source3/rpc_server/srv_netlog_nt.c

   1 /*
   2  *  Unix SMB/CIFS implementation.
   3  *  RPC Pipe client / server routines
   4  *  Copyright (C) Andrew Tridgell              1992-1997,
   5  *  Copyright (C) Luke Kenneth Casson Leighton 1996-1997,
   6  *  Copyright (C) Paul Ashton                       1997.
   7  *  Copyright (C) Jeremy Allison               1998-2001.
   8  *  Copyright (C) Andrew Bartlett                   2001.
   9  *  Copyright (C) Guenther Deschner                 2008.
  10  *
  11  *  This program is free software; you can redistribute it and/or modify
  12  *  it under the terms of the GNU General Public License as published by
  13  *  the Free Software Foundation; either version 3 of the License, or
  14  *  (at your option) any later version.
  15  *
  16  *  This program is distributed in the hope that it will be useful,
  17  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  *  GNU General Public License for more details.
  20  *
  21  *  You should have received a copy of the GNU General Public License
  22  *  along with this program; if not, see <http://www.gnu.org/licenses/>.
  23  */
  24
  25 /* This is the implementation of the netlogon pipe. */
  26
  27 #include "includes.h"
  28 #include "../libcli/auth/libcli_auth.h"
  29
  30 extern userdom_struct current_user_info;
  31
  32 #undef DBGC_CLASS
  33 #define DBGC_CLASS DBGC_RPC_SRV
  34
  35 /*************************************************************************
  36  init_net_r_req_chal:
  37  *************************************************************************/
  38
  39 static void init_net_r_req_chal(struct netr_Credential *r,
  40                                 struct netr_Credential *srv_chal)
  41 {
  42         DEBUG(6,("init_net_r_req_chal: %d\n", __LINE__));
  43
  44         memcpy(r->data, srv_chal->data, sizeof(r->data));
  45 }
  46
  47 /*******************************************************************
  48  Inits a netr_NETLOGON_INFO_1 structure.
  49 ********************************************************************/
  50
  51 static void init_netlogon_info1(struct netr_NETLOGON_INFO_1 *r,
  52                                 uint32_t flags,
  53                                 uint32_t pdc_connection_status)
  54 {
  55         r->flags = flags;
  56         r->pdc_connection_status = pdc_connection_status;
  57 }
  58
  59 /*******************************************************************
  60  Inits a netr_NETLOGON_INFO_2 structure.
  61 ********************************************************************/
  62
  63 static void init_netlogon_info2(struct netr_NETLOGON_INFO_2 *r,
  64                                 uint32_t flags,
  65                                 uint32_t pdc_connection_status,
  66                                 const char *trusted_dc_name,
  67                                 uint32_t tc_connection_status)
  68 {
  69         r->flags = flags;
  70         r->pdc_connection_status = pdc_connection_status;
  71         r->trusted_dc_name = trusted_dc_name;
  72         r->tc_connection_status = tc_connection_status;
  73 }
  74
  75 /*******************************************************************
  76  Inits a netr_NETLOGON_INFO_3 structure.
  77 ********************************************************************/
  78
  79 static void init_netlogon_info3(struct netr_NETLOGON_INFO_3 *r,
  80                                 uint32_t flags,
  81                                 uint32_t logon_attempts)
  82 {
  83         r->flags = flags;
  84         r->logon_attempts = logon_attempts;
  85 }
  86
  87 /*************************************************************************
  88  _netr_LogonControl
  89  *************************************************************************/
  90
  91 WERROR _netr_LogonControl(pipes_struct *p,
  92                           struct netr_LogonControl *r)
  93 {
  94         struct netr_LogonControl2Ex l;
  95
  96         switch (r->in.level) {
  97         case 1:
  98                 break;
  99         case 2:
 100                 return WERR_NOT_SUPPORTED;
 101         default:
 102                 return WERR_UNKNOWN_LEVEL;
 103         }
 104
 105         l.in.logon_server       = r->in.logon_server;
 106         l.in.function_code      = r->in.function_code;
 107         l.in.level              = r->in.level;
 108         l.in.data               = NULL;
 109         l.out.query             = r->out.query;
 110
 111         return _netr_LogonControl2Ex(p, &l);
 112 }
 113
 114 /****************************************************************************
 115 Send a message to smbd to do a sam synchronisation
 116 **************************************************************************/
 117
 118 static void send_sync_message(void)
 119 {
 120         DEBUG(3, ("sending sam synchronisation message\n"));
 121         message_send_all(smbd_messaging_context(), MSG_SMB_SAM_SYNC, NULL, 0,
 122                          NULL);
 123 }
 124
 125 /*************************************************************************
 126  _netr_LogonControl2
 127  *************************************************************************/
 128
 129 WERROR _netr_LogonControl2(pipes_struct *p,
 130                            struct netr_LogonControl2 *r)
 131 {
 132         struct netr_LogonControl2Ex l;
 133
 134         l.in.logon_server       = r->in.logon_server;
 135         l.in.function_code      = r->in.function_code;
 136         l.in.level              = r->in.level;
 137         l.in.data               = r->in.data;
 138         l.out.query             = r->out.query;
 139
 140         return _netr_LogonControl2Ex(p, &l);
 141 }
 142
 143 /****************************************************************
 144  _netr_LogonControl2Ex
 145 ****************************************************************/
 146
 147 WERROR _netr_LogonControl2Ex(pipes_struct *p,
 148                              struct netr_LogonControl2Ex *r)
 149 {
 150         uint32 flags = 0x0;
 151         uint32 pdc_connection_status = 0x0;
 152         uint32 logon_attempts = 0x0;
 153         uint32 tc_status;
 154         fstring dc_name2;
 155         const char *dc_name = NULL;
 156         struct sockaddr_storage dc_ss;
 157         const char *domain = NULL;
 158         struct netr_NETLOGON_INFO_1 *info1;
 159         struct netr_NETLOGON_INFO_2 *info2;
 160         struct netr_NETLOGON_INFO_3 *info3;
 161         const char *fn;
 162
 163         switch (p->hdr_req.opnum) {
 164                 case NDR_NETR_LOGONCONTROL:
 165                         fn = "_netr_LogonControl";
 166                         break;
 167                 case NDR_NETR_LOGONCONTROL2:
 168                         fn = "_netr_LogonControl2";
 169                         break;
 170                 case NDR_NETR_LOGONCONTROL2EX:
 171                         fn = "_netr_LogonControl2Ex";
 172                         break;
 173                 default:
 174                         return WERR_INVALID_PARAM;
 175         }
 176
 177         tc_status = W_ERROR_V(WERR_NO_SUCH_DOMAIN);
 178
 179         switch (r->in.function_code) {
 180                 case NETLOGON_CONTROL_TC_QUERY:
 181                         domain = r->in.data->domain;
 182
 183                         if ( !is_trusted_domain( domain ) )
 184                                 break;
 185
 186                         if ( !get_dc_name( domain, NULL, dc_name2, &dc_ss ) ) {
 187                                 tc_status = W_ERROR_V(WERR_NO_LOGON_SERVERS);
 188                                 break;
 189                         }
 190
 191                         dc_name = talloc_asprintf(p->mem_ctx, "\\\\%s", dc_name2);
 192                         if (!dc_name) {
 193                                 return WERR_NOMEM;
 194                         }
 195
 196                         tc_status = W_ERROR_V(WERR_OK);
 197
 198                         break;
 199
 200                 case NETLOGON_CONTROL_REDISCOVER:
 201                         domain = r->in.data->domain;
 202
 203                         if ( !is_trusted_domain( domain ) )
 204                                 break;
 205
 206                         if ( !get_dc_name( domain, NULL, dc_name2, &dc_ss ) ) {
 207                                 tc_status = W_ERROR_V(WERR_NO_LOGON_SERVERS);
 208                                 break;
 209                         }
 210
 211                         dc_name = talloc_asprintf(p->mem_ctx, "\\\\%s", dc_name2);
 212                         if (!dc_name) {
 213                                 return WERR_NOMEM;
 214                         }
 215
 216                         tc_status = W_ERROR_V(WERR_OK);
 217
 218                         break;
 219
 220                 default:
 221                         /* no idea what this should be */
 222                         DEBUG(0,("%s: unimplemented function level [%d]\n",
 223                                 fn, r->in.function_code));
 224                         return WERR_UNKNOWN_LEVEL;
 225         }
 226
 227         /* prepare the response */
 228
 229         switch (r->in.level) {
 230                 case 1:
 231                         info1 = TALLOC_ZERO_P(p->mem_ctx, struct netr_NETLOGON_INFO_1);
 232                         W_ERROR_HAVE_NO_MEMORY(info1);
 233
 234                         init_netlogon_info1(info1,
 235                                             flags,
 236                                             pdc_connection_status);
 237                         r->out.query->info1 = info1;
 238                         break;
 239                 case 2:
 240                         info2 = TALLOC_ZERO_P(p->mem_ctx, struct netr_NETLOGON_INFO_2);
 241                         W_ERROR_HAVE_NO_MEMORY(info2);
 242
 243                         init_netlogon_info2(info2,
 244                                             flags,
 245                                             pdc_connection_status,
 246                                             dc_name,
 247                                             tc_status);
 248                         r->out.query->info2 = info2;
 249                         break;
 250                 case 3:
 251                         info3 = TALLOC_ZERO_P(p->mem_ctx, struct netr_NETLOGON_INFO_3);
 252                         W_ERROR_HAVE_NO_MEMORY(info3);
 253
 254                         init_netlogon_info3(info3,
 255                                             flags,
 256                                             logon_attempts);
 257                         r->out.query->info3 = info3;
 258                         break;
 259                 default:
 260                         return WERR_UNKNOWN_LEVEL;
 261         }
 262
 263         if (lp_server_role() == ROLE_DOMAIN_BDC) {
 264                 send_sync_message();
 265         }
 266
 267         return WERR_OK;
 268 }
 269
 270 /*************************************************************************
 271  _netr_NetrEnumerateTrustedDomains
 272  *************************************************************************/
 273
 274 WERROR _netr_NetrEnumerateTrustedDomains(pipes_struct *p,
 275                                          struct netr_NetrEnumerateTrustedDomains *r)
 276 {
 277         struct netr_Blob trusted_domains_blob;
 278         DATA_BLOB blob;
 279
 280         DEBUG(6,("_netr_NetrEnumerateTrustedDomains: %d\n", __LINE__));
 281
 282         /* set up the Trusted Domain List response */
 283
 284         blob = data_blob_talloc_zero(p->mem_ctx, 2);
 285         trusted_domains_blob.data = blob.data;
 286         trusted_domains_blob.length = blob.length;
 287
 288         DEBUG(6,("_netr_NetrEnumerateTrustedDomains: %d\n", __LINE__));
 289
 290         *r->out.trusted_domains_blob = trusted_domains_blob;
 291
 292         return WERR_OK;
 293 }
 294
 295 /******************************************************************
 296  gets a machine password entry.  checks access rights of the host.
 297  ******************************************************************/
 298
 299 static NTSTATUS get_md4pw(struct samr_Password *md4pw, const char *mach_acct,
 300                           uint16_t sec_chan_type, uint32_t *rid)
 301 {
 302         struct samu *sampass = NULL;
 303         const uint8 *pass;
 304         bool ret;
 305         uint32 acct_ctrl;
 306
 307 #if 0
 308         char addr[INET6_ADDRSTRLEN];
 309
 310     /*
 311      * Currently this code is redundent as we already have a filter
 312      * by hostname list. What this code really needs to do is to
 313      * get a hosts allowed/hosts denied list from the SAM database
 314      * on a per user basis, and make the access decision there.
 315      * I will leave this code here for now as a reminder to implement
 316      * this at a later date. JRA.
 317      */
 318
 319         if (!allow_access(lp_domain_hostsdeny(), lp_domain_hostsallow(),
 320                         client_name(get_client_fd()),
 321                         client_addr(get_client_fd(),addr,sizeof(addr)))) {
 322                 DEBUG(0,("get_md4pw: Workstation %s denied access to domain\n", mach_acct));
 323                 return False;
 324         }
 325 #endif /* 0 */
 326
 327         if ( !(sampass = samu_new( NULL )) ) {
 328                 return NT_STATUS_NO_MEMORY;
 329         }
 330
 331         /* JRA. This is ok as it is only used for generating the challenge. */
 332         become_root();
 333         ret = pdb_getsampwnam(sampass, mach_acct);
 334         unbecome_root();
 335
 336         if (!ret) {
 337                 DEBUG(0,("get_md4pw: Workstation %s: no account in domain\n", mach_acct));
 338                 TALLOC_FREE(sampass);
 339                 return NT_STATUS_ACCESS_DENIED;
 340         }
 341
 342         acct_ctrl = pdb_get_acct_ctrl(sampass);
 343         if (acct_ctrl & ACB_DISABLED) {
 344                 DEBUG(0,("get_md4pw: Workstation %s: account is disabled\n", mach_acct));
 345                 TALLOC_FREE(sampass);
 346                 return NT_STATUS_ACCOUNT_DISABLED;
 347         }
 348
 349         if (!(acct_ctrl & ACB_SVRTRUST) &&
 350             !(acct_ctrl & ACB_WSTRUST) &&
 351             !(acct_ctrl & ACB_DOMTRUST))
 352         {
 353                 DEBUG(0,("get_md4pw: Workstation %s: account is not a trust account\n", mach_acct));
 354                 TALLOC_FREE(sampass);
 355                 return NT_STATUS_NO_TRUST_SAM_ACCOUNT;
 356         }
 357
 358         switch (sec_chan_type) {
 359                 case SEC_CHAN_BDC:
 360                         if (!(acct_ctrl & ACB_SVRTRUST)) {
 361                                 DEBUG(0,("get_md4pw: Workstation %s: BDC secure channel requested "
 362                                          "but not a server trust account\n", mach_acct));
 363                                 TALLOC_FREE(sampass);
 364                                 return NT_STATUS_NO_TRUST_SAM_ACCOUNT;
 365                         }
 366                         break;
 367                 case SEC_CHAN_WKSTA:
 368                         if (!(acct_ctrl & ACB_WSTRUST)) {
 369                                 DEBUG(0,("get_md4pw: Workstation %s: WORKSTATION secure channel requested "
 370                                          "but not a workstation trust account\n", mach_acct));
 371                                 TALLOC_FREE(sampass);
 372                                 return NT_STATUS_NO_TRUST_SAM_ACCOUNT;
 373                         }
 374                         break;
 375                 case SEC_CHAN_DOMAIN:
 376                         if (!(acct_ctrl & ACB_DOMTRUST)) {
 377                                 DEBUG(0,("get_md4pw: Workstation %s: DOMAIN secure channel requested "
 378                                          "but not a interdomain trust account\n", mach_acct));
 379                                 TALLOC_FREE(sampass);
 380                                 return NT_STATUS_NO_TRUST_SAM_ACCOUNT;
 381                         }
 382                         break;
 383                 default:
 384                         break;
 385         }
 386
 387         if ((pass = pdb_get_nt_passwd(sampass)) == NULL) {
 388                 DEBUG(0,("get_md4pw: Workstation %s: account does not have a password\n", mach_acct));
 389                 TALLOC_FREE(sampass);
 390                 return NT_STATUS_LOGON_FAILURE;
 391         }
 392
 393         memcpy(md4pw->hash, pass, 16);
 394         dump_data(5, md4pw->hash, 16);
 395
 396         if (rid) {
 397                 *rid = pdb_get_user_rid(sampass);
 398         }
 399
 400         TALLOC_FREE(sampass);
 401
 402         return NT_STATUS_OK;
 403
 404
 405 }
 406
 407 /*************************************************************************
 408  _netr_ServerReqChallenge
 409  *************************************************************************/
 410
 411 NTSTATUS _netr_ServerReqChallenge(pipes_struct *p,
 412                                   struct netr_ServerReqChallenge *r)
 413 {
 414         if (!p->dc) {
 415                 p->dc = TALLOC_ZERO_P(p, struct dcinfo);
 416                 if (!p->dc) {
 417                         return NT_STATUS_NO_MEMORY;
 418                 }
 419         } else {
 420                 DEBUG(10,("_netr_ServerReqChallenge: new challenge requested. Clearing old state.\n"));
 421                 ZERO_STRUCTP(p->dc);
 422         }
 423
 424         fstrcpy(p->dc->remote_machine, r->in.computer_name);
 425
 426         /* Save the client challenge to the server. */
 427         memcpy(p->dc->clnt_chal.data, r->in.credentials->data,
 428                 sizeof(r->in.credentials->data));
 429
 430         /* Create a server challenge for the client */
 431         /* Set this to a random value. */
 432         generate_random_buffer(p->dc->srv_chal.data, 8);
 433
 434         /* set up the LSA REQUEST CHALLENGE response */
 435         init_net_r_req_chal(r->out.return_credentials, &p->dc->srv_chal);
 436
 437         p->dc->challenge_sent = True;
 438
 439         return NT_STATUS_OK;
 440 }
 441
 442 /*************************************************************************
 443  _netr_ServerAuthenticate
 444  Create the initial credentials.
 445  *************************************************************************/
 446
 447 NTSTATUS _netr_ServerAuthenticate(pipes_struct *p,
 448                                   struct netr_ServerAuthenticate *r)
 449 {
 450         struct netr_ServerAuthenticate3 a;
 451         uint32_t negotiate_flags = 0;
 452         uint32_t rid;
 453
 454         a.in.server_name                = r->in.server_name;
 455         a.in.account_name               = r->in.account_name;
 456         a.in.secure_channel_type        = r->in.secure_channel_type;
 457         a.in.computer_name              = r->in.computer_name;
 458         a.in.credentials                = r->in.credentials;
 459         a.in.negotiate_flags            = &negotiate_flags;
 460
 461         a.out.return_credentials        = r->out.return_credentials;
 462         a.out.rid                       = &rid;
 463         a.out.negotiate_flags           = &negotiate_flags;
 464
 465         return _netr_ServerAuthenticate3(p, &a);
 466
 467 }
 468
 469 /*************************************************************************
 470  _netr_ServerAuthenticate3
 471  *************************************************************************/
 472
 473 NTSTATUS _netr_ServerAuthenticate3(pipes_struct *p,
 474                                    struct netr_ServerAuthenticate3 *r)
 475 {
 476         NTSTATUS status;
 477         uint32_t srv_flgs;
 478         /* r->in.negotiate_flags is an aliased pointer to r->out.negotiate_flags,
 479          * so use a copy to avoid destroying the client values. */
 480         uint32_t in_neg_flags = *r->in.negotiate_flags;
 481         struct netr_Credential srv_chal_out;
 482         const char *fn;
 483         uint32_t rid;
 484         struct samr_Password mach_pwd;
 485
 486         /* According to Microsoft (see bugid #6099)
 487          * Windows 7 looks at the negotiate_flags
 488          * returned in this structure *even if the
 489          * call fails with access denied* ! So in order
 490          * to allow Win7 to connect to a Samba NT style
 491          * PDC we set the flags before we know if it's
 492          * an error or not.
 493          */
 494
 495         /* 0x000001ff */
 496         srv_flgs = NETLOGON_NEG_ACCOUNT_LOCKOUT |
 497                    NETLOGON_NEG_PERSISTENT_SAMREPL |
 498                    NETLOGON_NEG_ARCFOUR |
 499                    NETLOGON_NEG_PROMOTION_COUNT |
 500                    NETLOGON_NEG_CHANGELOG_BDC |
 501                    NETLOGON_NEG_FULL_SYNC_REPL |
 502                    NETLOGON_NEG_MULTIPLE_SIDS |
 503                    NETLOGON_NEG_REDO |
 504                    NETLOGON_NEG_PASSWORD_CHANGE_REFUSAL;
 505
 506         /* Ensure we support strong (128-bit) keys. */
 507         if (in_neg_flags & NETLOGON_NEG_STRONG_KEYS) {
 508                 srv_flgs |= NETLOGON_NEG_STRONG_KEYS;
 509         }
 510
 511         if (lp_server_schannel() != false) {
 512                 srv_flgs |= NETLOGON_NEG_SCHANNEL;
 513         }
 514
 515         switch (p->hdr_req.opnum) {
 516                 case NDR_NETR_SERVERAUTHENTICATE:
 517                         fn = "_netr_ServerAuthenticate";
 518                         break;
 519                 case NDR_NETR_SERVERAUTHENTICATE2:
 520                         fn = "_netr_ServerAuthenticate2";
 521                         break;
 522                 case NDR_NETR_SERVERAUTHENTICATE3:
 523                         fn = "_netr_ServerAuthenticate3";
 524                         break;
 525                 default:
 526                         return NT_STATUS_INTERNAL_ERROR;
 527         }
 528
 529         /* We use this as the key to store the creds: */
 530         /* r->in.computer_name */
 531
 532         if (!p->dc || !p->dc->challenge_sent) {
 533                 DEBUG(0,("%s: no challenge sent to client %s\n", fn,
 534                         r->in.computer_name));
 535                 status = NT_STATUS_ACCESS_DENIED;
 536                 goto out;
 537         }
 538
 539         if ( (lp_server_schannel() == true) &&
 540              ((in_neg_flags & NETLOGON_NEG_SCHANNEL) == 0) ) {
 541
 542                 /* schannel must be used, but client did not offer it. */
 543                 DEBUG(0,("%s: schannel required but client failed "
 544                         "to offer it. Client was %s\n",
 545                         fn, r->in.account_name));
 546                 status = NT_STATUS_ACCESS_DENIED;
 547                 goto out;
 548         }
 549
 550         status = get_md4pw(&mach_pwd,
 551                            r->in.account_name,
 552                            r->in.secure_channel_type,
 553                            &rid);
 554         if (!NT_STATUS_IS_OK(status)) {
 555                 DEBUG(0,("%s: failed to get machine password for "
 556                         "account %s: %s\n",
 557                         fn, r->in.account_name, nt_errstr(status) ));
 558                 /* always return NT_STATUS_ACCESS_DENIED */
 559                 status = NT_STATUS_ACCESS_DENIED;
 560                 goto out;
 561         }
 562
 563         /* From the client / server challenges and md4 password, generate sess key */
 564         creds_server_init(in_neg_flags,
 565                         p->dc,
 566                         &p->dc->clnt_chal,      /* Stored client chal. */
 567                         &p->dc->srv_chal,       /* Stored server chal. */
 568                         mach_pwd.hash,
 569                         &srv_chal_out);
 570
 571         /* Check client credentials are valid. */
 572         if (!netlogon_creds_server_check(p->dc, r->in.credentials)) {
 573                 DEBUG(0,("%s: netlogon_creds_server_check failed. Rejecting auth "
 574                         "request from client %s machine account %s\n",
 575                         fn, r->in.computer_name,
 576                         r->in.account_name));
 577                 status = NT_STATUS_ACCESS_DENIED;
 578                 goto out;
 579         }
 580         /* set up the LSA AUTH 2 response */
 581         memcpy(r->out.return_credentials->data, &srv_chal_out.data,
 582                sizeof(r->out.return_credentials->data));
 583
 584         fstrcpy(p->dc->mach_acct, r->in.account_name);
 585         fstrcpy(p->dc->remote_machine, r->in.computer_name);
 586         fstrcpy(p->dc->domain, lp_workgroup() );
 587
 588         p->dc->authenticated = True;
 589
 590         /* Store off the state so we can continue after client disconnect. */
 591         become_root();
 592         secrets_store_schannel_session_info(p->mem_ctx,
 593                                             r->in.computer_name,
 594                                             p->dc);
 595         unbecome_root();
 596
 597         *r->out.rid = rid;
 598
 599         status = NT_STATUS_OK;
 600
 601   out:
 602
 603         *r->out.negotiate_flags = srv_flgs;
 604         return status;
 605 }
 606
 607 /*************************************************************************
 608  _netr_ServerAuthenticate2
 609  *************************************************************************/
 610
 611 NTSTATUS _netr_ServerAuthenticate2(pipes_struct *p,
 612                                    struct netr_ServerAuthenticate2 *r)
 613 {
 614         struct netr_ServerAuthenticate3 a;
 615         uint32_t rid;
 616
 617         a.in.server_name                = r->in.server_name;
 618         a.in.account_name               = r->in.account_name;
 619         a.in.secure_channel_type        = r->in.secure_channel_type;
 620         a.in.computer_name              = r->in.computer_name;
 621         a.in.credentials                = r->in.credentials;
 622         a.in.negotiate_flags            = r->in.negotiate_flags;
 623
 624         a.out.return_credentials        = r->out.return_credentials;
 625         a.out.rid                       = &rid;
 626         a.out.negotiate_flags           = r->out.negotiate_flags;
 627
 628         return _netr_ServerAuthenticate3(p, &a);
 629 }
 630
 631 /*************************************************************************
 632  _netr_ServerPasswordSet
 633  *************************************************************************/
 634
 635 NTSTATUS _netr_ServerPasswordSet(pipes_struct *p,
 636                                  struct netr_ServerPasswordSet *r)
 637 {
 638         NTSTATUS status = NT_STATUS_OK;
 639         struct samu *sampass=NULL;
 640         bool ret = False;
 641         unsigned char pwd[16];
 642         int i;
 643         uint32 acct_ctrl;
 644         struct netr_Authenticator cred_out;
 645         const uchar *old_pw;
 646
 647         DEBUG(5,("_netr_ServerPasswordSet: %d\n", __LINE__));
 648
 649         if ( (lp_server_schannel() == True) && (p->auth.auth_type != PIPE_AUTH_TYPE_SCHANNEL) ) {
 650                 /* 'server schannel = yes' should enforce use of
 651                    schannel, the client did offer it in auth2, but
 652                    obviously did not use it. */
 653                 DEBUG(0,("_netr_ServerPasswordSet: client %s not using schannel for netlogon\n",
 654                         r->in.computer_name));
 655                 return NT_STATUS_ACCESS_DENIED;
 656         }
 657
 658         if (!p->dc) {
 659                 /* Restore the saved state of the netlogon creds. */
 660                 become_root();
 661                 ret = secrets_restore_schannel_session_info(p, r->in.computer_name,
 662                                                             &p->dc);
 663                 unbecome_root();
 664                 if (!ret) {
 665                         return NT_STATUS_INVALID_HANDLE;
 666                 }
 667         }
 668
 669         if (!p->dc || !p->dc->authenticated) {
 670                 return NT_STATUS_INVALID_HANDLE;
 671         }
 672
 673         DEBUG(3,("_netr_ServerPasswordSet: Server Password Set by remote machine:[%s] on account [%s]\n",
 674                         r->in.computer_name, p->dc->mach_acct));
 675
 676         /* Step the creds chain forward. */
 677         if (!netlogon_creds_server_step(p->dc, r->in.credential, &cred_out)) {
 678                 DEBUG(2,("_netr_ServerPasswordSet: netlogon_creds_server_step failed. Rejecting auth "
 679                         "request from client %s machine account %s\n",
 680                         r->in.computer_name, p->dc->mach_acct ));
 681                 return NT_STATUS_INVALID_PARAMETER;
 682         }
 683
 684         /* We must store the creds state after an update. */
 685         sampass = samu_new( NULL );
 686         if (!sampass) {
 687                 return NT_STATUS_NO_MEMORY;
 688         }
 689
 690         become_root();
 691         secrets_store_schannel_session_info(p, r->in.computer_name, p->dc);
 692         ret = pdb_getsampwnam(sampass, p->dc->mach_acct);
 693         unbecome_root();
 694
 695         if (!ret) {
 696                 TALLOC_FREE(sampass);
 697                 return NT_STATUS_ACCESS_DENIED;
 698         }
 699
 700         /* Ensure the account exists and is a machine account. */
 701
 702         acct_ctrl = pdb_get_acct_ctrl(sampass);
 703
 704         if (!(acct_ctrl & ACB_WSTRUST ||
 705                       acct_ctrl & ACB_SVRTRUST ||
 706                       acct_ctrl & ACB_DOMTRUST)) {
 707                 TALLOC_FREE(sampass);
 708                 return NT_STATUS_NO_SUCH_USER;
 709         }
 710
 711         if (pdb_get_acct_ctrl(sampass) & ACB_DISABLED) {
 712                 TALLOC_FREE(sampass);
 713                 return NT_STATUS_ACCOUNT_DISABLED;
 714         }
 715
 716         /* Woah - what does this to to the credential chain ? JRA */
 717         cred_hash3(pwd, r->in.new_password->hash, p->dc->sess_key, 0);
 718
 719         DEBUG(100,("_netr_ServerPasswordSet: new given value was :\n"));
 720         for(i = 0; i < sizeof(pwd); i++)
 721                 DEBUG(100,("%02X ", pwd[i]));
 722         DEBUG(100,("\n"));
 723
 724         old_pw = pdb_get_nt_passwd(sampass);
 725
 726         if (old_pw && memcmp(pwd, old_pw, 16) == 0) {
 727                 /* Avoid backend modificiations and other fun if the
 728                    client changed the password to the *same thing* */
 729
 730                 ret = True;
 731         } else {
 732
 733                 /* LM password should be NULL for machines */
 734                 if (!pdb_set_lanman_passwd(sampass, NULL, PDB_CHANGED)) {
 735                         TALLOC_FREE(sampass);
 736                         return NT_STATUS_NO_MEMORY;
 737                 }
 738
 739                 if (!pdb_set_nt_passwd(sampass, pwd, PDB_CHANGED)) {
 740                         TALLOC_FREE(sampass);
 741                         return NT_STATUS_NO_MEMORY;
 742                 }
 743
 744                 if (!pdb_set_pass_last_set_time(sampass, time(NULL), PDB_CHANGED)) {
 745                         TALLOC_FREE(sampass);
 746                         /* Not quite sure what this one qualifies as, but this will do */
 747                         return NT_STATUS_UNSUCCESSFUL;
 748                 }
 749
 750                 become_root();
 751                 status = pdb_update_sam_account(sampass);
 752                 unbecome_root();
 753         }
 754
 755         /* set up the LSA Server Password Set response */
 756
 757         memcpy(r->out.return_authenticator, &cred_out,
 758                sizeof(*(r->out.return_authenticator)));
 759
 760         TALLOC_FREE(sampass);
 761         return status;
 762 }
 763
 764 /*************************************************************************
 765  _netr_LogonSamLogoff
 766  *************************************************************************/
 767
 768 NTSTATUS _netr_LogonSamLogoff(pipes_struct *p,
 769                               struct netr_LogonSamLogoff *r)
 770 {
 771         if ( (lp_server_schannel() == True) && (p->auth.auth_type != PIPE_AUTH_TYPE_SCHANNEL) ) {
 772                 /* 'server schannel = yes' should enforce use of
 773                    schannel, the client did offer it in auth2, but
 774                    obviously did not use it. */
 775                 DEBUG(0,("_netr_LogonSamLogoff: client %s not using schannel for netlogon\n",
 776                         get_remote_machine_name() ));
 777                 return NT_STATUS_ACCESS_DENIED;
 778         }
 779
 780
 781         /* Using the remote machine name for the creds store: */
 782         /* r->in.computer_name */
 783
 784         if (!p->dc) {
 785                 /* Restore the saved state of the netlogon creds. */
 786                 bool ret;
 787
 788                 become_root();
 789                 ret = secrets_restore_schannel_session_info(
 790                         p, r->in.computer_name, &p->dc);
 791                 unbecome_root();
 792                 if (!ret) {
 793                         return NT_STATUS_INVALID_HANDLE;
 794                 }
 795         }
 796
 797         if (!p->dc || !p->dc->authenticated) {
 798                 return NT_STATUS_INVALID_HANDLE;
 799         }
 800
 801         /* checks and updates credentials.  creates reply credentials */
 802         if (!netlogon_creds_server_step(p->dc, r->in.credential, r->out.return_authenticator)) {
 803                 DEBUG(2,("_netr_LogonSamLogoff: netlogon_creds_server_step failed. Rejecting auth "
 804                         "request from client %s machine account %s\n",
 805                         r->in.computer_name, p->dc->mach_acct ));
 806                 return NT_STATUS_INVALID_PARAMETER;
 807         }
 808
 809         /* We must store the creds state after an update. */
 810         become_root();
 811         secrets_store_schannel_session_info(p, r->in.computer_name, p->dc);
 812         unbecome_root();
 813
 814         return NT_STATUS_OK;
 815 }
 816
 817 /*************************************************************************
 818  _netr_LogonSamLogon
 819  *************************************************************************/
 820
 821 NTSTATUS _netr_LogonSamLogon(pipes_struct *p,
 822                              struct netr_LogonSamLogon *r)
 823 {
 824         NTSTATUS status = NT_STATUS_OK;
 825         union netr_LogonLevel *logon = r->in.logon;
 826         const char *nt_username, *nt_domain, *nt_workstation;
 827         auth_usersupplied_info *user_info = NULL;
 828         auth_serversupplied_info *server_info = NULL;
 829         struct auth_context *auth_context = NULL;
 830         uint8_t pipe_session_key[16];
 831         bool process_creds = true;
 832         const char *fn;
 833
 834         switch (p->hdr_req.opnum) {
 835                 case NDR_NETR_LOGONSAMLOGON:
 836                         process_creds = true;
 837                         fn = "_netr_LogonSamLogon";
 838                         break;
 839                 case NDR_NETR_LOGONSAMLOGONEX:
 840                         fn = "_netr_LogonSamLogonEx";
 841                 default:
 842                         fn = "";
 843                         process_creds = false;
 844         }
 845
 846         if ( (lp_server_schannel() == True) && (p->auth.auth_type != PIPE_AUTH_TYPE_SCHANNEL) ) {
 847                 /* 'server schannel = yes' should enforce use of
 848                    schannel, the client did offer it in auth2, but
 849                    obviously did not use it. */
 850                 DEBUG(0,("%s: client %s not using schannel for netlogon\n",
 851                         fn, get_remote_machine_name() ));
 852                 return NT_STATUS_ACCESS_DENIED;
 853         }
 854
 855         *r->out.authoritative = true; /* authoritative response */
 856
 857         switch (r->in.validation_level) {
 858         case 2:
 859                 r->out.validation->sam2 = TALLOC_ZERO_P(p->mem_ctx, struct netr_SamInfo2);
 860                 if (!r->out.validation->sam2) {
 861                         return NT_STATUS_NO_MEMORY;
 862                 }
 863                 break;
 864         case 3:
 865                 r->out.validation->sam3 = TALLOC_ZERO_P(p->mem_ctx, struct netr_SamInfo3);
 866                 if (!r->out.validation->sam3) {
 867                         return NT_STATUS_NO_MEMORY;
 868                 }
 869                 break;
 870         default:
 871                 DEBUG(0,("%s: bad validation_level value %d.\n",
 872                         fn, (int)r->in.validation_level));
 873                 return NT_STATUS_INVALID_INFO_CLASS;
 874         }
 875
 876         if (process_creds) {
 877
 878                 /* Get the remote machine name for the creds store. */
 879                 /* Note this is the remote machine this request is coming from (member server),
 880                    not neccessarily the workstation name the user is logging onto.
 881                 */
 882
 883                 if (!p->dc) {
 884                         /* Restore the saved state of the netlogon creds. */
 885                         bool ret;
 886
 887                         become_root();
 888                         ret = secrets_restore_schannel_session_info(
 889                                 p, r->in.computer_name, &p->dc);
 890                         unbecome_root();
 891                         if (!ret) {
 892                                 return NT_STATUS_INVALID_HANDLE;
 893                         }
 894                 }
 895
 896                 if (!p->dc || !p->dc->authenticated) {
 897                         return NT_STATUS_INVALID_HANDLE;
 898                 }
 899
 900                 /* checks and updates credentials.  creates reply credentials */
 901                 if (!netlogon_creds_server_step(p->dc, r->in.credential,  r->out.return_authenticator)) {
 902                         DEBUG(2,("%s: creds_server_step failed. Rejecting auth "
 903                                 "request from client %s machine account %s\n",
 904                                 fn, r->in.computer_name, p->dc->mach_acct ));
 905                         return NT_STATUS_INVALID_PARAMETER;
 906                 }
 907
 908                 /* We must store the creds state after an update. */
 909                 become_root();
 910                 secrets_store_schannel_session_info(p, r->in.computer_name, p->dc);
 911                 unbecome_root();
 912         }
 913
 914         switch (r->in.logon_level) {
 915         case NetlogonInteractiveInformation:
 916                 nt_username     = logon->password->identity_info.account_name.string;
 917                 nt_domain       = logon->password->identity_info.domain_name.string;
 918                 nt_workstation  = logon->password->identity_info.workstation.string;
 919
 920                 DEBUG(3,("SAM Logon (Interactive). Domain:[%s].  ", lp_workgroup()));
 921                 break;
 922         case NetlogonNetworkInformation:
 923                 nt_username     = logon->network->identity_info.account_name.string;
 924                 nt_domain       = logon->network->identity_info.domain_name.string;
 925                 nt_workstation  = logon->network->identity_info.workstation.string;
 926
 927                 DEBUG(3,("SAM Logon (Network). Domain:[%s].  ", lp_workgroup()));
 928                 break;
 929         default:
 930                 DEBUG(2,("SAM Logon: unsupported switch value\n"));
 931                 return NT_STATUS_INVALID_INFO_CLASS;
 932         } /* end switch */
 933
 934         DEBUG(3,("User:[%s@%s] Requested Domain:[%s]\n", nt_username, nt_workstation, nt_domain));
 935         fstrcpy(current_user_info.smb_name, nt_username);
 936         sub_set_smb_name(nt_username);
 937
 938         DEBUG(5,("Attempting validation level %d for unmapped username %s.\n",
 939                 r->in.validation_level, nt_username));
 940
 941         status = NT_STATUS_OK;
 942
 943         switch (r->in.logon_level) {
 944         case NetlogonNetworkInformation:
 945         {
 946                 const char *wksname = nt_workstation;
 947
 948                 status = make_auth_context_fixed(&auth_context,
 949                                                  logon->network->challenge);
 950                 if (!NT_STATUS_IS_OK(status)) {
 951                         return status;
 952                 }
 953
 954                 /* For a network logon, the workstation name comes in with two
 955                  * backslashes in the front. Strip them if they are there. */
 956
 957                 if (*wksname == '\\') wksname++;
 958                 if (*wksname == '\\') wksname++;
 959
 960                 /* Standard challenge/response authenticaion */
 961                 if (!make_user_info_netlogon_network(&user_info,
 962                                                      nt_username, nt_domain,
 963                                                      wksname,
 964                                                      logon->network->identity_info.parameter_control,
 965                                                      logon->network->lm.data,
 966                                                      logon->network->lm.length,
 967                                                      logon->network->nt.data,
 968                                                      logon->network->nt.length)) {
 969                         status = NT_STATUS_NO_MEMORY;
 970                 }
 971                 break;
 972         }
 973         case NetlogonInteractiveInformation:
 974                 /* 'Interactive' authentication, supplies the password in its
 975                    MD4 form, encrypted with the session key.  We will convert
 976                    this to challenge/response for the auth subsystem to chew
 977                    on */
 978         {
 979                 uint8_t chal[8];
 980
 981                 if (!NT_STATUS_IS_OK(status = make_auth_context_subsystem(&auth_context))) {
 982                         return status;
 983                 }
 984
 985                 auth_context->get_ntlm_challenge(auth_context, chal);
 986
 987                 if (!make_user_info_netlogon_interactive(&user_info,
 988                                                          nt_username, nt_domain,
 989                                                          nt_workstation,
 990                                                          logon->password->identity_info.parameter_control,
 991                                                          chal,
 992                                                          logon->password->lmpassword.hash,
 993                                                          logon->password->ntpassword.hash,
 994                                                          p->dc->sess_key)) {
 995                         status = NT_STATUS_NO_MEMORY;
 996                 }
 997                 break;
 998         }
 999         default:
1000                 DEBUG(2,("SAM Logon: unsupported switch value\n"));
1001                 return NT_STATUS_INVALID_INFO_CLASS;
1002         } /* end switch */
1003
1004         if ( NT_STATUS_IS_OK(status) ) {
1005                 status = auth_context->check_ntlm_password(auth_context,
1006                         user_info, &server_info);
1007         }
1008
1009         (auth_context->free)(&auth_context);
1010         free_user_info(&user_info);
1011
1012         DEBUG(5,("%s: check_password returned status %s\n",
1013                   fn, nt_errstr(status)));
1014
1015         /* Check account and password */
1016
1017         if (!NT_STATUS_IS_OK(status)) {
1018                 /* If we don't know what this domain is, we need to
1019                    indicate that we are not authoritative.  This
1020                    allows the client to decide if it needs to try
1021                    a local user.  Fix by jpjanosi@us.ibm.com, #2976 */
1022                 if ( NT_STATUS_EQUAL(status, NT_STATUS_NO_SUCH_USER)
1023                      && !strequal(nt_domain, get_global_sam_name())
1024                      && !is_trusted_domain(nt_domain) )
1025                         *r->out.authoritative = false; /* We are not authoritative */
1026
1027                 TALLOC_FREE(server_info);
1028                 return status;
1029         }
1030
1031         if (server_info->guest) {
1032                 /* We don't like guest domain logons... */
1033                 DEBUG(5,("%s: Attempted domain logon as GUEST "
1034                          "denied.\n", fn));
1035                 TALLOC_FREE(server_info);
1036                 return NT_STATUS_LOGON_FAILURE;
1037         }
1038
1039         /* This is the point at which, if the login was successful, that
1040            the SAM Local Security Authority should record that the user is
1041            logged in to the domain.  */
1042
1043         if (process_creds) {
1044                 /* Get the pipe session key from the creds. */
1045                 memcpy(pipe_session_key, p->dc->sess_key, 16);
1046         } else {
1047                 /* Get the pipe session key from the schannel. */
1048                 if ((p->auth.auth_type != PIPE_AUTH_TYPE_SCHANNEL)
1049                     || (p->auth.a_u.schannel_auth == NULL)) {
1050                         return NT_STATUS_INVALID_HANDLE;
1051                 }
1052                 memcpy(pipe_session_key, p->auth.a_u.schannel_auth->sess_key, 16);
1053         }
1054
1055         switch (r->in.validation_level) {
1056         case 2:
1057                 status = serverinfo_to_SamInfo2(server_info, pipe_session_key, 16,
1058                                                 r->out.validation->sam2);
1059                 break;
1060         case 3:
1061                 status = serverinfo_to_SamInfo3(server_info, pipe_session_key, 16,
1062                                                 r->out.validation->sam3);
1063                 break;
1064         }
1065
1066         TALLOC_FREE(server_info);
1067
1068         return status;
1069 }
1070
1071 /*************************************************************************
1072  _netr_LogonSamLogonEx
1073  - no credential chaining. Map into net sam logon.
1074  *************************************************************************/
1075
1076 NTSTATUS _netr_LogonSamLogonEx(pipes_struct *p,
1077                                struct netr_LogonSamLogonEx *r)
1078 {
1079         struct netr_LogonSamLogon q;
1080
1081         /* Only allow this if the pipe is protected. */
1082         if (p->auth.auth_type != PIPE_AUTH_TYPE_SCHANNEL) {
1083                 DEBUG(0,("_netr_LogonSamLogonEx: client %s not using schannel for netlogon\n",
1084                         get_remote_machine_name() ));
1085                 return NT_STATUS_INVALID_PARAMETER;
1086         }
1087
1088         q.in.server_name        = r->in.server_name;
1089         q.in.computer_name      = r->in.computer_name;
1090         q.in.logon_level        = r->in.logon_level;
1091         q.in.logon              = r->in.logon;
1092         q.in.validation_level   = r->in.validation_level;
1093         /* we do not handle the flags */
1094         /*                      = r->in.flags; */
1095
1096         q.out.validation        = r->out.validation;
1097         q.out.authoritative     = r->out.authoritative;
1098         /* we do not handle the flags */
1099         /*                      = r->out.flags; */
1100
1101         return _netr_LogonSamLogon(p, &q);
1102 }
1103
1104 /*************************************************************************
1105  _ds_enum_dom_trusts
1106  *************************************************************************/
1107 #if 0   /* JERRY -- not correct */
1108  NTSTATUS _ds_enum_dom_trusts(pipes_struct *p, DS_Q_ENUM_DOM_TRUSTS *q_u,
1109                              DS_R_ENUM_DOM_TRUSTS *r_u)
1110 {
1111         NTSTATUS status = NT_STATUS_OK;
1112
1113         /* TODO: According to MSDN, the can only be executed against a
1114            DC or domain member running Windows 2000 or later.  Need
1115            to test against a standalone 2k server and see what it
1116            does.  A windows 2000 DC includes its own domain in the
1117            list.  --jerry */
1118
1119         return status;
1120 }
1121 #endif  /* JERRY */
1122
1123
1124 /****************************************************************
1125 ****************************************************************/
1126
1127 WERROR _netr_LogonUasLogon(pipes_struct *p,
1128                            struct netr_LogonUasLogon *r)
1129 {
1130         p->rng_fault_state = true;
1131         return WERR_NOT_SUPPORTED;
1132 }
1133
1134 /****************************************************************
1135 ****************************************************************/
1136
1137 WERROR _netr_LogonUasLogoff(pipes_struct *p,
1138                             struct netr_LogonUasLogoff *r)
1139 {
1140         p->rng_fault_state = true;
1141         return WERR_NOT_SUPPORTED;
1142 }
1143
1144 /****************************************************************
1145 ****************************************************************/
1146
1147 NTSTATUS _netr_DatabaseDeltas(pipes_struct *p,
1148                               struct netr_DatabaseDeltas *r)
1149 {
1150         p->rng_fault_state = true;
1151         return NT_STATUS_NOT_IMPLEMENTED;
1152 }
1153
1154 /****************************************************************
1155 ****************************************************************/
1156
1157 NTSTATUS _netr_DatabaseSync(pipes_struct *p,
1158                             struct netr_DatabaseSync *r)
1159 {
1160         p->rng_fault_state = true;
1161         return NT_STATUS_NOT_IMPLEMENTED;
1162 }
1163
1164 /****************************************************************
1165 ****************************************************************/
1166
1167 NTSTATUS _netr_AccountDeltas(pipes_struct *p,
1168                              struct netr_AccountDeltas *r)
1169 {
1170         p->rng_fault_state = true;
1171         return NT_STATUS_NOT_IMPLEMENTED;
1172 }
1173
1174 /****************************************************************
1175 ****************************************************************/
1176
1177 NTSTATUS _netr_AccountSync(pipes_struct *p,
1178                            struct netr_AccountSync *r)
1179 {
1180         p->rng_fault_state = true;
1181         return NT_STATUS_NOT_IMPLEMENTED;
1182 }
1183
1184 /****************************************************************
1185 ****************************************************************/
1186
1187 WERROR _netr_GetDcName(pipes_struct *p,
1188                        struct netr_GetDcName *r)
1189 {
1190         p->rng_fault_state = true;
1191         return WERR_NOT_SUPPORTED;
1192 }
1193
1194 /****************************************************************
1195 ****************************************************************/
1196
1197 WERROR _netr_GetAnyDCName(pipes_struct *p,
1198                           struct netr_GetAnyDCName *r)
1199 {
1200         p->rng_fault_state = true;
1201         return WERR_NOT_SUPPORTED;
1202 }
1203
1204 /****************************************************************
1205 ****************************************************************/
1206
1207 NTSTATUS _netr_DatabaseSync2(pipes_struct *p,
1208                              struct netr_DatabaseSync2 *r)
1209 {
1210         p->rng_fault_state = true;
1211         return NT_STATUS_NOT_IMPLEMENTED;
1212 }
1213
1214 /****************************************************************
1215 ****************************************************************/
1216
1217 NTSTATUS _netr_DatabaseRedo(pipes_struct *p,
1218                             struct netr_DatabaseRedo *r)
1219 {
1220         p->rng_fault_state = true;
1221         return NT_STATUS_NOT_IMPLEMENTED;
1222 }
1223
1224 /****************************************************************
1225 ****************************************************************/
1226
1227 WERROR _netr_DsRGetDCName(pipes_struct *p,
1228                           struct netr_DsRGetDCName *r)
1229 {
1230         p->rng_fault_state = true;
1231         return WERR_NOT_SUPPORTED;
1232 }
1233
1234 /****************************************************************
1235 ****************************************************************/
1236
1237 NTSTATUS _netr_LogonGetCapabilities(pipes_struct *p,
1238                                     struct netr_LogonGetCapabilities *r)
1239 {
1240         return NT_STATUS_NOT_IMPLEMENTED;
1241 }
1242
1243 /****************************************************************
1244 ****************************************************************/
1245
1246 WERROR _netr_NETRLOGONSETSERVICEBITS(pipes_struct *p,
1247                                      struct netr_NETRLOGONSETSERVICEBITS *r)
1248 {
1249         p->rng_fault_state = true;
1250         return WERR_NOT_SUPPORTED;
1251 }
1252
1253 /****************************************************************
1254 ****************************************************************/
1255
1256 WERROR _netr_LogonGetTrustRid(pipes_struct *p,
1257                               struct netr_LogonGetTrustRid *r)
1258 {
1259         p->rng_fault_state = true;
1260         return WERR_NOT_SUPPORTED;
1261 }
1262
1263 /****************************************************************
1264 ****************************************************************/
1265
1266 WERROR _netr_NETRLOGONCOMPUTESERVERDIGEST(pipes_struct *p,
1267                                           struct netr_NETRLOGONCOMPUTESERVERDIGEST *r)
1268 {
1269         p->rng_fault_state = true;
1270         return WERR_NOT_SUPPORTED;
1271 }
1272
1273 /****************************************************************
1274 ****************************************************************/
1275
1276 WERROR _netr_NETRLOGONCOMPUTECLIENTDIGEST(pipes_struct *p,
1277                                           struct netr_NETRLOGONCOMPUTECLIENTDIGEST *r)
1278 {
1279         p->rng_fault_state = true;
1280         return WERR_NOT_SUPPORTED;
1281 }
1282
1283 /****************************************************************
1284 ****************************************************************/
1285
1286 WERROR _netr_DsRGetDCNameEx(pipes_struct *p,
1287                             struct netr_DsRGetDCNameEx *r)
1288 {
1289         p->rng_fault_state = true;
1290         return WERR_NOT_SUPPORTED;
1291 }
1292
1293 /****************************************************************
1294 ****************************************************************/
1295
1296 WERROR _netr_DsRGetSiteName(pipes_struct *p,
1297                             struct netr_DsRGetSiteName *r)
1298 {
1299         p->rng_fault_state = true;
1300         return WERR_NOT_SUPPORTED;
1301 }
1302
1303 /****************************************************************
1304 ****************************************************************/
1305
1306 NTSTATUS _netr_LogonGetDomainInfo(pipes_struct *p,
1307                                   struct netr_LogonGetDomainInfo *r)
1308 {
1309         p->rng_fault_state = true;
1310         return NT_STATUS_NOT_IMPLEMENTED;
1311 }
1312
1313 /****************************************************************
1314 ****************************************************************/
1315
1316 NTSTATUS _netr_ServerPasswordSet2(pipes_struct *p,
1317                                   struct netr_ServerPasswordSet2 *r)
1318 {
1319         p->rng_fault_state = true;
1320         return NT_STATUS_NOT_IMPLEMENTED;
1321 }
1322
1323 /****************************************************************
1324 ****************************************************************/
1325
1326 WERROR _netr_ServerPasswordGet(pipes_struct *p,
1327                                struct netr_ServerPasswordGet *r)
1328 {
1329         p->rng_fault_state = true;
1330         return WERR_NOT_SUPPORTED;
1331 }
1332
1333 /****************************************************************
1334 ****************************************************************/
1335
1336 WERROR _netr_NETRLOGONSENDTOSAM(pipes_struct *p,
1337                                 struct netr_NETRLOGONSENDTOSAM *r)
1338 {
1339         p->rng_fault_state = true;
1340         return WERR_NOT_SUPPORTED;
1341 }
1342
1343 /****************************************************************
1344 ****************************************************************/
1345
1346 WERROR _netr_DsRAddressToSitenamesW(pipes_struct *p,
1347                                     struct netr_DsRAddressToSitenamesW *r)
1348 {
1349         p->rng_fault_state = true;
1350         return WERR_NOT_SUPPORTED;
1351 }
1352
1353 /****************************************************************
1354 ****************************************************************/
1355
1356 WERROR _netr_DsRGetDCNameEx2(pipes_struct *p,
1357                              struct netr_DsRGetDCNameEx2 *r)
1358 {
1359         p->rng_fault_state = true;
1360         return WERR_NOT_SUPPORTED;
1361 }
1362
1363 /****************************************************************
1364 ****************************************************************/
1365
1366 WERROR _netr_NETRLOGONGETTIMESERVICEPARENTDOMAIN(pipes_struct *p,
1367                                                  struct netr_NETRLOGONGETTIMESERVICEPARENTDOMAIN *r)
1368 {
1369         p->rng_fault_state = true;
1370         return WERR_NOT_SUPPORTED;
1371 }
1372
1373 /****************************************************************
1374 ****************************************************************/
1375
1376 WERROR _netr_NetrEnumerateTrustedDomainsEx(pipes_struct *p,
1377                                            struct netr_NetrEnumerateTrustedDomainsEx *r)
1378 {
1379         p->rng_fault_state = true;
1380         return WERR_NOT_SUPPORTED;
1381 }
1382
1383 /****************************************************************
1384 ****************************************************************/
1385
1386 WERROR _netr_DsRAddressToSitenamesExW(pipes_struct *p,
1387                                       struct netr_DsRAddressToSitenamesExW *r)
1388 {
1389         p->rng_fault_state = true;
1390         return WERR_NOT_SUPPORTED;
1391 }
1392
1393 /****************************************************************
1394 ****************************************************************/
1395
1396 WERROR _netr_DsrGetDcSiteCoverageW(pipes_struct *p,
1397                                    struct netr_DsrGetDcSiteCoverageW *r)
1398 {
1399         p->rng_fault_state = true;
1400         return WERR_NOT_SUPPORTED;
1401 }
1402
1403 /****************************************************************
1404 ****************************************************************/
1405
1406 WERROR _netr_DsrEnumerateDomainTrusts(pipes_struct *p,
1407                                       struct netr_DsrEnumerateDomainTrusts *r)
1408 {
1409         p->rng_fault_state = true;
1410         return WERR_NOT_SUPPORTED;
1411 }
1412
1413 /****************************************************************
1414 ****************************************************************/
1415
1416 WERROR _netr_DsrDeregisterDNSHostRecords(pipes_struct *p,
1417                                          struct netr_DsrDeregisterDNSHostRecords *r)
1418 {
1419         p->rng_fault_state = true;
1420         return WERR_NOT_SUPPORTED;
1421 }
1422
1423 /****************************************************************
1424 ****************************************************************/
1425
1426 NTSTATUS _netr_ServerTrustPasswordsGet(pipes_struct *p,
1427                                        struct netr_ServerTrustPasswordsGet *r)
1428 {
1429         p->rng_fault_state = true;
1430         return NT_STATUS_NOT_IMPLEMENTED;
1431 }
1432
1433 /****************************************************************
1434 ****************************************************************/
1435
1436 WERROR _netr_DsRGetForestTrustInformation(pipes_struct *p,
1437                                           struct netr_DsRGetForestTrustInformation *r)
1438 {
1439         p->rng_fault_state = true;
1440         return WERR_NOT_SUPPORTED;
1441 }
1442
1443 /****************************************************************
1444 ****************************************************************/
1445
1446 WERROR _netr_GetForestTrustInformation(pipes_struct *p,
1447                                        struct netr_GetForestTrustInformation *r)
1448 {
1449         p->rng_fault_state = true;
1450         return WERR_NOT_SUPPORTED;
1451 }
1452
1453 /****************************************************************
1454 ****************************************************************/
1455
1456 NTSTATUS _netr_LogonSamLogonWithFlags(pipes_struct *p,
1457                                       struct netr_LogonSamLogonWithFlags *r)
1458 {
1459         p->rng_fault_state = true;
1460         return NT_STATUS_NOT_IMPLEMENTED;
1461 }
1462
1463 /****************************************************************
1464 ****************************************************************/
1465
1466 NTSTATUS _netr_ServerGetTrustInfo(pipes_struct *p,
1467                                   struct netr_ServerGetTrustInfo *r)
1468 {
1469         p->rng_fault_state = true;
1470         return NT_STATUS_NOT_IMPLEMENTED;
1471 }
1472