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 #include "lib/cmdline/cmdline.h"
  25 #include "../librpc/gen_ndr/samr.h"
  26 #include "../libcli/security/security.h"
  27 #include "passdb.h"
  28 #include "cmdline_contexts.h"
  29 #include "passwd_proto.h"
  30 #include "lib/util/smb_strtox.h"
  31
  32 #define BIT_BACKEND     0x00000004
  33 #define BIT_VERBOSE     0x00000008
  34 #define BIT_SPSTYLE     0x00000010
  35 #define BIT_CAN_CHANGE  0x00000020
  36 #define BIT_MUST_CHANGE 0x00000040
  37 #define BIT_USERSIDS    0x00000080
  38 #define BIT_FULLNAME    0x00000100
  39 #define BIT_HOMEDIR     0x00000200
  40 #define BIT_HDIRDRIVE   0x00000400
  41 #define BIT_LOGSCRIPT   0x00000800
  42 #define BIT_PROFILE     0x00001000
  43 #define BIT_MACHINE     0x00002000
  44 #define BIT_USERDOMAIN  0x00004000
  45 #define BIT_USER        0x00008000
  46 #define BIT_LIST        0x00010000
  47 #define BIT_MODIFY      0x00020000
  48 #define BIT_CREATE      0x00040000
  49 #define BIT_DELETE      0x00080000
  50 #define BIT_ACCPOLICY   0x00100000
  51 #define BIT_ACCPOLVAL   0x00200000
  52 #define BIT_ACCTCTRL    0x00400000
  53 #define BIT_RESERV_7    0x00800000
  54 #define BIT_IMPORT      0x01000000
  55 #define BIT_EXPORT      0x02000000
  56 #define BIT_FIX_INIT    0x04000000
  57 #define BIT_BADPWRESET  0x08000000
  58 #define BIT_LOGONHOURS  0x10000000
  59 #define BIT_KICKOFFTIME 0x20000000
  60 #define BIT_DESCRIPTION 0x40000000
  61 #define BIT_PWSETNTHASH 0x80000000
  62
  63 #define MASK_ALWAYS_GOOD        0x0000001F
  64 #define MASK_USER_GOOD          0xE0405FE0
  65
  66 static int get_sid_from_cli_string(struct dom_sid *sid, const char *str_sid)
  67 {
  68         uint32_t rid;
  69
  70         if (!string_to_sid(sid, str_sid)) {
  71                 /* not a complete sid, may be a RID,
  72                  * try building a SID */
  73
  74                 if (sscanf(str_sid, "%u", &rid) != 1) {
  75                         fprintf(stderr, "Error passed string is not "
  76                                         "a complete SID or RID!\n");
  77                         return -1;
  78                 }
  79                 sid_compose(sid, get_global_sam_sid(), rid);
  80         }
  81
  82         return 0;
  83 }
  84
  85 /*********************************************************
  86  Add all currently available users to another db
  87  ********************************************************/
  88
  89 static int export_database (struct pdb_methods *in,
  90                             struct pdb_methods *out,
  91                             const char *username)
  92 {
  93         NTSTATUS status;
  94         struct pdb_search *u_search;
  95         struct samr_displayentry userentry;
  96
  97         DEBUG(3, ("export_database: username=\"%s\"\n", username ? username : "(NULL)"));
  98
  99         u_search = pdb_search_init(talloc_tos(), PDB_USER_SEARCH);
 100         if (u_search == NULL) {
 101                 DEBUG(0, ("pdb_search_init failed\n"));
 102                 return 1;
 103         }
 104
 105         if (!in->search_users(in, u_search, 0)) {
 106                 DEBUG(0, ("Could not start searching users\n"));
 107                 TALLOC_FREE(u_search);
 108                 return 1;
 109         }
 110
 111         while (u_search->next_entry(u_search, &userentry)) {
 112                 struct samu *user;
 113                 struct samu *account;
 114                 struct dom_sid user_sid;
 115
 116                 DEBUG(4, ("Processing account %s\n", userentry.account_name));
 117
 118                 if ((username != NULL)
 119                     && (strcmp(username, userentry.account_name) != 0)) {
 120                         /*
 121                          * ignore unwanted users
 122                          */
 123                         continue;
 124                 }
 125
 126                 user = samu_new(talloc_tos());
 127                 if (user == NULL) {
 128                         DEBUG(0, ("talloc failed\n"));
 129                         break;
 130                 }
 131
 132                 sid_compose(&user_sid, get_global_sam_sid(), userentry.rid);
 133
 134                 status = in->getsampwsid(in, user, &user_sid);
 135
 136                 if (!NT_STATUS_IS_OK(status)) {
 137                         DEBUG(2, ("getsampwsid failed: %s\n",
 138                                   nt_errstr(status)));
 139                         TALLOC_FREE(user);
 140                         continue;
 141                 }
 142
 143                 account = samu_new(NULL);
 144                 if (account == NULL) {
 145                         fprintf(stderr, "export_database: Memory allocation "
 146                                 "failure!\n");
 147                         TALLOC_FREE( user );
 148                         TALLOC_FREE(u_search);
 149                         return 1;
 150                 }
 151
 152                 printf("Importing account for %s...", user->username);
 153                 status = out->getsampwnam(out, account, user->username);
 154
 155                 if (NT_STATUS_IS_OK(status)) {
 156                         status = out->update_sam_account( out, user );
 157                 } else {
 158                         status = out->add_sam_account(out, user);
 159                 }
 160
 161                 if ( NT_STATUS_IS_OK(status) ) {
 162                         printf( "ok\n");
 163                 } else {
 164                         printf( "failed\n");
 165                 }
 166
 167                 TALLOC_FREE( account );
 168                 TALLOC_FREE( user );
 169         }
 170
 171         TALLOC_FREE(u_search);
 172
 173         return 0;
 174 }
 175
 176 /*********************************************************
 177  Add all currently available group mappings to another db
 178  ********************************************************/
 179
 180 static int export_groups (struct pdb_methods *in, struct pdb_methods *out)
 181 {
 182         GROUP_MAP **maps = NULL;
 183         size_t i, entries = 0;
 184         NTSTATUS status;
 185
 186         status = in->enum_group_mapping(in, get_global_sam_sid(),
 187                         SID_NAME_DOM_GRP, &maps, &entries, False);
 188
 189         if ( NT_STATUS_IS_ERR(status) ) {
 190                 fprintf(stderr, "Unable to enumerate group map entries.\n");
 191                 return 1;
 192         }
 193
 194         for (i=0; i<entries; i++) {
 195                 out->add_group_mapping_entry(out, maps[i]);
 196         }
 197
 198         TALLOC_FREE(maps);
 199
 200         return 0;
 201 }
 202
 203 /*********************************************************
 204  Reset account policies to their default values and remove marker
 205  ********************************************************/
 206
 207 static int reinit_account_policies (void)
 208 {
 209         int i;
 210
 211         for (i=1; decode_account_policy_name(i) != NULL; i++) {
 212                 uint32_t policy_value;
 213                 if (!account_policy_get_default(i, &policy_value)) {
 214                         fprintf(stderr, "Can't get default account policy\n");
 215                         return -1;
 216                 }
 217                 if (!account_policy_set(i, policy_value)) {
 218                         fprintf(stderr, "Can't set account policy in tdb\n");
 219                         return -1;
 220                 }
 221         }
 222
 223         return 0;
 224 }
 225
 226
 227 /*********************************************************
 228  Add all currently available account policy from tdb to one backend
 229  ********************************************************/
 230
 231 static int export_account_policies (struct pdb_methods *in, struct pdb_methods *out)
 232 {
 233         int i;
 234
 235         for ( i=1; decode_account_policy_name(i) != NULL; i++ ) {
 236                 uint32_t policy_value;
 237                 NTSTATUS status;
 238
 239                 status = in->get_account_policy(in, i, &policy_value);
 240
 241                 if ( NT_STATUS_IS_ERR(status) ) {
 242                         fprintf(stderr, "Unable to get account policy from %s\n", in->name);
 243                         return -1;
 244                 }
 245
 246                 status = out->set_account_policy(out, i, policy_value);
 247
 248                 if ( NT_STATUS_IS_ERR(status) ) {
 249                         fprintf(stderr, "Unable to migrate account policy to %s\n", out->name);
 250                         return -1;
 251                 }
 252         }
 253
 254         return 0;
 255 }
 256
 257
 258 /*********************************************************
 259  Print info from sam structure
 260 **********************************************************/
 261
 262 static int print_sam_info (struct samu *sam_pwent, bool verbosity, bool smbpwdstyle)
 263 {
 264         uid_t uid;
 265         time_t tmp;
 266
 267         /* TODO: check if entry is a user or a workstation */
 268         if (!sam_pwent) return -1;
 269
 270         if (verbosity) {
 271                 char temp[44];
 272                 const uint8_t *hours;
 273                 struct dom_sid_buf buf;
 274
 275                 printf ("Unix username:        %s\n", pdb_get_username(sam_pwent));
 276                 printf ("NT username:          %s\n", pdb_get_nt_username(sam_pwent));
 277                 printf ("Account Flags:        %s\n", pdb_encode_acct_ctrl(pdb_get_acct_ctrl(sam_pwent), NEW_PW_FORMAT_SPACE_PADDED_LEN));
 278                 printf ("User SID:             %s\n",
 279                         dom_sid_str_buf(pdb_get_user_sid(sam_pwent), &buf));
 280                 printf ("Primary Group SID:    %s\n",
 281                         dom_sid_str_buf(pdb_get_group_sid(sam_pwent), &buf));
 282                 printf ("Full Name:            %s\n", pdb_get_fullname(sam_pwent));
 283                 printf ("Home Directory:       %s\n", pdb_get_homedir(sam_pwent));
 284                 printf ("HomeDir Drive:        %s\n", pdb_get_dir_drive(sam_pwent));
 285                 printf ("Logon Script:         %s\n", pdb_get_logon_script(sam_pwent));
 286                 printf ("Profile Path:         %s\n", pdb_get_profile_path(sam_pwent));
 287                 printf ("Domain:               %s\n", pdb_get_domain(sam_pwent));
 288                 printf ("Account desc:         %s\n", pdb_get_acct_desc(sam_pwent));
 289                 printf ("Workstations:         %s\n", pdb_get_workstations(sam_pwent));
 290                 printf ("Munged dial:          %s\n", pdb_get_munged_dial(sam_pwent));
 291
 292                 tmp = pdb_get_logon_time(sam_pwent);
 293                 printf ("Logon time:           %s\n",
 294                                 tmp ? http_timestring(talloc_tos(), tmp) : "0");
 295
 296                 tmp = pdb_get_logoff_time(sam_pwent);
 297                 printf ("Logoff time:          %s\n",
 298                                 tmp ? http_timestring(talloc_tos(), tmp) : "0");
 299
 300                 tmp = pdb_get_kickoff_time(sam_pwent);
 301                 printf ("Kickoff time:         %s\n",
 302                                 tmp ? http_timestring(talloc_tos(), tmp) : "0");
 303
 304                 tmp = pdb_get_pass_last_set_time(sam_pwent);
 305                 printf ("Password last set:    %s\n",
 306                                 tmp ? http_timestring(talloc_tos(), tmp) : "0");
 307
 308                 tmp = pdb_get_pass_can_change_time(sam_pwent);
 309                 printf ("Password can change:  %s\n",
 310                                 tmp ? http_timestring(talloc_tos(), tmp) : "0");
 311
 312                 tmp = pdb_get_pass_must_change_time(sam_pwent);
 313                 printf ("Password must change: %s\n",
 314                                 tmp ? http_timestring(talloc_tos(), tmp) : "0");
 315
 316                 tmp = pdb_get_bad_password_time(sam_pwent);
 317                 printf ("Last bad password   : %s\n",
 318                                 tmp ? http_timestring(talloc_tos(), tmp) : "0");
 319                 printf ("Bad password count  : %d\n",
 320                         pdb_get_bad_password_count(sam_pwent));
 321
 322                 hours = pdb_get_hours(sam_pwent);
 323                 pdb_sethexhours(temp, hours);
 324                 printf ("Logon hours         : %s\n", temp);
 325                 if (smbpwdstyle){
 326                         pdb_sethexpwd(temp, pdb_get_lanman_passwd(sam_pwent), pdb_get_acct_ctrl(sam_pwent));
 327                         printf ("LM hash             : %s\n", temp);
 328                         pdb_sethexpwd(temp, pdb_get_nt_passwd(sam_pwent), pdb_get_acct_ctrl(sam_pwent));
 329                         printf ("NT hash             : %s\n", temp);
 330                 }
 331
 332         } else if (smbpwdstyle) {
 333                 char lm_passwd[33];
 334                 char nt_passwd[33];
 335
 336                 uid = nametouid(pdb_get_username(sam_pwent));
 337                 pdb_sethexpwd(lm_passwd, pdb_get_lanman_passwd(sam_pwent), pdb_get_acct_ctrl(sam_pwent));
 338                 pdb_sethexpwd(nt_passwd, pdb_get_nt_passwd(sam_pwent), pdb_get_acct_ctrl(sam_pwent));
 339
 340                 printf("%s:%lu:%s:%s:%s:LCT-%08X:\n",
 341                        pdb_get_username(sam_pwent),
 342                        (unsigned long)uid,
 343                        lm_passwd,
 344                        nt_passwd,
 345                        pdb_encode_acct_ctrl(pdb_get_acct_ctrl(sam_pwent),NEW_PW_FORMAT_SPACE_PADDED_LEN),
 346                        (uint32_t)convert_time_t_to_uint32_t(pdb_get_pass_last_set_time(sam_pwent)));
 347         } else {
 348                 uid = nametouid(pdb_get_username(sam_pwent));
 349                 printf ("%s:%lu:%s\n", pdb_get_username(sam_pwent), (unsigned long)uid,
 350                         pdb_get_fullname(sam_pwent));
 351         }
 352
 353         return 0;
 354 }
 355
 356 /*********************************************************
 357  Get an Print User Info
 358 **********************************************************/
 359
 360 static int print_user_info(const char *username,
 361                            bool verbosity, bool smbpwdstyle)
 362 {
 363         struct samu *sam_pwent = NULL;
 364         bool bret;
 365         int ret;
 366
 367         sam_pwent = samu_new(NULL);
 368         if (!sam_pwent) {
 369                 return -1;
 370         }
 371
 372         bret = pdb_getsampwnam(sam_pwent, username);
 373         if (!bret) {
 374                 fprintf (stderr, "Username not found!\n");
 375                 TALLOC_FREE(sam_pwent);
 376                 return -1;
 377         }
 378
 379         ret = print_sam_info(sam_pwent, verbosity, smbpwdstyle);
 380
 381         TALLOC_FREE(sam_pwent);
 382         return ret;
 383 }
 384
 385 /*********************************************************
 386  List Users
 387 **********************************************************/
 388 static int print_users_list(bool verbosity, bool smbpwdstyle)
 389 {
 390         struct pdb_search *u_search;
 391         struct samr_displayentry userentry;
 392         struct samu *sam_pwent;
 393         TALLOC_CTX *tosctx;
 394         struct dom_sid user_sid;
 395         bool bret;
 396         int ret;
 397
 398         tosctx = talloc_tos();
 399         if (!tosctx) {
 400                 DEBUG(0, ("talloc failed\n"));
 401                 return 1;
 402         }
 403
 404         u_search = pdb_search_users(tosctx, 0);
 405         if (!u_search) {
 406                 DEBUG(0, ("User Search failed!\n"));
 407                 ret = 1;
 408                 goto done;
 409         }
 410
 411         while (u_search->next_entry(u_search, &userentry)) {
 412
 413                 sam_pwent = samu_new(tosctx);
 414                 if (sam_pwent == NULL) {
 415                         DEBUG(0, ("talloc failed\n"));
 416                         ret = 1;
 417                         goto done;
 418                 }
 419
 420                 sid_compose(&user_sid, get_global_sam_sid(), userentry.rid);
 421
 422                 bret = pdb_getsampwsid(sam_pwent, &user_sid);
 423                 if (!bret) {
 424                         DEBUG(2, ("getsampwsid failed\n"));
 425                         TALLOC_FREE(sam_pwent);
 426                         continue;
 427                 }
 428
 429                 if (verbosity) {
 430                         printf ("---------------\n");
 431                 }
 432                 print_sam_info(sam_pwent, verbosity, smbpwdstyle);
 433                 TALLOC_FREE(sam_pwent);
 434         }
 435
 436         ret = 0;
 437
 438 done:
 439         TALLOC_FREE(tosctx);
 440         return ret;
 441 }
 442
 443 /*********************************************************
 444  Fix a list of Users for uninitialised passwords
 445 **********************************************************/
 446 static int fix_users_list(void)
 447 {
 448         struct pdb_search *u_search;
 449         struct samr_displayentry userentry;
 450         struct samu *sam_pwent;
 451         TALLOC_CTX *tosctx;
 452         struct dom_sid user_sid;
 453         NTSTATUS status;
 454         bool bret;
 455         int ret;
 456
 457         tosctx = talloc_tos();
 458         if (!tosctx) {
 459                 fprintf(stderr, "Out of memory!\n");
 460                 return 1;
 461         }
 462
 463         u_search = pdb_search_users(tosctx, 0);
 464         if (!u_search) {
 465                 fprintf(stderr, "User Search failed!\n");
 466                 ret = 1;
 467                 goto done;
 468         }
 469
 470         while (u_search->next_entry(u_search, &userentry)) {
 471
 472                 sam_pwent = samu_new(tosctx);
 473                 if (sam_pwent == NULL) {
 474                         fprintf(stderr, "Out of memory!\n");
 475                         ret = 1;
 476                         goto done;
 477                 }
 478
 479                 sid_compose(&user_sid, get_global_sam_sid(), userentry.rid);
 480
 481                 bret = pdb_getsampwsid(sam_pwent, &user_sid);
 482                 if (!bret) {
 483                         DEBUG(2, ("getsampwsid failed\n"));
 484                         TALLOC_FREE(sam_pwent);
 485                         continue;
 486                 }
 487
 488                 status = pdb_update_sam_account(sam_pwent);
 489                 if (!NT_STATUS_IS_OK(status)) {
 490                         printf("Update of user %s failed!\n",
 491                                pdb_get_username(sam_pwent));
 492                 }
 493                 TALLOC_FREE(sam_pwent);
 494         }
 495
 496         ret = 0;
 497
 498 done:
 499         TALLOC_FREE(tosctx);
 500         return ret;
 501 }
 502
 503 /*********************************************************
 504  Set User Info
 505 **********************************************************/
 506
 507 static int set_user_info(const char *username, const char *fullname,
 508                          const char *homedir, const char *acct_desc,
 509                          const char *drive, const char *script,
 510                          const char *profile, const char *account_control,
 511                          const char *user_sid, const char *user_domain,
 512                          const bool badpw, const bool hours,
 513                          const char *kickoff_time, const char *str_hex_pwd)
 514 {
 515         bool updated_autolock = False, updated_badpw = False;
 516         struct samu *sam_pwent;
 517         uint8_t hours_array[MAX_HOURS_LEN];
 518         uint32_t hours_len;
 519         uint32_t acb_flags;
 520         uint32_t not_settable;
 521         uint32_t new_flags;
 522         struct dom_sid u_sid;
 523         bool ret;
 524
 525         sam_pwent = samu_new(NULL);
 526         if (!sam_pwent) {
 527                 return 1;
 528         }
 529
 530         ret = pdb_getsampwnam(sam_pwent, username);
 531         if (!ret) {
 532                 fprintf (stderr, "Username not found!\n");
 533                 TALLOC_FREE(sam_pwent);
 534                 return -1;
 535         }
 536
 537         if (hours) {
 538                 hours_len = pdb_get_hours_len(sam_pwent);
 539                 memset(hours_array, 0xff, hours_len);
 540
 541                 pdb_set_hours(sam_pwent, hours_array, hours_len, PDB_CHANGED);
 542         }
 543
 544         if (!pdb_update_autolock_flag(sam_pwent, &updated_autolock)) {
 545                 DEBUG(2,("pdb_update_autolock_flag failed.\n"));
 546         }
 547
 548         if (!pdb_update_bad_password_count(sam_pwent, &updated_badpw)) {
 549                 DEBUG(2,("pdb_update_bad_password_count failed.\n"));
 550         }
 551
 552         if (fullname)
 553                 pdb_set_fullname(sam_pwent, fullname, PDB_CHANGED);
 554         if (acct_desc)
 555                 pdb_set_acct_desc(sam_pwent, acct_desc, PDB_CHANGED);
 556         if (homedir)
 557                 pdb_set_homedir(sam_pwent, homedir, PDB_CHANGED);
 558         if (drive)
 559                 pdb_set_dir_drive(sam_pwent,drive, PDB_CHANGED);
 560         if (script)
 561                 pdb_set_logon_script(sam_pwent, script, PDB_CHANGED);
 562         if (profile)
 563                 pdb_set_profile_path (sam_pwent, profile, PDB_CHANGED);
 564         if (user_domain)
 565                 pdb_set_domain(sam_pwent, user_domain, PDB_CHANGED);
 566
 567         if (account_control) {
 568                 not_settable = ~(ACB_DISABLED | ACB_HOMDIRREQ |
 569                                  ACB_PWNOTREQ | ACB_PWNOEXP | ACB_AUTOLOCK);
 570
 571                 new_flags = pdb_decode_acct_ctrl(account_control);
 572
 573                 if (new_flags & not_settable) {
 574                         fprintf(stderr, "Can only set [NDHLX] flags\n");
 575                         TALLOC_FREE(sam_pwent);
 576                         return -1;
 577                 }
 578
 579                 acb_flags = pdb_get_acct_ctrl(sam_pwent);
 580
 581                 pdb_set_acct_ctrl(sam_pwent,
 582                                   (acb_flags & not_settable) | new_flags,
 583                                   PDB_CHANGED);
 584         }
 585         if (user_sid) {
 586                 if (get_sid_from_cli_string(&u_sid, user_sid)) {
 587                         fprintf(stderr, "Failed to parse SID\n");
 588                         return -1;
 589                 }
 590                 pdb_set_user_sid(sam_pwent, &u_sid, PDB_CHANGED);
 591         }
 592
 593         if (badpw) {
 594                 pdb_set_bad_password_count(sam_pwent, 0, PDB_CHANGED);
 595                 pdb_set_bad_password_time(sam_pwent, 0, PDB_CHANGED);
 596         }
 597
 598         if (kickoff_time) {
 599                 time_t value = get_time_t_max();
 600
 601                 if (strcmp(kickoff_time, "never") != 0) {
 602                         int error = 0;
 603                         uint32_t num;
 604
 605                         num = smb_strtoul(kickoff_time,
 606                                           NULL,
 607                                           10,
 608                                           &error,
 609                                           SMB_STR_FULL_STR_CONV);
 610                         if (error != 0) {
 611                                 fprintf(stderr, "Failed to parse kickoff time\n");
 612                                 return -1;
 613                         }
 614
 615                         value = convert_uint32_t_to_time_t(num);
 616                 }
 617
 618                 pdb_set_kickoff_time(sam_pwent, value, PDB_CHANGED);
 619         }
 620         if (str_hex_pwd) {
 621                 unsigned char  new_nt_p16[NT_HASH_LEN];
 622                 if(strlen(str_hex_pwd) != (NT_HASH_LEN *2)){
 623                         fprintf(stderr, "Invalid hash\n");
 624                         return -1;
 625                 }
 626
 627                 pdb_gethexpwd(str_hex_pwd, new_nt_p16);
 628
 629                 if (!pdb_set_nt_passwd (sam_pwent, new_nt_p16 , PDB_CHANGED)) {
 630                         fprintf(stderr, "Failed to set password from nt-hash\n");
 631                         return -1;
 632                 }
 633
 634                 if (!pdb_set_pass_last_set_time (sam_pwent, time(NULL), PDB_CHANGED)){
 635                         fprintf(stderr, "Failed to set last password set time\n");
 636                         return -1;
 637                 }
 638                 if (!pdb_update_history(sam_pwent, new_nt_p16)){
 639                         fprintf(stderr, "Failed to update password history\n");
 640                         return -1;
 641                 }
 642         }
 643
 644         if (NT_STATUS_IS_OK(pdb_update_sam_account(sam_pwent))) {
 645
 646                 print_user_info(username, True, (str_hex_pwd != NULL ));
 647         } else {
 648                 fprintf (stderr, "Unable to modify entry!\n");
 649                 TALLOC_FREE(sam_pwent);
 650                 return -1;
 651         }
 652         TALLOC_FREE(sam_pwent);
 653         return 0;
 654 }
 655
 656 static int set_machine_info(const char *machinename,
 657                             const char *account_control,
 658                             const char *machine_sid)
 659 {
 660         struct samu *sam_pwent = NULL;
 661         TALLOC_CTX *tosctx;
 662         uint32_t acb_flags;
 663         uint32_t not_settable;
 664         uint32_t new_flags;
 665         struct dom_sid m_sid;
 666         char *name;
 667         int len;
 668         bool ret;
 669
 670         len = strlen(machinename);
 671         if (len == 0) {
 672                 fprintf(stderr, "No machine name given\n");
 673                 return -1;
 674         }
 675
 676         tosctx = talloc_tos();
 677         if (!tosctx) {
 678                 fprintf(stderr, "Out of memory!\n");
 679                 return -1;
 680         }
 681
 682         sam_pwent = samu_new(tosctx);
 683         if (!sam_pwent) {
 684                 return 1;
 685         }
 686
 687         if (machinename[len-1] == '$') {
 688                 name = talloc_strdup(sam_pwent, machinename);
 689         } else {
 690                 name = talloc_asprintf(sam_pwent, "%s$", machinename);
 691         }
 692         if (!name) {
 693                 fprintf(stderr, "Out of memory!\n");
 694                 TALLOC_FREE(sam_pwent);
 695                 return -1;
 696         }
 697
 698         if (!strlower_m(name)) {
 699                 fprintf(stderr, "strlower_m %s failed\n", name);
 700                 TALLOC_FREE(sam_pwent);
 701                 return -1;
 702         }
 703
 704         ret = pdb_getsampwnam(sam_pwent, name);
 705         if (!ret) {
 706                 fprintf (stderr, "Username not found!\n");
 707                 TALLOC_FREE(sam_pwent);
 708                 return -1;
 709         }
 710
 711         if (account_control) {
 712                 not_settable = ~(ACB_DISABLED);
 713
 714                 new_flags = pdb_decode_acct_ctrl(account_control);
 715
 716                 if (new_flags & not_settable) {
 717                         fprintf(stderr, "Can only set [D] flags\n");
 718                         TALLOC_FREE(sam_pwent);
 719                         return -1;
 720                 }
 721
 722                 acb_flags = pdb_get_acct_ctrl(sam_pwent);
 723
 724                 pdb_set_acct_ctrl(sam_pwent,
 725                                   (acb_flags & not_settable) | new_flags,
 726                                   PDB_CHANGED);
 727         }
 728         if (machine_sid) {
 729                 if (get_sid_from_cli_string(&m_sid, machine_sid)) {
 730                         fprintf(stderr, "Failed to parse SID\n");
 731                         return -1;
 732                 }
 733                 pdb_set_user_sid(sam_pwent, &m_sid, PDB_CHANGED);
 734         }
 735
 736         if (NT_STATUS_IS_OK(pdb_update_sam_account(sam_pwent))) {
 737                 print_user_info(name, True, False);
 738         } else {
 739                 fprintf (stderr, "Unable to modify entry!\n");
 740                 TALLOC_FREE(sam_pwent);
 741                 return -1;
 742         }
 743         TALLOC_FREE(sam_pwent);
 744         return 0;
 745 }
 746
 747 /*********************************************************
 748  Add New User
 749 **********************************************************/
 750 static int new_user(const char *username, const char *fullname,
 751                     const char *homedir, const char *drive,
 752                     const char *script, const char *profile,
 753                     char *user_sid, bool stdin_get)
 754 {
 755         char *pwd1 = NULL, *pwd2 = NULL;
 756         char *err = NULL, *msg = NULL;
 757         struct samu *sam_pwent = NULL;
 758         TALLOC_CTX *tosctx;
 759         NTSTATUS status;
 760         struct dom_sid u_sid;
 761         int flags;
 762         int ret = -1;
 763
 764         tosctx = talloc_tos();
 765         if (!tosctx) {
 766                 fprintf(stderr, "Out of memory!\n");
 767                 return -1;
 768         }
 769
 770         if (user_sid) {
 771                 if (get_sid_from_cli_string(&u_sid, user_sid)) {
 772                         fprintf(stderr, "Failed to parse SID\n");
 773                         return -1;
 774                 }
 775         }
 776
 777         pwd1 = get_pass( "new password:", stdin_get);
 778         if (pwd1 == NULL) {
 779                 fprintf(stderr, "Failed to read passwords.\n");
 780                 goto done;
 781         }
 782         pwd2 = get_pass( "retype new password:", stdin_get);
 783         if (pwd2 == NULL) {
 784                 fprintf(stderr, "Failed to read passwords.\n");
 785                 goto done;
 786         }
 787         ret = strcmp(pwd1, pwd2);
 788         if (ret != 0) {
 789                 fprintf (stderr, "Passwords do not match!\n");
 790                 goto done;
 791         }
 792
 793         flags = LOCAL_ADD_USER | LOCAL_SET_PASSWORD;
 794
 795         status = local_password_change(username, flags, pwd1, &err, &msg);
 796         if (!NT_STATUS_IS_OK(status)) {
 797                 if (err) fprintf(stderr, "%s", err);
 798                 ret = -1;
 799                 goto done;
 800         }
 801
 802         sam_pwent = samu_new(tosctx);
 803         if (!sam_pwent) {
 804                 fprintf(stderr, "Out of memory!\n");
 805                 ret = -1;
 806                 goto done;
 807         }
 808
 809         if (!pdb_getsampwnam(sam_pwent, username)) {
 810                 fprintf(stderr, "User %s not found!\n", username);
 811                 ret = -1;
 812                 goto done;
 813         }
 814
 815         if (fullname)
 816                 pdb_set_fullname(sam_pwent, fullname, PDB_CHANGED);
 817         if (homedir)
 818                 pdb_set_homedir(sam_pwent, homedir, PDB_CHANGED);
 819         if (drive)
 820                 pdb_set_dir_drive(sam_pwent, drive, PDB_CHANGED);
 821         if (script)
 822                 pdb_set_logon_script(sam_pwent, script, PDB_CHANGED);
 823         if (profile)
 824                 pdb_set_profile_path(sam_pwent, profile, PDB_CHANGED);
 825         if (user_sid)
 826                 pdb_set_user_sid(sam_pwent, &u_sid, PDB_CHANGED);
 827
 828         status = pdb_update_sam_account(sam_pwent);
 829         if (!NT_STATUS_IS_OK(status)) {
 830                 fprintf(stderr,
 831                         "Failed to modify entry for user %s.!\n",
 832                         username);
 833                 ret = -1;
 834                 goto done;
 835         }
 836
 837         print_user_info(username, True, False);
 838         ret = 0;
 839
 840 done:
 841         if (pwd1) memset(pwd1, 0, strlen(pwd1));
 842         if (pwd2) memset(pwd2, 0, strlen(pwd2));
 843         SAFE_FREE(pwd1);
 844         SAFE_FREE(pwd2);
 845         SAFE_FREE(err);
 846         SAFE_FREE(msg);
 847         TALLOC_FREE(sam_pwent);
 848         return ret;
 849 }
 850
 851 /*********************************************************
 852  Add New Machine
 853 **********************************************************/
 854
 855 static int new_machine(const char *machinename, char *machine_sid)
 856 {
 857         char *err = NULL, *msg = NULL;
 858         struct samu *sam_pwent = NULL;
 859         TALLOC_CTX *tosctx;
 860         NTSTATUS status;
 861         struct dom_sid m_sid;
 862         char *compatpwd;
 863         char *name;
 864         int flags;
 865         int len;
 866         int ret;
 867
 868         len = strlen(machinename);
 869         if (len == 0) {
 870                 fprintf(stderr, "No machine name given\n");
 871                 return -1;
 872         }
 873
 874         tosctx = talloc_tos();
 875         if (!tosctx) {
 876                 fprintf(stderr, "Out of memory!\n");
 877                 return -1;
 878         }
 879
 880         if (machine_sid) {
 881                 if (get_sid_from_cli_string(&m_sid, machine_sid)) {
 882                         fprintf(stderr, "Failed to parse SID\n");
 883                         return -1;
 884                 }
 885         }
 886
 887         compatpwd = talloc_strdup(tosctx, machinename);
 888         if (!compatpwd) {
 889                 fprintf(stderr, "Out of memory!\n");
 890                 return -1;
 891         }
 892
 893         if (machinename[len-1] == '$') {
 894                 name = talloc_strdup(tosctx, machinename);
 895                 compatpwd[len-1] = '\0';
 896         } else {
 897                 name = talloc_asprintf(tosctx, "%s$", machinename);
 898         }
 899         if (!name) {
 900                 fprintf(stderr, "Out of memory!\n");
 901                 return -1;
 902         }
 903
 904         if (!strlower_m(name)) {
 905                 fprintf(stderr, "strlower_m %s failed\n", name);
 906                 return -1;
 907         }
 908
 909         flags = LOCAL_ADD_USER | LOCAL_TRUST_ACCOUNT | LOCAL_SET_PASSWORD;
 910
 911         status = local_password_change(name, flags, compatpwd, &err, &msg);
 912
 913         if (!NT_STATUS_IS_OK(status)) {
 914                 if (err) fprintf(stderr, "%s", err);
 915                 ret = -1;
 916         }
 917
 918         sam_pwent = samu_new(tosctx);
 919         if (!sam_pwent) {
 920                 fprintf(stderr, "Out of memory!\n");
 921                 ret = -1;
 922                 goto done;
 923         }
 924
 925         if (!pdb_getsampwnam(sam_pwent, name)) {
 926                 fprintf(stderr, "Machine %s not found!\n", name);
 927                 ret = -1;
 928                 goto done;
 929         }
 930
 931         if (machine_sid)
 932                 pdb_set_user_sid(sam_pwent, &m_sid, PDB_CHANGED);
 933
 934         status = pdb_update_sam_account(sam_pwent);
 935         if (!NT_STATUS_IS_OK(status)) {
 936                 fprintf(stderr,
 937                         "Failed to modify entry for %s.!\n", name);
 938                 ret = -1;
 939                 goto done;
 940         }
 941
 942         print_user_info(name, True, False);
 943         ret = 0;
 944
 945 done:
 946         SAFE_FREE(err);
 947         SAFE_FREE(msg);
 948         TALLOC_FREE(sam_pwent);
 949         return ret;
 950 }
 951
 952 /*********************************************************
 953  Delete user entry
 954 **********************************************************/
 955
 956 static int delete_user_entry(const char *username)
 957 {
 958         struct samu *samaccount;
 959
 960         samaccount = samu_new(NULL);
 961         if (!samaccount) {
 962                 fprintf(stderr, "Out of memory!\n");
 963                 return -1;
 964         }
 965
 966         if (!pdb_getsampwnam(samaccount, username)) {
 967                 fprintf (stderr,
 968                          "user %s does not exist in the passdb\n", username);
 969                 TALLOC_FREE(samaccount);
 970                 return -1;
 971         }
 972
 973         if (!NT_STATUS_IS_OK(pdb_delete_sam_account(samaccount))) {
 974                 fprintf (stderr, "Unable to delete user %s\n", username);
 975                 TALLOC_FREE(samaccount);
 976                 return -1;
 977         }
 978
 979         TALLOC_FREE(samaccount);
 980         return 0;
 981 }
 982
 983 /*********************************************************
 984  Delete machine entry
 985 **********************************************************/
 986
 987 static int delete_machine_entry(const char *machinename)
 988 {
 989         struct samu *samaccount = NULL;
 990         const char *name;
 991
 992         if (strlen(machinename) == 0) {
 993                 fprintf(stderr, "No machine name given\n");
 994                 return -1;
 995         }
 996
 997         samaccount = samu_new(NULL);
 998         if (!samaccount) {
 999                 fprintf(stderr, "Out of memory!\n");
1000                 return -1;
1001         }
1002
1003         if (machinename[strlen(machinename)-1] != '$') {
1004                 name = talloc_asprintf(samaccount, "%s$", machinename);
1005         } else {
1006                 name = machinename;
1007         }
1008
1009         if (!pdb_getsampwnam(samaccount, name)) {
1010                 fprintf (stderr,
1011                          "machine %s does not exist in the passdb\n", name);
1012                 TALLOC_FREE(samaccount);
1013                 return -1;
1014         }
1015
1016         if (!NT_STATUS_IS_OK(pdb_delete_sam_account(samaccount))) {
1017                 fprintf (stderr, "Unable to delete machine %s\n", name);
1018                 TALLOC_FREE(samaccount);
1019                 return -1;
1020         }
1021
1022         TALLOC_FREE(samaccount);
1023         return 0;
1024 }
1025
1026 /*********************************************************
1027  Start here.
1028 **********************************************************/
1029
1030 int main(int argc, const char **argv)
1031 {
1032         static int list_users = False;
1033         static int verbose = False;
1034         static int spstyle = False;
1035         static int machine = False;
1036         static int add_user = False;
1037         static int delete_user = False;
1038         static int modify_user = False;
1039         uint32_t   setparms, checkparms;
1040         int opt;
1041         static char *full_name = NULL;
1042         static char *acct_desc = NULL;
1043         static const char *user_name = NULL;
1044         static char *home_dir = NULL;
1045         static char *home_drive = NULL;
1046         static const char *backend = NULL;
1047         static char *backend_in = NULL;
1048         static char *backend_out = NULL;
1049         static int transfer_groups = False;
1050         static int transfer_account_policies = False;
1051         static int reset_account_policies = False;
1052         static int  force_initialised_password = False;
1053         static char *logon_script = NULL;
1054         static char *profile_path = NULL;
1055         static char *user_domain = NULL;
1056         static char *account_control = NULL;
1057         static char *account_policy = NULL;
1058         static char *user_sid = NULL;
1059         static char *machine_sid = NULL;
1060         static long int account_policy_value = 0;
1061         bool account_policy_value_set = False;
1062         static int badpw_reset = False;
1063         static int hours_reset = False;
1064         static char *pwd_time_format = NULL;
1065         static int pw_from_stdin = False;
1066         struct pdb_methods *bin, *bout;
1067         static char *kickoff_time = NULL;
1068         static char *str_hex_pwd = NULL;
1069         TALLOC_CTX *frame = talloc_stackframe();
1070         NTSTATUS status;
1071         poptContext pc;
1072         bool ok;
1073         struct poptOption long_options[] = {
1074                 POPT_AUTOHELP
1075                 {"list",        'L', POPT_ARG_NONE, &list_users, 0, "list all users", NULL},
1076                 {"verbose",     'v', POPT_ARG_NONE, &verbose, 0, "be verbose", NULL },
1077                 {"smbpasswd-style",     'w',POPT_ARG_NONE, &spstyle, 0, "give output in smbpasswd style", NULL},
1078                 {"user",        'u', POPT_ARG_STRING, &user_name, 0, "use username", "USER" },
1079                 {"account-desc",        'N', POPT_ARG_STRING, &acct_desc, 0, "set account description", NULL},
1080                 {"fullname",    'f', POPT_ARG_STRING, &full_name, 0, "set full name", NULL},
1081                 {"homedir",     'h', POPT_ARG_STRING, &home_dir, 0, "set home directory", NULL},
1082                 {"drive",       'D', POPT_ARG_STRING, &home_drive, 0, "set home drive", NULL},
1083                 {"script",      'S', POPT_ARG_STRING, &logon_script, 0, "set logon script", NULL},
1084                 {"profile",     'p', POPT_ARG_STRING, &profile_path, 0, "set profile path", NULL},
1085                 {"domain",      'I', POPT_ARG_STRING, &user_domain, 0, "set a users' domain", NULL},
1086                 {"user SID",    'U', POPT_ARG_STRING, &user_sid, 0, "set user SID or RID", NULL},
1087                 {"machine SID", 'M', POPT_ARG_STRING, &machine_sid, 0, "set machine SID or RID", NULL},
1088                 {"create",      'a', POPT_ARG_NONE, &add_user, 0, "create user", NULL},
1089                 {"modify",      'r', POPT_ARG_NONE, &modify_user, 0, "modify user", NULL},
1090                 {"machine",     'm', POPT_ARG_NONE, &machine, 0, "account is a machine account", NULL},
1091                 {"delete",      'x', POPT_ARG_NONE, &delete_user, 0, "delete user", NULL},
1092                 {"backend",     'b', POPT_ARG_STRING, &backend, 0, "use different passdb backend as default backend", NULL},
1093                 {"import",      'i', POPT_ARG_STRING, &backend_in, 0, "import user accounts from this backend", NULL},
1094                 {"export",      'e', POPT_ARG_STRING, &backend_out, 0, "export user accounts to this backend", NULL},
1095                 {"group",       'g', POPT_ARG_NONE, &transfer_groups, 0, "use -i and -e for groups", NULL},
1096                 {"policies",    'y', POPT_ARG_NONE, &transfer_account_policies, 0, "use -i and -e to move account policies between backends", NULL},
1097                 {"policies-reset",      0, POPT_ARG_NONE, &reset_account_policies, 0, "restore default policies", NULL},
1098                 {"account-policy",      'P', POPT_ARG_STRING, &account_policy, 0,"value of an account policy (like maximum password age)",NULL},
1099                 {"value",       'C', POPT_ARG_LONG, &account_policy_value, 'C',"set the account policy to this value", NULL},
1100                 {"account-control",     'c', POPT_ARG_STRING, &account_control, 0, "Values of account control", NULL},
1101                 {"force-initialized-passwords", 0, POPT_ARG_NONE, &force_initialised_password, 0, "Force initialization of corrupt password strings in a passdb backend", NULL},
1102                 {"bad-password-count-reset", 'z', POPT_ARG_NONE, &badpw_reset, 0, "reset bad password count", NULL},
1103                 {"logon-hours-reset", 'Z', POPT_ARG_NONE, &hours_reset, 0, "reset logon hours", NULL},
1104                 {"time-format", 0, POPT_ARG_STRING, &pwd_time_format, 0, "The time format for time parameters", NULL },
1105                 {"password-from-stdin", 't', POPT_ARG_NONE, &pw_from_stdin, 0, "get password from standard in", NULL},
1106                 {"kickoff-time", 'K', POPT_ARG_STRING, &kickoff_time, 0, "set the kickoff time", NULL},
1107                 {"set-nt-hash", 0, POPT_ARG_STRING, &str_hex_pwd, 0, "set password from nt-hash", NULL},
1108                 POPT_COMMON_SAMBA
1109                 POPT_COMMON_VERSION
1110                 POPT_TABLEEND
1111         };
1112
1113         bin = bout = NULL;
1114
1115         smb_init_locale();
1116
1117         ok = samba_cmdline_init(frame,
1118                                 SAMBA_CMDLINE_CONFIG_CLIENT,
1119                                 false /* require_smbconf */);
1120         if (!ok) {
1121                 DBG_ERR("Failed to init cmdline parser!\n");
1122                 TALLOC_FREE(frame);
1123                 exit(1);
1124         }
1125
1126         pc = samba_popt_get_context(getprogname(),
1127                                     argc,
1128                                     argv,
1129                                     long_options,
1130                                     POPT_CONTEXT_KEEP_FIRST);
1131         if (pc == NULL) {
1132                 DBG_ERR("Failed to setup popt context!\n");
1133                 TALLOC_FREE(frame);
1134                 exit(1);
1135         }
1136
1137         while((opt = poptGetNextOpt(pc)) != -1) {
1138                 switch (opt) {
1139                 case 'C':
1140                         account_policy_value_set = True;
1141                         break;
1142                 case POPT_ERROR_BADOPT:
1143                         fprintf(stderr, "\nInvalid option %s: %s\n\n",
1144                                 poptBadOption(pc, 0), poptStrerror(opt));
1145                         poptPrintUsage(pc, stderr, 0);
1146                         exit(1);
1147                 }
1148         }
1149
1150         poptGetArg(pc); /* Drop argv[0], the program name */
1151
1152         if (user_name == NULL) {
1153                 if (poptPeekArg(pc)) {
1154                         user_name = talloc_strdup(frame, poptGetArg(pc));
1155                         if (user_name == NULL) {
1156                                 fprintf(stderr, "out of memory\n");
1157                                 TALLOC_FREE(frame);
1158                                 exit(1);
1159                         }
1160                 }
1161         }
1162
1163         setparms =      (backend ? BIT_BACKEND : 0) +
1164                         (verbose ? BIT_VERBOSE : 0) +
1165                         (spstyle ? BIT_SPSTYLE : 0) +
1166                         (full_name ? BIT_FULLNAME : 0) +
1167                         (home_dir ? BIT_HOMEDIR : 0) +
1168                         (home_drive ? BIT_HDIRDRIVE : 0) +
1169                         (logon_script ? BIT_LOGSCRIPT : 0) +
1170                         (profile_path ? BIT_PROFILE : 0) +
1171                         (user_domain ? BIT_USERDOMAIN : 0) +
1172                         (machine ? BIT_MACHINE : 0) +
1173                         (user_name ? BIT_USER : 0) +
1174                         (list_users ? BIT_LIST : 0) +
1175                         (force_initialised_password ? BIT_FIX_INIT : 0) +
1176                         (user_sid ? BIT_USERSIDS : 0) +
1177                         (machine_sid ? BIT_USERSIDS : 0) +
1178                         (modify_user ? BIT_MODIFY : 0) +
1179                         (add_user ? BIT_CREATE : 0) +
1180                         (delete_user ? BIT_DELETE : 0) +
1181                         (account_control ? BIT_ACCTCTRL : 0) +
1182                         (account_policy ? BIT_ACCPOLICY : 0) +
1183                         (account_policy_value_set ? BIT_ACCPOLVAL : 0) +
1184                         (backend_in ? BIT_IMPORT : 0) +
1185                         (backend_out ? BIT_EXPORT : 0) +
1186                         (badpw_reset ? BIT_BADPWRESET : 0) +
1187                         (hours_reset ? BIT_LOGONHOURS : 0) +
1188                         (kickoff_time ? BIT_KICKOFFTIME : 0) +
1189                         (str_hex_pwd ? BIT_PWSETNTHASH : 0 ) +
1190                         (acct_desc ? BIT_DESCRIPTION : 0);
1191
1192
1193         if (setparms & BIT_BACKEND) {
1194                 /* HACK: set the global passdb backend by overwriting globals.
1195                  * This way we can use regular pdb functions for default
1196                  * operations that do not involve passdb migrations */
1197                 lp_set_cmdline("passdb backend", backend);
1198         } else {
1199                 backend = lp_passdb_backend();
1200         }
1201
1202         if (!initialize_password_db(False, NULL)) {
1203                 fprintf(stderr, "Can't initialize passdb backend.\n");
1204                 exit(1);
1205         }
1206
1207         /* the lowest bit options are always accepted */
1208         checkparms = setparms & ~MASK_ALWAYS_GOOD;
1209
1210         if (checkparms & BIT_FIX_INIT) {
1211                 poptFreeContext(pc);
1212                 return fix_users_list();
1213         }
1214
1215         /* account policy operations */
1216         if ((checkparms & BIT_ACCPOLICY) && !(checkparms & ~(BIT_ACCPOLICY + BIT_ACCPOLVAL))) {
1217                 uint32_t value;
1218                 enum pdb_policy_type field = account_policy_name_to_typenum(account_policy);
1219                 if (field == 0) {
1220                         const char **names;
1221                         int count;
1222                         int i;
1223                         account_policy_names_list(talloc_tos(), &names, &count);
1224                         fprintf(stderr, "No account policy by that name!\n");
1225                         if (count !=0) {
1226                                 fprintf(stderr, "Account policy names are:\n");
1227                                 for (i = 0; i < count ; i++) {
1228                                         d_fprintf(stderr, "%s\n", names[i]);
1229                                 }
1230                         }
1231                         TALLOC_FREE(names);
1232                         exit(1);
1233                 }
1234                 if (!pdb_get_account_policy(field, &value)) {
1235                         fprintf(stderr, "valid account policy, but unable to fetch value!\n");
1236                         if (!account_policy_value_set)
1237                                 exit(1);
1238                 }
1239                 printf("account policy \"%s\" description: %s\n", account_policy, account_policy_get_desc(field));
1240                 if (account_policy_value_set) {
1241                         printf("account policy \"%s\" value was: %u\n", account_policy, value);
1242                         if (!pdb_set_account_policy(field, account_policy_value)) {
1243                                 fprintf(stderr, "valid account policy, but unable to set value!\n");
1244                                 exit(1);
1245                         }
1246                         printf("account policy \"%s\" value is now: %lu\n", account_policy, account_policy_value);
1247                         exit(0);
1248                 } else {
1249                         printf("account policy \"%s\" value is: %u\n", account_policy, value);
1250                         exit(0);
1251                 }
1252         }
1253
1254         if (reset_account_policies) {
1255                 if (reinit_account_policies()) {
1256                         exit(1);
1257                 }
1258
1259                 exit(0);
1260         }
1261
1262         /* import and export operations */
1263
1264         if (((checkparms & BIT_IMPORT) ||
1265              (checkparms & BIT_EXPORT)) &&
1266             !(checkparms & ~(BIT_IMPORT +BIT_EXPORT +BIT_USER))) {
1267
1268                 poptFreeContext(pc);
1269
1270                 if (backend_in) {
1271                         status = make_pdb_method_name(&bin, backend_in);
1272                 } else {
1273                         status = make_pdb_method_name(&bin, backend);
1274                 }
1275
1276                 if (!NT_STATUS_IS_OK(status)) {
1277                         fprintf(stderr, "Unable to initialize %s.\n",
1278                                 backend_in ? backend_in : backend);
1279                         return 1;
1280                 }
1281
1282                 if (backend_out) {
1283                         status = make_pdb_method_name(&bout, backend_out);
1284                 } else {
1285                         status = make_pdb_method_name(&bout, backend);
1286                 }
1287
1288                 if (!NT_STATUS_IS_OK(status)) {
1289                         fprintf(stderr, "Unable to initialize %s.\n",
1290                                 backend_out ? backend_out : backend);
1291                         return 1;
1292                 }
1293
1294                 if (transfer_account_policies) {
1295
1296                         if (!(checkparms & BIT_USER)) {
1297                                 return export_account_policies(bin, bout);
1298                         }
1299
1300                 } else  if (transfer_groups) {
1301
1302                         if (!(checkparms & BIT_USER)) {
1303                                 return export_groups(bin, bout);
1304                         }
1305
1306                 } else {
1307                         return export_database(bin, bout,
1308                                 (checkparms & BIT_USER) ? user_name : NULL);
1309                 }
1310         }
1311
1312         /* if BIT_USER is defined but nothing else then threat it as -l -u for compatibility */
1313         /* fake up BIT_LIST if only BIT_USER is defined */
1314         if ((checkparms & BIT_USER) && !(checkparms & ~BIT_USER)) {
1315                 checkparms += BIT_LIST;
1316         }
1317
1318         /* modify flag is optional to maintain backwards compatibility */
1319         /* fake up BIT_MODIFY if BIT_USER  and at least one of MASK_USER_GOOD is defined */
1320         if (!((checkparms & ~MASK_USER_GOOD) & ~BIT_USER) && (checkparms & MASK_USER_GOOD)) {
1321                 checkparms += BIT_MODIFY;
1322         }
1323
1324         /* list users operations */
1325         if (checkparms & BIT_LIST) {
1326                 if (!(checkparms & ~BIT_LIST)) {
1327                         poptFreeContext(pc);
1328                         return print_users_list(verbose, spstyle);
1329                 }
1330                 if (!(checkparms & ~(BIT_USER + BIT_LIST))) {
1331                         poptFreeContext(pc);
1332                         return print_user_info(user_name, verbose, spstyle);
1333                 }
1334         }
1335
1336         /* mask out users options */
1337         checkparms &= ~MASK_USER_GOOD;
1338
1339         /* if bad password count is reset, we must be modifying */
1340         if (checkparms & BIT_BADPWRESET) {
1341                 checkparms |= BIT_MODIFY;
1342                 checkparms &= ~BIT_BADPWRESET;
1343         }
1344
1345         /* if logon hours is reset, must modify */
1346         if (checkparms & BIT_LOGONHOURS) {
1347                 checkparms |= BIT_MODIFY;
1348                 checkparms &= ~BIT_LOGONHOURS;
1349         }
1350
1351         /* account operation */
1352         if ((checkparms & BIT_CREATE) || (checkparms & BIT_MODIFY) || (checkparms & BIT_DELETE)) {
1353                 /* check use of -u option */
1354                 if (!(checkparms & BIT_USER)) {
1355                         fprintf (stderr, "Username not specified! (use -u option)\n");
1356                         poptFreeContext(pc);
1357                         return -1;
1358                 }
1359
1360                 /* account creation operations */
1361                 if (!(checkparms & ~(BIT_CREATE + BIT_USER + BIT_MACHINE))) {
1362                         poptFreeContext(pc);
1363                         if (checkparms & BIT_MACHINE) {
1364                                 return new_machine(user_name, machine_sid);
1365                         } else {
1366                                 return new_user(user_name, full_name,
1367                                                 home_dir, home_drive,
1368                                                 logon_script, profile_path,
1369                                                 user_sid, pw_from_stdin);
1370                         }
1371                 }
1372
1373                 /* account deletion operations */
1374                 if (!(checkparms & ~(BIT_DELETE + BIT_USER + BIT_MACHINE))) {
1375                         poptFreeContext(pc);
1376                         if (checkparms & BIT_MACHINE) {
1377                                 return delete_machine_entry(user_name);
1378                         } else {
1379                                 return delete_user_entry(user_name);
1380                         }
1381                 }
1382
1383                 /* account modification operations */
1384                 if (!(checkparms & ~(BIT_MODIFY + BIT_USER + BIT_MACHINE))) {
1385                         poptFreeContext(pc);
1386                         if (checkparms & BIT_MACHINE) {
1387                                 return set_machine_info(user_name,
1388                                                         account_control,
1389                                                         machine_sid);
1390                         } else {
1391                                 return set_user_info(user_name, full_name,
1392                                                      home_dir, acct_desc,
1393                                                      home_drive, logon_script,
1394                                                      profile_path, account_control,
1395                                                      user_sid, user_domain,
1396                                                      badpw_reset, hours_reset,
1397                                                      kickoff_time, str_hex_pwd);
1398                         }
1399                 }
1400         }
1401
1402         if (setparms >= 0x20) {
1403                 fprintf (stderr, "Incompatible or insufficient options on command line!\n");
1404         }
1405         poptPrintHelp(pc, stderr, 0);
1406
1407         poptFreeContext(pc);
1408         TALLOC_FREE(frame);
1409         return 1;
1410 }