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