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         gid_t gid;
 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 = -1;
 162                 sid_to_uid(pdb_get_user_sid(sam_pwent), &uid);
 163                 pdb_sethexpwd(lm_passwd, pdb_get_lanman_passwd(sam_pwent), pdb_get_acct_ctrl(sam_pwent));
 164                 pdb_sethexpwd(nt_passwd, pdb_get_nt_passwd(sam_pwent), pdb_get_acct_ctrl(sam_pwent));
 165
 166                 printf("%s:%d:%s:%s:%s:LCT-%08X:\n",
 167                        pdb_get_username(sam_pwent),
 168                        uid,
 169                        lm_passwd,
 170                        nt_passwd,
 171                        pdb_encode_acct_ctrl(pdb_get_acct_ctrl(sam_pwent),NEW_PW_FORMAT_SPACE_PADDED_LEN),
 172                        (uint32)pdb_get_pass_last_set_time(sam_pwent));
 173         } else {
 174                 uid = -1;
 175                 sid_to_uid(pdb_get_user_sid(sam_pwent), &uid);
 176                 printf ("%s:%d:%s\n", pdb_get_username(sam_pwent), uid, pdb_get_fullname(sam_pwent));
 177         }
 178
 179         return 0;
 180 }
 181
 182 /*********************************************************
 183  Get an Print User Info
 184 **********************************************************/
 185
 186 static int print_user_info (struct pdb_context *in, const char *username, BOOL verbosity, BOOL smbpwdstyle)
 187 {
 188         SAM_ACCOUNT *sam_pwent=NULL;
 189         BOOL ret;
 190
 191         if (!NT_STATUS_IS_OK(pdb_init_sam (&sam_pwent))) {
 192                 return -1;
 193         }
 194
 195         ret = NT_STATUS_IS_OK(in->pdb_getsampwnam (in, sam_pwent, username));
 196
 197         if (ret==False) {
 198                 fprintf (stderr, "Username not found!\n");
 199                 pdb_free_sam(&sam_pwent);
 200                 return -1;
 201         }
 202
 203         ret=print_sam_info (sam_pwent, verbosity, smbpwdstyle);
 204         pdb_free_sam(&sam_pwent);
 205
 206         return ret;
 207 }
 208
 209 /*********************************************************
 210  List Users
 211 **********************************************************/
 212 static int print_users_list (struct pdb_context *in, BOOL verbosity, BOOL smbpwdstyle)
 213 {
 214         SAM_ACCOUNT *sam_pwent=NULL;
 215         BOOL check, ret;
 216
 217         check = NT_STATUS_IS_OK(in->pdb_setsampwent(in, False));
 218         if (!check) {
 219                 return 1;
 220         }
 221
 222         check = True;
 223         if (!(NT_STATUS_IS_OK(pdb_init_sam(&sam_pwent)))) return 1;
 224
 225         while (check && (ret = NT_STATUS_IS_OK(in->pdb_getsampwent (in, sam_pwent)))) {
 226                 if (verbosity)
 227                         printf ("---------------\n");
 228                 print_sam_info (sam_pwent, verbosity, smbpwdstyle);
 229                 pdb_free_sam(&sam_pwent);
 230                 check = NT_STATUS_IS_OK(pdb_init_sam(&sam_pwent));
 231         }
 232         if (check) pdb_free_sam(&sam_pwent);
 233
 234         in->pdb_endsampwent(in);
 235         return 0;
 236 }
 237
 238 /*********************************************************
 239  Set User Info
 240 **********************************************************/
 241
 242 static int set_user_info (struct pdb_context *in, const char *username,
 243                           const char *fullname, const char *homedir,
 244                           const char *drive, const char *script,
 245                           const char *profile, const char *account_control,
 246                           const char *user_sid, const char *group_sid)
 247 {
 248         SAM_ACCOUNT *sam_pwent=NULL;
 249         BOOL ret;
 250
 251         pdb_init_sam(&sam_pwent);
 252
 253         ret = NT_STATUS_IS_OK(in->pdb_getsampwnam (in, sam_pwent, username));
 254         if (ret==False) {
 255                 fprintf (stderr, "Username not found!\n");
 256                 pdb_free_sam(&sam_pwent);
 257                 return -1;
 258         }
 259
 260         if (fullname)
 261                 pdb_set_fullname(sam_pwent, fullname, PDB_CHANGED);
 262         if (homedir)
 263                 pdb_set_homedir(sam_pwent, homedir, PDB_CHANGED);
 264         if (drive)
 265                 pdb_set_dir_drive(sam_pwent,drive, PDB_CHANGED);
 266         if (script)
 267                 pdb_set_logon_script(sam_pwent, script, PDB_CHANGED);
 268         if (profile)
 269                 pdb_set_profile_path (sam_pwent, profile, PDB_CHANGED);
 270
 271         if (account_control) {
 272                 uint16 not_settable = ~(ACB_DISABLED|ACB_HOMDIRREQ|ACB_PWNOTREQ|
 273                                         ACB_PWNOEXP|ACB_AUTOLOCK);
 274
 275                 uint16 newflag = pdb_decode_acct_ctrl(account_control);
 276
 277                 if (newflag & not_settable) {
 278                         fprintf(stderr, "Can only set [NDHLX] flags\n");
 279                         pdb_free_sam(&sam_pwent);
 280                         return -1;
 281                 }
 282
 283                 pdb_set_acct_ctrl(sam_pwent,
 284                                   (pdb_get_acct_ctrl(sam_pwent) & not_settable) | newflag,
 285                                   PDB_CHANGED);
 286         }
 287         if (user_sid) {
 288                 DOM_SID u_sid;
 289                 if (!string_to_sid(&u_sid, user_sid)) {
 290                         /* not a complete sid, may be a RID, try building a SID */
 291                         int u_rid;
 292
 293                         if (sscanf(user_sid, "%d", &u_rid) != 1) {
 294                                 fprintf(stderr, "Error passed string is not a complete user SID or RID!\n");
 295                                 return -1;
 296                         }
 297                         sid_copy(&u_sid, get_global_sam_sid());
 298                         sid_append_rid(&u_sid, u_rid);
 299                 }
 300                 pdb_set_user_sid (sam_pwent, &u_sid, PDB_CHANGED);
 301         }
 302         if (group_sid) {
 303                 DOM_SID g_sid;
 304                 if (!string_to_sid(&g_sid, group_sid)) {
 305                         /* not a complete sid, may be a RID, try building a SID */
 306                         int g_rid;
 307
 308                         if (sscanf(group_sid, "%d", &g_rid) != 1) {
 309                                 fprintf(stderr, "Error passed string is not a complete group SID or RID!\n");
 310                                 return -1;
 311                         }
 312                         sid_copy(&g_sid, get_global_sam_sid());
 313                         sid_append_rid(&g_sid, g_rid);
 314                 }
 315                 pdb_set_group_sid (sam_pwent, &g_sid, PDB_CHANGED);
 316         }
 317
 318         if (NT_STATUS_IS_OK(in->pdb_update_sam_account (in, sam_pwent)))
 319                 print_user_info (in, username, True, False);
 320         else {
 321                 fprintf (stderr, "Unable to modify entry!\n");
 322                 pdb_free_sam(&sam_pwent);
 323                 return -1;
 324         }
 325         pdb_free_sam(&sam_pwent);
 326         return 0;
 327 }
 328
 329 /*********************************************************
 330  Add New User
 331 **********************************************************/
 332 static int new_user (struct pdb_context *in, const char *username,
 333                         const char *fullname, const char *homedir,
 334                         const char *drive, const char *script,
 335                         const char *profile, char *user_sid, char *group_sid)
 336 {
 337         SAM_ACCOUNT *sam_pwent=NULL;
 338         NTSTATUS nt_status;
 339         char *password1, *password2, *staticpass;
 340
 341         if (!NT_STATUS_IS_OK(nt_status = pdb_init_sam_new(&sam_pwent, username))) {
 342                 DEBUG(0, ("could not create account to add new user %s\n", username));
 343                 return -1;
 344         }
 345
 346         staticpass = getpass("new password:");
 347         password1 = strdup(staticpass);
 348         memset(staticpass, 0, strlen(staticpass));
 349         staticpass = getpass("retype new password:");
 350         password2 = strdup(staticpass);
 351         memset(staticpass, 0, strlen(staticpass));
 352         if (strcmp (password1, password2)) {
 353                 fprintf (stderr, "Passwords does not match!\n");
 354                 memset(password1, 0, strlen(password1));
 355                 SAFE_FREE(password1);
 356                 memset(password2, 0, strlen(password2));
 357                 SAFE_FREE(password2);
 358                 pdb_free_sam (&sam_pwent);
 359                 return -1;
 360         }
 361
 362         pdb_set_plaintext_passwd(sam_pwent, password1);
 363         memset(password1, 0, strlen(password1));
 364         SAFE_FREE(password1);
 365         memset(password2, 0, strlen(password2));
 366         SAFE_FREE(password2);
 367
 368         if (fullname)
 369                 pdb_set_fullname(sam_pwent, fullname, PDB_CHANGED);
 370         if (homedir)
 371                 pdb_set_homedir (sam_pwent, homedir, PDB_CHANGED);
 372         if (drive)
 373                 pdb_set_dir_drive (sam_pwent, drive, PDB_CHANGED);
 374         if (script)
 375                 pdb_set_logon_script(sam_pwent, script, PDB_CHANGED);
 376         if (profile)
 377                 pdb_set_profile_path (sam_pwent, profile, PDB_CHANGED);
 378         if (user_sid) {
 379                 DOM_SID u_sid;
 380                 if (!string_to_sid(&u_sid, user_sid)) {
 381                         /* not a complete sid, may be a RID, try building a SID */
 382                         int u_rid;
 383
 384                         if (sscanf(user_sid, "%d", &u_rid) != 1) {
 385                                 fprintf(stderr, "Error passed string is not a complete user SID or RID!\n");
 386                                 return -1;
 387                         }
 388                         sid_copy(&u_sid, get_global_sam_sid());
 389                         sid_append_rid(&u_sid, u_rid);
 390                 }
 391                 pdb_set_user_sid (sam_pwent, &u_sid, PDB_CHANGED);
 392         }
 393         if (group_sid) {
 394                 DOM_SID g_sid;
 395                 if (!string_to_sid(&g_sid, group_sid)) {
 396                         /* not a complete sid, may be a RID, try building a SID */
 397                         int g_rid;
 398
 399                         if (sscanf(group_sid, "%d", &g_rid) != 1) {
 400                                 fprintf(stderr, "Error passed string is not a complete group SID or RID!\n");
 401                                 return -1;
 402                         }
 403                         sid_copy(&g_sid, get_global_sam_sid());
 404                         sid_append_rid(&g_sid, g_rid);
 405                 }
 406                 pdb_set_group_sid (sam_pwent, &g_sid, PDB_CHANGED);
 407         }
 408
 409         pdb_set_acct_ctrl (sam_pwent, ACB_NORMAL, PDB_CHANGED);
 410
 411         if (NT_STATUS_IS_OK(in->pdb_add_sam_account (in, sam_pwent))) {
 412                 print_user_info (in, username, True, False);
 413         } else {
 414                 fprintf (stderr, "Unable to add user! (does it alredy exist?)\n");
 415                 pdb_free_sam (&sam_pwent);
 416                 return -1;
 417         }
 418         pdb_free_sam (&sam_pwent);
 419         return 0;
 420 }
 421
 422 /*********************************************************
 423  Add New Machine
 424 **********************************************************/
 425
 426 static int new_machine (struct pdb_context *in, const char *machine_in)
 427 {
 428         SAM_ACCOUNT *sam_pwent=NULL;
 429         fstring machinename;
 430         fstring machineaccount;
 431         struct passwd  *pwd = NULL;
 432
 433         fstrcpy(machinename, machine_in);
 434         machinename[15]= '\0';
 435
 436         if (machinename[strlen (machinename) -1] == '$')
 437                 machinename[strlen (machinename) -1] = '\0';
 438
 439         strlower_m(machinename);
 440
 441         fstrcpy(machineaccount, machinename);
 442         fstrcat(machineaccount, "$");
 443
 444         if ((pwd = getpwnam_alloc(machineaccount))) {
 445                 if (!NT_STATUS_IS_OK(pdb_init_sam_pw( &sam_pwent, pwd))) {
 446                         fprintf(stderr, "Could not init sam from pw\n");
 447                         passwd_free(&pwd);
 448                         return -1;
 449                 }
 450                 passwd_free(&pwd);
 451         } else {
 452                 if (!NT_STATUS_IS_OK(pdb_init_sam (&sam_pwent))) {
 453                         fprintf(stderr, "Could not init sam from pw\n");
 454                         return -1;
 455                 }
 456         }
 457
 458         pdb_set_plaintext_passwd (sam_pwent, machinename);
 459
 460         pdb_set_username (sam_pwent, machineaccount, PDB_CHANGED);
 461
 462         pdb_set_acct_ctrl (sam_pwent, ACB_WSTRUST, PDB_CHANGED);
 463
 464         pdb_set_group_sid_from_rid(sam_pwent, DOMAIN_GROUP_RID_COMPUTERS, PDB_CHANGED);
 465
 466         if (NT_STATUS_IS_OK(in->pdb_add_sam_account (in, sam_pwent))) {
 467                 print_user_info (in, machineaccount, True, False);
 468         } else {
 469                 fprintf (stderr, "Unable to add machine! (does it already exist?)\n");
 470                 pdb_free_sam (&sam_pwent);
 471                 return -1;
 472         }
 473         pdb_free_sam (&sam_pwent);
 474         return 0;
 475 }
 476
 477 /*********************************************************
 478  Delete user entry
 479 **********************************************************/
 480
 481 static int delete_user_entry (struct pdb_context *in, const char *username)
 482 {
 483         SAM_ACCOUNT *samaccount = NULL;
 484
 485         if (!NT_STATUS_IS_OK(pdb_init_sam (&samaccount))) {
 486                 return -1;
 487         }
 488
 489         if (NT_STATUS_IS_ERR(in->pdb_getsampwnam(in, samaccount, username))) {
 490                 fprintf (stderr, "user %s does not exist in the passdb\n", username);
 491                 return -1;
 492         }
 493
 494         return NT_STATUS_IS_OK(in->pdb_delete_sam_account (in, samaccount));
 495 }
 496
 497 /*********************************************************
 498  Delete machine entry
 499 **********************************************************/
 500
 501 static int delete_machine_entry (struct pdb_context *in, const char *machinename)
 502 {
 503         fstring name;
 504         SAM_ACCOUNT *samaccount = NULL;
 505
 506         fstrcpy(name, machinename);
 507         name[15] = '\0';
 508         if (name[strlen(name)-1] != '$')
 509                 fstrcat (name, "$");
 510
 511         if (!NT_STATUS_IS_OK(pdb_init_sam (&samaccount))) {
 512                 return -1;
 513         }
 514
 515         if (NT_STATUS_IS_ERR(in->pdb_getsampwnam(in, samaccount, name))) {
 516                 fprintf (stderr, "machine %s does not exist in the passdb\n", name);
 517                 return -1;
 518         }
 519
 520         return NT_STATUS_IS_OK(in->pdb_delete_sam_account (in, samaccount));
 521 }
 522
 523 /*********************************************************
 524  Start here.
 525 **********************************************************/
 526
 527 int main (int argc, char **argv)
 528 {
 529         static BOOL list_users = False;
 530         static BOOL verbose = False;
 531         static BOOL spstyle = False;
 532         static BOOL machine = False;
 533         static BOOL add_user = False;
 534         static BOOL delete_user = False;
 535         static BOOL modify_user = False;
 536         uint32  setparms, checkparms;
 537         int opt;
 538         static char *full_name = NULL;
 539         static const char *user_name = NULL;
 540         static char *home_dir = NULL;
 541         static char *home_drive = NULL;
 542         static char *backend = NULL;
 543         static char *backend_in = NULL;
 544         static char *backend_out = NULL;
 545         static BOOL transfer_groups = False;
 546         static char *logon_script = NULL;
 547         static char *profile_path = NULL;
 548         static char *account_control = NULL;
 549         static char *account_policy = NULL;
 550         static char *user_sid = NULL;
 551         static char *group_sid = NULL;
 552         static long int account_policy_value = 0;
 553         BOOL account_policy_value_set = False;
 554
 555         struct pdb_context *bin;
 556         struct pdb_context *bout;
 557         struct pdb_context *bdef;
 558         poptContext pc;
 559         struct poptOption long_options[] = {
 560                 POPT_AUTOHELP
 561                 {"list",        'L', POPT_ARG_NONE, &list_users, 0, "list all users", NULL},
 562                 {"verbose",     'v', POPT_ARG_NONE, &verbose, 0, "be verbose", NULL },
 563                 {"smbpasswd-style",     'w',POPT_ARG_NONE, &spstyle, 0, "give output in smbpasswd style", NULL},
 564                 {"user",        'u', POPT_ARG_STRING, &user_name, 0, "use username", "USER" },
 565                 {"fullname",    'f', POPT_ARG_STRING, &full_name, 0, "set full name", NULL},
 566                 {"homedir",     'h', POPT_ARG_STRING, &home_dir, 0, "set home directory", NULL},
 567                 {"drive",       'D', POPT_ARG_STRING, &home_drive, 0, "set home drive", NULL},
 568                 {"script",      'S', POPT_ARG_STRING, &logon_script, 0, "set logon script", NULL},
 569                 {"profile",     'p', POPT_ARG_STRING, &profile_path, 0, "set profile path", NULL},
 570                 {"user SID",    'U', POPT_ARG_STRING, &user_sid, 0, "set user SID or RID", NULL},
 571                 {"group SID",   'G', POPT_ARG_STRING, &group_sid, 0, "set group SID or RID", NULL},
 572                 {"create",      'a', POPT_ARG_NONE, &add_user, 0, "create user", NULL},
 573                 {"modify",      'r', POPT_ARG_NONE, &modify_user, 0, "modify user", NULL},
 574                 {"machine",     'm', POPT_ARG_NONE, &machine, 0, "account is a machine account", NULL},
 575                 {"delete",      'x', POPT_ARG_NONE, &delete_user, 0, "delete user", NULL},
 576                 {"backend",     'b', POPT_ARG_STRING, &backend, 0, "use different passdb backend as default backend", NULL},
 577                 {"import",      'i', POPT_ARG_STRING, &backend_in, 0, "import user accounts from this backend", NULL},
 578                 {"export",      'e', POPT_ARG_STRING, &backend_out, 0, "export user accounts to this backend", NULL},
 579                 {"group",       'g', POPT_ARG_NONE, &transfer_groups, 0, "use -i and -e for groups", NULL},
 580                 {"account-policy",      'P', POPT_ARG_STRING, &account_policy, 0,"value of an account policy (like maximum password age)",NULL},
 581                 {"value",       'C', POPT_ARG_LONG, &account_policy_value, 'C',"set the account policy to this value", NULL},
 582                 {"account-control",     'c', POPT_ARG_STRING, &account_control, 0, "Values of account control", NULL},
 583                 POPT_COMMON_SAMBA
 584                 POPT_TABLEEND
 585         };
 586
 587         setup_logging("pdbedit", True);
 588
 589         pc = poptGetContext(NULL, argc, (const char **) argv, long_options,
 590                             POPT_CONTEXT_KEEP_FIRST);
 591
 592         while((opt = poptGetNextOpt(pc)) != -1) {
 593                 switch (opt) {
 594                 case 'V':
 595                         account_policy_value_set = True;
 596                         break;
 597                 }
 598         }
 599
 600         poptGetArg(pc); /* Drop argv[0], the program name */
 601
 602         if (user_name == NULL)
 603                 user_name = poptGetArg(pc);
 604
 605         if (!lp_load(dyn_CONFIGFILE,True,False,False)) {
 606                 fprintf(stderr, "Can't load %s - run testparm to debug it\n", dyn_CONFIGFILE);
 607                 exit(1);
 608         }
 609
 610         if (!init_names())
 611                 exit(1);
 612
 613         if (!idmap_init())
 614                 exit(1);
 615
 616         if (!idmap_init_wellknown_sids())
 617                 exit(1);
 618
 619         setparms =      (backend ? BIT_BACKEND : 0) +
 620                         (verbose ? BIT_VERBOSE : 0) +
 621                         (spstyle ? BIT_SPSTYLE : 0) +
 622                         (full_name ? BIT_FULLNAME : 0) +
 623                         (home_dir ? BIT_HOMEDIR : 0) +
 624                         (home_drive ? BIT_HDIRDRIVE : 0) +
 625                         (logon_script ? BIT_LOGSCRIPT : 0) +
 626                         (profile_path ? BIT_PROFILE : 0) +
 627                         (machine ? BIT_MACHINE : 0) +
 628                         (user_name ? BIT_USER : 0) +
 629                         (list_users ? BIT_LIST : 0) +
 630                         (modify_user ? BIT_MODIFY : 0) +
 631                         (add_user ? BIT_CREATE : 0) +
 632                         (delete_user ? BIT_DELETE : 0) +
 633                         (account_control ? BIT_ACCTCTRL : 0) +
 634                         (account_policy ? BIT_ACCPOLICY : 0) +
 635                         (account_policy_value_set ? BIT_ACCPOLVAL : 0) +
 636                         (backend_in ? BIT_IMPORT : 0) +
 637                         (backend_out ? BIT_EXPORT : 0);
 638
 639         if (setparms & BIT_BACKEND) {
 640                 if (!NT_STATUS_IS_OK(make_pdb_context_string(&bdef, backend))) {
 641                         fprintf(stderr, "Can't initialize passdb backend.\n");
 642                         return 1;
 643                 }
 644         } else {
 645                 if (!NT_STATUS_IS_OK(make_pdb_context_list(&bdef, lp_passdb_backend()))) {
 646                         fprintf(stderr, "Can't initialize passdb backend.\n");
 647                         return 1;
 648                 }
 649         }
 650
 651         /* the lowest bit options are always accepted */
 652         checkparms = setparms & ~MASK_ALWAYS_GOOD;
 653
 654         /* account policy operations */
 655         if ((checkparms & BIT_ACCPOLICY) && !(checkparms & ~(BIT_ACCPOLICY + BIT_ACCPOLVAL))) {
 656                 uint32 value;
 657                 int field = account_policy_name_to_fieldnum(account_policy);
 658                 if (field == 0) {
 659                         fprintf(stderr, "No account policy by that name\n");
 660                         exit(1);
 661                 }
 662                 if (!account_policy_get(field, &value)) {
 663                         fprintf(stderr, "valid account policy, but unable to fetch value!\n");
 664                         exit(1);
 665                 }
 666                 if (account_policy_value_set) {
 667                         printf("account policy value for %s was %u\n", account_policy, value);
 668                         if (!account_policy_set(field, account_policy_value)) {
 669                                 fprintf(stderr, "valid account policy, but unable to set value!\n");
 670                                 exit(1);
 671                         }
 672                         printf("account policy value for %s is now %lu\n", account_policy, account_policy_value);
 673                         exit(0);
 674                 } else {
 675                         printf("account policy value for %s is %u\n", account_policy, value);
 676                         exit(0);
 677                 }
 678         }
 679
 680         /* import and export operations */
 681         if (((checkparms & BIT_IMPORT) || (checkparms & BIT_EXPORT))
 682                         && !(checkparms & ~(BIT_IMPORT +BIT_EXPORT))) {
 683                 if (backend_in) {
 684                         if (!NT_STATUS_IS_OK(make_pdb_context_string(&bin, backend_in))) {
 685                                 fprintf(stderr, "Can't initialize passdb backend.\n");
 686                                 return 1;
 687                         }
 688                 } else {
 689                         bin = bdef;
 690                 }
 691                 if (backend_out) {
 692                         if (!NT_STATUS_IS_OK(make_pdb_context_string(&bout, backend_out))) {
 693                                 fprintf(stderr, "Can't initialize %s.\n", backend_out);
 694                                 return 1;
 695                         }
 696                 } else {
 697                         bout = bdef;
 698                 }
 699                 if (transfer_groups) {
 700                         return export_groups(bin, bout);
 701                 } else {
 702                         return export_database(bin, bout);
 703                 }
 704         }
 705
 706         /* if BIT_USER is defined but nothing else then threat it as -l -u for compatibility */
 707         /* fake up BIT_LIST if only BIT_USER is defined */
 708         if ((checkparms & BIT_USER) && !(checkparms & ~BIT_USER)) {
 709                 checkparms += BIT_LIST;
 710         }
 711
 712         /* modify flag is optional to maintain backwards compatibility */
 713         /* fake up BIT_MODIFY if BIT_USER  and at least one of MASK_USER_GOOD is defined */
 714         if (!((checkparms & ~MASK_USER_GOOD) & ~BIT_USER) && (checkparms & MASK_USER_GOOD)) {
 715                 checkparms += BIT_MODIFY;
 716         }
 717
 718         /* list users operations */
 719         if (checkparms & BIT_LIST) {
 720                 if (!(checkparms & ~BIT_LIST)) {
 721                         return print_users_list (bdef, verbose, spstyle);
 722                 }
 723                 if (!(checkparms & ~(BIT_USER + BIT_LIST))) {
 724                         return print_user_info (bdef, user_name, verbose, spstyle);
 725                 }
 726         }
 727
 728         /* mask out users options */
 729         checkparms &= ~MASK_USER_GOOD;
 730
 731         /* account operation */
 732         if ((checkparms & BIT_CREATE) || (checkparms & BIT_MODIFY) || (checkparms & BIT_DELETE)) {
 733                 /* check use of -u option */
 734                 if (!(checkparms & BIT_USER)) {
 735                         fprintf (stderr, "Username not specified! (use -u option)\n");
 736                         return -1;
 737                 }
 738
 739                 /* account creation operations */
 740                 if (!(checkparms & ~(BIT_CREATE + BIT_USER + BIT_MACHINE))) {
 741                         if (checkparms & BIT_MACHINE) {
 742                                 return new_machine (bdef, user_name);
 743                         } else {
 744                                 return new_user (bdef, user_name, full_name, home_dir,
 745                                                  home_drive, logon_script,
 746                                                  profile_path, user_sid, group_sid);
 747                         }
 748                 }
 749
 750                 /* account deletion operations */
 751                 if (!(checkparms & ~(BIT_DELETE + BIT_USER + BIT_MACHINE))) {
 752                         if (checkparms & BIT_MACHINE) {
 753                                 return delete_machine_entry (bdef, user_name);
 754                         } else {
 755                                 return delete_user_entry (bdef, user_name);
 756                         }
 757                 }
 758
 759                 /* account modification operations */
 760                 if (!(checkparms & ~(BIT_MODIFY + BIT_USER))) {
 761                         return set_user_info (bdef, user_name, full_name,
 762                                               home_dir,
 763                                               home_drive,
 764                                               logon_script,
 765                                               profile_path, account_control,
 766                                               user_sid, group_sid);
 767                 }
 768         }
 769
 770         if (setparms >= 0x20) {
 771                 fprintf (stderr, "Incompatible or insufficient options on command line!\n");
 772         }
 773         poptPrintHelp(pc, stderr, 0);
 774
 775         return 1;
 776 }