Add my copyright.
[samba.git] / source3 / utils / net_rpc.c
1 /* 
2    Samba Unix/Linux SMB client library 
3    Distributed SMB/CIFS Server Management Utility 
4    Copyright (C) 2001 Andrew Bartlett (abartlet@samba.org)
5    Copyright (C) 2002 Jim McDonough (jmcd@us.ibm.com)
6    Copyright (C) 2004,2008 Guenther Deschner (gd@samba.org)
7    Copyright (C) 2005 Jeremy Allison (jra@samba.org)
8    Copyright (C) 2006 Jelmer Vernooij (jelmer@samba.org)
9
10    This program is free software; you can redistribute it and/or modify
11    it under the terms of the GNU General Public License as published by
12    the Free Software Foundation; either version 3 of the License, or
13    (at your option) any later version.
14    
15    This program is distributed in the hope that it will be useful,
16    but WITHOUT ANY WARRANTY; without even the implied warranty of
17    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18    GNU General Public License for more details.
19    
20    You should have received a copy of the GNU General Public License
21    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
22  
23 #include "includes.h"
24 #include "utils/net.h"
25
26 static int net_mode_share;
27 static bool sync_files(struct copy_clistate *cp_clistate, const char *mask);
28
29 /**
30  * @file net_rpc.c
31  *
32  * @brief RPC based subcommands for the 'net' utility.
33  *
34  * This file should contain much of the functionality that used to
35  * be found in rpcclient, execpt that the commands should change 
36  * less often, and the fucntionality should be sane (the user is not 
37  * expected to know a rid/sid before they conduct an operation etc.)
38  *
39  * @todo Perhaps eventually these should be split out into a number
40  * of files, as this could get quite big.
41  **/
42
43
44 /**
45  * Many of the RPC functions need the domain sid.  This function gets
46  *  it at the start of every run 
47  *
48  * @param cli A cli_state already connected to the remote machine
49  *
50  * @return The Domain SID of the remote machine.
51  **/
52
53 NTSTATUS net_get_remote_domain_sid(struct cli_state *cli, TALLOC_CTX *mem_ctx,
54                                    DOM_SID **domain_sid,
55                                    const char **domain_name)
56 {
57         struct rpc_pipe_client *lsa_pipe;
58         POLICY_HND pol;
59         NTSTATUS result = NT_STATUS_OK;
60         union lsa_PolicyInformation *info = NULL;
61
62         lsa_pipe = cli_rpc_pipe_open_noauth(cli, PI_LSARPC, &result);
63         if (!lsa_pipe) {
64                 d_fprintf(stderr, "Could not initialise lsa pipe\n");
65                 return result;
66         }
67         
68         result = rpccli_lsa_open_policy(lsa_pipe, mem_ctx, False, 
69                                      SEC_RIGHTS_MAXIMUM_ALLOWED,
70                                      &pol);
71         if (!NT_STATUS_IS_OK(result)) {
72                 d_fprintf(stderr, "open_policy failed: %s\n",
73                           nt_errstr(result));
74                 return result;
75         }
76
77         result = rpccli_lsa_QueryInfoPolicy(lsa_pipe, mem_ctx,
78                                             &pol,
79                                             LSA_POLICY_INFO_ACCOUNT_DOMAIN,
80                                             &info);
81         if (!NT_STATUS_IS_OK(result)) {
82                 d_fprintf(stderr, "lsaquery failed: %s\n",
83                           nt_errstr(result));
84                 return result;
85         }
86
87         *domain_name = info->account_domain.name.string;
88         *domain_sid = info->account_domain.sid;
89
90         rpccli_lsa_Close(lsa_pipe, mem_ctx, &pol);
91         cli_rpc_pipe_close(lsa_pipe);
92
93         return NT_STATUS_OK;
94 }
95
96 /**
97  * Run a single RPC command, from start to finish.
98  *
99  * @param pipe_name the pipe to connect to (usually a PIPE_ constant)
100  * @param conn_flag a NET_FLAG_ combination.  Passed to 
101  *                   net_make_ipc_connection.
102  * @param argc  Standard main() style argc
103  * @param argc  Standard main() style argv.  Initial components are already
104  *              stripped
105  * @return A shell status integer (0 for success)
106  */
107
108 int run_rpc_command(struct cli_state *cli_arg,
109                         const int pipe_idx,
110                         int conn_flags,
111                         rpc_command_fn fn,
112                         int argc,
113                         const char **argv) 
114 {
115         struct cli_state *cli = NULL;
116         struct rpc_pipe_client *pipe_hnd = NULL;
117         TALLOC_CTX *mem_ctx;
118         NTSTATUS nt_status;
119         DOM_SID *domain_sid;
120         const char *domain_name;
121
122         /* make use of cli_state handed over as an argument, if possible */
123         if (!cli_arg) {
124                 nt_status = net_make_ipc_connection(conn_flags, &cli);
125                 if (!NT_STATUS_IS_OK(nt_status)) {
126                         DEBUG(1, ("failed to make ipc connection: %s\n",
127                                   nt_errstr(nt_status)));
128                         return -1;
129                 }
130         } else {
131                 cli = cli_arg;
132         }
133
134         if (!cli) {
135                 return -1;
136         }
137
138         /* Create mem_ctx */
139         
140         if (!(mem_ctx = talloc_init("run_rpc_command"))) {
141                 DEBUG(0, ("talloc_init() failed\n"));
142                 cli_shutdown(cli);
143                 return -1;
144         }
145         
146         nt_status = net_get_remote_domain_sid(cli, mem_ctx, &domain_sid,
147                                               &domain_name);
148         if (!NT_STATUS_IS_OK(nt_status)) {
149                 cli_shutdown(cli);
150                 return -1;
151         }
152
153         if (!(conn_flags & NET_FLAGS_NO_PIPE)) {
154                 if (lp_client_schannel() && (pipe_idx == PI_NETLOGON)) {
155                         /* Always try and create an schannel netlogon pipe. */
156                         pipe_hnd = cli_rpc_pipe_open_schannel(cli, pipe_idx,
157                                                         PIPE_AUTH_LEVEL_PRIVACY,
158                                                         domain_name,
159                                                         &nt_status);
160                         if (!pipe_hnd) {
161                                 DEBUG(0, ("Could not initialise schannel netlogon pipe. Error was %s\n",
162                                         nt_errstr(nt_status) ));
163                                 cli_shutdown(cli);
164                                 return -1;
165                         }
166                 } else {
167                         pipe_hnd = cli_rpc_pipe_open_noauth(cli, pipe_idx, &nt_status);
168                         if (!pipe_hnd) {
169                                 DEBUG(0, ("Could not initialise pipe %s. Error was %s\n",
170                                         cli_get_pipe_name(pipe_idx),
171                                         nt_errstr(nt_status) ));
172                                 cli_shutdown(cli);
173                                 return -1;
174                         }
175                 }
176         }
177         
178         nt_status = fn(domain_sid, domain_name, cli, pipe_hnd, mem_ctx, argc, argv);
179         
180         if (!NT_STATUS_IS_OK(nt_status)) {
181                 DEBUG(1, ("rpc command function failed! (%s)\n", nt_errstr(nt_status)));
182         } else {
183                 DEBUG(5, ("rpc command function succedded\n"));
184         }
185                 
186         if (!(conn_flags & NET_FLAGS_NO_PIPE)) {
187                 if (pipe_hnd) {
188                         cli_rpc_pipe_close(pipe_hnd);
189                 }
190         }
191
192         /* close the connection only if it was opened here */
193         if (!cli_arg) {
194                 cli_shutdown(cli);
195         }
196         
197         talloc_destroy(mem_ctx);
198         return (!NT_STATUS_IS_OK(nt_status));
199 }
200
201 /** 
202  * Force a change of the trust acccount password.
203  *
204  * All parameters are provided by the run_rpc_command function, except for
205  * argc, argv which are passes through. 
206  *
207  * @param domain_sid The domain sid aquired from the remote server
208  * @param cli A cli_state connected to the server.
209  * @param mem_ctx Talloc context, destoyed on compleation of the function.
210  * @param argc  Standard main() style argc
211  * @param argc  Standard main() style argv.  Initial components are already
212  *              stripped
213  *
214  * @return Normal NTSTATUS return.
215  **/
216
217 static NTSTATUS rpc_changetrustpw_internals(const DOM_SID *domain_sid,
218                                         const char *domain_name, 
219                                         struct cli_state *cli,
220                                         struct rpc_pipe_client *pipe_hnd,
221                                         TALLOC_CTX *mem_ctx, 
222                                         int argc,
223                                         const char **argv)
224 {
225         
226         return trust_pw_find_change_and_store_it(pipe_hnd, mem_ctx, opt_target_workgroup);
227 }
228
229 /** 
230  * Force a change of the trust acccount password.
231  *
232  * @param argc  Standard main() style argc
233  * @param argc  Standard main() style argv.  Initial components are already
234  *              stripped
235  *
236  * @return A shell status integer (0 for success)
237  **/
238
239 int net_rpc_changetrustpw(int argc, const char **argv) 
240 {
241         return run_rpc_command(NULL, PI_NETLOGON, NET_FLAGS_ANONYMOUS | NET_FLAGS_PDC, 
242                                rpc_changetrustpw_internals,
243                                argc, argv);
244 }
245
246 /** 
247  * Join a domain, the old way.
248  *
249  * This uses 'machinename' as the inital password, and changes it. 
250  *
251  * The password should be created with 'server manager' or equiv first.
252  *
253  * All parameters are provided by the run_rpc_command function, except for
254  * argc, argv which are passes through. 
255  *
256  * @param domain_sid The domain sid aquired from the remote server
257  * @param cli A cli_state connected to the server.
258  * @param mem_ctx Talloc context, destoyed on compleation of the function.
259  * @param argc  Standard main() style argc
260  * @param argc  Standard main() style argv.  Initial components are already
261  *              stripped
262  *
263  * @return Normal NTSTATUS return.
264  **/
265
266 static NTSTATUS rpc_oldjoin_internals(const DOM_SID *domain_sid,
267                                         const char *domain_name, 
268                                         struct cli_state *cli, 
269                                         struct rpc_pipe_client *pipe_hnd,
270                                         TALLOC_CTX *mem_ctx, 
271                                         int argc,
272                                         const char **argv)
273 {
274         
275         fstring trust_passwd;
276         unsigned char orig_trust_passwd_hash[16];
277         NTSTATUS result;
278         uint32 sec_channel_type;
279
280         pipe_hnd = cli_rpc_pipe_open_noauth(cli, PI_NETLOGON, &result);
281         if (!pipe_hnd) {
282                 DEBUG(0,("rpc_oldjoin_internals: netlogon pipe open to machine %s failed. "
283                         "error was %s\n",
284                         cli->desthost,
285                         nt_errstr(result) ));
286                 return result;
287         }
288
289         /* 
290            check what type of join - if the user want's to join as
291            a BDC, the server must agree that we are a BDC.
292         */
293         if (argc >= 0) {
294                 sec_channel_type = get_sec_channel_type(argv[0]);
295         } else {
296                 sec_channel_type = get_sec_channel_type(NULL);
297         }
298         
299         fstrcpy(trust_passwd, global_myname());
300         strlower_m(trust_passwd);
301
302         /*
303          * Machine names can be 15 characters, but the max length on
304          * a password is 14.  --jerry
305          */
306
307         trust_passwd[14] = '\0';
308
309         E_md4hash(trust_passwd, orig_trust_passwd_hash);
310
311         result = trust_pw_change_and_store_it(pipe_hnd, mem_ctx, opt_target_workgroup,
312                                               orig_trust_passwd_hash,
313                                               sec_channel_type);
314
315         if (NT_STATUS_IS_OK(result))
316                 printf("Joined domain %s.\n",opt_target_workgroup);
317
318
319         if (!secrets_store_domain_sid(opt_target_workgroup, domain_sid)) {
320                 DEBUG(0, ("error storing domain sid for %s\n", opt_target_workgroup));
321                 result = NT_STATUS_UNSUCCESSFUL;
322         }
323
324         return result;
325 }
326
327 /** 
328  * Join a domain, the old way.
329  *
330  * @param argc  Standard main() style argc
331  * @param argc  Standard main() style argv.  Initial components are already
332  *              stripped
333  *
334  * @return A shell status integer (0 for success)
335  **/
336
337 static int net_rpc_perform_oldjoin(int argc, const char **argv)
338 {
339         return run_rpc_command(NULL, PI_NETLOGON, 
340                                NET_FLAGS_NO_PIPE | NET_FLAGS_ANONYMOUS | NET_FLAGS_PDC, 
341                                rpc_oldjoin_internals,
342                                argc, argv);
343 }
344
345 /** 
346  * Join a domain, the old way.  This function exists to allow
347  * the message to be displayed when oldjoin was explicitly 
348  * requested, but not when it was implied by "net rpc join"
349  *
350  * @param argc  Standard main() style argc
351  * @param argc  Standard main() style argv.  Initial components are already
352  *              stripped
353  *
354  * @return A shell status integer (0 for success)
355  **/
356
357 static int net_rpc_oldjoin(int argc, const char **argv) 
358 {
359         int rc = net_rpc_perform_oldjoin(argc, argv);
360
361         if (rc) {
362                 d_fprintf(stderr, "Failed to join domain\n");
363         }
364
365         return rc;
366 }
367
368 /** 
369  * Basic usage function for 'net rpc join'
370  * @param argc  Standard main() style argc
371  * @param argc  Standard main() style argv.  Initial components are already
372  *              stripped
373  **/
374
375 static int rpc_join_usage(int argc, const char **argv) 
376 {       
377         d_printf("net rpc join -U <username>[%%password] <type>[options]\n"\
378                  "\t to join a domain with admin username & password\n"\
379                  "\t\t password will be prompted if needed and none is specified\n"\
380                  "\t <type> can be (default MEMBER)\n"\
381                  "\t\t BDC - Join as a BDC\n"\
382                  "\t\t PDC - Join as a PDC\n"\
383                  "\t\t MEMBER - Join as a MEMBER server\n");
384
385         net_common_flags_usage(argc, argv);
386         return -1;
387 }
388
389 /** 
390  * 'net rpc join' entrypoint.
391  * @param argc  Standard main() style argc
392  * @param argc  Standard main() style argv.  Initial components are already
393  *              stripped
394  *
395  * Main 'net_rpc_join()' (where the admin username/password is used) is 
396  * in net_rpc_join.c
397  * Try to just change the password, but if that doesn't work, use/prompt
398  * for a username/password.
399  **/
400
401 int net_rpc_join(int argc, const char **argv) 
402 {
403         if (lp_server_role() == ROLE_STANDALONE) {
404                 d_printf("cannot join as standalone machine\n");
405                 return -1;
406         }
407
408         if (strlen(global_myname()) > 15) {
409                 d_printf("Our netbios name can be at most 15 chars long, "
410                          "\"%s\" is %u chars long\n",
411                          global_myname(), (unsigned int)strlen(global_myname()));
412                 return -1;
413         }
414
415         if ((net_rpc_perform_oldjoin(argc, argv) == 0))
416                 return 0;
417         
418         return net_rpc_join_newstyle(argc, argv);
419 }
420
421 /** 
422  * display info about a rpc domain
423  *
424  * All parameters are provided by the run_rpc_command function, except for
425  * argc, argv which are passed through. 
426  *
427  * @param domain_sid The domain sid acquired from the remote server
428  * @param cli A cli_state connected to the server.
429  * @param mem_ctx Talloc context, destoyed on completion of the function.
430  * @param argc  Standard main() style argc
431  * @param argv  Standard main() style argv.  Initial components are already
432  *              stripped
433  *
434  * @return Normal NTSTATUS return.
435  **/
436
437 NTSTATUS rpc_info_internals(const DOM_SID *domain_sid,
438                         const char *domain_name, 
439                         struct cli_state *cli,
440                         struct rpc_pipe_client *pipe_hnd,
441                         TALLOC_CTX *mem_ctx,
442                         int argc,
443                         const char **argv)
444 {
445         POLICY_HND connect_pol, domain_pol;
446         NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
447         union samr_DomainInfo *info = NULL;
448         fstring sid_str;
449
450         sid_to_fstring(sid_str, domain_sid);
451
452         /* Get sam policy handle */
453         result = rpccli_samr_Connect2(pipe_hnd, mem_ctx,
454                                       pipe_hnd->cli->desthost,
455                                       MAXIMUM_ALLOWED_ACCESS,
456                                       &connect_pol);
457         if (!NT_STATUS_IS_OK(result)) {
458                 d_fprintf(stderr, "Could not connect to SAM: %s\n", nt_errstr(result));
459                 goto done;
460         }
461
462         /* Get domain policy handle */
463         result = rpccli_samr_OpenDomain(pipe_hnd, mem_ctx,
464                                         &connect_pol,
465                                         MAXIMUM_ALLOWED_ACCESS,
466                                         CONST_DISCARD(struct dom_sid2 *, domain_sid),
467                                         &domain_pol);
468         if (!NT_STATUS_IS_OK(result)) {
469                 d_fprintf(stderr, "Could not open domain: %s\n", nt_errstr(result));
470                 goto done;
471         }
472
473         result = rpccli_samr_QueryDomainInfo(pipe_hnd, mem_ctx,
474                                              &domain_pol,
475                                              2,
476                                              &info);
477         if (NT_STATUS_IS_OK(result)) {
478                 d_printf("Domain Name: %s\n", info->info2.domain_name.string);
479                 d_printf("Domain SID: %s\n", sid_str);
480                 d_printf("Sequence number: %llu\n",
481                         (unsigned long long)info->info2.sequence_num);
482                 d_printf("Num users: %u\n", info->info2.num_users);
483                 d_printf("Num domain groups: %u\n", info->info2.num_groups);
484                 d_printf("Num local groups: %u\n", info->info2.num_aliases);
485         }
486
487  done:
488         return result;
489 }
490
491 /** 
492  * 'net rpc info' entrypoint.
493  * @param argc  Standard main() style argc
494  * @param argc  Standard main() style argv.  Initial components are already
495  *              stripped
496  **/
497
498 int net_rpc_info(int argc, const char **argv) 
499 {
500         return run_rpc_command(NULL, PI_SAMR, NET_FLAGS_PDC, 
501                                rpc_info_internals,
502                                argc, argv);
503 }
504
505 /** 
506  * Fetch domain SID into the local secrets.tdb
507  *
508  * All parameters are provided by the run_rpc_command function, except for
509  * argc, argv which are passes through. 
510  *
511  * @param domain_sid The domain sid acquired from the remote server
512  * @param cli A cli_state connected to the server.
513  * @param mem_ctx Talloc context, destoyed on completion of the function.
514  * @param argc  Standard main() style argc
515  * @param argv  Standard main() style argv.  Initial components are already
516  *              stripped
517  *
518  * @return Normal NTSTATUS return.
519  **/
520
521 static NTSTATUS rpc_getsid_internals(const DOM_SID *domain_sid,
522                         const char *domain_name, 
523                         struct cli_state *cli,
524                         struct rpc_pipe_client *pipe_hnd,
525                         TALLOC_CTX *mem_ctx,
526                         int argc,
527                         const char **argv)
528 {
529         fstring sid_str;
530
531         sid_to_fstring(sid_str, domain_sid);
532         d_printf("Storing SID %s for Domain %s in secrets.tdb\n",
533                  sid_str, domain_name);
534
535         if (!secrets_store_domain_sid(domain_name, domain_sid)) {
536                 DEBUG(0,("Can't store domain SID\n"));
537                 return NT_STATUS_UNSUCCESSFUL;
538         }
539
540         return NT_STATUS_OK;
541 }
542
543 /** 
544  * 'net rpc getsid' entrypoint.
545  * @param argc  Standard main() style argc
546  * @param argc  Standard main() style argv.  Initial components are already
547  *              stripped
548  **/
549
550 int net_rpc_getsid(int argc, const char **argv) 
551 {
552         return run_rpc_command(NULL, PI_SAMR, NET_FLAGS_ANONYMOUS | NET_FLAGS_PDC, 
553                                rpc_getsid_internals,
554                                argc, argv);
555 }
556
557 /****************************************************************************/
558
559 /**
560  * Basic usage function for 'net rpc user'
561  * @param argc  Standard main() style argc.
562  * @param argv  Standard main() style argv.  Initial components are already
563  *              stripped.
564  **/
565
566 static int rpc_user_usage(int argc, const char **argv)
567 {
568         return net_help_user(argc, argv);
569 }
570
571 /** 
572  * Add a new user to a remote RPC server
573  *
574  * All parameters are provided by the run_rpc_command function, except for
575  * argc, argv which are passes through. 
576  *
577  * @param domain_sid The domain sid acquired from the remote server
578  * @param cli A cli_state connected to the server.
579  * @param mem_ctx Talloc context, destoyed on completion of the function.
580  * @param argc  Standard main() style argc
581  * @param argv  Standard main() style argv.  Initial components are already
582  *              stripped
583  *
584  * @return Normal NTSTATUS return.
585  **/
586
587 static NTSTATUS rpc_user_add_internals(const DOM_SID *domain_sid,
588                                 const char *domain_name, 
589                                 struct cli_state *cli,
590                                 struct rpc_pipe_client *pipe_hnd,
591                                 TALLOC_CTX *mem_ctx, 
592                                 int argc, const char **argv)
593 {
594         
595         POLICY_HND connect_pol, domain_pol, user_pol;
596         NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
597         const char *acct_name;
598         struct lsa_String lsa_acct_name;
599         uint32 acb_info;
600         uint32 acct_flags, user_rid;
601         uint32_t access_granted = 0;
602         struct samr_Ids user_rids, name_types;
603
604         if (argc < 1) {
605                 d_printf("User must be specified\n");
606                 rpc_user_usage(argc, argv);
607                 return NT_STATUS_OK;
608         }
609
610         acct_name = argv[0];
611         init_lsa_String(&lsa_acct_name, acct_name);
612
613         /* Get sam policy handle */
614
615         result = rpccli_samr_Connect2(pipe_hnd, mem_ctx,
616                                       pipe_hnd->cli->desthost,
617                                       MAXIMUM_ALLOWED_ACCESS,
618                                       &connect_pol);
619         if (!NT_STATUS_IS_OK(result)) {
620                 goto done;
621         }
622         
623         /* Get domain policy handle */
624
625         result = rpccli_samr_OpenDomain(pipe_hnd, mem_ctx,
626                                         &connect_pol,
627                                         MAXIMUM_ALLOWED_ACCESS,
628                                         CONST_DISCARD(struct dom_sid2 *, domain_sid),
629                                         &domain_pol);
630         if (!NT_STATUS_IS_OK(result)) {
631                 goto done;
632         }
633
634         /* Create domain user */
635
636         acb_info = ACB_NORMAL;
637         acct_flags = SEC_GENERIC_READ | SEC_GENERIC_WRITE | SEC_GENERIC_EXECUTE |
638                      SEC_STD_WRITE_DAC | SEC_STD_DELETE |
639                      SAMR_USER_ACCESS_SET_PASSWORD |
640                      SAMR_USER_ACCESS_GET_ATTRIBUTES |
641                      SAMR_USER_ACCESS_SET_ATTRIBUTES;
642
643         result = rpccli_samr_CreateUser2(pipe_hnd, mem_ctx,
644                                          &domain_pol,
645                                          &lsa_acct_name,
646                                          acb_info,
647                                          acct_flags,
648                                          &user_pol,
649                                          &access_granted,
650                                          &user_rid);
651
652         if (!NT_STATUS_IS_OK(result)) {
653                 goto done;
654         }
655
656         if (argc == 2) {
657
658                 union samr_UserInfo info;
659                 uchar pwbuf[516];
660
661                 result = rpccli_samr_LookupNames(pipe_hnd, mem_ctx,
662                                                  &domain_pol,
663                                                  1,
664                                                  &lsa_acct_name,
665                                                  &user_rids,
666                                                  &name_types);
667
668                 if (!NT_STATUS_IS_OK(result)) {
669                         goto done;
670                 }
671
672                 result = rpccli_samr_OpenUser(pipe_hnd, mem_ctx,
673                                               &domain_pol,
674                                               MAXIMUM_ALLOWED_ACCESS,
675                                               user_rids.ids[0],
676                                               &user_pol);
677
678                 if (!NT_STATUS_IS_OK(result)) {
679                         goto done;
680                 }
681
682                 /* Set password on account */
683
684                 encode_pw_buffer(pwbuf, argv[1], STR_UNICODE);
685
686                 init_samr_user_info24(&info.info24, pwbuf, 24);
687
688                 SamOEMhashBlob(info.info24.password.data, 516,
689                                &cli->user_session_key);
690
691                 result = rpccli_samr_SetUserInfo2(pipe_hnd, mem_ctx,
692                                                   &user_pol,
693                                                   24,
694                                                   &info);
695
696                 if (!NT_STATUS_IS_OK(result)) {
697                         d_fprintf(stderr, "Failed to set password for user %s - %s\n", 
698                                  acct_name, nt_errstr(result));
699
700                         result = rpccli_samr_DeleteUser(pipe_hnd, mem_ctx,
701                                                         &user_pol);
702
703                         if (!NT_STATUS_IS_OK(result)) {
704                                 d_fprintf(stderr, "Failed to delete user %s - %s\n", 
705                                          acct_name, nt_errstr(result));
706                                  return result;
707                         }
708                 }
709
710         }
711  done:
712         if (!NT_STATUS_IS_OK(result)) {
713                 d_fprintf(stderr, "Failed to add user '%s' with %s.\n",
714                           acct_name, nt_errstr(result));
715         } else {
716                 d_printf("Added user '%s'.\n", acct_name);
717         }
718         return result;
719 }
720
721 /** 
722  * Add a new user to a remote RPC server
723  *
724  * @param argc  Standard main() style argc
725  * @param argv  Standard main() style argv.  Initial components are already
726  *              stripped
727  *
728  * @return A shell status integer (0 for success)
729  **/
730
731 static int rpc_user_add(int argc, const char **argv) 
732 {
733         return run_rpc_command(NULL, PI_SAMR, 0, rpc_user_add_internals,
734                                argc, argv);
735 }
736
737 /** 
738  * Delete a user from a remote RPC server
739  *
740  * All parameters are provided by the run_rpc_command function, except for
741  * argc, argv which are passes through. 
742  *
743  * @param domain_sid The domain sid acquired from the remote server
744  * @param cli A cli_state connected to the server.
745  * @param mem_ctx Talloc context, destoyed on completion of the function.
746  * @param argc  Standard main() style argc
747  * @param argv  Standard main() style argv.  Initial components are already
748  *              stripped
749  *
750  * @return Normal NTSTATUS return.
751  **/
752
753 static NTSTATUS rpc_user_del_internals(const DOM_SID *domain_sid, 
754                                         const char *domain_name, 
755                                         struct cli_state *cli, 
756                                         struct rpc_pipe_client *pipe_hnd,
757                                         TALLOC_CTX *mem_ctx, 
758                                         int argc,
759                                         const char **argv)
760 {
761         NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
762         POLICY_HND connect_pol, domain_pol, user_pol;
763         const char *acct_name;
764
765         if (argc < 1) {
766                 d_printf("User must be specified\n");
767                 rpc_user_usage(argc, argv);
768                 return NT_STATUS_OK;
769         }
770
771         acct_name = argv[0];
772
773         /* Get sam policy and domain handles */
774
775         result = rpccli_samr_Connect2(pipe_hnd, mem_ctx,
776                                       pipe_hnd->cli->desthost,
777                                       MAXIMUM_ALLOWED_ACCESS,
778                                       &connect_pol);
779
780         if (!NT_STATUS_IS_OK(result)) {
781                 goto done;
782         }
783
784         result = rpccli_samr_OpenDomain(pipe_hnd, mem_ctx,
785                                         &connect_pol,
786                                         MAXIMUM_ALLOWED_ACCESS,
787                                         CONST_DISCARD(struct dom_sid2 *, domain_sid),
788                                         &domain_pol);
789
790         if (!NT_STATUS_IS_OK(result)) {
791                 goto done;
792         }
793
794         /* Get handle on user */
795
796         {
797                 struct samr_Ids user_rids, name_types;
798                 struct lsa_String lsa_acct_name;
799
800                 init_lsa_String(&lsa_acct_name, acct_name);
801
802                 result = rpccli_samr_LookupNames(pipe_hnd, mem_ctx,
803                                                  &domain_pol,
804                                                  1,
805                                                  &lsa_acct_name,
806                                                  &user_rids,
807                                                  &name_types);
808
809                 if (!NT_STATUS_IS_OK(result)) {
810                         goto done;
811                 }
812
813                 result = rpccli_samr_OpenUser(pipe_hnd, mem_ctx,
814                                               &domain_pol,
815                                               MAXIMUM_ALLOWED_ACCESS,
816                                               user_rids.ids[0],
817                                               &user_pol);
818
819                 if (!NT_STATUS_IS_OK(result)) {
820                         goto done;
821                 }
822         }
823
824         /* Delete user */
825
826         result = rpccli_samr_DeleteUser(pipe_hnd, mem_ctx,
827                                         &user_pol);
828
829         if (!NT_STATUS_IS_OK(result)) {
830                 goto done;
831         }
832
833  done:
834         if (!NT_STATUS_IS_OK(result)) {
835                 d_fprintf(stderr, "Failed to delete user '%s' with %s.\n",
836                           acct_name, nt_errstr(result));
837         } else {
838                 d_printf("Deleted user '%s'.\n", acct_name);
839         }
840
841         return result;
842 }
843
844 /** 
845  * Rename a user on a remote RPC server
846  *
847  * All parameters are provided by the run_rpc_command function, except for
848  * argc, argv which are passes through. 
849  *
850  * @param domain_sid The domain sid acquired from the remote server
851  * @param cli A cli_state connected to the server.
852  * @param mem_ctx Talloc context, destoyed on completion of the function.
853  * @param argc  Standard main() style argc
854  * @param argv  Standard main() style argv.  Initial components are already
855  *              stripped
856  *
857  * @return Normal NTSTATUS return.
858  **/
859
860 static NTSTATUS rpc_user_rename_internals(const DOM_SID *domain_sid,
861                                         const char *domain_name, 
862                                         struct cli_state *cli,
863                                         struct rpc_pipe_client *pipe_hnd,
864                                         TALLOC_CTX *mem_ctx, 
865                                         int argc,
866                                         const char **argv)
867 {
868         POLICY_HND connect_pol, domain_pol, user_pol;
869         NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
870         uint32 info_level = 7;
871         const char *old_name, *new_name;
872         struct samr_Ids user_rids, name_types;
873         struct lsa_String lsa_acct_name;
874         union samr_UserInfo *info = NULL;
875
876         if (argc != 2) {
877                 d_printf("Old and new username must be specified\n");
878                 rpc_user_usage(argc, argv);
879                 return NT_STATUS_OK;
880         }
881
882         old_name = argv[0];
883         new_name = argv[1];
884
885         /* Get sam policy handle */
886
887         result = rpccli_samr_Connect2(pipe_hnd, mem_ctx,
888                                       pipe_hnd->cli->desthost,
889                                       MAXIMUM_ALLOWED_ACCESS,
890                                       &connect_pol);
891
892         if (!NT_STATUS_IS_OK(result)) {
893                 goto done;
894         }
895         
896         /* Get domain policy handle */
897
898         result = rpccli_samr_OpenDomain(pipe_hnd, mem_ctx,
899                                         &connect_pol,
900                                         MAXIMUM_ALLOWED_ACCESS,
901                                         CONST_DISCARD(struct dom_sid2 *, domain_sid),
902                                         &domain_pol);
903         if (!NT_STATUS_IS_OK(result)) {
904                 goto done;
905         }
906
907         init_lsa_String(&lsa_acct_name, old_name);
908
909         result = rpccli_samr_LookupNames(pipe_hnd, mem_ctx,
910                                          &domain_pol,
911                                          1,
912                                          &lsa_acct_name,
913                                          &user_rids,
914                                          &name_types);
915         if (!NT_STATUS_IS_OK(result)) {
916                 goto done;
917         }
918
919         /* Open domain user */
920         result = rpccli_samr_OpenUser(pipe_hnd, mem_ctx,
921                                       &domain_pol,
922                                       MAXIMUM_ALLOWED_ACCESS,
923                                       user_rids.ids[0],
924                                       &user_pol);
925
926         if (!NT_STATUS_IS_OK(result)) {
927                 goto done;
928         }
929
930         /* Query user info */
931         result = rpccli_samr_QueryUserInfo(pipe_hnd, mem_ctx,
932                                            &user_pol,
933                                            info_level,
934                                            &info);
935
936         if (!NT_STATUS_IS_OK(result)) {
937                 goto done;
938         }
939
940         init_samr_user_info7(&info->info7, new_name);
941
942         /* Set new name */
943         result = rpccli_samr_SetUserInfo2(pipe_hnd, mem_ctx,
944                                           &user_pol,
945                                           info_level,
946                                           info);
947
948         if (!NT_STATUS_IS_OK(result)) {
949                 goto done;
950         }
951
952  done:
953         if (!NT_STATUS_IS_OK(result)) {
954                 d_fprintf(stderr, "Failed to rename user from %s to %s - %s\n", old_name, new_name, 
955                          nt_errstr(result));
956         } else {
957                 d_printf("Renamed user from %s to %s\n", old_name, new_name);
958         }
959         return result;
960 }
961
962 /** 
963  * Rename a user on a remote RPC server
964  *
965  * @param argc  Standard main() style argc
966  * @param argv  Standard main() style argv.  Initial components are already
967  *              stripped
968  *
969  * @return A shell status integer (0 for success)
970  **/
971
972 static int rpc_user_rename(int argc, const char **argv) 
973 {
974         return run_rpc_command(NULL, PI_SAMR, 0, rpc_user_rename_internals,
975                                argc, argv);
976 }
977
978 /** 
979  * Delete a user from a remote RPC server
980  *
981  * @param argc  Standard main() style argc
982  * @param argv  Standard main() style argv.  Initial components are already
983  *              stripped
984  *
985  * @return A shell status integer (0 for success)
986  **/
987
988 static int rpc_user_delete(int argc, const char **argv) 
989 {
990         return run_rpc_command(NULL, PI_SAMR, 0, rpc_user_del_internals,
991                                argc, argv);
992 }
993
994 /** 
995  * Set a password for a user on a remote RPC server
996  *
997  * All parameters are provided by the run_rpc_command function, except for
998  * argc, argv which are passes through. 
999  *
1000  * @param domain_sid The domain sid acquired from the remote server
1001  * @param cli A cli_state connected to the server.
1002  * @param mem_ctx Talloc context, destoyed on completion of the function.
1003  * @param argc  Standard main() style argc
1004  * @param argv  Standard main() style argv.  Initial components are already
1005  *              stripped
1006  *
1007  * @return Normal NTSTATUS return.
1008  **/
1009
1010 static NTSTATUS rpc_user_password_internals(const DOM_SID *domain_sid, 
1011                                         const char *domain_name, 
1012                                         struct cli_state *cli, 
1013                                         struct rpc_pipe_client *pipe_hnd,
1014                                         TALLOC_CTX *mem_ctx, 
1015                                         int argc,
1016                                         const char **argv)
1017 {
1018         NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
1019         POLICY_HND connect_pol, domain_pol, user_pol;
1020         uchar pwbuf[516];
1021         const char *user;
1022         const char *new_password;
1023         char *prompt = NULL;
1024         union samr_UserInfo info;
1025
1026         if (argc < 1) {
1027                 d_printf("User must be specified\n");
1028                 rpc_user_usage(argc, argv);
1029                 return NT_STATUS_OK;
1030         }
1031         
1032         user = argv[0];
1033
1034         if (argv[1]) {
1035                 new_password = argv[1];
1036         } else {
1037                 asprintf(&prompt, "Enter new password for %s:", user);
1038                 new_password = getpass(prompt);
1039                 SAFE_FREE(prompt);
1040         }
1041
1042         /* Get sam policy and domain handles */
1043
1044         result = rpccli_samr_Connect2(pipe_hnd, mem_ctx,
1045                                       pipe_hnd->cli->desthost,
1046                                       MAXIMUM_ALLOWED_ACCESS,
1047                                       &connect_pol);
1048
1049         if (!NT_STATUS_IS_OK(result)) {
1050                 goto done;
1051         }
1052
1053         result = rpccli_samr_OpenDomain(pipe_hnd, mem_ctx,
1054                                         &connect_pol,
1055                                         MAXIMUM_ALLOWED_ACCESS,
1056                                         CONST_DISCARD(struct dom_sid2 *, domain_sid),
1057                                         &domain_pol);
1058
1059         if (!NT_STATUS_IS_OK(result)) {
1060                 goto done;
1061         }
1062
1063         /* Get handle on user */
1064
1065         {
1066                 struct samr_Ids user_rids, name_types;
1067                 struct lsa_String lsa_acct_name;
1068
1069                 init_lsa_String(&lsa_acct_name, user);
1070
1071                 result = rpccli_samr_LookupNames(pipe_hnd, mem_ctx,
1072                                                  &domain_pol,
1073                                                  1,
1074                                                  &lsa_acct_name,
1075                                                  &user_rids,
1076                                                  &name_types);
1077                 if (!NT_STATUS_IS_OK(result)) {
1078                         goto done;
1079                 }
1080
1081                 result = rpccli_samr_OpenUser(pipe_hnd, mem_ctx,
1082                                               &domain_pol,
1083                                               MAXIMUM_ALLOWED_ACCESS,
1084                                               user_rids.ids[0],
1085                                               &user_pol);
1086
1087                 if (!NT_STATUS_IS_OK(result)) {
1088                         goto done;
1089                 }
1090         }
1091
1092         /* Set password on account */
1093
1094         encode_pw_buffer(pwbuf, new_password, STR_UNICODE);
1095
1096         init_samr_user_info24(&info.info24, pwbuf, 24);
1097
1098         SamOEMhashBlob(info.info24.password.data, 516,
1099                        &cli->user_session_key);
1100
1101         result = rpccli_samr_SetUserInfo2(pipe_hnd, mem_ctx,
1102                                           &user_pol,
1103                                           24,
1104                                           &info);
1105
1106         if (!NT_STATUS_IS_OK(result)) {
1107                 goto done;
1108         }
1109
1110         /* Display results */
1111
1112  done:
1113         return result;
1114
1115 }       
1116
1117 /** 
1118  * Set a user's password on a remote RPC server
1119  *
1120  * @param argc  Standard main() style argc
1121  * @param argv  Standard main() style argv.  Initial components are already
1122  *              stripped
1123  *
1124  * @return A shell status integer (0 for success)
1125  **/
1126
1127 static int rpc_user_password(int argc, const char **argv) 
1128 {
1129         return run_rpc_command(NULL, PI_SAMR, 0, rpc_user_password_internals,
1130                                argc, argv);
1131 }
1132
1133 /** 
1134  * List user's groups on a remote RPC server
1135  *
1136  * All parameters are provided by the run_rpc_command function, except for
1137  * argc, argv which are passes through. 
1138  *
1139  * @param domain_sid The domain sid acquired from the remote server
1140  * @param cli A cli_state connected to the server.
1141  * @param mem_ctx Talloc context, destoyed on completion of the function.
1142  * @param argc  Standard main() style argc
1143  * @param argv  Standard main() style argv.  Initial components are already
1144  *              stripped
1145  *
1146  * @return Normal NTSTATUS return.
1147  **/
1148
1149 static NTSTATUS rpc_user_info_internals(const DOM_SID *domain_sid,
1150                         const char *domain_name, 
1151                         struct cli_state *cli,
1152                         struct rpc_pipe_client *pipe_hnd,
1153                         TALLOC_CTX *mem_ctx,
1154                         int argc,
1155                         const char **argv)
1156 {
1157         POLICY_HND connect_pol, domain_pol, user_pol;
1158         NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
1159         int i;
1160         struct samr_RidWithAttributeArray *rid_array = NULL;
1161         struct lsa_Strings names;
1162         struct samr_Ids types;
1163         uint32_t *lrids = NULL;
1164         struct samr_Ids rids, name_types;
1165         struct lsa_String lsa_acct_name;
1166
1167
1168         if (argc < 1) {
1169                 d_printf("User must be specified\n");
1170                 rpc_user_usage(argc, argv);
1171                 return NT_STATUS_OK;
1172         }
1173         /* Get sam policy handle */
1174
1175         result = rpccli_samr_Connect2(pipe_hnd, mem_ctx,
1176                                       pipe_hnd->cli->desthost,
1177                                       MAXIMUM_ALLOWED_ACCESS,
1178                                       &connect_pol);
1179         if (!NT_STATUS_IS_OK(result)) goto done;
1180         
1181         /* Get domain policy handle */
1182
1183         result = rpccli_samr_OpenDomain(pipe_hnd, mem_ctx,
1184                                         &connect_pol,
1185                                         MAXIMUM_ALLOWED_ACCESS,
1186                                         CONST_DISCARD(struct dom_sid2 *, domain_sid),
1187                                         &domain_pol);
1188         if (!NT_STATUS_IS_OK(result)) goto done;
1189
1190         /* Get handle on user */
1191
1192         init_lsa_String(&lsa_acct_name, argv[0]);
1193
1194         result = rpccli_samr_LookupNames(pipe_hnd, mem_ctx,
1195                                          &domain_pol,
1196                                          1,
1197                                          &lsa_acct_name,
1198                                          &rids,
1199                                          &name_types);
1200
1201         if (!NT_STATUS_IS_OK(result)) goto done;
1202
1203         result = rpccli_samr_OpenUser(pipe_hnd, mem_ctx,
1204                                       &domain_pol,
1205                                       MAXIMUM_ALLOWED_ACCESS,
1206                                       rids.ids[0],
1207                                       &user_pol);
1208         if (!NT_STATUS_IS_OK(result)) goto done;
1209
1210         result = rpccli_samr_GetGroupsForUser(pipe_hnd, mem_ctx,
1211                                               &user_pol,
1212                                               &rid_array);
1213
1214         if (!NT_STATUS_IS_OK(result)) goto done;
1215
1216         /* Look up rids */
1217
1218         if (rid_array->count) {
1219                 if ((lrids = TALLOC_ARRAY(mem_ctx, uint32, rid_array->count)) == NULL) {
1220                         result = NT_STATUS_NO_MEMORY;
1221                         goto done;
1222                 }
1223
1224                 for (i = 0; i < rid_array->count; i++)
1225                         lrids[i] = rid_array->rids[i].rid;
1226
1227                 result = rpccli_samr_LookupRids(pipe_hnd, mem_ctx,
1228                                                 &domain_pol,
1229                                                 rid_array->count,
1230                                                 lrids,
1231                                                 &names,
1232                                                 &types);
1233
1234                 if (!NT_STATUS_IS_OK(result)) {
1235                         goto done;
1236                 }
1237
1238                 /* Display results */
1239
1240                 for (i = 0; i < names.count; i++)
1241                         printf("%s\n", names.names[i].string);
1242         }
1243  done:
1244         return result;
1245 }
1246
1247 /** 
1248  * List a user's groups from a remote RPC server
1249  *
1250  * @param argc  Standard main() style argc
1251  * @param argv  Standard main() style argv.  Initial components are already
1252  *              stripped
1253  *
1254  * @return A shell status integer (0 for success)
1255  **/
1256
1257 static int rpc_user_info(int argc, const char **argv) 
1258 {
1259         return run_rpc_command(NULL, PI_SAMR, 0, rpc_user_info_internals,
1260                                argc, argv);
1261 }
1262
1263 /** 
1264  * List users on a remote RPC server
1265  *
1266  * All parameters are provided by the run_rpc_command function, except for
1267  * argc, argv which are passes through. 
1268  *
1269  * @param domain_sid The domain sid acquired from the remote server
1270  * @param cli A cli_state connected to the server.
1271  * @param mem_ctx Talloc context, destoyed on completion of the function.
1272  * @param argc  Standard main() style argc
1273  * @param argv  Standard main() style argv.  Initial components are already
1274  *              stripped
1275  *
1276  * @return Normal NTSTATUS return.
1277  **/
1278
1279 static NTSTATUS rpc_user_list_internals(const DOM_SID *domain_sid,
1280                                         const char *domain_name, 
1281                                         struct cli_state *cli,
1282                                         struct rpc_pipe_client *pipe_hnd,
1283                                         TALLOC_CTX *mem_ctx,
1284                                         int argc,
1285                                         const char **argv)
1286 {
1287         POLICY_HND connect_pol, domain_pol;
1288         NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
1289         uint32 start_idx=0, num_entries, i, loop_count = 0;
1290
1291         /* Get sam policy handle */
1292
1293         result = rpccli_samr_Connect2(pipe_hnd, mem_ctx,
1294                                       pipe_hnd->cli->desthost,
1295                                       MAXIMUM_ALLOWED_ACCESS,
1296                                       &connect_pol);
1297         if (!NT_STATUS_IS_OK(result)) {
1298                 goto done;
1299         }
1300         
1301         /* Get domain policy handle */
1302
1303         result = rpccli_samr_OpenDomain(pipe_hnd, mem_ctx,
1304                                         &connect_pol,
1305                                         MAXIMUM_ALLOWED_ACCESS,
1306                                         CONST_DISCARD(struct dom_sid2 *, domain_sid),
1307                                         &domain_pol);
1308         if (!NT_STATUS_IS_OK(result)) {
1309                 goto done;
1310         }
1311
1312         /* Query domain users */
1313         if (opt_long_list_entries)
1314                 d_printf("\nUser name             Comment"\
1315                          "\n-----------------------------\n");
1316         do {
1317                 const char *user = NULL;
1318                 const char *desc = NULL;
1319                 uint32 max_entries, max_size;
1320                 uint32_t total_size, returned_size;
1321                 union samr_DispInfo info;
1322
1323                 get_query_dispinfo_params(
1324                         loop_count, &max_entries, &max_size);
1325
1326                 result = rpccli_samr_QueryDisplayInfo(pipe_hnd, mem_ctx,
1327                                                       &domain_pol,
1328                                                       1,
1329                                                       start_idx,
1330                                                       max_entries,
1331                                                       max_size,
1332                                                       &total_size,
1333                                                       &returned_size,
1334                                                       &info);
1335                 loop_count++;
1336                 start_idx += info.info1.count;
1337                 num_entries = info.info1.count;
1338
1339                 for (i = 0; i < num_entries; i++) {
1340                         user = info.info1.entries[i].account_name.string;
1341                         if (opt_long_list_entries)
1342                                 desc = info.info1.entries[i].description.string;
1343                         if (opt_long_list_entries)
1344                                 printf("%-21.21s %s\n", user, desc);
1345                         else
1346                                 printf("%s\n", user);
1347                 }
1348         } while (NT_STATUS_EQUAL(result, STATUS_MORE_ENTRIES));
1349
1350  done:
1351         return result;
1352 }
1353
1354 /** 
1355  * 'net rpc user' entrypoint.
1356  * @param argc  Standard main() style argc
1357  * @param argc  Standard main() style argv.  Initial components are already
1358  *              stripped
1359  **/
1360
1361 int net_rpc_user(int argc, const char **argv) 
1362 {
1363         struct functable func[] = {
1364                 {"add", rpc_user_add},
1365                 {"info", rpc_user_info},
1366                 {"delete", rpc_user_delete},
1367                 {"password", rpc_user_password},
1368                 {"rename", rpc_user_rename},
1369                 {NULL, NULL}
1370         };
1371         
1372         if (argc == 0) {
1373                 return run_rpc_command(NULL,PI_SAMR, 0, 
1374                                        rpc_user_list_internals,
1375                                        argc, argv);
1376         }
1377
1378         return net_run_function(argc, argv, func, rpc_user_usage);
1379 }
1380
1381 static NTSTATUS rpc_sh_user_list(TALLOC_CTX *mem_ctx,
1382                                  struct rpc_sh_ctx *ctx,
1383                                  struct rpc_pipe_client *pipe_hnd,
1384                                  int argc, const char **argv)
1385 {
1386         return rpc_user_list_internals(ctx->domain_sid, ctx->domain_name,
1387                                        ctx->cli, pipe_hnd, mem_ctx,
1388                                        argc, argv);
1389 }
1390
1391 static NTSTATUS rpc_sh_user_info(TALLOC_CTX *mem_ctx,
1392                                  struct rpc_sh_ctx *ctx,
1393                                  struct rpc_pipe_client *pipe_hnd,
1394                                  int argc, const char **argv)
1395 {
1396         return rpc_user_info_internals(ctx->domain_sid, ctx->domain_name,
1397                                        ctx->cli, pipe_hnd, mem_ctx,
1398                                        argc, argv);
1399 }
1400
1401 static NTSTATUS rpc_sh_handle_user(TALLOC_CTX *mem_ctx,
1402                                    struct rpc_sh_ctx *ctx,
1403                                    struct rpc_pipe_client *pipe_hnd,
1404                                    int argc, const char **argv,
1405                                    NTSTATUS (*fn)(
1406                                            TALLOC_CTX *mem_ctx,
1407                                            struct rpc_sh_ctx *ctx,
1408                                            struct rpc_pipe_client *pipe_hnd,
1409                                            POLICY_HND *user_hnd,
1410                                            int argc, const char **argv))
1411 {
1412         POLICY_HND connect_pol, domain_pol, user_pol;
1413         NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
1414         DOM_SID sid;
1415         uint32 rid;
1416         enum lsa_SidType type;
1417
1418         if (argc == 0) {
1419                 d_fprintf(stderr, "usage: %s <username>\n", ctx->whoami);
1420                 return NT_STATUS_INVALID_PARAMETER;
1421         }
1422
1423         ZERO_STRUCT(connect_pol);
1424         ZERO_STRUCT(domain_pol);
1425         ZERO_STRUCT(user_pol);
1426
1427         result = net_rpc_lookup_name(mem_ctx, pipe_hnd->cli, argv[0],
1428                                      NULL, NULL, &sid, &type);
1429         if (!NT_STATUS_IS_OK(result)) {
1430                 d_fprintf(stderr, "Could not lookup %s: %s\n", argv[0],
1431                           nt_errstr(result));
1432                 goto done;
1433         }
1434
1435         if (type != SID_NAME_USER) {
1436                 d_fprintf(stderr, "%s is a %s, not a user\n", argv[0],
1437                           sid_type_lookup(type));
1438                 result = NT_STATUS_NO_SUCH_USER;
1439                 goto done;
1440         }
1441
1442         if (!sid_peek_check_rid(ctx->domain_sid, &sid, &rid)) {
1443                 d_fprintf(stderr, "%s is not in our domain\n", argv[0]);
1444                 result = NT_STATUS_NO_SUCH_USER;
1445                 goto done;
1446         }
1447
1448         result = rpccli_samr_Connect2(pipe_hnd, mem_ctx,
1449                                       pipe_hnd->cli->desthost,
1450                                       MAXIMUM_ALLOWED_ACCESS,
1451                                       &connect_pol);
1452         if (!NT_STATUS_IS_OK(result)) {
1453                 goto done;
1454         }
1455
1456         result = rpccli_samr_OpenDomain(pipe_hnd, mem_ctx,
1457                                         &connect_pol,
1458                                         MAXIMUM_ALLOWED_ACCESS,
1459                                         ctx->domain_sid,
1460                                         &domain_pol);
1461         if (!NT_STATUS_IS_OK(result)) {
1462                 goto done;
1463         }
1464
1465         result = rpccli_samr_OpenUser(pipe_hnd, mem_ctx,
1466                                       &domain_pol,
1467                                       MAXIMUM_ALLOWED_ACCESS,
1468                                       rid,
1469                                       &user_pol);
1470         if (!NT_STATUS_IS_OK(result)) {
1471                 goto done;
1472         }
1473
1474         result = fn(mem_ctx, ctx, pipe_hnd, &user_pol, argc-1, argv+1);
1475
1476  done:
1477         if (is_valid_policy_hnd(&user_pol)) {
1478                 rpccli_samr_Close(pipe_hnd, mem_ctx, &user_pol);
1479         }
1480         if (is_valid_policy_hnd(&domain_pol)) {
1481                 rpccli_samr_Close(pipe_hnd, mem_ctx, &domain_pol);
1482         }
1483         if (is_valid_policy_hnd(&connect_pol)) {
1484                 rpccli_samr_Close(pipe_hnd, mem_ctx, &connect_pol);
1485         }
1486         return result;
1487 }
1488
1489 static NTSTATUS rpc_sh_user_show_internals(TALLOC_CTX *mem_ctx,
1490                                            struct rpc_sh_ctx *ctx,
1491                                            struct rpc_pipe_client *pipe_hnd,
1492                                            POLICY_HND *user_hnd,
1493                                            int argc, const char **argv)
1494 {
1495         NTSTATUS result;
1496         union samr_UserInfo *info = NULL;
1497
1498         if (argc != 0) {
1499                 d_fprintf(stderr, "usage: %s show <username>\n", ctx->whoami);
1500                 return NT_STATUS_INVALID_PARAMETER;
1501         }
1502
1503         result = rpccli_samr_QueryUserInfo(pipe_hnd, mem_ctx,
1504                                            user_hnd,
1505                                            21,
1506                                            &info);
1507         if (!NT_STATUS_IS_OK(result)) {
1508                 return result;
1509         }
1510
1511         d_printf("user rid: %d, group rid: %d\n",
1512                 info->info21.rid,
1513                 info->info21.primary_gid);
1514
1515         return result;
1516 }
1517
1518 static NTSTATUS rpc_sh_user_show(TALLOC_CTX *mem_ctx,
1519                                  struct rpc_sh_ctx *ctx,
1520                                  struct rpc_pipe_client *pipe_hnd,
1521                                  int argc, const char **argv)
1522 {
1523         return rpc_sh_handle_user(mem_ctx, ctx, pipe_hnd, argc, argv,
1524                                   rpc_sh_user_show_internals);
1525 }
1526
1527 #define FETCHSTR(name, rec) \
1528 do { if (strequal(ctx->thiscmd, name)) { \
1529         oldval = talloc_strdup(mem_ctx, info->info21.rec.string); } \
1530 } while (0);
1531
1532 #define SETSTR(name, rec, flag) \
1533 do { if (strequal(ctx->thiscmd, name)) { \
1534         init_lsa_String(&(info->info21.rec), argv[0]); \
1535         info->info21.fields_present |= SAMR_FIELD_##flag; } \
1536 } while (0);
1537
1538 static NTSTATUS rpc_sh_user_str_edit_internals(TALLOC_CTX *mem_ctx,
1539                                                struct rpc_sh_ctx *ctx,
1540                                                struct rpc_pipe_client *pipe_hnd,
1541                                                POLICY_HND *user_hnd,
1542                                                int argc, const char **argv)
1543 {
1544         NTSTATUS result;
1545         const char *username;
1546         const char *oldval = "";
1547         union samr_UserInfo *info = NULL;
1548
1549         if (argc > 1) {
1550                 d_fprintf(stderr, "usage: %s <username> [new value|NULL]\n",
1551                           ctx->whoami);
1552                 return NT_STATUS_INVALID_PARAMETER;
1553         }
1554
1555         result = rpccli_samr_QueryUserInfo(pipe_hnd, mem_ctx,
1556                                            user_hnd,
1557                                            21,
1558                                            &info);
1559         if (!NT_STATUS_IS_OK(result)) {
1560                 return result;
1561         }
1562
1563         username = talloc_strdup(mem_ctx, info->info21.account_name.string);
1564
1565         FETCHSTR("fullname", full_name);
1566         FETCHSTR("homedir", home_directory);
1567         FETCHSTR("homedrive", home_drive);
1568         FETCHSTR("logonscript", logon_script);
1569         FETCHSTR("profilepath", profile_path);
1570         FETCHSTR("description", description);
1571
1572         if (argc == 0) {
1573                 d_printf("%s's %s: [%s]\n", username, ctx->thiscmd, oldval);
1574                 goto done;
1575         }
1576
1577         if (strcmp(argv[0], "NULL") == 0) {
1578                 argv[0] = "";
1579         }
1580
1581         ZERO_STRUCT(info->info21);
1582
1583         SETSTR("fullname", full_name, FULL_NAME);
1584         SETSTR("homedir", home_directory, HOME_DIRECTORY);
1585         SETSTR("homedrive", home_drive, HOME_DRIVE);
1586         SETSTR("logonscript", logon_script, LOGON_SCRIPT);
1587         SETSTR("profilepath", profile_path, PROFILE_PATH);
1588         SETSTR("description", description, DESCRIPTION);
1589
1590         result = rpccli_samr_SetUserInfo(pipe_hnd, mem_ctx,
1591                                          user_hnd,
1592                                          21,
1593                                          info);
1594
1595         d_printf("Set %s's %s from [%s] to [%s]\n", username,
1596                  ctx->thiscmd, oldval, argv[0]);
1597
1598  done:
1599
1600         return result;
1601 }
1602
1603 #define HANDLEFLG(name, rec) \
1604 do { if (strequal(ctx->thiscmd, name)) { \
1605         oldval = (oldflags & ACB_##rec) ? "yes" : "no"; \
1606         if (newval) { \
1607                 newflags = oldflags | ACB_##rec; \
1608         } else { \
1609                 newflags = oldflags & ~ACB_##rec; \
1610         } } } while (0);
1611
1612 static NTSTATUS rpc_sh_user_str_edit(TALLOC_CTX *mem_ctx,
1613                                      struct rpc_sh_ctx *ctx,
1614                                      struct rpc_pipe_client *pipe_hnd,
1615                                      int argc, const char **argv)
1616 {
1617         return rpc_sh_handle_user(mem_ctx, ctx, pipe_hnd, argc, argv,
1618                                   rpc_sh_user_str_edit_internals);
1619 }
1620
1621 static NTSTATUS rpc_sh_user_flag_edit_internals(TALLOC_CTX *mem_ctx,
1622                                                 struct rpc_sh_ctx *ctx,
1623                                                 struct rpc_pipe_client *pipe_hnd,
1624                                                 POLICY_HND *user_hnd,
1625                                                 int argc, const char **argv)
1626 {
1627         NTSTATUS result;
1628         const char *username;
1629         const char *oldval = "unknown";
1630         uint32 oldflags, newflags;
1631         bool newval;
1632         union samr_UserInfo *info = NULL;
1633
1634         if ((argc > 1) ||
1635             ((argc == 1) && !strequal(argv[0], "yes") &&
1636              !strequal(argv[0], "no"))) {
1637                 d_fprintf(stderr, "usage: %s <username> [yes|no]\n",
1638                           ctx->whoami);
1639                 return NT_STATUS_INVALID_PARAMETER;
1640         }
1641
1642         newval = strequal(argv[0], "yes");
1643
1644         result = rpccli_samr_QueryUserInfo(pipe_hnd, mem_ctx,
1645                                            user_hnd,
1646                                            21,
1647                                            &info);
1648         if (!NT_STATUS_IS_OK(result)) {
1649                 return result;
1650         }
1651
1652         username = talloc_strdup(mem_ctx, info->info21.account_name.string);
1653         oldflags = info->info21.acct_flags;
1654         newflags = info->info21.acct_flags;
1655
1656         HANDLEFLG("disabled", DISABLED);
1657         HANDLEFLG("pwnotreq", PWNOTREQ);
1658         HANDLEFLG("autolock", AUTOLOCK);
1659         HANDLEFLG("pwnoexp", PWNOEXP);
1660
1661         if (argc == 0) {
1662                 d_printf("%s's %s flag: %s\n", username, ctx->thiscmd, oldval);
1663                 goto done;
1664         }
1665
1666         ZERO_STRUCT(info->info21);
1667
1668         info->info21.acct_flags = newflags;
1669         info->info21.fields_present = SAMR_FIELD_ACCT_FLAGS;
1670
1671         result = rpccli_samr_SetUserInfo(pipe_hnd, mem_ctx,
1672                                          user_hnd,
1673                                          21,
1674                                          info);
1675
1676         if (NT_STATUS_IS_OK(result)) {
1677                 d_printf("Set %s's %s flag from [%s] to [%s]\n", username,
1678                          ctx->thiscmd, oldval, argv[0]);
1679         }
1680
1681  done:
1682
1683         return result;
1684 }
1685
1686 static NTSTATUS rpc_sh_user_flag_edit(TALLOC_CTX *mem_ctx,
1687                                       struct rpc_sh_ctx *ctx,
1688                                       struct rpc_pipe_client *pipe_hnd,
1689                                       int argc, const char **argv)
1690 {
1691         return rpc_sh_handle_user(mem_ctx, ctx, pipe_hnd, argc, argv,
1692                                   rpc_sh_user_flag_edit_internals);
1693 }
1694
1695 struct rpc_sh_cmd *net_rpc_user_edit_cmds(TALLOC_CTX *mem_ctx,
1696                                           struct rpc_sh_ctx *ctx)
1697 {
1698         static struct rpc_sh_cmd cmds[] = {
1699
1700                 { "fullname", NULL, PI_SAMR, rpc_sh_user_str_edit,
1701                   "Show/Set a user's full name" },
1702
1703                 { "homedir", NULL, PI_SAMR, rpc_sh_user_str_edit,
1704                   "Show/Set a user's home directory" },
1705
1706                 { "homedrive", NULL, PI_SAMR, rpc_sh_user_str_edit,
1707                   "Show/Set a user's home drive" },
1708
1709                 { "logonscript", NULL, PI_SAMR, rpc_sh_user_str_edit,
1710                   "Show/Set a user's logon script" },
1711
1712                 { "profilepath", NULL, PI_SAMR, rpc_sh_user_str_edit,
1713                   "Show/Set a user's profile path" },
1714
1715                 { "description", NULL, PI_SAMR, rpc_sh_user_str_edit,
1716                   "Show/Set a user's description" },
1717
1718                 { "disabled", NULL, PI_SAMR, rpc_sh_user_flag_edit,
1719                   "Show/Set whether a user is disabled" },
1720
1721                 { "autolock", NULL, PI_SAMR, rpc_sh_user_flag_edit,
1722                   "Show/Set whether a user locked out" },
1723
1724                 { "pwnotreq", NULL, PI_SAMR, rpc_sh_user_flag_edit,
1725                   "Show/Set whether a user does not need a password" },
1726
1727                 { "pwnoexp", NULL, PI_SAMR, rpc_sh_user_flag_edit,
1728                   "Show/Set whether a user's password does not expire" },
1729
1730                 { NULL, NULL, 0, NULL, NULL }
1731         };
1732
1733         return cmds;
1734 }
1735
1736 struct rpc_sh_cmd *net_rpc_user_cmds(TALLOC_CTX *mem_ctx,
1737                                      struct rpc_sh_ctx *ctx)
1738 {
1739         static struct rpc_sh_cmd cmds[] = {
1740
1741                 { "list", NULL, PI_SAMR, rpc_sh_user_list,
1742                   "List available users" },
1743
1744                 { "info", NULL, PI_SAMR, rpc_sh_user_info,
1745                   "List the domain groups a user is member of" },
1746
1747                 { "show", NULL, PI_SAMR, rpc_sh_user_show,
1748                   "Show info about a user" },
1749
1750                 { "edit", net_rpc_user_edit_cmds, 0, NULL, 
1751                   "Show/Modify a user's fields" },
1752
1753                 { NULL, NULL, 0, NULL, NULL }
1754         };
1755
1756         return cmds;
1757 }
1758
1759 /****************************************************************************/
1760
1761 /**
1762  * Basic usage function for 'net rpc group'
1763  * @param argc  Standard main() style argc.
1764  * @param argv  Standard main() style argv.  Initial components are already
1765  *              stripped.
1766  **/
1767
1768 static int rpc_group_usage(int argc, const char **argv)
1769 {
1770         return net_help_group(argc, argv);
1771 }
1772
1773 /**
1774  * Delete group on a remote RPC server
1775  *
1776  * All parameters are provided by the run_rpc_command function, except for
1777  * argc, argv which are passes through.
1778  *
1779  * @param domain_sid The domain sid acquired from the remote server
1780  * @param cli A cli_state connected to the server.
1781  * @param mem_ctx Talloc context, destoyed on completion of the function.
1782  * @param argc  Standard main() style argc
1783  * @param argv  Standard main() style argv.  Initial components are already
1784  *              stripped
1785  *
1786  * @return Normal NTSTATUS return.
1787  **/
1788                                                                                                              
1789 static NTSTATUS rpc_group_delete_internals(const DOM_SID *domain_sid,
1790                                         const char *domain_name,
1791                                         struct cli_state *cli,
1792                                         struct rpc_pipe_client *pipe_hnd,
1793                                         TALLOC_CTX *mem_ctx,
1794                                         int argc,
1795                                         const char **argv)
1796 {
1797         POLICY_HND connect_pol, domain_pol, group_pol, user_pol;
1798         bool group_is_primary = False;
1799         NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
1800         uint32_t group_rid;
1801         struct samr_RidTypeArray *rids = NULL;
1802         /* char **names; */
1803         int i;
1804         /* DOM_GID *user_gids; */
1805
1806         struct samr_Ids group_rids, name_types;
1807         struct lsa_String lsa_acct_name;
1808         union samr_UserInfo *info = NULL;
1809
1810         if (argc < 1) {
1811                 d_printf("specify group\n");
1812                 rpc_group_usage(argc,argv);
1813                 return NT_STATUS_OK; /* ok? */
1814         }
1815
1816         result = rpccli_samr_Connect2(pipe_hnd, mem_ctx,
1817                                       pipe_hnd->cli->desthost,
1818                                       MAXIMUM_ALLOWED_ACCESS,
1819                                       &connect_pol);
1820
1821         if (!NT_STATUS_IS_OK(result)) {
1822                 d_fprintf(stderr, "Request samr_Connect2 failed\n");
1823                 goto done;
1824         }
1825
1826         result = rpccli_samr_OpenDomain(pipe_hnd, mem_ctx,
1827                                         &connect_pol,
1828                                         MAXIMUM_ALLOWED_ACCESS,
1829                                         CONST_DISCARD(struct dom_sid2 *, domain_sid),
1830                                         &domain_pol);
1831
1832         if (!NT_STATUS_IS_OK(result)) {
1833                 d_fprintf(stderr, "Request open_domain failed\n");
1834                 goto done;
1835         }
1836
1837         init_lsa_String(&lsa_acct_name, argv[0]);
1838
1839         result = rpccli_samr_LookupNames(pipe_hnd, mem_ctx,
1840                                          &domain_pol,
1841                                          1,
1842                                          &lsa_acct_name,
1843                                          &group_rids,
1844                                          &name_types);
1845         if (!NT_STATUS_IS_OK(result)) {
1846                 d_fprintf(stderr, "Lookup of '%s' failed\n",argv[0]);
1847                 goto done;
1848         }
1849
1850         switch (name_types.ids[0])
1851         {
1852         case SID_NAME_DOM_GRP:
1853                 result = rpccli_samr_OpenGroup(pipe_hnd, mem_ctx,
1854                                                &domain_pol,
1855                                                MAXIMUM_ALLOWED_ACCESS,
1856                                                group_rids.ids[0],
1857                                                &group_pol);
1858                 if (!NT_STATUS_IS_OK(result)) {
1859                         d_fprintf(stderr, "Request open_group failed");
1860                         goto done;
1861                 }
1862
1863                 group_rid = group_rids.ids[0];
1864
1865                 result = rpccli_samr_QueryGroupMember(pipe_hnd, mem_ctx,
1866                                                       &group_pol,
1867                                                       &rids);
1868
1869                 if (!NT_STATUS_IS_OK(result)) {
1870                         d_fprintf(stderr, "Unable to query group members of %s",argv[0]);
1871                         goto done;
1872                 }
1873                 
1874                 if (opt_verbose) {
1875                         d_printf("Domain Group %s (rid: %d) has %d members\n",
1876                                 argv[0],group_rid, rids->count);
1877                 }
1878
1879                 /* Check if group is anyone's primary group */
1880                 for (i = 0; i < rids->count; i++)
1881                 {
1882                         result = rpccli_samr_OpenUser(pipe_hnd, mem_ctx,
1883                                                       &domain_pol,
1884                                                       MAXIMUM_ALLOWED_ACCESS,
1885                                                       rids->rids[i],
1886                                                       &user_pol);
1887         
1888                         if (!NT_STATUS_IS_OK(result)) {
1889                                 d_fprintf(stderr, "Unable to open group member %d\n",
1890                                         rids->rids[i]);
1891                                 goto done;
1892                         }
1893
1894                         result = rpccli_samr_QueryUserInfo(pipe_hnd, mem_ctx,
1895                                                            &user_pol,
1896                                                            21,
1897                                                            &info);
1898
1899                         if (!NT_STATUS_IS_OK(result)) {
1900                                 d_fprintf(stderr, "Unable to lookup userinfo for group member %d\n",
1901                                         rids->rids[i]);
1902                                 goto done;
1903                         }
1904
1905                         if (info->info21.primary_gid == group_rid) {
1906                                 if (opt_verbose) {
1907                                         d_printf("Group is primary group of %s\n",
1908                                                 info->info21.account_name.string);
1909                                 }
1910                                 group_is_primary = True;
1911                         }
1912
1913                         rpccli_samr_Close(pipe_hnd, mem_ctx, &user_pol);
1914                 }
1915                 
1916                 if (group_is_primary) {
1917                         d_fprintf(stderr, "Unable to delete group because some "
1918                                  "of it's members have it as primary group\n");
1919                         result = NT_STATUS_MEMBERS_PRIMARY_GROUP;
1920                         goto done;
1921                 }
1922      
1923                 /* remove all group members */
1924                 for (i = 0; i < rids->count; i++)
1925                 {
1926                         if (opt_verbose) 
1927                                 d_printf("Remove group member %d...",
1928                                         rids->rids[i]);
1929                         result = rpccli_samr_DeleteGroupMember(pipe_hnd, mem_ctx,
1930                                                                &group_pol,
1931                                                                rids->rids[i]);
1932
1933                         if (NT_STATUS_IS_OK(result)) {
1934                                 if (opt_verbose)
1935                                         d_printf("ok\n");
1936                         } else {
1937                                 if (opt_verbose)
1938                                         d_printf("failed\n");
1939                                 goto done;
1940                         }       
1941                 }
1942
1943                 result = rpccli_samr_DeleteDomainGroup(pipe_hnd, mem_ctx,
1944                                                        &group_pol);
1945
1946                 break;
1947         /* removing a local group is easier... */
1948         case SID_NAME_ALIAS:
1949                 result = rpccli_samr_OpenAlias(pipe_hnd, mem_ctx,
1950                                                &domain_pol,
1951                                                MAXIMUM_ALLOWED_ACCESS,
1952                                                group_rids.ids[0],
1953                                                &group_pol);
1954
1955                 if (!NT_STATUS_IS_OK(result)) {
1956                         d_fprintf(stderr, "Request open_alias failed\n");
1957                         goto done;
1958                 }
1959
1960                 result = rpccli_samr_DeleteDomAlias(pipe_hnd, mem_ctx,
1961                                                     &group_pol);
1962                 break;
1963         default:
1964                 d_fprintf(stderr, "%s is of type %s. This command is only for deleting local or global groups\n",
1965                         argv[0],sid_type_lookup(name_types.ids[0]));
1966                 result = NT_STATUS_UNSUCCESSFUL;
1967                 goto done;
1968         }
1969          
1970         
1971         if (NT_STATUS_IS_OK(result)) {
1972                 if (opt_verbose)
1973                         d_printf("Deleted %s '%s'\n",sid_type_lookup(name_types.ids[0]),argv[0]);
1974         } else {
1975                 d_fprintf(stderr, "Deleting of %s failed: %s\n",argv[0],
1976                         get_friendly_nt_error_msg(result));
1977         }
1978         
1979  done:
1980         return result;  
1981         
1982 }
1983
1984 static int rpc_group_delete(int argc, const char **argv)
1985 {
1986         return run_rpc_command(NULL, PI_SAMR, 0, rpc_group_delete_internals,
1987                                argc,argv);
1988 }
1989
1990 static NTSTATUS rpc_group_add_internals(const DOM_SID *domain_sid,
1991                                         const char *domain_name, 
1992                                         struct cli_state *cli,
1993                                         struct rpc_pipe_client *pipe_hnd,
1994                                         TALLOC_CTX *mem_ctx,
1995                                         int argc,
1996                                         const char **argv)
1997 {
1998         POLICY_HND connect_pol, domain_pol, group_pol;
1999         NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
2000         union samr_GroupInfo group_info;
2001         struct lsa_String grp_name;
2002         uint32_t rid = 0;
2003
2004         if (argc != 1) {
2005                 d_printf("Group name must be specified\n");
2006                 rpc_group_usage(argc, argv);
2007                 return NT_STATUS_OK;
2008         }
2009
2010         init_lsa_String(&grp_name, argv[0]);
2011
2012         /* Get sam policy handle */
2013
2014         result = rpccli_samr_Connect2(pipe_hnd, mem_ctx,
2015                                       pipe_hnd->cli->desthost,
2016                                       MAXIMUM_ALLOWED_ACCESS,
2017                                       &connect_pol);
2018         if (!NT_STATUS_IS_OK(result)) goto done;
2019         
2020         /* Get domain policy handle */
2021
2022         result = rpccli_samr_OpenDomain(pipe_hnd, mem_ctx,
2023                                         &connect_pol,
2024                                         MAXIMUM_ALLOWED_ACCESS,
2025                                         CONST_DISCARD(struct dom_sid2 *, domain_sid),
2026                                         &domain_pol);
2027         if (!NT_STATUS_IS_OK(result)) goto done;
2028
2029         /* Create the group */
2030
2031         result = rpccli_samr_CreateDomainGroup(pipe_hnd, mem_ctx,
2032                                                &domain_pol,
2033                                                &grp_name,
2034                                                MAXIMUM_ALLOWED_ACCESS,
2035                                                &group_pol,
2036                                                &rid);
2037         if (!NT_STATUS_IS_OK(result)) goto done;
2038
2039         if (strlen(opt_comment) == 0) goto done;
2040
2041         /* We've got a comment to set */
2042
2043         init_lsa_String(&group_info.description, opt_comment);
2044
2045         result = rpccli_samr_SetGroupInfo(pipe_hnd, mem_ctx,
2046                                           &group_pol,
2047                                           4,
2048                                           &group_info);
2049         if (!NT_STATUS_IS_OK(result)) goto done;
2050         
2051  done:
2052         if (NT_STATUS_IS_OK(result))
2053                 DEBUG(5, ("add group succeeded\n"));
2054         else
2055                 d_fprintf(stderr, "add group failed: %s\n", nt_errstr(result));
2056
2057         return result;
2058 }
2059
2060 static NTSTATUS rpc_alias_add_internals(const DOM_SID *domain_sid,
2061                                         const char *domain_name, 
2062                                         struct cli_state *cli,
2063                                         struct rpc_pipe_client *pipe_hnd,
2064                                         TALLOC_CTX *mem_ctx,
2065                                         int argc,
2066                                         const char **argv)
2067 {
2068         POLICY_HND connect_pol, domain_pol, alias_pol;
2069         NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
2070         union samr_AliasInfo alias_info;
2071         struct lsa_String alias_name;
2072         uint32_t rid = 0;
2073
2074         if (argc != 1) {
2075                 d_printf("Alias name must be specified\n");
2076                 rpc_group_usage(argc, argv);
2077                 return NT_STATUS_OK;
2078         }
2079
2080         init_lsa_String(&alias_name, argv[0]);
2081
2082         /* Get sam policy handle */
2083
2084         result = rpccli_samr_Connect2(pipe_hnd, mem_ctx,
2085                                       pipe_hnd->cli->desthost,
2086                                       MAXIMUM_ALLOWED_ACCESS,
2087                                       &connect_pol);
2088         if (!NT_STATUS_IS_OK(result)) goto done;
2089         
2090         /* Get domain policy handle */
2091
2092         result = rpccli_samr_OpenDomain(pipe_hnd, mem_ctx,
2093                                         &connect_pol,
2094                                         MAXIMUM_ALLOWED_ACCESS,
2095                                         CONST_DISCARD(struct dom_sid2 *, domain_sid),
2096                                         &domain_pol);
2097         if (!NT_STATUS_IS_OK(result)) goto done;
2098
2099         /* Create the group */
2100
2101         result = rpccli_samr_CreateDomAlias(pipe_hnd, mem_ctx,
2102                                             &domain_pol,
2103                                             &alias_name,
2104                                             MAXIMUM_ALLOWED_ACCESS,
2105                                             &alias_pol,
2106                                             &rid);
2107         if (!NT_STATUS_IS_OK(result)) goto done;
2108
2109         if (strlen(opt_comment) == 0) goto done;
2110
2111         /* We've got a comment to set */
2112
2113         init_lsa_String(&alias_info.description, opt_comment);
2114
2115         result = rpccli_samr_SetAliasInfo(pipe_hnd, mem_ctx,
2116                                           &alias_pol,
2117                                           3,
2118                                           &alias_info);
2119
2120         if (!NT_STATUS_IS_OK(result)) goto done;
2121         
2122  done:
2123         if (NT_STATUS_IS_OK(result))
2124                 DEBUG(5, ("add alias succeeded\n"));
2125         else
2126                 d_fprintf(stderr, "add alias failed: %s\n", nt_errstr(result));
2127
2128         return result;
2129 }
2130
2131 static int rpc_group_add(int argc, const char **argv)
2132 {
2133         if (opt_localgroup)
2134                 return run_rpc_command(NULL, PI_SAMR, 0,
2135                                        rpc_alias_add_internals,
2136                                        argc, argv);
2137
2138         return run_rpc_command(NULL, PI_SAMR, 0,
2139                                rpc_group_add_internals,
2140                                argc, argv);
2141 }
2142
2143 static NTSTATUS get_sid_from_name(struct cli_state *cli,
2144                                 TALLOC_CTX *mem_ctx,
2145                                 const char *name,
2146                                 DOM_SID *sid,
2147                                 enum lsa_SidType *type)
2148 {
2149         DOM_SID *sids = NULL;
2150         enum lsa_SidType *types = NULL;
2151         struct rpc_pipe_client *pipe_hnd;
2152         POLICY_HND lsa_pol;
2153         NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
2154
2155         pipe_hnd = cli_rpc_pipe_open_noauth(cli, PI_LSARPC, &result);
2156         if (!pipe_hnd) {
2157                 goto done;
2158         }
2159
2160         result = rpccli_lsa_open_policy(pipe_hnd, mem_ctx, False,
2161                                      SEC_RIGHTS_MAXIMUM_ALLOWED, &lsa_pol);
2162
2163         if (!NT_STATUS_IS_OK(result)) {
2164                 goto done;
2165         }
2166
2167         result = rpccli_lsa_lookup_names(pipe_hnd, mem_ctx, &lsa_pol, 1,
2168                                       &name, NULL, 1, &sids, &types);
2169
2170         if (NT_STATUS_IS_OK(result)) {
2171                 sid_copy(sid, &sids[0]);
2172                 *type = types[0];
2173         }
2174
2175         rpccli_lsa_Close(pipe_hnd, mem_ctx, &lsa_pol);
2176
2177  done:
2178         if (pipe_hnd) {
2179                 cli_rpc_pipe_close(pipe_hnd);
2180         }
2181
2182         if (!NT_STATUS_IS_OK(result) && (StrnCaseCmp(name, "S-", 2) == 0)) {
2183
2184                 /* Try as S-1-5-whatever */
2185
2186                 DOM_SID tmp_sid;
2187
2188                 if (string_to_sid(&tmp_sid, name)) {
2189                         sid_copy(sid, &tmp_sid);
2190                         *type = SID_NAME_UNKNOWN;
2191                         result = NT_STATUS_OK;
2192                 }
2193         }
2194
2195         return result;
2196 }
2197
2198 static NTSTATUS rpc_add_groupmem(struct rpc_pipe_client *pipe_hnd,
2199                                 TALLOC_CTX *mem_ctx,
2200                                 const DOM_SID *group_sid,
2201                                 const char *member)
2202 {
2203         POLICY_HND connect_pol, domain_pol;
2204         NTSTATUS result;
2205         uint32 group_rid;
2206         POLICY_HND group_pol;
2207
2208         struct samr_Ids rids, rid_types;
2209         struct lsa_String lsa_acct_name;
2210
2211         DOM_SID sid;
2212
2213         sid_copy(&sid, group_sid);
2214
2215         if (!sid_split_rid(&sid, &group_rid)) {
2216                 return NT_STATUS_UNSUCCESSFUL;
2217         }
2218
2219         /* Get sam policy handle */
2220         result = rpccli_samr_Connect2(pipe_hnd, mem_ctx,
2221                                       pipe_hnd->cli->desthost,
2222                                       MAXIMUM_ALLOWED_ACCESS,
2223                                       &connect_pol);
2224         if (!NT_STATUS_IS_OK(result)) {
2225                 return result;
2226         }
2227
2228         /* Get domain policy handle */
2229         result = rpccli_samr_OpenDomain(pipe_hnd, mem_ctx,
2230                                         &connect_pol,
2231                                         MAXIMUM_ALLOWED_ACCESS,
2232                                         &sid,
2233                                         &domain_pol);
2234         if (!NT_STATUS_IS_OK(result)) {
2235                 return result;
2236         }
2237
2238         init_lsa_String(&lsa_acct_name, member);
2239
2240         result = rpccli_samr_LookupNames(pipe_hnd, mem_ctx,
2241                                          &domain_pol,
2242                                          1,
2243                                          &lsa_acct_name,
2244                                          &rids,
2245                                          &rid_types);
2246
2247         if (!NT_STATUS_IS_OK(result)) {
2248                 d_fprintf(stderr, "Could not lookup up group member %s\n", member);
2249                 goto done;
2250         }
2251
2252         result = rpccli_samr_OpenGroup(pipe_hnd, mem_ctx,
2253                                        &domain_pol,
2254                                        MAXIMUM_ALLOWED_ACCESS,
2255                                        group_rid,
2256                                        &group_pol);
2257
2258         if (!NT_STATUS_IS_OK(result)) {
2259                 goto done;
2260         }
2261
2262         result = rpccli_samr_AddGroupMember(pipe_hnd, mem_ctx,
2263                                             &group_pol,
2264                                             rids.ids[0],
2265                                             0x0005); /* unknown flags */
2266
2267  done:
2268         rpccli_samr_Close(pipe_hnd, mem_ctx, &connect_pol);
2269         return result;
2270 }
2271
2272 static NTSTATUS rpc_add_aliasmem(struct rpc_pipe_client *pipe_hnd,
2273                                 TALLOC_CTX *mem_ctx,
2274                                 const DOM_SID *alias_sid,
2275                                 const char *member)
2276 {
2277         POLICY_HND connect_pol, domain_pol;
2278         NTSTATUS result;
2279         uint32 alias_rid;
2280         POLICY_HND alias_pol;
2281
2282         DOM_SID member_sid;
2283         enum lsa_SidType member_type;
2284
2285         DOM_SID sid;
2286
2287         sid_copy(&sid, alias_sid);
2288
2289         if (!sid_split_rid(&sid, &alias_rid)) {
2290                 return NT_STATUS_UNSUCCESSFUL;
2291         }
2292
2293         result = get_sid_from_name(pipe_hnd->cli, mem_ctx, member,
2294                                    &member_sid, &member_type);
2295
2296         if (!NT_STATUS_IS_OK(result)) {
2297                 d_fprintf(stderr, "Could not lookup up group member %s\n", member);
2298                 return result;
2299         }
2300
2301         /* Get sam policy handle */
2302         result = rpccli_samr_Connect2(pipe_hnd, mem_ctx,
2303                                       pipe_hnd->cli->desthost,
2304                                       MAXIMUM_ALLOWED_ACCESS,
2305                                       &connect_pol);
2306         if (!NT_STATUS_IS_OK(result)) {
2307                 goto done;
2308         }
2309
2310         /* Get domain policy handle */
2311         result = rpccli_samr_OpenDomain(pipe_hnd, mem_ctx,
2312                                         &connect_pol,
2313                                         MAXIMUM_ALLOWED_ACCESS,
2314                                         &sid,
2315                                         &domain_pol);
2316         if (!NT_STATUS_IS_OK(result)) {
2317                 goto done;
2318         }
2319
2320         result = rpccli_samr_OpenAlias(pipe_hnd, mem_ctx,
2321                                        &domain_pol,
2322                                        MAXIMUM_ALLOWED_ACCESS,
2323                                        alias_rid,
2324                                        &alias_pol);
2325
2326         if (!NT_STATUS_IS_OK(result)) {
2327                 return result;
2328         }
2329
2330         result = rpccli_samr_AddAliasMember(pipe_hnd, mem_ctx,
2331                                             &alias_pol,
2332                                             &member_sid);
2333
2334         if (!NT_STATUS_IS_OK(result)) {
2335                 return result;
2336         }
2337
2338  done:
2339         rpccli_samr_Close(pipe_hnd, mem_ctx, &connect_pol);
2340         return result;
2341 }
2342
2343 static NTSTATUS rpc_group_addmem_internals(const DOM_SID *domain_sid,
2344                                         const char *domain_name, 
2345                                         struct cli_state *cli,
2346                                         struct rpc_pipe_client *pipe_hnd,
2347                                         TALLOC_CTX *mem_ctx,
2348                                         int argc,
2349                                         const char **argv)
2350 {
2351         DOM_SID group_sid;
2352         enum lsa_SidType group_type;
2353
2354         if (argc != 2) {
2355                 d_printf("Usage: 'net rpc group addmem <group> <member>\n");
2356                 return NT_STATUS_UNSUCCESSFUL;
2357         }
2358
2359         if (!NT_STATUS_IS_OK(get_sid_from_name(cli, mem_ctx, argv[0],
2360                                                &group_sid, &group_type))) {
2361                 d_fprintf(stderr, "Could not lookup group name %s\n", argv[0]);
2362                 return NT_STATUS_UNSUCCESSFUL;
2363         }
2364
2365         if (group_type == SID_NAME_DOM_GRP) {
2366                 NTSTATUS result = rpc_add_groupmem(pipe_hnd, mem_ctx,
2367                                                    &group_sid, argv[1]);
2368
2369                 if (!NT_STATUS_IS_OK(result)) {
2370                         d_fprintf(stderr, "Could not add %s to %s: %s\n",
2371                                  argv[1], argv[0], nt_errstr(result));
2372                 }
2373                 return result;
2374         }
2375
2376         if (group_type == SID_NAME_ALIAS) {
2377                 NTSTATUS result = rpc_add_aliasmem(pipe_hnd, mem_ctx,
2378                                                    &group_sid, argv[1]);
2379
2380                 if (!NT_STATUS_IS_OK(result)) {
2381                         d_fprintf(stderr, "Could not add %s to %s: %s\n",
2382                                  argv[1], argv[0], nt_errstr(result));
2383                 }
2384                 return result;
2385         }
2386
2387         d_fprintf(stderr, "Can only add members to global or local groups "
2388                  "which %s is not\n", argv[0]);
2389
2390         return NT_STATUS_UNSUCCESSFUL;
2391 }
2392
2393 static int rpc_group_addmem(int argc, const char **argv)
2394 {
2395         return run_rpc_command(NULL, PI_SAMR, 0,
2396                                rpc_group_addmem_internals,
2397                                argc, argv);
2398 }
2399
2400 static NTSTATUS rpc_del_groupmem(struct rpc_pipe_client *pipe_hnd,
2401                                 TALLOC_CTX *mem_ctx,
2402                                 const DOM_SID *group_sid,
2403                                 const char *member)
2404 {
2405         POLICY_HND connect_pol, domain_pol;
2406         NTSTATUS result;
2407         uint32 group_rid;
2408         POLICY_HND group_pol;
2409
2410         struct samr_Ids rids, rid_types;
2411         struct lsa_String lsa_acct_name;
2412
2413         DOM_SID sid;
2414
2415         sid_copy(&sid, group_sid);
2416
2417         if (!sid_split_rid(&sid, &group_rid))
2418                 return NT_STATUS_UNSUCCESSFUL;
2419
2420         /* Get sam policy handle */
2421         result = rpccli_samr_Connect2(pipe_hnd, mem_ctx,
2422                                       pipe_hnd->cli->desthost,
2423                                       MAXIMUM_ALLOWED_ACCESS,
2424                                       &connect_pol);
2425         if (!NT_STATUS_IS_OK(result))
2426                 return result;
2427
2428         /* Get domain policy handle */
2429         result = rpccli_samr_OpenDomain(pipe_hnd, mem_ctx,
2430                                         &connect_pol,
2431                                         MAXIMUM_ALLOWED_ACCESS,
2432                                         &sid,
2433                                         &domain_pol);
2434         if (!NT_STATUS_IS_OK(result))
2435                 return result;
2436
2437         init_lsa_String(&lsa_acct_name, member);
2438
2439         result = rpccli_samr_LookupNames(pipe_hnd, mem_ctx,
2440                                          &domain_pol,
2441                                          1,
2442                                          &lsa_acct_name,
2443                                          &rids,
2444                                          &rid_types);
2445         if (!NT_STATUS_IS_OK(result)) {
2446                 d_fprintf(stderr, "Could not lookup up group member %s\n", member);
2447                 goto done;
2448         }
2449
2450         result = rpccli_samr_OpenGroup(pipe_hnd, mem_ctx,
2451                                        &domain_pol,
2452                                        MAXIMUM_ALLOWED_ACCESS,
2453                                        group_rid,
2454                                        &group_pol);
2455
2456         if (!NT_STATUS_IS_OK(result))
2457                 goto done;
2458
2459         result = rpccli_samr_DeleteGroupMember(pipe_hnd, mem_ctx,
2460                                                &group_pol,
2461                                                rids.ids[0]);
2462
2463  done:
2464         rpccli_samr_Close(pipe_hnd, mem_ctx, &connect_pol);
2465         return result;
2466 }
2467
2468 static NTSTATUS rpc_del_aliasmem(struct rpc_pipe_client *pipe_hnd,
2469                                 TALLOC_CTX *mem_ctx,
2470                                 const DOM_SID *alias_sid,
2471                                 const char *member)
2472 {
2473         POLICY_HND connect_pol, domain_pol;
2474         NTSTATUS result;
2475         uint32 alias_rid;
2476         POLICY_HND alias_pol;
2477
2478         DOM_SID member_sid;
2479         enum lsa_SidType member_type;
2480
2481         DOM_SID sid;
2482
2483         sid_copy(&sid, alias_sid);
2484
2485         if (!sid_split_rid(&sid, &alias_rid))
2486                 return NT_STATUS_UNSUCCESSFUL;
2487
2488         result = get_sid_from_name(pipe_hnd->cli, mem_ctx, member,
2489                                    &member_sid, &member_type);
2490
2491         if (!NT_STATUS_IS_OK(result)) {
2492                 d_fprintf(stderr, "Could not lookup up group member %s\n", member);
2493                 return result;
2494         }
2495
2496         /* Get sam policy handle */
2497         result = rpccli_samr_Connect2(pipe_hnd, mem_ctx,
2498                                       pipe_hnd->cli->desthost,
2499                                       MAXIMUM_ALLOWED_ACCESS,
2500                                       &connect_pol);
2501         if (!NT_STATUS_IS_OK(result)) {
2502                 goto done;
2503         }
2504
2505         /* Get domain policy handle */
2506         result = rpccli_samr_OpenDomain(pipe_hnd, mem_ctx,
2507                                         &connect_pol,
2508                                         MAXIMUM_ALLOWED_ACCESS,
2509                                         &sid,
2510                                         &domain_pol);
2511         if (!NT_STATUS_IS_OK(result)) {
2512                 goto done;
2513         }
2514
2515         result = rpccli_samr_OpenAlias(pipe_hnd, mem_ctx,
2516                                        &domain_pol,
2517                                        MAXIMUM_ALLOWED_ACCESS,
2518                                        alias_rid,
2519                                        &alias_pol);
2520
2521         if (!NT_STATUS_IS_OK(result))
2522                 return result;
2523
2524         result = rpccli_samr_DeleteAliasMember(pipe_hnd, mem_ctx,
2525                                                &alias_pol,
2526                                                &member_sid);
2527
2528         if (!NT_STATUS_IS_OK(result))
2529                 return result;
2530
2531  done:
2532         rpccli_samr_Close(pipe_hnd, mem_ctx, &connect_pol);
2533         return result;
2534 }
2535
2536 static NTSTATUS rpc_group_delmem_internals(const DOM_SID *domain_sid,
2537                                         const char *domain_name, 
2538                                         struct cli_state *cli,
2539                                         struct rpc_pipe_client *pipe_hnd,
2540                                         TALLOC_CTX *mem_ctx,
2541                                         int argc,
2542                                         const char **argv)
2543 {
2544         DOM_SID group_sid;
2545         enum lsa_SidType group_type;
2546
2547         if (argc != 2) {
2548                 d_printf("Usage: 'net rpc group delmem <group> <member>\n");
2549                 return NT_STATUS_UNSUCCESSFUL;
2550         }
2551
2552         if (!NT_STATUS_IS_OK(get_sid_from_name(cli, mem_ctx, argv[0],
2553                                                &group_sid, &group_type))) {
2554                 d_fprintf(stderr, "Could not lookup group name %s\n", argv[0]);
2555                 return NT_STATUS_UNSUCCESSFUL;
2556         }
2557
2558         if (group_type == SID_NAME_DOM_GRP) {
2559                 NTSTATUS result = rpc_del_groupmem(pipe_hnd, mem_ctx,
2560                                                    &group_sid, argv[1]);
2561
2562                 if (!NT_STATUS_IS_OK(result)) {
2563                         d_fprintf(stderr, "Could not del %s from %s: %s\n",
2564                                  argv[1], argv[0], nt_errstr(result));
2565                 }
2566                 return result;
2567         }
2568
2569         if (group_type == SID_NAME_ALIAS) {
2570                 NTSTATUS result = rpc_del_aliasmem(pipe_hnd, mem_ctx, 
2571                                                    &group_sid, argv[1]);
2572
2573                 if (!NT_STATUS_IS_OK(result)) {
2574                         d_fprintf(stderr, "Could not del %s from %s: %s\n",
2575                                  argv[1], argv[0], nt_errstr(result));
2576                 }
2577                 return result;
2578         }
2579
2580         d_fprintf(stderr, "Can only delete members from global or local groups "
2581                  "which %s is not\n", argv[0]);
2582
2583         return NT_STATUS_UNSUCCESSFUL;
2584 }
2585
2586 static int rpc_group_delmem(int argc, const char **argv)
2587 {
2588         return run_rpc_command(NULL, PI_SAMR, 0,
2589                                rpc_group_delmem_internals,
2590                                argc, argv);
2591 }
2592
2593 /** 
2594  * List groups on a remote RPC server
2595  *
2596  * All parameters are provided by the run_rpc_command function, except for
2597  * argc, argv which are passes through. 
2598  *
2599  * @param domain_sid The domain sid acquired from the remote server
2600  * @param cli A cli_state connected to the server.
2601  * @param mem_ctx Talloc context, destoyed on completion of the function.
2602  * @param argc  Standard main() style argc
2603  * @param argv  Standard main() style argv.  Initial components are already
2604  *              stripped
2605  *
2606  * @return Normal NTSTATUS return.
2607  **/
2608
2609 static NTSTATUS rpc_group_list_internals(const DOM_SID *domain_sid,
2610                                         const char *domain_name, 
2611                                         struct cli_state *cli,
2612                                         struct rpc_pipe_client *pipe_hnd,
2613                                         TALLOC_CTX *mem_ctx,
2614                                         int argc,
2615                                         const char **argv)
2616 {
2617         POLICY_HND connect_pol, domain_pol;
2618         NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
2619         uint32 start_idx=0, max_entries=250, num_entries, i, loop_count = 0;
2620         struct samr_SamArray *groups = NULL;
2621         bool global = False;
2622         bool local = False;
2623         bool builtin = False;
2624
2625         if (argc == 0) {
2626                 global = True;
2627                 local = True;
2628                 builtin = True;
2629         }
2630
2631         for (i=0; i<argc; i++) {
2632                 if (strequal(argv[i], "global"))
2633                         global = True;
2634
2635                 if (strequal(argv[i], "local"))
2636                         local = True;
2637
2638                 if (strequal(argv[i], "builtin"))
2639                         builtin = True;
2640         }
2641
2642         /* Get sam policy handle */
2643
2644         result = rpccli_samr_Connect2(pipe_hnd, mem_ctx,
2645                                       pipe_hnd->cli->desthost,
2646                                       MAXIMUM_ALLOWED_ACCESS,
2647                                       &connect_pol);
2648         if (!NT_STATUS_IS_OK(result)) {
2649                 goto done;
2650         }
2651         
2652         /* Get domain policy handle */
2653
2654         result = rpccli_samr_OpenDomain(pipe_hnd, mem_ctx,
2655                                         &connect_pol,
2656                                         MAXIMUM_ALLOWED_ACCESS,
2657                                         CONST_DISCARD(struct dom_sid2 *, domain_sid),
2658                                         &domain_pol);
2659         if (!NT_STATUS_IS_OK(result)) {
2660                 goto done;
2661         }
2662
2663         /* Query domain groups */
2664         if (opt_long_list_entries)
2665                 d_printf("\nGroup name            Comment"\
2666                          "\n-----------------------------\n");
2667         do {
2668                 uint32_t max_size, total_size, returned_size;
2669                 union samr_DispInfo info;
2670
2671                 if (!global) break;
2672
2673                 get_query_dispinfo_params(
2674                         loop_count, &max_entries, &max_size);
2675
2676                 result = rpccli_samr_QueryDisplayInfo(pipe_hnd, mem_ctx,
2677                                                       &domain_pol,
2678                                                       3,
2679                                                       start_idx,
2680                                                       max_entries,
2681                                                       max_size,
2682                                                       &total_size,
2683                                                       &returned_size,
2684                                                       &info);
2685                 num_entries = info.info3.count;
2686                 start_idx += info.info3.count;
2687
2688                 if (!NT_STATUS_IS_OK(result) &&
2689                     !NT_STATUS_EQUAL(result, STATUS_MORE_ENTRIES))
2690                         break;
2691
2692                 for (i = 0; i < num_entries; i++) {
2693
2694                         const char *group = NULL;
2695                         const char *desc = NULL;
2696
2697                         group = info.info3.entries[i].account_name.string;
2698                         desc = info.info3.entries[i].description.string;
2699
2700                         if (opt_long_list_entries)
2701                                 printf("%-21.21s %-50.50s\n",
2702                                        group, desc);
2703                         else
2704                                 printf("%s\n", group);
2705                 }
2706         } while (NT_STATUS_EQUAL(result, STATUS_MORE_ENTRIES));
2707         /* query domain aliases */
2708         start_idx = 0;
2709         do {
2710                 if (!local) break;
2711
2712                 result = rpccli_samr_EnumDomainAliases(pipe_hnd, mem_ctx,
2713                                                        &domain_pol,
2714                                                        &start_idx,
2715                                                        &groups,
2716                                                        0xffff,
2717                                                        &num_entries);
2718                 if (!NT_STATUS_IS_OK(result) &&
2719                     !NT_STATUS_EQUAL(result, STATUS_MORE_ENTRIES))
2720                         break;
2721
2722                 for (i = 0; i < num_entries; i++) {
2723
2724                         const char *description = NULL;
2725
2726                         if (opt_long_list_entries) {
2727
2728                                 POLICY_HND alias_pol;
2729                                 union samr_AliasInfo *info = NULL;
2730
2731                                 if ((NT_STATUS_IS_OK(rpccli_samr_OpenAlias(pipe_hnd, mem_ctx,
2732                                                                            &domain_pol,
2733                                                                            0x8,
2734                                                                            groups->entries[i].idx,
2735                                                                            &alias_pol))) &&
2736                                     (NT_STATUS_IS_OK(rpccli_samr_QueryAliasInfo(pipe_hnd, mem_ctx,
2737                                                                                 &alias_pol,
2738                                                                                 3,
2739                                                                                 &info))) &&
2740                                     (NT_STATUS_IS_OK(rpccli_samr_Close(pipe_hnd, mem_ctx,
2741                                                                     &alias_pol)))) {
2742                                         description = info->description.string;
2743                                 }
2744                         }
2745
2746                         if (description != NULL) {
2747                                 printf("%-21.21s %-50.50s\n",
2748                                        groups->entries[i].name.string,
2749                                        description);
2750                         } else {
2751                                 printf("%s\n", groups->entries[i].name.string);
2752                         }
2753                 }
2754         } while (NT_STATUS_EQUAL(result, STATUS_MORE_ENTRIES));
2755         rpccli_samr_Close(pipe_hnd, mem_ctx, &domain_pol);
2756         /* Get builtin policy handle */
2757
2758         result = rpccli_samr_OpenDomain(pipe_hnd, mem_ctx,
2759                                         &connect_pol,
2760                                         MAXIMUM_ALLOWED_ACCESS,
2761                                         CONST_DISCARD(struct dom_sid2 *, &global_sid_Builtin),
2762                                         &domain_pol);
2763         if (!NT_STATUS_IS_OK(result)) {
2764                 goto done;
2765         }
2766         /* query builtin aliases */
2767         start_idx = 0;
2768         do {
2769                 if (!builtin) break;
2770
2771                 result = rpccli_samr_EnumDomainAliases(pipe_hnd, mem_ctx,
2772                                                        &domain_pol,
2773                                                        &start_idx,
2774                                                        &groups,
2775                                                        max_entries,
2776                                                        &num_entries);
2777                 if (!NT_STATUS_IS_OK(result) &&
2778                     !NT_STATUS_EQUAL(result, STATUS_MORE_ENTRIES))
2779                         break;
2780
2781                 for (i = 0; i < num_entries; i++) {
2782
2783                         const char *description = NULL;
2784
2785                         if (opt_long_list_entries) {
2786
2787                                 POLICY_HND alias_pol;
2788                                 union samr_AliasInfo *info = NULL;
2789
2790                                 if ((NT_STATUS_IS_OK(rpccli_samr_OpenAlias(pipe_hnd, mem_ctx,
2791                                                                            &domain_pol,
2792                                                                            0x8,
2793                                                                            groups->entries[i].idx,
2794                                                                            &alias_pol))) &&
2795                                     (NT_STATUS_IS_OK(rpccli_samr_QueryAliasInfo(pipe_hnd, mem_ctx,
2796                                                                                 &alias_pol,
2797                                                                                 3,
2798                                                                                 &info))) &&
2799                                     (NT_STATUS_IS_OK(rpccli_samr_Close(pipe_hnd, mem_ctx,
2800                                                                     &alias_pol)))) {
2801                                         description = info->description.string;
2802                                 }
2803                         }
2804
2805                         if (description != NULL) {
2806                                 printf("%-21.21s %-50.50s\n",
2807                                        groups->entries[i].name.string,
2808                                        description);
2809                         } else {
2810                                 printf("%s\n", groups->entries[i].name.string);
2811                         }
2812                 }
2813         } while (NT_STATUS_EQUAL(result, STATUS_MORE_ENTRIES));
2814
2815  done:
2816         return result;
2817 }
2818
2819 static int rpc_group_list(int argc, const char **argv)
2820 {
2821         return run_rpc_command(NULL, PI_SAMR, 0,
2822                                rpc_group_list_internals,
2823                                argc, argv);
2824 }
2825
2826 static NTSTATUS rpc_list_group_members(struct rpc_pipe_client *pipe_hnd,
2827                                         TALLOC_CTX *mem_ctx,
2828                                         const char *domain_name,
2829                                         const DOM_SID *domain_sid,
2830                                         POLICY_HND *domain_pol,
2831                                         uint32 rid)
2832 {
2833         NTSTATUS result;
2834         POLICY_HND group_pol;
2835         uint32 num_members, *group_rids;
2836         int i;
2837         struct samr_RidTypeArray *rids = NULL;
2838         struct lsa_Strings names;
2839         struct samr_Ids types;
2840
2841         fstring sid_str;
2842         sid_to_fstring(sid_str, domain_sid);
2843
2844         result = rpccli_samr_OpenGroup(pipe_hnd, mem_ctx,
2845                                        domain_pol,
2846                                        MAXIMUM_ALLOWED_ACCESS,
2847                                        rid,
2848                                        &group_pol);
2849
2850         if (!NT_STATUS_IS_OK(result))
2851                 return result;
2852
2853         result = rpccli_samr_QueryGroupMember(pipe_hnd, mem_ctx,
2854                                               &group_pol,
2855                                               &rids);
2856
2857         if (!NT_STATUS_IS_OK(result))
2858                 return result;
2859
2860         num_members = rids->count;
2861         group_rids = rids->rids;
2862
2863         while (num_members > 0) {
2864                 int this_time = 512;
2865
2866                 if (num_members < this_time)
2867                         this_time = num_members;
2868
2869                 result = rpccli_samr_LookupRids(pipe_hnd, mem_ctx,
2870                                                 domain_pol,
2871                                                 this_time,
2872                                                 group_rids,
2873                                                 &names,
2874                                                 &types);
2875
2876                 if (!NT_STATUS_IS_OK(result))
2877                         return result;
2878
2879                 /* We only have users as members, but make the output
2880                    the same as the output of alias members */
2881
2882                 for (i = 0; i < this_time; i++) {
2883
2884                         if (opt_long_list_entries) {
2885                                 printf("%s-%d %s\\%s %d\n", sid_str,
2886                                        group_rids[i], domain_name,
2887                                        names.names[i].string,
2888                                        SID_NAME_USER);
2889                         } else {
2890                                 printf("%s\\%s\n", domain_name,
2891                                         names.names[i].string);
2892                         }
2893                 }
2894
2895                 num_members -= this_time;
2896                 group_rids += 512;
2897         }
2898
2899         return NT_STATUS_OK;
2900 }
2901
2902 static NTSTATUS rpc_list_alias_members(struct rpc_pipe_client *pipe_hnd,
2903                                         TALLOC_CTX *mem_ctx,
2904                                         POLICY_HND *domain_pol,
2905                                         uint32 rid)
2906 {
2907         NTSTATUS result;
2908         struct rpc_pipe_client *lsa_pipe;
2909         POLICY_HND alias_pol, lsa_pol;
2910         uint32 num_members;
2911         DOM_SID *alias_sids;
2912         char **domains;
2913         char **names;
2914         enum lsa_SidType *types;
2915         int i;
2916         struct lsa_SidArray sid_array;
2917
2918         result = rpccli_samr_OpenAlias(pipe_hnd, mem_ctx,
2919                                        domain_pol,
2920                                        MAXIMUM_ALLOWED_ACCESS,
2921                                        rid,
2922                                        &alias_pol);
2923
2924         if (!NT_STATUS_IS_OK(result))
2925                 return result;
2926
2927         result = rpccli_samr_GetMembersInAlias(pipe_hnd, mem_ctx,
2928                                                &alias_pol,
2929                                                &sid_array);
2930
2931         if (!NT_STATUS_IS_OK(result)) {
2932                 d_fprintf(stderr, "Couldn't list alias members\n");
2933                 return result;
2934         }
2935
2936         num_members = sid_array.num_sids;
2937
2938         if (num_members == 0) {
2939                 return NT_STATUS_OK;
2940         }
2941
2942         lsa_pipe = cli_rpc_pipe_open_noauth(pipe_hnd->cli, PI_LSARPC, &result);
2943         if (!lsa_pipe) {
2944                 d_fprintf(stderr, "Couldn't open LSA pipe. Error was %s\n",
2945                         nt_errstr(result) );
2946                 return result;
2947         }
2948
2949         result = rpccli_lsa_open_policy(lsa_pipe, mem_ctx, True,
2950                                      SEC_RIGHTS_MAXIMUM_ALLOWED, &lsa_pol);
2951
2952         if (!NT_STATUS_IS_OK(result)) {
2953                 d_fprintf(stderr, "Couldn't open LSA policy handle\n");
2954                 cli_rpc_pipe_close(lsa_pipe);
2955                 return result;
2956         }
2957
2958         alias_sids = TALLOC_ZERO_ARRAY(mem_ctx, DOM_SID, num_members);
2959         if (!alias_sids) {
2960                 d_fprintf(stderr, "Out of memory\n");
2961                 cli_rpc_pipe_close(lsa_pipe);
2962                 return NT_STATUS_NO_MEMORY;
2963         }
2964
2965         for (i=0; i<num_members; i++) {
2966                 sid_copy(&alias_sids[i], sid_array.sids[i].sid);
2967         }
2968
2969         result = rpccli_lsa_lookup_sids(lsa_pipe, mem_ctx, &lsa_pol, num_members,
2970                                      alias_sids, 
2971                                      &domains, &names, &types);
2972
2973         if (!NT_STATUS_IS_OK(result) &&
2974             !NT_STATUS_EQUAL(result, STATUS_SOME_UNMAPPED)) {
2975                 d_fprintf(stderr, "Couldn't lookup SIDs\n");
2976                 cli_rpc_pipe_close(lsa_pipe);
2977                 return result;
2978         }
2979
2980         for (i = 0; i < num_members; i++) {
2981                 fstring sid_str;
2982                 sid_to_fstring(sid_str, &alias_sids[i]);
2983
2984                 if (opt_long_list_entries) {
2985                         printf("%s %s\\%s %d\n", sid_str, 
2986                                domains[i] ? domains[i] : "*unknown*", 
2987                                names[i] ? names[i] : "*unknown*", types[i]);
2988                 } else {
2989                         if (domains[i])
2990                                 printf("%s\\%s\n", domains[i], names[i]);
2991                         else
2992                                 printf("%s\n", sid_str);
2993                 }
2994         }
2995
2996         cli_rpc_pipe_close(lsa_pipe);
2997         return NT_STATUS_OK;
2998 }
2999  
3000 static NTSTATUS rpc_group_members_internals(const DOM_SID *domain_sid,
3001                                         const char *domain_name, 
3002                                         struct cli_state *cli,
3003                                         struct rpc_pipe_client *pipe_hnd,
3004                                         TALLOC_CTX *mem_ctx,
3005                                         int argc,
3006                                         const char **argv)
3007 {
3008         NTSTATUS result;
3009         POLICY_HND connect_pol, domain_pol;
3010         struct samr_Ids rids, rid_types;
3011         struct lsa_String lsa_acct_name;
3012
3013         /* Get sam policy handle */
3014
3015         result = rpccli_samr_Connect2(pipe_hnd, mem_ctx,
3016                                       pipe_hnd->cli->desthost,
3017                                       MAXIMUM_ALLOWED_ACCESS,
3018                                       &connect_pol);
3019
3020         if (!NT_STATUS_IS_OK(result))
3021                 return result;
3022         
3023         /* Get domain policy handle */
3024
3025         result = rpccli_samr_OpenDomain(pipe_hnd, mem_ctx,
3026                                         &connect_pol,
3027                                         MAXIMUM_ALLOWED_ACCESS,
3028                                         CONST_DISCARD(struct dom_sid2 *, domain_sid),
3029                                         &domain_pol);
3030
3031         if (!NT_STATUS_IS_OK(result))
3032                 return result;
3033
3034         init_lsa_String(&lsa_acct_name, argv[0]); /* sure? */
3035
3036         result = rpccli_samr_LookupNames(pipe_hnd, mem_ctx,
3037                                          &domain_pol,
3038                                          1,
3039                                          &lsa_acct_name,
3040                                          &rids,
3041                                          &rid_types);
3042
3043         if (!NT_STATUS_IS_OK(result)) {
3044
3045                 /* Ok, did not find it in the global sam, try with builtin */
3046
3047                 DOM_SID sid_Builtin;
3048
3049                 rpccli_samr_Close(pipe_hnd, mem_ctx, &domain_pol);
3050
3051                 string_to_sid(&sid_Builtin, "S-1-5-32");                
3052
3053                 result = rpccli_samr_OpenDomain(pipe_hnd, mem_ctx,
3054                                                 &connect_pol,
3055                                                 MAXIMUM_ALLOWED_ACCESS,
3056                                                 &sid_Builtin,
3057                                                 &domain_pol);
3058
3059                 if (!NT_STATUS_IS_OK(result)) {
3060                         d_fprintf(stderr, "Couldn't find group %s\n", argv[0]);
3061                         return result;
3062                 }
3063
3064                 result = rpccli_samr_LookupNames(pipe_hnd, mem_ctx,
3065                                                  &domain_pol,
3066                                                  1,
3067                                                  &lsa_acct_name,
3068                                                  &rids,
3069                                                  &rid_types);
3070
3071                 if (!NT_STATUS_IS_OK(result)) {
3072                         d_fprintf(stderr, "Couldn't find group %s\n", argv[0]);
3073                         return result;
3074                 }
3075         }
3076
3077         if (rids.count != 1) {
3078                 d_fprintf(stderr, "Couldn't find group %s\n", argv[0]);
3079                 return result;
3080         }
3081
3082         if (rid_types.ids[0] == SID_NAME_DOM_GRP) {
3083                 return rpc_list_group_members(pipe_hnd, mem_ctx, domain_name,
3084                                               domain_sid, &domain_pol,
3085                                               rids.ids[0]);
3086         }
3087
3088         if (rid_types.ids[0] == SID_NAME_ALIAS) {
3089                 return rpc_list_alias_members(pipe_hnd, mem_ctx, &domain_pol,
3090                                               rids.ids[0]);
3091         }
3092
3093         return NT_STATUS_NO_SUCH_GROUP;
3094 }
3095
3096 static int rpc_group_members(int argc, const char **argv)
3097 {
3098         if (argc != 1) {
3099                 return rpc_group_usage(argc, argv);
3100         }
3101
3102         return run_rpc_command(NULL, PI_SAMR, 0,
3103                                rpc_group_members_internals,
3104                                argc, argv);
3105 }
3106
3107 static NTSTATUS rpc_group_rename_internals(const DOM_SID *domain_sid,
3108                                         const char *domain_name, 
3109                                         struct cli_state *cli,
3110                                         struct rpc_pipe_client *pipe_hnd,
3111                                         TALLOC_CTX *mem_ctx,
3112                                         int argc,
3113                                         const char **argv)
3114 {
3115         NTSTATUS result;
3116         POLICY_HND connect_pol, domain_pol, group_pol;
3117         union samr_GroupInfo group_info;
3118         struct samr_Ids rids, rid_types;
3119         struct lsa_String lsa_acct_name;
3120
3121         if (argc != 2) {
3122                 d_printf("Usage: 'net rpc group rename group newname'\n");
3123                 return NT_STATUS_UNSUCCESSFUL;
3124         }
3125
3126         /* Get sam policy handle */
3127
3128         result = rpccli_samr_Connect2(pipe_hnd, mem_ctx,
3129                                       pipe_hnd->cli->desthost,
3130                                       MAXIMUM_ALLOWED_ACCESS,
3131                                       &connect_pol);
3132
3133         if (!NT_STATUS_IS_OK(result))
3134                 return result;
3135         
3136         /* Get domain policy handle */
3137
3138         result = rpccli_samr_OpenDomain(pipe_hnd, mem_ctx,
3139                                         &connect_pol,
3140                                         MAXIMUM_ALLOWED_ACCESS,
3141                                         CONST_DISCARD(struct dom_sid2 *, domain_sid),
3142                                         &domain_pol);
3143
3144         if (!NT_STATUS_IS_OK(result))
3145                 return result;
3146
3147         init_lsa_String(&lsa_acct_name, argv[0]);
3148
3149         result = rpccli_samr_LookupNames(pipe_hnd, mem_ctx,
3150                                          &domain_pol,
3151                                          1,
3152                                          &lsa_acct_name,
3153                                          &rids,
3154                                          &rid_types);
3155
3156         if (rids.count != 1) {
3157                 d_fprintf(stderr, "Couldn't find group %s\n", argv[0]);
3158                 return result;
3159         }
3160
3161         if (rid_types.ids[0] != SID_NAME_DOM_GRP) {
3162                 d_fprintf(stderr, "Can only rename domain groups\n");
3163                 return NT_STATUS_UNSUCCESSFUL;
3164         }
3165
3166         result = rpccli_samr_OpenGroup(pipe_hnd, mem_ctx,
3167                                        &domain_pol,
3168                                        MAXIMUM_ALLOWED_ACCESS,
3169                                        rids.ids[0],
3170                                        &group_pol);
3171
3172         if (!NT_STATUS_IS_OK(result))
3173                 return result;
3174
3175         init_lsa_String(&group_info.name, argv[1]);
3176
3177         result = rpccli_samr_SetGroupInfo(pipe_hnd, mem_ctx,
3178                                           &group_pol,
3179                                           2,
3180                                           &group_info);
3181
3182         if (!NT_STATUS_IS_OK(result))
3183                 return result;
3184
3185         return NT_STATUS_NO_SUCH_GROUP;
3186 }
3187
3188 static int rpc_group_rename(int argc, const char **argv)