?  search:
summary | log | graphiclog1 | graphiclog2 | commit | commitdiff | tree | refs | edit | fork
blame | history | raw | HEAD
s3-schannel: use NL_AUTH_SIGNATURE for schannel sign & seal (client & server).
[Samba/aatanasov.git] / source4 / torture / rpc / samba3rpc.c
blob65d251013be352bb25a4bd74b06b6326c6a09509
1 /*
2 Unix SMB/CIFS implementation.
3
4 dcerpc torture tests, designed to walk Samba3 code paths
5
6 Copyright (C) Volker Lendecke 2006
7
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 3 of the License, or
11 (at your option) any later version.
12
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
17
18 You should have received a copy of the GNU General Public License
19 along with this program. If not, see <http://www.gnu.org/licenses/>.
20 */
21
22 #include "includes.h"
23 #include "libcli/raw/libcliraw.h"
24 #include "libcli/raw/raw_proto.h"
25 #include "libcli/rap/rap.h"
26 #include "torture/torture.h"
27 #include "torture/util.h"
28 #include "torture/rap/proto.h"
29 #include "librpc/gen_ndr/ndr_lsa.h"
30 #include "librpc/gen_ndr/ndr_lsa_c.h"
31 #include "librpc/gen_ndr/ndr_samr.h"
32 #include "librpc/gen_ndr/ndr_samr_c.h"
33 #include "librpc/gen_ndr/ndr_netlogon.h"
34 #include "librpc/gen_ndr/ndr_netlogon_c.h"
35 #include "librpc/gen_ndr/ndr_srvsvc.h"
36 #include "librpc/gen_ndr/ndr_srvsvc_c.h"
37 #include "librpc/gen_ndr/ndr_spoolss.h"
38 #include "librpc/gen_ndr/ndr_spoolss_c.h"
39 #include "librpc/gen_ndr/ndr_winreg.h"
40 #include "librpc/gen_ndr/ndr_winreg_c.h"
41 #include "librpc/gen_ndr/ndr_wkssvc.h"
42 #include "librpc/gen_ndr/ndr_wkssvc_c.h"
43 #include "lib/cmdline/popt_common.h"
44 #include "librpc/rpc/dcerpc.h"
45 #include "torture/rpc/rpc.h"
46 #include "libcli/libcli.h"
47 #include "libcli/composite/composite.h"
48 #include "libcli/smb_composite/smb_composite.h"
49 #include "libcli/auth/libcli_auth.h"
50 #include "../lib/crypto/crypto.h"
51 #include "auth/ntlmssp/ntlmssp.h"
52 #include "libcli/security/security.h"
53 #include "param/param.h"
54 #include "lib/registry/registry.h"
55 #include "libcli/resolve/resolve.h"
56
57 /*
58 * This tests a RPC call using an invalid vuid
59 */
60
61 bool torture_bind_authcontext(struct torture_context *torture)
62 {
63 TALLOC_CTX *mem_ctx;
64 NTSTATUS status;
65 bool ret = false;
66 struct lsa_ObjectAttribute objectattr;
67 struct lsa_OpenPolicy2 openpolicy;
68 struct policy_handle handle;
69 struct lsa_Close close_handle;
70 struct smbcli_session *tmp;
71 struct smbcli_session *session2;
72 struct smbcli_state *cli;
73 struct dcerpc_pipe *lsa_pipe;
74 struct cli_credentials *anon_creds;
75 struct smb_composite_sesssetup setup;
76 struct smbcli_options options;
77 struct smbcli_session_options session_options;
78
79 mem_ctx = talloc_init("torture_bind_authcontext");
80
81 if (mem_ctx == NULL) {
82 d_printf("talloc_init failed\n");
83 return false;
84 }
85
86 lp_smbcli_options(torture->lp_ctx, &options);
87 lp_smbcli_session_options(torture->lp_ctx, &session_options);
88
89 status = smbcli_full_connection(mem_ctx, &cli,
90 torture_setting_string(torture, "host", NULL),
91 lp_smb_ports(torture->lp_ctx),
92 "IPC$", NULL,
93 lp_socket_options(torture->lp_ctx),
94 cmdline_credentials,
95 lp_resolve_context(torture->lp_ctx),
96 torture->ev, &options, &session_options,
97 lp_iconv_convenience(torture->lp_ctx),
98 lp_gensec_settings(torture, torture->lp_ctx));
99 if (!NT_STATUS_IS_OK(status)) {
100 d_printf("smbcli_full_connection failed: %s\n",
101 nt_errstr(status));
102 goto done;
103 }
104
105 lsa_pipe = dcerpc_pipe_init(mem_ctx, cli->transport->socket->event.ctx,
106 lp_iconv_convenience(torture->lp_ctx));
107 if (lsa_pipe == NULL) {
108 d_printf("dcerpc_pipe_init failed\n");
109 goto done;
110 }
111
112 status = dcerpc_pipe_open_smb(lsa_pipe, cli->tree, "\\lsarpc");
113 if (!NT_STATUS_IS_OK(status)) {
114 d_printf("dcerpc_pipe_open_smb failed: %s\n",
115 nt_errstr(status));
116 goto done;
117 }
118
119 status = dcerpc_bind_auth_none(lsa_pipe, &ndr_table_lsarpc);
120 if (!NT_STATUS_IS_OK(status)) {
121 d_printf("dcerpc_bind_auth_none failed: %s\n",
122 nt_errstr(status));
123 goto done;
124 }
125
126 openpolicy.in.system_name =talloc_asprintf(
127 mem_ctx, "\\\\%s", dcerpc_server_name(lsa_pipe));
128 ZERO_STRUCT(objectattr);
129 openpolicy.in.attr = &objectattr;
130 openpolicy.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
131 openpolicy.out.handle = &handle;
132
133 status = dcerpc_lsa_OpenPolicy2(lsa_pipe, mem_ctx, &openpolicy);
134
135 if (!NT_STATUS_IS_OK(status)) {
136 d_printf("dcerpc_lsa_OpenPolicy2 failed: %s\n",
137 nt_errstr(status));
138 goto done;
139 }
140
141 close_handle.in.handle = &handle;
142 close_handle.out.handle = &handle;
143
144 status = dcerpc_lsa_Close(lsa_pipe, mem_ctx, &close_handle);
145 if (!NT_STATUS_IS_OK(status)) {
146 d_printf("dcerpc_lsa_Close failed: %s\n",
147 nt_errstr(status));
148 goto done;
149 }
150
151 session2 = smbcli_session_init(cli->transport, mem_ctx, false, session_options);
152 if (session2 == NULL) {
153 d_printf("smbcli_session_init failed\n");
154 goto done;
155 }
156
157 if (!(anon_creds = cli_credentials_init_anon(mem_ctx))) {
158 d_printf("create_anon_creds failed\n");
159 goto done;
160 }
161
162 setup.in.sesskey = cli->transport->negotiate.sesskey;
163 setup.in.capabilities = cli->transport->negotiate.capabilities;
164 setup.in.workgroup = "";
165 setup.in.credentials = anon_creds;
166 setup.in.gensec_settings = lp_gensec_settings(torture, torture->lp_ctx);
167
168 status = smb_composite_sesssetup(session2, &setup);
169 if (!NT_STATUS_IS_OK(status)) {
170 d_printf("anon session setup failed: %s\n",
171 nt_errstr(status));
172 goto done;
173 }
174 session2->vuid = setup.out.vuid;
175
176 tmp = cli->tree->session;
177 cli->tree->session = session2;
178
179 status = dcerpc_lsa_OpenPolicy2(lsa_pipe, mem_ctx, &openpolicy);
180
181 cli->tree->session = tmp;
182 talloc_free(lsa_pipe);
183 lsa_pipe = NULL;
184
185 if (!NT_STATUS_EQUAL(status, NT_STATUS_INVALID_HANDLE)) {
186 d_printf("dcerpc_lsa_OpenPolicy2 with wrong vuid gave %s, "
187 "expected NT_STATUS_INVALID_HANDLE\n",
188 nt_errstr(status));
189 goto done;
190 }
191
192 ret = true;
193 done:
194 talloc_free(mem_ctx);
195 return ret;
196 }
197
198 /*
199 * Bind to lsa using a specific auth method
200 */
201
202 static bool bindtest(struct smbcli_state *cli,
203 struct cli_credentials *credentials,
204 struct loadparm_context *lp_ctx,
205 uint8_t auth_type, uint8_t auth_level)
206 {
207 TALLOC_CTX *mem_ctx;
208 bool ret = false;
209 NTSTATUS status;
210
211 struct dcerpc_pipe *lsa_pipe;
212 struct lsa_ObjectAttribute objectattr;
213 struct lsa_OpenPolicy2 openpolicy;
214 struct lsa_QueryInfoPolicy query;
215 union lsa_PolicyInformation *info = NULL;
216 struct policy_handle handle;
217 struct lsa_Close close_handle;
218
219 if ((mem_ctx = talloc_init("bindtest")) == NULL) {
220 d_printf("talloc_init failed\n");
221 return false;
222 }
223
224 lsa_pipe = dcerpc_pipe_init(mem_ctx,
225 cli->transport->socket->event.ctx,
226 lp_iconv_convenience(lp_ctx));
227 if (lsa_pipe == NULL) {
228 d_printf("dcerpc_pipe_init failed\n");
229 goto done;
230 }
231
232 status = dcerpc_pipe_open_smb(lsa_pipe, cli->tree, "\\lsarpc");
233 if (!NT_STATUS_IS_OK(status)) {
234 d_printf("dcerpc_pipe_open_smb failed: %s\n",
235 nt_errstr(status));
236 goto done;
237 }
238
239 status = dcerpc_bind_auth(lsa_pipe, &ndr_table_lsarpc,
240 credentials, lp_gensec_settings(lp_ctx, lp_ctx), auth_type, auth_level,
241 NULL);
242 if (!NT_STATUS_IS_OK(status)) {
243 d_printf("dcerpc_bind_auth failed: %s\n", nt_errstr(status));
244 goto done;
245 }
246
247 openpolicy.in.system_name =talloc_asprintf(
248 mem_ctx, "\\\\%s", dcerpc_server_name(lsa_pipe));
249 ZERO_STRUCT(objectattr);
250 openpolicy.in.attr = &objectattr;
251 openpolicy.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
252 openpolicy.out.handle = &handle;
253
254 status = dcerpc_lsa_OpenPolicy2(lsa_pipe, mem_ctx, &openpolicy);
255
256 if (!NT_STATUS_IS_OK(status)) {
257 d_printf("dcerpc_lsa_OpenPolicy2 failed: %s\n",
258 nt_errstr(status));
259 goto done;
260 }
261
262 query.in.handle = &handle;
263 query.in.level = LSA_POLICY_INFO_DOMAIN;
264 query.out.info = &info;
265
266 status = dcerpc_lsa_QueryInfoPolicy(lsa_pipe, mem_ctx, &query);
267 if (!NT_STATUS_IS_OK(status)) {
268 d_printf("dcerpc_lsa_QueryInfoPolicy failed: %s\n",
269 nt_errstr(status));
270 goto done;
271 }
272
273 close_handle.in.handle = &handle;
274 close_handle.out.handle = &handle;
275
276 status = dcerpc_lsa_Close(lsa_pipe, mem_ctx, &close_handle);
277 if (!NT_STATUS_IS_OK(status)) {
278 d_printf("dcerpc_lsa_Close failed: %s\n",
279 nt_errstr(status));
280 goto done;
281 }
282
283 ret = true;
284 done:
285 talloc_free(mem_ctx);
286 return ret;
287 }
288
289 /*
290 * test authenticated RPC binds with the variants Samba3 does support
291 */
292
293 bool torture_bind_samba3(struct torture_context *torture)
294 {
295 TALLOC_CTX *mem_ctx;
296 NTSTATUS status;
297 bool ret = false;
298 struct smbcli_state *cli;
299 struct smbcli_options options;
300 struct smbcli_session_options session_options;
301
302 mem_ctx = talloc_init("torture_bind_authcontext");
303
304 if (mem_ctx == NULL) {
305 d_printf("talloc_init failed\n");
306 return false;
307 }
308
309 lp_smbcli_options(torture->lp_ctx, &options);
310 lp_smbcli_session_options(torture->lp_ctx, &session_options);
311
312 status = smbcli_full_connection(mem_ctx, &cli,
313 torture_setting_string(torture, "host", NULL),
314 lp_smb_ports(torture->lp_ctx),
315 "IPC$", NULL,
316 lp_socket_options(torture->lp_ctx),
317 cmdline_credentials,
318 lp_resolve_context(torture->lp_ctx),
319 torture->ev, &options, &session_options,
320 lp_iconv_convenience(torture->lp_ctx),
321 lp_gensec_settings(torture, torture->lp_ctx));
322 if (!NT_STATUS_IS_OK(status)) {
323 d_printf("smbcli_full_connection failed: %s\n",
324 nt_errstr(status));
325 goto done;
326 }
327
328 ret = true;
329
330 ret &= bindtest(cli, cmdline_credentials, torture->lp_ctx, DCERPC_AUTH_TYPE_NTLMSSP,
331 DCERPC_AUTH_LEVEL_INTEGRITY);
332 ret &= bindtest(cli, cmdline_credentials, torture->lp_ctx, DCERPC_AUTH_TYPE_NTLMSSP,
333 DCERPC_AUTH_LEVEL_PRIVACY);
334 ret &= bindtest(cli, cmdline_credentials, torture->lp_ctx, DCERPC_AUTH_TYPE_SPNEGO,
335 DCERPC_AUTH_LEVEL_INTEGRITY);
336 ret &= bindtest(cli, cmdline_credentials, torture->lp_ctx, DCERPC_AUTH_TYPE_SPNEGO,
337 DCERPC_AUTH_LEVEL_PRIVACY);
338
339 done:
340 talloc_free(mem_ctx);
341 return ret;
342 }
343
344 /*
345 * Lookup or create a user and return all necessary info
346 */
347
348 static NTSTATUS get_usr_handle(struct smbcli_state *cli,
349 TALLOC_CTX *mem_ctx,
350 struct loadparm_context *lp_ctx,
351 struct cli_credentials *admin_creds,
352 uint8_t auth_type,
353 uint8_t auth_level,
354 const char *username,
355 char **domain,
356 struct dcerpc_pipe **result_pipe,
357 struct policy_handle **result_handle,
358 struct dom_sid **sid_p)
359 {
360 struct dcerpc_pipe *samr_pipe;
361 NTSTATUS status;
362 struct policy_handle conn_handle;
363 struct policy_handle domain_handle;
364 struct policy_handle *user_handle;
365 struct samr_Connect2 conn;
366 struct samr_EnumDomains enumdom;
367 uint32_t resume_handle = 0;
368 uint32_t num_entries = 0;
369 struct samr_SamArray *sam = NULL;
370 struct samr_LookupDomain l;
371 struct dom_sid2 *sid = NULL;
372 int dom_idx;
373 struct lsa_String domain_name;
374 struct lsa_String user_name;
375 struct samr_OpenDomain o;
376 struct samr_CreateUser2 c;
377 uint32_t user_rid,access_granted;
378
379 samr_pipe = dcerpc_pipe_init(mem_ctx,
380 cli->transport->socket->event.ctx,
381 lp_iconv_convenience(lp_ctx));
382 if (samr_pipe == NULL) {
383 d_printf("dcerpc_pipe_init failed\n");
384 status = NT_STATUS_NO_MEMORY;
385 goto fail;
386 }
387
388 status = dcerpc_pipe_open_smb(samr_pipe, cli->tree, "\\samr");
389 if (!NT_STATUS_IS_OK(status)) {
390 d_printf("dcerpc_pipe_open_smb failed: %s\n",
391 nt_errstr(status));
392 goto fail;
393 }
394
395 if (admin_creds != NULL) {
396 status = dcerpc_bind_auth(samr_pipe, &ndr_table_samr,
397 admin_creds, lp_gensec_settings(lp_ctx, lp_ctx), auth_type, auth_level,
398 NULL);
399 if (!NT_STATUS_IS_OK(status)) {
400 d_printf("dcerpc_bind_auth failed: %s\n",
401 nt_errstr(status));
402 goto fail;
403 }
404 } else {
405 /* We must have an authenticated SMB connection */
406 status = dcerpc_bind_auth_none(samr_pipe, &ndr_table_samr);
407 if (!NT_STATUS_IS_OK(status)) {
408 d_printf("dcerpc_bind_auth_none failed: %s\n",
409 nt_errstr(status));
410 goto fail;
411 }
412 }
413
414 conn.in.system_name = talloc_asprintf(
415 mem_ctx, "\\\\%s", dcerpc_server_name(samr_pipe));
416 conn.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
417 conn.out.connect_handle = &conn_handle;
418
419 status = dcerpc_samr_Connect2(samr_pipe, mem_ctx, &conn);
420 if (!NT_STATUS_IS_OK(status)) {
421 d_printf("samr_Connect2 failed: %s\n", nt_errstr(status));
422 goto fail;
423 }
424
425 enumdom.in.connect_handle = &conn_handle;
426 enumdom.in.resume_handle = &resume_handle;
427 enumdom.in.buf_size = (uint32_t)-1;
428 enumdom.out.resume_handle = &resume_handle;
429 enumdom.out.num_entries = &num_entries;
430 enumdom.out.sam = &sam;
431
432 status = dcerpc_samr_EnumDomains(samr_pipe, mem_ctx, &enumdom);
433 if (!NT_STATUS_IS_OK(status)) {
434 d_printf("samr_EnumDomains failed: %s\n", nt_errstr(status));
435 goto fail;
436 }
437
438 if (*enumdom.out.num_entries != 2) {
439 d_printf("samr_EnumDomains returned %d entries, expected 2\n",
440 *enumdom.out.num_entries);
441 status = NT_STATUS_UNSUCCESSFUL;
442 goto fail;
443 }
444
445 dom_idx = strequal(sam->entries[0].name.string,
446 "builtin") ? 1:0;
447
448 l.in.connect_handle = &conn_handle;
449 domain_name.string = sam->entries[dom_idx].name.string;
450 *domain = talloc_strdup(mem_ctx, domain_name.string);
451 l.in.domain_name = &domain_name;
452 l.out.sid = &sid;
453
454 status = dcerpc_samr_LookupDomain(samr_pipe, mem_ctx, &l);
455 if (!NT_STATUS_IS_OK(status)) {
456 d_printf("samr_LookupDomain failed: %s\n", nt_errstr(status));
457 goto fail;
458 }
459
460 o.in.connect_handle = &conn_handle;
461 o.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
462 o.in.sid = *l.out.sid;
463 o.out.domain_handle = &domain_handle;
464
465 status = dcerpc_samr_OpenDomain(samr_pipe, mem_ctx, &o);
466 if (!NT_STATUS_IS_OK(status)) {
467 d_printf("samr_OpenDomain failed: %s\n", nt_errstr(status));
468 goto fail;
469 }
470
471 c.in.domain_handle = &domain_handle;
472 user_name.string = username;
473 c.in.account_name = &user_name;
474 c.in.acct_flags = ACB_NORMAL;
475 c.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
476 user_handle = talloc(mem_ctx, struct policy_handle);
477 c.out.user_handle = user_handle;
478 c.out.access_granted = &access_granted;
479 c.out.rid = &user_rid;
480
481 status = dcerpc_samr_CreateUser2(samr_pipe, mem_ctx, &c);
482
483 if (NT_STATUS_EQUAL(status, NT_STATUS_USER_EXISTS)) {
484 struct samr_LookupNames ln;
485 struct samr_OpenUser ou;
486 struct samr_Ids rids, types;
487
488 ln.in.domain_handle = &domain_handle;
489 ln.in.num_names = 1;
490 ln.in.names = &user_name;
491 ln.out.rids = &rids;
492 ln.out.types = &types;
493
494 status = dcerpc_samr_LookupNames(samr_pipe, mem_ctx, &ln);
495 if (!NT_STATUS_IS_OK(status)) {
496 d_printf("samr_LookupNames failed: %s\n",
497 nt_errstr(status));
498 goto fail;
499 }
500
501 ou.in.domain_handle = &domain_handle;
502 ou.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
503 user_rid = ou.in.rid = ln.out.rids->ids[0];
504 ou.out.user_handle = user_handle;
505
506 status = dcerpc_samr_OpenUser(samr_pipe, mem_ctx, &ou);
507 if (!NT_STATUS_IS_OK(status)) {
508 d_printf("samr_OpenUser failed: %s\n",
509 nt_errstr(status));
510 goto fail;
511 }
512 }
513
514 if (!NT_STATUS_IS_OK(status)) {
515 d_printf("samr_CreateUser failed: %s\n", nt_errstr(status));
516 goto fail;
517 }
518
519 *result_pipe = samr_pipe;
520 *result_handle = user_handle;
521 if (sid_p != NULL) {
522 *sid_p = dom_sid_add_rid(mem_ctx, *l.out.sid, user_rid);
523 }
524 return NT_STATUS_OK;
525
526 fail:
527 return status;
528 }
529
530 /*
531 * Create a test user
532 */
533
534 static bool create_user(TALLOC_CTX *mem_ctx, struct smbcli_state *cli,
535 struct loadparm_context *lp_ctx,
536 struct cli_credentials *admin_creds,
537 const char *username, const char *password,
538 char **domain_name,
539 struct dom_sid **user_sid)
540 {
541 TALLOC_CTX *tmp_ctx;
542 NTSTATUS status;
543 struct dcerpc_pipe *samr_pipe;
544 struct policy_handle *wks_handle;
545 bool ret = false;
546
547 if (!(tmp_ctx = talloc_new(mem_ctx))) {
548 d_printf("talloc_init failed\n");
549 return false;
550 }
551
552 status = get_usr_handle(cli, tmp_ctx, lp_ctx, admin_creds,
553 DCERPC_AUTH_TYPE_NTLMSSP,
554 DCERPC_AUTH_LEVEL_INTEGRITY,
555 username, domain_name, &samr_pipe, &wks_handle,
556 user_sid);
557 if (!NT_STATUS_IS_OK(status)) {
558 d_printf("get_usr_handle failed: %s\n", nt_errstr(status));
559 goto done;
560 }
561
562 {
563 struct samr_SetUserInfo2 sui2;
564 struct samr_SetUserInfo sui;
565 struct samr_QueryUserInfo qui;
566 union samr_UserInfo u_info;
567 union samr_UserInfo *info;
568 DATA_BLOB session_key;
569
570
571 ZERO_STRUCT(u_info);
572 encode_pw_buffer(u_info.info23.password.data, password,
573 STR_UNICODE);
574
575 status = dcerpc_fetch_session_key(samr_pipe, &session_key);
576 if (!NT_STATUS_IS_OK(status)) {
577 d_printf("dcerpc_fetch_session_key failed\n");
578 goto done;
579 }
580 arcfour_crypt_blob(u_info.info23.password.data, 516,
581 &session_key);
582 u_info.info23.info.password_expired = 0;
583 u_info.info23.info.fields_present = SAMR_FIELD_NT_PASSWORD_PRESENT |
584 SAMR_FIELD_LM_PASSWORD_PRESENT |
585 SAMR_FIELD_EXPIRED_FLAG;
586 sui2.in.user_handle = wks_handle;
587 sui2.in.info = &u_info;
588 sui2.in.level = 23;
589
590 status = dcerpc_samr_SetUserInfo2(samr_pipe, tmp_ctx, &sui2);
591 if (!NT_STATUS_IS_OK(status)) {
592 d_printf("samr_SetUserInfo(23) failed: %s\n",
593 nt_errstr(status));
594 goto done;
595 }
596
597 u_info.info16.acct_flags = ACB_NORMAL;
598 sui.in.user_handle = wks_handle;
599 sui.in.info = &u_info;
600 sui.in.level = 16;
601
602 status = dcerpc_samr_SetUserInfo(samr_pipe, tmp_ctx, &sui);
603 if (!NT_STATUS_IS_OK(status)) {
604 d_printf("samr_SetUserInfo(16) failed\n");
605 goto done;
606 }
607
608 qui.in.user_handle = wks_handle;
609 qui.in.level = 21;
610 qui.out.info = &info;
611
612 status = dcerpc_samr_QueryUserInfo(samr_pipe, tmp_ctx, &qui);
613 if (!NT_STATUS_IS_OK(status)) {
614 d_printf("samr_QueryUserInfo(21) failed\n");
615 goto done;
616 }
617
618 info->info21.allow_password_change = 0;
619 info->info21.force_password_change = 0;
620 info->info21.account_name.string = NULL;
621 info->info21.rid = 0;
622 info->info21.acct_expiry = 0;
623 info->info21.fields_present = 0x81827fa; /* copy usrmgr.exe */
624
625 u_info.info21 = info->info21;
626 sui.in.user_handle = wks_handle;
627 sui.in.info = &u_info;
628 sui.in.level = 21;
629
630 status = dcerpc_samr_SetUserInfo(samr_pipe, tmp_ctx, &sui);
631 if (!NT_STATUS_IS_OK(status)) {
632 d_printf("samr_SetUserInfo(21) failed\n");
633 goto done;
634 }
635 }
636
637 *domain_name= talloc_steal(mem_ctx, *domain_name);
638 *user_sid = talloc_steal(mem_ctx, *user_sid);
639 ret = true;
640 done:
641 talloc_free(tmp_ctx);
642 return ret;
643 }
644
645 /*
646 * Delete a test user
647 */
648
649 static bool delete_user(struct smbcli_state *cli,
650 struct loadparm_context *lp_ctx,
651 struct cli_credentials *admin_creds,
652 const char *username)
653 {
654 TALLOC_CTX *mem_ctx;
655 NTSTATUS status;
656 char *dom_name;
657 struct dcerpc_pipe *samr_pipe;
658 struct policy_handle *user_handle;
659 bool ret = false;
660
661 if ((mem_ctx = talloc_init("leave")) == NULL) {
662 d_printf("talloc_init failed\n");
663 return false;
664 }
665
666 status = get_usr_handle(cli, mem_ctx, lp_ctx, admin_creds,
667 DCERPC_AUTH_TYPE_NTLMSSP,
668 DCERPC_AUTH_LEVEL_INTEGRITY,
669 username, &dom_name, &samr_pipe,
670 &user_handle, NULL);
671
672 if (!NT_STATUS_IS_OK(status)) {
673 d_printf("get_wks_handle failed: %s\n", nt_errstr(status));
674 goto done;
675 }
676
677 {
678 struct samr_DeleteUser d;
679
680 d.in.user_handle = user_handle;
681 d.out.user_handle = user_handle;
682
683 status = dcerpc_samr_DeleteUser(samr_pipe, mem_ctx, &d);
684 if (!NT_STATUS_IS_OK(status)) {
685 d_printf("samr_DeleteUser failed %s\n", nt_errstr(status));
686 goto done;
687 }
688 }
689
690 ret = true;
691
692 done:
693 talloc_free(mem_ctx);
694 return ret;
695 }
696
697 /*
698 * Do a Samba3-style join
699 */
700
701 static bool join3(struct smbcli_state *cli,
702 struct loadparm_context *lp_ctx,
703 bool use_level25,
704 struct cli_credentials *admin_creds,
705 struct cli_credentials *wks_creds)
706 {
707 TALLOC_CTX *mem_ctx;
708 NTSTATUS status;
709 char *dom_name;
710 struct dcerpc_pipe *samr_pipe;
711 struct policy_handle *wks_handle;
712 bool ret = false;
713 NTTIME last_password_change;
714
715 if ((mem_ctx = talloc_init("join3")) == NULL) {
716 d_printf("talloc_init failed\n");
717 return false;
718 }
719
720 status = get_usr_handle(
721 cli, mem_ctx, lp_ctx, admin_creds,
722 DCERPC_AUTH_TYPE_NTLMSSP,
723 DCERPC_AUTH_LEVEL_PRIVACY,
724 talloc_asprintf(mem_ctx, "%s$",
725 cli_credentials_get_workstation(wks_creds)),
726 &dom_name, &samr_pipe, &wks_handle, NULL);
727
728 if (!NT_STATUS_IS_OK(status)) {
729 d_printf("get_wks_handle failed: %s\n", nt_errstr(status));
730 goto done;
731 }
732
733 {
734 struct samr_QueryUserInfo q;
735 union samr_UserInfo *info;
736
737 q.in.user_handle = wks_handle;
738 q.in.level = 21;
739 q.out.info = &info;
740
741 status = dcerpc_samr_QueryUserInfo(samr_pipe, mem_ctx, &q);
742 if (!NT_STATUS_IS_OK(status)) {
743 d_printf("(%s) QueryUserInfo failed: %s\n",
744 __location__, nt_errstr(status));
745 goto done;
746 }
747
748 last_password_change = info->info21.last_password_change;
749 }
750
751 cli_credentials_set_domain(wks_creds, dom_name, CRED_SPECIFIED);
752
753 if (use_level25) {
754 struct samr_SetUserInfo2 sui2;
755 union samr_UserInfo u_info;
756 struct samr_UserInfo21 *i21 = &u_info.info25.info;
757 DATA_BLOB session_key;
758 DATA_BLOB confounded_session_key = data_blob_talloc(
759 mem_ctx, NULL, 16);
760 struct MD5Context ctx;
761 uint8_t confounder[16];
762
763 ZERO_STRUCT(u_info);
764
765 i21->full_name.string = talloc_asprintf(
766 mem_ctx, "%s$",
767 cli_credentials_get_workstation(wks_creds));
768 i21->acct_flags = ACB_WSTRUST;
769 i21->fields_present = SAMR_FIELD_FULL_NAME |
770 SAMR_FIELD_ACCT_FLAGS | SAMR_FIELD_NT_PASSWORD_PRESENT;
771 /* this would break the test result expectations
772 i21->fields_present |= SAMR_FIELD_EXPIRED_FLAG;
773 i21->password_expired = 1;
774 */
775
776 encode_pw_buffer(u_info.info25.password.data,
777 cli_credentials_get_password(wks_creds),
778 STR_UNICODE);
779 status = dcerpc_fetch_session_key(samr_pipe, &session_key);
780 if (!NT_STATUS_IS_OK(status)) {
781 d_printf("dcerpc_fetch_session_key failed: %s\n",
782 nt_errstr(status));
783 goto done;
784 }
785 generate_random_buffer((uint8_t *)confounder, 16);
786
787 MD5Init(&ctx);
788 MD5Update(&ctx, confounder, 16);
789 MD5Update(&ctx, session_key.data, session_key.length);
790 MD5Final(confounded_session_key.data, &ctx);
791
792 arcfour_crypt_blob(u_info.info25.password.data, 516,
793 &confounded_session_key);
794 memcpy(&u_info.info25.password.data[516], confounder, 16);
795
796 sui2.in.user_handle = wks_handle;
797 sui2.in.level = 25;
798 sui2.in.info = &u_info;
799
800 status = dcerpc_samr_SetUserInfo2(samr_pipe, mem_ctx, &sui2);
801 if (!NT_STATUS_IS_OK(status)) {
802 d_printf("samr_SetUserInfo2(25) failed: %s\n",
803 nt_errstr(status));
804 goto done;
805 }
806 } else {
807 struct samr_SetUserInfo2 sui2;
808 struct samr_SetUserInfo sui;
809 union samr_UserInfo u_info;
810 DATA_BLOB session_key;
811
812 encode_pw_buffer(u_info.info24.password.data,
813 cli_credentials_get_password(wks_creds),
814 STR_UNICODE);
815 /* just to make this test pass */
816 u_info.info24.password_expired = 1;
817
818 status = dcerpc_fetch_session_key(samr_pipe, &session_key);
819 if (!NT_STATUS_IS_OK(status)) {
820 d_printf("dcerpc_fetch_session_key failed\n");
821 goto done;
822 }
823 arcfour_crypt_blob(u_info.info24.password.data, 516,
824 &session_key);
825 sui2.in.user_handle = wks_handle;
826 sui2.in.info = &u_info;
827 sui2.in.level = 24;
828
829 status = dcerpc_samr_SetUserInfo2(samr_pipe, mem_ctx, &sui2);
830 if (!NT_STATUS_IS_OK(status)) {
831 d_printf("samr_SetUserInfo(24) failed: %s\n",
832 nt_errstr(status));
833 goto done;
834 }
835
836 u_info.info16.acct_flags = ACB_WSTRUST;
837 sui.in.user_handle = wks_handle;
838 sui.in.info = &u_info;
839 sui.in.level = 16;
840
841 status = dcerpc_samr_SetUserInfo(samr_pipe, mem_ctx, &sui);
842 if (!NT_STATUS_IS_OK(status)) {
843 d_printf("samr_SetUserInfo(16) failed\n");
844 goto done;
845 }
846 }
847
848 {
849 struct samr_QueryUserInfo q;
850 union samr_UserInfo *info;
851
852 q.in.user_handle = wks_handle;
853 q.in.level = 21;
854 q.out.info = &info;
855
856 status = dcerpc_samr_QueryUserInfo(samr_pipe, mem_ctx, &q);
857 if (!NT_STATUS_IS_OK(status)) {
858 d_printf("(%s) QueryUserInfo failed: %s\n",
859 __location__, nt_errstr(status));
860 goto done;
861 }
862
863 if (use_level25) {
864 if (last_password_change
865 == info->info21.last_password_change) {
866 d_printf("(%s) last_password_change unchanged "
867 "during join, level25 must change "
868 "it\n", __location__);
869 goto done;
870 }
871 }
872 else {
873 if (last_password_change
874 != info->info21.last_password_change) {
875 d_printf("(%s) last_password_change changed "
876 "during join, level24 doesn't "
877 "change it\n", __location__);
878 goto done;
879 }
880 }
881 }
882
883 ret = true;
884
885 done:
886 talloc_free(mem_ctx);
887 return ret;
888 }
889
890 /*
891 * Do a ReqChallenge/Auth2 and get the wks creds
892 */
893
894 static bool auth2(struct smbcli_state *cli,
895 struct loadparm_context *lp_ctx,
896 struct cli_credentials *wks_cred)
897 {
898 TALLOC_CTX *mem_ctx;
899 struct dcerpc_pipe *net_pipe;
900 bool result = false;
901 NTSTATUS status;
902 struct netr_ServerReqChallenge r;
903 struct netr_Credential netr_cli_creds;
904 struct netr_Credential netr_srv_creds;
905 uint32_t negotiate_flags;
906 struct netr_ServerAuthenticate2 a;
907 struct netlogon_creds_CredentialState *creds_state;
908 struct netr_Credential netr_cred;
909 struct samr_Password mach_pw;
910
911 mem_ctx = talloc_new(NULL);
912 if (mem_ctx == NULL) {
913 d_printf("talloc_new failed\n");
914 return false;
915 }
916
917 net_pipe = dcerpc_pipe_init(mem_ctx,
918 cli->transport->socket->event.ctx,
919 lp_iconv_convenience(lp_ctx));
920 if (net_pipe == NULL) {
921 d_printf("dcerpc_pipe_init failed\n");
922 goto done;
923 }
924
925 status = dcerpc_pipe_open_smb(net_pipe, cli->tree, "\\netlogon");
926 if (!NT_STATUS_IS_OK(status)) {
927 d_printf("dcerpc_pipe_open_smb failed: %s\n",
928 nt_errstr(status));
929 goto done;
930 }
931
932 status = dcerpc_bind_auth_none(net_pipe, &ndr_table_netlogon);
933 if (!NT_STATUS_IS_OK(status)) {
934 d_printf("dcerpc_bind_auth_none failed: %s\n",
935 nt_errstr(status));
936 goto done;
937 }
938
939 r.in.computer_name = cli_credentials_get_workstation(wks_cred);
940 r.in.server_name = talloc_asprintf(
941 mem_ctx, "\\\\%s", dcerpc_server_name(net_pipe));
942 if (r.in.server_name == NULL) {
943 d_printf("talloc_asprintf failed\n");
944 goto done;
945 }
946 generate_random_buffer(netr_cli_creds.data,
947 sizeof(netr_cli_creds.data));
948 r.in.credentials = &netr_cli_creds;
949 r.out.return_credentials = &netr_srv_creds;
950
951 status = dcerpc_netr_ServerReqChallenge(net_pipe, mem_ctx, &r);
952 if (!NT_STATUS_IS_OK(status)) {
953 d_printf("netr_ServerReqChallenge failed: %s\n",
954 nt_errstr(status));
955 goto done;
956 }
957
958 negotiate_flags = NETLOGON_NEG_AUTH2_FLAGS;
959 E_md4hash(cli_credentials_get_password(wks_cred), mach_pw.hash);
960
961 a.in.server_name = talloc_asprintf(
962 mem_ctx, "\\\\%s", dcerpc_server_name(net_pipe));
963 a.in.account_name = talloc_asprintf(
964 mem_ctx, "%s$", cli_credentials_get_workstation(wks_cred));
965 a.in.computer_name = cli_credentials_get_workstation(wks_cred);
966 a.in.secure_channel_type = SEC_CHAN_WKSTA;
967 a.in.negotiate_flags = &negotiate_flags;
968 a.out.negotiate_flags = &negotiate_flags;
969 a.in.credentials = &netr_cred;
970 a.out.return_credentials = &netr_cred;
971
972 creds_state = netlogon_creds_client_init(mem_ctx,
973 a.in.account_name,
974 a.in.computer_name,
975 r.in.credentials,
976 r.out.return_credentials, &mach_pw,
977 &netr_cred, negotiate_flags);
978
979 status = dcerpc_netr_ServerAuthenticate2(net_pipe, mem_ctx, &a);
980 if (!NT_STATUS_IS_OK(status)) {
981 d_printf("netr_ServerServerAuthenticate2 failed: %s\n",
982 nt_errstr(status));
983 goto done;
984 }
985
986 if (!netlogon_creds_client_check(creds_state, a.out.return_credentials)) {
987 d_printf("creds_client_check failed\n");
988 goto done;
989 }
990
991 cli_credentials_set_netlogon_creds(wks_cred, creds_state);
992
993 result = true;
994
995 done:
996 talloc_free(mem_ctx);
997 return result;
998 }
999
1000 /*
1001 * Do a couple of schannel protected Netlogon ops: Interactive and Network
1002 * login, and change the wks password
1003 */
1004
1005 static bool schan(struct smbcli_state *cli,
1006 struct loadparm_context *lp_ctx,
1007 struct cli_credentials *wks_creds,
1008 struct cli_credentials *user_creds)
1009 {
1010 TALLOC_CTX *mem_ctx;
1011 NTSTATUS status;
1012 bool ret = false;
1013 struct dcerpc_pipe *net_pipe;
1014 int i;
1015
1016 mem_ctx = talloc_new(NULL);
1017 if (mem_ctx == NULL) {
1018 d_printf("talloc_new failed\n");
1019 return false;
1020 }
1021
1022 net_pipe = dcerpc_pipe_init(mem_ctx,
1023 cli->transport->socket->event.ctx,
1024 lp_iconv_convenience(lp_ctx));
1025 if (net_pipe == NULL) {
1026 d_printf("dcerpc_pipe_init failed\n");
1027 goto done;
1028 }
1029
1030 status = dcerpc_pipe_open_smb(net_pipe, cli->tree, "\\netlogon");
1031 if (!NT_STATUS_IS_OK(status)) {
1032 d_printf("dcerpc_pipe_open_smb failed: %s\n",
1033 nt_errstr(status));
1034 goto done;
1035 }
1036
1037 #if 0
1038 net_pipe->conn->flags |= DCERPC_DEBUG_PRINT_IN |
1039 DCERPC_DEBUG_PRINT_OUT;
1040 #endif
1041 #if 1
1042 net_pipe->conn->flags |= (DCERPC_SIGN | DCERPC_SEAL);
1043 status = dcerpc_bind_auth(net_pipe, &ndr_table_netlogon,
1044 wks_creds, lp_gensec_settings(lp_ctx, lp_ctx), DCERPC_AUTH_TYPE_SCHANNEL,
1045 DCERPC_AUTH_LEVEL_PRIVACY,
1046 NULL);
1047 #else
1048 status = dcerpc_bind_auth_none(net_pipe, &ndr_table_netlogon);
1049 #endif
1050 if (!NT_STATUS_IS_OK(status)) {
1051 d_printf("schannel bind failed: %s\n", nt_errstr(status));
1052 goto done;
1053 }
1054
1055
1056 for (i=2; i<4; i++) {
1057 int flags;
1058 DATA_BLOB chal, nt_resp, lm_resp, names_blob, session_key;
1059 struct netlogon_creds_CredentialState *creds_state;
1060 struct netr_Authenticator netr_auth, netr_auth2;
1061 struct netr_NetworkInfo ninfo;
1062 struct netr_PasswordInfo pinfo;
1063 struct netr_LogonSamLogon r;
1064 union netr_LogonLevel logon;
1065 union netr_Validation validation;
1066 uint8_t authoritative;
1067 struct netr_Authenticator return_authenticator;
1068
1069 flags = CLI_CRED_LANMAN_AUTH | CLI_CRED_NTLM_AUTH |
1070 CLI_CRED_NTLMv2_AUTH;
1071
1072 chal = data_blob_talloc(mem_ctx, NULL, 8);
1073 if (chal.data == NULL) {
1074 d_printf("data_blob_talloc failed\n");
1075 goto done;
1076 }
1077
1078 generate_random_buffer(chal.data, chal.length);
1079 names_blob = NTLMv2_generate_names_blob(
1080 mem_ctx,
1081 cli_credentials_get_workstation(user_creds),
1082 cli_credentials_get_domain(user_creds));
1083 status = cli_credentials_get_ntlm_response(
1084 user_creds, mem_ctx, &flags, chal, names_blob,
1085 &lm_resp, &nt_resp, NULL, NULL);
1086 if (!NT_STATUS_IS_OK(status)) {
1087 d_printf("cli_credentials_get_ntlm_response failed:"
1088 " %s\n", nt_errstr(status));
1089 goto done;
1090 }
1091
1092 creds_state = cli_credentials_get_netlogon_creds(wks_creds);
1093 netlogon_creds_client_authenticator(creds_state, &netr_auth);
1094
1095 ninfo.identity_info.account_name.string =
1096 cli_credentials_get_username(user_creds);
1097 ninfo.identity_info.domain_name.string =
1098 cli_credentials_get_domain(user_creds);
1099 ninfo.identity_info.parameter_control = 0;
1100 ninfo.identity_info.logon_id_low = 0;
1101 ninfo.identity_info.logon_id_high = 0;
1102 ninfo.identity_info.workstation.string =
1103 cli_credentials_get_workstation(user_creds);
1104 memcpy(ninfo.challenge, chal.data, sizeof(ninfo.challenge));
1105 ninfo.nt.length = nt_resp.length;
1106 ninfo.nt.data = nt_resp.data;
1107 ninfo.lm.length = lm_resp.length;
1108 ninfo.lm.data = lm_resp.data;
1109
1110 logon.network = &ninfo;
1111
1112 r.in.server_name = talloc_asprintf(
1113 mem_ctx, "\\\\%s", dcerpc_server_name(net_pipe));
1114 ZERO_STRUCT(netr_auth2);
1115 r.in.computer_name =
1116 cli_credentials_get_workstation(wks_creds);
1117 r.in.credential = &netr_auth;
1118 r.in.return_authenticator = &netr_auth2;
1119 r.in.logon_level = 2;
1120 r.in.validation_level = i;
1121 r.in.logon = &logon;
1122 r.out.validation = &validation;
1123 r.out.authoritative = &authoritative;
1124 r.out.return_authenticator = &return_authenticator;
1125
1126 status = dcerpc_netr_LogonSamLogon(net_pipe, mem_ctx, &r);
1127 if (!NT_STATUS_IS_OK(status)) {
1128 d_printf("netr_LogonSamLogon failed: %s\n",
1129 nt_errstr(status));
1130 goto done;
1131 }
1132
1133 if ((r.out.return_authenticator == NULL) ||
1134 (!netlogon_creds_client_check(creds_state,
1135 &r.out.return_authenticator->cred))) {
1136 d_printf("Credentials check failed!\n");
1137 goto done;
1138 }
1139
1140 netlogon_creds_client_authenticator(creds_state, &netr_auth);
1141
1142 pinfo.identity_info = ninfo.identity_info;
1143 ZERO_STRUCT(pinfo.lmpassword.hash);
1144 E_md4hash(cli_credentials_get_password(user_creds),
1145 pinfo.ntpassword.hash);
1146 session_key = data_blob_talloc(mem_ctx,
1147 creds_state->session_key, 16);
1148 arcfour_crypt_blob(pinfo.ntpassword.hash,
1149 sizeof(pinfo.ntpassword.hash),
1150 &session_key);
1151
1152 logon.password = &pinfo;
1153
1154 r.in.logon_level = 1;
1155 r.in.logon = &logon;
1156 r.out.return_authenticator = &return_authenticator;
1157
1158 status = dcerpc_netr_LogonSamLogon(net_pipe, mem_ctx, &r);
1159 if (!NT_STATUS_IS_OK(status)) {
1160 d_printf("netr_LogonSamLogon failed: %s\n",
1161 nt_errstr(status));
1162 goto done;
1163 }
1164
1165 if ((r.out.return_authenticator == NULL) ||
1166 (!netlogon_creds_client_check(creds_state,
1167 &r.out.return_authenticator->cred))) {
1168 d_printf("Credentials check failed!\n");
1169 goto done;
1170 }
1171 }
1172
1173 {
1174 struct netr_ServerPasswordSet s;
1175 char *password = generate_random_str(wks_creds, 8);
1176 struct netlogon_creds_CredentialState *creds_state;
1177 struct netr_Authenticator credential, return_authenticator;
1178 struct samr_Password new_password;
1179
1180 s.in.server_name = talloc_asprintf(
1181 mem_ctx, "\\\\%s", dcerpc_server_name(net_pipe));
1182 s.in.computer_name = cli_credentials_get_workstation(wks_creds);
1183 s.in.account_name = talloc_asprintf(
1184 mem_ctx, "%s$", s.in.computer_name);
1185 s.in.secure_channel_type = SEC_CHAN_WKSTA;
1186 s.in.credential = &credential;
1187 s.in.new_password = &new_password;
1188 s.out.return_authenticator = &return_authenticator;
1189
1190 E_md4hash(password, new_password.hash);
1191
1192 creds_state = cli_credentials_get_netlogon_creds(wks_creds);
1193 netlogon_creds_des_encrypt(creds_state, &new_password);
1194 netlogon_creds_client_authenticator(creds_state, &credential);
1195
1196 status = dcerpc_netr_ServerPasswordSet(net_pipe, mem_ctx, &s);
1197 if (!NT_STATUS_IS_OK(status)) {
1198 printf("ServerPasswordSet - %s\n", nt_errstr(status));
1199 goto done;
1200 }
1201
1202 if (!netlogon_creds_client_check(creds_state,
1203 &s.out.return_authenticator->cred)) {
1204 printf("Credential chaining failed\n");
1205 }
1206
1207 cli_credentials_set_password(wks_creds, password,
1208 CRED_SPECIFIED);
1209 }
1210
1211 ret = true;
1212 done:
1213 talloc_free(mem_ctx);
1214 return ret;
1215 }
1216
1217 /*
1218 * Delete the wks account again
1219 */
1220
1221 static bool leave(struct smbcli_state *cli,
1222 struct loadparm_context *lp_ctx,
1223 struct cli_credentials *admin_creds,
1224 struct cli_credentials *wks_creds)
1225 {
1226 char *wks_name = talloc_asprintf(
1227 NULL, "%s$", cli_credentials_get_workstation(wks_creds));
1228 bool ret;
1229
1230 ret = delete_user(cli, lp_ctx, admin_creds, wks_name);
1231 talloc_free(wks_name);
1232 return ret;
1233 }
1234
1235 /*
1236 * Test the Samba3 DC code a bit. Join, do some schan netlogon ops, leave
1237 */
1238
1239 bool torture_netlogon_samba3(struct torture_context *torture)
1240 {
1241 TALLOC_CTX *mem_ctx;
1242 NTSTATUS status;
1243 bool ret = false;
1244 struct smbcli_state *cli;
1245 struct cli_credentials *anon_creds;
1246 struct cli_credentials *wks_creds;
1247 const char *wks_name;
1248 int i;
1249 struct smbcli_options options;
1250 struct smbcli_session_options session_options;
1251
1252 wks_name = torture_setting_string(torture, "wksname", NULL);
1253 if (wks_name == NULL) {
1254 wks_name = get_myname(torture);
1255 }
1256
1257 mem_ctx = talloc_init("torture_netlogon_samba3");
1258
1259 if (mem_ctx == NULL) {
1260 d_printf("talloc_init failed\n");
1261 return false;
1262 }
1263
1264 if (!(anon_creds = cli_credentials_init_anon(mem_ctx))) {
1265 d_printf("create_anon_creds failed\n");
1266 goto done;
1267 }
1268
1269 lp_smbcli_options(torture->lp_ctx, &options);
1270 lp_smbcli_session_options(torture->lp_ctx, &session_options);
1271
1272 status = smbcli_full_connection(mem_ctx, &cli,
1273 torture_setting_string(torture, "host", NULL),
1274 lp_smb_ports(torture->lp_ctx),
1275 "IPC$", NULL,
1276 lp_socket_options(torture->lp_ctx),
1277 anon_creds,
1278 lp_resolve_context(torture->lp_ctx),
1279 torture->ev, &options, &session_options,
1280 lp_iconv_convenience(torture->lp_ctx),
1281 lp_gensec_settings(torture, torture->lp_ctx));
1282 if (!NT_STATUS_IS_OK(status)) {
1283 d_printf("smbcli_full_connection failed: %s\n",
1284 nt_errstr(status));
1285 goto done;
1286 }
1287
1288 wks_creds = cli_credentials_init(mem_ctx);
1289 if (wks_creds == NULL) {
1290 d_printf("cli_credentials_init failed\n");
1291 goto done;
1292 }
1293
1294 cli_credentials_set_conf(wks_creds, torture->lp_ctx);
1295 cli_credentials_set_secure_channel_type(wks_creds, SEC_CHAN_WKSTA);
1296 cli_credentials_set_username(wks_creds, wks_name, CRED_SPECIFIED);
1297 cli_credentials_set_workstation(wks_creds, wks_name, CRED_SPECIFIED);
1298 cli_credentials_set_password(wks_creds,
1299 generate_random_str(wks_creds, 8),
1300 CRED_SPECIFIED);
1301
1302 if (!join3(cli, torture->lp_ctx, false, cmdline_credentials, wks_creds)) {
1303 d_printf("join failed\n");
1304 goto done;
1305 }
1306
1307 cli_credentials_set_domain(
1308 cmdline_credentials, cli_credentials_get_domain(wks_creds),
1309 CRED_SPECIFIED);
1310
1311 for (i=0; i<2; i++) {
1312
1313 /* Do this more than once, the routine "schan" changes
1314 * the workstation password using the netlogon
1315 * password change routine */
1316
1317 int j;
1318
1319 if (!auth2(cli, torture->lp_ctx, wks_creds)) {
1320 d_printf("auth2 failed\n");
1321 goto done;
1322 }
1323
1324 for (j=0; j<2; j++) {
1325 if (!schan(cli, torture->lp_ctx, wks_creds, cmdline_credentials)) {
1326 d_printf("schan failed\n");
1327 goto done;
1328 }
1329 }
1330 }
1331
1332 if (!leave(cli, torture->lp_ctx, cmdline_credentials, wks_creds)) {
1333 d_printf("leave failed\n");
1334 goto done;
1335 }
1336
1337 ret = true;
1338
1339 done:
1340 talloc_free(mem_ctx);
1341 return ret;
1342 }
1343
1344 /*
1345 * Do a simple join, testjoin and leave using specified smb and samr
1346 * credentials
1347 */
1348
1349 static bool test_join3(struct torture_context *tctx,
1350 bool use_level25,
1351 struct cli_credentials *smb_creds,
1352 struct cli_credentials *samr_creds,
1353 const char *wks_name)
1354 {
1355 NTSTATUS status;
1356 bool ret = false;
1357 struct smbcli_state *cli;
1358 struct cli_credentials *wks_creds;
1359 struct smbcli_options options;
1360 struct smbcli_session_options session_options;
1361
1362 lp_smbcli_options(tctx->lp_ctx, &options);
1363 lp_smbcli_session_options(tctx->lp_ctx, &session_options);
1364
1365 status = smbcli_full_connection(tctx, &cli,
1366 torture_setting_string(tctx, "host", NULL),
1367 lp_smb_ports(tctx->lp_ctx),
1368 "IPC$", NULL, lp_socket_options(tctx->lp_ctx),
1369 smb_creds, lp_resolve_context(tctx->lp_ctx),
1370 tctx->ev, &options, &session_options,
1371 lp_iconv_convenience(tctx->lp_ctx),
1372 lp_gensec_settings(tctx, tctx->lp_ctx));
1373 if (!NT_STATUS_IS_OK(status)) {
1374 d_printf("smbcli_full_connection failed: %s\n",
1375 nt_errstr(status));
1376 goto done;
1377 }
1378
1379 wks_creds = cli_credentials_init(cli);
1380 if (wks_creds == NULL) {
1381 d_printf("cli_credentials_init failed\n");
1382 goto done;
1383 }
1384
1385 cli_credentials_set_conf(wks_creds, tctx->lp_ctx);
1386 cli_credentials_set_secure_channel_type(wks_creds, SEC_CHAN_WKSTA);
1387 cli_credentials_set_username(wks_creds, wks_name, CRED_SPECIFIED);
1388 cli_credentials_set_workstation(wks_creds, wks_name, CRED_SPECIFIED);
1389 cli_credentials_set_password(wks_creds,
1390 generate_random_str(wks_creds, 8),
1391 CRED_SPECIFIED);
1392
1393 if (!join3(cli, tctx->lp_ctx, use_level25, samr_creds, wks_creds)) {
1394 d_printf("join failed\n");
1395 goto done;
1396 }
1397
1398 cli_credentials_set_domain(
1399 cmdline_credentials, cli_credentials_get_domain(wks_creds),
1400 CRED_SPECIFIED);
1401
1402 if (!auth2(cli, tctx->lp_ctx, wks_creds)) {
1403 d_printf("auth2 failed\n");
1404 goto done;
1405 }
1406
1407 if (!leave(cli, tctx->lp_ctx, samr_creds, wks_creds)) {
1408 d_printf("leave failed\n");
1409 goto done;
1410 }
1411
1412 talloc_free(cli);
1413
1414 ret = true;
1415
1416 done:
1417 return ret;
1418 }
1419
1420 /*
1421 * Test the different session key variants. Do it by joining, this uses the
1422 * session key in the setpassword routine. Test the join by doing the auth2.
1423 */
1424
1425 bool torture_samba3_sessionkey(struct torture_context *torture)
1426 {
1427 bool ret = false;
1428 struct cli_credentials *anon_creds;
1429 const char *wks_name;
1430
1431 wks_name = torture_setting_string(torture, "wksname", get_myname(torture));
1432
1433 if (!(anon_creds = cli_credentials_init_anon(torture))) {
1434 d_printf("create_anon_creds failed\n");
1435 goto done;
1436 }
1437
1438 cli_credentials_set_workstation(anon_creds, wks_name, CRED_SPECIFIED);
1439
1440 ret = true;
1441
1442 if (!torture_setting_bool(torture, "samba3", false)) {
1443
1444 /* Samba3 in the build farm right now does this happily. Need
1445 * to fix :-) */
1446
1447 if (test_join3(torture, false, anon_creds, NULL, wks_name)) {
1448 d_printf("join using anonymous bind on an anonymous smb "
1449 "connection succeeded -- HUH??\n");
1450 ret = false;
1451 }
1452 }
1453
1454 if (!test_join3(torture, false, anon_creds, cmdline_credentials,
1455 wks_name)) {
1456 d_printf("join using ntlmssp bind on an anonymous smb "
1457 "connection failed\n");
1458 ret = false;
1459 }
1460
1461 if (!test_join3(torture, false, cmdline_credentials, NULL, wks_name)) {
1462 d_printf("join using anonymous bind on an authenticated smb "
1463 "connection failed\n");
1464 ret = false;
1465 }
1466
1467 if (!test_join3(torture, false, cmdline_credentials,
1468 cmdline_credentials,
1469 wks_name)) {
1470 d_printf("join using ntlmssp bind on an authenticated smb "
1471 "connection failed\n");
1472 ret = false;
1473 }
1474
1475 /*
1476 * The following two are tests for setuserinfolevel 25
1477 */
1478
1479 if (!test_join3(torture, true, anon_creds, cmdline_credentials,
1480 wks_name)) {
1481 d_printf("join using ntlmssp bind on an anonymous smb "
1482 "connection failed\n");
1483 ret = false;
1484 }
1485
1486 if (!test_join3(torture, true, cmdline_credentials, NULL, wks_name)) {
1487 d_printf("join using anonymous bind on an authenticated smb "
1488 "connection failed\n");
1489 ret = false;
1490 }
1491
1492 done:
1493
1494 return ret;
1495 }
1496
1497 /*
1498 * open pipe and bind, given an IPC$ context
1499 */
1500
1501 static NTSTATUS pipe_bind_smb(TALLOC_CTX *mem_ctx,
1502 struct loadparm_context *lp_ctx,
1503 struct smbcli_tree *tree,
1504 const char *pipe_name,
1505 const struct ndr_interface_table *iface,
1506 struct dcerpc_pipe **p)
1507 {
1508 struct dcerpc_pipe *result;
1509 NTSTATUS status;
1510
1511 if (!(result = dcerpc_pipe_init(
1512 mem_ctx, tree->session->transport->socket->event.ctx,
1513 lp_iconv_convenience(lp_ctx)))) {
1514 return NT_STATUS_NO_MEMORY;
1515 }
1516
1517 status = dcerpc_pipe_open_smb(result, tree, pipe_name);
1518 if (!NT_STATUS_IS_OK(status)) {
1519 d_printf("dcerpc_pipe_open_smb failed: %s\n",
1520 nt_errstr(status));
1521 talloc_free(result);
1522 return status;
1523 }
1524
1525 status = dcerpc_bind_auth_none(result, iface);
1526 if (!NT_STATUS_IS_OK(status)) {
1527 d_printf("schannel bind failed: %s\n", nt_errstr(status));
1528 talloc_free(result);
1529 return status;
1530 }
1531
1532 *p = result;
1533 return NT_STATUS_OK;
1534 }
1535
1536 /*
1537 * Sane wrapper around lsa_LookupNames
1538 */
1539
1540 static struct dom_sid *name2sid(TALLOC_CTX *mem_ctx,
1541 struct dcerpc_pipe *p,
1542 const char *name,
1543 const char *domain)
1544 {
1545 struct lsa_ObjectAttribute attr;
1546 struct lsa_QosInfo qos;
1547 struct lsa_OpenPolicy2 r;
1548 struct lsa_Close c;
1549 NTSTATUS status;
1550 struct policy_handle handle;
1551 struct lsa_LookupNames l;
1552 struct lsa_TransSidArray sids;
1553 struct lsa_RefDomainList *domains = NULL;
1554 struct lsa_String lsa_name;
1555 uint32_t count = 0;
1556 struct dom_sid *result;
1557 TALLOC_CTX *tmp_ctx;
1558
1559 if (!(tmp_ctx = talloc_new(mem_ctx))) {
1560 return NULL;
1561 }
1562
1563 qos.len = 0;
1564 qos.impersonation_level = 2;
1565 qos.context_mode = 1;
1566 qos.effective_only = 0;
1567
1568 attr.len = 0;
1569 attr.root_dir = NULL;
1570 attr.object_name = NULL;
1571 attr.attributes = 0;
1572 attr.sec_desc = NULL;
1573 attr.sec_qos = &qos;
1574
1575 r.in.system_name = "\\";
1576 r.in.attr = &attr;
1577 r.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
1578 r.out.handle = &handle;
1579
1580 status = dcerpc_lsa_OpenPolicy2(p, tmp_ctx, &r);
1581 if (!NT_STATUS_IS_OK(status)) {
1582 printf("OpenPolicy2 failed - %s\n", nt_errstr(status));
1583 talloc_free(tmp_ctx);
1584 return NULL;
1585 }
1586
1587 sids.count = 0;
1588 sids.sids = NULL;
1589
1590 lsa_name.string = talloc_asprintf(tmp_ctx, "%s\\%s", domain, name);
1591
1592 l.in.handle = &handle;
1593 l.in.num_names = 1;
1594 l.in.names = &lsa_name;
1595 l.in.sids = &sids;
1596 l.in.level = 1;
1597 l.in.count = &count;
1598 l.out.count = &count;
1599 l.out.sids = &sids;
1600 l.out.domains = &domains;
1601
1602 status = dcerpc_lsa_LookupNames(p, tmp_ctx, &l);
1603 if (!NT_STATUS_IS_OK(status)) {
1604 printf("LookupNames of %s failed - %s\n", lsa_name.string,
1605 nt_errstr(status));
1606 talloc_free(tmp_ctx);
1607 return NULL;
1608 }
1609
1610 result = dom_sid_add_rid(mem_ctx, domains->domains[0].sid,
1611 l.out.sids->sids[0].rid);
1612
1613 c.in.handle = &handle;
1614 c.out.handle = &handle;
1615
1616 status = dcerpc_lsa_Close(p, tmp_ctx, &c);
1617 if (!NT_STATUS_IS_OK(status)) {
1618 printf("dcerpc_lsa_Close failed - %s\n", nt_errstr(status));
1619 talloc_free(tmp_ctx);
1620 return NULL;
1621 }
1622
1623 talloc_free(tmp_ctx);
1624 return result;
1625 }
1626
1627 /*
1628 * Find out the user SID on this connection
1629 */
1630
1631 static struct dom_sid *whoami(TALLOC_CTX *mem_ctx,
1632 struct loadparm_context *lp_ctx,
1633 struct smbcli_tree *tree)
1634 {
1635 struct dcerpc_pipe *lsa;
1636 struct lsa_GetUserName r;
1637 NTSTATUS status;
1638 struct lsa_String *authority_name_p = NULL;
1639 struct lsa_String *account_name_p = NULL;
1640 struct dom_sid *result;
1641
1642 status = pipe_bind_smb(mem_ctx, lp_ctx, tree, "\\pipe\\lsarpc",
1643 &ndr_table_lsarpc, &lsa);
1644 if (!NT_STATUS_IS_OK(status)) {
1645 d_printf("(%s) Could not bind to LSA: %s\n",
1646 __location__, nt_errstr(status));
1647 return NULL;
1648 }
1649
1650 r.in.system_name = "\\";
1651 r.in.account_name = &account_name_p;
1652 r.in.authority_name = &authority_name_p;
1653 r.out.account_name = &account_name_p;
1654
1655 status = dcerpc_lsa_GetUserName(lsa, mem_ctx, &r);
1656
1657 authority_name_p = *r.out.authority_name;
1658
1659 if (!NT_STATUS_IS_OK(status)) {
1660 printf("(%s) GetUserName failed - %s\n",
1661 __location__, nt_errstr(status));
1662 talloc_free(lsa);
1663 return NULL;
1664 }
1665
1666 result = name2sid(mem_ctx, lsa, account_name_p->string,
1667 authority_name_p->string);
1668
1669 talloc_free(lsa);
1670 return result;
1671 }
1672
1673 static int destroy_tree(struct smbcli_tree *tree)
1674 {
1675 smb_tree_disconnect(tree);
1676 return 0;
1677 }
1678
1679 /*
1680 * Do a tcon, given a session
1681 */
1682
1683 NTSTATUS secondary_tcon(TALLOC_CTX *mem_ctx,
1684 struct smbcli_session *session,
1685 const char *sharename,
1686 struct smbcli_tree **res)
1687 {
1688 struct smbcli_tree *result;
1689 TALLOC_CTX *tmp_ctx;
1690 union smb_tcon tcon;
1691 NTSTATUS status;
1692
1693 if (!(tmp_ctx = talloc_new(mem_ctx))) {
1694 return NT_STATUS_NO_MEMORY;
1695 }
1696
1697 if (!(result = smbcli_tree_init(session, mem_ctx, false))) {
1698 talloc_free(tmp_ctx);
1699 return NT_STATUS_NO_MEMORY;
1700 }
1701
1702 tcon.generic.level = RAW_TCON_TCONX;
1703 tcon.tconx.in.flags = 0;
1704 tcon.tconx.in.password = data_blob(NULL, 0);
1705 tcon.tconx.in.path = sharename;
1706 tcon.tconx.in.device = "?????";
1707
1708 status = smb_raw_tcon(result, tmp_ctx, &tcon);
1709 if (!NT_STATUS_IS_OK(status)) {
1710 d_printf("(%s) smb_raw_tcon failed: %s\n", __location__,
1711 nt_errstr(status));
1712 talloc_free(tmp_ctx);
1713 return status;
1714 }
1715
1716 result->tid = tcon.tconx.out.tid;
1717 result = talloc_steal(mem_ctx, result);
1718 talloc_set_destructor(result, destroy_tree);
1719 talloc_free(tmp_ctx);
1720 *res = result;
1721 return NT_STATUS_OK;
1722 }
1723
1724 /*
1725 * Test the getusername behaviour
1726 */
1727
1728 bool torture_samba3_rpc_getusername(struct torture_context *torture)
1729 {
1730 NTSTATUS status;
1731 struct smbcli_state *cli;
1732 TALLOC_CTX *mem_ctx;
1733 bool ret = true;
1734 struct dom_sid *user_sid;
1735 struct dom_sid *created_sid;
1736 struct cli_credentials *anon_creds;
1737 struct cli_credentials *user_creds;
1738 char *domain_name;
1739 struct smbcli_options options;
1740 struct smbcli_session_options session_options;
1741
1742 if (!(mem_ctx = talloc_new(torture))) {
1743 return false;
1744 }
1745
1746 lp_smbcli_options(torture->lp_ctx, &options);
1747 lp_smbcli_session_options(torture->lp_ctx, &session_options);
1748
1749 status = smbcli_full_connection(
1750 mem_ctx, &cli, torture_setting_string(torture, "host", NULL),
1751 lp_smb_ports(torture->lp_ctx),
1752 "IPC$", NULL, lp_socket_options(torture->lp_ctx), cmdline_credentials,
1753 lp_resolve_context(torture->lp_ctx),
1754 torture->ev, &options, &session_options,
1755 lp_iconv_convenience(torture->lp_ctx),
1756 lp_gensec_settings(torture, torture->lp_ctx));
1757 if (!NT_STATUS_IS_OK(status)) {
1758 d_printf("(%s) smbcli_full_connection failed: %s\n",
1759 __location__, nt_errstr(status));
1760 ret = false;
1761 goto done;
1762 }
1763
1764 if (!(user_sid = whoami(mem_ctx, torture->lp_ctx, cli->tree))) {
1765 d_printf("(%s) whoami on auth'ed connection failed\n",
1766 __location__);
1767 ret = false;
1768 }
1769
1770 talloc_free(cli);
1771
1772 if (!(anon_creds = cli_credentials_init_anon(mem_ctx))) {
1773 d_printf("(%s) create_anon_creds failed\n", __location__);
1774 ret = false;
1775 goto done;
1776 }
1777
1778 status = smbcli_full_connection(
1779 mem_ctx, &cli, torture_setting_string(torture, "host", NULL),
1780 lp_smb_ports(torture->lp_ctx), "IPC$", NULL,
1781 lp_socket_options(torture->lp_ctx), anon_creds,
1782 lp_resolve_context(torture->lp_ctx),
1783 torture->ev, &options, &session_options,
1784 lp_iconv_convenience(torture->lp_ctx),
1785 lp_gensec_settings(torture, torture->lp_ctx));
1786 if (!NT_STATUS_IS_OK(status)) {
1787 d_printf("(%s) anon smbcli_full_connection failed: %s\n",
1788 __location__, nt_errstr(status));
1789 ret = false;
1790 goto done;
1791 }
1792
1793 if (!(user_sid = whoami(mem_ctx, torture->lp_ctx, cli->tree))) {
1794 d_printf("(%s) whoami on anon connection failed\n",
1795 __location__);
1796 ret = false;
1797 goto done;
1798 }
1799
1800 if (!dom_sid_equal(user_sid,
1801 dom_sid_parse_talloc(mem_ctx, "s-1-5-7"))) {
1802 d_printf("(%s) Anon lsa_GetUserName returned %s, expected "
1803 "S-1-5-7", __location__,
1804 dom_sid_string(mem_ctx, user_sid));
1805 ret = false;
1806 }
1807
1808 if (!(user_creds = cli_credentials_init(mem_ctx))) {
1809 d_printf("(%s) cli_credentials_init failed\n", __location__);
1810 ret = false;
1811 goto done;
1812 }
1813
1814 cli_credentials_set_conf(user_creds, torture->lp_ctx);
1815 cli_credentials_set_username(user_creds, "torture_username",
1816 CRED_SPECIFIED);
1817 cli_credentials_set_password(user_creds,
1818 generate_random_str(user_creds, 8),
1819 CRED_SPECIFIED);
1820
1821 if (!create_user(mem_ctx, cli, torture->lp_ctx, cmdline_credentials,
1822 cli_credentials_get_username(user_creds),
1823 cli_credentials_get_password(user_creds),
1824 &domain_name, &created_sid)) {
1825 d_printf("(%s) create_user failed\n", __location__);
1826 ret = false;
1827 goto done;
1828 }
1829
1830 cli_credentials_set_domain(user_creds, domain_name,
1831 CRED_SPECIFIED);
1832
1833 {
1834 struct smbcli_session *session2;
1835 struct smb_composite_sesssetup setup;
1836 struct smbcli_tree *tree;
1837
1838 session2 = smbcli_session_init(cli->transport, mem_ctx, false, session_options);
1839 if (session2 == NULL) {
1840 d_printf("(%s) smbcli_session_init failed\n",
1841 __location__);
1842 goto done;
1843 }
1844
1845 setup.in.sesskey = cli->transport->negotiate.sesskey;
1846 setup.in.capabilities = cli->transport->negotiate.capabilities;
1847 setup.in.workgroup = "";
1848 setup.in.credentials = user_creds;
1849 setup.in.gensec_settings = lp_gensec_settings(torture, torture->lp_ctx);
1850
1851 status = smb_composite_sesssetup(session2, &setup);
1852 if (!NT_STATUS_IS_OK(status)) {
1853 d_printf("(%s) session setup with new user failed: "
1854 "%s\n", __location__, nt_errstr(status));
1855 ret = false;
1856 goto done;
1857 }
1858 session2->vuid = setup.out.vuid;
1859
1860 if (!NT_STATUS_IS_OK(secondary_tcon(mem_ctx, session2,
1861 "IPC$", &tree))) {
1862 d_printf("(%s) secondary_tcon failed\n",
1863 __location__);
1864 ret = false;
1865 goto done;
1866 }
1867
1868 if (!(user_sid = whoami(mem_ctx, torture->lp_ctx, tree))) {
1869 d_printf("(%s) whoami on user connection failed\n",
1870 __location__);
1871 ret = false;
1872 goto del;
1873 }
1874
1875 talloc_free(tree);
1876 }
1877
1878 d_printf("Created %s, found %s\n",
1879 dom_sid_string(mem_ctx, created_sid),
1880 dom_sid_string(mem_ctx, user_sid));
1881
1882 if (!dom_sid_equal(created_sid, user_sid)) {
1883 ret = false;
1884 }
1885
1886 del:
1887 if (!delete_user(cli, torture->lp_ctx,
1888 cmdline_credentials,
1889 cli_credentials_get_username(user_creds))) {
1890 d_printf("(%s) delete_user failed\n", __location__);
1891 ret = false;
1892 }
1893
1894 done:
1895 talloc_free(mem_ctx);
1896 return ret;
1897 }
1898
1899 static bool test_NetShareGetInfo(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
1900 const char *sharename)
1901 {
1902 NTSTATUS status;
1903 struct srvsvc_NetShareGetInfo r;
1904 union srvsvc_NetShareInfo info;
1905 uint32_t levels[] = { 0, 1, 2, 501, 502, 1004, 1005, 1006, 1007, 1501 };
1906 int i;
1907 bool ret = true;
1908
1909 r.in.server_unc = talloc_asprintf(mem_ctx, "\\\\%s",
1910 dcerpc_server_name(p));
1911 r.in.share_name = sharename;
1912 r.out.info = &info;
1913
1914 for (i=0;i<ARRAY_SIZE(levels);i++) {
1915 r.in.level = levels[i];
1916
1917 printf("testing NetShareGetInfo level %u on share '%s'\n",
1918 r.in.level, r.in.share_name);
1919
1920 status = dcerpc_srvsvc_NetShareGetInfo(p, mem_ctx, &r);
1921 if (!NT_STATUS_IS_OK(status)) {
1922 printf("NetShareGetInfo level %u on share '%s' failed"
1923 " - %s\n", r.in.level, r.in.share_name,
1924 nt_errstr(status));
1925 ret = false;
1926 continue;
1927 }
1928 if (!W_ERROR_IS_OK(r.out.result)) {
1929 printf("NetShareGetInfo level %u on share '%s' failed "
1930 "- %s\n", r.in.level, r.in.share_name,
1931 win_errstr(r.out.result));
1932 ret = false;
1933 continue;
1934 }
1935 }
1936
1937 return ret;
1938 }
1939
1940 static bool test_NetShareEnum(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
1941 const char **one_sharename)
1942 {
1943 NTSTATUS status;
1944 struct srvsvc_NetShareEnum r;
1945 struct srvsvc_NetShareInfoCtr info_ctr;
1946 struct srvsvc_NetShareCtr0 c0;
1947 struct srvsvc_NetShareCtr1 c1;
1948 struct srvsvc_NetShareCtr2 c2;
1949 struct srvsvc_NetShareCtr501 c501;
1950 struct srvsvc_NetShareCtr502 c502;
1951 struct srvsvc_NetShareCtr1004 c1004;
1952 struct srvsvc_NetShareCtr1005 c1005;
1953 struct srvsvc_NetShareCtr1006 c1006;
1954 struct srvsvc_NetShareCtr1007 c1007;
1955 uint32_t totalentries = 0;
1956 uint32_t levels[] = { 0, 1, 2, 501, 502, 1004, 1005, 1006, 1007 };
1957 int i;
1958 bool ret = true;
1959
1960 ZERO_STRUCT(info_ctr);
1961
1962 r.in.server_unc = talloc_asprintf(mem_ctx,"\\\\%s",dcerpc_server_name(p));
1963 r.in.info_ctr = &info_ctr;
1964 r.in.max_buffer = (uint32_t)-1;
1965 r.in.resume_handle = NULL;
1966 r.out.totalentries = &totalentries;
1967 r.out.info_ctr = &info_ctr;
1968
1969 for (i=0;i<ARRAY_SIZE(levels);i++) {
1970 info_ctr.level = levels[i];
1971
1972 switch (info_ctr.level) {
1973 case 0:
1974 ZERO_STRUCT(c0);
1975 info_ctr.ctr.ctr0 = &c0;
1976 break;
1977 case 1:
1978 ZERO_STRUCT(c1);
1979 info_ctr.ctr.ctr1 = &c1;
1980 break;
1981 case 2:
1982 ZERO_STRUCT(c2);
1983 info_ctr.ctr.ctr2 = &c2;
1984 break;
1985 case 501:
1986 ZERO_STRUCT(c501);
1987 info_ctr.ctr.ctr501 = &c501;
1988 break;
1989 case 502:
1990 ZERO_STRUCT(c502);
1991 info_ctr.ctr.ctr502 = &c502;
1992 break;
1993 case 1004:
1994 ZERO_STRUCT(c1004);
1995 info_ctr.ctr.ctr1004 = &c1004;
1996 break;
1997 case 1005:
1998 ZERO_STRUCT(c1005);
1999 info_ctr.ctr.ctr1005 = &c1005;
2000 break;
2001 case 1006:
2002 ZERO_STRUCT(c1006);
2003 info_ctr.ctr.ctr1006 = &c1006;
2004 break;
2005 case 1007:
2006 ZERO_STRUCT(c1007);
2007 info_ctr.ctr.ctr1007 = &c1007;
2008 break;
2009 }
2010
2011 printf("testing NetShareEnum level %u\n", info_ctr.level);
2012 status = dcerpc_srvsvc_NetShareEnum(p, mem_ctx, &r);
2013 if (!NT_STATUS_IS_OK(status)) {
2014 printf("NetShareEnum level %u failed - %s\n",
2015 info_ctr.level, nt_errstr(status));
2016 ret = false;
2017 continue;
2018 }
2019 if (!W_ERROR_IS_OK(r.out.result)) {
2020 printf("NetShareEnum level %u failed - %s\n",
2021 info_ctr.level, win_errstr(r.out.result));
2022 continue;
2023 }
2024 if (info_ctr.level == 0) {
2025 struct srvsvc_NetShareCtr0 *ctr = r.out.info_ctr->ctr.ctr0;
2026 if (ctr->count > 0) {
2027 *one_sharename = ctr->array[0].name;
2028 }
2029 }
2030 }
2031
2032 return ret;
2033 }
2034
2035 bool torture_samba3_rpc_srvsvc(struct torture_context *torture)
2036 {
2037 struct dcerpc_pipe *p;
2038 TALLOC_CTX *mem_ctx;
2039 bool ret = true;
2040 const char *sharename = NULL;
2041 struct smbcli_state *cli;
2042 NTSTATUS status;
2043
2044 if (!(mem_ctx = talloc_new(torture))) {
2045 return false;
2046 }
2047
2048 if (!(torture_open_connection_share(
2049 mem_ctx, &cli, torture, torture_setting_string(torture, "host", NULL),
2050 "IPC$", torture->ev))) {
2051 talloc_free(mem_ctx);
2052 return false;
2053 }
2054
2055 status = pipe_bind_smb(mem_ctx, torture->lp_ctx, cli->tree,
2056 "\\pipe\\srvsvc", &ndr_table_srvsvc, &p);
2057 if (!NT_STATUS_IS_OK(status)) {
2058 d_printf("(%s) could not bind to srvsvc pipe: %s\n",
2059 __location__, nt_errstr(status));
2060 ret = false;
2061 goto done;
2062 }
2063
2064 ret &= test_NetShareEnum(p, mem_ctx, &sharename);
2065 if (sharename == NULL) {
2066 printf("did not get sharename\n");
2067 } else {
2068 ret &= test_NetShareGetInfo(p, mem_ctx, sharename);
2069 }
2070
2071 done:
2072 talloc_free(mem_ctx);
2073 return ret;
2074 }
2075
2076 /*
2077 * Do a ReqChallenge/Auth2 with a random wks name, make sure it returns
2078 * NT_STATUS_NO_SAM_ACCOUNT
2079 */
2080
2081 bool torture_samba3_rpc_randomauth2(struct torture_context *torture)
2082 {
2083 TALLOC_CTX *mem_ctx;
2084 struct dcerpc_pipe *net_pipe;
2085 char *wksname;
2086 bool result = false;
2087 NTSTATUS status;
2088 struct netr_ServerReqChallenge r;
2089 struct netr_Credential netr_cli_creds;
2090 struct netr_Credential netr_srv_creds;
2091 uint32_t negotiate_flags;
2092 struct netr_ServerAuthenticate2 a;
2093 struct netlogon_creds_CredentialState *creds_state;
2094 struct netr_Credential netr_cred;
2095 struct samr_Password mach_pw;
2096 struct smbcli_state *cli;
2097
2098 if (!(mem_ctx = talloc_new(torture))) {
2099 d_printf("talloc_new failed\n");
2100 return false;
2101 }
2102
2103 if (!(wksname = generate_random_str_list(
2104 mem_ctx, 14, "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"))) {
2105 d_printf("generate_random_str_list failed\n");
2106 goto done;
2107 }
2108
2109 if (!(torture_open_connection_share(
2110 mem_ctx, &cli,
2111 torture, torture_setting_string(torture, "host", NULL),
2112 "IPC$", torture->ev))) {
2113 d_printf("IPC$ connection failed\n");
2114 goto done;
2115 }
2116
2117 if (!(net_pipe = dcerpc_pipe_init(
2118 mem_ctx, cli->transport->socket->event.ctx,
2119 lp_iconv_convenience(torture->lp_ctx)))) {
2120 d_printf("dcerpc_pipe_init failed\n");
2121 goto done;
2122 }
2123
2124 status = dcerpc_pipe_open_smb(net_pipe, cli->tree, "\\netlogon");
2125 if (!NT_STATUS_IS_OK(status)) {
2126 d_printf("dcerpc_pipe_open_smb failed: %s\n",
2127 nt_errstr(status));
2128 goto done;
2129 }
2130
2131 status = dcerpc_bind_auth_none(net_pipe, &ndr_table_netlogon);
2132 if (!NT_STATUS_IS_OK(status)) {
2133 d_printf("dcerpc_bind_auth_none failed: %s\n",
2134 nt_errstr(status));
2135 goto done;
2136 }
2137
2138 r.in.computer_name = wksname;
2139 r.in.server_name = talloc_asprintf(
2140 mem_ctx, "\\\\%s", dcerpc_server_name(net_pipe));
2141 if (r.in.server_name == NULL) {
2142 d_printf("talloc_asprintf failed\n");
2143 goto done;
2144 }
2145 generate_random_buffer(netr_cli_creds.data,
2146 sizeof(netr_cli_creds.data));
2147 r.in.credentials = &netr_cli_creds;
2148 r.out.return_credentials = &netr_srv_creds;
2149
2150 status = dcerpc_netr_ServerReqChallenge(net_pipe, mem_ctx, &r);
2151 if (!NT_STATUS_IS_OK(status)) {
2152 d_printf("netr_ServerReqChallenge failed: %s\n",
2153 nt_errstr(status));
2154 goto done;
2155 }
2156
2157 negotiate_flags = NETLOGON_NEG_AUTH2_FLAGS;
2158 E_md4hash("foobar", mach_pw.hash);
2159
2160 a.in.server_name = talloc_asprintf(
2161 mem_ctx, "\\\\%s", dcerpc_server_name(net_pipe));
2162 a.in.account_name = talloc_asprintf(
2163 mem_ctx, "%s$", wksname);
2164 a.in.computer_name = wksname;
2165 a.in.secure_channel_type = SEC_CHAN_WKSTA;
2166 a.in.negotiate_flags = &negotiate_flags;
2167 a.out.negotiate_flags = &negotiate_flags;
2168 a.in.credentials = &netr_cred;
2169 a.out.return_credentials = &netr_cred;
2170
2171 creds_state = netlogon_creds_client_init(mem_ctx,
2172 a.in.account_name,
2173 a.in.computer_name,
2174 r.in.credentials,
2175 r.out.return_credentials, &mach_pw,
2176 &netr_cred, negotiate_flags);
2177
2178
2179 status = dcerpc_netr_ServerAuthenticate2(net_pipe, mem_ctx, &a);
2180
2181 if (!NT_STATUS_EQUAL(status, NT_STATUS_NO_TRUST_SAM_ACCOUNT)) {
2182 d_printf("dcerpc_netr_ServerAuthenticate2 returned %s, "
2183 "expected NT_STATUS_NO_TRUST_SAM_ACCOUNT\n",
2184 nt_errstr(status));
2185 goto done;
2186 }
2187
2188 result = true;
2189 done:
2190 talloc_free(mem_ctx);
2191 return result;
2192 }
2193
2194 static struct security_descriptor *get_sharesec(TALLOC_CTX *mem_ctx,
2195 struct loadparm_context *lp_ctx,
2196 struct smbcli_session *sess,
2197 const char *sharename)
2198 {
2199 struct smbcli_tree *tree;
2200 TALLOC_CTX *tmp_ctx;
2201 struct dcerpc_pipe *p;
2202 NTSTATUS status;
2203 struct srvsvc_NetShareGetInfo r;
2204 union srvsvc_NetShareInfo info;
2205 struct security_descriptor *result;
2206
2207 if (!(tmp_ctx = talloc_new(mem_ctx))) {
2208 d_printf("talloc_new failed\n");
2209 return NULL;
2210 }
2211
2212 if (!NT_STATUS_IS_OK(secondary_tcon(tmp_ctx, sess, "IPC$", &tree))) {
2213 d_printf("secondary_tcon failed\n");
2214 talloc_free(tmp_ctx);
2215 return NULL;
2216 }
2217
2218 status = pipe_bind_smb(mem_ctx, lp_ctx, tree, "\\pipe\\srvsvc",
2219 &ndr_table_srvsvc, &p);
2220 if (!NT_STATUS_IS_OK(status)) {
2221 d_printf("(%s) could not bind to srvsvc pipe: %s\n",
2222 __location__, nt_errstr(status));
2223 talloc_free(tmp_ctx);
2224 return NULL;
2225 }
2226
2227 #if 0
2228 p->conn->flags |= DCERPC_DEBUG_PRINT_IN | DCERPC_DEBUG_PRINT_OUT;
2229 #endif
2230
2231 r.in.server_unc = talloc_asprintf(tmp_ctx, "\\\\%s",
2232 dcerpc_server_name(p));
2233 r.in.share_name = sharename;
2234 r.in.level = 502;
2235 r.out.info = &info;
2236
2237 status = dcerpc_srvsvc_NetShareGetInfo(p, tmp_ctx, &r);
2238 if (!NT_STATUS_IS_OK(status)) {
2239 d_printf("srvsvc_NetShareGetInfo failed: %s\n",
2240 nt_errstr(status));
2241 talloc_free(tmp_ctx);
2242 return NULL;
2243 }
2244
2245 result = talloc_steal(mem_ctx, info.info502->sd_buf.sd);
2246 talloc_free(tmp_ctx);
2247 return result;
2248 }
2249
2250 static NTSTATUS set_sharesec(TALLOC_CTX *mem_ctx,
2251 struct loadparm_context *lp_ctx,
2252 struct smbcli_session *sess,
2253 const char *sharename,
2254 struct security_descriptor *sd)
2255 {
2256 struct smbcli_tree *tree;
2257 TALLOC_CTX *tmp_ctx;
2258 struct dcerpc_pipe *p;
2259 NTSTATUS status;
2260 struct sec_desc_buf i;
2261 struct srvsvc_NetShareSetInfo r;
2262 union srvsvc_NetShareInfo info;
2263 uint32_t error = 0;
2264
2265 if (!(tmp_ctx = talloc_new(mem_ctx))) {
2266 d_printf("talloc_new failed\n");
2267 return NT_STATUS_NO_MEMORY;
2268 }
2269
2270 if (!NT_STATUS_IS_OK(secondary_tcon(tmp_ctx, sess, "IPC$", &tree))) {
2271 d_printf("secondary_tcon failed\n");
2272 talloc_free(tmp_ctx);
2273 return NT_STATUS_UNSUCCESSFUL;
2274 }
2275
2276 status = pipe_bind_smb(mem_ctx, lp_ctx, tree, "\\pipe\\srvsvc",
2277 &ndr_table_srvsvc, &p);
2278 if (!NT_STATUS_IS_OK(status)) {
2279 d_printf("(%s) could not bind to srvsvc pipe: %s\n",
2280 __location__, nt_errstr(status));
2281 talloc_free(tmp_ctx);
2282 return NT_STATUS_UNSUCCESSFUL;
2283 }
2284
2285 #if 0
2286 p->conn->flags |= DCERPC_DEBUG_PRINT_IN | DCERPC_DEBUG_PRINT_OUT;
2287 #endif
2288
2289 r.in.server_unc = talloc_asprintf(tmp_ctx, "\\\\%s",
2290 dcerpc_server_name(p));
2291 r.in.share_name = sharename;
2292 r.in.level = 1501;
2293 i.sd = sd;
2294 info.info1501 = &i;
2295 r.in.info = &info;
2296 r.in.parm_error = &error;
2297
2298 status = dcerpc_srvsvc_NetShareSetInfo(p, tmp_ctx, &r);
2299 if (!NT_STATUS_IS_OK(status)) {
2300 d_printf("srvsvc_NetShareSetInfo failed: %s\n",
2301 nt_errstr(status));
2302 }
2303
2304 talloc_free(tmp_ctx);
2305 return status;
2306 }
2307
2308 bool try_tcon(TALLOC_CTX *mem_ctx,
2309 struct loadparm_context *lp_ctx,
2310 struct security_descriptor *orig_sd,
2311 struct smbcli_session *session,
2312 const char *sharename, const struct dom_sid *user_sid,
2313 unsigned int access_mask, NTSTATUS expected_tcon,
2314 NTSTATUS expected_mkdir)
2315 {
2316 TALLOC_CTX *tmp_ctx;
2317 struct smbcli_tree *rmdir_tree, *tree;
2318 struct dom_sid *domain_sid;
2319 uint32_t rid;
2320 struct security_descriptor *sd;
2321 NTSTATUS status;
2322 bool ret = true;
2323
2324 if (!(tmp_ctx = talloc_new(mem_ctx))) {
2325 d_printf("talloc_new failed\n");
2326 return false;
2327 }
2328
2329 status = secondary_tcon(tmp_ctx, session, sharename, &rmdir_tree);
2330 if (!NT_STATUS_IS_OK(status)) {
2331 d_printf("first tcon to delete dir failed\n");
2332 talloc_free(tmp_ctx);
2333 return false;
2334 }
2335
2336 smbcli_rmdir(rmdir_tree, "sharesec_testdir");
2337
2338 if (!NT_STATUS_IS_OK(dom_sid_split_rid(tmp_ctx, user_sid,
2339 &domain_sid, &rid))) {
2340 d_printf("dom_sid_split_rid failed\n");
2341 talloc_free(tmp_ctx);
2342 return false;
2343 }
2344
2345 sd = security_descriptor_dacl_create(
2346 tmp_ctx, 0, "S-1-5-32-544",
2347 dom_sid_string(mem_ctx, dom_sid_add_rid(mem_ctx, domain_sid,
2348 DOMAIN_RID_USERS)),
2349 dom_sid_string(mem_ctx, user_sid),
2350 SEC_ACE_TYPE_ACCESS_ALLOWED, access_mask, 0, NULL);
2351 if (sd == NULL) {
2352 d_printf("security_descriptor_dacl_create failed\n");
2353 talloc_free(tmp_ctx);
2354 return false;
2355 }
2356
2357 status = set_sharesec(mem_ctx, lp_ctx, session, sharename, sd);
2358 if (!NT_STATUS_IS_OK(status)) {
2359 d_printf("custom set_sharesec failed: %s\n",
2360 nt_errstr(status));
2361 talloc_free(tmp_ctx);
2362 return false;
2363 }
2364
2365 status = secondary_tcon(tmp_ctx, session, sharename, &tree);
2366 if (!NT_STATUS_EQUAL(status, expected_tcon)) {
2367 d_printf("Expected %s, got %s\n", nt_errstr(expected_tcon),
2368 nt_errstr(status));
2369 ret = false;
2370 goto done;
2371 }
2372
2373 if (!NT_STATUS_IS_OK(status)) {
2374 /* An expected non-access, no point in trying to write */
2375 goto done;
2376 }
2377
2378 status = smbcli_mkdir(tree, "sharesec_testdir");
2379 if (!NT_STATUS_EQUAL(status, expected_mkdir)) {
2380 d_printf("(%s) Expected %s, got %s\n", __location__,
2381 nt_errstr(expected_mkdir), nt_errstr(status));
2382 ret = false;
2383 }
2384
2385 done:
2386 smbcli_rmdir(rmdir_tree, "sharesec_testdir");
2387
2388 status = set_sharesec(mem_ctx, lp_ctx, session, sharename, orig_sd);
2389 if (!NT_STATUS_IS_OK(status)) {
2390 d_printf("custom set_sharesec failed: %s\n",
2391 nt_errstr(status));
2392 talloc_free(tmp_ctx);
2393 return false;
2394 }
2395
2396 talloc_free(tmp_ctx);
2397 return ret;
2398 }
2399
2400 bool torture_samba3_rpc_sharesec(struct torture_context *torture)
2401 {
2402 TALLOC_CTX *mem_ctx;
2403 bool ret = true;
2404 struct smbcli_state *cli;
2405 struct security_descriptor *sd;
2406 struct dom_sid *user_sid;
2407
2408 if (!(mem_ctx = talloc_new(torture))) {
2409 return false;
2410 }
2411
2412 if (!(torture_open_connection_share(
2413 mem_ctx, &cli, torture, torture_setting_string(torture, "host", NULL),
2414 "IPC$", torture->ev))) {
2415 d_printf("IPC$ connection failed\n");
2416 talloc_free(mem_ctx);
2417 return false;
2418 }
2419
2420 if (!(user_sid = whoami(mem_ctx, torture->lp_ctx, cli->tree))) {
2421 d_printf("whoami failed\n");
2422 talloc_free(mem_ctx);
2423 return false;
2424 }
2425
2426 sd = get_sharesec(mem_ctx, torture->lp_ctx, cli->session,
2427 torture_setting_string(torture, "share", NULL));
2428
2429 ret &= try_tcon(mem_ctx, torture->lp_ctx, sd, cli->session,
2430 torture_setting_string(torture, "share", NULL),
2431 user_sid, 0, NT_STATUS_ACCESS_DENIED, NT_STATUS_OK);
2432
2433 ret &= try_tcon(mem_ctx, torture->lp_ctx, sd, cli->session,
2434 torture_setting_string(torture, "share", NULL),
2435 user_sid, SEC_FILE_READ_DATA, NT_STATUS_OK,
2436 NT_STATUS_MEDIA_WRITE_PROTECTED);
2437
2438 ret &= try_tcon(mem_ctx, torture->lp_ctx, sd, cli->session,
2439 torture_setting_string(torture, "share", NULL),
2440 user_sid, SEC_FILE_ALL, NT_STATUS_OK, NT_STATUS_OK);
2441
2442 talloc_free(mem_ctx);
2443 return ret;
2444 }
2445
2446 bool torture_samba3_rpc_lsa(struct torture_context *torture)
2447 {
2448 TALLOC_CTX *mem_ctx;
2449 bool ret = true;
2450 struct smbcli_state *cli;
2451 struct dcerpc_pipe *p;
2452 struct policy_handle lsa_handle;
2453 NTSTATUS status;
2454 struct dom_sid *domain_sid;
2455
2456 if (!(mem_ctx = talloc_new(torture))) {
2457 return false;
2458 }
2459
2460 if (!(torture_open_connection_share(
2461 mem_ctx, &cli, torture, torture_setting_string(torture, "host", NULL),
2462 "IPC$", torture->ev))) {
2463 d_printf("IPC$ connection failed\n");
2464 talloc_free(mem_ctx);
2465 return false;
2466 }
2467
2468 status = pipe_bind_smb(mem_ctx, torture->lp_ctx, cli->tree, "\\lsarpc",
2469 &ndr_table_lsarpc, &p);
2470 if (!NT_STATUS_IS_OK(status)) {
2471 d_printf("(%s) pipe_bind_smb failed: %s\n", __location__,
2472 nt_errstr(status));
2473 talloc_free(mem_ctx);
2474 return false;
2475 }
2476
2477 {
2478 struct lsa_ObjectAttribute attr;
2479 struct lsa_OpenPolicy2 o;
2480 o.in.system_name = talloc_asprintf(
2481 mem_ctx, "\\\\%s", dcerpc_server_name(p));
2482 ZERO_STRUCT(attr);
2483 o.in.attr = &attr;
2484 o.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
2485 o.out.handle = &lsa_handle;
2486 status = dcerpc_lsa_OpenPolicy2(p, mem_ctx, &o);
2487 if (!NT_STATUS_IS_OK(status)) {
2488 d_printf("(%s) dcerpc_lsa_OpenPolicy2 failed: %s\n",
2489 __location__, nt_errstr(status));
2490 talloc_free(mem_ctx);
2491 return false;
2492 }
2493 }
2494
2495 #if 0
2496 p->conn->flags |= DCERPC_DEBUG_PRINT_IN | DCERPC_DEBUG_PRINT_OUT;
2497 #endif
2498
2499 {
2500 int i;
2501 int levels[] = { 2,3,5,6 };
2502
2503 for (i=0; i<ARRAY_SIZE(levels); i++) {
2504 struct lsa_QueryInfoPolicy r;
2505 union lsa_PolicyInformation *info = NULL;
2506 r.in.handle = &lsa_handle;
2507 r.in.level = levels[i];
2508 r.out.info = &info;
2509 status = dcerpc_lsa_QueryInfoPolicy(p, mem_ctx, &r);
2510 if (!NT_STATUS_IS_OK(status)) {
2511 d_printf("(%s) dcerpc_lsa_QueryInfoPolicy %d "
2512 "failed: %s\n", __location__,
2513 levels[i], nt_errstr(status));
2514 talloc_free(mem_ctx);
2515 return false;
2516 }
2517 if (levels[i] == 5) {
2518 domain_sid = info->account_domain.sid;
2519 }
2520 }
2521 }
2522
2523 return ret;
2524 }
2525
2526 static NTSTATUS get_servername(TALLOC_CTX *mem_ctx, struct smbcli_tree *tree,
2527 struct smb_iconv_convenience *iconv_convenience,
2528 char **name)
2529 {
2530 struct rap_WserverGetInfo r;
2531 NTSTATUS status;
2532 char servername[17];
2533
2534 r.in.level = 0;
2535 r.in.bufsize = 0xffff;
2536
2537 status = smbcli_rap_netservergetinfo(tree, iconv_convenience, mem_ctx, &r);
2538 if (!NT_STATUS_IS_OK(status)) {
2539 return status;
2540 }
2541
2542 memcpy(servername, r.out.info.info0.name, 16);
2543 servername[16] = '\0';
2544
2545 if (!pull_ascii_talloc(mem_ctx, name, servername, NULL)) {
2546 return NT_STATUS_NO_MEMORY;
2547 }
2548
2549 return NT_STATUS_OK;
2550 }
2551
2552
2553 static NTSTATUS find_printers(TALLOC_CTX *ctx, struct loadparm_context *lp_ctx,
2554 struct smbcli_tree *tree,
2555 const char ***printers, int *num_printers)
2556 {
2557 TALLOC_CTX *mem_ctx;
2558 NTSTATUS status;
2559 struct dcerpc_pipe *p;
2560 struct srvsvc_NetShareEnum r;
2561 struct srvsvc_NetShareInfoCtr info_ctr;
2562 struct srvsvc_NetShareCtr1 c1_in;
2563 struct srvsvc_NetShareCtr1 *c1;
2564 uint32_t totalentries = 0;
2565 int i;
2566
2567 mem_ctx = talloc_new(ctx);
2568 if (mem_ctx == NULL) {
2569 return NT_STATUS_NO_MEMORY;
2570 }
2571
2572 status = pipe_bind_smb(mem_ctx, lp_ctx,
2573 tree, "\\srvsvc", &ndr_table_srvsvc,
2574 &p);
2575 if (!NT_STATUS_IS_OK(status)) {
2576 d_printf("could not bind to srvsvc pipe\n");
2577 talloc_free(mem_ctx);
2578 return status;
2579 }
2580
2581 ZERO_STRUCT(c1_in);
2582 info_ctr.level = 1;
2583 info_ctr.ctr.ctr1 = &c1_in;
2584
2585 r.in.server_unc = talloc_asprintf(
2586 mem_ctx, "\\\\%s", dcerpc_server_name(p));
2587 r.in.info_ctr = &info_ctr;
2588 r.in.max_buffer = (uint32_t)-1;
2589 r.in.resume_handle = NULL;
2590 r.out.totalentries = &totalentries;
2591 r.out.info_ctr = &info_ctr;
2592
2593 status = dcerpc_srvsvc_NetShareEnum(p, mem_ctx, &r);
2594 if (!NT_STATUS_IS_OK(status)) {
2595 d_printf("NetShareEnum level %u failed - %s\n",
2596 info_ctr.level, nt_errstr(status));
2597 talloc_free(mem_ctx);
2598 return status;
2599 }
2600
2601 *printers = NULL;
2602 *num_printers = 0;
2603 c1 = r.out.info_ctr->ctr.ctr1;
2604 for (i=0; i<c1->count; i++) {
2605 if (c1->array[i].type != STYPE_PRINTQ) {
2606 continue;
2607 }
2608 if (!add_string_to_array(ctx, c1->array[i].name,
2609 printers, num_printers)) {
2610 talloc_free(ctx);
2611 return NT_STATUS_NO_MEMORY;
2612 }
2613 }
2614
2615 talloc_free(mem_ctx);
2616 return NT_STATUS_OK;
2617 }
2618
2619 static bool enumprinters(TALLOC_CTX *mem_ctx, struct dcerpc_pipe *pipe,
2620 const char *servername, int level, int *num_printers)
2621 {
2622 struct spoolss_EnumPrinters r;
2623 NTSTATUS status;
2624 DATA_BLOB blob;
2625 uint32_t needed;
2626 uint32_t count;
2627 union spoolss_PrinterInfo *info;
2628
2629 r.in.flags = PRINTER_ENUM_LOCAL;
2630 r.in.server = talloc_asprintf(mem_ctx, "\\\\%s", servername);
2631 r.in.level = level;
2632 r.in.buffer = NULL;
2633 r.in.offered = 0;
2634 r.out.needed = &needed;
2635 r.out.count = &count;
2636 r.out.info = &info;
2637
2638 status = dcerpc_spoolss_EnumPrinters(pipe, mem_ctx, &r);
2639 if (!NT_STATUS_IS_OK(status)) {
2640 d_printf("(%s) dcerpc_spoolss_EnumPrinters failed: %s\n",
2641 __location__, nt_errstr(status));
2642 return false;
2643 }
2644
2645 if (!W_ERROR_EQUAL(r.out.result, WERR_INSUFFICIENT_BUFFER)) {
2646 d_printf("(%s) EnumPrinters unexpected return code %s, should "
2647 "be WERR_INSUFFICIENT_BUFFER\n", __location__,
2648 win_errstr(r.out.result));
2649 return false;
2650 }
2651
2652 blob = data_blob_talloc_zero(mem_ctx, needed);
2653 if (blob.data == NULL) {
2654 d_printf("(%s) data_blob_talloc failed\n", __location__);
2655 return false;
2656 }
2657
2658 r.in.buffer = &blob;
2659 r.in.offered = needed;
2660
2661 status = dcerpc_spoolss_EnumPrinters(pipe, mem_ctx, &r);
2662 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(r.out.result)) {
2663 d_printf("(%s) dcerpc_spoolss_EnumPrinters failed: %s, "
2664 "%s\n", __location__, nt_errstr(status),
2665 win_errstr(r.out.result));
2666 return false;
2667 }
2668
2669 *num_printers = count;
2670
2671 return true;
2672 }
2673
2674 static NTSTATUS getprinterinfo(TALLOC_CTX *ctx, struct dcerpc_pipe *pipe,
2675 struct policy_handle *handle, int level,
2676 union spoolss_PrinterInfo **res)
2677 {
2678 TALLOC_CTX *mem_ctx;
2679 struct spoolss_GetPrinter r;
2680 DATA_BLOB blob;
2681 NTSTATUS status;
2682 uint32_t needed;
2683
2684 mem_ctx = talloc_new(ctx);
2685 if (mem_ctx == NULL) {
2686 return NT_STATUS_NO_MEMORY;
2687 }
2688
2689 r.in.handle = handle;
2690 r.in.level = level;
2691 r.in.buffer = NULL;
2692 r.in.offered = 0;
2693 r.out.needed = &needed;
2694
2695 status = dcerpc_spoolss_GetPrinter(pipe, mem_ctx, &r);
2696 if (!NT_STATUS_IS_OK(status)) {
2697 d_printf("(%s) dcerpc_spoolss_GetPrinter failed: %s\n",
2698 __location__, nt_errstr(status));
2699 talloc_free(mem_ctx);
2700 return status;
2701 }
2702
2703 if (!W_ERROR_EQUAL(r.out.result, WERR_INSUFFICIENT_BUFFER)) {
2704 printf("GetPrinter unexpected return code %s, should "
2705 "be WERR_INSUFFICIENT_BUFFER\n",
2706 win_errstr(r.out.result));
2707 talloc_free(mem_ctx);
2708 return NT_STATUS_UNSUCCESSFUL;
2709 }
2710
2711 r.in.handle = handle;
2712 r.in.level = level;
2713 blob = data_blob_talloc(mem_ctx, NULL, needed);
2714 if (blob.data == NULL) {
2715 talloc_free(mem_ctx);
2716 return NT_STATUS_NO_MEMORY;
2717 }
2718 memset(blob.data, 0, blob.length);
2719 r.in.buffer = &blob;
2720 r.in.offered = needed;
2721
2722 status = dcerpc_spoolss_GetPrinter(pipe, mem_ctx, &r);
2723 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(r.out.result)) {
2724 d_printf("(%s) dcerpc_spoolss_GetPrinter failed: %s, "
2725 "%s\n", __location__, nt_errstr(status),
2726 win_errstr(r.out.result));
2727 talloc_free(mem_ctx);
2728 return NT_STATUS_IS_OK(status) ?
2729 NT_STATUS_UNSUCCESSFUL : status;
2730 }
2731
2732 if (res != NULL) {
2733 *res = talloc_steal(ctx, r.out.info);
2734 }
2735
2736 talloc_free(mem_ctx);
2737 return NT_STATUS_OK;
2738 }
2739
2740 bool torture_samba3_rpc_spoolss(struct torture_context *torture)
2741 {
2742 TALLOC_CTX *mem_ctx;
2743 bool ret = true;
2744 struct smbcli_state *cli;
2745 struct dcerpc_pipe *p;
2746 NTSTATUS status;
2747 struct policy_handle server_handle, printer_handle;
2748 const char **printers;
2749 int num_printers;
2750 struct spoolss_UserLevel1 userlevel1;
2751 char *servername;
2752
2753 if (!(mem_ctx = talloc_new(torture))) {
2754 return false;
2755 }
2756
2757 if (!(torture_open_connection_share(
2758 mem_ctx, &cli, torture, torture_setting_string(torture, "host", NULL),
2759 "IPC$", torture->ev))) {
2760 d_printf("IPC$ connection failed\n");
2761 talloc_free(mem_ctx);
2762 return false;
2763 }
2764
2765 status = get_servername(mem_ctx, cli->tree, lp_iconv_convenience(torture->lp_ctx), &servername);
2766 if (!NT_STATUS_IS_OK(status)) {
2767 d_fprintf(stderr, "(%s) get_servername returned %s\n",
2768 __location__, nt_errstr(status));
2769 talloc_free(mem_ctx);
2770 return false;
2771 }
2772
2773 if (!NT_STATUS_IS_OK(find_printers(mem_ctx, torture->lp_ctx, cli->tree,
2774 &printers, &num_printers))) {
2775 talloc_free(mem_ctx);
2776 return false;
2777 }
2778
2779 if (num_printers == 0) {
2780 d_printf("Did not find printers\n");
2781 talloc_free(mem_ctx);
2782 return true;
2783 }
2784
2785 status = pipe_bind_smb(mem_ctx, torture->lp_ctx, cli->tree, "\\spoolss",
2786 &ndr_table_spoolss, &p);
2787 if (!NT_STATUS_IS_OK(status)) {
2788 d_printf("(%s) pipe_bind_smb failed: %s\n", __location__,
2789 nt_errstr(status));
2790 talloc_free(mem_ctx);
2791 return false;
2792 }
2793
2794 ZERO_STRUCT(userlevel1);
2795 userlevel1.client = talloc_asprintf(
2796 mem_ctx, "\\\\%s", lp_netbios_name(torture->lp_ctx));
2797 userlevel1.user = cli_credentials_get_username(cmdline_credentials);
2798 userlevel1.build = 2600;
2799 userlevel1.major = 3;
2800 userlevel1.minor = 0;
2801 userlevel1.processor = 0;
2802
2803 {
2804 struct spoolss_OpenPrinterEx r;
2805
2806 ZERO_STRUCT(r);
2807 r.in.printername = talloc_asprintf(mem_ctx, "\\\\%s",
2808 servername);
2809 r.in.datatype = NULL;
2810 r.in.access_mask = 0;
2811 r.in.level = 1;
2812 r.in.userlevel.level1 = &userlevel1;
2813 r.out.handle = &server_handle;
2814
2815 status = dcerpc_spoolss_OpenPrinterEx(p, mem_ctx, &r);
2816 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(r.out.result)) {
2817 d_printf("(%s) dcerpc_spoolss_OpenPrinterEx failed: "
2818 "%s, %s\n", __location__, nt_errstr(status),
2819 win_errstr(r.out.result));
2820 talloc_free(mem_ctx);
2821 return false;
2822 }
2823 }
2824
2825 {
2826 struct spoolss_ClosePrinter r;
2827
2828 r.in.handle = &server_handle;
2829 r.out.handle = &server_handle;
2830
2831 status = dcerpc_spoolss_ClosePrinter(p, mem_ctx, &r);
2832 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(r.out.result)) {
2833 d_printf("(%s) dcerpc_spoolss_ClosePrinter failed: "
2834 "%s, %s\n", __location__, nt_errstr(status),
2835 win_errstr(r.out.result));
2836 talloc_free(mem_ctx);
2837 return false;
2838 }
2839 }
2840
2841 {
2842 struct spoolss_OpenPrinterEx r;
2843
2844 ZERO_STRUCT(r);
2845 r.in.printername = talloc_asprintf(
2846 mem_ctx, "\\\\%s\\%s", servername, printers[0]);
2847 r.in.datatype = NULL;
2848 r.in.access_mask = 0;
2849 r.in.level = 1;
2850 r.in.userlevel.level1 = &userlevel1;
2851 r.out.handle = &printer_handle;
2852
2853 status = dcerpc_spoolss_OpenPrinterEx(p, mem_ctx, &r);
2854 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(r.out.result)) {
2855 d_printf("(%s) dcerpc_spoolss_OpenPrinterEx failed: "
2856 "%s, %s\n", __location__, nt_errstr(status),
2857 win_errstr(r.out.result));
2858 talloc_free(mem_ctx);
2859 return false;
2860 }
2861 }
2862
2863 {
2864 int i;
2865
2866 for (i=0; i<8; i++) {
2867 status = getprinterinfo(mem_ctx, p, &printer_handle,
2868 i, NULL);
2869 if (!NT_STATUS_IS_OK(status)) {
2870 d_printf("(%s) getprinterinfo %d failed: %s\n",
2871 __location__, i, nt_errstr(status));
2872 ret = false;
2873 }
2874 }
2875 }
2876
2877 {
2878 struct spoolss_ClosePrinter r;
2879
2880 r.in.handle = &printer_handle;
2881 r.out.handle = &printer_handle;
2882
2883 status = dcerpc_spoolss_ClosePrinter(p, mem_ctx, &r);
2884 if (!NT_STATUS_IS_OK(status)) {
2885 d_printf("(%s) dcerpc_spoolss_ClosePrinter failed: "
2886 "%s\n", __location__, nt_errstr(status));
2887 talloc_free(mem_ctx);
2888 return false;
2889 }
2890 }
2891
2892 {
2893 int num_enumerated;
2894 if (!enumprinters(mem_ctx, p, servername, 1,
2895 &num_enumerated)) {
2896 d_printf("(%s) enumprinters failed\n", __location__);
2897 talloc_free(mem_ctx);
2898 return false;
2899 }
2900 if (num_printers != num_enumerated) {
2901 d_printf("(%s) netshareenum gave %d printers, "
2902 "enumprinters lvl 1 gave %d\n", __location__,
2903 num_printers, num_enumerated);
2904 talloc_free(mem_ctx);
2905 return false;
2906 }
2907 }
2908
2909 {
2910 int num_enumerated;
2911 if (!enumprinters(mem_ctx, p, servername, 2,
2912 &num_enumerated)) {
2913 d_printf("(%s) enumprinters failed\n", __location__);
2914 talloc_free(mem_ctx);
2915 return false;
2916 }
2917 if (num_printers != num_enumerated) {
2918 d_printf("(%s) netshareenum gave %d printers, "
2919 "enumprinters lvl 2 gave %d\n", __location__,
2920 num_printers, num_enumerated);
2921 talloc_free(mem_ctx);
2922 return false;
2923 }
2924 }
2925
2926 talloc_free(mem_ctx);
2927
2928 return ret;
2929 }
2930
2931 bool torture_samba3_rpc_wkssvc(struct torture_context *torture)
2932 {
2933 TALLOC_CTX *mem_ctx;
2934 struct smbcli_state *cli;
2935 struct dcerpc_pipe *p;
2936 NTSTATUS status;
2937 char *servername;
2938
2939 if (!(mem_ctx = talloc_new(torture))) {
2940 return false;
2941 }
2942
2943 if (!(torture_open_connection_share(
2944 mem_ctx, &cli, torture, torture_setting_string(torture, "host", NULL),
2945 "IPC$", torture->ev))) {
2946 d_printf("IPC$ connection failed\n");
2947 talloc_free(mem_ctx);
2948 return false;
2949 }
2950
2951 status = get_servername(mem_ctx, cli->tree, lp_iconv_convenience(torture->lp_ctx), &servername);
2952 if (!NT_STATUS_IS_OK(status)) {
2953 d_fprintf(stderr, "(%s) get_servername returned %s\n",
2954 __location__, nt_errstr(status));
2955 talloc_free(mem_ctx);
2956 return false;
2957 }
2958
2959 status = pipe_bind_smb(mem_ctx, torture->lp_ctx, cli->tree, "\\wkssvc",
2960 &ndr_table_wkssvc, &p);
2961 if (!NT_STATUS_IS_OK(status)) {
2962 d_printf("(%s) pipe_bind_smb failed: %s\n", __location__,
2963 nt_errstr(status));
2964 talloc_free(mem_ctx);
2965 return false;
2966 }
2967
2968 {
2969 struct wkssvc_NetWkstaInfo100 wks100;
2970 union wkssvc_NetWkstaInfo info;
2971 struct wkssvc_NetWkstaGetInfo r;
2972
2973 r.in.server_name = "\\foo";
2974 r.in.level = 100;
2975 info.info100 = &wks100;
2976 r.out.info = &info;
2977
2978 status = dcerpc_wkssvc_NetWkstaGetInfo(p, mem_ctx, &r);
2979 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(r.out.result)) {
2980 d_printf("(%s) dcerpc_wkssvc_NetWksGetInfo failed: "
2981 "%s, %s\n", __location__, nt_errstr(status),
2982 win_errstr(r.out.result));
2983 talloc_free(mem_ctx);
2984 return false;
2985 }
2986
2987 if (strcmp(servername,
2988 r.out.info->info100->server_name) != 0) {
2989 d_printf("(%s) servername inconsistency: RAP=%s, "
2990 "dcerpc_wkssvc_NetWksGetInfo=%s",
2991 __location__, servername,
2992 r.out.info->info100->server_name);
2993 talloc_free(mem_ctx);
2994 return false;
2995 }
2996 }
2997
2998 talloc_free(mem_ctx);
2999 return true;
3000 }
3001
3002 static NTSTATUS winreg_close(struct dcerpc_pipe *p,
3003 struct policy_handle *handle)
3004 {
3005 struct winreg_CloseKey c;
3006 NTSTATUS status;
3007 TALLOC_CTX *mem_ctx;
3008
3009 c.in.handle = c.out.handle = handle;
3010
3011 if (!(mem_ctx = talloc_new(p))) {
3012 return NT_STATUS_NO_MEMORY;
3013 }
3014
3015 status = dcerpc_winreg_CloseKey(p, mem_ctx, &c);
3016 talloc_free(mem_ctx);
3017
3018 if (!NT_STATUS_IS_OK(status)) {
3019 return status;
3020 }
3021
3022 if (!W_ERROR_IS_OK(c.out.result)) {
3023 return werror_to_ntstatus(c.out.result);
3024 }
3025
3026 return NT_STATUS_OK;
3027 }
3028
3029 static NTSTATUS enumvalues(struct dcerpc_pipe *p, struct policy_handle *handle,
3030 TALLOC_CTX *mem_ctx)
3031 {
3032 uint32_t enum_index = 0;
3033
3034 while (1) {
3035 struct winreg_EnumValue r;
3036 struct winreg_ValNameBuf name;
3037 enum winreg_Type type = 0;
3038 uint8_t buf8[1024];
3039 NTSTATUS status;
3040 uint32_t size, length;
3041
3042 r.in.handle = handle;
3043 r.in.enum_index = enum_index;
3044 name.name = "";
3045 name.size = 1024;
3046 r.in.name = r.out.name = &name;
3047 size = 1024;
3048 length = 5;
3049 r.in.type = &type;
3050 r.in.value = buf8;
3051 r.in.size = &size;
3052 r.in.length = &length;
3053
3054 status = dcerpc_winreg_EnumValue(p, mem_ctx, &r);
3055 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(r.out.result)) {
3056 return NT_STATUS_OK;
3057 }
3058 enum_index += 1;
3059 }
3060 }
3061
3062 static NTSTATUS enumkeys(struct dcerpc_pipe *p, struct policy_handle *handle,
3063 TALLOC_CTX *mem_ctx, int depth)
3064 {
3065 struct winreg_EnumKey r;
3066 struct winreg_StringBuf kclass, name;
3067 NTSTATUS status;
3068 NTTIME t = 0;
3069
3070 if (depth <= 0) {
3071 return NT_STATUS_OK;
3072 }
3073
3074 kclass.name = "";
3075 kclass.size = 1024;
3076
3077 r.in.handle = handle;
3078 r.in.enum_index = 0;
3079 r.in.name = &name;
3080 r.in.keyclass = &kclass;
3081 r.out.name = &name;
3082 r.in.last_changed_time = &t;
3083
3084 do {
3085 TALLOC_CTX *tmp_ctx;
3086 struct winreg_OpenKey o;
3087 struct policy_handle key_handle;
3088 int i;
3089
3090 if (!(tmp_ctx = talloc_new(mem_ctx))) {
3091 return NT_STATUS_NO_MEMORY;
3092 }
3093
3094 name.name = NULL;
3095 name.size = 1024;
3096
3097 status = dcerpc_winreg_EnumKey(p, tmp_ctx, &r);
3098 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(r.out.result)) {
3099 /* We're done enumerating */
3100 talloc_free(tmp_ctx);
3101 return NT_STATUS_OK;
3102 }
3103
3104 for (i=0; i<10-depth; i++)
3105 printf(" ");
3106 printf("%s\n", r.out.name->name);
3107
3108
3109 o.in.parent_handle = handle;
3110 o.in.keyname.name = r.out.name->name;
3111 o.in.unknown = 0;
3112 o.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
3113 o.out.handle = &key_handle;
3114
3115 status = dcerpc_winreg_OpenKey(p, tmp_ctx, &o);
3116 if (NT_STATUS_IS_OK(status) && W_ERROR_IS_OK(o.out.result)) {
3117 enumkeys(p, &key_handle, tmp_ctx, depth-1);
3118 enumvalues(p, &key_handle, tmp_ctx);
3119 status = winreg_close(p, &key_handle);
3120 if (!NT_STATUS_IS_OK(status)) {
3121 return status;
3122 }
3123 }
3124
3125 talloc_free(tmp_ctx);
3126
3127 r.in.enum_index += 1;
3128 } while(true);
3129
3130 return NT_STATUS_OK;
3131 }
3132
3133 typedef NTSTATUS (*winreg_open_fn)(struct dcerpc_pipe *, TALLOC_CTX *, void *);
3134
3135 static bool test_Open3(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
3136 const char *name, winreg_open_fn open_fn)
3137 {
3138 struct policy_handle handle;
3139 struct winreg_OpenHKLM r;
3140 NTSTATUS status;
3141
3142 r.in.system_name = 0;
3143 r.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
3144 r.out.handle = &handle;
3145
3146 status = open_fn(p, mem_ctx, &r);
3147 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(r.out.result)) {
3148 d_printf("(%s) %s failed: %s, %s\n", __location__, name,
3149 nt_errstr(status), win_errstr(r.out.result));
3150 return false;
3151 }
3152
3153 enumkeys(p, &handle, mem_ctx, 4);
3154
3155 status = winreg_close(p, &handle);
3156 if (!NT_STATUS_IS_OK(status)) {
3157 d_printf("(%s) dcerpc_CloseKey failed: %s\n",
3158 __location__, nt_errstr(status));
3159 return false;
3160 }
3161
3162 return true;
3163 }
3164
3165 bool torture_samba3_rpc_winreg(struct torture_context *torture)
3166 {
3167 NTSTATUS status;
3168 struct dcerpc_pipe *p;
3169 TALLOC_CTX *mem_ctx;
3170 bool ret = true;
3171 struct {
3172 const char *name;
3173 winreg_open_fn fn;
3174 } open_fns[] = {
3175 {"OpenHKLM", (winreg_open_fn)dcerpc_winreg_OpenHKLM },
3176 {"OpenHKU", (winreg_open_fn)dcerpc_winreg_OpenHKU },
3177 {"OpenHKPD", (winreg_open_fn)dcerpc_winreg_OpenHKPD },
3178 {"OpenHKPT", (winreg_open_fn)dcerpc_winreg_OpenHKPT },
3179 {"OpenHKCR", (winreg_open_fn)dcerpc_winreg_OpenHKCR }};
3180 #if 0
3181 int i;
3182 #endif
3183
3184 mem_ctx = talloc_init("torture_rpc_winreg");
3185
3186 status = torture_rpc_connection(torture, &p, &ndr_table_winreg);
3187
3188 if (!NT_STATUS_IS_OK(status)) {
3189 talloc_free(mem_ctx);
3190 return false;
3191 }
3192
3193 #if 1
3194 ret = test_Open3(p, mem_ctx, open_fns[0].name, open_fns[0].fn);
3195 #else
3196 for (i = 0; i < ARRAY_SIZE(open_fns); i++) {
3197 if (!test_Open3(p, mem_ctx, open_fns[i].name, open_fns[i].fn))
3198 ret = false;
3199 }
3200 #endif
3201
3202 talloc_free(mem_ctx);
3203
3204 return ret;
3205 }
3206
3207 static NTSTATUS get_shareinfo(TALLOC_CTX *mem_ctx,
3208 struct loadparm_context *lp_ctx,
3209 struct smbcli_state *cli,
3210 const char *share,
3211 struct srvsvc_NetShareInfo502 **info502)
3212 {
3213 struct smbcli_tree *ipc;
3214 struct dcerpc_pipe *p;
3215 struct srvsvc_NetShareGetInfo r;
3216 union srvsvc_NetShareInfo info;
3217 NTSTATUS status;
3218
3219 if (!(p = dcerpc_pipe_init(cli,
3220 cli->transport->socket->event.ctx,
3221 lp_iconv_convenience(lp_ctx)))) {
3222 status = NT_STATUS_NO_MEMORY;
3223 goto fail;
3224 }
3225
3226 status = secondary_tcon(p, cli->session, "IPC$", &ipc);
3227 if (!NT_STATUS_IS_OK(status)) {
3228 goto fail;
3229 }
3230
3231 status = dcerpc_pipe_open_smb(p, ipc, "\\pipe\\srvsvc");
3232 if (!NT_STATUS_IS_OK(status)) {
3233 d_printf("dcerpc_pipe_open_smb failed: %s\n",
3234 nt_errstr(status));
3235 goto fail;
3236 }
3237
3238 status = dcerpc_bind_auth_none(p, &ndr_table_srvsvc);
3239 if (!NT_STATUS_IS_OK(status)) {
3240 d_printf("dcerpc_bind_auth_none failed: %s\n",
3241 nt_errstr(status));
3242 goto fail;
3243 }
3244
3245 r.in.server_unc = talloc_asprintf(mem_ctx, "\\\\%s",
3246 dcerpc_server_name(p));
3247 r.in.share_name = share;
3248 r.in.level = 502;
3249 r.out.info = &info;
3250
3251 status = dcerpc_srvsvc_NetShareGetInfo(p, p, &r);
3252 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(r.out.result)) {
3253 d_printf("(%s) srvsvc_NetShareGetInfo failed: %s, %s\n", __location__,
3254 nt_errstr(status), win_errstr(r.out.result));
3255 status = NT_STATUS_IS_OK(status) ? werror_to_ntstatus(r.out.result) : status;
3256 goto fail;
3257 }
3258
3259 *info502 = talloc_move(mem_ctx, &info.info502);
3260 return NT_STATUS_OK;
3261
3262 fail:
3263 talloc_free(p);
3264 return status;
3265 }
3266
3267 /*
3268 * Get us a handle on HKLM\
3269 */
3270
3271 static NTSTATUS get_hklm_handle(TALLOC_CTX *mem_ctx,
3272 struct smbcli_state *cli,
3273 struct smb_iconv_convenience *iconv_convenience,
3274 struct dcerpc_pipe **pipe_p,
3275 struct policy_handle **handle)
3276 {
3277 struct smbcli_tree *ipc;
3278 struct dcerpc_pipe *p;
3279 struct winreg_OpenHKLM r;
3280 NTSTATUS status;
3281 struct policy_handle *result;
3282
3283 result = talloc(mem_ctx, struct policy_handle);
3284
3285 if (result == NULL) {
3286 return NT_STATUS_NO_MEMORY;
3287 }
3288
3289 if (!(p = dcerpc_pipe_init(result,
3290 cli->transport->socket->event.ctx,
3291 iconv_convenience))) {
3292 status = NT_STATUS_NO_MEMORY;
3293 goto fail;
3294 }
3295
3296 status = secondary_tcon(p, cli->session, "IPC$", &ipc);
3297 if (!NT_STATUS_IS_OK(status)) {
3298 goto fail;
3299 }
3300
3301 status = dcerpc_pipe_open_smb(p, ipc, "\\winreg");
3302 if (!NT_STATUS_IS_OK(status)) {
3303 d_printf("dcerpc_pipe_open_smb failed: %s\n",
3304 nt_errstr(status));
3305 goto fail;
3306 }
3307
3308 status = dcerpc_bind_auth_none(p, &ndr_table_winreg);
3309 if (!NT_STATUS_IS_OK(status)) {
3310 d_printf("dcerpc_bind_auth_none failed: %s\n",
3311 nt_errstr(status));
3312 goto fail;
3313 }
3314
3315 r.in.system_name = 0;
3316 r.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
3317 r.out.handle = result;
3318
3319 status = dcerpc_winreg_OpenHKLM(p, p, &r);
3320 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(r.out.result)) {
3321 d_printf("(%s) OpenHKLM failed: %s, %s\n", __location__,
3322 nt_errstr(status), win_errstr(r.out.result));
3323 status = NT_STATUS_IS_OK(status) ? werror_to_ntstatus(r.out.result) : status;
3324 goto fail;
3325 }
3326
3327 *pipe_p = p;
3328 *handle = result;
3329 return NT_STATUS_OK;
3330
3331 fail:
3332 talloc_free(result);
3333 return status;
3334 }
3335
3336 static NTSTATUS torture_samba3_createshare(struct smbcli_state *cli,
3337 struct smb_iconv_convenience *iconv_convenience,
3338 const char *sharename)
3339 {
3340 struct dcerpc_pipe *p;
3341 struct policy_handle *hklm = NULL;
3342 struct policy_handle new_handle;
3343 struct winreg_CreateKey c;
3344 struct winreg_CloseKey cl;
3345 enum winreg_CreateAction action_taken;
3346 NTSTATUS status;
3347 TALLOC_CTX *mem_ctx;
3348
3349 mem_ctx = talloc_new(cli);
3350 NT_STATUS_HAVE_NO_MEMORY(mem_ctx);
3351
3352 status = get_hklm_handle(mem_ctx, cli, iconv_convenience, &p, &hklm);
3353 if (!NT_STATUS_IS_OK(status)) {
3354 d_printf("get_hklm_handle failed: %s\n", nt_errstr(status));
3355 goto fail;
3356 }
3357
3358 c.in.handle = hklm;
3359 c.in.name.name = talloc_asprintf(
3360 mem_ctx, "software\\samba\\smbconf\\%s", sharename);
3361 if (c.in.name.name == NULL) {
3362 d_printf("talloc_asprintf failed\n");
3363 status = NT_STATUS_NO_MEMORY;
3364 goto fail;
3365 }
3366 c.in.keyclass.name = "";
3367 c.in.options = 0;
3368 c.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
3369 c.in.secdesc = NULL;
3370 c.in.action_taken = &action_taken;
3371 c.out.new_handle = &new_handle;
3372 c.out.action_taken = &action_taken;
3373
3374 status = dcerpc_winreg_CreateKey(p, p, &c);
3375 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(c.out.result)) {
3376 d_printf("(%s) OpenKey failed: %s, %s\n", __location__,
3377 nt_errstr(status), win_errstr(c.out.result));
3378 status = NT_STATUS_IS_OK(status) ? werror_to_ntstatus(c.out.result) : status;
3379 goto fail;
3380 }
3381
3382 cl.in.handle = &new_handle;
3383 cl.out.handle = &new_handle;
3384 status = dcerpc_winreg_CloseKey(p, p, &cl);
3385 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(cl.out.result)) {
3386 d_printf("(%s) OpenKey failed: %s, %s\n", __location__,
3387 nt_errstr(status), win_errstr(cl.out.result));
3388 status = NT_STATUS_IS_OK(status) ? werror_to_ntstatus(cl.out.result) : status;
3389 goto fail;
3390 }
3391
3392
3393 fail:
3394 talloc_free(mem_ctx);
3395 return status;
3396 }
3397
3398 static NTSTATUS torture_samba3_deleteshare(struct torture_context *torture,
3399 struct smbcli_state *cli,
3400 const char *sharename)
3401 {
3402 struct dcerpc_pipe *p;
3403 struct policy_handle *hklm = NULL;
3404 struct winreg_DeleteKey d;
3405 NTSTATUS status;
3406 TALLOC_CTX *mem_ctx;
3407
3408 mem_ctx = talloc_new(cli);
3409 NT_STATUS_HAVE_NO_MEMORY(mem_ctx);
3410
3411 status = get_hklm_handle(cli, cli, lp_iconv_convenience(torture->lp_ctx),
3412 &p, &hklm);
3413 if (!NT_STATUS_IS_OK(status)) {
3414 d_printf("get_hklm_handle failed: %s\n", nt_errstr(status));
3415 goto fail;
3416 }
3417
3418 d.in.handle = hklm;
3419 d.in.key.name = talloc_asprintf(
3420 mem_ctx, "software\\samba\\smbconf\\%s", sharename);
3421 if (d.in.key.name == NULL) {
3422 d_printf("talloc_asprintf failed\n");
3423 status = NT_STATUS_NO_MEMORY;
3424 goto fail;
3425 }
3426 status = dcerpc_winreg_DeleteKey(p, p, &d);
3427 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(d.out.result)) {
3428 d_printf("(%s) OpenKey failed: %s, %s\n", __location__,
3429 nt_errstr(status), win_errstr(d.out.result));
3430 status = NT_STATUS_IS_OK(status) ? werror_to_ntstatus(d.out.result) : status;
3431 goto fail;
3432 }
3433
3434 fail:
3435 talloc_free(mem_ctx);
3436 return status;
3437 }
3438
3439 static NTSTATUS torture_samba3_setconfig(struct smbcli_state *cli,
3440 struct loadparm_context *lp_ctx,
3441 const char *sharename,
3442 const char *parameter,
3443 const char *value)
3444 {
3445 struct dcerpc_pipe *p = NULL;
3446 struct policy_handle *hklm = NULL, key_handle;
3447 struct winreg_OpenKey o;
3448 struct winreg_SetValue s;
3449 uint32_t type;
3450 DATA_BLOB val;
3451 NTSTATUS status;
3452
3453 status = get_hklm_handle(cli, cli, lp_iconv_convenience(lp_ctx), &p, &hklm);
3454 if (!NT_STATUS_IS_OK(status)) {
3455 d_printf("get_hklm_handle failed: %s\n", nt_errstr(status));
3456 return status;;
3457 }
3458
3459 o.in.parent_handle = hklm;
3460 o.in.keyname.name = talloc_asprintf(
3461 hklm, "software\\samba\\smbconf\\%s", sharename);
3462 if (o.in.keyname.name == NULL) {
3463 d_printf("talloc_asprintf failed\n");
3464 status = NT_STATUS_NO_MEMORY;
3465 goto done;
3466 }
3467 o.in.unknown = 0;
3468 o.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
3469 o.out.handle = &key_handle;
3470
3471 status = dcerpc_winreg_OpenKey(p, p, &o);
3472 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(o.out.result)) {
3473 d_printf("(%s) OpenKey failed: %s, %s\n", __location__,
3474 nt_errstr(status), win_errstr(o.out.result));
3475 status = NT_STATUS_IS_OK(status) ? werror_to_ntstatus(o.out.result) : status;
3476 goto done;
3477 }
3478
3479 if (!reg_string_to_val(hklm, lp_iconv_convenience(lp_ctx), "REG_SZ",
3480 value, &type, &val)) {
3481 d_printf("(%s) reg_string_to_val failed\n", __location__);
3482 goto done;
3483 }
3484
3485 s.in.handle = &key_handle;
3486 s.in.name.name = parameter;
3487 s.in.type = type;
3488 s.in.data = val.data;
3489 s.in.size = val.length;
3490
3491 status = dcerpc_winreg_SetValue(p, p, &s);
3492 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(s.out.result)) {
3493 d_printf("(%s) SetValue failed: %s, %s\n", __location__,
3494 nt_errstr(status), win_errstr(s.out.result));
3495 status = NT_STATUS_IS_OK(status) ? werror_to_ntstatus(s.out.result) : status;
3496 goto done;
3497 }
3498
3499 done:
3500 talloc_free(hklm);
3501 return status;
3502 }
3503
3504 bool torture_samba3_regconfig(struct torture_context *torture)
3505 {
3506 struct smbcli_state *cli;
3507 struct srvsvc_NetShareInfo502 *i = NULL;
3508 NTSTATUS status;
3509 bool ret = false;
3510 const char *comment = "Dummer Kommentar";
3511
3512 if (!(torture_open_connection(&cli, torture, 0))) {
3513 return false;
3514 }
3515
3516 status = torture_samba3_createshare(cli, lp_iconv_convenience(torture->lp_ctx), "blubber");
3517 if (!NT_STATUS_IS_OK(status)) {
3518 torture_warning(torture, "torture_samba3_createshare failed: "
3519 "%s\n", nt_errstr(status));
3520 goto done;
3521 }
3522
3523 status = torture_samba3_setconfig(cli, torture->lp_ctx, "blubber", "comment", comment);
3524 if (!NT_STATUS_IS_OK(status)) {
3525 torture_warning(torture, "torture_samba3_setconfig failed: "
3526 "%s\n", nt_errstr(status));
3527 goto done;
3528 }
3529
3530 status = get_shareinfo(torture, torture->lp_ctx, cli, "blubber", &i);
3531 if (!NT_STATUS_IS_OK(status)) {
3532 torture_warning(torture, "get_shareinfo failed: "
3533 "%s\n", nt_errstr(status));
3534 goto done;
3535 }
3536
3537 if (strcmp(comment, i->comment) != 0) {
3538 torture_warning(torture, "Expected comment [%s], got [%s]\n",
3539 comment, i->comment);
3540 goto done;
3541 }
3542
3543 status = torture_samba3_deleteshare(torture, cli, "blubber");
3544 if (!NT_STATUS_IS_OK(status)) {
3545 torture_warning(torture, "torture_samba3_deleteshare failed: "
3546 "%s\n", nt_errstr(status));
3547 goto done;
3548 }
3549
3550 ret = true;
3551 done:
3552 talloc_free(cli);
3553 return ret;
3554 }
aatanasov's samba4 branch