source/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 #include "libwbclient/wbclient.h"
  26
  27 #undef DBGC_CLASS
  28 #define DBGC_CLASS DBGC_WINBIND
  29
  30 static struct wbcInterfaceDetails *init_interface_details(void)
  31 {
  32         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
  33         static struct wbcInterfaceDetails *details;
  34
  35         if (details) {
  36                 return details;
  37         }
  38
  39         wbc_status = wbcInterfaceDetails(&details);
  40         if (!WBC_ERROR_IS_OK(wbc_status)) {
  41                 d_fprintf(stderr, "could not obtain winbind interface details!\n");
  42         }
  43
  44         return details;
  45 }
  46
  47 static char winbind_separator_int(bool strict)
  48 {
  49         struct wbcInterfaceDetails *details;
  50         static bool got_sep;
  51         static char sep;
  52
  53         if (got_sep)
  54                 return sep;
  55
  56         details = init_interface_details();
  57
  58         if (!details) {
  59                 d_fprintf(stderr, "could not obtain winbind separator!\n");
  60                 if (strict) {
  61                         return 0;
  62                 }
  63                 /* HACK: (this module should not call lp_ funtions) */
  64                 return *lp_winbind_separator();
  65         }
  66
  67         sep = details->winbind_separator;
  68         got_sep = true;
  69
  70         if (!sep) {
  71                 d_fprintf(stderr, "winbind separator was NULL!\n");
  72                 if (strict) {
  73                         return 0;
  74                 }
  75                 /* HACK: (this module should not call lp_ funtions) */
  76                 sep = *lp_winbind_separator();
  77         }
  78
  79         return sep;
  80 }
  81
  82 static char winbind_separator(void)
  83 {
  84         return winbind_separator_int(false);
  85 }
  86
  87 static const char *get_winbind_domain(void)
  88 {
  89         static struct wbcInterfaceDetails *details;
  90
  91         details = init_interface_details();
  92
  93         if (!details) {
  94                 d_fprintf(stderr, "could not obtain winbind domain name!\n");
  95
  96                 /* HACK: (this module should not call lp_ functions) */
  97                 return lp_workgroup();
  98         }
  99
 100         return details->netbios_domain;
 101 }
 102
 103 /* Copy of parse_domain_user from winbindd_util.c.  Parse a string of the
 104    form DOMAIN/user into a domain and a user */
 105
 106 static bool parse_wbinfo_domain_user(const char *domuser, fstring domain,
 107                                      fstring user)
 108 {
 109
 110         char *p = strchr(domuser,winbind_separator());
 111
 112         if (!p) {
 113                 /* Maybe it was a UPN? */
 114                 if ((p = strchr(domuser, '@')) != NULL) {
 115                         fstrcpy(domain, "");
 116                         fstrcpy(user, domuser);
 117                         return true;
 118                 }
 119
 120                 fstrcpy(user, domuser);
 121                 fstrcpy(domain, get_winbind_domain());
 122                 return true;
 123         }
 124
 125         fstrcpy(user, p+1);
 126         fstrcpy(domain, domuser);
 127         domain[PTR_DIFF(p, domuser)] = 0;
 128         strupper_m(domain);
 129
 130         return true;
 131 }
 132
 133 /* pull pwent info for a given user */
 134
 135 static bool wbinfo_get_userinfo(char *user)
 136 {
 137         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 138         struct passwd *pwd = NULL;
 139
 140         wbc_status = wbcGetpwnam(user, &pwd);
 141         if (!WBC_ERROR_IS_OK(wbc_status)) {
 142                 return false;
 143         }
 144
 145         d_printf("%s:%s:%d:%d:%s:%s:%s\n",
 146                  pwd->pw_name,
 147                  pwd->pw_passwd,
 148                  pwd->pw_uid,
 149                  pwd->pw_gid,
 150                  pwd->pw_gecos,
 151                  pwd->pw_dir,
 152                  pwd->pw_shell);
 153
 154         return true;
 155 }
 156
 157 /* pull pwent info for a given uid */
 158 static bool wbinfo_get_uidinfo(int uid)
 159 {
 160         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 161         struct passwd *pwd = NULL;
 162
 163         wbc_status = wbcGetpwuid(uid, &pwd);
 164         if (!WBC_ERROR_IS_OK(wbc_status)) {
 165                 return false;
 166         }
 167
 168         d_printf("%s:%s:%d:%d:%s:%s:%s\n",
 169                  pwd->pw_name,
 170                  pwd->pw_passwd,
 171                  pwd->pw_uid,
 172                  pwd->pw_gid,
 173                  pwd->pw_gecos,
 174                  pwd->pw_dir,
 175                  pwd->pw_shell);
 176
 177         return true;
 178 }
 179
 180 /* pull grent for a given group */
 181 static bool wbinfo_get_groupinfo(const char *group)
 182 {
 183         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 184         struct group *grp;
 185
 186         wbc_status = wbcGetgrnam(group, &grp);
 187         if (!WBC_ERROR_IS_OK(wbc_status)) {
 188                 return false;
 189         }
 190
 191         d_printf("%s:%s:%d\n",
 192                  grp->gr_name,
 193                  grp->gr_passwd,
 194                  grp->gr_gid);
 195
 196         wbcFreeMemory(grp);
 197
 198         return true;
 199 }
 200
 201 /* List groups a user is a member of */
 202
 203 static bool wbinfo_get_usergroups(char *user)
 204 {
 205         struct winbindd_request request;
 206         struct winbindd_response response;
 207         NSS_STATUS result;
 208         int i;
 209
 210         ZERO_STRUCT(request);
 211         ZERO_STRUCT(response);
 212
 213         /* Send request */
 214
 215         fstrcpy(request.data.username, user);
 216
 217         result = winbindd_request_response(WINBINDD_GETGROUPS, &request, &response);
 218
 219         if (result != NSS_STATUS_SUCCESS)
 220                 return false;
 221
 222         for (i = 0; i < response.data.num_entries; i++)
 223                 d_printf("%d\n", (int)((gid_t *)response.extra_data.data)[i]);
 224
 225         SAFE_FREE(response.extra_data.data);
 226
 227         return true;
 228 }
 229
 230
 231 /* List group SIDs a user SID is a member of */
 232 static bool wbinfo_get_usersids(const char *user_sid_str)
 233 {
 234         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 235         uint32_t num_sids;
 236         uint32_t i;
 237         struct wbcDomainSid user_sid, *sids = NULL;
 238
 239         /* Send request */
 240
 241         wbc_status = wbcStringToSid(user_sid_str, &user_sid);
 242         if (!WBC_ERROR_IS_OK(wbc_status)) {
 243                 return false;
 244         }
 245
 246         wbc_status = wbcLookupUserSids(&user_sid, false, &num_sids, &sids);
 247         if (!WBC_ERROR_IS_OK(wbc_status)) {
 248                 return false;
 249         }
 250
 251         for (i = 0; i < num_sids; i++) {
 252                 char *str = NULL;
 253                 wbc_status = wbcSidToString(&sids[i], &str);
 254                 if (!WBC_ERROR_IS_OK(wbc_status)) {
 255                         wbcFreeMemory(sids);
 256                         return false;
 257                 }
 258                 d_printf("%s\n", str);
 259                 wbcFreeMemory(str);
 260         }
 261
 262         wbcFreeMemory(sids);
 263
 264         return true;
 265 }
 266
 267 static bool wbinfo_get_userdomgroups(const char *user_sid_str)
 268 {
 269         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 270         uint32_t num_sids;
 271         uint32_t i;
 272         struct wbcDomainSid user_sid, *sids = NULL;
 273
 274         /* Send request */
 275
 276         wbc_status = wbcStringToSid(user_sid_str, &user_sid);
 277         if (!WBC_ERROR_IS_OK(wbc_status)) {
 278                 return false;
 279         }
 280
 281         wbc_status = wbcLookupUserSids(&user_sid, true, &num_sids, &sids);
 282         if (!WBC_ERROR_IS_OK(wbc_status)) {
 283                 return false;
 284         }
 285
 286         for (i = 0; i < num_sids; i++) {
 287                 char *str = NULL;
 288                 wbc_status = wbcSidToString(&sids[i], &str);
 289                 if (!WBC_ERROR_IS_OK(wbc_status)) {
 290                         wbcFreeMemory(sids);
 291                         return false;
 292                 }
 293                 d_printf("%s\n", str);
 294                 wbcFreeMemory(str);
 295         }
 296
 297         wbcFreeMemory(sids);
 298
 299         return true;
 300 }
 301
 302 /* Convert NetBIOS name to IP */
 303
 304 static bool wbinfo_wins_byname(char *name)
 305 {
 306         struct winbindd_request request;
 307         struct winbindd_response response;
 308
 309         ZERO_STRUCT(request);
 310         ZERO_STRUCT(response);
 311
 312         /* Send request */
 313
 314         fstrcpy(request.data.winsreq, name);
 315
 316         if (winbindd_request_response(WINBINDD_WINS_BYNAME, &request, &response) !=
 317             NSS_STATUS_SUCCESS) {
 318                 return false;
 319         }
 320
 321         /* Display response */
 322
 323         d_printf("%s\n", response.data.winsresp);
 324
 325         return true;
 326 }
 327
 328 /* Convert IP to NetBIOS name */
 329
 330 static bool wbinfo_wins_byip(char *ip)
 331 {
 332         struct winbindd_request request;
 333         struct winbindd_response response;
 334
 335         ZERO_STRUCT(request);
 336         ZERO_STRUCT(response);
 337
 338         /* Send request */
 339
 340         fstrcpy(request.data.winsreq, ip);
 341
 342         if (winbindd_request_response(WINBINDD_WINS_BYIP, &request, &response) !=
 343             NSS_STATUS_SUCCESS) {
 344                 return false;
 345         }
 346
 347         /* Display response */
 348
 349         d_printf("%s\n", response.data.winsresp);
 350
 351         return true;
 352 }
 353
 354 /* List all/trusted domains */
 355
 356 static bool wbinfo_list_domains(bool list_all_domains, bool verbose)
 357 {
 358         struct winbindd_request request;
 359         struct winbindd_response response;
 360
 361         bool print_all = !list_all_domains && verbose;
 362
 363         ZERO_STRUCT(request);
 364         ZERO_STRUCT(response);
 365
 366         /* Send request */
 367
 368         request.data.list_all_domains = list_all_domains;
 369
 370         if (winbindd_request_response(WINBINDD_LIST_TRUSTDOM, &request, &response) !=
 371             NSS_STATUS_SUCCESS)
 372                 return false;
 373
 374         /* Display response */
 375
 376         if (response.extra_data.data) {
 377                 const char *extra_data = (char *)response.extra_data.data;
 378                 char *name;
 379                 char *beg, *end;
 380                 TALLOC_CTX *frame = talloc_stackframe();
 381
 382                 if (print_all) {
 383                         d_printf("%-16s%-24s%-12s%-12s%-5s%-5s\n",
 384                                  "Domain Name", "DNS Domain", "Trust Type",
 385                                  "Transitive", "In", "Out");
 386                 }
 387
 388                 while(next_token_talloc(frame,&extra_data,&name,"\n")) {
 389                         /* Print Domain Name */
 390                         if ((beg = strchr(name, '\\')) == NULL)
 391                                 goto error;
 392                         *beg = 0;
 393                         beg++;
 394                         if ((end = strchr(beg, '\\')) == NULL)
 395                                 goto error;
 396                         *end = 0;
 397
 398                         /* Print short name */
 399
 400                         d_printf("%-16s", name);
 401
 402                         if (!print_all) {
 403                                 d_printf("\n");
 404                                 continue;
 405                         }
 406
 407                         /* Print DNS domain */
 408
 409                         if (beg) {
 410                                 d_printf("%-24s", beg);
 411                         }
 412
 413                         /* Skip SID */
 414                         beg = ++end;
 415                         if ((end = strchr(beg, '\\')) == NULL)
 416                                 goto error;
 417
 418                         /* Print Trust Type */
 419                         beg = ++end;
 420                         if ((end = strchr(beg, '\\')) == NULL)
 421                                 goto error;
 422                         *end = 0;
 423                         d_printf("%-12s", beg);
 424
 425                         /* Print Transitive */
 426                         beg = ++end;
 427                         if ((end = strchr(beg, '\\')) == NULL)
 428                                 goto error;
 429                         *end = 0;
 430                         d_printf("%-12s", beg);
 431
 432                         /* Print Incoming */
 433                         beg = ++end;
 434                         if ((end = strchr(beg, '\\')) == NULL)
 435                                 goto error;
 436                         *end = 0;
 437                         d_printf("%-5s", beg);
 438
 439                         /* Print Outgoing */
 440                         beg = ++end;
 441                         d_printf("%-5s\n", beg);
 442                 }
 443                 goto out;
 444
 445 error:
 446                 d_fprintf(stderr, "Got invalid response: %s\n", extra_data);
 447                 TALLOC_FREE(frame);
 448                 SAFE_FREE(response.extra_data.data);
 449                 return false;
 450 out:
 451                 TALLOC_FREE(frame);
 452                 SAFE_FREE(response.extra_data.data);
 453         }
 454
 455         return true;
 456 }
 457
 458 /* List own domain */
 459
 460 static bool wbinfo_list_own_domain(void)
 461 {
 462         d_printf("%s\n", get_winbind_domain());
 463
 464         return true;
 465 }
 466
 467 /* show sequence numbers */
 468 static bool wbinfo_show_sequence(const char *domain)
 469 {
 470         struct winbindd_request  request;
 471         struct winbindd_response response;
 472
 473         ZERO_STRUCT(response);
 474         ZERO_STRUCT(request);
 475
 476         if ( domain )
 477                 fstrcpy( request.domain_name, domain );
 478
 479         /* Send request */
 480
 481         if (winbindd_request_response(WINBINDD_SHOW_SEQUENCE, &request, &response) !=
 482             NSS_STATUS_SUCCESS)
 483                 return false;
 484
 485         /* Display response */
 486
 487         if (domain) {
 488                 d_printf("%s : ", domain);
 489                 if (response.data.sequence_number == (uint32_t)-1) {
 490                         d_printf("DISCONNECTED\n");
 491                 } else {
 492                         d_printf("%d\n", response.data.sequence_number);
 493                 }
 494         } else if (response.extra_data.data) {
 495                 char *extra_data = (char *)response.extra_data.data;
 496                 d_printf("%s", extra_data);
 497                 SAFE_FREE(response.extra_data.data);
 498         }
 499
 500         return true;
 501 }
 502
 503 /* Show domain info */
 504
 505 static bool wbinfo_domain_info(const char *domain)
 506 {
 507         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 508         struct wbcDomainInfo *dinfo = NULL;
 509         char *sid_str = NULL;
 510
 511         if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0')) {
 512                 domain = get_winbind_domain();
 513         }
 514
 515         /* Send request */
 516
 517         wbc_status = wbcDomainInfo(domain, &dinfo);
 518         if (!WBC_ERROR_IS_OK(wbc_status)) {
 519                 return false;
 520         }
 521
 522         wbc_status = wbcSidToString(&dinfo->sid, &sid_str);
 523         if (!WBC_ERROR_IS_OK(wbc_status)) {
 524                 wbcFreeMemory(dinfo);
 525                 return false;
 526         }
 527
 528         /* Display response */
 529
 530         d_printf("Name              : %s\n", dinfo->short_name);
 531         d_printf("Alt_Name          : %s\n", dinfo->dns_name);
 532
 533         d_printf("SID               : %s\n", sid_str);
 534
 535         d_printf("Active Directory  : %s\n",
 536                  (dinfo->flags & WBC_DOMINFO_AD) ? "Yes" : "No");
 537         d_printf("Native            : %s\n",
 538                  (dinfo->flags & WBC_DOMINFO_NATIVE) ? "Yes" : "No");
 539
 540         d_printf("Primary           : %s\n",
 541                  (dinfo->flags & WBC_DOMINFO_PRIMARY) ? "Yes" : "No");
 542
 543         wbcFreeMemory(sid_str);
 544         wbcFreeMemory(dinfo);
 545
 546         return true;
 547 }
 548
 549 /* Get a foreign DC's name */
 550 static bool wbinfo_getdcname(const char *domain_name)
 551 {
 552         struct winbindd_request request;
 553         struct winbindd_response response;
 554
 555         ZERO_STRUCT(request);
 556         ZERO_STRUCT(response);
 557
 558         fstrcpy(request.domain_name, domain_name);
 559
 560         /* Send request */
 561
 562         if (winbindd_request_response(WINBINDD_GETDCNAME, &request, &response) !=
 563             NSS_STATUS_SUCCESS) {
 564                 d_fprintf(stderr, "Could not get dc name for %s\n", domain_name);
 565                 return false;
 566         }
 567
 568         /* Display response */
 569
 570         d_printf("%s\n", response.data.dc_name);
 571
 572         return true;
 573 }
 574
 575 /* Find a DC */
 576 static bool wbinfo_dsgetdcname(const char *domain_name, uint32_t flags)
 577 {
 578         struct winbindd_request request;
 579         struct winbindd_response response;
 580
 581         ZERO_STRUCT(request);
 582         ZERO_STRUCT(response);
 583
 584         fstrcpy(request.domain_name, domain_name);
 585         request.flags = flags;
 586
 587         request.flags |= DS_DIRECTORY_SERVICE_REQUIRED;
 588
 589         /* Send request */
 590
 591         if (winbindd_request_response(WINBINDD_DSGETDCNAME, &request, &response) !=
 592             NSS_STATUS_SUCCESS) {
 593                 d_fprintf(stderr, "Could not find dc for %s\n", domain_name);
 594                 return false;
 595         }
 596
 597         /* Display response */
 598
 599         d_printf("%s\n", response.data.dc_name);
 600
 601         return true;
 602 }
 603
 604 /* Check trust account password */
 605
 606 static bool wbinfo_check_secret(void)
 607 {
 608         struct winbindd_response response;
 609         NSS_STATUS result;
 610
 611         ZERO_STRUCT(response);
 612
 613         result = winbindd_request_response(WINBINDD_CHECK_MACHACC, NULL, &response);
 614
 615         d_printf("checking the trust secret via RPC calls %s\n",
 616                  (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed");
 617
 618         if (result != NSS_STATUS_SUCCESS)
 619                 d_fprintf(stderr, "error code was %s (0x%x)\n",
 620                          response.data.auth.nt_status_string,
 621                          response.data.auth.nt_status);
 622
 623         return result == NSS_STATUS_SUCCESS;
 624 }
 625
 626 /* Convert uid to sid */
 627
 628 static bool wbinfo_uid_to_sid(uid_t uid)
 629 {
 630         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 631         struct wbcDomainSid sid;
 632         char *sid_str = NULL;
 633
 634         /* Send request */
 635
 636         wbc_status = wbcUidToSid(uid, &sid);
 637         if (!WBC_ERROR_IS_OK(wbc_status)) {
 638                 return false;
 639         }
 640
 641         wbc_status = wbcSidToString(&sid, &sid_str);
 642         if (!WBC_ERROR_IS_OK(wbc_status)) {
 643                 return false;
 644         }
 645
 646         /* Display response */
 647
 648         d_printf("%s\n", sid_str);
 649
 650         wbcFreeMemory(sid_str);
 651
 652         return true;
 653 }
 654
 655 /* Convert gid to sid */
 656
 657 static bool wbinfo_gid_to_sid(gid_t gid)
 658 {
 659         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 660         struct wbcDomainSid sid;
 661         char *sid_str = NULL;
 662
 663         /* Send request */
 664
 665         wbc_status = wbcGidToSid(gid, &sid);
 666         if (!WBC_ERROR_IS_OK(wbc_status)) {
 667                 return false;
 668         }
 669
 670         wbc_status = wbcSidToString(&sid, &sid_str);
 671         if (!WBC_ERROR_IS_OK(wbc_status)) {
 672                 return false;
 673         }
 674
 675         /* Display response */
 676
 677         d_printf("%s\n", sid_str);
 678
 679         wbcFreeMemory(sid_str);
 680
 681         return true;
 682 }
 683
 684 /* Convert sid to uid */
 685
 686 static bool wbinfo_sid_to_uid(const char *sid_str)
 687 {
 688         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 689         struct wbcDomainSid sid;
 690         uid_t uid;
 691
 692         /* Send request */
 693
 694         wbc_status = wbcStringToSid(sid_str, &sid);
 695         if (!WBC_ERROR_IS_OK(wbc_status)) {
 696                 return false;
 697         }
 698
 699         wbc_status = wbcSidToUid(&sid, &uid);
 700         if (!WBC_ERROR_IS_OK(wbc_status)) {
 701                 return false;
 702         }
 703
 704         /* Display response */
 705
 706         d_printf("%d\n", (int)uid);
 707
 708         return true;
 709 }
 710
 711 static bool wbinfo_sid_to_gid(const char *sid_str)
 712 {
 713         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 714         struct wbcDomainSid sid;
 715         gid_t gid;
 716
 717         /* Send request */
 718
 719         wbc_status = wbcStringToSid(sid_str, &sid);
 720         if (!WBC_ERROR_IS_OK(wbc_status)) {
 721                 return false;
 722         }
 723
 724         wbc_status = wbcSidToGid(&sid, &gid);
 725         if (!WBC_ERROR_IS_OK(wbc_status)) {
 726                 return false;
 727         }
 728
 729         /* Display response */
 730
 731         d_printf("%d\n", (int)gid);
 732
 733         return true;
 734 }
 735
 736 static bool wbinfo_allocate_uid(void)
 737 {
 738         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 739         uid_t uid;
 740
 741         /* Send request */
 742
 743         wbc_status = wbcAllocateUid(&uid);
 744         if (!WBC_ERROR_IS_OK(wbc_status)) {
 745                 return false;
 746         }
 747
 748         /* Display response */
 749
 750         d_printf("New uid: %d\n", uid);
 751
 752         return true;
 753 }
 754
 755 static bool wbinfo_allocate_gid(void)
 756 {
 757         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 758         gid_t gid;
 759
 760         /* Send request */
 761
 762         wbc_status = wbcAllocateGid(&gid);
 763         if (!WBC_ERROR_IS_OK(wbc_status)) {
 764                 return false;
 765         }
 766
 767         /* Display response */
 768
 769         d_printf("New gid: %d\n", gid);
 770
 771         return true;
 772 }
 773
 774 /* Convert sid to string */
 775
 776 static bool wbinfo_lookupsid(const char *sid_str)
 777 {
 778         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 779         struct wbcDomainSid sid;
 780         char *domain;
 781         char *name;
 782         enum wbcSidType type;
 783
 784         /* Send off request */
 785
 786         wbc_status = wbcStringToSid(sid_str, &sid);
 787         if (!WBC_ERROR_IS_OK(wbc_status)) {
 788                 return false;
 789         }
 790
 791         wbc_status = wbcLookupSid(&sid, &domain, &name, &type);
 792         if (!WBC_ERROR_IS_OK(wbc_status)) {
 793                 return false;
 794         }
 795
 796         /* Display response */
 797
 798         d_printf("%s%c%s %d\n",
 799                  domain, winbind_separator(), name, type);
 800
 801         return true;
 802 }
 803
 804 /* Lookup a list of RIDs */
 805
 806 static bool wbinfo_lookuprids(char *domain, char *arg)
 807 {
 808         size_t i;
 809         DOM_SID sid;
 810         int num_rids;
 811         uint32 *rids;
 812         const char *p;
 813         char *ridstr;
 814         const char **names;
 815         enum lsa_SidType *types;
 816         const char *domain_name;
 817         TALLOC_CTX *mem_ctx;
 818         struct winbindd_request request;
 819         struct winbindd_response response;
 820
 821         ZERO_STRUCT(request);
 822         ZERO_STRUCT(response);
 823
 824         if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0'))
 825                 fstrcpy(request.domain_name, get_winbind_domain());
 826         else
 827                 fstrcpy(request.domain_name, domain);
 828
 829         /* Send request */
 830
 831         if (winbindd_request_response(WINBINDD_DOMAIN_INFO, &request, &response) !=
 832             NSS_STATUS_SUCCESS) {
 833                 d_printf("Could not get domain sid for %s\n", request.domain_name);
 834                 return false;
 835         }
 836
 837         if (!string_to_sid(&sid, response.data.domain_info.sid)) {
 838                 d_printf("Could not convert %s to sid\n", response.data.domain_info.sid);
 839                 return false;
 840         }
 841
 842         mem_ctx = talloc_new(NULL);
 843         if (mem_ctx == NULL) {
 844                 d_printf("talloc_new failed\n");
 845                 return false;
 846         }
 847
 848         num_rids = 0;
 849         rids = NULL;
 850         p = arg;
 851
 852         while (next_token_talloc(mem_ctx, &p, &ridstr, " ,\n")) {
 853                 uint32 rid = strtoul(ridstr, NULL, 10);
 854                 ADD_TO_ARRAY(mem_ctx, uint32, rid, &rids, &num_rids);
 855         }
 856
 857         if (rids == NULL) {
 858                 TALLOC_FREE(mem_ctx);
 859                 return false;
 860         }
 861
 862         if (!winbind_lookup_rids(mem_ctx, &sid, num_rids, rids,
 863                                  &domain_name, &names, &types)) {
 864                 d_printf("winbind_lookup_rids failed\n");
 865                 TALLOC_FREE(mem_ctx);
 866                 return false;
 867         }
 868
 869         d_printf("Domain: %s\n", domain_name);
 870
 871         for (i=0; i<num_rids; i++) {
 872                 d_printf("%8d: %s (%s)\n", rids[i], names[i],
 873                          sid_type_lookup(types[i]));
 874         }
 875
 876         TALLOC_FREE(mem_ctx);
 877         return true;
 878 }
 879
 880 /* Convert string to sid */
 881
 882 static bool wbinfo_lookupname(char *name)
 883 {
 884         struct winbindd_request request;
 885         struct winbindd_response response;
 886
 887         /* Send off request */
 888
 889         ZERO_STRUCT(request);
 890         ZERO_STRUCT(response);
 891
 892         parse_wbinfo_domain_user(name, request.data.name.dom_name,
 893                                  request.data.name.name);
 894
 895         if (winbindd_request_response(WINBINDD_LOOKUPNAME, &request, &response) !=
 896             NSS_STATUS_SUCCESS)
 897                 return false;
 898
 899         /* Display response */
 900
 901         d_printf("%s %s (%d)\n", response.data.sid.sid, sid_type_lookup(response.data.sid.type), response.data.sid.type);
 902
 903         return true;
 904 }
 905
 906 /* Authenticate a user with a plaintext password */
 907
 908 static bool wbinfo_auth_krb5(char *username, const char *cctype, uint32 flags)
 909 {
 910         struct winbindd_request request;
 911         struct winbindd_response response;
 912         NSS_STATUS result;
 913         char *p;
 914
 915         /* Send off request */
 916
 917         ZERO_STRUCT(request);
 918         ZERO_STRUCT(response);
 919
 920         p = strchr(username, '%');
 921
 922         if (p) {
 923                 *p = 0;
 924                 fstrcpy(request.data.auth.user, username);
 925                 fstrcpy(request.data.auth.pass, p + 1);
 926                 *p = '%';
 927         } else
 928                 fstrcpy(request.data.auth.user, username);
 929
 930         request.flags = flags;
 931
 932         fstrcpy(request.data.auth.krb5_cc_type, cctype);
 933
 934         request.data.auth.uid = geteuid();
 935
 936         result = winbindd_request_response(WINBINDD_PAM_AUTH, &request, &response);
 937
 938         /* Display response */
 939
 940         d_printf("plaintext kerberos password authentication for [%s] %s (requesting cctype: %s)\n",
 941                 username, (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed", cctype);
 942
 943         if (response.data.auth.nt_status)
 944                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
 945                          response.data.auth.nt_status_string,
 946                          response.data.auth.nt_status,
 947                          response.data.auth.error_string);
 948
 949         if (result == NSS_STATUS_SUCCESS) {
 950
 951                 if (request.flags & WBFLAG_PAM_INFO3_TEXT) {
 952                         if (response.data.auth.info3.user_flgs & NETLOGON_CACHED_ACCOUNT) {
 953                                 d_printf("user_flgs: NETLOGON_CACHED_ACCOUNT\n");
 954                         }
 955                 }
 956
 957                 if (response.data.auth.krb5ccname[0] != '\0') {
 958                         d_printf("credentials were put in: %s\n", response.data.auth.krb5ccname);
 959                 } else {
 960                         d_printf("no credentials cached\n");
 961                 }
 962         }
 963
 964         return result == NSS_STATUS_SUCCESS;
 965 }
 966
 967 /* Authenticate a user with a plaintext password */
 968
 969 static bool wbinfo_auth(char *username)
 970 {
 971         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 972         char *s = NULL;
 973         char *p = NULL;
 974         const char *password = NULL;
 975         char *name = NULL;
 976
 977         if ((s = SMB_STRDUP(username)) == NULL) {
 978                 return false;
 979         }
 980
 981         if ((p = strchr(s, '%')) != NULL) {
 982                 *p = 0;
 983                 p++;
 984                 password = p;
 985         } else {
 986                 password = "";
 987         }
 988
 989         name = s;
 990
 991         wbc_status = wbcAuthenticateUser(name, password);
 992
 993         d_printf("plaintext password authentication %s\n",
 994                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
 995
 996 #if 0
 997         if (response.data.auth.nt_status)
 998                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
 999                          response.data.auth.nt_status_string,
1000                          response.data.auth.nt_status,
1001                          response.data.auth.error_string);
1002 #endif
1003
1004         SAFE_FREE(s);
1005
1006         return WBC_ERROR_IS_OK(wbc_status);
1007 }
1008
1009 /* Authenticate a user with a challenge/response */
1010
1011 static bool wbinfo_auth_crap(char *username)
1012 {
1013         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1014         struct wbcAuthUserParams params;
1015         struct wbcAuthUserInfo *info = NULL;
1016         struct wbcAuthErrorInfo *err = NULL;
1017         DATA_BLOB lm = data_blob_null;
1018         DATA_BLOB nt = data_blob_null;
1019         fstring name_user;
1020         fstring name_domain;
1021         fstring pass;
1022         char *p;
1023
1024         p = strchr(username, '%');
1025
1026         if (p) {
1027                 *p = 0;
1028                 fstrcpy(pass, p + 1);
1029         }
1030
1031         parse_wbinfo_domain_user(username, name_domain, name_user);
1032
1033         params.account_name     = name_user;
1034         params.domain_name      = name_domain;
1035         params.workstation_name = NULL;
1036
1037         params.flags            = 0;
1038         params.parameter_control= WBC_MSV1_0_ALLOW_WORKSTATION_TRUST_ACCOUNT |
1039                                   WBC_MSV1_0_ALLOW_SERVER_TRUST_ACCOUNT;
1040
1041         params.level            = WBC_AUTH_USER_LEVEL_RESPONSE;
1042
1043         generate_random_buffer(params.password.response.challenge, 8);
1044
1045         if (lp_client_ntlmv2_auth()) {
1046                 DATA_BLOB server_chal;
1047                 DATA_BLOB names_blob;
1048
1049                 server_chal = data_blob(params.password.response.challenge, 8);
1050
1051                 /* Pretend this is a login to 'us', for blob purposes */
1052                 names_blob = NTLMv2_generate_names_blob(global_myname(), lp_workgroup());
1053
1054                 if (!SMBNTLMv2encrypt(name_user, name_domain, pass, &server_chal,
1055                                       &names_blob,
1056                                       &lm, &nt, NULL)) {
1057                         data_blob_free(&names_blob);
1058                         data_blob_free(&server_chal);
1059                         return false;
1060                 }
1061                 data_blob_free(&names_blob);
1062                 data_blob_free(&server_chal);
1063
1064         } else {
1065                 if (lp_client_lanman_auth()) {
1066                         bool ok;
1067                         lm = data_blob(NULL, 24);
1068                         ok = SMBencrypt(pass, params.password.response.challenge,
1069                                         lm.data);
1070                         if (!ok) {
1071                                 data_blob_free(&lm);
1072                         }
1073                 }
1074                 nt = data_blob(NULL, 24);
1075                 SMBNTencrypt(pass, params.password.response.challenge,
1076                              nt.data);
1077         }
1078
1079         params.password.response.nt_length      = nt.length;
1080         params.password.response.nt_data        = nt.data;
1081         params.password.response.lm_length      = lm.length;
1082         params.password.response.lm_data        = lm.data;
1083
1084         wbc_status = wbcAuthenticateUserEx(&params, &info, &err);
1085
1086         /* Display response */
1087
1088         d_printf("challenge/response password authentication %s\n",
1089                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1090
1091         if (wbc_status == WBC_ERR_AUTH_ERROR) {
1092                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
1093                          err->nt_string,
1094                          err->nt_status,
1095                          err->display_string);
1096                 wbcFreeMemory(err);
1097         } else if (WBC_ERROR_IS_OK(wbc_status)) {
1098                 wbcFreeMemory(info);
1099         }
1100
1101         data_blob_free(&nt);
1102         data_blob_free(&lm);
1103
1104         return WBC_ERROR_IS_OK(wbc_status);
1105 }
1106
1107 /* Authenticate a user with a plaintext password and set a token */
1108
1109 static bool wbinfo_klog(char *username)
1110 {
1111         struct winbindd_request request;
1112         struct winbindd_response response;
1113         NSS_STATUS result;
1114         char *p;
1115
1116         /* Send off request */
1117
1118         ZERO_STRUCT(request);
1119         ZERO_STRUCT(response);
1120
1121         p = strchr(username, '%');
1122
1123         if (p) {
1124                 *p = 0;
1125                 fstrcpy(request.data.auth.user, username);
1126                 fstrcpy(request.data.auth.pass, p + 1);
1127                 *p = '%';
1128         } else {
1129                 fstrcpy(request.data.auth.user, username);
1130                 fstrcpy(request.data.auth.pass, getpass("Password: "));
1131         }
1132
1133         request.flags |= WBFLAG_PAM_AFS_TOKEN;
1134
1135         result = winbindd_request_response(WINBINDD_PAM_AUTH, &request, &response);
1136
1137         /* Display response */
1138
1139         d_printf("plaintext password authentication %s\n",
1140                  (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed");
1141
1142         if (response.data.auth.nt_status)
1143                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
1144                          response.data.auth.nt_status_string,
1145                          response.data.auth.nt_status,
1146                          response.data.auth.error_string);
1147
1148         if (result != NSS_STATUS_SUCCESS)
1149                 return false;
1150
1151         if (response.extra_data.data == NULL) {
1152                 d_fprintf(stderr, "Did not get token data\n");
1153                 return false;
1154         }
1155
1156         if (!afs_settoken_str((char *)response.extra_data.data)) {
1157                 d_fprintf(stderr, "Could not set token\n");
1158                 return false;
1159         }
1160
1161         d_printf("Successfully created AFS token\n");
1162         return true;
1163 }
1164
1165 /* Print domain users */
1166
1167 static bool print_domain_users(const char *domain)
1168 {
1169         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1170         uint32_t i;
1171         uint32_t num_users = 0;
1172         const char **users = NULL;
1173
1174         /* Send request to winbind daemon */
1175
1176         /* '.' is the special sign for our own domain */
1177         if (domain && strcmp(domain, ".") == 0) {
1178                 domain = get_winbind_domain();
1179         }
1180
1181         wbc_status = wbcListUsers(domain, &num_users, &users);
1182         if (!WBC_ERROR_IS_OK(wbc_status)) {
1183                 return false;
1184         }
1185
1186         for (i=0; i < num_users; i++) {
1187                 d_printf("%s\n", users[i]);
1188         }
1189
1190         wbcFreeMemory(users);
1191
1192         return true;
1193 }
1194
1195 /* Print domain groups */
1196
1197 static bool print_domain_groups(const char *domain)
1198 {
1199         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1200         uint32_t i;
1201         uint32_t num_groups = 0;
1202         const char **groups = NULL;
1203
1204         /* Send request to winbind daemon */
1205
1206         /* '.' is the special sign for our own domain */
1207         if (domain && strcmp(domain, ".") == 0) {
1208                 domain = get_winbind_domain();
1209         }
1210
1211         wbc_status = wbcListGroups(domain, &num_groups, &groups);
1212         if (!WBC_ERROR_IS_OK(wbc_status)) {
1213                 return false;
1214         }
1215
1216         for (i=0; i < num_groups; i++) {
1217                 d_printf("%s\n", groups[i]);
1218         }
1219
1220         wbcFreeMemory(groups);
1221
1222         return true;
1223 }
1224
1225 /* Set the authorised user for winbindd access in secrets.tdb */
1226
1227 static bool wbinfo_set_auth_user(char *username)
1228 {
1229         const char *password;
1230         char *p;
1231         fstring user, domain;
1232
1233         /* Separate into user and password */
1234
1235         parse_wbinfo_domain_user(username, domain, user);
1236
1237         p = strchr(user, '%');
1238
1239         if (p != NULL) {
1240                 *p = 0;
1241                 password = p+1;
1242         } else {
1243                 char *thepass = getpass("Password: ");
1244                 if (thepass) {
1245                         password = thepass;
1246                 } else
1247                         password = "";
1248         }
1249
1250         /* Store or remove DOMAIN\username%password in secrets.tdb */
1251
1252         secrets_init();
1253
1254         if (user[0]) {
1255
1256                 if (!secrets_store(SECRETS_AUTH_USER, user,
1257                                    strlen(user) + 1)) {
1258                         d_fprintf(stderr, "error storing username\n");
1259                         return false;
1260                 }
1261
1262                 /* We always have a domain name added by the
1263                    parse_wbinfo_domain_user() function. */
1264
1265                 if (!secrets_store(SECRETS_AUTH_DOMAIN, domain,
1266                                    strlen(domain) + 1)) {
1267                         d_fprintf(stderr, "error storing domain name\n");
1268                         return false;
1269                 }
1270
1271         } else {
1272                 secrets_delete(SECRETS_AUTH_USER);
1273                 secrets_delete(SECRETS_AUTH_DOMAIN);
1274         }
1275
1276         if (password[0]) {
1277
1278                 if (!secrets_store(SECRETS_AUTH_PASSWORD, password,
1279                                    strlen(password) + 1)) {
1280                         d_fprintf(stderr, "error storing password\n");
1281                         return false;
1282                 }
1283
1284         } else
1285                 secrets_delete(SECRETS_AUTH_PASSWORD);
1286
1287         return true;
1288 }
1289
1290 static void wbinfo_get_auth_user(void)
1291 {
1292         char *user, *domain, *password;
1293
1294         /* Lift data from secrets file */
1295
1296         secrets_fetch_ipc_userpass(&user, &domain, &password);
1297
1298         if ((!user || !*user) && (!domain || !*domain ) && (!password || !*password)){
1299
1300                 SAFE_FREE(user);
1301                 SAFE_FREE(domain);
1302                 SAFE_FREE(password);
1303                 d_printf("No authorised user configured\n");
1304                 return;
1305         }
1306
1307         /* Pretty print authorised user info */
1308
1309         d_printf("%s%s%s%s%s\n", domain ? domain : "", domain ? lp_winbind_separator(): "",
1310                  user, password ? "%" : "", password ? password : "");
1311
1312         SAFE_FREE(user);
1313         SAFE_FREE(domain);
1314         SAFE_FREE(password);
1315 }
1316
1317 static bool wbinfo_ping(void)
1318 {
1319         wbcErr wbc_status;
1320
1321         wbc_status = wbcPing();
1322
1323         /* Display response */
1324
1325         d_printf("Ping to winbindd %s\n",
1326                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1327
1328         return WBC_ERROR_IS_OK(wbc_status);
1329 }
1330
1331 /* Main program */
1332
1333 enum {
1334         OPT_SET_AUTH_USER = 1000,
1335         OPT_GET_AUTH_USER,
1336         OPT_DOMAIN_NAME,
1337         OPT_SEQUENCE,
1338         OPT_GETDCNAME,
1339         OPT_DSGETDCNAME,
1340         OPT_USERDOMGROUPS,
1341         OPT_USERSIDS,
1342         OPT_ALLOCATE_UID,
1343         OPT_ALLOCATE_GID,
1344         OPT_SEPARATOR,
1345         OPT_LIST_ALL_DOMAINS,
1346         OPT_LIST_OWN_DOMAIN,
1347         OPT_UID_INFO,
1348         OPT_GROUP_INFO,
1349         OPT_VERBOSE
1350 };
1351
1352 int main(int argc, char **argv, char **envp)
1353 {
1354         int opt;
1355         TALLOC_CTX *frame = talloc_stackframe();
1356         poptContext pc;
1357         static char *string_arg;
1358         static char *opt_domain_name;
1359         static int int_arg;
1360         int result = 1;
1361         bool verbose = false;
1362
1363         struct poptOption long_options[] = {
1364                 POPT_AUTOHELP
1365
1366                 /* longName, shortName, argInfo, argPtr, value, descrip,
1367                    argDesc */
1368
1369                 { "domain-users", 'u', POPT_ARG_NONE, 0, 'u', "Lists all domain users", "domain"},
1370                 { "domain-groups", 'g', POPT_ARG_NONE, 0, 'g', "Lists all domain groups", "domain" },
1371                 { "WINS-by-name", 'N', POPT_ARG_STRING, &string_arg, 'N', "Converts NetBIOS name to IP", "NETBIOS-NAME" },
1372                 { "WINS-by-ip", 'I', POPT_ARG_STRING, &string_arg, 'I', "Converts IP address to NetBIOS name", "IP" },
1373                 { "name-to-sid", 'n', POPT_ARG_STRING, &string_arg, 'n', "Converts name to sid", "NAME" },
1374                 { "sid-to-name", 's', POPT_ARG_STRING, &string_arg, 's', "Converts sid to name", "SID" },
1375                 { "lookup-rids", 'R', POPT_ARG_STRING, &string_arg, 'R', "Converts RIDs to names", "RIDs" },
1376                 { "uid-to-sid", 'U', POPT_ARG_INT, &int_arg, 'U', "Converts uid to sid" , "UID" },
1377                 { "gid-to-sid", 'G', POPT_ARG_INT, &int_arg, 'G', "Converts gid to sid", "GID" },
1378                 { "sid-to-uid", 'S', POPT_ARG_STRING, &string_arg, 'S', "Converts sid to uid", "SID" },
1379                 { "sid-to-gid", 'Y', POPT_ARG_STRING, &string_arg, 'Y', "Converts sid to gid", "SID" },
1380                 { "allocate-uid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_UID,
1381                   "Get a new UID out of idmap" },
1382                 { "allocate-gid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_GID,
1383                   "Get a new GID out of idmap" },
1384                 { "check-secret", 't', POPT_ARG_NONE, 0, 't', "Check shared secret" },
1385                 { "trusted-domains", 'm', POPT_ARG_NONE, 0, 'm', "List trusted domains" },
1386                 { "all-domains", 0, POPT_ARG_NONE, 0, OPT_LIST_ALL_DOMAINS, "List all domains (trusted and own domain)" },
1387                 { "own-domain", 0, POPT_ARG_NONE, 0, OPT_LIST_OWN_DOMAIN, "List own domain" },
1388                 { "sequence", 0, POPT_ARG_NONE, 0, OPT_SEQUENCE, "Show sequence numbers of all domains" },
1389                 { "domain-info", 'D', POPT_ARG_STRING, &string_arg, 'D', "Show most of the info we have about the domain" },
1390                 { "user-info", 'i', POPT_ARG_STRING, &string_arg, 'i', "Get user info", "USER" },
1391                 { "uid-info", 0, POPT_ARG_INT, &int_arg, OPT_UID_INFO, "Get user info from uid", "UID" },
1392                 { "group-info", 0, POPT_ARG_STRING, &string_arg, OPT_GROUP_INFO, "Get group info", "GROUP" },
1393                 { "user-groups", 'r', POPT_ARG_STRING, &string_arg, 'r', "Get user groups", "USER" },
1394                 { "user-domgroups", 0, POPT_ARG_STRING, &string_arg,
1395                   OPT_USERDOMGROUPS, "Get user domain groups", "SID" },
1396                 { "user-sids", 0, POPT_ARG_STRING, &string_arg, OPT_USERSIDS, "Get user group sids for user SID", "SID" },
1397                 { "authenticate", 'a', POPT_ARG_STRING, &string_arg, 'a', "authenticate user", "user%password" },
1398                 { "set-auth-user", 0, POPT_ARG_STRING, &string_arg, OPT_SET_AUTH_USER, "Store user and password used by winbindd (root only)", "user%password" },
1399                 { "getdcname", 0, POPT_ARG_STRING, &string_arg, OPT_GETDCNAME,
1400                   "Get a DC name for a foreign domain", "domainname" },
1401                 { "dsgetdcname", 0, POPT_ARG_STRING, &string_arg, OPT_DSGETDCNAME, "Find a DC for a domain", "domainname" },
1402                 { "get-auth-user", 0, POPT_ARG_NONE, NULL, OPT_GET_AUTH_USER, "Retrieve user and password used by winbindd (root only)", NULL },
1403                 { "ping", 'p', POPT_ARG_NONE, 0, 'p', "Ping winbindd to see if it is alive" },
1404                 { "domain", 0, POPT_ARG_STRING, &opt_domain_name, OPT_DOMAIN_NAME, "Define to the domain to restrict operation", "domain" },
1405 #ifdef WITH_FAKE_KASERVER
1406                 { "klog", 'k', POPT_ARG_STRING, &string_arg, 'k', "set an AFS token from winbind", "user%password" },
1407 #endif
1408 #ifdef HAVE_KRB5
1409                 { "krb5auth", 'K', POPT_ARG_STRING, &string_arg, 'K', "authenticate user using Kerberos", "user%password" },
1410                         /* destroys wbinfo --help output */
1411                         /* "user%password,DOM\\user%password,user@EXAMPLE.COM,EXAMPLE.COM\\user%password" }, */
1412 #endif
1413                 { "separator", 0, POPT_ARG_NONE, 0, OPT_SEPARATOR, "Get the active winbind separator", NULL },
1414                 { "verbose", 0, POPT_ARG_NONE, 0, OPT_VERBOSE, "Print additional information per command", NULL },
1415                 POPT_COMMON_CONFIGFILE
1416                 POPT_COMMON_VERSION
1417                 POPT_TABLEEND
1418         };
1419
1420         /* Samba client initialisation */
1421         load_case_tables();
1422
1423
1424         /* Parse options */
1425
1426         pc = poptGetContext("wbinfo", argc, (const char **)argv, long_options, 0);
1427
1428         /* Parse command line options */
1429
1430         if (argc == 1) {
1431                 poptPrintHelp(pc, stderr, 0);
1432                 return 1;
1433         }
1434
1435         while((opt = poptGetNextOpt(pc)) != -1) {
1436                 /* get the generic configuration parameters like --domain */
1437                 switch (opt) {
1438                 case OPT_VERBOSE:
1439                         verbose = True;
1440                         break;
1441                 }
1442         }
1443
1444         poptFreeContext(pc);
1445
1446         if (!lp_load(get_dyn_CONFIGFILE(), true, false, false, true)) {
1447                 d_fprintf(stderr, "wbinfo: error opening config file %s. Error was %s\n",
1448                         get_dyn_CONFIGFILE(), strerror(errno));
1449                 exit(1);
1450         }
1451
1452         if (!init_names())
1453                 return 1;
1454
1455         load_interfaces();
1456
1457         pc = poptGetContext(NULL, argc, (const char **)argv, long_options,
1458                             POPT_CONTEXT_KEEP_FIRST);
1459
1460         while((opt = poptGetNextOpt(pc)) != -1) {
1461                 switch (opt) {
1462                 case 'u':
1463                         if (!print_domain_users(opt_domain_name)) {
1464                                 d_fprintf(stderr, "Error looking up domain users\n");
1465                                 goto done;
1466                         }
1467                         break;
1468                 case 'g':
1469                         if (!print_domain_groups(opt_domain_name)) {
1470                                 d_fprintf(stderr, "Error looking up domain groups\n");
1471                                 goto done;
1472                         }
1473                         break;
1474                 case 's':
1475                         if (!wbinfo_lookupsid(string_arg)) {
1476                                 d_fprintf(stderr, "Could not lookup sid %s\n", string_arg);
1477                                 goto done;
1478                         }
1479                         break;
1480                 case 'R':
1481                         if (!wbinfo_lookuprids(opt_domain_name, string_arg)) {
1482                                 d_fprintf(stderr, "Could not lookup RIDs %s\n", string_arg);
1483                                 goto done;
1484                         }
1485                         break;
1486                 case 'n':
1487                         if (!wbinfo_lookupname(string_arg)) {
1488                                 d_fprintf(stderr, "Could not lookup name %s\n", string_arg);
1489                                 goto done;
1490                         }
1491                         break;
1492                 case 'N':
1493                         if (!wbinfo_wins_byname(string_arg)) {
1494                                 d_fprintf(stderr, "Could not lookup WINS by name %s\n", string_arg);
1495                                 goto done;
1496                         }
1497                         break;
1498                 case 'I':
1499                         if (!wbinfo_wins_byip(string_arg)) {
1500                                 d_fprintf(stderr, "Could not lookup WINS by IP %s\n", string_arg);
1501                                 goto done;
1502                         }
1503                         break;
1504                 case 'U':
1505                         if (!wbinfo_uid_to_sid(int_arg)) {
1506                                 d_fprintf(stderr, "Could not convert uid %d to sid\n", int_arg);
1507                                 goto done;
1508                         }
1509                         break;
1510                 case 'G':
1511                         if (!wbinfo_gid_to_sid(int_arg)) {
1512                                 d_fprintf(stderr, "Could not convert gid %d to sid\n",
1513                                        int_arg);
1514                                 goto done;
1515                         }
1516                         break;
1517                 case 'S':
1518                         if (!wbinfo_sid_to_uid(string_arg)) {
1519                                 d_fprintf(stderr, "Could not convert sid %s to uid\n",
1520                                        string_arg);
1521                                 goto done;
1522                         }
1523                         break;
1524                 case 'Y':
1525                         if (!wbinfo_sid_to_gid(string_arg)) {
1526                                 d_fprintf(stderr, "Could not convert sid %s to gid\n",
1527                                        string_arg);
1528                                 goto done;
1529                         }
1530                         break;
1531                 case OPT_ALLOCATE_UID:
1532                         if (!wbinfo_allocate_uid()) {
1533                                 d_fprintf(stderr, "Could not allocate a uid\n");
1534                                 goto done;
1535                         }
1536                         break;
1537                 case OPT_ALLOCATE_GID:
1538                         if (!wbinfo_allocate_gid()) {
1539                                 d_fprintf(stderr, "Could not allocate a gid\n");
1540                                 goto done;
1541                         }
1542                         break;
1543                 case 't':
1544                         if (!wbinfo_check_secret()) {
1545                                 d_fprintf(stderr, "Could not check secret\n");
1546                                 goto done;
1547                         }
1548                         break;
1549                 case 'm':
1550                         if (!wbinfo_list_domains(false, verbose)) {
1551                                 d_fprintf(stderr, "Could not list trusted domains\n");
1552                                 goto done;
1553                         }
1554                         break;
1555                 case OPT_SEQUENCE:
1556                         if (!wbinfo_show_sequence(opt_domain_name)) {
1557                                 d_fprintf(stderr, "Could not show sequence numbers\n");
1558                                 goto done;
1559                         }
1560                         break;
1561                 case 'D':
1562                         if (!wbinfo_domain_info(string_arg)) {
1563                                 d_fprintf(stderr, "Could not get domain info\n");
1564                                 goto done;
1565                         }
1566                         break;
1567                 case 'i':
1568                         if (!wbinfo_get_userinfo(string_arg)) {
1569                                 d_fprintf(stderr, "Could not get info for user %s\n",
1570                                                   string_arg);
1571                                 goto done;
1572                         }
1573                         break;
1574                 case OPT_UID_INFO:
1575                         if ( !wbinfo_get_uidinfo(int_arg)) {
1576                                 d_fprintf(stderr, "Could not get info for uid "
1577                                                 "%d\n", int_arg);
1578                                 goto done;
1579                         }
1580                         break;
1581                 case OPT_GROUP_INFO:
1582                         if ( !wbinfo_get_groupinfo(string_arg)) {
1583                                 d_fprintf(stderr, "Could not get info for "
1584                                           "group %s\n", string_arg);
1585                                 goto done;
1586                         }
1587                         break;
1588                 case 'r':
1589                         if (!wbinfo_get_usergroups(string_arg)) {
1590                                 d_fprintf(stderr, "Could not get groups for user %s\n",
1591                                        string_arg);
1592                                 goto done;
1593                         }
1594                         break;
1595                 case OPT_USERSIDS:
1596                         if (!wbinfo_get_usersids(string_arg)) {
1597                                 d_fprintf(stderr, "Could not get group SIDs for user SID %s\n",
1598                                        string_arg);
1599                                 goto done;
1600                         }
1601                         break;
1602                 case OPT_USERDOMGROUPS:
1603                         if (!wbinfo_get_userdomgroups(string_arg)) {
1604                                 d_fprintf(stderr, "Could not get user's domain groups "
1605                                          "for user SID %s\n", string_arg);
1606                                 goto done;
1607                         }
1608                         break;
1609                 case 'a': {
1610                                 bool got_error = false;
1611
1612                                 if (!wbinfo_auth(string_arg)) {
1613                                         d_fprintf(stderr, "Could not authenticate user %s with "
1614                                                 "plaintext password\n", string_arg);
1615                                         got_error = true;
1616                                 }
1617
1618                                 if (!wbinfo_auth_crap(string_arg)) {
1619                                         d_fprintf(stderr, "Could not authenticate user %s with "
1620                                                 "challenge/response\n", string_arg);
1621                                         got_error = true;
1622                                 }
1623
1624                                 if (got_error)
1625                                         goto done;
1626                                 break;
1627                         }
1628                 case 'K': {
1629                                 uint32 flags =  WBFLAG_PAM_KRB5 |
1630                                                 WBFLAG_PAM_CACHED_LOGIN |
1631                                                 WBFLAG_PAM_FALLBACK_AFTER_KRB5 |
1632                                                 WBFLAG_PAM_INFO3_TEXT;
1633
1634                                 if (!wbinfo_auth_krb5(string_arg, "FILE", flags)) {
1635                                         d_fprintf(stderr, "Could not authenticate user [%s] with "
1636                                                 "Kerberos (ccache: %s)\n", string_arg, "FILE");
1637                                         goto done;
1638                                 }
1639                                 break;
1640                         }
1641                 case 'k':
1642                         if (!wbinfo_klog(string_arg)) {
1643                                 d_fprintf(stderr, "Could not klog user\n");
1644                                 goto done;
1645                         }
1646                         break;
1647                 case 'p':
1648                         if (!wbinfo_ping()) {
1649                                 d_fprintf(stderr, "could not ping winbindd!\n");
1650                                 goto done;
1651                         }
1652                         break;
1653                 case OPT_SET_AUTH_USER:
1654                         if (!wbinfo_set_auth_user(string_arg)) {
1655                                 goto done;
1656                         }
1657                         break;
1658                 case OPT_GET_AUTH_USER:
1659                         wbinfo_get_auth_user();
1660                         break;
1661                 case OPT_GETDCNAME:
1662                         if (!wbinfo_getdcname(string_arg)) {
1663                                 goto done;
1664                         }
1665                         break;
1666                 case OPT_DSGETDCNAME:
1667                         if (!wbinfo_dsgetdcname(string_arg, 0)) {
1668                                 goto done;
1669                         }
1670                         break;
1671                 case OPT_SEPARATOR: {
1672                         const char sep = winbind_separator_int(true);
1673                         if ( !sep ) {
1674                                 goto done;
1675                         }
1676                         d_printf("%c\n", sep);
1677                         break;
1678                 }
1679                 case OPT_LIST_ALL_DOMAINS:
1680                         if (!wbinfo_list_domains(true, verbose)) {
1681                                 goto done;
1682                         }
1683                         break;
1684                 case OPT_LIST_OWN_DOMAIN:
1685                         if (!wbinfo_list_own_domain()) {
1686                                 goto done;
1687                         }
1688                         break;
1689                 /* generic configuration options */
1690                 case OPT_DOMAIN_NAME:
1691                         break;
1692                 case OPT_VERBOSE:
1693                         break;
1694                 default:
1695                         d_fprintf(stderr, "Invalid option\n");
1696                         poptPrintHelp(pc, stderr, 0);
1697                         goto done;
1698                 }
1699         }
1700
1701         result = 0;
1702
1703         /* Exit code */
1704
1705  done:
1706         talloc_destroy(frame);
1707
1708         poptFreeContext(pc);
1709         return result;
1710 }