2 Unix SMB/CIFS implementation.
4 Extract the user/system database from a remote server
6 Copyright (C) Stefan Metzmacher 2004-2006
7 Copyright (C) Brad Henry 2005
8 Copyright (C) Andrew Bartlett <abartlet@samba.org> 2005-2008
10 This program is free software; you can redistribute it and/or modify
11 it under the terms of the GNU General Public License as published by
12 the Free Software Foundation; either version 3 of the License, or
13 (at your option) any later version.
15 This program is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 GNU General Public License for more details.
20 You should have received a copy of the GNU General Public License
21 along with this program. If not, see <http://www.gnu.org/licenses/>.
26 #include "libnet/libnet.h"
27 #include "lib/events/events.h"
28 #include "dsdb/samdb/samdb.h"
29 #include "lib/util/dlinklist.h"
30 #include "lib/ldb/include/ldb.h"
31 #include "lib/ldb/include/ldb_errors.h"
32 #include "librpc/ndr/libndr.h"
33 #include "librpc/gen_ndr/ndr_drsuapi.h"
34 #include "librpc/gen_ndr/ndr_drsblobs.h"
35 #include "librpc/gen_ndr/ndr_misc.h"
36 #include "system/time.h"
37 #include "lib/ldb_wrap.h"
38 #include "auth/auth.h"
39 #include "param/param.h"
40 #include "param/provision.h"
43 List of tasks vampire.py must perform:
45 - but don't write the secrets.ldb
46 - results for this should be enough to handle the provision
47 - if vampire method is samsync
48 - Provision using these results
49 - do we still want to support this NT4 technology?
50 - Start samsync with libnet code
51 - provision in the callback
52 - Write out the secrets database, using the code from libnet_Join
55 struct vampire_state {
56 const char *netbios_name;
57 struct libnet_JoinDomain *join;
58 struct cli_credentials *machine_account;
59 struct dsdb_schema *self_made_schema;
60 const struct dsdb_schema *schema;
62 struct ldb_context *ldb;
65 uint32_t object_count;
66 struct drsuapi_DsReplicaObjectListItemEx *first_object;
67 struct drsuapi_DsReplicaObjectListItemEx *last_object;
70 const char *targetdir;
72 struct loadparm_context *lp_ctx;
75 static NTSTATUS vampire_prepare_db(void *private_data,
76 const struct libnet_BecomeDC_PrepareDB *p)
78 struct vampire_state *s = talloc_get_type(private_data, struct vampire_state);
79 struct provision_settings settings;
80 struct provision_result result;
83 settings.site_name = p->dest_dsa->site_name;
84 settings.root_dn_str = p->forest->root_dn_str;
85 settings.domain_dn_str = p->domain->dn_str;
86 settings.config_dn_str = p->forest->config_dn_str;
87 settings.schema_dn_str = p->forest->schema_dn_str;
88 settings.netbios_name = p->dest_dsa->netbios_name;
89 settings.realm = s->join->out.realm;
90 settings.domain = s->join->out.domain_name;
91 settings.server_dn_str = p->dest_dsa->server_dn_str;
92 settings.machine_password = generate_random_str(s, 16);
93 settings.targetdir = s->targetdir;
95 status = provision_bare(s, s->lp_ctx, &settings, &result);
97 if (!NT_STATUS_IS_OK(status)) {
101 s->ldb = result.samdb;
102 s->lp_ctx = result.lp_ctx;
109 static NTSTATUS vampire_check_options(void *private_data,
110 const struct libnet_BecomeDC_CheckOptions *o)
112 struct vampire_state *s = talloc_get_type(private_data, struct vampire_state);
114 DEBUG(0,("Become DC [%s] of Domain[%s]/[%s]\n",
116 o->domain->netbios_name, o->domain->dns_name));
118 DEBUG(0,("Promotion Partner is Server[%s] from Site[%s]\n",
119 o->source_dsa->dns_name, o->source_dsa->site_name));
121 DEBUG(0,("Options:crossRef behavior_version[%u]\n"
122 "\tschema object_version[%u]\n"
123 "\tdomain behavior_version[%u]\n"
124 "\tdomain w2k3_update_revision[%u]\n",
125 o->forest->crossref_behavior_version,
126 o->forest->schema_object_version,
127 o->domain->behavior_version,
128 o->domain->w2k3_update_revision));
133 static NTSTATUS vampire_apply_schema(struct vampire_state *s,
134 const struct libnet_BecomeDC_StoreChunk *c)
137 const struct drsuapi_DsReplicaOIDMapping_Ctr *mapping_ctr;
138 uint32_t total_object_count;
139 uint32_t object_count;
140 struct drsuapi_DsReplicaObjectListItemEx *first_object;
141 struct drsuapi_DsReplicaObjectListItemEx *cur;
142 uint32_t linked_attributes_count;
143 struct drsuapi_DsReplicaLinkedAttribute *linked_attributes;
144 const struct drsuapi_DsReplicaCursor2CtrEx *uptodateness_vector;
145 struct dsdb_extended_replicated_objects *objs;
146 struct repsFromTo1 *s_dsa;
148 struct ldb_message *msg;
149 struct ldb_val prefixMap_val;
150 struct ldb_message_element *prefixMap_el;
151 struct ldb_val schemaInfo_val;
156 DEBUG(0,("Analyze and apply schema objects\n"));
158 s_dsa = talloc_zero(s, struct repsFromTo1);
159 NT_STATUS_HAVE_NO_MEMORY(s_dsa);
160 s_dsa->other_info = talloc(s_dsa, struct repsFromTo1OtherInfo);
161 NT_STATUS_HAVE_NO_MEMORY(s_dsa->other_info);
163 switch (c->ctr_level) {
165 mapping_ctr = &c->ctr1->mapping_ctr;
166 total_object_count = c->ctr1->total_object_count;
167 object_count = s->schema_part.object_count;
168 first_object = s->schema_part.first_object;
169 linked_attributes_count = 0;
170 linked_attributes = NULL;
171 s_dsa->highwatermark = c->ctr1->new_highwatermark;
172 s_dsa->source_dsa_obj_guid = c->ctr1->source_dsa_guid;
173 s_dsa->source_dsa_invocation_id = c->ctr1->source_dsa_invocation_id;
174 uptodateness_vector = NULL; /* TODO: map it */
177 mapping_ctr = &c->ctr6->mapping_ctr;
178 total_object_count = c->ctr6->total_object_count;
179 object_count = s->schema_part.object_count;
180 first_object = s->schema_part.first_object;
181 linked_attributes_count = 0; /* TODO: ! */
182 linked_attributes = NULL; /* TODO: ! */;
183 s_dsa->highwatermark = c->ctr6->new_highwatermark;
184 s_dsa->source_dsa_obj_guid = c->ctr6->source_dsa_guid;
185 s_dsa->source_dsa_invocation_id = c->ctr6->source_dsa_invocation_id;
186 uptodateness_vector = c->ctr6->uptodateness_vector;
189 return NT_STATUS_INVALID_PARAMETER;
192 s_dsa->replica_flags = DRSUAPI_DS_REPLICA_NEIGHBOUR_WRITEABLE
193 | DRSUAPI_DS_REPLICA_NEIGHBOUR_SYNC_ON_STARTUP
194 | DRSUAPI_DS_REPLICA_NEIGHBOUR_DO_SCHEDULED_SYNCS;
195 memset(s_dsa->schedule, 0x11, sizeof(s_dsa->schedule));
197 tmp_dns_name = GUID_string(s_dsa->other_info, &s_dsa->source_dsa_obj_guid);
198 NT_STATUS_HAVE_NO_MEMORY(tmp_dns_name);
199 tmp_dns_name = talloc_asprintf_append_buffer(tmp_dns_name, "._msdcs.%s", c->forest->dns_name);
200 NT_STATUS_HAVE_NO_MEMORY(tmp_dns_name);
201 s_dsa->other_info->dns_name = tmp_dns_name;
203 for (cur = first_object; cur; cur = cur->next_object) {
204 bool is_attr = false;
205 bool is_class = false;
207 for (i=0; i < cur->object.attribute_ctr.num_attributes; i++) {
208 struct drsuapi_DsReplicaAttribute *a;
210 const char *oid = NULL;
212 a = &cur->object.attribute_ctr.attributes[i];
213 status = dsdb_map_int2oid(s->self_made_schema, a->attid, s, &oid);
214 if (!W_ERROR_IS_OK(status)) {
215 return werror_to_ntstatus(status);
219 case DRSUAPI_ATTRIBUTE_objectClass:
220 for (j=0; j < a->value_ctr.num_values; j++) {
221 uint32_t val = 0xFFFFFFFF;
223 if (a->value_ctr.values[i].blob
224 && a->value_ctr.values[i].blob->length == 4) {
225 val = IVAL(a->value_ctr.values[i].blob->data,0);
228 if (val == DRSUAPI_OBJECTCLASS_attributeSchema) {
231 if (val == DRSUAPI_OBJECTCLASS_classSchema) {
243 struct dsdb_attribute *sa;
245 sa = talloc_zero(s->self_made_schema, struct dsdb_attribute);
246 NT_STATUS_HAVE_NO_MEMORY(sa);
248 status = dsdb_attribute_from_drsuapi(s->self_made_schema, &cur->object, s, sa);
249 if (!W_ERROR_IS_OK(status)) {
250 return werror_to_ntstatus(status);
253 DLIST_ADD_END(s->self_made_schema->attributes, sa, struct dsdb_attribute *);
257 struct dsdb_class *sc;
259 sc = talloc_zero(s->self_made_schema, struct dsdb_class);
260 NT_STATUS_HAVE_NO_MEMORY(sc);
262 status = dsdb_class_from_drsuapi(s->self_made_schema, &cur->object, s, sc);
263 if (!W_ERROR_IS_OK(status)) {
264 return werror_to_ntstatus(status);
267 DLIST_ADD_END(s->self_made_schema->classes, sc, struct dsdb_class *);
271 /* attach the schema to the ldb */
272 ret = dsdb_set_schema(s->ldb, s->self_made_schema);
273 if (ret != LDB_SUCCESS) {
274 return NT_STATUS_FOOBAR;
276 /* we don't want to access the self made schema anymore */
277 s->self_made_schema = NULL;
278 s->schema = dsdb_get_schema(s->ldb);
280 status = dsdb_extended_replicated_objects_commit(s->ldb,
285 linked_attributes_count,
291 if (!W_ERROR_IS_OK(status)) {
292 DEBUG(0,("Failed to commit objects: %s\n", win_errstr(status)));
293 return werror_to_ntstatus(status);
296 if (lp_parm_bool(s->lp_ctx, NULL, "become dc", "dump objects", false)) {
297 for (i=0; i < objs->num_objects; i++) {
298 struct ldb_ldif ldif;
299 fprintf(stdout, "#\n");
300 ldif.changetype = LDB_CHANGETYPE_NONE;
301 ldif.msg = objs->objects[i].msg;
302 ldb_ldif_write_file(s->ldb, stdout, &ldif);
303 NDR_PRINT_DEBUG(replPropertyMetaDataBlob, objs->objects[i].meta_data);
307 msg = ldb_msg_new(objs);
308 NT_STATUS_HAVE_NO_MEMORY(msg);
309 msg->dn = objs->partition_dn;
311 status = dsdb_get_oid_mappings_ldb(s->schema, msg, &prefixMap_val, &schemaInfo_val);
312 if (!W_ERROR_IS_OK(status)) {
313 DEBUG(0,("Failed dsdb_get_oid_mappings_ldb(%s)\n", win_errstr(status)));
314 return werror_to_ntstatus(status);
317 /* we only add prefixMap here, because schemaInfo is a replicated attribute and already applied */
318 ret = ldb_msg_add_value(msg, "prefixMap", &prefixMap_val, &prefixMap_el);
319 if (ret != LDB_SUCCESS) {
320 return NT_STATUS_FOOBAR;
322 prefixMap_el->flags = LDB_FLAG_MOD_REPLACE;
324 ret = ldb_modify(s->ldb, msg);
325 if (ret != LDB_SUCCESS) {
326 DEBUG(0,("Failed to add prefixMap and schemaInfo %s\n", ldb_strerror(ret)));
327 return NT_STATUS_FOOBAR;
334 talloc_free(s->ldb); /* this also free's the s->schema, because dsdb_set_schema() steals it */
337 DEBUG(0,("Reopen the SAM LDB with system credentials and a already stored schema\n"));
338 s->ldb = samdb_connect(s, s->lp_ctx,
339 system_session(s, s->lp_ctx));
341 DEBUG(0,("Failed to reopen sam.ldb\n"));
342 return NT_STATUS_INTERNAL_DB_ERROR;
345 /* We must set these up to ensure the replMetaData is written correctly, before our NTDS Settings entry is replicated */
346 ok = samdb_set_ntds_invocation_id(s->ldb, &c->dest_dsa->invocation_id);
348 DEBUG(0,("Failed to set cached ntds invocationId\n"));
349 return NT_STATUS_FOOBAR;
351 ok = samdb_set_ntds_objectGUID(s->ldb, &c->dest_dsa->ntds_guid);
353 DEBUG(0,("Failed to set cached ntds objectGUID\n"));
354 return NT_STATUS_FOOBAR;
357 s->schema = dsdb_get_schema(s->ldb);
359 DEBUG(0,("Failed to get loaded dsdb_schema\n"));
360 return NT_STATUS_FOOBAR;
366 static NTSTATUS vampire_schema_chunk(void *private_data,
367 const struct libnet_BecomeDC_StoreChunk *c)
369 struct vampire_state *s = talloc_get_type(private_data, struct vampire_state);
371 const struct drsuapi_DsReplicaOIDMapping_Ctr *mapping_ctr;
372 uint32_t total_object_count;
373 uint32_t object_count;
374 struct drsuapi_DsReplicaObjectListItemEx *first_object;
375 struct drsuapi_DsReplicaObjectListItemEx *cur;
377 switch (c->ctr_level) {
379 mapping_ctr = &c->ctr1->mapping_ctr;
380 total_object_count = c->ctr1->total_object_count;
381 object_count = c->ctr1->object_count;
382 first_object = c->ctr1->first_object;
385 mapping_ctr = &c->ctr6->mapping_ctr;
386 total_object_count = c->ctr6->total_object_count;
387 object_count = c->ctr6->object_count;
388 first_object = c->ctr6->first_object;
391 return NT_STATUS_INVALID_PARAMETER;
394 if (total_object_count) {
395 DEBUG(0,("Schema-DN[%s] objects[%u/%u]\n",
396 c->partition->nc.dn, object_count, total_object_count));
398 DEBUG(0,("Schema-DN[%s] objects[%u]\n",
399 c->partition->nc.dn, object_count));
403 s->self_made_schema = dsdb_new_schema(s, lp_iconv_convenience(s->lp_ctx));
405 NT_STATUS_HAVE_NO_MEMORY(s->self_made_schema);
407 status = dsdb_load_oid_mappings_drsuapi(s->self_made_schema, mapping_ctr);
408 if (!W_ERROR_IS_OK(status)) {
409 return werror_to_ntstatus(status);
412 s->schema = s->self_made_schema;
414 status = dsdb_verify_oid_mappings_drsuapi(s->schema, mapping_ctr);
415 if (!W_ERROR_IS_OK(status)) {
416 return werror_to_ntstatus(status);
420 if (!s->schema_part.first_object) {
421 s->schema_part.object_count = object_count;
422 s->schema_part.first_object = talloc_steal(s, first_object);
424 s->schema_part.object_count += object_count;
425 s->schema_part.last_object->next_object = talloc_steal(s->schema_part.last_object,
428 for (cur = first_object; cur->next_object; cur = cur->next_object) {}
429 s->schema_part.last_object = cur;
431 if (c->partition->highwatermark.tmp_highest_usn == c->partition->highwatermark.highest_usn) {
432 return vampire_apply_schema(s, c);
438 static NTSTATUS vampire_store_chunk(void *private_data,
439 const struct libnet_BecomeDC_StoreChunk *c)
441 struct vampire_state *s = talloc_get_type(private_data, struct vampire_state);
443 const struct drsuapi_DsReplicaOIDMapping_Ctr *mapping_ctr;
444 uint32_t total_object_count;
445 uint32_t object_count;
446 struct drsuapi_DsReplicaObjectListItemEx *first_object;
447 uint32_t linked_attributes_count;
448 struct drsuapi_DsReplicaLinkedAttribute *linked_attributes;
449 const struct drsuapi_DsReplicaCursor2CtrEx *uptodateness_vector;
450 struct dsdb_extended_replicated_objects *objs;
451 struct repsFromTo1 *s_dsa;
455 s_dsa = talloc_zero(s, struct repsFromTo1);
456 NT_STATUS_HAVE_NO_MEMORY(s_dsa);
457 s_dsa->other_info = talloc(s_dsa, struct repsFromTo1OtherInfo);
458 NT_STATUS_HAVE_NO_MEMORY(s_dsa->other_info);
460 switch (c->ctr_level) {
462 mapping_ctr = &c->ctr1->mapping_ctr;
463 total_object_count = c->ctr1->total_object_count;
464 object_count = c->ctr1->object_count;
465 first_object = c->ctr1->first_object;
466 linked_attributes_count = 0;
467 linked_attributes = NULL;
468 s_dsa->highwatermark = c->ctr1->new_highwatermark;
469 s_dsa->source_dsa_obj_guid = c->ctr1->source_dsa_guid;
470 s_dsa->source_dsa_invocation_id = c->ctr1->source_dsa_invocation_id;
471 uptodateness_vector = NULL; /* TODO: map it */
474 mapping_ctr = &c->ctr6->mapping_ctr;
475 total_object_count = c->ctr6->total_object_count;
476 object_count = c->ctr6->object_count;
477 first_object = c->ctr6->first_object;
478 linked_attributes_count = c->ctr6->linked_attributes_count;
479 linked_attributes = c->ctr6->linked_attributes;
480 s_dsa->highwatermark = c->ctr6->new_highwatermark;
481 s_dsa->source_dsa_obj_guid = c->ctr6->source_dsa_guid;
482 s_dsa->source_dsa_invocation_id = c->ctr6->source_dsa_invocation_id;
483 uptodateness_vector = c->ctr6->uptodateness_vector;
486 return NT_STATUS_INVALID_PARAMETER;
489 s_dsa->replica_flags = DRSUAPI_DS_REPLICA_NEIGHBOUR_WRITEABLE
490 | DRSUAPI_DS_REPLICA_NEIGHBOUR_SYNC_ON_STARTUP
491 | DRSUAPI_DS_REPLICA_NEIGHBOUR_DO_SCHEDULED_SYNCS;
492 memset(s_dsa->schedule, 0x11, sizeof(s_dsa->schedule));
494 tmp_dns_name = GUID_string(s_dsa->other_info, &s_dsa->source_dsa_obj_guid);
495 NT_STATUS_HAVE_NO_MEMORY(tmp_dns_name);
496 tmp_dns_name = talloc_asprintf_append_buffer(tmp_dns_name, "._msdcs.%s", c->forest->dns_name);
497 NT_STATUS_HAVE_NO_MEMORY(tmp_dns_name);
498 s_dsa->other_info->dns_name = tmp_dns_name;
500 if (total_object_count) {
501 DEBUG(0,("Partition[%s] objects[%u/%u]\n",
502 c->partition->nc.dn, object_count, total_object_count));
504 DEBUG(0,("Partition[%s] objects[%u]\n",
505 c->partition->nc.dn, object_count));
508 status = dsdb_extended_replicated_objects_commit(s->ldb,
513 linked_attributes_count,
519 if (!W_ERROR_IS_OK(status)) {
520 DEBUG(0,("Failed to commit objects: %s\n", win_errstr(status)));
521 return werror_to_ntstatus(status);
524 if (lp_parm_bool(s->lp_ctx, NULL, "become dc", "dump objects", false)) {
525 for (i=0; i < objs->num_objects; i++) {
526 struct ldb_ldif ldif;
527 fprintf(stdout, "#\n");
528 ldif.changetype = LDB_CHANGETYPE_NONE;
529 ldif.msg = objs->objects[i].msg;
530 ldb_ldif_write_file(s->ldb, stdout, &ldif);
531 NDR_PRINT_DEBUG(replPropertyMetaDataBlob, objs->objects[i].meta_data);
537 for (i=0; i < linked_attributes_count; i++) {
538 const struct dsdb_attribute *sa;
540 if (!linked_attributes[i].identifier) {
541 return NT_STATUS_FOOBAR;
544 if (!linked_attributes[i].value.blob) {
545 return NT_STATUS_FOOBAR;
548 sa = dsdb_attribute_by_attributeID_id(s->schema,
549 linked_attributes[i].attid);
551 return NT_STATUS_FOOBAR;
554 if (lp_parm_bool(s->lp_ctx, NULL, "become dc", "dump objects", false)) {
555 DEBUG(0,("# %s\n", sa->lDAPDisplayName));
556 NDR_PRINT_DEBUG(drsuapi_DsReplicaLinkedAttribute, &linked_attributes[i]);
558 linked_attributes[i].value.blob->data,
559 linked_attributes[i].value.blob->length);
566 NTSTATUS libnet_Vampire(struct libnet_context *ctx, TALLOC_CTX *mem_ctx,
567 struct libnet_Vampire *r)
569 struct libnet_JoinDomain *join;
570 struct libnet_set_join_secrets *set_secrets;
571 struct libnet_BecomeDC b;
572 struct libnet_UnbecomeDC u;
573 struct vampire_state *s;
574 struct ldb_message *msg;
579 const char *account_name;
580 const char *netbios_name;
582 r->out.error_string = NULL;
584 s = talloc_zero(mem_ctx , struct vampire_state);
586 return NT_STATUS_NO_MEMORY;
589 s->lp_ctx = ctx->lp_ctx;
591 join = talloc_zero(s, struct libnet_JoinDomain);
593 return NT_STATUS_NO_MEMORY;
596 if (r->in.netbios_name != NULL) {
597 netbios_name = r->in.netbios_name;
599 netbios_name = talloc_reference(join, lp_netbios_name(ctx->lp_ctx));
601 r->out.error_string = NULL;
603 return NT_STATUS_NO_MEMORY;
607 account_name = talloc_asprintf(join, "%s$", netbios_name);
609 r->out.error_string = NULL;
611 return NT_STATUS_NO_MEMORY;
614 join->in.domain_name = r->in.domain_name;
615 join->in.account_name = account_name;
616 join->in.netbios_name = netbios_name;
617 join->in.level = LIBNET_JOINDOMAIN_AUTOMATIC;
618 join->in.acct_type = ACB_WSTRUST;
619 join->in.recreate_account = false;
620 status = libnet_JoinDomain(ctx, join, join);
621 if (!NT_STATUS_IS_OK(status)) {
622 r->out.error_string = talloc_steal(mem_ctx, join->out.error_string);
629 s->targetdir = r->in.targetdir;
632 b.in.domain_dns_name = join->out.realm;
633 b.in.domain_netbios_name = join->out.domain_name;
634 b.in.domain_sid = join->out.domain_sid;
635 b.in.source_dsa_address = join->out.samr_binding->host;
636 b.in.dest_dsa_netbios_name = netbios_name;
638 b.in.callbacks.private_data = s;
639 b.in.callbacks.check_options = vampire_check_options;
640 b.in.callbacks.prepare_db = vampire_prepare_db;
641 b.in.callbacks.schema_chunk = vampire_schema_chunk;
642 b.in.callbacks.config_chunk = vampire_store_chunk;
643 b.in.callbacks.domain_chunk = vampire_store_chunk;
645 status = libnet_BecomeDC(ctx, s, &b);
646 if (!NT_STATUS_IS_OK(status)) {
647 printf("libnet_BecomeDC() failed - %s\n", nt_errstr(status));
652 msg = ldb_msg_new(s);
654 printf("ldb_msg_new() failed\n");
656 return NT_STATUS_NO_MEMORY;
658 msg->dn = ldb_dn_new(msg, s->ldb, "@ROOTDSE");
660 printf("ldb_msg_new(@ROOTDSE) failed\n");
662 return NT_STATUS_NO_MEMORY;
665 ldb_ret = ldb_msg_add_string(msg, "isSynchronized", "TRUE");
666 if (ldb_ret != LDB_SUCCESS) {
667 printf("ldb_msg_add_string(msg, isSynchronized, TRUE) failed: %d\n", ldb_ret);
669 return NT_STATUS_NO_MEMORY;
672 for (i=0; i < msg->num_elements; i++) {
673 msg->elements[i].flags = LDB_FLAG_MOD_REPLACE;
676 printf("mark ROOTDSE with isSynchronized=TRUE\n");
677 ldb_ret = ldb_modify(s->ldb, msg);
678 if (ldb_ret != LDB_SUCCESS) {
679 printf("ldb_modify() failed: %d\n", ldb_ret);
681 return NT_STATUS_INTERNAL_DB_ERROR;
684 set_secrets = talloc_zero(s, struct libnet_set_join_secrets);
686 return NT_STATUS_NO_MEMORY;
689 set_secrets->in.domain_name = join->out.domain_name;
690 set_secrets->in.realm = join->out.realm;
691 set_secrets->in.account_name = account_name;
692 set_secrets->in.netbios_name = netbios_name;
693 set_secrets->in.join_type = SEC_CHAN_BDC;
694 set_secrets->in.join_password = join->out.join_password;
695 set_secrets->in.kvno = join->out.kvno;
696 set_secrets->in.domain_sid = join->out.domain_sid;
698 status = libnet_set_join_secrets(ctx, set_secrets, set_secrets);
699 if (!NT_STATUS_IS_OK(status)) {
700 r->out.error_string = talloc_steal(mem_ctx, set_secrets->out.error_string);
705 r->out.domain_name = talloc_steal(r, join->out.domain_name);
706 r->out.domain_sid = talloc_steal(r, join->out.domain_sid);