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
9 Copyright (C) Matthias Dieter Wallnöfer 2009
11 This program is free software; you can redistribute it and/or modify
12 it under the terms of the GNU General Public License as published by
13 the Free Software Foundation; either version 3 of the License, or
14 (at your option) any later version.
16 This program is distributed in the hope that it will be useful,
17 but WITHOUT ANY WARRANTY; without even the implied warranty of
18 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 GNU General Public License for more details.
21 You should have received a copy of the GNU General Public License
22 along with this program. If not, see <http://www.gnu.org/licenses/>.
26 #include "librpc/gen_ndr/ndr_samr.h"
27 #include "rpc_server/dcerpc_server.h"
28 #include "rpc_server/common/common.h"
29 #include "rpc_server/samr/dcesrv_samr.h"
30 #include "system/time.h"
31 #include "lib/ldb/include/ldb.h"
32 #include "lib/ldb/include/ldb_errors.h"
33 #include "../libds/common/flags.h"
34 #include "dsdb/samdb/samdb.h"
35 #include "dsdb/common/util.h"
36 #include "libcli/ldap/ldap_ndr.h"
37 #include "libcli/security/security.h"
38 #include "rpc_server/samr/proto.h"
39 #include "../lib/util/util_ldb.h"
40 #include "param/param.h"
41 #include "lib/util/tsort.h"
43 /* these query macros make samr_Query[User|Group|Alias]Info a bit easier to read */
45 #define QUERY_STRING(msg, field, attr) \
46 info->field.string = ldb_msg_find_attr_as_string(msg, attr, "");
47 #define QUERY_UINT(msg, field, attr) \
48 info->field = ldb_msg_find_attr_as_uint(msg, attr, 0);
49 #define QUERY_RID(msg, field, attr) \
50 info->field = samdb_result_rid_from_sid(mem_ctx, msg, attr, 0);
51 #define QUERY_UINT64(msg, field, attr) \
52 info->field = ldb_msg_find_attr_as_uint64(msg, attr, 0);
53 #define QUERY_APASSC(msg, field, attr) \
54 info->field = samdb_result_allow_password_change(sam_ctx, mem_ctx, \
55 a_state->domain_state->domain_dn, msg, attr);
56 #define QUERY_FPASSC(msg, field, attr) \
57 info->field = samdb_result_force_password_change(sam_ctx, mem_ctx, \
58 a_state->domain_state->domain_dn, msg);
59 #define QUERY_LHOURS(msg, field, attr) \
60 info->field = samdb_result_logon_hours(mem_ctx, msg, attr);
61 #define QUERY_AFLAGS(msg, field, attr) \
62 info->field = samdb_result_acct_flags(sam_ctx, mem_ctx, msg, a_state->domain_state->domain_dn);
63 #define QUERY_PARAMETERS(msg, field, attr) \
64 info->field = samdb_result_parameters(mem_ctx, msg, attr);
67 /* these are used to make the Set[User|Group]Info code easier to follow */
69 #define SET_STRING(msg, field, attr) do { \
70 struct ldb_message_element *set_el; \
71 if (r->in.info->field.string == NULL) return NT_STATUS_INVALID_PARAMETER; \
72 if (r->in.info->field.string[0] == '\0') { \
73 if (ldb_msg_add_empty(msg, attr, LDB_FLAG_MOD_DELETE, NULL) != LDB_SUCCESS) { \
74 return NT_STATUS_NO_MEMORY; \
77 if (ldb_msg_add_string(msg, attr, r->in.info->field.string) != LDB_SUCCESS) { \
78 return NT_STATUS_NO_MEMORY; \
80 set_el = ldb_msg_find_element(msg, attr); \
81 set_el->flags = LDB_FLAG_MOD_REPLACE; \
84 #define SET_UINT(msg, field, attr) do { \
85 struct ldb_message_element *set_el; \
86 if (samdb_msg_add_uint(sam_ctx, mem_ctx, msg, attr, r->in.info->field) != LDB_SUCCESS) { \
87 return NT_STATUS_NO_MEMORY; \
89 set_el = ldb_msg_find_element(msg, attr); \
90 set_el->flags = LDB_FLAG_MOD_REPLACE; \
93 #define SET_INT64(msg, field, attr) do { \
94 struct ldb_message_element *set_el; \
95 if (samdb_msg_add_int64(sam_ctx, mem_ctx, msg, attr, r->in.info->field) != LDB_SUCCESS) { \
96 return NT_STATUS_NO_MEMORY; \
98 set_el = ldb_msg_find_element(msg, attr); \
99 set_el->flags = LDB_FLAG_MOD_REPLACE; \
102 #define SET_UINT64(msg, field, attr) do { \
103 struct ldb_message_element *set_el; \
104 if (samdb_msg_add_uint64(sam_ctx, mem_ctx, msg, attr, r->in.info->field) != LDB_SUCCESS) { \
105 return NT_STATUS_NO_MEMORY; \
107 set_el = ldb_msg_find_element(msg, attr); \
108 set_el->flags = LDB_FLAG_MOD_REPLACE; \
111 #define CHECK_FOR_MULTIPLES(value, flag, poss_flags) \
113 if ((value & flag) && ((value & flag) != (value & (poss_flags)))) { \
114 return NT_STATUS_INVALID_PARAMETER; \
118 /* Set account flags, discarding flags that cannot be set with SAMR */
119 #define SET_AFLAGS(msg, field, attr) do { \
120 struct ldb_message_element *set_el; \
121 if ((r->in.info->field & (ACB_NORMAL | ACB_DOMTRUST | ACB_WSTRUST | ACB_SVRTRUST)) == 0) { \
122 return NT_STATUS_INVALID_PARAMETER; \
124 CHECK_FOR_MULTIPLES(r->in.info->field, ACB_NORMAL, ACB_NORMAL | ACB_DOMTRUST | ACB_WSTRUST | ACB_SVRTRUST); \
125 CHECK_FOR_MULTIPLES(r->in.info->field, ACB_DOMTRUST, ACB_NORMAL | ACB_DOMTRUST | ACB_WSTRUST | ACB_SVRTRUST); \
126 CHECK_FOR_MULTIPLES(r->in.info->field, ACB_WSTRUST, ACB_NORMAL | ACB_DOMTRUST | ACB_WSTRUST | ACB_SVRTRUST); \
127 CHECK_FOR_MULTIPLES(r->in.info->field, ACB_SVRTRUST, ACB_NORMAL | ACB_DOMTRUST | ACB_WSTRUST | ACB_SVRTRUST); \
128 if (samdb_msg_add_acct_flags(sam_ctx, mem_ctx, msg, attr, (r->in.info->field & ~(ACB_AUTOLOCK|ACB_PW_EXPIRED))) != 0) { \
129 return NT_STATUS_NO_MEMORY; \
131 set_el = ldb_msg_find_element(msg, attr); \
132 set_el->flags = LDB_FLAG_MOD_REPLACE; \
135 #define SET_LHOURS(msg, field, attr) do { \
136 struct ldb_message_element *set_el; \
137 if (samdb_msg_add_logon_hours(sam_ctx, mem_ctx, msg, attr, &r->in.info->field) != LDB_SUCCESS) { \
138 return NT_STATUS_NO_MEMORY; \
140 set_el = ldb_msg_find_element(msg, attr); \
141 set_el->flags = LDB_FLAG_MOD_REPLACE; \
144 #define SET_PARAMETERS(msg, field, attr) do { \
145 struct ldb_message_element *set_el; \
146 if (r->in.info->field.length != 0) { \
147 if (samdb_msg_add_parameters(sam_ctx, mem_ctx, msg, attr, &r->in.info->field) != LDB_SUCCESS) { \
148 return NT_STATUS_NO_MEMORY; \
150 set_el = ldb_msg_find_element(msg, attr); \
151 set_el->flags = LDB_FLAG_MOD_REPLACE; \
160 create a connection to the SAM database
162 static NTSTATUS dcesrv_samr_Connect(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
163 struct samr_Connect *r)
165 struct samr_connect_state *c_state;
166 struct dcesrv_handle *handle;
168 ZERO_STRUCTP(r->out.connect_handle);
170 c_state = talloc(mem_ctx, struct samr_connect_state);
172 return NT_STATUS_NO_MEMORY;
175 /* make sure the sam database is accessible */
176 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, 0);
177 if (c_state->sam_ctx == NULL) {
178 talloc_free(c_state);
179 return NT_STATUS_INVALID_SYSTEM_SERVICE;
183 handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_CONNECT);
185 talloc_free(c_state);
186 return NT_STATUS_NO_MEMORY;
189 handle->data = talloc_steal(handle, c_state);
191 c_state->access_mask = r->in.access_mask;
192 *r->out.connect_handle = handle->wire_handle;
201 static NTSTATUS dcesrv_samr_Close(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
202 struct samr_Close *r)
204 struct dcesrv_handle *h;
206 *r->out.handle = *r->in.handle;
208 DCESRV_PULL_HANDLE(h, r->in.handle, DCESRV_HANDLE_ANY);
212 ZERO_STRUCTP(r->out.handle);
221 static NTSTATUS dcesrv_samr_SetSecurity(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
222 struct samr_SetSecurity *r)
224 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
231 static NTSTATUS dcesrv_samr_QuerySecurity(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
232 struct samr_QuerySecurity *r)
234 struct dcesrv_handle *h;
235 struct sec_desc_buf *sd;
237 *r->out.sdbuf = NULL;
239 DCESRV_PULL_HANDLE(h, r->in.handle, DCESRV_HANDLE_ANY);
241 sd = talloc(mem_ctx, struct sec_desc_buf);
243 return NT_STATUS_NO_MEMORY;
246 sd->sd = samdb_default_security_descriptor(mem_ctx);
257 we refuse this operation completely. If a admin wants to shutdown samr
258 in Samba then they should use the samba admin tools to disable the samr pipe
260 static NTSTATUS dcesrv_samr_Shutdown(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
261 struct samr_Shutdown *r)
263 return NT_STATUS_ACCESS_DENIED;
270 this maps from a domain name to a SID
272 static NTSTATUS dcesrv_samr_LookupDomain(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
273 struct samr_LookupDomain *r)
275 struct samr_connect_state *c_state;
276 struct dcesrv_handle *h;
278 const char * const dom_attrs[] = { "objectSid", NULL};
279 struct ldb_message **dom_msgs;
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 if (strcasecmp(r->in.domain_name->string, "BUILTIN") == 0) {
293 ret = gendb_search(c_state->sam_ctx,
294 mem_ctx, NULL, &dom_msgs, dom_attrs,
295 "(objectClass=builtinDomain)");
296 } else if (strcasecmp_m(r->in.domain_name->string, lpcfg_sam_name(dce_call->conn->dce_ctx->lp_ctx)) == 0) {
297 ret = gendb_search_dn(c_state->sam_ctx,
298 mem_ctx, ldb_get_default_basedn(c_state->sam_ctx),
299 &dom_msgs, dom_attrs);
301 return NT_STATUS_NO_SUCH_DOMAIN;
304 return NT_STATUS_NO_SUCH_DOMAIN;
307 sid = samdb_result_dom_sid(mem_ctx, dom_msgs[0],
311 return NT_STATUS_NO_SUCH_DOMAIN;
323 list the domains in the SAM
325 static NTSTATUS dcesrv_samr_EnumDomains(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
326 struct samr_EnumDomains *r)
328 struct samr_connect_state *c_state;
329 struct dcesrv_handle *h;
330 struct samr_SamArray *array;
333 *r->out.resume_handle = 0;
335 *r->out.num_entries = 0;
337 DCESRV_PULL_HANDLE(h, r->in.connect_handle, SAMR_HANDLE_CONNECT);
341 *r->out.resume_handle = 2;
343 start_i = *r->in.resume_handle;
346 /* search past end of list is not an error for this call */
350 array = talloc(mem_ctx, struct samr_SamArray);
352 return NT_STATUS_NO_MEMORY;
356 array->entries = NULL;
358 array->entries = talloc_array(mem_ctx, struct samr_SamEntry, 2 - start_i);
359 if (array->entries == NULL) {
360 return NT_STATUS_NO_MEMORY;
363 for (i=0;i<2-start_i;i++) {
364 array->entries[i].idx = start_i + i;
366 array->entries[i].name.string = lpcfg_sam_name(dce_call->conn->dce_ctx->lp_ctx);
368 array->entries[i].name.string = "BUILTIN";
373 *r->out.num_entries = i;
374 array->count = *r->out.num_entries;
383 static NTSTATUS dcesrv_samr_OpenDomain(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
384 struct samr_OpenDomain *r)
386 struct dcesrv_handle *h_conn, *h_domain;
387 struct samr_connect_state *c_state;
388 struct samr_domain_state *d_state;
389 const char * const dom_attrs[] = { "cn", NULL};
390 struct ldb_message **dom_msgs;
393 ZERO_STRUCTP(r->out.domain_handle);
395 DCESRV_PULL_HANDLE(h_conn, r->in.connect_handle, SAMR_HANDLE_CONNECT);
397 c_state = h_conn->data;
399 if (r->in.sid == NULL) {
400 return NT_STATUS_INVALID_PARAMETER;
403 d_state = talloc(mem_ctx, struct samr_domain_state);
405 return NT_STATUS_NO_MEMORY;
408 d_state->domain_sid = talloc_steal(d_state, r->in.sid);
410 if (dom_sid_equal(d_state->domain_sid, dom_sid_parse_talloc(mem_ctx, SID_BUILTIN))) {
411 d_state->builtin = true;
412 d_state->domain_name = "BUILTIN";
414 d_state->builtin = false;
415 d_state->domain_name = lpcfg_sam_name(dce_call->conn->dce_ctx->lp_ctx);
418 ret = gendb_search(c_state->sam_ctx,
419 mem_ctx, ldb_get_default_basedn(c_state->sam_ctx), &dom_msgs, dom_attrs,
421 ldap_encode_ndr_dom_sid(mem_ctx, r->in.sid));
424 talloc_free(d_state);
425 return NT_STATUS_NO_SUCH_DOMAIN;
426 } else if (ret > 1) {
427 talloc_free(d_state);
428 return NT_STATUS_INTERNAL_DB_CORRUPTION;
429 } else if (ret == -1) {
430 talloc_free(d_state);
431 DEBUG(1, ("Failed to open domain %s: %s\n", dom_sid_string(mem_ctx, r->in.sid), ldb_errstring(c_state->sam_ctx)));
432 return NT_STATUS_INTERNAL_DB_CORRUPTION;
435 d_state->domain_dn = talloc_steal(d_state, dom_msgs[0]->dn);
436 d_state->role = lpcfg_server_role(dce_call->conn->dce_ctx->lp_ctx);
437 d_state->connect_state = talloc_reference(d_state, c_state);
438 d_state->sam_ctx = c_state->sam_ctx;
439 d_state->access_mask = r->in.access_mask;
441 d_state->lp_ctx = dce_call->conn->dce_ctx->lp_ctx;
443 h_domain = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_DOMAIN);
445 talloc_free(d_state);
446 return NT_STATUS_NO_MEMORY;
449 h_domain->data = talloc_steal(h_domain, d_state);
451 *r->out.domain_handle = h_domain->wire_handle;
459 static NTSTATUS dcesrv_samr_info_DomInfo1(struct samr_domain_state *state,
461 struct ldb_message **dom_msgs,
462 struct samr_DomInfo1 *info)
464 info->min_password_length =
465 ldb_msg_find_attr_as_uint(dom_msgs[0], "minPwdLength", 0);
466 info->password_history_length =
467 ldb_msg_find_attr_as_uint(dom_msgs[0], "pwdHistoryLength", 0);
468 info->password_properties =
469 ldb_msg_find_attr_as_uint(dom_msgs[0], "pwdProperties", 0);
470 info->max_password_age =
471 ldb_msg_find_attr_as_int64(dom_msgs[0], "maxPwdAge", 0);
472 info->min_password_age =
473 ldb_msg_find_attr_as_int64(dom_msgs[0], "minPwdAge", 0);
481 static NTSTATUS dcesrv_samr_info_DomGeneralInformation(struct samr_domain_state *state,
483 struct ldb_message **dom_msgs,
484 struct samr_DomGeneralInformation *info)
486 /* This pulls the NetBIOS name from the
487 cn=NTDS Settings,cn=<NETBIOS name of PDC>,....
489 info->primary.string = samdb_result_fsmo_name(state->sam_ctx, mem_ctx, dom_msgs[0], "fSMORoleOwner");
491 if (!info->primary.string) {
492 info->primary.string = lpcfg_netbios_name(state->lp_ctx);
495 info->force_logoff_time = ldb_msg_find_attr_as_uint64(dom_msgs[0], "forceLogoff",
496 0x8000000000000000LL);
498 info->oem_information.string = ldb_msg_find_attr_as_string(dom_msgs[0], "oEMInformation", NULL);
499 info->domain_name.string = state->domain_name;
501 info->sequence_num = ldb_msg_find_attr_as_uint64(dom_msgs[0], "modifiedCount",
503 switch (state->role) {
504 case ROLE_DOMAIN_CONTROLLER:
505 /* This pulls the NetBIOS name from the
506 cn=NTDS Settings,cn=<NETBIOS name of PDC>,....
508 if (samdb_is_pdc(state->sam_ctx)) {
509 info->role = SAMR_ROLE_DOMAIN_PDC;
511 info->role = SAMR_ROLE_DOMAIN_BDC;
514 case ROLE_DOMAIN_MEMBER:
515 info->role = SAMR_ROLE_DOMAIN_MEMBER;
517 case ROLE_STANDALONE:
518 info->role = SAMR_ROLE_STANDALONE;
522 /* No users in BUILTIN, and the LOCAL group types are only in builtin, and the global group type is never in BUILTIN */
523 info->num_users = samdb_search_count(state->sam_ctx, state->domain_dn,
524 "(objectClass=user)");
525 info->num_groups = samdb_search_count(state->sam_ctx, state->domain_dn,
526 "(&(objectClass=group)(groupType=%u))",
527 GTYPE_SECURITY_GLOBAL_GROUP);
528 info->num_aliases = samdb_search_count(state->sam_ctx, state->domain_dn,
529 "(&(objectClass=group)(groupType=%u))",
530 GTYPE_SECURITY_DOMAIN_LOCAL_GROUP);
538 static NTSTATUS dcesrv_samr_info_DomInfo3(struct samr_domain_state *state,
540 struct ldb_message **dom_msgs,
541 struct samr_DomInfo3 *info)
543 info->force_logoff_time = ldb_msg_find_attr_as_uint64(dom_msgs[0], "forceLogoff",
544 0x8000000000000000LL);
552 static NTSTATUS dcesrv_samr_info_DomOEMInformation(struct samr_domain_state *state,
554 struct ldb_message **dom_msgs,
555 struct samr_DomOEMInformation *info)
557 info->oem_information.string = ldb_msg_find_attr_as_string(dom_msgs[0], "oEMInformation", NULL);
565 static NTSTATUS dcesrv_samr_info_DomInfo5(struct samr_domain_state *state,
567 struct ldb_message **dom_msgs,
568 struct samr_DomInfo5 *info)
570 info->domain_name.string = state->domain_name;
578 static NTSTATUS dcesrv_samr_info_DomInfo6(struct samr_domain_state *state,
580 struct ldb_message **dom_msgs,
581 struct samr_DomInfo6 *info)
583 /* This pulls the NetBIOS name from the
584 cn=NTDS Settings,cn=<NETBIOS name of PDC>,....
586 info->primary.string = samdb_result_fsmo_name(state->sam_ctx, mem_ctx,
587 dom_msgs[0], "fSMORoleOwner");
589 if (!info->primary.string) {
590 info->primary.string = lpcfg_netbios_name(state->lp_ctx);
599 static NTSTATUS dcesrv_samr_info_DomInfo7(struct samr_domain_state *state,
601 struct ldb_message **dom_msgs,
602 struct samr_DomInfo7 *info)
605 switch (state->role) {
606 case ROLE_DOMAIN_CONTROLLER:
607 /* This pulls the NetBIOS name from the
608 cn=NTDS Settings,cn=<NETBIOS name of PDC>,....
610 if (samdb_is_pdc(state->sam_ctx)) {
611 info->role = SAMR_ROLE_DOMAIN_PDC;
613 info->role = SAMR_ROLE_DOMAIN_BDC;
616 case ROLE_DOMAIN_MEMBER:
617 info->role = SAMR_ROLE_DOMAIN_MEMBER;
619 case ROLE_STANDALONE:
620 info->role = SAMR_ROLE_STANDALONE;
630 static NTSTATUS dcesrv_samr_info_DomInfo8(struct samr_domain_state *state,
632 struct ldb_message **dom_msgs,
633 struct samr_DomInfo8 *info)
635 info->sequence_num = ldb_msg_find_attr_as_uint64(dom_msgs[0], "modifiedCount",
638 info->domain_create_time = ldb_msg_find_attr_as_uint(dom_msgs[0], "creationTime",
647 static NTSTATUS dcesrv_samr_info_DomInfo9(struct samr_domain_state *state,
649 struct ldb_message **dom_msgs,
650 struct samr_DomInfo9 *info)
652 info->domain_server_state = DOMAIN_SERVER_ENABLED;
660 static NTSTATUS dcesrv_samr_info_DomGeneralInformation2(struct samr_domain_state *state,
662 struct ldb_message **dom_msgs,
663 struct samr_DomGeneralInformation2 *info)
666 status = dcesrv_samr_info_DomGeneralInformation(state, mem_ctx, dom_msgs, &info->general);
667 if (!NT_STATUS_IS_OK(status)) {
671 info->lockout_duration = ldb_msg_find_attr_as_int64(dom_msgs[0], "lockoutDuration",
673 info->lockout_window = ldb_msg_find_attr_as_int64(dom_msgs[0], "lockOutObservationWindow",
675 info->lockout_threshold = ldb_msg_find_attr_as_int64(dom_msgs[0], "lockoutThreshold", 0);
683 static NTSTATUS dcesrv_samr_info_DomInfo12(struct samr_domain_state *state,
685 struct ldb_message **dom_msgs,
686 struct samr_DomInfo12 *info)
688 info->lockout_duration = ldb_msg_find_attr_as_int64(dom_msgs[0], "lockoutDuration",
690 info->lockout_window = ldb_msg_find_attr_as_int64(dom_msgs[0], "lockOutObservationWindow",
692 info->lockout_threshold = ldb_msg_find_attr_as_int64(dom_msgs[0], "lockoutThreshold", 0);
700 static NTSTATUS dcesrv_samr_info_DomInfo13(struct samr_domain_state *state,
702 struct ldb_message **dom_msgs,
703 struct samr_DomInfo13 *info)
705 info->sequence_num = ldb_msg_find_attr_as_uint64(dom_msgs[0], "modifiedCount",
708 info->domain_create_time = ldb_msg_find_attr_as_uint(dom_msgs[0], "creationTime",
711 info->modified_count_at_last_promotion = 0;
719 static NTSTATUS dcesrv_samr_QueryDomainInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
720 struct samr_QueryDomainInfo *r)
722 struct dcesrv_handle *h;
723 struct samr_domain_state *d_state;
724 union samr_DomainInfo *info;
726 struct ldb_message **dom_msgs;
727 const char * const *attrs = NULL;
731 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
735 switch (r->in.level) {
738 static const char * const attrs2[] = { "minPwdLength",
749 static const char * const attrs2[] = {"forceLogoff",
759 static const char * const attrs2[] = {"forceLogoff",
766 static const char * const attrs2[] = {"oEMInformation",
778 static const char * const attrs2[] = {"fSMORoleOwner",
790 static const char * const attrs2[] = { "modifiedCount",
803 static const char * const attrs2[] = { "oEMInformation",
807 "lockOutObservationWindow",
815 static const char * const attrs2[] = { "lockoutDuration",
816 "lockOutObservationWindow",
824 static const char * const attrs2[] = { "modifiedCount",
832 return NT_STATUS_INVALID_INFO_CLASS;
836 /* some levels don't need a search */
839 ret = gendb_search_dn(d_state->sam_ctx, mem_ctx,
840 d_state->domain_dn, &dom_msgs, attrs);
842 return NT_STATUS_NO_SUCH_DOMAIN;
845 return NT_STATUS_INTERNAL_DB_CORRUPTION;
849 /* allocate the info structure */
850 info = talloc_zero(mem_ctx, union samr_DomainInfo);
852 return NT_STATUS_NO_MEMORY;
857 switch (r->in.level) {
859 return dcesrv_samr_info_DomInfo1(d_state, mem_ctx, dom_msgs,
862 return dcesrv_samr_info_DomGeneralInformation(d_state, mem_ctx, dom_msgs,
865 return dcesrv_samr_info_DomInfo3(d_state, mem_ctx, dom_msgs,
868 return dcesrv_samr_info_DomOEMInformation(d_state, mem_ctx, dom_msgs,
871 return dcesrv_samr_info_DomInfo5(d_state, mem_ctx, dom_msgs,
874 return dcesrv_samr_info_DomInfo6(d_state, mem_ctx, dom_msgs,
877 return dcesrv_samr_info_DomInfo7(d_state, mem_ctx, dom_msgs,
880 return dcesrv_samr_info_DomInfo8(d_state, mem_ctx, dom_msgs,
883 return dcesrv_samr_info_DomInfo9(d_state, mem_ctx, dom_msgs,
886 return dcesrv_samr_info_DomGeneralInformation2(d_state, mem_ctx, dom_msgs,
889 return dcesrv_samr_info_DomInfo12(d_state, mem_ctx, dom_msgs,
892 return dcesrv_samr_info_DomInfo13(d_state, mem_ctx, dom_msgs,
895 return NT_STATUS_INVALID_INFO_CLASS;
903 static NTSTATUS dcesrv_samr_SetDomainInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
904 struct samr_SetDomainInfo *r)
906 struct dcesrv_handle *h;
907 struct samr_domain_state *d_state;
908 struct ldb_message *msg;
910 struct ldb_context *sam_ctx;
912 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
915 sam_ctx = d_state->sam_ctx;
917 msg = ldb_msg_new(mem_ctx);
919 return NT_STATUS_NO_MEMORY;
922 msg->dn = talloc_reference(mem_ctx, d_state->domain_dn);
924 return NT_STATUS_NO_MEMORY;
927 switch (r->in.level) {
929 SET_UINT (msg, info1.min_password_length, "minPwdLength");
930 SET_UINT (msg, info1.password_history_length, "pwdHistoryLength");
931 SET_UINT (msg, info1.password_properties, "pwdProperties");
932 SET_INT64 (msg, info1.max_password_age, "maxPwdAge");
933 SET_INT64 (msg, info1.min_password_age, "minPwdAge");
936 SET_UINT64 (msg, info3.force_logoff_time, "forceLogoff");
939 SET_STRING(msg, oem.oem_information, "oEMInformation");
945 /* No op, we don't know where to set these */
950 * It is not possible to set lockout_duration < lockout_window.
951 * (The test is the other way around since the negative numbers
955 * This check should be moved to the backend, i.e. to some
956 * ldb module under dsdb/samdb/ldb_modules/ .
958 * This constraint is documented here for the samr rpc service:
959 * MS-SAMR 3.1.1.6 Attribute Constraints for Originating Updates
960 * http://msdn.microsoft.com/en-us/library/cc245667%28PROT.10%29.aspx
962 * And here for the ldap backend:
963 * MS-ADTS 3.1.1.5.3.2 Constraints
964 * http://msdn.microsoft.com/en-us/library/cc223462(PROT.10).aspx
966 if (r->in.info->info12.lockout_duration >
967 r->in.info->info12.lockout_window)
969 return NT_STATUS_INVALID_PARAMETER;
971 SET_INT64 (msg, info12.lockout_duration, "lockoutDuration");
972 SET_INT64 (msg, info12.lockout_window, "lockOutObservationWindow");
973 SET_INT64 (msg, info12.lockout_threshold, "lockoutThreshold");
977 /* many info classes are not valid for SetDomainInfo */
978 return NT_STATUS_INVALID_INFO_CLASS;
981 /* modify the samdb record */
982 ret = ldb_modify(sam_ctx, msg);
983 if (ret != LDB_SUCCESS) {
984 DEBUG(1,("Failed to modify record %s: %s\n",
985 ldb_dn_get_linearized(d_state->domain_dn),
986 ldb_errstring(sam_ctx)));
988 /* we really need samdb.c to return NTSTATUS */
989 return NT_STATUS_UNSUCCESSFUL;
996 samr_CreateDomainGroup
998 static NTSTATUS dcesrv_samr_CreateDomainGroup(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
999 struct samr_CreateDomainGroup *r)
1002 struct samr_domain_state *d_state;
1003 struct samr_account_state *a_state;
1004 struct dcesrv_handle *h;
1005 const char *groupname;
1006 struct dom_sid *group_sid;
1007 struct ldb_dn *group_dn;
1008 struct dcesrv_handle *g_handle;
1010 ZERO_STRUCTP(r->out.group_handle);
1013 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1017 if (d_state->builtin) {
1018 DEBUG(5, ("Cannot create a domain group in the BUILTIN domain"));
1019 return NT_STATUS_ACCESS_DENIED;
1022 groupname = r->in.name->string;
1024 if (groupname == NULL) {
1025 return NT_STATUS_INVALID_PARAMETER;
1028 status = dsdb_add_domain_group(d_state->sam_ctx, mem_ctx, groupname, &group_sid, &group_dn);
1029 if (!NT_STATUS_IS_OK(status)) {
1033 a_state = talloc(mem_ctx, struct samr_account_state);
1035 return NT_STATUS_NO_MEMORY;
1037 a_state->sam_ctx = d_state->sam_ctx;
1038 a_state->access_mask = r->in.access_mask;
1039 a_state->domain_state = talloc_reference(a_state, d_state);
1040 a_state->account_dn = talloc_steal(a_state, group_dn);
1042 a_state->account_name = talloc_steal(a_state, groupname);
1044 /* create the policy handle */
1045 g_handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_GROUP);
1047 return NT_STATUS_NO_MEMORY;
1050 g_handle->data = talloc_steal(g_handle, a_state);
1052 *r->out.group_handle = g_handle->wire_handle;
1053 *r->out.rid = group_sid->sub_auths[group_sid->num_auths-1];
1055 return NT_STATUS_OK;
1060 comparison function for sorting SamEntry array
1062 static int compare_SamEntry(struct samr_SamEntry *e1, struct samr_SamEntry *e2)
1064 return e1->idx - e2->idx;
1068 samr_EnumDomainGroups
1070 static NTSTATUS dcesrv_samr_EnumDomainGroups(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1071 struct samr_EnumDomainGroups *r)
1073 struct dcesrv_handle *h;
1074 struct samr_domain_state *d_state;
1075 struct ldb_message **res;
1077 uint32_t first, count;
1078 struct samr_SamEntry *entries;
1079 const char * const attrs[] = { "objectSid", "sAMAccountName", NULL };
1080 struct samr_SamArray *sam;
1082 *r->out.resume_handle = 0;
1084 *r->out.num_entries = 0;
1086 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1090 /* search for all domain groups in this domain. This could possibly be
1091 cached and resumed based on resume_key */
1092 ldb_cnt = samdb_search_domain(d_state->sam_ctx, mem_ctx,
1093 d_state->domain_dn, &res, attrs,
1094 d_state->domain_sid,
1095 "(&(|(groupType=%d)(groupType=%d))(objectClass=group))",
1096 GTYPE_SECURITY_UNIVERSAL_GROUP,
1097 GTYPE_SECURITY_GLOBAL_GROUP);
1099 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1102 /* convert to SamEntry format */
1103 entries = talloc_array(mem_ctx, struct samr_SamEntry, ldb_cnt);
1105 return NT_STATUS_NO_MEMORY;
1110 for (i=0;i<ldb_cnt;i++) {
1111 struct dom_sid *group_sid;
1113 group_sid = samdb_result_dom_sid(mem_ctx, res[i],
1115 if (group_sid == NULL) {
1116 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1119 entries[count].idx =
1120 group_sid->sub_auths[group_sid->num_auths-1];
1121 entries[count].name.string =
1122 ldb_msg_find_attr_as_string(res[i], "sAMAccountName", "");
1126 /* sort the results by rid */
1127 TYPESAFE_QSORT(entries, count, compare_SamEntry);
1129 /* find the first entry to return */
1131 first<count && entries[first].idx <= *r->in.resume_handle;
1134 /* return the rest, limit by max_size. Note that we
1135 use the w2k3 element size value of 54 */
1136 *r->out.num_entries = count - first;
1137 *r->out.num_entries = MIN(*r->out.num_entries,
1138 1+(r->in.max_size/SAMR_ENUM_USERS_MULTIPLIER));
1140 sam = talloc(mem_ctx, struct samr_SamArray);
1142 return NT_STATUS_NO_MEMORY;
1145 sam->entries = entries+first;
1146 sam->count = *r->out.num_entries;
1150 if (first == count) {
1151 return NT_STATUS_OK;
1154 if (*r->out.num_entries < count - first) {
1155 *r->out.resume_handle = entries[first+*r->out.num_entries-1].idx;
1156 return STATUS_MORE_ENTRIES;
1159 return NT_STATUS_OK;
1166 This call uses transactions to ensure we don't get a new conflicting
1167 user while we are processing this, and to ensure the user either
1168 completly exists, or does not.
1170 static NTSTATUS dcesrv_samr_CreateUser2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1171 struct samr_CreateUser2 *r)
1174 struct samr_domain_state *d_state;
1175 struct samr_account_state *a_state;
1176 struct dcesrv_handle *h;
1178 struct dom_sid *sid;
1179 struct dcesrv_handle *u_handle;
1180 const char *account_name;
1182 ZERO_STRUCTP(r->out.user_handle);
1183 *r->out.access_granted = 0;
1186 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1190 if (d_state->builtin) {
1191 DEBUG(5, ("Cannot create a user in the BUILTIN domain"));
1192 return NT_STATUS_ACCESS_DENIED;
1193 } else if (r->in.acct_flags == ACB_DOMTRUST) {
1194 /* Domain trust accounts must be created by the LSA calls */
1195 return NT_STATUS_ACCESS_DENIED;
1197 account_name = r->in.account_name->string;
1199 if (account_name == NULL) {
1200 return NT_STATUS_INVALID_PARAMETER;
1203 status = dsdb_add_user(d_state->sam_ctx, mem_ctx, account_name, r->in.acct_flags, &sid, &dn);
1204 if (!NT_STATUS_IS_OK(status)) {
1207 a_state = talloc(mem_ctx, struct samr_account_state);
1209 ldb_transaction_cancel(d_state->sam_ctx);
1210 return NT_STATUS_NO_MEMORY;
1212 a_state->sam_ctx = d_state->sam_ctx;
1213 a_state->access_mask = r->in.access_mask;
1214 a_state->domain_state = talloc_reference(a_state, d_state);
1215 a_state->account_dn = talloc_steal(a_state, dn);
1217 a_state->account_name = talloc_steal(a_state, account_name);
1218 if (!a_state->account_name) {
1219 return NT_STATUS_NO_MEMORY;
1222 /* create the policy handle */
1223 u_handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_USER);
1225 return NT_STATUS_NO_MEMORY;
1228 u_handle->data = talloc_steal(u_handle, a_state);
1230 *r->out.user_handle = u_handle->wire_handle;
1231 *r->out.access_granted = 0xf07ff; /* TODO: fix access mask calculations */
1233 *r->out.rid = sid->sub_auths[sid->num_auths-1];
1235 return NT_STATUS_OK;
1242 static NTSTATUS dcesrv_samr_CreateUser(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1243 struct samr_CreateUser *r)
1245 struct samr_CreateUser2 r2;
1246 uint32_t access_granted = 0;
1249 /* a simple wrapper around samr_CreateUser2 works nicely */
1250 r2.in.domain_handle = r->in.domain_handle;
1251 r2.in.account_name = r->in.account_name;
1252 r2.in.acct_flags = ACB_NORMAL;
1253 r2.in.access_mask = r->in.access_mask;
1254 r2.out.user_handle = r->out.user_handle;
1255 r2.out.access_granted = &access_granted;
1256 r2.out.rid = r->out.rid;
1258 return dcesrv_samr_CreateUser2(dce_call, mem_ctx, &r2);
1262 samr_EnumDomainUsers
1264 static NTSTATUS dcesrv_samr_EnumDomainUsers(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1265 struct samr_EnumDomainUsers *r)
1267 struct dcesrv_handle *h;
1268 struct samr_domain_state *d_state;
1269 struct ldb_message **res;
1271 uint32_t first, count;
1272 struct samr_SamEntry *entries;
1273 const char * const attrs[] = { "objectSid", "sAMAccountName",
1274 "userAccountControl", NULL };
1275 struct samr_SamArray *sam;
1277 *r->out.resume_handle = 0;
1279 *r->out.num_entries = 0;
1281 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1285 /* search for all domain users in this domain. This could possibly be
1286 cached and resumed on resume_key */
1287 ldb_cnt = samdb_search_domain(d_state->sam_ctx, mem_ctx,
1290 d_state->domain_sid,
1291 "(objectClass=user)");
1293 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1296 /* convert to SamEntry format */
1297 entries = talloc_array(mem_ctx, struct samr_SamEntry, ldb_cnt);
1299 return NT_STATUS_NO_MEMORY;
1304 for (i=0;i<ldb_cnt;i++) {
1305 /* Check if a mask has been requested */
1306 if (r->in.acct_flags
1307 && ((samdb_result_acct_flags(d_state->sam_ctx, mem_ctx,
1308 res[i], d_state->domain_dn) & r->in.acct_flags) == 0)) {
1311 entries[count].idx = samdb_result_rid_from_sid(mem_ctx, res[i],
1313 entries[count].name.string = ldb_msg_find_attr_as_string(res[i],
1314 "sAMAccountName", "");
1318 /* sort the results by rid */
1319 TYPESAFE_QSORT(entries, count, compare_SamEntry);
1321 /* find the first entry to return */
1323 first<count && entries[first].idx <= *r->in.resume_handle;
1326 /* return the rest, limit by max_size. Note that we
1327 use the w2k3 element size value of 54 */
1328 *r->out.num_entries = count - first;
1329 *r->out.num_entries = MIN(*r->out.num_entries,
1330 1+(r->in.max_size/SAMR_ENUM_USERS_MULTIPLIER));
1332 sam = talloc(mem_ctx, struct samr_SamArray);
1334 return NT_STATUS_NO_MEMORY;
1337 sam->entries = entries+first;
1338 sam->count = *r->out.num_entries;
1342 if (first == count) {
1343 return NT_STATUS_OK;
1346 if (*r->out.num_entries < count - first) {
1347 *r->out.resume_handle = entries[first+*r->out.num_entries-1].idx;
1348 return STATUS_MORE_ENTRIES;
1351 return NT_STATUS_OK;
1358 static NTSTATUS dcesrv_samr_CreateDomAlias(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1359 struct samr_CreateDomAlias *r)
1361 struct samr_domain_state *d_state;
1362 struct samr_account_state *a_state;
1363 struct dcesrv_handle *h;
1364 const char *alias_name;
1365 struct dom_sid *sid;
1366 struct dcesrv_handle *a_handle;
1370 ZERO_STRUCTP(r->out.alias_handle);
1373 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1377 if (d_state->builtin) {
1378 DEBUG(5, ("Cannot create a domain alias in the BUILTIN domain"));
1379 return NT_STATUS_ACCESS_DENIED;
1382 alias_name = r->in.alias_name->string;
1384 if (alias_name == NULL) {
1385 return NT_STATUS_INVALID_PARAMETER;
1388 status = dsdb_add_domain_alias(d_state->sam_ctx, mem_ctx, alias_name, &sid, &dn);
1389 if (!NT_STATUS_IS_OK(status)) {
1393 a_state = talloc(mem_ctx, struct samr_account_state);
1395 return NT_STATUS_NO_MEMORY;
1398 a_state->sam_ctx = d_state->sam_ctx;
1399 a_state->access_mask = r->in.access_mask;
1400 a_state->domain_state = talloc_reference(a_state, d_state);
1401 a_state->account_dn = talloc_steal(a_state, dn);
1403 a_state->account_name = talloc_steal(a_state, alias_name);
1405 /* create the policy handle */
1406 a_handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_ALIAS);
1407 if (a_handle == NULL)
1408 return NT_STATUS_NO_MEMORY;
1410 a_handle->data = talloc_steal(a_handle, a_state);
1412 *r->out.alias_handle = a_handle->wire_handle;
1414 *r->out.rid = sid->sub_auths[sid->num_auths-1];
1416 return NT_STATUS_OK;
1421 samr_EnumDomainAliases
1423 static NTSTATUS dcesrv_samr_EnumDomainAliases(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1424 struct samr_EnumDomainAliases *r)
1426 struct dcesrv_handle *h;
1427 struct samr_domain_state *d_state;
1428 struct ldb_message **res;
1430 uint32_t first, count;
1431 struct samr_SamEntry *entries;
1432 const char * const attrs[] = { "objectSid", "sAMAccountName", NULL };
1433 struct samr_SamArray *sam;
1435 *r->out.resume_handle = 0;
1437 *r->out.num_entries = 0;
1439 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1443 /* search for all domain aliases in this domain. This could possibly be
1444 cached and resumed based on resume_key */
1445 ldb_cnt = samdb_search_domain(d_state->sam_ctx, mem_ctx, NULL,
1447 d_state->domain_sid,
1448 "(&(|(grouptype=%d)(grouptype=%d)))"
1449 "(objectclass=group))",
1450 GTYPE_SECURITY_BUILTIN_LOCAL_GROUP,
1451 GTYPE_SECURITY_DOMAIN_LOCAL_GROUP);
1453 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1456 /* convert to SamEntry format */
1457 entries = talloc_array(mem_ctx, struct samr_SamEntry, ldb_cnt);
1459 return NT_STATUS_NO_MEMORY;
1464 for (i=0;i<ldb_cnt;i++) {
1465 struct dom_sid *alias_sid;
1467 alias_sid = samdb_result_dom_sid(mem_ctx, res[i],
1470 if (alias_sid == NULL) {
1471 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1474 entries[count].idx =
1475 alias_sid->sub_auths[alias_sid->num_auths-1];
1476 entries[count].name.string =
1477 ldb_msg_find_attr_as_string(res[i], "sAMAccountName", "");
1481 /* sort the results by rid */
1482 TYPESAFE_QSORT(entries, count, compare_SamEntry);
1484 /* find the first entry to return */
1486 first<count && entries[first].idx <= *r->in.resume_handle;
1489 /* return the rest, limit by max_size. Note that we
1490 use the w2k3 element size value of 54 */
1491 *r->out.num_entries = count - first;
1492 *r->out.num_entries = MIN(*r->out.num_entries,
1493 1+(r->in.max_size/SAMR_ENUM_USERS_MULTIPLIER));
1495 sam = talloc(mem_ctx, struct samr_SamArray);
1497 return NT_STATUS_NO_MEMORY;
1500 sam->entries = entries+first;
1501 sam->count = *r->out.num_entries;
1505 if (first == count) {
1506 return NT_STATUS_OK;
1509 if (*r->out.num_entries < count - first) {
1510 *r->out.resume_handle =
1511 entries[first+*r->out.num_entries-1].idx;
1512 return STATUS_MORE_ENTRIES;
1515 return NT_STATUS_OK;
1520 samr_GetAliasMembership
1522 static NTSTATUS dcesrv_samr_GetAliasMembership(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1523 struct samr_GetAliasMembership *r)
1525 struct dcesrv_handle *h;
1526 struct samr_domain_state *d_state;
1528 const char * const attrs[] = { "objectSid", NULL };
1529 struct ldb_message **res;
1533 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1537 filter = talloc_asprintf(mem_ctx,
1538 "(&(|(grouptype=%d)(grouptype=%d))"
1539 "(objectclass=group)(|",
1540 GTYPE_SECURITY_BUILTIN_LOCAL_GROUP,
1541 GTYPE_SECURITY_DOMAIN_LOCAL_GROUP);
1542 if (filter == NULL) {
1543 return NT_STATUS_NO_MEMORY;
1546 for (i=0; i<r->in.sids->num_sids; i++) {
1547 const char *memberdn;
1549 memberdn = samdb_search_string(d_state->sam_ctx, mem_ctx, NULL,
1550 "distinguishedName",
1552 ldap_encode_ndr_dom_sid(mem_ctx,
1553 r->in.sids->sids[i].sid));
1554 if (memberdn == NULL) {
1558 filter = talloc_asprintf(mem_ctx, "%s(member=%s)", filter,
1560 if (filter == NULL) {
1561 return NT_STATUS_NO_MEMORY;
1565 /* Find out if we had at least one valid member SID passed - otherwise
1566 * just skip the search. */
1567 if (strstr(filter, "member") != NULL) {
1568 count = samdb_search_domain(d_state->sam_ctx, mem_ctx, NULL,
1569 &res, attrs, d_state->domain_sid,
1572 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1576 r->out.rids->count = 0;
1577 r->out.rids->ids = talloc_array(mem_ctx, uint32_t, count);
1578 if (r->out.rids->ids == NULL)
1579 return NT_STATUS_NO_MEMORY;
1581 for (i=0; i<count; i++) {
1582 struct dom_sid *alias_sid;
1584 alias_sid = samdb_result_dom_sid(mem_ctx, res[i], "objectSid");
1585 if (alias_sid == NULL) {
1586 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1589 r->out.rids->ids[r->out.rids->count] =
1590 alias_sid->sub_auths[alias_sid->num_auths-1];
1591 r->out.rids->count += 1;
1594 return NT_STATUS_OK;
1601 static NTSTATUS dcesrv_samr_LookupNames(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1602 struct samr_LookupNames *r)
1604 struct dcesrv_handle *h;
1605 struct samr_domain_state *d_state;
1606 uint32_t i, num_mapped;
1607 NTSTATUS status = NT_STATUS_OK;
1608 const char * const attrs[] = { "sAMAccountType", "objectSid", NULL };
1611 ZERO_STRUCTP(r->out.rids);
1612 ZERO_STRUCTP(r->out.types);
1614 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1618 if (r->in.num_names == 0) {
1619 return NT_STATUS_OK;
1622 r->out.rids->ids = talloc_array(mem_ctx, uint32_t, r->in.num_names);
1623 r->out.types->ids = talloc_array(mem_ctx, uint32_t, r->in.num_names);
1624 if (!r->out.rids->ids || !r->out.types->ids) {
1625 return NT_STATUS_NO_MEMORY;
1627 r->out.rids->count = r->in.num_names;
1628 r->out.types->count = r->in.num_names;
1632 for (i=0;i<r->in.num_names;i++) {
1633 struct ldb_message **res;
1634 struct dom_sid *sid;
1635 uint32_t atype, rtype;
1637 r->out.rids->ids[i] = 0;
1638 r->out.types->ids[i] = SID_NAME_UNKNOWN;
1640 count = gendb_search(d_state->sam_ctx, mem_ctx, d_state->domain_dn, &res, attrs,
1641 "sAMAccountName=%s",
1642 ldb_binary_encode_string(mem_ctx, r->in.names[i].string));
1644 status = STATUS_SOME_UNMAPPED;
1648 sid = samdb_result_dom_sid(mem_ctx, res[0], "objectSid");
1650 status = STATUS_SOME_UNMAPPED;
1654 atype = ldb_msg_find_attr_as_uint(res[0], "sAMAccountType", 0);
1656 status = STATUS_SOME_UNMAPPED;
1660 rtype = ds_atype_map(atype);
1662 if (rtype == SID_NAME_UNKNOWN) {
1663 status = STATUS_SOME_UNMAPPED;
1667 r->out.rids->ids[i] = sid->sub_auths[sid->num_auths-1];
1668 r->out.types->ids[i] = rtype;
1672 if (num_mapped == 0) {
1673 return NT_STATUS_NONE_MAPPED;
1682 static NTSTATUS dcesrv_samr_LookupRids(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1683 struct samr_LookupRids *r)
1686 struct dcesrv_handle *h;
1687 struct samr_domain_state *d_state;
1689 struct lsa_String *lsa_names;
1690 enum lsa_SidType *ids;
1692 ZERO_STRUCTP(r->out.names);
1693 ZERO_STRUCTP(r->out.types);
1695 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1699 if (r->in.num_rids == 0)
1700 return NT_STATUS_OK;
1702 lsa_names = talloc_zero_array(mem_ctx, struct lsa_String, r->in.num_rids);
1703 names = talloc_zero_array(mem_ctx, const char *, r->in.num_rids);
1704 ids = talloc_zero_array(mem_ctx, enum lsa_SidType, r->in.num_rids);
1706 if ((lsa_names == NULL) || (names == NULL) || (ids == NULL))
1707 return NT_STATUS_NO_MEMORY;
1709 r->out.names->names = lsa_names;
1710 r->out.names->count = r->in.num_rids;
1712 r->out.types->ids = (uint32_t *) ids;
1713 r->out.types->count = r->in.num_rids;
1715 status = dsdb_lookup_rids(d_state->sam_ctx, mem_ctx, d_state->domain_sid,
1716 r->in.num_rids, r->in.rids, names, ids);
1717 if (NT_STATUS_IS_OK(status) || NT_STATUS_EQUAL(status, NT_STATUS_NONE_MAPPED) || NT_STATUS_EQUAL(status, STATUS_SOME_UNMAPPED)) {
1719 for (i = 0; i < r->in.num_rids; i++) {
1720 lsa_names[i].string = names[i];
1730 static NTSTATUS dcesrv_samr_OpenGroup(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1731 struct samr_OpenGroup *r)
1733 struct samr_domain_state *d_state;
1734 struct samr_account_state *a_state;
1735 struct dcesrv_handle *h;
1736 const char *groupname;
1737 struct dom_sid *sid;
1738 struct ldb_message **msgs;
1739 struct dcesrv_handle *g_handle;
1740 const char * const attrs[2] = { "sAMAccountName", NULL };
1743 ZERO_STRUCTP(r->out.group_handle);
1745 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1749 /* form the group SID */
1750 sid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rid);
1752 return NT_STATUS_NO_MEMORY;
1755 /* search for the group record */
1756 ret = gendb_search(d_state->sam_ctx,
1757 mem_ctx, d_state->domain_dn, &msgs, attrs,
1758 "(&(objectSid=%s)(objectClass=group)"
1759 "(|(groupType=%d)(groupType=%d)))",
1760 ldap_encode_ndr_dom_sid(mem_ctx, sid),
1761 GTYPE_SECURITY_UNIVERSAL_GROUP,
1762 GTYPE_SECURITY_GLOBAL_GROUP);
1764 return NT_STATUS_NO_SUCH_GROUP;
1767 DEBUG(0,("Found %d records matching sid %s\n",
1768 ret, dom_sid_string(mem_ctx, sid)));
1769 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1772 groupname = ldb_msg_find_attr_as_string(msgs[0], "sAMAccountName", NULL);
1773 if (groupname == NULL) {
1774 DEBUG(0,("sAMAccountName field missing for sid %s\n",
1775 dom_sid_string(mem_ctx, sid)));
1776 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1779 a_state = talloc(mem_ctx, struct samr_account_state);
1781 return NT_STATUS_NO_MEMORY;
1783 a_state->sam_ctx = d_state->sam_ctx;
1784 a_state->access_mask = r->in.access_mask;
1785 a_state->domain_state = talloc_reference(a_state, d_state);
1786 a_state->account_dn = talloc_steal(a_state, msgs[0]->dn);
1787 a_state->account_sid = talloc_steal(a_state, sid);
1788 a_state->account_name = talloc_strdup(a_state, groupname);
1789 if (!a_state->account_name) {
1790 return NT_STATUS_NO_MEMORY;
1793 /* create the policy handle */
1794 g_handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_GROUP);
1796 return NT_STATUS_NO_MEMORY;
1799 g_handle->data = talloc_steal(g_handle, a_state);
1801 *r->out.group_handle = g_handle->wire_handle;
1803 return NT_STATUS_OK;
1809 static NTSTATUS dcesrv_samr_QueryGroupInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1810 struct samr_QueryGroupInfo *r)
1812 struct dcesrv_handle *h;
1813 struct samr_account_state *a_state;
1814 struct ldb_message *msg, **res;
1815 const char * const attrs[4] = { "sAMAccountName", "description",
1816 "numMembers", NULL };
1818 union samr_GroupInfo *info;
1820 *r->out.info = NULL;
1822 DCESRV_PULL_HANDLE(h, r->in.group_handle, SAMR_HANDLE_GROUP);
1826 /* pull all the group attributes */
1827 ret = gendb_search_dn(a_state->sam_ctx, mem_ctx,
1828 a_state->account_dn, &res, attrs);
1830 return NT_STATUS_NO_SUCH_GROUP;
1833 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1837 /* allocate the info structure */
1838 info = talloc_zero(mem_ctx, union samr_GroupInfo);
1840 return NT_STATUS_NO_MEMORY;
1843 /* Fill in the level */
1844 switch (r->in.level) {
1846 QUERY_STRING(msg, all.name, "sAMAccountName");
1847 info->all.attributes = SE_GROUP_MANDATORY | SE_GROUP_ENABLED_BY_DEFAULT | SE_GROUP_ENABLED; /* Do like w2k3 */
1848 QUERY_UINT (msg, all.num_members, "numMembers")
1849 QUERY_STRING(msg, all.description, "description");
1852 QUERY_STRING(msg, name, "sAMAccountName");
1854 case GROUPINFOATTRIBUTES:
1855 info->attributes.attributes = SE_GROUP_MANDATORY | SE_GROUP_ENABLED_BY_DEFAULT | SE_GROUP_ENABLED; /* Do like w2k3 */
1857 case GROUPINFODESCRIPTION:
1858 QUERY_STRING(msg, description, "description");
1861 QUERY_STRING(msg, all2.name, "sAMAccountName");
1862 info->all.attributes = SE_GROUP_MANDATORY | SE_GROUP_ENABLED_BY_DEFAULT | SE_GROUP_ENABLED; /* Do like w2k3 */
1863 QUERY_UINT (msg, all2.num_members, "numMembers")
1864 QUERY_STRING(msg, all2.description, "description");
1868 return NT_STATUS_INVALID_INFO_CLASS;
1871 *r->out.info = info;
1873 return NT_STATUS_OK;
1880 static NTSTATUS dcesrv_samr_SetGroupInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1881 struct samr_SetGroupInfo *r)
1883 struct dcesrv_handle *h;
1884 struct samr_account_state *g_state;
1885 struct ldb_message *msg;
1886 struct ldb_context *sam_ctx;
1889 DCESRV_PULL_HANDLE(h, r->in.group_handle, SAMR_HANDLE_GROUP);
1892 sam_ctx = g_state->sam_ctx;
1894 msg = ldb_msg_new(mem_ctx);
1896 return NT_STATUS_NO_MEMORY;
1899 msg->dn = ldb_dn_copy(mem_ctx, g_state->account_dn);
1901 return NT_STATUS_NO_MEMORY;
1904 switch (r->in.level) {
1905 case GROUPINFODESCRIPTION:
1906 SET_STRING(msg, description, "description");
1909 /* On W2k3 this does not change the name, it changes the
1910 * sAMAccountName attribute */
1911 SET_STRING(msg, name, "sAMAccountName");
1913 case GROUPINFOATTRIBUTES:
1914 /* This does not do anything obviously visible in W2k3 LDAP */
1915 return NT_STATUS_OK;
1917 return NT_STATUS_INVALID_INFO_CLASS;
1920 /* modify the samdb record */
1921 ret = ldb_modify(g_state->sam_ctx, msg);
1922 if (ret != LDB_SUCCESS) {
1923 /* we really need samdb.c to return NTSTATUS */
1924 return NT_STATUS_UNSUCCESSFUL;
1927 return NT_STATUS_OK;
1934 static NTSTATUS dcesrv_samr_AddGroupMember(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1935 struct samr_AddGroupMember *r)
1937 struct dcesrv_handle *h;
1938 struct samr_account_state *a_state;
1939 struct samr_domain_state *d_state;
1940 struct ldb_message *mod;
1941 struct dom_sid *membersid;
1942 const char *memberdn;
1943 struct ldb_result *res;
1944 const char * const attrs[] = { NULL };
1947 DCESRV_PULL_HANDLE(h, r->in.group_handle, SAMR_HANDLE_GROUP);
1950 d_state = a_state->domain_state;
1952 membersid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rid);
1953 if (membersid == NULL) {
1954 return NT_STATUS_NO_MEMORY;
1957 /* according to MS-SAMR 3.1.5.8.2 all type of accounts are accepted */
1958 ret = ldb_search(d_state->sam_ctx, mem_ctx, &res,
1959 d_state->domain_dn, LDB_SCOPE_SUBTREE, attrs,
1961 ldap_encode_ndr_dom_sid(mem_ctx, membersid));
1963 if (ret != LDB_SUCCESS) {
1964 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1967 if (res->count == 0) {
1968 return NT_STATUS_NO_SUCH_USER;
1971 if (res->count > 1) {
1972 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1975 memberdn = ldb_dn_alloc_linearized(mem_ctx, res->msgs[0]->dn);
1977 if (memberdn == NULL)
1978 return NT_STATUS_NO_MEMORY;
1980 mod = ldb_msg_new(mem_ctx);
1982 return NT_STATUS_NO_MEMORY;
1985 mod->dn = talloc_reference(mem_ctx, a_state->account_dn);
1987 ret = samdb_msg_add_addval(d_state->sam_ctx, mem_ctx, mod, "member",
1989 if (ret != LDB_SUCCESS) {
1990 return NT_STATUS_UNSUCCESSFUL;
1993 ret = ldb_modify(a_state->sam_ctx, mod);
1996 return NT_STATUS_OK;
1997 case LDB_ERR_ATTRIBUTE_OR_VALUE_EXISTS:
1998 case LDB_ERR_ENTRY_ALREADY_EXISTS:
1999 return NT_STATUS_MEMBER_IN_GROUP;
2000 case LDB_ERR_INSUFFICIENT_ACCESS_RIGHTS:
2001 return NT_STATUS_ACCESS_DENIED;
2003 return NT_STATUS_UNSUCCESSFUL;
2009 samr_DeleteDomainGroup
2011 static NTSTATUS dcesrv_samr_DeleteDomainGroup(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2012 struct samr_DeleteDomainGroup *r)
2014 struct dcesrv_handle *h;
2015 struct samr_account_state *a_state;
2018 *r->out.group_handle = *r->in.group_handle;
2020 DCESRV_PULL_HANDLE(h, r->in.group_handle, SAMR_HANDLE_GROUP);
2024 ret = ldb_delete(a_state->sam_ctx, a_state->account_dn);
2025 if (ret != LDB_SUCCESS) {
2026 return NT_STATUS_UNSUCCESSFUL;
2030 ZERO_STRUCTP(r->out.group_handle);
2032 return NT_STATUS_OK;
2037 samr_DeleteGroupMember
2039 static NTSTATUS dcesrv_samr_DeleteGroupMember(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2040 struct samr_DeleteGroupMember *r)
2042 struct dcesrv_handle *h;
2043 struct samr_account_state *a_state;
2044 struct samr_domain_state *d_state;
2045 struct ldb_message *mod;
2046 struct dom_sid *membersid;
2047 const char *memberdn;
2048 struct ldb_result *res;
2049 const char * const attrs[] = { NULL };
2052 DCESRV_PULL_HANDLE(h, r->in.group_handle, SAMR_HANDLE_GROUP);
2055 d_state = a_state->domain_state;
2057 membersid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rid);
2058 if (membersid == NULL) {
2059 return NT_STATUS_NO_MEMORY;
2062 /* according to MS-SAMR 3.1.5.8.2 all type of accounts are accepted */
2063 ret = ldb_search(d_state->sam_ctx, mem_ctx, &res,
2064 d_state->domain_dn, LDB_SCOPE_SUBTREE, attrs,
2066 ldap_encode_ndr_dom_sid(mem_ctx, membersid));
2068 if (ret != LDB_SUCCESS) {
2069 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2072 if (res->count == 0) {
2073 return NT_STATUS_NO_SUCH_USER;
2076 if (res->count > 1) {
2077 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2080 memberdn = ldb_dn_alloc_linearized(mem_ctx, res->msgs[0]->dn);
2082 if (memberdn == NULL)
2083 return NT_STATUS_NO_MEMORY;
2085 mod = ldb_msg_new(mem_ctx);
2087 return NT_STATUS_NO_MEMORY;
2090 mod->dn = talloc_reference(mem_ctx, a_state->account_dn);
2092 ret = samdb_msg_add_delval(d_state->sam_ctx, mem_ctx, mod, "member",
2094 if (ret != LDB_SUCCESS) {
2095 return NT_STATUS_NO_MEMORY;
2098 ret = ldb_modify(a_state->sam_ctx, mod);
2101 return NT_STATUS_OK;
2102 case LDB_ERR_NO_SUCH_ATTRIBUTE:
2103 return NT_STATUS_MEMBER_NOT_IN_GROUP;
2104 case LDB_ERR_INSUFFICIENT_ACCESS_RIGHTS:
2105 return NT_STATUS_ACCESS_DENIED;
2107 return NT_STATUS_UNSUCCESSFUL;
2113 samr_QueryGroupMember
2115 static NTSTATUS dcesrv_samr_QueryGroupMember(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2116 struct samr_QueryGroupMember *r)
2118 struct dcesrv_handle *h;
2119 struct samr_account_state *a_state;
2120 struct samr_domain_state *d_state;
2121 struct samr_RidAttrArray *array;
2122 unsigned int i, num_members;
2123 struct dom_sid *members;
2126 DCESRV_PULL_HANDLE(h, r->in.group_handle, SAMR_HANDLE_GROUP);
2129 d_state = a_state->domain_state;
2131 status = dsdb_enum_group_mem(d_state->sam_ctx, mem_ctx,
2132 a_state->account_dn, &members,
2134 if (!NT_STATUS_IS_OK(status)) {
2138 array = talloc_zero(mem_ctx, struct samr_RidAttrArray);
2139 if (array == NULL) {
2140 return NT_STATUS_NO_MEMORY;
2143 if (num_members == 0) {
2144 *r->out.rids = array;
2146 return NT_STATUS_OK;
2149 array->rids = talloc_array(array, uint32_t, num_members);
2150 if (array->rids == NULL) {
2151 return NT_STATUS_NO_MEMORY;
2154 array->attributes = talloc_array(array, uint32_t, num_members);
2155 if (array->attributes == NULL) {
2156 return NT_STATUS_NO_MEMORY;
2160 for (i=0; i<num_members; i++) {
2161 if (!dom_sid_in_domain(d_state->domain_sid, &members[i])) {
2165 status = dom_sid_split_rid(NULL, &members[i], NULL,
2166 &array->rids[array->count]);
2167 if (!NT_STATUS_IS_OK(status)) {
2171 array->attributes[array->count] = SE_GROUP_MANDATORY |
2172 SE_GROUP_ENABLED_BY_DEFAULT |
2177 *r->out.rids = array;
2179 return NT_STATUS_OK;
2184 samr_SetMemberAttributesOfGroup
2186 static NTSTATUS dcesrv_samr_SetMemberAttributesOfGroup(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2187 struct samr_SetMemberAttributesOfGroup *r)
2189 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
2196 static NTSTATUS dcesrv_samr_OpenAlias(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2197 struct samr_OpenAlias *r)
2199 struct samr_domain_state *d_state;
2200 struct samr_account_state *a_state;
2201 struct dcesrv_handle *h;
2202 const char *alias_name;
2203 struct dom_sid *sid;
2204 struct ldb_message **msgs;
2205 struct dcesrv_handle *g_handle;
2206 const char * const attrs[2] = { "sAMAccountName", NULL };
2209 ZERO_STRUCTP(r->out.alias_handle);
2211 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
2215 /* form the alias SID */
2216 sid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rid);
2218 return NT_STATUS_NO_MEMORY;
2220 /* search for the group record */
2221 ret = gendb_search(d_state->sam_ctx, mem_ctx, NULL, &msgs, attrs,
2222 "(&(objectSid=%s)(objectclass=group)"
2223 "(|(grouptype=%d)(grouptype=%d)))",
2224 ldap_encode_ndr_dom_sid(mem_ctx, sid),
2225 GTYPE_SECURITY_BUILTIN_LOCAL_GROUP,
2226 GTYPE_SECURITY_DOMAIN_LOCAL_GROUP);
2228 return NT_STATUS_NO_SUCH_ALIAS;
2231 DEBUG(0,("Found %d records matching sid %s\n",
2232 ret, dom_sid_string(mem_ctx, sid)));
2233 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2236 alias_name = ldb_msg_find_attr_as_string(msgs[0], "sAMAccountName", NULL);
2237 if (alias_name == NULL) {
2238 DEBUG(0,("sAMAccountName field missing for sid %s\n",
2239 dom_sid_string(mem_ctx, sid)));
2240 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2243 a_state = talloc(mem_ctx, struct samr_account_state);
2245 return NT_STATUS_NO_MEMORY;
2247 a_state->sam_ctx = d_state->sam_ctx;
2248 a_state->access_mask = r->in.access_mask;
2249 a_state->domain_state = talloc_reference(a_state, d_state);
2250 a_state->account_dn = talloc_steal(a_state, msgs[0]->dn);
2251 a_state->account_sid = talloc_steal(a_state, sid);
2252 a_state->account_name = talloc_strdup(a_state, alias_name);
2253 if (!a_state->account_name) {
2254 return NT_STATUS_NO_MEMORY;
2257 /* create the policy handle */
2258 g_handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_ALIAS);
2260 return NT_STATUS_NO_MEMORY;
2263 g_handle->data = talloc_steal(g_handle, a_state);
2265 *r->out.alias_handle = g_handle->wire_handle;
2267 return NT_STATUS_OK;
2274 static NTSTATUS dcesrv_samr_QueryAliasInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2275 struct samr_QueryAliasInfo *r)
2277 struct dcesrv_handle *h;
2278 struct samr_account_state *a_state;
2279 struct ldb_message *msg, **res;
2280 const char * const attrs[4] = { "sAMAccountName", "description",
2281 "numMembers", NULL };
2283 union samr_AliasInfo *info;
2285 *r->out.info = NULL;
2287 DCESRV_PULL_HANDLE(h, r->in.alias_handle, SAMR_HANDLE_ALIAS);
2291 /* pull all the alias attributes */
2292 ret = gendb_search_dn(a_state->sam_ctx, mem_ctx,
2293 a_state->account_dn, &res, attrs);
2295 return NT_STATUS_NO_SUCH_ALIAS;
2298 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2302 /* allocate the info structure */
2303 info = talloc_zero(mem_ctx, union samr_AliasInfo);
2305 return NT_STATUS_NO_MEMORY;
2308 switch(r->in.level) {
2310 QUERY_STRING(msg, all.name, "sAMAccountName");
2311 QUERY_UINT (msg, all.num_members, "numMembers");
2312 QUERY_STRING(msg, all.description, "description");
2315 QUERY_STRING(msg, name, "sAMAccountName");
2317 case ALIASINFODESCRIPTION:
2318 QUERY_STRING(msg, description, "description");
2322 return NT_STATUS_INVALID_INFO_CLASS;
2325 *r->out.info = info;
2327 return NT_STATUS_OK;
2334 static NTSTATUS dcesrv_samr_SetAliasInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2335 struct samr_SetAliasInfo *r)
2337 struct dcesrv_handle *h;
2338 struct samr_account_state *a_state;
2339 struct ldb_message *msg;
2340 struct ldb_context *sam_ctx;
2343 DCESRV_PULL_HANDLE(h, r->in.alias_handle, SAMR_HANDLE_ALIAS);
2346 sam_ctx = a_state->sam_ctx;
2348 msg = ldb_msg_new(mem_ctx);
2350 return NT_STATUS_NO_MEMORY;
2353 msg->dn = ldb_dn_copy(mem_ctx, a_state->account_dn);
2355 return NT_STATUS_NO_MEMORY;
2358 switch (r->in.level) {
2359 case ALIASINFODESCRIPTION:
2360 SET_STRING(msg, description, "description");
2363 /* On W2k3 this does not change the name, it changes the
2364 * sAMAccountName attribute */
2365 SET_STRING(msg, name, "sAMAccountName");
2368 return NT_STATUS_INVALID_INFO_CLASS;
2371 /* modify the samdb record */
2372 ret = ldb_modify(a_state->sam_ctx, msg);
2373 if (ret != LDB_SUCCESS) {
2374 /* we really need samdb.c to return NTSTATUS */
2375 return NT_STATUS_UNSUCCESSFUL;
2378 return NT_STATUS_OK;
2385 static NTSTATUS dcesrv_samr_DeleteDomAlias(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2386 struct samr_DeleteDomAlias *r)
2388 struct dcesrv_handle *h;
2389 struct samr_account_state *a_state;
2392 *r->out.alias_handle = *r->in.alias_handle;
2394 DCESRV_PULL_HANDLE(h, r->in.alias_handle, SAMR_HANDLE_ALIAS);
2398 ret = ldb_delete(a_state->sam_ctx, a_state->account_dn);
2399 if (ret != LDB_SUCCESS) {
2400 return NT_STATUS_UNSUCCESSFUL;
2404 ZERO_STRUCTP(r->out.alias_handle);
2406 return NT_STATUS_OK;
2413 static NTSTATUS dcesrv_samr_AddAliasMember(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2414 struct samr_AddAliasMember *r)
2416 struct dcesrv_handle *h;
2417 struct samr_account_state *a_state;
2418 struct samr_domain_state *d_state;
2419 struct ldb_message *mod;
2420 struct ldb_message **msgs;
2421 const char * const attrs[] = { NULL };
2422 struct ldb_dn *memberdn = NULL;
2426 DCESRV_PULL_HANDLE(h, r->in.alias_handle, SAMR_HANDLE_ALIAS);
2429 d_state = a_state->domain_state;
2431 ret = gendb_search(d_state->sam_ctx, mem_ctx, NULL,
2432 &msgs, attrs, "(objectsid=%s)",
2433 ldap_encode_ndr_dom_sid(mem_ctx, r->in.sid));
2436 memberdn = msgs[0]->dn;
2437 } else if (ret == 0) {
2438 status = samdb_create_foreign_security_principal(
2439 d_state->sam_ctx, mem_ctx, r->in.sid, &memberdn);
2440 if (!NT_STATUS_IS_OK(status)) {
2444 DEBUG(0,("Found %d records matching sid %s\n",
2445 ret, dom_sid_string(mem_ctx, r->in.sid)));
2446 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2449 if (memberdn == NULL) {
2450 DEBUG(0, ("Could not find memberdn\n"));
2451 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2454 mod = ldb_msg_new(mem_ctx);
2456 return NT_STATUS_NO_MEMORY;
2459 mod->dn = talloc_reference(mem_ctx, a_state->account_dn);
2461 ret = samdb_msg_add_addval(d_state->sam_ctx, mem_ctx, mod, "member",
2462 ldb_dn_alloc_linearized(mem_ctx, memberdn));
2463 if (ret != LDB_SUCCESS) {
2464 return NT_STATUS_UNSUCCESSFUL;
2467 ret = ldb_modify(a_state->sam_ctx, mod);
2470 return NT_STATUS_OK;
2471 case LDB_ERR_ATTRIBUTE_OR_VALUE_EXISTS:
2472 case LDB_ERR_ENTRY_ALREADY_EXISTS:
2473 return NT_STATUS_MEMBER_IN_GROUP;
2474 case LDB_ERR_INSUFFICIENT_ACCESS_RIGHTS:
2475 return NT_STATUS_ACCESS_DENIED;
2477 return NT_STATUS_UNSUCCESSFUL;
2483 samr_DeleteAliasMember
2485 static NTSTATUS dcesrv_samr_DeleteAliasMember(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2486 struct samr_DeleteAliasMember *r)
2488 struct dcesrv_handle *h;
2489 struct samr_account_state *a_state;
2490 struct samr_domain_state *d_state;
2491 struct ldb_message *mod;
2492 const char *memberdn;
2495 DCESRV_PULL_HANDLE(h, r->in.alias_handle, SAMR_HANDLE_ALIAS);
2498 d_state = a_state->domain_state;
2500 memberdn = samdb_search_string(d_state->sam_ctx, mem_ctx, NULL,
2501 "distinguishedName", "(objectSid=%s)",
2502 ldap_encode_ndr_dom_sid(mem_ctx, r->in.sid));
2503 if (memberdn == NULL) {
2504 return NT_STATUS_OBJECT_NAME_NOT_FOUND;
2507 mod = ldb_msg_new(mem_ctx);
2509 return NT_STATUS_NO_MEMORY;
2512 mod->dn = talloc_reference(mem_ctx, a_state->account_dn);
2514 ret = samdb_msg_add_delval(d_state->sam_ctx, mem_ctx, mod, "member",
2516 if (ret != LDB_SUCCESS) {
2517 return NT_STATUS_UNSUCCESSFUL;
2520 ret = ldb_modify(a_state->sam_ctx, mod);
2523 return NT_STATUS_OK;
2524 case LDB_ERR_NO_SUCH_ATTRIBUTE:
2525 return NT_STATUS_MEMBER_NOT_IN_GROUP;
2526 case LDB_ERR_INSUFFICIENT_ACCESS_RIGHTS:
2527 return NT_STATUS_ACCESS_DENIED;
2529 return NT_STATUS_UNSUCCESSFUL;
2535 samr_GetMembersInAlias
2537 static NTSTATUS dcesrv_samr_GetMembersInAlias(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2538 struct samr_GetMembersInAlias *r)
2540 struct dcesrv_handle *h;
2541 struct samr_account_state *a_state;
2542 struct samr_domain_state *d_state;
2543 struct lsa_SidPtr *array;
2544 unsigned int i, num_members;
2545 struct dom_sid *members;
2548 DCESRV_PULL_HANDLE(h, r->in.alias_handle, SAMR_HANDLE_ALIAS);
2551 d_state = a_state->domain_state;
2553 status = dsdb_enum_group_mem(d_state->sam_ctx, mem_ctx,
2554 a_state->account_dn, &members,
2556 if (!NT_STATUS_IS_OK(status)) {
2560 if (num_members == 0) {
2561 r->out.sids->sids = NULL;
2563 return NT_STATUS_OK;
2566 array = talloc_array(mem_ctx, struct lsa_SidPtr, num_members);
2567 if (array == NULL) {
2568 return NT_STATUS_NO_MEMORY;
2571 for (i=0; i<num_members; i++) {
2572 array[i].sid = &members[i];
2575 r->out.sids->num_sids = num_members;
2576 r->out.sids->sids = array;
2578 return NT_STATUS_OK;
2584 static NTSTATUS dcesrv_samr_OpenUser(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2585 struct samr_OpenUser *r)
2587 struct samr_domain_state *d_state;
2588 struct samr_account_state *a_state;
2589 struct dcesrv_handle *h;
2590 const char *account_name;
2591 struct dom_sid *sid;
2592 struct ldb_message **msgs;
2593 struct dcesrv_handle *u_handle;
2594 const char * const attrs[2] = { "sAMAccountName", NULL };
2597 ZERO_STRUCTP(r->out.user_handle);
2599 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
2603 /* form the users SID */
2604 sid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rid);
2606 return NT_STATUS_NO_MEMORY;
2609 /* search for the user record */
2610 ret = gendb_search(d_state->sam_ctx,
2611 mem_ctx, d_state->domain_dn, &msgs, attrs,
2612 "(&(objectSid=%s)(objectclass=user))",
2613 ldap_encode_ndr_dom_sid(mem_ctx, sid));
2615 return NT_STATUS_NO_SUCH_USER;
2618 DEBUG(0,("Found %d records matching sid %s\n", ret,
2619 dom_sid_string(mem_ctx, sid)));
2620 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2623 account_name = ldb_msg_find_attr_as_string(msgs[0], "sAMAccountName", NULL);
2624 if (account_name == NULL) {
2625 DEBUG(0,("sAMAccountName field missing for sid %s\n",
2626 dom_sid_string(mem_ctx, sid)));
2627 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2630 a_state = talloc(mem_ctx, struct samr_account_state);
2632 return NT_STATUS_NO_MEMORY;
2634 a_state->sam_ctx = d_state->sam_ctx;
2635 a_state->access_mask = r->in.access_mask;
2636 a_state->domain_state = talloc_reference(a_state, d_state);
2637 a_state->account_dn = talloc_steal(a_state, msgs[0]->dn);
2638 a_state->account_sid = talloc_steal(a_state, sid);
2639 a_state->account_name = talloc_strdup(a_state, account_name);
2640 if (!a_state->account_name) {
2641 return NT_STATUS_NO_MEMORY;
2644 /* create the policy handle */
2645 u_handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_USER);
2647 return NT_STATUS_NO_MEMORY;
2650 u_handle->data = talloc_steal(u_handle, a_state);
2652 *r->out.user_handle = u_handle->wire_handle;
2654 return NT_STATUS_OK;
2662 static NTSTATUS dcesrv_samr_DeleteUser(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2663 struct samr_DeleteUser *r)
2665 struct dcesrv_handle *h;
2666 struct samr_account_state *a_state;
2669 *r->out.user_handle = *r->in.user_handle;
2671 DCESRV_PULL_HANDLE(h, r->in.user_handle, SAMR_HANDLE_USER);
2675 ret = ldb_delete(a_state->sam_ctx, a_state->account_dn);
2676 if (ret != LDB_SUCCESS) {
2677 DEBUG(1, ("Failed to delete user: %s: %s\n",
2678 ldb_dn_get_linearized(a_state->account_dn),
2679 ldb_errstring(a_state->sam_ctx)));
2680 return NT_STATUS_UNSUCCESSFUL;
2684 ZERO_STRUCTP(r->out.user_handle);
2686 return NT_STATUS_OK;
2693 static NTSTATUS dcesrv_samr_QueryUserInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2694 struct samr_QueryUserInfo *r)
2696 struct dcesrv_handle *h;
2697 struct samr_account_state *a_state;
2698 struct ldb_message *msg, **res;
2700 struct ldb_context *sam_ctx;
2702 const char * const *attrs = NULL;
2703 union samr_UserInfo *info;
2705 *r->out.info = NULL;
2707 DCESRV_PULL_HANDLE(h, r->in.user_handle, SAMR_HANDLE_USER);
2710 sam_ctx = a_state->sam_ctx;
2712 /* fill in the reply */
2713 switch (r->in.level) {
2716 static const char * const attrs2[] = {"sAMAccountName",
2727 static const char * const attrs2[] = {"comment",
2736 static const char * const attrs2[] = {"sAMAccountName",
2751 "userAccountControl",
2758 static const char * const attrs2[] = {"logonHours",
2765 static const char * const attrs2[] = {"sAMAccountName",
2782 "userAccountControl",
2789 static const char * const attrs2[] = {"sAMAccountName",
2797 static const char * const attrs2[] = {"sAMAccountName",
2804 static const char * const attrs2[] = {"displayName",
2811 static const char * const attrs2[] = {"primaryGroupID",
2818 static const char * const attrs2[] = {"homeDirectory",
2826 static const char * const attrs2[] = {"scriptPath",
2833 static const char * const attrs2[] = {"profilePath",
2840 static const char * const attrs2[] = {"description",
2847 static const char * const attrs2[] = {"userWorkstations",
2854 static const char * const attrs2[] = {"userAccountControl",
2862 static const char * const attrs2[] = {"accountExpires",
2869 return NT_STATUS_NOT_SUPPORTED;
2873 static const char * const attrs2[] = {"userParameters",
2880 static const char * const attrs2[] = {"lastLogon",
2896 "userAccountControl",
2911 return NT_STATUS_NOT_SUPPORTED;
2915 return NT_STATUS_INVALID_INFO_CLASS;
2919 /* pull all the user attributes */
2920 ret = gendb_search_dn(a_state->sam_ctx, mem_ctx,
2921 a_state->account_dn, &res, attrs);
2923 return NT_STATUS_NO_SUCH_USER;
2926 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2930 /* allocate the info structure */
2931 info = talloc_zero(mem_ctx, union samr_UserInfo);
2933 return NT_STATUS_NO_MEMORY;
2936 /* fill in the reply */
2937 switch (r->in.level) {
2939 QUERY_STRING(msg, info1.account_name, "sAMAccountName");
2940 QUERY_STRING(msg, info1.full_name, "displayName");
2941 QUERY_UINT (msg, info1.primary_gid, "primaryGroupID");
2942 QUERY_STRING(msg, info1.description, "description");
2943 QUERY_STRING(msg, info1.comment, "comment");
2947 QUERY_STRING(msg, info2.comment, "comment");
2948 QUERY_UINT (msg, info2.country_code, "countryCode");
2949 QUERY_UINT (msg, info2.code_page, "codePage");
2953 QUERY_STRING(msg, info3.account_name, "sAMAccountName");
2954 QUERY_STRING(msg, info3.full_name, "displayName");
2955 QUERY_RID (msg, info3.rid, "objectSid");
2956 QUERY_UINT (msg, info3.primary_gid, "primaryGroupID");
2957 QUERY_STRING(msg, info3.home_directory, "homeDirectory");
2958 QUERY_STRING(msg, info3.home_drive, "homeDrive");
2959 QUERY_STRING(msg, info3.logon_script, "scriptPath");
2960 QUERY_STRING(msg, info3.profile_path, "profilePath");
2961 QUERY_STRING(msg, info3.workstations, "userWorkstations");
2962 QUERY_UINT64(msg, info3.last_logon, "lastLogon");
2963 QUERY_UINT64(msg, info3.last_logoff, "lastLogoff");
2964 QUERY_UINT64(msg, info3.last_password_change, "pwdLastSet");
2965 QUERY_APASSC(msg, info3.allow_password_change, "pwdLastSet");
2966 QUERY_FPASSC(msg, info3.force_password_change, "pwdLastSet");
2967 QUERY_LHOURS(msg, info3.logon_hours, "logonHours");
2968 QUERY_UINT (msg, info3.bad_password_count, "badPwdCount");
2969 QUERY_UINT (msg, info3.logon_count, "logonCount");
2970 QUERY_AFLAGS(msg, info3.acct_flags, "userAccountControl");
2974 QUERY_LHOURS(msg, info4.logon_hours, "logonHours");
2978 QUERY_STRING(msg, info5.account_name, "sAMAccountName");
2979 QUERY_STRING(msg, info5.full_name, "displayName");
2980 QUERY_RID (msg, info5.rid, "objectSid");
2981 QUERY_UINT (msg, info5.primary_gid, "primaryGroupID");
2982 QUERY_STRING(msg, info5.home_directory, "homeDirectory");
2983 QUERY_STRING(msg, info5.home_drive, "homeDrive");
2984 QUERY_STRING(msg, info5.logon_script, "scriptPath");
2985 QUERY_STRING(msg, info5.profile_path, "profilePath");
2986 QUERY_STRING(msg, info5.description, "description");
2987 QUERY_STRING(msg, info5.workstations, "userWorkstations");
2988 QUERY_UINT64(msg, info5.last_logon, "lastLogon");
2989 QUERY_UINT64(msg, info5.last_logoff, "lastLogoff");
2990 QUERY_LHOURS(msg, info5.logon_hours, "logonHours");
2991 QUERY_UINT (msg, info5.bad_password_count, "badPwdCount");
2992 QUERY_UINT (msg, info5.logon_count, "logonCount");
2993 QUERY_UINT64(msg, info5.last_password_change, "pwdLastSet");
2994 QUERY_UINT64(msg, info5.acct_expiry, "accountExpires");
2995 QUERY_AFLAGS(msg, info5.acct_flags, "userAccountControl");
2999 QUERY_STRING(msg, info6.account_name, "sAMAccountName");
3000 QUERY_STRING(msg, info6.full_name, "displayName");
3004 QUERY_STRING(msg, info7.account_name, "sAMAccountName");
3008 QUERY_STRING(msg, info8.full_name, "displayName");
3012 QUERY_UINT (msg, info9.primary_gid, "primaryGroupID");
3016 QUERY_STRING(msg, info10.home_directory,"homeDirectory");
3017 QUERY_STRING(msg, info10.home_drive, "homeDrive");
3021 QUERY_STRING(msg, info11.logon_script, "scriptPath");
3025 QUERY_STRING(msg, info12.profile_path, "profilePath");
3029 QUERY_STRING(msg, info13.description, "description");
3033 QUERY_STRING(msg, info14.workstations, "userWorkstations");
3037 QUERY_AFLAGS(msg, info16.acct_flags, "userAccountControl");
3041 QUERY_UINT64(msg, info17.acct_expiry, "accountExpires");
3045 QUERY_PARAMETERS(msg, info20.parameters, "userParameters");
3049 QUERY_UINT64(msg, info21.last_logon, "lastLogon");
3050 QUERY_UINT64(msg, info21.last_logoff, "lastLogoff");
3051 QUERY_UINT64(msg, info21.last_password_change, "pwdLastSet");
3052 QUERY_UINT64(msg, info21.acct_expiry, "accountExpires");
3053 QUERY_APASSC(msg, info21.allow_password_change,"pwdLastSet");
3054 QUERY_FPASSC(msg, info21.force_password_change,"pwdLastSet");
3055 QUERY_STRING(msg, info21.account_name, "sAMAccountName");
3056 QUERY_STRING(msg, info21.full_name, "displayName");
3057 QUERY_STRING(msg, info21.home_directory, "homeDirectory");
3058 QUERY_STRING(msg, info21.home_drive, "homeDrive");
3059 QUERY_STRING(msg, info21.logon_script, "scriptPath");
3060 QUERY_STRING(msg, info21.profile_path, "profilePath");
3061 QUERY_STRING(msg, info21.description, "description");
3062 QUERY_STRING(msg, info21.workstations, "userWorkstations");
3063 QUERY_STRING(msg, info21.comment, "comment");
3064 QUERY_PARAMETERS(msg, info21.parameters, "userParameters");
3065 QUERY_RID (msg, info21.rid, "objectSid");
3066 QUERY_UINT (msg, info21.primary_gid, "primaryGroupID");
3067 QUERY_AFLAGS(msg, info21.acct_flags, "userAccountControl");
3068 info->info21.fields_present = 0x08FFFFFF;
3069 QUERY_LHOURS(msg, info21.logon_hours, "logonHours");
3070 QUERY_UINT (msg, info21.bad_password_count, "badPwdCount");
3071 QUERY_UINT (msg, info21.logon_count, "logonCount");
3072 if ((info->info21.acct_flags & ACB_PW_EXPIRED) != 0) {
3073 info->info21.password_expired = PASS_MUST_CHANGE_AT_NEXT_LOGON;
3075 info->info21.password_expired = PASS_DONT_CHANGE_AT_NEXT_LOGON;
3077 QUERY_UINT (msg, info21.country_code, "countryCode");
3078 QUERY_UINT (msg, info21.code_page, "codePage");
3084 return NT_STATUS_INVALID_INFO_CLASS;
3087 *r->out.info = info;
3089 return NT_STATUS_OK;
3096 static NTSTATUS dcesrv_samr_SetUserInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3097 struct samr_SetUserInfo *r)
3099 struct dcesrv_handle *h;
3100 struct samr_account_state *a_state;
3101 struct ldb_message *msg;
3103 NTSTATUS status = NT_STATUS_OK;
3104 struct ldb_context *sam_ctx;
3106 DCESRV_PULL_HANDLE(h, r->in.user_handle, SAMR_HANDLE_USER);
3109 sam_ctx = a_state->sam_ctx;
3111 msg = ldb_msg_new(mem_ctx);
3113 return NT_STATUS_NO_MEMORY;
3116 msg->dn = talloc_reference(mem_ctx, a_state->account_dn);
3118 return NT_STATUS_NO_MEMORY;
3121 switch (r->in.level) {
3123 SET_STRING(msg, info2.comment, "comment");
3124 SET_UINT (msg, info2.country_code, "countryCode");
3125 SET_UINT (msg, info2.code_page, "codePage");
3129 SET_LHOURS(msg, info4.logon_hours, "logonHours");
3133 SET_STRING(msg, info6.account_name, "samAccountName");
3134 SET_STRING(msg, info6.full_name, "displayName");
3138 SET_STRING(msg, info7.account_name, "samAccountName");
3142 SET_STRING(msg, info8.full_name, "displayName");
3146 SET_UINT(msg, info9.primary_gid, "primaryGroupID");
3150 SET_STRING(msg, info10.home_directory, "homeDirectory");
3151 SET_STRING(msg, info10.home_drive, "homeDrive");
3155 SET_STRING(msg, info11.logon_script, "scriptPath");
3159 SET_STRING(msg, info12.profile_path, "profilePath");
3163 SET_STRING(msg, info13.description, "description");
3167 SET_STRING(msg, info14.workstations, "userWorkstations");
3171 SET_AFLAGS(msg, info16.acct_flags, "userAccountControl");
3175 SET_UINT64(msg, info17.acct_expiry, "accountExpires");
3179 status = samr_set_password_buffers(dce_call,
3181 a_state->account_dn,
3182 a_state->domain_state->domain_dn,
3184 r->in.info->info18.lm_pwd_active ? r->in.info->info18.lm_pwd.hash : NULL,
3185 r->in.info->info18.nt_pwd_active ? r->in.info->info18.nt_pwd.hash : NULL);
3186 if (!NT_STATUS_IS_OK(status)) {
3190 if (r->in.info->info18.password_expired > 0) {
3191 struct ldb_message_element *set_el;
3192 if (samdb_msg_add_uint64(sam_ctx, mem_ctx, msg, "pwdLastSet", 0) != LDB_SUCCESS) {
3193 return NT_STATUS_NO_MEMORY;
3195 set_el = ldb_msg_find_element(msg, "pwdLastSet");
3196 set_el->flags = LDB_FLAG_MOD_REPLACE;
3201 SET_PARAMETERS(msg, info20.parameters, "userParameters");
3205 if (r->in.info->info21.fields_present == 0)
3206 return NT_STATUS_INVALID_PARAMETER;
3208 #define IFSET(bit) if (bit & r->in.info->info21.fields_present)
3209 IFSET(SAMR_FIELD_LAST_LOGON)
3210 SET_UINT64(msg, info21.last_logon, "lastLogon");
3211 IFSET(SAMR_FIELD_LAST_LOGOFF)
3212 SET_UINT64(msg, info21.last_logoff, "lastLogoff");
3213 IFSET(SAMR_FIELD_ACCT_EXPIRY)
3214 SET_UINT64(msg, info21.acct_expiry, "accountExpires");
3215 IFSET(SAMR_FIELD_ACCOUNT_NAME)
3216 SET_STRING(msg, info21.account_name, "samAccountName");
3217 IFSET(SAMR_FIELD_FULL_NAME)
3218 SET_STRING(msg, info21.full_name, "displayName");
3219 IFSET(SAMR_FIELD_HOME_DIRECTORY)
3220 SET_STRING(msg, info21.home_directory, "homeDirectory");
3221 IFSET(SAMR_FIELD_HOME_DRIVE)
3222 SET_STRING(msg, info21.home_drive, "homeDrive");
3223 IFSET(SAMR_FIELD_LOGON_SCRIPT)
3224 SET_STRING(msg, info21.logon_script, "scriptPath");
3225 IFSET(SAMR_FIELD_PROFILE_PATH)
3226 SET_STRING(msg, info21.profile_path, "profilePath");
3227 IFSET(SAMR_FIELD_DESCRIPTION)
3228 SET_STRING(msg, info21.description, "description");
3229 IFSET(SAMR_FIELD_WORKSTATIONS)
3230 SET_STRING(msg, info21.workstations, "userWorkstations");
3231 IFSET(SAMR_FIELD_COMMENT)
3232 SET_STRING(msg, info21.comment, "comment");
3233 IFSET(SAMR_FIELD_PARAMETERS)
3234 SET_PARAMETERS(msg, info21.parameters, "userParameters");
3235 IFSET(SAMR_FIELD_PRIMARY_GID)
3236 SET_UINT(msg, info21.primary_gid, "primaryGroupID");
3237 IFSET(SAMR_FIELD_ACCT_FLAGS)
3238 SET_AFLAGS(msg, info21.acct_flags, "userAccountControl");
3239 IFSET(SAMR_FIELD_LOGON_HOURS)
3240 SET_LHOURS(msg, info21.logon_hours, "logonHours");
3241 IFSET(SAMR_FIELD_BAD_PWD_COUNT)
3242 SET_UINT (msg, info21.bad_password_count, "badPwdCount");
3243 IFSET(SAMR_FIELD_NUM_LOGONS)
3244 SET_UINT (msg, info21.logon_count, "logonCount");
3245 IFSET(SAMR_FIELD_COUNTRY_CODE)
3246 SET_UINT (msg, info21.country_code, "countryCode");
3247 IFSET(SAMR_FIELD_CODE_PAGE)
3248 SET_UINT (msg, info21.code_page, "codePage");
3250 /* password change fields */
3251 IFSET(SAMR_FIELD_LAST_PWD_CHANGE)
3252 return NT_STATUS_ACCESS_DENIED;
3254 IFSET((SAMR_FIELD_LM_PASSWORD_PRESENT
3255 | SAMR_FIELD_NT_PASSWORD_PRESENT)) {
3256 uint8_t *lm_pwd_hash = NULL, *nt_pwd_hash = NULL;
3258 if (r->in.info->info21.lm_password_set) {
3259 if ((r->in.info->info21.lm_owf_password.length != 16)
3260 || (r->in.info->info21.lm_owf_password.size != 16)) {
3261 return NT_STATUS_INVALID_PARAMETER;
3264 lm_pwd_hash = (uint8_t *) r->in.info->info21.lm_owf_password.array;
3266 if (r->in.info->info21.nt_password_set) {
3267 if ((r->in.info->info21.nt_owf_password.length != 16)
3268 || (r->in.info->info21.nt_owf_password.size != 16)) {
3269 return NT_STATUS_INVALID_PARAMETER;
3272 nt_pwd_hash = (uint8_t *) r->in.info->info21.nt_owf_password.array;
3274 status = samr_set_password_buffers(dce_call,
3276 a_state->account_dn,
3277 a_state->domain_state->domain_dn,
3281 if (!NT_STATUS_IS_OK(status)) {
3287 IFSET(SAMR_FIELD_EXPIRED_FLAG) {
3289 struct ldb_message_element *set_el;
3290 if (r->in.info->info21.password_expired
3291 == PASS_DONT_CHANGE_AT_NEXT_LOGON) {
3292 unix_to_nt_time(&t, time(NULL));
3294 if (samdb_msg_add_uint64(sam_ctx, mem_ctx, msg,
3295 "pwdLastSet", t) != LDB_SUCCESS) {
3296 return NT_STATUS_NO_MEMORY;
3298 set_el = ldb_msg_find_element(msg, "pwdLastSet");
3299 set_el->flags = LDB_FLAG_MOD_REPLACE;
3305 if (r->in.info->info23.info.fields_present == 0)
3306 return NT_STATUS_INVALID_PARAMETER;
3308 #define IFSET(bit) if (bit & r->in.info->info23.info.fields_present)
3309 IFSET(SAMR_FIELD_LAST_LOGON)
3310 SET_UINT64(msg, info23.info.last_logon, "lastLogon");
3311 IFSET(SAMR_FIELD_LAST_LOGOFF)
3312 SET_UINT64(msg, info23.info.last_logoff, "lastLogoff");
3313 IFSET(SAMR_FIELD_ACCT_EXPIRY)
3314 SET_UINT64(msg, info23.info.acct_expiry, "accountExpires");
3315 IFSET(SAMR_FIELD_ACCOUNT_NAME)
3316 SET_STRING(msg, info23.info.account_name, "samAccountName");
3317 IFSET(SAMR_FIELD_FULL_NAME)
3318 SET_STRING(msg, info23.info.full_name, "displayName");
3319 IFSET(SAMR_FIELD_HOME_DIRECTORY)
3320 SET_STRING(msg, info23.info.home_directory, "homeDirectory");
3321 IFSET(SAMR_FIELD_HOME_DRIVE)
3322 SET_STRING(msg, info23.info.home_drive, "homeDrive");
3323 IFSET(SAMR_FIELD_LOGON_SCRIPT)
3324 SET_STRING(msg, info23.info.logon_script, "scriptPath");
3325 IFSET(SAMR_FIELD_PROFILE_PATH)
3326 SET_STRING(msg, info23.info.profile_path, "profilePath");
3327 IFSET(SAMR_FIELD_DESCRIPTION)
3328 SET_STRING(msg, info23.info.description, "description");
3329 IFSET(SAMR_FIELD_WORKSTATIONS)
3330 SET_STRING(msg, info23.info.workstations, "userWorkstations");
3331 IFSET(SAMR_FIELD_COMMENT)
3332 SET_STRING(msg, info23.info.comment, "comment");
3333 IFSET(SAMR_FIELD_PARAMETERS)
3334 SET_PARAMETERS(msg, info23.info.parameters, "userParameters");
3335 IFSET(SAMR_FIELD_PRIMARY_GID)
3336 SET_UINT(msg, info23.info.primary_gid, "primaryGroupID");
3337 IFSET(SAMR_FIELD_ACCT_FLAGS)
3338 SET_AFLAGS(msg, info23.info.acct_flags, "userAccountControl");
3339 IFSET(SAMR_FIELD_LOGON_HOURS)
3340 SET_LHOURS(msg, info23.info.logon_hours, "logonHours");
3341 IFSET(SAMR_FIELD_BAD_PWD_COUNT)
3342 SET_UINT (msg, info23.info.bad_password_count, "badPwdCount");
3343 IFSET(SAMR_FIELD_NUM_LOGONS)
3344 SET_UINT (msg, info23.info.logon_count, "logonCount");
3346 IFSET(SAMR_FIELD_COUNTRY_CODE)
3347 SET_UINT (msg, info23.info.country_code, "countryCode");
3348 IFSET(SAMR_FIELD_CODE_PAGE)
3349 SET_UINT (msg, info23.info.code_page, "codePage");
3351 /* password change fields */
3352 IFSET(SAMR_FIELD_LAST_PWD_CHANGE)
3353 return NT_STATUS_ACCESS_DENIED;
3355 IFSET(SAMR_FIELD_NT_PASSWORD_PRESENT) {
3356 status = samr_set_password(dce_call,
3358 a_state->account_dn,
3359 a_state->domain_state->domain_dn,
3361 &r->in.info->info23.password);
3362 } else IFSET(SAMR_FIELD_LM_PASSWORD_PRESENT) {
3363 status = samr_set_password(dce_call,
3365 a_state->account_dn,
3366 a_state->domain_state->domain_dn,
3368 &r->in.info->info23.password);
3370 if (!NT_STATUS_IS_OK(status)) {
3374 IFSET(SAMR_FIELD_EXPIRED_FLAG) {
3376 struct ldb_message_element *set_el;
3377 if (r->in.info->info23.info.password_expired
3378 == PASS_DONT_CHANGE_AT_NEXT_LOGON) {
3379 unix_to_nt_time(&t, time(NULL));
3381 if (samdb_msg_add_uint64(sam_ctx, mem_ctx, msg,
3382 "pwdLastSet", t) != LDB_SUCCESS) {
3383 return NT_STATUS_NO_MEMORY;
3385 set_el = ldb_msg_find_element(msg, "pwdLastSet");
3386 set_el->flags = LDB_FLAG_MOD_REPLACE;
3391 /* the set password levels are handled separately */
3393 status = samr_set_password(dce_call,
3395 a_state->account_dn,
3396 a_state->domain_state->domain_dn,
3398 &r->in.info->info24.password);
3399 if (!NT_STATUS_IS_OK(status)) {
3403 if (r->in.info->info24.password_expired > 0) {
3404 struct ldb_message_element *set_el;
3405 if (samdb_msg_add_uint64(sam_ctx, mem_ctx, msg, "pwdLastSet", 0) != LDB_SUCCESS) {
3406 return NT_STATUS_NO_MEMORY;
3408 set_el = ldb_msg_find_element(msg, "pwdLastSet");
3409 set_el->flags = LDB_FLAG_MOD_REPLACE;
3414 if (r->in.info->info25.info.fields_present == 0)
3415 return NT_STATUS_INVALID_PARAMETER;
3417 #define IFSET(bit) if (bit & r->in.info->info25.info.fields_present)
3418 IFSET(SAMR_FIELD_LAST_LOGON)
3419 SET_UINT64(msg, info25.info.last_logon, "lastLogon");
3420 IFSET(SAMR_FIELD_LAST_LOGOFF)
3421 SET_UINT64(msg, info25.info.last_logoff, "lastLogoff");
3422 IFSET(SAMR_FIELD_ACCT_EXPIRY)
3423 SET_UINT64(msg, info25.info.acct_expiry, "accountExpires");
3424 IFSET(SAMR_FIELD_ACCOUNT_NAME)
3425 SET_STRING(msg, info25.info.account_name, "samAccountName");
3426 IFSET(SAMR_FIELD_FULL_NAME)
3427 SET_STRING(msg, info25.info.full_name, "displayName");
3428 IFSET(SAMR_FIELD_HOME_DIRECTORY)
3429 SET_STRING(msg, info25.info.home_directory, "homeDirectory");
3430 IFSET(SAMR_FIELD_HOME_DRIVE)
3431 SET_STRING(msg, info25.info.home_drive, "homeDrive");
3432 IFSET(SAMR_FIELD_LOGON_SCRIPT)
3433 SET_STRING(msg, info25.info.logon_script, "scriptPath");
3434 IFSET(SAMR_FIELD_PROFILE_PATH)
3435 SET_STRING(msg, info25.info.profile_path, "profilePath");
3436 IFSET(SAMR_FIELD_DESCRIPTION)
3437 SET_STRING(msg, info25.info.description, "description");
3438 IFSET(SAMR_FIELD_WORKSTATIONS)
3439 SET_STRING(msg, info25.info.workstations, "userWorkstations");
3440 IFSET(SAMR_FIELD_COMMENT)
3441 SET_STRING(msg, info25.info.comment, "comment");
3442 IFSET(SAMR_FIELD_PARAMETERS)
3443 SET_PARAMETERS(msg, info25.info.parameters, "userParameters");
3444 IFSET(SAMR_FIELD_PRIMARY_GID)
3445 SET_UINT(msg, info25.info.primary_gid, "primaryGroupID");
3446 IFSET(SAMR_FIELD_ACCT_FLAGS)
3447 SET_AFLAGS(msg, info25.info.acct_flags, "userAccountControl");
3448 IFSET(SAMR_FIELD_LOGON_HOURS)
3449 SET_LHOURS(msg, info25.info.logon_hours, "logonHours");
3450 IFSET(SAMR_FIELD_BAD_PWD_COUNT)
3451 SET_UINT (msg, info25.info.bad_password_count, "badPwdCount");
3452 IFSET(SAMR_FIELD_NUM_LOGONS)
3453 SET_UINT (msg, info25.info.logon_count, "logonCount");
3454 IFSET(SAMR_FIELD_COUNTRY_CODE)
3455 SET_UINT (msg, info25.info.country_code, "countryCode");
3456 IFSET(SAMR_FIELD_CODE_PAGE)
3457 SET_UINT (msg, info25.info.code_page, "codePage");
3459 /* password change fields */
3460 IFSET(SAMR_FIELD_LAST_PWD_CHANGE)
3461 return NT_STATUS_ACCESS_DENIED;
3463 IFSET(SAMR_FIELD_NT_PASSWORD_PRESENT) {
3464 status = samr_set_password_ex(dce_call,
3466 a_state->account_dn,
3467 a_state->domain_state->domain_dn,
3469 &r->in.info->info25.password);
3470 } else IFSET(SAMR_FIELD_LM_PASSWORD_PRESENT) {
3471 status = samr_set_password_ex(dce_call,
3473 a_state->account_dn,
3474 a_state->domain_state->domain_dn,
3476 &r->in.info->info25.password);
3478 if (!NT_STATUS_IS_OK(status)) {
3482 IFSET(SAMR_FIELD_EXPIRED_FLAG) {
3484 struct ldb_message_element *set_el;
3485 if (r->in.info->info25.info.password_expired
3486 == PASS_DONT_CHANGE_AT_NEXT_LOGON) {
3487 unix_to_nt_time(&t, time(NULL));
3489 if (samdb_msg_add_uint64(sam_ctx, mem_ctx, msg,
3490 "pwdLastSet", t) != LDB_SUCCESS) {
3491 return NT_STATUS_NO_MEMORY;
3493 set_el = ldb_msg_find_element(msg, "pwdLastSet");
3494 set_el->flags = LDB_FLAG_MOD_REPLACE;
3499 /* the set password levels are handled separately */
3501 status = samr_set_password_ex(dce_call,
3503 a_state->account_dn,
3504 a_state->domain_state->domain_dn,
3506 &r->in.info->info26.password);
3507 if (!NT_STATUS_IS_OK(status)) {
3511 if (r->in.info->info26.password_expired > 0) {
3512 struct ldb_message_element *set_el;
3513 if (samdb_msg_add_uint64(sam_ctx, mem_ctx, msg, "pwdLastSet", 0) != LDB_SUCCESS) {
3514 return NT_STATUS_NO_MEMORY;
3516 set_el = ldb_msg_find_element(msg, "pwdLastSet");
3517 set_el->flags = LDB_FLAG_MOD_REPLACE;
3522 /* many info classes are not valid for SetUserInfo */
3523 return NT_STATUS_INVALID_INFO_CLASS;
3526 if (!NT_STATUS_IS_OK(status)) {
3530 /* modify the samdb record */
3531 if (msg->num_elements > 0) {
3532 ret = ldb_modify(a_state->sam_ctx, msg);
3533 if (ret != LDB_SUCCESS) {
3534 DEBUG(1,("Failed to modify record %s: %s\n",
3535 ldb_dn_get_linearized(a_state->account_dn),
3536 ldb_errstring(a_state->sam_ctx)));
3538 /* we really need samdb.c to return NTSTATUS */
3539 return NT_STATUS_UNSUCCESSFUL;
3543 return NT_STATUS_OK;
3548 samr_GetGroupsForUser
3550 static NTSTATUS dcesrv_samr_GetGroupsForUser(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3551 struct samr_GetGroupsForUser *r)
3553 struct dcesrv_handle *h;
3554 struct samr_account_state *a_state;
3555 struct samr_domain_state *d_state;
3556 struct ldb_message **res;
3557 const char * const attrs[2] = { "objectSid", NULL };
3558 struct samr_RidWithAttributeArray *array;
3561 DCESRV_PULL_HANDLE(h, r->in.user_handle, SAMR_HANDLE_USER);
3564 d_state = a_state->domain_state;
3566 count = samdb_search_domain(a_state->sam_ctx, mem_ctx,
3567 d_state->domain_dn, &res,
3568 attrs, d_state->domain_sid,
3569 "(&(member=%s)(|(grouptype=%d)(grouptype=%d))(objectclass=group))",
3570 ldb_dn_get_linearized(a_state->account_dn),
3571 GTYPE_SECURITY_GLOBAL_GROUP,
3572 GTYPE_SECURITY_UNIVERSAL_GROUP);
3574 return NT_STATUS_INTERNAL_DB_CORRUPTION;
3576 array = talloc(mem_ctx, struct samr_RidWithAttributeArray);
3578 return NT_STATUS_NO_MEMORY;
3583 array->rids = talloc_array(mem_ctx, struct samr_RidWithAttribute,
3585 if (array->rids == NULL)
3586 return NT_STATUS_NO_MEMORY;
3588 /* Adds the primary group */
3589 array->rids[0].rid = samdb_search_uint(a_state->sam_ctx, mem_ctx,
3590 ~0, a_state->account_dn,
3591 "primaryGroupID", NULL);
3592 array->rids[0].attributes = SE_GROUP_MANDATORY
3593 | SE_GROUP_ENABLED_BY_DEFAULT | SE_GROUP_ENABLED;
3596 /* Adds the additional groups */
3597 for (i = 0; i < count; i++) {
3598 struct dom_sid *group_sid;
3600 group_sid = samdb_result_dom_sid(mem_ctx, res[i], "objectSid");
3601 if (group_sid == NULL) {
3602 return NT_STATUS_INTERNAL_DB_CORRUPTION;
3605 array->rids[i + 1].rid =
3606 group_sid->sub_auths[group_sid->num_auths-1];
3607 array->rids[i + 1].attributes = SE_GROUP_MANDATORY
3608 | SE_GROUP_ENABLED_BY_DEFAULT | SE_GROUP_ENABLED;
3612 *r->out.rids = array;
3614 return NT_STATUS_OK;
3619 samr_QueryDisplayInfo
3621 static NTSTATUS dcesrv_samr_QueryDisplayInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3622 struct samr_QueryDisplayInfo *r)
3624 struct dcesrv_handle *h;
3625 struct samr_domain_state *d_state;
3626 struct ldb_message **res;
3629 const char * const attrs[] = { "objectSid", "sAMAccountName",
3630 "displayName", "description", "userAccountControl",
3631 "pwdLastSet", NULL };
3632 struct samr_DispEntryFull *entriesFull = NULL;
3633 struct samr_DispEntryFullGroup *entriesFullGroup = NULL;
3634 struct samr_DispEntryAscii *entriesAscii = NULL;
3635 struct samr_DispEntryGeneral *entriesGeneral = NULL;
3638 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
3642 switch (r->in.level) {
3645 filter = talloc_asprintf(mem_ctx, "(&(objectclass=user)"
3646 "(sAMAccountType=%u))",
3647 ATYPE_NORMAL_ACCOUNT);
3650 filter = talloc_asprintf(mem_ctx, "(&(objectclass=user)"
3651 "(sAMAccountType=%u))",
3652 ATYPE_WORKSTATION_TRUST);
3656 filter = talloc_asprintf(mem_ctx,
3657 "(&(|(groupType=%d)(groupType=%d))"
3658 "(objectClass=group))",
3659 GTYPE_SECURITY_UNIVERSAL_GROUP,
3660 GTYPE_SECURITY_GLOBAL_GROUP);
3663 return NT_STATUS_INVALID_INFO_CLASS;
3666 /* search for all requested objects in this domain. This could
3667 possibly be cached and resumed based on resume_key */
3668 ldb_cnt = samdb_search_domain(d_state->sam_ctx, mem_ctx,
3669 d_state->domain_dn, &res, attrs,
3670 d_state->domain_sid, "%s", filter);
3671 if (ldb_cnt == -1) {
3672 return NT_STATUS_INTERNAL_DB_CORRUPTION;
3674 if (ldb_cnt == 0 || r->in.max_entries == 0) {
3675 return NT_STATUS_OK;
3678 switch (r->in.level) {
3680 entriesGeneral = talloc_array(mem_ctx,
3681 struct samr_DispEntryGeneral,
3685 entriesFull = talloc_array(mem_ctx,
3686 struct samr_DispEntryFull,
3690 entriesFullGroup = talloc_array(mem_ctx,
3691 struct samr_DispEntryFullGroup,
3696 entriesAscii = talloc_array(mem_ctx,
3697 struct samr_DispEntryAscii,
3702 if ((entriesGeneral == NULL) && (entriesFull == NULL) &&
3703 (entriesAscii == NULL) && (entriesFullGroup == NULL))
3704 return NT_STATUS_NO_MEMORY;
3708 for (i=0; i<ldb_cnt; i++) {
3709 struct dom_sid *objectsid;
3711 objectsid = samdb_result_dom_sid(mem_ctx, res[i],
3713 if (objectsid == NULL)
3716 switch(r->in.level) {
3718 entriesGeneral[count].idx = count + 1;
3719 entriesGeneral[count].rid =
3720 objectsid->sub_auths[objectsid->num_auths-1];
3721 entriesGeneral[count].acct_flags =
3722 samdb_result_acct_flags(d_state->sam_ctx, mem_ctx,
3724 d_state->domain_dn);
3725 entriesGeneral[count].account_name.string =
3726 ldb_msg_find_attr_as_string(res[i],
3727 "sAMAccountName", "");
3728 entriesGeneral[count].full_name.string =
3729 ldb_msg_find_attr_as_string(res[i], "displayName", "");
3730 entriesGeneral[count].description.string =
3731 ldb_msg_find_attr_as_string(res[i], "description", "");
3734 entriesFull[count].idx = count + 1;
3735 entriesFull[count].rid =
3736 objectsid->sub_auths[objectsid->num_auths-1];
3738 /* No idea why we need to or in ACB_NORMAL here, but this is what Win2k3 seems to do... */
3739 entriesFull[count].acct_flags =
3740 samdb_result_acct_flags(d_state->sam_ctx, mem_ctx,
3742 d_state->domain_dn) | ACB_NORMAL;
3743 entriesFull[count].account_name.string =
3744 ldb_msg_find_attr_as_string(res[i], "sAMAccountName",
3746 entriesFull[count].description.string =
3747 ldb_msg_find_attr_as_string(res[i], "description", "");
3750 entriesFullGroup[count].idx = count + 1;
3751 entriesFullGroup[count].rid =
3752 objectsid->sub_auths[objectsid->num_auths-1];
3753 /* We get a "7" here for groups */
3754 entriesFullGroup[count].acct_flags
3755 = SE_GROUP_MANDATORY | SE_GROUP_ENABLED_BY_DEFAULT | SE_GROUP_ENABLED;
3756 entriesFullGroup[count].account_name.string =
3757 ldb_msg_find_attr_as_string(res[i], "sAMAccountName",
3759 entriesFullGroup[count].description.string =
3760 ldb_msg_find_attr_as_string(res[i], "description", "");
3764 entriesAscii[count].idx = count + 1;
3765 entriesAscii[count].account_name.string =
3766 ldb_msg_find_attr_as_string(res[i], "sAMAccountName",
3774 *r->out.total_size = count;
3776 if (r->in.start_idx >= count) {
3777 *r->out.returned_size = 0;
3778 switch(r->in.level) {
3780 r->out.info->info1.count = *r->out.returned_size;
3781 r->out.info->info1.entries = NULL;
3784 r->out.info->info2.count = *r->out.returned_size;
3785 r->out.info->info2.entries = NULL;
3788 r->out.info->info3.count = *r->out.returned_size;
3789 r->out.info->info3.entries = NULL;
3792 r->out.info->info4.count = *r->out.returned_size;
3793 r->out.info->info4.entries = NULL;
3796 r->out.info->info5.count = *r->out.returned_size;
3797 r->out.info->info5.entries = NULL;
3801 *r->out.returned_size = MIN(count - r->in.start_idx,
3803 switch(r->in.level) {
3805 r->out.info->info1.count = *r->out.returned_size;
3806 r->out.info->info1.entries =
3807 &(entriesGeneral[r->in.start_idx]);
3810 r->out.info->info2.count = *r->out.returned_size;
3811 r->out.info->info2.entries =
3812 &(entriesFull[r->in.start_idx]);
3815 r->out.info->info3.count = *r->out.returned_size;
3816 r->out.info->info3.entries =
3817 &(entriesFullGroup[r->in.start_idx]);
3820 r->out.info->info4.count = *r->out.returned_size;
3821 r->out.info->info4.entries =
3822 &(entriesAscii[r->in.start_idx]);
3825 r->out.info->info5.count = *r->out.returned_size;
3826 r->out.info->info5.entries =
3827 &(entriesAscii[r->in.start_idx]);
3832 return (*r->out.returned_size < (count - r->in.start_idx)) ?
3833 STATUS_MORE_ENTRIES : NT_STATUS_OK;
3838 samr_GetDisplayEnumerationIndex
3840 static NTSTATUS dcesrv_samr_GetDisplayEnumerationIndex(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3841 struct samr_GetDisplayEnumerationIndex *r)
3843 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
3848 samr_TestPrivateFunctionsDomain
3850 static NTSTATUS dcesrv_samr_TestPrivateFunctionsDomain(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3851 struct samr_TestPrivateFunctionsDomain *r)
3853 return NT_STATUS_NOT_IMPLEMENTED;
3858 samr_TestPrivateFunctionsUser
3860 static NTSTATUS dcesrv_samr_TestPrivateFunctionsUser(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3861 struct samr_TestPrivateFunctionsUser *r)
3863 return NT_STATUS_NOT_IMPLEMENTED;
3870 static NTSTATUS dcesrv_samr_GetUserPwInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3871 struct samr_GetUserPwInfo *r)
3873 struct dcesrv_handle *h;
3874 struct samr_account_state *a_state;
3876 ZERO_STRUCTP(r->out.info);
3878 DCESRV_PULL_HANDLE(h, r->in.user_handle, SAMR_HANDLE_USER);
3882 r->out.info->min_password_length = samdb_search_uint(a_state->sam_ctx,
3883 mem_ctx, 0, a_state->domain_state->domain_dn, "minPwdLength",
3885 r->out.info->password_properties = samdb_search_uint(a_state->sam_ctx,
3886 mem_ctx, 0, a_state->account_dn, "pwdProperties", NULL);
3888 return NT_STATUS_OK;
3893 samr_RemoveMemberFromForeignDomain
3895 static NTSTATUS dcesrv_samr_RemoveMemberFromForeignDomain(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3896 struct samr_RemoveMemberFromForeignDomain *r)
3898 struct dcesrv_handle *h;
3899 struct samr_domain_state *d_state;
3900 const char *memberdn;
3901 struct ldb_message **res;
3902 const char * const attrs[3] = { "distinguishedName", "objectSid", NULL };
3905 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
3909 memberdn = samdb_search_string(d_state->sam_ctx, mem_ctx, NULL,
3910 "distinguishedName", "(objectSid=%s)",
3911 ldap_encode_ndr_dom_sid(mem_ctx, r->in.sid));
3913 if (memberdn == NULL) {
3914 return NT_STATUS_OK;
3917 /* TODO: Does this call only remove alias members, or does it do this
3918 * for domain groups as well? */
3920 count = samdb_search_domain(d_state->sam_ctx, mem_ctx,
3921 d_state->domain_dn, &res, attrs,
3922 d_state->domain_sid,
3923 "(&(member=%s)(objectClass=group)"
3924 "(|(groupType=%d)(groupType=%d)))",
3926 GTYPE_SECURITY_BUILTIN_LOCAL_GROUP,
3927 GTYPE_SECURITY_DOMAIN_LOCAL_GROUP);
3930 return NT_STATUS_INTERNAL_DB_CORRUPTION;
3932 for (i=0; i<count; i++) {
3933 struct ldb_message *mod;
3935 mod = ldb_msg_new(mem_ctx);
3937 return NT_STATUS_NO_MEMORY;
3940 mod->dn = samdb_result_dn(d_state->sam_ctx, mod, res[i], "distinguishedName", NULL);
3941 if (mod->dn == NULL) {
3946 if (samdb_msg_add_delval(d_state->sam_ctx, mem_ctx, mod,
3947 "member", memberdn) != LDB_SUCCESS)
3948 return NT_STATUS_NO_MEMORY;
3950 if (ldb_modify(d_state->sam_ctx, mod) != LDB_SUCCESS)
3951 return NT_STATUS_UNSUCCESSFUL;
3956 return NT_STATUS_OK;
3961 samr_QueryDomainInfo2
3963 just an alias for samr_QueryDomainInfo
3965 static NTSTATUS dcesrv_samr_QueryDomainInfo2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3966 struct samr_QueryDomainInfo2 *r)
3968 struct samr_QueryDomainInfo r1;
3971 ZERO_STRUCT(r1.out);
3972 r1.in.domain_handle = r->in.domain_handle;
3973 r1.in.level = r->in.level;
3974 r1.out.info = r->out.info;
3976 status = dcesrv_samr_QueryDomainInfo(dce_call, mem_ctx, &r1);
3985 just an alias for samr_QueryUserInfo
3987 static NTSTATUS dcesrv_samr_QueryUserInfo2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3988 struct samr_QueryUserInfo2 *r)
3990 struct samr_QueryUserInfo r1;
3993 r1.in.user_handle = r->in.user_handle;
3994 r1.in.level = r->in.level;
3995 r1.out.info = r->out.info;
3997 status = dcesrv_samr_QueryUserInfo(dce_call, mem_ctx, &r1);
4004 samr_QueryDisplayInfo2
4006 static NTSTATUS dcesrv_samr_QueryDisplayInfo2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4007 struct samr_QueryDisplayInfo2 *r)
4009 struct samr_QueryDisplayInfo q;
4012 q.in.domain_handle = r->in.domain_handle;
4013 q.in.level = r->in.level;
4014 q.in.start_idx = r->in.start_idx;
4015 q.in.max_entries = r->in.max_entries;
4016 q.in.buf_size = r->in.buf_size;
4017 q.out.total_size = r->out.total_size;
4018 q.out.returned_size = r->out.returned_size;
4019 q.out.info = r->out.info;
4021 result = dcesrv_samr_QueryDisplayInfo(dce_call, mem_ctx, &q);
4028 samr_GetDisplayEnumerationIndex2
4030 static NTSTATUS dcesrv_samr_GetDisplayEnumerationIndex2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4031 struct samr_GetDisplayEnumerationIndex2 *r)
4033 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
4038 samr_QueryDisplayInfo3
4040 static NTSTATUS dcesrv_samr_QueryDisplayInfo3(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4041 struct samr_QueryDisplayInfo3 *r)
4043 struct samr_QueryDisplayInfo q;
4046 q.in.domain_handle = r->in.domain_handle;
4047 q.in.level = r->in.level;
4048 q.in.start_idx = r->in.start_idx;
4049 q.in.max_entries = r->in.max_entries;
4050 q.in.buf_size = r->in.buf_size;
4051 q.out.total_size = r->out.total_size;
4052 q.out.returned_size = r->out.returned_size;
4053 q.out.info = r->out.info;
4055 result = dcesrv_samr_QueryDisplayInfo(dce_call, mem_ctx, &q);
4062 samr_AddMultipleMembersToAlias
4064 static NTSTATUS dcesrv_samr_AddMultipleMembersToAlias(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4065 struct samr_AddMultipleMembersToAlias *r)
4067 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
4072 samr_RemoveMultipleMembersFromAlias
4074 static NTSTATUS dcesrv_samr_RemoveMultipleMembersFromAlias(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4075 struct samr_RemoveMultipleMembersFromAlias *r)
4077 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
4084 this fetches the default password properties for a domain
4086 note that w2k3 completely ignores the domain name in this call, and
4087 always returns the information for the servers primary domain
4089 static NTSTATUS dcesrv_samr_GetDomPwInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4090 struct samr_GetDomPwInfo *r)
4092 struct ldb_message **msgs;
4094 const char * const attrs[] = {"minPwdLength", "pwdProperties", NULL };
4095 struct ldb_context *sam_ctx;
4097 ZERO_STRUCTP(r->out.info);
4099 sam_ctx = samdb_connect(mem_ctx, dce_call->event_ctx,
4100 dce_call->conn->dce_ctx->lp_ctx,
4101 dce_call->conn->auth_state.session_info, 0);
4102 if (sam_ctx == NULL) {
4103 return NT_STATUS_INVALID_SYSTEM_SERVICE;
4106 /* The domain name in this call is ignored */
4107 ret = gendb_search_dn(sam_ctx,
4108 mem_ctx, NULL, &msgs, attrs);
4110 talloc_free(sam_ctx);
4112 return NT_STATUS_NO_SUCH_DOMAIN;
4116 talloc_free(sam_ctx);
4118 return NT_STATUS_INTERNAL_DB_CORRUPTION;
4121 r->out.info->min_password_length = ldb_msg_find_attr_as_uint(msgs[0],
4123 r->out.info->password_properties = ldb_msg_find_attr_as_uint(msgs[0],
4124 "pwdProperties", 1);
4127 talloc_unlink(mem_ctx, sam_ctx);
4129 return NT_STATUS_OK;
4136 static NTSTATUS dcesrv_samr_Connect2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4137 struct samr_Connect2 *r)
4139 struct samr_Connect c;
4141 c.in.system_name = NULL;
4142 c.in.access_mask = r->in.access_mask;
4143 c.out.connect_handle = r->out.connect_handle;
4145 return dcesrv_samr_Connect(dce_call, mem_ctx, &c);
4152 just an alias for samr_SetUserInfo
4154 static NTSTATUS dcesrv_samr_SetUserInfo2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4155 struct samr_SetUserInfo2 *r)
4157 struct samr_SetUserInfo r2;
4159 r2.in.user_handle = r->in.user_handle;
4160 r2.in.level = r->in.level;
4161 r2.in.info = r->in.info;
4163 return dcesrv_samr_SetUserInfo(dce_call, mem_ctx, &r2);
4168 samr_SetBootKeyInformation
4170 static NTSTATUS dcesrv_samr_SetBootKeyInformation(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4171 struct samr_SetBootKeyInformation *r)
4173 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
4178 samr_GetBootKeyInformation
4180 static NTSTATUS dcesrv_samr_GetBootKeyInformation(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4181 struct samr_GetBootKeyInformation *r)
4183 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
4190 static NTSTATUS dcesrv_samr_Connect3(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4191 struct samr_Connect3 *r)
4193 struct samr_Connect c;
4195 c.in.system_name = NULL;
4196 c.in.access_mask = r->in.access_mask;
4197 c.out.connect_handle = r->out.connect_handle;
4199 return dcesrv_samr_Connect(dce_call, mem_ctx, &c);
4206 static NTSTATUS dcesrv_samr_Connect4(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4207 struct samr_Connect4 *r)
4209 struct samr_Connect c;
4211 c.in.system_name = NULL;
4212 c.in.access_mask = r->in.access_mask;
4213 c.out.connect_handle = r->out.connect_handle;
4215 return dcesrv_samr_Connect(dce_call, mem_ctx, &c);
4222 static NTSTATUS dcesrv_samr_Connect5(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4223 struct samr_Connect5 *r)
4225 struct samr_Connect c;
4228 c.in.system_name = NULL;
4229 c.in.access_mask = r->in.access_mask;
4230 c.out.connect_handle = r->out.connect_handle;
4232 status = dcesrv_samr_Connect(dce_call, mem_ctx, &c);
4234 r->out.info_out->info1.client_version = SAMR_CONNECT_AFTER_W2K;
4235 r->out.info_out->info1.unknown2 = 0;
4236 *r->out.level_out = r->in.level_in;
4245 static NTSTATUS dcesrv_samr_RidToSid(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4246 struct samr_RidToSid *r)
4248 struct samr_domain_state *d_state;
4249 struct dcesrv_handle *h;
4251 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
4255 /* form the users SID */
4256 *r->out.sid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rid);
4258 return NT_STATUS_NO_MEMORY;
4261 return NT_STATUS_OK;
4266 samr_SetDsrmPassword
4268 static NTSTATUS dcesrv_samr_SetDsrmPassword(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4269 struct samr_SetDsrmPassword *r)
4271 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
4276 samr_ValidatePassword
4278 For now the call checks the password complexity (if active) and the minimum
4279 password length on level 2 and 3. Level 1 is ignored for now.
4281 static NTSTATUS dcesrv_samr_ValidatePassword(struct dcesrv_call_state *dce_call,
4282 TALLOC_CTX *mem_ctx,
4283 struct samr_ValidatePassword *r)
4285 struct samr_GetDomPwInfo r2;
4286 struct samr_PwInfo pwInfo;
4288 enum samr_ValidationStatus res;
4291 (*r->out.rep) = talloc_zero(mem_ctx, union samr_ValidatePasswordRep);
4293 r2.in.domain_name = NULL;
4294 r2.out.info = &pwInfo;
4295 status = dcesrv_samr_GetDomPwInfo(dce_call, mem_ctx, &r2);
4296 if (!NT_STATUS_IS_OK(status)) {
4300 switch (r->in.level) {
4301 case NetValidateAuthentication:
4302 /* we don't support this yet */
4303 return NT_STATUS_NOT_SUPPORTED;
4305 case NetValidatePasswordChange:
4306 password = data_blob_const(r->in.req->req2.password.string,
4307 r->in.req->req2.password.length);
4308 res = samdb_check_password(&password,
4309 pwInfo.password_properties,
4310 pwInfo.min_password_length);
4311 (*r->out.rep)->ctr2.status = res;
4313 case NetValidatePasswordReset:
4314 password = data_blob_const(r->in.req->req3.password.string,
4315 r->in.req->req3.password.length);
4316 res = samdb_check_password(&password,
4317 pwInfo.password_properties,
4318 pwInfo.min_password_length);
4319 (*r->out.rep)->ctr3.status = res;
4322 return NT_STATUS_INVALID_INFO_CLASS;
4326 return NT_STATUS_OK;
4330 /* include the generated boilerplate */
4331 #include "librpc/gen_ndr/ndr_samr_s.c"