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s4:dsdb Add objectClass and RDN constraints to objectClass module
[Samba/cd1.git] / source3 / rpc_server / srv_netlog_nt.c
blob2aee00581b98ea0db5bdfd747048ec8f867c320f
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 #include "../libcli/auth/schannel_state.h"
30 #include "../libcli/auth/schannel.h"
31
32 extern userdom_struct current_user_info;
33
34 #undef DBGC_CLASS
35 #define DBGC_CLASS DBGC_RPC_SRV
36
37 struct netlogon_server_pipe_state {
38 struct netr_Credential client_challenge;
39 struct netr_Credential server_challenge;
40 };
41
42 /*************************************************************************
43 _netr_LogonControl
44 *************************************************************************/
45
46 WERROR _netr_LogonControl(pipes_struct *p,
47 struct netr_LogonControl *r)
48 {
49 struct netr_LogonControl2Ex l;
50
51 switch (r->in.level) {
52 case 1:
53 break;
54 case 2:
55 return WERR_NOT_SUPPORTED;
56 default:
57 return WERR_UNKNOWN_LEVEL;
58 }
59
60 l.in.logon_server = r->in.logon_server;
61 l.in.function_code = r->in.function_code;
62 l.in.level = r->in.level;
63 l.in.data = NULL;
64 l.out.query = r->out.query;
65
66 return _netr_LogonControl2Ex(p, &l);
67 }
68
69 /****************************************************************************
70 Send a message to smbd to do a sam synchronisation
71 **************************************************************************/
72
73 static void send_sync_message(void)
74 {
75 DEBUG(3, ("sending sam synchronisation message\n"));
76 message_send_all(smbd_messaging_context(), MSG_SMB_SAM_SYNC, NULL, 0,
77 NULL);
78 }
79
80 /*************************************************************************
81 _netr_LogonControl2
82 *************************************************************************/
83
84 WERROR _netr_LogonControl2(pipes_struct *p,
85 struct netr_LogonControl2 *r)
86 {
87 struct netr_LogonControl2Ex l;
88
89 l.in.logon_server = r->in.logon_server;
90 l.in.function_code = r->in.function_code;
91 l.in.level = r->in.level;
92 l.in.data = r->in.data;
93 l.out.query = r->out.query;
94
95 return _netr_LogonControl2Ex(p, &l);
96 }
97
98 /****************************************************************
99 _netr_LogonControl2Ex
100 ****************************************************************/
101
102 WERROR _netr_LogonControl2Ex(pipes_struct *p,
103 struct netr_LogonControl2Ex *r)
104 {
105 uint32_t flags = 0x0;
106 WERROR pdc_connection_status = WERR_OK;
107 uint32_t logon_attempts = 0x0;
108 WERROR tc_status;
109 fstring dc_name2;
110 const char *dc_name = NULL;
111 struct sockaddr_storage dc_ss;
112 const char *domain = NULL;
113 struct netr_NETLOGON_INFO_1 *info1;
114 struct netr_NETLOGON_INFO_2 *info2;
115 struct netr_NETLOGON_INFO_3 *info3;
116 const char *fn;
117
118 switch (p->hdr_req.opnum) {
119 case NDR_NETR_LOGONCONTROL:
120 fn = "_netr_LogonControl";
121 break;
122 case NDR_NETR_LOGONCONTROL2:
123 fn = "_netr_LogonControl2";
124 break;
125 case NDR_NETR_LOGONCONTROL2EX:
126 fn = "_netr_LogonControl2Ex";
127 break;
128 default:
129 return WERR_INVALID_PARAM;
130 }
131
132 tc_status = WERR_NO_SUCH_DOMAIN;
133
134 switch (r->in.function_code) {
135 case NETLOGON_CONTROL_TC_QUERY:
136 domain = r->in.data->domain;
137
138 if ( !is_trusted_domain( domain ) )
139 break;
140
141 if ( !get_dc_name( domain, NULL, dc_name2, &dc_ss ) ) {
142 tc_status = WERR_NO_LOGON_SERVERS;
143 break;
144 }
145
146 dc_name = talloc_asprintf(p->mem_ctx, "\\\\%s", dc_name2);
147 if (!dc_name) {
148 return WERR_NOMEM;
149 }
150
151 tc_status = WERR_OK;
152
153 break;
154
155 case NETLOGON_CONTROL_REDISCOVER:
156 domain = r->in.data->domain;
157
158 if ( !is_trusted_domain( domain ) )
159 break;
160
161 if ( !get_dc_name( domain, NULL, dc_name2, &dc_ss ) ) {
162 tc_status = WERR_NO_LOGON_SERVERS;
163 break;
164 }
165
166 dc_name = talloc_asprintf(p->mem_ctx, "\\\\%s", dc_name2);
167 if (!dc_name) {
168 return WERR_NOMEM;
169 }
170
171 tc_status = WERR_OK;
172
173 break;
174
175 default:
176 /* no idea what this should be */
177 DEBUG(0,("%s: unimplemented function level [%d]\n",
178 fn, r->in.function_code));
179 return WERR_UNKNOWN_LEVEL;
180 }
181
182 /* prepare the response */
183
184 switch (r->in.level) {
185 case 1:
186 info1 = TALLOC_ZERO_P(p->mem_ctx, struct netr_NETLOGON_INFO_1);
187 W_ERROR_HAVE_NO_MEMORY(info1);
188
189 info1->flags = flags;
190 info1->pdc_connection_status = pdc_connection_status;
191
192 r->out.query->info1 = info1;
193 break;
194 case 2:
195 info2 = TALLOC_ZERO_P(p->mem_ctx, struct netr_NETLOGON_INFO_2);
196 W_ERROR_HAVE_NO_MEMORY(info2);
197
198 info2->flags = flags;
199 info2->pdc_connection_status = pdc_connection_status;
200 info2->trusted_dc_name = dc_name;
201 info2->tc_connection_status = tc_status;
202
203 r->out.query->info2 = info2;
204 break;
205 case 3:
206 info3 = TALLOC_ZERO_P(p->mem_ctx, struct netr_NETLOGON_INFO_3);
207 W_ERROR_HAVE_NO_MEMORY(info3);
208
209 info3->flags = flags;
210 info3->logon_attempts = logon_attempts;
211
212 r->out.query->info3 = info3;
213 break;
214 default:
215 return WERR_UNKNOWN_LEVEL;
216 }
217
218 if (lp_server_role() == ROLE_DOMAIN_BDC) {
219 send_sync_message();
220 }
221
222 return WERR_OK;
223 }
224
225 /*************************************************************************
226 _netr_NetrEnumerateTrustedDomains
227 *************************************************************************/
228
229 WERROR _netr_NetrEnumerateTrustedDomains(pipes_struct *p,
230 struct netr_NetrEnumerateTrustedDomains *r)
231 {
232 NTSTATUS status;
233 DATA_BLOB blob;
234 struct trustdom_info **domains;
235 uint32_t num_domains;
236 const char **trusted_domains;
237 int i;
238
239 DEBUG(6,("_netr_NetrEnumerateTrustedDomains: %d\n", __LINE__));
240
241 /* set up the Trusted Domain List response */
242
243 become_root();
244 status = pdb_enum_trusteddoms(p->mem_ctx, &num_domains, &domains);
245 unbecome_root();
246
247 if (!NT_STATUS_IS_OK(status)) {
248 return ntstatus_to_werror(status);
249 }
250
251 trusted_domains = talloc_zero_array(p->mem_ctx, const char *, num_domains + 1);
252 if (!trusted_domains) {
253 return WERR_NOMEM;
254 }
255
256 for (i = 0; i < num_domains; i++) {
257 trusted_domains[i] = talloc_strdup(trusted_domains, domains[i]->name);
258 if (!trusted_domains[i]) {
259 TALLOC_FREE(trusted_domains);
260 return WERR_NOMEM;
261 }
262 }
263
264 if (!push_reg_multi_sz(trusted_domains, &blob, trusted_domains)) {
265 TALLOC_FREE(trusted_domains);
266 return WERR_NOMEM;
267 }
268
269 r->out.trusted_domains_blob->data = blob.data;
270 r->out.trusted_domains_blob->length = blob.length;
271
272 DEBUG(6,("_netr_NetrEnumerateTrustedDomains: %d\n", __LINE__));
273
274 return WERR_OK;
275 }
276
277 /******************************************************************
278 gets a machine password entry. checks access rights of the host.
279 ******************************************************************/
280
281 static NTSTATUS get_md4pw(struct samr_Password *md4pw, const char *mach_acct,
282 uint16_t sec_chan_type, struct dom_sid *sid)
283 {
284 struct samu *sampass = NULL;
285 const uint8 *pass;
286 bool ret;
287 uint32 acct_ctrl;
288
289 #if 0
290 char addr[INET6_ADDRSTRLEN];
291
292 /*
293 * Currently this code is redundent as we already have a filter
294 * by hostname list. What this code really needs to do is to
295 * get a hosts allowed/hosts denied list from the SAM database
296 * on a per user basis, and make the access decision there.
297 * I will leave this code here for now as a reminder to implement
298 * this at a later date. JRA.
299 */
300
301 if (!allow_access(lp_domain_hostsdeny(), lp_domain_hostsallow(),
302 client_name(get_client_fd()),
303 client_addr(get_client_fd(),addr,sizeof(addr)))) {
304 DEBUG(0,("get_md4pw: Workstation %s denied access to domain\n", mach_acct));
305 return False;
306 }
307 #endif /* 0 */
308
309 if ( !(sampass = samu_new( NULL )) ) {
310 return NT_STATUS_NO_MEMORY;
311 }
312
313 /* JRA. This is ok as it is only used for generating the challenge. */
314 become_root();
315 ret = pdb_getsampwnam(sampass, mach_acct);
316 unbecome_root();
317
318 if (!ret) {
319 DEBUG(0,("get_md4pw: Workstation %s: no account in domain\n", mach_acct));
320 TALLOC_FREE(sampass);
321 return NT_STATUS_ACCESS_DENIED;
322 }
323
324 acct_ctrl = pdb_get_acct_ctrl(sampass);
325 if (acct_ctrl & ACB_DISABLED) {
326 DEBUG(0,("get_md4pw: Workstation %s: account is disabled\n", mach_acct));
327 TALLOC_FREE(sampass);
328 return NT_STATUS_ACCOUNT_DISABLED;
329 }
330
331 if (!(acct_ctrl & ACB_SVRTRUST) &&
332 !(acct_ctrl & ACB_WSTRUST) &&
333 !(acct_ctrl & ACB_DOMTRUST))
334 {
335 DEBUG(0,("get_md4pw: Workstation %s: account is not a trust account\n", mach_acct));
336 TALLOC_FREE(sampass);
337 return NT_STATUS_NO_TRUST_SAM_ACCOUNT;
338 }
339
340 switch (sec_chan_type) {
341 case SEC_CHAN_BDC:
342 if (!(acct_ctrl & ACB_SVRTRUST)) {
343 DEBUG(0,("get_md4pw: Workstation %s: BDC secure channel requested "
344 "but not a server trust account\n", mach_acct));
345 TALLOC_FREE(sampass);
346 return NT_STATUS_NO_TRUST_SAM_ACCOUNT;
347 }
348 break;
349 case SEC_CHAN_WKSTA:
350 if (!(acct_ctrl & ACB_WSTRUST)) {
351 DEBUG(0,("get_md4pw: Workstation %s: WORKSTATION secure channel requested "
352 "but not a workstation trust account\n", mach_acct));
353 TALLOC_FREE(sampass);
354 return NT_STATUS_NO_TRUST_SAM_ACCOUNT;
355 }
356 break;
357 case SEC_CHAN_DOMAIN:
358 if (!(acct_ctrl & ACB_DOMTRUST)) {
359 DEBUG(0,("get_md4pw: Workstation %s: DOMAIN secure channel requested "
360 "but not a interdomain trust account\n", mach_acct));
361 TALLOC_FREE(sampass);
362 return NT_STATUS_NO_TRUST_SAM_ACCOUNT;
363 }
364 break;
365 default:
366 break;
367 }
368
369 if ((pass = pdb_get_nt_passwd(sampass)) == NULL) {
370 DEBUG(0,("get_md4pw: Workstation %s: account does not have a password\n", mach_acct));
371 TALLOC_FREE(sampass);
372 return NT_STATUS_LOGON_FAILURE;
373 }
374
375 memcpy(md4pw->hash, pass, 16);
376 dump_data(5, md4pw->hash, 16);
377
378 sid_copy(sid, pdb_get_user_sid(sampass));
379
380 TALLOC_FREE(sampass);
381
382 return NT_STATUS_OK;
383
384
385 }
386
387 /*************************************************************************
388 _netr_ServerReqChallenge
389 *************************************************************************/
390
391 NTSTATUS _netr_ServerReqChallenge(pipes_struct *p,
392 struct netr_ServerReqChallenge *r)
393 {
394 struct netlogon_server_pipe_state *pipe_state =
395 talloc_get_type(p->private_data, struct netlogon_server_pipe_state);
396
397 if (pipe_state) {
398 DEBUG(10,("_netr_ServerReqChallenge: new challenge requested. Clearing old state.\n"));
399 talloc_free(pipe_state);
400 p->private_data = NULL;
401 }
402
403 pipe_state = talloc(p, struct netlogon_server_pipe_state);
404 NT_STATUS_HAVE_NO_MEMORY(pipe_state);
405
406 pipe_state->client_challenge = *r->in.credentials;
407
408 generate_random_buffer(pipe_state->server_challenge.data,
409 sizeof(pipe_state->server_challenge.data));
410
411 *r->out.return_credentials = pipe_state->server_challenge;
412
413 p->private_data = pipe_state;
414
415 return NT_STATUS_OK;
416 }
417
418 /*************************************************************************
419 _netr_ServerAuthenticate
420 Create the initial credentials.
421 *************************************************************************/
422
423 NTSTATUS _netr_ServerAuthenticate(pipes_struct *p,
424 struct netr_ServerAuthenticate *r)
425 {
426 struct netr_ServerAuthenticate3 a;
427 uint32_t negotiate_flags = 0;
428 uint32_t rid;
429
430 a.in.server_name = r->in.server_name;
431 a.in.account_name = r->in.account_name;
432 a.in.secure_channel_type = r->in.secure_channel_type;
433 a.in.computer_name = r->in.computer_name;
434 a.in.credentials = r->in.credentials;
435 a.in.negotiate_flags = &negotiate_flags;
436
437 a.out.return_credentials = r->out.return_credentials;
438 a.out.rid = &rid;
439 a.out.negotiate_flags = &negotiate_flags;
440
441 return _netr_ServerAuthenticate3(p, &a);
442
443 }
444
445 /*************************************************************************
446 _netr_ServerAuthenticate3
447 *************************************************************************/
448
449 NTSTATUS _netr_ServerAuthenticate3(pipes_struct *p,
450 struct netr_ServerAuthenticate3 *r)
451 {
452 NTSTATUS status;
453 uint32_t srv_flgs;
454 /* r->in.negotiate_flags is an aliased pointer to r->out.negotiate_flags,
455 * so use a copy to avoid destroying the client values. */
456 uint32_t in_neg_flags = *r->in.negotiate_flags;
457 const char *fn;
458 struct dom_sid sid;
459 struct samr_Password mach_pwd;
460 struct netlogon_creds_CredentialState *creds;
461 struct netlogon_server_pipe_state *pipe_state =
462 talloc_get_type(p->private_data, struct netlogon_server_pipe_state);
463
464 /* According to Microsoft (see bugid #6099)
465 * Windows 7 looks at the negotiate_flags
466 * returned in this structure *even if the
467 * call fails with access denied* ! So in order
468 * to allow Win7 to connect to a Samba NT style
469 * PDC we set the flags before we know if it's
470 * an error or not.
471 */
472
473 /* 0x000001ff */
474 srv_flgs = NETLOGON_NEG_ACCOUNT_LOCKOUT |
475 NETLOGON_NEG_PERSISTENT_SAMREPL |
476 NETLOGON_NEG_ARCFOUR |
477 NETLOGON_NEG_PROMOTION_COUNT |
478 NETLOGON_NEG_CHANGELOG_BDC |
479 NETLOGON_NEG_FULL_SYNC_REPL |
480 NETLOGON_NEG_MULTIPLE_SIDS |
481 NETLOGON_NEG_REDO |
482 NETLOGON_NEG_PASSWORD_CHANGE_REFUSAL |
483 NETLOGON_NEG_PASSWORD_SET2;
484
485 /* Ensure we support strong (128-bit) keys. */
486 if (in_neg_flags & NETLOGON_NEG_STRONG_KEYS) {
487 srv_flgs |= NETLOGON_NEG_STRONG_KEYS;
488 }
489
490 if (lp_server_schannel() != false) {
491 srv_flgs |= NETLOGON_NEG_SCHANNEL;
492 }
493
494 switch (p->hdr_req.opnum) {
495 case NDR_NETR_SERVERAUTHENTICATE:
496 fn = "_netr_ServerAuthenticate";
497 break;
498 case NDR_NETR_SERVERAUTHENTICATE2:
499 fn = "_netr_ServerAuthenticate2";
500 break;
501 case NDR_NETR_SERVERAUTHENTICATE3:
502 fn = "_netr_ServerAuthenticate3";
503 break;
504 default:
505 return NT_STATUS_INTERNAL_ERROR;
506 }
507
508 /* We use this as the key to store the creds: */
509 /* r->in.computer_name */
510
511 if (!pipe_state) {
512 DEBUG(0,("%s: no challenge sent to client %s\n", fn,
513 r->in.computer_name));
514 status = NT_STATUS_ACCESS_DENIED;
515 goto out;
516 }
517
518 if ( (lp_server_schannel() == true) &&
519 ((in_neg_flags & NETLOGON_NEG_SCHANNEL) == 0) ) {
520
521 /* schannel must be used, but client did not offer it. */
522 DEBUG(0,("%s: schannel required but client failed "
523 "to offer it. Client was %s\n",
524 fn, r->in.account_name));
525 status = NT_STATUS_ACCESS_DENIED;
526 goto out;
527 }
528
529 status = get_md4pw(&mach_pwd,
530 r->in.account_name,
531 r->in.secure_channel_type,
532 &sid);
533 if (!NT_STATUS_IS_OK(status)) {
534 DEBUG(0,("%s: failed to get machine password for "
535 "account %s: %s\n",
536 fn, r->in.account_name, nt_errstr(status) ));
537 /* always return NT_STATUS_ACCESS_DENIED */
538 status = NT_STATUS_ACCESS_DENIED;
539 goto out;
540 }
541
542 /* From the client / server challenges and md4 password, generate sess key */
543 /* Check client credentials are valid. */
544 creds = netlogon_creds_server_init(p->mem_ctx,
545 r->in.account_name,
546 r->in.computer_name,
547 r->in.secure_channel_type,
548 &pipe_state->client_challenge,
549 &pipe_state->server_challenge,
550 &mach_pwd,
551 r->in.credentials,
552 r->out.return_credentials,
553 *r->in.negotiate_flags);
554 if (!creds) {
555 DEBUG(0,("%s: netlogon_creds_server_check failed. Rejecting auth "
556 "request from client %s machine account %s\n",
557 fn, r->in.computer_name,
558 r->in.account_name));
559 status = NT_STATUS_ACCESS_DENIED;
560 goto out;
561 }
562
563 creds->sid = sid_dup_talloc(creds, &sid);
564 if (!creds->sid) {
565 status = NT_STATUS_NO_MEMORY;
566 goto out;
567 }
568
569 /* Store off the state so we can continue after client disconnect. */
570 become_root();
571 status = schannel_store_session_key(p->mem_ctx, creds);
572 unbecome_root();
573
574 if (!NT_STATUS_IS_OK(status)) {
575 goto out;
576 }
577
578 sid_peek_rid(&sid, r->out.rid);
579
580 status = NT_STATUS_OK;
581
582 out:
583
584 *r->out.negotiate_flags = srv_flgs;
585 return status;
586 }
587
588 /*************************************************************************
589 _netr_ServerAuthenticate2
590 *************************************************************************/
591
592 NTSTATUS _netr_ServerAuthenticate2(pipes_struct *p,
593 struct netr_ServerAuthenticate2 *r)
594 {
595 struct netr_ServerAuthenticate3 a;
596 uint32_t rid;
597
598 a.in.server_name = r->in.server_name;
599 a.in.account_name = r->in.account_name;
600 a.in.secure_channel_type = r->in.secure_channel_type;
601 a.in.computer_name = r->in.computer_name;
602 a.in.credentials = r->in.credentials;
603 a.in.negotiate_flags = r->in.negotiate_flags;
604
605 a.out.return_credentials = r->out.return_credentials;
606 a.out.rid = &rid;
607 a.out.negotiate_flags = r->out.negotiate_flags;
608
609 return _netr_ServerAuthenticate3(p, &a);
610 }
611
612 /*************************************************************************
613 *************************************************************************/
614
615 static NTSTATUS netr_creds_server_step_check(pipes_struct *p,
616 TALLOC_CTX *mem_ctx,
617 const char *computer_name,
618 struct netr_Authenticator *received_authenticator,
619 struct netr_Authenticator *return_authenticator,
620 struct netlogon_creds_CredentialState **creds_out)
621 {
622 NTSTATUS status;
623 struct tdb_context *tdb;
624 bool schannel_global_required = (lp_server_schannel() == true) ? true:false;
625 bool schannel_in_use = (p->auth.auth_type == PIPE_AUTH_TYPE_SCHANNEL) ? true:false; /* &&
626 (p->auth.auth_level == DCERPC_AUTH_LEVEL_INTEGRITY ||
627 p->auth.auth_level == DCERPC_AUTH_LEVEL_PRIVACY); */
628
629 tdb = open_schannel_session_store(mem_ctx);
630 if (!tdb) {
631 return NT_STATUS_ACCESS_DENIED;
632 }
633
634 status = schannel_creds_server_step_check_tdb(tdb, mem_ctx,
635 computer_name,
636 schannel_global_required,
637 schannel_in_use,
638 received_authenticator,
639 return_authenticator,
640 creds_out);
641 tdb_close(tdb);
642
643 return status;
644 }
645
646 /*************************************************************************
647 *************************************************************************/
648
649 static NTSTATUS netr_find_machine_account(TALLOC_CTX *mem_ctx,
650 const char *account_name,
651 struct samu **sampassp)
652 {
653 struct samu *sampass;
654 bool ret = false;
655 uint32_t acct_ctrl;
656
657 sampass = samu_new(mem_ctx);
658 if (!sampass) {
659 return NT_STATUS_NO_MEMORY;
660 }
661
662 become_root();
663 ret = pdb_getsampwnam(sampass, account_name);
664 unbecome_root();
665
666 if (!ret) {
667 TALLOC_FREE(sampass);
668 return NT_STATUS_ACCESS_DENIED;
669 }
670
671 /* Ensure the account exists and is a machine account. */
672
673 acct_ctrl = pdb_get_acct_ctrl(sampass);
674
675 if (!(acct_ctrl & ACB_WSTRUST ||
676 acct_ctrl & ACB_SVRTRUST ||
677 acct_ctrl & ACB_DOMTRUST)) {
678 TALLOC_FREE(sampass);
679 return NT_STATUS_NO_SUCH_USER;
680 }
681
682 if (acct_ctrl & ACB_DISABLED) {
683 TALLOC_FREE(sampass);
684 return NT_STATUS_ACCOUNT_DISABLED;
685 }
686
687 *sampassp = sampass;
688
689 return NT_STATUS_OK;
690 }
691
692 /*************************************************************************
693 *************************************************************************/
694
695 static NTSTATUS netr_set_machine_account_password(TALLOC_CTX *mem_ctx,
696 struct samu *sampass,
697 DATA_BLOB *plaintext_blob,
698 struct samr_Password *nt_hash,
699 struct samr_Password *lm_hash)
700 {
701 NTSTATUS status;
702 const uchar *old_pw;
703 const char *plaintext = NULL;
704 size_t plaintext_len;
705 struct samr_Password nt_hash_local;
706
707 if (!sampass) {
708 return NT_STATUS_INVALID_PARAMETER;
709 }
710
711 if (plaintext_blob) {
712 if (!convert_string_talloc(mem_ctx, CH_UTF16, CH_UNIX,
713 plaintext_blob->data, plaintext_blob->length,
714 &plaintext, &plaintext_len, false))
715 {
716 plaintext = NULL;
717 mdfour(nt_hash_local.hash, plaintext_blob->data, plaintext_blob->length);
718 nt_hash = &nt_hash_local;
719 }
720 }
721
722 if (plaintext) {
723 if (!pdb_set_plaintext_passwd(sampass, plaintext)) {
724 return NT_STATUS_ACCESS_DENIED;
725 }
726
727 goto done;
728 }
729
730 if (nt_hash) {
731 old_pw = pdb_get_nt_passwd(sampass);
732
733 if (old_pw && memcmp(nt_hash->hash, old_pw, 16) == 0) {
734 /* Avoid backend modificiations and other fun if the
735 client changed the password to the *same thing* */
736 } else {
737 /* LM password should be NULL for machines */
738 if (!pdb_set_lanman_passwd(sampass, NULL, PDB_CHANGED)) {
739 return NT_STATUS_NO_MEMORY;
740 }
741 if (!pdb_set_nt_passwd(sampass, nt_hash->hash, PDB_CHANGED)) {
742 return NT_STATUS_NO_MEMORY;
743 }
744
745 if (!pdb_set_pass_last_set_time(sampass, time(NULL), PDB_CHANGED)) {
746 /* Not quite sure what this one qualifies as, but this will do */
747 return NT_STATUS_UNSUCCESSFUL;
748 }
749 }
750 }
751
752 done:
753 become_root();
754 status = pdb_update_sam_account(sampass);
755 unbecome_root();
756
757 return status;
758 }
759
760 /*************************************************************************
761 _netr_ServerPasswordSet
762 *************************************************************************/
763
764 NTSTATUS _netr_ServerPasswordSet(pipes_struct *p,
765 struct netr_ServerPasswordSet *r)
766 {
767 NTSTATUS status = NT_STATUS_OK;
768 struct samu *sampass=NULL;
769 int i;
770 struct netlogon_creds_CredentialState *creds;
771
772 DEBUG(5,("_netr_ServerPasswordSet: %d\n", __LINE__));
773
774 become_root();
775 status = netr_creds_server_step_check(p, p->mem_ctx,
776 r->in.computer_name,
777 r->in.credential,
778 r->out.return_authenticator,
779 &creds);
780 unbecome_root();
781
782 if (!NT_STATUS_IS_OK(status)) {
783 DEBUG(2,("_netr_ServerPasswordSet: netlogon_creds_server_step failed. Rejecting auth "
784 "request from client %s machine account %s\n",
785 r->in.computer_name, creds->computer_name));
786 TALLOC_FREE(creds);
787 return status;
788 }
789
790 DEBUG(3,("_netr_ServerPasswordSet: Server Password Set by remote machine:[%s] on account [%s]\n",
791 r->in.computer_name, creds->computer_name));
792
793 netlogon_creds_des_decrypt(creds, r->in.new_password);
794
795 DEBUG(100,("_netr_ServerPasswordSet: new given value was :\n"));
796 for(i = 0; i < sizeof(r->in.new_password->hash); i++)
797 DEBUG(100,("%02X ", r->in.new_password->hash[i]));
798 DEBUG(100,("\n"));
799
800 status = netr_find_machine_account(p->mem_ctx,
801 creds->account_name,
802 &sampass);
803 if (!NT_STATUS_IS_OK(status)) {
804 return status;
805 }
806
807 status = netr_set_machine_account_password(sampass,
808 sampass,
809 NULL,
810 r->in.new_password,
811 NULL);
812 TALLOC_FREE(sampass);
813 return status;
814 }
815
816 /****************************************************************
817 _netr_ServerPasswordSet2
818 ****************************************************************/
819
820 NTSTATUS _netr_ServerPasswordSet2(pipes_struct *p,
821 struct netr_ServerPasswordSet2 *r)
822 {
823 NTSTATUS status;
824 struct netlogon_creds_CredentialState *creds;
825 struct samu *sampass;
826 DATA_BLOB plaintext;
827 struct samr_CryptPassword password_buf;
828
829 become_root();
830 status = netr_creds_server_step_check(p, p->mem_ctx,
831 r->in.computer_name,
832 r->in.credential,
833 r->out.return_authenticator,
834 &creds);
835 unbecome_root();
836
837 if (!NT_STATUS_IS_OK(status)) {
838 DEBUG(2,("_netr_ServerPasswordSet2: netlogon_creds_server_step "
839 "failed. Rejecting auth request from client %s machine account %s\n",
840 r->in.computer_name, creds->computer_name));
841 TALLOC_FREE(creds);
842 return status;
843 }
844
845 memcpy(password_buf.data, r->in.new_password->data, 512);
846 SIVAL(password_buf.data, 512, r->in.new_password->length);
847 netlogon_creds_arcfour_crypt(creds, password_buf.data, 516);
848
849 if (!extract_pw_from_buffer(p->mem_ctx, password_buf.data, &plaintext)) {
850 return NT_STATUS_WRONG_PASSWORD;
851 }
852
853 status = netr_find_machine_account(p->mem_ctx,
854 creds->account_name,
855 &sampass);
856 if (!NT_STATUS_IS_OK(status)) {
857 return status;
858 }
859
860 status = netr_set_machine_account_password(sampass,
861 sampass,
862 &plaintext,
863 NULL,
864 NULL);
865 TALLOC_FREE(sampass);
866 return status;
867 }
868
869 /*************************************************************************
870 _netr_LogonSamLogoff
871 *************************************************************************/
872
873 NTSTATUS _netr_LogonSamLogoff(pipes_struct *p,
874 struct netr_LogonSamLogoff *r)
875 {
876 NTSTATUS status;
877 struct netlogon_creds_CredentialState *creds;
878
879 become_root();
880 status = netr_creds_server_step_check(p, p->mem_ctx,
881 r->in.computer_name,
882 r->in.credential,
883 r->out.return_authenticator,
884 &creds);
885 unbecome_root();
886
887 return status;
888 }
889
890 /*************************************************************************
891 _netr_LogonSamLogon_base
892 *************************************************************************/
893
894 static NTSTATUS _netr_LogonSamLogon_base(pipes_struct *p,
895 struct netr_LogonSamLogonEx *r,
896 struct netlogon_creds_CredentialState *creds)
897 {
898 NTSTATUS status = NT_STATUS_OK;
899 union netr_LogonLevel *logon = r->in.logon;
900 const char *nt_username, *nt_domain, *nt_workstation;
901 auth_usersupplied_info *user_info = NULL;
902 auth_serversupplied_info *server_info = NULL;
903 struct auth_context *auth_context = NULL;
904 uint8_t pipe_session_key[16];
905 bool process_creds = true;
906 const char *fn;
907
908 switch (p->hdr_req.opnum) {
909 case NDR_NETR_LOGONSAMLOGON:
910 process_creds = true;
911 fn = "_netr_LogonSamLogon";
912 break;
913 case NDR_NETR_LOGONSAMLOGONWITHFLAGS:
914 process_creds = true;
915 fn = "_netr_LogonSamLogonWithFlags";
916 break;
917 case NDR_NETR_LOGONSAMLOGONEX:
918 process_creds = false;
919 fn = "_netr_LogonSamLogonEx";
920 break;
921 default:
922 return NT_STATUS_INTERNAL_ERROR;
923 }
924
925 *r->out.authoritative = true; /* authoritative response */
926
927 switch (r->in.validation_level) {
928 case 2:
929 r->out.validation->sam2 = TALLOC_ZERO_P(p->mem_ctx, struct netr_SamInfo2);
930 if (!r->out.validation->sam2) {
931 return NT_STATUS_NO_MEMORY;
932 }
933 break;
934 case 3:
935 r->out.validation->sam3 = TALLOC_ZERO_P(p->mem_ctx, struct netr_SamInfo3);
936 if (!r->out.validation->sam3) {
937 return NT_STATUS_NO_MEMORY;
938 }
939 break;
940 case 6:
941 r->out.validation->sam6 = TALLOC_ZERO_P(p->mem_ctx, struct netr_SamInfo6);
942 if (!r->out.validation->sam6) {
943 return NT_STATUS_NO_MEMORY;
944 }
945 break;
946 default:
947 DEBUG(0,("%s: bad validation_level value %d.\n",
948 fn, (int)r->in.validation_level));
949 return NT_STATUS_INVALID_INFO_CLASS;
950 }
951
952 switch (r->in.logon_level) {
953 case NetlogonInteractiveInformation:
954 case NetlogonServiceInformation:
955 case NetlogonInteractiveTransitiveInformation:
956 case NetlogonServiceTransitiveInformation:
957 nt_username = logon->password->identity_info.account_name.string;
958 nt_domain = logon->password->identity_info.domain_name.string;
959 nt_workstation = logon->password->identity_info.workstation.string;
960
961 DEBUG(3,("SAM Logon (Interactive). Domain:[%s]. ", lp_workgroup()));
962 break;
963 case NetlogonNetworkInformation:
964 case NetlogonNetworkTransitiveInformation:
965 nt_username = logon->network->identity_info.account_name.string;
966 nt_domain = logon->network->identity_info.domain_name.string;
967 nt_workstation = logon->network->identity_info.workstation.string;
968
969 DEBUG(3,("SAM Logon (Network). Domain:[%s]. ", lp_workgroup()));
970 break;
971 default:
972 DEBUG(2,("SAM Logon: unsupported switch value\n"));
973 return NT_STATUS_INVALID_INFO_CLASS;
974 } /* end switch */
975
976 DEBUG(3,("User:[%s@%s] Requested Domain:[%s]\n", nt_username, nt_workstation, nt_domain));
977 fstrcpy(current_user_info.smb_name, nt_username);
978 sub_set_smb_name(nt_username);
979
980 DEBUG(5,("Attempting validation level %d for unmapped username %s.\n",
981 r->in.validation_level, nt_username));
982
983 status = NT_STATUS_OK;
984
985 switch (r->in.logon_level) {
986 case NetlogonNetworkInformation:
987 case NetlogonNetworkTransitiveInformation:
988 {
989 const char *wksname = nt_workstation;
990
991 status = make_auth_context_fixed(&auth_context,
992 logon->network->challenge);
993 if (!NT_STATUS_IS_OK(status)) {
994 return status;
995 }
996
997 /* For a network logon, the workstation name comes in with two
998 * backslashes in the front. Strip them if they are there. */
999
1000 if (*wksname == '\\') wksname++;
1001 if (*wksname == '\\') wksname++;
1002
1003 /* Standard challenge/response authenticaion */
1004 if (!make_user_info_netlogon_network(&user_info,
1005 nt_username, nt_domain,
1006 wksname,
1007 logon->network->identity_info.parameter_control,
1008 logon->network->lm.data,
1009 logon->network->lm.length,
1010 logon->network->nt.data,
1011 logon->network->nt.length)) {
1012 status = NT_STATUS_NO_MEMORY;
1013 }
1014 break;
1015 }
1016 case NetlogonInteractiveInformation:
1017 case NetlogonServiceInformation:
1018 case NetlogonInteractiveTransitiveInformation:
1019 case NetlogonServiceTransitiveInformation:
1020
1021 /* 'Interactive' authentication, supplies the password in its
1022 MD4 form, encrypted with the session key. We will convert
1023 this to challenge/response for the auth subsystem to chew
1024 on */
1025 {
1026 uint8_t chal[8];
1027
1028 if (!NT_STATUS_IS_OK(status = make_auth_context_subsystem(&auth_context))) {
1029 return status;
1030 }
1031
1032 auth_context->get_ntlm_challenge(auth_context, chal);
1033
1034 if (!make_user_info_netlogon_interactive(&user_info,
1035 nt_username, nt_domain,
1036 nt_workstation,
1037 logon->password->identity_info.parameter_control,
1038 chal,
1039 logon->password->lmpassword.hash,
1040 logon->password->ntpassword.hash,
1041 creds->session_key)) {
1042 status = NT_STATUS_NO_MEMORY;
1043 }
1044 break;
1045 }
1046 default:
1047 DEBUG(2,("SAM Logon: unsupported switch value\n"));
1048 return NT_STATUS_INVALID_INFO_CLASS;
1049 } /* end switch */
1050
1051 if ( NT_STATUS_IS_OK(status) ) {
1052 status = auth_context->check_ntlm_password(auth_context,
1053 user_info, &server_info);
1054 }
1055
1056 (auth_context->free)(&auth_context);
1057 free_user_info(&user_info);
1058
1059 DEBUG(5,("%s: check_password returned status %s\n",
1060 fn, nt_errstr(status)));
1061
1062 /* Check account and password */
1063
1064 if (!NT_STATUS_IS_OK(status)) {
1065 /* If we don't know what this domain is, we need to
1066 indicate that we are not authoritative. This
1067 allows the client to decide if it needs to try
1068 a local user. Fix by jpjanosi@us.ibm.com, #2976 */
1069 if ( NT_STATUS_EQUAL(status, NT_STATUS_NO_SUCH_USER)
1070 && !strequal(nt_domain, get_global_sam_name())
1071 && !is_trusted_domain(nt_domain) )
1072 *r->out.authoritative = false; /* We are not authoritative */
1073
1074 TALLOC_FREE(server_info);
1075 return status;
1076 }
1077
1078 if (server_info->guest) {
1079 /* We don't like guest domain logons... */
1080 DEBUG(5,("%s: Attempted domain logon as GUEST "
1081 "denied.\n", fn));
1082 TALLOC_FREE(server_info);
1083 return NT_STATUS_LOGON_FAILURE;
1084 }
1085
1086 /* This is the point at which, if the login was successful, that
1087 the SAM Local Security Authority should record that the user is
1088 logged in to the domain. */
1089
1090 if (process_creds) {
1091 /* Get the pipe session key from the creds. */
1092 memcpy(pipe_session_key, creds->session_key, 16);
1093 } else {
1094 /* Get the pipe session key from the schannel. */
1095 if ((p->auth.auth_type != PIPE_AUTH_TYPE_SCHANNEL)
1096 || (p->auth.a_u.schannel_auth == NULL)) {
1097 return NT_STATUS_INVALID_HANDLE;
1098 }
1099 memcpy(pipe_session_key, p->auth.a_u.schannel_auth->creds->session_key, 16);
1100 }
1101
1102 switch (r->in.validation_level) {
1103 case 2:
1104 status = serverinfo_to_SamInfo2(server_info, pipe_session_key, 16,
1105 r->out.validation->sam2);
1106 break;
1107 case 3:
1108 status = serverinfo_to_SamInfo3(server_info, pipe_session_key, 16,
1109 r->out.validation->sam3);
1110 break;
1111 case 6:
1112 status = serverinfo_to_SamInfo6(server_info, pipe_session_key, 16,
1113 r->out.validation->sam6);
1114 break;
1115 }
1116
1117 TALLOC_FREE(server_info);
1118
1119 return status;
1120 }
1121
1122 /****************************************************************
1123 _netr_LogonSamLogonWithFlags
1124 ****************************************************************/
1125
1126 NTSTATUS _netr_LogonSamLogonWithFlags(pipes_struct *p,
1127 struct netr_LogonSamLogonWithFlags *r)
1128 {
1129 NTSTATUS status;
1130 struct netlogon_creds_CredentialState *creds;
1131 struct netr_LogonSamLogonEx r2;
1132 struct netr_Authenticator return_authenticator;
1133
1134 become_root();
1135 status = netr_creds_server_step_check(p, p->mem_ctx,
1136 r->in.computer_name,
1137 r->in.credential,
1138 &return_authenticator,
1139 &creds);
1140 unbecome_root();
1141 if (!NT_STATUS_IS_OK(status)) {
1142 return status;
1143 }
1144
1145 r2.in.server_name = r->in.server_name;
1146 r2.in.computer_name = r->in.computer_name;
1147 r2.in.logon_level = r->in.logon_level;
1148 r2.in.logon = r->in.logon;
1149 r2.in.validation_level = r->in.validation_level;
1150 r2.in.flags = r->in.flags;
1151 r2.out.validation = r->out.validation;
1152 r2.out.authoritative = r->out.authoritative;
1153 r2.out.flags = r->out.flags;
1154
1155 status = _netr_LogonSamLogon_base(p, &r2, creds);
1156
1157 *r->out.return_authenticator = return_authenticator;
1158
1159 return status;
1160 }
1161
1162 /*************************************************************************
1163 _netr_LogonSamLogon
1164 *************************************************************************/
1165
1166 NTSTATUS _netr_LogonSamLogon(pipes_struct *p,
1167 struct netr_LogonSamLogon *r)
1168 {
1169 NTSTATUS status;
1170 struct netr_LogonSamLogonWithFlags r2;
1171 uint32_t flags = 0;
1172
1173 r2.in.server_name = r->in.server_name;
1174 r2.in.computer_name = r->in.computer_name;
1175 r2.in.credential = r->in.credential;
1176 r2.in.logon_level = r->in.logon_level;
1177 r2.in.logon = r->in.logon;
1178 r2.in.validation_level = r->in.validation_level;
1179 r2.in.return_authenticator = r->in.return_authenticator;
1180 r2.in.flags = &flags;
1181 r2.out.validation = r->out.validation;
1182 r2.out.authoritative = r->out.authoritative;
1183 r2.out.flags = &flags;
1184 r2.out.return_authenticator = r->out.return_authenticator;
1185
1186 status = _netr_LogonSamLogonWithFlags(p, &r2);
1187
1188 return status;
1189 }
1190
1191 /*************************************************************************
1192 _netr_LogonSamLogonEx
1193 - no credential chaining. Map into net sam logon.
1194 *************************************************************************/
1195
1196 NTSTATUS _netr_LogonSamLogonEx(pipes_struct *p,
1197 struct netr_LogonSamLogonEx *r)
1198 {
1199 NTSTATUS status;
1200 struct netlogon_creds_CredentialState *creds = NULL;
1201
1202 become_root();
1203 status = schannel_fetch_session_key(p->mem_ctx, r->in.computer_name, &creds);
1204 unbecome_root();
1205 if (!NT_STATUS_IS_OK(status)) {
1206 return status;
1207 }
1208
1209 /* Only allow this if the pipe is protected. */
1210 if (p->auth.auth_type != PIPE_AUTH_TYPE_SCHANNEL) {
1211 DEBUG(0,("_netr_LogonSamLogonEx: client %s not using schannel for netlogon\n",
1212 get_remote_machine_name() ));
1213 return NT_STATUS_INVALID_PARAMETER;
1214 }
1215
1216 status = _netr_LogonSamLogon_base(p, r, creds);
1217 TALLOC_FREE(creds);
1218
1219 return status;
1220 }
1221
1222 /*************************************************************************
1223 _ds_enum_dom_trusts
1224 *************************************************************************/
1225 #if 0 /* JERRY -- not correct */
1226 NTSTATUS _ds_enum_dom_trusts(pipes_struct *p, DS_Q_ENUM_DOM_TRUSTS *q_u,
1227 DS_R_ENUM_DOM_TRUSTS *r_u)
1228 {
1229 NTSTATUS status = NT_STATUS_OK;
1230
1231 /* TODO: According to MSDN, the can only be executed against a
1232 DC or domain member running Windows 2000 or later. Need
1233 to test against a standalone 2k server and see what it
1234 does. A windows 2000 DC includes its own domain in the
1235 list. --jerry */
1236
1237 return status;
1238 }
1239 #endif /* JERRY */
1240
1241
1242 /****************************************************************
1243 ****************************************************************/
1244
1245 WERROR _netr_LogonUasLogon(pipes_struct *p,
1246 struct netr_LogonUasLogon *r)
1247 {
1248 p->rng_fault_state = true;
1249 return WERR_NOT_SUPPORTED;
1250 }
1251
1252 /****************************************************************
1253 ****************************************************************/
1254
1255 WERROR _netr_LogonUasLogoff(pipes_struct *p,
1256 struct netr_LogonUasLogoff *r)
1257 {
1258 p->rng_fault_state = true;
1259 return WERR_NOT_SUPPORTED;
1260 }
1261
1262 /****************************************************************
1263 ****************************************************************/
1264
1265 NTSTATUS _netr_DatabaseDeltas(pipes_struct *p,
1266 struct netr_DatabaseDeltas *r)
1267 {
1268 p->rng_fault_state = true;
1269 return NT_STATUS_NOT_IMPLEMENTED;
1270 }
1271
1272 /****************************************************************
1273 ****************************************************************/
1274
1275 NTSTATUS _netr_DatabaseSync(pipes_struct *p,
1276 struct netr_DatabaseSync *r)
1277 {
1278 p->rng_fault_state = true;
1279 return NT_STATUS_NOT_IMPLEMENTED;
1280 }
1281
1282 /****************************************************************
1283 ****************************************************************/
1284
1285 NTSTATUS _netr_AccountDeltas(pipes_struct *p,
1286 struct netr_AccountDeltas *r)
1287 {
1288 p->rng_fault_state = true;
1289 return NT_STATUS_NOT_IMPLEMENTED;
1290 }
1291
1292 /****************************************************************
1293 ****************************************************************/
1294
1295 NTSTATUS _netr_AccountSync(pipes_struct *p,
1296 struct netr_AccountSync *r)
1297 {
1298 p->rng_fault_state = true;
1299 return NT_STATUS_NOT_IMPLEMENTED;
1300 }
1301
1302 /****************************************************************
1303 ****************************************************************/
1304
1305 WERROR _netr_GetDcName(pipes_struct *p,
1306 struct netr_GetDcName *r)
1307 {
1308 p->rng_fault_state = true;
1309 return WERR_NOT_SUPPORTED;
1310 }
1311
1312 /****************************************************************
1313 ****************************************************************/
1314
1315 WERROR _netr_GetAnyDCName(pipes_struct *p,
1316 struct netr_GetAnyDCName *r)
1317 {
1318 p->rng_fault_state = true;
1319 return WERR_NOT_SUPPORTED;
1320 }
1321
1322 /****************************************************************
1323 ****************************************************************/
1324
1325 NTSTATUS _netr_DatabaseSync2(pipes_struct *p,
1326 struct netr_DatabaseSync2 *r)
1327 {
1328 p->rng_fault_state = true;
1329 return NT_STATUS_NOT_IMPLEMENTED;
1330 }
1331
1332 /****************************************************************
1333 ****************************************************************/
1334
1335 NTSTATUS _netr_DatabaseRedo(pipes_struct *p,
1336 struct netr_DatabaseRedo *r)
1337 {
1338 p->rng_fault_state = true;
1339 return NT_STATUS_NOT_IMPLEMENTED;
1340 }
1341
1342 /****************************************************************
1343 ****************************************************************/
1344
1345 WERROR _netr_DsRGetDCName(pipes_struct *p,
1346 struct netr_DsRGetDCName *r)
1347 {
1348 p->rng_fault_state = true;
1349 return WERR_NOT_SUPPORTED;
1350 }
1351
1352 /****************************************************************
1353 ****************************************************************/
1354
1355 NTSTATUS _netr_LogonGetCapabilities(pipes_struct *p,
1356 struct netr_LogonGetCapabilities *r)
1357 {
1358 return NT_STATUS_NOT_IMPLEMENTED;
1359 }
1360
1361 /****************************************************************
1362 ****************************************************************/
1363
1364 WERROR _netr_NETRLOGONSETSERVICEBITS(pipes_struct *p,
1365 struct netr_NETRLOGONSETSERVICEBITS *r)
1366 {
1367 p->rng_fault_state = true;
1368 return WERR_NOT_SUPPORTED;
1369 }
1370
1371 /****************************************************************
1372 ****************************************************************/
1373
1374 WERROR _netr_LogonGetTrustRid(pipes_struct *p,
1375 struct netr_LogonGetTrustRid *r)
1376 {
1377 p->rng_fault_state = true;
1378 return WERR_NOT_SUPPORTED;
1379 }
1380
1381 /****************************************************************
1382 ****************************************************************/
1383
1384 WERROR _netr_NETRLOGONCOMPUTESERVERDIGEST(pipes_struct *p,
1385 struct netr_NETRLOGONCOMPUTESERVERDIGEST *r)
1386 {
1387 p->rng_fault_state = true;
1388 return WERR_NOT_SUPPORTED;
1389 }
1390
1391 /****************************************************************
1392 ****************************************************************/
1393
1394 WERROR _netr_NETRLOGONCOMPUTECLIENTDIGEST(pipes_struct *p,
1395 struct netr_NETRLOGONCOMPUTECLIENTDIGEST *r)
1396 {
1397 p->rng_fault_state = true;
1398 return WERR_NOT_SUPPORTED;
1399 }
1400
1401 /****************************************************************
1402 ****************************************************************/
1403
1404 WERROR _netr_DsRGetDCNameEx(pipes_struct *p,
1405 struct netr_DsRGetDCNameEx *r)
1406 {
1407 p->rng_fault_state = true;
1408 return WERR_NOT_SUPPORTED;
1409 }
1410
1411 /****************************************************************
1412 ****************************************************************/
1413
1414 WERROR _netr_DsRGetSiteName(pipes_struct *p,
1415 struct netr_DsRGetSiteName *r)
1416 {
1417 p->rng_fault_state = true;
1418 return WERR_NOT_SUPPORTED;
1419 }
1420
1421 /****************************************************************
1422 ****************************************************************/
1423
1424 NTSTATUS _netr_LogonGetDomainInfo(pipes_struct *p,
1425 struct netr_LogonGetDomainInfo *r)
1426 {
1427 p->rng_fault_state = true;
1428 return NT_STATUS_NOT_IMPLEMENTED;
1429 }
1430
1431 /****************************************************************
1432 ****************************************************************/
1433
1434 WERROR _netr_ServerPasswordGet(pipes_struct *p,
1435 struct netr_ServerPasswordGet *r)
1436 {
1437 p->rng_fault_state = true;
1438 return WERR_NOT_SUPPORTED;
1439 }
1440
1441 /****************************************************************
1442 ****************************************************************/
1443
1444 WERROR _netr_NETRLOGONSENDTOSAM(pipes_struct *p,
1445 struct netr_NETRLOGONSENDTOSAM *r)
1446 {
1447 p->rng_fault_state = true;
1448 return WERR_NOT_SUPPORTED;
1449 }
1450
1451 /****************************************************************
1452 ****************************************************************/
1453
1454 WERROR _netr_DsRAddressToSitenamesW(pipes_struct *p,
1455 struct netr_DsRAddressToSitenamesW *r)
1456 {
1457 p->rng_fault_state = true;
1458 return WERR_NOT_SUPPORTED;
1459 }
1460
1461 /****************************************************************
1462 ****************************************************************/
1463
1464 WERROR _netr_DsRGetDCNameEx2(pipes_struct *p,
1465 struct netr_DsRGetDCNameEx2 *r)
1466 {
1467 p->rng_fault_state = true;
1468 return WERR_NOT_SUPPORTED;
1469 }
1470
1471 /****************************************************************
1472 ****************************************************************/
1473
1474 WERROR _netr_NETRLOGONGETTIMESERVICEPARENTDOMAIN(pipes_struct *p,
1475 struct netr_NETRLOGONGETTIMESERVICEPARENTDOMAIN *r)
1476 {
1477 p->rng_fault_state = true;
1478 return WERR_NOT_SUPPORTED;
1479 }
1480
1481 /****************************************************************
1482 ****************************************************************/
1483
1484 WERROR _netr_NetrEnumerateTrustedDomainsEx(pipes_struct *p,
1485 struct netr_NetrEnumerateTrustedDomainsEx *r)
1486 {
1487 p->rng_fault_state = true;
1488 return WERR_NOT_SUPPORTED;
1489 }
1490
1491 /****************************************************************
1492 ****************************************************************/
1493
1494 WERROR _netr_DsRAddressToSitenamesExW(pipes_struct *p,
1495 struct netr_DsRAddressToSitenamesExW *r)
1496 {
1497 p->rng_fault_state = true;
1498 return WERR_NOT_SUPPORTED;
1499 }
1500
1501 /****************************************************************
1502 ****************************************************************/
1503
1504 WERROR _netr_DsrGetDcSiteCoverageW(pipes_struct *p,
1505 struct netr_DsrGetDcSiteCoverageW *r)
1506 {
1507 p->rng_fault_state = true;
1508 return WERR_NOT_SUPPORTED;
1509 }
1510
1511 /****************************************************************
1512 ****************************************************************/
1513
1514 WERROR _netr_DsrEnumerateDomainTrusts(pipes_struct *p,
1515 struct netr_DsrEnumerateDomainTrusts *r)
1516 {
1517 p->rng_fault_state = true;
1518 return WERR_NOT_SUPPORTED;
1519 }
1520
1521 /****************************************************************
1522 ****************************************************************/
1523
1524 WERROR _netr_DsrDeregisterDNSHostRecords(pipes_struct *p,
1525 struct netr_DsrDeregisterDNSHostRecords *r)
1526 {
1527 p->rng_fault_state = true;
1528 return WERR_NOT_SUPPORTED;
1529 }
1530
1531 /****************************************************************
1532 ****************************************************************/
1533
1534 NTSTATUS _netr_ServerTrustPasswordsGet(pipes_struct *p,
1535 struct netr_ServerTrustPasswordsGet *r)
1536 {
1537 p->rng_fault_state = true;
1538 return NT_STATUS_NOT_IMPLEMENTED;
1539 }
1540
1541 /****************************************************************
1542 ****************************************************************/
1543
1544 WERROR _netr_DsRGetForestTrustInformation(pipes_struct *p,
1545 struct netr_DsRGetForestTrustInformation *r)
1546 {
1547 p->rng_fault_state = true;
1548 return WERR_NOT_SUPPORTED;
1549 }
1550
1551 /****************************************************************
1552 ****************************************************************/
1553
1554 WERROR _netr_GetForestTrustInformation(pipes_struct *p,
1555 struct netr_GetForestTrustInformation *r)
1556 {
1557 p->rng_fault_state = true;
1558 return WERR_NOT_SUPPORTED;
1559 }
1560
1561 /****************************************************************
1562 ****************************************************************/
1563
1564 NTSTATUS _netr_ServerGetTrustInfo(pipes_struct *p,
1565 struct netr_ServerGetTrustInfo *r)
1566 {
1567 p->rng_fault_state = true;
1568 return NT_STATUS_NOT_IMPLEMENTED;
1569 }
1570
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