860         data.domain = lp_workgroup(tctx->lp_ctx);
1861
1862         r.in.function_code = NETLOGON_CONTROL_TC_QUERY;
1863         r.in.data = &data;
1864
1865         for (i=1;i<4;i++) {
1866                 r.in.level = i;
1867
1868                 torture_comment(tctx, "Testing LogonControl2 level %d function %d\n",
1869                        i, r.in.function_code);
1870
1871                 status = dcerpc_netr_LogonControl2_r(b, tctx, &r);
1872                 torture_assert_ntstatus_ok(tctx, status, "LogonControl");
1873         }
1874
1875         data.domain = lp_workgroup(tctx->lp_ctx);
1876
1877         r.in.function_code = NETLOGON_CONTROL_TRANSPORT_NOTIFY;
1878         r.in.data = &data;
1879
1880         for (i=1;i<4;i++) {
1881                 r.in.level = i;
1882
1883                 torture_comment(tctx, "Testing LogonControl2 level %d function %d\n",
1884                        i, r.in.function_code);
1885
1886                 status = dcerpc_netr_LogonControl2_r(b, tctx, &r);
1887                 torture_assert_ntstatus_ok(tctx, status, "LogonControl");
1888         }
1889
1890         data.debug_level = ~0;
1891
1892         r.in.function_code = NETLOGON_CONTROL_SET_DBFLAG;
1893         r.in.data = &data;
1894
1895         for (i=1;i<4;i++) {
1896                 r.in.level = i;
1897
1898                 torture_comment(tctx, "Testing LogonControl2 level %d function %d\n",
1899                        i, r.in.function_code);
1900
1901                 status = dcerpc_netr_LogonControl2_r(b, tctx, &r);
1902                 torture_assert_ntstatus_ok(tctx, status, "LogonControl");
1903         }
1904
1905         return true;
1906 }
1907
1908 /*
1909   try a netlogon DatabaseSync2
1910 */
1911 static bool test_DatabaseSync2(struct torture_context *tctx,
1912                                struct dcerpc_pipe *p,
1913                                struct cli_credentials *machine_credentials)
1914 {
1915         struct netr_DatabaseSync2 r;
1916         struct netr_DELTA_ENUM_ARRAY *delta_enum_array = NULL;
1917         struct netr_Authenticator return_authenticator, credential;
1918
1919         struct netlogon_creds_CredentialState *creds;
1920         const uint32_t database_ids[] = {0, 1, 2};
1921         int i;
1922         struct dcerpc_binding_handle *b = p->binding_handle;
1923
1924         if (!test_SetupCredentials2(p, tctx, NETLOGON_NEG_AUTH2_FLAGS,
1925                                     machine_credentials,
1926                                     cli_credentials_get_secure_channel_type(machine_credentials),
1927                                     &creds)) {
1928                 return false;
1929         }
1930
1931         ZERO_STRUCT(return_authenticator);
1932
1933         r.in.logon_server = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
1934         r.in.computername = TEST_MACHINE_NAME;
1935         r.in.preferredmaximumlength = (uint32_t)-1;
1936         r.in.return_authenticator = &return_authenticator;
1937         r.out.return_authenticator = &return_authenticator;
1938         r.out.delta_enum_array = &delta_enum_array;
1939
1940         for (i=0;i<ARRAY_SIZE(database_ids);i++) {
1941
1942                 uint32_t sync_context = 0;
1943
1944                 r.in.database_id = database_ids[i];
1945                 r.in.sync_context = &sync_context;
1946                 r.out.sync_context = &sync_context;
1947                 r.in.restart_state = 0;
1948
1949                 torture_comment(tctx, "Testing DatabaseSync2 of id %d\n", r.in.database_id);
1950
1951                 do {
1952                         netlogon_creds_client_authenticator(creds, &credential);
1953
1954                         r.in.credential = &credential;
1955
1956                         torture_assert_ntstatus_ok(tctx, dcerpc_netr_DatabaseSync2_r(b, tctx, &r),
1957                                 "DatabaseSync2 failed");
1958                         if (NT_STATUS_EQUAL(r.out.result, STATUS_MORE_ENTRIES))
1959                             break;
1960
1961                         /* Native mode servers don't do this */
1962                         if (NT_STATUS_EQUAL(r.out.result, NT_STATUS_NOT_SUPPORTED)) {
1963                                 return true;
1964                         }
1965
1966                         torture_assert_ntstatus_ok(tctx, r.out.result, "DatabaseSync2");
1967
1968                         if (!netlogon_creds_client_check(creds, &r.out.return_authenticator->cred)) {
1969                                 torture_comment(tctx, "Credential chaining failed\n");
1970                         }
1971
1972                 } while (NT_STATUS_EQUAL(r.out.result, STATUS_MORE_ENTRIES));
1973         }
1974
1975         return true;
1976 }
1977
1978
1979 /*
1980   try a netlogon LogonControl2Ex
1981 */
1982 static bool test_LogonControl2Ex(struct torture_context *tctx,
1983                                  struct dcerpc_pipe *p,
1984                                  struct cli_credentials *machine_credentials)
1985
1986 {
1987         NTSTATUS status;
1988         struct netr_LogonControl2Ex r;
1989         union netr_CONTROL_DATA_INFORMATION data;
1990         union netr_CONTROL_QUERY_INFORMATION query;
1991         int i;
1992         struct dcerpc_binding_handle *b = p->binding_handle;
1993
1994         data.domain = lp_workgroup(tctx->lp_ctx);
1995
1996         r.in.logon_server = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
1997
1998         r.in.function_code = NETLOGON_CONTROL_REDISCOVER;
1999         r.in.data = &data;
2000         r.out.query = &query;
2001
2002         for (i=1;i<4;i++) {
2003                 r.in.level = i;
2004
2005                 torture_comment(tctx, "Testing LogonControl2Ex level %d function %d\n",
2006                        i, r.in.function_code);
2007
2008                 status = dcerpc_netr_LogonControl2Ex_r(b, tctx, &r);
2009                 torture_assert_ntstatus_ok(tctx, status, "LogonControl");
2010         }
2011
2012         data.domain = lp_workgroup(tctx->lp_ctx);
2013
2014         r.in.function_code = NETLOGON_CONTROL_TC_QUERY;
2015         r.in.data = &data;
2016
2017         for (i=1;i<4;i++) {
2018                 r.in.level = i;
2019
2020                 torture_comment(tctx, "Testing LogonControl2Ex level %d function %d\n",
2021                        i, r.in.function_code);
2022
2023                 status = dcerpc_netr_LogonControl2Ex_r(b, tctx, &r);
2024                 torture_assert_ntstatus_ok(tctx, status, "LogonControl");
2025         }
2026
2027         data.domain = lp_workgroup(tctx->lp_ctx);
2028
2029         r.in.function_code = NETLOGON_CONTROL_TRANSPORT_NOTIFY;
2030         r.in.data = &data;
2031
2032         for (i=1;i<4;i++) {
2033                 r.in.level = i;
2034
2035                 torture_comment(tctx, "Testing LogonControl2Ex level %d function %d\n",
2036                        i, r.in.function_code);
2037
2038                 status = dcerpc_netr_LogonControl2Ex_r(b, tctx, &r);
2039                 torture_assert_ntstatus_ok(tctx, status, "LogonControl");
2040         }
2041
2042         data.debug_level = ~0;
2043
2044         r.in.function_code = NETLOGON_CONTROL_SET_DBFLAG;
2045         r.in.data = &data;
2046
2047         for (i=1;i<4;i++) {
2048                 r.in.level = i;
2049
2050                 torture_comment(tctx, "Testing LogonControl2Ex level %d function %d\n",
2051                        i, r.in.function_code);
2052
2053                 status = dcerpc_netr_LogonControl2Ex_r(b, tctx, &r);
2054                 torture_assert_ntstatus_ok(tctx, status, "LogonControl");
2055         }
2056
2057         return true;
2058 }
2059
2060 static bool test_netr_DsRGetForestTrustInformation(struct torture_context *tctx,
2061                                                    struct dcerpc_pipe *p, const char *trusted_domain_name)
2062 {
2063         NTSTATUS status;
2064         struct netr_DsRGetForestTrustInformation r;
2065         struct lsa_ForestTrustInformation info, *info_ptr;
2066         struct dcerpc_binding_handle *b = p->binding_handle;
2067
2068         info_ptr = &info;
2069
2070         r.in.server_name = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
2071         r.in.trusted_domain_name = trusted_domain_name;
2072         r.in.flags = 0;
2073         r.out.forest_trust_info = &info_ptr;
2074
2075         torture_comment(tctx ,"Testing netr_DsRGetForestTrustInformation\n");
2076
2077         status = dcerpc_netr_DsRGetForestTrustInformation_r(b, tctx, &r);
2078         torture_assert_ntstatus_ok(tctx, status, "DsRGetForestTrustInformation");
2079         torture_assert_werr_ok(tctx, r.out.result, "DsRGetForestTrustInformation");
2080
2081         return true;
2082 }
2083
2084 /*
2085   try a netlogon netr_DsrEnumerateDomainTrusts
2086 */
2087 static bool test_DsrEnumerateDomainTrusts(struct torture_context *tctx,
2088                                           struct dcerpc_pipe *p)
2089 {
2090         NTSTATUS status;
2091         struct netr_DsrEnumerateDomainTrusts r;
2092         struct netr_DomainTrustList trusts;
2093         int i;
2094         struct dcerpc_binding_handle *b = p->binding_handle;
2095
2096         r.in.server_name = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
2097         r.in.trust_flags = 0x3f;
2098         r.out.trusts = &trusts;
2099
2100         status = dcerpc_netr_DsrEnumerateDomainTrusts_r(b, tctx, &r);
2101         torture_assert_ntstatus_ok(tctx, status, "DsrEnumerateDomaintrusts");
2102         torture_assert_werr_ok(tctx, r.out.result, "DsrEnumerateDomaintrusts");
2103
2104         /* when trusted_domain_name is NULL, netr_DsRGetForestTrustInformation
2105          * will show non-forest trusts and all UPN suffixes of the own forest
2106          * as LSA_FOREST_TRUST_TOP_LEVEL_NAME types */
2107
2108         if (r.out.trusts->count) {
2109                 if (!test_netr_DsRGetForestTrustInformation(tctx, p, NULL)) {
2110                         return false;
2111                 }
2112         }
2113
2114         for (i=0; i<r.out.trusts->count; i++) {
2115
2116                 /* get info for transitive forest trusts */
2117
2118                 if (r.out.trusts->array[i].trust_attributes & NETR_TRUST_ATTRIBUTE_FOREST_TRANSITIVE) {
2119                         if (!test_netr_DsRGetForestTrustInformation(tctx, p,
2120                                                                     r.out.trusts->array[i].dns_name)) {
2121                                 return false;
2122                         }
2123                 }
2124         }
2125
2126         return true;
2127 }
2128
2129 static bool test_netr_NetrEnumerateTrustedDomains(struct torture_context *tctx,
2130                                                   struct dcerpc_pipe *p)
2131 {
2132         NTSTATUS status;
2133         struct netr_NetrEnumerateTrustedDomains r;
2134         struct netr_Blob trusted_domains_blob;
2135         struct dcerpc_binding_handle *b = p->binding_handle;
2136
2137         r.in.server_name = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
2138         r.out.trusted_domains_blob = &trusted_domains_blob;
2139
2140         status = dcerpc_netr_NetrEnumerateTrustedDomains_r(b, tctx, &r);
2141         torture_assert_ntstatus_ok(tctx, status, "netr_NetrEnumerateTrustedDomains");
2142         torture_assert_ntstatus_ok(tctx, r.out.result, "NetrEnumerateTrustedDomains");
2143
2144         return true;
2145 }
2146
2147 static bool test_netr_NetrEnumerateTrustedDomainsEx(struct torture_context *tctx,
2148                                                     struct dcerpc_pipe *p)
2149 {
2150         NTSTATUS status;
2151         struct netr_NetrEnumerateTrustedDomainsEx r;
2152         struct netr_DomainTrustList dom_trust_list;
2153         struct dcerpc_binding_handle *b = p->binding_handle;
2154
2155         r.in.server_name = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
2156         r.out.dom_trust_list = &dom_trust_list;
2157
2158         status = dcerpc_netr_NetrEnumerateTrustedDomainsEx_r(b, tctx, &r);
2159         torture_assert_ntstatus_ok(tctx, status, "netr_NetrEnumerateTrustedDomainsEx");
2160         torture_assert_werr_ok(tctx, r.out.result, "NetrEnumerateTrustedDomainsEx");
2161
2162         return true;
2163 }
2164
2165
2166 static bool test_netr_DsRGetSiteName(struct dcerpc_pipe *p, struct torture_context *tctx,
2167                                      const char *computer_name,
2168                                      const char *expected_site)
2169 {
2170         NTSTATUS status;
2171         struct netr_DsRGetSiteName r;
2172         const char *site = NULL;
2173         struct dcerpc_binding_handle *b = p->binding_handle;
2174
2175         r.in.computer_name              = computer_name;
2176         r.out.site                      = &site;
2177         torture_comment(tctx, "Testing netr_DsRGetSiteName\n");
2178
2179         status = dcerpc_netr_DsRGetSiteName_r(b, tctx, &r);
2180         torture_assert_ntstatus_ok(tctx, status, "DsRGetSiteName");
2181         torture_assert_werr_ok(tctx, r.out.result, "DsRGetSiteName");
2182         torture_assert_str_equal(tctx, expected_site, site, "netr_DsRGetSiteName");
2183
2184         if (torture_setting_bool(tctx, "samba4", false))
2185                 torture_skip(tctx, "skipping computer name check against Samba4");
2186
2187         r.in.computer_name              = talloc_asprintf(tctx, "\\\\%s", computer_name);
2188         torture_comment(tctx,
2189                         "Testing netr_DsRGetSiteName with broken computer name: %s\n", r.in.computer_name);
2190
2191         status = dcerpc_netr_DsRGetSiteName_r(b, tctx, &r);
2192         torture_assert_ntstatus_ok(tctx, status, "DsRGetSiteName");
2193         torture_assert_werr_equal(tctx, r.out.result, WERR_INVALID_COMPUTERNAME, "netr_DsRGetSiteName");
2194
2195         return true;
2196 }
2197
2198 /*
2199   try a netlogon netr_DsRGetDCName
2200 */
2201 static bool test_netr_DsRGetDCName(struct torture_context *tctx,
2202                                    struct dcerpc_pipe *p)
2203 {
2204         NTSTATUS status;
2205         struct netr_DsRGetDCName r;
2206         struct netr_DsRGetDCNameInfo *info = NULL;
2207         struct dcerpc_binding_handle *b = p->binding_handle;
2208
2209         r.in.server_unc         = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
2210         r.in.domain_name        = lp_dnsdomain(tctx->lp_ctx);
2211         r.in.domain_guid        = NULL;
2212         r.in.site_guid          = NULL;
2213         r.in.flags              = DS_RETURN_DNS_NAME;
2214         r.out.info              = &info;
2215
2216         status = dcerpc_netr_DsRGetDCName_r(b, tctx, &r);
2217         torture_assert_ntstatus_ok(tctx, status, "DsRGetDCName");
2218         torture_assert_werr_ok(tctx, r.out.result, "DsRGetDCName");
2219
2220         r.in.domain_name        = lp_workgroup(tctx->lp_ctx);
2221
2222         status = dcerpc_netr_DsRGetDCName_r(b, tctx, &r);
2223         torture_assert_ntstatus_ok(tctx, status, "DsRGetDCName");
2224         torture_assert_werr_ok(tctx, r.out.result, "DsRGetDCName");
2225
2226         return test_netr_DsRGetSiteName(p, tctx,
2227                                        info->dc_unc,
2228                                        info->dc_site_name);
2229 }
2230
2231 /*
2232   try a netlogon netr_DsRGetDCNameEx
2233 */
2234 static bool test_netr_DsRGetDCNameEx(struct torture_context *tctx,
2235                                      struct dcerpc_pipe *p)
2236 {
2237         NTSTATUS status;
2238         struct netr_DsRGetDCNameEx r;
2239         struct netr_DsRGetDCNameInfo *info = NULL;
2240         struct dcerpc_binding_handle *b = p->binding_handle;
2241
2242         r.in.server_unc         = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
2243         r.in.domain_name        = lp_dnsdomain(tctx->lp_ctx);
2244         r.in.domain_guid        = NULL;
2245         r.in.site_name          = NULL;
2246         r.in.flags              = DS_RETURN_DNS_NAME;
2247         r.out.info              = &info;
2248
2249         status = dcerpc_netr_DsRGetDCNameEx_r(b, tctx, &r);
2250         torture_assert_ntstatus_ok(tctx, status, "netr_DsRGetDCNameEx");
2251         torture_assert_werr_ok(tctx, r.out.result, "netr_DsRGetDCNameEx");
2252
2253         r.in.domain_name        = lp_workgroup(tctx->lp_ctx);
2254
2255         status = dcerpc_netr_DsRGetDCNameEx_r(b, tctx, &r);
2256         torture_assert_ntstatus_ok(tctx, status, "netr_DsRGetDCNameEx");
2257         torture_assert_werr_ok(tctx, r.out.result, "netr_DsRGetDCNameEx");
2258
2259         return test_netr_DsRGetSiteName(p, tctx, info->dc_unc,
2260                                         info->dc_site_name);
2261 }
2262
2263 /*
2264   try a netlogon netr_DsRGetDCNameEx2
2265 */
2266 static bool test_netr_DsRGetDCNameEx2(struct torture_context *tctx,
2267                                       struct dcerpc_pipe *p)
2268 {
2269         NTSTATUS status;
2270         struct netr_DsRGetDCNameEx2 r;
2271         struct netr_DsRGetDCNameInfo *info = NULL;
2272         struct dcerpc_binding_handle *b = p->binding_handle;
2273
2274         torture_comment(tctx, "Testing netr_DsRGetDCNameEx2 with no inputs\n");
2275         ZERO_STRUCT(r.in);
2276         r.in.flags              = DS_RETURN_DNS_NAME;
2277         r.out.info              = &info;
2278
2279         status = dcerpc_netr_DsRGetDCNameEx2_r(b, tctx, &r);
2280         torture_assert_ntstatus_ok(tctx, status, "netr_DsRGetDCNameEx2");
2281         torture_assert_werr_ok(tctx, r.out.result, "netr_DsRGetDCNameEx2");
2282
2283         r.in.server_unc         = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
2284         r.in.client_account     = NULL;
2285         r.in.mask               = 0x00000000;
2286         r.in.domain_name        = lp_dnsdomain(tctx->lp_ctx);
2287         r.in.domain_guid        = NULL;
2288         r.in.site_name          = NULL;
2289         r.in.flags              = DS_RETURN_DNS_NAME;
2290         r.out.info              = &info;
2291
2292         torture_comment(tctx, "Testing netr_DsRGetDCNameEx2 without client account\n");
2293
2294         status = dcerpc_netr_DsRGetDCNameEx2_r(b, tctx, &r);
2295         torture_assert_ntstatus_ok(tctx, status, "netr_DsRGetDCNameEx2");
2296         torture_assert_werr_ok(tctx, r.out.result, "netr_DsRGetDCNameEx2");
2297
2298         r.in.domain_name        = lp_workgroup(tctx->lp_ctx);
2299
2300         status = dcerpc_netr_DsRGetDCNameEx2_r(b, tctx, &r);
2301         torture_assert_ntstatus_ok(tctx, status, "netr_DsRGetDCNameEx2");
2302         torture_assert_werr_ok(tctx, r.out.result, "netr_DsRGetDCNameEx2");
2303
2304         torture_comment(tctx, "Testing netr_DsRGetDCNameEx2 with client account\n");
2305         r.in.client_account     = TEST_MACHINE_NAME"$";
2306         r.in.mask               = ACB_SVRTRUST;
2307         r.in.flags              = DS_RETURN_FLAT_NAME;
2308         r.out.info              = &info;
2309
2310         status = dcerpc_netr_DsRGetDCNameEx2_r(b, tctx, &r);
2311         torture_assert_ntstatus_ok(tctx, status, "netr_DsRGetDCNameEx2");
2312         torture_assert_werr_ok(tctx, r.out.result, "netr_DsRGetDCNameEx2");
2313
2314         return test_netr_DsRGetSiteName(p, tctx, info->dc_unc,
2315                                         info->dc_site_name);
2316 }
2317
2318 static bool test_netr_DsrGetDcSiteCoverageW(struct torture_context *tctx,
2319                                             struct dcerpc_pipe *p)
2320 {
2321         char *url;
2322         struct ldb_context *sam_ctx = NULL;
2323         NTSTATUS status;
2324         struct netr_DsrGetDcSiteCoverageW r;
2325         struct DcSitesCtr *ctr = NULL;
2326         struct dcerpc_binding_handle *b = p->binding_handle;
2327
2328         torture_comment(tctx, "This does only pass with the default site\n");
2329
2330         /* We won't double-check this when we are over 'local' transports */
2331         if (dcerpc_server_name(p)) {
2332                 /* Set up connection to SAMDB on DC */
2333                 url = talloc_asprintf(tctx, "ldap://%s", dcerpc_server_name(p));
2334                 sam_ctx = ldb_wrap_connect(tctx, tctx->ev, tctx->lp_ctx, url,
2335                                            NULL,
2336                                            cmdline_credentials,
2337                                            0);
2338
2339                 torture_assert(tctx, sam_ctx, "Connection to the SAMDB on DC failed!");
2340         }
2341
2342         r.in.server_name = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
2343         r.out.ctr = &ctr;
2344
2345         status = dcerpc_netr_DsrGetDcSiteCoverageW_r(b, tctx, &r);
2346         torture_assert_ntstatus_ok(tctx, status, "failed");
2347         torture_assert_werr_ok(tctx, r.out.result, "failed");
2348
2349         torture_assert(tctx, ctr->num_sites == 1,
2350                        "we should per default only get the default site");
2351         if (sam_ctx != NULL) {
2352                 torture_assert_casestr_equal(tctx, ctr->sites[0].string,
2353                                              samdb_server_site_name(sam_ctx, tctx),
2354                                              "didn't return default site");
2355         }
2356
2357         return true;
2358 }
2359
2360 static bool test_netr_DsRAddressToSitenamesW(struct torture_context *tctx,
2361                                              struct dcerpc_pipe *p)
2362 {
2363         char *url;
2364         struct ldb_context *sam_ctx = NULL;
2365         NTSTATUS status;
2366         struct netr_DsRAddressToSitenamesW r;
2367         struct netr_DsRAddress addrs[6];
2368         struct sockaddr_in *addr;
2369 #ifdef HAVE_IPV6
2370         struct sockaddr_in6 *addr6;
2371 #endif
2372         struct netr_DsRAddressToSitenamesWCtr *ctr;
2373         struct dcerpc_binding_handle *b = p->binding_handle;
2374         uint32_t i;
2375         int ret;
2376
2377         torture_comment(tctx, "This does only pass with the default site\n");
2378
2379         /* We won't double-check this when we are over 'local' transports */
2380         if (dcerpc_server_name(p)) {
2381                 /* Set up connection to SAMDB on DC */
2382                 url = talloc_asprintf(tctx, "ldap://%s", dcerpc_server_name(p));
2383                 sam_ctx = ldb_wrap_connect(tctx, tctx->ev, tctx->lp_ctx, url,
2384                                            NULL,
2385                                            cmdline_credentials,
2386                                            0);
2387
2388                 torture_assert(tctx, sam_ctx, "Connection to the SAMDB on DC failed!");
2389         }
2390
2391         /* First try valid IP addresses */
2392
2393         addrs[0].size = sizeof(struct sockaddr_in);
2394         addrs[0].buffer = talloc_zero_array(tctx, uint8_t, addrs[0].size);
2395         addr = (struct sockaddr_in *) addrs[0].buffer;
2396         addr->sin_family = AF_INET;
2397         ret = inet_pton(AF_INET, "127.0.0.1", &addr->sin_addr);
2398         torture_assert(tctx, ret > 0, "inet_pton failed");
2399
2400         addrs[1].size = sizeof(struct sockaddr_in);
2401         addrs[1].buffer = talloc_zero_array(tctx, uint8_t, addrs[1].size);
2402         addr = (struct sockaddr_in *) addrs[1].buffer;
2403         addr->sin_family = AF_INET;
2404         ret = inet_pton(AF_INET, "0.0.0.0", &addr->sin_addr);
2405         torture_assert(tctx, ret > 0, "inet_pton failed");
2406
2407         addrs[2].size = sizeof(struct sockaddr_in);
2408         addrs[2].buffer = talloc_zero_array(tctx, uint8_t, addrs[2].size);
2409         addr = (struct sockaddr_in *) addrs[2].buffer;
2410         addr->sin_family = AF_INET;
2411         ret = inet_pton(AF_INET, "255.255.255.255", &addr->sin_addr);
2412         torture_assert(tctx, ret > 0, "inet_pton failed");
2413
2414 #ifdef HAVE_IPV6
2415         addrs[3].size = sizeof(struct sockaddr_in6);
2416         addrs[3].buffer = talloc_zero_array(tctx, uint8_t, addrs[3].size);
2417         addr6 = (struct sockaddr_in6 *) addrs[3].buffer;
2418         addr6->sin6_family = AF_INET6;
2419         ret = inet_pton(AF_INET6, "::1", &addr6->sin6_addr);
2420         torture_assert(tctx, ret > 0, "inet_pton failed");
2421
2422         addrs[4].size = sizeof(struct sockaddr_in6);
2423         addrs[4].buffer = talloc_zero_array(tctx, uint8_t, addrs[4].size);
2424         addr6 = (struct sockaddr_in6 *) addrs[4].buffer;
2425         addr6->sin6_family = AF_INET6;
2426         ret = inet_pton(AF_INET6, "::", &addr6->sin6_addr);
2427         torture_assert(tctx, ret > 0, "inet_pton failed");
2428
2429         addrs[5].size = sizeof(struct sockaddr_in6);
2430         addrs[5].buffer = talloc_zero_array(tctx, uint8_t, addrs[5].size);
2431         addr6 = (struct sockaddr_in6 *) addrs[5].buffer;
2432         addr6->sin6_family = AF_INET6;
2433         ret = inet_pton(AF_INET6, "ff02::1", &addr6->sin6_addr);
2434         torture_assert(tctx, ret > 0, "inet_pton failed");
2435 #else
2436         /* the test cases are repeated to have exactly 6. This is for
2437          * compatibility with IPv4-only machines */
2438         addrs[3].size = sizeof(struct sockaddr_in);
2439         addrs[3].buffer = talloc_zero_array(tctx, uint8_t, addrs[3].size);
2440         addr = (struct sockaddr_in *) addrs[3].buffer;
2441         addr->sin_family = AF_INET;
2442         ret = inet_pton(AF_INET, "127.0.0.1", &addr->sin_addr);
2443         torture_assert(tctx, ret > 0, "inet_pton failed");
2444
2445         addrs[4].size = sizeof(struct sockaddr_in);
2446         addrs[4].buffer = talloc_zero_array(tctx, uint8_t, addrs[4].size);
2447         addr = (struct sockaddr_in *) addrs[4].buffer;
2448         addr->sin_family = AF_INET;
2449         ret = inet_pton(AF_INET, "0.0.0.0", &addr->sin_addr);
2450         torture_assert(tctx, ret > 0, "inet_pton failed");
2451
2452         addrs[5].size = sizeof(struct sockaddr_in);
2453         addrs[5].buffer = talloc_zero_array(tctx, uint8_t, addrs[5].size);
2454         addr = (struct sockaddr_in *) addrs[5].buffer;
2455         addr->sin_family = AF_INET;
2456         ret = inet_pton(AF_INET, "255.255.255.255", &addr->sin_addr);
2457         torture_assert(tctx, ret > 0, "inet_pton failed");
2458 #endif
2459
2460         ctr = talloc(tctx, struct netr_DsRAddressToSitenamesWCtr);
2461
2462         r.in.server_name = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
2463         r.in.count = 6;
2464         r.in.addresses = addrs;
2465         r.out.ctr = &ctr;
2466
2467         status = dcerpc_netr_DsRAddressToSitenamesW_r(b, tctx, &r);
2468         torture_assert_ntstatus_ok(tctx, status, "failed");
2469         torture_assert_werr_ok(tctx, r.out.result, "failed");
2470
2471         if (sam_ctx != NULL) {
2472                 for (i = 0; i < 3; i++) {
2473                         torture_assert_casestr_equal(tctx,
2474                                                      ctr->sitename[i].string,
2475                                                      samdb_server_site_name(sam_ctx, tctx),
2476                                                      "didn't return default site");
2477                 }
2478                 for (i = 3; i < 6; i++) {
2479 /* Windows returns "NULL" for the sitename if it isn't IPv6 configured
2480                         torture_assert_casestr_equal(tctx,
2481                                                      ctr->sitename[i].string,
2482                                                      samdb_server_site_name(sam_ctx, tctx),
2483                                                      "didn't return default site");
2484 */
2485                 }
2486         }
2487
2488         /* Now try invalid ones (too short buffers) */
2489
2490         addrs[0].size = 0;
2491         addrs[1].size = 1;
2492         addrs[2].size = 4;
2493
2494         addrs[3].size = 0;
2495         addrs[4].size = 1;
2496         addrs[5].size = 4;
2497
2498         status = dcerpc_netr_DsRAddressToSitenamesW_r(b, tctx, &r);
2499         torture_assert_ntstatus_ok(tctx, status, "failed");
2500         torture_assert_werr_ok(tctx, r.out.result, "failed");
2501
2502         for (i = 0; i < 6; i++) {
2503                 torture_assert(tctx, ctr->sitename[i].string == NULL,
2504                                "sitename should be null");
2505         }
2506
2507         /* Now try invalid ones (wrong address types) */
2508
2509         addrs[0].size = 10;
2510         addrs[0].buffer[0] = AF_UNSPEC;
2511         addrs[1].size = 10;
2512         addrs[1].buffer[0] = AF_UNIX; /* AF_LOCAL = AF_UNIX */
2513         addrs[2].size = 10;
2514         addrs[2].buffer[0] = AF_UNIX;
2515
2516         addrs[3].size = 10;
2517         addrs[3].buffer[0] = 250;
2518         addrs[4].size = 10;
2519         addrs[4].buffer[0] = 251;
2520         addrs[5].size = 10;
2521         addrs[5].buffer[0] = 252;
2522
2523         status = dcerpc_netr_DsRAddressToSitenamesW_r(b, tctx, &r);
2524         torture_assert_ntstatus_ok(tctx, status, "failed");
2525         torture_assert_werr_ok(tctx, r.out.result, "failed");
2526
2527         for (i = 0; i < 6; i++) {
2528                 torture_assert(tctx, ctr->sitename[i].string == NULL,
2529                                "sitename should be null");
2530         }
2531
2532         return true;
2533 }
2534
2535 static bool test_netr_DsRAddressToSitenamesExW(struct torture_context *tctx,
2536                                                struct dcerpc_pipe *p)
2537 {
2538         char *url;
2539         struct ldb_context *sam_ctx = NULL;
2540         NTSTATUS status;
2541         struct netr_DsRAddressToSitenamesExW r;
2542         struct netr_DsRAddress addrs[6];
2543         struct sockaddr_in *addr;
2544 #ifdef HAVE_IPV6
2545         struct sockaddr_in6 *addr6;
2546 #endif
2547         struct netr_DsRAddressToSitenamesExWCtr *ctr;
2548         struct dcerpc_binding_handle *b = p->binding_handle;
2549         uint32_t i;
2550         int ret;
2551
2552         torture_comment(tctx, "This does pass with the default site\n");
2553
2554         /* We won't double-check this when we are over 'local' transports */
2555         if (dcerpc_server_name(p)) {
2556                 /* Set up connection to SAMDB on DC */
2557                 url = talloc_asprintf(tctx, "ldap://%s", dcerpc_server_name(p));
2558                 sam_ctx = ldb_wrap_connect(tctx, tctx->ev, tctx->lp_ctx, url,
2559                                            NULL,
2560                                            cmdline_credentials,
2561                                            0);
2562
2563                 torture_assert(tctx, sam_ctx, "Connection to the SAMDB on DC failed!");
2564         }
2565
2566         /* First try valid IP addresses */
2567
2568         addrs[0].size = sizeof(struct sockaddr_in);
2569         addrs[0].buffer = talloc_zero_array(tctx, uint8_t, addrs[0].size);
2570         addr = (struct sockaddr_in *) addrs[0].buffer;
2571         addr->sin_family = AF_INET;
2572         ret = inet_pton(AF_INET, "127.0.0.1", &addr->sin_addr);
2573         torture_assert(tctx, ret > 0, "inet_pton failed");
2574
2575         addrs[1].size = sizeof(struct sockaddr_in);
2576         addrs[1].buffer = talloc_zero_array(tctx, uint8_t, addrs[1].size);
2577         addr = (struct sockaddr_in *) addrs[1].buffer;
2578         addr->sin_family = AF_INET;
2579         ret = inet_pton(AF_INET, "0.0.0.0", &addr->sin_addr);
2580         torture_assert(tctx, ret > 0, "inet_pton failed");
2581
2582         addrs[2].size = sizeof(struct sockaddr_in);
2583         addrs[2].buffer = talloc_zero_array(tctx, uint8_t, addrs[2].size);
2584         addr = (struct sockaddr_in *) addrs[2].buffer;
2585         addr->sin_family = AF_INET;
2586         ret = inet_pton(AF_INET, "255.255.255.255", &addr->sin_addr);
2587         torture_assert(tctx, ret > 0, "inet_pton failed");
2588
2589 #ifdef HAVE_IPV6
2590         addrs[3].size = sizeof(struct sockaddr_in6);
2591         addrs[3].buffer = talloc_zero_array(tctx, uint8_t, addrs[3].size);
2592         addr6 = (struct sockaddr_in6 *) addrs[3].buffer;
2593         addr6->sin6_family = AF_INET6;
2594         ret = inet_pton(AF_INET6, "::1", &addr6->sin6_addr);
2595         torture_assert(tctx, ret > 0, "inet_pton failed");
2596
2597         addrs[4].size = sizeof(struct sockaddr_in6);
2598         addrs[4].buffer = talloc_zero_array(tctx, uint8_t, addrs[4].size);
2599         addr6 = (struct sockaddr_in6 *) addrs[4].buffer;
2600         addr6->sin6_family = AF_INET6;
2601         ret = inet_pton(AF_INET6, "::", &addr6->sin6_addr);
2602         torture_assert(tctx, ret > 0, "inet_pton failed");
2603
2604         addrs[5].size = sizeof(struct sockaddr_in6);
2605         addrs[5].buffer = talloc_zero_array(tctx, uint8_t, addrs[5].size);
2606         addr6 = (struct sockaddr_in6 *) addrs[5].buffer;
2607         addr6->sin6_family = AF_INET6;
2608         ret = inet_pton(AF_INET6, "ff02::1", &addr6->sin6_addr);
2609         torture_assert(tctx, ret > 0, "inet_pton failed");
2610 #else
2611         /* the test cases are repeated to have exactly 6. This is for
2612          * compatibility with IPv4-only machines */
2613         addrs[3].size = sizeof(struct sockaddr_in);
2614         addrs[3].buffer = talloc_zero_array(tctx, uint8_t, addrs[3].size);
2615         addr = (struct sockaddr_in *) addrs[3].buffer;
2616         addr->sin_family = AF_INET;
2617         ret = inet_pton(AF_INET, "127.0.0.1", &addr->sin_addr);
2618         torture_assert(tctx, ret > 0, "inet_pton failed");
2619
2620         addrs[4].size = sizeof(struct sockaddr_in);
2621         addrs[4].buffer = talloc_zero_array(tctx, uint8_t, addrs[4].size);
2622         addr = (struct sockaddr_in *) addrs[4].buffer;
2623         addr->sin_family = AF_INET;
2624         ret = inet_pton(AF_INET, "0.0.0.0", &addr->sin_addr);
2625         torture_assert(tctx, ret > 0, "inet_pton failed");
2626
2627         addrs[5].size = sizeof(struct sockaddr_in);
2628         addrs[5].buffer = talloc_zero_array(tctx, uint8_t, addrs[5].size);
2629         addr = (struct sockaddr_in *) addrs[5].buffer;
2630         addr->sin_family = AF_INET;
2631         ret = inet_pton(AF_INET, "255.255.255.255", &addr->sin_addr);
2632         torture_assert(tctx, ret > 0, "inet_pton failed");
2633 #endif
2634
2635         ctr = talloc(tctx, struct netr_DsRAddressToSitenamesExWCtr);
2636
2637         r.in.server_name = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
2638         r.in.count = 6;
2639         r.in.addresses = addrs;
2640         r.out.ctr = &ctr;
2641
2642         status = dcerpc_netr_DsRAddressToSitenamesExW_r(b, tctx, &r);
2643         torture_assert_ntstatus_ok(tctx, status, "failed");
2644         torture_assert_werr_ok(tctx, r.out.result, "failed");
2645
2646         if (sam_ctx != NULL) {
2647                 for (i = 0; i < 3; i++) {
2648                         torture_assert_casestr_equal(tctx,
2649                                                      ctr->sitename[i].string,
2650                                                      samdb_server_site_name(sam_ctx, tctx),
2651                                                      "didn't return default site");
2652                         torture_assert(tctx, ctr->subnetname[i].string == NULL,
2653                                        "subnet should be null");
2654                 }
2655                 for (i = 3; i < 6; i++) {
2656 /* Windows returns "NULL" for the sitename if it isn't IPv6 configured
2657                         torture_assert_casestr_equal(tctx,
2658                                                      ctr->sitename[i].string,
2659                                                      samdb_server_site_name(sam_ctx, tctx),
2660                                                      "didn't return default site");
2661 */
2662                         torture_assert(tctx, ctr->subnetname[i].string == NULL,
2663                                        "subnet should be null");
2664                 }
2665         }
2666
2667         /* Now try invalid ones (too short buffers) */
2668
2669         addrs[0].size = 0;
2670         addrs[1].size = 1;
2671         addrs[2].size = 4;
2672
2673         addrs[3].size = 0;
2674         addrs[4].size = 1;
2675         addrs[5].size = 4;
2676
2677         status = dcerpc_netr_DsRAddressToSitenamesExW_r(b, tctx, &r);
2678         torture_assert_ntstatus_ok(tctx, status, "failed");
2679         torture_assert_werr_ok(tctx, r.out.result, "failed");
2680
2681         for (i = 0; i < 6; i++) {
2682                 torture_assert(tctx, ctr->sitename[i].string == NULL,
2683                                "sitename should be null");
2684                 torture_assert(tctx, ctr->subnetname[i].string == NULL,
2685                                "subnet should be null");
2686         }
2687
2688         addrs[0].size = 10;
2689         addrs[0].buffer[0] = AF_UNSPEC;
2690         addrs[1].size = 10;
2691         addrs[1].buffer[0] = AF_UNIX; /* AF_LOCAL = AF_UNIX */
2692         addrs[2].size = 10;
2693         addrs[2].buffer[0] = AF_UNIX;
2694
2695         addrs[3].size = 10;
2696         addrs[3].buffer[0] = 250;
2697         addrs[4].size = 10;
2698         addrs[4].buffer[0] = 251;
2699         addrs[5].size = 10;
2700         addrs[5].buffer[0] = 252;
2701
2702         status = dcerpc_netr_DsRAddressToSitenamesExW_r(b, tctx, &r);
2703         torture_assert_ntstatus_ok(tctx, status, "failed");
2704         torture_assert_werr_ok(tctx, r.out.result, "failed");
2705
2706         for (i = 0; i < 6; i++) {
2707                 torture_assert(tctx, ctr->sitename[i].string == NULL,
2708                                "sitename should be null");
2709                 torture_assert(tctx, ctr->subnetname[i].string == NULL,
2710                                "subnet should be null");
2711         }
2712
2713         return true;
2714 }
2715
2716 static bool test_netr_ServerGetTrustInfo(struct torture_context *tctx,
2717                                          struct dcerpc_pipe *p,
2718                                          struct cli_credentials *machine_credentials)
2719 {
2720         struct netr_ServerGetTrustInfo r;
2721
2722         struct netr_Authenticator a;
2723         struct netr_Authenticator return_authenticator;
2724         struct samr_Password new_owf_password;
2725         struct samr_Password old_owf_password;
2726         struct netr_TrustInfo *trust_info;
2727
2728         struct netlogon_creds_CredentialState *creds;
2729         struct dcerpc_binding_handle *b = p->binding_handle;
2730
2731         if (!test_SetupCredentials3(p, tctx, NETLOGON_NEG_AUTH2_ADS_FLAGS,
2732                                     machine_credentials, &creds)) {
2733                 return false;
2734         }
2735
2736         netlogon_creds_client_authenticator(creds, &a);
2737
2738         r.in.server_name                = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
2739         r.in.account_name               = talloc_asprintf(tctx, "%s$", TEST_MACHINE_NAME);
2740         r.in.secure_channel_type        = cli_credentials_get_secure_channel_type(machine_credentials);
2741         r.in.computer_name              = TEST_MACHINE_NAME;
2742         r.in.credential                 = &a;
2743
2744         r.out.return_authenticator      = &return_authenticator;
2745         r.out.new_owf_password          = &new_owf_password;
2746         r.out.old_owf_password          = &old_owf_password;
2747         r.out.trust_info                = &trust_info;
2748
2749         torture_assert_ntstatus_ok(tctx, dcerpc_netr_ServerGetTrustInfo_r(b, tctx, &r),
2750                 "ServerGetTrustInfo failed");
2751         torture_assert_ntstatus_ok(tctx, r.out.result, "ServerGetTrustInfo failed");
2752         torture_assert(tctx, netlogon_creds_client_check(creds, &return_authenticator.cred), "Credential chaining failed");
2753
2754         return true;
2755 }
2756
2757
2758 static bool test_GetDomainInfo(struct torture_context *tctx,
2759                                struct dcerpc_pipe *p,
2760                                struct cli_credentials *machine_credentials)
2761 {
2762         struct netr_LogonGetDomainInfo r;
2763         struct netr_WorkstationInformation q1;
2764         struct netr_Authenticator a;
2765         struct netlogon_creds_CredentialState *creds;
2766         struct netr_OsVersion os;
2767         union netr_WorkstationInfo query;
2768         union netr_DomainInfo info;
2769         const char* const attrs[] = { "dNSHostName", "operatingSystem",
2770                 "operatingSystemServicePack", "operatingSystemVersion",
2771                 "servicePrincipalName", NULL };
2772         char *url;
2773         struct ldb_context *sam_ctx = NULL;
2774         struct ldb_message **res;
2775         struct ldb_message_element *spn_el;
2776         int ret, i;
2777         char *version_str;
2778         const char *old_dnsname = NULL;
2779         char **spns = NULL;
2780         int num_spns = 0;
2781         char *temp_str;
2782         struct dcerpc_binding_handle *b = p->binding_handle;
2783
2784         torture_comment(tctx, "Testing netr_LogonGetDomainInfo\n");
2785
2786         if (!test_SetupCredentials3(p, tctx, NETLOGON_NEG_AUTH2_ADS_FLAGS,
2787                                     machine_credentials, &creds)) {
2788                 return false;
2789         }
2790
2791         /* We won't double-check this when we are over 'local' transports */
2792         if (dcerpc_server_name(p)) {
2793                 /* Set up connection to SAMDB on DC */
2794                 url = talloc_asprintf(tctx, "ldap://%s", dcerpc_server_name(p));
2795                 sam_ctx = ldb_wrap_connect(tctx, tctx->ev, tctx->lp_ctx, url,
2796                                            NULL,
2797                                            cmdline_credentials,
2798                                            0);
2799
2800                 torture_assert(tctx, sam_ctx, "Connection to the SAMDB on DC failed!");
2801         }
2802
2803         torture_comment(tctx, "Testing netr_LogonGetDomainInfo 1st call (no variation of DNS hostname)\n");
2804         netlogon_creds_client_authenticator(creds, &a);
2805
2806         ZERO_STRUCT(r);
2807         r.in.server_name = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
2808         r.in.computer_name = TEST_MACHINE_NAME;
2809         r.in.credential = &a;
2810         r.in.level = 1;
2811         r.in.return_authenticator = &a;
2812         r.in.query = &query;
2813         r.out.return_authenticator = &a;
2814         r.out.info = &info;
2815
2816         ZERO_STRUCT(os);
2817         os.os.MajorVersion = 123;
2818         os.os.MinorVersion = 456;
2819         os.os.BuildNumber = 789;
2820         os.os.CSDVersion = "Service Pack 10";
2821         os.os.ServicePackMajor = 10;
2822         os.os.ServicePackMinor = 1;
2823         os.os.SuiteMask = NETR_VER_SUITE_SINGLEUSERTS;
2824         os.os.ProductType = NETR_VER_NT_SERVER;
2825         os.os.Reserved = 0;
2826
2827         version_str = talloc_asprintf(tctx, "%d.%d (%d)", os.os.MajorVersion,
2828                 os.os.MinorVersion, os.os.BuildNumber);
2829
2830         ZERO_STRUCT(q1);
2831         q1.dns_hostname = talloc_asprintf(tctx, "%s.%s", TEST_MACHINE_NAME,
2832                 lp_dnsdomain(tctx->lp_ctx));
2833         q1.sitename = "Default-First-Site-Name";
2834         q1.os_version.os = &os;
2835         q1.os_name.string = talloc_asprintf(tctx,
2836                                             "Tortured by Samba4 RPC-NETLOGON: %s",
2837                                             timestring(tctx, time(NULL)));
2838
2839         /* The workstation handles the "servicePrincipalName" and DNS hostname
2840            updates */
2841         q1.workstation_flags = NETR_WS_FLAG_HANDLES_SPN_UPDATE;
2842
2843         query.workstation_info = &q1;
2844
2845         if (sam_ctx) {
2846                 /* Gets back the old DNS hostname in AD */
2847                 ret = gendb_search(sam_ctx, tctx, NULL, &res, attrs,
2848                                    "(sAMAccountName=%s$)", TEST_MACHINE_NAME);
2849                 old_dnsname =
2850                         ldb_msg_find_attr_as_string(res[0], "dNSHostName", NULL);
2851
2852                 /* Gets back the "servicePrincipalName"s in AD */
2853                 spn_el = ldb_msg_find_element(res[0], "servicePrincipalName");
2854                 if (spn_el != NULL) {
2855                         for (i=0; i < spn_el->num_values; i++) {
2856                                 spns = talloc_realloc(tctx, spns, char *, i + 1);
2857                                 spns[i] = (char *) spn_el->values[i].data;
2858                         }
2859                         num_spns = i;
2860                 }
2861         }
2862
2863         torture_assert_ntstatus_ok(tctx, dcerpc_netr_LogonGetDomainInfo_r(b, tctx, &r),
2864                 "LogonGetDomainInfo failed");
2865         torture_assert_ntstatus_ok(tctx, r.out.result, "LogonGetDomainInfo failed");
2866         torture_assert(tctx, netlogon_creds_client_check(creds, &a.cred), "Credential chaining failed");
2867
2868         msleep(250);
2869
2870         if (sam_ctx) {
2871                 /* AD workstation infos entry check */
2872                 ret = gendb_search(sam_ctx, tctx, NULL, &res, attrs,
2873                                    "(sAMAccountName=%s$)", TEST_MACHINE_NAME);
2874                 torture_assert(tctx, ret == 1, "Test machine account not found in SAMDB on DC! Has the workstation been joined?");
2875                 torture_assert_str_equal(tctx,
2876                                          ldb_msg_find_attr_as_string(res[0], "operatingSystem", NULL),
2877                                          q1.os_name.string, "'operatingSystem' wrong!");
2878                 torture_assert_str_equal(tctx,
2879                                          ldb_msg_find_attr_as_string(res[0], "operatingSystemServicePack", NULL),
2880                                          os.os.CSDVersion, "'operatingSystemServicePack' wrong!");
2881                 torture_assert_str_equal(tctx,
2882                                          ldb_msg_find_attr_as_string(res[0], "operatingSystemVersion", NULL),
2883                                          version_str, "'operatingSystemVersion' wrong!");
2884
2885                 if (old_dnsname != NULL) {
2886                         /* If before a DNS hostname was set then it should remain
2887                            the same in combination with the "servicePrincipalName"s.
2888                            The DNS hostname should also be returned by our
2889                            "LogonGetDomainInfo" call (in the domain info structure). */
2890
2891                         torture_assert_str_equal(tctx,
2892                                                  ldb_msg_find_attr_as_string(res[0], "dNSHostName", NULL),
2893                                                  old_dnsname, "'DNS hostname' was not set!");
2894
2895                         spn_el = ldb_msg_find_element(res[0], "servicePrincipalName");
2896                         torture_assert(tctx, ((spns != NULL) && (spn_el != NULL)),
2897                                        "'servicePrincipalName's not set!");
2898                         torture_assert(tctx, spn_el->num_values == num_spns,
2899                                        "'servicePrincipalName's incorrect!");
2900                         for (i=0; (i < spn_el->num_values) && (i < num_spns); i++)
2901                                 torture_assert_str_equal(tctx,
2902                                                          (char *) spn_el->values[i].data,
2903                                 spns[i], "'servicePrincipalName's incorrect!");
2904
2905                         torture_assert_str_equal(tctx,
2906                                                  info.domain_info->dns_hostname.string,
2907                                                  old_dnsname,
2908                                                  "Out 'DNS hostname' doesn't match the old one!");
2909                 } else {
2910                         /* If no DNS hostname was set then also now none should be set,
2911                            the "servicePrincipalName"s should remain empty and no DNS
2912                            hostname should be returned by our "LogonGetDomainInfo"
2913                            call (in the domain info structure). */
2914
2915                         torture_assert(tctx,
2916                                        ldb_msg_find_attr_as_string(res[0], "dNSHostName", NULL) == NULL,
2917                                        "'DNS hostname' was set!");
2918
2919                         spn_el = ldb_msg_find_element(res[0], "servicePrincipalName");
2920                         torture_assert(tctx, ((spns == NULL) && (spn_el == NULL)),
2921                                        "'servicePrincipalName's were set!");
2922
2923                         torture_assert(tctx,
2924                                        info.domain_info->dns_hostname.string == NULL,
2925                                        "Out 'DNS host name' was set!");
2926                 }
2927         }
2928
2929         /* Checks "workstation flags" */
2930         torture_assert(tctx,
2931                 info.domain_info->workstation_flags
2932                 == NETR_WS_FLAG_HANDLES_SPN_UPDATE,
2933                 "Out 'workstation flags' don't match!");
2934
2935
2936         torture_comment(tctx, "Testing netr_LogonGetDomainInfo 2nd call (variation of DNS hostname doesn't work)\n");
2937         netlogon_creds_client_authenticator(creds, &a);
2938
2939         /* Wipe out the osVersion, and prove which values still 'stick' */
2940         q1.os_version.os = NULL;
2941
2942         /* Change also the DNS hostname to test differences in behaviour */
2943         talloc_free(discard_const_p(char, q1.dns_hostname));
2944         q1.dns_hostname = talloc_asprintf(tctx, "%s2.%s", TEST_MACHINE_NAME,
2945                 lp_dnsdomain(tctx->lp_ctx));
2946
2947         /* The workstation handles the "servicePrincipalName" and DNS hostname
2948            updates */
2949         q1.workstation_flags = NETR_WS_FLAG_HANDLES_SPN_UPDATE;
2950
2951         torture_assert_ntstatus_ok(tctx, dcerpc_netr_LogonGetDomainInfo_r(b, tctx, &r),
2952                 "LogonGetDomainInfo failed");
2953         torture_assert_ntstatus_ok(tctx, r.out.result, "LogonGetDomainInfo failed");
2954
2955         torture_assert(tctx, netlogon_creds_client_check(creds, &a.cred), "Credential chaining failed");
2956
2957         msleep(250);
2958
2959         if (sam_ctx) {
2960                 /* AD workstation infos entry check */
2961                 ret = gendb_search(sam_ctx, tctx, NULL, &res, attrs,
2962                                    "(sAMAccountName=%s$)", TEST_MACHINE_NAME);
2963                 torture_assert(tctx, ret == 1, "Test machine account not found in SAMDB on DC! Has the workstation been joined?");
2964
2965                 torture_assert_str_equal(tctx,
2966                                          ldb_msg_find_attr_as_string(res[0], "operatingSystem", NULL),
2967                                          q1.os_name.string, "'operatingSystem' should stick!");
2968                 torture_assert(tctx,
2969                                ldb_msg_find_attr_as_string(res[0], "operatingSystemServicePack", NULL) == NULL,
2970                                "'operatingSystemServicePack' shouldn't stick!");
2971                 torture_assert(tctx,
2972                                ldb_msg_find_attr_as_string(res[0], "operatingSystemVersion", NULL) == NULL,
2973                                "'operatingSystemVersion' shouldn't stick!");
2974
2975                 /* The DNS host name shouldn't have been updated by the server */
2976
2977                 torture_assert_str_equal(tctx,
2978                                          ldb_msg_find_attr_as_string(res[0], "dNSHostName", NULL),
2979                                          old_dnsname, "'DNS host name' did change!");
2980
2981                 /* Find the two "servicePrincipalName"s which the DC shouldn't have been
2982                    updated (HOST/<Netbios name> and HOST/<FQDN name>) - see MS-NRPC
2983                    3.5.4.3.9 */
2984                 spn_el = ldb_msg_find_element(res[0], "servicePrincipalName");
2985                 torture_assert(tctx, spn_el != NULL,
2986                                "There should exist 'servicePrincipalName's in AD!");
2987                 temp_str = talloc_asprintf(tctx, "HOST/%s", TEST_MACHINE_NAME);
2988                 for (i=0; i < spn_el->num_values; i++)
2989                         if (strcasecmp((char *) spn_el->values[i].data, temp_str) == 0)
2990                                 break;
2991                 torture_assert(tctx, i != spn_el->num_values,
2992                                "'servicePrincipalName' HOST/<Netbios name> not found!");
2993                 temp_str = talloc_asprintf(tctx, "HOST/%s", old_dnsname);
2994                 for (i=0; i < spn_el->num_values; i++)
2995                         if (strcasecmp((char *) spn_el->values[i].data, temp_str) == 0)
2996                                 break;
2997                 torture_assert(tctx, i != spn_el->num_values,
2998                                "'servicePrincipalName' HOST/<FQDN name> not found!");
2999
3000                 /* Check that the out DNS hostname was set properly */
3001                 torture_assert_str_equal(tctx, info.domain_info->dns_hostname.string,
3002                                          old_dnsname, "Out 'DNS hostname' doesn't match the old one!");
3003         }
3004
3005         /* Checks "workstation flags" */
3006         torture_assert(tctx,
3007                 info.domain_info->workstation_flags == NETR_WS_FLAG_HANDLES_SPN_UPDATE,
3008                 "Out 'workstation flags' don't match!");
3009
3010
3011         /* Now try the same but the workstation flags set to 0 */
3012
3013         torture_comment(tctx, "Testing netr_LogonGetDomainInfo 3rd call (variation of DNS hostname doesn't work)\n");
3014         netlogon_creds_client_authenticator(creds, &a);
3015
3016         /* Change also the DNS hostname to test differences in behaviour */
3017         talloc_free(discard_const_p(char, q1.dns_hostname));
3018         q1.dns_hostname = talloc_asprintf(tctx, "%s2.%s", TEST_MACHINE_NAME,
3019                 lp_dnsdomain(tctx->lp_ctx));
3020
3021         /* Wipe out the osVersion, and prove which values still 'stick' */
3022         q1.os_version.os = NULL;
3023
3024         /* Let the DC handle the "servicePrincipalName" and DNS hostname
3025            updates */
3026         q1.workstation_flags = 0;
3027
3028         torture_assert_ntstatus_ok(tctx, dcerpc_netr_LogonGetDomainInfo_r(b, tctx, &r),
3029                 "LogonGetDomainInfo failed");
3030         torture_assert_ntstatus_ok(tctx, r.out.result, "LogonGetDomainInfo failed");
3031         torture_assert(tctx, netlogon_creds_client_check(creds, &a.cred), "Credential chaining failed");
3032
3033         msleep(250);
3034
3035         if (sam_ctx) {
3036                 /* AD workstation infos entry check */
3037                 ret = gendb_search(sam_ctx, tctx, NULL, &res, attrs,
3038                                    "(sAMAccountName=%s$)", TEST_MACHINE_NAME);
3039                 torture_assert(tctx, ret == 1, "Test machine account not found in SAMDB on DC! Has the workstation been joined?");
3040
3041                 torture_assert_str_equal(tctx,
3042                                          ldb_msg_find_attr_as_string(res[0], "operatingSystem", NULL),
3043                                          q1.os_name.string, "'operatingSystem' should stick!");
3044                 torture_assert(tctx,
3045                                ldb_msg_find_attr_as_string(res[0], "operatingSystemServicePack", NULL) == NULL,
3046                                "'operatingSystemServicePack' shouldn't stick!");
3047                 torture_assert(tctx,
3048                                ldb_msg_find_attr_as_string(res[0], "operatingSystemVersion", NULL) == NULL,
3049                                "'operatingSystemVersion' shouldn't stick!");
3050
3051                 /* The DNS host name shouldn't have been updated by the server */
3052
3053                 torture_assert_str_equal(tctx,
3054                                          ldb_msg_find_attr_as_string(res[0], "dNSHostName", NULL),
3055                                          old_dnsname, "'DNS host name' did change!");
3056
3057                 /* Find the two "servicePrincipalName"s which the DC shouldn't have been
3058                    updated (HOST/<Netbios name> and HOST/<FQDN name>) - see MS-NRPC
3059                    3.5.4.3.9 */
3060                 spn_el = ldb_msg_find_element(res[0], "servicePrincipalName");
3061                 torture_assert(tctx, spn_el != NULL,
3062                                "There should exist 'servicePrincipalName's in AD!");
3063                 temp_str = talloc_asprintf(tctx, "HOST/%s", TEST_MACHINE_NAME);
3064                 for (i=0; i < spn_el->num_values; i++)
3065                         if (strcasecmp((char *) spn_el->values[i].data, temp_str) == 0)
3066                                 break;
3067                 torture_assert(tctx, i != spn_el->num_values,
3068                                "'servicePrincipalName' HOST/<Netbios name> not found!");
3069                 temp_str = talloc_asprintf(tctx, "HOST/%s", old_dnsname);
3070                 for (i=0; i < spn_el->num_values; i++)
3071                         if (strcasecmp((char *) spn_el->values[i].data, temp_str) == 0)
3072                                 break;
3073                 torture_assert(tctx, i != spn_el->num_values,
3074                                "'servicePrincipalName' HOST/<FQDN name> not found!");
3075
3076                 /* Here the server gives us NULL as the out DNS hostname */
3077                 torture_assert(tctx, info.domain_info->dns_hostname.string == NULL,
3078                                "Out 'DNS hostname' should be NULL!");
3079         }
3080
3081         /* Checks "workstation flags" */
3082         torture_assert(tctx,
3083                 info.domain_info->workstation_flags == 0,
3084                 "Out 'workstation flags' don't match!");
3085
3086
3087         torture_comment(tctx, "Testing netr_LogonGetDomainInfo 4th call (verification of DNS hostname and check for trusted domains)\n");
3088         netlogon_creds_client_authenticator(creds, &a);
3089
3090         /* Put the DNS hostname back */
3091         talloc_free(discard_const_p(char, q1.dns_hostname));
3092         q1.dns_hostname = talloc_asprintf(tctx, "%s.%s", TEST_MACHINE_NAME,
3093                 lp_dnsdomain(tctx->lp_ctx));
3094
3095         /* The workstation handles the "servicePrincipalName" and DNS hostname
3096            updates */
3097         q1.workstation_flags = NETR_WS_FLAG_HANDLES_SPN_UPDATE;
3098
3099         torture_assert_ntstatus_ok(tctx, dcerpc_netr_LogonGetDomainInfo_r(b, tctx, &r),
3100                 "LogonGetDomainInfo failed");
3101         torture_assert_ntstatus_ok(tctx, r.out.result, "LogonGetDomainInfo failed");
3102         torture_assert(tctx, netlogon_creds_client_check(creds, &a.cred), "Credential chaining failed");
3103
3104         msleep(250);
3105
3106         /* Now the in/out DNS hostnames should be the same */
3107         torture_assert_str_equal(tctx,
3108                 info.domain_info->dns_hostname.string,
3109                 query.workstation_info->dns_hostname,
3110                 "In/Out 'DNS hostnames' don't match!");
3111
3112         /* Checks "workstation flags" */
3113         torture_assert(tctx,
3114                 info.domain_info->workstation_flags
3115                 == NETR_WS_FLAG_HANDLES_SPN_UPDATE,
3116                 "Out 'workstation flags' don't match!");
3117
3118         /* Checks for trusted domains */
3119         torture_assert(tctx,
3120                 (info.domain_info->trusted_domain_count != 0)
3121                 && (info.domain_info->trusted_domains != NULL),
3122                 "Trusted domains have been requested!");
3123
3124
3125         torture_comment(tctx, "Testing netr_LogonGetDomainInfo 5th call (check for trusted domains)\n");
3126         netlogon_creds_client_authenticator(creds, &a);
3127
3128         /* The workstation handles the "servicePrincipalName" and DNS hostname
3129            updates and requests inbound trusts */
3130         q1.workstation_flags = NETR_WS_FLAG_HANDLES_SPN_UPDATE
3131                 | NETR_WS_FLAG_HANDLES_INBOUND_TRUSTS;
3132
3133         torture_assert_ntstatus_ok(tctx, dcerpc_netr_LogonGetDomainInfo_r(b, tctx, &r),
3134                 "LogonGetDomainInfo failed");
3135         torture_assert_ntstatus_ok(tctx, r.out.result, "LogonGetDomainInfo failed");
3136         torture_assert(tctx, netlogon_creds_client_check(creds, &a.cred), "Credential chaining failed");
3137
3138         msleep(250);
3139
3140         /* Checks "workstation flags" */
3141         torture_assert(tctx,
3142                 info.domain_info->workstation_flags
3143                 == (NETR_WS_FLAG_HANDLES_SPN_UPDATE
3144                         | NETR_WS_FLAG_HANDLES_INBOUND_TRUSTS),
3145                 "Out 'workstation flags' don't match!");
3146
3147         /* Checks for trusted domains */
3148         torture_assert(tctx,
3149                 (info.domain_info->trusted_domain_count != 0)
3150                 && (info.domain_info->trusted_domains != NULL),
3151                 "Trusted domains have been requested!");
3152
3153
3154         if (!torture_setting_bool(tctx, "dangerous", false)) {
3155                 torture_comment(tctx, "Not testing netr_LogonGetDomainInfo 6th call (no workstation info) - enable dangerous tests in order to do so\n");
3156         } else {
3157                 /* Try a call without the workstation information structure */
3158
3159                 torture_comment(tctx, "Testing netr_LogonGetDomainInfo 6th call (no workstation info)\n");
3160                 netlogon_creds_client_authenticator(creds, &a);
3161
3162                 query.workstation_info = NULL;
3163
3164                 torture_assert_ntstatus_ok(tctx, dcerpc_netr_LogonGetDomainInfo_r(b, tctx, &r),
3165                         "LogonGetDomainInfo failed");
3166                 torture_assert_ntstatus_ok(tctx, r.out.result, "LogonGetDomainInfo failed");
3167                 torture_assert(tctx, netlogon_creds_client_check(creds, &a.cred), "Credential chaining failed");
3168         }
3169
3170         return true;
3171 }
3172
3173 static bool test_GetDomainInfo_async(struct torture_context *tctx,
3174                                      struct dcerpc_pipe *p,
3175                                      struct cli_credentials *machine_credentials)
3176 {
3177         NTSTATUS status;
3178         struct netr_LogonGetDomainInfo r;
3179         struct netr_WorkstationInformation q1;
3180         struct netr_Authenticator a;
3181 #define ASYNC_COUNT 100
3182         struct netlogon_creds_CredentialState *creds;
3183         struct netlogon_creds_CredentialState *creds_async[ASYNC_COUNT];
3184         struct tevent_req *req[ASYNC_COUNT];
3185         int i;
3186         union netr_WorkstationInfo query;
3187         union netr_DomainInfo info;
3188
3189         torture_comment(tctx, "Testing netr_LogonGetDomainInfo - async count %d\n", ASYNC_COUNT);
3190
3191         if (!test_SetupCredentials3(p, tctx, NETLOGON_NEG_AUTH2_ADS_FLAGS,
3192                                     machine_credentials, &creds)) {
3193                 return false;
3194         }
3195
3196         ZERO_STRUCT(r);
3197         r.in.server_name = talloc_asprintf(tctx, "\\\\%s", dcerpc_server_name(p));
3198         r.in.computer_name = TEST_MACHINE_NAME;
3199         r.in.credential = &a;
3200         r.in.level = 1;
3201         r.in.return_authenticator = &a;
3202         r.in.query = &query;
3203         r.out.return_authenticator = &a;
3204         r.out.info = &info;
3205
3206         ZERO_STRUCT(q1);
3207         q1.dns_hostname = talloc_asprintf(tctx, "%s.%s", TEST_MACHINE_NAME,
3208                 lp_dnsdomain(tctx->lp_ctx));
3209         q1.sitename = "Default-First-Site-Name";
3210         q1.os_name.string = "UNIX/Linux or similar";
3211
3212         query.workstation_info = &q1;
3213
3214         for (i=0;i<ASYNC_COUNT;i++) {
3215                 netlogon_creds_client_authenticator(creds, &a);
3216
3217                 creds_async[i] = (struct netlogon_creds_CredentialState *)talloc_memdup(creds, creds, sizeof(*creds));
3218                 req[i] = dcerpc_netr_LogonGetDomainInfo_r_send(tctx, tctx->ev, p->binding_handle, &r);
3219
3220                 /* even with this flush per request a w2k3 server seems to
3221                    clag with multiple outstanding requests. bleergh. */
3222                 torture_assert_int_equal(tctx, event_loop_once(dcerpc_event_context(p)), 0,
3223                                          "event_loop_once failed");
3224         }
3225
3226         for (i=0;i<ASYNC_COUNT;i++) {
3227                 torture_assert_int_equal(tctx, tevent_req_poll(req[i], tctx->ev), true,
3228                                          "tevent_req_poll() failed");
3229
3230                 status = dcerpc_netr_LogonGetDomainInfo_r_recv(req[i], tctx);
3231
3232                 torture_assert_ntstatus_ok(tctx, status, "netr_LogonGetDomainInfo_async");
3233                 torture_assert_ntstatus_ok(tctx, r.out.result, "netr_LogonGetDomainInfo_async");
3234
3235                 torture_assert(tctx, netlogon_creds_client_check(creds_async[i], &a.cred),
3236                         "Credential chaining failed at async");
3237         }
3238
3239         torture_comment(tctx,
3240                         "Testing netr_LogonGetDomainInfo - async count %d OK\n", ASYNC_COUNT);
3241
3242         return true;
3243 }
3244
3245 static bool test_ManyGetDCName(struct torture_context *tctx,
3246                                struct dcerpc_pipe *p)
3247 {
3248         NTSTATUS status;
3249         struct dcerpc_pipe *p2;
3250         struct lsa_ObjectAttribute attr;
3251         struct lsa_QosInfo qos;
3252         struct lsa_OpenPolicy2 o;
3253         struct policy_handle lsa_handle;
3254         struct lsa_DomainList domains;
3255
3256         struct lsa_EnumTrustDom t;
3257         uint32_t resume_handle = 0;
3258         struct netr_GetAnyDCName d;
3259         const char *dcname = NULL;
3260         struct dcerpc_binding_handle *b = p->binding_handle;
3261         struct dcerpc_binding_handle *b2;
3262
3263         int i;
3264
3265         if (p->conn->transport.transport != NCACN_NP) {
3266                 return true;
3267         }
3268
3269         torture_comment(tctx, "Torturing GetDCName\n");
3270
3271         status = dcerpc_secondary_connection(p, &p2, p->binding);
3272         torture_assert_ntstatus_ok(tctx, status, "Failed to create secondary connection");
3273
3274         status = dcerpc_bind_auth_none(p2, &ndr_table_lsarpc);
3275         torture_assert_ntstatus_ok(tctx, status, "Failed to create bind on secondary connection");
3276         b2 = p2->binding_handle;
3277
3278         qos.len = 0;
3279         qos.impersonation_level = 2;
3280         qos.context_mode = 1;
3281         qos.effective_only = 0;
3282
3283         attr.len = 0;
3284         attr.root_dir = NULL;
3285         attr.object_name = NULL;
3286         attr.attributes = 0;
3287         attr.sec_desc = NULL;
3288         attr.sec_qos = &qos;
3289
3290         o.in.system_name = "\\";
3291         o.in.attr = &attr;
3292         o.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
3293         o.out.handle = &lsa_handle;
3294
3295         torture_assert_ntstatus_ok(tctx, dcerpc_lsa_OpenPolicy2_r(b2, tctx, &o),
3296                 "OpenPolicy2 failed");
3297         torture_assert_ntstatus_ok(tctx, o.out.result, "OpenPolicy2 failed");
3298
3299         t.in.handle = &lsa_handle;
3300         t.in.resume_handle = &resume_handle;
3301         t.in.max_size = 1000;
3302         t.out.domains = &domains;
3303         t.out.resume_handle = &resume_handle;
3304
3305         torture_assert_ntstatus_ok(tctx, dcerpc_lsa_EnumTrustDom_r(b2, tctx, &t),
3306                 "EnumTrustDom failed");
3307
3308         if ((!NT_STATUS_IS_OK(t.out.result) &&
3309              (!NT_STATUS_EQUAL(t.out.result, NT_STATUS_NO_MORE_ENTRIES))))
3310                 torture_fail(tctx, "Could not list domains");
3311
3312         talloc_free(p2);
3313
3314         d.in.logon_server = talloc_asprintf(tctx, "\\\\%s",
3315                                             dcerpc_server_name(p));
3316         d.out.dcname = &dcname;
3317
3318         for (i=0; i<domains.count * 4; i++) {
3319                 struct lsa_DomainInfo *info =
3320                         &domains.domains[rand()%domains.count];
3321
3322                 d.in.domainname = info->name.string;
3323
3324                 status = dcerpc_netr_GetAnyDCName_r(b, tctx, &d);
3325                 torture_assert_ntstatus_ok(tctx, status, "GetAnyDCName");
3326
3327                 torture_comment(tctx, "\tDC for domain %s is %s\n", info->name.string,
3328                        dcname ? dcname : "unknown");
3329         }
3330
3331         return true;
3332 }
3333
3334 static bool test_SetPassword_with_flags(struct torture_context *tctx,
3335                                         struct dcerpc_pipe *p,
3336                                         struct cli_credentials *machine_credentials)
3337 {
3338         uint32_t flags[] = { 0, NETLOGON_NEG_STRONG_KEYS };
3339         struct netlogon_creds_CredentialState *creds;
3340         int i;
3341
3342         if (!test_SetupCredentials2(p, tctx, 0,
3343                                     machine_credentials,
3344                                     cli_credentials_get_secure_channel_type(machine_credentials),
3345                                     &creds)) {
3346                 torture_skip(tctx, "DC does not support negotiation of 64bit session keys");
3347         }
3348
3349         for (i=0; i < ARRAY_SIZE(flags); i++) {
3350                 torture_assert(tctx,
3351                         test_SetPassword_flags(tctx, p, machine_credentials, flags[i]),
3352                         talloc_asprintf(tctx, "failed to test SetPassword negotiating with 0x%08x flags", flags[i]));
3353         }
3354
3355         return true;
3356 }
3357
3358 struct torture_suite *torture_rpc_netlogon(TALLOC_CTX *mem_ctx)
3359 {
3360         struct torture_suite *suite = torture_suite_create(mem_ctx, "NETLOGON");
3361         struct torture_rpc_tcase *tcase;
3362         struct torture_test *test;
3363
3364         tcase = torture_suite_add_machine_bdc_rpc_iface_tcase(suite, "netlogon",
3365                                                   &ndr_table_netlogon, TEST_MACHINE_NAME);
3366
3367         torture_rpc_tcase_add_test(tcase, "LogonUasLogon", test_LogonUasLogon);
3368         torture_rpc_tcase_add_test(tcase, "LogonUasLogoff", test_LogonUasLogoff);
3369         torture_rpc_tcase_add_test_creds(tcase, "SamLogon", test_SamLogon);
3370         torture_rpc_tcase_add_test_creds(tcase, "SetPassword", test_SetPassword);
3371         torture_rpc_tcase_add_test_creds(tcase, "SetPassword2", test_SetPassword2);
3372         torture_rpc_tcase_add_test_creds(tcase, "GetPassword", test_GetPassword);
3373         torture_rpc_tcase_add_test_creds(tcase, "GetTrustPasswords", test_GetTrustPasswords);
3374         torture_rpc_tcase_add_test_creds(tcase, "GetDomainInfo", test_GetDomainInfo);
3375         torture_rpc_tcase_add_test_creds(tcase, "DatabaseSync", test_DatabaseSync);
3376         torture_rpc_tcase_add_test_creds(tcase, "DatabaseDeltas", test_DatabaseDeltas);
3377         torture_rpc_tcase_add_test_creds(tcase, "DatabaseRedo", test_DatabaseRedo);
3378         torture_rpc_tcase_add_test_creds(tcase, "AccountDeltas", test_AccountDeltas);
3379         torture_rpc_tcase_add_test_creds(tcase, "AccountSync", test_AccountSync);
3380         torture_rpc_tcase_add_test(tcase, "GetDcName", test_GetDcName);
3381         torture_rpc_tcase_add_test(tcase, "ManyGetDCName", test_ManyGetDCName);
3382         torture_rpc_tcase_add_test(tcase, "GetAnyDCName", test_GetAnyDCName);
3383         torture_rpc_tcase_add_test_creds(tcase, "DatabaseSync2", test_DatabaseSync2);
3384         torture_rpc_tcase_add_test(tcase, "DsrEnumerateDomainTrusts", test_DsrEnumerateDomainTrusts);
3385         torture_rpc_tcase_add_test(tcase, "NetrEnumerateTrustedDomains", test_netr_NetrEnumerateTrustedDomains);
3386         torture_rpc_tcase_add_test(tcase, "NetrEnumerateTrustedDomainsEx", test_netr_NetrEnumerateTrustedDomainsEx);
3387         test = torture_rpc_tcase_add_test_creds(tcase, "GetDomainInfo_async", test_GetDomainInfo_async);
3388         test->dangerous = true;
3389         torture_rpc_tcase_add_test(tcase, "DsRGetDCName", test_netr_DsRGetDCName);
3390         torture_rpc_tcase_add_test(tcase, "DsRGetDCNameEx", test_netr_DsRGetDCNameEx);
3391         torture_rpc_tcase_add_test(tcase, "DsRGetDCNameEx2", test_netr_DsRGetDCNameEx2);
3392         torture_rpc_tcase_add_test(tcase, "DsrGetDcSiteCoverageW", test_netr_DsrGetDcSiteCoverageW);
3393         torture_rpc_tcase_add_test(tcase, "DsRAddressToSitenamesW", test_netr_DsRAddressToSitenamesW);
3394         torture_rpc_tcase_add_test(tcase, "DsRAddressToSitenamesExW", test_netr_DsRAddressToSitenamesExW);
3395         torture_rpc_tcase_add_test_creds(tcase, "ServerGetTrustInfo", test_netr_ServerGetTrustInfo);
3396
3397         return suite;
3398 }
3399
3400 struct torture_suite *torture_rpc_netlogon_s3(TALLOC_CTX *mem_ctx)
3401 {
3402         struct torture_suite *suite = torture_suite_create(mem_ctx, "NETLOGON-S3");
3403         struct torture_rpc_tcase *tcase;
3404
3405         tcase = torture_suite_add_machine_bdc_rpc_iface_tcase(suite, "netlogon",
3406                                                   &ndr_table_netlogon, TEST_MACHINE_NAME);
3407
3408         torture_rpc_tcase_add_test_creds(tcase, "SamLogon", test_SamLogon);
3409         torture_rpc_tcase_add_test_creds(tcase, "SamLogon_NULL_domain", test_SamLogon_NULL_domain);
3410         torture_rpc_tcase_add_test_creds(tcase, "SetPassword", test_SetPassword);
3411         torture_rpc_tcase_add_test_creds(tcase, "SetPassword_with_flags", test_SetPassword_with_flags);
3412         torture_rpc_tcase_add_test_creds(tcase, "SetPassword2", test_SetPassword2);
3413         torture_rpc_tcase_add_test(tcase, "NetrEnumerateTrustedDomains", test_netr_NetrEnumerateTrustedDomains);
3414
3415         return suite;
3416 }
3417
3418 struct torture_suite *torture_rpc_netlogon_admin(TALLOC_CTX *mem_ctx)
3419 {
3420         struct torture_suite *suite = torture_suite_create(mem_ctx, "NETLOGON-ADMIN");
3421         struct torture_rpc_tcase *tcase;
3422
3423         tcase = torture_suite_add_machine_bdc_rpc_iface_tcase(suite, "netlogon",
3424                                                   &ndr_table_netlogon, TEST_MACHINE_NAME);
3425         torture_rpc_tcase_add_test_creds(tcase, "LogonControl", test_LogonControl);
3426         torture_rpc_tcase_add_test_creds(tcase, "LogonControl2", test_LogonControl2);
3427         torture_rpc_tcase_add_test_creds(tcase, "LogonControl2Ex", test_LogonControl2Ex);
3428
3429         tcase = torture_suite_add_machine_workstation_rpc_iface_tcase(suite, "netlogon",
3430                                                   &ndr_table_netlogon, TEST_MACHINE_NAME);
3431         torture_rpc_tcase_add_test_creds(tcase, "LogonControl", test_LogonControl);
3432         torture_rpc_tcase_add_test_creds(tcase, "LogonControl2", test_LogonControl2);
3433         torture_rpc_tcase_add_test_creds(tcase, "LogonControl2Ex", test_LogonControl2Ex);
3434
3435         tcase = torture_suite_add_rpc_iface_tcase(suite, "netlogon",
3436                                                   &ndr_table_netlogon);
3437         torture_rpc_tcase_add_test_creds(tcase, "LogonControl", test_LogonControl);
3438         torture_rpc_tcase_add_test_creds(tcase, "LogonControl2", test_LogonControl2);
3439         torture_rpc_tcase_add_test_creds(tcase, "LogonControl2Ex", test_LogonControl2Ex);
3440
3441         return suite;
3442 }