source3/utils/pdbedit.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3    passdb editing frontend
   4
   5    Copyright (C) Simo Sorce      2000
   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 2 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, write to the Free Software
  21    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  22 */
  23
  24 #include "includes.h"
  25
  26 #define BIT_BACKEND     0x00000004
  27 #define BIT_VERBOSE     0x00000008
  28 #define BIT_SPSTYLE     0x00000010
  29 #define BIT_RESERV_1    0x00000020
  30 #define BIT_RESERV_2    0x00000040
  31 #define BIT_RESERV_3    0x00000080
  32 #define BIT_FULLNAME    0x00000100
  33 #define BIT_HOMEDIR     0x00000200
  34 #define BIT_HDIRDRIVE   0x00000400
  35 #define BIT_LOGSCRIPT   0x00000800
  36 #define BIT_PROFILE     0x00001000
  37 #define BIT_MACHINE     0x00002000
  38 #define BIT_RESERV_4    0x00004000
  39 #define BIT_USER        0x00008000
  40 #define BIT_LIST        0x00010000
  41 #define BIT_MODIFY      0x00020000
  42 #define BIT_CREATE      0x00040000
  43 #define BIT_DELETE      0x00080000
  44 #define BIT_ACCPOLICY   0x00100000
  45 #define BIT_ACCPOLVAL   0x00200000
  46 #define BIT_ACCTCTRL    0x00400000
  47 #define BIT_RESERV_7    0x00800000
  48 #define BIT_IMPORT      0x01000000
  49 #define BIT_EXPORT      0x02000000
  50 #define BIT_FIX_INIT    0x04000000
  51
  52 #define MASK_ALWAYS_GOOD        0x0000001F
  53 #define MASK_USER_GOOD          0x00401F00
  54
  55 /*********************************************************
  56  Add all currently available users to another db
  57  ********************************************************/
  58
  59 static int export_database (struct pdb_context *in, struct pdb_context *out) {
  60         SAM_ACCOUNT *user = NULL;
  61
  62         if (NT_STATUS_IS_ERR(in->pdb_setsampwent(in, 0))) {
  63                 fprintf(stderr, "Can't sampwent!\n");
  64                 return 1;
  65         }
  66
  67         if (!NT_STATUS_IS_OK(pdb_init_sam(&user))) {
  68                 fprintf(stderr, "Can't initialize new SAM_ACCOUNT!\n");
  69                 return 1;
  70         }
  71
  72         while (NT_STATUS_IS_OK(in->pdb_getsampwent(in, user))) {
  73                 out->pdb_add_sam_account(out, user);
  74                 if (!NT_STATUS_IS_OK(pdb_reset_sam(user))){
  75                         fprintf(stderr, "Can't reset SAM_ACCOUNT!\n");
  76                         return 1;
  77                 }
  78         }
  79
  80         in->pdb_endsampwent(in);
  81
  82         return 0;
  83 }
  84
  85 /*********************************************************
  86  Add all currently available group mappings to another db
  87  ********************************************************/
  88
  89 static int export_groups (struct pdb_context *in, struct pdb_context *out) {
  90         GROUP_MAP *maps = NULL;
  91         int i, entries = 0;
  92
  93         if (NT_STATUS_IS_ERR(in->pdb_enum_group_mapping(in, SID_NAME_UNKNOWN,
  94                                                         &maps, &entries,
  95                                                         False))) {
  96                 fprintf(stderr, "Can't get group mappings!\n");
  97                 return 1;
  98         }
  99
 100         for (i=0; i<entries; i++) {
 101                 out->pdb_add_group_mapping_entry(out, &(maps[i]));
 102         }
 103
 104         SAFE_FREE(maps);
 105
 106         return 0;
 107 }
 108
 109 /*********************************************************
 110  Print info from sam structure
 111 **********************************************************/
 112
 113 static int print_sam_info (SAM_ACCOUNT *sam_pwent, BOOL verbosity, BOOL smbpwdstyle)
 114 {
 115         uid_t uid;
 116         time_t tmp;
 117
 118         /* TODO: chaeck if entry is a user or a workstation */
 119         if (!sam_pwent) return -1;
 120
 121         if (verbosity) {
 122                 printf ("Unix username:        %s\n", pdb_get_username(sam_pwent));
 123                 printf ("NT username:          %s\n", pdb_get_nt_username(sam_pwent));
 124                 printf ("Account Flags:        %s\n", pdb_encode_acct_ctrl(pdb_get_acct_ctrl(sam_pwent), NEW_PW_FORMAT_SPACE_PADDED_LEN));
 125                 printf ("User SID:             %s\n",
 126                         sid_string_static(pdb_get_user_sid(sam_pwent)));
 127                 printf ("Primary Group SID:    %s\n",
 128                         sid_string_static(pdb_get_group_sid(sam_pwent)));
 129                 printf ("Full Name:            %s\n", pdb_get_fullname(sam_pwent));
 130                 printf ("Home Directory:       %s\n", pdb_get_homedir(sam_pwent));
 131                 printf ("HomeDir Drive:        %s\n", pdb_get_dir_drive(sam_pwent));
 132                 printf ("Logon Script:         %s\n", pdb_get_logon_script(sam_pwent));
 133                 printf ("Profile Path:         %s\n", pdb_get_profile_path(sam_pwent));
 134                 printf ("Domain:               %s\n", pdb_get_domain(sam_pwent));
 135                 printf ("Account desc:         %s\n", pdb_get_acct_desc(sam_pwent));
 136                 printf ("Workstations:         %s\n", pdb_get_workstations(sam_pwent));
 137                 printf ("Munged dial:          %s\n", pdb_get_munged_dial(sam_pwent));
 138
 139                 tmp = pdb_get_logon_time(sam_pwent);
 140                 printf ("Logon time:           %s\n", tmp ? http_timestring(tmp) : "0");
 141
 142                 tmp = pdb_get_logoff_time(sam_pwent);
 143                 printf ("Logoff time:          %s\n", tmp ? http_timestring(tmp) : "0");
 144
 145                 tmp = pdb_get_kickoff_time(sam_pwent);
 146                 printf ("Kickoff time:         %s\n", tmp ? http_timestring(tmp) : "0");
 147
 148                 tmp = pdb_get_pass_last_set_time(sam_pwent);
 149                 printf ("Password last set:    %s\n", tmp ? http_timestring(tmp) : "0");
 150
 151                 tmp = pdb_get_pass_can_change_time(sam_pwent);
 152                 printf ("Password can change:  %s\n", tmp ? http_timestring(tmp) : "0");
 153
 154                 tmp = pdb_get_pass_must_change_time(sam_pwent);
 155                 printf ("Password must change: %s\n", tmp ? http_timestring(tmp) : "0");
 156
 157         } else if (smbpwdstyle) {
 158                 char lm_passwd[33];
 159                 char nt_passwd[33];
 160
 161                 uid = nametouid(pdb_get_username(sam_pwent));
 162                 pdb_sethexpwd(lm_passwd, pdb_get_lanman_passwd(sam_pwent), pdb_get_acct_ctrl(sam_pwent));
 163                 pdb_sethexpwd(nt_passwd, pdb_get_nt_passwd(sam_pwent), pdb_get_acct_ctrl(sam_pwent));
 164
 165                 printf("%s:%lu:%s:%s:%s:LCT-%08X:\n",
 166                        pdb_get_username(sam_pwent),
 167                        (unsigned long)uid,
 168                        lm_passwd,
 169                        nt_passwd,
 170                        pdb_encode_acct_ctrl(pdb_get_acct_ctrl(sam_pwent),NEW_PW_FORMAT_SPACE_PADDED_LEN),
 171                        (uint32)pdb_get_pass_last_set_time(sam_pwent));
 172         } else {
 173                 uid = nametouid(pdb_get_username(sam_pwent));
 174                 printf ("%s:%lu:%s\n", pdb_get_username(sam_pwent), (unsigned long)uid,
 175                         pdb_get_fullname(sam_pwent));
 176         }
 177
 178         return 0;
 179 }
 180
 181 /*********************************************************
 182  Get an Print User Info
 183 **********************************************************/
 184
 185 static int print_user_info (struct pdb_context *in, const char *username, BOOL verbosity, BOOL smbpwdstyle)
 186 {
 187         SAM_ACCOUNT *sam_pwent=NULL;
 188         BOOL ret;
 189
 190         if (!NT_STATUS_IS_OK(pdb_init_sam (&sam_pwent))) {
 191                 return -1;
 192         }
 193
 194         ret = NT_STATUS_IS_OK(in->pdb_getsampwnam (in, sam_pwent, username));
 195
 196         if (ret==False) {
 197                 fprintf (stderr, "Username not found!\n");
 198                 pdb_free_sam(&sam_pwent);
 199                 return -1;
 200         }
 201
 202         ret=print_sam_info (sam_pwent, verbosity, smbpwdstyle);
 203         pdb_free_sam(&sam_pwent);
 204
 205         return ret;
 206 }
 207
 208 /*********************************************************
 209  List Users
 210 **********************************************************/
 211 static int print_users_list (struct pdb_context *in, BOOL verbosity, BOOL smbpwdstyle)
 212 {
 213         SAM_ACCOUNT *sam_pwent=NULL;
 214         BOOL check, ret;
 215
 216         check = NT_STATUS_IS_OK(in->pdb_setsampwent(in, False));
 217         if (!check) {
 218                 return 1;
 219         }
 220
 221         check = True;
 222         if (!(NT_STATUS_IS_OK(pdb_init_sam(&sam_pwent)))) return 1;
 223
 224         while (check && (ret = NT_STATUS_IS_OK(in->pdb_getsampwent (in, sam_pwent)))) {
 225                 if (verbosity)
 226                         printf ("---------------\n");
 227                 print_sam_info (sam_pwent, verbosity, smbpwdstyle);
 228                 pdb_free_sam(&sam_pwent);
 229                 check = NT_STATUS_IS_OK(pdb_init_sam(&sam_pwent));
 230         }
 231         if (check) pdb_free_sam(&sam_pwent);
 232
 233         in->pdb_endsampwent(in);
 234         return 0;
 235 }
 236
 237 /*********************************************************
 238  Fix a list of Users for uninitialised passwords
 239 **********************************************************/
 240 static int fix_users_list (struct pdb_context *in)
 241 {
 242         SAM_ACCOUNT *sam_pwent=NULL;
 243         BOOL check, ret;
 244
 245         check = NT_STATUS_IS_OK(in->pdb_setsampwent(in, False));
 246         if (!check) {
 247                 return 1;
 248         }
 249
 250         check = True;
 251         if (!(NT_STATUS_IS_OK(pdb_init_sam(&sam_pwent)))) return 1;
 252
 253         while (check && (ret = NT_STATUS_IS_OK(in->pdb_getsampwent (in, sam_pwent)))) {
 254                 printf("Updating record for user %s\n", pdb_get_username(sam_pwent));
 255
 256                 if (!pdb_update_sam_account(sam_pwent)) {
 257                         printf("Update of user %s failed!\n", pdb_get_username(sam_pwent));
 258                 }
 259                 pdb_free_sam(&sam_pwent);
 260                 check = NT_STATUS_IS_OK(pdb_init_sam(&sam_pwent));
 261                 if (!check) {
 262                         fprintf(stderr, "Failed to initialise new SAM_ACCOUNT structure (out of memory?)\n");
 263                 }
 264
 265         }
 266         if (check) pdb_free_sam(&sam_pwent);
 267
 268         in->pdb_endsampwent(in);
 269         return 0;
 270 }
 271
 272 /*********************************************************
 273  Set User Info
 274 **********************************************************/
 275
 276 static int set_user_info (struct pdb_context *in, const char *username,
 277                           const char *fullname, const char *homedir,
 278                           const char *drive, const char *script,
 279                           const char *profile, const char *account_control,
 280                           const char *user_sid, const char *group_sid)
 281 {
 282         SAM_ACCOUNT *sam_pwent=NULL;
 283         BOOL ret;
 284
 285         pdb_init_sam(&sam_pwent);
 286
 287         ret = NT_STATUS_IS_OK(in->pdb_getsampwnam (in, sam_pwent, username));
 288         if (ret==False) {
 289                 fprintf (stderr, "Username not found!\n");
 290                 pdb_free_sam(&sam_pwent);
 291                 return -1;
 292         }
 293
 294         if (fullname)
 295                 pdb_set_fullname(sam_pwent, fullname, PDB_CHANGED);
 296         if (homedir)
 297                 pdb_set_homedir(sam_pwent, homedir, PDB_CHANGED);
 298         if (drive)
 299                 pdb_set_dir_drive(sam_pwent,drive, PDB_CHANGED);
 300         if (script)
 301                 pdb_set_logon_script(sam_pwent, script, PDB_CHANGED);
 302         if (profile)
 303                 pdb_set_profile_path (sam_pwent, profile, PDB_CHANGED);
 304
 305         if (account_control) {
 306                 uint16 not_settable = ~(ACB_DISABLED|ACB_HOMDIRREQ|ACB_PWNOTREQ|
 307                                         ACB_PWNOEXP|ACB_AUTOLOCK);
 308
 309                 uint16 newflag = pdb_decode_acct_ctrl(account_control);
 310
 311                 if (newflag & not_settable) {
 312                         fprintf(stderr, "Can only set [NDHLX] flags\n");
 313                         pdb_free_sam(&sam_pwent);
 314                         return -1;
 315                 }
 316
 317                 pdb_set_acct_ctrl(sam_pwent,
 318                                   (pdb_get_acct_ctrl(sam_pwent) & not_settable) | newflag,
 319                                   PDB_CHANGED);
 320         }
 321         if (user_sid) {
 322                 DOM_SID u_sid;
 323                 if (!string_to_sid(&u_sid, user_sid)) {
 324                         /* not a complete sid, may be a RID, try building a SID */
 325                         int u_rid;
 326
 327                         if (sscanf(user_sid, "%d", &u_rid) != 1) {
 328                                 fprintf(stderr, "Error passed string is not a complete user SID or RID!\n");
 329                                 return -1;
 330                         }
 331                         sid_copy(&u_sid, get_global_sam_sid());
 332                         sid_append_rid(&u_sid, u_rid);
 333                 }
 334                 pdb_set_user_sid (sam_pwent, &u_sid, PDB_CHANGED);
 335         }
 336         if (group_sid) {
 337                 DOM_SID g_sid;
 338                 if (!string_to_sid(&g_sid, group_sid)) {
 339                         /* not a complete sid, may be a RID, try building a SID */
 340                         int g_rid;
 341
 342                         if (sscanf(group_sid, "%d", &g_rid) != 1) {
 343                                 fprintf(stderr, "Error passed string is not a complete group SID or RID!\n");
 344                                 return -1;
 345                         }
 346                         sid_copy(&g_sid, get_global_sam_sid());
 347                         sid_append_rid(&g_sid, g_rid);
 348                 }
 349                 pdb_set_group_sid (sam_pwent, &g_sid, PDB_CHANGED);
 350         }
 351
 352         if (NT_STATUS_IS_OK(in->pdb_update_sam_account (in, sam_pwent)))
 353                 print_user_info (in, username, True, False);
 354         else {
 355                 fprintf (stderr, "Unable to modify entry!\n");
 356                 pdb_free_sam(&sam_pwent);
 357                 return -1;
 358         }
 359         pdb_free_sam(&sam_pwent);
 360         return 0;
 361 }
 362
 363 /*********************************************************
 364  Add New User
 365 **********************************************************/
 366 static int new_user (struct pdb_context *in, const char *username,
 367                         const char *fullname, const char *homedir,
 368                         const char *drive, const char *script,
 369                         const char *profile, char *user_sid, char *group_sid)
 370 {
 371         SAM_ACCOUNT *sam_pwent=NULL;
 372         NTSTATUS nt_status;
 373         char *password1, *password2, *staticpass;
 374
 375         if (!NT_STATUS_IS_OK(nt_status = pdb_init_sam_new(&sam_pwent, username, 0))) {
 376                 DEBUG(0, ("could not create account to add new user %s\n", username));
 377                 return -1;
 378         }
 379
 380         staticpass = getpass("new password:");
 381         password1 = strdup(staticpass);
 382         memset(staticpass, 0, strlen(staticpass));
 383         staticpass = getpass("retype new password:");
 384         password2 = strdup(staticpass);
 385         memset(staticpass, 0, strlen(staticpass));
 386         if (strcmp (password1, password2)) {
 387                 fprintf (stderr, "Passwords does not match!\n");
 388                 memset(password1, 0, strlen(password1));
 389                 SAFE_FREE(password1);
 390                 memset(password2, 0, strlen(password2));
 391                 SAFE_FREE(password2);
 392                 pdb_free_sam (&sam_pwent);
 393                 return -1;
 394         }
 395
 396         pdb_set_plaintext_passwd(sam_pwent, password1);
 397         memset(password1, 0, strlen(password1));
 398         SAFE_FREE(password1);
 399         memset(password2, 0, strlen(password2));
 400         SAFE_FREE(password2);
 401
 402         if (fullname)
 403                 pdb_set_fullname(sam_pwent, fullname, PDB_CHANGED);
 404         if (homedir)
 405                 pdb_set_homedir (sam_pwent, homedir, PDB_CHANGED);
 406         if (drive)
 407                 pdb_set_dir_drive (sam_pwent, drive, PDB_CHANGED);
 408         if (script)
 409                 pdb_set_logon_script(sam_pwent, script, PDB_CHANGED);
 410         if (profile)
 411                 pdb_set_profile_path (sam_pwent, profile, PDB_CHANGED);
 412         if (user_sid) {
 413                 DOM_SID u_sid;
 414                 if (!string_to_sid(&u_sid, user_sid)) {
 415                         /* not a complete sid, may be a RID, try building a SID */
 416                         int u_rid;
 417
 418                         if (sscanf(user_sid, "%d", &u_rid) != 1) {
 419                                 fprintf(stderr, "Error passed string is not a complete user SID or RID!\n");
 420                                 return -1;
 421                         }
 422                         sid_copy(&u_sid, get_global_sam_sid());
 423                         sid_append_rid(&u_sid, u_rid);
 424                 }
 425                 pdb_set_user_sid (sam_pwent, &u_sid, PDB_CHANGED);
 426         }
 427         if (group_sid) {
 428                 DOM_SID g_sid;
 429                 if (!string_to_sid(&g_sid, group_sid)) {
 430                         /* not a complete sid, may be a RID, try building a SID */
 431                         int g_rid;
 432
 433                         if (sscanf(group_sid, "%d", &g_rid) != 1) {
 434                                 fprintf(stderr, "Error passed string is not a complete group SID or RID!\n");
 435                                 return -1;
 436                         }
 437                         sid_copy(&g_sid, get_global_sam_sid());
 438                         sid_append_rid(&g_sid, g_rid);
 439                 }
 440                 pdb_set_group_sid (sam_pwent, &g_sid, PDB_CHANGED);
 441         }
 442
 443         pdb_set_acct_ctrl (sam_pwent, ACB_NORMAL, PDB_CHANGED);
 444
 445         if (NT_STATUS_IS_OK(in->pdb_add_sam_account (in, sam_pwent))) {
 446                 print_user_info (in, username, True, False);
 447         } else {
 448                 fprintf (stderr, "Unable to add user! (does it already exist?)\n");
 449                 pdb_free_sam (&sam_pwent);
 450                 return -1;
 451         }
 452         pdb_free_sam (&sam_pwent);
 453         return 0;
 454 }
 455
 456 /*********************************************************
 457  Add New Machine
 458 **********************************************************/
 459
 460 static int new_machine (struct pdb_context *in, const char *machine_in)
 461 {
 462         SAM_ACCOUNT *sam_pwent=NULL;
 463         fstring machinename;
 464         fstring machineaccount;
 465         struct passwd  *pwd = NULL;
 466
 467         fstrcpy(machinename, machine_in);
 468         machinename[15]= '\0';
 469
 470         if (machinename[strlen (machinename) -1] == '$')
 471                 machinename[strlen (machinename) -1] = '\0';
 472
 473         strlower_m(machinename);
 474
 475         fstrcpy(machineaccount, machinename);
 476         fstrcat(machineaccount, "$");
 477
 478         if ((pwd = getpwnam_alloc(machineaccount))) {
 479                 if (!NT_STATUS_IS_OK(pdb_init_sam_pw( &sam_pwent, pwd))) {
 480                         fprintf(stderr, "Could not init sam from pw\n");
 481                         passwd_free(&pwd);
 482                         return -1;
 483                 }
 484                 passwd_free(&pwd);
 485         } else {
 486                 if (!NT_STATUS_IS_OK(pdb_init_sam (&sam_pwent))) {
 487                         fprintf(stderr, "Could not init sam from pw\n");
 488                         return -1;
 489                 }
 490         }
 491
 492         pdb_set_plaintext_passwd (sam_pwent, machinename);
 493
 494         pdb_set_username (sam_pwent, machineaccount, PDB_CHANGED);
 495
 496         pdb_set_acct_ctrl (sam_pwent, ACB_WSTRUST, PDB_CHANGED);
 497
 498         pdb_set_group_sid_from_rid(sam_pwent, DOMAIN_GROUP_RID_COMPUTERS, PDB_CHANGED);
 499
 500         if (NT_STATUS_IS_OK(in->pdb_add_sam_account (in, sam_pwent))) {
 501                 print_user_info (in, machineaccount, True, False);
 502         } else {
 503                 fprintf (stderr, "Unable to add machine! (does it already exist?)\n");
 504                 pdb_free_sam (&sam_pwent);
 505                 return -1;
 506         }
 507         pdb_free_sam (&sam_pwent);
 508         return 0;
 509 }
 510
 511 /*********************************************************
 512  Delete user entry
 513 **********************************************************/
 514
 515 static int delete_user_entry (struct pdb_context *in, const char *username)
 516 {
 517         SAM_ACCOUNT *samaccount = NULL;
 518
 519         if (!NT_STATUS_IS_OK(pdb_init_sam (&samaccount))) {
 520                 return -1;
 521         }
 522
 523         if (!NT_STATUS_IS_OK(in->pdb_getsampwnam(in, samaccount, username))) {
 524                 fprintf (stderr, "user %s does not exist in the passdb\n", username);
 525                 return -1;
 526         }
 527
 528         if (!NT_STATUS_IS_OK(in->pdb_delete_sam_account (in, samaccount))) {
 529                 fprintf (stderr, "Unable to delete user %s\n", username);
 530                 return -1;
 531         }
 532         return 0;
 533 }
 534
 535 /*********************************************************
 536  Delete machine entry
 537 **********************************************************/
 538
 539 static int delete_machine_entry (struct pdb_context *in, const char *machinename)
 540 {
 541         fstring name;
 542         SAM_ACCOUNT *samaccount = NULL;
 543
 544         fstrcpy(name, machinename);
 545         name[15] = '\0';
 546         if (name[strlen(name)-1] != '$')
 547                 fstrcat (name, "$");
 548
 549         if (!NT_STATUS_IS_OK(pdb_init_sam (&samaccount))) {
 550                 return -1;
 551         }
 552
 553         if (!NT_STATUS_IS_OK(in->pdb_getsampwnam(in, samaccount, name))) {
 554                 fprintf (stderr, "machine %s does not exist in the passdb\n", name);
 555                 return -1;
 556         }
 557
 558         if (!NT_STATUS_IS_OK(in->pdb_delete_sam_account (in, samaccount))) {
 559                 fprintf (stderr, "Unable to delete machine %s\n", name);
 560                 return -1;
 561         }
 562
 563         return 0;
 564 }
 565
 566 /*********************************************************
 567  Start here.
 568 **********************************************************/
 569
 570 int main (int argc, char **argv)
 571 {
 572         static BOOL list_users = False;
 573         static BOOL verbose = False;
 574         static BOOL spstyle = False;
 575         static BOOL machine = False;
 576         static BOOL add_user = False;
 577         static BOOL delete_user = False;
 578         static BOOL modify_user = False;
 579         uint32  setparms, checkparms;
 580         int opt;
 581         static char *full_name = NULL;
 582         static const char *user_name = NULL;
 583         static char *home_dir = NULL;
 584         static char *home_drive = NULL;
 585         static char *backend = NULL;
 586         static char *backend_in = NULL;
 587         static char *backend_out = NULL;
 588         static BOOL transfer_groups = False;
 589         static BOOL  force_initialised_password = False;
 590         static char *logon_script = NULL;
 591         static char *profile_path = NULL;
 592         static char *account_control = NULL;
 593         static char *account_policy = NULL;
 594         static char *user_sid = NULL;
 595         static char *group_sid = NULL;
 596         static long int account_policy_value = 0;
 597         BOOL account_policy_value_set = False;
 598
 599         struct pdb_context *bin;
 600         struct pdb_context *bout;
 601         struct pdb_context *bdef;
 602         poptContext pc;
 603         struct poptOption long_options[] = {
 604                 POPT_AUTOHELP
 605                 {"list",        'L', POPT_ARG_NONE, &list_users, 0, "list all users", NULL},
 606                 {"verbose",     'v', POPT_ARG_NONE, &verbose, 0, "be verbose", NULL },
 607                 {"smbpasswd-style",     'w',POPT_ARG_NONE, &spstyle, 0, "give output in smbpasswd style", NULL},
 608                 {"user",        'u', POPT_ARG_STRING, &user_name, 0, "use username", "USER" },
 609                 {"fullname",    'f', POPT_ARG_STRING, &full_name, 0, "set full name", NULL},
 610                 {"homedir",     'h', POPT_ARG_STRING, &home_dir, 0, "set home directory", NULL},
 611                 {"drive",       'D', POPT_ARG_STRING, &home_drive, 0, "set home drive", NULL},
 612                 {"script",      'S', POPT_ARG_STRING, &logon_script, 0, "set logon script", NULL},
 613                 {"profile",     'p', POPT_ARG_STRING, &profile_path, 0, "set profile path", NULL},
 614                 {"user SID",    'U', POPT_ARG_STRING, &user_sid, 0, "set user SID or RID", NULL},
 615                 {"group SID",   'G', POPT_ARG_STRING, &group_sid, 0, "set group SID or RID", NULL},
 616                 {"create",      'a', POPT_ARG_NONE, &add_user, 0, "create user", NULL},
 617                 {"modify",      'r', POPT_ARG_NONE, &modify_user, 0, "modify user", NULL},
 618                 {"machine",     'm', POPT_ARG_NONE, &machine, 0, "account is a machine account", NULL},
 619                 {"delete",      'x', POPT_ARG_NONE, &delete_user, 0, "delete user", NULL},
 620                 {"backend",     'b', POPT_ARG_STRING, &backend, 0, "use different passdb backend as default backend", NULL},
 621                 {"import",      'i', POPT_ARG_STRING, &backend_in, 0, "import user accounts from this backend", NULL},
 622                 {"export",      'e', POPT_ARG_STRING, &backend_out, 0, "export user accounts to this backend", NULL},
 623                 {"group",       'g', POPT_ARG_NONE, &transfer_groups, 0, "use -i and -e for groups", NULL},
 624                 {"account-policy",      'P', POPT_ARG_STRING, &account_policy, 0,"value of an account policy (like maximum password age)",NULL},
 625                 {"value",       'C', POPT_ARG_LONG, &account_policy_value, 'C',"set the account policy to this value", NULL},
 626                 {"account-control",     'c', POPT_ARG_STRING, &account_control, 0, "Values of account control", NULL},
 627                 {"force-initialized-passwords", 0, POPT_ARG_NONE, &force_initialised_password, 0, "Force initialization of corrupt password strings in a passdb backend", NULL},
 628                 POPT_COMMON_SAMBA
 629                 POPT_TABLEEND
 630         };
 631
 632         setup_logging("pdbedit", True);
 633
 634         pc = poptGetContext(NULL, argc, (const char **) argv, long_options,
 635                             POPT_CONTEXT_KEEP_FIRST);
 636
 637         while((opt = poptGetNextOpt(pc)) != -1) {
 638                 switch (opt) {
 639                 case 'C':
 640                         account_policy_value_set = True;
 641                         break;
 642                 }
 643         }
 644
 645         poptGetArg(pc); /* Drop argv[0], the program name */
 646
 647         if (user_name == NULL)
 648                 user_name = poptGetArg(pc);
 649
 650         if (!lp_load(dyn_CONFIGFILE,True,False,False)) {
 651                 fprintf(stderr, "Can't load %s - run testparm to debug it\n", dyn_CONFIGFILE);
 652                 exit(1);
 653         }
 654
 655         if(!initialize_password_db(False))
 656                 exit(1);
 657
 658         if (!init_names())
 659                 exit(1);
 660
 661         setparms =      (backend ? BIT_BACKEND : 0) +
 662                         (verbose ? BIT_VERBOSE : 0) +
 663                         (spstyle ? BIT_SPSTYLE : 0) +
 664                         (full_name ? BIT_FULLNAME : 0) +
 665                         (home_dir ? BIT_HOMEDIR : 0) +
 666                         (home_drive ? BIT_HDIRDRIVE : 0) +
 667                         (logon_script ? BIT_LOGSCRIPT : 0) +
 668                         (profile_path ? BIT_PROFILE : 0) +
 669                         (machine ? BIT_MACHINE : 0) +
 670                         (user_name ? BIT_USER : 0) +
 671                         (list_users ? BIT_LIST : 0) +
 672                         (force_initialised_password ? BIT_FIX_INIT : 0) +
 673                         (modify_user ? BIT_MODIFY : 0) +
 674                         (add_user ? BIT_CREATE : 0) +
 675                         (delete_user ? BIT_DELETE : 0) +
 676                         (account_control ? BIT_ACCTCTRL : 0) +
 677                         (account_policy ? BIT_ACCPOLICY : 0) +
 678                         (account_policy_value_set ? BIT_ACCPOLVAL : 0) +
 679                         (backend_in ? BIT_IMPORT : 0) +
 680                         (backend_out ? BIT_EXPORT : 0);
 681
 682         if (setparms & BIT_BACKEND) {
 683                 if (!NT_STATUS_IS_OK(make_pdb_context_string(&bdef, backend))) {
 684                         fprintf(stderr, "Can't initialize passdb backend.\n");
 685                         return 1;
 686                 }
 687         } else {
 688                 if (!NT_STATUS_IS_OK(make_pdb_context_list(&bdef, lp_passdb_backend()))) {
 689                         fprintf(stderr, "Can't initialize passdb backend.\n");
 690                         return 1;
 691                 }
 692         }
 693
 694         /* the lowest bit options are always accepted */
 695         checkparms = setparms & ~MASK_ALWAYS_GOOD;
 696
 697         if (checkparms & BIT_FIX_INIT) {
 698                 return fix_users_list(bdef);
 699         }
 700
 701         /* account policy operations */
 702         if ((checkparms & BIT_ACCPOLICY) && !(checkparms & ~(BIT_ACCPOLICY + BIT_ACCPOLVAL))) {
 703                 uint32 value;
 704                 int field = account_policy_name_to_fieldnum(account_policy);
 705                 if (field == 0) {
 706                         fprintf(stderr, "No account policy by that name\n");
 707                         exit(1);
 708                 }
 709                 if (!account_policy_get(field, &value)) {
 710                         fprintf(stderr, "valid account policy, but unable to fetch value!\n");
 711                         exit(1);
 712                 }
 713                 if (account_policy_value_set) {
 714                         printf("account policy value for %s was %u\n", account_policy, value);
 715                         if (!account_policy_set(field, account_policy_value)) {
 716                                 fprintf(stderr, "valid account policy, but unable to set value!\n");
 717                                 exit(1);
 718                         }
 719                         printf("account policy value for %s is now %lu\n", account_policy, account_policy_value);
 720                         exit(0);
 721                 } else {
 722                         printf("account policy value for %s is %u\n", account_policy, value);
 723                         exit(0);
 724                 }
 725         }
 726
 727         /* import and export operations */
 728         if (((checkparms & BIT_IMPORT) || (checkparms & BIT_EXPORT))
 729                         && !(checkparms & ~(BIT_IMPORT +BIT_EXPORT))) {
 730                 if (backend_in) {
 731                         if (!NT_STATUS_IS_OK(make_pdb_context_string(&bin, backend_in))) {
 732                                 fprintf(stderr, "Can't initialize passdb backend.\n");
 733                                 return 1;
 734                         }
 735                 } else {
 736                         bin = bdef;
 737                 }
 738                 if (backend_out) {
 739                         if (!NT_STATUS_IS_OK(make_pdb_context_string(&bout, backend_out))) {
 740                                 fprintf(stderr, "Can't initialize %s.\n", backend_out);
 741                                 return 1;
 742                         }
 743                 } else {
 744                         bout = bdef;
 745                 }
 746                 if (transfer_groups) {
 747                         return export_groups(bin, bout);
 748                 } else {
 749                         return export_database(bin, bout);
 750                 }
 751         }
 752
 753         /* if BIT_USER is defined but nothing else then threat it as -l -u for compatibility */
 754         /* fake up BIT_LIST if only BIT_USER is defined */
 755         if ((checkparms & BIT_USER) && !(checkparms & ~BIT_USER)) {
 756                 checkparms += BIT_LIST;
 757         }
 758
 759         /* modify flag is optional to maintain backwards compatibility */
 760         /* fake up BIT_MODIFY if BIT_USER  and at least one of MASK_USER_GOOD is defined */
 761         if (!((checkparms & ~MASK_USER_GOOD) & ~BIT_USER) && (checkparms & MASK_USER_GOOD)) {
 762                 checkparms += BIT_MODIFY;
 763         }
 764
 765         /* list users operations */
 766         if (checkparms & BIT_LIST) {
 767                 if (!(checkparms & ~BIT_LIST)) {
 768                         return print_users_list (bdef, verbose, spstyle);
 769                 }
 770                 if (!(checkparms & ~(BIT_USER + BIT_LIST))) {
 771                         return print_user_info (bdef, user_name, verbose, spstyle);
 772                 }
 773         }
 774
 775         /* mask out users options */
 776         checkparms &= ~MASK_USER_GOOD;
 777
 778         /* account operation */
 779         if ((checkparms & BIT_CREATE) || (checkparms & BIT_MODIFY) || (checkparms & BIT_DELETE)) {
 780                 /* check use of -u option */
 781                 if (!(checkparms & BIT_USER)) {
 782                         fprintf (stderr, "Username not specified! (use -u option)\n");
 783                         return -1;
 784                 }
 785
 786                 /* account creation operations */
 787                 if (!(checkparms & ~(BIT_CREATE + BIT_USER + BIT_MACHINE))) {
 788                         if (checkparms & BIT_MACHINE) {
 789                                 return new_machine (bdef, user_name);
 790                         } else {
 791                                 return new_user (bdef, user_name, full_name, home_dir,
 792                                                  home_drive, logon_script,
 793                                                  profile_path, user_sid, group_sid);
 794                         }
 795                 }
 796
 797                 /* account deletion operations */
 798                 if (!(checkparms & ~(BIT_DELETE + BIT_USER + BIT_MACHINE))) {
 799                         if (checkparms & BIT_MACHINE) {
 800                                 return delete_machine_entry (bdef, user_name);
 801                         } else {
 802                                 return delete_user_entry (bdef, user_name);
 803                         }
 804                 }
 805
 806                 /* account modification operations */
 807                 if (!(checkparms & ~(BIT_MODIFY + BIT_USER))) {
 808                         return set_user_info (bdef, user_name, full_name,
 809                                               home_dir,
 810                                               home_drive,
 811                                               logon_script,
 812                                               profile_path, account_control,
 813                                               user_sid, group_sid);
 814                 }
 815         }
 816
 817         if (setparms >= 0x20) {
 818                 fprintf (stderr, "Incompatible or insufficient options on command line!\n");
 819         }
 820         poptPrintHelp(pc, stderr, 0);
 821
 822         return 1;
 823 }