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librpc: Shorten dcerpc_binding_handle_call a bit
[Samba/gebeck_regimport.git] / source4 / torture / drs / rpc / dssync.c
blobf6cc0f1026bc955d7b709c85a28bc9a6a566a58b
1 /*
2 Unix SMB/CIFS implementation.
3
4 DsGetNCChanges replication test
5
6 Copyright (C) Stefan (metze) Metzmacher 2005
7 Copyright (C) Brad Henry 2005
8
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.
13
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.
18
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/>.
21 */
22
23 #include "includes.h"
24 #include "lib/cmdline/popt_common.h"
25 #include "librpc/gen_ndr/ndr_drsuapi_c.h"
26 #include "librpc/gen_ndr/ndr_drsblobs.h"
27 #include "libcli/cldap/cldap.h"
28 #include "torture/torture.h"
29 #include "../libcli/drsuapi/drsuapi.h"
30 #include "auth/gensec/gensec.h"
31 #include "param/param.h"
32 #include "dsdb/samdb/samdb.h"
33 #include "torture/rpc/torture_rpc.h"
34 #include "torture/drs/proto.h"
35 #include "lib/tsocket/tsocket.h"
36 #include "libcli/resolve/resolve.h"
37
38 struct DsSyncBindInfo {
39 struct dcerpc_pipe *drs_pipe;
40 struct dcerpc_binding_handle *drs_handle;
41 struct drsuapi_DsBind req;
42 struct GUID bind_guid;
43 struct drsuapi_DsBindInfoCtr our_bind_info_ctr;
44 struct drsuapi_DsBindInfo28 our_bind_info28;
45 struct drsuapi_DsBindInfo28 peer_bind_info28;
46 struct policy_handle bind_handle;
47 };
48
49 struct DsSyncLDAPInfo {
50 struct ldb_context *ldb;
51 };
52
53 struct DsSyncTest {
54 struct dcerpc_binding *drsuapi_binding;
55
56 const char *ldap_url;
57 const char *dest_address;
58 const char *domain_dn;
59 const char *config_dn;
60 const char *schema_dn;
61
62 /* what we need to do as 'Administrator' */
63 struct {
64 struct cli_credentials *credentials;
65 struct DsSyncBindInfo drsuapi;
66 struct DsSyncLDAPInfo ldap;
67 } admin;
68
69 /* what we need to do as the new dc machine account */
70 struct {
71 struct cli_credentials *credentials;
72 struct DsSyncBindInfo drsuapi;
73 struct drsuapi_DsGetDCInfo2 dc_info2;
74 struct GUID invocation_id;
75 struct GUID object_guid;
76 } new_dc;
77
78 /* info about the old dc */
79 struct {
80 struct drsuapi_DsGetDomainControllerInfo dc_info;
81 } old_dc;
82 };
83
84 static struct DsSyncTest *test_create_context(struct torture_context *tctx)
85 {
86 NTSTATUS status;
87 struct DsSyncTest *ctx;
88 struct drsuapi_DsBindInfo28 *our_bind_info28;
89 struct drsuapi_DsBindInfoCtr *our_bind_info_ctr;
90 const char *binding = torture_setting_string(tctx, "binding", NULL);
91 struct nbt_name name;
92
93 ctx = talloc_zero(tctx, struct DsSyncTest);
94 if (!ctx) return NULL;
95
96 status = dcerpc_parse_binding(ctx, binding, &ctx->drsuapi_binding);
97 if (!NT_STATUS_IS_OK(status)) {
98 printf("Bad binding string %s\n", binding);
99 return NULL;
100 }
101 ctx->drsuapi_binding->flags |= DCERPC_SIGN | DCERPC_SEAL;
102
103 ctx->ldap_url = talloc_asprintf(ctx, "ldap://%s", ctx->drsuapi_binding->host);
104
105 make_nbt_name_server(&name, ctx->drsuapi_binding->host);
106
107 /* do an initial name resolution to find its IP */
108 status = resolve_name_ex(lpcfg_resolve_context(tctx->lp_ctx),
109 0, 0, &name, tctx,
110 &ctx->dest_address, tctx->ev);
111 if (!NT_STATUS_IS_OK(status)) {
112 printf("Failed to resolve %s - %s\n",
113 name.name, nt_errstr(status));
114 return NULL;
115 }
116
117 /* ctx->admin ...*/
118 ctx->admin.credentials = cmdline_credentials;
119
120 our_bind_info28 = &ctx->admin.drsuapi.our_bind_info28;
121 our_bind_info28->supported_extensions = 0xFFFFFFFF;
122 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_ADDENTRYREPLY_V3;
123 our_bind_info28->site_guid = GUID_zero();
124 our_bind_info28->pid = 0;
125 our_bind_info28->repl_epoch = 1;
126
127 our_bind_info_ctr = &ctx->admin.drsuapi.our_bind_info_ctr;
128 our_bind_info_ctr->length = 28;
129 our_bind_info_ctr->info.info28 = *our_bind_info28;
130
131 GUID_from_string(DRSUAPI_DS_BIND_GUID, &ctx->admin.drsuapi.bind_guid);
132
133 ctx->admin.drsuapi.req.in.bind_guid = &ctx->admin.drsuapi.bind_guid;
134 ctx->admin.drsuapi.req.in.bind_info = our_bind_info_ctr;
135 ctx->admin.drsuapi.req.out.bind_handle = &ctx->admin.drsuapi.bind_handle;
136
137 /* ctx->new_dc ...*/
138 ctx->new_dc.credentials = cmdline_credentials;
139
140 our_bind_info28 = &ctx->new_dc.drsuapi.our_bind_info28;
141 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_BASE;
142 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_ASYNC_REPLICATION;
143 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_REMOVEAPI;
144 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_MOVEREQ_V2;
145 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_GETCHG_COMPRESS;
146 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_DCINFO_V1;
147 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_RESTORE_USN_OPTIMIZATION;
148 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_KCC_EXECUTE;
149 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_ADDENTRY_V2;
150 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_LINKED_VALUE_REPLICATION;
151 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_DCINFO_V2;
152 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_INSTANCE_TYPE_NOT_REQ_ON_MOD;
153 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_CRYPTO_BIND;
154 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_GET_REPL_INFO;
155 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_STRONG_ENCRYPTION;
156 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_DCINFO_V01;
157 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_TRANSITIVE_MEMBERSHIP;
158 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_ADD_SID_HISTORY;
159 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_POST_BETA3;
160 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_GET_MEMBERSHIPS2;
161 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_GETCHGREQ_V6;
162 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_NONDOMAIN_NCS;
163 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_GETCHGREQ_V8;
164 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_GETCHGREPLY_V5;
165 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_GETCHGREPLY_V6;
166 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_ADDENTRYREPLY_V3;
167 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_GETCHGREPLY_V7;
168 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_VERIFY_OBJECT;
169 if (lpcfg_parm_bool(tctx->lp_ctx, NULL, "dssync", "xpress", false)) {
170 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_XPRESS_COMPRESS;
171 }
172 our_bind_info28->site_guid = GUID_zero();
173 our_bind_info28->pid = 0;
174 our_bind_info28->repl_epoch = 0;
175
176 our_bind_info_ctr = &ctx->new_dc.drsuapi.our_bind_info_ctr;
177 our_bind_info_ctr->length = 28;
178 our_bind_info_ctr->info.info28 = *our_bind_info28;
179
180 GUID_from_string(DRSUAPI_DS_BIND_GUID_W2K3, &ctx->new_dc.drsuapi.bind_guid);
181
182 ctx->new_dc.drsuapi.req.in.bind_guid = &ctx->new_dc.drsuapi.bind_guid;
183 ctx->new_dc.drsuapi.req.in.bind_info = our_bind_info_ctr;
184 ctx->new_dc.drsuapi.req.out.bind_handle = &ctx->new_dc.drsuapi.bind_handle;
185
186 ctx->new_dc.invocation_id = ctx->new_dc.drsuapi.bind_guid;
187
188 /* ctx->old_dc ...*/
189
190 return ctx;
191 }
192
193 static bool _test_DsBind(struct torture_context *tctx,
194 struct DsSyncTest *ctx, struct cli_credentials *credentials, struct DsSyncBindInfo *b)
195 {
196 NTSTATUS status;
197 bool ret = true;
198
199 status = dcerpc_pipe_connect_b(ctx,
200 &b->drs_pipe, ctx->drsuapi_binding,
201 &ndr_table_drsuapi,
202 credentials, tctx->ev, tctx->lp_ctx);
203
204 if (!NT_STATUS_IS_OK(status)) {
205 printf("Failed to connect to server as a BDC: %s\n", nt_errstr(status));
206 return false;
207 }
208 b->drs_handle = b->drs_pipe->binding_handle;
209
210 status = dcerpc_drsuapi_DsBind_r(b->drs_handle, ctx, &b->req);
211 if (!NT_STATUS_IS_OK(status)) {
212 const char *errstr = nt_errstr(status);
213 printf("dcerpc_drsuapi_DsBind failed - %s\n", errstr);
214 ret = false;
215 } else if (!W_ERROR_IS_OK(b->req.out.result)) {
216 printf("DsBind failed - %s\n", win_errstr(b->req.out.result));
217 ret = false;
218 }
219
220 ZERO_STRUCT(b->peer_bind_info28);
221 if (b->req.out.bind_info) {
222 switch (b->req.out.bind_info->length) {
223 case 24: {
224 struct drsuapi_DsBindInfo24 *info24;
225 info24 = &b->req.out.bind_info->info.info24;
226 b->peer_bind_info28.supported_extensions= info24->supported_extensions;
227 b->peer_bind_info28.site_guid = info24->site_guid;
228 b->peer_bind_info28.pid = info24->pid;
229 b->peer_bind_info28.repl_epoch = 0;
230 break;
231 }
232 case 48: {
233 struct drsuapi_DsBindInfo48 *info48;
234 info48 = &b->req.out.bind_info->info.info48;
235 b->peer_bind_info28.supported_extensions= info48->supported_extensions;
236 b->peer_bind_info28.site_guid = info48->site_guid;
237 b->peer_bind_info28.pid = info48->pid;
238 b->peer_bind_info28.repl_epoch = info48->repl_epoch;
239 break;
240 }
241 case 28:
242 b->peer_bind_info28 = b->req.out.bind_info->info.info28;
243 break;
244 default:
245 printf("DsBind - warning: unknown BindInfo length: %u\n",
246 b->req.out.bind_info->length);
247 }
248 }
249
250 return ret;
251 }
252
253 static bool test_LDAPBind(struct torture_context *tctx, struct DsSyncTest *ctx,
254 struct cli_credentials *credentials, struct DsSyncLDAPInfo *l)
255 {
256 bool ret = true;
257
258 struct ldb_context *ldb;
259
260 const char *modules_option[] = { "modules:paged_searches", NULL };
261 ctx->admin.ldap.ldb = ldb = ldb_init(ctx, tctx->ev);
262 if (ldb == NULL) {
263 return false;
264 }
265
266 /* Despite us loading the schema from the AD server, we need
267 * the samba handlers to get the extended DN syntax stuff */
268 ret = ldb_register_samba_handlers(ldb);
269 if (ret != LDB_SUCCESS) {
270 talloc_free(ldb);
271 return NULL;
272 }
273
274 ldb_set_modules_dir(ldb, modules_path(ldb, "ldb"));
275
276 if (ldb_set_opaque(ldb, "credentials", credentials)) {
277 talloc_free(ldb);
278 return NULL;
279 }
280
281 if (ldb_set_opaque(ldb, "loadparm", tctx->lp_ctx)) {
282 talloc_free(ldb);
283 return NULL;
284 }
285
286 ret = ldb_connect(ldb, ctx->ldap_url, 0, modules_option);
287 if (ret != LDB_SUCCESS) {
288 talloc_free(ldb);
289 torture_assert_int_equal(tctx, ret, LDB_SUCCESS, "Failed to make LDB connection to target");
290 }
291
292 printf("connected to LDAP: %s\n", ctx->ldap_url);
293
294 return true;
295 }
296
297 static bool test_GetInfo(struct torture_context *tctx, struct DsSyncTest *ctx)
298 {
299 struct ldb_context *ldb = ctx->admin.ldap.ldb;
300
301 /* We must have LDB connection ready by this time */
302 SMB_ASSERT(ldb != NULL);
303
304 ctx->domain_dn = ldb_dn_get_linearized(ldb_get_default_basedn(ldb));
305 torture_assert(tctx, ctx->domain_dn != NULL, "Failed to get Domain DN");
306
307 ctx->config_dn = ldb_dn_get_linearized(ldb_get_config_basedn(ldb));
308 torture_assert(tctx, ctx->config_dn != NULL, "Failed to get Domain DN");
309
310 ctx->schema_dn = ldb_dn_get_linearized(ldb_get_schema_basedn(ldb));
311 torture_assert(tctx, ctx->schema_dn != NULL, "Failed to get Domain DN");
312
313 return true;
314 }
315
316 static bool test_analyse_objects(struct torture_context *tctx,
317 struct DsSyncTest *ctx,
318 const char *partition,
319 const struct drsuapi_DsReplicaOIDMapping_Ctr *mapping_ctr,
320 uint32_t object_count,
321 const struct drsuapi_DsReplicaObjectListItemEx *first_object,
322 const DATA_BLOB *gensec_skey)
323 {
324 static uint32_t object_id;
325 const char *save_values_dir;
326 const struct drsuapi_DsReplicaObjectListItemEx *cur;
327 struct ldb_context *ldb = ctx->admin.ldap.ldb;
328 struct ldb_dn *deleted_dn;
329 WERROR status;
330 int i, j, ret;
331 struct dsdb_extended_replicated_objects *objs;
332 struct ldb_extended_dn_control *extended_dn_ctrl;
333 struct dsdb_schema *ldap_schema;
334
335 /* load dsdb_schema using remote prefixMap */
336 torture_assert(tctx,
337 drs_util_dsdb_schema_load_ldb(tctx, ldb, mapping_ctr, false),
338 "drs_util_dsdb_schema_load_ldb() failed");
339 ldap_schema = dsdb_get_schema(ldb, NULL);
340
341 status = dsdb_replicated_objects_convert(ldb,
342 ldap_schema,
343 partition,
344 mapping_ctr,
345 object_count,
346 first_object,
347 0, NULL,
348 NULL, NULL,
349 gensec_skey,
350 0,
351 ctx, &objs);
352 torture_assert_werr_ok(tctx, status, "dsdb_extended_replicated_objects_convert() failed!");
353
354 extended_dn_ctrl = talloc(objs, struct ldb_extended_dn_control);
355 extended_dn_ctrl->type = 1;
356
357 deleted_dn = ldb_dn_new(objs, ldb, partition);
358 ldb_dn_add_child_fmt(deleted_dn, "CN=Deleted Objects");
359
360 for (i=0; i < object_count; i++) {
361 struct ldb_request *search_req;
362 struct ldb_result *res;
363 struct ldb_message *new_msg, *drs_msg, *ldap_msg;
364 const char **attrs = talloc_array(objs, const char *, objs->objects[i].msg->num_elements+1);
365 for (j=0; j < objs->objects[i].msg->num_elements; j++) {
366 attrs[j] = objs->objects[i].msg->elements[j].name;
367 }
368 attrs[j] = NULL;
369 res = talloc_zero(objs, struct ldb_result);
370 if (!res) {
371 return LDB_ERR_OPERATIONS_ERROR;
372 }
373 ret = ldb_build_search_req(&search_req, ldb, objs,
374 objs->objects[i].msg->dn,
375 LDB_SCOPE_BASE,
376 NULL,
377 attrs,
378 NULL,
379 res,
380 ldb_search_default_callback,
381 NULL);
382 if (ret != LDB_SUCCESS) {
383 return false;
384 }
385 talloc_steal(search_req, res);
386 ret = ldb_request_add_control(search_req, LDB_CONTROL_SHOW_DELETED_OID, true, NULL);
387 if (ret != LDB_SUCCESS) {
388 return false;
389 }
390
391 ret = ldb_request_add_control(search_req, LDB_CONTROL_EXTENDED_DN_OID, true, extended_dn_ctrl);
392 if (ret != LDB_SUCCESS) {
393 return false;
394 }
395
396 ret = ldb_request(ldb, search_req);
397 if (ret == LDB_SUCCESS) {
398 ret = ldb_wait(search_req->handle, LDB_WAIT_ALL);
399 }
400
401 torture_assert_int_equal(tctx, ret, LDB_SUCCESS,
402 talloc_asprintf(tctx,
403 "Could not re-fetch object just delivered over DRS: %s",
404 ldb_errstring(ldb)));
405 torture_assert_int_equal(tctx, res->count, 1, "Could not re-fetch object just delivered over DRS");
406 ldap_msg = res->msgs[0];
407 for (j=0; j < ldap_msg->num_elements; j++) {
408 ldap_msg->elements[j].flags = LDB_FLAG_MOD_ADD;
409 /* For unknown reasons, there is no nTSecurityDescriptor on cn=deleted objects over LDAP, but there is over DRS! Skip it on both transports for now here so */
410 if ((ldb_attr_cmp(ldap_msg->elements[j].name, "nTSecurityDescriptor") == 0) &&
411 (ldb_dn_compare(ldap_msg->dn, deleted_dn) == 0)) {
412 ldb_msg_remove_element(ldap_msg, &ldap_msg->elements[j]);
413 /* Don't skip one */
414 j--;
415 }
416 }
417
418 ret = ldb_msg_normalize(ldb, search_req,
419 objs->objects[i].msg, &drs_msg);
420 torture_assert(tctx, ret == LDB_SUCCESS,
421 "ldb_msg_normalize() has failed");
422
423 for (j=0; j < drs_msg->num_elements; j++) {
424 if (drs_msg->elements[j].num_values == 0) {
425 ldb_msg_remove_element(drs_msg, &drs_msg->elements[j]);
426 /* Don't skip one */
427 j--;
428
429 /* For unknown reasons, there is no nTSecurityDescriptor on cn=deleted objects over LDAP, but there is over DRS! */
430 } else if ((ldb_attr_cmp(drs_msg->elements[j].name, "nTSecurityDescriptor") == 0) &&
431 (ldb_dn_compare(drs_msg->dn, deleted_dn) == 0)) {
432 ldb_msg_remove_element(drs_msg, &drs_msg->elements[j]);
433 /* Don't skip one */
434 j--;
435 } else if (ldb_attr_cmp(drs_msg->elements[j].name, "unicodePwd") == 0 ||
436 ldb_attr_cmp(drs_msg->elements[j].name, "dBCSPwd") == 0 ||
437 ldb_attr_cmp(drs_msg->elements[j].name, "ntPwdHistory") == 0 ||
438 ldb_attr_cmp(drs_msg->elements[j].name, "lmPwdHistory") == 0 ||
439 ldb_attr_cmp(drs_msg->elements[j].name, "supplementalCredentials") == 0 ||
440 ldb_attr_cmp(drs_msg->elements[j].name, "priorValue") == 0 ||
441 ldb_attr_cmp(drs_msg->elements[j].name, "currentValue") == 0 ||
442 ldb_attr_cmp(drs_msg->elements[j].name, "trustAuthOutgoing") == 0 ||
443 ldb_attr_cmp(drs_msg->elements[j].name, "trustAuthIncoming") == 0 ||
444 ldb_attr_cmp(drs_msg->elements[j].name, "initialAuthOutgoing") == 0 ||
445 ldb_attr_cmp(drs_msg->elements[j].name, "initialAuthIncoming") == 0) {
446
447 /* These are not shown over LDAP, so we need to skip them for the comparison */
448 ldb_msg_remove_element(drs_msg, &drs_msg->elements[j]);
449 /* Don't skip one */
450 j--;
451 } else {
452 drs_msg->elements[j].flags = LDB_FLAG_MOD_ADD;
453 }
454 }
455
456
457 ret = ldb_msg_difference(ldb, search_req,
458 drs_msg, ldap_msg, &new_msg);
459 torture_assert(tctx, ret == LDB_SUCCESS, "ldb_msg_difference() has failed");
460 if (new_msg->num_elements != 0) {
461 char *s;
462 bool is_warning = true;
463 unsigned int idx;
464 struct ldb_message_element *el;
465 const struct dsdb_attribute * a;
466 struct ldb_ldif ldif;
467 ldif.changetype = LDB_CHANGETYPE_MODIFY;
468 ldif.msg = new_msg;
469 s = ldb_ldif_write_string(ldb, new_msg, &ldif);
470 s = talloc_asprintf(tctx, "\n# Difference in between DRS and LDAP objects: \n%s", s);
471
472 ret = ldb_msg_difference(ldb, search_req,
473 ldap_msg, drs_msg, &ldif.msg);
474 torture_assert(tctx, ret == LDB_SUCCESS, "ldb_msg_difference() has failed");
475 s = talloc_asprintf_append(s,
476 "\n# Difference in between LDAP and DRS objects: \n%s",
477 ldb_ldif_write_string(ldb, new_msg, &ldif));
478
479 s = talloc_asprintf_append(s,
480 "# Should have no objects in 'difference' message. Diff elements: %d",
481 new_msg->num_elements);
482
483 /*
484 * In case differences in messages are:
485 * 1. Attributes with different values, i.e. 'replace'
486 * 2. Those attributes are forward-link attributes
487 * then we just warn about those differences.
488 * It turns out windows doesn't send all of those values
489 * in replicated_object but in linked_attributes.
490 */
491 for (idx = 0; idx < new_msg->num_elements && is_warning; idx++) {
492 el = &new_msg->elements[idx];
493 a = dsdb_attribute_by_lDAPDisplayName(ldap_schema,
494 el->name);
495 if (!(el->flags & (LDB_FLAG_MOD_ADD|LDB_FLAG_MOD_REPLACE))) {
496 /* DRS only value */
497 is_warning = false;
498 } else if (a->linkID & 1) {
499 is_warning = false;
500 }
501 }
502 if (is_warning) {
503 torture_warning(tctx, "%s", s);
504 } else {
505 torture_fail(tctx, s);
506 }
507 }
508
509 /* search_req is used as a tmp talloc context in the above */
510 talloc_free(search_req);
511 }
512
513 if (!lpcfg_parm_bool(tctx->lp_ctx, NULL, "dssync", "print_pwd_blobs", false)) {
514 talloc_free(objs);
515 return true;
516 }
517
518 save_values_dir = lpcfg_parm_string(tctx->lp_ctx, NULL, "dssync", "save_pwd_blobs_dir");
519
520 for (cur = first_object; cur; cur = cur->next_object) {
521 const char *dn;
522 struct dom_sid *sid = NULL;
523 uint32_t rid = 0;
524 bool dn_printed = false;
525
526 if (!cur->object.identifier) continue;
527
528 dn = cur->object.identifier->dn;
529 if (cur->object.identifier->sid.num_auths > 0) {
530 sid = &cur->object.identifier->sid;
531 rid = sid->sub_auths[sid->num_auths - 1];
532 }
533
534 for (i=0; i < cur->object.attribute_ctr.num_attributes; i++) {
535 const char *name = NULL;
536 DATA_BLOB plain_data;
537 struct drsuapi_DsReplicaAttribute *attr;
538 ndr_pull_flags_fn_t pull_fn = NULL;
539 ndr_print_fn_t print_fn = NULL;
540 void *ptr = NULL;
541 attr = &cur->object.attribute_ctr.attributes[i];
542
543 switch (attr->attid) {
544 case DRSUAPI_ATTID_dBCSPwd:
545 name = "dBCSPwd";
546 break;
547 case DRSUAPI_ATTID_unicodePwd:
548 name = "unicodePwd";
549 break;
550 case DRSUAPI_ATTID_ntPwdHistory:
551 name = "ntPwdHistory";
552 break;
553 case DRSUAPI_ATTID_lmPwdHistory:
554 name = "lmPwdHistory";
555 break;
556 case DRSUAPI_ATTID_supplementalCredentials:
557 name = "supplementalCredentials";
558 pull_fn = (ndr_pull_flags_fn_t)ndr_pull_supplementalCredentialsBlob;
559 print_fn = (ndr_print_fn_t)ndr_print_supplementalCredentialsBlob;
560 ptr = talloc(ctx, struct supplementalCredentialsBlob);
561 break;
562 case DRSUAPI_ATTID_priorValue:
563 name = "priorValue";
564 break;
565 case DRSUAPI_ATTID_currentValue:
566 name = "currentValue";
567 break;
568 case DRSUAPI_ATTID_trustAuthOutgoing:
569 name = "trustAuthOutgoing";
570 pull_fn = (ndr_pull_flags_fn_t)ndr_pull_trustAuthInOutBlob;
571 print_fn = (ndr_print_fn_t)ndr_print_trustAuthInOutBlob;
572 ptr = talloc(ctx, struct trustAuthInOutBlob);
573 break;
574 case DRSUAPI_ATTID_trustAuthIncoming:
575 name = "trustAuthIncoming";
576 pull_fn = (ndr_pull_flags_fn_t)ndr_pull_trustAuthInOutBlob;
577 print_fn = (ndr_print_fn_t)ndr_print_trustAuthInOutBlob;
578 ptr = talloc(ctx, struct trustAuthInOutBlob);
579 break;
580 case DRSUAPI_ATTID_initialAuthOutgoing:
581 name = "initialAuthOutgoing";
582 break;
583 case DRSUAPI_ATTID_initialAuthIncoming:
584 name = "initialAuthIncoming";
585 break;
586 default:
587 continue;
588 }
589
590 if (attr->value_ctr.num_values != 1) continue;
591
592 if (!attr->value_ctr.values[0].blob) continue;
593
594 plain_data = *attr->value_ctr.values[0].blob;
595
596 if (!dn_printed) {
597 object_id++;
598 DEBUG(0,("DN[%u] %s\n", object_id, dn));
599 dn_printed = true;
600 }
601 DEBUGADD(0,("ATTR: %s plain.length=%lu\n",
602 name, (long)plain_data.length));
603 if (plain_data.length) {
604 enum ndr_err_code ndr_err;
605 dump_data(0, plain_data.data, plain_data.length);
606 if (save_values_dir) {
607 char *fname;
608 fname = talloc_asprintf(ctx, "%s/%s%02d",
609 save_values_dir,
610 name, object_id);
611 if (fname) {
612 bool ok;
613 ok = file_save(fname, plain_data.data, plain_data.length);
614 if (!ok) {
615 DEBUGADD(0,("Failed to save '%s'\n", fname));
616 }
617 }
618 talloc_free(fname);
619 }
620
621 if (pull_fn) {
622 /* Can't use '_all' because of PIDL bugs with relative pointers */
623 ndr_err = ndr_pull_struct_blob(&plain_data, ptr,
624 ptr, pull_fn);
625 if (NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
626 ndr_print_debug(print_fn, name, ptr);
627 } else {
628 DEBUG(0, ("Failed to decode %s\n", name));
629 }
630 }
631 }
632 talloc_free(ptr);
633 }
634 }
635 talloc_free(objs);
636 return true;
637 }
638
639 static bool test_GetNCChanges(struct torture_context *tctx,
640 struct DsSyncTest *ctx,
641 const char *nc_dn_str)
642 {
643 NTSTATUS status;
644 bool ret = true;
645 int i, y = 0;
646 uint64_t highest_usn = 0;
647 struct drsuapi_DsGetNCChanges r;
648 union drsuapi_DsGetNCChangesRequest req;
649 struct drsuapi_DsReplicaObjectIdentifier nc;
650 struct drsuapi_DsGetNCChangesCtr1 *ctr1 = NULL;
651 struct drsuapi_DsGetNCChangesCtr6 *ctr6 = NULL;
652 uint32_t out_level = 0;
653 struct GUID null_guid;
654 struct dom_sid null_sid;
655 DATA_BLOB gensec_skey;
656 struct {
657 uint32_t level;
658 } array[] = {
659 /* {
660 5
661 },
662 */ {
663 8
664 }
665 };
666
667 ZERO_STRUCT(null_guid);
668 ZERO_STRUCT(null_sid);
669
670 highest_usn = lpcfg_parm_int(tctx->lp_ctx, NULL, "dssync", "highest_usn", 0);
671
672 array[0].level = lpcfg_parm_int(tctx->lp_ctx, NULL, "dssync", "get_nc_changes_level", array[0].level);
673
674 if (lpcfg_parm_bool(tctx->lp_ctx, NULL, "dssync", "print_pwd_blobs", false)) {
675 const struct samr_Password *nthash;
676 nthash = cli_credentials_get_nt_hash(ctx->new_dc.credentials, ctx);
677 if (nthash) {
678 dump_data_pw("CREDENTIALS nthash:", nthash->hash, sizeof(nthash->hash));
679 }
680 }
681 status = gensec_session_key(ctx->new_dc.drsuapi.drs_pipe->conn->security_state.generic_state,
682 ctx, &gensec_skey);
683 if (!NT_STATUS_IS_OK(status)) {
684 printf("failed to get gensec session key: %s\n", nt_errstr(status));
685 return false;
686 }
687
688 for (i=0; i < ARRAY_SIZE(array); i++) {
689 printf("Testing DsGetNCChanges level %d\n",
690 array[i].level);
691
692 r.in.bind_handle = &ctx->new_dc.drsuapi.bind_handle;
693 r.in.level = array[i].level;
694
695 switch (r.in.level) {
696 case 5:
697 nc.guid = null_guid;
698 nc.sid = null_sid;
699 nc.dn = nc_dn_str;
700
701 r.in.req = &req;
702 r.in.req->req5.destination_dsa_guid = ctx->new_dc.invocation_id;
703 r.in.req->req5.source_dsa_invocation_id = null_guid;
704 r.in.req->req5.naming_context = &nc;
705 r.in.req->req5.highwatermark.tmp_highest_usn = highest_usn;
706 r.in.req->req5.highwatermark.reserved_usn = 0;
707 r.in.req->req5.highwatermark.highest_usn = highest_usn;
708 r.in.req->req5.uptodateness_vector = NULL;
709 r.in.req->req5.replica_flags = 0;
710 if (lpcfg_parm_bool(tctx->lp_ctx, NULL, "dssync", "compression", false)) {
711 r.in.req->req5.replica_flags |= DRSUAPI_DRS_USE_COMPRESSION;
712 }
713 if (lpcfg_parm_bool(tctx->lp_ctx, NULL, "dssync", "neighbour_writeable", true)) {
714 r.in.req->req5.replica_flags |= DRSUAPI_DRS_WRIT_REP;
715 }
716 r.in.req->req5.replica_flags |= DRSUAPI_DRS_INIT_SYNC
717 | DRSUAPI_DRS_PER_SYNC
718 | DRSUAPI_DRS_GET_ANC
719 | DRSUAPI_DRS_NEVER_SYNCED
720 ;
721 r.in.req->req5.max_object_count = 133;
722 r.in.req->req5.max_ndr_size = 1336770;
723 r.in.req->req5.extended_op = DRSUAPI_EXOP_NONE;
724 r.in.req->req5.fsmo_info = 0;
725
726 break;
727 case 8:
728 nc.guid = null_guid;
729 nc.sid = null_sid;
730 nc.dn = nc_dn_str;
731 /* nc.dn can be set to any other ad partition */
732
733 r.in.req = &req;
734 r.in.req->req8.destination_dsa_guid = ctx->new_dc.invocation_id;
735 r.in.req->req8.source_dsa_invocation_id = null_guid;
736 r.in.req->req8.naming_context = &nc;
737 r.in.req->req8.highwatermark.tmp_highest_usn = highest_usn;
738 r.in.req->req8.highwatermark.reserved_usn = 0;
739 r.in.req->req8.highwatermark.highest_usn = highest_usn;
740 r.in.req->req8.uptodateness_vector = NULL;
741 r.in.req->req8.replica_flags = 0;
742 if (lpcfg_parm_bool(tctx->lp_ctx, NULL, "dssync", "compression", false)) {
743 r.in.req->req8.replica_flags |= DRSUAPI_DRS_USE_COMPRESSION;
744 }
745 if (lpcfg_parm_bool(tctx->lp_ctx, NULL, "dssync", "neighbour_writeable", true)) {
746 r.in.req->req8.replica_flags |= DRSUAPI_DRS_WRIT_REP;
747 }
748 r.in.req->req8.replica_flags |= DRSUAPI_DRS_INIT_SYNC
749 | DRSUAPI_DRS_PER_SYNC
750 | DRSUAPI_DRS_GET_ANC
751 | DRSUAPI_DRS_NEVER_SYNCED
752 ;
753 r.in.req->req8.max_object_count = 402;
754 r.in.req->req8.max_ndr_size = 402116;
755
756 r.in.req->req8.extended_op = DRSUAPI_EXOP_NONE;
757 r.in.req->req8.fsmo_info = 0;
758 r.in.req->req8.partial_attribute_set = NULL;
759 r.in.req->req8.partial_attribute_set_ex = NULL;
760 r.in.req->req8.mapping_ctr.num_mappings = 0;
761 r.in.req->req8.mapping_ctr.mappings = NULL;
762
763 break;
764 }
765
766 for (y=0; ;y++) {
767 uint32_t _level = 0;
768 union drsuapi_DsGetNCChangesCtr ctr;
769
770 ZERO_STRUCT(r.out);
771
772 r.out.level_out = &_level;
773 r.out.ctr = &ctr;
774
775 if (r.in.level == 5) {
776 torture_comment(tctx,
777 "start[%d] tmp_higest_usn: %llu , highest_usn: %llu\n",
778 y,
779 (unsigned long long) r.in.req->req5.highwatermark.tmp_highest_usn,
780 (unsigned long long) r.in.req->req5.highwatermark.highest_usn);
781 }
782
783 if (r.in.level == 8) {
784 torture_comment(tctx,
785 "start[%d] tmp_higest_usn: %llu , highest_usn: %llu\n",
786 y,
787 (unsigned long long) r.in.req->req8.highwatermark.tmp_highest_usn,
788 (unsigned long long) r.in.req->req8.highwatermark.highest_usn);
789 }
790
791 status = dcerpc_drsuapi_DsGetNCChanges_r(ctx->new_dc.drsuapi.drs_handle, ctx, &r);
792 torture_drsuapi_assert_call(tctx, ctx->new_dc.drsuapi.drs_pipe, status,
793 &r, "dcerpc_drsuapi_DsGetNCChanges");
794
795 if (ret == true && *r.out.level_out == 1) {
796 out_level = 1;
797 ctr1 = &r.out.ctr->ctr1;
798 } else if (ret == true && *r.out.level_out == 2 &&
799 r.out.ctr->ctr2.mszip1.ts) {
800 out_level = 1;
801 ctr1 = &r.out.ctr->ctr2.mszip1.ts->ctr1;
802 }
803
804 if (out_level == 1) {
805 torture_comment(tctx,
806 "end[%d] tmp_highest_usn: %llu , highest_usn: %llu\n",
807 y,
808 (unsigned long long) ctr1->new_highwatermark.tmp_highest_usn,
809 (unsigned long long) ctr1->new_highwatermark.highest_usn);
810
811 if (!test_analyse_objects(tctx, ctx, nc_dn_str, &ctr1->mapping_ctr, ctr1->object_count,
812 ctr1->first_object, &gensec_skey)) {
813 return false;
814 }
815
816 if (ctr1->more_data) {
817 r.in.req->req5.highwatermark = ctr1->new_highwatermark;
818 continue;
819 }
820 }
821
822 if (ret == true && *r.out.level_out == 6) {
823 out_level = 6;
824 ctr6 = &r.out.ctr->ctr6;
825 } else if (ret == true && *r.out.level_out == 7
826 && r.out.ctr->ctr7.level == 6
827 && r.out.ctr->ctr7.type == DRSUAPI_COMPRESSION_TYPE_MSZIP
828 && r.out.ctr->ctr7.ctr.mszip6.ts) {
829 out_level = 6;
830 ctr6 = &r.out.ctr->ctr7.ctr.mszip6.ts->ctr6;
831 } else if (ret == true && *r.out.level_out == 7
832 && r.out.ctr->ctr7.level == 6
833 && r.out.ctr->ctr7.type == DRSUAPI_COMPRESSION_TYPE_XPRESS
834 && r.out.ctr->ctr7.ctr.xpress6.ts) {
835 out_level = 6;
836 ctr6 = &r.out.ctr->ctr7.ctr.xpress6.ts->ctr6;
837 }
838
839 if (out_level == 6) {
840 torture_comment(tctx,
841 "end[%d] tmp_highest_usn: %llu , highest_usn: %llu\n",
842 y,
843 (unsigned long long) ctr6->new_highwatermark.tmp_highest_usn,
844 (unsigned long long) ctr6->new_highwatermark.highest_usn);
845
846 if (!test_analyse_objects(tctx, ctx, nc_dn_str, &ctr6->mapping_ctr, ctr6->object_count,
847 ctr6->first_object, &gensec_skey)) {
848 return false;
849 }
850
851 if (ctr6->more_data) {
852 r.in.req->req8.highwatermark = ctr6->new_highwatermark;
853 continue;
854 }
855 }
856
857 break;
858 }
859 }
860
861 return ret;
862 }
863
864 /**
865 * Test DsGetNCChanges() DRSUAPI call against one
866 * or more Naming Contexts.
867 * Specific NC to test with may be supplied
868 * in lp_ctx configuration. If no NC is specified,
869 * it will test DsGetNCChanges() on all NCs on remote DC
870 */
871 static bool test_FetchData(struct torture_context *tctx, struct DsSyncTest *ctx)
872 {
873 bool ret = true;
874 size_t i, count;
875 const char *nc_dn_str;
876 const char **nc_list;
877
878 nc_list = const_str_list(str_list_make_empty(ctx));
879 torture_assert(tctx, nc_list, "Not enough memory!");
880
881 /* make a list of partitions to test with */
882 nc_dn_str = lpcfg_parm_string(tctx->lp_ctx, NULL, "dssync", "partition");
883 if (nc_dn_str == NULL) {
884 nc_list = str_list_add_const(nc_list, ctx->domain_dn);
885 nc_list = str_list_add_const(nc_list, ctx->config_dn);
886 nc_list = str_list_add_const(nc_list, ctx->schema_dn);
887 } else {
888 nc_list = str_list_add_const(nc_list, nc_dn_str);
889 }
890
891 count = str_list_length(nc_list);
892 for (i = 0; i < count && ret; i++) {
893 torture_comment(tctx, "\nNaming Context: %s\n", nc_list[i]);
894 ret = test_GetNCChanges(tctx, ctx, nc_list[i]);
895 }
896
897 talloc_free(nc_list);
898 return ret;
899 }
900
901
902 static bool test_FetchNT4Data(struct torture_context *tctx,
903 struct DsSyncTest *ctx)
904 {
905 NTSTATUS status;
906 struct drsuapi_DsGetNT4ChangeLog r;
907 union drsuapi_DsGetNT4ChangeLogRequest req;
908 union drsuapi_DsGetNT4ChangeLogInfo info;
909 uint32_t level_out = 0;
910 struct GUID null_guid;
911 struct dom_sid null_sid;
912 DATA_BLOB cookie;
913
914 ZERO_STRUCT(null_guid);
915 ZERO_STRUCT(null_sid);
916 ZERO_STRUCT(cookie);
917
918 ZERO_STRUCT(r);
919 r.in.bind_handle = &ctx->new_dc.drsuapi.bind_handle;
920 r.in.level = 1;
921 r.out.info = &info;
922 r.out.level_out = &level_out;
923
924 req.req1.flags = lpcfg_parm_int(tctx->lp_ctx, NULL,
925 "dssync", "nt4changelog_flags",
926 DRSUAPI_NT4_CHANGELOG_GET_CHANGELOG |
927 DRSUAPI_NT4_CHANGELOG_GET_SERIAL_NUMBERS);
928 req.req1.preferred_maximum_length = lpcfg_parm_int(tctx->lp_ctx, NULL,
929 "dssync", "nt4changelog_preferred_len",
930 0x00004000);
931
932 while (1) {
933 req.req1.restart_length = cookie.length;
934 req.req1.restart_data = cookie.data;
935
936 r.in.req = &req;
937
938 status = dcerpc_drsuapi_DsGetNT4ChangeLog_r(ctx->new_dc.drsuapi.drs_handle, ctx, &r);
939 if (NT_STATUS_EQUAL(status, NT_STATUS_NOT_IMPLEMENTED)) {
940 torture_skip(tctx,
941 "DsGetNT4ChangeLog not supported: NT_STATUS_NOT_IMPLEMENTED");
942 } else if (!NT_STATUS_IS_OK(status)) {
943 const char *errstr = nt_errstr(status);
944 if (NT_STATUS_EQUAL(status, NT_STATUS_RPC_PROCNUM_OUT_OF_RANGE)) {
945 torture_skip(tctx,
946 "DsGetNT4ChangeLog not supported: NT_STATUS_RPC_PROCNUM_OUT_OF_RANGE");
947 }
948 torture_fail(tctx,
949 talloc_asprintf(tctx, "dcerpc_drsuapi_DsGetNT4ChangeLog failed - %s\n",
950 errstr));
951 } else if (W_ERROR_EQUAL(r.out.result, WERR_INVALID_DOMAIN_ROLE)) {
952 torture_skip(tctx,
953 "DsGetNT4ChangeLog not supported: WERR_INVALID_DOMAIN_ROLE");
954 } else if (!W_ERROR_IS_OK(r.out.result)) {
955 torture_fail(tctx,
956 talloc_asprintf(tctx, "DsGetNT4ChangeLog failed - %s\n",
957 win_errstr(r.out.result)));
958 } else if (*r.out.level_out != 1) {
959 torture_fail(tctx,
960 talloc_asprintf(tctx, "DsGetNT4ChangeLog unknown level - %u\n",
961 *r.out.level_out));
962 } else if (NT_STATUS_IS_OK(r.out.info->info1.status)) {
963 } else if (NT_STATUS_EQUAL(r.out.info->info1.status, STATUS_MORE_ENTRIES)) {
964 cookie.length = r.out.info->info1.restart_length;
965 cookie.data = r.out.info->info1.restart_data;
966 continue;
967 } else {
968 torture_fail(tctx,
969 talloc_asprintf(tctx, "DsGetNT4ChangeLog failed - %s\n",
970 nt_errstr(r.out.info->info1.status)));
971 }
972
973 break;
974 }
975
976 return true;
977 }
978
979 /**
980 * DSSYNC test case setup
981 */
982 static bool torture_dssync_tcase_setup(struct torture_context *tctx, void **data)
983 {
984 bool bret;
985 struct DsSyncTest *ctx;
986
987 *data = ctx = test_create_context(tctx);
988 torture_assert(tctx, ctx, "test_create_context() failed");
989
990 bret = _test_DsBind(tctx, ctx, ctx->admin.credentials, &ctx->admin.drsuapi);
991 torture_assert(tctx, bret, "_test_DsBind() failed");
992
993 bret = test_LDAPBind(tctx, ctx, ctx->admin.credentials, &ctx->admin.ldap);
994 torture_assert(tctx, bret, "test_LDAPBind() failed");
995
996 bret = test_GetInfo(tctx, ctx);
997 torture_assert(tctx, bret, "test_GetInfo() failed");
998
999 bret = _test_DsBind(tctx, ctx, ctx->new_dc.credentials, &ctx->new_dc.drsuapi);
1000 torture_assert(tctx, bret, "_test_DsBind() failed");
1001
1002 return true;
1003 }
1004
1005 /**
1006 * DSSYNC test case cleanup
1007 */
1008 static bool torture_dssync_tcase_teardown(struct torture_context *tctx, void *data)
1009 {
1010 struct DsSyncTest *ctx;
1011 struct drsuapi_DsUnbind r;
1012 struct policy_handle bind_handle;
1013
1014 ctx = talloc_get_type(data, struct DsSyncTest);
1015
1016 ZERO_STRUCT(r);
1017 r.out.bind_handle = &bind_handle;
1018
1019 /* Unbing admin handle */
1020 r.in.bind_handle = &ctx->admin.drsuapi.bind_handle;
1021 dcerpc_drsuapi_DsUnbind_r(ctx->admin.drsuapi.drs_handle, ctx, &r);
1022
1023 /* Unbing new_dc handle */
1024 r.in.bind_handle = &ctx->new_dc.drsuapi.bind_handle;
1025 dcerpc_drsuapi_DsUnbind_r(ctx->new_dc.drsuapi.drs_handle, ctx, &r);
1026
1027 talloc_free(ctx);
1028
1029 return true;
1030 }
1031
1032 /**
1033 * DSSYNC test case implementation
1034 */
1035 void torture_drs_rpc_dssync_tcase(struct torture_suite *suite)
1036 {
1037 typedef bool (*run_func) (struct torture_context *test, void *tcase_data);
1038
1039 struct torture_test *test;
1040 struct torture_tcase *tcase = torture_suite_add_tcase(suite, "dssync");
1041
1042 torture_tcase_set_fixture(tcase,
1043 torture_dssync_tcase_setup,
1044 torture_dssync_tcase_teardown);
1045
1046 test = torture_tcase_add_simple_test(tcase, "DC_FetchData", (run_func)test_FetchData);
1047 test = torture_tcase_add_simple_test(tcase, "FetchNT4Data", (run_func)test_FetchNT4Data);
1048 }
1049
reg import