2 * Unix SMB/CIFS implementation.
3 * RPC Pipe client / server routines
5 * Copyright (C) Andrew Tridgell 1992-1997,
6 * Copyright (C) Gerald (Jerry) Carter 2006.
7 * Copyright (C) Guenther Deschner 2007-2008.
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 3 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, see <http://www.gnu.org/licenses/>.
23 /* This is the implementation of the wks interface. */
26 #include "libnet/libnet.h"
27 #include "../libcli/auth/libcli_auth.h"
28 #include "../librpc/gen_ndr/srv_wkssvc.h"
31 #define DBGC_CLASS DBGC_RPC_SRV
37 static char **get_logged_on_userlist(TALLOC_CTX *mem_ctx)
43 while ((u = getutxent()) != NULL) {
45 tmp = talloc_realloc(mem_ctx, users, char *, num_users+1);
50 users[num_users] = talloc_strdup(users, u->ut_user);
51 if (users[num_users] == NULL) {
61 static char **get_logged_on_userlist(TALLOC_CTX *mem_ctx)
68 /*******************************************************************
69 Fill in the values for the struct wkssvc_NetWkstaInfo100.
70 ********************************************************************/
72 static struct wkssvc_NetWkstaInfo100 *create_wks_info_100(TALLOC_CTX *mem_ctx)
74 struct wkssvc_NetWkstaInfo100 *info100;
76 info100 = talloc(mem_ctx, struct wkssvc_NetWkstaInfo100);
77 if (info100 == NULL) {
81 info100->platform_id = PLATFORM_ID_NT; /* unknown */
82 info100->version_major = lp_major_announce_version();
83 info100->version_minor = lp_minor_announce_version();
85 info100->server_name = talloc_asprintf_strupper_m(
86 info100, "%s", global_myname());
87 info100->domain_name = talloc_asprintf_strupper_m(
88 info100, "%s", lp_workgroup());
93 static struct wkssvc_NetWkstaInfo101 *create_wks_info_101(TALLOC_CTX *mem_ctx)
95 struct wkssvc_NetWkstaInfo101 *info101;
97 info101 = talloc(mem_ctx, struct wkssvc_NetWkstaInfo101);
98 if (info101 == NULL) {
102 info101->platform_id = PLATFORM_ID_NT; /* unknown */
103 info101->version_major = lp_major_announce_version();
104 info101->version_minor = lp_minor_announce_version();
106 info101->server_name = talloc_asprintf_strupper_m(
107 info101, "%s", global_myname());
108 info101->domain_name = talloc_asprintf_strupper_m(
109 info101, "%s", lp_workgroup());
110 info101->lan_root = NULL;
115 static struct wkssvc_NetWkstaInfo102 *create_wks_info_102(TALLOC_CTX *mem_ctx)
117 struct wkssvc_NetWkstaInfo102 *info102;
120 info102 = talloc(mem_ctx, struct wkssvc_NetWkstaInfo102);
121 if (info102 == NULL) {
125 info102->platform_id = PLATFORM_ID_NT; /* unknown */
126 info102->version_major = lp_major_announce_version();
127 info102->version_minor = lp_minor_announce_version();
129 info102->server_name = talloc_asprintf_strupper_m(
130 info102, "%s", global_myname());
131 info102->domain_name = talloc_asprintf_strupper_m(
132 info102, "%s", lp_workgroup());
133 info102->lan_root = NULL;
135 users = get_logged_on_userlist(talloc_tos());
136 info102->logged_on_users = talloc_array_length(users);
142 /********************************************************************
143 only supports info level 100 at the moment.
144 ********************************************************************/
146 WERROR _wkssvc_NetWkstaGetInfo(pipes_struct *p, struct wkssvc_NetWkstaGetInfo *r)
148 switch (r->in.level) {
150 r->out.info->info100 = create_wks_info_100(p->mem_ctx);
151 if (r->out.info->info100 == NULL) {
156 r->out.info->info101 = create_wks_info_101(p->mem_ctx);
157 if (r->out.info->info101 == NULL) {
162 r->out.info->info102 = create_wks_info_102(p->mem_ctx);
163 if (r->out.info->info102 == NULL) {
168 return WERR_UNKNOWN_LEVEL;
174 /********************************************************************
175 ********************************************************************/
177 WERROR _wkssvc_NetWkstaSetInfo(pipes_struct *p, struct wkssvc_NetWkstaSetInfo *r)
179 /* FIXME: Add implementation code here */
180 p->rng_fault_state = True;
181 return WERR_NOT_SUPPORTED;
184 /********************************************************************
185 ********************************************************************/
187 WERROR _wkssvc_NetWkstaEnumUsers(pipes_struct *p, struct wkssvc_NetWkstaEnumUsers *r)
189 /* FIXME: Add implementation code here */
190 p->rng_fault_state = True;
191 return WERR_NOT_SUPPORTED;
194 /********************************************************************
195 ********************************************************************/
197 WERROR _wkssvc_NetrWkstaUserGetInfo(pipes_struct *p, struct wkssvc_NetrWkstaUserGetInfo *r)
199 /* FIXME: Add implementation code here */
200 p->rng_fault_state = True;
201 return WERR_NOT_SUPPORTED;
204 /********************************************************************
205 ********************************************************************/
207 WERROR _wkssvc_NetrWkstaUserSetInfo(pipes_struct *p, struct wkssvc_NetrWkstaUserSetInfo *r)
209 /* FIXME: Add implementation code here */
210 p->rng_fault_state = True;
211 return WERR_NOT_SUPPORTED;
214 /********************************************************************
215 ********************************************************************/
217 WERROR _wkssvc_NetWkstaTransportEnum(pipes_struct *p, struct wkssvc_NetWkstaTransportEnum *r)
219 /* FIXME: Add implementation code here */
220 p->rng_fault_state = True;
221 return WERR_NOT_SUPPORTED;
224 /********************************************************************
225 ********************************************************************/
227 WERROR _wkssvc_NetrWkstaTransportAdd(pipes_struct *p, struct wkssvc_NetrWkstaTransportAdd *r)
229 /* FIXME: Add implementation code here */
230 p->rng_fault_state = True;
231 return WERR_NOT_SUPPORTED;
234 /********************************************************************
235 ********************************************************************/
237 WERROR _wkssvc_NetrWkstaTransportDel(pipes_struct *p, struct wkssvc_NetrWkstaTransportDel *r)
239 /* FIXME: Add implementation code here */
240 p->rng_fault_state = True;
241 return WERR_NOT_SUPPORTED;
244 /********************************************************************
245 ********************************************************************/
247 WERROR _wkssvc_NetrUseAdd(pipes_struct *p, struct wkssvc_NetrUseAdd *r)
249 /* FIXME: Add implementation code here */
250 p->rng_fault_state = True;
251 return WERR_NOT_SUPPORTED;
254 /********************************************************************
255 ********************************************************************/
257 WERROR _wkssvc_NetrUseGetInfo(pipes_struct *p, struct wkssvc_NetrUseGetInfo *r)
259 /* FIXME: Add implementation code here */
260 p->rng_fault_state = True;
261 return WERR_NOT_SUPPORTED;
264 /********************************************************************
265 ********************************************************************/
267 WERROR _wkssvc_NetrUseDel(pipes_struct *p, struct wkssvc_NetrUseDel *r)
269 /* FIXME: Add implementation code here */
270 p->rng_fault_state = True;
271 return WERR_NOT_SUPPORTED;
274 /********************************************************************
275 ********************************************************************/
277 WERROR _wkssvc_NetrUseEnum(pipes_struct *p, struct wkssvc_NetrUseEnum *r)
279 /* FIXME: Add implementation code here */
280 p->rng_fault_state = True;
281 return WERR_NOT_SUPPORTED;
284 /********************************************************************
285 ********************************************************************/
287 WERROR _wkssvc_NetrMessageBufferSend(pipes_struct *p, struct wkssvc_NetrMessageBufferSend *r)
289 /* FIXME: Add implementation code here */
290 p->rng_fault_state = True;
291 return WERR_NOT_SUPPORTED;
294 /********************************************************************
295 ********************************************************************/
297 WERROR _wkssvc_NetrWorkstationStatisticsGet(pipes_struct *p, struct wkssvc_NetrWorkstationStatisticsGet *r)
299 /* FIXME: Add implementation code here */
300 p->rng_fault_state = True;
301 return WERR_NOT_SUPPORTED;
304 /********************************************************************
305 ********************************************************************/
307 WERROR _wkssvc_NetrLogonDomainNameAdd(pipes_struct *p, struct wkssvc_NetrLogonDomainNameAdd *r)
309 /* FIXME: Add implementation code here */
310 p->rng_fault_state = True;
311 return WERR_NOT_SUPPORTED;
314 /********************************************************************
315 ********************************************************************/
317 WERROR _wkssvc_NetrLogonDomainNameDel(pipes_struct *p, struct wkssvc_NetrLogonDomainNameDel *r)
319 /* FIXME: Add implementation code here */
320 p->rng_fault_state = True;
321 return WERR_NOT_SUPPORTED;
324 /********************************************************************
325 ********************************************************************/
327 WERROR _wkssvc_NetrJoinDomain(pipes_struct *p, struct wkssvc_NetrJoinDomain *r)
329 /* FIXME: Add implementation code here */
330 p->rng_fault_state = True;
331 return WERR_NOT_SUPPORTED;
334 /********************************************************************
335 ********************************************************************/
337 WERROR _wkssvc_NetrUnjoinDomain(pipes_struct *p, struct wkssvc_NetrUnjoinDomain *r)
339 /* FIXME: Add implementation code here */
340 p->rng_fault_state = True;
341 return WERR_NOT_SUPPORTED;
344 /********************************************************************
345 ********************************************************************/
347 WERROR _wkssvc_NetrRenameMachineInDomain(pipes_struct *p, struct wkssvc_NetrRenameMachineInDomain *r)
349 /* FIXME: Add implementation code here */
350 p->rng_fault_state = True;
351 return WERR_NOT_SUPPORTED;
354 /********************************************************************
355 ********************************************************************/
357 WERROR _wkssvc_NetrValidateName(pipes_struct *p, struct wkssvc_NetrValidateName *r)
359 /* FIXME: Add implementation code here */
360 p->rng_fault_state = True;
361 return WERR_NOT_SUPPORTED;
364 /********************************************************************
365 ********************************************************************/
367 WERROR _wkssvc_NetrGetJoinInformation(pipes_struct *p, struct wkssvc_NetrGetJoinInformation *r)
369 /* FIXME: Add implementation code here */
370 p->rng_fault_state = True;
371 return WERR_NOT_SUPPORTED;
374 /********************************************************************
375 ********************************************************************/
377 WERROR _wkssvc_NetrGetJoinableOus(pipes_struct *p, struct wkssvc_NetrGetJoinableOus *r)
379 /* FIXME: Add implementation code here */
380 p->rng_fault_state = True;
381 return WERR_NOT_SUPPORTED;
384 /********************************************************************
385 _wkssvc_NetrJoinDomain2
386 ********************************************************************/
388 WERROR _wkssvc_NetrJoinDomain2(pipes_struct *p,
389 struct wkssvc_NetrJoinDomain2 *r)
391 struct libnet_JoinCtx *j = NULL;
392 char *cleartext_pwd = NULL;
393 char *admin_domain = NULL;
394 char *admin_account = NULL;
396 struct nt_user_token *token = p->server_info->ptok;
398 if (!r->in.domain_name) {
399 return WERR_INVALID_PARAM;
402 if (!r->in.admin_account || !r->in.encrypted_password) {
403 return WERR_INVALID_PARAM;
406 if (!user_has_privileges(token, &se_machine_account) &&
407 !nt_token_check_domain_rid(token, DOMAIN_GROUP_RID_ADMINS) &&
408 !nt_token_check_sid(&global_sid_Builtin_Administrators, token)) {
409 DEBUG(5,("_wkssvc_NetrJoinDomain2: account doesn't have "
410 "sufficient privileges\n"));
411 return WERR_ACCESS_DENIED;
414 if ((r->in.join_flags & WKSSVC_JOIN_FLAGS_MACHINE_PWD_PASSED) ||
415 (r->in.join_flags & WKSSVC_JOIN_FLAGS_JOIN_UNSECURE)) {
416 return WERR_NOT_SUPPORTED;
419 werr = decode_wkssvc_join_password_buffer(
420 p->mem_ctx, r->in.encrypted_password,
421 &p->server_info->user_session_key, &cleartext_pwd);
422 if (!W_ERROR_IS_OK(werr)) {
426 split_domain_user(p->mem_ctx,
431 werr = libnet_init_JoinCtx(p->mem_ctx, &j);
432 if (!W_ERROR_IS_OK(werr)) {
436 j->in.domain_name = r->in.domain_name;
437 j->in.account_ou = r->in.account_ou;
438 j->in.join_flags = r->in.join_flags;
439 j->in.admin_account = admin_account;
440 j->in.admin_password = cleartext_pwd;
442 j->in.modify_config = lp_config_backend_is_registry();
443 j->in.msg_ctx = smbd_messaging_context();
446 werr = libnet_Join(p->mem_ctx, j);
449 if (!W_ERROR_IS_OK(werr)) {
450 DEBUG(5,("_wkssvc_NetrJoinDomain2: libnet_Join failed with: %s\n",
451 j->out.error_string ? j->out.error_string :
459 /********************************************************************
460 _wkssvc_NetrUnjoinDomain2
461 ********************************************************************/
463 WERROR _wkssvc_NetrUnjoinDomain2(pipes_struct *p,
464 struct wkssvc_NetrUnjoinDomain2 *r)
466 struct libnet_UnjoinCtx *u = NULL;
467 char *cleartext_pwd = NULL;
468 char *admin_domain = NULL;
469 char *admin_account = NULL;
471 struct nt_user_token *token = p->server_info->ptok;
473 if (!r->in.account || !r->in.encrypted_password) {
474 return WERR_INVALID_PARAM;
477 if (!user_has_privileges(token, &se_machine_account) &&
478 !nt_token_check_domain_rid(token, DOMAIN_GROUP_RID_ADMINS) &&
479 !nt_token_check_sid(&global_sid_Builtin_Administrators, token)) {
480 DEBUG(5,("_wkssvc_NetrUnjoinDomain2: account doesn't have "
481 "sufficient privileges\n"));
482 return WERR_ACCESS_DENIED;
485 werr = decode_wkssvc_join_password_buffer(
486 p->mem_ctx, r->in.encrypted_password,
487 &p->server_info->user_session_key, &cleartext_pwd);
488 if (!W_ERROR_IS_OK(werr)) {
492 split_domain_user(p->mem_ctx,
497 werr = libnet_init_UnjoinCtx(p->mem_ctx, &u);
498 if (!W_ERROR_IS_OK(werr)) {
502 u->in.domain_name = lp_realm();
503 u->in.unjoin_flags = r->in.unjoin_flags |
504 WKSSVC_JOIN_FLAGS_JOIN_TYPE;
505 u->in.admin_account = admin_account;
506 u->in.admin_password = cleartext_pwd;
508 u->in.modify_config = lp_config_backend_is_registry();
509 u->in.msg_ctx = smbd_messaging_context();
512 werr = libnet_Unjoin(p->mem_ctx, u);
515 if (!W_ERROR_IS_OK(werr)) {
516 DEBUG(5,("_wkssvc_NetrUnjoinDomain2: libnet_Unjoin failed with: %s\n",
517 u->out.error_string ? u->out.error_string :
525 /********************************************************************
526 ********************************************************************/
528 WERROR _wkssvc_NetrRenameMachineInDomain2(pipes_struct *p, struct wkssvc_NetrRenameMachineInDomain2 *r)
530 /* for now just return not supported */
531 return WERR_NOT_SUPPORTED;
534 /********************************************************************
535 ********************************************************************/
537 WERROR _wkssvc_NetrValidateName2(pipes_struct *p, struct wkssvc_NetrValidateName2 *r)
539 /* FIXME: Add implementation code here */
540 p->rng_fault_state = True;
541 return WERR_NOT_SUPPORTED;
544 /********************************************************************
545 ********************************************************************/
547 WERROR _wkssvc_NetrGetJoinableOus2(pipes_struct *p, struct wkssvc_NetrGetJoinableOus2 *r)
549 /* FIXME: Add implementation code here */
550 p->rng_fault_state = True;
551 return WERR_NOT_SUPPORTED;
554 /********************************************************************
555 ********************************************************************/
557 WERROR _wkssvc_NetrAddAlternateComputerName(pipes_struct *p, struct wkssvc_NetrAddAlternateComputerName *r)
559 /* FIXME: Add implementation code here */
560 p->rng_fault_state = True;
561 return WERR_NOT_SUPPORTED;
564 /********************************************************************
565 ********************************************************************/
567 WERROR _wkssvc_NetrRemoveAlternateComputerName(pipes_struct *p, struct wkssvc_NetrRemoveAlternateComputerName *r)
569 /* FIXME: Add implementation code here */
570 p->rng_fault_state = True;
571 return WERR_NOT_SUPPORTED;
574 /********************************************************************
575 ********************************************************************/
577 WERROR _wkssvc_NetrSetPrimaryComputername(pipes_struct *p, struct wkssvc_NetrSetPrimaryComputername *r)
579 /* FIXME: Add implementation code here */
580 p->rng_fault_state = True;
581 return WERR_NOT_SUPPORTED;
584 /********************************************************************
585 ********************************************************************/
587 WERROR _wkssvc_NetrEnumerateComputerNames(pipes_struct *p, struct wkssvc_NetrEnumerateComputerNames *r)
589 /* FIXME: Add implementation code here */
590 p->rng_fault_state = True;
591 return WERR_NOT_SUPPORTED;