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 #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(const char *user)
 204 {
 205         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 206         uint32_t num_groups;
 207         uint32_t i;
 208         gid_t *groups = NULL;
 209
 210         /* Send request */
 211
 212         wbc_status = wbcGetGroups(user, &num_groups, &groups);
 213         if (!WBC_ERROR_IS_OK(wbc_status)) {
 214                 return false;
 215         }
 216
 217         for (i = 0; i < num_groups; i++) {
 218                 d_printf("%d\n", (int)groups[i]);
 219         }
 220
 221         wbcFreeMemory(groups);
 222
 223         return true;
 224 }
 225
 226
 227 /* List group SIDs a user SID is a member of */
 228 static bool wbinfo_get_usersids(const char *user_sid_str)
 229 {
 230         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 231         uint32_t num_sids;
 232         uint32_t i;
 233         struct wbcDomainSid user_sid, *sids = NULL;
 234
 235         /* Send request */
 236
 237         wbc_status = wbcStringToSid(user_sid_str, &user_sid);
 238         if (!WBC_ERROR_IS_OK(wbc_status)) {
 239                 return false;
 240         }
 241
 242         wbc_status = wbcLookupUserSids(&user_sid, false, &num_sids, &sids);
 243         if (!WBC_ERROR_IS_OK(wbc_status)) {
 244                 return false;
 245         }
 246
 247         for (i = 0; i < num_sids; i++) {
 248                 char *str = NULL;
 249                 wbc_status = wbcSidToString(&sids[i], &str);
 250                 if (!WBC_ERROR_IS_OK(wbc_status)) {
 251                         wbcFreeMemory(sids);
 252                         return false;
 253                 }
 254                 d_printf("%s\n", str);
 255                 wbcFreeMemory(str);
 256         }
 257
 258         wbcFreeMemory(sids);
 259
 260         return true;
 261 }
 262
 263 static bool wbinfo_get_userdomgroups(const char *user_sid_str)
 264 {
 265         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 266         uint32_t num_sids;
 267         uint32_t i;
 268         struct wbcDomainSid user_sid, *sids = NULL;
 269
 270         /* Send request */
 271
 272         wbc_status = wbcStringToSid(user_sid_str, &user_sid);
 273         if (!WBC_ERROR_IS_OK(wbc_status)) {
 274                 return false;
 275         }
 276
 277         wbc_status = wbcLookupUserSids(&user_sid, true, &num_sids, &sids);
 278         if (!WBC_ERROR_IS_OK(wbc_status)) {
 279                 return false;
 280         }
 281
 282         for (i = 0; i < num_sids; i++) {
 283                 char *str = NULL;
 284                 wbc_status = wbcSidToString(&sids[i], &str);
 285                 if (!WBC_ERROR_IS_OK(wbc_status)) {
 286                         wbcFreeMemory(sids);
 287                         return false;
 288                 }
 289                 d_printf("%s\n", str);
 290                 wbcFreeMemory(str);
 291         }
 292
 293         wbcFreeMemory(sids);
 294
 295         return true;
 296 }
 297
 298 /* Convert NetBIOS name to IP */
 299
 300 static bool wbinfo_wins_byname(const char *name)
 301 {
 302         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 303         const char *ip = NULL;
 304
 305         wbc_status = wbcResolveWinsByName(name, &ip);
 306         if (!WBC_ERROR_IS_OK(wbc_status)) {
 307                 return false;
 308         }
 309
 310         /* Display response */
 311
 312         d_printf("%s\n", ip);
 313
 314         wbcFreeMemory(ip);
 315
 316         return true;
 317 }
 318
 319 /* Convert IP to NetBIOS name */
 320
 321 static bool wbinfo_wins_byip(const char *ip)
 322 {
 323         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 324         const char *name = NULL;
 325
 326         wbc_status = wbcResolveWinsByIP(ip, &name);
 327         if (!WBC_ERROR_IS_OK(wbc_status)) {
 328                 return false;
 329         }
 330
 331         /* Display response */
 332
 333         d_printf("%s\n", name);
 334
 335         wbcFreeMemory(name);
 336
 337         return true;
 338 }
 339
 340 /* List all/trusted domains */
 341
 342 static bool wbinfo_list_domains(bool list_all_domains, bool verbose)
 343 {
 344         struct winbindd_request request;
 345         struct winbindd_response response;
 346
 347         bool print_all = !list_all_domains && verbose;
 348
 349         ZERO_STRUCT(request);
 350         ZERO_STRUCT(response);
 351
 352         /* Send request */
 353
 354         request.data.list_all_domains = list_all_domains;
 355
 356         if (winbindd_request_response(WINBINDD_LIST_TRUSTDOM, &request, &response) !=
 357             NSS_STATUS_SUCCESS)
 358                 return false;
 359
 360         /* Display response */
 361
 362         if (response.extra_data.data) {
 363                 const char *extra_data = (char *)response.extra_data.data;
 364                 char *name;
 365                 char *beg, *end;
 366                 TALLOC_CTX *frame = talloc_stackframe();
 367
 368                 if (print_all) {
 369                         d_printf("%-16s%-24s%-12s%-12s%-5s%-5s\n",
 370                                  "Domain Name", "DNS Domain", "Trust Type",
 371                                  "Transitive", "In", "Out");
 372                 }
 373
 374                 while(next_token_talloc(frame,&extra_data,&name,"\n")) {
 375                         /* Print Domain Name */
 376                         if ((beg = strchr(name, '\\')) == NULL)
 377                                 goto error;
 378                         *beg = 0;
 379                         beg++;
 380                         if ((end = strchr(beg, '\\')) == NULL)
 381                                 goto error;
 382                         *end = 0;
 383
 384                         /* Print short name */
 385
 386                         d_printf("%-16s", name);
 387
 388                         if (!print_all) {
 389                                 d_printf("\n");
 390                                 continue;
 391                         }
 392
 393                         /* Print DNS domain */
 394
 395                         if (beg) {
 396                                 d_printf("%-24s", beg);
 397                         }
 398
 399                         /* Skip SID */
 400                         beg = ++end;
 401                         if ((end = strchr(beg, '\\')) == NULL)
 402                                 goto error;
 403
 404                         /* Print Trust Type */
 405                         beg = ++end;
 406                         if ((end = strchr(beg, '\\')) == NULL)
 407                                 goto error;
 408                         *end = 0;
 409                         d_printf("%-12s", beg);
 410
 411                         /* Print Transitive */
 412                         beg = ++end;
 413                         if ((end = strchr(beg, '\\')) == NULL)
 414                                 goto error;
 415                         *end = 0;
 416                         d_printf("%-12s", beg);
 417
 418                         /* Print Incoming */
 419                         beg = ++end;
 420                         if ((end = strchr(beg, '\\')) == NULL)
 421                                 goto error;
 422                         *end = 0;
 423                         d_printf("%-5s", beg);
 424
 425                         /* Print Outgoing */
 426                         beg = ++end;
 427                         d_printf("%-5s\n", beg);
 428                 }
 429                 goto out;
 430
 431 error:
 432                 d_fprintf(stderr, "Got invalid response: %s\n", extra_data);
 433                 TALLOC_FREE(frame);
 434                 SAFE_FREE(response.extra_data.data);
 435                 return false;
 436 out:
 437                 TALLOC_FREE(frame);
 438                 SAFE_FREE(response.extra_data.data);
 439         }
 440
 441         return true;
 442 }
 443
 444 /* List own domain */
 445
 446 static bool wbinfo_list_own_domain(void)
 447 {
 448         d_printf("%s\n", get_winbind_domain());
 449
 450         return true;
 451 }
 452
 453 /* show sequence numbers */
 454 static bool wbinfo_show_sequence(const char *domain)
 455 {
 456         struct winbindd_request  request;
 457         struct winbindd_response response;
 458
 459         ZERO_STRUCT(response);
 460         ZERO_STRUCT(request);
 461
 462         if ( domain )
 463                 fstrcpy( request.domain_name, domain );
 464
 465         /* Send request */
 466
 467         if (winbindd_request_response(WINBINDD_SHOW_SEQUENCE, &request, &response) !=
 468             NSS_STATUS_SUCCESS)
 469                 return false;
 470
 471         /* Display response */
 472
 473         if (domain) {
 474                 d_printf("%s : ", domain);
 475                 if (response.data.sequence_number == (uint32_t)-1) {
 476                         d_printf("DISCONNECTED\n");
 477                 } else {
 478                         d_printf("%d\n", response.data.sequence_number);
 479                 }
 480         } else if (response.extra_data.data) {
 481                 char *extra_data = (char *)response.extra_data.data;
 482                 d_printf("%s", extra_data);
 483                 SAFE_FREE(response.extra_data.data);
 484         }
 485
 486         return true;
 487 }
 488
 489 /* Show domain info */
 490
 491 static bool wbinfo_domain_info(const char *domain)
 492 {
 493         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 494         struct wbcDomainInfo *dinfo = NULL;
 495         char *sid_str = NULL;
 496
 497         if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0')) {
 498                 domain = get_winbind_domain();
 499         }
 500
 501         /* Send request */
 502
 503         wbc_status = wbcDomainInfo(domain, &dinfo);
 504         if (!WBC_ERROR_IS_OK(wbc_status)) {
 505                 return false;
 506         }
 507
 508         wbc_status = wbcSidToString(&dinfo->sid, &sid_str);
 509         if (!WBC_ERROR_IS_OK(wbc_status)) {
 510                 wbcFreeMemory(dinfo);
 511                 return false;
 512         }
 513
 514         /* Display response */
 515
 516         d_printf("Name              : %s\n", dinfo->short_name);
 517         d_printf("Alt_Name          : %s\n", dinfo->dns_name);
 518
 519         d_printf("SID               : %s\n", sid_str);
 520
 521         d_printf("Active Directory  : %s\n",
 522                  (dinfo->flags & WBC_DOMINFO_AD) ? "Yes" : "No");
 523         d_printf("Native            : %s\n",
 524                  (dinfo->flags & WBC_DOMINFO_NATIVE) ? "Yes" : "No");
 525
 526         d_printf("Primary           : %s\n",
 527                  (dinfo->flags & WBC_DOMINFO_PRIMARY) ? "Yes" : "No");
 528
 529         wbcFreeMemory(sid_str);
 530         wbcFreeMemory(dinfo);
 531
 532         return true;
 533 }
 534
 535 /* Get a foreign DC's name */
 536 static bool wbinfo_getdcname(const char *domain_name)
 537 {
 538         struct winbindd_request request;
 539         struct winbindd_response response;
 540
 541         ZERO_STRUCT(request);
 542         ZERO_STRUCT(response);
 543
 544         fstrcpy(request.domain_name, domain_name);
 545
 546         /* Send request */
 547
 548         if (winbindd_request_response(WINBINDD_GETDCNAME, &request, &response) !=
 549             NSS_STATUS_SUCCESS) {
 550                 d_fprintf(stderr, "Could not get dc name for %s\n", domain_name);
 551                 return false;
 552         }
 553
 554         /* Display response */
 555
 556         d_printf("%s\n", response.data.dc_name);
 557
 558         return true;
 559 }
 560
 561 /* Find a DC */
 562 static bool wbinfo_dsgetdcname(const char *domain_name, uint32_t flags)
 563 {
 564         struct winbindd_request request;
 565         struct winbindd_response response;
 566
 567         ZERO_STRUCT(request);
 568         ZERO_STRUCT(response);
 569
 570         fstrcpy(request.domain_name, domain_name);
 571         request.flags = flags;
 572
 573         request.flags |= DS_DIRECTORY_SERVICE_REQUIRED;
 574
 575         /* Send request */
 576
 577         if (winbindd_request_response(WINBINDD_DSGETDCNAME, &request, &response) !=
 578             NSS_STATUS_SUCCESS) {
 579                 d_fprintf(stderr, "Could not find dc for %s\n", domain_name);
 580                 return false;
 581         }
 582
 583         /* Display response */
 584
 585         d_printf("%s\n", response.data.dc_name);
 586
 587         return true;
 588 }
 589
 590 /* Check trust account password */
 591
 592 static bool wbinfo_check_secret(void)
 593 {
 594         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 595         struct wbcAuthErrorInfo *error = NULL;
 596
 597         wbc_status = wbcCheckTrustCredentials(NULL, &error);
 598
 599         d_printf("checking the trust secret via RPC calls %s\n",
 600                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
 601
 602         if (wbc_status == WBC_ERR_AUTH_ERROR) {
 603                 d_fprintf(stderr, "error code was %s (0x%x)\n",
 604                           error->nt_string, error->nt_status);
 605                 wbcFreeMemory(error);
 606         }
 607         if (!WBC_ERROR_IS_OK(wbc_status)) {
 608                 return false;
 609         }
 610
 611         return true;
 612 }
 613
 614 /* Convert uid to sid */
 615
 616 static bool wbinfo_uid_to_sid(uid_t uid)
 617 {
 618         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 619         struct wbcDomainSid sid;
 620         char *sid_str = NULL;
 621
 622         /* Send request */
 623
 624         wbc_status = wbcUidToSid(uid, &sid);
 625         if (!WBC_ERROR_IS_OK(wbc_status)) {
 626                 return false;
 627         }
 628
 629         wbc_status = wbcSidToString(&sid, &sid_str);
 630         if (!WBC_ERROR_IS_OK(wbc_status)) {
 631                 return false;
 632         }
 633
 634         /* Display response */
 635
 636         d_printf("%s\n", sid_str);
 637
 638         wbcFreeMemory(sid_str);
 639
 640         return true;
 641 }
 642
 643 /* Convert gid to sid */
 644
 645 static bool wbinfo_gid_to_sid(gid_t gid)
 646 {
 647         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 648         struct wbcDomainSid sid;
 649         char *sid_str = NULL;
 650
 651         /* Send request */
 652
 653         wbc_status = wbcGidToSid(gid, &sid);
 654         if (!WBC_ERROR_IS_OK(wbc_status)) {
 655                 return false;
 656         }
 657
 658         wbc_status = wbcSidToString(&sid, &sid_str);
 659         if (!WBC_ERROR_IS_OK(wbc_status)) {
 660                 return false;
 661         }
 662
 663         /* Display response */
 664
 665         d_printf("%s\n", sid_str);
 666
 667         wbcFreeMemory(sid_str);
 668
 669         return true;
 670 }
 671
 672 /* Convert sid to uid */
 673
 674 static bool wbinfo_sid_to_uid(const char *sid_str)
 675 {
 676         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 677         struct wbcDomainSid sid;
 678         uid_t uid;
 679
 680         /* Send request */
 681
 682         wbc_status = wbcStringToSid(sid_str, &sid);
 683         if (!WBC_ERROR_IS_OK(wbc_status)) {
 684                 return false;
 685         }
 686
 687         wbc_status = wbcSidToUid(&sid, &uid);
 688         if (!WBC_ERROR_IS_OK(wbc_status)) {
 689                 return false;
 690         }
 691
 692         /* Display response */
 693
 694         d_printf("%d\n", (int)uid);
 695
 696         return true;
 697 }
 698
 699 static bool wbinfo_sid_to_gid(const char *sid_str)
 700 {
 701         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 702         struct wbcDomainSid sid;
 703         gid_t gid;
 704
 705         /* Send request */
 706
 707         wbc_status = wbcStringToSid(sid_str, &sid);
 708         if (!WBC_ERROR_IS_OK(wbc_status)) {
 709                 return false;
 710         }
 711
 712         wbc_status = wbcSidToGid(&sid, &gid);
 713         if (!WBC_ERROR_IS_OK(wbc_status)) {
 714                 return false;
 715         }
 716
 717         /* Display response */
 718
 719         d_printf("%d\n", (int)gid);
 720
 721         return true;
 722 }
 723
 724 static bool wbinfo_allocate_uid(void)
 725 {
 726         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 727         uid_t uid;
 728
 729         /* Send request */
 730
 731         wbc_status = wbcAllocateUid(&uid);
 732         if (!WBC_ERROR_IS_OK(wbc_status)) {
 733                 return false;
 734         }
 735
 736         /* Display response */
 737
 738         d_printf("New uid: %d\n", uid);
 739
 740         return true;
 741 }
 742
 743 static bool wbinfo_allocate_gid(void)
 744 {
 745         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 746         gid_t gid;
 747
 748         /* Send request */
 749
 750         wbc_status = wbcAllocateGid(&gid);
 751         if (!WBC_ERROR_IS_OK(wbc_status)) {
 752                 return false;
 753         }
 754
 755         /* Display response */
 756
 757         d_printf("New gid: %d\n", gid);
 758
 759         return true;
 760 }
 761
 762 /* Convert sid to string */
 763
 764 static bool wbinfo_lookupsid(const char *sid_str)
 765 {
 766         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 767         struct wbcDomainSid sid;
 768         char *domain;
 769         char *name;
 770         enum wbcSidType type;
 771
 772         /* Send off request */
 773
 774         wbc_status = wbcStringToSid(sid_str, &sid);
 775         if (!WBC_ERROR_IS_OK(wbc_status)) {
 776                 return false;
 777         }
 778
 779         wbc_status = wbcLookupSid(&sid, &domain, &name, &type);
 780         if (!WBC_ERROR_IS_OK(wbc_status)) {
 781                 return false;
 782         }
 783
 784         /* Display response */
 785
 786         d_printf("%s%c%s %d\n",
 787                  domain, winbind_separator(), name, type);
 788
 789         return true;
 790 }
 791
 792 /* Lookup a list of RIDs */
 793
 794 static bool wbinfo_lookuprids(const char *domain, const char *arg)
 795 {
 796         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 797         struct wbcDomainInfo *dinfo = NULL;
 798         char *domain_name = NULL;
 799         const char **names = NULL;
 800         enum wbcSidType *types = NULL;
 801         size_t i;
 802         int num_rids;
 803         uint32 *rids = NULL;
 804         const char *p;
 805         char *ridstr;
 806         TALLOC_CTX *mem_ctx = NULL;
 807         bool ret = false;
 808
 809         if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0')) {
 810                 domain = get_winbind_domain();
 811         }
 812
 813         /* Send request */
 814
 815         wbc_status = wbcDomainInfo(domain, &dinfo);
 816         if (!WBC_ERROR_IS_OK(wbc_status)) {
 817                 d_printf("wbcDomainInfo(%s) failed: %s\n", domain,
 818                          wbcErrorString(wbc_status));
 819                 goto done;
 820         }
 821
 822         mem_ctx = talloc_new(NULL);
 823         if (mem_ctx == NULL) {
 824                 d_printf("talloc_new failed\n");
 825                 goto done;
 826         }
 827
 828         num_rids = 0;
 829         rids = NULL;
 830         p = arg;
 831
 832         while (next_token_talloc(mem_ctx, &p, &ridstr, " ,\n")) {
 833                 uint32 rid = strtoul(ridstr, NULL, 10);
 834                 ADD_TO_ARRAY(mem_ctx, uint32, rid, &rids, &num_rids);
 835         }
 836
 837         if (rids == NULL) {
 838                 d_printf("no rids\n");
 839                 goto done;
 840         }
 841
 842         wbc_status = wbcLookupRids(&dinfo->sid, num_rids, rids,
 843                                    (const char **)&domain_name, &names, &types);
 844         if (!WBC_ERROR_IS_OK(wbc_status)) {
 845                 d_printf("winbind_lookup_rids failed: %s\n",
 846                          wbcErrorString(wbc_status));
 847                 goto done;
 848         }
 849
 850         d_printf("Domain: %s\n", domain_name);
 851
 852         for (i=0; i<num_rids; i++) {
 853                 d_printf("%8d: %s (%s)\n", rids[i], names[i],
 854                          sid_type_lookup(types[i]));
 855         }
 856
 857         ret = true;
 858 done:
 859         if (dinfo) {
 860                 wbcFreeMemory(dinfo);
 861         }
 862         if (domain_name) {
 863                 wbcFreeMemory(domain_name);
 864         }
 865         if (names) {
 866                 wbcFreeMemory(names);
 867         }
 868         if (types) {
 869                 wbcFreeMemory(types);
 870         }
 871         TALLOC_FREE(mem_ctx);
 872         return ret;
 873 }
 874
 875 /* Convert string to sid */
 876
 877 static bool wbinfo_lookupname(const char *full_name)
 878 {
 879         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 880         struct wbcDomainSid sid;
 881         char *sid_str;
 882         enum wbcSidType type;
 883         fstring domain_name;
 884         fstring account_name;
 885
 886         /* Send off request */
 887
 888         parse_wbinfo_domain_user(full_name, domain_name,
 889                                  account_name);
 890
 891         wbc_status = wbcLookupName(domain_name, account_name,
 892                                    &sid, &type);
 893         if (!WBC_ERROR_IS_OK(wbc_status)) {
 894                 return false;
 895         }
 896
 897         wbc_status = wbcSidToString(&sid, &sid_str);
 898         if (!WBC_ERROR_IS_OK(wbc_status)) {
 899                 return false;
 900         }
 901
 902         /* Display response */
 903
 904         d_printf("%s %s (%d)\n", sid_str, sid_type_lookup(type), type);
 905
 906         wbcFreeMemory(sid_str);
 907
 908         return true;
 909 }
 910
 911 /* Authenticate a user with a plaintext password */
 912
 913 static bool wbinfo_auth_krb5(char *username, const char *cctype, uint32 flags)
 914 {
 915         struct winbindd_request request;
 916         struct winbindd_response response;
 917         NSS_STATUS result;
 918         char *p;
 919
 920         /* Send off request */
 921
 922         ZERO_STRUCT(request);
 923         ZERO_STRUCT(response);
 924
 925         p = strchr(username, '%');
 926
 927         if (p) {
 928                 *p = 0;
 929                 fstrcpy(request.data.auth.user, username);
 930                 fstrcpy(request.data.auth.pass, p + 1);
 931                 *p = '%';
 932         } else
 933                 fstrcpy(request.data.auth.user, username);
 934
 935         request.flags = flags;
 936
 937         fstrcpy(request.data.auth.krb5_cc_type, cctype);
 938
 939         request.data.auth.uid = geteuid();
 940
 941         result = winbindd_request_response(WINBINDD_PAM_AUTH, &request, &response);
 942
 943         /* Display response */
 944
 945         d_printf("plaintext kerberos password authentication for [%s] %s (requesting cctype: %s)\n",
 946                 username, (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed", cctype);
 947
 948         if (response.data.auth.nt_status)
 949                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
 950                          response.data.auth.nt_status_string,
 951                          response.data.auth.nt_status,
 952                          response.data.auth.error_string);
 953
 954         if (result == NSS_STATUS_SUCCESS) {
 955
 956                 if (request.flags & WBFLAG_PAM_INFO3_TEXT) {
 957                         if (response.data.auth.info3.user_flgs & NETLOGON_CACHED_ACCOUNT) {
 958                                 d_printf("user_flgs: NETLOGON_CACHED_ACCOUNT\n");
 959                         }
 960                 }
 961
 962                 if (response.data.auth.krb5ccname[0] != '\0') {
 963                         d_printf("credentials were put in: %s\n", response.data.auth.krb5ccname);
 964                 } else {
 965                         d_printf("no credentials cached\n");
 966                 }
 967         }
 968
 969         return result == NSS_STATUS_SUCCESS;
 970 }
 971
 972 /* Authenticate a user with a plaintext password */
 973
 974 static bool wbinfo_auth(char *username)
 975 {
 976         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 977         char *s = NULL;
 978         char *p = NULL;
 979         const char *password = NULL;
 980         char *name = NULL;
 981
 982         if ((s = SMB_STRDUP(username)) == NULL) {
 983                 return false;
 984         }
 985
 986         if ((p = strchr(s, '%')) != NULL) {
 987                 *p = 0;
 988                 p++;
 989                 password = p;
 990         } else {
 991                 password = "";
 992         }
 993
 994         name = s;
 995
 996         wbc_status = wbcAuthenticateUser(name, password);
 997
 998         d_printf("plaintext password authentication %s\n",
 999                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1000
1001 #if 0
1002         if (response.data.auth.nt_status)
1003                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
1004                          response.data.auth.nt_status_string,
1005                          response.data.auth.nt_status,
1006                          response.data.auth.error_string);
1007 #endif
1008
1009         SAFE_FREE(s);
1010
1011         return WBC_ERROR_IS_OK(wbc_status);
1012 }
1013
1014 /* Authenticate a user with a challenge/response */
1015
1016 static bool wbinfo_auth_crap(char *username)
1017 {
1018         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1019         struct wbcAuthUserParams params;
1020         struct wbcAuthUserInfo *info = NULL;
1021         struct wbcAuthErrorInfo *err = NULL;
1022         DATA_BLOB lm = data_blob_null;
1023         DATA_BLOB nt = data_blob_null;
1024         fstring name_user;
1025         fstring name_domain;
1026         fstring pass;
1027         char *p;
1028
1029         p = strchr(username, '%');
1030
1031         if (p) {
1032                 *p = 0;
1033                 fstrcpy(pass, p + 1);
1034         }
1035
1036         parse_wbinfo_domain_user(username, name_domain, name_user);
1037
1038         params.account_name     = name_user;
1039         params.domain_name      = name_domain;
1040         params.workstation_name = NULL;
1041
1042         params.flags            = 0;
1043         params.parameter_control= WBC_MSV1_0_ALLOW_WORKSTATION_TRUST_ACCOUNT |
1044                                   WBC_MSV1_0_ALLOW_SERVER_TRUST_ACCOUNT;
1045
1046         params.level            = WBC_AUTH_USER_LEVEL_RESPONSE;
1047
1048         generate_random_buffer(params.password.response.challenge, 8);
1049
1050         if (lp_client_ntlmv2_auth()) {
1051                 DATA_BLOB server_chal;
1052                 DATA_BLOB names_blob;
1053
1054                 server_chal = data_blob(params.password.response.challenge, 8);
1055
1056                 /* Pretend this is a login to 'us', for blob purposes */
1057                 names_blob = NTLMv2_generate_names_blob(global_myname(), lp_workgroup());
1058
1059                 if (!SMBNTLMv2encrypt(name_user, name_domain, pass, &server_chal,
1060                                       &names_blob,
1061                                       &lm, &nt, NULL)) {
1062                         data_blob_free(&names_blob);
1063                         data_blob_free(&server_chal);
1064                         return false;
1065                 }
1066                 data_blob_free(&names_blob);
1067                 data_blob_free(&server_chal);
1068
1069         } else {
1070                 if (lp_client_lanman_auth()) {
1071                         bool ok;
1072                         lm = data_blob(NULL, 24);
1073                         ok = SMBencrypt(pass, params.password.response.challenge,
1074                                         lm.data);
1075                         if (!ok) {
1076                                 data_blob_free(&lm);
1077                         }
1078                 }
1079                 nt = data_blob(NULL, 24);
1080                 SMBNTencrypt(pass, params.password.response.challenge,
1081                              nt.data);
1082         }
1083
1084         params.password.response.nt_length      = nt.length;
1085         params.password.response.nt_data        = nt.data;
1086         params.password.response.lm_length      = lm.length;
1087         params.password.response.lm_data        = lm.data;
1088
1089         wbc_status = wbcAuthenticateUserEx(&params, &info, &err);
1090
1091         /* Display response */
1092
1093         d_printf("challenge/response password authentication %s\n",
1094                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1095
1096         if (wbc_status == WBC_ERR_AUTH_ERROR) {
1097                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
1098                          err->nt_string,
1099                          err->nt_status,
1100                          err->display_string);
1101                 wbcFreeMemory(err);
1102         } else if (WBC_ERROR_IS_OK(wbc_status)) {
1103                 wbcFreeMemory(info);
1104         }
1105
1106         data_blob_free(&nt);
1107         data_blob_free(&lm);
1108
1109         return WBC_ERROR_IS_OK(wbc_status);
1110 }
1111
1112 /* Authenticate a user with a plaintext password and set a token */
1113
1114 static bool wbinfo_klog(char *username)
1115 {
1116         struct winbindd_request request;
1117         struct winbindd_response response;
1118         NSS_STATUS result;
1119         char *p;
1120
1121         /* Send off request */
1122
1123         ZERO_STRUCT(request);
1124         ZERO_STRUCT(response);
1125
1126         p = strchr(username, '%');
1127
1128         if (p) {
1129                 *p = 0;
1130                 fstrcpy(request.data.auth.user, username);
1131                 fstrcpy(request.data.auth.pass, p + 1);
1132                 *p = '%';
1133         } else {
1134                 fstrcpy(request.data.auth.user, username);
1135                 fstrcpy(request.data.auth.pass, getpass("Password: "));
1136         }
1137
1138         request.flags |= WBFLAG_PAM_AFS_TOKEN;
1139
1140         result = winbindd_request_response(WINBINDD_PAM_AUTH, &request, &response);
1141
1142         /* Display response */
1143
1144         d_printf("plaintext password authentication %s\n",
1145                  (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed");
1146
1147         if (response.data.auth.nt_status)
1148                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
1149                          response.data.auth.nt_status_string,
1150                          response.data.auth.nt_status,
1151                          response.data.auth.error_string);
1152
1153         if (result != NSS_STATUS_SUCCESS)
1154                 return false;
1155
1156         if (response.extra_data.data == NULL) {
1157                 d_fprintf(stderr, "Did not get token data\n");
1158                 return false;
1159         }
1160
1161         if (!afs_settoken_str((char *)response.extra_data.data)) {
1162                 d_fprintf(stderr, "Could not set token\n");
1163                 return false;
1164         }
1165
1166         d_printf("Successfully created AFS token\n");
1167         return true;
1168 }
1169
1170 /* Print domain users */
1171
1172 static bool print_domain_users(const char *domain)
1173 {
1174         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1175         uint32_t i;
1176         uint32_t num_users = 0;
1177         const char **users = NULL;
1178
1179         /* Send request to winbind daemon */
1180
1181         /* '.' is the special sign for our own domain */
1182         if (domain && strcmp(domain, ".") == 0) {
1183                 domain = get_winbind_domain();
1184         }
1185
1186         wbc_status = wbcListUsers(domain, &num_users, &users);
1187         if (!WBC_ERROR_IS_OK(wbc_status)) {
1188                 return false;
1189         }
1190
1191         for (i=0; i < num_users; i++) {
1192                 d_printf("%s\n", users[i]);
1193         }
1194
1195         wbcFreeMemory(users);
1196
1197         return true;
1198 }
1199
1200 /* Print domain groups */
1201
1202 static bool print_domain_groups(const char *domain)
1203 {
1204         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1205         uint32_t i;
1206         uint32_t num_groups = 0;
1207         const char **groups = NULL;
1208
1209         /* Send request to winbind daemon */
1210
1211         /* '.' is the special sign for our own domain */
1212         if (domain && strcmp(domain, ".") == 0) {
1213                 domain = get_winbind_domain();
1214         }
1215
1216         wbc_status = wbcListGroups(domain, &num_groups, &groups);
1217         if (!WBC_ERROR_IS_OK(wbc_status)) {
1218                 return false;
1219         }
1220
1221         for (i=0; i < num_groups; i++) {
1222                 d_printf("%s\n", groups[i]);
1223         }
1224
1225         wbcFreeMemory(groups);
1226
1227         return true;
1228 }
1229
1230 /* Set the authorised user for winbindd access in secrets.tdb */
1231
1232 static bool wbinfo_set_auth_user(char *username)
1233 {
1234         const char *password;
1235         char *p;
1236         fstring user, domain;
1237
1238         /* Separate into user and password */
1239
1240         parse_wbinfo_domain_user(username, domain, user);
1241
1242         p = strchr(user, '%');
1243
1244         if (p != NULL) {
1245                 *p = 0;
1246                 password = p+1;
1247         } else {
1248                 char *thepass = getpass("Password: ");
1249                 if (thepass) {
1250                         password = thepass;
1251                 } else
1252                         password = "";
1253         }
1254
1255         /* Store or remove DOMAIN\username%password in secrets.tdb */
1256
1257         secrets_init();
1258
1259         if (user[0]) {
1260
1261                 if (!secrets_store(SECRETS_AUTH_USER, user,
1262                                    strlen(user) + 1)) {
1263                         d_fprintf(stderr, "error storing username\n");
1264                         return false;
1265                 }
1266
1267                 /* We always have a domain name added by the
1268                    parse_wbinfo_domain_user() function. */
1269
1270                 if (!secrets_store(SECRETS_AUTH_DOMAIN, domain,
1271                                    strlen(domain) + 1)) {
1272                         d_fprintf(stderr, "error storing domain name\n");
1273                         return false;
1274                 }
1275
1276         } else {
1277                 secrets_delete(SECRETS_AUTH_USER);
1278                 secrets_delete(SECRETS_AUTH_DOMAIN);
1279         }
1280
1281         if (password[0]) {
1282
1283                 if (!secrets_store(SECRETS_AUTH_PASSWORD, password,
1284                                    strlen(password) + 1)) {
1285                         d_fprintf(stderr, "error storing password\n");
1286                         return false;
1287                 }
1288
1289         } else
1290                 secrets_delete(SECRETS_AUTH_PASSWORD);
1291
1292         return true;
1293 }
1294
1295 static void wbinfo_get_auth_user(void)
1296 {
1297         char *user, *domain, *password;
1298
1299         /* Lift data from secrets file */
1300
1301         secrets_fetch_ipc_userpass(&user, &domain, &password);
1302
1303         if ((!user || !*user) && (!domain || !*domain ) && (!password || !*password)){
1304
1305                 SAFE_FREE(user);
1306                 SAFE_FREE(domain);
1307                 SAFE_FREE(password);
1308                 d_printf("No authorised user configured\n");
1309                 return;
1310         }
1311
1312         /* Pretty print authorised user info */
1313
1314         d_printf("%s%s%s%s%s\n", domain ? domain : "", domain ? lp_winbind_separator(): "",
1315                  user, password ? "%" : "", password ? password : "");
1316
1317         SAFE_FREE(user);
1318         SAFE_FREE(domain);
1319         SAFE_FREE(password);
1320 }
1321
1322 static bool wbinfo_ping(void)
1323 {
1324         wbcErr wbc_status;
1325
1326         wbc_status = wbcPing();
1327
1328         /* Display response */
1329
1330         d_printf("Ping to winbindd %s\n",
1331                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1332
1333         return WBC_ERROR_IS_OK(wbc_status);
1334 }
1335
1336 /* Main program */
1337
1338 enum {
1339         OPT_SET_AUTH_USER = 1000,
1340         OPT_GET_AUTH_USER,
1341         OPT_DOMAIN_NAME,
1342         OPT_SEQUENCE,
1343         OPT_GETDCNAME,
1344         OPT_DSGETDCNAME,
1345         OPT_USERDOMGROUPS,
1346         OPT_USERSIDS,
1347         OPT_ALLOCATE_UID,
1348         OPT_ALLOCATE_GID,
1349         OPT_SEPARATOR,
1350         OPT_LIST_ALL_DOMAINS,
1351         OPT_LIST_OWN_DOMAIN,
1352         OPT_UID_INFO,
1353         OPT_GROUP_INFO,
1354         OPT_VERBOSE
1355 };
1356
1357 int main(int argc, char **argv, char **envp)
1358 {
1359         int opt;
1360         TALLOC_CTX *frame = talloc_stackframe();
1361         poptContext pc;
1362         static char *string_arg;
1363         static char *opt_domain_name;
1364         static int int_arg;
1365         int result = 1;
1366         bool verbose = false;
1367
1368         struct poptOption long_options[] = {
1369                 POPT_AUTOHELP
1370
1371                 /* longName, shortName, argInfo, argPtr, value, descrip,
1372                    argDesc */
1373
1374                 { "domain-users", 'u', POPT_ARG_NONE, 0, 'u', "Lists all domain users", "domain"},
1375                 { "domain-groups", 'g', POPT_ARG_NONE, 0, 'g', "Lists all domain groups", "domain" },
1376                 { "WINS-by-name", 'N', POPT_ARG_STRING, &string_arg, 'N', "Converts NetBIOS name to IP", "NETBIOS-NAME" },
1377                 { "WINS-by-ip", 'I', POPT_ARG_STRING, &string_arg, 'I', "Converts IP address to NetBIOS name", "IP" },
1378                 { "name-to-sid", 'n', POPT_ARG_STRING, &string_arg, 'n', "Converts name to sid", "NAME" },
1379                 { "sid-to-name", 's', POPT_ARG_STRING, &string_arg, 's', "Converts sid to name", "SID" },
1380                 { "lookup-rids", 'R', POPT_ARG_STRING, &string_arg, 'R', "Converts RIDs to names", "RIDs" },
1381                 { "uid-to-sid", 'U', POPT_ARG_INT, &int_arg, 'U', "Converts uid to sid" , "UID" },
1382                 { "gid-to-sid", 'G', POPT_ARG_INT, &int_arg, 'G', "Converts gid to sid", "GID" },
1383                 { "sid-to-uid", 'S', POPT_ARG_STRING, &string_arg, 'S', "Converts sid to uid", "SID" },
1384                 { "sid-to-gid", 'Y', POPT_ARG_STRING, &string_arg, 'Y', "Converts sid to gid", "SID" },
1385                 { "allocate-uid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_UID,
1386                   "Get a new UID out of idmap" },
1387                 { "allocate-gid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_GID,
1388                   "Get a new GID out of idmap" },
1389                 { "check-secret", 't', POPT_ARG_NONE, 0, 't', "Check shared secret" },
1390                 { "trusted-domains", 'm', POPT_ARG_NONE, 0, 'm', "List trusted domains" },
1391                 { "all-domains", 0, POPT_ARG_NONE, 0, OPT_LIST_ALL_DOMAINS, "List all domains (trusted and own domain)" },
1392                 { "own-domain", 0, POPT_ARG_NONE, 0, OPT_LIST_OWN_DOMAIN, "List own domain" },
1393                 { "sequence", 0, POPT_ARG_NONE, 0, OPT_SEQUENCE, "Show sequence numbers of all domains" },
1394                 { "domain-info", 'D', POPT_ARG_STRING, &string_arg, 'D', "Show most of the info we have about the domain" },
1395                 { "user-info", 'i', POPT_ARG_STRING, &string_arg, 'i', "Get user info", "USER" },
1396                 { "uid-info", 0, POPT_ARG_INT, &int_arg, OPT_UID_INFO, "Get user info from uid", "UID" },
1397                 { "group-info", 0, POPT_ARG_STRING, &string_arg, OPT_GROUP_INFO, "Get group info", "GROUP" },
1398                 { "user-groups", 'r', POPT_ARG_STRING, &string_arg, 'r', "Get user groups", "USER" },
1399                 { "user-domgroups", 0, POPT_ARG_STRING, &string_arg,
1400                   OPT_USERDOMGROUPS, "Get user domain groups", "SID" },
1401                 { "user-sids", 0, POPT_ARG_STRING, &string_arg, OPT_USERSIDS, "Get user group sids for user SID", "SID" },
1402                 { "authenticate", 'a', POPT_ARG_STRING, &string_arg, 'a', "authenticate user", "user%password" },
1403                 { "set-auth-user", 0, POPT_ARG_STRING, &string_arg, OPT_SET_AUTH_USER, "Store user and password used by winbindd (root only)", "user%password" },
1404                 { "getdcname", 0, POPT_ARG_STRING, &string_arg, OPT_GETDCNAME,
1405                   "Get a DC name for a foreign domain", "domainname" },
1406                 { "dsgetdcname", 0, POPT_ARG_STRING, &string_arg, OPT_DSGETDCNAME, "Find a DC for a domain", "domainname" },
1407                 { "get-auth-user", 0, POPT_ARG_NONE, NULL, OPT_GET_AUTH_USER, "Retrieve user and password used by winbindd (root only)", NULL },
1408                 { "ping", 'p', POPT_ARG_NONE, 0, 'p', "Ping winbindd to see if it is alive" },
1409                 { "domain", 0, POPT_ARG_STRING, &opt_domain_name, OPT_DOMAIN_NAME, "Define to the domain to restrict operation", "domain" },
1410 #ifdef WITH_FAKE_KASERVER
1411                 { "klog", 'k', POPT_ARG_STRING, &string_arg, 'k', "set an AFS token from winbind", "user%password" },
1412 #endif
1413 #ifdef HAVE_KRB5
1414                 { "krb5auth", 'K', POPT_ARG_STRING, &string_arg, 'K', "authenticate user using Kerberos", "user%password" },
1415                         /* destroys wbinfo --help output */
1416                         /* "user%password,DOM\\user%password,user@EXAMPLE.COM,EXAMPLE.COM\\user%password" }, */
1417 #endif
1418                 { "separator", 0, POPT_ARG_NONE, 0, OPT_SEPARATOR, "Get the active winbind separator", NULL },
1419                 { "verbose", 0, POPT_ARG_NONE, 0, OPT_VERBOSE, "Print additional information per command", NULL },
1420                 POPT_COMMON_CONFIGFILE
1421                 POPT_COMMON_VERSION
1422                 POPT_TABLEEND
1423         };
1424
1425         /* Samba client initialisation */
1426         load_case_tables();
1427
1428
1429         /* Parse options */
1430
1431         pc = poptGetContext("wbinfo", argc, (const char **)argv, long_options, 0);
1432
1433         /* Parse command line options */
1434
1435         if (argc == 1) {
1436                 poptPrintHelp(pc, stderr, 0);
1437                 return 1;
1438         }
1439
1440         while((opt = poptGetNextOpt(pc)) != -1) {
1441                 /* get the generic configuration parameters like --domain */
1442                 switch (opt) {
1443                 case OPT_VERBOSE:
1444                         verbose = True;
1445                         break;
1446                 }
1447         }
1448
1449         poptFreeContext(pc);
1450
1451         if (!lp_load(get_dyn_CONFIGFILE(), true, false, false, true)) {
1452                 d_fprintf(stderr, "wbinfo: error opening config file %s. Error was %s\n",
1453                         get_dyn_CONFIGFILE(), strerror(errno));
1454                 exit(1);
1455         }
1456
1457         if (!init_names())
1458                 return 1;
1459
1460         load_interfaces();
1461
1462         pc = poptGetContext(NULL, argc, (const char **)argv, long_options,
1463                             POPT_CONTEXT_KEEP_FIRST);
1464
1465         while((opt = poptGetNextOpt(pc)) != -1) {
1466                 switch (opt) {
1467                 case 'u':
1468                         if (!print_domain_users(opt_domain_name)) {
1469                                 d_fprintf(stderr, "Error looking up domain users\n");
1470                                 goto done;
1471                         }
1472                         break;
1473                 case 'g':
1474                         if (!print_domain_groups(opt_domain_name)) {
1475                                 d_fprintf(stderr, "Error looking up domain groups\n");
1476                                 goto done;
1477                         }
1478                         break;
1479                 case 's':
1480                         if (!wbinfo_lookupsid(string_arg)) {
1481                                 d_fprintf(stderr, "Could not lookup sid %s\n", string_arg);
1482                                 goto done;
1483                         }
1484                         break;
1485                 case 'R':
1486                         if (!wbinfo_lookuprids(opt_domain_name, string_arg)) {
1487                                 d_fprintf(stderr, "Could not lookup RIDs %s\n", string_arg);
1488                                 goto done;
1489                         }
1490                         break;
1491                 case 'n':
1492                         if (!wbinfo_lookupname(string_arg)) {
1493                                 d_fprintf(stderr, "Could not lookup name %s\n", string_arg);
1494                                 goto done;
1495                         }
1496                         break;
1497                 case 'N':
1498                         if (!wbinfo_wins_byname(string_arg)) {
1499                                 d_fprintf(stderr, "Could not lookup WINS by name %s\n", string_arg);
1500                                 goto done;
1501                         }
1502                         break;
1503                 case 'I':
1504                         if (!wbinfo_wins_byip(string_arg)) {
1505                                 d_fprintf(stderr, "Could not lookup WINS by IP %s\n", string_arg);
1506                                 goto done;
1507                         }
1508                         break;
1509                 case 'U':
1510                         if (!wbinfo_uid_to_sid(int_arg)) {
1511                                 d_fprintf(stderr, "Could not convert uid %d to sid\n", int_arg);
1512                                 goto done;
1513                         }
1514                         break;
1515                 case 'G':
1516                         if (!wbinfo_gid_to_sid(int_arg)) {
1517                                 d_fprintf(stderr, "Could not convert gid %d to sid\n",
1518                                        int_arg);
1519                                 goto done;
1520                         }
1521                         break;
1522                 case 'S':
1523                         if (!wbinfo_sid_to_uid(string_arg)) {
1524                                 d_fprintf(stderr, "Could not convert sid %s to uid\n",
1525                                        string_arg);
1526                                 goto done;
1527                         }
1528                         break;
1529                 case 'Y':
1530                         if (!wbinfo_sid_to_gid(string_arg)) {
1531                                 d_fprintf(stderr, "Could not convert sid %s to gid\n",
1532                                        string_arg);
1533                                 goto done;
1534                         }
1535                         break;
1536                 case OPT_ALLOCATE_UID:
1537                         if (!wbinfo_allocate_uid()) {
1538                                 d_fprintf(stderr, "Could not allocate a uid\n");
1539                                 goto done;
1540                         }
1541                         break;
1542                 case OPT_ALLOCATE_GID:
1543                         if (!wbinfo_allocate_gid()) {
1544                                 d_fprintf(stderr, "Could not allocate a gid\n");
1545                                 goto done;
1546                         }
1547                         break;
1548                 case 't':
1549                         if (!wbinfo_check_secret()) {
1550                                 d_fprintf(stderr, "Could not check secret\n");
1551                                 goto done;
1552                         }
1553                         break;
1554                 case 'm':
1555                         if (!wbinfo_list_domains(false, verbose)) {
1556                                 d_fprintf(stderr, "Could not list trusted domains\n");
1557                                 goto done;
1558                         }
1559                         break;
1560                 case OPT_SEQUENCE:
1561                         if (!wbinfo_show_sequence(opt_domain_name)) {
1562                                 d_fprintf(stderr, "Could not show sequence numbers\n");
1563                                 goto done;
1564                         }
1565                         break;
1566                 case 'D':
1567                         if (!wbinfo_domain_info(string_arg)) {
1568                                 d_fprintf(stderr, "Could not get domain info\n");
1569                                 goto done;
1570                         }
1571                         break;
1572                 case 'i':
1573                         if (!wbinfo_get_userinfo(string_arg)) {
1574                                 d_fprintf(stderr, "Could not get info for user %s\n",
1575                                                   string_arg);
1576                                 goto done;
1577                         }
1578                         break;
1579                 case OPT_UID_INFO:
1580                         if ( !wbinfo_get_uidinfo(int_arg)) {
1581                                 d_fprintf(stderr, "Could not get info for uid "
1582                                                 "%d\n", int_arg);
1583                                 goto done;
1584                         }
1585                         break;
1586                 case OPT_GROUP_INFO:
1587                         if ( !wbinfo_get_groupinfo(string_arg)) {
1588                                 d_fprintf(stderr, "Could not get info for "
1589                                           "group %s\n", string_arg);
1590                                 goto done;
1591                         }
1592                         break;
1593                 case 'r':
1594                         if (!wbinfo_get_usergroups(string_arg)) {
1595                                 d_fprintf(stderr, "Could not get groups for user %s\n",
1596                                        string_arg);
1597                                 goto done;
1598                         }
1599                         break;
1600                 case OPT_USERSIDS:
1601                         if (!wbinfo_get_usersids(string_arg)) {
1602                                 d_fprintf(stderr, "Could not get group SIDs for user SID %s\n",
1603                                        string_arg);
1604                                 goto done;
1605                         }
1606                         break;
1607                 case OPT_USERDOMGROUPS:
1608                         if (!wbinfo_get_userdomgroups(string_arg)) {
1609                                 d_fprintf(stderr, "Could not get user's domain groups "
1610                                          "for user SID %s\n", string_arg);
1611                                 goto done;
1612                         }
1613                         break;
1614                 case 'a': {
1615                                 bool got_error = false;
1616
1617                                 if (!wbinfo_auth(string_arg)) {
1618                                         d_fprintf(stderr, "Could not authenticate user %s with "
1619                                                 "plaintext password\n", string_arg);
1620                                         got_error = true;
1621                                 }
1622
1623                                 if (!wbinfo_auth_crap(string_arg)) {
1624                                         d_fprintf(stderr, "Could not authenticate user %s with "
1625                                                 "challenge/response\n", string_arg);
1626                                         got_error = true;
1627                                 }
1628
1629                                 if (got_error)
1630                                         goto done;
1631                                 break;
1632                         }
1633                 case 'K': {
1634                                 uint32 flags =  WBFLAG_PAM_KRB5 |
1635                                                 WBFLAG_PAM_CACHED_LOGIN |
1636                                                 WBFLAG_PAM_FALLBACK_AFTER_KRB5 |
1637                                                 WBFLAG_PAM_INFO3_TEXT;
1638
1639                                 if (!wbinfo_auth_krb5(string_arg, "FILE", flags)) {
1640                                         d_fprintf(stderr, "Could not authenticate user [%s] with "
1641                                                 "Kerberos (ccache: %s)\n", string_arg, "FILE");
1642                                         goto done;
1643                                 }
1644                                 break;
1645                         }
1646                 case 'k':
1647                         if (!wbinfo_klog(string_arg)) {
1648                                 d_fprintf(stderr, "Could not klog user\n");
1649                                 goto done;
1650                         }
1651                         break;
1652                 case 'p':
1653                         if (!wbinfo_ping()) {
1654                                 d_fprintf(stderr, "could not ping winbindd!\n");
1655                                 goto done;
1656                         }
1657                         break;
1658                 case OPT_SET_AUTH_USER:
1659                         if (!wbinfo_set_auth_user(string_arg)) {
1660                                 goto done;
1661                         }
1662                         break;
1663                 case OPT_GET_AUTH_USER:
1664                         wbinfo_get_auth_user();
1665                         break;
1666                 case OPT_GETDCNAME:
1667                         if (!wbinfo_getdcname(string_arg)) {
1668                                 goto done;
1669                         }
1670                         break;
1671                 case OPT_DSGETDCNAME:
1672                         if (!wbinfo_dsgetdcname(string_arg, 0)) {
1673                                 goto done;
1674                         }
1675                         break;
1676                 case OPT_SEPARATOR: {
1677                         const char sep = winbind_separator_int(true);
1678                         if ( !sep ) {
1679                                 goto done;
1680                         }
1681                         d_printf("%c\n", sep);
1682                         break;
1683                 }
1684                 case OPT_LIST_ALL_DOMAINS:
1685                         if (!wbinfo_list_domains(true, verbose)) {
1686                                 goto done;
1687                         }
1688                         break;
1689                 case OPT_LIST_OWN_DOMAIN:
1690                         if (!wbinfo_list_own_domain()) {
1691                                 goto done;
1692                         }
1693                         break;
1694                 /* generic configuration options */
1695                 case OPT_DOMAIN_NAME:
1696                         break;
1697                 case OPT_VERBOSE:
1698                         break;
1699                 default:
1700                         d_fprintf(stderr, "Invalid option\n");
1701                         poptPrintHelp(pc, stderr, 0);
1702                         goto done;
1703                 }
1704         }
1705
1706         result = 0;
1707
1708         /* Exit code */
1709
1710  done:
1711         talloc_destroy(frame);
1712
1713         poptFreeContext(pc);
1714         return result;
1715 }