2 Unix SMB/CIFS implementation.
4 Winbind status program.
6 Copyright (C) Tim Potter 2000-2003
7 Copyright (C) Andrew Bartlett 2002
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/>.
24 #include "winbind_client.h"
25 #include "libwbclient/wbclient.h"
28 #define DBGC_CLASS DBGC_WINBIND
30 static struct wbcInterfaceDetails
*init_interface_details(void)
32 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
33 static struct wbcInterfaceDetails
*details
;
39 wbc_status
= wbcInterfaceDetails(&details
);
40 if (!WBC_ERROR_IS_OK(wbc_status
)) {
41 d_fprintf(stderr
, "could not obtain winbind interface details!\n");
47 static char winbind_separator_int(bool strict
)
49 struct wbcInterfaceDetails
*details
;
56 details
= init_interface_details();
59 d_fprintf(stderr
, "could not obtain winbind separator!\n");
63 /* HACK: (this module should not call lp_ funtions) */
64 return *lp_winbind_separator();
67 sep
= details
->winbind_separator
;
71 d_fprintf(stderr
, "winbind separator was NULL!\n");
75 /* HACK: (this module should not call lp_ funtions) */
76 sep
= *lp_winbind_separator();
82 static char winbind_separator(void)
84 return winbind_separator_int(false);
87 static const char *get_winbind_domain(void)
89 static struct wbcInterfaceDetails
*details
;
91 details
= init_interface_details();
94 d_fprintf(stderr
, "could not obtain winbind domain name!\n");
96 /* HACK: (this module should not call lp_ functions) */
97 return lp_workgroup();
100 return details
->netbios_domain
;
103 /* Copy of parse_domain_user from winbindd_util.c. Parse a string of the
104 form DOMAIN/user into a domain and a user */
106 static bool parse_wbinfo_domain_user(const char *domuser
, fstring domain
,
110 char *p
= strchr(domuser
,winbind_separator());
113 /* Maybe it was a UPN? */
114 if ((p
= strchr(domuser
, '@')) != NULL
) {
116 fstrcpy(user
, domuser
);
120 fstrcpy(user
, domuser
);
121 fstrcpy(domain
, get_winbind_domain());
126 fstrcpy(domain
, domuser
);
127 domain
[PTR_DIFF(p
, domuser
)] = 0;
133 /* pull pwent info for a given user */
135 static bool wbinfo_get_userinfo(char *user
)
137 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
138 struct passwd
*pwd
= NULL
;
140 wbc_status
= wbcGetpwnam(user
, &pwd
);
141 if (!WBC_ERROR_IS_OK(wbc_status
)) {
145 d_printf("%s:%s:%d:%d:%s:%s:%s\n",
157 /* pull pwent info for a given uid */
158 static bool wbinfo_get_uidinfo(int uid
)
160 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
161 struct passwd
*pwd
= NULL
;
163 wbc_status
= wbcGetpwuid(uid
, &pwd
);
164 if (!WBC_ERROR_IS_OK(wbc_status
)) {
168 d_printf("%s:%s:%d:%d:%s:%s:%s\n",
180 /* pull grent for a given group */
181 static bool wbinfo_get_groupinfo(const char *group
)
183 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
186 wbc_status
= wbcGetgrnam(group
, &grp
);
187 if (!WBC_ERROR_IS_OK(wbc_status
)) {
191 d_printf("%s:%s:%d\n",
201 /* List groups a user is a member of */
203 static bool wbinfo_get_usergroups(const char *user
)
205 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
208 gid_t
*groups
= NULL
;
212 wbc_status
= wbcGetGroups(user
, &num_groups
, &groups
);
213 if (!WBC_ERROR_IS_OK(wbc_status
)) {
217 for (i
= 0; i
< num_groups
; i
++) {
218 d_printf("%d\n", (int)groups
[i
]);
221 wbcFreeMemory(groups
);
227 /* List group SIDs a user SID is a member of */
228 static bool wbinfo_get_usersids(const char *user_sid_str
)
230 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
233 struct wbcDomainSid user_sid
, *sids
= NULL
;
237 wbc_status
= wbcStringToSid(user_sid_str
, &user_sid
);
238 if (!WBC_ERROR_IS_OK(wbc_status
)) {
242 wbc_status
= wbcLookupUserSids(&user_sid
, false, &num_sids
, &sids
);
243 if (!WBC_ERROR_IS_OK(wbc_status
)) {
247 for (i
= 0; i
< num_sids
; i
++) {
249 wbc_status
= wbcSidToString(&sids
[i
], &str
);
250 if (!WBC_ERROR_IS_OK(wbc_status
)) {
254 d_printf("%s\n", str
);
263 static bool wbinfo_get_userdomgroups(const char *user_sid_str
)
265 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
268 struct wbcDomainSid user_sid
, *sids
= NULL
;
272 wbc_status
= wbcStringToSid(user_sid_str
, &user_sid
);
273 if (!WBC_ERROR_IS_OK(wbc_status
)) {
277 wbc_status
= wbcLookupUserSids(&user_sid
, true, &num_sids
, &sids
);
278 if (!WBC_ERROR_IS_OK(wbc_status
)) {
282 for (i
= 0; i
< num_sids
; i
++) {
284 wbc_status
= wbcSidToString(&sids
[i
], &str
);
285 if (!WBC_ERROR_IS_OK(wbc_status
)) {
289 d_printf("%s\n", str
);
298 /* Convert NetBIOS name to IP */
300 static bool wbinfo_wins_byname(const char *name
)
302 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
305 wbc_status
= wbcResolveWinsByName(name
, &ip
);
306 if (!WBC_ERROR_IS_OK(wbc_status
)) {
310 /* Display response */
312 d_printf("%s\n", ip
);
319 /* Convert IP to NetBIOS name */
321 static bool wbinfo_wins_byip(const char *ip
)
323 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
326 wbc_status
= wbcResolveWinsByIP(ip
, &name
);
327 if (!WBC_ERROR_IS_OK(wbc_status
)) {
331 /* Display response */
333 d_printf("%s\n", name
);
340 /* List all/trusted domains */
342 static bool wbinfo_list_domains(bool list_all_domains
, bool verbose
)
344 struct wbcDomainInfo
*domain_list
= NULL
;
346 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
347 bool print_all
= !list_all_domains
&& verbose
;
350 wbc_status
= wbcListTrusts(&domain_list
, &num_domains
);
351 if (!WBC_ERROR_IS_OK(wbc_status
)) {
356 d_printf("%-16s%-24s%-12s%-12s%-5s%-5s\n",
357 "Domain Name", "DNS Domain", "Trust Type",
358 "Transitive", "In", "Out");
361 for (i
=0; i
<num_domains
; i
++) {
363 d_printf("%-16s", domain_list
[i
].short_name
);
365 d_printf("%s", domain_list
[i
].short_name
);
370 d_printf("%-24s", domain_list
[i
].dns_name
);
372 switch(domain_list
[i
].trust_type
) {
373 case WBC_DOMINFO_TRUSTTYPE_NONE
:
376 case WBC_DOMINFO_TRUSTTYPE_FOREST
:
379 case WBC_DOMINFO_TRUSTTYPE_EXTERNAL
:
380 d_printf("External ");
382 case WBC_DOMINFO_TRUSTTYPE_IN_FOREST
:
383 d_printf("In-Forest ");
387 if (domain_list
[i
].trust_flags
& WBC_DOMINFO_TRUST_TRANSITIVE
) {
393 if (domain_list
[i
].trust_flags
& WBC_DOMINFO_TRUST_INCOMING
) {
399 if (domain_list
[i
].trust_flags
& WBC_DOMINFO_TRUST_OUTGOING
) {
411 /* List own domain */
413 static bool wbinfo_list_own_domain(void)
415 d_printf("%s\n", get_winbind_domain());
420 /* show sequence numbers */
421 static bool wbinfo_show_sequence(const char *domain
)
423 d_printf("This command has been deprecated. Please use the --online-status option instead.\n");
427 /* show sequence numbers */
428 static bool wbinfo_show_onlinestatus(const char *domain
)
430 struct wbcDomainInfo
*domain_list
= NULL
;
432 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
435 wbc_status
= wbcListTrusts(&domain_list
, &num_domains
);
436 if (!WBC_ERROR_IS_OK(wbc_status
)) {
440 for (i
=0; i
<num_domains
; i
++) {
444 if (!strequal(domain_list
[i
].short_name
, domain
)) {
449 is_offline
= (domain_list
[i
].domain_flags
& WBC_DOMINFO_DOMAIN_OFFLINE
);
451 d_printf("%s : %s\n",
452 domain_list
[i
].short_name
,
453 is_offline
? "offline" : "online" );
460 /* Show domain info */
462 static bool wbinfo_domain_info(const char *domain
)
464 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
465 struct wbcDomainInfo
*dinfo
= NULL
;
466 char *sid_str
= NULL
;
468 if ((domain
== NULL
) || (strequal(domain
, ".")) || (domain
[0] == '\0')) {
469 domain
= get_winbind_domain();
474 wbc_status
= wbcDomainInfo(domain
, &dinfo
);
475 if (!WBC_ERROR_IS_OK(wbc_status
)) {
479 wbc_status
= wbcSidToString(&dinfo
->sid
, &sid_str
);
480 if (!WBC_ERROR_IS_OK(wbc_status
)) {
481 wbcFreeMemory(dinfo
);
485 /* Display response */
487 d_printf("Name : %s\n", dinfo
->short_name
);
488 d_printf("Alt_Name : %s\n", dinfo
->dns_name
);
490 d_printf("SID : %s\n", sid_str
);
492 d_printf("Active Directory : %s\n",
493 (dinfo
->domain_flags
& WBC_DOMINFO_DOMAIN_AD
) ? "Yes" : "No");
494 d_printf("Native : %s\n",
495 (dinfo
->domain_flags
& WBC_DOMINFO_DOMAIN_NATIVE
) ? "Yes" : "No");
497 d_printf("Primary : %s\n",
498 (dinfo
->domain_flags
& WBC_DOMINFO_DOMAIN_PRIMARY
) ? "Yes" : "No");
500 wbcFreeMemory(sid_str
);
501 wbcFreeMemory(dinfo
);
506 /* Get a foreign DC's name */
507 static bool wbinfo_getdcname(const char *domain_name
)
509 struct winbindd_request request
;
510 struct winbindd_response response
;
512 ZERO_STRUCT(request
);
513 ZERO_STRUCT(response
);
515 fstrcpy(request
.domain_name
, domain_name
);
519 if (winbindd_request_response(WINBINDD_GETDCNAME
, &request
, &response
) !=
520 NSS_STATUS_SUCCESS
) {
521 d_fprintf(stderr
, "Could not get dc name for %s\n", domain_name
);
525 /* Display response */
527 d_printf("%s\n", response
.data
.dc_name
);
533 static bool wbinfo_dsgetdcname(const char *domain_name
, uint32_t flags
)
535 struct winbindd_request request
;
536 struct winbindd_response response
;
538 ZERO_STRUCT(request
);
539 ZERO_STRUCT(response
);
541 fstrcpy(request
.data
.dsgetdcname
.domain_name
, domain_name
);
542 request
.data
.dsgetdcname
.flags
= flags
;
544 request
.flags
|= DS_DIRECTORY_SERVICE_REQUIRED
;
548 if (winbindd_request_response(WINBINDD_DSGETDCNAME
, &request
, &response
) !=
549 NSS_STATUS_SUCCESS
) {
550 d_fprintf(stderr
, "Could not find dc for %s\n", domain_name
);
554 /* Display response */
556 d_printf("%s\n", response
.data
.dsgetdcname
.dc_unc
);
557 d_printf("%s\n", response
.data
.dsgetdcname
.dc_address
);
558 d_printf("%d\n", response
.data
.dsgetdcname
.dc_address_type
);
559 d_printf("%s\n", response
.data
.dsgetdcname
.domain_guid
);
560 d_printf("%s\n", response
.data
.dsgetdcname
.domain_name
);
561 d_printf("%s\n", response
.data
.dsgetdcname
.forest_name
);
562 d_printf("0x%08x\n", response
.data
.dsgetdcname
.dc_flags
);
563 d_printf("%s\n", response
.data
.dsgetdcname
.dc_site_name
);
564 d_printf("%s\n", response
.data
.dsgetdcname
.client_site_name
);
569 /* Check trust account password */
571 static bool wbinfo_check_secret(void)
573 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
574 struct wbcAuthErrorInfo
*error
= NULL
;
576 wbc_status
= wbcCheckTrustCredentials(NULL
, &error
);
578 d_printf("checking the trust secret via RPC calls %s\n",
579 WBC_ERROR_IS_OK(wbc_status
) ? "succeeded" : "failed");
581 if (wbc_status
== WBC_ERR_AUTH_ERROR
) {
582 d_fprintf(stderr
, "error code was %s (0x%x)\n",
583 error
->nt_string
, error
->nt_status
);
584 wbcFreeMemory(error
);
586 if (!WBC_ERROR_IS_OK(wbc_status
)) {
593 /* Convert uid to sid */
595 static bool wbinfo_uid_to_sid(uid_t uid
)
597 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
598 struct wbcDomainSid sid
;
599 char *sid_str
= NULL
;
603 wbc_status
= wbcUidToSid(uid
, &sid
);
604 if (!WBC_ERROR_IS_OK(wbc_status
)) {
608 wbc_status
= wbcSidToString(&sid
, &sid_str
);
609 if (!WBC_ERROR_IS_OK(wbc_status
)) {
613 /* Display response */
615 d_printf("%s\n", sid_str
);
617 wbcFreeMemory(sid_str
);
622 /* Convert gid to sid */
624 static bool wbinfo_gid_to_sid(gid_t gid
)
626 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
627 struct wbcDomainSid sid
;
628 char *sid_str
= NULL
;
632 wbc_status
= wbcGidToSid(gid
, &sid
);
633 if (!WBC_ERROR_IS_OK(wbc_status
)) {
637 wbc_status
= wbcSidToString(&sid
, &sid_str
);
638 if (!WBC_ERROR_IS_OK(wbc_status
)) {
642 /* Display response */
644 d_printf("%s\n", sid_str
);
646 wbcFreeMemory(sid_str
);
651 /* Convert sid to uid */
653 static bool wbinfo_sid_to_uid(const char *sid_str
)
655 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
656 struct wbcDomainSid sid
;
661 wbc_status
= wbcStringToSid(sid_str
, &sid
);
662 if (!WBC_ERROR_IS_OK(wbc_status
)) {
666 wbc_status
= wbcSidToUid(&sid
, &uid
);
667 if (!WBC_ERROR_IS_OK(wbc_status
)) {
671 /* Display response */
673 d_printf("%d\n", (int)uid
);
678 static bool wbinfo_sid_to_gid(const char *sid_str
)
680 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
681 struct wbcDomainSid sid
;
686 wbc_status
= wbcStringToSid(sid_str
, &sid
);
687 if (!WBC_ERROR_IS_OK(wbc_status
)) {
691 wbc_status
= wbcSidToGid(&sid
, &gid
);
692 if (!WBC_ERROR_IS_OK(wbc_status
)) {
696 /* Display response */
698 d_printf("%d\n", (int)gid
);
703 static bool wbinfo_allocate_uid(void)
705 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
710 wbc_status
= wbcAllocateUid(&uid
);
711 if (!WBC_ERROR_IS_OK(wbc_status
)) {
715 /* Display response */
717 d_printf("New uid: %d\n", uid
);
722 static bool wbinfo_allocate_gid(void)
724 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
729 wbc_status
= wbcAllocateGid(&gid
);
730 if (!WBC_ERROR_IS_OK(wbc_status
)) {
734 /* Display response */
736 d_printf("New gid: %d\n", gid
);
741 /* Convert sid to string */
743 static bool wbinfo_lookupsid(const char *sid_str
)
745 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
746 struct wbcDomainSid sid
;
749 enum wbcSidType type
;
751 /* Send off request */
753 wbc_status
= wbcStringToSid(sid_str
, &sid
);
754 if (!WBC_ERROR_IS_OK(wbc_status
)) {
758 wbc_status
= wbcLookupSid(&sid
, &domain
, &name
, &type
);
759 if (!WBC_ERROR_IS_OK(wbc_status
)) {
763 /* Display response */
765 d_printf("%s%c%s %d\n",
766 domain
, winbind_separator(), name
, type
);
771 /* Convert sid to fullname */
773 static bool wbinfo_lookupsid_fullname(const char *sid_str
)
775 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
776 struct wbcDomainSid sid
;
779 enum wbcSidType type
;
781 /* Send off request */
783 wbc_status
= wbcStringToSid(sid_str
, &sid
);
784 if (!WBC_ERROR_IS_OK(wbc_status
)) {
788 wbc_status
= wbcGetDisplayName(&sid
, &domain
, &name
, &type
);
789 if (!WBC_ERROR_IS_OK(wbc_status
)) {
793 /* Display response */
795 d_printf("%s%c%s %d\n",
796 domain
, winbind_separator(), name
, type
);
801 /* Lookup a list of RIDs */
803 static bool wbinfo_lookuprids(const char *domain
, const char *arg
)
805 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
806 struct wbcDomainInfo
*dinfo
= NULL
;
807 char *domain_name
= NULL
;
808 const char **names
= NULL
;
809 enum wbcSidType
*types
= NULL
;
815 TALLOC_CTX
*mem_ctx
= NULL
;
818 if ((domain
== NULL
) || (strequal(domain
, ".")) || (domain
[0] == '\0')) {
819 domain
= get_winbind_domain();
824 wbc_status
= wbcDomainInfo(domain
, &dinfo
);
825 if (!WBC_ERROR_IS_OK(wbc_status
)) {
826 d_printf("wbcDomainInfo(%s) failed: %s\n", domain
,
827 wbcErrorString(wbc_status
));
831 mem_ctx
= talloc_new(NULL
);
832 if (mem_ctx
== NULL
) {
833 d_printf("talloc_new failed\n");
841 while (next_token_talloc(mem_ctx
, &p
, &ridstr
, " ,\n")) {
842 uint32 rid
= strtoul(ridstr
, NULL
, 10);
843 ADD_TO_ARRAY(mem_ctx
, uint32
, rid
, &rids
, &num_rids
);
847 d_printf("no rids\n");
851 wbc_status
= wbcLookupRids(&dinfo
->sid
, num_rids
, rids
,
852 (const char **)&domain_name
, &names
, &types
);
853 if (!WBC_ERROR_IS_OK(wbc_status
)) {
854 d_printf("winbind_lookup_rids failed: %s\n",
855 wbcErrorString(wbc_status
));
859 d_printf("Domain: %s\n", domain_name
);
861 for (i
=0; i
<num_rids
; i
++) {
862 d_printf("%8d: %s (%s)\n", rids
[i
], names
[i
],
863 sid_type_lookup(types
[i
]));
869 wbcFreeMemory(dinfo
);
872 wbcFreeMemory(domain_name
);
875 wbcFreeMemory(names
);
878 wbcFreeMemory(types
);
880 TALLOC_FREE(mem_ctx
);
884 /* Convert string to sid */
886 static bool wbinfo_lookupname(const char *full_name
)
888 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
889 struct wbcDomainSid sid
;
891 enum wbcSidType type
;
893 fstring account_name
;
895 /* Send off request */
897 parse_wbinfo_domain_user(full_name
, domain_name
,
900 wbc_status
= wbcLookupName(domain_name
, account_name
,
902 if (!WBC_ERROR_IS_OK(wbc_status
)) {
906 wbc_status
= wbcSidToString(&sid
, &sid_str
);
907 if (!WBC_ERROR_IS_OK(wbc_status
)) {
911 /* Display response */
913 d_printf("%s %s (%d)\n", sid_str
, sid_type_lookup(type
), type
);
915 wbcFreeMemory(sid_str
);
920 static char *wbinfo_prompt_pass(const char *prefix
,
921 const char *username
)
924 const char *ret
= NULL
;
926 prompt
= talloc_asprintf(talloc_tos(), "Enter %s's ", username
);
931 prompt
= talloc_asprintf_append(prompt
, "%s ", prefix
);
936 prompt
= talloc_asprintf_append(prompt
, "password: ");
941 ret
= getpass(prompt
);
944 return SMB_STRDUP(ret
);
947 /* Authenticate a user with a plaintext password */
949 static bool wbinfo_auth_krb5(char *username
, const char *cctype
, uint32 flags
)
951 struct winbindd_request request
;
952 struct winbindd_response response
;
957 /* Send off request */
959 ZERO_STRUCT(request
);
960 ZERO_STRUCT(response
);
962 p
= strchr(username
, '%');
966 fstrcpy(request
.data
.auth
.user
, username
);
967 fstrcpy(request
.data
.auth
.pass
, p
+ 1);
970 fstrcpy(request
.data
.auth
.user
, username
);
971 password
= wbinfo_prompt_pass(NULL
, username
);
972 fstrcpy(request
.data
.auth
.pass
, password
);
976 request
.flags
= flags
;
978 fstrcpy(request
.data
.auth
.krb5_cc_type
, cctype
);
980 request
.data
.auth
.uid
= geteuid();
982 result
= winbindd_request_response(WINBINDD_PAM_AUTH
, &request
, &response
);
984 /* Display response */
986 d_printf("plaintext kerberos password authentication for [%s] %s (requesting cctype: %s)\n",
987 username
, (result
== NSS_STATUS_SUCCESS
) ? "succeeded" : "failed", cctype
);
989 if (response
.data
.auth
.nt_status
)
990 d_fprintf(stderr
, "error code was %s (0x%x)\nerror messsage was: %s\n",
991 response
.data
.auth
.nt_status_string
,
992 response
.data
.auth
.nt_status
,
993 response
.data
.auth
.error_string
);
995 if (result
== NSS_STATUS_SUCCESS
) {
997 if (request
.flags
& WBFLAG_PAM_INFO3_TEXT
) {
998 if (response
.data
.auth
.info3
.user_flgs
& NETLOGON_CACHED_ACCOUNT
) {
999 d_printf("user_flgs: NETLOGON_CACHED_ACCOUNT\n");
1003 if (response
.data
.auth
.krb5ccname
[0] != '\0') {
1004 d_printf("credentials were put in: %s\n", response
.data
.auth
.krb5ccname
);
1006 d_printf("no credentials cached\n");
1010 return result
== NSS_STATUS_SUCCESS
;
1013 /* Authenticate a user with a plaintext password */
1015 static bool wbinfo_auth(char *username
)
1017 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
1020 char *password
= NULL
;
1023 if ((s
= SMB_STRDUP(username
)) == NULL
) {
1027 if ((p
= strchr(s
, '%')) != NULL
) {
1030 password
= SMB_STRDUP(p
);
1032 password
= wbinfo_prompt_pass(NULL
, username
);
1037 wbc_status
= wbcAuthenticateUser(name
, password
);
1039 d_printf("plaintext password authentication %s\n",
1040 WBC_ERROR_IS_OK(wbc_status
) ? "succeeded" : "failed");
1043 if (response
.data
.auth
.nt_status
)
1044 d_fprintf(stderr
, "error code was %s (0x%x)\nerror messsage was: %s\n",
1045 response
.data
.auth
.nt_status_string
,
1046 response
.data
.auth
.nt_status
,
1047 response
.data
.auth
.error_string
);
1051 SAFE_FREE(password
);
1053 return WBC_ERROR_IS_OK(wbc_status
);
1056 /* Authenticate a user with a challenge/response */
1058 static bool wbinfo_auth_crap(char *username
)
1060 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
1061 struct wbcAuthUserParams params
;
1062 struct wbcAuthUserInfo
*info
= NULL
;
1063 struct wbcAuthErrorInfo
*err
= NULL
;
1064 DATA_BLOB lm
= data_blob_null
;
1065 DATA_BLOB nt
= data_blob_null
;
1067 fstring name_domain
;
1071 p
= strchr(username
, '%');
1075 pass
= SMB_STRDUP(p
+ 1);
1077 pass
= wbinfo_prompt_pass(NULL
, username
);
1080 parse_wbinfo_domain_user(username
, name_domain
, name_user
);
1082 params
.account_name
= name_user
;
1083 params
.domain_name
= name_domain
;
1084 params
.workstation_name
= NULL
;
1087 params
.parameter_control
= WBC_MSV1_0_ALLOW_WORKSTATION_TRUST_ACCOUNT
|
1088 WBC_MSV1_0_ALLOW_SERVER_TRUST_ACCOUNT
;
1090 params
.level
= WBC_AUTH_USER_LEVEL_RESPONSE
;
1092 generate_random_buffer(params
.password
.response
.challenge
, 8);
1094 if (lp_client_ntlmv2_auth()) {
1095 DATA_BLOB server_chal
;
1096 DATA_BLOB names_blob
;
1098 server_chal
= data_blob(params
.password
.response
.challenge
, 8);
1100 /* Pretend this is a login to 'us', for blob purposes */
1101 names_blob
= NTLMv2_generate_names_blob(global_myname(), lp_workgroup());
1103 if (!SMBNTLMv2encrypt(name_user
, name_domain
, pass
, &server_chal
,
1106 data_blob_free(&names_blob
);
1107 data_blob_free(&server_chal
);
1111 data_blob_free(&names_blob
);
1112 data_blob_free(&server_chal
);
1115 if (lp_client_lanman_auth()) {
1117 lm
= data_blob(NULL
, 24);
1118 ok
= SMBencrypt(pass
, params
.password
.response
.challenge
,
1121 data_blob_free(&lm
);
1124 nt
= data_blob(NULL
, 24);
1125 SMBNTencrypt(pass
, params
.password
.response
.challenge
,
1129 params
.password
.response
.nt_length
= nt
.length
;
1130 params
.password
.response
.nt_data
= nt
.data
;
1131 params
.password
.response
.lm_length
= lm
.length
;
1132 params
.password
.response
.lm_data
= lm
.data
;
1134 wbc_status
= wbcAuthenticateUserEx(¶ms
, &info
, &err
);
1136 /* Display response */
1138 d_printf("challenge/response password authentication %s\n",
1139 WBC_ERROR_IS_OK(wbc_status
) ? "succeeded" : "failed");
1141 if (wbc_status
== WBC_ERR_AUTH_ERROR
) {
1142 d_fprintf(stderr
, "error code was %s (0x%x)\nerror messsage was: %s\n",
1145 err
->display_string
);
1147 } else if (WBC_ERROR_IS_OK(wbc_status
)) {
1148 wbcFreeMemory(info
);
1151 data_blob_free(&nt
);
1152 data_blob_free(&lm
);
1155 return WBC_ERROR_IS_OK(wbc_status
);
1158 /* Authenticate a user with a plaintext password and set a token */
1160 static bool wbinfo_klog(char *username
)
1162 struct winbindd_request request
;
1163 struct winbindd_response response
;
1167 /* Send off request */
1169 ZERO_STRUCT(request
);
1170 ZERO_STRUCT(response
);
1172 p
= strchr(username
, '%');
1176 fstrcpy(request
.data
.auth
.user
, username
);
1177 fstrcpy(request
.data
.auth
.pass
, p
+ 1);
1180 fstrcpy(request
.data
.auth
.user
, username
);
1181 fstrcpy(request
.data
.auth
.pass
, getpass("Password: "));
1184 request
.flags
|= WBFLAG_PAM_AFS_TOKEN
;
1186 result
= winbindd_request_response(WINBINDD_PAM_AUTH
, &request
, &response
);
1188 /* Display response */
1190 d_printf("plaintext password authentication %s\n",
1191 (result
== NSS_STATUS_SUCCESS
) ? "succeeded" : "failed");
1193 if (response
.data
.auth
.nt_status
)
1194 d_fprintf(stderr
, "error code was %s (0x%x)\nerror messsage was: %s\n",
1195 response
.data
.auth
.nt_status_string
,
1196 response
.data
.auth
.nt_status
,
1197 response
.data
.auth
.error_string
);
1199 if (result
!= NSS_STATUS_SUCCESS
)
1202 if (response
.extra_data
.data
== NULL
) {
1203 d_fprintf(stderr
, "Did not get token data\n");
1207 if (!afs_settoken_str((char *)response
.extra_data
.data
)) {
1208 d_fprintf(stderr
, "Could not set token\n");
1212 d_printf("Successfully created AFS token\n");
1216 /* Print domain users */
1218 static bool print_domain_users(const char *domain
)
1220 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
1222 uint32_t num_users
= 0;
1223 const char **users
= NULL
;
1225 /* Send request to winbind daemon */
1227 /* '.' is the special sign for our own domain */
1228 if (domain
&& strcmp(domain
, ".") == 0) {
1229 domain
= get_winbind_domain();
1232 wbc_status
= wbcListUsers(domain
, &num_users
, &users
);
1233 if (!WBC_ERROR_IS_OK(wbc_status
)) {
1237 for (i
=0; i
< num_users
; i
++) {
1238 d_printf("%s\n", users
[i
]);
1241 wbcFreeMemory(users
);
1246 /* Print domain groups */
1248 static bool print_domain_groups(const char *domain
)
1250 wbcErr wbc_status
= WBC_ERR_UNKNOWN_FAILURE
;
1252 uint32_t num_groups
= 0;
1253 const char **groups
= NULL
;
1255 /* Send request to winbind daemon */
1257 /* '.' is the special sign for our own domain */
1258 if (domain
&& strcmp(domain
, ".") == 0) {
1259 domain
= get_winbind_domain();
1262 wbc_status
= wbcListGroups(domain
, &num_groups
, &groups
);
1263 if (!WBC_ERROR_IS_OK(wbc_status
)) {
1267 for (i
=0; i
< num_groups
; i
++) {
1268 d_printf("%s\n", groups
[i
]);
1271 wbcFreeMemory(groups
);
1276 /* Set the authorised user for winbindd access in secrets.tdb */
1278 static bool wbinfo_set_auth_user(char *username
)
1280 const char *password
;
1282 fstring user
, domain
;
1284 /* Separate into user and password */
1286 parse_wbinfo_domain_user(username
, domain
, user
);
1288 p
= strchr(user
, '%');
1294 char *thepass
= getpass("Password: ");
1301 /* Store or remove DOMAIN\username%password in secrets.tdb */
1307 if (!secrets_store(SECRETS_AUTH_USER
, user
,
1308 strlen(user
) + 1)) {
1309 d_fprintf(stderr
, "error storing username\n");
1313 /* We always have a domain name added by the
1314 parse_wbinfo_domain_user() function. */
1316 if (!secrets_store(SECRETS_AUTH_DOMAIN
, domain
,
1317 strlen(domain
) + 1)) {
1318 d_fprintf(stderr
, "error storing domain name\n");
1323 secrets_delete(SECRETS_AUTH_USER
);
1324 secrets_delete(SECRETS_AUTH_DOMAIN
);
1329 if (!secrets_store(SECRETS_AUTH_PASSWORD
, password
,
1330 strlen(password
) + 1)) {
1331 d_fprintf(stderr
, "error storing password\n");
1336 secrets_delete(SECRETS_AUTH_PASSWORD
);
1341 static void wbinfo_get_auth_user(void)
1343 char *user
, *domain
, *password
;
1345 /* Lift data from secrets file */
1347 secrets_fetch_ipc_userpass(&user
, &domain
, &password
);
1349 if ((!user
|| !*user
) && (!domain
|| !*domain
) && (!password
|| !*password
)){
1353 SAFE_FREE(password
);
1354 d_printf("No authorised user configured\n");
1358 /* Pretty print authorised user info */
1360 d_printf("%s%s%s%s%s\n", domain
? domain
: "", domain
? lp_winbind_separator(): "",
1361 user
, password
? "%" : "", password
? password
: "");
1365 SAFE_FREE(password
);
1368 static bool wbinfo_ping(void)
1372 wbc_status
= wbcPing();
1374 /* Display response */
1376 d_printf("Ping to winbindd %s\n",
1377 WBC_ERROR_IS_OK(wbc_status
) ? "succeeded" : "failed");
1379 return WBC_ERROR_IS_OK(wbc_status
);
1382 static bool wbinfo_change_user_password(const char *username
)
1385 char *old_password
= NULL
;
1386 char *new_password
= NULL
;
1388 old_password
= wbinfo_prompt_pass("old", username
);
1389 new_password
= wbinfo_prompt_pass("new", username
);
1391 wbc_status
= wbcChangeUserPassword(username
, old_password
, new_password
);
1393 /* Display response */
1395 d_printf("Password change for user %s %s\n", username
,
1396 WBC_ERROR_IS_OK(wbc_status
) ? "succeeded" : "failed");
1398 SAFE_FREE(old_password
);
1399 SAFE_FREE(new_password
);
1401 return WBC_ERROR_IS_OK(wbc_status
);
1407 OPT_SET_AUTH_USER
= 1000,
1418 OPT_LIST_ALL_DOMAINS
,
1419 OPT_LIST_OWN_DOMAIN
,
1424 OPT_CHANGE_USER_PASSWORD
,
1428 int main(int argc
, char **argv
, char **envp
)
1431 TALLOC_CTX
*frame
= talloc_stackframe();
1433 static char *string_arg
;
1434 static char *opt_domain_name
;
1437 bool verbose
= false;
1439 struct poptOption long_options
[] = {
1442 /* longName, shortName, argInfo, argPtr, value, descrip,
1445 { "domain-users", 'u', POPT_ARG_NONE
, 0, 'u', "Lists all domain users", "domain"},
1446 { "domain-groups", 'g', POPT_ARG_NONE
, 0, 'g', "Lists all domain groups", "domain" },
1447 { "WINS-by-name", 'N', POPT_ARG_STRING
, &string_arg
, 'N', "Converts NetBIOS name to IP", "NETBIOS-NAME" },
1448 { "WINS-by-ip", 'I', POPT_ARG_STRING
, &string_arg
, 'I', "Converts IP address to NetBIOS name", "IP" },
1449 { "name-to-sid", 'n', POPT_ARG_STRING
, &string_arg
, 'n', "Converts name to sid", "NAME" },
1450 { "sid-to-name", 's', POPT_ARG_STRING
, &string_arg
, 's', "Converts sid to name", "SID" },
1451 { "sid-to-fullname", 0, POPT_ARG_STRING
, &string_arg
,
1452 OPT_SID_TO_FULLNAME
, "Converts sid to fullname", "SID" },
1453 { "lookup-rids", 'R', POPT_ARG_STRING
, &string_arg
, 'R', "Converts RIDs to names", "RIDs" },
1454 { "uid-to-sid", 'U', POPT_ARG_INT
, &int_arg
, 'U', "Converts uid to sid" , "UID" },
1455 { "gid-to-sid", 'G', POPT_ARG_INT
, &int_arg
, 'G', "Converts gid to sid", "GID" },
1456 { "sid-to-uid", 'S', POPT_ARG_STRING
, &string_arg
, 'S', "Converts sid to uid", "SID" },
1457 { "sid-to-gid", 'Y', POPT_ARG_STRING
, &string_arg
, 'Y', "Converts sid to gid", "SID" },
1458 { "allocate-uid", 0, POPT_ARG_NONE
, 0, OPT_ALLOCATE_UID
,
1459 "Get a new UID out of idmap" },
1460 { "allocate-gid", 0, POPT_ARG_NONE
, 0, OPT_ALLOCATE_GID
,
1461 "Get a new GID out of idmap" },
1462 { "check-secret", 't', POPT_ARG_NONE
, 0, 't', "Check shared secret" },
1463 { "trusted-domains", 'm', POPT_ARG_NONE
, 0, 'm', "List trusted domains" },
1464 { "all-domains", 0, POPT_ARG_NONE
, 0, OPT_LIST_ALL_DOMAINS
, "List all domains (trusted and own domain)" },
1465 { "own-domain", 0, POPT_ARG_NONE
, 0, OPT_LIST_OWN_DOMAIN
, "List own domain" },
1466 { "sequence", 0, POPT_ARG_NONE
, 0, OPT_SEQUENCE
, "Show sequence numbers of all domains" },
1467 { "online-status", 0, POPT_ARG_NONE
, 0, OPT_ONLINESTATUS
, "Show whether domains are marked as online or offline"},
1468 { "domain-info", 'D', POPT_ARG_STRING
, &string_arg
, 'D', "Show most of the info we have about the domain" },
1469 { "user-info", 'i', POPT_ARG_STRING
, &string_arg
, 'i', "Get user info", "USER" },
1470 { "uid-info", 0, POPT_ARG_INT
, &int_arg
, OPT_UID_INFO
, "Get user info from uid", "UID" },
1471 { "group-info", 0, POPT_ARG_STRING
, &string_arg
, OPT_GROUP_INFO
, "Get group info", "GROUP" },
1472 { "user-groups", 'r', POPT_ARG_STRING
, &string_arg
, 'r', "Get user groups", "USER" },
1473 { "user-domgroups", 0, POPT_ARG_STRING
, &string_arg
,
1474 OPT_USERDOMGROUPS
, "Get user domain groups", "SID" },
1475 { "user-sids", 0, POPT_ARG_STRING
, &string_arg
, OPT_USERSIDS
, "Get user group sids for user SID", "SID" },
1476 { "authenticate", 'a', POPT_ARG_STRING
, &string_arg
, 'a', "authenticate user", "user%password" },
1477 { "set-auth-user", 0, POPT_ARG_STRING
, &string_arg
, OPT_SET_AUTH_USER
, "Store user and password used by winbindd (root only)", "user%password" },
1478 { "getdcname", 0, POPT_ARG_STRING
, &string_arg
, OPT_GETDCNAME
,
1479 "Get a DC name for a foreign domain", "domainname" },
1480 { "dsgetdcname", 0, POPT_ARG_STRING
, &string_arg
, OPT_DSGETDCNAME
, "Find a DC for a domain", "domainname" },
1481 { "get-auth-user", 0, POPT_ARG_NONE
, NULL
, OPT_GET_AUTH_USER
, "Retrieve user and password used by winbindd (root only)", NULL
},
1482 { "ping", 'p', POPT_ARG_NONE
, 0, 'p', "Ping winbindd to see if it is alive" },
1483 { "domain", 0, POPT_ARG_STRING
, &opt_domain_name
, OPT_DOMAIN_NAME
, "Define to the domain to restrict operation", "domain" },
1484 #ifdef WITH_FAKE_KASERVER
1485 { "klog", 'k', POPT_ARG_STRING
, &string_arg
, 'k', "set an AFS token from winbind", "user%password" },
1488 { "krb5auth", 'K', POPT_ARG_STRING
, &string_arg
, 'K', "authenticate user using Kerberos", "user%password" },
1489 /* destroys wbinfo --help output */
1490 /* "user%password,DOM\\user%password,user@EXAMPLE.COM,EXAMPLE.COM\\user%password" }, */
1492 { "separator", 0, POPT_ARG_NONE
, 0, OPT_SEPARATOR
, "Get the active winbind separator", NULL
},
1493 { "verbose", 0, POPT_ARG_NONE
, 0, OPT_VERBOSE
, "Print additional information per command", NULL
},
1494 { "change-user-password", 0, POPT_ARG_STRING
, &string_arg
, OPT_CHANGE_USER_PASSWORD
, "Change the password for a user", NULL
},
1495 POPT_COMMON_CONFIGFILE
1500 /* Samba client initialisation */
1506 pc
= poptGetContext("wbinfo", argc
, (const char **)argv
, long_options
, 0);
1508 /* Parse command line options */
1511 poptPrintHelp(pc
, stderr
, 0);
1515 while((opt
= poptGetNextOpt(pc
)) != -1) {
1516 /* get the generic configuration parameters like --domain */
1524 poptFreeContext(pc
);
1526 if (!lp_load(get_dyn_CONFIGFILE(), true, false, false, true)) {
1527 d_fprintf(stderr
, "wbinfo: error opening config file %s. Error was %s\n",
1528 get_dyn_CONFIGFILE(), strerror(errno
));
1537 pc
= poptGetContext(NULL
, argc
, (const char **)argv
, long_options
,
1538 POPT_CONTEXT_KEEP_FIRST
);
1540 while((opt
= poptGetNextOpt(pc
)) != -1) {
1543 if (!print_domain_users(opt_domain_name
)) {
1544 d_fprintf(stderr
, "Error looking up domain users\n");
1549 if (!print_domain_groups(opt_domain_name
)) {
1550 d_fprintf(stderr
, "Error looking up domain groups\n");
1555 if (!wbinfo_lookupsid(string_arg
)) {
1556 d_fprintf(stderr
, "Could not lookup sid %s\n", string_arg
);
1560 case OPT_SID_TO_FULLNAME
:
1561 if (!wbinfo_lookupsid_fullname(string_arg
)) {
1562 d_fprintf(stderr
, "Could not lookup sid %s\n",
1568 if (!wbinfo_lookuprids(opt_domain_name
, string_arg
)) {
1569 d_fprintf(stderr
, "Could not lookup RIDs %s\n", string_arg
);
1574 if (!wbinfo_lookupname(string_arg
)) {
1575 d_fprintf(stderr
, "Could not lookup name %s\n", string_arg
);
1580 if (!wbinfo_wins_byname(string_arg
)) {
1581 d_fprintf(stderr
, "Could not lookup WINS by name %s\n", string_arg
);
1586 if (!wbinfo_wins_byip(string_arg
)) {
1587 d_fprintf(stderr
, "Could not lookup WINS by IP %s\n", string_arg
);
1592 if (!wbinfo_uid_to_sid(int_arg
)) {
1593 d_fprintf(stderr
, "Could not convert uid %d to sid\n", int_arg
);
1598 if (!wbinfo_gid_to_sid(int_arg
)) {
1599 d_fprintf(stderr
, "Could not convert gid %d to sid\n",
1605 if (!wbinfo_sid_to_uid(string_arg
)) {
1606 d_fprintf(stderr
, "Could not convert sid %s to uid\n",
1612 if (!wbinfo_sid_to_gid(string_arg
)) {
1613 d_fprintf(stderr
, "Could not convert sid %s to gid\n",
1618 case OPT_ALLOCATE_UID
:
1619 if (!wbinfo_allocate_uid()) {
1620 d_fprintf(stderr
, "Could not allocate a uid\n");
1624 case OPT_ALLOCATE_GID
:
1625 if (!wbinfo_allocate_gid()) {
1626 d_fprintf(stderr
, "Could not allocate a gid\n");
1631 if (!wbinfo_check_secret()) {
1632 d_fprintf(stderr
, "Could not check secret\n");
1637 if (!wbinfo_list_domains(false, verbose
)) {
1638 d_fprintf(stderr
, "Could not list trusted domains\n");
1643 if (!wbinfo_show_sequence(opt_domain_name
)) {
1644 d_fprintf(stderr
, "Could not show sequence numbers\n");
1648 case OPT_ONLINESTATUS
:
1649 if (!wbinfo_show_onlinestatus(opt_domain_name
)) {
1650 d_fprintf(stderr
, "Could not show online-status\n");
1655 if (!wbinfo_domain_info(string_arg
)) {
1656 d_fprintf(stderr
, "Could not get domain info\n");
1661 if (!wbinfo_get_userinfo(string_arg
)) {
1662 d_fprintf(stderr
, "Could not get info for user %s\n",
1668 if ( !wbinfo_get_uidinfo(int_arg
)) {
1669 d_fprintf(stderr
, "Could not get info for uid "
1674 case OPT_GROUP_INFO
:
1675 if ( !wbinfo_get_groupinfo(string_arg
)) {
1676 d_fprintf(stderr
, "Could not get info for "
1677 "group %s\n", string_arg
);
1682 if (!wbinfo_get_usergroups(string_arg
)) {
1683 d_fprintf(stderr
, "Could not get groups for user %s\n",
1689 if (!wbinfo_get_usersids(string_arg
)) {
1690 d_fprintf(stderr
, "Could not get group SIDs for user SID %s\n",
1695 case OPT_USERDOMGROUPS
:
1696 if (!wbinfo_get_userdomgroups(string_arg
)) {
1697 d_fprintf(stderr
, "Could not get user's domain groups "
1698 "for user SID %s\n", string_arg
);
1703 bool got_error
= false;
1705 if (!wbinfo_auth(string_arg
)) {
1706 d_fprintf(stderr
, "Could not authenticate user %s with "
1707 "plaintext password\n", string_arg
);
1711 if (!wbinfo_auth_crap(string_arg
)) {
1712 d_fprintf(stderr
, "Could not authenticate user %s with "
1713 "challenge/response\n", string_arg
);
1722 uint32 flags
= WBFLAG_PAM_KRB5
|
1723 WBFLAG_PAM_CACHED_LOGIN
|
1724 WBFLAG_PAM_FALLBACK_AFTER_KRB5
|
1725 WBFLAG_PAM_INFO3_TEXT
;
1727 if (!wbinfo_auth_krb5(string_arg
, "FILE", flags
)) {
1728 d_fprintf(stderr
, "Could not authenticate user [%s] with "
1729 "Kerberos (ccache: %s)\n", string_arg
, "FILE");
1735 if (!wbinfo_klog(string_arg
)) {
1736 d_fprintf(stderr
, "Could not klog user\n");
1741 if (!wbinfo_ping()) {
1742 d_fprintf(stderr
, "could not ping winbindd!\n");
1746 case OPT_SET_AUTH_USER
:
1747 if (!wbinfo_set_auth_user(string_arg
)) {
1751 case OPT_GET_AUTH_USER
:
1752 wbinfo_get_auth_user();
1755 if (!wbinfo_getdcname(string_arg
)) {
1759 case OPT_DSGETDCNAME
:
1760 if (!wbinfo_dsgetdcname(string_arg
, 0)) {
1764 case OPT_SEPARATOR
: {
1765 const char sep
= winbind_separator_int(true);
1769 d_printf("%c\n", sep
);
1772 case OPT_LIST_ALL_DOMAINS
:
1773 if (!wbinfo_list_domains(true, verbose
)) {
1777 case OPT_LIST_OWN_DOMAIN
:
1778 if (!wbinfo_list_own_domain()) {
1782 case OPT_CHANGE_USER_PASSWORD
:
1783 if (!wbinfo_change_user_password(string_arg
)) {
1784 d_fprintf(stderr
, "Could not change user password "
1785 "for user %s\n", string_arg
);
1790 /* generic configuration options */
1791 case OPT_DOMAIN_NAME
:
1796 d_fprintf(stderr
, "Invalid option\n");
1797 poptPrintHelp(pc
, stderr
, 0);
1807 talloc_destroy(frame
);
1809 poptFreeContext(pc
);