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 "libcli/ldap/ldap_ndr.h"
36 #include "libcli/security/security.h"
37 #include "rpc_server/samr/proto.h"
38 #include "../lib/util/util_ldb.h"
39 #include "param/param.h"
40 #include "lib/util/tsort.h"
42 /* these query macros make samr_Query[User|Group|Alias]Info a bit easier to read */
44 #define QUERY_STRING(msg, field, attr) \
45 info->field.string = samdb_result_string(msg, attr, "");
46 #define QUERY_UINT(msg, field, attr) \
47 info->field = samdb_result_uint(msg, attr, 0);
48 #define QUERY_RID(msg, field, attr) \
49 info->field = samdb_result_rid_from_sid(mem_ctx, msg, attr, 0);
50 #define QUERY_UINT64(msg, field, attr) \
51 info->field = samdb_result_uint64(msg, attr, 0);
52 #define QUERY_APASSC(msg, field, attr) \
53 info->field = samdb_result_allow_password_change(sam_ctx, mem_ctx, \
54 a_state->domain_state->domain_dn, msg, attr);
55 #define QUERY_FPASSC(msg, field, attr) \
56 info->field = samdb_result_force_password_change(sam_ctx, mem_ctx, \
57 a_state->domain_state->domain_dn, msg);
58 #define QUERY_LHOURS(msg, field, attr) \
59 info->field = samdb_result_logon_hours(mem_ctx, msg, attr);
60 #define QUERY_AFLAGS(msg, field, attr) \
61 info->field = samdb_result_acct_flags(sam_ctx, mem_ctx, msg, a_state->domain_state->domain_dn);
62 #define QUERY_PARAMETERS(msg, field, attr) \
63 info->field = samdb_result_parameters(mem_ctx, msg, attr);
66 /* these are used to make the Set[User|Group]Info code easier to follow */
68 #define SET_STRING(msg, field, attr) do { \
69 struct ldb_message_element *set_el; \
70 if (r->in.info->field.string == NULL) return NT_STATUS_INVALID_PARAMETER; \
71 if (r->in.info->field.string[0] == '\0') { \
72 if (ldb_msg_add_empty(msg, attr, LDB_FLAG_MOD_DELETE, NULL)) { \
73 return NT_STATUS_NO_MEMORY; \
76 if (ldb_msg_add_string(msg, attr, r->in.info->field.string) != 0) { \
77 return NT_STATUS_NO_MEMORY; \
79 set_el = ldb_msg_find_element(msg, attr); \
80 set_el->flags = LDB_FLAG_MOD_REPLACE; \
83 #define SET_UINT(msg, field, attr) do { \
84 struct ldb_message_element *set_el; \
85 if (samdb_msg_add_uint(sam_ctx, mem_ctx, msg, attr, r->in.info->field) != 0) { \
86 return NT_STATUS_NO_MEMORY; \
88 set_el = ldb_msg_find_element(msg, attr); \
89 set_el->flags = LDB_FLAG_MOD_REPLACE; \
92 #define SET_INT64(msg, field, attr) do { \
93 struct ldb_message_element *set_el; \
94 if (samdb_msg_add_int64(sam_ctx, mem_ctx, msg, attr, r->in.info->field) != 0) { \
95 return NT_STATUS_NO_MEMORY; \
97 set_el = ldb_msg_find_element(msg, attr); \
98 set_el->flags = LDB_FLAG_MOD_REPLACE; \
101 #define SET_UINT64(msg, field, attr) do { \
102 struct ldb_message_element *set_el; \
103 if (samdb_msg_add_uint64(sam_ctx, mem_ctx, msg, attr, r->in.info->field) != 0) { \
104 return NT_STATUS_NO_MEMORY; \
106 set_el = ldb_msg_find_element(msg, attr); \
107 set_el->flags = LDB_FLAG_MOD_REPLACE; \
110 #define CHECK_FOR_MULTIPLES(value, flag, poss_flags) \
112 if ((value & flag) && ((value & flag) != (value & (poss_flags)))) { \
113 return NT_STATUS_INVALID_PARAMETER; \
117 /* Set account flags, discarding flags that cannot be set with SAMR */
118 #define SET_AFLAGS(msg, field, attr) do { \
119 struct ldb_message_element *set_el; \
120 if ((r->in.info->field & (ACB_NORMAL | ACB_DOMTRUST | ACB_WSTRUST | ACB_SVRTRUST)) == 0) { \
121 return NT_STATUS_INVALID_PARAMETER; \
123 CHECK_FOR_MULTIPLES(r->in.info->field, ACB_NORMAL, ACB_NORMAL | ACB_DOMTRUST | ACB_WSTRUST | ACB_SVRTRUST); \
124 CHECK_FOR_MULTIPLES(r->in.info->field, ACB_DOMTRUST, ACB_NORMAL | ACB_DOMTRUST | ACB_WSTRUST | ACB_SVRTRUST); \
125 CHECK_FOR_MULTIPLES(r->in.info->field, ACB_WSTRUST, ACB_NORMAL | ACB_DOMTRUST | ACB_WSTRUST | ACB_SVRTRUST); \
126 CHECK_FOR_MULTIPLES(r->in.info->field, ACB_SVRTRUST, ACB_NORMAL | ACB_DOMTRUST | ACB_WSTRUST | ACB_SVRTRUST); \
127 if (samdb_msg_add_acct_flags(sam_ctx, mem_ctx, msg, attr, (r->in.info->field & ~(ACB_AUTOLOCK|ACB_PW_EXPIRED))) != 0) { \
128 return NT_STATUS_NO_MEMORY; \
130 set_el = ldb_msg_find_element(msg, attr); \
131 set_el->flags = LDB_FLAG_MOD_REPLACE; \
134 #define SET_LHOURS(msg, field, attr) do { \
135 struct ldb_message_element *set_el; \
136 if (samdb_msg_add_logon_hours(sam_ctx, mem_ctx, msg, attr, &r->in.info->field) != 0) { \
137 return NT_STATUS_NO_MEMORY; \
139 set_el = ldb_msg_find_element(msg, attr); \
140 set_el->flags = LDB_FLAG_MOD_REPLACE; \
143 #define SET_PARAMETERS(msg, field, attr) do { \
144 struct ldb_message_element *set_el; \
145 if (r->in.info->field.length != 0) { \
146 if (samdb_msg_add_parameters(sam_ctx, mem_ctx, msg, attr, &r->in.info->field) != 0) { \
147 return NT_STATUS_NO_MEMORY; \
149 set_el = ldb_msg_find_element(msg, attr); \
150 set_el->flags = LDB_FLAG_MOD_REPLACE; \
159 create a connection to the SAM database
161 static NTSTATUS dcesrv_samr_Connect(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
162 struct samr_Connect *r)
164 struct samr_connect_state *c_state;
165 struct dcesrv_handle *handle;
167 ZERO_STRUCTP(r->out.connect_handle);
169 c_state = talloc(mem_ctx, struct samr_connect_state);
171 return NT_STATUS_NO_MEMORY;
174 /* make sure the sam database is accessible */
175 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);
176 if (c_state->sam_ctx == NULL) {
177 talloc_free(c_state);
178 return NT_STATUS_INVALID_SYSTEM_SERVICE;
182 handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_CONNECT);
184 talloc_free(c_state);
185 return NT_STATUS_NO_MEMORY;
188 handle->data = talloc_steal(handle, c_state);
190 c_state->access_mask = r->in.access_mask;
191 *r->out.connect_handle = handle->wire_handle;
200 static NTSTATUS dcesrv_samr_Close(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
201 struct samr_Close *r)
203 struct dcesrv_handle *h;
205 *r->out.handle = *r->in.handle;
207 DCESRV_PULL_HANDLE(h, r->in.handle, DCESRV_HANDLE_ANY);
211 ZERO_STRUCTP(r->out.handle);
220 static NTSTATUS dcesrv_samr_SetSecurity(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
221 struct samr_SetSecurity *r)
223 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
230 static NTSTATUS dcesrv_samr_QuerySecurity(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
231 struct samr_QuerySecurity *r)
233 struct dcesrv_handle *h;
234 struct sec_desc_buf *sd;
236 *r->out.sdbuf = NULL;
238 DCESRV_PULL_HANDLE(h, r->in.handle, DCESRV_HANDLE_ANY);
240 sd = talloc(mem_ctx, struct sec_desc_buf);
242 return NT_STATUS_NO_MEMORY;
245 sd->sd = samdb_default_security_descriptor(mem_ctx);
256 we refuse this operation completely. If a admin wants to shutdown samr
257 in Samba then they should use the samba admin tools to disable the samr pipe
259 static NTSTATUS dcesrv_samr_Shutdown(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
260 struct samr_Shutdown *r)
262 return NT_STATUS_ACCESS_DENIED;
269 this maps from a domain name to a SID
271 static NTSTATUS dcesrv_samr_LookupDomain(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
272 struct samr_LookupDomain *r)
274 struct samr_connect_state *c_state;
275 struct dcesrv_handle *h;
277 const char * const dom_attrs[] = { "objectSid", NULL};
278 struct ldb_message **dom_msgs;
283 DCESRV_PULL_HANDLE(h, r->in.connect_handle, SAMR_HANDLE_CONNECT);
287 if (r->in.domain_name->string == NULL) {
288 return NT_STATUS_INVALID_PARAMETER;
291 if (strcasecmp(r->in.domain_name->string, "BUILTIN") == 0) {
292 ret = gendb_search(c_state->sam_ctx,
293 mem_ctx, NULL, &dom_msgs, dom_attrs,
294 "(objectClass=builtinDomain)");
295 } else if (strcasecmp_m(r->in.domain_name->string, lp_sam_name(dce_call->conn->dce_ctx->lp_ctx)) == 0) {
296 ret = gendb_search_dn(c_state->sam_ctx,
297 mem_ctx, ldb_get_default_basedn(c_state->sam_ctx),
298 &dom_msgs, dom_attrs);
300 return NT_STATUS_NO_SUCH_DOMAIN;
303 return NT_STATUS_NO_SUCH_DOMAIN;
306 sid = samdb_result_dom_sid(mem_ctx, dom_msgs[0],
310 return NT_STATUS_NO_SUCH_DOMAIN;
322 list the domains in the SAM
324 static NTSTATUS dcesrv_samr_EnumDomains(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
325 struct samr_EnumDomains *r)
327 struct samr_connect_state *c_state;
328 struct dcesrv_handle *h;
329 struct samr_SamArray *array;
332 *r->out.resume_handle = 0;
334 *r->out.num_entries = 0;
336 DCESRV_PULL_HANDLE(h, r->in.connect_handle, SAMR_HANDLE_CONNECT);
340 *r->out.resume_handle = 2;
342 start_i = *r->in.resume_handle;
345 /* search past end of list is not an error for this call */
349 array = talloc(mem_ctx, struct samr_SamArray);
351 return NT_STATUS_NO_MEMORY;
355 array->entries = NULL;
357 array->entries = talloc_array(mem_ctx, struct samr_SamEntry, 2 - start_i);
358 if (array->entries == NULL) {
359 return NT_STATUS_NO_MEMORY;
362 for (i=0;i<2-start_i;i++) {
363 array->entries[i].idx = start_i + i;
365 array->entries[i].name.string = lp_sam_name(dce_call->conn->dce_ctx->lp_ctx);
367 array->entries[i].name.string = "BUILTIN";
372 *r->out.num_entries = i;
373 array->count = *r->out.num_entries;
382 static NTSTATUS dcesrv_samr_OpenDomain(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
383 struct samr_OpenDomain *r)
385 struct dcesrv_handle *h_conn, *h_domain;
386 struct samr_connect_state *c_state;
387 struct samr_domain_state *d_state;
388 const char * const dom_attrs[] = { "cn", NULL};
389 struct ldb_message **dom_msgs;
392 ZERO_STRUCTP(r->out.domain_handle);
394 DCESRV_PULL_HANDLE(h_conn, r->in.connect_handle, SAMR_HANDLE_CONNECT);
396 c_state = h_conn->data;
398 if (r->in.sid == NULL) {
399 return NT_STATUS_INVALID_PARAMETER;
402 d_state = talloc(mem_ctx, struct samr_domain_state);
404 return NT_STATUS_NO_MEMORY;
407 d_state->domain_sid = talloc_steal(d_state, r->in.sid);
409 if (dom_sid_equal(d_state->domain_sid, dom_sid_parse_talloc(mem_ctx, SID_BUILTIN))) {
410 d_state->builtin = true;
411 d_state->domain_name = "BUILTIN";
413 d_state->builtin = false;
414 d_state->domain_name = lp_sam_name(dce_call->conn->dce_ctx->lp_ctx);
417 ret = gendb_search(c_state->sam_ctx,
418 mem_ctx, ldb_get_default_basedn(c_state->sam_ctx), &dom_msgs, dom_attrs,
420 ldap_encode_ndr_dom_sid(mem_ctx, r->in.sid));
423 talloc_free(d_state);
424 return NT_STATUS_NO_SUCH_DOMAIN;
425 } else if (ret > 1) {
426 talloc_free(d_state);
427 return NT_STATUS_INTERNAL_DB_CORRUPTION;
428 } else if (ret == -1) {
429 talloc_free(d_state);
430 DEBUG(1, ("Failed to open domain %s: %s\n", dom_sid_string(mem_ctx, r->in.sid), ldb_errstring(c_state->sam_ctx)));
431 return NT_STATUS_INTERNAL_DB_CORRUPTION;
434 d_state->domain_dn = talloc_steal(d_state, dom_msgs[0]->dn);
435 d_state->role = lp_server_role(dce_call->conn->dce_ctx->lp_ctx);
436 d_state->connect_state = talloc_reference(d_state, c_state);
437 d_state->sam_ctx = c_state->sam_ctx;
438 d_state->access_mask = r->in.access_mask;
440 d_state->lp_ctx = dce_call->conn->dce_ctx->lp_ctx;
442 h_domain = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_DOMAIN);
444 talloc_free(d_state);
445 return NT_STATUS_NO_MEMORY;
448 h_domain->data = talloc_steal(h_domain, d_state);
450 *r->out.domain_handle = h_domain->wire_handle;
458 static NTSTATUS dcesrv_samr_info_DomInfo1(struct samr_domain_state *state,
460 struct ldb_message **dom_msgs,
461 struct samr_DomInfo1 *info)
463 info->min_password_length =
464 samdb_result_uint(dom_msgs[0], "minPwdLength", 0);
465 info->password_history_length =
466 samdb_result_uint(dom_msgs[0], "pwdHistoryLength", 0);
467 info->password_properties =
468 samdb_result_uint(dom_msgs[0], "pwdProperties", 0);
469 info->max_password_age =
470 samdb_result_int64(dom_msgs[0], "maxPwdAge", 0);
471 info->min_password_age =
472 samdb_result_int64(dom_msgs[0], "minPwdAge", 0);
480 static NTSTATUS dcesrv_samr_info_DomGeneralInformation(struct samr_domain_state *state,
482 struct ldb_message **dom_msgs,
483 struct samr_DomGeneralInformation *info)
485 /* This pulls the NetBIOS name from the
486 cn=NTDS Settings,cn=<NETBIOS name of PDC>,....
488 info->primary.string = samdb_result_fsmo_name(state->sam_ctx, mem_ctx, dom_msgs[0], "fSMORoleOwner");
490 if (!info->primary.string) {
491 info->primary.string = lp_netbios_name(state->lp_ctx);
494 info->force_logoff_time = ldb_msg_find_attr_as_uint64(dom_msgs[0], "forceLogoff",
495 0x8000000000000000LL);
497 info->oem_information.string = samdb_result_string(dom_msgs[0], "oEMInformation", NULL);
498 info->domain_name.string = state->domain_name;
500 info->sequence_num = ldb_msg_find_attr_as_uint64(dom_msgs[0], "modifiedCount",
502 switch (state->role) {
503 case ROLE_DOMAIN_CONTROLLER:
504 /* This pulls the NetBIOS name from the
505 cn=NTDS Settings,cn=<NETBIOS name of PDC>,....
507 if (samdb_is_pdc(state->sam_ctx)) {
508 info->role = SAMR_ROLE_DOMAIN_PDC;
510 info->role = SAMR_ROLE_DOMAIN_BDC;
513 case ROLE_DOMAIN_MEMBER:
514 info->role = SAMR_ROLE_DOMAIN_MEMBER;
516 case ROLE_STANDALONE:
517 info->role = SAMR_ROLE_STANDALONE;
521 /* No users in BUILTIN, and the LOCAL group types are only in builtin, and the global group type is never in BUILTIN */
522 info->num_users = samdb_search_count(state->sam_ctx, state->domain_dn,
523 "(objectClass=user)");
524 info->num_groups = samdb_search_count(state->sam_ctx, state->domain_dn,
525 "(&(objectClass=group)(groupType=%u))",
526 GTYPE_SECURITY_GLOBAL_GROUP);
527 info->num_aliases = samdb_search_count(state->sam_ctx, state->domain_dn,
528 "(&(objectClass=group)(groupType=%u))",
529 GTYPE_SECURITY_DOMAIN_LOCAL_GROUP);
537 static NTSTATUS dcesrv_samr_info_DomInfo3(struct samr_domain_state *state,
539 struct ldb_message **dom_msgs,
540 struct samr_DomInfo3 *info)
542 info->force_logoff_time = ldb_msg_find_attr_as_uint64(dom_msgs[0], "forceLogoff",
543 0x8000000000000000LL);
551 static NTSTATUS dcesrv_samr_info_DomOEMInformation(struct samr_domain_state *state,
553 struct ldb_message **dom_msgs,
554 struct samr_DomOEMInformation *info)
556 info->oem_information.string = samdb_result_string(dom_msgs[0], "oEMInformation", NULL);
564 static NTSTATUS dcesrv_samr_info_DomInfo5(struct samr_domain_state *state,
566 struct ldb_message **dom_msgs,
567 struct samr_DomInfo5 *info)
569 info->domain_name.string = state->domain_name;
577 static NTSTATUS dcesrv_samr_info_DomInfo6(struct samr_domain_state *state,
579 struct ldb_message **dom_msgs,
580 struct samr_DomInfo6 *info)
582 /* This pulls the NetBIOS name from the
583 cn=NTDS Settings,cn=<NETBIOS name of PDC>,....
585 info->primary.string = samdb_result_fsmo_name(state->sam_ctx, mem_ctx,
586 dom_msgs[0], "fSMORoleOwner");
588 if (!info->primary.string) {
589 info->primary.string = lp_netbios_name(state->lp_ctx);
598 static NTSTATUS dcesrv_samr_info_DomInfo7(struct samr_domain_state *state,
600 struct ldb_message **dom_msgs,
601 struct samr_DomInfo7 *info)
604 switch (state->role) {
605 case ROLE_DOMAIN_CONTROLLER:
606 /* This pulls the NetBIOS name from the
607 cn=NTDS Settings,cn=<NETBIOS name of PDC>,....
609 if (samdb_is_pdc(state->sam_ctx)) {
610 info->role = SAMR_ROLE_DOMAIN_PDC;
612 info->role = SAMR_ROLE_DOMAIN_BDC;
615 case ROLE_DOMAIN_MEMBER:
616 info->role = SAMR_ROLE_DOMAIN_MEMBER;
618 case ROLE_STANDALONE:
619 info->role = SAMR_ROLE_STANDALONE;
629 static NTSTATUS dcesrv_samr_info_DomInfo8(struct samr_domain_state *state,
631 struct ldb_message **dom_msgs,
632 struct samr_DomInfo8 *info)
634 info->sequence_num = ldb_msg_find_attr_as_uint64(dom_msgs[0], "modifiedCount",
637 info->domain_create_time = ldb_msg_find_attr_as_uint(dom_msgs[0], "creationTime",
646 static NTSTATUS dcesrv_samr_info_DomInfo9(struct samr_domain_state *state,
648 struct ldb_message **dom_msgs,
649 struct samr_DomInfo9 *info)
651 info->domain_server_state = DOMAIN_SERVER_ENABLED;
659 static NTSTATUS dcesrv_samr_info_DomGeneralInformation2(struct samr_domain_state *state,
661 struct ldb_message **dom_msgs,
662 struct samr_DomGeneralInformation2 *info)
665 status = dcesrv_samr_info_DomGeneralInformation(state, mem_ctx, dom_msgs, &info->general);
666 if (!NT_STATUS_IS_OK(status)) {
670 info->lockout_duration = ldb_msg_find_attr_as_int64(dom_msgs[0], "lockoutDuration",
672 info->lockout_window = ldb_msg_find_attr_as_int64(dom_msgs[0], "lockOutObservationWindow",
674 info->lockout_threshold = ldb_msg_find_attr_as_int64(dom_msgs[0], "lockoutThreshold", 0);
682 static NTSTATUS dcesrv_samr_info_DomInfo12(struct samr_domain_state *state,
684 struct ldb_message **dom_msgs,
685 struct samr_DomInfo12 *info)
687 info->lockout_duration = ldb_msg_find_attr_as_int64(dom_msgs[0], "lockoutDuration",
689 info->lockout_window = ldb_msg_find_attr_as_int64(dom_msgs[0], "lockOutObservationWindow",
691 info->lockout_threshold = ldb_msg_find_attr_as_int64(dom_msgs[0], "lockoutThreshold", 0);
699 static NTSTATUS dcesrv_samr_info_DomInfo13(struct samr_domain_state *state,
701 struct ldb_message **dom_msgs,
702 struct samr_DomInfo13 *info)
704 info->sequence_num = ldb_msg_find_attr_as_uint64(dom_msgs[0], "modifiedCount",
707 info->domain_create_time = ldb_msg_find_attr_as_uint(dom_msgs[0], "creationTime",
710 info->modified_count_at_last_promotion = 0;
718 static NTSTATUS dcesrv_samr_QueryDomainInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
719 struct samr_QueryDomainInfo *r)
721 struct dcesrv_handle *h;
722 struct samr_domain_state *d_state;
723 union samr_DomainInfo *info;
725 struct ldb_message **dom_msgs;
726 const char * const *attrs = NULL;
730 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
734 info = talloc(mem_ctx, union samr_DomainInfo);
736 return NT_STATUS_NO_MEMORY;
739 switch (r->in.level) {
742 static const char * const attrs2[] = { "minPwdLength",
753 static const char * const attrs2[] = {"forceLogoff",
763 static const char * const attrs2[] = {"forceLogoff",
770 static const char * const attrs2[] = {"oEMInformation",
782 static const char * const attrs2[] = {"fSMORoleOwner",
794 static const char * const attrs2[] = { "modifiedCount",
807 static const char * const attrs2[] = { "oEMInformation",
811 "lockOutObservationWindow",
819 static const char * const attrs2[] = { "lockoutDuration",
820 "lockOutObservationWindow",
828 static const char * const attrs2[] = { "modifiedCount",
836 return NT_STATUS_INVALID_INFO_CLASS;
840 /* some levels don't need a search */
843 ret = gendb_search_dn(d_state->sam_ctx, mem_ctx,
844 d_state->domain_dn, &dom_msgs, attrs);
846 return NT_STATUS_INTERNAL_DB_CORRUPTION;
854 switch (r->in.level) {
856 return dcesrv_samr_info_DomInfo1(d_state, mem_ctx, dom_msgs,
859 return dcesrv_samr_info_DomGeneralInformation(d_state, mem_ctx, dom_msgs,
862 return dcesrv_samr_info_DomInfo3(d_state, mem_ctx, dom_msgs,
865 return dcesrv_samr_info_DomOEMInformation(d_state, mem_ctx, dom_msgs,
868 return dcesrv_samr_info_DomInfo5(d_state, mem_ctx, dom_msgs,
871 return dcesrv_samr_info_DomInfo6(d_state, mem_ctx, dom_msgs,
874 return dcesrv_samr_info_DomInfo7(d_state, mem_ctx, dom_msgs,
877 return dcesrv_samr_info_DomInfo8(d_state, mem_ctx, dom_msgs,
880 return dcesrv_samr_info_DomInfo9(d_state, mem_ctx, dom_msgs,
883 return dcesrv_samr_info_DomGeneralInformation2(d_state, mem_ctx, dom_msgs,
886 return dcesrv_samr_info_DomInfo12(d_state, mem_ctx, dom_msgs,
889 return dcesrv_samr_info_DomInfo13(d_state, mem_ctx, dom_msgs,
892 return NT_STATUS_INVALID_INFO_CLASS;
900 static NTSTATUS dcesrv_samr_SetDomainInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
901 struct samr_SetDomainInfo *r)
903 struct dcesrv_handle *h;
904 struct samr_domain_state *d_state;
905 struct ldb_message *msg;
907 struct ldb_context *sam_ctx;
909 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
912 sam_ctx = d_state->sam_ctx;
914 msg = ldb_msg_new(mem_ctx);
916 return NT_STATUS_NO_MEMORY;
919 msg->dn = talloc_reference(mem_ctx, d_state->domain_dn);
921 return NT_STATUS_NO_MEMORY;
924 switch (r->in.level) {
926 SET_UINT (msg, info1.min_password_length, "minPwdLength");
927 SET_UINT (msg, info1.password_history_length, "pwdHistoryLength");
928 SET_UINT (msg, info1.password_properties, "pwdProperties");
929 SET_INT64 (msg, info1.max_password_age, "maxPwdAge");
930 SET_INT64 (msg, info1.min_password_age, "minPwdAge");
933 SET_UINT64 (msg, info3.force_logoff_time, "forceLogoff");
936 SET_STRING(msg, oem.oem_information, "oEMInformation");
942 /* No op, we don't know where to set these */
947 * It is not possible to set lockout_duration < lockout_window.
948 * (The test is the other way around since the negative numbers
952 * This check should be moved to the backend, i.e. to some
953 * ldb module under dsdb/samdb/ldb_modules/ .
955 * This constraint is documented here for the samr rpc service:
956 * MS-SAMR 3.1.1.6 Attribute Constraints for Originating Updates
957 * http://msdn.microsoft.com/en-us/library/cc245667%28PROT.10%29.aspx
959 * And here for the ldap backend:
960 * MS-ADTS 3.1.1.5.3.2 Constraints
961 * http://msdn.microsoft.com/en-us/library/cc223462(PROT.10).aspx
963 if (r->in.info->info12.lockout_duration >
964 r->in.info->info12.lockout_window)
966 return NT_STATUS_INVALID_PARAMETER;
968 SET_INT64 (msg, info12.lockout_duration, "lockoutDuration");
969 SET_INT64 (msg, info12.lockout_window, "lockOutObservationWindow");
970 SET_INT64 (msg, info12.lockout_threshold, "lockoutThreshold");
974 /* many info classes are not valid for SetDomainInfo */
975 return NT_STATUS_INVALID_INFO_CLASS;
978 /* modify the samdb record */
979 ret = ldb_modify(sam_ctx, msg);
980 if (ret != LDB_SUCCESS) {
981 DEBUG(1,("Failed to modify record %s: %s\n",
982 ldb_dn_get_linearized(d_state->domain_dn),
983 ldb_errstring(sam_ctx)));
985 /* we really need samdb.c to return NTSTATUS */
986 return NT_STATUS_UNSUCCESSFUL;
993 samr_CreateDomainGroup
995 static NTSTATUS dcesrv_samr_CreateDomainGroup(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
996 struct samr_CreateDomainGroup *r)
998 struct samr_domain_state *d_state;
999 struct samr_account_state *a_state;
1000 struct dcesrv_handle *h;
1002 struct ldb_message *msg;
1003 struct dom_sid *sid;
1004 const char *groupname;
1005 struct dcesrv_handle *g_handle;
1008 ZERO_STRUCTP(r->out.group_handle);
1011 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1015 if (d_state->builtin) {
1016 DEBUG(5, ("Cannot create a domain group in the BUILTIN domain"));
1017 return NT_STATUS_ACCESS_DENIED;
1020 groupname = r->in.name->string;
1022 if (groupname == NULL) {
1023 return NT_STATUS_INVALID_PARAMETER;
1026 /* check if the group already exists */
1027 name = samdb_search_string(d_state->sam_ctx, mem_ctx, NULL,
1029 "(&(sAMAccountName=%s)(objectclass=group))",
1030 ldb_binary_encode_string(mem_ctx, groupname));
1032 return NT_STATUS_GROUP_EXISTS;
1035 msg = ldb_msg_new(mem_ctx);
1037 return NT_STATUS_NO_MEMORY;
1040 /* add core elements to the ldb_message for the user */
1041 msg->dn = ldb_dn_copy(mem_ctx, d_state->domain_dn);
1042 ldb_dn_add_child_fmt(msg->dn, "CN=%s,CN=Users", groupname);
1044 return NT_STATUS_NO_MEMORY;
1046 samdb_msg_add_string(d_state->sam_ctx, mem_ctx, msg, "sAMAccountName", groupname);
1047 samdb_msg_add_string(d_state->sam_ctx, mem_ctx, msg, "objectClass", "group");
1049 /* create the group */
1050 ret = ldb_add(d_state->sam_ctx, msg);
1054 case LDB_ERR_ENTRY_ALREADY_EXISTS:
1055 DEBUG(0,("Failed to create group record %s: %s\n",
1056 ldb_dn_get_linearized(msg->dn),
1057 ldb_errstring(d_state->sam_ctx)));
1058 return NT_STATUS_GROUP_EXISTS;
1059 case LDB_ERR_INSUFFICIENT_ACCESS_RIGHTS:
1060 DEBUG(0,("Failed to create group record %s: %s\n",
1061 ldb_dn_get_linearized(msg->dn),
1062 ldb_errstring(d_state->sam_ctx)));
1063 return NT_STATUS_ACCESS_DENIED;
1065 DEBUG(0,("Failed to create group record %s: %s\n",
1066 ldb_dn_get_linearized(msg->dn),
1067 ldb_errstring(d_state->sam_ctx)));
1068 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1071 a_state = talloc(mem_ctx, struct samr_account_state);
1073 return NT_STATUS_NO_MEMORY;
1075 a_state->sam_ctx = d_state->sam_ctx;
1076 a_state->access_mask = r->in.access_mask;
1077 a_state->domain_state = talloc_reference(a_state, d_state);
1078 a_state->account_dn = talloc_steal(a_state, msg->dn);
1080 /* retrieve the sid for the group just created */
1081 sid = samdb_search_dom_sid(d_state->sam_ctx, a_state,
1082 msg->dn, "objectSid", NULL);
1084 return NT_STATUS_UNSUCCESSFUL;
1087 a_state->account_name = talloc_strdup(a_state, groupname);
1088 if (!a_state->account_name) {
1089 return NT_STATUS_NO_MEMORY;
1092 /* create the policy handle */
1093 g_handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_GROUP);
1095 return NT_STATUS_NO_MEMORY;
1098 g_handle->data = talloc_steal(g_handle, a_state);
1100 *r->out.group_handle = g_handle->wire_handle;
1101 *r->out.rid = sid->sub_auths[sid->num_auths-1];
1103 return NT_STATUS_OK;
1108 comparison function for sorting SamEntry array
1110 static int compare_SamEntry(struct samr_SamEntry *e1, struct samr_SamEntry *e2)
1112 return e1->idx - e2->idx;
1116 samr_EnumDomainGroups
1118 static NTSTATUS dcesrv_samr_EnumDomainGroups(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1119 struct samr_EnumDomainGroups *r)
1121 struct dcesrv_handle *h;
1122 struct samr_domain_state *d_state;
1123 struct ldb_message **res;
1124 int ldb_cnt, count, i, first;
1125 struct samr_SamEntry *entries;
1126 const char * const attrs[3] = { "objectSid", "sAMAccountName", NULL };
1127 struct samr_SamArray *sam;
1129 *r->out.resume_handle = 0;
1131 *r->out.num_entries = 0;
1133 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1137 /* search for all domain groups in this domain. This could possibly be
1138 cached and resumed based on resume_key */
1139 ldb_cnt = samdb_search_domain(d_state->sam_ctx, mem_ctx,
1140 d_state->domain_dn, &res, attrs,
1141 d_state->domain_sid,
1142 "(&(|(groupType=%d)(groupType=%d))(objectClass=group))",
1143 GTYPE_SECURITY_UNIVERSAL_GROUP,
1144 GTYPE_SECURITY_GLOBAL_GROUP);
1145 if (ldb_cnt == -1) {
1146 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1149 /* convert to SamEntry format */
1150 entries = talloc_array(mem_ctx, struct samr_SamEntry, ldb_cnt);
1152 return NT_STATUS_NO_MEMORY;
1157 for (i=0;i<ldb_cnt;i++) {
1158 struct dom_sid *group_sid;
1160 group_sid = samdb_result_dom_sid(mem_ctx, res[i],
1162 if (group_sid == NULL)
1165 entries[count].idx =
1166 group_sid->sub_auths[group_sid->num_auths-1];
1167 entries[count].name.string =
1168 samdb_result_string(res[i], "sAMAccountName", "");
1172 /* sort the results by rid */
1173 TYPESAFE_QSORT(entries, count, compare_SamEntry);
1175 /* find the first entry to return */
1177 first<count && entries[first].idx <= *r->in.resume_handle;
1180 /* return the rest, limit by max_size. Note that we
1181 use the w2k3 element size value of 54 */
1182 *r->out.num_entries = count - first;
1183 *r->out.num_entries = MIN(*r->out.num_entries,
1184 1+(r->in.max_size/SAMR_ENUM_USERS_MULTIPLIER));
1186 sam = talloc(mem_ctx, struct samr_SamArray);
1188 return NT_STATUS_NO_MEMORY;
1191 sam->entries = entries+first;
1192 sam->count = *r->out.num_entries;
1196 if (*r->out.num_entries < count - first) {
1197 *r->out.resume_handle = entries[first+*r->out.num_entries-1].idx;
1198 return STATUS_MORE_ENTRIES;
1201 return NT_STATUS_OK;
1208 This call uses transactions to ensure we don't get a new conflicting
1209 user while we are processing this, and to ensure the user either
1210 completly exists, or does not.
1212 static NTSTATUS dcesrv_samr_CreateUser2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1213 struct samr_CreateUser2 *r)
1215 struct samr_domain_state *d_state;
1216 struct samr_account_state *a_state;
1217 struct dcesrv_handle *h;
1219 struct ldb_message *msg;
1220 struct dom_sid *sid;
1221 const char *account_name;
1222 struct dcesrv_handle *u_handle;
1224 const char *container, *obj_class=NULL;
1228 const char *attrs[] = {
1230 "userAccountControl",
1234 uint32_t user_account_control;
1236 struct ldb_message **msgs;
1238 ZERO_STRUCTP(r->out.user_handle);
1239 *r->out.access_granted = 0;
1242 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1246 if (d_state->builtin) {
1247 DEBUG(5, ("Cannot create a user in the BUILTIN domain"));
1248 return NT_STATUS_ACCESS_DENIED;
1249 } else if (r->in.acct_flags == ACB_DOMTRUST) {
1250 /* Domain trust accounts must be created by the LSA calls */
1251 return NT_STATUS_ACCESS_DENIED;
1253 account_name = r->in.account_name->string;
1255 if (account_name == NULL) {
1256 return NT_STATUS_INVALID_PARAMETER;
1260 * Start a transaction, so we can query and do a subsequent atomic
1264 ret = ldb_transaction_start(d_state->sam_ctx);
1265 if (ret != LDB_SUCCESS) {
1266 DEBUG(0,("Failed to start a transaction for user creation: %s\n",
1267 ldb_errstring(d_state->sam_ctx)));
1268 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1271 /* check if the user already exists */
1272 name = samdb_search_string(d_state->sam_ctx, mem_ctx, NULL,
1274 "(&(sAMAccountName=%s)(objectclass=user))",
1275 ldb_binary_encode_string(mem_ctx, account_name));
1277 ldb_transaction_cancel(d_state->sam_ctx);
1278 return NT_STATUS_USER_EXISTS;
1281 msg = ldb_msg_new(mem_ctx);
1283 ldb_transaction_cancel(d_state->sam_ctx);
1284 return NT_STATUS_NO_MEMORY;
1287 cn_name = talloc_strdup(mem_ctx, account_name);
1289 ldb_transaction_cancel(d_state->sam_ctx);
1290 return NT_STATUS_NO_MEMORY;
1293 cn_name_len = strlen(cn_name);
1295 /* This must be one of these values *only* */
1296 if (r->in.acct_flags == ACB_NORMAL) {
1297 container = "CN=Users";
1300 } else if (r->in.acct_flags == ACB_WSTRUST) {
1301 if (cn_name[cn_name_len - 1] != '$') {
1302 ldb_transaction_cancel(d_state->sam_ctx);
1303 return NT_STATUS_FOOBAR;
1305 cn_name[cn_name_len - 1] = '\0';
1306 container = "CN=Computers";
1307 obj_class = "computer";
1308 samdb_msg_add_int(d_state->sam_ctx, mem_ctx, msg,
1309 "primaryGroupID", DOMAIN_RID_DOMAIN_MEMBERS);
1311 } else if (r->in.acct_flags == ACB_SVRTRUST) {
1312 if (cn_name[cn_name_len - 1] != '$') {
1313 ldb_transaction_cancel(d_state->sam_ctx);
1314 return NT_STATUS_FOOBAR;
1316 cn_name[cn_name_len - 1] = '\0';
1317 container = "OU=Domain Controllers";
1318 obj_class = "computer";
1319 samdb_msg_add_int(d_state->sam_ctx, mem_ctx, msg,
1320 "primaryGroupID", DOMAIN_RID_DCS);
1322 ldb_transaction_cancel(d_state->sam_ctx);
1323 return NT_STATUS_INVALID_PARAMETER;
1326 /* add core elements to the ldb_message for the user */
1327 msg->dn = ldb_dn_copy(msg, d_state->domain_dn);
1328 if ( ! ldb_dn_add_child_fmt(msg->dn, "CN=%s,%s", cn_name, container)) {
1329 ldb_transaction_cancel(d_state->sam_ctx);
1330 return NT_STATUS_FOOBAR;
1333 samdb_msg_add_string(d_state->sam_ctx, mem_ctx, msg, "sAMAccountName",
1335 samdb_msg_add_string(d_state->sam_ctx, mem_ctx, msg, "objectClass",
1338 /* create the user */
1339 ret = ldb_add(d_state->sam_ctx, msg);
1343 case LDB_ERR_ENTRY_ALREADY_EXISTS:
1344 ldb_transaction_cancel(d_state->sam_ctx);
1345 DEBUG(0,("Failed to create user record %s: %s\n",
1346 ldb_dn_get_linearized(msg->dn),
1347 ldb_errstring(d_state->sam_ctx)));
1348 return NT_STATUS_USER_EXISTS;
1349 case LDB_ERR_UNWILLING_TO_PERFORM:
1350 case LDB_ERR_INSUFFICIENT_ACCESS_RIGHTS:
1351 ldb_transaction_cancel(d_state->sam_ctx);
1352 DEBUG(0,("Failed to create user record %s: %s\n",
1353 ldb_dn_get_linearized(msg->dn),
1354 ldb_errstring(d_state->sam_ctx)));
1355 return NT_STATUS_ACCESS_DENIED;
1357 ldb_transaction_cancel(d_state->sam_ctx);
1358 DEBUG(0,("Failed to create user record %s: %s\n",
1359 ldb_dn_get_linearized(msg->dn),
1360 ldb_errstring(d_state->sam_ctx)));
1361 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1364 a_state = talloc(mem_ctx, struct samr_account_state);
1366 ldb_transaction_cancel(d_state->sam_ctx);
1367 return NT_STATUS_NO_MEMORY;
1369 a_state->sam_ctx = d_state->sam_ctx;
1370 a_state->access_mask = r->in.access_mask;
1371 a_state->domain_state = talloc_reference(a_state, d_state);
1372 a_state->account_dn = talloc_steal(a_state, msg->dn);
1374 /* retrieve the sid and account control bits for the user just created */
1375 ret = gendb_search_dn(d_state->sam_ctx, mem_ctx,
1376 msg->dn, &msgs, attrs);
1379 ldb_transaction_cancel(d_state->sam_ctx);
1380 DEBUG(0,("Apparently we failed to create an account record, as %s now doesn't exist\n",
1381 ldb_dn_get_linearized(msg->dn)));
1382 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1384 sid = samdb_result_dom_sid(mem_ctx, msgs[0], "objectSid");
1386 ldb_transaction_cancel(d_state->sam_ctx);
1387 DEBUG(0,("Apparently we failed to get the objectSid of the just created account record %s\n",
1388 ldb_dn_get_linearized(msg->dn)));
1389 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1392 /* Change the account control to be the correct account type.
1393 * The default is for a workstation account */
1394 user_account_control = samdb_result_uint(msgs[0], "userAccountControl", 0);
1395 user_account_control = (user_account_control &
1396 ~(UF_NORMAL_ACCOUNT |
1397 UF_INTERDOMAIN_TRUST_ACCOUNT |
1398 UF_WORKSTATION_TRUST_ACCOUNT |
1399 UF_SERVER_TRUST_ACCOUNT));
1400 user_account_control |= ds_acb2uf(r->in.acct_flags);
1403 msg = ldb_msg_new(mem_ctx);
1405 ldb_transaction_cancel(d_state->sam_ctx);
1406 return NT_STATUS_NO_MEMORY;
1409 msg->dn = ldb_dn_copy(msg, a_state->account_dn);
1411 if (samdb_msg_add_uint(a_state->sam_ctx, mem_ctx, msg,
1412 "userAccountControl",
1413 user_account_control) != 0) {
1414 ldb_transaction_cancel(d_state->sam_ctx);
1415 return NT_STATUS_NO_MEMORY;
1418 /* modify the samdb record */
1419 ret = dsdb_replace(a_state->sam_ctx, msg, 0);
1420 if (ret != LDB_SUCCESS) {
1421 DEBUG(0,("Failed to modify account record %s to set userAccountControl: %s\n",
1422 ldb_dn_get_linearized(msg->dn),
1423 ldb_errstring(d_state->sam_ctx)));
1424 ldb_transaction_cancel(d_state->sam_ctx);
1426 /* we really need samdb.c to return NTSTATUS */
1427 return NT_STATUS_UNSUCCESSFUL;
1430 ret = ldb_transaction_commit(d_state->sam_ctx);
1431 if (ret != LDB_SUCCESS) {
1432 DEBUG(0,("Failed to commit transaction to add and modify account record %s: %s\n",
1433 ldb_dn_get_linearized(msg->dn),
1434 ldb_errstring(d_state->sam_ctx)));
1435 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1438 a_state->account_name = talloc_steal(a_state, account_name);
1439 if (!a_state->account_name) {
1440 return NT_STATUS_NO_MEMORY;
1443 /* create the policy handle */
1444 u_handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_USER);
1446 return NT_STATUS_NO_MEMORY;
1449 u_handle->data = talloc_steal(u_handle, a_state);
1451 *r->out.user_handle = u_handle->wire_handle;
1452 *r->out.access_granted = 0xf07ff; /* TODO: fix access mask calculations */
1454 *r->out.rid = sid->sub_auths[sid->num_auths-1];
1456 return NT_STATUS_OK;
1463 static NTSTATUS dcesrv_samr_CreateUser(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1464 struct samr_CreateUser *r)
1466 struct samr_CreateUser2 r2;
1467 uint32_t access_granted = 0;
1470 /* a simple wrapper around samr_CreateUser2 works nicely */
1471 r2.in.domain_handle = r->in.domain_handle;
1472 r2.in.account_name = r->in.account_name;
1473 r2.in.acct_flags = ACB_NORMAL;
1474 r2.in.access_mask = r->in.access_mask;
1475 r2.out.user_handle = r->out.user_handle;
1476 r2.out.access_granted = &access_granted;
1477 r2.out.rid = r->out.rid;
1479 return dcesrv_samr_CreateUser2(dce_call, mem_ctx, &r2);
1483 samr_EnumDomainUsers
1485 static NTSTATUS dcesrv_samr_EnumDomainUsers(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1486 struct samr_EnumDomainUsers *r)
1488 struct dcesrv_handle *h;
1489 struct samr_domain_state *d_state;
1490 struct ldb_result *res;
1491 int ret, num_filtered_entries, i, first;
1492 struct samr_SamEntry *entries;
1493 const char * const attrs[] = { "objectSid", "sAMAccountName",
1494 "userAccountControl", NULL };
1495 struct samr_SamArray *sam;
1497 *r->out.resume_handle = 0;
1499 *r->out.num_entries = 0;
1501 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1505 /* don't have to worry about users in the builtin domain, as there are none */
1506 ret = ldb_search(d_state->sam_ctx, mem_ctx, &res, d_state->domain_dn, LDB_SCOPE_SUBTREE, attrs, "objectClass=user");
1508 if (ret != LDB_SUCCESS) {
1509 DEBUG(3, ("Failed to search for Domain Users in %s: %s\n",
1510 ldb_dn_get_linearized(d_state->domain_dn), ldb_errstring(d_state->sam_ctx)));
1511 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1514 /* convert to SamEntry format */
1515 entries = talloc_array(mem_ctx, struct samr_SamEntry, res->count);
1517 return NT_STATUS_NO_MEMORY;
1519 num_filtered_entries = 0;
1520 for (i=0;i<res->count;i++) {
1521 /* Check if a mask has been requested */
1522 if (r->in.acct_flags
1523 && ((samdb_result_acct_flags(d_state->sam_ctx, mem_ctx, res->msgs[i],
1524 d_state->domain_dn) & r->in.acct_flags) == 0)) {
1527 entries[num_filtered_entries].idx = samdb_result_rid_from_sid(mem_ctx, res->msgs[i], "objectSid", 0);
1528 entries[num_filtered_entries].name.string = samdb_result_string(res->msgs[i], "sAMAccountName", "");
1529 num_filtered_entries++;
1532 /* sort the results by rid */
1533 TYPESAFE_QSORT(entries, num_filtered_entries, compare_SamEntry);
1535 /* find the first entry to return */
1537 first<num_filtered_entries && entries[first].idx <= *r->in.resume_handle;
1540 /* return the rest, limit by max_size. Note that we
1541 use the w2k3 element size value of 54 */
1542 *r->out.num_entries = num_filtered_entries - first;
1543 *r->out.num_entries = MIN(*r->out.num_entries,
1544 1+(r->in.max_size/SAMR_ENUM_USERS_MULTIPLIER));
1546 sam = talloc(mem_ctx, struct samr_SamArray);
1548 return NT_STATUS_NO_MEMORY;
1551 sam->entries = entries+first;
1552 sam->count = *r->out.num_entries;
1556 if (first == num_filtered_entries) {
1557 return NT_STATUS_OK;
1560 if (*r->out.num_entries < num_filtered_entries - first) {
1561 *r->out.resume_handle = entries[first+*r->out.num_entries-1].idx;
1562 return STATUS_MORE_ENTRIES;
1565 return NT_STATUS_OK;
1572 static NTSTATUS dcesrv_samr_CreateDomAlias(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1573 struct samr_CreateDomAlias *r)
1575 struct samr_domain_state *d_state;
1576 struct samr_account_state *a_state;
1577 struct dcesrv_handle *h;
1578 const char *alias_name, *name;
1579 struct ldb_message *msg;
1580 struct dom_sid *sid;
1581 struct dcesrv_handle *a_handle;
1584 ZERO_STRUCTP(r->out.alias_handle);
1587 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1591 if (d_state->builtin) {
1592 DEBUG(5, ("Cannot create a domain alias in the BUILTIN domain"));
1593 return NT_STATUS_ACCESS_DENIED;
1596 alias_name = r->in.alias_name->string;
1598 if (alias_name == NULL) {
1599 return NT_STATUS_INVALID_PARAMETER;
1602 /* Check if alias already exists */
1603 name = samdb_search_string(d_state->sam_ctx, mem_ctx, NULL,
1605 "(sAMAccountName=%s)(objectclass=group))",
1606 ldb_binary_encode_string(mem_ctx, alias_name));
1609 return NT_STATUS_ALIAS_EXISTS;
1612 msg = ldb_msg_new(mem_ctx);
1614 return NT_STATUS_NO_MEMORY;
1617 /* add core elements to the ldb_message for the alias */
1618 msg->dn = ldb_dn_copy(mem_ctx, d_state->domain_dn);
1619 ldb_dn_add_child_fmt(msg->dn, "CN=%s,CN=Users", alias_name);
1621 return NT_STATUS_NO_MEMORY;
1624 samdb_msg_add_string(d_state->sam_ctx, mem_ctx, msg, "sAMAccountName", alias_name);
1625 samdb_msg_add_string(d_state->sam_ctx, mem_ctx, msg, "objectClass", "group");
1626 samdb_msg_add_int(d_state->sam_ctx, mem_ctx, msg, "groupType", GTYPE_SECURITY_DOMAIN_LOCAL_GROUP);
1628 /* create the alias */
1629 ret = ldb_add(d_state->sam_ctx, msg);
1633 case LDB_ERR_ENTRY_ALREADY_EXISTS:
1634 return NT_STATUS_ALIAS_EXISTS;
1635 case LDB_ERR_INSUFFICIENT_ACCESS_RIGHTS:
1636 return NT_STATUS_ACCESS_DENIED;
1638 DEBUG(0,("Failed to create alias record %s: %s\n",
1639 ldb_dn_get_linearized(msg->dn),
1640 ldb_errstring(d_state->sam_ctx)));
1641 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1644 a_state = talloc(mem_ctx, struct samr_account_state);
1646 return NT_STATUS_NO_MEMORY;
1649 a_state->sam_ctx = d_state->sam_ctx;
1650 a_state->access_mask = r->in.access_mask;
1651 a_state->domain_state = talloc_reference(a_state, d_state);
1652 a_state->account_dn = talloc_steal(a_state, msg->dn);
1654 /* retrieve the sid for the alias just created */
1655 sid = samdb_search_dom_sid(d_state->sam_ctx, a_state,
1656 msg->dn, "objectSid", NULL);
1658 a_state->account_name = talloc_strdup(a_state, alias_name);
1659 if (!a_state->account_name) {
1660 return NT_STATUS_NO_MEMORY;
1663 /* create the policy handle */
1664 a_handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_ALIAS);
1665 if (a_handle == NULL)
1666 return NT_STATUS_NO_MEMORY;
1668 a_handle->data = talloc_steal(a_handle, a_state);
1670 *r->out.alias_handle = a_handle->wire_handle;
1672 *r->out.rid = sid->sub_auths[sid->num_auths-1];
1674 return NT_STATUS_OK;
1679 samr_EnumDomainAliases
1681 static NTSTATUS dcesrv_samr_EnumDomainAliases(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1682 struct samr_EnumDomainAliases *r)
1684 struct dcesrv_handle *h;
1685 struct samr_domain_state *d_state;
1686 struct ldb_message **res;
1687 int ldb_cnt, count, i, first;
1688 struct samr_SamEntry *entries;
1689 const char * const attrs[3] = { "objectSid", "sAMAccountName", NULL };
1690 struct samr_SamArray *sam;
1692 *r->out.resume_handle = 0;
1694 *r->out.num_entries = 0;
1696 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1700 /* search for all domain groups in this domain. This could possibly be
1701 cached and resumed based on resume_key */
1702 ldb_cnt = samdb_search_domain(d_state->sam_ctx, mem_ctx,
1705 d_state->domain_sid,
1706 "(&(|(grouptype=%d)(grouptype=%d)))"
1707 "(objectclass=group))",
1708 GTYPE_SECURITY_BUILTIN_LOCAL_GROUP,
1709 GTYPE_SECURITY_DOMAIN_LOCAL_GROUP);
1710 if (ldb_cnt == -1) {
1711 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1714 return NT_STATUS_OK;
1717 /* convert to SamEntry format */
1718 entries = talloc_array(mem_ctx, struct samr_SamEntry, ldb_cnt);
1720 return NT_STATUS_NO_MEMORY;
1725 for (i=0;i<ldb_cnt;i++) {
1726 struct dom_sid *alias_sid;
1728 alias_sid = samdb_result_dom_sid(mem_ctx, res[i],
1731 if (alias_sid == NULL)
1734 entries[count].idx =
1735 alias_sid->sub_auths[alias_sid->num_auths-1];
1736 entries[count].name.string =
1737 samdb_result_string(res[i], "sAMAccountName", "");
1741 /* sort the results by rid */
1742 TYPESAFE_QSORT(entries, count, compare_SamEntry);
1744 /* find the first entry to return */
1746 first<count && entries[first].idx <= *r->in.resume_handle;
1749 if (first == count) {
1750 return NT_STATUS_OK;
1753 *r->out.num_entries = count - first;
1754 *r->out.num_entries = MIN(*r->out.num_entries, 1000);
1756 sam = talloc(mem_ctx, struct samr_SamArray);
1758 return NT_STATUS_NO_MEMORY;
1761 sam->entries = entries+first;
1762 sam->count = *r->out.num_entries;
1766 if (*r->out.num_entries < count - first) {
1767 *r->out.resume_handle =
1768 entries[first+*r->out.num_entries-1].idx;
1769 return STATUS_MORE_ENTRIES;
1772 return NT_STATUS_OK;
1777 samr_GetAliasMembership
1779 static NTSTATUS dcesrv_samr_GetAliasMembership(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1780 struct samr_GetAliasMembership *r)
1782 struct dcesrv_handle *h;
1783 struct samr_domain_state *d_state;
1784 struct ldb_message **res;
1787 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1791 if (r->in.sids->num_sids > 0) {
1793 const char * const attrs[2] = { "objectSid", NULL };
1795 filter = talloc_asprintf(mem_ctx,
1796 "(&(|(grouptype=%d)(grouptype=%d))"
1797 "(objectclass=group)(|",
1798 GTYPE_SECURITY_BUILTIN_LOCAL_GROUP,
1799 GTYPE_SECURITY_DOMAIN_LOCAL_GROUP);
1801 return NT_STATUS_NO_MEMORY;
1803 for (i=0; i<r->in.sids->num_sids; i++) {
1804 const char *memberdn;
1807 samdb_search_string(d_state->sam_ctx,
1809 "distinguishedName",
1811 ldap_encode_ndr_dom_sid(mem_ctx,
1812 r->in.sids->sids[i].sid));
1814 if (memberdn == NULL)
1817 filter = talloc_asprintf(mem_ctx, "%s(member=%s)",
1820 return NT_STATUS_NO_MEMORY;
1823 count = samdb_search_domain(d_state->sam_ctx, mem_ctx,
1824 d_state->domain_dn, &res, attrs,
1825 d_state->domain_sid, "%s))", filter);
1827 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1830 r->out.rids->count = 0;
1831 r->out.rids->ids = talloc_array(mem_ctx, uint32_t, count);
1832 if (r->out.rids->ids == NULL)
1833 return NT_STATUS_NO_MEMORY;
1835 for (i=0; i<count; i++) {
1836 struct dom_sid *alias_sid;
1838 alias_sid = samdb_result_dom_sid(mem_ctx, res[i], "objectSid");
1840 if (alias_sid == NULL) {
1841 DEBUG(0, ("Could not find objectSid\n"));
1845 r->out.rids->ids[r->out.rids->count] =
1846 alias_sid->sub_auths[alias_sid->num_auths-1];
1847 r->out.rids->count += 1;
1850 return NT_STATUS_OK;
1857 static NTSTATUS dcesrv_samr_LookupNames(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1858 struct samr_LookupNames *r)
1860 struct dcesrv_handle *h;
1861 struct samr_domain_state *d_state;
1863 NTSTATUS status = NT_STATUS_OK;
1864 const char * const attrs[] = { "sAMAccountType", "objectSid", NULL };
1867 ZERO_STRUCTP(r->out.rids);
1868 ZERO_STRUCTP(r->out.types);
1870 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1874 if (r->in.num_names == 0) {
1875 return NT_STATUS_OK;
1878 r->out.rids->ids = talloc_array(mem_ctx, uint32_t, r->in.num_names);
1879 r->out.types->ids = talloc_array(mem_ctx, uint32_t, r->in.num_names);
1880 if (!r->out.rids->ids || !r->out.types->ids) {
1881 return NT_STATUS_NO_MEMORY;
1883 r->out.rids->count = r->in.num_names;
1884 r->out.types->count = r->in.num_names;
1888 for (i=0;i<r->in.num_names;i++) {
1889 struct ldb_message **res;
1890 struct dom_sid *sid;
1891 uint32_t atype, rtype;
1893 r->out.rids->ids[i] = 0;
1894 r->out.types->ids[i] = SID_NAME_UNKNOWN;
1896 count = gendb_search(d_state->sam_ctx, mem_ctx, d_state->domain_dn, &res, attrs,
1897 "sAMAccountName=%s",
1898 ldb_binary_encode_string(mem_ctx, r->in.names[i].string));
1900 status = STATUS_SOME_UNMAPPED;
1904 sid = samdb_result_dom_sid(mem_ctx, res[0], "objectSid");
1906 status = STATUS_SOME_UNMAPPED;
1910 atype = samdb_result_uint(res[0], "sAMAccountType", 0);
1912 status = STATUS_SOME_UNMAPPED;
1916 rtype = ds_atype_map(atype);
1918 if (rtype == SID_NAME_UNKNOWN) {
1919 status = STATUS_SOME_UNMAPPED;
1923 r->out.rids->ids[i] = sid->sub_auths[sid->num_auths-1];
1924 r->out.types->ids[i] = rtype;
1928 if (num_mapped == 0) {
1929 return NT_STATUS_NONE_MAPPED;
1938 static NTSTATUS dcesrv_samr_LookupRids(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1939 struct samr_LookupRids *r)
1941 struct dcesrv_handle *h;
1942 struct samr_domain_state *d_state;
1944 NTSTATUS status = NT_STATUS_OK;
1945 struct lsa_String *names;
1948 ZERO_STRUCTP(r->out.names);
1949 ZERO_STRUCTP(r->out.types);
1951 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1955 if (r->in.num_rids == 0)
1956 return NT_STATUS_OK;
1958 names = talloc_array(mem_ctx, struct lsa_String, r->in.num_rids);
1959 ids = talloc_array(mem_ctx, uint32_t, r->in.num_rids);
1961 if ((names == NULL) || (ids == NULL))
1962 return NT_STATUS_NO_MEMORY;
1964 for (i=0; i<r->in.num_rids; i++) {
1965 struct ldb_message **res;
1967 const char * const attrs[] = { "sAMAccountType",
1968 "sAMAccountName", NULL };
1970 struct dom_sid *sid;
1972 ids[i] = SID_NAME_UNKNOWN;
1974 sid = dom_sid_add_rid(mem_ctx, d_state->domain_sid,
1977 names[i].string = NULL;
1978 status = STATUS_SOME_UNMAPPED;
1982 count = gendb_search(d_state->sam_ctx, mem_ctx,
1983 d_state->domain_dn, &res, attrs,
1985 ldap_encode_ndr_dom_sid(mem_ctx, sid));
1987 names[i].string = NULL;
1988 status = STATUS_SOME_UNMAPPED;
1992 names[i].string = samdb_result_string(res[0], "sAMAccountName",
1995 atype = samdb_result_uint(res[0], "sAMAccountType", 0);
1997 status = STATUS_SOME_UNMAPPED;
2001 ids[i] = ds_atype_map(atype);
2003 if (ids[i] == SID_NAME_UNKNOWN) {
2004 status = STATUS_SOME_UNMAPPED;
2009 r->out.names->names = names;
2010 r->out.names->count = r->in.num_rids;
2012 r->out.types->ids = ids;
2013 r->out.types->count = r->in.num_rids;
2022 static NTSTATUS dcesrv_samr_OpenGroup(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2023 struct samr_OpenGroup *r)
2025 struct samr_domain_state *d_state;
2026 struct samr_account_state *a_state;
2027 struct dcesrv_handle *h;
2028 const char *groupname;
2029 struct dom_sid *sid;
2030 struct ldb_message **msgs;
2031 struct dcesrv_handle *g_handle;
2032 const char * const attrs[2] = { "sAMAccountName", NULL };
2035 ZERO_STRUCTP(r->out.group_handle);
2037 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
2041 /* form the group SID */
2042 sid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rid);
2044 return NT_STATUS_NO_MEMORY;
2047 /* search for the group record */
2048 ret = gendb_search(d_state->sam_ctx,
2049 mem_ctx, d_state->domain_dn, &msgs, attrs,
2050 "(&(objectSid=%s)(objectClass=group)"
2051 "(|(groupType=%d)(groupType=%d)))",
2052 ldap_encode_ndr_dom_sid(mem_ctx, sid),
2053 GTYPE_SECURITY_UNIVERSAL_GROUP,
2054 GTYPE_SECURITY_GLOBAL_GROUP);
2056 return NT_STATUS_NO_SUCH_GROUP;
2059 DEBUG(0,("Found %d records matching sid %s\n",
2060 ret, dom_sid_string(mem_ctx, sid)));
2061 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2064 groupname = samdb_result_string(msgs[0], "sAMAccountName", NULL);
2065 if (groupname == NULL) {
2066 DEBUG(0,("sAMAccountName field missing for sid %s\n",
2067 dom_sid_string(mem_ctx, sid)));
2068 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2071 a_state = talloc(mem_ctx, struct samr_account_state);
2073 return NT_STATUS_NO_MEMORY;
2075 a_state->sam_ctx = d_state->sam_ctx;
2076 a_state->access_mask = r->in.access_mask;
2077 a_state->domain_state = talloc_reference(a_state, d_state);
2078 a_state->account_dn = talloc_steal(a_state, msgs[0]->dn);
2079 a_state->account_sid = talloc_steal(a_state, sid);
2080 a_state->account_name = talloc_strdup(a_state, groupname);
2081 if (!a_state->account_name) {
2082 return NT_STATUS_NO_MEMORY;
2085 /* create the policy handle */
2086 g_handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_GROUP);
2088 return NT_STATUS_NO_MEMORY;
2091 g_handle->data = talloc_steal(g_handle, a_state);
2093 *r->out.group_handle = g_handle->wire_handle;
2095 return NT_STATUS_OK;
2101 static NTSTATUS dcesrv_samr_QueryGroupInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2102 struct samr_QueryGroupInfo *r)
2104 struct dcesrv_handle *h;
2105 struct samr_account_state *a_state;
2106 struct ldb_message *msg;
2107 struct ldb_result *res;
2108 const char * const attrs[4] = { "sAMAccountName", "description",
2109 "numMembers", NULL };
2111 union samr_GroupInfo *info;
2113 *r->out.info = NULL;
2115 DCESRV_PULL_HANDLE(h, r->in.group_handle, SAMR_HANDLE_GROUP);
2119 ret = ldb_search(a_state->sam_ctx, mem_ctx, &res, a_state->account_dn,
2120 LDB_SCOPE_SUBTREE, attrs, "objectClass=*");
2122 if (ret == LDB_ERR_NO_SUCH_OBJECT) {
2123 return NT_STATUS_NO_SUCH_GROUP;
2124 } else if (ret != LDB_SUCCESS) {
2125 DEBUG(2, ("Error reading group info: %s\n", ldb_errstring(a_state->sam_ctx)));
2126 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2129 if (res->count != 1) {
2130 DEBUG(2, ("Error finding group info, got %d entries\n", res->count));
2132 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2136 /* allocate the info structure */
2137 info = talloc_zero(mem_ctx, union samr_GroupInfo);
2139 return NT_STATUS_NO_MEMORY;
2142 /* Fill in the level */
2143 switch (r->in.level) {
2145 QUERY_STRING(msg, all.name, "sAMAccountName");
2146 info->all.attributes = SE_GROUP_MANDATORY | SE_GROUP_ENABLED_BY_DEFAULT | SE_GROUP_ENABLED; /* Do like w2k3 */
2147 QUERY_UINT (msg, all.num_members, "numMembers")
2148 QUERY_STRING(msg, all.description, "description");
2151 QUERY_STRING(msg, name, "sAMAccountName");
2153 case GROUPINFOATTRIBUTES:
2154 info->attributes.attributes = SE_GROUP_MANDATORY | SE_GROUP_ENABLED_BY_DEFAULT | SE_GROUP_ENABLED; /* Do like w2k3 */
2156 case GROUPINFODESCRIPTION:
2157 QUERY_STRING(msg, description, "description");
2160 QUERY_STRING(msg, all2.name, "sAMAccountName");
2161 info->all.attributes = SE_GROUP_MANDATORY | SE_GROUP_ENABLED_BY_DEFAULT | SE_GROUP_ENABLED; /* Do like w2k3 */
2162 QUERY_UINT (msg, all2.num_members, "numMembers")
2163 QUERY_STRING(msg, all2.description, "description");
2167 return NT_STATUS_INVALID_INFO_CLASS;
2170 *r->out.info = info;
2172 return NT_STATUS_OK;
2179 static NTSTATUS dcesrv_samr_SetGroupInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2180 struct samr_SetGroupInfo *r)
2182 struct dcesrv_handle *h;
2183 struct samr_account_state *g_state;
2184 struct ldb_message *msg;
2185 struct ldb_context *sam_ctx;
2188 DCESRV_PULL_HANDLE(h, r->in.group_handle, SAMR_HANDLE_GROUP);
2191 sam_ctx = g_state->sam_ctx;
2193 msg = ldb_msg_new(mem_ctx);
2195 return NT_STATUS_NO_MEMORY;
2198 msg->dn = ldb_dn_copy(mem_ctx, g_state->account_dn);
2200 return NT_STATUS_NO_MEMORY;
2203 switch (r->in.level) {
2204 case GROUPINFODESCRIPTION:
2205 SET_STRING(msg, description, "description");
2208 /* On W2k3 this does not change the name, it changes the
2209 * sAMAccountName attribute */
2210 SET_STRING(msg, name, "sAMAccountName");
2212 case GROUPINFOATTRIBUTES:
2213 /* This does not do anything obviously visible in W2k3 LDAP */
2214 return NT_STATUS_OK;
2216 return NT_STATUS_INVALID_INFO_CLASS;
2219 /* modify the samdb record */
2220 ret = ldb_modify(g_state->sam_ctx, msg);
2221 if (ret != LDB_SUCCESS) {
2222 /* we really need samdb.c to return NTSTATUS */
2223 return NT_STATUS_UNSUCCESSFUL;
2226 return NT_STATUS_OK;
2233 static NTSTATUS dcesrv_samr_AddGroupMember(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2234 struct samr_AddGroupMember *r)
2236 struct dcesrv_handle *h;
2237 struct samr_account_state *a_state;
2238 struct samr_domain_state *d_state;
2239 struct ldb_message *mod;
2240 struct dom_sid *membersid;
2241 const char *memberdn;
2242 struct ldb_result *res;
2243 const char * const attrs[] = { NULL };
2246 DCESRV_PULL_HANDLE(h, r->in.group_handle, SAMR_HANDLE_GROUP);
2249 d_state = a_state->domain_state;
2251 membersid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rid);
2252 if (membersid == NULL) {
2253 return NT_STATUS_NO_MEMORY;
2256 /* In native mode, AD can also nest domain groups. Not sure yet
2257 * whether this is also available via RPC. */
2258 ret = ldb_search(d_state->sam_ctx, mem_ctx, &res,
2259 d_state->domain_dn, LDB_SCOPE_SUBTREE, attrs,
2260 "(&(objectSid=%s)(objectclass=user))",
2261 ldap_encode_ndr_dom_sid(mem_ctx, membersid));
2263 if (ret != LDB_SUCCESS) {
2264 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2267 if (res->count == 0) {
2268 return NT_STATUS_NO_SUCH_USER;
2271 if (res->count > 1) {
2272 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2275 memberdn = ldb_dn_alloc_linearized(mem_ctx, res->msgs[0]->dn);
2277 if (memberdn == NULL)
2278 return NT_STATUS_NO_MEMORY;
2280 mod = ldb_msg_new(mem_ctx);
2282 return NT_STATUS_NO_MEMORY;
2285 mod->dn = talloc_reference(mem_ctx, a_state->account_dn);
2287 ret = samdb_msg_add_addval(d_state->sam_ctx, mem_ctx, mod, "member",
2289 if (ret != LDB_SUCCESS) {
2290 return NT_STATUS_UNSUCCESSFUL;
2293 ret = ldb_modify(a_state->sam_ctx, mod);
2296 return NT_STATUS_OK;
2297 case LDB_ERR_ATTRIBUTE_OR_VALUE_EXISTS:
2298 return NT_STATUS_MEMBER_IN_GROUP;
2299 case LDB_ERR_INSUFFICIENT_ACCESS_RIGHTS:
2300 return NT_STATUS_ACCESS_DENIED;
2302 return NT_STATUS_UNSUCCESSFUL;
2308 samr_DeleteDomainGroup
2310 static NTSTATUS dcesrv_samr_DeleteDomainGroup(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2311 struct samr_DeleteDomainGroup *r)
2313 struct dcesrv_handle *h;
2314 struct samr_account_state *a_state;
2317 *r->out.group_handle = *r->in.group_handle;
2319 DCESRV_PULL_HANDLE(h, r->in.group_handle, SAMR_HANDLE_GROUP);
2323 ret = ldb_delete(a_state->sam_ctx, a_state->account_dn);
2324 if (ret != LDB_SUCCESS) {
2325 return NT_STATUS_UNSUCCESSFUL;
2329 ZERO_STRUCTP(r->out.group_handle);
2331 return NT_STATUS_OK;
2336 samr_DeleteGroupMember
2338 static NTSTATUS dcesrv_samr_DeleteGroupMember(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2339 struct samr_DeleteGroupMember *r)
2341 struct dcesrv_handle *h;
2342 struct samr_account_state *a_state;
2343 struct samr_domain_state *d_state;
2344 struct ldb_message *mod;
2345 struct dom_sid *membersid;
2346 const char *memberdn;
2347 struct ldb_result *res;
2348 const char * const attrs[] = { NULL };
2351 DCESRV_PULL_HANDLE(h, r->in.group_handle, SAMR_HANDLE_GROUP);
2354 d_state = a_state->domain_state;
2356 membersid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rid);
2357 if (membersid == NULL)
2358 return NT_STATUS_NO_MEMORY;
2360 /* In native mode, AD can also nest domain groups. Not sure yet
2361 * whether this is also available via RPC. */
2362 ret = ldb_search(d_state->sam_ctx, mem_ctx, &res,
2363 d_state->domain_dn, LDB_SCOPE_SUBTREE, attrs,
2364 "(&(objectSid=%s)(objectclass=user))",
2365 ldap_encode_ndr_dom_sid(mem_ctx, membersid));
2367 if (ret != LDB_SUCCESS) {
2368 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2371 if (res->count == 0) {
2372 return NT_STATUS_NO_SUCH_USER;
2375 if (res->count > 1) {
2376 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2379 memberdn = ldb_dn_alloc_linearized(mem_ctx, res->msgs[0]->dn);
2381 if (memberdn == NULL)
2382 return NT_STATUS_NO_MEMORY;
2384 mod = ldb_msg_new(mem_ctx);
2386 return NT_STATUS_NO_MEMORY;
2389 mod->dn = talloc_reference(mem_ctx, a_state->account_dn);
2391 ret = samdb_msg_add_delval(d_state->sam_ctx, mem_ctx, mod, "member",
2393 if (ret != LDB_SUCCESS) {
2394 return NT_STATUS_NO_MEMORY;
2397 ret = ldb_modify(a_state->sam_ctx, mod);
2400 return NT_STATUS_OK;
2401 case LDB_ERR_NO_SUCH_ATTRIBUTE:
2402 return NT_STATUS_MEMBER_NOT_IN_GROUP;
2403 case LDB_ERR_INSUFFICIENT_ACCESS_RIGHTS:
2404 return NT_STATUS_ACCESS_DENIED;
2406 return NT_STATUS_UNSUCCESSFUL;
2412 samr_QueryGroupMember
2414 static NTSTATUS dcesrv_samr_QueryGroupMember(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2415 struct samr_QueryGroupMember *r)
2417 struct dcesrv_handle *h;
2418 struct samr_account_state *a_state;
2419 struct ldb_message **res;
2420 struct ldb_message_element *el;
2421 struct samr_RidTypeArray *array;
2422 const char * const attrs[2] = { "member", NULL };
2425 DCESRV_PULL_HANDLE(h, r->in.group_handle, SAMR_HANDLE_GROUP);
2429 /* pull the member attribute */
2430 ret = gendb_search_dn(a_state->sam_ctx, mem_ctx,
2431 a_state->account_dn, &res, attrs);
2434 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2437 array = talloc(mem_ctx, struct samr_RidTypeArray);
2440 return NT_STATUS_NO_MEMORY;
2442 ZERO_STRUCTP(array);
2444 el = ldb_msg_find_element(res[0], "member");
2449 array->count = el->num_values;
2451 array->rids = talloc_array(mem_ctx, uint32_t,
2453 if (array->rids == NULL)
2454 return NT_STATUS_NO_MEMORY;
2456 array->types = talloc_array(mem_ctx, uint32_t,
2458 if (array->types == NULL)
2459 return NT_STATUS_NO_MEMORY;
2461 for (i=0; i<el->num_values; i++) {
2462 struct ldb_message **res2;
2463 const char * const attrs2[2] = { "objectSid", NULL };
2464 ret = gendb_search_dn(a_state->sam_ctx, mem_ctx,
2465 ldb_dn_from_ldb_val(mem_ctx, a_state->sam_ctx, &el->values[i]),
2468 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2471 samdb_result_rid_from_sid(mem_ctx, res2[0],
2474 if (array->rids[i] == 0)
2475 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2477 array->types[i] = 7; /* RID type of some kind, not sure what the value means. */
2481 *r->out.rids = array;
2483 return NT_STATUS_OK;
2488 samr_SetMemberAttributesOfGroup
2490 static NTSTATUS dcesrv_samr_SetMemberAttributesOfGroup(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2491 struct samr_SetMemberAttributesOfGroup *r)
2493 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
2500 static NTSTATUS dcesrv_samr_OpenAlias(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2501 struct samr_OpenAlias *r)
2503 struct samr_domain_state *d_state;
2504 struct samr_account_state *a_state;
2505 struct dcesrv_handle *h;
2506 const char *alias_name;
2507 struct dom_sid *sid;
2508 struct ldb_message **msgs;
2509 struct dcesrv_handle *g_handle;
2510 const char * const attrs[2] = { "sAMAccountName", NULL };
2513 ZERO_STRUCTP(r->out.alias_handle);
2515 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
2519 /* form the alias SID */
2520 sid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rid);
2522 return NT_STATUS_NO_MEMORY;
2524 /* search for the group record */
2525 ret = gendb_search(d_state->sam_ctx,
2526 mem_ctx, d_state->domain_dn, &msgs, attrs,
2527 "(&(objectSid=%s)(objectclass=group)"
2528 "(|(grouptype=%d)(grouptype=%d)))",
2529 ldap_encode_ndr_dom_sid(mem_ctx, sid),
2530 GTYPE_SECURITY_BUILTIN_LOCAL_GROUP,
2531 GTYPE_SECURITY_DOMAIN_LOCAL_GROUP);
2533 return NT_STATUS_NO_SUCH_ALIAS;
2536 DEBUG(0,("Found %d records matching sid %s\n",
2537 ret, dom_sid_string(mem_ctx, sid)));
2538 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2541 alias_name = samdb_result_string(msgs[0], "sAMAccountName", NULL);
2542 if (alias_name == NULL) {
2543 DEBUG(0,("sAMAccountName field missing for sid %s\n",
2544 dom_sid_string(mem_ctx, sid)));
2545 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2548 a_state = talloc(mem_ctx, struct samr_account_state);
2550 return NT_STATUS_NO_MEMORY;
2552 a_state->sam_ctx = d_state->sam_ctx;
2553 a_state->access_mask = r->in.access_mask;
2554 a_state->domain_state = talloc_reference(a_state, d_state);
2555 a_state->account_dn = talloc_steal(a_state, msgs[0]->dn);
2556 a_state->account_sid = talloc_steal(a_state, sid);
2557 a_state->account_name = talloc_strdup(a_state, alias_name);
2558 if (!a_state->account_name) {
2559 return NT_STATUS_NO_MEMORY;
2562 /* create the policy handle */
2563 g_handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_ALIAS);
2565 return NT_STATUS_NO_MEMORY;
2568 g_handle->data = talloc_steal(g_handle, a_state);
2570 *r->out.alias_handle = g_handle->wire_handle;
2572 return NT_STATUS_OK;
2579 static NTSTATUS dcesrv_samr_QueryAliasInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2580 struct samr_QueryAliasInfo *r)
2582 struct dcesrv_handle *h;
2583 struct samr_account_state *a_state;
2584 struct ldb_message *msg, **res;
2585 const char * const attrs[4] = { "sAMAccountName", "description",
2586 "numMembers", NULL };
2588 union samr_AliasInfo *info;
2590 *r->out.info = NULL;
2592 DCESRV_PULL_HANDLE(h, r->in.alias_handle, SAMR_HANDLE_ALIAS);
2596 /* pull all the alias attributes */
2597 ret = gendb_search_dn(a_state->sam_ctx, mem_ctx,
2598 a_state->account_dn ,&res, attrs);
2600 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2604 /* allocate the info structure */
2605 info = talloc_zero(mem_ctx, union samr_AliasInfo);
2607 return NT_STATUS_NO_MEMORY;
2610 switch(r->in.level) {
2612 QUERY_STRING(msg, all.name, "sAMAccountName");
2613 QUERY_UINT (msg, all.num_members, "numMembers");
2614 QUERY_STRING(msg, all.description, "description");
2617 QUERY_STRING(msg, name, "sAMAccountName");
2619 case ALIASINFODESCRIPTION:
2620 QUERY_STRING(msg, description, "description");
2624 return NT_STATUS_INVALID_INFO_CLASS;
2627 *r->out.info = info;
2629 return NT_STATUS_OK;
2636 static NTSTATUS dcesrv_samr_SetAliasInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2637 struct samr_SetAliasInfo *r)
2639 struct dcesrv_handle *h;
2640 struct samr_account_state *a_state;
2641 struct ldb_message *msg;
2642 struct ldb_context *sam_ctx;
2645 DCESRV_PULL_HANDLE(h, r->in.alias_handle, SAMR_HANDLE_ALIAS);
2648 sam_ctx = a_state->sam_ctx;
2650 msg = ldb_msg_new(mem_ctx);
2652 return NT_STATUS_NO_MEMORY;
2655 msg->dn = ldb_dn_copy(mem_ctx, a_state->account_dn);
2657 return NT_STATUS_NO_MEMORY;
2660 switch (r->in.level) {
2661 case ALIASINFODESCRIPTION:
2662 SET_STRING(msg, description, "description");
2665 /* On W2k3 this does not change the name, it changes the
2666 * sAMAccountName attribute */
2667 SET_STRING(msg, name, "sAMAccountName");
2670 return NT_STATUS_INVALID_INFO_CLASS;
2673 /* modify the samdb record */
2674 ret = ldb_modify(a_state->sam_ctx, msg);
2675 if (ret != LDB_SUCCESS) {
2676 /* we really need samdb.c to return NTSTATUS */
2677 return NT_STATUS_UNSUCCESSFUL;
2680 return NT_STATUS_OK;
2687 static NTSTATUS dcesrv_samr_DeleteDomAlias(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2688 struct samr_DeleteDomAlias *r)
2690 struct dcesrv_handle *h;
2691 struct samr_account_state *a_state;
2694 *r->out.alias_handle = *r->in.alias_handle;
2696 DCESRV_PULL_HANDLE(h, r->in.alias_handle, SAMR_HANDLE_ALIAS);
2700 ret = ldb_delete(a_state->sam_ctx, a_state->account_dn);
2701 if (ret != LDB_SUCCESS) {
2702 return NT_STATUS_UNSUCCESSFUL;
2706 ZERO_STRUCTP(r->out.alias_handle);
2708 return NT_STATUS_OK;
2715 static NTSTATUS dcesrv_samr_AddAliasMember(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2716 struct samr_AddAliasMember *r)
2718 struct dcesrv_handle *h;
2719 struct samr_account_state *a_state;
2720 struct samr_domain_state *d_state;
2721 struct ldb_message *mod;
2722 struct ldb_message **msgs;
2723 const char * const attrs[] = { NULL };
2724 struct ldb_dn *memberdn = NULL;
2728 DCESRV_PULL_HANDLE(h, r->in.alias_handle, SAMR_HANDLE_ALIAS);
2731 d_state = a_state->domain_state;
2733 ret = gendb_search(d_state->sam_ctx, mem_ctx, NULL,
2734 &msgs, attrs, "(objectsid=%s)",
2735 ldap_encode_ndr_dom_sid(mem_ctx, r->in.sid));
2738 memberdn = msgs[0]->dn;
2739 } else if (ret > 1) {
2740 DEBUG(0,("Found %d records matching sid %s\n",
2741 ret, dom_sid_string(mem_ctx, r->in.sid)));
2742 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2743 } else if (ret == 0) {
2744 status = samdb_create_foreign_security_principal(
2745 d_state->sam_ctx, mem_ctx, r->in.sid, &memberdn);
2746 if (!NT_STATUS_IS_OK(status)) {
2750 DEBUG(0, ("samdb_search returned %d: %s\n", ret, ldb_errstring(d_state->sam_ctx)));
2753 if (memberdn == NULL) {
2754 DEBUG(0, ("Could not find memberdn\n"));
2755 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2758 mod = ldb_msg_new(mem_ctx);
2760 return NT_STATUS_NO_MEMORY;
2763 mod->dn = talloc_reference(mem_ctx, a_state->account_dn);
2765 ret = samdb_msg_add_addval(d_state->sam_ctx, mem_ctx, mod, "member",
2766 ldb_dn_alloc_linearized(mem_ctx, memberdn));
2767 if (ret != LDB_SUCCESS) {
2768 return NT_STATUS_UNSUCCESSFUL;
2771 if (ldb_modify(a_state->sam_ctx, mod) != LDB_SUCCESS) {
2772 return NT_STATUS_UNSUCCESSFUL;
2775 return NT_STATUS_OK;
2780 samr_DeleteAliasMember
2782 static NTSTATUS dcesrv_samr_DeleteAliasMember(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2783 struct samr_DeleteAliasMember *r)
2785 struct dcesrv_handle *h;
2786 struct samr_account_state *a_state;
2787 struct samr_domain_state *d_state;
2788 struct ldb_message *mod;
2789 const char *memberdn;
2792 DCESRV_PULL_HANDLE(h, r->in.alias_handle, SAMR_HANDLE_ALIAS);
2795 d_state = a_state->domain_state;
2797 memberdn = samdb_search_string(d_state->sam_ctx, mem_ctx, NULL,
2798 "distinguishedName", "(objectSid=%s)",
2799 ldap_encode_ndr_dom_sid(mem_ctx, r->in.sid));
2801 if (memberdn == NULL)
2802 return NT_STATUS_OBJECT_NAME_NOT_FOUND;
2804 mod = ldb_msg_new(mem_ctx);
2806 return NT_STATUS_NO_MEMORY;
2809 mod->dn = talloc_reference(mem_ctx, a_state->account_dn);
2811 ret = samdb_msg_add_delval(d_state->sam_ctx, mem_ctx, mod, "member",
2813 if (ret != LDB_SUCCESS)
2814 return NT_STATUS_UNSUCCESSFUL;
2816 if (ldb_modify(a_state->sam_ctx, mod) != LDB_SUCCESS)
2817 return NT_STATUS_UNSUCCESSFUL;
2819 return NT_STATUS_OK;
2824 samr_GetMembersInAlias
2826 static NTSTATUS dcesrv_samr_GetMembersInAlias(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2827 struct samr_GetMembersInAlias *r)
2829 struct dcesrv_handle *h;
2830 struct samr_account_state *a_state;
2831 struct samr_domain_state *d_state;
2832 struct ldb_message **msgs;
2833 struct lsa_SidPtr *sids;
2834 struct ldb_message_element *el;
2835 const char * const attrs[2] = { "member", NULL};
2838 DCESRV_PULL_HANDLE(h, r->in.alias_handle, SAMR_HANDLE_ALIAS);
2841 d_state = a_state->domain_state;
2843 ret = gendb_search_dn(d_state->sam_ctx, mem_ctx,
2844 a_state->account_dn, &msgs, attrs);
2847 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2848 } else if (ret == 0) {
2849 return NT_STATUS_OBJECT_NAME_NOT_FOUND;
2850 } else if (ret != 1) {
2851 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2854 r->out.sids->num_sids = 0;
2855 r->out.sids->sids = NULL;
2857 el = ldb_msg_find_element(msgs[0], "member");
2862 sids = talloc_array(mem_ctx, struct lsa_SidPtr,
2866 return NT_STATUS_NO_MEMORY;
2868 for (i=0; i<el->num_values; i++) {
2869 struct ldb_message **msgs2;
2870 const char * const attrs2[2] = { "objectSid", NULL };
2871 ret = gendb_search_dn(a_state->sam_ctx, mem_ctx,
2872 ldb_dn_from_ldb_val(mem_ctx, a_state->sam_ctx, &el->values[i]),
2875 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2877 sids[i].sid = samdb_result_dom_sid(mem_ctx, msgs2[0],
2880 if (sids[i].sid == NULL)
2881 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2883 r->out.sids->num_sids = el->num_values;
2884 r->out.sids->sids = sids;
2887 return NT_STATUS_OK;
2893 static NTSTATUS dcesrv_samr_OpenUser(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2894 struct samr_OpenUser *r)
2896 struct samr_domain_state *d_state;
2897 struct samr_account_state *a_state;
2898 struct dcesrv_handle *h;
2899 const char *account_name;
2900 struct dom_sid *sid;
2901 struct ldb_message **msgs;
2902 struct dcesrv_handle *u_handle;
2903 const char * const attrs[2] = { "sAMAccountName", NULL };
2906 ZERO_STRUCTP(r->out.user_handle);
2908 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
2912 /* form the users SID */
2913 sid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rid);
2915 return NT_STATUS_NO_MEMORY;
2918 /* search for the user record */
2919 ret = gendb_search(d_state->sam_ctx,
2920 mem_ctx, d_state->domain_dn, &msgs, attrs,
2921 "(&(objectSid=%s)(objectclass=user))",
2922 ldap_encode_ndr_dom_sid(mem_ctx, sid));
2924 return NT_STATUS_NO_SUCH_USER;
2927 DEBUG(0,("Found %d records matching sid %s\n", ret,
2928 dom_sid_string(mem_ctx, sid)));
2929 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2932 account_name = samdb_result_string(msgs[0], "sAMAccountName", NULL);
2933 if (account_name == NULL) {
2934 DEBUG(0,("sAMAccountName field missing for sid %s\n",
2935 dom_sid_string(mem_ctx, sid)));
2936 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2939 a_state = talloc(mem_ctx, struct samr_account_state);
2941 return NT_STATUS_NO_MEMORY;
2943 a_state->sam_ctx = d_state->sam_ctx;
2944 a_state->access_mask = r->in.access_mask;
2945 a_state->domain_state = talloc_reference(a_state, d_state);
2946 a_state->account_dn = talloc_steal(a_state, msgs[0]->dn);
2947 a_state->account_sid = talloc_steal(a_state, sid);
2948 a_state->account_name = talloc_strdup(a_state, account_name);
2949 if (!a_state->account_name) {
2950 return NT_STATUS_NO_MEMORY;
2953 /* create the policy handle */
2954 u_handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_USER);
2956 return NT_STATUS_NO_MEMORY;
2959 u_handle->data = talloc_steal(u_handle, a_state);
2961 *r->out.user_handle = u_handle->wire_handle;
2963 return NT_STATUS_OK;
2971 static NTSTATUS dcesrv_samr_DeleteUser(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2972 struct samr_DeleteUser *r)
2974 struct dcesrv_handle *h;
2975 struct samr_account_state *a_state;
2978 *r->out.user_handle = *r->in.user_handle;
2980 DCESRV_PULL_HANDLE(h, r->in.user_handle, SAMR_HANDLE_USER);
2984 ret = ldb_delete(a_state->sam_ctx, a_state->account_dn);
2985 if (ret != LDB_SUCCESS) {
2986 DEBUG(1, ("Failed to delete user: %s: %s\n",
2987 ldb_dn_get_linearized(a_state->account_dn),
2988 ldb_errstring(a_state->sam_ctx)));
2989 return NT_STATUS_UNSUCCESSFUL;
2993 ZERO_STRUCTP(r->out.user_handle);
2995 return NT_STATUS_OK;
3002 static NTSTATUS dcesrv_samr_QueryUserInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3003 struct samr_QueryUserInfo *r)
3005 struct dcesrv_handle *h;
3006 struct samr_account_state *a_state;
3007 struct ldb_message *msg, **res;
3009 struct ldb_context *sam_ctx;
3011 const char * const *attrs = NULL;
3012 union samr_UserInfo *info;
3014 *r->out.info = NULL;
3016 DCESRV_PULL_HANDLE(h, r->in.user_handle, SAMR_HANDLE_USER);
3019 sam_ctx = a_state->sam_ctx;
3021 /* fill in the reply */
3022 switch (r->in.level) {
3025 static const char * const attrs2[] = {"sAMAccountName",
3036 static const char * const attrs2[] = {"comment",
3045 static const char * const attrs2[] = {"sAMAccountName",
3060 "userAccountControl",
3067 static const char * const attrs2[] = {"logonHours",
3074 static const char * const attrs2[] = {"sAMAccountName",
3091 "userAccountControl",
3098 static const char * const attrs2[] = {"sAMAccountName",
3106 static const char * const attrs2[] = {"sAMAccountName",
3113 static const char * const attrs2[] = {"displayName",
3120 static const char * const attrs2[] = {"primaryGroupID",
3127 static const char * const attrs2[] = {"homeDirectory",
3135 static const char * const attrs2[] = {"scriptPath",
3142 static const char * const attrs2[] = {"profilePath",
3149 static const char * const attrs2[] = {"description",
3156 static const char * const attrs2[] = {"userWorkstations",
3163 static const char * const attrs2[] = {"userAccountControl",
3171 static const char * const attrs2[] = {"accountExpires",
3178 return NT_STATUS_NOT_SUPPORTED;
3182 static const char * const attrs2[] = {"userParameters",
3189 static const char * const attrs2[] = {"lastLogon",
3205 "userAccountControl",
3220 return NT_STATUS_NOT_SUPPORTED;
3224 return NT_STATUS_INVALID_INFO_CLASS;
3228 /* pull all the user attributes */
3229 ret = gendb_search_dn(a_state->sam_ctx, mem_ctx,
3230 a_state->account_dn ,&res, attrs);
3232 return NT_STATUS_INTERNAL_DB_CORRUPTION;
3236 /* allocate the info structure */
3237 info = talloc_zero(mem_ctx, union samr_UserInfo);
3239 return NT_STATUS_NO_MEMORY;
3242 /* fill in the reply */
3243 switch (r->in.level) {
3245 QUERY_STRING(msg, info1.account_name, "sAMAccountName");
3246 QUERY_STRING(msg, info1.full_name, "displayName");
3247 QUERY_UINT (msg, info1.primary_gid, "primaryGroupID");
3248 QUERY_STRING(msg, info1.description, "description");
3249 QUERY_STRING(msg, info1.comment, "comment");
3253 QUERY_STRING(msg, info2.comment, "comment");
3254 QUERY_UINT (msg, info2.country_code, "countryCode");
3255 QUERY_UINT (msg, info2.code_page, "codePage");
3259 QUERY_STRING(msg, info3.account_name, "sAMAccountName");
3260 QUERY_STRING(msg, info3.full_name, "displayName");
3261 QUERY_RID (msg, info3.rid, "objectSid");
3262 QUERY_UINT (msg, info3.primary_gid, "primaryGroupID");
3263 QUERY_STRING(msg, info3.home_directory, "homeDirectory");
3264 QUERY_STRING(msg, info3.home_drive, "homeDrive");
3265 QUERY_STRING(msg, info3.logon_script, "scriptPath");
3266 QUERY_STRING(msg, info3.profile_path, "profilePath");
3267 QUERY_STRING(msg, info3.workstations, "userWorkstations");
3268 QUERY_UINT64(msg, info3.last_logon, "lastLogon");
3269 QUERY_UINT64(msg, info3.last_logoff, "lastLogoff");
3270 QUERY_UINT64(msg, info3.last_password_change, "pwdLastSet");
3271 QUERY_APASSC(msg, info3.allow_password_change, "pwdLastSet");
3272 QUERY_FPASSC(msg, info3.force_password_change, "pwdLastSet");
3273 QUERY_LHOURS(msg, info3.logon_hours, "logonHours");
3274 QUERY_UINT (msg, info3.bad_password_count, "badPwdCount");
3275 QUERY_UINT (msg, info3.logon_count, "logonCount");
3276 QUERY_AFLAGS(msg, info3.acct_flags, "userAccountControl");
3280 QUERY_LHOURS(msg, info4.logon_hours, "logonHours");
3284 QUERY_STRING(msg, info5.account_name, "sAMAccountName");
3285 QUERY_STRING(msg, info5.full_name, "displayName");
3286 QUERY_RID (msg, info5.rid, "objectSid");
3287 QUERY_UINT (msg, info5.primary_gid, "primaryGroupID");
3288 QUERY_STRING(msg, info5.home_directory, "homeDirectory");
3289 QUERY_STRING(msg, info5.home_drive, "homeDrive");
3290 QUERY_STRING(msg, info5.logon_script, "scriptPath");
3291 QUERY_STRING(msg, info5.profile_path, "profilePath");
3292 QUERY_STRING(msg, info5.description, "description");
3293 QUERY_STRING(msg, info5.workstations, "userWorkstations");
3294 QUERY_UINT64(msg, info5.last_logon, "lastLogon");
3295 QUERY_UINT64(msg, info5.last_logoff, "lastLogoff");
3296 QUERY_LHOURS(msg, info5.logon_hours, "logonHours");
3297 QUERY_UINT (msg, info5.bad_password_count, "badPwdCount");
3298 QUERY_UINT (msg, info5.logon_count, "logonCount");
3299 QUERY_UINT64(msg, info5.last_password_change, "pwdLastSet");
3300 QUERY_UINT64(msg, info5.acct_expiry, "accountExpires");
3301 QUERY_AFLAGS(msg, info5.acct_flags, "userAccountControl");
3305 QUERY_STRING(msg, info6.account_name, "sAMAccountName");
3306 QUERY_STRING(msg, info6.full_name, "displayName");
3310 QUERY_STRING(msg, info7.account_name, "sAMAccountName");
3314 QUERY_STRING(msg, info8.full_name, "displayName");
3318 QUERY_UINT (msg, info9.primary_gid, "primaryGroupID");
3322 QUERY_STRING(msg, info10.home_directory,"homeDirectory");
3323 QUERY_STRING(msg, info10.home_drive, "homeDrive");
3327 QUERY_STRING(msg, info11.logon_script, "scriptPath");
3331 QUERY_STRING(msg, info12.profile_path, "profilePath");
3335 QUERY_STRING(msg, info13.description, "description");
3339 QUERY_STRING(msg, info14.workstations, "userWorkstations");
3343 QUERY_AFLAGS(msg, info16.acct_flags, "userAccountControl");
3347 QUERY_UINT64(msg, info17.acct_expiry, "accountExpires");
3351 QUERY_PARAMETERS(msg, info20.parameters, "userParameters");
3355 QUERY_UINT64(msg, info21.last_logon, "lastLogon");
3356 QUERY_UINT64(msg, info21.last_logoff, "lastLogoff");
3357 QUERY_UINT64(msg, info21.last_password_change, "pwdLastSet");
3358 QUERY_UINT64(msg, info21.acct_expiry, "accountExpires");
3359 QUERY_APASSC(msg, info21.allow_password_change,"pwdLastSet");
3360 QUERY_FPASSC(msg, info21.force_password_change,"pwdLastSet");
3361 QUERY_STRING(msg, info21.account_name, "sAMAccountName");
3362 QUERY_STRING(msg, info21.full_name, "displayName");
3363 QUERY_STRING(msg, info21.home_directory, "homeDirectory");
3364 QUERY_STRING(msg, info21.home_drive, "homeDrive");
3365 QUERY_STRING(msg, info21.logon_script, "scriptPath");
3366 QUERY_STRING(msg, info21.profile_path, "profilePath");
3367 QUERY_STRING(msg, info21.description, "description");
3368 QUERY_STRING(msg, info21.workstations, "userWorkstations");
3369 QUERY_STRING(msg, info21.comment, "comment");
3370 QUERY_PARAMETERS(msg, info21.parameters, "userParameters");
3371 QUERY_RID (msg, info21.rid, "objectSid");
3372 QUERY_UINT (msg, info21.primary_gid, "primaryGroupID");
3373 QUERY_AFLAGS(msg, info21.acct_flags, "userAccountControl");
3374 info->info21.fields_present = 0x00FFFFFF;
3375 QUERY_LHOURS(msg, info21.logon_hours, "logonHours");
3376 QUERY_UINT (msg, info21.bad_password_count, "badPwdCount");
3377 QUERY_UINT (msg, info21.logon_count, "logonCount");
3378 QUERY_UINT (msg, info21.country_code, "countryCode");
3379 QUERY_UINT (msg, info21.code_page, "codePage");
3385 return NT_STATUS_INVALID_INFO_CLASS;
3388 *r->out.info = info;
3390 return NT_STATUS_OK;
3397 static NTSTATUS dcesrv_samr_SetUserInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3398 struct samr_SetUserInfo *r)
3400 struct dcesrv_handle *h;
3401 struct samr_account_state *a_state;
3402 struct ldb_message *msg;
3404 NTSTATUS status = NT_STATUS_OK;
3405 struct ldb_context *sam_ctx;
3407 DCESRV_PULL_HANDLE(h, r->in.user_handle, SAMR_HANDLE_USER);
3410 sam_ctx = a_state->sam_ctx;
3412 msg = ldb_msg_new(mem_ctx);
3414 return NT_STATUS_NO_MEMORY;
3417 msg->dn = talloc_reference(mem_ctx, a_state->account_dn);
3419 return NT_STATUS_NO_MEMORY;
3422 switch (r->in.level) {
3424 SET_STRING(msg, info2.comment, "comment");
3425 SET_UINT (msg, info2.country_code, "countryCode");
3426 SET_UINT (msg, info2.code_page, "codePage");
3430 SET_LHOURS(msg, info4.logon_hours, "logonHours");
3434 SET_STRING(msg, info6.account_name, "samAccountName");
3435 SET_STRING(msg, info6.full_name, "displayName");
3439 SET_STRING(msg, info7.account_name, "samAccountName");
3443 SET_STRING(msg, info8.full_name, "displayName");
3447 SET_UINT(msg, info9.primary_gid, "primaryGroupID");
3451 SET_STRING(msg, info10.home_directory, "homeDirectory");
3452 SET_STRING(msg, info10.home_drive, "homeDrive");
3456 SET_STRING(msg, info11.logon_script, "scriptPath");
3460 SET_STRING(msg, info12.profile_path, "profilePath");
3464 SET_STRING(msg, info13.description, "description");
3468 SET_STRING(msg, info14.workstations, "userWorkstations");
3472 SET_AFLAGS(msg, info16.acct_flags, "userAccountControl");
3476 SET_UINT64(msg, info17.acct_expiry, "accountExpires");
3480 SET_PARAMETERS(msg, info20.parameters, "userParameters");
3484 #define IFSET(bit) if (bit & r->in.info->info21.fields_present)
3485 IFSET(SAMR_FIELD_ACCT_EXPIRY)
3486 SET_UINT64(msg, info21.acct_expiry, "accountExpires");
3487 IFSET(SAMR_FIELD_ACCOUNT_NAME)
3488 SET_STRING(msg, info21.account_name, "samAccountName");
3489 IFSET(SAMR_FIELD_FULL_NAME)
3490 SET_STRING(msg, info21.full_name, "displayName");
3491 IFSET(SAMR_FIELD_HOME_DIRECTORY)
3492 SET_STRING(msg, info21.home_directory, "homeDirectory");
3493 IFSET(SAMR_FIELD_HOME_DRIVE)
3494 SET_STRING(msg, info21.home_drive, "homeDrive");
3495 IFSET(SAMR_FIELD_LOGON_SCRIPT)
3496 SET_STRING(msg, info21.logon_script, "scriptPath");
3497 IFSET(SAMR_FIELD_PROFILE_PATH)
3498 SET_STRING(msg, info21.profile_path, "profilePath");
3499 IFSET(SAMR_FIELD_DESCRIPTION)
3500 SET_STRING(msg, info21.description, "description");
3501 IFSET(SAMR_FIELD_WORKSTATIONS)
3502 SET_STRING(msg, info21.workstations, "userWorkstations");
3503 IFSET(SAMR_FIELD_COMMENT)
3504 SET_STRING(msg, info21.comment, "comment");
3505 IFSET(SAMR_FIELD_PARAMETERS)
3506 SET_PARAMETERS(msg, info21.parameters, "userParameters");
3507 IFSET(SAMR_FIELD_PRIMARY_GID)
3508 SET_UINT(msg, info21.primary_gid, "primaryGroupID");
3509 IFSET(SAMR_FIELD_ACCT_FLAGS)
3510 SET_AFLAGS(msg, info21.acct_flags, "userAccountControl");
3511 IFSET(SAMR_FIELD_LOGON_HOURS)
3512 SET_LHOURS(msg, info21.logon_hours, "logonHours");
3513 IFSET(SAMR_FIELD_COUNTRY_CODE)
3514 SET_UINT (msg, info21.country_code, "countryCode");
3515 IFSET(SAMR_FIELD_CODE_PAGE)
3516 SET_UINT (msg, info21.code_page, "codePage");
3521 #define IFSET(bit) if (bit & r->in.info->info23.info.fields_present)
3522 IFSET(SAMR_FIELD_ACCT_EXPIRY)
3523 SET_UINT64(msg, info23.info.acct_expiry, "accountExpires");
3524 IFSET(SAMR_FIELD_ACCOUNT_NAME)
3525 SET_STRING(msg, info23.info.account_name, "samAccountName");
3526 IFSET(SAMR_FIELD_FULL_NAME)
3527 SET_STRING(msg, info23.info.full_name, "displayName");
3528 IFSET(SAMR_FIELD_HOME_DIRECTORY)
3529 SET_STRING(msg, info23.info.home_directory, "homeDirectory");
3530 IFSET(SAMR_FIELD_HOME_DRIVE)
3531 SET_STRING(msg, info23.info.home_drive, "homeDrive");
3532 IFSET(SAMR_FIELD_LOGON_SCRIPT)
3533 SET_STRING(msg, info23.info.logon_script, "scriptPath");
3534 IFSET(SAMR_FIELD_PROFILE_PATH)
3535 SET_STRING(msg, info23.info.profile_path, "profilePath");
3536 IFSET(SAMR_FIELD_DESCRIPTION)
3537 SET_STRING(msg, info23.info.description, "description");
3538 IFSET(SAMR_FIELD_WORKSTATIONS)
3539 SET_STRING(msg, info23.info.workstations, "userWorkstations");
3540 IFSET(SAMR_FIELD_COMMENT)
3541 SET_STRING(msg, info23.info.comment, "comment");
3542 IFSET(SAMR_FIELD_PARAMETERS)
3543 SET_PARAMETERS(msg, info23.info.parameters, "userParameters");
3544 IFSET(SAMR_FIELD_PRIMARY_GID)
3545 SET_UINT(msg, info23.info.primary_gid, "primaryGroupID");
3546 IFSET(SAMR_FIELD_ACCT_FLAGS)
3547 SET_AFLAGS(msg, info23.info.acct_flags, "userAccountControl");
3548 IFSET(SAMR_FIELD_LOGON_HOURS)
3549 SET_LHOURS(msg, info23.info.logon_hours, "logonHours");
3550 IFSET(SAMR_FIELD_COUNTRY_CODE)
3551 SET_UINT (msg, info23.info.country_code, "countryCode");
3552 IFSET(SAMR_FIELD_CODE_PAGE)
3553 SET_UINT (msg, info23.info.code_page, "codePage");
3555 IFSET(SAMR_FIELD_NT_PASSWORD_PRESENT) {
3556 status = samr_set_password(dce_call,
3558 a_state->account_dn,
3559 a_state->domain_state->domain_dn,
3561 &r->in.info->info23.password);
3562 } else IFSET(SAMR_FIELD_LM_PASSWORD_PRESENT) {
3563 status = samr_set_password(dce_call,
3565 a_state->account_dn,
3566 a_state->domain_state->domain_dn,
3568 &r->in.info->info23.password);
3573 /* the set password levels are handled separately */
3575 status = samr_set_password(dce_call,
3577 a_state->account_dn,
3578 a_state->domain_state->domain_dn,
3580 &r->in.info->info24.password);
3584 #define IFSET(bit) if (bit & r->in.info->info25.info.fields_present)
3585 IFSET(SAMR_FIELD_ACCT_EXPIRY)
3586 SET_UINT64(msg, info25.info.acct_expiry, "accountExpires");
3587 IFSET(SAMR_FIELD_ACCOUNT_NAME)
3588 SET_STRING(msg, info25.info.account_name, "samAccountName");
3589 IFSET(SAMR_FIELD_FULL_NAME)
3590 SET_STRING(msg, info25.info.full_name, "displayName");
3591 IFSET(SAMR_FIELD_HOME_DIRECTORY)
3592 SET_STRING(msg, info25.info.home_directory, "homeDirectory");
3593 IFSET(SAMR_FIELD_HOME_DRIVE)
3594 SET_STRING(msg, info25.info.home_drive, "homeDrive");
3595 IFSET(SAMR_FIELD_LOGON_SCRIPT)
3596 SET_STRING(msg, info25.info.logon_script, "scriptPath");
3597 IFSET(SAMR_FIELD_PROFILE_PATH)
3598 SET_STRING(msg, info25.info.profile_path, "profilePath");
3599 IFSET(SAMR_FIELD_DESCRIPTION)
3600 SET_STRING(msg, info25.info.description, "description");
3601 IFSET(SAMR_FIELD_WORKSTATIONS)
3602 SET_STRING(msg, info25.info.workstations, "userWorkstations");
3603 IFSET(SAMR_FIELD_COMMENT)
3604 SET_STRING(msg, info25.info.comment, "comment");
3605 IFSET(SAMR_FIELD_PARAMETERS)
3606 SET_PARAMETERS(msg, info25.info.parameters, "userParameters");
3607 IFSET(SAMR_FIELD_PRIMARY_GID)
3608 SET_UINT(msg, info25.info.primary_gid, "primaryGroupID");
3609 IFSET(SAMR_FIELD_ACCT_FLAGS)
3610 SET_AFLAGS(msg, info25.info.acct_flags, "userAccountControl");
3611 IFSET(SAMR_FIELD_LOGON_HOURS)
3612 SET_LHOURS(msg, info25.info.logon_hours, "logonHours");
3613 IFSET(SAMR_FIELD_COUNTRY_CODE)
3614 SET_UINT (msg, info25.info.country_code, "countryCode");
3615 IFSET(SAMR_FIELD_CODE_PAGE)
3616 SET_UINT (msg, info25.info.code_page, "codePage");
3618 IFSET(SAMR_FIELD_NT_PASSWORD_PRESENT) {
3619 status = samr_set_password_ex(dce_call,
3621 a_state->account_dn,
3622 a_state->domain_state->domain_dn,
3624 &r->in.info->info25.password);
3625 } else IFSET(SAMR_FIELD_LM_PASSWORD_PRESENT) {
3626 status = samr_set_password_ex(dce_call,
3628 a_state->account_dn,
3629 a_state->domain_state->domain_dn,
3631 &r->in.info->info25.password);
3636 /* the set password levels are handled separately */
3638 status = samr_set_password_ex(dce_call,
3640 a_state->account_dn,
3641 a_state->domain_state->domain_dn,
3643 &r->in.info->info26.password);
3648 /* many info classes are not valid for SetUserInfo */
3649 return NT_STATUS_INVALID_INFO_CLASS;
3652 if (!NT_STATUS_IS_OK(status)) {
3656 /* modify the samdb record */
3657 if (msg->num_elements > 0) {
3658 ret = ldb_modify(a_state->sam_ctx, msg);
3659 if (ret != LDB_SUCCESS) {
3660 DEBUG(1,("Failed to modify record %s: %s\n",
3661 ldb_dn_get_linearized(a_state->account_dn),
3662 ldb_errstring(a_state->sam_ctx)));
3664 /* we really need samdb.c to return NTSTATUS */
3665 return NT_STATUS_UNSUCCESSFUL;
3669 return NT_STATUS_OK;
3674 samr_GetGroupsForUser
3676 static NTSTATUS dcesrv_samr_GetGroupsForUser(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3677 struct samr_GetGroupsForUser *r)
3679 struct dcesrv_handle *h;
3680 struct samr_account_state *a_state;
3681 struct samr_domain_state *d_state;
3682 struct ldb_message **res;
3683 const char * const attrs[2] = { "objectSid", NULL };
3684 struct samr_RidWithAttributeArray *array;
3687 DCESRV_PULL_HANDLE(h, r->in.user_handle, SAMR_HANDLE_USER);
3690 d_state = a_state->domain_state;
3692 count = samdb_search_domain(a_state->sam_ctx, mem_ctx,
3693 d_state->domain_dn, &res,
3694 attrs, d_state->domain_sid,
3695 "(&(member=%s)(grouptype=%d)(objectclass=group))",
3696 ldb_dn_get_linearized(a_state->account_dn),
3697 GTYPE_SECURITY_GLOBAL_GROUP);
3699 return NT_STATUS_INTERNAL_DB_CORRUPTION;
3701 array = talloc(mem_ctx, struct samr_RidWithAttributeArray);
3703 return NT_STATUS_NO_MEMORY;
3708 array->rids = talloc_array(mem_ctx, struct samr_RidWithAttribute,
3710 if (array->rids == NULL)
3711 return NT_STATUS_NO_MEMORY;
3713 /* Adds the primary group */
3714 array->rids[0].rid = samdb_search_uint(a_state->sam_ctx, mem_ctx,
3715 ~0, a_state->account_dn,
3716 "primaryGroupID", NULL);
3717 array->rids[0].attributes = SE_GROUP_MANDATORY
3718 | SE_GROUP_ENABLED_BY_DEFAULT | SE_GROUP_ENABLED;
3721 /* Adds the additional groups */
3722 for (i = 0; i < count; i++) {
3723 struct dom_sid *group_sid;
3725 group_sid = samdb_result_dom_sid(mem_ctx, res[i], "objectSid");
3726 if (group_sid == NULL) {
3727 DEBUG(0, ("Couldn't find objectSid attrib\n"));
3731 array->rids[i + 1].rid =
3732 group_sid->sub_auths[group_sid->num_auths-1];
3733 array->rids[i + 1].attributes = SE_GROUP_MANDATORY
3734 | SE_GROUP_ENABLED_BY_DEFAULT | SE_GROUP_ENABLED;
3738 *r->out.rids = array;
3740 return NT_STATUS_OK;
3745 samr_QueryDisplayInfo
3747 static NTSTATUS dcesrv_samr_QueryDisplayInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3748 struct samr_QueryDisplayInfo *r)
3750 struct dcesrv_handle *h;
3751 struct samr_domain_state *d_state;
3752 struct ldb_message **res;
3753 int ldb_cnt, count, i;
3754 const char * const attrs[] = { "objectSid", "sAMAccountName",
3755 "displayName", "description", "userAccountControl",
3756 "pwdLastSet", NULL };
3757 struct samr_DispEntryFull *entriesFull = NULL;
3758 struct samr_DispEntryFullGroup *entriesFullGroup = NULL;
3759 struct samr_DispEntryAscii *entriesAscii = NULL;
3760 struct samr_DispEntryGeneral *entriesGeneral = NULL;
3763 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
3767 switch (r->in.level) {
3770 filter = talloc_asprintf(mem_ctx, "(&(objectclass=user)"
3771 "(sAMAccountType=%u))",
3772 ATYPE_NORMAL_ACCOUNT);
3775 filter = talloc_asprintf(mem_ctx, "(&(objectclass=user)"
3776 "(sAMAccountType=%u))",
3777 ATYPE_WORKSTATION_TRUST);
3781 filter = talloc_asprintf(mem_ctx,
3782 "(&(|(groupType=%d)(groupType=%d))"
3783 "(objectClass=group))",
3784 GTYPE_SECURITY_UNIVERSAL_GROUP,
3785 GTYPE_SECURITY_GLOBAL_GROUP);
3788 return NT_STATUS_INVALID_INFO_CLASS;
3791 /* search for all requested objects in this domain. This could
3792 possibly be cached and resumed based on resume_key */
3793 ldb_cnt = samdb_search_domain(d_state->sam_ctx, mem_ctx,
3794 d_state->domain_dn, &res, attrs,
3795 d_state->domain_sid, "%s", filter);
3796 if (ldb_cnt == -1) {
3797 return NT_STATUS_INTERNAL_DB_CORRUPTION;
3799 if (ldb_cnt == 0 || r->in.max_entries == 0) {
3800 return NT_STATUS_OK;
3803 switch (r->in.level) {
3805 entriesGeneral = talloc_array(mem_ctx,
3806 struct samr_DispEntryGeneral,
3810 entriesFull = talloc_array(mem_ctx,
3811 struct samr_DispEntryFull,
3815 entriesFullGroup = talloc_array(mem_ctx,
3816 struct samr_DispEntryFullGroup,
3821 entriesAscii = talloc_array(mem_ctx,
3822 struct samr_DispEntryAscii,
3827 if ((entriesGeneral == NULL) && (entriesFull == NULL) &&
3828 (entriesAscii == NULL) && (entriesFullGroup == NULL))
3829 return NT_STATUS_NO_MEMORY;
3833 for (i=0; i<ldb_cnt; i++) {
3834 struct dom_sid *objectsid;
3836 objectsid = samdb_result_dom_sid(mem_ctx, res[i],
3838 if (objectsid == NULL)
3841 switch(r->in.level) {
3843 entriesGeneral[count].idx = count + 1;
3844 entriesGeneral[count].rid =
3845 objectsid->sub_auths[objectsid->num_auths-1];
3846 entriesGeneral[count].acct_flags =
3847 samdb_result_acct_flags(d_state->sam_ctx, mem_ctx,
3849 d_state->domain_dn);
3850 entriesGeneral[count].account_name.string =
3851 samdb_result_string(res[i],
3852 "sAMAccountName", "");
3853 entriesGeneral[count].full_name.string =
3854 samdb_result_string(res[i], "displayName", "");
3855 entriesGeneral[count].description.string =
3856 samdb_result_string(res[i], "description", "");
3859 entriesFull[count].idx = count + 1;
3860 entriesFull[count].rid =
3861 objectsid->sub_auths[objectsid->num_auths-1];
3863 /* No idea why we need to or in ACB_NORMAL here, but this is what Win2k3 seems to do... */
3864 entriesFull[count].acct_flags =
3865 samdb_result_acct_flags(d_state->sam_ctx, mem_ctx,
3867 d_state->domain_dn) | ACB_NORMAL;
3868 entriesFull[count].account_name.string =
3869 samdb_result_string(res[i], "sAMAccountName",
3871 entriesFull[count].description.string =
3872 samdb_result_string(res[i], "description", "");
3875 entriesFullGroup[count].idx = count + 1;
3876 entriesFullGroup[count].rid =
3877 objectsid->sub_auths[objectsid->num_auths-1];
3878 /* We get a "7" here for groups */
3879 entriesFullGroup[count].acct_flags
3880 = SE_GROUP_MANDATORY | SE_GROUP_ENABLED_BY_DEFAULT | SE_GROUP_ENABLED;
3881 entriesFullGroup[count].account_name.string =
3882 samdb_result_string(res[i], "sAMAccountName",
3884 entriesFullGroup[count].description.string =
3885 samdb_result_string(res[i], "description", "");
3889 entriesAscii[count].idx = count + 1;
3890 entriesAscii[count].account_name.string =
3891 samdb_result_string(res[i], "sAMAccountName",
3899 *r->out.total_size = count;
3901 if (r->in.start_idx >= count) {
3902 *r->out.returned_size = 0;
3903 switch(r->in.level) {
3905 r->out.info->info1.count = *r->out.returned_size;
3906 r->out.info->info1.entries = NULL;
3909 r->out.info->info2.count = *r->out.returned_size;
3910 r->out.info->info2.entries = NULL;
3913 r->out.info->info3.count = *r->out.returned_size;
3914 r->out.info->info3.entries = NULL;
3917 r->out.info->info4.count = *r->out.returned_size;
3918 r->out.info->info4.entries = NULL;
3921 r->out.info->info5.count = *r->out.returned_size;
3922 r->out.info->info5.entries = NULL;
3926 *r->out.returned_size = MIN(count - r->in.start_idx,
3928 switch(r->in.level) {
3930 r->out.info->info1.count = *r->out.returned_size;
3931 r->out.info->info1.entries =
3932 &(entriesGeneral[r->in.start_idx]);
3935 r->out.info->info2.count = *r->out.returned_size;
3936 r->out.info->info2.entries =
3937 &(entriesFull[r->in.start_idx]);
3940 r->out.info->info3.count = *r->out.returned_size;
3941 r->out.info->info3.entries =
3942 &(entriesFullGroup[r->in.start_idx]);
3945 r->out.info->info4.count = *r->out.returned_size;
3946 r->out.info->info4.entries =
3947 &(entriesAscii[r->in.start_idx]);
3950 r->out.info->info5.count = *r->out.returned_size;
3951 r->out.info->info5.entries =
3952 &(entriesAscii[r->in.start_idx]);
3957 return (*r->out.returned_size < (count - r->in.start_idx)) ?
3958 STATUS_MORE_ENTRIES : NT_STATUS_OK;
3963 samr_GetDisplayEnumerationIndex
3965 static NTSTATUS dcesrv_samr_GetDisplayEnumerationIndex(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3966 struct samr_GetDisplayEnumerationIndex *r)
3968 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
3973 samr_TestPrivateFunctionsDomain
3975 static NTSTATUS dcesrv_samr_TestPrivateFunctionsDomain(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3976 struct samr_TestPrivateFunctionsDomain *r)
3978 return NT_STATUS_NOT_IMPLEMENTED;
3983 samr_TestPrivateFunctionsUser
3985 static NTSTATUS dcesrv_samr_TestPrivateFunctionsUser(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3986 struct samr_TestPrivateFunctionsUser *r)
3988 return NT_STATUS_NOT_IMPLEMENTED;
3995 static NTSTATUS dcesrv_samr_GetUserPwInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3996 struct samr_GetUserPwInfo *r)
3998 struct dcesrv_handle *h;
3999 struct samr_account_state *a_state;
4001 ZERO_STRUCTP(r->out.info);
4003 DCESRV_PULL_HANDLE(h, r->in.user_handle, SAMR_HANDLE_USER);
4007 r->out.info->min_password_length = samdb_search_uint(a_state->sam_ctx,
4008 mem_ctx, 0, a_state->domain_state->domain_dn, "minPwdLength",
4010 r->out.info->password_properties = samdb_search_uint(a_state->sam_ctx,
4011 mem_ctx, 0, a_state->account_dn, "pwdProperties", NULL);
4013 return NT_STATUS_OK;
4018 samr_RemoveMemberFromForeignDomain
4020 static NTSTATUS dcesrv_samr_RemoveMemberFromForeignDomain(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4021 struct samr_RemoveMemberFromForeignDomain *r)
4023 struct dcesrv_handle *h;
4024 struct samr_domain_state *d_state;
4025 const char *memberdn;
4026 struct ldb_message **res;
4027 const char * const attrs[3] = { "distinguishedName", "objectSid", NULL };
4030 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
4034 memberdn = samdb_search_string(d_state->sam_ctx, mem_ctx, NULL,
4035 "distinguishedName", "(objectSid=%s)",
4036 ldap_encode_ndr_dom_sid(mem_ctx, r->in.sid));
4038 if (memberdn == NULL) {
4039 return NT_STATUS_OK;
4042 /* TODO: Does this call only remove alias members, or does it do this
4043 * for domain groups as well? */
4045 count = samdb_search_domain(d_state->sam_ctx, mem_ctx,
4046 d_state->domain_dn, &res, attrs,
4047 d_state->domain_sid,
4048 "(&(member=%s)(objectClass=group)"
4049 "(|(groupType=%d)(groupType=%d)))",
4051 GTYPE_SECURITY_BUILTIN_LOCAL_GROUP,
4052 GTYPE_SECURITY_DOMAIN_LOCAL_GROUP);
4055 return NT_STATUS_INTERNAL_DB_CORRUPTION;
4057 for (i=0; i<count; i++) {
4058 struct ldb_message *mod;
4060 mod = ldb_msg_new(mem_ctx);
4062 return NT_STATUS_NO_MEMORY;
4065 mod->dn = samdb_result_dn(d_state->sam_ctx, mod, res[i], "distinguishedName", NULL);
4066 if (mod->dn == NULL) {
4071 if (samdb_msg_add_delval(d_state->sam_ctx, mem_ctx, mod,
4072 "member", memberdn) != LDB_SUCCESS)
4073 return NT_STATUS_NO_MEMORY;
4075 if (ldb_modify(d_state->sam_ctx, mod) != LDB_SUCCESS)
4076 return NT_STATUS_UNSUCCESSFUL;
4081 return NT_STATUS_OK;
4086 samr_QueryDomainInfo2
4088 just an alias for samr_QueryDomainInfo
4090 static NTSTATUS dcesrv_samr_QueryDomainInfo2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4091 struct samr_QueryDomainInfo2 *r)
4093 struct samr_QueryDomainInfo r1;
4096 ZERO_STRUCT(r1.out);
4097 r1.in.domain_handle = r->in.domain_handle;
4098 r1.in.level = r->in.level;
4099 r1.out.info = r->out.info;
4101 status = dcesrv_samr_QueryDomainInfo(dce_call, mem_ctx, &r1);
4110 just an alias for samr_QueryUserInfo
4112 static NTSTATUS dcesrv_samr_QueryUserInfo2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4113 struct samr_QueryUserInfo2 *r)
4115 struct samr_QueryUserInfo r1;
4118 r1.in.user_handle = r->in.user_handle;
4119 r1.in.level = r->in.level;
4120 r1.out.info = r->out.info;
4122 status = dcesrv_samr_QueryUserInfo(dce_call, mem_ctx, &r1);
4129 samr_QueryDisplayInfo2
4131 static NTSTATUS dcesrv_samr_QueryDisplayInfo2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4132 struct samr_QueryDisplayInfo2 *r)
4134 struct samr_QueryDisplayInfo q;
4137 q.in.domain_handle = r->in.domain_handle;
4138 q.in.level = r->in.level;
4139 q.in.start_idx = r->in.start_idx;
4140 q.in.max_entries = r->in.max_entries;
4141 q.in.buf_size = r->in.buf_size;
4142 q.out.total_size = r->out.total_size;
4143 q.out.returned_size = r->out.returned_size;
4144 q.out.info = r->out.info;
4146 result = dcesrv_samr_QueryDisplayInfo(dce_call, mem_ctx, &q);
4153 samr_GetDisplayEnumerationIndex2
4155 static NTSTATUS dcesrv_samr_GetDisplayEnumerationIndex2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4156 struct samr_GetDisplayEnumerationIndex2 *r)
4158 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
4163 samr_QueryDisplayInfo3
4165 static NTSTATUS dcesrv_samr_QueryDisplayInfo3(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4166 struct samr_QueryDisplayInfo3 *r)
4168 struct samr_QueryDisplayInfo q;
4171 q.in.domain_handle = r->in.domain_handle;
4172 q.in.level = r->in.level;
4173 q.in.start_idx = r->in.start_idx;
4174 q.in.max_entries = r->in.max_entries;
4175 q.in.buf_size = r->in.buf_size;
4176 q.out.total_size = r->out.total_size;
4177 q.out.returned_size = r->out.returned_size;
4178 q.out.info = r->out.info;
4180 result = dcesrv_samr_QueryDisplayInfo(dce_call, mem_ctx, &q);
4187 samr_AddMultipleMembersToAlias
4189 static NTSTATUS dcesrv_samr_AddMultipleMembersToAlias(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4190 struct samr_AddMultipleMembersToAlias *r)
4192 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
4197 samr_RemoveMultipleMembersFromAlias
4199 static NTSTATUS dcesrv_samr_RemoveMultipleMembersFromAlias(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4200 struct samr_RemoveMultipleMembersFromAlias *r)
4202 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
4209 this fetches the default password properties for a domain
4211 note that w2k3 completely ignores the domain name in this call, and
4212 always returns the information for the servers primary domain
4214 static NTSTATUS dcesrv_samr_GetDomPwInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4215 struct samr_GetDomPwInfo *r)
4217 struct ldb_message **msgs;
4219 const char * const attrs[] = {"minPwdLength", "pwdProperties", NULL };
4220 struct ldb_context *sam_ctx;
4222 ZERO_STRUCTP(r->out.info);
4224 sam_ctx = samdb_connect(mem_ctx, dce_call->event_ctx,
4225 dce_call->conn->dce_ctx->lp_ctx,
4226 dce_call->conn->auth_state.session_info);
4227 if (sam_ctx == NULL) {
4228 return NT_STATUS_INVALID_SYSTEM_SERVICE;
4231 /* The domain name in this call is ignored */
4232 ret = gendb_search_dn(sam_ctx,
4233 mem_ctx, NULL, &msgs, attrs);
4235 talloc_free(sam_ctx);
4237 return NT_STATUS_NO_SUCH_DOMAIN;
4241 talloc_free(sam_ctx);
4243 return NT_STATUS_INTERNAL_DB_CORRUPTION;
4246 r->out.info->min_password_length = samdb_result_uint(msgs[0],
4248 r->out.info->password_properties = samdb_result_uint(msgs[0],
4249 "pwdProperties", 1);
4252 talloc_unlink(mem_ctx, sam_ctx);
4254 return NT_STATUS_OK;
4261 static NTSTATUS dcesrv_samr_Connect2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4262 struct samr_Connect2 *r)
4264 struct samr_Connect c;
4266 c.in.system_name = NULL;
4267 c.in.access_mask = r->in.access_mask;
4268 c.out.connect_handle = r->out.connect_handle;
4270 return dcesrv_samr_Connect(dce_call, mem_ctx, &c);
4277 just an alias for samr_SetUserInfo
4279 static NTSTATUS dcesrv_samr_SetUserInfo2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4280 struct samr_SetUserInfo2 *r)
4282 struct samr_SetUserInfo r2;
4284 r2.in.user_handle = r->in.user_handle;
4285 r2.in.level = r->in.level;
4286 r2.in.info = r->in.info;
4288 return dcesrv_samr_SetUserInfo(dce_call, mem_ctx, &r2);
4293 samr_SetBootKeyInformation
4295 static NTSTATUS dcesrv_samr_SetBootKeyInformation(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4296 struct samr_SetBootKeyInformation *r)
4298 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
4303 samr_GetBootKeyInformation
4305 static NTSTATUS dcesrv_samr_GetBootKeyInformation(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4306 struct samr_GetBootKeyInformation *r)
4308 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
4315 static NTSTATUS dcesrv_samr_Connect3(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4316 struct samr_Connect3 *r)
4318 struct samr_Connect c;
4320 c.in.system_name = NULL;
4321 c.in.access_mask = r->in.access_mask;
4322 c.out.connect_handle = r->out.connect_handle;
4324 return dcesrv_samr_Connect(dce_call, mem_ctx, &c);
4331 static NTSTATUS dcesrv_samr_Connect4(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4332 struct samr_Connect4 *r)
4334 struct samr_Connect c;
4336 c.in.system_name = NULL;
4337 c.in.access_mask = r->in.access_mask;
4338 c.out.connect_handle = r->out.connect_handle;
4340 return dcesrv_samr_Connect(dce_call, mem_ctx, &c);
4347 static NTSTATUS dcesrv_samr_Connect5(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4348 struct samr_Connect5 *r)
4350 struct samr_Connect c;
4353 c.in.system_name = NULL;
4354 c.in.access_mask = r->in.access_mask;
4355 c.out.connect_handle = r->out.connect_handle;
4357 status = dcesrv_samr_Connect(dce_call, mem_ctx, &c);
4359 r->out.info_out->info1.client_version = SAMR_CONNECT_AFTER_W2K;
4360 r->out.info_out->info1.unknown2 = 0;
4361 *r->out.level_out = r->in.level_in;
4370 static NTSTATUS dcesrv_samr_RidToSid(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4371 struct samr_RidToSid *r)
4373 struct samr_domain_state *d_state;
4374 struct dcesrv_handle *h;
4376 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
4380 /* form the users SID */
4381 *r->out.sid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rid);
4383 return NT_STATUS_NO_MEMORY;
4386 return NT_STATUS_OK;
4391 samr_SetDsrmPassword
4393 static NTSTATUS dcesrv_samr_SetDsrmPassword(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
4394 struct samr_SetDsrmPassword *r)
4396 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
4401 samr_ValidatePassword
4403 For now the call checks the password complexity (if active) and the minimum
4404 password length on level 2 and 3. Level 1 is ignored for now.
4406 static NTSTATUS dcesrv_samr_ValidatePassword(struct dcesrv_call_state *dce_call,
4407 TALLOC_CTX *mem_ctx,
4408 struct samr_ValidatePassword *r)
4410 struct samr_GetDomPwInfo r2;
4411 struct samr_PwInfo pwInfo;
4413 enum samr_ValidationStatus res;
4416 (*r->out.rep) = talloc_zero(mem_ctx, union samr_ValidatePasswordRep);
4418 r2.in.domain_name = NULL;
4419 r2.out.info = &pwInfo;
4420 status = dcesrv_samr_GetDomPwInfo(dce_call, mem_ctx, &r2);
4421 if (!NT_STATUS_IS_OK(status)) {
4425 switch (r->in.level) {
4426 case NetValidateAuthentication:
4427 /* we don't support this yet */
4428 return NT_STATUS_NOT_SUPPORTED;
4430 case NetValidatePasswordChange:
4431 password = data_blob_const(r->in.req->req2.password.string,
4432 r->in.req->req2.password.length);
4433 res = samdb_check_password(&password,
4434 pwInfo.password_properties,
4435 pwInfo.min_password_length);
4436 (*r->out.rep)->ctr2.status = res;
4438 case NetValidatePasswordReset:
4439 password = data_blob_const(r->in.req->req3.password.string,
4440 r->in.req->req3.password.length);
4441 res = samdb_check_password(&password,
4442 pwInfo.password_properties,
4443 pwInfo.min_password_length);
4444 (*r->out.rep)->ctr3.status = res;
4447 return NT_STATUS_INVALID_INFO_CLASS;
4451 return NT_STATUS_OK;
4455 /* include the generated boilerplate */
4456 #include "librpc/gen_ndr/ndr_samr_s.c"