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s3-netlogon: return proper error code for unsupported validation class.
[Samba.git] / source3 / rpc_server / srv_netlog_nt.c
blob73d1f4b1a54322885a13502038a9b6d3c7613baa
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.info;
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(char *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, pass, 16);
394 dump_data(5, (uint8 *)md4pw, 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 NTSTATUS status;
451 struct netr_Credential srv_chal_out;
452
453 if (!p->dc || !p->dc->challenge_sent) {
454 return NT_STATUS_ACCESS_DENIED;
455 }
456
457 status = get_md4pw((char *)p->dc->mach_pw,
458 r->in.account_name,
459 r->in.secure_channel_type,
460 NULL);
461 if (!NT_STATUS_IS_OK(status)) {
462 DEBUG(0,("_netr_ServerAuthenticate: get_md4pw failed. Failed to "
463 "get password for machine account %s "
464 "from client %s: %s\n",
465 r->in.account_name,
466 r->in.computer_name,
467 nt_errstr(status) ));
468 /* always return NT_STATUS_ACCESS_DENIED */
469 return NT_STATUS_ACCESS_DENIED;
470 }
471
472 /* From the client / server challenges and md4 password, generate sess key */
473 creds_server_init(0, /* No neg flags. */
474 p->dc,
475 &p->dc->clnt_chal, /* Stored client chal. */
476 &p->dc->srv_chal, /* Stored server chal. */
477 p->dc->mach_pw,
478 &srv_chal_out);
479
480 /* Check client credentials are valid. */
481 if (!netlogon_creds_server_check(p->dc, r->in.credentials)) {
482 DEBUG(0,("_netr_ServerAuthenticate: netlogon_creds_server_check failed. Rejecting auth "
483 "request from client %s machine account %s\n",
484 r->in.computer_name,
485 r->in.account_name));
486 return NT_STATUS_ACCESS_DENIED;
487 }
488
489 fstrcpy(p->dc->mach_acct, r->in.account_name);
490 fstrcpy(p->dc->remote_machine, r->in.computer_name);
491 p->dc->authenticated = True;
492
493 /* set up the LSA AUTH response */
494 /* Return the server credentials. */
495
496 memcpy(r->out.return_credentials->data, &srv_chal_out.data,
497 sizeof(r->out.return_credentials->data));
498
499 return NT_STATUS_OK;
500 }
501
502 /*************************************************************************
503 _netr_ServerAuthenticate3
504 *************************************************************************/
505
506 NTSTATUS _netr_ServerAuthenticate3(pipes_struct *p,
507 struct netr_ServerAuthenticate3 *r)
508 {
509 NTSTATUS status;
510 uint32_t srv_flgs;
511 /* r->in.negotiate_flags is an aliased pointer to r->out.negotiate_flags,
512 * so use a copy to avoid destroying the client values. */
513 uint32_t in_neg_flags = *r->in.negotiate_flags;
514 struct netr_Credential srv_chal_out;
515 const char *fn;
516
517 /* According to Microsoft (see bugid #6099)
518 * Windows 7 looks at the negotiate_flags
519 * returned in this structure *even if the
520 * call fails with access denied* ! So in order
521 * to allow Win7 to connect to a Samba NT style
522 * PDC we set the flags before we know if it's
523 * an error or not.
524 */
525
526 /* 0x000001ff */
527 srv_flgs = NETLOGON_NEG_ACCOUNT_LOCKOUT |
528 NETLOGON_NEG_PERSISTENT_SAMREPL |
529 NETLOGON_NEG_ARCFOUR |
530 NETLOGON_NEG_PROMOTION_COUNT |
531 NETLOGON_NEG_CHANGELOG_BDC |
532 NETLOGON_NEG_FULL_SYNC_REPL |
533 NETLOGON_NEG_MULTIPLE_SIDS |
534 NETLOGON_NEG_REDO |
535 NETLOGON_NEG_PASSWORD_CHANGE_REFUSAL;
536
537 /* Ensure we support strong (128-bit) keys. */
538 if (in_neg_flags & NETLOGON_NEG_STRONG_KEYS) {
539 srv_flgs |= NETLOGON_NEG_STRONG_KEYS;
540 }
541
542 if (lp_server_schannel() != false) {
543 srv_flgs |= NETLOGON_NEG_SCHANNEL;
544 }
545
546 switch (p->hdr_req.opnum) {
547 case NDR_NETR_SERVERAUTHENTICATE2:
548 fn = "_netr_ServerAuthenticate2";
549 break;
550 case NDR_NETR_SERVERAUTHENTICATE3:
551 fn = "_netr_ServerAuthenticate3";
552 break;
553 default:
554 return NT_STATUS_INTERNAL_ERROR;
555 }
556
557 /* We use this as the key to store the creds: */
558 /* r->in.computer_name */
559
560 if (!p->dc || !p->dc->challenge_sent) {
561 DEBUG(0,("%s: no challenge sent to client %s\n", fn,
562 r->in.computer_name));
563 status = NT_STATUS_ACCESS_DENIED;
564 goto out;
565 }
566
567 if ( (lp_server_schannel() == true) &&
568 ((in_neg_flags & NETLOGON_NEG_SCHANNEL) == 0) ) {
569
570 /* schannel must be used, but client did not offer it. */
571 DEBUG(0,("%s: schannel required but client failed "
572 "to offer it. Client was %s\n",
573 fn, r->in.account_name));
574 status = NT_STATUS_ACCESS_DENIED;
575 goto out;
576 }
577
578 status = get_md4pw((char *)p->dc->mach_pw,
579 r->in.account_name,
580 r->in.secure_channel_type,
581 r->out.rid);
582 if (!NT_STATUS_IS_OK(status)) {
583 DEBUG(0,("%s: failed to get machine password for "
584 "account %s: %s\n",
585 fn, r->in.account_name, nt_errstr(status) ));
586 /* always return NT_STATUS_ACCESS_DENIED */
587 status = NT_STATUS_ACCESS_DENIED;
588 goto out;
589 }
590
591 /* From the client / server challenges and md4 password, generate sess key */
592 creds_server_init(in_neg_flags,
593 p->dc,
594 &p->dc->clnt_chal, /* Stored client chal. */
595 &p->dc->srv_chal, /* Stored server chal. */
596 p->dc->mach_pw,
597 &srv_chal_out);
598
599 /* Check client credentials are valid. */
600 if (!netlogon_creds_server_check(p->dc, r->in.credentials)) {
601 DEBUG(0,("%s: netlogon_creds_server_check failed. Rejecting auth "
602 "request from client %s machine account %s\n",
603 fn, r->in.computer_name,
604 r->in.account_name));
605 status = NT_STATUS_ACCESS_DENIED;
606 goto out;
607 }
608 /* set up the LSA AUTH 2 response */
609 memcpy(r->out.return_credentials->data, &srv_chal_out.data,
610 sizeof(r->out.return_credentials->data));
611
612 fstrcpy(p->dc->mach_acct, r->in.account_name);
613 fstrcpy(p->dc->remote_machine, r->in.computer_name);
614 fstrcpy(p->dc->domain, lp_workgroup() );
615
616 p->dc->authenticated = True;
617
618 /* Store off the state so we can continue after client disconnect. */
619 become_root();
620 secrets_store_schannel_session_info(p->mem_ctx,
621 r->in.computer_name,
622 p->dc);
623 unbecome_root();
624 status = NT_STATUS_OK;
625
626 out:
627
628 *r->out.negotiate_flags = srv_flgs;
629 return status;
630 }
631
632 /*************************************************************************
633 _netr_ServerAuthenticate2
634 *************************************************************************/
635
636 NTSTATUS _netr_ServerAuthenticate2(pipes_struct *p,
637 struct netr_ServerAuthenticate2 *r)
638 {
639 struct netr_ServerAuthenticate3 a;
640 uint32_t rid;
641
642 a.in.server_name = r->in.server_name;
643 a.in.account_name = r->in.account_name;
644 a.in.secure_channel_type = r->in.secure_channel_type;
645 a.in.computer_name = r->in.computer_name;
646 a.in.credentials = r->in.credentials;
647 a.in.negotiate_flags = r->in.negotiate_flags;
648
649 a.out.return_credentials = r->out.return_credentials;
650 a.out.rid = &rid;
651 a.out.negotiate_flags = r->out.negotiate_flags;
652
653 return _netr_ServerAuthenticate3(p, &a);
654 }
655
656 /*************************************************************************
657 _netr_ServerPasswordSet
658 *************************************************************************/
659
660 NTSTATUS _netr_ServerPasswordSet(pipes_struct *p,
661 struct netr_ServerPasswordSet *r)
662 {
663 NTSTATUS status = NT_STATUS_OK;
664 fstring remote_machine;
665 struct samu *sampass=NULL;
666 bool ret = False;
667 unsigned char pwd[16];
668 int i;
669 uint32 acct_ctrl;
670 struct netr_Authenticator cred_out;
671 const uchar *old_pw;
672
673 DEBUG(5,("_netr_ServerPasswordSet: %d\n", __LINE__));
674
675 /* We need the remote machine name for the creds lookup. */
676 fstrcpy(remote_machine, r->in.computer_name);
677
678 if ( (lp_server_schannel() == True) && (p->auth.auth_type != PIPE_AUTH_TYPE_SCHANNEL) ) {
679 /* 'server schannel = yes' should enforce use of
680 schannel, the client did offer it in auth2, but
681 obviously did not use it. */
682 DEBUG(0,("_netr_ServerPasswordSet: client %s not using schannel for netlogon\n",
683 remote_machine ));
684 return NT_STATUS_ACCESS_DENIED;
685 }
686
687 if (!p->dc) {
688 /* Restore the saved state of the netlogon creds. */
689 become_root();
690 ret = secrets_restore_schannel_session_info(p, remote_machine,
691 &p->dc);
692 unbecome_root();
693 if (!ret) {
694 return NT_STATUS_INVALID_HANDLE;
695 }
696 }
697
698 if (!p->dc || !p->dc->authenticated) {
699 return NT_STATUS_INVALID_HANDLE;
700 }
701
702 DEBUG(3,("_netr_ServerPasswordSet: Server Password Set by remote machine:[%s] on account [%s]\n",
703 remote_machine, p->dc->mach_acct));
704
705 /* Step the creds chain forward. */
706 if (!netlogon_creds_server_step(p->dc, r->in.credential, &cred_out)) {
707 DEBUG(2,("_netr_ServerPasswordSet: netlogon_creds_server_step failed. Rejecting auth "
708 "request from client %s machine account %s\n",
709 remote_machine, p->dc->mach_acct ));
710 return NT_STATUS_INVALID_PARAMETER;
711 }
712
713 /* We must store the creds state after an update. */
714 sampass = samu_new( NULL );
715 if (!sampass) {
716 return NT_STATUS_NO_MEMORY;
717 }
718
719 become_root();
720 secrets_store_schannel_session_info(p, remote_machine, p->dc);
721 ret = pdb_getsampwnam(sampass, p->dc->mach_acct);
722 unbecome_root();
723
724 if (!ret) {
725 TALLOC_FREE(sampass);
726 return NT_STATUS_ACCESS_DENIED;
727 }
728
729 /* Ensure the account exists and is a machine account. */
730
731 acct_ctrl = pdb_get_acct_ctrl(sampass);
732
733 if (!(acct_ctrl & ACB_WSTRUST ||
734 acct_ctrl & ACB_SVRTRUST ||
735 acct_ctrl & ACB_DOMTRUST)) {
736 TALLOC_FREE(sampass);
737 return NT_STATUS_NO_SUCH_USER;
738 }
739
740 if (pdb_get_acct_ctrl(sampass) & ACB_DISABLED) {
741 TALLOC_FREE(sampass);
742 return NT_STATUS_ACCOUNT_DISABLED;
743 }
744
745 /* Woah - what does this to to the credential chain ? JRA */
746 cred_hash3(pwd, r->in.new_password->hash, p->dc->sess_key, 0);
747
748 DEBUG(100,("_netr_ServerPasswordSet: new given value was :\n"));
749 for(i = 0; i < sizeof(pwd); i++)
750 DEBUG(100,("%02X ", pwd[i]));
751 DEBUG(100,("\n"));
752
753 old_pw = pdb_get_nt_passwd(sampass);
754
755 if (old_pw && memcmp(pwd, old_pw, 16) == 0) {
756 /* Avoid backend modificiations and other fun if the
757 client changed the password to the *same thing* */
758
759 ret = True;
760 } else {
761
762 /* LM password should be NULL for machines */
763 if (!pdb_set_lanman_passwd(sampass, NULL, PDB_CHANGED)) {
764 TALLOC_FREE(sampass);
765 return NT_STATUS_NO_MEMORY;
766 }
767
768 if (!pdb_set_nt_passwd(sampass, pwd, PDB_CHANGED)) {
769 TALLOC_FREE(sampass);
770 return NT_STATUS_NO_MEMORY;
771 }
772
773 if (!pdb_set_pass_last_set_time(sampass, time(NULL), PDB_CHANGED)) {
774 TALLOC_FREE(sampass);
775 /* Not quite sure what this one qualifies as, but this will do */
776 return NT_STATUS_UNSUCCESSFUL;
777 }
778
779 become_root();
780 status = pdb_update_sam_account(sampass);
781 unbecome_root();
782 }
783
784 /* set up the LSA Server Password Set response */
785
786 memcpy(r->out.return_authenticator, &cred_out,
787 sizeof(*(r->out.return_authenticator)));
788
789 TALLOC_FREE(sampass);
790 return status;
791 }
792
793 /*************************************************************************
794 _netr_LogonSamLogoff
795 *************************************************************************/
796
797 NTSTATUS _netr_LogonSamLogoff(pipes_struct *p,
798 struct netr_LogonSamLogoff *r)
799 {
800 if ( (lp_server_schannel() == True) && (p->auth.auth_type != PIPE_AUTH_TYPE_SCHANNEL) ) {
801 /* 'server schannel = yes' should enforce use of
802 schannel, the client did offer it in auth2, but
803 obviously did not use it. */
804 DEBUG(0,("_netr_LogonSamLogoff: client %s not using schannel for netlogon\n",
805 get_remote_machine_name() ));
806 return NT_STATUS_ACCESS_DENIED;
807 }
808
809
810 /* Using the remote machine name for the creds store: */
811 /* r->in.computer_name */
812
813 if (!p->dc) {
814 /* Restore the saved state of the netlogon creds. */
815 bool ret;
816
817 become_root();
818 ret = secrets_restore_schannel_session_info(
819 p, r->in.computer_name, &p->dc);
820 unbecome_root();
821 if (!ret) {
822 return NT_STATUS_INVALID_HANDLE;
823 }
824 }
825
826 if (!p->dc || !p->dc->authenticated) {
827 return NT_STATUS_INVALID_HANDLE;
828 }
829
830 /* checks and updates credentials. creates reply credentials */
831 if (!netlogon_creds_server_step(p->dc, r->in.credential, r->out.return_authenticator)) {
832 DEBUG(2,("_netr_LogonSamLogoff: netlogon_creds_server_step failed. Rejecting auth "
833 "request from client %s machine account %s\n",
834 r->in.computer_name, p->dc->mach_acct ));
835 return NT_STATUS_INVALID_PARAMETER;
836 }
837
838 /* We must store the creds state after an update. */
839 become_root();
840 secrets_store_schannel_session_info(p, r->in.computer_name, p->dc);
841 unbecome_root();
842
843 return NT_STATUS_OK;
844 }
845
846 /*************************************************************************
847 _netr_LogonSamLogon
848 *************************************************************************/
849
850 NTSTATUS _netr_LogonSamLogon(pipes_struct *p,
851 struct netr_LogonSamLogon *r)
852 {
853 NTSTATUS status = NT_STATUS_OK;
854 struct netr_SamInfo3 *sam3 = NULL;
855 union netr_LogonLevel *logon = r->in.logon;
856 fstring nt_username, nt_domain, nt_workstation;
857 auth_usersupplied_info *user_info = NULL;
858 auth_serversupplied_info *server_info = NULL;
859 struct auth_context *auth_context = NULL;
860 uint8_t pipe_session_key[16];
861 bool process_creds = true;
862 const char *fn;
863
864 switch (p->hdr_req.opnum) {
865 case NDR_NETR_LOGONSAMLOGON:
866 process_creds = true;
867 fn = "_netr_LogonSamLogon";
868 break;
869 case NDR_NETR_LOGONSAMLOGONEX:
870 fn = "_netr_LogonSamLogonEx";
871 default:
872 fn = "";
873 process_creds = false;
874 }
875
876 if ( (lp_server_schannel() == True) && (p->auth.auth_type != PIPE_AUTH_TYPE_SCHANNEL) ) {
877 /* 'server schannel = yes' should enforce use of
878 schannel, the client did offer it in auth2, but
879 obviously did not use it. */
880 DEBUG(0,("%s: client %s not using schannel for netlogon\n",
881 fn, get_remote_machine_name() ));
882 return NT_STATUS_ACCESS_DENIED;
883 }
884
885 sam3 = TALLOC_ZERO_P(p->mem_ctx, struct netr_SamInfo3);
886 if (!sam3) {
887 return NT_STATUS_NO_MEMORY;
888 }
889
890 /* store the user information, if there is any. */
891 r->out.validation->sam3 = sam3;
892 *r->out.authoritative = true; /* authoritative response */
893 if (r->in.validation_level != 2 && r->in.validation_level != 3) {
894 DEBUG(0,("%s: bad validation_level value %d.\n",
895 fn, (int)r->in.validation_level));
896 return NT_STATUS_INVALID_INFO_CLASS;
897 }
898
899 if (process_creds) {
900
901 /* Get the remote machine name for the creds store. */
902 /* Note this is the remote machine this request is coming from (member server),
903 not neccessarily the workstation name the user is logging onto.
904 */
905
906 if (!p->dc) {
907 /* Restore the saved state of the netlogon creds. */
908 bool ret;
909
910 become_root();
911 ret = secrets_restore_schannel_session_info(
912 p, r->in.computer_name, &p->dc);
913 unbecome_root();
914 if (!ret) {
915 return NT_STATUS_INVALID_HANDLE;
916 }
917 }
918
919 if (!p->dc || !p->dc->authenticated) {
920 return NT_STATUS_INVALID_HANDLE;
921 }
922
923 /* checks and updates credentials. creates reply credentials */
924 if (!netlogon_creds_server_step(p->dc, r->in.credential, r->out.return_authenticator)) {
925 DEBUG(2,("%s: creds_server_step failed. Rejecting auth "
926 "request from client %s machine account %s\n",
927 fn, r->in.computer_name, p->dc->mach_acct ));
928 return NT_STATUS_INVALID_PARAMETER;
929 }
930
931 /* We must store the creds state after an update. */
932 become_root();
933 secrets_store_schannel_session_info(p, r->in.computer_name, p->dc);
934 unbecome_root();
935 }
936
937 switch (r->in.logon_level) {
938 case NetlogonInteractiveInformation:
939 fstrcpy(nt_username,
940 logon->password->identity_info.account_name.string);
941 fstrcpy(nt_domain,
942 logon->password->identity_info.domain_name.string);
943 fstrcpy(nt_workstation,
944 logon->password->identity_info.workstation.string);
945
946 DEBUG(3,("SAM Logon (Interactive). Domain:[%s]. ", lp_workgroup()));
947 break;
948 case NetlogonNetworkInformation:
949 fstrcpy(nt_username,
950 logon->network->identity_info.account_name.string);
951 fstrcpy(nt_domain,
952 logon->network->identity_info.domain_name.string);
953 fstrcpy(nt_workstation,
954 logon->network->identity_info.workstation.string);
955
956 DEBUG(3,("SAM Logon (Network). Domain:[%s]. ", lp_workgroup()));
957 break;
958 default:
959 DEBUG(2,("SAM Logon: unsupported switch value\n"));
960 return NT_STATUS_INVALID_INFO_CLASS;
961 } /* end switch */
962
963 DEBUG(3,("User:[%s@%s] Requested Domain:[%s]\n", nt_username, nt_workstation, nt_domain));
964 fstrcpy(current_user_info.smb_name, nt_username);
965 sub_set_smb_name(nt_username);
966
967 DEBUG(5,("Attempting validation level %d for unmapped username %s.\n",
968 r->in.validation_level, nt_username));
969
970 status = NT_STATUS_OK;
971
972 switch (r->in.logon_level) {
973 case NetlogonNetworkInformation:
974 {
975 const char *wksname = nt_workstation;
976
977 status = make_auth_context_fixed(&auth_context,
978 logon->network->challenge);
979 if (!NT_STATUS_IS_OK(status)) {
980 return status;
981 }
982
983 /* For a network logon, the workstation name comes in with two
984 * backslashes in the front. Strip them if they are there. */
985
986 if (*wksname == '\\') wksname++;
987 if (*wksname == '\\') wksname++;
988
989 /* Standard challenge/response authenticaion */
990 if (!make_user_info_netlogon_network(&user_info,
991 nt_username, nt_domain,
992 wksname,
993 logon->network->identity_info.parameter_control,
994 logon->network->lm.data,
995 logon->network->lm.length,
996 logon->network->nt.data,
997 logon->network->nt.length)) {
998 status = NT_STATUS_NO_MEMORY;
999 }
1000 break;
1001 }
1002 case NetlogonInteractiveInformation:
1003 /* 'Interactive' authentication, supplies the password in its
1004 MD4 form, encrypted with the session key. We will convert
1005 this to challenge/response for the auth subsystem to chew
1006 on */
1007 {
1008 uint8_t chal[8];
1009
1010 if (!NT_STATUS_IS_OK(status = make_auth_context_subsystem(&auth_context))) {
1011 return status;
1012 }
1013
1014 auth_context->get_ntlm_challenge(auth_context, chal);
1015
1016 if (!make_user_info_netlogon_interactive(&user_info,
1017 nt_username, nt_domain,
1018 nt_workstation,
1019 logon->password->identity_info.parameter_control,
1020 chal,
1021 logon->password->lmpassword.hash,
1022 logon->password->ntpassword.hash,
1023 p->dc->sess_key)) {
1024 status = NT_STATUS_NO_MEMORY;
1025 }
1026 break;
1027 }
1028 default:
1029 DEBUG(2,("SAM Logon: unsupported switch value\n"));
1030 return NT_STATUS_INVALID_INFO_CLASS;
1031 } /* end switch */
1032
1033 if ( NT_STATUS_IS_OK(status) ) {
1034 status = auth_context->check_ntlm_password(auth_context,
1035 user_info, &server_info);
1036 }
1037
1038 (auth_context->free)(&auth_context);
1039 free_user_info(&user_info);
1040
1041 DEBUG(5,("%s: check_password returned status %s\n",
1042 fn, nt_errstr(status)));
1043
1044 /* Check account and password */
1045
1046 if (!NT_STATUS_IS_OK(status)) {
1047 /* If we don't know what this domain is, we need to
1048 indicate that we are not authoritative. This
1049 allows the client to decide if it needs to try
1050 a local user. Fix by jpjanosi@us.ibm.com, #2976 */
1051 if ( NT_STATUS_EQUAL(status, NT_STATUS_NO_SUCH_USER)
1052 && !strequal(nt_domain, get_global_sam_name())
1053 && !is_trusted_domain(nt_domain) )
1054 *r->out.authoritative = false; /* We are not authoritative */
1055
1056 TALLOC_FREE(server_info);
1057 return status;
1058 }
1059
1060 if (server_info->guest) {
1061 /* We don't like guest domain logons... */
1062 DEBUG(5,("%s: Attempted domain logon as GUEST "
1063 "denied.\n", fn));
1064 TALLOC_FREE(server_info);
1065 return NT_STATUS_LOGON_FAILURE;
1066 }
1067
1068 /* This is the point at which, if the login was successful, that
1069 the SAM Local Security Authority should record that the user is
1070 logged in to the domain. */
1071
1072 if (process_creds) {
1073 /* Get the pipe session key from the creds. */
1074 memcpy(pipe_session_key, p->dc->sess_key, 16);
1075 } else {
1076 /* Get the pipe session key from the schannel. */
1077 if ((p->auth.auth_type != PIPE_AUTH_TYPE_SCHANNEL)
1078 || (p->auth.a_u.schannel_auth == NULL)) {
1079 return NT_STATUS_INVALID_HANDLE;
1080 }
1081 memcpy(pipe_session_key, p->auth.a_u.schannel_auth->sess_key, 16);
1082 }
1083
1084 status = serverinfo_to_SamInfo3(server_info, pipe_session_key, 16, sam3);
1085 TALLOC_FREE(server_info);
1086 return status;
1087 }
1088
1089 /*************************************************************************
1090 _netr_LogonSamLogonEx
1091 - no credential chaining. Map into net sam logon.
1092 *************************************************************************/
1093
1094 NTSTATUS _netr_LogonSamLogonEx(pipes_struct *p,
1095 struct netr_LogonSamLogonEx *r)
1096 {
1097 struct netr_LogonSamLogon q;
1098
1099 /* Only allow this if the pipe is protected. */
1100 if (p->auth.auth_type != PIPE_AUTH_TYPE_SCHANNEL) {
1101 DEBUG(0,("_netr_LogonSamLogonEx: client %s not using schannel for netlogon\n",
1102 get_remote_machine_name() ));
1103 return NT_STATUS_INVALID_PARAMETER;
1104 }
1105
1106 q.in.server_name = r->in.server_name;
1107 q.in.computer_name = r->in.computer_name;
1108 q.in.logon_level = r->in.logon_level;
1109 q.in.logon = r->in.logon;
1110 q.in.validation_level = r->in.validation_level;
1111 /* we do not handle the flags */
1112 /* = r->in.flags; */
1113
1114 q.out.validation = r->out.validation;
1115 q.out.authoritative = r->out.authoritative;
1116 /* we do not handle the flags */
1117 /* = r->out.flags; */
1118
1119 return _netr_LogonSamLogon(p, &q);
1120 }
1121
1122 /*************************************************************************
1123 _ds_enum_dom_trusts
1124 *************************************************************************/
1125 #if 0 /* JERRY -- not correct */
1126 NTSTATUS _ds_enum_dom_trusts(pipes_struct *p, DS_Q_ENUM_DOM_TRUSTS *q_u,
1127 DS_R_ENUM_DOM_TRUSTS *r_u)
1128 {
1129 NTSTATUS status = NT_STATUS_OK;
1130
1131 /* TODO: According to MSDN, the can only be executed against a
1132 DC or domain member running Windows 2000 or later. Need
1133 to test against a standalone 2k server and see what it
1134 does. A windows 2000 DC includes its own domain in the
1135 list. --jerry */
1136
1137 return status;
1138 }
1139 #endif /* JERRY */
1140
1141
1142 /****************************************************************
1143 ****************************************************************/
1144
1145 WERROR _netr_LogonUasLogon(pipes_struct *p,
1146 struct netr_LogonUasLogon *r)
1147 {
1148 p->rng_fault_state = true;
1149 return WERR_NOT_SUPPORTED;
1150 }
1151
1152 /****************************************************************
1153 ****************************************************************/
1154
1155 WERROR _netr_LogonUasLogoff(pipes_struct *p,
1156 struct netr_LogonUasLogoff *r)
1157 {
1158 p->rng_fault_state = true;
1159 return WERR_NOT_SUPPORTED;
1160 }
1161
1162 /****************************************************************
1163 ****************************************************************/
1164
1165 NTSTATUS _netr_DatabaseDeltas(pipes_struct *p,
1166 struct netr_DatabaseDeltas *r)
1167 {
1168 p->rng_fault_state = true;
1169 return NT_STATUS_NOT_IMPLEMENTED;
1170 }
1171
1172 /****************************************************************
1173 ****************************************************************/
1174
1175 NTSTATUS _netr_DatabaseSync(pipes_struct *p,
1176 struct netr_DatabaseSync *r)
1177 {
1178 p->rng_fault_state = true;
1179 return NT_STATUS_NOT_IMPLEMENTED;
1180 }
1181
1182 /****************************************************************
1183 ****************************************************************/
1184
1185 NTSTATUS _netr_AccountDeltas(pipes_struct *p,
1186 struct netr_AccountDeltas *r)
1187 {
1188 p->rng_fault_state = true;
1189 return NT_STATUS_NOT_IMPLEMENTED;
1190 }
1191
1192 /****************************************************************
1193 ****************************************************************/
1194
1195 NTSTATUS _netr_AccountSync(pipes_struct *p,
1196 struct netr_AccountSync *r)
1197 {
1198 p->rng_fault_state = true;
1199 return NT_STATUS_NOT_IMPLEMENTED;
1200 }
1201
1202 /****************************************************************
1203 ****************************************************************/
1204
1205 WERROR _netr_GetDcName(pipes_struct *p,
1206 struct netr_GetDcName *r)
1207 {
1208 p->rng_fault_state = true;
1209 return WERR_NOT_SUPPORTED;
1210 }
1211
1212 /****************************************************************
1213 ****************************************************************/
1214
1215 WERROR _netr_GetAnyDCName(pipes_struct *p,
1216 struct netr_GetAnyDCName *r)
1217 {
1218 p->rng_fault_state = true;
1219 return WERR_NOT_SUPPORTED;
1220 }
1221
1222 /****************************************************************
1223 ****************************************************************/
1224
1225 NTSTATUS _netr_DatabaseSync2(pipes_struct *p,
1226 struct netr_DatabaseSync2 *r)
1227 {
1228 p->rng_fault_state = true;
1229 return NT_STATUS_NOT_IMPLEMENTED;
1230 }
1231
1232 /****************************************************************
1233 ****************************************************************/
1234
1235 NTSTATUS _netr_DatabaseRedo(pipes_struct *p,
1236 struct netr_DatabaseRedo *r)
1237 {
1238 p->rng_fault_state = true;
1239 return NT_STATUS_NOT_IMPLEMENTED;
1240 }
1241
1242 /****************************************************************
1243 ****************************************************************/
1244
1245 WERROR _netr_DsRGetDCName(pipes_struct *p,
1246 struct netr_DsRGetDCName *r)
1247 {
1248 p->rng_fault_state = true;
1249 return WERR_NOT_SUPPORTED;
1250 }
1251
1252 /****************************************************************
1253 ****************************************************************/
1254
1255 NTSTATUS _netr_LogonGetCapabilities(pipes_struct *p,
1256 struct netr_LogonGetCapabilities *r)
1257 {
1258 return NT_STATUS_NOT_IMPLEMENTED;
1259 }
1260
1261 /****************************************************************
1262 ****************************************************************/
1263
1264 WERROR _netr_NETRLOGONSETSERVICEBITS(pipes_struct *p,
1265 struct netr_NETRLOGONSETSERVICEBITS *r)
1266 {
1267 p->rng_fault_state = true;
1268 return WERR_NOT_SUPPORTED;
1269 }
1270
1271 /****************************************************************
1272 ****************************************************************/
1273
1274 WERROR _netr_LogonGetTrustRid(pipes_struct *p,
1275 struct netr_LogonGetTrustRid *r)
1276 {
1277 p->rng_fault_state = true;
1278 return WERR_NOT_SUPPORTED;
1279 }
1280
1281 /****************************************************************
1282 ****************************************************************/
1283
1284 WERROR _netr_NETRLOGONCOMPUTESERVERDIGEST(pipes_struct *p,
1285 struct netr_NETRLOGONCOMPUTESERVERDIGEST *r)
1286 {
1287 p->rng_fault_state = true;
1288 return WERR_NOT_SUPPORTED;
1289 }
1290
1291 /****************************************************************
1292 ****************************************************************/
1293
1294 WERROR _netr_NETRLOGONCOMPUTECLIENTDIGEST(pipes_struct *p,
1295 struct netr_NETRLOGONCOMPUTECLIENTDIGEST *r)
1296 {
1297 p->rng_fault_state = true;
1298 return WERR_NOT_SUPPORTED;
1299 }
1300
1301 /****************************************************************
1302 ****************************************************************/
1303
1304 WERROR _netr_DsRGetDCNameEx(pipes_struct *p,
1305 struct netr_DsRGetDCNameEx *r)
1306 {
1307 p->rng_fault_state = true;
1308 return WERR_NOT_SUPPORTED;
1309 }
1310
1311 /****************************************************************
1312 ****************************************************************/
1313
1314 WERROR _netr_DsRGetSiteName(pipes_struct *p,
1315 struct netr_DsRGetSiteName *r)
1316 {
1317 p->rng_fault_state = true;
1318 return WERR_NOT_SUPPORTED;
1319 }
1320
1321 /****************************************************************
1322 ****************************************************************/
1323
1324 NTSTATUS _netr_LogonGetDomainInfo(pipes_struct *p,
1325 struct netr_LogonGetDomainInfo *r)
1326 {
1327 p->rng_fault_state = true;
1328 return NT_STATUS_NOT_IMPLEMENTED;
1329 }
1330
1331 /****************************************************************
1332 ****************************************************************/
1333
1334 NTSTATUS _netr_ServerPasswordSet2(pipes_struct *p,
1335 struct netr_ServerPasswordSet2 *r)
1336 {
1337 p->rng_fault_state = true;
1338 return NT_STATUS_NOT_IMPLEMENTED;
1339 }
1340
1341 /****************************************************************
1342 ****************************************************************/
1343
1344 WERROR _netr_ServerPasswordGet(pipes_struct *p,
1345 struct netr_ServerPasswordGet *r)
1346 {
1347 p->rng_fault_state = true;
1348 return WERR_NOT_SUPPORTED;
1349 }
1350
1351 /****************************************************************
1352 ****************************************************************/
1353
1354 WERROR _netr_NETRLOGONSENDTOSAM(pipes_struct *p,
1355 struct netr_NETRLOGONSENDTOSAM *r)
1356 {
1357 p->rng_fault_state = true;
1358 return WERR_NOT_SUPPORTED;
1359 }
1360
1361 /****************************************************************
1362 ****************************************************************/
1363
1364 WERROR _netr_DsRAddressToSitenamesW(pipes_struct *p,
1365 struct netr_DsRAddressToSitenamesW *r)
1366 {
1367 p->rng_fault_state = true;
1368 return WERR_NOT_SUPPORTED;
1369 }
1370
1371 /****************************************************************
1372 ****************************************************************/
1373
1374 WERROR _netr_DsRGetDCNameEx2(pipes_struct *p,
1375 struct netr_DsRGetDCNameEx2 *r)
1376 {
1377 p->rng_fault_state = true;
1378 return WERR_NOT_SUPPORTED;
1379 }
1380
1381 /****************************************************************
1382 ****************************************************************/
1383
1384 WERROR _netr_NETRLOGONGETTIMESERVICEPARENTDOMAIN(pipes_struct *p,
1385 struct netr_NETRLOGONGETTIMESERVICEPARENTDOMAIN *r)
1386 {
1387 p->rng_fault_state = true;
1388 return WERR_NOT_SUPPORTED;
1389 }
1390
1391 /****************************************************************
1392 ****************************************************************/
1393
1394 WERROR _netr_NetrEnumerateTrustedDomainsEx(pipes_struct *p,
1395 struct netr_NetrEnumerateTrustedDomainsEx *r)
1396 {
1397 p->rng_fault_state = true;
1398 return WERR_NOT_SUPPORTED;
1399 }
1400
1401 /****************************************************************
1402 ****************************************************************/
1403
1404 WERROR _netr_DsRAddressToSitenamesExW(pipes_struct *p,
1405 struct netr_DsRAddressToSitenamesExW *r)
1406 {
1407 p->rng_fault_state = true;
1408 return WERR_NOT_SUPPORTED;
1409 }
1410
1411 /****************************************************************
1412 ****************************************************************/
1413
1414 WERROR _netr_DsrGetDcSiteCoverageW(pipes_struct *p,
1415 struct netr_DsrGetDcSiteCoverageW *r)
1416 {
1417 p->rng_fault_state = true;
1418 return WERR_NOT_SUPPORTED;
1419 }
1420
1421 /****************************************************************
1422 ****************************************************************/
1423
1424 WERROR _netr_DsrEnumerateDomainTrusts(pipes_struct *p,
1425 struct netr_DsrEnumerateDomainTrusts *r)
1426 {
1427 p->rng_fault_state = true;
1428 return WERR_NOT_SUPPORTED;
1429 }
1430
1431 /****************************************************************
1432 ****************************************************************/
1433
1434 WERROR _netr_DsrDeregisterDNSHostRecords(pipes_struct *p,
1435 struct netr_DsrDeregisterDNSHostRecords *r)
1436 {
1437 p->rng_fault_state = true;
1438 return WERR_NOT_SUPPORTED;
1439 }
1440
1441 /****************************************************************
1442 ****************************************************************/
1443
1444 NTSTATUS _netr_ServerTrustPasswordsGet(pipes_struct *p,
1445 struct netr_ServerTrustPasswordsGet *r)
1446 {
1447 p->rng_fault_state = true;
1448 return NT_STATUS_NOT_IMPLEMENTED;
1449 }
1450
1451 /****************************************************************
1452 ****************************************************************/
1453
1454 WERROR _netr_DsRGetForestTrustInformation(pipes_struct *p,
1455 struct netr_DsRGetForestTrustInformation *r)
1456 {
1457 p->rng_fault_state = true;
1458 return WERR_NOT_SUPPORTED;
1459 }
1460
1461 /****************************************************************
1462 ****************************************************************/
1463
1464 WERROR _netr_GetForestTrustInformation(pipes_struct *p,
1465 struct netr_GetForestTrustInformation *r)
1466 {
1467 p->rng_fault_state = true;
1468 return WERR_NOT_SUPPORTED;
1469 }
1470
1471 /****************************************************************
1472 ****************************************************************/
1473
1474 NTSTATUS _netr_LogonSamLogonWithFlags(pipes_struct *p,
1475 struct netr_LogonSamLogonWithFlags *r)
1476 {
1477 p->rng_fault_state = true;
1478 return NT_STATUS_NOT_IMPLEMENTED;
1479 }
1480
1481 /****************************************************************
1482 ****************************************************************/
1483
1484 NTSTATUS _netr_ServerGetTrustInfo(pipes_struct *p,
1485 struct netr_ServerGetTrustInfo *r)
1486 {
1487 p->rng_fault_state = true;
1488 return NT_STATUS_NOT_IMPLEMENTED;
1489 }
1490
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