2 Unix SMB/CIFS implementation.
4 endpoint server for the samr pipe
6 Copyright (C) Andrew Tridgell 2004
7 Copyright (C) Volker Lendecke 2004
8 Copyright (C) Andrew Bartlett <abartlet@samba.org> 2004-2005
10 This program is free software; you can redistribute it and/or modify
11 it under the terms of the GNU General Public License as published by
12 the Free Software Foundation; either version 2 of the License, or
13 (at your option) any later version.
15 This program is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 GNU General Public License for more details.
20 You should have received a copy of the GNU General Public License
21 along with this program; if not, write to the Free Software
22 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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 "librpc/gen_ndr/ndr_security.h"
31 #include "system/time.h"
32 #include "lib/ldb/include/ldb.h"
34 #include "dsdb/samdb/samdb.h"
35 #include "libcli/ldap/ldap.h"
36 #include "libcli/security/proto.h"
37 #include "rpc_server/samr/proto.h"
42 This is a bad temporary hack until we have at least some kind of schema
45 static char *ldb_hexstr(TALLOC_CTX *mem_ctx, uint32_t val)
47 return talloc_asprintf(mem_ctx, "0x%.8x", val);
53 create a connection to the SAM database
55 static NTSTATUS samr_Connect(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
56 struct samr_Connect *r)
58 struct samr_connect_state *c_state;
59 struct dcesrv_handle *handle;
61 ZERO_STRUCTP(r->out.connect_handle);
63 c_state = talloc(dce_call->conn, struct samr_connect_state);
65 return NT_STATUS_NO_MEMORY;
68 /* make sure the sam database is accessible */
69 c_state->sam_ctx = samdb_connect(c_state, dce_call->conn->auth_state.session_info);
70 if (c_state->sam_ctx == NULL) {
72 return NT_STATUS_INVALID_SYSTEM_SERVICE;
76 handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_CONNECT);
79 return NT_STATUS_NO_MEMORY;
82 handle->data = talloc_steal(handle, c_state);
84 c_state->access_mask = r->in.access_mask;
85 *r->out.connect_handle = handle->wire_handle;
94 static NTSTATUS samr_Close(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
97 struct dcesrv_handle *h;
99 *r->out.handle = *r->in.handle;
101 DCESRV_PULL_HANDLE(h, r->in.handle, DCESRV_HANDLE_ANY);
105 ZERO_STRUCTP(r->out.handle);
114 static NTSTATUS samr_SetSecurity(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
115 struct samr_SetSecurity *r)
117 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
124 static NTSTATUS samr_QuerySecurity(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
125 struct samr_QuerySecurity *r)
127 struct dcesrv_handle *h;
128 struct sec_desc_buf *sd;
132 DCESRV_PULL_HANDLE(h, r->in.handle, DCESRV_HANDLE_ANY);
134 sd = talloc(mem_ctx, struct sec_desc_buf);
136 return NT_STATUS_NO_MEMORY;
139 sd->sd = samdb_default_security_descriptor(mem_ctx);
150 we refuse this operation completely. If a admin wants to shutdown samr
151 in Samba then they should use the samba admin tools to disable the samr pipe
153 static NTSTATUS samr_Shutdown(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
154 struct samr_Shutdown *r)
156 return NT_STATUS_ACCESS_DENIED;
163 this maps from a domain name to a SID
165 static NTSTATUS samr_LookupDomain(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
166 struct samr_LookupDomain *r)
168 struct samr_connect_state *c_state;
169 struct dcesrv_handle *h;
171 const char * const dom_attrs[] = { "objectSid", NULL};
172 const char * const ref_attrs[] = { "ncName", NULL};
173 struct ldb_message **dom_msgs;
174 struct ldb_message **ref_msgs;
179 DCESRV_PULL_HANDLE(h, r->in.connect_handle, SAMR_HANDLE_CONNECT);
183 if (r->in.domain_name->string == NULL) {
184 return NT_STATUS_INVALID_PARAMETER;
187 if (strcasecmp(r->in.domain_name->string, "BUILTIN") == 0) {
188 ret = gendb_search(c_state->sam_ctx,
189 mem_ctx, NULL, &dom_msgs, dom_attrs,
190 "(objectClass=builtinDomain)");
192 ret = gendb_search(c_state->sam_ctx,
193 mem_ctx, NULL, &ref_msgs, ref_attrs,
194 "(&(&(nETBIOSName=%s)(objectclass=crossRef))(ncName=*))",
195 ldb_binary_encode_string(mem_ctx, r->in.domain_name->string));
197 return NT_STATUS_NO_SUCH_DOMAIN;
200 ret = gendb_search_dn(c_state->sam_ctx, mem_ctx,
201 samdb_result_dn(mem_ctx,
202 ref_msgs[0], "ncName", NULL),
203 &dom_msgs, dom_attrs);
207 return NT_STATUS_NO_SUCH_DOMAIN;
210 sid = samdb_result_dom_sid(mem_ctx, dom_msgs[0],
214 return NT_STATUS_NO_SUCH_DOMAIN;
226 list the domains in the SAM
228 static NTSTATUS samr_EnumDomains(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
229 struct samr_EnumDomains *r)
231 struct samr_connect_state *c_state;
232 struct dcesrv_handle *h;
233 struct samr_SamArray *array;
234 int count, i, start_i;
235 const char * const dom_attrs[] = { "cn", NULL};
236 const char * const ref_attrs[] = { "nETBIOSName", NULL};
237 struct ldb_message **dom_msgs;
238 struct ldb_message **ref_msgs;
240 *r->out.resume_handle = 0;
242 r->out.num_entries = 0;
244 DCESRV_PULL_HANDLE(h, r->in.connect_handle, SAMR_HANDLE_CONNECT);
248 count = gendb_search(c_state->sam_ctx,
249 mem_ctx, NULL, &dom_msgs, dom_attrs,
250 "(objectClass=domain)");
252 DEBUG(0,("samdb: no domains found in EnumDomains\n"));
253 return NT_STATUS_INTERNAL_DB_CORRUPTION;
256 *r->out.resume_handle = count;
258 start_i = *r->in.resume_handle;
260 if (start_i >= count) {
261 /* search past end of list is not an error for this call */
265 array = talloc(mem_ctx, struct samr_SamArray);
267 return NT_STATUS_NO_MEMORY;
271 array->entries = NULL;
273 array->entries = talloc_array(mem_ctx, struct samr_SamEntry, count - start_i);
274 if (array->entries == NULL) {
275 return NT_STATUS_NO_MEMORY;
278 for (i=0;i<count-start_i;i++) {
280 array->entries[i].idx = start_i + i;
281 /* try and find the domain */
282 ret = gendb_search(c_state->sam_ctx, mem_ctx, NULL,
283 &ref_msgs, ref_attrs,
284 "(&(objectClass=crossRef)(ncName=%s))",
285 ldb_dn_linearize(mem_ctx, dom_msgs[i]->dn));
287 array->entries[i].name.string = samdb_result_string(ref_msgs[0], "nETBIOSName", NULL);
289 array->entries[i].name.string = samdb_result_string(dom_msgs[i], "cn", NULL);
294 r->out.num_entries = i;
295 array->count = r->out.num_entries;
304 static NTSTATUS samr_OpenDomain(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
305 struct samr_OpenDomain *r)
307 struct dcesrv_handle *h_conn, *h_domain;
308 const char *domain_name;
309 struct samr_connect_state *c_state;
310 struct samr_domain_state *d_state;
311 const char * const dom_attrs[] = { "cn", NULL};
312 const char * const ref_attrs[] = { "nETBIOSName", NULL};
313 struct ldb_message **dom_msgs;
314 struct ldb_message **ref_msgs;
317 ZERO_STRUCTP(r->out.domain_handle);
319 DCESRV_PULL_HANDLE(h_conn, r->in.connect_handle, SAMR_HANDLE_CONNECT);
321 c_state = h_conn->data;
323 if (r->in.sid == NULL) {
324 return NT_STATUS_INVALID_PARAMETER;
327 ret = gendb_search(c_state->sam_ctx,
328 mem_ctx, NULL, &dom_msgs, dom_attrs,
329 "(&(objectSid=%s)(&(objectclass=domain)))",
330 ldap_encode_ndr_dom_sid(mem_ctx, r->in.sid));
332 return NT_STATUS_INTERNAL_DB_CORRUPTION;
334 ret = gendb_search(c_state->sam_ctx,
335 mem_ctx, NULL, &ref_msgs, ref_attrs,
336 "(&(&(nETBIOSName=*)(objectclass=crossRef))(ncName=%s))",
337 ldb_dn_linearize(mem_ctx, dom_msgs[0]->dn));
339 domain_name = ldb_msg_find_string(dom_msgs[0], "cn", NULL);
340 if (domain_name == NULL) {
341 return NT_STATUS_NO_SUCH_DOMAIN;
343 } else if (ret == 1) {
345 domain_name = ldb_msg_find_string(ref_msgs[0], "nETBIOSName", NULL);
346 if (domain_name == NULL) {
347 return NT_STATUS_NO_SUCH_DOMAIN;
350 return NT_STATUS_NO_SUCH_DOMAIN;
354 d_state = talloc(c_state, struct samr_domain_state);
356 return NT_STATUS_NO_MEMORY;
359 d_state->connect_state = talloc_reference(d_state, c_state);
360 d_state->sam_ctx = c_state->sam_ctx;
361 d_state->domain_sid = dom_sid_dup(d_state, r->in.sid);
362 d_state->domain_name = talloc_strdup(d_state, domain_name);
363 d_state->domain_dn = ldb_dn_copy(d_state, dom_msgs[0]->dn);
364 if (!d_state->domain_sid || !d_state->domain_name || !d_state->domain_dn) {
365 talloc_free(d_state);
366 return NT_STATUS_NO_MEMORY;
368 d_state->access_mask = r->in.access_mask;
370 h_domain = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_DOMAIN);
372 talloc_free(d_state);
373 return NT_STATUS_NO_MEMORY;
376 h_domain->data = talloc_steal(h_domain, d_state);
378 *r->out.domain_handle = h_domain->wire_handle;
386 static NTSTATUS samr_info_DomInfo1(struct samr_domain_state *state,
388 struct samr_DomInfo1 *info)
390 const char * const attrs[] = { "minPwdLength", "pwdHistoryLength",
391 "pwdProperties", "maxPwdAge",
394 struct ldb_message **res;
396 ret = gendb_search_dn(state->sam_ctx, mem_ctx,
397 state->domain_dn , &res, attrs);
399 return NT_STATUS_INTERNAL_DB_CORRUPTION;
402 info->min_password_length =
403 samdb_result_uint(res[0], "minPwdLength", 0);
404 info->password_history_length =
405 samdb_result_uint(res[0], "pwdHistoryLength", 0);
406 info->password_properties =
407 samdb_result_uint(res[0], "pwdProperties", 0);
408 info->max_password_age =
409 samdb_result_int64(res[0], "maxPwdAge", 0);
410 info->min_password_age =
411 samdb_result_int64(res[0], "minPwdAge", 0);
419 static NTSTATUS samr_info_DomInfo2(struct samr_domain_state *state, TALLOC_CTX *mem_ctx,
420 struct samr_DomInfo2 *info)
422 const char * const dom_attrs[] = { "comment", NULL };
424 struct ldb_message **dom_msgs;
425 const char *domain_name;
427 ret = gendb_search_dn(state->sam_ctx, mem_ctx,
428 state->domain_dn, &dom_msgs, dom_attrs);
430 return NT_STATUS_INTERNAL_DB_CORRUPTION;
433 domain_name = state->domain_name;
434 /* where is this supposed to come from? is it settable? */
435 info->force_logoff_time = 0x8000000000000000LL;
437 info->comment.string = samdb_result_string(dom_msgs[0], "comment", NULL);
438 info->domain_name.string = domain_name;
440 info->primary.string = lp_netbios_name();
441 info->sequence_num = 0;
442 info->role = ROLE_DOMAIN_PDC;
443 info->num_users = samdb_search_count(state->sam_ctx, mem_ctx, NULL, "(objectClass=user)");
444 info->num_groups = samdb_search_count(state->sam_ctx, mem_ctx, NULL,
445 "(&(objectClass=group)(sAMAccountType=%u))",
447 info->num_aliases = samdb_search_count(state->sam_ctx, mem_ctx, NULL,
448 "(&(objectClass=group)(sAMAccountType=%u))",
457 static NTSTATUS samr_info_DomInfo3(struct samr_domain_state *state,
459 struct samr_DomInfo3 *info)
461 /* where is this supposed to come from? is it settable? */
462 info->force_logoff_time = 0x8000000000000000LL;
470 static NTSTATUS samr_QueryDomainInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
471 struct samr_QueryDomainInfo *r)
473 struct dcesrv_handle *h;
474 struct samr_domain_state *d_state;
478 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
482 r->out.info = talloc(mem_ctx, union samr_DomainInfo);
484 return NT_STATUS_NO_MEMORY;
487 ZERO_STRUCTP(r->out.info);
489 switch (r->in.level) {
491 return samr_info_DomInfo1(d_state, mem_ctx,
492 &r->out.info->info1);
494 return samr_info_DomInfo2(d_state, mem_ctx, &r->out.info->info2);
496 return samr_info_DomInfo3(d_state, mem_ctx,
497 &r->out.info->info3);
500 return NT_STATUS_INVALID_INFO_CLASS;
507 static NTSTATUS samr_SetDomainInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
508 struct samr_SetDomainInfo *r)
510 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
514 samr_CreateDomainGroup
516 static NTSTATUS samr_CreateDomainGroup(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
517 struct samr_CreateDomainGroup *r)
519 struct samr_domain_state *d_state;
520 struct samr_account_state *a_state;
521 struct dcesrv_handle *h;
523 struct ldb_message *msg;
525 const char *groupname;
526 struct dcesrv_handle *g_handle;
529 ZERO_STRUCTP(r->out.group_handle);
532 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
536 groupname = r->in.name->string;
538 if (groupname == NULL) {
539 return NT_STATUS_INVALID_PARAMETER;
542 /* check if the group already exists */
543 name = samdb_search_string(d_state->sam_ctx, mem_ctx, NULL,
545 "(&(sAMAccountName=%s)(objectclass=group))",
546 ldb_binary_encode_string(mem_ctx, groupname));
548 return NT_STATUS_GROUP_EXISTS;
551 msg = ldb_msg_new(mem_ctx);
553 return NT_STATUS_NO_MEMORY;
556 /* add core elements to the ldb_message for the user */
557 msg->dn = ldb_dn_string_compose(mem_ctx, d_state->domain_dn,
558 "CN=%s, CN=Users", groupname);
560 return NT_STATUS_NO_MEMORY;
562 samdb_msg_add_string(d_state->sam_ctx, mem_ctx, msg, "sAMAccountName", groupname);
563 samdb_msg_add_string(d_state->sam_ctx, mem_ctx, msg, "objectClass", "group");
565 /* create the group */
566 ret = samdb_add(d_state->sam_ctx, mem_ctx, msg);
568 DEBUG(0,("Failed to create group record %s\n",
569 ldb_dn_linearize(mem_ctx, msg->dn)));
570 return NT_STATUS_INTERNAL_DB_CORRUPTION;
573 a_state = talloc(d_state, struct samr_account_state);
575 return NT_STATUS_NO_MEMORY;
577 a_state->sam_ctx = d_state->sam_ctx;
578 a_state->access_mask = r->in.access_mask;
579 a_state->domain_state = talloc_reference(a_state, d_state);
580 a_state->account_dn = talloc_steal(a_state, msg->dn);
582 /* retrieve the sid for the group just created */
583 sid = samdb_search_dom_sid(d_state->sam_ctx, a_state,
584 msg->dn, "objectSid", NULL);
586 return NT_STATUS_UNSUCCESSFUL;
589 a_state->account_name = talloc_strdup(a_state, groupname);
590 if (!a_state->account_name) {
591 return NT_STATUS_NO_MEMORY;
594 /* create the policy handle */
595 g_handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_GROUP);
597 return NT_STATUS_NO_MEMORY;
600 g_handle->data = talloc_steal(g_handle, a_state);
602 *r->out.group_handle = g_handle->wire_handle;
603 *r->out.rid = sid->sub_auths[sid->num_auths-1];
610 comparison function for sorting SamEntry array
612 static int compare_SamEntry(struct samr_SamEntry *e1, struct samr_SamEntry *e2)
614 return e1->idx - e2->idx;
618 samr_EnumDomainGroups
620 static NTSTATUS samr_EnumDomainGroups(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
621 struct samr_EnumDomainGroups *r)
623 struct dcesrv_handle *h;
624 struct samr_domain_state *d_state;
625 struct ldb_message **res;
626 int ldb_cnt, count, i, first;
627 struct samr_SamEntry *entries;
628 const char * const attrs[3] = { "objectSid", "sAMAccountName", NULL };
630 *r->out.resume_handle = 0;
632 r->out.num_entries = 0;
634 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
638 /* search for all domain groups in this domain. This could possibly be
639 cached and resumed based on resume_key */
640 ldb_cnt = samdb_search_domain(d_state->sam_ctx, mem_ctx,
641 d_state->domain_dn, &res, attrs,
643 "(&(grouptype=%s)(objectclass=group))",
645 GTYPE_SECURITY_GLOBAL_GROUP));
647 return NT_STATUS_INTERNAL_DB_CORRUPTION;
649 if (ldb_cnt == 0 || r->in.max_size == 0) {
653 /* convert to SamEntry format */
654 entries = talloc_array(mem_ctx, struct samr_SamEntry, ldb_cnt);
656 return NT_STATUS_NO_MEMORY;
661 for (i=0;i<ldb_cnt;i++) {
662 struct dom_sid *group_sid;
664 group_sid = samdb_result_dom_sid(mem_ctx, res[i],
666 if (group_sid == NULL)
670 group_sid->sub_auths[group_sid->num_auths-1];
671 entries[count].name.string =
672 samdb_result_string(res[i], "sAMAccountName", "");
676 /* sort the results by rid */
677 qsort(entries, count, sizeof(struct samr_SamEntry),
678 (comparison_fn_t)compare_SamEntry);
680 /* find the first entry to return */
682 first<count && entries[first].idx <= *r->in.resume_handle;
685 if (first == count) {
689 /* return the rest, limit by max_size. Note that we
690 use the w2k3 element size value of 54 */
691 r->out.num_entries = count - first;
692 r->out.num_entries = MIN(r->out.num_entries,
693 1+(r->in.max_size/SAMR_ENUM_USERS_MULTIPLIER));
695 r->out.sam = talloc(mem_ctx, struct samr_SamArray);
697 return NT_STATUS_NO_MEMORY;
700 r->out.sam->entries = entries+first;
701 r->out.sam->count = r->out.num_entries;
703 if (r->out.num_entries < count - first) {
704 *r->out.resume_handle = entries[first+r->out.num_entries-1].idx;
705 return STATUS_MORE_ENTRIES;
715 This call uses transactions to ensure we don't get a new conflicting
716 user while we are processing this, and to ensure the user either
717 completly exists, or does not.
719 static NTSTATUS samr_CreateUser2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
720 struct samr_CreateUser2 *r)
722 struct samr_domain_state *d_state;
723 struct samr_account_state *a_state;
724 struct dcesrv_handle *h;
726 struct ldb_message *msg;
728 const char *account_name;
729 struct dcesrv_handle *u_handle;
731 const char *container, *obj_class=NULL;
735 const char *attrs[] = {
737 "userAccountControl",
741 uint32_t user_account_control;
743 struct ldb_message **msgs;
745 ZERO_STRUCTP(r->out.user_handle);
746 *r->out.access_granted = 0;
749 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
753 account_name = r->in.account_name->string;
755 if (account_name == NULL) {
756 return NT_STATUS_INVALID_PARAMETER;
759 ret = ldb_transaction_start(d_state->sam_ctx);
761 DEBUG(0,("Failed to start a transaction for user creation: %s\n",
762 ldb_errstring(d_state->sam_ctx)));
763 return NT_STATUS_INTERNAL_DB_CORRUPTION;
766 /* check if the user already exists */
767 name = samdb_search_string(d_state->sam_ctx, mem_ctx, NULL,
769 "(&(sAMAccountName=%s)(objectclass=user))",
770 ldb_binary_encode_string(mem_ctx, account_name));
772 ldb_transaction_cancel(d_state->sam_ctx);
773 return NT_STATUS_USER_EXISTS;
776 msg = ldb_msg_new(mem_ctx);
778 ldb_transaction_cancel(d_state->sam_ctx);
779 return NT_STATUS_NO_MEMORY;
782 cn_name = talloc_strdup(mem_ctx, account_name);
784 ldb_transaction_cancel(d_state->sam_ctx);
785 return NT_STATUS_NO_MEMORY;
788 cn_name_len = strlen(cn_name);
790 /* This must be one of these values *only* */
791 if (r->in.acct_flags == ACB_NORMAL) {
795 } else if (r->in.acct_flags == ACB_WSTRUST) {
796 if (cn_name[cn_name_len - 1] != '$') {
797 return NT_STATUS_FOOBAR;
799 cn_name[cn_name_len - 1] = '\0';
800 container = "Computers";
801 obj_class = "computer";
803 } else if (r->in.acct_flags == ACB_SVRTRUST) {
804 if (cn_name[cn_name_len - 1] != '$') {
805 return NT_STATUS_FOOBAR;
807 cn_name[cn_name_len - 1] = '\0';
808 container = "Domain Controllers";
809 obj_class = "computer";
811 } else if (r->in.acct_flags == ACB_DOMTRUST) {
816 ldb_transaction_cancel(d_state->sam_ctx);
817 return NT_STATUS_INVALID_PARAMETER;
820 /* add core elements to the ldb_message for the user */
821 msg->dn = ldb_dn_build_child(mem_ctx, "CN", cn_name, ldb_dn_build_child(mem_ctx, "CN", container, d_state->domain_dn));
823 ldb_transaction_cancel(d_state->sam_ctx);
824 return NT_STATUS_NO_MEMORY;
826 samdb_msg_add_string(d_state->sam_ctx, mem_ctx, msg, "sAMAccountName", account_name);
827 samdb_msg_add_string(d_state->sam_ctx, mem_ctx, msg, "objectClass", obj_class);
829 /* Start a transaction, so we can query and do a subsequent atomic modify */
831 /* create the user */
832 ret = samdb_add(d_state->sam_ctx, mem_ctx, msg);
834 ldb_transaction_cancel(d_state->sam_ctx);
835 DEBUG(0,("Failed to create user record %s: %s\n",
836 ldb_dn_linearize(mem_ctx, msg->dn),
837 ldb_errstring(d_state->sam_ctx)));
838 return NT_STATUS_INTERNAL_DB_CORRUPTION;
841 a_state = talloc(d_state, struct samr_account_state);
843 ldb_transaction_cancel(d_state->sam_ctx);
844 return NT_STATUS_NO_MEMORY;
846 a_state->sam_ctx = d_state->sam_ctx;
847 a_state->access_mask = r->in.access_mask;
848 a_state->domain_state = talloc_reference(a_state, d_state);
849 a_state->account_dn = talloc_steal(a_state, msg->dn);
851 /* retrieve the sid and account control bits for the user just created */
852 ret = gendb_search_dn(d_state->sam_ctx, a_state,
853 msg->dn, &msgs, attrs);
856 ldb_transaction_cancel(d_state->sam_ctx);
857 DEBUG(0,("Apparently we failed to create an account record, as %s now doesn't exist\n",
858 ldb_dn_linearize(mem_ctx, msg->dn)));
859 return NT_STATUS_INTERNAL_DB_CORRUPTION;
861 sid = samdb_result_dom_sid(mem_ctx, msgs[0], "objectSid");
863 ldb_transaction_cancel(d_state->sam_ctx);
864 return NT_STATUS_INTERNAL_DB_CORRUPTION;
867 /* Change the account control to be the correct account type.
868 * The default is for a workstation account */
869 user_account_control = samdb_result_uint(msgs[0], "userAccountControl", 0);
870 user_account_control = (user_account_control &
871 ~(UF_NORMAL_ACCOUNT |
872 UF_INTERDOMAIN_TRUST_ACCOUNT |
873 UF_WORKSTATION_TRUST_ACCOUNT |
874 UF_SERVER_TRUST_ACCOUNT));
875 user_account_control |= samdb_acb2uf(r->in.acct_flags);
878 msg = ldb_msg_new(mem_ctx);
880 ldb_transaction_cancel(d_state->sam_ctx);
881 return NT_STATUS_NO_MEMORY;
884 msg->dn = ldb_dn_copy(msg, a_state->account_dn);
886 if (samdb_msg_add_uint(a_state->sam_ctx, mem_ctx, msg,
887 "userAccountControl",
888 user_account_control) != 0) {
889 ldb_transaction_cancel(d_state->sam_ctx);
890 return NT_STATUS_NO_MEMORY;
893 /* modify the samdb record */
894 ret = samdb_replace(a_state->sam_ctx, mem_ctx, msg);
896 DEBUG(0,("Failed to modify account record %s to set userAccountControl: %s\n",
897 ldb_dn_linearize(mem_ctx, msg->dn),
898 ldb_errstring(d_state->sam_ctx)));
899 ldb_transaction_cancel(d_state->sam_ctx);
901 /* we really need samdb.c to return NTSTATUS */
902 return NT_STATUS_UNSUCCESSFUL;
905 ret = ldb_transaction_commit(d_state->sam_ctx);
907 DEBUG(0,("Failed to commit transaction to add and modify account record %s: %s\n",
908 ldb_dn_linearize(mem_ctx, msg->dn),
909 ldb_errstring(d_state->sam_ctx)));
910 return NT_STATUS_INTERNAL_DB_CORRUPTION;
913 a_state->account_name = talloc_steal(a_state, account_name);
914 if (!a_state->account_name) {
915 return NT_STATUS_NO_MEMORY;
918 /* create the policy handle */
919 u_handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_USER);
921 return NT_STATUS_NO_MEMORY;
924 u_handle->data = talloc_steal(u_handle, a_state);
926 *r->out.user_handle = u_handle->wire_handle;
927 *r->out.access_granted = 0xf07ff; /* TODO: fix access mask calculations */
929 *r->out.rid = sid->sub_auths[sid->num_auths-1];
938 static NTSTATUS samr_CreateUser(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
939 struct samr_CreateUser *r)
941 struct samr_CreateUser2 r2;
942 uint32_t access_granted = 0;
945 /* a simple wrapper around samr_CreateUser2 works nicely */
946 r2.in.domain_handle = r->in.domain_handle;
947 r2.in.account_name = r->in.account_name;
948 r2.in.acct_flags = ACB_NORMAL;
949 r2.in.access_mask = r->in.access_mask;
950 r2.out.user_handle = r->out.user_handle;
951 r2.out.access_granted = &access_granted;
952 r2.out.rid = r->out.rid;
954 return samr_CreateUser2(dce_call, mem_ctx, &r2);
960 static NTSTATUS samr_EnumDomainUsers(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
961 struct samr_EnumDomainUsers *r)
963 struct dcesrv_handle *h;
964 struct samr_domain_state *d_state;
965 struct ldb_message **res;
967 struct samr_SamEntry *entries;
968 const char * const attrs[3] = { "objectSid", "sAMAccountName", NULL };
970 *r->out.resume_handle = 0;
972 r->out.num_entries = 0;
974 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
978 /* search for all users in this domain. This could possibly be cached and
979 resumed based on resume_key */
980 count = gendb_search(d_state->sam_ctx, mem_ctx, d_state->domain_dn, &res, attrs,
983 return NT_STATUS_INTERNAL_DB_CORRUPTION;
985 if (count == 0 || r->in.max_size == 0) {
989 /* convert to SamEntry format */
990 entries = talloc_array(mem_ctx, struct samr_SamEntry, count);
992 return NT_STATUS_NO_MEMORY;
994 for (i=0;i<count;i++) {
995 entries[i].idx = samdb_result_rid_from_sid(mem_ctx, res[i], "objectSid", 0);
996 entries[i].name.string = samdb_result_string(res[i], "sAMAccountName", "");
999 /* sort the results by rid */
1000 qsort(entries, count, sizeof(struct samr_SamEntry),
1001 (comparison_fn_t)compare_SamEntry);
1003 /* find the first entry to return */
1005 first<count && entries[first].idx <= *r->in.resume_handle;
1008 if (first == count) {
1009 return NT_STATUS_OK;
1012 /* return the rest, limit by max_size. Note that we
1013 use the w2k3 element size value of 54 */
1014 r->out.num_entries = count - first;
1015 r->out.num_entries = MIN(r->out.num_entries,
1016 1+(r->in.max_size/SAMR_ENUM_USERS_MULTIPLIER));
1018 r->out.sam = talloc(mem_ctx, struct samr_SamArray);
1020 return NT_STATUS_NO_MEMORY;
1023 r->out.sam->entries = entries+first;
1024 r->out.sam->count = r->out.num_entries;
1026 if (r->out.num_entries < count - first) {
1027 *r->out.resume_handle = entries[first+r->out.num_entries-1].idx;
1028 return STATUS_MORE_ENTRIES;
1031 return NT_STATUS_OK;
1038 static NTSTATUS samr_CreateDomAlias(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1039 struct samr_CreateDomAlias *r)
1041 struct samr_domain_state *d_state;
1042 struct samr_account_state *a_state;
1043 struct dcesrv_handle *h;
1044 const char *alias_name, *name;
1045 struct ldb_message *msg;
1046 struct dom_sid *sid;
1047 struct dcesrv_handle *a_handle;
1050 ZERO_STRUCTP(r->out.alias_handle);
1053 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1057 alias_name = r->in.alias_name->string;
1059 if (alias_name == NULL) {
1060 return NT_STATUS_INVALID_PARAMETER;
1063 /* Check if alias already exists */
1064 name = samdb_search_string(d_state->sam_ctx, mem_ctx, NULL,
1066 "(sAMAccountName=%s)(objectclass=group))",
1067 ldb_binary_encode_string(mem_ctx, alias_name));
1070 return NT_STATUS_ALIAS_EXISTS;
1073 msg = ldb_msg_new(mem_ctx);
1075 return NT_STATUS_NO_MEMORY;
1078 /* add core elements to the ldb_message for the alias */
1079 msg->dn = ldb_dn_string_compose(mem_ctx, d_state->domain_dn,
1080 "CN=%s, CN=Users", alias_name);
1082 return NT_STATUS_NO_MEMORY;
1085 samdb_msg_add_string(d_state->sam_ctx, mem_ctx, msg, "sAMAccountName", alias_name);
1086 samdb_msg_add_string(d_state->sam_ctx, mem_ctx, msg, "objectClass", "group");
1087 samdb_msg_add_string(d_state->sam_ctx, mem_ctx, msg, "groupType", "0x80000004");
1089 /* create the alias */
1090 ret = samdb_add(d_state->sam_ctx, mem_ctx, msg);
1092 DEBUG(0,("Failed to create alias record %s\n",
1093 ldb_dn_linearize(mem_ctx, msg->dn)));
1094 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1097 a_state = talloc(d_state, struct samr_account_state);
1099 return NT_STATUS_NO_MEMORY;
1102 a_state->sam_ctx = d_state->sam_ctx;
1103 a_state->access_mask = r->in.access_mask;
1104 a_state->domain_state = talloc_reference(a_state, d_state);
1105 a_state->account_dn = talloc_steal(a_state, msg->dn);
1107 /* retrieve the sid for the alias just created */
1108 sid = samdb_search_dom_sid(d_state->sam_ctx, a_state,
1109 msg->dn, "objectSid", NULL);
1111 a_state->account_name = talloc_strdup(a_state, alias_name);
1112 if (!a_state->account_name) {
1113 return NT_STATUS_NO_MEMORY;
1116 /* create the policy handle */
1117 a_handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_ALIAS);
1118 if (a_handle == NULL)
1119 return NT_STATUS_NO_MEMORY;
1121 a_handle->data = talloc_steal(a_handle, a_state);
1123 *r->out.alias_handle = a_handle->wire_handle;
1125 *r->out.rid = sid->sub_auths[sid->num_auths-1];
1127 return NT_STATUS_OK;
1132 samr_EnumDomainAliases
1134 static NTSTATUS samr_EnumDomainAliases(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1135 struct samr_EnumDomainAliases *r)
1137 struct dcesrv_handle *h;
1138 struct samr_domain_state *d_state;
1139 struct ldb_message **res;
1140 int ldb_cnt, count, i, first;
1141 struct samr_SamEntry *entries;
1142 const char * const attrs[3] = { "objectSid", "sAMAccountName", NULL };
1144 *r->out.resume_handle = 0;
1146 r->out.num_entries = 0;
1148 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1152 /* search for all domain groups in this domain. This could possibly be
1153 cached and resumed based on resume_key */
1154 ldb_cnt = samdb_search_domain(d_state->sam_ctx, mem_ctx,
1157 d_state->domain_sid,
1158 "(&(|(grouptype=%s)(grouptype=%s)))"
1159 "(objectclass=group))",
1161 GTYPE_SECURITY_BUILTIN_LOCAL_GROUP),
1163 GTYPE_SECURITY_DOMAIN_LOCAL_GROUP));
1164 if (ldb_cnt == -1) {
1165 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1168 return NT_STATUS_OK;
1171 /* convert to SamEntry format */
1172 entries = talloc_array(mem_ctx, struct samr_SamEntry, ldb_cnt);
1174 return NT_STATUS_NO_MEMORY;
1179 for (i=0;i<ldb_cnt;i++) {
1180 struct dom_sid *alias_sid;
1182 alias_sid = samdb_result_dom_sid(mem_ctx, res[i],
1185 if (alias_sid == NULL)
1188 entries[count].idx =
1189 alias_sid->sub_auths[alias_sid->num_auths-1];
1190 entries[count].name.string =
1191 samdb_result_string(res[i], "sAMAccountName", "");
1195 /* sort the results by rid */
1196 qsort(entries, count, sizeof(struct samr_SamEntry),
1197 (comparison_fn_t)compare_SamEntry);
1199 /* find the first entry to return */
1201 first<count && entries[first].idx <= *r->in.resume_handle;
1204 if (first == count) {
1205 return NT_STATUS_OK;
1208 r->out.num_entries = count - first;
1209 r->out.num_entries = MIN(r->out.num_entries, 1000);
1211 r->out.sam = talloc(mem_ctx, struct samr_SamArray);
1213 return NT_STATUS_NO_MEMORY;
1216 r->out.sam->entries = entries+first;
1217 r->out.sam->count = r->out.num_entries;
1219 if (r->out.num_entries < count - first) {
1220 *r->out.resume_handle =
1221 entries[first+r->out.num_entries-1].idx;
1222 return STATUS_MORE_ENTRIES;
1225 return NT_STATUS_OK;
1230 samr_GetAliasMembership
1232 static NTSTATUS samr_GetAliasMembership(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1233 struct samr_GetAliasMembership *r)
1235 struct dcesrv_handle *h;
1236 struct samr_domain_state *d_state;
1237 struct ldb_message **res;
1240 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1244 if (r->in.sids->num_sids > 0) {
1246 const char * const attrs[2] = { "objectSid", NULL };
1248 filter = talloc_asprintf(mem_ctx,
1249 "(&(|(grouptype=%s)(grouptype=%s))"
1250 "(objectclass=group)(|",
1252 GTYPE_SECURITY_BUILTIN_LOCAL_GROUP),
1254 GTYPE_SECURITY_DOMAIN_LOCAL_GROUP));
1256 return NT_STATUS_NO_MEMORY;
1258 for (i=0; i<r->in.sids->num_sids; i++) {
1259 const char *memberdn;
1262 samdb_search_string(d_state->sam_ctx,
1263 mem_ctx, NULL, "distinguishedName",
1265 ldap_encode_ndr_dom_sid(mem_ctx,
1266 r->in.sids->sids[i].sid));
1268 if (memberdn == NULL)
1271 filter = talloc_asprintf(mem_ctx, "%s(member=%s)",
1274 return NT_STATUS_NO_MEMORY;
1277 count = samdb_search_domain(d_state->sam_ctx, mem_ctx,
1278 d_state->domain_dn, &res, attrs,
1279 d_state->domain_sid, "%s))", filter);
1281 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1284 r->out.rids->count = 0;
1285 r->out.rids->ids = talloc_array(mem_ctx, uint32_t, count);
1286 if (r->out.rids->ids == NULL)
1287 return NT_STATUS_NO_MEMORY;
1289 for (i=0; i<count; i++) {
1290 struct dom_sid *alias_sid;
1292 alias_sid = samdb_result_dom_sid(mem_ctx, res[i], "objectSid");
1294 if (alias_sid == NULL) {
1295 DEBUG(0, ("Could not find objectSid\n"));
1299 r->out.rids->ids[r->out.rids->count] =
1300 alias_sid->sub_auths[alias_sid->num_auths-1];
1301 r->out.rids->count += 1;
1304 return NT_STATUS_OK;
1311 static NTSTATUS samr_LookupNames(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1312 struct samr_LookupNames *r)
1314 struct dcesrv_handle *h;
1315 struct samr_domain_state *d_state;
1317 NTSTATUS status = NT_STATUS_OK;
1318 const char * const attrs[] = { "sAMAccountType", "objectSid", NULL };
1321 ZERO_STRUCT(r->out.rids);
1322 ZERO_STRUCT(r->out.types);
1324 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1328 if (r->in.num_names == 0) {
1329 return NT_STATUS_OK;
1332 r->out.rids.ids = talloc_array(mem_ctx, uint32_t, r->in.num_names);
1333 r->out.types.ids = talloc_array(mem_ctx, uint32_t, r->in.num_names);
1334 if (!r->out.rids.ids || !r->out.types.ids) {
1335 return NT_STATUS_NO_MEMORY;
1337 r->out.rids.count = r->in.num_names;
1338 r->out.types.count = r->in.num_names;
1340 for (i=0;i<r->in.num_names;i++) {
1341 struct ldb_message **res;
1342 struct dom_sid *sid;
1343 uint32_t atype, rtype;
1345 r->out.rids.ids[i] = 0;
1346 r->out.types.ids[i] = SID_NAME_UNKNOWN;
1348 count = gendb_search(d_state->sam_ctx, mem_ctx, d_state->domain_dn, &res, attrs,
1349 "sAMAccountName=%s",
1350 ldb_binary_encode_string(mem_ctx, r->in.names[i].string));
1352 status = STATUS_SOME_UNMAPPED;
1356 sid = samdb_result_dom_sid(mem_ctx, res[0], "objectSid");
1358 status = STATUS_SOME_UNMAPPED;
1362 atype = samdb_result_uint(res[0], "sAMAccountType", 0);
1364 status = STATUS_SOME_UNMAPPED;
1368 rtype = samdb_atype_map(atype);
1370 if (rtype == SID_NAME_UNKNOWN) {
1371 status = STATUS_SOME_UNMAPPED;
1375 r->out.rids.ids[i] = sid->sub_auths[sid->num_auths-1];
1376 r->out.types.ids[i] = rtype;
1387 static NTSTATUS samr_LookupRids(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1388 struct samr_LookupRids *r)
1390 struct dcesrv_handle *h;
1391 struct samr_domain_state *d_state;
1393 NTSTATUS status = NT_STATUS_OK;
1394 struct lsa_String *names;
1397 ZERO_STRUCT(r->out.names);
1398 ZERO_STRUCT(r->out.types);
1400 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1404 if (r->in.num_rids == 0)
1405 return NT_STATUS_OK;
1407 names = talloc_array(mem_ctx, struct lsa_String, r->in.num_rids);
1408 ids = talloc_array(mem_ctx, uint32_t, r->in.num_rids);
1410 if ((names == NULL) || (ids == NULL))
1411 return NT_STATUS_NO_MEMORY;
1415 for (i=0; i<r->in.num_rids; i++) {
1416 struct ldb_message **res;
1418 const char * const attrs[] = { "sAMAccountType",
1419 "sAMAccountName", NULL };
1421 struct dom_sid *sid;
1423 ids[i] = SID_NAME_UNKNOWN;
1425 sid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rids[i]);
1427 names[i].string = NULL;
1428 status = STATUS_SOME_UNMAPPED;
1432 count = gendb_search(d_state->sam_ctx, mem_ctx,
1433 d_state->domain_dn, &res, attrs,
1435 ldap_encode_ndr_dom_sid(mem_ctx, sid));
1437 names[i].string = NULL;
1438 status = STATUS_SOME_UNMAPPED;
1442 names[i].string = samdb_result_string(res[0], "sAMAccountName",
1445 atype = samdb_result_uint(res[0], "sAMAccountType", 0);
1447 status = STATUS_SOME_UNMAPPED;
1451 ids[i] = samdb_atype_map(atype);
1453 if (ids[i] == SID_NAME_UNKNOWN) {
1454 status = STATUS_SOME_UNMAPPED;
1459 r->out.names.names = names;
1460 r->out.names.count = r->in.num_rids;
1462 r->out.types.ids = ids;
1463 r->out.types.count = r->in.num_rids;
1472 static NTSTATUS samr_OpenGroup(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1473 struct samr_OpenGroup *r)
1475 struct samr_domain_state *d_state;
1476 struct samr_account_state *a_state;
1477 struct dcesrv_handle *h;
1478 const char *groupname;
1479 struct dom_sid *sid;
1480 struct ldb_message **msgs;
1481 struct dcesrv_handle *g_handle;
1482 const char * const attrs[2] = { "sAMAccountName", NULL };
1485 ZERO_STRUCTP(r->out.group_handle);
1487 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1491 /* form the group SID */
1492 sid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rid);
1494 return NT_STATUS_NO_MEMORY;
1497 /* search for the group record */
1498 ret = gendb_search(d_state->sam_ctx,
1499 mem_ctx, d_state->domain_dn, &msgs, attrs,
1500 "(&(objectSid=%s)(objectclass=group)"
1502 ldap_encode_ndr_dom_sid(mem_ctx, sid),
1504 GTYPE_SECURITY_GLOBAL_GROUP));
1506 return NT_STATUS_NO_SUCH_GROUP;
1509 DEBUG(0,("Found %d records matching sid %s\n",
1510 ret, dom_sid_string(mem_ctx, sid)));
1511 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1514 groupname = samdb_result_string(msgs[0], "sAMAccountName", NULL);
1515 if (groupname == NULL) {
1516 DEBUG(0,("sAMAccountName field missing for sid %s\n",
1517 dom_sid_string(mem_ctx, sid)));
1518 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1521 a_state = talloc(d_state, struct samr_account_state);
1523 return NT_STATUS_NO_MEMORY;
1525 a_state->sam_ctx = d_state->sam_ctx;
1526 a_state->access_mask = r->in.access_mask;
1527 a_state->domain_state = talloc_reference(a_state, d_state);
1528 a_state->account_dn = talloc_steal(a_state, msgs[0]->dn);
1529 a_state->account_sid = talloc_steal(a_state, sid);
1530 a_state->account_name = talloc_strdup(a_state, groupname);
1531 if (!a_state->account_name) {
1532 return NT_STATUS_NO_MEMORY;
1535 /* create the policy handle */
1536 g_handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_GROUP);
1538 return NT_STATUS_NO_MEMORY;
1541 g_handle->data = talloc_steal(g_handle, a_state);
1543 *r->out.group_handle = g_handle->wire_handle;
1545 return NT_STATUS_OK;
1548 /* these query macros make samr_Query[User|Group]Info a bit easier to read */
1550 #define QUERY_STRING(msg, field, attr) \
1551 r->out.info->field = samdb_result_string(msg, attr, "");
1552 #define QUERY_UINT(msg, field, attr) \
1553 r->out.info->field = samdb_result_uint(msg, attr, 0);
1554 #define QUERY_RID(msg, field, attr) \
1555 r->out.info->field = samdb_result_rid_from_sid(mem_ctx, msg, attr, 0);
1556 #define QUERY_NTTIME(msg, field, attr) \
1557 r->out.info->field = samdb_result_nttime(msg, attr, 0);
1558 #define QUERY_APASSC(msg, field, attr) \
1559 r->out.info->field = samdb_result_allow_password_change(a_state->sam_ctx, mem_ctx, \
1560 a_state->domain_state->domain_dn, msg, attr);
1561 #define QUERY_FPASSC(msg, field, attr) \
1562 r->out.info->field = samdb_result_force_password_change(a_state->sam_ctx, mem_ctx, \
1563 a_state->domain_state->domain_dn, msg);
1564 #define QUERY_LHOURS(msg, field, attr) \
1565 r->out.info->field = samdb_result_logon_hours(mem_ctx, msg, attr);
1566 #define QUERY_AFLAGS(msg, field, attr) \
1567 r->out.info->field = samdb_result_acct_flags(msg, attr);
1570 /* these are used to make the Set[User|Group]Info code easier to follow */
1572 #define SET_STRING(mod, field, attr) do { \
1573 if (r->in.info->field == NULL) return NT_STATUS_INVALID_PARAMETER; \
1574 if (samdb_msg_add_string(a_state->sam_ctx, mem_ctx, mod, attr, r->in.info->field) != 0) { \
1575 return NT_STATUS_NO_MEMORY; \
1579 #define SET_UINT(mod, field, attr) do { \
1580 if (samdb_msg_add_uint(a_state->sam_ctx, mem_ctx, mod, attr, r->in.info->field) != 0) { \
1581 return NT_STATUS_NO_MEMORY; \
1585 #define SET_AFLAGS(msg, field, attr) do { \
1586 if (samdb_msg_add_acct_flags(a_state->sam_ctx, mem_ctx, msg, attr, r->in.info->field) != 0) { \
1587 return NT_STATUS_NO_MEMORY; \
1591 #define SET_LHOURS(msg, field, attr) do { \
1592 if (samdb_msg_add_logon_hours(a_state->sam_ctx, mem_ctx, msg, attr, &r->in.info->field) != 0) { \
1593 return NT_STATUS_NO_MEMORY; \
1600 static NTSTATUS samr_QueryGroupInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1601 struct samr_QueryGroupInfo *r)
1603 struct dcesrv_handle *h;
1604 struct samr_account_state *a_state;
1605 struct ldb_message *msg, **res;
1606 const char * const attrs[4] = { "sAMAccountName", "description",
1607 "numMembers", NULL };
1612 DCESRV_PULL_HANDLE(h, r->in.group_handle, SAMR_HANDLE_GROUP);
1616 /* pull all the group attributes */
1617 ret = gendb_search_dn(a_state->sam_ctx, mem_ctx,
1618 a_state->account_dn, &res, attrs);
1620 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1624 /* allocate the info structure */
1625 r->out.info = talloc(mem_ctx, union samr_GroupInfo);
1626 if (r->out.info == NULL) {
1627 return NT_STATUS_NO_MEMORY;
1629 ZERO_STRUCTP(r->out.info);
1631 /* Fill in the level */
1632 switch (r->in.level) {
1634 QUERY_STRING(msg, all.name.string, "sAMAccountName");
1635 r->out.info->all.attributes = 7; /* Do like w2k3 */
1636 QUERY_UINT (msg, all.num_members, "numMembers")
1637 QUERY_STRING(msg, all.description.string, "description");
1640 QUERY_STRING(msg, name.string, "sAMAccountName");
1643 r->out.info->unknown.unknown = 7;
1645 case GROUPINFODESCRIPTION:
1646 QUERY_STRING(msg, description.string, "description");
1650 return NT_STATUS_INVALID_INFO_CLASS;
1653 return NT_STATUS_OK;
1660 static NTSTATUS samr_SetGroupInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1661 struct samr_SetGroupInfo *r)
1663 struct dcesrv_handle *h;
1664 struct samr_account_state *a_state;
1665 struct ldb_message *msg;
1668 DCESRV_PULL_HANDLE(h, r->in.group_handle, SAMR_HANDLE_GROUP);
1672 msg = ldb_msg_new(mem_ctx);
1674 return NT_STATUS_NO_MEMORY;
1677 msg->dn = ldb_dn_copy(mem_ctx, a_state->account_dn);
1679 return NT_STATUS_NO_MEMORY;
1682 switch (r->in.level) {
1683 case GROUPINFODESCRIPTION:
1684 SET_STRING(msg, description.string, "description");
1687 /* On W2k3 this does not change the name, it changes the
1688 * sAMAccountName attribute */
1689 SET_STRING(msg, name.string, "sAMAccountName");
1692 /* This does not do anything obviously visible in W2k3 LDAP */
1695 return NT_STATUS_INVALID_INFO_CLASS;
1698 /* modify the samdb record */
1699 ret = samdb_replace(a_state->sam_ctx, mem_ctx, msg);
1701 /* we really need samdb.c to return NTSTATUS */
1702 return NT_STATUS_UNSUCCESSFUL;
1705 return NT_STATUS_OK;
1712 static NTSTATUS samr_AddGroupMember(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1713 struct samr_AddGroupMember *r)
1715 struct dcesrv_handle *h;
1716 struct samr_account_state *a_state;
1717 struct samr_domain_state *d_state;
1718 struct ldb_message *mod;
1719 struct dom_sid *membersid;
1720 const char *memberdn;
1721 struct ldb_message **msgs;
1722 const char * const attrs[2] = { "distinguishedName", NULL };
1725 DCESRV_PULL_HANDLE(h, r->in.group_handle, SAMR_HANDLE_GROUP);
1728 d_state = a_state->domain_state;
1730 membersid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rid);
1731 if (membersid == NULL)
1732 return NT_STATUS_NO_MEMORY;
1734 /* In native mode, AD can also nest domain groups. Not sure yet
1735 * whether this is also available via RPC. */
1736 ret = gendb_search(d_state->sam_ctx, mem_ctx, d_state->domain_dn,
1737 &msgs, attrs, "(&(objectSid=%s)(objectclass=user))",
1738 ldap_encode_ndr_dom_sid(mem_ctx, membersid));
1741 return NT_STATUS_NO_SUCH_USER;
1744 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1746 memberdn = samdb_result_string(msgs[0], "distinguishedName", NULL);
1748 if (memberdn == NULL)
1749 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1751 mod = ldb_msg_new(mem_ctx);
1753 return NT_STATUS_NO_MEMORY;
1756 mod->dn = talloc_reference(mem_ctx, a_state->account_dn);
1758 if (samdb_msg_add_addval(d_state->sam_ctx, mem_ctx, mod, "member",
1760 return NT_STATUS_UNSUCCESSFUL;
1762 if (samdb_modify(a_state->sam_ctx, mem_ctx, mod) != 0)
1763 return NT_STATUS_UNSUCCESSFUL;
1765 return NT_STATUS_OK;
1770 samr_DeleteDomainGroup
1772 static NTSTATUS samr_DeleteDomainGroup(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1773 struct samr_DeleteDomainGroup *r)
1775 struct dcesrv_handle *h;
1776 struct samr_account_state *a_state;
1779 *r->out.group_handle = *r->in.group_handle;
1781 DCESRV_PULL_HANDLE(h, r->in.group_handle, SAMR_HANDLE_GROUP);
1785 ret = samdb_delete(a_state->sam_ctx, mem_ctx, a_state->account_dn);
1787 return NT_STATUS_UNSUCCESSFUL;
1790 ZERO_STRUCTP(r->out.group_handle);
1792 return NT_STATUS_OK;
1797 samr_DeleteGroupMember
1799 static NTSTATUS samr_DeleteGroupMember(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1800 struct samr_DeleteGroupMember *r)
1802 struct dcesrv_handle *h;
1803 struct samr_account_state *a_state;
1804 struct samr_domain_state *d_state;
1805 struct ldb_message *mod;
1806 struct dom_sid *membersid;
1807 const char *memberdn;
1808 struct ldb_message **msgs;
1809 const char * const attrs[2] = { "distinguishedName", NULL };
1812 DCESRV_PULL_HANDLE(h, r->in.group_handle, SAMR_HANDLE_GROUP);
1815 d_state = a_state->domain_state;
1817 membersid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rid);
1818 if (membersid == NULL)
1819 return NT_STATUS_NO_MEMORY;
1821 /* In native mode, AD can also nest domain groups. Not sure yet
1822 * whether this is also available via RPC. */
1823 ret = gendb_search(d_state->sam_ctx, mem_ctx, d_state->domain_dn,
1824 &msgs, attrs, "(&(objectSid=%s)(objectclass=user))",
1825 ldap_encode_ndr_dom_sid(mem_ctx, membersid));
1828 return NT_STATUS_NO_SUCH_USER;
1831 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1833 memberdn = samdb_result_string(msgs[0], "distinguishedName", NULL);
1835 if (memberdn == NULL)
1836 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1838 mod = ldb_msg_new(mem_ctx);
1840 return NT_STATUS_NO_MEMORY;
1843 mod->dn = talloc_reference(mem_ctx, a_state->account_dn);
1845 if (samdb_msg_add_delval(d_state->sam_ctx, mem_ctx, mod, "member",
1847 return NT_STATUS_UNSUCCESSFUL;
1849 if (samdb_modify(a_state->sam_ctx, mem_ctx, mod) != 0)
1850 return NT_STATUS_UNSUCCESSFUL;
1852 return NT_STATUS_OK;
1857 samr_QueryGroupMember
1859 static NTSTATUS samr_QueryGroupMember(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1860 struct samr_QueryGroupMember *r)
1862 struct dcesrv_handle *h;
1863 struct samr_account_state *a_state;
1864 struct ldb_message **res;
1865 struct ldb_message_element *el;
1866 struct samr_RidTypeArray *array;
1867 const char * const attrs[2] = { "member", NULL };
1870 DCESRV_PULL_HANDLE(h, r->in.group_handle, SAMR_HANDLE_GROUP);
1874 /* pull the member attribute */
1875 ret = gendb_search_dn(a_state->sam_ctx, mem_ctx,
1876 a_state->account_dn, &res, attrs);
1879 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1882 array = talloc(mem_ctx, struct samr_RidTypeArray);
1885 return NT_STATUS_NO_MEMORY;
1887 ZERO_STRUCTP(array);
1889 el = ldb_msg_find_element(res[0], "member");
1894 array->count = el->num_values;
1896 array->rids = talloc_array(mem_ctx, uint32_t,
1898 if (array->rids == NULL)
1899 return NT_STATUS_NO_MEMORY;
1901 array->types = talloc_array(mem_ctx, uint32_t,
1903 if (array->types == NULL)
1904 return NT_STATUS_NO_MEMORY;
1906 for (i=0; i<el->num_values; i++) {
1907 struct ldb_message **res2;
1908 const char * const attrs2[2] = { "objectSid", NULL };
1909 ret = gendb_search_dn(a_state->sam_ctx, mem_ctx,
1910 ldb_dn_explode(mem_ctx, (const char *)el->values[i].data),
1913 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1916 samdb_result_rid_from_sid(mem_ctx, res2[0],
1919 if (array->rids[i] == 0)
1920 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1922 array->types[i] = 7; /* RID type of some kind, not sure what the value means. */
1926 r->out.rids = array;
1928 return NT_STATUS_OK;
1933 samr_SetMemberAttributesOfGroup
1935 static NTSTATUS samr_SetMemberAttributesOfGroup(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1936 struct samr_SetMemberAttributesOfGroup *r)
1938 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
1945 static NTSTATUS samr_OpenAlias(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
1946 struct samr_OpenAlias *r)
1948 struct samr_domain_state *d_state;
1949 struct samr_account_state *a_state;
1950 struct dcesrv_handle *h;
1951 const char *alias_name;
1952 struct dom_sid *sid;
1953 struct ldb_message **msgs;
1954 struct dcesrv_handle *g_handle;
1955 const char * const attrs[2] = { "sAMAccountName", NULL };
1958 ZERO_STRUCTP(r->out.alias_handle);
1960 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
1964 /* form the alias SID */
1965 sid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rid);
1967 return NT_STATUS_NO_MEMORY;
1969 /* search for the group record */
1970 ret = gendb_search(d_state->sam_ctx,
1971 mem_ctx, d_state->domain_dn, &msgs, attrs,
1972 "(&(objectSid=%s)(objectclass=group)"
1973 "(|(grouptype=%s)(grouptype=%s)))",
1974 ldap_encode_ndr_dom_sid(mem_ctx, sid),
1976 GTYPE_SECURITY_BUILTIN_LOCAL_GROUP),
1978 GTYPE_SECURITY_DOMAIN_LOCAL_GROUP));
1980 return NT_STATUS_NO_SUCH_ALIAS;
1983 DEBUG(0,("Found %d records matching sid %s\n",
1984 ret, dom_sid_string(mem_ctx, sid)));
1985 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1988 alias_name = samdb_result_string(msgs[0], "sAMAccountName", NULL);
1989 if (alias_name == NULL) {
1990 DEBUG(0,("sAMAccountName field missing for sid %s\n",
1991 dom_sid_string(mem_ctx, sid)));
1992 return NT_STATUS_INTERNAL_DB_CORRUPTION;
1995 a_state = talloc(d_state, struct samr_account_state);
1997 return NT_STATUS_NO_MEMORY;
1999 a_state->sam_ctx = d_state->sam_ctx;
2000 a_state->access_mask = r->in.access_mask;
2001 a_state->domain_state = talloc_reference(a_state, d_state);
2002 a_state->account_dn = talloc_steal(a_state, msgs[0]->dn);
2003 a_state->account_sid = talloc_steal(a_state, sid);
2004 a_state->account_name = talloc_strdup(a_state, alias_name);
2005 if (!a_state->account_name) {
2006 return NT_STATUS_NO_MEMORY;
2009 /* create the policy handle */
2010 g_handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_ALIAS);
2012 return NT_STATUS_NO_MEMORY;
2015 g_handle->data = talloc_steal(g_handle, a_state);
2017 *r->out.alias_handle = g_handle->wire_handle;
2019 return NT_STATUS_OK;
2026 static NTSTATUS samr_QueryAliasInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2027 struct samr_QueryAliasInfo *r)
2029 struct dcesrv_handle *h;
2030 struct samr_account_state *a_state;
2031 struct ldb_message *msg, **res;
2032 const char * const attrs[4] = { "sAMAccountName", "description",
2033 "numMembers", NULL };
2038 DCESRV_PULL_HANDLE(h, r->in.alias_handle, SAMR_HANDLE_ALIAS);
2042 /* pull all the alias attributes */
2043 ret = gendb_search_dn(a_state->sam_ctx, mem_ctx,
2044 a_state->account_dn ,&res, attrs);
2046 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2050 /* allocate the info structure */
2051 r->out.info = talloc(mem_ctx, union samr_AliasInfo);
2052 if (r->out.info == NULL) {
2053 return NT_STATUS_NO_MEMORY;
2055 ZERO_STRUCTP(r->out.info);
2057 switch(r->in.level) {
2059 QUERY_STRING(msg, all.name.string, "sAMAccountName");
2060 QUERY_UINT (msg, all.num_members, "numMembers");
2061 QUERY_STRING(msg, all.description.string, "description");
2064 QUERY_STRING(msg, name.string, "sAMAccountName");
2066 case ALIASINFODESCRIPTION:
2067 QUERY_STRING(msg, description.string, "description");
2071 return NT_STATUS_INVALID_INFO_CLASS;
2074 return NT_STATUS_OK;
2081 static NTSTATUS samr_SetAliasInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2082 struct samr_SetAliasInfo *r)
2084 struct dcesrv_handle *h;
2085 struct samr_account_state *a_state;
2086 struct ldb_message *msg;
2089 DCESRV_PULL_HANDLE(h, r->in.alias_handle, SAMR_HANDLE_ALIAS);
2093 msg = ldb_msg_new(mem_ctx);
2095 return NT_STATUS_NO_MEMORY;
2098 msg->dn = ldb_dn_copy(mem_ctx, a_state->account_dn);
2100 return NT_STATUS_NO_MEMORY;
2103 switch (r->in.level) {
2104 case ALIASINFODESCRIPTION:
2105 SET_STRING(msg, description.string, "description");
2108 /* On W2k3 this does not change the name, it changes the
2109 * sAMAccountName attribute */
2110 SET_STRING(msg, name.string, "sAMAccountName");
2113 return NT_STATUS_INVALID_INFO_CLASS;
2116 /* modify the samdb record */
2117 ret = samdb_replace(a_state->sam_ctx, mem_ctx, msg);
2119 /* we really need samdb.c to return NTSTATUS */
2120 return NT_STATUS_UNSUCCESSFUL;
2123 return NT_STATUS_OK;
2130 static NTSTATUS samr_DeleteDomAlias(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2131 struct samr_DeleteDomAlias *r)
2133 struct dcesrv_handle *h;
2134 struct samr_account_state *a_state;
2137 *r->out.alias_handle = *r->in.alias_handle;
2139 DCESRV_PULL_HANDLE(h, r->in.alias_handle, SAMR_HANDLE_ALIAS);
2143 ret = samdb_delete(a_state->sam_ctx, mem_ctx, a_state->account_dn);
2145 return NT_STATUS_UNSUCCESSFUL;
2148 ZERO_STRUCTP(r->out.alias_handle);
2150 return NT_STATUS_OK;
2157 static NTSTATUS samr_AddAliasMember(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2158 struct samr_AddAliasMember *r)
2160 struct dcesrv_handle *h;
2161 struct samr_account_state *a_state;
2162 struct samr_domain_state *d_state;
2163 struct ldb_message *mod;
2164 struct ldb_message **msgs;
2165 const char * const attrs[2] = { "distinguishedName", NULL };
2166 struct ldb_dn *memberdn = NULL;
2169 DCESRV_PULL_HANDLE(h, r->in.alias_handle, SAMR_HANDLE_ALIAS);
2172 d_state = a_state->domain_state;
2174 ret = gendb_search(d_state->sam_ctx, mem_ctx, NULL,
2175 &msgs, attrs, "(objectsid=%s)",
2176 ldap_encode_ndr_dom_sid(mem_ctx, r->in.sid));
2179 memberdn = ldb_dn_explode(mem_ctx, ldb_msg_find_string(msgs[0], "distinguishedName", NULL));
2180 } else if (ret > 1) {
2181 DEBUG(0,("Found %d records matching sid %s\n",
2182 ret, dom_sid_string(mem_ctx, r->in.sid)));
2183 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2184 } else if (ret == 0) {
2185 struct ldb_message *msg;
2186 struct ldb_dn *basedn;
2189 sidstr = dom_sid_string(mem_ctx, r->in.sid);
2190 NT_STATUS_HAVE_NO_MEMORY(sidstr);
2192 /* We might have to create a ForeignSecurityPrincipal, but
2193 * only if it's not our own domain */
2194 if (dom_sid_in_domain(d_state->domain_sid, r->in.sid))
2195 return NT_STATUS_OBJECT_NAME_NOT_FOUND;
2197 msg = ldb_msg_new(mem_ctx);
2199 return NT_STATUS_NO_MEMORY;
2202 /* TODO: Hmmm. This feels wrong. How do I find the base dn to
2203 * put the ForeignSecurityPrincipals? d_state->domain_dn does
2204 * not work, this is wrong for the Builtin domain, there's no
2205 * cn=For...,cn=Builtin,dc={BASEDN}. -- vl
2208 basedn = samdb_search_dn(d_state->sam_ctx, mem_ctx, NULL,
2209 "(&(objectClass=container)(cn=ForeignSecurityPrincipals))");
2211 if (basedn == NULL) {
2212 DEBUG(0, ("Failed to find DN for "
2213 "ForeignSecurityPrincipal container\n"));
2214 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2217 /* add core elements to the ldb_message for the alias */
2218 msg->dn = ldb_dn_build_child(mem_ctx, "CN", sidstr, basedn);
2219 if (msg->dn == NULL)
2220 return NT_STATUS_NO_MEMORY;
2224 samdb_msg_add_string(d_state->sam_ctx, mem_ctx, msg,
2226 "foreignSecurityPrincipal");
2228 /* create the alias */
2229 ret = samdb_add(d_state->sam_ctx, mem_ctx, msg);
2231 DEBUG(0,("Failed to create foreignSecurityPrincipal "
2232 "record %s\n", ldb_dn_linearize(mem_ctx, msg->dn)));
2233 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2236 DEBUG(0, ("samdb_search returned %d\n", ret));
2239 if (memberdn == NULL) {
2240 DEBUG(0, ("Could not find memberdn\n"));
2241 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2244 mod = ldb_msg_new(mem_ctx);
2246 return NT_STATUS_NO_MEMORY;
2249 mod->dn = talloc_reference(mem_ctx, a_state->account_dn);
2251 if (samdb_msg_add_addval(d_state->sam_ctx, mem_ctx, mod, "member",
2252 ldb_dn_linearize(mem_ctx, memberdn)) != 0)
2253 return NT_STATUS_UNSUCCESSFUL;
2255 if (samdb_modify(a_state->sam_ctx, mem_ctx, mod) != 0)
2256 return NT_STATUS_UNSUCCESSFUL;
2258 return NT_STATUS_OK;
2263 samr_DeleteAliasMember
2265 static NTSTATUS samr_DeleteAliasMember(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2266 struct samr_DeleteAliasMember *r)
2268 struct dcesrv_handle *h;
2269 struct samr_account_state *a_state;
2270 struct samr_domain_state *d_state;
2271 struct ldb_message *mod;
2272 const char *memberdn;
2274 DCESRV_PULL_HANDLE(h, r->in.alias_handle, SAMR_HANDLE_ALIAS);
2277 d_state = a_state->domain_state;
2279 memberdn = samdb_search_string(d_state->sam_ctx, mem_ctx, NULL,
2280 "distinguishedName", "(objectSid=%s)",
2281 ldap_encode_ndr_dom_sid(mem_ctx, r->in.sid));
2283 if (memberdn == NULL)
2284 return NT_STATUS_OBJECT_NAME_NOT_FOUND;
2286 mod = ldb_msg_new(mem_ctx);
2288 return NT_STATUS_NO_MEMORY;
2291 mod->dn = talloc_reference(mem_ctx, a_state->account_dn);
2293 if (samdb_msg_add_delval(d_state->sam_ctx, mem_ctx, mod, "member",
2295 return NT_STATUS_UNSUCCESSFUL;
2297 if (samdb_modify(a_state->sam_ctx, mem_ctx, mod) != 0)
2298 return NT_STATUS_UNSUCCESSFUL;
2300 return NT_STATUS_OK;
2305 samr_GetMembersInAlias
2307 static NTSTATUS samr_GetMembersInAlias(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2308 struct samr_GetMembersInAlias *r)
2310 struct dcesrv_handle *h;
2311 struct samr_account_state *a_state;
2312 struct samr_domain_state *d_state;
2313 struct ldb_message **msgs;
2314 struct lsa_SidPtr *sids;
2315 struct ldb_message_element *el;
2316 const char * const attrs[2] = { "member", NULL};
2319 DCESRV_PULL_HANDLE(h, r->in.alias_handle, SAMR_HANDLE_ALIAS);
2322 d_state = a_state->domain_state;
2324 ret = gendb_search_dn(d_state->sam_ctx, mem_ctx,
2325 a_state->account_dn, &msgs, attrs);
2328 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2330 r->out.sids->num_sids = 0;
2331 r->out.sids->sids = NULL;
2333 el = ldb_msg_find_element(msgs[0], "member");
2338 sids = talloc_array(mem_ctx, struct lsa_SidPtr,
2342 return NT_STATUS_NO_MEMORY;
2344 for (i=0; i<el->num_values; i++) {
2345 struct ldb_message **msgs2;
2346 const char * const attrs2[2] = { "objectSid", NULL };
2347 ret = gendb_search_dn(a_state->sam_ctx, mem_ctx,
2348 ldb_dn_explode(mem_ctx, (const char *)el->values[i].data),
2351 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2353 sids[i].sid = samdb_result_dom_sid(mem_ctx, msgs2[0],
2356 if (sids[i].sid == NULL)
2357 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2359 r->out.sids->num_sids = el->num_values;
2360 r->out.sids->sids = sids;
2363 return NT_STATUS_OK;
2369 static NTSTATUS samr_OpenUser(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2370 struct samr_OpenUser *r)
2372 struct samr_domain_state *d_state;
2373 struct samr_account_state *a_state;
2374 struct dcesrv_handle *h;
2375 const char *account_name;
2376 struct dom_sid *sid;
2377 struct ldb_message **msgs;
2378 struct dcesrv_handle *u_handle;
2379 const char * const attrs[2] = { "sAMAccountName", NULL };
2382 ZERO_STRUCTP(r->out.user_handle);
2384 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
2388 /* form the users SID */
2389 sid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rid);
2391 return NT_STATUS_NO_MEMORY;
2394 /* search for the user record */
2395 ret = gendb_search(d_state->sam_ctx,
2396 mem_ctx, d_state->domain_dn, &msgs, attrs,
2397 "(&(objectSid=%s)(objectclass=user))",
2398 ldap_encode_ndr_dom_sid(mem_ctx, sid));
2400 return NT_STATUS_NO_SUCH_USER;
2403 DEBUG(0,("Found %d records matching sid %s\n", ret,
2404 dom_sid_string(mem_ctx, sid)));
2405 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2408 account_name = samdb_result_string(msgs[0], "sAMAccountName", NULL);
2409 if (account_name == NULL) {
2410 DEBUG(0,("sAMAccountName field missing for sid %s\n",
2411 dom_sid_string(mem_ctx, sid)));
2412 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2415 a_state = talloc(mem_ctx, struct samr_account_state);
2417 return NT_STATUS_NO_MEMORY;
2419 a_state->sam_ctx = d_state->sam_ctx;
2420 a_state->access_mask = r->in.access_mask;
2421 a_state->domain_state = talloc_reference(a_state, d_state);
2422 a_state->account_dn = talloc_steal(a_state, msgs[0]->dn);
2423 a_state->account_sid = talloc_steal(a_state, sid);
2424 a_state->account_name = talloc_strdup(a_state, account_name);
2425 if (!a_state->account_name) {
2426 return NT_STATUS_NO_MEMORY;
2429 /* create the policy handle */
2430 u_handle = dcesrv_handle_new(dce_call->context, SAMR_HANDLE_USER);
2432 return NT_STATUS_NO_MEMORY;
2435 u_handle->data = talloc_steal(u_handle, a_state);
2437 *r->out.user_handle = u_handle->wire_handle;
2439 return NT_STATUS_OK;
2447 static NTSTATUS samr_DeleteUser(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2448 struct samr_DeleteUser *r)
2450 struct dcesrv_handle *h;
2451 struct samr_account_state *a_state;
2454 *r->out.user_handle = *r->in.user_handle;
2456 DCESRV_PULL_HANDLE(h, r->in.user_handle, SAMR_HANDLE_USER);
2460 ret = samdb_delete(a_state->sam_ctx, mem_ctx, a_state->account_dn);
2462 return NT_STATUS_UNSUCCESSFUL;
2465 ZERO_STRUCTP(r->out.user_handle);
2467 return NT_STATUS_OK;
2474 static NTSTATUS samr_QueryUserInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2475 struct samr_QueryUserInfo *r)
2477 struct dcesrv_handle *h;
2478 struct samr_account_state *a_state;
2479 struct ldb_message *msg, **res;
2484 DCESRV_PULL_HANDLE(h, r->in.user_handle, SAMR_HANDLE_USER);
2488 /* pull all the user attributes */
2489 ret = gendb_search_dn(a_state->sam_ctx, mem_ctx,
2490 a_state->account_dn ,&res, NULL);
2492 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2496 /* allocate the info structure */
2497 r->out.info = talloc(mem_ctx, union samr_UserInfo);
2498 if (r->out.info == NULL) {
2499 return NT_STATUS_NO_MEMORY;
2501 ZERO_STRUCTP(r->out.info);
2503 /* fill in the reply */
2504 switch (r->in.level) {
2506 QUERY_STRING(msg, info1.account_name.string, "sAMAccountName");
2507 QUERY_STRING(msg, info1.full_name.string, "displayName");
2508 QUERY_UINT (msg, info1.primary_gid, "primaryGroupID");
2509 QUERY_STRING(msg, info1.description.string, "description");
2510 QUERY_STRING(msg, info1.comment.string, "comment");
2514 QUERY_STRING(msg, info2.comment.string, "comment");
2515 QUERY_UINT (msg, info2.country_code, "countryCode");
2516 QUERY_UINT (msg, info2.code_page, "codePage");
2520 QUERY_STRING(msg, info3.account_name.string, "sAMAccountName");
2521 QUERY_STRING(msg, info3.full_name.string, "displayName");
2522 QUERY_RID (msg, info3.rid, "objectSid");
2523 QUERY_UINT (msg, info3.primary_gid, "primaryGroupID");
2524 QUERY_STRING(msg, info3.home_directory.string, "homeDirectory");
2525 QUERY_STRING(msg, info3.home_drive.string, "homeDrive");
2526 QUERY_STRING(msg, info3.logon_script.string, "scriptPath");
2527 QUERY_STRING(msg, info3.profile_path.string, "profilePath");
2528 QUERY_STRING(msg, info3.workstations.string, "userWorkstations");
2529 QUERY_NTTIME(msg, info3.last_logon, "lastLogon");
2530 QUERY_NTTIME(msg, info3.last_logoff, "lastLogoff");
2531 QUERY_NTTIME(msg, info3.last_password_change, "pwdLastSet");
2532 QUERY_APASSC(msg, info3.allow_password_change, "pwdLastSet");
2533 QUERY_FPASSC(msg, info3.force_password_change, "pwdLastSet");
2534 QUERY_LHOURS(msg, info3.logon_hours, "logonHours");
2535 QUERY_UINT (msg, info3.bad_password_count, "badPwdCount");
2536 QUERY_UINT (msg, info3.logon_count, "logonCount");
2537 QUERY_AFLAGS(msg, info3.acct_flags, "userAccountControl");
2541 QUERY_LHOURS(msg, info4.logon_hours, "logonHours");
2545 QUERY_STRING(msg, info5.account_name.string, "sAMAccountName");
2546 QUERY_STRING(msg, info5.full_name.string, "displayName");
2547 QUERY_RID (msg, info5.rid, "objectSid");
2548 QUERY_UINT (msg, info5.primary_gid, "primaryGroupID");
2549 QUERY_STRING(msg, info5.home_directory.string, "homeDirectory");
2550 QUERY_STRING(msg, info5.home_drive.string, "homeDrive");
2551 QUERY_STRING(msg, info5.logon_script.string, "scriptPath");
2552 QUERY_STRING(msg, info5.profile_path.string, "profilePath");
2553 QUERY_STRING(msg, info5.description.string, "description");
2554 QUERY_STRING(msg, info5.workstations.string, "userWorkstations");
2555 QUERY_NTTIME(msg, info5.last_logon, "lastLogon");
2556 QUERY_NTTIME(msg, info5.last_logoff, "lastLogoff");
2557 QUERY_LHOURS(msg, info5.logon_hours, "logonHours");
2558 QUERY_UINT (msg, info5.bad_password_count, "badPwdCount");
2559 QUERY_UINT (msg, info5.logon_count, "logonCount");
2560 QUERY_NTTIME(msg, info5.last_password_change, "pwdLastSet");
2561 QUERY_NTTIME(msg, info5.acct_expiry, "accountExpires");
2562 QUERY_AFLAGS(msg, info5.acct_flags, "userAccountControl");
2566 QUERY_STRING(msg, info6.account_name.string, "sAMAccountName");
2567 QUERY_STRING(msg, info6.full_name.string, "displayName");
2571 QUERY_STRING(msg, info7.account_name.string, "sAMAccountName");
2575 QUERY_STRING(msg, info8.full_name.string, "displayName");
2579 QUERY_UINT (msg, info9.primary_gid, "primaryGroupID");
2583 QUERY_STRING(msg, info10.home_directory.string,"homeDirectory");
2584 QUERY_STRING(msg, info10.home_drive.string, "homeDrive");
2588 QUERY_STRING(msg, info11.logon_script.string, "scriptPath");
2592 QUERY_STRING(msg, info12.profile_path.string, "profilePath");
2596 QUERY_STRING(msg, info13.description.string, "description");
2600 QUERY_STRING(msg, info14.workstations.string, "userWorkstations");
2604 QUERY_AFLAGS(msg, info16.acct_flags, "userAccountControl");
2608 QUERY_NTTIME(msg, info17.acct_expiry, "accountExpires");
2611 QUERY_STRING(msg, info20.parameters.string, "userParameters");
2615 QUERY_NTTIME(msg, info21.last_logon, "lastLogon");
2616 QUERY_NTTIME(msg, info21.last_logoff, "lastLogoff");
2617 QUERY_NTTIME(msg, info21.last_password_change, "pwdLastSet");
2618 QUERY_NTTIME(msg, info21.acct_expiry, "accountExpires");
2619 QUERY_APASSC(msg, info21.allow_password_change,"pwdLastSet");
2620 QUERY_FPASSC(msg, info21.force_password_change,"pwdLastSet");
2621 QUERY_STRING(msg, info21.account_name.string, "sAMAccountName");
2622 QUERY_STRING(msg, info21.full_name.string, "displayName");
2623 QUERY_STRING(msg, info21.home_directory.string,"homeDirectory");
2624 QUERY_STRING(msg, info21.home_drive.string, "homeDrive");
2625 QUERY_STRING(msg, info21.logon_script.string, "scriptPath");
2626 QUERY_STRING(msg, info21.profile_path.string, "profilePath");
2627 QUERY_STRING(msg, info21.description.string, "description");
2628 QUERY_STRING(msg, info21.workstations.string, "userWorkstations");
2629 QUERY_STRING(msg, info21.comment.string, "comment");
2630 QUERY_STRING(msg, info21.parameters.string, "userParameters");
2631 QUERY_RID (msg, info21.rid, "objectSid");
2632 QUERY_UINT (msg, info21.primary_gid, "primaryGroupID");
2633 QUERY_AFLAGS(msg, info21.acct_flags, "userAccountControl");
2634 r->out.info->info21.fields_present = 0x00FFFFFF;
2635 QUERY_LHOURS(msg, info21.logon_hours, "logonHours");
2636 QUERY_UINT (msg, info21.bad_password_count, "badPwdCount");
2637 QUERY_UINT (msg, info21.logon_count, "logonCount");
2638 QUERY_UINT (msg, info21.country_code, "countryCode");
2639 QUERY_UINT (msg, info21.code_page, "codePage");
2645 return NT_STATUS_INVALID_INFO_CLASS;
2648 return NT_STATUS_OK;
2655 static NTSTATUS samr_SetUserInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2656 struct samr_SetUserInfo *r)
2658 struct dcesrv_handle *h;
2659 struct samr_account_state *a_state;
2660 struct ldb_message *msg;
2662 NTSTATUS status = NT_STATUS_OK;
2664 DCESRV_PULL_HANDLE(h, r->in.user_handle, SAMR_HANDLE_USER);
2668 msg = ldb_msg_new(mem_ctx);
2670 return NT_STATUS_NO_MEMORY;
2673 msg->dn = talloc_reference(mem_ctx, a_state->account_dn);
2675 return NT_STATUS_NO_MEMORY;
2678 switch (r->in.level) {
2680 SET_STRING(msg, info2.comment.string, "comment");
2681 SET_UINT (msg, info2.country_code, "countryCode");
2682 SET_UINT (msg, info2.code_page, "codePage");
2686 SET_LHOURS(msg, info4.logon_hours, "logonHours");
2690 SET_STRING(msg, info6.full_name.string, "displayName");
2694 SET_STRING(msg, info7.account_name.string, "samAccountName");
2698 SET_STRING(msg, info8.full_name.string, "displayName");
2702 SET_UINT(msg, info9.primary_gid, "primaryGroupID");
2706 SET_STRING(msg, info10.home_directory.string, "homeDirectory");
2707 SET_STRING(msg, info10.home_drive.string, "homeDrive");
2711 SET_STRING(msg, info11.logon_script.string, "scriptPath");
2715 SET_STRING(msg, info12.profile_path.string, "profilePath");
2719 SET_STRING(msg, info13.description.string, "description");
2723 SET_STRING(msg, info14.workstations.string, "userWorkstations");
2727 SET_AFLAGS(msg, info16.acct_flags, "userAccountControl");
2731 SET_STRING(msg, info20.parameters.string, "userParameters");
2735 #define IFSET(bit) if (bit & r->in.info->info21.fields_present)
2736 IFSET(SAMR_FIELD_ACCOUNT_NAME)
2737 SET_STRING(msg, info21.account_name.string, "samAccountName");
2738 IFSET(SAMR_FIELD_FULL_NAME)
2739 SET_STRING(msg, info21.full_name.string, "displayName");
2740 IFSET(SAMR_FIELD_DESCRIPTION)
2741 SET_STRING(msg, info21.description.string, "description");
2742 IFSET(SAMR_FIELD_COMMENT)
2743 SET_STRING(msg, info21.comment.string, "comment");
2744 IFSET(SAMR_FIELD_LOGON_SCRIPT)
2745 SET_STRING(msg, info21.logon_script.string, "scriptPath");
2746 IFSET(SAMR_FIELD_PROFILE_PATH)
2747 SET_STRING(msg, info21.profile_path.string, "profilePath");
2748 IFSET(SAMR_FIELD_WORKSTATIONS)
2749 SET_STRING(msg, info21.workstations.string, "userWorkstations");
2750 IFSET(SAMR_FIELD_LOGON_HOURS)
2751 SET_LHOURS(msg, info21.logon_hours, "logonHours");
2752 IFSET(SAMR_FIELD_ACCT_FLAGS)
2753 SET_AFLAGS(msg, info21.acct_flags, "userAccountControl");
2754 IFSET(SAMR_FIELD_PARAMETERS)
2755 SET_STRING(msg, info21.parameters.string, "userParameters");
2756 IFSET(SAMR_FIELD_COUNTRY_CODE)
2757 SET_UINT (msg, info21.country_code, "countryCode");
2758 IFSET(SAMR_FIELD_CODE_PAGE)
2759 SET_UINT (msg, info21.code_page, "codePage");
2762 /* Any reason the rest of these can't be set? */
2767 #define IFSET(bit) if (bit & r->in.info->info23.info.fields_present)
2768 IFSET(SAMR_FIELD_ACCOUNT_NAME)
2769 SET_STRING(msg, info23.info.account_name.string, "samAccountName");
2770 IFSET(SAMR_FIELD_FULL_NAME)
2771 SET_STRING(msg, info23.info.full_name.string, "displayName");
2772 IFSET(SAMR_FIELD_DESCRIPTION)
2773 SET_STRING(msg, info23.info.description.string, "description");
2774 IFSET(SAMR_FIELD_COMMENT)
2775 SET_STRING(msg, info23.info.comment.string, "comment");
2776 IFSET(SAMR_FIELD_LOGON_SCRIPT)
2777 SET_STRING(msg, info23.info.logon_script.string, "scriptPath");
2778 IFSET(SAMR_FIELD_PROFILE_PATH)
2779 SET_STRING(msg, info23.info.profile_path.string, "profilePath");
2780 IFSET(SAMR_FIELD_WORKSTATIONS)
2781 SET_STRING(msg, info23.info.workstations.string, "userWorkstations");
2782 IFSET(SAMR_FIELD_LOGON_HOURS)
2783 SET_LHOURS(msg, info23.info.logon_hours, "logonHours");
2784 IFSET(SAMR_FIELD_ACCT_FLAGS)
2785 SET_AFLAGS(msg, info23.info.acct_flags, "userAccountControl");
2786 IFSET(SAMR_FIELD_PARAMETERS)
2787 SET_STRING(msg, info23.info.parameters.string, "userParameters");
2788 IFSET(SAMR_FIELD_COUNTRY_CODE)
2789 SET_UINT (msg, info23.info.country_code, "countryCode");
2790 IFSET(SAMR_FIELD_CODE_PAGE)
2791 SET_UINT (msg, info23.info.code_page, "codePage");
2792 IFSET(SAMR_FIELD_PASSWORD) {
2793 status = samr_set_password(dce_call,
2795 a_state->account_dn,
2796 a_state->domain_state->domain_dn,
2798 &r->in.info->info23.password);
2799 } else IFSET(SAMR_FIELD_PASSWORD2) {
2800 status = samr_set_password(dce_call,
2802 a_state->account_dn,
2803 a_state->domain_state->domain_dn,
2805 &r->in.info->info23.password);
2810 /* the set password levels are handled separately */
2812 status = samr_set_password(dce_call,
2814 a_state->account_dn,
2815 a_state->domain_state->domain_dn,
2817 &r->in.info->info24.password);
2821 #define IFSET(bit) if (bit & r->in.info->info25.info.fields_present)
2822 IFSET(SAMR_FIELD_ACCOUNT_NAME)
2823 SET_STRING(msg, info25.info.account_name.string, "samAccountName");
2824 IFSET(SAMR_FIELD_FULL_NAME)
2825 SET_STRING(msg, info25.info.full_name.string, "displayName");
2826 IFSET(SAMR_FIELD_DESCRIPTION)
2827 SET_STRING(msg, info25.info.description.string, "description");
2828 IFSET(SAMR_FIELD_COMMENT)
2829 SET_STRING(msg, info25.info.comment.string, "comment");
2830 IFSET(SAMR_FIELD_LOGON_SCRIPT)
2831 SET_STRING(msg, info25.info.logon_script.string, "scriptPath");
2832 IFSET(SAMR_FIELD_PROFILE_PATH)
2833 SET_STRING(msg, info25.info.profile_path.string, "profilePath");
2834 IFSET(SAMR_FIELD_WORKSTATIONS)
2835 SET_STRING(msg, info25.info.workstations.string, "userWorkstations");
2836 IFSET(SAMR_FIELD_LOGON_HOURS)
2837 SET_LHOURS(msg, info25.info.logon_hours, "logonHours");
2838 IFSET(SAMR_FIELD_ACCT_FLAGS)
2839 SET_AFLAGS(msg, info25.info.acct_flags, "userAccountControl");
2840 IFSET(SAMR_FIELD_PARAMETERS)
2841 SET_STRING(msg, info25.info.parameters.string, "userParameters");
2842 IFSET(SAMR_FIELD_COUNTRY_CODE)
2843 SET_UINT (msg, info25.info.country_code, "countryCode");
2844 IFSET(SAMR_FIELD_CODE_PAGE)
2845 SET_UINT (msg, info25.info.code_page, "codePage");
2846 IFSET(SAMR_FIELD_PASSWORD) {
2847 status = samr_set_password_ex(dce_call,
2849 a_state->account_dn,
2850 a_state->domain_state->domain_dn,
2852 &r->in.info->info25.password);
2853 } else IFSET(SAMR_FIELD_PASSWORD2) {
2854 status = samr_set_password_ex(dce_call,
2856 a_state->account_dn,
2857 a_state->domain_state->domain_dn,
2859 &r->in.info->info25.password);
2864 /* the set password levels are handled separately */
2866 status = samr_set_password_ex(dce_call,
2868 a_state->account_dn,
2869 a_state->domain_state->domain_dn,
2871 &r->in.info->info26.password);
2876 /* many info classes are not valid for SetUserInfo */
2877 return NT_STATUS_INVALID_INFO_CLASS;
2880 if (!NT_STATUS_IS_OK(status)) {
2884 /* modify the samdb record */
2885 ret = samdb_replace(a_state->sam_ctx, mem_ctx, msg);
2887 DEBUG(1,("Failed to modify record %s: %s\n",
2888 ldb_dn_linearize(mem_ctx, a_state->account_dn),
2889 ldb_errstring(a_state->sam_ctx)));
2891 /* we really need samdb.c to return NTSTATUS */
2892 return NT_STATUS_UNSUCCESSFUL;
2895 return NT_STATUS_OK;
2900 samr_GetGroupsForUser
2902 static NTSTATUS samr_GetGroupsForUser(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2903 struct samr_GetGroupsForUser *r)
2905 struct dcesrv_handle *h;
2906 struct samr_account_state *a_state;
2907 struct samr_domain_state *d_state;
2908 struct ldb_message **res;
2909 const char * const attrs[2] = { "objectSid", NULL };
2910 struct samr_RidWithAttributeArray *array;
2913 DCESRV_PULL_HANDLE(h, r->in.user_handle, SAMR_HANDLE_USER);
2916 d_state = a_state->domain_state;
2918 count = samdb_search_domain(a_state->sam_ctx, mem_ctx, NULL, &res,
2919 attrs, d_state->domain_sid,
2920 "(&(member=%s)(grouptype=%s)(objectclass=group))",
2921 ldb_dn_linearize(mem_ctx, a_state->account_dn),
2923 GTYPE_SECURITY_GLOBAL_GROUP));
2925 return NT_STATUS_INTERNAL_DB_CORRUPTION;
2927 array = talloc(mem_ctx, struct samr_RidWithAttributeArray);
2929 return NT_STATUS_NO_MEMORY;
2936 array->rids = talloc_array(mem_ctx, struct samr_RidWithAttribute,
2939 if (array->rids == NULL)
2940 return NT_STATUS_NO_MEMORY;
2942 for (i=0; i<count; i++) {
2943 struct dom_sid *group_sid;
2945 group_sid = samdb_result_dom_sid(mem_ctx, res[i],
2947 if (group_sid == NULL) {
2948 DEBUG(0, ("Couldn't find objectSid attrib\n"));
2952 array->rids[array->count].rid =
2953 group_sid->sub_auths[group_sid->num_auths-1];
2954 array->rids[array->count].attributes = SE_GROUP_MANDATORY | SE_GROUP_ENABLED_BY_DEFAULT | SE_GROUP_ENABLED;
2959 r->out.rids = array;
2961 return NT_STATUS_OK;
2966 samr_QueryDisplayInfo
2968 static NTSTATUS samr_QueryDisplayInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
2969 struct samr_QueryDisplayInfo *r)
2971 struct dcesrv_handle *h;
2972 struct samr_domain_state *d_state;
2973 struct ldb_message **res;
2974 int ldb_cnt, count, i;
2975 const char * const attrs[4] = { "objectSid", "sAMAccountName",
2976 "description", NULL };
2977 struct samr_DispEntryFull *entriesFull = NULL;
2978 struct samr_DispEntryAscii *entriesAscii = NULL;
2979 struct samr_DispEntryGeneral * entriesGeneral = NULL;
2982 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
2986 switch (r->in.level) {
2989 filter = talloc_asprintf(mem_ctx, "(&(objectclass=user)"
2990 "(sAMAccountType=%s))",
2992 ATYPE_NORMAL_ACCOUNT));
2995 filter = talloc_asprintf(mem_ctx, "(&(objectclass=user)"
2996 "(sAMAccountType=%s))",
2998 ATYPE_WORKSTATION_TRUST));
3002 filter = talloc_asprintf(mem_ctx, "(&(grouptype=%s)"
3003 "(objectclass=group))",
3004 ldb_hexstr(mem_ctx, GTYPE_SECURITY_GLOBAL_GROUP));
3007 return NT_STATUS_INVALID_INFO_CLASS;
3010 /* search for all requested objects in this domain. This could
3011 possibly be cached and resumed based on resume_key */
3012 ldb_cnt = samdb_search_domain(d_state->sam_ctx, mem_ctx,
3013 d_state->domain_dn, &res, attrs,
3014 d_state->domain_sid, "%s", filter);
3015 if (ldb_cnt == -1) {
3016 return NT_STATUS_INTERNAL_DB_CORRUPTION;
3018 if (ldb_cnt == 0 || r->in.max_entries == 0) {
3019 return NT_STATUS_OK;
3022 switch (r->in.level) {
3024 entriesGeneral = talloc_array(mem_ctx,
3025 struct samr_DispEntryGeneral,
3030 entriesFull = talloc_array(mem_ctx,
3031 struct samr_DispEntryFull,
3036 entriesAscii = talloc_array(mem_ctx,
3037 struct samr_DispEntryAscii,
3042 if ((entriesGeneral == NULL) && (entriesFull == NULL) &&
3043 (entriesAscii == NULL))
3044 return NT_STATUS_NO_MEMORY;
3048 for (i=0; i<ldb_cnt; i++) {
3049 struct dom_sid *objectsid;
3051 objectsid = samdb_result_dom_sid(mem_ctx, res[i],
3053 if (objectsid == NULL)
3056 switch(r->in.level) {
3058 entriesGeneral[count].idx = count + 1;
3059 entriesGeneral[count].rid =
3060 objectsid->sub_auths[objectsid->num_auths-1];
3061 entriesGeneral[count].acct_flags =
3062 samdb_result_acct_flags(res[i],
3063 "userAccountControl");
3064 entriesGeneral[count].account_name.string =
3065 samdb_result_string(res[i],
3066 "sAMAccountName", "");
3067 entriesGeneral[count].full_name.string =
3068 samdb_result_string(res[i], "displayName", "");
3069 entriesGeneral[count].description.string =
3070 samdb_result_string(res[i], "description", "");
3074 entriesFull[count].idx = count + 1;
3075 entriesFull[count].rid =
3076 objectsid->sub_auths[objectsid->num_auths-1];
3077 entriesFull[count].acct_flags =
3078 samdb_result_acct_flags(res[i],
3079 "userAccountControl");
3080 if (r->in.level == 3) {
3081 /* We get a "7" here for groups */
3082 entriesFull[count].acct_flags = 7;
3084 entriesFull[count].account_name.string =
3085 samdb_result_string(res[i], "sAMAccountName",
3087 entriesFull[count].description.string =
3088 samdb_result_string(res[i], "description", "");
3092 entriesAscii[count].idx = count + 1;
3093 entriesAscii[count].account_name.string =
3094 samdb_result_string(res[i], "sAMAccountName",
3102 r->out.total_size = count;
3104 if (r->in.start_idx >= count) {
3105 r->out.returned_size = 0;
3106 switch(r->in.level) {
3108 r->out.info.info1.count = r->out.returned_size;
3109 r->out.info.info1.entries = NULL;
3112 r->out.info.info2.count = r->out.returned_size;
3113 r->out.info.info2.entries = NULL;
3116 r->out.info.info3.count = r->out.returned_size;
3117 r->out.info.info3.entries = NULL;
3120 r->out.info.info4.count = r->out.returned_size;
3121 r->out.info.info4.entries = NULL;
3124 r->out.info.info5.count = r->out.returned_size;
3125 r->out.info.info5.entries = NULL;
3129 r->out.returned_size = MIN(count - r->in.start_idx,
3131 switch(r->in.level) {
3133 r->out.info.info1.count = r->out.returned_size;
3134 r->out.info.info1.entries =
3135 &(entriesGeneral[r->in.start_idx]);
3138 r->out.info.info2.count = r->out.returned_size;
3139 r->out.info.info2.entries =
3140 &(entriesFull[r->in.start_idx]);
3143 r->out.info.info3.count = r->out.returned_size;
3144 r->out.info.info3.entries =
3145 &(entriesFull[r->in.start_idx]);
3148 r->out.info.info4.count = r->out.returned_size;
3149 r->out.info.info4.entries =
3150 &(entriesAscii[r->in.start_idx]);
3153 r->out.info.info5.count = r->out.returned_size;
3154 r->out.info.info5.entries =
3155 &(entriesAscii[r->in.start_idx]);
3160 return (r->out.returned_size < (count - r->in.start_idx)) ?
3161 STATUS_MORE_ENTRIES : NT_STATUS_OK;
3166 samr_GetDisplayEnumerationIndex
3168 static NTSTATUS samr_GetDisplayEnumerationIndex(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3169 struct samr_GetDisplayEnumerationIndex *r)
3171 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
3176 samr_TestPrivateFunctionsDomain
3178 static NTSTATUS samr_TestPrivateFunctionsDomain(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3179 struct samr_TestPrivateFunctionsDomain *r)
3181 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
3186 samr_TestPrivateFunctionsUser
3188 static NTSTATUS samr_TestPrivateFunctionsUser(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3189 struct samr_TestPrivateFunctionsUser *r)
3191 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
3198 static NTSTATUS samr_GetUserPwInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3199 struct samr_GetUserPwInfo *r)
3201 struct dcesrv_handle *h;
3202 struct samr_account_state *a_state;
3204 ZERO_STRUCT(r->out.info);
3206 DCESRV_PULL_HANDLE(h, r->in.user_handle, SAMR_HANDLE_USER);
3210 r->out.info.min_password_length = samdb_search_uint(a_state->sam_ctx, mem_ctx, 0,
3211 a_state->domain_state->domain_dn, "minPwdLength",
3213 r->out.info.password_properties = samdb_search_uint(a_state->sam_ctx, mem_ctx, 0,
3214 a_state->account_dn,
3215 "pwdProperties", NULL);
3216 return NT_STATUS_OK;
3221 samr_RemoveMemberFromForeignDomain
3223 static NTSTATUS samr_RemoveMemberFromForeignDomain(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3224 struct samr_RemoveMemberFromForeignDomain *r)
3226 struct dcesrv_handle *h;
3227 struct samr_domain_state *d_state;
3228 const char *memberdn;
3229 struct ldb_message **res;
3230 const char * const attrs[3] = { "distinguishedName", "objectSid", NULL };
3233 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
3237 memberdn = samdb_search_string(d_state->sam_ctx, mem_ctx, NULL,
3238 "distinguishedName", "(objectSid=%s)",
3239 ldap_encode_ndr_dom_sid(mem_ctx, r->in.sid));
3240 if (memberdn == NULL)
3241 return NT_STATUS_OBJECT_NAME_NOT_FOUND;
3243 /* TODO: Does this call only remove alias members, or does it do this
3244 * for domain groups as well? */
3246 count = samdb_search_domain(d_state->sam_ctx, mem_ctx,
3247 d_state->domain_dn, &res, attrs,
3248 d_state->domain_sid,
3249 "(&(member=%s)(objectClass=group)"
3250 "(|(groupType=%s)(groupType=%s)))",
3253 GTYPE_SECURITY_BUILTIN_LOCAL_GROUP),
3255 GTYPE_SECURITY_DOMAIN_LOCAL_GROUP));
3258 return NT_STATUS_INTERNAL_DB_CORRUPTION;
3260 for (i=0; i<count; i++) {
3261 struct ldb_message *mod;
3263 mod = ldb_msg_new(mem_ctx);
3265 return NT_STATUS_NO_MEMORY;
3268 mod->dn = samdb_result_dn(mod, res[i], "distinguishedName", NULL);
3269 if (mod->dn == NULL) {
3274 if (samdb_msg_add_delval(d_state->sam_ctx, mem_ctx, mod,
3275 "member", memberdn) != 0)
3276 return NT_STATUS_NO_MEMORY;
3278 if (samdb_modify(d_state->sam_ctx, mem_ctx, mod) != 0)
3279 return NT_STATUS_UNSUCCESSFUL;
3284 return NT_STATUS_OK;
3289 samr_QueryDomainInfo2
3291 static NTSTATUS samr_QueryDomainInfo2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3292 struct samr_QueryDomainInfo2 *r)
3294 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
3301 just an alias for samr_QueryUserInfo
3303 static NTSTATUS samr_QueryUserInfo2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3304 struct samr_QueryUserInfo2 *r)
3306 struct samr_QueryUserInfo r1;
3309 ZERO_STRUCT(r1.out);
3310 r1.in.user_handle = r->in.user_handle;
3311 r1.in.level = r->in.level;
3313 status = samr_QueryUserInfo(dce_call, mem_ctx, &r1);
3315 r->out.info = r1.out.info;
3322 samr_QueryDisplayInfo2
3324 static NTSTATUS samr_QueryDisplayInfo2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3325 struct samr_QueryDisplayInfo2 *r)
3327 struct samr_QueryDisplayInfo q;
3330 q.in.domain_handle = r->in.domain_handle;
3331 q.in.level = r->in.level;
3332 q.in.start_idx = r->in.start_idx;
3333 q.in.max_entries = r->in.max_entries;
3334 q.in.buf_size = r->in.buf_size;
3337 result = samr_QueryDisplayInfo(dce_call, mem_ctx, &q);
3339 r->out.total_size = q.out.total_size;
3340 r->out.returned_size = q.out.returned_size;
3341 r->out.info = q.out.info;
3348 samr_GetDisplayEnumerationIndex2
3350 static NTSTATUS samr_GetDisplayEnumerationIndex2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3351 struct samr_GetDisplayEnumerationIndex2 *r)
3353 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
3358 samr_QueryDisplayInfo3
3360 static NTSTATUS samr_QueryDisplayInfo3(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3361 struct samr_QueryDisplayInfo3 *r)
3363 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
3368 samr_AddMultipleMembersToAlias
3370 static NTSTATUS samr_AddMultipleMembersToAlias(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3371 struct samr_AddMultipleMembersToAlias *r)
3373 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
3378 samr_RemoveMultipleMembersFromAlias
3380 static NTSTATUS samr_RemoveMultipleMembersFromAlias(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3381 struct samr_RemoveMultipleMembersFromAlias *r)
3383 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
3390 this fetches the default password properties for a domain
3392 note that w2k3 completely ignores the domain name in this call, and
3393 always returns the information for the servers primary domain
3395 static NTSTATUS samr_GetDomPwInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3396 struct samr_GetDomPwInfo *r)
3398 struct ldb_message **msgs;
3400 const char * const attrs[] = {"minPwdLength", "pwdProperties", NULL };
3401 struct ldb_context *sam_ctx;
3403 ZERO_STRUCT(r->out.info);
3405 sam_ctx = samdb_connect(mem_ctx, dce_call->conn->auth_state.session_info);
3406 if (sam_ctx == NULL) {
3407 return NT_STATUS_INVALID_SYSTEM_SERVICE;
3410 /* The domain name in this call is ignored */
3411 ret = gendb_search_dn(sam_ctx,
3412 mem_ctx, samdb_base_dn(mem_ctx), &msgs, attrs);
3414 return NT_STATUS_NO_SUCH_DOMAIN;
3418 return NT_STATUS_INTERNAL_DB_CORRUPTION;
3421 r->out.info.min_password_length = samdb_result_uint(msgs[0], "minPwdLength", 0);
3422 r->out.info.password_properties = samdb_result_uint(msgs[0], "pwdProperties", 1);
3426 talloc_free(sam_ctx);
3427 return NT_STATUS_OK;
3434 static NTSTATUS samr_Connect2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3435 struct samr_Connect2 *r)
3437 struct samr_Connect c;
3439 c.in.system_name = NULL;
3440 c.in.access_mask = r->in.access_mask;
3441 c.out.connect_handle = r->out.connect_handle;
3443 return samr_Connect(dce_call, mem_ctx, &c);
3450 just an alias for samr_SetUserInfo
3452 static NTSTATUS samr_SetUserInfo2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3453 struct samr_SetUserInfo2 *r)
3455 struct samr_SetUserInfo r2;
3457 r2.in.user_handle = r->in.user_handle;
3458 r2.in.level = r->in.level;
3459 r2.in.info = r->in.info;
3461 return samr_SetUserInfo(dce_call, mem_ctx, &r2);
3466 samr_SetBootKeyInformation
3468 static NTSTATUS samr_SetBootKeyInformation(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3469 struct samr_SetBootKeyInformation *r)
3471 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
3476 samr_GetBootKeyInformation
3478 static NTSTATUS samr_GetBootKeyInformation(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3479 struct samr_GetBootKeyInformation *r)
3481 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
3488 static NTSTATUS samr_Connect3(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3489 struct samr_Connect3 *r)
3491 struct samr_Connect c;
3493 c.in.system_name = NULL;
3494 c.in.access_mask = r->in.access_mask;
3495 c.out.connect_handle = r->out.connect_handle;
3497 return samr_Connect(dce_call, mem_ctx, &c);
3504 static NTSTATUS samr_Connect4(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3505 struct samr_Connect4 *r)
3507 struct samr_Connect c;
3509 c.in.system_name = NULL;
3510 c.in.access_mask = r->in.access_mask;
3511 c.out.connect_handle = r->out.connect_handle;
3513 return samr_Connect(dce_call, mem_ctx, &c);
3520 static NTSTATUS samr_Connect5(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3521 struct samr_Connect5 *r)
3523 struct samr_Connect c;
3526 c.in.system_name = NULL;
3527 c.in.access_mask = r->in.access_mask;
3528 c.out.connect_handle = r->out.connect_handle;
3530 status = samr_Connect(dce_call, mem_ctx, &c);
3532 r->out.info->info1.unknown1 = 3;
3533 r->out.info->info1.unknown2 = 0;
3534 r->out.level = r->in.level;
3543 static NTSTATUS samr_RidToSid(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3544 struct samr_RidToSid *r)
3546 struct samr_domain_state *d_state;
3547 struct dcesrv_handle *h;
3549 DCESRV_PULL_HANDLE(h, r->in.domain_handle, SAMR_HANDLE_DOMAIN);
3553 /* form the users SID */
3554 r->out.sid = dom_sid_add_rid(mem_ctx, d_state->domain_sid, r->in.rid);
3556 return NT_STATUS_NO_MEMORY;
3559 return NT_STATUS_OK;
3564 samr_SetDsrmPassword
3566 static NTSTATUS samr_SetDsrmPassword(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3567 struct samr_SetDsrmPassword *r)
3569 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
3574 samr_ValidatePassword
3576 static NTSTATUS samr_ValidatePassword(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
3577 struct samr_ValidatePassword *r)
3579 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
3583 /* include the generated boilerplate */
3584 #include "librpc/gen_ndr/ndr_samr_s.c"