source3/nsswitch/wbinfo.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3
   4    Winbind status program.
   5
   6    Copyright (C) Tim Potter      2000-2003
   7    Copyright (C) Andrew Bartlett 2002
   8
   9    This program is free software; you can redistribute it and/or modify
  10    it under the terms of the GNU General Public License as published by
  11    the Free Software Foundation; either version 3 of the License, or
  12    (at your option) any later version.
  13
  14    This program is distributed in the hope that it will be useful,
  15    but WITHOUT ANY WARRANTY; without even the implied warranty of
  16    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17    GNU General Public License for more details.
  18
  19    You should have received a copy of the GNU General Public License
  20    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  21 */
  22
  23 #include "includes.h"
  24 #include "winbind_client.h"
  25
  26 #undef DBGC_CLASS
  27 #define DBGC_CLASS DBGC_WINBIND
  28
  29 extern int winbindd_fd;
  30
  31 static char winbind_separator_int(bool strict)
  32 {
  33         struct winbindd_response response;
  34         static bool got_sep;
  35         static char sep;
  36
  37         if (got_sep)
  38                 return sep;
  39
  40         ZERO_STRUCT(response);
  41
  42         /* Send off request */
  43
  44         if (winbindd_request_response(WINBINDD_INFO, NULL, &response) !=
  45             NSS_STATUS_SUCCESS) {
  46                 d_fprintf(stderr, "could not obtain winbind separator!\n");
  47                 if (strict) {
  48                         return 0;
  49                 }
  50                 /* HACK: (this module should not call lp_ funtions) */
  51                 return *lp_winbind_separator();
  52         }
  53
  54         sep = response.data.info.winbind_separator;
  55         got_sep = True;
  56
  57         if (!sep) {
  58                 d_fprintf(stderr, "winbind separator was NULL!\n");
  59                 if (strict) {
  60                         return 0;
  61                 }
  62                 /* HACK: (this module should not call lp_ funtions) */
  63                 sep = *lp_winbind_separator();
  64         }
  65
  66         return sep;
  67 }
  68
  69 static char winbind_separator(void)
  70 {
  71         return winbind_separator_int(False);
  72 }
  73
  74 static const char *get_winbind_domain(void)
  75 {
  76         struct winbindd_response response;
  77         static fstring winbind_domain;
  78
  79         ZERO_STRUCT(response);
  80
  81         /* Send off request */
  82
  83         if (winbindd_request_response(WINBINDD_DOMAIN_NAME, NULL, &response) !=
  84             NSS_STATUS_SUCCESS) {
  85                 d_fprintf(stderr, "could not obtain winbind domain name!\n");
  86
  87                 /* HACK: (this module should not call lp_ funtions) */
  88                 return lp_workgroup();
  89         }
  90
  91         fstrcpy(winbind_domain, response.data.domain_name);
  92
  93         return winbind_domain;
  94
  95 }
  96
  97 /* Copy of parse_domain_user from winbindd_util.c.  Parse a string of the
  98    form DOMAIN/user into a domain and a user */
  99
 100 static bool parse_wbinfo_domain_user(const char *domuser, fstring domain,
 101                                      fstring user)
 102 {
 103
 104         char *p = strchr(domuser,winbind_separator());
 105
 106         if (!p) {
 107                 /* Maybe it was a UPN? */
 108                 if ((p = strchr(domuser, '@')) != NULL) {
 109                         fstrcpy(domain, "");
 110                         fstrcpy(user, domuser);
 111                         return True;
 112                 }
 113
 114                 fstrcpy(user, domuser);
 115                 fstrcpy(domain, get_winbind_domain());
 116                 return True;
 117         }
 118
 119         fstrcpy(user, p+1);
 120         fstrcpy(domain, domuser);
 121         domain[PTR_DIFF(p, domuser)] = 0;
 122         strupper_m(domain);
 123
 124         return True;
 125 }
 126
 127 /* pull pwent info for a given user */
 128
 129 static bool wbinfo_get_userinfo(char *user)
 130 {
 131         struct winbindd_request request;
 132         struct winbindd_response response;
 133         NSS_STATUS result;
 134
 135         ZERO_STRUCT(request);
 136         ZERO_STRUCT(response);
 137
 138         /* Send request */
 139
 140         fstrcpy(request.data.username, user);
 141
 142         result = winbindd_request_response(WINBINDD_GETPWNAM, &request, &response);
 143
 144         if (result != NSS_STATUS_SUCCESS)
 145                 return False;
 146
 147         d_printf( "%s:%s:%d:%d:%s:%s:%s\n",
 148                           response.data.pw.pw_name,
 149                           response.data.pw.pw_passwd,
 150                           response.data.pw.pw_uid,
 151                           response.data.pw.pw_gid,
 152                           response.data.pw.pw_gecos,
 153                           response.data.pw.pw_dir,
 154                           response.data.pw.pw_shell );
 155
 156         return True;
 157 }
 158
 159 /* pull pwent info for a given uid */
 160 static bool wbinfo_get_uidinfo(int uid)
 161 {
 162         struct winbindd_request request;
 163         struct winbindd_response response;
 164         NSS_STATUS result;
 165
 166         ZERO_STRUCT(request);
 167         ZERO_STRUCT(response);
 168
 169         request.data.uid = uid;
 170
 171         result = winbindd_request_response(WINBINDD_GETPWUID, &request, &response);
 172
 173         if (result != NSS_STATUS_SUCCESS)
 174                 return False;
 175
 176         d_printf( "%s:%s:%d:%d:%s:%s:%s\n",
 177                 response.data.pw.pw_name,
 178                 response.data.pw.pw_passwd,
 179                 response.data.pw.pw_uid,
 180                 response.data.pw.pw_gid,
 181                 response.data.pw.pw_gecos,
 182                 response.data.pw.pw_dir,
 183                 response.data.pw.pw_shell );
 184
 185         return True;
 186 }
 187
 188 /* pull grent for a given group */
 189 static bool wbinfo_get_groupinfo(char *group)
 190 {
 191         struct winbindd_request request;
 192         struct winbindd_response response;
 193         NSS_STATUS result;
 194
 195         ZERO_STRUCT(request);
 196         ZERO_STRUCT(response);
 197
 198         /* Send request */
 199
 200         fstrcpy(request.data.groupname, group);
 201
 202         result = winbindd_request_response(WINBINDD_GETGRNAM, &request,
 203                                            &response);
 204
 205         if ( result != NSS_STATUS_SUCCESS)
 206                 return False;
 207
 208         d_printf( "%s:%s:%d\n",
 209                   response.data.gr.gr_name,
 210                   response.data.gr.gr_passwd,
 211                   response.data.gr.gr_gid );
 212
 213         return True;
 214 }
 215
 216 /* List groups a user is a member of */
 217
 218 static bool wbinfo_get_usergroups(char *user)
 219 {
 220         struct winbindd_request request;
 221         struct winbindd_response response;
 222         NSS_STATUS result;
 223         int i;
 224
 225         ZERO_STRUCT(request);
 226         ZERO_STRUCT(response);
 227
 228         /* Send request */
 229
 230         fstrcpy(request.data.username, user);
 231
 232         result = winbindd_request_response(WINBINDD_GETGROUPS, &request, &response);
 233
 234         if (result != NSS_STATUS_SUCCESS)
 235                 return False;
 236
 237         for (i = 0; i < response.data.num_entries; i++)
 238                 d_printf("%d\n", (int)((gid_t *)response.extra_data.data)[i]);
 239
 240         SAFE_FREE(response.extra_data.data);
 241
 242         return True;
 243 }
 244
 245
 246 /* List group SIDs a user SID is a member of */
 247 static bool wbinfo_get_usersids(char *user_sid)
 248 {
 249         struct winbindd_request request;
 250         struct winbindd_response response;
 251         NSS_STATUS result;
 252         int i;
 253         const char *s;
 254
 255         ZERO_STRUCT(request);
 256         ZERO_STRUCT(response);
 257
 258         /* Send request */
 259         fstrcpy(request.data.sid, user_sid);
 260
 261         result = winbindd_request_response(WINBINDD_GETUSERSIDS, &request, &response);
 262
 263         if (result != NSS_STATUS_SUCCESS)
 264                 return False;
 265
 266         s = (const char *)response.extra_data.data;
 267         for (i = 0; i < response.data.num_entries; i++) {
 268                 d_printf("%s\n", s);
 269                 s += strlen(s) + 1;
 270         }
 271
 272         SAFE_FREE(response.extra_data.data);
 273
 274         return True;
 275 }
 276
 277 static bool wbinfo_get_userdomgroups(const char *user_sid)
 278 {
 279         struct winbindd_request request;
 280         struct winbindd_response response;
 281         NSS_STATUS result;
 282
 283         ZERO_STRUCT(request);
 284         ZERO_STRUCT(response);
 285
 286         /* Send request */
 287         fstrcpy(request.data.sid, user_sid);
 288
 289         result = winbindd_request_response(WINBINDD_GETUSERDOMGROUPS, &request,
 290                                   &response);
 291
 292         if (result != NSS_STATUS_SUCCESS)
 293                 return False;
 294
 295         if (response.data.num_entries != 0)
 296                 printf("%s", (char *)response.extra_data.data);
 297
 298         SAFE_FREE(response.extra_data.data);
 299
 300         return True;
 301 }
 302
 303 /* Convert NetBIOS name to IP */
 304
 305 static bool wbinfo_wins_byname(char *name)
 306 {
 307         struct winbindd_request request;
 308         struct winbindd_response response;
 309
 310         ZERO_STRUCT(request);
 311         ZERO_STRUCT(response);
 312
 313         /* Send request */
 314
 315         fstrcpy(request.data.winsreq, name);
 316
 317         if (winbindd_request_response(WINBINDD_WINS_BYNAME, &request, &response) !=
 318             NSS_STATUS_SUCCESS) {
 319                 return False;
 320         }
 321
 322         /* Display response */
 323
 324         d_printf("%s\n", response.data.winsresp);
 325
 326         return True;
 327 }
 328
 329 /* Convert IP to NetBIOS name */
 330
 331 static bool wbinfo_wins_byip(char *ip)
 332 {
 333         struct winbindd_request request;
 334         struct winbindd_response response;
 335
 336         ZERO_STRUCT(request);
 337         ZERO_STRUCT(response);
 338
 339         /* Send request */
 340
 341         fstrcpy(request.data.winsreq, ip);
 342
 343         if (winbindd_request_response(WINBINDD_WINS_BYIP, &request, &response) !=
 344             NSS_STATUS_SUCCESS) {
 345                 return False;
 346         }
 347
 348         /* Display response */
 349
 350         d_printf("%s\n", response.data.winsresp);
 351
 352         return True;
 353 }
 354
 355 /* List trusted domains */
 356
 357 static bool wbinfo_list_domains(bool list_all_domains)
 358 {
 359         struct winbindd_request request;
 360         struct winbindd_response response;
 361
 362         ZERO_STRUCT(request);
 363         ZERO_STRUCT(response);
 364
 365         /* Send request */
 366
 367         request.data.list_all_domains = list_all_domains;
 368
 369         if (winbindd_request_response(WINBINDD_LIST_TRUSTDOM, &request, &response) !=
 370             NSS_STATUS_SUCCESS)
 371                 return False;
 372
 373         /* Display response */
 374
 375         if (response.extra_data.data) {
 376                 const char *extra_data = (char *)response.extra_data.data;
 377                 char *name;
 378                 char *p;
 379                 TALLOC_CTX *frame = talloc_stackframe();
 380
 381                 while(next_token_talloc(frame,&extra_data,&name,"\n")) {
 382                         p = strchr(name, '\\');
 383                         if (p == 0) {
 384                                 d_fprintf(stderr, "Got invalid response: %s\n",
 385                                          extra_data);
 386                                 TALLOC_FREE(frame);
 387                                 SAFE_FREE(response.extra_data.data);
 388                                 return False;
 389                         }
 390                         *p = 0;
 391                         d_printf("%s\n", name);
 392                 }
 393                 TALLOC_FREE(frame);
 394                 SAFE_FREE(response.extra_data.data);
 395         }
 396
 397         return True;
 398 }
 399
 400 /* List own domain */
 401
 402 static bool wbinfo_list_own_domain(void)
 403 {
 404         d_printf("%s\n", get_winbind_domain());
 405
 406         return True;
 407 }
 408
 409 /* show sequence numbers */
 410 static bool wbinfo_show_sequence(const char *domain)
 411 {
 412         struct winbindd_request  request;
 413         struct winbindd_response response;
 414
 415         ZERO_STRUCT(response);
 416         ZERO_STRUCT(request);
 417
 418         if ( domain )
 419                 fstrcpy( request.domain_name, domain );
 420
 421         /* Send request */
 422
 423         if (winbindd_request_response(WINBINDD_SHOW_SEQUENCE, &request, &response) !=
 424             NSS_STATUS_SUCCESS)
 425                 return False;
 426
 427         /* Display response */
 428
 429         if (domain) {
 430                 d_printf("%s : ", domain);
 431                 if (response.data.sequence_number == (uint32_t)-1) {
 432                         d_printf("DISCONNECTED\n");
 433                 } else {
 434                         d_printf("%d\n", response.data.sequence_number);
 435                 }
 436         } else if (response.extra_data.data) {
 437                 char *extra_data = (char *)response.extra_data.data;
 438                 d_printf("%s", extra_data);
 439                 SAFE_FREE(response.extra_data.data);
 440         }
 441
 442         return True;
 443 }
 444
 445 /* Show domain info */
 446
 447 static bool wbinfo_domain_info(const char *domain_name)
 448 {
 449         struct winbindd_request request;
 450         struct winbindd_response response;
 451
 452         ZERO_STRUCT(request);
 453         ZERO_STRUCT(response);
 454
 455         if ((strequal(domain_name, ".")) || (domain_name[0] == '\0'))
 456                 fstrcpy(request.domain_name, get_winbind_domain());
 457         else
 458                 fstrcpy(request.domain_name, domain_name);
 459
 460         /* Send request */
 461
 462         if (winbindd_request_response(WINBINDD_DOMAIN_INFO, &request, &response) !=
 463             NSS_STATUS_SUCCESS)
 464                 return False;
 465
 466         /* Display response */
 467
 468         d_printf("Name              : %s\n", response.data.domain_info.name);
 469         d_printf("Alt_Name          : %s\n", response.data.domain_info.alt_name);
 470
 471         d_printf("SID               : %s\n", response.data.domain_info.sid);
 472
 473         d_printf("Active Directory  : %s\n",
 474                  response.data.domain_info.active_directory ? "Yes" : "No");
 475         d_printf("Native            : %s\n",
 476                  response.data.domain_info.native_mode ? "Yes" : "No");
 477
 478         d_printf("Primary           : %s\n",
 479                  response.data.domain_info.primary ? "Yes" : "No");
 480
 481         return True;
 482 }
 483
 484 /* Get a foreign DC's name */
 485 static bool wbinfo_getdcname(const char *domain_name)
 486 {
 487         struct winbindd_request request;
 488         struct winbindd_response response;
 489
 490         ZERO_STRUCT(request);
 491         ZERO_STRUCT(response);
 492
 493         fstrcpy(request.domain_name, domain_name);
 494
 495         /* Send request */
 496
 497         if (winbindd_request_response(WINBINDD_GETDCNAME, &request, &response) !=
 498             NSS_STATUS_SUCCESS) {
 499                 d_fprintf(stderr, "Could not get dc name for %s\n", domain_name);
 500                 return False;
 501         }
 502
 503         /* Display response */
 504
 505         d_printf("%s\n", response.data.dc_name);
 506
 507         return True;
 508 }
 509
 510 /* Find a DC */
 511 static bool wbinfo_dsgetdcname(const char *domain_name, uint32_t flags)
 512 {
 513         struct winbindd_request request;
 514         struct winbindd_response response;
 515
 516         ZERO_STRUCT(request);
 517         ZERO_STRUCT(response);
 518
 519         fstrcpy(request.domain_name, domain_name);
 520         request.flags = flags;
 521
 522         request.flags |= DS_DIRECTORY_SERVICE_REQUIRED;
 523
 524         /* Send request */
 525
 526         if (winbindd_request_response(WINBINDD_DSGETDCNAME, &request, &response) !=
 527             NSS_STATUS_SUCCESS) {
 528                 d_fprintf(stderr, "Could not find dc for %s\n", domain_name);
 529                 return False;
 530         }
 531
 532         /* Display response */
 533
 534         d_printf("%s\n", response.data.dc_name);
 535
 536         return True;
 537 }
 538
 539 /* Check trust account password */
 540
 541 static bool wbinfo_check_secret(void)
 542 {
 543         struct winbindd_response response;
 544         NSS_STATUS result;
 545
 546         ZERO_STRUCT(response);
 547
 548         result = winbindd_request_response(WINBINDD_CHECK_MACHACC, NULL, &response);
 549
 550         d_printf("checking the trust secret via RPC calls %s\n",
 551                  (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed");
 552
 553         if (result != NSS_STATUS_SUCCESS)
 554                 d_fprintf(stderr, "error code was %s (0x%x)\n",
 555                          response.data.auth.nt_status_string,
 556                          response.data.auth.nt_status);
 557
 558         return result == NSS_STATUS_SUCCESS;
 559 }
 560
 561 /* Convert uid to sid */
 562
 563 static bool wbinfo_uid_to_sid(uid_t uid)
 564 {
 565         struct winbindd_request request;
 566         struct winbindd_response response;
 567
 568         ZERO_STRUCT(request);
 569         ZERO_STRUCT(response);
 570
 571         /* Send request */
 572
 573         request.data.uid = uid;
 574
 575         if (winbindd_request_response(WINBINDD_UID_TO_SID, &request, &response) !=
 576             NSS_STATUS_SUCCESS)
 577                 return False;
 578
 579         /* Display response */
 580
 581         d_printf("%s\n", response.data.sid.sid);
 582
 583         return True;
 584 }
 585
 586 /* Convert gid to sid */
 587
 588 static bool wbinfo_gid_to_sid(gid_t gid)
 589 {
 590         struct winbindd_request request;
 591         struct winbindd_response response;
 592
 593         ZERO_STRUCT(request);
 594         ZERO_STRUCT(response);
 595
 596         /* Send request */
 597
 598         request.data.gid = gid;
 599
 600         if (winbindd_request_response(WINBINDD_GID_TO_SID, &request, &response) !=
 601             NSS_STATUS_SUCCESS)
 602                 return False;
 603
 604         /* Display response */
 605
 606         d_printf("%s\n", response.data.sid.sid);
 607
 608         return True;
 609 }
 610
 611 /* Convert sid to uid */
 612
 613 static bool wbinfo_sid_to_uid(char *sid)
 614 {
 615         struct winbindd_request request;
 616         struct winbindd_response response;
 617
 618         ZERO_STRUCT(request);
 619         ZERO_STRUCT(response);
 620
 621         /* Send request */
 622
 623         fstrcpy(request.data.sid, sid);
 624
 625         if (winbindd_request_response(WINBINDD_SID_TO_UID, &request, &response) !=
 626             NSS_STATUS_SUCCESS)
 627                 return False;
 628
 629         /* Display response */
 630
 631         d_printf("%d\n", (int)response.data.uid);
 632
 633         return True;
 634 }
 635
 636 static bool wbinfo_sid_to_gid(char *sid)
 637 {
 638         struct winbindd_request request;
 639         struct winbindd_response response;
 640
 641         ZERO_STRUCT(request);
 642         ZERO_STRUCT(response);
 643
 644         /* Send request */
 645
 646         fstrcpy(request.data.sid, sid);
 647
 648         if (winbindd_request_response(WINBINDD_SID_TO_GID, &request, &response) !=
 649             NSS_STATUS_SUCCESS)
 650                 return False;
 651
 652         /* Display response */
 653
 654         d_printf("%d\n", (int)response.data.gid);
 655
 656         return True;
 657 }
 658
 659 static bool wbinfo_allocate_uid(void)
 660 {
 661         uid_t uid;
 662
 663         if (!winbind_allocate_uid(&uid))
 664                 return False;
 665
 666         d_printf("New uid: %d\n", uid);
 667
 668         return True;
 669 }
 670
 671 static bool wbinfo_allocate_gid(void)
 672 {
 673         gid_t gid;
 674
 675         if (!winbind_allocate_gid(&gid))
 676                 return False;
 677
 678         d_printf("New gid: %d\n", gid);
 679
 680         return True;
 681 }
 682
 683 /* Convert sid to string */
 684
 685 static bool wbinfo_lookupsid(char *sid)
 686 {
 687         struct winbindd_request request;
 688         struct winbindd_response response;
 689
 690         ZERO_STRUCT(request);
 691         ZERO_STRUCT(response);
 692
 693         /* Send off request */
 694
 695         fstrcpy(request.data.sid, sid);
 696
 697         if (winbindd_request_response(WINBINDD_LOOKUPSID, &request, &response) !=
 698             NSS_STATUS_SUCCESS)
 699                 return False;
 700
 701         /* Display response */
 702
 703         d_printf("%s%c%s %d\n", response.data.name.dom_name,
 704                  winbind_separator(), response.data.name.name,
 705                  response.data.name.type);
 706
 707         return True;
 708 }
 709
 710 /* Lookup a list of RIDs */
 711
 712 static bool wbinfo_lookuprids(char *domain, char *arg)
 713 {
 714         size_t i;
 715         DOM_SID sid;
 716         int num_rids;
 717         uint32 *rids;
 718         const char *p;
 719         char *ridstr;
 720         const char **names;
 721         enum lsa_SidType *types;
 722         const char *domain_name;
 723         TALLOC_CTX *mem_ctx;
 724         struct winbindd_request request;
 725         struct winbindd_response response;
 726
 727         ZERO_STRUCT(request);
 728         ZERO_STRUCT(response);
 729
 730         if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0'))
 731                 fstrcpy(request.domain_name, get_winbind_domain());
 732         else
 733                 fstrcpy(request.domain_name, domain);
 734
 735         /* Send request */
 736
 737         if (winbindd_request_response(WINBINDD_DOMAIN_INFO, &request, &response) !=
 738             NSS_STATUS_SUCCESS) {
 739                 d_printf("Could not get domain sid for %s\n", request.domain_name);
 740                 return False;
 741         }
 742
 743         if (!string_to_sid(&sid, response.data.domain_info.sid)) {
 744                 d_printf("Could not convert %s to sid\n", response.data.domain_info.sid);
 745                 return False;
 746         }
 747
 748         mem_ctx = talloc_new(NULL);
 749         if (mem_ctx == NULL) {
 750                 d_printf("talloc_new failed\n");
 751                 return False;
 752         }
 753
 754         num_rids = 0;
 755         rids = NULL;
 756         p = arg;
 757
 758         while (next_token_talloc(mem_ctx, &p, &ridstr, " ,\n")) {
 759                 uint32 rid = strtoul(ridstr, NULL, 10);
 760                 ADD_TO_ARRAY(mem_ctx, uint32, rid, &rids, &num_rids);
 761         }
 762
 763         if (rids == NULL) {
 764                 TALLOC_FREE(mem_ctx);
 765                 return False;
 766         }
 767
 768         if (!winbind_lookup_rids(mem_ctx, &sid, num_rids, rids,
 769                                  &domain_name, &names, &types)) {
 770                 d_printf("winbind_lookup_rids failed\n");
 771                 TALLOC_FREE(mem_ctx);
 772                 return False;
 773         }
 774
 775         d_printf("Domain: %s\n", domain_name);
 776
 777         for (i=0; i<num_rids; i++) {
 778                 d_printf("%8d: %s (%s)\n", rids[i], names[i],
 779                          sid_type_lookup(types[i]));
 780         }
 781
 782         TALLOC_FREE(mem_ctx);
 783         return True;
 784 }
 785
 786 /* Convert string to sid */
 787
 788 static bool wbinfo_lookupname(char *name)
 789 {
 790         struct winbindd_request request;
 791         struct winbindd_response response;
 792
 793         /* Send off request */
 794
 795         ZERO_STRUCT(request);
 796         ZERO_STRUCT(response);
 797
 798         parse_wbinfo_domain_user(name, request.data.name.dom_name,
 799                                  request.data.name.name);
 800
 801         if (winbindd_request_response(WINBINDD_LOOKUPNAME, &request, &response) !=
 802             NSS_STATUS_SUCCESS)
 803                 return False;
 804
 805         /* Display response */
 806
 807         d_printf("%s %s (%d)\n", response.data.sid.sid, sid_type_lookup(response.data.sid.type), response.data.sid.type);
 808
 809         return True;
 810 }
 811
 812 /* Authenticate a user with a plaintext password */
 813
 814 static bool wbinfo_auth_krb5(char *username, const char *cctype, uint32 flags)
 815 {
 816         struct winbindd_request request;
 817         struct winbindd_response response;
 818         NSS_STATUS result;
 819         char *p;
 820
 821         /* Send off request */
 822
 823         ZERO_STRUCT(request);
 824         ZERO_STRUCT(response);
 825
 826         p = strchr(username, '%');
 827
 828         if (p) {
 829                 *p = 0;
 830                 fstrcpy(request.data.auth.user, username);
 831                 fstrcpy(request.data.auth.pass, p + 1);
 832                 *p = '%';
 833         } else
 834                 fstrcpy(request.data.auth.user, username);
 835
 836         request.flags = flags;
 837
 838         fstrcpy(request.data.auth.krb5_cc_type, cctype);
 839
 840         request.data.auth.uid = geteuid();
 841
 842         result = winbindd_request_response(WINBINDD_PAM_AUTH, &request, &response);
 843
 844         /* Display response */
 845
 846         d_printf("plaintext kerberos password authentication for [%s] %s (requesting cctype: %s)\n",
 847                 username, (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed", cctype);
 848
 849         if (response.data.auth.nt_status)
 850                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
 851                          response.data.auth.nt_status_string,
 852                          response.data.auth.nt_status,
 853                          response.data.auth.error_string);
 854
 855         if (result == NSS_STATUS_SUCCESS) {
 856
 857                 if (request.flags & WBFLAG_PAM_INFO3_TEXT) {
 858                         if (response.data.auth.info3.user_flgs & LOGON_CACHED_ACCOUNT) {
 859                                 d_printf("user_flgs: LOGON_CACHED_ACCOUNT\n");
 860                         }
 861                 }
 862
 863                 if (response.data.auth.krb5ccname[0] != '\0') {
 864                         d_printf("credentials were put in: %s\n", response.data.auth.krb5ccname);
 865                 } else {
 866                         d_printf("no credentials cached\n");
 867                 }
 868         }
 869
 870         return result == NSS_STATUS_SUCCESS;
 871 }
 872
 873 /* Authenticate a user with a plaintext password */
 874
 875 static bool wbinfo_auth(char *username)
 876 {
 877         struct winbindd_request request;
 878         struct winbindd_response response;
 879         NSS_STATUS result;
 880         char *p;
 881
 882         /* Send off request */
 883
 884         ZERO_STRUCT(request);
 885         ZERO_STRUCT(response);
 886
 887         p = strchr(username, '%');
 888
 889         if (p) {
 890                 *p = 0;
 891                 fstrcpy(request.data.auth.user, username);
 892                 fstrcpy(request.data.auth.pass, p + 1);
 893                 *p = '%';
 894         } else
 895                 fstrcpy(request.data.auth.user, username);
 896
 897         result = winbindd_request_response(WINBINDD_PAM_AUTH, &request, &response);
 898
 899         /* Display response */
 900
 901         d_printf("plaintext password authentication %s\n",
 902                (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed");
 903
 904         if (response.data.auth.nt_status)
 905                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
 906                          response.data.auth.nt_status_string,
 907                          response.data.auth.nt_status,
 908                          response.data.auth.error_string);
 909
 910         return result == NSS_STATUS_SUCCESS;
 911 }
 912
 913 /* Authenticate a user with a challenge/response */
 914
 915 static bool wbinfo_auth_crap(char *username)
 916 {
 917         struct winbindd_request request;
 918         struct winbindd_response response;
 919         NSS_STATUS result;
 920         fstring name_user;
 921         fstring name_domain;
 922         fstring pass;
 923         char *p;
 924
 925         /* Send off request */
 926
 927         ZERO_STRUCT(request);
 928         ZERO_STRUCT(response);
 929
 930         p = strchr(username, '%');
 931
 932         if (p) {
 933                 *p = 0;
 934                 fstrcpy(pass, p + 1);
 935         }
 936
 937         parse_wbinfo_domain_user(username, name_domain, name_user);
 938
 939         request.data.auth_crap.logon_parameters = MSV1_0_ALLOW_WORKSTATION_TRUST_ACCOUNT | MSV1_0_ALLOW_SERVER_TRUST_ACCOUNT;
 940
 941         fstrcpy(request.data.auth_crap.user, name_user);
 942
 943         fstrcpy(request.data.auth_crap.domain,
 944                               name_domain);
 945
 946         generate_random_buffer(request.data.auth_crap.chal, 8);
 947
 948         if (lp_client_ntlmv2_auth()) {
 949                 DATA_BLOB server_chal;
 950                 DATA_BLOB names_blob;
 951
 952                 DATA_BLOB lm_response;
 953                 DATA_BLOB nt_response;
 954
 955                 server_chal = data_blob(request.data.auth_crap.chal, 8);
 956
 957                 /* Pretend this is a login to 'us', for blob purposes */
 958                 names_blob = NTLMv2_generate_names_blob(global_myname(), lp_workgroup());
 959
 960                 if (!SMBNTLMv2encrypt(name_user, name_domain, pass, &server_chal,
 961                                       &names_blob,
 962                                       &lm_response, &nt_response, NULL)) {
 963                         data_blob_free(&names_blob);
 964                         data_blob_free(&server_chal);
 965                         return False;
 966                 }
 967                 data_blob_free(&names_blob);
 968                 data_blob_free(&server_chal);
 969
 970                 memcpy(request.data.auth_crap.nt_resp, nt_response.data,
 971                        MIN(nt_response.length,
 972                            sizeof(request.data.auth_crap.nt_resp)));
 973                 request.data.auth_crap.nt_resp_len = nt_response.length;
 974
 975                 memcpy(request.data.auth_crap.lm_resp, lm_response.data,
 976                        MIN(lm_response.length,
 977                            sizeof(request.data.auth_crap.lm_resp)));
 978                 request.data.auth_crap.lm_resp_len = lm_response.length;
 979
 980                 data_blob_free(&nt_response);
 981                 data_blob_free(&lm_response);
 982
 983         } else {
 984                 if (lp_client_lanman_auth()
 985                     && SMBencrypt(pass, request.data.auth_crap.chal,
 986                                (uchar *)request.data.auth_crap.lm_resp)) {
 987                         request.data.auth_crap.lm_resp_len = 24;
 988                 } else {
 989                         request.data.auth_crap.lm_resp_len = 0;
 990                 }
 991                 SMBNTencrypt(pass, request.data.auth_crap.chal,
 992                              (uchar *)request.data.auth_crap.nt_resp);
 993
 994                 request.data.auth_crap.nt_resp_len = 24;
 995         }
 996
 997         result = winbindd_request_response(WINBINDD_PAM_AUTH_CRAP, &request, &response);
 998
 999         /* Display response */
1000
1001         d_printf("challenge/response password authentication %s\n",
1002                (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed");
1003
1004         if (response.data.auth.nt_status)
1005                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
1006                          response.data.auth.nt_status_string,
1007                          response.data.auth.nt_status,
1008                          response.data.auth.error_string);
1009
1010         return result == NSS_STATUS_SUCCESS;
1011 }
1012
1013 /* Authenticate a user with a plaintext password and set a token */
1014
1015 static bool wbinfo_klog(char *username)
1016 {
1017         struct winbindd_request request;
1018         struct winbindd_response response;
1019         NSS_STATUS result;
1020         char *p;
1021
1022         /* Send off request */
1023
1024         ZERO_STRUCT(request);
1025         ZERO_STRUCT(response);
1026
1027         p = strchr(username, '%');
1028
1029         if (p) {
1030                 *p = 0;
1031                 fstrcpy(request.data.auth.user, username);
1032                 fstrcpy(request.data.auth.pass, p + 1);
1033                 *p = '%';
1034         } else {
1035                 fstrcpy(request.data.auth.user, username);
1036                 fstrcpy(request.data.auth.pass, getpass("Password: "));
1037         }
1038
1039         request.flags |= WBFLAG_PAM_AFS_TOKEN;
1040
1041         result = winbindd_request_response(WINBINDD_PAM_AUTH, &request, &response);
1042
1043         /* Display response */
1044
1045         d_printf("plaintext password authentication %s\n",
1046                (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed");
1047
1048         if (response.data.auth.nt_status)
1049                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
1050                          response.data.auth.nt_status_string,
1051                          response.data.auth.nt_status,
1052                          response.data.auth.error_string);
1053
1054         if (result != NSS_STATUS_SUCCESS)
1055                 return False;
1056
1057         if (response.extra_data.data == NULL) {
1058                 d_fprintf(stderr, "Did not get token data\n");
1059                 return False;
1060         }
1061
1062         if (!afs_settoken_str((char *)response.extra_data.data)) {
1063                 d_fprintf(stderr, "Could not set token\n");
1064                 return False;
1065         }
1066
1067         d_printf("Successfully created AFS token\n");
1068         return True;
1069 }
1070
1071 /* Print domain users */
1072
1073 static bool print_domain_users(const char *domain)
1074 {
1075         struct winbindd_request request;
1076         struct winbindd_response response;
1077         const char *extra_data;
1078         char *name;
1079         TALLOC_CTX *frame = NULL;
1080
1081         /* Send request to winbind daemon */
1082
1083         ZERO_STRUCT(request);
1084         ZERO_STRUCT(response);
1085
1086         if (domain) {
1087                 /* '.' is the special sign for our own domain */
1088                 if ( strequal(domain, ".") )
1089                         fstrcpy( request.domain_name, get_winbind_domain() );
1090                 else
1091                         fstrcpy( request.domain_name, domain );
1092         }
1093
1094         if (winbindd_request_response(WINBINDD_LIST_USERS, &request, &response) !=
1095             NSS_STATUS_SUCCESS)
1096                 return False;
1097
1098         /* Look through extra data */
1099
1100         if (!response.extra_data.data)
1101                 return False;
1102
1103         extra_data = (const char *)response.extra_data.data;
1104
1105         frame = talloc_stackframe();
1106         while(next_token_talloc(frame,&extra_data,&name, ","))
1107                 d_printf("%s\n", name);
1108         TALLOC_FREE(frame);
1109
1110         SAFE_FREE(response.extra_data.data);
1111
1112         return True;
1113 }
1114
1115 /* Print domain groups */
1116
1117 static bool print_domain_groups(const char *domain)
1118 {
1119         struct winbindd_request  request;
1120         struct winbindd_response response;
1121         const char *extra_data;
1122         TALLOC_CTX *frame = NULL;
1123         char *name;
1124
1125         ZERO_STRUCT(request);
1126         ZERO_STRUCT(response);
1127
1128         if (domain) {
1129                 if ( strequal(domain, ".") )
1130                         fstrcpy( request.domain_name, get_winbind_domain() );
1131                 else
1132                         fstrcpy( request.domain_name, domain );
1133         }
1134
1135         if (winbindd_request_response(WINBINDD_LIST_GROUPS, &request, &response) !=
1136             NSS_STATUS_SUCCESS)
1137                 return False;
1138
1139         /* Look through extra data */
1140
1141         if (!response.extra_data.data)
1142                 return False;
1143
1144         extra_data = (const char *)response.extra_data.data;
1145
1146         frame = talloc_stackframe();
1147         while(next_token_talloc(frame,&extra_data,&name, ","))
1148                 d_printf("%s\n", name);
1149         TALLOC_FREE(frame);
1150
1151         SAFE_FREE(response.extra_data.data);
1152
1153         return True;
1154 }
1155
1156 /* Set the authorised user for winbindd access in secrets.tdb */
1157
1158 static bool wbinfo_set_auth_user(char *username)
1159 {
1160         const char *password;
1161         char *p;
1162         fstring user, domain;
1163
1164         /* Separate into user and password */
1165
1166         parse_wbinfo_domain_user(username, domain, user);
1167
1168         p = strchr(user, '%');
1169
1170         if (p != NULL) {
1171                 *p = 0;
1172                 password = p+1;
1173         } else {
1174                 char *thepass = getpass("Password: ");
1175                 if (thepass) {
1176                         password = thepass;
1177                 } else
1178                         password = "";
1179         }
1180
1181         /* Store or remove DOMAIN\username%password in secrets.tdb */
1182
1183         secrets_init();
1184
1185         if (user[0]) {
1186
1187                 if (!secrets_store(SECRETS_AUTH_USER, user,
1188                                    strlen(user) + 1)) {
1189                         d_fprintf(stderr, "error storing username\n");
1190                         return False;
1191                 }
1192
1193                 /* We always have a domain name added by the
1194                    parse_wbinfo_domain_user() function. */
1195
1196                 if (!secrets_store(SECRETS_AUTH_DOMAIN, domain,
1197                                    strlen(domain) + 1)) {
1198                         d_fprintf(stderr, "error storing domain name\n");
1199                         return False;
1200                 }
1201
1202         } else {
1203                 secrets_delete(SECRETS_AUTH_USER);
1204                 secrets_delete(SECRETS_AUTH_DOMAIN);
1205         }
1206
1207         if (password[0]) {
1208
1209                 if (!secrets_store(SECRETS_AUTH_PASSWORD, password,
1210                                    strlen(password) + 1)) {
1211                         d_fprintf(stderr, "error storing password\n");
1212                         return False;
1213                 }
1214
1215         } else
1216                 secrets_delete(SECRETS_AUTH_PASSWORD);
1217
1218         return True;
1219 }
1220
1221 static void wbinfo_get_auth_user(void)
1222 {
1223         char *user, *domain, *password;
1224
1225         /* Lift data from secrets file */
1226
1227         secrets_fetch_ipc_userpass(&user, &domain, &password);
1228
1229         if ((!user || !*user) && (!domain || !*domain ) && (!password || !*password)){
1230
1231                 SAFE_FREE(user);
1232                 SAFE_FREE(domain);
1233                 SAFE_FREE(password);
1234                 d_printf("No authorised user configured\n");
1235                 return;
1236         }
1237
1238         /* Pretty print authorised user info */
1239
1240         d_printf("%s%s%s%s%s\n", domain ? domain : "", domain ? lp_winbind_separator(): "",
1241                  user, password ? "%" : "", password ? password : "");
1242
1243         SAFE_FREE(user);
1244         SAFE_FREE(domain);
1245         SAFE_FREE(password);
1246 }
1247
1248 static bool wbinfo_ping(void)
1249 {
1250         NSS_STATUS result;
1251
1252         result = winbindd_request_response(WINBINDD_PING, NULL, NULL);
1253
1254         /* Display response */
1255
1256         d_printf("Ping to winbindd %s on fd %d\n",
1257                (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed", winbindd_fd);
1258
1259         return result == NSS_STATUS_SUCCESS;
1260 }
1261
1262 /* Main program */
1263
1264 enum {
1265         OPT_SET_AUTH_USER = 1000,
1266         OPT_GET_AUTH_USER,
1267         OPT_DOMAIN_NAME,
1268         OPT_SEQUENCE,
1269         OPT_GETDCNAME,
1270         OPT_DSGETDCNAME,
1271         OPT_USERDOMGROUPS,
1272         OPT_USERSIDS,
1273         OPT_ALLOCATE_UID,
1274         OPT_ALLOCATE_GID,
1275         OPT_SEPARATOR,
1276         OPT_LIST_ALL_DOMAINS,
1277         OPT_LIST_OWN_DOMAIN,
1278         OPT_UID_INFO,
1279         OPT_GROUP_INFO,
1280 };
1281
1282 int main(int argc, char **argv, char **envp)
1283 {
1284         int opt;
1285         TALLOC_CTX *frame = talloc_stackframe();
1286         poptContext pc;
1287         static char *string_arg;
1288         static char *opt_domain_name;
1289         static int int_arg;
1290         int result = 1;
1291
1292         struct poptOption long_options[] = {
1293                 POPT_AUTOHELP
1294
1295                 /* longName, shortName, argInfo, argPtr, value, descrip,
1296                    argDesc */
1297
1298                 { "domain-users", 'u', POPT_ARG_NONE, 0, 'u', "Lists all domain users", "domain"},
1299                 { "domain-groups", 'g', POPT_ARG_NONE, 0, 'g', "Lists all domain groups", "domain" },
1300                 { "WINS-by-name", 'N', POPT_ARG_STRING, &string_arg, 'N', "Converts NetBIOS name to IP", "NETBIOS-NAME" },
1301                 { "WINS-by-ip", 'I', POPT_ARG_STRING, &string_arg, 'I', "Converts IP address to NetBIOS name", "IP" },
1302                 { "name-to-sid", 'n', POPT_ARG_STRING, &string_arg, 'n', "Converts name to sid", "NAME" },
1303                 { "sid-to-name", 's', POPT_ARG_STRING, &string_arg, 's', "Converts sid to name", "SID" },
1304                 { "lookup-rids", 'R', POPT_ARG_STRING, &string_arg, 'R', "Converts RIDs to names", "RIDs" },
1305                 { "uid-to-sid", 'U', POPT_ARG_INT, &int_arg, 'U', "Converts uid to sid" , "UID" },
1306                 { "gid-to-sid", 'G', POPT_ARG_INT, &int_arg, 'G', "Converts gid to sid", "GID" },
1307                 { "sid-to-uid", 'S', POPT_ARG_STRING, &string_arg, 'S', "Converts sid to uid", "SID" },
1308                 { "sid-to-gid", 'Y', POPT_ARG_STRING, &string_arg, 'Y', "Converts sid to gid", "SID" },
1309                 { "allocate-uid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_UID,
1310                   "Get a new UID out of idmap" },
1311                 { "allocate-gid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_GID,
1312                   "Get a new GID out of idmap" },
1313                 { "check-secret", 't', POPT_ARG_NONE, 0, 't', "Check shared secret" },
1314                 { "trusted-domains", 'm', POPT_ARG_NONE, 0, 'm', "List trusted domains" },
1315                 { "all-domains", 0, POPT_ARG_NONE, 0, OPT_LIST_ALL_DOMAINS, "List all domains (trusted and own domain)" },
1316                 { "own-domain", 0, POPT_ARG_NONE, 0, OPT_LIST_OWN_DOMAIN, "List own domain" },
1317                 { "sequence", 0, POPT_ARG_NONE, 0, OPT_SEQUENCE, "Show sequence numbers of all domains" },
1318                 { "domain-info", 'D', POPT_ARG_STRING, &string_arg, 'D', "Show most of the info we have about the domain" },
1319                 { "user-info", 'i', POPT_ARG_STRING, &string_arg, 'i', "Get user info", "USER" },
1320                 { "uid-info", 0, POPT_ARG_INT, &int_arg, OPT_UID_INFO, "Get user info from uid", "UID" },
1321                 { "group-info", 0, POPT_ARG_STRING, &string_arg, OPT_GROUP_INFO, "Get group info", "GROUP" },
1322                 { "user-groups", 'r', POPT_ARG_STRING, &string_arg, 'r', "Get user groups", "USER" },
1323                 { "user-domgroups", 0, POPT_ARG_STRING, &string_arg,
1324                   OPT_USERDOMGROUPS, "Get user domain groups", "SID" },
1325                 { "user-sids", 0, POPT_ARG_STRING, &string_arg, OPT_USERSIDS, "Get user group sids for user SID", "SID" },
1326                 { "authenticate", 'a', POPT_ARG_STRING, &string_arg, 'a', "authenticate user", "user%password" },
1327                 { "set-auth-user", 0, POPT_ARG_STRING, &string_arg, OPT_SET_AUTH_USER, "Store user and password used by winbindd (root only)", "user%password" },
1328                 { "getdcname", 0, POPT_ARG_STRING, &string_arg, OPT_GETDCNAME,
1329                   "Get a DC name for a foreign domain", "domainname" },
1330                 { "dsgetdcname", 0, POPT_ARG_STRING, &string_arg, OPT_DSGETDCNAME, "Find a DC for a domain", "domainname" },
1331                 { "get-auth-user", 0, POPT_ARG_NONE, NULL, OPT_GET_AUTH_USER, "Retrieve user and password used by winbindd (root only)", NULL },
1332                 { "ping", 'p', POPT_ARG_NONE, 0, 'p', "Ping winbindd to see if it is alive" },
1333                 { "domain", 0, POPT_ARG_STRING, &opt_domain_name, OPT_DOMAIN_NAME, "Define to the domain to restrict operation", "domain" },
1334 #ifdef WITH_FAKE_KASERVER
1335                 { "klog", 'k', POPT_ARG_STRING, &string_arg, 'k', "set an AFS token from winbind", "user%password" },
1336 #endif
1337 #ifdef HAVE_KRB5
1338                 { "krb5auth", 'K', POPT_ARG_STRING, &string_arg, 'K', "authenticate user using Kerberos", "user%password" },
1339                         /* destroys wbinfo --help output */
1340                         /* "user%password,DOM\\user%password,user@EXAMPLE.COM,EXAMPLE.COM\\user%password" }, */
1341 #endif
1342                 { "separator", 0, POPT_ARG_NONE, 0, OPT_SEPARATOR, "Get the active winbind separator", NULL },
1343                 POPT_COMMON_VERSION
1344                 POPT_TABLEEND
1345         };
1346
1347         /* Samba client initialisation */
1348         load_case_tables();
1349
1350         if (!lp_load(get_dyn_CONFIGFILE(), True, False, False, True)) {
1351                 d_fprintf(stderr, "wbinfo: error opening config file %s. Error was %s\n",
1352                         get_dyn_CONFIGFILE(), strerror(errno));
1353                 exit(1);
1354         }
1355
1356         if (!init_names())
1357                 return 1;
1358
1359         load_interfaces();
1360
1361         /* Parse options */
1362
1363         pc = poptGetContext("wbinfo", argc, (const char **)argv, long_options, 0);
1364
1365         /* Parse command line options */
1366
1367         if (argc == 1) {
1368                 poptPrintHelp(pc, stderr, 0);
1369                 return 1;
1370         }
1371
1372         while((opt = poptGetNextOpt(pc)) != -1) {
1373                 /* get the generic configuration parameters like --domain */
1374         }
1375
1376         poptFreeContext(pc);
1377
1378         pc = poptGetContext(NULL, argc, (const char **)argv, long_options,
1379                             POPT_CONTEXT_KEEP_FIRST);
1380
1381         while((opt = poptGetNextOpt(pc)) != -1) {
1382                 switch (opt) {
1383                 case 'u':
1384                         if (!print_domain_users(opt_domain_name)) {
1385                                 d_fprintf(stderr, "Error looking up domain users\n");
1386                                 goto done;
1387                         }
1388                         break;
1389                 case 'g':
1390                         if (!print_domain_groups(opt_domain_name)) {
1391                                 d_fprintf(stderr, "Error looking up domain groups\n");
1392                                 goto done;
1393                         }
1394                         break;
1395                 case 's':
1396                         if (!wbinfo_lookupsid(string_arg)) {
1397                                 d_fprintf(stderr, "Could not lookup sid %s\n", string_arg);
1398                                 goto done;
1399                         }
1400                         break;
1401                 case 'R':
1402                         if (!wbinfo_lookuprids(opt_domain_name, string_arg)) {
1403                                 d_fprintf(stderr, "Could not lookup RIDs %s\n", string_arg);
1404                                 goto done;
1405                         }
1406                         break;
1407                 case 'n':
1408                         if (!wbinfo_lookupname(string_arg)) {
1409                                 d_fprintf(stderr, "Could not lookup name %s\n", string_arg);
1410                                 goto done;
1411                         }
1412                         break;
1413                 case 'N':
1414                         if (!wbinfo_wins_byname(string_arg)) {
1415                                 d_fprintf(stderr, "Could not lookup WINS by name %s\n", string_arg);
1416                                 goto done;
1417                         }
1418                         break;
1419                 case 'I':
1420                         if (!wbinfo_wins_byip(string_arg)) {
1421                                 d_fprintf(stderr, "Could not lookup WINS by IP %s\n", string_arg);
1422                                 goto done;
1423                         }
1424                         break;
1425                 case 'U':
1426                         if (!wbinfo_uid_to_sid(int_arg)) {
1427                                 d_fprintf(stderr, "Could not convert uid %d to sid\n", int_arg);
1428                                 goto done;
1429                         }
1430                         break;
1431                 case 'G':
1432                         if (!wbinfo_gid_to_sid(int_arg)) {
1433                                 d_fprintf(stderr, "Could not convert gid %d to sid\n",
1434                                        int_arg);
1435                                 goto done;
1436                         }
1437                         break;
1438                 case 'S':
1439                         if (!wbinfo_sid_to_uid(string_arg)) {
1440                                 d_fprintf(stderr, "Could not convert sid %s to uid\n",
1441                                        string_arg);
1442                                 goto done;
1443                         }
1444                         break;
1445                 case 'Y':
1446                         if (!wbinfo_sid_to_gid(string_arg)) {
1447                                 d_fprintf(stderr, "Could not convert sid %s to gid\n",
1448                                        string_arg);
1449                                 goto done;
1450                         }
1451                         break;
1452                 case OPT_ALLOCATE_UID:
1453                         if (!wbinfo_allocate_uid()) {
1454                                 d_fprintf(stderr, "Could not allocate a uid\n");
1455                                 goto done;
1456                         }
1457                         break;
1458                 case OPT_ALLOCATE_GID:
1459                         if (!wbinfo_allocate_gid()) {
1460                                 d_fprintf(stderr, "Could not allocate a gid\n");
1461                                 goto done;
1462                         }
1463                         break;
1464                 case 't':
1465                         if (!wbinfo_check_secret()) {
1466                                 d_fprintf(stderr, "Could not check secret\n");
1467                                 goto done;
1468                         }
1469                         break;
1470                 case 'm':
1471                         if (!wbinfo_list_domains(False)) {
1472                                 d_fprintf(stderr, "Could not list trusted domains\n");
1473                                 goto done;
1474                         }
1475                         break;
1476                 case OPT_SEQUENCE:
1477                         if (!wbinfo_show_sequence(opt_domain_name)) {
1478                                 d_fprintf(stderr, "Could not show sequence numbers\n");
1479                                 goto done;
1480                         }
1481                         break;
1482                 case 'D':
1483                         if (!wbinfo_domain_info(string_arg)) {
1484                                 d_fprintf(stderr, "Could not get domain info\n");
1485                                 goto done;
1486                         }
1487                         break;
1488                 case 'i':
1489                         if (!wbinfo_get_userinfo(string_arg)) {
1490                                 d_fprintf(stderr, "Could not get info for user %s\n",
1491                                                   string_arg);
1492                                 goto done;
1493                         }
1494                         break;
1495                 case OPT_UID_INFO:
1496                         if ( !wbinfo_get_uidinfo(int_arg)) {
1497                                 d_fprintf(stderr, "Could not get info for uid "
1498                                                 "%d\n", int_arg);
1499                                 goto done;
1500                         }
1501                         break;
1502                 case OPT_GROUP_INFO:
1503                         if ( !wbinfo_get_groupinfo(string_arg)) {
1504                                 d_fprintf(stderr, "Could not get info for "
1505                                           "group %s\n", string_arg);
1506                                 goto done;
1507                         }
1508                         break;
1509                 case 'r':
1510                         if (!wbinfo_get_usergroups(string_arg)) {
1511                                 d_fprintf(stderr, "Could not get groups for user %s\n",
1512                                        string_arg);
1513                                 goto done;
1514                         }
1515                         break;
1516                 case OPT_USERSIDS:
1517                         if (!wbinfo_get_usersids(string_arg)) {
1518                                 d_fprintf(stderr, "Could not get group SIDs for user SID %s\n",
1519                                        string_arg);
1520                                 goto done;
1521                         }
1522                         break;
1523                 case OPT_USERDOMGROUPS:
1524                         if (!wbinfo_get_userdomgroups(string_arg)) {
1525                                 d_fprintf(stderr, "Could not get user's domain groups "
1526                                          "for user SID %s\n", string_arg);
1527                                 goto done;
1528                         }
1529                         break;
1530                 case 'a': {
1531                                 bool got_error = False;
1532
1533                                 if (!wbinfo_auth(string_arg)) {
1534                                         d_fprintf(stderr, "Could not authenticate user %s with "
1535                                                 "plaintext password\n", string_arg);
1536                                         got_error = True;
1537                                 }
1538
1539                                 if (!wbinfo_auth_crap(string_arg)) {
1540                                         d_fprintf(stderr, "Could not authenticate user %s with "
1541                                                 "challenge/response\n", string_arg);
1542                                         got_error = True;
1543                                 }
1544
1545                                 if (got_error)
1546                                         goto done;
1547                                 break;
1548                         }
1549                 case 'K': {
1550                                 uint32 flags =  WBFLAG_PAM_KRB5 |
1551                                                 WBFLAG_PAM_CACHED_LOGIN |
1552                                                 WBFLAG_PAM_FALLBACK_AFTER_KRB5 |
1553                                                 WBFLAG_PAM_INFO3_TEXT;
1554
1555                                 if (!wbinfo_auth_krb5(string_arg, "FILE", flags)) {
1556                                         d_fprintf(stderr, "Could not authenticate user [%s] with "
1557                                                 "Kerberos (ccache: %s)\n", string_arg, "FILE");
1558                                         goto done;
1559                                 }
1560                                 break;
1561                         }
1562                 case 'k':
1563                         if (!wbinfo_klog(string_arg)) {
1564                                 d_fprintf(stderr, "Could not klog user\n");
1565                                 goto done;
1566                         }
1567                         break;
1568                 case 'p':
1569                         if (!wbinfo_ping()) {
1570                                 d_fprintf(stderr, "could not ping winbindd!\n");
1571                                 goto done;
1572                         }
1573                         break;
1574                 case OPT_SET_AUTH_USER:
1575                         if (!wbinfo_set_auth_user(string_arg)) {
1576                                 goto done;
1577                         }
1578                         break;
1579                 case OPT_GET_AUTH_USER:
1580                         wbinfo_get_auth_user();
1581                         break;
1582                 case OPT_GETDCNAME:
1583                         if (!wbinfo_getdcname(string_arg)) {
1584                                 goto done;
1585                         }
1586                         break;
1587                 case OPT_DSGETDCNAME:
1588                         if (!wbinfo_dsgetdcname(string_arg, 0)) {
1589                                 goto done;
1590                         }
1591                         break;
1592                 case OPT_SEPARATOR: {
1593                         const char sep = winbind_separator_int(True);
1594                         if ( !sep ) {
1595                                 goto done;
1596                         }
1597                         d_printf("%c\n", sep);
1598                         break;
1599                 }
1600                 case OPT_LIST_ALL_DOMAINS:
1601                         if (!wbinfo_list_domains(True)) {
1602                                 goto done;
1603                         }
1604                         break;
1605                 case OPT_LIST_OWN_DOMAIN:
1606                         if (!wbinfo_list_own_domain()) {
1607                                 goto done;
1608                         }
1609                         break;
1610                 /* generic configuration options */
1611                 case OPT_DOMAIN_NAME:
1612                         break;
1613                 default:
1614                         d_fprintf(stderr, "Invalid option\n");
1615                         poptPrintHelp(pc, stderr, 0);
1616                         goto done;
1617                 }
1618         }
1619
1620         result = 0;
1621
1622         /* Exit code */
1623
1624  done:
1625         talloc_destroy(frame);
1626
1627         poptFreeContext(pc);
1628         return result;
1629 }