2 Unix SMB/CIFS implementation.
4 endpoint server for the drsuapi pipe
6 Copyright (C) Stefan Metzmacher 2004
7 Copyright (C) Andrew Bartlett <abartlet@samba.org> 2006
9 This program is free software; you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation; either version 3 of the License, or
12 (at your option) any later version.
14 This program is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
19 You should have received a copy of the GNU General Public License
20 along with this program. If not, see <http://www.gnu.org/licenses/>.
24 #include "librpc/gen_ndr/ndr_drsuapi.h"
25 #include "rpc_server/dcerpc_server.h"
26 #include "rpc_server/common/common.h"
27 #include "dsdb/samdb/samdb.h"
28 #include "rpc_server/drsuapi/dcesrv_drsuapi.h"
29 #include "libcli/security/security.h"
34 static WERROR dcesrv_drsuapi_DsBind(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
35 struct drsuapi_DsBind *r)
37 struct drsuapi_bind_state *b_state;
38 struct dcesrv_handle *handle;
39 struct drsuapi_DsBindInfoCtr *bind_info;
40 struct GUID site_guid;
41 struct ldb_result *site_res;
42 struct ldb_dn *server_site_dn;
43 static const char *site_attrs[] = { "objectGUID", NULL };
44 struct ldb_result *ntds_res;
45 struct ldb_dn *ntds_dn;
46 static const char *ntds_attrs[] = { "ms-DS-ReplicationEpoch", NULL };
51 r->out.bind_info = NULL;
52 ZERO_STRUCTP(r->out.bind_handle);
54 b_state = talloc_zero(mem_ctx, struct drsuapi_bind_state);
55 W_ERROR_HAVE_NO_MEMORY(b_state);
58 * connect to the samdb
60 b_state->sam_ctx = samdb_connect(b_state, dce_call->event_ctx, dce_call->conn->dce_ctx->lp_ctx, dce_call->conn->auth_state.session_info);
61 if (!b_state->sam_ctx) {
66 * find out the guid of our own site
68 server_site_dn = samdb_server_site_dn(b_state->sam_ctx, mem_ctx);
69 W_ERROR_HAVE_NO_MEMORY(server_site_dn);
71 ret = ldb_search(b_state->sam_ctx, mem_ctx, &site_res,
72 server_site_dn, LDB_SCOPE_BASE, site_attrs,
74 if (ret != LDB_SUCCESS) {
75 return WERR_DS_DRA_INTERNAL_ERROR;
77 if (site_res->count != 1) {
78 return WERR_DS_DRA_INTERNAL_ERROR;
80 site_guid = samdb_result_guid(site_res->msgs[0], "objectGUID");
83 * lookup the local servers Replication Epoch
85 ntds_dn = samdb_ntds_settings_dn(b_state->sam_ctx);
86 W_ERROR_HAVE_NO_MEMORY(ntds_dn);
88 ret = ldb_search(b_state->sam_ctx, mem_ctx, &ntds_res,
89 ntds_dn, LDB_SCOPE_BASE, ntds_attrs,
91 if (ret != LDB_SUCCESS) {
92 return WERR_DS_DRA_INTERNAL_ERROR;
94 if (ntds_res->count != 1) {
95 return WERR_DS_DRA_INTERNAL_ERROR;
97 repl_epoch = samdb_result_uint(ntds_res->msgs[0], "ms-DS-ReplicationEpoch", 0);
100 * The "process identifier" of the client.
101 * According to the WSPP docs, sectin 5.35, this is
102 * for informational and debugging purposes only.
103 * The assignment is implementation specific.
108 * store the clients bind_guid
110 if (r->in.bind_guid) {
111 b_state->remote_bind_guid = *r->in.bind_guid;
115 * store the clients bind_info
117 if (r->in.bind_info) {
118 switch (r->in.bind_info->length) {
120 struct drsuapi_DsBindInfo24 *info24;
121 info24 = &r->in.bind_info->info.info24;
122 b_state->remote_info28.supported_extensions = info24->supported_extensions;
123 b_state->remote_info28.site_guid = info24->site_guid;
124 b_state->remote_info28.pid = info24->pid;
125 b_state->remote_info28.repl_epoch = 0;
129 b_state->remote_info28 = r->in.bind_info->info.info28;
135 * fill in our local bind info 28
137 b_state->local_info28.supported_extensions = 0;
138 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_BASE;
139 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_ASYNC_REPLICATION;
140 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_REMOVEAPI;
141 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_MOVEREQ_V2;
142 #if 0 /* we don't support MSZIP compression (only decompression) */
143 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_GETCHG_COMPRESS;
145 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_DCINFO_V1;
146 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_RESTORE_USN_OPTIMIZATION;
147 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_KCC_EXECUTE;
148 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_ADDENTRY_V2;
149 if (0 /*domain.behavior_version == 2*/) {
150 /* TODO: find out how this is really triggered! */
151 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_LINKED_VALUE_REPLICATION;
153 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_DCINFO_V2;
154 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_INSTANCE_TYPE_NOT_REQ_ON_MOD;
155 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_CRYPTO_BIND;
156 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_GET_REPL_INFO;
157 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_STRONG_ENCRYPTION;
158 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_DCINFO_V01;
159 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_TRANSITIVE_MEMBERSHIP;
160 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_ADD_SID_HISTORY;
161 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_POST_BETA3;
162 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_00100000;
163 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_GET_MEMBERSHIPS2;
164 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_GETCHGREQ_V6;
165 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_NONDOMAIN_NCS;
166 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_GETCHGREQ_V8;
167 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_GETCHGREPLY_V5;
168 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_GETCHGREPLY_V6;
169 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_ADDENTRYREPLY_V3;
170 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_GETCHGREPLY_V7;
171 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_VERIFY_OBJECT;
172 #if 0 /* we don't support XPRESS compression yet */
173 b_state->local_info28.supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_XPRESS_COMPRESS;
175 b_state->local_info28.site_guid = site_guid;
176 b_state->local_info28.pid = pid;
177 b_state->local_info28.repl_epoch = repl_epoch;
180 * allocate the return bind_info
182 bind_info = talloc(mem_ctx, struct drsuapi_DsBindInfoCtr);
183 W_ERROR_HAVE_NO_MEMORY(bind_info);
185 bind_info->length = 28;
186 bind_info->info.info28 = b_state->local_info28;
189 * allocate a bind handle
191 handle = dcesrv_handle_new(dce_call->context, DRSUAPI_BIND_HANDLE);
192 W_ERROR_HAVE_NO_MEMORY(handle);
193 handle->data = talloc_steal(handle, b_state);
198 r->out.bind_info = bind_info;
199 *r->out.bind_handle = handle->wire_handle;
208 static WERROR dcesrv_drsuapi_DsUnbind(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
209 struct drsuapi_DsUnbind *r)
211 struct dcesrv_handle *h;
213 *r->out.bind_handle = *r->in.bind_handle;
215 DCESRV_PULL_HANDLE_WERR(h, r->in.bind_handle, DRSUAPI_BIND_HANDLE);
219 ZERO_STRUCTP(r->out.bind_handle);
226 drsuapi_DsReplicaSync
228 static WERROR dcesrv_drsuapi_DsReplicaSync(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
229 struct drsuapi_DsReplicaSync *r)
231 if (security_session_user_level(dce_call->conn->auth_state.session_info) <
232 SECURITY_DOMAIN_CONTROLLER) {
233 DEBUG(0,("DsReplicaSync refused for security token\n"));
234 return WERR_DS_DRA_ACCESS_DENIED;
237 dcesrv_irpc_forward_rpc_call(dce_call, mem_ctx, r, NDR_DRSUAPI_DSREPLICASYNC,
239 "dreplsrv", "DsReplicaSync");
247 static WERROR dcesrv_drsuapi_DsReplicaAdd(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
248 struct drsuapi_DsReplicaAdd *r)
250 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
257 static WERROR dcesrv_drsuapi_DsReplicaDel(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
258 struct drsuapi_DsReplicaDel *r)
260 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
265 drsuapi_DsReplicaModify
267 static WERROR dcesrv_drsuapi_DsReplicaMod(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
268 struct drsuapi_DsReplicaMod *r)
270 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
277 static WERROR dcesrv_DRSUAPI_VERIFY_NAMES(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
278 struct DRSUAPI_VERIFY_NAMES *r)
280 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
285 drsuapi_DsGetMemberships
287 static WERROR dcesrv_drsuapi_DsGetMemberships(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
288 struct drsuapi_DsGetMemberships *r)
290 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
295 DRSUAPI_INTER_DOMAIN_MOVE
297 static WERROR dcesrv_DRSUAPI_INTER_DOMAIN_MOVE(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
298 struct DRSUAPI_INTER_DOMAIN_MOVE *r)
300 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
305 drsuapi_DsGetNT4ChangeLog
307 static WERROR dcesrv_drsuapi_DsGetNT4ChangeLog(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
308 struct drsuapi_DsGetNT4ChangeLog *r)
310 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
317 static WERROR dcesrv_drsuapi_DsCrackNames(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
318 struct drsuapi_DsCrackNames *r)
321 struct drsuapi_bind_state *b_state;
322 struct dcesrv_handle *h;
324 *r->out.level_out = r->in.level;
326 DCESRV_PULL_HANDLE_WERR(h, r->in.bind_handle, DRSUAPI_BIND_HANDLE);
329 r->out.ctr = talloc_zero(mem_ctx, union drsuapi_DsNameCtr);
330 W_ERROR_HAVE_NO_MEMORY(r->out.ctr);
332 switch (r->in.level) {
334 struct drsuapi_DsNameCtr1 *ctr1;
335 struct drsuapi_DsNameInfo1 *names;
339 ctr1 = talloc(mem_ctx, struct drsuapi_DsNameCtr1);
340 W_ERROR_HAVE_NO_MEMORY(ctr1);
342 count = r->in.req->req1.count;
343 names = talloc_array(mem_ctx, struct drsuapi_DsNameInfo1, count);
344 W_ERROR_HAVE_NO_MEMORY(names);
346 for (i=0; i < count; i++) {
347 status = DsCrackNameOneName(b_state->sam_ctx, mem_ctx,
348 r->in.req->req1.format_flags,
349 r->in.req->req1.format_offered,
350 r->in.req->req1.format_desired,
351 r->in.req->req1.names[i].str,
353 if (!W_ERROR_IS_OK(status)) {
360 r->out.ctr->ctr1 = ctr1;
366 return WERR_UNKNOWN_LEVEL;
370 drsuapi_DsWriteAccountSpn
372 static WERROR dcesrv_drsuapi_DsWriteAccountSpn(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
373 struct drsuapi_DsWriteAccountSpn *r)
375 struct drsuapi_bind_state *b_state;
376 struct dcesrv_handle *h;
378 *r->out.level_out = r->in.level;
380 DCESRV_PULL_HANDLE_WERR(h, r->in.bind_handle, DRSUAPI_BIND_HANDLE);
383 r->out.res = talloc(mem_ctx, union drsuapi_DsWriteAccountSpnResult);
384 W_ERROR_HAVE_NO_MEMORY(r->out.res);
386 switch (r->in.level) {
388 struct drsuapi_DsWriteAccountSpnRequest1 *req;
389 struct ldb_message *msg;
391 req = &r->in.req->req1;
394 msg = ldb_msg_new(mem_ctx);
399 msg->dn = ldb_dn_new(msg, b_state->sam_ctx, req->object_dn);
400 if ( ! ldb_dn_validate(msg->dn)) {
401 r->out.res->res1.status = WERR_OK;
406 for (i = 0; i < count; i++) {
407 samdb_msg_add_string(b_state->sam_ctx,
408 msg, msg, "servicePrincipalName",
409 req->spn_names[i].str);
411 for (i=0;i<msg->num_elements;i++) {
412 switch (req->operation) {
413 case DRSUAPI_DS_SPN_OPERATION_ADD:
414 msg->elements[i].flags = LDB_FLAG_MOD_ADD;
416 case DRSUAPI_DS_SPN_OPERATION_REPLACE:
417 msg->elements[i].flags = LDB_FLAG_MOD_REPLACE;
419 case DRSUAPI_DS_SPN_OPERATION_DELETE:
420 msg->elements[i].flags = LDB_FLAG_MOD_DELETE;
425 /* Apply to database */
427 ret = ldb_modify(b_state->sam_ctx, msg);
429 DEBUG(0,("Failed to modify SPNs on %s: %s\n",
430 ldb_dn_get_linearized(msg->dn),
431 ldb_errstring(b_state->sam_ctx)));
432 r->out.res->res1.status = WERR_ACCESS_DENIED;
434 r->out.res->res1.status = WERR_OK;
441 return WERR_UNKNOWN_LEVEL;
446 drsuapi_DsRemoveDSServer
448 static WERROR dcesrv_drsuapi_DsRemoveDSServer(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
449 struct drsuapi_DsRemoveDSServer *r)
451 struct drsuapi_bind_state *b_state;
452 struct dcesrv_handle *h;
453 struct ldb_dn *ntds_dn;
457 ZERO_STRUCT(r->out.res);
458 *r->out.level_out = 1;
460 if (security_session_user_level(dce_call->conn->auth_state.session_info) <
461 SECURITY_DOMAIN_CONTROLLER) {
462 DEBUG(0,("DsRemoveDSServer refused for security token\n"));
463 return WERR_DS_DRA_ACCESS_DENIED;
466 DCESRV_PULL_HANDLE_WERR(h, r->in.bind_handle, DRSUAPI_BIND_HANDLE);
469 switch (r->in.level) {
471 ntds_dn = ldb_dn_new(mem_ctx, b_state->sam_ctx, r->in.req->req1.server_dn);
472 W_ERROR_HAVE_NO_MEMORY(ntds_dn);
474 ok = ldb_dn_validate(ntds_dn);
479 /* TODO: it's likely that we need more checks here */
481 ok = ldb_dn_add_child_fmt(ntds_dn, "CN=NTDS Settings");
486 if (r->in.req->req1.commit) {
487 ret = ldb_delete(b_state->sam_ctx, ntds_dn);
488 if (ret != LDB_SUCCESS) {
503 DRSUAPI_REMOVE_DS_DOMAIN
505 static WERROR dcesrv_DRSUAPI_REMOVE_DS_DOMAIN(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
506 struct DRSUAPI_REMOVE_DS_DOMAIN *r)
508 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
511 /* Obtain the site name from a server DN */
512 static const char *result_site_name(struct ldb_dn *site_dn)
514 /* Format is cn=<NETBIOS name>,cn=Servers,cn=<site>,cn=sites.... */
515 const struct ldb_val *val = ldb_dn_get_component_val(site_dn, 2);
516 const char *name = ldb_dn_get_component_name(site_dn, 2);
518 if (!name || (ldb_attr_cmp(name, "cn") != 0)) {
519 /* Ensure this matches the format. This gives us a
520 * bit more confidence that a 'cn' value will be a
525 return (char *)val->data;
531 drsuapi_DsGetDomainControllerInfo
533 static WERROR dcesrv_drsuapi_DsGetDomainControllerInfo_1(struct drsuapi_bind_state *b_state,
535 struct drsuapi_DsGetDomainControllerInfo *r)
537 struct ldb_dn *sites_dn;
538 struct ldb_result *res;
540 const char *attrs_account_1[] = { "cn", "dnsHostName", NULL };
541 const char *attrs_account_2[] = { "cn", "dnsHostName", "objectGUID", NULL };
543 const char *attrs_none[] = { NULL };
545 const char *attrs_site[] = { "objectGUID", NULL };
547 const char *attrs_ntds[] = { "options", "objectGUID", NULL };
549 const char *attrs_1[] = { "serverReference", "cn", "dnsHostName", NULL };
550 const char *attrs_2[] = { "serverReference", "cn", "dnsHostName", "objectGUID", NULL };
553 struct drsuapi_DsGetDCInfoCtr1 *ctr1;
554 struct drsuapi_DsGetDCInfoCtr2 *ctr2;
558 *r->out.level_out = r->in.req->req1.level;
559 r->out.ctr = talloc(mem_ctx, union drsuapi_DsGetDCInfoCtr);
560 W_ERROR_HAVE_NO_MEMORY(r->out.ctr);
562 sites_dn = samdb_sites_dn(b_state->sam_ctx, mem_ctx);
564 return WERR_DS_OBJ_NOT_FOUND;
567 switch (*r->out.level_out) {
569 /* this level is not like the others */
570 return WERR_UNKNOWN_LEVEL;
578 return WERR_UNKNOWN_LEVEL;
581 ret = ldb_search(b_state->sam_ctx, mem_ctx, &res, sites_dn, LDB_SCOPE_SUBTREE, attrs,
582 "objectClass=server");
585 DEBUG(1, ("searching for servers in sites DN %s failed: %s\n",
586 ldb_dn_get_linearized(sites_dn), ldb_errstring(b_state->sam_ctx)));
587 return WERR_GENERAL_FAILURE;
590 switch (*r->out.level_out) {
592 ctr1 = &r->out.ctr->ctr1;
593 ctr1->count = res->count;
594 ctr1->array = talloc_zero_array(mem_ctx,
595 struct drsuapi_DsGetDCInfo1,
597 for (i=0; i < res->count; i++) {
598 struct ldb_dn *domain_dn;
599 struct ldb_result *res_domain;
600 struct ldb_result *res_account;
601 struct ldb_dn *ntds_dn = ldb_dn_copy(mem_ctx, res->msgs[i]->dn);
603 struct ldb_dn *ref_dn
604 = ldb_msg_find_attr_as_dn(b_state->sam_ctx,
605 mem_ctx, res->msgs[i],
608 if (!ntds_dn || !ldb_dn_add_child_fmt(ntds_dn, "CN=NTDS Settings")) {
612 ret = ldb_search(b_state->sam_ctx, mem_ctx, &res_account, ref_dn,
613 LDB_SCOPE_BASE, attrs_account_1, "objectClass=computer");
614 if (ret == LDB_SUCCESS && res_account->count == 1) {
616 ctr1->array[i].dns_name
617 = ldb_msg_find_attr_as_string(res_account->msgs[0], "dNSHostName", NULL);
618 ctr1->array[i].netbios_name
619 = ldb_msg_find_attr_as_string(res_account->msgs[0], "cn", NULL);
620 ctr1->array[i].computer_dn
621 = ldb_dn_get_linearized(res_account->msgs[0]->dn);
623 /* Determine if this is the PDC */
624 ret = samdb_search_for_parent_domain(b_state->sam_ctx,
625 mem_ctx, res_account->msgs[0]->dn,
626 &domain_dn, &errstr);
628 if (ret == LDB_SUCCESS) {
629 ret = ldb_search(b_state->sam_ctx, mem_ctx, &res_domain, domain_dn,
630 LDB_SCOPE_BASE, attrs_none, "fSMORoleOwner=%s",
631 ldb_dn_get_linearized(ntds_dn));
633 return WERR_GENERAL_FAILURE;
635 if (res_domain->count == 1) {
636 ctr1->array[i].is_pdc = true;
640 if ((ret != LDB_SUCCESS) && (ret != LDB_ERR_NO_SUCH_OBJECT)) {
641 DEBUG(5, ("warning: searching for computer DN %s failed: %s\n",
642 ldb_dn_get_linearized(ref_dn), ldb_errstring(b_state->sam_ctx)));
645 /* Look at server DN and extract site component */
646 ctr1->array[i].site_name = result_site_name(res->msgs[i]->dn);
647 ctr1->array[i].server_dn = ldb_dn_get_linearized(res->msgs[i]->dn);
650 ctr1->array[i].is_enabled = true;
655 ctr2 = &r->out.ctr->ctr2;
656 ctr2->count = res->count;
657 ctr2->array = talloc_zero_array(mem_ctx,
658 struct drsuapi_DsGetDCInfo2,
660 for (i=0; i < res->count; i++) {
661 struct ldb_dn *domain_dn;
662 struct ldb_result *res_domain;
663 struct ldb_result *res_account;
664 struct ldb_dn *ntds_dn = ldb_dn_copy(mem_ctx, res->msgs[i]->dn);
665 struct ldb_result *res_ntds;
666 struct ldb_dn *site_dn = ldb_dn_copy(mem_ctx, res->msgs[i]->dn);
667 struct ldb_result *res_site;
668 struct ldb_dn *ref_dn
669 = ldb_msg_find_attr_as_dn(b_state->sam_ctx,
670 mem_ctx, res->msgs[i],
673 if (!ntds_dn || !ldb_dn_add_child_fmt(ntds_dn, "CN=NTDS Settings")) {
677 /* Format is cn=<NETBIOS name>,cn=Servers,cn=<site>,cn=sites.... */
678 if (!site_dn || !ldb_dn_remove_child_components(site_dn, 2)) {
682 ret = ldb_search(b_state->sam_ctx, mem_ctx, &res_ntds, ntds_dn,
683 LDB_SCOPE_BASE, attrs_ntds, "objectClass=nTDSDSA");
684 if (ret == LDB_SUCCESS && res_ntds->count == 1) {
686 = (ldb_msg_find_attr_as_int(res_ntds->msgs[0], "options", 0) == 1);
687 ctr2->array[i].ntds_guid
688 = samdb_result_guid(res_ntds->msgs[0], "objectGUID");
689 ctr2->array[i].ntds_dn = ldb_dn_get_linearized(res_ntds->msgs[0]->dn);
691 if ((ret != LDB_SUCCESS) && (ret != LDB_ERR_NO_SUCH_OBJECT)) {
692 DEBUG(5, ("warning: searching for NTDS DN %s failed: %s\n",
693 ldb_dn_get_linearized(ntds_dn), ldb_errstring(b_state->sam_ctx)));
696 ret = ldb_search(b_state->sam_ctx, mem_ctx, &res_site, site_dn,
697 LDB_SCOPE_BASE, attrs_site, "objectClass=site");
698 if (ret == LDB_SUCCESS && res_site->count == 1) {
699 ctr2->array[i].site_guid
700 = samdb_result_guid(res_site->msgs[0], "objectGUID");
701 ctr2->array[i].site_dn = ldb_dn_get_linearized(res_site->msgs[0]->dn);
703 if ((ret != LDB_SUCCESS) && (ret != LDB_ERR_NO_SUCH_OBJECT)) {
704 DEBUG(5, ("warning: searching for site DN %s failed: %s\n",
705 ldb_dn_get_linearized(site_dn), ldb_errstring(b_state->sam_ctx)));
708 ret = ldb_search(b_state->sam_ctx, mem_ctx, &res_account, ref_dn,
709 LDB_SCOPE_BASE, attrs_account_2, "objectClass=computer");
710 if (ret == LDB_SUCCESS && res_account->count == 1) {
712 ctr2->array[i].dns_name
713 = ldb_msg_find_attr_as_string(res_account->msgs[0], "dNSHostName", NULL);
714 ctr2->array[i].netbios_name
715 = ldb_msg_find_attr_as_string(res_account->msgs[0], "cn", NULL);
716 ctr2->array[i].computer_dn = ldb_dn_get_linearized(res_account->msgs[0]->dn);
717 ctr2->array[i].computer_guid
718 = samdb_result_guid(res_account->msgs[0], "objectGUID");
720 /* Determine if this is the PDC */
721 ret = samdb_search_for_parent_domain(b_state->sam_ctx,
722 mem_ctx, res_account->msgs[0]->dn,
723 &domain_dn, &errstr);
725 if (ret == LDB_SUCCESS) {
726 ret = ldb_search(b_state->sam_ctx, mem_ctx, &res_domain, domain_dn,
727 LDB_SCOPE_BASE, attrs_none, "fSMORoleOwner=%s",
728 ldb_dn_get_linearized(ntds_dn));
729 if (ret == LDB_SUCCESS && res_domain->count == 1) {
730 ctr2->array[i].is_pdc = true;
732 if ((ret != LDB_SUCCESS) && (ret != LDB_ERR_NO_SUCH_OBJECT)) {
733 DEBUG(5, ("warning: searching for domain DN %s failed: %s\n",
734 ldb_dn_get_linearized(domain_dn), ldb_errstring(b_state->sam_ctx)));
738 if ((ret != LDB_SUCCESS) && (ret != LDB_ERR_NO_SUCH_OBJECT)) {
739 DEBUG(5, ("warning: searching for computer account DN %s failed: %s\n",
740 ldb_dn_get_linearized(ref_dn), ldb_errstring(b_state->sam_ctx)));
743 /* Look at server DN and extract site component */
744 ctr2->array[i].site_name = result_site_name(res->msgs[i]->dn);
745 ctr2->array[i].server_dn = ldb_dn_get_linearized(res->msgs[i]->dn);
746 ctr2->array[i].server_guid
747 = samdb_result_guid(res->msgs[i], "objectGUID");
749 ctr2->array[i].is_enabled = true;
758 drsuapi_DsGetDomainControllerInfo
760 static WERROR dcesrv_drsuapi_DsGetDomainControllerInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
761 struct drsuapi_DsGetDomainControllerInfo *r)
763 struct dcesrv_handle *h;
764 struct drsuapi_bind_state *b_state;
765 DCESRV_PULL_HANDLE_WERR(h, r->in.bind_handle, DRSUAPI_BIND_HANDLE);
768 switch (r->in.level) {
770 return dcesrv_drsuapi_DsGetDomainControllerInfo_1(b_state, mem_ctx, r);
773 return WERR_UNKNOWN_LEVEL;
781 static WERROR dcesrv_drsuapi_DsExecuteKCC(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
782 struct drsuapi_DsExecuteKCC *r)
784 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
789 drsuapi_DsReplicaGetInfo
791 static WERROR dcesrv_drsuapi_DsReplicaGetInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
792 struct drsuapi_DsReplicaGetInfo *r)
794 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
799 DRSUAPI_ADD_SID_HISTORY
801 static WERROR dcesrv_DRSUAPI_ADD_SID_HISTORY(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
802 struct DRSUAPI_ADD_SID_HISTORY *r)
804 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
808 drsuapi_DsGetMemberships2
810 static WERROR dcesrv_drsuapi_DsGetMemberships2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
811 struct drsuapi_DsGetMemberships2 *r)
813 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
817 DRSUAPI_REPLICA_VERIFY_OBJECTS
819 static WERROR dcesrv_DRSUAPI_REPLICA_VERIFY_OBJECTS(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
820 struct DRSUAPI_REPLICA_VERIFY_OBJECTS *r)
822 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
827 DRSUAPI_GET_OBJECT_EXISTENCE
829 static WERROR dcesrv_DRSUAPI_GET_OBJECT_EXISTENCE(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
830 struct DRSUAPI_GET_OBJECT_EXISTENCE *r)
832 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
837 drsuapi_QuerySitesByCost
839 static WERROR dcesrv_drsuapi_QuerySitesByCost(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
840 struct drsuapi_QuerySitesByCost *r)
842 DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
846 /* include the generated boilerplate */
847 #include "librpc/gen_ndr/ndr_drsuapi_s.c"