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 2002-2007
   8    Copyright (C) Volker Lendecke 2009
   9
  10    This program is free software; you can redistribute it and/or modify
  11    it under the terms of the GNU General Public License as published by
  12    the Free Software Foundation; either version 3 of the License, or
  13    (at your option) any later version.
  14
  15    This program is distributed in the hope that it will be useful,
  16    but WITHOUT ANY WARRANTY; without even the implied warranty of
  17    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18    GNU General Public License for more details.
  19
  20    You should have received a copy of the GNU General Public License
  21    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  22 */
  23
  24 #include "includes.h"
  25 #include "winbind_client.h"
  26 #include "libwbclient/wbclient.h"
  27 #include "../libcli/auth/libcli_auth.h"
  28 #include "lib/cmdline/popt_common.h"
  29 #include "lib/afs/afs_settoken.h"
  30
  31 #ifdef DBGC_CLASS
  32 #undef DBGC_CLASS
  33 #define DBGC_CLASS DBGC_WINBIND
  34 #endif
  35
  36 static struct wbcInterfaceDetails *init_interface_details(void)
  37 {
  38         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
  39         static struct wbcInterfaceDetails *details;
  40
  41         if (details) {
  42                 return details;
  43         }
  44
  45         wbc_status = wbcInterfaceDetails(&details);
  46         if (!WBC_ERROR_IS_OK(wbc_status)) {
  47                 d_fprintf(stderr, "could not obtain winbind interface "
  48                                   "details: %s\n", wbcErrorString(wbc_status));
  49         }
  50
  51         return details;
  52 }
  53
  54 static char winbind_separator(void)
  55 {
  56         struct wbcInterfaceDetails *details;
  57         static bool got_sep;
  58         static char sep;
  59
  60         if (got_sep)
  61                 return sep;
  62
  63         details = init_interface_details();
  64
  65         if (!details) {
  66                 d_fprintf(stderr, "could not obtain winbind separator!\n");
  67                 return 0;
  68         }
  69
  70         sep = details->winbind_separator;
  71         got_sep = true;
  72
  73         if (!sep) {
  74                 d_fprintf(stderr, "winbind separator was NULL!\n");
  75                 return 0;
  76         }
  77
  78         return sep;
  79 }
  80
  81 static const char *get_winbind_domain(void)
  82 {
  83         static struct wbcInterfaceDetails *details;
  84
  85         details = init_interface_details();
  86
  87         if (!details) {
  88                 d_fprintf(stderr, "could not obtain winbind domain name!\n");
  89                 return 0;
  90         }
  91
  92         return details->netbios_domain;
  93 }
  94
  95 static const char *get_winbind_netbios_name(void)
  96 {
  97         static struct wbcInterfaceDetails *details;
  98
  99         details = init_interface_details();
 100
 101         if (!details) {
 102                 d_fprintf(stderr, "could not obtain winbind netbios name!\n");
 103                 return 0;
 104         }
 105
 106         return details->netbios_name;
 107 }
 108
 109 /* Copy of parse_domain_user from winbindd_util.c.  Parse a string of the
 110    form DOMAIN/user into a domain and a user */
 111
 112 static bool parse_wbinfo_domain_user(const char *domuser, fstring domain,
 113                                      fstring user)
 114 {
 115
 116         char *p = strchr(domuser,winbind_separator());
 117
 118         if (!p) {
 119                 /* Maybe it was a UPN? */
 120                 p = strchr(domuser, '@');
 121                 if (p != NULL) {
 122                         fstrcpy(domain, "");
 123                         fstrcpy(user, domuser);
 124                         return true;
 125                 }
 126
 127                 fstrcpy(user, domuser);
 128                 fstrcpy(domain, get_winbind_domain());
 129                 return true;
 130         }
 131
 132         fstrcpy(user, p+1);
 133         fstrcpy(domain, domuser);
 134         domain[PTR_DIFF(p, domuser)] = 0;
 135
 136         return true;
 137 }
 138
 139 /* Parse string of "uid,sid" or "gid,sid" into separate int and string values.
 140  * Return true if input was valid, false otherwise. */
 141 static bool parse_mapping_arg(char *arg, int *id, char **sid)
 142 {
 143         char *tmp, *endptr;
 144
 145         if (!arg || !*arg)
 146                 return false;
 147
 148         tmp = strtok(arg, ",");
 149         *sid = strtok(NULL, ",");
 150
 151         if (!tmp || !*tmp || !*sid || !**sid)
 152                 return false;
 153
 154         /* Because atoi() can return 0 on invalid input, which would be a valid
 155          * UID/GID we must use strtoul() and do error checking */
 156         *id = strtoul(tmp, &endptr, 10);
 157
 158         if (endptr[0] != '\0')
 159                 return false;
 160
 161         return true;
 162 }
 163
 164 /* pull pwent info for a given user */
 165
 166 static bool wbinfo_get_userinfo(char *user)
 167 {
 168         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 169         struct passwd *pwd = NULL;
 170
 171         wbc_status = wbcGetpwnam(user, &pwd);
 172         if (!WBC_ERROR_IS_OK(wbc_status)) {
 173                 d_fprintf(stderr, "failed to call wbcGetpwnam: %s\n",
 174                           wbcErrorString(wbc_status));
 175                 return false;
 176         }
 177
 178         d_printf("%s:%s:%u:%u:%s:%s:%s\n",
 179                  pwd->pw_name,
 180                  pwd->pw_passwd,
 181                  (unsigned int)pwd->pw_uid,
 182                  (unsigned int)pwd->pw_gid,
 183                  pwd->pw_gecos,
 184                  pwd->pw_dir,
 185                  pwd->pw_shell);
 186
 187         wbcFreeMemory(pwd);
 188
 189         return true;
 190 }
 191
 192 /* pull pwent info for a given uid */
 193 static bool wbinfo_get_uidinfo(int uid)
 194 {
 195         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 196         struct passwd *pwd = NULL;
 197
 198         wbc_status = wbcGetpwuid(uid, &pwd);
 199         if (!WBC_ERROR_IS_OK(wbc_status)) {
 200                 d_fprintf(stderr, "failed to call wbcGetpwuid: %s\n",
 201                           wbcErrorString(wbc_status));
 202                 return false;
 203         }
 204
 205         d_printf("%s:%s:%u:%u:%s:%s:%s\n",
 206                  pwd->pw_name,
 207                  pwd->pw_passwd,
 208                  (unsigned int)pwd->pw_uid,
 209                  (unsigned int)pwd->pw_gid,
 210                  pwd->pw_gecos,
 211                  pwd->pw_dir,
 212                  pwd->pw_shell);
 213
 214         wbcFreeMemory(pwd);
 215
 216         return true;
 217 }
 218
 219 static bool wbinfo_get_user_sidinfo(const char *sid_str)
 220 {
 221         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 222         struct passwd *pwd = NULL;
 223         struct wbcDomainSid sid;
 224
 225         wbc_status = wbcStringToSid(sid_str, &sid);
 226         wbc_status = wbcGetpwsid(&sid, &pwd);
 227         if (!WBC_ERROR_IS_OK(wbc_status)) {
 228                 d_fprintf(stderr, "failed to call wbcGetpwsid: %s\n",
 229                           wbcErrorString(wbc_status));
 230                 return false;
 231         }
 232
 233         d_printf("%s:%s:%u:%u:%s:%s:%s\n",
 234                  pwd->pw_name,
 235                  pwd->pw_passwd,
 236                  (unsigned int)pwd->pw_uid,
 237                  (unsigned int)pwd->pw_gid,
 238                  pwd->pw_gecos,
 239                  pwd->pw_dir,
 240                  pwd->pw_shell);
 241
 242         wbcFreeMemory(pwd);
 243
 244         return true;
 245 }
 246
 247
 248 /* pull grent for a given group */
 249 static bool wbinfo_get_groupinfo(const char *group)
 250 {
 251         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 252         struct group *grp;
 253         char **mem;
 254
 255         wbc_status = wbcGetgrnam(group, &grp);
 256         if (!WBC_ERROR_IS_OK(wbc_status)) {
 257                 d_fprintf(stderr, "failed to call wbcGetgrnam: %s\n",
 258                           wbcErrorString(wbc_status));
 259                 return false;
 260         }
 261
 262         d_printf("%s:%s:%u:",
 263                  grp->gr_name,
 264                  grp->gr_passwd,
 265                  (unsigned int)grp->gr_gid);
 266
 267         mem = grp->gr_mem;
 268         while (*mem != NULL) {
 269                 d_printf("%s%s", *mem, *(mem+1) != NULL ? "," : "");
 270                 mem += 1;
 271         }
 272         d_printf("\n");
 273
 274         wbcFreeMemory(grp);
 275
 276         return true;
 277 }
 278
 279 /* pull grent for a given gid */
 280 static bool wbinfo_get_gidinfo(int gid)
 281 {
 282         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 283         struct group *grp;
 284         char **mem;
 285
 286         wbc_status = wbcGetgrgid(gid, &grp);
 287         if (!WBC_ERROR_IS_OK(wbc_status)) {
 288                 d_fprintf(stderr, "failed to call wbcGetgrgid: %s\n",
 289                           wbcErrorString(wbc_status));
 290                 return false;
 291         }
 292
 293         d_printf("%s:%s:%u:",
 294                  grp->gr_name,
 295                  grp->gr_passwd,
 296                  (unsigned int)grp->gr_gid);
 297
 298         mem = grp->gr_mem;
 299         while (*mem != NULL) {
 300                 d_printf("%s%s", *mem, *(mem+1) != NULL ? "," : "");
 301                 mem += 1;
 302         }
 303         d_printf("\n");
 304
 305         wbcFreeMemory(grp);
 306
 307         return true;
 308 }
 309
 310 /* List groups a user is a member of */
 311
 312 static bool wbinfo_get_usergroups(const char *user)
 313 {
 314         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 315         uint32_t num_groups;
 316         uint32_t i;
 317         gid_t *groups = NULL;
 318
 319         /* Send request */
 320
 321         wbc_status = wbcGetGroups(user, &num_groups, &groups);
 322         if (!WBC_ERROR_IS_OK(wbc_status)) {
 323                 d_fprintf(stderr, "failed to call wbcGetGroups: %s\n",
 324                           wbcErrorString(wbc_status));
 325                 return false;
 326         }
 327
 328         for (i = 0; i < num_groups; i++) {
 329                 d_printf("%d\n", (int)groups[i]);
 330         }
 331
 332         wbcFreeMemory(groups);
 333
 334         return true;
 335 }
 336
 337
 338 /* List group SIDs a user SID is a member of */
 339 static bool wbinfo_get_usersids(const char *user_sid_str)
 340 {
 341         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 342         uint32_t num_sids;
 343         uint32_t i;
 344         struct wbcDomainSid user_sid, *sids = NULL;
 345
 346         /* Send request */
 347
 348         wbc_status = wbcStringToSid(user_sid_str, &user_sid);
 349         if (!WBC_ERROR_IS_OK(wbc_status)) {
 350                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
 351                           wbcErrorString(wbc_status));
 352                 return false;
 353         }
 354
 355         wbc_status = wbcLookupUserSids(&user_sid, false, &num_sids, &sids);
 356         if (!WBC_ERROR_IS_OK(wbc_status)) {
 357                 d_fprintf(stderr, "failed to call wbcLookupUserSids: %s\n",
 358                           wbcErrorString(wbc_status));
 359                 return false;
 360         }
 361
 362         for (i = 0; i < num_sids; i++) {
 363                 char str[WBC_SID_STRING_BUFLEN];
 364                 wbcSidToStringBuf(&sids[i], str, sizeof(str));
 365                 d_printf("%s\n", str);
 366         }
 367
 368         wbcFreeMemory(sids);
 369
 370         return true;
 371 }
 372
 373 static bool wbinfo_get_userdomgroups(const char *user_sid_str)
 374 {
 375         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 376         uint32_t num_sids;
 377         uint32_t i;
 378         struct wbcDomainSid user_sid, *sids = NULL;
 379
 380         /* Send request */
 381
 382         wbc_status = wbcStringToSid(user_sid_str, &user_sid);
 383         if (!WBC_ERROR_IS_OK(wbc_status)) {
 384                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
 385                           wbcErrorString(wbc_status));
 386                 return false;
 387         }
 388
 389         wbc_status = wbcLookupUserSids(&user_sid, true, &num_sids, &sids);
 390         if (!WBC_ERROR_IS_OK(wbc_status)) {
 391                 d_fprintf(stderr, "failed to call wbcLookupUserSids: %s\n",
 392                           wbcErrorString(wbc_status));
 393                 return false;
 394         }
 395
 396         for (i = 0; i < num_sids; i++) {
 397                 char str[WBC_SID_STRING_BUFLEN];
 398                 wbcSidToStringBuf(&sids[i], str, sizeof(str));
 399                 d_printf("%s\n", str);
 400         }
 401
 402         wbcFreeMemory(sids);
 403
 404         return true;
 405 }
 406
 407 static bool wbinfo_get_sidaliases(const char *domain,
 408                                   const char *user_sid_str)
 409 {
 410         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 411         struct wbcDomainInfo *dinfo = NULL;
 412         uint32_t i;
 413         struct wbcDomainSid user_sid;
 414         uint32_t *alias_rids = NULL;
 415         uint32_t num_alias_rids;
 416         char domain_sid_str[WBC_SID_STRING_BUFLEN];
 417
 418         /* Send request */
 419         if ((domain == NULL) || (strequal(domain, ".")) ||
 420            (domain[0] == '\0')) {
 421                 domain = get_winbind_domain();
 422         }
 423
 424         /* Send request */
 425
 426         wbc_status = wbcDomainInfo(domain, &dinfo);
 427         if (!WBC_ERROR_IS_OK(wbc_status)) {
 428                 d_fprintf(stderr, "wbcDomainInfo(%s) failed: %s\n", domain,
 429                           wbcErrorString(wbc_status));
 430                 goto done;
 431         }
 432         wbc_status = wbcStringToSid(user_sid_str, &user_sid);
 433         if (!WBC_ERROR_IS_OK(wbc_status)) {
 434                 goto done;
 435         }
 436
 437         wbc_status = wbcGetSidAliases(&dinfo->sid, &user_sid, 1,
 438             &alias_rids, &num_alias_rids);
 439         if (!WBC_ERROR_IS_OK(wbc_status)) {
 440                 goto done;
 441         }
 442
 443         wbcSidToStringBuf(&dinfo->sid, domain_sid_str, sizeof(domain_sid_str));
 444
 445         for (i = 0; i < num_alias_rids; i++) {
 446                 d_printf("%s-%d\n", domain_sid_str, alias_rids[i]);
 447         }
 448
 449         wbcFreeMemory(alias_rids);
 450
 451 done:
 452         wbcFreeMemory(dinfo);
 453         return (WBC_ERR_SUCCESS == wbc_status);
 454 }
 455
 456
 457 /* Convert NetBIOS name to IP */
 458
 459 static bool wbinfo_wins_byname(const char *name)
 460 {
 461         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 462         char *ip = NULL;
 463
 464         wbc_status = wbcResolveWinsByName(name, &ip);
 465         if (!WBC_ERROR_IS_OK(wbc_status)) {
 466                 d_fprintf(stderr, "failed to call wbcResolveWinsByName: %s\n",
 467                           wbcErrorString(wbc_status));
 468                 return false;
 469         }
 470
 471         /* Display response */
 472
 473         d_printf("%s\n", ip);
 474
 475         wbcFreeMemory(ip);
 476
 477         return true;
 478 }
 479
 480 /* Convert IP to NetBIOS name */
 481
 482 static bool wbinfo_wins_byip(const char *ip)
 483 {
 484         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 485         char *name = NULL;
 486
 487         wbc_status = wbcResolveWinsByIP(ip, &name);
 488         if (!WBC_ERROR_IS_OK(wbc_status)) {
 489                 d_fprintf(stderr, "failed to call wbcResolveWinsByIP: %s\n",
 490                           wbcErrorString(wbc_status));
 491                 return false;
 492         }
 493
 494         /* Display response */
 495
 496         d_printf("%s\n", name);
 497
 498         wbcFreeMemory(name);
 499
 500         return true;
 501 }
 502
 503 /* List all/trusted domains */
 504
 505 static bool wbinfo_list_domains(bool list_all_domains, bool verbose)
 506 {
 507         struct wbcDomainInfo *domain_list = NULL;
 508         size_t num_domains;
 509         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 510         bool print_all = !list_all_domains && verbose;
 511         int i;
 512
 513         wbc_status = wbcListTrusts(&domain_list, &num_domains);
 514         if (!WBC_ERROR_IS_OK(wbc_status)) {
 515                 d_fprintf(stderr, "failed to call wbcListTrusts: %s\n",
 516                           wbcErrorString(wbc_status));
 517                 return false;
 518         }
 519
 520         if (print_all) {
 521                 d_printf("%-16s%-65s%-12s%-12s%-5s%-5s\n",
 522                          "Domain Name", "DNS Domain", "Trust Type",
 523                          "Transitive", "In", "Out");
 524         }
 525
 526         for (i=0; i<num_domains; i++) {
 527                 if (print_all) {
 528                         d_printf("%-16s", domain_list[i].short_name);
 529                 } else {
 530                         d_printf("%s", domain_list[i].short_name);
 531                         d_printf("\n");
 532                         continue;
 533                 }
 534
 535                 d_printf("%-65s", domain_list[i].dns_name);
 536
 537                 switch(domain_list[i].trust_type) {
 538                 case WBC_DOMINFO_TRUSTTYPE_NONE:
 539                         d_printf("None        ");
 540                         break;
 541                 case WBC_DOMINFO_TRUSTTYPE_FOREST:
 542                         d_printf("Forest      ");
 543                         break;
 544                 case WBC_DOMINFO_TRUSTTYPE_EXTERNAL:
 545                         d_printf("External    ");
 546                         break;
 547                 case WBC_DOMINFO_TRUSTTYPE_IN_FOREST:
 548                         d_printf("In-Forest   ");
 549                         break;
 550                 }
 551
 552                 if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_TRANSITIVE) {
 553                         d_printf("Yes         ");
 554                 } else {
 555                         d_printf("No          ");
 556                 }
 557
 558                 if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_INCOMING) {
 559                         d_printf("Yes  ");
 560                 } else {
 561                         d_printf("No   ");
 562                 }
 563
 564                 if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_OUTGOING) {
 565                         d_printf("Yes  ");
 566                 } else {
 567                         d_printf("No   ");
 568                 }
 569
 570                 d_printf("\n");
 571         }
 572
 573         wbcFreeMemory(domain_list);
 574
 575         return true;
 576 }
 577
 578 /* List own domain */
 579
 580 static bool wbinfo_list_own_domain(void)
 581 {
 582         d_printf("%s\n", get_winbind_domain());
 583
 584         return true;
 585 }
 586
 587 /* show sequence numbers */
 588 static bool wbinfo_show_sequence(const char *domain)
 589 {
 590         d_printf("This command has been deprecated.  Please use the "
 591                  "--online-status option instead.\n");
 592         return false;
 593 }
 594
 595 /* show sequence numbers */
 596 static bool wbinfo_show_onlinestatus(const char *domain)
 597 {
 598         struct wbcDomainInfo *domain_list = NULL;
 599         size_t num_domains;
 600         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 601         int i;
 602
 603         wbc_status = wbcListTrusts(&domain_list, &num_domains);
 604         if (!WBC_ERROR_IS_OK(wbc_status)) {
 605                 d_fprintf(stderr, "failed to call wbcListTrusts: %s\n",
 606                           wbcErrorString(wbc_status));
 607                 return false;
 608         }
 609
 610         for (i=0; i<num_domains; i++) {
 611                 bool is_offline;
 612
 613                 if (domain) {
 614                         if (!strequal(domain_list[i].short_name, domain)) {
 615                                 continue;
 616                         }
 617                 }
 618
 619                 is_offline = (domain_list[i].domain_flags &
 620                               WBC_DOMINFO_DOMAIN_OFFLINE);
 621
 622                 d_printf("%s : %s\n",
 623                          domain_list[i].short_name,
 624                          is_offline ? "offline" : "online" );
 625         }
 626
 627         wbcFreeMemory(domain_list);
 628
 629         return true;
 630 }
 631
 632
 633 /* Show domain info */
 634
 635 static bool wbinfo_domain_info(const char *domain)
 636 {
 637         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 638         struct wbcDomainInfo *dinfo = NULL;
 639         char sid_str[WBC_SID_STRING_BUFLEN];
 640
 641         if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0')){
 642                 domain = get_winbind_domain();
 643         }
 644
 645         /* Send request */
 646
 647         wbc_status = wbcDomainInfo(domain, &dinfo);
 648         if (!WBC_ERROR_IS_OK(wbc_status)) {
 649                 d_fprintf(stderr, "failed to call wbcDomainInfo: %s\n",
 650                           wbcErrorString(wbc_status));
 651                 return false;
 652         }
 653
 654         wbcSidToStringBuf(&dinfo->sid, sid_str, sizeof(sid_str));
 655
 656         /* Display response */
 657
 658         d_printf("Name              : %s\n", dinfo->short_name);
 659         d_printf("Alt_Name          : %s\n", dinfo->dns_name);
 660
 661         d_printf("SID               : %s\n", sid_str);
 662
 663         d_printf("Active Directory  : %s\n",
 664                  (dinfo->domain_flags & WBC_DOMINFO_DOMAIN_AD) ? "Yes" : "No");
 665         d_printf("Native            : %s\n",
 666                  (dinfo->domain_flags & WBC_DOMINFO_DOMAIN_NATIVE) ?
 667                  "Yes" : "No");
 668
 669         d_printf("Primary           : %s\n",
 670                  (dinfo->domain_flags & WBC_DOMINFO_DOMAIN_PRIMARY) ?
 671                  "Yes" : "No");
 672
 673         wbcFreeMemory(dinfo);
 674
 675         return true;
 676 }
 677
 678 /* Get a foreign DC's name */
 679 static bool wbinfo_getdcname(const char *domain_name)
 680 {
 681         struct winbindd_request request;
 682         struct winbindd_response response;
 683
 684         ZERO_STRUCT(request);
 685         ZERO_STRUCT(response);
 686
 687         fstrcpy(request.domain_name, domain_name);
 688
 689         /* Send request */
 690
 691         if (winbindd_request_response(NULL, WINBINDD_GETDCNAME, &request,
 692                                       &response) != NSS_STATUS_SUCCESS) {
 693                 d_fprintf(stderr, "Could not get dc name for %s\n",domain_name);
 694                 return false;
 695         }
 696
 697         /* Display response */
 698
 699         d_printf("%s\n", response.data.dc_name);
 700
 701         return true;
 702 }
 703
 704 /* Find a DC */
 705 static bool wbinfo_dsgetdcname(const char *domain_name, uint32_t flags)
 706 {
 707         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 708         struct wbcDomainControllerInfoEx *dc_info;
 709         char *str = NULL;
 710
 711         wbc_status = wbcLookupDomainControllerEx(domain_name, NULL, NULL,
 712                                                  flags | DS_DIRECTORY_SERVICE_REQUIRED,
 713                                                  &dc_info);
 714         if (!WBC_ERROR_IS_OK(wbc_status)) {
 715                 printf("Could not find dc for %s\n", domain_name);
 716                 return false;
 717         }
 718
 719         wbcGuidToString(dc_info->domain_guid, &str);
 720
 721         d_printf("%s\n", dc_info->dc_unc);
 722         d_printf("%s\n", dc_info->dc_address);
 723         d_printf("%d\n", dc_info->dc_address_type);
 724         d_printf("%s\n", str);
 725         d_printf("%s\n", dc_info->domain_name);
 726         d_printf("%s\n", dc_info->forest_name);
 727         d_printf("0x%08x\n", dc_info->dc_flags);
 728         d_printf("%s\n", dc_info->dc_site_name);
 729         d_printf("%s\n", dc_info->client_site_name);
 730
 731         return true;
 732 }
 733
 734 /* Check trust account password */
 735
 736 static bool wbinfo_check_secret(const char *domain)
 737 {
 738         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 739         struct wbcAuthErrorInfo *error = NULL;
 740         const char *domain_name;
 741
 742         if (domain) {
 743                 domain_name = domain;
 744         } else {
 745                 domain_name = get_winbind_domain();
 746         }
 747
 748         wbc_status = wbcCheckTrustCredentials(domain_name, &error);
 749
 750         d_printf("checking the trust secret for domain %s via RPC calls %s\n",
 751                 domain_name,
 752                 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
 753
 754         if (wbc_status == WBC_ERR_AUTH_ERROR) {
 755                 d_fprintf(stderr, "wbcCheckTrustCredentials(%s): error code was %s (0x%x)\n",
 756                           domain_name, error->nt_string, error->nt_status);
 757                 wbcFreeMemory(error);
 758         }
 759         if (!WBC_ERROR_IS_OK(wbc_status)) {
 760                 d_fprintf(stderr, "failed to call wbcCheckTrustCredentials: "
 761                           "%s\n", wbcErrorString(wbc_status));
 762                 return false;
 763         }
 764
 765         return true;
 766 }
 767
 768 /* Find the currently connected DCs */
 769
 770 static bool wbinfo_dc_info(const char *domain_name)
 771 {
 772         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 773         size_t i, num_dcs;
 774         const char **dc_names, **dc_ips;
 775
 776         wbc_status = wbcDcInfo(domain_name, &num_dcs,
 777                                &dc_names, &dc_ips);
 778         if (!WBC_ERROR_IS_OK(wbc_status)) {
 779                 printf("Could not find dc info %s\n",
 780                        domain_name ? domain_name : "our domain");
 781                 return false;
 782         }
 783
 784         for (i=0; i<num_dcs; i++) {
 785                 printf("%s (%s)\n", dc_names[i], dc_ips[i]);
 786         }
 787         wbcFreeMemory(dc_names);
 788         wbcFreeMemory(dc_ips);
 789
 790         return true;
 791 }
 792
 793 /* Change trust account password */
 794
 795 static bool wbinfo_change_secret(const char *domain)
 796 {
 797         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 798         struct wbcAuthErrorInfo *error = NULL;
 799         const char *domain_name;
 800
 801         if (domain) {
 802                 domain_name = domain;
 803         } else {
 804                 domain_name = get_winbind_domain();
 805         }
 806
 807         wbc_status = wbcChangeTrustCredentials(domain_name, &error);
 808
 809         d_printf("changing the trust secret for domain %s via RPC calls %s\n",
 810                 domain_name,
 811                 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
 812
 813         if (wbc_status == WBC_ERR_AUTH_ERROR) {
 814                 d_fprintf(stderr, "wbcChangeTrustCredentials(%s): error code was %s (0x%x)\n",
 815                           domain_name, error->nt_string, error->nt_status);
 816                 wbcFreeMemory(error);
 817         }
 818         if (!WBC_ERROR_IS_OK(wbc_status)) {
 819                 d_fprintf(stderr, "failed to call wbcChangeTrustCredentials: "
 820                           "%s\n", wbcErrorString(wbc_status));
 821                 return false;
 822         }
 823
 824         return true;
 825 }
 826
 827 /* Check DC connection */
 828
 829 static bool wbinfo_ping_dc(const char *domain)
 830 {
 831         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 832         struct wbcAuthErrorInfo *error = NULL;
 833         char *dcname = NULL;
 834
 835         const char *domain_name;
 836
 837         if (domain) {
 838                 domain_name = domain;
 839         } else {
 840                 domain_name = get_winbind_domain();
 841         }
 842
 843         wbc_status = wbcPingDc2(domain_name, &error, &dcname);
 844
 845         d_printf("checking the NETLOGON for domain[%s] dc connection to \"%s\" %s\n",
 846                  domain_name ? domain_name : "",
 847                  dcname ? dcname : "",
 848                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
 849
 850         wbcFreeMemory(dcname);
 851         if (wbc_status == WBC_ERR_AUTH_ERROR) {
 852                 d_fprintf(stderr, "wbcPingDc2(%s): error code was %s (0x%x)\n",
 853                           domain_name, error->nt_string, error->nt_status);
 854                 wbcFreeMemory(error);
 855                 return false;
 856         }
 857         if (!WBC_ERROR_IS_OK(wbc_status)) {
 858                 d_fprintf(stderr, "failed to call wbcPingDc: %s\n",
 859                           wbcErrorString(wbc_status));
 860                 return false;
 861         }
 862
 863         return true;
 864 }
 865
 866 /* Convert uid to sid */
 867
 868 static bool wbinfo_uid_to_sid(uid_t uid)
 869 {
 870         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 871         struct wbcDomainSid sid;
 872         char sid_str[WBC_SID_STRING_BUFLEN];
 873
 874         /* Send request */
 875
 876         wbc_status = wbcUidToSid(uid, &sid);
 877         if (!WBC_ERROR_IS_OK(wbc_status)) {
 878                 d_fprintf(stderr, "failed to call wbcUidToSid: %s\n",
 879                           wbcErrorString(wbc_status));
 880                 return false;
 881         }
 882
 883         wbcSidToStringBuf(&sid, sid_str, sizeof(sid_str));
 884
 885         /* Display response */
 886
 887         d_printf("%s\n", sid_str);
 888
 889         return true;
 890 }
 891
 892 /* Convert gid to sid */
 893
 894 static bool wbinfo_gid_to_sid(gid_t gid)
 895 {
 896         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 897         struct wbcDomainSid sid;
 898         char sid_str[WBC_SID_STRING_BUFLEN];
 899
 900         /* Send request */
 901
 902         wbc_status = wbcGidToSid(gid, &sid);
 903         if (!WBC_ERROR_IS_OK(wbc_status)) {
 904                 d_fprintf(stderr, "failed to call wbcGidToSid: %s\n",
 905                           wbcErrorString(wbc_status));
 906                 return false;
 907         }
 908
 909         wbcSidToStringBuf(&sid, sid_str, sizeof(sid_str));
 910
 911         /* Display response */
 912
 913         d_printf("%s\n", sid_str);
 914
 915         return true;
 916 }
 917
 918 /* Convert sid to uid */
 919
 920 static bool wbinfo_sid_to_uid(const char *sid_str)
 921 {
 922         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 923         struct wbcDomainSid sid;
 924         uid_t uid;
 925
 926         /* Send request */
 927
 928         wbc_status = wbcStringToSid(sid_str, &sid);
 929         if (!WBC_ERROR_IS_OK(wbc_status)) {
 930                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
 931                           wbcErrorString(wbc_status));
 932                 return false;
 933         }
 934
 935         wbc_status = wbcSidToUid(&sid, &uid);
 936         if (!WBC_ERROR_IS_OK(wbc_status)) {
 937                 d_fprintf(stderr, "failed to call wbcSidToUid: %s\n",
 938                           wbcErrorString(wbc_status));
 939                 return false;
 940         }
 941
 942         /* Display response */
 943
 944         d_printf("%d\n", (int)uid);
 945
 946         return true;
 947 }
 948
 949 static bool wbinfo_sid_to_gid(const char *sid_str)
 950 {
 951         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 952         struct wbcDomainSid sid;
 953         gid_t gid;
 954
 955         /* Send request */
 956
 957         wbc_status = wbcStringToSid(sid_str, &sid);
 958         if (!WBC_ERROR_IS_OK(wbc_status)) {
 959                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
 960                           wbcErrorString(wbc_status));
 961                 return false;
 962         }
 963
 964         wbc_status = wbcSidToGid(&sid, &gid);
 965         if (!WBC_ERROR_IS_OK(wbc_status)) {
 966                 d_fprintf(stderr, "failed to call wbcSidToGid: %s\n",
 967                           wbcErrorString(wbc_status));
 968                 return false;
 969         }
 970
 971         /* Display response */
 972
 973         d_printf("%d\n", (int)gid);
 974
 975         return true;
 976 }
 977
 978 static bool wbinfo_sids_to_unix_ids(const char *arg)
 979 {
 980         char sidstr[WBC_SID_STRING_BUFLEN];
 981         struct wbcDomainSid *sids;
 982         struct wbcUnixId *unix_ids;
 983         int i, num_sids;
 984         const char *p;
 985         wbcErr wbc_status;
 986
 987
 988         num_sids = 0;
 989         sids = NULL;
 990         p = arg;
 991
 992         while (next_token(&p, sidstr, LIST_SEP, sizeof(sidstr))) {
 993                 sids = talloc_realloc(talloc_tos(), sids, struct wbcDomainSid,
 994                                       num_sids+1);
 995                 if (sids == NULL) {
 996                         d_fprintf(stderr, "talloc failed\n");
 997                         return false;
 998                 }
 999                 wbc_status = wbcStringToSid(sidstr, &sids[num_sids]);
1000                 if (!WBC_ERROR_IS_OK(wbc_status)) {
1001                         d_fprintf(stderr, "wbcSidToString(%s) failed: %s\n",
1002                                   sidstr, wbcErrorString(wbc_status));
1003                         TALLOC_FREE(sids);
1004                         return false;
1005                 }
1006                 num_sids += 1;
1007         }
1008
1009         unix_ids = talloc_array(talloc_tos(), struct wbcUnixId, num_sids);
1010         if (unix_ids == NULL) {
1011                 TALLOC_FREE(sids);
1012                 return false;
1013         }
1014
1015         wbc_status = wbcSidsToUnixIds(sids, num_sids, unix_ids);
1016         if (!WBC_ERROR_IS_OK(wbc_status)) {
1017                 d_fprintf(stderr, "wbcSidsToUnixIds failed: %s\n",
1018                           wbcErrorString(wbc_status));
1019                 TALLOC_FREE(sids);
1020                 return false;
1021         }
1022
1023         for (i=0; i<num_sids; i++) {
1024
1025                 wbcSidToStringBuf(&sids[i], sidstr, sizeof(sidstr));
1026
1027                 switch(unix_ids[i].type) {
1028                 case WBC_ID_TYPE_UID:
1029                         d_printf("%s -> uid %d\n", sidstr, unix_ids[i].id.uid);
1030                         break;
1031                 case WBC_ID_TYPE_GID:
1032                         d_printf("%s -> gid %d\n", sidstr, unix_ids[i].id.gid);
1033                         break;
1034                 case WBC_ID_TYPE_BOTH:
1035                         d_printf("%s -> uid/gid %d\n", sidstr, unix_ids[i].id.uid);
1036                         break;
1037                 default:
1038                         d_printf("%s -> unmapped\n", sidstr);
1039                         break;
1040                 }
1041         }
1042
1043         TALLOC_FREE(sids);
1044         TALLOC_FREE(unix_ids);
1045
1046         return true;
1047 }
1048
1049 static bool wbinfo_allocate_uid(void)
1050 {
1051         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1052         uid_t uid;
1053
1054         /* Send request */
1055
1056         wbc_status = wbcAllocateUid(&uid);
1057         if (!WBC_ERROR_IS_OK(wbc_status)) {
1058                 d_fprintf(stderr, "failed to call wbcAllocateUid: %s\n",
1059                           wbcErrorString(wbc_status));
1060                 return false;
1061         }
1062
1063         /* Display response */
1064
1065         d_printf("New uid: %u\n", (unsigned int)uid);
1066
1067         return true;
1068 }
1069
1070 static bool wbinfo_allocate_gid(void)
1071 {
1072         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1073         gid_t gid;
1074
1075         /* Send request */
1076
1077         wbc_status = wbcAllocateGid(&gid);
1078         if (!WBC_ERROR_IS_OK(wbc_status)) {
1079                 d_fprintf(stderr, "failed to call wbcAllocateGid: %s\n",
1080                           wbcErrorString(wbc_status));
1081                 return false;
1082         }
1083
1084         /* Display response */
1085
1086         d_printf("New gid: %u\n", (unsigned int)gid);
1087
1088         return true;
1089 }
1090
1091 static bool wbinfo_set_uid_mapping(uid_t uid, const char *sid_str)
1092 {
1093         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1094         struct wbcDomainSid sid;
1095
1096         /* Send request */
1097
1098         wbc_status = wbcStringToSid(sid_str, &sid);
1099         if (!WBC_ERROR_IS_OK(wbc_status)) {
1100                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1101                           wbcErrorString(wbc_status));
1102                 return false;
1103         }
1104
1105         wbc_status = wbcSetUidMapping(uid, &sid);
1106         if (!WBC_ERROR_IS_OK(wbc_status)) {
1107                 d_fprintf(stderr, "failed to call wbcSetUidMapping: %s\n",
1108                           wbcErrorString(wbc_status));
1109                 return false;
1110         }
1111
1112         /* Display response */
1113
1114         d_printf("uid %u now mapped to sid %s\n",
1115                 (unsigned int)uid, sid_str);
1116
1117         return true;
1118 }
1119
1120 static bool wbinfo_set_gid_mapping(gid_t gid, const char *sid_str)
1121 {
1122         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1123         struct wbcDomainSid sid;
1124
1125         /* Send request */
1126
1127         wbc_status = wbcStringToSid(sid_str, &sid);
1128         if (!WBC_ERROR_IS_OK(wbc_status)) {
1129                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1130                           wbcErrorString(wbc_status));
1131                 return false;
1132         }
1133
1134         wbc_status = wbcSetGidMapping(gid, &sid);
1135         if (!WBC_ERROR_IS_OK(wbc_status)) {
1136                 d_fprintf(stderr, "failed to call wbcSetGidMapping: %s\n",
1137                           wbcErrorString(wbc_status));
1138                 return false;
1139         }
1140
1141         /* Display response */
1142
1143         d_printf("gid %u now mapped to sid %s\n",
1144                 (unsigned int)gid, sid_str);
1145
1146         return true;
1147 }
1148
1149 static bool wbinfo_remove_uid_mapping(uid_t uid, const char *sid_str)
1150 {
1151         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1152         struct wbcDomainSid sid;
1153
1154         /* Send request */
1155
1156         wbc_status = wbcStringToSid(sid_str, &sid);
1157         if (!WBC_ERROR_IS_OK(wbc_status)) {
1158                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1159                           wbcErrorString(wbc_status));
1160                 return false;
1161         }
1162
1163         wbc_status = wbcRemoveUidMapping(uid, &sid);
1164         if (!WBC_ERROR_IS_OK(wbc_status)) {
1165                 d_fprintf(stderr, "failed to call wbcRemoveUidMapping: %s\n",
1166                           wbcErrorString(wbc_status));
1167                 return false;
1168         }
1169
1170         /* Display response */
1171
1172         d_printf("Removed uid %u to sid %s mapping\n",
1173                 (unsigned int)uid, sid_str);
1174
1175         return true;
1176 }
1177
1178 static bool wbinfo_remove_gid_mapping(gid_t gid, const char *sid_str)
1179 {
1180         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1181         struct wbcDomainSid sid;
1182
1183         /* Send request */
1184
1185         wbc_status = wbcStringToSid(sid_str, &sid);
1186         if (!WBC_ERROR_IS_OK(wbc_status)) {
1187                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1188                           wbcErrorString(wbc_status));
1189                 return false;
1190         }
1191
1192         wbc_status = wbcRemoveGidMapping(gid, &sid);
1193         if (!WBC_ERROR_IS_OK(wbc_status)) {
1194                 d_fprintf(stderr, "failed to call wbcRemoveGidMapping: %s\n",
1195                           wbcErrorString(wbc_status));
1196                 return false;
1197         }
1198
1199         /* Display response */
1200
1201         d_printf("Removed gid %u to sid %s mapping\n",
1202                 (unsigned int)gid, sid_str);
1203
1204         return true;
1205 }
1206
1207 /* Convert sid to string */
1208
1209 static bool wbinfo_lookupsid(const char *sid_str)
1210 {
1211         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1212         struct wbcDomainSid sid;
1213         char *domain;
1214         char *name;
1215         enum wbcSidType type;
1216
1217         /* Send off request */
1218
1219         wbc_status = wbcStringToSid(sid_str, &sid);
1220         if (!WBC_ERROR_IS_OK(wbc_status)) {
1221                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1222                           wbcErrorString(wbc_status));
1223                 return false;
1224         }
1225
1226         wbc_status = wbcLookupSid(&sid, &domain, &name, &type);
1227         if (!WBC_ERROR_IS_OK(wbc_status)) {
1228                 d_fprintf(stderr, "failed to call wbcLookupSid: %s\n",
1229                           wbcErrorString(wbc_status));
1230                 return false;
1231         }
1232
1233         /* Display response */
1234
1235         if (type == WBC_SID_NAME_DOMAIN) {
1236                 d_printf("%s %d\n", domain, type);
1237         } else {
1238                 d_printf("%s%c%s %d\n",
1239                          domain, winbind_separator(), name, type);
1240         }
1241
1242         wbcFreeMemory(domain);
1243         wbcFreeMemory(name);
1244
1245         return true;
1246 }
1247
1248 /* Convert sid to fullname */
1249
1250 static bool wbinfo_lookupsid_fullname(const char *sid_str)
1251 {
1252         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1253         struct wbcDomainSid sid;
1254         char *domain;
1255         char *name;
1256         enum wbcSidType type;
1257
1258         /* Send off request */
1259
1260         wbc_status = wbcStringToSid(sid_str, &sid);
1261         if (!WBC_ERROR_IS_OK(wbc_status)) {
1262                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1263                           wbcErrorString(wbc_status));
1264                 return false;
1265         }
1266
1267         wbc_status = wbcGetDisplayName(&sid, &domain, &name, &type);
1268         if (!WBC_ERROR_IS_OK(wbc_status)) {
1269                 d_fprintf(stderr, "failed to call wbcGetDisplayName: %s\n",
1270                           wbcErrorString(wbc_status));
1271                 return false;
1272         }
1273
1274         /* Display response */
1275
1276         d_printf("%s%c%s %d\n",
1277                  domain, winbind_separator(), name, type);
1278
1279         wbcFreeMemory(domain);
1280         wbcFreeMemory(name);
1281
1282         return true;
1283 }
1284
1285 /* Lookup a list of RIDs */
1286
1287 static bool wbinfo_lookuprids(const char *domain, const char *arg)
1288 {
1289         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1290         struct wbcDomainInfo *dinfo = NULL;
1291         char *domain_name = NULL;
1292         const char **names = NULL;
1293         enum wbcSidType *types = NULL;
1294         size_t i;
1295         int num_rids;
1296         uint32_t *rids = NULL;
1297         const char *p;
1298         char *ridstr;
1299         TALLOC_CTX *mem_ctx = NULL;
1300         bool ret = false;
1301
1302         if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0')){
1303                 domain = get_winbind_domain();
1304         }
1305
1306         /* Send request */
1307
1308         wbc_status = wbcDomainInfo(domain, &dinfo);
1309         if (!WBC_ERROR_IS_OK(wbc_status)) {
1310                 d_printf("wbcDomainInfo(%s) failed: %s\n", domain,
1311                          wbcErrorString(wbc_status));
1312                 goto done;
1313         }
1314
1315         mem_ctx = talloc_new(NULL);
1316         if (mem_ctx == NULL) {
1317                 d_printf("talloc_new failed\n");
1318                 goto done;
1319         }
1320
1321         num_rids = 0;
1322         rids = NULL;
1323         p = arg;
1324
1325         while (next_token_talloc(mem_ctx, &p, &ridstr, " ,\n")) {
1326                 uint32_t rid = strtoul(ridstr, NULL, 10);
1327                 rids = talloc_realloc(mem_ctx, rids, uint32_t, num_rids + 1);
1328                 if (rids == NULL) {
1329                         d_printf("talloc_realloc failed\n");
1330                 }
1331                 rids[num_rids] = rid;
1332                 num_rids += 1;
1333         }
1334
1335         if (rids == NULL) {
1336                 d_printf("no rids\n");
1337                 goto done;
1338         }
1339
1340         wbc_status = wbcLookupRids(&dinfo->sid, num_rids, rids,
1341                                    &p, &names, &types);
1342         if (!WBC_ERROR_IS_OK(wbc_status)) {
1343                 d_printf("winbind_lookup_rids failed: %s\n",
1344                          wbcErrorString(wbc_status));
1345                 goto done;
1346         }
1347
1348         domain_name = discard_const_p(char, p);
1349         d_printf("Domain: %s\n", domain_name);
1350
1351         for (i=0; i<num_rids; i++) {
1352                 d_printf("%8d: %s (%s)\n", rids[i], names[i],
1353                          wbcSidTypeString(types[i]));
1354         }
1355
1356         ret = true;
1357 done:
1358         wbcFreeMemory(dinfo);
1359         wbcFreeMemory(domain_name);
1360         wbcFreeMemory(names);
1361         wbcFreeMemory(types);
1362         TALLOC_FREE(mem_ctx);
1363         return ret;
1364 }
1365
1366 static bool wbinfo_lookup_sids(const char *arg)
1367 {
1368         char sidstr[WBC_SID_STRING_BUFLEN];
1369         struct wbcDomainSid *sids;
1370         struct wbcDomainInfo *domains;
1371         struct wbcTranslatedName *names;
1372         int num_domains;
1373         int i, num_sids;
1374         const char *p;
1375         wbcErr wbc_status;
1376
1377
1378         num_sids = 0;
1379         sids = NULL;
1380         p = arg;
1381
1382         while (next_token(&p, sidstr, LIST_SEP, sizeof(sidstr))) {
1383                 sids = talloc_realloc(talloc_tos(), sids, struct wbcDomainSid,
1384                                       num_sids+1);
1385                 if (sids == NULL) {
1386                         d_fprintf(stderr, "talloc failed\n");
1387                         return false;
1388                 }
1389                 wbc_status = wbcStringToSid(sidstr, &sids[num_sids]);
1390                 if (!WBC_ERROR_IS_OK(wbc_status)) {
1391                         d_fprintf(stderr, "wbcSidToString(%s) failed: %s\n",
1392                                   sidstr, wbcErrorString(wbc_status));
1393                         TALLOC_FREE(sids);
1394                         return false;
1395                 }
1396                 num_sids += 1;
1397         }
1398
1399         wbc_status = wbcLookupSids(sids, num_sids, &domains, &num_domains,
1400                                    &names);
1401         if (!WBC_ERROR_IS_OK(wbc_status)) {
1402                 d_fprintf(stderr, "wbcLookupSids failed: %s\n",
1403                           wbcErrorString(wbc_status));
1404                 TALLOC_FREE(sids);
1405                 return false;
1406         }
1407
1408         for (i=0; i<num_sids; i++) {
1409                 const char *domain = NULL;
1410
1411                 wbcSidToStringBuf(&sids[i], sidstr, sizeof(sidstr));
1412
1413                 if (names[i].domain_index >= num_domains) {
1414                         domain = "<none>";
1415                 } else if (names[i].domain_index < 0) {
1416                         domain = "<none>";
1417                 } else {
1418                         domain = domains[names[i].domain_index].short_name;
1419                 }
1420
1421                 if (names[i].type == WBC_SID_NAME_DOMAIN) {
1422                         d_printf("%s -> %s %d\n", sidstr,
1423                                  domain,
1424                                  names[i].type);
1425                 } else {
1426                         d_printf("%s -> %s%c%s %d\n", sidstr,
1427                                  domain,
1428                                  winbind_separator(),
1429                                  names[i].name, names[i].type);
1430                 }
1431         }
1432         wbcFreeMemory(names);
1433         wbcFreeMemory(domains);
1434         return true;
1435 }
1436
1437 /* Convert string to sid */
1438
1439 static bool wbinfo_lookupname(const char *full_name)
1440 {
1441         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1442         struct wbcDomainSid sid;
1443         char sid_str[WBC_SID_STRING_BUFLEN];
1444         enum wbcSidType type;
1445         fstring domain_name;
1446         fstring account_name;
1447
1448         /* Send off request */
1449
1450         parse_wbinfo_domain_user(full_name, domain_name,
1451                                  account_name);
1452
1453         wbc_status = wbcLookupName(domain_name, account_name,
1454                                    &sid, &type);
1455         if (!WBC_ERROR_IS_OK(wbc_status)) {
1456                 d_fprintf(stderr, "failed to call wbcLookupName: %s\n",
1457                           wbcErrorString(wbc_status));
1458                 return false;
1459         }
1460
1461         wbcSidToStringBuf(&sid, sid_str, sizeof(sid_str));
1462
1463         /* Display response */
1464
1465         d_printf("%s %s (%d)\n", sid_str, wbcSidTypeString(type), type);
1466
1467         return true;
1468 }
1469
1470 static char *wbinfo_prompt_pass(TALLOC_CTX *mem_ctx,
1471                                 const char *prefix,
1472                                 const char *username)
1473 {
1474         char *prompt;
1475         char buf[1024] = {0};
1476         int rc;
1477
1478         prompt = talloc_asprintf(mem_ctx, "Enter %s's ", username);
1479         if (!prompt) {
1480                 return NULL;
1481         }
1482         if (prefix) {
1483                 prompt = talloc_asprintf_append(prompt, "%s ", prefix);
1484                 if (!prompt) {
1485                         return NULL;
1486                 }
1487         }
1488         prompt = talloc_asprintf_append(prompt, "password: ");
1489         if (!prompt) {
1490                 return NULL;
1491         }
1492
1493         rc = samba_getpass(prompt, buf, sizeof(buf), false, false);
1494         TALLOC_FREE(prompt);
1495         if (rc < 0) {
1496                 return NULL;
1497         }
1498
1499         return talloc_strdup(mem_ctx, buf);
1500 }
1501
1502 /* Authenticate a user with a plaintext password */
1503
1504 static bool wbinfo_auth_krb5(char *username, const char *cctype, uint32_t flags)
1505 {
1506         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1507         char *s = NULL;
1508         char *p = NULL;
1509         char *password = NULL;
1510         char *name = NULL;
1511         char *local_cctype = NULL;
1512         uid_t uid;
1513         struct wbcLogonUserParams params;
1514         struct wbcLogonUserInfo *info;
1515         struct wbcAuthErrorInfo *error;
1516         struct wbcUserPasswordPolicyInfo *policy;
1517         TALLOC_CTX *frame = talloc_tos();
1518
1519         if ((s = talloc_strdup(frame, username)) == NULL) {
1520                 return false;
1521         }
1522
1523         if ((p = strchr(s, '%')) != NULL) {
1524                 *p = 0;
1525                 p++;
1526                 password = talloc_strdup(frame, p);
1527         } else {
1528                 password = wbinfo_prompt_pass(frame, NULL, username);
1529         }
1530
1531         local_cctype = talloc_strdup(frame, cctype);
1532
1533         name = s;
1534
1535         uid = geteuid();
1536
1537         params.username = name;
1538         params.password = password;
1539         params.num_blobs = 0;
1540         params.blobs = NULL;
1541
1542         wbc_status = wbcAddNamedBlob(&params.num_blobs,
1543                                      &params.blobs,
1544                                      "flags",
1545                                      0,
1546                                      (uint8_t *)&flags,
1547                                      sizeof(flags));
1548         if (!WBC_ERROR_IS_OK(wbc_status)) {
1549                 d_fprintf(stderr, "failed to call wbcAddNamedBlob: %s\n",
1550                           wbcErrorString(wbc_status));
1551                 goto done;
1552         }
1553
1554         wbc_status = wbcAddNamedBlob(&params.num_blobs,
1555                                      &params.blobs,
1556                                      "user_uid",
1557                                      0,
1558                                      (uint8_t *)&uid,
1559                                      sizeof(uid));
1560         if (!WBC_ERROR_IS_OK(wbc_status)) {
1561                 d_fprintf(stderr, "failed to call wbcAddNamedBlob: %s\n",
1562                           wbcErrorString(wbc_status));
1563                 goto done;
1564         }
1565
1566         wbc_status = wbcAddNamedBlob(&params.num_blobs,
1567                                      &params.blobs,
1568                                      "krb5_cc_type",
1569                                      0,
1570                                      (uint8_t *)local_cctype,
1571                                      strlen(cctype)+1);
1572         if (!WBC_ERROR_IS_OK(wbc_status)) {
1573                 d_fprintf(stderr, "failed to call wbcAddNamedBlob: %s\n",
1574                           wbcErrorString(wbc_status));
1575                 goto done;
1576         }
1577
1578         wbc_status = wbcLogonUser(&params, &info, &error, &policy);
1579
1580         d_printf("plaintext kerberos password authentication for [%s] %s "
1581                  "(requesting cctype: %s)\n",
1582                  username, WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed",
1583                  cctype);
1584
1585         if (error) {
1586                 d_fprintf(stderr,
1587                          "wbcLogonUser(%s): error code was %s (0x%x)\n"
1588                          "error message was: %s\n",
1589                          params.username, error->nt_string,
1590                          error->nt_status,
1591                          error->display_string);
1592         }
1593
1594         if (WBC_ERROR_IS_OK(wbc_status)) {
1595                 if (flags & WBFLAG_PAM_INFO3_TEXT) {
1596                         if (info && info->info && info->info->user_flags &
1597                             NETLOGON_CACHED_ACCOUNT) {
1598                                 d_printf("user_flgs: "
1599                                          "NETLOGON_CACHED_ACCOUNT\n");
1600                         }
1601                 }
1602
1603                 if (info) {
1604                         int i;
1605                         for (i=0; i < info->num_blobs; i++) {
1606                                 if (strequal(info->blobs[i].name,
1607                                              "krb5ccname")) {
1608                                         d_printf("credentials were put "
1609                                                  "in: %s\n",
1610                                                 (const char *)
1611                                                       info->blobs[i].blob.data);
1612                                         break;
1613                                 }
1614                         }
1615                 } else {
1616                         d_printf("no credentials cached\n");
1617                 }
1618         }
1619  done:
1620
1621         wbcFreeMemory(params.blobs);
1622
1623         return WBC_ERROR_IS_OK(wbc_status);
1624 }
1625
1626 /* Authenticate a user with a plaintext password */
1627
1628 static bool wbinfo_auth(char *username)
1629 {
1630         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1631         char *s = NULL;
1632         char *p = NULL;
1633         char *password = NULL;
1634         char *name = NULL;
1635         TALLOC_CTX *frame = talloc_tos();
1636
1637         if ((s = talloc_strdup(frame, username)) == NULL) {
1638                 return false;
1639         }
1640
1641         if ((p = strchr(s, '%')) != NULL) {
1642                 *p = 0;
1643                 p++;
1644                 password = talloc_strdup(frame, p);
1645         } else {
1646                 password = wbinfo_prompt_pass(frame, NULL, username);
1647         }
1648
1649         name = s;
1650
1651         wbc_status = wbcAuthenticateUser(name, password);
1652
1653         d_printf("plaintext password authentication %s\n",
1654                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1655
1656 #if 0
1657         if (response.data.auth.nt_status)
1658                 d_fprintf(stderr,
1659                          "error code was %s (0x%x)\nerror message was: %s\n",
1660                          response.data.auth.nt_status_string,
1661                          response.data.auth.nt_status,
1662                          response.data.auth.error_string);
1663 #endif
1664
1665         return WBC_ERROR_IS_OK(wbc_status);
1666 }
1667
1668 /* Authenticate a user with a challenge/response */
1669
1670 static bool wbinfo_auth_crap(char *username, bool use_ntlmv2, bool use_lanman)
1671 {
1672         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1673         struct wbcAuthUserParams params;
1674         struct wbcAuthUserInfo *info = NULL;
1675         struct wbcAuthErrorInfo *err = NULL;
1676         DATA_BLOB lm = data_blob_null;
1677         DATA_BLOB nt = data_blob_null;
1678         fstring name_user;
1679         fstring name_domain;
1680         char *pass;
1681         char *p;
1682         TALLOC_CTX *frame = talloc_tos();
1683
1684         p = strchr(username, '%');
1685
1686         if (p) {
1687                 *p = 0;
1688                 pass = talloc_strdup(frame, p + 1);
1689         } else {
1690                 pass = wbinfo_prompt_pass(frame, NULL, username);
1691         }
1692
1693         parse_wbinfo_domain_user(username, name_domain, name_user);
1694
1695         params.account_name     = name_user;
1696         params.domain_name      = name_domain;
1697         params.workstation_name = NULL;
1698
1699         params.flags            = 0;
1700         params.parameter_control= WBC_MSV1_0_ALLOW_WORKSTATION_TRUST_ACCOUNT |
1701                                   WBC_MSV1_0_ALLOW_SERVER_TRUST_ACCOUNT;
1702
1703         params.level            = WBC_AUTH_USER_LEVEL_RESPONSE;
1704
1705         generate_random_buffer(params.password.response.challenge, 8);
1706
1707         if (use_ntlmv2) {
1708                 DATA_BLOB server_chal;
1709                 DATA_BLOB names_blob;
1710
1711                 server_chal = data_blob(params.password.response.challenge, 8);
1712
1713                 /* Pretend this is a login to 'us', for blob purposes */
1714                 names_blob = NTLMv2_generate_names_blob(NULL,
1715                                                 get_winbind_netbios_name(),
1716                                                 get_winbind_domain());
1717
1718                 if (!SMBNTLMv2encrypt(NULL, name_user, name_domain, pass,
1719                                       &server_chal,
1720                                       &names_blob,
1721                                       &lm, &nt, NULL, NULL)) {
1722                         data_blob_free(&names_blob);
1723                         data_blob_free(&server_chal);
1724                         TALLOC_FREE(pass);
1725                         return false;
1726                 }
1727                 data_blob_free(&names_blob);
1728                 data_blob_free(&server_chal);
1729
1730         } else {
1731                 if (use_lanman) {
1732                         bool ok;
1733                         lm = data_blob(NULL, 24);
1734                         ok = SMBencrypt(pass,
1735                                         params.password.response.challenge,
1736                                         lm.data);
1737                         if (!ok) {
1738                                 data_blob_free(&lm);
1739                         }
1740                 }
1741                 nt = data_blob(NULL, 24);
1742                 SMBNTencrypt(pass, params.password.response.challenge,
1743                              nt.data);
1744         }
1745
1746         params.password.response.nt_length      = nt.length;
1747         params.password.response.nt_data        = nt.data;
1748         params.password.response.lm_length      = lm.length;
1749         params.password.response.lm_data        = lm.data;
1750
1751         wbc_status = wbcAuthenticateUserEx(&params, &info, &err);
1752
1753         /* Display response */
1754
1755         d_printf("challenge/response password authentication %s\n",
1756                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1757
1758         if (wbc_status == WBC_ERR_AUTH_ERROR) {
1759                 d_fprintf(stderr,
1760                          "wbcAuthenticateUserEx(%s%c%s): error code was %s (0x%x)\n"
1761                          "error message was: %s\n",
1762                          name_domain,
1763                          winbind_separator(),
1764                          name_user,
1765                          err->nt_string,
1766                          err->nt_status,
1767                          err->display_string);
1768                 wbcFreeMemory(err);
1769         } else if (WBC_ERROR_IS_OK(wbc_status)) {
1770                 wbcFreeMemory(info);
1771         }
1772
1773         data_blob_free(&nt);
1774         data_blob_free(&lm);
1775
1776         return WBC_ERROR_IS_OK(wbc_status);
1777 }
1778
1779 /* Authenticate a user with a plaintext password */
1780
1781 static bool wbinfo_pam_logon(char *username, bool verbose)
1782 {
1783         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1784         struct wbcLogonUserParams params;
1785         struct wbcLogonUserInfo *info = NULL;
1786         struct wbcAuthErrorInfo *error = NULL;
1787         char *s = NULL;
1788         char *p = NULL;
1789         TALLOC_CTX *frame = talloc_tos();
1790         uint32_t flags;
1791         uint32_t uid;
1792
1793         ZERO_STRUCT(params);
1794
1795         if ((s = talloc_strdup(frame, username)) == NULL) {
1796                 return false;
1797         }
1798
1799         if ((p = strchr(s, '%')) != NULL) {
1800                 *p = 0;
1801                 p++;
1802                 params.password = talloc_strdup(frame, p);
1803         } else {
1804                 params.password = wbinfo_prompt_pass(frame, NULL, username);
1805         }
1806         params.username = s;
1807
1808         flags = WBFLAG_PAM_CACHED_LOGIN;
1809
1810         wbc_status = wbcAddNamedBlob(&params.num_blobs, &params.blobs,
1811                                      "flags", 0,
1812                                      (uint8_t *)&flags, sizeof(flags));
1813         if (!WBC_ERROR_IS_OK(wbc_status)) {
1814                 d_printf("wbcAddNamedBlob failed: %s\n",
1815                          wbcErrorString(wbc_status));
1816                 return false;
1817         }
1818
1819         uid = getuid();
1820
1821         wbc_status = wbcAddNamedBlob(&params.num_blobs, &params.blobs,
1822                                      "user_uid", 0,
1823                                      (uint8_t *)&uid, sizeof(uid));
1824         if (!WBC_ERROR_IS_OK(wbc_status)) {
1825                 d_printf("wbcAddNamedBlob failed: %s\n",
1826                          wbcErrorString(wbc_status));
1827                 return false;
1828         }
1829
1830         wbc_status = wbcLogonUser(&params, &info, &error, NULL);
1831
1832         if (verbose && (info != NULL)) {
1833                 struct wbcAuthUserInfo *i = info->info;
1834
1835                 if (i->account_name != NULL) {
1836                         d_printf("account_name: %s\n", i->account_name);
1837                 }
1838                 if (i->user_principal != NULL) {
1839                         d_printf("user_principal: %s\n", i->user_principal);
1840                 }
1841                 if (i->full_name != NULL) {
1842                         d_printf("full_name: %s\n", i->full_name);
1843                 }
1844                 if (i->domain_name != NULL) {
1845                         d_printf("domain_name: %s\n", i->domain_name);
1846                 }
1847                 if (i->dns_domain_name != NULL) {
1848                         d_printf("dns_domain_name: %s\n", i->dns_domain_name);
1849                 }
1850                 if (i->logon_server != NULL) {
1851                         d_printf("logon_server: %s\n", i->logon_server);
1852                 }
1853                 if (i->logon_script != NULL) {
1854                         d_printf("logon_script: %s\n", i->logon_script);
1855                 }
1856                 if (i->profile_path != NULL) {
1857                         d_printf("profile_path: %s\n", i->profile_path);
1858                 }
1859                 if (i->home_directory != NULL) {
1860                         d_printf("home_directory: %s\n", i->home_directory);
1861                 }
1862                 if (i->home_drive != NULL) {
1863                         d_printf("home_drive: %s\n", i->home_drive);
1864                 }
1865
1866                 wbcFreeMemory(info);
1867                 info = NULL;
1868         }
1869
1870         wbcFreeMemory(params.blobs);
1871
1872         d_printf("plaintext password authentication %s\n",
1873                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1874
1875         if (!WBC_ERROR_IS_OK(wbc_status) && (error != NULL)) {
1876                 d_fprintf(stderr,
1877                           "wbcLogonUser(%s): error code was %s (0x%x)\n"
1878                           "error message was: %s\n",
1879                           params.username,
1880                           error->nt_string,
1881                           (int)error->nt_status,
1882                           error->display_string);
1883                 wbcFreeMemory(error);
1884         }
1885         return WBC_ERROR_IS_OK(wbc_status);
1886 }
1887
1888 /* Save creds with winbind */
1889
1890 static bool wbinfo_ccache_save(char *username)
1891 {
1892         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1893         char *s = NULL;
1894         char *p = NULL;
1895         char *password = NULL;
1896         char *name = NULL;
1897         TALLOC_CTX *frame = talloc_stackframe();
1898
1899         s = talloc_strdup(frame, username);
1900         if (s == NULL) {
1901                 return false;
1902         }
1903
1904         p = strchr(s, '%');
1905         if (p != NULL) {
1906                 *p = 0;
1907                 p++;
1908                 password = talloc_strdup(frame, p);
1909         } else {
1910                 password = wbinfo_prompt_pass(frame, NULL, username);
1911         }
1912
1913         name = s;
1914
1915         wbc_status = wbcCredentialSave(name, password);
1916
1917         d_printf("saving creds %s\n",
1918                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1919
1920         TALLOC_FREE(frame);
1921
1922         return WBC_ERROR_IS_OK(wbc_status);
1923 }
1924
1925 #ifdef WITH_FAKE_KASERVER
1926 /* Authenticate a user with a plaintext password and set a token */
1927
1928 static bool wbinfo_klog(char *username)
1929 {
1930         struct winbindd_request request;
1931         struct winbindd_response response;
1932         NSS_STATUS result;
1933         char *p;
1934
1935         /* Send off request */
1936
1937         ZERO_STRUCT(request);
1938         ZERO_STRUCT(response);
1939
1940         p = strchr(username, '%');
1941
1942         if (p) {
1943                 *p = 0;
1944                 fstrcpy(request.data.auth.user, username);
1945                 fstrcpy(request.data.auth.pass, p + 1);
1946                 *p = '%';
1947         } else {
1948                 fstrcpy(request.data.auth.user, username);
1949                 (void) samba_getpass("Password: ",
1950                                      request.data.auth.pass,
1951                                      sizeof(request.data.auth.pass),
1952                                      false, false);
1953         }
1954
1955         request.flags |= WBFLAG_PAM_AFS_TOKEN;
1956
1957         result = winbindd_request_response(NULL, WINBINDD_PAM_AUTH, &request,
1958                                            &response);
1959
1960         /* Display response */
1961
1962         d_printf("plaintext password authentication %s\n",
1963                  (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed");
1964
1965         if (response.data.auth.nt_status)
1966                 d_fprintf(stderr,
1967                          "error code was %s (0x%x)\nerror message was: %s\n",
1968                          response.data.auth.nt_status_string,
1969                          response.data.auth.nt_status,
1970                          response.data.auth.error_string);
1971
1972         if (result != NSS_STATUS_SUCCESS)
1973                 return false;
1974
1975         if (response.extra_data.data == NULL) {
1976                 d_fprintf(stderr, "Did not get token data\n");
1977                 return false;
1978         }
1979
1980         if (!afs_settoken_str((char *)response.extra_data.data)) {
1981                 d_fprintf(stderr, "Could not set token\n");
1982                 return false;
1983         }
1984
1985         d_printf("Successfully created AFS token\n");
1986         return true;
1987 }
1988 #else
1989 static bool wbinfo_klog(char *username)
1990 {
1991         d_fprintf(stderr, "No AFS support compiled in.\n");
1992         return false;
1993 }
1994 #endif
1995
1996 /* Print domain users */
1997
1998 static bool print_domain_users(const char *domain)
1999 {
2000         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
2001         uint32_t i;
2002         uint32_t num_users = 0;
2003         const char **users = NULL;
2004
2005         /* Send request to winbind daemon */
2006
2007         if (domain == NULL) {
2008                 domain = get_winbind_domain();
2009         } else {
2010                 /* '.' is the special sign for our own domain */
2011                 if ((domain[0] == '\0') || strcmp(domain, ".") == 0) {
2012                         domain = get_winbind_domain();
2013                 /* '*' is the special sign for all domains */
2014                 } else if (strcmp(domain, "*") == 0) {
2015                         domain = NULL;
2016                 }
2017         }
2018
2019         wbc_status = wbcListUsers(domain, &num_users, &users);
2020         if (!WBC_ERROR_IS_OK(wbc_status)) {
2021                 return false;
2022         }
2023
2024         for (i=0; i < num_users; i++) {
2025                 d_printf("%s\n", users[i]);
2026         }
2027
2028         wbcFreeMemory(users);
2029
2030         return true;
2031 }
2032
2033 /* Print domain groups */
2034
2035 static bool print_domain_groups(const char *domain)
2036 {
2037         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
2038         uint32_t i;
2039         uint32_t num_groups = 0;
2040         const char **groups = NULL;
2041
2042         /* Send request to winbind daemon */
2043
2044         if (domain == NULL) {
2045                 domain = get_winbind_domain();
2046         } else {
2047                 /* '.' is the special sign for our own domain */
2048                 if ((domain[0] == '\0') || strcmp(domain, ".") == 0) {
2049                         domain = get_winbind_domain();
2050                 /* '*' is the special sign for all domains */
2051                 } else if (strcmp(domain, "*") == 0) {
2052                         domain = NULL;
2053                 }
2054         }
2055
2056         wbc_status = wbcListGroups(domain, &num_groups, &groups);
2057         if (!WBC_ERROR_IS_OK(wbc_status)) {
2058                 d_fprintf(stderr, "failed to call wbcListGroups: %s\n",
2059                           wbcErrorString(wbc_status));
2060                 return false;
2061         }
2062
2063         for (i=0; i < num_groups; i++) {
2064                 d_printf("%s\n", groups[i]);
2065         }
2066
2067         wbcFreeMemory(groups);
2068
2069         return true;
2070 }
2071
2072 /* Set the authorised user for winbindd access in secrets.tdb */
2073
2074 static bool wbinfo_set_auth_user(char *username)
2075 {
2076         d_fprintf(stderr, "This functionality was moved to the 'net' utility.\n"
2077                           "See 'net help setauthuser' for details.\n");
2078         return false;
2079 }
2080
2081 static void wbinfo_get_auth_user(void)
2082 {
2083         d_fprintf(stderr, "This functionality was moved to the 'net' utility.\n"
2084                           "See 'net help getauthuser' for details.\n");
2085 }
2086
2087 static bool wbinfo_ping(void)
2088 {
2089         wbcErr wbc_status;
2090
2091         wbc_status = wbcPing();
2092
2093         /* Display response */
2094
2095         d_printf("Ping to winbindd %s\n",
2096                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
2097
2098         return WBC_ERROR_IS_OK(wbc_status);
2099 }
2100
2101 static bool wbinfo_change_user_password(const char *username)
2102 {
2103         wbcErr wbc_status;
2104         char *old_password = NULL;
2105         char *new_password = NULL;
2106         TALLOC_CTX *frame = talloc_tos();
2107
2108         old_password = wbinfo_prompt_pass(frame, "old", username);
2109         new_password = wbinfo_prompt_pass(frame, "new", username);
2110
2111         wbc_status = wbcChangeUserPassword(username, old_password,new_password);
2112
2113         /* Display response */
2114
2115         d_printf("Password change for user %s %s\n", username,
2116                 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
2117
2118         return WBC_ERROR_IS_OK(wbc_status);
2119 }
2120
2121 /* Main program */
2122
2123 enum {
2124         OPT_SET_AUTH_USER = 1000,
2125         OPT_GET_AUTH_USER,
2126         OPT_DOMAIN_NAME,
2127         OPT_SEQUENCE,
2128         OPT_GETDCNAME,
2129         OPT_DSGETDCNAME,
2130         OPT_DC_INFO,
2131         OPT_USERDOMGROUPS,
2132         OPT_SIDALIASES,
2133         OPT_USERSIDS,
2134         OPT_LOOKUP_SIDS,
2135         OPT_ALLOCATE_UID,
2136         OPT_ALLOCATE_GID,
2137         OPT_SET_UID_MAPPING,
2138         OPT_SET_GID_MAPPING,
2139         OPT_REMOVE_UID_MAPPING,
2140         OPT_REMOVE_GID_MAPPING,
2141         OPT_SIDS_TO_XIDS,
2142         OPT_SEPARATOR,
2143         OPT_LIST_ALL_DOMAINS,
2144         OPT_LIST_OWN_DOMAIN,
2145         OPT_UID_INFO,
2146         OPT_USER_SIDINFO,
2147         OPT_GROUP_INFO,
2148         OPT_GID_INFO,
2149         OPT_VERBOSE,
2150         OPT_ONLINESTATUS,
2151         OPT_CHANGE_USER_PASSWORD,
2152         OPT_CCACHE_SAVE,
2153         OPT_SID_TO_FULLNAME,
2154         OPT_NTLMV2,
2155         OPT_PAM_LOGON,
2156         OPT_LOGOFF,
2157         OPT_LOGOFF_USER,
2158         OPT_LOGOFF_UID,
2159         OPT_LANMAN,
2160         OPT_KRB5CCNAME
2161 };
2162
2163 int main(int argc, const char **argv, char **envp)
2164 {
2165         int opt;
2166         TALLOC_CTX *frame = talloc_stackframe();
2167         poptContext pc;
2168         static char *string_arg;
2169         char *string_subarg = NULL;
2170         static char *opt_domain_name;
2171         static int int_arg;
2172         int int_subarg = -1;
2173         int result = 1;
2174         bool verbose = false;
2175         bool use_ntlmv2 = false;
2176         bool use_lanman = false;
2177         char *logoff_user = getenv("USER");
2178         int logoff_uid = geteuid();
2179         const char *opt_krb5ccname = "FILE";
2180
2181         struct poptOption long_options[] = {
2182                 POPT_AUTOHELP
2183
2184                 /* longName, shortName, argInfo, argPtr, value, descrip,
2185                    argDesc */
2186
2187                 { "domain-users", 'u', POPT_ARG_NONE, 0, 'u', "Lists all domain users", "domain"},
2188                 { "domain-groups", 'g', POPT_ARG_NONE, 0, 'g', "Lists all domain groups", "domain" },
2189                 { "WINS-by-name", 'N', POPT_ARG_STRING, &string_arg, 'N', "Converts NetBIOS name to IP", "NETBIOS-NAME" },
2190                 { "WINS-by-ip", 'I', POPT_ARG_STRING, &string_arg, 'I', "Converts IP address to NetBIOS name", "IP" },
2191                 { "name-to-sid", 'n', POPT_ARG_STRING, &string_arg, 'n', "Converts name to sid", "NAME" },
2192                 { "sid-to-name", 's', POPT_ARG_STRING, &string_arg, 's', "Converts sid to name", "SID" },
2193                 { "sid-to-fullname", 0, POPT_ARG_STRING, &string_arg,
2194                   OPT_SID_TO_FULLNAME, "Converts sid to fullname", "SID" },
2195                 { "lookup-rids", 'R', POPT_ARG_STRING, &string_arg, 'R', "Converts RIDs to names", "RIDs" },
2196                 { "lookup-sids", 0, POPT_ARG_STRING, &string_arg,
2197                   OPT_LOOKUP_SIDS, "Converts SIDs to types and names",
2198                   "Sid-List"},
2199                 { "uid-to-sid", 'U', POPT_ARG_INT, &int_arg, 'U', "Converts uid to sid" , "UID" },
2200                 { "gid-to-sid", 'G', POPT_ARG_INT, &int_arg, 'G', "Converts gid to sid", "GID" },
2201                 { "sid-to-uid", 'S', POPT_ARG_STRING, &string_arg, 'S', "Converts sid to uid", "SID" },
2202                 { "sid-to-gid", 'Y', POPT_ARG_STRING, &string_arg, 'Y', "Converts sid to gid", "SID" },
2203                 { "allocate-uid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_UID,
2204                   "Get a new UID out of idmap" },
2205                 { "allocate-gid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_GID,
2206                   "Get a new GID out of idmap" },
2207                 { "set-uid-mapping", 0, POPT_ARG_STRING, &string_arg, OPT_SET_UID_MAPPING, "Create or modify uid to sid mapping in idmap", "UID,SID" },
2208                 { "set-gid-mapping", 0, POPT_ARG_STRING, &string_arg, OPT_SET_GID_MAPPING, "Create or modify gid to sid mapping in idmap", "GID,SID" },
2209                 { "remove-uid-mapping", 0, POPT_ARG_STRING, &string_arg, OPT_REMOVE_UID_MAPPING, "Remove uid to sid mapping in idmap", "UID,SID" },
2210                 { "remove-gid-mapping", 0, POPT_ARG_STRING, &string_arg, OPT_REMOVE_GID_MAPPING, "Remove gid to sid mapping in idmap", "GID,SID" },
2211                 { "sids-to-unix-ids", 0, POPT_ARG_STRING, &string_arg,
2212                   OPT_SIDS_TO_XIDS, "Translate SIDs to Unix IDs", "Sid-List" },
2213                 { "check-secret", 't', POPT_ARG_NONE, 0, 't', "Check shared secret" },
2214                 { "change-secret", 'c', POPT_ARG_NONE, 0, 'c', "Change shared secret" },
2215                 { "ping-dc", 'P', POPT_ARG_NONE, 0, 'P',
2216                   "Check the NETLOGON connection" },
2217                 { "trusted-domains", 'm', POPT_ARG_NONE, 0, 'm', "List trusted domains" },
2218                 { "all-domains", 0, POPT_ARG_NONE, 0, OPT_LIST_ALL_DOMAINS, "List all domains (trusted and own domain)" },
2219                 { "own-domain", 0, POPT_ARG_NONE, 0, OPT_LIST_OWN_DOMAIN, "List own domain" },
2220                 { "sequence", 0, POPT_ARG_NONE, 0, OPT_SEQUENCE, "Deprecated command, see --online-status" },
2221                 { "online-status", 0, POPT_ARG_NONE, 0, OPT_ONLINESTATUS, "Show whether domains are marked as online or offline"},
2222                 { "domain-info", 'D', POPT_ARG_STRING, &string_arg, 'D', "Show most of the info we have about the domain" },
2223                 { "user-info", 'i', POPT_ARG_STRING, &string_arg, 'i', "Get user info", "USER" },
2224                 { "uid-info", 0, POPT_ARG_INT, &int_arg, OPT_UID_INFO, "Get user info from uid", "UID" },
2225                 { "group-info", 0, POPT_ARG_STRING, &string_arg, OPT_GROUP_INFO, "Get group info", "GROUP" },
2226                 { "user-sidinfo", 0, POPT_ARG_STRING, &string_arg, OPT_USER_SIDINFO, "Get user info from sid", "SID" },
2227                 { "gid-info", 0, POPT_ARG_INT, &int_arg, OPT_GID_INFO, "Get group info from gid", "GID" },
2228                 { "user-groups", 'r', POPT_ARG_STRING, &string_arg, 'r', "Get user groups", "USER" },
2229                 { "user-domgroups", 0, POPT_ARG_STRING, &string_arg,
2230                   OPT_USERDOMGROUPS, "Get user domain groups", "SID" },
2231                 { "sid-aliases", 0, POPT_ARG_STRING, &string_arg, OPT_SIDALIASES, "Get sid aliases", "SID" },
2232                 { "user-sids", 0, POPT_ARG_STRING, &string_arg, OPT_USERSIDS, "Get user group sids for user SID", "SID" },
2233                 { "authenticate", 'a', POPT_ARG_STRING, &string_arg, 'a', "authenticate user", "user%password" },
2234                 { "pam-logon", 0, POPT_ARG_STRING, &string_arg, OPT_PAM_LOGON,
2235                   "do a pam logon equivalent", "user%password" },
2236                 { "logoff", 0, POPT_ARG_NONE, NULL, OPT_LOGOFF,
2237                   "log off user", "uid" },
2238                 { "logoff-user", 0, POPT_ARG_STRING, &logoff_user,
2239                   OPT_LOGOFF_USER, "username to log off" },
2240                 { "logoff-uid", 0, POPT_ARG_INT, &logoff_uid,
2241                   OPT_LOGOFF_UID, "uid to log off" },
2242                 { "set-auth-user", 0, POPT_ARG_STRING, &string_arg, OPT_SET_AUTH_USER, "Store user and password used by winbindd (root only)", "user%password" },
2243                 { "ccache-save", 0, POPT_ARG_STRING, &string_arg,
2244                   OPT_CCACHE_SAVE, "Store user and password for ccache "
2245                   "operation", "user%password" },
2246                 { "getdcname", 0, POPT_ARG_STRING, &string_arg, OPT_GETDCNAME,
2247                   "Get a DC name for a foreign domain", "domainname" },
2248                 { "dsgetdcname", 0, POPT_ARG_STRING, &string_arg, OPT_DSGETDCNAME, "Find a DC for a domain", "domainname" },
2249                 { "dc-info", 0, POPT_ARG_STRING, &string_arg, OPT_DC_INFO,
2250                   "Find the currently known DCs", "domainname" },
2251                 { "get-auth-user", 0, POPT_ARG_NONE, NULL, OPT_GET_AUTH_USER, "Retrieve user and password used by winbindd (root only)", NULL },
2252                 { "ping", 'p', POPT_ARG_NONE, 0, 'p', "Ping winbindd to see if it is alive" },
2253                 { "domain", 0, POPT_ARG_STRING, &opt_domain_name, OPT_DOMAIN_NAME, "Define to the domain to restrict operation", "domain" },
2254 #ifdef WITH_FAKE_KASERVER
2255                 { "klog", 'k', POPT_ARG_STRING, &string_arg, 'k', "set an AFS token from winbind", "user%password" },
2256 #endif
2257 #ifdef HAVE_KRB5
2258                 { "krb5auth", 'K', POPT_ARG_STRING, &string_arg, 'K', "authenticate user using Kerberos", "user%password" },
2259                         /* destroys wbinfo --help output */
2260                         /* "user%password,DOM\\user%password,user@EXAMPLE.COM,EXAMPLE.COM\\user%password" }, */
2261                 { "krb5ccname", 0, POPT_ARG_STRING, &opt_krb5ccname, OPT_KRB5CCNAME, "authenticate user using Kerberos and specific credential cache type", "krb5ccname" },
2262 #endif
2263                 { "separator", 0, POPT_ARG_NONE, 0, OPT_SEPARATOR, "Get the active winbind separator", NULL },
2264                 { "verbose", 0, POPT_ARG_NONE, 0, OPT_VERBOSE, "Print additional information per command", NULL },
2265                 { "change-user-password", 0, POPT_ARG_STRING, &string_arg, OPT_CHANGE_USER_PASSWORD, "Change the password for a user", NULL },
2266                 { "ntlmv2", 0, POPT_ARG_NONE, 0, OPT_NTLMV2, "Use NTLMv2 cryptography for user authentication", NULL},
2267                 { "lanman", 0, POPT_ARG_NONE, 0, OPT_LANMAN, "Use lanman cryptography for user authentication", NULL},
2268                 POPT_COMMON_VERSION
2269                 POPT_TABLEEND
2270         };
2271
2272         /* Samba client initialisation */
2273         smb_init_locale();
2274
2275
2276         /* Parse options */
2277
2278         pc = poptGetContext("wbinfo", argc, argv,
2279                             long_options, 0);
2280
2281         /* Parse command line options */
2282
2283         if (argc == 1) {
2284                 poptPrintHelp(pc, stderr, 0);
2285                 return 1;
2286         }
2287
2288         while((opt = poptGetNextOpt(pc)) != -1) {
2289                 /* get the generic configuration parameters like --domain */
2290                 switch (opt) {
2291                 case OPT_VERBOSE:
2292                         verbose = true;
2293                         break;
2294                 case OPT_NTLMV2:
2295                         use_ntlmv2 = true;
2296                         break;
2297                 case OPT_LANMAN:
2298                         use_lanman = true;
2299                         break;
2300                 }
2301         }
2302
2303         poptFreeContext(pc);
2304
2305         pc = poptGetContext(NULL, argc, (const char **)argv, long_options,
2306                             POPT_CONTEXT_KEEP_FIRST);
2307
2308         while((opt = poptGetNextOpt(pc)) != -1) {
2309                 switch (opt) {
2310                 case 'u':
2311                         if (!print_domain_users(opt_domain_name)) {
2312                                 d_fprintf(stderr,
2313                                           "Error looking up domain users\n");
2314                                 goto done;
2315                         }
2316                         break;
2317                 case 'g':
2318                         if (!print_domain_groups(opt_domain_name)) {
2319                                 d_fprintf(stderr,
2320                                           "Error looking up domain groups\n");
2321                                 goto done;
2322                         }
2323                         break;
2324                 case 's':
2325                         if (!wbinfo_lookupsid(string_arg)) {
2326                                 d_fprintf(stderr,
2327                                           "Could not lookup sid %s\n",
2328                                           string_arg);
2329                                 goto done;
2330                         }
2331                         break;
2332                 case OPT_SID_TO_FULLNAME:
2333                         if (!wbinfo_lookupsid_fullname(string_arg)) {
2334                                 d_fprintf(stderr, "Could not lookup sid %s\n",
2335                                           string_arg);
2336                                 goto done;
2337                         }
2338                         break;
2339                 case 'R':
2340                         if (!wbinfo_lookuprids(opt_domain_name, string_arg)) {
2341                                 d_fprintf(stderr, "Could not lookup RIDs %s\n",
2342                                           string_arg);
2343                                 goto done;
2344                         }
2345                         break;
2346                 case OPT_LOOKUP_SIDS:
2347                         if (!wbinfo_lookup_sids(string_arg)) {
2348                                 d_fprintf(stderr, "Could not lookup SIDs %s\n",
2349                                           string_arg);
2350                                 goto done;
2351                         }
2352                         break;
2353                 case 'n':
2354                         if (!wbinfo_lookupname(string_arg)) {
2355                                 d_fprintf(stderr, "Could not lookup name %s\n",
2356                                           string_arg);
2357                                 goto done;
2358                         }
2359                         break;
2360                 case 'N':
2361                         if (!wbinfo_wins_byname(string_arg)) {
2362                                 d_fprintf(stderr,
2363                                           "Could not lookup WINS by name %s\n",
2364                                           string_arg);
2365                                 goto done;
2366                         }
2367                         break;
2368                 case 'I':
2369                         if (!wbinfo_wins_byip(string_arg)) {
2370                                 d_fprintf(stderr,
2371                                           "Could not lookup WINS by IP %s\n",
2372                                           string_arg);
2373                                 goto done;
2374                         }
2375                         break;
2376                 case 'U':
2377                         if (!wbinfo_uid_to_sid(int_arg)) {
2378                                 d_fprintf(stderr,
2379                                           "Could not convert uid %d to sid\n",
2380                                           int_arg);
2381                                 goto done;
2382                         }
2383                         break;
2384                 case 'G':
2385                         if (!wbinfo_gid_to_sid(int_arg)) {
2386                                 d_fprintf(stderr,
2387                                           "Could not convert gid %d to sid\n",
2388                                           int_arg);
2389                                 goto done;
2390                         }
2391                         break;
2392                 case 'S':
2393                         if (!wbinfo_sid_to_uid(string_arg)) {
2394                                 d_fprintf(stderr,
2395                                           "Could not convert sid %s to uid\n",
2396                                           string_arg);
2397                                 goto done;
2398                         }
2399                         break;
2400                 case 'Y':
2401                         if (!wbinfo_sid_to_gid(string_arg)) {
2402                                 d_fprintf(stderr,
2403                                           "Could not convert sid %s to gid\n",
2404                                           string_arg);
2405                                 goto done;
2406                         }
2407                         break;
2408                 case OPT_ALLOCATE_UID:
2409                         if (!wbinfo_allocate_uid()) {
2410                                 d_fprintf(stderr, "Could not allocate a uid\n");
2411                                 goto done;
2412                         }
2413                         break;
2414                 case OPT_ALLOCATE_GID:
2415                         if (!wbinfo_allocate_gid()) {
2416                                 d_fprintf(stderr, "Could not allocate a gid\n");
2417                                 goto done;
2418                         }
2419                         break;
2420                 case OPT_SET_UID_MAPPING:
2421                         if (!parse_mapping_arg(string_arg, &int_subarg,
2422                                 &string_subarg) ||
2423                             !wbinfo_set_uid_mapping(int_subarg, string_subarg))
2424                         {
2425                                 d_fprintf(stderr, "Could not create or modify "
2426                                           "uid to sid mapping\n");
2427                                 goto done;
2428                         }
2429                         break;
2430                 case OPT_SET_GID_MAPPING:
2431                         if (!parse_mapping_arg(string_arg, &int_subarg,
2432                                 &string_subarg) ||
2433                             !wbinfo_set_gid_mapping(int_subarg, string_subarg))
2434                         {
2435                                 d_fprintf(stderr, "Could not create or modify "
2436                                           "gid to sid mapping\n");
2437                                 goto done;
2438                         }
2439                         break;
2440                 case OPT_REMOVE_UID_MAPPING:
2441                         if (!parse_mapping_arg(string_arg, &int_subarg,
2442                                 &string_subarg) ||
2443                             !wbinfo_remove_uid_mapping(int_subarg,
2444                                 string_subarg))
2445                         {
2446                                 d_fprintf(stderr, "Could not remove uid to sid "
2447                                     "mapping\n");
2448                                 goto done;
2449                         }
2450                         break;
2451                 case OPT_REMOVE_GID_MAPPING:
2452                         if (!parse_mapping_arg(string_arg, &int_subarg,
2453                                 &string_subarg) ||
2454                             !wbinfo_remove_gid_mapping(int_subarg,
2455                                 string_subarg))
2456                         {
2457                                 d_fprintf(stderr, "Could not remove gid to sid "
2458                                     "mapping\n");
2459                                 goto done;
2460                         }
2461                         break;
2462                 case OPT_SIDS_TO_XIDS:
2463                         if (!wbinfo_sids_to_unix_ids(string_arg)) {
2464                                 d_fprintf(stderr, "wbinfo_sids_to_unix_ids "
2465                                           "failed\n");
2466                                 goto done;
2467                         }
2468                         break;
2469                 case 't':
2470                         if (!wbinfo_check_secret(opt_domain_name)) {
2471                                 d_fprintf(stderr, "Could not check secret\n");
2472                                 goto done;
2473                         }
2474                         break;
2475                 case 'c':
2476                         if (!wbinfo_change_secret(opt_domain_name)) {
2477                                 d_fprintf(stderr, "Could not change secret\n");
2478                                 goto done;
2479                         }
2480                         break;
2481                 case 'P':
2482                         if (!wbinfo_ping_dc(opt_domain_name)) {
2483                                 goto done;
2484                         }
2485                         break;
2486                 case 'm':
2487                         if (!wbinfo_list_domains(false, verbose)) {
2488                                 d_fprintf(stderr,
2489                                           "Could not list trusted domains\n");
2490                                 goto done;
2491                         }
2492                         break;
2493                 case OPT_SEQUENCE:
2494                         if (!wbinfo_show_sequence(opt_domain_name)) {
2495                                 d_fprintf(stderr,
2496                                           "Could not show sequence numbers\n");
2497                                 goto done;
2498                         }
2499                         break;
2500                 case OPT_ONLINESTATUS:
2501                         if (!wbinfo_show_onlinestatus(opt_domain_name)) {
2502                                 d_fprintf(stderr,
2503                                           "Could not show online-status\n");
2504                                 goto done;
2505                         }
2506                         break;
2507                 case 'D':
2508                         if (!wbinfo_domain_info(string_arg)) {
2509                                 d_fprintf(stderr,
2510                                           "Could not get domain info\n");
2511                                 goto done;
2512                         }
2513                         break;
2514                 case 'i':
2515                         if (!wbinfo_get_userinfo(string_arg)) {
2516                                 d_fprintf(stderr,
2517                                           "Could not get info for user %s\n",
2518                                           string_arg);
2519                                 goto done;
2520                         }
2521                         break;
2522                 case OPT_USER_SIDINFO:
2523                         if ( !wbinfo_get_user_sidinfo(string_arg)) {
2524                                 d_fprintf(stderr,
2525                                           "Could not get info for user "
2526                                           "sid %s\n", string_arg);
2527                                 goto done;
2528                         }
2529                         break;
2530                 case OPT_UID_INFO:
2531                         if ( !wbinfo_get_uidinfo(int_arg)) {
2532                                 d_fprintf(stderr, "Could not get info for uid "
2533                                                 "%d\n", int_arg);
2534                                 goto done;
2535                         }
2536                         break;
2537                 case OPT_GROUP_INFO:
2538                         if ( !wbinfo_get_groupinfo(string_arg)) {
2539                                 d_fprintf(stderr, "Could not get info for "
2540                                           "group %s\n", string_arg);
2541                                 goto done;
2542                         }
2543                         break;
2544                 case OPT_GID_INFO:
2545                         if ( !wbinfo_get_gidinfo(int_arg)) {
2546                                 d_fprintf(stderr, "Could not get info for gid "
2547                                                 "%d\n", int_arg);
2548                                 goto done;
2549                         }
2550                         break;
2551                 case 'r':
2552                         if (!wbinfo_get_usergroups(string_arg)) {
2553                                 d_fprintf(stderr,
2554                                           "Could not get groups for user %s\n",
2555                                           string_arg);
2556                                 goto done;
2557                         }
2558                         break;
2559                 case OPT_USERSIDS:
2560                         if (!wbinfo_get_usersids(string_arg)) {
2561                                 d_fprintf(stderr, "Could not get group SIDs "
2562                                           "for user SID %s\n",
2563                                           string_arg);
2564                                 goto done;
2565                         }
2566                         break;
2567                 case OPT_USERDOMGROUPS:
2568                         if (!wbinfo_get_userdomgroups(string_arg)) {
2569                                 d_fprintf(stderr, "Could not get user's domain "
2570                                          "groups for user SID %s\n",
2571                                          string_arg);
2572                                 goto done;
2573                         }
2574                         break;
2575                 case OPT_SIDALIASES:
2576                         if (!wbinfo_get_sidaliases(opt_domain_name,
2577                                                    string_arg)) {
2578                                 d_fprintf(stderr, "Could not get sid aliases "
2579                                          "for user SID %s\n", string_arg);
2580                                 goto done;
2581                         }
2582                         break;
2583                 case 'a': {
2584                                 bool got_error = false;
2585
2586                                 if (!wbinfo_auth(string_arg)) {
2587                                         d_fprintf(stderr,
2588                                                   "Could not authenticate user "
2589                                                   "%s with plaintext "
2590                                                   "password\n", string_arg);
2591                                         got_error = true;
2592                                 }
2593
2594                                 if (!wbinfo_auth_crap(string_arg, use_ntlmv2,
2595                                                       use_lanman)) {
2596                                         d_fprintf(stderr,
2597                                                 "Could not authenticate user "
2598                                                 "%s with challenge/response\n",
2599                                                 string_arg);
2600                                         got_error = true;
2601                                 }
2602
2603                                 if (got_error)
2604                                         goto done;
2605                                 break;
2606                         }
2607                 case OPT_PAM_LOGON:
2608                         if (!wbinfo_pam_logon(string_arg, verbose)) {
2609                                 d_fprintf(stderr, "pam_logon failed for %s\n",
2610                                           string_arg);
2611                                 goto done;
2612                         }
2613                         break;
2614                 case OPT_LOGOFF:
2615                 {
2616                         wbcErr wbc_status;
2617
2618                         wbc_status = wbcLogoffUser(logoff_user, logoff_uid,
2619                                                    "");
2620                         d_printf("Logoff %s (%d): %s\n", logoff_user,
2621                                  logoff_uid, wbcErrorString(wbc_status));
2622                         break;
2623                 }
2624                 case 'K': {
2625                                 uint32_t flags = WBFLAG_PAM_KRB5 |
2626                                                  WBFLAG_PAM_CACHED_LOGIN |
2627                                                 WBFLAG_PAM_FALLBACK_AFTER_KRB5 |
2628                                                  WBFLAG_PAM_INFO3_TEXT |
2629                                                  WBFLAG_PAM_CONTACT_TRUSTDOM;
2630
2631                                 if (!wbinfo_auth_krb5(string_arg, opt_krb5ccname,
2632                                                       flags)) {
2633                                         d_fprintf(stderr,
2634                                                 "Could not authenticate user "
2635                                                 "[%s] with Kerberos "
2636                                                 "(ccache: %s)\n", string_arg,
2637                                                 opt_krb5ccname);
2638                                         goto done;
2639                                 }
2640                                 break;
2641                         }
2642                 case 'k':
2643                         if (!wbinfo_klog(string_arg)) {
2644                                 d_fprintf(stderr, "Could not klog user\n");
2645                                 goto done;
2646                         }
2647                         break;
2648                 case 'p':
2649                         if (!wbinfo_ping()) {
2650                                 d_fprintf(stderr, "could not ping winbindd!\n");
2651                                 goto done;
2652                         }
2653                         break;
2654                 case OPT_SET_AUTH_USER:
2655                         if (!wbinfo_set_auth_user(string_arg)) {
2656                                 goto done;
2657                         }
2658                         break;
2659                 case OPT_GET_AUTH_USER:
2660                         wbinfo_get_auth_user();
2661                         goto done;
2662                         break;
2663                 case OPT_CCACHE_SAVE:
2664                         if (!wbinfo_ccache_save(string_arg)) {
2665                                 goto done;
2666                         }
2667                         break;
2668                 case OPT_GETDCNAME:
2669                         if (!wbinfo_getdcname(string_arg)) {
2670                                 goto done;
2671                         }
2672                         break;
2673                 case OPT_DSGETDCNAME:
2674                         if (!wbinfo_dsgetdcname(string_arg, 0)) {
2675                                 goto done;
2676                         }
2677                         break;
2678                 case OPT_DC_INFO:
2679                         if (!wbinfo_dc_info(string_arg)) {
2680                                 goto done;
2681                         }
2682                         break;
2683                 case OPT_SEPARATOR: {
2684                         const char sep = winbind_separator();
2685                         if ( !sep ) {
2686                                 goto done;
2687                         }
2688                         d_printf("%c\n", sep);
2689                         break;
2690                 }
2691                 case OPT_LIST_ALL_DOMAINS:
2692                         if (!wbinfo_list_domains(true, verbose)) {
2693                                 goto done;
2694                         }
2695                         break;
2696                 case OPT_LIST_OWN_DOMAIN:
2697                         if (!wbinfo_list_own_domain()) {
2698                                 goto done;
2699                         }
2700                         break;
2701                 case OPT_CHANGE_USER_PASSWORD:
2702                         if (!wbinfo_change_user_password(string_arg)) {
2703                                 d_fprintf(stderr,
2704                                         "Could not change user password "
2705                                          "for user %s\n", string_arg);
2706                                 goto done;
2707                         }
2708                         break;
2709
2710                 /* generic configuration options */
2711                 case OPT_DOMAIN_NAME:
2712                 case OPT_VERBOSE:
2713                 case OPT_NTLMV2:
2714                 case OPT_LANMAN:
2715                 case OPT_LOGOFF_USER:
2716                 case OPT_LOGOFF_UID:
2717                 case OPT_KRB5CCNAME:
2718                         break;
2719                 default:
2720                         d_fprintf(stderr, "Invalid option\n");
2721                         poptPrintHelp(pc, stderr, 0);
2722                         goto done;
2723                 }
2724         }
2725
2726         result = 0;
2727
2728         /* Exit code */
2729
2730  done:
2731         talloc_free(frame);
2732
2733         poptFreeContext(pc);
2734         return result;
2735 }