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++) {
362 d_printf("%-16s", domain_list[i].short_name);
369 d_printf("%-24s", domain_list[i].dns_name);
371 switch(domain_list[i].trust_type) {
372 case WBC_DOMINFO_TRUSTTYPE_NONE:
375 case WBC_DOMINFO_TRUSTTYPE_FOREST:
378 case WBC_DOMINFO_TRUSTTYPE_EXTERNAL:
379 d_printf("External ");
381 case WBC_DOMINFO_TRUSTTYPE_IN_FOREST:
382 d_printf("In-Forest ");
386 if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_TRANSITIVE) {
392 if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_INCOMING) {
398 if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_OUTGOING) {
410 /* List own domain */
412 static bool wbinfo_list_own_domain(void)
414 d_printf("%s\n", get_winbind_domain());
419 /* show sequence numbers */
420 static bool wbinfo_show_sequence(const char *domain)
422 d_printf("This command has been deprecated. Please use the --online-status option instead.\n");
426 /* show sequence numbers */
427 static bool wbinfo_show_onlinestatus(const char *domain)
429 struct wbcDomainInfo *domain_list = NULL;
431 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
434 wbc_status = wbcListTrusts(&domain_list, &num_domains);
435 if (!WBC_ERROR_IS_OK(wbc_status)) {
439 for (i=0; i<num_domains; i++) {
443 if (!strequal(domain_list[i].short_name, domain)) {
448 is_offline = (domain_list[i].domain_flags & WBC_DOMINFO_DOMAIN_OFFLINE);
450 d_printf("%s : %s\n",
451 domain_list[i].short_name,
452 is_offline ? "offline" : "online" );
459 /* Show domain info */
461 static bool wbinfo_domain_info(const char *domain)
463 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
464 struct wbcDomainInfo *dinfo = NULL;
465 char *sid_str = NULL;
467 if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0')) {
468 domain = get_winbind_domain();
473 wbc_status = wbcDomainInfo(domain, &dinfo);
474 if (!WBC_ERROR_IS_OK(wbc_status)) {
478 wbc_status = wbcSidToString(&dinfo->sid, &sid_str);
479 if (!WBC_ERROR_IS_OK(wbc_status)) {
480 wbcFreeMemory(dinfo);
484 /* Display response */
486 d_printf("Name : %s\n", dinfo->short_name);
487 d_printf("Alt_Name : %s\n", dinfo->dns_name);
489 d_printf("SID : %s\n", sid_str);
491 d_printf("Active Directory : %s\n",
492 (dinfo->domain_flags & WBC_DOMINFO_DOMAIN_AD) ? "Yes" : "No");
493 d_printf("Native : %s\n",
494 (dinfo->domain_flags & WBC_DOMINFO_DOMAIN_NATIVE) ? "Yes" : "No");
496 d_printf("Primary : %s\n",
497 (dinfo->domain_flags & WBC_DOMINFO_DOMAIN_PRIMARY) ? "Yes" : "No");
499 wbcFreeMemory(sid_str);
500 wbcFreeMemory(dinfo);
505 /* Get a foreign DC's name */
506 static bool wbinfo_getdcname(const char *domain_name)
508 struct winbindd_request request;
509 struct winbindd_response response;
511 ZERO_STRUCT(request);
512 ZERO_STRUCT(response);
514 fstrcpy(request.domain_name, domain_name);
518 if (winbindd_request_response(WINBINDD_GETDCNAME, &request, &response) !=
519 NSS_STATUS_SUCCESS) {
520 d_fprintf(stderr, "Could not get dc name for %s\n", domain_name);
524 /* Display response */
526 d_printf("%s\n", response.data.dc_name);
532 static bool wbinfo_dsgetdcname(const char *domain_name, uint32_t flags)
534 struct winbindd_request request;
535 struct winbindd_response response;
537 ZERO_STRUCT(request);
538 ZERO_STRUCT(response);
540 fstrcpy(request.domain_name, domain_name);
541 request.flags = flags;
543 request.flags |= DS_DIRECTORY_SERVICE_REQUIRED;
547 if (winbindd_request_response(WINBINDD_DSGETDCNAME, &request, &response) !=
548 NSS_STATUS_SUCCESS) {
549 d_fprintf(stderr, "Could not find dc for %s\n", domain_name);
553 /* Display response */
555 d_printf("%s\n", response.data.dc_name);
560 /* Check trust account password */
562 static bool wbinfo_check_secret(void)
564 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
565 struct wbcAuthErrorInfo *error = NULL;
567 wbc_status = wbcCheckTrustCredentials(NULL, &error);
569 d_printf("checking the trust secret via RPC calls %s\n",
570 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
572 if (wbc_status == WBC_ERR_AUTH_ERROR) {
573 d_fprintf(stderr, "error code was %s (0x%x)\n",
574 error->nt_string, error->nt_status);
575 wbcFreeMemory(error);
577 if (!WBC_ERROR_IS_OK(wbc_status)) {
584 /* Convert uid to sid */
586 static bool wbinfo_uid_to_sid(uid_t uid)
588 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
589 struct wbcDomainSid sid;
590 char *sid_str = NULL;
594 wbc_status = wbcUidToSid(uid, &sid);
595 if (!WBC_ERROR_IS_OK(wbc_status)) {
599 wbc_status = wbcSidToString(&sid, &sid_str);
600 if (!WBC_ERROR_IS_OK(wbc_status)) {
604 /* Display response */
606 d_printf("%s\n", sid_str);
608 wbcFreeMemory(sid_str);
613 /* Convert gid to sid */
615 static bool wbinfo_gid_to_sid(gid_t gid)
617 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
618 struct wbcDomainSid sid;
619 char *sid_str = NULL;
623 wbc_status = wbcGidToSid(gid, &sid);
624 if (!WBC_ERROR_IS_OK(wbc_status)) {
628 wbc_status = wbcSidToString(&sid, &sid_str);
629 if (!WBC_ERROR_IS_OK(wbc_status)) {
633 /* Display response */
635 d_printf("%s\n", sid_str);
637 wbcFreeMemory(sid_str);
642 /* Convert sid to uid */
644 static bool wbinfo_sid_to_uid(const char *sid_str)
646 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
647 struct wbcDomainSid sid;
652 wbc_status = wbcStringToSid(sid_str, &sid);
653 if (!WBC_ERROR_IS_OK(wbc_status)) {
657 wbc_status = wbcSidToUid(&sid, &uid);
658 if (!WBC_ERROR_IS_OK(wbc_status)) {
662 /* Display response */
664 d_printf("%d\n", (int)uid);
669 static bool wbinfo_sid_to_gid(const char *sid_str)
671 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
672 struct wbcDomainSid sid;
677 wbc_status = wbcStringToSid(sid_str, &sid);
678 if (!WBC_ERROR_IS_OK(wbc_status)) {
682 wbc_status = wbcSidToGid(&sid, &gid);
683 if (!WBC_ERROR_IS_OK(wbc_status)) {
687 /* Display response */
689 d_printf("%d\n", (int)gid);
694 static bool wbinfo_allocate_uid(void)
696 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
701 wbc_status = wbcAllocateUid(&uid);
702 if (!WBC_ERROR_IS_OK(wbc_status)) {
706 /* Display response */
708 d_printf("New uid: %d\n", uid);
713 static bool wbinfo_allocate_gid(void)
715 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
720 wbc_status = wbcAllocateGid(&gid);
721 if (!WBC_ERROR_IS_OK(wbc_status)) {
725 /* Display response */
727 d_printf("New gid: %d\n", gid);
732 /* Convert sid to string */
734 static bool wbinfo_lookupsid(const char *sid_str)
736 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
737 struct wbcDomainSid sid;
740 enum wbcSidType type;
742 /* Send off request */
744 wbc_status = wbcStringToSid(sid_str, &sid);
745 if (!WBC_ERROR_IS_OK(wbc_status)) {
749 wbc_status = wbcLookupSid(&sid, &domain, &name, &type);
750 if (!WBC_ERROR_IS_OK(wbc_status)) {
754 /* Display response */
756 d_printf("%s%c%s %d\n",
757 domain, winbind_separator(), name, type);
762 /* Lookup a list of RIDs */
764 static bool wbinfo_lookuprids(const char *domain, const char *arg)
766 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
767 struct wbcDomainInfo *dinfo = NULL;
768 char *domain_name = NULL;
769 const char **names = NULL;
770 enum wbcSidType *types = NULL;
776 TALLOC_CTX *mem_ctx = NULL;
779 if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0')) {
780 domain = get_winbind_domain();
785 wbc_status = wbcDomainInfo(domain, &dinfo);
786 if (!WBC_ERROR_IS_OK(wbc_status)) {
787 d_printf("wbcDomainInfo(%s) failed: %s\n", domain,
788 wbcErrorString(wbc_status));
792 mem_ctx = talloc_new(NULL);
793 if (mem_ctx == NULL) {
794 d_printf("talloc_new failed\n");
802 while (next_token_talloc(mem_ctx, &p, &ridstr, " ,\n")) {
803 uint32 rid = strtoul(ridstr, NULL, 10);
804 ADD_TO_ARRAY(mem_ctx, uint32, rid, &rids, &num_rids);
808 d_printf("no rids\n");
812 wbc_status = wbcLookupRids(&dinfo->sid, num_rids, rids,
813 (const char **)&domain_name, &names, &types);
814 if (!WBC_ERROR_IS_OK(wbc_status)) {
815 d_printf("winbind_lookup_rids failed: %s\n",
816 wbcErrorString(wbc_status));
820 d_printf("Domain: %s\n", domain_name);
822 for (i=0; i<num_rids; i++) {
823 d_printf("%8d: %s (%s)\n", rids[i], names[i],
824 sid_type_lookup(types[i]));
830 wbcFreeMemory(dinfo);
833 wbcFreeMemory(domain_name);
836 wbcFreeMemory(names);
839 wbcFreeMemory(types);
841 TALLOC_FREE(mem_ctx);
845 /* Convert string to sid */
847 static bool wbinfo_lookupname(const char *full_name)
849 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
850 struct wbcDomainSid sid;
852 enum wbcSidType type;
854 fstring account_name;
856 /* Send off request */
858 parse_wbinfo_domain_user(full_name, domain_name,
861 wbc_status = wbcLookupName(domain_name, account_name,
863 if (!WBC_ERROR_IS_OK(wbc_status)) {
867 wbc_status = wbcSidToString(&sid, &sid_str);
868 if (!WBC_ERROR_IS_OK(wbc_status)) {
872 /* Display response */
874 d_printf("%s %s (%d)\n", sid_str, sid_type_lookup(type), type);
876 wbcFreeMemory(sid_str);
881 /* Authenticate a user with a plaintext password */
883 static bool wbinfo_auth_krb5(char *username, const char *cctype, uint32 flags)
885 struct winbindd_request request;
886 struct winbindd_response response;
890 /* Send off request */
892 ZERO_STRUCT(request);
893 ZERO_STRUCT(response);
895 p = strchr(username, '%');
899 fstrcpy(request.data.auth.user, username);
900 fstrcpy(request.data.auth.pass, p + 1);
903 fstrcpy(request.data.auth.user, username);
905 request.flags = flags;
907 fstrcpy(request.data.auth.krb5_cc_type, cctype);
909 request.data.auth.uid = geteuid();
911 result = winbindd_request_response(WINBINDD_PAM_AUTH, &request, &response);
913 /* Display response */
915 d_printf("plaintext kerberos password authentication for [%s] %s (requesting cctype: %s)\n",
916 username, (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed", cctype);
918 if (response.data.auth.nt_status)
919 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
920 response.data.auth.nt_status_string,
921 response.data.auth.nt_status,
922 response.data.auth.error_string);
924 if (result == NSS_STATUS_SUCCESS) {
926 if (request.flags & WBFLAG_PAM_INFO3_TEXT) {
927 if (response.data.auth.info3.user_flgs & NETLOGON_CACHED_ACCOUNT) {
928 d_printf("user_flgs: NETLOGON_CACHED_ACCOUNT\n");
932 if (response.data.auth.krb5ccname[0] != '\0') {
933 d_printf("credentials were put in: %s\n", response.data.auth.krb5ccname);
935 d_printf("no credentials cached\n");
939 return result == NSS_STATUS_SUCCESS;
942 /* Authenticate a user with a plaintext password */
944 static bool wbinfo_auth(char *username)
946 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
949 const char *password = NULL;
952 if ((s = SMB_STRDUP(username)) == NULL) {
956 if ((p = strchr(s, '%')) != NULL) {
966 wbc_status = wbcAuthenticateUser(name, password);
968 d_printf("plaintext password authentication %s\n",
969 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
972 if (response.data.auth.nt_status)
973 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
974 response.data.auth.nt_status_string,
975 response.data.auth.nt_status,
976 response.data.auth.error_string);
981 return WBC_ERROR_IS_OK(wbc_status);
984 /* Authenticate a user with a challenge/response */
986 static bool wbinfo_auth_crap(char *username)
988 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
989 struct wbcAuthUserParams params;
990 struct wbcAuthUserInfo *info = NULL;
991 struct wbcAuthErrorInfo *err = NULL;
992 DATA_BLOB lm = data_blob_null;
993 DATA_BLOB nt = data_blob_null;
999 p = strchr(username, '%');
1003 fstrcpy(pass, p + 1);
1006 parse_wbinfo_domain_user(username, name_domain, name_user);
1008 params.account_name = name_user;
1009 params.domain_name = name_domain;
1010 params.workstation_name = NULL;
1013 params.parameter_control= WBC_MSV1_0_ALLOW_WORKSTATION_TRUST_ACCOUNT |
1014 WBC_MSV1_0_ALLOW_SERVER_TRUST_ACCOUNT;
1016 params.level = WBC_AUTH_USER_LEVEL_RESPONSE;
1018 generate_random_buffer(params.password.response.challenge, 8);
1020 if (lp_client_ntlmv2_auth()) {
1021 DATA_BLOB server_chal;
1022 DATA_BLOB names_blob;
1024 server_chal = data_blob(params.password.response.challenge, 8);
1026 /* Pretend this is a login to 'us', for blob purposes */
1027 names_blob = NTLMv2_generate_names_blob(global_myname(), lp_workgroup());
1029 if (!SMBNTLMv2encrypt(name_user, name_domain, pass, &server_chal,
1032 data_blob_free(&names_blob);
1033 data_blob_free(&server_chal);
1036 data_blob_free(&names_blob);
1037 data_blob_free(&server_chal);
1040 if (lp_client_lanman_auth()) {
1042 lm = data_blob(NULL, 24);
1043 ok = SMBencrypt(pass, params.password.response.challenge,
1046 data_blob_free(&lm);
1049 nt = data_blob(NULL, 24);
1050 SMBNTencrypt(pass, params.password.response.challenge,
1054 params.password.response.nt_length = nt.length;
1055 params.password.response.nt_data = nt.data;
1056 params.password.response.lm_length = lm.length;
1057 params.password.response.lm_data = lm.data;
1059 wbc_status = wbcAuthenticateUserEx(¶ms, &info, &err);
1061 /* Display response */
1063 d_printf("challenge/response password authentication %s\n",
1064 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1066 if (wbc_status == WBC_ERR_AUTH_ERROR) {
1067 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
1070 err->display_string);
1072 } else if (WBC_ERROR_IS_OK(wbc_status)) {
1073 wbcFreeMemory(info);
1076 data_blob_free(&nt);
1077 data_blob_free(&lm);
1079 return WBC_ERROR_IS_OK(wbc_status);
1082 /* Authenticate a user with a plaintext password and set a token */
1084 static bool wbinfo_klog(char *username)
1086 struct winbindd_request request;
1087 struct winbindd_response response;
1091 /* Send off request */
1093 ZERO_STRUCT(request);
1094 ZERO_STRUCT(response);
1096 p = strchr(username, '%');
1100 fstrcpy(request.data.auth.user, username);
1101 fstrcpy(request.data.auth.pass, p + 1);
1104 fstrcpy(request.data.auth.user, username);
1105 fstrcpy(request.data.auth.pass, getpass("Password: "));
1108 request.flags |= WBFLAG_PAM_AFS_TOKEN;
1110 result = winbindd_request_response(WINBINDD_PAM_AUTH, &request, &response);
1112 /* Display response */
1114 d_printf("plaintext password authentication %s\n",
1115 (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed");
1117 if (response.data.auth.nt_status)
1118 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
1119 response.data.auth.nt_status_string,
1120 response.data.auth.nt_status,
1121 response.data.auth.error_string);
1123 if (result != NSS_STATUS_SUCCESS)
1126 if (response.extra_data.data == NULL) {
1127 d_fprintf(stderr, "Did not get token data\n");
1131 if (!afs_settoken_str((char *)response.extra_data.data)) {
1132 d_fprintf(stderr, "Could not set token\n");
1136 d_printf("Successfully created AFS token\n");
1140 /* Print domain users */
1142 static bool print_domain_users(const char *domain)
1144 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1146 uint32_t num_users = 0;
1147 const char **users = NULL;
1149 /* Send request to winbind daemon */
1151 /* '.' is the special sign for our own domain */
1152 if (domain && strcmp(domain, ".") == 0) {
1153 domain = get_winbind_domain();
1156 wbc_status = wbcListUsers(domain, &num_users, &users);
1157 if (!WBC_ERROR_IS_OK(wbc_status)) {
1161 for (i=0; i < num_users; i++) {
1162 d_printf("%s\n", users[i]);
1165 wbcFreeMemory(users);
1170 /* Print domain groups */
1172 static bool print_domain_groups(const char *domain)
1174 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1176 uint32_t num_groups = 0;
1177 const char **groups = NULL;
1179 /* Send request to winbind daemon */
1181 /* '.' is the special sign for our own domain */
1182 if (domain && strcmp(domain, ".") == 0) {
1183 domain = get_winbind_domain();
1186 wbc_status = wbcListGroups(domain, &num_groups, &groups);
1187 if (!WBC_ERROR_IS_OK(wbc_status)) {
1191 for (i=0; i < num_groups; i++) {
1192 d_printf("%s\n", groups[i]);
1195 wbcFreeMemory(groups);
1200 /* Set the authorised user for winbindd access in secrets.tdb */
1202 static bool wbinfo_set_auth_user(char *username)
1204 const char *password;
1206 fstring user, domain;
1208 /* Separate into user and password */
1210 parse_wbinfo_domain_user(username, domain, user);
1212 p = strchr(user, '%');
1218 char *thepass = getpass("Password: ");
1225 /* Store or remove DOMAIN\username%password in secrets.tdb */
1231 if (!secrets_store(SECRETS_AUTH_USER, user,
1232 strlen(user) + 1)) {
1233 d_fprintf(stderr, "error storing username\n");
1237 /* We always have a domain name added by the
1238 parse_wbinfo_domain_user() function. */
1240 if (!secrets_store(SECRETS_AUTH_DOMAIN, domain,
1241 strlen(domain) + 1)) {
1242 d_fprintf(stderr, "error storing domain name\n");
1247 secrets_delete(SECRETS_AUTH_USER);
1248 secrets_delete(SECRETS_AUTH_DOMAIN);
1253 if (!secrets_store(SECRETS_AUTH_PASSWORD, password,
1254 strlen(password) + 1)) {
1255 d_fprintf(stderr, "error storing password\n");
1260 secrets_delete(SECRETS_AUTH_PASSWORD);
1265 static void wbinfo_get_auth_user(void)
1267 char *user, *domain, *password;
1269 /* Lift data from secrets file */
1271 secrets_fetch_ipc_userpass(&user, &domain, &password);
1273 if ((!user || !*user) && (!domain || !*domain ) && (!password || !*password)){
1277 SAFE_FREE(password);
1278 d_printf("No authorised user configured\n");
1282 /* Pretty print authorised user info */
1284 d_printf("%s%s%s%s%s\n", domain ? domain : "", domain ? lp_winbind_separator(): "",
1285 user, password ? "%" : "", password ? password : "");
1289 SAFE_FREE(password);
1292 static bool wbinfo_ping(void)
1296 wbc_status = wbcPing();
1298 /* Display response */
1300 d_printf("Ping to winbindd %s\n",
1301 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1303 return WBC_ERROR_IS_OK(wbc_status);
1309 OPT_SET_AUTH_USER = 1000,
1320 OPT_LIST_ALL_DOMAINS,
1321 OPT_LIST_OWN_DOMAIN,
1328 int main(int argc, char **argv, char **envp)
1331 TALLOC_CTX *frame = talloc_stackframe();
1333 static char *string_arg;
1334 static char *opt_domain_name;
1337 bool verbose = false;
1339 struct poptOption long_options[] = {
1342 /* longName, shortName, argInfo, argPtr, value, descrip,
1345 { "domain-users", 'u', POPT_ARG_NONE, 0, 'u', "Lists all domain users", "domain"},
1346 { "domain-groups", 'g', POPT_ARG_NONE, 0, 'g', "Lists all domain groups", "domain" },
1347 { "WINS-by-name", 'N', POPT_ARG_STRING, &string_arg, 'N', "Converts NetBIOS name to IP", "NETBIOS-NAME" },
1348 { "WINS-by-ip", 'I', POPT_ARG_STRING, &string_arg, 'I', "Converts IP address to NetBIOS name", "IP" },
1349 { "name-to-sid", 'n', POPT_ARG_STRING, &string_arg, 'n', "Converts name to sid", "NAME" },
1350 { "sid-to-name", 's', POPT_ARG_STRING, &string_arg, 's', "Converts sid to name", "SID" },
1351 { "lookup-rids", 'R', POPT_ARG_STRING, &string_arg, 'R', "Converts RIDs to names", "RIDs" },
1352 { "uid-to-sid", 'U', POPT_ARG_INT, &int_arg, 'U', "Converts uid to sid" , "UID" },
1353 { "gid-to-sid", 'G', POPT_ARG_INT, &int_arg, 'G', "Converts gid to sid", "GID" },
1354 { "sid-to-uid", 'S', POPT_ARG_STRING, &string_arg, 'S', "Converts sid to uid", "SID" },
1355 { "sid-to-gid", 'Y', POPT_ARG_STRING, &string_arg, 'Y', "Converts sid to gid", "SID" },
1356 { "allocate-uid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_UID,
1357 "Get a new UID out of idmap" },
1358 { "allocate-gid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_GID,
1359 "Get a new GID out of idmap" },
1360 { "check-secret", 't', POPT_ARG_NONE, 0, 't', "Check shared secret" },
1361 { "trusted-domains", 'm', POPT_ARG_NONE, 0, 'm', "List trusted domains" },
1362 { "all-domains", 0, POPT_ARG_NONE, 0, OPT_LIST_ALL_DOMAINS, "List all domains (trusted and own domain)" },
1363 { "own-domain", 0, POPT_ARG_NONE, 0, OPT_LIST_OWN_DOMAIN, "List own domain" },
1364 { "sequence", 0, POPT_ARG_NONE, 0, OPT_SEQUENCE, "Show sequence numbers of all domains" },
1365 { "online-status", 0, POPT_ARG_NONE, 0, OPT_ONLINESTATUS, "Show whether domains are marked as online or offline"},
1366 { "domain-info", 'D', POPT_ARG_STRING, &string_arg, 'D', "Show most of the info we have about the domain" },
1367 { "user-info", 'i', POPT_ARG_STRING, &string_arg, 'i', "Get user info", "USER" },
1368 { "uid-info", 0, POPT_ARG_INT, &int_arg, OPT_UID_INFO, "Get user info from uid", "UID" },
1369 { "group-info", 0, POPT_ARG_STRING, &string_arg, OPT_GROUP_INFO, "Get group info", "GROUP" },
1370 { "user-groups", 'r', POPT_ARG_STRING, &string_arg, 'r', "Get user groups", "USER" },
1371 { "user-domgroups", 0, POPT_ARG_STRING, &string_arg,
1372 OPT_USERDOMGROUPS, "Get user domain groups", "SID" },
1373 { "user-sids", 0, POPT_ARG_STRING, &string_arg, OPT_USERSIDS, "Get user group sids for user SID", "SID" },
1374 { "authenticate", 'a', POPT_ARG_STRING, &string_arg, 'a', "authenticate user", "user%password" },
1375 { "set-auth-user", 0, POPT_ARG_STRING, &string_arg, OPT_SET_AUTH_USER, "Store user and password used by winbindd (root only)", "user%password" },
1376 { "getdcname", 0, POPT_ARG_STRING, &string_arg, OPT_GETDCNAME,
1377 "Get a DC name for a foreign domain", "domainname" },
1378 { "dsgetdcname", 0, POPT_ARG_STRING, &string_arg, OPT_DSGETDCNAME, "Find a DC for a domain", "domainname" },
1379 { "get-auth-user", 0, POPT_ARG_NONE, NULL, OPT_GET_AUTH_USER, "Retrieve user and password used by winbindd (root only)", NULL },
1380 { "ping", 'p', POPT_ARG_NONE, 0, 'p', "Ping winbindd to see if it is alive" },
1381 { "domain", 0, POPT_ARG_STRING, &opt_domain_name, OPT_DOMAIN_NAME, "Define to the domain to restrict operation", "domain" },
1382 #ifdef WITH_FAKE_KASERVER
1383 { "klog", 'k', POPT_ARG_STRING, &string_arg, 'k', "set an AFS token from winbind", "user%password" },
1386 { "krb5auth", 'K', POPT_ARG_STRING, &string_arg, 'K', "authenticate user using Kerberos", "user%password" },
1387 /* destroys wbinfo --help output */
1388 /* "user%password,DOM\\user%password,user@EXAMPLE.COM,EXAMPLE.COM\\user%password" }, */
1390 { "separator", 0, POPT_ARG_NONE, 0, OPT_SEPARATOR, "Get the active winbind separator", NULL },
1391 { "verbose", 0, POPT_ARG_NONE, 0, OPT_VERBOSE, "Print additional information per command", NULL },
1392 POPT_COMMON_CONFIGFILE
1397 /* Samba client initialisation */
1403 pc = poptGetContext("wbinfo", argc, (const char **)argv, long_options, 0);
1405 /* Parse command line options */
1408 poptPrintHelp(pc, stderr, 0);
1412 while((opt = poptGetNextOpt(pc)) != -1) {
1413 /* get the generic configuration parameters like --domain */
1421 poptFreeContext(pc);
1423 if (!lp_load(get_dyn_CONFIGFILE(), true, false, false, true)) {
1424 d_fprintf(stderr, "wbinfo: error opening config file %s. Error was %s\n",
1425 get_dyn_CONFIGFILE(), strerror(errno));
1434 pc = poptGetContext(NULL, argc, (const char **)argv, long_options,
1435 POPT_CONTEXT_KEEP_FIRST);
1437 while((opt = poptGetNextOpt(pc)) != -1) {
1440 if (!print_domain_users(opt_domain_name)) {
1441 d_fprintf(stderr, "Error looking up domain users\n");
1446 if (!print_domain_groups(opt_domain_name)) {
1447 d_fprintf(stderr, "Error looking up domain groups\n");
1452 if (!wbinfo_lookupsid(string_arg)) {
1453 d_fprintf(stderr, "Could not lookup sid %s\n", string_arg);
1458 if (!wbinfo_lookuprids(opt_domain_name, string_arg)) {
1459 d_fprintf(stderr, "Could not lookup RIDs %s\n", string_arg);
1464 if (!wbinfo_lookupname(string_arg)) {
1465 d_fprintf(stderr, "Could not lookup name %s\n", string_arg);
1470 if (!wbinfo_wins_byname(string_arg)) {
1471 d_fprintf(stderr, "Could not lookup WINS by name %s\n", string_arg);
1476 if (!wbinfo_wins_byip(string_arg)) {
1477 d_fprintf(stderr, "Could not lookup WINS by IP %s\n", string_arg);
1482 if (!wbinfo_uid_to_sid(int_arg)) {
1483 d_fprintf(stderr, "Could not convert uid %d to sid\n", int_arg);
1488 if (!wbinfo_gid_to_sid(int_arg)) {
1489 d_fprintf(stderr, "Could not convert gid %d to sid\n",
1495 if (!wbinfo_sid_to_uid(string_arg)) {
1496 d_fprintf(stderr, "Could not convert sid %s to uid\n",
1502 if (!wbinfo_sid_to_gid(string_arg)) {
1503 d_fprintf(stderr, "Could not convert sid %s to gid\n",
1508 case OPT_ALLOCATE_UID:
1509 if (!wbinfo_allocate_uid()) {
1510 d_fprintf(stderr, "Could not allocate a uid\n");
1514 case OPT_ALLOCATE_GID:
1515 if (!wbinfo_allocate_gid()) {
1516 d_fprintf(stderr, "Could not allocate a gid\n");
1521 if (!wbinfo_check_secret()) {
1522 d_fprintf(stderr, "Could not check secret\n");
1527 if (!wbinfo_list_domains(false, verbose)) {
1528 d_fprintf(stderr, "Could not list trusted domains\n");
1533 if (!wbinfo_show_sequence(opt_domain_name)) {
1534 d_fprintf(stderr, "Could not show sequence numbers\n");
1538 case OPT_ONLINESTATUS:
1539 if (!wbinfo_show_onlinestatus(opt_domain_name)) {
1540 d_fprintf(stderr, "Could not show online-status\n");
1545 if (!wbinfo_domain_info(string_arg)) {
1546 d_fprintf(stderr, "Could not get domain info\n");
1551 if (!wbinfo_get_userinfo(string_arg)) {
1552 d_fprintf(stderr, "Could not get info for user %s\n",
1558 if ( !wbinfo_get_uidinfo(int_arg)) {
1559 d_fprintf(stderr, "Could not get info for uid "
1564 case OPT_GROUP_INFO:
1565 if ( !wbinfo_get_groupinfo(string_arg)) {
1566 d_fprintf(stderr, "Could not get info for "
1567 "group %s\n", string_arg);
1572 if (!wbinfo_get_usergroups(string_arg)) {
1573 d_fprintf(stderr, "Could not get groups for user %s\n",
1579 if (!wbinfo_get_usersids(string_arg)) {
1580 d_fprintf(stderr, "Could not get group SIDs for user SID %s\n",
1585 case OPT_USERDOMGROUPS:
1586 if (!wbinfo_get_userdomgroups(string_arg)) {
1587 d_fprintf(stderr, "Could not get user's domain groups "
1588 "for user SID %s\n", string_arg);
1593 bool got_error = false;
1595 if (!wbinfo_auth(string_arg)) {
1596 d_fprintf(stderr, "Could not authenticate user %s with "
1597 "plaintext password\n", string_arg);
1601 if (!wbinfo_auth_crap(string_arg)) {
1602 d_fprintf(stderr, "Could not authenticate user %s with "
1603 "challenge/response\n", string_arg);
1612 uint32 flags = WBFLAG_PAM_KRB5 |
1613 WBFLAG_PAM_CACHED_LOGIN |
1614 WBFLAG_PAM_FALLBACK_AFTER_KRB5 |
1615 WBFLAG_PAM_INFO3_TEXT;
1617 if (!wbinfo_auth_krb5(string_arg, "FILE", flags)) {
1618 d_fprintf(stderr, "Could not authenticate user [%s] with "
1619 "Kerberos (ccache: %s)\n", string_arg, "FILE");
1625 if (!wbinfo_klog(string_arg)) {
1626 d_fprintf(stderr, "Could not klog user\n");
1631 if (!wbinfo_ping()) {
1632 d_fprintf(stderr, "could not ping winbindd!\n");
1636 case OPT_SET_AUTH_USER:
1637 if (!wbinfo_set_auth_user(string_arg)) {
1641 case OPT_GET_AUTH_USER:
1642 wbinfo_get_auth_user();
1645 if (!wbinfo_getdcname(string_arg)) {
1649 case OPT_DSGETDCNAME:
1650 if (!wbinfo_dsgetdcname(string_arg, 0)) {
1654 case OPT_SEPARATOR: {
1655 const char sep = winbind_separator_int(true);
1659 d_printf("%c\n", sep);
1662 case OPT_LIST_ALL_DOMAINS:
1663 if (!wbinfo_list_domains(true, verbose)) {
1667 case OPT_LIST_OWN_DOMAIN:
1668 if (!wbinfo_list_own_domain()) {
1672 /* generic configuration options */
1673 case OPT_DOMAIN_NAME:
1678 d_fprintf(stderr, "Invalid option\n");
1679 poptPrintHelp(pc, stderr, 0);
1689 talloc_destroy(frame);
1691 poptFreeContext(pc);