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;
 144         int error = 0;
 145
 146         if (!arg || !*arg)
 147                 return false;
 148
 149         tmp = strtok(arg, ",");
 150         *sid = strtok(NULL, ",");
 151
 152         if (!tmp || !*tmp || !*sid || !**sid)
 153                 return false;
 154
 155         /* Because atoi() can return 0 on invalid input, which would be a valid
 156          * UID/GID we must use strtoul() and do error checking */
 157         *id = smb_strtoul(tmp, NULL, 10, &error, SMB_STR_FULL_STR_CONV);
 158         if (error != 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                         if (domain_list[i].trust_routing != NULL) {
 540                                 d_printf("%s\n", domain_list[i].trust_routing);
 541                         } else {
 542                                 d_printf("None\n");
 543                         }
 544                         continue;
 545                 case WBC_DOMINFO_TRUSTTYPE_LOCAL:
 546                         d_printf("Local\n");
 547                         continue;
 548                 case WBC_DOMINFO_TRUSTTYPE_RWDC:
 549                         d_printf("RWDC\n");
 550                         continue;
 551                 case WBC_DOMINFO_TRUSTTYPE_RODC:
 552                         d_printf("RODC\n");
 553                         continue;
 554                 case WBC_DOMINFO_TRUSTTYPE_PDC:
 555                         d_printf("PDC\n");
 556                         continue;
 557                 case WBC_DOMINFO_TRUSTTYPE_WKSTA:
 558                         d_printf("Workstation ");
 559                         break;
 560                 case WBC_DOMINFO_TRUSTTYPE_FOREST:
 561                         d_printf("Forest      ");
 562                         break;
 563                 case WBC_DOMINFO_TRUSTTYPE_EXTERNAL:
 564                         d_printf("External    ");
 565                         break;
 566                 case WBC_DOMINFO_TRUSTTYPE_IN_FOREST:
 567                         d_printf("In-Forest   ");
 568                         break;
 569                 }
 570
 571                 if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_TRANSITIVE) {
 572                         d_printf("Yes         ");
 573                 } else {
 574                         d_printf("No          ");
 575                 }
 576
 577                 if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_INCOMING) {
 578                         d_printf("Yes  ");
 579                 } else {
 580                         d_printf("No   ");
 581                 }
 582
 583                 if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_OUTGOING) {
 584                         d_printf("Yes  ");
 585                 } else {
 586                         d_printf("No   ");
 587                 }
 588
 589                 d_printf("\n");
 590         }
 591
 592         wbcFreeMemory(domain_list);
 593
 594         return true;
 595 }
 596
 597 /* List own domain */
 598
 599 static bool wbinfo_list_own_domain(void)
 600 {
 601         d_printf("%s\n", get_winbind_domain());
 602
 603         return true;
 604 }
 605
 606 /* show sequence numbers */
 607 static bool wbinfo_show_sequence(const char *domain)
 608 {
 609         d_printf("This command has been deprecated.  Please use the "
 610                  "--online-status option instead.\n");
 611         return false;
 612 }
 613
 614 /* show sequence numbers */
 615 static bool wbinfo_show_onlinestatus(const char *domain)
 616 {
 617         struct wbcDomainInfo *domain_list = NULL;
 618         size_t num_domains;
 619         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 620         int i;
 621
 622         wbc_status = wbcListTrusts(&domain_list, &num_domains);
 623         if (!WBC_ERROR_IS_OK(wbc_status)) {
 624                 d_fprintf(stderr, "failed to call wbcListTrusts: %s\n",
 625                           wbcErrorString(wbc_status));
 626                 return false;
 627         }
 628
 629         for (i=0; i<num_domains; i++) {
 630                 bool is_offline;
 631
 632                 if (domain) {
 633                         if (!strequal(domain_list[i].short_name, domain)) {
 634                                 continue;
 635                         }
 636                 }
 637
 638                 is_offline = (domain_list[i].domain_flags &
 639                               WBC_DOMINFO_DOMAIN_OFFLINE);
 640
 641                 d_printf("%s : %s\n",
 642                          domain_list[i].short_name,
 643                          is_offline ? "no active connection" : "active connection" );
 644         }
 645
 646         wbcFreeMemory(domain_list);
 647
 648         return true;
 649 }
 650
 651
 652 /* Show domain info */
 653
 654 static bool wbinfo_domain_info(const char *domain)
 655 {
 656         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 657         struct wbcDomainInfo *dinfo = NULL;
 658         char sid_str[WBC_SID_STRING_BUFLEN];
 659
 660         if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0')){
 661                 domain = get_winbind_domain();
 662         }
 663
 664         /* Send request */
 665
 666         wbc_status = wbcDomainInfo(domain, &dinfo);
 667         if (!WBC_ERROR_IS_OK(wbc_status)) {
 668                 d_fprintf(stderr, "failed to call wbcDomainInfo: %s\n",
 669                           wbcErrorString(wbc_status));
 670                 return false;
 671         }
 672
 673         wbcSidToStringBuf(&dinfo->sid, sid_str, sizeof(sid_str));
 674
 675         /* Display response */
 676
 677         d_printf("Name              : %s\n", dinfo->short_name);
 678         d_printf("Alt_Name          : %s\n", dinfo->dns_name);
 679
 680         d_printf("SID               : %s\n", sid_str);
 681
 682         d_printf("Active Directory  : %s\n",
 683                  (dinfo->domain_flags & WBC_DOMINFO_DOMAIN_AD) ? "Yes" : "No");
 684         d_printf("Native            : %s\n",
 685                  (dinfo->domain_flags & WBC_DOMINFO_DOMAIN_NATIVE) ?
 686                  "Yes" : "No");
 687
 688         d_printf("Primary           : %s\n",
 689                  (dinfo->domain_flags & WBC_DOMINFO_DOMAIN_PRIMARY) ?
 690                  "Yes" : "No");
 691
 692         wbcFreeMemory(dinfo);
 693
 694         return true;
 695 }
 696
 697 /* Get a foreign DC's name */
 698 static bool wbinfo_getdcname(const char *domain_name)
 699 {
 700         struct winbindd_request request;
 701         struct winbindd_response response;
 702
 703         ZERO_STRUCT(request);
 704         ZERO_STRUCT(response);
 705
 706         fstrcpy(request.domain_name, domain_name);
 707
 708         /* Send request */
 709
 710         if (winbindd_request_response(NULL, WINBINDD_GETDCNAME, &request,
 711                                       &response) != NSS_STATUS_SUCCESS) {
 712                 d_fprintf(stderr, "Could not get dc name for %s\n",domain_name);
 713                 return false;
 714         }
 715
 716         /* Display response */
 717
 718         d_printf("%s\n", response.data.dc_name);
 719
 720         return true;
 721 }
 722
 723 /* Find a DC */
 724 static bool wbinfo_dsgetdcname(const char *domain_name, uint32_t flags)
 725 {
 726         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 727         struct wbcDomainControllerInfoEx *dc_info;
 728         char *str = NULL;
 729
 730         wbc_status = wbcLookupDomainControllerEx(domain_name, NULL, NULL,
 731                                                  flags | DS_DIRECTORY_SERVICE_REQUIRED,
 732                                                  &dc_info);
 733         if (!WBC_ERROR_IS_OK(wbc_status)) {
 734                 printf("Could not find dc for %s\n", domain_name);
 735                 return false;
 736         }
 737
 738         wbcGuidToString(dc_info->domain_guid, &str);
 739
 740         d_printf("%s\n", dc_info->dc_unc);
 741         d_printf("%s\n", dc_info->dc_address);
 742         d_printf("%d\n", dc_info->dc_address_type);
 743         d_printf("%s\n", str);
 744         d_printf("%s\n", dc_info->domain_name);
 745         d_printf("%s\n", dc_info->forest_name);
 746         d_printf("0x%08x\n", dc_info->dc_flags);
 747         d_printf("%s\n", dc_info->dc_site_name);
 748         d_printf("%s\n", dc_info->client_site_name);
 749
 750         wbcFreeMemory(str);
 751         wbcFreeMemory(dc_info);
 752
 753         return true;
 754 }
 755
 756 /* Check trust account password */
 757
 758 static bool wbinfo_check_secret(const char *domain)
 759 {
 760         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 761         struct wbcAuthErrorInfo *error = NULL;
 762         const char *domain_name;
 763
 764         if (domain) {
 765                 domain_name = domain;
 766         } else {
 767                 domain_name = get_winbind_domain();
 768         }
 769
 770         wbc_status = wbcCheckTrustCredentials(domain_name, &error);
 771
 772         d_printf("checking the trust secret for domain %s via RPC calls %s\n",
 773                 domain_name,
 774                 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
 775
 776         if (wbc_status == WBC_ERR_AUTH_ERROR) {
 777                 d_fprintf(stderr, "wbcCheckTrustCredentials(%s): error code was %s (0x%x)\n",
 778                           domain_name, error->nt_string, error->nt_status);
 779                 wbcFreeMemory(error);
 780         }
 781         if (!WBC_ERROR_IS_OK(wbc_status)) {
 782                 d_fprintf(stderr, "failed to call wbcCheckTrustCredentials: "
 783                           "%s\n", wbcErrorString(wbc_status));
 784                 return false;
 785         }
 786
 787         return true;
 788 }
 789
 790 /* Find the currently connected DCs */
 791
 792 static bool wbinfo_dc_info(const char *domain_name)
 793 {
 794         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 795         size_t i, num_dcs;
 796         const char **dc_names, **dc_ips;
 797
 798         wbc_status = wbcDcInfo(domain_name, &num_dcs,
 799                                &dc_names, &dc_ips);
 800         if (!WBC_ERROR_IS_OK(wbc_status)) {
 801                 printf("Could not find dc info %s\n",
 802                        domain_name ? domain_name : "our domain");
 803                 return false;
 804         }
 805
 806         for (i=0; i<num_dcs; i++) {
 807                 printf("%s (%s)\n", dc_names[i], dc_ips[i]);
 808         }
 809         wbcFreeMemory(dc_names);
 810         wbcFreeMemory(dc_ips);
 811
 812         return true;
 813 }
 814
 815 /* Change trust account password */
 816
 817 static bool wbinfo_change_secret(const char *domain)
 818 {
 819         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 820         struct wbcAuthErrorInfo *error = NULL;
 821         const char *domain_name;
 822
 823         if (domain) {
 824                 domain_name = domain;
 825         } else {
 826                 domain_name = get_winbind_domain();
 827         }
 828
 829         wbc_status = wbcChangeTrustCredentials(domain_name, &error);
 830
 831         d_printf("changing the trust secret for domain %s via RPC calls %s\n",
 832                 domain_name,
 833                 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
 834
 835         if (wbc_status == WBC_ERR_AUTH_ERROR) {
 836                 d_fprintf(stderr, "wbcChangeTrustCredentials(%s): error code was %s (0x%x)\n",
 837                           domain_name, error->nt_string, error->nt_status);
 838                 wbcFreeMemory(error);
 839         }
 840         if (!WBC_ERROR_IS_OK(wbc_status)) {
 841                 d_fprintf(stderr, "failed to call wbcChangeTrustCredentials: "
 842                           "%s\n", wbcErrorString(wbc_status));
 843                 return false;
 844         }
 845
 846         return true;
 847 }
 848
 849 /* Check DC connection */
 850
 851 static bool wbinfo_ping_dc(const char *domain)
 852 {
 853         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 854         struct wbcAuthErrorInfo *error = NULL;
 855         char *dcname = NULL;
 856
 857         const char *domain_name;
 858
 859         if (domain) {
 860                 domain_name = domain;
 861         } else {
 862                 domain_name = get_winbind_domain();
 863         }
 864
 865         wbc_status = wbcPingDc2(domain_name, &error, &dcname);
 866
 867         d_printf("checking the NETLOGON for domain[%s] dc connection to \"%s\" %s\n",
 868                  domain_name ? domain_name : "",
 869                  dcname ? dcname : "",
 870                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
 871
 872         wbcFreeMemory(dcname);
 873         if (wbc_status == WBC_ERR_AUTH_ERROR) {
 874                 d_fprintf(stderr, "wbcPingDc2(%s): error code was %s (0x%x)\n",
 875                           domain_name, error->nt_string, error->nt_status);
 876                 wbcFreeMemory(error);
 877                 return false;
 878         }
 879         if (!WBC_ERROR_IS_OK(wbc_status)) {
 880                 d_fprintf(stderr, "failed to call wbcPingDc: %s\n",
 881                           wbcErrorString(wbc_status));
 882                 return false;
 883         }
 884
 885         return true;
 886 }
 887
 888 /* Convert uid to sid */
 889
 890 static bool wbinfo_uid_to_sid(uid_t uid)
 891 {
 892         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 893         struct wbcDomainSid sid;
 894         char sid_str[WBC_SID_STRING_BUFLEN];
 895
 896         /* Send request */
 897
 898         wbc_status = wbcUidToSid(uid, &sid);
 899         if (!WBC_ERROR_IS_OK(wbc_status)) {
 900                 d_fprintf(stderr, "failed to call wbcUidToSid: %s\n",
 901                           wbcErrorString(wbc_status));
 902                 return false;
 903         }
 904
 905         wbcSidToStringBuf(&sid, sid_str, sizeof(sid_str));
 906
 907         /* Display response */
 908
 909         d_printf("%s\n", sid_str);
 910
 911         return true;
 912 }
 913
 914 /* Convert gid to sid */
 915
 916 static bool wbinfo_gid_to_sid(gid_t gid)
 917 {
 918         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 919         struct wbcDomainSid sid;
 920         char sid_str[WBC_SID_STRING_BUFLEN];
 921
 922         /* Send request */
 923
 924         wbc_status = wbcGidToSid(gid, &sid);
 925         if (!WBC_ERROR_IS_OK(wbc_status)) {
 926                 d_fprintf(stderr, "failed to call wbcGidToSid: %s\n",
 927                           wbcErrorString(wbc_status));
 928                 return false;
 929         }
 930
 931         wbcSidToStringBuf(&sid, sid_str, sizeof(sid_str));
 932
 933         /* Display response */
 934
 935         d_printf("%s\n", sid_str);
 936
 937         return true;
 938 }
 939
 940 /* Convert sid to uid */
 941
 942 static bool wbinfo_sid_to_uid(const char *sid_str)
 943 {
 944         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 945         struct wbcDomainSid sid;
 946         uid_t uid;
 947
 948         /* Send request */
 949
 950         wbc_status = wbcStringToSid(sid_str, &sid);
 951         if (!WBC_ERROR_IS_OK(wbc_status)) {
 952                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
 953                           wbcErrorString(wbc_status));
 954                 return false;
 955         }
 956
 957         wbc_status = wbcSidToUid(&sid, &uid);
 958         if (!WBC_ERROR_IS_OK(wbc_status)) {
 959                 d_fprintf(stderr, "failed to call wbcSidToUid: %s\n",
 960                           wbcErrorString(wbc_status));
 961                 return false;
 962         }
 963
 964         /* Display response */
 965
 966         d_printf("%d\n", (int)uid);
 967
 968         return true;
 969 }
 970
 971 static bool wbinfo_sid_to_gid(const char *sid_str)
 972 {
 973         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 974         struct wbcDomainSid sid;
 975         gid_t gid;
 976
 977         /* Send request */
 978
 979         wbc_status = wbcStringToSid(sid_str, &sid);
 980         if (!WBC_ERROR_IS_OK(wbc_status)) {
 981                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
 982                           wbcErrorString(wbc_status));
 983                 return false;
 984         }
 985
 986         wbc_status = wbcSidToGid(&sid, &gid);
 987         if (!WBC_ERROR_IS_OK(wbc_status)) {
 988                 d_fprintf(stderr, "failed to call wbcSidToGid: %s\n",
 989                           wbcErrorString(wbc_status));
 990                 return false;
 991         }
 992
 993         /* Display response */
 994
 995         d_printf("%d\n", (int)gid);
 996
 997         return true;
 998 }
 999
1000 static bool wbinfo_sids_to_unix_ids(const char *arg)
1001 {
1002         char sidstr[WBC_SID_STRING_BUFLEN];
1003         struct wbcDomainSid *sids;
1004         struct wbcUnixId *unix_ids;
1005         int i, num_sids;
1006         const char *p;
1007         wbcErr wbc_status;
1008
1009
1010         num_sids = 0;
1011         sids = NULL;
1012         p = arg;
1013
1014         while (next_token(&p, sidstr, LIST_SEP, sizeof(sidstr))) {
1015                 sids = talloc_realloc(talloc_tos(), sids, struct wbcDomainSid,
1016                                       num_sids+1);
1017                 if (sids == NULL) {
1018                         d_fprintf(stderr, "talloc failed\n");
1019                         return false;
1020                 }
1021                 wbc_status = wbcStringToSid(sidstr, &sids[num_sids]);
1022                 if (!WBC_ERROR_IS_OK(wbc_status)) {
1023                         d_fprintf(stderr, "wbcSidToString(%s) failed: %s\n",
1024                                   sidstr, wbcErrorString(wbc_status));
1025                         TALLOC_FREE(sids);
1026                         return false;
1027                 }
1028                 num_sids += 1;
1029         }
1030
1031         unix_ids = talloc_array(talloc_tos(), struct wbcUnixId, num_sids);
1032         if (unix_ids == NULL) {
1033                 TALLOC_FREE(sids);
1034                 return false;
1035         }
1036
1037         wbc_status = wbcSidsToUnixIds(sids, num_sids, unix_ids);
1038         if (!WBC_ERROR_IS_OK(wbc_status)) {
1039                 d_fprintf(stderr, "wbcSidsToUnixIds failed: %s\n",
1040                           wbcErrorString(wbc_status));
1041                 TALLOC_FREE(sids);
1042                 return false;
1043         }
1044
1045         for (i=0; i<num_sids; i++) {
1046
1047                 wbcSidToStringBuf(&sids[i], sidstr, sizeof(sidstr));
1048
1049                 switch(unix_ids[i].type) {
1050                 case WBC_ID_TYPE_UID:
1051                         d_printf("%s -> uid %d\n", sidstr, unix_ids[i].id.uid);
1052                         break;
1053                 case WBC_ID_TYPE_GID:
1054                         d_printf("%s -> gid %d\n", sidstr, unix_ids[i].id.gid);
1055                         break;
1056                 case WBC_ID_TYPE_BOTH:
1057                         d_printf("%s -> uid/gid %d\n", sidstr, unix_ids[i].id.uid);
1058                         break;
1059                 default:
1060                         d_printf("%s -> unmapped\n", sidstr);
1061                         break;
1062                 }
1063         }
1064
1065         TALLOC_FREE(sids);
1066         TALLOC_FREE(unix_ids);
1067
1068         return true;
1069 }
1070
1071 static bool wbinfo_xids_to_sids(const char *arg)
1072 {
1073         fstring idstr;
1074         struct wbcUnixId *xids = NULL;
1075         struct wbcDomainSid *sids;
1076         wbcErr wbc_status;
1077         int num_xids = 0;
1078         const char *p;
1079         int i;
1080
1081         p = arg;
1082
1083         while (next_token(&p, idstr, LIST_SEP, sizeof(idstr))) {
1084                 xids = talloc_realloc(talloc_tos(), xids, struct wbcUnixId,
1085                                       num_xids+1);
1086                 if (xids == NULL) {
1087                         d_fprintf(stderr, "talloc failed\n");
1088                         return false;
1089                 }
1090
1091                 switch (idstr[0]) {
1092                 case 'u':
1093                         xids[num_xids] = (struct wbcUnixId) {
1094                                 .type = WBC_ID_TYPE_UID,
1095                                 .id.uid = atoi(&idstr[1])
1096                         };
1097                         break;
1098                 case 'g':
1099                         xids[num_xids] = (struct wbcUnixId) {
1100                                 .type = WBC_ID_TYPE_GID,
1101                                 .id.gid = atoi(&idstr[1])
1102                         };
1103                         break;
1104                 default:
1105                         d_fprintf(stderr, "%s is an invalid id\n", idstr);
1106                         TALLOC_FREE(xids);
1107                         return false;
1108                 }
1109                 num_xids += 1;
1110         }
1111
1112         sids = talloc_array(talloc_tos(), struct wbcDomainSid, num_xids);
1113         if (sids == NULL) {
1114                 d_fprintf(stderr, "talloc failed\n");
1115                 TALLOC_FREE(xids);
1116                 return false;
1117         }
1118
1119         wbc_status = wbcUnixIdsToSids(xids, num_xids, sids);
1120         if (!WBC_ERROR_IS_OK(wbc_status)) {
1121                 d_fprintf(stderr, "wbcUnixIdsToSids failed: %s\n",
1122                           wbcErrorString(wbc_status));
1123                 TALLOC_FREE(sids);
1124                 TALLOC_FREE(xids);
1125                 return false;
1126         }
1127
1128         for (i=0; i<num_xids; i++) {
1129                 char str[WBC_SID_STRING_BUFLEN];
1130                 struct wbcDomainSid null_sid = { 0 };
1131
1132                 if (memcmp(&null_sid, &sids[i], sizeof(struct wbcDomainSid)) == 0) {
1133                         d_printf("NOT MAPPED\n");
1134                         continue;
1135                 }
1136                 wbcSidToStringBuf(&sids[i], str, sizeof(str));
1137                 d_printf("%s\n", str);
1138         }
1139
1140         return true;
1141 }
1142
1143 static bool wbinfo_allocate_uid(void)
1144 {
1145         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1146         uid_t uid;
1147
1148         /* Send request */
1149
1150         wbc_status = wbcAllocateUid(&uid);
1151         if (!WBC_ERROR_IS_OK(wbc_status)) {
1152                 d_fprintf(stderr, "failed to call wbcAllocateUid: %s\n",
1153                           wbcErrorString(wbc_status));
1154                 return false;
1155         }
1156
1157         /* Display response */
1158
1159         d_printf("New uid: %u\n", (unsigned int)uid);
1160
1161         return true;
1162 }
1163
1164 static bool wbinfo_allocate_gid(void)
1165 {
1166         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1167         gid_t gid;
1168
1169         /* Send request */
1170
1171         wbc_status = wbcAllocateGid(&gid);
1172         if (!WBC_ERROR_IS_OK(wbc_status)) {
1173                 d_fprintf(stderr, "failed to call wbcAllocateGid: %s\n",
1174                           wbcErrorString(wbc_status));
1175                 return false;
1176         }
1177
1178         /* Display response */
1179
1180         d_printf("New gid: %u\n", (unsigned int)gid);
1181
1182         return true;
1183 }
1184
1185 static bool wbinfo_set_uid_mapping(uid_t uid, const char *sid_str)
1186 {
1187         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1188         struct wbcDomainSid sid;
1189
1190         /* Send request */
1191
1192         wbc_status = wbcStringToSid(sid_str, &sid);
1193         if (!WBC_ERROR_IS_OK(wbc_status)) {
1194                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1195                           wbcErrorString(wbc_status));
1196                 return false;
1197         }
1198
1199         wbc_status = wbcSetUidMapping(uid, &sid);
1200         if (!WBC_ERROR_IS_OK(wbc_status)) {
1201                 d_fprintf(stderr, "failed to call wbcSetUidMapping: %s\n",
1202                           wbcErrorString(wbc_status));
1203                 return false;
1204         }
1205
1206         /* Display response */
1207
1208         d_printf("uid %u now mapped to sid %s\n",
1209                 (unsigned int)uid, sid_str);
1210
1211         return true;
1212 }
1213
1214 static bool wbinfo_set_gid_mapping(gid_t gid, const char *sid_str)
1215 {
1216         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1217         struct wbcDomainSid sid;
1218
1219         /* Send request */
1220
1221         wbc_status = wbcStringToSid(sid_str, &sid);
1222         if (!WBC_ERROR_IS_OK(wbc_status)) {
1223                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1224                           wbcErrorString(wbc_status));
1225                 return false;
1226         }
1227
1228         wbc_status = wbcSetGidMapping(gid, &sid);
1229         if (!WBC_ERROR_IS_OK(wbc_status)) {
1230                 d_fprintf(stderr, "failed to call wbcSetGidMapping: %s\n",
1231                           wbcErrorString(wbc_status));
1232                 return false;
1233         }
1234
1235         /* Display response */
1236
1237         d_printf("gid %u now mapped to sid %s\n",
1238                 (unsigned int)gid, sid_str);
1239
1240         return true;
1241 }
1242
1243 static bool wbinfo_remove_uid_mapping(uid_t uid, const char *sid_str)
1244 {
1245         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1246         struct wbcDomainSid sid;
1247
1248         /* Send request */
1249
1250         wbc_status = wbcStringToSid(sid_str, &sid);
1251         if (!WBC_ERROR_IS_OK(wbc_status)) {
1252                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1253                           wbcErrorString(wbc_status));
1254                 return false;
1255         }
1256
1257         wbc_status = wbcRemoveUidMapping(uid, &sid);
1258         if (!WBC_ERROR_IS_OK(wbc_status)) {
1259                 d_fprintf(stderr, "failed to call wbcRemoveUidMapping: %s\n",
1260                           wbcErrorString(wbc_status));
1261                 return false;
1262         }
1263
1264         /* Display response */
1265
1266         d_printf("Removed uid %u to sid %s mapping\n",
1267                 (unsigned int)uid, sid_str);
1268
1269         return true;
1270 }
1271
1272 static bool wbinfo_remove_gid_mapping(gid_t gid, const char *sid_str)
1273 {
1274         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1275         struct wbcDomainSid sid;
1276
1277         /* Send request */
1278
1279         wbc_status = wbcStringToSid(sid_str, &sid);
1280         if (!WBC_ERROR_IS_OK(wbc_status)) {
1281                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1282                           wbcErrorString(wbc_status));
1283                 return false;
1284         }
1285
1286         wbc_status = wbcRemoveGidMapping(gid, &sid);
1287         if (!WBC_ERROR_IS_OK(wbc_status)) {
1288                 d_fprintf(stderr, "failed to call wbcRemoveGidMapping: %s\n",
1289                           wbcErrorString(wbc_status));
1290                 return false;
1291         }
1292
1293         /* Display response */
1294
1295         d_printf("Removed gid %u to sid %s mapping\n",
1296                 (unsigned int)gid, sid_str);
1297
1298         return true;
1299 }
1300
1301 /* Convert sid to string */
1302
1303 static bool wbinfo_lookupsid(const char *sid_str)
1304 {
1305         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1306         struct wbcDomainSid sid;
1307         char *domain;
1308         char *name;
1309         enum wbcSidType type;
1310
1311         /* Send off request */
1312
1313         wbc_status = wbcStringToSid(sid_str, &sid);
1314         if (!WBC_ERROR_IS_OK(wbc_status)) {
1315                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1316                           wbcErrorString(wbc_status));
1317                 return false;
1318         }
1319
1320         wbc_status = wbcLookupSid(&sid, &domain, &name, &type);
1321         if (!WBC_ERROR_IS_OK(wbc_status)) {
1322                 d_fprintf(stderr, "failed to call wbcLookupSid: %s\n",
1323                           wbcErrorString(wbc_status));
1324                 return false;
1325         }
1326
1327         /* Display response */
1328
1329         if (type == WBC_SID_NAME_DOMAIN) {
1330                 d_printf("%s %d\n", domain, type);
1331         } else {
1332                 d_printf("%s%c%s %d\n",
1333                          domain, winbind_separator(), name, type);
1334         }
1335
1336         wbcFreeMemory(domain);
1337         wbcFreeMemory(name);
1338
1339         return true;
1340 }
1341
1342 /* Convert sid to fullname */
1343
1344 static bool wbinfo_lookupsid_fullname(const char *sid_str)
1345 {
1346         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1347         struct wbcDomainSid sid;
1348         char *domain;
1349         char *name;
1350         enum wbcSidType type;
1351
1352         /* Send off request */
1353
1354         wbc_status = wbcStringToSid(sid_str, &sid);
1355         if (!WBC_ERROR_IS_OK(wbc_status)) {
1356                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1357                           wbcErrorString(wbc_status));
1358                 return false;
1359         }
1360
1361         wbc_status = wbcGetDisplayName(&sid, &domain, &name, &type);
1362         if (!WBC_ERROR_IS_OK(wbc_status)) {
1363                 d_fprintf(stderr, "failed to call wbcGetDisplayName: %s\n",
1364                           wbcErrorString(wbc_status));
1365                 return false;
1366         }
1367
1368         /* Display response */
1369
1370         d_printf("%s%c%s %d\n",
1371                  domain, winbind_separator(), name, type);
1372
1373         wbcFreeMemory(domain);
1374         wbcFreeMemory(name);
1375
1376         return true;
1377 }
1378
1379 /* Lookup a list of RIDs */
1380
1381 static bool wbinfo_lookuprids(const char *domain, const char *arg)
1382 {
1383         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1384         struct wbcDomainInfo *dinfo = NULL;
1385         char *domain_name = NULL;
1386         const char **names = NULL;
1387         enum wbcSidType *types = NULL;
1388         size_t i;
1389         int num_rids;
1390         uint32_t *rids = NULL;
1391         const char *p;
1392         char *ridstr;
1393         TALLOC_CTX *mem_ctx = NULL;
1394         bool ret = false;
1395
1396         if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0')){
1397                 domain = get_winbind_domain();
1398         }
1399
1400         /* Send request */
1401
1402         wbc_status = wbcDomainInfo(domain, &dinfo);
1403         if (!WBC_ERROR_IS_OK(wbc_status)) {
1404                 d_printf("wbcDomainInfo(%s) failed: %s\n", domain,
1405                          wbcErrorString(wbc_status));
1406                 goto done;
1407         }
1408
1409         mem_ctx = talloc_new(NULL);
1410         if (mem_ctx == NULL) {
1411                 d_printf("talloc_new failed\n");
1412                 goto done;
1413         }
1414
1415         num_rids = 0;
1416         rids = NULL;
1417         p = arg;
1418
1419         while (next_token_talloc(mem_ctx, &p, &ridstr, " ,\n")) {
1420                 int error = 0;
1421                 uint32_t rid;
1422
1423                 rid = smb_strtoul(ridstr, NULL, 10, &error, SMB_STR_STANDARD);
1424                 if (error != 0) {
1425                         d_printf("failed to convert rid\n");
1426                         goto done;
1427                 }
1428                 rids = talloc_realloc(mem_ctx, rids, uint32_t, num_rids + 1);
1429                 if (rids == NULL) {
1430                         d_printf("talloc_realloc failed\n");
1431                 }
1432                 rids[num_rids] = rid;
1433                 num_rids += 1;
1434         }
1435
1436         if (rids == NULL) {
1437                 d_printf("no rids\n");
1438                 goto done;
1439         }
1440
1441         wbc_status = wbcLookupRids(&dinfo->sid, num_rids, rids,
1442                                    &p, &names, &types);
1443         if (!WBC_ERROR_IS_OK(wbc_status)) {
1444                 d_printf("winbind_lookup_rids failed: %s\n",
1445                          wbcErrorString(wbc_status));
1446                 goto done;
1447         }
1448
1449         domain_name = discard_const_p(char, p);
1450         d_printf("Domain: %s\n", domain_name);
1451
1452         for (i=0; i<num_rids; i++) {
1453                 d_printf("%8d: %s (%s)\n", rids[i], names[i],
1454                          wbcSidTypeString(types[i]));
1455         }
1456
1457         ret = true;
1458 done:
1459         wbcFreeMemory(dinfo);
1460         wbcFreeMemory(domain_name);
1461         wbcFreeMemory(names);
1462         wbcFreeMemory(types);
1463         TALLOC_FREE(mem_ctx);
1464         return ret;
1465 }
1466
1467 static bool wbinfo_lookup_sids(const char *arg)
1468 {
1469         char sidstr[WBC_SID_STRING_BUFLEN];
1470         struct wbcDomainSid *sids;
1471         struct wbcDomainInfo *domains;
1472         struct wbcTranslatedName *names;
1473         int num_domains;
1474         int i, num_sids;
1475         const char *p;
1476         wbcErr wbc_status;
1477
1478
1479         num_sids = 0;
1480         sids = NULL;
1481         p = arg;
1482
1483         while (next_token(&p, sidstr, LIST_SEP, sizeof(sidstr))) {
1484                 sids = talloc_realloc(talloc_tos(), sids, struct wbcDomainSid,
1485                                       num_sids+1);
1486                 if (sids == NULL) {
1487                         d_fprintf(stderr, "talloc failed\n");
1488                         return false;
1489                 }
1490                 wbc_status = wbcStringToSid(sidstr, &sids[num_sids]);
1491                 if (!WBC_ERROR_IS_OK(wbc_status)) {
1492                         d_fprintf(stderr, "wbcSidToString(%s) failed: %s\n",
1493                                   sidstr, wbcErrorString(wbc_status));
1494                         TALLOC_FREE(sids);
1495                         return false;
1496                 }
1497                 num_sids += 1;
1498         }
1499
1500         wbc_status = wbcLookupSids(sids, num_sids, &domains, &num_domains,
1501                                    &names);
1502         if (!WBC_ERROR_IS_OK(wbc_status)) {
1503                 d_fprintf(stderr, "wbcLookupSids failed: %s\n",
1504                           wbcErrorString(wbc_status));
1505                 TALLOC_FREE(sids);
1506                 return false;
1507         }
1508
1509         for (i=0; i<num_sids; i++) {
1510                 const char *domain = NULL;
1511
1512                 wbcSidToStringBuf(&sids[i], sidstr, sizeof(sidstr));
1513
1514                 if (names[i].domain_index >= num_domains) {
1515                         domain = "<none>";
1516                 } else if (names[i].domain_index < 0) {
1517                         domain = "<none>";
1518                 } else {
1519                         domain = domains[names[i].domain_index].short_name;
1520                 }
1521
1522                 if (names[i].type == WBC_SID_NAME_DOMAIN) {
1523                         d_printf("%s -> %s %d\n", sidstr,
1524                                  domain,
1525                                  names[i].type);
1526                 } else {
1527                         d_printf("%s -> %s%c%s %d\n", sidstr,
1528                                  domain,
1529                                  winbind_separator(),
1530                                  names[i].name, names[i].type);
1531                 }
1532         }
1533         wbcFreeMemory(names);
1534         wbcFreeMemory(domains);
1535         return true;
1536 }
1537
1538 /* Convert string to sid */
1539
1540 static bool wbinfo_lookupname(const char *full_name)
1541 {
1542         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1543         struct wbcDomainSid sid;
1544         char sid_str[WBC_SID_STRING_BUFLEN];
1545         enum wbcSidType type;
1546         fstring domain_name;
1547         fstring account_name;
1548
1549         /* Send off request */
1550
1551         parse_wbinfo_domain_user(full_name, domain_name,
1552                                  account_name);
1553
1554         wbc_status = wbcLookupName(domain_name, account_name,
1555                                    &sid, &type);
1556         if (!WBC_ERROR_IS_OK(wbc_status)) {
1557                 d_fprintf(stderr, "failed to call wbcLookupName: %s\n",
1558                           wbcErrorString(wbc_status));
1559                 return false;
1560         }
1561
1562         wbcSidToStringBuf(&sid, sid_str, sizeof(sid_str));
1563
1564         /* Display response */
1565
1566         d_printf("%s %s (%d)\n", sid_str, wbcSidTypeString(type), type);
1567
1568         return true;
1569 }
1570
1571 static char *wbinfo_prompt_pass(TALLOC_CTX *mem_ctx,
1572                                 const char *prefix,
1573                                 const char *username)
1574 {
1575         char *prompt;
1576         char buf[1024] = {0};
1577         int rc;
1578
1579         prompt = talloc_asprintf(mem_ctx, "Enter %s's ", username);
1580         if (!prompt) {
1581                 return NULL;
1582         }
1583         if (prefix) {
1584                 prompt = talloc_asprintf_append(prompt, "%s ", prefix);
1585                 if (!prompt) {
1586                         return NULL;
1587                 }
1588         }
1589         prompt = talloc_asprintf_append(prompt, "password: ");
1590         if (!prompt) {
1591                 return NULL;
1592         }
1593
1594         rc = samba_getpass(prompt, buf, sizeof(buf), false, false);
1595         TALLOC_FREE(prompt);
1596         if (rc < 0) {
1597                 return NULL;
1598         }
1599
1600         return talloc_strdup(mem_ctx, buf);
1601 }
1602
1603 /* Authenticate a user with a plaintext password */
1604
1605 static bool wbinfo_auth_krb5(char *username, const char *cctype, uint32_t flags)
1606 {
1607         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1608         char *s = NULL;
1609         char *p = NULL;
1610         char *password = NULL;
1611         char *name = NULL;
1612         char *local_cctype = NULL;
1613         uid_t uid;
1614         struct wbcLogonUserParams params;
1615         struct wbcLogonUserInfo *info;
1616         struct wbcAuthErrorInfo *error;
1617         struct wbcUserPasswordPolicyInfo *policy;
1618         TALLOC_CTX *frame = talloc_tos();
1619
1620         if ((s = talloc_strdup(frame, username)) == NULL) {
1621                 return false;
1622         }
1623
1624         if ((p = strchr(s, '%')) != NULL) {
1625                 *p = 0;
1626                 p++;
1627                 password = talloc_strdup(frame, p);
1628         } else {
1629                 password = wbinfo_prompt_pass(frame, NULL, username);
1630         }
1631
1632         local_cctype = talloc_strdup(frame, cctype);
1633
1634         name = s;
1635
1636         uid = geteuid();
1637
1638         params.username = name;
1639         params.password = password;
1640         params.num_blobs = 0;
1641         params.blobs = NULL;
1642
1643         wbc_status = wbcAddNamedBlob(&params.num_blobs,
1644                                      &params.blobs,
1645                                      "flags",
1646                                      0,
1647                                      (uint8_t *)&flags,
1648                                      sizeof(flags));
1649         if (!WBC_ERROR_IS_OK(wbc_status)) {
1650                 d_fprintf(stderr, "failed to call wbcAddNamedBlob: %s\n",
1651                           wbcErrorString(wbc_status));
1652                 goto done;
1653         }
1654
1655         wbc_status = wbcAddNamedBlob(&params.num_blobs,
1656                                      &params.blobs,
1657                                      "user_uid",
1658                                      0,
1659                                      (uint8_t *)&uid,
1660                                      sizeof(uid));
1661         if (!WBC_ERROR_IS_OK(wbc_status)) {
1662                 d_fprintf(stderr, "failed to call wbcAddNamedBlob: %s\n",
1663                           wbcErrorString(wbc_status));
1664                 goto done;
1665         }
1666
1667         wbc_status = wbcAddNamedBlob(&params.num_blobs,
1668                                      &params.blobs,
1669                                      "krb5_cc_type",
1670                                      0,
1671                                      (uint8_t *)local_cctype,
1672                                      strlen(cctype)+1);
1673         if (!WBC_ERROR_IS_OK(wbc_status)) {
1674                 d_fprintf(stderr, "failed to call wbcAddNamedBlob: %s\n",
1675                           wbcErrorString(wbc_status));
1676                 goto done;
1677         }
1678
1679         wbc_status = wbcLogonUser(&params, &info, &error, &policy);
1680
1681         d_printf("plaintext kerberos password authentication for [%s] %s "
1682                  "(requesting cctype: %s)\n",
1683                  username, WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed",
1684                  cctype);
1685
1686         if (error) {
1687                 d_fprintf(stderr,
1688                          "wbcLogonUser(%s): error code was %s (0x%x)\n"
1689                          "error message was: %s\n",
1690                          params.username, error->nt_string,
1691                          error->nt_status,
1692                          error->display_string);
1693         }
1694
1695         if (WBC_ERROR_IS_OK(wbc_status)) {
1696                 if (flags & WBFLAG_PAM_INFO3_TEXT) {
1697                         if (info && info->info && info->info->user_flags &
1698                             NETLOGON_CACHED_ACCOUNT) {
1699                                 d_printf("user_flgs: "
1700                                          "NETLOGON_CACHED_ACCOUNT\n");
1701                         }
1702                 }
1703
1704                 if (info) {
1705                         int i;
1706                         for (i=0; i < info->num_blobs; i++) {
1707                                 if (strequal(info->blobs[i].name,
1708                                              "krb5ccname")) {
1709                                         d_printf("credentials were put "
1710                                                  "in: %s\n",
1711                                                 (const char *)
1712                                                       info->blobs[i].blob.data);
1713                                         break;
1714                                 }
1715                         }
1716                 } else {
1717                         d_printf("no credentials cached\n");
1718                 }
1719         }
1720  done:
1721
1722         wbcFreeMemory(params.blobs);
1723
1724         return WBC_ERROR_IS_OK(wbc_status);
1725 }
1726
1727 /* Authenticate a user with a plaintext password */
1728
1729 static bool wbinfo_auth(char *username)
1730 {
1731         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1732         char *s = NULL;
1733         char *p = NULL;
1734         char *password = NULL;
1735         char *name = NULL;
1736         TALLOC_CTX *frame = talloc_tos();
1737
1738         if ((s = talloc_strdup(frame, username)) == NULL) {
1739                 return false;
1740         }
1741
1742         if ((p = strchr(s, '%')) != NULL) {
1743                 *p = 0;
1744                 p++;
1745                 password = talloc_strdup(frame, p);
1746         } else {
1747                 password = wbinfo_prompt_pass(frame, NULL, username);
1748         }
1749
1750         name = s;
1751
1752         wbc_status = wbcAuthenticateUser(name, password);
1753
1754         d_printf("plaintext password authentication %s\n",
1755                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1756
1757 #if 0
1758         if (response.data.auth.nt_status)
1759                 d_fprintf(stderr,
1760                          "error code was %s (0x%x)\nerror message was: %s\n",
1761                          response.data.auth.nt_status_string,
1762                          response.data.auth.nt_status,
1763                          response.data.auth.error_string);
1764 #endif
1765
1766         return WBC_ERROR_IS_OK(wbc_status);
1767 }
1768
1769 /* Authenticate a user with a challenge/response */
1770
1771 static bool wbinfo_auth_crap(char *username, bool use_ntlmv2, bool use_lanman)
1772 {
1773         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1774         struct wbcAuthUserParams params;
1775         struct wbcAuthUserInfo *info = NULL;
1776         struct wbcAuthErrorInfo *err = NULL;
1777         DATA_BLOB lm = data_blob_null;
1778         DATA_BLOB nt = data_blob_null;
1779         fstring name_user;
1780         fstring name_domain;
1781         char *pass;
1782         char *p;
1783         TALLOC_CTX *frame = talloc_tos();
1784
1785         p = strchr(username, '%');
1786
1787         if (p) {
1788                 *p = 0;
1789                 pass = talloc_strdup(frame, p + 1);
1790         } else {
1791                 pass = wbinfo_prompt_pass(frame, NULL, username);
1792         }
1793
1794         parse_wbinfo_domain_user(username, name_domain, name_user);
1795
1796         params.account_name     = name_user;
1797         params.domain_name      = name_domain;
1798         params.workstation_name = NULL;
1799
1800         params.flags            = 0;
1801         params.parameter_control= WBC_MSV1_0_ALLOW_WORKSTATION_TRUST_ACCOUNT |
1802                                   WBC_MSV1_0_ALLOW_SERVER_TRUST_ACCOUNT;
1803
1804         params.level            = WBC_AUTH_USER_LEVEL_RESPONSE;
1805
1806         generate_random_buffer(params.password.response.challenge, 8);
1807
1808         if (use_ntlmv2) {
1809                 DATA_BLOB server_chal;
1810                 DATA_BLOB names_blob;
1811                 const char *netbios_name = NULL;
1812                 const char *domain = NULL;
1813
1814                 netbios_name = get_winbind_netbios_name(),
1815                 domain = get_winbind_domain();
1816                 if (domain == NULL) {
1817                         d_fprintf(stderr, "Failed to get domain from winbindd\n");
1818                         return false;
1819                 }
1820
1821                 server_chal = data_blob(params.password.response.challenge, 8);
1822
1823                 /* Pretend this is a login to 'us', for blob purposes */
1824                 names_blob = NTLMv2_generate_names_blob(NULL,
1825                                                         netbios_name,
1826                                                         domain);
1827
1828                 if (pass != NULL &&
1829                     !SMBNTLMv2encrypt(NULL, name_user, name_domain, pass,
1830                                       &server_chal,
1831                                       &names_blob,
1832                                       &lm, &nt, NULL, NULL)) {
1833                         data_blob_free(&names_blob);
1834                         data_blob_free(&server_chal);
1835                         TALLOC_FREE(pass);
1836                         return false;
1837                 }
1838                 data_blob_free(&names_blob);
1839                 data_blob_free(&server_chal);
1840
1841         } else {
1842                 if (use_lanman) {
1843                         bool ok;
1844                         lm = data_blob(NULL, 24);
1845                         ok = SMBencrypt(pass,
1846                                         params.password.response.challenge,
1847                                         lm.data);
1848                         if (!ok) {
1849                                 data_blob_free(&lm);
1850                         }
1851                 }
1852                 nt = data_blob(NULL, 24);
1853                 SMBNTencrypt(pass, params.password.response.challenge,
1854                              nt.data);
1855         }
1856
1857         params.password.response.nt_length      = nt.length;
1858         params.password.response.nt_data        = nt.data;
1859         params.password.response.lm_length      = lm.length;
1860         params.password.response.lm_data        = lm.data;
1861
1862         wbc_status = wbcAuthenticateUserEx(&params, &info, &err);
1863
1864         /* Display response */
1865
1866         d_printf("challenge/response password authentication %s\n",
1867                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1868
1869         if (wbc_status == WBC_ERR_AUTH_ERROR) {
1870                 d_fprintf(stderr,
1871                          "wbcAuthenticateUserEx(%s%c%s): error code was "
1872                           "%s (0x%x, authoritative=%"PRIu8")\n"
1873                          "error message was: %s\n",
1874                          name_domain,
1875                          winbind_separator(),
1876                          name_user,
1877                          err->nt_string,
1878                          err->nt_status,
1879                          err->authoritative,
1880                          err->display_string);
1881                 wbcFreeMemory(err);
1882         } else if (WBC_ERROR_IS_OK(wbc_status)) {
1883                 wbcFreeMemory(info);
1884         }
1885
1886         data_blob_free(&nt);
1887         data_blob_free(&lm);
1888
1889         return WBC_ERROR_IS_OK(wbc_status);
1890 }
1891
1892 /* Authenticate a user with a plaintext password */
1893
1894 static bool wbinfo_pam_logon(char *username, bool verbose)
1895 {
1896         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1897         struct wbcLogonUserParams params;
1898         struct wbcLogonUserInfo *info = NULL;
1899         struct wbcAuthErrorInfo *error = NULL;
1900         char *s = NULL;
1901         char *p = NULL;
1902         TALLOC_CTX *frame = talloc_tos();
1903         uint32_t flags;
1904         uint32_t uid;
1905
1906         ZERO_STRUCT(params);
1907
1908         if ((s = talloc_strdup(frame, username)) == NULL) {
1909                 return false;
1910         }
1911
1912         if ((p = strchr(s, '%')) != NULL) {
1913                 *p = 0;
1914                 p++;
1915                 params.password = talloc_strdup(frame, p);
1916         } else {
1917                 params.password = wbinfo_prompt_pass(frame, NULL, username);
1918         }
1919         params.username = s;
1920
1921         flags = WBFLAG_PAM_CACHED_LOGIN;
1922
1923         wbc_status = wbcAddNamedBlob(&params.num_blobs, &params.blobs,
1924                                      "flags", 0,
1925                                      (uint8_t *)&flags, sizeof(flags));
1926         if (!WBC_ERROR_IS_OK(wbc_status)) {
1927                 d_printf("wbcAddNamedBlob failed: %s\n",
1928                          wbcErrorString(wbc_status));
1929                 return false;
1930         }
1931
1932         uid = getuid();
1933
1934         wbc_status = wbcAddNamedBlob(&params.num_blobs, &params.blobs,
1935                                      "user_uid", 0,
1936                                      (uint8_t *)&uid, sizeof(uid));
1937         if (!WBC_ERROR_IS_OK(wbc_status)) {
1938                 d_printf("wbcAddNamedBlob failed: %s\n",
1939                          wbcErrorString(wbc_status));
1940                 return false;
1941         }
1942
1943         wbc_status = wbcLogonUser(&params, &info, &error, NULL);
1944
1945         if (verbose && (info != NULL)) {
1946                 struct wbcAuthUserInfo *i = info->info;
1947                 uint32_t j;
1948
1949                 if (i->account_name != NULL) {
1950                         d_printf("account_name: %s\n", i->account_name);
1951                 }
1952                 if (i->user_principal != NULL) {
1953                         d_printf("user_principal: %s\n", i->user_principal);
1954                 }
1955                 if (i->full_name != NULL) {
1956                         d_printf("full_name: %s\n", i->full_name);
1957                 }
1958                 if (i->domain_name != NULL) {
1959                         d_printf("domain_name: %s\n", i->domain_name);
1960                 }
1961                 if (i->dns_domain_name != NULL) {
1962                         d_printf("dns_domain_name: %s\n", i->dns_domain_name);
1963                 }
1964                 if (i->logon_server != NULL) {
1965                         d_printf("logon_server: %s\n", i->logon_server);
1966                 }
1967                 if (i->logon_script != NULL) {
1968                         d_printf("logon_script: %s\n", i->logon_script);
1969                 }
1970                 if (i->profile_path != NULL) {
1971                         d_printf("profile_path: %s\n", i->profile_path);
1972                 }
1973                 if (i->home_directory != NULL) {
1974                         d_printf("home_directory: %s\n", i->home_directory);
1975                 }
1976                 if (i->home_drive != NULL) {
1977                         d_printf("home_drive: %s\n", i->home_drive);
1978                 }
1979
1980                 d_printf("sids:");
1981
1982                 for (j=0; j<i->num_sids; j++) {
1983                         char buf[WBC_SID_STRING_BUFLEN];
1984                         wbcSidToStringBuf(&i->sids[j].sid, buf, sizeof(buf));
1985                         d_printf(" %s", buf);
1986                 }
1987                 d_printf("\n");
1988
1989                 wbcFreeMemory(info);
1990                 info = NULL;
1991         }
1992
1993         wbcFreeMemory(params.blobs);
1994
1995         d_printf("plaintext password authentication %s\n",
1996                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1997
1998         if (!WBC_ERROR_IS_OK(wbc_status) && (error != NULL)) {
1999                 d_fprintf(stderr,
2000                           "wbcLogonUser(%s): error code was %s (0x%x)\n"
2001                           "error message was: %s\n",
2002                           params.username,
2003                           error->nt_string,
2004                           (int)error->nt_status,
2005                           error->display_string);
2006                 wbcFreeMemory(error);
2007         }
2008         return WBC_ERROR_IS_OK(wbc_status);
2009 }
2010
2011 /* Save creds with winbind */
2012
2013 static bool wbinfo_ccache_save(char *username)
2014 {
2015         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
2016         char *s = NULL;
2017         char *p = NULL;
2018         char *password = NULL;
2019         char *name = NULL;
2020         TALLOC_CTX *frame = talloc_stackframe();
2021
2022         s = talloc_strdup(frame, username);
2023         if (s == NULL) {
2024                 return false;
2025         }
2026
2027         p = strchr(s, '%');
2028         if (p != NULL) {
2029                 *p = 0;
2030                 p++;
2031                 password = talloc_strdup(frame, p);
2032         } else {
2033                 password = wbinfo_prompt_pass(frame, NULL, username);
2034         }
2035
2036         name = s;
2037
2038         wbc_status = wbcCredentialSave(name, password);
2039
2040         d_printf("saving creds %s\n",
2041                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
2042
2043         TALLOC_FREE(frame);
2044
2045         return WBC_ERROR_IS_OK(wbc_status);
2046 }
2047
2048 #ifdef WITH_FAKE_KASERVER
2049 /* Authenticate a user with a plaintext password and set a token */
2050
2051 static bool wbinfo_klog(char *username)
2052 {
2053         struct winbindd_request request;
2054         struct winbindd_response response;
2055         NSS_STATUS result;
2056         char *p;
2057
2058         /* Send off request */
2059
2060         ZERO_STRUCT(request);
2061         ZERO_STRUCT(response);
2062
2063         p = strchr(username, '%');
2064
2065         if (p) {
2066                 *p = 0;
2067                 fstrcpy(request.data.auth.user, username);
2068                 fstrcpy(request.data.auth.pass, p + 1);
2069                 *p = '%';
2070         } else {
2071                 fstrcpy(request.data.auth.user, username);
2072                 (void) samba_getpass("Password: ",
2073                                      request.data.auth.pass,
2074                                      sizeof(request.data.auth.pass),
2075                                      false, false);
2076         }
2077
2078         request.flags |= WBFLAG_PAM_AFS_TOKEN;
2079
2080         result = winbindd_request_response(NULL, WINBINDD_PAM_AUTH, &request,
2081                                            &response);
2082
2083         /* Display response */
2084
2085         d_printf("plaintext password authentication %s\n",
2086                  (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed");
2087
2088         if (response.data.auth.nt_status)
2089                 d_fprintf(stderr,
2090                          "error code was %s (0x%x)\nerror message was: %s\n",
2091                          response.data.auth.nt_status_string,
2092                          response.data.auth.nt_status,
2093                          response.data.auth.error_string);
2094
2095         if (result != NSS_STATUS_SUCCESS)
2096                 return false;
2097
2098         if (response.extra_data.data == NULL) {
2099                 d_fprintf(stderr, "Did not get token data\n");
2100                 return false;
2101         }
2102
2103         if (!afs_settoken_str((char *)response.extra_data.data)) {
2104                 d_fprintf(stderr, "Could not set token\n");
2105                 return false;
2106         }
2107
2108         d_printf("Successfully created AFS token\n");
2109         return true;
2110 }
2111 #else
2112 static bool wbinfo_klog(char *username)
2113 {
2114         d_fprintf(stderr, "No AFS support compiled in.\n");
2115         return false;
2116 }
2117 #endif
2118
2119 /* Print domain users */
2120
2121 static bool print_domain_users(const char *domain)
2122 {
2123         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
2124         uint32_t i;
2125         uint32_t num_users = 0;
2126         const char **users = NULL;
2127
2128         /* Send request to winbind daemon */
2129
2130         if (domain == NULL) {
2131                 domain = get_winbind_domain();
2132         } else {
2133                 /* '.' is the special sign for our own domain */
2134                 if ((domain[0] == '\0') || strcmp(domain, ".") == 0) {
2135                         domain = get_winbind_domain();
2136                 /* '*' is the special sign for all domains */
2137                 } else if (strcmp(domain, "*") == 0) {
2138                         domain = NULL;
2139                 }
2140         }
2141
2142         wbc_status = wbcListUsers(domain, &num_users, &users);
2143         if (!WBC_ERROR_IS_OK(wbc_status)) {
2144                 return false;
2145         }
2146
2147         for (i=0; i < num_users; i++) {
2148                 d_printf("%s\n", users[i]);
2149         }
2150
2151         wbcFreeMemory(users);
2152
2153         return true;
2154 }
2155
2156 /* Print domain groups */
2157
2158 static bool print_domain_groups(const char *domain)
2159 {
2160         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
2161         uint32_t i;
2162         uint32_t num_groups = 0;
2163         const char **groups = NULL;
2164
2165         /* Send request to winbind daemon */
2166
2167         if (domain == NULL) {
2168                 domain = get_winbind_domain();
2169         } else {
2170                 /* '.' is the special sign for our own domain */
2171                 if ((domain[0] == '\0') || strcmp(domain, ".") == 0) {
2172                         domain = get_winbind_domain();
2173                 /* '*' is the special sign for all domains */
2174                 } else if (strcmp(domain, "*") == 0) {
2175                         domain = NULL;
2176                 }
2177         }
2178
2179         wbc_status = wbcListGroups(domain, &num_groups, &groups);
2180         if (!WBC_ERROR_IS_OK(wbc_status)) {
2181                 d_fprintf(stderr, "failed to call wbcListGroups: %s\n",
2182                           wbcErrorString(wbc_status));
2183                 return false;
2184         }
2185
2186         for (i=0; i < num_groups; i++) {
2187                 d_printf("%s\n", groups[i]);
2188         }
2189
2190         wbcFreeMemory(groups);
2191
2192         return true;
2193 }
2194
2195 /* Set the authorised user for winbindd access in secrets.tdb */
2196
2197 static bool wbinfo_set_auth_user(char *username)
2198 {
2199         d_fprintf(stderr, "This functionality was moved to the 'net' utility.\n"
2200                           "See 'net help setauthuser' for details.\n");
2201         return false;
2202 }
2203
2204 static void wbinfo_get_auth_user(void)
2205 {
2206         d_fprintf(stderr, "This functionality was moved to the 'net' utility.\n"
2207                           "See 'net help getauthuser' for details.\n");
2208 }
2209
2210 static bool wbinfo_ping(void)
2211 {
2212         wbcErr wbc_status;
2213
2214         wbc_status = wbcPing();
2215
2216         /* Display response */
2217
2218         d_printf("Ping to winbindd %s\n",
2219                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
2220
2221         return WBC_ERROR_IS_OK(wbc_status);
2222 }
2223
2224 static bool wbinfo_change_user_password(const char *username)
2225 {
2226         wbcErr wbc_status;
2227         char *old_password = NULL;
2228         char *new_password = NULL;
2229         TALLOC_CTX *frame = talloc_tos();
2230
2231         old_password = wbinfo_prompt_pass(frame, "old", username);
2232         new_password = wbinfo_prompt_pass(frame, "new", username);
2233
2234         wbc_status = wbcChangeUserPassword(username, old_password,new_password);
2235
2236         /* Display response */
2237
2238         d_printf("Password change for user %s %s\n", username,
2239                 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
2240
2241         return WBC_ERROR_IS_OK(wbc_status);
2242 }
2243
2244 /* Main program */
2245
2246 enum {
2247         OPT_SET_AUTH_USER = 1000,
2248         OPT_GET_AUTH_USER,
2249         OPT_DOMAIN_NAME,
2250         OPT_SEQUENCE,
2251         OPT_GETDCNAME,
2252         OPT_DSGETDCNAME,
2253         OPT_DC_INFO,
2254         OPT_USERDOMGROUPS,
2255         OPT_SIDALIASES,
2256         OPT_USERSIDS,
2257         OPT_LOOKUP_SIDS,
2258         OPT_ALLOCATE_UID,
2259         OPT_ALLOCATE_GID,
2260         OPT_SET_UID_MAPPING,
2261         OPT_SET_GID_MAPPING,
2262         OPT_REMOVE_UID_MAPPING,
2263         OPT_REMOVE_GID_MAPPING,
2264         OPT_SIDS_TO_XIDS,
2265         OPT_XIDS_TO_SIDS,
2266         OPT_SEPARATOR,
2267         OPT_LIST_ALL_DOMAINS,
2268         OPT_LIST_OWN_DOMAIN,
2269         OPT_UID_INFO,
2270         OPT_USER_SIDINFO,
2271         OPT_GROUP_INFO,
2272         OPT_GID_INFO,
2273         OPT_VERBOSE,
2274         OPT_ONLINESTATUS,
2275         OPT_CHANGE_USER_PASSWORD,
2276         OPT_CCACHE_SAVE,
2277         OPT_SID_TO_FULLNAME,
2278         OPT_NTLMV1,
2279         OPT_NTLMV2,
2280         OPT_PAM_LOGON,
2281         OPT_LOGOFF,
2282         OPT_LOGOFF_USER,
2283         OPT_LOGOFF_UID,
2284         OPT_LANMAN,
2285         OPT_KRB5CCNAME
2286 };
2287
2288 int main(int argc, const char **argv, char **envp)
2289 {
2290         int opt;
2291         TALLOC_CTX *frame = talloc_stackframe();
2292         poptContext pc;
2293         static char *string_arg;
2294         char *string_subarg = NULL;
2295         static char *opt_domain_name;
2296         static int int_arg;
2297         int int_subarg = -1;
2298         int result = 1;
2299         bool verbose = false;
2300         bool use_ntlmv2 = true;
2301         bool use_lanman = false;
2302         char *logoff_user = getenv("USER");
2303         int logoff_uid = geteuid();
2304         const char *opt_krb5ccname = "FILE";
2305
2306         struct poptOption long_options[] = {
2307                 POPT_AUTOHELP
2308
2309                 /* longName, shortName, argInfo, argPtr, value, descrip,
2310                    argDesc */
2311
2312                 {
2313                         .longName   = "domain-users",
2314                         .shortName  = 'u',
2315                         .argInfo    = POPT_ARG_NONE,
2316                         .val        = 'u',
2317                         .descrip    = "Lists all domain users",
2318                         .argDescrip = "domain"
2319                 },
2320                 {
2321                         .longName   = "domain-groups",
2322                         .shortName  = 'g',
2323                         .argInfo    = POPT_ARG_NONE,
2324                         .val        = 'g',
2325                         .descrip    = "Lists all domain groups",
2326                         .argDescrip = "domain"
2327                 },
2328                 {
2329                         .longName   = "WINS-by-name",
2330                         .shortName  = 'N',
2331                         .argInfo    = POPT_ARG_STRING,
2332                         .arg        = &string_arg,
2333                         .val        = 'N',
2334                         .descrip    = "Converts NetBIOS name to IP",
2335                         .argDescrip = "NETBIOS-NAME"
2336                 },
2337                 {
2338                         .longName   = "WINS-by-ip",
2339                         .shortName  = 'I',
2340                         .argInfo    = POPT_ARG_STRING,
2341                         .arg        = &string_arg,
2342                         .val        = 'I',
2343                         .descrip    = "Converts IP address to NetBIOS name",
2344                         .argDescrip = "IP"
2345                 },
2346                 {
2347                         .longName   = "name-to-sid",
2348                         .shortName  = 'n',
2349                         .argInfo    = POPT_ARG_STRING,
2350                         .arg        = &string_arg,
2351                         .val        = 'n',
2352                         .descrip    = "Converts name to sid",
2353                         .argDescrip = "NAME"
2354                 },
2355                 {
2356                         .longName   = "sid-to-name",
2357                         .shortName  = 's',
2358                         .argInfo    = POPT_ARG_STRING,
2359                         .arg        = &string_arg,
2360                         .val        = 's',
2361                         .descrip    = "Converts sid to name",
2362                         .argDescrip = "SID"
2363                 },
2364                 {
2365                         .longName   = "sid-to-fullname",
2366                         .argInfo    = POPT_ARG_STRING,
2367                         .arg        = &string_arg,
2368                         .val        = OPT_SID_TO_FULLNAME,
2369                         .descrip    = "Converts sid to fullname",
2370                         .argDescrip = "SID"
2371                 },
2372                 {
2373                         .longName   = "lookup-rids",
2374                         .shortName  = 'R',
2375                         .argInfo    = POPT_ARG_STRING,
2376                         .arg        = &string_arg,
2377                         .val        = 'R',
2378                         .descrip    = "Converts RIDs to names",
2379                         .argDescrip = "RIDs"
2380                 },
2381                 {
2382                         .longName   = "lookup-sids",
2383                         .argInfo    = POPT_ARG_STRING,
2384                         .arg        = &string_arg,
2385                         .val        = OPT_LOOKUP_SIDS,
2386                         .descrip    = "Converts SIDs to types and names",
2387                         .argDescrip = "Sid-List"
2388                 },
2389                 {
2390                         .longName   = "uid-to-sid",
2391                         .shortName  = 'U',
2392                         .argInfo    = POPT_ARG_INT,
2393                         .arg        = &int_arg,
2394                         .val        = 'U',
2395                         .descrip    = "Converts uid to sid",
2396                         .argDescrip = "UID"
2397                 },
2398                 {
2399                         .longName   = "gid-to-sid",
2400                         .shortName  = 'G',
2401                         .argInfo    = POPT_ARG_INT,
2402                         .arg        = &int_arg,
2403                         .val        = 'G',
2404                         .descrip    = "Converts gid to sid",
2405                         .argDescrip = "GID"
2406                 },
2407                 {
2408                         .longName   = "sid-to-uid",
2409                         .shortName  = 'S',
2410                         .argInfo    = POPT_ARG_STRING,
2411                         .arg        = &string_arg,
2412                         .val        = 'S',
2413                         .descrip    = "Converts sid to uid",
2414                         .argDescrip = "SID"
2415                 },
2416                 {
2417                         .longName   = "sid-to-gid",
2418                         .shortName  = 'Y',
2419                         .argInfo    = POPT_ARG_STRING,
2420                         .arg        = &string_arg,
2421                         .val        = 'Y',
2422                         .descrip    = "Converts sid to gid",
2423                         .argDescrip = "SID"
2424                 },
2425                 {
2426                         .longName   = "allocate-uid",
2427                         .argInfo    = POPT_ARG_NONE,
2428                         .val        = OPT_ALLOCATE_UID,
2429                         .descrip    = "Get a new UID out of idmap"
2430                 },
2431                 {
2432                         .longName   = "allocate-gid",
2433                         .argInfo    = POPT_ARG_NONE,
2434                         .val        = OPT_ALLOCATE_GID,
2435                         .descrip    = "Get a new GID out of idmap"
2436                 },
2437                 {
2438                         .longName   = "set-uid-mapping",
2439                         .argInfo    = POPT_ARG_STRING,
2440                         .arg        = &string_arg,
2441                         .val        = OPT_SET_UID_MAPPING,
2442                         .descrip    = "Create or modify uid to sid mapping in "
2443                                       "idmap",
2444                         .argDescrip = "UID,SID"
2445                 },
2446                 {
2447                         .longName   = "set-gid-mapping",
2448                         .argInfo    = POPT_ARG_STRING,
2449                         .arg        = &string_arg,
2450                         .val        = OPT_SET_GID_MAPPING,
2451                         .descrip    = "Create or modify gid to sid mapping in "
2452                                       "idmap",
2453                         .argDescrip = "GID,SID"
2454                 },
2455                 {
2456                         .longName   = "remove-uid-mapping",
2457                         .argInfo    = POPT_ARG_STRING,
2458                         .arg        = &string_arg,
2459                         .val        = OPT_REMOVE_UID_MAPPING,
2460                         .descrip    = "Remove uid to sid mapping in idmap",
2461                         .argDescrip = "UID,SID"
2462                 },
2463                 {
2464                         .longName   = "remove-gid-mapping",
2465                         .argInfo    = POPT_ARG_STRING,
2466                         .arg        = &string_arg,
2467                         .val        = OPT_REMOVE_GID_MAPPING,
2468                         .descrip    = "Remove gid to sid mapping in idmap",
2469                         .argDescrip = "GID,SID",
2470                 },
2471                 {
2472                         .longName   = "sids-to-unix-ids",
2473                         .argInfo    = POPT_ARG_STRING,
2474                         .arg        = &string_arg,
2475                         .val        = OPT_SIDS_TO_XIDS,
2476                         .descrip    = "Translate SIDs to Unix IDs",
2477                         .argDescrip = "Sid-List",
2478                 },
2479                 {
2480                         .longName   = "unix-ids-to-sids",
2481                         .argInfo    = POPT_ARG_STRING,
2482                         .arg        = &string_arg,
2483                         .val        = OPT_XIDS_TO_SIDS,
2484                         .descrip    = "Translate Unix IDs to SIDs",
2485                         .argDescrip = "ID-List (u<num> g<num>)",
2486                 },
2487                 {
2488                         .longName   = "check-secret",
2489                         .shortName  = 't',
2490                         .argInfo    = POPT_ARG_NONE,
2491                         .val        = 't',
2492                         .descrip    = "Check shared secret",
2493                 },
2494                 {
2495                         .longName   = "change-secret",
2496                         .shortName  = 'c',
2497                         .argInfo    = POPT_ARG_NONE,
2498                         .val        = 'c',
2499                         .descrip    = "Change shared secret",
2500                 },
2501                 {
2502                         .longName   = "ping-dc",
2503                         .shortName  = 'P',
2504                         .argInfo    = POPT_ARG_NONE,
2505                         .val        = 'P',
2506                         .descrip    = "Check the NETLOGON connection",
2507                 },
2508                 {
2509                         .longName   = "trusted-domains",
2510                         .shortName  = 'm',
2511                         .argInfo    = POPT_ARG_NONE,
2512                         .val        = 'm',
2513                         .descrip    = "List trusted domains",
2514                 },
2515                 {
2516                         .longName   = "all-domains",
2517                         .argInfo    = POPT_ARG_NONE,
2518                         .val        = OPT_LIST_ALL_DOMAINS,
2519                         .descrip    = "List all domains (trusted and own "
2520                                       "domain)",
2521                 },
2522                 {
2523                         .longName   = "own-domain",
2524                         .argInfo    = POPT_ARG_NONE,
2525                         .val        = OPT_LIST_OWN_DOMAIN,
2526                         .descrip    = "List own domain",
2527                 },
2528                 {
2529                         .longName   = "sequence",
2530                         .argInfo    = POPT_ARG_NONE,
2531                         .val        = OPT_SEQUENCE,
2532                         .descrip    = "Deprecated command, see --online-status",
2533                 },
2534                 {
2535                         .longName   = "online-status",
2536                         .argInfo    = POPT_ARG_NONE,
2537                         .val        = OPT_ONLINESTATUS,
2538                         .descrip    = "Show whether domains maintain an active "
2539                                       "connection",
2540                 },
2541                 {
2542                         .longName   = "domain-info",
2543                         .shortName  = 'D',
2544                         .argInfo    = POPT_ARG_STRING,
2545                         .arg        = &string_arg,
2546                         .val        = 'D',
2547                         .descrip    = "Show most of the info we have about the "
2548                                       "domain",
2549                 },
2550                 {
2551                         .longName   = "user-info",
2552                         .shortName  = 'i',
2553                         .argInfo    = POPT_ARG_STRING,
2554                         .arg        = &string_arg,
2555                         .val        = 'i',
2556                         .descrip    = "Get user info",
2557                         .argDescrip = "USER",
2558                 },
2559                 {
2560                         .longName   = "uid-info",
2561                         .argInfo    = POPT_ARG_INT,
2562                         .arg        = &int_arg,
2563                         .val        = OPT_UID_INFO,
2564                         .descrip    = "Get user info from uid",
2565                         .argDescrip = "UID",
2566                 },
2567                 {
2568                         .longName   = "group-info",
2569                         .argInfo    = POPT_ARG_STRING,
2570                         .arg        = &string_arg,
2571                         .val        = OPT_GROUP_INFO,
2572                         .descrip    = "Get group info",
2573                         .argDescrip = "GROUP",
2574                 },
2575                 {
2576                         .longName   = "user-sidinfo",
2577                         .argInfo    = POPT_ARG_STRING,
2578                         .arg        = &string_arg,
2579                         .val        = OPT_USER_SIDINFO,
2580                         .descrip    = "Get user info from sid",
2581                         .argDescrip = "SID",
2582                 },
2583                 {
2584                         .longName   = "gid-info",
2585                         .argInfo    = POPT_ARG_INT,
2586                         .arg        = &int_arg,
2587                         .val        = OPT_GID_INFO,
2588                         .descrip    = "Get group info from gid",
2589                         .argDescrip = "GID",
2590                 },
2591                 {
2592                         .longName   = "user-groups",
2593                         .shortName  = 'r',
2594                         .argInfo    = POPT_ARG_STRING,
2595                         .arg        = &string_arg,
2596                         .val        = 'r',
2597                         .descrip    = "Get user groups",
2598                         .argDescrip = "USER",
2599                 },
2600                 {
2601                         .longName   = "user-domgroups",
2602                         .argInfo    = POPT_ARG_STRING,
2603                         .arg        = &string_arg,
2604                         .val        = OPT_USERDOMGROUPS,
2605                         .descrip    = "Get user domain groups",
2606                         .argDescrip = "SID",
2607                 },
2608                 {
2609                         .longName   = "sid-aliases",
2610                         .argInfo    = POPT_ARG_STRING,
2611                         .arg        = &string_arg,
2612                         .val        = OPT_SIDALIASES,
2613                         .descrip    = "Get sid aliases",
2614                         .argDescrip = "SID",
2615                 },
2616                 {
2617                         .longName   = "user-sids",
2618                         .argInfo    = POPT_ARG_STRING,
2619                         .arg        = &string_arg,
2620                         .val        = OPT_USERSIDS,
2621                         .descrip    = "Get user group sids for user SID",
2622                         .argDescrip = "SID",
2623                 },
2624                 {
2625                         .longName   = "authenticate",
2626                         .shortName  = 'a',
2627                         .argInfo    = POPT_ARG_STRING,
2628                         .arg        = &string_arg,
2629                         .val        = 'a',
2630                         .descrip    = "authenticate user",
2631                         .argDescrip = "user%password",
2632                 },
2633                 {
2634                         .longName   = "pam-logon",
2635                         .argInfo    = POPT_ARG_STRING,
2636                         .arg        = &string_arg,
2637                         .val        = OPT_PAM_LOGON,
2638                         .descrip    = "do a pam logon equivalent",
2639                         .argDescrip = "user%password",
2640                 },
2641                 {
2642                         .longName   = "logoff",
2643                         .argInfo    = POPT_ARG_NONE,
2644                         .val        = OPT_LOGOFF,
2645                         .descrip    = "log off user",
2646                         .argDescrip = "uid",
2647                 },
2648                 {
2649                         .longName   = "logoff-user",
2650                         .argInfo    = POPT_ARG_STRING,
2651                         .arg        = &logoff_user,
2652                         .val        = OPT_LOGOFF_USER,
2653                         .descrip    = "username to log off"
2654                 },
2655                 {
2656                         .longName   = "logoff-uid",
2657                         .argInfo    = POPT_ARG_INT,
2658                         .arg        = &logoff_uid,
2659                         .val        = OPT_LOGOFF_UID,
2660                         .descrip    = "uid to log off",
2661                 },
2662                 {
2663                         .longName   = "set-auth-user",
2664                         .argInfo    = POPT_ARG_STRING,
2665                         .arg        = &string_arg,
2666                         .val        = OPT_SET_AUTH_USER,
2667                         .descrip    = "Store user and password used by "
2668                                       "winbindd (root only)",
2669                         .argDescrip = "user%password",
2670                 },
2671                 {
2672                         .longName   = "ccache-save",
2673                         .shortName  = 0,
2674                         .argInfo    = POPT_ARG_STRING,
2675                         .arg        = &string_arg,
2676                         .val        = OPT_CCACHE_SAVE,
2677                         .descrip    = "Store user and password for ccache "
2678                                       "operation",
2679                         .argDescrip = "user%password",
2680                 },
2681                 {
2682                         .longName   = "getdcname",
2683                         .argInfo    = POPT_ARG_STRING,
2684                         .arg        = &string_arg,
2685                         .val        = OPT_GETDCNAME,
2686                         .descrip    = "Get a DC name for a foreign domain",
2687                         .argDescrip = "domainname",
2688                 },
2689                 {
2690                         .longName   = "dsgetdcname",
2691                         .argInfo    = POPT_ARG_STRING,
2692                         .arg        = &string_arg,
2693                         .val        = OPT_DSGETDCNAME,
2694                         .descrip    = "Find a DC for a domain",
2695                         .argDescrip = "domainname",
2696                 },
2697                 {
2698                         .longName   = "dc-info",
2699                         .argInfo    = POPT_ARG_STRING,
2700                         .arg        = &string_arg,
2701                         .val        = OPT_DC_INFO,
2702                         .descrip    = "Find the currently known DCs",
2703                         .argDescrip = "domainname",
2704                 },
2705                 {
2706                         .longName   = "get-auth-user",
2707                         .argInfo    = POPT_ARG_NONE,
2708                         .val        = OPT_GET_AUTH_USER,
2709                         .descrip    = "Retrieve user and password used by "
2710                                       "winbindd (root only)",
2711                 },
2712                 {
2713                         .longName   = "ping",
2714                         .shortName  = 'p',
2715                         .argInfo    = POPT_ARG_NONE,
2716                         .arg        = 0,
2717                         .val        = 'p',
2718                         .descrip    = "Ping winbindd to see if it is alive",
2719                 },
2720                 {
2721                         .longName   = "domain",
2722                         .shortName  = 0,
2723                         .argInfo    = POPT_ARG_STRING,
2724                         .arg        = &opt_domain_name,
2725                         .val        = OPT_DOMAIN_NAME,
2726                         .descrip    = "Define to the domain to restrict "
2727                                       "operation",
2728                         .argDescrip = "domain",
2729                 },
2730 #ifdef WITH_FAKE_KASERVER
2731                 {
2732                         .longName   = "klog",
2733                         .shortName  = 'k',
2734                         .argInfo    = POPT_ARG_STRING,
2735                         .arg        = &string_arg,
2736                         .val        = 'k',
2737                         .descrip    = "set an AFS token from winbind",
2738                         .argDescrip = "user%password",
2739                 },
2740 #endif
2741 #ifdef HAVE_KRB5
2742                 {
2743                         .longName   = "krb5auth",
2744                         .shortName  = 'K',
2745                         .argInfo    = POPT_ARG_STRING,
2746                         .arg        = &string_arg,
2747                         .val        = 'K',
2748                         .descrip    = "authenticate user using Kerberos",
2749                         .argDescrip = "user%password",
2750                 },
2751                         /* destroys wbinfo --help output */
2752                         /* "user%password,DOM\\user%password,user@EXAMPLE.COM,EXAMPLE.COM\\user%password" },
2753                         */
2754                 {
2755                         .longName   = "krb5ccname",
2756                         .argInfo    = POPT_ARG_STRING,
2757                         .arg        = &opt_krb5ccname,
2758                         .val        = OPT_KRB5CCNAME,
2759                         .descrip    = "authenticate user using Kerberos and "
2760                                       "specific credential cache type",
2761                         .argDescrip = "krb5ccname",
2762                 },
2763 #endif
2764                 {
2765                         .longName   = "separator",
2766                         .argInfo    = POPT_ARG_NONE,
2767                         .val        = OPT_SEPARATOR,
2768                         .descrip    = "Get the active winbind separator",
2769                 },
2770                 {
2771                         .longName   = "verbose",
2772                         .argInfo    = POPT_ARG_NONE,
2773                         .val        = OPT_VERBOSE,
2774                         .descrip    = "Print additional information per command",
2775                 },
2776                 {
2777                         .longName   = "change-user-password",
2778                         .argInfo    = POPT_ARG_STRING,
2779                         .arg        = &string_arg,
2780                         .val        = OPT_CHANGE_USER_PASSWORD,
2781                         .descrip    = "Change the password for a user",
2782                 },
2783                 {
2784                         .longName   = "ntlmv1",
2785                         .argInfo    = POPT_ARG_NONE,
2786                         .val        = OPT_NTLMV1,
2787                         .descrip    = "Use NTLMv1 cryptography for user authentication",
2788                 },
2789                 {
2790                         .longName   = "ntlmv2",
2791                         .argInfo    = POPT_ARG_NONE,
2792                         .val        = OPT_NTLMV2,
2793                         .descrip    = "Use NTLMv2 cryptography for user authentication",
2794                 },
2795                 {
2796                         .longName   = "lanman",
2797                         .argInfo    = POPT_ARG_NONE,
2798                         .val        = OPT_LANMAN,
2799                         .descrip    = "Use lanman cryptography for user authentication",
2800                 },
2801                 POPT_COMMON_VERSION
2802                 POPT_TABLEEND
2803         };
2804
2805         /* Samba client initialisation */
2806         smb_init_locale();
2807
2808
2809         /* Parse options */
2810
2811         pc = poptGetContext("wbinfo", argc, argv,
2812                             long_options, 0);
2813
2814         /* Parse command line options */
2815
2816         if (argc == 1) {
2817                 poptPrintHelp(pc, stderr, 0);
2818                 return 1;
2819         }
2820
2821         while((opt = poptGetNextOpt(pc)) != -1) {
2822                 /* get the generic configuration parameters like --domain */
2823                 switch (opt) {
2824                 case OPT_VERBOSE:
2825                         verbose = true;
2826                         break;
2827                 case OPT_NTLMV1:
2828                         use_ntlmv2 = false;
2829                         break;
2830                 case OPT_LANMAN:
2831                         use_lanman = true;
2832                         break;
2833                 }
2834         }
2835
2836         poptFreeContext(pc);
2837
2838         pc = poptGetContext(NULL, argc, (const char **)argv, long_options,
2839                             POPT_CONTEXT_KEEP_FIRST);
2840
2841         while((opt = poptGetNextOpt(pc)) != -1) {
2842                 switch (opt) {
2843                 case 'u':
2844                         if (!print_domain_users(opt_domain_name)) {
2845                                 d_fprintf(stderr,
2846                                           "Error looking up domain users\n");
2847                                 goto done;
2848                         }
2849                         break;
2850                 case 'g':
2851                         if (!print_domain_groups(opt_domain_name)) {
2852                                 d_fprintf(stderr,
2853                                           "Error looking up domain groups\n");
2854                                 goto done;
2855                         }
2856                         break;
2857                 case 's':
2858                         if (!wbinfo_lookupsid(string_arg)) {
2859                                 d_fprintf(stderr,
2860                                           "Could not lookup sid %s\n",
2861                                           string_arg);
2862                                 goto done;
2863                         }
2864                         break;
2865                 case OPT_SID_TO_FULLNAME:
2866                         if (!wbinfo_lookupsid_fullname(string_arg)) {
2867                                 d_fprintf(stderr, "Could not lookup sid %s\n",
2868                                           string_arg);
2869                                 goto done;
2870                         }
2871                         break;
2872                 case 'R':
2873                         if (!wbinfo_lookuprids(opt_domain_name, string_arg)) {
2874                                 d_fprintf(stderr, "Could not lookup RIDs %s\n",
2875                                           string_arg);
2876                                 goto done;
2877                         }
2878                         break;
2879                 case OPT_LOOKUP_SIDS:
2880                         if (!wbinfo_lookup_sids(string_arg)) {
2881                                 d_fprintf(stderr, "Could not lookup SIDs %s\n",
2882                                           string_arg);
2883                                 goto done;
2884                         }
2885                         break;
2886                 case 'n':
2887                         if (!wbinfo_lookupname(string_arg)) {
2888                                 d_fprintf(stderr, "Could not lookup name %s\n",
2889                                           string_arg);
2890                                 goto done;
2891                         }
2892                         break;
2893                 case 'N':
2894                         if (!wbinfo_wins_byname(string_arg)) {
2895                                 d_fprintf(stderr,
2896                                           "Could not lookup WINS by name %s\n",
2897                                           string_arg);
2898                                 goto done;
2899                         }
2900                         break;
2901                 case 'I':
2902                         if (!wbinfo_wins_byip(string_arg)) {
2903                                 d_fprintf(stderr,
2904                                           "Could not lookup WINS by IP %s\n",
2905                                           string_arg);
2906                                 goto done;
2907                         }
2908                         break;
2909                 case 'U':
2910                         if (!wbinfo_uid_to_sid(int_arg)) {
2911                                 d_fprintf(stderr,
2912                                           "Could not convert uid %d to sid\n",
2913                                           int_arg);
2914                                 goto done;
2915                         }
2916                         break;
2917                 case 'G':
2918                         if (!wbinfo_gid_to_sid(int_arg)) {
2919                                 d_fprintf(stderr,
2920                                           "Could not convert gid %d to sid\n",
2921                                           int_arg);
2922                                 goto done;
2923                         }
2924                         break;
2925                 case 'S':
2926                         if (!wbinfo_sid_to_uid(string_arg)) {
2927                                 d_fprintf(stderr,
2928                                           "Could not convert sid %s to uid\n",
2929                                           string_arg);
2930                                 goto done;
2931                         }
2932                         break;
2933                 case 'Y':
2934                         if (!wbinfo_sid_to_gid(string_arg)) {
2935                                 d_fprintf(stderr,
2936                                           "Could not convert sid %s to gid\n",
2937                                           string_arg);
2938                                 goto done;
2939                         }
2940                         break;
2941                 case OPT_ALLOCATE_UID:
2942                         if (!wbinfo_allocate_uid()) {
2943                                 d_fprintf(stderr, "Could not allocate a uid\n");
2944                                 goto done;
2945                         }
2946                         break;
2947                 case OPT_ALLOCATE_GID:
2948                         if (!wbinfo_allocate_gid()) {
2949                                 d_fprintf(stderr, "Could not allocate a gid\n");
2950                                 goto done;
2951                         }
2952                         break;
2953                 case OPT_SET_UID_MAPPING:
2954                         if (!parse_mapping_arg(string_arg, &int_subarg,
2955                                 &string_subarg) ||
2956                             !wbinfo_set_uid_mapping(int_subarg, string_subarg))
2957                         {
2958                                 d_fprintf(stderr, "Could not create or modify "
2959                                           "uid to sid mapping\n");
2960                                 goto done;
2961                         }
2962                         break;
2963                 case OPT_SET_GID_MAPPING:
2964                         if (!parse_mapping_arg(string_arg, &int_subarg,
2965                                 &string_subarg) ||
2966                             !wbinfo_set_gid_mapping(int_subarg, string_subarg))
2967                         {
2968                                 d_fprintf(stderr, "Could not create or modify "
2969                                           "gid to sid mapping\n");
2970                                 goto done;
2971                         }
2972                         break;
2973                 case OPT_REMOVE_UID_MAPPING:
2974                         if (!parse_mapping_arg(string_arg, &int_subarg,
2975                                 &string_subarg) ||
2976                             !wbinfo_remove_uid_mapping(int_subarg,
2977                                 string_subarg))
2978                         {
2979                                 d_fprintf(stderr, "Could not remove uid to sid "
2980                                     "mapping\n");
2981                                 goto done;
2982                         }
2983                         break;
2984                 case OPT_REMOVE_GID_MAPPING:
2985                         if (!parse_mapping_arg(string_arg, &int_subarg,
2986                                 &string_subarg) ||
2987                             !wbinfo_remove_gid_mapping(int_subarg,
2988                                 string_subarg))
2989                         {
2990                                 d_fprintf(stderr, "Could not remove gid to sid "
2991                                     "mapping\n");
2992                                 goto done;
2993                         }
2994                         break;
2995                 case OPT_SIDS_TO_XIDS:
2996                         if (!wbinfo_sids_to_unix_ids(string_arg)) {
2997                                 d_fprintf(stderr, "wbinfo_sids_to_unix_ids "
2998                                           "failed\n");
2999                                 goto done;
3000                         }
3001                         break;
3002                 case OPT_XIDS_TO_SIDS:
3003                         if (!wbinfo_xids_to_sids(string_arg)) {
3004                                 d_fprintf(stderr, "wbinfo_xids_to_sids "
3005                                           "failed\n");
3006                                 goto done;
3007                         }
3008                         break;
3009                 case 't':
3010                         if (!wbinfo_check_secret(opt_domain_name)) {
3011                                 d_fprintf(stderr, "Could not check secret\n");
3012                                 goto done;
3013                         }
3014                         break;
3015                 case 'c':
3016                         if (!wbinfo_change_secret(opt_domain_name)) {
3017                                 d_fprintf(stderr, "Could not change secret\n");
3018                                 goto done;
3019                         }
3020                         break;
3021                 case 'P':
3022                         if (!wbinfo_ping_dc(opt_domain_name)) {
3023                                 goto done;
3024                         }
3025                         break;
3026                 case 'm':
3027                         if (!wbinfo_list_domains(false, verbose)) {
3028                                 d_fprintf(stderr,
3029                                           "Could not list trusted domains\n");
3030                                 goto done;
3031                         }
3032                         break;
3033                 case OPT_SEQUENCE:
3034                         if (!wbinfo_show_sequence(opt_domain_name)) {
3035                                 d_fprintf(stderr,
3036                                           "Could not show sequence numbers\n");
3037                                 goto done;
3038                         }
3039                         break;
3040                 case OPT_ONLINESTATUS:
3041                         if (!wbinfo_show_onlinestatus(opt_domain_name)) {
3042                                 d_fprintf(stderr,
3043                                           "Could not show online-status\n");
3044                                 goto done;
3045                         }
3046                         break;
3047                 case 'D':
3048                         if (!wbinfo_domain_info(string_arg)) {
3049                                 d_fprintf(stderr,
3050                                           "Could not get domain info\n");
3051                                 goto done;
3052                         }
3053                         break;
3054                 case 'i':
3055                         if (!wbinfo_get_userinfo(string_arg)) {
3056                                 d_fprintf(stderr,
3057                                           "Could not get info for user %s\n",
3058                                           string_arg);
3059                                 goto done;
3060                         }
3061                         break;
3062                 case OPT_USER_SIDINFO:
3063                         if ( !wbinfo_get_user_sidinfo(string_arg)) {
3064                                 d_fprintf(stderr,
3065                                           "Could not get info for user "
3066                                           "sid %s\n", string_arg);
3067                                 goto done;
3068                         }
3069                         break;
3070                 case OPT_UID_INFO:
3071                         if ( !wbinfo_get_uidinfo(int_arg)) {
3072                                 d_fprintf(stderr, "Could not get info for uid "
3073                                                 "%d\n", int_arg);
3074                                 goto done;
3075                         }
3076                         break;
3077                 case OPT_GROUP_INFO:
3078                         if ( !wbinfo_get_groupinfo(string_arg)) {
3079                                 d_fprintf(stderr, "Could not get info for "
3080                                           "group %s\n", string_arg);
3081                                 goto done;
3082                         }
3083                         break;
3084                 case OPT_GID_INFO:
3085                         if ( !wbinfo_get_gidinfo(int_arg)) {
3086                                 d_fprintf(stderr, "Could not get info for gid "
3087                                                 "%d\n", int_arg);
3088                                 goto done;
3089                         }
3090                         break;
3091                 case 'r':
3092                         if (!wbinfo_get_usergroups(string_arg)) {
3093                                 d_fprintf(stderr,
3094                                           "Could not get groups for user %s\n",
3095                                           string_arg);
3096                                 goto done;
3097                         }
3098                         break;
3099                 case OPT_USERSIDS:
3100                         if (!wbinfo_get_usersids(string_arg)) {
3101                                 d_fprintf(stderr, "Could not get group SIDs "
3102                                           "for user SID %s\n",
3103                                           string_arg);
3104                                 goto done;
3105                         }
3106                         break;
3107                 case OPT_USERDOMGROUPS:
3108                         if (!wbinfo_get_userdomgroups(string_arg)) {
3109                                 d_fprintf(stderr, "Could not get user's domain "
3110                                          "groups for user SID %s\n",
3111                                          string_arg);
3112                                 goto done;
3113                         }
3114                         break;
3115                 case OPT_SIDALIASES:
3116                         if (!wbinfo_get_sidaliases(opt_domain_name,
3117                                                    string_arg)) {
3118                                 d_fprintf(stderr, "Could not get sid aliases "
3119                                          "for user SID %s\n", string_arg);
3120                                 goto done;
3121                         }
3122                         break;
3123                 case 'a': {
3124                                 bool got_error = false;
3125
3126                                 if (!wbinfo_auth(string_arg)) {
3127                                         d_fprintf(stderr,
3128                                                   "Could not authenticate user "
3129                                                   "%s with plaintext "
3130                                                   "password\n", string_arg);
3131                                         got_error = true;
3132                                 }
3133
3134                                 if (!wbinfo_auth_crap(string_arg, use_ntlmv2,
3135                                                       use_lanman)) {
3136                                         d_fprintf(stderr,
3137                                                 "Could not authenticate user "
3138                                                 "%s with challenge/response\n",
3139                                                 string_arg);
3140                                         got_error = true;
3141                                 }
3142
3143                                 if (got_error)
3144                                         goto done;
3145                                 break;
3146                         }
3147                 case OPT_PAM_LOGON:
3148                         if (!wbinfo_pam_logon(string_arg, verbose)) {
3149                                 d_fprintf(stderr, "pam_logon failed for %s\n",
3150                                           string_arg);
3151                                 goto done;
3152                         }
3153                         break;
3154                 case OPT_LOGOFF:
3155                 {
3156                         wbcErr wbc_status;
3157
3158                         wbc_status = wbcLogoffUser(logoff_user, logoff_uid,
3159                                                    "");
3160                         d_printf("Logoff %s (%d): %s\n", logoff_user,
3161                                  logoff_uid, wbcErrorString(wbc_status));
3162                         break;
3163                 }
3164                 case 'K': {
3165                                 uint32_t flags = WBFLAG_PAM_KRB5 |
3166                                                  WBFLAG_PAM_CACHED_LOGIN |
3167                                                 WBFLAG_PAM_FALLBACK_AFTER_KRB5 |
3168                                                  WBFLAG_PAM_INFO3_TEXT |
3169                                                  WBFLAG_PAM_CONTACT_TRUSTDOM;
3170
3171                                 if (!wbinfo_auth_krb5(string_arg, opt_krb5ccname,
3172                                                       flags)) {
3173                                         d_fprintf(stderr,
3174                                                 "Could not authenticate user "
3175                                                 "[%s] with Kerberos "
3176                                                 "(ccache: %s)\n", string_arg,
3177                                                 opt_krb5ccname);
3178                                         goto done;
3179                                 }
3180                                 break;
3181                         }
3182                 case 'k':
3183                         if (!wbinfo_klog(string_arg)) {
3184                                 d_fprintf(stderr, "Could not klog user\n");
3185                                 goto done;
3186                         }
3187                         break;
3188                 case 'p':
3189                         if (!wbinfo_ping()) {
3190                                 d_fprintf(stderr, "could not ping winbindd!\n");
3191                                 goto done;
3192                         }
3193                         break;
3194                 case OPT_SET_AUTH_USER:
3195                         if (!wbinfo_set_auth_user(string_arg)) {
3196                                 goto done;
3197                         }
3198                         break;
3199                 case OPT_GET_AUTH_USER:
3200                         wbinfo_get_auth_user();
3201                         goto done;
3202                         break;
3203                 case OPT_CCACHE_SAVE:
3204                         if (!wbinfo_ccache_save(string_arg)) {
3205                                 goto done;
3206                         }
3207                         break;
3208                 case OPT_GETDCNAME:
3209                         if (!wbinfo_getdcname(string_arg)) {
3210                                 goto done;
3211                         }
3212                         break;
3213                 case OPT_DSGETDCNAME:
3214                         if (!wbinfo_dsgetdcname(string_arg, 0)) {
3215                                 goto done;
3216                         }
3217                         break;
3218                 case OPT_DC_INFO:
3219                         if (!wbinfo_dc_info(string_arg)) {
3220                                 goto done;
3221                         }
3222                         break;
3223                 case OPT_SEPARATOR: {
3224                         const char sep = winbind_separator();
3225                         if ( !sep ) {
3226                                 goto done;
3227                         }
3228                         d_printf("%c\n", sep);
3229                         break;
3230                 }
3231                 case OPT_LIST_ALL_DOMAINS:
3232                         if (!wbinfo_list_domains(true, verbose)) {
3233                                 goto done;
3234                         }
3235                         break;
3236                 case OPT_LIST_OWN_DOMAIN:
3237                         if (!wbinfo_list_own_domain()) {
3238                                 goto done;
3239                         }
3240                         break;
3241                 case OPT_CHANGE_USER_PASSWORD:
3242                         if (!wbinfo_change_user_password(string_arg)) {
3243                                 d_fprintf(stderr,
3244                                         "Could not change user password "
3245                                          "for user %s\n", string_arg);
3246                                 goto done;
3247                         }
3248                         break;
3249
3250                 /* generic configuration options */
3251                 case OPT_DOMAIN_NAME:
3252                 case OPT_VERBOSE:
3253                 case OPT_NTLMV1:
3254                 case OPT_NTLMV2:
3255                 case OPT_LANMAN:
3256                 case OPT_LOGOFF_USER:
3257                 case OPT_LOGOFF_UID:
3258                 case OPT_KRB5CCNAME:
3259                         break;
3260                 default:
3261                         d_fprintf(stderr, "Invalid option\n");
3262                         poptPrintHelp(pc, stderr, 0);
3263                         goto done;
3264                 }
3265         }
3266
3267         result = 0;
3268
3269         /* Exit code */
3270
3271  done:
3272         talloc_free(frame);
3273
3274         poptFreeContext(pc);
3275         return result;
3276 }