source3/utils/pdbedit.c

   1 /*
   2    Unix SMB/Netbios implementation.
   3    passdb editing frontend
   4    Version 3.0
   5
   6    Copyright (C) Simo Sorce      2000
   7    Copyright (C) Andrew Bartlett 2001
   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 /* base uid for trust accounts is set to 60000 !
  25  * May be we should add the defines in smb.h to make it possible having
  26  * different values on different platforms?
  27  */
  28
  29 #define BASE_MACHINE_UID 60000
  30 #define MAX_MACHINE_UID 65500 /* 5500 trust accounts aren't enough? */
  31
  32 #include "includes.h"
  33
  34 extern pstring global_myname;
  35 extern int DEBUGLEVEL;
  36
  37 /*
  38  * Next two lines needed for SunOS and don't
  39  * hurt anything else...
  40  */
  41 extern char *optarg;
  42 extern int optind;
  43
  44 /*********************************************************
  45  Print command usage on stderr and die.
  46 **********************************************************/
  47 static void usage(void)
  48 {
  49         if (getuid() == 0) {
  50                 printf("tdbedit options\n");
  51         } else {
  52                 printf("You need to be root to use this tool!\n");
  53         }
  54         printf("(actually to add a user you need to use smbpasswd)\n");
  55         printf("options:\n");
  56         printf("  -l                   list usernames\n");
  57         printf("     -v                verbose output\n");
  58         printf("     -w                smbpasswd file style\n");
  59         printf("  -u username          print user's info\n");
  60         printf("     -f fullname       set Full Name\n");
  61         printf("     -h homedir        set home directory\n");
  62         printf("     -d drive          set home dir drive\n");
  63         printf("     -s script         set logon script\n");
  64         printf("     -p profile        set profile path\n");
  65         printf("  -a                   create new account\n");
  66         printf("     -m                it is a machine trust\n");
  67         printf("  -x                   delete this user\n");
  68         printf("  -i file              import account from file (smbpasswd style)\n");
  69         exit(1);
  70 }
  71
  72 /*********************************************************
  73  Print info from sam structure
  74 **********************************************************/
  75
  76 static int print_sam_info (SAM_ACCOUNT *sam_pwent, BOOL verbosity, BOOL smbpwdstyle)
  77 {
  78         /* TODO: chaeck if entry is a user or a workstation */
  79         if (!sam_pwent) return -1;
  80
  81         if (verbosity) {
  82                 printf ("username:       %s\n", sam_pwent->username);
  83                 printf ("user ID/Group:  %d/%d\n", sam_pwent->uid,
  84                                                   sam_pwent->gid);
  85                 printf ("user RID/GRID:  %d/%d\n", sam_pwent->user_rid,
  86                                                   sam_pwent->group_rid);
  87                 printf ("Full Name:      %s\n", sam_pwent->full_name);
  88                 printf ("Home Directory: %s\n", sam_pwent->home_dir);
  89                 printf ("HomeDir Drive:  %s\n", sam_pwent->dir_drive);
  90                 printf ("Logon Script:   %s\n", sam_pwent->logon_script);
  91                 printf ("Profile Path:   %s\n", sam_pwent->profile_path);
  92         } else if (smbpwdstyle) {
  93                 char lm_passwd[33];
  94                 char nt_passwd[33];
  95                 pdb_sethexpwd(lm_passwd,
  96                               pdb_get_lanman_passwd(sam_pwent),
  97                               pdb_get_acct_ctrl(sam_pwent));
  98                 pdb_sethexpwd(nt_passwd,
  99                               pdb_get_nt_passwd(sam_pwent),
 100                               pdb_get_acct_ctrl(sam_pwent));
 101
 102                 printf("%s:%d:%s:%s:%s:LCT-%08X:\n",
 103                        pdb_get_username(sam_pwent),
 104                        pdb_get_uid(sam_pwent),
 105                        lm_passwd,
 106                        nt_passwd,
 107                        pdb_encode_acct_ctrl(pdb_get_acct_ctrl(sam_pwent),NEW_PW_FORMAT_SPACE_PADDED_LEN),
 108                        (uint32)pdb_get_pass_last_set_time(sam_pwent));
 109         } else {
 110                 printf ("%s:%d:%s\n", sam_pwent->username, sam_pwent->uid, sam_pwent->full_name);
 111         }
 112
 113         return 0;
 114 }
 115
 116 /*********************************************************
 117  Get an Print User Info
 118 **********************************************************/
 119
 120 static int print_user_info (char *username, BOOL verbosity, BOOL smbpwdstyle)
 121 {
 122         SAM_ACCOUNT *sam_pwent=NULL;
 123         BOOL ret;
 124
 125         pdb_init_sam(&sam_pwent);
 126
 127         ret = pdb_getsampwnam (sam_pwent, username);
 128
 129         if (ret==False) {
 130                 fprintf (stderr, "Username not found!\n");
 131                 pdb_free_sam(sam_pwent);
 132                 return -1;
 133         }
 134
 135         ret=print_sam_info (sam_pwent, verbosity, smbpwdstyle);
 136         pdb_free_sam(sam_pwent);
 137
 138         return ret;
 139 }
 140
 141 /*********************************************************
 142  List Users
 143 **********************************************************/
 144 static int print_users_list (BOOL verbosity, BOOL smbpwdstyle)
 145 {
 146         SAM_ACCOUNT *sam_pwent=NULL;
 147         BOOL ret;
 148
 149         pdb_init_sam(&sam_pwent);
 150
 151         ret = pdb_setsampwent(False);
 152         if (ret && errno == ENOENT) {
 153                 fprintf (stderr,"Password database not found!\n");
 154                 pdb_free_sam(sam_pwent);
 155                 exit(1);
 156         }
 157
 158         while ((ret = pdb_getsampwent (sam_pwent))) {
 159                 if (verbosity)
 160                         printf ("---------------\n");
 161                 print_sam_info (sam_pwent, verbosity, smbpwdstyle);
 162                 pdb_reset_sam(sam_pwent);
 163         }
 164
 165         pdb_endsampwent ();
 166         pdb_free_sam(sam_pwent);
 167         return 0;
 168 }
 169
 170 /*********************************************************
 171  Set User Info
 172 **********************************************************/
 173
 174 static int set_user_info (char *username, char *fullname, char *homedir, char *drive, char *script, char *profile)
 175 {
 176         SAM_ACCOUNT *sam_pwent=NULL;
 177         BOOL ret;
 178
 179         pdb_init_sam(&sam_pwent);
 180
 181         ret = pdb_getsampwnam (sam_pwent, username);
 182         if (ret==False) {
 183                 fprintf (stderr, "Username not found!\n");
 184                 pdb_free_sam(sam_pwent);
 185                 return -1;
 186         }
 187
 188         if (fullname)
 189                 pdb_set_fullname(sam_pwent, fullname);
 190         if (homedir)
 191                 pdb_set_homedir(sam_pwent, homedir);
 192         if (drive)
 193                 pdb_set_dir_drive(sam_pwent,drive);
 194         if (script)
 195                 pdb_set_logon_script(sam_pwent, script);
 196         if (profile)
 197                 pdb_set_profile_path (sam_pwent, profile);
 198
 199         if (pdb_update_sam_account (sam_pwent, True))
 200                 print_user_info (username, True, False);
 201         else {
 202                 fprintf (stderr, "Unable to modify entry!\n");
 203                 pdb_free_sam(sam_pwent);
 204                 return -1;
 205         }
 206         pdb_free_sam(sam_pwent);
 207         return 0;
 208 }
 209
 210 /*********************************************************
 211  Add New User
 212 **********************************************************/
 213 static int new_user (char *username, char *fullname, char *homedir, char *drive, char *script, char *profile)
 214 {
 215         SAM_ACCOUNT *sam_pwent=NULL;
 216         struct passwd  *pwd = NULL;
 217         char *password1, *password2;
 218
 219         ZERO_STRUCT(sam_pwent);
 220
 221         pdb_init_sam (&sam_pwent);
 222
 223         if (!(pwd = sys_getpwnam(username))) {
 224                 fprintf (stderr, "User %s does not exist in system passwd!\n", username);
 225                 pdb_free_sam (sam_pwent);
 226                 return -1;
 227         }
 228
 229         password1 = getpass("new password:");
 230         password2 = getpass("retype new password:");
 231         if (strcmp (password1, password2)) {
 232                  fprintf (stderr, "Passwords does not match!\n");
 233                  pdb_free_sam (sam_pwent);
 234                  return -1;
 235         }
 236
 237         pdb_set_plaintext_passwd(sam_pwent, password1);
 238
 239         pdb_set_username(sam_pwent, username);
 240         if (fullname)
 241                 pdb_set_fullname(sam_pwent, fullname);
 242         if (homedir)
 243                 pdb_set_homedir (sam_pwent, homedir);
 244         if (drive)
 245                 pdb_set_dir_drive (sam_pwent, drive);
 246         if (script)
 247                 pdb_set_logon_script(sam_pwent, script);
 248         if (profile)
 249                 pdb_set_profile_path (sam_pwent, profile);
 250
 251         /* TODO: Check uid not being in MACHINE UID range!! */
 252         pdb_set_uid (sam_pwent, pwd->pw_uid);
 253         pdb_set_gid (sam_pwent, pwd->pw_gid);
 254         pdb_set_user_rid (sam_pwent, pdb_uid_to_user_rid (pwd->pw_uid));
 255         pdb_set_group_rid (sam_pwent, pdb_gid_to_group_rid (pwd->pw_gid));
 256
 257         pdb_set_acct_ctrl (sam_pwent, ACB_NORMAL);
 258
 259         if (pdb_add_sam_account (sam_pwent)) {
 260                 print_user_info (username, True, False);
 261         } else {
 262                 fprintf (stderr, "Unable to add user! (does it alredy exist?)\n");
 263                 pdb_free_sam (sam_pwent);
 264                 return -1;
 265         }
 266         pdb_free_sam (sam_pwent);
 267         return 0;
 268 }
 269
 270 /*********************************************************
 271  Add New Machine
 272 **********************************************************/
 273
 274 static int new_machine (char *machinename)
 275 {
 276         SAM_ACCOUNT *sam_pwent=NULL;
 277         SAM_ACCOUNT *sam_trust=NULL;
 278         char name[16];
 279         char *password = NULL;
 280         uid_t uid;
 281
 282         pdb_init_sam (&sam_pwent);
 283
 284         if (machinename[strlen (machinename) -1] == '$')
 285                 machinename[strlen (machinename) -1] = '\0';
 286
 287         safe_strcpy (name, machinename, 16);
 288         safe_strcat (name, "$", 16);
 289
 290         string_set (&password, machinename);
 291         strlower_m(password);
 292
 293         pdb_set_plaintext_passwd (sam_pwent, password);
 294
 295         pdb_set_username (sam_pwent, name);
 296
 297         for (uid=BASE_MACHINE_UID; uid<=MAX_MACHINE_UID; uid++) {
 298                 pdb_init_sam (&sam_trust);
 299                 if (pdb_getsampwuid (sam_trust, uid)) {
 300                         pdb_free_sam (sam_trust);
 301                 } else {
 302                         break;
 303                 }
 304         }
 305
 306         if (uid>MAX_MACHINE_UID) {
 307                 fprintf (stderr, "No more free UIDs available to Machine accounts!\n");
 308                 pdb_free_sam(sam_pwent);
 309                 return -1;
 310         }
 311
 312         pdb_set_uid (sam_pwent, uid);
 313         pdb_set_gid (sam_pwent, BASE_MACHINE_UID); /* TODO: set there more appropriate value!! */
 314         pdb_set_user_rid (sam_pwent,pdb_uid_to_user_rid (uid));
 315         pdb_set_group_rid (sam_pwent, pdb_gid_to_group_rid (BASE_MACHINE_UID));
 316         pdb_set_acct_ctrl (sam_pwent, ACB_WSTRUST);
 317
 318         if (pdb_add_sam_account (sam_pwent)) {
 319                 print_user_info (name, True, False);
 320         } else {
 321                 fprintf (stderr, "Unable to add machine! (does it already exist?)\n");
 322                 pdb_free_sam (sam_pwent);
 323                 return -1;
 324         }
 325         pdb_free_sam (sam_pwent);
 326         return 0;
 327 }
 328
 329 /*********************************************************
 330  Delete user entry
 331 **********************************************************/
 332
 333 static int delete_user_entry (char *username)
 334 {
 335         return pdb_delete_sam_account (username);
 336 }
 337
 338 /*********************************************************
 339  Delete machine entry
 340 **********************************************************/
 341
 342 static int delete_machine_entry (char *machinename)
 343 {
 344         char name[16];
 345
 346         safe_strcpy (name, machinename, 16);
 347         if (name[strlen(name)] != '$')
 348                 safe_strcat (name, "$", 16);
 349         return pdb_delete_sam_account (name);
 350 }
 351
 352 /*********************************************************
 353  Import smbpasswd style file
 354 **********************************************************/
 355
 356 static int import_users (char *filename)
 357 {
 358         FILE *fp = NULL;
 359         SAM_ACCOUNT *sam_pwent = NULL;
 360         static pstring  user_name;
 361         static unsigned char smbpwd[16];
 362         static unsigned char smbntpwd[16];
 363         char linebuf[256];
 364         size_t linebuf_len;
 365         unsigned char c;
 366         unsigned char *p;
 367         long uidval;
 368         int line = 0;
 369         int good = 0;
 370
 371         if (!pdb_init_sam (&sam_pwent)) {
 372                 fprintf (stderr, "pdb_init_sam FAILED!\n");
 373         }
 374
 375         if((fp = sys_fopen(filename, "rb")) == NULL) {
 376                 fprintf (stderr, "%s\n", strerror (ferror (fp)));
 377                 return -1;
 378         }
 379
 380         while (!feof(fp)) {
 381                 /*Get a new line*/
 382                 linebuf[0] = '\0';
 383                 fgets(linebuf, 256, fp);
 384                 if (ferror(fp)) {
 385                         fprintf (stderr, "%s\n", strerror (ferror (fp)));
 386                         pdb_free_sam(sam_pwent);
 387                         return -1;
 388                 }
 389                 if ((linebuf_len = strlen(linebuf)) == 0) {
 390                         line++;
 391                         continue;
 392                 }
 393                 if (linebuf[linebuf_len - 1] != '\n') {
 394                         c = '\0';
 395                         while (!ferror(fp) && !feof(fp)) {
 396                                 c = fgetc(fp);
 397                                 if (c == '\n') break;
 398                         }
 399                 } else
 400                         linebuf[linebuf_len - 1] = '\0';
 401                 linebuf[linebuf_len] = '\0';
 402                 if ((linebuf[0] == 0) && feof(fp)) {
 403                         /*end of file!!*/
 404                         pdb_free_sam(sam_pwent);
 405                         return 0;
 406                 }
 407                 line++;
 408                 if (linebuf[0] == '#' || linebuf[0] == '\0')
 409                         continue;
 410
 411                 pdb_set_acct_ctrl (sam_pwent,ACB_NORMAL);
 412
 413                 /* Get user name */
 414                 p = (unsigned char *) strchr_m(linebuf, ':');
 415                 if (p == NULL) {
 416                         fprintf (stderr, "Error: malformed password entry at line %d !!\n", line);
 417                         pdb_reset_sam (sam_pwent);
 418                         continue;
 419                 }
 420                 strncpy(user_name, linebuf, PTR_DIFF(p, linebuf));
 421                 user_name[PTR_DIFF(p, linebuf)] = '\0';
 422
 423                 /* Get smb uid. */
 424                 p++;
 425                 if(*p == '-') {
 426                         fprintf (stderr, "Error: negative uid at line %d\n", line);
 427                         pdb_reset_sam (sam_pwent);
 428                         continue;
 429                 }
 430                 if (!isdigit(*p)) {
 431                         fprintf (stderr, "Error: malformed password entry at line %d (uid not number)\n", line);
 432                         pdb_reset_sam (sam_pwent);
 433                         continue;
 434                 }
 435                 uidval = atoi((char *) p);
 436                 while (*p && isdigit(*p)) p++;
 437                 if (*p != ':') {
 438                         fprintf (stderr, "Error: malformed password entry at line %d (no : after uid)\n", line);
 439                         pdb_reset_sam (sam_pwent);
 440                         continue;
 441                 }
 442
 443                 pdb_set_username(sam_pwent, user_name);
 444                 pdb_set_uid (sam_pwent, uidval);
 445
 446                 /* Get passwords */
 447                 p++;
 448                 if (*p == '*' || *p == 'X') {
 449                         /* Password deliberately invalid */
 450                         fprintf (stderr, "Warning: entry invalidated for user %s\n", user_name);
 451                         pdb_set_lanman_passwd(sam_pwent, NULL);
 452                         pdb_set_nt_passwd(sam_pwent,NULL);
 453                         pdb_set_acct_ctrl(sam_pwent, pdb_get_acct_ctrl(sam_pwent) | ACB_DISABLED);
 454                 } else {
 455                         if (linebuf_len < (PTR_DIFF(p, linebuf) + 33)) {
 456                                 fprintf (stderr, "Error: malformed password entry at line %d (password too short)\n",line);
 457                                 pdb_reset_sam (sam_pwent);
 458                                 continue;
 459                         }
 460                         if (p[32] != ':') {
 461                                 fprintf (stderr, "Error: malformed password entry at line %d (no terminating :)\n",line);
 462                                 pdb_reset_sam (sam_pwent);
 463                                 continue;
 464                         }
 465                         if (!strncasecmp((char *) p, "NO PASSWORD", 11)) {
 466                                 pdb_set_lanman_passwd(sam_pwent, NULL);
 467                                 pdb_set_acct_ctrl(sam_pwent, pdb_get_acct_ctrl(sam_pwent) | ACB_PWNOTREQ);
 468                         } else {
 469                                 if (!smbpasswd_gethexpwd((char *)p, smbpwd)) {
 470                                         fprintf (stderr, "Error: malformed Lanman password entry at line %d (non hex chars)\n", line);
 471                                         pdb_reset_sam (sam_pwent);
 472                                         continue;
 473                                 }
 474                                 pdb_set_lanman_passwd(sam_pwent, smbpwd);
 475                         }
 476                         /* NT password */
 477                         pdb_set_nt_passwd(sam_pwent, smbpwd);
 478                         p += 33;
 479                         if ((linebuf_len >= (PTR_DIFF(p, linebuf) + 33)) && (p[32] == ':')) {
 480                                 if (*p != '*' && *p != 'X') {
 481                                         if (pdb_gethexpwd((char *)p,smbntpwd)) {
 482                                                 pdb_set_nt_passwd(sam_pwent, smbntpwd);
 483                                         }
 484                                 }
 485                                 p += 33;
 486                         }
 487                 }
 488
 489                 /* Get ACCT_CTRL field if any */
 490                 if (*p == '[') {
 491                         uint16 acct_ctrl;
 492                         unsigned char *end_p = (unsigned char *)strchr_m((char *)p, ']');
 493
 494                         acct_ctrl = pdb_decode_acct_ctrl((char*)p);
 495                         if (acct_ctrl)
 496                                 acct_ctrl = ACB_NORMAL;
 497
 498                         pdb_set_acct_ctrl(sam_pwent, acct_ctrl);
 499
 500                         /* Get last change time */
 501                         if(end_p)
 502                                 p = end_p + 1;
 503                         if(*p == ':') {
 504                                 p++;
 505                                 if(*p && (StrnCaseCmp((char *)p, "LCT-", 4)==0)) {
 506                                         int i;
 507
 508                                         p += 4;
 509                                         for(i = 0; i < 8; i++) {
 510                                                 if(p[i] == '\0' || !isxdigit(p[i])) break;
 511                                         }
 512                                         if(i == 8) {
 513                                                  pdb_set_pass_last_set_time (sam_pwent, (time_t)strtol((char *)p, NULL, 16));
 514                                         }
 515                                 }
 516                         }
 517                 }
 518
 519                 /* Old-style workstation account code droped. */
 520
 521                 if (pdb_get_acct_ctrl(sam_pwent) & ACB_WSTRUST) {
 522                         if ((uidval < BASE_MACHINE_UID) || (uidval > MAX_MACHINE_UID)) {
 523                                 fprintf (stderr, "Warning: Machine UID out of normal range %d-%d\n",
 524                                                  BASE_MACHINE_UID,
 525                                                  MAX_MACHINE_UID);
 526                         }
 527                         pdb_set_uid(sam_pwent, BASE_MACHINE_UID);
 528                 }
 529
 530                 /* Test if user is valid */
 531                 if (pdb_get_acct_ctrl(sam_pwent) & ACB_NORMAL) {
 532                         struct passwd  *pwd = NULL;
 533
 534                         if (!(pwd = sys_getpwnam(user_name))) {
 535                                 fprintf (stderr, "Error: User %s does not exist in system passwd!\n", user_name);
 536                                 continue;
 537                         }
 538                         pdb_set_gid(sam_pwent, pwd->pw_gid);
 539                 }
 540
 541                 /* Fill in sam_pwent structure */
 542                 pdb_set_user_rid(sam_pwent, pdb_uid_to_user_rid (pdb_get_uid(sam_pwent)));
 543                 pdb_set_group_rid(sam_pwent, pdb_gid_to_group_rid (pdb_get_gid(sam_pwent)));
 544
 545                 /* TODO: set also full_name, home_dir, dir_drive, logon_script, profile_path, ecc...
 546                  * when defaults will be available (after passdb redesign)
 547                  * let them blank just now they are not used anyway
 548                  */
 549
 550                  /* Now ADD the entry */
 551                 if (!(pdb_add_sam_account (sam_pwent))) {
 552                         fprintf (stderr, "Unable to add user entry!\n");
 553                         pdb_reset_sam (sam_pwent);
 554                         continue;
 555                 }
 556                 printf ("%s imported!\n", user_name);
 557                 good++;
 558                 pdb_reset_sam (sam_pwent);
 559         }
 560         printf ("%d lines read.\n%d entryes imported\n", line, good);
 561         pdb_free_sam(sam_pwent);
 562         return 0;
 563 }
 564
 565 /*********************************************************
 566  Start here.
 567 **********************************************************/
 568
 569 int main (int argc, char **argv)
 570 {
 571         int ch;
 572         static pstring servicesf = CONFIGFILE;
 573         BOOL list_users = False;
 574         BOOL verbose = False;
 575         BOOL spstyle = False;
 576         BOOL setparms = False;
 577         BOOL machine = False;
 578         BOOL add_user = False;
 579         BOOL delete_user = False;
 580         BOOL import = False;
 581         char *user_name = NULL;
 582         char *full_name = NULL;
 583         char *home_dir = NULL;
 584         char *home_drive = NULL;
 585         char *logon_script = NULL;
 586         char *profile_path = NULL;
 587         char *smbpasswd = NULL;
 588
 589         TimeInit();
 590
 591         setup_logging("tdbedit", True);
 592
 593         if (argc < 2) {
 594                 usage();
 595                 return 0;
 596         }
 597
 598         if(!initialize_password_db(True)) {
 599                 fprintf(stderr, "Can't setup password database vectors.\n");
 600                 exit(1);
 601         }
 602
 603         if (!lp_load(servicesf,True,False,False)) {
 604                 fprintf(stderr, "Can't load %s - run testparm to debug it\n",
 605                         servicesf);
 606                 exit(1);
 607         }
 608
 609         while ((ch = getopt(argc, argv, "ad:f:h:i:lmp:s:u:vwx")) != EOF) {
 610                 switch(ch) {
 611                 case 'a':
 612                         add_user = True;
 613                         break;
 614                 case 'm':
 615                         machine = True;
 616                         break;
 617                 case 'l':
 618                         list_users = True;
 619                         break;
 620                 case 'v':
 621                         verbose = True;
 622                         break;
 623                 case 'w':
 624                         spstyle = True;
 625                         break;
 626                 case 'u':
 627                         user_name = optarg;
 628                         break;
 629                 case 'f':
 630                         setparms = True;
 631                         full_name = optarg;
 632                         break;
 633                 case 'h':
 634                         setparms = True;
 635                         home_dir = optarg;
 636                         break;
 637                 case 'd':
 638                         setparms = True;
 639                         home_drive = optarg;
 640                         break;
 641                 case 's':
 642                         setparms = True;
 643                         logon_script = optarg;
 644                         break;
 645                 case 'p':
 646                         setparms = True;
 647                         profile_path = optarg;
 648                         break;
 649                 case 'x':
 650                         delete_user = True;
 651                         break;
 652                 case 'i':
 653                         import = True;
 654                         smbpasswd = optarg;
 655                         break;
 656                 default:
 657                         usage();
 658                 }
 659         }
 660         if (((add_user?1:0) + (delete_user?1:0) + (list_users?1:0) + (import?1:0) + (setparms?1:0)) > 1) {
 661                 fprintf (stderr, "Incompatible options on command line!\n");
 662                 usage();
 663                 exit(1);
 664         }
 665
 666         if (add_user) {
 667                 if (!user_name) {
 668                         fprintf (stderr, "Username not specified! (use -u option)\n");
 669                         return -1;
 670                 }
 671                 if (machine)
 672                         return new_machine (user_name);
 673                 else
 674                         return new_user (user_name, full_name, home_dir, home_drive, logon_script, profile_path);
 675         }
 676
 677         if (delete_user) {
 678                 if (!user_name) {
 679                         fprintf (stderr, "Username not specified! (use -u option)\n");
 680                         return -1;
 681                 }
 682                 if (machine)
 683                         return delete_machine_entry (user_name);
 684                 else
 685                         return delete_user_entry (user_name);
 686         }
 687
 688         if (user_name) {
 689                 if (setparms)
 690                         set_user_info ( user_name, full_name,
 691                                                 home_dir,
 692                                                 home_drive,
 693                                                 logon_script,
 694                                                 profile_path);
 695                 else
 696                         return print_user_info (user_name, verbose, spstyle);
 697
 698                 return 0;
 699         }
 700
 701
 702         if (list_users)
 703                 return print_users_list (verbose, spstyle);
 704
 705         if (import)
 706                 return import_users (smbpasswd);
 707
 708         usage();
 709
 710         return 0;
 711 }