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Attempt to fix bug #6099. According to Microsoft
[Samba.git] / source / rpc_server / srv_netlog_nt.c
blobfa329d383656f851892536ae25f09802fc6b639e
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
29 extern userdom_struct current_user_info;
30
31 #undef DBGC_CLASS
32 #define DBGC_CLASS DBGC_RPC_SRV
33
34 /*************************************************************************
35 init_net_r_req_chal:
36 *************************************************************************/
37
38 static void init_net_r_req_chal(struct netr_Credential *r,
39 struct netr_Credential *srv_chal)
40 {
41 DEBUG(6,("init_net_r_req_chal: %d\n", __LINE__));
42
43 memcpy(r->data, srv_chal->data, sizeof(r->data));
44 }
45
46 /*******************************************************************
47 Inits a netr_NETLOGON_INFO_1 structure.
48 ********************************************************************/
49
50 static void init_netlogon_info1(struct netr_NETLOGON_INFO_1 *r,
51 uint32_t flags,
52 uint32_t pdc_connection_status)
53 {
54 r->flags = flags;
55 r->pdc_connection_status = pdc_connection_status;
56 }
57
58 /*******************************************************************
59 Inits a netr_NETLOGON_INFO_2 structure.
60 ********************************************************************/
61
62 static void init_netlogon_info2(struct netr_NETLOGON_INFO_2 *r,
63 uint32_t flags,
64 uint32_t pdc_connection_status,
65 const char *trusted_dc_name,
66 uint32_t tc_connection_status)
67 {
68 r->flags = flags;
69 r->pdc_connection_status = pdc_connection_status;
70 r->trusted_dc_name = trusted_dc_name;
71 r->tc_connection_status = tc_connection_status;
72 }
73
74 /*******************************************************************
75 Inits a netr_NETLOGON_INFO_3 structure.
76 ********************************************************************/
77
78 static void init_netlogon_info3(struct netr_NETLOGON_INFO_3 *r,
79 uint32_t flags,
80 uint32_t logon_attempts)
81 {
82 r->flags = flags;
83 r->logon_attempts = logon_attempts;
84 }
85
86 /*************************************************************************
87 _netr_LogonControl
88 *************************************************************************/
89
90 WERROR _netr_LogonControl(pipes_struct *p,
91 struct netr_LogonControl *r)
92 {
93 struct netr_NETLOGON_INFO_1 *info1;
94 uint32_t flags = 0x0;
95 uint32_t pdc_connection_status = W_ERROR_V(WERR_OK);
96
97 /* Setup the Logon Control response */
98
99 switch (r->in.level) {
100 case 1:
101 info1 = TALLOC_ZERO_P(p->mem_ctx, struct netr_NETLOGON_INFO_1);
102 if (!info1) {
103 return WERR_NOMEM;
104 }
105 init_netlogon_info1(info1,
106 flags,
107 pdc_connection_status);
108 r->out.info->info1 = info1;
109 break;
110 default:
111 return WERR_UNKNOWN_LEVEL;
112 }
113
114 return WERR_OK;
115 }
116
117 /****************************************************************************
118 Send a message to smbd to do a sam synchronisation
119 **************************************************************************/
120
121 static void send_sync_message(void)
122 {
123 DEBUG(3, ("sending sam synchronisation message\n"));
124 message_send_all(smbd_messaging_context(), MSG_SMB_SAM_SYNC, NULL, 0,
125 NULL);
126 }
127
128 /*************************************************************************
129 _netr_LogonControl2
130 *************************************************************************/
131
132 WERROR _netr_LogonControl2(pipes_struct *p,
133 struct netr_LogonControl2 *r)
134 {
135 uint32 flags = 0x0;
136 uint32 pdc_connection_status = 0x0;
137 uint32 logon_attempts = 0x0;
138 uint32 tc_status;
139 fstring dc_name2;
140 const char *dc_name = NULL;
141 struct sockaddr_storage dc_ss;
142 const char *domain = NULL;
143 struct netr_NETLOGON_INFO_1 *info1;
144 struct netr_NETLOGON_INFO_2 *info2;
145 struct netr_NETLOGON_INFO_3 *info3;
146
147 tc_status = W_ERROR_V(WERR_NO_SUCH_DOMAIN);
148
149 switch (r->in.function_code) {
150 case NETLOGON_CONTROL_TC_QUERY:
151 domain = r->in.data->domain;
152
153 if ( !is_trusted_domain( domain ) )
154 break;
155
156 if ( !get_dc_name( domain, NULL, dc_name2, &dc_ss ) ) {
157 tc_status = W_ERROR_V(WERR_NO_LOGON_SERVERS);
158 break;
159 }
160
161 dc_name = talloc_asprintf(p->mem_ctx, "\\\\%s", dc_name2);
162 if (!dc_name) {
163 return WERR_NOMEM;
164 }
165
166 tc_status = W_ERROR_V(WERR_OK);
167
168 break;
169
170 case NETLOGON_CONTROL_REDISCOVER:
171 domain = r->in.data->domain;
172
173 if ( !is_trusted_domain( domain ) )
174 break;
175
176 if ( !get_dc_name( domain, NULL, dc_name2, &dc_ss ) ) {
177 tc_status = W_ERROR_V(WERR_NO_LOGON_SERVERS);
178 break;
179 }
180
181 dc_name = talloc_asprintf(p->mem_ctx, "\\\\%s", dc_name2);
182 if (!dc_name) {
183 return WERR_NOMEM;
184 }
185
186 tc_status = W_ERROR_V(WERR_OK);
187
188 break;
189
190 default:
191 /* no idea what this should be */
192 DEBUG(0,("_netr_LogonControl2: unimplemented function level [%d]\n",
193 r->in.function_code));
194 return WERR_UNKNOWN_LEVEL;
195 }
196
197 /* prepare the response */
198
199 switch (r->in.level) {
200 case 1:
201 info1 = TALLOC_ZERO_P(p->mem_ctx, struct netr_NETLOGON_INFO_1);
202 W_ERROR_HAVE_NO_MEMORY(info1);
203
204 init_netlogon_info1(info1,
205 flags,
206 pdc_connection_status);
207 r->out.query->info1 = info1;
208 break;
209 case 2:
210 info2 = TALLOC_ZERO_P(p->mem_ctx, struct netr_NETLOGON_INFO_2);
211 W_ERROR_HAVE_NO_MEMORY(info2);
212
213 init_netlogon_info2(info2,
214 flags,
215 pdc_connection_status,
216 dc_name,
217 tc_status);
218 r->out.query->info2 = info2;
219 break;
220 case 3:
221 info3 = TALLOC_ZERO_P(p->mem_ctx, struct netr_NETLOGON_INFO_3);
222 W_ERROR_HAVE_NO_MEMORY(info3);
223
224 init_netlogon_info3(info3,
225 flags,
226 logon_attempts);
227 r->out.query->info3 = info3;
228 break;
229 default:
230 return WERR_UNKNOWN_LEVEL;
231 }
232
233 if (lp_server_role() == ROLE_DOMAIN_BDC) {
234 send_sync_message();
235 }
236
237 return WERR_OK;
238 }
239
240 /*************************************************************************
241 _netr_NetrEnumerateTrustedDomains
242 *************************************************************************/
243
244 WERROR _netr_NetrEnumerateTrustedDomains(pipes_struct *p,
245 struct netr_NetrEnumerateTrustedDomains *r)
246 {
247 struct netr_Blob trusted_domains_blob;
248 DATA_BLOB blob;
249
250 DEBUG(6,("_netr_NetrEnumerateTrustedDomains: %d\n", __LINE__));
251
252 /* set up the Trusted Domain List response */
253
254 blob = data_blob_talloc_zero(p->mem_ctx, 2);
255 trusted_domains_blob.data = blob.data;
256 trusted_domains_blob.length = blob.length;
257
258 DEBUG(6,("_netr_NetrEnumerateTrustedDomains: %d\n", __LINE__));
259
260 *r->out.trusted_domains_blob = trusted_domains_blob;
261
262 return WERR_OK;
263 }
264
265 /******************************************************************
266 gets a machine password entry. checks access rights of the host.
267 ******************************************************************/
268
269 static NTSTATUS get_md4pw(char *md4pw, const char *mach_acct, uint16 sec_chan_type)
270 {
271 struct samu *sampass = NULL;
272 const uint8 *pass;
273 bool ret;
274 uint32 acct_ctrl;
275
276 #if 0
277 char addr[INET6_ADDRSTRLEN];
278
279 /*
280 * Currently this code is redundent as we already have a filter
281 * by hostname list. What this code really needs to do is to
282 * get a hosts allowed/hosts denied list from the SAM database
283 * on a per user basis, and make the access decision there.
284 * I will leave this code here for now as a reminder to implement
285 * this at a later date. JRA.
286 */
287
288 if (!allow_access(lp_domain_hostsdeny(), lp_domain_hostsallow(),
289 client_name(get_client_fd()),
290 client_addr(get_client_fd(),addr,sizeof(addr)))) {
291 DEBUG(0,("get_md4pw: Workstation %s denied access to domain\n", mach_acct));
292 return False;
293 }
294 #endif /* 0 */
295
296 if ( !(sampass = samu_new( NULL )) ) {
297 return NT_STATUS_NO_MEMORY;
298 }
299
300 /* JRA. This is ok as it is only used for generating the challenge. */
301 become_root();
302 ret = pdb_getsampwnam(sampass, mach_acct);
303 unbecome_root();
304
305 if (!ret) {
306 DEBUG(0,("get_md4pw: Workstation %s: no account in domain\n", mach_acct));
307 TALLOC_FREE(sampass);
308 return NT_STATUS_ACCESS_DENIED;
309 }
310
311 acct_ctrl = pdb_get_acct_ctrl(sampass);
312 if (acct_ctrl & ACB_DISABLED) {
313 DEBUG(0,("get_md4pw: Workstation %s: account is disabled\n", mach_acct));
314 TALLOC_FREE(sampass);
315 return NT_STATUS_ACCOUNT_DISABLED;
316 }
317
318 if (!(acct_ctrl & ACB_SVRTRUST) &&
319 !(acct_ctrl & ACB_WSTRUST) &&
320 !(acct_ctrl & ACB_DOMTRUST))
321 {
322 DEBUG(0,("get_md4pw: Workstation %s: account is not a trust account\n", mach_acct));
323 TALLOC_FREE(sampass);
324 return NT_STATUS_NO_TRUST_SAM_ACCOUNT;
325 }
326
327 switch (sec_chan_type) {
328 case SEC_CHAN_BDC:
329 if (!(acct_ctrl & ACB_SVRTRUST)) {
330 DEBUG(0,("get_md4pw: Workstation %s: BDC secure channel requested "
331 "but not a server trust account\n", mach_acct));
332 TALLOC_FREE(sampass);
333 return NT_STATUS_NO_TRUST_SAM_ACCOUNT;
334 }
335 break;
336 case SEC_CHAN_WKSTA:
337 if (!(acct_ctrl & ACB_WSTRUST)) {
338 DEBUG(0,("get_md4pw: Workstation %s: WORKSTATION secure channel requested "
339 "but not a workstation trust account\n", mach_acct));
340 TALLOC_FREE(sampass);
341 return NT_STATUS_NO_TRUST_SAM_ACCOUNT;
342 }
343 break;
344 case SEC_CHAN_DOMAIN:
345 if (!(acct_ctrl & ACB_DOMTRUST)) {
346 DEBUG(0,("get_md4pw: Workstation %s: DOMAIN secure channel requested "
347 "but not a interdomain trust account\n", mach_acct));
348 TALLOC_FREE(sampass);
349 return NT_STATUS_NO_TRUST_SAM_ACCOUNT;
350 }
351 break;
352 default:
353 break;
354 }
355
356 if ((pass = pdb_get_nt_passwd(sampass)) == NULL) {
357 DEBUG(0,("get_md4pw: Workstation %s: account does not have a password\n", mach_acct));
358 TALLOC_FREE(sampass);
359 return NT_STATUS_LOGON_FAILURE;
360 }
361
362 memcpy(md4pw, pass, 16);
363 dump_data(5, (uint8 *)md4pw, 16);
364
365 TALLOC_FREE(sampass);
366
367 return NT_STATUS_OK;
368
369
370 }
371
372 /*************************************************************************
373 _netr_ServerReqChallenge
374 *************************************************************************/
375
376 NTSTATUS _netr_ServerReqChallenge(pipes_struct *p,
377 struct netr_ServerReqChallenge *r)
378 {
379 if (!p->dc) {
380 p->dc = TALLOC_ZERO_P(p->pipe_state_mem_ctx, struct dcinfo);
381 if (!p->dc) {
382 return NT_STATUS_NO_MEMORY;
383 }
384 } else {
385 DEBUG(10,("_netr_ServerReqChallenge: new challenge requested. Clearing old state.\n"));
386 ZERO_STRUCTP(p->dc);
387 }
388
389 fstrcpy(p->dc->remote_machine, r->in.computer_name);
390
391 /* Save the client challenge to the server. */
392 memcpy(p->dc->clnt_chal.data, r->in.credentials->data,
393 sizeof(r->in.credentials->data));
394
395 /* Create a server challenge for the client */
396 /* Set this to a random value. */
397 generate_random_buffer(p->dc->srv_chal.data, 8);
398
399 /* set up the LSA REQUEST CHALLENGE response */
400 init_net_r_req_chal(r->out.return_credentials, &p->dc->srv_chal);
401
402 p->dc->challenge_sent = True;
403
404 return NT_STATUS_OK;
405 }
406
407 /*************************************************************************
408 _netr_ServerAuthenticate
409 Create the initial credentials.
410 *************************************************************************/
411
412 NTSTATUS _netr_ServerAuthenticate(pipes_struct *p,
413 struct netr_ServerAuthenticate *r)
414 {
415 NTSTATUS status;
416 struct netr_Credential srv_chal_out;
417
418 if (!p->dc || !p->dc->challenge_sent) {
419 return NT_STATUS_ACCESS_DENIED;
420 }
421
422 status = get_md4pw((char *)p->dc->mach_pw,
423 r->in.account_name,
424 r->in.secure_channel_type);
425 if (!NT_STATUS_IS_OK(status)) {
426 DEBUG(0,("_netr_ServerAuthenticate: get_md4pw failed. Failed to "
427 "get password for machine account %s "
428 "from client %s: %s\n",
429 r->in.account_name,
430 r->in.computer_name,
431 nt_errstr(status) ));
432 /* always return NT_STATUS_ACCESS_DENIED */
433 return NT_STATUS_ACCESS_DENIED;
434 }
435
436 /* From the client / server challenges and md4 password, generate sess key */
437 creds_server_init(0, /* No neg flags. */
438 p->dc,
439 &p->dc->clnt_chal, /* Stored client chal. */
440 &p->dc->srv_chal, /* Stored server chal. */
441 p->dc->mach_pw,
442 &srv_chal_out);
443
444 /* Check client credentials are valid. */
445 if (!netlogon_creds_server_check(p->dc, r->in.credentials)) {
446 DEBUG(0,("_netr_ServerAuthenticate: netlogon_creds_server_check failed. Rejecting auth "
447 "request from client %s machine account %s\n",
448 r->in.computer_name,
449 r->in.account_name));
450 return NT_STATUS_ACCESS_DENIED;
451 }
452
453 fstrcpy(p->dc->mach_acct, r->in.account_name);
454 fstrcpy(p->dc->remote_machine, r->in.computer_name);
455 p->dc->authenticated = True;
456
457 /* set up the LSA AUTH response */
458 /* Return the server credentials. */
459
460 memcpy(r->out.return_credentials->data, &srv_chal_out.data,
461 sizeof(r->out.return_credentials->data));
462
463 return NT_STATUS_OK;
464 }
465
466 /*************************************************************************
467 _netr_ServerAuthenticate2
468 *************************************************************************/
469
470 NTSTATUS _netr_ServerAuthenticate2(pipes_struct *p,
471 struct netr_ServerAuthenticate2 *r)
472 {
473 NTSTATUS status;
474 uint32_t srv_flgs;
475 struct netr_Credential srv_chal_out;
476
477 /* According to Microsoft (see bugid #6099)
478 * Windows 7 looks at the negotiate_flags
479 * returned in this structure *even if the
480 * call fails with access denied ! So in order
481 * to allow Win7 to connect to a Samba NT style
482 * PDC we set the flags before we know if it's
483 * an error or not.
484 */
485
486 /* 0x000001ff */
487 srv_flgs = NETLOGON_NEG_ACCOUNT_LOCKOUT |
488 NETLOGON_NEG_PERSISTENT_SAMREPL |
489 NETLOGON_NEG_ARCFOUR |
490 NETLOGON_NEG_PROMOTION_COUNT |
491 NETLOGON_NEG_CHANGELOG_BDC |
492 NETLOGON_NEG_FULL_SYNC_REPL |
493 NETLOGON_NEG_MULTIPLE_SIDS |
494 NETLOGON_NEG_REDO |
495 NETLOGON_NEG_PASSWORD_CHANGE_REFUSAL;
496
497 if (lp_server_schannel() != false) {
498 srv_flgs |= NETLOGON_NEG_SCHANNEL;
499 }
500
501 *r->out.negotiate_flags = srv_flgs;
502
503 /* We use this as the key to store the creds: */
504 /* r->in.computer_name */
505
506 if (!p->dc || !p->dc->challenge_sent) {
507 DEBUG(0,("_netr_ServerAuthenticate2: no challenge sent to client %s\n",
508 r->in.computer_name));
509 return NT_STATUS_ACCESS_DENIED;
510 }
511
512 if ( (lp_server_schannel() == true) &&
513 ((*r->in.negotiate_flags & NETLOGON_NEG_SCHANNEL) == 0) ) {
514
515 /* schannel must be used, but client did not offer it. */
516 DEBUG(0,("_netr_ServerAuthenticate2: schannel required but client failed "
517 "to offer it. Client was %s\n",
518 r->in.account_name));
519 return NT_STATUS_ACCESS_DENIED;
520 }
521
522 status = get_md4pw((char *)p->dc->mach_pw,
523 r->in.account_name,
524 r->in.secure_channel_type);
525 if (!NT_STATUS_IS_OK(status)) {
526 DEBUG(0,("_netr_ServerAuthenticate2: failed to get machine password for "
527 "account %s: %s\n",
528 r->in.account_name, nt_errstr(status) ));
529 /* always return NT_STATUS_ACCESS_DENIED */
530 return NT_STATUS_ACCESS_DENIED;
531 }
532
533 /* From the client / server challenges and md4 password, generate sess key */
534 creds_server_init(*r->in.negotiate_flags,
535 p->dc,
536 &p->dc->clnt_chal, /* Stored client chal. */
537 &p->dc->srv_chal, /* Stored server chal. */
538 p->dc->mach_pw,
539 &srv_chal_out);
540
541 /* Check client credentials are valid. */
542 if (!netlogon_creds_server_check(p->dc, r->in.credentials)) {
543 DEBUG(0,("_netr_ServerAuthenticate2: netlogon_creds_server_check failed. Rejecting auth "
544 "request from client %s machine account %s\n",
545 r->in.computer_name,
546 r->in.account_name));
547 return NT_STATUS_ACCESS_DENIED;
548 }
549
550 /* set up the LSA AUTH 2 response */
551 memcpy(r->out.return_credentials->data, &srv_chal_out.data,
552 sizeof(r->out.return_credentials->data));
553
554 fstrcpy(p->dc->mach_acct, r->in.account_name);
555 fstrcpy(p->dc->remote_machine, r->in.computer_name);
556 fstrcpy(p->dc->domain, lp_workgroup() );
557
558 p->dc->authenticated = True;
559
560 /* Store off the state so we can continue after client disconnect. */
561 become_root();
562 secrets_store_schannel_session_info(p->mem_ctx,
563 r->in.computer_name,
564 p->dc);
565 unbecome_root();
566
567 return NT_STATUS_OK;
568 }
569
570 /*************************************************************************
571 _netr_ServerPasswordSet
572 *************************************************************************/
573
574 NTSTATUS _netr_ServerPasswordSet(pipes_struct *p,
575 struct netr_ServerPasswordSet *r)
576 {
577 NTSTATUS status = NT_STATUS_OK;
578 fstring remote_machine;
579 struct samu *sampass=NULL;
580 bool ret = False;
581 unsigned char pwd[16];
582 int i;
583 uint32 acct_ctrl;
584 struct netr_Authenticator cred_out;
585 const uchar *old_pw;
586
587 DEBUG(5,("_netr_ServerPasswordSet: %d\n", __LINE__));
588
589 /* We need the remote machine name for the creds lookup. */
590 fstrcpy(remote_machine, r->in.computer_name);
591
592 if ( (lp_server_schannel() == True) && (p->auth.auth_type != PIPE_AUTH_TYPE_SCHANNEL) ) {
593 /* 'server schannel = yes' should enforce use of
594 schannel, the client did offer it in auth2, but
595 obviously did not use it. */
596 DEBUG(0,("_netr_ServerPasswordSet: client %s not using schannel for netlogon\n",
597 remote_machine ));
598 return NT_STATUS_ACCESS_DENIED;
599 }
600
601 if (!p->dc) {
602 /* Restore the saved state of the netlogon creds. */
603 become_root();
604 ret = secrets_restore_schannel_session_info(p->pipe_state_mem_ctx,
605 remote_machine,
606 &p->dc);
607 unbecome_root();
608 if (!ret) {
609 return NT_STATUS_INVALID_HANDLE;
610 }
611 }
612
613 if (!p->dc || !p->dc->authenticated) {
614 return NT_STATUS_INVALID_HANDLE;
615 }
616
617 DEBUG(3,("_netr_ServerPasswordSet: Server Password Set by remote machine:[%s] on account [%s]\n",
618 remote_machine, p->dc->mach_acct));
619
620 /* Step the creds chain forward. */
621 if (!netlogon_creds_server_step(p->dc, r->in.credential, &cred_out)) {
622 DEBUG(2,("_netr_ServerPasswordSet: netlogon_creds_server_step failed. Rejecting auth "
623 "request from client %s machine account %s\n",
624 remote_machine, p->dc->mach_acct ));
625 return NT_STATUS_INVALID_PARAMETER;
626 }
627
628 /* We must store the creds state after an update. */
629 sampass = samu_new( NULL );
630 if (!sampass) {
631 return NT_STATUS_NO_MEMORY;
632 }
633
634 become_root();
635 secrets_store_schannel_session_info(p->pipe_state_mem_ctx,
636 remote_machine,
637 p->dc);
638 ret = pdb_getsampwnam(sampass, p->dc->mach_acct);
639 unbecome_root();
640
641 if (!ret) {
642 TALLOC_FREE(sampass);
643 return NT_STATUS_ACCESS_DENIED;
644 }
645
646 /* Ensure the account exists and is a machine account. */
647
648 acct_ctrl = pdb_get_acct_ctrl(sampass);
649
650 if (!(acct_ctrl & ACB_WSTRUST ||
651 acct_ctrl & ACB_SVRTRUST ||
652 acct_ctrl & ACB_DOMTRUST)) {
653 TALLOC_FREE(sampass);
654 return NT_STATUS_NO_SUCH_USER;
655 }
656
657 if (pdb_get_acct_ctrl(sampass) & ACB_DISABLED) {
658 TALLOC_FREE(sampass);
659 return NT_STATUS_ACCOUNT_DISABLED;
660 }
661
662 /* Woah - what does this to to the credential chain ? JRA */
663 cred_hash3(pwd, r->in.new_password->hash, p->dc->sess_key, 0);
664
665 DEBUG(100,("_netr_ServerPasswordSet: new given value was :\n"));
666 for(i = 0; i < sizeof(pwd); i++)
667 DEBUG(100,("%02X ", pwd[i]));
668 DEBUG(100,("\n"));
669
670 old_pw = pdb_get_nt_passwd(sampass);
671
672 if (old_pw && memcmp(pwd, old_pw, 16) == 0) {
673 /* Avoid backend modificiations and other fun if the
674 client changed the password to the *same thing* */
675
676 ret = True;
677 } else {
678
679 /* LM password should be NULL for machines */
680 if (!pdb_set_lanman_passwd(sampass, NULL, PDB_CHANGED)) {
681 TALLOC_FREE(sampass);
682 return NT_STATUS_NO_MEMORY;
683 }
684
685 if (!pdb_set_nt_passwd(sampass, pwd, PDB_CHANGED)) {
686 TALLOC_FREE(sampass);
687 return NT_STATUS_NO_MEMORY;
688 }
689
690 if (!pdb_set_pass_last_set_time(sampass, time(NULL), PDB_CHANGED)) {
691 TALLOC_FREE(sampass);
692 /* Not quite sure what this one qualifies as, but this will do */
693 return NT_STATUS_UNSUCCESSFUL;
694 }
695
696 become_root();
697 status = pdb_update_sam_account(sampass);
698 unbecome_root();
699 }
700
701 /* set up the LSA Server Password Set response */
702
703 memcpy(r->out.return_authenticator, &cred_out,
704 sizeof(r->out.return_authenticator));
705
706 TALLOC_FREE(sampass);
707 return status;
708 }
709
710 /*************************************************************************
711 _netr_LogonSamLogoff
712 *************************************************************************/
713
714 NTSTATUS _netr_LogonSamLogoff(pipes_struct *p,
715 struct netr_LogonSamLogoff *r)
716 {
717 if ( (lp_server_schannel() == True) && (p->auth.auth_type != PIPE_AUTH_TYPE_SCHANNEL) ) {
718 /* 'server schannel = yes' should enforce use of
719 schannel, the client did offer it in auth2, but
720 obviously did not use it. */
721 DEBUG(0,("_netr_LogonSamLogoff: client %s not using schannel for netlogon\n",
722 get_remote_machine_name() ));
723 return NT_STATUS_ACCESS_DENIED;
724 }
725
726
727 if (!get_valid_user_struct(p->vuid))
728 return NT_STATUS_NO_SUCH_USER;
729
730 /* Using the remote machine name for the creds store: */
731 /* r->in.computer_name */
732
733 if (!p->dc) {
734 /* Restore the saved state of the netlogon creds. */
735 bool ret;
736
737 become_root();
738 ret = secrets_restore_schannel_session_info(p->pipe_state_mem_ctx,
739 r->in.computer_name,
740 &p->dc);
741 unbecome_root();
742 if (!ret) {
743 return NT_STATUS_INVALID_HANDLE;
744 }
745 }
746
747 if (!p->dc || !p->dc->authenticated) {
748 return NT_STATUS_INVALID_HANDLE;
749 }
750
751 /* checks and updates credentials. creates reply credentials */
752 if (!netlogon_creds_server_step(p->dc, r->in.credential, r->out.return_authenticator)) {
753 DEBUG(2,("_netr_LogonSamLogoff: netlogon_creds_server_step failed. Rejecting auth "
754 "request from client %s machine account %s\n",
755 r->in.computer_name, p->dc->mach_acct ));
756 return NT_STATUS_INVALID_PARAMETER;
757 }
758
759 /* We must store the creds state after an update. */
760 become_root();
761 secrets_store_schannel_session_info(p->pipe_state_mem_ctx,
762 r->in.computer_name,
763 p->dc);
764 unbecome_root();
765
766 return NT_STATUS_OK;
767 }
768
769 /*******************************************************************
770 gets a domain user's groups from their already-calculated NT_USER_TOKEN
771 ********************************************************************/
772
773 static NTSTATUS nt_token_to_group_list(TALLOC_CTX *mem_ctx,
774 const DOM_SID *domain_sid,
775 size_t num_sids,
776 const DOM_SID *sids,
777 int *numgroups, DOM_GID **pgids)
778 {
779 int i;
780
781 *numgroups=0;
782 *pgids = NULL;
783
784 for (i=0; i<num_sids; i++) {
785 DOM_GID gid;
786 if (!sid_peek_check_rid(domain_sid, &sids[i], &gid.g_rid)) {
787 continue;
788 }
789 gid.attr = (SE_GROUP_MANDATORY|SE_GROUP_ENABLED_BY_DEFAULT|
790 SE_GROUP_ENABLED);
791 ADD_TO_ARRAY(mem_ctx, DOM_GID, gid, pgids, numgroups);
792 if (*pgids == NULL) {
793 return NT_STATUS_NO_MEMORY;
794 }
795 }
796 return NT_STATUS_OK;
797 }
798
799 /*************************************************************************
800 _netr_LogonSamLogon
801 *************************************************************************/
802
803 NTSTATUS _netr_LogonSamLogon(pipes_struct *p,
804 struct netr_LogonSamLogon *r)
805 {
806 NTSTATUS status = NT_STATUS_OK;
807 struct netr_SamInfo3 *sam3 = NULL;
808 union netr_LogonInfo *logon = r->in.logon;
809 fstring nt_username, nt_domain, nt_workstation;
810 auth_usersupplied_info *user_info = NULL;
811 auth_serversupplied_info *server_info = NULL;
812 struct samu *sampw;
813 struct auth_context *auth_context = NULL;
814 bool process_creds = true;
815
816 switch (p->hdr_req.opnum) {
817 case NDR_NETR_LOGONSAMLOGON:
818 process_creds = true;
819 break;
820 case NDR_NETR_LOGONSAMLOGONEX:
821 default:
822 process_creds = false;
823 }
824
825 if ( (lp_server_schannel() == True) && (p->auth.auth_type != PIPE_AUTH_TYPE_SCHANNEL) ) {
826 /* 'server schannel = yes' should enforce use of
827 schannel, the client did offer it in auth2, but
828 obviously did not use it. */
829 DEBUG(0,("_netr_LogonSamLogon: client %s not using schannel for netlogon\n",
830 get_remote_machine_name() ));
831 return NT_STATUS_ACCESS_DENIED;
832 }
833
834 sam3 = TALLOC_ZERO_P(p->mem_ctx, struct netr_SamInfo3);
835 if (!sam3) {
836 return NT_STATUS_NO_MEMORY;
837 }
838
839 /* store the user information, if there is any. */
840 r->out.validation->sam3 = sam3;
841 *r->out.authoritative = true; /* authoritative response */
842 if (r->in.validation_level != 2 && r->in.validation_level != 3) {
843 DEBUG(0,("_netr_LogonSamLogon: bad validation_level value %d.\n",
844 (int)r->in.validation_level));
845 return NT_STATUS_ACCESS_DENIED;
846 }
847
848 if (!get_valid_user_struct(p->vuid))
849 return NT_STATUS_NO_SUCH_USER;
850
851 if (process_creds) {
852 fstring remote_machine;
853
854 /* Get the remote machine name for the creds store. */
855 /* Note this is the remote machine this request is coming from (member server),
856 not neccessarily the workstation name the user is logging onto.
857 */
858
859 fstrcpy(remote_machine, r->in.computer_name);
860
861 if (!p->dc) {
862 /* Restore the saved state of the netlogon creds. */
863 bool ret;
864
865 become_root();
866 ret = secrets_restore_schannel_session_info(p->pipe_state_mem_ctx,
867 remote_machine,
868 &p->dc);
869 unbecome_root();
870 if (!ret) {
871 return NT_STATUS_INVALID_HANDLE;
872 }
873 }
874
875 if (!p->dc || !p->dc->authenticated) {
876 return NT_STATUS_INVALID_HANDLE;
877 }
878
879 /* checks and updates credentials. creates reply credentials */
880 if (!netlogon_creds_server_step(p->dc, r->in.credential, r->out.return_authenticator)) {
881 DEBUG(2,("_netr_LogonSamLogon: creds_server_step failed. Rejecting auth "
882 "request from client %s machine account %s\n",
883 remote_machine, p->dc->mach_acct ));
884 return NT_STATUS_INVALID_PARAMETER;
885 }
886
887 /* We must store the creds state after an update. */
888 become_root();
889 secrets_store_schannel_session_info(p->pipe_state_mem_ctx,
890 remote_machine,
891 p->dc);
892 unbecome_root();
893 }
894
895 switch (r->in.logon_level) {
896 case INTERACTIVE_LOGON_TYPE:
897 fstrcpy(nt_username,
898 logon->password->identity_info.account_name.string);
899 fstrcpy(nt_domain,
900 logon->password->identity_info.domain_name.string);
901 fstrcpy(nt_workstation,
902 logon->password->identity_info.workstation.string);
903
904 DEBUG(3,("SAM Logon (Interactive). Domain:[%s]. ", lp_workgroup()));
905 break;
906 case NET_LOGON_TYPE:
907 fstrcpy(nt_username,
908 logon->network->identity_info.account_name.string);
909 fstrcpy(nt_domain,
910 logon->network->identity_info.domain_name.string);
911 fstrcpy(nt_workstation,
912 logon->network->identity_info.workstation.string);
913
914 DEBUG(3,("SAM Logon (Network). Domain:[%s]. ", lp_workgroup()));
915 break;
916 default:
917 DEBUG(2,("SAM Logon: unsupported switch value\n"));
918 return NT_STATUS_INVALID_INFO_CLASS;
919 } /* end switch */
920
921 DEBUG(3,("User:[%s@%s] Requested Domain:[%s]\n", nt_username, nt_workstation, nt_domain));
922 fstrcpy(current_user_info.smb_name, nt_username);
923 sub_set_smb_name(nt_username);
924
925 DEBUG(5,("Attempting validation level %d for unmapped username %s.\n",
926 r->in.validation_level, nt_username));
927
928 status = NT_STATUS_OK;
929
930 switch (r->in.logon_level) {
931 case NET_LOGON_TYPE:
932 {
933 const char *wksname = nt_workstation;
934
935 status = make_auth_context_fixed(&auth_context,
936 logon->network->challenge);
937 if (!NT_STATUS_IS_OK(status)) {
938 return status;
939 }
940
941 /* For a network logon, the workstation name comes in with two
942 * backslashes in the front. Strip them if they are there. */
943
944 if (*wksname == '\\') wksname++;
945 if (*wksname == '\\') wksname++;
946
947 /* Standard challenge/response authenticaion */
948 if (!make_user_info_netlogon_network(&user_info,
949 nt_username, nt_domain,
950 wksname,
951 logon->network->identity_info.parameter_control,
952 logon->network->lm.data,
953 logon->network->lm.length,
954 logon->network->nt.data,
955 logon->network->nt.length)) {
956 status = NT_STATUS_NO_MEMORY;
957 }
958 break;
959 }
960 case INTERACTIVE_LOGON_TYPE:
961 /* 'Interactive' authentication, supplies the password in its
962 MD4 form, encrypted with the session key. We will convert
963 this to challenge/response for the auth subsystem to chew
964 on */
965 {
966 const uint8 *chal;
967
968 if (!NT_STATUS_IS_OK(status = make_auth_context_subsystem(&auth_context))) {
969 return status;
970 }
971
972 chal = auth_context->get_ntlm_challenge(auth_context);
973
974 if (!make_user_info_netlogon_interactive(&user_info,
975 nt_username, nt_domain,
976 nt_workstation,
977 logon->password->identity_info.parameter_control,
978 chal,
979 logon->password->lmpassword.hash,
980 logon->password->ntpassword.hash,
981 p->dc->sess_key)) {
982 status = NT_STATUS_NO_MEMORY;
983 }
984 break;
985 }
986 default:
987 DEBUG(2,("SAM Logon: unsupported switch value\n"));
988 return NT_STATUS_INVALID_INFO_CLASS;
989 } /* end switch */
990
991 if ( NT_STATUS_IS_OK(status) ) {
992 status = auth_context->check_ntlm_password(auth_context,
993 user_info, &server_info);
994 }
995
996 (auth_context->free)(&auth_context);
997 free_user_info(&user_info);
998
999 DEBUG(5,("_netr_LogonSamLogon: check_password returned status %s\n",
1000 nt_errstr(status)));
1001
1002 /* Check account and password */
1003
1004 if (!NT_STATUS_IS_OK(status)) {
1005 /* If we don't know what this domain is, we need to
1006 indicate that we are not authoritative. This
1007 allows the client to decide if it needs to try
1008 a local user. Fix by jpjanosi@us.ibm.com, #2976 */
1009 if ( NT_STATUS_EQUAL(status, NT_STATUS_NO_SUCH_USER)
1010 && !strequal(nt_domain, get_global_sam_name())
1011 && !is_trusted_domain(nt_domain) )
1012 *r->out.authoritative = false; /* We are not authoritative */
1013
1014 TALLOC_FREE(server_info);
1015 return status;
1016 }
1017
1018 if (server_info->guest) {
1019 /* We don't like guest domain logons... */
1020 DEBUG(5,("_netr_LogonSamLogon: Attempted domain logon as GUEST "
1021 "denied.\n"));
1022 TALLOC_FREE(server_info);
1023 return NT_STATUS_LOGON_FAILURE;
1024 }
1025
1026 /* This is the point at which, if the login was successful, that
1027 the SAM Local Security Authority should record that the user is
1028 logged in to the domain. */
1029
1030 {
1031 DOM_GID *gids = NULL;
1032 const DOM_SID *user_sid = NULL;
1033 const DOM_SID *group_sid = NULL;
1034 DOM_SID domain_sid;
1035 uint32 user_rid, group_rid;
1036
1037 int num_gids = 0;
1038 const char *my_name;
1039
1040 struct netr_UserSessionKey user_session_key;
1041 struct netr_LMSessionKey lm_session_key;
1042 unsigned char pipe_session_key[16];
1043
1044 NTTIME last_logon, last_logoff, acct_expiry, last_password_change;
1045 NTTIME allow_password_change, force_password_change;
1046 struct samr_RidWithAttributeArray groups;
1047 int i;
1048 struct dom_sid2 *sid = NULL;
1049
1050 ZERO_STRUCT(user_session_key);
1051 ZERO_STRUCT(lm_session_key);
1052
1053 sampw = server_info->sam_account;
1054
1055 user_sid = pdb_get_user_sid(sampw);
1056 group_sid = pdb_get_group_sid(sampw);
1057
1058 if ((user_sid == NULL) || (group_sid == NULL)) {
1059 DEBUG(1, ("_netr_LogonSamLogon: User without group or user SID\n"));
1060 return NT_STATUS_UNSUCCESSFUL;
1061 }
1062
1063 sid_copy(&domain_sid, user_sid);
1064 sid_split_rid(&domain_sid, &user_rid);
1065
1066 sid = sid_dup_talloc(p->mem_ctx, &domain_sid);
1067 if (!sid) {
1068 return NT_STATUS_NO_MEMORY;
1069 }
1070
1071 if (!sid_peek_check_rid(&domain_sid, group_sid, &group_rid)) {
1072 DEBUG(1, ("_netr_LogonSamLogon: user %s\\%s has user sid "
1073 "%s\n but group sid %s.\n"
1074 "The conflicting domain portions are not "
1075 "supported for NETLOGON calls\n",
1076 pdb_get_domain(sampw),
1077 pdb_get_username(sampw),
1078 sid_string_dbg(user_sid),
1079 sid_string_dbg(group_sid)));
1080 return NT_STATUS_UNSUCCESSFUL;
1081 }
1082
1083 if(server_info->login_server) {
1084 my_name = server_info->login_server;
1085 } else {
1086 my_name = global_myname();
1087 }
1088
1089 status = nt_token_to_group_list(p->mem_ctx, &domain_sid,
1090 server_info->num_sids,
1091 server_info->sids,
1092 &num_gids, &gids);
1093
1094 if (!NT_STATUS_IS_OK(status)) {
1095 return status;
1096 }
1097
1098 if (server_info->user_session_key.length) {
1099 memcpy(user_session_key.key,
1100 server_info->user_session_key.data,
1101 MIN(sizeof(user_session_key.key),
1102 server_info->user_session_key.length));
1103 if (process_creds) {
1104 /* Get the pipe session key from the creds. */
1105 memcpy(pipe_session_key, p->dc->sess_key, 16);
1106 } else {
1107 /* Get the pipe session key from the schannel. */
1108 if (p->auth.auth_type != PIPE_AUTH_TYPE_SCHANNEL || p->auth.a_u.schannel_auth == NULL) {
1109 return NT_STATUS_INVALID_HANDLE;
1110 }
1111 memcpy(pipe_session_key, p->auth.a_u.schannel_auth->sess_key, 16);
1112 }
1113 SamOEMhash(user_session_key.key, pipe_session_key, 16);
1114 memset(pipe_session_key, '\0', 16);
1115 }
1116 if (server_info->lm_session_key.length) {
1117 memcpy(lm_session_key.key,
1118 server_info->lm_session_key.data,
1119 MIN(sizeof(lm_session_key.key),
1120 server_info->lm_session_key.length));
1121 if (process_creds) {
1122 /* Get the pipe session key from the creds. */
1123 memcpy(pipe_session_key, p->dc->sess_key, 16);
1124 } else {
1125 /* Get the pipe session key from the schannel. */
1126 if (p->auth.auth_type != PIPE_AUTH_TYPE_SCHANNEL || p->auth.a_u.schannel_auth == NULL) {
1127 return NT_STATUS_INVALID_HANDLE;
1128 }
1129 memcpy(pipe_session_key, p->auth.a_u.schannel_auth->sess_key, 16);
1130 }
1131 SamOEMhash(lm_session_key.key, pipe_session_key, 8);
1132 memset(pipe_session_key, '\0', 16);
1133 }
1134
1135 groups.count = num_gids;
1136 groups.rids = TALLOC_ARRAY(p->mem_ctx, struct samr_RidWithAttribute,
1137 groups.count);
1138 if (!groups.rids) {
1139 return NT_STATUS_NO_MEMORY;
1140 }
1141
1142 for (i=0; i < groups.count; i++) {
1143 groups.rids[i].rid = gids[i].g_rid;
1144 groups.rids[i].attributes = gids[i].attr;
1145 }
1146
1147 unix_to_nt_time(&last_logon, pdb_get_logon_time(sampw));
1148 unix_to_nt_time(&last_logoff, get_time_t_max());
1149 unix_to_nt_time(&acct_expiry, get_time_t_max());
1150 unix_to_nt_time(&last_password_change, pdb_get_pass_last_set_time(sampw));
1151 unix_to_nt_time(&allow_password_change, pdb_get_pass_can_change_time(sampw));
1152 unix_to_nt_time(&force_password_change, pdb_get_pass_must_change_time(sampw));
1153
1154 init_netr_SamInfo3(sam3,
1155 last_logon,
1156 last_logoff,
1157 acct_expiry,
1158 last_password_change,
1159 allow_password_change,
1160 force_password_change,
1161 talloc_strdup(p->mem_ctx, pdb_get_username(sampw)),
1162 talloc_strdup(p->mem_ctx, pdb_get_fullname(sampw)),
1163 talloc_strdup(p->mem_ctx, pdb_get_logon_script(sampw)),
1164 talloc_strdup(p->mem_ctx, pdb_get_profile_path(sampw)),
1165 talloc_strdup(p->mem_ctx, pdb_get_homedir(sampw)),
1166 talloc_strdup(p->mem_ctx, pdb_get_dir_drive(sampw)),
1167 0, /* logon_count */
1168 0, /* bad_password_count */
1169 user_rid,
1170 group_rid,
1171 groups,
1172 NETLOGON_EXTRA_SIDS,
1173 user_session_key,
1174 my_name,
1175 talloc_strdup(p->mem_ctx, pdb_get_domain(sampw)),
1176 sid,
1177 lm_session_key,
1178 pdb_get_acct_ctrl(sampw),
1179 0, /* sidcount */
1180 NULL); /* struct netr_SidAttr *sids */
1181 ZERO_STRUCT(user_session_key);
1182 ZERO_STRUCT(lm_session_key);
1183 }
1184 TALLOC_FREE(server_info);
1185 return status;
1186 }
1187
1188 /*************************************************************************
1189 _netr_LogonSamLogonEx
1190 - no credential chaining. Map into net sam logon.
1191 *************************************************************************/
1192
1193 NTSTATUS _netr_LogonSamLogonEx(pipes_struct *p,
1194 struct netr_LogonSamLogonEx *r)
1195 {
1196 struct netr_LogonSamLogon q;
1197
1198 /* Only allow this if the pipe is protected. */
1199 if (p->auth.auth_type != PIPE_AUTH_TYPE_SCHANNEL) {
1200 DEBUG(0,("_net_sam_logon_ex: client %s not using schannel for netlogon\n",
1201 get_remote_machine_name() ));
1202 return NT_STATUS_INVALID_PARAMETER;
1203 }
1204
1205 q.in.server_name = r->in.server_name;
1206 q.in.computer_name = r->in.computer_name;
1207 q.in.logon_level = r->in.logon_level;
1208 q.in.logon = r->in.logon;
1209 q.in.validation_level = r->in.validation_level;
1210 /* we do not handle the flags */
1211 /* = r->in.flags; */
1212
1213 q.out.validation = r->out.validation;
1214 q.out.authoritative = r->out.authoritative;
1215 /* we do not handle the flags */
1216 /* = r->out.flags; */
1217
1218 return _netr_LogonSamLogon(p, &q);
1219 }
1220
1221 /*************************************************************************
1222 _ds_enum_dom_trusts
1223 *************************************************************************/
1224 #if 0 /* JERRY -- not correct */
1225 NTSTATUS _ds_enum_dom_trusts(pipes_struct *p, DS_Q_ENUM_DOM_TRUSTS *q_u,
1226 DS_R_ENUM_DOM_TRUSTS *r_u)
1227 {
1228 NTSTATUS status = NT_STATUS_OK;
1229
1230 /* TODO: According to MSDN, the can only be executed against a
1231 DC or domain member running Windows 2000 or later. Need
1232 to test against a standalone 2k server and see what it
1233 does. A windows 2000 DC includes its own domain in the
1234 list. --jerry */
1235
1236 return status;
1237 }
1238 #endif /* JERRY */
1239
1240
1241 /****************************************************************
1242 ****************************************************************/
1243
1244 WERROR _netr_LogonUasLogon(pipes_struct *p,
1245 struct netr_LogonUasLogon *r)
1246 {
1247 p->rng_fault_state = true;
1248 return WERR_NOT_SUPPORTED;
1249 }
1250
1251 /****************************************************************
1252 ****************************************************************/
1253
1254 WERROR _netr_LogonUasLogoff(pipes_struct *p,
1255 struct netr_LogonUasLogoff *r)
1256 {
1257 p->rng_fault_state = true;
1258 return WERR_NOT_SUPPORTED;
1259 }
1260
1261 /****************************************************************
1262 ****************************************************************/
1263
1264 NTSTATUS _netr_DatabaseDeltas(pipes_struct *p,
1265 struct netr_DatabaseDeltas *r)
1266 {
1267 p->rng_fault_state = true;
1268 return NT_STATUS_NOT_IMPLEMENTED;
1269 }
1270
1271 /****************************************************************
1272 ****************************************************************/
1273
1274 NTSTATUS _netr_DatabaseSync(pipes_struct *p,
1275 struct netr_DatabaseSync *r)
1276 {
1277 p->rng_fault_state = true;
1278 return NT_STATUS_NOT_IMPLEMENTED;
1279 }
1280
1281 /****************************************************************
1282 ****************************************************************/
1283
1284 NTSTATUS _netr_AccountDeltas(pipes_struct *p,
1285 struct netr_AccountDeltas *r)
1286 {
1287 p->rng_fault_state = true;
1288 return NT_STATUS_NOT_IMPLEMENTED;
1289 }
1290
1291 /****************************************************************
1292 ****************************************************************/
1293
1294 NTSTATUS _netr_AccountSync(pipes_struct *p,
1295 struct netr_AccountSync *r)
1296 {
1297 p->rng_fault_state = true;
1298 return NT_STATUS_NOT_IMPLEMENTED;
1299 }
1300
1301 /****************************************************************
1302 ****************************************************************/
1303
1304 WERROR _netr_GetDcName(pipes_struct *p,
1305 struct netr_GetDcName *r)
1306 {
1307 p->rng_fault_state = true;
1308 return WERR_NOT_SUPPORTED;
1309 }
1310
1311 /****************************************************************
1312 ****************************************************************/
1313
1314 WERROR _netr_GetAnyDCName(pipes_struct *p,
1315 struct netr_GetAnyDCName *r)
1316 {
1317 p->rng_fault_state = true;
1318 return WERR_NOT_SUPPORTED;
1319 }
1320
1321 /****************************************************************
1322 ****************************************************************/
1323
1324 NTSTATUS _netr_DatabaseSync2(pipes_struct *p,
1325 struct netr_DatabaseSync2 *r)
1326 {
1327 p->rng_fault_state = true;
1328 return NT_STATUS_NOT_IMPLEMENTED;
1329 }
1330
1331 /****************************************************************
1332 ****************************************************************/
1333
1334 NTSTATUS _netr_DatabaseRedo(pipes_struct *p,
1335 struct netr_DatabaseRedo *r)
1336 {
1337 p->rng_fault_state = true;
1338 return NT_STATUS_NOT_IMPLEMENTED;
1339 }
1340
1341 /****************************************************************
1342 ****************************************************************/
1343
1344 WERROR _netr_LogonControl2Ex(pipes_struct *p,
1345 struct netr_LogonControl2Ex *r)
1346 {
1347 p->rng_fault_state = true;
1348 return WERR_NOT_SUPPORTED;
1349 }
1350
1351 /****************************************************************
1352 ****************************************************************/
1353
1354 WERROR _netr_DsRGetDCName(pipes_struct *p,
1355 struct netr_DsRGetDCName *r)
1356 {
1357 p->rng_fault_state = true;
1358 return WERR_NOT_SUPPORTED;
1359 }
1360
1361 /****************************************************************
1362 ****************************************************************/
1363
1364 WERROR _netr_NETRLOGONDUMMYROUTINE1(pipes_struct *p,
1365 struct netr_NETRLOGONDUMMYROUTINE1 *r)
1366 {
1367 p->rng_fault_state = true;
1368 return WERR_NOT_SUPPORTED;
1369 }
1370
1371 /****************************************************************
1372 ****************************************************************/
1373
1374 WERROR _netr_NETRLOGONSETSERVICEBITS(pipes_struct *p,
1375 struct netr_NETRLOGONSETSERVICEBITS *r)
1376 {
1377 p->rng_fault_state = true;
1378 return WERR_NOT_SUPPORTED;
1379 }
1380
1381 /****************************************************************
1382 ****************************************************************/
1383
1384 WERROR _netr_LogonGetTrustRid(pipes_struct *p,
1385 struct netr_LogonGetTrustRid *r)
1386 {
1387 p->rng_fault_state = true;
1388 return WERR_NOT_SUPPORTED;
1389 }
1390
1391 /****************************************************************
1392 ****************************************************************/
1393
1394 WERROR _netr_NETRLOGONCOMPUTESERVERDIGEST(pipes_struct *p,
1395 struct netr_NETRLOGONCOMPUTESERVERDIGEST *r)
1396 {
1397 p->rng_fault_state = true;
1398 return WERR_NOT_SUPPORTED;
1399 }
1400
1401 /****************************************************************
1402 ****************************************************************/
1403
1404 WERROR _netr_NETRLOGONCOMPUTECLIENTDIGEST(pipes_struct *p,
1405 struct netr_NETRLOGONCOMPUTECLIENTDIGEST *r)
1406 {
1407 p->rng_fault_state = true;
1408 return WERR_NOT_SUPPORTED;
1409 }
1410
1411 /****************************************************************
1412 ****************************************************************/
1413
1414 NTSTATUS _netr_ServerAuthenticate3(pipes_struct *p,
1415 struct netr_ServerAuthenticate3 *r)
1416 {
1417 p->rng_fault_state = true;
1418 return NT_STATUS_NOT_IMPLEMENTED;
1419 }
1420
1421 /****************************************************************
1422 ****************************************************************/
1423
1424 WERROR _netr_DsRGetDCNameEx(pipes_struct *p,
1425 struct netr_DsRGetDCNameEx *r)
1426 {
1427 p->rng_fault_state = true;
1428 return WERR_NOT_SUPPORTED;
1429 }
1430
1431 /****************************************************************
1432 ****************************************************************/
1433
1434 WERROR _netr_DsRGetSiteName(pipes_struct *p,
1435 struct netr_DsRGetSiteName *r)
1436 {
1437 p->rng_fault_state = true;
1438 return WERR_NOT_SUPPORTED;
1439 }
1440
1441 /****************************************************************
1442 ****************************************************************/
1443
1444 NTSTATUS _netr_LogonGetDomainInfo(pipes_struct *p,
1445 struct netr_LogonGetDomainInfo *r)
1446 {
1447 p->rng_fault_state = true;
1448 return NT_STATUS_NOT_IMPLEMENTED;
1449 }
1450
1451 /****************************************************************
1452 ****************************************************************/
1453
1454 NTSTATUS _netr_ServerPasswordSet2(pipes_struct *p,
1455 struct netr_ServerPasswordSet2 *r)
1456 {
1457 p->rng_fault_state = true;
1458 return NT_STATUS_NOT_IMPLEMENTED;
1459 }
1460
1461 /****************************************************************
1462 ****************************************************************/
1463
1464 WERROR _netr_ServerPasswordGet(pipes_struct *p,
1465 struct netr_ServerPasswordGet *r)
1466 {
1467 p->rng_fault_state = true;
1468 return WERR_NOT_SUPPORTED;
1469 }
1470
1471 /****************************************************************
1472 ****************************************************************/
1473
1474 WERROR _netr_NETRLOGONSENDTOSAM(pipes_struct *p,
1475 struct netr_NETRLOGONSENDTOSAM *r)
1476 {
1477 p->rng_fault_state = true;
1478 return WERR_NOT_SUPPORTED;
1479 }
1480
1481 /****************************************************************
1482 ****************************************************************/
1483
1484 WERROR _netr_DsRAddressToSitenamesW(pipes_struct *p,
1485 struct netr_DsRAddressToSitenamesW *r)
1486 {
1487 p->rng_fault_state = true;
1488 return WERR_NOT_SUPPORTED;
1489 }
1490
1491 /****************************************************************
1492 ****************************************************************/
1493
1494 WERROR _netr_DsRGetDCNameEx2(pipes_struct *p,
1495 struct netr_DsRGetDCNameEx2 *r)
1496 {
1497 p->rng_fault_state = true;
1498 return WERR_NOT_SUPPORTED;
1499 }
1500
1501 /****************************************************************
1502 ****************************************************************/
1503
1504 WERROR _netr_NETRLOGONGETTIMESERVICEPARENTDOMAIN(pipes_struct *p,
1505 struct netr_NETRLOGONGETTIMESERVICEPARENTDOMAIN *r)
1506 {
1507 p->rng_fault_state = true;
1508 return WERR_NOT_SUPPORTED;
1509 }
1510
1511 /****************************************************************
1512 ****************************************************************/
1513
1514 WERROR _netr_NetrEnumerateTrustedDomainsEx(pipes_struct *p,
1515 struct netr_NetrEnumerateTrustedDomainsEx *r)
1516 {
1517 p->rng_fault_state = true;
1518 return WERR_NOT_SUPPORTED;
1519 }
1520
1521 /****************************************************************
1522 ****************************************************************/
1523
1524 WERROR _netr_DsRAddressToSitenamesExW(pipes_struct *p,
1525 struct netr_DsRAddressToSitenamesExW *r)
1526 {
1527 p->rng_fault_state = true;
1528 return WERR_NOT_SUPPORTED;
1529 }
1530
1531 /****************************************************************
1532 ****************************************************************/
1533
1534 WERROR _netr_DsrGetDcSiteCoverageW(pipes_struct *p,
1535 struct netr_DsrGetDcSiteCoverageW *r)
1536 {
1537 p->rng_fault_state = true;
1538 return WERR_NOT_SUPPORTED;
1539 }
1540
1541 /****************************************************************
1542 ****************************************************************/
1543
1544 WERROR _netr_DsrEnumerateDomainTrusts(pipes_struct *p,
1545 struct netr_DsrEnumerateDomainTrusts *r)
1546 {
1547 p->rng_fault_state = true;
1548 return WERR_NOT_SUPPORTED;
1549 }
1550
1551 /****************************************************************
1552 ****************************************************************/
1553
1554 WERROR _netr_DsrDeregisterDNSHostRecords(pipes_struct *p,
1555 struct netr_DsrDeregisterDNSHostRecords *r)
1556 {
1557 p->rng_fault_state = true;
1558 return WERR_NOT_SUPPORTED;
1559 }
1560
1561 /****************************************************************
1562 ****************************************************************/
1563
1564 NTSTATUS _netr_ServerTrustPasswordsGet(pipes_struct *p,
1565 struct netr_ServerTrustPasswordsGet *r)
1566 {
1567 p->rng_fault_state = true;
1568 return NT_STATUS_NOT_IMPLEMENTED;
1569 }
1570
1571 /****************************************************************
1572 ****************************************************************/
1573
1574 WERROR _netr_DsRGetForestTrustInformation(pipes_struct *p,
1575 struct netr_DsRGetForestTrustInformation *r)
1576 {
1577 p->rng_fault_state = true;
1578 return WERR_NOT_SUPPORTED;
1579 }
1580
1581 /****************************************************************
1582 ****************************************************************/
1583
1584 WERROR _netr_GetForestTrustInformation(pipes_struct *p,
1585 struct netr_GetForestTrustInformation *r)
1586 {
1587 p->rng_fault_state = true;
1588 return WERR_NOT_SUPPORTED;
1589 }
1590
1591 /****************************************************************
1592 ****************************************************************/
1593
1594 NTSTATUS _netr_LogonSamLogonWithFlags(pipes_struct *p,
1595 struct netr_LogonSamLogonWithFlags *r)
1596 {
1597 p->rng_fault_state = true;
1598 return NT_STATUS_NOT_IMPLEMENTED;
1599 }
1600
1601 /****************************************************************
1602 ****************************************************************/
1603
1604 WERROR _netr_NETRSERVERGETTRUSTINFO(pipes_struct *p,
1605 struct netr_NETRSERVERGETTRUSTINFO *r)
1606 {
1607 p->rng_fault_state = true;
1608 return WERR_NOT_SUPPORTED;
1609 }
1610
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