source3/rpc_server/srv_samr.c

   1
   2 /*
   3  *  Unix SMB/Netbios implementation.
   4  *  Version 1.9.
   5  *  RPC Pipe client / server routines
   6  *  Copyright (C) Andrew Tridgell              1992-1997,
   7  *  Copyright (C) Luke Kenneth Casson Leighton 1996-1997,
   8  *  Copyright (C) Paul Ashton                       1997.
   9  *
  10  *  This program is free software; you can redistribute it and/or modify
  11  *  it under the terms of the GNU General Public License as published by
  12  *  the Free Software Foundation; either version 2 of the License, or
  13  *  (at your option) any later version.
  14  *
  15  *  This program is distributed in the hope that it will be useful,
  16  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  *  GNU General Public License for more details.
  19  *
  20  *  You should have received a copy of the GNU General Public License
  21  *  along with this program; if not, write to the Free Software
  22  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  23  */
  24
  25
  26 #include "includes.h"
  27 #include "nterr.h"
  28
  29 extern int DEBUGLEVEL;
  30
  31 extern BOOL sam_logon_in_ssb;
  32 extern pstring samlogon_user;
  33 extern rid_name domain_group_rids[];
  34 extern rid_name domain_alias_rids[];
  35
  36 /*******************************************************************
  37   This next function should be replaced with something that
  38   dynamically returns the correct user info..... JRA.
  39  ********************************************************************/
  40
  41 static BOOL get_smbpwd_entries(SAM_USER_INFO_21 *pw_buf,
  42                                 int *total_entries, int *num_entries,
  43                                 int max_num_entries,
  44                                 uint16 acb_mask)
  45 {
  46         void *vp = NULL;
  47         struct smb_passwd *pwd = NULL;
  48
  49         (*num_entries) = 0;
  50         (*total_entries) = 0;
  51
  52         if (pw_buf == NULL) return False;
  53
  54         vp = startsmbpwent(False);
  55         if (!vp)
  56         {
  57                 DEBUG(0, ("get_smbpwd_entries: Unable to open SMB password file.\n"));
  58                 return False;
  59         }
  60
  61         while (((pwd = getsmbpwent(vp)) != NULL) && (*num_entries) < max_num_entries)
  62         {
  63                 int user_name_len = strlen(pwd->smb_name);
  64                 make_unistr2(&(pw_buf[(*num_entries)].uni_user_name), pwd->smb_name, user_name_len-1);
  65                 make_uni_hdr(&(pw_buf[(*num_entries)].hdr_user_name), user_name_len-1,
  66                                user_name_len-1, 1);
  67                 pw_buf[(*num_entries)].user_rid = pwd->smb_userid;
  68                 bzero( pw_buf[(*num_entries)].nt_pwd , 16);
  69
  70                 /* Now check if the NT compatible password is available. */
  71                 if (pwd->smb_nt_passwd != NULL)
  72                 {
  73                         memcpy( pw_buf[(*num_entries)].nt_pwd , pwd->smb_nt_passwd, 16);
  74                 }
  75
  76                 pw_buf[(*num_entries)].acb_info = (uint16)pwd->acct_ctrl;
  77
  78                 DEBUG(5, ("get_smbpwd_entries: idx: %d user %s, uid %d, acb %x",
  79                 (*num_entries), pwd->smb_name, pwd->smb_userid, pwd->acct_ctrl));
  80
  81                 if (acb_mask == 0 || IS_BITS_SET_SOME(pwd->acct_ctrl, acb_mask))
  82                 {
  83                         DEBUG(5,(" acb_mask %x accepts\n", acb_mask));
  84                         (*num_entries)++;
  85                 }
  86                 else
  87                 {
  88                         DEBUG(5,(" acb_mask %x rejects\n", acb_mask));
  89                 }
  90
  91                 (*total_entries)++;
  92         }
  93
  94         endsmbpwent(vp);
  95
  96         return (*num_entries) > 0;
  97 }
  98
  99 /*******************************************************************
 100  samr_reply_unknown_1
 101  ********************************************************************/
 102 static void samr_reply_close_hnd(SAMR_Q_CLOSE_HND *q_u,
 103                                 prs_struct *rdata)
 104 {
 105         SAMR_R_CLOSE_HND r_u;
 106
 107         /* set up the SAMR unknown_1 response */
 108         bzero(&(r_u.pol.data), POL_HND_SIZE);
 109
 110         /* close the policy handle */
 111         if (close_lsa_policy_hnd(&(q_u->pol)))
 112         {
 113                 r_u.status = 0;
 114         }
 115         else
 116         {
 117                 r_u.status = 0xC0000000 | NT_STATUS_OBJECT_NAME_INVALID;
 118         }
 119
 120         DEBUG(5,("samr_reply_close_hnd: %d\n", __LINE__));
 121
 122         /* store the response in the SMB stream */
 123         samr_io_r_close_hnd("", &r_u, rdata, 0);
 124
 125         DEBUG(5,("samr_reply_close_hnd: %d\n", __LINE__));
 126
 127 }
 128
 129 /*******************************************************************
 130  api_samr_close_hnd
 131  ********************************************************************/
 132 static void api_samr_close_hnd( int uid, prs_struct *data, prs_struct *rdata)
 133 {
 134         SAMR_Q_CLOSE_HND q_u;
 135
 136         /* grab the samr unknown 1 */
 137         samr_io_q_close_hnd("", &q_u, data, 0);
 138
 139         /* construct reply.  always indicate success */
 140         samr_reply_close_hnd(&q_u, rdata);
 141 }
 142
 143
 144 /*******************************************************************
 145  samr_reply_open_domain
 146  ********************************************************************/
 147 static void samr_reply_open_domain(SAMR_Q_OPEN_DOMAIN *q_u,
 148                                 prs_struct *rdata)
 149 {
 150         SAMR_R_OPEN_DOMAIN r_u;
 151         BOOL pol_open = False;
 152         int pol_idx;
 153
 154         r_u.status = 0x0;
 155
 156         /* find the connection policy handle. */
 157         if (r_u.status == 0x0 && ((pol_idx = find_lsa_policy_by_hnd(&(q_u->connect_pol))) == -1))
 158         {
 159                 r_u.status = 0xC0000000 | NT_STATUS_INVALID_HANDLE;
 160         }
 161
 162         /* get a (unique) handle.  open a policy on it. */
 163         if (r_u.status == 0x0 && !(pol_open = open_lsa_policy_hnd(&(r_u.domain_pol))))
 164         {
 165                 r_u.status = 0xC0000000 | NT_STATUS_OBJECT_NAME_NOT_FOUND;
 166         }
 167
 168         /* associate the domain SID with the (unique) handle. */
 169         if (r_u.status == 0x0 && !set_lsa_policy_samr_sid(&(r_u.domain_pol), &(q_u->dom_sid.sid)))
 170         {
 171                 /* oh, whoops.  don't know what error message to return, here */
 172                 r_u.status = 0xC0000000 | NT_STATUS_OBJECT_NAME_NOT_FOUND;
 173         }
 174
 175         if (r_u.status != 0 && pol_open)
 176         {
 177                 close_lsa_policy_hnd(&(r_u.domain_pol));
 178         }
 179
 180         DEBUG(5,("samr_open_domain: %d\n", __LINE__));
 181
 182         /* store the response in the SMB stream */
 183         samr_io_r_open_domain("", &r_u, rdata, 0);
 184
 185         DEBUG(5,("samr_open_domain: %d\n", __LINE__));
 186
 187 }
 188
 189 /*******************************************************************
 190  api_samr_open_domain
 191  ********************************************************************/
 192 static void api_samr_open_domain( int uid, prs_struct *data, prs_struct *rdata)
 193 {
 194         SAMR_Q_OPEN_DOMAIN q_u;
 195
 196         /* grab the samr open */
 197         samr_io_q_open_domain("", &q_u, data, 0);
 198
 199         /* construct reply.  always indicate success */
 200         samr_reply_open_domain(&q_u, rdata);
 201 }
 202
 203
 204 /*******************************************************************
 205  samr_reply_unknown_3
 206  ********************************************************************/
 207 static void samr_reply_unknown_3(SAMR_Q_UNKNOWN_3 *q_u,
 208                                 prs_struct *rdata)
 209 {
 210         SAMR_R_UNKNOWN_3 r_u;
 211         DOM_SID3 sid[MAX_SAM_SIDS];
 212         fstring user_sid;
 213         fstring user_rid;
 214         int pol_idx;
 215         uint32 rid;
 216         uint32 status;
 217
 218         status = 0x0;
 219
 220         /* find the policy handle.  open a policy on it. */
 221         if (status == 0x0 && ((pol_idx = find_lsa_policy_by_hnd(&(q_u->user_pol))) == -1))
 222         {
 223                 status = 0xC0000000 | NT_STATUS_INVALID_HANDLE;
 224         }
 225
 226         /* find the user's rid */
 227         if (status == 0x0 && (rid = get_lsa_policy_samr_rid(&(q_u->user_pol))) == 0xffffffff)
 228         {
 229                 status = NT_STATUS_OBJECT_TYPE_MISMATCH;
 230         }
 231
 232         if (status == 0x0)
 233         {
 234                 strcpy(user_sid, lp_domain_sid());
 235                 sprintf(user_rid, "-%x", rid);
 236                 strcat(user_sid, user_rid);
 237
 238                 /* maybe need another 1 or 2 (S-1-5-20-0x220 and S-1-5-20-0x224) */
 239                 /* these two are DOMAIN_ADMIN and DOMAIN_ACCT_OP group RIDs */
 240                 make_dom_sid3(&(sid[0]), 0x035b, 0x0002, "S-1-1");
 241                 make_dom_sid3(&(sid[1]), 0x0044, 0x0002, user_sid);
 242         }
 243
 244         make_samr_r_unknown_3(&r_u,
 245                                 0x0001, 0x8004,
 246                                 0x00000014, 0x0002, 0x0070,
 247                                 2, sid, status);
 248
 249         DEBUG(5,("samr_unknown_3: %d\n", __LINE__));
 250
 251         /* store the response in the SMB stream */
 252         samr_io_r_unknown_3("", &r_u, rdata, 0);
 253
 254         DEBUG(5,("samr_unknown_3: %d\n", __LINE__));
 255
 256 }
 257
 258 /*******************************************************************
 259  api_samr_unknown_3
 260  ********************************************************************/
 261 static void api_samr_unknown_3( int uid, prs_struct *data, prs_struct *rdata)
 262 {
 263         SAMR_Q_UNKNOWN_3 q_u;
 264
 265         /* grab the samr open */
 266         samr_io_q_unknown_3("", &q_u, data, 0);
 267
 268         /* construct reply.  always indicate success */
 269         samr_reply_unknown_3(&q_u, rdata);
 270 }
 271
 272
 273 /*******************************************************************
 274  samr_reply_enum_dom_users
 275  ********************************************************************/
 276 static void samr_reply_enum_dom_users(SAMR_Q_ENUM_DOM_USERS *q_u,
 277                                 prs_struct *rdata)
 278 {
 279         SAMR_R_ENUM_DOM_USERS r_e;
 280         SAM_USER_INFO_21 pass[MAX_SAM_ENTRIES];
 281         int num_entries;
 282         int total_entries;
 283         int pol_idx;
 284         BOOL got_pwds;
 285
 286         r_e.status = 0x0;
 287         r_e.total_num_entries = 0;
 288
 289         /* find the policy handle.  open a policy on it. */
 290         if (r_e.status == 0x0 && ((pol_idx = find_lsa_policy_by_hnd(&(q_u->pol))) == -1))
 291         {
 292                 r_e.status = 0xC0000000 | NT_STATUS_INVALID_HANDLE;
 293         }
 294
 295         DEBUG(5,("samr_reply_enum_dom_users: %d\n", __LINE__));
 296
 297         become_root(True);
 298         got_pwds = get_smbpwd_entries(pass, &total_entries, &num_entries, MAX_SAM_ENTRIES, q_u->acb_mask);
 299         unbecome_root(True);
 300
 301         make_samr_r_enum_dom_users(&r_e, total_entries,
 302                                    q_u->unknown_0, num_entries,
 303                                    pass, r_e.status);
 304
 305         /* store the response in the SMB stream */
 306         samr_io_r_enum_dom_users("", &r_e, rdata, 0);
 307
 308         DEBUG(5,("samr_enum_dom_users: %d\n", __LINE__));
 309
 310 }
 311
 312 /*******************************************************************
 313  api_samr_enum_dom_users
 314  ********************************************************************/
 315 static void api_samr_enum_dom_users( int uid, prs_struct *data, prs_struct *rdata)
 316 {
 317         SAMR_Q_ENUM_DOM_USERS q_e;
 318
 319         /* grab the samr open */
 320         samr_io_q_enum_dom_users("", &q_e, data, 0);
 321
 322         /* construct reply. */
 323         samr_reply_enum_dom_users(&q_e, rdata);
 324 }
 325
 326
 327 /*******************************************************************
 328  samr_reply_enum_dom_groups
 329  ********************************************************************/
 330 static void samr_reply_enum_dom_groups(SAMR_Q_ENUM_DOM_GROUPS *q_u,
 331                                 prs_struct *rdata)
 332 {
 333         SAMR_R_ENUM_DOM_GROUPS r_e;
 334         SAM_USER_INFO_21 pass[MAX_SAM_ENTRIES];
 335         int num_entries;
 336         int pol_idx;
 337         BOOL got_grps;
 338         char *dummy_group = "Domain Admins";
 339
 340         r_e.status = 0x0;
 341         r_e.num_entries = 0;
 342
 343         /* find the policy handle.  open a policy on it. */
 344         if (r_e.status == 0x0 && ((pol_idx = find_lsa_policy_by_hnd(&(q_u->pol))) == -1))
 345         {
 346                 r_e.status = 0xC0000000 | NT_STATUS_INVALID_HANDLE;
 347         }
 348
 349         DEBUG(5,("samr_reply_enum_dom_groups: %d\n", __LINE__));
 350
 351         got_grps = True;
 352         num_entries = 1;
 353         make_unistr2(&(pass[0].uni_user_name), dummy_group, strlen(dummy_group));
 354         pass[0].user_rid = DOMAIN_GROUP_RID_ADMINS;
 355
 356         if (r_e.status == 0 && got_grps)
 357         {
 358                 make_samr_r_enum_dom_groups(&r_e, q_u->start_idx, num_entries, pass, r_e.status);
 359         }
 360
 361         /* store the response in the SMB stream */
 362         samr_io_r_enum_dom_groups("", &r_e, rdata, 0);
 363
 364         DEBUG(5,("samr_enum_dom_groups: %d\n", __LINE__));
 365
 366 }
 367
 368 /*******************************************************************
 369  api_samr_enum_dom_groups
 370  ********************************************************************/
 371 static void api_samr_enum_dom_groups( int uid, prs_struct *data, prs_struct *rdata)
 372 {
 373         SAMR_Q_ENUM_DOM_GROUPS q_e;
 374
 375         /* grab the samr open */
 376         samr_io_q_enum_dom_groups("", &q_e, data, 0);
 377
 378         /* construct reply. */
 379         samr_reply_enum_dom_groups(&q_e, rdata);
 380 }
 381
 382
 383 /*******************************************************************
 384  samr_reply_enum_dom_aliases
 385  ********************************************************************/
 386 static void samr_reply_enum_dom_aliases(SAMR_Q_ENUM_DOM_ALIASES *q_u,
 387                                 prs_struct *rdata)
 388 {
 389         SAMR_R_ENUM_DOM_ALIASES r_e;
 390         SAM_USER_INFO_21 pass[MAX_SAM_ENTRIES];
 391         int num_entries;
 392         int pol_idx;
 393         BOOL got_aliases;
 394         char *dummy_alias = "admins";
 395
 396         r_e.status = 0x0;
 397         r_e.num_entries = 0;
 398
 399         /* find the policy handle.  open a policy on it. */
 400         if (r_e.status == 0x0 && ((pol_idx = find_lsa_policy_by_hnd(&(q_u->pol))) == -1))
 401         {
 402                 r_e.status = 0xC0000000 | NT_STATUS_INVALID_HANDLE;
 403         }
 404
 405         DEBUG(5,("samr_reply_enum_dom_aliases: %d\n", __LINE__));
 406
 407         got_aliases = True;
 408         num_entries = 1;
 409         make_unistr2(&(pass[0].uni_user_name), dummy_alias, strlen(dummy_alias));
 410         pass[0].user_rid = DOMAIN_ALIAS_RID_ADMINS;
 411
 412         if (r_e.status == 0 && got_aliases)
 413         {
 414                 make_samr_r_enum_dom_aliases(&r_e, num_entries, pass, r_e.status);
 415         }
 416
 417         /* store the response in the SMB stream */
 418         samr_io_r_enum_dom_aliases("", &r_e, rdata, 0);
 419
 420         DEBUG(5,("samr_enum_dom_aliases: %d\n", __LINE__));
 421
 422 }
 423
 424 /*******************************************************************
 425  api_samr_enum_dom_aliases
 426  ********************************************************************/
 427 static void api_samr_enum_dom_aliases( int uid, prs_struct *data, prs_struct *rdata)
 428 {
 429         SAMR_Q_ENUM_DOM_ALIASES q_e;
 430
 431         /* grab the samr open */
 432         samr_io_q_enum_dom_aliases("", &q_e, data, 0);
 433
 434         /* construct reply. */
 435         samr_reply_enum_dom_aliases(&q_e, rdata);
 436 }
 437
 438
 439 /*******************************************************************
 440  samr_reply_query_dispinfo
 441  ********************************************************************/
 442 static void samr_reply_query_dispinfo(SAMR_Q_QUERY_DISPINFO *q_u,
 443                                 prs_struct *rdata)
 444 {
 445         SAMR_R_QUERY_DISPINFO r_e;
 446         SAM_INFO_CTR ctr;
 447         SAM_INFO_1 info1;
 448         SAM_INFO_2 info2;
 449         SAM_USER_INFO_21 pass[MAX_SAM_ENTRIES];
 450         int num_entries;
 451         int total_entries;
 452         int pol_idx;
 453         BOOL got_pwds;
 454         uint16 switch_level = 0x0;
 455
 456         r_e.status = 0x0;
 457
 458         /* find the policy handle.  open a policy on it. */
 459         if (r_e.status == 0x0 && ((pol_idx = find_lsa_policy_by_hnd(&(q_u->pol))) == -1))
 460         {
 461                 r_e.status = 0xC0000000 | NT_STATUS_INVALID_HANDLE;
 462         }
 463
 464         DEBUG(5,("samr_reply_query_dispinfo: %d\n", __LINE__));
 465
 466 #ifndef USE_LDAP
 467         become_root(True);
 468
 469         got_pwds = get_smbpwd_entries(pass, &total_entries, &num_entries, MAX_SAM_ENTRIES, 0);
 470
 471         unbecome_root(True);
 472 #endif
 473
 474         switch (q_u->switch_level)
 475         {
 476                 case 0x1:
 477                 {
 478
 479                         /* query disp info is for users */
 480                         switch_level = 0x1;
 481 #ifdef USE_LDAP
 482                         got_pwds = get_ldap_entries(pass,
 483                                                     &total_entries,
 484                                                     &num_entries,
 485                                                     MAX_SAM_ENTRIES,
 486                                                     0,
 487                                                     switch_level);
 488 #endif
 489                         make_sam_info_1(&info1, ACB_NORMAL,
 490                                 q_u->start_idx, num_entries, pass);
 491
 492                         ctr.sam.info1 = &info1;
 493
 494                         break;
 495                 }
 496                 case 0x2:
 497                 {
 498                         /* query disp info is for servers */
 499                         switch_level = 0x2;
 500 #ifdef USE_LDAP
 501                         got_pwds = get_ldap_entries(pass,
 502                                                     &total_entries,
 503                                                     &num_entries,
 504                                                     MAX_SAM_ENTRIES,
 505                                                     0,
 506                                                     switch_level);
 507 #endif
 508                         make_sam_info_2(&info2, ACB_WSTRUST,
 509                                 q_u->start_idx, num_entries, pass);
 510
 511                         ctr.sam.info2 = &info2;
 512
 513                         break;
 514                 }
 515         }
 516
 517         if (r_e.status == 0 && got_pwds)
 518         {
 519                 make_samr_r_query_dispinfo(&r_e, switch_level, &ctr, r_e.status);
 520         }
 521
 522         /* store the response in the SMB stream */
 523         samr_io_r_query_dispinfo("", &r_e, rdata, 0);
 524
 525         DEBUG(5,("samr_query_dispinfo: %d\n", __LINE__));
 526
 527 }
 528
 529 /*******************************************************************
 530  api_samr_query_dispinfo
 531  ********************************************************************/
 532 static void api_samr_query_dispinfo( int uid, prs_struct *data, prs_struct *rdata)
 533 {
 534         SAMR_Q_QUERY_DISPINFO q_e;
 535
 536         /* grab the samr open */
 537         samr_io_q_query_dispinfo("", &q_e, data, 0);
 538
 539         /* construct reply. */
 540         samr_reply_query_dispinfo(&q_e, rdata);
 541 }
 542
 543
 544 /*******************************************************************
 545  samr_reply_query_aliasinfo
 546  ********************************************************************/
 547 static void samr_reply_query_aliasinfo(SAMR_Q_QUERY_ALIASINFO *q_u,
 548                                 prs_struct *rdata)
 549 {
 550         SAMR_R_QUERY_ALIASINFO r_e;
 551         int pol_idx;
 552         BOOL got_alias;
 553
 554         r_e.status = 0x0;
 555         r_e.ptr = 0;
 556
 557         /* find the policy handle.  open a policy on it. */
 558         if (r_e.status == 0x0 && ((pol_idx = find_lsa_policy_by_hnd(&(q_u->pol))) == -1))
 559         {
 560                 r_e.status = 0xC0000000 | NT_STATUS_INVALID_HANDLE;
 561         }
 562
 563         DEBUG(5,("samr_reply_query_aliasinfo: %d\n", __LINE__));
 564
 565         if (r_e.status == 0x0)
 566         {
 567                 if (q_u->switch_level != 3)
 568                 {
 569                         r_e.status = NT_STATUS_INVALID_INFO_CLASS;
 570                 }
 571         }
 572
 573         if (r_e.status == 0x0)
 574         {
 575                 got_alias = True;
 576         }
 577
 578         make_samr_r_query_aliasinfo(&r_e, q_u->switch_level,
 579                             "<account description>",
 580                                 r_e.status);
 581
 582         /* store the response in the SMB stream */
 583         samr_io_r_query_aliasinfo("", &r_e, rdata, 0);
 584
 585         DEBUG(5,("samr_query_aliasinfo: %d\n", __LINE__));
 586
 587 }
 588
 589 /*******************************************************************
 590  api_samr_query_aliasinfo
 591  ********************************************************************/
 592 static void api_samr_query_aliasinfo( int uid, prs_struct *data, prs_struct *rdata)
 593 {
 594         SAMR_Q_QUERY_ALIASINFO q_e;
 595
 596         /* grab the samr open */
 597         samr_io_q_query_aliasinfo("", &q_e, data, 0);
 598
 599         /* construct reply. */
 600         samr_reply_query_aliasinfo(&q_e, rdata);
 601 }
 602
 603
 604 /*******************************************************************
 605  samr_reply_lookup_ids
 606  ********************************************************************/
 607 static void samr_reply_lookup_ids(SAMR_Q_LOOKUP_IDS *q_u,
 608                                 prs_struct *rdata)
 609 {
 610         uint32 rid[MAX_SAM_ENTRIES];
 611         uint32 status     = 0;
 612         int num_rids = q_u->num_sids1;
 613
 614         SAMR_R_LOOKUP_IDS r_u;
 615
 616         DEBUG(5,("samr_lookup_ids: %d\n", __LINE__));
 617
 618         if (num_rids > MAX_SAM_ENTRIES)
 619         {
 620                 num_rids = MAX_SAM_ENTRIES;
 621                 DEBUG(5,("samr_lookup_ids: truncating entries to %d\n", num_rids));
 622         }
 623
 624 #if 0
 625         int i;
 626         for (i = 0; i < num_rids && status == 0; i++)
 627         {
 628                 struct smb_passwd *smb_pass;
 629                 fstring user_name;
 630
 631                 fstrcpy(user_name, unistrn2(q_u->uni_user_name[i].buffer,
 632                                                                         q_u->uni_user_name[i].uni_str_len));
 633
 634                 /* find the user account */
 635                 become_root(True);
 636                 smb_pass = get_smbpwd_entry(user_name, 0);
 637                 unbecome_root(True);
 638
 639                 if (smb_pass == NULL)
 640                 {
 641                         status = 0xC0000000 | NT_STATUS_NO_SUCH_USER;
 642                         rid[i] = 0;
 643                 }
 644                 else
 645                 {
 646                         /* lkclXXXX SHOULD use name_to_rid() here! */
 647                         rid[i] = smb_pass->smb_userid;
 648                 }
 649         }
 650 #endif
 651
 652         num_rids = 1;
 653         rid[0] = DOMAIN_ALIAS_RID_USERS;
 654
 655         make_samr_r_lookup_ids(&r_u, num_rids, rid, status);
 656
 657         /* store the response in the SMB stream */
 658         samr_io_r_lookup_ids("", &r_u, rdata, 0);
 659
 660         DEBUG(5,("samr_lookup_ids: %d\n", __LINE__));
 661
 662 }
 663
 664 /*******************************************************************
 665  api_samr_lookup_ids
 666  ********************************************************************/
 667 static void api_samr_lookup_ids( int uid, prs_struct *data, prs_struct *rdata)
 668 {
 669         SAMR_Q_LOOKUP_IDS q_u;
 670
 671         /* grab the samr 0x10 */
 672         samr_io_q_lookup_ids("", &q_u, data, 0);
 673
 674         /* construct reply.  always indicate success */
 675         samr_reply_lookup_ids(&q_u, rdata);
 676 }
 677
 678 /*******************************************************************
 679  samr_reply_lookup_names
 680  ********************************************************************/
 681 static void samr_reply_lookup_names(SAMR_Q_LOOKUP_NAMES *q_u,
 682                                 prs_struct *rdata)
 683 {
 684         uint32 rid[MAX_SAM_ENTRIES];
 685         uint32 status     = 0;
 686         int i;
 687         int num_rids = q_u->num_rids1;
 688
 689         SAMR_R_LOOKUP_NAMES r_u;
 690
 691         DEBUG(5,("samr_lookup_names: %d\n", __LINE__));
 692
 693         if (num_rids > MAX_SAM_ENTRIES)
 694         {
 695                 num_rids = MAX_SAM_ENTRIES;
 696                 DEBUG(5,("samr_lookup_names: truncating entries to %d\n", num_rids));
 697         }
 698
 699         for (i = 0; i < num_rids && status == 0; i++)
 700         {
 701                 fstring name;
 702
 703                 status = 0xC0000000 | NT_STATUS_NONE_MAPPED;
 704
 705                 fstrcpy(name, unistrn2(q_u->uni_user_name[i].buffer, q_u->uni_user_name[i].uni_str_len));
 706
 707                 status = (status != 0x0) ? lookup_user_rid (name, &(rid[i])) : status;
 708                 status = (status != 0x0) ? lookup_group_rid(name, &(rid[i])) : status;
 709                 status = (status != 0x0) ? lookup_alias_rid(name, &(rid[i])) : status;
 710         }
 711
 712         make_samr_r_lookup_names(&r_u, num_rids, rid, status);
 713
 714         /* store the response in the SMB stream */
 715         samr_io_r_lookup_names("", &r_u, rdata, 0);
 716
 717         DEBUG(5,("samr_lookup_names: %d\n", __LINE__));
 718
 719 }
 720
 721 /*******************************************************************
 722  api_samr_lookup_names
 723  ********************************************************************/
 724 static void api_samr_lookup_names( int uid, prs_struct *data, prs_struct *rdata)
 725 {
 726         SAMR_Q_LOOKUP_NAMES q_u;
 727
 728         /* grab the samr lookup names */
 729         samr_io_q_lookup_names("", &q_u, data, 0);
 730
 731         /* construct reply.  always indicate success */
 732         samr_reply_lookup_names(&q_u, rdata);
 733 }
 734
 735
 736 /*******************************************************************
 737  samr_reply_unknown_12
 738  ********************************************************************/
 739 static void samr_reply_unknown_12(SAMR_Q_UNKNOWN_12 *q_u,
 740                                 prs_struct *rdata)
 741 {
 742         fstring group_names[MAX_SAM_ENTRIES];
 743         uint32  group_attrs[MAX_SAM_ENTRIES];
 744         uint32 status     = 0;
 745         int num_gids = q_u->num_gids1;
 746         uint32 pol_idx;
 747
 748         SAMR_R_UNKNOWN_12 r_u;
 749
 750         DEBUG(5,("samr_unknown_12: %d\n", __LINE__));
 751
 752         /* find the policy handle.  open a policy on it. */
 753         if (status == 0x0 && ((pol_idx = find_lsa_policy_by_hnd(&(q_u->pol))) == -1))
 754         {
 755                 status = 0xC0000000 | NT_STATUS_INVALID_HANDLE;
 756         }
 757
 758         if (status == 0x0)
 759         {
 760                 int i;
 761                 if (num_gids > MAX_SAM_ENTRIES)
 762                 {
 763                         num_gids = MAX_SAM_ENTRIES;
 764                         DEBUG(5,("samr_unknown_12: truncating entries to %d\n", num_gids));
 765                 }
 766
 767                 for (i = 0; i < num_gids && status == 0; i++)
 768                 {
 769                         fstrcpy(group_names[i], "dummy group");
 770                         group_attrs[i] = 0x2;
 771                 }
 772         }
 773
 774         make_samr_r_unknown_12(&r_u, num_gids, group_names, group_attrs, status);
 775
 776         /* store the response in the SMB stream */
 777         samr_io_r_unknown_12("", &r_u, rdata, 0);
 778
 779         DEBUG(5,("samr_unknown_12: %d\n", __LINE__));
 780
 781 }
 782
 783 /*******************************************************************
 784  api_samr_unknown_12
 785  ********************************************************************/
 786 static void api_samr_unknown_12( int uid, prs_struct *data, prs_struct *rdata)
 787 {
 788         SAMR_Q_UNKNOWN_12 q_u;
 789
 790         /* grab the samr lookup names */
 791         samr_io_q_unknown_12("", &q_u, data, 0);
 792
 793         /* construct reply.  always indicate success */
 794         samr_reply_unknown_12(&q_u, rdata);
 795 }
 796
 797
 798 /*******************************************************************
 799  samr_reply_open_user
 800  ********************************************************************/
 801 static void samr_reply_open_user(SAMR_Q_OPEN_USER *q_u,
 802                                 prs_struct *rdata,
 803                                 int status)
 804 {
 805         SAMR_R_OPEN_USER r_u;
 806         struct smb_passwd *smb_pass;
 807         int pol_idx;
 808         BOOL pol_open = False;
 809
 810         /* set up the SAMR open_user response */
 811         bzero(&(r_u.user_pol.data), POL_HND_SIZE);
 812
 813         r_u.status = 0x0;
 814
 815         /* find the policy handle.  open a policy on it. */
 816         if (r_u.status == 0x0 && ((pol_idx = find_lsa_policy_by_hnd(&(q_u->domain_pol))) == -1))
 817         {
 818                 r_u.status = 0xC0000000 | NT_STATUS_INVALID_HANDLE;
 819         }
 820
 821         /* get a (unique) handle.  open a policy on it. */
 822         if (r_u.status == 0x0 && !(pol_open = open_lsa_policy_hnd(&(r_u.user_pol))))
 823         {
 824                 r_u.status = 0xC0000000 | NT_STATUS_OBJECT_NAME_NOT_FOUND;
 825         }
 826
 827         become_root(True);
 828         smb_pass = getsmbpwuid(q_u->user_rid);
 829         unbecome_root(True);
 830
 831         /* check that the RID exists in our domain. */
 832         if (r_u.status == 0x0 && smb_pass == NULL)
 833         {
 834                 r_u.status = 0xC0000000 | NT_STATUS_NO_SUCH_USER;
 835         }
 836
 837         /* associate the RID with the (unique) handle. */
 838         if (r_u.status == 0x0 && !set_lsa_policy_samr_rid(&(r_u.user_pol), q_u->user_rid))
 839         {
 840                 /* oh, whoops.  don't know what error message to return, here */
 841                 r_u.status = 0xC0000000 | NT_STATUS_OBJECT_NAME_NOT_FOUND;
 842         }
 843
 844         if (r_u.status != 0 && pol_open)
 845         {
 846                 close_lsa_policy_hnd(&(r_u.user_pol));
 847         }
 848
 849         DEBUG(5,("samr_open_user: %d\n", __LINE__));
 850
 851         /* store the response in the SMB stream */
 852         samr_io_r_open_user("", &r_u, rdata, 0);
 853
 854         DEBUG(5,("samr_open_user: %d\n", __LINE__));
 855
 856 }
 857
 858 /*******************************************************************
 859  api_samr_open_user
 860  ********************************************************************/
 861 static void api_samr_open_user( int uid, prs_struct *data, prs_struct *rdata)
 862 {
 863         SAMR_Q_OPEN_USER q_u;
 864
 865         /* grab the samr unknown 22 */
 866         samr_io_q_open_user("", &q_u, data, 0);
 867
 868         /* construct reply.  always indicate success */
 869         samr_reply_open_user(&q_u, rdata, 0x0);
 870 }
 871
 872
 873 /*************************************************************************
 874  get_user_info_21
 875  *************************************************************************/
 876 static BOOL get_user_info_21(SAM_USER_INFO_21 *id21, uint32 rid)
 877 {
 878         NTTIME dummy_time;
 879
 880         pstring logon_script;
 881         pstring profile_path;
 882         pstring home_drive;
 883         pstring home_dir;
 884         pstring description;
 885         pstring workstations;
 886         pstring full_name;
 887         pstring munged_dialin;
 888         pstring unknown_str;
 889
 890         uint32 r_uid;
 891         uint32 r_gid;
 892
 893         LOGON_HRS hrs;
 894         int i;
 895
 896         struct smb_passwd *smb_pass;
 897
 898         become_root(True);
 899         smb_pass = getsmbpwuid(rid);
 900         unbecome_root(True);
 901
 902         if (smb_pass == NULL)
 903         {
 904                 return False;
 905         }
 906
 907         DEBUG(3,("User:[%s]\n", smb_pass->smb_name));
 908
 909         dummy_time.low  = 0xffffffff;
 910         dummy_time.high = 0x7fffffff;
 911
 912         pstrcpy(samlogon_user, smb_pass->smb_name);
 913
 914         if (samlogon_user[strlen(samlogon_user)-1] != '$')
 915         {
 916                 if (!name_to_rid(samlogon_user, &r_uid, &r_gid))
 917                 {
 918                         return False;
 919                 }
 920
 921                 /* XXXX hack to get standard_sub_basic() to use sam logon username */
 922                 /* possibly a better way would be to do a become_user() call */
 923                 sam_logon_in_ssb = True;
 924
 925                 pstrcpy(full_name    , "<Full Name>");
 926                 pstrcpy(logon_script , lp_logon_script     ());
 927                 pstrcpy(profile_path , lp_logon_path       ());
 928                 pstrcpy(home_drive   , lp_logon_drive      ());
 929                 pstrcpy(home_dir     , lp_logon_home       ());
 930                 pstrcpy(description  , "<Description>");
 931                 pstrcpy(workstations , "");
 932                 pstrcpy(unknown_str  , "");
 933                 pstrcpy(munged_dialin, "");
 934
 935                 sam_logon_in_ssb = False;
 936         }
 937         else
 938         {
 939                 r_uid = smb_pass->smb_userid;
 940                 r_gid = DOMAIN_GROUP_RID_USERS;
 941
 942                 pstrcpy(samlogon_user, smb_pass->smb_name);
 943
 944                 pstrcpy(full_name    , "");
 945                 pstrcpy(logon_script , "");
 946                 pstrcpy(profile_path , "");
 947                 pstrcpy(home_drive   , "");
 948                 pstrcpy(home_dir     , "");
 949                 pstrcpy(description  , "");
 950                 pstrcpy(workstations , "");
 951                 pstrcpy(unknown_str  , "");
 952                 pstrcpy(munged_dialin, "");
 953         }
 954
 955         hrs.len = 21;
 956         for (i = 0; i < hrs.len; i++)
 957         {
 958                 hrs.hours[i] = 0xff;
 959         }
 960         make_sam_user_info21(id21,
 961
 962                            &dummy_time, /* logon_time */
 963                            &dummy_time, /* logoff_time */
 964                            &dummy_time, /* kickoff_time */
 965                            &dummy_time, /* pass_last_set_time */
 966                            &dummy_time, /* pass_can_change_time */
 967                            &dummy_time, /* pass_must_change_time */
 968
 969                            samlogon_user, /* user_name */
 970                            full_name, /* full_name */
 971                            home_dir, /* home_dir */
 972                            home_drive, /* dir_drive */
 973                            logon_script, /* logon_script */
 974                            profile_path, /* profile_path */
 975                            description, /* description */
 976                            workstations, /* workstations user can log in from */
 977                            unknown_str, /* don't know, yet */
 978                            munged_dialin, /* dialin info.  contains dialin path and tel no */
 979
 980                            r_uid, /* RID user_id */
 981                            r_gid, /* RID group_id */
 982                        smb_pass->acct_ctrl,
 983
 984                    0x00ffffff, /* unknown_3 */
 985                        168, /* divisions per week */
 986                            &hrs, /* logon hours */
 987                        0x00020000,
 988                        0x000004ec);
 989
 990         return True;
 991 }
 992
 993 /*******************************************************************
 994  samr_reply_query_userinfo
 995  ********************************************************************/
 996 static void samr_reply_query_userinfo(SAMR_Q_QUERY_USERINFO *q_u,
 997                                 prs_struct *rdata)
 998 {
 999         SAMR_R_QUERY_USERINFO r_u;
1000 #if 0
1001         SAM_USER_INFO_11 id11;
1002 #endif
1003         SAM_USER_INFO_21 id21;
1004         void *info = NULL;
1005
1006         uint32 status = 0x0;
1007         uint32 rid;
1008         int obj_idx;
1009
1010         DEBUG(5,("samr_reply_query_userinfo: %d\n", __LINE__));
1011
1012         /* search for the handle */
1013         if (status == 0x0 && (obj_idx = find_lsa_policy_by_hnd(&(q_u->pol))) == -1)
1014         {
1015                 status = NT_STATUS_INVALID_HANDLE;
1016         }
1017
1018         /* find the user's rid */
1019         if (status == 0x0 && (rid = get_lsa_policy_samr_rid(&(q_u->pol))) == 0xffffffff)
1020         {
1021                 status = NT_STATUS_OBJECT_TYPE_MISMATCH;
1022         }
1023
1024         /* ok!  user info levels (there are lots: see MSDEV help), off we go... */
1025         if (status == 0x0)
1026         {
1027                 switch (q_u->switch_value)
1028                 {
1029 #if 0
1030 /* whoops - got this wrong.  i think.  or don't understand what's happening. */
1031                         case 0x11:
1032                         {
1033                                 NTTIME expire;
1034                                 info = (void*)&id11;
1035
1036                                 expire.low  = 0xffffffff;
1037                                 expire.high = 0x7fffffff;
1038
1039                                 make_sam_user_info11(&id11, &expire, "BROOKFIELDS$", 0x03ef, 0x201, 0x0080);
1040
1041                                 break;
1042                         }
1043 #endif
1044                         case 21:
1045                         {
1046                                 info = (void*)&id21;
1047 #ifdef USE_LDAP
1048                                 status = ldap_get_user_info_21(&id21, rid) ? 0 : NT_STATUS_NO_SUCH_USER;
1049 #else
1050                                 status = get_user_info_21(&id21, rid) ? 0 : NT_STATUS_NO_SUCH_USER;
1051 #endif
1052                                 break;
1053                         }
1054
1055                         default:
1056                         {
1057                                 status = NT_STATUS_INVALID_INFO_CLASS;
1058
1059                                 break;
1060                         }
1061                 }
1062         }
1063
1064         make_samr_r_query_userinfo(&r_u, q_u->switch_value, info, status);
1065
1066         /* store the response in the SMB stream */
1067         samr_io_r_query_userinfo("", &r_u, rdata, 0);
1068
1069         DEBUG(5,("samr_reply_query_userinfo: %d\n", __LINE__));
1070
1071 }
1072
1073 /*******************************************************************
1074  api_samr_query_userinfo
1075  ********************************************************************/
1076 static void api_samr_query_userinfo( int uid, prs_struct *data, prs_struct *rdata)
1077 {
1078         SAMR_Q_QUERY_USERINFO q_u;
1079
1080         /* grab the samr unknown 24 */
1081         samr_io_q_query_userinfo("", &q_u, data, 0);
1082
1083         /* construct reply.  always indicate success */
1084         samr_reply_query_userinfo(&q_u, rdata);
1085 }
1086
1087
1088 /*******************************************************************
1089  samr_reply_query_usergroups
1090  ********************************************************************/
1091 static void samr_reply_query_usergroups(SAMR_Q_QUERY_USERGROUPS *q_u,
1092                                 prs_struct *rdata)
1093 {
1094         SAMR_R_QUERY_USERGROUPS r_u;
1095         uint32 status = 0x0;
1096
1097         struct smb_passwd *smb_pass;
1098         DOM_GID gids[LSA_MAX_GROUPS];
1099         int num_groups = 0;
1100         int pol_idx;
1101         uint32 rid;
1102
1103         DEBUG(5,("samr_query_usergroups: %d\n", __LINE__));
1104
1105         /* find the policy handle.  open a policy on it. */
1106         if (status == 0x0 && ((pol_idx = find_lsa_policy_by_hnd(&(q_u->pol))) == -1))
1107         {
1108                 status = 0xC0000000 | NT_STATUS_INVALID_HANDLE;
1109         }
1110
1111         /* find the user's rid */
1112         if (status == 0x0 && (rid = get_lsa_policy_samr_rid(&(q_u->pol))) == 0xffffffff)
1113         {
1114                 status = NT_STATUS_OBJECT_TYPE_MISMATCH;
1115         }
1116
1117         if (status == 0x0)
1118         {
1119                 become_root(True);
1120                 smb_pass = getsmbpwuid(rid);
1121                 unbecome_root(True);
1122
1123                 if (smb_pass == NULL)
1124                 {
1125                         status = 0xC0000000 | NT_STATUS_NO_SUCH_USER;
1126                 }
1127         }
1128
1129         if (status == 0x0)
1130         {
1131                 pstring groups;
1132                 get_domain_user_groups(groups, smb_pass->smb_name);
1133                 num_groups = make_dom_gids(groups, gids);
1134         }
1135
1136         /* construct the response.  lkclXXXX: gids are not copied! */
1137         make_samr_r_query_usergroups(&r_u, num_groups, gids, status);
1138
1139         /* store the response in the SMB stream */
1140         samr_io_r_query_usergroups("", &r_u, rdata, 0);
1141
1142         DEBUG(5,("samr_query_usergroups: %d\n", __LINE__));
1143
1144 }
1145
1146 /*******************************************************************
1147  api_samr_query_usergroups
1148  ********************************************************************/
1149 static void api_samr_query_usergroups( int uid, prs_struct *data, prs_struct *rdata)
1150 {
1151         SAMR_Q_QUERY_USERGROUPS q_u;
1152         /* grab the samr unknown 32 */
1153         samr_io_q_query_usergroups("", &q_u, data, 0);
1154
1155         /* construct reply. */
1156         samr_reply_query_usergroups(&q_u, rdata);
1157 }
1158
1159
1160 /*******************************************************************
1161  samr_reply_unknown_32
1162  ********************************************************************/
1163 static void samr_reply_unknown_32(SAMR_Q_UNKNOWN_32 *q_u,
1164                                 prs_struct *rdata,
1165                                 int status)
1166 {
1167         int i;
1168         SAMR_R_UNKNOWN_32 r_u;
1169
1170         /* set up the SAMR unknown_32 response */
1171         bzero(&(r_u.pol.data), POL_HND_SIZE);
1172         if (status == 0)
1173         {
1174                 for (i = 4; i < POL_HND_SIZE; i++)
1175                 {
1176                         r_u.pol.data[i] = i+1;
1177                 }
1178         }
1179
1180         make_dom_rid4(&(r_u.rid4), 0x0030, 0, 0);
1181         r_u.status    = status;
1182
1183         DEBUG(5,("samr_unknown_32: %d\n", __LINE__));
1184
1185         /* store the response in the SMB stream */
1186         samr_io_r_unknown_32("", &r_u, rdata, 0);
1187
1188         DEBUG(5,("samr_unknown_32: %d\n", __LINE__));
1189
1190 }
1191
1192 /*******************************************************************
1193  api_samr_unknown_32
1194  ********************************************************************/
1195 static void api_samr_unknown_32( int uid, prs_struct *data, prs_struct *rdata)
1196 {
1197         uint32 status = 0;
1198         struct smb_passwd *smb_pass;
1199         fstring mach_acct;
1200
1201         SAMR_Q_UNKNOWN_32 q_u;
1202
1203         /* grab the samr unknown 32 */
1204         samr_io_q_unknown_32("", &q_u, data, 0);
1205
1206         /* find the machine account: tell the caller if it exists.
1207            lkclXXXX i have *no* idea if this is a problem or not
1208            or even if you are supposed to construct a different
1209            reply if the account already exists...
1210          */
1211
1212         fstrcpy(mach_acct, unistrn2(q_u.uni_mach_acct.buffer,
1213                                     q_u.uni_mach_acct.uni_str_len));
1214
1215         become_root(True);
1216         smb_pass = getsmbpwnam(mach_acct);
1217         unbecome_root(True);
1218
1219         if (smb_pass != NULL)
1220         {
1221                 /* machine account exists: say so */
1222                 status = 0xC0000000 | NT_STATUS_USER_EXISTS;
1223         }
1224         else
1225         {
1226                 /* this could cause trouble... */
1227                 status = 0;
1228         }
1229
1230         /* construct reply. */
1231         samr_reply_unknown_32(&q_u, rdata, status);
1232 }
1233
1234
1235 /*******************************************************************
1236  samr_reply_connect
1237  ********************************************************************/
1238 static void samr_reply_connect(SAMR_Q_CONNECT *q_u,
1239                                 prs_struct *rdata)
1240 {
1241         SAMR_R_CONNECT r_u;
1242         BOOL pol_open = False;
1243
1244         /* set up the SAMR connect response */
1245
1246         r_u.status = 0x0;
1247         /* get a (unique) handle.  open a policy on it. */
1248         if (r_u.status == 0x0 && !(pol_open = open_lsa_policy_hnd(&(r_u.connect_pol))))
1249         {
1250                 r_u.status = 0xC0000000 | NT_STATUS_OBJECT_NAME_NOT_FOUND;
1251         }
1252
1253         /* associate the domain SID with the (unique) handle. */
1254         if (r_u.status == 0x0 && !set_lsa_policy_samr_pol_status(&(r_u.connect_pol), q_u->unknown_0))
1255         {
1256                 /* oh, whoops.  don't know what error message to return, here */
1257                 r_u.status = 0xC0000000 | NT_STATUS_OBJECT_NAME_NOT_FOUND;
1258         }
1259
1260         if (r_u.status != 0 && pol_open)
1261         {
1262                 close_lsa_policy_hnd(&(r_u.connect_pol));
1263         }
1264
1265         DEBUG(5,("samr_connect: %d\n", __LINE__));
1266
1267         /* store the response in the SMB stream */
1268         samr_io_r_connect("", &r_u, rdata, 0);
1269
1270         DEBUG(5,("samr_connect: %d\n", __LINE__));
1271
1272 }
1273
1274 /*******************************************************************
1275  api_samr_connect
1276  ********************************************************************/
1277 static void api_samr_connect( int uid, prs_struct *data, prs_struct *rdata)
1278 {
1279         SAMR_Q_CONNECT q_u;
1280
1281         /* grab the samr open policy */
1282         samr_io_q_connect("", &q_u, data, 0);
1283
1284         /* construct reply.  always indicate success */
1285         samr_reply_connect(&q_u, rdata);
1286 }
1287
1288 /*******************************************************************
1289  samr_reply_open_alias
1290  ********************************************************************/
1291 static void samr_reply_open_alias(SAMR_Q_OPEN_ALIAS *q_u,
1292                                 prs_struct *rdata)
1293 {
1294         SAMR_R_OPEN_ALIAS r_u;
1295         BOOL pol_open = False;
1296
1297         /* set up the SAMR open_alias response */
1298
1299         r_u.status = 0x0;
1300         /* get a (unique) handle.  open a policy on it. */
1301         if (r_u.status == 0x0 && !(pol_open = open_lsa_policy_hnd(&(r_u.pol))))
1302         {
1303                 r_u.status = 0xC0000000 | NT_STATUS_OBJECT_NAME_NOT_FOUND;
1304         }
1305
1306         /* associate a RID with the (unique) handle. */
1307         if (r_u.status == 0x0 && !set_lsa_policy_samr_rid(&(r_u.pol), q_u->rid_alias))
1308         {
1309                 /* oh, whoops.  don't know what error message to return, here */
1310                 r_u.status = 0xC0000000 | NT_STATUS_OBJECT_NAME_NOT_FOUND;
1311         }
1312
1313         if (r_u.status != 0 && pol_open)
1314         {
1315                 close_lsa_policy_hnd(&(r_u.pol));
1316         }
1317
1318         DEBUG(5,("samr_open_alias: %d\n", __LINE__));
1319
1320         /* store the response in the SMB stream */
1321         samr_io_r_open_alias("", &r_u, rdata, 0);
1322
1323         DEBUG(5,("samr_open_alias: %d\n", __LINE__));
1324
1325 }
1326
1327 /*******************************************************************
1328  api_samr_open_alias
1329  ********************************************************************/
1330 static void api_samr_open_alias( int uid, prs_struct *data, prs_struct *rdata)
1331
1332 {
1333         SAMR_Q_OPEN_ALIAS q_u;
1334
1335         /* grab the samr open policy */
1336         samr_io_q_open_alias("", &q_u, data, 0);
1337
1338         /* construct reply.  always indicate success */
1339         samr_reply_open_alias(&q_u, rdata);
1340 }
1341
1342 /*******************************************************************
1343  array of \PIPE\samr operations
1344  ********************************************************************/
1345 static struct api_struct api_samr_cmds [] =
1346 {
1347         { "SAMR_CLOSE_HND"        , SAMR_CLOSE_HND        , api_samr_close_hnd        },
1348         { "SAMR_CONNECT"          , SAMR_CONNECT          , api_samr_connect          },
1349         { "SAMR_ENUM_DOM_USERS"   , SAMR_ENUM_DOM_USERS   , api_samr_enum_dom_users   },
1350         { "SAMR_ENUM_DOM_GROUPS"  , SAMR_ENUM_DOM_GROUPS  , api_samr_enum_dom_groups  },
1351         { "SAMR_ENUM_DOM_ALIASES" , SAMR_ENUM_DOM_ALIASES , api_samr_enum_dom_aliases },
1352         { "SAMR_LOOKUP_IDS"       , SAMR_LOOKUP_IDS       , api_samr_lookup_ids       },
1353         { "SAMR_LOOKUP_NAMES"     , SAMR_LOOKUP_NAMES     , api_samr_lookup_names     },
1354         { "SAMR_OPEN_USER"        , SAMR_OPEN_USER        , api_samr_open_user        },
1355         { "SAMR_QUERY_USERINFO"   , SAMR_QUERY_USERINFO   , api_samr_query_userinfo   },
1356         { "SAMR_QUERY_USERGROUPS" , SAMR_QUERY_USERGROUPS , api_samr_query_usergroups },
1357         { "SAMR_QUERY_DISPINFO"   , SAMR_QUERY_DISPINFO   , api_samr_query_dispinfo   },
1358         { "SAMR_QUERY_ALIASINFO"  , SAMR_QUERY_ALIASINFO  , api_samr_query_aliasinfo  },
1359         { "SAMR_0x32"             , 0x32                  , api_samr_unknown_32       },
1360         { "SAMR_UNKNOWN_12"       , SAMR_UNKNOWN_12       , api_samr_unknown_12       },
1361         { "SAMR_OPEN_ALIAS"       , SAMR_OPEN_ALIAS       , api_samr_open_alias       },
1362         { "SAMR_OPEN_DOMAIN"      , SAMR_OPEN_DOMAIN      , api_samr_open_domain      },
1363         { "SAMR_UNKNOWN_3"        , SAMR_UNKNOWN_3        , api_samr_unknown_3        },
1364     { NULL                    , 0                     , NULL                      }
1365 };
1366
1367 /*******************************************************************
1368  receives a samr pipe and responds.
1369  ********************************************************************/
1370 BOOL api_samr_rpc(pipes_struct *p, prs_struct *data)
1371 {
1372     return api_rpcTNP(p, "api_samr_rpc", api_samr_cmds, data);
1373 }
1374