2 Unix SMB/CIFS implementation.
4 DsGetNCChanges replication test
6 Copyright (C) Stefan (metze) Metzmacher 2005
7 Copyright (C) Brad Henry 2005
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 2 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, write to the Free Software
21 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
25 #include "lib/cmdline/popt_common.h"
26 #include "librpc/gen_ndr/ndr_drsuapi.h"
27 #include "libcli/cldap/cldap.h"
29 struct DsSyncBindInfo {
30 struct dcerpc_pipe *pipe;
31 struct drsuapi_DsBind req;
32 struct GUID bind_guid;
33 struct drsuapi_DsBindInfoCtr our_bind_info_ctr;
34 struct drsuapi_DsBindInfo28 our_bind_info28;
35 struct drsuapi_DsBindInfo28 peer_bind_info28;
36 struct policy_handle bind_handle;
39 struct DsSyncLDAPInfo {
40 struct ldap_connection *conn;
44 struct dcerpc_binding *drsuapi_binding;
47 const char *site_name;
49 const char *domain_dn;
51 /* what we need to do as 'Administrator' */
53 struct cli_credentials *credentials;
54 struct DsSyncBindInfo drsuapi;
55 struct DsSyncLDAPInfo ldap;
58 /* what we need to do as the new dc machine account */
60 struct cli_credentials *credentials;
61 struct DsSyncBindInfo drsuapi;
62 struct drsuapi_DsGetDCInfo2 dc_info2;
63 struct GUID invocation_id;
64 struct GUID object_guid;
67 /* info about the old dc */
69 struct drsuapi_DsGetDomainControllerInfo dc_info;
73 static struct DsSyncTest *test_create_context(TALLOC_CTX *mem_ctx)
76 struct DsSyncTest *ctx;
77 struct drsuapi_DsBindInfo28 *our_bind_info28;
78 struct drsuapi_DsBindInfoCtr *our_bind_info_ctr;
79 const char *binding = lp_parm_string(-1, "torture", "binding");
80 ctx = talloc_zero(mem_ctx, struct DsSyncTest);
81 if (!ctx) return NULL;
83 status = dcerpc_parse_binding(ctx, binding, &ctx->drsuapi_binding);
84 if (!NT_STATUS_IS_OK(status)) {
85 printf("Bad binding string %s\n", binding);
88 ctx->drsuapi_binding->flags |= DCERPC_SIGN | DCERPC_SEAL;
90 ctx->ldap_url = talloc_asprintf(ctx, "ldap://%s/", ctx->drsuapi_binding->host);
93 ctx->admin.credentials = cmdline_credentials;
95 our_bind_info28 = &ctx->admin.drsuapi.our_bind_info28;
96 our_bind_info28->supported_extensions = 0xFFFFFFFF;
97 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_ADDENTRYREPLY_V3;
98 our_bind_info28->site_guid = GUID_zero();
99 our_bind_info28->u1 = 0;
100 our_bind_info28->repl_epoch = 1;
102 our_bind_info_ctr = &ctx->admin.drsuapi.our_bind_info_ctr;
103 our_bind_info_ctr->length = 28;
104 our_bind_info_ctr->info.info28 = *our_bind_info28;
106 GUID_from_string(DRSUAPI_DS_BIND_GUID, &ctx->admin.drsuapi.bind_guid);
108 ctx->admin.drsuapi.req.in.bind_guid = &ctx->admin.drsuapi.bind_guid;
109 ctx->admin.drsuapi.req.in.bind_info = our_bind_info_ctr;
110 ctx->admin.drsuapi.req.out.bind_handle = &ctx->admin.drsuapi.bind_handle;
114 our_bind_info28 = &ctx->new_dc.drsuapi.our_bind_info28;
115 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_BASE;
116 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_ASYNC_REPLICATION;
117 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_REMOVEAPI;
118 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_MOVEREQ_V2;
119 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_GETCHG_COMPRESS;
120 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_DCINFO_V1;
121 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_RESTORE_USN_OPTIMIZATION;
122 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_KCC_EXECUTE;
123 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_ADDENTRY_V2;
124 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_LINKED_VALUE_REPLICATION;
125 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_DCINFO_V2;
126 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_INSTANCE_TYPE_NOT_REQ_ON_MOD;
127 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_CRYPTO_BIND;
128 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_GET_REPL_INFO;
129 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_STRONG_ENCRYPTION;
130 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_DCINFO_V01;
131 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_TRANSITIVE_MEMBERSHIP;
132 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_ADD_SID_HISTORY;
133 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_POST_BETA3;
134 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_GET_MEMBERSHIPS2;
135 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_GETCHGREQ_V6;
136 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_NONDOMAIN_NCS;
137 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_GETCHGREQ_V8;
138 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_GETCHGREPLY_V5;
139 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_GETCHGREPLY_V6;
140 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_ADDENTRYREPLY_V3;
141 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_GETCHGREPLY_V7;
142 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_VERIFY_OBJECT;
143 if (lp_parm_bool(-1,"dssync","xpress",False)) {
144 our_bind_info28->supported_extensions |= DRSUAPI_SUPPORTED_EXTENSION_XPRESS_COMPRESS;
146 our_bind_info28->site_guid = GUID_zero();
147 our_bind_info28->u1 = 508;
148 our_bind_info28->repl_epoch = 0;
150 our_bind_info_ctr = &ctx->new_dc.drsuapi.our_bind_info_ctr;
151 our_bind_info_ctr->length = 28;
152 our_bind_info_ctr->info.info28 = *our_bind_info28;
154 GUID_from_string(DRSUAPI_DS_BIND_GUID_W2K3, &ctx->new_dc.drsuapi.bind_guid);
156 ctx->new_dc.drsuapi.req.in.bind_guid = &ctx->new_dc.drsuapi.bind_guid;
157 ctx->new_dc.drsuapi.req.in.bind_info = our_bind_info_ctr;
158 ctx->new_dc.drsuapi.req.out.bind_handle = &ctx->new_dc.drsuapi.bind_handle;
165 static BOOL _test_DsBind(struct DsSyncTest *ctx, struct cli_credentials *credentials, struct DsSyncBindInfo *b)
169 struct event_context *event = NULL;
171 status = dcerpc_pipe_connect_b(ctx,
172 &b->pipe, ctx->drsuapi_binding,
173 &dcerpc_table_drsuapi,
176 if (!NT_STATUS_IS_OK(status)) {
177 printf("Failed to connect to server as a BDC: %s\n", nt_errstr(status));
181 status = dcerpc_drsuapi_DsBind(b->pipe, ctx, &b->req);
182 if (!NT_STATUS_IS_OK(status)) {
183 const char *errstr = nt_errstr(status);
184 if (NT_STATUS_EQUAL(status, NT_STATUS_NET_WRITE_FAULT)) {
185 errstr = dcerpc_errstr(ctx, b->pipe->last_fault_code);
187 printf("dcerpc_drsuapi_DsBind failed - %s\n", errstr);
189 } else if (!W_ERROR_IS_OK(b->req.out.result)) {
190 printf("DsBind failed - %s\n", win_errstr(b->req.out.result));
194 ZERO_STRUCT(b->peer_bind_info28);
195 if (b->req.out.bind_info) {
196 switch (b->req.out.bind_info->length) {
198 struct drsuapi_DsBindInfo24 *info24;
199 info24 = &b->req.out.bind_info->info.info24;
200 b->peer_bind_info28.supported_extensions= info24->supported_extensions;
201 b->peer_bind_info28.site_guid = info24->site_guid;
202 b->peer_bind_info28.u1 = info24->u1;
203 b->peer_bind_info28.repl_epoch = 0;
207 b->peer_bind_info28 = b->req.out.bind_info->info.info28;
215 static BOOL test_LDAPBind(struct DsSyncTest *ctx, struct cli_credentials *credentials, struct DsSyncLDAPInfo *l)
220 status = torture_ldap_connection(ctx, &l->conn, ctx->ldap_url);
221 if (!NT_STATUS_IS_OK(status)) {
222 printf("failed to connect to LDAP: %s\n", ctx->ldap_url);
226 printf("connected to LDAP: %s\n", ctx->ldap_url);
228 status = torture_ldap_bind_sasl(l->conn, credentials);
229 if (!NT_STATUS_IS_OK(status)) {
230 printf("failed to bind to LDAP:\n");
233 printf("bound to LDAP.\n");
238 static BOOL test_GetInfo(struct DsSyncTest *ctx)
241 struct drsuapi_DsCrackNames r;
242 struct drsuapi_DsNameString names[1];
245 struct cldap_socket *cldap = cldap_socket_init(ctx, NULL);
246 struct cldap_netlogon search;
248 r.in.bind_handle = &ctx->admin.drsuapi.bind_handle;
250 r.in.req.req1.unknown1 = 0x000004e4;
251 r.in.req.req1.unknown2 = 0x00000407;
252 r.in.req.req1.count = 1;
253 r.in.req.req1.names = names;
254 r.in.req.req1.format_flags = DRSUAPI_DS_NAME_FLAG_NO_FLAGS;
255 r.in.req.req1.format_offered = DRSUAPI_DS_NAME_FORMAT_NT4_ACCOUNT;
256 r.in.req.req1.format_desired = DRSUAPI_DS_NAME_FORMAT_FQDN_1779;
257 names[0].str = talloc_asprintf(ctx, "%s\\", lp_workgroup());
259 status = dcerpc_drsuapi_DsCrackNames(ctx->admin.drsuapi.pipe, ctx, &r);
260 if (!NT_STATUS_IS_OK(status)) {
261 const char *errstr = nt_errstr(status);
262 if (NT_STATUS_EQUAL(status, NT_STATUS_NET_WRITE_FAULT)) {
263 errstr = dcerpc_errstr(ctx, ctx->admin.drsuapi.pipe->last_fault_code);
265 printf("dcerpc_drsuapi_DsCrackNames failed - %s\n", errstr);
267 } else if (!W_ERROR_IS_OK(r.out.result)) {
268 printf("DsCrackNames failed - %s\n", win_errstr(r.out.result));
272 ctx->domain_dn = r.out.ctr.ctr1->array[0].result_name;
275 search.in.dest_address = ctx->drsuapi_binding->host;
276 search.in.acct_control = -1;
277 search.in.version = 6;
278 status = cldap_netlogon(cldap, ctx, &search);
279 if (!NT_STATUS_IS_OK(status)) {
280 const char *errstr = nt_errstr(status);
281 ctx->site_name = talloc_asprintf(ctx, "%s", "Default-First-Site-Name");
282 printf("cldap_netlogon() returned %s. Defaulting to Site-Name: %s\n", errstr, ctx->site_name);
284 ctx->site_name = talloc_steal(ctx, search.out.netlogon.logon5.site_name);
285 printf("cldap_netlogon() returned Site-Name: %s.\n",ctx->site_name);
289 ctx->new_dc.invocation_id = GUID_random();
294 static void test_analyse_objects(struct DsSyncTest *ctx,
295 struct drsuapi_DsReplicaObjectListItemEx *cur)
297 if (!lp_parm_bool(-1,"dssync","print_pwd_blobs",False)) {
301 for (; cur; cur = cur->next_object) {
303 BOOL dn_printed = False;
306 if (!cur->object.identifier) continue;
308 dn = cur->object.identifier->dn;
310 for (i=0; i < cur->object.attribute_ctr.num_attributes; i++) {
311 const char *name = NULL;
312 DATA_BLOB *data = NULL;
313 struct drsuapi_DsReplicaAttribute *attr;
314 attr = &cur->object.attribute_ctr.attributes[i];
316 switch (attr->attid) {
317 case DRSUAPI_ATTRIBUTE_dBCSPwd:
320 case DRSUAPI_ATTRIBUTE_unicodePwd:
323 case DRSUAPI_ATTRIBUTE_ntPwdHistory:
324 name = "ntPwdHistory";
326 case DRSUAPI_ATTRIBUTE_lmPwdHistory:
327 name = "lmPwdHistory";
329 case DRSUAPI_ATTRIBUTE_supplementalCredentials:
330 name = "supplementalCredentials";
332 case DRSUAPI_ATTRIBUTE_msDS_KeyVersionNumber:
333 name = "msDS-KeyVersionNumber";
339 if (attr->value_ctr.data_blob.num_values != 1) continue;
341 if (!attr->value_ctr.data_blob.values[0].data) continue;
343 data = attr->value_ctr.data_blob.values[0].data;
346 DEBUG(0,("DN: %s\n", dn));
349 DEBUGADD(0,("ATTR: %s data_blob.length=%lu\n",
350 name, (long)data->length));
351 dump_data(0,data->data, data->length);
356 static BOOL test_FetchData(struct DsSyncTest *ctx)
361 uint64_t highest_usn = 0;
362 const char *partition = NULL;
363 struct drsuapi_DsGetNCChanges r;
364 struct drsuapi_DsReplicaObjectIdentifier nc;
365 struct drsuapi_DsGetNCChangesCtr1 *ctr1 = NULL;
366 struct drsuapi_DsGetNCChangesCtr6 *ctr6 = NULL;
367 int32_t out_level = 0;
368 struct GUID null_guid;
369 struct dom_sid null_sid;
381 ZERO_STRUCT(null_guid);
382 ZERO_STRUCT(null_sid);
384 partition = lp_parm_string(-1, "dssync", "partition");
385 if (partition == NULL) {
386 partition = ctx->domain_dn;
387 printf("dssync:partition not specified, defaulting to %s.\n", ctx->domain_dn);
390 highest_usn = lp_parm_int(-1, "dssync", "highest_usn", 0);
392 for (i=0; i < ARRAY_SIZE(array); i++) {
393 printf("testing DsGetNCChanges level %d\n",
396 r.in.bind_handle = &ctx->new_dc.drsuapi.bind_handle;
397 r.in.level = array[i].level;
399 switch (r.in.level) {
405 r.in.req.req5.destination_dsa_guid = ctx->new_dc.invocation_id;
406 r.in.req.req5.source_dsa_guid = null_guid;
407 r.in.req.req5.naming_context = &nc;
408 r.in.req.req5.highwatermark.tmp_highest_usn = highest_usn;
409 r.in.req.req5.highwatermark.reserved_usn = 0;
410 r.in.req.req5.highwatermark.highest_usn = highest_usn;
411 r.in.req.req5.uptodateness_vector = NULL;
412 r.in.req.req5.replica_flags = 0;
413 if (lp_parm_bool(-1,"dssync","compression",False)) {
414 r.in.req.req5.replica_flags |= DRSUAPI_DS_REPLICA_NEIGHBOUR_COMPRESS_CHANGES;
416 if (lp_parm_bool(-1,"dssync","neighbour_writeable",True)) {
417 r.in.req.req5.replica_flags |= DRSUAPI_DS_REPLICA_NEIGHBOUR_WRITEABLE;
419 r.in.req.req5.replica_flags |= DRSUAPI_DS_REPLICA_NEIGHBOUR_SYNC_ON_STARTUP
420 | DRSUAPI_DS_REPLICA_NEIGHBOUR_DO_SCHEDULED_SYNCS
421 | DRSUAPI_DS_REPLICA_NEIGHBOUR_RETURN_OBJECT_PARENTS
422 | DRSUAPI_DS_REPLICA_NEIGHBOUR_NEVER_SYNCED
424 r.in.req.req5.unknown2 = 133;
425 r.in.req.req5.unknown3 = 1336770;
426 r.in.req.req5.unknown4 = 0;
427 r.in.req.req5.h1 = 0;
434 /* nc.dn can be set to any other ad partition */
436 r.in.req.req8.destination_dsa_guid = ctx->new_dc.invocation_id;
437 r.in.req.req8.source_dsa_guid = null_guid;
438 r.in.req.req8.naming_context = &nc;
439 r.in.req.req8.highwatermark.tmp_highest_usn = highest_usn;
440 r.in.req.req8.highwatermark.reserved_usn = 0;
441 r.in.req.req8.highwatermark.highest_usn = highest_usn;
442 r.in.req.req8.uptodateness_vector = NULL;
443 r.in.req.req8.replica_flags = 0;
444 if (lp_parm_bool(-1,"dssync","compression",False)) {
445 r.in.req.req8.replica_flags |= DRSUAPI_DS_REPLICA_NEIGHBOUR_COMPRESS_CHANGES;
447 if (lp_parm_bool(-1,"dssync","neighbour_writeable",True)) {
448 r.in.req.req8.replica_flags |= DRSUAPI_DS_REPLICA_NEIGHBOUR_WRITEABLE;
450 r.in.req.req8.replica_flags |= DRSUAPI_DS_REPLICA_NEIGHBOUR_SYNC_ON_STARTUP
451 | DRSUAPI_DS_REPLICA_NEIGHBOUR_DO_SCHEDULED_SYNCS
452 | DRSUAPI_DS_REPLICA_NEIGHBOUR_RETURN_OBJECT_PARENTS
453 | DRSUAPI_DS_REPLICA_NEIGHBOUR_NEVER_SYNCED
455 r.in.req.req8.unknown2 = 402;
456 r.in.req.req8.unknown3 = 402116;
458 r.in.req.req8.unknown4 = 0;
459 r.in.req.req8.h1 = 0;
460 r.in.req.req8.unique_ptr1 = 0;
461 r.in.req.req8.unique_ptr2 = 0;
462 r.in.req.req8.ctr12.count = 0;
463 r.in.req.req8.ctr12.array = NULL;
468 printf("Dumping AD partition: %s\n", nc.dn);
472 if (r.in.level == 5) {
473 DEBUG(0,("start[%d] tmp_higest_usn: %llu , highest_usn: %llu\n",y,
474 (long long)r.in.req.req5.highwatermark.tmp_highest_usn,
475 (long long)r.in.req.req5.highwatermark.highest_usn));
478 if (r.in.level == 8) {
479 DEBUG(0,("start[%d] tmp_higest_usn: %llu , highest_usn: %llu\n",y,
480 (long long)r.in.req.req8.highwatermark.tmp_highest_usn,
481 (long long)r.in.req.req8.highwatermark.highest_usn));
484 status = dcerpc_drsuapi_DsGetNCChanges(ctx->new_dc.drsuapi.pipe, ctx, &r);
485 if (!NT_STATUS_IS_OK(status)) {
486 const char *errstr = nt_errstr(status);
487 if (NT_STATUS_EQUAL(status, NT_STATUS_NET_WRITE_FAULT)) {
488 errstr = dcerpc_errstr(ctx, ctx->new_dc.drsuapi.pipe->last_fault_code);
490 printf("dcerpc_drsuapi_DsGetNCChanges failed - %s\n", errstr);
492 } else if (!W_ERROR_IS_OK(r.out.result)) {
493 printf("DsGetNCChanges failed - %s\n", win_errstr(r.out.result));
497 if (ret == True && r.out.level == 1) {
499 ctr1 = &r.out.ctr.ctr1;
500 } else if (ret == True && r.out.level == 2) {
502 ctr1 = r.out.ctr.ctr2.ctr.mszip1.ctr1;
505 if (out_level == 1) {
506 DEBUG(0,("end[%d] tmp_highest_usn: %llu , highest_usn: %llu\n",y,
507 (long long)ctr1->new_highwatermark.tmp_highest_usn,
508 (long long)ctr1->new_highwatermark.highest_usn));
510 test_analyse_objects(ctx, ctr1->first_object);
512 if (ctr1->new_highwatermark.tmp_highest_usn > ctr1->new_highwatermark.highest_usn) {
513 r.in.req.req5.highwatermark = ctr1->new_highwatermark;
518 if (ret == True && r.out.level == 6) {
520 ctr6 = &r.out.ctr.ctr6;
521 } else if (ret == True && r.out.level == 7
522 && r.out.ctr.ctr7.level == 6
523 && r.out.ctr.ctr7.type == DRSUAPI_COMPRESSION_TYPE_MSZIP) {
525 ctr6 = r.out.ctr.ctr7.ctr.mszip6.ctr6;
528 if (out_level == 6) {
529 DEBUG(0,("end[%d] tmp_highest_usn: %llu , highest_usn: %llu\n",y,
530 (long long)ctr6->new_highwatermark.tmp_highest_usn,
531 (long long)ctr6->new_highwatermark.highest_usn));
533 test_analyse_objects(ctx, ctr6->first_object);
535 if (ctr6->new_highwatermark.tmp_highest_usn > ctr6->new_highwatermark.highest_usn) {
536 r.in.req.req8.highwatermark = ctr6->new_highwatermark;
548 BOOL torture_rpc_dssync(void)
552 struct DsSyncTest *ctx;
554 mem_ctx = talloc_init("torture_rpc_dssync");
555 ctx = test_create_context(mem_ctx);
557 ret &= _test_DsBind(ctx, ctx->admin.credentials, &ctx->admin.drsuapi);
558 ret &= test_LDAPBind(ctx, ctx->admin.credentials, &ctx->admin.ldap);
559 ret &= test_GetInfo(ctx);
560 ret &= _test_DsBind(ctx, ctx->admin.credentials, &ctx->new_dc.drsuapi);
561 ret &= test_FetchData(ctx);