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         struct winbindd_request request;
1182         struct winbindd_response response;
1183         NSS_STATUS result;
1184         char *p;
1185         char *password;
1186
1187         /* Send off request */
1188
1189         ZERO_STRUCT(request);
1190         ZERO_STRUCT(response);
1191
1192         p = strchr(username, '%');
1193
1194         if (p) {
1195                 *p = 0;
1196                 fstrcpy(request.data.auth.user, username);
1197                 fstrcpy(request.data.auth.pass, p + 1);
1198                 *p = '%';
1199         } else {
1200                 fstrcpy(request.data.auth.user, username);
1201                 password = wbinfo_prompt_pass(NULL, username);
1202                 fstrcpy(request.data.auth.pass, password);
1203                 SAFE_FREE(password);
1204         }
1205
1206         request.flags = flags;
1207
1208         fstrcpy(request.data.auth.krb5_cc_type, cctype);
1209
1210         request.data.auth.uid = geteuid();
1211
1212         result = winbindd_request_response(WINBINDD_PAM_AUTH, &request, &response);
1213
1214         /* Display response */
1215
1216         d_printf("plaintext kerberos password authentication for [%s] %s (requesting cctype: %s)\n",
1217                 username, (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed", cctype);
1218
1219         if (response.data.auth.nt_status)
1220                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
1221                          response.data.auth.nt_status_string,
1222                          response.data.auth.nt_status,
1223                          response.data.auth.error_string);
1224
1225         if (result == NSS_STATUS_SUCCESS) {
1226
1227                 if (request.flags & WBFLAG_PAM_INFO3_TEXT) {
1228                         if (response.data.auth.info3.user_flgs & NETLOGON_CACHED_ACCOUNT) {
1229                                 d_printf("user_flgs: NETLOGON_CACHED_ACCOUNT\n");
1230                         }
1231                 }
1232
1233                 if (response.data.auth.krb5ccname[0] != '\0') {
1234                         d_printf("credentials were put in: %s\n", response.data.auth.krb5ccname);
1235                 } else {
1236                         d_printf("no credentials cached\n");
1237                 }
1238         }
1239
1240         return result == NSS_STATUS_SUCCESS;
1241 }
1242
1243 /* Authenticate a user with a plaintext password */
1244
1245 static bool wbinfo_auth(char *username)
1246 {
1247         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1248         char *s = NULL;
1249         char *p = NULL;
1250         char *password = NULL;
1251         char *name = NULL;
1252
1253         if ((s = SMB_STRDUP(username)) == NULL) {
1254                 return false;
1255         }
1256
1257         if ((p = strchr(s, '%')) != NULL) {
1258                 *p = 0;
1259                 p++;
1260                 password = SMB_STRDUP(p);
1261         } else {
1262                 password = wbinfo_prompt_pass(NULL, username);
1263         }
1264
1265         name = s;
1266
1267         wbc_status = wbcAuthenticateUser(name, password);
1268
1269         d_printf("plaintext password authentication %s\n",
1270                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1271
1272 #if 0
1273         if (response.data.auth.nt_status)
1274                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
1275                          response.data.auth.nt_status_string,
1276                          response.data.auth.nt_status,
1277                          response.data.auth.error_string);
1278 #endif
1279
1280         SAFE_FREE(s);
1281         SAFE_FREE(password);
1282
1283         return WBC_ERROR_IS_OK(wbc_status);
1284 }
1285
1286 /* Authenticate a user with a challenge/response */
1287
1288 static bool wbinfo_auth_crap(char *username)
1289 {
1290         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1291         struct wbcAuthUserParams params;
1292         struct wbcAuthUserInfo *info = NULL;
1293         struct wbcAuthErrorInfo *err = NULL;
1294         DATA_BLOB lm = data_blob_null;
1295         DATA_BLOB nt = data_blob_null;
1296         fstring name_user;
1297         fstring name_domain;
1298         char *pass;
1299         char *p;
1300
1301         p = strchr(username, '%');
1302
1303         if (p) {
1304                 *p = 0;
1305                 pass = SMB_STRDUP(p + 1);
1306         } else {
1307                 pass = wbinfo_prompt_pass(NULL, username);
1308         }
1309
1310         parse_wbinfo_domain_user(username, name_domain, name_user);
1311
1312         params.account_name     = name_user;
1313         params.domain_name      = name_domain;
1314         params.workstation_name = NULL;
1315
1316         params.flags            = 0;
1317         params.parameter_control= WBC_MSV1_0_ALLOW_WORKSTATION_TRUST_ACCOUNT |
1318                                   WBC_MSV1_0_ALLOW_SERVER_TRUST_ACCOUNT;
1319
1320         params.level            = WBC_AUTH_USER_LEVEL_RESPONSE;
1321
1322         generate_random_buffer(params.password.response.challenge, 8);
1323
1324         if (lp_client_ntlmv2_auth()) {
1325                 DATA_BLOB server_chal;
1326                 DATA_BLOB names_blob;
1327
1328                 server_chal = data_blob(params.password.response.challenge, 8);
1329
1330                 /* Pretend this is a login to 'us', for blob purposes */
1331                 names_blob = NTLMv2_generate_names_blob(NULL, global_myname(), lp_workgroup());
1332
1333                 if (!SMBNTLMv2encrypt(NULL, name_user, name_domain, pass, &server_chal,
1334                                       &names_blob,
1335                                       &lm, &nt, NULL, NULL)) {
1336                         data_blob_free(&names_blob);
1337                         data_blob_free(&server_chal);
1338                         SAFE_FREE(pass);
1339                         return false;
1340                 }
1341                 data_blob_free(&names_blob);
1342                 data_blob_free(&server_chal);
1343
1344         } else {
1345                 if (lp_client_lanman_auth()) {
1346                         bool ok;
1347                         lm = data_blob(NULL, 24);
1348                         ok = SMBencrypt(pass, params.password.response.challenge,
1349                                         lm.data);
1350                         if (!ok) {
1351                                 data_blob_free(&lm);
1352                         }
1353                 }
1354                 nt = data_blob(NULL, 24);
1355                 SMBNTencrypt(pass, params.password.response.challenge,
1356                              nt.data);
1357         }
1358
1359         params.password.response.nt_length      = nt.length;
1360         params.password.response.nt_data        = nt.data;
1361         params.password.response.lm_length      = lm.length;
1362         params.password.response.lm_data        = lm.data;
1363
1364         wbc_status = wbcAuthenticateUserEx(&params, &info, &err);
1365
1366         /* Display response */
1367
1368         d_printf("challenge/response password authentication %s\n",
1369                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1370
1371         if (wbc_status == WBC_ERR_AUTH_ERROR) {
1372                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
1373                          err->nt_string,
1374                          err->nt_status,
1375                          err->display_string);
1376                 wbcFreeMemory(err);
1377         } else if (WBC_ERROR_IS_OK(wbc_status)) {
1378                 wbcFreeMemory(info);
1379         }
1380
1381         data_blob_free(&nt);
1382         data_blob_free(&lm);
1383         SAFE_FREE(pass);
1384
1385         return WBC_ERROR_IS_OK(wbc_status);
1386 }
1387
1388 /* Authenticate a user with a plaintext password and set a token */
1389
1390 static bool wbinfo_klog(char *username)
1391 {
1392         struct winbindd_request request;
1393         struct winbindd_response response;
1394         NSS_STATUS result;
1395         char *p;
1396
1397         /* Send off request */
1398
1399         ZERO_STRUCT(request);
1400         ZERO_STRUCT(response);
1401
1402         p = strchr(username, '%');
1403
1404         if (p) {
1405                 *p = 0;
1406                 fstrcpy(request.data.auth.user, username);
1407                 fstrcpy(request.data.auth.pass, p + 1);
1408                 *p = '%';
1409         } else {
1410                 fstrcpy(request.data.auth.user, username);
1411                 fstrcpy(request.data.auth.pass, getpass("Password: "));
1412         }
1413
1414         request.flags |= WBFLAG_PAM_AFS_TOKEN;
1415
1416         result = winbindd_request_response(WINBINDD_PAM_AUTH, &request, &response);
1417
1418         /* Display response */
1419
1420         d_printf("plaintext password authentication %s\n",
1421                  (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed");
1422
1423         if (response.data.auth.nt_status)
1424                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
1425                          response.data.auth.nt_status_string,
1426                          response.data.auth.nt_status,
1427                          response.data.auth.error_string);
1428
1429         if (result != NSS_STATUS_SUCCESS)
1430                 return false;
1431
1432         if (response.extra_data.data == NULL) {
1433                 d_fprintf(stderr, "Did not get token data\n");
1434                 return false;
1435         }
1436
1437         if (!afs_settoken_str((char *)response.extra_data.data)) {
1438                 d_fprintf(stderr, "Could not set token\n");
1439                 return false;
1440         }
1441
1442         d_printf("Successfully created AFS token\n");
1443         return true;
1444 }
1445
1446 /* Print domain users */
1447
1448 static bool print_domain_users(const char *domain)
1449 {
1450         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1451         uint32_t i;
1452         uint32_t num_users = 0;
1453         const char **users = NULL;
1454
1455         /* Send request to winbind daemon */
1456
1457         /* '.' is the special sign for our own domain */
1458         if (domain && strcmp(domain, ".") == 0) {
1459                 domain = get_winbind_domain();
1460         }
1461
1462         wbc_status = wbcListUsers(domain, &num_users, &users);
1463         if (!WBC_ERROR_IS_OK(wbc_status)) {
1464                 return false;
1465         }
1466
1467         for (i=0; i < num_users; i++) {
1468                 d_printf("%s\n", users[i]);
1469         }
1470
1471         wbcFreeMemory(users);
1472
1473         return true;
1474 }
1475
1476 /* Print domain groups */
1477
1478 static bool print_domain_groups(const char *domain)
1479 {
1480         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1481         uint32_t i;
1482         uint32_t num_groups = 0;
1483         const char **groups = NULL;
1484
1485         /* Send request to winbind daemon */
1486
1487         /* '.' is the special sign for our own domain */
1488         if (domain && strcmp(domain, ".") == 0) {
1489                 domain = get_winbind_domain();
1490         }
1491
1492         wbc_status = wbcListGroups(domain, &num_groups, &groups);
1493         if (!WBC_ERROR_IS_OK(wbc_status)) {
1494                 return false;
1495         }
1496
1497         for (i=0; i < num_groups; i++) {
1498                 d_printf("%s\n", groups[i]);
1499         }
1500
1501         wbcFreeMemory(groups);
1502
1503         return true;
1504 }
1505
1506 /* Set the authorised user for winbindd access in secrets.tdb */
1507
1508 static bool wbinfo_set_auth_user(char *username)
1509 {
1510         const char *password;
1511         char *p;
1512         fstring user, domain;
1513
1514         /* Separate into user and password */
1515
1516         parse_wbinfo_domain_user(username, domain, user);
1517
1518         p = strchr(user, '%');
1519
1520         if (p != NULL) {
1521                 *p = 0;
1522                 password = p+1;
1523         } else {
1524                 char *thepass = getpass("Password: ");
1525                 if (thepass) {
1526                         password = thepass;
1527                 } else
1528                         password = "";
1529         }
1530
1531         /* Store or remove DOMAIN\username%password in secrets.tdb */
1532
1533         secrets_init();
1534
1535         if (user[0]) {
1536
1537                 if (!secrets_store(SECRETS_AUTH_USER, user,
1538                                    strlen(user) + 1)) {
1539                         d_fprintf(stderr, "error storing username\n");
1540                         return false;
1541                 }
1542
1543                 /* We always have a domain name added by the
1544                    parse_wbinfo_domain_user() function. */
1545
1546                 if (!secrets_store(SECRETS_AUTH_DOMAIN, domain,
1547                                    strlen(domain) + 1)) {
1548                         d_fprintf(stderr, "error storing domain name\n");
1549                         return false;
1550                 }
1551
1552         } else {
1553                 secrets_delete(SECRETS_AUTH_USER);
1554                 secrets_delete(SECRETS_AUTH_DOMAIN);
1555         }
1556
1557         if (password[0]) {
1558
1559                 if (!secrets_store(SECRETS_AUTH_PASSWORD, password,
1560                                    strlen(password) + 1)) {
1561                         d_fprintf(stderr, "error storing password\n");
1562                         return false;
1563                 }
1564
1565         } else
1566                 secrets_delete(SECRETS_AUTH_PASSWORD);
1567
1568         return true;
1569 }
1570
1571 static void wbinfo_get_auth_user(void)
1572 {
1573         char *user, *domain, *password;
1574
1575         /* Lift data from secrets file */
1576
1577         secrets_fetch_ipc_userpass(&user, &domain, &password);
1578
1579         if ((!user || !*user) && (!domain || !*domain ) && (!password || !*password)){
1580
1581                 SAFE_FREE(user);
1582                 SAFE_FREE(domain);
1583                 SAFE_FREE(password);
1584                 d_printf("No authorised user configured\n");
1585                 return;
1586         }
1587
1588         /* Pretty print authorised user info */
1589
1590         d_printf("%s%s%s%s%s\n", domain ? domain : "", domain ? lp_winbind_separator(): "",
1591                  user, password ? "%" : "", password ? password : "");
1592
1593         SAFE_FREE(user);
1594         SAFE_FREE(domain);
1595         SAFE_FREE(password);
1596 }
1597
1598 static bool wbinfo_ping(void)
1599 {
1600         wbcErr wbc_status;
1601
1602         wbc_status = wbcPing();
1603
1604         /* Display response */
1605
1606         d_printf("Ping to winbindd %s\n",
1607                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1608
1609         return WBC_ERROR_IS_OK(wbc_status);
1610 }
1611
1612 static bool wbinfo_change_user_password(const char *username)
1613 {
1614         wbcErr wbc_status;
1615         char *old_password = NULL;
1616         char *new_password = NULL;
1617
1618         old_password = wbinfo_prompt_pass("old", username);
1619         new_password = wbinfo_prompt_pass("new", username);
1620
1621         wbc_status = wbcChangeUserPassword(username, old_password, new_password);
1622
1623         /* Display response */
1624
1625         d_printf("Password change for user %s %s\n", username,
1626                 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1627
1628         SAFE_FREE(old_password);
1629         SAFE_FREE(new_password);
1630
1631         return WBC_ERROR_IS_OK(wbc_status);
1632 }
1633
1634 /* Main program */
1635
1636 enum {
1637         OPT_SET_AUTH_USER = 1000,
1638         OPT_GET_AUTH_USER,
1639         OPT_DOMAIN_NAME,
1640         OPT_SEQUENCE,
1641         OPT_GETDCNAME,
1642         OPT_DSGETDCNAME,
1643         OPT_USERDOMGROUPS,
1644         OPT_SIDALIASES,
1645         OPT_USERSIDS,
1646         OPT_ALLOCATE_UID,
1647         OPT_ALLOCATE_GID,
1648         OPT_SET_UID_MAPPING,
1649         OPT_SET_GID_MAPPING,
1650         OPT_REMOVE_UID_MAPPING,
1651         OPT_REMOVE_GID_MAPPING,
1652         OPT_SEPARATOR,
1653         OPT_LIST_ALL_DOMAINS,
1654         OPT_LIST_OWN_DOMAIN,
1655         OPT_UID_INFO,
1656         OPT_USER_SIDINFO,
1657         OPT_GROUP_INFO,
1658         OPT_GID_INFO,
1659         OPT_VERBOSE,
1660         OPT_ONLINESTATUS,
1661         OPT_CHANGE_USER_PASSWORD,
1662         OPT_SID_TO_FULLNAME
1663 };
1664
1665 int main(int argc, char **argv, char **envp)
1666 {
1667         int opt;
1668         TALLOC_CTX *frame = talloc_stackframe();
1669         poptContext pc;
1670         static char *string_arg;
1671         char *string_subarg = NULL;
1672         static char *opt_domain_name;
1673         static int int_arg;
1674         int int_subarg = -1;
1675         int result = 1;
1676         bool verbose = false;
1677
1678         struct poptOption long_options[] = {
1679                 POPT_AUTOHELP
1680
1681                 /* longName, shortName, argInfo, argPtr, value, descrip,
1682                    argDesc */
1683
1684                 { "domain-users", 'u', POPT_ARG_NONE, 0, 'u', "Lists all domain users", "domain"},
1685                 { "domain-groups", 'g', POPT_ARG_NONE, 0, 'g', "Lists all domain groups", "domain" },
1686                 { "WINS-by-name", 'N', POPT_ARG_STRING, &string_arg, 'N', "Converts NetBIOS name to IP", "NETBIOS-NAME" },
1687                 { "WINS-by-ip", 'I', POPT_ARG_STRING, &string_arg, 'I', "Converts IP address to NetBIOS name", "IP" },
1688                 { "name-to-sid", 'n', POPT_ARG_STRING, &string_arg, 'n', "Converts name to sid", "NAME" },
1689                 { "sid-to-name", 's', POPT_ARG_STRING, &string_arg, 's', "Converts sid to name", "SID" },
1690                 { "sid-to-fullname", 0, POPT_ARG_STRING, &string_arg,
1691                   OPT_SID_TO_FULLNAME, "Converts sid to fullname", "SID" },
1692                 { "lookup-rids", 'R', POPT_ARG_STRING, &string_arg, 'R', "Converts RIDs to names", "RIDs" },
1693                 { "uid-to-sid", 'U', POPT_ARG_INT, &int_arg, 'U', "Converts uid to sid" , "UID" },
1694                 { "gid-to-sid", 'G', POPT_ARG_INT, &int_arg, 'G', "Converts gid to sid", "GID" },
1695                 { "sid-to-uid", 'S', POPT_ARG_STRING, &string_arg, 'S', "Converts sid to uid", "SID" },
1696                 { "sid-to-gid", 'Y', POPT_ARG_STRING, &string_arg, 'Y', "Converts sid to gid", "SID" },
1697                 { "allocate-uid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_UID,
1698                   "Get a new UID out of idmap" },
1699                 { "allocate-gid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_GID,
1700                   "Get a new GID out of idmap" },
1701                 { "set-uid-mapping", 0, POPT_ARG_STRING, &string_arg, OPT_SET_UID_MAPPING, "Create or modify uid to sid mapping in idmap", "UID,SID" },
1702                 { "set-gid-mapping", 0, POPT_ARG_STRING, &string_arg, OPT_SET_GID_MAPPING, "Create or modify gid to sid mapping in idmap", "GID,SID" },
1703                 { "remove-uid-mapping", 0, POPT_ARG_STRING, &string_arg, OPT_REMOVE_UID_MAPPING, "Remove uid to sid mapping in idmap", "UID,SID" },
1704                 { "remove-gid-mapping", 0, POPT_ARG_STRING, &string_arg, OPT_REMOVE_GID_MAPPING, "Remove gid to sid mapping in idmap", "GID,SID" },
1705                 { "check-secret", 't', POPT_ARG_NONE, 0, 't', "Check shared secret" },
1706                 { "trusted-domains", 'm', POPT_ARG_NONE, 0, 'm', "List trusted domains" },
1707                 { "all-domains", 0, POPT_ARG_NONE, 0, OPT_LIST_ALL_DOMAINS, "List all domains (trusted and own domain)" },
1708                 { "own-domain", 0, POPT_ARG_NONE, 0, OPT_LIST_OWN_DOMAIN, "List own domain" },
1709                 { "sequence", 0, POPT_ARG_NONE, 0, OPT_SEQUENCE, "Show sequence numbers of all domains" },
1710                 { "online-status", 0, POPT_ARG_NONE, 0, OPT_ONLINESTATUS, "Show whether domains are marked as online or offline"},
1711                 { "domain-info", 'D', POPT_ARG_STRING, &string_arg, 'D', "Show most of the info we have about the domain" },
1712                 { "user-info", 'i', POPT_ARG_STRING, &string_arg, 'i', "Get user info", "USER" },
1713                 { "uid-info", 0, POPT_ARG_INT, &int_arg, OPT_UID_INFO, "Get user info from uid", "UID" },
1714                 { "group-info", 0, POPT_ARG_STRING, &string_arg, OPT_GROUP_INFO, "Get group info", "GROUP" },
1715                 { "user-sidinfo", 0, POPT_ARG_STRING, &string_arg, OPT_USER_SIDINFO, "Get user info from sid", "SID" },
1716                 { "gid-info", 0, POPT_ARG_INT, &int_arg, OPT_GID_INFO, "Get group info from gid", "GID" },
1717                 { "user-groups", 'r', POPT_ARG_STRING, &string_arg, 'r', "Get user groups", "USER" },
1718                 { "user-domgroups", 0, POPT_ARG_STRING, &string_arg,
1719                   OPT_USERDOMGROUPS, "Get user domain groups", "SID" },
1720                 { "sid-aliases", 0, POPT_ARG_STRING, &string_arg, OPT_SIDALIASES, "Get sid aliases", "SID" },
1721                 { "user-sids", 0, POPT_ARG_STRING, &string_arg, OPT_USERSIDS, "Get user group sids for user SID", "SID" },
1722                 { "authenticate", 'a', POPT_ARG_STRING, &string_arg, 'a', "authenticate user", "user%password" },
1723                 { "set-auth-user", 0, POPT_ARG_STRING, &string_arg, OPT_SET_AUTH_USER, "Store user and password used by winbindd (root only)", "user%password" },
1724                 { "getdcname", 0, POPT_ARG_STRING, &string_arg, OPT_GETDCNAME,
1725                   "Get a DC name for a foreign domain", "domainname" },
1726                 { "dsgetdcname", 0, POPT_ARG_STRING, &string_arg, OPT_DSGETDCNAME, "Find a DC for a domain", "domainname" },
1727                 { "get-auth-user", 0, POPT_ARG_NONE, NULL, OPT_GET_AUTH_USER, "Retrieve user and password used by winbindd (root only)", NULL },
1728                 { "ping", 'p', POPT_ARG_NONE, 0, 'p', "Ping winbindd to see if it is alive" },
1729                 { "domain", 0, POPT_ARG_STRING, &opt_domain_name, OPT_DOMAIN_NAME, "Define to the domain to restrict operation", "domain" },
1730 #ifdef WITH_FAKE_KASERVER
1731                 { "klog", 'k', POPT_ARG_STRING, &string_arg, 'k', "set an AFS token from winbind", "user%password" },
1732 #endif
1733 #ifdef HAVE_KRB5
1734                 { "krb5auth", 'K', POPT_ARG_STRING, &string_arg, 'K', "authenticate user using Kerberos", "user%password" },
1735                         /* destroys wbinfo --help output */
1736                         /* "user%password,DOM\\user%password,user@EXAMPLE.COM,EXAMPLE.COM\\user%password" }, */
1737 #endif
1738                 { "separator", 0, POPT_ARG_NONE, 0, OPT_SEPARATOR, "Get the active winbind separator", NULL },
1739                 { "verbose", 0, POPT_ARG_NONE, 0, OPT_VERBOSE, "Print additional information per command", NULL },
1740                 { "change-user-password", 0, POPT_ARG_STRING, &string_arg, OPT_CHANGE_USER_PASSWORD, "Change the password for a user", NULL },
1741                 POPT_COMMON_CONFIGFILE
1742                 POPT_COMMON_VERSION
1743                 POPT_TABLEEND
1744         };
1745
1746         /* Samba client initialisation */
1747         load_case_tables();
1748
1749
1750         /* Parse options */
1751
1752         pc = poptGetContext("wbinfo", argc, (const char **)argv, long_options, 0);
1753
1754         /* Parse command line options */
1755
1756         if (argc == 1) {
1757                 poptPrintHelp(pc, stderr, 0);
1758                 return 1;
1759         }
1760
1761         while((opt = poptGetNextOpt(pc)) != -1) {
1762                 /* get the generic configuration parameters like --domain */
1763                 switch (opt) {
1764                 case OPT_VERBOSE:
1765                         verbose = True;
1766                         break;
1767                 }
1768         }
1769
1770         poptFreeContext(pc);
1771
1772         if (!lp_load(get_dyn_CONFIGFILE(), true, false, false, true)) {
1773                 d_fprintf(stderr, "wbinfo: error opening config file %s. Error was %s\n",
1774                         get_dyn_CONFIGFILE(), strerror(errno));
1775                 exit(1);
1776         }
1777
1778         if (!init_names())
1779                 return 1;
1780
1781         load_interfaces();
1782
1783         pc = poptGetContext(NULL, argc, (const char **)argv, long_options,
1784                             POPT_CONTEXT_KEEP_FIRST);
1785
1786         while((opt = poptGetNextOpt(pc)) != -1) {
1787                 switch (opt) {
1788                 case 'u':
1789                         if (!print_domain_users(opt_domain_name)) {
1790                                 d_fprintf(stderr, "Error looking up domain users\n");
1791                                 goto done;
1792                         }
1793                         break;
1794                 case 'g':
1795                         if (!print_domain_groups(opt_domain_name)) {
1796                                 d_fprintf(stderr, "Error looking up domain groups\n");
1797                                 goto done;
1798                         }
1799                         break;
1800                 case 's':
1801                         if (!wbinfo_lookupsid(string_arg)) {
1802                                 d_fprintf(stderr, "Could not lookup sid %s\n", string_arg);
1803                                 goto done;
1804                         }
1805                         break;
1806                 case OPT_SID_TO_FULLNAME:
1807                         if (!wbinfo_lookupsid_fullname(string_arg)) {
1808                                 d_fprintf(stderr, "Could not lookup sid %s\n",
1809                                           string_arg);
1810                                 goto done;
1811                         }
1812                         break;
1813                 case 'R':
1814                         if (!wbinfo_lookuprids(opt_domain_name, string_arg)) {
1815                                 d_fprintf(stderr, "Could not lookup RIDs %s\n", string_arg);
1816                                 goto done;
1817                         }
1818                         break;
1819                 case 'n':
1820                         if (!wbinfo_lookupname(string_arg)) {
1821                                 d_fprintf(stderr, "Could not lookup name %s\n", string_arg);
1822                                 goto done;
1823                         }
1824                         break;
1825                 case 'N':
1826                         if (!wbinfo_wins_byname(string_arg)) {
1827                                 d_fprintf(stderr, "Could not lookup WINS by name %s\n", string_arg);
1828                                 goto done;
1829                         }
1830                         break;
1831                 case 'I':
1832                         if (!wbinfo_wins_byip(string_arg)) {
1833                                 d_fprintf(stderr, "Could not lookup WINS by IP %s\n", string_arg);
1834                                 goto done;
1835                         }
1836                         break;
1837                 case 'U':
1838                         if (!wbinfo_uid_to_sid(int_arg)) {
1839                                 d_fprintf(stderr, "Could not convert uid %d to sid\n", int_arg);
1840                                 goto done;
1841                         }
1842                         break;
1843                 case 'G':
1844                         if (!wbinfo_gid_to_sid(int_arg)) {
1845                                 d_fprintf(stderr, "Could not convert gid %d to sid\n",
1846                                        int_arg);
1847                                 goto done;
1848                         }
1849                         break;
1850                 case 'S':
1851                         if (!wbinfo_sid_to_uid(string_arg)) {
1852                                 d_fprintf(stderr, "Could not convert sid %s to uid\n",
1853                                        string_arg);
1854                                 goto done;
1855                         }
1856                         break;
1857                 case 'Y':
1858                         if (!wbinfo_sid_to_gid(string_arg)) {
1859                                 d_fprintf(stderr, "Could not convert sid %s to gid\n",
1860                                        string_arg);
1861                                 goto done;
1862                         }
1863                         break;
1864                 case OPT_ALLOCATE_UID:
1865                         if (!wbinfo_allocate_uid()) {
1866                                 d_fprintf(stderr, "Could not allocate a uid\n");
1867                                 goto done;
1868                         }
1869                         break;
1870                 case OPT_ALLOCATE_GID:
1871                         if (!wbinfo_allocate_gid()) {
1872                                 d_fprintf(stderr, "Could not allocate a gid\n");
1873                                 goto done;
1874                         }
1875                         break;
1876                 case OPT_SET_UID_MAPPING:
1877                         if (!parse_mapping_arg(string_arg, &int_subarg,
1878                                 &string_subarg) ||
1879                             !wbinfo_set_uid_mapping(int_subarg, string_subarg))
1880                         {
1881                                 d_fprintf(stderr, "Could not create or modify "
1882                                           "uid to sid mapping\n");
1883                                 goto done;
1884                         }
1885                         break;
1886                 case OPT_SET_GID_MAPPING:
1887                         if (!parse_mapping_arg(string_arg, &int_subarg,
1888                                 &string_subarg) ||
1889                             !wbinfo_set_gid_mapping(int_subarg, string_subarg))
1890                         {
1891                                 d_fprintf(stderr, "Could not create or modify "
1892                                           "gid to sid mapping\n");
1893                                 goto done;
1894                         }
1895                         break;
1896                 case OPT_REMOVE_UID_MAPPING:
1897                         if (!parse_mapping_arg(string_arg, &int_subarg,
1898                                 &string_subarg) ||
1899                             !wbinfo_remove_uid_mapping(int_subarg,
1900                                 string_subarg))
1901                         {
1902                                 d_fprintf(stderr, "Could not remove uid to sid "
1903                                     "mapping\n");
1904                                 goto done;
1905                         }
1906                         break;
1907                 case OPT_REMOVE_GID_MAPPING:
1908                         if (!parse_mapping_arg(string_arg, &int_subarg,
1909                                 &string_subarg) ||
1910                             !wbinfo_remove_gid_mapping(int_subarg,
1911                                 string_subarg))
1912                         {
1913                                 d_fprintf(stderr, "Could not remove gid to sid "
1914                                     "mapping\n");
1915                                 goto done;
1916                         }
1917                         break;
1918                 case 't':
1919                         if (!wbinfo_check_secret()) {
1920                                 d_fprintf(stderr, "Could not check secret\n");
1921                                 goto done;
1922                         }
1923                         break;
1924                 case 'm':
1925                         if (!wbinfo_list_domains(false, verbose)) {
1926                                 d_fprintf(stderr, "Could not list trusted domains\n");
1927                                 goto done;
1928                         }
1929                         break;
1930                 case OPT_SEQUENCE:
1931                         if (!wbinfo_show_sequence(opt_domain_name)) {
1932                                 d_fprintf(stderr, "Could not show sequence numbers\n");
1933                                 goto done;
1934                         }
1935                         break;
1936                 case OPT_ONLINESTATUS:
1937                         if (!wbinfo_show_onlinestatus(opt_domain_name)) {
1938                                 d_fprintf(stderr, "Could not show online-status\n");
1939                                 goto done;
1940                         }
1941                         break;
1942                 case 'D':
1943                         if (!wbinfo_domain_info(string_arg)) {
1944                                 d_fprintf(stderr, "Could not get domain info\n");
1945                                 goto done;
1946                         }
1947                         break;
1948                 case 'i':
1949                         if (!wbinfo_get_userinfo(string_arg)) {
1950                                 d_fprintf(stderr, "Could not get info for user %s\n",
1951                                                   string_arg);
1952                                 goto done;
1953                         }
1954                         break;
1955                 case OPT_USER_SIDINFO:
1956                         if ( !wbinfo_get_user_sidinfo(string_arg)) {
1957                                 d_fprintf(stderr, "Could not get info for user sid %s\n",
1958                                     string_arg);
1959                                 goto done;
1960                         }
1961                         break;
1962                 case OPT_UID_INFO:
1963                         if ( !wbinfo_get_uidinfo(int_arg)) {
1964                                 d_fprintf(stderr, "Could not get info for uid "
1965                                                 "%d\n", int_arg);
1966                                 goto done;
1967                         }
1968                         break;
1969                 case OPT_GROUP_INFO:
1970                         if ( !wbinfo_get_groupinfo(string_arg)) {
1971                                 d_fprintf(stderr, "Could not get info for "
1972                                           "group %s\n", string_arg);
1973                                 goto done;
1974                         }
1975                         break;
1976                 case OPT_GID_INFO:
1977                         if ( !wbinfo_get_gidinfo(int_arg)) {
1978                                 d_fprintf(stderr, "Could not get info for gid "
1979                                                 "%d\n", int_arg);
1980                                 goto done;
1981                         }
1982                         break;
1983                 case 'r':
1984                         if (!wbinfo_get_usergroups(string_arg)) {
1985                                 d_fprintf(stderr, "Could not get groups for user %s\n",
1986                                        string_arg);
1987                                 goto done;
1988                         }
1989                         break;
1990                 case OPT_USERSIDS:
1991                         if (!wbinfo_get_usersids(string_arg)) {
1992                                 d_fprintf(stderr, "Could not get group SIDs for user SID %s\n",
1993                                        string_arg);
1994                                 goto done;
1995                         }
1996                         break;
1997                 case OPT_USERDOMGROUPS:
1998                         if (!wbinfo_get_userdomgroups(string_arg)) {
1999                                 d_fprintf(stderr, "Could not get user's domain groups "
2000                                          "for user SID %s\n", string_arg);
2001                                 goto done;
2002                         }
2003                         break;
2004                 case OPT_SIDALIASES:
2005                         if (!wbinfo_get_sidaliases(opt_domain_name, string_arg)) {
2006                                 d_fprintf(stderr, "Could not get sid aliases "
2007                                          "for user SID %s\n", string_arg);
2008                                 goto done;
2009                         }
2010                         break;
2011                 case 'a': {
2012                                 bool got_error = false;
2013
2014                                 if (!wbinfo_auth(string_arg)) {
2015                                         d_fprintf(stderr, "Could not authenticate user %s with "
2016                                                 "plaintext password\n", string_arg);
2017                                         got_error = true;
2018                                 }
2019
2020                                 if (!wbinfo_auth_crap(string_arg)) {
2021                                         d_fprintf(stderr, "Could not authenticate user %s with "
2022                                                 "challenge/response\n", string_arg);
2023                                         got_error = true;
2024                                 }
2025
2026                                 if (got_error)
2027                                         goto done;
2028                                 break;
2029                         }
2030                 case 'K': {
2031                                 uint32 flags =  WBFLAG_PAM_KRB5 |
2032                                                 WBFLAG_PAM_CACHED_LOGIN |
2033                                                 WBFLAG_PAM_FALLBACK_AFTER_KRB5 |
2034                                                 WBFLAG_PAM_INFO3_TEXT;
2035
2036                                 if (!wbinfo_auth_krb5(string_arg, "FILE", flags)) {
2037                                         d_fprintf(stderr, "Could not authenticate user [%s] with "
2038                                                 "Kerberos (ccache: %s)\n", string_arg, "FILE");
2039                                         goto done;
2040                                 }
2041                                 break;
2042                         }
2043                 case 'k':
2044                         if (!wbinfo_klog(string_arg)) {
2045                                 d_fprintf(stderr, "Could not klog user\n");
2046                                 goto done;
2047                         }
2048                         break;
2049                 case 'p':
2050                         if (!wbinfo_ping()) {
2051                                 d_fprintf(stderr, "could not ping winbindd!\n");
2052                                 goto done;
2053                         }
2054                         break;
2055                 case OPT_SET_AUTH_USER:
2056                         if (!wbinfo_set_auth_user(string_arg)) {
2057                                 goto done;
2058                         }
2059                         break;
2060                 case OPT_GET_AUTH_USER:
2061                         wbinfo_get_auth_user();
2062                         break;
2063                 case OPT_GETDCNAME:
2064                         if (!wbinfo_getdcname(string_arg)) {
2065                                 goto done;
2066                         }
2067                         break;
2068                 case OPT_DSGETDCNAME:
2069                         if (!wbinfo_dsgetdcname(string_arg, 0)) {
2070                                 goto done;
2071                         }
2072                         break;
2073                 case OPT_SEPARATOR: {
2074                         const char sep = winbind_separator_int(true);
2075                         if ( !sep ) {
2076                                 goto done;
2077                         }
2078                         d_printf("%c\n", sep);
2079                         break;
2080                 }
2081                 case OPT_LIST_ALL_DOMAINS:
2082                         if (!wbinfo_list_domains(true, verbose)) {
2083                                 goto done;
2084                         }
2085                         break;
2086                 case OPT_LIST_OWN_DOMAIN:
2087                         if (!wbinfo_list_own_domain()) {
2088                                 goto done;
2089                         }
2090                         break;
2091                 case OPT_CHANGE_USER_PASSWORD:
2092                         if (!wbinfo_change_user_password(string_arg)) {
2093                                 d_fprintf(stderr, "Could not change user password "
2094                                          "for user %s\n", string_arg);
2095                                 goto done;
2096                         }
2097                         break;
2098
2099                 /* generic configuration options */
2100                 case OPT_DOMAIN_NAME:
2101                         break;
2102                 case OPT_VERBOSE:
2103                         break;
2104                 default:
2105                         d_fprintf(stderr, "Invalid option\n");
2106                         poptPrintHelp(pc, stderr, 0);
2107                         goto done;
2108                 }
2109         }
2110
2111         result = 0;
2112
2113         /* Exit code */
2114
2115  done:
2116         talloc_destroy(frame);
2117
2118         poptFreeContext(pc);
2119         return result;
2120 }