source3/torture/pdbtest.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3    passdb testing utility
   4
   5    Copyright (C) Wilco Baan Hofman 2006
   6    Copyright (C) Jelmer Vernooij 2006
   7    Copyright (C) Andrew Bartlett 2012
   8
   9    This program is free software; you can redistribute it and/or modify
  10    it under the terms of the GNU General Public License as published by
  11    the Free Software Foundation; either version 3 of the License, or
  12    (at your option) any later version.
  13
  14    This program is distributed in the hope that it will be useful,
  15    but WITHOUT ANY WARRANTY; without even the implied warranty of
  16    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17    GNU General Public License for more details.
  18
  19    You should have received a copy of the GNU General Public License
  20    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  21 */
  22
  23
  24 #include "includes.h"
  25 #include "popt_common.h"
  26 #include "passdb.h"
  27
  28 #include "../librpc/gen_ndr/drsblobs.h"
  29 #include "../librpc/gen_ndr/ndr_drsblobs.h"
  30 #include "../libcli/security/dom_sid.h"
  31 #include "../libcli/auth/libcli_auth.h"
  32 #include "../auth/common_auth.h"
  33 #include "lib/tsocket/tsocket.h"
  34 #include "include/auth.h"
  35 #include "nsswitch/libwbclient/wbclient.h"
  36 #include "auth/auth_sam_reply.h"
  37
  38 #define TRUST_DOM "trustdom"
  39 #define TRUST_PWD "trustpwd1232"
  40 #define TRUST_SID "S-1-5-21-1111111111-2222222222-3333333333"
  41
  42 static bool samu_correct(struct samu *s1, struct samu *s2)
  43 {
  44         bool ret = True;
  45         uint32_t s1_len, s2_len;
  46         const char *s1_buf, *s2_buf;
  47         const uint8_t *d1_buf, *d2_buf;
  48         const struct dom_sid *s1_sid, *s2_sid;
  49
  50         /* Check Unix username */
  51         s1_buf = pdb_get_username(s1);
  52         s2_buf = pdb_get_username(s2);
  53         if (s2_buf == NULL && s1_buf != NULL) {
  54                 DEBUG(0, ("Username is not set\n"));
  55                 ret = False;
  56         } else if (s1_buf == NULL) {
  57                 /* Do nothing */
  58         } else if (strcmp(s1_buf,s2_buf)) {
  59                 DEBUG(0, ("Username not written correctly, want %s, got \"%s\"\n",
  60                                         pdb_get_username(s1),
  61                                         pdb_get_username(s2)));
  62                 ret = False;
  63         }
  64
  65         /* Check NT username */
  66         s1_buf = pdb_get_nt_username(s1);
  67         s2_buf = pdb_get_nt_username(s2);
  68         if (s2_buf == NULL && s1_buf != NULL) {
  69                 DEBUG(0, ("NT Username is not set\n"));
  70                 ret = False;
  71         } else if (s1_buf == NULL) {
  72                 /* Do nothing */
  73         } else if (strcmp(s1_buf, s2_buf)) {
  74                 DEBUG(0, ("NT Username not written correctly, want \"%s\", got \"%s\"\n",
  75                                         pdb_get_nt_username(s1),
  76                                         pdb_get_nt_username(s2)));
  77                 ret = False;
  78         }
  79
  80         /* Check acct ctrl */
  81         if (pdb_get_acct_ctrl(s1) != pdb_get_acct_ctrl(s2)) {
  82                 DEBUG(0, ("Acct ctrl field not written correctly, want %d (0x%X), got %d (0x%X)\n",
  83                                         pdb_get_acct_ctrl(s1),
  84                                         pdb_get_acct_ctrl(s1),
  85                                         pdb_get_acct_ctrl(s2),
  86                                         pdb_get_acct_ctrl(s2)));
  87                 ret = False;
  88         }
  89
  90         /* Check NT password */
  91         d1_buf = pdb_get_nt_passwd(s1);
  92         d2_buf = pdb_get_nt_passwd(s2);
  93         if (d2_buf == NULL && d1_buf != NULL) {
  94                 DEBUG(0, ("NT password is not set\n"));
  95                 ret = False;
  96         } else if (d1_buf == NULL) {
  97                 /* Do nothing */
  98         } else if (memcmp(d1_buf, d2_buf, NT_HASH_LEN)) {
  99                 DEBUG(0, ("NT password not written correctly\n"));
 100                 ret = False;
 101         }
 102
 103         /* Check lanman password */
 104         d1_buf = pdb_get_lanman_passwd(s1);
 105         d2_buf = pdb_get_lanman_passwd(s2);
 106         if (d2_buf == NULL && d1_buf != NULL) {
 107                 DEBUG(0, ("Lanman password is not set\n"));
 108         } else if (d1_buf == NULL) {
 109                 /* Do nothing */
 110         } else if (memcmp(d1_buf, d2_buf, NT_HASH_LEN)) {
 111                 DEBUG(0, ("Lanman password not written correctly\n"));
 112                 ret = False;
 113         }
 114
 115         /* Check password history */
 116         d1_buf = pdb_get_pw_history(s1, &s1_len);
 117         d2_buf = pdb_get_pw_history(s2, &s2_len);
 118         if (d2_buf == NULL && d1_buf != NULL) {
 119                 DEBUG(0, ("Password history is not set\n"));
 120         } else if (d1_buf == NULL) {
 121                 /* Do nothing */
 122         } else if (s1_len != s2_len) {
 123                 DEBUG(0, ("Password history not written correctly, lengths differ, want %d, got %d\n",
 124                                         s1_len, s2_len));
 125                 ret = False;
 126         } else if (strncmp(s1_buf, s2_buf, s1_len)) {
 127                 DEBUG(0, ("Password history not written correctly\n"));
 128                 ret = False;
 129         }
 130
 131         /* Check logon time */
 132         if (pdb_get_logon_time(s1) != pdb_get_logon_time(s2)) {
 133                 DEBUG(0, ("Logon time is not written correctly\n"));
 134                 ret = False;
 135         }
 136
 137         /* Check logoff time */
 138         if (pdb_get_logoff_time(s1) != pdb_get_logoff_time(s2)) {
 139                 DEBUG(0, ("Logoff time is not written correctly: %s vs %s \n",
 140                           http_timestring(talloc_tos(), pdb_get_logoff_time(s1)),
 141                           http_timestring(talloc_tos(), pdb_get_logoff_time(s2))));
 142                 ret = False;
 143         }
 144
 145         /* Check kickoff time */
 146         if (pdb_get_kickoff_time(s1) != pdb_get_kickoff_time(s2)) {
 147                 DEBUG(0, ("Kickoff time is not written correctly: %s vs %s \n",
 148                           http_timestring(talloc_tos(), pdb_get_kickoff_time(s1)),
 149                           http_timestring(talloc_tos(), pdb_get_kickoff_time(s2))));
 150                 ret = False;
 151         }
 152
 153         /* Check bad password time */
 154         if (pdb_get_bad_password_time(s1) != pdb_get_bad_password_time(s2)) {
 155                 DEBUG(0, ("Bad password time is not written correctly\n"));
 156                 ret = False;
 157         }
 158
 159         /* Check password last set time */
 160         if (pdb_get_pass_last_set_time(s1) != pdb_get_pass_last_set_time(s2)) {
 161                 DEBUG(0, ("Password last set time is not written correctly: %s vs %s \n",
 162                           http_timestring(talloc_tos(), pdb_get_pass_last_set_time(s1)),
 163                           http_timestring(talloc_tos(), pdb_get_pass_last_set_time(s2))));
 164                 ret = False;
 165         }
 166
 167         /* Check password can change time */
 168         if (pdb_get_pass_can_change_time(s1) != pdb_get_pass_can_change_time(s2)) {
 169                 DEBUG(0, ("Password can change time is not written correctly %s vs %s \n",
 170                           http_timestring(talloc_tos(), pdb_get_pass_can_change_time(s1)),
 171                           http_timestring(talloc_tos(), pdb_get_pass_can_change_time(s2))));
 172                 ret = False;
 173         }
 174
 175         /* Check password must change time */
 176         if (pdb_get_pass_must_change_time(s1) != pdb_get_pass_must_change_time(s2)) {
 177                 DEBUG(0, ("Password must change time is not written correctly\n"));
 178                 ret = False;
 179         }
 180
 181         /* Check logon divs */
 182         if (pdb_get_logon_divs(s1) != pdb_get_logon_divs(s2)) {
 183                 DEBUG(0, ("Logon divs not written correctly\n"));
 184                 ret = False;
 185         }
 186
 187         /* Check logon hours */
 188         if (pdb_get_hours_len(s1) != pdb_get_hours_len(s2)) {
 189                 DEBUG(0, ("Logon hours length not written correctly\n"));
 190                 ret = False;
 191         } else if (pdb_get_hours_len(s1) != 0) {
 192                 d1_buf = pdb_get_hours(s1);
 193                 d2_buf = pdb_get_hours(s2);
 194                 if (d2_buf == NULL && d2_buf != NULL) {
 195                         DEBUG(0, ("Logon hours is not set\n"));
 196                         ret = False;
 197                 } else if (d1_buf == NULL) {
 198                         /* Do nothing */
 199                 } else if (memcmp(d1_buf, d2_buf, MAX_HOURS_LEN)) {
 200                         DEBUG(0, ("Logon hours is not written correctly\n"));
 201                         ret = False;
 202                 }
 203         }
 204
 205         /* Check profile path */
 206         s1_buf = pdb_get_profile_path(s1);
 207         s2_buf = pdb_get_profile_path(s2);
 208         if (s2_buf == NULL && s1_buf != NULL) {
 209                 DEBUG(0, ("Profile path is not set\n"));
 210                 ret = False;
 211         } else if (s1_buf == NULL) {
 212                 /* Do nothing */
 213         } else if (strcmp(s1_buf, s2_buf)) {
 214                 DEBUG(0, ("Profile path is not written correctly\n"));
 215                 ret = False;
 216         }
 217
 218         /* Check home dir */
 219         s1_buf = pdb_get_homedir(s1);
 220         s2_buf = pdb_get_homedir(s2);
 221         if (s2_buf == NULL && s1_buf != NULL) {
 222                 DEBUG(0, ("Home dir is not set\n"));
 223                 ret = False;
 224         } else if (s1_buf == NULL) {
 225                 /* Do nothing */
 226         } else if (strcmp(s1_buf, s2_buf)) {
 227                 DEBUG(0, ("Home dir is not written correctly\n"));
 228                 ret = False;
 229         }
 230
 231         /* Check logon script */
 232         s1_buf = pdb_get_logon_script(s1);
 233         s2_buf = pdb_get_logon_script(s2);
 234         if (s2_buf == NULL && s1_buf != NULL) {
 235                 DEBUG(0, ("Logon script not set\n"));
 236                 ret = False;
 237         } else if (s1_buf == NULL) {
 238                 /* Do nothing */
 239         } else if (strcmp(s1_buf, s2_buf)) {
 240                 DEBUG(0, ("Logon script is not written correctly\n"));
 241                 ret = False;
 242         }
 243
 244         /* Check user and group sids */
 245         s1_sid = pdb_get_user_sid(s1);
 246         s2_sid = pdb_get_user_sid(s2);
 247         if (s2_sid == NULL && s1_sid != NULL) {
 248                 DEBUG(0, ("USER SID not set\n"));
 249                 ret = False;
 250         } else if (s1_sid == NULL) {
 251                 /* Do nothing */
 252         } else if (!dom_sid_equal(s1_sid, s2_sid)) {
 253                 DEBUG(0, ("USER SID is not written correctly\n"));
 254                 ret = False;
 255         }
 256
 257         return ret;
 258 }
 259
 260 static bool test_auth(TALLOC_CTX *mem_ctx, struct samu *pdb_entry)
 261 {
 262         struct auth_usersupplied_info *user_info;
 263         struct auth_context *auth_context;
 264         static const uint8_t challenge_8[8] = {1, 2, 3, 4, 5, 6, 7, 8};
 265         DATA_BLOB challenge = data_blob_const(challenge_8, sizeof(challenge_8));
 266         struct tsocket_address *remote_address;
 267         struct tsocket_address *local_address;
 268         unsigned char local_nt_response[24];
 269         DATA_BLOB nt_resp = data_blob_const(local_nt_response, sizeof(local_nt_response));
 270         unsigned char local_nt_session_key[16];
 271         struct netr_SamInfo3 *info3_sam, *info3_auth;
 272         struct auth_serversupplied_info *server_info;
 273         struct wbcAuthUserParams params = { .flags = 0 };
 274         struct wbcAuthUserInfo *info = NULL;
 275         struct wbcAuthErrorInfo *err = NULL;
 276         wbcErr wbc_status;
 277         struct netr_SamInfo6 *info6_wbc = NULL;
 278         NTSTATUS status;
 279         bool ok;
 280         uint8_t authoritative = 0;
 281
 282         SMBOWFencrypt(pdb_get_nt_passwd(pdb_entry), challenge_8,
 283                       local_nt_response);
 284         SMBsesskeygen_ntv1(pdb_get_nt_passwd(pdb_entry), local_nt_session_key);
 285
 286         if (tsocket_address_inet_from_strings(NULL, "ip", NULL, 0, &remote_address) != 0) {
 287                 return False;
 288         }
 289
 290         if (tsocket_address_inet_from_strings(NULL, "ip", NULL, 0, &local_address) != 0) {
 291                 return False;
 292         }
 293
 294         status = make_user_info(mem_ctx,
 295                                 &user_info, pdb_get_username(pdb_entry), pdb_get_username(pdb_entry),
 296                                 pdb_get_domain(pdb_entry), pdb_get_domain(pdb_entry), lp_netbios_name(),
 297                                 remote_address,local_address, "pdbtest",
 298                                 NULL, &nt_resp, NULL, NULL, NULL,
 299                                 AUTH_PASSWORD_RESPONSE);
 300         if (!NT_STATUS_IS_OK(status)) {
 301                 DEBUG(0, ("Failed to test authentication with check_sam_security_info3: %s\n", nt_errstr(status)));
 302                 return False;
 303         }
 304
 305         status = check_sam_security_info3(&challenge, NULL, user_info, &info3_sam);
 306         if (!NT_STATUS_IS_OK(status)) {
 307                 DEBUG(0, ("Failed to test authentication with check_sam_security_info3: %s\n", nt_errstr(status)));
 308                 return False;
 309         }
 310
 311         if (memcmp(info3_sam->base.key.key, local_nt_session_key, 16) != 0) {
 312                 DEBUG(0, ("Returned NT session key is incorrect\n"));
 313                 return False;
 314         }
 315
 316         status = make_auth3_context_for_ntlm(NULL, &auth_context);
 317
 318         if (!NT_STATUS_IS_OK(status)) {
 319                 DEBUG(0, ("Failed to test authentication with check_sam_security_info3: %s\n", nt_errstr(status)));
 320                 return False;
 321         }
 322
 323         ok = auth3_context_set_challenge(
 324                 auth_context, challenge.data, "fixed");
 325         if (!ok) {
 326                 DBG_ERR("auth3_context_set_challenge failed\n");
 327                 return false;
 328         }
 329
 330         status = auth_check_ntlm_password(mem_ctx,
 331                                           auth_context,
 332                                           user_info,
 333                                           &server_info,
 334                                           &authoritative);
 335
 336         if (!NT_STATUS_IS_OK(status)) {
 337                 DEBUG(0, ("Failed to test authentication with auth module: "
 338                           "%s authoritative[%u].\n",
 339                           nt_errstr(status), authoritative));
 340                 return False;
 341         }
 342
 343         info3_auth = talloc_zero(mem_ctx, struct netr_SamInfo3);
 344         if (info3_auth == NULL) {
 345                 return False;
 346         }
 347
 348         status = serverinfo_to_SamInfo3(server_info, info3_auth);
 349         if (!NT_STATUS_IS_OK(status)) {
 350                 DEBUG(0, ("serverinfo_to_SamInfo3 failed: %s\n",
 351                           nt_errstr(status)));
 352                 return False;
 353         }
 354
 355         if (memcmp(info3_auth->base.key.key, local_nt_session_key, 16) != 0) {
 356                 DEBUG(0, ("Returned NT session key is incorrect\n"));
 357                 return False;
 358         }
 359
 360         if (!dom_sid_equal(info3_sam->base.domain_sid, info3_auth->base.domain_sid)) {
 361                 DEBUG(0, ("domain_sid in SAM info3 %s does not match domain_sid in AUTH info3 %s\n",
 362                           dom_sid_string(NULL, info3_sam->base.domain_sid),
 363                           dom_sid_string(NULL, info3_auth->base.domain_sid)));
 364                 return False;
 365         }
 366
 367         /* TODO:
 368          * Compre more details from the two info3 structures,
 369          * then test that an expired/disabled/pwdmustchange account
 370          * returns the correct errors
 371          */
 372
 373         params.parameter_control = user_info->logon_parameters;
 374         params.parameter_control |= WBC_MSV1_0_ALLOW_WORKSTATION_TRUST_ACCOUNT |
 375                                     WBC_MSV1_0_ALLOW_SERVER_TRUST_ACCOUNT;
 376         params.level = WBC_AUTH_USER_LEVEL_RESPONSE;
 377
 378         params.account_name     = user_info->client.account_name;
 379         params.domain_name      = user_info->client.domain_name;
 380         params.workstation_name = user_info->workstation_name;
 381
 382         memcpy(params.password.response.challenge,
 383                challenge.data,
 384                sizeof(params.password.response.challenge));
 385
 386         params.password.response.lm_length =
 387                 user_info->password.response.lanman.length;
 388         params.password.response.nt_length =
 389                 user_info->password.response.nt.length;
 390
 391         params.password.response.lm_data =
 392                 user_info->password.response.lanman.data;
 393         params.password.response.nt_data =
 394                 user_info->password.response.nt.data;
 395
 396         wbc_status = wbcAuthenticateUserEx(&params, &info, &err);
 397         if (wbc_status != WBC_ERR_WINBIND_NOT_AVAILABLE) {
 398                 if (wbc_status == WBC_ERR_AUTH_ERROR) {
 399                         if (err) {
 400                                 DEBUG(1, ("error was %s (0x%08x)\nerror message was '%s'\n",
 401                                       err->nt_string, err->nt_status, err->display_string));
 402                                 status = NT_STATUS(err->nt_status);
 403                                 wbcFreeMemory(err);
 404                         } else {
 405                                 status = NT_STATUS_LOGON_FAILURE;
 406                         }
 407                         if (!NT_STATUS_IS_OK(status)) {
 408                                 return false;
 409                         }
 410                 } else if (!WBC_ERROR_IS_OK(wbc_status)) {
 411                         DEBUG(1, ("wbcAuthenticateUserEx: failed with %u - %s\n",
 412                                 wbc_status, wbcErrorString(wbc_status)));
 413                         if (err) {
 414                                 DEBUG(1, ("error was %s (0x%08x)\nerror message was '%s'\n",
 415                                       err->nt_string, err->nt_status, err->display_string));
 416                         }
 417                         return false;
 418                 }
 419                 info6_wbc = wbcAuthUserInfo_to_netr_SamInfo6(mem_ctx, info);
 420                 wbcFreeMemory(info);
 421                 if (!info6_wbc) {
 422                         DEBUG(1, ("wbcAuthUserInfo_to_netr_SamInfo6 failed\n"));
 423                         return false;
 424                 }
 425
 426                 if (memcmp(info6_wbc->base.key.key, local_nt_session_key, 16) != 0) {
 427                         DEBUG(0, ("Returned NT session key is incorrect\n"));
 428                         return false;
 429                 }
 430
 431                 if (!dom_sid_equal(info3_sam->base.domain_sid, info6_wbc->base.domain_sid)) {
 432                         DEBUG(0, ("domain_sid in SAM info3 %s does not match domain_sid in AUTH info3 %s\n",
 433                                   dom_sid_string(NULL, info3_sam->base.domain_sid),
 434                                   dom_sid_string(NULL, info6_wbc->base.domain_sid)));
 435                         return false;
 436                 }
 437         }
 438
 439         return True;
 440 }
 441
 442 static bool test_trusted_domains(TALLOC_CTX *ctx,
 443                                  struct pdb_methods *pdb,
 444                                  bool *error)
 445 {
 446         NTSTATUS rv;
 447         /* test trustdom calls */
 448         struct pdb_trusted_domain *td;
 449         struct pdb_trusted_domain *new_td;
 450         struct trustAuthInOutBlob taiob;
 451         struct AuthenticationInformation aia;
 452         enum ndr_err_code ndr_err;
 453         bool ok;
 454
 455         td = talloc_zero(ctx ,struct pdb_trusted_domain);
 456         if (!td) {
 457                 fprintf(stderr, "talloc failed\n");
 458                 return false;
 459         }
 460
 461         td->domain_name = talloc_strdup(td, TRUST_DOM);
 462         td->netbios_name = talloc_strdup(td, TRUST_DOM);
 463         if (!td->domain_name || !td->netbios_name) {
 464                 fprintf(stderr, "talloc failed\n");
 465                 return false;
 466         }
 467         ok = dom_sid_parse("S-1-5-21-123-456-789", &td->security_identifier);
 468         if (!ok) {
 469                 fprintf(stderr, "dom_sid_parse S-1-5-21-123-456-789 failed\n");
 470                 return false;
 471         }
 472
 473         td->trust_auth_incoming = data_blob_null;
 474
 475         ZERO_STRUCT(taiob);
 476         ZERO_STRUCT(aia);
 477         taiob.count = 1;
 478         taiob.current.count = 1;
 479         taiob.current.array = &aia;
 480         unix_to_nt_time(&aia.LastUpdateTime, time(NULL));
 481         aia.AuthType = TRUST_AUTH_TYPE_CLEAR;
 482         aia.AuthInfo.clear.password = (uint8_t *) talloc_strdup(ctx, TRUST_PWD);
 483         aia.AuthInfo.clear.size = strlen(TRUST_PWD);
 484
 485         taiob.previous.count = 0;
 486         taiob.previous.array = NULL;
 487
 488         ndr_err = ndr_push_struct_blob(&td->trust_auth_outgoing,
 489                                         td, &taiob,
 490                         (ndr_push_flags_fn_t) ndr_push_trustAuthInOutBlob);
 491         if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
 492                 fprintf(stderr, "ndr_push_struct_blob failed.\n");
 493                 return false;
 494         }
 495
 496         td->trust_direction = LSA_TRUST_DIRECTION_OUTBOUND;
 497         td->trust_type = LSA_TRUST_TYPE_DOWNLEVEL;
 498         td->trust_attributes = 0;
 499         td->trust_forest_trust_info = data_blob_null;
 500
 501         rv = pdb->set_trusted_domain(pdb, TRUST_DOM, td);
 502         if (!NT_STATUS_IS_OK(rv)) {
 503                 fprintf(stderr, "Error in set_trusted_domain %s\n",
 504                                 get_friendly_nt_error_msg(rv));
 505                 *error = true;
 506         }
 507
 508         rv = pdb->get_trusted_domain(pdb, ctx, TRUST_DOM, &new_td);
 509         if (!NT_STATUS_IS_OK(rv)) {
 510                 fprintf(stderr, "Error in get_trusted_domain %s\n",
 511                                 get_friendly_nt_error_msg(rv));
 512                 *error = true;
 513         }
 514
 515         if (!strequal(td->domain_name, new_td->domain_name) ||
 516             !strequal(td->netbios_name, new_td->netbios_name) ||
 517             !dom_sid_equal(&td->security_identifier,
 518                            &new_td->security_identifier) ||
 519             td->trust_direction != new_td->trust_direction ||
 520             td->trust_type != new_td->trust_type ||
 521             td->trust_attributes != new_td->trust_attributes ||
 522             td->trust_auth_incoming.length != new_td->trust_auth_incoming.length ||
 523             td->trust_forest_trust_info.length != new_td->trust_forest_trust_info.length ||
 524             data_blob_cmp(&td->trust_auth_outgoing, &new_td->trust_auth_outgoing) != 0) {
 525                 fprintf(stderr, "Old and new trusdet domain data do not match\n");
 526                 *error = true;
 527         }
 528
 529         rv = pdb->del_trusted_domain(pdb, TRUST_DOM);
 530         if (!NT_STATUS_IS_OK(rv)) {
 531                 fprintf(stderr, "Error in del_trusted_domain %s\n",
 532                                 get_friendly_nt_error_msg(rv));
 533                 *error = true;
 534         }
 535
 536         return true;
 537 }
 538
 539
 540 int main(int argc, const char **argv)
 541 {
 542         TALLOC_CTX *ctx;
 543         struct samu *out = NULL;
 544         struct samu *in = NULL;
 545         NTSTATUS rv;
 546         int i;
 547         struct timeval tv;
 548         bool error = False;
 549         struct passwd *pwd;
 550         uint8_t *buf;
 551         uint32_t expire, min_age, history;
 552         struct pdb_methods *pdb;
 553         poptContext pc;
 554         static const char *backend = NULL;
 555         static const char *unix_user = "nobody";
 556         struct poptOption long_options[] = {
 557                 {"username", 'u', POPT_ARG_STRING, &unix_user, 0, "Unix user to use for testing", "USERNAME" },
 558                 {"backend", 'b', POPT_ARG_STRING, &backend, 0, "Backend to use if not default", "BACKEND[:SETTINGS]" },
 559                 POPT_AUTOHELP
 560                 POPT_COMMON_SAMBA
 561                 POPT_TABLEEND
 562         };
 563
 564         ctx = talloc_stackframe();
 565
 566         smb_init_locale();
 567
 568         pc = poptGetContext("pdbtest", argc, argv, long_options, 0);
 569
 570         poptSetOtherOptionHelp(pc, "backend[:settings] username");
 571
 572         while(poptGetNextOpt(pc) != -1);
 573
 574         poptFreeContext(pc);
 575
 576         /* Load configuration */
 577         lp_load_global(get_dyn_CONFIGFILE());
 578         setup_logging("pdbtest", DEBUG_STDOUT);
 579         init_names();
 580
 581         if (backend == NULL) {
 582                 backend = lp_passdb_backend();
 583         }
 584
 585         rv = make_pdb_method_name(&pdb, backend);
 586         if (NT_STATUS_IS_ERR(rv)) {
 587                 fprintf(stderr, "Error initializing '%s': %s\n", backend, get_friendly_nt_error_msg(rv));
 588                 exit(1);
 589         }
 590
 591         if (!(out = samu_new(ctx))) {
 592                 fprintf(stderr, "Can't create samu structure.\n");
 593                 exit(1);
 594         }
 595
 596         if ((pwd = Get_Pwnam_alloc(ctx, unix_user)) == NULL) {
 597                 fprintf(stderr, "Error getting user information for %s\n", unix_user);
 598                 exit(1);
 599         }
 600
 601         samu_set_unix(out, pwd);
 602
 603         pdb_set_profile_path(out, "\\\\torture\\profile", PDB_SET);
 604         pdb_set_homedir(out, "\\\\torture\\home", PDB_SET);
 605         pdb_set_logon_script(out, "torture_script.cmd", PDB_SET);
 606
 607         pdb_set_acct_ctrl(out, ACB_NORMAL, PDB_SET);
 608
 609         pdb_get_account_policy(PDB_POLICY_PASSWORD_HISTORY, &history);
 610         if (history * PW_HISTORY_ENTRY_LEN < NT_HASH_LEN) {
 611                 buf = (uint8_t *)TALLOC(ctx, NT_HASH_LEN);
 612         } else {
 613                 buf = (uint8_t *)TALLOC(ctx, history * PW_HISTORY_ENTRY_LEN);
 614         }
 615
 616         /* Generate some random hashes */
 617         GetTimeOfDay(&tv);
 618         srand(tv.tv_usec);
 619         for (i = 0; i < NT_HASH_LEN; i++) {
 620                 buf[i] = (uint8_t) rand();
 621         }
 622         pdb_set_nt_passwd(out, buf, PDB_SET);
 623         for (i = 0; i < LM_HASH_LEN; i++) {
 624                 buf[i] = (uint8_t) rand();
 625         }
 626         pdb_set_lanman_passwd(out, buf, PDB_SET);
 627         for (i = 0; i < history * PW_HISTORY_ENTRY_LEN; i++) {
 628                 buf[i] = (uint8_t) rand();
 629         }
 630         pdb_set_pw_history(out, buf, history, PDB_SET);
 631
 632         pdb_get_account_policy(PDB_POLICY_MAX_PASSWORD_AGE, &expire);
 633         pdb_get_account_policy(PDB_POLICY_MIN_PASSWORD_AGE, &min_age);
 634         pdb_set_pass_last_set_time(out, time(NULL), PDB_SET);
 635
 636         if (min_age == (uint32_t)-1) {
 637                 pdb_set_pass_can_change_time(out, 0, PDB_SET);
 638         } else {
 639                 pdb_set_pass_can_change_time(out, time(NULL)+min_age, PDB_SET);
 640         }
 641
 642         pdb_set_logon_time(out, time(NULL)-3600, PDB_SET);
 643
 644         pdb_set_logoff_time(out, time(NULL), PDB_SET);
 645
 646         pdb_set_kickoff_time(out, time(NULL)+3600, PDB_SET);
 647
 648         /* Create account */
 649         if (!NT_STATUS_IS_OK(rv = pdb->add_sam_account(pdb, out))) {
 650                 fprintf(stderr, "Error in add_sam_account: %s\n",
 651                                 get_friendly_nt_error_msg(rv));
 652                 exit(1);
 653         }
 654
 655         if (!(in = samu_new(ctx))) {
 656                 fprintf(stderr, "Can't create samu structure.\n");
 657                 exit(1);
 658         }
 659
 660         /* Get account information through getsampwnam() */
 661         rv = pdb->getsampwnam(pdb, in, out->username);
 662         if (NT_STATUS_IS_ERR(rv)) {
 663                 fprintf(stderr, "Error getting sampw of added user %s: %s\n",
 664                         out->username, nt_errstr(rv));
 665                 if (!NT_STATUS_IS_OK(rv = pdb->delete_sam_account(pdb, out))) {
 666                         fprintf(stderr, "Error in delete_sam_account %s\n",
 667                                         get_friendly_nt_error_msg(rv));
 668                 }
 669                 TALLOC_FREE(ctx);
 670                 exit(1);
 671         }
 672
 673         /* Verify integrity */
 674         if (samu_correct(out, in)) {
 675                 printf("User info written correctly\n");
 676         } else {
 677                 printf("User info NOT written correctly\n");
 678                 error = True;
 679         }
 680
 681         if (test_auth(ctx, out)) {
 682                 printf("Authentication module test passed\n");
 683         } else {
 684                 printf("Authentication module test failed!\n");
 685                 error = True;
 686         }
 687
 688
 689         /* Delete account */
 690         if (!NT_STATUS_IS_OK(rv = pdb->delete_sam_account(pdb, out))) {
 691                 fprintf(stderr, "Error in delete_sam_account %s\n",
 692                                         get_friendly_nt_error_msg(rv));
 693         }
 694
 695         if (pdb_capabilities() & PDB_CAP_TRUSTED_DOMAINS_EX) {
 696                 if (!test_trusted_domains(ctx, pdb, &error)) {
 697                         fprintf(stderr, "failed testing trusted domains.\n");
 698                         exit(1);
 699                 }
 700         }
 701
 702         TALLOC_FREE(ctx);
 703
 704         if (error) {
 705                 return 1;
 706         }
 707         return 0;
 708 }