source3/utils/pdbedit.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3    passdb editing frontend
   4
   5    Copyright (C) Simo Sorce      2000-2009
   6    Copyright (C) Andrew Bartlett 2001
   7    Copyright (C) Jelmer Vernooij 2002
   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 #include "includes.h"
  24
  25 #define BIT_BACKEND     0x00000004
  26 #define BIT_VERBOSE     0x00000008
  27 #define BIT_SPSTYLE     0x00000010
  28 #define BIT_CAN_CHANGE  0x00000020
  29 #define BIT_MUST_CHANGE 0x00000040
  30 #define BIT_USERSIDS    0x00000080
  31 #define BIT_FULLNAME    0x00000100
  32 #define BIT_HOMEDIR     0x00000200
  33 #define BIT_HDIRDRIVE   0x00000400
  34 #define BIT_LOGSCRIPT   0x00000800
  35 #define BIT_PROFILE     0x00001000
  36 #define BIT_MACHINE     0x00002000
  37 #define BIT_USERDOMAIN  0x00004000
  38 #define BIT_USER        0x00008000
  39 #define BIT_LIST        0x00010000
  40 #define BIT_MODIFY      0x00020000
  41 #define BIT_CREATE      0x00040000
  42 #define BIT_DELETE      0x00080000
  43 #define BIT_ACCPOLICY   0x00100000
  44 #define BIT_ACCPOLVAL   0x00200000
  45 #define BIT_ACCTCTRL    0x00400000
  46 #define BIT_RESERV_7    0x00800000
  47 #define BIT_IMPORT      0x01000000
  48 #define BIT_EXPORT      0x02000000
  49 #define BIT_FIX_INIT    0x04000000
  50 #define BIT_BADPWRESET  0x08000000
  51 #define BIT_LOGONHOURS  0x10000000
  52 #define BIT_KICKOFFTIME 0x20000000
  53 #define BIT_DESCRIPTION 0x40000000
  54
  55 #define MASK_ALWAYS_GOOD        0x0000001F
  56 #define MASK_USER_GOOD          0x60405FE0
  57
  58 static int get_sid_from_cli_string(DOM_SID *sid, const char *str_sid)
  59 {
  60         uint32_t rid;
  61
  62         if (!string_to_sid(sid, str_sid)) {
  63                 /* not a complete sid, may be a RID,
  64                  * try building a SID */
  65
  66                 if (sscanf(str_sid, "%u", &rid) != 1) {
  67                         fprintf(stderr, "Error passed string is not "
  68                                         "a complete SID or RID!\n");
  69                         return -1;
  70                 }
  71                 sid_copy(sid, get_global_sam_sid());
  72                 sid_append_rid(sid, rid);
  73         }
  74
  75         return 0;
  76 }
  77
  78 /*********************************************************
  79  Add all currently available users to another db
  80  ********************************************************/
  81
  82 static int export_database (struct pdb_methods *in,
  83                             struct pdb_methods *out,
  84                             const char *username)
  85 {
  86         NTSTATUS status;
  87         struct pdb_search *u_search;
  88         struct samr_displayentry userentry;
  89
  90         DEBUG(3, ("export_database: username=\"%s\"\n", username ? username : "(NULL)"));
  91
  92         u_search = pdb_search_init(talloc_tos(), PDB_USER_SEARCH);
  93         if (u_search == NULL) {
  94                 DEBUG(0, ("pdb_search_init failed\n"));
  95                 return 1;
  96         }
  97
  98         if (!in->search_users(in, u_search, 0)) {
  99                 DEBUG(0, ("Could not start searching users\n"));
 100                 TALLOC_FREE(u_search);
 101                 return 1;
 102         }
 103
 104         while (u_search->next_entry(u_search, &userentry)) {
 105                 struct samu *user;
 106                 struct samu *account;
 107                 DOM_SID user_sid;
 108
 109                 DEBUG(4, ("Processing account %s\n", userentry.account_name));
 110
 111                 if ((username != NULL)
 112                     && (strcmp(username, userentry.account_name) != 0)) {
 113                         /*
 114                          * ignore unwanted users
 115                          */
 116                         continue;
 117                 }
 118
 119                 user = samu_new(talloc_tos());
 120                 if (user == NULL) {
 121                         DEBUG(0, ("talloc failed\n"));
 122                         break;
 123                 }
 124
 125                 sid_compose(&user_sid, get_global_sam_sid(), userentry.rid);
 126
 127                 status = in->getsampwsid(in, user, &user_sid);
 128
 129                 if (!NT_STATUS_IS_OK(status)) {
 130                         DEBUG(2, ("getsampwsid failed: %s\n",
 131                                   nt_errstr(status)));
 132                         TALLOC_FREE(user);
 133                         continue;
 134                 }
 135
 136                 account = samu_new(NULL);
 137                 if (account == NULL) {
 138                         fprintf(stderr, "export_database: Memory allocation "
 139                                 "failure!\n");
 140                         TALLOC_FREE( user );
 141                         TALLOC_FREE(u_search);
 142                         return 1;
 143                 }
 144
 145                 printf("Importing account for %s...", user->username);
 146                 status = out->getsampwnam(out, account, user->username);
 147
 148                 if (NT_STATUS_IS_OK(status)) {
 149                         status = out->update_sam_account( out, user );
 150                 } else {
 151                         status = out->add_sam_account(out, user);
 152                 }
 153
 154                 if ( NT_STATUS_IS_OK(status) ) {
 155                         printf( "ok\n");
 156                 } else {
 157                         printf( "failed\n");
 158                 }
 159
 160                 TALLOC_FREE( account );
 161                 TALLOC_FREE( user );
 162         }
 163
 164         TALLOC_FREE(u_search);
 165
 166         return 0;
 167 }
 168
 169 /*********************************************************
 170  Add all currently available group mappings to another db
 171  ********************************************************/
 172
 173 static int export_groups (struct pdb_methods *in, struct pdb_methods *out)
 174 {
 175         GROUP_MAP *maps = NULL;
 176         size_t i, entries = 0;
 177         NTSTATUS status;
 178
 179         status = in->enum_group_mapping(in, get_global_sam_sid(),
 180                         SID_NAME_DOM_GRP, &maps, &entries, False);
 181
 182         if ( NT_STATUS_IS_ERR(status) ) {
 183                 fprintf(stderr, "Unable to enumerate group map entries.\n");
 184                 return 1;
 185         }
 186
 187         for (i=0; i<entries; i++) {
 188                 out->add_group_mapping_entry(out, &(maps[i]));
 189         }
 190
 191         SAFE_FREE( maps );
 192
 193         return 0;
 194 }
 195
 196 /*********************************************************
 197  Reset account policies to their default values and remove marker
 198  ********************************************************/
 199
 200 static int reinit_account_policies (void)
 201 {
 202         int i;
 203
 204         for (i=1; decode_account_policy_name(i) != NULL; i++) {
 205                 uint32 policy_value;
 206                 if (!account_policy_get_default(i, &policy_value)) {
 207                         fprintf(stderr, "Can't get default account policy\n");
 208                         return -1;
 209                 }
 210                 if (!account_policy_set(i, policy_value)) {
 211                         fprintf(stderr, "Can't set account policy in tdb\n");
 212                         return -1;
 213                 }
 214         }
 215
 216         return 0;
 217 }
 218
 219
 220 /*********************************************************
 221  Add all currently available account policy from tdb to one backend
 222  ********************************************************/
 223
 224 static int export_account_policies (struct pdb_methods *in, struct pdb_methods *out)
 225 {
 226         int i;
 227
 228         for ( i=1; decode_account_policy_name(i) != NULL; i++ ) {
 229                 uint32 policy_value;
 230                 NTSTATUS status;
 231
 232                 status = in->get_account_policy(in, i, &policy_value);
 233
 234                 if ( NT_STATUS_IS_ERR(status) ) {
 235                         fprintf(stderr, "Unable to get account policy from %s\n", in->name);
 236                         return -1;
 237                 }
 238
 239                 status = out->set_account_policy(out, i, policy_value);
 240
 241                 if ( NT_STATUS_IS_ERR(status) ) {
 242                         fprintf(stderr, "Unable to migrate account policy to %s\n", out->name);
 243                         return -1;
 244                 }
 245         }
 246
 247         return 0;
 248 }
 249
 250
 251 /*********************************************************
 252  Print info from sam structure
 253 **********************************************************/
 254
 255 static int print_sam_info (struct samu *sam_pwent, bool verbosity, bool smbpwdstyle)
 256 {
 257         uid_t uid;
 258         time_t tmp;
 259
 260         /* TODO: check if entry is a user or a workstation */
 261         if (!sam_pwent) return -1;
 262
 263         if (verbosity) {
 264                 char temp[44];
 265                 const uint8 *hours;
 266
 267                 printf ("Unix username:        %s\n", pdb_get_username(sam_pwent));
 268                 printf ("NT username:          %s\n", pdb_get_nt_username(sam_pwent));
 269                 printf ("Account Flags:        %s\n", pdb_encode_acct_ctrl(pdb_get_acct_ctrl(sam_pwent), NEW_PW_FORMAT_SPACE_PADDED_LEN));
 270                 printf ("User SID:             %s\n",
 271                         sid_string_tos(pdb_get_user_sid(sam_pwent)));
 272                 printf ("Primary Group SID:    %s\n",
 273                         sid_string_tos(pdb_get_group_sid(sam_pwent)));
 274                 printf ("Full Name:            %s\n", pdb_get_fullname(sam_pwent));
 275                 printf ("Home Directory:       %s\n", pdb_get_homedir(sam_pwent));
 276                 printf ("HomeDir Drive:        %s\n", pdb_get_dir_drive(sam_pwent));
 277                 printf ("Logon Script:         %s\n", pdb_get_logon_script(sam_pwent));
 278                 printf ("Profile Path:         %s\n", pdb_get_profile_path(sam_pwent));
 279                 printf ("Domain:               %s\n", pdb_get_domain(sam_pwent));
 280                 printf ("Account desc:         %s\n", pdb_get_acct_desc(sam_pwent));
 281                 printf ("Workstations:         %s\n", pdb_get_workstations(sam_pwent));
 282                 printf ("Munged dial:          %s\n", pdb_get_munged_dial(sam_pwent));
 283
 284                 tmp = pdb_get_logon_time(sam_pwent);
 285                 printf ("Logon time:           %s\n",
 286                                 tmp ? http_timestring(talloc_tos(), tmp) : "0");
 287
 288                 tmp = pdb_get_logoff_time(sam_pwent);
 289                 printf ("Logoff time:          %s\n",
 290                                 tmp ? http_timestring(talloc_tos(), tmp) : "0");
 291
 292                 tmp = pdb_get_kickoff_time(sam_pwent);
 293                 printf ("Kickoff time:         %s\n",
 294                                 tmp ? http_timestring(talloc_tos(), tmp) : "0");
 295
 296                 tmp = pdb_get_pass_last_set_time(sam_pwent);
 297                 printf ("Password last set:    %s\n",
 298                                 tmp ? http_timestring(talloc_tos(), tmp) : "0");
 299
 300                 tmp = pdb_get_pass_can_change_time(sam_pwent);
 301                 printf ("Password can change:  %s\n",
 302                                 tmp ? http_timestring(talloc_tos(), tmp) : "0");
 303
 304                 tmp = pdb_get_pass_must_change_time(sam_pwent);
 305                 printf ("Password must change: %s\n",
 306                                 tmp ? http_timestring(talloc_tos(), tmp) : "0");
 307
 308                 tmp = pdb_get_bad_password_time(sam_pwent);
 309                 printf ("Last bad password   : %s\n",
 310                                 tmp ? http_timestring(talloc_tos(), tmp) : "0");
 311                 printf ("Bad password count  : %d\n",
 312                         pdb_get_bad_password_count(sam_pwent));
 313
 314                 hours = pdb_get_hours(sam_pwent);
 315                 pdb_sethexhours(temp, hours);
 316                 printf ("Logon hours         : %s\n", temp);
 317
 318         } else if (smbpwdstyle) {
 319                 char lm_passwd[33];
 320                 char nt_passwd[33];
 321
 322                 uid = nametouid(pdb_get_username(sam_pwent));
 323                 pdb_sethexpwd(lm_passwd, pdb_get_lanman_passwd(sam_pwent), pdb_get_acct_ctrl(sam_pwent));
 324                 pdb_sethexpwd(nt_passwd, pdb_get_nt_passwd(sam_pwent), pdb_get_acct_ctrl(sam_pwent));
 325
 326                 printf("%s:%lu:%s:%s:%s:LCT-%08X:\n",
 327                        pdb_get_username(sam_pwent),
 328                        (unsigned long)uid,
 329                        lm_passwd,
 330                        nt_passwd,
 331                        pdb_encode_acct_ctrl(pdb_get_acct_ctrl(sam_pwent),NEW_PW_FORMAT_SPACE_PADDED_LEN),
 332                        (uint32)convert_time_t_to_uint32(pdb_get_pass_last_set_time(sam_pwent)));
 333         } else {
 334                 uid = nametouid(pdb_get_username(sam_pwent));
 335                 printf ("%s:%lu:%s\n", pdb_get_username(sam_pwent), (unsigned long)uid,
 336                         pdb_get_fullname(sam_pwent));
 337         }
 338
 339         return 0;
 340 }
 341
 342 /*********************************************************
 343  Get an Print User Info
 344 **********************************************************/
 345
 346 static int print_user_info(const char *username,
 347                            bool verbosity, bool smbpwdstyle)
 348 {
 349         struct samu *sam_pwent = NULL;
 350         bool bret;
 351         int ret;
 352
 353         sam_pwent = samu_new(NULL);
 354         if (!sam_pwent) {
 355                 return -1;
 356         }
 357
 358         bret = pdb_getsampwnam(sam_pwent, username);
 359         if (!bret) {
 360                 fprintf (stderr, "Username not found!\n");
 361                 TALLOC_FREE(sam_pwent);
 362                 return -1;
 363         }
 364
 365         ret = print_sam_info(sam_pwent, verbosity, smbpwdstyle);
 366
 367         TALLOC_FREE(sam_pwent);
 368         return ret;
 369 }
 370
 371 /*********************************************************
 372  List Users
 373 **********************************************************/
 374 static int print_users_list(bool verbosity, bool smbpwdstyle)
 375 {
 376         struct pdb_search *u_search;
 377         struct samr_displayentry userentry;
 378         struct samu *sam_pwent;
 379         TALLOC_CTX *tosctx;
 380         DOM_SID user_sid;
 381         bool bret;
 382         int ret;
 383
 384         tosctx = talloc_tos();
 385         if (!tosctx) {
 386                 DEBUG(0, ("talloc failed\n"));
 387                 return 1;
 388         }
 389
 390         u_search = pdb_search_users(tosctx, 0);
 391         if (!u_search) {
 392                 DEBUG(0, ("User Search failed!\n"));
 393                 ret = 1;
 394                 goto done;
 395         }
 396
 397         while (u_search->next_entry(u_search, &userentry)) {
 398
 399                 sam_pwent = samu_new(tosctx);
 400                 if (sam_pwent == NULL) {
 401                         DEBUG(0, ("talloc failed\n"));
 402                         ret = 1;
 403                         goto done;
 404                 }
 405
 406                 sid_compose(&user_sid, get_global_sam_sid(), userentry.rid);
 407
 408                 bret = pdb_getsampwsid(sam_pwent, &user_sid);
 409                 if (!bret) {
 410                         DEBUG(2, ("getsampwsid failed\n"));
 411                         TALLOC_FREE(sam_pwent);
 412                         continue;
 413                 }
 414
 415                 if (verbosity) {
 416                         printf ("---------------\n");
 417                 }
 418                 print_sam_info(sam_pwent, verbosity, smbpwdstyle);
 419                 TALLOC_FREE(sam_pwent);
 420         }
 421
 422         ret = 0;
 423
 424 done:
 425         TALLOC_FREE(tosctx);
 426         return ret;
 427 }
 428
 429 /*********************************************************
 430  Fix a list of Users for uninitialised passwords
 431 **********************************************************/
 432 static int fix_users_list(void)
 433 {
 434         struct pdb_search *u_search;
 435         struct samr_displayentry userentry;
 436         struct samu *sam_pwent;
 437         TALLOC_CTX *tosctx;
 438         DOM_SID user_sid;
 439         NTSTATUS status;
 440         bool bret;
 441         int ret;
 442
 443         tosctx = talloc_tos();
 444         if (!tosctx) {
 445                 fprintf(stderr, "Out of memory!\n");
 446                 return 1;
 447         }
 448
 449         u_search = pdb_search_users(tosctx, 0);
 450         if (!u_search) {
 451                 fprintf(stderr, "User Search failed!\n");
 452                 ret = 1;
 453                 goto done;
 454         }
 455
 456         while (u_search->next_entry(u_search, &userentry)) {
 457
 458                 sam_pwent = samu_new(tosctx);
 459                 if (sam_pwent == NULL) {
 460                         fprintf(stderr, "Out of memory!\n");
 461                         ret = 1;
 462                         goto done;
 463                 }
 464
 465                 sid_compose(&user_sid, get_global_sam_sid(), userentry.rid);
 466
 467                 bret = pdb_getsampwsid(sam_pwent, &user_sid);
 468                 if (!bret) {
 469                         DEBUG(2, ("getsampwsid failed\n"));
 470                         TALLOC_FREE(sam_pwent);
 471                         continue;
 472                 }
 473
 474                 status = pdb_update_sam_account(sam_pwent);
 475                 if (!NT_STATUS_IS_OK(status)) {
 476                         printf("Update of user %s failed!\n",
 477                                pdb_get_username(sam_pwent));
 478                 }
 479                 TALLOC_FREE(sam_pwent);
 480         }
 481
 482         ret = 0;
 483
 484 done:
 485         TALLOC_FREE(tosctx);
 486         return ret;
 487 }
 488
 489 /*********************************************************
 490  Set User Info
 491 **********************************************************/
 492
 493 static int set_user_info(const char *username, const char *fullname,
 494                          const char *homedir, const char *acct_desc,
 495                          const char *drive, const char *script,
 496                          const char *profile, const char *account_control,
 497                          const char *user_sid, const char *user_domain,
 498                          const bool badpw, const bool hours,
 499                          const char *kickoff_time)
 500 {
 501         bool updated_autolock = False, updated_badpw = False;
 502         struct samu *sam_pwent;
 503         uint8_t hours_array[MAX_HOURS_LEN];
 504         uint32_t hours_len;
 505         uint32_t acb_flags;
 506         uint32_t not_settable;
 507         uint32_t new_flags;
 508         DOM_SID u_sid;
 509         bool ret;
 510
 511         sam_pwent = samu_new(NULL);
 512         if (!sam_pwent) {
 513                 return 1;
 514         }
 515
 516         ret = pdb_getsampwnam(sam_pwent, username);
 517         if (!ret) {
 518                 fprintf (stderr, "Username not found!\n");
 519                 TALLOC_FREE(sam_pwent);
 520                 return -1;
 521         }
 522
 523         if (hours) {
 524                 hours_len = pdb_get_hours_len(sam_pwent);
 525                 memset(hours_array, 0xff, hours_len);
 526
 527                 pdb_set_hours(sam_pwent, hours_array, PDB_CHANGED);
 528         }
 529
 530         if (!pdb_update_autolock_flag(sam_pwent, &updated_autolock)) {
 531                 DEBUG(2,("pdb_update_autolock_flag failed.\n"));
 532         }
 533
 534         if (!pdb_update_bad_password_count(sam_pwent, &updated_badpw)) {
 535                 DEBUG(2,("pdb_update_bad_password_count failed.\n"));
 536         }
 537
 538         if (fullname)
 539                 pdb_set_fullname(sam_pwent, fullname, PDB_CHANGED);
 540         if (acct_desc)
 541                 pdb_set_acct_desc(sam_pwent, acct_desc, PDB_CHANGED);
 542         if (homedir)
 543                 pdb_set_homedir(sam_pwent, homedir, PDB_CHANGED);
 544         if (drive)
 545                 pdb_set_dir_drive(sam_pwent,drive, PDB_CHANGED);
 546         if (script)
 547                 pdb_set_logon_script(sam_pwent, script, PDB_CHANGED);
 548         if (profile)
 549                 pdb_set_profile_path (sam_pwent, profile, PDB_CHANGED);
 550         if (user_domain)
 551                 pdb_set_domain(sam_pwent, user_domain, PDB_CHANGED);
 552
 553         if (account_control) {
 554                 not_settable = ~(ACB_DISABLED | ACB_HOMDIRREQ |
 555                                  ACB_PWNOTREQ | ACB_PWNOEXP | ACB_AUTOLOCK);
 556
 557                 new_flags = pdb_decode_acct_ctrl(account_control);
 558
 559                 if (new_flags & not_settable) {
 560                         fprintf(stderr, "Can only set [NDHLX] flags\n");
 561                         TALLOC_FREE(sam_pwent);
 562                         return -1;
 563                 }
 564
 565                 acb_flags = pdb_get_acct_ctrl(sam_pwent);
 566
 567                 pdb_set_acct_ctrl(sam_pwent,
 568                                   (acb_flags & not_settable) | new_flags,
 569                                   PDB_CHANGED);
 570         }
 571         if (user_sid) {
 572                 if (get_sid_from_cli_string(&u_sid, user_sid)) {
 573                         fprintf(stderr, "Failed to parse SID\n");
 574                         return -1;
 575                 }
 576                 pdb_set_user_sid(sam_pwent, &u_sid, PDB_CHANGED);
 577         }
 578
 579         if (badpw) {
 580                 pdb_set_bad_password_count(sam_pwent, 0, PDB_CHANGED);
 581                 pdb_set_bad_password_time(sam_pwent, 0, PDB_CHANGED);
 582         }
 583
 584         if (kickoff_time) {
 585                 char *endptr;
 586                 time_t value = get_time_t_max();
 587
 588                 if (strcmp(kickoff_time, "never") != 0) {
 589                         uint32_t num = strtoul(kickoff_time, &endptr, 10);
 590
 591                         if ((endptr == kickoff_time) || (endptr[0] != '\0')) {
 592                                 fprintf(stderr, "Failed to parse kickoff time\n");
 593                                 return -1;
 594                         }
 595
 596                         value = convert_uint32_to_time_t(num);
 597                 }
 598
 599                 pdb_set_kickoff_time(sam_pwent, value, PDB_CHANGED);
 600         }
 601
 602         if (NT_STATUS_IS_OK(pdb_update_sam_account(sam_pwent))) {
 603                 print_user_info(username, True, False);
 604         } else {
 605                 fprintf (stderr, "Unable to modify entry!\n");
 606                 TALLOC_FREE(sam_pwent);
 607                 return -1;
 608         }
 609         TALLOC_FREE(sam_pwent);
 610         return 0;
 611 }
 612
 613 static int set_machine_info(const char *machinename,
 614                             const char *account_control,
 615                             const char *machine_sid)
 616 {
 617         struct samu *sam_pwent = NULL;
 618         TALLOC_CTX *tosctx;
 619         uint32_t acb_flags;
 620         uint32_t not_settable;
 621         uint32_t new_flags;
 622         DOM_SID m_sid;
 623         char *name;
 624         int len;
 625         bool ret;
 626
 627         len = strlen(machinename);
 628         if (len == 0) {
 629                 fprintf(stderr, "No machine name given\n");
 630                 return -1;
 631         }
 632
 633         tosctx = talloc_tos();
 634         if (!tosctx) {
 635                 fprintf(stderr, "Out of memory!\n");
 636                 return -1;
 637         }
 638
 639         sam_pwent = samu_new(tosctx);
 640         if (!sam_pwent) {
 641                 return 1;
 642         }
 643
 644         if (machinename[len-1] == '$') {
 645                 name = talloc_strdup(sam_pwent, machinename);
 646         } else {
 647                 name = talloc_asprintf(sam_pwent, "%s$", machinename);
 648         }
 649         if (!name) {
 650                 fprintf(stderr, "Out of memory!\n");
 651                 TALLOC_FREE(sam_pwent);
 652                 return -1;
 653         }
 654
 655         strlower_m(name);
 656
 657         ret = pdb_getsampwnam(sam_pwent, name);
 658         if (!ret) {
 659                 fprintf (stderr, "Username not found!\n");
 660                 TALLOC_FREE(sam_pwent);
 661                 return -1;
 662         }
 663
 664         if (account_control) {
 665                 not_settable = ~(ACB_DISABLED);
 666
 667                 new_flags = pdb_decode_acct_ctrl(account_control);
 668
 669                 if (new_flags & not_settable) {
 670                         fprintf(stderr, "Can only set [D] flags\n");
 671                         TALLOC_FREE(sam_pwent);
 672                         return -1;
 673                 }
 674
 675                 acb_flags = pdb_get_acct_ctrl(sam_pwent);
 676
 677                 pdb_set_acct_ctrl(sam_pwent,
 678                                   (acb_flags & not_settable) | new_flags,
 679                                   PDB_CHANGED);
 680         }
 681         if (machine_sid) {
 682                 if (get_sid_from_cli_string(&m_sid, machine_sid)) {
 683                         fprintf(stderr, "Failed to parse SID\n");
 684                         return -1;
 685                 }
 686                 pdb_set_user_sid(sam_pwent, &m_sid, PDB_CHANGED);
 687         }
 688
 689         if (NT_STATUS_IS_OK(pdb_update_sam_account(sam_pwent))) {
 690                 print_user_info(name, True, False);
 691         } else {
 692                 fprintf (stderr, "Unable to modify entry!\n");
 693                 TALLOC_FREE(sam_pwent);
 694                 return -1;
 695         }
 696         TALLOC_FREE(sam_pwent);
 697         return 0;
 698 }
 699
 700 /*********************************************************
 701  Add New User
 702 **********************************************************/
 703 static int new_user(const char *username, const char *fullname,
 704                     const char *homedir, const char *drive,
 705                     const char *script, const char *profile,
 706                     char *user_sid, bool stdin_get)
 707 {
 708         char *pwd1 = NULL, *pwd2 = NULL;
 709         char *err = NULL, *msg = NULL;
 710         struct samu *sam_pwent = NULL;
 711         TALLOC_CTX *tosctx;
 712         NTSTATUS status;
 713         DOM_SID u_sid;
 714         int flags;
 715         int ret;
 716
 717         tosctx = talloc_tos();
 718         if (!tosctx) {
 719                 fprintf(stderr, "Out of memory!\n");
 720                 return -1;
 721         }
 722
 723         if (user_sid) {
 724                 if (get_sid_from_cli_string(&u_sid, user_sid)) {
 725                         fprintf(stderr, "Failed to parse SID\n");
 726                         return -1;
 727                 }
 728         }
 729
 730         pwd1 = get_pass( "new password:", stdin_get);
 731         pwd2 = get_pass( "retype new password:", stdin_get);
 732         if (!pwd1 || !pwd2) {
 733                 fprintf(stderr, "Failed to read passwords.\n");
 734                 return -1;
 735         }
 736         ret = strcmp(pwd1, pwd2);
 737         if (ret != 0) {
 738                 fprintf (stderr, "Passwords do not match!\n");
 739                 goto done;
 740         }
 741
 742         flags = LOCAL_ADD_USER | LOCAL_SET_PASSWORD;
 743
 744         status = local_password_change(username, flags, pwd1, &err, &msg);
 745         if (!NT_STATUS_IS_OK(status)) {
 746                 if (err) fprintf(stderr, "%s", err);
 747                 ret = -1;
 748                 goto done;
 749         }
 750
 751         sam_pwent = samu_new(tosctx);
 752         if (!sam_pwent) {
 753                 fprintf(stderr, "Out of memory!\n");
 754                 ret = -1;
 755                 goto done;
 756         }
 757
 758         if (!pdb_getsampwnam(sam_pwent, username)) {
 759                 fprintf(stderr, "User %s not found!\n", username);
 760                 ret = -1;
 761                 goto done;
 762         }
 763
 764         if (fullname)
 765                 pdb_set_fullname(sam_pwent, fullname, PDB_CHANGED);
 766         if (homedir)
 767                 pdb_set_homedir(sam_pwent, homedir, PDB_CHANGED);
 768         if (drive)
 769                 pdb_set_dir_drive(sam_pwent, drive, PDB_CHANGED);
 770         if (script)
 771                 pdb_set_logon_script(sam_pwent, script, PDB_CHANGED);
 772         if (profile)
 773                 pdb_set_profile_path(sam_pwent, profile, PDB_CHANGED);
 774         if (user_sid)
 775                 pdb_set_user_sid(sam_pwent, &u_sid, PDB_CHANGED);
 776
 777         status = pdb_update_sam_account(sam_pwent);
 778         if (!NT_STATUS_IS_OK(status)) {
 779                 fprintf(stderr,
 780                         "Failed to modify entry for user %s.!\n",
 781                         username);
 782                 ret = -1;
 783                 goto done;
 784         }
 785
 786         print_user_info(username, True, False);
 787         ret = 0;
 788
 789 done:
 790         if (pwd1) memset(pwd1, 0, strlen(pwd1));
 791         if (pwd2) memset(pwd2, 0, strlen(pwd2));
 792         SAFE_FREE(pwd1);
 793         SAFE_FREE(pwd2);
 794         SAFE_FREE(err);
 795         SAFE_FREE(msg);
 796         TALLOC_FREE(sam_pwent);
 797         return ret;
 798 }
 799
 800 /*********************************************************
 801  Add New Machine
 802 **********************************************************/
 803
 804 static int new_machine(const char *machinename, char *machine_sid)
 805 {
 806         char *err = NULL, *msg = NULL;
 807         struct samu *sam_pwent = NULL;
 808         TALLOC_CTX *tosctx;
 809         NTSTATUS status;
 810         DOM_SID m_sid;
 811         char *compatpwd;
 812         char *name;
 813         int flags;
 814         int len;
 815         int ret;
 816
 817         len = strlen(machinename);
 818         if (len == 0) {
 819                 fprintf(stderr, "No machine name given\n");
 820                 return -1;
 821         }
 822
 823         tosctx = talloc_tos();
 824         if (!tosctx) {
 825                 fprintf(stderr, "Out of memory!\n");
 826                 return -1;
 827         }
 828
 829         if (machine_sid) {
 830                 if (get_sid_from_cli_string(&m_sid, machine_sid)) {
 831                         fprintf(stderr, "Failed to parse SID\n");
 832                         return -1;
 833                 }
 834         }
 835
 836         compatpwd = talloc_strdup(tosctx, machinename);
 837         if (!compatpwd) {
 838                 fprintf(stderr, "Out of memory!\n");
 839                 return -1;
 840         }
 841
 842         if (machinename[len-1] == '$') {
 843                 name = talloc_strdup(tosctx, machinename);
 844                 compatpwd[len-1] = '\0';
 845         } else {
 846                 name = talloc_asprintf(tosctx, "%s$", machinename);
 847         }
 848         if (!name) {
 849                 fprintf(stderr, "Out of memory!\n");
 850                 return -1;
 851         }
 852
 853         strlower_m(name);
 854
 855         flags = LOCAL_ADD_USER | LOCAL_TRUST_ACCOUNT | LOCAL_SET_PASSWORD;
 856
 857         status = local_password_change(name, flags, compatpwd, &err, &msg);
 858
 859         if (!NT_STATUS_IS_OK(status)) {
 860                 if (err) fprintf(stderr, "%s", err);
 861                 ret = -1;
 862         }
 863
 864         sam_pwent = samu_new(tosctx);
 865         if (!sam_pwent) {
 866                 fprintf(stderr, "Out of memory!\n");
 867                 ret = -1;
 868                 goto done;
 869         }
 870
 871         if (!pdb_getsampwnam(sam_pwent, name)) {
 872                 fprintf(stderr, "Machine %s not found!\n", name);
 873                 ret = -1;
 874                 goto done;
 875         }
 876
 877         if (machine_sid)
 878                 pdb_set_user_sid(sam_pwent, &m_sid, PDB_CHANGED);
 879
 880         status = pdb_update_sam_account(sam_pwent);
 881         if (!NT_STATUS_IS_OK(status)) {
 882                 fprintf(stderr,
 883                         "Failed to modify entry for %s.!\n", name);
 884                 ret = -1;
 885                 goto done;
 886         }
 887
 888         print_user_info(name, True, False);
 889         ret = 0;
 890
 891 done:
 892         SAFE_FREE(err);
 893         SAFE_FREE(msg);
 894         TALLOC_FREE(sam_pwent);
 895         return ret;
 896 }
 897
 898 /*********************************************************
 899  Delete user entry
 900 **********************************************************/
 901
 902 static int delete_user_entry(const char *username)
 903 {
 904         struct samu *samaccount;
 905
 906         samaccount = samu_new(NULL);
 907         if (!samaccount) {
 908                 fprintf(stderr, "Out of memory!\n");
 909                 return -1;
 910         }
 911
 912         if (!pdb_getsampwnam(samaccount, username)) {
 913                 fprintf (stderr,
 914                          "user %s does not exist in the passdb\n", username);
 915                 TALLOC_FREE(samaccount);
 916                 return -1;
 917         }
 918
 919         if (!NT_STATUS_IS_OK(pdb_delete_sam_account(samaccount))) {
 920                 fprintf (stderr, "Unable to delete user %s\n", username);
 921                 TALLOC_FREE(samaccount);
 922                 return -1;
 923         }
 924
 925         TALLOC_FREE(samaccount);
 926         return 0;
 927 }
 928
 929 /*********************************************************
 930  Delete machine entry
 931 **********************************************************/
 932
 933 static int delete_machine_entry(const char *machinename)
 934 {
 935         struct samu *samaccount = NULL;
 936         const char *name;
 937
 938         if (strlen(machinename) == 0) {
 939                 fprintf(stderr, "No machine name given\n");
 940                 return -1;
 941         }
 942
 943         samaccount = samu_new(NULL);
 944         if (!samaccount) {
 945                 fprintf(stderr, "Out of memory!\n");
 946                 return -1;
 947         }
 948
 949         if (machinename[strlen(machinename)-1] != '$') {
 950                 name = talloc_asprintf(samaccount, "%s$", machinename);
 951         } else {
 952                 name = machinename;
 953         }
 954
 955         if (!pdb_getsampwnam(samaccount, name)) {
 956                 fprintf (stderr,
 957                          "machine %s does not exist in the passdb\n", name);
 958                 return -1;
 959                 TALLOC_FREE(samaccount);
 960         }
 961
 962         if (!NT_STATUS_IS_OK(pdb_delete_sam_account(samaccount))) {
 963                 fprintf (stderr, "Unable to delete machine %s\n", name);
 964                 TALLOC_FREE(samaccount);
 965                 return -1;
 966         }
 967
 968         TALLOC_FREE(samaccount);
 969         return 0;
 970 }
 971
 972 /*********************************************************
 973  Start here.
 974 **********************************************************/
 975
 976 int main (int argc, char **argv)
 977 {
 978         static int list_users = False;
 979         static int verbose = False;
 980         static int spstyle = False;
 981         static int machine = False;
 982         static int add_user = False;
 983         static int delete_user = False;
 984         static int modify_user = False;
 985         uint32  setparms, checkparms;
 986         int opt;
 987         static char *full_name = NULL;
 988         static char *acct_desc = NULL;
 989         static const char *user_name = NULL;
 990         static char *home_dir = NULL;
 991         static char *home_drive = NULL;
 992         static const char *backend = NULL;
 993         static char *backend_in = NULL;
 994         static char *backend_out = NULL;
 995         static int transfer_groups = False;
 996         static int transfer_account_policies = False;
 997         static int reset_account_policies = False;
 998         static int  force_initialised_password = False;
 999         static char *logon_script = NULL;
1000         static char *profile_path = NULL;
1001         static char *user_domain = NULL;
1002         static char *account_control = NULL;
1003         static char *account_policy = NULL;
1004         static char *user_sid = NULL;
1005         static char *machine_sid = NULL;
1006         static long int account_policy_value = 0;
1007         bool account_policy_value_set = False;
1008         static int badpw_reset = False;
1009         static int hours_reset = False;
1010         static char *pwd_time_format = NULL;
1011         static int pw_from_stdin = False;
1012         struct pdb_methods *bin, *bout;
1013         static char *kickoff_time = NULL;
1014         TALLOC_CTX *frame = talloc_stackframe();
1015         NTSTATUS status;
1016         poptContext pc;
1017         struct poptOption long_options[] = {
1018                 POPT_AUTOHELP
1019                 {"list",        'L', POPT_ARG_NONE, &list_users, 0, "list all users", NULL},
1020                 {"verbose",     'v', POPT_ARG_NONE, &verbose, 0, "be verbose", NULL },
1021                 {"smbpasswd-style",     'w',POPT_ARG_NONE, &spstyle, 0, "give output in smbpasswd style", NULL},
1022                 {"user",        'u', POPT_ARG_STRING, &user_name, 0, "use username", "USER" },
1023                 {"account-desc",        'N', POPT_ARG_STRING, &acct_desc, 0, "set account description", NULL},
1024                 {"fullname",    'f', POPT_ARG_STRING, &full_name, 0, "set full name", NULL},
1025                 {"homedir",     'h', POPT_ARG_STRING, &home_dir, 0, "set home directory", NULL},
1026                 {"drive",       'D', POPT_ARG_STRING, &home_drive, 0, "set home drive", NULL},
1027                 {"script",      'S', POPT_ARG_STRING, &logon_script, 0, "set logon script", NULL},
1028                 {"profile",     'p', POPT_ARG_STRING, &profile_path, 0, "set profile path", NULL},
1029                 {"domain",      'I', POPT_ARG_STRING, &user_domain, 0, "set a users' domain", NULL},
1030                 {"user SID",    'U', POPT_ARG_STRING, &user_sid, 0, "set user SID or RID", NULL},
1031                 {"machine SID", 'M', POPT_ARG_STRING, &machine_sid, 0, "set machine SID or RID", NULL},
1032                 {"create",      'a', POPT_ARG_NONE, &add_user, 0, "create user", NULL},
1033                 {"modify",      'r', POPT_ARG_NONE, &modify_user, 0, "modify user", NULL},
1034                 {"machine",     'm', POPT_ARG_NONE, &machine, 0, "account is a machine account", NULL},
1035                 {"delete",      'x', POPT_ARG_NONE, &delete_user, 0, "delete user", NULL},
1036                 {"backend",     'b', POPT_ARG_STRING, &backend, 0, "use different passdb backend as default backend", NULL},
1037                 {"import",      'i', POPT_ARG_STRING, &backend_in, 0, "import user accounts from this backend", NULL},
1038                 {"export",      'e', POPT_ARG_STRING, &backend_out, 0, "export user accounts to this backend", NULL},
1039                 {"group",       'g', POPT_ARG_NONE, &transfer_groups, 0, "use -i and -e for groups", NULL},
1040                 {"policies",    'y', POPT_ARG_NONE, &transfer_account_policies, 0, "use -i and -e to move account policies between backends", NULL},
1041                 {"policies-reset",      0, POPT_ARG_NONE, &reset_account_policies, 0, "restore default policies", NULL},
1042                 {"account-policy",      'P', POPT_ARG_STRING, &account_policy, 0,"value of an account policy (like maximum password age)",NULL},
1043                 {"value",       'C', POPT_ARG_LONG, &account_policy_value, 'C',"set the account policy to this value", NULL},
1044                 {"account-control",     'c', POPT_ARG_STRING, &account_control, 0, "Values of account control", NULL},
1045                 {"force-initialized-passwords", 0, POPT_ARG_NONE, &force_initialised_password, 0, "Force initialization of corrupt password strings in a passdb backend", NULL},
1046                 {"bad-password-count-reset", 'z', POPT_ARG_NONE, &badpw_reset, 0, "reset bad password count", NULL},
1047                 {"logon-hours-reset", 'Z', POPT_ARG_NONE, &hours_reset, 0, "reset logon hours", NULL},
1048                 {"time-format", 0, POPT_ARG_STRING, &pwd_time_format, 0, "The time format for time parameters", NULL },
1049                 {"password-from-stdin", 't', POPT_ARG_NONE, &pw_from_stdin, 0, "get password from standard in", NULL},
1050                 {"kickoff-time", 'K', POPT_ARG_STRING, &kickoff_time, 0, "set the kickoff time", NULL},
1051                 POPT_COMMON_SAMBA
1052                 POPT_TABLEEND
1053         };
1054
1055         bin = bout = NULL;
1056
1057         load_case_tables();
1058
1059         setup_logging("pdbedit", True);
1060
1061         pc = poptGetContext(NULL, argc, (const char **) argv, long_options,
1062                             POPT_CONTEXT_KEEP_FIRST);
1063
1064         while((opt = poptGetNextOpt(pc)) != -1) {
1065                 switch (opt) {
1066                 case 'C':
1067                         account_policy_value_set = True;
1068                         break;
1069                 }
1070         }
1071
1072         poptGetArg(pc); /* Drop argv[0], the program name */
1073
1074         if (user_name == NULL)
1075                 user_name = poptGetArg(pc);
1076
1077         if (!lp_load(get_dyn_CONFIGFILE(),True,False,False,True)) {
1078                 fprintf(stderr, "Can't load %s - run testparm to debug it\n", get_dyn_CONFIGFILE());
1079                 exit(1);
1080         }
1081
1082         if (!init_names())
1083                 exit(1);
1084
1085         setparms =      (backend ? BIT_BACKEND : 0) +
1086                         (verbose ? BIT_VERBOSE : 0) +
1087                         (spstyle ? BIT_SPSTYLE : 0) +
1088                         (full_name ? BIT_FULLNAME : 0) +
1089                         (home_dir ? BIT_HOMEDIR : 0) +
1090                         (home_drive ? BIT_HDIRDRIVE : 0) +
1091                         (logon_script ? BIT_LOGSCRIPT : 0) +
1092                         (profile_path ? BIT_PROFILE : 0) +
1093                         (user_domain ? BIT_USERDOMAIN : 0) +
1094                         (machine ? BIT_MACHINE : 0) +
1095                         (user_name ? BIT_USER : 0) +
1096                         (list_users ? BIT_LIST : 0) +
1097                         (force_initialised_password ? BIT_FIX_INIT : 0) +
1098                         (user_sid ? BIT_USERSIDS : 0) +
1099                         (machine_sid ? BIT_USERSIDS : 0) +
1100                         (modify_user ? BIT_MODIFY : 0) +
1101                         (add_user ? BIT_CREATE : 0) +
1102                         (delete_user ? BIT_DELETE : 0) +
1103                         (account_control ? BIT_ACCTCTRL : 0) +
1104                         (account_policy ? BIT_ACCPOLICY : 0) +
1105                         (account_policy_value_set ? BIT_ACCPOLVAL : 0) +
1106                         (backend_in ? BIT_IMPORT : 0) +
1107                         (backend_out ? BIT_EXPORT : 0) +
1108                         (badpw_reset ? BIT_BADPWRESET : 0) +
1109                         (hours_reset ? BIT_LOGONHOURS : 0) +
1110                         (kickoff_time ? BIT_KICKOFFTIME : 0) +
1111                         (acct_desc ? BIT_DESCRIPTION : 0);
1112
1113         if (setparms & BIT_BACKEND) {
1114                 /* HACK: set the global passdb backend by overwriting globals.
1115                  * This way we can use regular pdb functions for default
1116                  * operations that do not involve passdb migrations */
1117                 lp_set_passdb_backend(backend);
1118         } else {
1119                 backend = lp_passdb_backend();
1120         }
1121
1122         if (!initialize_password_db(False, NULL)) {
1123                 fprintf(stderr, "Can't initialize passdb backend.\n");
1124                 exit(1);
1125         }
1126
1127         /* the lowest bit options are always accepted */
1128         checkparms = setparms & ~MASK_ALWAYS_GOOD;
1129
1130         if (checkparms & BIT_FIX_INIT) {
1131                 return fix_users_list();
1132         }
1133
1134         /* account policy operations */
1135         if ((checkparms & BIT_ACCPOLICY) && !(checkparms & ~(BIT_ACCPOLICY + BIT_ACCPOLVAL))) {
1136                 uint32 value;
1137                 enum pdb_policy_type field = account_policy_name_to_typenum(account_policy);
1138                 if (field == 0) {
1139                         const char **names;
1140                         int count;
1141                         int i;
1142                         account_policy_names_list(&names, &count);
1143                         fprintf(stderr, "No account policy by that name!\n");
1144                         if (count !=0) {
1145                                 fprintf(stderr, "Account policy names are:\n");
1146                                 for (i = 0; i < count ; i++) {
1147                                         d_fprintf(stderr, "%s\n", names[i]);
1148                                 }
1149                         }
1150                         SAFE_FREE(names);
1151                         exit(1);
1152                 }
1153                 if (!pdb_get_account_policy(field, &value)) {
1154                         fprintf(stderr, "valid account policy, but unable to fetch value!\n");
1155                         if (!account_policy_value_set)
1156                                 exit(1);
1157                 }
1158                 printf("account policy \"%s\" description: %s\n", account_policy, account_policy_get_desc(field));
1159                 if (account_policy_value_set) {
1160                         printf("account policy \"%s\" value was: %u\n", account_policy, value);
1161                         if (!pdb_set_account_policy(field, account_policy_value)) {
1162                                 fprintf(stderr, "valid account policy, but unable to set value!\n");
1163                                 exit(1);
1164                         }
1165                         printf("account policy \"%s\" value is now: %lu\n", account_policy, account_policy_value);
1166                         exit(0);
1167                 } else {
1168                         printf("account policy \"%s\" value is: %u\n", account_policy, value);
1169                         exit(0);
1170                 }
1171         }
1172
1173         if (reset_account_policies) {
1174                 if (!reinit_account_policies()) {
1175                         exit(1);
1176                 }
1177
1178                 exit(0);
1179         }
1180
1181         /* import and export operations */
1182
1183         if (((checkparms & BIT_IMPORT) ||
1184              (checkparms & BIT_EXPORT)) &&
1185             !(checkparms & ~(BIT_IMPORT +BIT_EXPORT +BIT_USER))) {
1186
1187                 if (backend_in) {
1188                         status = make_pdb_method_name(&bin, backend_in);
1189                 } else {
1190                         status = make_pdb_method_name(&bin, backend);
1191                 }
1192
1193                 if (!NT_STATUS_IS_OK(status)) {
1194                         fprintf(stderr, "Unable to initialize %s.\n",
1195                                 backend_in ? backend_in : backend);
1196                         return 1;
1197                 }
1198
1199                 if (backend_out) {
1200                         status = make_pdb_method_name(&bout, backend_out);
1201                 } else {
1202                         status = make_pdb_method_name(&bout, backend);
1203                 }
1204
1205                 if (!NT_STATUS_IS_OK(status)) {
1206                         fprintf(stderr, "Unable to initialize %s.\n",
1207                                 backend_out ? backend_out : backend);
1208                         return 1;
1209                 }
1210
1211                 if (transfer_account_policies) {
1212
1213                         if (!(checkparms & BIT_USER)) {
1214                                 return export_account_policies(bin, bout);
1215                         }
1216
1217                 } else  if (transfer_groups) {
1218
1219                         if (!(checkparms & BIT_USER)) {
1220                                 return export_groups(bin, bout);
1221                         }
1222
1223                 } else {
1224                         return export_database(bin, bout,
1225                                 (checkparms & BIT_USER) ? user_name : NULL);
1226                 }
1227         }
1228
1229         /* if BIT_USER is defined but nothing else then threat it as -l -u for compatibility */
1230         /* fake up BIT_LIST if only BIT_USER is defined */
1231         if ((checkparms & BIT_USER) && !(checkparms & ~BIT_USER)) {
1232                 checkparms += BIT_LIST;
1233         }
1234
1235         /* modify flag is optional to maintain backwards compatibility */
1236         /* fake up BIT_MODIFY if BIT_USER  and at least one of MASK_USER_GOOD is defined */
1237         if (!((checkparms & ~MASK_USER_GOOD) & ~BIT_USER) && (checkparms & MASK_USER_GOOD)) {
1238                 checkparms += BIT_MODIFY;
1239         }
1240
1241         /* list users operations */
1242         if (checkparms & BIT_LIST) {
1243                 if (!(checkparms & ~BIT_LIST)) {
1244                         return print_users_list(verbose, spstyle);
1245                 }
1246                 if (!(checkparms & ~(BIT_USER + BIT_LIST))) {
1247                         return print_user_info(user_name, verbose, spstyle);
1248                 }
1249         }
1250
1251         /* mask out users options */
1252         checkparms &= ~MASK_USER_GOOD;
1253
1254         /* if bad password count is reset, we must be modifying */
1255         if (checkparms & BIT_BADPWRESET) {
1256                 checkparms |= BIT_MODIFY;
1257                 checkparms &= ~BIT_BADPWRESET;
1258         }
1259
1260         /* if logon hours is reset, must modify */
1261         if (checkparms & BIT_LOGONHOURS) {
1262                 checkparms |= BIT_MODIFY;
1263                 checkparms &= ~BIT_LOGONHOURS;
1264         }
1265
1266         /* account operation */
1267         if ((checkparms & BIT_CREATE) || (checkparms & BIT_MODIFY) || (checkparms & BIT_DELETE)) {
1268                 /* check use of -u option */
1269                 if (!(checkparms & BIT_USER)) {
1270                         fprintf (stderr, "Username not specified! (use -u option)\n");
1271                         return -1;
1272                 }
1273
1274                 /* account creation operations */
1275                 if (!(checkparms & ~(BIT_CREATE + BIT_USER + BIT_MACHINE))) {
1276                         if (checkparms & BIT_MACHINE) {
1277                                 return new_machine(user_name, machine_sid);
1278                         } else {
1279                                 return new_user(user_name, full_name,
1280                                                 home_dir, home_drive,
1281                                                 logon_script, profile_path,
1282                                                 user_sid, pw_from_stdin);
1283                         }
1284                 }
1285
1286                 /* account deletion operations */
1287                 if (!(checkparms & ~(BIT_DELETE + BIT_USER + BIT_MACHINE))) {
1288                         if (checkparms & BIT_MACHINE) {
1289                                 return delete_machine_entry(user_name);
1290                         } else {
1291                                 return delete_user_entry(user_name);
1292                         }
1293                 }
1294
1295                 /* account modification operations */
1296                 if (!(checkparms & ~(BIT_MODIFY + BIT_USER + BIT_MACHINE))) {
1297                         if (checkparms & BIT_MACHINE) {
1298                                 return set_machine_info(user_name,
1299                                                         account_control,
1300                                                         machine_sid);
1301                         } else {
1302                                 return set_user_info(user_name, full_name,
1303                                                      home_dir, acct_desc,
1304                                                      home_drive, logon_script,
1305                                                      profile_path, account_control,
1306                                                      user_sid, user_domain,
1307                                                      badpw_reset, hours_reset,
1308                                                      kickoff_time);
1309                         }
1310                 }
1311         }
1312
1313         if (setparms >= 0x20) {
1314                 fprintf (stderr, "Incompatible or insufficient options on command line!\n");
1315         }
1316         poptPrintHelp(pc, stderr, 0);
1317
1318         TALLOC_FREE(frame);
1319         return 1;
1320 }