source/nsswitch/wbinfo.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3
   4    Winbind status program.
   5
   6    Copyright (C) Tim Potter      2000-2003
   7    Copyright (C) Andrew Bartlett 2002
   8
   9    This program is free software; you can redistribute it and/or modify
  10    it under the terms of the GNU General Public License as published by
  11    the Free Software Foundation; either version 3 of the License, or
  12    (at your option) any later version.
  13
  14    This program is distributed in the hope that it will be useful,
  15    but WITHOUT ANY WARRANTY; without even the implied warranty of
  16    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17    GNU General Public License for more details.
  18
  19    You should have received a copy of the GNU General Public License
  20    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  21 */
  22
  23 #include "includes.h"
  24 #include "winbind_client.h"
  25 #include "libwbclient/wbclient.h"
  26
  27 #undef DBGC_CLASS
  28 #define DBGC_CLASS DBGC_WINBIND
  29
  30 static char winbind_separator_int(bool strict)
  31 {
  32         struct winbindd_response response;
  33         static bool got_sep;
  34         static char sep;
  35
  36         if (got_sep)
  37                 return sep;
  38
  39         ZERO_STRUCT(response);
  40
  41         /* Send off request */
  42
  43         if (winbindd_request_response(WINBINDD_INFO, NULL, &response) !=
  44             NSS_STATUS_SUCCESS) {
  45                 d_fprintf(stderr, "could not obtain winbind separator!\n");
  46                 if (strict) {
  47                         return 0;
  48                 }
  49                 /* HACK: (this module should not call lp_ funtions) */
  50                 return *lp_winbind_separator();
  51         }
  52
  53         sep = response.data.info.winbind_separator;
  54         got_sep = true;
  55
  56         if (!sep) {
  57                 d_fprintf(stderr, "winbind separator was NULL!\n");
  58                 if (strict) {
  59                         return 0;
  60                 }
  61                 /* HACK: (this module should not call lp_ funtions) */
  62                 sep = *lp_winbind_separator();
  63         }
  64
  65         return sep;
  66 }
  67
  68 static char winbind_separator(void)
  69 {
  70         return winbind_separator_int(false);
  71 }
  72
  73 static const char *get_winbind_domain(void)
  74 {
  75         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
  76         struct wbcDomainInfo *dinfo = NULL;
  77         static fstring winbind_domain;
  78
  79         ZERO_STRUCT(dinfo);
  80
  81         wbc_status = wbcDomainInfo(".", &dinfo);
  82
  83         if (!WBC_ERROR_IS_OK(wbc_status)) {
  84                 d_fprintf(stderr, "could not obtain winbind domain name!\n");
  85
  86                 /* HACK: (this module should not call lp_ funtions) */
  87                 return lp_workgroup();
  88         }
  89
  90         fstrcpy(winbind_domain, dinfo->short_name);
  91
  92         wbcFreeMemory(dinfo);
  93
  94         return winbind_domain;
  95 }
  96
  97 /* Copy of parse_domain_user from winbindd_util.c.  Parse a string of the
  98    form DOMAIN/user into a domain and a user */
  99
 100 static bool parse_wbinfo_domain_user(const char *domuser, fstring domain,
 101                                      fstring user)
 102 {
 103
 104         char *p = strchr(domuser,winbind_separator());
 105
 106         if (!p) {
 107                 /* Maybe it was a UPN? */
 108                 if ((p = strchr(domuser, '@')) != NULL) {
 109                         fstrcpy(domain, "");
 110                         fstrcpy(user, domuser);
 111                         return true;
 112                 }
 113
 114                 fstrcpy(user, domuser);
 115                 fstrcpy(domain, get_winbind_domain());
 116                 return true;
 117         }
 118
 119         fstrcpy(user, p+1);
 120         fstrcpy(domain, domuser);
 121         domain[PTR_DIFF(p, domuser)] = 0;
 122         strupper_m(domain);
 123
 124         return true;
 125 }
 126
 127 /* pull pwent info for a given user */
 128
 129 static bool wbinfo_get_userinfo(char *user)
 130 {
 131         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 132         struct passwd *pwd = NULL;
 133
 134         wbc_status = wbcGetpwnam(user, &pwd);
 135         if (!WBC_ERROR_IS_OK(wbc_status)) {
 136                 return false;
 137         }
 138
 139         d_printf("%s:%s:%d:%d:%s:%s:%s\n",
 140                  pwd->pw_name,
 141                  pwd->pw_passwd,
 142                  pwd->pw_uid,
 143                  pwd->pw_gid,
 144                  pwd->pw_gecos,
 145                  pwd->pw_dir,
 146                  pwd->pw_shell);
 147
 148         return true;
 149 }
 150
 151 /* pull pwent info for a given uid */
 152 static bool wbinfo_get_uidinfo(int uid)
 153 {
 154         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 155         struct passwd *pwd = NULL;
 156
 157         wbc_status = wbcGetpwuid(uid, &pwd);
 158         if (!WBC_ERROR_IS_OK(wbc_status)) {
 159                 return false;
 160         }
 161
 162         d_printf("%s:%s:%d:%d:%s:%s:%s\n",
 163                  pwd->pw_name,
 164                  pwd->pw_passwd,
 165                  pwd->pw_uid,
 166                  pwd->pw_gid,
 167                  pwd->pw_gecos,
 168                  pwd->pw_dir,
 169                  pwd->pw_shell);
 170
 171         return true;
 172 }
 173
 174 /* pull grent for a given group */
 175 static bool wbinfo_get_groupinfo(const char *group)
 176 {
 177         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 178         struct group *grp;
 179
 180         wbc_status = wbcGetgrnam(group, &grp);
 181         if (!WBC_ERROR_IS_OK(wbc_status)) {
 182                 return false;
 183         }
 184
 185         d_printf("%s:%s:%d\n",
 186                  grp->gr_name,
 187                  grp->gr_passwd,
 188                  grp->gr_gid);
 189
 190         wbcFreeMemory(grp);
 191
 192         return true;
 193 }
 194
 195 /* List groups a user is a member of */
 196
 197 static bool wbinfo_get_usergroups(char *user)
 198 {
 199         struct winbindd_request request;
 200         struct winbindd_response response;
 201         NSS_STATUS result;
 202         int i;
 203
 204         ZERO_STRUCT(request);
 205         ZERO_STRUCT(response);
 206
 207         /* Send request */
 208
 209         fstrcpy(request.data.username, user);
 210
 211         result = winbindd_request_response(WINBINDD_GETGROUPS, &request, &response);
 212
 213         if (result != NSS_STATUS_SUCCESS)
 214                 return false;
 215
 216         for (i = 0; i < response.data.num_entries; i++)
 217                 d_printf("%d\n", (int)((gid_t *)response.extra_data.data)[i]);
 218
 219         SAFE_FREE(response.extra_data.data);
 220
 221         return true;
 222 }
 223
 224
 225 /* List group SIDs a user SID is a member of */
 226 static bool wbinfo_get_usersids(const char *user_sid_str)
 227 {
 228         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 229         uint32_t num_sids;
 230         uint32_t i;
 231         struct wbcDomainSid user_sid, *sids = NULL;
 232
 233         /* Send request */
 234
 235         wbc_status = wbcStringToSid(user_sid_str, &user_sid);
 236         if (!WBC_ERROR_IS_OK(wbc_status)) {
 237                 return false;
 238         }
 239
 240         wbc_status = wbcLookupUserSids(&user_sid, false, &num_sids, &sids);
 241         if (!WBC_ERROR_IS_OK(wbc_status)) {
 242                 return false;
 243         }
 244
 245         for (i = 0; i < num_sids; i++) {
 246                 char *str = NULL;
 247                 wbc_status = wbcSidToString(&sids[i], &str);
 248                 if (!WBC_ERROR_IS_OK(wbc_status)) {
 249                         wbcFreeMemory(sids);
 250                         return false;
 251                 }
 252                 d_printf("%s\n", str);
 253                 wbcFreeMemory(str);
 254         }
 255
 256         wbcFreeMemory(sids);
 257
 258         return true;
 259 }
 260
 261 static bool wbinfo_get_userdomgroups(const char *user_sid_str)
 262 {
 263         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 264         uint32_t num_sids;
 265         uint32_t i;
 266         struct wbcDomainSid user_sid, *sids = NULL;
 267
 268         /* Send request */
 269
 270         wbc_status = wbcStringToSid(user_sid_str, &user_sid);
 271         if (!WBC_ERROR_IS_OK(wbc_status)) {
 272                 return false;
 273         }
 274
 275         wbc_status = wbcLookupUserSids(&user_sid, true, &num_sids, &sids);
 276         if (!WBC_ERROR_IS_OK(wbc_status)) {
 277                 return false;
 278         }
 279
 280         for (i = 0; i < num_sids; i++) {
 281                 char *str = NULL;
 282                 wbc_status = wbcSidToString(&sids[i], &str);
 283                 if (!WBC_ERROR_IS_OK(wbc_status)) {
 284                         wbcFreeMemory(sids);
 285                         return false;
 286                 }
 287                 d_printf("%s\n", str);
 288                 wbcFreeMemory(str);
 289         }
 290
 291         wbcFreeMemory(sids);
 292
 293         return true;
 294 }
 295
 296 /* Convert NetBIOS name to IP */
 297
 298 static bool wbinfo_wins_byname(char *name)
 299 {
 300         struct winbindd_request request;
 301         struct winbindd_response response;
 302
 303         ZERO_STRUCT(request);
 304         ZERO_STRUCT(response);
 305
 306         /* Send request */
 307
 308         fstrcpy(request.data.winsreq, name);
 309
 310         if (winbindd_request_response(WINBINDD_WINS_BYNAME, &request, &response) !=
 311             NSS_STATUS_SUCCESS) {
 312                 return false;
 313         }
 314
 315         /* Display response */
 316
 317         d_printf("%s\n", response.data.winsresp);
 318
 319         return true;
 320 }
 321
 322 /* Convert IP to NetBIOS name */
 323
 324 static bool wbinfo_wins_byip(char *ip)
 325 {
 326         struct winbindd_request request;
 327         struct winbindd_response response;
 328
 329         ZERO_STRUCT(request);
 330         ZERO_STRUCT(response);
 331
 332         /* Send request */
 333
 334         fstrcpy(request.data.winsreq, ip);
 335
 336         if (winbindd_request_response(WINBINDD_WINS_BYIP, &request, &response) !=
 337             NSS_STATUS_SUCCESS) {
 338                 return false;
 339         }
 340
 341         /* Display response */
 342
 343         d_printf("%s\n", response.data.winsresp);
 344
 345         return true;
 346 }
 347
 348 /* List trusted domains */
 349
 350 static bool wbinfo_list_domains(bool list_all_domains)
 351 {
 352         struct winbindd_request request;
 353         struct winbindd_response response;
 354
 355         ZERO_STRUCT(request);
 356         ZERO_STRUCT(response);
 357
 358         /* Send request */
 359
 360         request.data.list_all_domains = list_all_domains;
 361
 362         if (winbindd_request_response(WINBINDD_LIST_TRUSTDOM, &request, &response) !=
 363             NSS_STATUS_SUCCESS)
 364                 return false;
 365
 366         /* Display response */
 367
 368         if (response.extra_data.data) {
 369                 const char *extra_data = (char *)response.extra_data.data;
 370                 char *name;
 371                 char *p;
 372                 TALLOC_CTX *frame = talloc_stackframe();
 373
 374                 while(next_token_talloc(frame,&extra_data,&name,"\n")) {
 375                         p = strchr(name, '\\');
 376                         if (p == 0) {
 377                                 d_fprintf(stderr, "Got invalid response: %s\n",
 378                                          extra_data);
 379                                 TALLOC_FREE(frame);
 380                                 SAFE_FREE(response.extra_data.data);
 381                                 return false;
 382                         }
 383                         *p = 0;
 384                         d_printf("%s\n", name);
 385                 }
 386                 TALLOC_FREE(frame);
 387                 SAFE_FREE(response.extra_data.data);
 388         }
 389
 390         return true;
 391 }
 392
 393 /* List own domain */
 394
 395 static bool wbinfo_list_own_domain(void)
 396 {
 397         d_printf("%s\n", get_winbind_domain());
 398
 399         return true;
 400 }
 401
 402 /* show sequence numbers */
 403 static bool wbinfo_show_sequence(const char *domain)
 404 {
 405         struct winbindd_request  request;
 406         struct winbindd_response response;
 407
 408         ZERO_STRUCT(response);
 409         ZERO_STRUCT(request);
 410
 411         if ( domain )
 412                 fstrcpy( request.domain_name, domain );
 413
 414         /* Send request */
 415
 416         if (winbindd_request_response(WINBINDD_SHOW_SEQUENCE, &request, &response) !=
 417             NSS_STATUS_SUCCESS)
 418                 return false;
 419
 420         /* Display response */
 421
 422         if (domain) {
 423                 d_printf("%s : ", domain);
 424                 if (response.data.sequence_number == (uint32_t)-1) {
 425                         d_printf("DISCONNECTED\n");
 426                 } else {
 427                         d_printf("%d\n", response.data.sequence_number);
 428                 }
 429         } else if (response.extra_data.data) {
 430                 char *extra_data = (char *)response.extra_data.data;
 431                 d_printf("%s", extra_data);
 432                 SAFE_FREE(response.extra_data.data);
 433         }
 434
 435         return true;
 436 }
 437
 438 /* Show domain info */
 439
 440 static bool wbinfo_domain_info(const char *domain)
 441 {
 442         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 443         struct wbcDomainInfo *dinfo = NULL;
 444         char *sid_str = NULL;
 445
 446         if (strcmp(domain, ".") == 0 || domain[0] == '\0') {
 447                 domain = get_winbind_domain();
 448         }
 449
 450         /* Send request */
 451
 452         wbc_status = wbcDomainInfo(domain, &dinfo);
 453         if (!WBC_ERROR_IS_OK(wbc_status)) {
 454                 return false;
 455         }
 456
 457         wbc_status = wbcSidToString(&dinfo->sid, &sid_str);
 458         if (!WBC_ERROR_IS_OK(wbc_status)) {
 459                 wbcFreeMemory(dinfo);
 460                 return false;
 461         }
 462
 463         /* Display response */
 464
 465         d_printf("Name              : %s\n", dinfo->short_name);
 466         d_printf("Alt_Name          : %s\n", dinfo->dns_name);
 467
 468         d_printf("SID               : %s\n", sid_str);
 469
 470         d_printf("Active Directory  : %s\n",
 471                  (dinfo->flags & WBC_DOMINFO_AD) ? "Yes" : "No");
 472         d_printf("Native            : %s\n",
 473                  (dinfo->flags & WBC_DOMINFO_NATIVE) ? "Yes" : "No");
 474
 475         d_printf("Primary           : %s\n",
 476                  (dinfo->flags & WBC_DOMINFO_PRIMARY) ? "Yes" : "No");
 477
 478         wbcFreeMemory(sid_str);
 479         wbcFreeMemory(dinfo);
 480
 481         return true;
 482 }
 483
 484 /* Get a foreign DC's name */
 485 static bool wbinfo_getdcname(const char *domain_name)
 486 {
 487         struct winbindd_request request;
 488         struct winbindd_response response;
 489
 490         ZERO_STRUCT(request);
 491         ZERO_STRUCT(response);
 492
 493         fstrcpy(request.domain_name, domain_name);
 494
 495         /* Send request */
 496
 497         if (winbindd_request_response(WINBINDD_GETDCNAME, &request, &response) !=
 498             NSS_STATUS_SUCCESS) {
 499                 d_fprintf(stderr, "Could not get dc name for %s\n", domain_name);
 500                 return false;
 501         }
 502
 503         /* Display response */
 504
 505         d_printf("%s\n", response.data.dc_name);
 506
 507         return true;
 508 }
 509
 510 /* Find a DC */
 511 static bool wbinfo_dsgetdcname(const char *domain_name, uint32_t flags)
 512 {
 513         struct winbindd_request request;
 514         struct winbindd_response response;
 515
 516         ZERO_STRUCT(request);
 517         ZERO_STRUCT(response);
 518
 519         fstrcpy(request.domain_name, domain_name);
 520         request.flags = flags;
 521
 522         request.flags |= DS_DIRECTORY_SERVICE_REQUIRED;
 523
 524         /* Send request */
 525
 526         if (winbindd_request_response(WINBINDD_DSGETDCNAME, &request, &response) !=
 527             NSS_STATUS_SUCCESS) {
 528                 d_fprintf(stderr, "Could not find dc for %s\n", domain_name);
 529                 return false;
 530         }
 531
 532         /* Display response */
 533
 534         d_printf("%s\n", response.data.dc_name);
 535
 536         return true;
 537 }
 538
 539 /* Check trust account password */
 540
 541 static bool wbinfo_check_secret(void)
 542 {
 543         struct winbindd_response response;
 544         NSS_STATUS result;
 545
 546         ZERO_STRUCT(response);
 547
 548         result = winbindd_request_response(WINBINDD_CHECK_MACHACC, NULL, &response);
 549
 550         d_printf("checking the trust secret via RPC calls %s\n",
 551                  (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed");
 552
 553         if (result != NSS_STATUS_SUCCESS)
 554                 d_fprintf(stderr, "error code was %s (0x%x)\n",
 555                          response.data.auth.nt_status_string,
 556                          response.data.auth.nt_status);
 557
 558         return result == NSS_STATUS_SUCCESS;
 559 }
 560
 561 /* Convert uid to sid */
 562
 563 static bool wbinfo_uid_to_sid(uid_t uid)
 564 {
 565         struct winbindd_request request;
 566         struct winbindd_response response;
 567
 568         ZERO_STRUCT(request);
 569         ZERO_STRUCT(response);
 570
 571         /* Send request */
 572
 573         request.data.uid = uid;
 574
 575         if (winbindd_request_response(WINBINDD_UID_TO_SID, &request, &response) !=
 576             NSS_STATUS_SUCCESS)
 577                 return false;
 578
 579         /* Display response */
 580
 581         d_printf("%s\n", response.data.sid.sid);
 582
 583         return true;
 584 }
 585
 586 /* Convert gid to sid */
 587
 588 static bool wbinfo_gid_to_sid(gid_t gid)
 589 {
 590         struct winbindd_request request;
 591         struct winbindd_response response;
 592
 593         ZERO_STRUCT(request);
 594         ZERO_STRUCT(response);
 595
 596         /* Send request */
 597
 598         request.data.gid = gid;
 599
 600         if (winbindd_request_response(WINBINDD_GID_TO_SID, &request, &response) !=
 601             NSS_STATUS_SUCCESS)
 602                 return false;
 603
 604         /* Display response */
 605
 606         d_printf("%s\n", response.data.sid.sid);
 607
 608         return true;
 609 }
 610
 611 /* Convert sid to uid */
 612
 613 static bool wbinfo_sid_to_uid(char *sid)
 614 {
 615         struct winbindd_request request;
 616         struct winbindd_response response;
 617
 618         ZERO_STRUCT(request);
 619         ZERO_STRUCT(response);
 620
 621         /* Send request */
 622
 623         fstrcpy(request.data.sid, sid);
 624
 625         if (winbindd_request_response(WINBINDD_SID_TO_UID, &request, &response) !=
 626             NSS_STATUS_SUCCESS)
 627                 return false;
 628
 629         /* Display response */
 630
 631         d_printf("%d\n", (int)response.data.uid);
 632
 633         return true;
 634 }
 635
 636 static bool wbinfo_sid_to_gid(char *sid)
 637 {
 638         struct winbindd_request request;
 639         struct winbindd_response response;
 640
 641         ZERO_STRUCT(request);
 642         ZERO_STRUCT(response);
 643
 644         /* Send request */
 645
 646         fstrcpy(request.data.sid, sid);
 647
 648         if (winbindd_request_response(WINBINDD_SID_TO_GID, &request, &response) !=
 649             NSS_STATUS_SUCCESS)
 650                 return false;
 651
 652         /* Display response */
 653
 654         d_printf("%d\n", (int)response.data.gid);
 655
 656         return true;
 657 }
 658
 659 static bool wbinfo_allocate_uid(void)
 660 {
 661         uid_t uid;
 662
 663         if (!winbind_allocate_uid(&uid))
 664                 return false;
 665
 666         d_printf("New uid: %d\n", uid);
 667
 668         return true;
 669 }
 670
 671 static bool wbinfo_allocate_gid(void)
 672 {
 673         gid_t gid;
 674
 675         if (!winbind_allocate_gid(&gid))
 676                 return false;
 677
 678         d_printf("New gid: %d\n", gid);
 679
 680         return true;
 681 }
 682
 683 /* Convert sid to string */
 684
 685 static bool wbinfo_lookupsid(char *sid)
 686 {
 687         struct winbindd_request request;
 688         struct winbindd_response response;
 689
 690         ZERO_STRUCT(request);
 691         ZERO_STRUCT(response);
 692
 693         /* Send off request */
 694
 695         fstrcpy(request.data.sid, sid);
 696
 697         if (winbindd_request_response(WINBINDD_LOOKUPSID, &request, &response) !=
 698             NSS_STATUS_SUCCESS)
 699                 return false;
 700
 701         /* Display response */
 702
 703         d_printf("%s%c%s %d\n", response.data.name.dom_name,
 704                  winbind_separator(), response.data.name.name,
 705                  response.data.name.type);
 706
 707         return true;
 708 }
 709
 710 /* Lookup a list of RIDs */
 711
 712 static bool wbinfo_lookuprids(char *domain, char *arg)
 713 {
 714         size_t i;
 715         DOM_SID sid;
 716         int num_rids;
 717         uint32 *rids;
 718         const char *p;
 719         char *ridstr;
 720         const char **names;
 721         enum lsa_SidType *types;
 722         const char *domain_name;
 723         TALLOC_CTX *mem_ctx;
 724         struct winbindd_request request;
 725         struct winbindd_response response;
 726
 727         ZERO_STRUCT(request);
 728         ZERO_STRUCT(response);
 729
 730         if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0'))
 731                 fstrcpy(request.domain_name, get_winbind_domain());
 732         else
 733                 fstrcpy(request.domain_name, domain);
 734
 735         /* Send request */
 736
 737         if (winbindd_request_response(WINBINDD_DOMAIN_INFO, &request, &response) !=
 738             NSS_STATUS_SUCCESS) {
 739                 d_printf("Could not get domain sid for %s\n", request.domain_name);
 740                 return false;
 741         }
 742
 743         if (!string_to_sid(&sid, response.data.domain_info.sid)) {
 744                 d_printf("Could not convert %s to sid\n", response.data.domain_info.sid);
 745                 return false;
 746         }
 747
 748         mem_ctx = talloc_new(NULL);
 749         if (mem_ctx == NULL) {
 750                 d_printf("talloc_new failed\n");
 751                 return false;
 752         }
 753
 754         num_rids = 0;
 755         rids = NULL;
 756         p = arg;
 757
 758         while (next_token_talloc(mem_ctx, &p, &ridstr, " ,\n")) {
 759                 uint32 rid = strtoul(ridstr, NULL, 10);
 760                 ADD_TO_ARRAY(mem_ctx, uint32, rid, &rids, &num_rids);
 761         }
 762
 763         if (rids == NULL) {
 764                 TALLOC_FREE(mem_ctx);
 765                 return false;
 766         }
 767
 768         if (!winbind_lookup_rids(mem_ctx, &sid, num_rids, rids,
 769                                  &domain_name, &names, &types)) {
 770                 d_printf("winbind_lookup_rids failed\n");
 771                 TALLOC_FREE(mem_ctx);
 772                 return false;
 773         }
 774
 775         d_printf("Domain: %s\n", domain_name);
 776
 777         for (i=0; i<num_rids; i++) {
 778                 d_printf("%8d: %s (%s)\n", rids[i], names[i],
 779                          sid_type_lookup(types[i]));
 780         }
 781
 782         TALLOC_FREE(mem_ctx);
 783         return true;
 784 }
 785
 786 /* Convert string to sid */
 787
 788 static bool wbinfo_lookupname(char *name)
 789 {
 790         struct winbindd_request request;
 791         struct winbindd_response response;
 792
 793         /* Send off request */
 794
 795         ZERO_STRUCT(request);
 796         ZERO_STRUCT(response);
 797
 798         parse_wbinfo_domain_user(name, request.data.name.dom_name,
 799                                  request.data.name.name);
 800
 801         if (winbindd_request_response(WINBINDD_LOOKUPNAME, &request, &response) !=
 802             NSS_STATUS_SUCCESS)
 803                 return false;
 804
 805         /* Display response */
 806
 807         d_printf("%s %s (%d)\n", response.data.sid.sid, sid_type_lookup(response.data.sid.type), response.data.sid.type);
 808
 809         return true;
 810 }
 811
 812 /* Authenticate a user with a plaintext password */
 813
 814 static bool wbinfo_auth_krb5(char *username, const char *cctype, uint32 flags)
 815 {
 816         struct winbindd_request request;
 817         struct winbindd_response response;
 818         NSS_STATUS result;
 819         char *p;
 820
 821         /* Send off request */
 822
 823         ZERO_STRUCT(request);
 824         ZERO_STRUCT(response);
 825
 826         p = strchr(username, '%');
 827
 828         if (p) {
 829                 *p = 0;
 830                 fstrcpy(request.data.auth.user, username);
 831                 fstrcpy(request.data.auth.pass, p + 1);
 832                 *p = '%';
 833         } else
 834                 fstrcpy(request.data.auth.user, username);
 835
 836         request.flags = flags;
 837
 838         fstrcpy(request.data.auth.krb5_cc_type, cctype);
 839
 840         request.data.auth.uid = geteuid();
 841
 842         result = winbindd_request_response(WINBINDD_PAM_AUTH, &request, &response);
 843
 844         /* Display response */
 845
 846         d_printf("plaintext kerberos password authentication for [%s] %s (requesting cctype: %s)\n",
 847                 username, (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed", cctype);
 848
 849         if (response.data.auth.nt_status)
 850                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
 851                          response.data.auth.nt_status_string,
 852                          response.data.auth.nt_status,
 853                          response.data.auth.error_string);
 854
 855         if (result == NSS_STATUS_SUCCESS) {
 856
 857                 if (request.flags & WBFLAG_PAM_INFO3_TEXT) {
 858                         if (response.data.auth.info3.user_flgs & NETLOGON_CACHED_ACCOUNT) {
 859                                 d_printf("user_flgs: NETLOGON_CACHED_ACCOUNT\n");
 860                         }
 861                 }
 862
 863                 if (response.data.auth.krb5ccname[0] != '\0') {
 864                         d_printf("credentials were put in: %s\n", response.data.auth.krb5ccname);
 865                 } else {
 866                         d_printf("no credentials cached\n");
 867                 }
 868         }
 869
 870         return result == NSS_STATUS_SUCCESS;
 871 }
 872
 873 /* Authenticate a user with a plaintext password */
 874
 875 static bool wbinfo_auth(char *username)
 876 {
 877         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 878         char *s = NULL;
 879         char *p = NULL;
 880         const char *password = NULL;
 881         char *name = NULL;
 882
 883         if ((s = SMB_STRDUP(username)) == NULL) {
 884                 return false;
 885         }
 886
 887         if ((p = strchr(s, '%')) != NULL) {
 888                 *p = 0;
 889                 p++;
 890                 password = p;
 891         } else {
 892                 password = "";
 893         }
 894
 895         name = s;
 896
 897         wbc_status = wbcAuthenticateUser(name, password);
 898
 899         d_printf("plaintext password authentication %s\n",
 900                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
 901
 902 #if 0
 903         if (response.data.auth.nt_status)
 904                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
 905                          response.data.auth.nt_status_string,
 906                          response.data.auth.nt_status,
 907                          response.data.auth.error_string);
 908 #endif
 909
 910         SAFE_FREE(s);
 911
 912         return WBC_ERROR_IS_OK(wbc_status);
 913 }
 914
 915 /* Authenticate a user with a challenge/response */
 916
 917 static bool wbinfo_auth_crap(char *username)
 918 {
 919         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 920         struct wbcAuthUserParams params;
 921         struct wbcAuthUserInfo *info = NULL;
 922         struct wbcAuthErrorInfo *err = NULL;
 923         DATA_BLOB lm = data_blob_null;
 924         DATA_BLOB nt = data_blob_null;
 925         fstring name_user;
 926         fstring name_domain;
 927         fstring pass;
 928         char *p;
 929
 930         p = strchr(username, '%');
 931
 932         if (p) {
 933                 *p = 0;
 934                 fstrcpy(pass, p + 1);
 935         }
 936
 937         parse_wbinfo_domain_user(username, name_domain, name_user);
 938
 939         params.account_name     = name_user;
 940         params.domain_name      = name_domain;
 941         params.workstation_name = NULL;
 942
 943         params.flags            = 0;
 944         params.parameter_control= WBC_MSV1_0_ALLOW_WORKSTATION_TRUST_ACCOUNT |
 945                                   WBC_MSV1_0_ALLOW_SERVER_TRUST_ACCOUNT;
 946
 947         params.level            = WBC_AUTH_USER_LEVEL_RESPONSE;
 948
 949         generate_random_buffer(params.password.response.challenge, 8);
 950
 951         if (lp_client_ntlmv2_auth()) {
 952                 DATA_BLOB server_chal;
 953                 DATA_BLOB names_blob;
 954
 955                 server_chal = data_blob(params.password.response.challenge, 8);
 956
 957                 /* Pretend this is a login to 'us', for blob purposes */
 958                 names_blob = NTLMv2_generate_names_blob(global_myname(), lp_workgroup());
 959
 960                 if (!SMBNTLMv2encrypt(name_user, name_domain, pass, &server_chal,
 961                                       &names_blob,
 962                                       &lm, &nt, NULL)) {
 963                         data_blob_free(&names_blob);
 964                         data_blob_free(&server_chal);
 965                         return false;
 966                 }
 967                 data_blob_free(&names_blob);
 968                 data_blob_free(&server_chal);
 969
 970         } else {
 971                 if (lp_client_lanman_auth()) {
 972                         bool ok;
 973                         lm = data_blob(NULL, 24);
 974                         ok = SMBencrypt(pass, params.password.response.challenge,
 975                                         lm.data);
 976                         if (!ok) {
 977                                 data_blob_free(&lm);
 978                         }
 979                 }
 980                 nt = data_blob(NULL, 24);
 981                 SMBNTencrypt(pass, params.password.response.challenge,
 982                              nt.data);
 983         }
 984
 985         params.password.response.nt_length      = nt.length;
 986         params.password.response.nt_data        = nt.data;
 987         params.password.response.lm_length      = lm.length;
 988         params.password.response.lm_data        = lm.data;
 989
 990         wbc_status = wbcAuthenticateUserEx(&params, &info, &err);
 991
 992         /* Display response */
 993
 994         d_printf("challenge/response password authentication %s\n",
 995                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
 996
 997         if (wbc_status == WBC_ERR_AUTH_ERROR) {
 998                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
 999                          err->nt_string,
1000                          err->nt_status,
1001                          err->display_string);
1002                 wbcFreeMemory(err);
1003         } else if (WBC_ERROR_IS_OK(wbc_status)) {
1004                 wbcFreeMemory(info);
1005         }
1006
1007         data_blob_free(&nt);
1008         data_blob_free(&lm);
1009
1010         return WBC_ERROR_IS_OK(wbc_status);
1011 }
1012
1013 /* Authenticate a user with a plaintext password and set a token */
1014
1015 static bool wbinfo_klog(char *username)
1016 {
1017         struct winbindd_request request;
1018         struct winbindd_response response;
1019         NSS_STATUS result;
1020         char *p;
1021
1022         /* Send off request */
1023
1024         ZERO_STRUCT(request);
1025         ZERO_STRUCT(response);
1026
1027         p = strchr(username, '%');
1028
1029         if (p) {
1030                 *p = 0;
1031                 fstrcpy(request.data.auth.user, username);
1032                 fstrcpy(request.data.auth.pass, p + 1);
1033                 *p = '%';
1034         } else {
1035                 fstrcpy(request.data.auth.user, username);
1036                 fstrcpy(request.data.auth.pass, getpass("Password: "));
1037         }
1038
1039         request.flags |= WBFLAG_PAM_AFS_TOKEN;
1040
1041         result = winbindd_request_response(WINBINDD_PAM_AUTH, &request, &response);
1042
1043         /* Display response */
1044
1045         d_printf("plaintext password authentication %s\n",
1046                  (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed");
1047
1048         if (response.data.auth.nt_status)
1049                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
1050                          response.data.auth.nt_status_string,
1051                          response.data.auth.nt_status,
1052                          response.data.auth.error_string);
1053
1054         if (result != NSS_STATUS_SUCCESS)
1055                 return false;
1056
1057         if (response.extra_data.data == NULL) {
1058                 d_fprintf(stderr, "Did not get token data\n");
1059                 return false;
1060         }
1061
1062         if (!afs_settoken_str((char *)response.extra_data.data)) {
1063                 d_fprintf(stderr, "Could not set token\n");
1064                 return false;
1065         }
1066
1067         d_printf("Successfully created AFS token\n");
1068         return true;
1069 }
1070
1071 /* Print domain users */
1072
1073 static bool print_domain_users(const char *domain)
1074 {
1075         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1076         uint32_t i;
1077         uint32_t num_users = 0;
1078         const char **users = NULL;
1079
1080         /* Send request to winbind daemon */
1081
1082         /* '.' is the special sign for our own domain */
1083         if (domain && strcmp(domain, ".") == 0) {
1084                 domain = get_winbind_domain();
1085         }
1086
1087         wbc_status = wbcListUsers(domain, &num_users, &users);
1088         if (!WBC_ERROR_IS_OK(wbc_status)) {
1089                 return false;
1090         }
1091
1092         for (i=0; i < num_users; i++) {
1093                 d_printf("%s\n", users[i]);
1094         }
1095
1096         wbcFreeMemory(users);
1097
1098         return true;
1099 }
1100
1101 /* Print domain groups */
1102
1103 static bool print_domain_groups(const char *domain)
1104 {
1105         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1106         uint32_t i;
1107         uint32_t num_groups = 0;
1108         const char **groups = NULL;
1109
1110         /* Send request to winbind daemon */
1111
1112         /* '.' is the special sign for our own domain */
1113         if (domain && strcmp(domain, ".") == 0) {
1114                 domain = get_winbind_domain();
1115         }
1116
1117         wbc_status = wbcListGroups(domain, &num_groups, &groups);
1118         if (!WBC_ERROR_IS_OK(wbc_status)) {
1119                 return false;
1120         }
1121
1122         for (i=0; i < num_groups; i++) {
1123                 d_printf("%s\n", groups[i]);
1124         }
1125
1126         wbcFreeMemory(groups);
1127
1128         return true;
1129 }
1130
1131 /* Set the authorised user for winbindd access in secrets.tdb */
1132
1133 static bool wbinfo_set_auth_user(char *username)
1134 {
1135         const char *password;
1136         char *p;
1137         fstring user, domain;
1138
1139         /* Separate into user and password */
1140
1141         parse_wbinfo_domain_user(username, domain, user);
1142
1143         p = strchr(user, '%');
1144
1145         if (p != NULL) {
1146                 *p = 0;
1147                 password = p+1;
1148         } else {
1149                 char *thepass = getpass("Password: ");
1150                 if (thepass) {
1151                         password = thepass;
1152                 } else
1153                         password = "";
1154         }
1155
1156         /* Store or remove DOMAIN\username%password in secrets.tdb */
1157
1158         secrets_init();
1159
1160         if (user[0]) {
1161
1162                 if (!secrets_store(SECRETS_AUTH_USER, user,
1163                                    strlen(user) + 1)) {
1164                         d_fprintf(stderr, "error storing username\n");
1165                         return false;
1166                 }
1167
1168                 /* We always have a domain name added by the
1169                    parse_wbinfo_domain_user() function. */
1170
1171                 if (!secrets_store(SECRETS_AUTH_DOMAIN, domain,
1172                                    strlen(domain) + 1)) {
1173                         d_fprintf(stderr, "error storing domain name\n");
1174                         return false;
1175                 }
1176
1177         } else {
1178                 secrets_delete(SECRETS_AUTH_USER);
1179                 secrets_delete(SECRETS_AUTH_DOMAIN);
1180         }
1181
1182         if (password[0]) {
1183
1184                 if (!secrets_store(SECRETS_AUTH_PASSWORD, password,
1185                                    strlen(password) + 1)) {
1186                         d_fprintf(stderr, "error storing password\n");
1187                         return false;
1188                 }
1189
1190         } else
1191                 secrets_delete(SECRETS_AUTH_PASSWORD);
1192
1193         return true;
1194 }
1195
1196 static void wbinfo_get_auth_user(void)
1197 {
1198         char *user, *domain, *password;
1199
1200         /* Lift data from secrets file */
1201
1202         secrets_fetch_ipc_userpass(&user, &domain, &password);
1203
1204         if ((!user || !*user) && (!domain || !*domain ) && (!password || !*password)){
1205
1206                 SAFE_FREE(user);
1207                 SAFE_FREE(domain);
1208                 SAFE_FREE(password);
1209                 d_printf("No authorised user configured\n");
1210                 return;
1211         }
1212
1213         /* Pretty print authorised user info */
1214
1215         d_printf("%s%s%s%s%s\n", domain ? domain : "", domain ? lp_winbind_separator(): "",
1216                  user, password ? "%" : "", password ? password : "");
1217
1218         SAFE_FREE(user);
1219         SAFE_FREE(domain);
1220         SAFE_FREE(password);
1221 }
1222
1223 static bool wbinfo_ping(void)
1224 {
1225         wbcErr wbc_status;
1226
1227         wbc_status = wbcPing();
1228
1229         /* Display response */
1230
1231         d_printf("Ping to winbindd %s\n",
1232                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1233
1234         return WBC_ERROR_IS_OK(wbc_status);
1235 }
1236
1237 /* Main program */
1238
1239 enum {
1240         OPT_SET_AUTH_USER = 1000,
1241         OPT_GET_AUTH_USER,
1242         OPT_DOMAIN_NAME,
1243         OPT_SEQUENCE,
1244         OPT_GETDCNAME,
1245         OPT_DSGETDCNAME,
1246         OPT_USERDOMGROUPS,
1247         OPT_USERSIDS,
1248         OPT_ALLOCATE_UID,
1249         OPT_ALLOCATE_GID,
1250         OPT_SEPARATOR,
1251         OPT_LIST_ALL_DOMAINS,
1252         OPT_LIST_OWN_DOMAIN,
1253         OPT_UID_INFO,
1254         OPT_GROUP_INFO,
1255 };
1256
1257 int main(int argc, char **argv, char **envp)
1258 {
1259         int opt;
1260         TALLOC_CTX *frame = talloc_stackframe();
1261         poptContext pc;
1262         static char *string_arg;
1263         static char *opt_domain_name;
1264         static int int_arg;
1265         int result = 1;
1266
1267         struct poptOption long_options[] = {
1268                 POPT_AUTOHELP
1269
1270                 /* longName, shortName, argInfo, argPtr, value, descrip,
1271                    argDesc */
1272
1273                 { "domain-users", 'u', POPT_ARG_NONE, 0, 'u', "Lists all domain users", "domain"},
1274                 { "domain-groups", 'g', POPT_ARG_NONE, 0, 'g', "Lists all domain groups", "domain" },
1275                 { "WINS-by-name", 'N', POPT_ARG_STRING, &string_arg, 'N', "Converts NetBIOS name to IP", "NETBIOS-NAME" },
1276                 { "WINS-by-ip", 'I', POPT_ARG_STRING, &string_arg, 'I', "Converts IP address to NetBIOS name", "IP" },
1277                 { "name-to-sid", 'n', POPT_ARG_STRING, &string_arg, 'n', "Converts name to sid", "NAME" },
1278                 { "sid-to-name", 's', POPT_ARG_STRING, &string_arg, 's', "Converts sid to name", "SID" },
1279                 { "lookup-rids", 'R', POPT_ARG_STRING, &string_arg, 'R', "Converts RIDs to names", "RIDs" },
1280                 { "uid-to-sid", 'U', POPT_ARG_INT, &int_arg, 'U', "Converts uid to sid" , "UID" },
1281                 { "gid-to-sid", 'G', POPT_ARG_INT, &int_arg, 'G', "Converts gid to sid", "GID" },
1282                 { "sid-to-uid", 'S', POPT_ARG_STRING, &string_arg, 'S', "Converts sid to uid", "SID" },
1283                 { "sid-to-gid", 'Y', POPT_ARG_STRING, &string_arg, 'Y', "Converts sid to gid", "SID" },
1284                 { "allocate-uid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_UID,
1285                   "Get a new UID out of idmap" },
1286                 { "allocate-gid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_GID,
1287                   "Get a new GID out of idmap" },
1288                 { "check-secret", 't', POPT_ARG_NONE, 0, 't', "Check shared secret" },
1289                 { "trusted-domains", 'm', POPT_ARG_NONE, 0, 'm', "List trusted domains" },
1290                 { "all-domains", 0, POPT_ARG_NONE, 0, OPT_LIST_ALL_DOMAINS, "List all domains (trusted and own domain)" },
1291                 { "own-domain", 0, POPT_ARG_NONE, 0, OPT_LIST_OWN_DOMAIN, "List own domain" },
1292                 { "sequence", 0, POPT_ARG_NONE, 0, OPT_SEQUENCE, "Show sequence numbers of all domains" },
1293                 { "domain-info", 'D', POPT_ARG_STRING, &string_arg, 'D', "Show most of the info we have about the domain" },
1294                 { "user-info", 'i', POPT_ARG_STRING, &string_arg, 'i', "Get user info", "USER" },
1295                 { "uid-info", 0, POPT_ARG_INT, &int_arg, OPT_UID_INFO, "Get user info from uid", "UID" },
1296                 { "group-info", 0, POPT_ARG_STRING, &string_arg, OPT_GROUP_INFO, "Get group info", "GROUP" },
1297                 { "user-groups", 'r', POPT_ARG_STRING, &string_arg, 'r', "Get user groups", "USER" },
1298                 { "user-domgroups", 0, POPT_ARG_STRING, &string_arg,
1299                   OPT_USERDOMGROUPS, "Get user domain groups", "SID" },
1300                 { "user-sids", 0, POPT_ARG_STRING, &string_arg, OPT_USERSIDS, "Get user group sids for user SID", "SID" },
1301                 { "authenticate", 'a', POPT_ARG_STRING, &string_arg, 'a', "authenticate user", "user%password" },
1302                 { "set-auth-user", 0, POPT_ARG_STRING, &string_arg, OPT_SET_AUTH_USER, "Store user and password used by winbindd (root only)", "user%password" },
1303                 { "getdcname", 0, POPT_ARG_STRING, &string_arg, OPT_GETDCNAME,
1304                   "Get a DC name for a foreign domain", "domainname" },
1305                 { "dsgetdcname", 0, POPT_ARG_STRING, &string_arg, OPT_DSGETDCNAME, "Find a DC for a domain", "domainname" },
1306                 { "get-auth-user", 0, POPT_ARG_NONE, NULL, OPT_GET_AUTH_USER, "Retrieve user and password used by winbindd (root only)", NULL },
1307                 { "ping", 'p', POPT_ARG_NONE, 0, 'p', "Ping winbindd to see if it is alive" },
1308                 { "domain", 0, POPT_ARG_STRING, &opt_domain_name, OPT_DOMAIN_NAME, "Define to the domain to restrict operation", "domain" },
1309 #ifdef WITH_FAKE_KASERVER
1310                 { "klog", 'k', POPT_ARG_STRING, &string_arg, 'k', "set an AFS token from winbind", "user%password" },
1311 #endif
1312 #ifdef HAVE_KRB5
1313                 { "krb5auth", 'K', POPT_ARG_STRING, &string_arg, 'K', "authenticate user using Kerberos", "user%password" },
1314                         /* destroys wbinfo --help output */
1315                         /* "user%password,DOM\\user%password,user@EXAMPLE.COM,EXAMPLE.COM\\user%password" }, */
1316 #endif
1317                 { "separator", 0, POPT_ARG_NONE, 0, OPT_SEPARATOR, "Get the active winbind separator", NULL },
1318                 POPT_COMMON_CONFIGFILE
1319                 POPT_COMMON_VERSION
1320                 POPT_TABLEEND
1321         };
1322
1323         /* Samba client initialisation */
1324         load_case_tables();
1325
1326
1327         /* Parse options */
1328
1329         pc = poptGetContext("wbinfo", argc, (const char **)argv, long_options, 0);
1330
1331         /* Parse command line options */
1332
1333         if (argc == 1) {
1334                 poptPrintHelp(pc, stderr, 0);
1335                 return 1;
1336         }
1337
1338         while((opt = poptGetNextOpt(pc)) != -1) {
1339                 /* get the generic configuration parameters like --domain */
1340         }
1341
1342         poptFreeContext(pc);
1343
1344         if (!lp_load(get_dyn_CONFIGFILE(), true, false, false, true)) {
1345                 d_fprintf(stderr, "wbinfo: error opening config file %s. Error was %s\n",
1346                         get_dyn_CONFIGFILE(), strerror(errno));
1347                 exit(1);
1348         }
1349
1350         if (!init_names())
1351                 return 1;
1352
1353         load_interfaces();
1354
1355         pc = poptGetContext(NULL, argc, (const char **)argv, long_options,
1356                             POPT_CONTEXT_KEEP_FIRST);
1357
1358         while((opt = poptGetNextOpt(pc)) != -1) {
1359                 switch (opt) {
1360                 case 'u':
1361                         if (!print_domain_users(opt_domain_name)) {
1362                                 d_fprintf(stderr, "Error looking up domain users\n");
1363                                 goto done;
1364                         }
1365                         break;
1366                 case 'g':
1367                         if (!print_domain_groups(opt_domain_name)) {
1368                                 d_fprintf(stderr, "Error looking up domain groups\n");
1369                                 goto done;
1370                         }
1371                         break;
1372                 case 's':
1373                         if (!wbinfo_lookupsid(string_arg)) {
1374                                 d_fprintf(stderr, "Could not lookup sid %s\n", string_arg);
1375                                 goto done;
1376                         }
1377                         break;
1378                 case 'R':
1379                         if (!wbinfo_lookuprids(opt_domain_name, string_arg)) {
1380                                 d_fprintf(stderr, "Could not lookup RIDs %s\n", string_arg);
1381                                 goto done;
1382                         }
1383                         break;
1384                 case 'n':
1385                         if (!wbinfo_lookupname(string_arg)) {
1386                                 d_fprintf(stderr, "Could not lookup name %s\n", string_arg);
1387                                 goto done;
1388                         }
1389                         break;
1390                 case 'N':
1391                         if (!wbinfo_wins_byname(string_arg)) {
1392                                 d_fprintf(stderr, "Could not lookup WINS by name %s\n", string_arg);
1393                                 goto done;
1394                         }
1395                         break;
1396                 case 'I':
1397                         if (!wbinfo_wins_byip(string_arg)) {
1398                                 d_fprintf(stderr, "Could not lookup WINS by IP %s\n", string_arg);
1399                                 goto done;
1400                         }
1401                         break;
1402                 case 'U':
1403                         if (!wbinfo_uid_to_sid(int_arg)) {
1404                                 d_fprintf(stderr, "Could not convert uid %d to sid\n", int_arg);
1405                                 goto done;
1406                         }
1407                         break;
1408                 case 'G':
1409                         if (!wbinfo_gid_to_sid(int_arg)) {
1410                                 d_fprintf(stderr, "Could not convert gid %d to sid\n",
1411                                        int_arg);
1412                                 goto done;
1413                         }
1414                         break;
1415                 case 'S':
1416                         if (!wbinfo_sid_to_uid(string_arg)) {
1417                                 d_fprintf(stderr, "Could not convert sid %s to uid\n",
1418                                        string_arg);
1419                                 goto done;
1420                         }
1421                         break;
1422                 case 'Y':
1423                         if (!wbinfo_sid_to_gid(string_arg)) {
1424                                 d_fprintf(stderr, "Could not convert sid %s to gid\n",
1425                                        string_arg);
1426                                 goto done;
1427                         }
1428                         break;
1429                 case OPT_ALLOCATE_UID:
1430                         if (!wbinfo_allocate_uid()) {
1431                                 d_fprintf(stderr, "Could not allocate a uid\n");
1432                                 goto done;
1433                         }
1434                         break;
1435                 case OPT_ALLOCATE_GID:
1436                         if (!wbinfo_allocate_gid()) {
1437                                 d_fprintf(stderr, "Could not allocate a gid\n");
1438                                 goto done;
1439                         }
1440                         break;
1441                 case 't':
1442                         if (!wbinfo_check_secret()) {
1443                                 d_fprintf(stderr, "Could not check secret\n");
1444                                 goto done;
1445                         }
1446                         break;
1447                 case 'm':
1448                         if (!wbinfo_list_domains(false)) {
1449                                 d_fprintf(stderr, "Could not list trusted domains\n");
1450                                 goto done;
1451                         }
1452                         break;
1453                 case OPT_SEQUENCE:
1454                         if (!wbinfo_show_sequence(opt_domain_name)) {
1455                                 d_fprintf(stderr, "Could not show sequence numbers\n");
1456                                 goto done;
1457                         }
1458                         break;
1459                 case 'D':
1460                         if (!wbinfo_domain_info(string_arg)) {
1461                                 d_fprintf(stderr, "Could not get domain info\n");
1462                                 goto done;
1463                         }
1464                         break;
1465                 case 'i':
1466                         if (!wbinfo_get_userinfo(string_arg)) {
1467                                 d_fprintf(stderr, "Could not get info for user %s\n",
1468                                                   string_arg);
1469                                 goto done;
1470                         }
1471                         break;
1472                 case OPT_UID_INFO:
1473                         if ( !wbinfo_get_uidinfo(int_arg)) {
1474                                 d_fprintf(stderr, "Could not get info for uid "
1475                                                 "%d\n", int_arg);
1476                                 goto done;
1477                         }
1478                         break;
1479                 case OPT_GROUP_INFO:
1480                         if ( !wbinfo_get_groupinfo(string_arg)) {
1481                                 d_fprintf(stderr, "Could not get info for "
1482                                           "group %s\n", string_arg);
1483                                 goto done;
1484                         }
1485                         break;
1486                 case 'r':
1487                         if (!wbinfo_get_usergroups(string_arg)) {
1488                                 d_fprintf(stderr, "Could not get groups for user %s\n",
1489                                        string_arg);
1490                                 goto done;
1491                         }
1492                         break;
1493                 case OPT_USERSIDS:
1494                         if (!wbinfo_get_usersids(string_arg)) {
1495                                 d_fprintf(stderr, "Could not get group SIDs for user SID %s\n",
1496                                        string_arg);
1497                                 goto done;
1498                         }
1499                         break;
1500                 case OPT_USERDOMGROUPS:
1501                         if (!wbinfo_get_userdomgroups(string_arg)) {
1502                                 d_fprintf(stderr, "Could not get user's domain groups "
1503                                          "for user SID %s\n", string_arg);
1504                                 goto done;
1505                         }
1506                         break;
1507                 case 'a': {
1508                                 bool got_error = false;
1509
1510                                 if (!wbinfo_auth(string_arg)) {
1511                                         d_fprintf(stderr, "Could not authenticate user %s with "
1512                                                 "plaintext password\n", string_arg);
1513                                         got_error = true;
1514                                 }
1515
1516                                 if (!wbinfo_auth_crap(string_arg)) {
1517                                         d_fprintf(stderr, "Could not authenticate user %s with "
1518                                                 "challenge/response\n", string_arg);
1519                                         got_error = true;
1520                                 }
1521
1522                                 if (got_error)
1523                                         goto done;
1524                                 break;
1525                         }
1526                 case 'K': {
1527                                 uint32 flags =  WBFLAG_PAM_KRB5 |
1528                                                 WBFLAG_PAM_CACHED_LOGIN |
1529                                                 WBFLAG_PAM_FALLBACK_AFTER_KRB5 |
1530                                                 WBFLAG_PAM_INFO3_TEXT;
1531
1532                                 if (!wbinfo_auth_krb5(string_arg, "FILE", flags)) {
1533                                         d_fprintf(stderr, "Could not authenticate user [%s] with "
1534                                                 "Kerberos (ccache: %s)\n", string_arg, "FILE");
1535                                         goto done;
1536                                 }
1537                                 break;
1538                         }
1539                 case 'k':
1540                         if (!wbinfo_klog(string_arg)) {
1541                                 d_fprintf(stderr, "Could not klog user\n");
1542                                 goto done;
1543                         }
1544                         break;
1545                 case 'p':
1546                         if (!wbinfo_ping()) {
1547                                 d_fprintf(stderr, "could not ping winbindd!\n");
1548                                 goto done;
1549                         }
1550                         break;
1551                 case OPT_SET_AUTH_USER:
1552                         if (!wbinfo_set_auth_user(string_arg)) {
1553                                 goto done;
1554                         }
1555                         break;
1556                 case OPT_GET_AUTH_USER:
1557                         wbinfo_get_auth_user();
1558                         break;
1559                 case OPT_GETDCNAME:
1560                         if (!wbinfo_getdcname(string_arg)) {
1561                                 goto done;
1562                         }
1563                         break;
1564                 case OPT_DSGETDCNAME:
1565                         if (!wbinfo_dsgetdcname(string_arg, 0)) {
1566                                 goto done;
1567                         }
1568                         break;
1569                 case OPT_SEPARATOR: {
1570                         const char sep = winbind_separator_int(true);
1571                         if ( !sep ) {
1572                                 goto done;
1573                         }
1574                         d_printf("%c\n", sep);
1575                         break;
1576                 }
1577                 case OPT_LIST_ALL_DOMAINS:
1578                         if (!wbinfo_list_domains(true)) {
1579                                 goto done;
1580                         }
1581                         break;
1582                 case OPT_LIST_OWN_DOMAIN:
1583                         if (!wbinfo_list_own_domain()) {
1584                                 goto done;
1585                         }
1586                         break;
1587                 /* generic configuration options */
1588                 case OPT_DOMAIN_NAME:
1589                         break;
1590                 default:
1591                         d_fprintf(stderr, "Invalid option\n");
1592                         poptPrintHelp(pc, stderr, 0);
1593                         goto done;
1594                 }
1595         }
1596
1597         result = 0;
1598
1599         /* Exit code */
1600
1601  done:
1602         talloc_destroy(frame);
1603
1604         poptFreeContext(pc);
1605         return result;
1606 }