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Remove SEC_ACCESS. It's a uint32_t.
[Samba/ekacnet.git] / source3 / rpc_server / srv_lsa_nt.c
blob0e9d12124217112162ae344e3c5e63bad3c1329b
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 2001, 2006.
8 * Copyright (C) Rafal Szczesniak 2002,
9 * Copyright (C) Jim McDonough <jmcd@us.ibm.com> 2002,
10 * Copyright (C) Simo Sorce 2003.
11 * Copyright (C) Gerald (Jerry) Carter 2005.
12 * Copyright (C) Volker Lendecke 2005.
13 * Copyright (C) Guenther Deschner 2008.
14 *
15 * This program is free software; you can redistribute it and/or modify
16 * it under the terms of the GNU General Public License as published by
17 * the Free Software Foundation; either version 3 of the License, or
18 * (at your option) any later version.
19 *
20 * This program is distributed in the hope that it will be useful,
21 * but WITHOUT ANY WARRANTY; without even the implied warranty of
22 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23 * GNU General Public License for more details.
24 *
25 * You should have received a copy of the GNU General Public License
26 * along with this program; if not, see <http://www.gnu.org/licenses/>.
27 */
28
29 /* This is the implementation of the lsa server code. */
30
31 #include "includes.h"
32
33 #undef DBGC_CLASS
34 #define DBGC_CLASS DBGC_RPC_SRV
35
36 extern PRIVS privs[];
37
38 struct lsa_info {
39 DOM_SID sid;
40 uint32 access;
41 };
42
43 const struct generic_mapping lsa_generic_mapping = {
44 LSA_POLICY_READ,
45 LSA_POLICY_WRITE,
46 LSA_POLICY_EXECUTE,
47 LSA_POLICY_ALL_ACCESS
48 };
49
50 /***************************************************************************
51 init_lsa_ref_domain_list - adds a domain if it's not already in, returns the index.
52 ***************************************************************************/
53
54 static int init_lsa_ref_domain_list(TALLOC_CTX *mem_ctx,
55 struct lsa_RefDomainList *ref,
56 const char *dom_name,
57 DOM_SID *dom_sid)
58 {
59 int num = 0;
60
61 if (dom_name != NULL) {
62 for (num = 0; num < ref->count; num++) {
63 if (sid_equal(dom_sid, ref->domains[num].sid)) {
64 return num;
65 }
66 }
67 } else {
68 num = ref->count;
69 }
70
71 if (num >= MAX_REF_DOMAINS) {
72 /* index not found, already at maximum domain limit */
73 return -1;
74 }
75
76 ref->count = num + 1;
77 ref->max_size = MAX_REF_DOMAINS;
78
79 ref->domains = TALLOC_REALLOC_ARRAY(mem_ctx, ref->domains,
80 struct lsa_DomainInfo, ref->count);
81 if (!ref->domains) {
82 return -1;
83 }
84
85 ZERO_STRUCT(ref->domains[num]);
86
87 init_lsa_StringLarge(&ref->domains[num].name, dom_name);
88 ref->domains[num].sid = sid_dup_talloc(mem_ctx, dom_sid);
89 if (!ref->domains[num].sid) {
90 return -1;
91 }
92
93 return num;
94 }
95
96
97 /*******************************************************************
98 Function to free the per handle data.
99 ********************************************************************/
100
101 static void free_lsa_info(void *ptr)
102 {
103 struct lsa_info *lsa = (struct lsa_info *)ptr;
104
105 SAFE_FREE(lsa);
106 }
107
108 /***************************************************************************
109 initialize a lsa_DomainInfo structure.
110 ***************************************************************************/
111
112 static void init_dom_query_3(struct lsa_DomainInfo *r,
113 const char *name,
114 DOM_SID *sid)
115 {
116 init_lsa_StringLarge(&r->name, name);
117 r->sid = sid;
118 }
119
120 /***************************************************************************
121 initialize a lsa_DomainInfo structure.
122 ***************************************************************************/
123
124 static void init_dom_query_5(struct lsa_DomainInfo *r,
125 const char *name,
126 DOM_SID *sid)
127 {
128 init_lsa_StringLarge(&r->name, name);
129 r->sid = sid;
130 }
131
132 /***************************************************************************
133 lookup_lsa_rids. Must be called as root for lookup_name to work.
134 ***************************************************************************/
135
136 static NTSTATUS lookup_lsa_rids(TALLOC_CTX *mem_ctx,
137 struct lsa_RefDomainList *ref,
138 struct lsa_TranslatedSid *prid,
139 uint32_t num_entries,
140 struct lsa_String *name,
141 int flags,
142 uint32_t *pmapped_count)
143 {
144 uint32 mapped_count, i;
145
146 SMB_ASSERT(num_entries <= MAX_LOOKUP_SIDS);
147
148 mapped_count = 0;
149 *pmapped_count = 0;
150
151 for (i = 0; i < num_entries; i++) {
152 DOM_SID sid;
153 uint32 rid;
154 int dom_idx;
155 const char *full_name;
156 const char *domain;
157 enum lsa_SidType type = SID_NAME_UNKNOWN;
158
159 /* Split name into domain and user component */
160
161 full_name = name[i].string;
162 if (full_name == NULL) {
163 return NT_STATUS_NO_MEMORY;
164 }
165
166 DEBUG(5, ("lookup_lsa_rids: looking up name %s\n", full_name));
167
168 /* We can ignore the result of lookup_name, it will not touch
169 "type" if it's not successful */
170
171 lookup_name(mem_ctx, full_name, flags, &domain, NULL,
172 &sid, &type);
173
174 switch (type) {
175 case SID_NAME_USER:
176 case SID_NAME_DOM_GRP:
177 case SID_NAME_DOMAIN:
178 case SID_NAME_ALIAS:
179 case SID_NAME_WKN_GRP:
180 DEBUG(5, ("init_lsa_rids: %s found\n", full_name));
181 /* Leave these unchanged */
182 break;
183 default:
184 /* Don't hand out anything but the list above */
185 DEBUG(5, ("init_lsa_rids: %s not found\n", full_name));
186 type = SID_NAME_UNKNOWN;
187 break;
188 }
189
190 rid = 0;
191 dom_idx = -1;
192
193 if (type != SID_NAME_UNKNOWN) {
194 sid_split_rid(&sid, &rid);
195 dom_idx = init_lsa_ref_domain_list(mem_ctx, ref, domain, &sid);
196 mapped_count++;
197 }
198
199 init_lsa_translated_sid(&prid[i], type, rid, dom_idx);
200 }
201
202 *pmapped_count = mapped_count;
203 return NT_STATUS_OK;
204 }
205
206 /***************************************************************************
207 lookup_lsa_sids. Must be called as root for lookup_name to work.
208 ***************************************************************************/
209
210 static NTSTATUS lookup_lsa_sids(TALLOC_CTX *mem_ctx,
211 struct lsa_RefDomainList *ref,
212 struct lsa_TranslatedSid3 *trans_sids,
213 uint32_t num_entries,
214 struct lsa_String *name,
215 int flags,
216 uint32 *pmapped_count)
217 {
218 uint32 mapped_count, i;
219
220 SMB_ASSERT(num_entries <= MAX_LOOKUP_SIDS);
221
222 mapped_count = 0;
223 *pmapped_count = 0;
224
225 for (i = 0; i < num_entries; i++) {
226 DOM_SID sid;
227 uint32 rid;
228 int dom_idx;
229 const char *full_name;
230 const char *domain;
231 enum lsa_SidType type = SID_NAME_UNKNOWN;
232
233 ZERO_STRUCT(sid);
234
235 /* Split name into domain and user component */
236
237 full_name = name[i].string;
238 if (full_name == NULL) {
239 return NT_STATUS_NO_MEMORY;
240 }
241
242 DEBUG(5, ("init_lsa_sids: looking up name %s\n", full_name));
243
244 /* We can ignore the result of lookup_name, it will not touch
245 "type" if it's not successful */
246
247 lookup_name(mem_ctx, full_name, flags, &domain, NULL,
248 &sid, &type);
249
250 switch (type) {
251 case SID_NAME_USER:
252 case SID_NAME_DOM_GRP:
253 case SID_NAME_DOMAIN:
254 case SID_NAME_ALIAS:
255 case SID_NAME_WKN_GRP:
256 DEBUG(5, ("init_lsa_sids: %s found\n", full_name));
257 /* Leave these unchanged */
258 break;
259 default:
260 /* Don't hand out anything but the list above */
261 DEBUG(5, ("init_lsa_sids: %s not found\n", full_name));
262 type = SID_NAME_UNKNOWN;
263 break;
264 }
265
266 rid = 0;
267 dom_idx = -1;
268
269 if (type != SID_NAME_UNKNOWN) {
270 DOM_SID domain_sid;
271 sid_copy(&domain_sid, &sid);
272 sid_split_rid(&domain_sid, &rid);
273 dom_idx = init_lsa_ref_domain_list(mem_ctx, ref, domain, &domain_sid);
274 mapped_count++;
275 }
276
277 /* Initialize the lsa_TranslatedSid3 return. */
278 trans_sids[i].sid_type = type;
279 trans_sids[i].sid = sid_dup_talloc(mem_ctx, &sid);
280 trans_sids[i].sid_index = dom_idx;
281 }
282
283 *pmapped_count = mapped_count;
284 return NT_STATUS_OK;
285 }
286
287 static NTSTATUS lsa_get_generic_sd(TALLOC_CTX *mem_ctx, SEC_DESC **sd, size_t *sd_size)
288 {
289 DOM_SID local_adm_sid;
290 DOM_SID adm_sid;
291
292 SEC_ACE ace[3];
293
294 SEC_ACL *psa = NULL;
295
296 init_sec_ace(&ace[0], &global_sid_World, SEC_ACE_TYPE_ACCESS_ALLOWED, LSA_POLICY_EXECUTE, 0);
297
298 sid_copy(&adm_sid, get_global_sam_sid());
299 sid_append_rid(&adm_sid, DOMAIN_GROUP_RID_ADMINS);
300 init_sec_ace(&ace[1], &adm_sid, SEC_ACE_TYPE_ACCESS_ALLOWED, LSA_POLICY_ALL_ACCESS, 0);
301
302 sid_copy(&local_adm_sid, &global_sid_Builtin);
303 sid_append_rid(&local_adm_sid, BUILTIN_ALIAS_RID_ADMINS);
304 init_sec_ace(&ace[2], &local_adm_sid, SEC_ACE_TYPE_ACCESS_ALLOWED, LSA_POLICY_ALL_ACCESS, 0);
305
306 if((psa = make_sec_acl(mem_ctx, NT4_ACL_REVISION, 3, ace)) == NULL)
307 return NT_STATUS_NO_MEMORY;
308
309 if((*sd = make_sec_desc(mem_ctx, SECURITY_DESCRIPTOR_REVISION_1,
310 SEC_DESC_SELF_RELATIVE, &adm_sid, NULL, NULL,
311 psa, sd_size)) == NULL)
312 return NT_STATUS_NO_MEMORY;
313
314 return NT_STATUS_OK;
315 }
316
317 #if 0 /* AD DC work in ongoing in Samba 4 */
318
319 /***************************************************************************
320 Init_dns_dom_info.
321 ***************************************************************************/
322
323 static void init_dns_dom_info(LSA_DNS_DOM_INFO *r_l, const char *nb_name,
324 const char *dns_name, const char *forest_name,
325 struct GUID *dom_guid, DOM_SID *dom_sid)
326 {
327 if (nb_name && *nb_name) {
328 init_unistr2(&r_l->uni_nb_dom_name, nb_name, UNI_FLAGS_NONE);
329 init_uni_hdr(&r_l->hdr_nb_dom_name, &r_l->uni_nb_dom_name);
330 r_l->hdr_nb_dom_name.uni_max_len += 2;
331 r_l->uni_nb_dom_name.uni_max_len += 1;
332 }
333
334 if (dns_name && *dns_name) {
335 init_unistr2(&r_l->uni_dns_dom_name, dns_name, UNI_FLAGS_NONE);
336 init_uni_hdr(&r_l->hdr_dns_dom_name, &r_l->uni_dns_dom_name);
337 r_l->hdr_dns_dom_name.uni_max_len += 2;
338 r_l->uni_dns_dom_name.uni_max_len += 1;
339 }
340
341 if (forest_name && *forest_name) {
342 init_unistr2(&r_l->uni_forest_name, forest_name, UNI_FLAGS_NONE);
343 init_uni_hdr(&r_l->hdr_forest_name, &r_l->uni_forest_name);
344 r_l->hdr_forest_name.uni_max_len += 2;
345 r_l->uni_forest_name.uni_max_len += 1;
346 }
347
348 /* how do we init the guid ? probably should write an init fn */
349 if (dom_guid) {
350 memcpy(&r_l->dom_guid, dom_guid, sizeof(struct GUID));
351 }
352
353 if (dom_sid) {
354 r_l->ptr_dom_sid = 1;
355 init_dom_sid2(&r_l->dom_sid, dom_sid);
356 }
357 }
358 #endif /* AD DC work in ongoing in Samba 4 */
359
360
361 /***************************************************************************
362 _lsa_OpenPolicy2
363 ***************************************************************************/
364
365 NTSTATUS _lsa_OpenPolicy2(pipes_struct *p,
366 struct lsa_OpenPolicy2 *r)
367 {
368 struct lsa_info *info;
369 SEC_DESC *psd = NULL;
370 size_t sd_size;
371 uint32 des_access = r->in.access_mask;
372 uint32 acc_granted;
373 NTSTATUS status;
374
375
376 /* map the generic bits to the lsa policy ones */
377 se_map_generic(&des_access, &lsa_generic_mapping);
378
379 /* get the generic lsa policy SD until we store it */
380 lsa_get_generic_sd(p->mem_ctx, &psd, &sd_size);
381
382 if(!se_access_check(psd, p->pipe_user.nt_user_token, des_access, &acc_granted, &status)) {
383 if (p->pipe_user.ut.uid != sec_initial_uid()) {
384 return status;
385 }
386 DEBUG(4,("ACCESS should be DENIED (granted: %#010x; required: %#010x)\n",
387 acc_granted, des_access));
388 DEBUGADD(4,("but overwritten by euid == 0\n"));
389 }
390
391 /* This is needed for lsa_open_account and rpcclient .... :-) */
392
393 if (p->pipe_user.ut.uid == sec_initial_uid())
394 acc_granted = LSA_POLICY_ALL_ACCESS;
395
396 /* associate the domain SID with the (unique) handle. */
397 if ((info = SMB_MALLOC_P(struct lsa_info)) == NULL)
398 return NT_STATUS_NO_MEMORY;
399
400 ZERO_STRUCTP(info);
401 sid_copy(&info->sid,get_global_sam_sid());
402 info->access = acc_granted;
403
404 /* set up the LSA QUERY INFO response */
405 if (!create_policy_hnd(p, r->out.handle, free_lsa_info, (void *)info))
406 return NT_STATUS_OBJECT_NAME_NOT_FOUND;
407
408 return NT_STATUS_OK;
409 }
410
411 /***************************************************************************
412 _lsa_OpenPolicy
413 ***************************************************************************/
414
415 NTSTATUS _lsa_OpenPolicy(pipes_struct *p,
416 struct lsa_OpenPolicy *r)
417 {
418 struct lsa_info *info;
419 SEC_DESC *psd = NULL;
420 size_t sd_size;
421 uint32 des_access= r->in.access_mask;
422 uint32 acc_granted;
423 NTSTATUS status;
424
425
426 /* map the generic bits to the lsa policy ones */
427 se_map_generic(&des_access, &lsa_generic_mapping);
428
429 /* get the generic lsa policy SD until we store it */
430 lsa_get_generic_sd(p->mem_ctx, &psd, &sd_size);
431
432 if(!se_access_check(psd, p->pipe_user.nt_user_token, des_access, &acc_granted, &status)) {
433 if (geteuid() != 0) {
434 return status;
435 }
436 DEBUG(4,("ACCESS should be DENIED (granted: %#010x; required: %#010x)\n",
437 acc_granted, des_access));
438 DEBUGADD(4,("but overwritten by euid == 0\n"));
439 acc_granted = des_access;
440 }
441
442 /* associate the domain SID with the (unique) handle. */
443 if ((info = SMB_MALLOC_P(struct lsa_info)) == NULL)
444 return NT_STATUS_NO_MEMORY;
445
446 ZERO_STRUCTP(info);
447 sid_copy(&info->sid,get_global_sam_sid());
448 info->access = acc_granted;
449
450 /* set up the LSA QUERY INFO response */
451 if (!create_policy_hnd(p, r->out.handle, free_lsa_info, (void *)info))
452 return NT_STATUS_OBJECT_NAME_NOT_FOUND;
453
454 return NT_STATUS_OK;
455 }
456
457 /***************************************************************************
458 _lsa_EnumTrustDom - this needs fixing to do more than return NULL ! JRA.
459 ufff, done :) mimir
460 ***************************************************************************/
461
462 NTSTATUS _lsa_EnumTrustDom(pipes_struct *p,
463 struct lsa_EnumTrustDom *r)
464 {
465 struct lsa_info *info;
466 uint32 next_idx;
467 struct trustdom_info **domains;
468 struct lsa_DomainInfo *lsa_domains = NULL;
469 int i;
470
471 /*
472 * preferred length is set to 5 as a "our" preferred length
473 * nt sets this parameter to 2
474 * update (20.08.2002): it's not preferred length, but preferred size!
475 * it needs further investigation how to optimally choose this value
476 */
477 uint32 max_num_domains =
478 r->in.max_size < 5 ? r->in.max_size : 10;
479 uint32 num_domains;
480 NTSTATUS nt_status;
481 uint32 num_thistime;
482
483 if (!find_policy_by_hnd(p, r->in.handle, (void **)(void *)&info))
484 return NT_STATUS_INVALID_HANDLE;
485
486 /* check if the user has enough rights */
487 if (!(info->access & LSA_POLICY_VIEW_LOCAL_INFORMATION))
488 return NT_STATUS_ACCESS_DENIED;
489
490 become_root();
491 nt_status = pdb_enum_trusteddoms(p->mem_ctx, &num_domains, &domains);
492 unbecome_root();
493
494 if (!NT_STATUS_IS_OK(nt_status)) {
495 return nt_status;
496 }
497
498 if (*r->in.resume_handle < num_domains) {
499 num_thistime = MIN(num_domains, max_num_domains);
500
501 nt_status = STATUS_MORE_ENTRIES;
502
503 if (*r->in.resume_handle + num_thistime > num_domains) {
504 num_thistime = num_domains - *r->in.resume_handle;
505 nt_status = NT_STATUS_OK;
506 }
507
508 next_idx = *r->in.resume_handle + num_thistime;
509 } else {
510 num_thistime = 0;
511 next_idx = 0xffffffff;
512 nt_status = NT_STATUS_NO_MORE_ENTRIES;
513 }
514
515 /* set up the lsa_enum_trust_dom response */
516
517 lsa_domains = TALLOC_ZERO_ARRAY(p->mem_ctx, struct lsa_DomainInfo,
518 num_thistime);
519 if (!lsa_domains) {
520 return NT_STATUS_NO_MEMORY;
521 }
522
523 for (i=0; i<num_thistime; i++) {
524 init_lsa_StringLarge(&lsa_domains[i].name, domains[i]->name);
525 lsa_domains[i].sid = &domains[i]->sid;
526 }
527
528 *r->out.resume_handle = next_idx;
529 r->out.domains->count = num_thistime;
530 r->out.domains->domains = lsa_domains;
531
532 return nt_status;
533 }
534
535 #define LSA_AUDIT_NUM_CATEGORIES_NT4 7
536 #define LSA_AUDIT_NUM_CATEGORIES_WIN2K 9
537 #define LSA_AUDIT_NUM_CATEGORIES LSA_AUDIT_NUM_CATEGORIES_NT4
538
539 /***************************************************************************
540 _lsa_QueryInfoPolicy
541 ***************************************************************************/
542
543 NTSTATUS _lsa_QueryInfoPolicy(pipes_struct *p,
544 struct lsa_QueryInfoPolicy *r)
545 {
546 NTSTATUS status = NT_STATUS_OK;
547 struct lsa_info *handle;
548 DOM_SID domain_sid;
549 const char *name;
550 DOM_SID *sid = NULL;
551 union lsa_PolicyInformation *info = NULL;
552
553 if (!find_policy_by_hnd(p, r->in.handle, (void **)(void *)&handle))
554 return NT_STATUS_INVALID_HANDLE;
555
556 info = TALLOC_ZERO_P(p->mem_ctx, union lsa_PolicyInformation);
557 if (!info) {
558 return NT_STATUS_NO_MEMORY;
559 }
560
561 switch (r->in.level) {
562 case 0x02:
563 {
564
565 uint32 policy_def = LSA_AUDIT_POLICY_ALL;
566
567 /* check if the user has enough rights */
568 if (!(handle->access & LSA_POLICY_VIEW_AUDIT_INFORMATION)) {
569 DEBUG(10,("_lsa_QueryInfoPolicy: insufficient access rights\n"));
570 return NT_STATUS_ACCESS_DENIED;
571 }
572
573 /* fake info: We audit everything. ;) */
574
575 info->audit_events.auditing_mode = true;
576 info->audit_events.count = LSA_AUDIT_NUM_CATEGORIES;
577 info->audit_events.settings = TALLOC_ZERO_ARRAY(p->mem_ctx,
578 enum lsa_PolicyAuditPolicy,
579 info->audit_events.count);
580 if (!info->audit_events.settings) {
581 return NT_STATUS_NO_MEMORY;
582 }
583
584 info->audit_events.settings[LSA_AUDIT_CATEGORY_ACCOUNT_MANAGEMENT] = policy_def;
585 info->audit_events.settings[LSA_AUDIT_CATEGORY_FILE_AND_OBJECT_ACCESS] = policy_def;
586 info->audit_events.settings[LSA_AUDIT_CATEGORY_LOGON] = policy_def;
587 info->audit_events.settings[LSA_AUDIT_CATEGORY_PROCCESS_TRACKING] = policy_def;
588 info->audit_events.settings[LSA_AUDIT_CATEGORY_SECURITY_POLICY_CHANGES] = policy_def;
589 info->audit_events.settings[LSA_AUDIT_CATEGORY_SYSTEM] = policy_def;
590 info->audit_events.settings[LSA_AUDIT_CATEGORY_USE_OF_USER_RIGHTS] = policy_def;
591
592 break;
593 }
594 case 0x03:
595 /* check if the user has enough rights */
596 if (!(handle->access & LSA_POLICY_VIEW_LOCAL_INFORMATION))
597 return NT_STATUS_ACCESS_DENIED;
598
599 /* Request PolicyPrimaryDomainInformation. */
600 switch (lp_server_role()) {
601 case ROLE_DOMAIN_PDC:
602 case ROLE_DOMAIN_BDC:
603 name = get_global_sam_name();
604 sid = sid_dup_talloc(p->mem_ctx, get_global_sam_sid());
605 if (!sid) {
606 return NT_STATUS_NO_MEMORY;
607 }
608 break;
609 case ROLE_DOMAIN_MEMBER:
610 name = lp_workgroup();
611 /* We need to return the Domain SID here. */
612 if (secrets_fetch_domain_sid(lp_workgroup(), &domain_sid)) {
613 sid = sid_dup_talloc(p->mem_ctx, &domain_sid);
614 if (!sid) {
615 return NT_STATUS_NO_MEMORY;
616 }
617 } else {
618 return NT_STATUS_CANT_ACCESS_DOMAIN_INFO;
619 }
620 break;
621 case ROLE_STANDALONE:
622 name = lp_workgroup();
623 sid = NULL;
624 break;
625 default:
626 return NT_STATUS_CANT_ACCESS_DOMAIN_INFO;
627 }
628 init_dom_query_3(&info->domain, name, sid);
629 break;
630 case 0x05:
631 /* check if the user has enough rights */
632 if (!(handle->access & LSA_POLICY_VIEW_LOCAL_INFORMATION))
633 return NT_STATUS_ACCESS_DENIED;
634
635 /* Request PolicyAccountDomainInformation. */
636 name = get_global_sam_name();
637 sid = get_global_sam_sid();
638
639 init_dom_query_5(&info->account_domain, name, sid);
640 break;
641 case 0x06:
642 /* check if the user has enough rights */
643 if (!(handle->access & LSA_POLICY_VIEW_LOCAL_INFORMATION))
644 return NT_STATUS_ACCESS_DENIED;
645
646 switch (lp_server_role()) {
647 case ROLE_DOMAIN_BDC:
648 /*
649 * only a BDC is a backup controller
650 * of the domain, it controls.
651 */
652 info->role.role = 2;
653 break;
654 default:
655 /*
656 * any other role is a primary
657 * of the domain, it controls.
658 */
659 info->role.role = 3;
660 break;
661 }
662 break;
663 default:
664 DEBUG(0,("_lsa_QueryInfoPolicy: unknown info level in Lsa Query: %d\n",
665 r->in.level));
666 status = NT_STATUS_INVALID_INFO_CLASS;
667 break;
668 }
669
670 *r->out.info = info;
671
672 return status;
673 }
674
675 /***************************************************************************
676 _lsa_lookup_sids_internal
677 ***************************************************************************/
678
679 static NTSTATUS _lsa_lookup_sids_internal(pipes_struct *p,
680 TALLOC_CTX *mem_ctx,
681 uint16_t level, /* input */
682 int num_sids, /* input */
683 struct lsa_SidPtr *sid, /* input */
684 struct lsa_RefDomainList **pp_ref, /* input/output */
685 struct lsa_TranslatedName2 **pp_names,/* input/output */
686 uint32_t *pp_mapped_count) /* input/output */
687 {
688 NTSTATUS status;
689 int i;
690 const DOM_SID **sids = NULL;
691 struct lsa_RefDomainList *ref = NULL;
692 uint32 mapped_count = 0;
693 struct lsa_dom_info *dom_infos = NULL;
694 struct lsa_name_info *name_infos = NULL;
695 struct lsa_TranslatedName2 *names = NULL;
696
697 *pp_mapped_count = 0;
698 *pp_names = NULL;
699 *pp_ref = NULL;
700
701 if (num_sids == 0) {
702 return NT_STATUS_OK;
703 }
704
705 sids = TALLOC_ARRAY(p->mem_ctx, const DOM_SID *, num_sids);
706 ref = TALLOC_ZERO_P(p->mem_ctx, struct lsa_RefDomainList);
707
708 if (sids == NULL || ref == NULL) {
709 return NT_STATUS_NO_MEMORY;
710 }
711
712 for (i=0; i<num_sids; i++) {
713 sids[i] = sid[i].sid;
714 }
715
716 status = lookup_sids(p->mem_ctx, num_sids, sids, level,
717 &dom_infos, &name_infos);
718
719 if (!NT_STATUS_IS_OK(status)) {
720 return status;
721 }
722
723 names = TALLOC_ARRAY(p->mem_ctx, struct lsa_TranslatedName2, num_sids);
724 if (names == NULL) {
725 return NT_STATUS_NO_MEMORY;
726 }
727
728 for (i=0; i<MAX_REF_DOMAINS; i++) {
729
730 if (!dom_infos[i].valid) {
731 break;
732 }
733
734 if (init_lsa_ref_domain_list(mem_ctx, ref,
735 dom_infos[i].name,
736 &dom_infos[i].sid) != i) {
737 DEBUG(0, ("Domain %s mentioned twice??\n",
738 dom_infos[i].name));
739 return NT_STATUS_INTERNAL_ERROR;
740 }
741 }
742
743 for (i=0; i<num_sids; i++) {
744 struct lsa_name_info *name = &name_infos[i];
745
746 if (name->type == SID_NAME_UNKNOWN) {
747 fstring tmp;
748 name->dom_idx = -1;
749 /* Unknown sids should return the string
750 * representation of the SID. Windows 2003 behaves
751 * rather erratic here, in many cases it returns the
752 * RID as 8 bytes hex, in others it returns the full
753 * SID. We (Jerry/VL) could not figure out which the
754 * hard cases are, so leave it with the SID. */
755 name->name = talloc_asprintf(p->mem_ctx, "%s",
756 sid_to_fstring(tmp,
757 sids[i]));
758 if (name->name == NULL) {
759 return NT_STATUS_NO_MEMORY;
760 }
761 } else {
762 mapped_count += 1;
763 }
764
765 init_lsa_translated_name2(&names[i], name->type,
766 name->name, name->dom_idx, 0);
767 }
768
769 status = NT_STATUS_NONE_MAPPED;
770 if (mapped_count > 0) {
771 status = (mapped_count < num_sids) ?
772 STATUS_SOME_UNMAPPED : NT_STATUS_OK;
773 }
774
775 DEBUG(10, ("num_sids %d, mapped_count %d, status %s\n",
776 num_sids, mapped_count, nt_errstr(status)));
777
778 *pp_mapped_count = mapped_count;
779 *pp_names = names;
780 *pp_ref = ref;
781
782 return status;
783 }
784
785 /***************************************************************************
786 _lsa_LookupSids
787 ***************************************************************************/
788
789 NTSTATUS _lsa_LookupSids(pipes_struct *p,
790 struct lsa_LookupSids *r)
791 {
792 NTSTATUS status;
793 struct lsa_info *handle;
794 int num_sids = r->in.sids->num_sids;
795 uint32 mapped_count = 0;
796 struct lsa_RefDomainList *domains = NULL;
797 struct lsa_TranslatedName *names_out = NULL;
798 struct lsa_TranslatedName2 *names = NULL;
799 int i;
800
801 if ((r->in.level < 1) || (r->in.level > 6)) {
802 return NT_STATUS_INVALID_PARAMETER;
803 }
804
805 if (!find_policy_by_hnd(p, r->in.handle, (void **)(void *)&handle)) {
806 return NT_STATUS_INVALID_HANDLE;
807 }
808
809 /* check if the user has enough rights */
810 if (!(handle->access & LSA_POLICY_LOOKUP_NAMES)) {
811 return NT_STATUS_ACCESS_DENIED;
812 }
813
814 if (num_sids > MAX_LOOKUP_SIDS) {
815 DEBUG(5,("_lsa_LookupSids: limit of %d exceeded, requested %d\n",
816 MAX_LOOKUP_SIDS, num_sids));
817 return NT_STATUS_NONE_MAPPED;
818 }
819
820 status = _lsa_lookup_sids_internal(p,
821 p->mem_ctx,
822 r->in.level,
823 num_sids,
824 r->in.sids->sids,
825 &domains,
826 &names,
827 &mapped_count);
828
829 /* Convert from lsa_TranslatedName2 to lsa_TranslatedName */
830 names_out = TALLOC_ARRAY(p->mem_ctx, struct lsa_TranslatedName,
831 num_sids);
832 if (!names_out) {
833 return NT_STATUS_NO_MEMORY;
834 }
835
836 for (i=0; i<num_sids; i++) {
837 names_out[i].sid_type = names[i].sid_type;
838 names_out[i].name = names[i].name;
839 names_out[i].sid_index = names[i].sid_index;
840 }
841
842 *r->out.domains = domains;
843 r->out.names->count = num_sids;
844 r->out.names->names = names_out;
845 *r->out.count = mapped_count;
846
847 return status;
848 }
849
850 /***************************************************************************
851 _lsa_LookupSids2
852 ***************************************************************************/
853
854 NTSTATUS _lsa_LookupSids2(pipes_struct *p,
855 struct lsa_LookupSids2 *r)
856 {
857 NTSTATUS status;
858 struct lsa_info *handle;
859 int num_sids = r->in.sids->num_sids;
860 uint32 mapped_count = 0;
861 struct lsa_RefDomainList *domains = NULL;
862 struct lsa_TranslatedName2 *names = NULL;
863 bool check_policy = true;
864
865 switch (p->hdr_req.opnum) {
866 case NDR_LSA_LOOKUPSIDS3:
867 check_policy = false;
868 break;
869 case NDR_LSA_LOOKUPSIDS2:
870 default:
871 check_policy = true;
872 }
873
874 if ((r->in.level < 1) || (r->in.level > 6)) {
875 return NT_STATUS_INVALID_PARAMETER;
876 }
877
878 if (check_policy) {
879 if (!find_policy_by_hnd(p, r->in.handle, (void **)(void *)&handle)) {
880 return NT_STATUS_INVALID_HANDLE;
881 }
882
883 /* check if the user has enough rights */
884 if (!(handle->access & LSA_POLICY_LOOKUP_NAMES)) {
885 return NT_STATUS_ACCESS_DENIED;
886 }
887 }
888
889 if (num_sids > MAX_LOOKUP_SIDS) {
890 DEBUG(5,("_lsa_LookupSids2: limit of %d exceeded, requested %d\n",
891 MAX_LOOKUP_SIDS, num_sids));
892 return NT_STATUS_NONE_MAPPED;
893 }
894
895 status = _lsa_lookup_sids_internal(p,
896 p->mem_ctx,
897 r->in.level,
898 num_sids,
899 r->in.sids->sids,
900 &domains,
901 &names,
902 &mapped_count);
903
904 *r->out.domains = domains;
905 r->out.names->count = num_sids;
906 r->out.names->names = names;
907 *r->out.count = mapped_count;
908
909 return status;
910 }
911
912 /***************************************************************************
913 _lsa_LookupSids3
914 ***************************************************************************/
915
916 NTSTATUS _lsa_LookupSids3(pipes_struct *p,
917 struct lsa_LookupSids3 *r)
918 {
919 struct lsa_LookupSids2 q;
920
921 /* No policy handle on this call. Restrict to crypto connections. */
922 if (p->auth.auth_type != PIPE_AUTH_TYPE_SCHANNEL) {
923 DEBUG(0,("_lsa_LookupSids3: client %s not using schannel for netlogon\n",
924 get_remote_machine_name() ));
925 return NT_STATUS_INVALID_PARAMETER;
926 }
927
928 q.in.handle = NULL;
929 q.in.sids = r->in.sids;
930 q.in.level = r->in.level;
931 q.in.unknown1 = r->in.unknown1;
932 q.in.unknown2 = r->in.unknown2;
933 q.in.names = r->in.names;
934 q.in.count = r->in.count;
935
936 q.out.domains = r->out.domains;
937 q.out.names = r->out.names;
938 q.out.count = r->out.count;
939
940 return _lsa_LookupSids2(p, &q);
941 }
942
943 /***************************************************************************
944 ***************************************************************************/
945
946 static int lsa_lookup_level_to_flags(uint16 level)
947 {
948 int flags;
949
950 switch (level) {
951 case 1:
952 flags = LOOKUP_NAME_ALL;
953 break;
954 case 2:
955 flags = LOOKUP_NAME_DOMAIN|LOOKUP_NAME_REMOTE|LOOKUP_NAME_ISOLATED;
956 break;
957 case 3:
958 flags = LOOKUP_NAME_DOMAIN|LOOKUP_NAME_ISOLATED;
959 break;
960 case 4:
961 case 5:
962 case 6:
963 default:
964 flags = LOOKUP_NAME_NONE;
965 break;
966 }
967
968 return flags;
969 }
970
971 /***************************************************************************
972 _lsa_LookupNames
973 ***************************************************************************/
974
975 NTSTATUS _lsa_LookupNames(pipes_struct *p,
976 struct lsa_LookupNames *r)
977 {
978 NTSTATUS status = NT_STATUS_NONE_MAPPED;
979 struct lsa_info *handle;
980 struct lsa_String *names = r->in.names;
981 uint32 num_entries = r->in.num_names;
982 struct lsa_RefDomainList *domains = NULL;
983 struct lsa_TranslatedSid *rids = NULL;
984 uint32 mapped_count = 0;
985 int flags = 0;
986
987 if (num_entries > MAX_LOOKUP_SIDS) {
988 num_entries = MAX_LOOKUP_SIDS;
989 DEBUG(5,("_lsa_LookupNames: truncating name lookup list to %d\n",
990 num_entries));
991 }
992
993 flags = lsa_lookup_level_to_flags(r->in.level);
994
995 domains = TALLOC_ZERO_P(p->mem_ctx, struct lsa_RefDomainList);
996 if (!domains) {
997 return NT_STATUS_NO_MEMORY;
998 }
999
1000 if (num_entries) {
1001 rids = TALLOC_ZERO_ARRAY(p->mem_ctx, struct lsa_TranslatedSid,
1002 num_entries);
1003 if (!rids) {
1004 return NT_STATUS_NO_MEMORY;
1005 }
1006 } else {
1007 rids = NULL;
1008 }
1009
1010 if (!find_policy_by_hnd(p, r->in.handle, (void **)(void *)&handle)) {
1011 status = NT_STATUS_INVALID_HANDLE;
1012 goto done;
1013 }
1014
1015 /* check if the user has enough rights */
1016 if (!(handle->access & LSA_POLICY_LOOKUP_NAMES)) {
1017 status = NT_STATUS_ACCESS_DENIED;
1018 goto done;
1019 }
1020
1021 /* set up the LSA Lookup RIDs response */
1022 become_root(); /* lookup_name can require root privs */
1023 status = lookup_lsa_rids(p->mem_ctx, domains, rids, num_entries,
1024 names, flags, &mapped_count);
1025 unbecome_root();
1026
1027 done:
1028
1029 if (NT_STATUS_IS_OK(status) && (num_entries != 0) ) {
1030 if (mapped_count == 0) {
1031 status = NT_STATUS_NONE_MAPPED;
1032 } else if (mapped_count != num_entries) {
1033 status = STATUS_SOME_UNMAPPED;
1034 }
1035 }
1036
1037 *r->out.count = mapped_count;
1038 *r->out.domains = domains;
1039 r->out.sids->sids = rids;
1040 r->out.sids->count = num_entries;
1041
1042 return status;
1043 }
1044
1045 /***************************************************************************
1046 _lsa_LookupNames2
1047 ***************************************************************************/
1048
1049 NTSTATUS _lsa_LookupNames2(pipes_struct *p,
1050 struct lsa_LookupNames2 *r)
1051 {
1052 NTSTATUS status;
1053 struct lsa_LookupNames q;
1054 struct lsa_TransSidArray2 *sid_array2 = r->in.sids;
1055 struct lsa_TransSidArray *sid_array = NULL;
1056 uint32_t i;
1057
1058 sid_array = TALLOC_ZERO_P(p->mem_ctx, struct lsa_TransSidArray);
1059 if (!sid_array) {
1060 return NT_STATUS_NO_MEMORY;
1061 }
1062
1063 q.in.handle = r->in.handle;
1064 q.in.num_names = r->in.num_names;
1065 q.in.names = r->in.names;
1066 q.in.level = r->in.level;
1067 q.in.sids = sid_array;
1068 q.in.count = r->in.count;
1069 /* we do not know what this is for */
1070 /* = r->in.unknown1; */
1071 /* = r->in.unknown2; */
1072
1073 q.out.domains = r->out.domains;
1074 q.out.sids = sid_array;
1075 q.out.count = r->out.count;
1076
1077 status = _lsa_LookupNames(p, &q);
1078
1079 sid_array2->sids = TALLOC_ARRAY(p->mem_ctx, struct lsa_TranslatedSid2, sid_array->count);
1080 if (!sid_array2->sids) {
1081 return NT_STATUS_NO_MEMORY;
1082 }
1083
1084 for (i=0; i<sid_array->count; i++) {
1085 sid_array2->sids[i].sid_type = sid_array->sids[i].sid_type;
1086 sid_array2->sids[i].rid = sid_array->sids[i].rid;
1087 sid_array2->sids[i].sid_index = sid_array->sids[i].sid_index;
1088 sid_array2->sids[i].unknown = 0;
1089 }
1090
1091 r->out.sids = sid_array2;
1092
1093 return status;
1094 }
1095
1096 /***************************************************************************
1097 _lsa_LookupNames3
1098 ***************************************************************************/
1099
1100 NTSTATUS _lsa_LookupNames3(pipes_struct *p,
1101 struct lsa_LookupNames3 *r)
1102 {
1103 NTSTATUS status;
1104 struct lsa_info *handle;
1105 struct lsa_String *names = r->in.names;
1106 uint32 num_entries = r->in.num_names;
1107 struct lsa_RefDomainList *domains = NULL;
1108 struct lsa_TranslatedSid3 *trans_sids = NULL;
1109 uint32 mapped_count = 0;
1110 int flags = 0;
1111 bool check_policy = true;
1112
1113 switch (p->hdr_req.opnum) {
1114 case NDR_LSA_LOOKUPNAMES4:
1115 check_policy = false;
1116 break;
1117 case NDR_LSA_LOOKUPNAMES3:
1118 default:
1119 check_policy = true;
1120 }
1121
1122 if (num_entries > MAX_LOOKUP_SIDS) {
1123 num_entries = MAX_LOOKUP_SIDS;
1124 DEBUG(5,("_lsa_LookupNames3: truncating name lookup list to %d\n", num_entries));
1125 }
1126
1127 /* Probably the lookup_level is some sort of bitmask. */
1128 if (r->in.level == 1) {
1129 flags = LOOKUP_NAME_ALL;
1130 }
1131
1132 domains = TALLOC_ZERO_P(p->mem_ctx, struct lsa_RefDomainList);
1133 if (!domains) {
1134 return NT_STATUS_NO_MEMORY;
1135 }
1136
1137 if (num_entries) {
1138 trans_sids = TALLOC_ZERO_ARRAY(p->mem_ctx, struct lsa_TranslatedSid3,
1139 num_entries);
1140 if (!trans_sids) {
1141 return NT_STATUS_NO_MEMORY;
1142 }
1143 } else {
1144 trans_sids = NULL;
1145 }
1146
1147 if (check_policy) {
1148
1149 if (!find_policy_by_hnd(p, r->in.handle, (void **)(void *)&handle)) {
1150 status = NT_STATUS_INVALID_HANDLE;
1151 goto done;
1152 }
1153
1154 /* check if the user has enough rights */
1155 if (!(handle->access & LSA_POLICY_LOOKUP_NAMES)) {
1156 status = NT_STATUS_ACCESS_DENIED;
1157 goto done;
1158 }
1159 }
1160
1161 /* set up the LSA Lookup SIDs response */
1162 become_root(); /* lookup_name can require root privs */
1163 status = lookup_lsa_sids(p->mem_ctx, domains, trans_sids, num_entries,
1164 names, flags, &mapped_count);
1165 unbecome_root();
1166
1167 done:
1168
1169 if (NT_STATUS_IS_OK(status)) {
1170 if (mapped_count == 0) {
1171 status = NT_STATUS_NONE_MAPPED;
1172 } else if (mapped_count != num_entries) {
1173 status = STATUS_SOME_UNMAPPED;
1174 }
1175 }
1176
1177 *r->out.count = mapped_count;
1178 *r->out.domains = domains;
1179 r->out.sids->sids = trans_sids;
1180 r->out.sids->count = num_entries;
1181
1182 return status;
1183 }
1184
1185 /***************************************************************************
1186 _lsa_LookupNames4
1187 ***************************************************************************/
1188
1189 NTSTATUS _lsa_LookupNames4(pipes_struct *p,
1190 struct lsa_LookupNames4 *r)
1191 {
1192 struct lsa_LookupNames3 q;
1193
1194 /* No policy handle on this call. Restrict to crypto connections. */
1195 if (p->auth.auth_type != PIPE_AUTH_TYPE_SCHANNEL) {
1196 DEBUG(0,("_lsa_lookup_names4: client %s not using schannel for netlogon\n",
1197 get_remote_machine_name() ));
1198 return NT_STATUS_INVALID_PARAMETER;
1199 }
1200
1201 q.in.handle = NULL;
1202 q.in.num_names = r->in.num_names;
1203 q.in.names = r->in.names;
1204 q.in.level = r->in.level;
1205 q.in.unknown1 = r->in.unknown1;
1206 q.in.unknown2 = r->in.unknown2;
1207 q.in.sids = r->in.sids;
1208 q.in.count = r->in.count;
1209
1210 q.out.domains = r->out.domains;
1211 q.out.sids = r->out.sids;
1212 q.out.count = r->out.count;
1213
1214 return _lsa_LookupNames3(p, &q);
1215 }
1216
1217 /***************************************************************************
1218 _lsa_close. Also weird - needs to check if lsa handle is correct. JRA.
1219 ***************************************************************************/
1220
1221 NTSTATUS _lsa_Close(pipes_struct *p, struct lsa_Close *r)
1222 {
1223 if (!find_policy_by_hnd(p, r->in.handle, NULL)) {
1224 return NT_STATUS_INVALID_HANDLE;
1225 }
1226
1227 close_policy_hnd(p, r->in.handle);
1228 ZERO_STRUCTP(r->out.handle);
1229 return NT_STATUS_OK;
1230 }
1231
1232 /***************************************************************************
1233 ***************************************************************************/
1234
1235 NTSTATUS _lsa_OpenSecret(pipes_struct *p, struct lsa_OpenSecret *r)
1236 {
1237 return NT_STATUS_OBJECT_NAME_NOT_FOUND;
1238 }
1239
1240 /***************************************************************************
1241 ***************************************************************************/
1242
1243 NTSTATUS _lsa_OpenTrustedDomain(pipes_struct *p, struct lsa_OpenTrustedDomain *r)
1244 {
1245 return NT_STATUS_OBJECT_NAME_NOT_FOUND;
1246 }
1247
1248 /***************************************************************************
1249 ***************************************************************************/
1250
1251 NTSTATUS _lsa_CreateTrustedDomain(pipes_struct *p, struct lsa_CreateTrustedDomain *r)
1252 {
1253 return NT_STATUS_ACCESS_DENIED;
1254 }
1255
1256 /***************************************************************************
1257 ***************************************************************************/
1258
1259 NTSTATUS _lsa_CreateSecret(pipes_struct *p, struct lsa_CreateSecret *r)
1260 {
1261 return NT_STATUS_ACCESS_DENIED;
1262 }
1263
1264 /***************************************************************************
1265 ***************************************************************************/
1266
1267 NTSTATUS _lsa_SetSecret(pipes_struct *p, struct lsa_SetSecret *r)
1268 {
1269 return NT_STATUS_ACCESS_DENIED;
1270 }
1271
1272 /***************************************************************************
1273 _lsa_DeleteObject
1274 ***************************************************************************/
1275
1276 NTSTATUS _lsa_DeleteObject(pipes_struct *p,
1277 struct lsa_DeleteObject *r)
1278 {
1279 return NT_STATUS_ACCESS_DENIED;
1280 }
1281
1282 /***************************************************************************
1283 _lsa_EnumPrivs
1284 ***************************************************************************/
1285
1286 NTSTATUS _lsa_EnumPrivs(pipes_struct *p,
1287 struct lsa_EnumPrivs *r)
1288 {
1289 struct lsa_info *handle;
1290 uint32 i;
1291 uint32 enum_context = *r->in.resume_handle;
1292 int num_privs = count_all_privileges();
1293 struct lsa_PrivEntry *entries = NULL;
1294 LUID_ATTR luid;
1295
1296 /* remember that the enum_context starts at 0 and not 1 */
1297
1298 if ( enum_context >= num_privs )
1299 return NT_STATUS_NO_MORE_ENTRIES;
1300
1301 DEBUG(10,("_lsa_EnumPrivs: enum_context:%d total entries:%d\n",
1302 enum_context, num_privs));
1303
1304 if (!find_policy_by_hnd(p, r->in.handle, (void **)(void *)&handle))
1305 return NT_STATUS_INVALID_HANDLE;
1306
1307 /* check if the user has enough rights
1308 I don't know if it's the right one. not documented. */
1309
1310 if (!(handle->access & LSA_POLICY_VIEW_LOCAL_INFORMATION))
1311 return NT_STATUS_ACCESS_DENIED;
1312
1313 if (num_privs) {
1314 entries = TALLOC_ZERO_ARRAY(p->mem_ctx, struct lsa_PrivEntry, num_privs);
1315 if (!entries) {
1316 return NT_STATUS_NO_MEMORY;
1317 }
1318 } else {
1319 entries = NULL;
1320 }
1321
1322 for (i = 0; i < num_privs; i++) {
1323 if( i < enum_context) {
1324
1325 init_lsa_StringLarge(&entries[i].name, NULL);
1326
1327 entries[i].luid.low = 0;
1328 entries[i].luid.high = 0;
1329 } else {
1330
1331 init_lsa_StringLarge(&entries[i].name, privs[i].name);
1332
1333 luid = get_privilege_luid( &privs[i].se_priv );
1334
1335 entries[i].luid.low = luid.luid.low;
1336 entries[i].luid.high = luid.luid.high;
1337 }
1338 }
1339
1340 enum_context = num_privs;
1341
1342 *r->out.resume_handle = enum_context;
1343 r->out.privs->count = num_privs;
1344 r->out.privs->privs = entries;
1345
1346 return NT_STATUS_OK;
1347 }
1348
1349 /***************************************************************************
1350 _lsa_LookupPrivDisplayName
1351 ***************************************************************************/
1352
1353 NTSTATUS _lsa_LookupPrivDisplayName(pipes_struct *p,
1354 struct lsa_LookupPrivDisplayName *r)
1355 {
1356 struct lsa_info *handle;
1357 const char *description;
1358 struct lsa_StringLarge *lsa_name;
1359
1360 if (!find_policy_by_hnd(p, r->in.handle, (void **)(void *)&handle))
1361 return NT_STATUS_INVALID_HANDLE;
1362
1363 /* check if the user has enough rights */
1364
1365 /*
1366 * I don't know if it's the right one. not documented.
1367 */
1368 if (!(handle->access & LSA_POLICY_VIEW_LOCAL_INFORMATION))
1369 return NT_STATUS_ACCESS_DENIED;
1370
1371 DEBUG(10,("_lsa_LookupPrivDisplayName: name = %s\n", r->in.name->string));
1372
1373 description = get_privilege_dispname(r->in.name->string);
1374 if (!description) {
1375 DEBUG(10,("_lsa_LookupPrivDisplayName: doesn't exist\n"));
1376 return NT_STATUS_NO_SUCH_PRIVILEGE;
1377 }
1378
1379 DEBUG(10,("_lsa_LookupPrivDisplayName: display name = %s\n", description));
1380
1381 lsa_name = TALLOC_ZERO_P(p->mem_ctx, struct lsa_StringLarge);
1382 if (!lsa_name) {
1383 return NT_STATUS_NO_MEMORY;
1384 }
1385
1386 init_lsa_StringLarge(lsa_name, description);
1387
1388 *r->out.returned_language_id = r->in.language_id;
1389 *r->out.disp_name = lsa_name;
1390
1391 return NT_STATUS_OK;
1392 }
1393
1394 /***************************************************************************
1395 _lsa_EnumAccounts
1396 ***************************************************************************/
1397
1398 NTSTATUS _lsa_EnumAccounts(pipes_struct *p,
1399 struct lsa_EnumAccounts *r)
1400 {
1401 struct lsa_info *handle;
1402 DOM_SID *sid_list;
1403 int i, j, num_entries;
1404 NTSTATUS status;
1405 struct lsa_SidPtr *sids = NULL;
1406
1407 if (!find_policy_by_hnd(p, r->in.handle, (void **)(void *)&handle))
1408 return NT_STATUS_INVALID_HANDLE;
1409
1410 if (!(handle->access & LSA_POLICY_VIEW_LOCAL_INFORMATION))
1411 return NT_STATUS_ACCESS_DENIED;
1412
1413 sid_list = NULL;
1414 num_entries = 0;
1415
1416 /* The only way we can currently find out all the SIDs that have been
1417 privileged is to scan all privileges */
1418
1419 status = privilege_enumerate_accounts(&sid_list, &num_entries);
1420 if (!NT_STATUS_IS_OK(status)) {
1421 return status;
1422 }
1423
1424 if (*r->in.resume_handle >= num_entries) {
1425 return NT_STATUS_NO_MORE_ENTRIES;
1426 }
1427
1428 if (num_entries - *r->in.resume_handle) {
1429 sids = TALLOC_ZERO_ARRAY(p->mem_ctx, struct lsa_SidPtr,
1430 num_entries - *r->in.resume_handle);
1431 if (!sids) {
1432 SAFE_FREE(sid_list);
1433 return NT_STATUS_NO_MEMORY;
1434 }
1435
1436 for (i = *r->in.resume_handle, j = 0; i < num_entries; i++, j++) {
1437 sids[j].sid = sid_dup_talloc(p->mem_ctx, &sid_list[i]);
1438 if (!sids[j].sid) {
1439 SAFE_FREE(sid_list);
1440 return NT_STATUS_NO_MEMORY;
1441 }
1442 }
1443 }
1444
1445 talloc_free(sid_list);
1446
1447 *r->out.resume_handle = num_entries;
1448 r->out.sids->num_sids = num_entries;
1449 r->out.sids->sids = sids;
1450
1451 return NT_STATUS_OK;
1452 }
1453
1454 /***************************************************************************
1455 _lsa_GetUserName
1456 ***************************************************************************/
1457
1458 NTSTATUS _lsa_GetUserName(pipes_struct *p,
1459 struct lsa_GetUserName *r)
1460 {
1461 const char *username, *domname;
1462 struct lsa_String *account_name = NULL;
1463 struct lsa_String *authority_name = NULL;
1464
1465 if (p->server_info->guest) {
1466 /*
1467 * I'm 99% sure this is not the right place to do this,
1468 * global_sid_Anonymous should probably be put into the token
1469 * instead of the guest id -- vl
1470 */
1471 if (!lookup_sid(p->mem_ctx, &global_sid_Anonymous,
1472 &domname, &username, NULL)) {
1473 return NT_STATUS_NO_MEMORY;
1474 }
1475 } else {
1476 username = p->server_info->sanitized_username;
1477 domname = pdb_get_domain(p->server_info->sam_account);
1478 }
1479
1480 account_name = TALLOC_ZERO_P(p->mem_ctx, struct lsa_String);
1481 if (!account_name) {
1482 return NT_STATUS_NO_MEMORY;
1483 }
1484
1485 authority_name = TALLOC_ZERO_P(p->mem_ctx, struct lsa_String);
1486 if (!authority_name) {
1487 return NT_STATUS_NO_MEMORY;
1488 }
1489
1490 init_lsa_String(account_name, username);
1491 init_lsa_String(authority_name, domname);
1492
1493 *r->out.account_name = account_name;
1494 *r->out.authority_name = authority_name;
1495
1496 return NT_STATUS_OK;
1497 }
1498
1499 /***************************************************************************
1500 _lsa_CreateAccount
1501 ***************************************************************************/
1502
1503 NTSTATUS _lsa_CreateAccount(pipes_struct *p,
1504 struct lsa_CreateAccount *r)
1505 {
1506 struct lsa_info *handle;
1507 struct lsa_info *info;
1508
1509 /* find the connection policy handle. */
1510 if (!find_policy_by_hnd(p, r->in.handle, (void **)(void *)&handle))
1511 return NT_STATUS_INVALID_HANDLE;
1512
1513 /* check if the user has enough rights */
1514
1515 /*
1516 * I don't know if it's the right one. not documented.
1517 * but guessed with rpcclient.
1518 */
1519 if (!(handle->access & LSA_POLICY_GET_PRIVATE_INFORMATION))
1520 return NT_STATUS_ACCESS_DENIED;
1521
1522 /* check to see if the pipe_user is a Domain Admin since
1523 account_pol.tdb was already opened as root, this is all we have */
1524
1525 if ( !nt_token_check_domain_rid( p->pipe_user.nt_user_token, DOMAIN_GROUP_RID_ADMINS ) )
1526 return NT_STATUS_ACCESS_DENIED;
1527
1528 if ( is_privileged_sid( r->in.sid ) )
1529 return NT_STATUS_OBJECT_NAME_COLLISION;
1530
1531 /* associate the user/group SID with the (unique) handle. */
1532
1533 if ((info = SMB_MALLOC_P(struct lsa_info)) == NULL)
1534 return NT_STATUS_NO_MEMORY;
1535
1536 ZERO_STRUCTP(info);
1537 info->sid = *r->in.sid;
1538 info->access = r->in.access_mask;
1539
1540 /* get a (unique) handle. open a policy on it. */
1541 if (!create_policy_hnd(p, r->out.acct_handle, free_lsa_info, (void *)info))
1542 return NT_STATUS_OBJECT_NAME_NOT_FOUND;
1543
1544 return privilege_create_account( &info->sid );
1545 }
1546
1547
1548 /***************************************************************************
1549 _lsa_OpenAccount
1550 ***************************************************************************/
1551
1552 NTSTATUS _lsa_OpenAccount(pipes_struct *p,
1553 struct lsa_OpenAccount *r)
1554 {
1555 struct lsa_info *handle;
1556 struct lsa_info *info;
1557
1558 /* find the connection policy handle. */
1559 if (!find_policy_by_hnd(p, r->in.handle, (void **)(void *)&handle))
1560 return NT_STATUS_INVALID_HANDLE;
1561
1562 /* check if the user has enough rights */
1563
1564 /*
1565 * I don't know if it's the right one. not documented.
1566 * but guessed with rpcclient.
1567 */
1568 if (!(handle->access & LSA_POLICY_GET_PRIVATE_INFORMATION))
1569 return NT_STATUS_ACCESS_DENIED;
1570
1571 /* TODO: Fis the parsing routine before reenabling this check! */
1572 #if 0
1573 if (!lookup_sid(&handle->sid, dom_name, name, &type))
1574 return NT_STATUS_ACCESS_DENIED;
1575 #endif
1576 /* associate the user/group SID with the (unique) handle. */
1577 if ((info = SMB_MALLOC_P(struct lsa_info)) == NULL)
1578 return NT_STATUS_NO_MEMORY;
1579
1580 ZERO_STRUCTP(info);
1581 info->sid = *r->in.sid;
1582 info->access = r->in.access_mask;
1583
1584 /* get a (unique) handle. open a policy on it. */
1585 if (!create_policy_hnd(p, r->out.acct_handle, free_lsa_info, (void *)info))
1586 return NT_STATUS_OBJECT_NAME_NOT_FOUND;
1587
1588 return NT_STATUS_OK;
1589 }
1590
1591 /***************************************************************************
1592 _lsa_EnumPrivsAccount
1593 For a given SID, enumerate all the privilege this account has.
1594 ***************************************************************************/
1595
1596 NTSTATUS _lsa_EnumPrivsAccount(pipes_struct *p,
1597 struct lsa_EnumPrivsAccount *r)
1598 {
1599 NTSTATUS status = NT_STATUS_OK;
1600 struct lsa_info *info=NULL;
1601 SE_PRIV mask;
1602 PRIVILEGE_SET privileges;
1603 struct lsa_PrivilegeSet *priv_set = NULL;
1604 struct lsa_LUIDAttribute *luid_attrs = NULL;
1605 int i;
1606
1607 /* find the connection policy handle. */
1608 if (!find_policy_by_hnd(p, r->in.handle, (void **)(void *)&info))
1609 return NT_STATUS_INVALID_HANDLE;
1610
1611 if ( !get_privileges_for_sids( &mask, &info->sid, 1 ) )
1612 return NT_STATUS_OBJECT_NAME_NOT_FOUND;
1613
1614 privilege_set_init( &privileges );
1615
1616 if ( se_priv_to_privilege_set( &privileges, &mask ) ) {
1617
1618 DEBUG(10,("_lsa_EnumPrivsAccount: %s has %d privileges\n",
1619 sid_string_dbg(&info->sid),
1620 privileges.count));
1621
1622 priv_set = TALLOC_ZERO_P(p->mem_ctx, struct lsa_PrivilegeSet);
1623 if (!priv_set) {
1624 status = NT_STATUS_NO_MEMORY;
1625 goto done;
1626 }
1627
1628 luid_attrs = TALLOC_ZERO_ARRAY(p->mem_ctx,
1629 struct lsa_LUIDAttribute,
1630 privileges.count);
1631 if (!luid_attrs) {
1632 status = NT_STATUS_NO_MEMORY;
1633 goto done;
1634 }
1635
1636 for (i=0; i<privileges.count; i++) {
1637 luid_attrs[i].luid.low = privileges.set[i].luid.low;
1638 luid_attrs[i].luid.high = privileges.set[i].luid.high;
1639 luid_attrs[i].attribute = privileges.set[i].attr;
1640 }
1641
1642 priv_set->count = privileges.count;
1643 priv_set->unknown = 0;
1644 priv_set->set = luid_attrs;
1645
1646 *r->out.privs = priv_set;
1647 } else {
1648 status = NT_STATUS_NO_SUCH_PRIVILEGE;
1649 }
1650
1651 done:
1652 privilege_set_free( &privileges );
1653
1654 return status;
1655 }
1656
1657 /***************************************************************************
1658 _lsa_GetSystemAccessAccount
1659 ***************************************************************************/
1660
1661 NTSTATUS _lsa_GetSystemAccessAccount(pipes_struct *p,
1662 struct lsa_GetSystemAccessAccount *r)
1663 {
1664 struct lsa_info *info=NULL;
1665
1666 /* find the connection policy handle. */
1667
1668 if (!find_policy_by_hnd(p, r->in.handle, (void **)(void *)&info))
1669 return NT_STATUS_INVALID_HANDLE;
1670
1671 if (!lookup_sid(p->mem_ctx, &info->sid, NULL, NULL, NULL))
1672 return NT_STATUS_ACCESS_DENIED;
1673
1674 /*
1675 0x01 -> Log on locally
1676 0x02 -> Access this computer from network
1677 0x04 -> Log on as a batch job
1678 0x10 -> Log on as a service
1679
1680 they can be ORed together
1681 */
1682
1683 *r->out.access_mask = PR_LOG_ON_LOCALLY | PR_ACCESS_FROM_NETWORK;
1684
1685 return NT_STATUS_OK;
1686 }
1687
1688 /***************************************************************************
1689 update the systemaccount information
1690 ***************************************************************************/
1691
1692 NTSTATUS _lsa_SetSystemAccessAccount(pipes_struct *p,
1693 struct lsa_SetSystemAccessAccount *r)
1694 {
1695 struct lsa_info *info=NULL;
1696 GROUP_MAP map;
1697
1698 /* find the connection policy handle. */
1699 if (!find_policy_by_hnd(p, r->in.handle, (void **)(void *)&info))
1700 return NT_STATUS_INVALID_HANDLE;
1701
1702 /* check to see if the pipe_user is a Domain Admin since
1703 account_pol.tdb was already opened as root, this is all we have */
1704
1705 if ( !nt_token_check_domain_rid( p->pipe_user.nt_user_token, DOMAIN_GROUP_RID_ADMINS ) )
1706 return NT_STATUS_ACCESS_DENIED;
1707
1708 if (!pdb_getgrsid(&map, info->sid))
1709 return NT_STATUS_NO_SUCH_GROUP;
1710
1711 return pdb_update_group_mapping_entry(&map);
1712 }
1713
1714 /***************************************************************************
1715 _lsa_AddPrivilegesToAccount
1716 For a given SID, add some privileges.
1717 ***************************************************************************/
1718
1719 NTSTATUS _lsa_AddPrivilegesToAccount(pipes_struct *p,
1720 struct lsa_AddPrivilegesToAccount *r)
1721 {
1722 struct lsa_info *info = NULL;
1723 SE_PRIV mask;
1724 struct lsa_PrivilegeSet *set = NULL;
1725
1726 /* find the connection policy handle. */
1727 if (!find_policy_by_hnd(p, r->in.handle, (void **)(void *)&info))
1728 return NT_STATUS_INVALID_HANDLE;
1729
1730 /* check to see if the pipe_user is root or a Domain Admin since
1731 account_pol.tdb was already opened as root, this is all we have */
1732
1733 if ( p->pipe_user.ut.uid != sec_initial_uid()
1734 && !nt_token_check_domain_rid( p->pipe_user.nt_user_token, DOMAIN_GROUP_RID_ADMINS ) )
1735 {
1736 return NT_STATUS_ACCESS_DENIED;
1737 }
1738
1739 set = r->in.privs;
1740 if ( !privilege_set_to_se_priv( &mask, set ) )
1741 return NT_STATUS_NO_SUCH_PRIVILEGE;
1742
1743 if ( !grant_privilege( &info->sid, &mask ) ) {
1744 DEBUG(3,("_lsa_AddPrivilegesToAccount: grant_privilege(%s) failed!\n",
1745 sid_string_dbg(&info->sid) ));
1746 DEBUG(3,("Privilege mask:\n"));
1747 dump_se_priv( DBGC_ALL, 3, &mask );
1748 return NT_STATUS_NO_SUCH_PRIVILEGE;
1749 }
1750
1751 return NT_STATUS_OK;
1752 }
1753
1754 /***************************************************************************
1755 _lsa_RemovePrivilegesFromAccount
1756 For a given SID, remove some privileges.
1757 ***************************************************************************/
1758
1759 NTSTATUS _lsa_RemovePrivilegesFromAccount(pipes_struct *p,
1760 struct lsa_RemovePrivilegesFromAccount *r)
1761 {
1762 struct lsa_info *info = NULL;
1763 SE_PRIV mask;
1764 struct lsa_PrivilegeSet *set = NULL;
1765
1766 /* find the connection policy handle. */
1767 if (!find_policy_by_hnd(p, r->in.handle, (void **)(void *)&info))
1768 return NT_STATUS_INVALID_HANDLE;
1769
1770 /* check to see if the pipe_user is root or a Domain Admin since
1771 account_pol.tdb was already opened as root, this is all we have */
1772
1773 if ( p->pipe_user.ut.uid != sec_initial_uid()
1774 && !nt_token_check_domain_rid( p->pipe_user.nt_user_token, DOMAIN_GROUP_RID_ADMINS ) )
1775 {
1776 return NT_STATUS_ACCESS_DENIED;
1777 }
1778
1779 set = r->in.privs;
1780
1781 if ( !privilege_set_to_se_priv( &mask, set ) )
1782 return NT_STATUS_NO_SUCH_PRIVILEGE;
1783
1784 if ( !revoke_privilege( &info->sid, &mask ) ) {
1785 DEBUG(3,("_lsa_RemovePrivilegesFromAccount: revoke_privilege(%s) failed!\n",
1786 sid_string_dbg(&info->sid) ));
1787 DEBUG(3,("Privilege mask:\n"));
1788 dump_se_priv( DBGC_ALL, 3, &mask );
1789 return NT_STATUS_NO_SUCH_PRIVILEGE;
1790 }
1791
1792 return NT_STATUS_OK;
1793 }
1794
1795 /***************************************************************************
1796 _lsa_QuerySecurity
1797 ***************************************************************************/
1798
1799 NTSTATUS _lsa_QuerySecurity(pipes_struct *p,
1800 struct lsa_QuerySecurity *r)
1801 {
1802 struct lsa_info *handle=NULL;
1803 SEC_DESC *psd = NULL;
1804 size_t sd_size;
1805 NTSTATUS status;
1806
1807 /* find the connection policy handle. */
1808 if (!find_policy_by_hnd(p, r->in.handle, (void **)(void *)&handle))
1809 return NT_STATUS_INVALID_HANDLE;
1810
1811 /* check if the user has enough rights */
1812 if (!(handle->access & LSA_POLICY_VIEW_LOCAL_INFORMATION))
1813 return NT_STATUS_ACCESS_DENIED;
1814
1815
1816 switch (r->in.sec_info) {
1817 case 1:
1818 /* SD contains only the owner */
1819
1820 status=lsa_get_generic_sd(p->mem_ctx, &psd, &sd_size);
1821 if(!NT_STATUS_IS_OK(status))
1822 return NT_STATUS_NO_MEMORY;
1823
1824
1825 if((*r->out.sdbuf = make_sec_desc_buf(p->mem_ctx, sd_size, psd)) == NULL)
1826 return NT_STATUS_NO_MEMORY;
1827 break;
1828 case 4:
1829 /* SD contains only the ACL */
1830
1831 status=lsa_get_generic_sd(p->mem_ctx, &psd, &sd_size);
1832 if(!NT_STATUS_IS_OK(status))
1833 return NT_STATUS_NO_MEMORY;
1834
1835 if((*r->out.sdbuf = make_sec_desc_buf(p->mem_ctx, sd_size, psd)) == NULL)
1836 return NT_STATUS_NO_MEMORY;
1837 break;
1838 default:
1839 return NT_STATUS_INVALID_LEVEL;
1840 }
1841
1842 return status;
1843 }
1844
1845 #if 0 /* AD DC work in ongoing in Samba 4 */
1846
1847 /***************************************************************************
1848 ***************************************************************************/
1849
1850 NTSTATUS _lsa_query_info2(pipes_struct *p, LSA_Q_QUERY_INFO2 *q_u, LSA_R_QUERY_INFO2 *r_u)
1851 {
1852 struct lsa_info *handle;
1853 const char *nb_name;
1854 char *dns_name = NULL;
1855 char *forest_name = NULL;
1856 DOM_SID *sid = NULL;
1857 struct GUID guid;
1858 fstring dnsdomname;
1859
1860 ZERO_STRUCT(guid);
1861 r_u->status = NT_STATUS_OK;
1862
1863 if (!find_policy_by_hnd(p, &q_u->pol, (void **)(void *)&handle))
1864 return NT_STATUS_INVALID_HANDLE;
1865
1866 switch (q_u->info_class) {
1867 case 0x0c:
1868 /* check if the user has enough rights */
1869 if (!(handle->access & LSA_POLICY_VIEW_LOCAL_INFORMATION))
1870 return NT_STATUS_ACCESS_DENIED;
1871
1872 /* Request PolicyPrimaryDomainInformation. */
1873 switch (lp_server_role()) {
1874 case ROLE_DOMAIN_PDC:
1875 case ROLE_DOMAIN_BDC:
1876 nb_name = get_global_sam_name();
1877 /* ugly temp hack for these next two */
1878
1879 /* This should be a 'netbios domain -> DNS domain' mapping */
1880 dnsdomname = get_mydnsdomname(p->mem_ctx);
1881 if (!dnsdomname || !*dnsdomname) {
1882 return NT_STATUS_CANT_ACCESS_DOMAIN_INFO;
1883 }
1884 strlower_m(dnsdomname);
1885
1886 dns_name = dnsdomname;
1887 forest_name = dnsdomname;
1888
1889 sid = get_global_sam_sid();
1890 secrets_fetch_domain_guid(lp_workgroup(), &guid);
1891 break;
1892 default:
1893 return NT_STATUS_CANT_ACCESS_DOMAIN_INFO;
1894 }
1895 init_dns_dom_info(&r_u->info.dns_dom_info, nb_name, dns_name,
1896 forest_name,&guid,sid);
1897 break;
1898 default:
1899 DEBUG(0,("_lsa_query_info2: unknown info level in Lsa Query: %d\n", q_u->info_class));
1900 r_u->status = NT_STATUS_INVALID_INFO_CLASS;
1901 break;
1902 }
1903
1904 if (NT_STATUS_IS_OK(r_u->status)) {
1905 r_u->ptr = 0x1;
1906 r_u->info_class = q_u->info_class;
1907 }
1908
1909 return r_u->status;
1910 }
1911 #endif /* AD DC work in ongoing in Samba 4 */
1912
1913 /***************************************************************************
1914 _lsa_AddAccountRights
1915 ***************************************************************************/
1916
1917 NTSTATUS _lsa_AddAccountRights(pipes_struct *p,
1918 struct lsa_AddAccountRights *r)
1919 {
1920 struct lsa_info *info = NULL;
1921 int i = 0;
1922 DOM_SID sid;
1923
1924 /* find the connection policy handle. */
1925 if (!find_policy_by_hnd(p, r->in.handle, (void **)(void *)&info))
1926 return NT_STATUS_INVALID_HANDLE;
1927
1928 /* check to see if the pipe_user is a Domain Admin since
1929 account_pol.tdb was already opened as root, this is all we have */
1930
1931 if ( p->pipe_user.ut.uid != sec_initial_uid()
1932 && !nt_token_check_domain_rid( p->pipe_user.nt_user_token, DOMAIN_GROUP_RID_ADMINS ) )
1933 {
1934 return NT_STATUS_ACCESS_DENIED;
1935 }
1936
1937 /* according to an NT4 PDC, you can add privileges to SIDs even without
1938 call_lsa_create_account() first. And you can use any arbitrary SID. */
1939
1940 sid_copy( &sid, r->in.sid );
1941
1942 for ( i=0; i < r->in.rights->count; i++ ) {
1943
1944 const char *privname = r->in.rights->names[i].string;
1945
1946 /* only try to add non-null strings */
1947
1948 if ( !privname )
1949 continue;
1950
1951 if ( !grant_privilege_by_name( &sid, privname ) ) {
1952 DEBUG(2,("_lsa_AddAccountRights: Failed to add privilege [%s]\n",
1953 privname ));
1954 return NT_STATUS_NO_SUCH_PRIVILEGE;
1955 }
1956 }
1957
1958 return NT_STATUS_OK;
1959 }
1960
1961 /***************************************************************************
1962 _lsa_RemoveAccountRights
1963 ***************************************************************************/
1964
1965 NTSTATUS _lsa_RemoveAccountRights(pipes_struct *p,
1966 struct lsa_RemoveAccountRights *r)
1967 {
1968 struct lsa_info *info = NULL;
1969 int i = 0;
1970 DOM_SID sid;
1971 const char *privname = NULL;
1972
1973 /* find the connection policy handle. */
1974 if (!find_policy_by_hnd(p, r->in.handle, (void **)(void *)&info))
1975 return NT_STATUS_INVALID_HANDLE;
1976
1977 /* check to see if the pipe_user is a Domain Admin since
1978 account_pol.tdb was already opened as root, this is all we have */
1979
1980 if ( p->pipe_user.ut.uid != sec_initial_uid()
1981 && !nt_token_check_domain_rid( p->pipe_user.nt_user_token, DOMAIN_GROUP_RID_ADMINS ) )
1982 {
1983 return NT_STATUS_ACCESS_DENIED;
1984 }
1985
1986 sid_copy( &sid, r->in.sid );
1987
1988 if ( r->in.remove_all ) {
1989 if ( !revoke_all_privileges( &sid ) )
1990 return NT_STATUS_ACCESS_DENIED;
1991
1992 return NT_STATUS_OK;
1993 }
1994
1995 for ( i=0; i < r->in.rights->count; i++ ) {
1996
1997 privname = r->in.rights->names[i].string;
1998
1999 /* only try to add non-null strings */
2000
2001 if ( !privname )
2002 continue;
2003
2004 if ( !revoke_privilege_by_name( &sid, privname ) ) {
2005 DEBUG(2,("_lsa_RemoveAccountRights: Failed to revoke privilege [%s]\n",
2006 privname ));
2007 return NT_STATUS_NO_SUCH_PRIVILEGE;
2008 }
2009 }
2010
2011 return NT_STATUS_OK;
2012 }
2013
2014 /*******************************************************************
2015 ********************************************************************/
2016
2017 static NTSTATUS init_lsa_right_set(TALLOC_CTX *mem_ctx,
2018 struct lsa_RightSet *r,
2019 PRIVILEGE_SET *privileges)
2020 {
2021 uint32 i;
2022 const char *privname;
2023 const char **privname_array = NULL;
2024 int num_priv = 0;
2025
2026 for (i=0; i<privileges->count; i++) {
2027
2028 privname = luid_to_privilege_name(&privileges->set[i].luid);
2029 if (privname) {
2030 if (!add_string_to_array(mem_ctx, privname,
2031 &privname_array, &num_priv)) {
2032 return NT_STATUS_NO_MEMORY;
2033 }
2034 }
2035 }
2036
2037 if (num_priv) {
2038
2039 r->names = TALLOC_ZERO_ARRAY(mem_ctx, struct lsa_StringLarge,
2040 num_priv);
2041 if (!r->names) {
2042 return NT_STATUS_NO_MEMORY;
2043 }
2044
2045 for (i=0; i<num_priv; i++) {
2046 init_lsa_StringLarge(&r->names[i], privname_array[i]);
2047 }
2048
2049 r->count = num_priv;
2050 }
2051
2052 return NT_STATUS_OK;
2053 }
2054
2055 /***************************************************************************
2056 _lsa_EnumAccountRights
2057 ***************************************************************************/
2058
2059 NTSTATUS _lsa_EnumAccountRights(pipes_struct *p,
2060 struct lsa_EnumAccountRights *r)
2061 {
2062 NTSTATUS status;
2063 struct lsa_info *info = NULL;
2064 DOM_SID sid;
2065 PRIVILEGE_SET privileges;
2066 SE_PRIV mask;
2067
2068 /* find the connection policy handle. */
2069
2070 if (!find_policy_by_hnd(p, r->in.handle, (void **)(void *)&info))
2071 return NT_STATUS_INVALID_HANDLE;
2072
2073 /* according to an NT4 PDC, you can add privileges to SIDs even without
2074 call_lsa_create_account() first. And you can use any arbitrary SID. */
2075
2076 sid_copy( &sid, r->in.sid );
2077
2078 if ( !get_privileges_for_sids( &mask, &sid, 1 ) )
2079 return NT_STATUS_OBJECT_NAME_NOT_FOUND;
2080
2081 privilege_set_init( &privileges );
2082
2083 if ( se_priv_to_privilege_set( &privileges, &mask ) ) {
2084
2085 DEBUG(10,("_lsa_EnumAccountRights: %s has %d privileges\n",
2086 sid_string_dbg(&sid), privileges.count));
2087
2088 status = init_lsa_right_set(p->mem_ctx, r->out.rights, &privileges);
2089 } else {
2090 status = NT_STATUS_NO_SUCH_PRIVILEGE;
2091 }
2092
2093 privilege_set_free( &privileges );
2094
2095 return status;
2096 }
2097
2098 /***************************************************************************
2099 _lsa_LookupPrivValue
2100 ***************************************************************************/
2101
2102 NTSTATUS _lsa_LookupPrivValue(pipes_struct *p,
2103 struct lsa_LookupPrivValue *r)
2104 {
2105 struct lsa_info *info = NULL;
2106 const char *name = NULL;
2107 LUID_ATTR priv_luid;
2108 SE_PRIV mask;
2109
2110 /* find the connection policy handle. */
2111
2112 if (!find_policy_by_hnd(p, r->in.handle, (void **)(void *)&info))
2113 return NT_STATUS_INVALID_HANDLE;
2114
2115 name = r->in.name->string;
2116
2117 DEBUG(10,("_lsa_lookup_priv_value: name = %s\n", name));
2118
2119 if ( !se_priv_from_name( name, &mask ) )
2120 return NT_STATUS_NO_SUCH_PRIVILEGE;
2121
2122 priv_luid = get_privilege_luid( &mask );
2123
2124 r->out.luid->low = priv_luid.luid.low;
2125 r->out.luid->high = priv_luid.luid.high;
2126
2127 return NT_STATUS_OK;
2128 }
2129
2130 /*
2131 * From here on the server routines are just dummy ones to make smbd link with
2132 * librpc/gen_ndr/srv_lsa.c. These routines are actually never called, we are
2133 * pulling the server stubs across one by one.
2134 */
2135
2136 NTSTATUS _lsa_Delete(pipes_struct *p, struct lsa_Delete *r)
2137 {
2138 p->rng_fault_state = True;
2139 return NT_STATUS_NOT_IMPLEMENTED;
2140 }
2141
2142 NTSTATUS _lsa_SetSecObj(pipes_struct *p, struct lsa_SetSecObj *r)
2143 {
2144 p->rng_fault_state = True;
2145 return NT_STATUS_NOT_IMPLEMENTED;
2146 }
2147
2148 NTSTATUS _lsa_ChangePassword(pipes_struct *p, struct lsa_ChangePassword *r)
2149 {
2150 p->rng_fault_state = True;
2151 return NT_STATUS_NOT_IMPLEMENTED;
2152 }
2153
2154 NTSTATUS _lsa_SetInfoPolicy(pipes_struct *p, struct lsa_SetInfoPolicy *r)
2155 {
2156 p->rng_fault_state = True;
2157 return NT_STATUS_NOT_IMPLEMENTED;
2158 }
2159
2160 NTSTATUS _lsa_ClearAuditLog(pipes_struct *p, struct lsa_ClearAuditLog *r)
2161 {
2162 p->rng_fault_state = True;
2163 return NT_STATUS_NOT_IMPLEMENTED;
2164 }
2165
2166 NTSTATUS _lsa_GetQuotasForAccount(pipes_struct *p, struct lsa_GetQuotasForAccount *r)
2167 {
2168 p->rng_fault_state = True;
2169 return NT_STATUS_NOT_IMPLEMENTED;
2170 }
2171
2172 NTSTATUS _lsa_SetQuotasForAccount(pipes_struct *p, struct lsa_SetQuotasForAccount *r)
2173 {
2174 p->rng_fault_state = True;
2175 return NT_STATUS_NOT_IMPLEMENTED;
2176 }
2177
2178 NTSTATUS _lsa_QueryTrustedDomainInfo(pipes_struct *p, struct lsa_QueryTrustedDomainInfo *r)
2179 {
2180 p->rng_fault_state = True;
2181 return NT_STATUS_NOT_IMPLEMENTED;
2182 }
2183
2184 NTSTATUS _lsa_SetInformationTrustedDomain(pipes_struct *p, struct lsa_SetInformationTrustedDomain *r)
2185 {
2186 p->rng_fault_state = True;
2187 return NT_STATUS_NOT_IMPLEMENTED;
2188 }
2189
2190 NTSTATUS _lsa_QuerySecret(pipes_struct *p, struct lsa_QuerySecret *r)
2191 {
2192 p->rng_fault_state = True;
2193 return NT_STATUS_NOT_IMPLEMENTED;
2194 }
2195
2196 NTSTATUS _lsa_LookupPrivName(pipes_struct *p, struct lsa_LookupPrivName *r)
2197 {
2198 p->rng_fault_state = True;
2199 return NT_STATUS_NOT_IMPLEMENTED;
2200 }
2201
2202 NTSTATUS _lsa_EnumAccountsWithUserRight(pipes_struct *p, struct lsa_EnumAccountsWithUserRight *r)
2203 {
2204 p->rng_fault_state = True;
2205 return NT_STATUS_NOT_IMPLEMENTED;
2206 }
2207
2208 NTSTATUS _lsa_QueryTrustedDomainInfoBySid(pipes_struct *p, struct lsa_QueryTrustedDomainInfoBySid *r)
2209 {
2210 p->rng_fault_state = True;
2211 return NT_STATUS_NOT_IMPLEMENTED;
2212 }
2213
2214 NTSTATUS _lsa_SetTrustedDomainInfo(pipes_struct *p, struct lsa_SetTrustedDomainInfo *r)
2215 {
2216 p->rng_fault_state = True;
2217 return NT_STATUS_NOT_IMPLEMENTED;
2218 }
2219
2220 NTSTATUS _lsa_DeleteTrustedDomain(pipes_struct *p, struct lsa_DeleteTrustedDomain *r)
2221 {
2222 p->rng_fault_state = True;
2223 return NT_STATUS_NOT_IMPLEMENTED;
2224 }
2225
2226 NTSTATUS _lsa_StorePrivateData(pipes_struct *p, struct lsa_StorePrivateData *r)
2227 {
2228 p->rng_fault_state = True;
2229 return NT_STATUS_NOT_IMPLEMENTED;
2230 }
2231
2232 NTSTATUS _lsa_RetrievePrivateData(pipes_struct *p, struct lsa_RetrievePrivateData *r)
2233 {
2234 p->rng_fault_state = True;
2235 return NT_STATUS_NOT_IMPLEMENTED;
2236 }
2237
2238 NTSTATUS _lsa_QueryInfoPolicy2(pipes_struct *p, struct lsa_QueryInfoPolicy2 *r)
2239 {
2240 p->rng_fault_state = True;
2241 return NT_STATUS_NOT_IMPLEMENTED;
2242 }
2243
2244 NTSTATUS _lsa_SetInfoPolicy2(pipes_struct *p, struct lsa_SetInfoPolicy2 *r)
2245 {
2246 p->rng_fault_state = True;
2247 return NT_STATUS_NOT_IMPLEMENTED;
2248 }
2249
2250 NTSTATUS _lsa_QueryTrustedDomainInfoByName(pipes_struct *p, struct lsa_QueryTrustedDomainInfoByName *r)
2251 {
2252 p->rng_fault_state = True;
2253 return NT_STATUS_NOT_IMPLEMENTED;
2254 }
2255
2256 NTSTATUS _lsa_SetTrustedDomainInfoByName(pipes_struct *p, struct lsa_SetTrustedDomainInfoByName *r)
2257 {
2258 p->rng_fault_state = True;
2259 return NT_STATUS_NOT_IMPLEMENTED;
2260 }
2261
2262 NTSTATUS _lsa_EnumTrustedDomainsEx(pipes_struct *p, struct lsa_EnumTrustedDomainsEx *r)
2263 {
2264 p->rng_fault_state = True;
2265 return NT_STATUS_NOT_IMPLEMENTED;
2266 }
2267
2268 NTSTATUS _lsa_CreateTrustedDomainEx(pipes_struct *p, struct lsa_CreateTrustedDomainEx *r)
2269 {
2270 p->rng_fault_state = True;
2271 return NT_STATUS_NOT_IMPLEMENTED;
2272 }
2273
2274 NTSTATUS _lsa_CloseTrustedDomainEx(pipes_struct *p, struct lsa_CloseTrustedDomainEx *r)
2275 {
2276 p->rng_fault_state = True;
2277 return NT_STATUS_NOT_IMPLEMENTED;
2278 }
2279
2280 NTSTATUS _lsa_QueryDomainInformationPolicy(pipes_struct *p, struct lsa_QueryDomainInformationPolicy *r)
2281 {
2282 p->rng_fault_state = True;
2283 return NT_STATUS_NOT_IMPLEMENTED;
2284 }
2285
2286 NTSTATUS _lsa_SetDomainInformationPolicy(pipes_struct *p, struct lsa_SetDomainInformationPolicy *r)
2287 {
2288 p->rng_fault_state = True;
2289 return NT_STATUS_NOT_IMPLEMENTED;
2290 }
2291
2292 NTSTATUS _lsa_OpenTrustedDomainByName(pipes_struct *p, struct lsa_OpenTrustedDomainByName *r)
2293 {
2294 p->rng_fault_state = True;
2295 return NT_STATUS_NOT_IMPLEMENTED;
2296 }
2297
2298 NTSTATUS _lsa_TestCall(pipes_struct *p, struct lsa_TestCall *r)
2299 {
2300 p->rng_fault_state = True;
2301 return NT_STATUS_NOT_IMPLEMENTED;
2302 }
2303
2304 NTSTATUS _lsa_CreateTrustedDomainEx2(pipes_struct *p, struct lsa_CreateTrustedDomainEx2 *r)
2305 {
2306 p->rng_fault_state = True;
2307 return NT_STATUS_NOT_IMPLEMENTED;
2308 }
2309
2310 NTSTATUS _lsa_CREDRWRITE(pipes_struct *p, struct lsa_CREDRWRITE *r)
2311 {
2312 p->rng_fault_state = True;
2313 return NT_STATUS_NOT_IMPLEMENTED;
2314 }
2315
2316 NTSTATUS _lsa_CREDRREAD(pipes_struct *p, struct lsa_CREDRREAD *r)
2317 {
2318 p->rng_fault_state = True;
2319 return NT_STATUS_NOT_IMPLEMENTED;
2320 }
2321
2322 NTSTATUS _lsa_CREDRENUMERATE(pipes_struct *p, struct lsa_CREDRENUMERATE *r)
2323 {
2324 p->rng_fault_state = True;
2325 return NT_STATUS_NOT_IMPLEMENTED;
2326 }
2327
2328 NTSTATUS _lsa_CREDRWRITEDOMAINCREDENTIALS(pipes_struct *p, struct lsa_CREDRWRITEDOMAINCREDENTIALS *r)
2329 {
2330 p->rng_fault_state = True;
2331 return NT_STATUS_NOT_IMPLEMENTED;
2332 }
2333
2334 NTSTATUS _lsa_CREDRREADDOMAINCREDENTIALS(pipes_struct *p, struct lsa_CREDRREADDOMAINCREDENTIALS *r)
2335 {
2336 p->rng_fault_state = True;
2337 return NT_STATUS_NOT_IMPLEMENTED;
2338 }
2339
2340 NTSTATUS _lsa_CREDRDELETE(pipes_struct *p, struct lsa_CREDRDELETE *r)
2341 {
2342 p->rng_fault_state = True;
2343 return NT_STATUS_NOT_IMPLEMENTED;
2344 }
2345
2346 NTSTATUS _lsa_CREDRGETTARGETINFO(pipes_struct *p, struct lsa_CREDRGETTARGETINFO *r)
2347 {
2348 p->rng_fault_state = True;
2349 return NT_STATUS_NOT_IMPLEMENTED;
2350 }
2351
2352 NTSTATUS _lsa_CREDRPROFILELOADED(pipes_struct *p, struct lsa_CREDRPROFILELOADED *r)
2353 {
2354 p->rng_fault_state = True;
2355 return NT_STATUS_NOT_IMPLEMENTED;
2356 }
2357
2358 NTSTATUS _lsa_CREDRGETSESSIONTYPES(pipes_struct *p, struct lsa_CREDRGETSESSIONTYPES *r)
2359 {
2360 p->rng_fault_state = True;
2361 return NT_STATUS_NOT_IMPLEMENTED;
2362 }
2363
2364 NTSTATUS _lsa_LSARREGISTERAUDITEVENT(pipes_struct *p, struct lsa_LSARREGISTERAUDITEVENT *r)
2365 {
2366 p->rng_fault_state = True;
2367 return NT_STATUS_NOT_IMPLEMENTED;
2368 }
2369
2370 NTSTATUS _lsa_LSARGENAUDITEVENT(pipes_struct *p, struct lsa_LSARGENAUDITEVENT *r)
2371 {
2372 p->rng_fault_state = True;
2373 return NT_STATUS_NOT_IMPLEMENTED;
2374 }
2375
2376 NTSTATUS _lsa_LSARUNREGISTERAUDITEVENT(pipes_struct *p, struct lsa_LSARUNREGISTERAUDITEVENT *r)
2377 {
2378 p->rng_fault_state = True;
2379 return NT_STATUS_NOT_IMPLEMENTED;
2380 }
2381
2382 NTSTATUS _lsa_lsaRQueryForestTrustInformation(pipes_struct *p, struct lsa_lsaRQueryForestTrustInformation *r)
2383 {
2384 p->rng_fault_state = True;
2385 return NT_STATUS_NOT_IMPLEMENTED;
2386 }
2387
2388 NTSTATUS _lsa_LSARSETFORESTTRUSTINFORMATION(pipes_struct *p, struct lsa_LSARSETFORESTTRUSTINFORMATION *r)
2389 {
2390 p->rng_fault_state = True;
2391 return NT_STATUS_NOT_IMPLEMENTED;
2392 }
2393
2394 NTSTATUS _lsa_CREDRRENAME(pipes_struct *p, struct lsa_CREDRRENAME *r)
2395 {
2396 p->rng_fault_state = True;
2397 return NT_STATUS_NOT_IMPLEMENTED;
2398 }
2399
2400 NTSTATUS _lsa_LSAROPENPOLICYSCE(pipes_struct *p, struct lsa_LSAROPENPOLICYSCE *r)
2401 {
2402 p->rng_fault_state = True;
2403 return NT_STATUS_NOT_IMPLEMENTED;
2404 }
2405
2406 NTSTATUS _lsa_LSARADTREGISTERSECURITYEVENTSOURCE(pipes_struct *p, struct lsa_LSARADTREGISTERSECURITYEVENTSOURCE *r)
2407 {
2408 p->rng_fault_state = True;
2409 return NT_STATUS_NOT_IMPLEMENTED;
2410 }
2411
2412 NTSTATUS _lsa_LSARADTUNREGISTERSECURITYEVENTSOURCE(pipes_struct *p, struct lsa_LSARADTUNREGISTERSECURITYEVENTSOURCE *r)
2413 {
2414 p->rng_fault_state = True;
2415 return NT_STATUS_NOT_IMPLEMENTED;
2416 }
2417
2418 NTSTATUS _lsa_LSARADTREPORTSECURITYEVENT(pipes_struct *p, struct lsa_LSARADTREPORTSECURITYEVENT *r)
2419 {
2420 p->rng_fault_state = True;
2421 return NT_STATUS_NOT_IMPLEMENTED;
2422 }