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 #include "../libcli/auth/libcli_auth.h"
  27
  28 #undef DBGC_CLASS
  29 #define DBGC_CLASS DBGC_WINBIND
  30
  31 static struct wbcInterfaceDetails *init_interface_details(void)
  32 {
  33         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
  34         static struct wbcInterfaceDetails *details;
  35
  36         if (details) {
  37                 return details;
  38         }
  39
  40         wbc_status = wbcInterfaceDetails(&details);
  41         if (!WBC_ERROR_IS_OK(wbc_status)) {
  42                 d_fprintf(stderr, "could not obtain winbind interface details!\n");
  43         }
  44
  45         return details;
  46 }
  47
  48 static char winbind_separator_int(bool strict)
  49 {
  50         struct wbcInterfaceDetails *details;
  51         static bool got_sep;
  52         static char sep;
  53
  54         if (got_sep)
  55                 return sep;
  56
  57         details = init_interface_details();
  58
  59         if (!details) {
  60                 d_fprintf(stderr, "could not obtain winbind separator!\n");
  61                 if (strict) {
  62                         return 0;
  63                 }
  64                 /* HACK: (this module should not call lp_ funtions) */
  65                 return *lp_winbind_separator();
  66         }
  67
  68         sep = details->winbind_separator;
  69         got_sep = true;
  70
  71         if (!sep) {
  72                 d_fprintf(stderr, "winbind separator was NULL!\n");
  73                 if (strict) {
  74                         return 0;
  75                 }
  76                 /* HACK: (this module should not call lp_ funtions) */
  77                 sep = *lp_winbind_separator();
  78         }
  79
  80         return sep;
  81 }
  82
  83 static char winbind_separator(void)
  84 {
  85         return winbind_separator_int(false);
  86 }
  87
  88 static const char *get_winbind_domain(void)
  89 {
  90         static struct wbcInterfaceDetails *details;
  91
  92         details = init_interface_details();
  93
  94         if (!details) {
  95                 d_fprintf(stderr, "could not obtain winbind domain name!\n");
  96
  97                 /* HACK: (this module should not call lp_ functions) */
  98                 return lp_workgroup();
  99         }
 100
 101         return details->netbios_domain;
 102 }
 103
 104 /* Copy of parse_domain_user from winbindd_util.c.  Parse a string of the
 105    form DOMAIN/user into a domain and a user */
 106
 107 static bool parse_wbinfo_domain_user(const char *domuser, fstring domain,
 108                                      fstring user)
 109 {
 110
 111         char *p = strchr(domuser,winbind_separator());
 112
 113         if (!p) {
 114                 /* Maybe it was a UPN? */
 115                 if ((p = strchr(domuser, '@')) != NULL) {
 116                         fstrcpy(domain, "");
 117                         fstrcpy(user, domuser);
 118                         return true;
 119                 }
 120
 121                 fstrcpy(user, domuser);
 122                 fstrcpy(domain, get_winbind_domain());
 123                 return true;
 124         }
 125
 126         fstrcpy(user, p+1);
 127         fstrcpy(domain, domuser);
 128         domain[PTR_DIFF(p, domuser)] = 0;
 129         strupper_m(domain);
 130
 131         return true;
 132 }
 133
 134 /* Parse string of "uid,sid" or "gid,sid" into separate int and string values.
 135  * Return true if input was valid, false otherwise. */
 136 static bool parse_mapping_arg(char *arg, int *id, char **sid)
 137 {
 138         char *tmp, *endptr;
 139
 140         if (!arg || !*arg)
 141                 return false;
 142
 143         tmp = strtok(arg, ",");
 144         *sid = strtok(NULL, ",");
 145
 146         if (!tmp || !*tmp || !*sid || !**sid)
 147                 return false;
 148
 149         /* Because atoi() can return 0 on invalid input, which would be a valid
 150          * UID/GID we must use strtoul() and do error checking */
 151         *id = strtoul(tmp, &endptr, 10);
 152
 153         if (endptr[0] != '\0')
 154                 return false;
 155
 156         return true;
 157 }
 158
 159 /* pull pwent info for a given user */
 160
 161 static bool wbinfo_get_userinfo(char *user)
 162 {
 163         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 164         struct passwd *pwd = NULL;
 165
 166         wbc_status = wbcGetpwnam(user, &pwd);
 167         if (!WBC_ERROR_IS_OK(wbc_status)) {
 168                 return false;
 169         }
 170
 171         d_printf("%s:%s:%u:%u:%s:%s:%s\n",
 172                  pwd->pw_name,
 173                  pwd->pw_passwd,
 174                  (unsigned int)pwd->pw_uid,
 175                  (unsigned int)pwd->pw_gid,
 176                  pwd->pw_gecos,
 177                  pwd->pw_dir,
 178                  pwd->pw_shell);
 179
 180         return true;
 181 }
 182
 183 /* pull pwent info for a given uid */
 184 static bool wbinfo_get_uidinfo(int uid)
 185 {
 186         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 187         struct passwd *pwd = NULL;
 188
 189         wbc_status = wbcGetpwuid(uid, &pwd);
 190         if (!WBC_ERROR_IS_OK(wbc_status)) {
 191                 return false;
 192         }
 193
 194         d_printf("%s:%s:%u:%u:%s:%s:%s\n",
 195                  pwd->pw_name,
 196                  pwd->pw_passwd,
 197                  (unsigned int)pwd->pw_uid,
 198                  (unsigned int)pwd->pw_gid,
 199                  pwd->pw_gecos,
 200                  pwd->pw_dir,
 201                  pwd->pw_shell);
 202
 203         return true;
 204 }
 205
 206 static bool wbinfo_get_user_sidinfo(const char *sid_str)
 207 {
 208         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 209         struct passwd *pwd = NULL;
 210         struct wbcDomainSid sid;
 211
 212         wbc_status = wbcStringToSid(sid_str, &sid);
 213         wbc_status = wbcGetpwsid(&sid, &pwd);
 214         if (!WBC_ERROR_IS_OK(wbc_status)) {
 215                 return false;
 216         }
 217
 218         d_printf("%s:%s:%u:%u:%s:%s:%s\n",
 219                  pwd->pw_name,
 220                  pwd->pw_passwd,
 221                  (unsigned int)pwd->pw_uid,
 222                  (unsigned int)pwd->pw_gid,
 223                  pwd->pw_gecos,
 224                  pwd->pw_dir,
 225                  pwd->pw_shell);
 226
 227         return true;
 228 }
 229
 230
 231 /* pull grent for a given group */
 232 static bool wbinfo_get_groupinfo(const char *group)
 233 {
 234         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 235         struct group *grp;
 236
 237         wbc_status = wbcGetgrnam(group, &grp);
 238         if (!WBC_ERROR_IS_OK(wbc_status)) {
 239                 return false;
 240         }
 241
 242         d_printf("%s:%s:%u\n",
 243                  grp->gr_name,
 244                  grp->gr_passwd,
 245                  (unsigned int)grp->gr_gid);
 246
 247         wbcFreeMemory(grp);
 248
 249         return true;
 250 }
 251
 252 /* pull grent for a given gid */
 253 static bool wbinfo_get_gidinfo(int gid)
 254 {
 255         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 256         struct group *grp;
 257
 258         wbc_status = wbcGetgrgid(gid, &grp);
 259         if (!WBC_ERROR_IS_OK(wbc_status)) {
 260                 return false;
 261         }
 262
 263         d_printf("%s:%s:%u\n",
 264                  grp->gr_name,
 265                  grp->gr_passwd,
 266                  (unsigned int)grp->gr_gid);
 267
 268         wbcFreeMemory(grp);
 269
 270         return true;
 271 }
 272
 273 /* List groups a user is a member of */
 274
 275 static bool wbinfo_get_usergroups(const char *user)
 276 {
 277         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 278         uint32_t num_groups;
 279         uint32_t i;
 280         gid_t *groups = NULL;
 281
 282         /* Send request */
 283
 284         wbc_status = wbcGetGroups(user, &num_groups, &groups);
 285         if (!WBC_ERROR_IS_OK(wbc_status)) {
 286                 return false;
 287         }
 288
 289         for (i = 0; i < num_groups; i++) {
 290                 d_printf("%d\n", (int)groups[i]);
 291         }
 292
 293         wbcFreeMemory(groups);
 294
 295         return true;
 296 }
 297
 298
 299 /* List group SIDs a user SID is a member of */
 300 static bool wbinfo_get_usersids(const char *user_sid_str)
 301 {
 302         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 303         uint32_t num_sids;
 304         uint32_t i;
 305         struct wbcDomainSid user_sid, *sids = NULL;
 306
 307         /* Send request */
 308
 309         wbc_status = wbcStringToSid(user_sid_str, &user_sid);
 310         if (!WBC_ERROR_IS_OK(wbc_status)) {
 311                 return false;
 312         }
 313
 314         wbc_status = wbcLookupUserSids(&user_sid, false, &num_sids, &sids);
 315         if (!WBC_ERROR_IS_OK(wbc_status)) {
 316                 return false;
 317         }
 318
 319         for (i = 0; i < num_sids; i++) {
 320                 char *str = NULL;
 321                 wbc_status = wbcSidToString(&sids[i], &str);
 322                 if (!WBC_ERROR_IS_OK(wbc_status)) {
 323                         wbcFreeMemory(sids);
 324                         return false;
 325                 }
 326                 d_printf("%s\n", str);
 327                 wbcFreeMemory(str);
 328         }
 329
 330         wbcFreeMemory(sids);
 331
 332         return true;
 333 }
 334
 335 static bool wbinfo_get_userdomgroups(const char *user_sid_str)
 336 {
 337         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 338         uint32_t num_sids;
 339         uint32_t i;
 340         struct wbcDomainSid user_sid, *sids = NULL;
 341
 342         /* Send request */
 343
 344         wbc_status = wbcStringToSid(user_sid_str, &user_sid);
 345         if (!WBC_ERROR_IS_OK(wbc_status)) {
 346                 return false;
 347         }
 348
 349         wbc_status = wbcLookupUserSids(&user_sid, true, &num_sids, &sids);
 350         if (!WBC_ERROR_IS_OK(wbc_status)) {
 351                 return false;
 352         }
 353
 354         for (i = 0; i < num_sids; i++) {
 355                 char *str = NULL;
 356                 wbc_status = wbcSidToString(&sids[i], &str);
 357                 if (!WBC_ERROR_IS_OK(wbc_status)) {
 358                         wbcFreeMemory(sids);
 359                         return false;
 360                 }
 361                 d_printf("%s\n", str);
 362                 wbcFreeMemory(str);
 363         }
 364
 365         wbcFreeMemory(sids);
 366
 367         return true;
 368 }
 369
 370 static bool wbinfo_get_sidaliases(const char *domain,
 371                                   const char *user_sid_str)
 372 {
 373         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 374         struct wbcDomainInfo *dinfo = NULL;
 375         uint32_t i;
 376         struct wbcDomainSid user_sid;
 377         uint32_t *alias_rids = NULL;
 378         uint32_t num_alias_rids;
 379         char *domain_sid_str = NULL;
 380
 381         /* Send request */
 382         if ((domain == NULL) || (strequal(domain, ".")) ||
 383            (domain[0] == '\0')) {
 384                 domain = get_winbind_domain();
 385         }
 386
 387         /* Send request */
 388
 389         wbc_status = wbcDomainInfo(domain, &dinfo);
 390         if (!WBC_ERROR_IS_OK(wbc_status)) {
 391                 d_printf("wbcDomainInfo(%s) failed: %s\n", domain,
 392                          wbcErrorString(wbc_status));
 393                 goto done;
 394         }
 395         wbc_status = wbcStringToSid(user_sid_str, &user_sid);
 396         if (!WBC_ERROR_IS_OK(wbc_status)) {
 397                 goto done;
 398         }
 399
 400         wbc_status = wbcGetSidAliases(&dinfo->sid, &user_sid, 1,
 401             &alias_rids, &num_alias_rids);
 402         if (!WBC_ERROR_IS_OK(wbc_status)) {
 403                 goto done;
 404         }
 405
 406         wbc_status = wbcSidToString(&dinfo->sid, &domain_sid_str);
 407         if (!WBC_ERROR_IS_OK(wbc_status)) {
 408                 goto done;
 409         }
 410
 411         for (i = 0; i < num_alias_rids; i++) {
 412                 d_printf("%s-%d\n", domain_sid_str, alias_rids[i]);
 413         }
 414
 415         wbcFreeMemory(alias_rids);
 416
 417 done:
 418         if (domain_sid_str) {
 419                 wbcFreeMemory(domain_sid_str);
 420         }
 421         if (dinfo) {
 422                 wbcFreeMemory(dinfo);
 423         }
 424         return (WBC_ERR_SUCCESS == wbc_status);
 425 }
 426
 427
 428 /* Convert NetBIOS name to IP */
 429
 430 static bool wbinfo_wins_byname(const char *name)
 431 {
 432         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 433         char *ip = NULL;
 434
 435         wbc_status = wbcResolveWinsByName(name, &ip);
 436         if (!WBC_ERROR_IS_OK(wbc_status)) {
 437                 return false;
 438         }
 439
 440         /* Display response */
 441
 442         d_printf("%s\n", ip);
 443
 444         wbcFreeMemory(ip);
 445
 446         return true;
 447 }
 448
 449 /* Convert IP to NetBIOS name */
 450
 451 static bool wbinfo_wins_byip(const char *ip)
 452 {
 453         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 454         char *name = NULL;
 455
 456         wbc_status = wbcResolveWinsByIP(ip, &name);
 457         if (!WBC_ERROR_IS_OK(wbc_status)) {
 458                 return false;
 459         }
 460
 461         /* Display response */
 462
 463         d_printf("%s\n", name);
 464
 465         wbcFreeMemory(name);
 466
 467         return true;
 468 }
 469
 470 /* List all/trusted domains */
 471
 472 static bool wbinfo_list_domains(bool list_all_domains, bool verbose)
 473 {
 474         struct wbcDomainInfo *domain_list = NULL;
 475         size_t num_domains;
 476         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 477         bool print_all = !list_all_domains && verbose;
 478         int i;
 479
 480         wbc_status = wbcListTrusts(&domain_list, &num_domains);
 481         if (!WBC_ERROR_IS_OK(wbc_status)) {
 482                 return false;
 483         }
 484
 485         if (print_all) {
 486                 d_printf("%-16s%-24s%-12s%-12s%-5s%-5s\n",
 487                          "Domain Name", "DNS Domain", "Trust Type",
 488                          "Transitive", "In", "Out");
 489         }
 490
 491         for (i=0; i<num_domains; i++) {
 492                 if (print_all) {
 493                         d_printf("%-16s", domain_list[i].short_name);
 494                 } else {
 495                         d_printf("%s", domain_list[i].short_name);
 496                         d_printf("\n");
 497                         continue;
 498                 }
 499
 500                 d_printf("%-24s", domain_list[i].dns_name);
 501
 502                 switch(domain_list[i].trust_type) {
 503                 case WBC_DOMINFO_TRUSTTYPE_NONE:
 504                         d_printf("None        ");
 505                         break;
 506                 case WBC_DOMINFO_TRUSTTYPE_FOREST:
 507                         d_printf("Forest      ");
 508                         break;
 509                 case WBC_DOMINFO_TRUSTTYPE_EXTERNAL:
 510                         d_printf("External    ");
 511                         break;
 512                 case WBC_DOMINFO_TRUSTTYPE_IN_FOREST:
 513                         d_printf("In-Forest   ");
 514                         break;
 515                 }
 516
 517                 if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_TRANSITIVE) {
 518                         d_printf("Yes         ");
 519                 } else {
 520                         d_printf("No          ");
 521                 }
 522
 523                 if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_INCOMING) {
 524                         d_printf("Yes  ");
 525                 } else {
 526                         d_printf("No   ");
 527                 }
 528
 529                 if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_OUTGOING) {
 530                         d_printf("Yes  ");
 531                 } else {
 532                         d_printf("No   ");
 533                 }
 534
 535                 d_printf("\n");
 536         }
 537
 538         return true;
 539 }
 540
 541 /* List own domain */
 542
 543 static bool wbinfo_list_own_domain(void)
 544 {
 545         d_printf("%s\n", get_winbind_domain());
 546
 547         return true;
 548 }
 549
 550 /* show sequence numbers */
 551 static bool wbinfo_show_sequence(const char *domain)
 552 {
 553         d_printf("This command has been deprecated.  Please use the --online-status option instead.\n");
 554         return false;
 555 }
 556
 557 /* show sequence numbers */
 558 static bool wbinfo_show_onlinestatus(const char *domain)
 559 {
 560         struct wbcDomainInfo *domain_list = NULL;
 561         size_t num_domains;
 562         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 563         int i;
 564
 565         wbc_status = wbcListTrusts(&domain_list, &num_domains);
 566         if (!WBC_ERROR_IS_OK(wbc_status)) {
 567                 return false;
 568         }
 569
 570         for (i=0; i<num_domains; i++) {
 571                 bool is_offline;
 572
 573                 if (domain) {
 574                         if (!strequal(domain_list[i].short_name, domain)) {
 575                                 continue;
 576                         }
 577                 }
 578
 579                 is_offline = (domain_list[i].domain_flags & WBC_DOMINFO_DOMAIN_OFFLINE);
 580
 581                 d_printf("%s : %s\n",
 582                          domain_list[i].short_name,
 583                          is_offline ? "offline" : "online" );
 584         }
 585
 586         return true;
 587 }
 588
 589
 590 /* Show domain info */
 591
 592 static bool wbinfo_domain_info(const char *domain)
 593 {
 594         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 595         struct wbcDomainInfo *dinfo = NULL;
 596         char *sid_str = NULL;
 597
 598         if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0')) {
 599                 domain = get_winbind_domain();
 600         }
 601
 602         /* Send request */
 603
 604         wbc_status = wbcDomainInfo(domain, &dinfo);
 605         if (!WBC_ERROR_IS_OK(wbc_status)) {
 606                 return false;
 607         }
 608
 609         wbc_status = wbcSidToString(&dinfo->sid, &sid_str);
 610         if (!WBC_ERROR_IS_OK(wbc_status)) {
 611                 wbcFreeMemory(dinfo);
 612                 return false;
 613         }
 614
 615         /* Display response */
 616
 617         d_printf("Name              : %s\n", dinfo->short_name);
 618         d_printf("Alt_Name          : %s\n", dinfo->dns_name);
 619
 620         d_printf("SID               : %s\n", sid_str);
 621
 622         d_printf("Active Directory  : %s\n",
 623                  (dinfo->domain_flags & WBC_DOMINFO_DOMAIN_AD) ? "Yes" : "No");
 624         d_printf("Native            : %s\n",
 625                  (dinfo->domain_flags & WBC_DOMINFO_DOMAIN_NATIVE) ? "Yes" : "No");
 626
 627         d_printf("Primary           : %s\n",
 628                  (dinfo->domain_flags & WBC_DOMINFO_DOMAIN_PRIMARY) ? "Yes" : "No");
 629
 630         wbcFreeMemory(sid_str);
 631         wbcFreeMemory(dinfo);
 632
 633         return true;
 634 }
 635
 636 /* Get a foreign DC's name */
 637 static bool wbinfo_getdcname(const char *domain_name)
 638 {
 639         struct winbindd_request request;
 640         struct winbindd_response response;
 641
 642         ZERO_STRUCT(request);
 643         ZERO_STRUCT(response);
 644
 645         fstrcpy(request.domain_name, domain_name);
 646
 647         /* Send request */
 648
 649         if (winbindd_request_response(WINBINDD_GETDCNAME, &request, &response) !=
 650             NSS_STATUS_SUCCESS) {
 651                 d_fprintf(stderr, "Could not get dc name for %s\n", domain_name);
 652                 return false;
 653         }
 654
 655         /* Display response */
 656
 657         d_printf("%s\n", response.data.dc_name);
 658
 659         return true;
 660 }
 661
 662 /* Find a DC */
 663 static bool wbinfo_dsgetdcname(const char *domain_name, uint32_t flags)
 664 {
 665         struct winbindd_request request;
 666         struct winbindd_response response;
 667
 668         ZERO_STRUCT(request);
 669         ZERO_STRUCT(response);
 670
 671         fstrcpy(request.data.dsgetdcname.domain_name, domain_name);
 672         request.data.dsgetdcname.flags = flags;
 673
 674         request.flags |= DS_DIRECTORY_SERVICE_REQUIRED;
 675
 676         /* Send request */
 677
 678         if (winbindd_request_response(WINBINDD_DSGETDCNAME, &request, &response) !=
 679             NSS_STATUS_SUCCESS) {
 680                 d_fprintf(stderr, "Could not find dc for %s\n", domain_name);
 681                 return false;
 682         }
 683
 684         /* Display response */
 685
 686         d_printf("%s\n", response.data.dsgetdcname.dc_unc);
 687         d_printf("%s\n", response.data.dsgetdcname.dc_address);
 688         d_printf("%d\n", response.data.dsgetdcname.dc_address_type);
 689         d_printf("%s\n", response.data.dsgetdcname.domain_guid);
 690         d_printf("%s\n", response.data.dsgetdcname.domain_name);
 691         d_printf("%s\n", response.data.dsgetdcname.forest_name);
 692         d_printf("0x%08x\n", response.data.dsgetdcname.dc_flags);
 693         d_printf("%s\n", response.data.dsgetdcname.dc_site_name);
 694         d_printf("%s\n", response.data.dsgetdcname.client_site_name);
 695
 696         return true;
 697 }
 698
 699 /* Check trust account password */
 700
 701 static bool wbinfo_check_secret(void)
 702 {
 703         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 704         struct wbcAuthErrorInfo *error = NULL;
 705
 706         wbc_status = wbcCheckTrustCredentials(NULL, &error);
 707
 708         d_printf("checking the trust secret via RPC calls %s\n",
 709                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
 710
 711         if (wbc_status == WBC_ERR_AUTH_ERROR) {
 712                 d_fprintf(stderr, "error code was %s (0x%x)\n",
 713                           error->nt_string, error->nt_status);
 714                 wbcFreeMemory(error);
 715         }
 716         if (!WBC_ERROR_IS_OK(wbc_status)) {
 717                 return false;
 718         }
 719
 720         return true;
 721 }
 722
 723 /* Convert uid to sid */
 724
 725 static bool wbinfo_uid_to_sid(uid_t uid)
 726 {
 727         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 728         struct wbcDomainSid sid;
 729         char *sid_str = NULL;
 730
 731         /* Send request */
 732
 733         wbc_status = wbcUidToSid(uid, &sid);
 734         if (!WBC_ERROR_IS_OK(wbc_status)) {
 735                 return false;
 736         }
 737
 738         wbc_status = wbcSidToString(&sid, &sid_str);
 739         if (!WBC_ERROR_IS_OK(wbc_status)) {
 740                 return false;
 741         }
 742
 743         /* Display response */
 744
 745         d_printf("%s\n", sid_str);
 746
 747         wbcFreeMemory(sid_str);
 748
 749         return true;
 750 }
 751
 752 /* Convert gid to sid */
 753
 754 static bool wbinfo_gid_to_sid(gid_t gid)
 755 {
 756         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 757         struct wbcDomainSid sid;
 758         char *sid_str = NULL;
 759
 760         /* Send request */
 761
 762         wbc_status = wbcGidToSid(gid, &sid);
 763         if (!WBC_ERROR_IS_OK(wbc_status)) {
 764                 return false;
 765         }
 766
 767         wbc_status = wbcSidToString(&sid, &sid_str);
 768         if (!WBC_ERROR_IS_OK(wbc_status)) {
 769                 return false;
 770         }
 771
 772         /* Display response */
 773
 774         d_printf("%s\n", sid_str);
 775
 776         wbcFreeMemory(sid_str);
 777
 778         return true;
 779 }
 780
 781 /* Convert sid to uid */
 782
 783 static bool wbinfo_sid_to_uid(const char *sid_str)
 784 {
 785         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 786         struct wbcDomainSid sid;
 787         uid_t uid;
 788
 789         /* Send request */
 790
 791         wbc_status = wbcStringToSid(sid_str, &sid);
 792         if (!WBC_ERROR_IS_OK(wbc_status)) {
 793                 return false;
 794         }
 795
 796         wbc_status = wbcSidToUid(&sid, &uid);
 797         if (!WBC_ERROR_IS_OK(wbc_status)) {
 798                 return false;
 799         }
 800
 801         /* Display response */
 802
 803         d_printf("%d\n", (int)uid);
 804
 805         return true;
 806 }
 807
 808 static bool wbinfo_sid_to_gid(const char *sid_str)
 809 {
 810         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 811         struct wbcDomainSid sid;
 812         gid_t gid;
 813
 814         /* Send request */
 815
 816         wbc_status = wbcStringToSid(sid_str, &sid);
 817         if (!WBC_ERROR_IS_OK(wbc_status)) {
 818                 return false;
 819         }
 820
 821         wbc_status = wbcSidToGid(&sid, &gid);
 822         if (!WBC_ERROR_IS_OK(wbc_status)) {
 823                 return false;
 824         }
 825
 826         /* Display response */
 827
 828         d_printf("%d\n", (int)gid);
 829
 830         return true;
 831 }
 832
 833 static bool wbinfo_allocate_uid(void)
 834 {
 835         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 836         uid_t uid;
 837
 838         /* Send request */
 839
 840         wbc_status = wbcAllocateUid(&uid);
 841         if (!WBC_ERROR_IS_OK(wbc_status)) {
 842                 return false;
 843         }
 844
 845         /* Display response */
 846
 847         d_printf("New uid: %u\n", (unsigned int)uid);
 848
 849         return true;
 850 }
 851
 852 static bool wbinfo_allocate_gid(void)
 853 {
 854         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 855         gid_t gid;
 856
 857         /* Send request */
 858
 859         wbc_status = wbcAllocateGid(&gid);
 860         if (!WBC_ERROR_IS_OK(wbc_status)) {
 861                 return false;
 862         }
 863
 864         /* Display response */
 865
 866         d_printf("New gid: %u\n", (unsigned int)gid);
 867
 868         return true;
 869 }
 870
 871 static bool wbinfo_set_uid_mapping(uid_t uid, const char *sid_str)
 872 {
 873         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 874         struct wbcDomainSid sid;
 875
 876         /* Send request */
 877
 878         wbc_status = wbcStringToSid(sid_str, &sid);
 879         if (!WBC_ERROR_IS_OK(wbc_status)) {
 880                 return false;
 881         }
 882
 883         wbc_status = wbcSetUidMapping(uid, &sid);
 884         if (!WBC_ERROR_IS_OK(wbc_status)) {
 885                 return false;
 886         }
 887
 888         /* Display response */
 889
 890         d_printf("uid %u now mapped to sid %s\n",
 891                 (unsigned int)uid, sid_str);
 892
 893         return true;
 894 }
 895
 896 static bool wbinfo_set_gid_mapping(gid_t gid, const char *sid_str)
 897 {
 898         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 899         struct wbcDomainSid sid;
 900
 901         /* Send request */
 902
 903         wbc_status = wbcStringToSid(sid_str, &sid);
 904         if (!WBC_ERROR_IS_OK(wbc_status)) {
 905                 return false;
 906         }
 907
 908         wbc_status = wbcSetGidMapping(gid, &sid);
 909         if (!WBC_ERROR_IS_OK(wbc_status)) {
 910                 return false;
 911         }
 912
 913         /* Display response */
 914
 915         d_printf("gid %u now mapped to sid %s\n",
 916                 (unsigned int)gid, sid_str);
 917
 918         return true;
 919 }
 920
 921 static bool wbinfo_remove_uid_mapping(uid_t uid, const char *sid_str)
 922 {
 923         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 924         struct wbcDomainSid sid;
 925
 926         /* Send request */
 927
 928         wbc_status = wbcStringToSid(sid_str, &sid);
 929         if (!WBC_ERROR_IS_OK(wbc_status)) {
 930                 return false;
 931         }
 932
 933         wbc_status = wbcRemoveUidMapping(uid, &sid);
 934         if (!WBC_ERROR_IS_OK(wbc_status)) {
 935                 return false;
 936         }
 937
 938         /* Display response */
 939
 940         d_printf("Removed uid %u to sid %s mapping\n",
 941                 (unsigned int)uid, sid_str);
 942
 943         return true;
 944 }
 945
 946 static bool wbinfo_remove_gid_mapping(gid_t gid, const char *sid_str)
 947 {
 948         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 949         struct wbcDomainSid sid;
 950
 951         /* Send request */
 952
 953         wbc_status = wbcStringToSid(sid_str, &sid);
 954         if (!WBC_ERROR_IS_OK(wbc_status)) {
 955                 return false;
 956         }
 957
 958         wbc_status = wbcRemoveGidMapping(gid, &sid);
 959         if (!WBC_ERROR_IS_OK(wbc_status)) {
 960                 return false;
 961         }
 962
 963         /* Display response */
 964
 965         d_printf("Removed gid %u to sid %s mapping\n",
 966                 (unsigned int)gid, sid_str);
 967
 968         return true;
 969 }
 970
 971 /* Convert sid to string */
 972
 973 static bool wbinfo_lookupsid(const char *sid_str)
 974 {
 975         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 976         struct wbcDomainSid sid;
 977         char *domain;
 978         char *name;
 979         enum wbcSidType type;
 980
 981         /* Send off request */
 982
 983         wbc_status = wbcStringToSid(sid_str, &sid);
 984         if (!WBC_ERROR_IS_OK(wbc_status)) {
 985                 return false;
 986         }
 987
 988         wbc_status = wbcLookupSid(&sid, &domain, &name, &type);
 989         if (!WBC_ERROR_IS_OK(wbc_status)) {
 990                 return false;
 991         }
 992
 993         /* Display response */
 994
 995         d_printf("%s%c%s %d\n",
 996                  domain, winbind_separator(), name, type);
 997
 998         return true;
 999 }
1000
1001 /* Convert sid to fullname */
1002
1003 static bool wbinfo_lookupsid_fullname(const char *sid_str)
1004 {
1005         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1006         struct wbcDomainSid sid;
1007         char *domain;
1008         char *name;
1009         enum wbcSidType type;
1010
1011         /* Send off request */
1012
1013         wbc_status = wbcStringToSid(sid_str, &sid);
1014         if (!WBC_ERROR_IS_OK(wbc_status)) {
1015                 return false;
1016         }
1017
1018         wbc_status = wbcGetDisplayName(&sid, &domain, &name, &type);
1019         if (!WBC_ERROR_IS_OK(wbc_status)) {
1020                 return false;
1021         }
1022
1023         /* Display response */
1024
1025         d_printf("%s%c%s %d\n",
1026                  domain, winbind_separator(), name, type);
1027
1028         return true;
1029 }
1030
1031 /* Lookup a list of RIDs */
1032
1033 static bool wbinfo_lookuprids(const char *domain, const char *arg)
1034 {
1035         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1036         struct wbcDomainInfo *dinfo = NULL;
1037         char *domain_name = NULL;
1038         const char **names = NULL;
1039         enum wbcSidType *types = NULL;
1040         size_t i;
1041         int num_rids;
1042         uint32 *rids = NULL;
1043         const char *p;
1044         char *ridstr;
1045         TALLOC_CTX *mem_ctx = NULL;
1046         bool ret = false;
1047
1048         if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0')) {
1049                 domain = get_winbind_domain();
1050         }
1051
1052         /* Send request */
1053
1054         wbc_status = wbcDomainInfo(domain, &dinfo);
1055         if (!WBC_ERROR_IS_OK(wbc_status)) {
1056                 d_printf("wbcDomainInfo(%s) failed: %s\n", domain,
1057                          wbcErrorString(wbc_status));
1058                 goto done;
1059         }
1060
1061         mem_ctx = talloc_new(NULL);
1062         if (mem_ctx == NULL) {
1063                 d_printf("talloc_new failed\n");
1064                 goto done;
1065         }
1066
1067         num_rids = 0;
1068         rids = NULL;
1069         p = arg;
1070
1071         while (next_token_talloc(mem_ctx, &p, &ridstr, " ,\n")) {
1072                 uint32 rid = strtoul(ridstr, NULL, 10);
1073                 ADD_TO_ARRAY(mem_ctx, uint32, rid, &rids, &num_rids);
1074         }
1075
1076         if (rids == NULL) {
1077                 d_printf("no rids\n");
1078                 goto done;
1079         }
1080
1081         wbc_status = wbcLookupRids(&dinfo->sid, num_rids, rids,
1082                                    (const char **)&domain_name, &names, &types);
1083         if (!WBC_ERROR_IS_OK(wbc_status)) {
1084                 d_printf("winbind_lookup_rids failed: %s\n",
1085                          wbcErrorString(wbc_status));
1086                 goto done;
1087         }
1088
1089         d_printf("Domain: %s\n", domain_name);
1090
1091         for (i=0; i<num_rids; i++) {
1092                 d_printf("%8d: %s (%s)\n", rids[i], names[i],
1093                          sid_type_lookup(types[i]));
1094         }
1095
1096         ret = true;
1097 done:
1098         if (dinfo) {
1099                 wbcFreeMemory(dinfo);
1100         }
1101         if (domain_name) {
1102                 wbcFreeMemory(domain_name);
1103         }
1104         if (names) {
1105                 wbcFreeMemory(names);
1106         }
1107         if (types) {
1108                 wbcFreeMemory(types);
1109         }
1110         TALLOC_FREE(mem_ctx);
1111         return ret;
1112 }
1113
1114 /* Convert string to sid */
1115
1116 static bool wbinfo_lookupname(const char *full_name)
1117 {
1118         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1119         struct wbcDomainSid sid;
1120         char *sid_str;
1121         enum wbcSidType type;
1122         fstring domain_name;
1123         fstring account_name;
1124
1125         /* Send off request */
1126
1127         parse_wbinfo_domain_user(full_name, domain_name,
1128                                  account_name);
1129
1130         wbc_status = wbcLookupName(domain_name, account_name,
1131                                    &sid, &type);
1132         if (!WBC_ERROR_IS_OK(wbc_status)) {
1133                 return false;
1134         }
1135
1136         wbc_status = wbcSidToString(&sid, &sid_str);
1137         if (!WBC_ERROR_IS_OK(wbc_status)) {
1138                 return false;
1139         }
1140
1141         /* Display response */
1142
1143         d_printf("%s %s (%d)\n", sid_str, sid_type_lookup(type), type);
1144
1145         wbcFreeMemory(sid_str);
1146
1147         return true;
1148 }
1149
1150 static char *wbinfo_prompt_pass(const char *prefix,
1151                                 const char *username)
1152 {
1153         char *prompt;
1154         const char *ret = NULL;
1155
1156         prompt = talloc_asprintf(talloc_tos(), "Enter %s's ", username);
1157         if (!prompt) {
1158                 return NULL;
1159         }
1160         if (prefix) {
1161                 prompt = talloc_asprintf_append(prompt, "%s ", prefix);
1162                 if (!prompt) {
1163                         return NULL;
1164                 }
1165         }
1166         prompt = talloc_asprintf_append(prompt, "password: ");
1167         if (!prompt) {
1168                 return NULL;
1169         }
1170
1171         ret = getpass(prompt);
1172         TALLOC_FREE(prompt);
1173
1174         return SMB_STRDUP(ret);
1175 }
1176
1177 /* Authenticate a user with a plaintext password */
1178
1179 static bool wbinfo_auth_krb5(char *username, const char *cctype, uint32 flags)
1180 {
1181         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1182         char *s = NULL;
1183         char *p = NULL;
1184         char *password = NULL;
1185         char *name = NULL;
1186         uid_t uid;
1187         struct wbcLogonUserParams params;
1188         struct wbcLogonUserInfo *info;
1189         struct wbcAuthErrorInfo *error;
1190         struct wbcUserPasswordPolicyInfo *policy;
1191
1192         if ((s = SMB_STRDUP(username)) == NULL) {
1193                 return false;
1194         }
1195
1196         if ((p = strchr(s, '%')) != NULL) {
1197                 *p = 0;
1198                 p++;
1199                 password = SMB_STRDUP(p);
1200         } else {
1201                 password = wbinfo_prompt_pass(NULL, username);
1202         }
1203
1204         name = s;
1205
1206         uid = geteuid();
1207
1208         params.username = name;
1209         params.password = password;
1210         params.num_blobs = 0;
1211         params.blobs = NULL;
1212
1213         wbc_status = wbcAddNamedBlob(&params.num_blobs,
1214                                      &params.blobs,
1215                                      "flags",
1216                                      0,
1217                                      (uint8_t *)&flags,
1218                                      sizeof(flags));
1219         if (!WBC_ERROR_IS_OK(wbc_status)) {
1220                 goto done;
1221         }
1222
1223         wbc_status = wbcAddNamedBlob(&params.num_blobs,
1224                                      &params.blobs,
1225                                      "user_uid",
1226                                      0,
1227                                      (uint8_t *)&uid,
1228                                      sizeof(uid));
1229         if (!WBC_ERROR_IS_OK(wbc_status)) {
1230                 goto done;
1231         }
1232
1233         wbc_status = wbcAddNamedBlob(&params.num_blobs,
1234                                      &params.blobs,
1235                                      "krb5_cc_type",
1236                                      0,
1237                                      (uint8_t *)cctype,
1238                                      strlen(cctype)+1);
1239         if (!WBC_ERROR_IS_OK(wbc_status)) {
1240                 goto done;
1241         }
1242
1243         wbc_status = wbcLogonUser(&params, &info, &error, &policy);
1244
1245         d_printf("plaintext kerberos password authentication for [%s] %s (requesting cctype: %s)\n",
1246                  username, WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed", cctype);
1247
1248         if (error) {
1249                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
1250                          error->nt_string,
1251                          error->nt_status,
1252                          error->display_string);
1253         }
1254
1255         if (WBC_ERROR_IS_OK(wbc_status)) {
1256                 if (flags & WBFLAG_PAM_INFO3_TEXT) {
1257                         if (info && info->info && info->info->user_flags & NETLOGON_CACHED_ACCOUNT) {
1258                                 d_printf("user_flgs: NETLOGON_CACHED_ACCOUNT\n");
1259                         }
1260                 }
1261
1262                 if (info) {
1263                         int i;
1264                         for (i=0; i < info->num_blobs; i++) {
1265                                 if (strequal(info->blobs[i].name, "krb5ccname")) {
1266                                         d_printf("credentials were put in: %s\n",
1267                                                 (const char *)info->blobs[i].blob.data);
1268                                         break;
1269                                 }
1270                         }
1271                 } else {
1272                         d_printf("no credentials cached\n");
1273                 }
1274         }
1275  done:
1276
1277         SAFE_FREE(s);
1278         SAFE_FREE(password);
1279         wbcFreeMemory(params.blobs);
1280
1281         return WBC_ERROR_IS_OK(wbc_status);
1282 }
1283
1284 /* Authenticate a user with a plaintext password */
1285
1286 static bool wbinfo_auth(char *username)
1287 {
1288         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1289         char *s = NULL;
1290         char *p = NULL;
1291         char *password = NULL;
1292         char *name = NULL;
1293
1294         if ((s = SMB_STRDUP(username)) == NULL) {
1295                 return false;
1296         }
1297
1298         if ((p = strchr(s, '%')) != NULL) {
1299                 *p = 0;
1300                 p++;
1301                 password = SMB_STRDUP(p);
1302         } else {
1303                 password = wbinfo_prompt_pass(NULL, username);
1304         }
1305
1306         name = s;
1307
1308         wbc_status = wbcAuthenticateUser(name, password);
1309
1310         d_printf("plaintext password authentication %s\n",
1311                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1312
1313 #if 0
1314         if (response.data.auth.nt_status)
1315                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
1316                          response.data.auth.nt_status_string,
1317                          response.data.auth.nt_status,
1318                          response.data.auth.error_string);
1319 #endif
1320
1321         SAFE_FREE(s);
1322         SAFE_FREE(password);
1323
1324         return WBC_ERROR_IS_OK(wbc_status);
1325 }
1326
1327 /* Authenticate a user with a challenge/response */
1328
1329 static bool wbinfo_auth_crap(char *username)
1330 {
1331         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1332         struct wbcAuthUserParams params;
1333         struct wbcAuthUserInfo *info = NULL;
1334         struct wbcAuthErrorInfo *err = NULL;
1335         DATA_BLOB lm = data_blob_null;
1336         DATA_BLOB nt = data_blob_null;
1337         fstring name_user;
1338         fstring name_domain;
1339         char *pass;
1340         char *p;
1341
1342         p = strchr(username, '%');
1343
1344         if (p) {
1345                 *p = 0;
1346                 pass = SMB_STRDUP(p + 1);
1347         } else {
1348                 pass = wbinfo_prompt_pass(NULL, username);
1349         }
1350
1351         parse_wbinfo_domain_user(username, name_domain, name_user);
1352
1353         params.account_name     = name_user;
1354         params.domain_name      = name_domain;
1355         params.workstation_name = NULL;
1356
1357         params.flags            = 0;
1358         params.parameter_control= WBC_MSV1_0_ALLOW_WORKSTATION_TRUST_ACCOUNT |
1359                                   WBC_MSV1_0_ALLOW_SERVER_TRUST_ACCOUNT;
1360
1361         params.level            = WBC_AUTH_USER_LEVEL_RESPONSE;
1362
1363         generate_random_buffer(params.password.response.challenge, 8);
1364
1365         if (lp_client_ntlmv2_auth()) {
1366                 DATA_BLOB server_chal;
1367                 DATA_BLOB names_blob;
1368
1369                 server_chal = data_blob(params.password.response.challenge, 8);
1370
1371                 /* Pretend this is a login to 'us', for blob purposes */
1372                 names_blob = NTLMv2_generate_names_blob(NULL, global_myname(), lp_workgroup());
1373
1374                 if (!SMBNTLMv2encrypt(NULL, name_user, name_domain, pass, &server_chal,
1375                                       &names_blob,
1376                                       &lm, &nt, NULL, NULL)) {
1377                         data_blob_free(&names_blob);
1378                         data_blob_free(&server_chal);
1379                         SAFE_FREE(pass);
1380                         return false;
1381                 }
1382                 data_blob_free(&names_blob);
1383                 data_blob_free(&server_chal);
1384
1385         } else {
1386                 if (lp_client_lanman_auth()) {
1387                         bool ok;
1388                         lm = data_blob(NULL, 24);
1389                         ok = SMBencrypt(pass, params.password.response.challenge,
1390                                         lm.data);
1391                         if (!ok) {
1392                                 data_blob_free(&lm);
1393                         }
1394                 }
1395                 nt = data_blob(NULL, 24);
1396                 SMBNTencrypt(pass, params.password.response.challenge,
1397                              nt.data);
1398         }
1399
1400         params.password.response.nt_length      = nt.length;
1401         params.password.response.nt_data        = nt.data;
1402         params.password.response.lm_length      = lm.length;
1403         params.password.response.lm_data        = lm.data;
1404
1405         wbc_status = wbcAuthenticateUserEx(&params, &info, &err);
1406
1407         /* Display response */
1408
1409         d_printf("challenge/response password authentication %s\n",
1410                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1411
1412         if (wbc_status == WBC_ERR_AUTH_ERROR) {
1413                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
1414                          err->nt_string,
1415                          err->nt_status,
1416                          err->display_string);
1417                 wbcFreeMemory(err);
1418         } else if (WBC_ERROR_IS_OK(wbc_status)) {
1419                 wbcFreeMemory(info);
1420         }
1421
1422         data_blob_free(&nt);
1423         data_blob_free(&lm);
1424         SAFE_FREE(pass);
1425
1426         return WBC_ERROR_IS_OK(wbc_status);
1427 }
1428
1429 /* Authenticate a user with a plaintext password and set a token */
1430
1431 static bool wbinfo_klog(char *username)
1432 {
1433         struct winbindd_request request;
1434         struct winbindd_response response;
1435         NSS_STATUS result;
1436         char *p;
1437
1438         /* Send off request */
1439
1440         ZERO_STRUCT(request);
1441         ZERO_STRUCT(response);
1442
1443         p = strchr(username, '%');
1444
1445         if (p) {
1446                 *p = 0;
1447                 fstrcpy(request.data.auth.user, username);
1448                 fstrcpy(request.data.auth.pass, p + 1);
1449                 *p = '%';
1450         } else {
1451                 fstrcpy(request.data.auth.user, username);
1452                 fstrcpy(request.data.auth.pass, getpass("Password: "));
1453         }
1454
1455         request.flags |= WBFLAG_PAM_AFS_TOKEN;
1456
1457         result = winbindd_request_response(WINBINDD_PAM_AUTH, &request, &response);
1458
1459         /* Display response */
1460
1461         d_printf("plaintext password authentication %s\n",
1462                  (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed");
1463
1464         if (response.data.auth.nt_status)
1465                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
1466                          response.data.auth.nt_status_string,
1467                          response.data.auth.nt_status,
1468                          response.data.auth.error_string);
1469
1470         if (result != NSS_STATUS_SUCCESS)
1471                 return false;
1472
1473         if (response.extra_data.data == NULL) {
1474                 d_fprintf(stderr, "Did not get token data\n");
1475                 return false;
1476         }
1477
1478         if (!afs_settoken_str((char *)response.extra_data.data)) {
1479                 d_fprintf(stderr, "Could not set token\n");
1480                 return false;
1481         }
1482
1483         d_printf("Successfully created AFS token\n");
1484         return true;
1485 }
1486
1487 /* Print domain users */
1488
1489 static bool print_domain_users(const char *domain)
1490 {
1491         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1492         uint32_t i;
1493         uint32_t num_users = 0;
1494         const char **users = NULL;
1495
1496         /* Send request to winbind daemon */
1497
1498         /* '.' is the special sign for our own domain */
1499         if (domain && strcmp(domain, ".") == 0) {
1500                 domain = get_winbind_domain();
1501         }
1502
1503         wbc_status = wbcListUsers(domain, &num_users, &users);
1504         if (!WBC_ERROR_IS_OK(wbc_status)) {
1505                 return false;
1506         }
1507
1508         for (i=0; i < num_users; i++) {
1509                 d_printf("%s\n", users[i]);
1510         }
1511
1512         wbcFreeMemory(users);
1513
1514         return true;
1515 }
1516
1517 /* Print domain groups */
1518
1519 static bool print_domain_groups(const char *domain)
1520 {
1521         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1522         uint32_t i;
1523         uint32_t num_groups = 0;
1524         const char **groups = NULL;
1525
1526         /* Send request to winbind daemon */
1527
1528         /* '.' is the special sign for our own domain */
1529         if (domain && strcmp(domain, ".") == 0) {
1530                 domain = get_winbind_domain();
1531         }
1532
1533         wbc_status = wbcListGroups(domain, &num_groups, &groups);
1534         if (!WBC_ERROR_IS_OK(wbc_status)) {
1535                 return false;
1536         }
1537
1538         for (i=0; i < num_groups; i++) {
1539                 d_printf("%s\n", groups[i]);
1540         }
1541
1542         wbcFreeMemory(groups);
1543
1544         return true;
1545 }
1546
1547 /* Set the authorised user for winbindd access in secrets.tdb */
1548
1549 static bool wbinfo_set_auth_user(char *username)
1550 {
1551         const char *password;
1552         char *p;
1553         fstring user, domain;
1554
1555         /* Separate into user and password */
1556
1557         parse_wbinfo_domain_user(username, domain, user);
1558
1559         p = strchr(user, '%');
1560
1561         if (p != NULL) {
1562                 *p = 0;
1563                 password = p+1;
1564         } else {
1565                 char *thepass = getpass("Password: ");
1566                 if (thepass) {
1567                         password = thepass;
1568                 } else
1569                         password = "";
1570         }
1571
1572         /* Store or remove DOMAIN\username%password in secrets.tdb */
1573
1574         secrets_init();
1575
1576         if (user[0]) {
1577
1578                 if (!secrets_store(SECRETS_AUTH_USER, user,
1579                                    strlen(user) + 1)) {
1580                         d_fprintf(stderr, "error storing username\n");
1581                         return false;
1582                 }
1583
1584                 /* We always have a domain name added by the
1585                    parse_wbinfo_domain_user() function. */
1586
1587                 if (!secrets_store(SECRETS_AUTH_DOMAIN, domain,
1588                                    strlen(domain) + 1)) {
1589                         d_fprintf(stderr, "error storing domain name\n");
1590                         return false;
1591                 }
1592
1593         } else {
1594                 secrets_delete(SECRETS_AUTH_USER);
1595                 secrets_delete(SECRETS_AUTH_DOMAIN);
1596         }
1597
1598         if (password[0]) {
1599
1600                 if (!secrets_store(SECRETS_AUTH_PASSWORD, password,
1601                                    strlen(password) + 1)) {
1602                         d_fprintf(stderr, "error storing password\n");
1603                         return false;
1604                 }
1605
1606         } else
1607                 secrets_delete(SECRETS_AUTH_PASSWORD);
1608
1609         return true;
1610 }
1611
1612 static void wbinfo_get_auth_user(void)
1613 {
1614         char *user, *domain, *password;
1615
1616         /* Lift data from secrets file */
1617
1618         secrets_fetch_ipc_userpass(&user, &domain, &password);
1619
1620         if ((!user || !*user) && (!domain || !*domain ) && (!password || !*password)){
1621
1622                 SAFE_FREE(user);
1623                 SAFE_FREE(domain);
1624                 SAFE_FREE(password);
1625                 d_printf("No authorised user configured\n");
1626                 return;
1627         }
1628
1629         /* Pretty print authorised user info */
1630
1631         d_printf("%s%s%s%s%s\n", domain ? domain : "", domain ? lp_winbind_separator(): "",
1632                  user, password ? "%" : "", password ? password : "");
1633
1634         SAFE_FREE(user);
1635         SAFE_FREE(domain);
1636         SAFE_FREE(password);
1637 }
1638
1639 static bool wbinfo_ping(void)
1640 {
1641         wbcErr wbc_status;
1642
1643         wbc_status = wbcPing();
1644
1645         /* Display response */
1646
1647         d_printf("Ping to winbindd %s\n",
1648                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1649
1650         return WBC_ERROR_IS_OK(wbc_status);
1651 }
1652
1653 static bool wbinfo_change_user_password(const char *username)
1654 {
1655         wbcErr wbc_status;
1656         char *old_password = NULL;
1657         char *new_password = NULL;
1658
1659         old_password = wbinfo_prompt_pass("old", username);
1660         new_password = wbinfo_prompt_pass("new", username);
1661
1662         wbc_status = wbcChangeUserPassword(username, old_password, new_password);
1663
1664         /* Display response */
1665
1666         d_printf("Password change for user %s %s\n", username,
1667                 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1668
1669         SAFE_FREE(old_password);
1670         SAFE_FREE(new_password);
1671
1672         return WBC_ERROR_IS_OK(wbc_status);
1673 }
1674
1675 /* Main program */
1676
1677 enum {
1678         OPT_SET_AUTH_USER = 1000,
1679         OPT_GET_AUTH_USER,
1680         OPT_DOMAIN_NAME,
1681         OPT_SEQUENCE,
1682         OPT_GETDCNAME,
1683         OPT_DSGETDCNAME,
1684         OPT_USERDOMGROUPS,
1685         OPT_SIDALIASES,
1686         OPT_USERSIDS,
1687         OPT_ALLOCATE_UID,
1688         OPT_ALLOCATE_GID,
1689         OPT_SET_UID_MAPPING,
1690         OPT_SET_GID_MAPPING,
1691         OPT_REMOVE_UID_MAPPING,
1692         OPT_REMOVE_GID_MAPPING,
1693         OPT_SEPARATOR,
1694         OPT_LIST_ALL_DOMAINS,
1695         OPT_LIST_OWN_DOMAIN,
1696         OPT_UID_INFO,
1697         OPT_USER_SIDINFO,
1698         OPT_GROUP_INFO,
1699         OPT_GID_INFO,
1700         OPT_VERBOSE,
1701         OPT_ONLINESTATUS,
1702         OPT_CHANGE_USER_PASSWORD,
1703         OPT_SID_TO_FULLNAME
1704 };
1705
1706 int main(int argc, char **argv, char **envp)
1707 {
1708         int opt;
1709         TALLOC_CTX *frame = talloc_stackframe();
1710         poptContext pc;
1711         static char *string_arg;
1712         char *string_subarg = NULL;
1713         static char *opt_domain_name;
1714         static int int_arg;
1715         int int_subarg = -1;
1716         int result = 1;
1717         bool verbose = false;
1718
1719         struct poptOption long_options[] = {
1720                 POPT_AUTOHELP
1721
1722                 /* longName, shortName, argInfo, argPtr, value, descrip,
1723                    argDesc */
1724
1725                 { "domain-users", 'u', POPT_ARG_NONE, 0, 'u', "Lists all domain users", "domain"},
1726                 { "domain-groups", 'g', POPT_ARG_NONE, 0, 'g', "Lists all domain groups", "domain" },
1727                 { "WINS-by-name", 'N', POPT_ARG_STRING, &string_arg, 'N', "Converts NetBIOS name to IP", "NETBIOS-NAME" },
1728                 { "WINS-by-ip", 'I', POPT_ARG_STRING, &string_arg, 'I', "Converts IP address to NetBIOS name", "IP" },
1729                 { "name-to-sid", 'n', POPT_ARG_STRING, &string_arg, 'n', "Converts name to sid", "NAME" },
1730                 { "sid-to-name", 's', POPT_ARG_STRING, &string_arg, 's', "Converts sid to name", "SID" },
1731                 { "sid-to-fullname", 0, POPT_ARG_STRING, &string_arg,
1732                   OPT_SID_TO_FULLNAME, "Converts sid to fullname", "SID" },
1733                 { "lookup-rids", 'R', POPT_ARG_STRING, &string_arg, 'R', "Converts RIDs to names", "RIDs" },
1734                 { "uid-to-sid", 'U', POPT_ARG_INT, &int_arg, 'U', "Converts uid to sid" , "UID" },
1735                 { "gid-to-sid", 'G', POPT_ARG_INT, &int_arg, 'G', "Converts gid to sid", "GID" },
1736                 { "sid-to-uid", 'S', POPT_ARG_STRING, &string_arg, 'S', "Converts sid to uid", "SID" },
1737                 { "sid-to-gid", 'Y', POPT_ARG_STRING, &string_arg, 'Y', "Converts sid to gid", "SID" },
1738                 { "allocate-uid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_UID,
1739                   "Get a new UID out of idmap" },
1740                 { "allocate-gid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_GID,
1741                   "Get a new GID out of idmap" },
1742                 { "set-uid-mapping", 0, POPT_ARG_STRING, &string_arg, OPT_SET_UID_MAPPING, "Create or modify uid to sid mapping in idmap", "UID,SID" },
1743                 { "set-gid-mapping", 0, POPT_ARG_STRING, &string_arg, OPT_SET_GID_MAPPING, "Create or modify gid to sid mapping in idmap", "GID,SID" },
1744                 { "remove-uid-mapping", 0, POPT_ARG_STRING, &string_arg, OPT_REMOVE_UID_MAPPING, "Remove uid to sid mapping in idmap", "UID,SID" },
1745                 { "remove-gid-mapping", 0, POPT_ARG_STRING, &string_arg, OPT_REMOVE_GID_MAPPING, "Remove gid to sid mapping in idmap", "GID,SID" },
1746                 { "check-secret", 't', POPT_ARG_NONE, 0, 't', "Check shared secret" },
1747                 { "trusted-domains", 'm', POPT_ARG_NONE, 0, 'm', "List trusted domains" },
1748                 { "all-domains", 0, POPT_ARG_NONE, 0, OPT_LIST_ALL_DOMAINS, "List all domains (trusted and own domain)" },
1749                 { "own-domain", 0, POPT_ARG_NONE, 0, OPT_LIST_OWN_DOMAIN, "List own domain" },
1750                 { "sequence", 0, POPT_ARG_NONE, 0, OPT_SEQUENCE, "Show sequence numbers of all domains" },
1751                 { "online-status", 0, POPT_ARG_NONE, 0, OPT_ONLINESTATUS, "Show whether domains are marked as online or offline"},
1752                 { "domain-info", 'D', POPT_ARG_STRING, &string_arg, 'D', "Show most of the info we have about the domain" },
1753                 { "user-info", 'i', POPT_ARG_STRING, &string_arg, 'i', "Get user info", "USER" },
1754                 { "uid-info", 0, POPT_ARG_INT, &int_arg, OPT_UID_INFO, "Get user info from uid", "UID" },
1755                 { "group-info", 0, POPT_ARG_STRING, &string_arg, OPT_GROUP_INFO, "Get group info", "GROUP" },
1756                 { "user-sidinfo", 0, POPT_ARG_STRING, &string_arg, OPT_USER_SIDINFO, "Get user info from sid", "SID" },
1757                 { "gid-info", 0, POPT_ARG_INT, &int_arg, OPT_GID_INFO, "Get group info from gid", "GID" },
1758                 { "user-groups", 'r', POPT_ARG_STRING, &string_arg, 'r', "Get user groups", "USER" },
1759                 { "user-domgroups", 0, POPT_ARG_STRING, &string_arg,
1760                   OPT_USERDOMGROUPS, "Get user domain groups", "SID" },
1761                 { "sid-aliases", 0, POPT_ARG_STRING, &string_arg, OPT_SIDALIASES, "Get sid aliases", "SID" },
1762                 { "user-sids", 0, POPT_ARG_STRING, &string_arg, OPT_USERSIDS, "Get user group sids for user SID", "SID" },
1763                 { "authenticate", 'a', POPT_ARG_STRING, &string_arg, 'a', "authenticate user", "user%password" },
1764                 { "set-auth-user", 0, POPT_ARG_STRING, &string_arg, OPT_SET_AUTH_USER, "Store user and password used by winbindd (root only)", "user%password" },
1765                 { "getdcname", 0, POPT_ARG_STRING, &string_arg, OPT_GETDCNAME,
1766                   "Get a DC name for a foreign domain", "domainname" },
1767                 { "dsgetdcname", 0, POPT_ARG_STRING, &string_arg, OPT_DSGETDCNAME, "Find a DC for a domain", "domainname" },
1768                 { "get-auth-user", 0, POPT_ARG_NONE, NULL, OPT_GET_AUTH_USER, "Retrieve user and password used by winbindd (root only)", NULL },
1769                 { "ping", 'p', POPT_ARG_NONE, 0, 'p', "Ping winbindd to see if it is alive" },
1770                 { "domain", 0, POPT_ARG_STRING, &opt_domain_name, OPT_DOMAIN_NAME, "Define to the domain to restrict operation", "domain" },
1771 #ifdef WITH_FAKE_KASERVER
1772                 { "klog", 'k', POPT_ARG_STRING, &string_arg, 'k', "set an AFS token from winbind", "user%password" },
1773 #endif
1774 #ifdef HAVE_KRB5
1775                 { "krb5auth", 'K', POPT_ARG_STRING, &string_arg, 'K', "authenticate user using Kerberos", "user%password" },
1776                         /* destroys wbinfo --help output */
1777                         /* "user%password,DOM\\user%password,user@EXAMPLE.COM,EXAMPLE.COM\\user%password" }, */
1778 #endif
1779                 { "separator", 0, POPT_ARG_NONE, 0, OPT_SEPARATOR, "Get the active winbind separator", NULL },
1780                 { "verbose", 0, POPT_ARG_NONE, 0, OPT_VERBOSE, "Print additional information per command", NULL },
1781                 { "change-user-password", 0, POPT_ARG_STRING, &string_arg, OPT_CHANGE_USER_PASSWORD, "Change the password for a user", NULL },
1782                 POPT_COMMON_CONFIGFILE
1783                 POPT_COMMON_VERSION
1784                 POPT_TABLEEND
1785         };
1786
1787         /* Samba client initialisation */
1788         load_case_tables();
1789
1790
1791         /* Parse options */
1792
1793         pc = poptGetContext("wbinfo", argc, (const char **)argv, long_options, 0);
1794
1795         /* Parse command line options */
1796
1797         if (argc == 1) {
1798                 poptPrintHelp(pc, stderr, 0);
1799                 return 1;
1800         }
1801
1802         while((opt = poptGetNextOpt(pc)) != -1) {
1803                 /* get the generic configuration parameters like --domain */
1804                 switch (opt) {
1805                 case OPT_VERBOSE:
1806                         verbose = True;
1807                         break;
1808                 }
1809         }
1810
1811         poptFreeContext(pc);
1812
1813         if (!lp_load(get_dyn_CONFIGFILE(), true, false, false, true)) {
1814                 d_fprintf(stderr, "wbinfo: error opening config file %s. Error was %s\n",
1815                         get_dyn_CONFIGFILE(), strerror(errno));
1816                 exit(1);
1817         }
1818
1819         if (!init_names())
1820                 return 1;
1821
1822         load_interfaces();
1823
1824         pc = poptGetContext(NULL, argc, (const char **)argv, long_options,
1825                             POPT_CONTEXT_KEEP_FIRST);
1826
1827         while((opt = poptGetNextOpt(pc)) != -1) {
1828                 switch (opt) {
1829                 case 'u':
1830                         if (!print_domain_users(opt_domain_name)) {
1831                                 d_fprintf(stderr, "Error looking up domain users\n");
1832                                 goto done;
1833                         }
1834                         break;
1835                 case 'g':
1836                         if (!print_domain_groups(opt_domain_name)) {
1837                                 d_fprintf(stderr, "Error looking up domain groups\n");
1838                                 goto done;
1839                         }
1840                         break;
1841                 case 's':
1842                         if (!wbinfo_lookupsid(string_arg)) {
1843                                 d_fprintf(stderr, "Could not lookup sid %s\n", string_arg);
1844                                 goto done;
1845                         }
1846                         break;
1847                 case OPT_SID_TO_FULLNAME:
1848                         if (!wbinfo_lookupsid_fullname(string_arg)) {
1849                                 d_fprintf(stderr, "Could not lookup sid %s\n",
1850                                           string_arg);
1851                                 goto done;
1852                         }
1853                         break;
1854                 case 'R':
1855                         if (!wbinfo_lookuprids(opt_domain_name, string_arg)) {
1856                                 d_fprintf(stderr, "Could not lookup RIDs %s\n", string_arg);
1857                                 goto done;
1858                         }
1859                         break;
1860                 case 'n':
1861                         if (!wbinfo_lookupname(string_arg)) {
1862                                 d_fprintf(stderr, "Could not lookup name %s\n", string_arg);
1863                                 goto done;
1864                         }
1865                         break;
1866                 case 'N':
1867                         if (!wbinfo_wins_byname(string_arg)) {
1868                                 d_fprintf(stderr, "Could not lookup WINS by name %s\n", string_arg);
1869                                 goto done;
1870                         }
1871                         break;
1872                 case 'I':
1873                         if (!wbinfo_wins_byip(string_arg)) {
1874                                 d_fprintf(stderr, "Could not lookup WINS by IP %s\n", string_arg);
1875                                 goto done;
1876                         }
1877                         break;
1878                 case 'U':
1879                         if (!wbinfo_uid_to_sid(int_arg)) {
1880                                 d_fprintf(stderr, "Could not convert uid %d to sid\n", int_arg);
1881                                 goto done;
1882                         }
1883                         break;
1884                 case 'G':
1885                         if (!wbinfo_gid_to_sid(int_arg)) {
1886                                 d_fprintf(stderr, "Could not convert gid %d to sid\n",
1887                                        int_arg);
1888                                 goto done;
1889                         }
1890                         break;
1891                 case 'S':
1892                         if (!wbinfo_sid_to_uid(string_arg)) {
1893                                 d_fprintf(stderr, "Could not convert sid %s to uid\n",
1894                                        string_arg);
1895                                 goto done;
1896                         }
1897                         break;
1898                 case 'Y':
1899                         if (!wbinfo_sid_to_gid(string_arg)) {
1900                                 d_fprintf(stderr, "Could not convert sid %s to gid\n",
1901                                        string_arg);
1902                                 goto done;
1903                         }
1904                         break;
1905                 case OPT_ALLOCATE_UID:
1906                         if (!wbinfo_allocate_uid()) {
1907                                 d_fprintf(stderr, "Could not allocate a uid\n");
1908                                 goto done;
1909                         }
1910                         break;
1911                 case OPT_ALLOCATE_GID:
1912                         if (!wbinfo_allocate_gid()) {
1913                                 d_fprintf(stderr, "Could not allocate a gid\n");
1914                                 goto done;
1915                         }
1916                         break;
1917                 case OPT_SET_UID_MAPPING:
1918                         if (!parse_mapping_arg(string_arg, &int_subarg,
1919                                 &string_subarg) ||
1920                             !wbinfo_set_uid_mapping(int_subarg, string_subarg))
1921                         {
1922                                 d_fprintf(stderr, "Could not create or modify "
1923                                           "uid to sid mapping\n");
1924                                 goto done;
1925                         }
1926                         break;
1927                 case OPT_SET_GID_MAPPING:
1928                         if (!parse_mapping_arg(string_arg, &int_subarg,
1929                                 &string_subarg) ||
1930                             !wbinfo_set_gid_mapping(int_subarg, string_subarg))
1931                         {
1932                                 d_fprintf(stderr, "Could not create or modify "
1933                                           "gid to sid mapping\n");
1934                                 goto done;
1935                         }
1936                         break;
1937                 case OPT_REMOVE_UID_MAPPING:
1938                         if (!parse_mapping_arg(string_arg, &int_subarg,
1939                                 &string_subarg) ||
1940                             !wbinfo_remove_uid_mapping(int_subarg,
1941                                 string_subarg))
1942                         {
1943                                 d_fprintf(stderr, "Could not remove uid to sid "
1944                                     "mapping\n");
1945                                 goto done;
1946                         }
1947                         break;
1948                 case OPT_REMOVE_GID_MAPPING:
1949                         if (!parse_mapping_arg(string_arg, &int_subarg,
1950                                 &string_subarg) ||
1951                             !wbinfo_remove_gid_mapping(int_subarg,
1952                                 string_subarg))
1953                         {
1954                                 d_fprintf(stderr, "Could not remove gid to sid "
1955                                     "mapping\n");
1956                                 goto done;
1957                         }
1958                         break;
1959                 case 't':
1960                         if (!wbinfo_check_secret()) {
1961                                 d_fprintf(stderr, "Could not check secret\n");
1962                                 goto done;
1963                         }
1964                         break;
1965                 case 'm':
1966                         if (!wbinfo_list_domains(false, verbose)) {
1967                                 d_fprintf(stderr, "Could not list trusted domains\n");
1968                                 goto done;
1969                         }
1970                         break;
1971                 case OPT_SEQUENCE:
1972                         if (!wbinfo_show_sequence(opt_domain_name)) {
1973                                 d_fprintf(stderr, "Could not show sequence numbers\n");
1974                                 goto done;
1975                         }
1976                         break;
1977                 case OPT_ONLINESTATUS:
1978                         if (!wbinfo_show_onlinestatus(opt_domain_name)) {
1979                                 d_fprintf(stderr, "Could not show online-status\n");
1980                                 goto done;
1981                         }
1982                         break;
1983                 case 'D':
1984                         if (!wbinfo_domain_info(string_arg)) {
1985                                 d_fprintf(stderr, "Could not get domain info\n");
1986                                 goto done;
1987                         }
1988                         break;
1989                 case 'i':
1990                         if (!wbinfo_get_userinfo(string_arg)) {
1991                                 d_fprintf(stderr, "Could not get info for user %s\n",
1992                                                   string_arg);
1993                                 goto done;
1994                         }
1995                         break;
1996                 case OPT_USER_SIDINFO:
1997                         if ( !wbinfo_get_user_sidinfo(string_arg)) {
1998                                 d_fprintf(stderr, "Could not get info for user sid %s\n",
1999                                     string_arg);
2000                                 goto done;
2001                         }
2002                         break;
2003                 case OPT_UID_INFO:
2004                         if ( !wbinfo_get_uidinfo(int_arg)) {
2005                                 d_fprintf(stderr, "Could not get info for uid "
2006                                                 "%d\n", int_arg);
2007                                 goto done;
2008                         }
2009                         break;
2010                 case OPT_GROUP_INFO:
2011                         if ( !wbinfo_get_groupinfo(string_arg)) {
2012                                 d_fprintf(stderr, "Could not get info for "
2013                                           "group %s\n", string_arg);
2014                                 goto done;
2015                         }
2016                         break;
2017                 case OPT_GID_INFO:
2018                         if ( !wbinfo_get_gidinfo(int_arg)) {
2019                                 d_fprintf(stderr, "Could not get info for gid "
2020                                                 "%d\n", int_arg);
2021                                 goto done;
2022                         }
2023                         break;
2024                 case 'r':
2025                         if (!wbinfo_get_usergroups(string_arg)) {
2026                                 d_fprintf(stderr, "Could not get groups for user %s\n",
2027                                        string_arg);
2028                                 goto done;
2029                         }
2030                         break;
2031                 case OPT_USERSIDS:
2032                         if (!wbinfo_get_usersids(string_arg)) {
2033                                 d_fprintf(stderr, "Could not get group SIDs for user SID %s\n",
2034                                        string_arg);
2035                                 goto done;
2036                         }
2037                         break;
2038                 case OPT_USERDOMGROUPS:
2039                         if (!wbinfo_get_userdomgroups(string_arg)) {
2040                                 d_fprintf(stderr, "Could not get user's domain groups "
2041                                          "for user SID %s\n", string_arg);
2042                                 goto done;
2043                         }
2044                         break;
2045                 case OPT_SIDALIASES:
2046                         if (!wbinfo_get_sidaliases(opt_domain_name, string_arg)) {
2047                                 d_fprintf(stderr, "Could not get sid aliases "
2048                                          "for user SID %s\n", string_arg);
2049                                 goto done;
2050                         }
2051                         break;
2052                 case 'a': {
2053                                 bool got_error = false;
2054
2055                                 if (!wbinfo_auth(string_arg)) {
2056                                         d_fprintf(stderr, "Could not authenticate user %s with "
2057                                                 "plaintext password\n", string_arg);
2058                                         got_error = true;
2059                                 }
2060
2061                                 if (!wbinfo_auth_crap(string_arg)) {
2062                                         d_fprintf(stderr, "Could not authenticate user %s with "
2063                                                 "challenge/response\n", string_arg);
2064                                         got_error = true;
2065                                 }
2066
2067                                 if (got_error)
2068                                         goto done;
2069                                 break;
2070                         }
2071                 case 'K': {
2072                                 uint32 flags =  WBFLAG_PAM_KRB5 |
2073                                                 WBFLAG_PAM_CACHED_LOGIN |
2074                                                 WBFLAG_PAM_FALLBACK_AFTER_KRB5 |
2075                                                 WBFLAG_PAM_INFO3_TEXT |
2076                                                 WBFLAG_PAM_CONTACT_TRUSTDOM;
2077
2078                                 if (!wbinfo_auth_krb5(string_arg, "FILE", flags)) {
2079                                         d_fprintf(stderr, "Could not authenticate user [%s] with "
2080                                                 "Kerberos (ccache: %s)\n", string_arg, "FILE");
2081                                         goto done;
2082                                 }
2083                                 break;
2084                         }
2085                 case 'k':
2086                         if (!wbinfo_klog(string_arg)) {
2087                                 d_fprintf(stderr, "Could not klog user\n");
2088                                 goto done;
2089                         }
2090                         break;
2091                 case 'p':
2092                         if (!wbinfo_ping()) {
2093                                 d_fprintf(stderr, "could not ping winbindd!\n");
2094                                 goto done;
2095                         }
2096                         break;
2097                 case OPT_SET_AUTH_USER:
2098                         if (!wbinfo_set_auth_user(string_arg)) {
2099                                 goto done;
2100                         }
2101                         break;
2102                 case OPT_GET_AUTH_USER:
2103                         wbinfo_get_auth_user();
2104                         break;
2105                 case OPT_GETDCNAME:
2106                         if (!wbinfo_getdcname(string_arg)) {
2107                                 goto done;
2108                         }
2109                         break;
2110                 case OPT_DSGETDCNAME:
2111                         if (!wbinfo_dsgetdcname(string_arg, 0)) {
2112                                 goto done;
2113                         }
2114                         break;
2115                 case OPT_SEPARATOR: {
2116                         const char sep = winbind_separator_int(true);
2117                         if ( !sep ) {
2118                                 goto done;
2119                         }
2120                         d_printf("%c\n", sep);
2121                         break;
2122                 }
2123                 case OPT_LIST_ALL_DOMAINS:
2124                         if (!wbinfo_list_domains(true, verbose)) {
2125                                 goto done;
2126                         }
2127                         break;
2128                 case OPT_LIST_OWN_DOMAIN:
2129                         if (!wbinfo_list_own_domain()) {
2130                                 goto done;
2131                         }
2132                         break;
2133                 case OPT_CHANGE_USER_PASSWORD:
2134                         if (!wbinfo_change_user_password(string_arg)) {
2135                                 d_fprintf(stderr, "Could not change user password "
2136                                          "for user %s\n", string_arg);
2137                                 goto done;
2138                         }
2139                         break;
2140
2141                 /* generic configuration options */
2142                 case OPT_DOMAIN_NAME:
2143                         break;
2144                 case OPT_VERBOSE:
2145                         break;
2146                 default:
2147                         d_fprintf(stderr, "Invalid option\n");
2148                         poptPrintHelp(pc, stderr, 0);
2149                         goto done;
2150                 }
2151         }
2152
2153         result = 0;
2154
2155         /* Exit code */
2156
2157  done:
2158         talloc_destroy(frame);
2159
2160         poptFreeContext(pc);
2161         return result;
2162 }