2
Unix SMB/CIFS implementation.
4
endpoint server for the samr pipe
6
Copyright (C) Andrew Tridgell 2004
7
Copyright (C) Volker Lendecke 2004
8
Copyright (C) Andrew Bartlett <abartlet@samba.org> 2004-2005
10
This program is free software; you can redistribute it and/or modify
11
it under the terms of the GNU General Public License as published by
12
the Free Software Foundation; either version 3 of the License, or
13
(at your option) any later version.
15
This program is distributed in the hope that it will be useful,
16
but WITHOUT ANY WARRANTY; without even the implied warranty of
17
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18
GNU General Public License for more details.
20
You should have received a copy of the GNU General Public License
21
along with this program. If not, see <http://www.gnu.org/licenses/>.
25
#include "librpc/gen_ndr/ndr_samr.h"
26
#include "rpc_server/dcerpc_server.h"
27
#include "rpc_server/common/common.h"
28
#include "rpc_server/samr/dcesrv_samr.h"
29
#include "system/time.h"
30
#include "lib/ldb/include/ldb.h"
31
#include "lib/ldb/include/ldb_errors.h"
32
#include "dsdb/common/flags.h"
33
#include "dsdb/samdb/samdb.h"
34
#include "libcli/ldap/ldap_ndr.h"
35
#include "libcli/security/security.h"
36
#include "rpc_server/samr/proto.h"
37
#include "../lib/util/util_ldb.h"
38
#include "param/param.h"
40
/* these query macros make samr_Query[User|Group|Alias]Info a bit easier to read */
42
#define QUERY_STRING(msg, field, attr) \
43
info->field.string = samdb_result_string(msg, attr, "");
44
#define QUERY_UINT(msg, field, attr) \
45
info->field = samdb_result_uint(msg, attr, 0);
46
#define QUERY_RID(msg, field, attr) \
47
info->field = samdb_result_rid_from_sid(mem_ctx, msg, attr, 0);
48
#define QUERY_UINT64(msg, field, attr) \
49
info->field = samdb_result_uint64(msg, attr, 0);
50
#define QUERY_APASSC(msg, field, attr) \
51
info->field = samdb_result_allow_password_change(sam_ctx, mem_ctx, \
52
a_state->domain_state->domain_dn, msg, attr);
53
#define QUERY_FPASSC(msg, field, attr) \
54
info->field = samdb_result_force_password_change(sam_ctx, mem_ctx, \
55
a_state->domain_state->domain_dn, msg);
56
#define QUERY_LHOURS(msg, field, attr) \
57
info->field = samdb_result_logon_hours(mem_ctx, msg, attr);
58
#define QUERY_AFLAGS(msg, field, attr) \
59
info->field = samdb_result_acct_flags(sam_ctx, mem_ctx, msg, a_state->domain_state->domain_dn);
60
#define QUERY_PARAMETERS(msg, field, attr) \
61
info->field = samdb_result_parameters(mem_ctx, msg, attr);
64
/* these are used to make the Set[User|Group]Info code easier to follow */
66
#define SET_STRING(msg, field, attr) do { \
67
struct ldb_message_element *set_el; \
68
if (r->in.info->field.string == NULL) return NT_STATUS_INVALID_PARAMETER; \
69
if (r->in.info->field.string[0] == '\0') { \
70
if (ldb_msg_add_empty(msg, attr, LDB_FLAG_MOD_DELETE, NULL)) { \
71
return NT_STATUS_NO_MEMORY; \
74
if (ldb_msg_add_string(msg, attr, r->in.info->field.string) != 0) { \
75
return NT_STATUS_NO_MEMORY; \
77
set_el = ldb_msg_find_element(msg, attr); \
78
set_el->flags = LDB_FLAG_MOD_REPLACE; \
81
#define SET_UINT(msg, field, attr) do { \
82
struct ldb_message_element *set_el; \
83
if (samdb_msg_add_uint(sam_ctx, mem_ctx, msg, attr, r->in.info->field) != 0) { \
84
return NT_STATUS_NO_MEMORY; \
86
set_el = ldb_msg_find_element(msg, attr); \
87
set_el->flags = LDB_FLAG_MOD_REPLACE; \
90
#define SET_INT64(msg, field, attr) do { \
91
struct ldb_message_element *set_el; \
92
if (samdb_msg_add_int64(sam_ctx, mem_ctx, msg, attr, r->in.info->field) != 0) { \
93
return NT_STATUS_NO_MEMORY; \
95
set_el = ldb_msg_find_element(msg, attr); \
96
set_el->flags = LDB_FLAG_MOD_REPLACE; \
99
#define SET_UINT64(msg, field, attr) do { \
100
struct ldb_message_element *set_el; \
101
if (samdb_msg_add_uint64(sam_ctx, mem_ctx, msg, attr, r->in.info->field) != 0) { \
102
return NT_STATUS_NO_MEMORY; \
104
set_el = ldb_msg_find_element(msg, attr); \
105
set_el->flags = LDB_FLAG_MOD_REPLACE; \
108
#define CHECK_FOR_MULTIPLES(value, flag, poss_flags) \
110
if ((value & flag) && ((value & flag) != (value & (poss_flags)))) { \
111
return NT_STATUS_INVALID_PARAMETER; \
115
/* Set account flags, discarding flags that cannot be set with SAMR */
116
#define SET_AFLAGS(msg, field, attr) do { \
117
struct ldb_message_element *set_el; \
118
if ((r->in.info->field & (ACB_NORMAL | ACB_DOMTRUST | ACB_WSTRUST | ACB_SVRTRUST)) == 0) { \
119
return NT_STATUS_INVALID_PARAMETER; \
121
CHECK_FOR_MULTIPLES(r->in.info->field, ACB_NORMAL, ACB_NORMAL | ACB_DOMTRUST | ACB_WSTRUST | ACB_SVRTRUST); \
122
CHECK_FOR_MULTIPLES(r->in.info->field, ACB_DOMTRUST, ACB_NORMAL | ACB_DOMTRUST | ACB_WSTRUST | ACB_SVRTRUST); \
123
CHECK_FOR_MULTIPLES(r->in.info->field, ACB_WSTRUST, ACB_NORMAL | ACB_DOMTRUST | ACB_WSTRUST | ACB_SVRTRUST); \
124
CHECK_FOR_MULTIPLES(r->in.info->field, ACB_SVRTRUST, ACB_NORMAL | ACB_DOMTRUST | ACB_WSTRUST | ACB_SVRTRUST); \
125
if (samdb_msg_add_acct_flags(sam_ctx, mem_ctx, msg, attr, (r->in.info->field & ~(ACB_AUTOLOCK|ACB_PW_EXPIRED))) != 0) { \
126
return NT_STATUS_NO_MEMORY; \
128
set_el = ldb_msg_find_element(msg, attr); \
129
set_el->flags = LDB_FLAG_MOD_REPLACE; \
132
#define SET_LHOURS(msg, field, attr) do { \
133
struct ldb_message_element *set_el; \
134
if (samdb_msg_add_logon_hours(sam_ctx, mem_ctx, msg, attr, &r->in.info->field) != 0) { \
135
return NT_STATUS_NO_MEMORY; \
137
set_el = ldb_msg_find_element(msg, attr); \
138
set_el->flags = LDB_FLAG_MOD_REPLACE; \
141
#define SET_PARAMETERS(msg, field, attr) do { \
142
struct ldb_message_element *set_el; \
143
if (r->in.info->field.length != 0) { \
144
if (samdb_msg_add_parameters(sam_ctx, mem_ctx, msg, attr, &r->in.info->field) != 0) { \
145
return NT_STATUS_NO_MEMORY; \
147
set_el = ldb_msg_find_element(msg, attr); \
148
set_el->flags = LDB_FLAG_MOD_REPLACE; \
157
create a connection to the SAM database
159
static NTSTATUS dcesrv_samr_Connect(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
160
struct samr_Connect *r)
162
struct samr_connect_state *c_state;
163
struct dcesrv_handle *handle;
165
ZERO_STRUCTP(r->out.connect_handle);
167
c_state = talloc(dce_call->conn, struct samr_connect_state);
169
return NT_STATUS_NO_MEMORY;
172
/* make sure the sam database is accessible */
173
c_state->sam_ctx = samdb_connect(c_state, dce_call->event_ctx, dce_call->conn->dce_ctx->lp_ctx, dce_call->conn->auth_state.session_info);
174
if (c_state->sam_ctx == NULL) {
175
talloc_free(c_state);
176
return NT_STATUS_INVALID_SYSTEM_SERVICE;
180
handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_CONNECT);
182
talloc_free(c_state);
183
return NT_STATUS_NO_MEMORY;
186
handle->data = talloc_steal(handle, c_state);
188
c_state->access_mask = r->in.access_mask;
189
*r->out.connect_handle = handle->wire_handle;
198
static NTSTATUS dcesrv_samr_Close(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
199
struct samr_Close *r)
201
struct dcesrv_handle *h;
203
*r->out.handle = *r->in.handle;
205
DCESRV_PULL_HANDLE(h, r->in.handle, DCESRV_HANDLE_ANY);
209
ZERO_STRUCTP(r->out.handle);
218
static NTSTATUS dcesrv_samr_SetSecurity(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
219
struct samr_SetSecurity *r)
221
DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
228
static NTSTATUS dcesrv_samr_QuerySecurity(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
229
struct samr_QuerySecurity *r)
231
struct dcesrv_handle *h;
232
struct sec_desc_buf *sd;
234
*r->out.sdbuf = NULL;
236
DCESRV_PULL_HANDLE(h, r->in.handle, DCESRV_HANDLE_ANY);
238
sd = talloc(mem_ctx, struct sec_desc_buf);
240
return NT_STATUS_NO_MEMORY;
243
sd->sd = samdb_default_security_descriptor(mem_ctx);
254
we refuse this operation completely. If a admin wants to shutdown samr
255
in Samba then they should use the samba admin tools to disable the samr pipe
257
static NTSTATUS dcesrv_samr_Shutdown(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
258
struct samr_Shutdown *r)
260
return NT_STATUS_ACCESS_DENIED;
267
this maps from a domain name to a SID
269
static NTSTATUS dcesrv_samr_LookupDomain(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
270
struct samr_LookupDomain *r)
272
struct samr_connect_state *c_state;
273
struct dcesrv_handle *h;
275
const char * const dom_attrs[] = { "objectSid", NULL};
276
const char * const ref_attrs[] = { "ncName", NULL};
277
struct ldb_message **dom_msgs;
278
struct ldb_message **ref_msgs;
280
struct ldb_dn *partitions_basedn;
284
DCESRV_PULL_HANDLE(h, r->in.connect_handle, SAMR_HANDLE_CONNECT);
288
if (r->in.domain_name->string == NULL) {
289
return NT_STATUS_INVALID_PARAMETER;
292
partitions_basedn = samdb_partitions_dn(c_state->sam_ctx, mem_ctx);
294
if (strcasecmp(r->in.domain_name->string, "BUILTIN") == 0) {
295
ret = gendb_search(c_state->sam_ctx,
296
mem_ctx, NULL, &dom_msgs, dom_attrs,
297
"(objectClass=builtinDomain)");
299
ret = gendb_search(c_state->sam_ctx,
300
mem_ctx, partitions_basedn, &ref_msgs, ref_attrs,
301
"(&(&(nETBIOSName=%s)(objectclass=crossRef))(ncName=*))",
302
ldb_binary_encode_string(mem_ctx, r->in.domain_name->string));
304
return NT_STATUS_NO_SUCH_DOMAIN;
307
ret = gendb_search_dn(c_state->sam_ctx, mem_ctx,
308
samdb_result_dn(c_state->sam_ctx, mem_ctx,
309
ref_msgs[0], "ncName", NULL),
310
&dom_msgs, dom_attrs);
314
return NT_STATUS_NO_SUCH_DOMAIN;
317
sid = samdb_result_dom_sid(mem_ctx, dom_msgs[0],
321
return NT_STATUS_NO_SUCH_DOMAIN;
333
list the domains in the SAM
335
static NTSTATUS dcesrv_samr_EnumDomains(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
336
struct samr_EnumDomains *r)
338
struct samr_connect_state *c_state;
339
struct dcesrv_handle *h;
340
struct samr_SamArray *array;
342
const char * const dom_attrs[] = { "cn", NULL};
343
const char * const ref_attrs[] = { "nETBIOSName", NULL};
344
struct ldb_result *dom_res;
345
struct ldb_result *ref_res;
346
struct ldb_dn *partitions_basedn;
348
*r->out.resume_handle = 0;
350
*r->out.num_entries = 0;
352
DCESRV_PULL_HANDLE(h, r->in.connect_handle, SAMR_HANDLE_CONNECT);
356
partitions_basedn = samdb_partitions_dn(c_state->sam_ctx, mem_ctx);
358
ret = ldb_search(c_state->sam_ctx, mem_ctx, &dom_res, ldb_get_default_basedn(c_state->sam_ctx),
359
LDB_SCOPE_SUBTREE, dom_attrs, "(|(|(objectClass=domain)(objectClass=builtinDomain))(objectClass=samba4LocalDomain))");
360
if (ret != LDB_SUCCESS) {
361
DEBUG(0,("samdb: unable to find domains: %s\n", ldb_errstring(c_state->sam_ctx)));
362
return NT_STATUS_INTERNAL_DB_CORRUPTION;
365
*r->out.resume_handle = dom_res->count;
367
start_i = *r->in.resume_handle;
369
if (start_i >= dom_res->count) {
370
/* search past end of list is not an error for this call */
374
array = talloc(mem_ctx, struct samr_SamArray);
376
return NT_STATUS_NO_MEMORY;
380
array->entries = NULL;
382
array->entries = talloc_array(mem_ctx, struct samr_SamEntry, dom_res->count - start_i);
383
if (array->entries == NULL) {
384
return NT_STATUS_NO_MEMORY;
387
for (i=0;i<dom_res->count-start_i;i++) {
388
array->entries[i].idx = start_i + i;
389
/* try and find the domain */
390
ret = ldb_search(c_state->sam_ctx, mem_ctx, &ref_res, partitions_basedn,
391
LDB_SCOPE_SUBTREE, ref_attrs, "(&(objectClass=crossRef)(ncName=%s))",
392
ldb_dn_get_linearized(dom_res->msgs[i]->dn));
394
if (ret != LDB_SUCCESS) {
395
DEBUG(0,("samdb: unable to find domains: %s\n", ldb_errstring(c_state->sam_ctx)));
396
return NT_STATUS_INTERNAL_DB_CORRUPTION;
399
if (ref_res->count == 1) {
400
array->entries[i].name.string = samdb_result_string(ref_res->msgs[0], "nETBIOSName", NULL);
402
array->entries[i].name.string = samdb_result_string(dom_res->msgs[i], "cn", NULL);
407
*r->out.num_entries = i;
408
array->count = *r->out.num_entries;
417
static NTSTATUS dcesrv_samr_OpenDomain(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
418
struct samr_OpenDomain *r)
420
struct dcesrv_handle *h_conn, *h_domain;
421
const char *domain_name;
422
struct samr_connect_state *c_state;
423
struct samr_domain_state *d_state;
424
const char * const dom_attrs[] = { "cn", NULL};
425
const char * const ref_attrs[] = { "nETBIOSName", NULL};
426
struct ldb_message **dom_msgs;
427
struct ldb_message **ref_msgs;
429
struct ldb_dn *partitions_basedn;
431
ZERO_STRUCTP(r->out.domain_handle);
433
DCESRV_PULL_HANDLE(h_conn, r->in.connect_handle, SAMR_HANDLE_CONNECT);
435
c_state = h_conn->data;
437
if (r->in.sid == NULL) {
438
return NT_STATUS_INVALID_PARAMETER;
441
partitions_basedn = samdb_partitions_dn(c_state->sam_ctx, mem_ctx);
443
ret = gendb_search(c_state->sam_ctx,
444
mem_ctx, NULL, &dom_msgs, dom_attrs,
445
"(&(objectSid=%s)(|(|(objectClass=domain)(objectClass=builtinDomain))(objectClass=samba4LocalDomain)))",
446
ldap_encode_ndr_dom_sid(mem_ctx, r->in.sid));
448
return NT_STATUS_NO_SUCH_DOMAIN;
449
} else if (ret > 1) {
450
return NT_STATUS_INTERNAL_DB_CORRUPTION;
451
} else if (ret == -1) {
452
DEBUG(1, ("Failed to open domain %s: %s\n", dom_sid_string(mem_ctx, r->in.sid), ldb_errstring(c_state->sam_ctx)));
453
return NT_STATUS_INTERNAL_DB_CORRUPTION;
455
ret = gendb_search(c_state->sam_ctx,
456
mem_ctx, partitions_basedn, &ref_msgs, ref_attrs,
457
"(&(&(nETBIOSName=*)(objectclass=crossRef))(ncName=%s))",
458
ldb_dn_get_linearized(dom_msgs[0]->dn));
460
domain_name = ldb_msg_find_attr_as_string(dom_msgs[0], "cn", NULL);
461
if (domain_name == NULL) {
462
return NT_STATUS_NO_SUCH_DOMAIN;
464
} else if (ret == 1) {
466
domain_name = ldb_msg_find_attr_as_string(ref_msgs[0], "nETBIOSName", NULL);
467
if (domain_name == NULL) {
468
return NT_STATUS_NO_SUCH_DOMAIN;
471
return NT_STATUS_NO_SUCH_DOMAIN;
475
d_state = talloc(c_state, struct samr_domain_state);
477
return NT_STATUS_NO_MEMORY;
480
d_state->role = lp_server_role(dce_call->conn->dce_ctx->lp_ctx);
481
d_state->connect_state = talloc_reference(d_state, c_state);
482
d_state->sam_ctx = c_state->sam_ctx;
483
d_state->domain_sid = dom_sid_dup(d_state, r->in.sid);
484
d_state->domain_name = talloc_strdup(d_state, domain_name);
485
d_state->domain_dn = ldb_dn_copy(d_state, dom_msgs[0]->dn);
486
if (!d_state->domain_sid || !d_state->domain_name || !d_state->domain_dn) {
487
talloc_free(d_state);
488
return NT_STATUS_NO_MEMORY;
490
d_state->access_mask = r->in.access_mask;
492
if (dom_sid_equal(d_state->domain_sid, dom_sid_parse_talloc(mem_ctx, SID_BUILTIN))) {
493
d_state->builtin = true;
495
d_state->builtin = false;
498
d_state->lp_ctx = dce_call->conn->dce_ctx->lp_ctx;
500
h_domain = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_DOMAIN);
502
talloc_free(d_state);
503
return NT_STATUS_NO_MEMORY;
506
h_domain->data = talloc_steal(h_domain, d_state);
508
*r->out.domain_handle = h_domain->wire_handle;
516
static NTSTATUS dcesrv_samr_info_DomInfo1(struct samr_domain_state *state,
518
struct ldb_message **dom_msgs,
519
struct samr_DomInfo1 *info)
521
info->min_password_length =
522
samdb_result_uint(dom_msgs[0], "minPwdLength", 0);
523
info->password_history_length =
524
samdb_result_uint(dom_msgs[0], "pwdHistoryLength", 0);
525
info->password_properties =
526
samdb_result_uint(dom_msgs[0], "pwdProperties", 0);
527
info->max_password_age =
528
samdb_result_int64(dom_msgs[0], "maxPwdAge", 0);
529
info->min_password_age =
530
samdb_result_int64(dom_msgs[0], "minPwdAge", 0);
538
static NTSTATUS dcesrv_samr_info_DomGeneralInformation(struct samr_domain_state *state,
540
struct ldb_message **dom_msgs,
541
struct samr_DomGeneralInformation *info)
543
/* This pulls the NetBIOS name from the
544
cn=NTDS Settings,cn=<NETBIOS name of PDC>,....
546
info->primary.string = samdb_result_fsmo_name(state->sam_ctx, mem_ctx, dom_msgs[0], "fSMORoleOwner");
548
if (!info->primary.string) {
549
info->primary.string = lp_netbios_name(state->lp_ctx);
552
info->force_logoff_time = ldb_msg_find_attr_as_uint64(dom_msgs[0], "forceLogoff",
553
0x8000000000000000LL);
555
info->oem_information.string = samdb_result_string(dom_msgs[0], "oEMInformation", NULL);
556
info->domain_name.string = state->domain_name;
558
info->sequence_num = ldb_msg_find_attr_as_uint64(dom_msgs[0], "modifiedCount",
560
switch (state->role) {
561
case ROLE_DOMAIN_CONTROLLER:
562
/* This pulls the NetBIOS name from the
563
cn=NTDS Settings,cn=<NETBIOS name of PDC>,....
565
if (samdb_is_pdc(state->sam_ctx)) {
566
info->role = SAMR_ROLE_DOMAIN_PDC;
568
info->role = SAMR_ROLE_DOMAIN_BDC;
571
case ROLE_DOMAIN_MEMBER:
572
info->role = SAMR_ROLE_DOMAIN_MEMBER;
574
case ROLE_STANDALONE:
575
info->role = SAMR_ROLE_STANDALONE;
579
/* No users in BUILTIN, and the LOCAL group types are only in builtin, and the global group type is never in BUILTIN */
580
info->num_users = samdb_search_count(state->sam_ctx, mem_ctx, state->domain_dn,
581
"(objectClass=user)");
582
info->num_groups = samdb_search_count(state->sam_ctx, mem_ctx, state->domain_dn,
583
"(&(objectClass=group)(sAMAccountType=%u))",
585
info->num_aliases = samdb_search_count(state->sam_ctx, mem_ctx, state->domain_dn,
586
"(&(objectClass=group)(sAMAccountType=%u))",
595
static NTSTATUS dcesrv_samr_info_DomInfo3(struct samr_domain_state *state,
597
struct ldb_message **dom_msgs,
598
struct samr_DomInfo3 *info)
600
info->force_logoff_time = ldb_msg_find_attr_as_uint64(dom_msgs[0], "forceLogoff",
601
0x8000000000000000LL);
609
static NTSTATUS dcesrv_samr_info_DomOEMInformation(struct samr_domain_state *state,
611
struct ldb_message **dom_msgs,
612
struct samr_DomOEMInformation *info)
614
info->oem_information.string = samdb_result_string(dom_msgs[0], "oEMInformation", NULL);
622
static NTSTATUS dcesrv_samr_info_DomInfo5(struct samr_domain_state *state,
624
struct ldb_message **dom_msgs,
625
struct samr_DomInfo5 *info)
627
info->domain_name.string = state->domain_name;
635
static NTSTATUS dcesrv_samr_info_DomInfo6(struct samr_domain_state *state,
637
struct ldb_message **dom_msgs,
638
struct samr_DomInfo6 *info)
640
/* This pulls the NetBIOS name from the
641
cn=NTDS Settings,cn=<NETBIOS name of PDC>,....
643
info->primary.string = samdb_result_fsmo_name(state->sam_ctx, mem_ctx,
644
dom_msgs[0], "fSMORoleOwner");
646
if (!info->primary.string) {
647
info->primary.string = lp_netbios_name(state->lp_ctx);
656
static NTSTATUS dcesrv_samr_info_DomInfo7(struct samr_domain_state *state,
658
struct ldb_message **dom_msgs,
659
struct samr_DomInfo7 *info)
662
switch (state->role) {
663
case ROLE_DOMAIN_CONTROLLER:
664
/* This pulls the NetBIOS name from the
665
cn=NTDS Settings,cn=<NETBIOS name of PDC>,....
667
if (samdb_is_pdc(state->sam_ctx)) {
668
info->role = SAMR_ROLE_DOMAIN_PDC;
670
info->role = SAMR_ROLE_DOMAIN_BDC;
673
case ROLE_DOMAIN_MEMBER:
674
info->role = SAMR_ROLE_DOMAIN_MEMBER;
676
case ROLE_STANDALONE:
677
info->role = SAMR_ROLE_STANDALONE;
687
static NTSTATUS dcesrv_samr_info_DomInfo8(struct samr_domain_state *state,
689
struct ldb_message **dom_msgs,
690
struct samr_DomInfo8 *info)
692
info->sequence_num = ldb_msg_find_attr_as_uint64(dom_msgs[0], "modifiedCount",
695
info->domain_create_time = ldb_msg_find_attr_as_uint(dom_msgs[0], "creationTime",
704
static NTSTATUS dcesrv_samr_info_DomInfo9(struct samr_domain_state *state,
706
struct ldb_message **dom_msgs,
707
struct samr_DomInfo9 *info)
709
info->domain_server_state = DOMAIN_SERVER_ENABLED;
717
static NTSTATUS dcesrv_samr_info_DomGeneralInformation2(struct samr_domain_state *state,
719
struct ldb_message **dom_msgs,
720
struct samr_DomGeneralInformation2 *info)
723
status = dcesrv_samr_info_DomGeneralInformation(state, mem_ctx, dom_msgs, &info->general);
724
if (!NT_STATUS_IS_OK(status)) {
728
info->lockout_duration = ldb_msg_find_attr_as_int64(dom_msgs[0], "lockoutDuration",
730
info->lockout_window = ldb_msg_find_attr_as_int64(dom_msgs[0], "lockOutObservationWindow",
732
info->lockout_threshold = ldb_msg_find_attr_as_int64(dom_msgs[0], "lockoutThreshold", 0);
740
static NTSTATUS dcesrv_samr_info_DomInfo12(struct samr_domain_state *state,
742
struct ldb_message **dom_msgs,
743
struct samr_DomInfo12 *info)
745
info->lockout_duration = ldb_msg_find_attr_as_int64(dom_msgs[0], "lockoutDuration",
747
info->lockout_window = ldb_msg_find_attr_as_int64(dom_msgs[0], "lockOutObservationWindow",
749
info->lockout_threshold = ldb_msg_find_attr_as_int64(dom_msgs[0], "lockoutThreshold", 0);
757
static NTSTATUS dcesrv_samr_info_DomInfo13(struct samr_domain_state *state,
759
struct ldb_message **dom_msgs,
760
struct samr_DomInfo13 *info)
762
info->sequence_num = ldb_msg_find_attr_as_uint64(dom_msgs[0], "modifiedCount",
765
info->domain_create_time = ldb_msg_find_attr_as_uint(dom_msgs[0], "creationTime",
768
info->modified_count_at_last_promotion = 0;
776
static NTSTATUS dcesrv_samr_QueryDomainInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
777
struct samr_QueryDomainInfo *r)
779
struct dcesrv_handle *h;
780
struct samr_domain_state *d_state;
781
union samr_DomainInfo *info;
783
struct ldb_message **dom_msgs;
784
const char * const *attrs = NULL;
788
DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
792
info = talloc(mem_ctx, union samr_DomainInfo);
794
return NT_STATUS_NO_MEMORY;
797
switch (r->in.level) {
800
static const char * const attrs2[] = { "minPwdLength", "pwdHistoryLength",
801
"pwdProperties", "maxPwdAge",
808
static const char * const attrs2[] = {"forceLogoff",
818
static const char * const attrs2[] = {"forceLogoff",
825
static const char * const attrs2[] = {"oEMInformation",
837
static const char * const attrs2[] = {"fSMORoleOwner",
849
static const char * const attrs2[] = { "modifiedCount",
860
static const char * const attrs2[] = { "oEMInformation", "forceLogoff",
863
"lockOutObservationWindow",
871
static const char * const attrs2[] = { "lockoutDuration",
872
"lockOutObservationWindow",
880
static const char * const attrs2[] = { "modifiedCount",
888
/* some levels don't need a search */
891
ret = gendb_search_dn(d_state->sam_ctx, mem_ctx,
892
d_state->domain_dn, &dom_msgs, attrs);
894
return NT_STATUS_INTERNAL_DB_CORRUPTION;
902
switch (r->in.level) {
904
return dcesrv_samr_info_DomInfo1(d_state, mem_ctx, dom_msgs,
907
return dcesrv_samr_info_DomGeneralInformation(d_state, mem_ctx, dom_msgs,
910
return dcesrv_samr_info_DomInfo3(d_state, mem_ctx, dom_msgs,
913
return dcesrv_samr_info_DomOEMInformation(d_state, mem_ctx, dom_msgs,
916
return dcesrv_samr_info_DomInfo5(d_state, mem_ctx, dom_msgs,
919
return dcesrv_samr_info_DomInfo6(d_state, mem_ctx, dom_msgs,
922
return dcesrv_samr_info_DomInfo7(d_state, mem_ctx, dom_msgs,
925
return dcesrv_samr_info_DomInfo8(d_state, mem_ctx, dom_msgs,
928
return dcesrv_samr_info_DomInfo9(d_state, mem_ctx, dom_msgs,
931
return dcesrv_samr_info_DomGeneralInformation2(d_state, mem_ctx, dom_msgs,
934
return dcesrv_samr_info_DomInfo12(d_state, mem_ctx, dom_msgs,
937
return dcesrv_samr_info_DomInfo13(d_state, mem_ctx, dom_msgs,
941
return NT_STATUS_INVALID_INFO_CLASS;
948
static NTSTATUS dcesrv_samr_SetDomainInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
949
struct samr_SetDomainInfo *r)
951
struct dcesrv_handle *h;
952
struct samr_domain_state *d_state;
953
struct ldb_message *msg;
955
struct ldb_context *sam_ctx;
957
DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
960
sam_ctx = d_state->sam_ctx;
962
msg = ldb_msg_new(mem_ctx);
964
return NT_STATUS_NO_MEMORY;
967
msg->dn = talloc_reference(mem_ctx, d_state->domain_dn);
969
return NT_STATUS_NO_MEMORY;
972
switch (r->in.level) {
974
SET_UINT (msg, info1.min_password_length, "minPwdLength");
975
SET_UINT (msg, info1.password_history_length, "pwdHistoryLength");
976
SET_UINT (msg, info1.password_properties, "pwdProperties");
977
SET_INT64 (msg, info1.max_password_age, "maxPwdAge");
978
SET_INT64 (msg, info1.min_password_age, "minPwdAge");
981
SET_UINT64 (msg, info3.force_logoff_time, "forceLogoff");
984
SET_STRING(msg, oem.oem_information, "oEMInformation");
990
/* No op, we don't know where to set these */
995
SET_INT64 (msg, info12.lockout_duration, "lockoutDuration");
996
SET_INT64 (msg, info12.lockout_window, "lockOutObservationWindow");
997
SET_INT64 (msg, info12.lockout_threshold, "lockoutThreshold");
1001
/* many info classes are not valid for SetDomainInfo */
1002
return NT_STATUS_INVALID_INFO_CLASS;
1005
/* modify the samdb record */
1006
ret = ldb_modify(sam_ctx, msg);
1008
DEBUG(1,("Failed to modify record %s: %s\n",
1009
ldb_dn_get_linearized(d_state->domain_dn),
1010
ldb_errstring(sam_ctx)));
1012
/* we really need samdb.c to return NTSTATUS */
1013
return NT_STATUS_UNSUCCESSFUL;
1016
return NT_STATUS_OK;
1020
samr_CreateDomainGroup
1022
static NTSTATUS dcesrv_samr_CreateDomainGroup(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1023
struct samr_CreateDomainGroup *r)
1025
struct samr_domain_state *d_state;
1026
struct samr_account_state *a_state;
1027
struct dcesrv_handle *h;
1029
struct ldb_message *msg;
1030
struct dom_sid *sid;
1031
const char *groupname;
1032
struct dcesrv_handle *g_handle;
1035
ZERO_STRUCTP(r->out.group_handle);
1038
DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1042
if (d_state->builtin) {
1043
DEBUG(5, ("Cannot create a domain group in the BUILTIN domain"));
1044
return NT_STATUS_ACCESS_DENIED;
1047
groupname = r->in.name->string;
1049
if (groupname == NULL) {
1050
return NT_STATUS_INVALID_PARAMETER;
1053
/* check if the group already exists */
1054
name = samdb_search_string(d_state->sam_ctx, mem_ctx, NULL,
1056
"(&(sAMAccountName=%s)(objectclass=group))",
1057
ldb_binary_encode_string(mem_ctx, groupname));
1059
return NT_STATUS_GROUP_EXISTS;
1062
msg = ldb_msg_new(mem_ctx);
1064
return NT_STATUS_NO_MEMORY;
1067
/* add core elements to the ldb_message for the user */
1068
msg->dn = ldb_dn_copy(mem_ctx, d_state->domain_dn);
1069
ldb_dn_add_child_fmt(msg->dn, "CN=%s,CN=Users", groupname);
1071
return NT_STATUS_NO_MEMORY;
1073
samdb_msg_add_string(d_state->sam_ctx, mem_ctx, msg, "sAMAccountName", groupname);
1074
samdb_msg_add_string(d_state->sam_ctx, mem_ctx, msg, "objectClass", "group");
1076
/* create the group */
1077
ret = ldb_add(d_state->sam_ctx, msg);
1081
case LDB_ERR_ENTRY_ALREADY_EXISTS:
1082
DEBUG(0,("Failed to create group record %s: %s\n",
1083
ldb_dn_get_linearized(msg->dn),
1084
ldb_errstring(d_state->sam_ctx)));
1085
return NT_STATUS_GROUP_EXISTS;
1086
case LDB_ERR_INSUFFICIENT_ACCESS_RIGHTS:
1087
DEBUG(0,("Failed to create group record %s: %s\n",
1088
ldb_dn_get_linearized(msg->dn),
1089
ldb_errstring(d_state->sam_ctx)));
1090
return NT_STATUS_ACCESS_DENIED;
1092
DEBUG(0,("Failed to create group record %s: %s\n",
1093
ldb_dn_get_linearized(msg->dn),
1094
ldb_errstring(d_state->sam_ctx)));
1095
return NT_STATUS_INTERNAL_DB_CORRUPTION;
1098
a_state = talloc(d_state, struct samr_account_state);
1100
return NT_STATUS_NO_MEMORY;
1102
a_state->sam_ctx = d_state->sam_ctx;
1103
a_state->access_mask = r->in.access_mask;
1104
a_state->domain_state = talloc_reference(a_state, d_state);
1105
a_state->account_dn = talloc_steal(a_state, msg->dn);
1107
/* retrieve the sid for the group just created */
1108
sid = samdb_search_dom_sid(d_state->sam_ctx, a_state,
1109
msg->dn, "objectSid", NULL);
1111
return NT_STATUS_UNSUCCESSFUL;
1114
a_state->account_name = talloc_strdup(a_state, groupname);
1115
if (!a_state->account_name) {
1116
return NT_STATUS_NO_MEMORY;
1119
/* create the policy handle */
1120
g_handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_GROUP);
1122
return NT_STATUS_NO_MEMORY;
1125
g_handle->data = talloc_steal(g_handle, a_state);
1127
*r->out.group_handle = g_handle->wire_handle;
1128
*r->out.rid = sid->sub_auths[sid->num_auths-1];
1130
return NT_STATUS_OK;
1135
comparison function for sorting SamEntry array
1137
static int compare_SamEntry(struct samr_SamEntry *e1, struct samr_SamEntry *e2)
1139
return e1->idx - e2->idx;
1143
samr_EnumDomainGroups
1145
static NTSTATUS dcesrv_samr_EnumDomainGroups(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1146
struct samr_EnumDomainGroups *r)
1148
struct dcesrv_handle *h;
1149
struct samr_domain_state *d_state;
1150
struct ldb_message **res;
1151
int ldb_cnt, count, i, first;
1152
struct samr_SamEntry *entries;
1153
const char * const attrs[3] = { "objectSid", "sAMAccountName", NULL };
1154
struct samr_SamArray *sam;
1156
*r->out.resume_handle = 0;
1158
*r->out.num_entries = 0;
1160
DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1164
/* search for all domain groups in this domain. This could possibly be
1165
cached and resumed based on resume_key */
1166
ldb_cnt = samdb_search_domain(d_state->sam_ctx, mem_ctx,
1167
d_state->domain_dn, &res, attrs,
1168
d_state->domain_sid,
1169
"(&(grouptype=%d)(objectclass=group))",
1170
GTYPE_SECURITY_GLOBAL_GROUP);
1171
if (ldb_cnt == -1) {
1172
return NT_STATUS_INTERNAL_DB_CORRUPTION;
1175
/* convert to SamEntry format */
1176
entries = talloc_array(mem_ctx, struct samr_SamEntry, ldb_cnt);
1178
return NT_STATUS_NO_MEMORY;
1183
for (i=0;i<ldb_cnt;i++) {
1184
struct dom_sid *group_sid;
1186
group_sid = samdb_result_dom_sid(mem_ctx, res[i],
1188
if (group_sid == NULL)
1191
entries[count].idx =
1192
group_sid->sub_auths[group_sid->num_auths-1];
1193
entries[count].name.string =
1194
samdb_result_string(res[i], "sAMAccountName", "");
1198
/* sort the results by rid */
1199
qsort(entries, count, sizeof(struct samr_SamEntry),
1200
(comparison_fn_t)compare_SamEntry);
1202
/* find the first entry to return */
1204
first<count && entries[first].idx <= *r->in.resume_handle;
1207
/* return the rest, limit by max_size. Note that we
1208
use the w2k3 element size value of 54 */
1209
*r->out.num_entries = count - first;
1210
*r->out.num_entries = MIN(*r->out.num_entries,
1211
1+(r->in.max_size/SAMR_ENUM_USERS_MULTIPLIER));
1213
sam = talloc(mem_ctx, struct samr_SamArray);
1215
return NT_STATUS_NO_MEMORY;
1218
sam->entries = entries+first;
1219
sam->count = *r->out.num_entries;
1223
if (*r->out.num_entries < count - first) {
1224
*r->out.resume_handle = entries[first+*r->out.num_entries-1].idx;
1225
return STATUS_MORE_ENTRIES;
1228
return NT_STATUS_OK;
1235
This call uses transactions to ensure we don't get a new conflicting
1236
user while we are processing this, and to ensure the user either
1237
completly exists, or does not.
1239
static NTSTATUS dcesrv_samr_CreateUser2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1240
struct samr_CreateUser2 *r)
1242
struct samr_domain_state *d_state;
1243
struct samr_account_state *a_state;
1244
struct dcesrv_handle *h;
1246
struct ldb_message *msg;
1247
struct dom_sid *sid;
1248
const char *account_name;
1249
struct dcesrv_handle *u_handle;
1251
const char *container, *obj_class=NULL;
1255
const char *attrs[] = {
1257
"userAccountControl",
1261
uint32_t user_account_control;
1263
struct ldb_message **msgs;
1265
ZERO_STRUCTP(r->out.user_handle);
1266
*r->out.access_granted = 0;
1269
DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1273
if (d_state->builtin) {
1274
DEBUG(5, ("Cannot create a user in the BUILTIN domain"));
1275
return NT_STATUS_ACCESS_DENIED;
1277
account_name = r->in.account_name->string;
1279
if (account_name == NULL) {
1280
return NT_STATUS_INVALID_PARAMETER;
1283
ret = ldb_transaction_start(d_state->sam_ctx);
1285
DEBUG(0,("Failed to start a transaction for user creation: %s\n",
1286
ldb_errstring(d_state->sam_ctx)));
1287
return NT_STATUS_INTERNAL_DB_CORRUPTION;
1290
/* check if the user already exists */
1291
name = samdb_search_string(d_state->sam_ctx, mem_ctx, NULL,
1293
"(&(sAMAccountName=%s)(objectclass=user))",
1294
ldb_binary_encode_string(mem_ctx, account_name));
1296
ldb_transaction_cancel(d_state->sam_ctx);
1297
return NT_STATUS_USER_EXISTS;
1300
msg = ldb_msg_new(mem_ctx);
1302
ldb_transaction_cancel(d_state->sam_ctx);
1303
return NT_STATUS_NO_MEMORY;
1306
cn_name = talloc_strdup(mem_ctx, account_name);
1308
ldb_transaction_cancel(d_state->sam_ctx);
1309
return NT_STATUS_NO_MEMORY;
1312
cn_name_len = strlen(cn_name);
1314
/* This must be one of these values *only* */
1315
if (r->in.acct_flags == ACB_NORMAL) {
1316
container = "CN=Users";
1319
} else if (r->in.acct_flags == ACB_WSTRUST) {
1320
if (cn_name[cn_name_len - 1] != '$') {
1321
return NT_STATUS_FOOBAR;
1323
cn_name[cn_name_len - 1] = '\0';
1324
container = "CN=Computers";
1325
obj_class = "computer";
1326
samdb_msg_add_int(d_state->sam_ctx, mem_ctx, msg, "primaryGroupID", DOMAIN_RID_DOMAIN_MEMBERS);
1328
} else if (r->in.acct_flags == ACB_SVRTRUST) {
1329
if (cn_name[cn_name_len - 1] != '$') {
1330
return NT_STATUS_FOOBAR;
1332
cn_name[cn_name_len - 1] = '\0';
1333
container = "OU=Domain Controllers";
1334
obj_class = "computer";
1335
samdb_msg_add_int(d_state->sam_ctx, mem_ctx, msg, "primaryGroupID", DOMAIN_RID_DCS);
1337
} else if (r->in.acct_flags == ACB_DOMTRUST) {
1338
container = "CN=Users";
1342
ldb_transaction_cancel(d_state->sam_ctx);
1343
return NT_STATUS_INVALID_PARAMETER;
1346
/* add core elements to the ldb_message for the user */
1347
msg->dn = ldb_dn_copy(mem_ctx, d_state->domain_dn);
1348
if ( ! ldb_dn_add_child_fmt(msg->dn, "CN=%s,%s", cn_name, container)) {
1349
ldb_transaction_cancel(d_state->sam_ctx);
1350
return NT_STATUS_FOOBAR;
1353
samdb_msg_add_string(d_state->sam_ctx, mem_ctx, msg, "sAMAccountName", account_name);
1354
samdb_msg_add_string(d_state->sam_ctx, mem_ctx, msg, "objectClass", obj_class);
1356
/* Start a transaction, so we can query and do a subsequent atomic modify */
1358
/* create the user */
1359
ret = ldb_add(d_state->sam_ctx, msg);
1363
case LDB_ERR_ENTRY_ALREADY_EXISTS:
1364
ldb_transaction_cancel(d_state->sam_ctx);
1365
DEBUG(0,("Failed to create user record %s: %s\n",
1366
ldb_dn_get_linearized(msg->dn),
1367
ldb_errstring(d_state->sam_ctx)));
1368
return NT_STATUS_USER_EXISTS;
1369
case LDB_ERR_UNWILLING_TO_PERFORM:
1370
case LDB_ERR_INSUFFICIENT_ACCESS_RIGHTS:
1371
ldb_transaction_cancel(d_state->sam_ctx);
1372
DEBUG(0,("Failed to create user record %s: %s\n",
1373
ldb_dn_get_linearized(msg->dn),
1374
ldb_errstring(d_state->sam_ctx)));
1375
return NT_STATUS_ACCESS_DENIED;
1377
ldb_transaction_cancel(d_state->sam_ctx);
1378
DEBUG(0,("Failed to create user record %s: %s\n",
1379
ldb_dn_get_linearized(msg->dn),
1380
ldb_errstring(d_state->sam_ctx)));
1381
return NT_STATUS_INTERNAL_DB_CORRUPTION;
1384
a_state = talloc(d_state, struct samr_account_state);
1386
ldb_transaction_cancel(d_state->sam_ctx);
1387
return NT_STATUS_NO_MEMORY;
1389
a_state->sam_ctx = d_state->sam_ctx;
1390
a_state->access_mask = r->in.access_mask;
1391
a_state->domain_state = talloc_reference(a_state, d_state);
1392
a_state->account_dn = talloc_steal(a_state, msg->dn);
1394
/* retrieve the sid and account control bits for the user just created */
1395
ret = gendb_search_dn(d_state->sam_ctx, a_state,
1396
msg->dn, &msgs, attrs);
1399
ldb_transaction_cancel(d_state->sam_ctx);
1400
DEBUG(0,("Apparently we failed to create an account record, as %s now doesn't exist\n",
1401
ldb_dn_get_linearized(msg->dn)));
1402
return NT_STATUS_INTERNAL_DB_CORRUPTION;
1404
sid = samdb_result_dom_sid(mem_ctx, msgs[0], "objectSid");
1406
ldb_transaction_cancel(d_state->sam_ctx);
1407
DEBUG(0,("Apparently we failed to get the objectSid of the just created account record %s\n",
1408
ldb_dn_get_linearized(msg->dn)));
1409
return NT_STATUS_INTERNAL_DB_CORRUPTION;
1412
/* Change the account control to be the correct account type.
1413
* The default is for a workstation account */
1414
user_account_control = samdb_result_uint(msgs[0], "userAccountControl", 0);
1415
user_account_control = (user_account_control &
1416
~(UF_NORMAL_ACCOUNT |
1417
UF_INTERDOMAIN_TRUST_ACCOUNT |
1418
UF_WORKSTATION_TRUST_ACCOUNT |
1419
UF_SERVER_TRUST_ACCOUNT));
1420
user_account_control |= samdb_acb2uf(r->in.acct_flags);
1423
msg = ldb_msg_new(mem_ctx);
1425
ldb_transaction_cancel(d_state->sam_ctx);
1426
return NT_STATUS_NO_MEMORY;
1429
msg->dn = ldb_dn_copy(msg, a_state->account_dn);
1431
if (samdb_msg_add_uint(a_state->sam_ctx, mem_ctx, msg,
1432
"userAccountControl",
1433
user_account_control) != 0) {
1434
ldb_transaction_cancel(d_state->sam_ctx);
1435
return NT_STATUS_NO_MEMORY;
1438
/* modify the samdb record */
1439
ret = samdb_replace(a_state->sam_ctx, mem_ctx, msg);
1441
DEBUG(0,("Failed to modify account record %s to set userAccountControl: %s\n",
1442
ldb_dn_get_linearized(msg->dn),
1443
ldb_errstring(d_state->sam_ctx)));
1444
ldb_transaction_cancel(d_state->sam_ctx);
1446
/* we really need samdb.c to return NTSTATUS */
1447
return NT_STATUS_UNSUCCESSFUL;
1450
ret = ldb_transaction_commit(d_state->sam_ctx);
1452
DEBUG(0,("Failed to commit transaction to add and modify account record %s: %s\n",
1453
ldb_dn_get_linearized(msg->dn),
1454
ldb_errstring(d_state->sam_ctx)));
1455
return NT_STATUS_INTERNAL_DB_CORRUPTION;
1458
a_state->account_name = talloc_steal(a_state, account_name);
1459
if (!a_state->account_name) {
1460
return NT_STATUS_NO_MEMORY;
1463
/* create the policy handle */
1464
u_handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_USER);
1466
return NT_STATUS_NO_MEMORY;
1469
u_handle->data = talloc_steal(u_handle, a_state);
1471
*r->out.user_handle = u_handle->wire_handle;
1472
*r->out.access_granted = 0xf07ff; /* TODO: fix access mask calculations */
1474
*r->out.rid = sid->sub_auths[sid->num_auths-1];
1476
return NT_STATUS_OK;
1483
static NTSTATUS dcesrv_samr_CreateUser(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1484
struct samr_CreateUser *r)
1486
struct samr_CreateUser2 r2;
1487
uint32_t access_granted = 0;
1490
/* a simple wrapper around samr_CreateUser2 works nicely */
1491
r2.in.domain_handle = r->in.domain_handle;
1492
r2.in.account_name = r->in.account_name;
1493
r2.in.acct_flags = ACB_NORMAL;
1494
r2.in.access_mask = r->in.access_mask;
1495
r2.out.user_handle = r->out.user_handle;
1496
r2.out.access_granted = &access_granted;
1497
r2.out.rid = r->out.rid;
1499
return dcesrv_samr_CreateUser2(dce_call, mem_ctx, &r2);
1503
samr_EnumDomainUsers
1505
static NTSTATUS dcesrv_samr_EnumDomainUsers(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1506
struct samr_EnumDomainUsers *r)
1508
struct dcesrv_handle *h;
1509
struct samr_domain_state *d_state;
1510
struct ldb_result *res;
1511
int ret, num_filtered_entries, i, first;
1512
struct samr_SamEntry *entries;
1513
const char * const attrs[] = { "objectSid", "sAMAccountName", "userAccountControl", NULL };
1514
struct samr_SamArray *sam;
1516
*r->out.resume_handle = 0;
1518
*r->out.num_entries = 0;
1520
DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1524
/* don't have to worry about users in the builtin domain, as there are none */
1525
ret = ldb_search(d_state->sam_ctx, mem_ctx, &res, d_state->domain_dn, LDB_SCOPE_SUBTREE, attrs, "objectClass=user");
1527
if (ret != LDB_SUCCESS) {
1528
DEBUG(3, ("Failed to search for Domain Users in %s: %s\n",
1529
ldb_dn_get_linearized(d_state->domain_dn), ldb_errstring(d_state->sam_ctx)));
1530
return NT_STATUS_INTERNAL_DB_CORRUPTION;
1533
/* convert to SamEntry format */
1534
entries = talloc_array(mem_ctx, struct samr_SamEntry, res->count);
1536
return NT_STATUS_NO_MEMORY;
1538
num_filtered_entries = 0;
1539
for (i=0;i<res->count;i++) {
1540
/* Check if a mask has been requested */
1541
if (r->in.acct_flags
1542
&& ((samdb_result_acct_flags(d_state->sam_ctx, mem_ctx, res->msgs[i],
1543
d_state->domain_dn) & r->in.acct_flags) == 0)) {
1546
entries[num_filtered_entries].idx = samdb_result_rid_from_sid(mem_ctx, res->msgs[i], "objectSid", 0);
1547
entries[num_filtered_entries].name.string = samdb_result_string(res->msgs[i], "sAMAccountName", "");
1548
num_filtered_entries++;
1551
/* sort the results by rid */
1552
qsort(entries, num_filtered_entries, sizeof(struct samr_SamEntry),
1553
(comparison_fn_t)compare_SamEntry);
1555
/* find the first entry to return */
1557
first<num_filtered_entries && entries[first].idx <= *r->in.resume_handle;
1560
/* return the rest, limit by max_size. Note that we
1561
use the w2k3 element size value of 54 */
1562
*r->out.num_entries = num_filtered_entries - first;
1563
*r->out.num_entries = MIN(*r->out.num_entries,
1564
1+(r->in.max_size/SAMR_ENUM_USERS_MULTIPLIER));
1566
sam = talloc(mem_ctx, struct samr_SamArray);
1568
return NT_STATUS_NO_MEMORY;
1571
sam->entries = entries+first;
1572
sam->count = *r->out.num_entries;
1576
if (first == num_filtered_entries) {
1577
return NT_STATUS_OK;
1580
if (*r->out.num_entries < num_filtered_entries - first) {
1581
*r->out.resume_handle = entries[first+*r->out.num_entries-1].idx;
1582
return STATUS_MORE_ENTRIES;
1585
return NT_STATUS_OK;
1592
static NTSTATUS dcesrv_samr_CreateDomAlias(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1593
struct samr_CreateDomAlias *r)
1595
struct samr_domain_state *d_state;
1596
struct samr_account_state *a_state;
1597
struct dcesrv_handle *h;
1598
const char *alias_name, *name;
1599
struct ldb_message *msg;
1600
struct dom_sid *sid;
1601
struct dcesrv_handle *a_handle;
1604
ZERO_STRUCTP(r->out.alias_handle);
1607
DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1611
if (d_state->builtin) {
1612
DEBUG(5, ("Cannot create a domain alias in the BUILTIN domain"));
1613
return NT_STATUS_ACCESS_DENIED;
1616
alias_name = r->in.alias_name->string;
1618
if (alias_name == NULL) {
1619
return NT_STATUS_INVALID_PARAMETER;
1622
/* Check if alias already exists */
1623
name = samdb_search_string(d_state->sam_ctx, mem_ctx, NULL,
1625
"(sAMAccountName=%s)(objectclass=group))",
1626
ldb_binary_encode_string(mem_ctx, alias_name));
1629
return NT_STATUS_ALIAS_EXISTS;
1632
msg = ldb_msg_new(mem_ctx);
1634
return NT_STATUS_NO_MEMORY;
1637
/* add core elements to the ldb_message for the alias */
1638
msg->dn = ldb_dn_copy(mem_ctx, d_state->domain_dn);
1639
ldb_dn_add_child_fmt(msg->dn, "CN=%s,CN=Users", alias_name);
1641
return NT_STATUS_NO_MEMORY;
1644
samdb_msg_add_string(d_state->sam_ctx, mem_ctx, msg, "sAMAccountName", alias_name);
1645
samdb_msg_add_string(d_state->sam_ctx, mem_ctx, msg, "objectClass", "group");
1646
samdb_msg_add_int(d_state->sam_ctx, mem_ctx, msg, "groupType", GTYPE_SECURITY_DOMAIN_LOCAL_GROUP);
1648
/* create the alias */
1649
ret = ldb_add(d_state->sam_ctx, msg);
1653
case LDB_ERR_ENTRY_ALREADY_EXISTS:
1654
return NT_STATUS_ALIAS_EXISTS;
1655
case LDB_ERR_INSUFFICIENT_ACCESS_RIGHTS:
1656
return NT_STATUS_ACCESS_DENIED;
1658
DEBUG(0,("Failed to create alias record %s: %s\n",
1659
ldb_dn_get_linearized(msg->dn),
1660
ldb_errstring(d_state->sam_ctx)));
1661
return NT_STATUS_INTERNAL_DB_CORRUPTION;
1664
a_state = talloc(d_state, struct samr_account_state);
1666
return NT_STATUS_NO_MEMORY;
1669
a_state->sam_ctx = d_state->sam_ctx;
1670
a_state->access_mask = r->in.access_mask;
1671
a_state->domain_state = talloc_reference(a_state, d_state);
1672
a_state->account_dn = talloc_steal(a_state, msg->dn);
1674
/* retrieve the sid for the alias just created */
1675
sid = samdb_search_dom_sid(d_state->sam_ctx, a_state,
1676
msg->dn, "objectSid", NULL);
1678
a_state->account_name = talloc_strdup(a_state, alias_name);
1679
if (!a_state->account_name) {
1680
return NT_STATUS_NO_MEMORY;
1683
/* create the policy handle */
1684
a_handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_ALIAS);
1685
if (a_handle == NULL)
1686
return NT_STATUS_NO_MEMORY;
1688
a_handle->data = talloc_steal(a_handle, a_state);
1690
*r->out.alias_handle = a_handle->wire_handle;
1692
*r->out.rid = sid->sub_auths[sid->num_auths-1];
1694
return NT_STATUS_OK;
1699
samr_EnumDomainAliases
1701
static NTSTATUS dcesrv_samr_EnumDomainAliases(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1702
struct samr_EnumDomainAliases *r)
1704
struct dcesrv_handle *h;
1705
struct samr_domain_state *d_state;
1706
struct ldb_message **res;
1707
int ldb_cnt, count, i, first;
1708
struct samr_SamEntry *entries;
1709
const char * const attrs[3] = { "objectSid", "sAMAccountName", NULL };
1710
struct samr_SamArray *sam;
1712
*r->out.resume_handle = 0;
1714
*r->out.num_entries = 0;
1716
DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1720
/* search for all domain groups in this domain. This could possibly be
1721
cached and resumed based on resume_key */
1722
ldb_cnt = samdb_search_domain(d_state->sam_ctx, mem_ctx,
1725
d_state->domain_sid,
1726
"(&(|(grouptype=%d)(grouptype=%d)))"
1727
"(objectclass=group))",
1728
GTYPE_SECURITY_BUILTIN_LOCAL_GROUP,
1729
GTYPE_SECURITY_DOMAIN_LOCAL_GROUP);
1730
if (ldb_cnt == -1) {
1731
return NT_STATUS_INTERNAL_DB_CORRUPTION;
1734
return NT_STATUS_OK;
1737
/* convert to SamEntry format */
1738
entries = talloc_array(mem_ctx, struct samr_SamEntry, ldb_cnt);
1740
return NT_STATUS_NO_MEMORY;
1745
for (i=0;i<ldb_cnt;i++) {
1746
struct dom_sid *alias_sid;
1748
alias_sid = samdb_result_dom_sid(mem_ctx, res[i],
1751
if (alias_sid == NULL)
1754
entries[count].idx =
1755
alias_sid->sub_auths[alias_sid->num_auths-1];
1756
entries[count].name.string =
1757
samdb_result_string(res[i], "sAMAccountName", "");
1761
/* sort the results by rid */
1762
qsort(entries, count, sizeof(struct samr_SamEntry),
1763
(comparison_fn_t)compare_SamEntry);
1765
/* find the first entry to return */
1767
first<count && entries[first].idx <= *r->in.resume_handle;
1770
if (first == count) {
1771
return NT_STATUS_OK;
1774
*r->out.num_entries = count - first;
1775
*r->out.num_entries = MIN(*r->out.num_entries, 1000);
1777
sam = talloc(mem_ctx, struct samr_SamArray);
1779
return NT_STATUS_NO_MEMORY;
1782
sam->entries = entries+first;
1783
sam->count = *r->out.num_entries;
1787
if (*r->out.num_entries < count - first) {
1788
*r->out.resume_handle =
1789
entries[first+*r->out.num_entries-1].idx;
1790
return STATUS_MORE_ENTRIES;
1793
return NT_STATUS_OK;
1798
samr_GetAliasMembership
1800
static NTSTATUS dcesrv_samr_GetAliasMembership(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1801
struct samr_GetAliasMembership *r)
1803
struct dcesrv_handle *h;
1804
struct samr_domain_state *d_state;
1805
struct ldb_message **res;
1808
DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1812
if (r->in.sids->num_sids > 0) {
1814
const char * const attrs[2] = { "objectSid", NULL };
1816
filter = talloc_asprintf(mem_ctx,
1817
"(&(|(grouptype=%d)(grouptype=%d))"
1818
"(objectclass=group)(|",
1819
GTYPE_SECURITY_BUILTIN_LOCAL_GROUP,
1820
GTYPE_SECURITY_DOMAIN_LOCAL_GROUP);
1822
return NT_STATUS_NO_MEMORY;
1824
for (i=0; i<r->in.sids->num_sids; i++) {
1825
const char *memberdn;
1828
samdb_search_string(d_state->sam_ctx,
1829
mem_ctx, NULL, "distinguishedName",
1831
ldap_encode_ndr_dom_sid(mem_ctx,
1832
r->in.sids->sids[i].sid));
1834
if (memberdn == NULL)
1837
filter = talloc_asprintf(mem_ctx, "%s(member=%s)",
1840
return NT_STATUS_NO_MEMORY;
1843
count = samdb_search_domain(d_state->sam_ctx, mem_ctx,
1844
d_state->domain_dn, &res, attrs,
1845
d_state->domain_sid, "%s))", filter);
1847
return NT_STATUS_INTERNAL_DB_CORRUPTION;
1850
r->out.rids->count = 0;
1851
r->out.rids->ids = talloc_array(mem_ctx, uint32_t, count);
1852
if (r->out.rids->ids == NULL)
1853
return NT_STATUS_NO_MEMORY;
1855
for (i=0; i<count; i++) {
1856
struct dom_sid *alias_sid;
1858
alias_sid = samdb_result_dom_sid(mem_ctx, res[i], "objectSid");
1860
if (alias_sid == NULL) {
1861
DEBUG(0, ("Could not find objectSid\n"));
1865
r->out.rids->ids[r->out.rids->count] =
1866
alias_sid->sub_auths[alias_sid->num_auths-1];
1867
r->out.rids->count += 1;
1870
return NT_STATUS_OK;
1877
static NTSTATUS dcesrv_samr_LookupNames(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1878
struct samr_LookupNames *r)
1880
struct dcesrv_handle *h;
1881
struct samr_domain_state *d_state;
1883
NTSTATUS status = NT_STATUS_OK;
1884
const char * const attrs[] = { "sAMAccountType", "objectSid", NULL };
1887
ZERO_STRUCTP(r->out.rids);
1888
ZERO_STRUCTP(r->out.types);
1890
DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1894
if (r->in.num_names == 0) {
1895
return NT_STATUS_OK;
1898
r->out.rids->ids = talloc_array(mem_ctx, uint32_t, r->in.num_names);
1899
r->out.types->ids = talloc_array(mem_ctx, uint32_t, r->in.num_names);
1900
if (!r->out.rids->ids || !r->out.types->ids) {
1901
return NT_STATUS_NO_MEMORY;
1903
r->out.rids->count = r->in.num_names;
1904
r->out.types->count = r->in.num_names;
1908
for (i=0;i<r->in.num_names;i++) {
1909
struct ldb_message **res;
1910
struct dom_sid *sid;
1911
uint32_t atype, rtype;
1913
r->out.rids->ids[i] = 0;
1914
r->out.types->ids[i] = SID_NAME_UNKNOWN;
1916
count = gendb_search(d_state->sam_ctx, mem_ctx, d_state->domain_dn, &res, attrs,
1917
"sAMAccountName=%s",
1918
ldb_binary_encode_string(mem_ctx, r->in.names[i].string));
1920
status = STATUS_SOME_UNMAPPED;
1924
sid = samdb_result_dom_sid(mem_ctx, res[0], "objectSid");
1926
status = STATUS_SOME_UNMAPPED;
1930
atype = samdb_result_uint(res[0], "sAMAccountType", 0);
1932
status = STATUS_SOME_UNMAPPED;
1936
rtype = samdb_atype_map(atype);
1938
if (rtype == SID_NAME_UNKNOWN) {
1939
status = STATUS_SOME_UNMAPPED;
1943
r->out.rids->ids[i] = sid->sub_auths[sid->num_auths-1];
1944
r->out.types->ids[i] = rtype;
1948
if (num_mapped == 0) {
1949
return NT_STATUS_NONE_MAPPED;
1958
static NTSTATUS dcesrv_samr_LookupRids(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1959
struct samr_LookupRids *r)
1961
struct dcesrv_handle *h;
1962
struct samr_domain_state *d_state;
1964
NTSTATUS status = NT_STATUS_OK;
1965
struct lsa_String *names;
1968
ZERO_STRUCTP(r->out.names);
1969
ZERO_STRUCTP(r->out.types);
1971
DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1975
if (r->in.num_rids == 0)
1976
return NT_STATUS_OK;
1978
names = talloc_array(mem_ctx, struct lsa_String, r->in.num_rids);
1979
ids = talloc_array(mem_ctx, uint32_t, r->in.num_rids);
1981
if ((names == NULL) || (ids == NULL))
1982
return NT_STATUS_NO_MEMORY;
1986
for (i=0; i<r->in.num_rids; i++) {
1987
struct ldb_message **res;
1989
const char * const attrs[] = { "sAMAccountType",
1990
"sAMAccountName", NULL };
1992
struct dom_sid *sid;
1994
ids[i] = SID_NAME_UNKNOWN;
1996
sid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rids[i]);
1998
names[i].string = NULL;
1999
status = STATUS_SOME_UNMAPPED;
2003
count = gendb_search(d_state->sam_ctx, mem_ctx,
2004
d_state->domain_dn, &res, attrs,
2006
ldap_encode_ndr_dom_sid(mem_ctx, sid));
2008
names[i].string = NULL;
2009
status = STATUS_SOME_UNMAPPED;
2013
names[i].string = samdb_result_string(res[0], "sAMAccountName",
2016
atype = samdb_result_uint(res[0], "sAMAccountType", 0);
2018
status = STATUS_SOME_UNMAPPED;
2022
ids[i] = samdb_atype_map(atype);
2024
if (ids[i] == SID_NAME_UNKNOWN) {
2025
status = STATUS_SOME_UNMAPPED;
2030
r->out.names->names = names;
2031
r->out.names->count = r->in.num_rids;
2033
r->out.types->ids = ids;
2034
r->out.types->count = r->in.num_rids;
2043
static NTSTATUS dcesrv_samr_OpenGroup(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2044
struct samr_OpenGroup *r)
2046
struct samr_domain_state *d_state;
2047
struct samr_account_state *a_state;
2048
struct dcesrv_handle *h;
2049
const char *groupname;
2050
struct dom_sid *sid;
2051
struct ldb_message **msgs;
2052
struct dcesrv_handle *g_handle;
2053
const char * const attrs[2] = { "sAMAccountName", NULL };
2056
ZERO_STRUCTP(r->out.group_handle);
2058
DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
2062
/* form the group SID */
2063
sid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rid);
2065
return NT_STATUS_NO_MEMORY;
2068
/* search for the group record */
2069
ret = gendb_search(d_state->sam_ctx,
2070
mem_ctx, d_state->domain_dn, &msgs, attrs,
2071
"(&(objectSid=%s)(objectclass=group)"
2073
ldap_encode_ndr_dom_sid(mem_ctx, sid),
2074
GTYPE_SECURITY_GLOBAL_GROUP);
2076
return NT_STATUS_NO_SUCH_GROUP;
2079
DEBUG(0,("Found %d records matching sid %s\n",
2080
ret, dom_sid_string(mem_ctx, sid)));
2081
return NT_STATUS_INTERNAL_DB_CORRUPTION;
2084
groupname = samdb_result_string(msgs[0], "sAMAccountName", NULL);
2085
if (groupname == NULL) {
2086
DEBUG(0,("sAMAccountName field missing for sid %s\n",
2087
dom_sid_string(mem_ctx, sid)));
2088
return NT_STATUS_INTERNAL_DB_CORRUPTION;
2091
a_state = talloc(d_state, struct samr_account_state);
2093
return NT_STATUS_NO_MEMORY;
2095
a_state->sam_ctx = d_state->sam_ctx;
2096
a_state->access_mask = r->in.access_mask;
2097
a_state->domain_state = talloc_reference(a_state, d_state);
2098
a_state->account_dn = talloc_steal(a_state, msgs[0]->dn);
2099
a_state->account_sid = talloc_steal(a_state, sid);
2100
a_state->account_name = talloc_strdup(a_state, groupname);
2101
if (!a_state->account_name) {
2102
return NT_STATUS_NO_MEMORY;
2105
/* create the policy handle */
2106
g_handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_GROUP);
2108
return NT_STATUS_NO_MEMORY;
2111
g_handle->data = talloc_steal(g_handle, a_state);
2113
*r->out.group_handle = g_handle->wire_handle;
2115
return NT_STATUS_OK;
2121
static NTSTATUS dcesrv_samr_QueryGroupInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2122
struct samr_QueryGroupInfo *r)
2124
struct dcesrv_handle *h;
2125
struct samr_account_state *a_state;
2126
struct ldb_message *msg;
2127
struct ldb_result *res;
2128
const char * const attrs[4] = { "sAMAccountName", "description",
2129
"numMembers", NULL };
2131
union samr_GroupInfo *info;
2133
*r->out.info = NULL;
2135
DCESRV_PULL_HANDLE(h, r->in.group_handle, SAMR_HANDLE_GROUP);
2139
ret = ldb_search(a_state->sam_ctx, mem_ctx, &res, a_state->account_dn, LDB_SCOPE_SUBTREE, attrs, "objectClass=*");
2141
if (ret == LDB_ERR_NO_SUCH_OBJECT) {
2142
return NT_STATUS_NO_SUCH_GROUP;
2143
} else if (ret != LDB_SUCCESS) {
2144
DEBUG(2, ("Error reading group info: %s\n", ldb_errstring(a_state->sam_ctx)));
2145
return NT_STATUS_INTERNAL_DB_CORRUPTION;
2148
if (res->count != 1) {
2149
DEBUG(2, ("Error finding group info, got %d entries\n", res->count));
2151
return NT_STATUS_INTERNAL_DB_CORRUPTION;
2155
/* allocate the info structure */
2156
info = talloc_zero(mem_ctx, union samr_GroupInfo);
2158
return NT_STATUS_NO_MEMORY;
2161
/* Fill in the level */
2162
switch (r->in.level) {
2164
QUERY_STRING(msg, all.name, "sAMAccountName");
2165
info->all.attributes = SE_GROUP_MANDATORY | SE_GROUP_ENABLED_BY_DEFAULT | SE_GROUP_ENABLED; /* Do like w2k3 */
2166
QUERY_UINT (msg, all.num_members, "numMembers")
2167
QUERY_STRING(msg, all.description, "description");
2170
QUERY_STRING(msg, name, "sAMAccountName");
2172
case GROUPINFOATTRIBUTES:
2173
info->attributes.attributes = SE_GROUP_MANDATORY | SE_GROUP_ENABLED_BY_DEFAULT | SE_GROUP_ENABLED; /* Do like w2k3 */
2175
case GROUPINFODESCRIPTION:
2176
QUERY_STRING(msg, description, "description");
2179
QUERY_STRING(msg, all2.name, "sAMAccountName");
2180
info->all.attributes = SE_GROUP_MANDATORY | SE_GROUP_ENABLED_BY_DEFAULT | SE_GROUP_ENABLED; /* Do like w2k3 */
2181
QUERY_UINT (msg, all2.num_members, "numMembers")
2182
QUERY_STRING(msg, all2.description, "description");
2186
return NT_STATUS_INVALID_INFO_CLASS;
2189
*r->out.info = info;
2191
return NT_STATUS_OK;
2198
static NTSTATUS dcesrv_samr_SetGroupInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2199
struct samr_SetGroupInfo *r)
2201
struct dcesrv_handle *h;
2202
struct samr_account_state *g_state;
2203
struct ldb_message *msg;
2204
struct ldb_context *sam_ctx;
2207
DCESRV_PULL_HANDLE(h, r->in.group_handle, SAMR_HANDLE_GROUP);
2210
sam_ctx = g_state->sam_ctx;
2212
msg = ldb_msg_new(mem_ctx);
2214
return NT_STATUS_NO_MEMORY;
2217
msg->dn = ldb_dn_copy(mem_ctx, g_state->account_dn);
2219
return NT_STATUS_NO_MEMORY;
2222
switch (r->in.level) {
2223
case GROUPINFODESCRIPTION:
2224
SET_STRING(msg, description, "description");
2227
/* On W2k3 this does not change the name, it changes the
2228
* sAMAccountName attribute */
2229
SET_STRING(msg, name, "sAMAccountName");
2231
case GROUPINFOATTRIBUTES:
2232
/* This does not do anything obviously visible in W2k3 LDAP */
2233
return NT_STATUS_OK;
2235
return NT_STATUS_INVALID_INFO_CLASS;
2238
/* modify the samdb record */
2239
ret = ldb_modify(g_state->sam_ctx, msg);
2241
/* we really need samdb.c to return NTSTATUS */
2242
return NT_STATUS_UNSUCCESSFUL;
2245
return NT_STATUS_OK;
2252
static NTSTATUS dcesrv_samr_AddGroupMember(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2253
struct samr_AddGroupMember *r)
2255
struct dcesrv_handle *h;
2256
struct samr_account_state *a_state;
2257
struct samr_domain_state *d_state;
2258
struct ldb_message *mod;
2259
struct dom_sid *membersid;
2260
const char *memberdn;
2261
struct ldb_result *res;
2262
const char * const attrs[] = { NULL };
2265
DCESRV_PULL_HANDLE(h, r->in.group_handle, SAMR_HANDLE_GROUP);
2268
d_state = a_state->domain_state;
2270
membersid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rid);
2271
if (membersid == NULL)
2272
return NT_STATUS_NO_MEMORY;
2274
/* In native mode, AD can also nest domain groups. Not sure yet
2275
* whether this is also available via RPC. */
2276
ret = ldb_search(d_state->sam_ctx, mem_ctx, &res,
2277
d_state->domain_dn, LDB_SCOPE_SUBTREE, attrs,
2278
"(&(objectSid=%s)(objectclass=user))",
2279
ldap_encode_ndr_dom_sid(mem_ctx, membersid));
2282
return NT_STATUS_INTERNAL_DB_CORRUPTION;
2285
if (res->count == 0) {
2286
return NT_STATUS_NO_SUCH_USER;
2289
if (res->count > 1) {
2290
return NT_STATUS_INTERNAL_DB_CORRUPTION;
2293
memberdn = ldb_dn_alloc_linearized(mem_ctx, res->msgs[0]->dn);
2295
if (memberdn == NULL)
2296
return NT_STATUS_NO_MEMORY;
2298
mod = ldb_msg_new(mem_ctx);
2300
return NT_STATUS_NO_MEMORY;
2303
mod->dn = talloc_reference(mem_ctx, a_state->account_dn);
2305
if (samdb_msg_add_addval(d_state->sam_ctx, mem_ctx, mod, "member",
2307
return NT_STATUS_UNSUCCESSFUL;
2309
ret = ldb_modify(a_state->sam_ctx, mod);
2312
return NT_STATUS_OK;
2313
case LDB_ERR_ATTRIBUTE_OR_VALUE_EXISTS:
2314
return NT_STATUS_MEMBER_IN_GROUP;
2315
case LDB_ERR_INSUFFICIENT_ACCESS_RIGHTS:
2316
return NT_STATUS_ACCESS_DENIED;
2318
return NT_STATUS_UNSUCCESSFUL;
2325
samr_DeleteDomainGroup
2327
static NTSTATUS dcesrv_samr_DeleteDomainGroup(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2328
struct samr_DeleteDomainGroup *r)
2330
struct dcesrv_handle *h;
2331
struct samr_account_state *a_state;
2334
*r->out.group_handle = *r->in.group_handle;
2336
DCESRV_PULL_HANDLE(h, r->in.group_handle, SAMR_HANDLE_GROUP);
2340
ret = ldb_delete(a_state->sam_ctx, a_state->account_dn);
2342
return NT_STATUS_UNSUCCESSFUL;
2345
ZERO_STRUCTP(r->out.group_handle);
2347
return NT_STATUS_OK;
2352
samr_DeleteGroupMember
2354
static NTSTATUS dcesrv_samr_DeleteGroupMember(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2355
struct samr_DeleteGroupMember *r)
2357
struct dcesrv_handle *h;
2358
struct samr_account_state *a_state;
2359
struct samr_domain_state *d_state;
2360
struct ldb_message *mod;
2361
struct dom_sid *membersid;
2362
const char *memberdn;
2363
struct ldb_result *res;
2364
const char * const attrs[] = { NULL };
2367
DCESRV_PULL_HANDLE(h, r->in.group_handle, SAMR_HANDLE_GROUP);
2370
d_state = a_state->domain_state;
2372
membersid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rid);
2373
if (membersid == NULL)
2374
return NT_STATUS_NO_MEMORY;
2376
/* In native mode, AD can also nest domain groups. Not sure yet
2377
* whether this is also available via RPC. */
2378
ret = ldb_search(d_state->sam_ctx, mem_ctx, &res,
2379
d_state->domain_dn, LDB_SCOPE_SUBTREE, attrs,
2380
"(&(objectSid=%s)(objectclass=user))",
2381
ldap_encode_ndr_dom_sid(mem_ctx, membersid));
2384
return NT_STATUS_INTERNAL_DB_CORRUPTION;
2387
if (res->count == 0) {
2388
return NT_STATUS_NO_SUCH_USER;
2391
if (res->count > 1) {
2392
return NT_STATUS_INTERNAL_DB_CORRUPTION;
2395
memberdn = ldb_dn_alloc_linearized(mem_ctx, res->msgs[0]->dn);
2397
if (memberdn == NULL)
2398
return NT_STATUS_NO_MEMORY;
2400
mod = ldb_msg_new(mem_ctx);
2402
return NT_STATUS_NO_MEMORY;
2405
mod->dn = talloc_reference(mem_ctx, a_state->account_dn);
2407
if (samdb_msg_add_delval(d_state->sam_ctx, mem_ctx, mod, "member",
2409
return NT_STATUS_NO_MEMORY;
2412
ret = ldb_modify(a_state->sam_ctx, mod);
2415
return NT_STATUS_OK;
2416
case LDB_ERR_NO_SUCH_ATTRIBUTE:
2417
return NT_STATUS_MEMBER_NOT_IN_GROUP;
2418
case LDB_ERR_INSUFFICIENT_ACCESS_RIGHTS:
2419
return NT_STATUS_ACCESS_DENIED;
2421
return NT_STATUS_UNSUCCESSFUL;
2428
samr_QueryGroupMember
2430
static NTSTATUS dcesrv_samr_QueryGroupMember(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2431
struct samr_QueryGroupMember *r)
2433
struct dcesrv_handle *h;
2434
struct samr_account_state *a_state;
2435
struct ldb_message **res;
2436
struct ldb_message_element *el;
2437
struct samr_RidTypeArray *array;
2438
const char * const attrs[2] = { "member", NULL };
2441
DCESRV_PULL_HANDLE(h, r->in.group_handle, SAMR_HANDLE_GROUP);
2445
/* pull the member attribute */
2446
ret = gendb_search_dn(a_state->sam_ctx, mem_ctx,
2447
a_state->account_dn, &res, attrs);
2450
return NT_STATUS_INTERNAL_DB_CORRUPTION;
2453
array = talloc(mem_ctx, struct samr_RidTypeArray);
2456
return NT_STATUS_NO_MEMORY;
2458
ZERO_STRUCTP(array);
2460
el = ldb_msg_find_element(res[0], "member");
2465
array->count = el->num_values;
2467
array->rids = talloc_array(mem_ctx, uint32_t,
2469
if (array->rids == NULL)
2470
return NT_STATUS_NO_MEMORY;
2472
array->types = talloc_array(mem_ctx, uint32_t,
2474
if (array->types == NULL)
2475
return NT_STATUS_NO_MEMORY;
2477
for (i=0; i<el->num_values; i++) {
2478
struct ldb_message **res2;
2479
const char * const attrs2[2] = { "objectSid", NULL };
2480
ret = gendb_search_dn(a_state->sam_ctx, mem_ctx,
2481
ldb_dn_from_ldb_val(mem_ctx, a_state->sam_ctx, &el->values[i]),
2484
return NT_STATUS_INTERNAL_DB_CORRUPTION;
2487
samdb_result_rid_from_sid(mem_ctx, res2[0],
2490
if (array->rids[i] == 0)
2491
return NT_STATUS_INTERNAL_DB_CORRUPTION;
2493
array->types[i] = 7; /* RID type of some kind, not sure what the value means. */
2497
*r->out.rids = array;
2499
return NT_STATUS_OK;
2504
samr_SetMemberAttributesOfGroup
2506
static NTSTATUS dcesrv_samr_SetMemberAttributesOfGroup(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2507
struct samr_SetMemberAttributesOfGroup *r)
2509
DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
2516
static NTSTATUS dcesrv_samr_OpenAlias(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2517
struct samr_OpenAlias *r)
2519
struct samr_domain_state *d_state;
2520
struct samr_account_state *a_state;
2521
struct dcesrv_handle *h;
2522
const char *alias_name;
2523
struct dom_sid *sid;
2524
struct ldb_message **msgs;
2525
struct dcesrv_handle *g_handle;
2526
const char * const attrs[2] = { "sAMAccountName", NULL };
2529
ZERO_STRUCTP(r->out.alias_handle);
2531
DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
2535
/* form the alias SID */
2536
sid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rid);
2538
return NT_STATUS_NO_MEMORY;
2540
/* search for the group record */
2541
ret = gendb_search(d_state->sam_ctx,
2542
mem_ctx, d_state->domain_dn, &msgs, attrs,
2543
"(&(objectSid=%s)(objectclass=group)"
2544
"(|(grouptype=%d)(grouptype=%d)))",
2545
ldap_encode_ndr_dom_sid(mem_ctx, sid),
2546
GTYPE_SECURITY_BUILTIN_LOCAL_GROUP,
2547
GTYPE_SECURITY_DOMAIN_LOCAL_GROUP);
2549
return NT_STATUS_NO_SUCH_ALIAS;
2552
DEBUG(0,("Found %d records matching sid %s\n",
2553
ret, dom_sid_string(mem_ctx, sid)));
2554
return NT_STATUS_INTERNAL_DB_CORRUPTION;
2557
alias_name = samdb_result_string(msgs[0], "sAMAccountName", NULL);
2558
if (alias_name == NULL) {
2559
DEBUG(0,("sAMAccountName field missing for sid %s\n",
2560
dom_sid_string(mem_ctx, sid)));
2561
return NT_STATUS_INTERNAL_DB_CORRUPTION;
2564
a_state = talloc(d_state, struct samr_account_state);
2566
return NT_STATUS_NO_MEMORY;
2568
a_state->sam_ctx = d_state->sam_ctx;
2569
a_state->access_mask = r->in.access_mask;
2570
a_state->domain_state = talloc_reference(a_state, d_state);
2571
a_state->account_dn = talloc_steal(a_state, msgs[0]->dn);
2572
a_state->account_sid = talloc_steal(a_state, sid);
2573
a_state->account_name = talloc_strdup(a_state, alias_name);
2574
if (!a_state->account_name) {
2575
return NT_STATUS_NO_MEMORY;
2578
/* create the policy handle */
2579
g_handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_ALIAS);
2581
return NT_STATUS_NO_MEMORY;
2584
g_handle->data = talloc_steal(g_handle, a_state);
2586
*r->out.alias_handle = g_handle->wire_handle;
2588
return NT_STATUS_OK;
2595
static NTSTATUS dcesrv_samr_QueryAliasInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2596
struct samr_QueryAliasInfo *r)
2598
struct dcesrv_handle *h;
2599
struct samr_account_state *a_state;
2600
struct ldb_message *msg, **res;
2601
const char * const attrs[4] = { "sAMAccountName", "description",
2602
"numMembers", NULL };
2604
union samr_AliasInfo *info;
2606
*r->out.info = NULL;
2608
DCESRV_PULL_HANDLE(h, r->in.alias_handle, SAMR_HANDLE_ALIAS);
2612
/* pull all the alias attributes */
2613
ret = gendb_search_dn(a_state->sam_ctx, mem_ctx,
2614
a_state->account_dn ,&res, attrs);
2616
return NT_STATUS_INTERNAL_DB_CORRUPTION;
2620
/* allocate the info structure */
2621
info = talloc_zero(mem_ctx, union samr_AliasInfo);
2623
return NT_STATUS_NO_MEMORY;
2626
switch(r->in.level) {
2628
QUERY_STRING(msg, all.name, "sAMAccountName");
2629
QUERY_UINT (msg, all.num_members, "numMembers");
2630
QUERY_STRING(msg, all.description, "description");
2633
QUERY_STRING(msg, name, "sAMAccountName");
2635
case ALIASINFODESCRIPTION:
2636
QUERY_STRING(msg, description, "description");
2640
return NT_STATUS_INVALID_INFO_CLASS;
2643
*r->out.info = info;
2645
return NT_STATUS_OK;
2652
static NTSTATUS dcesrv_samr_SetAliasInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2653
struct samr_SetAliasInfo *r)
2655
struct dcesrv_handle *h;
2656
struct samr_account_state *a_state;
2657
struct ldb_message *msg;
2658
struct ldb_context *sam_ctx;
2661
DCESRV_PULL_HANDLE(h, r->in.alias_handle, SAMR_HANDLE_ALIAS);
2664
sam_ctx = a_state->sam_ctx;
2666
msg = ldb_msg_new(mem_ctx);
2668
return NT_STATUS_NO_MEMORY;
2671
msg->dn = ldb_dn_copy(mem_ctx, a_state->account_dn);
2673
return NT_STATUS_NO_MEMORY;
2676
switch (r->in.level) {
2677
case ALIASINFODESCRIPTION:
2678
SET_STRING(msg, description, "description");
2681
/* On W2k3 this does not change the name, it changes the
2682
* sAMAccountName attribute */
2683
SET_STRING(msg, name, "sAMAccountName");
2686
return NT_STATUS_INVALID_INFO_CLASS;
2689
/* modify the samdb record */
2690
ret = ldb_modify(a_state->sam_ctx, msg);
2692
/* we really need samdb.c to return NTSTATUS */
2693
return NT_STATUS_UNSUCCESSFUL;
2696
return NT_STATUS_OK;
2703
static NTSTATUS dcesrv_samr_DeleteDomAlias(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2704
struct samr_DeleteDomAlias *r)
2706
struct dcesrv_handle *h;
2707
struct samr_account_state *a_state;
2710
*r->out.alias_handle = *r->in.alias_handle;
2712
DCESRV_PULL_HANDLE(h, r->in.alias_handle, SAMR_HANDLE_ALIAS);
2716
ret = ldb_delete(a_state->sam_ctx, a_state->account_dn);
2718
return NT_STATUS_UNSUCCESSFUL;
2721
ZERO_STRUCTP(r->out.alias_handle);
2723
return NT_STATUS_OK;
2730
static NTSTATUS dcesrv_samr_AddAliasMember(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2731
struct samr_AddAliasMember *r)
2733
struct dcesrv_handle *h;
2734
struct samr_account_state *a_state;
2735
struct samr_domain_state *d_state;
2736
struct ldb_message *mod;
2737
struct ldb_message **msgs;
2738
const char * const attrs[] = { NULL };
2739
struct ldb_dn *memberdn = NULL;
2743
DCESRV_PULL_HANDLE(h, r->in.alias_handle, SAMR_HANDLE_ALIAS);
2746
d_state = a_state->domain_state;
2748
ret = gendb_search(d_state->sam_ctx, mem_ctx, NULL,
2749
&msgs, attrs, "(objectsid=%s)",
2750
ldap_encode_ndr_dom_sid(mem_ctx, r->in.sid));
2753
memberdn = msgs[0]->dn;
2754
} else if (ret > 1) {
2755
DEBUG(0,("Found %d records matching sid %s\n",
2756
ret, dom_sid_string(mem_ctx, r->in.sid)));
2757
return NT_STATUS_INTERNAL_DB_CORRUPTION;
2758
} else if (ret == 0) {
2759
status = samdb_create_foreign_security_principal(d_state->sam_ctx, mem_ctx,
2760
r->in.sid, &memberdn);
2761
if (!NT_STATUS_IS_OK(status)) {
2765
DEBUG(0, ("samdb_search returned %d: %s\n", ret, ldb_errstring(d_state->sam_ctx)));
2768
if (memberdn == NULL) {
2769
DEBUG(0, ("Could not find memberdn\n"));
2770
return NT_STATUS_INTERNAL_DB_CORRUPTION;
2773
mod = ldb_msg_new(mem_ctx);
2775
return NT_STATUS_NO_MEMORY;
2778
mod->dn = talloc_reference(mem_ctx, a_state->account_dn);
2780
if (samdb_msg_add_addval(d_state->sam_ctx, mem_ctx, mod, "member",
2781
ldb_dn_alloc_linearized(mem_ctx, memberdn)) != 0)
2782
return NT_STATUS_UNSUCCESSFUL;
2784
if (ldb_modify(a_state->sam_ctx, mod) != 0)
2785
return NT_STATUS_UNSUCCESSFUL;
2787
return NT_STATUS_OK;
2792
samr_DeleteAliasMember
2794
static NTSTATUS dcesrv_samr_DeleteAliasMember(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2795
struct samr_DeleteAliasMember *r)
2797
struct dcesrv_handle *h;
2798
struct samr_account_state *a_state;
2799
struct samr_domain_state *d_state;
2800
struct ldb_message *mod;
2801
const char *memberdn;
2803
DCESRV_PULL_HANDLE(h, r->in.alias_handle, SAMR_HANDLE_ALIAS);
2806
d_state = a_state->domain_state;
2808
memberdn = samdb_search_string(d_state->sam_ctx, mem_ctx, NULL,
2809
"distinguishedName", "(objectSid=%s)",
2810
ldap_encode_ndr_dom_sid(mem_ctx, r->in.sid));
2812
if (memberdn == NULL)
2813
return NT_STATUS_OBJECT_NAME_NOT_FOUND;
2815
mod = ldb_msg_new(mem_ctx);
2817
return NT_STATUS_NO_MEMORY;
2820
mod->dn = talloc_reference(mem_ctx, a_state->account_dn);
2822
if (samdb_msg_add_delval(d_state->sam_ctx, mem_ctx, mod, "member",
2824
return NT_STATUS_UNSUCCESSFUL;
2826
if (ldb_modify(a_state->sam_ctx, mod) != 0)
2827
return NT_STATUS_UNSUCCESSFUL;
2829
return NT_STATUS_OK;
2834
samr_GetMembersInAlias
2836
static NTSTATUS dcesrv_samr_GetMembersInAlias(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2837
struct samr_GetMembersInAlias *r)
2839
struct dcesrv_handle *h;
2840
struct samr_account_state *a_state;
2841
struct samr_domain_state *d_state;
2842
struct ldb_message **msgs;
2843
struct lsa_SidPtr *sids;
2844
struct ldb_message_element *el;
2845
const char * const attrs[2] = { "member", NULL};
2848
DCESRV_PULL_HANDLE(h, r->in.alias_handle, SAMR_HANDLE_ALIAS);
2851
d_state = a_state->domain_state;
2853
ret = gendb_search_dn(d_state->sam_ctx, mem_ctx,
2854
a_state->account_dn, &msgs, attrs);
2857
return NT_STATUS_INTERNAL_DB_CORRUPTION;
2858
} else if (ret == 0) {
2859
return NT_STATUS_OBJECT_NAME_NOT_FOUND;
2860
} else if (ret != 1) {
2861
return NT_STATUS_INTERNAL_DB_CORRUPTION;
2864
r->out.sids->num_sids = 0;
2865
r->out.sids->sids = NULL;
2867
el = ldb_msg_find_element(msgs[0], "member");
2872
sids = talloc_array(mem_ctx, struct lsa_SidPtr,
2876
return NT_STATUS_NO_MEMORY;
2878
for (i=0; i<el->num_values; i++) {
2879
struct ldb_message **msgs2;
2880
const char * const attrs2[2] = { "objectSid", NULL };
2881
ret = gendb_search_dn(a_state->sam_ctx, mem_ctx,
2882
ldb_dn_from_ldb_val(mem_ctx, a_state->sam_ctx, &el->values[i]),
2885
return NT_STATUS_INTERNAL_DB_CORRUPTION;
2887
sids[i].sid = samdb_result_dom_sid(mem_ctx, msgs2[0],
2890
if (sids[i].sid == NULL)
2891
return NT_STATUS_INTERNAL_DB_CORRUPTION;
2893
r->out.sids->num_sids = el->num_values;
2894
r->out.sids->sids = sids;
2897
return NT_STATUS_OK;
2903
static NTSTATUS dcesrv_samr_OpenUser(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2904
struct samr_OpenUser *r)
2906
struct samr_domain_state *d_state;
2907
struct samr_account_state *a_state;
2908
struct dcesrv_handle *h;
2909
const char *account_name;
2910
struct dom_sid *sid;
2911
struct ldb_message **msgs;
2912
struct dcesrv_handle *u_handle;
2913
const char * const attrs[2] = { "sAMAccountName", NULL };
2916
ZERO_STRUCTP(r->out.user_handle);
2918
DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
2922
/* form the users SID */
2923
sid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rid);
2925
return NT_STATUS_NO_MEMORY;
2928
/* search for the user record */
2929
ret = gendb_search(d_state->sam_ctx,
2930
mem_ctx, d_state->domain_dn, &msgs, attrs,
2931
"(&(objectSid=%s)(objectclass=user))",
2932
ldap_encode_ndr_dom_sid(mem_ctx, sid));
2934
return NT_STATUS_NO_SUCH_USER;
2937
DEBUG(0,("Found %d records matching sid %s\n", ret,
2938
dom_sid_string(mem_ctx, sid)));
2939
return NT_STATUS_INTERNAL_DB_CORRUPTION;
2942
account_name = samdb_result_string(msgs[0], "sAMAccountName", NULL);
2943
if (account_name == NULL) {
2944
DEBUG(0,("sAMAccountName field missing for sid %s\n",
2945
dom_sid_string(mem_ctx, sid)));
2946
return NT_STATUS_INTERNAL_DB_CORRUPTION;
2949
a_state = talloc(mem_ctx, struct samr_account_state);
2951
return NT_STATUS_NO_MEMORY;
2953
a_state->sam_ctx = d_state->sam_ctx;
2954
a_state->access_mask = r->in.access_mask;
2955
a_state->domain_state = talloc_reference(a_state, d_state);
2956
a_state->account_dn = talloc_steal(a_state, msgs[0]->dn);
2957
a_state->account_sid = talloc_steal(a_state, sid);
2958
a_state->account_name = talloc_strdup(a_state, account_name);
2959
if (!a_state->account_name) {
2960
return NT_STATUS_NO_MEMORY;
2963
/* create the policy handle */
2964
u_handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_USER);
2966
return NT_STATUS_NO_MEMORY;
2969
u_handle->data = talloc_steal(u_handle, a_state);
2971
*r->out.user_handle = u_handle->wire_handle;
2973
return NT_STATUS_OK;
2981
static NTSTATUS dcesrv_samr_DeleteUser(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2982
struct samr_DeleteUser *r)
2984
struct dcesrv_handle *h;
2985
struct samr_account_state *a_state;
2988
*r->out.user_handle = *r->in.user_handle;
2990
DCESRV_PULL_HANDLE(h, r->in.user_handle, SAMR_HANDLE_USER);
2994
ret = ldb_delete(a_state->sam_ctx, a_state->account_dn);
2996
DEBUG(1, ("Failed to delete user: %s: %s\n",
2997
ldb_dn_get_linearized(a_state->account_dn),
2998
ldb_errstring(a_state->sam_ctx)));
2999
return NT_STATUS_UNSUCCESSFUL;
3002
ZERO_STRUCTP(r->out.user_handle);
3004
return NT_STATUS_OK;
3011
static NTSTATUS dcesrv_samr_QueryUserInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3012
struct samr_QueryUserInfo *r)
3014
struct dcesrv_handle *h;
3015
struct samr_account_state *a_state;
3016
struct ldb_message *msg, **res;
3018
struct ldb_context *sam_ctx;
3020
const char * const *attrs = NULL;
3021
union samr_UserInfo *info;
3023
*r->out.info = NULL;
3025
DCESRV_PULL_HANDLE(h, r->in.user_handle, SAMR_HANDLE_USER);
3028
sam_ctx = a_state->sam_ctx;
3030
/* fill in the reply */
3031
switch (r->in.level) {
3034
static const char * const attrs2[] = {"sAMAccountName", "displayName",
3035
"primaryroupID", "description",
3042
static const char * const attrs2[] = {"comment", "countryCode", "codePage", NULL};
3048
static const char * const attrs2[] = {"sAMAccountName",
3063
"userAccountControl", NULL};
3069
static const char * const attrs2[] = {"logonHours", NULL};
3075
static const char * const attrs2[] = {"sAMAccountName",
3092
"userAccountControl",
3099
static const char * const attrs2[] = {"sAMAccountName", "displayName", NULL};
3105
static const char * const attrs2[] = {"sAMAccountName", NULL};
3111
static const char * const attrs2[] = {"displayName", NULL};
3117
static const char * const attrs2[] = {"primaryGroupID", NULL};
3123
static const char * const attrs2[] = {"homeDirectory", "homeDrive", NULL};
3129
static const char * const attrs2[] = {"scriptPath", NULL};
3135
static const char * const attrs2[] = {"profilePath", NULL};
3141
static const char * const attrs2[] = {"description", NULL};
3147
static const char * const attrs2[] = {"userWorkstations", NULL};
3153
static const char * const attrs2[] = {"userAccountControl", "pwdLastSet", NULL};
3159
static const char * const attrs2[] = {"accountExpires", NULL};
3165
static const char * const attrs2[] = {"userParameters", NULL};
3171
static const char * const attrs2[] = {"lastLogon",
3187
"userAccountControl",
3199
/* pull all the user attributes */
3200
ret = gendb_search_dn(a_state->sam_ctx, mem_ctx,
3201
a_state->account_dn ,&res, attrs);
3203
return NT_STATUS_INTERNAL_DB_CORRUPTION;
3207
/* allocate the info structure */
3208
info = talloc_zero(mem_ctx, union samr_UserInfo);
3210
return NT_STATUS_NO_MEMORY;
3213
/* fill in the reply */
3214
switch (r->in.level) {
3216
QUERY_STRING(msg, info1.account_name, "sAMAccountName");
3217
QUERY_STRING(msg, info1.full_name, "displayName");
3218
QUERY_UINT (msg, info1.primary_gid, "primaryGroupID");
3219
QUERY_STRING(msg, info1.description, "description");
3220
QUERY_STRING(msg, info1.comment, "comment");
3224
QUERY_STRING(msg, info2.comment, "comment");
3225
QUERY_UINT (msg, info2.country_code, "countryCode");
3226
QUERY_UINT (msg, info2.code_page, "codePage");
3230
QUERY_STRING(msg, info3.account_name, "sAMAccountName");
3231
QUERY_STRING(msg, info3.full_name, "displayName");
3232
QUERY_RID (msg, info3.rid, "objectSid");
3233
QUERY_UINT (msg, info3.primary_gid, "primaryGroupID");
3234
QUERY_STRING(msg, info3.home_directory, "homeDirectory");
3235
QUERY_STRING(msg, info3.home_drive, "homeDrive");
3236
QUERY_STRING(msg, info3.logon_script, "scriptPath");
3237
QUERY_STRING(msg, info3.profile_path, "profilePath");
3238
QUERY_STRING(msg, info3.workstations, "userWorkstations");
3239
QUERY_UINT64(msg, info3.last_logon, "lastLogon");
3240
QUERY_UINT64(msg, info3.last_logoff, "lastLogoff");
3241
QUERY_UINT64(msg, info3.last_password_change, "pwdLastSet");
3242
QUERY_APASSC(msg, info3.allow_password_change, "pwdLastSet");
3243
QUERY_FPASSC(msg, info3.force_password_change, "pwdLastSet");
3244
QUERY_LHOURS(msg, info3.logon_hours, "logonHours");
3245
QUERY_UINT (msg, info3.bad_password_count, "badPwdCount");
3246
QUERY_UINT (msg, info3.logon_count, "logonCount");
3247
QUERY_AFLAGS(msg, info3.acct_flags, "userAccountControl");
3251
QUERY_LHOURS(msg, info4.logon_hours, "logonHours");
3255
QUERY_STRING(msg, info5.account_name, "sAMAccountName");
3256
QUERY_STRING(msg, info5.full_name, "displayName");
3257
QUERY_RID (msg, info5.rid, "objectSid");
3258
QUERY_UINT (msg, info5.primary_gid, "primaryGroupID");
3259
QUERY_STRING(msg, info5.home_directory, "homeDirectory");
3260
QUERY_STRING(msg, info5.home_drive, "homeDrive");
3261
QUERY_STRING(msg, info5.logon_script, "scriptPath");
3262
QUERY_STRING(msg, info5.profile_path, "profilePath");
3263
QUERY_STRING(msg, info5.description, "description");
3264
QUERY_STRING(msg, info5.workstations, "userWorkstations");
3265
QUERY_UINT64(msg, info5.last_logon, "lastLogon");
3266
QUERY_UINT64(msg, info5.last_logoff, "lastLogoff");
3267
QUERY_LHOURS(msg, info5.logon_hours, "logonHours");
3268
QUERY_UINT (msg, info5.bad_password_count, "badPwdCount");
3269
QUERY_UINT (msg, info5.logon_count, "logonCount");
3270
QUERY_UINT64(msg, info5.last_password_change, "pwdLastSet");
3271
QUERY_UINT64(msg, info5.acct_expiry, "accountExpires");
3272
QUERY_AFLAGS(msg, info5.acct_flags, "userAccountControl");
3276
QUERY_STRING(msg, info6.account_name, "sAMAccountName");
3277
QUERY_STRING(msg, info6.full_name, "displayName");
3281
QUERY_STRING(msg, info7.account_name, "sAMAccountName");
3285
QUERY_STRING(msg, info8.full_name, "displayName");
3289
QUERY_UINT (msg, info9.primary_gid, "primaryGroupID");
3293
QUERY_STRING(msg, info10.home_directory,"homeDirectory");
3294
QUERY_STRING(msg, info10.home_drive, "homeDrive");
3298
QUERY_STRING(msg, info11.logon_script, "scriptPath");
3302
QUERY_STRING(msg, info12.profile_path, "profilePath");
3306
QUERY_STRING(msg, info13.description, "description");
3310
QUERY_STRING(msg, info14.workstations, "userWorkstations");
3314
QUERY_AFLAGS(msg, info16.acct_flags, "userAccountControl");
3318
QUERY_UINT64(msg, info17.acct_expiry, "accountExpires");
3322
QUERY_PARAMETERS(msg, info20.parameters, "userParameters");
3326
QUERY_UINT64(msg, info21.last_logon, "lastLogon");
3327
QUERY_UINT64(msg, info21.last_logoff, "lastLogoff");
3328
QUERY_UINT64(msg, info21.last_password_change, "pwdLastSet");
3329
QUERY_UINT64(msg, info21.acct_expiry, "accountExpires");
3330
QUERY_APASSC(msg, info21.allow_password_change,"pwdLastSet");
3331
QUERY_FPASSC(msg, info21.force_password_change,"pwdLastSet");
3332
QUERY_STRING(msg, info21.account_name, "sAMAccountName");
3333
QUERY_STRING(msg, info21.full_name, "displayName");
3334
QUERY_STRING(msg, info21.home_directory, "homeDirectory");
3335
QUERY_STRING(msg, info21.home_drive, "homeDrive");
3336
QUERY_STRING(msg, info21.logon_script, "scriptPath");
3337
QUERY_STRING(msg, info21.profile_path, "profilePath");
3338
QUERY_STRING(msg, info21.description, "description");
3339
QUERY_STRING(msg, info21.workstations, "userWorkstations");
3340
QUERY_STRING(msg, info21.comment, "comment");
3341
QUERY_PARAMETERS(msg, info21.parameters, "userParameters");
3342
QUERY_RID (msg, info21.rid, "objectSid");
3343
QUERY_UINT (msg, info21.primary_gid, "primaryGroupID");
3344
QUERY_AFLAGS(msg, info21.acct_flags, "userAccountControl");
3345
info->info21.fields_present = 0x00FFFFFF;
3346
QUERY_LHOURS(msg, info21.logon_hours, "logonHours");
3347
QUERY_UINT (msg, info21.bad_password_count, "badPwdCount");
3348
QUERY_UINT (msg, info21.logon_count, "logonCount");
3349
QUERY_UINT (msg, info21.country_code, "countryCode");
3350
QUERY_UINT (msg, info21.code_page, "codePage");
3356
return NT_STATUS_INVALID_INFO_CLASS;
3359
*r->out.info = info;
3361
return NT_STATUS_OK;
3368
static NTSTATUS dcesrv_samr_SetUserInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3369
struct samr_SetUserInfo *r)
3371
struct dcesrv_handle *h;
3372
struct samr_account_state *a_state;
3373
struct ldb_message *msg;
3375
NTSTATUS status = NT_STATUS_OK;
3376
struct ldb_context *sam_ctx;
3378
DCESRV_PULL_HANDLE(h, r->in.user_handle, SAMR_HANDLE_USER);
3381
sam_ctx = a_state->sam_ctx;
3383
msg = ldb_msg_new(mem_ctx);
3385
return NT_STATUS_NO_MEMORY;
3388
msg->dn = talloc_reference(mem_ctx, a_state->account_dn);
3390
return NT_STATUS_NO_MEMORY;
3393
switch (r->in.level) {
3395
SET_STRING(msg, info2.comment, "comment");
3396
SET_UINT (msg, info2.country_code, "countryCode");
3397
SET_UINT (msg, info2.code_page, "codePage");
3401
SET_LHOURS(msg, info4.logon_hours, "logonHours");
3405
SET_STRING(msg, info6.full_name, "displayName");
3409
SET_STRING(msg, info7.account_name, "samAccountName");
3413
SET_STRING(msg, info8.full_name, "displayName");
3417
SET_UINT(msg, info9.primary_gid, "primaryGroupID");
3421
SET_STRING(msg, info10.home_directory, "homeDirectory");
3422
SET_STRING(msg, info10.home_drive, "homeDrive");
3426
SET_STRING(msg, info11.logon_script, "scriptPath");
3430
SET_STRING(msg, info12.profile_path, "profilePath");
3434
SET_STRING(msg, info13.description, "description");
3438
SET_STRING(msg, info14.workstations, "userWorkstations");
3442
SET_AFLAGS(msg, info16.acct_flags, "userAccountControl");
3446
SET_UINT64(msg, info17.acct_expiry, "accountExpires");
3450
SET_PARAMETERS(msg, info20.parameters, "userParameters");
3454
#define IFSET(bit) if (bit & r->in.info->info21.fields_present)
3455
IFSET(SAMR_FIELD_ACCT_EXPIRY)
3456
SET_UINT64(msg, info21.acct_expiry, "accountExpires");
3457
IFSET(SAMR_FIELD_ACCOUNT_NAME)
3458
SET_STRING(msg, info21.account_name, "samAccountName");
3459
IFSET(SAMR_FIELD_FULL_NAME)
3460
SET_STRING(msg, info21.full_name, "displayName");
3461
IFSET(SAMR_FIELD_DESCRIPTION)
3462
SET_STRING(msg, info21.description, "description");
3463
IFSET(SAMR_FIELD_COMMENT)
3464
SET_STRING(msg, info21.comment, "comment");
3465
IFSET(SAMR_FIELD_LOGON_SCRIPT)
3466
SET_STRING(msg, info21.logon_script, "scriptPath");
3467
IFSET(SAMR_FIELD_PROFILE_PATH)
3468
SET_STRING(msg, info21.profile_path, "profilePath");
3469
IFSET(SAMR_FIELD_HOME_DIRECTORY)
3470
SET_STRING(msg, info21.home_directory, "homeDirectory");
3471
IFSET(SAMR_FIELD_HOME_DRIVE)
3472
SET_STRING(msg, info21.home_drive, "homeDrive");
3473
IFSET(SAMR_FIELD_WORKSTATIONS)
3474
SET_STRING(msg, info21.workstations, "userWorkstations");
3475
IFSET(SAMR_FIELD_LOGON_HOURS)
3476
SET_LHOURS(msg, info21.logon_hours, "logonHours");
3477
IFSET(SAMR_FIELD_ACCT_FLAGS)
3478
SET_AFLAGS(msg, info21.acct_flags, "userAccountControl");
3479
IFSET(SAMR_FIELD_PARAMETERS)
3480
SET_PARAMETERS(msg, info21.parameters, "userParameters");
3481
IFSET(SAMR_FIELD_COUNTRY_CODE)
3482
SET_UINT (msg, info21.country_code, "countryCode");
3483
IFSET(SAMR_FIELD_CODE_PAGE)
3484
SET_UINT (msg, info21.code_page, "codePage");
3489
#define IFSET(bit) if (bit & r->in.info->info23.info.fields_present)
3490
IFSET(SAMR_FIELD_ACCT_EXPIRY)
3491
SET_UINT64(msg, info23.info.acct_expiry, "accountExpires");
3492
IFSET(SAMR_FIELD_ACCOUNT_NAME)
3493
SET_STRING(msg, info23.info.account_name, "samAccountName");
3494
IFSET(SAMR_FIELD_FULL_NAME)
3495
SET_STRING(msg, info23.info.full_name, "displayName");
3496
IFSET(SAMR_FIELD_DESCRIPTION)
3497
SET_STRING(msg, info23.info.description, "description");
3498
IFSET(SAMR_FIELD_COMMENT)
3499
SET_STRING(msg, info23.info.comment, "comment");
3500
IFSET(SAMR_FIELD_LOGON_SCRIPT)
3501
SET_STRING(msg, info23.info.logon_script, "scriptPath");
3502
IFSET(SAMR_FIELD_PROFILE_PATH)
3503
SET_STRING(msg, info23.info.profile_path, "profilePath");
3504
IFSET(SAMR_FIELD_WORKSTATIONS)
3505
SET_STRING(msg, info23.info.workstations, "userWorkstations");
3506
IFSET(SAMR_FIELD_LOGON_HOURS)
3507
SET_LHOURS(msg, info23.info.logon_hours, "logonHours");
3508
IFSET(SAMR_FIELD_ACCT_FLAGS)
3509
SET_AFLAGS(msg, info23.info.acct_flags, "userAccountControl");
3510
IFSET(SAMR_FIELD_PARAMETERS)
3511
SET_PARAMETERS(msg, info23.info.parameters, "userParameters");
3512
IFSET(SAMR_FIELD_COUNTRY_CODE)
3513
SET_UINT (msg, info23.info.country_code, "countryCode");
3514
IFSET(SAMR_FIELD_CODE_PAGE)
3515
SET_UINT (msg, info23.info.code_page, "codePage");
3516
IFSET(SAMR_FIELD_NT_PASSWORD_PRESENT) {
3517
status = samr_set_password(dce_call,
3519
a_state->account_dn,
3520
a_state->domain_state->domain_dn,
3522
&r->in.info->info23.password);
3523
} else IFSET(SAMR_FIELD_LM_PASSWORD_PRESENT) {
3524
status = samr_set_password(dce_call,
3526
a_state->account_dn,
3527
a_state->domain_state->domain_dn,
3529
&r->in.info->info23.password);
3534
/* the set password levels are handled separately */
3536
status = samr_set_password(dce_call,
3538
a_state->account_dn,
3539
a_state->domain_state->domain_dn,
3541
&r->in.info->info24.password);
3545
#define IFSET(bit) if (bit & r->in.info->info25.info.fields_present)
3546
IFSET(SAMR_FIELD_ACCT_EXPIRY)
3547
SET_UINT64(msg, info25.info.acct_expiry, "accountExpires");
3548
IFSET(SAMR_FIELD_ACCOUNT_NAME)
3549
SET_STRING(msg, info25.info.account_name, "samAccountName");
3550
IFSET(SAMR_FIELD_FULL_NAME)
3551
SET_STRING(msg, info25.info.full_name, "displayName");
3552
IFSET(SAMR_FIELD_DESCRIPTION)
3553
SET_STRING(msg, info25.info.description, "description");
3554
IFSET(SAMR_FIELD_COMMENT)
3555
SET_STRING(msg, info25.info.comment, "comment");
3556
IFSET(SAMR_FIELD_LOGON_SCRIPT)
3557
SET_STRING(msg, info25.info.logon_script, "scriptPath");
3558
IFSET(SAMR_FIELD_PROFILE_PATH)
3559
SET_STRING(msg, info25.info.profile_path, "profilePath");
3560
IFSET(SAMR_FIELD_WORKSTATIONS)
3561
SET_STRING(msg, info25.info.workstations, "userWorkstations");
3562
IFSET(SAMR_FIELD_LOGON_HOURS)
3563
SET_LHOURS(msg, info25.info.logon_hours, "logonHours");
3564
IFSET(SAMR_FIELD_ACCT_FLAGS)
3565
SET_AFLAGS(msg, info25.info.acct_flags, "userAccountControl");
3566
IFSET(SAMR_FIELD_PARAMETERS)
3567
SET_PARAMETERS(msg, info25.info.parameters, "userParameters");
3568
IFSET(SAMR_FIELD_COUNTRY_CODE)
3569
SET_UINT (msg, info25.info.country_code, "countryCode");
3570
IFSET(SAMR_FIELD_CODE_PAGE)
3571
SET_UINT (msg, info25.info.code_page, "codePage");
3572
IFSET(SAMR_FIELD_NT_PASSWORD_PRESENT) {
3573
status = samr_set_password_ex(dce_call,
3575
a_state->account_dn,
3576
a_state->domain_state->domain_dn,
3578
&r->in.info->info25.password);
3579
} else IFSET(SAMR_FIELD_LM_PASSWORD_PRESENT) {
3580
status = samr_set_password_ex(dce_call,
3582
a_state->account_dn,
3583
a_state->domain_state->domain_dn,
3585
&r->in.info->info25.password);
3590
/* the set password levels are handled separately */
3592
status = samr_set_password_ex(dce_call,
3594
a_state->account_dn,
3595
a_state->domain_state->domain_dn,
3597
&r->in.info->info26.password);
3602
/* many info classes are not valid for SetUserInfo */
3603
return NT_STATUS_INVALID_INFO_CLASS;
3606
if (!NT_STATUS_IS_OK(status)) {
3610
/* modify the samdb record */
3611
ret = ldb_modify(a_state->sam_ctx, msg);
3613
DEBUG(1,("Failed to modify record %s: %s\n",
3614
ldb_dn_get_linearized(a_state->account_dn),
3615
ldb_errstring(a_state->sam_ctx)));
3617
/* we really need samdb.c to return NTSTATUS */
3618
return NT_STATUS_UNSUCCESSFUL;
3621
return NT_STATUS_OK;
3626
samr_GetGroupsForUser
3628
static NTSTATUS dcesrv_samr_GetGroupsForUser(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3629
struct samr_GetGroupsForUser *r)
3631
struct dcesrv_handle *h;
3632
struct samr_account_state *a_state;
3633
struct samr_domain_state *d_state;
3634
struct ldb_message **res;
3635
const char * const attrs[2] = { "objectSid", NULL };
3636
struct samr_RidWithAttributeArray *array;
3639
DCESRV_PULL_HANDLE(h, r->in.user_handle, SAMR_HANDLE_USER);
3642
d_state = a_state->domain_state;
3644
count = samdb_search_domain(a_state->sam_ctx, mem_ctx, d_state->domain_dn, &res,
3645
attrs, d_state->domain_sid,
3646
"(&(member=%s)(grouptype=%d)(objectclass=group))",
3647
ldb_dn_get_linearized(a_state->account_dn),
3648
GTYPE_SECURITY_GLOBAL_GROUP);
3650
return NT_STATUS_INTERNAL_DB_CORRUPTION;
3652
array = talloc(mem_ctx, struct samr_RidWithAttributeArray);
3654
return NT_STATUS_NO_MEMORY;
3661
array->rids = talloc_array(mem_ctx, struct samr_RidWithAttribute,
3664
if (array->rids == NULL)
3665
return NT_STATUS_NO_MEMORY;
3667
for (i=0; i<count; i++) {
3668
struct dom_sid *group_sid;
3670
group_sid = samdb_result_dom_sid(mem_ctx, res[i],
3672
if (group_sid == NULL) {
3673
DEBUG(0, ("Couldn't find objectSid attrib\n"));
3677
array->rids[array->count].rid =
3678
group_sid->sub_auths[group_sid->num_auths-1];
3679
array->rids[array->count].attributes = SE_GROUP_MANDATORY | SE_GROUP_ENABLED_BY_DEFAULT | SE_GROUP_ENABLED;
3684
*r->out.rids = array;
3686
return NT_STATUS_OK;
3691
samr_QueryDisplayInfo
3693
static NTSTATUS dcesrv_samr_QueryDisplayInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3694
struct samr_QueryDisplayInfo *r)
3696
struct dcesrv_handle *h;
3697
struct samr_domain_state *d_state;
3698
struct ldb_message **res;
3699
int ldb_cnt, count, i;
3700
const char * const attrs[] = { "objectSid", "sAMAccountName", "displayName",
3701
"description", "userAccountControl", "pwdLastSet", NULL };
3702
struct samr_DispEntryFull *entriesFull = NULL;
3703
struct samr_DispEntryFullGroup *entriesFullGroup = NULL;
3704
struct samr_DispEntryAscii *entriesAscii = NULL;
3705
struct samr_DispEntryGeneral * entriesGeneral = NULL;
3708
DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
3712
switch (r->in.level) {
3715
filter = talloc_asprintf(mem_ctx, "(&(objectclass=user)"
3716
"(sAMAccountType=%u))",
3717
ATYPE_NORMAL_ACCOUNT);
3720
filter = talloc_asprintf(mem_ctx, "(&(objectclass=user)"
3721
"(sAMAccountType=%u))",
3722
ATYPE_WORKSTATION_TRUST);
3726
filter = talloc_asprintf(mem_ctx, "(&(grouptype=%d)"
3727
"(objectclass=group))",
3728
GTYPE_SECURITY_GLOBAL_GROUP);
3731
return NT_STATUS_INVALID_INFO_CLASS;
3734
/* search for all requested objects in this domain. This could
3735
possibly be cached and resumed based on resume_key */
3736
ldb_cnt = samdb_search_domain(d_state->sam_ctx, mem_ctx,
3737
d_state->domain_dn, &res, attrs,
3738
d_state->domain_sid, "%s", filter);
3739
if (ldb_cnt == -1) {
3740
return NT_STATUS_INTERNAL_DB_CORRUPTION;
3742
if (ldb_cnt == 0 || r->in.max_entries == 0) {
3743
return NT_STATUS_OK;
3746
switch (r->in.level) {
3748
entriesGeneral = talloc_array(mem_ctx,
3749
struct samr_DispEntryGeneral,
3753
entriesFull = talloc_array(mem_ctx,
3754
struct samr_DispEntryFull,
3758
entriesFullGroup = talloc_array(mem_ctx,
3759
struct samr_DispEntryFullGroup,
3764
entriesAscii = talloc_array(mem_ctx,
3765
struct samr_DispEntryAscii,
3770
if ((entriesGeneral == NULL) && (entriesFull == NULL) &&
3771
(entriesAscii == NULL) && (entriesFullGroup == NULL))
3772
return NT_STATUS_NO_MEMORY;
3776
for (i=0; i<ldb_cnt; i++) {
3777
struct dom_sid *objectsid;
3779
objectsid = samdb_result_dom_sid(mem_ctx, res[i],
3781
if (objectsid == NULL)
3784
switch(r->in.level) {
3786
entriesGeneral[count].idx = count + 1;
3787
entriesGeneral[count].rid =
3788
objectsid->sub_auths[objectsid->num_auths-1];
3789
entriesGeneral[count].acct_flags =
3790
samdb_result_acct_flags(d_state->sam_ctx, mem_ctx,
3792
d_state->domain_dn);
3793
entriesGeneral[count].account_name.string =
3794
samdb_result_string(res[i],
3795
"sAMAccountName", "");
3796
entriesGeneral[count].full_name.string =
3797
samdb_result_string(res[i], "displayName", "");
3798
entriesGeneral[count].description.string =
3799
samdb_result_string(res[i], "description", "");
3802
entriesFull[count].idx = count + 1;
3803
entriesFull[count].rid =
3804
objectsid->sub_auths[objectsid->num_auths-1];
3806
/* No idea why we need to or in ACB_NORMAL here, but this is what Win2k3 seems to do... */
3807
entriesFull[count].acct_flags =
3808
samdb_result_acct_flags(d_state->sam_ctx, mem_ctx,
3810
d_state->domain_dn) | ACB_NORMAL;
3811
entriesFull[count].account_name.string =
3812
samdb_result_string(res[i], "sAMAccountName",
3814
entriesFull[count].description.string =
3815
samdb_result_string(res[i], "description", "");
3818
entriesFullGroup[count].idx = count + 1;
3819
entriesFullGroup[count].rid =
3820
objectsid->sub_auths[objectsid->num_auths-1];
3821
/* We get a "7" here for groups */
3822
entriesFullGroup[count].acct_flags
3823
= SE_GROUP_MANDATORY | SE_GROUP_ENABLED_BY_DEFAULT | SE_GROUP_ENABLED;
3824
entriesFullGroup[count].account_name.string =
3825
samdb_result_string(res[i], "sAMAccountName",
3827
entriesFullGroup[count].description.string =
3828
samdb_result_string(res[i], "description", "");
3832
entriesAscii[count].idx = count + 1;
3833
entriesAscii[count].account_name.string =
3834
samdb_result_string(res[i], "sAMAccountName",
3842
*r->out.total_size = count;
3844
if (r->in.start_idx >= count) {
3845
*r->out.returned_size = 0;
3846
switch(r->in.level) {
3848
r->out.info->info1.count = *r->out.returned_size;
3849
r->out.info->info1.entries = NULL;
3852
r->out.info->info2.count = *r->out.returned_size;
3853
r->out.info->info2.entries = NULL;
3856
r->out.info->info3.count = *r->out.returned_size;
3857
r->out.info->info3.entries = NULL;
3860
r->out.info->info4.count = *r->out.returned_size;
3861
r->out.info->info4.entries = NULL;
3864
r->out.info->info5.count = *r->out.returned_size;
3865
r->out.info->info5.entries = NULL;
3869
*r->out.returned_size = MIN(count - r->in.start_idx,
3871
switch(r->in.level) {
3873
r->out.info->info1.count = *r->out.returned_size;
3874
r->out.info->info1.entries =
3875
&(entriesGeneral[r->in.start_idx]);
3878
r->out.info->info2.count = *r->out.returned_size;
3879
r->out.info->info2.entries =
3880
&(entriesFull[r->in.start_idx]);
3883
r->out.info->info3.count = *r->out.returned_size;
3884
r->out.info->info3.entries =
3885
&(entriesFullGroup[r->in.start_idx]);
3888
r->out.info->info4.count = *r->out.returned_size;
3889
r->out.info->info4.entries =
3890
&(entriesAscii[r->in.start_idx]);
3893
r->out.info->info5.count = *r->out.returned_size;
3894
r->out.info->info5.entries =
3895
&(entriesAscii[r->in.start_idx]);
3900
return (*r->out.returned_size < (count - r->in.start_idx)) ?
3901
STATUS_MORE_ENTRIES : NT_STATUS_OK;
3906
samr_GetDisplayEnumerationIndex
3908
static NTSTATUS dcesrv_samr_GetDisplayEnumerationIndex(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3909
struct samr_GetDisplayEnumerationIndex *r)
3911
DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
3916
samr_TestPrivateFunctionsDomain
3918
static NTSTATUS dcesrv_samr_TestPrivateFunctionsDomain(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3919
struct samr_TestPrivateFunctionsDomain *r)
3921
return NT_STATUS_NOT_IMPLEMENTED;
3926
samr_TestPrivateFunctionsUser
3928
static NTSTATUS dcesrv_samr_TestPrivateFunctionsUser(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3929
struct samr_TestPrivateFunctionsUser *r)
3931
return NT_STATUS_NOT_IMPLEMENTED;
3938
static NTSTATUS dcesrv_samr_GetUserPwInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3939
struct samr_GetUserPwInfo *r)
3941
struct dcesrv_handle *h;
3942
struct samr_account_state *a_state;
3944
ZERO_STRUCTP(r->out.info);
3946
DCESRV_PULL_HANDLE(h, r->in.user_handle, SAMR_HANDLE_USER);
3950
r->out.info->min_password_length = samdb_search_uint(a_state->sam_ctx, mem_ctx, 0,
3951
a_state->domain_state->domain_dn, "minPwdLength",
3953
r->out.info->password_properties = samdb_search_uint(a_state->sam_ctx, mem_ctx, 0,
3954
a_state->account_dn,
3955
"pwdProperties", NULL);
3956
return NT_STATUS_OK;
3961
samr_RemoveMemberFromForeignDomain
3963
static NTSTATUS dcesrv_samr_RemoveMemberFromForeignDomain(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3964
struct samr_RemoveMemberFromForeignDomain *r)
3966
struct dcesrv_handle *h;
3967
struct samr_domain_state *d_state;
3968
const char *memberdn;
3969
struct ldb_message **res;
3970
const char * const attrs[3] = { "distinguishedName", "objectSid", NULL };
3973
DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
3977
memberdn = samdb_search_string(d_state->sam_ctx, mem_ctx, NULL,
3978
"distinguishedName", "(objectSid=%s)",
3979
ldap_encode_ndr_dom_sid(mem_ctx, r->in.sid));
3981
if (memberdn == NULL) {
3982
return NT_STATUS_OK;
3985
/* TODO: Does this call only remove alias members, or does it do this
3986
* for domain groups as well? */
3988
count = samdb_search_domain(d_state->sam_ctx, mem_ctx,
3989
d_state->domain_dn, &res, attrs,
3990
d_state->domain_sid,
3991
"(&(member=%s)(objectClass=group)"
3992
"(|(groupType=%d)(groupType=%d)))",
3994
GTYPE_SECURITY_BUILTIN_LOCAL_GROUP,
3995
GTYPE_SECURITY_DOMAIN_LOCAL_GROUP);
3998
return NT_STATUS_INTERNAL_DB_CORRUPTION;
4000
for (i=0; i<count; i++) {
4001
struct ldb_message *mod;
4003
mod = ldb_msg_new(mem_ctx);
4005
return NT_STATUS_NO_MEMORY;
4008
mod->dn = samdb_result_dn(d_state->sam_ctx, mod, res[i], "distinguishedName", NULL);
4009
if (mod->dn == NULL) {
4014
if (samdb_msg_add_delval(d_state->sam_ctx, mem_ctx, mod,
4015
"member", memberdn) != 0)
4016
return NT_STATUS_NO_MEMORY;
4018
if (ldb_modify(d_state->sam_ctx, mod) != 0)
4019
return NT_STATUS_UNSUCCESSFUL;
4024
return NT_STATUS_OK;
4029
samr_QueryDomainInfo2
4031
just an alias for samr_QueryDomainInfo
4033
static NTSTATUS dcesrv_samr_QueryDomainInfo2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4034
struct samr_QueryDomainInfo2 *r)
4036
struct samr_QueryDomainInfo r1;
4039
ZERO_STRUCT(r1.out);
4040
r1.in.domain_handle = r->in.domain_handle;
4041
r1.in.level = r->in.level;
4042
r1.out.info = r->out.info;
4044
status = dcesrv_samr_QueryDomainInfo(dce_call, mem_ctx, &r1);
4053
just an alias for samr_QueryUserInfo
4055
static NTSTATUS dcesrv_samr_QueryUserInfo2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4056
struct samr_QueryUserInfo2 *r)
4058
struct samr_QueryUserInfo r1;
4061
r1.in.user_handle = r->in.user_handle;
4062
r1.in.level = r->in.level;
4063
r1.out.info = r->out.info;
4065
status = dcesrv_samr_QueryUserInfo(dce_call, mem_ctx, &r1);
4072
samr_QueryDisplayInfo2
4074
static NTSTATUS dcesrv_samr_QueryDisplayInfo2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4075
struct samr_QueryDisplayInfo2 *r)
4077
struct samr_QueryDisplayInfo q;
4080
q.in.domain_handle = r->in.domain_handle;
4081
q.in.level = r->in.level;
4082
q.in.start_idx = r->in.start_idx;
4083
q.in.max_entries = r->in.max_entries;
4084
q.in.buf_size = r->in.buf_size;
4085
q.out.total_size = r->out.total_size;
4086
q.out.returned_size = r->out.returned_size;
4087
q.out.info = r->out.info;
4089
result = dcesrv_samr_QueryDisplayInfo(dce_call, mem_ctx, &q);
4096
samr_GetDisplayEnumerationIndex2
4098
static NTSTATUS dcesrv_samr_GetDisplayEnumerationIndex2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4099
struct samr_GetDisplayEnumerationIndex2 *r)
4101
DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
4106
samr_QueryDisplayInfo3
4108
static NTSTATUS dcesrv_samr_QueryDisplayInfo3(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4109
struct samr_QueryDisplayInfo3 *r)
4111
struct samr_QueryDisplayInfo q;
4114
q.in.domain_handle = r->in.domain_handle;
4115
q.in.level = r->in.level;
4116
q.in.start_idx = r->in.start_idx;
4117
q.in.max_entries = r->in.max_entries;
4118
q.in.buf_size = r->in.buf_size;
4119
q.out.total_size = r->out.total_size;
4120
q.out.returned_size = r->out.returned_size;
4121
q.out.info = r->out.info;
4123
result = dcesrv_samr_QueryDisplayInfo(dce_call, mem_ctx, &q);
4130
samr_AddMultipleMembersToAlias
4132
static NTSTATUS dcesrv_samr_AddMultipleMembersToAlias(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4133
struct samr_AddMultipleMembersToAlias *r)
4135
DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
4140
samr_RemoveMultipleMembersFromAlias
4142
static NTSTATUS dcesrv_samr_RemoveMultipleMembersFromAlias(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4143
struct samr_RemoveMultipleMembersFromAlias *r)
4145
DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
4152
this fetches the default password properties for a domain
4154
note that w2k3 completely ignores the domain name in this call, and
4155
always returns the information for the servers primary domain
4157
static NTSTATUS dcesrv_samr_GetDomPwInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4158
struct samr_GetDomPwInfo *r)
4160
struct ldb_message **msgs;
4162
const char * const attrs[] = {"minPwdLength", "pwdProperties", NULL };
4163
struct ldb_context *sam_ctx;
4165
ZERO_STRUCTP(r->out.info);
4167
sam_ctx = samdb_connect(mem_ctx, dce_call->event_ctx, dce_call->conn->dce_ctx->lp_ctx, dce_call->conn->auth_state.session_info);
4168
if (sam_ctx == NULL) {
4169
return NT_STATUS_INVALID_SYSTEM_SERVICE;
4172
/* The domain name in this call is ignored */
4173
ret = gendb_search_dn(sam_ctx,
4174
mem_ctx, NULL, &msgs, attrs);
4176
return NT_STATUS_NO_SUCH_DOMAIN;
4180
return NT_STATUS_INTERNAL_DB_CORRUPTION;
4183
r->out.info->min_password_length = samdb_result_uint(msgs[0], "minPwdLength", 0);
4184
r->out.info->password_properties = samdb_result_uint(msgs[0], "pwdProperties", 1);
4188
talloc_free(sam_ctx);
4189
return NT_STATUS_OK;
4196
static NTSTATUS dcesrv_samr_Connect2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4197
struct samr_Connect2 *r)
4199
struct samr_Connect c;
4201
c.in.system_name = NULL;
4202
c.in.access_mask = r->in.access_mask;
4203
c.out.connect_handle = r->out.connect_handle;
4205
return dcesrv_samr_Connect(dce_call, mem_ctx, &c);
4212
just an alias for samr_SetUserInfo
4214
static NTSTATUS dcesrv_samr_SetUserInfo2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4215
struct samr_SetUserInfo2 *r)
4217
struct samr_SetUserInfo r2;
4219
r2.in.user_handle = r->in.user_handle;
4220
r2.in.level = r->in.level;
4221
r2.in.info = r->in.info;
4223
return dcesrv_samr_SetUserInfo(dce_call, mem_ctx, &r2);
4228
samr_SetBootKeyInformation
4230
static NTSTATUS dcesrv_samr_SetBootKeyInformation(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4231
struct samr_SetBootKeyInformation *r)
4233
DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
4238
samr_GetBootKeyInformation
4240
static NTSTATUS dcesrv_samr_GetBootKeyInformation(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4241
struct samr_GetBootKeyInformation *r)
4243
DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
4250
static NTSTATUS dcesrv_samr_Connect3(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4251
struct samr_Connect3 *r)
4253
struct samr_Connect c;
4255
c.in.system_name = NULL;
4256
c.in.access_mask = r->in.access_mask;
4257
c.out.connect_handle = r->out.connect_handle;
4259
return dcesrv_samr_Connect(dce_call, mem_ctx, &c);
4266
static NTSTATUS dcesrv_samr_Connect4(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4267
struct samr_Connect4 *r)
4269
struct samr_Connect c;
4271
c.in.system_name = NULL;
4272
c.in.access_mask = r->in.access_mask;
4273
c.out.connect_handle = r->out.connect_handle;
4275
return dcesrv_samr_Connect(dce_call, mem_ctx, &c);
4282
static NTSTATUS dcesrv_samr_Connect5(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4283
struct samr_Connect5 *r)
4285
struct samr_Connect c;
4288
c.in.system_name = NULL;
4289
c.in.access_mask = r->in.access_mask;
4290
c.out.connect_handle = r->out.connect_handle;
4292
status = dcesrv_samr_Connect(dce_call, mem_ctx, &c);
4294
r->out.info_out->info1.client_version = SAMR_CONNECT_AFTER_W2K;
4295
r->out.info_out->info1.unknown2 = 0;
4296
*r->out.level_out = r->in.level_in;
4305
static NTSTATUS dcesrv_samr_RidToSid(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4306
struct samr_RidToSid *r)
4308
struct samr_domain_state *d_state;
4309
struct dcesrv_handle *h;
4311
DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
4315
/* form the users SID */
4316
*r->out.sid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rid);
4318
return NT_STATUS_NO_MEMORY;
4321
return NT_STATUS_OK;
4326
samr_SetDsrmPassword
4328
static NTSTATUS dcesrv_samr_SetDsrmPassword(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4329
struct samr_SetDsrmPassword *r)
4331
DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
4336
samr_ValidatePassword
4338
static NTSTATUS dcesrv_samr_ValidatePassword(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4339
struct samr_ValidatePassword *r)
4341
DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
4345
/* include the generated boilerplate */
4346
#include "librpc/gen_ndr/ndr_samr_s.c"
added
removed
source4/rpc_server/samr/dcesrv_samr.c
