source3/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_ functions) */
  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 all/trusted domains */
 349
 350 static bool wbinfo_list_domains(bool list_all_domains, bool verbose)
 351 {
 352         struct winbindd_request request;
 353         struct winbindd_response response;
 354
 355         bool print_all = !list_all_domains && verbose;
 356
 357         ZERO_STRUCT(request);
 358         ZERO_STRUCT(response);
 359
 360         /* Send request */
 361
 362         request.data.list_all_domains = list_all_domains;
 363
 364         if (winbindd_request_response(WINBINDD_LIST_TRUSTDOM, &request, &response) !=
 365             NSS_STATUS_SUCCESS)
 366                 return false;
 367
 368         /* Display response */
 369
 370         if (response.extra_data.data) {
 371                 const char *extra_data = (char *)response.extra_data.data;
 372                 char *name;
 373                 char *beg, *end;
 374                 TALLOC_CTX *frame = talloc_stackframe();
 375
 376                 if (print_all) {
 377                         d_printf("%-34s%-12s%-12s%-10s%-10s\n",
 378                             "Domain Name", " Trust Type", "Transitive",
 379                             "Incoming", "Outgoing");
 380                 }
 381
 382                 while(next_token_talloc(frame,&extra_data,&name,"\n")) {
 383                         /* Print Domain Name */
 384                         if ((beg = strchr(name, '\\')) == NULL)
 385                                 goto error;
 386                         *beg = 0;
 387                         beg++;
 388                         if ((end = strchr(beg, '\\')) == NULL)
 389                                 goto error;
 390                         *end = 0;
 391                         if(*beg == 0)
 392                                 d_printf("%-34s", name);
 393                         else
 394                                 d_printf("%-34s", beg);
 395
 396                         if (!print_all) {
 397                                 d_printf("\n");
 398                                 continue;
 399                         }
 400
 401                         /* Skip SID */
 402                         beg = ++end;
 403                         if ((end = strchr(beg, '\\')) == NULL)
 404                                 goto error;
 405
 406                         /* Print Trust Type */
 407                         beg = ++end;
 408                         if ((end = strchr(beg, '\\')) == NULL)
 409                                 goto error;
 410                         *end = 0;
 411                         d_printf(" %-12s", beg);
 412
 413                         /* Print Transitive */
 414                         beg = ++end;
 415                         if ((end = strchr(beg, '\\')) == NULL)
 416                                 goto error;
 417                         *end = 0;
 418                         d_printf("%-12s", beg);
 419
 420                         /* Print Incoming */
 421                         beg = ++end;
 422                         if ((end = strchr(beg, '\\')) == NULL)
 423                                 goto error;
 424                         *end = 0;
 425                         d_printf("%-10s", beg);
 426
 427                         /* Print Outgoing */
 428                         beg = ++end;
 429                         d_printf("%-10s\n", beg);
 430                 }
 431                 goto out;
 432
 433 error:
 434                 d_fprintf(stderr, "Got invalid response: %s\n", extra_data);
 435                 TALLOC_FREE(frame);
 436                 SAFE_FREE(response.extra_data.data);
 437                 return false;
 438 out:
 439                 TALLOC_FREE(frame);
 440                 SAFE_FREE(response.extra_data.data);
 441         }
 442
 443         return true;
 444 }
 445
 446 /* List own domain */
 447
 448 static bool wbinfo_list_own_domain(void)
 449 {
 450         d_printf("%s\n", get_winbind_domain());
 451
 452         return true;
 453 }
 454
 455 /* show sequence numbers */
 456 static bool wbinfo_show_sequence(const char *domain)
 457 {
 458         struct winbindd_request  request;
 459         struct winbindd_response response;
 460
 461         ZERO_STRUCT(response);
 462         ZERO_STRUCT(request);
 463
 464         if ( domain )
 465                 fstrcpy( request.domain_name, domain );
 466
 467         /* Send request */
 468
 469         if (winbindd_request_response(WINBINDD_SHOW_SEQUENCE, &request, &response) !=
 470             NSS_STATUS_SUCCESS)
 471                 return false;
 472
 473         /* Display response */
 474
 475         if (domain) {
 476                 d_printf("%s : ", domain);
 477                 if (response.data.sequence_number == (uint32_t)-1) {
 478                         d_printf("DISCONNECTED\n");
 479                 } else {
 480                         d_printf("%d\n", response.data.sequence_number);
 481                 }
 482         } else if (response.extra_data.data) {
 483                 char *extra_data = (char *)response.extra_data.data;
 484                 d_printf("%s", extra_data);
 485                 SAFE_FREE(response.extra_data.data);
 486         }
 487
 488         return true;
 489 }
 490
 491 /* Show domain info */
 492
 493 static bool wbinfo_domain_info(const char *domain)
 494 {
 495         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 496         struct wbcDomainInfo *dinfo = NULL;
 497         char *sid_str = NULL;
 498
 499         if (strcmp(domain, ".") == 0 || domain[0] == '\0') {
 500                 domain = get_winbind_domain();
 501         }
 502
 503         /* Send request */
 504
 505         wbc_status = wbcDomainInfo(domain, &dinfo);
 506         if (!WBC_ERROR_IS_OK(wbc_status)) {
 507                 return false;
 508         }
 509
 510         wbc_status = wbcSidToString(&dinfo->sid, &sid_str);
 511         if (!WBC_ERROR_IS_OK(wbc_status)) {
 512                 wbcFreeMemory(dinfo);
 513                 return false;
 514         }
 515
 516         /* Display response */
 517
 518         d_printf("Name              : %s\n", dinfo->short_name);
 519         d_printf("Alt_Name          : %s\n", dinfo->dns_name);
 520
 521         d_printf("SID               : %s\n", sid_str);
 522
 523         d_printf("Active Directory  : %s\n",
 524                  (dinfo->flags & WBC_DOMINFO_AD) ? "Yes" : "No");
 525         d_printf("Native            : %s\n",
 526                  (dinfo->flags & WBC_DOMINFO_NATIVE) ? "Yes" : "No");
 527
 528         d_printf("Primary           : %s\n",
 529                  (dinfo->flags & WBC_DOMINFO_PRIMARY) ? "Yes" : "No");
 530
 531         wbcFreeMemory(sid_str);
 532         wbcFreeMemory(dinfo);
 533
 534         return true;
 535 }
 536
 537 /* Get a foreign DC's name */
 538 static bool wbinfo_getdcname(const char *domain_name)
 539 {
 540         struct winbindd_request request;
 541         struct winbindd_response response;
 542
 543         ZERO_STRUCT(request);
 544         ZERO_STRUCT(response);
 545
 546         fstrcpy(request.domain_name, domain_name);
 547
 548         /* Send request */
 549
 550         if (winbindd_request_response(WINBINDD_GETDCNAME, &request, &response) !=
 551             NSS_STATUS_SUCCESS) {
 552                 d_fprintf(stderr, "Could not get dc name for %s\n", domain_name);
 553                 return false;
 554         }
 555
 556         /* Display response */
 557
 558         d_printf("%s\n", response.data.dc_name);
 559
 560         return true;
 561 }
 562
 563 /* Find a DC */
 564 static bool wbinfo_dsgetdcname(const char *domain_name, uint32_t flags)
 565 {
 566         struct winbindd_request request;
 567         struct winbindd_response response;
 568
 569         ZERO_STRUCT(request);
 570         ZERO_STRUCT(response);
 571
 572         fstrcpy(request.domain_name, domain_name);
 573         request.flags = flags;
 574
 575         request.flags |= DS_DIRECTORY_SERVICE_REQUIRED;
 576
 577         /* Send request */
 578
 579         if (winbindd_request_response(WINBINDD_DSGETDCNAME, &request, &response) !=
 580             NSS_STATUS_SUCCESS) {
 581                 d_fprintf(stderr, "Could not find dc for %s\n", domain_name);
 582                 return false;
 583         }
 584
 585         /* Display response */
 586
 587         d_printf("%s\n", response.data.dc_name);
 588
 589         return true;
 590 }
 591
 592 /* Check trust account password */
 593
 594 static bool wbinfo_check_secret(void)
 595 {
 596         struct winbindd_response response;
 597         NSS_STATUS result;
 598
 599         ZERO_STRUCT(response);
 600
 601         result = winbindd_request_response(WINBINDD_CHECK_MACHACC, NULL, &response);
 602
 603         d_printf("checking the trust secret via RPC calls %s\n",
 604                  (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed");
 605
 606         if (result != NSS_STATUS_SUCCESS)
 607                 d_fprintf(stderr, "error code was %s (0x%x)\n",
 608                          response.data.auth.nt_status_string,
 609                          response.data.auth.nt_status);
 610
 611         return result == NSS_STATUS_SUCCESS;
 612 }
 613
 614 /* Convert uid to sid */
 615
 616 static bool wbinfo_uid_to_sid(uid_t uid)
 617 {
 618         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 619         struct wbcDomainSid sid;
 620         char *sid_str = NULL;
 621
 622         /* Send request */
 623
 624         wbc_status = wbcUidToSid(uid, &sid);
 625         if (!WBC_ERROR_IS_OK(wbc_status)) {
 626                 return false;
 627         }
 628
 629         wbc_status = wbcSidToString(&sid, &sid_str);
 630         if (!WBC_ERROR_IS_OK(wbc_status)) {
 631                 return false;
 632         }
 633
 634         /* Display response */
 635
 636         d_printf("%s\n", sid_str);
 637
 638         wbcFreeMemory(sid_str);
 639
 640         return true;
 641 }
 642
 643 /* Convert gid to sid */
 644
 645 static bool wbinfo_gid_to_sid(gid_t gid)
 646 {
 647         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 648         struct wbcDomainSid sid;
 649         char *sid_str = NULL;
 650
 651         /* Send request */
 652
 653         wbc_status = wbcGidToSid(gid, &sid);
 654         if (!WBC_ERROR_IS_OK(wbc_status)) {
 655                 return false;
 656         }
 657
 658         wbc_status = wbcSidToString(&sid, &sid_str);
 659         if (!WBC_ERROR_IS_OK(wbc_status)) {
 660                 return false;
 661         }
 662
 663         /* Display response */
 664
 665         d_printf("%s\n", sid_str);
 666
 667         wbcFreeMemory(sid_str);
 668
 669         return true;
 670 }
 671
 672 /* Convert sid to uid */
 673
 674 static bool wbinfo_sid_to_uid(const char *sid_str)
 675 {
 676         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 677         struct wbcDomainSid sid;
 678         uid_t uid;
 679
 680         /* Send request */
 681
 682         wbc_status = wbcStringToSid(sid_str, &sid);
 683         if (!WBC_ERROR_IS_OK(wbc_status)) {
 684                 return false;
 685         }
 686
 687         wbc_status = wbcSidToUid(&sid, &uid);
 688         if (!WBC_ERROR_IS_OK(wbc_status)) {
 689                 return false;
 690         }
 691
 692         /* Display response */
 693
 694         d_printf("%d\n", (int)uid);
 695
 696         return true;
 697 }
 698
 699 static bool wbinfo_sid_to_gid(const char *sid_str)
 700 {
 701         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 702         struct wbcDomainSid sid;
 703         gid_t gid;
 704
 705         /* Send request */
 706
 707         wbc_status = wbcStringToSid(sid_str, &sid);
 708         if (!WBC_ERROR_IS_OK(wbc_status)) {
 709                 return false;
 710         }
 711
 712         wbc_status = wbcSidToGid(&sid, &gid);
 713         if (!WBC_ERROR_IS_OK(wbc_status)) {
 714                 return false;
 715         }
 716
 717         /* Display response */
 718
 719         d_printf("%d\n", (int)gid);
 720
 721         return true;
 722 }
 723
 724 static bool wbinfo_allocate_uid(void)
 725 {
 726         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 727         uid_t uid;
 728
 729         /* Send request */
 730
 731         wbc_status = wbcAllocateUid(&uid);
 732         if (!WBC_ERROR_IS_OK(wbc_status)) {
 733                 return false;
 734         }
 735
 736         /* Display response */
 737
 738         d_printf("New uid: %d\n", uid);
 739
 740         return true;
 741 }
 742
 743 static bool wbinfo_allocate_gid(void)
 744 {
 745         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 746         gid_t gid;
 747
 748         /* Send request */
 749
 750         wbc_status = wbcAllocateGid(&gid);
 751         if (!WBC_ERROR_IS_OK(wbc_status)) {
 752                 return false;
 753         }
 754
 755         /* Display response */
 756
 757         d_printf("New gid: %d\n", gid);
 758
 759         return true;
 760 }
 761
 762 /* Convert sid to string */
 763
 764 static bool wbinfo_lookupsid(char *sid)
 765 {
 766         struct winbindd_request request;
 767         struct winbindd_response response;
 768
 769         ZERO_STRUCT(request);
 770         ZERO_STRUCT(response);
 771
 772         /* Send off request */
 773
 774         fstrcpy(request.data.sid, sid);
 775
 776         if (winbindd_request_response(WINBINDD_LOOKUPSID, &request, &response) !=
 777             NSS_STATUS_SUCCESS)
 778                 return false;
 779
 780         /* Display response */
 781
 782         d_printf("%s%c%s %d\n", response.data.name.dom_name,
 783                  winbind_separator(), response.data.name.name,
 784                  response.data.name.type);
 785
 786         return true;
 787 }
 788
 789 /* Lookup a list of RIDs */
 790
 791 static bool wbinfo_lookuprids(char *domain, char *arg)
 792 {
 793         size_t i;
 794         DOM_SID sid;
 795         int num_rids;
 796         uint32 *rids;
 797         const char *p;
 798         char *ridstr;
 799         const char **names;
 800         enum lsa_SidType *types;
 801         const char *domain_name;
 802         TALLOC_CTX *mem_ctx;
 803         struct winbindd_request request;
 804         struct winbindd_response response;
 805
 806         ZERO_STRUCT(request);
 807         ZERO_STRUCT(response);
 808
 809         if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0'))
 810                 fstrcpy(request.domain_name, get_winbind_domain());
 811         else
 812                 fstrcpy(request.domain_name, domain);
 813
 814         /* Send request */
 815
 816         if (winbindd_request_response(WINBINDD_DOMAIN_INFO, &request, &response) !=
 817             NSS_STATUS_SUCCESS) {
 818                 d_printf("Could not get domain sid for %s\n", request.domain_name);
 819                 return false;
 820         }
 821
 822         if (!string_to_sid(&sid, response.data.domain_info.sid)) {
 823                 d_printf("Could not convert %s to sid\n", response.data.domain_info.sid);
 824                 return false;
 825         }
 826
 827         mem_ctx = talloc_new(NULL);
 828         if (mem_ctx == NULL) {
 829                 d_printf("talloc_new failed\n");
 830                 return false;
 831         }
 832
 833         num_rids = 0;
 834         rids = NULL;
 835         p = arg;
 836
 837         while (next_token_talloc(mem_ctx, &p, &ridstr, " ,\n")) {
 838                 uint32 rid = strtoul(ridstr, NULL, 10);
 839                 ADD_TO_ARRAY(mem_ctx, uint32, rid, &rids, &num_rids);
 840         }
 841
 842         if (rids == NULL) {
 843                 TALLOC_FREE(mem_ctx);
 844                 return false;
 845         }
 846
 847         if (!winbind_lookup_rids(mem_ctx, &sid, num_rids, rids,
 848                                  &domain_name, &names, &types)) {
 849                 d_printf("winbind_lookup_rids failed\n");
 850                 TALLOC_FREE(mem_ctx);
 851                 return false;
 852         }
 853
 854         d_printf("Domain: %s\n", domain_name);
 855
 856         for (i=0; i<num_rids; i++) {
 857                 d_printf("%8d: %s (%s)\n", rids[i], names[i],
 858                          sid_type_lookup(types[i]));
 859         }
 860
 861         TALLOC_FREE(mem_ctx);
 862         return true;
 863 }
 864
 865 /* Convert string to sid */
 866
 867 static bool wbinfo_lookupname(char *name)
 868 {
 869         struct winbindd_request request;
 870         struct winbindd_response response;
 871
 872         /* Send off request */
 873
 874         ZERO_STRUCT(request);
 875         ZERO_STRUCT(response);
 876
 877         parse_wbinfo_domain_user(name, request.data.name.dom_name,
 878                                  request.data.name.name);
 879
 880         if (winbindd_request_response(WINBINDD_LOOKUPNAME, &request, &response) !=
 881             NSS_STATUS_SUCCESS)
 882                 return false;
 883
 884         /* Display response */
 885
 886         d_printf("%s %s (%d)\n", response.data.sid.sid, sid_type_lookup(response.data.sid.type), response.data.sid.type);
 887
 888         return true;
 889 }
 890
 891 /* Authenticate a user with a plaintext password */
 892
 893 static bool wbinfo_auth_krb5(char *username, const char *cctype, uint32 flags)
 894 {
 895         struct winbindd_request request;
 896         struct winbindd_response response;
 897         NSS_STATUS result;
 898         char *p;
 899
 900         /* Send off request */
 901
 902         ZERO_STRUCT(request);
 903         ZERO_STRUCT(response);
 904
 905         p = strchr(username, '%');
 906
 907         if (p) {
 908                 *p = 0;
 909                 fstrcpy(request.data.auth.user, username);
 910                 fstrcpy(request.data.auth.pass, p + 1);
 911                 *p = '%';
 912         } else
 913                 fstrcpy(request.data.auth.user, username);
 914
 915         request.flags = flags;
 916
 917         fstrcpy(request.data.auth.krb5_cc_type, cctype);
 918
 919         request.data.auth.uid = geteuid();
 920
 921         result = winbindd_request_response(WINBINDD_PAM_AUTH, &request, &response);
 922
 923         /* Display response */
 924
 925         d_printf("plaintext kerberos password authentication for [%s] %s (requesting cctype: %s)\n",
 926                 username, (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed", cctype);
 927
 928         if (response.data.auth.nt_status)
 929                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
 930                          response.data.auth.nt_status_string,
 931                          response.data.auth.nt_status,
 932                          response.data.auth.error_string);
 933
 934         if (result == NSS_STATUS_SUCCESS) {
 935
 936                 if (request.flags & WBFLAG_PAM_INFO3_TEXT) {
 937                         if (response.data.auth.info3.user_flgs & NETLOGON_CACHED_ACCOUNT) {
 938                                 d_printf("user_flgs: NETLOGON_CACHED_ACCOUNT\n");
 939                         }
 940                 }
 941
 942                 if (response.data.auth.krb5ccname[0] != '\0') {
 943                         d_printf("credentials were put in: %s\n", response.data.auth.krb5ccname);
 944                 } else {
 945                         d_printf("no credentials cached\n");
 946                 }
 947         }
 948
 949         return result == NSS_STATUS_SUCCESS;
 950 }
 951
 952 /* Authenticate a user with a plaintext password */
 953
 954 static bool wbinfo_auth(char *username)
 955 {
 956         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 957         char *s = NULL;
 958         char *p = NULL;
 959         const char *password = NULL;
 960         char *name = NULL;
 961
 962         if ((s = SMB_STRDUP(username)) == NULL) {
 963                 return false;
 964         }
 965
 966         if ((p = strchr(s, '%')) != NULL) {
 967                 *p = 0;
 968                 p++;
 969                 password = p;
 970         } else {
 971                 password = "";
 972         }
 973
 974         name = s;
 975
 976         wbc_status = wbcAuthenticateUser(name, password);
 977
 978         d_printf("plaintext password authentication %s\n",
 979                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
 980
 981 #if 0
 982         if (response.data.auth.nt_status)
 983                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
 984                          response.data.auth.nt_status_string,
 985                          response.data.auth.nt_status,
 986                          response.data.auth.error_string);
 987 #endif
 988
 989         SAFE_FREE(s);
 990
 991         return WBC_ERROR_IS_OK(wbc_status);
 992 }
 993
 994 /* Authenticate a user with a challenge/response */
 995
 996 static bool wbinfo_auth_crap(char *username)
 997 {
 998         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
 999         struct wbcAuthUserParams params;
1000         struct wbcAuthUserInfo *info = NULL;
1001         struct wbcAuthErrorInfo *err = NULL;
1002         DATA_BLOB lm = data_blob_null;
1003         DATA_BLOB nt = data_blob_null;
1004         fstring name_user;
1005         fstring name_domain;
1006         fstring pass;
1007         char *p;
1008
1009         p = strchr(username, '%');
1010
1011         if (p) {
1012                 *p = 0;
1013                 fstrcpy(pass, p + 1);
1014         }
1015
1016         parse_wbinfo_domain_user(username, name_domain, name_user);
1017
1018         params.account_name     = name_user;
1019         params.domain_name      = name_domain;
1020         params.workstation_name = NULL;
1021
1022         params.flags            = 0;
1023         params.parameter_control= WBC_MSV1_0_ALLOW_WORKSTATION_TRUST_ACCOUNT |
1024                                   WBC_MSV1_0_ALLOW_SERVER_TRUST_ACCOUNT;
1025
1026         params.level            = WBC_AUTH_USER_LEVEL_RESPONSE;
1027
1028         generate_random_buffer(params.password.response.challenge, 8);
1029
1030         if (lp_client_ntlmv2_auth()) {
1031                 DATA_BLOB server_chal;
1032                 DATA_BLOB names_blob;
1033
1034                 server_chal = data_blob(params.password.response.challenge, 8);
1035
1036                 /* Pretend this is a login to 'us', for blob purposes */
1037                 names_blob = NTLMv2_generate_names_blob(global_myname(), lp_workgroup());
1038
1039                 if (!SMBNTLMv2encrypt(name_user, name_domain, pass, &server_chal,
1040                                       &names_blob,
1041                                       &lm, &nt, NULL)) {
1042                         data_blob_free(&names_blob);
1043                         data_blob_free(&server_chal);
1044                         return false;
1045                 }
1046                 data_blob_free(&names_blob);
1047                 data_blob_free(&server_chal);
1048
1049         } else {
1050                 if (lp_client_lanman_auth()) {
1051                         bool ok;
1052                         lm = data_blob(NULL, 24);
1053                         ok = SMBencrypt(pass, params.password.response.challenge,
1054                                         lm.data);
1055                         if (!ok) {
1056                                 data_blob_free(&lm);
1057                         }
1058                 }
1059                 nt = data_blob(NULL, 24);
1060                 SMBNTencrypt(pass, params.password.response.challenge,
1061                              nt.data);
1062         }
1063
1064         params.password.response.nt_length      = nt.length;
1065         params.password.response.nt_data        = nt.data;
1066         params.password.response.lm_length      = lm.length;
1067         params.password.response.lm_data        = lm.data;
1068
1069         wbc_status = wbcAuthenticateUserEx(&params, &info, &err);
1070
1071         /* Display response */
1072
1073         d_printf("challenge/response password authentication %s\n",
1074                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1075
1076         if (wbc_status == WBC_ERR_AUTH_ERROR) {
1077                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
1078                          err->nt_string,
1079                          err->nt_status,
1080                          err->display_string);
1081                 wbcFreeMemory(err);
1082         } else if (WBC_ERROR_IS_OK(wbc_status)) {
1083                 wbcFreeMemory(info);
1084         }
1085
1086         data_blob_free(&nt);
1087         data_blob_free(&lm);
1088
1089         return WBC_ERROR_IS_OK(wbc_status);
1090 }
1091
1092 /* Authenticate a user with a plaintext password and set a token */
1093
1094 static bool wbinfo_klog(char *username)
1095 {
1096         struct winbindd_request request;
1097         struct winbindd_response response;
1098         NSS_STATUS result;
1099         char *p;
1100
1101         /* Send off request */
1102
1103         ZERO_STRUCT(request);
1104         ZERO_STRUCT(response);
1105
1106         p = strchr(username, '%');
1107
1108         if (p) {
1109                 *p = 0;
1110                 fstrcpy(request.data.auth.user, username);
1111                 fstrcpy(request.data.auth.pass, p + 1);
1112                 *p = '%';
1113         } else {
1114                 fstrcpy(request.data.auth.user, username);
1115                 fstrcpy(request.data.auth.pass, getpass("Password: "));
1116         }
1117
1118         request.flags |= WBFLAG_PAM_AFS_TOKEN;
1119
1120         result = winbindd_request_response(WINBINDD_PAM_AUTH, &request, &response);
1121
1122         /* Display response */
1123
1124         d_printf("plaintext password authentication %s\n",
1125                  (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed");
1126
1127         if (response.data.auth.nt_status)
1128                 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
1129                          response.data.auth.nt_status_string,
1130                          response.data.auth.nt_status,
1131                          response.data.auth.error_string);
1132
1133         if (result != NSS_STATUS_SUCCESS)
1134                 return false;
1135
1136         if (response.extra_data.data == NULL) {
1137                 d_fprintf(stderr, "Did not get token data\n");
1138                 return false;
1139         }
1140
1141         if (!afs_settoken_str((char *)response.extra_data.data)) {
1142                 d_fprintf(stderr, "Could not set token\n");
1143                 return false;
1144         }
1145
1146         d_printf("Successfully created AFS token\n");
1147         return true;
1148 }
1149
1150 /* Print domain users */
1151
1152 static bool print_domain_users(const char *domain)
1153 {
1154         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1155         uint32_t i;
1156         uint32_t num_users = 0;
1157         const char **users = NULL;
1158
1159         /* Send request to winbind daemon */
1160
1161         /* '.' is the special sign for our own domain */
1162         if (domain && strcmp(domain, ".") == 0) {
1163                 domain = get_winbind_domain();
1164         }
1165
1166         wbc_status = wbcListUsers(domain, &num_users, &users);
1167         if (!WBC_ERROR_IS_OK(wbc_status)) {
1168                 return false;
1169         }
1170
1171         for (i=0; i < num_users; i++) {
1172                 d_printf("%s\n", users[i]);
1173         }
1174
1175         wbcFreeMemory(users);
1176
1177         return true;
1178 }
1179
1180 /* Print domain groups */
1181
1182 static bool print_domain_groups(const char *domain)
1183 {
1184         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1185         uint32_t i;
1186         uint32_t num_groups = 0;
1187         const char **groups = NULL;
1188
1189         /* Send request to winbind daemon */
1190
1191         /* '.' is the special sign for our own domain */
1192         if (domain && strcmp(domain, ".") == 0) {
1193                 domain = get_winbind_domain();
1194         }
1195
1196         wbc_status = wbcListGroups(domain, &num_groups, &groups);
1197         if (!WBC_ERROR_IS_OK(wbc_status)) {
1198                 return false;
1199         }
1200
1201         for (i=0; i < num_groups; i++) {
1202                 d_printf("%s\n", groups[i]);
1203         }
1204
1205         wbcFreeMemory(groups);
1206
1207         return true;
1208 }
1209
1210 /* Set the authorised user for winbindd access in secrets.tdb */
1211
1212 static bool wbinfo_set_auth_user(char *username)
1213 {
1214         const char *password;
1215         char *p;
1216         fstring user, domain;
1217
1218         /* Separate into user and password */
1219
1220         parse_wbinfo_domain_user(username, domain, user);
1221
1222         p = strchr(user, '%');
1223
1224         if (p != NULL) {
1225                 *p = 0;
1226                 password = p+1;
1227         } else {
1228                 char *thepass = getpass("Password: ");
1229                 if (thepass) {
1230                         password = thepass;
1231                 } else
1232                         password = "";
1233         }
1234
1235         /* Store or remove DOMAIN\username%password in secrets.tdb */
1236
1237         secrets_init();
1238
1239         if (user[0]) {
1240
1241                 if (!secrets_store(SECRETS_AUTH_USER, user,
1242                                    strlen(user) + 1)) {
1243                         d_fprintf(stderr, "error storing username\n");
1244                         return false;
1245                 }
1246
1247                 /* We always have a domain name added by the
1248                    parse_wbinfo_domain_user() function. */
1249
1250                 if (!secrets_store(SECRETS_AUTH_DOMAIN, domain,
1251                                    strlen(domain) + 1)) {
1252                         d_fprintf(stderr, "error storing domain name\n");
1253                         return false;
1254                 }
1255
1256         } else {
1257                 secrets_delete(SECRETS_AUTH_USER);
1258                 secrets_delete(SECRETS_AUTH_DOMAIN);
1259         }
1260
1261         if (password[0]) {
1262
1263                 if (!secrets_store(SECRETS_AUTH_PASSWORD, password,
1264                                    strlen(password) + 1)) {
1265                         d_fprintf(stderr, "error storing password\n");
1266                         return false;
1267                 }
1268
1269         } else
1270                 secrets_delete(SECRETS_AUTH_PASSWORD);
1271
1272         return true;
1273 }
1274
1275 static void wbinfo_get_auth_user(void)
1276 {
1277         char *user, *domain, *password;
1278
1279         /* Lift data from secrets file */
1280
1281         secrets_fetch_ipc_userpass(&user, &domain, &password);
1282
1283         if ((!user || !*user) && (!domain || !*domain ) && (!password || !*password)){
1284
1285                 SAFE_FREE(user);
1286                 SAFE_FREE(domain);
1287                 SAFE_FREE(password);
1288                 d_printf("No authorised user configured\n");
1289                 return;
1290         }
1291
1292         /* Pretty print authorised user info */
1293
1294         d_printf("%s%s%s%s%s\n", domain ? domain : "", domain ? lp_winbind_separator(): "",
1295                  user, password ? "%" : "", password ? password : "");
1296
1297         SAFE_FREE(user);
1298         SAFE_FREE(domain);
1299         SAFE_FREE(password);
1300 }
1301
1302 static bool wbinfo_ping(void)
1303 {
1304         wbcErr wbc_status;
1305
1306         wbc_status = wbcPing();
1307
1308         /* Display response */
1309
1310         d_printf("Ping to winbindd %s\n",
1311                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1312
1313         return WBC_ERROR_IS_OK(wbc_status);
1314 }
1315
1316 /* Main program */
1317
1318 enum {
1319         OPT_SET_AUTH_USER = 1000,
1320         OPT_GET_AUTH_USER,
1321         OPT_DOMAIN_NAME,
1322         OPT_SEQUENCE,
1323         OPT_GETDCNAME,
1324         OPT_DSGETDCNAME,
1325         OPT_USERDOMGROUPS,
1326         OPT_USERSIDS,
1327         OPT_ALLOCATE_UID,
1328         OPT_ALLOCATE_GID,
1329         OPT_SEPARATOR,
1330         OPT_LIST_ALL_DOMAINS,
1331         OPT_LIST_OWN_DOMAIN,
1332         OPT_UID_INFO,
1333         OPT_GROUP_INFO,
1334         OPT_VERBOSE
1335 };
1336
1337 int main(int argc, char **argv, char **envp)
1338 {
1339         int opt;
1340         TALLOC_CTX *frame = talloc_stackframe();
1341         poptContext pc;
1342         static char *string_arg;
1343         static char *opt_domain_name;
1344         static int int_arg;
1345         int result = 1;
1346         bool verbose = false;
1347
1348         struct poptOption long_options[] = {
1349                 POPT_AUTOHELP
1350
1351                 /* longName, shortName, argInfo, argPtr, value, descrip,
1352                    argDesc */
1353
1354                 { "domain-users", 'u', POPT_ARG_NONE, 0, 'u', "Lists all domain users", "domain"},
1355                 { "domain-groups", 'g', POPT_ARG_NONE, 0, 'g', "Lists all domain groups", "domain" },
1356                 { "WINS-by-name", 'N', POPT_ARG_STRING, &string_arg, 'N', "Converts NetBIOS name to IP", "NETBIOS-NAME" },
1357                 { "WINS-by-ip", 'I', POPT_ARG_STRING, &string_arg, 'I', "Converts IP address to NetBIOS name", "IP" },
1358                 { "name-to-sid", 'n', POPT_ARG_STRING, &string_arg, 'n', "Converts name to sid", "NAME" },
1359                 { "sid-to-name", 's', POPT_ARG_STRING, &string_arg, 's', "Converts sid to name", "SID" },
1360                 { "lookup-rids", 'R', POPT_ARG_STRING, &string_arg, 'R', "Converts RIDs to names", "RIDs" },
1361                 { "uid-to-sid", 'U', POPT_ARG_INT, &int_arg, 'U', "Converts uid to sid" , "UID" },
1362                 { "gid-to-sid", 'G', POPT_ARG_INT, &int_arg, 'G', "Converts gid to sid", "GID" },
1363                 { "sid-to-uid", 'S', POPT_ARG_STRING, &string_arg, 'S', "Converts sid to uid", "SID" },
1364                 { "sid-to-gid", 'Y', POPT_ARG_STRING, &string_arg, 'Y', "Converts sid to gid", "SID" },
1365                 { "allocate-uid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_UID,
1366                   "Get a new UID out of idmap" },
1367                 { "allocate-gid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_GID,
1368                   "Get a new GID out of idmap" },
1369                 { "check-secret", 't', POPT_ARG_NONE, 0, 't', "Check shared secret" },
1370                 { "trusted-domains", 'm', POPT_ARG_NONE, 0, 'm', "List trusted domains" },
1371                 { "all-domains", 0, POPT_ARG_NONE, 0, OPT_LIST_ALL_DOMAINS, "List all domains (trusted and own domain)" },
1372                 { "own-domain", 0, POPT_ARG_NONE, 0, OPT_LIST_OWN_DOMAIN, "List own domain" },
1373                 { "sequence", 0, POPT_ARG_NONE, 0, OPT_SEQUENCE, "Show sequence numbers of all domains" },
1374                 { "domain-info", 'D', POPT_ARG_STRING, &string_arg, 'D', "Show most of the info we have about the domain" },
1375                 { "user-info", 'i', POPT_ARG_STRING, &string_arg, 'i', "Get user info", "USER" },
1376                 { "uid-info", 0, POPT_ARG_INT, &int_arg, OPT_UID_INFO, "Get user info from uid", "UID" },
1377                 { "group-info", 0, POPT_ARG_STRING, &string_arg, OPT_GROUP_INFO, "Get group info", "GROUP" },
1378                 { "user-groups", 'r', POPT_ARG_STRING, &string_arg, 'r', "Get user groups", "USER" },
1379                 { "user-domgroups", 0, POPT_ARG_STRING, &string_arg,
1380                   OPT_USERDOMGROUPS, "Get user domain groups", "SID" },
1381                 { "user-sids", 0, POPT_ARG_STRING, &string_arg, OPT_USERSIDS, "Get user group sids for user SID", "SID" },
1382                 { "authenticate", 'a', POPT_ARG_STRING, &string_arg, 'a', "authenticate user", "user%password" },
1383                 { "set-auth-user", 0, POPT_ARG_STRING, &string_arg, OPT_SET_AUTH_USER, "Store user and password used by winbindd (root only)", "user%password" },
1384                 { "getdcname", 0, POPT_ARG_STRING, &string_arg, OPT_GETDCNAME,
1385                   "Get a DC name for a foreign domain", "domainname" },
1386                 { "dsgetdcname", 0, POPT_ARG_STRING, &string_arg, OPT_DSGETDCNAME, "Find a DC for a domain", "domainname" },
1387                 { "get-auth-user", 0, POPT_ARG_NONE, NULL, OPT_GET_AUTH_USER, "Retrieve user and password used by winbindd (root only)", NULL },
1388                 { "ping", 'p', POPT_ARG_NONE, 0, 'p', "Ping winbindd to see if it is alive" },
1389                 { "domain", 0, POPT_ARG_STRING, &opt_domain_name, OPT_DOMAIN_NAME, "Define to the domain to restrict operation", "domain" },
1390 #ifdef WITH_FAKE_KASERVER
1391                 { "klog", 'k', POPT_ARG_STRING, &string_arg, 'k', "set an AFS token from winbind", "user%password" },
1392 #endif
1393 #ifdef HAVE_KRB5
1394                 { "krb5auth", 'K', POPT_ARG_STRING, &string_arg, 'K', "authenticate user using Kerberos", "user%password" },
1395                         /* destroys wbinfo --help output */
1396                         /* "user%password,DOM\\user%password,user@EXAMPLE.COM,EXAMPLE.COM\\user%password" }, */
1397 #endif
1398                 { "separator", 0, POPT_ARG_NONE, 0, OPT_SEPARATOR, "Get the active winbind separator", NULL },
1399                 { "verbose", 0, POPT_ARG_NONE, 0, OPT_VERBOSE, "Print additional information per command", NULL },
1400                 POPT_COMMON_CONFIGFILE
1401                 POPT_COMMON_VERSION
1402                 POPT_TABLEEND
1403         };
1404
1405         /* Samba client initialisation */
1406         load_case_tables();
1407
1408
1409         /* Parse options */
1410
1411         pc = poptGetContext("wbinfo", argc, (const char **)argv, long_options, 0);
1412
1413         /* Parse command line options */
1414
1415         if (argc == 1) {
1416                 poptPrintHelp(pc, stderr, 0);
1417                 return 1;
1418         }
1419
1420         while((opt = poptGetNextOpt(pc)) != -1) {
1421                 /* get the generic configuration parameters like --domain */
1422                 switch (opt) {
1423                 case OPT_VERBOSE:
1424                         verbose = True;
1425                         break;
1426                 }
1427         }
1428
1429         poptFreeContext(pc);
1430
1431         if (!lp_load(get_dyn_CONFIGFILE(), true, false, false, true)) {
1432                 d_fprintf(stderr, "wbinfo: error opening config file %s. Error was %s\n",
1433                         get_dyn_CONFIGFILE(), strerror(errno));
1434                 exit(1);
1435         }
1436
1437         if (!init_names())
1438                 return 1;
1439
1440         load_interfaces();
1441
1442         pc = poptGetContext(NULL, argc, (const char **)argv, long_options,
1443                             POPT_CONTEXT_KEEP_FIRST);
1444
1445         while((opt = poptGetNextOpt(pc)) != -1) {
1446                 switch (opt) {
1447                 case 'u':
1448                         if (!print_domain_users(opt_domain_name)) {
1449                                 d_fprintf(stderr, "Error looking up domain users\n");
1450                                 goto done;
1451                         }
1452                         break;
1453                 case 'g':
1454                         if (!print_domain_groups(opt_domain_name)) {
1455                                 d_fprintf(stderr, "Error looking up domain groups\n");
1456                                 goto done;
1457                         }
1458                         break;
1459                 case 's':
1460                         if (!wbinfo_lookupsid(string_arg)) {
1461                                 d_fprintf(stderr, "Could not lookup sid %s\n", string_arg);
1462                                 goto done;
1463                         }
1464                         break;
1465                 case 'R':
1466                         if (!wbinfo_lookuprids(opt_domain_name, string_arg)) {
1467                                 d_fprintf(stderr, "Could not lookup RIDs %s\n", string_arg);
1468                                 goto done;
1469                         }
1470                         break;
1471                 case 'n':
1472                         if (!wbinfo_lookupname(string_arg)) {
1473                                 d_fprintf(stderr, "Could not lookup name %s\n", string_arg);
1474                                 goto done;
1475                         }
1476                         break;
1477                 case 'N':
1478                         if (!wbinfo_wins_byname(string_arg)) {
1479                                 d_fprintf(stderr, "Could not lookup WINS by name %s\n", string_arg);
1480                                 goto done;
1481                         }
1482                         break;
1483                 case 'I':
1484                         if (!wbinfo_wins_byip(string_arg)) {
1485                                 d_fprintf(stderr, "Could not lookup WINS by IP %s\n", string_arg);
1486                                 goto done;
1487                         }
1488                         break;
1489                 case 'U':
1490                         if (!wbinfo_uid_to_sid(int_arg)) {
1491                                 d_fprintf(stderr, "Could not convert uid %d to sid\n", int_arg);
1492                                 goto done;
1493                         }
1494                         break;
1495                 case 'G':
1496                         if (!wbinfo_gid_to_sid(int_arg)) {
1497                                 d_fprintf(stderr, "Could not convert gid %d to sid\n",
1498                                        int_arg);
1499                                 goto done;
1500                         }
1501                         break;
1502                 case 'S':
1503                         if (!wbinfo_sid_to_uid(string_arg)) {
1504                                 d_fprintf(stderr, "Could not convert sid %s to uid\n",
1505                                        string_arg);
1506                                 goto done;
1507                         }
1508                         break;
1509                 case 'Y':
1510                         if (!wbinfo_sid_to_gid(string_arg)) {
1511                                 d_fprintf(stderr, "Could not convert sid %s to gid\n",
1512                                        string_arg);
1513                                 goto done;
1514                         }
1515                         break;
1516                 case OPT_ALLOCATE_UID:
1517                         if (!wbinfo_allocate_uid()) {
1518                                 d_fprintf(stderr, "Could not allocate a uid\n");
1519                                 goto done;
1520                         }
1521                         break;
1522                 case OPT_ALLOCATE_GID:
1523                         if (!wbinfo_allocate_gid()) {
1524                                 d_fprintf(stderr, "Could not allocate a gid\n");
1525                                 goto done;
1526                         }
1527                         break;
1528                 case 't':
1529                         if (!wbinfo_check_secret()) {
1530                                 d_fprintf(stderr, "Could not check secret\n");
1531                                 goto done;
1532                         }
1533                         break;
1534                 case 'm':
1535                         if (!wbinfo_list_domains(false, verbose)) {
1536                                 d_fprintf(stderr, "Could not list trusted domains\n");
1537                                 goto done;
1538                         }
1539                         break;
1540                 case OPT_SEQUENCE:
1541                         if (!wbinfo_show_sequence(opt_domain_name)) {
1542                                 d_fprintf(stderr, "Could not show sequence numbers\n");
1543                                 goto done;
1544                         }
1545                         break;
1546                 case 'D':
1547                         if (!wbinfo_domain_info(string_arg)) {
1548                                 d_fprintf(stderr, "Could not get domain info\n");
1549                                 goto done;
1550                         }
1551                         break;
1552                 case 'i':
1553                         if (!wbinfo_get_userinfo(string_arg)) {
1554                                 d_fprintf(stderr, "Could not get info for user %s\n",
1555                                                   string_arg);
1556                                 goto done;
1557                         }
1558                         break;
1559                 case OPT_UID_INFO:
1560                         if ( !wbinfo_get_uidinfo(int_arg)) {
1561                                 d_fprintf(stderr, "Could not get info for uid "
1562                                                 "%d\n", int_arg);
1563                                 goto done;
1564                         }
1565                         break;
1566                 case OPT_GROUP_INFO:
1567                         if ( !wbinfo_get_groupinfo(string_arg)) {
1568                                 d_fprintf(stderr, "Could not get info for "
1569                                           "group %s\n", string_arg);
1570                                 goto done;
1571                         }
1572                         break;
1573                 case 'r':
1574                         if (!wbinfo_get_usergroups(string_arg)) {
1575                                 d_fprintf(stderr, "Could not get groups for user %s\n",
1576                                        string_arg);
1577                                 goto done;
1578                         }
1579                         break;
1580                 case OPT_USERSIDS:
1581                         if (!wbinfo_get_usersids(string_arg)) {
1582                                 d_fprintf(stderr, "Could not get group SIDs for user SID %s\n",
1583                                        string_arg);
1584                                 goto done;
1585                         }
1586                         break;
1587                 case OPT_USERDOMGROUPS:
1588                         if (!wbinfo_get_userdomgroups(string_arg)) {
1589                                 d_fprintf(stderr, "Could not get user's domain groups "
1590                                          "for user SID %s\n", string_arg);
1591                                 goto done;
1592                         }
1593                         break;
1594                 case 'a': {
1595                                 bool got_error = false;
1596
1597                                 if (!wbinfo_auth(string_arg)) {
1598                                         d_fprintf(stderr, "Could not authenticate user %s with "
1599                                                 "plaintext password\n", string_arg);
1600                                         got_error = true;
1601                                 }
1602
1603                                 if (!wbinfo_auth_crap(string_arg)) {
1604                                         d_fprintf(stderr, "Could not authenticate user %s with "
1605                                                 "challenge/response\n", string_arg);
1606                                         got_error = true;
1607                                 }
1608
1609                                 if (got_error)
1610                                         goto done;
1611                                 break;
1612                         }
1613                 case 'K': {
1614                                 uint32 flags =  WBFLAG_PAM_KRB5 |
1615                                                 WBFLAG_PAM_CACHED_LOGIN |
1616                                                 WBFLAG_PAM_FALLBACK_AFTER_KRB5 |
1617                                                 WBFLAG_PAM_INFO3_TEXT;
1618
1619                                 if (!wbinfo_auth_krb5(string_arg, "FILE", flags)) {
1620                                         d_fprintf(stderr, "Could not authenticate user [%s] with "
1621                                                 "Kerberos (ccache: %s)\n", string_arg, "FILE");
1622                                         goto done;
1623                                 }
1624                                 break;
1625                         }
1626                 case 'k':
1627                         if (!wbinfo_klog(string_arg)) {
1628                                 d_fprintf(stderr, "Could not klog user\n");
1629                                 goto done;
1630                         }
1631                         break;
1632                 case 'p':
1633                         if (!wbinfo_ping()) {
1634                                 d_fprintf(stderr, "could not ping winbindd!\n");
1635                                 goto done;
1636                         }
1637                         break;
1638                 case OPT_SET_AUTH_USER:
1639                         if (!wbinfo_set_auth_user(string_arg)) {
1640                                 goto done;
1641                         }
1642                         break;
1643                 case OPT_GET_AUTH_USER:
1644                         wbinfo_get_auth_user();
1645                         break;
1646                 case OPT_GETDCNAME:
1647                         if (!wbinfo_getdcname(string_arg)) {
1648                                 goto done;
1649                         }
1650                         break;
1651                 case OPT_DSGETDCNAME:
1652                         if (!wbinfo_dsgetdcname(string_arg, 0)) {
1653                                 goto done;
1654                         }
1655                         break;
1656                 case OPT_SEPARATOR: {
1657                         const char sep = winbind_separator_int(true);
1658                         if ( !sep ) {
1659                                 goto done;
1660                         }
1661                         d_printf("%c\n", sep);
1662                         break;
1663                 }
1664                 case OPT_LIST_ALL_DOMAINS:
1665                         if (!wbinfo_list_domains(true, verbose)) {
1666                                 goto done;
1667                         }
1668                         break;
1669                 case OPT_LIST_OWN_DOMAIN:
1670                         if (!wbinfo_list_own_domain()) {
1671                                 goto done;
1672                         }
1673                         break;
1674                 /* generic configuration options */
1675                 case OPT_DOMAIN_NAME:
1676                         break;
1677                 case OPT_VERBOSE:
1678                         break;
1679                 default:
1680                         d_fprintf(stderr, "Invalid option\n");
1681                         poptPrintHelp(pc, stderr, 0);
1682                         goto done;
1683                 }
1684         }
1685
1686         result = 0;
1687
1688         /* Exit code */
1689
1690  done:
1691         talloc_destroy(frame);
1692
1693         poptFreeContext(pc);
1694         return result;
1695 }