tevent: call epoll_panic() if EPOLL_CTL_DEL failed
[Samba/gebeck_regimport.git] / libgpo / gpo_util.c
blobcfb4512aefc2cf32146cd15242ea3590ca40d6ee
1 /*
2 * Unix SMB/CIFS implementation.
3 * Group Policy Object Support
4 * Copyright (C) Guenther Deschner 2005-2008
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 3 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, see <http://www.gnu.org/licenses/>.
19 #define TALLOC_DEPRECATED 1
20 #include "includes.h"
21 #include "system/filesys.h"
22 #include "librpc/gen_ndr/ndr_misc.h"
23 #include "../librpc/gen_ndr/ndr_security.h"
24 #include "../libgpo/gpo.h"
25 #include "../libcli/security/security.h"
26 #undef strdup
28 #if 0
29 #define DEFAULT_DOMAIN_POLICY "Default Domain Policy"
30 #define DEFAULT_DOMAIN_CONTROLLERS_POLICY "Default Domain Controllers Policy"
31 #endif
33 /* should we store a parsed guid ? */
34 struct gp_table {
35 const char *name;
36 const char *guid_string;
39 #if 0 /* unused */
40 static struct gp_table gpo_default_policy[] = {
41 { DEFAULT_DOMAIN_POLICY,
42 "31B2F340-016D-11D2-945F-00C04FB984F9" },
43 { DEFAULT_DOMAIN_CONTROLLERS_POLICY,
44 "6AC1786C-016F-11D2-945F-00C04fB984F9" },
45 { NULL, NULL }
47 #endif
49 /* the following is seen in gPCMachineExtensionNames / gPCUserExtensionNames */
51 static struct gp_table gpo_cse_extensions[] = {
52 /* used to be "Administrative Templates Extension" */
53 /* "Registry Settings"
54 (http://support.microsoft.com/kb/216357/EN-US/) */
55 { "Registry Settings",
56 GP_EXT_GUID_REGISTRY },
57 { "Microsoft Disc Quota",
58 "3610EDA5-77EF-11D2-8DC5-00C04FA31A66" },
59 { "EFS recovery",
60 "B1BE8D72-6EAC-11D2-A4EA-00C04F79F83A" },
61 { "Folder Redirection",
62 "25537BA6-77A8-11D2-9B6C-0000F8080861" },
63 { "IP Security",
64 "E437BC1C-AA7D-11D2-A382-00C04F991E27" },
65 { "Internet Explorer Branding",
66 "A2E30F80-D7DE-11d2-BBDE-00C04F86AE3B" },
67 { "QoS Packet Scheduler",
68 "426031c0-0b47-4852-b0ca-ac3d37bfcb39" },
69 { "Scripts",
70 GP_EXT_GUID_SCRIPTS },
71 { "Security",
72 GP_EXT_GUID_SECURITY },
73 { "Software Installation",
74 "C6DC5466-785A-11D2-84D0-00C04FB169F7" },
75 { "Wireless Group Policy",
76 "0ACDD40C-75AC-BAA0-BF6DE7E7FE63" },
77 { "Application Management",
78 "C6DC5466-785A-11D2-84D0-00C04FB169F7" },
79 { "unknown",
80 "3060E8D0-7020-11D2-842D-00C04FA372D4" },
81 { NULL, NULL }
84 /* guess work */
85 static struct gp_table gpo_cse_snapin_extensions[] = {
86 { "Administrative Templates",
87 "0F6B957D-509E-11D1-A7CC-0000F87571E3" },
88 { "Certificates",
89 "53D6AB1D-2488-11D1-A28C-00C04FB94F17" },
90 { "EFS recovery policy processing",
91 "B1BE8D72-6EAC-11D2-A4EA-00C04F79F83A" },
92 { "Folder Redirection policy processing",
93 "25537BA6-77A8-11D2-9B6C-0000F8080861" },
94 { "Folder Redirection",
95 "88E729D6-BDC1-11D1-BD2A-00C04FB9603F" },
96 { "Registry policy processing",
97 "35378EAC-683F-11D2-A89A-00C04FBBCFA2" },
98 { "Remote Installation Services",
99 "3060E8CE-7020-11D2-842D-00C04FA372D4" },
100 { "Security Settings",
101 "803E14A0-B4FB-11D0-A0D0-00A0C90F574B" },
102 { "Security policy processing",
103 "827D319E-6EAC-11D2-A4EA-00C04F79F83A" },
104 { "unknown",
105 "3060E8D0-7020-11D2-842D-00C04FA372D4" },
106 { "unknown2",
107 "53D6AB1B-2488-11D1-A28C-00C04FB94F17" },
108 { NULL, NULL }
111 /****************************************************************
112 ****************************************************************/
114 static const char *name_to_guid_string(const char *name,
115 struct gp_table *table)
117 int i;
119 for (i = 0; table[i].name; i++) {
120 if (strequal(name, table[i].name)) {
121 return table[i].guid_string;
125 return NULL;
128 /****************************************************************
129 ****************************************************************/
131 static const char *guid_string_to_name(const char *guid_string,
132 struct gp_table *table)
134 int i;
136 for (i = 0; table[i].guid_string; i++) {
137 if (strequal(guid_string, table[i].guid_string)) {
138 return table[i].name;
142 return NULL;
145 /****************************************************************
146 ****************************************************************/
148 static const char *snapin_guid_string_to_name(const char *guid_string,
149 struct gp_table *table)
151 int i;
152 for (i = 0; table[i].guid_string; i++) {
153 if (strequal(guid_string, table[i].guid_string)) {
154 return table[i].name;
157 return NULL;
160 #if 0 /* unused */
161 static const char *default_gpo_name_to_guid_string(const char *name)
163 return name_to_guid_string(name, gpo_default_policy);
166 static const char *default_gpo_guid_string_to_name(const char *guid)
168 return guid_string_to_name(guid, gpo_default_policy);
170 #endif
172 /****************************************************************
173 ****************************************************************/
175 const char *cse_gpo_guid_string_to_name(const char *guid)
177 return guid_string_to_name(guid, gpo_cse_extensions);
180 /****************************************************************
181 ****************************************************************/
183 const char *cse_gpo_name_to_guid_string(const char *name)
185 return name_to_guid_string(name, gpo_cse_extensions);
188 /****************************************************************
189 ****************************************************************/
191 const char *cse_snapin_gpo_guid_string_to_name(const char *guid)
193 return snapin_guid_string_to_name(guid, gpo_cse_snapin_extensions);
196 /****************************************************************
197 ****************************************************************/
199 void dump_gp_ext(struct GP_EXT *gp_ext, int debuglevel)
201 int lvl = debuglevel;
202 int i;
204 if (gp_ext == NULL) {
205 return;
208 DEBUG(lvl,("\t---------------------\n\n"));
209 DEBUGADD(lvl,("\tname:\t\t\t%s\n", gp_ext->gp_extension));
211 for (i=0; i< gp_ext->num_exts; i++) {
213 DEBUGADD(lvl,("\textension:\t\t\t%s\n",
214 gp_ext->extensions_guid[i]));
215 DEBUGADD(lvl,("\textension (name):\t\t\t%s\n",
216 gp_ext->extensions[i]));
218 DEBUGADD(lvl,("\tsnapin:\t\t\t%s\n",
219 gp_ext->snapins_guid[i]));
220 DEBUGADD(lvl,("\tsnapin (name):\t\t\t%s\n",
221 gp_ext->snapins[i]));
225 #ifdef HAVE_LDAP
227 /****************************************************************
228 ****************************************************************/
230 void dump_gpo(ADS_STRUCT *ads,
231 TALLOC_CTX *mem_ctx,
232 struct GROUP_POLICY_OBJECT *gpo,
233 int debuglevel)
235 int lvl = debuglevel;
237 if (gpo == NULL) {
238 return;
241 DEBUG(lvl,("---------------------\n\n"));
243 DEBUGADD(lvl,("name:\t\t\t%s\n", gpo->name));
244 DEBUGADD(lvl,("displayname:\t\t%s\n", gpo->display_name));
245 DEBUGADD(lvl,("version:\t\t%d (0x%08x)\n", gpo->version, gpo->version));
246 DEBUGADD(lvl,("version_user:\t\t%d (0x%04x)\n",
247 GPO_VERSION_USER(gpo->version),
248 GPO_VERSION_USER(gpo->version)));
249 DEBUGADD(lvl,("version_machine:\t%d (0x%04x)\n",
250 GPO_VERSION_MACHINE(gpo->version),
251 GPO_VERSION_MACHINE(gpo->version)));
252 DEBUGADD(lvl,("filesyspath:\t\t%s\n", gpo->file_sys_path));
253 DEBUGADD(lvl,("dspath:\t\t%s\n", gpo->ds_path));
255 DEBUGADD(lvl,("options:\t\t%d ", gpo->options));
256 switch (gpo->options) {
257 case GPFLAGS_ALL_ENABLED:
258 DEBUGADD(lvl,("GPFLAGS_ALL_ENABLED\n"));
259 break;
260 case GPFLAGS_USER_SETTINGS_DISABLED:
261 DEBUGADD(lvl,("GPFLAGS_USER_SETTINGS_DISABLED\n"));
262 break;
263 case GPFLAGS_MACHINE_SETTINGS_DISABLED:
264 DEBUGADD(lvl,("GPFLAGS_MACHINE_SETTINGS_DISABLED\n"));
265 break;
266 case GPFLAGS_ALL_DISABLED:
267 DEBUGADD(lvl,("GPFLAGS_ALL_DISABLED\n"));
268 break;
269 default:
270 DEBUGADD(lvl,("unknown option: %d\n", gpo->options));
271 break;
274 DEBUGADD(lvl,("link:\t\t\t%s\n", gpo->link));
275 DEBUGADD(lvl,("link_type:\t\t%d ", gpo->link_type));
276 switch (gpo->link_type) {
277 case GP_LINK_UNKOWN:
278 DEBUGADD(lvl,("GP_LINK_UNKOWN\n"));
279 break;
280 case GP_LINK_OU:
281 DEBUGADD(lvl,("GP_LINK_OU\n"));
282 break;
283 case GP_LINK_DOMAIN:
284 DEBUGADD(lvl,("GP_LINK_DOMAIN\n"));
285 break;
286 case GP_LINK_SITE:
287 DEBUGADD(lvl,("GP_LINK_SITE\n"));
288 break;
289 case GP_LINK_MACHINE:
290 DEBUGADD(lvl,("GP_LINK_MACHINE\n"));
291 break;
292 default:
293 break;
296 DEBUGADD(lvl,("machine_extensions:\t%s\n", gpo->machine_extensions));
298 if (gpo->machine_extensions) {
300 struct GP_EXT *gp_ext = NULL;
302 if (!ads_parse_gp_ext(mem_ctx, gpo->machine_extensions,
303 &gp_ext)) {
304 return;
306 dump_gp_ext(gp_ext, lvl);
309 DEBUGADD(lvl,("user_extensions:\t%s\n", gpo->user_extensions));
311 if (gpo->user_extensions) {
313 struct GP_EXT *gp_ext = NULL;
315 if (!ads_parse_gp_ext(mem_ctx, gpo->user_extensions,
316 &gp_ext)) {
317 return;
319 dump_gp_ext(gp_ext, lvl);
321 if (gpo->security_descriptor) {
322 DEBUGADD(lvl,("security descriptor:\n"));
324 NDR_PRINT_DEBUG(security_descriptor, gpo->security_descriptor);
328 /****************************************************************
329 ****************************************************************/
331 void dump_gpo_list(ADS_STRUCT *ads,
332 TALLOC_CTX *mem_ctx,
333 struct GROUP_POLICY_OBJECT *gpo_list,
334 int debuglevel)
336 struct GROUP_POLICY_OBJECT *gpo = NULL;
338 for (gpo = gpo_list; gpo; gpo = gpo->next) {
339 dump_gpo(ads, mem_ctx, gpo, debuglevel);
343 /****************************************************************
344 ****************************************************************/
346 void dump_gplink(ADS_STRUCT *ads, TALLOC_CTX *mem_ctx, struct GP_LINK *gp_link)
348 ADS_STATUS status;
349 int i;
350 int lvl = 10;
352 if (gp_link == NULL) {
353 return;
356 DEBUG(lvl,("---------------------\n\n"));
358 DEBUGADD(lvl,("gplink: %s\n", gp_link->gp_link));
359 DEBUGADD(lvl,("gpopts: %d ", gp_link->gp_opts));
360 switch (gp_link->gp_opts) {
361 case GPOPTIONS_INHERIT:
362 DEBUGADD(lvl,("GPOPTIONS_INHERIT\n"));
363 break;
364 case GPOPTIONS_BLOCK_INHERITANCE:
365 DEBUGADD(lvl,("GPOPTIONS_BLOCK_INHERITANCE\n"));
366 break;
367 default:
368 break;
371 DEBUGADD(lvl,("num links: %d\n", gp_link->num_links));
373 for (i = 0; i < gp_link->num_links; i++) {
375 DEBUGADD(lvl,("---------------------\n\n"));
377 DEBUGADD(lvl,("link: #%d\n", i + 1));
378 DEBUGADD(lvl,("name: %s\n", gp_link->link_names[i]));
380 DEBUGADD(lvl,("opt: %d ", gp_link->link_opts[i]));
381 if (gp_link->link_opts[i] & GPO_LINK_OPT_ENFORCED) {
382 DEBUGADD(lvl,("GPO_LINK_OPT_ENFORCED "));
384 if (gp_link->link_opts[i] & GPO_LINK_OPT_DISABLED) {
385 DEBUGADD(lvl,("GPO_LINK_OPT_DISABLED"));
387 DEBUGADD(lvl,("\n"));
389 if (ads != NULL && mem_ctx != NULL) {
391 struct GROUP_POLICY_OBJECT gpo;
393 status = ads_get_gpo(ads, mem_ctx,
394 gp_link->link_names[i],
395 NULL, NULL, &gpo);
396 if (!ADS_ERR_OK(status)) {
397 DEBUG(lvl,("get gpo for %s failed: %s\n",
398 gp_link->link_names[i],
399 ads_errstr(status)));
400 return;
402 dump_gpo(ads, mem_ctx, &gpo, lvl);
407 #endif /* HAVE_LDAP */
409 /****************************************************************
410 ****************************************************************/
412 static bool gpo_get_gp_ext_from_gpo(TALLOC_CTX *mem_ctx,
413 uint32_t flags,
414 struct GROUP_POLICY_OBJECT *gpo,
415 struct GP_EXT **gp_ext)
417 ZERO_STRUCTP(*gp_ext);
419 if (flags & GPO_INFO_FLAG_MACHINE) {
421 if (gpo->machine_extensions) {
423 if (!ads_parse_gp_ext(mem_ctx, gpo->machine_extensions,
424 gp_ext)) {
425 return false;
428 } else {
430 if (gpo->user_extensions) {
432 if (!ads_parse_gp_ext(mem_ctx, gpo->user_extensions,
433 gp_ext)) {
434 return false;
439 return true;
442 /****************************************************************
443 ****************************************************************/
445 ADS_STATUS gpo_process_a_gpo(ADS_STRUCT *ads,
446 TALLOC_CTX *mem_ctx,
447 const struct security_token *token,
448 struct registry_key *root_key,
449 struct GROUP_POLICY_OBJECT *gpo,
450 const char *extension_guid_filter,
451 uint32_t flags)
453 struct GP_EXT *gp_ext = NULL;
454 int i;
456 DEBUG(10,("gpo_process_a_gpo: processing gpo %s (%s)\n",
457 gpo->name, gpo->display_name));
458 if (extension_guid_filter) {
459 DEBUGADD(10,("gpo_process_a_gpo: using filter %s (%s)\n",
460 extension_guid_filter,
461 cse_gpo_guid_string_to_name(extension_guid_filter)));
464 if (!gpo_get_gp_ext_from_gpo(mem_ctx, flags, gpo, &gp_ext)) {
465 return ADS_ERROR_NT(NT_STATUS_INVALID_PARAMETER);
468 if (!gp_ext || !gp_ext->num_exts) {
469 if (flags & GPO_INFO_FLAG_VERBOSE) {
470 DEBUG(0,("gpo_process_a_gpo: "
471 "no policies in %s (%s) for this extension\n",
472 gpo->name, gpo->display_name));
474 return ADS_SUCCESS;
477 for (i=0; i<gp_ext->num_exts; i++) {
479 NTSTATUS ntstatus;
481 if (extension_guid_filter &&
482 !strequal(extension_guid_filter,
483 gp_ext->extensions_guid[i])) {
484 continue;
487 ntstatus = gpext_process_extension(ads, mem_ctx,
488 flags, token, root_key, gpo,
489 gp_ext->extensions_guid[i],
490 gp_ext->snapins_guid[i]);
491 if (!NT_STATUS_IS_OK(ntstatus)) {
492 ADS_ERROR_NT(ntstatus);
496 return ADS_SUCCESS;
499 /****************************************************************
500 ****************************************************************/
502 static ADS_STATUS gpo_process_gpo_list_by_ext(ADS_STRUCT *ads,
503 TALLOC_CTX *mem_ctx,
504 const struct security_token *token,
505 struct registry_key *root_key,
506 struct GROUP_POLICY_OBJECT *gpo_list,
507 const char *extensions_guid,
508 uint32_t flags)
510 ADS_STATUS status;
511 struct GROUP_POLICY_OBJECT *gpo;
513 for (gpo = gpo_list; gpo; gpo = gpo->next) {
515 if (gpo->link_type == GP_LINK_LOCAL) {
516 continue;
520 /* FIXME: we need to pass down the *list* down to the
521 * extension, otherwise we cannot store the e.g. the *list* of
522 * logon-scripts correctly (for more then one GPO) */
524 status = gpo_process_a_gpo(ads, mem_ctx, token, root_key,
525 gpo, extensions_guid, flags);
527 if (!ADS_ERR_OK(status)) {
528 DEBUG(0,("failed to process gpo by ext: %s\n",
529 ads_errstr(status)));
530 return status;
534 return ADS_SUCCESS;
537 /****************************************************************
538 ****************************************************************/
540 ADS_STATUS gpo_process_gpo_list(ADS_STRUCT *ads,
541 TALLOC_CTX *mem_ctx,
542 const struct security_token *token,
543 struct GROUP_POLICY_OBJECT *gpo_list,
544 const char *extensions_guid_filter,
545 uint32_t flags)
547 ADS_STATUS status = ADS_SUCCESS;
548 struct gp_extension *gp_ext_list = NULL;
549 struct gp_extension *gp_ext = NULL;
550 struct registry_key *root_key = NULL;
551 struct gp_registry_context *reg_ctx = NULL;
552 #if 0
553 WERROR werr;
554 #endif
555 status = ADS_ERROR_NT(init_gp_extensions(mem_ctx));
556 if (!ADS_ERR_OK(status)) {
557 return status;
560 gp_ext_list = get_gp_extension_list();
561 if (!gp_ext_list) {
562 return ADS_ERROR_NT(NT_STATUS_DLL_INIT_FAILED);
564 /* FIXME Needs to be replaced with new patchfile_preg calls */
565 #if 0
566 /* get the key here */
567 if (flags & GPO_LIST_FLAG_MACHINE) {
568 werr = gp_init_reg_ctx(mem_ctx, KEY_HKLM, REG_KEY_WRITE,
569 get_system_token(),
570 &reg_ctx);
571 } else {
572 werr = gp_init_reg_ctx(mem_ctx, KEY_HKCU, REG_KEY_WRITE,
573 token,
574 &reg_ctx);
576 if (!W_ERROR_IS_OK(werr)) {
577 talloc_free(reg_ctx);
578 return ADS_ERROR_NT(werror_to_ntstatus(werr));
580 #endif
582 root_key = reg_ctx->curr_key;
584 for (gp_ext = gp_ext_list; gp_ext; gp_ext = gp_ext->next) {
586 const char *guid_str = NULL;
588 guid_str = GUID_string(mem_ctx, gp_ext->guid);
589 if (!guid_str) {
590 status = ADS_ERROR_NT(NT_STATUS_NO_MEMORY);
591 goto done;
594 if (extensions_guid_filter &&
595 (!strequal(guid_str, extensions_guid_filter))) {
596 continue;
599 DEBUG(0,("-------------------------------------------------\n"));
600 DEBUG(0,("gpo_process_gpo_list: processing ext: %s {%s}\n",
601 gp_ext->name, guid_str));
604 status = gpo_process_gpo_list_by_ext(ads, mem_ctx, token,
605 root_key, gpo_list,
606 guid_str, flags);
607 if (!ADS_ERR_OK(status)) {
608 goto done;
612 done:
613 talloc_free(reg_ctx);
614 talloc_free(root_key);
615 free_gp_extensions();
617 return status;
621 /****************************************************************
622 check wether the version number in a GROUP_POLICY_OBJECT match those of the
623 locally stored version. If not, fetch the required policy via CIFS
624 ****************************************************************/
626 NTSTATUS check_refresh_gpo(ADS_STRUCT *ads,
627 TALLOC_CTX *mem_ctx,
628 const char *cache_dir,
629 struct loadparm_context *lp_ctx,
630 uint32_t flags,
631 struct GROUP_POLICY_OBJECT *gpo)
633 NTSTATUS result;
634 char *server = NULL;
635 char *share = NULL;
636 char *nt_path = NULL;
637 char *unix_path = NULL;
638 uint32_t sysvol_gpt_version = 0;
639 char *display_name = NULL;
641 result = gpo_explode_filesyspath(mem_ctx, cache_dir, gpo->file_sys_path,
642 &server, &share, &nt_path, &unix_path);
644 if (!NT_STATUS_IS_OK(result)) {
645 goto out;
648 result = gpo_get_sysvol_gpt_version(mem_ctx,
649 unix_path,
650 &sysvol_gpt_version,
651 &display_name);
652 if (!NT_STATUS_IS_OK(result) &&
653 !NT_STATUS_EQUAL(result, NT_STATUS_NO_SUCH_FILE)) {
654 DEBUG(10,("check_refresh_gpo: "
655 "failed to get local gpt version: %s\n",
656 nt_errstr(result)));
657 goto out;
660 DEBUG(10,("check_refresh_gpo: versions gpo %d sysvol %d\n",
661 gpo->version, sysvol_gpt_version));
663 /* FIXME: handle GPO_INFO_FLAG_FORCED_REFRESH from flags */
665 while (gpo->version > sysvol_gpt_version) {
667 DEBUG(1,("check_refresh_gpo: need to refresh GPO\n"));
669 result = gpo_fetch_files(mem_ctx, ads, lp_ctx, cache_dir, gpo);
670 if (!NT_STATUS_IS_OK(result)) {
671 goto out;
674 result = gpo_get_sysvol_gpt_version(mem_ctx,
675 unix_path,
676 &sysvol_gpt_version,
677 &display_name);
678 if (!NT_STATUS_IS_OK(result)) {
679 DEBUG(10,("check_refresh_gpo: "
680 "failed to get local gpt version: %s\n",
681 nt_errstr(result)));
682 goto out;
685 if (gpo->version == sysvol_gpt_version) {
686 break;
690 DEBUG(10,("Name:\t\t\t%s (%s)\n", gpo->display_name, gpo->name));
691 DEBUGADD(10,("sysvol GPT version:\t%d (user: %d, machine: %d)\n",
692 sysvol_gpt_version,
693 GPO_VERSION_USER(sysvol_gpt_version),
694 GPO_VERSION_MACHINE(sysvol_gpt_version)));
695 DEBUGADD(10,("LDAP GPO version:\t%d (user: %d, machine: %d)\n",
696 gpo->version,
697 GPO_VERSION_USER(gpo->version),
698 GPO_VERSION_MACHINE(gpo->version)));
699 DEBUGADD(10,("LDAP GPO link:\t\t%s\n", gpo->link));
701 result = NT_STATUS_OK;
703 out:
704 return result;
708 /****************************************************************
709 check wether the version numbers in the gpo_list match the locally stored, if
710 not, go and get each required GPO via CIFS
711 ****************************************************************/
713 NTSTATUS check_refresh_gpo_list(ADS_STRUCT *ads,
714 TALLOC_CTX *mem_ctx,
715 const char *cache_dir,
716 struct loadparm_context *lp_ctx,
717 uint32_t flags,
718 struct GROUP_POLICY_OBJECT *gpo_list)
720 NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
721 struct GROUP_POLICY_OBJECT *gpo;
723 if (!gpo_list) {
724 return NT_STATUS_INVALID_PARAMETER;
727 for (gpo = gpo_list; gpo; gpo = gpo->next) {
729 result = check_refresh_gpo(ads, mem_ctx, cache_dir, lp_ctx, flags, gpo);
730 if (!NT_STATUS_IS_OK(result)) {
731 goto out;
735 result = NT_STATUS_OK;
737 out:
738 /* FIXME close cli connection */
740 return result;
743 /****************************************************************
744 ****************************************************************/
746 NTSTATUS gpo_get_unix_path(TALLOC_CTX *mem_ctx,
747 const char *cache_dir,
748 struct GROUP_POLICY_OBJECT *gpo,
749 char **unix_path)
751 char *server, *share, *nt_path;
752 return gpo_explode_filesyspath(mem_ctx, cache_dir, gpo->file_sys_path,
753 &server, &share, &nt_path, unix_path);
756 /****************************************************************
757 ****************************************************************/
759 char *gpo_flag_str(TALLOC_CTX *ctx, uint32_t flags)
761 char *str = NULL;
763 if (flags == 0) {
764 return NULL;
767 if (flags & GPO_INFO_FLAG_SLOWLINK)
768 str = talloc_append_string(ctx, str, "GPO_INFO_FLAG_SLOWLINK ");
769 if (flags & GPO_INFO_FLAG_VERBOSE)
770 str = talloc_append_string(ctx, str, "GPO_INFO_FLAG_VERBOSE ");
771 if (flags & GPO_INFO_FLAG_SAFEMODE_BOOT)
772 str = talloc_append_string(ctx, str, "GPO_INFO_FLAG_SAFEMODE_BOOT ");
773 if (flags & GPO_INFO_FLAG_NOCHANGES)
774 str = talloc_append_string(ctx, str, "GPO_INFO_FLAG_NOCHANGES ");
775 if (flags & GPO_INFO_FLAG_MACHINE)
776 str = talloc_append_string(ctx, str, "GPO_INFO_FLAG_MACHINE ");
777 if (flags & GPO_INFO_FLAG_LOGRSOP_TRANSITION)
778 str = talloc_append_string(ctx, str, "GPO_INFO_FLAG_LOGRSOP_TRANSITION ");
779 if (flags & GPO_INFO_FLAG_LINKTRANSITION)
780 str = talloc_append_string(ctx, str, "GPO_INFO_FLAG_LINKTRANSITION ");
781 if (flags & GPO_INFO_FLAG_FORCED_REFRESH)
782 str = talloc_append_string(ctx, str, "GPO_INFO_FLAG_FORCED_REFRESH ");
783 if (flags & GPO_INFO_FLAG_BACKGROUND)
784 str = talloc_append_string(ctx, str, "GPO_INFO_FLAG_BACKGROUND ");
786 return str;
789 /****************************************************************
790 ****************************************************************/
792 NTSTATUS gp_find_file(TALLOC_CTX *mem_ctx,
793 uint32_t flags,
794 const char *filename,
795 const char *suffix,
796 const char **filename_out)
798 const char *tmp = NULL;
799 struct stat sbuf;
800 const char *path = NULL;
802 if (flags & GPO_LIST_FLAG_MACHINE) {
803 path = "Machine";
804 } else {
805 path = "User";
808 tmp = talloc_asprintf(mem_ctx, "%s/%s/%s", filename,
809 path, suffix);
810 NT_STATUS_HAVE_NO_MEMORY(tmp);
812 if (stat(tmp, &sbuf) == 0) {
813 *filename_out = tmp;
814 return NT_STATUS_OK;
817 path = talloc_strdup_upper(mem_ctx, path);
818 NT_STATUS_HAVE_NO_MEMORY(path);
820 tmp = talloc_asprintf(mem_ctx, "%s/%s/%s", filename,
821 path, suffix);
822 NT_STATUS_HAVE_NO_MEMORY(tmp);
824 if (stat(tmp, &sbuf) == 0) {
825 *filename_out = tmp;
826 return NT_STATUS_OK;
829 return NT_STATUS_NO_SUCH_FILE;
832 /****************************************************************
833 ****************************************************************/
835 ADS_STATUS gp_get_machine_token(ADS_STRUCT *ads,
836 TALLOC_CTX *mem_ctx,
837 struct loadparm_context *lp_ctx,
838 const char *dn,
839 struct security_token **token)
841 #ifdef HAVE_ADS
842 struct security_token *ad_token = NULL;
843 ADS_STATUS status;
844 NTSTATUS ntstatus;
846 status = ads_get_sid_token(ads, mem_ctx, dn, &ad_token);
847 if (!ADS_ERR_OK(status)) {
848 return status;
850 ntstatus = merge_nt_token(mem_ctx, ad_token, get_system_token(),
851 token);
852 if (!NT_STATUS_IS_OK(ntstatus)) {
853 return ADS_ERROR_NT(ntstatus);
855 return ADS_SUCCESS;
856 #else
857 return ADS_ERROR_NT(NT_STATUS_NOT_SUPPORTED);
858 #endif