source4/torture/winbind/struct_based.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3    SMB torture tester - winbind struct based protocol
   4    Copyright (C) Stefan Metzmacher 2007
   5    Copyright (C) Michael Adam 2007
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 3 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19 */
  20
  21 #include "includes.h"
  22 #include "torture/torture.h"
  23 #include "nsswitch/winbind_client.h"
  24 #include "libcli/security/security.h"
  25 #include "librpc/gen_ndr/netlogon.h"
  26 #include "param/param.h"
  27 #include "auth/ntlm/pam_errors.h"
  28
  29 #define DO_STRUCT_REQ_REP_EXT(op,req,rep,expected,strict,warnaction,cmt) do { \
  30         NSS_STATUS __got, __expected = (expected); \
  31         __got = winbindd_request_response(op, req, rep); \
  32         if (__got != __expected) { \
  33                 const char *__cmt = (cmt); \
  34                 if (strict) { \
  35                         torture_result(torture, TORTURE_FAIL, \
  36                                 __location__ ": " __STRING(op) \
  37                                 " returned %d, expected %d%s%s", \
  38                                 __got, __expected, \
  39                                 (__cmt) ? ": " : "", \
  40                                 (__cmt) ? (__cmt) : ""); \
  41                         return false; \
  42                 } else { \
  43                         torture_warning(torture, \
  44                                 __location__ ": " __STRING(op) \
  45                                 " returned %d, expected %d%s%s", \
  46                                 __got, __expected, \
  47                                 (__cmt) ? ": " : "", \
  48                                 (__cmt) ? (__cmt) : ""); \
  49                         warnaction; \
  50                 } \
  51         } \
  52 } while(0)
  53
  54 #define DO_STRUCT_REQ_REP(op,req,rep) do { \
  55         bool __noop = false; \
  56         DO_STRUCT_REQ_REP_EXT(op,req,rep,NSS_STATUS_SUCCESS,true,__noop=true,NULL); \
  57 } while (0)
  58
  59 static bool torture_winbind_struct_interface_version(struct torture_context *torture)
  60 {
  61         struct winbindd_request req;
  62         struct winbindd_response rep;
  63
  64         ZERO_STRUCT(req);
  65         ZERO_STRUCT(rep);
  66
  67         torture_comment(torture, "Running WINBINDD_INTERFACE_VERSION (struct based)\n");
  68
  69         DO_STRUCT_REQ_REP(WINBINDD_INTERFACE_VERSION, &req, &rep);
  70
  71         torture_assert_int_equal(torture,
  72                                  rep.data.interface_version,
  73                                  WINBIND_INTERFACE_VERSION,
  74                                  "winbind server and client doesn't match");
  75
  76         return true;
  77 }
  78
  79 static bool torture_winbind_struct_ping(struct torture_context *torture)
  80 {
  81         struct timeval tv = timeval_current();
  82         int timelimit = torture_setting_int(torture, "timelimit", 5);
  83         uint32_t total = 0;
  84
  85         torture_comment(torture,
  86                         "Running WINBINDD_PING (struct based) for %d seconds\n",
  87                         timelimit);
  88
  89         while (timeval_elapsed(&tv) < timelimit) {
  90                 DO_STRUCT_REQ_REP(WINBINDD_PING, NULL, NULL);
  91                 total++;
  92         }
  93
  94         torture_comment(torture,
  95                         "%u (%.1f/s) WINBINDD_PING (struct based)\n",
  96                         total, total / timeval_elapsed(&tv));
  97
  98         return true;
  99 }
 100
 101
 102 static char winbind_separator(struct torture_context *torture)
 103 {
 104         struct winbindd_response rep;
 105
 106         ZERO_STRUCT(rep);
 107
 108         DO_STRUCT_REQ_REP(WINBINDD_INFO, NULL, &rep);
 109
 110         return rep.data.info.winbind_separator;
 111 }
 112
 113 static bool torture_winbind_struct_info(struct torture_context *torture)
 114 {
 115         struct winbindd_response rep;
 116         const char *separator;
 117
 118         ZERO_STRUCT(rep);
 119
 120         torture_comment(torture, "Running WINBINDD_INFO (struct based)\n");
 121
 122         DO_STRUCT_REQ_REP(WINBINDD_INFO, NULL, &rep);
 123
 124         separator = torture_setting_string(torture,
 125                                            "winbindd separator",
 126                                            lp_winbind_separator(torture->lp_ctx));
 127         torture_assert_int_equal(torture,
 128                                  rep.data.info.winbind_separator,
 129                                  *separator,
 130                                  "winbind separator doesn't match");
 131
 132         torture_comment(torture, "Samba Version '%s'\n",
 133                         rep.data.info.samba_version);
 134
 135         return true;
 136 }
 137
 138 static bool torture_winbind_struct_priv_pipe_dir(struct torture_context *torture)
 139 {
 140         struct winbindd_response rep;
 141         const char *got_dir;
 142
 143         ZERO_STRUCT(rep);
 144
 145         torture_comment(torture, "Running WINBINDD_PRIV_PIPE_DIR (struct based)\n");
 146
 147         DO_STRUCT_REQ_REP(WINBINDD_PRIV_PIPE_DIR, NULL, &rep);
 148
 149         got_dir = (const char *)rep.extra_data.data;
 150
 151         torture_assert(torture, got_dir, "NULL WINBINDD_PRIV_PIPE_DIR\n");
 152
 153         SAFE_FREE(rep.extra_data.data);
 154         return true;
 155 }
 156
 157 static bool torture_winbind_struct_netbios_name(struct torture_context *torture)
 158 {
 159         struct winbindd_response rep;
 160         const char *expected;
 161
 162         ZERO_STRUCT(rep);
 163
 164         torture_comment(torture, "Running WINBINDD_NETBIOS_NAME (struct based)\n");
 165
 166         DO_STRUCT_REQ_REP(WINBINDD_NETBIOS_NAME, NULL, &rep);
 167
 168         expected = torture_setting_string(torture,
 169                                           "winbindd netbios name",
 170                                           lp_netbios_name(torture->lp_ctx));
 171         expected = strupper_talloc(torture, expected);
 172
 173         torture_assert_str_equal(torture,
 174                                  rep.data.netbios_name, expected,
 175                                  "winbindd's netbios name doesn't match");
 176
 177         return true;
 178 }
 179
 180 static bool get_winbind_domain(struct torture_context *torture, char **domain)
 181 {
 182         struct winbindd_response rep;
 183
 184         ZERO_STRUCT(rep);
 185
 186         DO_STRUCT_REQ_REP(WINBINDD_DOMAIN_NAME, NULL, &rep);
 187
 188         *domain = talloc_strdup(torture, rep.data.domain_name);
 189         torture_assert(torture, domain, "talloc error");
 190
 191         return true;
 192 }
 193
 194 static bool torture_winbind_struct_domain_name(struct torture_context *torture)
 195 {
 196         const char *expected;
 197         char *domain;
 198
 199         torture_comment(torture, "Running WINBINDD_DOMAIN_NAME (struct based)\n");
 200
 201         expected = torture_setting_string(torture,
 202                                           "winbindd netbios domain",
 203                                           lp_workgroup(torture->lp_ctx));
 204
 205         get_winbind_domain(torture, &domain);
 206
 207         torture_assert_str_equal(torture, domain, expected,
 208                                  "winbindd's netbios domain doesn't match");
 209
 210         return true;
 211 }
 212
 213 static bool torture_winbind_struct_check_machacc(struct torture_context *torture)
 214 {
 215         bool ok;
 216         bool strict = torture_setting_bool(torture, "strict mode", false);
 217         struct winbindd_response rep;
 218
 219         ZERO_STRUCT(rep);
 220
 221         torture_comment(torture, "Running WINBINDD_CHECK_MACHACC (struct based)\n");
 222
 223         ok = true;
 224         DO_STRUCT_REQ_REP_EXT(WINBINDD_CHECK_MACHACC, NULL, &rep,
 225                               NSS_STATUS_SUCCESS, strict, ok = false,
 226                               "WINBINDD_CHECK_MACHACC");
 227
 228         if (!ok) {
 229                 torture_assert(torture,
 230                                strlen(rep.data.auth.nt_status_string)>0,
 231                                "Failed with empty nt_status_string");
 232
 233                 torture_warning(torture,"%s:%s:%s:%d\n",
 234                                 nt_errstr(NT_STATUS(rep.data.auth.nt_status)),
 235                                 rep.data.auth.nt_status_string,
 236                                 rep.data.auth.error_string,
 237                                 rep.data.auth.pam_error);
 238                 return true;
 239         }
 240
 241         torture_assert_ntstatus_ok(torture,
 242                                    NT_STATUS(rep.data.auth.nt_status),
 243                                    "WINBINDD_CHECK_MACHACC ok: nt_status");
 244
 245         torture_assert_str_equal(torture,
 246                                  rep.data.auth.nt_status_string,
 247                                  nt_errstr(NT_STATUS_OK),
 248                                  "WINBINDD_CHECK_MACHACC ok:nt_status_string");
 249
 250         torture_assert_str_equal(torture,
 251                                  rep.data.auth.error_string,
 252                                  get_friendly_nt_error_msg(NT_STATUS_OK),
 253                                  "WINBINDD_CHECK_MACHACC ok: error_string");
 254
 255         torture_assert_int_equal(torture,
 256                                  rep.data.auth.pam_error,
 257                                  nt_status_to_pam(NT_STATUS_OK),
 258                                  "WINBINDD_CHECK_MACHACC ok: pam_error");
 259
 260         return true;
 261 }
 262
 263 struct torture_trust_domain {
 264         const char *netbios_name;
 265         const char *dns_name;
 266         struct dom_sid *sid;
 267 };
 268
 269 static bool get_trusted_domains(struct torture_context *torture,
 270                                 struct torture_trust_domain **_d)
 271 {
 272         struct winbindd_request req;
 273         struct winbindd_response rep;
 274         struct torture_trust_domain *d = NULL;
 275         uint32_t dcount = 0;
 276         char line[256];
 277         const char *extra_data;
 278
 279         ZERO_STRUCT(req);
 280         ZERO_STRUCT(rep);
 281
 282         DO_STRUCT_REQ_REP(WINBINDD_LIST_TRUSTDOM, &req, &rep);
 283
 284         extra_data = (char *)rep.extra_data.data;
 285         if (!extra_data) {
 286                 return true;
 287         }
 288
 289         torture_assert(torture, extra_data, "NULL trust list");
 290
 291         while (next_token(&extra_data, line, "\n", sizeof(line))) {
 292                 char *p, *lp;
 293
 294                 d = talloc_realloc(torture, d,
 295                                    struct torture_trust_domain,
 296                                    dcount + 2);
 297                 ZERO_STRUCT(d[dcount+1]);
 298
 299                 lp = line;
 300                 p = strchr(lp, '\\');
 301                 torture_assert(torture, p, "missing 1st '\\' in line");
 302                 *p = 0;
 303                 d[dcount].netbios_name = talloc_strdup(d, lp);
 304                 torture_assert(torture, strlen(d[dcount].netbios_name) > 0,
 305                                "empty netbios_name");
 306
 307                 lp = p+1;
 308                 p = strchr(lp, '\\');
 309                 torture_assert(torture, p, "missing 2nd '\\' in line");
 310                 *p = 0;
 311                 d[dcount].dns_name = talloc_strdup(d, lp);
 312                 /* it's ok to have an empty dns_name */
 313
 314                 lp = p+1;
 315                 d[dcount].sid = dom_sid_parse_talloc(d, lp);
 316                 torture_assert(torture, d[dcount].sid,
 317                                "failed to parse sid");
 318
 319                 dcount++;
 320         }
 321         SAFE_FREE(rep.extra_data.data);
 322
 323         torture_assert(torture, dcount >= 2,
 324                        "The list of trusted domain should contain 2 entries");
 325
 326         *_d = d;
 327         return true;
 328 }
 329
 330 static bool torture_winbind_struct_list_trustdom(struct torture_context *torture)
 331 {
 332         struct winbindd_request req;
 333         struct winbindd_response rep;
 334         char *list1;
 335         char *list2;
 336         bool ok;
 337         struct torture_trust_domain *listd = NULL;
 338         uint32_t i;
 339
 340         torture_comment(torture, "Running WINBINDD_LIST_TRUSTDOM (struct based)\n");
 341
 342         ZERO_STRUCT(req);
 343         ZERO_STRUCT(rep);
 344
 345         req.data.list_all_domains = false;
 346
 347         DO_STRUCT_REQ_REP(WINBINDD_LIST_TRUSTDOM, &req, &rep);
 348
 349         list1 = (char *)rep.extra_data.data;
 350
 351         torture_comment(torture, "%s\n", list1);
 352
 353         ZERO_STRUCT(req);
 354         ZERO_STRUCT(rep);
 355
 356         req.data.list_all_domains = true;
 357
 358         DO_STRUCT_REQ_REP(WINBINDD_LIST_TRUSTDOM, &req, &rep);
 359
 360         list2 = (char *)rep.extra_data.data;
 361
 362         /*
 363          * The list_all_domains parameter should be ignored
 364          */
 365         torture_assert_str_equal(torture, list2, list1, "list_all_domains not ignored");
 366
 367         SAFE_FREE(list1);
 368         SAFE_FREE(list2);
 369
 370         ok = get_trusted_domains(torture, &listd);
 371         torture_assert(torture, ok, "failed to get trust list");
 372
 373         for (i=0; listd && listd[i].netbios_name; i++) {
 374                 if (i == 0) {
 375                         struct dom_sid *builtin_sid;
 376
 377                         builtin_sid = dom_sid_parse_talloc(torture, SID_BUILTIN);
 378
 379                         torture_assert_str_equal(torture,
 380                                                  listd[i].netbios_name,
 381                                                  NAME_BUILTIN,
 382                                                  "first domain should be 'BUILTIN'");
 383
 384                         torture_assert_str_equal(torture,
 385                                                  listd[i].dns_name,
 386                                                  "",
 387                                                  "BUILTIN domain should not have a dns name");
 388
 389                         ok = dom_sid_equal(builtin_sid,
 390                                            listd[i].sid);
 391                         torture_assert(torture, ok, "BUILTIN domain should have S-1-5-32");
 392
 393                         continue;
 394                 }
 395
 396                 /*
 397                  * TODO: verify the content of the 2nd and 3rd (in member server mode)
 398                  *       domain entries
 399                  */
 400         }
 401
 402         return true;
 403 }
 404
 405 static bool torture_winbind_struct_domain_info(struct torture_context *torture)
 406 {
 407         bool ok;
 408         struct torture_trust_domain *listd = NULL;
 409         uint32_t i;
 410
 411         torture_comment(torture, "Running WINBINDD_DOMAIN_INFO (struct based)\n");
 412
 413         ok = get_trusted_domains(torture, &listd);
 414         torture_assert(torture, ok, "failed to get trust list");
 415
 416         for (i=0; listd && listd[i].netbios_name; i++) {
 417                 struct winbindd_request req;
 418                 struct winbindd_response rep;
 419                 struct dom_sid *sid;
 420                 char *flagstr = talloc_strdup(torture," ");
 421
 422                 ZERO_STRUCT(req);
 423                 ZERO_STRUCT(rep);
 424
 425                 fstrcpy(req.domain_name, listd[i].netbios_name);
 426
 427                 DO_STRUCT_REQ_REP(WINBINDD_DOMAIN_INFO, &req, &rep);
 428
 429                 torture_assert_str_equal(torture,
 430                                          rep.data.domain_info.name,
 431                                          listd[i].netbios_name,
 432                                          "Netbios domain name doesn't match");
 433
 434                 torture_assert_str_equal(torture,
 435                                          rep.data.domain_info.alt_name,
 436                                          listd[i].dns_name,
 437                                          "DNS domain name doesn't match");
 438
 439                 sid = dom_sid_parse_talloc(torture, rep.data.domain_info.sid);
 440                 torture_assert(torture, sid, "Failed to parse SID");
 441
 442                 ok = dom_sid_equal(listd[i].sid, sid);
 443                 torture_assert(torture, ok, "SID's doesn't match");
 444
 445                 if (rep.data.domain_info.primary) {
 446                         flagstr = talloc_strdup_append(flagstr, "PR ");
 447                 }
 448
 449                 if (rep.data.domain_info.active_directory) {
 450                         torture_assert(torture,
 451                                        strlen(rep.data.domain_info.alt_name)>0,
 452                                        "Active Directory without DNS name");
 453                         flagstr = talloc_strdup_append(flagstr, "AD ");
 454                 }
 455
 456                 if (rep.data.domain_info.native_mode) {
 457                         torture_assert(torture,
 458                                        rep.data.domain_info.active_directory,
 459                                        "Native-Mode, but no Active Directory");
 460                         flagstr = talloc_strdup_append(flagstr, "NA ");
 461                 }
 462
 463                 torture_comment(torture, "DOMAIN '%s' => '%s' [%s]\n",
 464                                 rep.data.domain_info.name,
 465                                 rep.data.domain_info.alt_name,
 466                                 flagstr);
 467         }
 468
 469         return true;
 470 }
 471
 472 static bool torture_winbind_struct_getdcname(struct torture_context *torture)
 473 {
 474         bool ok;
 475         bool strict = torture_setting_bool(torture, "strict mode", false);
 476         const char *domain_name = torture_setting_string(torture,
 477                                         "winbindd netbios domain",
 478                                         lp_workgroup(torture->lp_ctx));
 479         struct torture_trust_domain *listd = NULL;
 480         uint32_t i, count = 0;
 481
 482         torture_comment(torture, "Running WINBINDD_GETDCNAME (struct based)\n");
 483
 484         ok = get_trusted_domains(torture, &listd);
 485         torture_assert(torture, ok, "failed to get trust list");
 486
 487         for (i=0; listd && listd[i].netbios_name; i++) {
 488                 struct winbindd_request req;
 489                 struct winbindd_response rep;
 490
 491                 /* getdcname is not expected to work on "BUILTIN" or our own
 492                  * domain */
 493                 if (strequal(listd[i].netbios_name, "BUILTIN") ||
 494                     strequal(listd[i].netbios_name, domain_name)) {
 495                         continue;
 496                 }
 497
 498                 ZERO_STRUCT(req);
 499                 ZERO_STRUCT(rep);
 500
 501                 fstrcpy(req.domain_name, listd[i].netbios_name);
 502
 503                 ok = true;
 504                 DO_STRUCT_REQ_REP_EXT(WINBINDD_GETDCNAME, &req, &rep,
 505                                       NSS_STATUS_SUCCESS,
 506                                       (i <2 || strict), ok = false,
 507                                       talloc_asprintf(torture, "DOMAIN '%s'",
 508                                                       req.domain_name));
 509                 if (!ok) continue;
 510
 511                 /* TODO: check rep.data.dc_name; */
 512                 torture_comment(torture, "DOMAIN '%s' => DCNAME '%s'\n",
 513                                 req.domain_name, rep.data.dc_name);
 514                 count++;
 515         }
 516
 517         if (strict) {
 518                 torture_assert(torture, count > 0,
 519                                "WiNBINDD_GETDCNAME was not tested");
 520         }
 521         return true;
 522 }
 523
 524 static bool torture_winbind_struct_dsgetdcname(struct torture_context *torture)
 525 {
 526         bool ok;
 527         bool strict = torture_setting_bool(torture, "strict mode", false);
 528         struct torture_trust_domain *listd = NULL;
 529         uint32_t i;
 530         uint32_t count = 0;
 531
 532         torture_comment(torture, "Running WINBINDD_DSGETDCNAME (struct based)\n");
 533
 534         ok = get_trusted_domains(torture, &listd);
 535         torture_assert(torture, ok, "failed to get trust list");
 536
 537         for (i=0; listd && listd[i].netbios_name; i++) {
 538                 struct winbindd_request req;
 539                 struct winbindd_response rep;
 540
 541                 ZERO_STRUCT(req);
 542                 ZERO_STRUCT(rep);
 543
 544                 if (strlen(listd[i].dns_name) == 0) continue;
 545
 546                 /*
 547                  * TODO: remove this and let winbindd give no dns name
 548                  *       for NT4 domains
 549                  */
 550                 if (strcmp(listd[i].dns_name, listd[i].netbios_name) == 0) {
 551                         continue;
 552                 }
 553
 554                 fstrcpy(req.domain_name, listd[i].dns_name);
 555
 556                 /* TODO: test more flag combinations */
 557                 req.flags = DS_DIRECTORY_SERVICE_REQUIRED;
 558
 559                 ok = true;
 560                 DO_STRUCT_REQ_REP_EXT(WINBINDD_DSGETDCNAME, &req, &rep,
 561                                       NSS_STATUS_SUCCESS,
 562                                       strict, ok = false,
 563                                       talloc_asprintf(torture, "DOMAIN '%s'",
 564                                                       req.domain_name));
 565                 if (!ok) continue;
 566
 567                 /* TODO: check rep.data.dc_name; */
 568                 torture_comment(torture, "DOMAIN '%s' => DCNAME '%s'\n",
 569                                 req.domain_name, rep.data.dc_name);
 570
 571                 count++;
 572         }
 573
 574         if (count == 0) {
 575                 torture_warning(torture, "WINBINDD_DSGETDCNAME"
 576                                 " was not tested with %d non-AD domains",
 577                                 i);
 578         }
 579
 580         if (strict) {
 581                 torture_assert(torture, count > 0,
 582                                "WiNBINDD_DSGETDCNAME was not tested");
 583         }
 584
 585         return true;
 586 }
 587
 588 static bool get_user_list(struct torture_context *torture, char ***users)
 589 {
 590         struct winbindd_request req;
 591         struct winbindd_response rep;
 592         char **u = NULL;
 593         uint32_t count;
 594         char name[256];
 595         const char *extra_data;
 596
 597         ZERO_STRUCT(req);
 598         ZERO_STRUCT(rep);
 599
 600         DO_STRUCT_REQ_REP(WINBINDD_LIST_USERS, &req, &rep);
 601
 602         extra_data = (char *)rep.extra_data.data;
 603         torture_assert(torture, extra_data, "NULL extra data");
 604
 605         for(count = 0;
 606             next_token(&extra_data, name, ",", sizeof(name));
 607             count++)
 608         {
 609                 u = talloc_realloc(torture, u, char *, count + 2);
 610                 u[count+1] = NULL;
 611                 u[count] = talloc_strdup(u, name);
 612         }
 613
 614         SAFE_FREE(rep.extra_data.data);
 615
 616         *users = u;
 617         return true;
 618 }
 619
 620 static bool torture_winbind_struct_list_users(struct torture_context *torture)
 621 {
 622         char **users;
 623         uint32_t count;
 624         bool ok;
 625
 626         torture_comment(torture, "Running WINBINDD_LIST_USERS (struct based)\n");
 627
 628         ok = get_user_list(torture, &users);
 629         torture_assert(torture, ok, "failed to get group list");
 630
 631         for (count = 0; users[count]; count++) { }
 632
 633         torture_comment(torture, "got %d users\n", count);
 634
 635         return true;
 636 }
 637
 638 static bool get_group_list(struct torture_context *torture, char ***groups)
 639 {
 640         struct winbindd_request req;
 641         struct winbindd_response rep;
 642         char **g = NULL;
 643         uint32_t count;
 644         char name[256];
 645         const char *extra_data;
 646
 647         ZERO_STRUCT(req);
 648         ZERO_STRUCT(rep);
 649
 650         DO_STRUCT_REQ_REP(WINBINDD_LIST_GROUPS, &req, &rep);
 651
 652         extra_data = (char *)rep.extra_data.data;
 653         torture_assert(torture, extra_data, "NULL extra data");
 654
 655         for(count = 0;
 656             next_token(&extra_data, name, ",", sizeof(name));
 657             count++)
 658         {
 659                 g = talloc_realloc(torture, g, char *, count + 2);
 660                 g[count+1] = NULL;
 661                 g[count] = talloc_strdup(g, name);
 662         }
 663
 664         SAFE_FREE(rep.extra_data.data);
 665
 666         *groups = g;
 667         return true;
 668 }
 669
 670 static bool torture_winbind_struct_list_groups(struct torture_context *torture)
 671 {
 672         char **groups;
 673         uint32_t count;
 674         bool ok;
 675
 676         torture_comment(torture, "Running WINBINDD_LIST_GROUPS (struct based)\n");
 677
 678         ok = get_group_list(torture, &groups);
 679         torture_assert(torture, ok, "failed to get group list");
 680
 681         for (count = 0; groups[count]; count++) { }
 682
 683         torture_comment(torture, "got %d groups\n", count);
 684
 685         return true;
 686 }
 687
 688 struct torture_domain_sequence {
 689         const char *netbios_name;
 690         uint32_t seq;
 691 };
 692
 693 static bool get_sequence_numbers(struct torture_context *torture,
 694                                  struct torture_domain_sequence **seqs)
 695 {
 696         struct winbindd_request req;
 697         struct winbindd_response rep;
 698         const char *extra_data;
 699         char line[256];
 700         uint32_t count = 0;
 701         struct torture_domain_sequence *s = NULL;
 702
 703         ZERO_STRUCT(req);
 704         ZERO_STRUCT(rep);
 705
 706         DO_STRUCT_REQ_REP(WINBINDD_SHOW_SEQUENCE, &req, &rep);
 707
 708         extra_data = (char *)rep.extra_data.data;
 709         torture_assert(torture, extra_data, "NULL sequence list");
 710
 711         while (next_token(&extra_data, line, "\n", sizeof(line))) {
 712                 char *p, *lp;
 713                 uint32_t seq;
 714
 715                 s = talloc_realloc(torture, s, struct torture_domain_sequence,
 716                                    count + 2);
 717                 ZERO_STRUCT(s[count+1]);
 718
 719                 lp = line;
 720                 p = strchr(lp, ' ');
 721                 torture_assert(torture, p, "invalid line format");
 722                 *p = 0;
 723                 s[count].netbios_name = talloc_strdup(s, lp);
 724
 725                 lp = p+1;
 726                 torture_assert(torture, strncmp(lp, ": ", 2) == 0,
 727                                "invalid line format");
 728                 lp += 2;
 729                 if (strcmp(lp, "DISCONNECTED") == 0) {
 730                         seq = (uint32_t)-1;
 731                 } else {
 732                         seq = (uint32_t)strtol(lp, &p, 10);
 733                         torture_assert(torture, (*p == '\0'),
 734                                        "invalid line format");
 735                         torture_assert(torture, (seq != (uint32_t)-1),
 736                                        "sequence number -1 encountered");
 737                 }
 738                 s[count].seq = seq;
 739
 740                 count++;
 741         }
 742         SAFE_FREE(rep.extra_data.data);
 743
 744         torture_assert(torture, count >= 2, "The list of domain sequence "
 745                        "numbers should contain 2 entries");
 746
 747         *seqs = s;
 748         return true;
 749 }
 750
 751 static bool torture_winbind_struct_show_sequence(struct torture_context *torture)
 752 {
 753         bool ok;
 754         uint32_t i;
 755         struct torture_trust_domain *domlist = NULL;
 756         struct torture_domain_sequence *s = NULL;
 757
 758         torture_comment(torture, "Running WINBINDD_SHOW_SEQUENCE (struct based)\n");
 759
 760         ok = get_sequence_numbers(torture, &s);
 761         torture_assert(torture, ok, "failed to get list of sequence numbers");
 762
 763         ok = get_trusted_domains(torture, &domlist);
 764         torture_assert(torture, ok, "failed to get trust list");
 765
 766         for (i=0; domlist[i].netbios_name; i++) {
 767                 struct winbindd_request req;
 768                 struct winbindd_response rep;
 769                 uint32_t seq;
 770
 771                 torture_assert(torture, s[i].netbios_name,
 772                                "more domains recieved in second run");
 773                 torture_assert_str_equal(torture, domlist[i].netbios_name,
 774                                          s[i].netbios_name,
 775                                          "inconsistent order of domain lists");
 776
 777                 ZERO_STRUCT(req);
 778                 ZERO_STRUCT(rep);
 779                 fstrcpy(req.domain_name, domlist[i].netbios_name);
 780
 781                 DO_STRUCT_REQ_REP(WINBINDD_SHOW_SEQUENCE, &req, &rep);
 782
 783                 seq = rep.data.sequence_number;
 784
 785                 if (i == 0) {
 786                         torture_assert(torture, (seq != (uint32_t)-1),
 787                                        "BUILTIN domain disconnected");
 788                 } else if (i == 1) {
 789                         torture_assert(torture, (seq != (uint32_t)-1),
 790                                        "local domain disconnected");
 791                 }
 792
 793
 794                 if (seq == (uint32_t)-1) {
 795                         torture_comment(torture, " * %s : DISCONNECTED\n",
 796                                         req.domain_name);
 797                 } else {
 798                         torture_comment(torture, " * %s : %d\n",
 799                                         req.domain_name, seq);
 800                 }
 801                 torture_assert(torture, (seq >= s[i].seq),
 802                                "illegal sequence number encountered");
 803         }
 804
 805         return true;
 806 }
 807
 808 static bool torture_winbind_struct_setpwent(struct torture_context *torture)
 809 {
 810         struct winbindd_request req;
 811         struct winbindd_response rep;
 812
 813         torture_comment(torture, "Running WINBINDD_SETPWENT (struct based)\n");
 814
 815         ZERO_STRUCT(req);
 816         ZERO_STRUCT(rep);
 817
 818         DO_STRUCT_REQ_REP(WINBINDD_SETPWENT, &req, &rep);
 819
 820         return true;
 821 }
 822
 823 static bool torture_winbind_struct_getpwent(struct torture_context *torture)
 824 {
 825         struct winbindd_request req;
 826         struct winbindd_response rep;
 827         struct winbindd_pw *pwent;
 828
 829         torture_comment(torture, "Running WINBINDD_GETPWENT (struct based)\n");
 830
 831         torture_comment(torture, " - Running WINBINDD_SETPWENT first\n");
 832         ZERO_STRUCT(req);
 833         ZERO_STRUCT(rep);
 834         DO_STRUCT_REQ_REP(WINBINDD_SETPWENT, &req, &rep);
 835
 836         torture_comment(torture, " - Running WINBINDD_GETPWENT now\n");
 837         ZERO_STRUCT(req);
 838         ZERO_STRUCT(rep);
 839         req.data.num_entries = 1;
 840         DO_STRUCT_REQ_REP(WINBINDD_GETPWENT, &req, &rep);
 841         pwent = (struct winbindd_pw *)rep.extra_data.data;
 842         torture_assert(torture, (pwent != NULL), "NULL pwent");
 843         torture_comment(torture, "name: %s, uid: %d, gid: %d, shell: %s\n",
 844                         pwent->pw_name, pwent->pw_uid, pwent->pw_gid,
 845                         pwent->pw_shell);
 846
 847         return true;
 848 }
 849
 850 static bool torture_winbind_struct_endpwent(struct torture_context *torture)
 851 {
 852         struct winbindd_request req;
 853         struct winbindd_response rep;
 854
 855         torture_comment(torture, "Running WINBINDD_ENDPWENT (struct based)\n");
 856
 857         ZERO_STRUCT(req);
 858         ZERO_STRUCT(rep);
 859
 860         DO_STRUCT_REQ_REP(WINBINDD_ENDPWENT, &req, &rep);
 861
 862         return true;
 863 }
 864
 865 /* Copy of parse_domain_user from winbindd_util.c.  Parse a string of the
 866    form DOMAIN/user into a domain and a user */
 867
 868 static bool parse_domain_user(struct torture_context *torture,
 869                               const char *domuser, fstring domain,
 870                               fstring user)
 871 {
 872         char *p = strchr(domuser, winbind_separator(torture));
 873         char *dom;
 874
 875         if (!p) {
 876                 /* Maybe it was a UPN? */
 877                 if ((p = strchr(domuser, '@')) != NULL) {
 878                         fstrcpy(domain, "");
 879                         fstrcpy(user, domuser);
 880                         return true;
 881                 }
 882
 883                 fstrcpy(user, domuser);
 884                 get_winbind_domain(torture, &dom);
 885                 fstrcpy(domain, dom);
 886                 return true;
 887         }
 888
 889         fstrcpy(user, p+1);
 890         fstrcpy(domain, domuser);
 891         domain[PTR_DIFF(p, domuser)] = 0;
 892         strupper_m(domain);
 893
 894         return true;
 895 }
 896
 897 static bool lookup_name_sid_list(struct torture_context *torture, char **list)
 898 {
 899         uint32_t count;
 900
 901         for (count = 0; list[count]; count++) {
 902                 struct winbindd_request req;
 903                 struct winbindd_response rep;
 904                 char *sid;
 905                 char *name;
 906
 907                 ZERO_STRUCT(req);
 908                 ZERO_STRUCT(rep);
 909
 910                 parse_domain_user(torture, list[count], req.data.name.dom_name,
 911                                   req.data.name.name);
 912
 913                 DO_STRUCT_REQ_REP(WINBINDD_LOOKUPNAME, &req, &rep);
 914
 915                 sid = talloc_strdup(torture, rep.data.sid.sid);
 916
 917                 ZERO_STRUCT(req);
 918                 ZERO_STRUCT(rep);
 919
 920                 fstrcpy(req.data.sid, sid);
 921
 922                 DO_STRUCT_REQ_REP(WINBINDD_LOOKUPSID, &req, &rep);
 923
 924                 name = talloc_asprintf(torture, "%s%c%s",
 925                                        rep.data.name.dom_name,
 926                                        winbind_separator(torture),
 927                                        rep.data.name.name);
 928
 929                 torture_assert_casestr_equal(torture, list[count], name,
 930                                          "LOOKUP_SID after LOOKUP_NAME != id");
 931
 932 #if 0
 933                 torture_comment(torture, " %s -> %s -> %s\n", list[count],
 934                                 sid, name);
 935 #endif
 936
 937                 talloc_free(sid);
 938                 talloc_free(name);
 939         }
 940
 941         return true;
 942 }
 943
 944 static bool name_is_in_list(const char *name, const char **list)
 945 {
 946         uint32_t count;
 947
 948         for (count = 0; list[count]; count++) {
 949                 if (strequal(name, list[count])) {
 950                         return true;
 951                 }
 952         }
 953         return false;
 954 }
 955
 956 static bool torture_winbind_struct_lookup_name_sid(struct torture_context *torture)
 957 {
 958         struct winbindd_request req;
 959         struct winbindd_response rep;
 960         const char *invalid_sid = "S-0-0-7";
 961         char *domain;
 962         const char *invalid_user = "noone";
 963         char *invalid_name;
 964         bool strict = torture_setting_bool(torture, "strict mode", false);
 965         char **users;
 966         char **groups;
 967         uint32_t count;
 968         bool ok;
 969
 970         torture_comment(torture, "Running WINBINDD_LOOKUP_NAME_SID (struct based)\n");
 971
 972         ok = get_user_list(torture, &users);
 973         torture_assert(torture, ok, "failed to retrieve list of users");
 974         lookup_name_sid_list(torture, users);
 975
 976         ok = get_group_list(torture, &groups);
 977         torture_assert(torture, ok, "failed to retrieve list of groups");
 978         lookup_name_sid_list(torture, groups);
 979
 980         ZERO_STRUCT(req);
 981         ZERO_STRUCT(rep);
 982
 983         fstrcpy(req.data.sid, invalid_sid);
 984
 985         ok = true;
 986         DO_STRUCT_REQ_REP_EXT(WINBINDD_LOOKUPSID, &req, &rep,
 987                               NSS_STATUS_NOTFOUND,
 988                               strict,
 989                               ok=false,
 990                               talloc_asprintf(torture,
 991                                               "invalid sid %s was resolved",
 992                                               invalid_sid));
 993
 994         ZERO_STRUCT(req);
 995         ZERO_STRUCT(rep);
 996
 997         /* try to find an invalid name... */
 998
 999         count = 0;
1000         get_winbind_domain(torture, &domain);
1001         do {
1002                 count++;
1003                 invalid_name = talloc_asprintf(torture, "%s\\%s%u",
1004                                                domain,
1005                                                invalid_user, count);
1006         } while(name_is_in_list(invalid_name, (const char **)users) ||
1007                 name_is_in_list(invalid_name, (const char **)groups));
1008
1009         fstrcpy(req.data.name.dom_name, domain);
1010         fstrcpy(req.data.name.name,
1011                 talloc_asprintf(torture, "%s%u", invalid_user,
1012                                 count));
1013
1014         ok = true;
1015         DO_STRUCT_REQ_REP_EXT(WINBINDD_LOOKUPNAME, &req, &rep,
1016                               NSS_STATUS_NOTFOUND,
1017                               strict,
1018                               ok=false,
1019                               talloc_asprintf(torture,
1020                                               "invalid name %s was resolved",
1021                                               invalid_name));
1022
1023         talloc_free(users);
1024         talloc_free(groups);
1025
1026         return true;
1027 }
1028
1029 struct torture_suite *torture_winbind_struct_init(void)
1030 {
1031         struct torture_suite *suite = torture_suite_create(talloc_autofree_context(), "STRUCT");
1032
1033         torture_suite_add_simple_test(suite, "INTERFACE_VERSION", torture_winbind_struct_interface_version);
1034         torture_suite_add_simple_test(suite, "PING", torture_winbind_struct_ping);
1035         torture_suite_add_simple_test(suite, "INFO", torture_winbind_struct_info);
1036         torture_suite_add_simple_test(suite, "PRIV_PIPE_DIR", torture_winbind_struct_priv_pipe_dir);
1037         torture_suite_add_simple_test(suite, "NETBIOS_NAME", torture_winbind_struct_netbios_name);
1038         torture_suite_add_simple_test(suite, "DOMAIN_NAME", torture_winbind_struct_domain_name);
1039         torture_suite_add_simple_test(suite, "CHECK_MACHACC", torture_winbind_struct_check_machacc);
1040         torture_suite_add_simple_test(suite, "LIST_TRUSTDOM", torture_winbind_struct_list_trustdom);
1041         torture_suite_add_simple_test(suite, "DOMAIN_INFO", torture_winbind_struct_domain_info);
1042         torture_suite_add_simple_test(suite, "GETDCNAME", torture_winbind_struct_getdcname);
1043         torture_suite_add_simple_test(suite, "DSGETDCNAME", torture_winbind_struct_dsgetdcname);
1044         torture_suite_add_simple_test(suite, "LIST_USERS", torture_winbind_struct_list_users);
1045         torture_suite_add_simple_test(suite, "LIST_GROUPS", torture_winbind_struct_list_groups);
1046         torture_suite_add_simple_test(suite, "SHOW_SEQUENCE", torture_winbind_struct_show_sequence);
1047         torture_suite_add_simple_test(suite, "SETPWENT", torture_winbind_struct_setpwent);
1048         torture_suite_add_simple_test(suite, "GETPWENT", torture_winbind_struct_getpwent);
1049         torture_suite_add_simple_test(suite, "ENDPWENT", torture_winbind_struct_endpwent);
1050         torture_suite_add_simple_test(suite, "LOOKUP_NAME_SID", torture_winbind_struct_lookup_name_sid);
1051
1052         suite->description = talloc_strdup(suite, "WINBIND - struct based protocol tests");
1053
1054         return suite;
1055 }